baber/WOPTO huggingface dataset:
Patent JP-2011246107-A (JP)
Title: Camber angle adjusting device
Inventor: HORIGUCHI MUNEHISA
IPC: B60G17/015
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a camber angle adjusting device whose structure is compact and simple while being easy to install.SOLUTION: The camber angle adjusting device 1 which alters camber angle of wheels by rotating around a camber shaft as a center is equipped with: a driving member 2 having a motor 2a that generates drive force and an output shaft 2b that outputs drive force generated by the motor 2a; a deceleration part 3 coupled with the output shaft 2b while decelerating the rotation of the driving member 2; a crank part 4 including a crank shaft 4a rotating around the central line on the same axial line as the output shaft 2b while being coupled with the deceleration part 3, and a crank pin 4b coupled with the crank shaft 4a; a coupling member 51 whose one end is connected to the crank pin 4b; a rotation member rotatably supported to the camber member while being linked to the other end of the coupling member 51; and a detection member 6 that detects the rotation angle of a predetermined member corresponding to the camber angle.
Patent JP-2012210178-A (JP)
Title: Laminated dough
Inventor: OGAWA AKIHIRO
IPC: A21D2/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide laminated dough whose surface is little in roughness and shrinkage, whose inner layer uniformly and well swells on baking, and which can provide a non-oily food excellent in texture.SOLUTION: The laminated dough contains an organic acid monoglyceride, an emulsifying agent, and a saccharide. The organic acid monoglyceride preferably forms a lamella structure, and the emulsifying agent preferably employs a sucrose fatty acid ester and/or a polyglycerol fatty acid ester. The saccharide preferably employs an oligosaccharide. A food product, such as pie, pastry or croissant, is produced from the laminated dough.
Patent JP-2012216929-A (JP)
Title: Information acquisition support device
Inventor: NAGASHIMA NORIAKI
IPC: H04N5/93
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an information acquisition support device when reproducing an image related to a keyword desired by a user.SOLUTION: A Web page processing unit 9 extracts a keyword from a Web page and stores the keyword in a keyword storage unit 6. A recording unit 2 records a program in a program storage unit 3. A caption processing unit 7 calculates a relevant position with respect to the keyword based on caption information of the program and embeds record link destination information necessary for reproducing a program from the relevant position in association with the keyword from the Web page. A reproduction control unit 10 displays a screen on a display unit 15 in accordance with the Web page in which the record link destination information is embedded and reproduces a recorded program in accordance with the record link destination information embedded in association with the focused keyword on the screen.
Patent JP-2011221020-A (JP)
Title: Fluid analysis chip that causes fluid to move without an external power
Inventor: PARK JAE-YANG
IPC: G01N37/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fluid analysis chip that allows fluid to move without an external power.SOLUTION: According to the present invention, the fluid analysis chip that allows a fluid to move without an external power includes: a preprocessing part into which a fluid to be analyzed is injected and housed; a channel part where the fluid housed in the preprocessing part moves along and a specific reaction such as antigen-antibody reaction occurs; and a residual fluid housing part in which the fluid that has passed through the channel part is stored. The preprocessing part includes: a sample loading part into which fluid is injected; a first buffer part in which a level different from the sample loading part is provided so that the fluid can be primarily stored; and at least one sample flow guide that is provided between the sample loading part and first buffer part in order to stabilize a flow of fluid by overcoming the surface tension of the fluid flowing from the sample loading part to the first buffer part.
Patent JP-2011135110-A (JP)
Title: Joint structure
Inventor: SUZUKI TATSUHIRO
IPC: H01L23/14
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure which reduces thermal stress generated on a joint face between different members, and prevents the occurrence of a crack when a semiconductor element is jointed to a metal plate, etc.  <P>SOLUTION: A semiconductor chip 1 is jointed to an aluminum plate 2, and zinc bodies 4 are embedded near four corners of the semiconductor chip 1 on the aluminum plate 2, whereby, even when a temperature change occurs in the semiconductor chip 1 or the aluminum plate 2, residual stress generated on a joint face between the semiconductor chip 1 and the aluminum plate 2 is mitigated by thermal stress of the zinc bodies 4, and in repetitive use, the repetitive fatigue of the aluminum plate 2 is reduced and its lifetime can be prolonged. Accordingly, at the corner of the semiconductor chip 1, on a region 2b of the aluminum plate 2 and in a bonding agent 3 on the region 2b, the occurrence of cracks can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238597-A (JP)
Title: Organic light-emitting display device and method of manufacturing the same
Inventor: KANG JIN GU
IPC: H01L51/50
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting display device including a pixel light-emitting portion formed to have a uniform thickness and capable of preventing degradation of the light-emitting portion caused by outgassing from a pixel definition film, and to provide a method of manufacturing the organic light-emitting display device.SOLUTION: The organic light-emitting display device includes: a substrate 100; first electrodes 231, each formed in each of pixels 230 on the substrate 100; a pixel definition film 219' including a first pixel definition film 219a' located between two adjacent first electrodes 231, and a second pixel definition film 219b' covering the first pixel definition film 219a' and an outer ward portion of the first electrodes 231; an intermediate layer 233 formed above each of the first electrodes 231 and including an emission layer; and a second electrode 235 located to face the first electrodes 231.
Patent JP-2012219502-A (JP)
Title: Filling material for replacement column
Inventor: ODA KOHEI
IPC: C04B28/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To effectively reduce or prevent bleeding after placing of a filling material within a preset area of water/cement ratio while feeding the filling material efficiently even with a general-purpose pump.SOLUTION: In a filling material for replacement column, the mixing ratio of a hydraulic solidification material and magnesium carbonate as a bleeding prevention material is 0.4-5% in weight ratio and the water/cement ratio is 60-120%.
Patent JP-2012218913-A (JP)
Title: Balustrade illumination device for escalator
Inventor: SAITO MAYUMI
IPC: B66B23/22
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a balustrade illumination device for an escalator capable of efficiently illuminating footsteps.SOLUTION: The balustrade illumination device 10 for the escalator 30 is installed in the escalator 30. A balustrade panel 33 has an opening 13 on the footstep 31 side, and a light source 11 emitting light from the opening 13 toward the footsteps 31 to transmit inside the balustrade panels 32, 33 is provided in a portion near a moving hand rail 35 of the balustrade panel 33.
Patent JP-2012220904-A (JP)
Title: Light storing element
Inventor: MATSUHISA YUKO
IPC: G02B5/30
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a light storing element which is capable of storing the light as it is and is applicable to a large area in a thin film.SOLUTION: The light storing element A comprises a plurality of reflective layers 4 including: a first liquid crystal layer 1, which is constituted of liquid crystal having a spiral structure, and which has a selective reflection wavelength band; a second liquid crystal layer 2, which is constituted of liquid crystal having a spiral structure in a spiral direction same as that of the first liquid crystal layer 1 and which has a selective reflection wavelength band in a wavelength band overlapping with that of the first liquid crystal layer 1; and a phase difference generating layer 3 interposing between the first liquid crystal layer 1 and the second liquid crystal layer 2, and which separates the light, which is transmissive itself, into two specific polarizations and generates a phase difference between the specific polarizations. A light storing layer 5 is formed between at least neighboring two reflective layers 4 and 4 in the plurality of reflective layers 4.
Patent JP-2012117356-A (JP)
Title: Nonwoven fabric sticking structure and crack check method in structure
Inventor: KOJIMA SATORU
IPC: E01D22/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric sticking structure in a structure such as a steel or concrete structure and a technique of crack check method for the purpose of visually observing and managing crack generation and degradation state in the structure after construction.SOLUTION: A surface 7a of a bridge concrete floor slab 7 is surface-treated and an epoxy resin based adhesive 9 is applied thereon. Then, nonwoven fabric 8 is stuck to the bridge concrete floor slab 7. When a crack is generated on the bridge concrete floor slab 7, fibers constituting the nonwoven fabric 8 are detached at an interface between the adhesive 9 and the nonwoven fabric 8, the nonwoven fabric 8 molded containing the adhesive 9 is detached at the boundary face of the bridge concrete floor slab 7, and the nonwoven fabric 8 impregnated with the adhesive 9 is colored (clouded) 8a. By the coloring (clouding) phenomenon 8a, the degradation advancing state and degradation degree of the bridge concrete floor slab 7 are visually observable.
Patent JP-2012224713-A (JP)
Title: Adhesive resin composition for flexible print wiring board
Inventor: KAIMORI SHINGO
IPC: C09J163/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive resin composition for a flexible print wiring board by using a vegetable origin material, while securing the characteristics of almost the same extent as those of using a petroleum origin plastic material to cope with ecological consideration in recent years even in electronic products.SOLUTION: This adhesive composition for a flexible print wiring board including (A) an epoxy resin, (B) a polyamide resin, and (C) a curing agent for the epoxy resin is provided in which (A) the epoxy resin includes epoxidized vegetable oil and/or the alkylene oxide adduct of a hydroxy group-containing vegetable origin compound. The hydroxy group-containing compound may be glycerol, a polyglycerol, their partially or wholly esterified compound or a phenolic hydroxy group-containing compound. Thus, the vegetable origin ratio can be improved to ≥45 mass% based on the total amount of the polyamide and epoxy resins.
Patent JP-2012226928-A (JP)
Title: Light guide and light irradiation device using the same
Inventor: ITO TORU
IPC: F21V8/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide especially a light guide adapted to be reduced in size, and a light irradiation device using it.SOLUTION: A plate-like member constituting the light guide has a lower surface 6b and an upper surface opposed in the plate thickness direction, a tip part connecting between the lower surface and the upper surface on an Y1 side, and the lower surface 6b is placed on a disposed side opposed to a light emitting element. A light incident part 13 for entering light is provided on the lower surface 6b. The light incident part 13 is formed with a prism part 15 which refracts light toward a plate surface direction along the lower surface 6b, and allows the light thus refracted to propagate while being expanded in the width direction (X1-X2) as it goes toward the Y1 direction away from the light incident part 13.
Patent JP-2011228305-A (JP)
Title: Dimming control for switching power supply
Inventor: YURY GAKNOKI
IPC: H05B44/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply used by a dimming control circuit.SOLUTION: A controller for a dimming control circuit of a switching power supply includes a phase angle measurement block and a drive logic block. The phase angle measurement block is to be coupled to receive an input sense signal. The phase angle measurement block generates a dimming control signal representative of a phase angle of an input voltage of the power supply in response to the input sense signal. The drive logic block is to be coupled to control opening/closing of a switch included in the power supply. The drive logic block controls the switch in a closed loop dimming control when the phase angle is less than or equal to a phase threshold and controls the switch in an open loop dimming control when the phase angle is greater than the phase threshold.
Patent JP-2012224288-A (JP)
Title: Automatic steering control system and program
Inventor: LIU HUAN
IPC: B62D5/07
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic steering control system for a vehicle capable of reducing influence caused by a dead zone by carrying out a compensation process.SOLUTION: A control signal of an automatic-steering actuator is compensated for. A compensated current i changed by a smooth width smw and an instruction current id are changed to be inclined at two levels of angle α and angle β. A line segment L1 inclined by α is added between points a' and b', and a locus of compensation values are determined by the lengths to i-axis values a'smw', smw'b', and a'b'. The degree of dead zone removal is determined by the degree of an angle α, and a smooth degree is determined by the degree of an angle β. A smooth width smw is adjusted as a target for not deteriorating compensation performance, and the smooth degree is then adjusted by a set constant K. Therefore, the smooth degree can be adjusted without adjusting the smooth width smw. Deterioration of dead zone compensation performance caused by adjustment of the smooth width smw can be avoided, and staggering can be reduced.
Patent JP-2011154045-A (JP)
Title: Electric energy monitoring system
Inventor: HORI HIROYUKI
IPC: H04Q9/00
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein electric energy at the same specified time may not be able to be collected from all electric power measuring units to be collected on account of a communication failure or the like.  <P>SOLUTION: The system has electric power measuring units 2, each of which is provided with an electric energy measuring part 11 for measuring electric energy of industrial facilities at specified intervals and with a unit-side memory part 12 for storing the electric energy at specified intervals, and has a PC terminal 3 connected to the electric power measuring units for communication to acquire electric energy as measurement results. The PC terminal has a memory part 25 for storing electric energy for each electric power measuring unit when acquiring the electric energy for each of the electric power measuring units, and has a CPU 26 for displaying electric energy of the electric power measuring units on a display part 23 on the basis of the stored electric energy. The CPU connects to each of the electric power measuring units to be collected for communication when detecting a request command, sequentially acquires electric energy at a specified time stored in the unit-side memory part, and stores the acquired electric energy at the specified time in the memory part 25 for each of the electric power measuring units.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142925-A (JP)
Title: Promoter for regulating expression of foreign gene
Inventor: VEZINA LOUIS-PHILIPPE
IPC: C12N15/09
Filed: 2011-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a promoter for regulating expression of foreign genes in transgenic organisms, more specifically in transgenic plants.  <P>SOLUTION: The invention relates to a promoter for regulating expression of foreign genes in transgenic organisms, which comprises a promoter having the identifying characteristics of a promoter having a sequence selected from the group consisting of sequences set forth in SEQ ID NOs: 1 or 2 and functional fragments or derivatives thereof, wherein the promoter is adapted to be operationally located with respect to the foreign gene for expression of the gene.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012239002-A (JP)
Title: Radio terminal and radio system
Inventor: ENDO TAKAHISA
IPC: H04W4/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a radio terminal and radio system capable of establishing radio connection between connectable radio terminals.SOLUTION: A control part 101 recognizes whether a radio terminal which transmits information is the radio terminal with the opposite attribute of the attribute of the self terminal or not on the basis of the information to be received by a radio communication circuit part 104. When the radio terminal which transmits the information is recognized as the radio terminal with the opposite attribute, the control part 101 performs control to allow the radio communication circuit part 104 to transmit to a control terminal, the information concerning the radio terminal recognized as the radio terminal with the opposite attribute. When the radio communication circuit part 104 receives from the control terminal, information for indicating the transmission of an image and also designating the radio terminal of an image transmission destination, the control part 101 perform control to allow the radio communication circuit part 104 to perform the establishment processing of the radio connection with the radio terminal designated by the received information.
Patent JP-2012238755-A (JP)
Title: Solid light source lighting device and lighting apparatus using the same
Inventor: WATANABE HIROSHI
IPC: H05B44/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a solid light source lighting device capable of ensuring the resolution of burst lighting control in a high luminance region and suppressing generation of flicker in a low luminance region, by appropriately controlling a switching frequency.SOLUTION: A solid light source lighting device of the present invention includes: a DC power circuit section 1 that runs an electric current through a solid light source 3 by implementing power conversion for an input DC power supply Vdc using a switching element Q1; first switching control means 2a that turns on and off the switching element Q1 at a high frequency; and second switching control means 2b that intermittently stops turn-on and -off operation of the switching element Q1 at a lower frequency than for the first switching control means 2a. The solid light source lighting device changes a frequency of the second switching control means 2b when an electric current running through the solid light source 3 is changed.
Patent JP-2011166176-A (JP)
Title: Overhead hoist transport vehicle
Inventor: DOHERTY BRIAN J
IPC: B65G49/07
Filed: 2011-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient automated material handling system (AMHS).  <P>SOLUTION: The automated material handling system includes a plurality of storage containers each of which includes at least one storage unit and at least one overhead hoist to hold at least one material unit. The overhead hoist includes an overhead hoist transport subsystem directly accessible to at least one material unit in one storage container selected out of a plurality of storage containers to transport the material unit to a predetermined location.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012244105-A (JP)
Title: Manufacturing method of rare earth magnet
Inventor: WASHIO KOTA
IPC: C22C28/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a rare earth magnet capable of enhancing the coercive-force furthermore when producing an NdFeB-based rare earth magnet by diffusing Nd-Cu after atomization processing such as HDDR processing.SOLUTION: In the manufacturing method of an NdFeB-based rare earth magnet where diffusion processing of Nd-Cu is performed after atomization processing, at least one kind of Al, Zr and Nb is added to the raw material of an NdFeB-based rare earth magnet. Preferably, the atomization processing is performed by HDDR processing. Preferably, both Al and Zr are added. Preferably, the additive amount of Al is 1-8 at% and the additive amount of Zr is 0.5-2 at%.
Patent JP-2012246346-A (JP)
Title: Composition for promoting transesterification reaction of fat and oil
Inventor: KIKUTA AKIHIRO
IPC: C11C3/10
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition for promoting transesterification reaction of fat and oil, capable of rapidly and industrially producing transesterified oil and fat with a reduced content of a metal salt of fatty acid without a treatment for removing the metal salt of fatty acid such as water-washing treatment and further without reduction in the rate of transesterification reaction, and a method for producing the composition.SOLUTION: The composition for promoting transesterification reaction is obtained by reacting triacyl glyceride with an alkali catalyst and then removing the metal salt of fatty acid from the resulting reaction product. Triacyl glyceride that is a raw material to be transesterified is transesterified by use of the composition.
Patent JP-2012248691-A (JP)
Title: Non-volatile semiconductor storage device and method of manufacturing the same
Inventor: TORAYA KENICHIRO
IPC: H01L21/8247
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor storage device and a method of manufacturing the same capable of improving insulating characteristics of a memory cell.SOLUTION: A non-volatile semiconductor storage device according to an embodiment comprises a semiconductor region. An interface region containing a metallic element is provided on a surface of the semiconductor region. A tunnel insulating film is provided on a surface of the interface region. A charge accumulation insulating film is provided on a surface of the tunnel insulating film. A block insulating film is provided on a surface of the charge accumulation insulating film. A control gate electrode is provided on a surface of the block insulating film.
Patent JP-2012247705-A (JP)
Title: Polarization conversion element, polarization conversion unit, and projection type video device
Inventor: KOBAYASHI SHUHO
IPC: G03B21/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a polarization conversion element which, when a crystal material having a birefringence and an optical rotation, such as a crystal, is cut at a cut angle deviated from a designed angle, redesigns a design retardation by adjusting a board thickness in accordance with the deviation of the angle so that the board thickness becomes an optimum board thickness, surely increasing a polarization conversion efficiency in a predetermined wavelength band to be equal to or more than a prescribed value.SOLUTION: A polarization separation element 21 includes a translucent substrate 21A made of a crystal material having a birefringence and an optical rotation, and a polarization separation section 21B which is provided on an incident side surface of the translucent substrate 21A, is transmissive for P polarization, and is reflective for S polarization. A reflective element 22 which reflects the S polarization S reflected by the polarization separation section 21B is arranged approximately parallel to and away from the translucent substrate 21A. A prescribed function is determined so that the P polarization P passing through the polarization separation section 21B and entering the translucent substrate 21A is converted so as to become parallel to a polarization plane of the S polarization S and then exits as the S polarization S.