baber/WOPTO huggingface dataset:
Patent JP-2012059647-A (JP)
Title: Light-emitting device with fresnel lens
Inventor: KADOWAKI KENJI
IPC: G02B3/08
Filed: 2010-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device, which has a Fresnel lens and a light source in a case, capable of easily attaining desired radiation angle characteristics of the Fresnel lens and transmitting heat generated from the light source to the case at high efficiency and being utilized at a deep area in the water.SOLUTION: The light-emitting device 1 includes the case 2 having a light transmission section 2a and internally sealing insulating liquid 5, the light source 3 arranged in the case 2 and immersed in the liquid 5, and the Fresnel lens 4 arranged in the case 2 and immersed in the liquid 5 and changing a radiation angle of light incident from the light source 3 through the liquid 5 and emitting the light with its radiation angle changed to the outside through the light transmission section 2a. The Fresnel lens 4 has a sheet-shaped lens body 41 wherein a Fresnel lens formation section 41a is formed on one surface, and a sheet-shaped lid body 42 superposed on the one surface side of the lens body 41 and sealing a gaseous body between the Fresnel lens formation section 41a.
Patent JP-2011064687-A (JP)
Title: Flat balance spring for horological balance and balance wheel/balance spring assembly
Inventor: DAOUT JEROME
IPC: G04B17/06
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat balance spring for a horological balance.  <P>SOLUTION: This flat balance spring for a horological balance includes a wound strip shaped to ensure an approximately concentric development of the balance spring and almost zero force on the pivots and on the fixing point, during a rotation of less than 360° of its inner end relative to its outer end in both directions from its rest position. The stiffness of the strip decreases gradually and through more than 360° from each of its two ends, the lowest stiffness being situated in the median part of the strip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012068158-A (JP)
Title: Current sensor and method for manufacturing the same
Inventor: YAMAGISHI ICHIRO
IPC: G01R15/20
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To secure stability and reliability of current detecting accuracy by preventing a stress from acting on a magnetic sensor such as a hall element or on a junction part of the magnetic sensor and a circuit board, even when the expansion or contraction of a mold member due to temperature change occurs.SOLUTION: A container-shaped member 30 is installed in a gap 21 of a core 20 stored in a casing 10, and a resin mold member 60 is filled in the casing 10 so as to seal the core 20 in a state that an opening end part of the container-shaped member 30 is exposed to the outside. A magnetic sensor 40 is inserted from the opening of the container-shaped member 30 into the container-shaped member 30, and is arranged in the gap 21 of the core 20 inside the container-shaped member 30.
Patent JP-2012073079-A (JP)
Title: Neutron detector
Inventor: KANEKO TETSUJI
IPC: G01T3/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To improve adhesion strength between a base material and a coating layer formed on a surface of the base material which are included in a neutron detector cathode of a neutron detector placed inside a nuclear reactor core.SOLUTION: In a neutron detector A1 where a base material 6 made of a nickel-based alloy is coated with a uranium oxide, an intermediate metal layer 3 is formed between the base material surface of the neutron detector A1 and the uranium oxide coating layer 1.
Patent JP-2012071774-A (JP)
Title: Container cargo handling vehicle
Inventor: YAMAMOTO KOHEI
IPC: B60P1/64
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To automatically correct a detection error in a rotational position of a cargo handling frame, which can be caused by a change with time.SOLUTION: This container cargo handling vehicle includes a stroke sensor 72 for detecting a stroke quantity S2 of lift cylinders 35 and 36 on the assumption of including the cargo handling frame 34 and the lift cylinders 35 and 36, and a control part 70 for stopping extension operation of the cylinders 35 and 36 by detecting that the stroke quantity S2 of the cylinders 35 and 36 reaches a set value based on an output value of the stroke sensor 72 in the extension operation of the lift cylinders 35 and 36. The control part 70 corrects a reference value on the output value of the stroke sensor 72 (ST64) when detecting a floor landing state of the cargo handling frame 34 (ST63).
Patent JP-2011074388-A (JP)
Title: Binary mortar material and use method thereof
Inventor: BUERGEL THOMAS
IPC: C04B14/10
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a binary mortar material allowing a setting emulsion time to be adjusted and cured without a reduction in breaking load of the mortar material even at a low temperature such as 0°C.  <P>SOLUTION: In the binary mortar material having a curable resin component (A) and a curing component (B) isolated and disposed so as not to react with this resin component (A), the resin component (A) includes a reaction diluent mixture comprising an acetoacetate compound having at least one hydroxyalkyl (meth)acrylate, at least one alkyl (meth)acrylate and at least one general formula (1) (wherein R<SB>1</SB>is a hydrogen atom, a 1-6C alkyl group or an OR<SB>2</SB>group; and R<SB>2</SB>is a 1-6C alkyl group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079044-A (JP)
Title: File transmission/reception system, terminal device, storage server, file transmission/reception method and program
Inventor: NISHIDA IORI
IPC: G06F12/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve a transmission processing speed by reducing a transmission data amount when a file is transmitted/received between a terminal device and a storage server.SOLUTION: A terminal device 1 and a storage server 3 store an area data file including hash values for each area generated through dividing a file into a predetermined size and area data. A file and file index processing part 322 of the storage server 3 identifies an updated area based on a hash value included in an attribute group from the terminal device 1, and transmits an area data transmission command including the area number to the terminal device 1. An attribute processing part 122 of the terminal device 1 reads out area data whose area number is included in the area data transmission command from the area data file and transmits the area data to the storage server 3. The file and file index processing part 322 stores the received area data in the area data file.
Patent JP-2012084571-A (JP)
Title: Semiconductor chip built-in body and method of manufacturing the same
Inventor: HIRAMOTO MASAMI
IPC: H01L25/18
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of design of a wiring pattern on a wiring board and to thin the wiring board.SOLUTION: A semiconductor chip built-in body 1 comprises a wiring board 2 having an outside wiring pattern 70, a semiconductor chip 10 embedded in the wiring board 2, an electronic component 91 that is incorporated in the wiring board 2 and has a first terminal 91a, and an electronic component 92 that is incorporated in the wiring board 2 and has a second terminal 92a. The semiconductor chip 10 has a semiconductor substrate 11 and an internal wiring pattern 20 formed on the semiconductor substrate 11. The first terminal 91a of the electronic component 91 and the second terminal 92a of the electronic component 92 are electrically connected to each other through the outside wiring pattern 70 and the internal wiring pattern 20.
Patent JP-2012085002-A (JP)
Title: Video recording device, video recording method, and program
Inventor: SAKIYAMA ATSUSHI
IPC: G11B20/10
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a video recording device which makes the most effective use of a storage area without troubling a user.SOLUTION: In the video recording device, there is allocated: a manually recorded video storage area for storing moving image data on a program recorded by a manual video recording function; and an automatically recorded video storage area for storing moving image data on a program recorded by an automatic video recording function. The video recording device is provided with a utilization situation analysis part which analyzes user's utilizing situation of the moving image data stored in the automatically recorded video storage area.
Patent JP-2012085025-A (JP)
Title: Communication apparatus and program thereof
Inventor: IKEGAMI KAZUTAKA
IPC: H04L29/08
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To realize a communication apparatus capable of connecting to a network more safely.SOLUTION: A programmable display device 1 of the present invention is a communication apparatus connected to a PROFIBUS network 2 which makes communication using a token. The programmable display device 1 comprises: a communication receiving part 31 which receives data from the PROFIBUS network 2; a communication transmitting part 38 which transmits data to the PROFIBUS network 2; a receiving baud rate detection part 32 which detects the baud rate of the data received by the communication receiving part 31; and a baud rate comparing part 34 which compares a detection baud rate detected by the receiving baud rate detection part 32 with a setting baud rate set to the programmable display device 1. When the detection baud rate and the setting baud rate are different, the communication transmitting part 38 does not transmit the token.
Patent JP-2012084378-A (JP)
Title: Photoelectric conversion element and solar cell
Inventor: KAWASAKI HIDEKAZU
IPC: H01L31/04
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide: a photoelectric conversion element manufactured using a compound (dye) which is novel, good in adsorption properties to an oxide semiconductor and high in photoelectric conversion efficiency; and a solar cell.SOLUTION: A dye sensitized photoelectric conversion element includes at least a semiconductor layer comprising a sensitizing dye supported on a semiconductor and a charge transport layer, between a pair of electrodes facing each other. In the dye sensitized photoelectric conversion element, the sensitizing dye contains a compound represented by the following general formula (1).
Patent JP-2012089648-A (JP)
Title: Electronic controller
Inventor: SUZUKI YOSUKE
IPC: H05K7/14
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controller in which a circuit board mounting various electronic components and connectors can be inserted into a case and attached thereto quickly and reliably by a simple configuration, and the configuration of the electronic controller can be made compact while ensuring the mounting space especially of high profile components.SOLUTION: The height of fitting parts 36a, 136a, 36b, 52b, 152b, 252b for fitting a connector 40 to a case 30 from a circuit board is set higher than the height of a first electronic component 10, i.e. a high profile component out of a plurality of electronic components 10, 12 mounted on the circuit board, from the substrate. The first electronic component is mounted on the circuit board in a gap defined between the fitting part and the circuit board.
Patent JP-2012097925-A (JP)
Title: Combustion device
Inventor: HARADA HIROYUKI
IPC: F23N5/00
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent use in inappropriate circumstances where firing failure, ignition failure, or flame going-out occurs, and prevent the occurrence of abnormal ignition due to reignition.SOLUTION: A frequency detection means 61 detects a frequency of firing failure that firing is not performed to a pilot burner though firing operation has been performed to the pilot burner, a frequency of ignition failure that ignition is not performed to a main burner though ignition operation has been performed to the main burner, and a frequency of flame going-out that the flame has gone out during combustion by the main burner, respectively. A combustion forced prohibition control means 63 distinguishes detection values thereby, compares it with a corresponding decision reference frequency for a combustion forced stop and prohibition of re-firing operation of the burner, and when at least one of the detected values reaches the corresponding decision reference frequency, forcibly stops combustion by the every burner, and thereafter forcibly prohibits firing operation for the pilot burner by a firing means during a predetermined setting prohibition period.
Patent JP-2012100033-A (JP)
Title: Portable terminal having detachable cover
Inventor: YAMAOKA EIJI
IPC: H05K5/03
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a cover which is easily detachable with a simple configuration and also does not easily come off by an impact, etc. concerning a portable terminal.SOLUTION: An USB terminal lid 17 (a lock member) is fitted toward a swelling part 19 of a portable terminal body 5 from above an inner terminal opening 24 (a lock member notch) of a cover 10 in a state where a cover side engagement part is engaged with the engagement hole of the portable terminal body 5. Thus, an engaged part 24a projecting from the inner periphery of the inner terminal opening 24 is tightly held between a first projection 17b of the USB terminal lid 17, which is inserted to a fitting hole 19b formed in the swelling part 19, and a second projection 17c arranged at interval from the first projection 17b. Consequently, locking is performed between the cover 10 and the portable terminal body 5.
Patent JP-2012099422-A (JP)
Title: Negative electrode for hort-arc discharge lamp and manufacturing method thereof
Inventor: CHIGI YOSHITAKA
IPC: H01J61/073
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electron radioactive material to the tip of a negative electrode stably.SOLUTION: A body part 14A is constituted by tungsten including thorium oxide. A sinter junction layer 14B is constituted by tungsten having coarsened crystal grain in comparison to that of the body part 14A. The grain boundary diffusion in the sinter junction layer 14B is suppressed by covering the body part 14A including thorium with the sinter junction layer of the tungsten of the coarsened crystal grain that does not include thorium. In addition, a liner grain boundary 14D is formed between the body part 14A and the sinter junction layer 14B of a negative electrode 14. Therefore, the liner grain boundary diffusion of the grain boundary 14D is caused by the supply of thorium.
Patent JP-2012098660-A (JP)
Title: Image forming apparatus and image forming program
Inventor: WATANABE SHINYA
IPC: G03G21/04
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for allowing a user to change fixing pressure that prevents the fixing pressure to be changed by another user during the time from when the fixing pressure is changed to when image formation is directed, as compared with an apparatus that allows anyone to change fixing pressure.SOLUTION: When a fixing mode is changed, an image forming apparatus reserves the fixing mode (steps 100-104); and if the fixing mode is operated to be changed before a timer B times out, the image forming apparatus prohibits image forming processing and warns that the fixing mode be reset (steps 106-117). When the fixing mode is reset, the image forming apparatus lifts the inhibition of the image forming processing (steps 118-120).
Patent JP-2011195198-A (JP)
Title: Beverage bottle attachment and beverage bottle using the same
Inventor: SAKAI YOSHIO
IPC: A47J31/06
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a beverage bottle attachment which is applicable to other applications than reforming of liquid in a beverage bottle or liquid to be filled in the beverage bottle with a liquid reforming material, capable of enhancing the recycling efficiency of the emptied beverage bottle and a bottle cap in a simple constitution, and contributable to the effective use of resources, and a beverage bottle using the same.SOLUTION: Tea leaves T are placed in a PET bottle B, and the PET bottle is immersed in water. After the predetermined time, a female screw portion 2 of an attachment 10 is screwed into a male screw portion BS of the PET bottle B. When the PET bottle B is tilted, the tea in the PET bottle B passes through through-holes 31a, a mesh 32 or the like, and flows out of an opening-forming cylindrical section 4. Tea grounds TL in the PET bottle B are captured by the through-holes 31a and the mesh 32, and prevented from flowing out. The tea extracted from the tea leaves T is drunken from the opening-forming cylindrical section 4 of the attachment 10, and the tea grounds TL stay in the PET bottle B, and do not flow outside.
Patent JP-2012097886-A (JP)
Title: Universal joint
Inventor: KITO SHIGEO
IPC: F16D3/32
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint that has yokes having turning surfaces different in phase at one end and the other end of an intermediate shaft member, is easy in the reduction of size and having superior durability.SOLUTION: In the universal joint 10, the intermediate shaft member 13 is connected between a one-end shaft member 12A and the other end shaft member 12B. The one-end yoke ML and the other end yoke MR are integrally formed at one end and the other end of the intermediate shaft member 13. Roots 16 of the one-end yoke ML and the other end yoke MR are protrusively continued along an outer peripheral surface of a shaft body 15 in the axial direction. When setting one plane perpendicular to a center shaft of the intermediate shaft member 13 as a boundary face HM between the one-end yoke ML and the other yoke MR, the root 16 of the one-end yoke ML extends to the side of the other end yoke MR while exceeding the boundary face HM, and the root 16 of the other end yoke MR extends to the side of the one-end yoke ML while exceeding the boundary face HM.
Patent JP-2012107108-A (JP)
Title: Abrasion preventing agent composition, and lubricant composition containing the abrasion preventing agent composition
Inventor: UMEHARA KAZUHIRO
IPC: C10M101/02
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an abrasion preventing agent composition in which the solubility at low temperature is enhanced when it is dissolved in a mineral oil, and an oil composition with sufficient stability excellent in abrasion prevention performance in which the insoluble part is not precipitated even after dissolved.SOLUTION: The abrasion preventing agent composition includes component (A): a hindered ester or an aromatic ester, component (B): a compound represented by formula (1) (wherein R-Reach independently represents a hydrogen atom or a 1-20C alkyl group; X represents a 2-20C hydrocarbon group; and n represents an integer of 1-10), and component (C): a specific mono-type succinimide compound or a bis-type succinimide compound, as indispensable components. The lubricant composition is obtained by adding it.
Patent JP-2011132218-A (JP)
Title: Method for producing conjugated diene
Inventor: UTSUNOMIYA MASARU
IPC: B01J23/88
Filed: 2010-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing butadiene which inhibits the accumulation of high-boiling point by-products and can stably continue the operation in the method for producing a conjugated diene such as butadiene by the catalytic oxidative dehydration of a monoolefin such as n-butene.  <P>SOLUTION: In the method for producing a conjugated diene by feeding a raw material gas including a monoolefin having four or more carbon atoms and a molecular oxygen-containing gas to a reactor to obtain a formed gas including the corresponding conjugated diene formed by the oxidative dehydrogenation reaction in the presence of a catalyst and cooling the formed gas, the molar ratio of a branched monoolefin having four or more carbon atoms to the linear monoolefin having four or more carbon atoms in the raw material gas is 0.010-0.100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109471-A (JP)
Title: Process controller
Inventor: OKAZAKI YASUNORI
IPC: H02P5/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a process controller maintainability of which can be enhanced by prolonging the life of cooling fans uniformly thereby extending the regular replacement cycle.SOLUTION: The process controller comprises: a cabinet having cooling fans for constant use which cool the housed electrical components; and standby cooling fans. The process controller further comprises a cooling fan operation/stop controller which operates all cooling fans, i.e. the cooling fans for constant use and the standby cooling fans, while switching sequentially every predetermined time so that the remaining life time of all cooling fans becomes approximately equal, and then sequentially halts the all cooling fans corresponding, in number, to the standby cooling fans.
Patent JP-2012105915-A (JP)
Title: Artificial bone material, and method for manufacturing the same
Inventor: UEDA MASATO
IPC: A61F2/28
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an artificial bone material superior in performance of forming a bone tissue component, and a method for manufacturing the artificial bone material.SOLUTION: The method for manufacturing the artificial bone material includes applying hydrothermal treatment of heating a metal base material containing titanium while pressurizing it in the presence of a calcium-containing compound, alkali metal carbonate and water, thereby allowing the metal base material containing titanium, to carry calcium titanate and calcium carbonate. The metal base material containing titanium carries calcium titanate and calcium carbonate to form the artificial bone material.
Patent JP-2012111257-A (JP)
Title: Mounting structure of cab
Inventor: HIRAI MAKOTO
IPC: B62D27/04
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a cab, which restrains vibration from being transmitted from a car body frame to the cab without spoiling the function of a torsion bar.SOLUTION: The mounting structure of the cab 2, which can be set to a tilt position and non-tilt position, and the rear end side of which is supported from below by the car body frame 4 at the non-tilt position, includes: a fixed end part which is supported by the front end of the car body frame 4 in such a state that the relative rotation to the car body frame 4 is restricted; and a free end part 73 the relative rotation of which to the car body frame 4 is not restricted. The mounting structure of the cab 2 further includes: the torsion bar 7 extending in the vehicle width direction; and a lever 8 extending to the rear part of the vehicle from the free end part 73 in such a state that relative rotation of the lever to the torsion bar 7 is restricted. The lever 8 has an acting part 84 which is pressed down to the rear end side of the cab 2 descending to the non-tilt position and descends to an acting position. The torsion bar 7 is twist-deformed according to the descending of the acting part and the acting part 84 at the acting position transmits torsional reaction force of the torsion bar 7 to the rear end side of the cab 2 so as to push up the cab 2 from below.