baber/WOPTO huggingface dataset:
Patent JP-2009238155-A (JP)
Title: Data storage system and data storage method
Inventor: URATA MASAKAZU
IPC: G06F21/60
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage system and a data storage method capable of improving security of a user terminal.  <P>SOLUTION: An IC card 102 has a secret key 109 for carrying out mutual authentication with an application distribution server 117, and a card manager 114 acquiring a terminal OS 111 and a terminal application 112 from the application distribution server 117 after the mutual authentication with the application distribution server 117 by using the secret key 109. The user terminal 101 has a tamper resistant module 115 with tamper resistance having a key 116 for carrying out mutual authentication with the IC card 102, and a CPU 105 acquiring the terminal OS 111 and the terminal application 112 from the IC card 102 after the mutual authentication with the IC card 102 by using the key 116, and executing the terminal OS 111 and the terminal application 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241105-A (JP)
Title: Tool and method of tack welding of boiler tube
Inventor: YANAGIDA KIKUO
IPC: B23K37/053
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler tube tack welding tool and boiler tube tack welding method by which tube ends can be easily fixed in a limited place.  <P>SOLUTION: The tack welding tool is equipped with a pair of holding plates which hold between the plates an abutted part of two boiler tubes abutted on each other at tube ends and with a pressurizing mechanism which pressurizes the pair of holding plates in a manner clamping the abutted part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248574-A (JP)
Title: Automobile with head-up display, and head-up display
Inventor: YONECHI SHINICHI
IPC: B60K35/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile giving an easy and clear recognition of an expected running line of a wheel of important information in driving operation to a driver and displaying the expected running line of the wheel through a head-up display.  <P>SOLUTION: The numeral 1 shows a front window, and a road side line 2 of a paint displayed road and a center line 3 are seen in the front window. The numeral 4 shows a head-up display for an expected running line of a wheel. The numeral 5 shows a head-up display, and an image is shown in a head-up display in the front window through this head-up display. The numeral 6 shows an instrument panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252841-A (JP)
Title: Semiconductor memory device and its manufacturing method
Inventor: CHO SHIEN
IPC: H01L29/792
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of an operation of the memory cell by suppressing diffusion of a hydrogen atom from an interlayer insulating film to a memory cell.  <P>SOLUTION: A semiconductor memory device includes a cover film 5 between the memory cells (gate electrode 5 and source-drain regions 5a and 5b) and an interlayer insulating film 6. In the cover film 5, a hydrogen storage film 5a coating a surface of the silicone nitride film 5b and a hydrogen storage film 5c is arranged at a base of the silicone nitride film 5b. The hydrogen storage films 5a and 5b are silicon nitride oxide films comprising Si<SB>2</SB>N<SB>2</SB>O.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247462-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of providing a well-modulated game property and preventing the change of a setting value from being easily spotted in the slot machine wherein reels are turned using a stepping motor.  <P>SOLUTION: A CPU 41a sets a predetermined initial excitation phase to a stop phase work upon activation, and excites the excitation phase indicated by data set to the stop phase work before a game becomes startable. Also, on condition that replay (2) is won and the reels are stopped by automatic stop, the CPU 41a derives an RT shifting spot to be the trigger of shifting to RT(2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249318-A (JP)
Title: Penetration-promoting material and skin care preparation for external use comprising the same
Inventor: HIROTA NAOKI
IPC: A61P17/14
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a penetration-promoting agent that excellently promotes penetration of a medically effective component into the skin, achieves wide-ranging feelings of use from a fresh feeling to a familiar feeling while maintaining certain penetrating power by a combined use thereof with an oily agent or a skin absorption-promoting agent and is excellent in safety and stability with time, and to provide a skin care preparation for external use comprising the same such as a cosmetic and the like.  <P>SOLUTION: The penetration-promoting agent comprises as an effective ingredient, extracts of tea (yabukita, benifuuki and the like) such as green tea extracts, white tea extracts, blue tea extracts, yellow tea extracts, black tea extracts and the like. The skin care preparation for external use comprises the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249895-A (JP)
Title: Swing drive control unit and construction machinery including the same
Inventor: SANO KIMINORI
IPC: E02F9/20
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing drive control unit which enhances swing performance by eliminating a shortage of torque during a high load, without upsizing an electric motor and an inverter, and construction machine including the swing drive control unit.  <P>SOLUTION: This swing drive control unit controls the drive of the swing mechanism of the construction machinery, which is driven in a swinging manner by the electric motor. The swing drive control unit comprises: a speed command output means for outputting a speed command for controlling the rotational speed of the electric motor, on the basis of the amount of the operation of the operating means of the construction machinery; a rotational speed detecting means for detecting the rotational speed of the electric motor; a drive command generating means for generating a drive command for driving the electric motor, on the basis of the speed command output from the speed command output means and the rotational speed detected by the rotational speed detecting means; and a drive command increasing means for increasing the absolute value of the drive command, generated by the drive command generating means, when an output increasing command for emergency is input into the operating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253735-A (JP)
Title: Wavelength error detector, wavelength error detection method using the same and multiplex optical communication system
Inventor: SUZUKI TETSUYA
IPC: H04J14/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To attain detection of the temporal changes in a wavelength error signal in an optical multiplex communication, to enable the wavelength error signal to be identified for each user in a time division multiplexing signal, and to attain simplification of a user-side device and reduction of costs.  <P>SOLUTION: A wavelength error signal detector includes: a light beam splitter (BS); a first photodetector for receiving one output of the BS; an amplifier connected to the first photodetector; an optical filter for giving a wavelength reference to another output of the BS; a second photodetector for receiving the output of the optical filter; a subtractor for subtracting the output of the amplifier from the output of the second photodetector; and an AD converter connected to the subtractor. When the optical signal of a desired wavelength is inputted, the gain of the amplifier is adjusted so that the output of the subtractor becomes 0. Thus, a wavelength error signal from the desired wavelength of the input optical signal can be obtained, from the output of the subtractor. According to a sampling trigger signal given to the AD converter, the output of the subtractor can be monitored at arbitrary time intervals, so that a temporal change in the wavelength error signal can be observed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249147-A (JP)
Title: Elevator
Inventor: IDE HIROKI
IPC: B66B5/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator in which a cooling device can be installed without increasing a spacing between a car and a ceiling of a hoistway, and a working space can be ensured even when a working stand is installed on the car.  <P>SOLUTION: The elevator comprises a car 1, an upper beam 2 integrated with the car 1, and a cooling device 10 in which a top part thereof is arranged on the car 1 so as to be at the level equal to or lower than a top face of the upper beam 2. A safety fence 6 for working is provided on the upper beam 2, and a fitting stay 3 arranged so that the top part thereof is at the level equal to or lower than the top face of the upper beam 2 is fixed to the upper beam 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248947-A (JP)
Title: Conveying device with automatic turning function
Inventor: HASHIMOTO TOSHIHIRO
IPC: B61B13/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device with an automatic turning function that is automatically turned at the predetermined position or the predetermined angle during conveying of a conveying truck by utilizing a part of a conveying driving force of the conveying track with a simple configuration without using a special actuator for turning.  <P>SOLUTION: The conveying truck V is composed of a traveling track 2 which travels along the traveling path and a turning base 1 turnably disposed on the traveling truck 2. The turning mounting base 1 is constituted so as to be turned by a guide rail 8 for turning disposed along the traveling path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248187-A (JP)
Title: Steel pipe for secondarily working into deformed cross section
Inventor: HASHIMOTO YUJI
IPC: B21C37/15
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a conventional technique can not prevent the generation of cracks staring from surface flaws of a steel pipe when the surface flaws which are generated in the manufacturing process, the conveying process, etc. of the steel pipe, are positioned on the side of tensile strain of a region where the degree of bending performed when secondarily working the pipe into the deformed cross section is large.  <P>SOLUTION: This steel pipe is for secondarily working into the deformed cross section which is secondarily worked so as to form the region which is worked into a small radius of curvature of the bending strain of ≥20%, the surface of the pipe on the side of tensile strain in a place which becomes the region to be worked into a small radius of curvature is controlled to a roughness of Rz 30 μm or below by polishing before secondary working.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256395-A (JP)
Title: Sealing self-adhesive tape
Inventor: YAMAMOTO MASATERU
IPC: B32B27/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-adhesive tape usable for a joint part and a sealing part of a transparent easily-disposable gas-barrier film to be used for a packing bag.  <P>SOLUTION: In the sealing self-adhesive tape 12, a vapor deposition thin film layer 3 formed of a metal, an inorganic oxide or a mixture of them, a coating film layer 4 formed of a coating agent principally consisting of an aqueous solution or a water/alcohol mixture containing a water-soluble polymer and at least one of (a) one or more kinds of alkoxide and/or its hydrolyzate and (b) tin chloride, and an adhesive layer 5 are layered on at least one side of a plastic substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260294-A (JP)
Title: Method for mounting cylindrically-shaped printing forms
Inventor: TAYLOR BRADLEY K
IPC: B41F13/16
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for mounting two or more cylindrically-shaped printing forms on a cylindrically-shaped base.  <P>SOLUTION: The base may be a printing cylinder or an adapter mounted on the printing cylinder. A method and a device for locating the two or more printing forms at a predetermined position on the base are provided. The two or more printing forms are axially oriented on the base using pressurized air as air cushion between the base and the printing, positioned in a registration position, and engaged by a holding member to maintain the two or more printing forms in their respective registration positions is engaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009260608-A (JP)
Title: Image reader
Inventor: ITO MEGUMI
IPC: H04N1/387
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of improving the operability of a user and accurately reading an original with a simple configuration even when the original having recesses and projections such as a binding part is mounted obliquely to a read direction.  <P>SOLUTION: The image reader having original platen glass 1 where the original 3 is mounted, and a movable scanner unit 2 for scanning the mounted original 3 and reading the image information of the original includes: a height sensor part 4 which is movable together with the scanner unit 2 and measures the height from the original platen glass 1 of the mounted original 3; a shape estimation part for obtaining a floating area floating from the original platen glass 1 of the mounted original 3 on the basis of the read image information and the measured height of the original 3; and an inclination angle correction part for correcting an area excluding the floating area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008206993-A (JP)
Title: Method for patterning chopsticks and chopsticks patterned by its method
Inventor: ISHIDA SHIGERU
IPC: A47G21/10
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for patterning chopsticks, which is capable of exhibiting an original sliding feeling of the chopsticks, by eliminating a recess-projection of a pattern layer, without separating the pattern layer imparted to the chopsticks.  <P>SOLUTION: Patterned chopsticks are formed by fixing the pattern layer 2 in pressure contact by out-fitting a tubular film 3 on the pattern layer 2 of raw material chopsticks 1, and are manufactured by a patterning method of the chopsticks composed of (1) to (4). The patterning method of the chopsticks is composed of (1) a process of imparting the pattern layer 2 of a rough material having a fine recess-projection on a surface to the raw material chopsticks 1, (2) a process of out-fitting a transparent and thermally contractive tubular film 3 extending from the pattern layer to the raw material chopsticks 1 of imparting the pattern layer, (3) a process of sealing air in a void between the pattern layer and the tubular film by fixing the pattern layer in pressure contact from above by heating and contracting the tubular film 3, and a process of applying resin paint 4 on the tubular film, and forms the pattern layer of pattern cloth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009260771-A (JP)
Title: Mobile station device and method of controlling transmission power
Inventor: SAWARA TORU
IPC: H04W56/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system, mobile station device, base station device, and handover method capable of speeding up handover.  <P>SOLUTION: A mobile station 12 performing handover to a base station 14-2 from a base station 14-1 corrects a transmission power of uplink ANCH to the base station 14-2 of a handover destination, based on a transmission power of an uplink signal to the base station 14-1 under communication, a propagation loss of a downlink signal transmitted from the base station 14-1 under communication, and a propagation loss of a notification control channel S100 transmitted from the base station 14-2 of the handover destination (S124).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257991-A (JP)
Title: Car navigation system
Inventor: ADACHI TETSUO
IPC: G09B29/10
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To display a time required until a user goes to a desired place by an easily grasping display form.  <P>SOLUTION: When the display of a required time seen from a current position is required with an operation part when a function is selected with the operation part in the case that a menu screen selecting the function displaying a time required from the current position on a display part as a schematic diagram is displayed, a control part calculates an optimum route by regarding a registered spot near the current position as a start point, using the newest traffic information and prediction information and performing route calculation regarding the other registered spot in a specific area as a destination. The control part generates data indicating a time required up to each destination (registered spot) by using numerals, discrimination symbols or colors and information indicating a direction advancing to the destination spot (intersection point) as a result. Furthermore, the control part matches the result with the schematic diagram of a road outputted to the display part. Thereby map display is performed as shown in Fig.2(a) on the display part, and a time required from the current position to each spot is grasped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274274-A (JP)
Title: Thermosetting resin composition and prepreg using it, laminate sheet for wiring board, and printed wiring board
Inventor: OHORI KENICHI
IPC: H05K3/46
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which contains ≤0.25 wt.% of halogen and antimony compounds and has a good balance between the characteristics such as a low dielectric loss tangent, high elastic modulus, high heat resistance, low water-absorption, high Tg and flame retardance and the processability, and a prepreg, a laminate sheet for a wiring board, a printed wiring board, a molding material and an adhesive composition using the thermosetting resin composition.  <P>SOLUTION: The thermosetting resin composition comprises 35-75 pts.wt. of (A) a thermosetting resin comprising as the main component a compound having a dihydrobenzoxazine ring, 10-25 pts.wt. of (B) a polycondensate of a phenol, a compound having a triazine ring, and an aldehyde, and 10-40 pts.wt. of (C) an epoxy resin per 100 pts.wt. of the sum of the organic solid matters in the ingredients (A), (B), and (C). The ingredient (C) comprises (i) a bisphenol F epoxy resin having a weight-average molecular weight of 1,000-3,000 or (ii) an epoxy resin mixture of a bisphenol F epoxy resin having a weight-average molecular weight of 1,000-3,000 with a bisphenol A epoxy resin, the amount of the ingredient (i) or (ii) being 0-100 wt.% based on the ingredient (C). The prepreg, the laminate sheet for a wiring board, and the wiring board can be obtained from this composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264403-A (JP)
Title: Sealed rolling bearing unit and seal ring
Inventor: KASHIWAKURA YOHEI
IPC: F16C33/76
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of preventing the occurrence of a pressure difference between a rolling element arranging space 16 and an external space, even if the bearing temperature changes, in the structure for fluid-tightly blocking up mutual end surfaces in the axial direction of both inner ring elements 11 and 11 by a seal ring 7 installed in a recessed groove 18, by forming the recessed groove 18 on an inner peripheral surface of a butting part of the mutual end surfaces in the axial direction of a pair of inner ring elements 11 and 11.  <P>SOLUTION: This seal ring 7 is constituted by combining an annular ring-shaped sealant and an annular ring-shaped or segmental annular ring-shaped core material for reinforcing this sealant. Among these, the sealant is made of a water repellent-oil repellent, ventilating and flexible raw material, and the core material is made of an elastic material. The sealant is pressed to a bottom surface of this recessed groove 18 based on elastic force of the core material in a state of installing the seal ring 7 in the recessed groove 18. The problem is solved by adopting such a constitution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270819-A (JP)
Title: Beveled led chip which has transparent substrate
Inventor: BERGMANN MICHAEL J
IPC: H01L33/20
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve a light emitting diode especially a light emitting diode which emits high energy, high-frequency and the short-wavelength part of the visible spectral, which is used with a fluorescent material, and which forms white light.  <P>SOLUTION: A light emitting diode is provided with a transparent silicon carbide substrate, an active structure formed from a group III nitride based material on the silicon carbide substrate and an ohmic contact on the upper side of the diode respectively. The silicon carbide substrate is beveled with respect to the interface between the silicon carbide and the group III nitride.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265440-A (JP)
Title: Display device and display method
Inventor: KAWAMURA TAKUJI
IPC: G09G5/36
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a display method, conducting the control according to light applied to a screen by an instructing device irradiating light.  <P>SOLUTION: A light receiving part shape determination unit 21 determines the shape of light applied to the screen by the light emission instructing device 30. A central processing unit 15 transmits an enlargement command if the shape determined by the light receiving part shape determination unit 21 is a circle, a lateral scroll command if it is a lateral line shape, and a vertical scroll command if it is a vertical line shape, to an image generating device 50 by a serial communication processing unit 22. An image generating device central processing unit 53 transmits an image signal of image information enlarged by an enlargement processing unit 57 when a command received from a display device 10 is an enlargement command, and an image signal of image information scrolled by the scroll processing unit 56 when the received command is lateral scroll or vertical scroll, to the display device 10 by an image signal generating part 52 to thereby display an image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199058-A (JP)
Title: Radiator and cooling system
Inventor: KOBAYASHI TAKASHI
IPC: H01L23/36
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure enough strength of a radiator for a cooling system used for cooling a microprocessor etc.  <P>SOLUTION: A rectangular thin plate excellent in heat conductivity like a metal, for example, is bent to form a heat radiation fin 31. The thin plate is bent so that the radiation fin 31 might have triangular cross-sections forming one or more ducts 34 closed except for an entrance 32 and an exit 33 of air. Forming the duct 34 with a triangular cross-section by bending a plate member using the radiator itself prevents air from escaping in the middle of the duct 34 and improves heat discharge characteristics remarkably. Enough strength is also secured since the heat radiation fin 31 with ducts 34 is formed using the plate alone.  <P>COPYRIGHT: (C)2008,JPO&INPIT