baber/WOPTO huggingface dataset:
Patent JP-2010000928-A (JP)
Title: Braking device for vehicle
Inventor: ISONO HIROSHI
IPC: B60T8/17
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability and security, and to achieve a simple structure by securing a braking force appropriate for supplying oil pressure to wheel cylinders even when a power supply unit fails in a braking device for a vehicle.  <P>SOLUTION: A first pressure chamber R<SB>1</SB>, a second pressure chamber R<SB>2</SB>, and a back pressure chamber R<SB>3</SB>are sectioned by providing an input piston 13 and a pressurizing piston 14 in a cylinder 12. A stroke absorption mechanism is provided between the input piston and the pressurizing piston. The oil pressure regulated by a pressure control valve 50 can be supplied to the back pressure chamber R<SB>3</SB>. A seal member 63 is threaded between the input piston 13 in a support member 21 (cylinder 12) as well as a seal member 64 is threaded between the input piston 13 in a support member 23 (pressurizing piston 14). Each of seal diameters of each of the seal members 63, 64 is set to be substantially equivalent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001852-A (JP)
Title: Engine system and method for operating engine
Inventor: OTERU YUICHI
IPC: F02D19/12
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine system and a method for operating an engine wherein thermal efficiency of the engine is surely improved.  <P>SOLUTION: In this engine system 10, high temperature water comprising gas phase of which temperature is not lower than 600K, gas phase at a high temperature side of steam pressure curve, or water of which temperature is not lower than critical pressure and of which temperature is not lower than critical temperature is supplied into a cylinder, when combustion progress timing reaches a point where heat supplied to working medium in a cylinder is 35% or more of total heat supplied to the working medium in the cylinder by one time combustion in the cylinder, out of heat generated by one time combustion in the cylinder of the engine 12. Since high temperature water is supplied at timing appropriate for improvement of thermal efficiency of the engine by this structure, thermal efficiency of the engine can be surely improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001270-A (JP)
Title: Sebum remover and skin external preparation containing the same
Inventor: HIDA KENICHI
IPC: A61Q19/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sebum remover which can remove sebaceous stains on the skin surface and excels in a use feeling as well and a skin external preparation comprising the sebum remover.  <P>SOLUTION: The sebum remover is composed of sodium carbonate and sodium sulfate and the skin external preparation comprises the sebum remover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038354-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing light emitting devices having highly reliable thin film transistors with excellent electric characteristics, with high mass productivity.  <P>SOLUTION: In a light emitting device having an inverted staggered thin film transistor, the inverted staggered thin film transistor is formed as follows: a gate insulating film is formed over a gate electrode; a microcrystalline semiconductor film which functions as a channel formation region is formed over the gate insulating film; a buffer layer is formed over the microcrystalline semiconductor film; a pair of source and drain regions are formed over the buffer layer; and a pair of source and drain electrodes are formed in contact with the source and drain regions so as to expose a part of the source and drain regions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010008911-A (JP)
Title: Liquid crystal element
Inventor: TAKATO TAKAKI
IPC: G02F1/139
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element which is made much lower in voltage and superior in stability.  <P>SOLUTION: The liquid crystal element includes a pair of substrates which are arranged substantially in parallel to each other and at least one of which is transparent, a pair of alignment films arranged inside the substrates, and a liquid crystal material filled between the pair of alignment films, wherein surfaces of the alignment films are subjected to alignment processing so that liquid crystal molecules may be directed to the same direction, and the angle of directions of the alignment processing is 70 to 110°. The liquid crystal material contains an optical active substance which has a spiral pitch giving the reverse twist direction of a twist direction of liquid crystal molecules when a uniform twist structure is formed with a combination of the directions of the alignment processing of the pair of alignment films, and the liquid crystal molecules form the uniform twist structure. Here, pretilt angles of the liquid crystal molecules to the alignment films are from not less than 10° to not larger than an angle θph at which a double twist structure is formed in the absence of an applied electric field, and the ratio of the thickness (d) of a liquid crystal layer to the spiral pitch (p) satisfies 2<p/d<12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011420-A (JP)
Title: Wireless communication system
Inventor: OCHIAI TAKAYUKI
IPC: H04W48/18
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a wireless transmitter and a wireless communication printer that high-speed near-field communication is desired during transmission of image data, low-speed wireless communication is allowed during printing because it is only required to transmit or receive status information, but after establishment of a connection between the devices, it becomes impossible to separate the wireless transmitter from the wireless communication printer and also impossible to use it until the printing is completed.  <P>SOLUTION: When it is desired to transmit image data, the wireless communication system uses a high-speed near-field communication means. When it is desired to transmit or receive status information, the system uses a relatively long-distance communication means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019458-A (JP)
Title: Exhaust heat utilization air conditioning device
Inventor: TSUCHIURA MASAHITO
IPC: F25B27/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust heat utilization air conditioning device capable of effectively utilizing energy as the whole device.  <P>SOLUTION: This exhaust heat utilization air conditioning device includes heat pump type air conditioning equipment 20 comprising an outdoor unit 21 having an outdoor unit heat exchanger 25, an indoor unit 40 having an indoor unit heat exchanger 41, and a refrigerant circuit L for circulating a refrigerant to the outdoor unit heat exchanger 25 and the indoor unit heat exchanger 41, a heat exchanger 51 disposed in discharging equipment 16 for discharging the drainage treated by biological treatment equipment 13 for treating the inflow drainage while controlling its temperature within a prescribed range at a drainage treatment plant 10, and connecting piping 56 for connecting the heat exchanger 51 to the outdoor unit heat exchanger 25 in parallel and exchanging heat of the refrigerant with the exhaust heat of drainage of the discharging equipment 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040773-A (JP)
Title: Fluorescent agent comprising bisbenzoazole compound
Inventor: SATO TADAHISA
IPC: C07D263/56
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bisbenzoazole compound emitting strong fluorescence.  <P>SOLUTION: The bisbenzoazole compound is represented by general formula (I) and general formula (II). In general formula (I), R<SB>1</SB>-R<SB>7</SB>are each a hydrogen atom or an unsubstituted alkyl group; l is an integer of 1-4; a is 1; X<SB>1</SB>and X<SB>2</SB>are each an alkoxy group or a diarylamino group and the diarylamino group may be further substituted with a methyl group; when l is 3, at least one of R<SB>1</SB>-R<SB>7</SB>is an unsubstituted alkyl group; and Z<SB>1</SB>and Z<SB>2</SB>are each an oxygen atom. In general formula (II), R<SB>8</SB>-R<SB>14</SB>are each a hydrogen atom or an unsubstituted alkyl group; m is an integer of 1-4; b is 1; Y<SB>1</SB>and Y<SB>2</SB>are each a dialkylamino group or a diarylamino group and the diarylamino group may be further substituted with a methyl group; and Z<SB>3</SB>and Z<SB>4</SB>are each an oxygen atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312230-A (JP)
Title: Method and apparatus for providing up-link packet data service in asynchronous wcdma system
Inventor: HEO YOUN HYOUNG
IPC: H04W28/06
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a method and apparatus for providing up-link packet data service through E-DCH in an asynchronous WCDMA system.  <P>SOLUTION: A transport block size (TBS) of uplink transport channel data is determined. A combination of a spreading factor (SF) and a modulation format (MF) for uplink channel data transmission, corresponding to the determined TBS, is selected according to transmittable physical channel data bit sizes and predetermined puncturing limit values. The TBS is transmitted by incorporating it into control information of the uplink transport channel data. The combination of SF and MF is determined based on a physical channel data bit size that maximizes transmission efficiency and minimizes the number of punctured bits, without requiring an additional physical channel in transmitting the uplink data having the TBS.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023962-A (JP)
Title: Hydraulic elevator device
Inventor: TOMITA KAZUAKI
IPC: B66B9/04
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic elevator device reducing an amount of upward/downward movement of a car when a passenger gets in or off the car, and reducing a starting shock of an elevator.  <P>SOLUTION: The hydraulic pump device 5 is connected to a hydraulic jack 1 through a control opening/close valve circuit 19, and the car 2 elevated by the hydraulic jack is disposed. A stop-time opening/closing valve 7 is disposed between the hydraulic jack 1 and the control opening/close valve circuit 19, and a control device 17 is disposed to move up the car 2 by instructing supply of pressure oil to the hydraulic jack 1, to move down the car 2 by instructing discharge of pressure oil from the hydraulic jack 1, and to close the opening/closing valve 7 during stopage by the stop of the car 2. When the stop time of the car 2 reaches a predetermined time, the control device 17 performs a low speed movement control of the car 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024331-A (JP)
Title: Lithographic printing liquid composition, and lithographic printing liquid using this
Inventor: SUGAYA MAMORU
IPC: C09D11/10
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain enhancement of glossiness of a printing paper surface, outstanding enhancement of set-off prevention property, anti-blocking property and fingerprint deposition-resistance, and further enhancement of water-repellent and water-proofing property in addition to that by an existing lithographic printing machine in lithographic printing using an oxidation polymerization drying type vehicle.  <P>SOLUTION: The lithographic printing liquid composition contains an organic solvent and contains a non-aqueous dispersion type polymer having a glass transition temperature of 20°C or higher and a weight average molecular weight of 30,000-500,000. Further, the lithographic printing liquid contains at least a non-aqueous dispersion type polymer and a vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024089-A (JP)
Title: Growth apparatus and growth method of group iii nitride crystal
Inventor: UEMATSU KOJI
IPC: C30B29/38
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a growth apparatus and a growth method of a group III nitride crystal capable of stably growing a high quality group III nitride crystal.  <P>SOLUTION: The growth apparatus of the group III nitride crystal by a liquid phase method comprises a reaction vessel 120 for housing a solvent 132 containing a group III metal and an alkaline metal, a pressure vessel 110 for housing the reaction vessel 120, a nitrogen-containing gas supplying device 180 for supplying the nitrogen-containing gas to the reaction vessel 120 and the pressure vessel 110, first piping 122 for introducing the nitrogen-containing gas from the nitrogen-containing gas supplying device 180 to the pressure vessel 110 and second piping 124 for introducing the nitrogen-containing gas from a first part 122s in mid-way of the first piping 122 to the reaction vessel 120. At a growing step of the group III nitride crystal, the inner pressure of the reaction vessel and the inner pressure of the pressure vessel are controlled by the nitrogen-containing gas by supplying the nitrogen-containing gas of the amount consumed by growth of the group III nitride crystal by using a pressure controlling vessel 116p and a flow rate controlling vessel 122f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028552-A (JP)
Title: Information processing device and method, and program
Inventor: NAKAHAMA MASAHIKO
IPC: H04N5/44
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect whether a TMDS (Transition Minimized Differential Signaling) signal that is input is an HDMI (High-Definition Multimedia Interface) signal with voice signal or a DVI (Digital Visual Interface) signal without voice signal.  <P>SOLUTION: To a DVI/HDMI input part 11V, the TMDS signal is input. A CPU 23 controls the DVI/HDMI input part 11V and determines whether the input TMDS signal is a DVI signal without voice signal or an HDMI signal with voice signal by detecting whether or not a Guard Band exists in the TMDS signal by detecting a detection line b. The invention can be applied to an image display device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022692-A (JP)
Title: X-ray ct apparatus
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus for predicting the X-ray dose of variable pitch helical scan or helical shuttle scan.  <P>SOLUTION: The X-ray CT apparatus 100 includes a photographing condition setting part 35 for obtaining the prediction value of the X-ray dose based on a change in the speed of a relative linear movement, on the basis of the X-ray dose of a prescribed position in a body axial direction, in the variable pitch helical scan for collecting projection data while changing the speed of the relative linear movement or the helical shuttle scan for collecting the projection data while changing the speed of the relative linear movement and also performing a reciprocating movement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009027176-A (JP)
Title: Method of manufacturing wafer used for microelectromechanical system
Inventor: DETRY JAMES F
IPC: H01L21/76
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer having two doped layers surrounding a non-doped silicon layer, and used for an MEMS device.  <P>SOLUTION: By forming two doped layers around a non-doped core, stress inside a lattice structure of silicon is reduced, as compared to a faithfully doped layer. Thus, problems associated with warpages and arch-like bend are reduced. This wafer can have a patterned oxide layer to pattern the deep reactive ion etching. First deep reactive ion etching creates trenches in the layers. The walls of the trenches are doped with boron atoms. Second deep reactive ion etching removes the bottom walls of the trenches, and the wafer is separated from the silicon substrate and bonded to at least one glass wafer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030797-A (JP)
Title: Method for producing alumina dispersion liquid
Inventor: KANDA HITOSHI
IPC: C01F7/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alumina dispersion liquid in which hydrated alumina powder is well dispersed.  <P>SOLUTION: The method is for producing an alumina dispersion liquid containing hydrated alumina powder and an aqueous dispersion medium, which has a supplying process to supply the hydrated alumina powder into an aqueous dispersion medium in dispersing equipment and a dispersing process to disperse the hydrated alumina powder in the aqueous dispersion medium by stirring the aqueous dispersion medium with a stirring means with which the dispersing equipment is equipped. The pH value of the aqueous dispersion medium into which the hydrated alumina is supplied is in a range of 3.0-6.0, and effective consumption power for stirring of the stirring means is in a range of 0.01-0.2 kw/m<SP>3</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029099-A (JP)
Title: New yeast, and ethanol production method using the same
Inventor: SHINDO AKIRA
IPC: C12P7/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new yeast for efficiently converting a hexose and a pentose contained in a saccharified solution obtained by hydrolyzing a lignocellulose-based biomass to ethanol and an ethanol production method using the same.  <P>SOLUTION: The method for producing ethanol comprises using Pichia stipitis that is derived from Pichia stipitis NBRC1687, is grown in the presence of 8% ethanol and has higher ethanol productivity than a parent strain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032753-A (JP)
Title: Photographing device
Inventor: KOJIMA KEIZO
IPC: G03B5/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate camera shake correction by restraining a reference value calculation error to the minimum regardless of a lens mounted to a photographing device and a photographing method by a photographer.  <P>SOLUTION: A digital camera 1 includes: a shake detection means 37 detecting data on shake around two different axes orthogonal to a photographing optical axis; an Mucom 34 acquiring information from a lens part 2; and a Tucom 35 performing processing for calculating a first reference value by using a plurality of data on the shake detected at different time, processing for calculating a second reference value from the plurality of first reference values calculated at the different time, processing for determining existence of low-frequency shake from the plurality of first reference values, processing for selecting whether or not to perform the determination on the basis of the information, and processing for updating a shake detection reference value during exposure. By calculating the second reference value on the basis of a result of the selection, the shake detection reference value is updated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008309336-A (JP)
Title: Transmission for foods works
Inventor: HASEGAWA IWAO
IPC: F16H57/029
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reduction gear for foods works which can assure large freedom of placement, while maintaining a high safety.  <P>SOLUTION: A rectangular reduction gear style (transmission mechanism) OR is sealed using an oil seal 54, and a lubricant not hurting a human body is used for a seal grease (seal part lubricant) SG which lubricates this oil seal 54. The lubricant of an another kind is used for a gear grease (speed changer lubricant) GG which lubricates the rectangular reduction gear style (transmission mechanism) OR, thus improving lubrication engine performance and cutting down.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034975-A (JP)
Title: Proxy response terminal, proxy response system and proxy response method
Inventor: YAMADA SHOHEI
IPC: H04Q3/58
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether it is possible to carry out a proxy response easily via a display screen of a proxy response terminal.  <P>SOLUTION: A proxy response terminal 400 receives a called party number transmitted from any one of a plurality of telephone call terminals from an IP exchange 100, and changes a display of identification information of one telephone call terminal displayed on the display screen corresponding to the received called party number to a display indicating call reception in progress on the display screen on which identification information of the plurality of telephone call terminals is disposed and displayed for actual installation positions of the plurality of telephone call terminals. Further, the proxy response terminal selects the identification information of one telephone call terminal displayed on the display screen in response to a user's operation, and transmits proxy response operating identification information indicating a response in place of the selected telephone call terminal to the IP exchange 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009042227-A (JP)
Title: Forwarding device of testing element
Inventor: LIST HANS
IPC: B01L99/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forwarding device conveyed to a waste container for a contaminated test element by taking out a strip of testing element from a new feed container to be fed to a testing position.  <P>SOLUTION: The forwarding device (30) includes an analyzer for analyzing body fluids, a magazine of the test elements (11, 21) including the new feed container (10), and a forwarding element (31), forming at least one opening (34) on a peripheral face (33), in order to receive the test elements (11, 21). The waste container (20) in which a used test element (21) is stored again after use is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010035652-A (JP)
Title: Cooking container
Inventor: OGATA GIICHI
IPC: A47J45/06
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking container which has excellent mass productivity by reducing the number of components and employing simple constitution, which has excellent handleability and durability since it has no complicated movable parts to thereby hardly cause the occurrence of malfunction, breakage, etc., and it can be attached and detached by simple operation, and which has fixation stability and safety by more reliably and firmly holding a thin pan or frying pan etc. than caulking, welding, etc. without oscillation of a handle.  <P>SOLUTION: A tab part has: a support part projecting in the outer peripheral direction of a container body; and a base part formed wider than the support part at the container body side of the support part. An attachable and detachable handle includes an engaging member having: an abutting part which is disposed at one end in the longitudinal direction of a handle body and abuts on the upper surface of the support part of the tab part; and a blade-shaped engaging piece which is extended to both side parts of the front end of the abutting part and engages with the bottom surface of the base part of the tab part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039064-A (JP)
Title: Optical fiber end face treatment device and method
Inventor: AOZASA SHINICHI
IPC: G02B6/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber end face treatment device capable of joining an optical fiber and a ferrule, forming a polished surface and sealing a hole concurrently and with a high degree of precision, for an optical fiber with a hole.  <P>SOLUTION: In the optical fiber end face treatment device for performing end face treatment of an optical fiber 3 by a melting method using a laser light source or a heat source 1, a temperature distribution having a plurality of peaks in a processing cross-section of the optical fiber 3 is formed using a lens, a shielding plate or a reflection plate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT