baber/WOPTO huggingface dataset:
Patent JP-2009175627-A (JP)
Title: Image display device and electronic apparatus
Inventor: TOYOOKA TAKASHI
IPC: G02F1/133
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of scroll noise when performing PWM control of a light source.  <P>SOLUTION: An LED 11R is irradiated with light of R color. In a display region 110R of a display panel, transmittance of light of R color irradiated from the LED 11R is changed for every pixel. A panel driving part 120R drives the display region 110R on the basis of display data Dr prescribing the transmittance of the display region 110R by pixel. A PWM signal generation circuit 64 generates a PWM signal for driving each LED, on the basis of a ratio indicated by data Dud. A frequency of the PWM signal is not fixed but is varied within a predetermined range. A light source driving circuit 66 drives the LED 11R on the basis of the PWM signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174692-A (JP)
Title: Bearing device and centrifugal compressor
Inventor: YAMASHITA KATSUYA
IPC: F04D17/10
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device having a mechanism capable of maintaining the oil film thickness between a bearing and a shaft, and capable of holding the center of the shaft, even if the holding shaft is deflected.  <P>SOLUTION: This bearing device 10 for receiving a load in the radial direction of a rotating pinion shaft 6, has a bearing body 12 for arranging the pinion shaft 6, and a bearing support for supporting the bearing body 12 in the radial direction, and is characterized in that the bearing support is a hollow disk-like member 11 having the inner periphery and the outer periphery, and is connected to the bearing body 12 on its inner peripheral side by fixing its outer peripheral side to a casing 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182102-A (JP)
Title: Semiconductor device
Inventor: AIZAWA KATSUAKI
IPC: H01L27/06
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which enables manufacturing of a semiconductor device having an ESD protection function with a smaller number of manufacturing steps.  <P>SOLUTION: At least two wells different in conduction types (N-well 12a and P-well 12b) are formed on a semiconductor substrate. The well includes well contact diffusion regions 13a and 13b of the same conduction type as the well, MOSFETs whose source regions 16a and 16b or drain regions 17a and 17b are connected to a power supply, and diffusion regions 14a and 14b which are of the same conduction type as the source regions 16a and 16b or the drain regions 17a and 17b and function as resistances and also function as diodes between the diffusion regions 13a and 13b. The other ends of the source regions 16a and 16b or the drain regions 17a and 17b are connected to one ends of the diffusion regions 14a and 14b, and the other ends of the diffusion regions 14a and 14b are connected to an output terminal OUT.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179713-A (JP)
Title: Manufacturing method of flexible polyurethane foam
Inventor: NAKASAKA KATSUMI
IPC: C08G101/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a cold-cure flexible polyurethane foam which achieves a short demolding time, satisfactory productivity and satisfactory moldability.  <P>SOLUTION: The manufacturing method of the cold-cure flexible polyurethane foam for reacting a polyol component (A) and an organic polyisocyanate component (B) in the presence of a foaming agent (C) containing water, a urethane catalyst (D) and a foam adjusting agent (E), is provided in which the polyol component (A) contains polyols (a1), (a2), (a3), (a4) and (a5) having specific compositions as indispensable components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181849-A (JP)
Title: Organic el panel and method of manufacturing the same
Inventor: MENDA YOSHIO
IPC: H05B33/10
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent progression and expansion of a non-light-emitting part (black frame and dark spot) of an organic EL panel.  <P>SOLUTION: In the organic EL panel in which one or a plurality of organic EL elements (2) are formed on a substrate (1) and the substrate and a sealing member (3) to seal the organic EL element are pasted together, so as to cover the whole organic EL element, a first inorganic protection layer (70) and a second inorganic protection layer (71) are formed. On the second protection layer (71), a sheet-type desiccant (5) is arranged, and a space layer (S) is formed between the sheet-type desiccant and the organic EL element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181478-A (JP)
Title: Condition estimating device and condition estimating program
Inventor: OGURI NOBUYUKI
IPC: G06Q50/22
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condition estimating device and a condition estimating program, which can estimate user conditions without using a sensor or a tag.  <P>SOLUTION: A user history log storage part 12 of a mobile communication terminal 100 stores a user history log which is a log of past actions of a user. Based on the user history log stored in the user history log storage part 12, a condition index calculating part 19 calculates condition indexes such as a "sleep index", a "labor index", a "vigor index", a "mannerism index", a "social dropout index", and a "tension index", which are indicators for estimating user conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180703-A (JP)
Title: Information processing apparatus and method
Inventor: YOSHIKAWA HIROSHI
IPC: G01N21/57
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain information indicating a wave optical component of reflected light from an object to be measured.  <P>SOLUTION: An information processing apparatus includes an acquisition means for acquiring first information on the distribution of reflected light from the object to be measured and second information on a geometrical optical component of the reflected light, a computation means for computing third information indicating an approximation of the distribution of the reflected light on the basis of the first information and the second information, and an output means for outputting information on a wave optical component of the reflected light on the basis of the third information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184214-A (JP)
Title: Inkjet printing method and ink set
Inventor: ENDO TOSHIHIRO
IPC: C09D11/38
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing method and an ink set capable of raising printing density by aggregating color material included in ink ejected onto a printing medium in regard to an inkjet recording system using the ink prepared by dispersing the color material into a solvent with a dispersant.  <P>SOLUTION: In the inkjet printing method, either side of first ink and second ink is ejected onto the printing medium, thereafter, the other side ink is continuously ejected to be superposed onto the ejected one side ink, wherein at least a first solvent, the color material and the dispersant are included in the first ink, and at least a second solvent which changes solubility of the dispersant when being mixed with the first ink to aggregate the color material is included in the second ink. For example, either one side of the first and second solvents can be made to be a water-insoluble organic solvent and the other side can be made to be a water-soluble solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187803-A (JP)
Title: Membrane electrode composite and fuel cell
Inventor: KAWAHARA MITSUYASU
IPC: H01M4/86
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode composite without degradation of performance even under a high-humidity operating environments and showing high power generation characteristics at a wide operation range from low humidity to high humidity, as well as a fuel cell using the same.  <P>SOLUTION: The membrane electrode composite 1 includes an electrolyte membrane 2 made of hydrocarbon system polymers expressed in general formula (1) (in the formula, b denotes a block copolymer, m and n denote the number of repeating units, provided, m≥5, n≥5) and catalyst electrode layers 3, 4 arranged at either side of the electrolyte membrane 2. At least either of the catalyst electrode layers 3, 4 includes benzenesulfonic acid either containing or not containing a halogen element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184528-A (JP)
Title: Cargo container structure of cargo collection and delivery vehicle
Inventor: SEKIYA TAKASHI
IPC: B62D33/04
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo container structure that can be modified to a cargo container having cargo placing shelves without scrapping the cargo container of an existing cargo collection and delivery vehicle having no cargo placing shelves.  <P>SOLUTION: In this cargo container structure of the cargo collection and delivery vehicle 1, reinforcement members 3 are arranged and fixed on the surface of inside walls 7 of the cargo container 2 of the existing cargo collection and delivery vehicle 1, a plurality of pillar members 11 are attached to the reinforcement members 3, and shelf members 4 are attached detachably on a plurality of the pillar members 11. The reinforcement members 3 are arranged so as to cross the pillar members 11. Members having a channel shape in cross section are used as the reinforcement members 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193788-A (JP)
Title: Fuel cell
Inventor: KAWAI HIROYUKI
IPC: H01M8/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell that can suppress complexity of the structure, and to achieve high power generation performance at low cost.  <P>SOLUTION: In the fuel cell equipped with an anode electrode, a cathode electrode, and an electrolyte membrane arranged between the anode electrode and the cathode electrode, the electrolyte membrane includes: a proton exchange membrane for conducting hydrogen ions; an anion exchange membrane for conducting hydroxide ions; and a porous membrane arranged between a proton exchange membrane and an anion exchange membrane in the structure. Alternatively, as another fuel cell, the electrolyte membrane includes a proton exchange membrane for conducting hydrogen ions, and the porous membrane arranged in contact with the proton exchange membrane in the structure. In this case, the cathode electrode is applied with the liquid solution made of a mixture of catalyst particles and electrolytic solution having hydroxide ion conductivity on the face side opposite to the surface side in contact with the proton exchange membrane of the porous membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311211-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HASEGAWA KAZUHIRO
IPC: H01M4/36
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having high capacity, high cycle characteristics, and suppressing the bulging of the battery even when the battery is stored in a charged state at high temperature by improving a negative active material and a nonaqueous electrolyte used for the nonaqueous electrolyte secondary battery.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes a positive electrode 11 containing a positive active material capable of storing and releasing lithium ions; a negative electrode 12 containing a negative active material capable of storing and releasing lithium ions; and a nonaqueous electrolyte. The negative active material is composed of a first material of graphite material and a second material of a composite of the graphite material, and graphite material and silicon or a silicon compound both covered with amorphous carbon material, and a cyclic carbonic acid ester derivative having a fluorine atom and a sulfur-containing compound having cyclic structure are added to the nonaqueous electrolyte.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201173-A (JP)
Title: Power supply circuit and display
Inventor: HORIBATA HIROYUKI
IPC: G09G3/20
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit that improves reliability by minimizing the potential difference between adjoining terminals, thereby preventing corrosion of the terminals.  <P>SOLUTION: The power supply circuit includes first and second charge transfer transistors T1 and T2 connected in series, and third and fourth charge transfer transistors T3 and T4 connected in series. A terminal P1 is connected to the connection node of the T1 and T2. A terminal P2 is connected to the connection node of the T3 and T4. A terminal P3 is connected to the drains of the T2 and T4. A clock DDCLK is applied to a terminal P4. A clock BDDCLK is applied to a terminal P5. A flying capacitor C1 is connected between the terminals P1 and P5, and a flying capacitor C2 is connected between the terminals P2 and P4. A power supply potential VDD is applied to the sources of the T1 and T3. The terminals P1-P5 are arranged in the order of P1, P3, P2, P4, and P5. Consequently, corrosion of the terminals P1-P5 is prevented and reliability can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199402-A (JP)
Title: Log output method and device driver
Inventor: KODAMA TOMOHIRO
IPC: G06F3/12
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver which is excellent in maintenance and includes a log output function for keeping a function name inside a module, etc., confidential.  <P>SOLUTION: A tool program α for outputting execution history information, including the first alias name in place of a module name and the second alias name in place of a function name, when the function (a) is executed is incorporated in the prescribed function (a) inside the module of the printer driver 10. The printer driver 10 includes a log output function (c) for outputting the execution history information as the execution history of the function (a) by a text file form when the execution history information is output. Consequently, the execution history is outputted by the text file form, so as to be traced with the use of a general purpose text editor. Besides, the module name and the function name are already in changed states in the alias names. Thus, the information is kept to be confidential.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197190-A (JP)
Title: Low foaming room temperature curable organopolysiloxane composition and vehicle oil seal
Inventor: SADANAGA HIROKI
IPC: C08K3/26
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organopolysiloxane composition that rarely promotes foaming of a vehicle oil even when dispersed or dissolved in the vehicle oil, and is especially useful for sealing the oil of an automatic transmission and a CVT (continuously variable transmission) which have so complicated structure that foaming has to be inhibited.  <P>SOLUTION: This low foaming room temperature curing organopolysiloxane composition comprises, as essential components, (A) 100 parts of one or more selected from organopolysiloxanes of (i)-(iv) (not shown), (B) 10-300 parts of light calcium carbonate, (C) 1-30 parts of silane represented by formula (6): R<SP>3</SP><SB>4-n</SB>SiK<SB>n</SB>(wherein R<SP>3</SP>is a monovalent hydrocarbon group, K is a hydrolyzable group, and n is 3 or 4) or its partially hydrolyzed product, (D) 0.01-15 parts of a curing catalyst, and (E) 0.05-15 parts of a silane coupling agent, and does not comprise a hydroxy group-containing component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042734-A (JP)
Title: Encoding device and encoding method
Inventor: OSHIKIRI MASAHIRO
IPC: G10L19/083
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice encoding device for accurately encoding the shape of a spectrum of a signal with high tonality such as a vowel.  <P>SOLUTION: A subband composition part 151 divides a first layer error conversion coefficient to be encoded into M subbands to generate M subband conversion coefficients. A shape vector encoding part 152 encodes each of the M subband conversion coefficients to obtain M pieces of shape encoding information, and calculates each target gain of the M subband conversion coefficients. A gain vector composition part 153 composes one gain vector by using M target gains. A gain vector encoding part 154 obtains gain encoding information by encoding the gain vector. A multiplexing part 155 multiplexes shape encoding information with gain encoding information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207540-A (JP)
Title: Game machine
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of providing a player with a realistic sense of put-out balls.  <P>SOLUTION: The Pachinko game machine includes: a game board 14 having a play area on which game balls roll; a transparent glass panel 19 disposed in front of the game board 14; a ball storage tank 80 disposed above the game board 14 for storing game balls received from outside; a temporarily storage part 20 disposed under the game board 14 for temporarily storing game balls and having a conveying path for guiding the temporarily stored game balls to a shooting means 26; a put-out pathway 81 for introducing game balls from the ball storage tank 80 into the temporarily storage part 20; and a put-out device 128 disposed between the storage tank 80 and the put-out pathway 81. The put-out pathway 81 is disposed between the front face of the game board and the transparent glass panel 19, and is made of a pervious member through which passing game balls are visible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207402-A (JP)
Title: Recombinant sabinene synthase and use thereof
Inventor: SAKAI HIROSHI
IPC: C12P5/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sabinene synthase by modifying γ-terpinene synthase which is a main enzyme in monoterpene synthetic pathway of citrus fruits such as Citrus unshu and its properties are well known.  <P>SOLUTION: Disclosed is the sabinene synthase in which the three regions of amino acid sequence of plant-derived monoterpene synthase synthesizing γ-terpinene using geranyl pyrophosphate as a substrate are mutated. Also disclosed are a gene encoding the sabinene synthase, a vector including the gene and a transformant in which the recombinant vector is introduced. Sabinene can be produced industrially by acting the sabinene synthase on geranyl pyrophospate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208429-A (JP)
Title: Moisture-resistant film for display
Inventor: MATSUI SHIGEKI
IPC: B32B9/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture-resistant film for a display as a front panel, which restrains deposition of oligomers, increase in haze, and shrinkage of the film, and is used for a substitute of a glass panel consisting of a glass plate and a protection film.  <P>SOLUTION: The film is obtained by depositing silicon oxide deposition films on both sides of a transparent base film by a plasma CVD method. Preferably, gas barrier layers are laminated on the silicon oxide deposition films.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210119-A (JP)
Title: Clutch unit
Inventor: KAWAI MASAHIRO
IPC: F16D41/08
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost in manufacturing a brake side outer ring, by improving installation performance of a side plate of a brake side and the brake side outer ring.  <P>SOLUTION: This clutch unit is composed of a lever side clutch part arranged on the input side and controlling the transmission or cutoff of rotational torque to the output side by lever operation, and a brake side clutch part arranged on the output side, transmitting input torque from the lever side clutch part to the output side and cutting off reverse input torque from the output side. The brake side clutch part has a stationary side member for restricting rotation, and its stationary side member is composed of the brake side outer ring 23 molded by stamping of a press, and the side plate 25 of the brake side integrated in a state of being brought into close contact with an end surface of its brake side outer ring 23. An inside recessed groove 25m and an outside recessed groove 25n being a recess of a burr generated in an inner-outer diameter edge part of the brake side outer ring 23, is arranged on an opposed surface to the brake side outer ring 23 of the side plate 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217106-A (JP)
Title: Image forming apparatus and toner
Inventor: SAKATANI KOTA
IPC: G03G9/09
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming a full-color image and easily reduced in size.  <P>SOLUTION: The image forming apparatus is equipped with: image forming units 4, 5, 6 developing electrostatic latent images formed on electrostatic latent image carriers with toners to form a visible image, and a fixing device 40 fixing a recording medium to which the visible images are transferred. The image forming units 4, 5, 6 store toners of three colors, and select at least one of three kinds of toners by changing the pressure of the fixing device 40, to fix one of yellow, magenta and cyan, and black on a recording medium. Only one fixing device 40 is disposed, which uses different pressures for fixing between when printing a full-color image and when forming an image other than the full-color image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224503-A (JP)
Title: Multilayer capacitor
Inventor: HASEBE KAZUYUKI
IPC: H01G4/30
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor which is increased in capacity and suppresses cracking.  <P>SOLUTION: The multilayer capacitor C1 includes a capacitor element body 1, terminal electrodes 11 and 12, internal electrodes 20 and 30, and protection portions 25 and 26, and 35 and 36. The capacitor element body 1 is formed by laminating dielectric layers 9, and has side faces 2 and 3 orthogonal to the laminating direction of the dielectric layers 9 and opposite to each other, and side faces 6 and 7 orthogonal to the opposing direction of the side faces 2 and 3 and opposed to each other. The terminal electrodes 11 and 12 are disposed on the side faces 2 and 3 of the capacitor element body 1. The internal electrodes 20 and 30 are disposed in the capacitor element body 1 alternately with the dielectric layer 9 and connected to the terminal electrodes 11 and 12. The protection portions 25 and 26, and 35 and 36 are disposed between the side faces 6 and 7 and internal electrodes 20 and 30 in the same layers with the internal electrodes 20 and 30 to be exposed on the side surfaces 6 and 7 along side portions of the internal electrodes 20 and 30 opposed to the side faces 6 and 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225102-A (JP)
Title: Line switching system
Inventor: ITO TSUTOMU
IPC: H04L12/66
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To distribute risks due to failure of an extension exchange etc. while relieving economic burdens on a user side in a line switching system which switches and connects an ISDN pubic network and an extension terminal of a private branch extension network.  <P>SOLUTION: The line switching system 1 switches, connects the ISDN public network 4 and an IP telephone 7 of the private branch extension network, and is provided with a media gateway 3 connected between the ISDN public network 4 and the private branch extension network, and a plurality of IP-PBXs 2a, 2b connected to a single ISDN line 5 via the media gateway 3. Channel setting information 32 indicating correspondence between telephone call channels ch1-ch23 and the respective IP-PBXs 2a, 2b is recorded beforehand in a memory 31 of the media gateway 3. The media gateway 3 reads a channel number from a SETUP message, collates the channel number with the channel setting information 32 to select the IP-PBX to which a UDP packet is transmitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT