baber/WOPTO huggingface dataset:
Patent JP-2009109600-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI HIROYUKI
IPC: G09G3/36
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is used for miniaturized portable equipment, the device reducing a load on a driving circuit, which supplies a video signal line to pixel electrodes, and giving superior quality in displaying.  <P>SOLUTION: The liquid crystal display device is provided with a liquid crystal display element and a liquid crystal driving circuit. In addition, a voltage booster circuit is provided in its pixel part. After writing video signals to the electrode of a pixel electrode and to one electrode of a booster capacitor, the voltage booster circuit brings the pixel electrode into a floating state, and then applies the video signals to the other electrode of the booster capacitor to raise or drop the voltage of the pixel electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110763-A (JP)
Title: Electric connection device for on-vehicle unit
Inventor: HIRAMITSU HIROMI
IPC: H01R13/629
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To collectively connect a plurality of unit-side connectors and a plurality of vehicle-side connectors without using relay connectors.  <P>SOLUTION: An electric connection device for an on-vehicle unit includes the plurality of unit-side connectors including unit-side connectors 10, vehicle-side connectors collectively fitted with the plurality of unit-side connectors, and a holder 40. The unit-side connectors 10, 20 respectively include male terminals, and the vehicle-side connectors include a plurality of female terminals capable of fitting to respective male terminals. The holder 40 is fixed on an external wall W of the on-vehicle unit, and collectively retains the plurality of unit-side connectors. The unit-side connector 10 has a connector housing 14 and a connector hood 18, and the connector hood 18 exposes the male terminal 12 by moving back at the time of inserting the unit-side connector 10 into the holder 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106637-A (JP)
Title: Storage case of control board for game machine
Inventor: MURASE IMAHITO
IPC: A63F7/02
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the storage case of a control board for a game machine, which is capable of firmly reinforcing a cut plan part and also easily cutting the cut plan part.  <P>SOLUTION: In lock mechanisms 20 cut when the storage case is opened, bolt holes 42 are provided in cover body side connection parts 26. Bolts 40 are screwed onto the bolt holes 42, so as to reinforce the cover body side connection parts 26. The cover body side connection parts 26 are cut after removing the bolts 40 when the storage case is opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110899-A (JP)
Title: Manufacturing method of fuel cell
Inventor: KUSAKARI TOSHIAKI
IPC: H01M8/10
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of manufacturing a fuel cell in which power generation efficiency is improved by improving proton conductivity of an electrolyte membrane.  <P>SOLUTION: The electrolyte membrane 11 is arranged between two electrode plates 310, 320 arranged in a diluted sulfuric acid solution 200 with a distance mutually. In this state, an electric current is made to flow by applying a voltage between these two electrode plates 310, 320 by a direct current power supply 300, and electrophoresis is carried out. Then, ions pass through along membrane thickness direction in a membrane of the electrolyte membrane 11, and by this, a course for a proton and water along the membrane thickness direction is formed in the electrolyte membrane 11, and proton conductivity of the electrolyte membrane 11 is improved. By assembling this electrolyte membrane 11 as the fuel cell 10, power generation efficiency of the fuel cell 100 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115136-A (JP)
Title: Vibration isolation device
Inventor: HATTORI YUZO
IPC: F16F1/38
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolation device capable of applying pre-compression to a rubber elastic body without increasing a cost, and capable of applying sufficient pre-compression by increasing a compression adjustment width.  <P>SOLUTION: The vibration isolation device 1 is provided with a cylindrical outer member 2 attached to one of a vibration generating source or a vibration receiving body, an inner member 3 disposed in an inside of the outer member 2 and attached to the other of the vibration generating source or the vibration receiving body, and the rubber elastic body 4 arranged between the outer member 2 and the inner member 2 and elastically connecting the outer member 2 and the inner member 3. The outer member 2 is divided at least into a main body part 21 to which the rubber elastic body is adhered, and a separated part 22 capable of being attached to the main body part 21. A protruded rubber part 42 protruded to the separated body part 22 side is formed on the rubber elastic body 4, and the separated body part 22 is assembled with the main body part 21 in a state that an end surface of the protruded rubber part 42 is pressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117500-A (JP)
Title: Organic el element
Inventor: OKUBO KENJI
IPC: H01L51/50
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element having a configuration for compatibly improving light extraction efficiency and evading contrast decline by external light reflection.  <P>SOLUTION: In the organic EL element wherein an anode and a cathode comprise light transmissive electrodes, a light reflecting and absorbing layer 2 is formed on the outer side of one electrode 3, an interface formed by the electrode 3 and the light reflecting and absorbing layer 2 has reflectance ≥1% and ≤10% to the light emitting wavelength of the element and absorptance ≥90% and ≤99%, also an optical distance from the light emitting layer 4 of the element to the interface of the electrode 3 and the light reflecting and absorbing layer 2 is adjusted to be roughly 1/4 of the light emitting wavelength, and an optical distance from the light emitting layer 4 to the interface of an electrode 5 in a light extracting direction and an external world is adjusted to be roughly 1/16 or 1/4 of the light emitting wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117518-A (JP)
Title: Semiconductor memory device and method of manufacturing the same
Inventor: HAMAMOTO TAKESHI
IPC: H01L21/8242
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which increases a body-substrate capacity for larger signal quantity.  <P>SOLUTION: The semiconductor memory device includes a semiconductor substrate 10, an embedded insulating film 20 provided on the semiconductor substrate, a semiconductor layer 30 provided on the embedded insulating film, a source layer S and drain layer D provided in the semiconductor layer, a body region B which is provided in the semiconductor layer between the source layer and the drain layer, being in floating state in terms of electricity, and accumulates or releases electric charges for storing data, a gate insulating film 70 provided on the body region, a gate electrode WL provided on the gate insulating film, and a plate electrode PE, facing the side surface of body region through the insulating film, in such element isolation region as includes no semiconductor layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008084530-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: HARA NORIMASA
IPC: G11C16/06
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device in which a time required for automatic erasure can be shortened without improving a cell characteristic.  <P>SOLUTION: A memory cell array 11 has a plurality of blocks, each block has a plurality of memory cells. A redundancy memory cell array 31 has a plurality of blocks, each block has a plurality of memory cells. A write circuit writes data in the memory cell array. An erasure circuit erases data of the memory cell array in a block unit. A storage circuit 71 stores an address of a block when a failure occurs when the erasure circuit erases data from the prescribed block of the memory cell array by the erasure circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156608-A (JP)
Title: Surfactant composition
Inventor: MITSUTA YOSHINORI
IPC: A61K8/46
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid surfactant composition that contains a polyoxyalkylene alkyl ether sulfate ester salt with a predetermined branching fraction in high concentration and is excellent in stability.  <P>SOLUTION: The surfactant composition contains (a) 40-58 mass% mixture of a compound represented by general formula (1): RO(AO)<SB>n</SB>SO<SB>3</SB>M, in the mixture the ratio of a compound, of which R in general formula (1) is a hydrocarbon group having a branched chain, is 15 mass% or higher and not higher than 50 mass%, (b) 10-20 mass% at least one kind of a 1-6C lower alcohol, and (c) 22-50 mass% water. In general formula (1), R is a 9-24C hydrocarbon group having a linear or branched chain; A is a 2-4C alkylene group; M is an alkali metal or the like; and n is such a number that its mean value in component (a) is 0-100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116040-A (JP)
Title: Simultaneous transfer and fixing device, and image forming apparatus
Inventor: ISHIGAYA YASUNORI
IPC: G03G15/20
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simultaneous transfer and fixing device which can be reduced in size, and to provide an image forming apparatus using the same.  <P>SOLUTION: An electromagnetic induction heating layer 1c of an intermediate transfer belt 1 is formed of a magnetic body, so that a magnetic field H from an exciting coil 4 can be efficiently absorbed. Therefore, a transfer and fixing roller 9 has the exciting coil disposed on the inner circumference of a core part 2 and has an elastic layer 3 which forms a nip part N on the outer circumference of the core part 2. As a result, the simultaneous transfer and fixing device is easily reduced in size, while the elastic layer 3 is disposed to appropriately form the nip part N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008053758-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJII TAKAKO
IPC: H01L23/522
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a continuity failure caused by stress migration at an interface between a plug connected to an embedded wires at a bottom and the embedded wires in a semiconductor integrated circuit device having a plurality of the embedded wires.  <P>SOLUTION: The semiconductor integrated circuit device, for example, arranges plugs 43P of 2 pieces or more that electrically connect a Cu wire 33W and a Cu wire 43 on the Cu wire 33W in case where the width of the Cu wire 33W is about 0.9 μm or longer and about 1.44 μm or less while the width of the Cu wire 43 and the diameter of the plug 43P are each about 0.18 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009118934-A (JP)
Title: Cover cloth used in operation at obstetrical-gynecological
Inventor: YAMAMOTO MICHIO
IPC: A61B19/08
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To more improve the safety, stability, etc. of operation using an hysteroscope, where a circulation liquid such as physiological saline solution, etc. are reliably recovered without leakage to the outside.  <P>SOLUTION: An opening 2 of a size suitable for an obstetrical-gynecological operation area is opened in a cover cloth 1 that covers the patient's body except the operation area. A solution reception pouch 10 opens below the opening 2 on the surface of cover cloth 1. An extension adhesive cover piece 3 to be adhered to the operation field is arranged at the opening 2 to close it. An operation hole 4 for operating a surgical instrument inserted into the operation area is opened in the adhesive cover piece 3. A peeling sheet 5 is detachably stuck to the adhesive layer side of the adhesive cover piece 3, while an anti-solution scattering cover 6 is attached to the surface side of the adhesive cover piece 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121732-A (JP)
Title: Work heating/cooling device
Inventor: SATO YOJI
IPC: H01J11/20
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece heating/cooling device capable of storing flat plate-shaped workpieces in a stacked state in a storage chamber under a soaking environment, thus the increase in length of a heat retaining portion can be prevented, the device can be significantly miniaturized, and contamination of the workpieces during storage and conveying can be prevented.  <P>SOLUTION: This workpiece heating/cooling device 1 includes a heating portion 3 including a first conveying mechanism 6 for successively conveying the flat-shaped workpieces 2 in a horizontal face in series, and heating the workpieces on a conveying passage by a heating means, the heat retaining portion 4 comprising a second conveying mechanism 10 for the workpieces, so that the workpieces heated by the heating portion are successively conveyed to the second conveying mechanism, supported by the second conveying mechanism in parallel with each other at prescribed intervals in a state that plate faces are opposite to each other, and successively conveyed by the second conveying mechanism while retaining heat by the heating means, and a cooling portion 5 comprising a third conveying mechanism 7 for successively conveying the workpieces in the horizontal plane in series and cooling the workpieces conveyed from the heat retaining portion on a conveying passage by a cooling means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119550-A (JP)
Title: Surface-coated cutting tool with hard coating layer exhibiting superior chipping resistance
Inventor: SHIKADA SHINICHI
IPC: B23C5/16
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool with a hard coating layer exhibiting superior chipping resistance, in high speed cutting work of a material to be cut of low hardness fused easily.  <P>SOLUTION: This surface-coated cutting tool is formed with the hard coating layer comprising a compound nitride layer comprising Cr and Y, having 1-5 μm of average thickness, and satisfying a compositional formula : (Cr<SB>1-X</SB>Y<SB>X</SB>)N (0.01≤X≤0.1 is satisfied in an atomic ratio), on a surface of a tool base body constituted of tungsten carbide-based hard metal or a titanium carbonitride cermet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123280-A (JP)
Title: Content reproduction control system and contents reproduction control method for controlling reproduction of contents recorded in recording medium
Inventor: KITATORA HIROTO
IPC: H04N21/258
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new framework with the consideration to user's operability when controlling reproduction of contents with reproduction restriction function.  <P>SOLUTION: When receiving a content reproduction request from a video reproduction device, the system associates accounting information corresponding to content ID contained in a reproduction request with the URL corresponding to video reproduction device ID contained in the reproduction request and stores them and maintains connection with the video reproduction device. When receiving an access request to the URL from a portable terminal, the system reads the accounting information stored in association with the URL of the access request and transmits it to the portable terminal, and when receiving a purchasing request of contents from the portable terminal, it specifies the accounting server of a common carrier to which the portable terminal belongs based on the portable terminal ID, and transmits an accounting request to the contents, and transmits release information for releasing reproduction restriction to the video reproduction device to which connection is maintained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122381-A (JP)
Title: Speech synthesis method, speech synthesis device, and program
Inventor: MIZUNO HIDEYUKI
IPC: G10L13/10
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality synthesized speech which is independent from the structure of input text or a voice database.  <P>SOLUTION: The input text is analyzed to obtain a prosody parameter 13 and a phoneme context 14. A speech phoneme candidate search part 5 obtains speech phoneme candidates 15 corresponding to the phoneme context 14, and a deformation prosodeme candidate selection part 6 selects deformation prosodeme candidates 16 excellent in prosody among the speech phoneme candidates 15. A sub-cost 17 is determined for each of the speech phoneme candidates 15, a prosodic deformation sub-cost is also determined for each of the deformation prosodeme candidates 16, and a speech phoneme candidate and a deformation prosodeme candidate having the minimum weighting sum of the sub-costs are selected as a selected speech phoneme 19 and a prosodeme 20 to be deformed. A prosodic deformation part 10 prosodically deforms speech waveform data corresponding to the prosodeme 20 to be deformed, and connects the result (prosodically deformed waveform data 21) with speech waveform data corresponding to the selected speech phoneme 19 to thereby obtain a synthesized speech.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124977-A (JP)
Title: Substrate for adhering or culturing cell and method for producing the same
Inventor: KIRA ATSUSHI
IPC: C12N5/071
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for adhering or culturing cells, enabling to adhere and arrange the cells with high accuracy and high density, and analyze the functions of the cells with high accuracy.  <P>SOLUTION: This substrate 1 for adhering or culturing the cells is characterized by covering prescribed regions on a base 11 with cell-adhering layers 12, covering regions except the regions covered with the cell-adhering layers 12 with cell-non-adhering layers 13 having a light-transmitting property, using the exposed surfaces 121 of the cell-adhering layers 12 as cell-adhering surfaces, and using the exposed surfaces 131 of the cell-non-adhering layers 13 as cell-non-adhering surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130573-A (JP)
Title: Method and system for functional operation configuration, mobile communication terminal device, and function configuration program
Inventor: KUNIEDA MAKOTO
IPC: H04M3/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply and reliably configure and manage functional operation specifications of a mobile communication terminal device which is owned by a user who belongs to a specified group according to instruction of a manager of the specified group.  <P>SOLUTION: A manager terminal device 60 of the specified group determines functional operation specifications included with man-machine interface functional operations for a cellular phone apparatus 10<SB>j</SB>which is owned by a user who belongs to the specified group, and transmits specification parameters which specify the determined functional operation specifications to a specification registration server 70. When completing registration of the specification parameters, the specification registration server 70 notifies that the new specification parameters are registered as a specification registration notification. When receiving the specification registration notification, the cellular phone apparatus 10<SB>j</SB>acquires the specification parameters from the specification registration server 70. In this way, the cellular phone apparatus 10<SB>j</SB>which has acquired the specification parameters analyzes the acquired specification parameters, and then implements functions based on the analysis result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129193-A (JP)
Title: Fluid analyzing method with computer
Inventor: KOSHIZUKA SEIICHI
IPC: G06F19/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid analyzing method with a computer for suppressing pressure vibration by an MPS method without changing the density of fluid in fluid analysis by the MPS method.  <P>SOLUTION: This fluid analyzing method with a computer for carrying out fluid analysis related with incompressible fluid by executing the calculation algorithm of an MPS method with the computer includes: a first stage S10 including a step S44 for calculating a viscous term or the like and steps S45 and S46 for calculating the temporary speeds and temporary positions of particles; and a second stage S20 including a pressure term calculation step for calculating a pressure term based on Poisson equation and a step for correcting the temporary speeds and temporary positions of the particles. In the pressure term calculation step, for example, the pressure term is calculated by using the Poisson equation using preliminarily prepared number of particle density n<SP>k</SP>(step S48), and an auxiliary pressure is calculated by a formula using particle number density n<SP>k</SP>and preliminarily prepared number of particle density n<SP>0</SP>, and added to the pressure term (step S49).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128662-A (JP)
Title: Optical prism, projector and method of manufacturing the optical prism
Inventor: YAMAKAWA HIDEKIYO
IPC: G03B21/14
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical prism which can make the contrast of a projected image higher than those of conventional types.  <P>SOLUTION: The optical prism 1 is constituted of a hexahedron for compositing three color light of red light, green light and blue light and has a plurality of prism bodies 12, 14, 22 and 24 with a prescribed shape, a polarized beam splitting layer 40, which is formed on a prescribed stuck surface and transmits a first polarized beam component of blue light and reflects a second polarized beam component thereof and wire-grid type polarizing beam splitters 30, 32 which are arranged at another stuck surface different from the stuck surface where the polarized beam splitting layer 40 is formed and transmits a first polarized beam component of light in the visible region and reflects a second polarized beam component thereof. The polarizing beam splitters 30, 32 are arranged so as to intersect the polarized beam splitting layer 40, without orthogonally crossing it and further, so that the normal of a light-incident surface of the polarizing beam splitters 30, 32 has a 45° inclination with respect to a light axis of green light which is incident on the optical prism 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174385-A (JP)
Title: Sheet conveying device and image forming device
Inventor: HATANO FUKASHI
IPC: G03G15/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional pair of reversing rollers can not stably reverse a sheet.  <P>SOLUTION: The sheet conveying device includes a pair of reversing rollers 55a and 55b for pinching a sheet, and the pair of reversing rollers 55a and 55b are turned around a nip part N so that the sheet can be reversed on a straight conveyance path. The sheet conveying device capable of smoothly conveying sheets can be thereby provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT