baber/WOPTO huggingface dataset:
Patent JP-2010160489-A (JP)
Title: Electronic device with multi-screen
Inventor: WANG YI-CHING
IPC: G09F9/40
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device with multi-screen capable of simultaneously displaying different images on different display panels.  <P>SOLUTION: The electronic device with multi-screen includes a plurality of display modules and a plurality of flexible printed circuit boards. The display modules are electrically connected to one another by the flexible circuit printed boards. Since the display modules are ring-connected to each other by the flexible printed circuit boards, the display size can be made larger. The display modules can display different images and simultaneously display different images, or each of the display modules can display a part of a single image so that the display modules form and display a single image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011141817-A (JP)
Title: Access right management system, file management server, client machine, access right management method, and program
Inventor: NISHIMURA TOMOYA
IPC: G06F21/00
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access right management system which can check whether an electronic document which is going to be edited is the latest version.  <P>SOLUTION: An encapsulation file contains a capsule ID 122a and a document version number 122b. A file management server 20 includes a capsule ID issuance part 213 which gives a capsule ID, a document version number issuance part 214 which updates the document version number, a storage means 122 which makes the capsule ID associated with the document version number and stores them, an information management part 215 which updates file management data, and a log search part 217 which searches file management data with the capsule ID and sends back the corresponding document version number. A client machine 11 includes an event operation recording part 112 which refers for a document version number corresponding to Capsule ID, and a document version number collating part 113 which sends a warning when the saved document version number and the sent back document version number are different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144417-A (JP)
Title: Iron-nickel-chromium alloy plating liquid and plating method
Inventor: ENOMOTO TOSHIO
IPC: C25D3/56
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron-nickel-chromium alloy plating liquid and a plating method, which enable uniform distribution of iron, nickel and chromium in an alloy electrodeposited film formed on a surface of a metallic material.  <P>SOLUTION: The iron-nickel-chromium alloy plating liquid comprises nickel sulfamate, ferrous sulfamate, chromium sulfamate, potassium citrate and ammonium sulfate, wherein the amount of chromium is 17-28 g per 1 L. The plating method comprises carrying out a plating treatment at current density of 13-35 A/dm<SP>2</SP>using the plating liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143518-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TORAYASHIKI OSAMU
IPC: G01C19/5684
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate having an insulation portion constituted of an insulation groove and an insulation member, in which generation of a warpage is suppressed.  <P>SOLUTION: A mirror array device 1 includes electrode substrates 4. Each electrode substrate 4 includes a drive electrode 41 insulated from a neighboring portion because it is conductive in its thickness direction and is surrounded by insulation portions 5. Each insulation portion 5 is constituted of: an insulation groove 51 formed of the surface 4a of the electrode substrate 4; and an insulation member 52 embedded from the rear surface 4b of the electrode substrate and protruded into the insulation groove 51. In the electrode substrate 4, a stress relaxation groove 6 to relax the stress of the electrode substrate 4 is formed from the rear surface 4b side where the insulation member 52 is embedded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223940-A (JP)
Title: Method and device for producing radioisotope
Inventor: NAGAI YASUKI
IPC: G21G1/06
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of efficiently supplying, at low cost and stably a radioisotope, without using enriched<SP>235</SP>U, or without generating a large amount of radioactive waste of high strength having a long half-life period.  <P>SOLUTION: Fast neutrons are emitted from an accelerator to a raw material target of a solid or liquid, to produce (n, 2n) reaction for emitting two neutrons by the irradiation of a single neutron, and the radioisotope (excluding Mo) is generated directly or by β-decay.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150793-A (JP)
Title: Lithium film deposition method, and power generation element
Inventor: SHIBATA KAORU
IPC: H01M4/1395
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium film deposition method by vacuum deposition method which is capable of controlling generation of defect during deposition of an Li film, and to provide a power generation element manufactured by the lithium film deposition method.  <P>SOLUTION: An Li film 9F of the power generation element is formed by the vacuum deposition method. The vacuum deposition is of proximity vapor deposition with a distance between a top end of an evaporation source (crucible) 51 and a surface of a base material (laminated body 9) formed with the Li film of 50∼80 mm. When carrying out the proximity vapor deposition, base material temperature from start of the film deposition and an end of the film deposition is controlled to be 80°C or less. This lithium film deposition method of Li film can control defect of the Li film 9F caused by rise of base material temperature, for example, forming of Li<SB>3</SB>N in the Li film 9F.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147508-A (JP)
Title: Game machine
Inventor: SUGIYAMA YUICHI
IPC: A63F5/04
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a game machine that fraudulence cannot be prevented once a front door is fraudulently opened because the game machine has only such a physical fraudulence preventive function as to prohibit opening of the front door by a locking device as a function of preventing fraudulence.  <P>SOLUTION: Game control means sets the game machine in a game canceling state when errors or release of error are performed a plurality of times or more in a fixed period, and determines a regular error releasing method randomly from a plurality of error releasing methods. When the error releasing operation is performed according to a determined error releasing pattern, the state of the game machine is returned to a game effective state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152047-A (JP)
Title: Expression cassette of drug-selection marker gene useful for efficiently selecting high-level expression cell
Inventor: YAMAZAKI TOMOMI
IPC: C12N15/09
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently selecting transformed cells expressing a target protein gene in a high level.  <P>SOLUTION: The expression cassette of a drug-selection marker gene includes a promoter, a drug-selection marker gene, an mRNA-destabilizing sequence, and a polyadenylation signal. The method for selecting a cell group expressing the target protein gene in a high level uses the cassette.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152108-A (JP)
Title: Plate for separating single cell
Inventor: MATSUTANI AKIHIRO
IPC: C12N1/02
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate for separating a single cell allowing efficient separation thereof as one of objects.  <P>SOLUTION: There is provided the plate for separating the single cell including each well surrounded with a sidewall part having a liquid-passage region. Furthermore, the liquid-passage region allows the liquid passage for passing through the sidewall from the lateral outside of the well without passing the cell to be separated. The plate is provided in which the maximum inside length on the inside of an opening of the well is more than 1 and not more than 4 times the average value of the length of a major axis of the cell to be separated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274104-A (JP)
Title: Ultrasound system of comparing ultrasound data before and after medical treatment
Inventor: LEE JIN YONG
IPC: A61B8/00
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasound system and method of comparing ultrasound data associated with an object of interest in a target body before and after the medical treatment and providing the comparison information.  <P>SOLUTION: The ultrasound system includes an ultrasound data acquisition unit configured to obtian first ultrasound data associated with the object of interest in the target body before the medical treatment and second ultrasound data associated with an object of interest after the medical treatment, and a processor configured to compare the first ultrasound data with the second ultrasound data to form comparison information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159684-A (JP)
Title: Electrostatic chuck device
Inventor: SATO TAKASHI
IPC: H02N13/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck device capable of adjustment of a temporal change in temperature accompanied by plasma application, temperature adjustment over a wide range, and local temperature control of a platelike specimen by causing a local temperature distribution in a plane of the platelike specimen such as a silicon wafer when applied in a processing apparatus such as a plasma etching device.  <P>SOLUTION: The electrostatic chuck device 1 includes an electrostatic chuck part 2 having one of principal planes as a mounting surface for mounting the platelike specimen W and also incorporating an electrostatic attraction internal electrode 13, a temperature adjustment base part 3 for adjusting the electrostatic chuck part 2 to a desired temperature, and an insulative organic film 4 provided between the electrostatic chuck part 2 and the temperature adjustment base part 3, and controls the temperature distribution on the mounting surface by adjusting a position and a thickness of the insulative organic film 4 in a plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156602-A (JP)
Title: Workpiece detecting device
Inventor: HAYASHI TOMOYUKI
IPC: B23P19/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To determine a material and specifications of a workpiece even when a distance between a light source and the workpiece is changed.  <P>SOLUTION: A workpiece detecting device 1 for determining the type of a workpiece 3 positioned at the top every time a workpiece 3 is taken out from a plurality of stacked workpieces 3 of which surfaces have different light reflection characteristics includes: a pallet 6 for placing workpieces 3; cameras 8-1, 8-2 arranged to be spaced away from the pallet 6 by predetermined distances for imaging surfaces of workpieces 3 with a predetermined light volume; a memory 13 for storing reference images of a plurality of workpieces 3 corresponding to types and the stacked heights of the workpieces 3; and an image processing device 9 for collating captured images by the cameras 8-1, 8-2 with the reference images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156546-A (JP)
Title: Protective film for casting die surface
Inventor: NOSE MASATERU
IPC: B22D17/22
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective film for a casting die surface, wherein, in an effort to make possible to abolish the application of a mold release agent, such properties as high hardness, adhesiveness (to a casting die), heat crack resistance, pressure resistance, heat resistance (oxidation resistance), corrosion resistance (erosion wear resistance), and low wettability (adhesion resistance) are satisfied.  <P>SOLUTION: The protective film for a casting die surface is characterized by having a protective film body formed on a surface of a metal substrate, wherein the protective film body is a complex film consisting of a three-dimensional mixture of CrAIN phase and BN phase. The protective film is also characterized by being an inclined film with the BN content rate (vol%) continuously increasing toward the surface, or a multlayer film with the BN content rate (vol%) gradually increasing, or a combination film thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158659-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: UENO YOSHITAKE
IPC: H04N5/225
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when a photographer performs menu operation on a touch panel while taking a photograph, he (she) performs the operation to obstruct a screen, so that he (she) hardly confirms an image, and there is the possibility that shake occurs, consequently, operation for exposure, white balance, focus and image quality or the like in fixed point photography can not be always performed at a desired angle of view.  <P>SOLUTION: When detecting that operation is being performed using the touch panel, characteristic of shake correction is changed. If user's operation is detected even in a case where shake correction control is not carried out, shake correction is carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160224-A (JP)
Title: Equipment control system
Inventor: TAMURA ITARU
IPC: G08B25/10
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To save power while properly carrying out cooperative control.  <P>SOLUTION: A second communication/control module is provided to freely switch a transmission means between a transmission state that allows the transmission means to transmit transmission information when power is supplied, and a standby state that prohibits the transmission means from transmitting the transmission information when no power is supplied. A battery for the second communication/control module and a power generation means that generates power along with an operation of target equipment of the second communication/control module, are provided. Electric power generated by the power generation means is available.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010095550-A (JP)
Title: Quinoline derivative
Inventor: GULL PETER
IPC: C07D401/06
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide compounds exhibiting advantageous pharmacological properties.  <P>SOLUTION: There are provided new benzo[g]quinoline derivatives, their production, and their use as pharmaceuticals in treating glaucoma and myopia.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011163174-A (JP)
Title: Fuel supply device
Inventor: TAKEUCHI HISAHARU
IPC: F02M59/38
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of the discharge efficiency of a high pressure fuel pump by reducing the amount of leak fuel leaking from a first clearance 15 between the outer peripheral face of a plunger 8 and the inner peripheral face of a cylinder 9.  <P>SOLUTION: In the high pressure fuel pump, a check valves is installed in a communication passage (a small diameter hole 18, a middle diameter hole 19, a through-hole 20 and a large diameter hole 22) bringing a gallery chamber 10 into communication with a circumferential-direction recessed groove 17. With this, fuel pressure in the circumferential-direction recessed groove 17 can be set higher than fuel pressure (feed fuel pressure) in the gallery chamber 10. Therefore, when pressure-feeding of fuel by the high pressure pump, the amount of leak fuel leaking from the first clearance 15 can be reduced as compared with the present condition. A discharge flow rate of the high pressure fuel pump can be thus increased and deterioration of the discharge efficiency of the high pressure fuel pump can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162639-A (JP)
Title: Rubber-modified styrenic resin composition
Inventor: YAMAGUCHI YASUO
IPC: B65D65/02
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-modified styrenic resin composition that is excellent in mechanical properties such as flexural modulus and impact strength, is excellent in oil resistance and chemical resistance and can be suitably used mainly in food containers or packaging materials that directly contact oil.  <P>SOLUTION: The rubber-modified styrenic resin composition comprises: 50-99 mass% (A) rubber-modified polystyrene obtained by graft polymerizing a styrene monomer in the presence of polybutadiene; and (B) 50-1 mass% inorganic filler. In the (A) rubber-modified polystyrene, the volume median particle size of rubbery dispersed particles is 4-10 μm, the gel percentage is 22-35 mass%, the graft rate is 1.00-2.00 and the degree of swelling is 12-20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163192-A (JP)
Title: Heat pump device and reciprocating compressor for refrigerant
Inventor: SATO HIDEAKI
IPC: F04B39/06
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the volumetric efficiency and deterioration of the capacity of a heat pump device, in a simple construction, with a reciprocating compressor incorporated therein, by reducing the temperature of refrigerant gas discharged from the reciprocating compressor.  <P>SOLUTION: The heat pump device 1 includes a heat pump cycle with the reciprocating compressor 3, a condenser 5, an expansion valve 7 and an evaporator 8 interposed in a refrigerant circulating passage 2. In the heat pump device, a refrigerant liquid return flow passage 9 is provided for returning part of the refrigerant liquid condensed by the condenser 5 to the discharge chamber provided in a cylinder upper part assembly of the reciprocating compressor 3, and part of the refrigerant liquid is supplied to the discharge chamber 36 via the refrigerant liquid return flow passage 9 to cool a discharge gas passage with evaporation latent heat of the refrigerant liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166921-A (JP)
Title: Alarm sound generating apparatus for vehicle
Inventor: SAITO HIRONORI
IPC: B60R16/02
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm sound generating apparatus for a vehicle that generates alarm sound indicating a starting state and a traveling state without giving a sense of incongruity to a driver.  <P>SOLUTION: The alarm sound generating apparatus for a vehicle is configured to generate a forward-starting alarm sound having a prescribed frequency that allows sound to easily enter from the outside of a vehicle cabin to the inside of the vehicle cabin during a period from the time when a starting intention is detected until before it is detected as being in a traveling state. When detected as being in a traveling state, the alarm sound generating apparatus generates a forward-moving alarm sound having a frequency higher than the prescribed frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183834-A (JP)
Title: Control technique for motor drive system
Inventor: LYDEN COLIN
IPC: H02P29/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven mechanical system with a detection system for measuring properties of a back channel and deriving the oscillatory characteristics of the mechanical system.  <P>SOLUTION: Uses of the detection system may include calculating a resonant frequency of the mechanical system and a threshold drive D<SB>TH</SB>required to move the mechanical system from the starting mechanical stop position. System manufacturers often do not know the resonant frequency and D<SB>TH</SB>of their mechanical systems precisely. Therefore, calculating the specific mechanical system's resonant frequency and D<SB>TH</SB>without depending on the manufacturer's expected values improves precision in the mechanical system use. Back channel calculations may be used to replace and improve the corresponding pre-programmed values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011162676-A (JP)
Title: Emulsion resin-based coating material
Inventor: UEDA SHINICHI
IPC: B05D7/24
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion resin-based coating material suitable for forming a coated film having a hardness of the coated film from the initial period after being coated even in a condition of normal-temperature drying, and having excellent stainproof properties.  <P>SOLUTION: In the emulsion resin-based coating material, the emulsion resin-based coating material contains (A) a resin emulsion component and (B) a fatty acid alkyl ester component, wherein the proportion of the solid component of the resin emulsion component (A) in the solid resin component in the coating material may be ≥80 mass%. The fatty acid alkyl ester component (B) contains (B1) one or more kinds of fatty acid alkyl esters of an alkyl caprylate, an alkyl ester laurate, an alkyl myristate and an alkyl palmitate, and the amount of the fatty acid alkyl ester component (B) based on 100 pts.mass of the solid component of the resin emulsion component (A) is within the range of 0.1-35 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172452-A (JP)
Title: Ultrasonic motor
Inventor: MATSUI AKIRA
IPC: H02N2/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor capable of simplifying the entire constitution and reducing the number of wirings.  <P>SOLUTION: The ultrasonic motor includes at least: an oscillator in which the cross section perpendicular to a central axis has a rectangular length ratio; and a rotor which is driven and rotated with the central axis in contact with an elliptic oscillation generating surface of the oscillator and orthogonal to the elliptic oscillation generating surface of the oscillator, as a rotational axis. The elliptic oscillation is formed by combining the primary longitudinal resonance oscillation expanded and contracted in the direction of the rotational axis of the oscillator and the twisting resonance oscillation in which the rotational axis is used as a twisting axis, and the ratio of the rectangular length of the oscillator is set so that the resonance frequency of the primary longitudinal resonance vibration expanded and contracted in the direction of the rotational axis of the oscillator substantially agrees with that of the twisting resonance oscillation in which the rotational axis is used as the twisting axis, then an oscillation detection electrode layer is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250286-A (JP)
Title: Photomask, semiconductor device, and charged beam drawing apparatus
Inventor: SAITO MASATO
IPC: H01L21/027
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow accurate control of a pattern drawing position with respect to a photomask, a semiconductor device, and a charged beam drawing apparatus.  <P>SOLUTION: Charged beam control data are produced by: performing simulation of drawing with a charged beam on the basis of pattern data to divide a drawing area into a completely drawn area wherein drawing has been completed before drawing of respective correction points set to the drawing area, and an undrawn area wherein drawing is not performed; using pattern data belonging to the completely drawn area to derive first charge amount distributions due to a fogging effect around respective correction points, by correction point; deriving second charge amount distributions resulting from correcting the first charge amount distributions, by correction point on the basis of an effect that the charge amount due to the fogging effect is reduced at a position irradiated with the charged beam; deriving amounts of pattern position deviation at respective correction points on the basis of the second charge amount distributions; and deriving correction parameters of pattern positions on the basis of the amounts of pattern position deviation.  <P>COPYRIGHT: (C)2011,JPO&INPIT