baber/WOPTO huggingface dataset:
Patent JP-2011049596-A (JP)
Title: Mask pattern forming method, fine pattern forming method, and film deposition apparatus
Inventor: HASEBE KAZUHIDE
IPC: G03F7/20
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask pattern forming method and a fine pattern forming method wherein a process for slimming a resist pattern is eliminated in forming a fine pattern by forming a silicon oxide film on a pattern organic film, and the cost of the process is reduced.  <P>SOLUTION: There are provided a process S11 for thin film formation on a semiconductor substrate, a process S12 for resist film formation on the thin film, a pattern forming process S13 for processing resist film into resist patterns having a predetermined pitch by using a photolithography technique, a shape-forming process S14 for forming the shape of the resist patterns, and a film deposition process S15 for oxide film formation by supplying a source gas and an oxygen radical or an oxygen-containing gas, on the thin film and the resist patterns whose shape is formed in the shape forming process. The shape-forming process S14 and the film deposition process S15 are consecutively performed in a film deposition apparatus for forming the oxide film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012115912-A (JP)
Title: Machining robot and gravity compensation method thereof
Inventor: HAYASHI KOICHIRO
IPC: B25J13/08
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a machining robot heightened in the gravity compensation accuracy, avoiding collision of a tool with a workpiece in a measuring operation, and shortening the measuring time, and to provide a gravity compensation method thereof.SOLUTION: The gravity compensation method of the machining robot 10 machines the workpiece 1 by using the tool 12 having a force sensor 15 which measures external force while measuring a machining reaction force applied to the tool 12 during machining. A machining track is created by CAM, and in a measuring track prepared in a range not interfered with the machining track before machining the workpiece 1, the tool 12 is operated in an attitude of the machining time, the measured value of the force sensor 15 at that time is stored as an off-set value, and during machining of the workpiece, the machining reaction force is calculated by subtracting the off-set value in the identical attitude on the machining track from the measured value of the force sensor 15 during machining. The robot machines following the workpiece 1 while controlling a pressing force of the tool 12 by using the machining reaction force.
Patent JP-2011087309-A (JP)
Title: Receiving apparatus, receiving method, and program
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate a channel receivable on a current site as speedily as possible in the case that a community to which the current site belongs cannot be specified uniquely like terrestrial digital broadcasting in U.S.A, for example.  <P>SOLUTION: A community designating section 51 is configured to select a community to which a user estimates that a current site belongs. A tuning section 52 controls a receiving section 15 by referring to a broadcast channel list 21 so as to select a channel of a station belonging to the designated community. In accordance with control from the tuning section 52, an overlap list generating section 53 generates an overlap list by referring to a neighboring community list 22. In accordance with control from the tuning section 52, a receiving channel list generating section 54 generates a receiving channel list 23 and holds it in a memory 13. The receiving apparatus is applicable to a portable television receiver, for example.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119730-A (JP)
Title: Light-emitting element and method of manufacturing the same
Inventor: LEE JAE-WON
IPC: H01L33/32
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element, with improved light-emitting efficiency attained by reducing a series resistance and an operating voltage and also to provide a method of manufacturing the same.  <P>SOLUTION: The light-emitting element includes a n-type clad layer 40, an active layer and a p-type clad layer 55, wherein the n-type clad layer includes a plurality of nitride semiconductor layers 15, 20, 25, 30, and at least one intermediate layer of intermediate layers 17, 22, 27 interposed between a plurality of nitride semiconductor layers, respectively, and via holes 65 therein, and the via hole contains an electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121173-A (JP)
Title: Taggant particle group, anti-counterfeit ink comprising the same, anti-counterfeit toner, anti-counterfeit sheet, and anti-counterfeit medium
Inventor: YAMAUCHI TAKESHI
IPC: C09D11/00
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a taggant particle group which has a plurality of authentication stages, is excellent in anti-counterfeit effect, and can be applied to various anti-counterfeit media.SOLUTION: The taggant particle group is an assembly of taggant particles in which each particle has a plurality of identification information. The taggant particle group is configured as follows. One identification information among the plurality of identification information included in each particle is common identification information that the taggant particles constituting the taggant particle group commonly share. Other identification information among the plurality of identification information included in each particle is non-common identification information that allows authenticity determination by a combination with identification information of the other taggant particles constituting the taggant particle group.
Patent JP-2012120477-A (JP)
Title: Lighting system for plant cultivation, and plant cultivation apparatus
Inventor: TOMITA HIROYUKI
IPC: A01G7/00
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system for plant cultivation and a plant cultivation apparatus, capable of efficiently radiating heat generated from a semiconductor light emitting element and capable of being inexpensively manufactured.SOLUTION: The plant cultivation apparatus 1 includes: a bottom plate 15; supports 16 disposed at least at four corners of the bottom plate 15; a top plate 17 supported by the supports 16; a cultivation container 3 disposed on the bottom plate 15 for growing plants 2; and a plurality of lighting systems 10 hanging from the top plate 17 side. Each lighting system 10 includes a light emitting unit 11 and a cylindrical holder body 12 to which the light emitting unit 11 is attached. The light emitting unit 11 is attached to the holder body 12 in such a way as to be obliquely wound around a shaft of the cylindrical holder body 12. The lighting system 10 further includes a rotation shaft 13 above the shaft of the cylindrical holder body 12.
Patent JP-2012112231-A (JP)
Title: Magnet type hair removal sheet for hair catcher
Inventor: WATANABE SHINICHIRO
IPC: E03C1/262
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a hair removal sheet for a hair catcher of a drain port of a bathroom wash place and a wash stand, which is usable repeatedly for many times and is usable matched with the drain port on the spot.SOLUTION: By producing the hair removal sheet for the hair catcher by a magnet type sheet, a magnet type hair removal sheet 11 can be stuck to a metallic hair catcher by magnetic force. Since it is not stuck by an adhesive material, it is continuously used for many times even after it is peeled off from the metallic hair catcher, and it is not wasted since it is not disposable. In the case of a non-metallic hair catcher or a hair catcher of a metal which does not react to a magnet, a one adhesive surface type magnet type sheet is stuck to the center part or peripheral part of the hair catcher by an adhesive surface, and the magnet type hair removal sheet is stuck by the magnetic force utilizing the magnetic force on the back surface.
Patent JP-2012129052-A (JP)
Title: Electrolyte composition for dye-sensitized solar cell and use thereof
Inventor: FUJIMOTO RYOSUKE
IPC: C07C255/19
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte composition for a dye-sensitized solar cell, excellent in durability by using a nitrile compound having a boiling point at atmospheric pressure of 200°C or higher as a solvent, and to provide a dye-sensitized solar cell.SOLUTION: There are provided an electrolyte composition for a dye-sensitized solar cell and a dye-sensitized solar cell using the electrolyte composition. The electrolyte composition includes: a nitrile compound represented by the following formula (1) (in the formula, Rrepresents an alkyl group having 1 to 6 carbon atoms, or an alkenyl, aralkyl or aryl group having 2 to 6 carbon atoms) and/or an alkoxy nitrile compound represented the following formula (2) (in the formula, Rrepresents an alkyl group having 1 to 4 carbon atoms, or an alkenyl, aralkyl or aryl group having 2 to 4 carbon atoms); and a redox couple.
Patent JP-2012129065-A (JP)
Title: Lighting fixture
Inventor: FUJINO MASAFUMI
IPC: F21S8/04
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of easily changing an irradiation direction without taking out a lamp body and without impairing brightness.SOLUTION: The lighting fixture 10 is provided with a body frame 13 which is installed on a ceiling 11 and has an opening 12 at the lower side, a plurality of lamp fittings 19 which are arrayed in a row separated between one end and the other end of the opening 12 and emit light from the LEDs by condensing by a reflector 23, a plurality of spindles which are installed inside the opening 12 and support the respective lamp fittings 19 rotatably to the body frame 13 in an orthogonal direction to the arraying direction of the lamp fittings 19 and at the center of rotation in a horizontal direction, and an irradiation angle switching means which is installed inside the body frame 13 and rotates the plurality of lamp fittings 19 in a lot by the same rotation angle.
Patent JP-2012127907-A (JP)
Title: Particulate matter detection sensor
Inventor: HARADA TOSHIHIKO
IPC: G01N15/06
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent measurement difference by coarse particles by improving classification performance and quickly detecting failures or the like of a DPF (diesel particulate filter) with high detection precision at low costs in a particulate matter detection sensor of an electrical resistance system used for PM detection in exhaust gases of an internal-combustion engine.SOLUTION: A sensing element part 1 of a PM sensor S installed in an exhaust tube EX of an engine E/G places two pairs of detection electrodes 3, 4 with insides of two slits 20a, 20b provided for an insulating base 10 as measurement spaces 2a, 2b, and embeds a pair of electric field application electrodes 52, 53 on both sides of the slit 20a and a pair of electric field application electrodes 52, 53 on both sides of the slit 20b. Thus, there are provided two pairs of electric field application electrodes having a common electric field application electrode 53 between the slits 20a and 20b. A unique electric field is generated in the measurement spaces 2a, 2b by the electric field application electrodes 51, 52, PM detection results of the two pairs of detection electrodes 3, 4 are averaged, and made to be sensor output, so that output variation becomes small.
Patent JP-2012134615-A (JP)
Title: Oscillation device and clock generation device having oscillation device, semiconductor device and electronic apparatus
Inventor: KUBOTA SHINICHI
IPC: H03B5/32
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide technique for an oscillation device, capable of reducing unnecessary power consumption by using a peak hold circuit (or bottom hold circuit) that requires no transient power consumption, and keeping an oscillation characteristic intact by suppressing noise.SOLUTION: An oscillation device includes: a constant voltage generation circuit 4 for generating a reference voltage; an oscillation circuit 1 configured to oscillate on a driving voltage or driving current; a peak hold circuit 2 for detecting and outputting a peak level of an oscillation signal output from the oscillation circuit 1; and a regulator 3 for inputting the driving voltage or driving current controlled in accordance with a reference voltage VREF generated by the constant voltage generation circuit 4 and the peak level PH output by the peak hold circuit 2 into a power terminal VR of the oscillation circuit 1. The peak hold circuit 2 is configured to operate on a constant current and not to consume transient power. The peak hold circuit 2 may be replaced with a bottom hold circuit.
Patent JP-2012131868-A (JP)
Title: Polypropylene resin composition
Inventor: KIKUCHI KAYO
IPC: C08L23/12
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition that strikes a balance between impact resistance and scratch resistance, thereby being suitably used as a colored resin-forming material.SOLUTION: The polypropylene resin composition contains a polypropylene resin, a styrenic elastomer, a lubricant, and an organic crystal nucleation agent.
Patent JP-2012134374-A (JP)
Title: Power transmission device, power reception device, and radio power transmission system
Inventor: WADA YUKINOBU
IPC: H01F38/14
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To further inexpensively suppress the reduction in efficiency of radio power transmission.SOLUTION: A radio power transmission system comprises: a power transmission device which includes a power transmitting coil 15 for transmitting power to a power receiving coil 25 provided on a power reception device oppositely disposed, and a conductive shield plate 155 disposed on a surface opposite to a counter surface of the power reception device of the power transmitting coil 15 and formed with at lease one slit; and the power reception device which includes the power receiving coil 25 for receiving power from the power transmitting coil 15 provided on the power transmission device oppositely disposed, and a shield plate 255 disposed on a surface opposite to a counter surface of the power transmission device of the power receiving coil 25 and formed with at lease one slit.
Patent JP-2012133198-A (JP)
Title: Spectacle frame
Inventor: SANPEI TETSUO
IPC: G02C5/06
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame which gives a user a soft feeling when being put on, by using a hyper elastic material, and is firmly put on his or her head not to slip forward.SOLUTION: A spectacle frame 10 includes a full-rim front portion 30 and a frame body 70 provided with lenses 40 on the rear side of the front portion 30. A part of an upper rim 32 and a lower rim 33 of the front portion 30 are connected by connection members 21 and 22 made of a hyperelastic material, respectively. It is preferable that both ends of the connection members 21 and 22 are fusion-bonded at pinpoints. The upper rim 32 and the lower rim 33 are vertically separated from each other in an outer ends 34.
Patent JP-2012133647-A (JP)
Title: Sales price management device, sales price management system, sales price management method, and sales price management program
Inventor: ROBERT EAMMON MCGUIRE
IPC: G06Q30/06
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To calculate and manage a suitable reference sales price of a product.SOLUTION: An input part 31 receives cost price data representing a cost price of a product, and sales quantity data representing a sales quantity of the product. A gross profit rate determination part 33 refers to a gross profit rate table so as to determine, as a gross profit rate of the product, a gross profit rate corresponding to the sales quantity of the product that the sales quantity data received by the input part 31 indicates. A sales price calculation part 34 calculates the reference sales price of the product based upon the cost price of the product represented with the cost price data received by the input part 31 and the gross profit rate of the product determined by the gross profit rate determination part 33. A sales price database 23 is stored with reference sales price data representing the reference sales price of the product calculated by the sales price calculation part 34. A display processing part 35 displays the reference sales price of the product represented by the reference sales price data stored in the sales price database 23.
Patent JP-2012137199-A (JP)
Title: Evaporator with cooling storage function
Inventor: HIGASHIYAMA NAOHISA
IPC: F25B39/02
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator with a cooling storage function, which suppresses variations of discharge air temperatures when cooling is released.SOLUTION: The evaporator with the cooling storage function includes: a plurality of refrigerant circulating pipes 13 through which a refrigerant flows; and a plurality of cooling storage material containers 16, each having an internal space 16a and a cooling storage material enclosed therein, and the cooling storage material in the cooling storage material container 16 is cooled with cold heat that the refrigerant flowing in the refrigerant circulating pipes 13 has. Each cooling storage container 16 has: one sealed space; this space forms the cooling storage material enclosure part where a cooling storage material is enclosed; and the whole cooling storage material enclosure part also forms a cooing storage material storing part where the material is stored. An inner volume reducing part 23 is provided in each cooling storage material container 16, and is formed such that both right and left sidewalls of the cooling storage material container 16 are partially deformed inward to reduce the inner volume of the container 16.
Patent JP-2012136967-A (JP)
Title: Two-stage compressor
Inventor: ENDO CHIHIRO
IPC: F04B39/12
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To downsize a two-stage compressor to the extent possible, regarding the two-stage compressor which is provided in an air conditioner capable of switching between cooling and heating and is connected to a cooling medium circuit for performing a two-stage compression freezing cycle.SOLUTION: A low stage supercharging unit (1) for supercharging the cooling medium sucked into the inlet of a low stage cylinder chamber (55) during cooling operation of the cooling medium circuit (60) is provided in the two-stage compressor (10).
Patent JP-2012142090-A (JP)
Title: Heating cooker
Inventor: YOSHIJIMA TOSHIHIRO
IPC: F24C15/10
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent damages to rear face printing of a top plate caused by heat expansion and heat shrinkage of an underframe in heating adhesion.SOLUTION: A heating cooker further includes carbon printing parts 13 obtained by printing a coating material containing carbon on the surface of a heat resistant printing part 12 at locations contacting salients 7, and bonded to an underframe 6 by heat application to a thermosetting adhesive 9 provided in a clearance 10 with the underframe 6. Accordingly the carbon printing parts 13 contacting the salients 7 reduces friction between a rear face of a top plate 1 and the salients 7 caused by heat expansion and heat shrinkage of the underframe 6 in heating adhesion and protects the heat resistant printing part 12, thereby prevents removal between the heat resistant printing part 12 and a metallic-like printing part 11 or between the heat resistant printing part 12 and a base stuff of the rear face of the top plate 1, and damages to rear face printing.
Patent JP-2011103680-A (JP)
Title: Adaptive fec codeword management
Inventor: CIOFFI JOHN M
IPC: H04L1/00
Filed: 2010-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and technique for adjusting a communications system to compensate for changing channel and other conditions, including noise effects, while minimizing and/or preserving the latency characteristics of the system.  <P>SOLUTION: Adaptive FEC coding is used to adjust the codeword composition of FEC codewords. A codeword composition ratio may be adjusted in response to variance of a measured transmission error value from a target transmission error value in the system. The codeword composition ratio may be any quantity or value that represents the relation between the payload and parity bytes in the FEC coding scheme. Adjustment of the codeword composition ratio may adjust parameters such as the N, K and/or R values in an ADSL1 system or the INP and/or maximum interleaving delay values in an ADSL2 system. A controller may be used to monitor, analyze and adjust various values used for adaptively managing FEC coding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012139867-A (JP)
Title: Image forming system
Inventor: NISHIHATA MASAHIRO
IPC: B65H45/04
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To suppress image quality deterioration of a booklet B and generation of defective booklets without spoiling the appearance quality of the booklet B.SOLUTION: An image forming system includes: an image formation control unit 75 controlling an image forming unit 9 to print a test pattern image on a stitched part P1a of cover paper P1 to be stitched by a stitching unit 55 or a removed part to be removed by cutting by a cutting unit 51 based on test pattern image data; an image determining unit 77 determining whether image data read out by an image reading unit 71 is the same as the test pattern image data; and a drive stopping unit 79 stopping driving of the image forming unit 9 (17, 25) when the read-out image data is determined to be the same as the test pattern image data by the image determining unit 71.
Patent JP-2012142751-A (JP)
Title: Resonance circuit
Inventor: KITANO JUNICHI
IPC: H01P7/00
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a resonance circuit capable of simplifying time and trouble required for installation, and preventing the deterioration of reliability.SOLUTION: A plurality of cables 10 is annularly disposed, and one internal conductor 11 of the adjacent cables 10 and the other external conductor 12 are connected so as to carry a current. An insulation body 13 is disposed between the internal conductor 11 formed in a long shape and the external conductor 12 formed in a cylinder shape and disposing the internal conductor 11 therein. Therefore, the cables 10 annularly disposed have an inductance L, and the internal conductor 11, the external conductor 12 and the insulation body 13 of the cables 10 have a capacitance C. Consequently, an LC resonance circuit can be configured without additionally providing a capacitor, thereby simplifying time and trouble required for installing a resonance circuit 1. Furthermore, it is unnecessary to use the capacitor which may be broken, the deterioration of the reliability of the resonance circuit 1 can be prevented.
Patent JP-2012141450-A (JP)
Title: Liquid crystal lens optical body and optical information reading apparatus
Inventor: HAKATA MASAYUKI
IPC: G06T1/00
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal lens optical body that can perform a high-speed response.SOLUTION: A liquid crystal lens optical body 30 includes, on an optical axis, a first liquid crystal lens 31A in which a liquid crystal layer 32A is held by electrodes 33A and 34A and an oriented state of liquid crystal molecules are controlled in accordance with input signals into the electrodes 33A and 34A to change optical power and a second liquid crystal lens 31B in which a liquid crystal layer 32B is held by electrodes 33B and 34B and an oriented state of liquid crystal molecules are controlled in accordance with input signals into the electrodes 33B and 34B to change optical power. In each of the liquid crystal lens 31A and 31B, a response characteristic when the optical power transits from a large state to a small state in relation to the input signals is different from a response characteristic when the optical power transits from the small state to the large state.