baber/WOPTO huggingface dataset:
Patent JP-2011187632-A (JP)
Title: Storage device, integrated circuit device, and electronic apparatus
Inventor: SHODA MAKI
IPC: H01L29/792
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device capable of reducing the charge trap of a non-volatile memory cell while inhibiting the increases of a chip area and a load capacity, and to provide an integrated circuit device and electronic apparatus including the same.  <P>SOLUTION: The storage device includes the non-volatile memory cells M11, M12... enabling electrical writing and erasing of data and transistors TN. The word lines WS1 of the non-volatile memory cells M11, M12... and the gate electrodes GT of the transistors TN are formed by common conductive wiring PL. A contact CNA for supplying the word lines WS1 and the gate electrodes GT with a voltage is formed to the conductive wiring PL. The channel region of each transistor TN are formed in the path of the conductive wiring PL between the contact CNA and the non-volatile memory cells M11, M12... in plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184561-A (JP)
Title: Water-soluble silicone processing fluid
Inventor: KITAMURA TOMOHIKO
IPC: C10M173/02
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble silicone processing liquid that can suppress generation of hydrogen by reaction of silicone and a processing liquid during processing of silicone.  <P>SOLUTION: The water-soluble silicone processing liquid comprises a sulfonic acid metal salt as component (A), wherein the sulfonic acid metal salt is preferably an alkali metal salt of sulfonic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190838-A (JP)
Title: Disc brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/56
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake device capable of reducing the number of parts and simplifying the structure, and capable of obtaining sufficient braking force even by a drive means having small output compared with a conventional multi-point disk brake device.  <P>SOLUTION: The disk brake device includes a disk rotor, a plurality of brake pads disposed on a sliding surface of the disk rotor so as to clamp the sliding surface, and a lamp unit 60 having a lamp rotor 62 which is so disposed that the disk rotor is opposed to one surface of the lamp rotor 62 through the brake pads, a lamp stator 84 disposed so as to be opposed to the other surface in the lamp rotor 62, a ball 82 fitted to a lamp groove 64 formed in the lamp rotor 62, and a motor to rotate the lamp rotor 62 in the same direction as the direction of rotation of the disk rotor. The lamp groove 64 is at least so formed that the groove depth is reduced as proceeding in the direction opposed to the direction of rotation of the disk rotor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192852-A (JP)
Title: Method of manufacturing semiconductor device, and method of mounting semiconductor device
Inventor: SADABETTO HIROYASU
IPC: H01L23/12
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device that uses an inexpensive one-surface wiring board and a printing method for paste for terminal processing, and to provide a method of manufacturing the semiconductor device.  <P>SOLUTION: The method of manufacturing the semiconductor device 1 includes a first step of forming a solder terminal 8 at one end 3b of wiring 3 provided on at least one surface of an insulating substrate 2 by solder printing, a second step of fixing a semiconductor chip 4 to the surface of the insulating substrate 2 where the wiring 3 is provided and connecting the other end 3a of the wiring 3 to a terminal of a semiconductor chip 4, and a third step of sealing the semiconductor chip 4 with sealing resin 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190909-A (JP)
Title: Reduction gear
Inventor: ISHIZUKA MASAYUKI
IPC: F16H1/28
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction gear from being increased in size (structure in which an air bleeder projects to the side of a speed reducer) while preventing a lubricating oil from leaking out by preventing the pressure inside the speed reducer from rising.  <P>SOLUTION: This reduction gear 100 includes the speed reducer 104, a motor 102, and an inhibiting structure 106 which is disposed between the motor 102 and the speed reducer 104 and which inhibits the entry of the lubricating oil Oi sealed in the inner space 107 of the speed reducer 104 to the motor 102 side. The motor shaft 103 of the motor 102 or a shaft rotating integrally with the motor shaft 103 configures a hollow shaft 108 having a hollow part 108A. The hollow shaft 108 includes a first opening 108B opening further on the speed reducer 104 side than the inhibiting structure 106, and a second opening 108C opening further on the anti-speed reducer side than the inhibiting structure 106 to discharge the air in the hollow part 108A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189397-A (JP)
Title: Rolling mill
Inventor: ADACHI MASAHIKO
IPC: B21B39/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling mill which rolls a slab of high quality in excellent productivity while inhibiting defects caused by contact to a conveying roll.  <P>SOLUTION: The rolling mill 10 includes: a plurality of the conveying rolls 12, 13 on which a slab 11 is placed and reciprocated; and a lateral pair of vertical rolls 19, 20 for rolling the slab 11 reciprocating on the conveying rolls 12, 13 in the width direction of the slab 11 and a vertical pair of horizontal rolls 23, 24 for rolling the slab 11 in the thickness direction of the slab 11. The rolling mill further includes a reduced-diameter portion 27 which is provided on both sides in the width direction of the conveying roll 13 disposed between the vertical rolls 19, 20 and between the horizontal rolls 23, 24, wherein the reduced-diameter portion is diametrically reduced than the center portion 26 in the width direction of the conveying roll 13 in contact to the lower surface 28 of the slab 11, inhibiting the slab 11 from contact to the projecting portion 18 in the thickness direction of the slab 11 when the slab 11 is rolled in its width direction between the vertical rolls 19, 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192612-A (JP)
Title: Connector, card edge connector and sensor using the same
Inventor: UGAWA SADAJI
IPC: H01R12/72
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately prevent slip-off without using a special separate member.  <P>SOLUTION: A direction that a card edge connector 31 is inserted into/drawn out of a receptacle 10 is oriented almost orthogonal to a drawing-out direction of a cable connected with the card edge connector and the receptacle, a first end face 36b which is almost parallel with the inserting/drawing-out direction is disposed on the card edge connector, and a first wall face 24a which is almost parallel with the inserting/drawing-out direction is disposed on the receptacle, and the first end face is brought into abutment on the first wall face to receive tensile force in the cable drawing-out direction, in a state that the card edge connector and the receptacle are coupled together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196769-A (JP)
Title: Optical tomographic image display system
Inventor: CHONG CHANGHO
IPC: G01B9/02
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To enhance the resolving power and depth of invasion of an optical tomographic image display system using a light source for holding high coherence properties even if a wavelength is swept at a high speed using a mode lock laser.SOLUTION: A pair of diffraction lattices 32 and 33 are arranged to a wavelength scanning type laser beam source 10 in opposed relationship and used as a dispersion element. A semiconductor light amplifier 35 is connected to the dispersion element and a clock signal is applied by a mode lock signal generation part 38 to amplify a light signal. An oscillation wavelength is scanned according to clock frequency by changing the clock frequency of the clock signal to make a wavelength variable at a high speed, and this light source is used to enhance the resolving power and depth of invasion of the optical tomographic image display system.
Patent JP-2010137086-A (JP)
Title: Game machine
Inventor: TSUGE KEN
IPC: A63F7/02
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine for performing notification control so as to perform reliable notification even when an operation for invalidating a variety of notification is performed in performing a fraudulent act accompanying deletion of game information memory.  <P>SOLUTION: Even when RAM clear notification, design frame release notification, and front frame release notification which are executed when a fraudulent act accompanying deletion of game information memory is performed are invalidated as much as possible, a front frame 3 should be in a closed state after a connector of a sub-integrated device 53 is eventually in a normal state. Since a special notification command is transmitted to the sub-integrated device 53 every time the processing is executed (every 2 ms or 4 ms) until the number of interruption times reaches a prescribed number of times and cannot be invalidated unlike the other notification commands, reliable notification of the fraudulent act can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011195687-A (JP)
Title: Ink composition, ink set and inkjet recording method
Inventor: SASADA MISATO
IPC: C09D11/00
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition having excellent rubbing resistance and good drawability, and to provide an inkjet recording method.SOLUTION: The ink composition contains at least a pigment, a polymerizable monomer polymerizable by active energy rays, an initiator polymerizable by the active energy rays and water, and is regulated so that the number of particles having particle diameters of ≥0.8 μm contained in the ink composition may be ≤20,000/μl.
Patent JP-2011194330-A (JP)
Title: Apparatus and method for treating wastewater
Inventor: TSUKAMOTO TOSHIO
IPC: C02F3/34
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for treating wastewater for biological oxidation treatment of nitrogen-containing wastewater capable of miniaturizing equipment and reducing the total cost.SOLUTION: The apparatus for treating wastewater is for biologically oxidizing ammonia nitrogen and/or organic nitrogen in the wastewater to nitrate nitrogen and/or nitrite nitrogen and includes a sealable nitrification tank 2 filled with a covalent immobilizing carrier 5 with nitrification bacteria adhering to the surface thereof, an oxygen supply line 10 for supplying oxygen gas of high concentration to a gas phase part 12 of the nitrification tank 2, an aeration means 14 comprising an air diffuser 8 and a blower 9 for aerating a liquid phase part of the nitrification tank 2 with the gas in the gas phase part 12 of the nitrification tank 2, and an agitating means 13 for keeping the carrier 5 in the nitrification tank 2 flowing enough. The apparatus can further include a denitrification tank prior to the nitrification tank 2. The agitating means 13 can be equipped with a controller for controlling the power for operating the agitating means 13 on the basis of the difference between the amounts of the diffused gas necessary for supplying a needed amount of oxygen and that necessary for keeping the carrier flowing enough by means of the aeration means.
Patent JP-2011199647-A (JP)
Title: Error correction coder and error correction encoding method and program, and error correction decoder and error correction decoding method and program
Inventor: KITAMURA TADAHIKO
IPC: H04L1/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To adapt a block error correction code without depending on communication systems of a transmitter and a receiver in a packet switched network.SOLUTION: The present invention has an error correction coder and an error correction decoder. The error correction coder discriminates an error correction encoding target packet and a non-target packet, generates an error correction code packet by converting the error correction encoding target packet into a form to which an error correction code can be applied, performs parity generation of the error correction code packet, and sends the error correction code packet and the non-target packet to a network. The error correction decoder discriminates the received packet into the error correction code packet and the non-target packet other than it and buffers the error correction code packet, performs error correction based on a position of a packet lost from the error correction code packet, reproduces the original target packet while excluding the error correction code packet that can not be error-corrected, and sends the target packet and the non-target packet.
Patent JP-2011198687-A (JP)
Title: Flat cable
Inventor: MATSUSHITA YUKIYA
IPC: H01B13/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable with an inexpensive shielding method, capable of being formed directly without electrically and mechanically damaging the ground connection with an electrical connector while ensuring a shielding effect.SOLUTION: The flat cable has a plurality of conductors 13 arranged in parallel to each other with insulated resin films 14a, 14b stuck from upper and lower sides thereof, and includes a connection terminal 12 at least at either cable end connected to the electrical connector. With the connection terminal 12, either of the upper and the lower insulated resin films 14a, 14b is removed to have one conductor face of the conductors 13 exposed, and the opposite conductor face side is reinforced by sticking a reinforcing plate 17 thereto. On the insulated resin films, a shielding metal foil film 15 is arranged so that the metal face is directed toward outside, and the metal foil film 15 is covered with a protection resin film 18 except ground connection parts 16a, 16b to be ground connected.
Patent JP-2011202054-A (JP)
Title: Tackifier for styrenic block copolymer, tackifier resin, and adhesive composition containing styrenic block copolymer
Inventor: NAKATANI TAKASHI
IPC: C08L53/02
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a tackifier which is transparent, hardly generates deterioration reaction by UV and the like and has excellent compatibility with a styrenic block copolymer, and to provide an adhesive composition having excellent light resistance, hardly deteriorated even when exposed to UV and the like for a long time and having the styrenic block copolymer having excellent transparency as a base resin.SOLUTION: The tackifier for styrenic block copolymer contains an esterified product (A) of rosins having the maximum absorbance A (measurement condition: sample concentration 1 g/dm, cell length 1 cm) in ≥254 nm region by a UV absorption spectroscopy of 0.15 or below and having ≥95% content of a component having a molecular weight of 320 measured by gas chromatograph mass spectrometry of methylation treatment product of a hydrolyzed product to sum total content of component having molecular weight of 314 to 320.
Patent JP-2011205561-A (JP)
Title: Phantom power supply circuit
Inventor: AKINO YUTAKA
IPC: H04R3/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a phantom power supply circuit, capable of automatically stopping supply of electric power only at the moment a balanced state would be momentarily disordered, for preventing an output circuit of the condenser microphone from being broken with an inrush current generated due to the momentary disordering, when the condenser microphone is connected.SOLUTION: The phantom power supply circuit includes a limiting circuit which limits electric power supply to the condenser microphone, and a detecting circuit which detects the inrush current generated when the condenser microphone is connected, and places the limiting circuit in operation when the detecting circuit detects the inrush current to limit the electric power supply to the condenser microphone.
Patent JP-2011204654-A (JP)
Title: Lighting device
Inventor: YAKURA HARUO
IPC: F21S2/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of attaining beautiful dimming effect.SOLUTION: The lighting device includes a reflector 19 wherein light emitted from a light source 18 located on a focal point x of a reflecting surface 26 is condensed into an opening 41 of an iris shutter 38, and a light source moving mechanism 20 for moving the light source 18 to the focal point x of the reflector 19. The lighting device further includes a dimming shutter 39 for adjusting quantity of light passing through the opening 41 of the iris shutter 38, and an interlocking mechanism 47 for letting movement of the light source 18 with the light source moving mechanism 20 and adjustment of the quantity of light with the dimming shutter 39 operate together. The interlocking mechanism 47 makes the dimming shutter 39 stop down the quantity of light when the light source 18 is moved from the focal point x of the reflector 19 with the light source moving mechanism 20.
Patent JP-2011209453-A (JP)
Title: Liquid crystal display device and method for driving liquid crystal display device
Inventor: SHIRAI HIROAKI
IPC: G09G3/36
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To further reduce power consumption in a liquid crystal display device.SOLUTION: The liquid crystal display device where a counter electrode performs polarity inversion driving is driven as follows. The main features of a driving method are: first, when polarity inversion driving is executed over two lines or more, irrespective of each one horizontal period, a control signal is controlled over the horizontal period during the same polarity period; second, when a source driver or a gradation voltage generation circuit includes an operation amplifier to drive the data line of a liquid crystal panel, the operation amplifier of a data line not to be driven is stopped; third, after a potential for driving the counter electrode approaches the target potential of the counter electrode, driving of the data line of the liquid crystal display panel is started; and fourth, when the data line is driven by the same polarity, a gate driver in the same polarity switches ON a gate driver output signal outputted to write data in the second pixel in the middle of the last pixel writing or at the same timing thereof.
Patent JP-2011210978-A (JP)
Title: Etching apparatus
Inventor: NAKADA KATSUTOSHI
IPC: H01L21/306
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an etching apparatus which is short in production lead time and small in footprint.SOLUTION: A transportation device 2 for transporting a substrate K, a first etching unit 10 for supply an etching solution into the substrate K to etch a metallic film, a first cleaning unit 15 for cleaning the substrate K after the metallic film etching, a first drying unit 20 for drying the substrate K after the metallic film etching, a second etching unit 30 for etching a silicon-contained film on the substrate K at pressure nearly lower than atmospheric pressure using a processing gas containing a fluorine-series reaction component and an oxidizing reaction component, a second cleaning unit 35 for cleaning the substrate K after the etching of the silicon-contained film, and a second drying unit 40 for drying the substrate K after the cleaning are disposed sequentially in a transportation direction.
Patent JP-2011206468-A (JP)
Title: Game machine
Inventor: NAKAMURA YUSUKE
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing overheat of electronic components.SOLUTION: The game machine includes: a temperature detecting means 50 for detecting the temperature of an electronic component such as a CPU constituting an image control circuit 105; and a determination part for determining whether nor not the temperature detected by the temperature detecting means reaches a first threshold previously set to be not more than a temperature limit for heat resistance. When the determination part determines that the temperature detected by the temperature detecting means 50 reaches the first threshold, an image output stopping means stops the control of images by the image control circuit 105 while continuing the processing by a main control circuit 101.
Patent JP-2011214417-A (JP)
Title: Starting control device for diesel engine
Inventor: SUGIYAMA TAKANORI
IPC: F02D43/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To optimize the starting control in response to the existence of a starting request when starting conditions are satisfied in regard to starting of a diesel engine 1.SOLUTION: When starting conditions with a vehicle starting request is satisfied, a starting control means (PCM) 10 executes the starting control, and operates a glow plug 19 with a predetermined quantity or more of electricity, and on the other hand, executes a first control to set the internal EGR gas quantity to a predetermined quantity or less through an internal EGR control mechanism (VVM) 71. On the other hand, when the starting condition without including a starting request is satisfied, the PCM 10 operates the glow plug 19 with electricity less than a predetermined quantity, or dose not operates the glow plug 19, not electrifying it, and on the other hand, executes a second control to increase the internal EGR gas quantity to the level more than the predetermined quantity.
Patent JP-2010241811-A (JP)
Title: Method for preparing diaryl carbonate or alkylaryl carbonate from dialkyl carbonate
Inventor: DUEX ANDRE
IPC: C07C68/06
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a diaryl carbonate and/or an alkylaryl carbonate from a dialkyl carbonate and an aromatic hydroxy compound.  <P>SOLUTION: The method for preparing a diaryl carbonate and/or an alkylaryl carbonate uses a reactive distillation tower which supplies a flow 21 including the aromatic hydroxy compound and a flow 22 including the dialkyl carbonate to a supply side (Z) and discharges one or more kinds of intermediate-boiling-point fraction optionally including a reactant and/or a reaction product and being in a gas or liquid state from a discharge side (E). In the reactive distillation tower, a reactive separating wall tower is used for preventing the transverse mixing of a liquid flow and/or a vapor flow in the direction of the supply side (Z) with a reaction region located therein and the discharge side (E) by using a separation device (T).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011215003-A (JP)
Title: Wavefront measurement method, wavefront measurement device, and microscope
Inventor: MURAYAMA YOSHIAKI
IPC: G01N21/64
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To precisely measure wavefront even if the density of a scatterer near a focal plane is low.SOLUTION: The wavefront measurement method includes: a contrast measurement step S2 which measures contrast of the interference pattern corresponding to respective parts of a sample which is generated by interference between the return light from a focal plane within the sample containing a scatterer with reference light; a region extracting step S3 which extracts a high contrast region in which the contrast measured in the contrast measurement step S2 is equal to a predetermined threshold value or higher; and a wavefront calculation step S4 for converting the interference pattern corresponding to the high contrast region to a wavefront data about the high contrast region that has been extracted by the region extracting step S3.