baber/WOPTO huggingface dataset:
Patent JP-2013182996-A (JP)
Title: Dry etching apparatus and dry etching method
Inventor: MORI MASASHI
IPC: H01L21/3065
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching apparatus which can achieve highly uniform etching even if a shower plate of quartz is used for using corrosive gases.SOLUTION: There is provided dry etching apparatus including a stage 120 on which a wafer 117 is placed, an antenna electrode 115, a high-frequency power supply 101, a shower plate 116, and a high-frequency bias power supply 123. The apparatus further includes, on the side of the antenna electrode, opposed resonating and grounding means 104 configured to: resonate in series with the static reactance formed by the shower plate 116 with respect to the frequency of the high-frequency bias; and change and ground the impedance by the variable inductive reactance.
Patent JP-2013180661-A (JP)
Title: Electronic control unit and abnormality detection method
Inventor: KATSUMATA TSUTOMU
IPC: B60R16/02
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control unit capable of detecting a failure of a diode.SOLUTION: An electronic control unit 100 includes a first power supply means 12, a second power supply means 19, a first diode D1 whose anode side is connected to the first power supply means, a second diode D2 whose anode side is connected to the second power supply means and whose cathode side is short-circuited with the cathode side of the first diode, a switch means 13 that disconnects and connects the second power supply means and the second diode, a first voltage detection means 14 disposed between the first power supply means and the first diode, and a second voltage detection means 15 disposed between the switch means and the second diode. The electronic control unit also includes a failure detection means 54 that detects that the second diode is failed according to the magnitude relation of a first voltage that the first voltage detection means detects and a second voltage that the second voltage detection means detects.
Patent JP-2012106080-A (JP)
Title: Cleaning device equipped with debris sensor
Inventor: LANDRY GREGG W
IPC: A47L9/28
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous type cleaning device, capable of controlling an action mode, a moving pattern, or an action to immediately detect collision of debris on a floor surface as a cleaning object, and respond to detected debris to move the device to a more contaminated area.SOLUTION: By means of a piezoelectric debris sensor which responds to the collision of debris, and related signal processors, the autonomous or non-autonomous cleaning device detects presence of debris, and responds to select an action mode, an action condition, or moving pattern such as spot coverage. A plurality of sensor channels are usable to enable detection or creation of differential right/left debris signals, so that the autonomous device is moved toward the debris. By positioning the debris sensor to a place where debris swept up by a brush assembly is colliding with each other, collision of the debris can be more properly detected.
Patent JP-2013185871-A (JP)
Title: Mobile object position attitude estimation device and method
Inventor: YAMAGUCHI ICHIRO
IPC: G08G1/16
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a mobile object position attitude estimation device and method capable of accurately estimating a position and an attitude angle of a mobile object.SOLUTION: The mobile object position attitude estimation device detects a shield state where an imaging direction is shielded (S1); on the basis of the shield state, sets an image likelihood for attitude angle estimation as an image for estimating an attitude angle of a mobile object and an image likelihood for position estimation as an image for estimating a position of the mobile object, enhances the image likelihood for attitude angle estimation in a front photographed image, and enhances the image likelihood for position estimation in a lateral photographed image (S6); on the basis of a coincidence degree between a photographed image where the image likelihood for position estimation, out of the front photographed image and the lateral photographed image, becomes a predetermined value or more and a virtual image which is projected in the same direction as the photographed image, estimates an actual position of the mobile object, and on the basis of a coincidence degree between a photographed image where the image likelihood for attitude angle estimation, out of the front photographed image and the lateral photographed image, becomes a predetermined value or more and a virtual image which is projected in the same direction as the photographed image, estimates the actual attitude angle of the mobile object (S7-S11).
Patent JP-2013187286-A (JP)
Title: Magnetic resistance element
Inventor: FUJIMOTO YOSHINOBU
IPC: G01D5/245
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resistance element capable of reducing a size of a magnetic sensing section, and improving detection accuracy by reducing an offset voltage.SOLUTION: A magnetic resistance element comprises: a substrate 11; a magnetic sensing section that is a region elongated in a short-side direction in which four resistors constituted by one or more strip-like compound semiconductors 12 are aligned in one line in a short-side direction of the strip-like compound semiconductors 12 on the substrate 11; and metal wiring 14 connecting the four resistors constituted by the compound semiconductors 12 to a full-bridge structure. A value, A×B/C×D found by dividing a product of length A of a long side of the compound semiconductors 12 and width B of the metal wiring 14 along a long side of the magnetic sensing section by a product of width C of the metal wiring along a short side of the magnetic sensing section and length D of the long side of the magnetic sensing section is between 0.29 and 0.86.
Patent JP-2013186057-A (JP)
Title: Manufacturing method of substrate having hydrophilic layer
Inventor: OKOCHI NORIHIKO
IPC: C12M1/34
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of combining a PEG chain on a plastic surface such as polystyrene with sufficient density.SOLUTION: A manufacturing method of a surface hydrophilic substrate including a hydrophilic layer on the surface includes: a primer layer forming step of forming, on the surface of a support including plastic having a polar group on the surface, a primer layer that includes polysiloxane having a polar group capable of combining with the polar group on the surface of the plastic by electrostatic interaction, and combines with the surface of the support by electrostatic interaction; and a hydrophilic layer forming step of forming a hydrophilic layer including a hydrophilic compound on the primer layer.
Patent JP-2012107765-A (JP)
Title: Tapered roller bearing
Inventor: TSUJIMOTO TAKASHI
IPC: F16H57/021
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent early breaking due to increase of a load capacity and bearing pressure exorbitance of a raceway surface by increasing the number of rollers, and to suppress generation of drag torque by achieving torque reduction without deteriorating bearing rigidity.SOLUTION: The tapered roller bearing includes an inner ring 2, an outer ring 3, a plurality of tapered rollers 4 disposed between the inner ring 2 and the outer ring 3 to freely roll, and a retainer 5 having pockets 5e holding the tapered rollers 4 at circumferential predetermined intervals. An outer diameter of the retainer 5 is a dimension moving a retainer center to a shaft center during bearing rotation and forming a clearance between a retainer outer peripheral surface and an outer ring raceway surface. Tapered surfaces 5d slidably contacted by outer diameter faces of the tapered rollers are provided on both sides of an inner diameter face of a column part 5c formed between the pockets 5e. A length dimension in a width direction of the tapered surface 5d is 5% or more and less than 11% of an average diameter of the tapered rollers 4. A roller coefficient γ exceeds 0.94.
Patent JP-2013190962-A (JP)
Title: Driving anxiety determination device
Inventor: MAKITA MITSUHIRO
IPC: G08G1/16
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To determine driving anxiety of a driver not depending on a brake operation by the driver.SOLUTION: An anxiety relieving means control circuit 9 calculates, on the basis of a lateral position of a vehicle A detected in a passing duration which is a duration from a time point when an obstacle (vehicle B) in front of the vehicle A is detected to a time point when the vehicle A passes by the obstacle in a vehicle width direction, a variation amount of the lateral position of the vehicle A in the passing duration (lateral position variation amount). Next, the anxiety relieving means control circuit 9 determines anxiety of a driver of the vehicle A, on the basis of the variation amount of the lateral position of the vehicle A (lateral position variation amount) in the calculated passing duration.
Patent JP-2013190685-A (JP)
Title: Image forming apparatus and image forming method
Inventor: KANEKO SATOSHI
IPC: G03G15/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that forms images by using toner and an image forming method in such image forming apparatus capable of adjusting density of images to reduce density unevenness of images due to sensitivity unevenness caused by rotational deflection of image carriers, while suppressing toner consumption and required time without requiring formation of a plurality of types of images for density unevenness detection.SOLUTION: A first condition for adjusting density of an image is determined on the basis of density unevenness of images for at least one circumferential length of image carriers 2Y, M, C, K and potential distribution of surface potential for the at least one circumferential length of the image carriers 2Y, M, C, K; and first image forming means 5Y, C, M, K are operated. A second condition for adjusting density of an image is determined on the basis of an effect of such density unevenness, potential distribution, and the first condition on image density; and second image forming means 3Y, C, M, K are operated.
Patent JP-2013192173-A (JP)
Title: Network system, and method for setting identification information in network system
Inventor: NAKAJIMA MASATOSHI
IPC: H04L12/28
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a network system in which a plurality of slave units connected by serial communication to a master unit can set respective IDs of the slave units automatically.SOLUTION: A master unit comprises: first communication means for communicating with a plurality of slave units through a serial communication line; and transmission means for transmitting an ID grant command for requesting the plurality of slave units to originate an ID determination pulse to the serial communication line by the first communication means. A slave unit comprises: second communication means for communicating with the master unit and another slave unit through the serial communication line; origination means for originating one ID determination pulse to the serial communication line when the second communication means receives the ID grant command; counting means for counting the number of ID determination pulses from respective slave units connected to a unit lower than the slave unit; and determination means for determining an ID of the slave unit on the basis of the number of ID determination pulses counted by the counting means.
Patent JP-2013195595-A (JP)
Title: Antireflection film
Inventor: HOTTA TAKESHI
IPC: G02B1/111
Filed: 2012-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film that has excellent image resolution and an antireflection property, and has excellent contrast in an image.SOLUTION: An antireflection film of the present invention comprises: an antiglare hard coat layer containing fine particles and resin; and an antireflection layer provided in this order on a transparent film. When the average value of heights in an evaluation area on the surface of the hard coat layer is zero (0), the maximum sectional height that is represented by a difference between the maximum value of height in the evaluation area and the minimum value of height in the evaluation area is 1.0 to 3.0 μm, and the average inclination angle of irregularities on the surface of the hard coat layer is 1 degree or less.
Patent JP-2013200745-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SUGAWARA KEISUKE
IPC: G06F17/50
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance detection accuracy of a checker.SOLUTION: An information processing device comprises: a reading unit 1b that reads a first checker 2a which is used in verifying the validity of a logic circuit and checks the occurrence/non-occurrence of a postcondition at the time of the occurrence of a precondition; and a generation unit 1c that generates a second checker 2b which checks the non-occurrence of the postcondition at the time of the non-occurrence of the precondition on the basis of the first checker 2a read by the reading unit 1b.
Patent JP-2013201097-A (JP)
Title: Electrode, nonaqueous electrolyte battery and battery pack
Inventor: IWASAKI TAKUYA
IPC: H01M4/485
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode, nonaqueous electrolyte battery and battery pack, having an excellent cycle characteristic.SOLUTION: The electrode includes a collector and an active material layer formed on the collector. The active material layer includes an active material and acrylic polymer.
Patent JP-2013199103-A (JP)
Title: Laminate and cutting laminate
Inventor: MAENAKA HIROSHI
IPC: B32B7/02
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate that can suppress adhesion of foreign matters to an insulating layer, and in addition can easily peel off the insulating layer from a protective film layer.SOLUTION: A laminate 1 includes: a thermal conductor 2 whose thermal conductivity is ≥10 W/m K; an insulating layer 3 laminated on the surface of the thermal conductor 2; and a protective film layer 4 laminated on the surface opposite to the thermal conductor 2 side of the insulating layer 3. The protective film layer 4 has a base material 4A and a sticking part 4B laminated on the surface of the base material 4A. The protective film layer 4 is laminated on the surface of the insulating layer 3 from the sticking part 4B side. The protective film layer 4 has an irregular shape in the surface of the insulating layer 3 side of the sticking part 4B.
Patent JP-2013206915-A (JP)
Title: Method of manufacturing semiconductor device and monitoring device
Inventor: TAKEDA KENJI
IPC: H01L21/205
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device including a step of monitoring a state of a semiconductor manufacturing device by a monitoring device.SOLUTION: In a step of monitoring a state of a semiconductor manufacturing device by a monitoring device, n pieces of state monitor reference value data corresponding to each of n (1≤n) pieces of times is obtained by the monitoring device from a reference time during first operation time of the semiconductor manufacturing device. Each of n pieces of state monitor reference value data is added with a first tolerable value corresponding to each of n pieces of times, and the monitoring device acquires n pieces of upper limit tolerable value data. From each of n pieces of state monitor reference value data, a second tolerable value corresponding to each of n pieces of times is subtracted, and the monitoring device acquires n pieces of lower limit tolerable value data. Using n pieces of upper limit tolerable value data and n pieces of lower limit tolerable value data, state monitoring during second operation time of the semiconductor manufacturing device is performed by the monitoring device.
Patent JP-2013206598-A (JP)
Title: Composite particle for secondary battery cathode, secondary battery cathode, and secondary battery
Inventor: ARAI KUNIHITO
IPC: H01M4/62
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite particle for a secondary battery cathode containing a cathode active material, a conductive agent and a binder, which helps manufacture a cathode having less variation in thickness and having high flexibility and binding properties, as well as provide a method for manufacturing the composite particle with good productivity and a secondary battery, manufactured using the cathode, which excels in output characteristic and in cycle characteristic (especially, in high temperature cycle characteristic).SOLUTION: The composite particle for secondary battery cathode contains a cathode active material, a conductive agent and a binder. The binder consists of a first polymer and a second polymer. The first polymer contains a polymerization unit derived from vinylidene fluoride, and the second polymer contains a polymerization unit having a nitrile group, a polymerization unit having a hydrophilic group, and a straight chain alkylene polymerization unit having 4 or more carbon atoms.
Patent JP-2013203836-A (JP)
Title: Carbon fiber composite molded article, carbon fiber sandwich material, and automotive floor pan containing the carbon fiber composite molded article
Inventor: HAYASHI TAKAHIRO
IPC: C08J5/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced composite material containing a thermoplastic resin as a matrix.SOLUTION: A carbon fiber composite molded article comprises a random layer and a one direction material layer, wherein the random layer comprises a composite material in which the composite material is constituted of PAN carbon fibers having a fiber length of >5 mm and ≤100 mm and a single fiber fineness of 1.0 to 2.4 dtex, and a thermoplastic resin, wherein the carbon fibers are paralleled in one direction, and fiber bundles having ≥the critical number of yarns defined in formula (1): critical yarn number =72/F(F is a single fiber fineness (dtex) of the carbon fibers) and fiber bundles in a yarn state or <the critical number thereof are simultaneously present; and the one direction material layer comprises a one direction material in which the carbon fibers are arranged in one direction, and the thermoplastic resin.
Patent JP-2013202179-A (JP)
Title: Pachinko game machine
Inventor: GOTO YOHEI
IPC: A63F7/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine configured to suddenly notify a player of a jackpot result as a determination result of a jackpot determination means, with a very sudden feeling, by means of a forecast performance to be displayed on a liquid crystal display part.SOLUTION: A Pachinko game machine includes: a jackpot determination performance of an upper movable Yakumono (accessory) 1100 in which, when a jackpot is determined as a jackpot determination, a player is suddenly notifies of the jackpot result before symbols are displayed on a liquid crystal display part 42 of a decoration symbol display device 27; and a loosing variation pattern selection table 560 that is used when loosing is determined as a jackpot determination and defines a variation pattern of symbols to be displayed on the liquid crystal display part 42. When the player is suddenly notified of the jackpot result by the jackpot determination performance, the Pachinko game machine draws a lottery for a forecast performance of the determination result of the jackpot determination using the loosing variation pattern selection table 560.
Patent JP-2013206247-A (JP)
Title: System controller, information processor, and control method of system controller
Inventor: NAKAGAWA TETSUSHI
IPC: G06F12/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration in performance in a system controller adopting a system for transmitting a response packet prior to a request packet.SOLUTION: A system controller 2 connected to a plurality of arithmetic processing units 1 has: a request holding part 8 for storing a request from a first arithmetic processing unit 1 among the plurality of arithmetic processing units 1; a response holding part 11 for storing a response to a second arithmetic processing unit 1 among the plurality of arithmetic processing units 1 corresponding to the request from the first arithmetic processing unit 1; and an arbitration part 12 for outputting a response prior to a request when the response holding part 11 has already held the response in the case that the request is stored in the request holding part 8, and outputting the request prior to the response when the response has not been held in the response holding part 11 yet in the case that the request is stored in the request holding part 8.
Patent JP-2013203730-A (JP)
Title: Trichogenous agent
Inventor: KONISHI AKINOBU
IPC: A61K8/97
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a trichogenous agent.SOLUTION: A trichogenous agent includes, as an active ingredient, at least one kind of plant extract selected from the group consisting of an extract from Syzygium aromaticum and an extract from Paeonia suffruticosa.
Patent JP-2013209699-A (JP)
Title: Vacuum deposition device and vacuum deposition method
Inventor: MIYAKE TATSUYA
IPC: H01L51/50
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To enable high-speed deposition even when performing vapor deposition of a material susceptible to degradation caused by heat load, such as an organic material, when performing vapor deposition using an evaporation source on a large-size substrate which is upright arranged in a vacuum deposition chamber.SOLUTION: A vacuum deposition device 100 includes a vapor deposition chamber 5 comprising a vacuum vessel, and an evaporation source 31 for forming a vapor deposition film on a substrate 1. The evaporation source includes an evaporation chamber 22 which stores a vapor deposition material and a nozzle 21 which injects the vapor deposition material evaporated in the evaporation chamber to the substrate. A material hopper chamber 11, which stores the vapor deposition material to be delivered to the evaporation chamber, is provided in the vapor deposition chamber, and a carrying means 68 of the vapor deposition material, which can carry the vapor deposition material 4 stored in the material hopper chamber, is attached to the material hopper chamber. The carrying means of the vapor deposition material includes an insulating member 62 at the end thereof.
Patent JP-2015117437-A (JP)
Title: Cigarette folded paper maintaining opacity and reducing amount of carbon monoxide in main flow smoke
Inventor: YOSHIMURA TETSUYA
IPC: A24D1/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cigarette folded paper maintaining opacity even with having low basis weight and reducing the amount of carbon monoxide in a main flow smoke.SOLUTION: There is provided a cigarette folded paper having basis weight of 14 g/mor more and less than 40 g/mand containing calcium carbonate having secondary particles with iga shape at percentage of 10 to 40 wt.%. Preferably primary particles of the calcium carbonate have columnar or acicular shape. Preferably the primary particles of the calcium carbonate have average aspect ratio of 4 or more and less than 10.
Patent JP-2012160464-A (JP)
Title: Cable control support bar containing strain release clamp
Inventor: CAVENEY JACK E
IPC: H01R13/58
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a clamp which guides and fixes cable through a cable control system.SOLUTION: A clamp comprises a main body member and a latch member integrally formed with the main body member. The main body member comprises the latch member containing at least one cable guide and an arm extending in outward direction. The latch member pivots from an opened position to a closed position on the main body member. Each arm is disposed on the cable guide in order to fix the cable located to the cable guide when the latch member is in the closed position.