baber/WOPTO huggingface dataset:
Patent JP-2012013578-A (JP)
Title: Infrared detector
Inventor: FUKUI TAKU
IPC: G01J1/02
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an infrared detector for improving the SN ratio of a current/voltage conversion part while suppressing unnecessary influence of low frequency components to the output of the current/voltage conversion part.SOLUTION: A current/voltage conversion part 3 has a first arithmetic amplifier 31 in which a pyroelectric element 2 is connected to an inverted input port. Between an output port and the inverted input port of the arithmetic amplifier 31, a capacitor C1 as a capacitance element for AC feedback is connected. Between the output port and the inverted input port of the arithmetic amplifier 31, a reset switch 33 is connected in parallel to the capacitor C1. The reset switch 33 is on-off controlled by a reset signal from a control section 6 and, when the reset switch is on, functions as a discharging part forming a discharge path for discharging the electric charge accumulated in the capacitor. The control section 6 has an oscillator generating a clock signal at the intervals so predetermined as to remove low frequency components equal to or lower than a predetermined frequency, and outputs a reset signal on the basis of the clock signal.
Patent JP-2012021563-A (JP)
Title: Escapement device
Inventor: UJI MASAYOSHI
IPC: F16H21/44
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an escapement device in which a roller for driving is smoothly transferred when one longitudinally moving member is moved to an ascending end and the roller for driving is transferred to the other longitudinally moving member so that the durability can be improved.SOLUTION: While the first and second longitudinally moving members abut on each other, grooves 32a, 32b for driving which form linear grooves orthogonal to the moving directions of the longitudinally moving members, respectively, and arcuate support grooves 33a, 33b which form respective circles are formed. A roller 19 for driving fitted to the grooves for driving and an auxiliary roller 20 which is fitted to the support grooves and disposed so as to face the roller for driving on both sides of a rotating shaft are provided to a drive wheel. At the ascending end, the roller for driving is transferred from the groove 32a for driving on the ascending side to the groove 32b for driving on the non-ascending side, and the auxiliary roller is transferred from the support groove 33b on the non-ascending side to the support groove 33a on the ascending side. Therefore, the loads of the longitudinally moving members on the ascending side are supported by the auxiliary roller. Consequently, a step due to the dropping is prevented from occurring therebetween.
Patent JP-2012023553-A (JP)
Title: Video viewing system, display device, operation device, and eyeglass device
Inventor: KONDO MITSUFUSA
IPC: H04N13/04
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a video viewing system capable of selecting a viewer who requires display of an operation picture and providing a video including the operation picture, and to provide a display device, an operation device, and eyeglass devices to be used for the video viewing system.SOLUTION: The video viewing system comprises the display device, the eyeglass devices, and the operation device for operating the display device. The operation device transmits a first control signal, and the display device transmits a second control signal for controlling the eyeglass devices. Supporting operation includes the first supporting operation which supports viewing of a first frame picture including the operation picture and second supporting operation which supports viewing of a second frame picture including no operation picture. On the basis of identification information for identifying an eyeglass device for operation and an eyeglass device for non-operation from each other, the second communication unit transmits the second control signal for controlling the eyeglass device for operation to execute the first supporting operation and the eyeglass device for non-operation to execute the second supporting operation.
Patent JP-2012020982-A (JP)
Title: Pressed powder cosmetic
Inventor: KOBAYASHI KAZUNORI
IPC: A61K8/88
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a pressed powder cosmetic containing a large amount of a brilliant powder that has high strength to prevent a crack by external force and exhibits excellent feelings of use while retaining a high pearl effect.SOLUTION: The pressed powder cosmetic contains (a) 50-90 mass% of a brilliant powder, (b) 0.1-5.0 mass% of a metallic soap and (c) 0.1-5.0 mass% of a spherical powder. Preferably, the brilliant powder is composed of a borosilicate as a substrate and the spherical powder is one or two or more selected from among nylon, polymethyl methacrylate, silica, silicone and surface-treated products thereof.
Patent JP-2012028589-A (JP)
Title: Heating and melting method and heating and melting system
Inventor: ABE HIDEYUKI
IPC: B23K1/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a heating and melting method in which reduction treatment of a heating and melting material is performed using carboxylic acid while preventing production of residue.SOLUTION: When the temperature of a heating and melting material goes below a melting point after a melting step of a solder material containing tin, vapor of carboxylic acid is exhausted and the pressure is reduced. Subsequently, the atmosphere is replaced by an inert gas atmosphere not containing carboxylic acid. Consequently, tin carboxylate can be prevented from vaporizing to produce residue.
Patent JP-2012025889-A (JP)
Title: Image-forming device
Inventor: SUGINO AKIHIRO
IPC: G03G5/06
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for use in an image forming apparatus including a lubricant application unit, by which apparatus, images can be formed with excellent durability and high quality for a long period of time under high temperature and high humidity without generating image blur.SOLUTION: A lubricant for use in an image forming apparatus including a lubricant application unit for applying on the surface of the latent image carrier contains at least a lubricating material and at least one amine compound expressed by the formula (1) or (2). (In the formulae, R1 and R2 represent a 1C-4C aromatic hydrocarbon group-substituted or unsubstituted alkyl group, which can be either same or different. R1 and R2 optionally bond to each other to form a heterocyclic ring containing a nitrogen atom. Arand Arindependently represent a substituted or a non-substituted aromatic ring group; l and m each independently represent an integer of from 0 to 3 except that both l and m are zero at the same time; and n represents an integer of 1 or 2).
Patent JP-2012032919-A (JP)
Title: Docking station and positioning apparatus
Inventor: NISHIYAMA SHIGEKI
IPC: G06F1/16
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a docking station and a positioning apparatus scarcely causing trouble such as erroneously releasing a lock of a protrudable/retractable pin.SOLUTION: This docking station according to one embodiment of the present invention includes: a main body where an electronic device is mounted; a pin supported on the main body in a protrudable/retractable manner; an operation element supported on the main body in a protrudable/retractable manner; a locking mechanism locking the pin in a protruding position; and a lock releasing mechanism releasing the pin locked by the locking mechanism in response to the pressing of the operation element in a direction in which the operation element is retracted by the electronic device. A protruding tip of the pin is located at a tip side with respect to the protruding tip of the operation element, and the operation element is located adjacent to the pin.
Patent JP-2012031758-A (JP)
Title: Hydraulic pump motor
Inventor: IIDA TAKEO
IPC: F03C1/253
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump motor capable of reducing erosion against a cylinder bore inner wall or a piston generated when an ejection port and a cylinder port are communicated with each other via a commutation hole or the like.SOLUTION: In the axial type hydraulic pump in which a cylinder block in which a plurality of cylinder bores are formed around a rotary shaft is slid relative to a valve plate 7 having a valve plate ejection port and a valve plate suction port and the amount of reciprocation of the piston in each cylinder bore is controlled by the inclination of the valve plate, the valve plate 7 includes a small-diameter communication hole 51 introducing a pressure of the valve plate ejection port into the cylinder bore immediately before the cylinder bore transitions to an ejection process by communicating a cylinder port 25a that is a port of the cylinder bore to the valve plate ejection port. The commutation hole 51 at the cylinder bore side is inclined toward a radial direction outer circumferential side of the valve plate 7.
Patent JP-2012034520-A (JP)
Title: Rotor and motor
Inventor: KOIDE KEISUKE
IPC: H02K21/14
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of improving magnetic balance and hence rotation performance.SOLUTION: A rotor 20 is configured such that a rotor core 22 includes a plurality of magnet fixing parts 22a in a circumferential direction, magnets 23 of one magnetic pole are disposed at the magnet fixing parts 22a, salient poles 22b of the rotor core 22 are disposed between the respective magnets 23 with gaps K, and the salient poles 22b are made to function as the other magnetic pole. The rotor core 22 is formed by disposing a first core member 31 including a first fixing part 31a which is one side in the circumferential direction in the magnet fixing part 22a and a first salient pole part 31b which is the other side in the circumferential direction in the salient pole 22b adjacent to the one side, and a second core member 32 including a second fixing part 32a which is the other side in the circumferential direction in the magnet fixing part 22a and a second salient pole part 32b which is one side in the circumferential direction in the salient pole 22b adjacent to the other side, so as to be in the same planar shape and magnetically separated.
Patent JP-2012032129-A (JP)
Title: Evaporator
Inventor: KAMOSHITA OSAMU
IPC: F28D1/053
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator capable of equalizing flow division of a refrigerant to heat exchange tubes configuring a final path as a rising path.SOLUTION: First to third tube groups 11A, 11B, 11C are disposed on a leeward-side tube array 11 of the evaporator 1, and forth and fifth tube groups are disposed on a windward-side tube array 12. First to third sections 18, 19, 21 are disposed on a leeward-side lower header section 7, and forth and fifth sections 25, 26 are disposed on a windward-side header section 8. In the forth section 25, a first space 41 communicated with the heat exchange tubes 9 of the forth tube group 12A, and a second space 42 communicated with the third section 21 are defined. In the fifth section 26, a third space 44 communicated with the plurality of heat exchange tubes 9 positioned at an upstream side in the refrigerant flowing direction, of the fifth tube group 12B and a forth space 45 communicated with the plurality of remaining heat exchange tubes 9 of the fifth tube group 12B are defined. The first space 41 and the third space 44, and the second space 42 and the forth space 45 are respectively communicated with each other.
Patent JP-2012035417-A (JP)
Title: Injection device
Inventor: MURATA HIROBUMI
IPC: B29C45/76
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an injection device capable of enhancing productivity while preventing heat deformation of resin materials when injection is not performed for a long time.SOLUTION: A three-way switching valve 30 is provided between a hopper 17 and a heating tube 12. A mouth 31 of the upper part is faced to the hopper 17, and a mouth 32 of the lower part is faced to the heating tube 12. A material discharge tube 34 is extended from a mouth 33 of the lateral part, and a gas blowing nozzle 64 for blowing gas is placed between the three-way switching valve 30 and the heating tube 12. When a control part 71 determines that the resin materials are accumulated between the three-way switching valve 30 and the heating tube 12 under the predetermined accumulation conditions, the gas blowing nozzle 64 blows gas, and the resin materials are discharged by the action of the gas, preventing heat deformation of the resin materials. Screw gas can be directly blown, effectively discharging the resin materials around the screw.
Patent JP-2012034585-A (JP)
Title: Automatic fire-extinguishing ashtray device
Inventor: WADA TADAYUKI
IPC: A24F19/14
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray device that automatically extinguishes a cigarette end fire, is easily controlled for 24 hours, separately recovers cigarette ends and water, prevents a foul odor and is easily cleaned.SOLUTION: The ashtray device has an ashtray part 300 whose bottom part is a cigarette end receiving filter net, a bucket part 400 that is detachably attached to the bottom of the ashtray part 300 and has a moving means, a smoke sensor which senses smoke and a fire-extinguishing water tank part 500 equipped with a fire-extinguishing means that stores water, is interlocked with the smoke sensor and automatically sprays water from the upper side of the ashtray part 300 in a cover part 200 having a cigarette end suction hole, detects smoke, extinguishes fire with water and separately stores the cigarette ends and water.
Patent JP-2012036667-A (JP)
Title: Device and method for assembling reinforcement cage
Inventor: ABE SHINYA
IPC: E04G21/12
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method, which enable efficient and easy assembly of a reinforcement cage for a cast-in-place concrete pile.SOLUTION: A device for assembling a reinforcement cage includes: hoop reinforcement holding means 2 for horizontally and preliminarily holding a plurality of hoop reinforcements 80 in the state of disposing them at predetermined spacings; main reinforcement holding arms 3 which are disposed in a plurality of locations among the disposed hoop reinforcements 80, respectively, and the top surfaces of which are provided with placement surfaces longer than an outside diameter of the hoop reinforcement 80 in a horizontal direction orthogonal to the longitudinal direction of the disposition of the hoop reinforcement 80; and main reinforcement hoisting and lowering means 4 for vertically hoisting and lowering the main reinforcement holding arms 3.
Patent JP-2012041651-A (JP)
Title: Method for treating clothing
Inventor: KAWABATA KEIKO
IPC: D06L1/12
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating clothing, which imparts excellent flexibility to the clothing even under a rinsing condition of a low bath ratio.SOLUTION: The method for treating clothing includes the following steps 1 to 3: a step 1 of washing the clothing under a condition of a bath ratio of 3-15 with a detergent composition containing the following components (A) and (B), an amine or an acid salt thereof, and an anionic surfactant in an (A)/(B) mass ratio of 1.6-20; a step 2 of removing washing water used in the step 1 from the clothing; and a step 3 of bringing the clothing obtained in the step 2 into contact with a softener composition under a condition of a bath ratio of 3-20. The component (A) is a nonionic surfactant having the formula: R-X-[(EO)/(PO)]-R(where Ris a hydrocarbon group, X is -O- or -COO-, the number of carbon atoms of R-X- is 8-22, n is 5-25, m is 0-5, and Ris H or a hydrocarbon group having 1-3 carbon atoms). The component (B) is a nonionic compound having the formula: R-O-[(EO)/(PO)]-H (where Ris a hydrocarbon group having 1-3 carbon atoms, n1 is 5-25, and m1 is 0-5).
Patent JP-2012040770-A (JP)
Title: Structure for removal of unit, and recording device
Inventor: CHINO TORU
IPC: B41J29/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a unit removal structure capable of smoothly extracting an equipment unit, without prying the equipment unit, when extracting the equipment unit from a mounting part that is arranged in a body, and to provide a recording device with the unit removal structure.SOLUTION: The equipment unit 23 removably mounted by insertion and extraction to/from the mounting part P includes a connection terminal 47 for electrical connection with the body, and a guide wall 48 having a plane extending along the insertion and extraction direction, which are spaced apart from each other. Alternatively, the mounting part is provided with a connecting and engaging terminal 57 electrically connected by engagement with the connection terminal when the equipment unit is mounted and a guide member 58 having a portion facing the plane of the guide wall 48. The guide member is arranged to come into abutment with the plane of the guide wall, when the equipment unit is rotated in the extraction direction centering the connection terminal, while the connection terminal is engaged with the connecting and engaging terminal.
Patent JP-2012043265-A (JP)
Title: Automatic transaction device and method
Inventor: NAGAO KAZUTOSHI
IPC: G07D9/00
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device for performing a transaction with insertion of a card which can detect attachment of a skimmer immediately and with reliability.SOLUTION: It is determined whether a skimmer 50 is attached on an automatic transaction device 100 by comparing a first output voltage V1 from a first illuminance sensor 12 which detects external light at a position separated from a card insertion slot 16 of the automatic transaction device 100 with a second output voltage V2 from a second illuminance sensor 14 which detects external light in the vicinity of the card insertion slot 16. When it is determined that the skimmer 50 is possibly be attached, the automatic transaction device 100 issues a warning and once stops taking in a card. Furthermore, if the warning continues for a predetermined time or longer, the operation of the automatic transaction device 100 is stopped.
Patent JP-2012044115-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: YAMADA ATSUSHI
IPC: H01L21/205
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress warpage of a substrate during crystal growth of compound semiconductor on the substrate.SOLUTION: A method of manufacturing a semiconductor device comprises the steps of: forming an amorphous semiconductor layer on one surface of a substrate; and crystallizing the amorphous semiconductor layer by heat treatment during which a compound semiconductor layer is formed on the other surface of the substrate.
Patent JP-2012047429-A (JP)
Title: Chiller
Inventor: IMANISHI MASAMI
IPC: F25B1/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a chiller capable of extending running for any length of time by avoiding the abnormal stop of a refrigerant circuit as far as possible.SOLUTION: A chiller 1 which has a refrigerant circuit 38 for circulating a refrigerant and a brine circuit 39 for circulating brine and performing heat exchange with the refrigerant circuit 38 via cooler 7, includes: a first high pressure adjusting means for gradually reducing, when the discharge side pressure of the compressor 2 of the refrigerant circuit 38 becomes high to approach a first predetermined high pressure value for abnormal stop, the discharge capacity of the compressor 2, and performing running; a discharge refrigerant temperature adjusting means for gradually reducing, when the discharge side temperature of the compressor 2 exceeds a predetermined discharge refrigerant temperature value, the discharge capacity of the compressor 2, and performing running; and a cooler exit side refrigerant temperature brine temperature adjusting means for gradually reducing, when the refrigerant temperature of the cooler 7 exit side of the refrigerant circuit 38 is lowered to approach a first predetermined refrigerant temperature value for abnormal stop, the discharge capacity of the compressor 2, and performing running.
Patent JP-2012048162-A (JP)
Title: Radiation imaging device and radiation imaging system
Inventor: NISHINO NAOYUKI
IPC: A61B6/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging device that can suppress degradation in image quality of an imaged radiation image, and a radiation imaging system.SOLUTION: A light guide plate 61 that guides light from a light source 95 to a radiation detector 60 is subjected to detection of white turbidity. If white turbidity in the light guide plate 61 is detected, notification is provided.
Patent JP-2012053108-A (JP)
Title: Image forming apparatus and toner concentration detection device
Inventor: SASAKI SATOSHI
IPC: G03G15/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To achieve an improvement in detection sensitivity and a compact design in a toner concentration detection device that has two light emitting elements and one light receiving element.SOLUTION: In an intermediate transfer belt 10, a surface layer is composed of a translucent film 39a. The toner concentration detection device 29 has the first and second light emitting elements 31 and 32 and one light receiving element 33. The first light emitting element 31 is used for detecting the concentration of black toner and the surface condition of the intermediate transfer belt 10 and is set to a wavelength at which most of the light is regularly reflected by the intermediate transfer belt 10. The second light emitting element 32 is used for detecting the concentration of color toner and is set to a wavelength at which most of the light is not regularly reflected by the intermediate transfer belt 10 even when the light is emitted thereto. The two light emitting elements 31 and 32 can be disposed adjacent to each other and a space between the light emitting element 31, 32 and the light receiving element 33 can be lessened. These contribute to the compact design and the improvement in detection sensitivity.
Patent JP-2012060220-A (JP)
Title: Network adapter
Inventor: ARAI TAKAYUKI
IPC: H04L12/46
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a network adapter which can realize a safe one-way communication environment with a simple structure without setting or management by software and with low cost compared to a prior art.SOLUTION: A network adapter is connected to a first communication device and a second communication device, and in these communication devices, only continuously establishes communication transmitted in a direction from the first communication device to the second communication device, excluding a link pulse. The network adapter comprises: a transfer unit for transferring a communication signal received from the first communication device to the second communication device; and link pulse filter means which transfers a link pulse necessary for communication retention of a communication signal from the second communication device to the first communication device, and blocks the communication signal except the link pulse.