baber/WOPTO huggingface dataset:
Patent JP-2012154616-A (JP)
Title: Air conditioner
Inventor: YOON PILHYUN
IPC: F25B1/10
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that can compensate deterioration in heating ability to improve the efficiency in low-temperature heating operation.SOLUTION: The air conditioner includes a plurality of compressors 10 and 12, a condenser 20 that condenses a refrigerant compressed in the plurality of the compressors 10 and 12, an expansion device 40 that expands the refrigerant discharged from the condenser 20, and an evaporator 30 that evaporates the refrigerant expanded in the expansion device 40. First paths 50 and 70 diverge between the condenser 20 and the evaporator 30 to supply a part of the refrigerant discharged from the condenser 20 to at least one of the plurality of compressors 10 and 12. A second path 60 diverges between the condenser 20 and the evaporator 30 to supply a part of the refrigerant discharged from the condenser to a path between the plurality of compressors 10 and 12.
Patent JP-2013149911-A (JP)
Title: Semiconductor device
Inventor: KUNIMUNE TEPPEI
IPC: H01L33/48
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To improve a bond strength furthermore between a semiconductor element and a base substrate in a semiconductor device.SOLUTION: A manufacturing method of a semiconductor device in which a first silver layer 530 of a base substrate including a base plate 510 and the first silver layer 530 which is arranged on a surface of the base plate, and a second silver layer 140 of a semiconductor element 100 including the second silver layer 140 on a surface are bonded, comprises: a process of arranging a mold having a flat surface on a surface having irregularities of the silver layer which is arranged on the surface of the base plate such that the flat surface of the mold contacts the surface of the silver layer, and applying the pressure to the mold to planarize the surface having the irregularities of the silver layer thereby to obtain the first silver layer having center line average roughness (Ra) of 0.01 μm-0.7 μm; a process of applying temperatures of the semiconductor element and the base substrate, in which the first silver layer and the second silver layer are arranged in contact with each other, to 150°C-400°C thereby to bond the first silver layer and the second silver layer.
Patent JP-2013152991-A (JP)
Title: Method for processing wafer
Inventor: HOSHINO HITOSHI
IPC: B23K26/00
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a wafer which does not break along a modified layer when carrying out the wafer from a laser processing device and transporting it to a next step.SOLUTION: A method for processing a wafer 11 having a device region and an outer peripheral region surrounding the device region on a surface thereof comprises the steps of: positioning a condensing point of a pulse laser beam at the inside of the wafer 11 corresponding to a division schedule line from a rear surface side of the wafer 11, and forming a modified layer 29 serving as a division start point inside the wafer 11 along the division schedule line by irradiating the wafer with the pulse laser beam; and carrying out the wafer 11 and transporting it to a next step after performing the modified layer formation step. In the step of forming the modified layer, a pulse interval of the pulse laser beam used to irradiate a rear surface corresponding to the outer peripheral region is increased with respect to a pulse interval of the pulse laser beam used to irradiate a rear surface 11b corresponding to the device region is increased, and a modified layer 29 is thinned and formed in the outer peripheral region.
Patent JP-2013157344-A (JP)
Title: Wiring pattern manufacturing method
Inventor: KANNO HIROYUKI
IPC: H05K3/20
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring pattern which can repeatedly use a printing plate substrate for transfer in comparison with a technique in the past where a plating resist film is formed to a printing plate substrate every time a wiring pattern formed by transfer of a conductor pattern is manufactured.SOLUTION: A wiring pattern manufacturing method of transferring a conductor pattern 11 formed on a printing plate substrate 17 with at least a part of a surface being composed of metal by electric plating onto a base material 19, comprises: forming an insulating passive layer 15 on a surface of the metal; and removing a part of the passive layer 15 by partial irradiation of laser beams.
Patent JP-2013156795-A (JP)
Title: Reproducing device, server device, and methods therefor, program, and recording medium
Inventor: MATSUYAMA EIJI
IPC: G06F13/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device that receives reproduction data through communications from a communications network for a reproduction thereof, in which a break of reproduction at the time of channel switching or setting is suppressed while the complication of a device configuration is suppressed.SOLUTION: If reproduction data to be reproduced is switched from first reproduction data to second reproduction data, or second reproduction data is newly set, a terminal control unit 17 of a portable communication terminal 3 as a reproducing device causes, until a predetermined quantity of second reproduction data is accumulated in a terminal buffer 13, the second reproduction data having been buffered in advance by a home server device 4 to be received by a terminal transmitting and receiving unit 11.
Patent JP-2013156406-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: KIMURA YUKI
IPC: G02B15/20
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens whose entire system is compact and which has a high zoom ratio and high optical performance over the entire zoom range.SOLUTION: The zoom lens includes, in order from an object side to an image side, a first lens group having a positive refractive power, a second lens group L2 having a negative refractive power, a third lens group having a positive refractive power, and a fourth lens group having a positive refractive power. When zooming from a wide angle end to a telephoto end, the lens groups move so that the distance between the first lens group and the second lens group L2 increases, the distance between the second lens group L2 and the third lens group decreases, and the distance between the third lens group and the fourth lens group increases. Each of the first lens group, the second lens group L2 and the third lens group comprises one positive lens and one negative lens, and the fourth lens group comprises one positive lens. The focal length fw of the entire system at the wide angle end, the focal length ft of the entire system at the telephoto end, the focal length f1 of the first lens group, and the focal length f2 of the second lens group L2 are appropriately set, respectively.
Patent JP-2012160183-A (JP)
Title: Terminal with flicker correction aimer and ac illumination
Inventor: DANIEL VAN VOLKINBURG
IPC: H04N5/232
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an index read terminal which removes unnecessary flicker correction under an illumination screen read mode.SOLUTION: In response to a screen read signal, an index read terminal is operative to activate a screen read cycle. In the screen read cycle, during a first illuminated exposure time, an illumination subsystem is activated during one of a plurality of activation illumination terms and concurrently, an imaging subsystem is activated at least temporarily. During a first non-illuminated exposure time longer than the first illuminated exposure time, while the illumination subsystem is not activated, the imaging subsystem is activated at least once. If neither the imaging subsystem not the illumination subsystem is activated, an aimer subsystem is activated during a plurality of activation aimer terms, and a time interval during the activation aimer term is equal within a range of nominal tolerance.
Patent JP-2013156905-A (JP)
Title: Rfid label and rfid label continuous body
Inventor: KOMIYAMA KIICHI
IPC: G06K19/077
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an RFID LABEL capable of performing data communication with a reader/writer, even when being attached close to a metal product, and offering the versatility in a use form by previously interposing an RFID magnetic sheet 8 between itself and the metal product, and to provide an RFID label continuous body.SOLUTION: An attention is focus on an idea that an RFID magnetic sheet 8 is previously disposed on a label base material 4 so as to face an RFID inlet 6. The RFID inlet 6 is disposed on the reverse face of the label base material 4, the RFID magnetic sheet 8 is disposed on the reverse face of the RFID inlet 6, and an adhesive layer (a third adhesive layer 9) for a sheet is provided on the reverse face side of the RFID magnetic sheet 8.
Patent JP-2013157944-A (JP)
Title: Antenna
Inventor: YAMAKAWA HIROYUKI
IPC: H01Q7/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which can reduce the time required for design change of the antenna, while reducing the loss due to generation of Joule's heat.SOLUTION: The antenna uses a plurality of unit antennas (300) each consisting of a coil (330) having a predetermined common reactance, and a capacitor (340) having a predetermined common capacitance. The coils (330) constituting the unit antenna (300) are overlaid so that the projections in the vertical direction are superimposed, and the currents flowing through respective coils (330) have identical direction and magnitude.
Patent JP-2013159919-A (JP)
Title: Top plate with sink
Inventor: OKAMOTO SHOJI
IPC: E03C1/33
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a top plate with a sink which is sanitary, easy to clean, and pleasant to the touch in the case of cleaning.SOLUTION: A top plate with a sink is configured such that a sink 20 made of stainless steel is attached to a top plate 10 made of artificial marble. The top plate 10 has an opening corresponding to the sink 20. The top plate 10 has an inner peripheral surface forming the opening extended to the inside of an upper inner peripheral surface of the sink 20 so that a terminal end on the opening side of a lower plane surface is positioned within a range of -1.5 to 1.5 mm in the inside direction of the sink 20 with respect to the corresponding upper inner peripheral surface of the sink 20. A portion extended from the terminal end on the opening side of the lower plane surface of the top plate 10 to the opening side is positioned in an upper area of a line whose angle α with respect to a virtual plane VP including the lower horizontal surface of the top plate 10 is 60 degrees, the line passing through a position biased only by 1.5 mm from the terminal end on the opening 11 side of the lower horizontal surface of the top plate 10 to the inside of the sink 20, and does not have any corner part.
Patent JP-2013161196-A (JP)
Title: Web page printing system, method, and program
Inventor: NISHIDA TAKAHIKO
IPC: G06F3/12
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To generate print data faithful to a Web page screen intended by a client in a print service developed on the Internet.SOLUTION: When a Web page screen is printed by a Web browser, processing for replacing a dynamic element in HTML with a static element is performed, and transmission/reception is then performed. This enables reduction in a difference between the Web page screen displayed by a client terminal and print data generated on a print server.
Patent JP-2013162605-A (JP)
Title: Refrigeration cycle device and operation management system for the same
Inventor: TANABE SENSHO
IPC: H02J13/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device capable of taking a balance between electric power supply and demand for stable operation according to an electric power demand ratio which is a ratio of the demand to the supply.SOLUTION: An air handling device having a refrigeration cycle having a variable refrigeration capacity, includes: a communication interface 23 for communicating with external sources via a communication network; electric power demand/supply ratio acquisition means 21 for acquiring an electric power demand/supply ratio from an external source via the communication interface 23; and a control section 22 for determining whether the refrigeration cycle operation should be run in a power saving mode or a normal mode according to the electric power supply/demand ratio, and controlling the operation on the basis of the determination result. In the electric power saving mode, the control section 22 controls the refrigeration cycle operation so as to reduce the electric power consumption.
Patent JP-2012159842-A (JP)
Title: Systems and methods of actuating mems display elements
Inventor: CUMMINGS WILLIAM J
IPC: G09G3/20
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide methods of writing display data to MEMS display elements for minimizing charge buildup and differential aging.SOLUTION: The methods may comprise writing data with opposite polarities, and periodically releasing and/or actuating MEMS elements during a display updating process. Actuating MEMS elements with potential differences higher than those used during normal display data writing may also be utilized. The minimization is achieved by actuating the MEMS display elements with potential differences having a first polarity during a first portion of a display writing process, and with potential differences having the polarity opposite to the first polarity during a second portion of the display writing process.
Patent JP-2013161760-A (JP)
Title: Lever type connector
Inventor: KAMIYA ATSUSHI
IPC: H01R13/629
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lever type connector capable of reducing the cost by reducing the number of parts, and attaining lightness in weight in usage state.SOLUTION: A fitting operation lever 30 turnably mounted on a first connector housing 10 comprises: a rotary fulcrum hole 33 turnably engaging with a boss part 13 on an outer surface 12a of the first connector housing 10; a boss guide groove 34 allowing engagement and disengagement of the boss part 13 and the rotary fulcrum hole 33 by insertable operation along a mutual fitting direction of the connector housing; a flexible arm 36 extending from a lever body 31 so as to overlap with an outer surface 22a of an outer cylindrical wall 22 of the second connector housing 20 at the time of starting to fit connector housings; and a protrusion 37 for point of action projected on the tip side of the flexible arm 36 so as to engage with a lever locking hole 24 on the outer surface 22a of the outer cylindrical wall 22 at the time of starting to fit. The engagement between the protrusion 37 for point of action and the lever locking hole 24 can be released by bending and deforming the tip side of the flexible arm 36 in a direction further away from the outer surface 22a of the outer cylindrical wall 22.
Patent JP-2013150286-A (JP)
Title: Pole support instrument
Inventor: TAKAHASHI KIKUO
IPC: H01Q1/12
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a pole support instrument in which exchange work or addition work can be performed easily for the purpose of reinforcing or maintaining an antenna pole or the like and convenience of mounting work is improved.SOLUTION: A pole support instrument is configured by joining a pair of pieces via joint through holes while confronting inner circumferential surfaces of cylinders. Each of the pieces includes a pole holding part 1 which is formed by dividing the cylinder with a surface including an almost central axis, the joint means through holes provided in both end portions in a direction vertical to the central axis of the pole holding part, and a branch line supporting part 2 which is formed by folding at least one end in the central axis direction of the pole holding part 1 to an outer circumferential side of the cylinder and in which at least one branch line through hole 3 is provided.
Patent JP-2013166254-A (JP)
Title: Inkjet head and method of manufacturing inkjet head
Inventor: HOSHINO TOMONORI
IPC: B41J2/16
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head where ink is prevented from contacting with electrode through a resin film, and to provide a method of manufacturing the inkjet head.SOLUTION: An inkjet head includes: a substrate; a piezoelectric element having sidewalls formed into comb teeth, a pressure chamber formed of the sidewalls, and a piezoelectric chamber electrode provided in the pressure chamber; a substrate electrode that is connected to the pressure chamber electrode and disposed on the substrate; a frame that is provided on the substrate electrode and has an attachment part to which a mask is attached; a resin film the end of which extends to the attachment part; a nozzle plate that is attached to the frame via the resin film; and an adhesive layer that covers the end of the resin film and is bonded to the mask.
Patent JP-2013166209-A (JP)
Title: Impact tool
Inventor: MACHIDA YOSHITAKA
IPC: B25D17/20
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an impact tool which effectively dissipates heat generated inside the impact tool.SOLUTION: An impact tool includes a brushless motor 20 which drives a tool bit 200, an electrical member 160 which controls drive of the brushless motor 20, and a cooling fan 90 which is driven to rotate by the brushless motor 20. The brushless motor 20 has a stator 22, a rotor 23, and a rotating shaft 21 to which the rotor 23 is attached. The brushless motor 20 is configured into an outer-rotor type motor having the rotor 23 located outside the stator 22. The brushless motor 20 and the electrical member 160 are cooled by cooling air generated by the cooling fan 90.
Patent JP-2013165864-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To ensure execution time of a performance executed at predetermined timing, and to prevent a decrease in interest in a performance for notifying whether control is performed to a special game state or a normal game state.SOLUTION: A performance control means executes a performance other than a success/failure performance in variable display of identification information at predetermined timing after notification of failure in the success/failure performance, continues a high-frequency state, based on notification of success in the success/failure performance, in the success/failure performance executed at specific timing from among pieces of predetermined timing, completes the high-frequency state, based on notification of failure in the success/failure performance, reduces variable display time of identification information when control has been made to a high-frequency state, and reduces variable display time of identification information until a predetermined period is completed even after completion of the high-frequency state.
Patent JP-2013168306-A (JP)
Title: Electric wire with connector
Inventor: JINNO RYO
IPC: H01R13/46
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suitably attaching an electric wire with a terminal into a cavity of a connector even when an insulation electric wire is thick.SOLUTION: An electric wire 1 with a connector is configured by an electric wire 2 with a terminal, a connector 3, and an insulation member 4. A plurality of cavities 331 are formed inside the connector 3. The electric wire 2 with a terminal is configured by: an insulation electric wire 21; and a crimp terminal 23 having a core wire barrel part 231 crimped to a core wire 211 exposed at an end part of the insulation electric wire 21 and inserted into the cavity 331, and a coating barrel part 233 crimped at a part of an insulation coating 213 of the insulation electric wire 21 and located outside the connector 3. In addition, the insulation member 4 is formed of a non-conductive material. The insulation member 4 has an outer frame part 41 for surrounding as a block the parts of the coating barrel parts 233 of a plurality of electric wires 2 with terminals, and a barrier part 43 for respectively sectioning the parts of the coating barrel part 233 of the plurality of electric wires 2 with terminals.
Patent JP-2013166216-A (JP)
Title: Impact tool
Inventor: HAGA HIROSHI
IPC: B25D17/10
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an impact tool capable of inhibiting reduction of a function of an idle impact preventing mechanism.SOLUTION: An impact tool includes an electric motor 13, a crankshaft 23 for converting rotary motion of the electric motor 13 to reciprocation movement of a piston 14, a connecting rod 24, an air chamber 15 for generating striking force by reciprocation movement of the piston 14, a striking piece 28 operated by receiving the striking force generated in the air chamber 15, and a middle piece 16 for transmitting the striking force of a striking piece 28 to a front end tool 11, and includes a groove 16c, a ball 36, a ball holder 37, and a compression spring 38 for allowing radial movement with respect to an axis line A when the middle piece 28 is in a first position, enabling the middle piece 16 to move toward the striking piece 18, and meanwhile restricting radial movement with respect to the axis line A to prevent the middle piece 16 from moving toward the striking piece 28 when the middle piece 16 is in a second position.
Patent JP-2013166134-A (JP)
Title: Coating apparatus
Inventor: HORIUCHI NOBUO
IPC: B05C11/10
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus which can suppress the apparatus cost while controlling the amount of a coating liquid necessary for air vent treatment and time.SOLUTION: A coating apparatus includes a stage on which a substrate is mounted, and a mouthpiece part having a slit nozzle which has an internal channel for storing a coating liquid and ejects the coating liquid stored in the internal channel, and forms a coating film on the substrate by relatively moving the mouthpiece part and the stage. In the mouthpiece part, a coating liquid supply hole for supplying the coating liquid to the internal channel and a plurality of air vent holes for discharging air present in the internal channel by supplying the coating liquid from the coating liquid supply hole are provided. In the composition of the coating apparatus, the air vent holes are connected to an effluent tank by effluent pipelines, at least two air vent holes of a plurality of the air vent holes are connected to the common effluent tank, and in all the effluent pipelines, the pipeline diameter and the pipeline length are adjusted to equalize the pressure loss generated in each effluent pipeline.
Patent JP-2013169576-A (JP)
Title: Brazing method for stainless steel tube
Inventor: NISHIJIMA SHINNOSUKE
IPC: B23K1/18
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a brazing method, by which generation of crevice corrosion at a joint part is prevented and throwing of a brazing filler metal is stabilized to obtain a predetermined joint strength when brazing a stainless steel tube, which is used as one of two tubes to be brazed, to the other tube.SOLUTION: After fittedly inserting the tube end of either of two tubes, of which at least one tube is a stainless steel tube, into the inside of the end of the other tube, both tubes are brazed by pouring a brazing filler metal between the inner peripheral surface of the outside tube and the outer peripheral surface of the inside tube at the ends of the two tubes. Before being fittedly inserted, the front end of one tube to be the inside tube is diameter-reduced in advance and further the front end of the other tube to be the outside tube is preferably flared in advance, and then the two tubes are fittedly inserted and brazed.