baber/WOPTO huggingface dataset:
Patent JP-2013199175-A (JP)
Title: Hybrid vehicle
Inventor: TERATANI RYUTA
IPC: B60K6/445
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle that can improve fuel consumption more when an accelerator operation quantity is increased only for a short time, and that to drive decrease at once afterwards.SOLUTION: A hybrid vehicle 10 includes an internal combustion engine 20; a second power generation electric motor MG2; a battery 64; a first power generation electric motor MG1; transmission mechanisms (30, and 50), and control devices (PMECU 70, motor ECU 72, and engine ECU 73, and the like). When an engine request output becomes smaller than the engine stop threshold in operation of the engine 20, the control device stops operation of the engine 20. However, the control device performs load operation of the engine to the point that the engine operation duration becomes longer than the engine stop permission time, even if the engine request output becomes smaller than the engine stop threshold and, as a result, the electric power that charges the battery from the first power generation electric motor MG1 is generated.
Patent JP-2013203790-A (JP)
Title: Ink composition for rollerball pen
Inventor: ITO HIROYUKI
IPC: C09D11/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for a rollerball pen having properties superior in writing stability free from the occurrence of writing defects such as thin spots.SOLUTION: In an ink composition for a rollerball pen, an oil phase is included in a water phase in the state of an oil-in-water emulsion, wherein the oil phase or the oil phase and the water phase include a colorant and the oil phase includes a 6-22C fatty acid among components constituting the oil phase.
Patent JP-2013203140-A (JP)
Title: Control device for automatic transmission for hybrid vehicle
Inventor: UEDA NOBUHIRO
IPC: B60W20/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission for a hybrid vehicle in which a backlash shock which may be generated when switching a first mode and a second mode can be reduced.SOLUTION: A control section 1 includes: an input rotation detection means 44 which detects a rotating speed of an input member; a mode switching means 43 which switches a first mode where a friction engagement element for gear shift is engaged to bring an automatic transmission into a neutral state in EV traveling, and a second mode where the friction engagement element for gear shift is disengaged to bring the automatic transmission into the neutral state; and an engagement control means 41 which is engaged or disengaged with/from the friction engagement element for gear shift while gradually changing the engagement pressure of the friction engagement element for gear shift by commanding a hydraulic control device 6 when switching the first mode and the second mode. When a change in a rotating speed of the input member after starting changing the engagement pressure becomes equal to or larger than a predetermined variation, the engagement control means 41 reduces a degree of changing the engagement pressure, thereby suppressing the transition of a rotating state in an automatic transmission mechanism 5.
Patent JP-2013203505-A (JP)
Title: Passenger conveyor and safety equipment for passenger conveyor
Inventor: MATSUMOTO KENJI
IPC: B66B29/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide safety equipment for a passenger conveyor which is hardly broken when a passenger leans on or a collision occurs.SOLUTION: In safety equipment 13 installed at an intersection between a passenger conveyor and a structure 12 or an intersection between passenger conveyors, a cylindrical front edge body 13B is joined to a front edge of a main plate 13A of the safety equipment 13 by a joint part 13D. A non-joint part 13E is arranged so that an upper end of the joint part 13D is positioned lower than an upper end of a front edge body 13B, by which a distance L between a hole 13C at a fitting part of the safety equipment 13 fitted to the structure 12 and a rigid quick changing part 13F at an upper end of the joint part 13D is made longer, a reaction force R at a rapidly changing rigid part 13F is reduced, and the hardly-broken safety equipment 13 is obtained.
Patent JP-2013206714-A (JP)
Title: Discharge lamp lighting device
Inventor: ISHIKAWA KOICHI
IPC: H05B41/24
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which is unaffected by the type or the internal state of an arc tube and by a pulse generation circuit scheme, etc., thereby surely exhibiting restarting capability.SOLUTION: The discharge lamp lighting device comprises voltage conversion circuits 18 and 20 which output an intermittent rectangular wave AC voltage in a restart mode, a starter circuit 46 which generates a high voltage pulse, means 50 for detecting a ramp voltage, and control means 52. When not in a lighted state, the control means 52 causes a rectangular AC voltage to be output for only a time Tby a first timer, thereby applying high voltage pulses superposed on each rectangular wave successively to a lamp 48. Then, after the output is paused by only a time Tby a second timer, the rectangular AC voltage is output again for only the time T. The number of times the rectangular AC voltage is output for the time Tis counted by a counter, and when a count Tthereof reaches a predetermined number of times, the output is paused for a longer time Tby a third timer and the counter is reset.
Patent JP-2013207203-A (JP)
Title: Capacitor
Inventor: SATO HISASHI
IPC: H01G4/252
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor capable of preventing interlayer peeling.SOLUTION: A capacitor 1 includes: a stack 2 in which a plurality of dielectric layers 6 are stacked; internal electrodes 3 provided between the dielectric layers 6 so as to face to one another via the dielectric layers 6; external electrodes 4 to which the internal electrodes 3 are electrically connected and provided so as to cover end portions of the stack 2; and a solder layer 5 provided outside the external electrodes 4. The solder layer 5 includes a first layer 51 located at the most external electrodes 4 side, a second layer 52 provided so as to partially cover an outer surface of the first layer 51, and a third layer 53 provided on an outer surface of the second layer 52 and an exposed surface that is not covered by the second layer 52 of the outer surface of the first layer 51. The first layer 51, the second layer 52, and the third layer 53 are composed of different metals from one another, and are each composed of single metal.
Patent JP-2013205355-A (JP)
Title: Target size measurement device
Inventor: OKADA MASANORI
IPC: G01B11/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To decrease a measurement error in measuring a size of an object by using laser beam.SOLUTION: A target size measurement device executes back reflection utilization measurement that uses a reflectance from a background object 4. A back reflection utilization size measurement uses received light volume data to obtain a received light volume of the reflectance from the background object 4 as a reference received light volume when no target 2 exists; obtains a diameter of a laser beam as a beam size when the laser beam is irradiated to the target positioned at a distance shown by a given distance data; obtains the received light volume corresponding to the reflectance from the background object 4 as a comparison received light volume from among the received light volumes respectively shown by the received light volume data continuously given before and after a time when the distance data are given; based on a change rate of the comparison received light volume to the reference received light volume, obtains an irradiation rate of the laser beam that was irradiated to the target 2 and caused the reflectance corresponding to the comparison received light volume; and based on the beam size and the irradiation rate, obtains a length of the target 2 in a detection direction.
Patent JP-2013207279-A (JP)
Title: Semiconductor device manufacturing method
Inventor: KOBAYASHI MASAKAZU
IPC: H01L21/301
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can inhibit breakage of the device caused by burrs.SOLUTION: A semiconductor device manufacturing method of an embodiment comprises: a process of forming electrodes on a semiconductor wafer which has a plurality of semiconductor chips; and a process of forming etching regions. A semiconductor device manufacturing method of an embodiment comprises: a process of partially etching a semiconductor wafer to form etching regions; and a process of forming an electrode on the semiconductor wafer including the etching regions.
Patent JP-2012125617-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can increase excitement and enjoyment of a game while preventing the lowering of a working factor of variation display.SOLUTION: It is determined in advance whether or not a variation pattern of a performance symbol becomes a variation pattern accompanying a super ready-to-win state at the timing of start winning before a variation start, and before the variable display of the performance symbol which is determined to be the super ready-to-win state is started, an announcement performance of the super ready-to-win state can be executed. Furthermore, in a losing variation pattern kind determination table used for determining the variation pattern, irrespective of the storage number of total reservations, a common determination value is allocated to a variation pattern kind including a variation pattern accompanying the super ready-to-win state. Furthermore, in the losing variation pattern kind determination table, a determination value which differs depending on the storage number of the total reservations is allocated to the variation pattern kind including a variation pattern other than the super ready-to-win state.
Patent JP-2013210772-A (JP)
Title: Web page provision device
Inventor: KOREEDA NAOKI
IPC: G06F13/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To allow even a person without expert knowledge to easily originate information, and to have many people look at the originated information.SOLUTION: A web page generation part 33 (management web page generation part) generates a management web page, and a web page transmission part 34 transmits it to a terminal device of a shop member (provider). A request reception part 31 (provision information reception part) receives information inputted by the shop member to the management web page, and a database storage part 35 (provision information storage part) stores it. The web page generation part 33 (provider homepage generation part) generates a homepage of the shop member, and the web page transmission part 34 transmits it to a terminal device of a general member (user).
Patent JP-2013208575-A (JP)
Title: Electrolytic apparatus and temperature adjusting water supply machine provided with the same
Inventor: SHIBATA YUTAKA
IPC: F24H1/18
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic apparatus that can smoothly discharge scale deposited in a container through electrolysis or gas generated in the container through electrolysis, out of the container, and to provide a temperature adjusting water supply machine provided with the same.SOLUTION: An electrolytic apparatus 41 is used for removing scale components contained in water. The electrolytic apparatus 41 includes: a container 47 having a water inlet 43, a water outlet 45 and a scale discharge portion 46 that can be opened and closed for discharging scale together with water; and a plurality of electrodes 51, 52 accommodated in the container 47. The scale discharge portion 46 is provided at the bottom 473 of the container 47, and at least the inner surface S1 of the bottom 473 is formed of a water-repellent material.
Patent JP-2013214612-A (JP)
Title: Wiring device
Inventor: HARA TETSUYA
IPC: H05K1/18
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce stress applied to connection parts between wiring materials and an electric component thereby maintaining the connection between the wiring materials and the electric component even if an insulation material is subject to temperature load fluctuations to expand or contract in a wiring device where the wiring materials are connected to the electric component by bridging.SOLUTION: An electric component 3 is supported through a column part 4 composed of at least one of an insulation material 1 and a wiring material 2. In this structure, the column part 4 deflects when heat expansion or heat contraction occurs in the insulation material 1 thereby reducing the stress applied to connection parts between the wiring materials 2 and the electric component 3. Thus, this structure prevents the damage to the connection parts between the wiring materials 2 and the electric component 3 even if the insulation material 1 is repeatedly subject to temperature load fluctuations over a long period. Further, since the electric component 3 is supported by an upper part of the column part 4, a space α is formed between the insulation material 1 and the electric component 3. Hence, the space α prevents a failure that solder 5 melted during joining causes short circuits in the two wiring materials 2 due to capillary phenomenon.
Patent JP-2013213375-A (JP)
Title: Opening and closing device of emergency door
Inventor: KITADA MASAYUKI
IPC: E05B65/10
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing device, in a three points tightening emergency door with an auxiliary latch, which can smoothly execute in sinking a door bolt and releasing an upper/lower auxiliary latch, can reliably relock the door after opening the door, and easily monitor a locked/unlocked state.SOLUTION: A motor locking/unlocking type tightening electric lock is used in a case lock 20 attached to the vicinity of a door end of a wing 10. A dead bolt 21 is appeared by an electrical control in a normal time, and also is mechanically sunk by a push-down operation of a push handle 30 regardless of an electric conduction state in a case of an emergency. Upper/lower auxiliary latches 43 and 44 are interlocked to the push-down operation of the push handle 30 so as to be mechanically unlocked. On the outdoor side of the wing 10, a cylinder lock mechanically unlocking the electric lock and a lever handle, which becomes operational when the cylinder lock is unlocked, are attached so as to release the auxiliary latches 43 and 44 by a lever handle operation.
Patent JP-2012178837-A (JP)
Title: Portable communication terminal and information selection method
Inventor: UCHII SUMIYO
IPC: H04M1/02
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of providing excellent operability even in the state where a plurality of conditions are selectably displayed; and its information selection method.SOLUTION: The portable communication terminal comprises: a display part (101) capable of displaying information such as images and characters; and an operation part (106). The portable communication terminal includes: control means (212) selectably displaying a plurality of information pieces on the display part; and selection operation means (109) having a shape extended in a direction along a side of the display part (101) on a surface of a second unit with the operation part arranged thereon, and carrying out selection of the information displayed on the display part. In the terminal, the control means displays a plurality of icons respectively corresponding to a plurality of functions on the display part along the selection operation means, and moves at least highlighted display of the icon in the same direction as the operation direction of the selection operation means.
Patent JP-2012250340-A (JP)
Title: Backingless abrasive article
Inventor: SANKARANARAYANAN RAMASWAMY
IPC: B24D3/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a cost effective engineered abrasive article that provides improved surface characteristics.SOLUTION: The abrasive article includes an abrasive layer having an array of protrusions. The abrasive layer has a thickness not greater than about 500 mils. The abrasive article is free of a backing layer.
Patent JP-2012153709-A (JP)
Title: N-substituted carbamic ester, and composition for transfer and storage of n-substituted carbamic ester containing aromatic hydroxy compound
Inventor: SHINOHATA MASAAKI
IPC: C07C271/56
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing N-substituted carbamic ester suitable for transfer and storage, and further suitable for producing isocyanate.SOLUTION: In the method for producing N-substituted carbamic ester, organic amine, a carbonic acid derivative, and a hydroxy composition are reacted by using an urethane producing reactor including a condenser, and the hydroxy composition and a compound having a carbonyl group derived from the carbonic acid derivative are condensed by the condenser, wherein a hydroxy compound contained in the condensed hydroxy composition is ≥1 in terms of the stoichiometric ratio to the compound having the carbonyl group derived from the condensed carbonic acid derivative, and the ratio of the number of carbonyl groups contained in the compound having the carbonyl group derived from the carbonic acid derivative to the number of ammonia molecules, which are contained in ammonia recovered as gas from the condenser, is ≤1.
Patent JP-2013217103-A (JP)
Title: Electronic key system
Inventor: ARAHI TAKANORI
IPC: E05B49/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic key system in which the time required for the communication of ID collation can be shortened in a key response combination position determination system.SOLUTION: In an electronic key system, a response combination of electronic keys 2 to radio waves transmitted from transmitters 4-6 is confirmed, thereby performing ID collation on the electronic keys 2 while grasping key positions. In polling, the transmitters 4-6 transmit a radio wave while applying antenna codes C1-C3 to a wake signal Swk. Upon receiving the wake signal Swk, the electronic key 2 reads the antenna codes C1-C3 to determine the transmitters 4-6 from which the radio wave is received and transmits reception code information Dac that is a determination result, while applying it to an ack signal Sack that is a response of the wake signal Swk. Based on the reception code information Dac which is received together with the ack signal Sack, a vehicle sets the transmitters 4-6 to be used for subsequent smart communication.
Patent JP-2013219977-A (JP)
Title: Rotor and rotary electric machine provided with the same
Inventor: SHIBATA YOSHIYUKI
IPC: H02K1/27
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotor that reduces magnetic resistance while preventing damage to permanent magnets, and to provide a rotary electric machine provided with the same.SOLUTION: A rotor 4 includes a rotor core 22 that has: a cylindrical outer core 31; a plurality of permanent magnets 24 that are arranged on an inner circumference of the outer core 31; an inner core 32 that is arranged so as to sandwich the permanent magnets 24 with the outer core 31; and a center core 33 that is arranged on an inner circumference of the inner core 32. The inner core 32 has a plurality of core parts 34 that are annularly arranged and are coupled to each other with coupling sections 35 so as to be circumferentially separable from each other. The center core 33 has protrusions 37 formed therein that are inserted in respective spaces S1 between the core parts 34 and press the core parts 34 radially outward.
Patent JP-2013220391-A (JP)
Title: Method and apparatus for manufacturing granulated substance
Inventor: HINO KAZUTOSHI
IPC: B01J2/14
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a granule with which a granulated substance can be efficiently manufactured and yield can be improved.SOLUTION: A method of manufacturing a granulated substance includes: a dry mixing step of dry mixing at least two kinds of powders to manufacture a first mixture 1; a primary water-addition mixing step of mixing the first mixture 1 manufactured in the dry mixing step while adding primary water thereto to manufacture a second mixture 2; and a secondary water-addition molding step of adding secondary water to the second mixture 2 manufactured in the primary water-addition mixing step, for granulation while rolling the second mixture 2 to manufacture a granulated substance 3.
Patent JP-2013229688-A (JP)
Title: Low noise amplifier
Inventor: MITSUNAKA TAKESHI
IPC: H03F3/193
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a low noise amplifier with a significantly wide receivable frequency range.SOLUTION: The low noise amplifier 400 includes an input matching circuit with a first transistor 11 and second transistors 14, 15 for amplifying an input signal. A first noise component obtained by using the first transistor 11 as a source is attenuated by a second noise component obtained from a signal output by the second transistors 14, 15. Both ends of a first inductor 12 through which the input signal runs are connected between gates of the second transistors 14, 15.
Patent JP-2013228132-A (JP)
Title: Freezer
Inventor: SHINKAI TERUBUMI
IPC: F25B1/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a freezer capable of cooling a motor without adding a refrigerant circuit for cooling the motor, while allowing efficient operation.SOLUTION: A freezer includes a refrigerant circuit which is formed by sequentially connecting a compressor 1, a condenser 2, an electronic expansion valve 3, and an evaporator 4, using a refrigerant piping 10. The freezer includes: a temperature sensor 5a which detects temperature of a refrigerant that has cooled a motor 6 which drives the compressor 1; a pressure sensor 5b which detects pressure of the refrigerant that has cooled the motor 6 which drives the compressor 1; an inverter 11 which controls operation capacity of the compressor 1 by controlling rotational speed of the motor 6; and a controller 12 which detects overheating degree of the refrigerant based on the temperature and pressure detected by the temperature sensor 5a and the pressure sensor 5b installed at an outlet of the motor 6, and controls opening degree of the electronic expansion valve 3 so that the overheating degree reaches a target overheating degree corresponding to the operation capacity of the compressor 1.
Patent JP-2013230429-A (JP)
Title: Ultrasonic atomization device
Inventor: KONO HIROYUKI
IPC: B05B17/06
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic atomization device enhancing the diffusibility of an atomized liquid.SOLUTION: An ultrasonic atomization device 1 includes: a liquid-absorbing wick 22 absorbing a chemical liquid from a chemical liquid container 20; and a vibrating plate 32 having a large number of micropores 36 penetrating in the thickness direction, and atomizing and spraying the chemical liquid supplied through the liquid-absorbing wick 22 by the vibration of a piezoelectric oscillator 31 generating ultrasonic vibration by current carrying. The vibrating plate 32 has a truncated cone-shaped projecting part 37 supplied with the chemical liquid through the liquid-absorbing wick 22.