baber/WOPTO huggingface dataset:
Patent JP-2017051516-A (JP)
Title: Washing machine
Inventor: NAKAO HIROSHI
IPC: D06F33/02
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To achieve both of circuit protection from overvoltage input during an abnormality of power supply and temporary overvoltage input due to regeneration during deceleration of a motor and a continuous operation after voltage drop in a washing machine in which the motor is rotated and controlled by an inverter circuit.SOLUTION: A washing machine includes: a motor 6 driven by an inverter circuit 5; control means 17 for controlling the inverter circuit 5; DC voltage detection means 4 for detecting a DC voltage value output from a rectifier circuit 3; and a relay 15 for supplying/shutting off power from a commercial power supply 1 to the rectifier circuit 3. The control means 17 controls the relay 15 to shut off power to the rectifier circuit 3 and brakes the motor by short-circuiting three phases of the motor 6 when the voltage value detected by the DC voltage detection means 4 exceeds a first prescribed value. After that, when the voltage value becomes less than a second prescribed value set to be lower than the first prescribed value, the control means controls the relay 15 again so as to supply power to the rectifier circuit 3.SELECTED DRAWING: Figure 1
Patent JP-2016111328-A (JP)
Title: Heat-dissipating substrate, and semiconductor package and semiconductor module using the same
Inventor: FUKUI AKIRA
IPC: B21B1/38
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide: a heat-dissipating substrate that comprises CuMo or CuW, and has the maximum value of a linear expansion coefficient at room temperature or more and 800°C or less of 10 ppm/K or less and a thermal conductivity at a temperature of 200°C of 250 W/m K or more; and a package or a semiconductor module using the heat-dissipating substrate.SOLUTION: A heat-dissipating substrate is obtained by cross-rolling a composite material of CuMo or CuW, comprising Cu and coarse-grain Mo or coarse-grain W, the heat-dissipating substrate having the maximum value of a linear expansion coefficient at room temperature or more and 800°C or less of 10 ppm/K or less, and a thermal conductivity at a temperature of 200°C of 250 W/m K or more.SELECTED DRAWING: Figure 2
Patent JP-2017058471-A (JP)
Title: Transmissive screen and display unit
Inventor: TANINAKA KAZUYUKI
IPC: G02B5/02
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmissive screen that has good anisotropy with respect to a viewing angle and excellent visibility, and a display unit including such a transmissive screen.SOLUTION: A transmissive screen 16 comprises: an anisotropic light diffusion layer 30 that anisotropically diffuses incident light; an isotropic light diffusion layer 31 that is arranged closer to a light emission side than the anisotropic light diffusion layer 30 and isotropically diffuses incident light; a colored layer 32 that includes a colorant; and a light control layer 33 that is arranged closer to the light emission side than the isotropic light diffusion layer 31. The light control layer 33 includes a plurality of unit light transmission parts 37 and a plurality of unit light absorption parts 38 that are arranged between the plurality of unit light transmission parts 37. The transmissive screen 16 having such a structure transmits video light projected from a light incident side through the light emission side.SELECTED DRAWING: Figure 3
Patent JP-2017059700-A (JP)
Title: Semiconductor light emitting device and manufacturing method of the same
Inventor: MATSUO TETSUJI
IPC: H01L33/50
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device incorporating a semiconductor element together with a light emitting element and easy to miniaturize.SOLUTION: The semiconductor light emitting device includes a semiconductor laminate that has mutually facing first and second principal planes and is so configured that a light emitting element region on which a light emitting element is formed and a semiconductor element region on which a semiconductor element is formed are arranged side by side so that mutual side surfaces are brought into contact with each other along the first principal plane. The light emitting element has a first compound semiconductor layer of a first conductive type exposed to the first principal plane. The side surfaces of the semiconductor element are enclosed by the first compound semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2017056064-A (JP)
Title: Method for manufacturing shoe
Inventor: ARAI MASAHIRO
IPC: A43D49/00
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a shoe having flexibility, lightweight, and excellent wearing comfort.SOLUTION: A plurality of string holes 14 are bored at same intervals in a binding side wall 13 that is formed at a shoe bottom body 10. A lower part 21 of a shoe upper body 20 is molded so as to be closely fitted inside the binding side wall 13. The lower part 21 includes lower string holes 22 bored at such positions as to be fitted to the string holes 14. Further, upper string holes 23 are bored on an upper side of the lower string holes 22 at positions exposed to the outside in the binding state. A knitting string 30 is made to pass through the upper/lower string holes and knitted, with the shoe bottom body 10 and the shoe upper body 20 bound together. Then, pounding work is performed by pounding the knitted part from the outside.SELECTED DRAWING: Figure 2
Patent JP-2017061392-A (JP)
Title: Strength enhancement method of cement hardened body
Inventor: NAKAZAKI GOSHI
IPC: C04B41/68
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a strength enhancement method of a cement hardening body capable of enhancing greatly strength of the cement hardening body by a simple operation in a short time.SOLUTION: A strength enhancement method of a cement hardening body is a method including at least a strength enhancement step for enhancing strength of the cement hardening body by immersing the cement hardening body into an alkali silicate aqueous solution, and preferably is a method including an aerial curing step for curing a molded or form-removed cement hardening body by standing it still in the air, as a previous step for the strength enhancement step.SELECTED DRAWING: Figure 1
Patent JP-2017065943-A (JP)
Title: Novel crystalline aminosilicate
Inventor: NARAKI YUSUKE
IPC: C01B39/48
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel crystalline aminosilicate suitable for a selective reduction catalyst of nitrogen oxide and a substrate thereof and having SCR catalytic property equal to or more than that of zeolite which is considered as zeolite for SCR catalyst replacing chabazite-type zeolite.SOLUTION: There is provided crystalline aminosilicate which is a continuous crystal of which a crystal structure is an AFX structure and a CHA structure. The crystalline aminosilicate has preferably molar ratio of silica to alumina of 3 or more.SELECTED DRAWING: Figure 1
Patent JP-2017063903-A (JP)
Title: Weighted golf club head
Inventor: JOSHUA D WESTRUM
IPC: A63B53/04
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having internal weighting that places the golf club center of gravity at a point near the face and the sole of the golf club head.SOLUTION: The present invention relates to a golf club head having a center of gravity located at a point close to the face and the sole of the golf club head. In particular, the golf club head comprises a hollow body including a weight lip 440 and a face component, and the weight lip extends from the sole inside the body 410 toward the face component without making contact with the face component. The golf club head preferably is an iron-type golf club head. In another embodiment, the golf club head may be of non-iron-type and has a weighting bar 90 inside the hollow body in proximity of the face component, with the weighting bar across at least a portion of the sole. The weighting bar is movable inside the hollow body to allow adjustment of the center of gravity.SELECTED DRAWING: Figure 31
Patent JP-2017068992-A (JP)
Title: Operation terminal unit
Inventor: SASAKI TOMOAKI
IPC: H01H9/02
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an operation terminal unit that can more greatly enhance the resistance to electrostatic discharge.SOLUTION: An operation terminal unit includes a switch 22, a circuit block 23, a case 20, an operation unit 21, and an insulating boss 284. The circuit block 23 transmits an operation signal corresponding to on/off of the switch 22 to a master unit via a signal line. The case 20 has electrical insulation properties. The case 20 houses the switch 22 and the circuit block 23, and an operation hole 281 is formed in front of the switch 22. The operation unit 21 is provided in front of the case 20 and transmits force applied by a press operation to the switch 22 through the operation hole 281 to switch on/off of the switch 22. The insulating boss 284 has electrical insulation properties, and protrudes forward from the periphery of the operation hole 281 in the case 20.SELECTED DRAWING: Figure 1
Patent JP-2017068999-A (JP)
Title: Proximity sensor and electronic apparatus
Inventor: KOBAYASHI HIDENORI
IPC: H01H35/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk.SOLUTION: A proximity sensor (11) is so configured that a window member (23) has a shape of protruding toward the front side of a light-emitting section (33) and a light-receiving section (34) and includes side faces (23a), intermediate faces (23b), and a top face (23c). Detection light (33a) that is emitted by the light-emitting section (33) enters the intermediate faces (23b) and the top face (23c) and exits from the intermediate faces (23b) and the top face (23c) to outside.SELECTED DRAWING: Figure 1
Patent JP-2017068102-A (JP)
Title: Stretch label
Inventor: TAKAHASHI KAZUYA
IPC: G09F3/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a stretch label in which a printing layer is excellent in followability to extension of a stretch film.SOLUTION: There is provided a stretch label which has a stretch film and a printing layer provided on at least one surface of the stretch film, where the printing layer contains a binder resin and polyrotaxane, and the binder resin is preferably an urethane-based resin.SELECTED DRAWING: Figure 1
Patent JP-2017069487-A (JP)
Title: Board, motor compressor, and air conditioner
Inventor: HATTORI MAKOTO
IPC: H05K3/34
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a board capable of suppressing solder melting defect for an element with large heat capacity.SOLUTION: A board includes a board body 10, a flux application part 20 applied with flux for promoting solder fluidity on the surface of the board body 10, a conducting portion 30 placed on the surface of the board body 10 separately from the flux application part 20, and is made conductive, and a silk portion 50 placed between the flux application part 20 and conducting portion 30 on the surface of the board body 10, and is provided by silk printing.SELECTED DRAWING: Figure 2
Patent JP-2017067417-A (JP)
Title: Hot water heating system
Inventor: WATANABE KIYOSHI
IPC: F24D3/00
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, since a hot water heating system for floor heating or the like requires time for raising a room temperature or a floor surface temperature, an air conditioner or the like may be operated in combination when starting operation and after the inside of the room is sufficiently heated, the operation may be switched to single operation of the hot water heating system but since the hot water heating system cannot identify whether the room temperature rise depends on the combined operation or the single operation, when the room temperature becomes equal to or higher than a preset room temperature, even if a floor surface is not sufficiently heated, control may be performed for making a water feeding temperature of a water heating medium fall down, such that the floor surface temperature may not rise or it may take time to make the floor surface temperature rise.SOLUTION: The hot water heating system comprises: a heat source machine including water heating medium heating means, water heating medium circulation means and control means; and a floor heating panel for heating the inside of the room with a water heating medium from the heat source machine. The hot water heating system is configured to fix a preset temperature of the water heating medium or change the preset temperature of the water heating medium in accordance with a rate of rise of a room temperature in a floor heating panel installation space.SELECTED DRAWING: Figure 2
Patent JP-2017073427-A (JP)
Title: Processing device
Inventor: YOSHIOKA TAKAHISA
IPC: H01L21/683
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing device capable of preventing increase in size of the device.SOLUTION: A processing device 10 includes first transporting means 20 for mounting, on a sheet sticking table 47, a primary workpiece WK1 in which a first adhesive sheet AS1 is stuck to an adherend WF, frame transporting means 30 for mounting a frame member RF on the sheet sticking table 47, sheet sticking means 40 for sticking a second adhesive sheet AS2 to the primary workpiece WK1 and the frame member RF to form a secondary workpiece WK2, second transporting means 50 for mounting the secondary workpiece WK2 on a sheet peeling table 68, sheet peeling means 60 for peeling the first adhesive sheet AS1 from the mounted secondary workpiece WK2 to form a tertiary workpiece WK3, and third transporting means 70 for transporting the tertiary workpiece WK3 from the sheet peeling means 60. The third transporting means 70 delivers the tertiary workpiece WK3 to a tertiary workpiece transporting device 90 one by one at a predetermined delivery position DP, the tertiary workpiece transporting device 90 being provided outside the processing device 10 so as to be capable of transporting the tertiary workpiece WK3.SELECTED DRAWING: Figure 1
Patent JP-2017071119-A (JP)
Title: Image processing device, method for controlling the same, and program
Inventor: MIYATA TAKAAKI
IPC: G03G21/14
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that can reduce standby time till start of printing processing.SOLUTION: MFP changes a detection possible range for detecting an approaching user to "Far" that is wider than "Near" when acquiring authentication printing data.SELECTED DRAWING: Figure 5
Patent JP-2017073322-A (JP)
Title: Photoelectric switch
Inventor: MAKINO KAZUHIRO
IPC: H01H35/00
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric switch that enables a light reception amount and a detection value of the distance to be displayed with excellent visibility, and also enables a setting screen to be displayed with excellent visibility.SOLUTION: A photoelectric switch includes light projecting means for projecting detection light 2a to a detection region, light receiving means for receiving reflected light 2b from the detection region and generating a light reception signal, detection value acquisition means for acquiring a detection value based on the light reception signal, detection signal generating means for comparing the detection value with a predetermined set value to perform workpiece determination, and generating a detection signal based on a result of the workpiece determination, multi-segment display means which has a segment display panel 22 constituted by seven or more segments, and selectively turns on the segments to display the detection value, and dot matrix display means which has a screen display panel 23 constituted by a two-dimensional array of pixels and displays a setting screen 230 for inputting set values.SELECTED DRAWING: Figure 1
Patent JP-2017074681-A (JP)
Title: Image formation device and image formation method
Inventor: Uematsu daisuke
IPC: G03G21/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To keep a real time property by suppressing degradation of performance of a RIP process even in a state in which a hard disc drive whose performance is lower than a hard disc drive before replacement is connected.SOLUTION: HDD 110 is used which has a partition configuration comprising a RAW region 110a which is a first data storage region for storing image data after conversion for image formation, and an FS region 110b which is a second data storage region for storing image data before conversion for image formation. At the time of partition configuration of the HDD 110, the RAW region 110a and the FS region 110b are set based on the performance of the HDD 110.SELECTED DRAWING: Figure 2
Patent JP-2017075832-A (JP)
Title: Distance measurement device and method
Inventor: FUJIWARA HISATOSHI
IPC: G01B11/00
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement device and method which can accurately measure an objective distance to an object by an optical lens system of simple configuration.SOLUTION: Reflected light from an object T is diffracted by a diffraction grating 14, the diffracted light is condensed on an image formation surface Q by a condenser lens 15, and only the diffracted light of two preset different orders is allowed to pass through a spatial filter 16 disposed on the image formation surface Q. Interference fringes generated on a detection surface I by the diffracted light are detected by an optical detection element 17, and an objective distance a from the condenser lens 15 to the object T is calculated on the basis of a pitch of the interference fringes by a distance calculation unit 18. A light source 11 comprises a plurality of coherent light sources that emit light of different wavelengths. The plurality of coherent light sources are arranged so that light-emitting points are lined up along a direction perpendicular to an optical axis of the diffracted light entering the optical detection element 17 and a direction perpendicular to a shear direction that divides the reflected light into the diffracted light of two orders.SELECTED DRAWING: Figure 1
Patent JP-2017085283-A (JP)
Title: Liquid discharge device, drive circuit and head unit
Inventor: ABE AKIRA
IPC: B41J2/045
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To enhance power consumption of a drive circuit and to suppress abnormal oscillation.SOLUTION: A comparator 221 compares a voltage that is obtained by making a signal Vin low just by a voltage V, with a voltage Out2 in a terminal N3 of output and outputs a signal Gt1 indicating a result of the comparison. A comparator 222 compares a voltage that is obtained by making the signal Vin high just by a voltage V, with the voltage Out2 and outputs a signal Gt2 indicating a result of the comparison. Transistors 231a and 232a are electrically inserted in series between voltages Vand Gnd, and transistors 231b and 232b are electrically inserted in series between voltages Vand V. A selector 280 selects the transistors 231a and 232a or the transistors 231b and 232b in accordance with data dA, and the selected transistors output drive signals. Phase delay of a terminal Out2 is compensated by a differentiation/integration circuit consisting of resistance elements R1 and R2 and capacitors C1 and C2.SELECTED DRAWING: Figure 10
Patent JP-2017084530-A (JP)
Title: Shield cable and production method of shield cable
Inventor: KO TOKUTEN
IPC: H01B11/06
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a shield cable for transmitting a high frequency signal, capable of suppressing a sack-out phenomenon on a high frequency band, and performing proper winding of a shield tape.SOLUTION: A shield cable comprises plural electric wires, and a shield tape which is wound and overlapped around the plural electric wires in a spiral-state. The shield tape is formed by folding in half, a belt-state body having a metal layer, in a belt width direction, and a fold of the folding in half is positioned on an outer peripheral side of the overlapped part of the belt-state body, and on the overlapped part, the metal layer of the belt-state body is overlapped in a quadruple state.SELECTED DRAWING: Figure 4
Patent JP-2017084977-A (JP)
Title: Method of manufacturing lead frame
Inventor: ARIMA HIROYUKI
IPC: H01L23/50
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a lead frame having a step of etching after plating, and the composition of a plating layer is differentiated on the front side and rear side of a metal plate, capable of reducing the cost by reducing the number of times of resist mask formation, thereby simplifying the process, while preventing decrease in reflectance.SOLUTION: A method of manufacturing a lead frame includes a step of forming a first plating layer 3 on one or both sides of a metal plate, a step of forming resist masks 1, 2 of different dissolution peeling times, respectively, on the front and rear side of the metal plate so as to cover at least the first plating layer, a step of etching a region not covered with the resist mask, a step of removing the resist masks of short dissolution peeling time, a step of forming a second plating layer 4 on the face exposed by removing the resist masks of short dissolution peeling time, and the face of the metal plate exposed by etching, and a step of removing the resist masks of long dissolution peeling time.SELECTED DRAWING: Figure 2
Patent JP-2017083143-A (JP)
Title: Air conditioner
Inventor: NAKATA TAKAHIRO
IPC: F25B47/02
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation of indoor temperature when returning to a heating operation from a defrosting operation, with regard to the heating operation performed by an air conditioner.SOLUTION: An air conditioner 1 includes: a compressor 11 which can change an operation frequency; an indoor heat exchanger 16; and an outdoor heat exchanger 13. The air conditioner 1 can switch between a heating operation for heating indoor air by heat exchange between a refrigerant and the indoor air in the indoor heat exchanger 16, and a defrosting operation for removing frost in the outdoor heat exchanger 13. In this air conditioner 1, an initial frequency after defrosting when returning to the heating operation from the defrosting operation becomes smaller when a first temperature difference, which is a difference between a target indoor temperature and an indoor temperature at returning time, is smaller than a first threshold value than the time when the first temperature difference is larger than the first threshold value.SELECTED DRAWING: Figure 2
Patent JP-2017087792-A (JP)
Title: Electronic control device
Inventor: MAKINO MASAHIRO
IPC: B60R16/023
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of reducing power consumption even if a failure occurs in a communication bus or the like.SOLUTION: An electronic control device 1 includes: a communication unit 20; a power supply unit 22 which is electrically connected to the communication unit 20 and supplies power; and a control unit 3 which has a normal mode operating with power supplied from the power supply unit 22 and a power consumption saving mode suppressing power consumption as compared with the normal mode and causes a change from the normal mode to the power consumption saving mode when supply of power is not cut off in spite of instructing the power supply unit 22 to cut off its own supply of power through the communication unit 20.SELECTED DRAWING: Figure 1