baber/WOPTO huggingface dataset:
Patent JP-2015065349-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KATANO TOMONORI
IPC: H01L21/677
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To improve a breaking strength of a semiconductor substrate; and to prevent cracking and chipping.SOLUTION: A semiconductor device comprises a semiconductor substrate 11, and thin films 12 and 13 which are formed on an outer periphery Ao of a principal surface 1a of the semiconductor substrate 11, an outer periphery Ao of a surface 1b on the opposite side to the principal surface 1a, and one or all of side surfaces. The thin films 12 and 13 are made of a material having a linear expansion coefficient larger than that of the semiconductor substrate 11, and generate compressive stress in the semiconductor substrate 11. The material of the thin films 12 and 13 is metal oxide, metal nitride, metal oxynitride, or ceramics. The semiconductor substrate 11 includes silicon, silicon carbide, gallium nitride, or diamond.
Patent JP-2013252723-A (JP)
Title: Carriage device and printing device
Inventor: WANIBE AKIHISA
IPC: B41J2/01
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a carriage device configured to allow a head unit with a printing head to be easily and smoothly mounted on a carriage even when the head unit is installed at various angles not parallel to a floor surface or at a higher position, and to provide an inkjet device.SOLUTION: A carriage device includes: a head unit 83 formed by mounting a printing head 76 in a head plate 94; and a carriage 82 holding the head unit 83. The head unit 83 is detachably mounted on the carriage 82 in a slidable manner.
Patent JP-2015066573-A (JP)
Title: Joining method and joining device
Inventor: WATANABE MIKIHIRO
IPC: B23K26/10
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality and inexpensive product, by restraining positional displacement in joining, even when having no high accuracy reference surface since a workpiece is a low accuracy part.SOLUTION: A pump body P1 as a workpiece W is placed on a workpiece receiving jig 21 floatingly supported by a workpiece support part 2, and is moved toward a workpiece presser part 3, and a ring member R provided in the pump body P1 is pressed to a ring presser jig 31 as a reference. The pump body P1 is made to perform copying operation together with the ring member R, and is locked in this attitude, and after pressing a connector part C for constituting the workpiece W by a presser pin 32 inserted into the ring presser jig 31, the ring presser jig 31 is retreated, so that the axially adjusted ring member R and the connector part C can be weld-fixed.
Patent JP-2014081075-A (JP)
Title: Hydraulic control device of automatic transmission
Inventor: MIYATA ITARU
IPC: F16H59/74
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of an automatic transmission, which reduces fluid sound and has high hydraulic responsiveness at each line pressure.SOLUTION: A hydraulic control device of an automatic transmission classifies a line pressure at shift transition into plural ones on the basis of the relationship between predetermined engine rotation and oil temperature, sets a predetermined first fill time and engaging initial hydraulic pressure according to the classified line pressure, decreases the line pressure in the generation region of fluid sound, and performs control so as to achieve a first sill time and an engaging initial hydraulic pressure set according to the decreased line pressure.
Patent JP-2015072737-A (JP)
Title: Coaxial cable
Inventor: FUJIO NOBUHIRO
IPC: H01B11/18
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable in which an internal insulation layer and an external insulation layer can be thinly uniformly formed, and also a central conductor is hard to be broken upon the formation of these insulation layers.SOLUTION: Provided is a coaxial cable 1 composed of: a central conductor 2; an internal insulation layer 3 formed at the circumferential face of the central conductor 2 by an electrodeposition method; a metal plating layer (shield layer)4 formed at the outer circumferential face of the internal insulation layer 3; and an external insulation layer 5 formed at the outer circumferential face of the metal plating layer 4 by an electrodeposition method. The thickness of the metal plating layer 4 is preferably controlled to 0.5 to 4.5 μm.
Patent JP-2015073188-A (JP)
Title: Portable electronic apparatus, and program and method for status determination
Inventor: KASAMA KOICHIRO
IPC: H04M1/00
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic apparatus etc. capable of preventing an incorrect determination on whether the portable electronic apparatus is held by a user.SOLUTION: A processor in a portable electronic apparatus acquires from a temperature and humidity sensor the measurement value of the present temperature or humidity, to determine whether or not the portable electronic apparatus is moved between indoors and outdoors within a predetermined past time. On determination of the movement, the processor determines whether or not there is a change in at least one of the temperature and the humidity within a predetermined time from the movement, on the basis of the acquired measurement value. On determination of the change, the processor determines that the portable electronic apparatus is in a state held by the user.
Patent JP-2015071343-A (JP)
Title: Suspension device for amphibian motor car
Inventor: IWASAKI KOJI
IPC: B60G17/048
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device for an amphibian motor car, which is enabled to pull up a wheel by a liquid pressure and prevented from a liquid spill.SOLUTION: A pressure system of a suspension device for an amphibian motor car comprises: a pump constituted to discharge a working fluid; a first control valve disposed in a first passage extending between the pump and a first liquid pressure chamber for controlling the supply of the working fluid from the pump to the first liquid pressure chamber; a pilot check valve disposed in the portion of the first passage extending between the first liquid pressure chamber and the first control valve; and a second control valve disposed in a pilot passage extending between the pump and the pilot check valve for controlling the supply of the pilot pressure to the pilot check valve.
Patent JP-2015076647-A (JP)
Title: Image reading device
Inventor: OSAKABE YOSHINORI
IPC: G03B27/62
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of stabilizing the quality of the read image of a sheet while suitably coping with user needs in which a first conveyance path and a second conveyance path are disposed.SOLUTION: An image reading device 1 includes: a conveyance part 4 for specifying first and second conveyance paths P1 and P2; and a reading part for reading the image of a sheet SH to be conveyed on the first and second conveyance paths P1 and P2. The conveyance part 4 conveys the sheet SH from an upper path PA1 via a curved path PC1 to a lower path PB1 on the first conveyance path P1, and conveys the sheet SH from the upper path PA1 to a branch path PD1 on the second conveyance path P2. The reading part includes: a frist reading part 31 disposed on the upper path PA1 capable of reading a first surface SH1 of the sheet SH; a second reading part 32 disposed on the upper path PA1 capable of reading a second surface SH2 of the sheet SH; and a third reading part 33 disposed on the lower path PB1 capable of reading the second surface SH2 of the sheet SH.
Patent JP-2015075558-A (JP)
Title: Mute member for brass instrument
Inventor: SHIMOKAMI TATSUYA
IPC: G10D7/10
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a mute for a wind instrument easily obtainable at a low price.SOLUTION: An empty can 11 is attached on a bells of a trumpet 10 or the like, and is used as a mute. A taper joint main body 1 which forms a mute member includes a blow hole 4 at a tip part of a cone shape, and a cavity part 3 at inside. The cavity part 3 is connected to a container joint part. The container joint part serves as a holding part including a female screw for holding a lip of the empty can 11 so that the empty can 11 is rotated and fixed easily.
Patent JP-2015074525-A (JP)
Title: Pneumatic transportation apparatus and bag filter
Inventor: YAMATO KAZUTOSHI
IPC: B65G53/64
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a new pneumatic transportation apparatus capable of efficiently backwashing a bag filter, and a bag filter for use in the air transport apparatus.SOLUTION: The inside of a bag filter 6 attached to a pneumatic transportation apparatus 1 to filtrate and collect particulate matter is divided into a plurality of cells 6A-6D by a partition plate 66 for vertically partitioning it. A plurality of exhaust nozzles 10 are arranged in the state of being directed toward the cells 6A-6D, respectively.
Patent JP-2015075624-A (JP)
Title: Driving method of electrophoresis apparatus, control circuit of electrophoresis apparatus, electrophoresis apparatus, and electronic equipment
Inventor: AOKI TAKASHI
IPC: G09G3/34
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a driving method of an electrophoresis apparatus that enables high-quality display.SOLUTION: An electrophoresis apparatus 150 includes a selection transistor 21, a first transistor 26N having a source connected to a first power line 551, a second transistor 26P having a source connected to a second power line 552, a pixel electrode 22 having a drain of the first transistor 26N and a drain of the second transistor 26P connected thereto, a common electrode 23, and an electrophoretic material 24. The first power line 551 and second power line 552 are supplied with a first low potential Land a first high potential H, respectively, and a common potential oscillates between a second high potential Hand a second low potential Lwithin a frame period. The second high potential His higher than the first high potential H, and the second low potential Lis lower than the first low potential L. Since first particles and second particles are efficiently separated from each other, an electrophoresis apparatus 150 having a high contrast ratio and showing high image quality can be achieved.
Patent JP-2015074191-A (JP)
Title: Method and apparatus for producing resin molded product
Inventor: HAYASHI NOBUO
IPC: B29C43/58
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a resin molded product capable of improving production efficiency of a resin molded product.SOLUTION: There is provided a method for producing a resin molded product, which comprises: a step of placing a resin before curing inside an insert die (2) to close the insert die; a step of placing the insert die inside a mother die (4) to close the mother die; a step of keeping the temperature of the insert die placed inside the mother die at a curing temperature; a step of taking out the insert die from the mother die before the curing time has elapsed after starting and keeping the temperature of the insert die at the curing temperature; a step of keeping the temperature of the insert die at the curing temperature until the curing time has elapsed from starting and keeping the temperature of the insert die at the curing temperature; and a step of taking out the resin from the insert die.
Patent JP-2015075056-A (JP)
Title: Steam turbine
Inventor: KONDO MAKOTO
IPC: F01D25/24
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine capable of suppressing steam leakage.SOLUTION: A steam turbine includes: a turbine rotor that includes a shaft member and a seal connected to the shaft member; a turbine casing arranged around the turbine rotor, a casing space being formed between the turbine casing and the turbine rotor; a ground member that includes a first part arranged on part of a circumference of the turbine rotor and having a first bonded surface, and a second part arranged on part of the circumference of the turbine rotor and having a second bonded surface bonded to the first bonded surface, and that is connected to the turbine casing so as to close an opening in an end portion of the casing space; and a space formation member forming a heat insulation space in which a flow of gas is suppressed, between a first area on an internal surface of the turbine casing including a first end portion of the turbine casing and a second area on an internal surface of the ground member including a second end portion of the ground member adjacent to the first end portion.
Patent JP-2014028856-A (JP)
Title: Evaluation method and screening method for substance having action of activating/suppressing innate immunity mechanism, agent and food product for activating/suppressing innate immunity mechanism and method for producing the same
Inventor: SEKIMIZU KAZUHISA
IPC: A61K125/00
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an innate immunity activator comprising the substance having the action of contracting the muscle of the organism having the innate immune mechanism, and a food product having the action of activating innate immunity.SOLUTION: An innate immunity activator comprises the extract of one or more vegetables selected from the group consisting of a carrot, a burdock, a cilantro leaf, a bell pepper, a broccoli, a parsley, a pumpkin, a Welsh onion (root), a cucumber, and a rape blossom, which have the muscular contraction activity in a silkworm larvae, as an active ingredient. A food product having the action of activating innate immunity comprises the innate immunity activator.
Patent JP-2015078284-A (JP)
Title: Polycarbonate resin composition
Inventor: ISHIKAWA HIDEKI
IPC: C08K7/14
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition having extremely improved flowability, impact strength resistance (surface impact strength) and chemical resistance during injection molding while maintaining moldability, heat resistance or the like.SOLUTION: There is provided a polycarbonate resin composition containing 100 pts.wt. of a resin component consisting of a polycarbonate resin (A) of 95 to 40 wt.% and a rubber reinforced styrenic resin (B) of 5 to 60 wt.%, 0.1 to 5 pts.mass of alkyl ketene dimer (C) of the following formula and 3 to 30 pts.wt. of a glass fiber (D).
Patent JP-2015077363-A (JP)
Title: Device for game, game parlor system, and method for determining specific game state period
Inventor: SHIOBARA KOHEI
IPC: A63F5/04
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To accurately calculate game information related to a specific game state by accurately identifying a period when the specific game state is executed.SOLUTION: A device for games includes: first determination information calculation means for calculating first determination information for each prescribed period; start period identification means that identifies the prescribed period when the first determination information satisfying a given condition is calculated, as a specific game state start period; start game identification means that extracts a low point of the number of difference game media within the specific game state start period and identifies the game currently executed at a time of the extracted low point or a next game thereof, as a specific game state start game; aggregate means that aggregating information related to the game executed during a period from a start game till the specific game state start period, as information related to the specific game state.
Patent JP-2015082508-A (JP)
Title: Housing structure and electronic apparatus
Inventor: UMETSU HIDETAKA
IPC: H05K5/02
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent interference to a rotation mechanism mounted inside a housing even when a pressure is applied to a thinned housing.SOLUTION: The thinned housing is formed of at least two plates facing to each other. A rotation mechanism is provided in the housing sandwiched by at least two plates. A rotation axis of the rotation mechanism is configured to be hollow. A support member penetrating through the hollow part of the rotation axis configured to be hollow is provided. At least two plates are supported by both end parts of the support member.
Patent JP-2014093085-A (JP)
Title: Reducing power consumption in fma unit responsive to input data values
Inventor: HICKMANN BRIAN J
IPC: G06F1/32
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide reduction in power consumption in an FMA unit responsive to input data values.SOLUTION: In an embodiment, an FMA circuit is configured to receive a plurality of input data values to perform an FMA instruction on the input data values. The FMA circuit includes a multiplier unit, an adder unit coupled to an output of the multiplier unit, and a control logic to receive the input data values and to reduce switching activity and thus reduce power consumption of one or more components of the FMA circuit on the basis of a value of one or more of the input data values. Other embodiments are described and claimed.
Patent JP-2015081531-A (JP)
Title: Electric heating type catalyst device
Inventor: KANAO KEIJI
IPC: B01J35/02
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating type catalyst device in which ceramic terminals and external electrodes are connected with excellent flexibility and in which lead wires can be prevented from overheating during energization to restrain them from being broken.SOLUTION: An electric heating type catalyst device 1 comprises: a honeycomb structure body 2; a pair of electrode layers 3 provided on a surface of the honeycomb structure body 2; ceramic terminals 4 that extend from the electrode layers 3; external electrodes 5 that supply electric current to the ceramic terminals 4; and lead wires 6 that connect the ceramic terminals 4 and the external electrodes 5. The lead wires 6 are made of SUS304, SUS310, or SUS316, and each have a cross-sectional area of 2-6 mm. In addition, the lead wires 6 consist of stranded wires made by stranding a plurality of single wires 61, and the single wires 61 each have a diameter of 0.05 mm or less.
Patent JP-2015081433-A (JP)
Title: Latch piece of furniture latch lock and furniture latch lock
Inventor: HAYASHI HIROKAZU
IPC: E05B63/22
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To enable a push-pull type handle to recede a vertically long latch piece for easy operation and to allow the latch piece to stably recede with a low risk of damage to a pressing section of the handle and an engaging section of the latch piece even when the same is made of a rigid resin material.SOLUTION: A latch piece made of a rigid resin material for a furniture latch lock comprises: an engaging tip section protruded from a front member installed inside a vertical stile of a door; and a vertically long receiving rear edge section which is connected to the engaging tip section and positioned inside a vertically long latch case mounted in the vertical stile. Upper and lower engaging concave portions which are concurrently engaged with a plurality of pressing sections of a pull type handle are provided on one vertical plane corresponding to pedestal members in and out of the vertically long receiving rear edge section. Upper and lower opposite side engaging concave portions which are concurrently engaged with the plurality of pressing sections of an operation lever on a push type handle are provided on the other vertical plane opposite to the one vertical plane.
Patent JP-2014059061-A (JP)
Title: Phase guide pattern for liquid operation
Inventor: VULTO PAUL
IPC: F15D1/00
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To perform overflow control of a phase guide to effectively control filling and/or discharge of a fluid chamber and a channel.SOLUTION: A square chamber 120 has a filling port 122 and a discharge channel 124. A dead angle 126, from which a phase guide is to be generated, is determined. Subsequently, a phase guide pattern serving as a dead angle phase guide and as a delay phase guide for blocking the discharge channel is applied. The filling port and the discharge channel 124 can be positioned in arbitrary locations of the chamber.
Patent JP-2015082300-A (JP)
Title: Display input device
Inventor: HASHIDA JUNJI
IPC: G06F3/0488
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a display input device that can determine from which direction a finger contacting an electrostatic panel moves.SOLUTION: A space detection band H is set in front of an operation surface 4a of an electrostatic sensor 10. When a finger F approaches and further touches the operation surface 4a, a direction of movement of the operated finger F is determined from a space detection position S1 detected in the space detection band H and a contact detection position S2 touched by the finger on the operation surface 4a. Determining the direction of movement corrects an operation error distance W2 due to parallax by moving a coordinate point of the contact detection position S2 toward an operation target display V, and so forth.
Patent JP-2015084300-A (JP)
Title: Power generating system and power generating method
Inventor: NAGAI TAKUMA
IPC: H01M8/04
Filed: 2013-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique for ensuring an appropriate S/C value without using a recirculation blower, in a fuel cell system.SOLUTION: A power generation system 1 includes a fuel cell 8 for generating power by using a fuel gas and an oxidized gas, a container 7 in which the fuel cell 8 is housed, a condenser 22 for condensing steam contained in the exhaust fuel gas discharged from the fuel cell 8, and separating into the exhaust fuel gas and water, a fuel cell heat radiation recovery unit 25 for vaporizing water in the container 7 into steam with the radiation heat from the fuel cell 8, and eighth piping 18 for supplying the steam vaporized in the fuel cell heat radiation recovery unit 25 to the fuel gas before being charged to the fuel cell 8.
Patent JP-2014015052-A (JP)
Title: Recording device
Inventor: ITO TAKAJI
IPC: B41J2/175
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To appropriately remove air bubbles inside a recording head.SOLUTION: A recording device has: a first flow channel which connects a joint 2a and a joint 2c through a second chamber 22 and a first chamber 21; a second flow channel which is branched from the first chamber 21 that is a middle part of the first flow channel, turned to a reservoir 33x through a filter 2f, and communicated with a joint 2b through an exhaust flow channel 26a; and an ink supply flow channel which is branched from a through-hole 34x that is a middle part of the second flow channel, and supplies ink to a discharge port 4y. After starting a first liquid flow forming operation of making the ink flow from the joint 2a into the first flow channel and making the ink flow out from the joint 2c, a second liquid flow forming operation of making the ink flow from the joint 2a into the second flow channel and making the ink flow out from the joint 2b is started.
Patent JP-2015085250-A (JP)
Title: Filter medium for air filter and production method of the same
Inventor: YAMAMOTO HIROYUKI
IPC: D21H13/40
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for an air filter having a high PF value in the filter medium for the air filter using a fluorine-based surfactant.SOLUTION: In a filter medium for an air filter mainly containing glass fiber, a mixture of a binder resin and a fluorine-based surfactant containing a perfluoroalkyl compound is adhered to the glass fiber. The perfluoroalkyl compound is a compound having a perfluoroalkyl group having the number of carbon atoms of 6 or less.