baber/WOPTO huggingface dataset:
Patent JP-2012199209-A (JP)
Title: Electronic apparatus
Inventor: OGAMI TETSUSHI
IPC: H01H25/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a configuration in which a static electricity charged in a user is avoided from being discharged to a component mounted on a circuit board through a rotary operation member, without causing degradation in detection precision of an operation state of the rotary operation member, with reduction in cost and size of an electronic apparatus being promoted.SOLUTION: The electronic apparatus includes: an electrode member 30 which is coaxially fixed to the rear surface side of a rotary operation member that is supported by the apparatus body for rotary operation, with a plurality of protruding part 32 which protrude radially provided in circumferential direction; a circuit board 40, being arranged to face the electrode member 30 in non-contact manner in axial direction, in which a plurality of detecting electrode 42 positioned to correspond to the protruding part 32 are provided in the rotational direction of the rotary operation member at constant intervals, and a reference electrode 44 is provided in circumferential direction on the inner peripheral side of the detecting electrode 42; and detecting means 45 which detects change in electrostatic capacitance that occurs between the protruding part 32 and the detecting electrode 42 when the rotary operation member is rotated. A cut 34 through which a part of the reference electrode 44 is exposed is formed at the electrode member 30 and an edge of the cut part 34 is arranged close to the reference electrode 44.
Patent JP-2012202588-A (JP)
Title: Four-way valve and heat pump device with the same
Inventor: SOTOZONO HIDEKI
IPC: F25B41/04
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a four-way valve that reduces heat loss and also mounting space at low cost, and to provide a heat pump device with the same.SOLUTION: A high-pressure four-way valve 10 includes a cylindrical body 12 having a high-voltage entrance 14, a valve seat having exits 18 at two positions, and a slide valve which switches a state of communication between the high-voltage entrance 14 and the exits. A low-pressure three-way valve 30 includes a cylindrical body 32, a valve seat which has entrances 36, 38 at two positions and also has a low-pressure exit 34 between those entrances, and a slide valve which switches a state of communication between the low-pressure exit 34 and the entrances. One exit 18 of the high-pressure four-way valve 10 and one entrance 38 of the low-pressure four-way valve 30 are communicated with each other, the other exit of the high-pressure four-way valve 10 and the other entrance 36 of the low-pressure four-way valve 30 are communicated with each other, and the bodies 12, 32 are arranged to be close each other so that their cylinder-axis directions are substantially in parallel and both ends are substantially flush with each other.
Patent JP-2012202799-A (JP)
Title: Vibration gyro improved in bias stability
Inventor: TSUGAI MASAHIRO
IPC: G01C19/56
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a capacitance detection type vibration gyro which is capable of uniquely determining resonant frequencies of drive mass bodies which drive and displace under opposite phases, and detection mass bodies which perform detection under opposite-phase displacement, respectively, and in which the detection mass bodies are prevented from being accompanied with displacement corresponding to drive displacement because of drive vibration.SOLUTION: Right and left drive mass bodies 4 and 6 are supported while being connected to one end of at least one of first support beams 8 and 10 which are configured to make rigidity in an X direction lower than rigidity in another direction, so as to be made movable in the X direction, respectively. The right and left drive mass bodies 4 and 6 are coupled mutually by a first connecting spring 12. The rigidity of the connecting spring 12 is adjusted in at least the X direction and a Y direction. The rigidity in the X direction is adjusted so that the right and left drive mass bodies 4 and 6 have an opposite-phase vibration mode, and the rigidity in the Y direction is adjusted so that right and left detection mass bodies 14 and 16 have an opposite-phase vibration mode in cooperation with a connecting spring 26.
Patent JP-2012205415-A (JP)
Title: Storage box and electric connection box
Inventor: KAMIGAUCHI SHUNGO
IPC: B60R16/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate connection work of connectors relative to respective terminals of an electronic control unit by enabling the plurality of connectors which include electric wires and are lifted from inside of a unit storage chamber to an upper side of an opening of the unit storage chamber to be held outside the opening.SOLUTION: A storage box A having a unit storage chamber 20 in which an electronic control unit 63 is stored includes a hook part 25 used for hooking electric wires 62 passing through inside of the unit storage chamber 20 and drawn out from a storage port serving as an inlet when the electronic control unit 63 is stored or connectors 61 connected to one ends of the electric wires 62.
Patent JP-2011170366-A (JP)
Title: Polarization-modulating optical element
Inventor: FIOLKA DAMIAN
IPC: H01L21/027
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization-modulating optical element that affects the polarization of light rays.  <P>SOLUTION: The polarization-modulating optical element (1) consists of an optically active material having a thickness profile, where the thickness measured in the direction of the optical axis varies over the area of the optical element. The polarization-modulating optical element (1) has the effect that the plane of oscillation of a first linearly polarized light ray and the plane of oscillation of a second linearly polarized light ray are rotated, respectively, by a first angle of rotation and a second angle of rotation, with the first angle of rotation and the second angle of rotation being different from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012206324-A (JP)
Title: Inkjet recording device and image forming method
Inventor: SAIDA HIROBUMI
IPC: B41J2/01
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To perform a satisfactory curing process in accordance with the differences in absorption characteristics of active rays of respective inks, and characteristics of layers to be formed by the respective inks.SOLUTION: An inkjet recording device includes: a scanning means for reciprocating an inkjet head (24) in a first direction, the inkjet head (24) comprising a first nozzle array (61Y, M, C, K, LC, LM) for discharging a first ink and a second nozzle array (61W) for discharging a second ink; a relative movement means for moving a recording medium relative to the inkjet head (24) in a second direction; a discharge control means for dividing a nozzle array (61) into a plurality of regions in the second direction, and controlling the discharge of ink for each unit (61-1, 61-2) of the divided nozzle regions; an active ray irradiation means (32A, 32B) for irradiating active rays to the ink attached on the recording medium; an irradiation region dividing means for dividing the irradiation range into a plurality of regions (32A-1, 32A-2, 32B-1, 32B-2) corresponding to the respective divided nozzle regions; and a light intensity control means for controlling the light intensity of the divided irradiation regions with respect to each region.
Patent JP-2012209115-A (JP)
Title: Lamp with fall prevention mechanism of bulb
Inventor: IMANARI TAKAYOSHI
IPC: H01J61/34
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with a fall prevention mechanism for certainly preventing fall of a bulb even when a crack is generated at a sealing part of a bulb or its surrounding part.SOLUTION: A lamp includes: a bulb 2 with a large aperture of a center part 2a in comparison with an aperture of a neck part 2c; and a fall prevention mechanism 22 of the bulb, in which the fall prevention mechanism 22 has: a stationary member fixed by a support member which extends in a lamp axis direction constituting a mount 8; a slide member; a mobile member; and a rotary member connected to be freely rotated at a position closer to a lamp cap 6 rather than the stationary member, when the lamp 10 is vertically inverted and the lamp cap is made upward, the slide member slides and moves along the support member, and a connection part between the slide member and the rotary member rises to a position exceeding the aperture of the neck part outward in a radial direction from a lamp axis (L-L').
Patent JP-2012207157-A (JP)
Title: Foaming agent containing thermoplastic resin particle for heat melting expansion molding and method of manufacturing the same, and thermoplastic resin expansion molding body and method of manufacturing the same
Inventor: CHIUMI RYOSUKE
IPC: B29B9/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a foaming agent containing thermoplastic resin particle for heat melting expansion molding in which the digging into variation in an extruder is hard to be caused.SOLUTION: The foaming agent containing thermoplastic resin particle for heat melting expansion molding is a thermoplastic resin particle containing a foaming agent, and is characterized in that the aspect ratio is in the range of 1.2-5.0. The method of manufacturing the foaming agent containing thermoplastic resin particle for the heat melting expansion molding is characterized in that the foaming agent containing thermoplastic resin particle in which the aspect ratio is in the range of 1.2-5.0 is obtained by a melt extrusion method in which a foaming agent is press fitted/kneaded with a melted thermoplastic resin in the resin feeder, the molten resin containing the foaming agent is extruded from the small hole of the attached die to the resin feeder tip in the liquid for directly cooling, and an extrudate is cut by a high speed rotating blade at the same time to be extruded, and the extrudate is cooled/solidified by the contact with the liquid to obtain the foaming agent containing thermoplastic resin particle.
Patent JP-2012209832-A (JP)
Title: Display device
Inventor: ARIMOTO KATSUYUKI
IPC: G09G5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a video display device which more suitably displays different videos to two persons when the different videos are displayed to the two persons by a time division system by video signals in which synchronization signals are not mutually synchronized.SOLUTION: A video signal 1 and a video signal 2 are received, and a video selection section determines which is the video signal 1 or the video signal 2 in a main video signal and a sub-video signal, outputs them as the main video signal and the sub-video signal, speed-doubles the main video signal and speed-doubles the sub-video signal, synchronizes the sub-video signal with the main video signal, and suitably selects a double speed main video signal and a double speed sub-video signal so as to display them on a panel section.
Patent JP-2012210951-A (JP)
Title: Sheet for food packaging board, and food packaging board
Inventor: SUZUKI KENJI
IPC: B65D85/50
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for a food packaging board, which is small in environmental load, which is suitable for packaging a juicy food, and further which has a simple structure.SOLUTION: The sheet 10 for the food packaging board includes: a paper base material 11; a liquid permeable layer 12 arranged at one surface side of the paper base material 11; and a liquid impermeable layer 13 arranged at the other side of the paper base material 11. The liquid permeable layer 12 is a layer, which has liquid permeable continuous holes, and which is composed of a first thermoplastic resin. The liquid impermeable layer 13 is a layer, which has no liquid permeable continuous holes, and which is composed of a second thermoplastic resin. Preferably, this sheet 10 for the food packaging board may have the paper base material 11 of craft paper.
Patent JP-2012210181-A (JP)
Title: Greening device
Inventor: SATO KIYOZUMI
IPC: A01G9/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a greening device that can be easily installed and be safely installed even in areas with strong winds or on the verandas of a high-rise apartment, etc., without being easily toppled or blown away by strong winds.SOLUTION: The greening device includes two supports placed upright at an appropriate interval, and a net stretched between the supports. The supports are both telescopic and can be secured with their upper and lower ends supported between two vertically opposite faces. The net is stretched between the two supports.
Patent JP-2012213056-A (JP)
Title: Image processing device and program
Inventor: KUNO MASASHI
IPC: B41J2/52
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing the possibility that a printed image looks unnatural.SOLUTION: When the gradation value of a target pixel is a first type value, a first type error value is determined as an error value at the target pixel using a corrected gradation value and a reference gradation value associated with a dot formation state. When the gradation value of the target pixel is a second type value which is different from the first type value and includes at least zero, a second type error value is determined as the error value at the target pixel using a reference error value derivable in the same method as the first type error value and a random number value.
Patent JP-2012213872-A (JP)
Title: Method of forming water-repellent film, nozzle plate, ink jet head and ink jet recording device
Inventor: SHINKAWA TAKAMI
IPC: B41J2/16
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a water-repellent film which can improve adhesion between a substrate and the water-repellent film and improve wear resistance.SOLUTION: The method of forming the water-repellent film 30 includes: an intermediate layer forming process of forming an intermediate layer 20 mainly constituted of Si-O bonds and having organic groups directly joined to Si on the substrate 10; an irradiation process of irradiating the intermediate layer 20 with excitation light to increase OH groups on the surface of the intermediate layer 20; a heating process of heating the substrate 10 and the intermediate layer 20; and an organic film forming process of forming an organic film on the surface of the intermediate layer 20 by a silane coupling agent 31. This invention also relates to a nozzle plate, an ink jet head and an ink jet recording device.
Patent JP-2012216690-A (JP)
Title: Cleaning agent for copper wiring semiconductor
Inventor: MITA MAIKO
IPC: C11D1/42
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent for copper and copper alloy wiring semiconductor which exhibits excellent removability of organic residue, e.g. an anticorrosive agent added for the purpose of corrosion inhibition of a wiring metal, and residue of copper of a polished copper wiring metal without causing corrosion of the copper wiring.SOLUTION: The cleaning agent for copper wiring semiconductor used in the cleaning step following the chemical mechanical polishing step in a semiconductor production process for forming copper or copper alloy wiring contains, as essential components, an amine (A) having HLB of 15-35 and at least one hydroxyl in the molecule, an amine (B) having HLB of 10-30 and at least one tertiary amino group but not having hydroxyl in the molecule, and water, and the pH is 7.5-13.0 during use.
Patent JP-2012219291-A (JP)
Title: Method for shutting down water electrolysis system
Inventor: KURASHINA DAISUKE
IPC: C25B15/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To suppress formation of blisters, and to enable prompt execution of a decompression treatment.SOLUTION: A method for shutting down a water electrolysis system includes: a step of stopping an electrolysis treatment performed using an ordinary electrolytic current while starting the decompression treatment on a cathode side; a step of performing a first electrolysis treatment for decompression by applying a first electrolytic current A (H) that is smaller than the ordinary electrolytic current while carrying out the decompression treatment; and a step of performing a second electrolysis treatment for decompression by applying a second electrolytic current A (L) that is smaller than the first electrolytic current A (H) when the pressure on the cathode side lowers to a preset threshold.
Patent JP-2011219758-A (JP)
Title: METHOD FOR PREPARING pH-INSENSITIVE SURFACTANT-FREE POLYMER PARTICLE DISPERSION IN AQUEOUS MEDIUM
Inventor: NESS JASON S
IPC: C09D133/26
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a pH-insensitive surfactant-free polymer particle dispersion in an aqueous medium.SOLUTION: There are provided the polymer particle dispersion in the aqueous medium and the method of preparing the same. The method includes an emulsion polymerized polymer and a macroinitiator covalently bonded to the emulsion polymerized polymer. The living macroinitiator comprises a hydrophilic, pH-insensitive monomer in reacted form. The polymer particle dispersion may be obtained by reacting at least one monomer with the living macroinitiator and without a surfactant to effect polymerization of the monomer. The emulsion polymerized polymer may be comprised of at least one additional ethylenically unsaturated monomer in polymerized form.
Patent JP-2011156384-A (JP)
Title: Absorbent article
Inventor: KIKUCHI HIBIKI
IPC: A61F13/49
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article provided with an indicator which becomes visible immediately when a body liquid is excreted to enable a guardian or caregiver to immediately recognize the excretion of the body fluid.  <P>SOLUTION: The absorbent article includes the indicator 19C attached between a back sheet 16 and a core 18, the indicator becoming visible, when wetted with the body fluid, to allow recognition of the excretion of the body fluid. The indicator is formed from a hydrophilic fiber nonwoven fabric (including a melt-blown nonwoven fabric 29 and spunbonded nonwoven fabrics 30, 30); and a display element 33 painted on the hydrophilic fiber nonwoven fabric. The display element is hidden in a dry state of the indicator, and becomes visible through the back sheet from the outside thereof when the body fluid is absorbed. The display element is painted on a first opposing surface 32 facing a core of the composite nonwoven fabric, and the first opposing surface of the composite nonwoven fabric is closely attached to the core surface together with the display element. A second opposing surface 37 being opposite to the back sheet of the composite nonwoven fabric is closely attached to the inner surface of the back sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012226449-A (JP)
Title: Job cooperation support system and job cooperation support method
Inventor: TORII KENTARO
IPC: G06Q10/06
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To support cooperation of jobs among staff members without putting burdens on the staff members.SOLUTION: A job cooperation support system as one form of this invention includes job information holding means, sensor data reception means, condition holding means, estimation means, and tweet message generation/distribution means. The job information holding means holds information related to a job schedule of a staff member and the flow of a job. The sensor data reception means receives sensor information from a portable terminal held by the staff member. The condition holding means holds the received sensor information. The estimation means calculates the accuracy of the prescribed execution condition of the job of the staff member on the basis of the information held in the job information holding means and the sensor information, and estimates the job executed by the staff member and the execution condition corresponding to the calculated accuracy of the prescribed execution conditions. The tweet message generation/distribution means prepares a message corresponding to the estimated execution condition of the job, determines the portable terminal of the staff member to be a distribution destination of the message, and distributes the message to the determined portable terminal.
Patent JP-2012223844-A (JP)
Title: Hammer drill
Inventor: YOSHIKANE KIYONOBU
IPC: B25D16/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a hammer drill improved to enhance the drilling performance.SOLUTION: The hammer drill has: a linear impact mechanism section 115 for applying an impact force in the longitudinal axis direction to a tool bit 119; and a rotational drive mechanism section 117 for rotationally operating the tool bit 119 about the longitudinal axis. The hammer drill is configured so that a rotational impact can be applied to the tool bit 119 in the rotational direction.
Patent JP-2012224730-A (JP)
Title: Double-sided self-adhesive tape
Inventor: KOBAYASHI MASAHIRO
IPC: C09J7/02
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided self-adhesive tape not only improving its own rollability and workability, but also suitable as an adhesive material for which a clearance with a width of as thin as 10 μm or less is required.SOLUTION: The double-sided self-adhesive tape is characterized by including respective self-adhesive layers 1-5 μm thick each on both sides of a biaxially oriented polyester film of 0.9-4.2 μm thick containing 0.1-5.0 wt.% of particles of 0.4-2.0 μm in average size and having a film haze value of 8-25% and being 9.5 μm or less in total thickness.
Patent JP-2012224521-A (JP)
Title: Cnt dispersant and cnt dispersion liquid
Inventor: MATSUDA TAKAFUMI
IPC: C01B31/02
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a CNT dispersant capable of dispersing stably CNT in a dispersion medium without lowering characteristics of the CNT, and to provide CNT dispersion liquid.SOLUTION: The CNT dispersant contains silica colloid and/or colloid of an oxide of a transition metal. The oxide of the transition metal is preferably one kind or more selected from a group comprising zirconia, ceria, titania and zinc oxide. The CNT dispersion liquid contains the CNT dispersant and the CNT.
Patent JP-2012122319-A (JP)
Title: Door device of packing case for freight vehicle
Inventor: WAKAMATSU HIROSHI
IPC: E06B7/22
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an airtight and watertight structure that reduces the weight of a door device and that does not interfere with an opening/closing operation.SOLUTION: A door device of a packing case for a freight vehicle includes folding doors comprising upper and lower doors. A winding shaft 9 equipped with a spring 94 is disposed above an opening. A wire 92 connected to a shaft portion 60 of a guide roller 6 is wound around the winding shaft 9 along with the upward movement of the folding doors, and unwound from the winding shaft 9 along with the downward movement of the folding doors. The guide roller 6 is positioned below a lower end surface 51 of the lower door 5. An upper end and right and left side parts of the upper door 4, and a lower end and right and left side parts of the lower door 5 are provided with watertight members 10A-10D that are brought into intimate contact with four sides of the opening in the closing of the opening, respectively.