baber/WOPTO huggingface dataset:
Patent JP-2011218800-A (JP)
Title: Method of producing ceramic-resin composite
Inventor: HARA SADAYUKI
IPC: B29C65/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To enhance bonding strength in a ceramic-resin composite including a ceramic component and a thermoplastic resin component.SOLUTION: The method of producing the ceramic-resin composite includes a welding step of ultrasonically welding the ceramic component 2 and the thermoplastic resin component 3. A heating step of heating at least one of the ceramic component 2 and the thermoplastic resin component 3 before the welding step is also provided. Accordingly, the bonding strength between the ceramic component 2 and the thermoplastic resin component 3 can be enhanced. Only addition of the heating step to the conventional welding step is required, and therefore, the ceramic-resin composite 1 having excellent dimensional accuracy can be inexpensively manufactured.
Patent JP-2012202213-A (JP)
Title: Complex fluid machine
Inventor: MORI HIDEFUMI
IPC: F04C18/18
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a complex fluid machine that secures reliable air tightness in an expander without increasing the speed of a drive shaft, while increasing the speed of a rotor.SOLUTION: A complex fluid machine 11 has: a gear pump 30 driven by the rotation of a drive shaft 21 to discharge working fluid ; an expander 40 that outputs mechanical energy by rotating the drive shaft 21 according to the expansion of the working fluid; and an electric generator 20 that generates electric power by rotating a rotor 20a. The complex fluid machine 11 has an electromagnetic clutch 31 connecting the engine and the drive shaft 21 with each other to transmit power, and is used for a Rankine cycle device 60. In the complex fluid machine 11, the rotor 20a is supported by the drive shaft 21 so as to be relatively rotated. The complex fluid machine 11 is provided with a speed-increasing mechanism D that rotates the rotor 20a at a speed higher than that of the drive shaft 21 by driving the gear pump 30.
Patent JP-2012202032-A (JP)
Title: Earthquake-resistant structure of suspended ceiling
Inventor: UCHIYAMA MASAEI
IPC: E04B9/18
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant structure of a suspended ceiling excellent in workability during construction.SOLUTION: In a suspended ceiling, a ceiling 1 having a ceiling panel 3 attached to undersurfaces of a plurality of ceiling joist members 2 and 25 disposed in parallel is supported in the state of being suspended from an upper structure 3. The suspended ceiling includes attachment means 12 for attaching an earthquake strengthening material 9, which is fixed to the upper structure 3, to the ceiling joist members 2 and 25. The earthquake strengthening material 9 is attached to the ceiling joist members 2 and 25 having already been fixed to the ceiling panel 3, to dispense with operations such as a screwing operation. Thus, since attachment operations are facilitated, an earthquake-resistant structure of the suspended ceiling excellent in workability during construction can be provided.
Patent JP-2012204271-A (JP)
Title: Display module and display device
Inventor: TANAKA KAZUYA
IPC: F21S2/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a display module capable of suppressing occurrence of defects such as cut-down and damage on a light guide plate due to mutual contact of a resin-made positioning part of the light guide plate and a metallic frame.SOLUTION: The liquid crystal module 3 (display module) is provided with a liquid crystal panel 13, a light source 10 for irradiating light to the liquid crystal panel 13, a resin-made light guide plate 9 which includes a positioning part 90 and guides light from the light source 10 to the liquid crystal panel 13 side, a metallic rear frame 6 which includes a cut-out hole 60 and inside which the light guide plate 9 is arranged, and a resin-made positioning member 8 including a positioning part capable of positioning the positioning part 90 of the light guide plate 9 in a state of being arranged so as to cover the cut-out hole 60 of the rear frame 6.
Patent JP-2012204308-A (JP)
Title: Gas diffusion layer, fuel cell and manufacturing method of gas diffusion layer
Inventor: SUZUKI NAOTOSHI
IPC: H01M8/10
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer which has an intermediate layer with excellent stability, and which allows satisfactory fixation between an electrically conductive porous gas diffusion substrate and the intermediate layer.SOLUTION: Provided is a gas diffusion layer in which an intermediate layer 2 made of mixed powder of electrically conductive carbon powder and a binding material is formed on a surface of an electrically conductive porous substrate 1. The average particle size L of the mixed powder is smaller than the surface roughness Ra of the porous substrate 1.
Patent JP-2012207435-A (JP)
Title: Toilet bowl apparatus
Inventor: KOBAYAKAWA MEGUMI
IPC: E03D9/08
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl apparatus capable of being surely operated by a remote controller.SOLUTION: A toilet bowl apparatus comprises: toilet bowl equipment A that is fixed to a rear top surface of a toilet bowl body 3; a remote controller 10 that brings the toilet bowl equipment A into operation by transmitting a flash signal; a case body 20 that comprises a peripheral wall part 21 vertically elongated in the state of housing the toilet bowl equipment A, an opening 22 provided in the peripheral wall part 21, and a translucent cover member 23 for closing the opening 22; and a light receiving section 30 that is disposed behind a lower part of the cover member 23 to receive the flash signal transmitted from the remote controller 10.
Patent JP-2012206233-A (JP)
Title: Cutting apparatus
Inventor: KAWAGUCHI YASUHIKO
IPC: B26D5/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting apparatus which surely holds an object to be cut to its holding member, and accurately cuts the object, while the object is easily removed from the holding member.SOLUTION: The cutting apparatus includes: the holding member arranged in a position opposed to a cutting blade 4, and having an adhesive layer holding the object to be removable; and a pressing unit 47 pressing the object held by the holding member. For the pressing unit 47, when the cutting blade 4 cuts the object, a resultant force of an adhesion of the adhesive layer and the pressing force of the pressing unit 47 is set to a pressing force which meets a holding force necessary for holding the object to be unmovable against the holding member.
Patent JP-2012068613-A (JP)
Title: Black resin composition and black matrix
Inventor: KADOWAKI TOMOYUKI
IPC: C09B67/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a black resin composition excellent in fluidity and stability for producing a black matrix, and to provide a black matrix using the composition, excellent in light-shielding property, electric characteristics and transmittance in a near infrared region, in particular, a black matrix to be used for a substrate for driving a thin film transistor (TFT) type color liquid crystal display device.SOLUTION: The black resin composition comprises a light-shielding black pigment (A), a resin (B) and a solvent (C). The light-shielding black pigment (A) comprises a perylene-based black pigment (a1) having an average primary particle diameter of 50 nm or less and an aspect ratio of the primary particles of 1:1 to 1:2, and carbon black (a2), with the content of the perylene-based black pigment (a1) of 80 to 95 wt.% with respect to the whole amount of the light-shielding black pigment (A). The black resin composition has a solid content concentration of 5 to 40 wt.%.
Patent JP-2011255164-A (JP)
Title: Magnetic resonance diagnostic apparatus
Inventor: SAKAKURA YOSHITOMO
IPC: A61N1/40
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform thermotherapy to a subject and temperature measurement based on magnetic resonance signals.SOLUTION: In this magnetic resonance diagnostic apparatus, a high-frequency transmission coil transmits high-frequency electromagnetic waves of magnetic resonant frequency to the subject, and a heating coil performs heating by irradiating the subject with high-frequency electromagnetic waves of frequency different from the magnetic resonant frequency. A measuring section measures, based on the magnetic resonance signals, the temperature of the subject varied by the high-frequency electromagnetic waves emitted by the heating coil, and a control section controls so that the temperature is measured by the measuring section while heating is performed by the heating coil by carrying out transmission of the high-frequency electromagnetic waves by the high-frequency transmission coil and application of high-frequency electromagnetic waves by the heating coil in parallel.
Patent JP-2011168788-A (JP)
Title: Aqueous pressure-sensitive adhesive composition and utilization thereof
Inventor: TAKAHASHI AKIKO
IPC: C09J133/10
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive sheet having excellent foam repulsion resistance, and to provide an aqueous pressure-sensitive adhesive composition suitable for forming the pressure-sensitive adhesive sheet.  <P>SOLUTION: The aqueous pressure-sensitive adhesive composition comprises an acrylic polymer obtained by polymerizing a monomer raw material comprising an alkyl (meth)acrylate as main monomer and simultaneously comprising acrylic acid and methacrylic acid. The mass-average molecular weight of a THF-soluble portion of the acrylic polymer is preferably 65×10<SP>4</SP>to 100×10<SP>4</SP>. The monomer raw material comprises a silanol group-forming monomer, and is preferably a monomer raw material affording a polymer having 7-17% mass ratio of an ethyl acetate-insoluble portion when polymerized in a composition except the silanol group-forming monomer. The mass ratio of the ethyl acetate-insoluble portion occupying the pressure-sensitive adhesive after cross-linking is preferably 20-55%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011245849-A (JP)
Title: Method of manufacturing resin molded product
Inventor: YAMASHITA TAKAHIRO
IPC: B29C45/14
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin molded product containing a primary molding product as an insert, the primary molding product being molded integrally with a secondary molding product, in which the primary molding product is fixed reliably to a molding die for the secondary molding product, and in addition clogging of a gas discharge channel during the secondary molding is suppressed to ease the maintenance of the molding die.SOLUTION: A resin nut holder 2 is prepared as the primary molding product. In injection molding the secondary molding product, a region 9 as a part of the surface of the resin nut holder 2 is tightly in contact with a positioning wall provided in the molding die, and the resin nut holder 2 is held by mold-clamping the molding die. Space is formed by closing the resin nut holder 2 and the molding die to form a molding cavity 10 for the secondary molding product. In the region 9 as a part of the surface of the resin nut holder 2 to be in tight contact with the positioning wall, a groove having its one end being in communication with the outside of the molding cavity 10 and the other end being opened in the molding cavity 10 is provided as a gas discharge channel for the injection molding of the secondary molding product.
Patent JP-2012220114-A (JP)
Title: Air conditioning system and air conditioning method
Inventor: YOSOMIYA MASATO
IPC: F25B1/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To save energy while maintaining comfortable conditioned air.SOLUTION: A storage unit 37 of a control apparatus 31 stores a first temperature set in advance, and a second temperature set to be lower than the first temperature, for each space 2. An operation device 34 of the control apparatus 31 controls at least one of the amount of fluid heated by a heat source unit 21 and the amount of fluid flowing into a radiator 13 so that when a human body is detected by a human detection sensor 12, a temperature to be measured by a room temperature sensor 11 becomes the first temperature stored in the storage unit 37. The operation device 34 controls at least one of the amount of fluid heated by the heat source unit 21 and the amount of fluid flowing into a radiator 13 so that when no human body is detected by the human detection sensor 12, the temperature to be measured by the room temperature sensor 11 becomes the second temperature stored in the storage unit 37.
Patent JP-2012217704-A (JP)
Title: Paper cutter
Inventor: KAWASAKI KAZUHIRO
IPC: B26B1/08
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems that an operation is troublesome for a conventionally used paper cutter since a blade is kept projecting to the outside in the state where cutting work is performed and the blade needs to be put back at all times for safety, and even for the improved paper cutter, since a processing tolerance is larger than the thickness of paper to be cut, a blade cutting depth (projection amount) at the point of time of starting cutting is not stabilized and one sheet is too shallow to be cut or the next surface is damaged since it is too deep or the like.SOLUTION: A blade body storage box (5) storing a blade body (7) and a swing arm (3) attached to a fulcrum shaft (2) inside a case holding part (1) are linked and connected by a connector (11), and as the swing arm is positioned and swung in five to ten stages, the blade body inside the blade body storage box is simultaneously and precisely moved up and down and paper is cut one sheet by one sheet.
Patent JP-2012200256-A (JP)
Title: Roof greening material, and method for constructing the same
Inventor: OBAYASHI HISASHI
IPC: A01G1/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a roof greening material for solving such problems that a sea level rise and serious influences on animals and plants, caused by global warming are reported, and the necessity of greening effective to reduce carbon dioxide as the main cause for the global warming is appealed, but a tiled roof commonly found in Japan cannot be greened due to a gap and leaking rain, and is intended for allowing greening the tiled roof with the gap to absorb and fix an enormous amount of carbon dioxide, and greatly contribute to the suppression of the global warming, and for changing a Japanese house with the tiled roof which is burnt to 75-78°C in summer to make the house sultry in summer, cold in winter and hard to live, into a comfortable environment with cool summer and warm winter.SOLUTION: A planting base material showing a range of a coefficient of permeability from (2.5×10cm/sec) to (7.5×10cm/sec) is used for greening the tiled roof with the gap, and contributes to the suppression of the global warming, in view of the fact that conventionally, the tiled roof with the gap is not greened due to leaking rain.
Patent JP-2012219987-A (JP)
Title: Screw fastening structure
Inventor: KAMIYA YUKI
IPC: F16B39/22
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a screw fastening structure for screw-fastening a female screw and a male screw with a screw driver, in which the cost of screw fastening is decreased by simplifying the structure when one time screw fastening is made to be strong.SOLUTION: In the screw fastening structure, an inserting shaft 41 is composed to be projected from an inner opening 37 of inserting hole 35 and peripheral surface of female screw thread 23 within a female screw hole 22; an inserting member 40 deforms an inner tip 43 side of the inserting member 40 by contacting it against a male screw thread 16 of the male screw 15 when a male screw member 11 is completely fastened to the nut 20, a molding product composed of plastic resin softer than a material forming the female screw 21 and male screw 15; and therefore a frictional force between the male screw thread 16 and female screw thread 23 is increased in such a manner that the inner tip 43 side deformed of the inserting member 40 is made to be inserted between the male screw thread 16 and female screw thread 23.
Patent JP-2012228003-A (JP)
Title: Tide calculation method and tide calculation device for looped system
Inventor: KOJIMA HIROSHI
IPC: H02J3/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a tide calculation method and a tide calculation device for looped system that can calculate a node voltage distribution and a line tide distribution using a tide calculation method for radial power distribution system by placing an interactive switch at a loop point in an open state and connecting virtual power supply models to both ends thereof.SOLUTION: The virtual power supply models are connected to both the ends of the interactive switch placed in the open state, and the radial power distribution system is replaced with the looped power distribution system so that a node of each power distribution line on a power supply side is a head node and a node on a virtual power supply model side is an end node. Active power and reactive power of the virtual power supply models such that the voltage across and the phase angle of the interactive switch are equal respectively are calculated, and the node voltage distribution and line tide distribution are calculated by the tide calculation method for radial power distribution system using at least the voltage and phase angle of the head node, the voltage and phase angle of the end node, and the active power and reactive power.
Patent JP-2012229173-A (JP)
Title: Vascular endothelial function ameliorating agent
Inventor: MASUDA HIDEKI
IPC: A61K36/48
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a vascular endothelial function ameliorating agent that is highly effective and safe, and food and drink, phamaceutical product, and fragrant composition containing the agent.SOLUTION: Disclosed are a vascular endothelial function ameliorating agent containing as an effective ingredient a Fabales Leguminosae Astragalus plant extract or a fraction therefrom, and the food and drink, pharmaceutical product, and fragrant composition each containing the agent.
Patent JP-2012229864-A (JP)
Title: Operation method of ice making machine
Inventor: TOTANI NAOKI
IPC: F25B1/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent operation stop due to malfunction of a refrigerant detecting section.SOLUTION: A control means C confirms whether a detection signal from a refrigerant detecting sensor S has been received or not when a waiting time WT has elapsed after the start of receiving the detection signal from the refrigerant detecting sensor S. When the detection signal from the refrigerant detecting sensor S has been received even if the waiting time WT has elapsed after the start of receiving the detection signal from the refrigerant detecting sensor S, the control means C determines that the refrigerant is leaking from a freezing mechanism E, and controls a cooling fan 34 for forcibly cooling a condenser 31 to operate continuously.
Patent JP-2012228856-A (JP)
Title: Writing instrument and method for producing the same
Inventor: NAGAO FUTOFUMI
IPC: B43K3/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which a writing instrument can be deformed from a flat form to a tridimensional form of good grip feeling.SOLUTION: The writing instrument 1A has a foldable boarding 30 including a plurality of boards(31a and 32a-c, etc.) foldably connected through a hinge line L10 that shows a hinge and other hinge lines (L11-16 etc.) and can transform between the flat form MF and the tridimensional form. As for the writing instrument 1A like this, in the flat form MF, the foldable boarding 30 doubled up by the hinge line L10 forms a plate-like shape together with the holder 2 which holds the writing body 10A. Meanwhile, in the tridimensional form, the foldable boarding 30 folded along the other hinge lines covers both principal surfaces (2f, etc.) of the holder 2 to form a prismatic penholder by moving the hinge line L10 to the vicinity of a side surface 2s of the holder 2. Consequently, the writing instrument 1A can be transformed from the flat form MF to the tridimensional form which gives a good grip feeling.
Patent JP-2011234370-A (JP)
Title: Controlling adaptive streaming of digital content
Inventor: DMITRI JARNIKOV
IPC: H04N7/173
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an improved adaptive streaming solution in which an optimal receiver strategy is created and stored in a client device for controlling the adaptive streaming of digital content.SOLUTION: The optimal receiver strategy data is a result of solving a stochastic decision problem using a mathematical model based on a Markov Decision Process and using as an input to the mathematical model one or more properties of an encoder and an beforehand estimation of an available bandwidth of a packet switched network and/or variation characteristics of the available bandwidth over time of the packet switched network. The properties comprise at least one of encoder type identification information and a mathematical model of a decoder input buffer used by the encoder.
Patent JP-2011152543-A (JP)
Title: Method for producing catalyst for producing methacrylic acid
Inventor: SUDO ATSUSHI
IPC: C07B61/00
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for producing methacrylic acid, which has high performance and high mechanical strength.  <P>SOLUTION: In a method for producing the catalyst for producing methacrylic acid, the catalyst containing molybdenum, phosphorus, vanadium, cesium, ammonia, copper and antimony as essential active components, a slurry obtained by mixing a compound containing these essential active components with water is dried. Then, the obtained dry powder is baked to obtain a baked powder, and coating-molding is performed by coating an inactive carrier with the baked powder by using a binder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237434-A (JP)
Title: Calibration method of electronic chip and electronic chip and temperature pattern detector for carrying out the same
Inventor: JEAN FRANCOIS MENGE
IPC: G06V40/13
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a calibration method of electronic chip capable of calibration of electronic chip by simply disposing electronic chip so as to come in contact with a single element and requires no use of nonvolatile memory.SOLUTION: The calibration method comprises: a step (144) in which a normal transducer for electronic chip to be calibrated and a calibration transducer having thermal characteristic different from thermal characteristic of the normal transducer are disposed so as to come in contact with a first element; a step (146) in which, on each of the normal transducer and the calibration transducer, corresponding temperature change ΔTand temperature change ΔTdifferent from temperature change ΔTare measured; and a step (154,156) in which the objective electronic chip is calibrated based on measured temperature changes ΔTand ΔT.
Patent JP-2011155703-A (JP)
Title: Determination of state of station in local area
Inventor: KUAN CHIA-CHEE
IPC: H04W84/12
Filed: 2011-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide determination of a state of a station in a wireless local area network.  <P>SOLUTION: In the wireless local area network (WLAN), transmission signals exchanged between the station and an access point (AP) are received using a detector (Detector) located in the vicinity of the station (Station). The received transmission signals are analyzed to determine the state of the station (Station). The state of the station (Station) indicates whether or not the station (Station) has been authenticated and/or is in connection with the access point (AP) in the wireless local area network.  <P>COPYRIGHT: (C)2011,JPO&INPIT