baber/WOPTO huggingface dataset:
Patent JP-2010196955-A (JP)
Title: Heat pump system
Inventor: HONDA MASAHIRO
IPC: F25B6/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To stably heat an object space in a heat pump system equipped with an air-conditioning portion and a hot water supply portion.  <P>SOLUTION: The heat pump system 1 is equipped with a heat source unit 2, a first utilization unit 4a and a second utilization unit 10a connected to the unit 2, a temperature sensor 107a, a temperature difference calculating part 117a, and first and second utilization unit control parts 119a, 120a. The first utilization unit 4a has a first utilization side heat exchanger 41a for coolant-water medium, and the second utilization unit 10a has a second utilization side heat exchanger 101a for coolant-air medium. In the temperature difference calculating part 117a, if the utilization units 4a, 10a are operated together, a temperature difference Tx is calculated between a target set temperature To of the first utilization unit 4a and a detected temperature Tr in the object space sq by the temperature sensor 107a. Each utilization unit control part 119a, 120a controls an operation load of each utilization unit 4a, 10a on the basis of the temperature difference Tx.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196804-A (JP)
Title: Universal joint
Inventor: MIYAZAKI SEIZO
IPC: F16D3/38
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal joint for smoothly performing fine operation.  <P>SOLUTION: This universal joint 1 has a first bearing unit 2 fitting two ball bearings 22 and 23 between a shaft member 25 and an outer race housing 24 and rotatably supporting the outer race housing 24 to the shaft member 25, and a second bearing unit 3 fitting two ball bearings 32 and 33 between a shaft member 35 and an outer race housing 34 and rotatably supporting the outer race housing 34 to the shaft member 35. A female screw part 24c is arranged in the outer race housing 24, and a male screw part 35b is arranged in the shaft member 35, and the male screw part 35b and the female screw part 24c threadedly engage with each other so that rotary shafts P1 and P2 of the first bearing unit 2 and the second bearing unit 3 cross at right angles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195205-A (JP)
Title: Vehicular mirror and method for manufacturing the same
Inventor: TAKAYANAGI SHINYA
IPC: G02B5/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular mirror and a method for manufacturing the same, allowing the rear face side of a mirror element to be dark-colored without using a color plate or color coating.  <P>SOLUTION: The mirror element 14 is constituted by forming a translucent reflection film made of a dielectric multilayer film on the front surface of a flat plate-like transparent substrate 16. A dark-colored adhesive film 20 is stuck on the back surface of the mirror element 14. The dark-colored adhesive film 20 is constituted by coating/forming an adhesive layer 24 on a back surface of the dark-colored film layer 22. Lattice-like air removal grooves 26 are formed on the whole surface of the surface of the adhesive layer 24 at a fine clearance and depth. After the dark-colored adhesive film 20 is stuck on the back surface of the mirror element 14, the lattice-like air removal grooves 26 visible on a front surface side of the mirror element 14 are disappeared by heating and/or pressurizing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199317-A (JP)
Title: Wavelength sweeping light source
Inventor: NAKAMURA KENICHI
IPC: H01S5/065
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To sweep the light with a wide spectrum line width in a mode hop free state.  <P>SOLUTION: In a wavelength sweeping light source of an external resonator type of a Littman system, a rotating mirror 30 has such a structure that a reflecting plate 32 arranged inside a frame 31 is supported through a pair of connecting parts 33 and 34 to reciprocally rotate the reflecting plate 32 by the torsional deformation of the connecting parts 33 and 34. Further, a line width of emitted light is expanded by superposing noise signals N on the electric current or voltage supplied to a semiconductor laser 22 from a power source 28 for laser in the device. The device is provided with a light receiver 60 for receiving zero-order diffracted light to the light incident on the diffraction surface of a diffraction grating 25 from the semiconductor laser 22, a mode hop detecting means 61 for detecting the discontinuous change of output signals of the light receiver 60 generated by mode hop during the sweeping of the emitted light wavelength, and a noise amplitude controlling means 75 for controlling the amplitude of the noise signal N in such a manner as to eliminate the discontinuous change of the output signal of the light receiver 60 generated by mode hop.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204786-A (JP)
Title: System for managing article on deposit, server and program for the same, system for managing article, and server and program for the same
Inventor: SEIHA AKIRA
IPC: G06Q20/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To correctly return an article on deposit belonging to a customer by using a server for managing article on deposit and a photographing function.  <P>SOLUTION: The system for managing an article on deposit includes: a terminal apparatus 132 for a person in charge of external affairs with a photographing function for transmitting information related with a article on deposit including an article on deposit image obtained by photographing an article on deposit 10 left in charge from a customer to a person in charge of external affairs as an article on deposit information 310a to a server for managing article on deposit 112; the server for managing article on deposit for registering the article on deposit information including the article on deposit image transmitted from the terminal apparatus for person in charge of external affairs in an article on deposit management database 114 as the article on deposit management information 310b; and a customer terminal apparatus 134 with a photographing function for transmitting, when the content of the article on deposit information transmitted from the person in charge of external affairs terminal apparatus to the server for managing article on deposit is correct, information to approve registration processing for registering the article on deposit information as article on deposit management information to the server for managing article on deposit as approval information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207050-A (JP)
Title: Matrix converter circuit
Inventor: MATSUI KEIZO
IPC: H02M5/297
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a matrix converter circuit at a low cost, stably detecting a load current when a single-phase AC power is converted to a three-phase AC power.  <P>SOLUTION: The matrix converter circuit converts AC power from a single-phase AC power supply 1 to three-phase AC power. The matrix converter circuit is equipped with: a phase-driving circuit provided at each of three phases and comprising two bi-directional switches 2, 3 connected in series across the terminals of the AC power supply 1, a shunt resistor 9a provided between one of the two bi-directional switches 2, 3 and one terminal of the AC power supply 1, and a current-detecting means 10 for detecting the current running through a load 8 by detecting the terminal voltage in the shunt resistor 9a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283444-A (JP)
Title: Electroluminescent element having insulating film with semiconductor nano-particles embedded, and its manufacturing method
Inventor: JOSHI POORAN CHANDRA
IPC: H05B33/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method, in high quality and a high reliability, of an EL element having a Si-insulating film with semiconductor nano-particles embedded.  <P>SOLUTION: In the method of manufacturing an EL element having a Si-insulating film with semiconductor nano-particles embedded, a lower electrode is prepared; and a Si-insulating film is deposited in which semiconductor nano-particles containing an element selected from a group consisting of N and C are embedded. Then, after an annealing treatment is conducted, the Si-insulating film with semiconductor nano-particles embedded therein shows a current density larger than 1A/cm<SP>2</SP>, in an electric field small than a damping coefficient (k) 3MV/cm in a range of 0.01 to 1.0 at a wavelength 632 nm. In other cases, the Si-insulating film with semiconductor nano-particles embedded therein shows a current density larger than 1A/cm2 in an electric field smaller than 3MV/cm<SP>2</SP>, a refractive index (n) in a range of 1.8 to 3.0 at a wavelength 632 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213918-A (JP)
Title: Tool for calculus lithotomy
Inventor: KAKIDATE HIROSHI
IPC: A61K9/06
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve calculus lithotomy in reliability by taking out calculi from the body cavity in a simple way while protecting the body cavity from damages.  <P>SOLUTION: The calculus lithotomy tool 1 includes a tubular catheter 2 having an outlet 2a at its end, an injection means 3 connected with the base end of the catheter 2 and containing an injection agent A, which is injected into the catheter 2 and discharged from the outlet 2a, and a catcher 5 arranged ahead of the outlet 2a at the end of the catheter 2 for seizing the calculi. The injection agent A contains a temperature-sensing polymer that becomes sol at temperatures lower than the body temperature and is gelatinized at temperatures equal to or higher than the body temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233328-A (JP)
Title: Slot machine, and control method of the slot machine
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine in which in the case where a rearrangement pattern in which the symbols are rearranged is a pattern corresponding to provision of an award, the slot machine sets a sequence in which the symbols are rearranged to a specific sequence pattern.  <P>SOLUTION: The slot machine includes: a display that displays a unit game; and a controller programmed to execute: (A) processing for deciding a rearrangement pattern of symbols; (B) processing for determining whether the rearrangement pattern is a pattern corresponding to provision of an award; (C) processing, in a case where the rearrangement pattern is the pattern corresponding to the provision of the award, for selecting a specific sequence pattern as a sequence pattern for a sequence in which the symbols are rearranged; (D) processing for not performing the processing for selecting a specific sequence pattern in a case where the rearrangement pattern is a pattern that does not correspond to the provision of the award; and (E) processing for rearranging the symbols on respective defined areas, in accordance with the decided rearrangement pattern and with the decided sequence pattern, in a case where the rearrangement pattern is the pattern corresponding to the provision of the award.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222791-A (JP)
Title: External wall material fitting and external wall material mounting structure
Inventor: FUJITO MASAMI
IPC: E04F13/073
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external wall material fitting for mounting an external wall material to wall backing without driving fasteners such as nails and screws directly into the external wall material and mounting the external wall material cut in a desired size to the wall backing to eliminate a small region even if the small region is left on the lower side or the like of an opening.  <P>SOLUTION: The external wall material fitting 1 for use in mounting the external wall material 3 to the wall backing 2 of a building comprises an engaging metal fitting 4 engaged with the external wall material 3, and a fixing metal fitting 5 fixed to the wall backing 2 and engaged with the engaging metal fitting 4. The engaging metal fitting 4 is formed with a hook part 7, a locking piece 10 and an insertion part 8. The fixing metal fitting 5 is formed with a fixing plate 17 provided with a locking part 11, and a guide part 9. The engaging metal fitting 4 in movable only in an inserting direction with respect to the fixing metal fitting 5 by locking between the locking piece 10 and the locking part 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224292-A (JP)
Title: Display device
Inventor: SUGIYAMA TAKASHI
IPC: G02B27/22
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of forming different real images to be viewed at a display part provided on a back wall and in the air in front of it by utilizing a real mirror video image optical system and one display.  <P>SOLUTION: The display device 1 includes: the display part which is turned to the observer side and provided in a back wall part and includes a first display area 21 to be directly viewed by an observer; a second display area 22 (object to be observed) which is included in the display part and includes display information; a wall part 3 which is arranged more on the observer side than the back wall 2 and partitions the space on the observer side of the second display area 22 and the space on the observer side of the first display area 21; and a real mirror video image forming optical system which includes a reflection mirror 8 arranged so as to face the second display area 22, is provided on the wall part 3, has a semi-transmissive base including a symmetry plane, and forms the real image of the second display area 22 at a plane symmetrical position to the symmetry plane of the virtual image of the second display area 22 by the reflection mirror 8 in the space on the observer side of the first display area 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223410-A (JP)
Title: Seal for absorber
Inventor: YAMASHINA KATSUMI
IPC: F16J15/3276
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide cost reduction such as reduction of assembly manhours and reduction of the number of parts without deteriorating pressure tightness and durability.  <P>SOLUTION: The seal for an absorber sealing an annular gap between a housing and a reciprocating shaft assembled to mutually and concentrically reciprocate, comprises: an oil seal equipped with an oil lip integrally provided in an inner peripheral side of a first annular member held in a housing side and contacting so as to carry out sealing an outer peripheral surface of the reciprocating shaft; and a dust seal equipped with a dust lip positioned in an outer side than the oil seal, integrally provided in an inner peripheral side of a second annular member held in a housing side, and contacting so as to carry out sealing the outer peripheral surface of the reciprocating shaft. An inner peripheral part side of the second annular member provides a backup means for the oil lip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229630-A (JP)
Title: Joint structure of partition wall and method for constructing the same
Inventor: HASEGAWA TOMOYA
IPC: E04B1/682
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance fire-resistive performance of a joint portion of a fire-proofing partition wall for a dry construction method in a simple method.  <P>SOLUTION: This fire-proofing partition wall (1) has a structure in which face materials (2 and 3) are constructed on a steel substrate. A gap (25) in the rear of the face material and a concealing groove (6), which are continuously elongated along the joint (30), are formed between the top-layer face material (3) and the substrate face material (2). A sealing material (4) is pressed or filled into the gap in the rear of the face material and the concealing groove. The sealing material forms the strip-like membranes (42, 44) and cores (41, 48) of the sealing material continuously elongated along a butt joint of the top-layer face material on the backside of the top-layer face material in the gap in the rear of the face material and the concealing groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229263-A (JP)
Title: Terminal end-modified soluble multifunctional vinyl aromatic copolymer, curable resin composition, and cured product
Inventor: KAWABE MASANAO
IPC: G02B1/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional vinyl aromatic copolymer not generating inconvenience such as deformation, floating, peeling off and breaking in mold-releasing derived from the fact that it is excellent in mold-releasing property from a metal die in molding and used for a curable resin composition excellent in mold-releasing property, a curable resin composition, a cured product thereof and an optical article.  <P>SOLUTION: The multifunctional vinyl aromatic copolymer is obtained by copolymerizing a divinyl aromatic compound (a) and a mono-vinyl aromatic compound (b), and is soluble in an organic solvent. The copolymer has a terminal end derived from an aromatic ether compound (c) represented by formula (1) on a terminal end of the copolymer and is obtained using a vinyl aromatic compound containing 50% or more of vinyl naphthalene or vinyl biphenyl as the mono-vinyl aromatic compound (b). The curable resin composition contains the copolymer and a (meth)acrylate compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231444-A (JP)
Title: Multimedia integrated retrieval program, method and apparatus
Inventor: ISHIHARA MASAKI
IPC: G06F17/30
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize the flow of retrieval in multimedia retrieval.  <P>SOLUTION: A single media is extracted from each composite media in a media DB, and the data of the single media and the ID of the composite media of the extraction origin are stored in a medial DB, and the feature value is calculated for each media, and stored in the medial DB, and a retrieval instruction related with the first single media is received, and the single media matched with or similar to the first single media are extracted based on the feature value, and a first structure including the nodes of the first single media and the extracted single media and a link connecting the node of the first single media and the node of the extracted single media is registered in a storage part, and the first structure is presented to a user, and a composite media display instruction related with a second single media is received, and when the specific composite media including the second single media are present, the node of the specific composite media and the link connecting the node of the second singe media with the node of the specific composite media are added to the first structure, and registered in the storage part as a second structure, and the second structure is presented to the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230545-A (JP)
Title: Tool for measuring diameter of mandrel
Inventor: ISHIBASHI HIDEKI
IPC: G01B5/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for measuring the diameter of a mandrel capable of measuring the outer diameter of the mandrel accurately by regulating radial-direction movement of a segment, when measuring the outer diameter of the mandrel while supply control of a fluid pressure is stopped.  <P>SOLUTION: This tool 15 for measuring the diameter of the mandrel is used for measuring a specific outer diameter of the mandrel 4 while supply control of the fluid pressure is stopped. The tool 15 for measuring the diameter of the mandrel includes an inter-segment insert 16 for regulating radial-direction movement of mandrel segments 7, 8, while setting a clearance 21 between the adjacent mandrel segments 7, 8 among a plurality of mandrel segments arranged in the circumferential direction, in a dimension corresponding to the specific outer diameter, by being inserted into the clearance, when the mandrel has the specific outer diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231606-A (JP)
Title: Automatic transaction device and program
Inventor: SHOJI TAKASHI
IPC: G07D9/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transaction device for achieving the convenience of a user and public comfortability by suppressing the recovery of a medium and the issue of a warning, and for effectively preventing the forgetfulness of pickup and the carrying-away of a medium.  <P>SOLUTION: The automatic transaction device 1 includes: a recovery/conveyance device 10 for, when a medium (paper money or transaction recording slip) dispensed to a paper money input/output port 8 is not picked up within a medium recovery time limit, recovering the medium; and a customer detection sensor 12 for detecting the existence of a customer 6. When the customer 6 is detected by the customer detection sensor 12 after the lapse of the medium recovery time limit, the medium recovery time limit is extended only by a prescribed time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233410-A (JP)
Title: Automatic power factor control device and automatic power factor control method
Inventor: UMEKI MASAKI
IPC: H02J3/18
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably set an optimum capacitance of a leading power factor capacitor at anytime with ease and in a short time.  <P>SOLUTION: An automatic power factor control device 10 controls a power factor of a power system 1 by detecting a power factor and an effective power of the power system 1 and by turning on/off a plurality of leading power factor capacitors C1-Cn having different capacitance. The automatic power factor control device 10 includes: a calculation part 13 which calculates a target reactive power from a set target power factor and a current effective power, and calculates a current reactive power from a current power factor and a current effective power; and an optimizing calculation part 15 which uses a coupled capacitance of an arbitrary number of leading power factor capacitors as a variable, performs an optimization calculation, in which an absolute value of the value obtained by subtracting the coupled capacitance and target reactive power from addition value becomes minimum, under the constraints that the value obtained by subtracting the coupled capacitance from the addition value obtained by adding a leading power factor capacitor capacitance having been supplied to the current reactive power, exceeds a predetermined power factor leading side reactive power limit value but equal to or less than a predetermined power factor delay side reactive power limit value, and then outputs couple of leading power factor capacitors at that time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235342-A (JP)
Title: Monolithic refractory for blast furnace iron spout
Inventor: TOMONO HIROYOSHI
IPC: C21B7/14
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monolithic refractory for a blast furnace iron spout having both of heat spalling resistance and erosion resistance.  <P>SOLUTION: The monolithic refractory for blast furnace iron spout includes fire resistant powders comprising coarse grains where the content of electrofused alumina having a TiO<SB>2</SB>content of 1.5 mass% or more is 60 mass% or more and which have a grain diameter of 1 mm or more, middle grains where the content of a silicon carbide raw material is 90 mass% or more and which have a grain diameter of 75 μm or more and less than 1 mm and fine grains where the total content of three materials, which are an alumina-based raw material, a boron carbide raw material having a content of 5-40 mass% expressed in terms of outer percentage to the alumina-based raw material and metallic silicon having a content of 5-60 mass% expressed in terms of outer percentage to the alumina-based raw material, is 20 mass% or more and where the balance is mainly the silicon carbide raw material having a grain diameter of less than 75 μm and an additive containing a binding agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT