baber/WOPTO huggingface dataset:
Patent JP-2011097684-A (JP)
Title: Brush, motor with brush, and motor device
Inventor: KUMAGAI SHUNJI
IPC: H01R39/26
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with brushes which adjusts temperatures of the brushes and a commutator without separately installing an additional part, and is reduced in size and weight.  <P>SOLUTION: The motor 1 with the brushes is equipped with: a motor housing 2; magnets 8 attached on the inner wall of the motor housing 2; an armature 3 rotatably arranged in the motor housing 2; and the brushes (21, 32). The armature 3 has: a core 4 into which a shaft 7 is fit-inserted; a coil 5 wound around the core 4; and a segment 6b fixed to the shaft 7 and connected with the coil 5. The brush 21 comes into slide-contact with the commutator 6 and is connected to a positive electrode 51 of a power supply 50, and the brush 32 comes into slide-contact with the commutator 6 and is connected to a negative electrode 52 of the power supply 50. An N-type thermoelectric material is mixed into the brush 21, and a P-type thermoelectric material is mixed into the brush 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096772-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: YANAGI ITARU
IPC: H01L29/788
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of a semiconductor device having a nonvolatile memory.  <P>SOLUTION: The semiconductor device includes the nonvolatile memory NVM1 arranged on a silicon substrate 1. The nonvolatile memory NVM1 includes a memory gate insulating film MI1 and a memory gate electrode MG1 formed sequentially on the silicon substrate 1. The memory gate insulating film MI1 is formed of three-layer laminated insulating film of a lower barrier film BB1 mainly containing silicon oxide, a charge retention film CS1 mainly containing silicon nitride, and an upper barrier film TB1 mainly containing silicon oxynitride. Especially a ratio of the silicon oxide out of the silicon oxynitride in the upper barrier film TB1 is higher than 0.46 and is lower than 0.92.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010064743-A (JP)
Title: Vehicle door driving system
Inventor: MATSUI HARUYOSHI
IPC: B60J5/10
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door driving system for achieving more comfortable vehicle interior space, by preventing abnormal sound due to vibration caused during vehicle running or the like, without adding a new component.  <P>SOLUTION: This vehicle door driving system is provided with a driving source 1, a clutch 2 for transmitting driving force from the driving source 1, and a switching means 3 for switching between a connection state and a release state of the clutch 2 to open and close a door of vehicle. This vehicle door driving system has a control means 4 for controlling each part. The control means 4 can identify a running recognition state for deciding running of the vehicle, and controls the switching means 3 so that the clutch 2 is brought into the connection state upon identifying that the vehicle is in the running recognition state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094190-A (JP)
Title: Method for manufacturing steel having non-magnetic reforming phase
Inventor: TSUNODA KEISUKE
IPC: C21D1/09
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a steel having a non-magnetic reforming phase in which stability of quality is attained.  <P>SOLUTION: In the method for manufacturing the steel having the non-magnetic reforming phase, reforming metal 30 is put into an inner space 20 in which a plurality of steel materials 1 are piled up and the reforming metal 30 is melted together with a part of surrounding steel materials 1 by energization and pressurization with a pair of electrodes 5 to form the non-magnetic reforming-phase, the reforming metal 30 is a round member having a thickness, a size in the pressurizing direction of the electrode 5 is larger than the space 20 and a size in a lateral direction orthogonal to the pressurizing direction is smaller than the space 20, and a projecting and recessed surface 31 is continuously formed in the circumferential direction on the circumferential surface in the lateral direction. The method includes a positioning step in which projecting parts 21 for positioning of the reforming metal 30 are formed in the space 20, before the energization and pressurization with the pair of electrodes 5, rotation is given to the steel materials 1 piled up by putting the reforming metal 30 into the space 20, and the reforming metal 30 shifted in the space 20 with centrifugal force is abutted on the projections 21 in the space 20 for positioning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097405-A (JP)
Title: Image reading apparatus and image data transfer method
Inventor: OKAMOTO TADAYUKI
IPC: H04N1/04
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce capacity of a memory for storing read image data and to shorten a data transfer time in an image reading apparatus capable of concurrently reading both side of an object to be read.  <P>SOLUTION: The image reading apparatus includes: a first image reading sensor; a second image reading sensor; a memory capable of storing therein front-side image data and rear-side image data which are read; and a memory control unit which performs partial write processing for writing part of the front-side image data and part of the rear-side image data into the memory and partial read processing for reading out the front-side image data and the rear-side image data written into the memory by the partial write processing and transferring the read data to the outside of the reading apparatus. The memory control unit performs the partial write processing and the partial read processing alternately multiple times, thereby transferring the front-side image data and the rear-side image data to the outside of the image reading apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096582-A (JP)
Title: Laser pointer
Inventor: OKADA TADASHI
IPC: H01M2/10
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser pointer of a shape which is easy to handle by a user by attaining a dimension as small as possible, while maintaining a narrow shape within a permitted range as of today.  <P>SOLUTION: The laser pointer has mainly a casing 1, a laser irradiation part 2, an operating part 3 which accepts operation concerning irradiation of laser beams, a clip 5 which locks the laser pointer on a locking object such as a pocket, a board 6 being an electric circuit board which is built in the casing 1 and supports various circuits, and an electrode part 7 which can conduct an electrode from a dry cell K to the board 6 side. A coil electrode 72 which has a battery pressing portion 72a that is installed so as to press and contact one end side of the dry cell K and a board insertion portion 72b that is supported by the board 6 and can conduct electricity from the battery pressing portion 72a to the board 6 is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092154-A (JP)
Title: Filtration system and water tank
Inventor: YAKUSHIJI HIDEO
IPC: A01K63/04
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new filtration system for improving the occupancy area of a live fish tank to a whole water tank and a water tank equipped with this filtration system.  <P>SOLUTION: Two or more filtration chambers are arranged at the lower part of the bottom of a live fish tank, and filter mediums are arranged in each of the filtration chambers, and those respective filtration chambers are made to communicate so that when circulating water passes through each of the filtration chambers one after another, the water may pass from the upper face to lower face of the filter mediums, or from the lower face to upper face of the filter mediums in each of the filtration chambers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098349-A (JP)
Title: Load cell mounting structure
Inventor: MASUDA TAKAHIRO
IPC: B30B15/28
Filed: 2009-11-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load cell mounting structure which achieves highly accurate load detection.  <P>SOLUTION: The load cell mounting structure includes: a load cell comprising a load cell body and a ram formed in a projected condition from the load cell body; and a frame crowned and fixed to the load cell. The load cell body includes a frame fitting part to fit the frame, and allows the frame fitting part to fit the frame at a fitting tolerance. Thus, the ram is installed in a state where a prescribed micro-gap in a radial direction orthogonal to the axial direction is present between the ram and the frame, and the micro-gap is set into such a size that the load cell is not plastically deformed even if it is deformed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100756-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: MIYAGAWA TAKESHI
IPC: H01L21/60
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device with superior productivity and high reliability, and to provide the semiconductor device.  <P>SOLUTION: A bonding tool holding a plurality of molded wires altogether is relatively moved to a first bonding object and a second bonding object to bring one end of each of the plurality of wires into contact with either of the first bonding object and the second bonding object. Vibration and pressure are added to the contact part of one end of the wire and either of the first bonding object and the second bonding object, one end of the plurality of wires is bonded to either of the first bonding object and the second bonding object altogether, and the other end of the wires is bonded to the other of the first bonding object and the second object by a conductive bonding material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101466-A (JP)
Title: Semiconductor power converter
Inventor: KOBAYASHI MASARU
IPC: H03K17/08
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the downsizing and cost reduction of a device and a reduction in a failure rate by reducing the number of used pieces of insulating elements without reducing the number of pieces of information when transmitting information on the operating state of a semiconductor switch element to an external apparatus.  <P>SOLUTION: This semiconductor power converter (100), which is configured by connecting two or more semiconductor switch elements (1a and 1b) for switching operation, is based on different reference potentials. It includes an information transmitting circuit (4b) which detects the abnormality detection factor of each semiconductor switch element and the specified physical value as state detection information, and transmits it to the external apparatus. The information transmitting circuit (4b) generates a binary logical signal which identifies the abnormality detection factor and the specified physical value according to the detected state detection information, and transmits the generated binary logical signal to the external apparatus via a single insulating element (7b).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100605-A (JP)
Title: Circuit connecting material and connection structure of circuit member using the same
Inventor: KOJIMA KAZUYOSHI
IPC: H01R11/01
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit connecting material which achieves fine electrical connection between circuit electrodes counter to each other and sufficiently improves the long-term reliability of electrical characteristics between the circuit electrodes, and to provide the connection structure of a circuit member which is connected with the circuit connecting material and provides superior long-term reliability.  <P>SOLUTION: The circuit connecting material is used to form a circuit connecting member in the connection structure of the circuit member. The circuit connecting material includes an adhesive composition and conductive particles having a plurality of projections on their surfaces. Each conductive particle has a core made of an organic high-molecular compound, and a metal layer formed on the core, with the metal layer containing pin holes penetrating into the core. Observing the section of the metal layer in its thickness direction proves that less than 2 pin holes are present in a range of 300 nm in the direction of extension of the boundary between the core and the metal layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010059195-A (JP)
Title: Pharmaceutical agent with serotonin-related activity for treatment for sleep apnea
Inventor: RADULOVACKI MIODRAG
IPC: A61K31/5513
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmacological method for preventing or ameliorating sleep-related breathing disorders.  <P>SOLUTION: A therapeutic agent obtained by using a combination of a serotonin receptor antagonist and a selective serotonin reuptake inhibitor is administered to a patient. Specifically, the serotonin receptor antagonist is ondansetron, and the selective serotonin reuptake inhibitor is one selected from a group consisting of fluoxetine and paroxetine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157690-A (JP)
Title: Board for mounting electronic component thereon, and method of manufacturing the same
Inventor: KARIYA TAKASHI
IPC: H01L23/32
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board for mounting an electronic component thereon which is high in mounting reliability.  <P>SOLUTION: This board for mounting an electronic component includes: an organic insulation layer 30 formed on a first surface of a support layer 40; first conductor circuits 31 formed on a second surface in contact with the first surface of the support layer 40 within surfaces of the organic insulation layer 30, or in the inside on the second surface side of the organic insulation layer 30; an inorganic insulation layer 20 formed on the first surface located on the side opposite to the second surface in the organic insulation layer 30; second conductor circuits 21 formed in the inorganic insulation layer 20; pads 22 for mounting the electronic component thereon; via conductors 32 formed inside the organic insulation layer 30 for electrically connecting the second conductor circuits 21 to the first conductor circuits 31; a conductor formed on the second surface side located on the side opposite to the first surface in the support layer 40; and conductor posts 41 formed in the support layer 40 for electrically connecting the first conductor circuits 31 to the conductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106560-A (JP)
Title: Guide member, and pipe joint with the same
Inventor: TOKUMARU TAKESHI
IPC: F16L21/00
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide member sufficiently causing a centripetal action to a vertical pipe when inserting the vertical pipe into a pipe joint and thereby improving a working efficiency, and to provide the pipe joint equipped with the guide member.  <P>SOLUTION: The guide member 2 includes connections 4 connected to the upper end 1a of a pipe joint body 1 which is a cylindrical body, and a cylindrical part 5 extending above the upper end 1a of the pipe joint body 1. The cylindrical part 5 is formed with an slope 6a projecting toward the axis S1 of the pipe joint body 1 according as advancing downward from above.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113638-A (JP)
Title: Lighting fixture for vehicle
Inventor: MORIYA DAI
IPC: F21S8/10
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle capable of discriminating the erroneous combination of components caused by a difference in specification after assembled.  <P>SOLUTION: In a head lamp (lighting fixture for vehicle) 1 that contains at least a light source, a reflector 5 and an extension 6 in a lamp chamber 4 defined by a housing 2 and an outer lens 3 covering its opening, an erroneous combination discriminating rib (identification tab) 7 for optically identifying the kind by a sensor 8 from the outside after assembled is disposed on the reflector 5 (or at least one of the reflector 5 and the extension 6). For example, a part of the extension 6 is notched and the erroneous combination discriminating rib 7 is irradiated with light L sent from the sensor 8 through a notched part 6a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111907-A (JP)
Title: Internal combustion engine equipped with pressure wave supercharger
Inventor: TAKAMIYA FUMIRO
IPC: F02D23/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine inhibiting a cylinder with an air-fuel ratio leaner than the stoichiometric air-fuel ratio from becoming unstable in combustion condition.  <P>SOLUTION: The internal combustion engine includes a pressure wave supercharger 10 in which the intake ports of #1, #4 cylinders 2a are connected to the first intake air discharge opening 17, the intake ports of #2, #3 cylinders 2a are connected to a second intake air discharge port 18, the exhaust ports of the #1, #4 cylinders 2a are connected to a first exhaust introduction opening 19, the exhaust ports of the #2, #3 cylinders 2a are connected to the second exhaust introduction opening 20, and the second exhaust introduction opening 20 and the first intake air discharge opening 17 are arranged in a manner that a second exhaust guide passage 4b communicates with a first intake air guide passage 3b via cells 13. The air-fuel ratios of the respective cylinders 2a are controlled so that the air-fuel ratios of the #1, 4 cylinders 2a become leaner than the stoichiometric air-fuel ratio and the air-fuel ratios of the #2, 3 cylinders 2a become richer than the stoichiometric air-fuel ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110106-A (JP)
Title: Clothes-drying device
Inventor: HAZUTANI NOBUHIKO
IPC: A47G25/48
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes-drying device easily locking a clothes-drying frame to a locked part in various conditions such as a door header or a towel hanger located on one end side of a center support member in the clothes-drying frame in such a state that the attitude of the clothes-drying frame is as close as possible to the horizontal attitude, and retaining the appropriate attitude of the clothes-drying frame set when a hanging member is locked even if a person, etc. touches the clothes-drying frame or the laundry hung/supported therein.  <P>SOLUTION: A guide portion 10 constituting a circular guide path located higher on the center side in the longitudinal direction is formed in the center support member 1 laid at the center part of the annular clothes-drying frame B. The guide portion 10 in the center support member 1 has a mounting base 12 for the hanging member A movably in such a state that the attitude of the hanging member A is tilted according to the movement from a high position to a low position in the circular guide path. Position locking means for locking and holding the mounting base 12 selectively at a plurality of positions in the circular guide path is disposed between the center support member 1 and the mounting base 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111167-A (JP)
Title: Discharging cap
Inventor: SAKAMOTO SATOSHI
IPC: B65D47/06
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly by virtue of a simple structure, thereby improving manufacturing efficiency, and to facilitate discharge of contents without a special operation.  <P>SOLUTION: The discharging cap 1 attached to the mouth 2a of a container 2 includes: an attachment 3 attached to the mouth and having a communication passage R1 communicating with the inside of the container 2; a discharging head 4 attached to the attachment and having a top wall 22 in which an outlet 25 communicating with the communication passage is formed; a film 40 laid over the top wall so as to cover the outlet from above such that the peripheral edge, which is located radially outside, of the outlet is sealed to the top wall along the circumference; a lid 5 fitted over the attachment and covering the discharging head. A non-sealing portion, parts of which have no seal, are formed on the peripheral edge of the film. The non-sealing portion and the top wall define a discharging opening 42 for discharging the contents W caused to flow from the outlet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099657-A (JP)
Title: Air cleaning device
Inventor: GRIFFITHS GEORGE
IPC: B03C3/38
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning device for reducing the aerosol concentration in a limited space, such as a factory, a warehouse, a greenhouse, a hall, a shopping mall, and a shopping room.  <P>SOLUTION: A particle precipitation device for removing particles entrained in a gas stream includes an array of passages through which the gas stream can pass relatively freely. The passage is installed between plastics walls having electret properties. A means for pressing the gas stream through the array is installed to collect the particles into the passages from the gas stream.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112118-A (JP)
Title: Boot band for constant velocity universal joint, constant velocity universal joint using the same, and method of manufacturing the same
Inventor: TAKANE TERUJI
IPC: F16D3/20
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot band having simple construction for allowing easy and highly accurately mounting of a boot while flexibly coping with a size change of the boot.  <P>SOLUTION: The boot band 10 is used for mounting a small diameter end 7b as a mounting part provided at one end of the cylindrical boot 7 for an intermediate shaft 6, on the intermediate shaft 6 with predetermined fastening force. The boot band 10 is such that a fastening part 11 for fastening and fixing the small diameter end 7b to the mounted part of the intermediate shaft 6 with predetermined fastening force is molded with a wire rod 10' wound thereon. The lowering of the fastening force is suppressed by a fixing part 12 fixing a winding start portion 11a and a winding finish portion 11b of the fastening part 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042319-A (JP)
Title: Game machine
Inventor: KAZAOKA KIKUO
IPC: A63F7/02
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine easily discriminating a game entering the game state advantageous to a game player and simply setting the state of the game machine to the initial state when performing the presentation in the game state advantageous to the game player and the normal game state other than the game state advantageous to the game player in the same or similar mode.  <P>SOLUTION: When backup is effective (S14:Yes), a value of a stack pointer and respective data retreated to a backup area are returned to a state before power-off (before power failure). Then when the game state is in the probability variable state, a special notification flag is turned on and the control is continued from the state before the power-off (S15-S19). Thus, the probability variable state is shown in a display control board, and a notification lamp emits light. An operator turns off the power supply on visually confirming light emission of the notification lamp, and returns a power of a Pachinko machine with a clear switch pressed down. The state of the Pachinko machine is thus set to the initial state.  <P>COPYRIGHT: (C)2010,JPO&INPIT