baber/WOPTO huggingface dataset:
Patent JP-2010073805-A (JP)
Title: Circuit board and method of manufacturing the same
Inventor: NEGISHI YOICHI
IPC: H05K1/02
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board on which a surface mounting component is mounted by solder reflow and a solder fuse is formed and which prevents solder melted by an excess current from flowing out.  <P>SOLUTION: The circuit board 2 includes a conductor pattern 3 making up a circuit portion formed on one surface 2a of the circuit board 2, and a circuit protective device 1 which disconnects part of the conductor pattern 3 when the excess current flows to protect the circuit portion. According to the circuit protective device 1, a disconnecting portion not conducting electricity is formed on part of the consecutively formed conductive pattern 3, and a conductor member 6 having conductivity is set between conductor ends 4 and 5 disposed on both sides of the disconnecting portion. The conductor member 6 is melted by the excess current to let the melted conductor member 6 flow into a hole 7 formed on the disconnecting portion, which makes an interspace between the conductor ends 4 and 5 open.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071396-A (JP)
Title: Shock absorber, vehicle having the same and assembling method of shock absorber
Inventor: MORIKUBO HIROAKI
IPC: F16F9/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber and a vehicle having the same, having a simple stricture, and easy in assembling.  <P>SOLUTION: A suspension 30 includes: a cylinder 11 for sealing a gas fluid; a piston 12 on which the inside of the cylinder is separated into a first gas chamber 16 on one end side and a second gas chamber 17 on the other end side and slidably inserted inside the cylinder 11; a piston rod 13 extending in the axial direction of the cylinder 11, arranging the piston 12 on one end side and projecting a part of the other end side from one end of the cylinder 11; a bracket 24 arranged on the one end side of the cylinder 11 and installed on the other end side of the piston rod 13; a bracket 23 arranged on the other end side of the cylinder 11; and a sealing mechanism 20 for sealing the gas fluid inside the cylinder 11. The sealing mechanism 20 is arranged in any one of the bracket 24 or the bracket 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099961-A (JP)
Title: Antifuse structure and array
Inventor: KIM DEOK-KEE
IPC: G11C17/14
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifuse structure and an array.  <P>SOLUTION: The antifuse structure includes a bit line formed in a first diffusion region inside a substrate, an insulating layer formed on the bit line, and a word line formed on the insulating layer. A second diffusion region formed at the peripheral part of the bit line is provided further. The bit line is a region doped with a first doping substance, and the second diffusion region is a region doped with a second doping substance. Element separating films formed at both side parts of the bit line are provided further.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010081266-A (JP)
Title: Information processing apparatus, management apparatus, communication system, and program
Inventor: KONO KENJI
IPC: H04L9/08
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of alleviating a load key exchange processing.  <P>SOLUTION: Each VPN terminal 20 acquires the terminal information of the other VPN terminal 20 from a VPN-DNS server 10 connected via a network 30. The acquired terminal information is correlated to each of the other VPN terminals 20, and a session key for transmission used for the encryption of information which is transmitted by the terminal itself to the VPN terminal 20 is registered in a key DB of the terminal itself. Furthermore, each VPN terminal 20 transmits the session key for transmission corresponding to each of the other VPN terminals 20 to the VPN-DNS server 10. Then, each VPN terminal 20 acquires the session key corresponding to the terminal itself which is transmitted to the VPN-DNS server 10 by the other VPN terminal 20. The acquired session key is used for decoding data received from the other corresponding VPN terminal 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083907-A (JP)
Title: Method for manufacturing ashless coal
Inventor: HAMAGUCHI MAKI
IPC: C10L9/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing ashless coal, by which the ashless coal can be obtained in a high yield and at a low cost without relating to the kind of raw material coal.  <P>SOLUTION: There is provided the method for manufacturing the ashless coal, characterized by comprising a first slurry heating step (S1) for heat-treating a slurry prepared by mixing coal and an aromatic solvent, a first separation step (S2) for separating the heat-treated slurry into a liquid component and a solid component, a second slurry heating step (S3) for heat-treating slurry prepared by adding and mixing a hydrogen donor solvent into the solid component at a temperature higher than or equal to the temperature of the heat treatment in the first slurry heating step (S1), a second separation step (S4) for separating the heat-treated slurry into a liquid component and a solid component, and an upgraded coal acquisition step (S5) for acquiring ashless coal by removing the solvent from the liquid component, and further acquiring ashless coal by removing the solvent from the liquid component separated in the first separation step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086032-A (JP)
Title: Layered light emitting body, lighting system, and face authentication system using the same
Inventor: HARA TOSHIYUKI
IPC: G06T1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered light emitter emitting light of two wavelength ranges, visible light and near-infrared light, a lighting system, and to provide a face authentication system that uses the same.  <P>SOLUTION: A layered structure includes a back base 1, a metallic cathode 2, a near-infrared light-emitting material layer 3, a transparent anode 4, a transparent cathode 5, a visible-light light-emitting material layer 6, a transparent anode 7, and a transparent base 8 layered one on top of each other, in the order starting from the side opposite to the direction of light emission. Voltages can be selectively applied to a near-infrared light-emitting section 11 including the metallic cathode 2, the near-infrared light-emitting material layer 3 and the transparent anode 4, and to a visible light-emitting section 12 including the transparent cathode 5, the visible-light light-emitting material layer 6, and the transparent anode 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086671-A (JP)
Title: Light source device
Inventor: YOSHIDA FUTOSHI
IPC: F21Y101/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable to alleviate a dark part even if an emission range of a light source part is narrow in width direction crossing an thickness direction of a light guide plate, and at the same time, to improve light incidence efficiency.  <P>SOLUTION: A diffusion angle θ2 toward a width direction X is larger than that toward a thickness direction, so that, even if an emission range of the light source part 14 is narrow in the width direction, a dark part can be alleviated. Further, dark-part unevennesses among LEDs 14A can also be alleviated even if an interval between each two LEDs 14A is widened. Moreover, light is diffused by the anisotropic diffusion plate arranged at an incident face of the light guide plate, so that light incidence efficiency on the incident face is excellent as compared with a structure of cutting an incident face in a special shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087615-A (JP)
Title: Connection structure for differential transmission
Inventor: MAETANI MAROAKI
IPC: H04B3/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure for differential transmission for excellent different transmission without increasing a wiring density in a mounting board for mounting a dielectric substrate provided with a broadside connecting strip line.  <P>SOLUTION: Regarding a connection pad 5, a connection pad 5a and a connection pad 5b are provided along the extending direction of a surface layer line 9a and a surface layer line 9b. A juxtaposition conductor 16a, a juxtaposition conductor 16b and a connection conductor 17a, a connection conductor 17b which are connection regions are provided with a boundary line 15 as a boundary. A juxtaposition conductor 16a and a juxtaposition conductor 16b are provided in parallel on the main surface 8a of a resin substrate 8 while keeping a prescribed interval. The connection conductor 17a is linearly connected to the connection pad 5a along the extending direction of the juxtaposition conductor 16a without bending. The connection conductor 17b includes two bend parts 18 and 19, includes a bend part 20 to the juxtaposition conductor 16b near the boundary line 15 further, and is connected to the connection pad 5b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082902-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: KOJIMA MASATOMO
IPC: B41J2/055
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both of increasing attenuation efficiency of a pressure wave in a common ink supply chamber and preventing liquid from bing mixed between adjacent nozzle rows.  <P>SOLUTION: In an inkjet head having first jetting systems 110 to 130 and a second jetting system 200, the first jetting system has a plurality of first nozzle row sets comprising two nozzle rows where nozzles are arranged in the Y direction and a manifold has a Y direction extension part 43a between the nozzle rows of the first nozzle row sets. The second jetting system has a plurality of second nozzle row sets comprising two nozzle rows where the nozzles are arranged in the Y-direction and the manifold has a Y direction extension part 44a provided correspondingly to each of two nozzle rows of the second nozzle row sets. The Y-direction extension part 44a provided correspondingly to one of the nozzle rows constituting the second nozzle row sets is located on a side opposite to the other nozzle row. The same Y-direction extension part 44a corresponds to two nozzle rows belonging to sets different from each other and located in positions adjacent to each other, among the nozzle rows belonging to two adjacent second nozzle row set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085694-A (JP)
Title: Image blur correction device, imaging lens unit, and camera unit
Inventor: WATABE HIROYUKI
IPC: G03B5/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and thickness and facilitate soldering operation, in an image blur correction device.  <P>SOLUTION: The image blur correction device includes: an almost plate type movable holding member 110 holding a lens and supported to freely move relative to a base 100 on a plane perpendicular to the optical axis of the lens; a plurality of drive mechanisms 130 and 140 including coils 132 and 142 fixed to the movable holding member so as to drive the movable holding member; and a flexible wiring board 150 electrically connecting at least the coils 132 and 142. The flexible wiring board 150 includes: fixed parts 151 and 152 fixed on a principal plane F1 of the movable holding member; an extension part 153 extending from the fixed part so as to be out of a principal plane area of the movable holding member; and connection parts 154 and 155 connecting the coils on the extension part. The extension part 153 is bent along a side surface F2 of the movable holding member. Thus, damage or the like due to heat during soldering is prevented, and the soldering or the like is easily performed even by an unskilled worker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082263-A (JP)
Title: Catheter securement device
Inventor: TOGAWA TAKESHI
IPC: A61M25/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter securement device which can prevent dissemination, bleeding or the like when a catheter is directly fixed to an organ in the body.  <P>SOLUTION: The catheter securement device 1, used when the catheter 2 is attached to an organ 4 in the body of mammals including humans, is formed into a flat plate and its side of back side Sb which adheres tightly to the organ 4 in the body exhibits a higher binding property to biological tissues than that of its front side Sa which is punctured by the catheter 2. In this manner, the back side Sb of the catheter securement device 1 adheres tightly to the surface of the organ 4. Since the binding property of its front side Sa to other organs is lower, the back side Sb further adheres tightly to the organ 4 and the catheter 2 is fixed to the organ 4 through the catheter securement device 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088080-A (JP)
Title: Communication apparatus and communication method
Inventor: MIYABE MASATAKE
IPC: H04L45/50
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of improving utilization efficiency of an MPLS network, and to provide a communication method.  <P>SOLUTION: A communication apparatus (100) includes: a transmission label table storage section (22) capable of storing a transmission label table holding a pseudo wire label for each of header information of an Ethernet(R) frame (standardized by the IEEE 802.3 Committee); and an encapsulation section (21) in which, if the header information of the received Ethernet frame (standardized by the IEEE 802.3 Committee) is matched with header information held in the transmission label table, the header information is deleted from the Ethernet frame (standardized by the IEEE 802.3 Committee), a pseudo wire label and an MPLS tunnel label are added to the Ethernet frame (standardized by the IEEE 802.3 Committee) and the frame is sent to the MPLS network via a pseudo wire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091601-A (JP)
Title: Image forming apparatus
Inventor: NOZAWA SHIGEKI
IPC: G03G21/14
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for stably making a developing roller rotate, without significantly damaging the silence properties.  <P>SOLUTION: This image forming apparatus includes a photoreceptor for forming an electrostatic latent image; a developing section for supplying toner to the photoreceptor via the developing roller and developing the electrostatic latent image; a developing motor for driving the developing roller; a determining means for determining whether the developing roller is in a high load state or in a non-high load state; and a drive control means for controlling the operation of the developing motor. The drive control means sets an input current Id to the developing motor, to a larger value (for example, Id=I53(>I50)), when the developing roller is determined in a high-load state than when the developing roller is determined in the non-high load state, and supplies the toner to the photoreceptor, by making the developing roller rotate by drive of the developing motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088476-A (JP)
Title: Washing machine
Inventor: IMAIDE MASASHI
IPC: D06F17/12
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of generating mist by optimally controlling the vibration of an ultrasonic element.  <P>SOLUTION: This washing machine detects a horn current in a fine adjustment mode (a step S79), then determines whether a time of 128 msec elapses or not (a step S80), and repeats the detection of the horn current in the step S79 till the time of 128 msec elapses. Then, this washing machine calculates an average value of the horn currents Iha (a step S81), and adjusts the frequency based on the calculated horn current Iha so as to be included within a frequency range of a target.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105044-A (JP)
Title: Dispersion type inorganic electroluminescence device and its manufacturing method
Inventor: BOKU SOGEN
IPC: H05B33/10
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion type inorganic electroluminescence device that has excellent luminance and stability, and can lead to simplification of manufacturing processes and reduction of manufacturing cost.  <P>SOLUTION: A dispersion type inorganic electroluminescence device according to the invention comprises a substrate, a transparent electrode formed on the substrate and an upper electrode, in which there are stacked electroluminescent layers including illuminants at least part of a phosphor surface of which is coated with a metal oxide, between the transparent electrode and the upper electrode. Besides, a method of manufacturing a dispersion type inorganic electroluminescence device according to the invention comprises the step of: (a) coating at least part of a phosphor surface with a metal oxide precursor by mixing a solution of a metal oxide precursor and a phosphor material; (b) forming illuminants by drying a phosphor coated with the metal oxide precursor; and (c) forming electroluminescent layers including the illuminants between the transparent electrode and the upper electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010096815-A (JP)
Title: Process cartridge, and image forming apparatus using the same
Inventor: YOSHINO KAORU
IPC: G03G21/18
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To make productivity excellent and to improve irregular rotation of a rotating body in an image forming apparatus and a process cartridge without causing upsizing of the image forming apparatus and the process cartridge.  <P>SOLUTION: A portion of a coupling 11 of the process cartridge 10 is formed in the shape of a milling cutter 11B, which is symmetric with respect to an axial center of a drive shaft 12. When screwing a spring 13 and the coupling 11 on the drive shaft 12, the milling cutter 11B is gripped by a tool, thereby easily preventing rotation of the drive shaft 12 due to screw-tightening torque, and reliably screwing them. Since the milling cutter part 11B is close to a screw tightening position, the screw-tightening torque is not applied to the entire process cartridge 10, and does not cause twist. The milling cutter part 12A may be provided on the drive shaft 12 close to the screw tightening position. By providing a through-hole 11C at a portion of the coupling and inserting a pin in the through-hole 11C, rotation when tightening a screw is easily prevented. The through-hole 12B may be provided on the drive shaft 12 close to the screw tightening position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096027-A (JP)
Title: Blow-by gas returning device
Inventor: IWAHASHI KENJI
IPC: F01M13/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blow-by gas returning device capable of suppressing increase in an adhesion amount of deposit in a throttle valve.  <P>SOLUTION: The blow-by gas returning device 50 returns, to an intake passage 49, the blow-by gas leaked from a combustion chamber 30 of an engine 10 to a crankcase 24. The return to the intake passage 49 is performed through a first passage 53 for leading the blow-by gas to a downstream side 49b of a throttle valve 46 and a second passage 54 for leading blow-by gas to a upstream side 49a of the throttle valve 46. A PCV valve 55 is provided to the first passage 53 so as to adjust the blow-by gas amount returned through the first passage 53 in response to an engine operating state. The need for suppressing the increase in an amount of deposit adhered onto the throttle valve 46 is determined by whether or not a deposit amount exceeds a threshold value or the like. When the need is determined to exist, an opening of the PCV valve 55 is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096639-A (JP)
Title: Probe for nmr device, and the nmr device
Inventor: KAWASAKI KENJI
IPC: H01F5/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated metal plate which is non-magnetic and excellent in electric conductivity, is durable to mechanical working in addition, and is suitable as a material for RF coils of NMR devices, and to provide a high-sensitivity RF coil for an NMR device.  <P>SOLUTION: The laminated metal plate consists of three or more layers, and is constituted by combining two or more kinds of materials. The biggest feature is that its intermediate material includes a meshlike shape, or a shape similar to it. Accordingly, two surface layers interposing the intermediate material between are in direct contact with each other through the intermediate material, the connectivity and adhesive properties of the layers other than the intermediate material of the metal plate are enhanced as compared to conventional laminated metal plates, and the plate is excellent mechanically and electrically as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098165-A (JP)
Title: Semiconductor device, manufacturing method of the same, and lead frame unit
Inventor: SAITO HIROSHI
IPC: H01L23/50
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor device at low cost, without reducing the heat dissipation efficiency of the semiconductor chip included by a semiconductor device.  <P>SOLUTION: A semiconductor chip 3 is arranged on the front surface of a plate-like stage part 5, and the semiconductor chip 3 is electrically connected with two or more leads 7 arranged around the semiconductor chip 3 by wires 9. Furthermore, the semiconductor chip 3, the stage part 5, the leads 7, and the wires 9 are fixed and constituted integrally by resin mold. The leads 7 are arranged upper than the front surface of the stage part 5. At the backside of the stage part 5, a plate-like heat dissipation stage part 13 is fixed so as to expose only the backside 13b to outward of a resin mold 11, while having an area larger than this backside. A part of the heat dissipation stage part 13 projects from a periphery of stage part 5. A through-hole 52 is formed to penetrate in a thickness direction of the heat dissipation stage part 13 in a projection portion of the heat dissipation stage part 13 facing the leads 7, and thus a semiconductor device 51 in which the through-hole 52 is filled up with the resin mold 11 is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009011009-A (JP)
Title: Network system
Inventor: TEJIMA MASAYUKI
IPC: H04L12/28
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for address allocation processing rather than before, in a network system in which a second terminal device 2 is allowed to allocate addresses to a plurality of first terminal devices 1.  <P>SOLUTION: In this network system, the second terminal device 2 transmits a command requesting a response to the first terminal devices 1 and transmits a second command including an address to be given to a first terminal device 1 that has transmitted a received response command. Each of the first terminal devices 1 receives the first command from the second terminal device 2, selects one time slot from a plurality of time slots, transmits a response command to the second terminal device 2 using the selected time slot, and stores an address included in the second command from the second terminal device 2 in a built-in memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT