baber/WOPTO huggingface dataset:
Patent JP-2009300119-A (JP)
Title: Gas sensor
Inventor: NAKAJIMA ATSUSHI
IPC: G01N33/497
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor which can prevent an adverse effect caused by the heat between sensors to obtain stable output from each sensor.  <P>SOLUTION: The exhalation discharged from a driver by driving a fan 16 is introduced into the flow channel 20 formed between the columnar support 18 of which the axis is the same as that of the columnar surface-like cavity of a housing 14 and the inner surface of the housing 14. Various sensors are provided so that the detection surfaces of them are exposed to the flow channel 20 and become parallel to the direction (exhalation inflow direction) of the axis of the support 18 and the sensors different in heating temperature characteristics are provided at positions opposed to each other so as to hold the support 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297211-A (JP)
Title: Endoscope bending section
Inventor: YAMAZAKI MASAYUKI
IPC: A61B1/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily insert a wire into a wire guide without being caught in a clearance of a coil by minimizing or eliminating the disassembly of a bending section.  <P>SOLUTION: An endoscope is so formed that the wire 13 is passed in the wire guide 15 of a ring 14, and the wire 13 becomes attachable/detachable with respect to a distal end 10A or the like, wherein an arcuate elastic guide body 17 having an arcuate guide face is welded to the outer arcuate face of the wire guide 15 and attached along the whole length of the bending section 10B along a wire insertion pathway. The arcuate guide face of the arcuate elastic guide body 17 guides the wire 13 in the insertion so as to facilitate the insertion of the wire 13. A cylindrical elastic guide body may be disposed in the wire guide 15 instead of the arcuate elastic guide body 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001086-A (JP)
Title: Lock device for hanging clamp
Inventor: NAKAYAMA TAICHI
IPC: B66C1/48
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent regular initial fastening force from not being given by deformation-damage of a lock device for a hanging clamp by external force.  <P>SOLUTION: The lock device 30 for the hanging clamp 10 is provided with a latch 34 turnably connected to a clamp body 11; and a lock spring 31 connected to the latch and acted so as to urge the cam to a direction projected to an opening 14 by transmitting the tension to the cam 18. It can be switched/operated to the lock operation state that the camp is projected to the opening by applying the tension of the lock spring and the initial fastening force is given to a workpiece inserted to the opening and the lock non-operation state that the tension of the lock spring is not applied to the cam. Since a latch stopper pin 41 is provided on the latch, the latch is retained at the same position even when the latch in the lock non-operation state receives the external force, and deformation-damage of the lock spring is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004204-A (JP)
Title: Sound emission system
Inventor: MATSUMOTO KEIJI
IPC: H04R3/12
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound emission system capable of quickly setting an output angle of a sound beam from a speaker array.  <P>SOLUTION: A CPU 11 in a PC 1 calculates a route of a sound beam of the speaker array and outputs a calculation result to a speaker apparatus 3 when a set position of the speaker array and a room shape are inputted. A control part 32 in the speaker apparatus 3 adjusts an output angle of the sound beam based on the calculation result. Thereby, the output angle can be quickly set without measuring the output angle by a microphone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001957-A (JP)
Title: Multi-stage transmission
Inventor: MASUMOTO HIROSHI
IPC: F16H3/089
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage transmission capable of changing gear in the number larger than the number of gear train.  <P>SOLUTION: In this multi-stage transmission, driving gears G1a-G4a of a plurality of gear trains respectively having a different gear ratio are fixed to an input shaft 2. This multi-stage transmission includes: a first intermediate shaft 4<SB>1</SB>pivotally supporting driven gears G1b and G3b of each odd-numbered gear train in order of gear ratio; a second intermediate shaft 4<SB>2</SB>pivotally supporting driven gears G2b and G4b of each even-numbered gear train in order of gear ratio; synchronizing devices 5<SB>1</SB>and 5<SB>2</SB>selectively connecting the driven gear on each intermediate shaft to each intermediate shaft; a differential device 6 structured so that a third rotating element 6b is rotated at an intermediate speed of a first rotating element 6e and a second rotating element 6a when the first rotating element 6e and the second rotating element 6a are rotated at a different speed; and a friction engagement element 8 connecting two rotating elements of the three rotating elements of the differential device 6. The first intermediate shaft 4<SB>1</SB>and the second intermediate shaft 4<SB>2</SB>are connected to the first rotating element 6e and the second rotating element 6a, and the third rotating element 6b is connected to an output member 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003240-A (JP)
Title: Rescue robot system, rescue method, and rescue robot
Inventor: KYO TAKASHI
IPC: G05D1/02
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rescue robot system which requires no high-performance controller for recovery without reducing the processing amount and memory consumption of a CPU of an autonomous mobile robot which has failed to estimate its own position, and to solve the problem that the operation of the manager is required for the recovery and there is a problem in the timing of the recovery.  <P>SOLUTION: A management server holds robot information about the autonomous mobile robot and periodically obtains position information from the autonomous mobile robot. When receiving a notification of rescue from the autonomous mobile robot, the server gives an instruction to a robot under control for rescue. Upon receiving the instruction for rescue, the rescue robot searches for the corresponding robot, and recovers the robot to be rescued, by calculating the absolute position and the azimuth of the robot to be rescued on the basis of its position relative to the robot to be rescued.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011555-A (JP)
Title: Power conversion device
Inventor: SUZUKI YOSHIO
IPC: H02M7/48
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device wherein loss and noise are reduced by suppressing recovery current.  <P>SOLUTION: Coils are inserted in series between a third semiconductor switch Q3 and a fourth semiconductor switch Q4. The section between a coil and the third semiconductor switch Q3 and a second direct current terminal 12 are connected with each other through a second path second diode D8. The section between a coil and the fourth semiconductor switch Q4 and a first direct current terminal 11 are connected with each other through a second path first diode D7. When the switch S4 is turned on, current is not passed through an associated diode D3 and is passed through the second path first diode D7 as a high-speed diode. When the switch 3 is turned on, current is not passed through an associated diode D4 and is passed through the second path second diode D8 as a high-speed diode. This reduces the influence of recovery and loss as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007498-A (JP)
Title: Control apparatus for marine propulsion unit
Inventor: ICHIKAWA NORIYOSHI
IPC: F02N11/08
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus for a marine propulsion unit capable of starting an engine even if a computer system in an engine control unit is reset.  <P>SOLUTION: In this control apparatus for the marine propulsion unit, the engine control unit 11 arranged in an outboard motor 1 drives a starter motor 31 to start the engine by using the electric power of a battery 32 on the side of a hull 52. The length of a power-supply cable 61 from the battery 32 is long in a ship having a large hull 52. Therefore, when the computer system 12 in the engine control unit 11 is reset due to a drop in supplied voltage during the driving of the starter motor 31, the engine is started by driving the starter motor 31 for a predetermined time by a start analog circuit 16 arranged in the engine control unit 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006992-A (JP)
Title: Foamed polyurethane for thermoforming, method for producing foamed polyurethane for thermoforming, thermoformed polyurethane foam and method for producing thermoformed polyurethane foam
Inventor: OMOTO MITSURU
IPC: C08G18/65
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoformed polyurethane foam which is reduced in occurrence of a diamine compound and a method for producing the polyurethane foam.  <P>SOLUTION: The method for producing a foamed polyurethane for thermoforming comprises a foaming step and a drying step, and the thermoforming polyurethane foam produced thereby has a water content of ≤1 mass%. The method for producing a thermoformed polyurethane foam is provided with a thermoforming step to perform the thermoforming of the polyurethane foam for thermoforming. The thermoformed polyurethane foam produced thereby has a content of diamine compounds (2,4-TDA, etc.) of ≤1 ppm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010525-A (JP)
Title: Electronic device, method for manufacturing same, semiconductor device and method for manufacturing same
Inventor: FUKUDA TOSHIO
IPC: H01L29/786
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device where a uniform and homogeneous film of an organic semiconductor material is manufactured when a solvent in which the organic semiconductor material is dissolved is applied to a substrate and dried.  <P>SOLUTION: The method for manufacturing the semiconductor device includes the steps of forming a gate electrode 14 on the substrate 13, then forming a gate insulating layer 15 on an entire surface thereof, successively forming source and drain electrodes 16 on the gate insulating film 15, applying and drying an organic semiconductor material solution to which a fine particle comprised of an insulating material is added on the gate insulating layer 15 disposed at least between the source and drain electrodes 16, and forming a channel forming region 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010037-A (JP)
Title: Sodium secondary battery
Inventor: KUZE SATOSHI
IPC: H01M50/423
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sodium secondary battery having more improved heat resistance and secondary battery characteristics including a discharge capacity maintenance rate than conventional one.  <P>SOLUTION: The sodium secondary battery comprises a positive electrode, a negative electrode, a separator arranged between the positive electrode and the negative electrode, and nonaqueous electrolyte. The separator is formed of a laminated porous film having a heat resistant porous layer and a porous film laminated. The heat resistant porous layer is arranged on the positive electrode side. The heat resistant porous layer contains a heat resistant resin. The heat resistant porous layer also contains filler. The thickness of the heat resistant porous layer is 1-10 μm. The positive electrode contains a sodium inorganic compound which can make sodium ions doped/undoped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008925-A (JP)
Title: Image forming apparatus and manufacturing method
Inventor: YOKOI JUNICHI
IPC: B41J2/455
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, accurately setting an operating distance and suppressing deformation of an exposure member.  <P>SOLUTION: The image forming apparatus comprises: a photoreceptor (photosensitive drum 53) on which an electrostatic latent image is formed; an exposure member (LED head 41) having a plurality of flicker parts (LED 41A) arranged in the axial direction of the photoreceptor to expose the photoreceptor; a support frame 43 which supports the exposure member through a fixing means (linear spring 42); a space holding member (guide roller 44) provided between the support frame 43 and the photoreceptor, the member contacting with the photoreceptor to hold the space between the photoreceptor and the exposure member; a pressing member (coil spring 47) which presses the space holding member to the photoreceptor through the support frame 43; and an adjustment member (eccentric cams 45 and 46) disposed between the exposure member and the support frame 43, the adjustment member moving the exposure member in an optical axial direction by adjusting the space between the exposure member and the support frame 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016984-A (JP)
Title: Charging controller and charging equipment
Inventor: ARAI NOBUHIRO
IPC: H02J7/10
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption during standby.  <P>SOLUTION: A charging controller includes: a voltage control unit in a charging apparatus configured to control generation of an output voltage and a power supply voltage, the charging apparatus being an apparatus configured to generate, from a voltage of an input power supply applied through a relay, the output voltage for charging a battery and the power supply voltage for control; and a relay control unit operated by the power supply voltage, the relay control unit configured to drive the relay so as to stop applying the voltage of the input power supply to the charging apparatus, when detecting a standby state in which the battery is not being charged, and drive the relay so as to increase the power supply voltage by applying the voltage of the input power supply to the charging apparatus, when the power supply voltage decreases below a predetermined level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014351-A (JP)
Title: Refrigerating air conditioner
Inventor: OSHITTO KUMAR DOTTO
IPC: F25B13/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating air conditioner that can perform effective heat exchange without enlarging an inter-cooling medium heat exchanger that performs heat exchange between cooling mediums, can sufficiently maintain an injection capacity, and is improved in heating operation capacity in a cold district or the like.  <P>SOLUTION: A compressor 1, a four-way valve 2, an indoor heat exchanger 3, a first expansion valve 4, the inter-cooling medium heat exchanger 19, a second expansion valve 5 and an outdoor heat exchanger 6 are connected in sequence. A first bypass pipe 12 having a first solenoid on/off-valve 13 is arranged in parallel with the first expansion valve 4. A second bypass pipe 17 having a second solenoid on/off-valve 14 is arranged in parallel with the second expansion valve 5. A heating injection pipe 8 and a cooling injection pipe 9 are derived from piping 7 and combined for connection to injection piping 10 passing through the inter-cooling medium heat exchanger 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229847-A (JP)
Title: Leg type robot and walking control method of leg type robot
Inventor: YAMAMOTO TAKASHI
IPC: B25J13/08
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg type robot and its walking control method, for performing stable walking without using a tiptoe sensor.  <P>SOLUTION: This leg type robot has a body trunk, a leg link rockably connected to the body trunk, a means 210 for storing tiptoe walking figure data for describing a change with the lapse of time of target tiptoe motion, a means 210 for storing body trunk walking figure data for describing a change with the lapse of time of target body trunk motion for realizing target ZMP for following a change in a target tiptoe position, a body trunk motion detecting means 218, 220 for detecting actual body trunk motion, a deviation calculating means 312 for calculating a deviation between the target body trunk motion and the actual body trunk motion, a correction quantity calculating means 308 for determining a correction quantity on the basis of a predetermined transfer function from the calculated deviation, and a correcting means 306 for correcting data for describing the target body trunk motion on the basis of the determined correction quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044137-A (JP)
Title: Light-emitting device and phosphor
Inventor: ISHIDA SHINYA
IPC: C09K11/08
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device provided with a light source for emitting primary light and a phosphor for absorbing the primary light and emitting secondary light, capable of emitting white light of high luminance, low power consumption and long service life with few damages on an environment.  <P>SOLUTION: A fluorescent material included in the phosphor provided to the light-emitting device is the particulate crystal of a III-V compound semiconductor, wherein the phosphor has three layers, and the layers are laminated so as to reduce the size of the fluorescent material from the incidence side of the primary light to the emission side thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013905-A (JP)
Title: Excavated soil treating system in shield method
Inventor: IWAI YOSHIO
IPC: E21D9/13
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavated soil treating system in a shield method capable of reducing construction period and cost, protecting environment, and saving an area for a starting base when a shield with a super large cross section and a long-distance shield are constructed.  <P>SOLUTION: This excavated soil treating system includes a solid matter recovering system section 40 which cuts out and excavates an earth in a solid state by a cutter head 22, conveys the cutout and excavated solid recovered matter to a primary filter 42 in a pit together with slurry by a mud discharge pump P2, and takes out the solid recovered matter from a mud discharge pipe 52 by the primary filter 42 and discharges the solid recovered matter to a ground by a belt conveyor 44; and an invert construction treating system section 120 which concentrates the excess slurry other than the solid recovered matter separated by the primary filter 42 by a slurry concentrating system section 60 and constructs an invert section by adding a hardener to the concentrated slurry concentrated by the slurry concentrating system section 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013074-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI TAKAYUKI
IPC: B60C11/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved uneven wear resistance while suppressing the occurrence of a sipe tear.  <P>SOLUTION: The volume of a shoulder rib 421 is divided into a region Rin on the tire-cross-direction inside and a region Rout on the tire-cross-direction outside with a tire-cross-direction center C of the shoulder rib 421 as a boundary to set the rate of the volume of a sipe to the region Rin to be α and the rate of the volume of a sipe to the region Rout to be β. A range of 0≤1.5α≤β≤0.3 is established, and a range of 2≤b/a is established where a is the depth of the sipe at a position 5 mm distant from the tire-cross-direction center C of the shoulder rib 421 to the side of the region Rin and b is the depth of the sipe at a position 5 mm distant therefrom to the side of the region Rout.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008297551-A (JP)
Title: Zinc oxide nanoparticles for uv light emitting body and solution in which the nanoparticles are dispersed
Inventor: SASAKI TAKESHI
IPC: C09K11/02
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide zinc oxide nanoparticles for a UV light emitting body, which are applicable to a UV light source or a UV light laser without emitting green light; to provide a solution in which the nanoparticles are dispersed; and to provide a method of producing the zinc oxide nanoparticles for a UV light emitting body.  <P>SOLUTION: The zinc oxide nanoparticles for a UV light emitting body, having a mean particle diameter of 2 nm to 100 nm, and the solution, in which the nanoparticles are dispersed, are provided. The method of producing the zinc oxide nanoparticles for a UV light emitting body includes producing the zinc oxide nanoparticles having a mean particle diameter of 2 nm to 100 nm by laser ablation of a zinc metal in an aqueous surfactant solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018453-A (JP)
Title: Metal mold for molding optical element, reproduction method of the same, and production method of optical element
Inventor: KONISHI TAKASHI
IPC: G02B3/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mold for molding an optical element, the molding surface of which can easily be repaired.  <P>SOLUTION: The metal mold 10 is used for production of an optical element by press molding. The metal mold 10 includes a base material 11, a first coating layer 12 formed in contact with the base material 11 and containing at least one element selected from W, Ta, Mo and Ti, and a second coating layer 13 formed in contact with the first coating layer 12 and containing C and Si.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021288-A (JP)
Title: Manufacturing method of semiconductor device and substrate matrix
Inventor: KANEFUJI OSAMU
IPC: H01L23/12
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a semiconductor device of a smaller size which suppresses the generation of defective products accompanied by dicing.  <P>SOLUTION: A substrate matrix 50 comprises a wiring substrate 3 composed of a plurality of stacked wiring layers. A semiconductor chip 2 is mounted to a chip mounting part 3b' of a chip mounting surface 3b of the wiring substrate 3. On the chip mounting surface 3b, an identification mark 12 for dicing is formed. A dicing blade 13 cuts and separates the substrate matrix 50 with the identification mark 12 as a reference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020115-A (JP)
Title: Display device and electronic apparatus
Inventor: YASUHARA MAKOTO
IPC: G09F13/18
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain wide variety of visual effects, without having to replace members, and so on, in a display device and an electronic apparatus.  <P>SOLUTION: The display device includes: a first light source 4; a light guide plate 5, with the first light source 4 disposed at its end face 5a which is a light-incident face, by which the optical path of light made incident from the first light source 4 and guided is changed and emitted in a planar form from the principal face; an outer cover member 6, which covers the upper face of the light guide plate 5 and having a light transmissive area 6a at least part of which is transparent or translucent; and a second power source 7, disposed below the light guide plate 5 and directly below the light transmissive area 6a and used to emit a light upward.  <P>COPYRIGHT: (C)2010,JPO&INPIT