baber/WOPTO huggingface dataset:
Patent JP-2010211122-A (JP)
Title: Speech recognition device and method
Inventor: SUZUKI KENGO
IPC: G10L15/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device and method capable of suppressing deterioration of convenience while improving recognition performance.  <P>SOLUTION: The speech recognition device 1 includes a microphone 10 for inputting the voice of figures continuously spoken by a user; and a speech recognition unit 20 which recognizes the voice of the continuous figures input through the microphone 10. The speech recognition unit 20 includes a chunk discrimination part 24 which divides the voice of the continuous figures input through the microphone 10 based on meta speech information; a digit number pattern memory 25 which stores the digit number of each divided voice according to the type of speech object; and a recognition unit 27 which recognizes voice by comparing the voice divided by the chunk discrimination part 24 with the digit number of each divided voice stored in the digit number pattern memory 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217239-A (JP)
Title: Light source device, optical scanner, and image forming apparatus with the same
Inventor: ONISHI MASATO
IPC: B41J2/44
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device for suppressing an image defect by suppressing angle variation of an optical axis between optical elements such as a semiconductor laser and a collimator lens, an optical scanner, and an image forming apparatus with the same.  <P>SOLUTION: The light source device 6 includes a laser light source 25 which outputs laser light onto a prescribed optical axis, a holding member 42 which holds the laser light source 25, an optical system element 26 which is positioned on the prescribed optical axis, and receives the laser light and guides the received laser light to a prescribed object, and a body frame 35 housing the optical system element 26. The holding member 42 includes a body portion which extends in a first direction and holds the laser light source, and an extension portion 51 extending from the body portion in a second direction different from the first direction. The extension portion 51 includes a fitting surface 51a extending on a plane containing a prescribed optical axis L so as not to interfere with the laser light. The body frame 35 includes a fixation portion 54 where the extension portion 51 is fixed through the fitting surface 51a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216516-A (JP)
Title: Friction transmission device
Inventor: YAMAMOTO KEN
IPC: F16H15/46
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the size and weight of a transmission case by avoiding the application of a large force to the transmission case, and avoid an increase in the cost, consumed power, and size of an actuator by eliminating the actuator generating a large pressing force.  <P>SOLUTION: In this friction transmission device, a pair of counter rollers 9, 10 which are disposed to face each other so as to hold a first roller 1 and a second roller 2 in the state that are separated from each other are connected to each other and supported by a connection support member 14. The counter rollers 9, 10 are pressingly brought into contact with the first roller 1 and the second roller 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220330-A (JP)
Title: Switching power supply circuit
Inventor: KAJIMA MASAHITO
IPC: H02M3/155
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit wherein ringing arising from an inductor current is prevented in an integrated circuit with a small number of pins.  <P>SOLUTION: The switching power supply circuit is used to obtain a predetermined direct-current voltage output from input alternating-current power. It is comprised of a full-wave rectifier 1 that full-wave-rectifies alternating-current power, an inductor 3 for boosting, an output transistor 4 connected between the inductor 3 and reference potential, a diode 5 and a capacitor 6 that rectify and smooth an output current from the inductor 3 to generate a direct-current output as a predetermined voltage value, and a power factor improvement circuit 10 that controls the on-time of the output transistor 4 based on the output voltage of the full-wave rectifier 1 and the feedback voltage of direct-current output. While the feedback voltage is not higher than a first protection voltage lower than a target value, a soft start circuit 20 carries out control so as to gradually increase the on-time of the output transistor 4 performing switching operation with an increase in feedback voltage and thereby reduces an overcurrent at start-up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214811-A (JP)
Title: Waste liquid absorber of ink recovery unit, ink recovery unit, and inkjet recording apparatus
Inventor: NANBA MICHIHIKO
IPC: B41J2/18
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid absorbing member capable of maintaining the waste liquid absorbing member in an ink recovery unit over a long period of time, and surely carrying out the detection of full tank fueling with a waste liquid, and an inkjet recording apparatus using the same.  <P>SOLUTION: The ink recovery unit of the inkjet recording apparatus has a waste liquid absorbing member impregnated with glycerin, and a dipeptide as a solid wetting agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218438-A (JP)
Title: Vehicle recognition device and program
Inventor: OTA MASAHIRO
IPC: G08G1/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for recognizing a vehicle body part region of a vehicle from a photographed image of the vehicle passing through a road.  <P>SOLUTION: A plurality of strip regions in which the direction of each strip inclines in a direction orthogonal to the traffic direction of the road are arranged with respect to an edge image of the vehicle image in S112. A plurality of rectangular frames individually set in the strip direction length based on the photographing position relationship between the vehicle and a camera that photographed the vehicle image are arranged within a vehicle body retrieval range which is a range of the vehicle image corresponding to a range including the strip regions whose edge intensity is a predetermined value or more in the strip regions in S114. The level of line symmetry to the position of a centerline of symmetry on the image of the region in each frame when assuming the centerline of symmetry in a position within the vehicle body retrieval range is determined based on the luminance value of the region in each frame in S115. The region of the vehicle body is extracted from the vehicle image based on the level of line symmetry on the image of the region in each frame in S116.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220815-A (JP)
Title: Shower head
Inventor: TODAKA KENSAKU
IPC: A47K3/28
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower head which has less movement of a movable plate due to a water pressure, discharges water from the whole sprinkling holes, and prevents a drip at a stop.  <P>SOLUTION: In the shower head which has a spraying plate with a plurality of the sprinkling holes fixed to the front end of a water channel inside a shower head body, the spraying plate is fixed to the head body and consists of a first spraying plate having a plurality of first sprinkling holes and a second spraying plate provided in a downstream side from the first plate and having a plurality of second sprinkling holes, and at a stop of discharging water, the second plate is brought into contact with the first plate to be a first state that the first holes do not communicate with the second holes, and at discharging, the second plate shifts in a direction apart from the first plate due to a water pressure, thereby generating a space between the first and second plates to be a second state that the first holes communicate with the second holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226489-A (JP)
Title: Mobile telephone set
Inventor: HONDA YOSHINOBU
IPC: H04M1/247
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone set capable of efficiently notifying information with respect to a user, with few number of LEDs.  <P>SOLUTION: The mobile telephone set includes: a memory means for associating a lighting method and priority with notification information to the user and storing both; a lighting means for lighting or blinking, with regard to the notification information based on the lighting method stored in the memory means; a decision means (S403) for deciding whether the priorities of the information already notified and the information to be newly notified are in the same level, based on the information stored in the memory means, if the lighting means is already on in regard to other information, at the occurrence of information to be notified to the user; and a lighting control means (S405 through S411) for determining the notification information to cause the lighting means to light on based on the priority, when it is decided that the priorities are of identical level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223834-A (JP)
Title: Product inspection system
Inventor: KITAOKA RYOICHI
IPC: G01M17/007
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product inspection system capable of appropriately inspecting whether an assembled state of a product to be inspected is right or wrong according to product images.  <P>SOLUTION: The product inspection system comprises: a portable terminal 11 for photographing products to be inspected and transmitting the photographed image information to the outside; and a completion inspection computer 13 for determining whether the assembled state of the product to be inspected is right or wrong, based on the image information. The completion inspection computer 13 determines whether it is possible to determine whether the assembled state of the product to be inspected based on the product images is right or wrong, and transmits a re-acquisition request of the product images to the portable terminal 11 when determining that it is not possible to perform the determination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232331-A (JP)
Title: Optical fiber module, and method of manufacturing the same
Inventor: IZUHARA NOBORU
IPC: H01S3/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To wind an optical fiber around a reel without providing a side wall (flange) or an intermediate wall fixed to the reel.  <P>SOLUTION: A reel 44 has a flange 46a only on one side thereof. A first optical fiber 42a is wound around the reel 44. Lines of the first optical fiber 42a wound around the reel 44 are fixed to each other by means of an adhesive, and a bundle of the first optical fiber 42a is fixed to the flange 46a of the reel 44. A first sheet material 48 is also fixed to a side face of the bundle of the first optical fiber 42a by means of the adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231499-A (JP)
Title: Constant voltage power supply
Inventor: SAKAZUME HIROSHI
IPC: G05F1/56
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage power supply for properly suppressing variation of an output voltage according to the variation forms of a load.  <P>SOLUTION: When overshoot is caused in an output voltage, a transistor M1 is quickly turned on, and a current mirror circuit configured of transistors M2 and M3 is driven by using the surplus accumulated charge of an external capacitor. Thus, it is possible to quickly set a switch circuit to an on-state, and to let the surplus accumulated charge of the external capacitor C1 as the factor of overshoot escape to the ground with large currents. When the operation of the switch circuit 1 causes any inconvenience, an enable signal corresponding to the operation/stop of the load is supplied to a transistor M4, and the switch circuit 1 is set to an inoperable state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235232-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: TOKUMOTO MASAYUKI
IPC: B65H5/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus locking a drive section with a simple construction.  <P>SOLUTION: An interlock device 16 holds a lock member 5 locking a second gear 4 for driving a sheet feeding roller 41a held by a paper exit door 12, at a position to unlock the second gear 4 when the paper exit door 12 is closed by a moving section comprised of an energizing means 7 and a pressing member 8. The interlock device 16 moves the lock member to a lock position to lock the second gear 4 along with an open operation of the paper exit door 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236399-A (JP)
Title: Fuel injection control device and fuel injection system
Inventor: IKEMOTO MARI
IPC: F02M51/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device controlling a fuel injection device to inject fuel of appropriate quantity in a short period of time even if bubbles are mixed in fuel.  <P>SOLUTION: This fuel injection control device controls the fuel injection device including a needle opening and closing an injection hole injecting fuel, a piezoelectric body expanding and contracting according to applied voltage, and an oil tight chamber filled with fuel displacing the needle to open and close the injection hole according to oil pressure changing according to expansion and contraction of the piezoelectric body. The device includes a detection means detecting mixing of the bubbles in the fuel filled in the oil tight chamber provided in the fuel injection device, and a control means changing apply voltage applied to the piezoelectric body to increase displacement velocity of the needle when the detection means detects mixing of the bubbles. Consequently, since apply voltage is changed to increase displacement velocity of the needle when mixing of the bubbles is detected, the fuel injection device is controlled to inject fuel of appropriate quantity in a short period of time even if bubbles are mixed in the fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242514-A (JP)
Title: Control system of internal combustion engine
Inventor: MATSUMOTO TAKASHI
IPC: F02D21/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for suppressing backflow of gas through an EGR passage in an internal combustion engine equipped with an EGR device.  <P>SOLUTION: The system consists of an EGR passage for communicating between an exhaust passage and intake passage in an internal combustion engine, a throttle valve provided to the intake passage on the upstream side from a connection part of the EGR passage and control means for executing control of an internal combustion engine so as to obtain the operation state in which an engine load is lighter than a target engine load required by the control request and an engine rotation speed is higher than a target engine rotation speed even when control request with a request for opening a throttle valve to a prescribed opening or above under an operating condition in which recirculation of exhaust is performed through the EGR passage and engine load is a prescribed load or below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265094-A (JP)
Title: Infrared detection element and infrared solid-state imaging device
Inventor: SUGINO TAKAKI
IPC: H01L27/144
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise infrared detection element which minimizes mechanical distortion, and also to provide an infrared solid-state imaging device.  <P>SOLUTION: This infrared detection element includes both a first PN junction diode 105a and a second PN junction diode 105b formed on silicon layer prepared by separating from support substrate. The silicon layer has an first adjacent P-type area 406 and a second N-type area 405, the first PN junction diode consists of the first P-type area and a first N-type area 408 formed on the position away from the second N-type area in the first P-type area, while the second PN junction diode consists of the second N-type area and second P-type area 407 formed on the position away from the first P-type area in the second N-type area. The first PN junction diode and the second PN junction diode are connected with each other with metal film 412a prepared on the surface of a recessed area formed on the silicon layer spreading over the first P-type area and the second N-type area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010240683-A (JP)
Title: Deburring tool
Inventor: ENDO SHIGERU
IPC: B21D28/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring tool which removes burrs generated on the periphery of the lower part of a punched hole formed by punching a planar workpiece.  <P>SOLUTION: The deburring tool is configured to debur a punched hole formed by punching the planar workpiece W, and the deburring tool includes: a cylindrical guide member 7 with a lower surface abuttable on an upper surface of the workpiece W; a holder 13 provided vertically movably in the cylindrical guide member 7; and deburring chips 31A, 31B which are provided in the lower part of the holder 13 in such a manner that the chips are freely projectable downward from a lower surface of the cylindrical guide member 7 and are horizontally displaceable. The deburring chips 31A, 31B include burr crushing inclined planes 39U for crushing burrs B generated in the lower part of the punched hole WH when the holder 13 is elevated and the deburring chips 31A, 31B form a symmetric-shaped pair for deburring both sides of the punched hole WH. The deburring tool further includes abrasive grains on a contacting portion where the deburring tool is brought into contact with the periphery of the punched hole WH.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241572-A (JP)
Title: Counterbalance valve
Inventor: MIYAGAWA SHINPEI
IPC: B66D1/44
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterbalance valve having high sealing performance for intercepting a flow of working fluid.  <P>SOLUTION: The counterbalance valve 20 for throttling the flow of working fluid flowing out of an actuator (motor 5) according to the load pressure of the actuator (motor 5) includes an annular seat 28 and a poppet 31 having a poppet valve 34 seated on the seat 28. The poppet 31 is axially displaced with an increase in the load pressure of the actuator (motor 5) so that the flow path cross-sectional area of a variable throttle defined between the seat 28 and the poppet valve 34 increases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242000-A (JP)
Title: Low-metal-staining rubber composition
Inventor: FUNAYAMA TOSHIYUKI
IPC: C08K3/22
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel compound-free epihalohydrin-based rubber composition not impairing its own heat resistance and not staining molds nor iron core, since such a problem arises that although zinc dithiocarbamate has been used generally as a vulcanization promoter for general-purpose rubbers, and also much used in nickel compound-free epihalohydrin-based rubbers, the epihalohydrin-based rubbers containing zinc dithiocarbamate stains molds and iron cores in vulcanization.  <P>SOLUTION: It has been found that: by incorporating a carboxylic acid zinc salt to a rubber composition for vulcanization including an epihalohydrin-based rubber, a vulcanizing agent, an acid-receiving agent, and a vulcanization promoter, metal stainings can be reduced without impairing the heat resistance of the final rubber composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239935-A (JP)
Title: Auxiliary agent for cooking care food, care food using the same, and utensils for cooking care food
Inventor: TOYODA FUMIHIKO
IPC: A23L13/70
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary agent for cooking care food with which care food improved in softness, taste, flavor and appearance, and improved in the satisfaction rating of deliciousness visually felt, and adjusted to have desired flexibility is easily, safely and sanitarily cooked without complicated operation nor sophisticated knowledge about catabolic enzyme, also is easily cooked without taking high costs even when using various kinds or a small amount of the care food, and is suitable for cooking the care food in home, a small scale hospital, care facilities and the like; and to provide utensils for cooking care food.  <P>SOLUTION: The auxiliary agent for cooking care food is introduced in the inner part of food raw material via pressurization, and is used for cooking softened care food while keeping the shape of the food raw material. The auxiliary agent contains catabolic enzyme, seasoning, and substance readily soluble in water, has powdered, granulated, frozen dried, tablet or capsule shaped, liquefied or ice state, and is easily soluble in water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251356-A (JP)
Title: Processing device
Inventor: NOMURA YUKI
IPC: H01L21/677
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device having a housing means for housing a workpiece, which facilitates carrying in and out the workpiece for the housing means.  <P>SOLUTION: In the processing device in which a transfer means transfers the workpiece W1 from a housing means 31 and transfers it to a holding means and the workpiece W1 held in the holding means is processed, the housing means 31 includes a workpiece placing table 33 for placing the workpiece W1, the workpiece placing table 33 includes an entrance/exit portion 332 used as an entrance/exit of the workpiece W1 when the workpiece W1 is carried in or out to or from the housing means 31, and a rotating mechanism 333 for rotating the workpiece placing table 33 so that the entrance/exit portion 332 faces upward using the direction crossing at right angles to the carrying-in/out direction of the workpiece W1 in a horizontal plane as a rotating axis 333a. With this configuration, an operator sees the entry/exit portion 332 so that the workpiece W1 is housed in a desired position and the desired workpiece W1 is easily taken out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251837-A (JP)
Title: Gateway device and gateway method
Inventor: NISHIBASHI SUSUMU
IPC: H04L12/46
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway device and method efficiently storing data transmitted to the gateway device.  <P>SOLUTION: The gateway device is equipped with: two or more communication parts which use a hardware circuit to communicate data to be transmitted and received through a communication path to/from a controller which controls a vehicle, a software processing part for software processing the data received by the communication parts and a storage part for storing the data that the communication parts are to transmit through the communication path to the controller. In the gateway device, the data to be transmitted by the controller include: relay data to be relayed to another controller; and processing data to be processed by the software processing part, and the software processing part performs setting so that the storage part relating to the communication path through which the communication part does not transmit the relay data, stores the processing data, and software processes the processing data stored by the set storage part. Through the configuration, the processing data are efficiently stored in the storage part not in use.  <P>COPYRIGHT: (C)2011,JPO&INPIT