baber/WOPTO huggingface dataset:
Patent JP-2011108526-A (JP)
Title: Fuel cell system
Inventor: SUZUKI TOSHIHIKO
IPC: H01M8/06
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of attaining a reformed gas with a desired component.  <P>SOLUTION: In the fuel cell system having a vaporizer for creating water vapor by evaporating water, a reformer for creating the reformed gas made from the water vapor and a gaseous raw fuel, and a fuel cell for generating power by using the reformed gas and air, when boosting the production of the reformed gas by boosting the production of an amount of supply of water to the vaporizer and an amount of supply of a raw fuel to the reformer, the amount of supply of the water and the amount of supply of the raw fuel are increased so as to enlarge a ratio of the supply of water vapor against the amount of supply of the raw fuel at a step S2 if a designated fuel cell load rise condition is satisfied at a step S1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106767-A (JP)
Title: Air conditioner
Inventor: INAI HIROSHI
IPC: F24F11/02
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner that is comfortable for a user.  <P>SOLUTION: The air conditioner 10 includes a solar radiation sensor unit 50 for calculating a solar radiation amount to an air-conditioned space, and upper and lower blades 30 provided in an indoor unit. Based on the solar radiation amount calculated by the solar radiation sensor unit 50, a first mode can be executed for varying between controlling the upper and lower blades 30 to make wind reach above the head of a person in the air-conditioned room, and controlling the upper and lower blades 30 to make slight wind reach the body of the person in the air-conditioned room.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109864-A (JP)
Title: Wireless explosion proof apparatus
Inventor: NODA HIDEKAZU
IPC: H02H9/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wireless explosion proof apparatus which eliminates the need for wiring a power supply cable in a plant to reduce cost and improve flexibility in installation, by incorporating a power generation apparatus in an explosion proof container of a wireless explosion proof apparatus, and feeding power to a transmitting/receiving device from the power generation apparatus.  <P>SOLUTION: In the wireless explosion proof apparatus, a transmitting/receiving device for transmitting receiving signal by radio and an antenna connected to the transmitting/receiving device are stored inside an explosion proof container. Here, the power generation apparatus which supplies power to the transmitting/receiving device is provided inside the explosion proof container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109548-A (JP)
Title: Imaging apparatus
Inventor: TSUNEKAWA NORIKAZU
IPC: G02B7/08
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve facilitation of angle-of-view control by control of a zoom magnification.  <P>SOLUTION: A main zoom control section sets a zoom mode to any one of normal mode, first detailed mode and second detailed mode in accordance with a zoom mode setting operation by a user. When the zoom mode is set to the normal mode, a zoom index 210 of the normal mode is displayed, and in accordance with a zoom-in operation or the like, the zoom magnification (output zoom magnification) is changed at a first speed. When the zoom mode is set to the first detailed mode, a zoom index 220 of the first detailed mode is displayed, and in accordance with the zoom-in operation or the like, the zoom magnification is changed at a second speed lower than the first speed. When the zoom mode is set to the second detailed mode, a zoom index 230 of the second detailed mode is displayed, and in accordance with the zoom-in operation or the like, the zoom magnification is changed at a third speed further lower than the second speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108167-A (JP)
Title: Computer system
Inventor: OGUMA HISASHI
IPC: G06F21/12
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system that safely spreads a program, even if failed in updating, in the system for performing software remote updating during system stop, and for inspecting correctness of a program at start-up of the system.  <P>SOLUTION: The computer system includes: a main program; an update program for updating the main program; a client device having an external communication program for communication with the external; and a server device for inspecting whether the program of the client device is normal, and also for distributing the update program. The system performs updating of the main program, by using the update program, when the system is shut down. At the start-up of the system, the system transmits a digest value of three programs to the server device at the start-up of the system, and executes the main program, when all is normal. When only the main program is abnormal, the updating of the main program is executed, and otherwise the processing is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110054-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for carrying out an attractive performance display.  <P>SOLUTION: A Pachinko machine 1 has: first and second start ports 2001, 2002; a main control board 4100; a peripheral control board 4140; and a liquid crystal display device 1400 having a first display panel 1400a and a second display panel 1400b placed on the back side seen from a player of the first display panel 1400a at predetermined intervals. A peripheral control MPU (Micro-Processing Unit) 4140a of the peripheral control board 4140 as display control means of the Pachinko machine 1 uses display to the first display panel 1400a and display to the second display panel 1400b to perform various performance displays.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114392-A (JP)
Title: Information exchange system, terminal device, and information exchange method
Inventor: KONDO KENJI
IPC: H04L9/08
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information exchange system for determining the degree of similarity of users between a terminal device and other terminal devices around it, based on public information and secret information while the secret information is kept secret.  <P>SOLUTION: A terminal device A holds first public information and secret information, and searches for a terminal device B within an information exchange range around the device A. The terminal device A encrypts the first public information and the secret information with a public key, and transmits the encrypted first public information, the encrypted secret information, and the public key to the terminal device B. The terminal device B holds second public information and secret information. The terminal device B encrypts the second public information and the secret information with the public key of the terminal device A, computes the encrypted degree of similarity among users based on the encrypted public information and the encrypted secret information, and transmits it to the terminal device A. The terminal device A decrypts the encrypted degree of similarity among users by using a secret key, and determines whether to acquire public information from the terminal device B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111252-A (JP)
Title: Control device of elevator
Inventor: OHIRA KATSUMI
IPC: B66B3/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an elevator, which restrains a cost increase by minimizing a ROM (Read Only Memory) size, by preventing the control abnormal condition of the elevator caused by ROM abnormal condition, by detecting the occurrence of the abnormal condition of a ROM for storing a control program.  <P>SOLUTION: This control device of the elevator is constituted of a double system having a first CPU (Central Processing Unit) and a second CPU for executing an arithmetic operation on control of the elevator, a first ROM 3a and a second ROM 3b for respectively prestoring the same program required for the control, and includes a dual port RAM (Random Access Memory) 7 readable-writable from both the first CPU and the second CPU, and executes predetermined abnormal condition processing when detecting the abnormal condition by detecting the ROM abnormal condition, by comparing the content of the program stored in the first ROM 3a with the content of the program stored in the second ROM 3b via the dual port RAM 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112769-A (JP)
Title: Method of fabricating optical waveguide, optical waveguide and optoelectric composite wiring board
Inventor: NAKASHIBA TORU
IPC: G02B6/13
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating optical waveguide, efficiently fabricating an optical waveguide provided with an optical waveguide core having inclined surfaces of a prescribed angle, and selectively forming a metal film on the inclined surfaces.  <P>SOLUTION: The method of fabricating optical waveguide includes: a clad layer forming step of forming a second clad layer 15 so as to embed a core part 13 formed on a first clad layer 12; a recessed part forming step of forming recessed parts 17 which have vertical surfaces 17a substantially vertical to the first clad layer 12 and inclined surfaces 17b which are opposed to the vertical surface 17a and reflect light so as to perform guiding or the like of light made incident from the second clad layer 15 side into the core part 13, in the second clad layer 15; a metal layer forming step of forming a metal layer 18 on the recessed part 17; and a metal layer removing step of remaining a metal layer 18b on at least an inclined surface 17b by selectively removing a metal layer 18a formed on the vertical surface 17a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153844-A (JP)
Title: Method of producing wafer for active layer
Inventor: NISHIHATA HIDEKI
IPC: H01L21/304
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a wafer for active layer in which an active layer having a good flatness can be produced easily and inexpensively, particularly when a large-size wafer having a diameter of not less than 300 mm is used.  <P>SOLUTION: The method includes a slicing step of cutting out a disc-shaped wafer from a single crystal silicon ingot (Fig.1(a)), a beveling step of beveling an edge portion of the sliced wafer (Fig.1(b)), a grinding step for grinding each surface of the beveled wafer (Fig.1(c)), an etching step of etching the surface of the ground wafer (Fig.1(d)) and a single-sided mirror-polishing step of mirror-polishing only one surface of the etched wafer (Fig.1(e)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011109971-A (JP)
Title: Raw material processing apparatus
Inventor: HIRAGUCHI KATSUMI
IPC: A22C25/16
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material processing apparatus in which it is possible without disassembling to wash all the corners of the conveying mechanism and the processing mechanism which are easy to become dirty, when the raw material processing apparatus which has previously been difficult for non-experts or non-skilled operators to assemble and disassemble is washed.  <P>SOLUTION: The apparatus includes: at least a pair of conveying means 1 and 10 which are arranged to oppose to each other on both sides of the raw material F; cutting means 20 and 30 which are arranged along with the conveying path by each of the conveying means to process the raw material conveyed by a pair of the conveying means. At least one of the conveying means and/or one of the cutting means are arranged to freely approach and separate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119351-A (JP)
Title: Apparatus for mounting electronic-compnent
Inventor: TOKII SEIJI
IPC: H05K13/02
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for mounting electronic-components, including a device capable of preventing the deflection of a substrate by absorbing a loading shock to the substrate, when a chip portion, or the like, is loaded at a high speed, and capable of attaining a flexible production system for a plurality of kinds of mixed substrates carried in as objects, even in such a case.  <P>SOLUTION: A plurality of kinds of substrate-receiving jigs 11A to 11D, corresponding to the kinds of substrates 2, are installed at specified positions on carrier paths by conveyors 6a and 6b on the first and second carrier paths 6A and 6B. Each substrate 2 is positioned and held on the substrate-receiving jig corresponding to the kind of the substrate 2, on the basis of the result of decision by a substrate-kind decision means, while a mounting program corresponding to the kind of the substrate 2 is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115340-A (JP)
Title: Jet head, and gas fire extinguishing system
Inventor: ISHIKAWA CHIKARA
IPC: A62C31/02
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet head capable of reducing the noise based on the supply of fire extinguishing gas, and to provide a gas fire extinguishing system equipped with the same.  <P>SOLUTION: The jet head 41 is connected to a nozzle 31 for supplying the fire extinguishing gas into a target chamber to jet the fire extinguishing gas flowing through the nozzle 31 and includes: a chamber 44 having the jet port 47 communicating with the outflow port of the nozzle 31 and opened toward the target chamber; and a damper mechanism 51 for damping the pressure fluctuation in the chamber 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118632-A (JP)
Title: Method, device and program for detecting and transmitting preliminary motion of speech
Inventor: TAMAKI HIDEKAZU
IPC: G06T7/20
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce simultaneous speech by notifying other participants about a preliminary motion immediately before speaking, early.  <P>SOLUTION: Speech is detected from input voice. A preliminary motion (an agreement motion, a vertical motion of a hand, a nod, or a physical motion) is detected from a video and the voice. A predetermined point is given to each motion and is stored. The presence/absence of the speech and the point are transmitted to other terminals to be shared. A user who speaks is selected in each terminal. A frame is superimposed on a display area of the user. A value obtained by calculating the total points of the preliminary motion within a predetermined effective time is set as a speech possibility point. The user having highest point is selected, and a blinking frame is superimposed on the display area of the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118182-A (JP)
Title: Lens device and imaging apparatus
Inventor: YAMAMOTO OSAMU
IPC: G02B7/34
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent out-of-focus occurring when a wiper is driven during a focusing operation.  <P>SOLUTION: In a lens device, when the wiper is located in a photographic range, the drive of a focus lens group based on the detection result of a focusing detection means is restricted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117562-A (JP)
Title: Evaporated gas re-liquefying apparatus
Inventor: HAYASHI KANETOSHI
IPC: F17C13/02
Filed: 2009-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated gas re-liquefying apparatus capable of effectively achieving re-liquefaction in boosting gaseous evaporated gas and bringing it into direct contact with a low-temperature liquid such as delivered LNG to attain re-liquefaction.  <P>SOLUTION: The evaporated gas re-liquefying apparatus includes an evaporated gas compressor 7 compressing evaporated gas generated from the low-temperature liquid 5 stored in a storage tank 3; a delivery pump 9 delivering the low-temperature liquid from the storage tank 3; and a micro bubble generator 11 mixing the evaporated gas compressed by the evaporated gas compressor 7 with the low-temperature liquid delivered from the storage tank 3 to generate micro bubbles of the evaporated gas in the low-temperature liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116524-A (JP)
Title: Elevator system
Inventor: MATSUMOTO KOJI
IPC: B66B1/50
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To control an elevator system without directly touching operation buttons.  <P>SOLUTION: This elevator system 10 includes: an endless sheet member 85 at least covering the surface part of a car operating panel 8 provided with operating buttons for operating a car 2; a felt member wetted by an antiseptic solution and provided on the back surface side of the car operating panel 8 to sterilize the plane part of the sheet member 85; and a rotary mechanism for rotating the sheet member 85 in the circumferential direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122831-A (JP)
Title: Ultrasonic flow rate measurement method and ultrasonic flow rate measurement device
Inventor: WADA MORIHIRO
IPC: G01F1/66
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flow rate measurement method and device, precisely measuring the flow rate of the entire water channel and simplifying a calculation processing of the flow rate.  <P>SOLUTION: A plurality of metering positions are set on a cross-sectional surface substantially perpendicular to the flow through the water channel. A plurality of measurement points are set in a surface including the normal line of the cross-sectional surface about the plurality of metering positions. A sensor unit 110 which has a measurement line in a surface including the normal line and includes two ultrasonic sensors 112b, 112b having different angles relative to the normal line of the measurement line is disposed in the metering positions. Velocity vectors U1, U2 are measured about the plurality of measurement points on each measurement line by the two ultrasonic sensors. A flow velocity vector U3 is calculated by combining the velocity vectors on each measurement line about the plurality of measurement points. A normal line vector U4 indicating the flow velocity in the normal line direction is calculated about the plurality of measurement points. A flow velocity distribution in the normal line direction is obtained from the normal line vector about the entire water channel, and the flow rate of the entire water channel is calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010139504-A (JP)
Title: Automatic gain control for fiber optic gyroscope deterministic control loops
Inventor: PAVLATH GEORGE A
IPC: G01C19/64
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic gain control for a fiber optic gyroscope control loop (13) including an adjustable gain (24) applied to a gyro output signal.  <P>SOLUTION: A calibration signal is injected into the fiber optic gyroscope control loop (13). A compensation loop (42) receives signals output from the control loop (13) and also receives calibration signals. The compensation loop (42) processes the calibration signal to produce a compensation signal that is combined with signals output from the control loop (13) to provide a compensated fiber optic gyroscope output signal. An automatic gain control loop (51) is connected between the compensation loop (42) and the adjustable gain applied to FOG output signal. The automatic gain control loop includes a gain error demodulator (50) that multiplies the compensated FOG output signal and the compensation signal together to produce a gain error signal used to control the adjustable gain (24) to stabilize the gyro control loop gain.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011121109-A (JP)
Title: Laser beam machine
Inventor: TAKAHASHI KEIJI
IPC: B23K26/38
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine which facilitates separating scraps.  <P>SOLUTION: The laser beam machine 100 which processes a workpiece 1 using a laser beam emitted from a laser oscillator 2 includes: a belt conveyor 17 which is arranged down below a processing area 3 for processing the workpiece and conveys scraps generated by processing the workpiece; a drive 20 which drives the belt conveyor 17; a discrimination section 24 which discriminates the material quality of the workpiece; and a conveying-direction control section 24 which controls the direction to which the scraps are conveyed by the belt conveyor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127618-A (JP)
Title: Pipe support structure
Inventor: KATO MOTOKI
IPC: F16L3/215
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe support structure, capable of improving earthquake resisting performance without remodeling of a piping system even in an existing pipe.  <P>SOLUTION: The pipe support structure 30 includes a plurality of struts 1 raised from a setting surface, disposed at intervals in the radial direction of a pipe 20 and also disposed at intervals in the axial direction of the pipe 20; a beam 2 supported by the struts 1 in the radial direction; a girder 3 supported by the struts 1 in the axial direction; a first vibration control mechanism provided on a first structural surface 4 composed of the struts and beam mutually adjacent in the radial direction; a second structural surface 5 composed of the struts 1 and girder 3 mutually adjacent in the axial direction; and the pipe 20 supported at a support point on the beam 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127799-A (JP)
Title: Safety control device for combustion appliance
Inventor: NISHIMURA TSUNEO
IPC: F23N5/24
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety control device for a combustion appliance capable of securely sensing incomplete combustion.  <P>SOLUTION: In the combustion appliance, combustion air supplied from an outdoor side and gasified fuel are mixed with each other and ignited by a combustion burner 19 to produce combustion gas, indoor air is blown in by a convection fan 3 to a heat exchanger 2 heated by the combustion gas, and hot air is emitted from a blowout port 4 to an indoor space. The combustion appliance includes: a CO sensor 21 sensing CO concentration; a flame rod 20 sensing flame voltage; and a pot thermistor 17 sensing the temperature of a gasification part 15. When the CO sensor 21 detects that the CO concentration becomes equal to or higher than an appropriate value, it is determined that incomplete combustion occurs. When the flame voltage value sensed by the flame rod 20 and the temperature sensed by the pot thermistor 17 are not appropriate values, it is determined that incomplete combustion occurs. Thus, occurrence of incomplete combustion can be securely determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010130898-A (JP)
Title: Electric motor
Inventor: QIN RUI FENG
IPC: H02K13/00
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor improved in electromagnetic compatibility (EMC) and having low noise.  <P>SOLUTION: The motor for HVAC includes a stator, a motor housing (300) forming a part of the stator, an end cap (100) fixed to the motor housing, and a rotor (200) rotatably mounted facing the stator. The end cap (100) includes an opening consisting of a ring collar (120). At least a part of the collar is arranged in the motor housing. A plurality of projections (121 to 125) provided on the outer peripheral surface of the collar are received in a plurality of receiving notches (301 to 305) of the motor housing. Two fingers formed at the opening of each receiving notch are deformed so that the projection received in the receiving notch is locked. At least three projections are pushed to the inner edge in the axial direction of each receiving notch.  <P>COPYRIGHT: (C)2010,JPO&INPIT