baber/WOPTO huggingface dataset:
Patent JP-2011059707-A (JP)
Title: Imaging apparatus, control method, and user interface display device
Inventor: SAKAGUCHI TAKESHI
IPC: G02B7/28
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, when displaying a setting screen to set a focus correction value corresponding to a changeable lens unit, it cannot be understood, from the setting screen, which lens unit is mounted, and consequently, there is inconvenience in setting the focus correction value.  <P>SOLUTION: An imaging apparatus (127) to which a plurality of lens units (116) can be interchangeably mounted includes: a system controller (126) for obtaining, from a mounted lens unit, information peculiar to the mounted lens unit; detection means (107 and 108) for detecting the focus-shift amount of the mounted lens unit; a display circuit (124) for relating the peculiar information obtained by the system controller with the focus correction value to correct the focus-shift amount detected by the detection means, to perform display; an operation switch (125) to be operated by a user; and setting means (124 and 125) for setting the focus correction value in response to the operation of the operation switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035939-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: YOSHIZAWA JUNICHI
IPC: H04L29/06
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus which can easily transmit or receive user desired data.  <P>SOLUTION: The wireless communication apparatus includes: a communication means for wirelessly communicating with a communication partner device; and an execution means for executing one or more applications. The communication partner device is specified through the wireless communication using the communication means and based on the state of executing an application, either a transmitting mode to transmit communication data to the communication partner device or a receiving mode to receive communication data from the communication partner device is selected. On the basis of data being handled in the application, communication data are determined and based on attribute information of the data being handled in the application, a communication protocol is determined, thereby controlling the communication with the communication partner device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023757-A (JP)
Title: Silicon carbide semiconductor device, and method of manufacturing the same
Inventor: HARADA SHINSUKE
IPC: H01L21/336
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a vertical MOSFET, manufactured on a silicon carbide substrate; and to provide a method of manufacturing the same.  <P>SOLUTION: A first deposition film (2) formed of lightly-doped silicon carbide of first conductivity type is formed on a surface of a heavily-doped silicon carbide substrate (1) of the first conductivity. A second deposition film (31) comprising a heavily-doped gate region of second conductivity type having a first region that is selectively cut out and a third deposition film (32) comprising regions such as a second region that is selectively cut out on the second deposition film (31) and is wider than the first region, a heavily-doped source region (5) of the first conductivity type, and a lightly-doped gate region (11) of the second conductivity type are formed on the first deposition film (2). A lightly-doped base region (4) of the first conductivity type is formed in the first and second regions and is in contact with the first deposition film (2). As a result, a silicon carbide vertical MOSFET having low on-resistance and a high breakdown voltage is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020677-A (JP)
Title: Hydraulic pressure unit
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/34
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain impartment of an unpleasant feeling to a driver and deterioration in the installation rigidity of a hydraulic actuator, by restraining the generation of cantilever vibration, when vibration is produced in the hydraulic actuator.  <P>SOLUTION: This hydraulic pressure unit includes a first fixing hole arranged on one surface (2a) attached with a motor (4) of a housing (2) and arranged so that a first support shaft (52) is installed for fixing the one surface (2a) so as to separate by a predetermined distance from a first support piece (14) to the first support piece (14) of a bracket (10), and a second fixing hole arranged on the vehicle-body side under surface (2c) of the housing (2) and arranged so that a second support shaft (51) is installed for fixing the vehicle-body side under surface (2c) to the second-support piece (11) of the bracket (10), and is constituted so that the gravitational axis (ML) of the center of gravity (M) of the hydraulic pressure unit (1) exists in an area between the second fixing hole and the first support piece (14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100060-A (JP)
Title: Diaphragm for acoustic equipment
Inventor: TAMARU MASARU
IPC: H04R7/12
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm for acoustic equipment, capable of reducing total harmonic distortion in a high-frequency area while maintaining an output in a high-frequency area at a high sound pressure.SOLUTION: A diaphragm 8 for acoustic equipment is formed as follows: an intermediate layer 86 is comprised of an upper layer 84 and a lower layer 85 formed from synthetic resin film, the intermediate layer 86 is made into a nonwoven fabric layer comprised of nanofiber of synthetic resin, which are then heat-press molded to be bonded to each other for formation of a predetermined acoustic diaphragm. The synthetic resin films of the upper and lower layers are formed from polyetherimide (PEI) and nanofiber 87 of synthetic resin of the intermediate layer is formed from polyetherimide (PEI) or polyether sulfone (PES).
Patent JP-2012098157-A (JP)
Title: Resistance measuring device
Inventor: TERAJIMA TAKAYUKI
IPC: G01R27/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To enable a temperature rise test to be performed under a condition where a resistance measuring circuit is connected to a winding of a rotary machine, and also to enable a parameter, which is necessary to calculate a temperature rise of the winding, to be taken in automatically.SOLUTION: A resistance measuring device includes: a resistance measuring circuit 10 including a protection circuit 20 against an overvoltage; an overvoltage detection circuit 40; and a temperature measurement circuit 50. After initial resistance R1 of a winding MC is measured and temperature θ1 of the winding MC in a cooled condition is measured by measuring coolant temperature (such as ambient temperature), electric power is supplied to the winding MC for a predetermined time. When the temperature rise test is finished by turning off the electric power, resistance R2 of the winding MC and coolant temperature θa are measured. Then a temperature rise (θ2-θa) of the winding MC is calculated by the following expression: {(R2-R1)/R1}×{(k+θ1)+θ1-θa}.
Patent JP-2012099693-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: WATABE MITSUHISA
IPC: H01L25/07
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of improving handleability in an assembly process of a semiconductor chip and capable of suppressing damage of the semiconductor chip.SOLUTION: A method of manufacturing a semiconductor device 1 comprises: a first step of preparing a semiconductor wafer 2 including a plurality of semiconductor chips 4 partitioned by dicing lines 16; a second step of adhering a support plate 13 to the semiconductor wafer 2; a third step of dicing the semiconductor wafer 2 and the support plate 13 along the dicing lines 16 to form a laminate 3 comprising of the semiconductor chips 4 and the divided support plates 13; and a fourth step of mounting the laminate 3 on a wiring substrate 18 and electrically connecting the semiconductor chips 4 of the laminate 3 and the wiring substrate 18.
Patent JP-2012101479-A (JP)
Title: Image forming apparatus, method of starting hard disk drive, and program
Inventor: HARADA KOSUKE
IPC: G06F3/12
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which retry frequency or a timeout value in starting processing of HDD can properly be set responding to an operating state of the image forming apparatus.SOLUTION: The image forming apparatus includes an HDD controller 11, an HDD12 and a microcomputer 3. The microcomputer 3 functions as a determination means to determine an operating state of the image forming apparatus 1, and a setting means to set retry frequency or a timeout value when starting processing of HDD12 based on the determination result, and the microcomputer 3 and the HDD controller 11 functions as a starting means to perform starting processing of the HDD12 based on the set retry frequency or the timeout value.
Patent JP-2011127889-A (JP)
Title: Multiple temperature control system
Inventor: WAKABAYASHI TSUTOMU
IPC: F25B13/00
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple temperature control system capable of improving air-conditioning efficiency by improving heat transfer between a refrigerant and the outside air.  <P>SOLUTION: This multiple temperature control system has a circulation state switching means S capable of switching an ordinary circulation state for circulating a refrigerant between a compressor 1 and a heat exchanger 3 of the same refrigerant circuit C in each of the plurality of refrigerant circuits C, and a partial load circulation state for circulating the refrigerant over the compressor 1 as an operation target, the first heat exchanger 3 of the refrigerant circuit C as an operation target, including the target compressor, and the first heat exchangers 3 of a part or all of the refrigerant circuits C except for the target refrigerant circuit C, and a series connection flow channel Qs for connecting the first heat exchangers 3 of the plurality of refrigerant circuits C in series, and a control means 6 switches the circulation state switching means S to the ordinary circulation state in a rated operation state, and switches the circulation state switching means S to the partial load circulation state in the partial load operation state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012107784-A (JP)
Title: Vehicle heat exchanger
Inventor: KANZAKA TAKASHI
IPC: F28F3/08
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle heat exchanger that can reliably prevent wrong assembly and can be miniaturized.SOLUTION: The vehicle heat exchanger has such a structure that the distance in a stacking direction of cup plates from an oil side cup plate 80 constituting an oil flow layer 90 to a water side cup plate 82 constituting a cooling water flow layer 92 is set to be different from the distance in the stacking direction from the water side cup plate 82 to the oil side cup plate 80, and that an end 80c1 of an outer wall 80c of the oil-side cup plate 80 and an end 82c1 of an outer wall 82c of the water-side cup plate 82 are bent to be separated from each other when the plates are stacked, which can prevent wrong assembly or missing of the oil side cup plate 80 and the water side cup plate 82. In particular, the appearance of stacks after brazed can be easily visually inspected. As the height of a convex projection 96 is set to be smaller than the height of an inner film 94 in the stacking direction, the heat exchanger 70 can be miniaturized.
Patent JP-2012106202-A (JP)
Title: Heat exchanger
Inventor: INOUE MASAFUMI
IPC: F28D7/10
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To form a crystal without any delay in manufacturing a crystal product using a heat exchanger and to prevent an entrance of a material from a blocking by deposition fixing of the crystal.SOLUTION: In the heat exchanger, a heat exchange is carried out via a cylinder 2 between a cooling medium circulating along the outer peripheral surface of the cylinder and the material sent inside the cylinder. The heat exchanger has a blade 65 scraping the crystal depositing by the heat exchange on the cylinder inner wall, and a pin 71 provided in the cylinder to disarrange the material. By providing such pin 71, a disrupting effect can be given to the material flowing in the cylinder. The disrupting effect is given to the material containing many scraped crystals, which can prevent the crystal to deposit or to join together to form a big lump. As the result, a flowability of the material in the cylinder is assured, the material flows in from the entrance smoothly, and is discharged from an outlet smoothly, and the crystal does not block the entrance.
Patent JP-2012112665-A (JP)
Title: Sensor device
Inventor: OBARA HIROSHI
IPC: G01J1/44
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device capable of achieving high accuracy and a high operation speed.SOLUTION: The sensor device includes a first switching section 2 for switching a first state to connect a sensor section 1 with one input terminal of a chopper amplifier 3 and a second state to short circuit one input terminal of the chopper amplifier 3 from the other input terminal. A control circuit (control means) 9 controls third switching sections 5 and 5 so that the second integration period T2 of one integrator 6 of two integrators 6 and 6 and the first integration period T1 of the other integrator 6 can overlap each other. A digital circuit 12 is configured to output a digital value for each inputting of a read timing signal from a control circuit 9. The digital circuit 12 outputs, as a digital value, a difference value between a count value corresponding to the second integration period T2 of the integrator 6 where the first integration period T1 is set in the first state and a count value corresponding to the second integration period T2 of the integrator 6 where the first integration period T1 is set in the second state.
Patent JP-2011143239-A (JP)
Title: X-ray ct apparatus and control method thereof
Inventor: NIINO TOSHIYUKI
IPC: A61B6/03
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently set a subject while a medical staff correctly recognizes an irradiation range of an X-ray in setting the subject in an X-ray CT apparatus, and to reduce an exposure level of the subject.  <P>SOLUTION: The X-ray CT apparatus has: a plurality of projectors each have a light source on a circumference having a same radius as a rotation radius of an X-ray focal point of an X-ray irradiator irradiating the X-ray and perpendicular to a body axial direction of the subject and each can irradiate a laser light having the irradiation range simulating an irradiation range of the X-ray: a reception unit 51 which receives an instruction for three-dimensionally sliding the plurality of projectors as one body: a main scanning condition-setting unit 52 which sets positions of the plurality of projectors by sliding projectors 33A, 33B and 33C based on the instruction; a table-moving controller 53 which three-dimensionally slides a table by a difference between a position of a center of the circumference of the set projectors and a position of a rotation center of the X-ray focal point of the X-ray irradiator; a scan execution unit 54 which executes a scan with the table 21 after sliding as a scan position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112871-A (JP)
Title: Pulse length measuring circuit
Inventor: NAKAMIZO HIDEYUKI
IPC: G01R29/02
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pulse length measuring circuit for measuring a pulse length of a single pulse signal in which influence of an offset voltage due to a parasitic element of a charging circuit is eliminated with one charging operation.SOLUTION: The pulse length measuring circuit comprises: a measuring circuit 10 having a charging switch 13 that is turned on based on an inputting time period of the single pulse signal, a constant current source 11 and a capacitor 12 connected with each other via the charging switch 13, and a resetting switch 14 for discharging charges charged in the capacitor 12; a correction circuit 20 which has an identical configuration to the measuring circuit 10 and to which a single pulse signal having a pulse length different from the single pulse signal input to the measuring circuit 10 is input; and a subtraction circuit 30 for outputting a voltage difference between a charging voltage of the measuring circuit 10 and a charging voltage of the correction circuit 20.
Patent JP-2011146369-A (JP)
Title: Light source apparatus
Inventor: LIN SHENG-HUNG
IPC: F21S2/00
Filed: 2010-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus including a light guide plate, a first light emitting unit, and a second light emitting unit.  <P>SOLUTION: The light guide plate includes a first surface, a second surface facing to the first surface, a first side surface, and a second side surface facing to the first side surface. The first light emitting unit is arranged in a periphery of the first side surface, provides a first luminous flux, and the first luminous flux enters the light guide plate via the first side surface. The second light emitting unit is positioned in a periphery of the second side surface, provides a second luminous flux. The second luminous flux enters the light guide plate via the second side surface. The first light emitting unit has a center line passing through a geometric center of the first light emitting unit and is perpendicular to the first side surface. The second light emitting unit has a center line which passes through a geometric center of the second light emitting unit and is perpendicular to the second side surface. The center line of the first light emitting unit and the center line of the second light emitting unit do not overlap to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012115759-A (JP)
Title: Modified substance
Inventor: MATSUNAGA TADASHI
IPC: H01M8/10
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a modified substance which contains copper and shows high catalytic activity; and to provide a catalyst using the same.SOLUTION: The modified substance is obtained by subjecting a mixture, which contains the following (1)-(4), to modification treatment, that is, heating treatment, radiation-irradiating treatment or discharging treatment: (1) a metal complex having a molecular weight of at least 300 which contains one or more metals selected from the group consisting of vanadium, chromium, manganese, iron, cobalt and nickel; (2) a heterocyclic compound having a molecular weight of at most 800 which has an imidazole skeleton; (3) a copper compound having a molecular weight of less than 300; and (4) carbon.
Patent JP-2012117955-A (JP)
Title: Navigation device
Inventor: IGUCHI FUKUNARI
IPC: G08G1/005
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable navigation device which enables a user to surely recognize a route.SOLUTION: A portable navigation device 1 carried by a user searches a route to a preset destination and performs route guidance according to the searched route. The portable navigation device 1 comprises force generation means 9 for notifying the user of the direction to turn by generating a force acting on a case 10. The force generation means 9 notifies the user of a point to turn by increasing the force acting on the case 10 as the user approaches the point to turn.
Patent JP-2012122212-A (JP)
Title: Curing method of tunnel lining concrete and curing device
Inventor: FUJITA TOYOHIKO
IPC: E21D11/10
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a curing method of tunnel lining concrete comprising using a commercial air-impermeable heat insulating sheet with an excellent heat insulating property, moisture retaining property, and flexibility as a curing member to be closely attached to a tunnel lining concrete surface, and supporting the air-impermeable heat insulating sheet by inflated balloons; and a curing device.SOLUTION: A curing method of tunnel lining concrete after removal of forms comprises disposing a plurality of balloons 2 at outer periphery of an arch frame 1 composed of a vertical member 1a and a horizontal member 1b, stretching an air-impermeable heat insulating sheet 3 to cover the arch frame 1 at outer periphery of the balloons 2, and inflating the balloons 2 to allow the air-impermeable heat insulating sheet 3 to be closely attached along the surface shape of tunnel lining concrete 20 after removal of forms for curing.
Patent JP-2011125855-A (JP)
Title: Coating device and operation method of the same
Inventor: KIM SANG SOON
IPC: B05C5/00
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for forming a stable paste pattern at the time of paste pattern formation with regard to a coating device and a coating method.  <P>SOLUTION: The embodiment of this invention includes the step of preparing a substrate and a step of coating a paste on the substrate and has a section where the paste coating speed is accelerated or decelerated, so that the coating pressure change in the accelerated or decelerated section is carried out stepwise in N steps. The step of coating a paste includes: the step of calculating the phased number N which phases the coating pressure change in the section where the paste coating is accelerated or decelerated; the step of calculating the paste coating acceleration speed in the section where accelerated or decelerated; the step of coating a paste at the calculated coating acceleration speed while changing the coating pressure in the accelerated or decelerated section stepwise in the N steps.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121476-A (JP)
Title: Seat
Inventor: FUJIWARA HIROYUKI
IPC: B60N2/48
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a seat devised so as not to become an obstacle to traffic of a walk-through space, even if a headrest for a central sitter is arranged.SOLUTION: This seat has laterally divided seats 1L and 1R, and is set so that three persons in total can be seated by straddling the left side seat 1L, the right side seat 1R and the center of both these seats 1L and 1R. The seat is provided so that the walk-through space S is formed between separated both seats 1L and 1R by sliding the left side seat 1L in the left direction L. The headrest 1c for the central sitter for seating by straddling the center of both seats 1L sand 1R is laterally divided, and is respectively supported by an upper part of a corresponding seat back of both seats 1L and 1R. These divided headrests 1c-L and 1c-R move together with the seat 1L so as to open the walk-through space S when separating both seats 1L and 1R.
Patent JP-2011087321-A (JP)
Title: Mobile communication method, node for movement management, and packet exchange device
Inventor: NISHIDA KATSUTOSHI
IPC: H04W24/04
Filed: 2010-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To disconnect a GBR bearer in a core network in suitable timing when a device in a radio access network gets out of order while the GBR bearer is set.  <P>SOLUTION: A mobile communication method includes: a process A wherein the gateway device S-GW releases a first GBR bearer and transmits "Downlink Data Notification" to a packet exchange device SGSN when detecting the fault of the radio line control station RNC while a second GBR bearer for a mobile station UE is set; a process B wherein the packet exchange device SGSN transmits "Paging" to the mobile station UE; and a process C wherein the packet exchange device SGSN starts a procedure for releasing the second GBR bearer when receiving no response to "Paging" from the mobile station UE within a predetermined period.  <P>COPYRIGHT: (C)2011,JPO&INPIT