baber/WOPTO huggingface dataset:
Patent JP-2009182892-A (JP)
Title: Information processing device, and display control method
Inventor: TEZUKA FUMIKICHI
IPC: H04M1/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device which can control display in accordance with the remaining amount of a battery, and to provide a display control method.  <P>SOLUTION: A display screen 20-1 and a display screen 20-2 on which information that relates to the content displayed on the screen 20-1 can be displayed are included. The display of either screen is turned off when the remaining amount of the battery becomes equal to or less than a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165093-A (JP)
Title: Pocket-size base for photographing using self-timer
Inventor: FUJIMOTO SUKETAKA
IPC: G03B17/56
Filed: 2008-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein even when a portable telephone is attached with a camera, it is difficult to take pictures using a self timer, since there is no alternative to a tripod stand, or that it is difficult to readily carry a tripod stand of a small-sized camera, even though the tripod stand is provided to the small-sized camera to freely photograph a picture.  <P>SOLUTION: A pocket-size base can be used for taking a picture with a self-timer for a small-sized camera, by changing the angle, for example, by pinching the camera to move it, or by moving a clipped circular object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188012-A (JP)
Title: Aligner
Inventor: OGUCHI HISAAKI
IPC: G03F7/20
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner that can be miniaturized and can perform maskless exposure by stable operation.  <P>SOLUTION: The aligner 10 includes: a light source 12; an MEMS optical scanner for inclining mirrors M, M2 repeatedly; and an exposure optical system for exposing an object A to be exposed to light to light from a light source via the mirrors. When light from the light source is applied to the object to be exposed to light by scanning by the mirrors inclined using the MEMS optical scanner, the object to be exposed to light is exposed to light by a linear region where a scanning position on a surface A1 of the object to be exposed to light in the scanning light is changed nearly linearly in terms of a time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185623-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: TSUCHIYA YORIHISA
IPC: F02D41/12
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fuel pressure during deceleration (fuel cut) to prepare for fuel recovery.  <P>SOLUTION: High pressure fuel from a high pressure fuel pump 26 is accumulated in a fuel accumulating chamber 33, and is supplied to a fuel injection valve 3. When fuel pressure within the fuel accumulating chamber 33 exceeds predetermined valve opening pressure, a relief valve 37 is opened to reduce the fuel pressure within the fuel accumulating chamber 33. Suction negative pressure (negative pressure outlet 46) in an engine intake system is applied to the relief valve 37 in the valve opening direction by a negative pressure passage 45, and the valve opening pressure of the relief valve 37 is reduced during deceleration of the engine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242438-A (JP)
Title: Positive type photosensitive resin composition
Inventor: KIMURA YUKI
IPC: H01L21/027
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive type photosensitive resin composition useful for forming a patterned resin film which has high transparency, a low dielectric constant, high solvent resistance, high water resistance, high acid resistance, high alkali resistance, high heat resistance, and excellent adhesiveness with a substrate and which is obtained by developing with an alkali aqueous solution.  <P>SOLUTION: The positive type photosensitive resin composition contains a copolymer of a compound expressed by general formula (I) and a 1,2-quinonediazide compound, or further mixes with other alkali-soluble polymers. In formula (I), R<SP>1</SP>represents hydrogen or an alkyl group having 1 to 5 carbon atoms in which any hydrogen may be replaced by fluorine; and each of R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>independently represents a hydroxyl group, an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 5 carbon atoms or -O(Si(C<SB>1</SB>H<SB>2l+1</SB>)<SB>2</SB>O)<SB>m</SB>Si(C<SB>p</SB>H<SB>2p+1</SB>)<SB>3</SB>, l is an integer of 1 to 5, m is 0 or an integer of 1 to 10, n is an integer of 1 to 5, and p is an integer of 1 to 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186235-A (JP)
Title: Mobile equipment and method for displaying battery information
Inventor: TAKENO KAZUHIKO
IPC: H01M10/44
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile equipment and a method for displaying battery information, for easily managing the battery information about a battery cell and reporting the battery information to a user accurately.  <P>SOLUTION: An electricity quantity such as current, voltage, or the like of the battery cell 1 is measured by a detecting element 2, and the battery information is obtained by a battery information collecting circuit 5, based on the electricity quantity. The battery information obtained by the battery information collecting circuit 5 is stored in a memory 6 of a battery pack 9. As a result, the battery information is managed on the battery pack 9 side, and a burden for managing the battery pack 9 on the equipment body 20 side is alleviated. Furthermore, an output means 15 of the equipment body 20 reads and displays the battery information stored in the memory 6 of the battery pack 9, and reports the battery information to the user. Accordingly, the battery information about the battery cell 1 mounted on the battery pack 9 is managed easily, and furthermore the battery information is reported to the user accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183539-A (JP)
Title: Game machine
Inventor: TAKATSU MASAKI
IPC: A63F7/02
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with a fraud prevention means to prevent a fraud committed so as to cause a jackpot on the basis of a control signal output from a main control board.  <P>SOLUTION: A main CPU, when started, starts updating a random number for determining a game for a jackpot, and outputs a playable condition signal K1, and waits until the main CPU inputs a game start signal K2 so as not to update the random number for determining the game for a jackpot and output a first control signal (start signal) to a subcontrol board. A game start signal delay circuit outputs the game start signal K2 to the main CPU (transition to a high level condition) after a random delay time elapses from the time of input (shift to a high level condition) when the main CPU inputs the playable condition signal K1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187852-A (JP)
Title: Charged particle beam processing apparatus
Inventor: ISHIGURO KOJI
IPC: H01J37/31
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a conventional charged particle beam apparatus for aiming at high-speed processing, life of a mask with an opening is getting shorter due to increase of a current value of a charged particle beam, and a throughput of the charged particle beam device is reduced due to a shortened mask exchange period; and to improve the throughput of the device by solving the problem of the mask life caused by increased current of an irradiating beam in the charged particle beam processing apparatus.  <P>SOLUTION: The charged particle beam apparatus applies an electrical potential between acceleration voltage of a charged particle source and earth electrical potential to the mask with an opening. The mask is arranged by being electrically isolated. Longer life of the mask can be attained since energy incident to the mask is reduced and a level of damage on the mask caused by a beam 2 is lessened. Consequently, a stable operation of the charged particle beam apparatus can be achieved since an exchange period of the mask having an opening becomes longer, and the charged particle beam apparatus having a high throughput can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188961-A (JP)
Title: Call connection method and system using multiple policy control servers in ims/mmd system
Inventor: USUI TAKESHI
IPC: H04L12/915
Filed: 2008-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call connection method and system using a plurality of policy control servers configured while taking into account scalability (scaling property) in an IMS/MMD system.  <P>SOLUTION: The call connection method and system has an access network, an IP network and an IMS/MMD network and includes a plurality of P-PCRF (Provider-PCRF) servers and one S-PCRF (Serving-PCRF) server. Each of the P-PCRF servers defines one or more access network units as a management target. A session control server transmits a calling-side resource request, based on a call connection request to the S-PCRF server and also transmits a called-side resource request. The S-PCRF server transmits the calling-side resource request to a first P-PCRF server, to which a calling-side terminal is connected, and transmits the called-side resource request to a second P-PCRF server to which a called-side terminal is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306698-A (JP)
Title: Receiver circuit and amplifier circuit
Inventor: FUTAMURA YOSHIHIKO
IPC: H04B1/18
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver circuit that enables a reduction in power consumption, or an amplifier circuit that enables a reduction in circuit scale and power consumption and can implement a stable amplification operation.  <P>SOLUTION: A receiver circuit includes an attenuator 40 that receives a received signal and attenuates the received signal, a DC level shifter 50 that shifts a DC level of an attenuated signal, an amplifier section 60 that has frequency characteristics of a band-pass filter and amplifies a signal that has been shifted with respect to the DC level, and a control circuit 70 that controls an attenuation of the attenuator 40 based on a signal outputted from the amplifier section 60. The control circuit 70 controls the attenuation of the attenuator 40 by changing filter characteristics of the attenuator 40 corresponding to an amplitude of the signal outputted from the amplifier section 60 so that the signal outputted from the amplifier section 60 has a constant amplitude even when an amplitude of the received signal has changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194518-A (JP)
Title: Video processing apparatus and video processing method
Inventor: TAKAMIZAWA YUICHIRO
IPC: H04N19/85
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To offer a video processing apparatus which can improve the video quality of a display object without increasing an operation load.  <P>SOLUTION: The video processing apparatus is provided with: an interpolation frame creation unit which creates an interpolation frame inserted between video frames based on a motion vector between video frames included in coded video signals, or a motion vector calculated from the video signals; an object information memory unit which records moving information on a display object when the display object is displayed overlapping on the video frame, or displayed instead of the video frame, and moves according to a predetermined operation signal; and a format conversion unit which converts the moving information of the recorded display object to a format of the motion vector between video frames included in the video signal. The interpolation frame creation unit creates the interpolation frame using the display object and the display object moving information converted by the format conversion unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134661-A (JP)
Title: Reflective display with solar battery attached thereto
Inventor: NAKASO NOBUTAKA
IPC: G09F9/30
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective display with a solar battery attached thereto with a solar battery function by supplementing the role of a color filter 50 or by having no loss of the role thereof in a reflective color liquid crystal display 2, especially having the color filter, which supplies itself with display driving power by the solar battery 30 formed on an information display surface.  <P>SOLUTION: In the display with the solar battery attached thereto which comprises a light transmittance control layer 10, a selective reflection layer 22, and the solar battery 30, or the light transmittance control layer 10, the solar battery 30, and a reflection layer 20 sequentially from the observer's side K, the reflective display with the solar battery attached thereto has: the selective reflection layer 22 which is disposed on the front face of the solar battery 30 and which is constructed with an optical interference film reflecting only predetermined color light to the observer's side; and the color filter which is disposed on the rear side of the light transmittance control layer 10 and which is composed of three colors and a black matrix, wherein the black matrix and an electrode of the solar battery front face side are commonly used on the rear side of the reflection layer 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192815-A (JP)
Title: Light-shielding structure for optical equipment
Inventor: NOMURA HIROSHI
IPC: G02B7/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light-shielding structure capable of easily supporting an annular light-shielding member when arranging the annular light-shielding member between a plurality of optical elements.  <P>SOLUTION: In the light-shielding structure: at least one annular light-shielding member is positioned between the two optical elements to shield harmful light in the optical equipment equipped with the plurality of optical elements at different positions in an optical axis direction; and the annular light-shielding member is interposed by a plurality of spring means including at least two spring means held to be resiliently deformable in the optical axis direction, one of which is held between one of the two optical elements and the annular light-shielding member while the other of the two springs is held between the other of the two optical elements and the annular light-shielding member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190147-A (JP)
Title: Robot teaching device and robot system
Inventor: HASHIGUCHI YUKIO
IPC: B25J9/22
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, reliable, and safe teaching device for an assembly work robot which inserts a workpiece into a hole in an object, or meshes gears while adjusting their phases.  <P>SOLUTION: The teaching device comprises: a pressing setup means 55 to set up pressing; a working force display means 56 to display a pressing force; a search movement amount display means 57 to display a deviation between a command value of a search movement amount and its actual value; a force control means 65 to perform force control over the robot; and a pressing force changing/adjustment means 631 to adjust pressing during a search operation. When teaching the robot inserting the workpiece held by an end effector mounted at the distal end of a robot arm, into the object, a teaching operator adjusts a pressing pressure during the search operation by operating the pressing pressure setup means 55, based on the pressing force displayed on the working force display means 56 and the deviation displayed on the search movement amount display means 57.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198593-A (JP)
Title: Variable dispersion compensator
Inventor: OBA NAOKI
IPC: G02F1/01
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable dispersion compensator having a wide band characteristic with a flat transmission band and giving a high dispersion compensation value by a larger phase difference.  <P>SOLUTION: An optical coupling loss in a peripheral band of an operation band is significantly decreased by combining a PLC (planar lightwave circuit) and a spatial optical system and disposing structural elements in line symmetry. A reflection type spatial phase modulator can be used. As the reflection type spatial phase modulator such as an LCOS (liquid crystal on silicon), a large dispersion compensation value can be set and a more flexible dispersion compensation pattern can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198608-A (JP)
Title: Light coupler, component parts thereof and manufacturing method thereof
Inventor: TERADA KAZUHIRO
IPC: G02B6/26
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light coupler capable of curing a shaft-shaped core in a manner of self-formation.  <P>SOLUTION: In the light coupler, three light input terminals In, three light output terminals Out, three half mirrors HM and a mirror M are connected by an optical waveguide Core. Signal light input from the light input terminal In-a can be taken out with dissipation from the light output terminal Out-b and the light output terminal Out-c. Similarly, signal light input from the light input terminal In-b can be taken out with dissipation from the light output terminal Out-c and the light output terminal Out-a, and signal light input from the light input terminal In-c can be taken out with dissipation from the light output terminal Out-a and the light output terminal Out-b (3. A). The similar effect is obtained in a case where three light output terminals where input and output are integrated are provided as shown by 3. B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196028-A (JP)
Title: Manufacturing method of wafer
Inventor: FUJIHIRA YOICHI
IPC: H01L41/22
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow anyone to easily adjust an angle and surely fix a raw stone onto a cutting base with a specified cutting angle.  <P>SOLUTION: A manufacturing method of a wafer includes: a wire arranging step of arranging a plurality of wires 33 in parallel at intervals on the cutting base 30 having an end surface serving as a reference plane 31; an adjustment step of mounting the raw stone 10 on the cutting base 30 via the wires 33 and thereafter adjusting an angle between the reference plane 31 and an end surface 12 of the raw stone 10 to get a specified cutting angle while moving the raw stone 10 on the wires 33; an adhesion step of pouring an adhesive 44 into a gap between the raw stone 10 and the cutting base 30 along the wires 33 to stick them; and a cutting step of cutting the raw stone 10 approximately in parallel to the reference plane 31 by a cutting wire after the adhesive 44 is hardened to divide into a plurality of wafers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197698-A (JP)
Title: Cylinder liner cooling structure
Inventor: KADOWAKI TAKESHI
IPC: F02F1/10
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder liner cooling structure capable of enhancing the heat transfer coefficient of an outer circumferential surface of a cylinder liner on the cooling water side by a cooling means of the cylinder liner having an extremely simple structure with a small number of working man-hours at low cost, and enabling the high Pme of an engine.  <P>SOLUTION: In the cylinder liner cooling structure having a cooling chamber between an outer circumferential surface of a cylinder liner and an inner circumference of a cover to cover the outer side of the outer circumferential surface in a liquid-tight manner, the cooling chamber is demarcated into an upper cooling chamber and a lower cooling chamber, and a demarcating part between the upper and lower cooling chambers is sealed in a liquid-tight manner by the cover. Jetting holes for jetting cooling fluid from the lower cooling chamber to the upper cooling chamber are opened in the partitioning part. A plurality of jetting holes are opened in the circumferential direction with their opening directions oriented toward an outer wall of the upper cooling chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200956-A (JP)
Title: Subscriber-side optical transmit/receive unit (onu), optical terminal-station-side optical transmit/receive unit (osu), optical terminal station device (olt), and star-shaped network with them
Inventor: SUZUKI HIROO
IPC: H04B10/077
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical subscriber-side optical transmit/receive unit (ONU) and an optical terminal-station-side optical transmit/receive unit (OSU), configuring a star-shaped network that performs communications via a power splitter, without providing separate optical components for a monitoring frame.  <P>SOLUTION: An ONU 600 includes a wavelength multiplexer/demultiplexer (wavelength division multiplexing (WDM) filter coupler or the like) 601, a wavelength variable optical filter (TF) 602 connected to one of output terminals of the wavelength multiplexer/demultiplexer 601, a wavelength variable optical transceiver (wavelength variable DWDM-SFP or the like) 603, a control circuit 604, a memory 605, and a multiple circuit (layer 2 switch or the like) 606. The wavelength variable optical transceiver 603 monitors and sends out a monitoring frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248881-A (JP)
Title: Stringing method of shape memory alloy, manufacturing method of shape memory alloy actuator, shape memory alloy actuator, and manufacturing device of shape memory alloy actuator
Inventor: HAMAGUCHI KOJI
IPC: F03G7/06
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stringing method of an SMA, a manufacturing method of an SMA actuator, the SMA actuator, and a manufacturing device of the SMA actuator which can reduce a cut remaining of the SMA and do not require consideration on durability of a blade for cutting and an insertion space of the blade.  <P>SOLUTION: An unnecessary part of a drive member is fused by applying a current after the drive member formed of the SMA is stringed between a moving part and a drive member support part. Thus, a projection part as the cut remaining of the SMA can be reduced. In addition, by fusing, consideration on the durability of the blade for cutting and the space for inserting the blade for cutting become unnecessary, and a size of the manufacturing device of the SMA actuator can be reduced. In this way, the stringing method of the SMA, the manufacturing method of the SMA actuator, the SMA actuator, and the manufacturing device of the SMA actuator can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202650-A (JP)
Title: Interlocking brake device for vehicle
Inventor: SAITO SATOSHI
IPC: B62L3/08
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of an interlocking brake device for a vehicle.  <P>SOLUTION: In this interlocking brake device for a vehicle, a master cylinder unit 70 formed by combining a hydraulic master cylinder 72 with a lever mechanism 79 using a rotating lever 74 is interposed between a hydraulic brake 51 and a mechanical brake 52 and an interlocking brake operating element 53. The hydraulic brake 51 comprises a plurality of independent hydraulic circuits. At least one of the hydraulic circuits is the hydraulic master cylinder 72 connected to the cylinder unit 70. The others are connected to a handle side master cylinder 56 directly pressed by the independent brake operating element 54. Therefore, the brake can be operated independently of an interlocking brake 65. The rotating lever 74 comprises an interlocking rotating lever (lever body) 91 rotated when the mechanical brake 52 is operated and a knocker 93 for pressing the hydraulic master cylinder 72 when the interlocking rotating lever 91 is rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT