baber/WOPTO huggingface dataset:
Patent JP-2007318571-A (JP)
Title: Operational amplifier circuit
Inventor: HATANAKA TAKUYA
IPC: H03F3/45
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier circuit capable of suitably suppressing the generation of offset voltage.  <P>SOLUTION: The operational amplifier circuit has a transistor P11 whose source is connected to a drain of a transistor P3 of an output stage circuit 30 and whose drain is connected to a drain of a transistor N5. A source of a transistor N12 is connected to a gate of the transistor P11. A first input signal IP is impressed on a gate of the transistor N12. Namely, potential V3 of a node C between the transistors P3 and P11 becomes voltage which falls off by voltage Vgs1 between sources and rises for voltage Vgs2 between gate and source of the transistor P11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013119-A (JP)
Title: Element substrate, method for inspecting the same, and method for preparing semiconductor device
Inventor: IKEDA TAKAYUKI
IPC: H01L29/786
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that shortens an inspection time and reduces the complicatedness of an inspection in an inspection circuit using a plurality of evaluation oscillator circuits and an inspection method.  <P>SOLUTION: Inspections can be conducted with one measuring output terminal common to a plurality of the evaluation oscillator circuits integrally formed on the same substrate as in semiconductor device such as display. Dispersion in semiconductor devices can be evaluated by performing Fourier transform on the measured results to simultaneously obtain the oscillation frequencies of a plurality of the evaluation oscillation circuits.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007321177-A (JP)
Title: COPPER ALLOY MATERIAL PLATED WITH REFLOW Sn HAVING EXCELLENT WHISKER-FORMING RESISTANCE, AND ELECTRONIC COMPONENT USING THE SAME
Inventor: KODAMA ATSUSHI
IPC: H01L23/50
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy material plated with reflow Sn having excellent whisker-forming resistance, and to provide an electronic component using the same.  <P>SOLUTION: This copper alloy material plated with the reflow Sn comprises from the bottom; a plated underlayer of Ni or a Ni alloy; a plated middle layer of a Cu-Sn alloy; and a plated surface layer of Sn. The plated middle layer of the Cu-Sn alloy is formed such that when the middle layer is heated at 155°C for 16 hours, the thickness can be regulated into 1 to 1.3 times the thickness of the Cu-Sn alloy middle layer before being heated. Then, the middle layer suppresses the growth of the Cu-Sn alloy layer and enhances the whisker-forming resistance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320683-A (JP)
Title: Sheet processing device and image forming device
Inventor: MAEHARA KAZUYA
IPC: B65H29/58
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which, since an introduction pass for guiding a sheet guides the sheet to the downstream side of a stapler, the introduction pass and the stapler are arranged in the vertical direction and the size of a sheet processing device is increased.  <P>SOLUTION: In a sheet processing device 11, a downstream end 44a of an introduction pass 44 is connected to a folding and conveying passage 81, and an inlet deflector 82 for guiding a sheet to a connection part T1 is arranged therein. The inlet deflector 82 permits the advance of the sheet to the stapler 31 from the introduction pass 44, prevents the advance of the sheet to the introduction pass 44 from the stapler 31, and guides the sheet to the conveying passage 81.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319302-A (JP)
Title: Game machine
Inventor: OKAZAKI MASAHIKO
IPC: A63F5/04
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of evenly storing tokens in a token tray.  <P>SOLUTION: The game machine comprises a hopper tank 40a for storing tokens 115, a discharging mechanism 40b for discharging tokens 115 stored in the hopper tank 40a to the outside, a discharging mechanism control circuit 41 for driving the discharging mechanism 40a, a token receiving part 16 with such a width as can store tokens 115 arranged in lines, and a token path 26 with a token outlet 15 with the same width as that of the token receiving part 16 for guiding tokens discharged from the discharging mechanism 40b to the token tray.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296295-A (JP)
Title: Chair for straightening posture with ischial bone and backrest
Inventor: MOTOYASHIKI HIDEKI
IPC: A47C9/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair for straightening a posture by preventing or straightening longitudinal and lateral dislocation of the right and left ischial bones with respect to a backrest.  <P>SOLUTION: A recess 1 parallel with the backrest is formed at a part corresponding to the hip part of the chair, and a user sits leaning on the backrest in a state of settling the ischial bones. The back and the right and left ischial bones can thereby be kept parallel to prevent or straighten the longitudinal dislocation of the right and left ischial bones and the back. Inclinations 2 made high toward the outside are formed at both ends of the recess to guide the right and left ischial bones toward the center of the recess of the chair, thereby preventing or straightening the lateral dislocation of the upper half of the body and the ischial bones. The longitudinal and lateral dislocation of the right and left ischial bones with respect to the backrest is prevented to prevent the posture from being worsened even if sitting for many hours.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323370-A (JP)
Title: Animation information delivery system
Inventor: CHAEN SHOZO
IPC: G06F13/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animation information delivery system, capable of newly posting or changing animation information without large change of the formation of a Web page, so that even a Web page manager who has no special knowledge can easily and rapidly change the content of animation information.  <P>SOLUTION: The animation information delivery system 1 comprises an information receiving terminal device 3 used by a Web page browsing person; an information transmission management device 4 storing a Web page 6 opened by a Web page manager; and an animation information delivery management device 5 having an image information delivery server 52 and an image information storage server 53. The animation information delivery management device 5 is started by an animation information delivery function button 61 disposed on the Web page 6 to deliver animation information to the Web page browsing person. addition and editing of image information can be performed by access from the information transmission management device 4 to the animation information delivery management device 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325434-A (JP)
Title: Charge/discharge protective circuit, battery pack incorporating the charge/discharge protective current, and electronic apparatus using the battery pack
Inventor: YAMAMOTO SHUJI
IPC: H01M50/202
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge/discharge protective circuit technique capable of suppressing current consumption, eliminating the necessity of enhancing a chip area, preventing deterioration of an FET for discharge control and shortening a charging time.  <P>SOLUTION: The charge/discharge protective circuit has an overcharge detecting circuit 11, an overdischarge detecting circuit 12, a charged overcurrent detecting circuit 13, a discharged overcurrent detecting circuit 21, and an FET Q1 for charge control and an FET Q2 for discharge control which are provided in series on a charge/discharge electric path. If an overcharge or a charged overcurrent is detected, the FET Q1 for charge control is turned OFF, and if an overdischarge or a discharged overcurrent is detected, the FET Q2 for discharge control is turned OFF. If a charger is connected when overdischarge is detected, the FET for discharge control is forcibly turned OFF after an overdischarge restoration delay time elapses. Further, if the overdischarge status continues, after an overdischarge detection delay time elapses, the FET for discharge control is turned OFF and the FET for discharge control is repeatedly turned ON and OFF to execute pulse charging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324445-A (JP)
Title: Surface emitting semiconductor laser wafer, production method thereof, semiconductor laser array produced using the same, and production method thereof
Inventor: SHOJI HIROYOSHI
IPC: H01S5/183
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitting semiconductor laser wafer having an electric current injector uniformized in the wafer.  <P>SOLUTION: The surface emitting semiconductor laser wafer 100 comprises a wafer 110 and surface emitting laser elements 111 to 121. The wafer 110 is classified into a plurality of domains E1 to E11, and the plurality of domains E1 to E11 are distributed on concentric circles from the periphery to internal circumference of the wafer 110. Each of the surface emitting laser elements 111 to 121 is formed respectively in the domains E1 to E11 of the wafer 110; and contains a mesa structure consisting of an activated layer, a resonator spacer layer, a reflecting layer, a selective oxidation layer, and a contact layer. In the surface emitting semiconductor laser wafer 100, a plurality of mesa structures in the surface emitting laser elements 111 to 121 have different sizes such that the size distribution of mesa structures in an in-plane direction of the wafer 110 falls within the standard value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321963-A (JP)
Title: Clutch control device and its testing method
Inventor: HAGA TOSHIKAZU
IPC: F16D48/02
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing method and a device capable of steadily and repeatedly carrying out a test by simple structure in view of a problem wherein a constitution of duplexing a motor for generating hydraulic pressure for clutch control and directly coupling rotating shafts of the two motors excels in improving reliability but has a fault of failing to detect easily when one of the motors malfunctions.  <P>SOLUTION: The device has a region of "play" where a clutch is not operated in a low region of hydraulic pressure even if hydraulic pressure is supplied to a clutch control cylinder in the connected state of the clutch. In a testing procedure, operation can be individually confirmed on each motor by performing motor position control on each of the duplexed motors in the region of play. This testing procedure can be carried out by automatically starting the device during the warming-up of an engine or starting it by operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327547-A (JP)
Title: Synchronizing device and transmission equipped therewith
Inventor: FUJII AKIHIRO
IPC: F16D23/06
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual transmission capable of suppressing a failure of synchronization.  <P>SOLUTION: The manual transmission 100 comprises a hub sleeve 60 rotatable around a rotating shaft 13, a gear 22 rotatable around the rotating shaft 13 relative to the hub sleeve 60, and a synchronizer ring 42 capable of synchronizing the gear 22 with the hub sleeve 60. The synchronizer ring 42 includes an outer periphery side ring 142 arranged on the outer periphery side, and an inner periphery side ring 242 arranged on the inner periphery side separately from the outer periphery side ring 142 and having lower rigidity than the outer periphery side ring 142. An inner peripheral face 145 of the outer periphery side ring 142 and an outer peripheral face 245 of the inner periphery side ring 242 are put in concavo-convex engagement with each other. Thus, the rotation of the outer periphery side ring 142 is transmitted to the inner periphery side ring 242 in concavo-convex engagement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327551-A (JP)
Title: Flow control valve
Inventor: IMAI MASAYUKI
IPC: F16K1/36
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve for minimizing the noises (refrigerant passing sounds) of refrigerant passing through a groove as a refrigerant delivery throttle portion.  <P>SOLUTION: The flow control valve comprises a valve seat member 14 having a valve seat portion 14a, and a valve element 20 having a valve element portion 20a for approaching/leaving the valve seat portion 14a. The predetermined-depth groove 17 is formed in the valve seat portion 14a to throttle the refrigerant to be delivered during closing the valve when the valve element portion 20a abuts on the valve seat portion 14a. A plurality of sectionally triangular, semicircular or trapezoidal predetermined-depth recessed portions 18 are arranged side by side to distribute the refrigerant to be delivered to a bottom portion 17B of the groove 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326294-A (JP)
Title: Ink jet apparatus
Inventor: MIKOSHIBA TOSHIAKI
IPC: B41J2/01
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet apparatus in which nozzle clogging is prevented by covering an ejection surface of an ejection head with a tape while the ejection performance at the time of reuse is prevented from being damaged when a non-use state continues for a long period of time, etc.  <P>SOLUTION: The ink jet apparatus is equipped with the ejection head 34 with nozzles for ejecting ink. The ink jet apparatus is equipped with a tape sticking means 200 which covers the nozzles and sticks the tape 100 to a nozzle formation surface of the ejection head 34, and an adhesiveness lowering means 350 which lowers the adhesiveness of an adhesive layer of the tape 100 stuck to the nozzle formation surface of the ejection head 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279650-A (JP)
Title: Image forming apparatus, power supply device and control method
Inventor: KIKUCHI HIDEO
IPC: G03G21/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reduces the rise time of a load for image forming operation such as a fixing device while using a commercial power supply used in a general office in Japan, and simplities the constitution of the power supply part of the image forming apparatus and reduces the manufacture cost of the image forming apparatus, and to provide a power supply device and a control method.  <P>SOLUTION: A constant voltage generation circuit (DC/DC converter) 13 generates constant voltage based on output from the commercial power supply, a booster circuit 91 increases the constant voltage generated by the constant voltage generation circuit 13, and a boosting and charging control circuit 95 controls the increased voltage output from the booster circuit 91 to charge a capacitor bank 9 based on output increased voltage. The constant voltage generation circuit 13 generates the constant voltage based on output from the capacitor bank 9 charged with voltage increased further, and an image forming apparatus control circuit 10 supplies the constant voltage to the load for the image forming operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332290-A (JP)
Title: Liquid crystal composition, color filter and liquid crystal display
Inventor: HAYASHI SHINJI
IPC: C09K19/54
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition from which a phase difference layer excellent in mechanical strength such as hardness and adhesion to a base material can inexpensively and easily be produced; and to provide a color filter using the composition, and a liquid crystal display using the color filter.  <P>SOLUTION: The liquid crystal composition contains one or more kinds of crosslinkable liquid crystal molecules, a silane coupling agent containing a mercapto group in the molecular structure, a polyfunctional (meth)acrylate having an alcoholic hydroxy group and a polyfunctional (meth)acryloyl group in the molecular structure, and an isocyanate compound. The color filter 1 has the phase difference layer 4 obtained by coating and immobilizing the composition on a transparent substrate 2. The liquid crystal display 11 uses the color filter 1 as a display-side substrate 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004326-A (JP)
Title: Light emitting element, and manufacturing method of light emitting element
Inventor: AOYAMA TOSHIYUKI
IPC: H01L51/50
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable light emitting element and its manufacturing method capable of displaying high image quality of HD broadcast by increasing a rising speed of light emission, and preventing initial failure such as disconnection of a light emission layer and breakage of the light emission layer.  <P>SOLUTION: The light emitting element is provided with a substrate, a plurality of first electrodes formed by forming a predetermined pattern on a surface of the substrate, a first insulating layer for filling at least a part of a clearance between the first electrodes, a second insulating layer formed on the first electrode and the first insulating layer, the light emission layer formed on the second insulating layer, and a second electrode formed on the light emission layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000405-A (JP)
Title: Household electrical cooking appliance
Inventor: TANAKA TORU
IPC: H04W92/08
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience and cooking property of a household electrical cooking appliance by controlling (including corrections of cooking control data) of cooking functions of the household electrical cooking appliance according to a user or position information of the household electrical cooking appliance recognized by GPS type position information recognition means.  <P>SOLUTION: This household electrical cooking appliance includes the GPS type position information recognition means and microcomputer type control means, and allows the microcomputer type control means to control the cooking functions or the like of the household electrical cooking appliance according to the position information recognized by the position information recognition means. This appliance can thus recognize the relative position of the household electrical cooking appliance in the relation to the user or the geographical position of the household electrical cooking appliance, determines, for example, a situation of a user such as coming home from outing, and service district and environment of the household electrical cooking appliance based thereon, and appropriately control and correct a cooking starting timing, the control conditions when executing the cooking, and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047754-A (JP)
Title: Laser scanning microscope and image-acquiring method of the laser scanning microscope
Inventor: RI MASA
IPC: G02B21/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanning microscope capable of acquiring sample images of high image quality.  <P>SOLUTION: The laser scanning microscope has a first focusing-position control unit, a confocal detecting unit and a second focusing-position control unit. The first focusing-position control unit shifts a first focusing position of a laser beam on the sample in the direction of an optical axis of an objective lens. The confocal detecting unit has a confocal pinhole for a confocal detection of light emitted from the first focusing position. The second focusing-position control unit shifts a second focusing position of the light, emitted from the first focusing position focused by the confocal detecting unit in the direction of an optical path thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008000541-A (JP)
Title: Capsule type endoscope
Inventor: KAGAWA RYOHEI
IPC: A61B5/07
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule type endoscope instantaneously acquiring a large electric power in a little power supply capacity while retaining the miniaturization.  <P>SOLUTION: This capsule type endoscope which has a plurality of function performing sections performing prescribed functions and the power supply 20 supplying an electric power to the respective function performing sections, is further provided with a power storage section 23 connected to the power supply 20 and temporarily storing surplus power supplied from the power supply 20, and a discharge switch 24 supplying the electric power stored by the power storage section 23 for a temporary period to large-power function performing sections, or function performing sections such as an LED group 11, intermittently operating out of the function performing sections and temporarily consuming a large power compared with other function performing sections. The large-power function performing section jointly consumes the power directly supplied from the power supply 20 and the power supplied from the power storage section 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010566-A (JP)
Title: Semiconductor device
Inventor: IECHI HIROYUKI
IPC: H01L29/41
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device employing a vertical organic transistor and a vertical inorganic transistor, and exhibiting inverter characteristics.  <P>SOLUTION: The semiconductor device has a first electrode 31; first semiconductor layers 32, 34 on the first electrode 31; a third electrode 35 on the first semiconductor layers 32, 34; second semiconductor layers 36, 38 having a conductivity type different from that of the first semiconductor layers 32, 34, and provided on the third electrode 35; fifth electrode 39 inserted between the second semiconductor layers 36, 38; second electrode 33 inserted between the first semiconductor layers 32, 34; and fourth electrode 37 inserted between the semiconductor layers 36, 38.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006054-A (JP)
Title: Water supply control method of continuous water washing machine
Inventor: ASAOKA HIROYUKI
IPC: D06F31/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water supply control method for saving water for cleaning, rinsing and the like which is necessary for a continuous water cleaning machine compatible with stabilization of the quality of objects to be washed.  <P>SOLUTION: An automatic control valve which enables a reactive flow rate control and communication of control data is used for a flow rate control valve for rinsing water. For the controller sending a command determining the amount (an target value) of water needed for the automatic control valve, an operation controller controlling this continuous water washing machine is used. The operation controller calculates command data using a program and priorly inputted control data such as types and weight of the objects to be washed, positions in treatment processes, washing data, rinsing data, operation condition setup data and the like, and sends commands to the automatic control valve when the operation controller determines that it is necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009741-A (JP)
Title: Information processor and driver management method
Inventor: NISHIKAWA HIROFUMI
IPC: H04N5/44
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which allows proper use of a plurality drivers taking one peripheral device as control objects to be easily performed.  <P>SOLUTION: When a system is started, a display driver (A) 12a and a display driver (B) 12b for controlling a GPU 4 are prepared in advance on the basis of 4IDs stored in a PCI configuration register 13 of the GPU 4 by utilizing a structure that an operating system selects/starts display drivers for controlling the GPU 4, and a 4ID corresponding to a display driver selected on a setup picture of a system BIOS is stored in the PCI configuration register 13 of the GPU 4, whereby the display driver (A) 12a and the display driver (B) 12b can be easily used.  <P>COPYRIGHT: (C)2008,JPO&INPIT