baber/WOPTO huggingface dataset:
Patent JP-2008118124-A (JP)
Title: Thin film transistor substrate and display device
Inventor: HINO AYA
IPC: H01L29/417
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of exhibiting excellent TFT characteristics even if a bi-metal layer is omitted and connecting source/drain wiring directly and surely to a semiconductor layer of a TFT.  <P>SOLUTION: Disclosed is a thin film transistor substrate comprising a semiconductor layer 33 and source-drain electrodes 28, 29 of a thin film transistor. The source-drain electrodes 28, 29 consist of nitrogen-containing layers containing nitrogen or oxygen-nitrogen-containing layers 28a, 29a containing nitrogen and oxygen, and thin films 28b, 29b formed of pure Cu or Cu alloys. A part or all of nitrogen constituting the nitrogen-containing layers, or a part or all of nitrogen or oxygen constituting the oxygen-nitrogen-containing layers are combined with Si in the semiconductor layer 33 of a thin film transistor. Furthermore, the thin films 28b, 29b formed of pure Cu or Cu alloys are connected to the semiconductor layer 33 of the thin-film transistor through the nitrogen-containing or oxygen-nitrogen-containing layers 28a, 29a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095964-A (JP)
Title: Device for damping vibration, in particular, torsion vibration damper
Inventor: KREMER EUGEN
IPC: F16F15/10
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To materialize active damping with a little labor in structure and control technology.  <P>SOLUTION: A conversion device 38 is provided, which directly converts an occurring force difference between resulting axial force F<SB>axial</SB>and reaction force F<SB>axial-gegen</SB>into a control variable Y for operating an adjusting device 35 in the device for damping vibrations, whereby an adaptation of the reaction force F<SB>axial-gegen</SB>is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098920-A (JP)
Title: Unit, system and method for arithmetic operation
Inventor: YAMAZAKI MASAFUMI
IPC: G06F7/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit, system and method for arithmetic operation, enabling efficient processing.  <P>SOLUTION: An arithmetic unit 1 is a dynamically reconfigurable unit. An arithmetic section 2 performs arithmetic processing by dynamically recombining a necessary function for arithmetic operation according to an operation content. When a data processing section 3 receives data 6 to be processed, including a header 4 having predetermined header information stored therein and a data body 5, it determines the arithmetic operation content of the data body 5 according to the header information. The determined arithmetic operation content is sent to a configuration memory 7. The configuration memory 7 includes a plurality of configuration data to make the arithmetic section 2, etc., a predetermined operation, and sends the configuration data according to the arithmetic operation content to the arithmetic section 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100258-A (JP)
Title: Pll circuit
Inventor: SATO HAJIME
IPC: H03L7/093
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase locked loop (PLL) circuit capable of easily recovering from a runaway state to normal operation.  <P>SOLUTION: If it is detected by a comparison section 140 that a control voltage Vcntl exceeds an upper limit voltage value Vref1, an instruction signal switching section 150 supplies to a control voltage generating section 130 another instruction signal (an instruction signal Vu2 for a ground voltage, an instruction signal Vd2 for a power supply voltage) for forcibly dropping the control voltage Vcntl, and the control voltage generating section 130. When it is detected by a comparison section 141 that the control voltage Vcntl becomes lower than a lower limit voltage value Vref2, the instruction signal switching section 150 switches supply to the control voltage generating section 130 from the other instruction signal to an instruction signal from a phase comparator (UP signal Vu1, DOWN signal Vd1) and in accordance with the instruction signal, the control voltage generating section 130 generates the control voltage Vcntl. A voltage controlled oscillation circuit 110 controls an oscillation frequency in accordance with the control voltage Vcntl.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100559-A (JP)
Title: Inverter controller for driving motor
Inventor: FUKUE TAKASHI
IPC: H02P21/18
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter controller for driving a motor, which uses vector control without position sensors, which correctly determines a rotationally driven state of a motor even if the estimated actual rotation speed does not conform to the actual rotation speed of the motor and thereby can prevent the continuation of rotational driving of the motor in an abnormal rotationally driven state.  <P>SOLUTION: The inverter controller for driving a motor is equipped with a motor rotation determining unit and can prevent the continuation of operation of the motor in an abnormal rotationally driven state. The motor rotation determining unit determines that the motor is not rotated when an estimated value of induced voltage derived from the rotation speed of the motor exceeds the upper limit value and/or comes below the lower limit value of the instructed value of current, and the motor rotation determining unit determines that the motor is in an abnormal state of rotation when the estimation result of an actual rotation speed estimating unit exceeds a predetermined upper limit value and/or comes below a predetermined lower limit value, except for a period immediately after the motor is started up.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096381-A (JP)
Title: Steering device
Inventor: INADA WATARU
IPC: B62D1/18
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a positioning mechanism for positioning a steering column and a housing with high accuracy and at low cost.  <P>SOLUTION: In the steering device constituted by assembling the steering column 12a and the housing 26 incorporating a driving mechanism for driving the steering column for adjusting the position of a steering wheel via a bolt 80, a positioning protruding member 78 are protrudingly arranged on the abutting face 71 of the steering column, a positioning hole 64b is arrange in the securing face 61 of the housing 12a abutting against the abutting face of the steering column, and the housing is positioned relative to the steering column by fitting the positioning protruding member into the positioning hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096396-A (JP)
Title: Underwater vehicle
Inventor: ASANO YOICHIRO
IPC: B63B49/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater vehicle capable of navigating efficiently, miniaturizing mechanical devices such as a crane which drop the underwater vehicle into water from a mother ship or lift it onto the mother ship from the vicinity of the water surface, and being transported by an aircraft and dropped into water from the aircraft.  <P>SOLUTION: The underwater vehicle 10 is constituted by mutually connecting a plurality of cylindrical pressure-proof vessels 11a, 12a, 13a, 14a, 15a, which can be uncoupled. Inside of the pressure-proof vessels 11a, 12a, 13a, 14a, and 15a, devices 11b, 12b, 13b, 13c, 14b, 15b, and 15c, which are different from one another are stored and each of the pressure-proof vessels 11a, 12a, 13a, 14a, 15a is modularized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099474-A (JP)
Title: Member for fixing leg body of paper lantern
Inventor: ANDO YUKINOBU
IPC: F21Y101/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for fixing leg body for supporting the legs of a lantern composed of a lantern pedestal consisting of a curved beam, a support column and a connecting base material, and a plurality of legs for supporting the lantern pedestal.  <P>SOLUTION: A moving part 24 capable of turning in the vertical direction with a wooden nail 23a as a supporting point and in the anteroposterior direction with a wooden nail 23b as the supporting point is mounted on the top of a leg fixing member 100. When the leg fixing member 100 is mounted on the legs, the wooden nail 23a of the moving part 24 is turned upwards as the supporting point. The moving part 24 is moved horizontally and inserted in a position which is easy to insert in a hole drilled in the middle of the leg with 23b as a supporting point. The legs 20 can be fixed by surely inserting all the way in the hole of leg while extending the moving part 24 mounted on the top of the leg fixing member 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100831-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2007-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrict increase in load on designing along with higher performance effects.  <P>SOLUTION: The game machine is provided with three or more of reels 301a-301b with figures, a performance display device for displaying prescribed performance images and a housing having a sector like front member 200. The sector like front member 200 has a transparent window 214 almost at its upper half part and an opening part 516 for showing the figures on the reels is formed at the upper end area of the transparent window 214. The result of the internal lottery is derived onto the opening part 516 by the combination of the figures per game. When a bonus winning combination is won as the result of the internal lottery, a bonus game is executed. The performance display device is so arrayed as to get the prescribed performance images displayed almost over the entire area except for the upper end region out of the information display area. When the bonus winning combination is won by the internal lottery, the specified performance image is displayed invariably.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103478-A (JP)
Title: Device and method for measuring shaft torque of drive shaft
Inventor: TAKAHASHI TORU
IPC: B60B35/18
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft torque measuring device and method of a drive shaft capable of detecting a shaft torque accurately, even in a quiescent state, or in a stop state of one end side of the drive shaft, or in a state of extremely low rotational speed.  <P>SOLUTION: This device is provided with a first rotation detection device 8 having a sensor target 4 mounted on an outer ring of a constant-velocity universal joint on the differential side of the drive shaft, and a sensor 6 for detecting an absolute rotation angle of the sensor target 4; a second rotation detection device 9 having a sensor target 5 mounted on a rotation side member of a bearing for a wheel to which the drive shaft is connected through the constant-velocity universal joint, and a sensor 7 for detecting an absolute rotation angle of the sensor target 5; a differential calculation means 16 for determining a difference between each absolute rotation angle detected by the two rotation detection devices 8, 9; and a shaft torque operation means 17 for measuring a torsion amount of the drive shaft from the difference and determining the shaft torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102832-A (JP)
Title: Interior finish structure of building
Inventor: NAGASAKA KAZUHISA
IPC: E04B1/348
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an interior finish structure of a building, which can properly maintain the quality of an appearance of an interior finished surface by preventing an interior finish material from being affected by relative displacement, even if the relative displacement occurs on the side of an interior finish support for supporting the interior finish material.  <P>SOLUTION: A sub-floor material 36 is fixed to an upper flange 28B of a floor girder 28, and a finished substrate 40, to which a floor covering material 58 is fixed, is anchored to a top surface of the sub-floor material 36 in such a manner as to be relatively displaceable in a horizontal direction. Additionally, connecting ends 40A of the finished substrates 40 adjacent to each other are connected together in a relatively undisplaceable manner by means of a binding wedge 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132972-A (JP)
Title: Sound-insulating cushioning material
Inventor: YAMADA TAKAYOSHI
IPC: B62D25/18
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-insulating cushioning material excellent in impact resistance and a sound insulating property, and also excellent in ice accretion resistance.  <P>SOLUTION: This sound-insulating cushioning material has an excellent sound-insulating property and impact resistance since the material has a base layer formed of a non-woven fabric. Since the sound-insulating cushioning material has a resin surface layer covering the surface of the base layer, and formed of a material containing resin, a water-absorbing property is suppressed, and ice accretion resistance is improved. By setting the Metsuke weight (weight per unit area) of the resin surface layer in a range of 50-400 g/m<SP>2</SP>, and setting a molten resin component included in the resin surface layer not smaller than 60%, the sound-insulating cushioning material excellent in impact resistance and a sound insulating property, and also excellent in ice accretion resistance can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141181-A (JP)
Title: Method of manufacturing part for plasma reaction apparatus, and apparatus
Inventor: RYABOVA ELMIRA
IPC: H05H1/46
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing yttria parts.  <P>SOLUTION: In one embodiment, this method comprises sintering a yttria sample, machining a sintered sample to form a part, heating and annealing the part at a predetermined heating rate, maintaining the part at a constant annealing temperature, and cooling the part at a predetermined cooling rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009110574-A (JP)
Title: Disk recording auxiliary device
Inventor: NOGAMI KOJI
IPC: H04N5/76
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording auxiliary device easily operable by recording each program into an optical disk.  <P>SOLUTION: The identification number of the optical disk stored in a disk processing part 4 is set for each program of timer recording information related with timer recording processing. When the program is recorded in the optical disk by the disk processing part 4, the optical disk set by this timer recording information is decided. A control part 5 instructs recording of the program to the disk processing part 4, and upon receiving this instruction, the disk processing part 4 records the program decided by the control part 5 into the corresponding optical disk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111093-A (JP)
Title: Manufacturing method of semiconductor substrate
Inventor: SENDA TAKESHI
IPC: H01L21/304
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor substrate where a stable and uniform protective film is formed on a semiconductor surface by improving the treatment liquid.  <P>SOLUTION: The manufacturing method of the semiconductor substrate includes a process of introducing the treatment liquid, containing a micro nano valve into a treatment tank, and a process of dipping the semiconductor substrate in the treatment liquid to form the protective film on the semiconductor substrate surface. The treatment liquid containing this micro nano valve is produced by a micro nano valve water producing device, provided to a semiconductor substrate treatment apparatus, prior to the treatment on the semiconductor substrate and is introduced into the treatment tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114867-A (JP)
Title: Divided structure body seal device and gas turbine installation using same
Inventor: MEIREN CHIHIRO
IPC: F01D25/26
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divided structure body seal device capable of sealing a gap between adjacent divided structure bodies irrespective of the deformation of the divided structure body, and a gas turbine facility using the same.  <P>SOLUTION: Rectangular seal grooves 25, 26, 28 opening toward opposing surface 24B of the other side are formed on one side of the opposing surfaces 24A, 24B of two divided structure bodies 13A, 13B. Rectangular seal base materials 30, 32 are installed in the seal grooves to keep surface-contact. End surfaces 30T, 32T keeping surface-contact with the opposing surface 24T of the other side are formed at ends of the seal base material. Elastic bodies 31, 33 applying press forces for keeping the contact of the end surface on the opposing surface 24A of the divided structure body of the other side on the seal base material are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117930-A (JP)
Title: Video signal converter, video display device, video signal conversion method
Inventor: KONDO NAOKO
IPC: H04N1/46
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To correctly reproduce color in a color gamut of a video display section when a primary video signal having a color gamut wider than a color gamut that is displayed by the video display section is converted into a secondary video signal in the color gamut of the video display section, and to perform signal processing of other colors with a low operation load while ensuring continuity of color.  <P>SOLUTION: If the signal values Xr, Xg and Xb of RGB in a primary video signal deviate from an output range, the signal state is divided into any of the three states, a formula is selected depending on the state, and the primary video signal is converted into secondary video signals Yr, Yg, and Yb based on a selected formula. Smin and Smax represent lower-limit and upper-limit values of output, and Xmax and Xmin represent maximum and minimum values of Xr-Xb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113236-A (JP)
Title: Holder for file or the like, and accommodating tool using the same
Inventor: WAKAMATSU MASATAKA
IPC: B42F17/08
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder holding file(s) in an upright attitude certainly and accommodating a large quantity of files easily where the accommodation space is used sufficiently.  <P>SOLUTION: The holder is to hold files etc. 4 in the vertical attitude in an accommodation part of an accommodating tool, and is equipped with a flat base material 10 and a number of needles 11 installed upright on the upper surface of the flat base material 10. The needles 11 are installed in line on the upper surface of the flat base material 10 along the direction parallel with the held surfaces of the files 4 etc. The needles 11 are arranged in rows, which are arranged apart in the direction across the thickness of the files etc. 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117478-A (JP)
Title: Electric fuse determination circuit and determination method
Inventor: AKAMATSU HIROSHI
IPC: H01L21/82
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric fuse determination circuit capable of retrieving the electric fuse data with high speed and reliably and of enhancing the reliability of an electric fuse.  <P>SOLUTION: This electric fuse determination circuit comprises: a first electric fuse element 14 of which one end is connected with a high voltage side (Vpp_ov side); a second electric fuse element 15 of which one end is connected with a low voltage side (Vbb_ud side); a setting circuit (1, 6, 8, 9, 2, 7, 3, 10) bringing any one of the first electric fuse element 14 and the second electric fuse element 15 in a conductive state; and a determination circuit (11, 12, 13) evaluating a voltage level of a predetermined contact point (node A) connecting the other end of the first electric fuse element 14 with the other end of the second electric fuse element 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117153-A (JP)
Title: Capacitance proximity switch device
Inventor: MAEKAWA YOSHIHIKO
IPC: H01H36/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively, highly accurately and surely detect an object to be detected.  <P>SOLUTION: This capacitance proximity switch device 1 includes a detection timing determining means 11 to determine whether the present time is the detection timing of an object 2 to be detected or not, a high frequency pulse signal outputting means 12 to output a high frequency pulse signal when the present time is the detection timing, a detection electrode 13 which modulates the high frequency pulse signal in accordance with a capacitance change, when the capacitance changes as the object 2 to be detected come close to the detection electrode, a voltage converting means 14 to output the high frequency pulse signal as a detected voltage value V, a steady value setting means 15 to set the detected voltage value V as a steady value Vs if it is not less than a prescribed value over a prescribed time, and a proximity determining means 17 to determine that the object 2 to be detected has come close to the detection electrode when the declined range of the detected voltage value V from the steady value Vs exceeds a predetermined threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112643-A (JP)
Title: Eating/drinking implement and manufacturing method of eating/drinking implement
Inventor: INAHASHI MAKIKO
IPC: A47G21/18
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve added values such as provision of entertaining property and multi-functionality in an eating/drinking implement without enlarging or complicating the structure of the eating/drinking implement or without requiring complicated maintenance or the like.  <P>SOLUTION: A straw 10 formed of a tubular body 11 formed by axially penetrating a flow passage 12, is disposed with a fuel electrode 13b and an air electrode 13a of a fuel cell 13 using food and drink 91 as the fuel in the inner circumferential face and the outer circumferential face of the tubular body 11 respectively, and a light emitting part 15 connected to the fuel cell 13 via a wiring pattern 14, wherein the fuel cell 13 is adapted to generate an electric power and light the light emitting part 15 when the food/drink 91 sucked along the flow passage 12 comes into contact with the fuel cell 13b, so as to enable a performance such as blinking the light emitting part 15 according to the sucking action of the food/drink 91 in the straw 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123981-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HONMA TAKURO
IPC: H01L27/092
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To separately form regions of different film thickness in metal silicide on the same substrate concerning technique for manufacturing a semiconductor device.  <P>SOLUTION: A first transistor Q1 is formed in the first region R1 on the main surface f1 of the silicon substrate 1, and the second transistor Q2 is in the second region R2. Then, a protective oxide film PT1 is formed on the main surface f1, and first dry etching DE1 is performed, so that a protective oxide film PT1 covering the first and second regions R1, R2 is removed. Then, the second dry etching DE2, where high frequency power is lower than that of the first dry etching DE1 and gas without containing the compound of carbon, hydrogen, or fluorine is used, is performed in the second region R2. Then, a metal film M1 is deposited on the main surface f1 of the silicon substrate 1 and thermal processing is performed, thereby forming the metal silicide film sc.  <P>COPYRIGHT: (C)2009,JPO&INPIT