baber/WOPTO huggingface dataset:
Patent JP-2009121209-A (JP)
Title: Prestress force introduction device with unbond-bond change coating part
Inventor: YOKOTA TSUTOMU
IPC: E04C5/12
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prestress force introducing device capable of introducing prestress to an optional section.  <P>SOLUTION: The prestress force introducing device is equipped with a hollow steel bar 1 and a solid steel bar arranged therein, between a support holder 20 having a different diameter sleeve with a stopper 8 at its rear end and an end holder 22 arranged at the tip end side of the hollow steel bar away from the support holder, and with a hollow steel bar which holds the tension force introduced thereinto using the follow steel bar as a reaction force body with the support holder on the base end side and the end holder on the tip end side and releases the fixation of the tension force with the support holder 20 to introduce prestress into the concrete. An intermediate nut 19 is provided at an optional intermediate position away at an interval from the support holder 20 and the end holder 22, and the section between the end holder 22 side intermediate unit 19 and the end holder 22 is made to be a bonded section to allow the hollow steel bar to be bonded with the concrete, and the other section than the bonded section including the hollow steel bar is made to be an unbonded section by forming unbonded coating on the other section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128403-A (JP)
Title: Display element and display device
Inventor: KAWADA YASUSHI
IPC: G02F1/1335
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel capable of suppressing reduction in luminance upon transmission display without requiring excessive alignment accuracy of a prism and a pixel.  <P>SOLUTION: The pixel 23 including a transparent electrode 41 transmitting light and a reflection electrode 42 reflecting light and the prism 20 of a non-focal system guiding light made incident on a rear surface side of the reflection electrode 42 to the transparent electrode 41 side are formed and provided. Reduction in luminance upon transmission display can be suppressed by effectively utilizing light L made incident on the rear surface side of the reflection electrode 42 on the transparent electrode 41 side without requiring excessive alignment accuracy of the prism 20 and the pixel 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128423-A (JP)
Title: Drive control device
Inventor: ITO MORIMICHI
IPC: F03G7/06
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device, controlling the drive of an actuator including a driving member made of a shape memory alloy to drive a driven member with good positional accuracy.  <P>SOLUTION: This drive control device 1 includes: a distortion quantity setting means 11 for setting a distortion quantity by each driving member so that the total distortion quantity value of each of the driving members gets equal to the displacement quantity of the driven member, and the distortion quantity by each driving member amounts to a distortion quantity at a reverse transformation start temperature or below of a shape memory alloy used, or at a martensitic transforation start temperature or above; an applied current value determination means 12 for determining a current value applied to each driving member based on each distortion quantity set in the distortion quantity setting means 11; and a current applying means 13 for applying a current of the current value determined in the applied current value determination means 12 to each driving member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128457-A (JP)
Title: Stroboscope device
Inventor: ADACHI TAKESHI
IPC: F21L4/00
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase light radiated in a radiation direction (within an angle of view) of a stroboscope device.  <P>SOLUTION: The stroboscope device includes: a tubular light source 1 extending in a right-and-left direction; a reflector 2 reflecting the light radiated from the light source 1; and a light guide lens 3 guiding direct light radiated from the light source 1 and/or reflected light reflected by the reflector 2 after it is radiated from the light source 1. The light guide lens 3 is constituted to be divided into a plurality of lens parts 3a, 3b, 3c, 3d, 3e, 3f, 3g, 3h and 3i arranged in the right-and-left direction, and the lens parts 3a, 3b, 3c, 3d, 3e, 3f, 3g, 3h and 3i are provided with right-sidewalls 3a2, 3b2, 3c2, 3d2, 3e2, 3f2, 3g2, 3h2 and 3i2 extending to a front side while spreading to the right side with respect to the main optical axial line L of the stroboscope device, and left-sidewalls 3a1, 3b1, 3c1, 3d1, 3e1, 3f1, 3g1, 3h1 and 3i1 extending to the front side while spreading to the left side with respect to the main optical axial line L of the stroboscope device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128801-A (JP)
Title: Electronic pad for blow
Inventor: TODA JIRO
IPC: G10H1/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To make blow vibration appropriately and efficiently transmit to a blow detecting means, and to attain natural rocking by concentrating a mass in a center of an electronic pad, with weight reduced.  <P>SOLUTION: A high hat(HH) pad body PDT is composed of a pad section pd, a rear cover 70 and an operation detecting unit UNT, and the pad section pd includes a frame 40 and a rubber pad 30. The rear cover 70 includes a base section 73 for covering a radius direction center section of the pad section pd from a lower side, and three arm sections 71A to C radially prolonged to a circumferential section pda of the pad section pd from the base section 73, and it is arranged at the rear face 40b side of the frame 40. A piezo sensor 41 for detecting blow is arranged at the rear face side 40b of the frame 40. The piezo sensor 41 is placed at a position where the arm section 71A is positioned in a plain view.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130304-A (JP)
Title: Lighting system and drive circuit for the same
Inventor: TANAKA TAKESHI
IPC: H05B37/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system, and a drive circuit for the lighting system capable of increasing the number of light emitting diodes to be mounted, and of extracting light efficiently to an external.  <P>SOLUTION: The lighting system 1 includes a light emitting diode matrix 4, a substrate 6 for mounting the light emitting diode matrix 4, a light reflector 7 provided on the substrate 6. The light reflector 7 includes a sidewall part 9 for reflecting emitted light from each light emitting diode 30. The light reflector 7 may include a through-hole 8 for housing the light emitting diode matrix 4 for each light emitting diode matrix. and a surface of the sidewall part 9 is covered with light reflecting material. The through-hole 8 may be formed of the cone-shaped sidewall part 9 which is enlarged in a light emitting direction of the light emitting diode matrix 4. The drive circuit for the lighting system can be driven by a single DC power source. With this structure, the lighting system 1 having an enhanced mounting density of the light emitting diodes 30, increased light emission luminance, and a good heat diffusion property can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135593-A (JP)
Title: Acoustic input device
Inventor: KAWAHIGASHI KANA
IPC: G10L21/0264
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To emphasize and output sound from a sound source present in an object direction.  <P>SOLUTION: A phase difference correction part 20 extracts discrete values of first and second observation signals generated by first and second directional microphones 10 and 11, and shifts only the phase difference in the case where a sound source is present in the object direction with respect to the discrete value of the second observation signal. A sound source direction determination part 21 calculates first and second observation power values being power values of the first and second observation signals. When at least one of the first and second observation power values is not larger than a threshold value, it is determined that the sound source is not present in the object direction and, when both the first and second observation power values are larger than the threshold value and a relative ratio of the first and second observation power values is smaller than another threshold value, it is determined that the sound source is present in the object direction. An output calculation part 22 outputs a synthesized signal of the first and second observation signals by amplifying it with a large amplification factor when the sound source is present in the object direction, and outputs the synthesized signal by amplifying it with a small amplification factor when the sound source is not present in the object direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132557-A (JP)
Title: Admixture for polymer cement grout
Inventor: HAMANAKA AKINORI
IPC: C04B14/10
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer cement grout which has high pressure-feeding capability and filling property while suppressing material segregation and is excellent in drying/shrinking resistance and adhesiveness to a skeletal concrete and an admixture to obtain this.  <P>SOLUTION: The admixture for polymer cement grout contains the following components, (A) an amorphous aluminosilicate fine powder derived from a clay mineral, (B) a polycarboxylic acid-based water reducer and (C) a melamine sulfonic acid polymer, and the polymer cement grout contains the following components, (F) cement, (G) fine aggregate, (H) a polymer dispersion and (I) a defoaming agent, together with the admixture for polymer cement grout.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132981-A (JP)
Title: High-strength cold-rolled steel sheet having small in-plane anisotropy of elongation, and manufacturing method therefor
Inventor: MIZUNO REIKO
IPC: C22C38/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength cold-rolled steel sheet which has a small in-plane anisotropy of elongation, superior press formability, and a tensile strength (TS) of 440 MPa or more, without containing special elements such as Nb, Mo, Cr, Cu, Ni and Ti.  <P>SOLUTION: This steel sheet has a composition including, by mass, 0.030 to 0.20% C, 1.5% or less Si, 1.0 to 2.5% Mn, 0.005 to 0.1% P, 0.01% or less S, 0.005 to 1.5% Al, 0.01% or less N, and the balance Fe with unavoidable impurities; and contains a ferrite phase of 85 to 99% as a parent phase, and a second phase including a martensite phase of 1 to 15% by an area rate with respect to the whole metallurgical structure; and contains the martensite phase of 1 to 13% by an area rate with respect to the whole metallurgical structure. Furthermore, an average crystal orientation density (I) in a range of Φ=25 to 35° expressed by an ODF (crystal orientation distribution function) among α fibers is 2.0 to 4.0 in a texture of the sheet plane in the 1/4 deep position of the thickness of the steel sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139621-A (JP)
Title: Video apparatus
Inventor: OHASHI NARIYUKI
IPC: G09G3/20
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device displaying a proper video without displaying a skewed (distorted) video when a clock adjustment is not performed or when the optimum clock adjustment has not been performed.  <P>SOLUTION: When relation between fetching length GL of a luminance signal 52 per horizontal scanning line and length HL between horizontal synchronizing signals 51 satisfies HL<GL, fetching the luminance signal 52 is forcibly finished, and black is outputted to a range where fetching the luminance signal 52 must be performed originally. Fetching the luminance signal 52 is started by detecting falling 56 of the horizontal synchronizing signal 51, and fetching the luminance signal 52 is finished by detecting rising 57 of the horizontal synchronizing signal 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139652-A (JP)
Title: Driving circuit, driving method, and display
Inventor: USUI MINORU
IPC: G09G3/20
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a response speed when a black display data displayed state is changed to an intermediate tone data in a liquid crystal display.  <P>SOLUTION: In the liquid crystal display which outputs a signal, that is in accordance to the display data written in a GDRAM 22 from outside, to a plurality of signal lines Ld of a liquid crystal display panel 1 having a plurality of display elements 11 having a pixel electrode and arrayed matrix-likely in the vicinities of respective intersections of a plurality of scanning lines Lg and the plurality of signal lines Ld, and counter electrodes arranged in the respective pixel electrodes, for a plurality of times with respect to one writing of the display data to the GDRAM, when detecting that a display data written in the GDRAM 22 is a black display data, by a black detection and data correction circuit 26; a signal according to a prescribed correction data is output periodically and a liquid crystal molecule is thereby brought into an easily movable state shifted a little from a stable state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140772-A (JP)
Title: Method and device for manufacturing electrode plate group for rectangular battery
Inventor: SAKATA TAKUYA
IPC: H01M10/0583
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode plate group for a rectangular battery, in which cycle time to manufacture the electrode plate group can be shortened, and to provide a manufacturing device.  <P>SOLUTION: In the manufacturing method of the electrode plate group for the rectangular battery, the positive electrode plate and the negative electrode plate are alternately superimposed so that a separator is interposed between the positive and negative electrode plates 4, 5. A plurality of pieces of guide rods 6a are arranged in a zigzag state in the vertical direction, a continuous body 3 of a separator is inserted between one row and another row of these guide rods, and by intersecting the guide rods between mutual rows in the horizontal direction, the continuous body is zigzag-folded. Into respective dent grooves 3a of this zigzag-folded continuous body, the positive electrode plate and the negatives electrode plate are alternately inserted, and the guide rods are pulled away from inside of the respective dent grooves, and afterwards the continuous body is pressed toward the zigzag direction to be made flat. Since as many number of pieces of dent grooves as necessary in one electrode plate group can be formed simultaneously in the continuous body of the separator, the cycle time can be shortened sharply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138447-A (JP)
Title: Toilet device
Inventor: KATO YOSHINOBU
IPC: E03D9/08
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device capable of preventing the circulation of flushing water for a toilet bowl from being impaired while improving the feeling of sitting of the user on a toilet seat.  <P>SOLUTION: This toilet device includes a sitting toilet bowl in which a cutout having an opening facing the toilet bowl is formed, an opening/closing means which is attached to the sitting toilet bowl and which opens and closes the opening, a casing which stores at least a part of a jetting nozzle capable of advancing toward the bowl through the opening and which is installed on the sitting toilet bowl, and the toilet seat rotatably supported on the casing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139301-A (JP)
Title: Light intensity detection circuit, and display device
Inventor: TAKAHASHI MASATERU
IPC: G01J1/42
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light intensity detection circuit capable of accurately detecting external light by properly compensating dispersion of an output characteristic of an optical sensor; and a display device.  <P>SOLUTION: An illuminance-output characteristic of a light sensing part LS is divided into at least two external illuminance regions, and the illuminance-output characteristics of the respective regions are approximated by straight lines. By compensating an output value L<SB>LS</SB>of the light sensing part by using an inclination compensation value ASLP and an offset compensation value AOFF for making the respective approximation lines coincide with an ideal characteristic line I, dispersion of a light sensor output characteristic due to a manufacturing process or the like is compensated, and correct external light illuminance L is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115072-A (JP)
Title: Method for manufacturing component and fixing tool
Inventor: GABRIEL THOMAS ANDREW
IPC: F01D25/00
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing tool (200) for positioning a component of a gas turbine engine (10).  <P>SOLUTION: The fixing tool (200) includes a stationary portion (204) having at least one stationary datum locator (208, 210) extending outwardly from the stationary portion (204). The fixing tool (200) further includes a movable portion (206) having at least one movable datum locator extending from the movable portion (206). The at least one movable datum locator is substantially parallel to the at least one stationary datum locator, and the movable portion (206) is movable in a direction away from the stationary portion (204).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144443-A (JP)
Title: Electronic paper integrated building material, building, light reflectance control method for electronic paper integrated building material, and computer program
Inventor: TAKAHASHI MASAFUMI
IPC: E04D13/18
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic paper integrated building material that can keep a comfortable room temperature, a building, a light reflectance control method for the electronic paper integrated building material, and a computer program.  <P>SOLUTION: The electronic paper integrated building material 1 is composed of a base 11; electronic paper 14 disposed on one face side of the base 11 and varying in light reflectance according to the direction of an electric field; a transparent electrode sheet 13 and an electronic sheet 14 disposed on both face sides of the electronic paper 14 to apply the electric field to the electronic paper 14; and a control device 16 acquiring environmental information and controlling the direction of the electric field applied to the electronic paper 14 based on the acquired environmental information. The electronic paper integrated building material 1 is disposed on the building. The light reflectance control method includes procedure for acquiring the environmental information, selecting the direction of the electric field applied to the electronic paper 14 based on the environmental information, and applying the electric field of the selected direction to the electronic paper 14, and the processing procedure of the light reflectance control method is included in a computer program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160114-A (JP)
Title: Method of manufacturing image sensor
Inventor: JOON HWANG
IPC: H04N5/374
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an image sensor that can be improved the sensitivity by making into zero gap a space between adjacent lenses constructing a microlens.  <P>SOLUTION: The method of manufacturing image sensor includes a step of forming a photo sensitive film for forming a microlens on a color filter, a step of forming a pattern having a predetermined depth from upper plane by exposing the photosensitive film, a step of forming a backup microlens by heat treating the photosensitive film, and a step of forming a microlens by etching the backup microlens.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009150978-A (JP)
Title: Imaging sensor and imaging device
Inventor: FUJII SHINICHI
IPC: G03B13/36
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of an imaging element accurately detecting a phase difference even when displacement occurs on a translucent part of a shading part regulating a pair of pupil parts in an emission pupil.  <P>SOLUTION: The imaging element provided on an imaging device includes a plurality of pairs of pixels 11a, 11b receiving an object light flux passing each of a right side part Qb and a left side part Qa regulated as the deviated pupil part in right and left directions in the emission pupil of a photographing optical system by rhombus-shape opening parts OPa, OPb formed in shading masks 12a, 12b. Since any eclipse due to the emission pupil in the object light flux passing each opening part OPa, OPb hardly occurs even when the displacement occurs when the opening parts are positioned and formed by the rhombus-shape opening parts OPa, OPb, output of good balance from the pair of the pixels 11a, 11b is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152360-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KAJIMOTO SANETOSHI
IPC: H01L29/788
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To embed an insulating film in an element isolation region without producing cracks around an element isolating groove.  <P>SOLUTION: The element isolating groove 3 is formed in a silicon substrate 2, and a polysilazane film 4b is formed in the element isolating groove 3. Since a level difference is produced on the top face of the polysilazane film 4b in a peripheral circuit region P, a BPSG film 4c is deposited on the polysilazane film 4b. In this case, a melting treatment is applied to the BPSG film 4c to convert the polysilazane film 4b to an element isolating insulating film 4 by heat. The BPSG film 4c is deposited on the polysilazane film 4b to make the BPSG film 4c function as a cap film. In addition, stress can be relieved by reducing the level difference part H2 by a reflow effect by applying melting treatment to the BPSG film 4c, thereby preventing cracks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150617-A (JP)
Title: Gas burner level controlling device and stove burner equipped therewith
Inventor: SONE TOSHIYUKI
IPC: F23D14/06
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem on a conventional stove burner whose gas burner is movable up and down relative to a gas range, that an up-and-down movement distance to be longer disadvantageously results in the gas range to be larger, and a gas burner up-and-down moving device to thrust the gas burner only at one side face results in the inclined gas burner having worse up-and-down moving operation and an inclined gas release face giving lower heating efficiency.  <P>SOLUTION: This stove burner includes a gas range, a gas burner provided on the gas range, and a gas burner level controlling device for moving up and down the gas burner relative to the gas range. The gas burner leveling device consists of a rotating platform provided on the gas range rotatably in a horizontal plane, a turning device for turning the rotating platform, and a gas burner up-and-down moving device for moving up and down the gas burner relative to the gas range.  <P>COPYRIGHT: (C)2009,JPO&INPIT