baber/WOPTO huggingface dataset:
Patent JP-2005322482-A (JP)
Title: Cold-cathode tube lighting device
Inventor: MOMOI HIROYUKI
IPC: H05B41/392
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve an energy efficiency of a lighting device for a cold-cathode tube in which a piezoelectric transformer is used.  <P>SOLUTION: An IC8 which has an adjusting function of output duty in accordance with an input voltage by pulse width adjustment, a terminal to adjust duty of the IC8, and the middle point where the input voltage is resistance split are connected with a diode 16. A Zener diode may be used as the diode 16, or may be substituted by a transistor. Thereby, relation between the input voltage 1 and the output duty becomes closer to have the ideal value, and the energy efficiency of the lighting device for the cold-cathode tube becomes improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004338707-A (JP)
Title: Improved blind fastener
Inventor: JONES STEVEN V
IPC: F16B19/10
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind fastener which can be used as an appropriate stop for arresting displacement of slidable members and which alleviates the problems of existing stops, particularly those associated with window winders.  <P>SOLUTION: The present invention is directed to the blind fastener, usually a blind rivet, comprising a mandrel and an elongate cylindrical body mounted on a stem of the mandrel so as to extend co-axially about a central axis A of a blind rivet, the body having a flange at one end and a tail end at an axially opposed end, for insertion through a hole in a workpiece, the mandrel being directed to the blind rivet having a mandrel head in operative engagement with this tail end for transmitting force thereto during setting of such fastener, wherein the body has two different external diameters d, D and a radially extending shoulder therebetween such that the external diameter D of the body adjacent to the flange is greater than the external diameter d of the body adjacent to the tail end, wherein the body between this shoulder and the flange is at least partially encased in a resilient, shock absorbing material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323514-A (JP)
Title: Method for screening antitumor agent
Inventor: TASHIRO ETSU
IPC: G01N33/50
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening a new antitumor agent inhibiting activity of TMX (transmembrane Trx-related protein), especially the new antitumor agent using an index to bind to CPAC sequences.  <P>SOLUTION: When screening a compound bonding to a peptide having the CPAC sequence from a mixture of two or more compounds, a mixture of the compounds is biotinylated, the biotinylated compound and the peptide are mixed in a suitable condition in which they could bond, and a specific biotinylated compound bonded to the peptide is recovered by recovering a tagged peptide from the mixture solution by using affinity chromatography using a support having an antitag antibody, and the like. The chemical structure of the biotinylated compound is determined by analyzing the same by mass spectrometry (MS), nuclear magnetic resonance spectroscopy (NMR), infrared absorption spectrum analysis, or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004340968-A (JP)
Title: Method and system for radiation detection, and imaging using monolithic detector
Inventor: LEBLANC JAMES WALTER
IPC: G01T1/164
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for detecting radiation to be imaged, using a monolithic detector.  <P>SOLUTION: The method is to use the monolithic detector 20 for detecting radiation. This method comprises a process for establishing a monolithic scintillator 200 which interacts with incident radiation and then allows a plurality of photons to be generated in this interaction part 704; a process for optically-coupling a plurality of photosensors 712, 714, 716 with this monolithic scintillator, in order to detect photons generated in this interaction part; and a process for allowing each photosensor to be formed so as to transmit such signals as indicating the amount of light detected by each photosensor, with a solid angle with the interaction part covered by the photosensor as its reference and optical transfer characteristic of the scintillator, in order to determine three-dimensional interaction part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323519-A (JP)
Title: Micro fluid device, method for testing solution to be tested, and system for testing the same
Inventor: YAMADA MASAYUKI
IPC: F04B43/04
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a testing by using a small amount of a solution to be tested, and to conduct the testing with high precision, by accurately controlling a transferring quantity of the solution to be tested.  <P>SOLUTION: A micro fluid device used in conducting the testing on the solution to be tested is structured so that an injection opening AT1 for injecting the solution is positioned in at least one point of a channel of a chip, one or more of heating parts KN1-3 for conducting the testing on the solution injected into the channel are positioned therein, a micro pump MP1 is positioned therein, the inside of the micro pump and the channel around an inlet opening and an outlet opening are filled with a driving liquid comprising a liquid for driving the solution to be tested, a gas is charged into a space between the solution and the driving liquid in the channel, so as to prevent the solution and the liquid from bringing into contact with each other directly, and the solution to be tested is passed through the channel in normal and reverse directions with the aid of the gas, by repeatedly driving the micro pump in the normal and reverse directions, so as to transfer the driving liquid in the normal and reverse directions, and therefore, the solution to be tested is repeatedly transferred or passed through a testing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328631-A (JP)
Title: Engagement state detection structure between box body and cover
Inventor: SHIMAZAKI HIROKAZU
IPC: H01R13/641
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engagement state detection structure between a box body and a cover which is simple and whose cost can thereby be reduced.  <P>SOLUTION: In this engagement state detection structure which detects the engagement state between the box body 1 and the cover 2 assembled by engaging with each other, the box body 1 and the cover 2 engage with each other by screwing a conductive nut 4 from the side of the cover 2 into a conductive nut 5 embedded at the side of the box body 1. In the box body 1, a fixed conductive piece 6 is embedded in a position where the conductive screw 4 and the conductive nut 5 are electrically contacted with each other for the first time when the conductive screw is engaged with the conductive nut to a position where the box body 1 and the cover 2 are completely engaged. When the box body 1 and the cover 2 are engaged completely with each other, a lead wire 8 extended from the nut 5 and a lead wire 8 extended from the fixed conductive piece 6 conduct electricity to each other, thereby detecting that the box body 1 and the cover 2 have been completely engaged with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327581-A (JP)
Title: Lightning rod device
Inventor: ISHIZAKI MAKOTO
IPC: H05F3/04
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning rod device responding to rotating sphere method as a newly adopted design technique without an large-scale change such as enlargement of the device itself and rebuilding of a support body, by arranging a lightning arresting member consisting of a radial horizontal rod part, a ring-shaped rod part and a radial slanted rod part so as to surround a pillar.  <P>SOLUTION: For the lightning rod device, a lightning arresting protruded rod 4 is fitted at a top end part of the pillar 2, and the lightning arresting member consisting of a radial horizontal rod part 5a, an ring-shaped rod part 5b and a radial slanted rod part 5c is arranged so as to surround the pillar.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324713-A (JP)
Title: Onboard connector with id
Inventor: KORENAGA HIDENOBU
IPC: B60R16/023
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To separately make decision on a failure mode for the failure of a node and on the coming-off of a connector.  <P>SOLUTION: A state request message outputted from a failure diagnostic unit to a LAN 10 within a vehicle is transmitted to nodes A to E by a communication I/F22. Status information from the nodes A to E and an amplified output from an amplifier 23 are outputted to the LAN 10 within the vehicle, together with connector (ID1) to (ID5) to be special IDs. Either one failure mode of the failures of nodes A to E or the coming-off of the connector is individually decided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332902-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: URAGAMI TAKESHI
IPC: H01L21/304
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize both improvement in the global planarity of an interlayer insulating film and insurance of uniformity in a wafer surface in a CMP planarizing process.  <P>SOLUTION: This manufacturing method is provided with: a process for depositing a first insulating film 4 on a first wiring 3 which is formed on a semiconductor substrate 1 and whose line width is almost uniform; a process wherein the first insulating film 4 is polished by using polishing plate rotation type chemical mechanical polish equipment and planarizing is performed; a process for forming a second wiring 6 on the planarized first insulating film 4; a process for depositing second insulating films 7, 8 on the whole surface containing the second wiring 6; and a process wherein the second insulating films 7, 8 are polished by using belt rotation type chemical mechanical polish equipment and planarizing is performed. In accordance with unevenness status on the surface of the insulating film before polish in the CMP planarizing process, style of CMP equipment is selected from the polishing plate rotation type and the belt rotation type, so that both insurance of uniformity in the surface of the insulating film and improvement in global planarity are realized, and effect excellent in polish processing accuracy is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334899-A (JP)
Title: Method for casting different materials integrated castings
Inventor: HAMAGUCHI TATSUHIKO
IPC: B22D23/00
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for casting different materials integrated castings with which the good quality different materials integrated castings can be cast with a comparatively simple arrangement by improving an inclining casting method.  <P>SOLUTION: An inclinable casting apparatus provided with an inclinable mold and two molten metal basins 21, 22 fitted to the runner 14, is used. The fitting angle (θ1) of the first molten metal basin 21 and the fitting angle (θ2) of the second molten metal basin 22 to the runner, are made to differ, and to each molten metal basin under state of disposing the mold to an initial pose, the molten metal in the first material M1 and the molten metal in the second material M2 are prepared, respectively. The molten metal in the first material M1 is supplied into a cavity 13 from the first molten metal basin 21 by inclining the mold from the initial stage posture by a prescribed angle in a specific direction. Successively, the molten metal in the second material M2 is supplied into the cavity 13 from the second molten metal basin 22 by further inclining in the same direction. The divided manufacturing of the casting can be obtained by adjusting the inclining time or the inclining required time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340329-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMIZUKA NAOHIKO
IPC: H01L29/78
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the threshold voltage stably and improve the MOSFET characteristics in a semiconductor device having an n-type MOSFET and a p-type MOSFET, each containing a high dielectric constant film.  <P>SOLUTION: The semiconductor device 100 comprises a silicon substrate 102, the n-type MOSFET 118 which is formed on the silicon substrate 102 and contains a high concentration high dielectric constant film 108b and a polycrystalline silicon film 114, and the p-type MOSFET 120 which is formed side by side with the n-type MOSFET 118 on the silicon substrate 102 and contains a low concentration high dielectric constant film 108a and the polycrystalline silicon film 114. The high concentration high dielectric constant film 108b and the low concentration high dielectric constant film 108a both contain one or two metal elements selected among a group of Hf and Zr. The concentration of the metal element in the low concentration high dielectric constant film 108a is lower than that in the high concentration high dielectric constant film 108b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336872-A (JP)
Title: Precast concrete pile
Inventor: ISHIZUKA MITSURU
IPC: E02D5/30
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast concrete pile capable of thickening an end plate 1 side by a reinforcing band, strengthening bending moment proof, thinly forming the other part to prevent the dry area of the outside surface of concrete and a crack.  <P>SOLUTION: Th precast pile 20 is constituted by arranging reinforced band 3 attached end plates 1 and 1 in concrete 15, fixing PC steel bars 12 and 12 between the end plates 1 and 1 and burying deformed reinforcing bars 13 and 13 (a and b). A gap 16 having a distance L<SB>1</SB>is formed between the end plate 1 and the upper end 13a of the deformed reinforcing bar 13. The reinforcing band 3 is so formed that an upper side reinforced cylinder 3a on the end plate 1 side has a length H<SB>1</SB>(H<SB>1</SB>>L1) and a thickness t<SB>0</SB>and that a lower side reinforced cylinder 3b on the front end side has a thickness t<SB>S</SB>(t<SB>S</SB><t<SB>0</SB>) in length H<SB>2</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342325-A (JP)
Title: Puncture needle cartridge
Inventor: UMEBAYASHI NOBUE
IPC: A61B5/15
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture needle cartridge constituted such that a puncture needle projectes only at the time of puncture and the puncture needle used once can not be used again.  <P>SOLUTION: A puncture needle cartridge to be mounted on a puncture instrument is provided with a lancet body 202 having the puncture needle, and a holder 201. Further, the lancet body 202 is provided with an arm 301, and the holder 201 is provided with a means 401 to be locked, which co-operates with the arm 301 on the inside. Then, after the puncture, the arm 301 of the lancet body 202 abuts on a first side wall 402 and a second side wall 403 constituting the means 401 to be locked inside the holder 201, and thus the lancet body 202 is not returned to positions before the puncture and at the time of the puncture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349593-A (JP)
Title: Polystyrenic resin-laminated foamed sheet
Inventor: SAITO YOSHINARI
IPC: B32B27/30
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polystyrenic resin-laminated foamed sheet susceptible to deep drawing without causing the molding failure due to drawndown or weeping when thermoforming and having excellent heat resistance such that an obtained molded product is hard to deform when hot water is put in the molded product.  <P>SOLUTION: The polystyrenic resin laminated foamed sheet is constituted so that the value of the dimension (A) after heating in the extrusion direction of the laminated foamed sheet is within a specific range, the ratio (A)/(B) of the dimension (A) after heating to the dimension (B) after heating in the width direction is within a specific range, the density of a depth of 200 μm from the surface of the non-laminated surface of a foamed layer is within a specific range and, in a TMA curve obtained by thermomechanical analysis at a temperature rising speed of 10°C/min with respect to the portion of a thickness of 180 μm from the surface of the non-laminated surface, the apex value of the peak at 135°C or below of the thermal shrinkage factor in the extrusion direction is 0-15% and the apex value of the peak at 135°C or below of the thermal shrinkage factor in the width direction is 0-30%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353718-A (JP)
Title: Window glass of semiconductor package, glass window for semiconductor package, and semiconductor package
Inventor: HACHITANI YOICHI
IPC: C03C3/247
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window glass of semiconductor package having sufficient chemical durability and suitable for fixing to a plastic package in which emission of radiation can be suppressed to an extremely low level.  <P>SOLUTION: The window glass of a semiconductor package is composed of fluorophosphate glass substantially containing no Ba and containing 5 ppb or less of U and Th, respectively. Alternatively, the window glass of a semiconductor package is composed of fluorophosphate glass substantially containing no Ba where emission of α rays is 0.005 count/cm<SP>2</SP>hr or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353364-A (JP)
Title: Plasma generator, plasma treatment device and plasma treatment method
Inventor: IVAN PETROV GANASHEV
IPC: H01L21/3065
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generator capable of always providing high plasma generation efficiency without depending on the electron density of plasma, and to provide a plasma treatment device and a plasma treatment method.  <P>SOLUTION: This plasma generator is provided with a plasma generation vessel 10 having a space for generating plasma P and a waveguide body 54 constituting at least a part of the wall surface of the plasma generation vessel 10 for introducing microwaves M from the outside of the plasma generation vessel 10 to the inside thereof; and is so structured as to be able to generate plasma P in the plasma generation vessel 10 by the microwaves M introduced through the waveguide body 54. The waveguide body 54 is characterized by having, between the plasma P and itself, a transition region 54T where its effective dielectric constant is generally continuously lowered toward the plasma P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005038409-A (JP)
Title: Graphic processing method, device, and program
Inventor: IKEDA TAKAHIRO
IPC: G06V10/46
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To represent a difference between two figures so as to be able to detect a significant difference, to reduce the effect of alignment error, and to correctly consider the effect of a scaling error.  <P>SOLUTION: The graphic processing method includes: calculating a first figure skeleton apart from an outline of a figure by each equal distance in a central direction of the figure by using at least one of a medial axis and a chordal axis with respect to a figure representing the outline of the object shape reflected in a digital image by a set of points; obtaining a second figure skeleton by removing branch lines to the skeleton from a vertex of the figure in the calculated first figure skeleton; and defining a curve coordinate system by using the second figure skeleton as one coordinate and using a distance between the second figure skeleton and the outline of the figure as the other coordinate axis with respect to data obtained by one circulation of the outline of the figure using one end point of the second figure skeleton as a start point and using the other end point as a terminal point to transform the coordinate of points on the outline of the figure into the other coordinate axis of the curve coordinate system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005351757-A (JP)
Title: Rotation type sensor
Inventor: MUKOYAMA RYUJI
IPC: G01D5/165
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation type sensor capable of preventing the occurrence of rattles at reciprocating rotation and improving both the followability of a drive shaft to rotation and hysteresis.  <P>SOLUTION: The rotation type sensor is provided with a case 1 having a support part; a rotator 3 having an engaging hole 3f and rotatably supported at the case 1; a drive shaft 9 to be engaged with the engaging hole 3f of the rotator 3; an elastic member held at the engaging hole 3f and in elastic contact with the circumferential surface of the drive shaft 9 for transmitting the rotation of the drive shaft 9 to the rotator 3; and a rotation detecting means for detecting the rotation of the rotator 3. The elastic member comprises both a first elastic member 4, in elastic contact with one surface of the drive shaft 9 for pressing it in one direction, and a second elastic member 5 in elastic contact with another surface of the drive shaft 9 which intersects with the one surface at right angles for pressing it, in a direction which intersects with the pressing direction of the first elastic member 4 at right angles. A flat surface forms a contact part of the drive shaft 9 with the first elastic member 4, and a pair of spring pieces 4a opposed to each other on both sides of a slit 4b at a center form an elastic contact part of the first elastic member 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004294449-A (JP)
Title: Distance measuring instrument for measuring distance by electromagnetic wave, based on radar principle
Inventor: SCHIEK BURKHARD
IPC: G01S17/34
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance precision and reliability in distance determination.  <P>SOLUTION: A measuring section has delay sections. The plurality of delay sections is provided in the measuring section, and one of the delay sections is connection-switchable to the measuring section. Alternatively, the plurality of delay sections is provided in a reference section, and one of the delay sections is connection-switchable to the reference section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000871-A (JP)
Title: Control device
Inventor: SUGA EIJI
IPC: B23K9/12
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device which is free from any improper operation by spatter generated during the welding, and capable of simplifying the control.  <P>SOLUTION: In the control device capable of controlling other operational equipment such as a work posture changing device 5 by a welding torch 3 of a welding robot 1, detection members capable of detecting insertion of the welding torch in a plurality of hole parts 32 formed in an upper portion of a casing 31 are provided, each one end side thereof is connected to an air source and the other end side has a plurality of air feed pipes to feed operational air to the operational equipment such as a posture changing device 4 and an article fitting device 5 via a solenoid valve, and a control circuit unit which inputs the detection signal from each detection member and outputs the control signal to the predetermined solenoid valve is provided. Each detection member is constituted of a plurality of sets of photosensors capable of detecting two parts of the welding torch, and the control circuit unit is constituted to output the predetermined control signal only when the detection signal from each photosensor is simultaneously obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI