baber/WOPTO huggingface dataset:
Patent JP-2006145900-A (JP)
Title: Drive circuit for electro-optical device and method, and the electro-optical device and electronic equipment
Inventor: MOCHIZUKI HIROAKI
IPC: G09G3/36
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain high-quality display in an electro-optical device.  <P>SOLUTION: At least, either a scanning line drive part or a data line drive part comprises a shift register for sequentially outputting transfer signals from two or more stages, based on a prescribed clock signal; a 1st shaping circuit which performs 1st shaping of each pulse of the sequentially outputted transfer signals using the 1st enable signal, comprising two or more sequences of the 1st pulse width; and a 2nd shaping circuit which performs 2nd shaping, to limit the pulse width of the transfer signals provided with the 1st shaping to the 2nd pulse width using the 2nd enable signal of one sequence comprising the 2nd pulse width narrower than the 1st pulse width, and which outputs the transfer signals after being subjected to the 2nd shaping.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006157996-A (JP)
Title: Permanent magnet motor and washing machine
Inventor: AWAZU MINORU
IPC: H02K1/24
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flux leakage of a field permanent magnet as much as possible while ensuring manufacturability and to prevent displacement of the interposing portion of a rotor core.  <P>SOLUTION: The rotor core 12 is constructed by laminating a first steel plate where a portion 21 being interposed between a magnet insertion hole 13 and a stator is separated from a main body section 20, and a second steel plate 18 where the opposite ends of the interposing portion 21 in the circumferential direction are coupled with the main body section 20 through a coupling portion 23. A field permanent magnet 14 is inserted into each magnet insertion hole 13 and resin 15 is provided between adjacent interposing portion 21 to cover the opposite ends thereof thus preventing displacement of the interposing portion 21 to the stator side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005152650-A (JP)
Title: Expandable reamer
Inventor: LOZIER ANTONY J
IPC: A61B17/56
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable reamer which can ream a bone cavity larger than an incision part of a soft tissue or an opening part of a bone without requiring an expensive device for boring or reaming.  <P>SOLUTION: An expandable reamer includes a cannulated shaft and a plurality of straight cutting blades having deformable points. The blades are hingedly outwardly rotatable at the deformation points between a contracted position and an expanded position. In the contracted position, the blades are substantially parallel to the longitudinal axis of the cannulated shaft and, in the expanded position, the blades have at least a portion oriented radially outward from the longitudinal axis, thereby forming a larger diameter cutting surface in the expanded position than in the contracted position. The blades are formed from a portion of the cannulated shaft by, e.g. milling longitudinally extending slots through the wall of the cannulated shaft, the slots serving as flutes dividing the cutting edge and trailing edge of each adjacent blade.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006157509-A (JP)
Title: Piezoelectric vibrator
Inventor: HONDA TERUMOTO
IPC: H01L41/22
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode metal suitable for the excitation electrode of a piezoelectric vibrator and an elastic surface-wave device that can be miniaturized.  <P>SOLUTION: The piezoelectric vibrator oscillates when voltage is applied to an excitation electrode which is provided on a metal material formed on the main surface of a piezoelectric plate. In the piezoelectric vibrator, an electrode metal comprising a dispersion material, in which metal particles of nanometer particles and the metal particles can be combined, is used for the metal material that forms the piezoelectric plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153756-A (JP)
Title: Navigation device, route search method, route search system and input/output device
Inventor: NAKAYAMA TAKAAKI
IPC: G08G1/0969
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of reducing a labor required for change or addition of a retrieval function, a route search method, a route search system and an input/output device, and to provide a navigation device capable of reducing a load, and a route search method, a route search system and an input/output device.  <P>SOLUTION: This navigation device 10 is equipped with a GPS reception part 13 for detecting own car position and a guide control part 11, and also equipped with a road data storage part 14 for storing road data 15 for searching for a guide route. The guide control part 11 receives coordinate data of a retrieved destination from the input/output device 20, equipped with a retrieved data storage part 28 for retrieving the destination via a transmission/reception control part 12. The guide control part 11 searches for the guide route from own car position to a location indicated by the coordinate data by using the road data 15, based on the coordinate data and the own car position, and also transmits discriminating data 15a corresponding to the calculated guide route to the input/output device 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154569-A (JP)
Title: Method for producing resist pattern and conductor pattern
Inventor: MISUMI KOICHI
IPC: G03F7/11
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern by which when a support with copper present on the upper surface thereof is used, the effects of the copper on a resist pattern can be reduced, management and control in production are easy, and the problem of mixing hardly occurs.  <P>SOLUTION: The method for producing a resist pattern includes: a stacking step of obtaining a photoresist laminate by stacking (a) a support with copper present on the upper surface thereof, (b) an inorganic layer comprising an inorganic substance supplied from an inorganic substance supply source, and (c) a photoresist layer comprising a chemically amplified positive photoresist composition; an exposure step of selectively irradiating the photoresist laminate with an actinic ray or radiation; and a development step of forming a resist pattern by developing the layer (b) together with the layer (c).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154585-A (JP)
Title: Liquid crystal display device
Inventor: YAMADA TSUTOMU
IPC: G02F1/1337
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wide viewing angle and high display quality in a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device has a vertical alignment type liquid crystal layer 400 enclosed between a 1st substrate 100 with a 1st electrode 200 and a 2nd substrate 300 with a 2nd electrode 320. In each pixel region, an electrode absent portion, a projection portion, etc., for dividing alignment of the liquid crystal into a plurality of regions in one pixel region or an alignment control portion 500 comprising a combination of them is provided, and IZO is used for at least one of the 1st electrode 20 and 2nd electrode 320.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282563-A (JP)
Title: Cylinder charged air quantity estimating device for internal combustion engine
Inventor: KAGA TOMOYUKI
IPC: G06F17/00
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To precisely estimate cylinder charged air quantity including influence of pulsation in an air intake pipe.  <P>SOLUTION: In estimation of cylinder charged air quantity, air quantity (surplus air quantity) charged into a cylinder by pulsation of pressure in an air intake pipe is considered. Surplus air quantity is calculated based on quantity of pressure drop in the air intake pipe by opening of an intake valve 9. Pressure in the air intake pipe is a value obtained by quantization at sampling cycle X1 by A/D conversion of output from a pressure sensor 22, error of quantization and deterioration of accuracy due to noise can not be avoided. A value averaging the pressure drop quantity a plurality of opening/closing cycle of am intake valve 9 (average value ΔPmdwnave) is adopted as the pressure drop quantity used for calculation of surplus air quantity to suppress deterioration of accuracy. When length of cycle of pulsation of pressure in the air intake pipe 3 in relation to the sampling cycle X1 is determined less than a predetermined level, the average value ΔPmdwnave is calculated by an averaging method more accurate than normal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161326-A (JP)
Title: Existing wall repairing method and repaired wall
Inventor: NAKAMURA MOTOHIRO
IPC: E04F13/02
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing wall repairing method for repairing an existing wall in a manner eliminating unevenness and imparting a beautiful finish to the wall, and to provide the wall repaired according to the method.  <P>SOLUTION: According to the method, an existing siding 5 is subjected to spraying of high-pressure water or the like to remove soil thereon, and then dried, followed by coating the surface of the siding 5 with a primer 7. Then the surface is coated with an unevenness adjusting agent 8 such as putty to form a uniform and flat front surface, and thus unevenness adjustment is achieved. Then the surface is coated with an undercoating material 9 and further with a top coating material 10, to thereby finish the wall surface. It is preferred that the unevenness adjusting agent 8 is formed of a resin coat such as acrylic resin-based putty. It is also preferred that the undercoating material 9 and the top coating material 10 are each formed of a modified silicone-based or an epoxyurethane-based elastic adhesive as a base, and a pigment and a filler added to the base, as needed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165817-A (JP)
Title: Network terminal
Inventor: MATSUMOTO AKIRA
IPC: H04M11/00
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network terminal for efficiently confirming the communication of a telephone.  <P>SOLUTION: As a network terminal PCx4 and 5 to be tested are provided with telephone functions, and those PCx4 and 5 can be connected through the Internet 6 to a PCa3 for a test for transmitting a calling telegraphic message showing that a test mode for a connection test is set, and when receiving the calling telegraphic message showing that the test mode is set from the PCa3, the PCx4 and 5 return unique setting information related with the telephone functions as an incoming response telegraphic message to the PCa3. The PCa3 is configured to transmit a calling sound for a test, and when receiving the calling sound for a test from the PCa3, the PCx4 and 5 return a calling sound for a test to the Pca3. The PCa3 performs the verification processing of a test result based on the these pieces of information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331911-A (JP)
Title: Light emitting device, backlight for liquid crystal display device, and liquid crystal display device
Inventor: HANIYU ATSUSHI
IPC: G02F1/13357
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable to easily cope with variation of size of a light emitting device such as a backlight for a liquid crystal display device so as to suppress the manufacturing cost and to ensure stiffness even when the backlight is made large-sized.  <P>SOLUTION: The backlight is equipped with a light emitting face formation member (A) to form the light emitting face, a base plate (C) to be placed opposite to the light emitting face formation member (A) at interval, a light source (L) disposed between the light emitting face formation member (A) and the base plate (C), and a frame body (B) to which the light emitting face formation member (A) and the base plate (C) are attached and which holds the interval between the light emitting face constructing member (A) and the base plate (C), wherein the frame body (B) is formed by connecting a plurality of separated frame bodies (6A, 6B, 7A, 7B) consisting of extruded materials or drawn materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159718-A (JP)
Title: Method for producing annular member and mold for producing annular member
Inventor: NAKAGAWA TSUKASA
IPC: B29K105/24
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an annular member which can produce an annular rubber member without a joint in the circumferential direction by using a mold main body small in size and simple in structure, is suitable for small-scale production, and can improve productivity and a mold for producing the annular member.  <P>SOLUTION: The mold is composed of the annular mold main body 1 and a mold pressing mold 3 which is engaged attachably/detachably with the recess 2 of the mold main body 1. The mold main body 1 is composed of a circular inner diameter molding mold 4a and an outside molding mold 4b and can be divided to a plurality of pieces in the axial direction in the embodiment of this invention, and the recess 2 is formed between the mold 4a and the mold 4b. In the circumferential direction of the mold 4a, heating means 5 such as rod heaters which can adjust a heating temperature (e.g. 80-150°C) are embedded attachably/detachably at prescribed intervals along the side of the recess 2. The outer wall surface of the mold 4a and the inner wall surface of the mold 4b are cut in advance corresponding to the uneven shape etc., of the annular rubber member W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159370-A (JP)
Title: Self-traveling carrier vehicle
Inventor: SAITO YOSHINORI
IPC: B61B13/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling carrier vehicle constituted by an AGV bogie moving along a traveling line and a jig bogie capable of inexpensively and surely separating or connecting the AGV bogie and the jig bogie.  <P>SOLUTION: When an operation for assembling mounting parts to products on a jig bogie 6 separated from an AGV bogie 4 at a working position is completed, a worker actuates an indication switch. After a self-traveling carrier vehicle 1 at a front position is separated into the AGV bogie 4 and the jig bogie 6 by a separating device, only the AGV bogie 4 moves forward from a front position Y to a working position X, and is connected with the jig bogie 6 completing the assembling operation. That is to say, when a drive motor 50 is driven, a cam plate 52 is rotated and a lock member 66 swings by 90 degrees in a clockwise direction using a pivot 65 from a condition that a fitting member 64 is fitted with a fitted member 53, fitting of the fitting member 64 into the fitted member 53 is completed detached, and the AGV bogie 4 is separated from the jig bogie 6, so that only the AGV bogie 4 moves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158785-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the game control means and the put-out control means to exactly determine if the prize balls are put out.  <P>SOLUTION: After the putting out of the prize balls and dispensing balls, when it is judged that the signal from a number of put-out ball counting switch 116 is inputted into the microcomputer 660 for the put-out control (S552), the state of the ongoing ball dispensation flag is judged to determine whether the putting out of the prize balls should be done or not (S553). When the putting out of the prize balls is decided, the prize ball information signal is outputted to the microcomputer 99 without judging whether the error bit is set or not (S557). When the number of prize balls signal indicating the number of put-out balls is inputted, the increase in the number of balls to be put out is specified and the degree of drive corresponding to the increase in the number is added to a put-out operation counter to drive a put-out motor 115. When the put-out operation counter undergoing the subtraction according to the degree of drive gives the value corresponding to the end of the putting out operation, the put-out motor 115 is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164127-A (JP)
Title: Data retrieval system
Inventor: YAMANAMI TSUGUNORI
IPC: G06F17/30
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data retrieval system, which allows users to interactively and easily customize desired formats from each of predefined schemas (reference items), and can store and manage configuration information within a database for every user.  <P>SOLUTION: An information processing apparatus stores data in a database and displays the stored data using an input/output interface. The retrieval requirement input interface has a management means, which is provided with a display function for each schema information and contents information stored in the database, a contents display and selection function and a display function for information related to an option input interface. The information processing apparatus has a creation part for a database access language SQL based on specified retrieval requirements and a database part, which stores and manages data, and includes a group of data tables stored with each schema contents information data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164902-A (JP)
Title: Fuel cell system
Inventor: MATSUOKA NAOYA
IPC: H01M8/04
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To start up a fuel cell system in a low-temperature environment by warming up a fuel cell stack through the use of heat generation by unit cells having high water-holding capability.  <P>SOLUTION: The fuel cell stack comprises unit cells each made up of an electrolyte membrane, and catalyst layers, carbon layers and gas diffusing layers that sandwich the electrolyte membrane. A first cell having high water-holding capability and a second cell having low water-holding capability are provided, and the fuel cell stack is formed by combining at least one each of the first and second cells. The first cell is inserted to the vicinity of the midpoint of the stack taken in the direction of lamination.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005222034-A (JP)
Title: Mobile type electronic equipment
Inventor: TAKAHASHI MASAKATSU
IPC: H04W76/02
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile type electronic equipment which is display technology in displaying the videos etc., run on television broadcasting on a small display device and can display the videos always in a correct direction by properly vertically or laterally inverting the display of the display device regardless of the attitude of the equipment, and an image/video display method.  <P>SOLUTION: The mobile type electronic equipment A having at least either of a video display function and a static image display function is provided with a display direction inverting means A1 for inverting the top and bottom or right and left of the display image on the display device and an upside down display detecting means A2 for detecting whether the display image is displayed upside down or not. When the upside down display detecting means detects the upside down display of the display image, the display direction inverting means inverts the top and bottom or the right and left of the display image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006173736-A (JP)
Title: Wireless transmitter, wireless receiver, wireless transmission reception system, wireless transmission reception method, wireless transmission method, and wireless reception method
Inventor: OKADA SHINJI
IPC: H04W4/90
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless transmitter that switches to the reception of a priority channel signal without causing trouble to a user of a wireless receiver on the occurrence of communication using the priority channel.  <P>SOLUTION: The wireless transmitter defines a first partial period as a period when voice data are actually transmitted and a second partial period as a period when transmission of the voice data is temporarily interrupted. A signal generating means 31 generates a non-priority channel signal including data related to point of time information for the start and the end of the second partial period occurring firstly after a present point of time and the voice data. A signal transmission means 32 transmits the non-priority channel signal for the first partial period. An inspection means 33 scans the priority channel for the second partial period to inspect the presence/absence of a priority channel signal as a signal related to the priority channel. A transmission/reception switching means 34 completes transmission operations of the non-priority channel signal and starts the reception operation of the priority channel signal when the priority channel signal exists.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006174091-A (JP)
Title: Differential amplifier circuit and digital camera system using it
Inventor: SAITO TADASHI
IPC: H04N5/335
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential amplifier circuit capable of executing signal processing at a high speed without increasing the scale of a circuit, and also, capable of realizing highly accurate signal processing and improvement in S/N.  <P>SOLUTION: The differential amplifier circuit is composed of a differential amplifier 10, which has calculation amplifiers (1-1) to (1-n) of plural stages, a first switching circuit 2-1 for switching a connection destination of the output of the pre-stage calculation amplifier between input of the post-stage calculation amplifier and differential output, a second switching circuit 2-2 for turning on/off between the output of the calculation amplifier at the final stage and the differential output, a first switching control circuit 3 for switching the number of connections of the calculation amplifiers by controlling the first/second switching circuits, capacitors Cfs1, Cfs2 whose one ends are respectively connected to an input terminal of the calculation amplifier at the initial stage, switches SW2, SW3 for connecting each of the other ends of the capacitors to the differential input or the differential output, and a second switching control circuit for controlling the switches.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168935-A (JP)
Title: Physical distribution support system and physical distribution support method
Inventor: HIGUCHI NOBUYOSHI
IPC: B65G1/137
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical distribution support system and a physical distribution support method, capable of reducing a burden on a worker in physical distribution.  <P>SOLUTION: This physical distribution support system for supporting the physical distribution of a plurality of commodities, has a first storage part 17, a second storage part 18, a third storage part 19 and a first making part 14. The first storage part 17 stores production information. The production information is information on production of the respective commodities. The second storage part 18 stores sorting information. The sorting information is information on sorting of the respective commodities. The third storage part 19 stores delivery information. The delivery information is information on delivery of the respective commodities. The first making part 14 makes first instruction information on the basis of the production information, the sorting information and the delivery information. The first instruction information is information on instruction of the sorting and the delivery of the respective commodities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI