baber/WOPTO huggingface dataset:
Patent JP-2002137431-A (JP)
Title: Thermal printer
Inventor: SUGAI TAKASHI
IPC: B41J2/35
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which in a thermal printer wherein the range of value where values of resistance of a heating element of a thermal head can exist is divided into seven sections and in each section, an appropriate passing time of electric current to the heating element is made to correspond to the mean value of resistance in the section and energization is performed for a passing time of electric current corresponding to the section to which measured mean value of resistance belongs, printing is not precisely performed in the case when the mean value of resistance is a value in the neighborhood of the boundary of the section and in addition, as data for the passing time of electric current are required on each section, amount of the data becomes large. SOLUTION: A data table determining the passing time of electric current being appropriate to the heating element with the values of resistance of specified parts within a predicted range of fluctuation of the value of resistance of the heating element is stored in a data storing part and the passing time of electric current corresponding to the mean value of resistance is operated by an operating part using a function determined based on data of the passing time of electric current read out from the data table.
Patent JP-2002146623-A (JP)
Title: Guide for applying finish oil
Inventor: NAKAJIMA TAKU
IPC: D01D5/096
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for applying a finish oil capable of suitably removing bubbles disturbing stable discharge of the finish oil in the finish oil and uniformly applying the finish oil to a running yarn. SOLUTION: This guide (G) or applying the finish oil is used for applying the finish oil to a yarn (Y) in contact with the running yarn (Y) and is characterized in that the guide (G) is composed by including a yarn contact surface (1) to which the finish oil is applied by contact of the running yarn (Y) therewith, a finish oil reservoir groove (2) provided in the form crossing the running yarn (Y) in the yarn contact surface (1), a finish oil feeding surface (3) formed in order to flow down and feed the finish oil to the yarn contact surface (1) and intersecting the yarn contact surface (1) at 135-180 deg. intersecting angle relatively to the yarn contact surface (1) and a discharge hole (4) opened onto the finish oil feeding surface (3) for metering and feeding the finish oil onto the finish oil feeding surface (3).
Patent JP-2002146557-A (JP)
Title: Lubrication surface treated stainless steel for fuel tank having excellent corrosion resistance, formability and weldability
Inventor: KANEKO MICHIRO
IPC: C22C38/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide lubrication surface treated stainless steel for fuel tanks having excellent corrosion resistance, formability and weldability and particularly effective as the stock for automobile fuel tanks. SOLUTION: In this lubrication surface treated stainless steel for fuel tanks having excellent corrosion resistance, formability and weldability, the surface has a lubrication film with a thickness of 0.5 to 200 μm consisting of a resin of 100 pts.wt. and metal or alloy grains dispersed therein of 30 to 900 pts.wt. whose electrification to a standard hydrogen electrode is <=-0.75 V. Preferably, the above metal or alloy grains are composed of Zn or Zn-containing alloy grains and contain one or more kinds selected from 0.05 to 25% Mg, 0.05 to 25% Al and 0.05 to 25% Si.
Patent JP-2002142672-A (JP)
Title: Method for producing food product using catalyst and treating agent for cooking oil
Inventor: YAMAMOTO OSAMU
IPC: A23L5/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a food product by which deterioration of a cooking oil and an increase in unfavorable component occurring in processes of cooking and production of the food product are controlled and/or finish degrees of color, flavor, fragrance and palatability, or the like, in cooking and the obtained product are improved when the food product is produced by using the cooking oil and to obtain a treating agent for a cooking oil usable for the method. SOLUTION: Food products such as various kinds of fried food products are produced by treating a cooking oil with a treating agent for the cooking oil which is characterized in that a titanium catalytic component containing titanium, a titanium alloy, their oxides or their mixtures is supported on the surface of a carrier composed of a metal, ceramic or their mixture. The treatment of the cooking oil with the treating agent comprises immersion of the treating agent in a cooking oil and heat treatment of the mixture.
Patent JP-2001343505-A (JP)
Title: Antireflection film, method for producing the same and image display
Inventor: IKEYAMA AKIHIRO
IPC: G02B1/11
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having a low reflectance and a small number of luminescent spot defects, producible by a continuous coating system with good productivity and suitable for mass production and to provide a method for producing the antireflection film and an image display having few luminescent spot defects and ensuring slight reflection. SOLUTION: The antireflection film has a high refractive index layer and a low refractive index layer formed on a transparent base by a coating method and has <=20 luminescent spot defects of >=50 μm per 1 m2. The method for producing the antireflection film comprises (A) a step for removing foreign matter on a transparent base which is continuously conveyed and (B) a coating- drying step for forming the high and low refractive index layers on the transparent base in a specified atmosphere of clean air. The image display has the antireflection film.
Patent JP-2002152505-A (JP)
Title: Unit and method for interpolating pixel
Inventor: SHIOBARA RYUICHI
IPC: G09G5/391
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a unit, a method and a program for interpolating pixels in which an enlarged image sharp with less shagginess can be obtained over a wide range of magnification. SOLUTION: A pixel block where a plurality of pixels having color information equal to that of an interested pixel and having a nonsquare dot matrix of a predetermined shape is generated from the interested pixel, an enlarged digital image is generated by arranging pixel blocks generated for each pixel of an input digital image in lattice, and enlarged image data representating the enlarged digital image is outputted. More specifically, a pixel block is generated by arranging pixels constituting an input digital image in a nonsquare predetermined shape and that pixel block is generated for each pixel constituting the digital image. An enlarged digital image is represented by arranging the pixel blocks in lattice.
Patent JP-2002150594-A (JP)
Title: Optical pickup lens
Inventor: HASHIMURA JUNJI
IPC: G02B13/18
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a small sized optical pickup lens having high performance while securing a working distance with a large numerical aperture. SOLUTION: The object lens for optical pickup, which reads and writes information by condensing a luminous flux from a light source on an information recording medium, is composed of two lenses arranged in order from the light source side of a first lens (G1) having a positive meniscus shape which directs the convex face to the light source side and a second lens (G2) having a planoconvex shape which has the convex face in the light source side and has the plane in the information recording medium side.
Patent JP-2002148323-A (JP)
Title: Inspection device and inspection method for measuring device
Inventor: NODA YUKIO
IPC: G01R35/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method capable of inspecting automatically the setting accuracy and the measurement accuracy of a voltage, a current and the time of a measuring device used in a manufacturing process of a secondary battery, the measurement accuracy of a resistance and an impedance, contact of a contact pin, and right and wrong of wiring from a charge/discharge unit to a fixture. SOLUTION: This inspection device for a measuring device is equipped with a measuring device 54 of the electrical physical quantity equipped with the fixture 14, an electrical physical quantity supply means 52 connectable to or loadable on the fixture 14, and another measuring means 51 capable of measuring the physical quantity, and communicable with the measuring device 54. In the inspection device, the values measured by the measuring device 54 and the measuring means 51 are compared each other, to thereby calibrate the measuring device 54.
Patent JP-2002143172-A (JP)
Title: Device of producing surgical needle
Inventor: UETAKE TSUYOSHI
IPC: A61B17/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a surgical needle production device for automating the work of a calking part. SOLUTION: Holding means 2 are arranged in a rotary table 1 having a rotating means 1A. A raw material supply means 11 for supplying the raw materials 101 of the surgical needle to the holding means 2, an annealing means 16 for annealing the base end parts 104 of the supplied raw materials 101, a press molding means 17 for pressing the annealed molding base end parts 104 to form calking parts 104A and a carrying means 18 for carrying the raw materials 101 where the calking parts 104A are formed from the holding means 2 are arranged around the rotary table 1 in accordance with the holding means.  When the rotary table 1 is rotated, the supply of the raw materials 101, the annealing of the base end parts 104, the press molding of the calking parts 104A and the carrying-out of the raw materials 101 are simultaneously or successively continuously performed by rotating the table 1 concerning the holding means 2.
Patent JP-2001183173-A (JP)
Title: Measured value transmitter and method of measuring position of sensor head
Inventor: ANTON LODI
IPC: G01B11/26
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring apparatus and a method thereof whereby signals and the number of revolution for absolute values can be determined even at high speeds and the limit set by signal processing and signal transmission is far higher than the conventional measured value transmitter. SOLUTION: The method of measuring the position of a sensor head 2 including at least one sensor D0-D11 preferably used in an optical measured value transmitter, relative to a calibrating means 1 including linear codes 11 comprises measuring the absolute value of the initial position in a static time at least at a specified resolution, using all existing sensors and moving the sensor head and the calibrating means relatively during measuring to measure the position, using a less number of sensors e.g. one sensor D6, and information required for attaining a specified resolution are obtained from sensor signals derived from the linear codes during the relative movement.
Patent JP-2002153513-A (JP)
Title: Chair with toilet stool
Inventor: MATSUMOTO RIICHI
IPC: A47K11/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a chair with a toilet stool suitable in beauty as an interior furniture, having an excellent sanitation and capable of comfortably using a lavatory by a user even in a room. SOLUTION: This chair with the toilet stool comprises a back surface plate 6 openably and closably provided on a back surface of a chairback section 2 so that the plate 6 is opened to externally open a lower housing space 50 under a seat 4 and an inner space 7 of the section 2, a water tank 21 detachably arranged in the space 7 of the section 2, and a fountain nozzle 20 provided at a toilet seat 11 to discharge water in the tank 21 from the nozzle 20. In this case, an excrete tank 12 can be slidably taken out by opening the plate 6. The seat 11, or the like, is shielded by a shielding member 18 provided at the front surface side of the chair, both side faces 3 and 3 and the plate 6 so as not to be exposed.
Patent JP-2002157589-A (JP)
Title: Method for color distribution and computer system
Inventor: IYODA KAZUNARI
IPC: G06T1/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a color distributing method by which colors in color-coding display are provided with visually clear difference and which is applied even when the upper limit of a number for classification is not predicted and to provide a computer system. SOLUTION: The colors are automatically assigned and displayed by color-coding so as to permit a color difference in an equality color space where a fixed distance in a color space is recognized as a visually fixed color difference to be equal to or more than a prescribed value concerning color-coding display in the display device of the computer system.
Patent JP-2002158318-A (JP)
Title: Semiconductor device
Inventor: UMEMOTO TETSUYA
IPC: H01L23/34
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein miniaturization can be realized and heat dissipation of a semiconductor chip is superior. SOLUTION: A metal block 9 is fixed on a part in the vicinity of an aperture part 8 on a substrate surface 1a of a thermal via 7b by using adhesive agent like paste.
Patent JP-2002165120-A (JP)
Title: Portable device
Inventor: MATSUURA KOJI
IPC: H02J7/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable device which can be charged manually anywhere. SOLUTION: This portable device is comprised of an enclosure 100, a strap 150 which is attached to the enclosure 100, being allowed to relatively move against the enclosure 100 and functions as a handle for holding the enclosure 100, and a power generator 110, which is contained in the enclosure 100 and generates electricity by utilizing the relative movement between the strap 150 and the enclosure 100.
Patent JP-2002159860-A (JP)
Title: Exhaust gas cleaning catalyst and method for producing the same
Inventor: TAKAMURA KOJI
IPC: B01D53/94
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning catalyst which can keep an excellent gas cleaning efficiency for a long term and has a high reaction promoting effect per unit weight. SOLUTION: In an exhaust gas cleaning catalyst that cleans an exhaust gas under plasma discharge, the catalyst essentially consists of 2-15 wt.% hafnium oxide, 10-25 wt.% zirconium oxide, 10-25 wt.% manganese oxide, and 20-30 wt.% carbon.
Patent JP-2002162629-A (JP)
Title: Substrate for liquid crystal display device, method for manufacturing the same and liquid crystal display device provided with the same
Inventor: SAWAZAKI MANABU
IPC: G02F1/1333
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display(LCD) device having high brightness and obtaining excellent display characteristics with respect to the LCD device to be used for a television receiver, a monitor or the like, a substrate for the LCD device used for the same and a method for manufacturing the same. SOLUTION: The substrate for the LCD device is a color filter substrate 6 to hold a liquid crystal LC with negative dielectric anisotropy together with an array substrate 4 in between and is constructed so as to make color filters R, G, B be formed on a glass substrate 8 and to make a protrusion 2 and an auxiliary protrusion 16 formed on a common electrode 12 existing on the color filters R, G, B and controlling alignment of the liquid crystal LC have cross-sectional shapes different with each other.
Patent JP-2002160634-A (JP)
Title: Control method for up-and-down of barrier bar
Inventor: TANAKA YUTAKA
IPC: B61L29/16
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a control method for up-and-down of a barrier bar capable of eliminating traffic congestion from a vehicle left in a crossing or a long block of the crossing while a train is not approaching. SOLUTION: When a control part 3 of a barrier determines from electric current information of a detector 4 for detecting drive current of a motor 1 moving the barrier bar 2 up and down that the barrier is obstructed during the barrier bar operates, the control part 3 controls the motor 1 to move the barrier bar 2 up once and move it down again during the barrier bar 2 moves down, and to move the barrier bar 2 down once and move it up again during the barrier bar 2 moves up.
Patent JP-2002163414-A (JP)
Title: Electronic voting system using individual authentication by position information
Inventor: INOUE HIROBUMI
IPC: G06Q50/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting system which is effective in preventing illegal voting by enabling a voter who has registered desired voting place information to vote at the place that only the voter oneself knows. SOLUTION: This electronic voting system equipped with a terminal device equipped with a receiving means for a radio wave from a GPS(Global Positioning System) satellite and an election information center which can communicate with the terminal device authenticates access from the terminal by using an ID and a password having been registered, detects position information on the terminal device with a GPS position signal that the terminal device receives, and compares the detected position information with the beforehand registered position information to allow voting only when the pieces of the position information match each other. Consequently, electronic voting of higher security level by a portable terminal device can be actualized.
Patent JP-2002168610-A (JP)
Title: Shape inspection method for solder, and its device
Inventor: MURAKOSHI TAKAYUKI
IPC: G01B11/28
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the constitution of the overall device being complicated and a long time being taken for measuring similarly to three- dimensional measurement device using this kind of triangulation, because the obtained center point is measured using a height-measuring means by obtaining the center of BGA by image processing, as a method for measuring an amount of solder. SOLUTION: The solder printed on a board is photographed by a camera 5 arranged above the board, information with regard to the area of the upper face and bottom face of the solder is found from the photographed solder image, and the amount of the solder is calculated from the information with regard to the area by operation.
Patent JP-2001232930-A (JP)
Title: Backprint recording medium
Inventor: TAKAHASHI JUN
IPC: B41M5/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a favorable ink image by a method wherein ink permeability of an ink permeable layer is not impaired even when a backprint recording medium is pressed by a feed roller of a printer and, even when an inked image is observed with transmitted light, no feed roller mark is observed. SOLUTION: In the backprint recording medium, which is produced by forming the porous ink permeable layer 3 made of a filler scattered in a binder resin on an ink absorbing layer 2, which is formed on a transparent base material 1, a resin having a glass transition temperature of 10 deg.C or higher and a shore D hardness at 25 deg.C of 40 or more is used as the binder resin comprising the ink permeable layer 3.
Patent JP-2002170342-A (JP)
Title: Method for recording write-once type optical disk
Inventor: TANI TAKAO
IPC: G11B7/0045
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To additionally record on an optical disk later even when a record error occurs again during record error processing. SOLUTION: When the error occurs during recording is made on the optical disk, whether or not >=300 blocks being the minimum length of one track are recorded by the time when the error occurs is decided (step S3), and when >=300 blocks are not recorded, dummy data are successively recorded until >=300 blocks are recorded (step S4 to step S6). When an error occurs again while the dummy data are recorded (Yes in step S5), whether or not the number of record blocks so far surpasses the reference number of blocks (150 blocks) is decided (step S7), and the dummy data are successively recorded until >=150 blocks are recorded (step S8 and step S3 to step S6) when it is decided that the number of record blocks surpasses the reference number of blocks.
Patent JP-2002167163-A (JP)
Title: Crane device
Inventor: KINOSHITA YUZURU
IPC: B66C7/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a crane device which can attain facilitation of work for changing a layout and improvement of flexibility relating to the changing of the layout. SOLUTION: This crane device is constituted by juxtaposing a plurality of running rails 1 in a parallel attitude so as to be in parallel or almost parallel in a ceiling side of a building T to make this running rail 1 support a plurality of parts of a movable type rail 2 in addition so as to guide it to freely move in a lengthwise direction of the running rail 1 to make the movable type rail 2 support a suspended lifting type crane in a suspension condition in addition so as to guide it to freely move in a lengthwise direction of the movable type rail 2, and the crane device is provided with a guide rail 8 guiding the running rail 1 freely to move in its arranged direction in the ceiling side of the building T.
Patent JP-2002175817-A (JP)
Title: Fuel cell
Inventor: SUZUKI SHUICHI
IPC: H01M8/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell suitable for miniaturizing a system by reducing the quantity of the intact fuel discharged with gas generated, in the fuel cell, which generates electricity, while directly supplying liquid fuel to an anode. SOLUTION: Independent fuel streams 30b and exhaust air streams 30c are prepared on a anode side plate 30, and fuel osmosis layer domains, which make only a liquid selectively penetrate the portion, which counter the fuel streams 30b of a anode diffusion layer 222, are prepared. Thereby, the generated gas generated by the anode 22 is discharged by exhaust air streams 30c.
Patent JP-2001149571-A (JP)
Title: Pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To previously report reach (a ready-to-win state) without confusing a player. SOLUTION: When there are held memories in a RAM 90c (S401: YES), since a CPU 90a turns on hold lamps 28 as many as that number (S402), the player can know how many memories are held. When these is success combination or reach combination in the held memories (S403: YES), the style of a previous notice is determined in different ratios correspondingly to whether or not this combination is special combination (S406, S407, S408, S410, S411 or S412), and on the basis of this determination, the ON of a reach lamp 29 is controller (S413). Since the held memories and the previous notice of reach are displayed by different lamps, the display of the held number and the previous notice of reach can be clearly discriminated so that there is no danger to dismay the player.
Patent JP-2002170085-A (JP)
Title: Discrimination tag
Inventor: KUSAKA AKIHIRO
IPC: G06K19/06
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination system at a low cost appropriate to discriminate a relatively small number of kind. SOLUTION: This discrimination tag is provided with a first and a second resistors 2 and 3 provided on a insulating board 1, and a setting means 7 for setting the resistance value between a second and a third conductive patterns 5 and 6 at the predetermined value. Voltage is applied between a first and the second conductive patterns 4 and 5 to discriminate the voltage detected from a third conductive pattern 6. With this structure, a discriminating device 10 for discriminating the discrimination tag can be formed of electric circuit parts without requiring optical parts, and manufactured at a lower cost in comparison with a conventional optical reading device to provide a discrimination system at a low cost.