baber/WOPTO huggingface dataset:
Patent JP-2003131724-A (JP)
Title: Production process management technique for raw diet product using agricultural product as raw material based on foodstuff hazard test
Inventor: ISHIKAWA TOSHIO
IPC: G06Q50/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To produce high security foodstuff in production of raw diet product with the raw material from agricultural products by conducting of a foodstuff hazard test for raw material agricultural products and changing production process appropriately in accordance with the degree of hazard, and to demonstrate that the product is hygienically superior by storing and managing the production information of raw materials, the production and distribution information together with the foodstuff hazard test result, and disclosing the information to customer sales stores and consumers. SOLUTION: At receipt of raw material, a foodstuff hazard test is conducted for each incoming unit. According to the test result, raw material is sorted out, sterilizing process is changed and the production products is changed. According to the past test results and information from the raw material production farmland, the production farmland is classified and managed, the test result, raw material production information, and production and distribution information are stored and managed, and at the occurrence of food accident, the cause analysis is made by tracing each process. Clear notification of use of this technique on a product package or a sales promotional material demonstrates the product security, and disclosure of stored and managed information to customer sales stores and consumers demonstrates that the product is superior hygienically.
Patent JP-2003172890-A (JP)
Title: Manufacturing method for optical switch
Inventor: KANIE TOMOHIKO
IPC: G02B26/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical switch which has an optical waveguide chip and an electromechanical chip precisely and securely integrated.  <P>SOLUTION: An optical waveguide including a plurality of core areas and a clad area provided covering the core areas is formed on a 1st base material (S101). A glass film containing alkali metal is formed on a surface layer part of the optical waveguide to manufacture the optical waveguide chip (S102). On a 2nd base material, a movable part which changes the optical path of light propagated in the optical waveguide and a stationary part made of a semiconductor are formed to manufacture an MEM chip (S103). Then the stationary part and glass film are joined by anodization to manufacture the optical switch (S104).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174655-A (JP)
Title: Automatic main wiring board system
Inventor: KIKUCHI TSUTOMU
IPC: H04Q1/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic wiring board system that can decrease a waiting time for test connection and select a matrix board connected to a testing apparatus.  <P>SOLUTION: The automatic wiring board system provided with matrix boards each including a plurality of grating points as connection terminals and a robot implementing insertion/withdrawal of connection pins, where the robot inserts/ withdraws the connection pin to/from each grating point for line connection, is characterized in that optional grating points in each matrix board are multiply connected and a test apparatus for various tests is connected to the grating points that are multiply connected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171154-A (JP)
Title: Cement admixture and cement composition
Inventor: MORIOKA MINORU
IPC: C04B111/22
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cement admixture mainly used in civil engineering and building industries, which gives a cement composition exhibiting strengths nearly equivalent to those of a cement composition obtained by using a limestone fine powder and having material separation resistance and a function to suppress neutralization, and to provide the cement composition.  <P>SOLUTION: The cement admixture contains gehlenite characterized in that the Blaine specific surface area is ≥3,000 cm<SP>2</SP>/g and the degree of vitrification is ≤10%. The cement composition contains cement and the cement admixture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170111-A (JP)
Title: Color marking method and marked casing part
Inventor: MATSUI TAKAYUKI
IPC: G06Q50/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost color marking having high freedom of designe and excellent marking quality in the color marking of a casing of an information processor.  <P>SOLUTION: A color material is penetrated or fixed to a coating material by irradiating the hardened part of a coated surface of the casing of the information processor with laser to form a pattern corresponding to a character or graphic information to remove or modify the hardened layer of coating and by applying the color material on the coated part irradiated with the laser.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002234865-A (JP)
Title: N-alkoxyalkyl-n-alkylamine derivative or its salt
Inventor: SAITO AKITO
IPC: A61P21/00
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a new compound which exhibits excellent anti-hypoxia action, nerve-protecting action and neurotization-promoting action and is useful as a medicine for treating central nervous diseases and peripheral neuropathy such as Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, Huntington's chorea, diabetic neuropathy, drug neuropathy, and traumatic neuropathy. SOLUTION: A new N-alkoxyalkyl-N-alkylamine derivative represented by the formula (the symbols are the same as described in the specification) or its salt.
Patent JP-2003170685-A (JP)
Title: Individual certification medium and melt-type thermal transfer ink ribbon
Inventor: WASHITSUKA JUNICHI
IPC: B42D11/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an individual certification medium excellent in forgery/ alteration preventing capacity and easily judged in genuineness.  <P>SOLUTION: A thermal transfer image is formed using melt-type transfer ink respectively containing three color pearl pigments in a combination of yellow, magenta and cyan colors or red, green and blue colors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241928-A (JP)
Title: Electric discharge type plasma film deposition apparatus and its method
Inventor: TANBA MORITAKE
IPC: H05H1/34
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge type plasma film deposition apparatus and its method for preparing thin films by forming vacuum arc discharge being stabilized for a long period of time to generate the plasma of a cathode substance. SOLUTION: An electric discharge type plasma film deposition apparatus is provided with a vacuum vessel 12 which can be evacuated, a cathode 14 of a columnar shape disposed in the vacuum vessel, an anode 16 provided in a position opposed to the circular end surface 14a of the cathode, a direct current power source apparatus 18 which applies direct current voltage between the cathode and the anode, and an arc shield member 20 which shields the vacuum arc discharge 19 generated between the column surface 14b of the cathode and the anode. The arc shield member 20 is made of an electrically conductive material of a hollow cylindrical shape which surrounds the column surface of the cathode with a spacing so as to prevent the column surface 14b of the cathode from directly facing the anode.  The arc shield member 20 and cowling parts 12b to 12e which surround the arc shield member with a spacing are electrically insulated from the cathode and the anode.
Patent JP-2003171873-A (JP)
Title: Artificially stained cloth
Inventor: CHIWAKI MASAHITO
IPC: D06M15/01
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificially stained cloth exhibiting a washing behavior close to that of a natural stained cloth and scarcely influenced by the season, weather, or the like.  <P>SOLUTION: The artificially stained cloth is produced by collecting a group of human keratin pieces fallen off from the skin free from the sebaceous gland and supporting the piece group on a cloth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179161-A (JP)
Title: Semiconductor storage device and manufacturing method therefor
Inventor: ISHIBASHI SHIGERU
IPC: H01L29/78
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily reduce the pattern area of an array of DRAM cells which uses vertical MOS transistors for a transfer gate, facilitate consistency with peripheral transistors when a cell array is formed, and minimize increase in the number of masks for simultaneous formation.  <P>SOLUTION: There are provided a p-type silicon substrate 1 having a cell array region, in which silicon pillars 501 of a square plane are disposed in a matrix form; an n-type electric charge storage node 2 formed on at least the surface part of a lower part of the silicon pillar; a p-type well region 3 which is formed in the upper part of the silicon pillar, and in which one side surface is used as the channel part of a vertical type MOS transistor; an n-type diffusion layer 9 formed on the upper surface part of the well region; a capacitor-insulating film 4 enclosing a periphery of the electric charge storage node; a plate electrode 6 embedded between mutual lower parts of the silicon pillars; and a first gate electrode 8 formed via a gate insulating film 7 formed on a surface of the channel part of the well region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185754-A (JP)
Title: Device for photographing radiation image
Inventor: AMITANI KOJI
IPC: G01T1/24
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove a scattered ray to remarkably enhance an image quality of a radiation image.  <P>SOLUTION: This radiation image photographing device 10 provided with a plane type radiation detecting means 20 for detecting a radiation, and provided with a flat casing 11 for covering the radiation detecting means 20 is provided with a metal foil 12 constituted of metal having 20 or more of atomic number or alloy having 20 or more of effective atomic number, between a front face plate 11a of the casing 11 and the radiation detecting means 20. In the metal foil 12, an average radiation transmittance in 1 mm<SP>2</SP>of local portion extracted optionally from a surface thereof is within 1/10-10 times of an average radiation transmittance in the whole surface, and a thickness thereof is within a range of 5 μm or more to 200 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184937-A (JP)
Title: Upper support made of urethane and method for production thereof
Inventor: HIKOSAKA MICHIHARU
IPC: F16F7/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper support made of urethane which can be produced easily and has a structure suitable for mass production.  <P>SOLUTION: A shock-absorbing body 16 is formed of foam urethane molded body, the original shape of which is straight cylindrical. An inner metal fitting 14 has a cylindrical part to be positioned concentrically with an outer metal fitting 12. The inner metal fitting 14 is press-fitted and fixed in the cylindrical part of the shock-absorber body 16 to obtain an assembled body 18, which is held in an internal accommodation space formed between upper and lower metal fittings 12a, 12b composing the outer metal fitting 12. The cylindrical part of the urethane molded body composing the shock-absorber body 16 is pressed axially from both sides by the metal fittings 12, 16. Both ends of the cylindrical part are pressed down respectively in the radial direction in a U- shape in the cross-section so as to assume an annular form extending in the peripheral direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182220-A (JP)
Title: Multi-color image forming material and multi-color image forming method
Inventor: SHIMOMURA TERUHIRO
IPC: B41M5/50
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color image forming material which is high in quality and stability and can obtain large-size DDCP excellent in printing accordance properties.  <P>SOLUTION: In the multi-color image forming material for recording a multi- color image by transferring the laser beam irradiation area of an image forming layer to the image receiving layer of an image receiving sheet by being irradiated with laser beams and a multi-color image forming method using the material, the ratio of the optical density to the film thickness of the image forming layer of each thermal transfer sheet is at least 1.50, the recording area of the multi- color image of each thermal transfer sheet is at least 515 mm×728 mm, the resolution of an image transferred to the image receiving layer of the image receiving sheet is at least 2,400 dpi, the thermal shrinkage rate in the longitudinal direction and the thermal shrinkage rate in the width direction of the image receiving sheet are 1% or below, and the thermal shrinkage rate in the width direction is smaller than the thermal shrinkage rate in the longitudinal direction of the image receiving sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237389-A (JP)
Title: Light-emitting element and personal computer terminal
Inventor: MIYASHITA SATORU
IPC: H05B33/14
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting element that has an electrode pattern capable of large capacity display and has a high yield of production at the initial stage and uniformity of surface and is superior in long term reliability. SOLUTION: In a light-emitting element having at least an organic luminous layer between the electrodes, at least one electrode is constructed of a polymer layer that is dispersed with conductive fine particles. A pattern is formed by applying by a printing method the polymer solution that is dispersed with conductive fine particles and by fixing it by heating, the polymer layer is manufactured. Or a pattern is formed by applying by a printing method the solution that contains conductive fine particles and polymerization molecules, and manufactured by polymerizing or fixing by heating or irradiation of ultraviolet rays or the like.
Patent JP-2003186651-A (JP)
Title: Purchasing method of consumables and purchasing system thereof
Inventor: SEKI HARUYUKI
IPC: G06Q30/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling ordering of consumables via a computer network and which is convenient for searching dealers for the purchasing the consumables.  <P>SOLUTION: A driver program 35 is provided with a detection function 44 which outputs purchase information ϕ2, when exhausting or coming close to exhausting the consumables of a printer 15, a second purchase function 42 for purchasing the consumables via the Internet based on it, a first purchase function 41, which outputs information of nearby dealers ϕ10 via the Internet. At a place of one's visit, the dealers can be searched easily for purchasing of the consumables, since the information of nearby dealers ϕ10 can be output by the first purchasing function 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182982-A (JP)
Title: Control method and device for hydraulically driven winch
Inventor: YAMAZAKI YOICHIRO
IPC: F15B11/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of cavitation and a load swing at deceleration during high speed lowering in a small motor capacity state.  <P>SOLUTION: A sub route 18 with a pressure oil makeup valve 19 is connected to a lowering side line 5 of a hydraulic motor 3. At the high speed lowering operation, the sub route 18 supplies pressure oil to the motor lowering side line 5 along with a main route 17 passing a control valve 6. Even when a meter-in orifice of the control valve 6 is restricted at the deceleration during the high speed lowering, the sub route 18 supplies makeup pressure oil to maintain a constant motor inlet pressure or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187877-A (JP)
Title: Rechargeable battery set with charger circuit
Inventor: MICHINAGA KATSUHISA
IPC: H02J7/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set of a long-life rechargeable battery and a protection circuit.  <P>SOLUTION: There are provided: the rechargeable battery 2; a charger substrate 6 where a charging circuit for charging the rechargeable battery is formed; rechargeable battery side connectors 8 fixed on the charger substrate so as to be connected to the rechargeable battery; a protection circuit substrate 4 where the protection circuit for the rechargeable battery is formed; and protection circuit side connectors 7 fixed on the protection circuit substrate so as to be connected to the protection circuit. The rechargeable battery side connectors and the protection circuit side connectors are attachable to each other, and it is characterized by that, when the connectors are attached, the protection circuit substrate is fixed to the charger substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184487-A (JP)
Title: Tunnel boring machine for forming pipeline
Inventor: OBAYASHI MASAAKI
IPC: E21D9/08
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To excavate a tunnel by firmly receiving a propelling reaction acting when the tunnel is excavated without damaging a pipe body in tunnel boring equipment, wherein a tunnel boring machine is disposed in a head pipe body, a pipe line is formed between a start shaft and an arrival shaft, and the tunnel boring machine is pulled back to the start shaft side through the pipeline for recovery.  <P>SOLUTION: A ring member 6A is extractably installed between the connection end faces of the head pipe body P incorporating the tunnel boring machine 1 and a subsequent pipe body P1 following the pipe body P. The rear end face of the tunnel boring machine 1 is supported by the inner peripheral part of the ring member 6A projected in the tunnel to receive the propelling reaction on the end face of the pipe body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187015-A (JP)
Title: Electronic data output apparatus and electronic data authenticating system
Inventor: SHIBATA KOICHI
IPC: G06F19/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic data output apparatus, and an electronic data authenticating system capable of easily specifying a production date of electronic data, allowing no alternation, and improving reliability of the production date and the content of the electronic data.  <P>SOLUTION: This electronic data output apparatus 10 outputs the electronic data 11, and is provided with a connecting means 14 connected to an authenticating server 100 for providing time stamp service via a network, and a time authenticating means 15 for receiving and preserving an electronic certificate 101 for relating and certifying electronic information and its time stamp information by transmitting the electronic information composed of the produced electronic data 11 or its unidirectional function value to the authenticating server 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181377-A (JP)
Title: Ultrasonic motor
Inventor: SUZUKI KENJI
IPC: B06B1/06
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative self-vibrating and driving circuit capable of avoiding oscillation failure attributed to difference of work voltage between a reversing amplitude and an amplitude for driving owing to production dispersion with respect to a self-vibrating and driving type ultrasonic motor developed to miniaturize a ultrasonic motor.  <P>SOLUTION: The self-vibrating and driving circuit of a self-vibrating and driving type ultrasonic motor comprises a front power amplifier for oscillation, a power amplifier for driving whose output terminal is connected to an electrode disposed on the surface of a piezoelectric element, a capacitor whose one end is connected to an input terminal of the power amplifier and the other end is fixed for carrying out the phase adjustment, and a coil inserted between an output terminal of the front power amplifier and the input terminal of the power amplifier and an LC resonance circuit is composed between the output terminal of the front power amplifier and the power amplifier. In order to protect the power amplifier, a resistor is connected between the output terminal of the front power amplifier and the coil in series.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186599-A (JP)
Title: Keyboard
Inventor: SUNAGA KOSUKE
IPC: G06K19/07
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard, which is capable of easily folding and rounding, and superior in portability thereof.  <P>SOLUTION: The keyboard is constituted by using sheet-like materials and layering: a printing layer 10 where keys 11a-11e for inputting information to an information processing apparatus are printed; a wiring layer 20 having contact points 21a-21e that are arranged corresponding to the keys 11a-11e; an intermediate layer 30 where holes 31a-31e are formed, which penetrate from the surface to the backside in an area facing the contact points 21a-21e arranged in the wiring layer 20, when layered on the wiring layer 20; and a wiring layer 40 having contact points 41a-41e arranged in an area facing with the holes 31a-31e of a face being in contact with the intermediate layer 30 when layered on the intermediate layer 30, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002245638-A (JP)
Title: Optical disk and optical disk driving device
Inventor: MATSUMARU SUKEAKI
IPC: G11B11/105
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk capable of performing recording/ reproducing for sure formatting of the specified area of the disk without any variance in the radial position with respect to address information, and without any effects on a formatting start position by external disturbances. SOLUTION: The optical disk having an information recording area is provided with a substrate 205 including a groove or land as servo information for tracking, and a pit as formatting information for formatting the information recording area, and a recording film 206 formed on the surface of the substrate 205 having the servo information and the formatting information provided thereon. On the recording film of the information recording area, ID information is recorded, and formatting is carried out.
Patent JP-2002261651-A (JP)
Title: High-frequency switch, high-frequency laminate, high- frequency radio, and high-frequency switching method
Inventor: URYU KAZUHIDE
IPC: H04B1/44
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts mounted on the laminated circuit board of a high-frequency switch. SOLUTION: This high-frequency switch is comprised of a first transmit- receive switching circuit 1, a second transmit-receive switching circuit 2, and a second wave-branch circuit 4 which is connected to a receiving circuit side terminal Rx2 and is provided for the purpose of selectively switching, with the use of a phase shift circuit 5 and SAW filters F1 and F2, between the signal transmission made between the receiving circuit side terminal Rx2 and a receiving circuit side terminal Rx3 and the signal transmission made between the receiving circuit side terminal Rx2 and a receiving circuit side terminal Rx4.
Patent JP-2003196783-A (JP)
Title: Warning block and sound information providing system using the same
Inventor: SAKAGUCHI RIKUO
IPC: E01F9/529
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning block capable of providing sound information with higher convenience and a sound information providing system using the warning block.  <P>SOLUTION: This warning block 110 buried in a road for pedestrians is provided with a surface 200 provided with round projecting parts 112 and a pressure sensitive sensor 202 for detecting that the surface 200 is trodden on by a pedestrian. The warning block is further provided with speaker 106a to 106d for emitting sound information so as to reach the pedestrian in response to the detection of the pedestrian by the pressure sensitive sensor 202.  <P>COPYRIGHT: (C)2003,JPO