baber/WOPTO huggingface dataset:
Patent JP-2003256520-A (JP)
Title: Sales management system, client, shopping cart and server
Inventor: KOJIMA RYUCHI
IPC: G06Q50/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales management system capable of storing and displaying the information on goods at a stage when the goods are selected at a sales floor in shopping at a supermarket and the like, easily grasping the total amount of the goods to be purchased, and settling up the purchased goods together on the basis of the stored information, whereby a crowded state caused by payment for goods at a cash register can be relieved.  <P>SOLUTION: The goods information is transmitted and received among an electronic tag recording the goods information in advance, a shopping cart for loading and carrying the goods with the electronic tags, and an electronic tag attached to the shopping cart, in a non-contact state. A client sums up the prices of the goods on the basis of the goods information recorded in the electronic tags taken in and out with respect to the shopping cart. The total price obtained by summing up the prices of the taken in and out goods, is displayed on a display device mounted on the shopping cart.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259890-A (JP)
Title: Method for producing carboxylic acids with microorganism
Inventor: AOKI YASUSHI
IPC: C12P13/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carboxylic acids by which a new readily separable and removable substrate producing good inducing effects is obtained in a reaction for hydrolyzing cyano groups of a nitrile compound with a microorganism and producing the corresponding carboxylic acids and the new easily separable and removable substrate producing the good inducing effects is afforded in a reaction for selectively hydrolyzing only the specific cyano groups of the nitrile compound and producing the corresponding cyanocarboxylic acids while being scarcely accompanied with side reactions.  <P>SOLUTION: The method for producing the carboxylic acids is carried out as follows. A microorganism having an ability to hydrolyze the cyano groups of the nitrile compound or a treated substance of the microorganism is made to act on the nitrile compound. Thereby, the carboxylic acids are obtained. In the method, any of cyanopyridines, 4-7C terminal branched alkanonitriles or phthalonitriles are used as the enzyme inducing substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268582-A (JP)
Title: Production method of bromo-substituted azetidinon compound
Inventor: TANAKA HIDEO
IPC: C25B3/23
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous production method of a bromo-substituted azetidinon compound.  <P>SOLUTION: The azetidinon compound expressed by formula (1) [wherein, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each 1 to 4C alkyl group] is subjected to electrolytic oxidation in the presence of at least one kind of bromide selected from the group consisting of alkali metal bromide, alkaline-earth metal bromide, ammonium bromide and tetraalkylammonium bromide, so that the bromo-substituted azetidinon compound expressed by formula (2) [wherein, R<SP>1</SP>, R<SP>2</SP>R<SP>3</SP>are each 1 to 4C alkyl group] is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260420-A (JP)
Title: Device and method for cleaning slot-type contacting plug
Inventor: NONAKA FUMIO
IPC: B08B1/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cleaning a slot-type contacting plug which can easily clean electrodes by making a cleaning cloth enough contact the electrode part of the plug.  <P>SOLUTION: The device for cleaning the slot-type contacting plug comprises the cleaning cloth 31 part of which is fitted into the opening part of the contacting plug 19 to be cleaned having the electrodes inside and a slide plate body 33 which makes the part of the cleaning cloth be fitted into the opening part of the plug to clean the electrodes of the plug by reciprocating motion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268540-A (JP)
Title: Film deposition method and film deposition system
Inventor: SHIBANO TERUO
IPC: C23C14/34
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition method by which a stable metallic oxide film, in particular, a titanium oxide film can be deposited.  <P>SOLUTION: The film deposition method in which a metallic target is sputtered using plasma of an inert gas and gaseous oxygen includes a stage where the inert gas and gaseous oxygen are introduced into a chamber, and plasma discharge is caused; a measurement stage where the light emitting intensity of oxygen in the plasma discharge is measured while changing the flow rate of the gaseous oxygen; a recognition stage where a stable region in which the light emitting intensity becomes almost constant, to the change of the flow rate of the gaseous oxygen, and a transition region in which the light emitting intensity changes are recognized, and the boundary point therebetween is recognized as a change point; and a film deposition stage where the flow rate of the gaseous oxygen is set in the flow rate at which the light emitting intensity is included in the stable region, and the metallic oxide film is deposited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003031279-A (JP)
Title: Shield connector for equipment
Inventor: MIZUTANI YOSHIO
IPC: H01R9/00
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a mounting portion of a connector body caused by fastening a bolt. SOLUTION: A connector body 26 is fixed to a shield case 11 by clamping a mounting portion 29 of the connector body 26 between the head 45H of a bolt 45 and the shield case 11. The bolt is passing through a bolt-through portion 30 and screwed with a female screw hole 13. A metal collar 31 extending over the both sides of the mounting portion 29 is provided in an area, on which the head 45H of the bolt 45 abuts, of the mounting portion 29. Since the clamping force between the head 45H of the bolt 45 and the shield case 11 is received by the metal collar 31 instead of the mounting portion 29, there is no problem that the connector body 26 cannot be fixed to the shield case 11 because of deformation of the mounting portion 29.
Patent JP-2003267760-A (JP)
Title: Aggregate and admixture made of ash of incinerated waste or the like and concrete product using the same
Inventor: TSUYUMOTO ISAO
IPC: C04B28/02
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aggregate and an admixture for which incinerated waste ash can be effectively used as a raw material and thus can be disposed of, and a concrete product using them by using the incinerated waste ash as the aggregate or the admixture.  <P>SOLUTION: The admixture, the aggregate and the concrete product using them can be produced by adding a silanol salt or siloxane or both of them to the incinerated waste ash and heating the same at 380°C or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271043-A (JP)
Title: Housing for electric component mounted substrate
Inventor: WATABE KATSUJI
IPC: G03G21/20
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component mounted substrate which is increased in leak prevention effect of a radio wave in a device and can hold a filter without requiring any dedicated frame.  <P>SOLUTION: Outside air for cooling the electric component mounted substrate when introduced from outside is blown to the electric component mounted substrate after passing through a bent an outside air flow passage for cooling. In concrete, the outside air for cooling the electric component mounted substrate is suctionally introduced by a fan provided in a housing and a plurality of plate members having many small holes for suction are provided on the fan suction side so that the positions of the small holes for suction do not overlap with one another on the surfaces of the plate members. Further, a filter member is disposed in the gap between the plurality of plate members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271932-A (JP)
Title: Sight line direction detector
Inventor: IWAMOTO KINYA
IPC: G06T7/60
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sight line direction detector capable of detecting the sight line direction with excellent accuracy from an image picked up from a face.  <P>SOLUTION: The image of the face is picked up by a face image picking-up means CL1. The position of eyes on the image is specified by an eye position specifying means CL2 from the face image. An eyeball rotational angle detecting means CL4 detects the rotational angle of the eyeball from the face image and the eye position. A face direction detecting means CL3 detects the direction of the face from the face image. A sight line direction calculating means CL5 calculates the sight line direction from the rotational angle of the eyeballs detected by the eyeball rotational angle detecting means CL4 and the direction of the face detected by the face direction detecting means CL3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267531-A (JP)
Title: Air pallet
Inventor: ASADA KAZUO
IPC: B65G7/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pallet capable of being safely moved on a floor surface, if in bad conditions (for example, inclined or uneven).  <P>SOLUTION: The air pallet 10 mounted on the lower face of a frame 1 supplies pressure air into a diaphragm 2 having air blow holes 2a to form an air layer between the diaphragm 2 and the floor surface 3 with the air blown from the air blow holes 2a for transporting heavy materials loaded on the frame 1 together with the frame 1. It comprises inclination adjusting means 100 for making an upper face 1a of the frame 1 almost parallel to a horizontal plane.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266999-A (JP)
Title: Fish print preparing system
Inventor: MORIKAWA SHUICHI
IPC: B44C5/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish print preparing system which eliminates the troublesomeness of painting and washing Indian ink in preparing a fish print, can regenerate the size of a fish precisely, create a color fish print, change color of the fish print, facilitate collecting information in planning of a fishing schedule to expand an interest in fishing.  <P>SOLUTION: The fish print preparing system comprises a reading out means 1 for reading out a fish placed on a specified position using an image scanner, a correcting means 2 for correcting the body height of the image data of the read out fish, an edition process means 6 for conducting a color change of the read out fish image data, a print process means 4 for indicating printing of the image data, and an output process means 5 for outputting the image data to a storing means 11 from which a recording medium can fetch the data as indicated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268219-A (JP)
Title: Thermoplastic resin composition and polyester-based sheet
Inventor: TOMITA HITOSHI
IPC: C08J5/18
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition and a polyester-based sheet prepared therefrom and excellent in thermoformability and flexural resistance.  <P>SOLUTION: This resin composition is prepared by melt mixing a polycarbonate resin with a thermoplastic copolyester resin prepared by reacting an acid component comprising (a) terephthalic acid or its ester-forming derivative, (b) isophthalic acid or its ester-forming derivative in an amount of 2-20 mol%, and (c) a dimer acid or its ester-forming derivative in an amount of 2-20 mol% with a glycol component comprising 1,4-butanediol. The polyester-based sheet comprises the resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282966-A (JP)
Title: Electron type thermoelectric conversion material
Inventor: SUGIYAMA JUN
IPC: C04B35/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron type thermoelectric conversion material which simultaneously shows a high Seebeck coefficient S, a low electric resistivity ρand a low thermal conductivity κ and which stably shows a high figure of merit in a high-temperature atmosphere.  <P>SOLUTION: The electron type thermoelectric conversion material has a layer-like perovskite (A<SB>n+1</SB>B<SB>n</SB>O<SB>3n-1</SB>) structure and contains a manganese oxide of a composition represented by the formula: (AE<SB>1-y</SB>M1<SB>y</SB>)<SB>n+1</SB>(Mn<SB>1-z</SB>M2<SB>z</SB>)<SB>n</SB>O<SB>3n+1-δ</SB>(wherein A, E are each two or more types of alkali earth metal elements, M1 is a rare earth element and one or more types of Bi, Sn, Sb, In and Pb, M2 is one or more types of elements of Ru, Nb, M, W and Ta, 0≤y≤0.5, 1≤n≤5, 0≤z≤0.5, y+z>0, and -0.5≤δ≤+0.5), and a latitude factor is 0.9 to 1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281196-A (JP)
Title: Device connection management system
Inventor: SUGIYAMA AKIRA
IPC: G06Q50/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device connection management system for managing the connection status of lines in making isolation of a system and connection test for the system in wiring work or the like.  <P>SOLUTION: This device connection management system is composed of a plurality of computers network-connected to perform connection management for a line between devices of various facilities and a database for storing data. The system includes a wiring work planning means for collecting laying, disconnection, connection and removal information on the lines according to the current data and a change of modified data of an elementary wiring diagram showing the operation and connection of the devices, l, and dividing the information including the information on laying, disconnection, connection and removal of the lines into items by each line and listed to create a construction work drawing and store the same in a database.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284952-A (JP)
Title: Hydrogenation catalyst and method for manufacturing alcohol
Inventor: HAYASHI TOSHIO
IPC: C07C33/22
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an alcohol compound with a sufficient selectivity and a high yield by selectively hydrogenating a carbonyl group of a saturated carbonyl compound, an unsaturated carbonyl compound, or the like, to manufacture the alcohol compound; and a catalyst which can be effectively used in this method.  <P>SOLUTION: In the catalyst for selective hydrogenation reaction with a carbonyl group, a carrier is carried with an element of the sixth period of the VIII group and an element of the IB group as a metal ultra-fine particle having an average particle diameter of 6 nm or smaller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286716-A (JP)
Title: Dross covering member used for high-pressure jet mixing method and underwater soil improvement device with dross covering member
Inventor: NISHIO KYO
IPC: E02D3/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dross covering member, by which a rod is not distorted by the high-pressure injection pressure of solidifying-material slurry, the underwater diffusion of dross is prevented and the solidifying-material slurry is not diluted when dross deposited on the bottom of the water is solidified and treated by a high-pressure jet mixing method.  <P>SOLUTION: The dross covering member 40 used for a high-pressure jet mixing method has a circular or polygonal top wall section 42 with an opening section 46 inserting the rod 30 to a central section, a collar section 44 disposed on the periphery of the top wall section 42 and at least two soil-pressure resistance plates 48 radially disposed towards the collar section 44 from the opening section 46 of the top wall section 42 for inhibiting the distortion of the rod 30 by the reaction of the high-pressure injection energy of a ground curing material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286357-A (JP)
Title: Fluororubber molding and treatment method for endowing the same with non-adhesive property
Inventor: YAMADA HITOSHI
IPC: B29K27/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluororubber molding having a superior non-adhesive property and to provide a plasma irradiation method which is effective for imparting the fluororubber molding with a superior non-adhesive property.  <P>SOLUTION: The molding comprises a fluororubber or a fluororubber composition and on its surface there exist concave portions of 50,000 or more per 1 mm<SP>2</SP>which have a number average diameter of 2.0 μm or smaller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002300582-A (JP)
Title: Coding method of interlace scanned digital video
Inventor: LUCAS FUI YOU WAI
IPC: H04N19/503
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently code an interlace scanned video sequence. SOLUTION: An input image (1) is divided into small bocks of pixel data (2), and two fields in each block are inspected, in terms of correlation (3). When the difference between the two fields in the block is small (high correlation), the block is coded by the frame-coding method for successively scanning all lines in the block, hence the inter-frame movement compensation method for efficient designing, and color data intra-frame sub sampling method (6). Conversely, when the difference between the two fields in the block is large (namely, low correlation), the block is coded by a field-coding process for intensifying the investigation of the (intra-field) correlation in each field, and the (inter-field) correlation between each field and the adjacent field (5).
Patent JP-2003293384-A (JP)
Title: Construction method for improving and repairing mounting part of underground buried pipe
Inventor: NAKAO TADASHI
IPC: F16L27/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method which can be performed without reference to a diameter of a pipeline, facilitates the formation of a space in a concrete wall surface, and enables the inexpensive execution of work.  <P>SOLUTION: A wall surface member is annularly cut off by applying a cutting-plane line 5 with a prescribed length to the wall surface 1a outside an outer periphery of the pipe body 3, which is fitted and fixed to a wall surface of a structure 1, from the inside of the structure 1 by means of a chain saw-type concrete cutting machine 6 in such a manner as to surround the pipe body 3. In an annular space part 7, an elastically deformable joint member 10 is provided at least on the side of contact with an outer peripheral surface of the pipe body 3, on the outer peripheral surface of the exposed pipe body 3; a joint unit 8 having a rigid collar 9 is mounted on a side facing an inner peripheral surface of the space part 7; and a part between an outer peripheral surface of the collar 9 of the joint unit 8 and the inner peripheral surface of the space part 7 is filled with accouplement 14, so that the joint unit 8 can be fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297451-A (JP)
Title: Fixing structure of joint connector
Inventor: ODAKAWA MAMORU
IPC: H01R9/03
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To secure an installation space of a joint connector at an end of a branch line branching from a trunk line of a wire harness.  <P>SOLUTION: The joint connector 1 for electrically connecting wires with each other is connected to an end of a first branch line W1 branching from the trunk line 10 of a wire harness W/H. An earth joint connector 2 for earthing a plurality of wires through an earthing joint bus bar 2a is connected to an end of a second branch line W2. The branch line W1 and the branch line W2 are branched from the trunk line 10 at the same position. By making the length of the branch line W1 coincide with that of the branch line W2, the joint connector 1 is mounted to the joint connector 2, and the bus bar 2a of the joint connector 2 is fixed to a vehicle body P by a bolt B, so that the joint connector 1 is positioned and fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294576-A (JP)
Title: Optical fiber evaluation method and evaluation device
Inventor: ENDO SHINJI
IPC: G01M11/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber evaluation method and an evaluation device capable of surely evaluating an abnormal condition of an optical fiber from an OTDR waveform.  <P>SOLUTION: This optical fiber evaluation device 1 is provided with a waveform measurement part 2 measuring the OTDR waveform to the optical fiber F as an evaluation object and a waveform evaluation part 3 evaluating an abnormal condition of the optical fiber by using a measured waveform. The waveform evaluation part 3 is constructed of a computing part 4 and a determination part 5. In the computing part 4, a deviation waveform between a waveform and an approximate line is computed by using an approximate line computed in an approximate line computing part 41 in a deviation waveform computing part 42, and in a differential value computing part 43, a differential value in the deviation waveform is computed. In the determination part 5, a differential value determination part 51 determines whether the computed deviation differential value satisfies an allowance condition or not for determining an abnormal condition of the optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291732-A (JP)
Title: Partition structure of luggage compartment for automobile
Inventor: NAKAMURA YOSHINORI
IPC: B60R5/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure of a luggage compartment for an automobile capable of changing the luggage compartment of an automobile into an ease-to-use condition according to application, of preventing luggages in the luggage compartment from being seen even in tilting a seat back of a rear seat frontward, of giving an occupant an impression that the luggage compartment is partitioned from a passenger compartment, and of enhancing appearance.  <P>SOLUTION: This partition structure 20 of a luggage compartment for an automobile comprises: a first panel 21 capable of being disposed at a tilt position P1 along the back face 13a of the seat back of the rear seat 13 or a horizontal position P2 having a predetermined height from a floor surface 19 along the floor surface 19 of the luggage compartment 19; and a second panel 22 disposed behind the first panel 21 disposed at the tilt position P1 or the horizontal position P2 and composed by making its front part 23 bendable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297439-A (JP)
Title: Battery cooling device for electric automobile
Inventor: SHIBUYA KENTARO
IPC: H01M10/60
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery cooling device for an electric automobile enhancing cooling effect by suppressing temperature variations of the battery while satisfactorily maintaining cost and fuel efficiency.  <P>SOLUTION: A plurality of batteries 4 are arranged in a plurality of rows and housed in a battery box 3 mounted in the electric automobile 2. Water jackets 6 are appropriately provided between adjacent batteries 4. Ventilation parts 8, 9 are formed on the front and rear sides of the battery box 3, respectively. A cooling fan 7 is provided in the ventilation part 9 to feed air from the rear side to the front side of the battery box 3.  <P>COPYRIGHT: (C)2004,JPO