baber/WOPTO huggingface dataset:
Patent JP-2002230775-A (JP)
Title: Recorder for information recording medium
Inventor: UEKI YASUHIRO
IPC: G11B7/24085
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a recorder for information recording medium which can obtain good reproduction information both from a reproduction-dedicated pit string and from a guide groove for recording/reproducing and can obtain optimum tracking characteristics at all times even in an unrecorded region as well as in a recorded region, by reproducing the intermediate area consisting of the pit rows by a tracking system of a differential push-pull system or a differential phase detect system. SOLUTION: The method employs an information recording medium in which bottom surface positions of the guide grooves and the pit rows formed on a disk substrate are both flat on a same plane, and an intermediate region consisting of pit rows is provided where the height from the bottom surfaces to the side surfaces of the grooves and the height from the bottom surface to the side surfaces of the pit rows vary at the portions changing-over from the pit rows to the guide grooves and vice versa.
Patent JP-2003219715-A (JP)
Title: Operation lever arrangement structure of sulky rice transplanter
Inventor: INOUE MAKOTO
IPC: A01C11/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky rice transplanter of which operator can easily operate operation levers as capable of front, rear and rotationally operating in a state of sitting on a seat arranged in an upper direction of a supplemental step body.  <P>SOLUTION: This sulky rice transplanter by joining a transplanting part at the rear direction of a traveling part, installing a casing body at the traveling part as extended, also installing a step body, a supplemental step body arranged at a rear upper directional position and a linking body for linking the supplemental step body with the step body at the casing body is provided by installing a standing wall-forming piece formed as almost perpendicularly standing and an inclined wall-forming piece formed by extending from the upper end edge part of the standing wall-forming piece toward rear upper direction, installing the operation lever at the inclined wall-forming piece as capable of freely front, rear and rotationally operating between a working operation position by rotary operating the operation lever in front direction and a non-working operation position by rotary operating the operation lever to rear direction, and making the operational lever so as to position at the rear from the standing wall-forming piece by a side view in the non-working operation position by rotary operating the lever in the rear direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227159-A (JP)
Title: Fitting structure of inspection hole cover or the like onto waterproof pan
Inventor: MASUDA HIROTAKA
IPC: E03C1/20
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure capable of securely preventing water leakage and mounting an inspection cover or the like, even onto an existing waterproof pan.  <P>SOLUTION: In a structure in which an inspection hole cover 4 or the like mounted is mounted through a screw 5, a plug hole 2 is penetratingly formed in the waterproof pan 1. An anchor plug 3 closed at the front end is watertightly inserted into the plug hole 2, and a screw 5 having a length which does not penetrate the front end of the anchor plug 3, is driven in the anchor plug 3, and the inspection hole cover 4 is attached to the waterproof pan 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228567-A (JP)
Title: Preparation device for preparing peruse program for electronic catalogue
Inventor: SHIODA TETSUYA
IPC: G06F17/30
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently prepare a peruse program of a type coping with a request of a catalogue issuer.  <P>SOLUTION: An electronic catalogue C is prepared as a database using one article as one record. The peruse program P for perusing the electronic catalogue C is prepared by selection-combining a plurality of kinds of programs prepared in storage means 10, 20, 30 using them as components. An article retrieving program outputs a record identifier for specifying a retrieved article based on an indication of a peruser. A retrieved result displaying program extracts a data in a prescribed field as to the record specified by the record identifier, displays the extracted data as a retrieved result, and outputs the record identifier about the record assigned by the peruser. A detail information display program extracts the data in the prescribed field about the assigned record to be displayed as detail information of the assigned article.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232180-A (JP)
Title: Opening/closing device
Inventor: KOJIMA SATORU
IPC: E06B9/68
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device which allows efficient wiring work.  <P>SOLUTION: This opening/closing device 17 is equipped with an opening/ closing body 64 for opening/closing an outdoor side part of an opening 15 and an opening/closing body operating means 65 for operating the opening/closing body 64. The means 65 and an indoor switch unit 71 are electrically connected together by control wires 72. Intermediate parts of the control wires 72 are inserted into rail notched parts 34 of a sill 24 with a rail, which guides sliding door bodies 41 and 42 for opening/closing an indoor side part of the opening 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233510-A (JP)
Title: Logic verification method and device for therefor
Inventor: AZUMA AKIHIRO
IPC: H03K19/173
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify mapping of a logic verification objective circuit to a FPGA and wiring between FPGA, to avoid a delay of signal transmission due to a wiring delay, and to shorten a time required for deciding a wiring route in a logic verification method using the FPGA.  <P>SOLUTION: A module FPGA 18-n and a switch FPGA 19 are mounted on a logic verifying board 17. In the module FPGA 18-n, a P/S conversion circuit 21-n and S/P conversion circuit 24-n are mapped in addition to the logic verification objective circuit 20-n, while in the switch FPGA 19, a transfer circuit capable of transferring one or two serial signals transferred from one or two module FPGA for the same transfer destination to the module FPGA in the same transfer destination is mapped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238538-A (JP)
Title: New 4-substituted-phenyl-5-halopydimidine derivative and herbicide containing the same as active ingredient
Inventor: ONO FUMIHIKO
IPC: C07D239/30
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new compound having high herbicidal activity, having a wide phytotoxic spectrum, and highly safe on farm products.  <P>SOLUTION: This compound comprises a 4-substituted-phenyl-5-halopyrimidine derivative expressed by formula (I) [X is a halogen; Z is a halogen; W<SP>1</SP>is O or S; R<SP>1</SP>and R<SP>2</SP>are each (1) an atom selected from H or halogens, (2) an alkyl, an alkenyl or an alkynyl which may be substituted with halogen(s) or (3) A<SP>1</SP>-R<SP>3</SP>(A<SP>1</SP>is O, S, or the like; and R<SP>3</SP>is an alkyl, or the like), provided that R<SP>1</SP>is not allowed to be a perfluororalkyl when Z is F, R<SP>5</SP>is (1) H or (2) the alkyl, the alkenyl or the alkynyl which may be substituted; (j) and (k) are each 0 at the same time, or any one of (j) and (k) is 0 and the other is 1; and (n) is 0 or 1].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240378-A (JP)
Title: Plate heat-exchanger, and absorption refrigerating machine using the same
Inventor: SUZUKI AKIYOSHI
IPC: F28F13/18
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate heat-exchanger capable of securing an effective heat transfer area, and simplified in structure, and a compact absorption refrigerating machine of high performance using the heat-exchanger.  <P>SOLUTION: In this plate heat-exchanger 52 in which two sheets of thin plates are joined, in which the first fluid flows in an inside, in which the second fluid flows in an outside, and in which heat is exchanged between the first and second fluids, an inlet 53 and an outlet 54 for the first fluid are provided separately in one end part side face of the plate respectively, a flow passage 60 is constituted in a plate inside to turn the first fluid flowing in from the one side face inlet back in a contrary side of the plate, so as to flow out from the one side face outlet, the inlet and the outlet are joined to the plate 2, the flow passage 60 is constituted as a plurality of independent flow passages turned in the contrary side, the flow passage is preferably constituted to join fellow protrusions in a continuous uneven part on a plate face, and the heat-exchanger 52 is allowed to be used for each equipment constituting the absorption refrigerating machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242362-A (JP)
Title: Device for predicting and managing fund, device for managing fund delivery route and recording medium
Inventor: CHIKIRA KENICHI
IPC: G06Q40/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operation efficiency of funds by eliminating the shortage and surplus of funds and to reduce costs by suppressing unnecessary personnel expenses to a security company about a funds predicting and managing device, a funds delivery route managing device and a recording medium.  <P>SOLUTION: The funds delivery route managing device 2 for a system includes: a funds predicting and managing device 1 on a head office side for receiving the amounts of receipts and payments in an hour unit and date of retained balance of each store and predicting and managing funds; and a funds delivery route managing device 2 on a security company side for receiving prediction results data from the funds predicting and managing device 1 and calculating a funds delivery route for delivering replenishment funds to each store based on the input data. The device 2 is further provided with a map information managing part for managing map information of funds delivery destination stores, and an efficient delivery route calculating part 13 for calculating an efficient funds delivery route based on the prediction results data inputted from the funds predicting and managing device 1 and the map information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002256005-A (JP)
Title: Porous particle, its aqueous dispersion liquid and production method
Inventor: BLAKENSHIP ROBERT MITCHELL
IPC: C08J9/20
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a porous particle having holes filled with both a gas phase and a non-gas phase and a polymer phase, an aqueous dispersion liquid containing the particle and a production method thereof. SOLUTION: Many porous particles, contain a) at least one polymer phase; b) at least one hole filling phase and c) a gas phase; the gas phase contains material selected from the group consisting of a fugitive substance, a substituted gas and their combination.
Patent JP-2003242611-A (JP)
Title: Magneto-resistive effect sensor and thin-film magnetic head having the sensor
Inventor: INAGE KENJI
IPC: G11B5/39
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MR sensor wherein reproducing characteristics are not deteriorated even when high sensitivity and high resolution are set, and a good correlation is maintained between dynamic characteristics and static characteristics, and a thin-film magnetic head having the MR sensor.  <P>SOLUTION: A lower shield layer, an upper shield layer, and an MR element disposed between the lower and upper shield layers are provided, a magnetic capacity of each of the lower and upper shield layers is 8.8E-15Wbm or higher, or a height of each of the lower and upper shield layers from ABS is 50 μm, the lower and upper shield layers are magnetically connected to each other, or a shortest distance between the lower and upper shield layers is equal to/ lower than a sum of thicknesses of lower and upper shield gap layers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237753-A (JP)
Title: In-mold label and container therewith
Inventor: TERAUCHI YUSUKE
IPC: B32B27/32
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold label which has excellent adhesion without floating or peeling of the label in in-mold labeling formation by means of blow- molding to enable large reduction in a molding cycle and high productivity, and to provide a container with a label employing the same.  <P>SOLUTION: The in-mold label for the container with a label made of a polyethylene-based resin molded in in-mold labeling formation by means of blow-molding comprises at least a base material film layer and an adhesive layer laminated each other. A thermally weldable resin constituting the adhesive layer comprises a polyethylene-based resin with a melting point of 55°C or higher and 90°C or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240685-A (JP)
Title: Chemical material collecting device and method
Inventor: MASUDA MASAHIKO
IPC: G01N1/22
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical material collecting device and its method capable of stably collecting chemical materials produced in operating a machine, with high accuracy.  <P>SOLUTION: This collecting device for the chemical material produced in operating the machine, has an outer chamber keeping the environment that an average content of an organic compound is 10-100 μg/m<SP>3</SP>, and an inner chamber installed in the outer chamber, the machine is operated in the inner chamber, and the produced chemical material is collected by the chemical material collecting means installed in the outer chamber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244296-A (JP)
Title: Portable telephone set and personal computer
Inventor: KOBAYASHI TOYOO
IPC: H04M1/725
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set for improving the convenience of operation in telephone communication.  <P>SOLUTION: This portable telephone 1 is provided with a portable telephone main body 2, an earphone type receiver 3 connected to the portable telephone main body, and a microphone 4 installed integrally with or separately from the earphone type receiver for fetching a voice. The portable telephone main body of the portable telephone set is provided with a receiving part for receiving telephone communication and a transmitting part for transmitting a voice signal transmitted from the microphone equipment to execute telephone communication. The earphone type receiver is provided with a calling functional part for issuing an electronic sound at receiving the telephone communication by the receiving part, a switch for switching to a telephone communication mode, and a receiving functional part for listening to the telephone communication received by the receiving part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247795-A (JP)
Title: Heat exchanger
Inventor: SATO MASAAKI
IPC: F24F1/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which prevents drop and spatter of drain by smoothening treatment of the drain generated at the time of exchanging heat of heat-exchanging air, and improves heat exchange efficiency by reducing draft resistance.  <P>SOLUTION: This heat exchanger comprises: a plurality of fins 1; collar parts 2 adjacently installed in a direction perpendicular to a heat-exchanging air distributing direction; heat exchanging pipes 4 fitted into the collar parts; and cutout parts 3 arranged between the fin collar parts. As to the cutout parts, at least a line La drawn from a center point Oa of the heat exchanging pipe downwards at 30 degrees on both sides is crossed with outer peripheries of the collar parts, and a ratio L1/DC of a shortest distance L1 between an upright end a of the cutout parts and the outer periphery of the collar and a diameter DC of the outer periphery of the collar part is set to satisfy the following relationship: L1/DC≥0.25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246731-A (JP)
Title: Infusion preparation
Inventor: OKUNO JUICHI
IPC: A61P3/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infusion preparation which enables a plurality of infusion ingredients to be administered stably and safely for a long time enables accidents caused by mistaking infusion ingredients to be structurally avoided.  <P>SOLUTION: The infusion bag of the infusion preparation has a plurality of sections for filling the infusion ingredients, the sections are isolated so that they can not communicate with each other, and each of the sections has an opening for discharging the infusion ingredient and may have a plurality of rooms separated by partitions allowing the communication with each other. The infusion preparation is prepared by filling a section with an ingredient which receives a chemical or physical change when it is brought into contact with other ingredients and filling another section with another ingredient which unstabilizes the above ingredient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249388-A (JP)
Title: Discharge lamp lighting device
Inventor: SASAKI TOSHIAKI
IPC: H05B41/24
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device for maintaining a sufficient start voltage when starting a discharge lamp and suppressing the ripple currents in the discharge lamp when turned on.  <P>SOLUTION: The discharge lamp lighting device comprises a DC power supply circuit, polarity reversing circuits (switching elements Q2-Q5) connected in parallel to the output terminal of the DC power supply circuit for converting the DC power of the DC power circuit into AC power, and a loading circuit having the discharge lamp LA, an inductor L2 and a first capacitor C4 connected in parallel to the discharge lamp LA. Capacitance changing means (a capacitor C5 and a switching element SW) are provided for changing the capacitance of the capacitor so that the capacitance of the capacitor when lit is larger than the capacitance of the capacitor at the start.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259321-A (JP)
Title: Camera built-in image display apparatus
Inventor: TAZOE NAOKI
IPC: H04N5/66
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera built-in image display apparatus capable of almost aligning an optical axis of a camera to the sight of line of a photographed user so as not to conceal part of a displayed image.  <P>SOLUTION: The camera built-in image display apparatus includes: a liquid crystal display section 22 for displaying an image; a half mirror 28 for reflecting the light passing through the liquid crystal display section 22 except part of the light and transmitting through the part; and a camera 30 on which the light transmitted through the half mirror 28 is made incident and for photographing an object, and can almost align the optical axis of the camera to the sight of line of the photographed user and can entirely display the display image without concealing the part of the displayed image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257049-A (JP)
Title: Member connecting and fixing structure and optical head having the structure
Inventor: KONISHI YOSHIRO
IPC: G11B7/13
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member connecting and fixing technology applicable to the three-dimensional adjustment of a photodetector provided in an optical head, in which workability is excellent and a position deviation after adhesion is small.  <P>SOLUTION: Two columnar projections 15 are projectingly provided on the photodetector holding plate attaching surface 21 of a case 9. On both sides in the long side direction of a photodetector holding plate 13, two elliptic holes 14 for which the long side direction is a short diameter are opened at the same interval as the set interval of the projections 15. The projections 15 projectingly provided on the case 9 are inserted to the elliptic holes 14 opened on the photodetector holding plate 13 and the tip parts are projected outwards from the outer surface of the photodetector holding plate 13. An adhesive 16 is supplied to a part including the projected tip parts of the projections 15 and the outer surface of the photodetector holding plate 13, it is irradiated with an ultraviolet ray 27 and the adhesive 16 is hardened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253999-A (JP)
Title: Work execution method for self-drilling lock bolt and anchor structure
Inventor: KIUCHI KAZUO
IPC: E02D5/80
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To work execute a self-drilling lock bolt whose strength is increased.  <P>SOLUTION: In the work execution method for a self-drilling lock bolt 2, the self-drilling lock bolt 2 that has a screw section on its peripheral surface and is made of a pipe-like hollow steel is placed on the foundation by drilling using a bit 1 at the tip of the bolt, a grout material 22 is filled from the inside of the self-drilling lock bolt 2 to the inside or outside through the bit 1, at the same time the head of the bolt is clamped by a nut 9, and its introduction force is transmitted to the foundation. In the execution method, a wire 4 having a grip 5 is inserted into the inside from the head section of the self-drilling lock bolt 2 to the tip before curing the grout material 22, the grip 5 is brought into contact with or connected to the head end section of the self-drilling lock bolt 2 for curing and hardening the grout material 22, the nut 9 is clamped to the head section of the self-drilling lock bolt 2, and specific tension is introduced to the self-drilling lock bolt 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003087008-A (JP)
Title: Laminated type dielectric filter
Inventor: MIZUTANI YASUHIKO
IPC: H01P1/205
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To effectively miniaturize a laminated type dielectric filter whereas realizing balanced inputs/outputs, with considering the connection of high-frequency amplifier circuits, etc. SOLUTION: The filter is composed of filter parts 20, having first and second input resonance electrodes 16a, 16b and first and second output resonance electrodes 18a, 18b forming two quarter-wavelength resonators in a circuit board 14, transformers 28 having a plurality of striplines 22, 24, 26 and connections 30 for connecting the filter parts 20 with the transformers 28. The filter parts 20 are formed on the upper sides of dielectric layers in the laminating direction, the transformers 28 are formed on the lower sides in the laminating direction, and the connections 30 are formed between the filter parts and the transformers 28.
Patent JP-2003260479-A (JP)
Title: Septic tank and usage thereof
Inventor: SUZUKI EIICHI
IPC: C02F3/08
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique suitable for still more enhancing the efficiency of the biological filtering treatment and washing efficiency at the time of backwashing in a septic tank having a biological filtering treatment tank.  <P>SOLUTION: The septic tank has the biological filtering treatment tank 107 and the treatment tank on the upstream side of the biological filtering treatment tank 107. A biological treatment region 121 and a filtering treatment region 123, both of which are filled with a carrier 127, are arranged to the biological filtering treatment tank 107 and, at the time of air diffusion operation, turning flow is formed so as to reflux the water to be treated, which is transferred to the filtering treatment region 123 from the biological treatment region 121, to the biological treatment region 121. At the time of backwashing, the water to be treated used in the washing of the carrier 127 in the filtering treatment region 123 is transferred to the upstream treatment tank from the upper part of the biological treatment region 121.  <P>COPYRIGHT: (C)2003,JPO