baber/WOPTO huggingface dataset:
Patent JP-H10182570-A (JP)
Title: Aminopolycarboxylic acid-based chelating agent, its heavy metallic compound, additive for photography and treatment
Inventor: INABA TADASHI
IPC: C07F9/38
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, excellent in biodegradability and metal masking properties and useful as a chelating agent for various metals. SOLUTION: This compound is represented by formula I [R<1> to R<4> are each H, an alkyl, an aryl, a heterocyclic ring, carboxyl, etc., W is a bivalent connecting group containing carbon atom; (m), (n) and (q) are each 1-3; M<1> to M<4> are each H or a cation]. The compound represented by formula I is obtained by reacting, e.g. a compound having a protected amino group of a compound represented by the formula X<1> -W-NH2 (X<1> is an eliminable group such as a halogen or a sulfonate) with a compound represented by formula II, deprotecting the resultant compound, then reacting the deprotected compound with a compound represented by formula III (X<2> is the eliminable group) and further reacting the prepared compound with a compound represented by formula IV (X<3> is the eliminable group).
Patent JP-2001169813-A (JP)
Title: Stick
Inventor: MURAKAMI MAKOTO
IPC: A45B3/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a stick sufficiently secured in safety for a user by improving the visibility thereof. SOLUTION: An alternating voltage is applied to a single or a plurality of EL fibers 6 accommodated in the shaft 3 of a stick 1 so that the entire shaft 3 of the stick 1 emits light strongly and continuously or intermittently. As a result, since the stick sufficiently serves to light the traveling direction for the user as well as to be improved in visibility for the third person, the safety of the user can be certainly secured.
Patent JP-H06193177-A (JP)
Title: Hanging bolt connection structure for ceilings or the like
Inventor: MIYAHARA HIRONOBU
IPC: E04B9/18
Filed: 1992-12-21
Abstract: PURPOSE:To simplify the connection and enhance the workability simply by rotating a hanging bolt from below even when the connection part is not accessible with regards to a connection structure which connects a hanging bolt to a metal plate in a building having a metallic plate in folding structure on a ceiling. CONSTITUTION:This comprises a metallic plate 4, which forms a reinforcing rib 6 in folding plate structure so that a dovetail groove 5 may be formed on the bottom and an engagement piece 2, whose width dimension W1 is smaller than an opening width W2 of the dovetail groove 5 and whose diagonal line is longer at least than a maximum dimension 3 in the dovetail groove 5 and a hanging bolt 1 which screws the engagement piece into the upper end so that it may be rotated freely. A rotary transmission member, such as adhesive tape 3, which rotates the engagement piece 2 together in the dovetail groove 5 when rotating in sliding contact with a part of the hanging bolt, is fixedly mounted to the engagement piece 2.
Patent JP-2000017215-A (JP)
Title: Water-in-oil emulsion ink for stencil printing
Inventor: ASADA KEISUKE
IPC: C09D11/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil emulsion ink for stencil printing which has no odor, a good press stability, shelf stability, adhesion and solid filling in and little temperature dependence. SOLUTION: A water-in-oil emulsion ink comprising from 10 to 90 wt.% oil phase and from 90 to 10 wt.% aqueous phase contains a non-volatile mineral oil wherein the viscosity (at 40 deg.C) is 8 cSt or larger and, in a carbon distribution determined by ring analysis, the carbon content of the paraffin component is 55% CP or larger, the carbon content of the naphthene component is 25% CN or larger and the carbon content of the aromatic component is 10% CA or smaller.
Patent JP-H10192567-A (JP)
Title: Manual opening device of horse starting gate front door
Inventor: ISHIHAMA ISAMU
IPC: A63K3/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To to safely open only a front door of any gate as required with light operation force, without using a tool such as a minus screwdriver etc., when a racing horse is unwilling to enter the gate, or a racing horse in the gate gets violent. SOLUTION: A manual opening device 30 to allow releasing operation of a second latch lever is provided on one side of a right front door 7 and one side of a left front door 8. The manual opening device 30 is supported to slide freely on one sides of the right front door 7 and the left front door 8, and has a supporting pin 15 to support the tip of the second latch lever in projecting state, an elastic body 33 to urge the projection of the supporting pin 15, and a grip part 34 formed on the base of the supporting pin 15. The supporting pin 15, which projects and supports the tip of the second latch lever, grips the grip part 34. And the supporting pin 15 is sunk by compressing and deforming the elastic body 33, thereby the supporting of the second latch lever tip by the supporting pin 15 is released.
Patent JP-H11186724-A (JP)
Title: Manufacturing multilayered printed wiring board
Inventor: HOZUMI TAKESHI
IPC: C08G59/42
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin type multilayered printed wiring board which has little thickness variations and smooth surface and is suited to highdensity packaging. SOLUTION: The manufacturing method comprises the steps of applying a photo-setting/thermosetting type under-coating 3 to a flame-retardant inner layer circuit board 1 composed of a frame-retardant epoxy resin-impregnated glass cloth board, irradiating an active energy to make it tack-free, roll- laminating a Cu foil having a layer insulation adhesive layer, and heating it to cure, thereby forming a multilayered printed wiring board 7. An inner layer circuit board 1 is pre-heated to roll-laminate the Cu foil having the layer insulation adhesive layer after coating the coating 3 and making it tack-free. For roll-laminating, the under-coating 3 is heated by heating rollers up to a temp. which is sufficient to adhere the layer insulation adhesive layer.
Patent JP-H10193551-A (JP)
Title: Gravure plate making factory
Inventor: SHIGETA TATSUO
IPC: B41C1/00
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To realize a gravure plate making factory by fully automating plate- making steps. SOLUTION: A traveling type industrial robot 7, a laser exposure unit 8, a double coating unit 9, a wet polishing unit 10, and a roll mounting stage 11 are installed in a robot traveling zone A, and a stacker crane 1 for conveying a cassette type roll chucking unit 12, a degreasing unit 14 for mounting the unit 12 to treat a form cylinder R to be engraved chucked to the unit 12, a copper plating unit 15, a developing unit 16, an etching unit 17, a resist releasing unit 18, a chrome plating unit 19 and a mounting stage 20 for the chucking unit are installed in a crane traveling zone B. In this case, the form cylinder R is conveyed and delivered between the robot 7 and the unit 12 at the stage 20 adjacent to the zone A.
Patent JP-2001169619-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To stabilize the transplantation of a seedling by a seedling- transplanting device. SOLUTION: This seedling transplanter is constituted so that a seedling tank 5 for storing and letting-out the seedlings, and a seedling-transplanting device 7 having a seedling-transplanting tine 6 for transplanting the let-out seedling on the soil surface may be installed so as to be freely turned around a pitching shaft 8 to a body 4 in a hand-tractor shape, having an engine 1 and a crawler 2 arranged at a front part, and a steering handle 3 at the rear part.
Patent JP-H05177660-A (JP)
Title: Method for molding frp molded product
Inventor: UOSATO SUSUMU
IPC: B29K105/08
Filed: 1991-12-30
Abstract: PURPOSE:To perfectly fill a molding part with a resin by forming the recessed part extending from the region corresponding to the resin injection port of a mold to the peripheral edge part of a molded product at the time of the molding of a preform mat and setting the mat to the mold to inject a resin in the mold from the injection port. CONSTITUTION:At the time of the molding of a preform mat 5, a recessed part 6 is formed on the region corresponding to the resin injection port 4 of a mold and recessed parts 7 are formed from the recessed part 6 in a radial direction and a large number of recessed parts 8 are together formed in a concentric circular direction so as to be connected to the recessed parts 7. Therefore, the resin entering from the resin injection port 4 passes through the recessed parts 6, 7, 8 to uniformly flow to the remote region in the mold and uniformly penetrates in the glass fibers of the preform mat 5 to perfectly fill a molding part with the resin.
Patent JP-H11190666-A (JP)
Title: Electronic clinical themometer
Inventor: KITAMURA MUNEHIRO
IPC: A61B5/01
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To ensure generation of an efficient alarming sound without damaging a water resistant characteristic irrespective of the measurement condition at the the time of operation by providing sound emitting holes for emitting an alarming sound of an alarm means to the outside of a main body, at a push button for operation. SOLUTION: This device 1 comprises a temperature detection portion at a main body 2, a mountable/demountable battery cover portion 4 for installing or replacing a battery, a display portion 5 displaying the temperature of a user's body measured, and a built-in alarm means to alarming the completion time of temperature detection. The portion 4 has a push button 10 for operation having sound emitting holes 11a of oblong, parallelopiped, or circular shape, or the like at four positions therearound.  These holes 11a are positioned on the opposite side to the temperature detection portion of the main body 2, and can emit an alarming sound to the outside of the main body 2 efficiently without being influenced by the measurement condition of insertion length, direction, position and the like when this device is inserted into an armpit or a tongue lower portion, and without damaging its water resistant characteristic in the case of a water resistant type.
Patent JP-H10181270-A (JP)
Title: Binder
Inventor: IIZUKA KOJI
IPC: B42F9/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a binder which can file newspaper without boring holes. SOLUTION: Pins 3 which penetrate a lengthy binder 2 having a U-shaped cross section are fixed at the ends of the binder 2, and a clamping arm 4 is pivoted rotatably. The opening of a U-shaped groove is made enough wider than the thickness of newspaper, etc., to be filed so that there is enough space to insert the back of the newspaper 5. With the arm 4 opened outside, the newspaper is inserted into the U-shaped groove, the arm is rotated inside to wipe the upper surface of the newspaper, and the newspaper is pushed into the groove part of the binder (indicated by a dotted line).
Patent JP-H05268946-A (JP)
Title: Xanthomonas campestris new strain and poa annua-proofing agent containing the same as active ingredient
IPC: A01N63/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide new strain of phytopathogenic bacteria effective for controlling Poa annua, a kind of highly harmful weed, growing in green tracts of land under artificial maintenance such as patting greens in golf courses or park lawns, and to provide the subject agent containing one of these strains as active ingredient. CONSTITUTION:The objective new strains, Xanthomonas campestris, pathogenic for Poa annua, and the other objective Poa annua-proofing agent containing one of the strains as active ingredient. Xanthomonas campestris P-192 strain (FERM P-12613) as one of the strains of the present invention, is viable in various media; for example, this strain can be cultured in a common gear medium (Nutrient gear) at 28 deg.C and then inoculated into a common medium (Nutrient broth) followed by shaking culture at 28 deg.C to effect better proliferation.
Patent JP-H11266454-A (JP)
Title: Image coder and image decoder
Inventor: KATADA HIROYUKI
IPC: H04N19/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To encode/decode image data for a selected area in a moving image with image quality better than that of other areas without increasing data amounts. SOLUTION: The image coder dividing received image data into blocks and encoding each block is provided with an area selection means 101 that selects an optional area from the image data, an area position shape coding means 102 that encodes the position and shape data of the selected area, a parameter adjustment means 104 that respectively adjusts parameters denoting spatial resolution of the selected area and the other areas, and a parameter coding means 105 that encodes the parameters.
Patent JP-2000175905-A (JP)
Title: Dental digital radiograph
Inventor: YAMAMOTO TOSHIYOSHI
IPC: A61B6/14
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To improve precision in a dental treatment by correcting an image which is obtained by means of radiography a tooth and its peripheral part through the use of the average value of a brightness in the pixel of the image obtained by means of radiographing the tooth and its peripheral part and the brightness in the peripheral pixel of the pixel. SOLUTION: An image sensor 3 fetches radiographic images of a tooth or a pyramid or the like where the tooth is embedded and a means 14 for detecting the brightness of a base point pixel detects the brightness of the pixel to be a set base point, for example, by a radiographic result. A range setting means 5 decides the range of a circle having an radius r with the base point pixel as a center and a brightness average value calculating means 6 calculates the average value of the brightness in the decided range. A differential signal calculating means 7 calculates a difference between the brightness in the base point pixel and the calculated brightness. A differential signal emphasizing means 8 emphasizes the calculated differential signal by a prescribed function and an adding means 9 adds the differential signal emphasized by the means 8 to the brightness of the base point pixel.
Patent JP-2000182407-A (JP)
Title: Lighting fixture for vehicle
Inventor: YAMADA TETSUO
IPC: F21S8/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of a lighting fixture for vehicles, while reducing cost by optimizing the lighting fixture in that in order to cause its entire lightemitting surface of emit light from the narrow illuminating angles of LED lamps, the LED lamps conventionally are needed in a number more than required, leading to increases in power consumed and in cost. SOLUTION: This lighting fixture 1 for vehicles comprises a plurality of lamps 2 arranged on a single plane, first reflecting surface (4) for reflecting light from the lamps 2 toward the light-emitting surface of the lighting fixture 1, and a second reflecting surface 5 provided on the light-emitting surface of the lighting fixture 1 for reflecting the light from the first reflecting surface (4) in the illuminating direction of the lighting fixture 1. Therefore, light from light sources which conventionally has strong directivity is lessened by the first and second reflecting surfaces (4), 5 and the number of light sources can be made appropriate while unevenness in brightness is prevented.
Patent JP-2001170372-A (JP)
Title: Kitchen knife
Inventor: TAKAHASHI ICHIRO
IPC: B25G1/10
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen knife convenient to use, usable for all sorts of purposes, easy to put force in when cutting some material, suitable for the use in cutting while swinging horizontally and serving the purpose when cutting some large material in spite of the small kitchen knife. SOLUTION: A back side face 20a of a haft 20 of this kitchen knife is formed in almost arcuate curved shape protuberant toward the opposite side to a cutting edge 10b of the kitchen knife, with an extension line A extending along the back 10a of the kitchen knife as a boundary. When the haft 20 is gripped, while pressing the forefinger 3 to the back 10a on the halt 20 side of a blade 10, with the thumb 4, three other fingers 5, 6, 7 and a wrist side part 8a of a hand 8 so that the direction of the cutting edge 10b and the direction of an arm are close to a straight line, almost the whole palm of the hand 8 comes in contact along the protuberant curved shape of the back side face 20a of the haft 20, so that the haft 20 is positively fixed by five fingers and the hand 8, and large force can be put in when cutting some material.
Patent JP-2000178581-A (JP)
Title: Bactericidal and deodorizing-cleansing agent composition
Inventor: HARA YUTAKA
IPC: C11D3/20
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To improve feeling of finish after treatment by incorporating a terminally capped nonionie surfactant, a specific compound and a synthetic ethanol and the like. SOLUTION: There are compounded 0.1-60 wt.% of a terminally capped nonionic surfactant of formulae I and II, 0.00001-5 wt.% of at least one compound selected among compounds bearing an aldehyde or ketone group whose β-carbon is a double bond, compounds bearing an aldehyde or ketone group whose β-carbon is an aromatic ring, phenol compounds and extracts from vegetables, and 30-60 wt.% of at least one ethanol selected among fermentation ethanols, synthetic ethanols, denatured ethanols and perfume-modified ethanols.  In the formulae, R1 and R3 are each optionally substituted 6-22C hydrocarbyl; R2 and R4 are each 1-20C alkyl or alkylene; the molar distribution of the added EO satisfies the requirement of a narrowness degree of equation III; the mixed molar distribution of the added AO and EO satisfies the requirement of the degree of narrowness of equation IV; and AO is 3-8C oxyalkylene or the like.
Patent JP-2000209233-A (JP)
Title: Data access system, ground station, aircraft data system and radiator
Inventor: BYERS CHARLES CALVIN
IPC: H04W84/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To maximize throughput by providing plural aircraft, which are mutually connected via a high-speed data link to a ground station and the ground stations which are mutually connected to data networks in a system. SOLUTION: When a passenger boarding on the aircraft 116 requests access to data network via a board, it is received by an aircraft router. The aircraft router performs access to an air network controller, in order to decide the efficient link to the ground station for providing service to a data network access. The air network controller decides whether or not service is provided to the data network access request of the passenger and transmits the data network access request to the rear or the front part radiator, in order to transmit it to another aircraft or other ground stations. A base station receives the request, and the passenger who requests it is connected to the data network requested.
Patent JP-2001174375-A (JP)
Title: Wafer for evaluation of metal contamination and method therefor
Inventor: KANEKO HISAFUMI
IPC: G01N1/28
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To evaluate a Cu contamination quantitatively without using an expensive measuring device. SOLUTION: A test wafer with a a-Si film 3 formed on a Si wafer 1 through a SiN film 2 is used for the evaluation. The Cu contamination is quantitatively evaluated by a degree of surface roughness of the a-Si film 3 of the test wafer.
Patent JP-H10162926-A (JP)
Title: Terminal insertion device
Inventor: RYAN DALE R
IPC: H01R43/055
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To shear a plurality of terminals from a carrier strip so as to be inserted into a circuit board by engaging a follower with a cam face of first and second arms, making the follower track the cam face, rotating the arms, and driving a die and a punch. SOLUTION: In a shearing mechanism of a terminal insertion device, an air cylinder 184 is driven, and a slide member 172 is moved upwardly. Left and right followers 168 start tracking cam faces 164 and 166, follower 168 tracks along a cam part 198, a left cam arm 154 is swiveled counterclockwise, and the other follower starts tracking along a dowel cam part of a right cam arm. A die 124 moves a driving arm 146 in right direction, and a terminal is positioned between the die 124 and a punch 130. When the follower 168 tracks the cam part upwardly, the right cam arm 154 continues swiveling clockwise, the punch 130 is moved, sheared, and engaged with the die 124, and the terminal is sheared from a carrier strip.
Patent JP-H06199101-A (JP)
Title: Caster provided with suspension
Inventor: KITAMURA SHUICHI
IPC: B60B33/00
Filed: 1992-12-28
Abstract: PURPOSE:To enable patients, medical appliances and the like to be safely and stably transferred by providing a Neidhart mechanism utilizing spring and damper functions to the casters thereby effectively absorbing vibration and impact caused while moving the casters. CONSTITUTION:A Neidhart mechanism 3 is fitted to a base 1 through a base fitting part 2. The Neidhart mechanism 3 is provided with an arm 5 fitted thereto through an arm fitting part 4. A wheel 6 is then fitted to the arm 5 through an axle shaft 7. Thus a caster having spring and damper functions is made. Therefore not much force is required even when the caster pass a step or a rough road surface and, in addition, vibration and impact can be effectively absorbed. As a result, this caster can be effectively applied to, for example safe and stable, transfer of patients, medical appliances an the like in a medical field.
Patent JP-2000183609-A (JP)
Title: Microwave attenuator
Inventor: KIYOHARA AKIKIMI
IPC: H01P1/22
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To transmit a signal with high power through a resistor, while making a substrate area smaller than that of a conventional attenuator and to suppress the frequency dependence of the signal. SOLUTION: In a microwave attenuator 6 having a conductor pattern 2 and a resistance film pattern 3 on a microstrip substrate, a jointed part between the conductor pattern 2 and the resistance film 3 is formed interdigitally in shape, and the resistance pattern of the same value is connected between the interdigital parts. Thus, a large power withstanding resistor is obtained without extending the substrate area, the frequency dependence of the signal is suppressed, and the attenuation can be set to various values.
Patent JP-2001075222-A (JP)
Title: Silver halide photographic emulsion and photographic sensitive material using same
Inventor: YAMASHITA KATSUHIRO
IPC: G03C1/12
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic emulsion restrained from coagulation of silver halide grains and high in sensitivity. SOLUTION: The silver halide photographic emulsion contains silver halide grains having a spectral absorption maximum wavelength of <500 nm and light absorptivity of >=60 or a spectral absorption maximum wavelength of >=500 nm and a light absorptivity of >=100. When the maximum value of the spectral absorptivity sensitizing dye of the emulsion is designated by Amax and the maximum value of the spectral sensitivity is designated by Smax, the wavelength distance between the shortest wavelength and the the longest wavelength showing 80% of Amax or Smax is >=20 nm and the wavelength distance between the shortest wavelength and the longest wavelength showing 50% of Amax and Smax is <=120 nm.