baber/WOPTO huggingface dataset:
Patent JP-H03120075-A (JP)
Title: Pressure sensitive recording sheet
Inventor: ITOU KORESHIGE
IPC: B41M5/155
Filed: 1989-10-03
Abstract: PURPOSE:To decrease yellowing of a developed surface due to light by making light fastness of a colouring material excellent by a method wherein a benzotriazole compound which is liquid at ordinary temperature is contained in an electron acceptive developer layer. CONSTITUTION:A benzotriazole compound which is liquid at ordinary temperature is contained in an electron acceptive developer layer. Among the benzotriazole compounds which are liquid at ordinary temperature, a benzotriazole compound having a hydroxyphenyl group should be preferable as a substituent. That wherein an ortho position of a hydroxy group of the hydroxyphenyl group is substituted by a tertiary alkyl group should be especially preferable. Further, among developers, metal salt of aromatic carboxylic acid derivative, especially metal salt of salicyclic acid derivative should be preferable. A pressure sensitive recording sheet which is excellent in light fastness of a colouring material and is little in yellowing of a developed surface due to light, is obtained thereby.
Patent JP-H06107143-A (JP)
Title: Vehicle brake device and brake fluid injection method for above device
Inventor: SHIMONISHI YASUHARU
IPC: B60T17/00
Filed: 1992-09-28
Abstract: PURPOSE:To inject brake fluid through a simple formation without air remaining in a brake pressure circuit. CONSTITUTION:In a vehicle braking device having a hydraulic pump for brake control to supply brake fluid to a wheel braking section, the casing 28 of the braking device is provided with a brake fluid injecting hole 29 communicating with the hydraulic pump and an air vent hole 32. This hole 32 is opposite to a spot where the brake fluid injecting hole 29 is provided. In a brake fluid injecting method for the vehicle braking device, the brake fluid injecting hole 29 is positioned below the air vent hole 32, and the brake fluid is injected at the lower end part of the brake fluid injecting hole 29.
Patent JP-H1192213-A (JP)
Title: Al2o3-tic-based sintered product and its production
Inventor: NAKASUGA MINORU
IPC: C04B35/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the dense sintered product having uniform characteristics, relaxed in inner stress in one axial direction to prevent deformation on cutting, and excellent in mechanical processability by molding a raw material containing Al2 O3 as a main component and a specific amount of TiC into a prescribed shape, sintering the molded product by a hot-press method, and subsequently thermally treating the sintered product by a hot isotropic pressure pressurization method. SOLUTION: This Al2 O3 -TiC-based sintered product contains Al2 O3 as a main component and further 20-40 wt.% of TiC, and has a partial specific gravity variation of <=0.02, a residual inner stress of 0.08 kgf/mm<2> and a fractional toughness K of >=4.3 PMa√ m. The method for producing the sintered product comprises molding a raw material comprising 80-60 wt. % of Al2 O3 , 20-40 wt.% of TiC and a sintering auxiliary (e.g. Yb2 O3 ) in an amount of <=1 wt.% on the total amount of the Al1 O3 and the TiC into a prescribed shape, sintering the molded product at a temp. of 1,550-1,800 deg.C and at a pressure of 200-800 kg/cm<2> by a hot press method, and subsequently thermally treating the sintered product at a temp. of 1,500-1,700 deg.C and at a pressure of 1,000-2,000 kgf/cm<2> by a hot isotropic pressure pressurization method.
Patent JP-H02104680-A (JP)
Title: Surface decoration treatment
Inventor: AKU HIROYUKI
IPC: B63H9/06
Filed: 1988-10-13
Abstract: PURPOSE:To precisely and stably subject a metal base to surface decoration treatment by successively forming a coating film of a hard compd. and a decorative metal layer on the metal base, sticking a mask having a required pattern on the decorative metal layer and removing the exposed part of the layer by dissolution in a removing soln. CONSTITUTION:A coating film of a hard compd. such as TiN or TaC and a layer of a decorative metal such as Au or Ag are successively formed on the surface of a metal base such as Ni or Al. A mask having a required pattern is stuck on the decorative metal layer, this layer is immersed in a removing soln. to dissolve and remove the exposed part of the layer and then the mask is removed. A decorative pattern consisting of the hard compd. film and the decorative metal layer is precisely and stably formed on the surface of the metal base.
Patent JP-H01101238-A (JP)
Title: Speed control device
Inventor: HAYASHI TAKAYUKI
IPC: F02D29/02
Filed: 1987-10-14
Abstract: PURPOSE:To prevent an operator from being confronted with difficulties in operating a vehicle as well as to prevent the vehicle from rushing out of traffic lanes so as to improve safety by obtaining a tilt angle of the vehicle for restraining vehicle speeds correspondingly to said tilt angle. CONSTITUTION:The body of a vehicle 1 is fixedly provided with an angular velocity sensor 12 to detect angular velocity within a plane perpendicular to the direction of travelling so that the output from the aforesaid angular velocity sensor 12 is integrated by a control circuit 13 to obtain the tilt angle of the body of the vehicle. A signal is issued from the aforesaid circuit 13 to a braking device 10 in such a way as to control the moving speed of the body of the vehicle 1 to be decreased when the tilt angle exceeds a fixed value.
Patent JP-H06111566-A (JP)
Title: Semiconductor storage circuit
Inventor: KAMIMURA MINORU
IPC: G11C11/401
Filed: 1992-09-29
Abstract: PURPOSE:To improve the efficiency of a laying out by sharing the I/O buslines, the low decoder and the data amplifier of plural cell plates at the semiconductor storage circuit having plural cell plates. CONSTITUTION:This circuit is provided with a low decoder RD1, the data amplifier and I/O buslines I1 to In shared at plural cell plates CP1 and CP2. By the selection of Y switches T111 to T11n, a memory cell array M11 and data in a single cell plate are inputted and outputted.
Patent JP-H01101408-A (JP)
Title: Measuring method for pattern
Inventor: KOMATSU BUNRO
IPC: H01J37/244
Filed: 1987-10-14
Abstract: PURPOSE:To accurately measure the tilt angles of the side walls of a projection pattern by projecting an electron beam on a trapezoid pattern projecting on a reference surface and finding a projection image, and substituting size obtained from the projection image in a specific expression. CONSTITUTION:The pattern 20 which projects on the reference surface 11 and has a 1st side wall 21 and a 2nd side wall 22 symmetrical about a normal N is irradiated with the electron beam at a specific angle theta. Then the projection image formed with the electron beam on the projection surface 12 having the angle theta to the reference surface 11 is obtained. The width x1 of the 1st side wall 21 in the direction of a reference line 12' and the width x2 of the 2nd side wall 22 in the reference line direction are found. Then the angle phicontaining the 1st side wall 20 and 2nd side wall 22, and the reference surface 11 is found from the equation cos(phi+theta)/cos(phi-theta)=x1/x2.
Patent JP-H0894069-A (JP)
Title: Gas combustion device
Inventor: KIMURA KENJI
IPC: F23N1/02
Filed: 1994-09-29
Abstract: PURPOSE: To stabilize an unstable flame by a method wherein at an initial stage, control is effected so that a gas amount is adjusted to a value lower than a gas amount corresponding to an air flow expected by the number of revolutions of a fan and when ignition is detected, transfer to a subsequent stage is effected and a feed gas amount is increased to a value higher than that at the initial stage. CONSTITUTION: An ignition control executing means 61 for a gas combustion device controls drive of a fan 12 at the number of revolutions lower than that during ordinary control and by operating an igniter 40, a burner 21 is ignited. By detecting ignition of the burner 21, a gas feed amount of a gas feed means 30 is controlled. In this case, further, a gas feed control means is provided and at an initial stage, a feed gas amount is controlled so that a gas amount is adjusted to a value lower than a gas amount corresponding to an air flow expected by the number of revolutions of a fan. When ignition is not detected, (even when ignition is detected), transfer to a subsequent stage is effected along with a lapse of time and prior to fn control or gap feed control a feed gas amount is increased to a value higher than that at the initial stage.
Patent JP-H02254-A (JP)
Title: Novel dipeptide compound
Inventor: YAMAMOTO TAKASHI
IPC: A01N37/46
Filed: 1988-10-14
Abstract: NEW MATERIAL:A compound of the formula (R is H or protecting group for the amino group; Y is H or OH which may have a protecting group; X is an acidic amino acid residue which may have one or more protecting groups) and a salt thereof. USE:An agricultural and horticultural agent having a plant growth controlling action. Since the compound exhibits a remarkable action especially against a plant whose growth is depressed under the stress of low temperature, the compound is a ready and economical agricultural and horticultural agent. PREPARATION:The compound of the formula is synthesized by a conventional method in the peptide chemistry. A condensation method for forming the peptide bond includes an azide method, active ester method, mixed acid anhydrides method, acid chloride method, enzymatic condensation method and method using a condensing agent (e.g. N, N'-dicyclohexylcarbodimide).
Patent JP-S61137346-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUYOSHI FUJIKI
IPC: H01L21/22
Filed: 1984-12-10
Abstract: PURPOSE:To obtain a semiconductor device having a stable insulating film by adding the second P diffusing treatment to polysilicon fed through P diffusing and pattern forming steps, and then thermally oxidizing the surface. CONSTITUTION:A high density P-diffused layer 15 is formed on a polysilicon film 12 on an SiO2 film 11 to form a pattern. At this time, the P density distribution of the side 17 of the film 12 is irregular and is low near the film 11. Then, the second P diffusion is performed to form a high density layer 15 on the entire sides. Then, when a thermal oxidation is executed, the thickness of the formed SiO2 film is uniform with good reproducibility, and the thickness in the vicinity 15 of the film 11 on the substrate 18 becomes uniform.
Patent JP-H0572481-A (JP)
Title: Fluorescent confocal microscope
Inventor: KUMAGAI SATORU
IPC: G02B13/04
Filed: 1991-09-12
Abstract: PURPOSE:To provide the fluorescent confocal microscope which has a superior optical cutting function and excellent lateral resolution over a wide visual field range and can be improved in the precision of quantitative measurement. CONSTITUTION:A scanner optical system 7 between scanner mirrors 5 and 6 and an objective optical system (pupil projection lens 10 and objective lens 11) is constituted into a retrofocus type and has a chromatic aberration of magnification which cancels the chromatic aberrations of magnification of the objective optical system corresponding to excitation wavelength and fluorescent light wavelength. The pupil of the objective lens 11 is relayed to nearby the scanner mirrors 5 and 6 by the pupil projection lens 10 and scanner optical system 7. At this time, the pupil magnification betaP is <=1.
Patent JP-H05268987-A (JP)
Title: Human anti-ceruloplasmin monoclonal antibody, detection of human ceruloplasmin with the same and hybridoma producing the same
IPC: C12N5/20
Filed: 1991-09-12
Abstract: PURPOSE:To provide a human anti-ceruloplasmin monoclonal antibody specifically reacting with active type human ceruloplasmin having a peroxidase activity, and also to provide a method for detecting the active type human ceruloplasmin with the antibody. CONSTITUTION:This human anti-ceruloplasmin monoclonal antibody specifically reacts with the human ceruloplasmin and has an ability to neutralize the peroxidase activity of the human ceruloplasmin, and the method for detecting the active type human ceruloplasmin comprises detecting the active type human ceruloplasmin having the peroxidase activity in a specimen by the utilization of a specific reaction with this monoclonal antibody by a sandwich ELISA.
Patent JP-2000074482-A (JP)
Title: Bath equipment
Inventor: SATO TETSUYA
IPC: F24H1/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To conduct quickly the judgement of the propriety of starting a clean (wash) operation and to prevent malfunction of a controlling operation due to butting of an equipment operation. SOLUTION: A remote control is equipped with a command reception propriety judging part 50. This judging part 50 rejects a command to start a clean operation, when it detects that a predetermined equipment operation having the priority to the clean operation is executed at the time when a clean button 35 is operated and the issuance of the command to start the clean operation is detected. In this case, a clean lamp 41 is held in an off state continuously even when the clean operation start command is issued. A clean operation forcible stop part 56 stops the clean operation forcibly when it detects the start of the equipment operation having the priority to the clean operation in the course of the clean operation after this operation is started by a clean operation control part 55 on reception of the clean operation start command by the command reception propriety judging part 50.
Patent JP-H03121883-A (JP)
Title: Method for forming printing surface to uneven container
Inventor: KAMO MAMORU
IPC: B41M1/40
Filed: 1989-10-05
Abstract: PURPOSE:To reduce cost and to prevent the direct contact of printing ink with received food by performing the mounting of a printing film tape to an uneven container simultaneously with the molding of the container. CONSTITUTION:Before a sheet material S to be molded is molded into a container shape, a narrow printing film tape T made of a synthetic resin having required items printed thereon is supplied to the single surface of the sheet material S. At this time, the printing film tape T is arranged so that the printing surface thereof is not exposed to the inner surface of a molded container C and pressed by a press body such as a press roller to be temporarily bonded to the sheet material S in a non-released state. Thereafter, the sheet material S is transferred between female and male molds A, B for molding a container and molded into the container having a required shape by the molds A, B. By this method, a printing surface having required width is formed to the molded container simultaneously with the molding of the sheet material S.
Patent JP-H06112276-A (JP)
Title: Inner lead bonder
Inventor: KOBAYASHI KAZUHISA
IPC: H01L21/60
Filed: 1992-09-30
Abstract: PURPOSE:To provide an inner lead bonder for use in manufacturing a semiconductor device using a TAB tape. CONSTITUTION:In an inner lead bonder, a through hole 1a part of a TAB tape 3 extending an inner lead 2a within the through hole 1a is located on a bonding stage 7 supporting a semiconductor pellet 4, and the inner lead 2a is superimposed on an electrode 4a of the semiconductor pellet 4 and pressurized and heated from above with a bonding tool 8 to thermocompress a superimposing part. The inner lead bonder arranges a correction member 9 supporting the lower surface of the inner lead 2a on the side of the bonding stage 7. Thus, even in the TAB tape 3 having a sagging deformation of the lead 2a which was difficult to cope with in the prior art, it is possible to normally perform the bonding and realize a TAB semiconductor device having no disconnections, short circuits, withstand voltage failure.
Patent JP-H0899773-A (JP)
Title: Wire terminal end fixing device
Inventor: KARASAWA FUMIO
IPC: B65H54/02
Filed: 1994-09-30
Abstract: PURPOSE: To fix the terminal end part of a wire rod, and to fix a package sheet member at the same time, by sticking an adhesive seal material including the terminal end part of the wire rod. CONSTITUTION: A grasping mechanism 8 which rotates around a bobbin, and can grasp and release a wire rod from a guide to the bobbin; a package sheet feeding mechanism 5 which can feed a package sheet member 4; a seal sticking mechanism 7 which can stick an adhesive seal material to the superposing part of the package sheet including the finishing terminal part of the wire rod; a finishing terminal cutting mechanism 30 which can cut off the wire rod from the grasping mechanism to the bobbin; and a starting terminal cutting mechanism 33 which can cut off the wire rod from the bobbin to the grasping mechanism; are provided in this wire rod terminal end fixing device.
Patent JP-H03122358-A (JP)
Title: Method of transfer printing to concrete structure surface
Inventor: KASHIWATANI TADAO
IPC: E04F13/14
Filed: 1989-10-05
Abstract: PURPOSE:To obtain a printing method by which printing of strong heat resistance corresponding to outdoor adverse conditions is obtained by smoothing the surface of a concrete structure and applying to the surface an epoxy resin agent that does not contain organic solvents, and sticking transfer printing paper to the surface from the printed layer surface of the transfer printing paper. CONSTITUTION:After debris is removed from the surface of a concrete structure (a), an under coating material (b) is applied to the surface by about 0.2kg/m<2>, and after curing for 24 hours an intermediate coating material (c) is applied thereto by about 0.6kg/m<2>, and after curing for 24 hours an epoxy resin adhesive (d) is applied using a rubber spatula. The epoxy resin adhesive (d) is applied by about 0.5kg/m<2> to the printed layer (e) of transfer printing paper consisting of the printed layer (e), a rubber surface lubricant layer (f) and protecting released paper (g), and both application surfaces are then stuck to each other and air is slightly let out and curing is carried out for 24 hours. After hardening is completed, the protecting released paper (g) of the transfer printing paper is released and a finish coating material (h) is applied by about 0.2kg/m<2> using a roller brush. Thus a decorative face is readily and surely obtained.
Patent JP-S61139090-A (JP)
Inventor: OBARA MASAKATSU
IPC: H05K3/28
Filed: 1984-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03124411-A (JP)
Title: Production of expanded material fitted with skin
Inventor: OKUDAIRA KINJI
IPC: B29K105/04
Filed: 1989-10-06
Abstract: PURPOSE:To form an expanded material fitted with a colored skin which has a visible pattern on the surface by forming a coating layer having mold release characteristics in the cavity of a foaming mold and spraying urethane material thereon to form the skin and introducing urethane foam thereon and mold- clamping it with a core mold and molding the expanded material. CONSTITUTION:One part of a cavity 4 is covered with a masking jig 8. A colored coating layer 10 of color A mixed with a mold release agent is formed on the exposed cavity face. Then a colored coating layer 12 of color B is formed on the cavity face wherein the masking jig 8 is detached therefrom. High-speed reactive urethane resin liquid is applied at required thickness to the upper sides of these colored coating layers 10, 12 to form a skin 13. Then the prescribed amount of expandable urethane liquid 15 is allowed to flow down. Thereafter a core mold 18 on which core material 17 is previously set is mold-clamped on the cavity mold and urethane is foamed and molded. A molded form 19 is obtained wherein the skin 13, the urethane layer 20 and the core material 17 are integrated.
Patent JP-H08102619-A (JP)
Title: Voltage controlled oscillator
Inventor: SATO YUICHI
IPC: H03B5/32
Filed: 1994-09-29
Abstract: PURPOSE: To prevent the generation of oscillation stop at the time of starting this voltage controlled oscillator by restricting control voltage to be applied to a voltage variable capacity element to change it within a range less than the rise frequency of spurious oscillation. CONSTITUTION: An oscillation area fΔ is set up between a resonance point fx and spurious oscillation Fs. Namely objective frequency f0 is set up between the resonance point fx and the spurious oscillation Fs. Voltage to be applied to a diode is restricted so that oscillation frequency (f) at the time of starting is changed less than the rise frequency fs of spurious oscillation Fs without exceeding the frequency fs. Namely reactance 1/ω CLS response to load capacity CLS due to the diode is restricted to less than the reactance minimum point Xm of the spurious oscillation Fs so that the oscillator is oscillated only at the rise frequency fs or less without being oscillated at frequency higher than the frequency fs. Consequently the oscillator can be oscillated surely at objective frequency f0 .
Patent JP-2001080611-A (JP)
Title: Sealing method and sealing bag for granular body
Inventor: KAI HISAO
IPC: B65B31/04
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To house various kinds of granular bodies such as cleaned rice in a sealing bag made of a plastic by a simple means while preventing the granular body from being oxidized without reducing the stacking property which is important in the distribution, and store the granular body for a long period of time. SOLUTION: The edge being confronted with a bag mouth 4, through which a granular body is filled, is welded by a first welded section 1 while leaving an air discharging section at one end section. Then, on the inside of the first welded section 1, a second welded section 2 is welded with an air passage in-between. Then, on the second welded section 2, a non-welded section 1, which is larger than the diameter of one granular body or more, is provided at an area being away from the air discharging section as far as possible for a sealed bag. After the granular body is filled from the opening, and the bag mouth is sealed, the air discharging section is sealed.  Also, on the edge being confronted with the bag mouth 4, two linear welded sections are provided with an air flow-in section in-between, and one or more non-welded section, which is larger than the diameter of the granular body, may be provided on the welded section located on the inner side, for the sealed bag, and such a sealed bag can be used as well.
Patent JP-H04141222-A (JP)
Title: Gas separation membrane
Inventor: MATSUMOTO YASUYO
IPC: C08J9/36
Filed: 1990-09-29
Abstract: PURPOSE:To improve the separation capacity and transmission flow rate of gas by irradiating a polymer base material with charged particles to form irradiation damage and forming a chemically active chemical species. CONSTITUTION:The dense layer of a polymer base material such as an asymmetric membrane having the dense layer and a porous layer is irradiated with charged particles to form irradiation damage. As the charged particles, fission fragments obtained by the nuclear fission of a fissionable material or high energy charged particles obtained by an ion accelerator are used. By selecting an irradiation condition, the number of irradiation damages is controlled. By this method, a polymer chain is cut or crosslinked or a carbonyl group, a carboxyl group or other chemically active chemical species are formed. Further, the polymer in the vicinity where charged particles pass is decomposed to generate gas such as hydrocarbon and the membrane is loosened. By this method, both of the selective separation capacity and transmission flow rate of gas becomes large.