baber/WOPTO huggingface dataset:
Patent JP-S6225083-A (JP)
Title: Thermal recording material
Inventor: SHIMOMURA TERUHIRO
IPC: B41M5/337
Filed: 1985-07-25
Abstract: PURPOSE:To impart a titled recording material remarkably sperior resistance to a fluorescent pen writing, by providing a protective layer having resistance to a specific solvent on a thermal color developing layer in the thermal recording material. CONSTITUTION:A thermal recording material of two-component color developing system comprises a thermal color developing layer containing a colorless or light-colored electron donative dye precursor and an electron acceptant compound which develops color by reacting to the electron donative dye precursor. On the thermal color developing layer, a protective layer is formed which contains a polymer with a 10% on over (by weight) degree of swelling to triethanolamine. Therefore, the thermal recording material can be obtained wherein the application of an ink containing a solvent with a 150 deg.C or above boiling point for writing utensils, such as a commercially available fluorescent pen, does not induce the color development reaction in a non-printed portion as well as the decoloring in a printed portion.
Patent JP-S5954964-A (JP)
Title: Composition of handily measuring total base value in lubricating oil
Inventor: MITSUMOTO SHINICHI
IPC: G01N33/28
Filed: 1982-09-24
Abstract: PURPOSE:To enable quick separation and judgement of even a sample so far have been hard to separate by conventional method by combining a dilution solvent and an extraction solvent and further adding a specified rate of a specific deemulsion thereto. CONSTITUTION:This composition is made up of an extruction solvent A wherein one or more kinds of pH indicators with the discoloring range of pH 3-11 and an inorganic neutral salt such as KCl and NaCl respectively at the rate of 0.001-0.1wt. and 1- 20wt% to a 20-80vol% aqueous solution of demethylsulfoxide and then, an acid reagent such as sulfuric acid thereto and a dilution solvent B wherein 0.1-10wt% of an alkylphenolpolyoxyethylene is added as deemulsion is added to a mixture of one or more kinds of those selected from among organic hydrocarbon solvent, a halogen- containing solvent and an oxygen-containing solvent able to dissolve a sample lubricating oil and which is lower in the specific gravity than the solvent A. In operation, equal amounts of solvents A and B are sampled separately into a test tube with a cock and a sample oil is dropped thereinto. Thereafter, the test tube is shaked thoroughly and allowed to stand. Then, the color of the solvent A as lower layer is observed drop by drop and the total base value is judged by the number of drops of the sample oil when it is changed incolor constantly.
Patent JP-S5687474-A (JP)
Title: Corrosion-proof coating
Inventor: HOSHINO MINORU
IPC: C08F4/28
Filed: 1979-12-19
Abstract: PURPOSE: To make a tough coating layer excellent is preventing corrosion of steel articles, by spraying an article with a composition comprising an unsaturated polyester resin, glass flakes and a peroxide such as a ketone peroxide.  
     CONSTITUTION: A composition is prepared, which comprises 100pts.wt. unsaturated polyester resin (e.g., isophthalic type unsaturated polyester resin), 10W 100pts.wt., pref., 20W70pts.wt. glass flakes, 0.1W10pts.wt. ketone peroxide, and 0.5W2.0pts.wt. hydro peroxide and/or peroxy ester. This composition is sprayed onto a steel surface to a thickness 300W1,500μ by a spray gun having a spray tip  opening 0.5W3mm. The said glass flakes useful for this process are 0.5W5μ in thickness and 100W400μ in sizes. The ketone peroxide is preferably methyl ethyl ketone peroxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0456811-A (JP)
Title: Focus detector
Inventor: OTAKA KEIJI
IPC: G02B7/34
Filed: 1990-06-22
Abstract: PURPOSE:To make it unnecessary to use a detecting means for detecting the position of a diaphragm and to prevent focus detecting accuracy from being dropped due to the switching of the diaphragm by correcting and converting a sensor signal output by by a parameter to correct the deviation of an aperture from the normal position by a parameter to correct the deviation of an aperture from the normal position of a centroid position which is generated at the time of changing the aperture state of the diaphragm. CONSTITUTION:The focus detector is provided with a correlation arithmetic means 62 for detecting the relative positional relation of light distribution by a correction conversion signal outputted from a correction converting means 61 and executing focus detection based upon the correction conversion signal from the means 61 which is found out by a parameter determined in relation to the deviation of the aperture from the normal position of the centroid position generated at the time of changing the aperture shape of the diaphragm and a parameter determining means 63. In said constitution, the deviation of the aperture from the normal position of the centroid position which is generated due to a change in the aperture shape of the diaphragm is corrected by correcting and converting a sensor signal output by the parameter. Consequently, a new detecting means for detecting the position of the diaphragm is not required and the focus detecting accuracy can be prevented from being dropped due to the switching of the diaphragm.
Patent JP-S6411153-A (JP)
Title: Near infrared-absorbing polymer composition
Inventor: ITO NAOTO
IPC: C08L75/00
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a stable composition resistant to the peeling off and decomposition of compounded absorbent during use, by mixing a specific polyisocyanate compound with a hydroxyl-containing compound and a near infrared absorber and polymerizing the mixture. CONSTITUTION:The objective composition can be produced by polymerizing a mixture of (A) a polyisocyanate compound having m isocyanate groups (m is integer of >=2) in one molecule, (B) a compound having n thiol groups (n is integer of >=0) and l hydroxyl groups (l is integer of >=0) in one molecule and (C) a near infrared absorber. The near infrared absorber is a naphthalocyanine derivative of formula (R<1>-R<24> are alkyl, etc.; Met<1> is H, transition metal, etc.).
Patent JP-H10337399-A (JP)
Title: Suction structure of self-priming pump for washing machine
Inventor: SUZUKI MASAMI
IPC: F04D29/70
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To enable a self-priming pump to securely suck water even when the set condition is improper, by making the pump to suck water not only through a port equipped at the end face part of a suction end member in the opposite side of the out-drawing side of a hose but also through a port equipped on a face at a cylindrical part when the self-priming pump is actuated. SOLUTION: A suction structure 1 is sunk under water in a bath tub, etc. When this self-priming pump is actuated, water flows through both water ports 46, 47 on an end face part 43 and a slant part 42 into the inside of a suction end member 40. Since flow of the water flowed from the water port 47 in the laterally spread direction is regulated by a rib 48, water advances toward the direction to a second filter 35 keeping comparatively high energy and flows into a gap between an outer cylinder 11 and a first filter 13. At that time, even if the end face part 43 is equipped in the vicinity of the bottom face of the bath tub, the pump can keep sucking water in a good condition since water is sucked through the water port 47 opened on the slant part 42.
Patent JP-H0724067-A (JP)
Title: Injection needle abolishing equipment
Inventor: IMAI TAKESHI
IPC: A61M5/178
Filed: 1993-07-05
Abstract: PURPOSE:To make possible to store or abolish a used injector not-reusably, safely and compactly by engaging first and second comb edges and providing a comb edge moving means to crush the injection needle or the injection needle and the tip of injector inserted between both comb edges into pieces. CONSTITUTION:When a used injector 19 is inserted into the injector entrance 2A and the start switch 30 is pressed, the driving motor 7 rotates to move the moving plate 11 toward right hand via a screw rod part 14 and a nut part 13. Thus, the moving comb edge 18 is engaged with the stationary comb edge 17 to crush the inserted injection needle 20 and the tip 21A of the injector 21 in pieces. The crushed pieces drops through the gap between both comb edges 17 and 18 and are stored in the receiving tray, and the pieces are abolished out of the tray when reach a certain amount. When the moving comb edge 18 reaches the return switch 31 immediately after crushing the injection needle 20, etc., the driving motor 7 reversely rotates to move the moving plate 11 to the left hand, and when it reaches the limit switch 32, the motor 7 stops to be in waiting state.
Patent JP-S5688474-A (JP)
Title: Ink composition for coating flexible circuit board
Inventor: SUZUKI SETSUO
IPC: C08G75/02
Filed: 1979-12-21
Abstract: PURPOSE: Titled ultraviolet ray-curable composition having resistance to gold plating solutions, which comprises, as the main components, a polyene having a plurality of unsaturated cycloacetal groups, a compound containing a plurality of mercapto groups and finely divided hydrophobic silica.  
     CONSTITUTION: Titled ink composition is prepared by adding an inorganic filler, a sensitizer, a pigment, etc., to the main components containing (A) a polyene having, in the molecule, at least two unsaturated cycloacetal groups represented by the formula, such as diallylidene pentaerithritol, (B) a compound having, in the molecule, at least two mercapto groups represented by HS, such as ethylene glycol bisthioglycolate or pentaerythritol tetrakis-β-mercaptopropionate and (C) finely divided hydrophobic silica prepared by reacting the silanol groups on silica surfaces with dimethyldichlorosilane. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6144062-A (JP)
Title: Antiskid controller
Inventor: MATSUDA TOSHIRO
IPC: B60T8/48
Filed: 1984-08-09
Abstract: PURPOSE:To eliminate unnecessary operation in a pump as well as to reduce a rate of watt consumption and a degree of noise inside car room, by starting the pump at a time when hydraulic pressure between an actuator in a brake fluid recovery route of a brake fluid pressure system and the pump becomes more than the setting one. CONSTITUTION:A controller bearing the above caption installs inflow valves 4a and 4b interposingly in a hydraulic pressure transmission route to wheel cylinders 3a and 3b at both front wheels. And, AV valves 5a and 5b, a reservoir tank 7, a brake fluid recovery pump 8 and a check valve 10 are all installed interposingly in a brake fluid recovery route ranging from each of these cylinders 3a and 3b. In addition, a symmetrical rear-wheel system is also constituted in almost nearly the same manner. At the above-mentioned, each of pressure sensors 14 and 15 detecting the hydraulic pressure between out-flow valves 5a and 5b in the brake fluid recovery route and pumps 8 and 9 is installed. Then, in a process of antiskid control by an antiskid control circuit 100, these pumps 8 and 9 are controlled so as to be driven at a time when a hydraulic value to be detected at pressure sensors 14 and 15 becomes more than the specified value.
Patent JP-H0513608-A (JP)
Title: Semiconductor device
Inventor: NISHIMURA TAKAO
IPC: H01L23/08
Filed: 1991-07-05
Abstract: PURPOSE:To miniaturize a frame body constituting a package and to prevent corrosion of the bonding material of a substrate or a frame body by diminishing dispersion in warp or height of a sealing junction with regard to a semiconductor device having a ceramic package. CONSTITUTION:A device comprises: a ceramic-made substrate 1 which mounts a semiconductor chip 2; a frame body 6 formed into a ring out of a material of a coated metal film 8 or a metal material without drawing work and having an opening 7 which surrounds a wiring 4 on the top of the substrate 1; a lid body 9 mounted on the frame body 6; a sealant 12 interposed between the substrate 1 and the frame body 6 and between the frame body 6 and the lid body 9; and an adhesive 11 which makes the semiconductor chip 2 and the lid body 9 adhered.
Patent JP-H058463-A (JP)
Title: Output device
Inventor: HORIIKE TOKUKAZU
IPC: B41J5/30
Filed: 1991-07-05
Abstract: PURPOSE:To easily set a relatively optimum ratio at the time of the setting of the memory ratio of the next time by designating the ratio of an output memory or adjusting the same corresponding to resolving power. CONSTITUTION:A part of a RAM 6 is allotted to a frame memory according to the designation of the memory distribution preliminarily stored in an NVRAM 8 and the other part of the RAM 6 becomes a work region for the operation of an output device. Next, data is processed to issue printing output. This printing data is one sent from a host computer 2. It is investigated whether the alteration of the size of the frame memory is designated and, when there is designation, the designated numerical value is stored in the NVRAM 8 to reset the allotment of the RAM 6. When there is no designation of alteration, it is investigated whether the operation of the output device is completed and, in the case of completion, operation is completed.
Patent JP-H0455457-A (JP)
Title: Curable resin composition
Inventor: MURAMOTO HIROO
IPC: C08F291/00
Filed: 1990-06-26
Abstract: PURPOSE:To provide the title composition of good workability, excellent in mechanical strength, resistance to heat, moisture and heat shock and electrical properties, and low in the shrinkage in its thermosetting, comprising a specific block copolymer, thermosetting resin and/or vinyl monomer and liquid rubber. CONSTITUTION:The objective composition comprising (A) a copolymer of formula X(O-Y)n (X is conjugated diene polymer block; Y is N-substituted maleimide polymer block; (n) is 1 - 5) having 500 - 100000 in number-average molecular weight with the weight ratio X/Y satisfying the relationship: (20:80) <= X/Y <=(90:10), (B) a thermosetting resin and/or vinyl monomer, selected from epoxy resins, polybutadiene resins, maleimide compounds and cyanic esters, and (C) a liquid rubber.
Patent JP-H0717946-A (JP)
Title: Preparation of amino-substituted thioether
Inventor: KURAUSU KUNDE
IPC: C07C319/14
Filed: 1994-06-27
Abstract: PURPOSE: To provide a novel process for preparation of amino-substituted thioethers useful as intermediates for pharmaceutical preparations and pesticides, for dyes in particular.  
     CONSTITUTION: By reacting 2-mercaptoethanol with a compound of formula I (wherein R, R 1 , R 2 , R 3 , R 4 , R 5  and R 6  are each H, a non-substituted or OH; 1-4C alkoxy, SO 3 H-substituted 1-4C alkyl, non-substituted or halogen, 1-4C alkoxy, or SO 3 H-substituted phenyl or benzyl), for example 3-phenyl-2- oxazolidine, a temperature of 50 to 150°C in the presence of a base preferably equivalent mole of the base to the compound of formula I, preferably at a temperature of 60 to 110°C, the compound of formula II, for example 2-(2'- phenylaminoethylmercapto)ethanol, is obtained. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000355867-A (JP)
Title: Sewing machine
Inventor: TAJIMA IKUO
IPC: D05B39/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent trouble such as the case that a cylindrical sewn product is caught by an edge of a needle plate when driven to rotate, and to enable a small-diameter object to be sewn to be imparted by sewing treatment such as embroidery over a wide range of the peripheral surface of the object. SOLUTION: This sewing machine is equipped with a driving ring 40 which is driven to rotate around a cylinder bed 10 having a latch lever and a hook built-in and is driven to reciprocate in a direction along the cylinder bed 10, a frame body 50 supported by the ring 40 as one body and capable of retaining a cylindrical object to be sewn, and a support 80 having the eye of a needle and placed so as to support the object to be sewn on the underside of the object. The support 80 is equipped at least near the eye with a receiving part 82 assuming a shape along the arc having nearly the same center of rotation with the frame body 50.
Patent JP-S6321152-A (JP)
Title: Thermal recorder
Inventor: SHIMOOOSAWA HIROYUKI
IPC: B41J2/35
Filed: 1986-07-15
Abstract: PURPOSE:To carry out a hysteresis control in an easy and rapid way, by a method wherein; with blocks of a given combination a recording is conducted according to image signals for a present line and a recording is carried out according to correcting image signals; and with blocks other than those of the given combination a recording is again performed according to the image signals for the present line. CONSTITUTION:Image signals for a present line are read from a memory 53 storing image signals for two sequential lines therein. The image signals pass through a hysteresis judgment circuit 54 and all the image signals for one line are transferred to a shift register 59 for a thermal head 57 as image signals SiN. A strobe signal STB is outputted from a memory control part 73, and the transferred image signals for the present line are latched. An applied pulse ENB 1 having a pulse width T1 for driving a first block of a heating element array 68 is outputted from an applied pulse width generation circuit 72 to record the first 1/4 line according to the image signals for the present line. In a similar way, ENBs 2-4 are outputted to record and 2nd-4th 1/4 lines according to the image signals for the present line; applied pulses ENBs 1-4 having a pulse width T2 are outputted to record the 1st-4th 1/4 lines according to correcting image signals.
Patent JP-H0918954-A (JP)
Title: Radio exchange method and its system
Inventor: KAGAYA NAOTO
IPC: H04W88/02
Filed: 1995-06-30
Abstract: PURPOSE: To transmit dial information more quickly and accurately by allowing a radio communication terminal equipment to store entry of dial information of each digit, sending the information on control data to a master set at once at the end of entry in the case of making dialing to the master set and allowing the master set to send dial information in a form of control data to a public line. CONSTITUTION: An exclusive radio telephone set 3 receiving a dial signal from a key matrix 414 stores the dial information to a RAM 404 and sends control data as the dial signal to a master set when time expires at the end of dialing. Thus, in the case of dialing of the master set to a public network, the master set obtains the dial information form the exclusive radio telephone set 3 at once. Furthermore, the master set returns the received dial information to the exclusive radio telephone set 3. The exclusive radio telephone set 3 receiving a dial acknowledge signal compares the data of the signal with the sent dial information and enters a speech state when the dial information is correctly sent.
Patent JP-S6059629-A (JP)
Title: Charge transition type gas discharge display device
Inventor: TANEDA OSAMU
IPC: H01J11/00
Filed: 1983-09-09
Abstract: PURPOSE:To obtain display of high quality while reducing a flash by a method, in which penning mixed gas is used as sealing gas and the driving pulse width in the hold motion mode is made not to exceed 10musec, while the driving pulse width in the shifting motion mode is set above double thereof. CONSTITUTION:The pulse width of the shifting voltage pulse impressing a shifting electrode 5 in the holding motion mode is set to be short as compared with the pulse width 20musec in the shifting motion mode, for instance, the pulse width in the holding motion mode is set to 1/4 of that in the shifting motion mode. Further, Ne+Xe or Ne+Ar known as the penning mixed gas are used for sealing vapor. Thereby, the brightness in the holding motion mode can be made synchronous with the former brightness while reducing the brightness in the shifting motion mode to 1/4 of the former one thus maintaining the consuming power and the panel life as equal to the former ones and still more sharply reducing flash.
Patent JP-H0586649-A (JP)
Title: Unit type building
Inventor: KAMITE MASAYUKI
IPC: E04H1/04
Filed: 1991-07-05
Abstract: PURPOSE:To make free layout available for the inside of dwelling units by a method wherein dwelling equipment units in at least three sizes made up in conformity with modules the same as those of frames are stored individually or in various combinations to the inside of steel frames. CONSTITUTION:Dwelling units 1, 2 and 3 constituting a dwelling quarter for the first story are arranged lengthwise and breadthwise on the first floor of a building, and the dwelling units 1, 2 and 3 constituting dwelling quarters for the upper stories are laid in layers over the dwelling units 1, 2 and 3 of the first story, and thereby a building is constructed. The dwelling units 1, 2 and 3 are equipped with frames 10, 11 and 12 at least in three sizes of large, medium and small that are made up in different length in accordance with grids made up to basic modules. Dwelling equipment units 20, 21, 22, 23 and 24 at least in three sizes of large, medium and small that are made up in different length in accordance with the grids made up to the basic modules the same as those of the frames are stored individually or in various combinations to the inside of the aforementioned frames 10, 11 and 12.
Patent JP-H11344261-A (JP)
Title: Guard device for hot air supplier
Inventor: TOYAMA HARUICHI
IPC: F24H9/02
Filed: 1998-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a guard device for a hot air supplier which is very excellent in practicality and epoch-making, being annexed to the hot air blowout port of the hot air supplier. SOLUTION: This guard device comprises a guard body 3 which is one to be annexed to the hot air blowout port 1a of a hot supplier 1 and has a length of at least the width of the hot air supplier 1 and has a height of at least the length of the hot air blowout port 1a and also has a locking part 2 to be locked to the hot air blowout port 1a or its brim, and a pair of mounts 6 which are L-shaped in a plan view and have the first couplings 4 and 5 for coupling them to the guard body 3, at the top and bottom of the front, and have the second couplings 8 for coupling them to the hot air supplier 1, at the side.
Patent JP-H1114631-A (JP)
Title: Dispensing device
Inventor: HOJO MIKIO
IPC: G01N35/10
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To eject a pipette chip at a plurality of height positions in a dispensing device where a dispensing head with a projecting nozzle unit is mounted to the output part of an X-Y table mechanism via a Z-axis drive mechanism. SOLUTION: A dispensing head 2 has an ejection mechanism for enabling a pipette chip 31 to leave a nozzle unit 21, and the mechanism has an input part that can reciprocate in Z-axis direction and an output part for enabling the pipette chip 31 to leave the nozzle unit 21 due to the move of an input part in one direction. A control mechanism that can connect the input part to the output part is included at a plurality of positions in Z-axis direction between the output part of the X-Y table mechanism and the input part of the ejection mechanism, and the control mechanism has a rack member 7 being mounted to the output part of the X-Y table mechanism and a lock piece 9 being connected to the input part of the election mechanism.