baber/WOPTO huggingface dataset:
Patent JP-H05125000-A (JP)
Title: Method for producing alpha-chloromethlstyrene derivative
Inventor: IMAKI SUNAO
IPC: C07C17/14
Filed: 1991-11-05
Abstract: PURPOSE:To obtain the subject derivative useful as an intermediate for synthesizing medicines, agricultural chemicals and dye from inexpensive raw materials under a mild condition industrially and advantageously by treating an alpha- methylstyrene derivative with an aqueous solution of a hypochlorite (e.g. sodium hypochlorite) under an acidic condition. CONSTITUTION:An alpha-methylstyrene derivative (e.g. m-chloro-alpha-methylstyrene) of the formula [R is halogen, lower alkyl, lower alkoxy, (substituted)aryl, etc.] is suspended in a solvent such as toluene and reacted with an aqueous solution of a hypochlorite (e.g. sodium hypochlorite) in a solvent such as toluene under an acidic condition of hydrochloric acid, etc., at room temperature for 10 minutes. The reaction solution is separated, cleaned with saturated solution of salt, dried with magnesium sulfate and the solvent is distilled away to inexpensively give an objective alpha-chloromethylstyrene (e.g. m-chloro-alpha- chloromethylstyrene) by using a solution of inexpensive hypochlorite under a mild condition.
Patent JP-H02135437-A (JP)
Title: Preparation of silver halide emulsion
Inventor: TERAI FUMITAKA
IPC: G03C1/015
Filed: 1988-11-17
Abstract: PURPOSE:To stabilize a process for prepg. a silver halide emulsion by dispersing photographic additives into an aq. system, then adding a photographic additive which is insoluble in water but soluble in a surfactant to the liquid dispersion together with the surfactant. CONSTITUTION:At first, a substantially water-insoluble photographic additive is mixed with a surfactant having a hydrophilic group such as -SO3, -OSO3, and the liquid mixture is added to an aq. dispersion of a photographic additive having high dispersibility in water. Obtd. mixture of the liquid dispersion can be added to a silver halide emulsion without requiring addition of an org. solvent. Moreover, if the mixture of the liquid dispersion is added to a silver halide emulsion a silver halide emulsion of good quality is obtd. without causing generation of coagulated product, destruction of emulsified product, nor defects in a coating stage. Further, productivity of a silver halide emulsion is improved because several photographic additives having different dispersibility and insolubility in water or surface active agent can be dispersed to form one and same liquid dispersion.
Patent JP-H05126407-A (JP)
Title: Water heater
Inventor: YUMOTO NORIO
IPC: F24H1/20
Filed: 1991-11-05
Abstract: PURPOSE:To avoid the racing of a feeding pump for supplying hot water in a water tank of a water heater to the external unit, prolong the life of devices such as a pump and save electric power. CONSTITUTION:An on-off valve 60 for initial operation is interposed between a branching point P of a branch pipe 56 and a heat exchanger 57, and a water flow detector 51 is provided, which senses hot water flow in a feed pipe 48 at the time of initial operation of hot water feed, turns ON a switch for a hot water feeding pump 49 to operate this feeding pump 49, and closes the on-off valve 60 for initial operation. Since the feeding pump 49 is operated upon detection of hot water flow by the water flow detector 51, the racing of the feeding pump 49 due to a variation of water pressure in the feed pipe 48 does not occur. Accordingly, it is possible to prolong the life of devices including the feeding pump 49, and waste of electric power is also prevented.
Patent JP-H06135424-A (JP)
Title: Enclosure inserting apparatus
Inventor: SUZUKI NORIO
IPC: B65B61/20
Filed: 1992-10-28
Abstract: PURPOSE:To obtain an enclosure inserting apparatus which can simultaneously and completely insert into an envelope even a plurality of paper sheets which constitute an enclosure. CONSTITUTION:An enclosure inserting apparatus comprises an enclosure support 20 for supporting an enclosure L to be sealed into an envelope E, an envelope mount 5 provided adjacent to a front end of the enclosure support, a groove 21 formed on the enclosure support along an envelope inserted direction A, a pressing body 31 movably inserted into the groove to protrude from an upper face, and pressing body moving means 24, 27, 29 for cyclically moving the pressing body along the groove. The pressing body moving means are used to advance the pressing body from behind the enclosure supplied to the enclosure support to front of a flap folded position E3 of the envelope mounted on the envelope mount.
Patent JP-H07140139-A (JP)
Title: Stool sampling stick
Inventor: YUUKI RUNA
IPC: G01N1/04
Filed: 1993-11-18
Abstract: PURPOSE:To provide stool sampling stick for sampling a predetermined quantity of stool positively. CONSTITUTION:The stool sampling stick 40 comprises a stick-like basic material 40a provided with a through hole 41 on the forward end side of basic material 40a. The through hole 41 comprises a first communication part 41a opening to one side face of the basic material 40a and a second communication part 41b opening to the other side face of the basic material 40a. The second communication part 41b has the axis shifted from that of the first communication part 41a to the base end side of the basic material 40a.
Patent JP-H08143112-A (JP)
Title: Automatic warehouse
Inventor: GOTO TAKAHIRO
IPC: B65G1/04
Filed: 1994-11-24
Abstract: PURPOSE: To provide an automatic warehouse capable of storing works densely to the maximum in every three dimensional direction, and making use of the storage space without waste. CONSTITUTION: In an automatic warehouse 2, parts boxes 50 of four kinds A-D are loaded and carried into the I-lane 30, and successively abutted on a stopping plate 30a. A traverser body 14 is moved above the I-lane 30 by a horizontally moving mechanism 10 or the like, and a clamp body 26 is lowered by an elevating mechanism 22. The parts box at the highest position is held by clamping members 28a, 28b, and the kind of the part box is simultaneously read. The clamp body 26 is elevated, and the traverser body 14 is moved above storing lanes 32-38, the clamp body 26 is lowered to load the parts box 50 on table parts 32d-38d of the lane. When the parts boxes of the prescribed number are loaded, they are pushed by pushers 32e-38e, and moved in X1 direction by roller conveyors 32a-38a, and stopped by fixed stoppers 32b-38b.
Patent JP-H02134175-A (JP)
Title: Golf ball
Inventor: YAMAGISHI HISASHI
IPC: A63B37/00
Filed: 1988-11-16
Abstract: PURPOSE:To increase the flying performance in a golf ball having two kinds or more of dimples by specifying the difference between different dimples in the value obtained by dividing the diameter of the dimple by its depth. CONSTITUTION:In the plural kinds of dimples on a ball surface, different dimples have a difference less than 0.3 between them in the values obtained by dividing the respective diameters by the respective depths and nearly or completely similar figures. When the dimples are of two kinds, the number of the larger dimple is made 40-60% of the total dimple number, in the case of odd kinds from 3 to m, the dimple number from the largest dimple to the 2nd (m+1) largest dimple is made 50-90% of the total dimple number, and in the case of even kinds from 4 to n, the dimple number from the largest dimple to the n/2nd largest dimple is made 25-60% of the total dimple number.
Patent JP-2001104450-A (JP)
Title: Laminate rubber stopper for medicine and medical treatment
Inventor: SUDO MORIAKI
IPC: A61J1/05
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminate rubber stopper for medicine and medical treatment which has excellent sealing performance and good handling properties. SOLUTION: This laminate rubber stopper for medicine and medical treatment comprises a top face portion having a flange portion and a leg portion placed in the lower side of the top face portion and fitted into the mouth of a container, in which a face in contact with contents of a container is at least laminated with a synthetic resin film having resistance to the contents of the container and in which a rubber bare face is placed at least in the peripheral side of the under surface of the flange portion, wherein at least a part of the rubber bare face of the under surface of the flange portion is composed of an inclined rubber bare face in which thickness thins toward the peripheral side.
Patent JP-H03149533-A (JP)
Title: Camera
Inventor: AIHARA YOSHIHIKO
IPC: G01J1/44
Filed: 1989-11-06
Abstract: PURPOSE:To decide a scene and to judge a correction quantity more accurately by providing a photographing operation control circuit which inputs time data and alters or arbitrates photographing operation when the time data indicates a specific time. CONSTITUTION:A timer circuit CL1 performs timer operation with the clock from an oscillator OS1 and the time data from the timer circuit CL1 is sent to the input port P7 of a microcomputer MC. Namely, a timer function which operates at all times is provided in the camera and then new information on 'time' is inputted in addition to pieces of brightness information from split light measuring elements S1-S6. Consequently, daylight, twilight, or nighttime photography is accurately judged to increase the accuracy of an evaluation light measurement system and proper exposure to a subject in photography is performed. When automatic emitting of a stroboscope is performed, it is accurately judged. Further, the scene is decided and the correction quantity is judged more accurately.
Patent JP-S62146588-A (JP)
Inventor: TANAKA NOBORU
IPC: A24F13/06
Filed: 1985-12-23
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-S63143768-A (JP)
Inventor: SHIGA KATSUMI
IPC: H01R24/00
Filed: 1986-12-04
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-H11124533-A (JP)
Title: Aqueous coating composition
Inventor: SHIONO TADATOSHI
IPC: C09D133/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating composition which forms a film showing water repellency and waterproofness by mixing a water dispersion of (meth) acrylate-based copolymer by emulsion polymerization, a water solution and/or a water dispersion of a copolymer of polysiloxane chain-containing and/or fluorine-containing monomers and a hydrazine derivative. SOLUTION: An aqueous coating composition comprises a water dispersion of an emulsified copolymer of a mixture of 50-98 wt.% (meth)acrylate having not less than 4 carbon atoms and 2-10 wt.% carbonyl group-containing monomer, a water solution and/or a water dispersion of a copolymer of a mixture of 3-70 wt.% monomers represented by formula I (wherein R<1> is hydrogen or methyl; R<2> includes phenyl and a 1-6C alkyl; n<1> is 1-10; and n<2> is 5-200) and/or formula II (wherein R<3> is hydrogen or methyl; X is hydrogen or fluorine; n<3> is 1-8; and n<4> is 1-30), 1-40 wt.% alkoxysilyl-containing monomer and 1-25 wt.% polymerizable monomer containing a carboxyl group, a sulfonyl group or an amino group and a hydrazine derivative having not less than 2 of -NH-NH2 .
Patent JP-S63142328-A (JP)
Title: Liquid crystal display device
Inventor: MASE AKIRA
IPC: G02F1/1337
Filed: 1986-12-04
Abstract: PURPOSE:To reduce the cost of a liquid crystal display device by sandwiching ferroelectric liquid crystal molecules by using a 2nd substrate which has a ferroelectric thin film, and setting dielectric thin films on 1st and 2nd substrates orthogonally to the 1st and 2nd substrates and providing self-polarization in the same direction. CONSTITUTION:The ferroelectric organic thin film is formed on an insulating substrate which has a light transmittable electrode and a lead to form the 1st substrate and a ferroelectric organic thin film is formed on an insulating substrate which has the light transmittable or non-light transmittable electrode and a lead to form the 2nd substrate. A display cell is so formed that the 1st and 2nd substrates are positioned in parallel to each other. At this point of time, the ferroelectric thin films in the display cell does not have self-polarization in a constant direction. Then when ferroelectric liquid crystal molecules are injected into the display cell, the spiral of the liquid crystal molecules is loosened by fixed charges that the cell has and the direction of the self-polarization that the liquid crystal molecules have coincides with the electric field direction that the display cell, so that the liquid crystal molecules have only one stable position. Consequently, an IC is simplified and the manufacture cost is reduced.
Patent JP-H01130559-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUCHIYA OSAMU
IPC: H01L27/105
Filed: 1987-11-16
Abstract: PURPOSE:To contrive the improvement of refresh characteristics and a speedup by a method wherein the semiconductor region on one side of a MISFET for memory cell selection is formed by an implantation of low-impurity concentration ions as compared to that of the MISFET of a peripheral circuit and the other semiconductor region is formed by an implantation of low-impurity concentration ions and a high-impurity concentration thermal diffusion. CONSTITUTION:A MISFET QS for memory cell selection of a dynamic RAM is constituted of a well region 2, a gate insulating film 10, a gate electrode 11 and semiconductor regions 13 and so on. The region 13 connected to a semiconductor region 6, which is an electrode of a capacitor element C for information storage, out of the regions 13 is formed by an implantation of low- concentration ions as compared to that of a MISFET of a peripheral circuit. The region 13 on a side being connected to an intermediate conducting layer 17 is formed by a high-impurity concentration thermal diffusion from the layer 17 in addition to an implantation of low-impurity concentration ions, thereby a semiconductor region 17A is formed. Thus, a crystal defect is never generated, the refresh characteristics of a device are improved and the operation of the device is speeded up.
Patent JP-H03150832-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: ARASE SHOICHI
IPC: H01G9/10
Filed: 1989-11-08
Abstract: PURPOSE:To alleviate thermal stress in a capacitor by so providing a collar formed larger than the outer diameter of a metal case and having a seat plate function and insulation as to cover the entire periphery of the curling sealing end of the open end of the case. CONSTITUTION:A collar 14 formed larger than the outer diameter of a metal case 11 and having a seat plate function and insulation is so provided as to seal by curling the open end of the case 11 through a sealer 13 and to cover the entire periphery of the end 15 of the curling sealing of the open end of the case 11. Thus, even when an aluminum electrolytic capacitor is directly mounted on the bottom of a printed circuit board to be mounted in high density for use, the collar 14 performs be seat plate function. Excellent electric insulation with respect to the board is obtained due to the presence of the collar 14, and the collar 14 has heat insulation. Thus, thermal stress into the capacitor can be alleviated.
Patent JP-H022906-A (JP)
Title: Detector for spectrometer
Inventor: TOOMASU DABURIYU BAANAADO
IPC: H01L27/148
Filed: 1988-11-18
Abstract: PURPOSE: To make a detector applicable to a spectrometer of two-dimensional display, by providing a data station and a lattice. CONSTITUTION: A light beam 17 passed through an incident slit 16 is reflected on a collimator 18 toward a step lattice 20. A spectrum is directed toward the lattice 22 with dispersion directed normally to the lattice 20. A reflected dispersed beam 23 is the spectrum pattern from the lattice 22 arrives at a reflector 26 which focuses the dispersed beam 23 on a first detector 34 through a plane mirror 28 and a lens 30. Furthermore, a dispersion element, preferably a prism 38, is located at an intersection to the lattice 20 is order to pick up that part of radiation thus obtaining a two-dimensional step spectrum in visible range. That spectrum is irradiated and focused through a lens 40 onto a second detector 42. In response to the radiation, the detectors 34, 42 produce signals which are processed through a circuit on a PC board 35 and delivered on lines 44, 46 to a data station 14.
Patent JP-H05101849-A (JP)
Title: All-solid secondary battery
Inventor: MATSUMOTO MORIHIKO
IPC: H01M10/056
Filed: 1991-10-11
Abstract: PURPOSE:To provide an all-solid secondary battery which works with a high voltage presents a large capacity and charge/discharge characteristics, and excels in the safety. CONSTITUTION:An all-solid secondary battery is composed of a neg. electrode, highpolymer solid electrolyte, and pos. electrode, wherein the solid electrolyte contains chiefly a highpolymer matrix and a metal salt electrolytic solution and also contains highpolymer and/or surface active agent which are soluble in water and/or polar solvent. Therein the matrix and the electrolytic solution are phase segregated, and the highpolymer and/or surface active agent stabilize co-dispersion of the matrix and electrolytic solution. The pos. electrode assumes a sheet form in which pos. electrode active substance particulates and electron conductor are dispersed in the highpolymer solid electrolyte. Thereby the characteristics of all-solid secondary battery can be enhanced.
Patent JP-H07138436-A (JP)
Title: Agricultural vinyl chloride-based resin composition
Inventor: HARADA MASASHI
IPC: A01G9/14
Filed: 1993-11-19
Abstract: PURPOSE:To obtain the subject composition by adding a specific hindered amine compound to a vinyl chloride-based resin, having excellent retention, maintaining weather resistance for a long period of time, suitable for agricultural uses such as agricultural greenhouse. CONSTITUTION:This resin composition is obtained by mixing (A) 100 pts.wt. of a vinyl chloride-based resin with (B) 0.001-5 pts.wt. of at least one of hindered amine compounds of formula I [A is a residue after removal of (m)XOH groups from a tri- to hexahydric polyhydric alcohol; X is a 2-4C alkylene; (n) is 1-15; (m) is 3-6; Y is group of formula II (R1 is H, a 1-18C alkyl, an alkoxy, an acyl or an oxygen eliminating group; R2 is H or a 1-18C alkyl)].
Patent JP-H08133240-A (JP)
Title: Apparatus for preventing film for automatic packaging machine from being fused
Inventor: NAOI MITSUO
IPC: B65B51/10
Filed: 1994-10-31
Abstract: PURPOSE: To reduce waste of a wrapping film generated when operation is resumed by opening a vertical seal roll while packaging operation stops to prevent the wrapping film from being excessively heated and fused and also by reducing the amount of the pulled back film due to opening of the vertical seal roll to almost zero or as small as possible. CONSTITUTION: A feed roll 5 for feeding a wrapping film FS in a held state synchronously with a rotation of a vertical seal roll 8 is provided between a reel F taking up the film FS and the vertical seal roll 8, while a pull roll 11 for pulling the film FS in a held state similarly synchronously with a rotation of the vertical seal roll is provided behind a lateral seal roll 10. The vertical seal roll 8 is equipped with a cylinder for opening the roll 8 when operation is stopped and for closing the roll 8 when the operation is resumed at the same time with transfer of the film FS by the feed roll 5 or with a small delay from the transfer by the feed roll 5 and the pull roll 11.
Patent JP-H03151646-A (JP)
Title: Charge transfer device
Inventor: OKAMOTO TAKESHI
IPC: H01L21/339
Filed: 1989-11-08
Abstract: PURPOSE:To enable temperature change of transfer efficiency of signal charge to be compensated for by changing the oscillation frequency of a signal source which generates a surface elasticity wave being based on delay time of the surface elasticity wave for following the center frequency of a uni-directional transducer. CONSTITUTION:A detection means 22 of surface elasticity wave is provided and oscillation frequency of a signal source 20 for generating the surface elasticity wave being based on the delay time of the surface elasticity wave which is detected by the detection means 22 is changed. In this case, the temperature change of the center frequency of the uni-directional transducer can be detected from the propagation delay time of the surface elasticity wave to be detected by the detection means 22 of the surface elasticity wave. Thus, based on this value, temperature characteristics of a charge transfer device can be compensated for by changing the frequency of the SAW signal source 20.
Patent JP-S63137050-A (JP)
Inventor: DEEBITSUDO ROI HORUMU
IPC: B60N2/90
Filed: 1987-11-17
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-2000116318-A (JP)
Title: Pickle of grain and its use
Inventor: ISHIGAKI TETSUJI
IPC: A23L7/10
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a pickle of grain capable of retaining the whole grain in a state of excellent digestibility and absorbability and especially high nutritive value, having a good taste, readily edible, useful as a functional food having anti-oxidant action by making the whole grain into an initial germination state, sterilizing and pickling the whole grain in a specific lactic acid fermented material. SOLUTION: This pickle of grain is obtained by making the whole grain into an initial germination state, sterilizing the whole grain and picking the whole grain in a lactic acid fermented material of milk or soybean. In the operation, the whole grain is preferably whole soybean and/or unpolished rice. The lactic acid fermented material of milk is preferably whey and the lactic acid fermented material of soybean is preferably a soybean yogurt. Preferably, an enzyme originated from Rhizopus Origosporus or an enzyme originated from Aspergillus Oryzae is added to milk serum.
Patent JP-H0596599-A (JP)
Title: Manufacture of composite tube of fluoroelastomer
Inventor: TAKESHITA ISAO
IPC: B29C47/02
Filed: 1991-10-09
Abstract: PURPOSE:To use the title composite tube preferably as a tool having flexibility and transferring ultra-pure water, etc., by a method wherein a fluorine plastic elastomer is extrusion-molded in a tubular shape by a first extrusion molding machine and cooled and dried, and coated with adhesives, and a general-purpose flexible thermoplastic resin is extrusion-molded onto an outer circumferential surface by a second extrusion molding machine. CONSTITUTION:A fluorine thermoplastic elastomer is extruded in a tubular shape from a first extrusion molding machine 1. An extruded tube 2 is cooled with a cooling device 3 continuously, and dried continuously by a drier 4. The dried tube 2 is forwarded to an adhesive coater 5, and the surface of the tube 2 is coated continuously with adhesives. The tube 2 coated with adhesives is passed in the crosshead-die 7 of a second extrusion molding machine 6 installed at an approximately right angle in the progressive direction of the tube 2, thus extrusion-coating the outer circumferential surface of the tube 2 with a general-purpose flexible thermoplastic resin, then manufacturing a composite tube 10.
Patent JP-H11123213-A (JP)
Title: Chair provided with seat part push-up device
Inventor: EGAWA SUSUMU
IPC: A47C9/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a chair from which an aged person or the like with weak legs and loins can easily rise. SOLUTION: A seat part bottom part of a chair can be moved up and down by an eccentric cam. A one-way clutch 7 is installed to drive a cam shaft 4 by a lever 3, and another one-clutch 8 is installed between the cam shaft 4 and a chair main body to prevent inverse rotation of a cam 5 in the middle pushing up a seat part 2. by this means, the lever 3 can be operated by hand by person seated on a chair 1 to lift a seat part 2 of the chair in a forward inclination rotation direction, thereby the person can easily rise.