baber/WOPTO huggingface dataset:
Patent JP-S63313721-A (JP)
Title: Rapidly soluble injection composition
Inventor: UMAGOE OSAMU
IPC: A61K47/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a rapidly soluble injection composition soluble in water, causing no trouble in injection and soluble at a short time, by adding a dissolving auxiliary agent to a injection composition consisting of medicine and magnesium chloride which is a drying agent. CONSTITUTION:A dissolving auxiliary agent is added to a injection composition consisting of a medicine (e.g. aspirin-DL-lysin) inferior to stability to water and magnesium chloride as a drying agent to provide the aimed product. The dissolving auxiliary agent is one or two or more kind of compounds selected from a group consisting of ammonium salt of inorganic and organic acids, alkali metal salt of inorganic and organic acids, amino acid and hydrochloride thereof. The dissolving auxiliary agent is used at an amount of 1-100wt.%, preferably 3-30wt.% per magnesium chloride used as the drying agent.
Patent JP-S5482871-A (JP)
Title: Making of coating film for bulb
Inventor: IWATOU YASUHIRO
IPC: H01J9/20
Filed: 1977-12-14
Abstract: PURPOSE: To lower the heating temperature of a glass bulb, prevent the thermal strain and reduce the heating cost when powder of fluorescent substance is electrostatically painted on the inside surface of the glass bulb, by improving discharge electrodes of a sprayer for the powder to raise the charging efficiency of the powder.  
     CONSTITUTION: The glass bulb 3 is heated at a temperature of 50 to 100°C by a heat source 4 in a heating furnace 3. The sprayer 5 is put in the bulb 1. The grounded anode of an electrostatic power source 2 is connected to the bulb 1. The cathode of the power source 2 is connected to discharge electrodes 9a, 9b on a projecting pipe 6 of the sprayer 5 to make a potential difference of 40 to 64 KV to cause corona discharge. The powder of the fluorescent substance is charged by the corona discharge when the powder is ejected from the sprayer 5. The powder is charged further by corona discharge between the discharge electrodes 9a, 9b and the inside surface of the bulb 1. Thereby, the powder is electrostatically coated on the inside surface of the bulb connected to the anode. Since the heating temperature of the bulb 1 is low, the bulb is not thermally strained and high heating energy is not needed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5939850-A (JP)
Title: Diterpene compound and its preparation
Inventor: ASAKAWA YOSHINORI
IPC: C07C67/313
Filed: 1982-08-27
Abstract: NEW MATERIAL:A diterpene compound shown by the formula I (R is H, or lower alkyl; A is H, or hydroxyl group; B is C-C single bond or O-atom; is C=C double bond or D together with C atom at 12-position or 13-position forms epoxy ring). USE:Having antitumor activity and various kinds of physiologically activity like vitamin K, useful as a drug, agricultural and horticultural chemical, raw material for synthesizing it, and a diene-philic raw material for synthesizing various kinds of dienes. PROCESS:A dehydroabietic acid shown by the formula II or its alkyl ester as a raw material is oxidized with an organic peracid in a halogenated hydrocarbon solvent such as chloroform, etc., to give a compound shown by the formula I . For example, perbenzoic acid, metachloroperbenzoic acid, etc. may be used as the organic peracid, and the amount of it used is preferably >= double the molar amount of the raw material compound shown by the formula III. The reaction is carried out at normal temperature - the reflux temperature of the solvent used.
Patent JP-S5575322-A (JP)
Title: Piezoelectric oscillator unit
Inventor: SHINODA ISAO
IPC: H03H3/007
Filed: 1978-12-01
Abstract: PURPOSE:To realize an ultra-thin piezoelectric oscillator unit by sealing up the case and the cover together without using any sealing medium. CONSTITUTION:The printing of Mo-Mn, W or the like is given to sealing surface 12a of case 12 made of the ceramic case prior to sintering of the ceramic case. And then the sintering is given to form the metalized layer with plating of Ni or the like. At the same time, the metalized layer is formed previously on sealing surface 13a of cover 13 made of the transparent material such as glass or the like through the sputtering, evaporation or print/baking and other methods. Thus piezoelectric oscillator 11 is attached to case 12, and then the cover made of the transparent material is put. Then the laser beam or the like is irradiated in the vacuum atmosphere to secure the fused adhesion for the metalized layers between the case and the cover. Thus the piezoelectric oscillator unit is formed.
Patent JP-H10338264-A (JP)
Title: Oxygen-absorbing laminate-packaging material
Inventor: HARANO SHIGENOBU
IPC: B65D65/40
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminate packaging material which absorbs the residual oxygen left in the contents of a packaged food, and improves the reactive function of the food and prevents the deterioration of the contents during preservation and which is excellent in the pinhole-resistance of metallic foil and the appearance and further which is smooth on the surface. SOLUTION: This packaging material is laminated in the order of metallic foil layer/modified polyolefin layer/polyolefin layer containing iron powder/non- orientation polyolefin layer/, metallic foil layer/polyolefin layer/polyolefin layer containing iron powder/polyolefin layer. When the modified polyolefin is used during the lamination, after the modified polyolefin layer and the polyolefin layer containing iron powder have been fused and co-extruded, they are heated and fused once and thereafter, cooled and solidified.
Patent JP-S629658-A (JP)
Title: Manufacture of alloy-base belt material for lead frame
Inventor: WATANABE TERUO
IPC: H01L23/48
Filed: 1985-07-08
Abstract: PURPOSE:To simplify substantially the manufacturing process of a lead frame, by plating Ni and/or Cu onto belt-shaped alloy source material and then by rolling it. CONSTITUTION:Since it may be satisfactory to plate only on one face of alloy belt source material on account of the original purpose of an underlayer for Ag plating, it is not desirably considered to plate onto both faces because of material being wasted. However, since plating only onto one face of the alloy belt source material requires to mask the other face, it may be rather desirable to plate onto both faces of the alloy belt source material if the required material and labor are considered. After the alloy belt source material 1 is plated with Ni and/or Cu in this way, it is cold-rolled after being annealed if desired. Thus the alloy belt source material with a thickness of 0.4-1.0mm can be rolled into a thickness of about 0.25-0.125mm to provide alloy-base belt material.
Patent JP-S5273461-A (JP)
Title: Horizontal displacement system for heavy material
Inventor: OOTSUKA SHIYUNPEI
IPC: B66F19/00
Filed: 1975-12-16
Abstract: PURPOSE: To move heavy material continuously with a slidable angle stopper which is to be fixed in the groove when the pushing rod pushed out backwards from heavy material hits the stopper and make it inclined. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10339237-A (JP)
Title: Injection stopping structure of distribution type fuel injection pump
Inventor: IZUKI SEIJI
IPC: F02M41/06
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To simplify a mechanism to stop the fuel injection, and reduce the cost by opening/closing a part between a fuel supply passage to introduce the fuel from a fuel charge pump and a single fuel suction passage to be branched therefrom by a closing valve. SOLUTION: A double axis type distribution fuel injection pump is provided with a plunger 3 to be reciprocated by a cam 10a to be turned, and the fuel sucked and pressurized by the reciprocation is fed to a fuel injection valve of each cylinder through a delivery valve (a discharge valve) 6a for each cylinder of an internal combustion engine. An annular groove is recessed in an outer circumferential part of a plunger barrel 2 to form a reserve well C, and a fuel suction passage B is branched in an extended manner in the direction orthogonal to a fuel supply passage A by communicating the fuel wells. A closing valve V1 to be advanced/retracted by a solenoid 8 is provided in a seating manner on a valve seat provided on the fuel suction passage B, and the fuel supply is stopped by closing the closing valve V1 when the fuel injection is stopped.
Patent JP-H09310484-A (JP)
Title: Large space applicable suspended scaffold constructing system
Inventor: MORITA MASASHI
IPC: E04G3/28
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To shorten a period for assembling and disassembling a suspended scaffold by greatly reducing high-place dangerous work during assembling and disassembling the suspended scaffold and work for carrying scaffold members onto/out of a high place when constructing a large suspended scaffold applicable to a large space. SOLUTION: Fixing suspension members 2 and suspension wires 3a driven by a lift 3 are suspended from a roof steel frame 1. A required number of assembled scaffold units A are lifted up a preset height by the suspension wires 3a, connected to the fixing suspension members 2 and fixed to the roof steel frame 1. Then, the suspended scaffold units A are connected one another with steel materials 8 to construct a large suspended scaffold applicable to a large space.
Patent JP-H0443320-A (JP)
Title: Liquid crystal display device
Inventor: HADO HITOSHI
IPC: G09G3/36
Filed: 1990-06-11
Abstract: PURPOSE:To improve display characteristics by making corrections so that a 1st electrode crossing one end side of a 2nd electrode is supplied with a driving voltage which is less in effective value than a 1st electrode crossing the other end side of the 2nd electrode. CONSTITUTION:A signal electrode driving circuit 71 and a signal electrode Xi11 are connected by a connecting electric conductor RXi91 which decreases in resistance value gradually from a signal electrode X1(11) on the side of a scanning electrode driving circuit 81 to a signal electrode X160(11). Then a decrease in effective voltage due to driving voltage waveform distortion is corrected with a driving voltage applied to the signal electrode Xi11. At this time, the resistance value of the connecting electric conductor RXi91 is varied gradually so that each picture element is applied with a uniform effective voltage. Consequently, the display characteristics are improved.
Patent JP-S5774302-A (JP)
Title: Production of high-molecular substance
Inventor: HONDA TOSHIO
IPC: C08F8/00
Filed: 1980-10-28
Abstract: PURPOSE: To obtain a more active high-molecular substance efficiently within a short reaction time, by reacting an unsaturated high-molecular substance with both an acrylic monomer and an alkyl hypohalite or a haloamide while kneading these reactants under a high shearing force.  
     CONSTITUTION: In reacting (A) a high-molecular substance having C-C unsaturated double bonds, with (B) a monomer of formulaI, II or III, wherein R is H or methyl, n is 2W5, m is 1W4 and l is 1W30 and (C) an alkyl hypohalite or a haloamide of the formula: XN(Y)(Z), wherein x is a halogen atom, Y is a carboxylic acid residue, a sulfonic acid residue or a carboxylic acid monoester residue and Z is H, a halogen atom or a carboxylic acid residue, component B and component c are reacted at 0W100°C with solid component A while component A is mechanically kneaded under a high shearing force in the absence of a solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5577258-A (JP)
Title: Abnormality detecting method for data transmission line
Inventor: SAKURAI JINICHI
IPC: H04J3/14
Filed: 1978-12-06
Abstract: PURPOSE:To make the maintenance and inspection of a system effective by enabling a detection circuit for signal variation to decide upon whether abnormality of a serial transmission line is a trouble in a station or of the transmission line. CONSTITUTION:A station consists of receiver circuit 9 shaping input signals, clock generation part 10 extracting clocks from its output, control part 11 connecting to CPU, and transmitter circuit 12 sending its output signal out, and detection parts 13 and 14 exercise a supervision over variation time of input signals and output signals. If a signal would not vary for longer than a certain time, lamp 15 or 16 is made to come on. Here, when lamp 15 comes on the trouble of the transmission line is considered and when lamp 15 goes off and lamp 16 comes on, a trouble between the both is considered, so that it will be judged whether the trouble is occurring on the transmission line or in the station.
Patent JP-H0445811-A (JP)
Title: Reeled cartridge filter
Inventor: MAEDO OSAMU
IPC: D04H1/4382
Filed: 1990-06-08
Abstract: PURPOSE:To improve the filter preciseness without lowering the filter life by forming the filter layer out of the slit nonwoven fabric consisting of the conjugate fiber, and twisting the slit nonwoven fabric to have a specified twist so that the apparent fiber density of filter layer is in specified value. CONSTITUTION:The reeled cartridge filter is the cartridge filter 1 in which the filter layer 2 formed on a porous core tube, and the filter layer 2 is formed out of the slit nonwoven fabric 3 consisting of the conjugate fiber in which >=10wt.% of the constituent fibers is devided into <=0.5 denier, and the slit nonwoven fabric 3 is twisted in the twist of 0.5-4.0T/inch, and the apparent density of the filter layer 2 is 0.18-0.30. By this constitution, the inner clearances are disposed in a good balance, so that the particles of fine particles diameter are precisely caught by the menuous uniform clearance ways, and the excellent effect is obtained that the filter preciseness is improved without the lowing of filter life.
Patent JP-S5274148-A (JP)
Title: Hot water boiler
Inventor: TAMECHIKA MAKITO
IPC: F28D15/00
Filed: 1975-12-16
Abstract: PURPOSE: To provide an uprising tube in a closed hot water circulation path and communicate it with a steam chamber to thereby provide both functions as inflation tank and pressure escapement valve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5373972-A (JP)
Title: Manufacture for semiconductor device
Inventor: UENO ATSUSHI
IPC: H01L21/027
Filed: 1976-12-14
Abstract: PURPOSE: To correctly and easily implant the film layer to the concave part of the substrate, by heating and extending the photo sensitive resin layer in the concave part, after it is provided with a part of the concave part formed on the surface of the film layer surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04373052-A (JP)
Title: Information processing method
Inventor: KUROKUI TOMOKO
IPC: G06F3/12
Filed: 1991-06-21
Abstract: PURPOSE:To automatically process the information of a certain work station at a required work station concerning the method to process the information at the other work station in a system linking a host computer and the work stations. CONSTITUTION:In the system to advance a processing while linking host computers 17-19 and plural work stations 11-16, the respective work stations 11-16 are equipped with either a first function to request the registration of the generated information and one or more than two work stations to transmit the information to the host computers 17-19 or a second function to receive and process the registered information addressed to the own work station after automatically requesting the transmission of the registered information addressed to the own work station to the host computers 17-19 at least. After the information generated at the work station equipped with the first function and one or more than two work stations to transmit the information are registered on the host computers 17-19, the registered information is transmitted from the host computers 17-19 to the work station, which is equipped with the second function, to transmit the information and automatically processed.
Patent JP-S5774999-A (JP)
Title: X-ray tube device
Inventor: KOTABE MUNETOMO
IPC: H01J35/12
Filed: 1980-10-29
Abstract: PURPOSE:To improve the cooling performance of an X-ray tube device, and increase the voltage resisting performance of the device by installing the heat absorbing part of a heat pipe so that the part is located outside a glass bulb and faces to the back surface of a target, and introducing the heat discharged from the target to a heat discharging part installed outside a tube case. CONSTITUTION:A heat absorbing part 7a of a heat pipe 7 is set outside a glass bulb 4 of a rotary anode X-ray tube 1 so that it faces to the back surface of a target 3. The surface of the part 7a which faces to the target 3 is blackened in order to improve its heat absorption. Heat discharged from the target 3 is passed through the bulb 4 and an insulating oil 10, absorbed by the part 7a, introduced to a heat discharging part 7b of the heat pipe 7 which is located outside a case 2, and is discharged by means of a blower 8. Consequently, the voltage resistant performance and the load tolerance of an X-ray tube device can be increased by improving the performance of cooling the back surface of the target 3 having the largest temperature rise.
Patent JP-2000340273-A (JP)
Title: Temporary fixing structure for terminal
Inventor: ISHIKAWA YASUSHI
IPC: H01R4/34
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a temporary fixing structure for a terminal allowing screwing a nut on a bolt member provided on a terminal installation part by easily restricting an installation direction of a wire to increase a workability of a terminal installation operation. SOLUTION: A temporary fixing member 14 comprising a body 15 provided with a slit 16 holding a peripheral part of a terminal 12 and an engaging piece 17b engaging with an extrusion 13b of a bolt member 13 is provided. The temporary fixing member 14 is used to install the terminal 12 on the bolt member 13. After the peripheral part of the terminal 12 is held by a holding part of the temporary fixing member 14, engaging an engaging part at an arbitrary engaging position provided on the bolt member 13 unnecessitates worker's holding a wire and restricts an installation direction of the wire to a constant direction.
Patent JP-H07140723-A (JP)
Title: Electrostatic charge image developing carrier and two-component dry color developer using the same
Inventor: MOCHIZUKI MASARU
IPC: G03G9/113
Filed: 1993-06-22
Abstract: PURPOSE:To suppress electric resistance of a coating layer on a carrier and to obtain a carrier having excellent stability of the charge amt. of a developer with time, production stability, color characteristics and durability without decreasing an edge effect and a preventing effect against deposition of a carrier by producing the carrier in such a manner that a conductive material is uniformly present on the surface of the core material but not present in the resin coating film. CONSTITUTION:The carrier is produced in such a manner that the surface of the core material is coated with a resin and a conductive material is uniformly present on the surface of the core material but not present in the resin coating layer. The core particle used is, for example, magnetic metal such as iron and nickel or alloys of these metals and zinc. As for the conductive material, conductive carbon black or other well-known material can be used, and carbon black is preferable considering its large effect to decrease the resistance and depositing property to the core surface. In this constitution, no carbon black is mixed in the resin coating layer so that even when the resin coating layer is scraped, deterioration in color characteristics is not caused.
Patent JP-H0315515-A (JP)
Title: Surface treating method for sheet
Inventor: ABE HIROSHI
IPC: B29C59/00
Filed: 1989-06-14
Abstract: PURPOSE:To easily manufacture a sheet and a film having surfaces with high gloss and optical sharpness by including the steps of spraying solvent capable of dissolving a sheet material on the surface of the sheet, and swelling the surface of the sheet. CONSTITUTION:A sheet is obtained by employing thermoplastic resin and un cured or semicured curable resin, calender molding, extrusion molding, casting molding, etc. Solvent is sprayed on the surface of the sheet by suitable means to be swollen. The solvent for swelling the sheet includes, for example, solubility parameter SP value as a scale of judging solubility, and solvent having the parameter near the SP value of the resin for forming the sheet is selected. For example, solvent such as toluene (8.9 of SP value), xylene (8.8 of SP value) is adapted for polyethylene (7.7 - 8.9 of SP value), polypropylene (9.2 - 9.4 of SP value). Then, the swollen sheet is passed through mirror-face rolls in a state heated to a glass transition point or lower of a sheet material or melting point or lower of crystalline resin.
Patent JP-H01319256-A (JP)
Title: Storage battery plate manufacture apparatus
Inventor: NAKAMURA MOTOYUKI
IPC: H01M4/20
Filed: 1988-06-17
Abstract: PURPOSE:To make the replacement of a doctor knife unnecessary and prevent a plate also from varying in thickness by installing the doctor knife made of an acidproof material having its Vickers hardness of not less than 1,000. CONSTITUTION:A doctor knife made of an acidproof material having its Vichers hardness of not less than 1,000 is formed by pasting up high-hardness alumina ceramics 5 on gum 3 which has been conventionally used as the doctor knife. Namely, the doctor knife is made of the material having its hardness higher than that of a lead alloy so as to prevent any damage resulting from the body of a lead grid. Any variation in the thickness of a plate resulting from the elasticity of the doctor knife also can be reduced with the Vickars hardness of not less than 1,000. Further, the material for the doctor knife is not restricted to the ceramics only, but any high molecular material having a hardness of not less than the requirement may be used with the compound material or F.R.P, etc., also. This makes it possible to unnecessitate the replacement of the doctor knife and prevent the plate from varying in thickness.
Patent JP-H06336882-A (JP)
Title: Bottom hinged inswinging window
Inventor: SAKAKIBARA TADASHI
IPC: E06B7/22
Filed: 1993-05-29
Abstract: PURPOSE:To provide a bottom hinged inswinging window allowing the fitting or removal of a sash and the cleaning of the outdoor side face of a panel to be made from the indoor side and having the fitting structure of a stay applicable to the adiabatic structure connecting the indoor and outdoor members with a bridge material. CONSTITUTION:A rib 21 forming an airtight line 20 is protruded toward a sash 1 side on a vertical frame 10. Part of the rib 21 is notched, and a bracket 24 is screwed to the notch section 21a from the indoor side. The airtight line 29 of the bracket 24 is connected to the airtight line 20 of the rib 21. A stay 22 is connected between the bracket 24 and the stile 3 of the sash 1. A protruded edge section 44 for forming an airtight line is protruded toward the vertical frame 10 side on the indoor side portion of the stile 3 of the sash 1. The protruded edge section 44 is faced to the airtight lines 20, 29 of the rib 21 and the bracket 24.