baber/WOPTO huggingface dataset:
Patent JP-H01198742-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRANO SHIGEO
IPC: G03C7/396
Filed: 1988-02-03
Abstract: PURPOSE:To more efficiently prevent color contamination without degrading photographic sensitivity by incorporating at least one kind of the polymers or copolymers contg. a specific repeating unit. CONSTITUTION:At last one kind of the polymers or copolymers having the repeating unit expressed by formula I is incorporated into this photosensitive material. In formula, R<1> denotes a hydrogen atom., alkyl group or halogen atom.; R<2>, R<3> denote a hydrogen atom. or group which can be substd.; G<1>-G<3> denote a hydroxy group or a group which forms the hydroxy group by hydrolysis; R<4> denotes a hydrogen atom., etc. L<1> denotes a divalent combination group; L<2> denotes the group expressed by formula II, etc.; R<4> denotes a hydrogen atom., etc.; Y denotes a substd. or unsubstd. alkylene group, etc.; Z denotes -SO2- etc., in addition to the groups described in L<2>; (m), (n), (r), denote 0 or 1. The color photographic sensitive material contg. the novel dye contamination preventive agent which efficiently removes the oxidant of a color developing agent or charge transfer type black and white developing agent is thereby obtd.
Patent JP-S61185394-A (JP)
Title: Treatment of organic high concentration waste solution
Inventor: NAKAZAWA TOSHIAKI
IPC: C02F3/30
Filed: 1985-02-12
Abstract: PURPOSE:To efficiently perform treatment, by mixing powdery activated carbon with a treatment system of an org. high concn. waste solution and holding the concn. of dissolved oxygen of the treatment system to 0.3-0.8mg/l. CONSTITUTION:The submerged aerator 3 of a high efficient oxygen supply apparatus of which the oxygen supply amount is 1kg O2/m<3>.hr or more is arranged to the bottom part of a reaction tank 2 and air 4 is blown in treating water from a blower 5 through the aerator 2 to supply oxygen to said water. A dissolved oxygen indication controller 6 is provided to the reaction tank 2 and cooperated with the blower 5 to perform control so as to set the amount of dissolved oxygen in the reaction tank 2 to 0.3-0.8mg/l. An anaerobic state and an aerobic state coexist in the reaction tank 2 to simultaneously perform nitration treatment and denitrification treatment. The treated water subjected to nitration treatment is introduced into a stirring tank 8 to perform denitrification treatment in such an anaerobic state that the amount of dissolved oxygen is 0.2mg/l or less.
Patent JP-S58142384-A (JP)
Inventor: OKIMOTO TERUHITO
IPC: G09F9/30
Filed: 1982-02-18
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-S62276464-A (JP)
Inventor: MCKENZIE HAMISH
IPC: G01N33/569
Filed: 1987-02-05
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-H07217895-A (JP)
Title: Disposal type cartridge for petroleum heater and cartridge type petroleum heater
Inventor: NAKAGAWA KIYOSHI
IPC: F24C5/18
Filed: 1994-01-25
Abstract: PURPOSE:To eliminate a filling replacement work for a cartridge tank of a petroleum heater, eliminate a hand stain or protect a person against cold or low temperature. CONSTITUTION:A bottom part of a cartridge tank 1 filled with oil in it is opened with a hole 2 and then a seal 3 is applied to the hole 2. An inner bottom part of a tank storing part 6 of a petroleum heater main body 1 is provided with a projection 7 and another projection 8 extending more upwardly than the projection 7. The cartridge tank 1 is placed within the tank storing part 6. The projection 8 breaks the seal 3 and causes oil to be flowed out.
Patent JP-S56120219-A (JP)
Title: Analog and digital conversion system
Inventor: WATANABE MASAHIRO
IPC: H03M1/12
Filed: 1980-02-27
Abstract: PURPOSE:To enable to avoid almost the effect of noise due to power input lines, by setting the maximum value of three types of analog signals near the upper limit to keep the linearity of analog pulse width converter. CONSTITUTION:An analog signal SA (maximum level: VAMAX) is input to one input terminal CH1 of an analog pulse width converter 50, and the signal SA' dividing it into 1/4 (maximum level: VAMAX/4) is input to another input terminal CH2. Further, if the pulse width WA' by the signal SA' is 255/4XTc (period of clock signal SC used for pulse width count)  63Tc' or below or not, is decided. In this case, if <=63Tc', the pulse width WA by the signal SA is in excess of the value MA, 63Tc' counting the pulse width WA through the use of the clock SC, then 4 times the value MA' counting the pulse width WA' by the signal SA' through the use of the clock SC (i.e. 4MA') can be taken as digital conversion value.
Patent JP-H09219614-A (JP)
Title: Bar antenna mounting device for vehicle
Inventor: KOJIMA HIROYOSHI
IPC: H01Q1/12
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a variable angle bar antenna mounting device for a vehicle which is capable of stably and surely mounting an antenna on the steep slope part of a car body wall. SOLUTION: In this installation device, a hollow holding body 19 is formed into a hollow conical shape having a bottom part opening part having an inclined surface which is suitable for the inclined angle α of a car body wall 11 and the one side part of a supporting plate 16 is pressed in contact with the internal surface of the car body wall 11. At this time, a location setting is performed so that the axial supporting point P of the supporting plate 16 be within the range of the thickness dimension of the car body wall 11 and an oblong hole formation area along the major axis direction of an oblong hole 19a is made a circular arc surface with the axial supporting point P as a center.
Patent JP-H09218972-A (JP)
Title: Cash processor
Inventor: KONO YUSHI
IPC: G07D9/04
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a cash processor with which burden for operator can be more reduced in comparison with the conventional machine, possibility to generate erroneous calculation or erroneous count can be decreased and processing time can be shortened. SOLUTION: Amounts paid out of a sealing/small bundle paying part 2 are stored in a storage means inside an MPU 10 and displayed for each denomination on a display part 15. The paid small bundle of paper moneys are made into separate paper moneys and these separate paper moneys are set to a paper money receiver 3. When the separate paper moneys are counted, the paid amount and the counted amount are comparatively displayed for each denomination on the display part 15. When the button of 'completion' is pushed down, the paid amount held in the storage means is compared with the counted amount. When these amounts are coincident, the paid amount is added to the total of transactions in a summed-up data memory and the contents of processing are printed out.
Patent JP-H03229843-A (JP)
Title: Manufacture of metallic sheet for high strength lead frame
Inventor: NISHIMURA SATORU
IPC: C23F1/28
Filed: 1990-02-05
Abstract: PURPOSE:To manufacture a metallic sheet for a high strength lead frame at a low cost by incorporating specified amounts of Cr or Mo into an alloy having a specified compsn. constituted of Cu and Fe, casting it into a metallic sheet by high speed cooling, subjecting the metallic sheet to acid pickling treatment and thereafter executing specified cold rolling. CONSTITUTION:An alloy constituted of, by weight, 20 to 95% Cu and the balance Fe with inevitable impurities is incorporated with Cr and/or Mo in the range satisfying structural inequalities A and B and, if required, is furthermore mixed with <=8% Si, Al, etc., and <=2% C cr B. This alloy is cast into a metallic sheet at >=100 deg.C/sec surface cooling rate. Next, this alloy metallic sheet is subjected to acid pickling treatment to remove a surface oxidized film and to subject an iron phase to selective etching. After that, the metallic sheet is subjected to primary cold rolling at >=50% draft, is thereafter subjected to annealing and aging treatment and is then subjected to secondary cold rolling at 5 to 50% draft. After that, the rolled sheet is plated with copper according to necessary. In this way, the metallic sheet for a high strength lead frame can be obtd., and, if required, silver plating is obviated to permit the bare bond of a gold-copper wire.
Patent JP-S60187975-A (JP)
Title: Memory method for memory arranged in communication equipment
Inventor: DEIITAA KAARUSHIYUTETSUTAA
IPC: G11B20/18
Filed: 1985-02-13
Abstract: A storage method for a storage device used in a telecommunication system, in particular a telephone exchange system provides that a memory, e.g. a magnetic disk memory, is formatted with a plurality of storage elements such as storage sectors of standard storage volume in which, by a selectable number of storage elements, storage sections of specified size are formed by storage elements which are co-related in respect of their drive and can be driven individually successively by addresses. Reserve storage sections are provided on the magnetic disk and are protected from direct access. In the event of a defect in a storage element, a reserve storage element is assigned thereto in that the drive address of the reserve storage element is stored for the defective storage element, as a result of which, during the individual successive drive of the storage elements of a storage section containing a defective storage element, when the latter is reached, the assigned reserve storage element is included in the drive cycle and is subjected to a write/read/erasure process in place of the defective storage element.
Patent JP-S60169081-A (JP)
Inventor: TAKEUCHI YASUO
IPC: F27D19/00
Filed: 1984-02-13
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-H06210681-A (JP)
Title: Gate cutting method for injection molding die
Inventor: SHIYOUBUSAKO TADASHI
IPC: B29C33/48
Filed: 1993-01-20
Abstract: PURPOSE:To cut a gate automatically when a connecting chamber is injection molded by using vinyl chloride resin. CONSTITUTION:A large bore gate 6 having a conical short side ring 11 with its small diameter side facing a cavity is provided on a parting line PL of injection molding devices 2 and 4, and a runner lock 13 is installed on a runner communicating with the large bore gate 6. The large bore gate 6 is fixed to a fixed side mold 2, and the runner lock 13 is installed on the position away from the large bore gate 6 of a movable side mold 4. Therefore, when a molded product 5 is moved together with the movable side mold 4 at the time of mold opening, resin 16a molded in the gate 6 is grasped by a conical short side ring 11 and sheared off the molded product 6, and then the gate molding resin 16 is separated from the conical short side ring 11.
Patent JP-H073371-A (JP)
Title: Aluminum alloy sheet for zinc phosphate treatment and production thereof
Inventor: SAITO MASAJI
IPC: C22F1/043
Filed: 1994-01-26
Abstract: PURPOSE:To provide an Al alloy sheet for zinc phosphate treatment capable of obtaining a baked coated sheet having a high strength and excellent in formability, zinc phosphate treatability and the adhesion property and filform rust resistance of a coating film. CONSTITUTION:This Al alloy sheet for zinc phosphate treatment is a one contg. 0.1 to 1.5% Mg, 0.3 to 2.5% Si, 0.5 to 2.5% Zn and 0.05 to 0.5% Cu and contg. one or >= two kinds among <=0.5% Fe, <=0.8% Mn, <=0.3% Cr, <=0.2% Zr and <=0.2% V, and the balance Al with inevitable impurities, and it is produced by subjecting an alloy having the same componental compsn. to casting and rolling, thereafter subjecting it to solution heat treatment at 450 to 590 deg.C and executing hardening at >=5 deg.C/sec.
Patent JP-S53109826-A (JP)
Title: Copper pyrophosphate plating bath
Inventor: MINAGAWA TADASHI
IPC: C25D3/38
Filed: 1977-03-09
Abstract: PURPOSE: Tom remarkably improve the finishing of through hole copper plating by adding a prescribed amount of dextrin or glycerol to a copper plating bath based on pyrophosphates of copper and other elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57141061-A (JP)
Title: Driving mechanism for tape recorder
Inventor: IKEDO YUUJI
IPC: G11B15/44
Filed: 1981-02-24
Abstract: PURPOSE:To simplify the structure, by providing a connecting plate which is displaced by the driving operation for recording and reproducing or the like to displace a pinch driving plate and presses a selected pinch roller to a capstan shaft. CONSTITUTION:A mechanism consists of a pinch driving plate 21, which is displaced to be brought into contact with one of pinch rollers 16 and 17 selectively, and a connecting plate 20 which is displaced by the driving operation for recording and reproducing or the like to displace the pinch driving plate 21 and presses a selected one of pinch rollers 16 and 17 to capstan shafts 5a and 5b.
Patent JP-H10223857-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUI KOJIRO
IPC: H01L27/108
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To enable a DRAM composed of memory cells which consist of a MOS transistor and a trench capacitor respectively and are disposed in a matrix to be improved in data holding properties without providing a complicated additional process. SOLUTION: A semiconductor device is composed of a MOS transistor where N<+> -type source.drain diffusion layers 15a and 15b are formed on the surface of an N-type silicon substrate 1 on which a P-type well 2 is formed, a trench 3 provided to the semiconductor substrate adjacent to the N<+> -type drain diffusion layer 15b, an N<+> -type plate electrode diffusion layer 7 formed around the lower part 3b of the trench 3 except around its upper part 3a, a storage electrode 9 filled in the trench 3 through the intermediary of an capacitor insulating film and connected to the N<+> -type drain diffusion layer 15b, and a P-type well possessed of the peak of an impurity concentration distribution which is located as deep as a point between the N<+> -type drain diffusion layer 15b and the N<+> - type plate electrode diffusion layer 7.
Patent JP-H08216865-A (JP)
Title: Reservoir
Inventor: HARUHARA HIDEMITSU
IPC: B60T11/26
Filed: 1995-02-14
Abstract: PURPOSE: To make an intermediate part in a lead wire engageable temporarily as avoiding such a fact that externals of a reservoir body becomes complicated by installing an engaged recess in a reinforced rib being installed in space between a feed oil cylinder part and a ceiling wall in order to reinforce this feed oil cylinder part. CONSTITUTION: In a reservoir body 24 of a reservoir R, an upper half body 25 and a lower half body 26 are unified in one via a flange 27. In addition, an oil sump part 20 with a ceiling wall 29a to be formed in parallel with an axis of a master cylinder M, a feed oil cylinder part 30 extending upward in forming an angle with this ceiling wall 29a, and a reinforced rib 31 being installed in space between these elements are formed in this reservoir body 24. Then two lead wires 50 and 51 are covered with a covering tube 52 at the outside of the reservoir body 24, and an intermediate part of these wires is resiliently engaged by the reinforced rib 31.  In this case, a thick-wall engaged part 53 is integrally installed in this reinforced rib 31, forming an engaged recess 54, and the intermediate part of the covering tube 52 is made in and vice versa and resiliently engaged to this engaged recess 54 in a temporary manner.
Patent JP-H09217649-A (JP)
Title: Cylinder liner with padding sliding part
Inventor: KAMITO YOSHIMI
IPC: F02F1/16
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide the cylinder liner where its sliding part is excellent in abrasion resistance, and its high strength can be secure as specified by providing an outer layer part formed put of high strength steel pipe, and providing an inner layer part which is provided for the inner side of the outer layer part, and is formed by padding welding using abrasion resistant padding material. SOLUTION: The cylinder liner to be applied to a high output large scale diesel engine and the like is provided in the inside of a jacket cooling part 1 where an outer wall at the upper part of a cylinder is formed by a water cooling main body 6, is provided with an outer layer part 5 formed out of a high strength steel pipe in a pipe shape composed of carbon steel equal to or more than mild steep in strength. An inner layer part 4 is finished into thickness equal to or more than 2 to 3mm in the inside of the outer layer part through padding welding by means of fine particle plasma welding and the like using padding material in a cast iron system (material in a high C-high Si-Fe system). The lower part of the inner layer part 4 is combined with a lower part liner 3 formed out of cast iron including high phosphorus by a combining part 2.
Patent JP-S63192063-A (JP)
Title: Speed control system for image output device
Inventor: ISHIKAWA HIROSHI
IPC: G03G15/01
Filed: 1987-02-05
Abstract: PURPOSE:To shorten the time ranging from the end of transfer to the start of transfer to improve the productivity of copies even in case of small-sized forms by making the process speed for image forming higher than that for non-image forming in an average time. CONSTITUTION:The process of second electrification, exposure, and development is started on a photosensitive body during first transfer, and the rotative speed of a transfer drum 15 is increased by the signal of a speed control part 9 to quickly move the transfer surface after the first transfer. The transfer drum 15 is decelerated according as the transfer surface approaches a transfer point, and a motor 5 of a photosensitive drum 11 and a motor 6 of the transfer drum 15 are synchronized with each other by a position control part 8 of a motor controller 1 in the position, where a second developed image and a first transfer image coincide with each other, to transfer the second image on the first transfer image. Thus, the productivity is improved in case forms smaller than A3 size are used in an image output device designed for A3 size.
Patent JP-H03229529-A (JP)
Title: Moving telephone set
Inventor: YAMAZAKI SEIICHI
IPC: H04W88/02
Filed: 1990-02-05
Abstract: PURPOSE:To permit a user to immediately recognize a message by sound and to prevent a user from turning his eyes away while driving in using an automobile telephone system by outputting the service message by means of sound. CONSTITUTION:When a sensor circuit 1 detects the consumption of a battery and it receives information from a base station, a control circuit 2 discriminates whether a content is to be informed to the user or not by a program stored in a memory circuit 3. When it is the content to be informed, a switch 8 is changed over to a speaker 7-side and a message code is outputted to a sound synthesis circuit 4. It synthesizes the sound signal of the sound message corresponding to the message code and outputs it to a mixer circuit 5. Consequently, the user can immediately recognize the message and the safety is ensured as the user is not required to turn his eyes away while driving in using the automobile telephone set.
Patent JP-H03229486-A (JP)
Title: Printed wiring board
Inventor: NAITO TAKAO
IPC: H05K3/34
Filed: 1990-02-05
Abstract: PURPOSE:To prevent occurrence of a short circuit part due to a molten solder by a method wherein the width of one end of a land part being in proximity to the main body of an electronic component is made smaller than that of the other end of the land part and a gap part between adjacent land paris is formed to be wide on one end side. CONSTITUTION:On the occasion when a land part 2 for connection of a lead terminal of an electronic component is provided on the upper surface of an insulated base 1, the width of one end 4 is made smaller than that of the other end 3. When a gap part on the ends 3 and 3a sides between land parts 2 and 2a being adjacent to each other is denoted by (a) and a gap part on the ends 4 and 4a sides between them by (b), (b) is greater than (a). By making small the width of the end part of a bending part of the lead terminal of the electronic component wherein a molten solder is concentrated more often than in an end part corresponding to the fore end side of the lead terminal, in this way, a gap between the adjacent land parts is widened and a structure not causing occurrence of a short circuit part even when the molten solder is concentrated is obtained.
Patent JP-S60170631-A (JP)
Title: Production of flame-retardant laminated board
Inventor: NAKAMURA YOSHIHIRO
IPC: B32B27/04
Filed: 1984-02-14
Abstract: PURPOSE:To obtain a flame-retardant laminated board having improved punchability and solvent and heat resistance, by incorporating or applying a thermosetting resin varnish containing a reaction product between a specific phosphoric acid ester and a polyhydroxybenzene to a base material, and molding the resultant material. CONSTITUTION:A reaction product obtained by ester interchange of a phosphoric acid ester of the formula (R1-R3 are alkyl or aryl, preferably aryl), e.g. trimethyl phosphate, with a polyhydroxybenzene, e.g. catechol, is incorporated with a thermosetting resin, e.g. phenolic resin, to give a thermosetting resin varnish. Sheets of a base material, e.g. paper, containing incorporated or applied above- mentioned varnish in a required number are laminated and molded to give the aimed laminated board.
Patent JP-H08220406-A (JP)
Title: Thermostatic holder and optical device using the same
Inventor: IMAIZUMI HISAAKI
IPC: H01S3/10
Filed: 1995-02-14
Abstract: PURPOSE: To obtain an optical device which has a good temp. characteristic and a thermostatic holder which has no temp. gradient and has high responsiveness by containing a hollow heat pipe and temp. control means and thermostatically holding an object in the hollow part of the hollow heat pipe. CONSTITUTION: This thermostatic holder is composed of the square hollow heat pipe 1, a Peltier element 2 disposed to come into thermal contact with the rear surface of this pipe, a nonlinear optical element 3 fixed into the hollow heat pipe 1 in such a manner that the axial center of the hollow heat pipe aligns to the optical axis, the nonlinear optical element 3 fixed in the hollow heat pipe 1, a temp. sensor 4 mounted at the end edge of the hollow heat pipe 1 and a temp. controller 5 for controlling the supply current to the Peltier element 2 according to the output of this temp. sensor 4. The holder is constituted to emit light along the axial center of the hollow heat pipe 1 by maintaining the temp. of the nonlinear optical element 3 at a set temp.  Then, the holder is maintained at a desired temp. at a high speed and since the temp. is uniform without temp. gradient, the constant temp. is maintained with high accuracy and the stable output is obtd.
Patent JP-H04357695-A (JP)
Title: Electroluminescence element binder and manufacture thereof
Inventor: FUKUI IKUO
IPC: C08B11/193
Filed: 1991-01-25
Abstract: PURPOSE:To provide an electroluminescence element binder and manufacturing method thereof, which allows thermocompression bonding under ordinary laminating conditions, and is free from generation of peeling-off, having a small dielectric dissipation factor and a high dielectric constant, and having little temperature dependency, in manufacturing a distributed electroluminescence element. CONSTITUTION:This electroluminescence element binder is composed of cyanoethylhydroxyalkylcellulose whose solution in N, N'-dimethyl formamide of 20 weight % has viscosity of 50-2,300cps at 20 deg.C. This cyanoethylhydroxyalkylcellulose is obtained by reaction of hydroxyalkylcellulose, whose aqueous solution of 15 weight % is set to have viscosity of 50-2,000cps at 20 deg.C by means of depolymerization reaction, with acrylonitrile under the presence of an alkaline catalyst.