baber/WOPTO huggingface dataset:
Patent JP-H0559430-A (JP)
Title: Production of martensitic stainless steel for cold forging
Inventor: SAWADA TADASHI
IPC: C22C38/00
Filed: 1991-09-02
Abstract: PURPOSE:To reduce tensile strength after annealing and to form parts by means of cold forging by repeatedly performing heating at the temp. over the Ar1 transformation point or more and cooling at the temp under the Ar1 transformation point or lines. CONSTITUTION:A steel which has a composition consisting of, by weight ratio, >0.40-1.20% C, <=1.00% Si, <=1.00% Mn, <=0.015% S, 12.0-18.0% Cr, and the balance Fe with impurity elements and further containing, if necessary, one or >=2 kinds among 0.05-1.50% Mo, 0.01-0.20% Ti, 0.01-0.20% V, and 0.01-0.20% Nb is repeatedly subjected, twice or more, to the heat treatment consisting of heating up to 800-950 deg.C, holding for 2-16hr, and cooling down to a temp. in the range between 600 deg.C and the Ar1 transformation point, by which a martensitic stainless steel for cold forging can be produced.
Patent JP-S62101072-A (JP)
Inventor: MARUCHIN BEHITERAA
IPC: H01L29/74
Filed: 1986-10-21
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-H01120271-A (JP)
Title: Separated wrapping of tobacco
Inventor: MAACHIN TAARU
IPC: A24D1/14
Filed: 1988-10-04
Abstract: PURPOSE: To provide a tobacco capsule for pipe smoking, which causes no change in taste for a long time, by storing tobacco in a cup composed of air- tight metal foil having air holes on its bottom while being abutted to the cavity of a pipe bowl, and providing a cover for shielding tobacco from atmosphere before use. CONSTITUTION: Tobacco 10 is stored in a cup 9 composed of airtight metal foil punching its bottom part 13 through air holes 17 in the zone of bottom of a cavity 8 so as to be inserted while being completely abutted to its inside cavity wall 12 in the cavity 8 of a bowl 5 of a pipe 1, the cup is arranged inside an outside airtight and upward directed vessel 18 for shielding the tobacco from the atmosphere before use, and an opening part 14 of the vessel 18 is airtightly sealed by a cover sheet 16 so that a target tobacco capsule 7 can be provided for smoking the pipe.
Patent JP-H0884299-A (JP)
Title: Solid-state image pickup device
Inventor: TAKEUCHI KOICHI
IPC: H04N5/341
Filed: 1995-09-28
Abstract: PURPOSE: To allow a solid-state image pickup device to be in compliance with the two TV systems including a laterally wide size by outputting selectively image information of the TV system corresponding to the number of scanning lines of a solid-state image pickup element or image information of standard and laterally long aspect ratio by the TV system corresponding to the number of scanning lines less than the number of scanning lines of the solid-state image pickup element. CONSTITUTION: A clock signal generator 2 provides outputs of a sensor gate clock signal ϕS being a read clock signal, vertical transfer clock signals ϕV1 , ϕV2 and horizontal transfer clock signals ϕH1 , ϕH2 to a solid-state image pickup element 1. The pulse train of the read clock signal is switch-controlled into the modes of the PAL system and NTSC system of long aspect mode and the standard mode of NTSC system. That is, the picture element area S of the element 1 is divided into a valid picture element area SA1 surrounded by solid lines and an invalid picture element area SB1 shown in hatched lines. The image pickup information of the element 1 is read from the area SA1 for the valid scanning period and the image pickup information of the element 1 is read from the area SB1 for the vertical fly-back period through the switching of the pulse signal.
Patent JP-H02101905-A (JP)
Title: Outdoor control box
Inventor: MOTOKI MITSUO
IPC: H02B1/28
Filed: 1988-10-06
Abstract: PURPOSE:To obtain an outdoor control box and a cover flame resisting and smokeless by mixing 30 to 40% of aluminum hydroxide and 20 to 30% of methyl methacrylate into resin consisting of unsaturated polyester to mould it as a frame resisting resin material. CONSTITUTION:By mixing 30 to 40% of aluminum hydroxide and 20 to 30% of methyl methacrylate into 50 to 60% of resin consisting of unsaturated polyester to be moulded as a flame resisting region material, an outdoor control box 1 and a cover 2 which are flame resisting and smokeless can be offered.
Patent JP-H1077250-A (JP)
Title: Production of diphenyl carbonate
Inventor: HIGASHIJIMA MICHIO
IPC: C07C68/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To produce diphenyl carbonate of sufficient color phase without development of hydrogen chloride by making phenol with phosgene by using a pyridine compound as a catalyst under specifically controlled conditions, including concentration of the catalyst to the phenol, reaction temperature and reagent composition. SOLUTION: This diphenyl carbonate is produced by reacting 1mol of phenol with 0.5mol or less phosgene at a phenol conversion ratio of 90% by the use of a pyridine compound of formula I (R is H, methyl or methoxy) as a catalyst. The reaction is carried out under the conditions that [C] is 1.2-10mol%, [T] 138-165 deg.C, [X] 1.5-8, where [C]: concentration of the catalyst to phenol (mol%), [T]: reaction temperature ( deg.C), [X]: mol ratio of phenol to phenyl chloroformate present in the reaction system at the end of reaction, and [Y]: mol ratio of phosgene used for the reaction with phenol, and also under conditions that satisfy formulae II and III (A is a constant expressed by formula III; B is a constant expressed by formula IV), thus obtaining the objective compound at a high yield.
Patent JP-S62108935-A (JP)
Title: Hot water supply apparatus
Inventor: UEMATSU HIDEO
IPC: F24H1/20
Filed: 1985-11-08
Abstract: PURPOSE:To prevent natural convection during heat insulation of a terminal hot-water supply unit and reduce radiation loss, by providing an inlet conduit at the lower part of a hot water storing tank equipped with a heating device and an outlet conduit at the upper part thereof, guiding a bypass pipe from the inlet conduit to the outlet conduit, causing part of the bypass pipe placed in the direction of the height of said storing tank to come close to the outer surface of said tank. CONSTITUTION:A terminal hot-water supply unit 4 has a heating device 6 such as a sheathed heater etc. placed in a hot water storing tank 5 and an inlet conduit 7 and an outlet conduit 8 are connected to the lower part and the upper part of said unit 4 respectively. And a bypass pipe 10 branched off from a branch part 9 of the inlet conduit 7 is laid close to the surface of the hot water storing tank 5 and con nected to a primary mixing part 11 on the downstream side of the outlet conduit 8, where the bypass pipe 10 and the hot water storing tank 5 have the same internal temperature distribution, thereby natural convection, when the hot water supply valve 15 is being closed, through the branch part 9  inlet conduit 7  hot water storing tank 5  outlet conduit 8  primary mixing part 11  bypass pipe 10 branch part 9 due to cooling of the bypass pipe 10 is prevented from generating.
Patent JP-S63105045-A (JP)
Title: Open-cell cellular material made of rigid vinyl chloride resin
Inventor: WAKI TATSUO
IPC: C08J9/00
Filed: 1986-10-21
Abstract: PURPOSE:To obtain an easily producible titled open-cell cellular material, by compounding a specific vinyl chloride resin with an ultra-high-molecular weight acrylic processing aid, specific organic stabilizer and surfactant and a heat- decomposition type organic foaming agent and extruding the obtained composition by an extrusion technique. CONSTITUTION:(A) A vinyl chloride resin having a polymerization degree of 400-1,500, preferably 450-1,000 and produced by suspension polymerization or bulk polymerization is compounded with (B) an ultra-high-molecular weight acrylic processing aid having a molecular weight of >=1,500,000, (C) a combination of an organic stabilizer containing group I metal (e.g. Na octoate) and an organic stabilizer containing a group II metal (e.g. Zn stearate) or an organic composite stabilizer containing both metals, (D) a combination of an anionic surfactant and a nonionic surfactant, a polyolefin having low polymerization degree or wax, (E) a heat-decomposition type organic foaming agent such as azodicarbonamide and, if necessary, (F) a powdery filler such as calcium carbonate. The obtained composition is extruded by an extrusion technique.
Patent JP-S60143002-A (JP)
Title: High frequency small-sized filter device
Inventor: FUJIKAWA MAKOTO
IPC: H01P1/205
Filed: 1983-12-29
Abstract: PURPOSE:To obtain a high frequency small-sized filter device while the entire height of the device itself is kept low by inserting a dielectric coaxial resonator to a through-hole provided to a dielectric board so as to incorporate the dielectric coaxial resonator and the dielectric board. CONSTITUTION:The dielectric coaxial resonators 12a, 12b where the dielectric is formed cylindrically and a silver conductor is formed to the outer circumference, inner circumference and one end face with thick film print are inserted to the through-holes 21a, 21b provided to the dielectric board 15 so as to be acted like lambda/4 coaxial resonator. Electrodes 19a, 19b connected to the inner circumference conductor of the resonators 12a, 12b with connecting terminals 17a, 17d inserted to the through-holes 22a, 22b of the board 15 form input/output capacitors by using a part between opposed faces. Moreover, electrodes 2a, 2b connected to the inner circumference conductor of the resonators 12a, 12b respectively with the connecting terminals 17b, 17c inserted respectively to the through-holes 23b, 23c form coupling capacitors at opposite end faces. The high frequency small-sized filter formed in this way acts like a high frequency BPF.
Patent JP-S60143919-A (JP)
Title: Outsert molding process
Inventor: KITAO TOORU
IPC: B29C39/40
Filed: 1983-12-29
Abstract: PURPOSE:To prevent the warp of a base plate due to resin shrinkage, absorbing the stress occurring at the shrinking of a resin product molded in between the notched parts opposite to said notched part by molding a hollow part at one part of the notched part for fixing the resin molded product provided at the base plate. CONSTITUTION:The recessed portions 21, 22, 23 for molding resin molded products 11-13 and the projected protion 27 for molding the thin part 18 filled with resin against the notched part 16 of a base plate 14 are provided on a top force 28. On one hand, a bottom force 29 is provided with the recessed portion 25 formolding a fixing part for fixing a resin molded product 11 to the base plate 14 and the recesed portion 26 for molding a fixing part for fixing a resin molded product 13 to the base plate 14. As the result of using outsert molding, a hollow part 17 which is not filled with resin is molded in the notched part 16, and simultaneously a thin part filled with resin is molded in the notched part 16, while using the mold with such a construction. When the resin beings to shrink, the straight part of the thin part 18 filled with resin is easily buckled, and the stress concentration into the base plate 14 is absorved. Accordingly, the warp in the base plate 14 does not occur.
Patent JP-H1095928-A (JP)
Title: Powder coating for cast iron pipe
Inventor: KOIDE HIDEO
IPC: C08G59/40
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject coating material remarkably excellent in curability, capable of being thereby cured at low temperatures and good in storage stability and the physical properties of coating films by using a specific bisphenol type epoxy resin as an epoxy resin. SOLUTION: This powder coating material contains (A) a solid bisphenol type epoxy resin (preferably a bisphenol A type epoxy resin) having an α-glycol content of 0.03-0.07meq/g and a hydrolyzable chlorine content of <=200ppm and (B) a curing agent (preferably phenyl imidazole) as essential components. The component A is preferably an epoxy resin produced by reacting a bisphenol compound with an epihalohydrin and further reacting the obtained bisphenol type epoxy resin with the bisphenol compound, because the epoxy equivalent of the epoxy resin can easily be adjusted. The epoxy equivalent of the component A is preferably 740-1300g/eq. (C) A crystalline epoxy resin is preferably further used in an A/C weight ratio of 80/20 to 99/1. The component C is preferably triglycidyl isocyanurate, etc.
Patent JP-H0297869-A (JP)
Title: Refrigerating machine
Inventor: MIYAJI SHOZO
IPC: F25B47/02
Filed: 1988-10-04
Abstract: PURPOSE:To permit the release of freeze in a short period of time by a method wherein refrigerant gas is made to flow from the high-pressure section of a refrigerating machine into a communicating passage connecting the high-pressure section of the refrigerating machine to a route at the downstream side is the half way between the heat transfer zone of a dry type evaporator and the upstream side of the suction port of a compressor when brine is frozen in the dry type evaporator. CONSTITUTION:A communicating passage 9, connecting the high-pressure section of a refrigerating machine to a route at the downstream side of a dry type evaporator including the heat transfer zone of the same evaporator 1 and upstream side of the suction port of a compressor 2, is provided. When brine is frozen in the dry type evaporator 1, a valve 10 is opened to make refrigerant gas flow into the evaporator 1 from the high-pressure section of the refrigerating machine through the communicating passage 9. The flow of refrigerant solution, going to come out of the dry type evaporator 1, is suppressed by the back pressure of the refrigerant gas, an evaporating pressure and a temperature are increased and the surface temperature of heat transfer tubes is increased whereby freeze may be released easily in a short period of time.
Patent JP-S60138181-A (JP)
Inventor: MINAMI KATSUJI
IPC: E05B49/00
Filed: 1983-12-26
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-H07103077-A (JP)
Title: Exhaust reflux controller for internal combustion engine
Inventor: OSAKI MASANOBU
IPC: F02M25/07
Filed: 1993-10-07
Abstract: PURPOSE:To avoid that moisture in an intake system increases to make a large quantity of moisture freeze to a fuel injection valve by forcedly stopping the reflux of exhaust until a fixed time elapses from a start-up time in the case where engine temperature at the start-up time is lower than a fixed temperature in carrying out the reflux of exhaust. CONSTITUTION:In an internal combustion engine 1, both an exhaust and an intake manifold 2, 3 are made to communicate mutually through an exhaust reflux passage 4, which is arrangedly provided with a control valve 5. A negative pressure introducing passage 7 to make the pressure chamber of the control valve 5 communicate with the intake manifold 3 on the downstream side of a throttle valve 6 is opened and closed by a solenoid 9 arrangedly provided in the passage 7 to open and close the control valve 5. In this case, the solenoid 9 is controlled on engine temperature, for instance a detection signal issued from a water temperature sensor 11, by a control unit 8. Namely, the exhaust reflux passage 4 is forcedly kept in a blocked up state for a fixed time corresponding to the engine temperature detected at the time of starting the engine from the start-up time.
Patent JP-S60139120-A (JP)
Inventor: YOKOSUKA YOSHIO
IPC: H02H3/353
Filed: 1983-12-26
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-H0970358-A (JP)
Title: Mechanism for discharging used tea leaves in tea feeder
Inventor: ABE MASAYUKI
IPC: A47J31/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To simply and surely clean a stopper against which a tea filter is struck. SOLUTION: A discharging container 20 is for discharging used tea leaves left in a reversely turned over tea filter, and is formed into a box with an opened top face and is set at a discharging position in a tea feeder main body. On one opening edge of the discharging container 20, a stopper against which the tea filter strikes when the tea filter is reversely turned is provided. An inclined striking part 30 is formed on a stopper 25 and pinching parts 29 and 34 for pinching the opening edge of the discharging container 20 from both inside and outside are formed and are fitted and removed by inserting and pulling. In order to put the stored used tea leaves away, when the discharging container 20 is taken out of the machine, the stopper 25 is also taken out therewith and in addition, it is possible to take out the stopper 25 from the discharging container 20 and to clean it.
Patent JP-H0971537-A (JP)
Title: 3-hydroxy-3-methylglutaryl coenzyme a reductase activity inhibitor
Inventor: FUKUDA TOSHIYUKI
IPC: A23L21/10
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor useful for remedying lipid dysbolism. SOLUTION: This inhibitor contains, as active ingredient, the essence of Paeonia suffruticosa. The essence is obtained, pref. by the following process: the above plant's root/skin sites are subjected to extraction with hot water and the resultant extract is adsorbed to Diaion HP-20 and then eluted with ethanol or hydrous ethanol followed by concentration under reduced pressures. It is preferable that the dose of this inhibitor be 5-500mg in several portions a day per adult for oral administration, while 1-100mg for injection. Besides, food compositions in the form of e.g. confectionery, beverage, main dish or daily dishes can be incorporated with 0.01-10wt.% of this inhibitor, and are suitable for treating and preventing cholesterol homeostasis abnormalities due to sthenia of 3-hydroxy-3-methylglutaryl coenzyme A reductase activity.
Patent JP-H02100923-A (JP)
Title: Package carrying device
Inventor: YAMAMOTO YOSHIO
IPC: B65G1/14
Filed: 1988-10-07
Abstract: PURPOSE:To reduce the place space of a running passage and make the structure of a hanger simple by hangingly carrying plural packages under their status piled vertically. CONSTITUTION:A loader 6 is arranged on the carrying out side of a double twister 2 and a carrying device 17 is arranged on a ceiling. The loader 6 receives packeages 1 through a feeder 14 from a shoot 11 by slanting a support bar 5 and supports them under their spitled status. The support bar 5 stands by while being erected. A ceiling running device 17 holds the packages 1 from the support bar 5 after running a running body 19 to the loader 6 and lowering a hanger 20. Thereafter, the hanger 20 is raised up and the packages 1 are carried to the next process by the running of the running body 19. As plural packages 1 are piled vertically and carried, the plane space of a running passage can be reduced and the structure of a hanger can be also made simple.
Patent JP-H07152560-A (JP)
Title: Microcontrol unit for superpipeline-type superscalar microprocessor
Inventor: MAAKU BURUUMU
IPC: G06F9/30
Filed: 1994-10-18
Abstract: PURPOSE: To provide an improved microprocessor for reducing the number of clock cycles until the next microaddress following a single clock instruction is obtained. CONSTITUTION: A superscalar, super pipeline type microprocessor is provided with a storage circuit for storing instructions, a memory circuit 148 addressable by the microaddress so as to output a microinstruction in response to the microaddress, a sequencing circuit 146 connected so as to supply the microaddress to the memory circuit 148 and a decoding circuit 21 connected to the storage circuit 148 for detecting whether or not the instruction stored in the storage circuit is the single clock instruction before the memory circuit outputs the microinstruction and then instructing the detection to the sequencing circuit 146. Further, the microprocessor is provided with a feature that a single micro ROM is supported to a dual pipeline architecture and a conditional dependency instruction is executed to plural execution stages.
Patent JP-H05222337-A (JP)
Title: Polyurethane coating composition
Inventor: SHIMIZU HIROSHI
IPC: C09D175/04
Filed: 1992-08-27
Abstract: PURPOSE:To simplify preparation in coating work by combining a film component contg. a film-forming resin having hydroxyl groups in the molecule with a soln. of isophorone diisocyanate trimer in a specified amt. of an org. solvent. CONSTITUTION:A film component contg. a film-forming resin having hydroxyl groups in the molecule and an isophorone diisocyanate trimer soln. having an NCO content of 5wt.% or lower are stored in separate container. Just before use, they are mixed in an equivalent ratio of the OH groups of the resin to the NCO groups of the trimer of 0.2-2.5 and adjusted to obtain a mixture having an NCO content of 0.1-5wt.%. The trimer soln, is prepd. by dissolving the trimer in an org. solvent having no active hydrogen atom in an amt. necessary to obtain a viscosity suitable in coating work.
Patent JP-2000081575-A (JP)
Title: Specimen retaining device of microscope
Inventor: SUKEGAWA MINORU
IPC: G02B21/26
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To attach and detach a specimen by simple operation. SOLUTION: This specimen retaining device is provided with a retaining device body 1 supported on a stage of a microscope, at least one specimen abutting device (5, 6, 7, 8) arranged on the retaining device body 1, a specimen pressurizing means (3, 4) mounted rotatably on the retaining device body 1, and an operation control mechanism (1d, 3, 4, 5, 6, 7, 8, 9) wherein this specimen pressurizing means is opened before the specimen is retained, and the specimen pressurizing means is rotated and retains the specimen 2 when the specimen 2 is inserted, and when the specimen 2 is inserted further, the above-mentioned specimen pressurizing means is made open to push out the specimen 2.
Patent JP-H01125805-A (JP)
Title: Magnetic powder having improved dispersibility
Inventor: NAKADA KAZUO
IPC: G11B5/712
Filed: 1988-10-06
Abstract: PURPOSE:To obtain both high coercive force and high filling adaptability by containing an Al hydroxide in the surface of the title magnetic powder. CONSTITUTION:An Al hydroxide is contained in the surface of the title magnetic powder. gamma-Fe2O3, magnetite, the berthollide compound which is the intermediate oxide with gamma-Fe2O3 and magnetite, the material formed by adding Co into magnetic powder, ferrite, ferromagnetic chrome oxide and the like can be enumerated as the above-mentioned magnetic powder. The above-mentioned hydroxide is the general term of a hydrated oxide such as hydrated hydroxide, a hydrated oxide or a hydrated oxyhydroxide which is the intermediate substance of the above-mentioned materials, and in the strict sense of the word, the hydroxide is not limited to the compound having the negative compound of hydroxyl group. As a result, high coercive force and high filling adaptability can be obtained.
Patent JP-H02101983-A (JP)
Title: Motor controller
Inventor: OKA TOSHIO
IPC: H02P27/02
Filed: 1988-10-06
Abstract: PURPOSE:To enable highly accurate rotation control by providing an F/V converter for converting the frequency of a speed converter into voltage and driving a unilateral thyristor based on the comparison between the output voltage from the F/V converter and a reference voltage. CONSTITUTION:The motor controller comprises a speed detector 16 for detecting the rotary section of a motor 5, an F/V converting means 38 for converting the output from the speed detector 16 into a voltage, and a drive means for comparing the output voltage from the F/V converting means 38 with a reference voltage corresponding to the rotation of the motor 5 to be controlled and driving a bidirectional thyristor 25. By such arrangement, rotation can be regulated through random regulation of supply voltage of the motor 5. Consequently, highly accurate rotation control can be made regardless of manufacturing fluctuation of the speed detector 16 or the temperature variation and an inexpensive motor controller can be obtained.