baber/WOPTO huggingface dataset:
Patent JP-S57183681-A (JP)
Title: Floppy disk device
Inventor: NAGAOKA JIROU
IPC: G11B17/028
Filed: 1981-05-06
Abstract: PURPOSE:To improve the operability of a floppy disk device, by using a member that makes collet and a spindle engage each other. CONSTITUTION:A spindle 3 has a spindle face 3-1 to touch a floppy disk, a cylindrical member containing an engagement hole 3-2 and a shaft 3' which is connected to a motor. A collet 1 contains a projected part 1' to be inserted into the part 3-2 of the spindle 3. Thus the center of a medium is coincident with the rotational center od the spindle 3. The spindle 3 has a catch 4' on the bottom surface of the part 3-2; and the collet 1 has a catch 4. When the spindle 3 is put into the part 3-2 to set the medium by the collet 1, then the catch 4' hooks the catch 4. Thus the rotation of the spindle 3 is transmitted to the collet 1.
Patent JP-H04280150-A (JP)
Title: Telephone set
Inventor: KOKUBO KAZUTO
IPC: H04M1/56
Filed: 1991-03-07
Abstract: PURPOSE:To display several telephone numbers with the highest dialing number of times and to make dialing with a simple operation by providing a means displaying several telephone numbers with the highest number of dialing times and an abbreviation key for dialing to the telephone set. CONSTITUTION:A control section 6 receives a signal representing a telephone number entered by using a telephone number entry key 1 at dialing and compares it with a telephone number dialed before and stored in a storage section 2. When the same telephone number is in existence in the storage section 2, the number of times of dialing of the telephone number is increased by one and when not in existence, the telephone number is stored in the storage section 2 and the dialing number of times is set to 1. Then stored telephone numbers are rearranged in the order of the higher dialing number of times. A majority dialed telephone number display section 3 displays telephone numbers with the higher dialing number of times among telephone numbers stored in the storage section 2. When any of majority dialed telephone number dial keys 4 is depressed, the control section 6 extracts the relevant telephone number from the storage section 2 and sends it to a dial section 5. Thus, dialing is simply made by having only to depress a dial key 4 being an abbreviation key.
Patent JP-H03269923-A (JP)
Title: Vacuum interrupter
Inventor: TAMAKI NOBUAKI
IPC: H01H33/66
Filed: 1990-03-20
Abstract: PURPOSE:To prevent noise generation at a joint part when current is on, to relax environmental use restrictions and to simplify the manufacturing of a vacuum interrupter by composing a vacuum container by a method wherein a thin plate of an oxygen-free copper-made circular disk is pinched between ceramic insulating cylinders and the resulting body is soldered. CONSTITUTION:A joint part 17 is a 0.3-3.0mm thin circular disk made of an oxygen-free copper and soldered in vacuum or a reductive atmosphere with metals 6a, 6b metallized on the surface of ceramic insulating cylinders 1a, 1b on the opposite each other. The part 17 also has a function as a supporting part by welding with an arc-shield 15 to fix it. Accordingly, even if electric current is applied to electrodes 3a, 3b through lead rods 2a, 2b, vibration owing to the generated magnetic field does not occur and neither does noise. Further, the structure of the joint part is firm and not easily rusty, and environmental use restrictions can be relaxed.
Patent JP-H07280188-A (JP)
Title: Filling device of liquefied gas and gas station using the filling device
Inventor: KURAISHI KESAMI
IPC: F17C5/02
Filed: 1994-04-06
Abstract: PURPOSE:To smoothly and efficiently fill the liquefied gas in a storing container by using a pump. CONSTITUTION:An ejector tube 6 and a gas-liquid separating tube 15 are provided between a storing container 1 and a liquid transfer pump 2, and the pressurized liquid on the discharge side of the pump 2 is introduced to the ejector tube 6, and the liquefied gas in the container 1 is sucked by the ejector effect generated in the tube. The sucked liquefied gas is gas-liquid separated by the gas-liquid separating tube 15, and then, forcibly fed to a filling device by the pump 2, and the quantity is measured, and filled.
Patent JP-S52150993-A (JP)
Title: Semiconductor device
Inventor: YAMANAKA KENICHI
IPC: H01L35/00
Filed: 1976-06-10
Abstract: PURPOSE: To provide high sensitivity even against slight change of external energy such as heat by providing a P type region adjacent to an N type base and further containing metals that constitute deep levels near PN junctions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305807-A (JP)
Title: Co-based soft magnetic thin film and magnetic head formed by using this film
Inventor: SUWABE SHIGEKAZU
IPC: C22C19/07
Filed: 1991-04-01
Abstract: PURPOSE:To produce the high-performance magnetic head suitable for high- density magnetic recording. CONSTITUTION:The magnetic head is formed by using Co-based soft magnetic thin films having the compsn. expressed by CoxMyCuZv (where (x), (y), (u), (v) respectively denote compsn. ratios by atomic %; M denotes at least >=1 kind of the elements selected from Ti, Zr, Hf, Nb, Ta, Mo, and W and C denotes at least one kind of the element of carbon, B(boron) or N(nitrogen)) and having the compsn. range of 60<=x<=90 5<=y<=20 1.5<=u<=14 1.5<=v<=14 0.3<=u/(u+v)<=0.7 x+y+v+u=100 as the materials of magnetic cores 1, 2 of the magnetic head.
Patent JP-H10259502-A (JP)
Title: Clothing having crotch part
Inventor: NAKAGAWA YOSHIAKI
IPC: A41C1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a clothing having the crotch part with a good wear feeling by preventing the worn out of the crotch part at a movement such as the movement of legs, etc. SOLUTION: This clothing having a crotch part is obtained by providing a stretch prohibiting part 5 having a prescribed width by making the part 5 along a median line L1 at the middle in the width direction of the crotch part and at least from the rear part of a middle point of the lower end (crotch point) of the crotch part to the vicinity of coccyx as a non-stretching or a low stretching part, making the both sides of the stretch prohibiting part 5 as stretchable parts 6 which are more stretchable than that of the stretch prohibiting part in the width direction and opposing each other by putting the stretch prohibiting part 5 in-between, and also imparting a stretchability to a part along the rear end of the stretch prohibiting part 5 to an anal cleft located in the upper direction.
Patent JP-S62231020-A (JP)
Title: Production of pitch carbon yarn
Inventor: KAMIMURA SEIICHI
IPC: B65H69/00
Filed: 1986-03-28
Abstract: PURPOSE:To obtain the titled yarn efficiently, by mutually bonding both ends of infusible yarn, etc., with a composition consisting of a phenolic resin, etc., and graphite powder, then carbonizing or graphitizing. CONSTITUTION:In producing, carbon yarn from carbonaceous pitch (preferably petroleum pitch having 260-300 deg.C softening point), both ends of infusible yarn or carbon yarn are mutually bonded with a composition consisting of (A) a phenolic resin and/or pitch and (B) graphite powder. Then the bonded yarn is sent to a carbonizing device and/or a graphitizing device.
Patent JP-H04284111-A (JP)
Title: Swing arm type valve system
Inventor: SUZUKI TAKAMITSU
IPC: F01L13/00
Filed: 1991-03-08
Abstract: PURPOSE:To provide a swing arm type valve system capable of reducing the inertial mass of the movable part of a swing arm and increasing an engine speed more. CONSTITUTION:Pins 23 are inserted into connection holes 20d to 22d formed on the top end parts 20b to 22b of a high speed swing arm 21 and low speed arms 20, 22 so that the above high speed and low speed swing arms 20 to 22 are mutually connected rotatably. Cam shafts are provided in order to push respective swing arms 20 to 22, and the base end parts 20a to 22a of respective swing arms 20 to 22 are pivotally supported by high speed and low speed lash adjusters 44b, 44a. The to end parts 20b, 22b of the low speed swing arms 20, 22 are made to abut on a valve stem 14, while a part positioned on nearly the valve stem 14 side from the center of the connection hole 21d in the top end part 21b of the high speed swing arm 21 is cut so as to form the connection hole 21d in a semicircular shape.
Patent JP-H05273295-A (JP)
Title: Defect detection apparatus of suspension-type lightning-arresting insulator
IPC: G01R31/12
Filed: 1992-03-26
Abstract: PURPOSE:To obtain the deterioration detection apparatus, of a lightning-arresting insulator wherein its accuracy to detect a defective lightning-arresting insulator is excellent and its measuring operation can be performed simply. CONSTITUTION:In the defect detection apparatus of a suspension-type lightning- arresting insulator, one pair of contactors 23, 25 which come into contact with said suspension-type lightning-arresting insulator 2 are installed at the tip part of an insulating rod 21. A resistance 29, a coil 30 and a capacitor 31 are connected in parallel with the contactors 23, 25. The electrostatic capacity of the capacitor 31 is sufficiently larger than the electrostatic capacity of the lightning- arresting insulator 2; it forms a resonance circuit together with said coil 30 and said resistance 29.
Patent JP-S61274697-A (JP)
Inventor: KARII BANKUSU MARISU
IPC: C07H21/04
Filed: 1986-03-28
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-S58185950-A (JP)
Title: Fuel feed controller for internal-combustion engine
Inventor: NISHIDA MINORU
IPC: F02D41/18
Filed: 1982-04-23
Abstract: PURPOSE:To dispense with a diaphragm type regulating valve as well as to improve the reliability, by controlling the opening of a fuel flow control valve so as to cause the ratio of a suction air volume to a fuel quantity to be adjusted to the specified value, from each output of a turbulent flow meter, a displacement type flow meter and a pressure detector. CONSTITUTION:When an engine 10 is operated, a suction air volume is detected by a turbulent flow meter 15 while a fuel quantity to be fed to a solenoid valve 13 by pressure is as well detected by a displacement type flow meter 21 respectively and these outputs are inputted into the operation circuit part 26 of an electronic control unit 25 together with each output of a suction air temperature detector 17 and a rotating signal generator 18. And, with this circuit part 26 employed, a fuel pressure to be fed to the solenoid valve 13 is calculated so as to cause the ratio of a suction air volume to a fuel quantity to be adjusted to the specified value. Likewise, at the electronic control unit 25, the output of a pressure sensor 28 detecting the fuel pressure is inputted into one terminal of a comparison control unit 28 while a deviation between the fuel pressure to be inputted into the other terminal and the calculated value is found, and according to this deviation, a fuel relief valve 24 serving as a fuel flow control valve is controlled.
Patent JP-H04281762-A (JP)
Title: Intestinal function-controlling food and mixed powder for porous food
Inventor: FUKUYAMA KAZUHIRO
IPC: A21D2/36
Filed: 1991-03-07
Abstract: PURPOSE:To obtain the title food containing an insoluble dietary fiber specified in particle size, causing no problem on lowering of texture or production of food even when insoluble dietary fiber having sufficient amount is contained and useful for improvement of action of the bowels and prevention of colon cancer. CONSTITUTION:The objective food containing >=10wt.% insoluble dietary fiber having 50-200m average particle size. An insoluble dietary fiber derived from husk of grains such as corn and having >=30wt.% solubilizing ratio by hemicellulase based on weight of the insoluble dietary fiber is preferably used as the insoluble dietary fiber. A porous food consisting mainly of grains such as hard baked bread is preferably used as a shape of a intestinal function- controlling food.
Patent JP-H08297426-A (JP)
Title: Heating element for fix, fixing device and image forming device
Inventor: OTANI TETSUO
IPC: H05B3/00
Filed: 1996-02-28
Abstract: PURPOSE: To uniformly generate heat over the entire length of a heating element by forming the heating element so that the major diameter of a roll base body on both ends are made successively larger than that on a central part in the longitudinal direction. CONSTITUTION: For example, the roll base body 1 formed out of alumina ceramics is a hollow state, and is formed into a drum state where the sectional major diameter is successively made larger toward both-end sides from the central part in the longitudinal direction. A resistance heating element 2 formed by being baked after being applied on the surface of the base body 1 by means of a screen printing method consists mainly of silver-palladium alloy. The resistance heating element 2 is formed, so that its film thickness becomes smaller toward both-end sides from the central part of the roll base body 1. Thus, heat generation is made larger on both ends of the element 2 liable to radiate heat, so that the heating temperature distribution in the longitudinal direction of the roll base body 1 is made nearly uniform.
Patent JP-S57185129-A (JP)
Title: Machine for automatically forming chip box
Inventor: INOSE TADAO
IPC: B29D22/00
Filed: 1981-05-11
Abstract: PURPOSE:To make possible the high speed and continuous operation, by folding a thermoplastic foamed resin strip that will become chip box side plates in a prescribed step, and feeding it automatically to a bottom plate bonding operation machine. CONSTITUTION:The thermoplastic foamed resin strips 2, each of which will become chip box side plates, stacked in a hopper 1 are one by one from the bottom one entered below guides 3a, 3b, 3c, 3d to a pusher 4, and each of them is folded at its folding sections along the guides 3a-3d by swingable plates 6, 7, 8. The opposite ends of the strip 2 are automatically heated and fused by a preheated heater 13. Alternatively this bonding operation may be effected in such a way that an adhesive is automtically applied to bond the opposite ends. The thus formed rectangular chip box sid plate is automatically delivered to the successive bottom plate bonding operation machine.
Patent JP-S61230881-A (JP)
Inventor: TSUKABE TOMOYUKI
IPC: B25J15/08
Filed: 1985-04-01
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-H09255984-A (JP)
Title: High-dropping-point grease composition excellent in lubricating property
Inventor: KITA TAKEKATSU
IPC: C10N30/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a grease composition having improved heat resistance, excellent lubricity and a high dropping point and can prevent heat generation by mixing a base oil with a lithium complex soap, a cleaner/dispersant and nickel dithiocarbamate. SOLUTION: This composition is obtained by adding a lithium complex soap obtained by saponifying a mixture comprising a monocarboxylic acid and a dibasic acid with lithium hydroxide, especially obtained by mixing 1mol of a 16-30C monocarboxylic acid or hydroxymonocarboxylic acid with 0.5-1mol of a 6-25C aliphatic dibasic acid, 0.1-3wt.% cleaner/dispersant being at least one member selected from among alkaline earth metal sulfonates, alkaline earth metal salicylates, alkaline earth metal phosphates, etc., and 0.3-3wt.% nickel dithiocarbamate represented by the formula (R<1> and R<2> are each a 3-20C alkyl or an alkenyl) to a base oil being a mineral oil or a synthetic oil and optionally adding various additives to the resulting mixture.
Patent JP-H10264680-A (JP)
Title: Constant speed running device for vehicle
Inventor: UEJIMA HIROYUKI
IPC: F02D45/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To correctly detect trouble of a switch so as to output a warning only against the switch trouble by judging a system to be abnormal when set switch input is generated at the receipt beginning time point of set switch input, and switch input is generated after the lapse of a fixed time from the receipt beginning of switch input, and outputting a warning. SOLUTION: When the time point capable of receiving a set switch (switch) is time t6-t7, a main switch is set ON, and power supply and self-diagnosis are begun. When the result is normal, judgement of system normality and receipt of switch input are made possible. When the switch is already ON at this time point, the switch input is not received, existence of input is reconfirmed after a time T1, and running control is begun at existence of the input. Meanwhile, after a time t8, at a time point capable of receiving switch input, if the switch is already ON and the switch ON is continued from beginning of receipt to after the lapse of the time T1, abnormality of a system due to switch trouble is judged and and warned by a display lamp.
Patent JP-H10270835-A (JP)
Title: Flexible thin film ball grind array including solder mask
Inventor: GREGG JOSEPH ARUMETSUTSUAANI
IPC: H05K1/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce deformation while using a mask reflow technology, by mounting a plurality of modules on a carrier by solder balls, which are on the first major surface of the flexible film carrier and are mutually connected to mutually connecting solder pads. SOLUTION: An electronic package includes a flexible film carrier 1 which has electronic circuits on the both major surfaces. The flexible film carrier 1 is made of a dielectric material, which may be thermoplastic resin or thermosetting organic resin. On a first major flat plate of the flexible film carrier 1, a plurality of interconnecting solder pads 8 are provided. Solder mask material 5 is arranged on the major surface of the flexible film crrier, and a solder mask layer 6 is arranged on a second major surface. A region without a solder mask 5 exists between the adjoining modules to be mounted later on the first major surface. Then, the module 2 having a solder ball 9 is mounted.
Patent JP-H02248455-A (JP)
Title: Conductive complex of thiophene oligomer
Inventor: WAKITA KATSUYA
IPC: C08G61/12
Filed: 1989-03-22
Abstract: PURPOSE:To obtain the title complex having a high electric conductivity by mixing a thiophene oligomer having alpha-alpha' bonds with a Lewis acid. CONSTITUTION:A conductive complex comprising a thiophene oligomer having alpha-alpha' bonds and a Lewis acid. The thiophene oligomers having alpha-alpha' bonds can give a good result mainly because of a decrease in the ionization potential caused by the development of a pi-conjugated system in the oligomer. Among them, thiophene oligomers of a degree of polymerization of 3-5, namely terthiophene, quaterthiophene and quinquethiophene are particularly desirable. As the Lewis acid, one having a high electron affinity is desirable, and especially 7,7,8,8-tetracyanoquinodimethane, tetracyanoethylene and iodine can give an excellent complex with the thiophene oligomer.
Patent JP-S59193810-A (JP)
Title: Herbicide
Inventor: KONNO KAZUHIKO
IPC: A01N47/30
Filed: 1983-04-20
Abstract: PURPOSE:To obtain a herbicide for foliar treatment, containing N-cinnamyloxyphenyl-N'-methylurea derivative as an active component, and exhibiting strong herbicidal activity and broad herbicidal spectrum against the weeds in plowed fields, especially against broad-leaved weeds by the treatment after sprouting. CONSTITUTION:The objective herbicide contains the compound of formula I (R<1>- R<3> are H or methy; X<1> and X<2> are H, halogen or lower alkyl; R<4> is H, methyl or methxoxy, e.g. 1(p-cinnamyloxyphenyl)-3,3-dimethylurea, as an active component. The compound exhibits strong herbicidal activity to broad-leaved weeds at a low concentration, and gives low phytoxocity to principal crops especially wheat. It is applied at a rate of preferably 0.5-5kg of the active component per ha to attain sufficient herbicidal effect. The compound of formula II can be prepared by reacting the N-hydroxyphenyl-N'-methylurea derivative of formula IIwith the cinnamyl halide derivative of formula III (Y is Cl or Br).
Patent JP-H01245909-A (JP)
Title: Method for controlling sheet thickness for thin sheet cold rolling
Inventor: TAKIZAWA KENSABURO
IPC: B21B37/18
Filed: 1988-03-25
Abstract: PURPOSE:To improve the sheet thickness accuracy at the top and rear ends of a coil and to improve the quality and yield by bringing a difference between both peripheral speeds of upper and lower work rolls to be large when a rolling speed of a thin sheet stock is small and bringing a difference between the speeds to be small when a rolling speed is large. CONSTITUTION:A difference between a peripheral speed of an upper work roll 2a and a peripheral speed of a lower work roll 2b is brought to be large when a rolling speed is small. A difference between both the peripheral speeds is brought to be small when a rolling speed is large. Or together with the above method, one or more AGC methods of feedforward AGC using an inlet side sheet thickness gage 5, feedback AGC using an outlet side sheet thickness gage 6, BISRA AGC using a rolling load gage 3, and tension AGC adjusting tensions of a rolled stock 1 are performed. By that, the sheet thickness accuracy at both the top and rear ends of the stock 1 is markedly improved.
Patent JP-S61231080-A (JP)
Title: Stabilizer organic material
Inventor: SARUWATARI KOICHI
IPC: C08L33/00
Filed: 1985-04-04
Abstract: NEW MATERIAL:An org. cyclic phosphorus compd. of the formula I (wherein R1-R3 are each independebntly H, EXAMPLE:2-(9', 10'-tihydro-9'-phospha-9'-oxide-10'-oxaphenanthren'-yl)-1-,4-dihy benzene. USE:A stabilizer for an org. material capable of stably maintaining an org. material for a long period of time PREPARATION:a compd. of the formula II is dissolved in an inert solvent (e.g. toluene) at rool temp. -100 deg.C. A compd.
Patent JP-H08259814-A (JP)
Title: Flame retardant resin composition
Inventor: OKADA KAZUHIRO
IPC: C08K3/26
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a flame retardant resin composition, comprising a specific silicon-based polymer and a flame retardant such as a carbonate of a group IIA element of the periodic table, excellent in flame retardance and useful for aerospace materials, building materials, etc. CONSTITUTION: This composition comprises 100 pts.wt. silicon-based polymer of formula I or II [R<1> to R<4> are each a 1-20C alkyl or a 6-20C aryl; Y is a 1-20C bivalent aliphatic hydrocarbon which may have 0, a double or a triple bond or a 6-20C bivalent aromatic hydrocarbon which may have a double or a triple bond; (m) is 1-10; (n) is >=1] [e.g. poly(dimethylsiloxane), poly(diphenylsiloxane), poly(tetramethylsilmethylenesiloxane) or poly(dimethylsilylene)] and 0.001-300 pts.wt., preferably 1-100 pts.wt. at least one of carbonates, hydroxides and oxides of group IIA element of the periodic table (e.g. Sr, Mg, Ca or Ba).
Patent JP-H06282046-A (JP)
Title: Processing solution for silver halide photographic sensitive material
Inventor: SEIYAMA HIDEO
IPC: G03C5/305
Filed: 1993-03-29
Abstract: PURPOSE:To provide the method for processing the silver halide photographic sensitive material without any problem even if tap water used for a dilution or dissolution process is hard water. CONSTITUTION:A processing agent contains in an amount of 0.1-10g/l, preferably, 0.5-5g/E of the processing solution at least each one kind of compound each represented by formulae I-III in which X is an II or alkali metal atom; R is CH2OH, CHO, or COOX; and each of l, m, and n is 2, 3 or 4 Here, X represents H, potassium and sodium.