baber/WOPTO huggingface dataset:
Patent JP-S60197164-A (JP)
Title: Switching regulator
Inventor: YONEYAMA KOUICHIROU
IPC: H03K17/60
Filed: 1984-03-21
Abstract: PURPOSE:To enhance the drive efficiency of an inverter transformer by effectively applying a reverse bias to a transistor for driving an inverter transformer, thereby shortening the storage time. CONSTITUTION:A switching regulator has a winding BC which is connected at one end with the emitter electrode of a transistor Q2 as the primary winding of an inverter transformer IT, commonly grounded, and at the other with the base electrode of the transistor Q2 through a resistor R and a diode D3. The transistor Q2 is forcibly reversely biased according to the voltage induced in the winding BC when the transformer IT is driven.
Patent JP-H08243291-A (JP)
Title: Washing and drying machine
Inventor: SATO SHOJIRO
IPC: D06F58/02
Filed: 1995-03-14
Abstract: PURPOSE: To make a water cooling type heat exchanger variable in performance, and thereby enhance a dehumidifying efficiency. CONSTITUTION: The machine is equipped with an inner tub 3 containing a rotating drum 5 which is rotatably controlled around a horizontal axis X by a drive motor 21, a dry air circulating passage 7 which connects a blower 31, a water cooling type heat exchanger 33 and a hot air generating means 35 by using a duct 29 (29a and 29b), and passes through the rotating drum 5, a cloth drying detection means 47 detecting a drying condition of clothes, and with a water feed means 43 which controls the amount of water to be fed to the water cooling type heat exchanger 33 based on a detected value from the cloth drying detection means 47.
Patent JP-H07257850-A (JP)
Title: Emergency indicator lamp device of elevator
Inventor: MAEDA TETSUYA
IPC: B66B3/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide an emergency indication lamp device for elevator which presents an enhanced appearance and a widened degree of freedom in designing. CONSTITUTION:A lid 12 is installed on the ceiling of an elevator car, and an emergency indicator lamp 2 is mounted over the lid 12 in such a way as capable of elevating and sinking. In the event of emergency, the lid 12 is opened to sink the lamp 2 into the car, and when the situation is restituted, the lamp 2 is returned to over the ceiling 3 and the lid 12 is shut.
Patent JP-S52137437-A (JP)
Title: Powdered coating compositions
Inventor: TAKAHASHI TAKAO
IPC: C09D5/03
Filed: 1976-05-13
Abstract: PURPOSE: Powdered coating compositions having improved uniform adhesion, without causing changes in the composition even in repeated use, consisting mainly of a powder mixture of organic synthetic resins having different electrical properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06266259-A (JP)
Title: Fixing device
Inventor: ENDO SAIJIRO
IPC: B65H5/06
Filed: 1993-03-15
Abstract: PURPOSE:To make a separation claw unnecessary to be brought into contact with a pressure roller and prevent the damage of the pressure roller by providing means changing the curvature of the pressure roller downstream the position where a sheet to be fixed with an image is brought into pressure contact. CONSTITUTION:A fixing device bringing a sheet into pressure contact via a pressure roller 3 and fixing an image on the sheet is provided with driven rollers 14 serving as means to change the curvature of the pressure roller 3 downstream the position where the sheet is brought into pressure contact. The driven rollers 14 are pivotally supported on a shaft 13 at the tip of a sheet lower guide 12, they can be rotated around the shaft 13 as the center, and the pressure roller 3 covered by a silicone rubber on the surface is deformed when it is pressed by multiple driven rollers 14. When images are to be formed on both faces of the sheet, the sheet fixed with a toner image on one face is discharged in the state liable to be wound on the pressure roller 3. However, when the sheet is moved near the driven rollers 14, it can not cope with the change of the curvature of the pressure roller 3, and it is separated from the pressure roller 3.
Patent JP-S56150446-A (JP)
Title: Liquid cyclone type separator
Inventor: YAMADA SADAO
IPC: B04C5/02
Filed: 1980-04-23
Abstract: PURPOSE: To greatly raise the separation efficiency of fine and solid foreign matters by using a liquid cyclone type separator in which the rear face of the ceiling plate of an inlet path is made to be in line with the rear face of the ceiling plate of the separator body and the inlet path is inclined and curved in a spiral form gradually descending from its opening at the top.  
     CONSTITUTION: A liquid to be treated, charged into an inlet path 18 under pressure, is passed through an opening 20, whereupon it becomes a swirl flow along the curved inner surface 17a of he side wall 17 of a top cylinder 12 forming the upper part of a separator body 11 and the curved surface of a ceiling plate 14 and then moves through nearly 360° in the form of a powerful flow gradually lowering along the ceiling plate 14 to vigorously collide against the lower portion of the liquid to be treated passing through the opening 20, whereby forming a turbulent flow. Thus, the liquid to be treated in a downward swirl flow along the ceiling plate 14 inside the separator body 11 is made to stay for a longer period of time at the upper portion with an increased number of swirls per unit length of the body 11, thus making the separation of solid fine foreign matters exact. The liquid deprived of fine foreign matters goes up by suction inside an upstream pipe 16 and is taken out to the outside. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05258730-A (JP)
Title: Incandescent body for light source
IPC: H01K1/14
Filed: 1992-03-13
Abstract: PURPOSE:To maintain initial performance of an incandescent body for a light source having a fine structure for a long time. CONSTITUTION:A luminous radiator 1 has a large number of cavities 3, having a fine opening size to the extent of interrupting light in a wavelength region of a prescribed wavelength or more, allover the luminous radiation. A heating element 2 is arranged adjacently to the luminous radiator 1 so as to indirectly heat the luminous radiator 1. Since the luminous radiator 1 is not electrically conducted, atom movement is smaller than in the case of being conducted so as to suppress vanishing of the cavities 3.
Patent JP-S55147372-A (JP)
Title: Metal detecting counter
Inventor: SAKAMOTO DAIJIROU
IPC: B65G43/00
Filed: 1979-05-04
Abstract: PURPOSE:To exactly detect metal being mixed in during pneumatic conveyance section of a belt conveyor by providing a relay self-held in the metal substance detection signal and a counter for counting the metal substances. CONSTITUTION:When initial metal being mixed in is detected in cokes conveyed on a belt conveyor by a metal detector, a relay A is operated and a relay B is simultaneously energized and self-held. Then, the belt conveyor is stopped in its drive unit by the operation of the relay B. Since the relay B is self-held, it continuously produces a stop signal. A signal is applied to an indicator dispenser to dispense an indicator. If there is mixed metal in the pneumatic conveyance section from the stop of the drive unit to the complete stop of the belt conveyor, the relay A is energized every time the mixed-in metal is detected, the number of this energization of the relay is counted by the counter C.
Patent JP-H11236057-A (JP)
Title: Rice bag
Inventor: KACHI HIROAKI
IPC: B65D30/10
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a rice bag wherein when the bags are piled on a pallet, air sealed in the bag can be exhausted out of the bag thereby allowing the bags to be stably piled, there is no fear of water entering from an exhaust path to wet contents and there is no fear that the bag is dropped and broken. SOLUTION: The bag is for packaging kernellike or granular contents wherein a seal shape of at least one of sides of the bag has a first seal line 2 on a content side and a second seal line 3 on a rim side with an interval of 10 to 15 mm as an external seal size. When a length of the seal part close to a center of the bag and a length of the seal part closer to a bag end than the mentioned seal part are compared with each other, the bag has at least one combination where the seal part closer to the center is longer. An interval between the non-seal parts provided on the first seal line 2 is 4 to 6 mm, and non-seal parts at wider intervals than the non-seal parts provided on the first seal line 2 are formed on the second seal line 3 at opposite positions to the non-seal, parts provided on the first seal line 2.
Patent JP-H10231950-A (JP)
Title: Temperature type expansion valve
Inventor: ONO MICHIAKI
IPC: F16K1/14
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To actuate an expansion valve in stable characteristics by fixing a ring member in an outer periphery of a temperature sensing cylinder fixed in an outer periphery of a compressor suction pipe to which a capillary tube communicated to a diaphragm chamber of the expansion valve is connected. SOLUTION: A base end part of a capillary tube 33 is inserted and fixed on an upper cover 21 of a valve working part 19 and a temperature sensing cylinder 34 is connected to the other end part of the same tube 33 on an expansion valve 4 in a refrigerating cycle 1 used for an air conditioner for a vehicle, etc. Thereafter, as a temperature sensing part is adhered to a suction pipe 9 of a compressor 2, when temperature of a refrigerant in the suction pipe 9 rises, gas pressure in the capillary tube 33 rises and force to actuate a diaphragm 20 is generated, and a ball valve 15 is opened and closed. In this case, a coil spring 41 is provided on an outer peripheral surface 40 of the temperature sensing cylinder 34, and the temperature sensing cylinder 34 is held from an outer periphery by tighting force generated by its elastic force.  Consequently, transfer characteristics of heat are improved by optional characteristics set by heat capacity, etc., of a contact area of the suction pipe 9 of the coil spring 41 and the temperature sensing cylinder 34, etc.
Patent JP-S58173350-A (JP)
Inventor: IKOMA MITSUHIRO
IPC: F25B1/00
Filed: 1982-03-31
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-S62221306-A (JP)
Inventor: JIAN RUI GERE
IPC: E05C19/06
Filed: 1987-03-11
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-H07255874-A (JP)
Title: Control device of bicycle type training machine
Inventor: KAWAI KOZO
IPC: A63B22/06
Filed: 1994-03-25
Abstract: PURPOSE:To provide a control device of a bicycle type training machine by which simulation travel can be performed in the same feeling with an actual course. CONSTITUTION:A shaft torque detecting means 2 to measure shaft torque of a pedal of a bicycle in actual travel, a pedal rotating speed detecting means 4 to measure rotating speed of the pedal, a speed detecting means 3 to measure traveling speed, a time detecting means 7 to measure traveling time, a storage means 5 to store and hold data of the respective detecting means and a control means 8 composed of a microcomputer or the like in order to change a load pattern of a bicycle type training machine according to data of the storage means 5, are provided. these are used by being installed on a bicycle A in actual travel or a bicycle type training unit.
Patent JP-S52137620-A (JP)
Title: Driving circuit for pulse motor
Inventor: TOYOMURA YASUHIRO
IPC: H02P8/14
Filed: 1976-05-14
Abstract: PURPOSE:To rise stopping or low speed rotating pulse motor smoothly up to required speed, by employing low band oscillator and high band oscillator performable automatic frequency control as driving pulse source.
Patent JP-2000250687-A (JP)
Title: Information processor and recording medium recording cursor control processing program
Inventor: MIYATAKE HIROKAZU
IPC: G06F3/038
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a pointing cursor by moving the pointing cursor in response to a character cursor if the pointing cursor is located in a specific area. SOLUTION: It is judged whether or not a pointing cursor 403 is set at a specific position. If the cursor 403 is set at a specific position, i.e., in a state of Fig. b or Fig. c, the editing of characters is carried out by the operations of an operator with no linkage secured between the cursor 403 and a character cursor 404. If the cursor 403 is not set at a specific position, i.e., in a state of Fig. d where the cursor 403 is included in a text input area 402, it is checked whether or not the next input is equal to the keyboard input. If the keyboard input is judged, the editing of characters is carried out with linkage secured between both cursor 403 and 404.
Patent JP-S55144045-A (JP)
Title: Forming material containing styreneeacrylnitrile copolymer and ethylene oxide*propylene oxide triblock copolymer
Inventor: YURUGEN HAMUPUREHITO
IPC: C08L25/12
Filed: 1980-04-25
Abstract: Molding materials containing styrene-acrylonitrile copolymers, in which an additional essential ingredient is from 0.1 to 2.0% by weight, based on the copolymer, of a three-block polymer X-Y-X, where X is a terminal ethylene oxide block and Y is a central propylene oxide block. The proportion of terminal ethylene oxide blocks X, based on block copolymer, is from 5 to 20% by weight, while the central propylene oxide block Y has a number-average mean molecular weight of from 700 to 3,000 and its proportion is from 80 to 95% by weight, based on block copolymer. The number-average molecular weight of the sum of the two terminal blocks X is from 140 to 1,000. The novel molding materials may be used for the manufacture of moldings, since the three-block copolymer X-Y-X advantageously influences the processing characteristics of styrene-acrylonitrile copolymers, and in particular broadens the range of conditions under which they may be injection-molded, without adversely affecting the mechanical properties of the styrene-acrylonitrile copolymers. Accordingly, the injection molding scrap rate can be kept very low.
Patent JP-H09245378-A (JP)
Title: Optical disk
Inventor: YOSHIBE SATOMI
IPC: G11B7/2405
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce signal cross talk and cross erase. SOLUTION: A substrate 2 with a guide groove having a land 5 and a groove 6 is awaited. A substrate 3, a recording layer 4 and a protective layer are formed on the substrate 2. At this time, the substrate 2 is manufactured so as to make the depth d of the groove 6 of the substrate 2 100nm or above, and to be satisfied with the relation of d=λ/(an)+mλ/(bn). In the relation, λis a wavelength of reproducing light, and n is the refractive index of the substrate 2, and m=1, 2, 3..., 5.2<=a<=6.8, 1.9<=b<=2.1, or m=0, 1, 2, 3..., 2.8<=a<=3.3, b=2. By making the depth d 100nm or above, the cross erase is reduced, and by making d=λ/(an)+mλ/(bn), the cross talk is reduced.
Patent JP-H08253714-A (JP)
Title: Ink containing fine calcium silicate powder, print, and its production
Inventor: KATO YOSHIO
IPC: C09D11/03
Filed: 1995-03-14
Abstract: PURPOSE: To obtain an ink which can diffuse a functional component of a functional substance in a large amt. at an early stage, exhibiting an immediate effect, and has stable slow-release properties, diffusing the functional component for a long term. CONSTITUTION: This ink comprises an extract of a functional component of a functional substance (e.g. a perfume), a fine calcium silicate powder capable of adsorbing the extract, and a water-base resin emulsion. The silicate powder can be mixed with a large amt. of the extract, and, being porous, it can diffuse the extract at a high rate. The mixture of the silicate powder with the extract is mixed into the resin emulsion to give the ink. A material such as fabric is printed with the ink, giving a print which satisfactorily diffuses the functional component at an easily stage and exhibits an immediate effect.
Patent JP-H07237430-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIROYAMA MASANARI
IPC: B60H1/00
Filed: 1994-02-27
Abstract: PURPOSE:To provide comfortable air conditioning feeling to only the occupants who are seated on seats. CONSTITUTION:An occupant detecting sensor 75 and means 36R, 36L, 37R and 37L which control the wind blown out to occupant seats individually are provided, and only the wind which is blown out to the area in which occupants are detected by the occupant detecting sensor 75 is fluctuatedly controlled by a fluctuation controlling means 72.
Patent JP-H07237532-A (JP)
Title: Actuator for antiskid device
Inventor: TAMAI NOBUHIRO
IPC: B60T8/34
Filed: 1994-02-28
Abstract: PURPOSE:To prevent a lead wire from jutting out of a housing and to make the use of a standard connector possible by inserting through the lead wire into a through hole provided drilledly in the housing, and electrically connecting a relay unit with a solenoid valve unit. CONSTITUTION:A solenoid valve unit 3 and a relay unit 4 are arrangedly provided on both the opposite side walls of a housing 5 having a pump unit 1 driven by a motor unit 2. Both the units 3, 4 are mutually electrically connected through a lead wire 8. In an actuator for an antiskid device like this, a through hole 9 is drilledly provided in the housing 5. The lead wire 8 is inserted through the through hole 9 to electrically connect both the units 3, 4. Thus the lead wire 8 is prevented from jutting out of the housing 5, and both the units are electrically connected through the shortest distance, and dispense with a special connector having sealed attaching structure, and a standard connector can therefore be used for their connection.
Patent JP-S61213839-A (JP)
Title: Silver halide photosensitive material
Inventor: TAKAHASHI TOSHIRO
IPC: G03C1/06
Filed: 1985-03-19
Abstract: PURPOSE:To prevent the hindrance of hard contrasting by a hydrazine deriv. by providing at least one non-photosensitive layer contg. a specific compd. to the upper part of an emulsion layer. CONSTITUTION:At least one non-photosensitive layer contg. at least one kind of the compd. expressed by formulas (I), (II) is provided to the upper part of the emulsion layer of a silver halide photosensitive material having at least one silver halide emulsion layer on a base and contg. The hydrazine deriv. in the emulsion layer or other hydrophillic colloid layer. The compd. used here can be synthesized by the condensation of an aldehyde compd. and active methylene compd. A solvent having the properties to dissolve the starting material is useful for the condensation reaction but there are many reactions which progress even if the starting material does not dissolve. The suitable solvent is exemplified by alcohol, etc.
Patent JP-S51131168-A (JP)
Title: Method of wiping windows utilizing magnetic force
Inventor: HORIUCHI TADANOBU
IPC: A47L1/12
Filed: 1975-05-08
Abstract: PURPOSE: To make the window-wiping operation safe and easy, based on a principle that an external wiping member is attracted by the magnetic force of a coil contained in a wiping device, and is moved corresponding to the movement of an internal wiping member. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57170992-A (JP)
Title: Fluidity improver for fuel oil
Inventor: NAGAI TAKESHI
IPC: C10L1/18
Filed: 1981-04-14
Abstract: PURPOSE: A fluidity improver for a hydrocarbon type fuel oil, capable of lowering extremely a cold filter plugging point, comprising a partial ester of a polyhydric alcohol such as trimethylolethane with behenic acid.  
     CONSTITUTION: (A) One or more polyhydric alcohols selected from trimethylolethane, trimethylolpropane, pentaerythritol, and dipentaerythritol are esterified with (B) behenic acid, to give a partial ester wherein ≥0.5 (preferably ≥1 on average) hydroxyl group of the component A per molecule on average is left. 10W5,000ppm (preferably 50W1,000ppm) of the ester is added to a fuel oil.  
     EFFECT: The pour point of fuel oil is lowered, storage properties and transportation properties are improved, and even a high-boiling fraction is made usable, to improve productivity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51131896-A (JP)
Title: A process for preparing hexahydro-1h- pyrid(4,3-b)indoles
Inventor: NAGAI YASUTAKA
IPC: A61K31/435
Filed: 1975-05-06
Abstract: PURPOSE: Hexahydro-1H-pyrid[4,3-b] indoles shown by formula I (where R 1  is lower alkyl; R 2  is H or a lower alkyl), for instance, 2-[ϒ-(p-fluorobenzoyl) propyl-8-methyl-2,3,4,4a,5,9b-hexahydro-1H-pyrid [4,3-b] indole. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63220010-A (JP)
Title: Fuel burning equipment for drier
Inventor: KOBAYASHI SHIGEO
IPC: F23D11/06
Filed: 1987-03-09
Abstract: PURPOSE:To make a fuel burning equipment compact as a whole and to prevent an air filter from burning, by setting the long side of an air filter in the upper part of an air duct in the direction crossing the flow of feed air, and by positioning the air suction pipes extended from both ends of an air filter in a zone respectively except the zone over the combustion flames of a burner. CONSTITUTION:A filter case 24a is set in the upper part of an air duct 15 so as to directly cross the feeding direction of air. The middle part of a filter case 24a is connected to the suction port of a fan 20. Suction pipes 25, 25 are respectively extended from both ends of a filter case 24a in the feeding direction of air through the air duct 15, being inclined downward. The starting ends of suction pipes 25, 25 are opened to the directions opposite to the feeding direction of air, and are positioned on both right and left sides of the flames of a burner 8, avoiding the zone in front of and over the flames. Kerosene is stirred and is atomized by a heating cup 17 rotating at high velocity, being gasified by the air fed by the fan 20 through the suction pipes 25, 25 the air filter 24, and an air duct 22, and being burned on an outer cylinder 21. Because the air filter 24 is set in the air duct 15, the title equipment can be made compact as a whole.
Patent JP-S63236762-A (JP)
Inventor: MARUKOMU BEN
IPC: C10C3/02
Filed: 1988-03-10
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-H11252721-A (JP)
Title: Gas insulated disconnector
Inventor: YOSHIDA TETSUO
IPC: H01H33/64
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To downsize a gas insulated disconnector used in a gas insulated switchgear. SOLUTION: A ring-shaped electrode is embedded in the middle portion of an insulated cylinder 18 of a roughly square shape and two pieces of plate electrodes 34 fixed to the ring-shaped electrode are each embedded parallel. An opening parts 33a are provided on the two sides, where the plate electrodes 34 are not embedded and main circuit parts are provided inside the insulated cylinder to relax an electric field. This gas insulated disconnector is also characterized by a circular shape formed inside the insulated cylinder 12 of the roughly square shape in the range from the two plate electrodes 34 to the ring-shaped electrode and the distance of the U-shaped opening to be narrower than that between the two plate electrodes 34.