baber/WOPTO huggingface dataset:
Patent JP-S60118542-A (JP)
Title: Sheet member supply and transfer mechanism
Inventor: KAWAMOTO MASUO
IPC: B65H3/06
Filed: 1983-11-30
Abstract: PURPOSE:To correct effevtively the inclination of a copy paper by permitting only a driven roller attached to the inside of a rotary shaft to act on the copy paper which is adapted to abut against a pair of timing transfer rollers and thereafter keeping the driven roller under the slip condition. CONSTITUTION:When a sheet-like copy paper P is inserted under the condition inclined to the left side and transferred to a pair of timing transfer rollers 64, the left end of the copy paper P abuts first against said pair of rollers 64. By this abutment is kept a left side driven roller 70 attached to a rotary shaft 80a under the slip condition. At this time, the right end of the copy paper P does not yet reach a pair of the timing transfer rollers 64 and thus, the right portion of the copy paper P is kept transferring by the action of the right side driven roller 70 attached to a rotary shaft 80b. And when the right end of the copy paper P abuts against a pair of supply rollers 64, then the right side driven roller 70 is also under the slip condition to correct the inclination of the copy paper P.
Patent JP-H0646922-A (JP)
Title: High-water-resistant cosmetic sponge puff
Inventor: OSE HIDEMI
IPC: A45D34/04
Filed: 1992-07-30
Abstract: PURPOSE:To provide a cosmetic sponge puff excellent in touch and water resistance. CONSTITUTION:The cosmetic sponge puff is the one prepared by adding 1 to 10 parts by weight silicic acid compound to 100 parts by weight latex composition. Thus, satisfactory touch is not impaired, and further, the coefficient of linear expansion (bloating tendency) is extremely low, water resistance is excellent, and color hue hardly changes even when it is dipped in a metallic ionic solution.
Patent JP-H06156019-A (JP)
Title: Vehicle pneumatic tire with lateral groove connected in running direction
Inventor: HAINRIHI FUININKU
IPC: B60C11/12
Filed: 1993-09-09
Abstract: PURPOSE: To reduce and eliminate a saw tooth forming effect by dividing the profile positive of a tread with transverse grooves so as to soften a slit located within a range of a last ground plane more than that located within a range of a first ground plane. CONSTITUTION: Slits 5a, 5b and 5c with a depth t corresponding to a profile depth T are provided on the tread of a tire connected to a travelling direction 8 with a tread profile with transverse grooves 3 to form ranges 4a, 4b, 4c and 4z. The spaces La, Lb, Lc and Lz between the transverse groove 3, the slit 5a and respective slits establish such a relation as La>Lb>Lc=Lz and the range 4z is softened more than the range 4a. Accordingly, the saw tooth forming effect of an edge on a first ground plane is prevented by a sliding motion due to high face pressure upon entry. A last entering edge is grounded long due to positive inertia upon separation from a surface, however bears only bottom pressure which merely generates a slip.
Patent JP-S6467280-A (JP)
Title: Nozzle for applicator
Inventor: ISHIBASHI SUKEYUKI
IPC: B05B1/04
Filed: 1987-09-08
Abstract: PURPOSE:To drastically improve degree of freedom for film formation of same width by hot melt on a body to be coated by radial providing discharge ports consisting of slits to the tip part of a nozzle. CONSTITUTION:Discharge ports 19 consisting of slits are radially provided to the tip part of a nozzle 18. A body to be coated can be applied easily and freely with hot melt of prescribed width at proper application amount only by moving a gun fitted with this nozzle 18 in a planar state within a range controlled by a heating hose. Therefore, degree of freedom for film formation of same width by hot melt on a body to be coated is drastically improved and also applications can be more extended.
Patent JP-S59115875-A (JP)
Title: Double-surface printer
Inventor: OGINOYA YUTAKA
IPC: B65H29/58
Filed: 1982-12-23
Abstract: PURPOSE:To provide the titled printer capable of printing both surfaces of paper in one printing part, constituted by such a simple structure that a passage change-over mechanism for guiding paper to a return passage or a stacker direction to the outlet of a printing part and a reversal mechanism is provided to the return passage. CONSTITUTION:Printed paper having a printed surface is guided into a return passage 10 by a passage change-over piece 6 and inserted into a front and back reversal apparatus 11 at a solid line position by feed rollers 9, 15. Subsequently, the reversal apparatus 11 is moved to a broken line position and the printed paper in the reversal apparatus 11 is again supplied to a printing apparatus 5 in such a state that the printed surface is reversed to perform the printing of the back surface thereof.
Patent JP-H0651608-A (JP)
Title: Image forming device
Inventor: DANZUKA TOSHIMITSU
IPC: G03G15/01
Filed: 1992-07-31
Abstract: PURPOSE:To eliminate a time zone when plural developing devices simultaneously perform development, to eliminate the increase of the torque of a motor and to prevent irregularities in an image by specifying the arrangement of plural transfer materials carried on a transfer drum. CONSTITUTION:It is assumed that the diameters of a photosensitive drum and the transfer drum 4 are 160mm and the circumferential speed V of the photosensitive drum and the circumferential speed U of the transfer drum 4 are set to be the same and the length D in the peripheral direction of the photosensitive drum corresponding to a gap between adjacent developing devices is 48.9mm. The transfer materials P1 and P2 whose lengths in the same direction as the peripheral direction of the drum 4 are 216mm are carried on the transfer drum 4 whose peripheral length is 502.7mm so that the gap of 50.7mm larger than a gap D=48.9mm between the adjacent developing devices is held between the leading edge of the 1st transfer material P1 and the trailing edge of the 2nd transfer material P2. The working order of the developing device is set to start from a downstream side in the rotating direction of the photosensitive drum. Therefore, the latent image (y) of a next color does not reach the developing device Y at the time of finishing the development of a latent image (x) by the developing device X.
Patent JP-H0387570-A (JP)
Title: Cooling and heating method by hot-water
Inventor: KASAI KATSUHIKO
IPC: F25B27/02
Filed: 1989-08-30
Abstract: PURPOSE:To effectively utilize energy by a method wherein steam drain containing excess hot-water is collected in an air conditioner drain tank and utilized as a energy source for hot-air air conditioning or a energy source for refrigerant vapor regeneration in an absorption type refrigerating machine. CONSTITUTION:Paper making steam drain 1 is recovered in a paper making drain tank 2, pumped, to a hot-air apparatus 4 in a dryer hood by a paper making drain pump 3 to use it for heating hot-air and then sent to an air conditioner drain tank 5. And, excess hot-water for paper making is also sent to the air conditioner drain tank 5. Steam drain 10 containing the excess hot-water 9 collected in air conditioner drain tank 5 is pumped up by an air conditioner drain pump 11 and sent either to a heating/cooling coil in an air conditioner to heat the outside air 21 in winter season or to an absorption type refrigerating machine 20 to use it as cooling energy for cooling water in summer season and intermediate seasons. Change-over of the steam drain flow is carried out by changing a valve 12 over to a valve 13 and vice versa.
Patent JP-2001049726-A (JP)
Title: Drain pipe structure and drain pipe construction method
Inventor: KANAO SHIGEKI
IPC: E03F3/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To insert an auxiliary pipe into a drain pipe smoothly without being caught by a connection portion of the drain pipe. SOLUTION: This drain pipe structure is formed so that a plurality of drain water auxiliary pipes 3 connected to each other through joints 5 are inserted into a drain pipe 2 comprising a plurality of concrete pipe bodies 1 connected thereto, and a filler 4 is filled into a clearance between the inner surface of the drain pipe 2 and the outer surface of the auxiliary pipe 3. The joint 5 is formed of a tubular material having both ends forming an opening part for inserting the auxiliary pipe 3, and both end outer surfaces of the joint 5 are formed approximately in arc shape.
Patent JP-S6383333-A (JP)
Inventor: ABE TETSUJI
IPC: E03D9/04
Filed: 1986-09-24
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-S6469082-A (JP)
Title: Gas laser equipment
Inventor: NISHIMAE JUNICHI
IPC: H01S3/03
Filed: 1987-09-10
Abstract: PURPOSE:To make discharge plasma stable and spatially uniform, by sealing laser gas for generating plasma by microwave discharge, in a space between a conductor wall formed in a part of a microwave circuit and dielectric facing said wall, forming a microwave mode having an electric component vertical to the boundary with the generated plasma, and constituting a part of a micro wave transmission line by an electromagnetic horn. CONSTITUTION:Microwave generated by a magnetron 3 travels a waveguide 4, and is expanded by a waveguide horn 6. By matching impedance with a microwave coupling window 6, the microwave traveling here is three dimensionally expanded, and supplied in the axial direction, from the whole side surface of the microwave circuit being a laser head. The laser head part 2 has a ridge cavity shape, and the microwave concentrates in the vicinity of the ridges 21, 22, to generate very intense microwave electromagnetic field. By this intense microwave electromagnetic field, laser gas sealed in a discharge space 25 is subjected to discharge breakdown. Thus, plasma is generated, and laser medium is excited.
Patent JP-H03128666-A (JP)
Title: Pulse transmitter for switching device
Inventor: KONISHI SHIGEO
IPC: H02M1/08
Filed: 1990-08-29
Abstract: PURPOSE:To obtain a pulse transmitter without requiring the use of a mass storage power transistor by connecting MOSFETs respectively with the gates of two transistors constituting a Royer oscillator and by controlling the ON-OFF of the Royer oscillator through turning ON-OFF the MOSFETs. CONSTITUTION:A power transistor is eliminated and instead MOSFETQ4, Q5 are inserted into the base circuit of transistors Q1, Q2 and the gate of the MOSFETQ4 and the of the MOSFETQ5 pare connected with a power supply zero volt via resistance Rg12 and capacitor Cg and via resistance Rg22, respectively and ON command ei is inputted via resistances Rg11, Rg21. That is, the control of oscillation in the Royer oscillator is performed by turning ON-OFF the base power supply of the transistors Q1, Q2 through the MOSFETQ4, Q5.
Patent JP-H11133301-A (JP)
Title: Projection optical system exposure device and manufacture of semi-conductor device
Inventor: ISHIYAMA TOSHIRO
IPC: G03F7/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a projection optical system whose exposure range is sufficiently wide, whose numerical aperture is sufficiently large and which is constituted so that the outside diameter of a lens is sufficiently suppressed from being enlarged. SOLUTION: The projection optical system projecting the image of a 1st substance R on a 2nd substance W is constituted of a 1st lens group G1 having positive power, a 2nd lens group G2 having negative power, a 3rd lens group G3 having the positive power and a 4th lens group G4 having the positive power in turn from the 1st substance R side.  In such a case, when a distance on an optical axis between a focus position formed by the whole projection optical system and the lens surface positioned at the nearest position to the substance R side in the projection optical system when paraxial luminous flux parallel with the optical axis is made incident from the substance W side of the projection optical system is defined as En, a distance between the substance and the image of the projection optical system is defined as TT and the projecting magnification of the projection optical system is defined as β, the conditions of |En|/TT>2.5 and -0.179<β<-0.125 are satisfied.
Patent JP-S61103148-A (JP)
Title: Device for preparing silver halide emulsion
Inventor: SAITO TOSHIO
IPC: G03C1/015
Filed: 1984-10-26
Abstract: PURPOSE:To ensure stable production of a photographic emulsion without adversely affecting its characteristics by using metallic Zr or its alloy for a part in contact with a reactant soln. in the device for preparing the emulsion. CONSTITUTION:At least a part of each member for constituting a reaction vessel in contact with a reactant soln. in made of metallic Zr or its alloy. This invention includes that all the members of the reaction device are made of Zr or its alloy, and also that a part of the members is made of them like the case in which the inner walls in contact with the reaction vessel are lined with them. It is recommended not to use stainless steel, such as SUS 304, for the part in contact with the reactant soln., thus permitting durability of the preparation device to be enhanced without adversely affecting photographic emulsion characteristics, and stable production of silver halide emulsion to be ensured.
Patent JP-S6381083-A (JP)
Title: Thermal recording material
Inventor: MOTOSUGI YUKINORI
IPC: B41M5/333
Filed: 1986-09-24
Abstract: PURPOSE:To provide a thermal recording material having a high brightness, high sensitivity and giving recorded images with little fading, blushing or decolorization by oils or fats such as fingerprints, by using a lueco dye of a specified formula and a color developer of a specified formula. CONSTITUTION:A compound of formula (I) is used as a leuco dye, and a compound of formula (II) is used as a color developer, in a thermal recording material utilizing a thermal color forming reaction between the leuco dye and the color developer. The lueco dye of formula (I) provides a high brightness because of an extremely low self-color-forming property thereof, is free of ground fogging during preservation because of the sharpness of melting thereof together with a color developer and a heat-fusible substance, and has excellent color forming sensitivity. The color developer of formula (II) has a low melting point and an excellent color-developing capability. By combining the leuco dye and the color developer with each other, a thermal recording material can be obtained which has high brightness and excellent heat response characteristics and giving developed color images with extremely little fading, blushing or decolorization by oils or plasticizers.
Patent JP-S60120856-A (JP)
Title: Dicarboxylic acid 3,4-dichlorobenzylthiol diester derivative and soil fungicide
Inventor: OOYAMA HIROSHI
IPC: A01N37/04
Filed: 1983-12-01
Abstract: NEW MATERIAL:A compound shown by the formula I (A is single bond linked to carbon of carbonyl group, saturated or unsaturated alkylene, saturated or unsaturated cycloalkylene). EXAMPLE:Oxalic acid 3,4-dichlorobenzylthiol diester. USE:A soil fungicide. Effective extermely against fusarium wilt of melons, fusarium wilt of tomatoes, verticillium wilt of egg-plants, fusarium yellow of cabbage, fusarium yellow of Japanese radish, fusarium yellow of strawberries, fusarium wilt of Welsh (spring) onion, dry rot of onion, etc. PREPARATION:A compound shown by the formula II is reacted with 3,4-dichlorobenzylmercaptan shown by the formula III to give a compound shown by the formula I . The reaction is advanced usually in an organic solvent (e.g., ether) by the use of an acid binder (e.g., TEA) under cooling with ice - at room temperature, but it can be completed in a short time by heating.
Patent JP-S6469490-A (JP)
Title: Elevator device
Inventor: MIYASAKO KAZUNORI
IPC: B66B11/02
Filed: 1987-09-09
Abstract: PURPOSE: To enhance the transporting capability of an elevator device without limiting an entrance floor by providing in a large car a lifting device which enables passengers to move to the desired decks. CONSTITUTION: While a master car 1 is ascending an express zone (second to 48 th floor), passengers in the master car 1 (first-story cab) move to a deck upper cab which corresponds to a destination floor. Thus when the lower deck 10a of the master car 1 arrives at the floor hall of a 49 th story, an intermediate deck 10b and an upper deck 10c arrive at the floor halls of a 50 th story and a 51 st story, respectively, so that passengers who descend at the 49 th to 51 st floors can descend there at the same time. Similarly, passengers to 52 nd to 54 th floors, 55 th to 57 th floors, and 58 th to 60 th floors are allowed to descend at the same time. After the master car 1 thus stopping at every three stories has arrived at the uppermost story, it returns to the first floor hall 5a which is the entrance floor of the building.
Patent JP-H0560584-A (JP)
Title: Method for automatically diagnosing dually configured device
Inventor: NISHIDA TETSURO
IPC: G01D21/00
Filed: 1991-09-05
Abstract: PURPOSE:To identify failure components among those suspected by paying attention to one of the suspected components, and selecting one test from those specified to the components, and calculating a list of the suspected components again on the basis of the result of the appropriate test to be executed. CONSTITUTION:A test is not directly derived from the symptom of the trouble of a double component device but a list of suspected components is originated from the symptom of the trouble and a test strategy for orienting all of tests is decided from the symptom and the list of the suspected components so as to prepare for the test. Attention is paid to one of the components included in the list and one test is selected from those specified to the components and an appropriate test to be executed is derived and the test corresponding to the symptom of the trouble is executed and the list of the suspected components is calculated again on the basis of the result of the test. Such a process is, repeated whereby failure components are identified from the suspected components.
Patent JP-H10259182-A (JP)
Title: New benzofuranone derivative and its production
Inventor: YOSHIHAMA MAKOTO
IPC: C07D307/83
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having an excellent 17β- hydroxysteroid dehydrogenase-inhibiting activity and capable of preventing and treating hormone-dependent diseases. SOLUTION: A compound of formula I (R1 to R5 are each H, OH a 1-6C alkyl, a halogen, amino, etc., or R1 and R2 , R2 and R3 , R3 and R4 , or R4 and R5 are bound to each other to form an alkylenedioxy group; R6 is OH, a 1-6C alkyloxy, an aralkyloxy, a 1-7c carboxylic acid ester), e.g. 2-[(3-hydroxyphenyl) methylene]-6-hydroxy-3(2H)-benzofuranone. The compound of formula I is obtained by reacting a benzofuranone compound of formula II with a benzaldehyde compound of formula III in an organic solvent under an acidic or basic condition under thermally refluxing or at a room temperature. The compound of formula I is useful for preventing or treating prostatic cancer, prostatomegaly, masculinisum, breast cancer, mastopathy, uterine cancer, heterotopic endometriosis, ovarian cancer, etc.
Patent JP-H0797723-A (JP)
Title: Fibril material of carbon containing liquid
Inventor: IKEDA HIROHARU
IPC: D01F9/12
Filed: 1993-09-10
Abstract: PURPOSE: To provide a carbon fibril material suitable for use in an electrolyte liquid holding agent, artificial soil, an aromatic agent, an oil absorber and the like. CONSTITUTION: The carbon fibril material containing liquid contains more than three times, in weight ratio, of aqueous liquids such as hydrochloric acid, an aqueous solution of an ammonium chloride-zinc chloride solution or the like, and non-queous liquids such as dibuthylphtalate, a perfume and the like in a carbon fibril material substantially made of an agglomerate having an average particle diameter of 0.1-100 μm entangled with carbon fibrils of micro thread shape having a diameter of 3.5-75 nm and of tubular shape. The material has a large absorption/retention properties of liquid and is extremely stable chemical and thermally.
Patent JP-S60119238-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D02G3/24
Filed: 1983-11-29
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-H1068073-A (JP)
Title: Sputtering device and formation of wiring
Inventor: SASAKI NAOTO
IPC: H01L21/285
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device for forming good metallic wiring layers by preventing the generation of poisoned via and a method for forming wirings. SOLUTION: A holder 26 for holding a substrate has a means for cooling the substrate by blowing gaseous Ar to the rear surface of the substrate 29 and a means having a cooling pipe 34 for passing gaseous He into a cooling chamber 27 formed in this holder and indirectly cooling the substrate by radiation cold and heat. The substrate 29 having an interlayer insulating film formed with the via holes is held in the chamber by the holder 26 and Al films are formed by sputtering under a gaseous Ar pressure of 0.4Pa and DC discharge electric power of 5kW. At this time, the gaseous He of -5 deg.C is passed to the cooling pipe 34 and the gaseous Ar of -5 deg.C and a flow rate of 100sccm is blown from the holder 26 to the substrate 29 to introduce the gaseous Ar into the chamber, by which the substrate 29 is maintained at a specified temp. of 30 deg.C.  Consequently, the amt. of the gas to be released from the interlayer insulating films at the time of film formation is suppressed and the good Al films are obtd.
Patent JP-H0743111-A (JP)
Title: Aligning tool
Inventor: MASUDA NORIO
IPC: G01B11/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide an aligning tool having high accuracy and ensuring easy use. CONSTITUTION:The moving direction and momentum of the oscillation and interlocked motion of a contactor 5 fitted to a tool body 1 via an elastic body 6 for free oscillation, are converted to a current fluctuation through a sensor, and constitution is so made that the current fluctuation is read with an ammeter 13. Also, the sensor is constituted of one luminous element 9, four light receiving elements 11 and a douser 10 for limiting a beam from the element 9. Furthermore, a circuit having the sensor and the ammeter 13 is formed out of a bridge circuit, and constitution is so made that the pointer of the ammeter 13 moves in such a way as corresponding to the oscillation of the contactor 5.
Patent JP-S61105223-A (JP)
Title: Automatic transmission for vehicle
Inventor: HAYAKAWA YOICHI
IPC: F16H57/04
Filed: 1984-10-26
Abstract: PURPOSE:To prevent oil from being sucked in from a drain port by providing said drain port of a hydraulic pressure controlling device on a case wall, etc. on the upper part of an oil level, in the captioned device in which a valve body of said hydraulic pressure controlling device and an oil pan are installed on the bottom face of a transmission case. CONSTITUTION:A four-wheel drive automatic transmission 1 consists of a main transmission 10 and a sub-transmission 40, which is installed in a transfer case 2. An oil pan 4 is fastened to the bottom face of the transfer case 2 and a valve body 5 having a hydraulic pressure controlling device which controls the feeding and draining of a working fluid to and from each of hydraulic servos B-4, C-3, C-4, is fastened to the inside of the oil pan 4. The drain ports of the hydraulic servos C-3, C-4 are not provided on the valve body 5 and, instead, a drain oil is made to be discharged to the main transmission 10 side, from the valve body 5, through an oil passage 9 provided on the front support wall 2A of the transfer case 2, and via a drain port 91 opening in the open air on the main transmission 10 side.