baber/WOPTO huggingface dataset:
Patent JP-S5821753-A (JP)
Title: Device for engaging document handler, etc.
Inventor: AWADA JIYUNJI
IPC: G03G15/00
Filed: 1981-07-31
Abstract: PURPOSE:To obtain a device for engaging a handler, etc. of an electrophotographic copying machine, etc., capable of perfectly preventing one side latching, and handling latch-disengaging operation by a single hand. CONSTITUTION:In closing an upper frame 10 to a lower frame 20, the lower edges 33A of the hooks 33 at both ends of the upper frame 10 first touches the guide face 31A of the latch 31 of the lower frame 20, therefore, the hooks 33 somewhat rotates anticlockwise together with a rotating shaft 32 against the deviation force of a deviation spring 37. Then, the hooks 33 soon come to rotate clockwise, and their edges 33A are allowed to be engaged with the engaging face 31B of the latch 33, and at this state, the frame 10 is kept closed to the frame 20. To release this engaging state, the hooks at the 2 ends are linked with the rotating shaft, so it it easily executed only by pulling a handle 36 on one side somewhat anticlockwise by a single hand.
Patent JP-H06333821-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI KUNIHIRO
IPC: H01L21/336
Filed: 1993-05-21
Abstract: PURPOSE:To hardly generate charge up by making a photoresist in a process of ion implantation of impurities of high concentration thinner than a photoresist used in other photolithography process during formation of an integrated circuit. CONSTITUTION:A photoresist 109 having a thickness tRE1 is formed on a polycrystalline silicon 107 for forming a polycrystalline silicon pattern by etching. Meanwhile, for use in a process for implanting high concentration impurity ion such as As ion 1100, a photoresist 119 is applied to a polycrystalline silicon layer 115 and a thickness thereof is made tRE3. Here, the thickness tRE3 is made thinner than the thickness tRE1 and charge up is made hard to generate, which is easy to generate when high concentration ion impurity implantation is performed at a high beam current. Thereby, an integrated circuit, of stable and highly reliable performance can be acquired.
Patent JP-H01289003-A (JP)
Title: Lighting apparatus for automobile with cylindrical discharge lamp as light source
Inventor: MASUYAMA KOICHI
IPC: F21S8/10
Filed: 1988-05-17
Abstract: PURPOSE:To make it possible to use a discharge lamp with a poor response as a light source by partitioning a lamp chamber and a luminous member with a shutter which is closed or opened responding to the electrical signal. CONSTITUTION:A lamp chamber 3 and a luminous member 4 are partitioned by a shutter, a liquid crystal shutter 5, concretely, to be closed or opened responding to the electrical signal, at the connection of the both members. The discharge lamp light source 2 is made to light constantly night and day during the time the car is used, and following the operation of a brake pedal or a turning-on of a direction indicator, the shutter 5 is driven to the opening condition or to a specific cycle of opening condition by the electric signal. As a result, the response of the discharge lamp light source is eliminated, and any light source can follow the operation of the brake pedal or the like instant ly. Furthermore, by giving two phases of transmissivity to the liquid crystal shutter 5, a tail lamp and a brake lamp can be operated concurrently with the same light source.
Patent JP-H09305983-A (JP)
Title: Toc position detector in disk apparatus
Inventor: KATO KAZUNARI
IPC: G11B21/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To detect the reading start position of TOC with high precision even if discs such as CD and DVD which have different TOC areas are loaded. SOLUTION: A shielding plate 20b which is moved with a pickup and an optical position detecting means 21 which is shielded by the shielding plate 20b are provided. The shielding plate 20b shields the slit 21c of the detecting means 21 (B). In this state, the detection signal of the position detecting means 21 is reversed and the slit 21c is opened (C). In this state, if the detection signal of the position detecting means 21 is reversed and the light axis 0 of the object lens 15 of the pickup is aligned with the reading start position Ed so as to set the light axis 0 within the TOC area 3 of a CD, the reading of the TOC of the CD or DVD can be started immediately after the movement of the pickup is stopped.
Patent JP-S62277440-A (JP)
Title: Polyester laminate
Inventor: HIRAYAMA NAOTO
IPC: B32B27/36
Filed: 1986-05-26
Abstract: PURPOSE:A laminate having improved wear resistance, adhesiveness, water resistance and weather resistance, obtained by forming a cured film containing a (meth)acrylic acid ester on the surface of a polyester transparent base material and making a cured film containing an organosilane compound of the cured film on the cured film. CONSTITUTION:A liquid material having a (meth)acrylic acid ester polymer containing an epoxy group in the molecule is applied to the surface of a transparent polyester base material having 10mum-500mum thickness and cured to form a first layer and further the outside of the first layer is coated with a liquid material containing an organosilane compound and the liquid material is cured to give a second layer. A mixture of inorganic particles having 1-200nm particle diameters and a partial hydrolyzate of a silicon compound shown by the formula (R<1> is 1-6C alkyl, etc.,; R<2> is 1-6C hydrocarbon; R<3> is epoxy group, etc.,; n is 2 or 3; m is 0 or 1) is used as the liquid material containing the organic silane compound.
Patent JP-S62276678-A (JP)
Title: Expanded image bus connection system
Inventor: MASUI TAKESHI
IPC: G06T1/20
Filed: 1986-05-26
Abstract: PURPOSE:To attain expansible system constitution by connecting a read-only internal image data bus to an external image data bus and a write-only internal image data bus to an external image data bus by a bidirectional gate means. CONSTITUTION:A general-purpose image processing main body 5 includes the read-only internal image data bus RD, the write-only internal image data bus WD, frame memories 1-1-1-3, and an image processor 3. An expansion part 6 includes an upper-side external image data bus UD, a lower-side external image data bus DD, an expansion memory 2, and an expansion processor 4. Both the buses RD, UD are connected to each other by the bidirectional gate means constituted of a driver 7 and a receiver 9 and both the buses WD, DD are connected to each other by the bidirectional gate means constituted of a driver 10 and a receiver 8.
Patent JP-S5548877-A (JP)
Title: Magnetic memory unit
Inventor: KANEKO REIZOU
IPC: G11B23/50
Filed: 1978-10-02
Abstract: PURPOSE:To extend the life of moisture absorbent, by lowering the invasion speed due to diffusion of external moisture, through the provision of throttle consisting of fine path between the magnetic disc chamber and external air. CONSTITUTION:The magnetic disc 6 is contained to the magnetic disc chamber 8 consisting of the base 1 and cover 9, and it is kept dry via the filter 9 with the moisture absorbent 12 filled in the vessel 11. the throttle 13 is formed on the base 1 interrupting the magnetic disc chamber 8 and external air, and the filter 10 is fitted outside of it. The throttle 13 has the flowing resistance to the degree that the air pressure in the magnetic chamber 8 is not excessively changed to the external pressure when the air in the magnetic disc chamber 8 is increased or fallen in temperature, and the invasion of the moisture of external air due to diffusion into the magnetic disc chamber 8 can be avoided.
Patent JP-S62278370-A (JP)
Title: Bearing device for vehicle automatic transmission
Inventor: KOBAYASHI TOSHIO
IPC: F16H57/027
Filed: 1986-05-26
Abstract: PURPOSE:To prevent lubrication oil from entering into a different area, by disposing two opposed oil seals between conical roller bearings or angular ball bearings for supporting a shaft, and by communicating a breather passage with the gap between the oil seals. CONSTITUTION:In such an arrangement that one end of drive pinion shaft 12 is journalled by means of a plural row type tapered roller bearing 10 fitted in a bearing hole 11 in a bearing plate 2, two oil seals 14. 14, are disposed with their main lips 15, 15' being directed inward, between rollers 10a, 10b the a bearing 10 which are arranged being spaced from each other. Further, in order to enhance the salability between the outer peripheral sections of main lips 15, 15' and the inner races 12, 24, springs 21, 22 are disposed. Further, a breather holes 16 are formed in the outer races 10c of the bearings 10, and are communicated with the atmosphere through a breather passage 17 formed in the bearing plate 12. Thereby it is possible to prevent oil in the other different lubrication area.
Patent JP-S5911937-A (JP)
Title: Mirror inclination control device in automobile
Inventor: OONO SHINYA
IPC: G05D3/00
Filed: 1982-07-13
Abstract: PURPOSE:To simply operate a mirror without fail by comparing a present position data with respect to a mirror setup reference position with a controlled object data responding to the assignment of transmission, and driving and controlling the mirror until both coincide with each other. CONSTITUTION:The amount of the rotary operation of a motor M for the proper position of the ordinary directive attitude of a mirror 1 and the proper position of the reverse directive attitude thereof are counted via a photocoupler 3 by a counter CT, and their counted values are stored in a memory MY. When a changeover switch SWc is assigned to automatic control, a comparator CP becomes available. when a reverse switch SWR is opened, a data corresponding to the ordinary directive attitude of the MY is compared with the present data of the counter CT, and by driving the motor M until the difference in the both data becomes zero, the mirror 1 is set in ordinary directive position. Similarly, also when the switch SWR is closed, an MY data and a CT data are compared with each other in the CP, and by driving the motor M, the mirror 1 is set in a reverse directive position.
Patent JP-S61279004-A (JP)
Inventor: MIKOSHIBA HITOSHI
IPC: G09F9/35
Filed: 1985-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62277109-A (JP)
Title: Method and apparatus for oil-water separation
Inventor: EJIMA ARATA
IPC: B01D61/14
Filed: 1986-05-26
Abstract: PURPOSE:To improve the sepn. efficiency of oil and water by removing coarse oil drops from raw water contg. an oil-component in a gravity sepn. chamber, roughly separating the oil-component therefrom in a fibrous layer for forming the coarse grains of the oil-component and passing the water further through an oil-repellent porous film. CONSTITUTION:The raw water supplied from a raw water supplying pipe 5 enters the gravity sepn. chamber 3 where the sludge in the raw water is settled and separated. The sludge is discharged from a sludge discharge pipe 30. The coarse oil drops in the raw water are removed by flotation. The water flows through a through-hole 6 into a cylindrical partition body 4 where the oil drops are further removed by the flotation. The water is then passed through the fibrous layer 9 for forming the coarse grains of the oil-component. The small oil drops flocculate and grow to the coarse oil drops which are removed by the flotation. The water flows from an inflow hole 17 of a header 18 into the inside of the porous film 13. The microoil drops on the surface of the porous film are flocculated by the oil repellent effect of said film to form the coarse oil drops which are removed by the flotation. The treated water after the fine sepn. of the oil-component is discharged from an outlet pipe 12.
Patent JP-2000015815-A (JP)
Title: Liquid ejection method, liquid ejection head and liquid ejector
Inventor: KITAGAMI KOICHI
IPC: B41J2/05
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To ensure high quality print in which the volume, flying speed and hitting position of ejected liquid drop are stabilized while suppressing generation of splash or mist of the liquid drop. SOLUTION: When an electric signal is thrown in, a heater 2 is heated and a bubble 6 is generated abruptly in an ink 3 in the vicinity thereof. An ink liquid column 7 projects from an ejection opening 5 through variation in the volume (growth) of the bubble 6. Subsequently, the bubble 6 grows up but eventually it begins to collapse due to balance of the volume at the part of the ink liquid column 7 projecting outward from an ejection opening 5 and the inner pressure of the bubble 6. Consequently, a part of the gas-liquid interface of the bubble 6 and the ink 3, i.e., the rear end part of the ink liquid column 7, touches the upper surface of the heater 2 and then the bubble 6 communicates with the outer air in the liquid channel. Thereafter, the ink liquid column 7 is cut off to produce an ink liquid drop 8 which is ejected from the ejection opening 5 to the outside.
Patent JP-H02302591-A (JP)
Title: Corrosionproof and contamination preventive control device for condenser
Inventor: ATSUMI TETSUO
IPC: F28B9/00
Filed: 1989-05-15
Abstract: PURPOSE:To always accurately bring the inner face state of a monitoring tube into coincidence with that of a condenser tube and to extremely accurately know the inner face state of the real condenser tube by monitoring by measuring cooling wafer flow rate of a condenser body, calculating the flow rate per one tube, and so automatically regulating the flow rate of the cooling water of the monitoring tube in coincidence therewith. CONSTITUTION:In the performance monitoring of the tube of a real condenser using a monitoring tube, when a variable blade opening meter 56 detects the flow rate of cooling water flowing in a condenser body 2, a flow rate controller 60 calculates the flow rate of the cooling water per one of condenser tubes 14 therefrom. An electromagnetic flowmeter 62 detects the flow rate of the water flowing in a monitoring tube 32. An electrolyte drive type regulating valve 66 sets the flow rate of the water flowing in the monitoring tube. The controller 60 compares the detected flow rate value of the tube 32 detected by the flowmeter 62 with the flow rate value of the water per one of the tubes 14 calculated by the controller 60, and controls the set flow rate of the valve 66 so that they coincide.
Patent JP-S63305415-A (JP)
Inventor: JIYANNDOUNI KUPU
IPC: G05F3/26
Filed: 1988-05-19
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-S6463225-A (JP)
Title: Manufacture of superconductor complex
Inventor: SHIBATA KENICHIRO
IPC: C04B35/45
Filed: 1988-05-18
Abstract: PURPOSE:To continuously manufacture a wire material having high critical temperatures and high stability of superconductive characteristic by continuously extruding a kneaded material of a composite oxide superconductive material powder and a binder to a long size compact and conducting binder removal treatment, covering the periphery of the compact, and continuously sintering the powder with heating. CONSTITUTION:A composite oxide superconductive material powder is obtained with individual oxide of a composition element of a sintered body or a mixture of carbonate or a mixture of the oxide and the mixture of carbonate baked and ground. A long size compact 14 is manufactured with paste, in which a raw material powder is blended together with a binder, extruded and using a molding method. The compact 14 drawn from a coiler 15 is continuously charged in a binder remover 12 of a continuously sintering furnace. The compact 14 drawn is heated at a binder removal zone 12, and a solvent and the binder in the compact 14 is eliminated. A sheet 17 is guided to the periphery of a tape-state sintered body 14 so as to envelope the body 14 at a continuously coating device 16, is welded with a laser welder 20, and thereby a complex 21 of the body 14 and the sheet 17 is formed. The body 14 is sintered at a sintering zone 13, and continuously wound to a drum 22.
Patent JP-S61278177-A (JP)
Title: Image read equimagnification sensor
Inventor: SETO MITSURU
IPC: H01L51/42
Filed: 1985-06-03
Abstract: PURPOSE:To contrive the improvement in a response speed of a disperse system photoelectric conversion element by adding a specified pyrazoline compound and a specified azo pigment as effective components in a photoconductor. CONSTITUTION:On an insulating substrate, a photoelectric conversion element composed of an individual electrode, a common electrode and a photoconductive film consisting of azo pigment and pyrazoline compound is provided. Formulas 1 and 2 show embodiments of the available azo pigment and pyrazoline compound. The respective mixing weight ratio of the azo pigment and a pyrazoline compound with an insulating resin is azo pigment/insulating resin: 1/3-3/1 and pyrazoline compound/insulating resin: 1/3-1/1.
Patent JP-S5243858-A (JP)
Title: Method for sealing the end of a sheathed heater
Inventor: YAMADA KOUICHI
IPC: C09K3/10
Filed: 1975-10-06
Abstract: PURPOSE: A methof for sealing the end of a sheathed heater, applying a composition, which contains an inorganic binder, a refractory, a crack resistant material and hardener in a specific ratio and has a viscosity adjusted within a specific range, as a sealant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5821557-A (JP)
Title: Electrophoresis device
Inventor: AKIYAMA JIYUNICHI
IPC: G01N27/447
Filed: 1981-07-31
Abstract: PURPOSE:To judge whether the separation of ingredients is perfect or not by memorizing plural ferrograms measured at different points of time and calculating differences in length of corresponding zones. CONSTITUTION:Desired ions are caused to electrically pulsate by using an electrophoresis tube 1, a leading liquid tank 2 and a terminal liquid tank 3. A detector D for detecting the temperature of the electrophoresis tube 1 is installed to a nut 8 screwed into a feed screw 7 arranged in parallel with the electrophoresis tube 1. The detector D is moved along the electrophoresis tube 1 by the rotation of a pulse motor 9 and able to measure a ferrogram at a desired time. When the detector D begins scanning, the time of initiation and the detected output of the detector as it moves a unit of amount are sampled and memorized in a memory. An operation circuit C reads out the detected outputs of the length of corresponding zones from the memory of data obtained by scanning of the detector D which is carried out 2 times with an interval provided between them and performs subtraction and the degree of separation of ingredients can be known from the difference thus obtained.
Patent JP-H05297518-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MATSUMOTO KEISUKE
IPC: G03C7/305
Filed: 1992-04-16
Abstract: PURPOSE:To enhance color reproduction performance, to improve desilverability, to enable a rapid processing, and to enhance storage stability by incorporating a specified compound. CONSTITUTION:The silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer containing a compound to be allowed to release a bleach promoter by reaction with the oxidation product of an aromatic primary amine color developing agent and at least one of compounds represented by formulae I-III in which each of X1 and Y1 is cyano, carboxy, etc., and each may combine with each other to form a ring; each of L<1>, L<2>, and L<3> is a methine group; Ar is a heterocyclic group; n is 0, 1, or 2; Z is an atomic group necessary to form a 5- or 6-membered ring; each of R<1>, R<2>, R<4>, and R<5> is H or the like; R<3> is -NR<11>R<12> or the like; each of R<6>-R<9> is alkyl or the like or an atomic group necessary to combine with one another to form a 5- or 6-membered ring; Y is S or O or the like; and m is 0, 1, or 2.
Patent JP-H01290202-A (JP)
Title: Positive temperature coefficient thermistor device
Inventor: KAWASHIMA KAMIHITO
IPC: H01C7/02
Filed: 1988-05-18
Abstract: PURPOSE:To reduce a wattage lose and to reduce power consumption by a method wherein an insulating sheet is formed to be a size which can be housed in an apparatus body on one side and a semicircular nick which is a little larger than a diameter of a positive temperature coefficient thermistor element is formed on the side of an opening of the apparatus body. CONSTITUTION:The following are provided: two coupling terminals 11, 12; a semicircular nick 13 whose size can be housed in an apparatus body 3b on one side and which is a little larger than a diameter of an element 4 on the side of an opening of the apparatus body. The two coupling terminals 11, 12 are set in prescribed positions of the apparatus body 3b on one side so as to face both spring contact makers 16, 17; an insulating sheet 15 is inserted and attached to a groove 14 which has been formed in the apparatus body 3b. Accordingly, a size (a surface area) of the insulating sheet 15 is reduced by half as compared with a conventional sheet; heat conduction deteriorates; heat of the positive temperature coefficient thermistor 4 to be conducted to a case 3c is suppressed. By this setup, a leakage current of the element is reduced; power consumption can be reduced while a wattage loss is suppressed to be small.
Patent JP-S61617-A (JP)
Title: Polyester monofilament
Inventor: SHINONOME OSAMI
IPC: A01K91/00
Filed: 1984-06-12
Abstract: PURPOSE:To obtain the titled monofilament having excellent knot strength and suitable as a fishery material such as fishing line, fishing net, etc., by spinning a composition composed of a crystalline polyester and a polyarylate to a filament having a fineness thicker than a specific level. CONSTITUTION:The objctive monofilament can be manufacured by melt-spinning a composition composed of (A) a crystalline polyester (preferably polyethylene terephthalate, polybutylene terephthalate, etc.) and (B) a polyarylate (preferably derived from a bisphenol A component and a mixture of a terephthalic acid component and isophthalic acid component at a molar ratio of 40/60-20/80) to a filament having a fineness of >=20 denier. The amount of the component A in the whole composition is preferably 82-96wt%.
Patent JP-H06329330-A (JP)
Title: Paper setting mechanism
Inventor: INOMATA KIYOSHI
IPC: B41J15/04
Filed: 1993-05-24
Abstract: PURPOSE:To provide a paper setting mechanism, by which paper stacked on a table only including a drawing mechanism can be taken out easily. CONSTITUTION:A paper setting mechanism comprises a pair of paper guides 34, 34c which confront with each other on the right and left on a table, a pair of blade assemblies 32 including plural blades 40, and a driving means 33 for driving the blade assemblies 32 to be moved and circulated vertically and horizontally between the paper joggling position and a retreat position in the vertical state. The blade assembly 32 is provided with a paper part 41 for locking a perforation of a continuous form stacked on a table 42, and a clearance (b) is formed between the paper guide 34c and a perforation of a stacked continuous form. When an apparatus is stopped, the respective blade assemblies 32 are positioned in the retreat positions, so that the respective blades 40 are separated from the perforation.
Patent JP-S5346947-A (JP)
Title: Tetraol compounds and their preparation
Inventor: MOTOHASHI MICHIO
IPC: A61P11/08
Filed: 1976-10-07
Abstract: PURPOSE: Tetraol compounds of formula I (R is H, aralkyl, lower alkyl or cycloalkyl; X is halogen), e.g. 6-amino-5,7-dichloro-1-hydroxy-2-isopropylamino1,2,3,4-tetrahydronaphthalene. 
     COPYRIGHT: (C)1978,JPO&Japio