baber/WOPTO huggingface dataset:
Patent JP-H08190332-A (JP)
Title: Image forming device
Inventor: MAE HISAYUKI
IPC: B41J29/13
Filed: 1995-01-12
Abstract: PURPOSE: To obtain an inexpensive, safe and sure image forming device constituted so that the number of parts is reduced, the number of processes for the delivery work thereof is reduced, the turning-down and the malfunction thereof are prevented from occurring at a carrying or a moving time and the fault of an equipment is not caused by using a grip for gripping the equipment at the carrying or the moving time also as the copuling part of the image forming device and the other unit used also as the installing base thereof. CONSTITUTION: The long-length grip 1 is supported in holes 10a for advancing and retracting respectively provided at the proper places(lower parts) of both sides of the housing of the image forming device 10 so that it can be housed or pulled out in a direction A. When the equipment is carried or moved, the grip 1 is drawn out and used as the grip for carrying or moving it. The coupling means 2 is integrally formed at the inner end part of the grip 1. When the equipment is not carried or moved, the grip 1 is housed in the bottom plate 6 of the image forming device main body 10 and coupled to the upper surface of the other unit(installing body) 3 such as a paper supply bank positioned at the lower part of the bottom plate 6 of the device main body 10.
Patent JP-H07212169-A (JP)
Title: Package for electronic element
Inventor: KAWAURA SHIGEHIRO
IPC: H03H9/10
Filed: 1994-01-21
Abstract: PURPOSE:To obtain a package having airtightness which is capable of sealing at a low temperature having few possibilities of damaging an element and putting to practical use by using metallic foil for the cover part of the package and adhering this conver to a main body part by heat resistance resin adhesive. CONSTITUTION:A package has a hollow container shape, is composed of a main body part 1 storing an element and a cover part 2 covering the opening part and performing sealing airtightly by adhering 3 the main body part 1 and the cover part 2 after the element is stored. As the material of the main part 1, ceramic and glass, etc., are used, and as the foil part, copper alloy and Al alloy, etc., in addition to Al, Cu, Fe in place of ceramic, etc., are used. Of these foils, as the material which is easily available and is stable in quality for a long period, stainless is used. As an adhesive, a heat resistance thermoplastic resin adhesive, for instance, polysulphone is used. The adhering layer of the metallic foil cover part 2 and the main part 1 is thinned as much as possible and adhesive is hardened. Thus, the moisture permeability resistance of the package can be improved.
Patent JP-S54113253-A (JP)
Title: Bonding method of semiconductor pellet
Inventor: WAKASHIMA YOSHIAKI
IPC: H01L21/52
Filed: 1978-02-24
Abstract: PURPOSE: To eliminate the irregularity of a paste application quantity to remove the fear of adhesion defects, crack generation, characteristic deterioration, etc., by forming previously an adhesive material layer on the adhesion face of a pellet and putting the pellet on a tab face and melting the adhesive material layer by heating.  
     CONSTITUTION: Adhesive material layer 2 which is hardened in a desired thickness by application, printing, etc., is formed on one face of a wafer. Semiconductor pellet 11 which adhesive material layer 2 is caused to adhere to and is divided in a desired size is put on tab 3 so that adhesive material layer 2 may be in the tab 3 side, and the pellet and the tab are heated at an adhesive melting temperature and are caused to adhere to each other. As a result, the fear of adhesion defects, crack generation, characteristic deterioration, etc., can be removed, and further, pellet handling becomes easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05214841-A (JP)
Title: Damper of response control device for building
Inventor: KURODA SUSUMU
IPC: E04B1/36
Filed: 1992-02-05
Abstract: PURPOSE:To display a damper effect sufficiently and to improve durability by supporting a plastic deformable section by a shaft section rotatably installed on a building-side receiver and a ground-side receiver and constituting the damper of a response control device for a building. CONSTITUTION:A damper body D is composed of a plastic deformable section 4 consisting of four metal bars and shaft sections 5 fixed to the upper and lower sections of the plastic deformable section 4. The damper of a response control device for a building is formed by the damper body D, a building-side receiver 1 supporting the upper end section of the shaft section 5 mounted on the upper side under the state of a spherical kinematic pair and a ground-side receiver 2 supporting the lower end section of the shaft section 5 set up on the lower side under the state of the spherical kinematic pair. The damper is given vibrations, in which the building-side receiver 1 and the ground-side receiver 2 are displaced relatively in the horizontal direction. Accordingly, since the plastic deformable section 4 is supported by the shaft sections 5 rotatably installed on the building-side receiver 1 and the ground-side receiver 2, the shaft sections 5 take up an inclined attitude respectively, thus working force hardly deforming the shaft sections act on the shaft sections.
Patent JP-S55111805-A (JP)
Title: Device for absorbing moisture in oil at apparatus and submarine machine
Inventor: WASHIDA AKIRA
IPC: B01D15/00
Filed: 1979-02-22
Abstract: PURPOSE: To lengthen the life of the device, and to continue stable operation for a long term, by a mechanism wherein water absorbing bodies consisting of water absorptive fibrous material is built in oil.  
     CONSTITUTION: Water absorbing bodies 20 are built in oil 16 in an oil chamber 15. The water absorbing bodies 20 are composed of water absorptive fibrous material, and formed by the aggregates of cellulose, such as, viscose rayon or natural cotton. The water absorbing bodies 20 first absorb oil, but absorb water and discharge the oil 16 when the water enters into the oil. Thus, the water absorbing bodies 20 prevent the emulsification of oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S605599-A (JP)
Inventor: TOOTOMI YASUSHI
IPC: H05K10/00
Filed: 1983-02-09
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-S55112514-A (JP)
Title: Magnetic graduation detection measuring unit
Inventor: INOUE KIYOSHI
IPC: G01R33/02
Filed: 1979-02-21
Abstract: PURPOSE: To enhance a detection sensitivity by detecting and measuring a magnetic scale by a high-frequency vibrator which magnetism is given to.  
     CONSTITUTION: The surface of electrostrictive material 2a such as a crystal and a porcelain is coated with magnetic material 2b such as an AlSiFe material thinly, and material 2a is fixed to support base material 2c, and tape guide 2d of plastic, etc., is fixed to base material 2c, and electrostrictive vibrator 2a is moved above magnetic scale 1 while keeping a fixed minute gap by guide 2d. When vibrator 2a reaches a magnetized magnetic graduation, a magnetic suction force acts on vibrator 2a, and the vibration state of vibrator 2a which performs high-frequency vibration due to an oscillator is changed. Then, this change is detected as change of the number of vibrations, change of the reflection wave, change of the piezo-electric signal, etc., thus detecting the graduation of magnetic scale. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S4895526-A (JP)
IPC: C22C18/04
Filed: 1972-02-25
Abstract: An electrical connector includes a body means having means for securing an electrical member thereto. The body means is formed of a zinc base alloy comprising aluminum, copper, cadmium, tin, lead, magnesium, iron and zinc within certain critical ranges. The zinc alloy is heated to a molten state and the molten alloy is then pressure or gravity molded, subjected to fast chilling and chemically threated to form an electrical connector free from corrosion.
Patent JP-H03223388-A (JP)
Title: Soil conditioning material and its manufacture
Inventor: NAGAI AKIRA
IPC: C09K101/00
Filed: 1990-01-30
Abstract: PURPOSE:To realize the acceleration of germination, rooting, and growth of useful plants by removing a carbonyl group component, wood tar, and methyl alcohol from a crude pyroligneous acid. CONSTITUTION:Wooden material is carbonized to generate a dry distillation gas, from which the dry distillation gas of 90-150 deg.C is collected and spontaneously cooled to liquefy, giving a crude pyroligneous acid. This acid is passed through a filter layer comprising, e.g. charcoal or zeolite to remove impurities. The primary purified pyroligneous acid thus obtained is put in an oxidative polymerization tank, into which air is blown for 3 to 6 months to allow wood tar and unsaturated impurities to undergo oxidative polymerization to precipitate as a chemically stable tarry substance. The pyroligneous acid is then filtered to remove the precipitate and passed through a filter layer comprising, e.g. charcoal or zeolite to completely remove the impurities generated during the oxidative polymerization, thus giving a material for raising sound seedling, composed mainly of purified pyroligneous acid.
Patent JP-H01196329-A (JP)
Title: Pressing device for ultrasonic welder
Inventor: HORIUCHI ATSUSHI
IPC: B29C65/08
Filed: 1988-01-31
Abstract: PURPOSE:To perform the bonding of plastic work relatively in a short time as well as obtain a sufficient bonding strength, by providing an automatic value divergence regulating means which regulates adequately the valve divergence of a variable pressure-regulating valve according to the output of a work deformation detecting sensor. CONSTITUTION:A pressure value and a pressing time are entered and set in advance in an automatic valve divergence regulating means 7 by an operator. Besides, the deformation data of a work 1 is to be entered from a work deformation detecting sensor 6 into the automatic valve divergence regulating means 7. The automatic valve divergence regulating means 7 into which each information has been entered processes a computation with a microcomputer and outputs a drive control signal to operate a variable pressure-regulating valve 5 so as to output a required specified pressure from an air cylinder 3. As a result, the air cylinder 3 acts according to an applied air pressure, and the specified static pressure to be applied is varied for the work 1 according to the progress of ultrasonic welding.
Patent JP-S53105687-A (JP)
Title: Selection indicater
Inventor: TOKITOU KIYOSHI
IPC: H04Q9/00
Filed: 1977-02-28
Abstract: PURPOSE:To simplify the condition setting of selection- ordinary time, by means of adding an indication condition setting mechanism of selection-ordinary time at an indication output constituting circuit which selects and output an output signal from a dynamic memory.
Patent JP-S60164342-A (JP)
Title: Electronic part socket for printed board
Inventor: MATSUKAWA SHIYUUJI
IPC: H05K7/10
Filed: 1984-02-07
Abstract: PURPOSE:To enable to mount the title electron part socket on a printed board easily and completely by a method wherein a stopper is provided in such a manner that it can be easily inserted into the hole of a socket lead to be soldered and that it can not pulled out easily due to the stopper with frictional resistance in the draw-out direction. CONSTITUTION:A stopper 7, having the lower side as supporting point, which is cut off in tongue-like form at the upper part, is provided at the midway point located outside a socket main body 1 of the socket lead 6 which is coming out on the lower surface of the socket main body 1. When the socket lead 6 is inserted into the inserting hole of a printed board 4, the stopper 7 can be inserted easily without having much resistance in the crushed shape. After the inserting work has been finished, the stopper is restored to its original position by elasticity, the tongue-shaped tip part is caught on the lower surface of the printed board 4, and the socket can not be drawn out from the inserting hole under this condition. As a matter of course, the socket does not fall off even when it is turned over when a soldering work is performed, and the floating up of the socket can also be prevented even when it is dipped in a solder vessel.
Patent JP-S62186207-A (JP)
Inventor: HANSU EFU MAARAIN
IPC: H04B10/29
Filed: 1987-01-30
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-H02236373-A (JP)
Title: Lock cylinder
Inventor: BUERUNERU BOOZERU
IPC: E05B27/00
Filed: 1990-01-30
Abstract: PURPOSE: To bear a high locking load by pivotally installing a locking member in the recess section of a tumbler pin and performing locking at a position in front of a stop of a cylinder case. CONSTITUTION: When a key 15 is inserted into a cylinder core 11, a coil 21 is connected to a power source, and the N pole and S pole are formed in the pole 22' and pole" of a C-shaped armature respectively rotating a locking member 33. In the next step, a locking edge section 39 moves to a position in front of a stop 38' to prevent a tumbler pin 23 from displacing. Then, an electronic state is recognized by a reading device. If the key 15 is correctly positioned, the locking member is returned to a neutral position by a permanent magnet 35, and the N and S poles of the magnet 35 face to core pieces 36 and 37. In addition, while a cylinder pin 11 is being twisted, the tumbler pin 23 is driven downward by a locking notch 31, and a compression spring 29 is compressed for locking.
Patent JP-S63189663-A (JP)
Title: Exhaust gas recirculation control method for internal combustion engine
Inventor: AKIYAMA EITETSU
IPC: F02M25/06
Filed: 1987-01-30
Abstract: PURPOSE:To spread an exhaust gas recirculation (EGR) region, by stopping the EGR, when a parameter representing a load of an engine is in a predetermined value or more, while setting this predetermined value, when a transmission is an automatic transmission, to a larger value than that when the transmission is a manual transmission. CONSTITUTION:An electronic control unit 5, setting a valve opening instruction value of an exhaust gas recirculation (EGR) valve 22 on the basis of detection values from an intake pipe internal absolute pressure sensor 7 and an engine speed sensor 10, performs a feedback control on the basis of the actual valve opening value of an EGR valve 22 detected by a valve lift sensor 28. When an engine speed as the parameter, representing a load of an engine, exceeds a predetermined value, the EGR is stopped, but this predetermined value is switched, for instance, so as to obtain 4200rpm, when a transmission is an automatic transmission, while 4000rpm when the transmission is a manual transmission.
Patent JP-S58138836-A (JP)
Title: Elevator for front working machine of tructor
Inventor: MURAKAMI YOSHIAKI
IPC: A01B63/10
Filed: 1982-02-12
Abstract: PURPOSE:To raise the efficiency of working of an elevator for working machine by a method in which the lift arm of a front loader is provided in such a way as to hold it at raising positions by a lock stay, and the lift arm is vertically moved by using the lift arm elevating mechanism of the front loader. CONSTITUTION:A lift arm 13 is pivotally supported on left- and right-handed pins 14a of a side lever 14, and connected with a lower ring 12 by a lift rod 15. Then, a pin 17 connecting the upper part of the lock stem 16 with the lift arm 5 is pulled out and the connecting part of working machine is attached to the  lower part of the front loader 1. Thus, by vertically and rotationally moving the  lift arm 13 of the connecting part 9 of the working machine, together with the lift cylinder 6, the piston cylinder 6a, and a control valve 8, by using an elevating mechanism, parts can be lessened without the use of specific bracket 3 in the machine 3.
Patent JP-S57135286-A (JP)
Title: Car cooler
Inventor: ISHIZAKA TATESHI
IPC: B60H1/32
Filed: 1981-02-17
Abstract: PURPOSE:To enable to dispense with a clutch for stopping operation of a compressor for a car cooler, by connecting a discharge port and a suction port of the compressor by a by-pass pipe having a valve at a portion thereof. CONSTITUTION:When a valve 6 is opened after stopping the operation of a car cooler, cooling medium discharged from a discharge port 2 of a compressor 1 is passed through a by-pass pipe 5 and the valve 6 and then drawn into a suction port 3 of the compressor 1. Therefore, pressure acted in a relief valve 4 becomes lower than a set value, so that the valve 4 is closed. In this state, cooling medium discharged from the compressor 1 is wholly carried from the discharge port 2 back to the suction port 3 via the by-pass pipe 5 and a valve 6, so that no power is consumed by the compressor 1 for compressing the cooling medium and it is made unnecessary to disconnect the engine power by means of a clutch. Thus, it is enabled to dispense with a clutch at the car cooler.
Patent JP-S62178259-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI MASAO
IPC: G03C7/26
Filed: 1986-01-31
Abstract: PURPOSE:To simultaneously improve the dark fading characteristic and fastness to light of a cyan dye image by incorporating a cyan dye image forming coupler having specific structure and compd. having specific structure in the form of oil drops into >=1 layers of emulsion layers. CONSTITUTION:The cyan dye image forming coupler expressed by the formula I and/or formula II as well as the compd. expressed by the formula III are incorporated in the form of oil drops into >=1 layers of the emulsion layers. R1 is an aryl group, etc., R2 is an alkyl group, etc., R3 is an H atom, halogen atom, etc., R4 is an alkyl group, R5 is an alkyl group, etc., R6 is an H atom, halogen atom, etc. Z1, Z2 are an H atom, halogen atom, etc. or the group which can be desorbed by the reaction with the oxidant of an arom. primary amine color developing agent. R7, R8 are an alkyl group having 3-15C. m, n are 0-4. The defect of the chlotriadine film hardening agent which deteriorates the shelf life of the red sensitive emulsion layer is thereby overcome and the unnecessary coloration is prevented.
Patent JP-H09216119-A (JP)
Title: Controller for flying cutter
Inventor: KIMURA KINYA
IPC: B23D36/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To carry out cutting at a low speed with high precision without applying any impact to a cut member. SOLUTION: A synchronous error signal RP between a cut member and a knife cutting the cut member is computed by means of a counter 22 and an adder 23. An addition signal RCO, which is provided by adding a cut member moving speed signal RT and the synchronous error signal RP together, is outputted as a knife rotational speed command signal RC via a limiter 25. When a knife cutting starting position detection signal CS is inputted, a value RC1 of the addition signal RCO at that time and a cut member feeding speed signal OC1 directly reflecting no influence of a change in the moving speed due to cutting are stored in memories 26, 27. By means of a prediction computing unit 28, a prediction cut member moving speed signal RCF is computed on the basis of the memory values RC1 , OC1 in the memories 26, 27 and the present cut member feeding speed signal OC.  By means of the limiter 25, the knife rotational speed command signal RC is restricted within the appropriate value width range of the prediction cut member moving speed signal RCF.
Patent JP-H11220728-A (JP)
Title: Context generation method at image compression, image compression method, and image processor
Inventor: MITA YOSHINOBU
IPC: H04N19/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a context generation method, an image compression method and an image processor for generating reference state (or context) to improve the compression rate, without increasing the number of the context (the number of reference tables) so much. SOLUTION: As a bit arrangement of address data for deciding a context at calculation encoding processing in image compression, besides a surrounding image element value m bit of pixel of attention, values Q1,..., Qn other than a pixel value of this surrounding pixel are operated, and the operation result P1+...+Pn is added to the bit arrangement of the address data for context decision. In the operation, as a result of binarization by an average value of the pixel value of an input pixel, an average density and the result of binarization by a corresponding dither threshold, quality and attribute information of an image, including an edge part and a flat part of the image, a change rate of the average density in an area of plural pixels, the size and positive or negative signs and so on are calculated, and binary or a multi-valued output is set as the operation results.
Patent JP-2000217748-A (JP)
Title: Electric vacuum cleaner
Inventor: SATO SUSUMU
IPC: A47L9/28
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To enable the suction port move stably. SOLUTION: In an electric vacuum cleaner constituting the main body of cleaner by attaching and integrating a rotary brush, a dust collecting part and a motor-driven air blower part to a sucking port base forming a brush part, sliding members 12a-12c, for which soft and smooth fiber materials stand short on a sliding surface, are stuck on both the outside end parts of the sucking port base 2 on the front end side of the base and the central part on the side of the rear end so that the sucking port can be slid longitudinally and laterally.
Patent JP-2000224212-A (JP)
Title: Communication system
Inventor: SATONUMA KOICHI
IPC: H04L12/28
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To construct an integrated network with ease and at a low cost, to increase communication capacity and to unify the whole managing operation by hierarchically connecting plural networks by an ATM switch so as to communicate through an ATM communication path and transmitting and receiving controlled monitor information through an ATM cell. SOLUTION: A high-order system loop L0 and first/second low-order system loops L1, L2 are connected respectively via node devices N2, N3, and a third low-order loop L3 is housed at the low-order of the loop L1 via the node device N5 of the loop L1 in the integrated network. A network-managing device NM1 unitarily executing the operation management of the integrated network connected to a node device N1 to monitor and control through a monitor and control path set between the node devices of the respective loops L0 to L3. Communication between the terminals of the respective nodes is executed through a user path for communication, etc., the respective node devices connect the high-order and low-order loops via an input/output port by an ATM SW.
Patent JP-H05142219-A (JP)
Title: Chromatograph filler for separating basic material
Inventor: TAKAHASHI KATSUMI
IPC: B01D15/08
Filed: 1992-02-06
Abstract: PURPOSE:To obtain a filler, which has the excellent chemical and mechanical stabilities and the excellent mechanical strength and can be applied in the alalysis in a wide range by setting the specifed values for an average particle diameter, a specific surface area, a pore rate, a crystal structure, acidity and basicity, and using titania. CONSTITUTION:Granular titania in is used as a filler. The titania has the average particle diameter of 1-1000mum, the specific surface area of 1m<2>/g, the pore rate of 5-60%, the crystal structure containing 50% or more rutile type, the acidity less than 0.01mmol/g and the basicity exceeding 0.01mmol/g. When the average particle diameter is less than 1mum, the voids of colums become too low, and the conduction of a moving phase is hampered. When the average particle diameter exceeds 1000mum, the contact between the moving phase and a fixed phase becomes insufficient. When the specific surface area is less than 5m<2>/g, the adsorbing power is small, and the efficient analysis cannot be performed. When the pore rate is less than 5% or exceeds 60%, the adsorbing power becomes small, and the efficient analysis cannot be performed. The crystal structure can be investigated by an X-ray diffraction analysis method. The acidity and the basicity can be titrated with n-butylamine and benzoic acid.