baber/WOPTO huggingface dataset:
Patent JP-H0493969-A (JP)
Title: Fixing device for color electrophotographic copying device
Inventor: YASUI GENICHI
IPC: G03G15/01
Filed: 1990-08-07
Abstract: PURPOSE:To excellently perform fixation to both a plain paper and an OHP paper and to obtain satisfactory color image quality by guiding the plain paper to a 1st paper ejecting path and the OHP paper between a pressure roller and a 2nd heating roller. CONSTITUTION:In the case that a recording paper is the plain paper, the recording paper 13 to which fixation has been performed is carried in a direction shown by an arrow D and allowed to pass between a list heating roller 31 and the pressure roller 33 from an insertion port 30, then it is guided to the 1st paper ejecting path 49 by a paper ejecting path switching means 52 as it is and ejected in a direction shown by a solid line arrow E from a 1st paper ejecting port 30b. Since an unfixed color toner image 56 on the recording paper 13 is fixed by passing between the roller 31 which is 'Teflon(R)' worked and the roller 33, the favorable image without gloss is obtained. Meanwhile, in the case that the recording paper 13 is the OHP paper, after the recording paper 13 to which fixation has been performed is allowed to pass between the rollers 31 and 33, it is conducted between the rollers 33 and 32 by the means 52, allowed to pass between them and fed to a 2nd paper ejecting path 50. It passes through the path 50 and is ejected in a direction shown by a dotted line arrow F from a 2nd paper ejecting part 30c.
Patent JP-S6185793-A (JP)
Inventor: OKADA KAZUICHI
IPC: A47J27/00
Filed: 1984-10-04
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-S6452492-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1987-08-21
Abstract: PURPOSE: To overcome the monotony of a game in the bonanza state by varying a prize winning device to be freely changed to a first state advantageous to a player and a second state disadvantageous to the player. CONSTITUTION: Pachinko balls which enter a prize winning space 38 collide with a discributing member 52 to be distributed right and left and dropped, and normal prize winning ports 46a, 46b and a V prize winning port 44 as an example of a specified prize winning port are formed by a prize winning ball receiving frame 40 and V prize winning port forming members 42a, 42b. The V prize winning port forming members 42a, 42b are moved right and left by a probability changing means, and a pachinko ball which entered the V prize winning port 44 is detected by a V prize winning detecting switch 32 to be used for the game control.  When a pachinko ball enters the prize winning space 38 with opening and closing wing pieces 48a, 48b opened or closed or opened, opened, a machine is put in a first state advantageous to a player and when it is closed, the machine is put in a second state disadvantageous to the player.
Patent JP-S5999747-A (JP)
Title: Semiconductor device
Inventor: NAKAO JIYUNICHI
IPC: H01L23/28
Filed: 1982-11-29
Abstract: PURPOSE:To prevent the generation of cracks on a pellet by a method wherein a tapered surface is formed on the upper part of the outer circumferential surface of the semiconductor pellet, thereby enabling to lessen the stress caused by sealed resin. CONSTITUTION:The tapered surface 22 is provided on the outer circumferential part on the upper surface of a semiconductor pellet 21 located on a lead frame 20. Said tapered surface reduces the effect of surface tension of the sealed resin, the sealed resin runs on the upper surface rapidly, and it covers the entire surface of the outer circumference passing through the tapered face from the upper surface, thereby enabling to completely enclose the pellet 21 with a sufficiently thick film. The suitable inclination of the tapered surface 22 is in the range of 30-60 deg., a dicing is performed using a blade having the prescribed angle of opening, and the above is finished smoothly by performing an etching. According to this constitution, as the device 30 has the pellet 21 sealed by resin 28, the stress applied to the pellet 21 is lessened by the outside sealing resin 29 and the cracks generating on the pellet can be prevented, thereby enabling to improve the reliability and the yield rate of the titled semiconductor device.
Patent JP-H0370609-A (JP)
Title: Suspension device for vehicle
Inventor: TAKADA NAOTO
IPC: B60G3/20
Filed: 1989-08-11
Abstract: PURPOSE:To improve steering stability during lower steering by a method wherein a pair of upper and lower upper arms and one lower arm are arranged in the specified direction of a car body, and the outer end part of the lower upper arm is inclined forward. CONSTITUTION:A wheel 1 is vertically rockably supported to a car body 6 by means of a plurality of vertically disposed upper arms 3 and 4 and one lower arm 5 arranged therebelow. In this case, the lower arm 5 is arranged in the direction of the width of a car, an outer end part 5a thereof is pivotally mounted to the lower part of a wheel support 2 and an inner end part 5b thereof to a lower part 6a of a car body. The first upper arm 3 is arranged in the longitudinal direction of the car body, the one end part 3a thereof is pivotally mounted to the upper part of the support 2 and the other end part of an upper part 6c of the car body. The second upper arm 4 is arranged in the direction of the width of a car in a state that an outer end part 4a is inclined forward, the outer end part 4a is pivotally supported to the central part of the support 2 and an inner end part 4b to a central part 6b of the car body.
Patent JP-S6451326-A (JP)
Title: Production of superconducting material
Inventor: FUKUI KEITARO
IPC: C01G3/00
Filed: 1987-08-21
Abstract: PURPOSE:To produce a superconducting material having O-deficient perovskite crystal structure with high efficiency in a short time by annealing a superconducting material consisting of a specified compsn. after calcining with oxygen by exposing the material to plasma oxidizing atmosphere. CONSTITUTION:A substrate 10 consisting of a superconducting material after calcination (having <=about several tens mu thickness) consisting of a compsn. expressed by the general formula: LxMyCu3O9-z (wherein L is an alkaline earth element component; M is a rare earth metal component, x is 1-3; y is 0.01-1.5; z is 0-3) is attached to a substrate holder 1 in a reaction chamber 2. After evacuating the reaction chamber through an evacuation line 3, gas having 5-100vol.% O2 concn. is introduced from a gas introducing line 4 to regulate the pressure of the gas to several tens millitorr-several tens torr. The temp. of the substrate is held at about 50-400 deg.C by a heating means 5, and oxygen plasma is generated by causing high frequency discharge by impressing 5-100W electric power to electrodes 7, 8 with a high frequency power source 6 and oxygen annealing is performed for about 10-100min.
Patent JP-S58111375-A (JP)
Title: Compound semiconductor device
Inventor: KANBAYASHI KAZUO
IPC: H01L29/812
Filed: 1981-12-25
Abstract: PURPOSE:To prevent the lowering and dispersion of dielectric resistance by forming a metallic layer shaping a Schottky barrier onto an indentation section, which is obtained by removing the surface of an active layer between source- drain through etching, as a gate. CONSTITUTION:The metallic layer 20 functioning as the source (S) and the drain (D) formed onto the surface of a GaAsN layer so as to ohmic-contact has structure in which an AuGe alloy is stacked to a foundation, Ni to an intermediate  layer and Au to an upper layer. The indentation section 9 etched by approximately 0.1mum is formed in the surface of the GaAsN layer 3 between the source- drain, Al as a gate electrode is shaped to the surface of the indentation section, and the Schottky barrier 5 is formed between the gate electrode and the  GaAsN layer 3. Accordingly, the progress of the alloy in the lateral direction  through ohmic treatment in source-drain electrodes can be prevented.
Patent JP-H1035890-A (JP)
Title: Powdery and granular material discharging device for tank vehicle
Inventor: MORI TAKAO
IPC: B65G65/34
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To withstand against the repetition of use, and to facilitate the suffi cient fluidization of powdery and granular material by pressure-feeding air to a clearance part between an annular inside hopper, which is structured of a bulk material of innumerable capillaries and which is formed of plural sintered metal plates, and the inside surface of an outside hopper. SOLUTION: A conical outside hopper 18, of which cross section is gradually reduced as it comes downward, is fixed to a lower end of a tank main body through a flange, a bolt and a nut. An annular inside hopper 28 is provided with a space from the inside surface of the outside hopper 18, and plural sintered metal plate materials made of stainless steel are laid on the inside hopper 28. Air is from a pipeline to the clearance part so that the powder and granular material collected in the inside hopper 28 is fluidized by the air, which is fed through the capillaries of the sintered metal plate, and that the fluidized powder and granular material is flowed out from a discharge pipe 16 through a damper unit 32.
Patent JP-H0258538-A (JP)
Title: Production of powdery polyimide composition
Inventor: SUZUKI ATSUSHI
IPC: C08L79/08
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a composition capable of providing moldings excellent in heat resistance, mechanical properties and sliding property by adding an aliphatic acid anhydride to a specified polyamic acid solution and carrying out dehydrating ring closure reaction. CONSTITUTION:An aliphatic acid anhydride is added to a polyamic acid solution composed of (A) a polyamic acid with a repeating unit represented by the formula (Ar is tetravalent aromatic residue containing one or more carbon six- membered ring. Ar' is divalent aromatic or aliphatic residue.) as the main structural unit, (B) 1-30wt.% the total amount of fillers, (C) an amide-based solvent and (D) 99-70wt.% the total amount of poor solvents with 9.0-10.0 (cal/cm<3>)<1/2> solubility parameter for the polyamic acid in a weight ratio within a range of (A)/(B)=(99/1)-(30/70) and (D)/(C)=(80/20)-(50/50) and the resultant mixture is subjected to the dehydrating ring closure reaction.
Patent JP-H0852495-A (JP)
Title: Biological treatment device for ammonia-containing waste water
Inventor: ARITOME KIYOSHI
IPC: C02F3/30
Filed: 1994-08-11
Abstract: PURPOSE:To evade the danger of making all treatments impossible to perform because of trouble at one of a nitrification vessel and a denitrification vessel without providing a complicated by-pass piping, etc., in a treatment of ammonia- containing waste water necessitaing more than three sets of biological nitrifica tion vessels and denitrificating vessels arranged in series. CONSTITUTION:A distribution vessel 1 for the ammonia-containing waste water is provided at a central part of the biological treatment device, and more than three sets and less than ten sets of biological nitrification vessels A and denitrification vessels B are disposed at a periphery of the distribution vessel 1 in adjacent to the distribution vessel 1. A waste water introducing port consisting of an overflow weir 6 which can be opened and closed to and from each nitrification vessel A is provided at the distribution vessel 1, and also, the overflow weir 7 which can be opened and closed is provided between the biological nitrification vessel A and denitrification vessel B set in adjacent to each other.
Patent JP-S59100912-A (JP)
Title: Autonomous dispersing system
Inventor: YANAI SHIGENOBU
IPC: B61L27/00
Filed: 1982-12-01
Abstract: PURPOSE:To improve the reliability in case of processing the whole system by collating and checking each decision result of a central device and a dispersed slave station processing device. CONSTITUTION:A central device 1 and station processing devices 21-24 being slave station processing devices are connected through transmission control devices 30-34 to a transmission line 2 extended like a loop. Terminal equipments 41-44 and 51-54 are connected to the station processing devices 21-24, and input informations 61-64 are transmitted to the central device 1 and managed in a lump. In case when the terminal equipments 51-54 are controlled by sending out commands 71-74 to them basing on said input informations 61- 64, a control data 3 of a result decided by an A-program 8 of the station processing devices 21-24 is transmitted to the central device 1, also the central device 1 decides it by a B-program 9, its result 10 is compared 11 with said control data 3, and only in case when they coincide with each other, it is acknowledged and sent out 12 to the station processing devices 21-24.
Patent JP-S6366087-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B31/00
Filed: 1986-09-08
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-H0491128-A (JP)
Title: End group modified polyether amide resin
Inventor: TAMURA MITSUHIKO
IPC: C08G69/48
Filed: 1990-08-07
Abstract: PURPOSE:To obtain the title resin useful for films for packaging foods, etc., having a specific molecular weight and a specific amount of end amino group, suppressing occurrence of low-molecular weight odor materials during melt polymerization and molding, having excellent heat stability, comprising a specific constituent unit. CONSTITUTION:The objective resin which is a polyether amide comprising one of constituent units shown by formula I to formula TV (R<1> to R<3> are 2-4C alkylene; R<4> to R<6> are 2-36C aliphatic, alicyclic or aromatic hydrocarbon; n is 0-180; m is 1-400) alone or two or more of the units, containing an end amino (-NH2) and/or carboxyl (-COOH) and having 10,000-100,000 molecular weight and <=40mueq/g (based on 1g polyether amide) end amino group. The poly(ether amides) shown by formula I to formula IV, for example, are obtained by subjecting an end amino-containing polyether and an end carboxyl-containing polyamide to condensation reaction through amide bond.
Patent JP-2001002148-A (JP)
Title: Connectable case for mothproofing agent
Inventor: MAEHATA TOSHIO
IPC: B65D81/28
Filed: 1999-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a case for a mothproofing agent a great number of which can be vertically connected wherein vaporized gas from the case is fully spread from upward to downward in drawers or a closet to obtain sufficient mothproofing effects. SOLUTION: A hook 2 for hooking the case 1 on a pipe is placed on an upper surface of the plastic case 1 for receiving a mothproofing agent, and a hook 2' for engaging with the hook 2 on the upper surface of another case 1 is further placed on a bottom surface of the case 1. Alternatively, a shaft 5 is formed on the hooks 2, 2' on an end at a side for fitting with the case 1, a hooking portion 6 is formed at a tip of the shaft 5, a holding portion 7 is further formed at a joint between the shaft 5 and the hooks 2, 2', and a shaft hole for inserting the shaft 5 of the hooks 2, 2' is bored on the upper surface and the bottom surface of the case 1.
Patent JP-H0372367-A (JP)
Title: Electrophotographic developer
Inventor: NISHIGORI TAKUYA
IPC: G03G9/10
Filed: 1989-08-14
Abstract: PURPOSE:To prevent the increase of fogging and the thickening of line drawing images and to improve image quality and durability by incorporating toner particles, a magnetic carrier and magnetic fine particles formed by sticking a material having the inverse of electrification polarity of the toner particles based on the magnetic carrier onto the surface into the above developer. CONSTITUTION:The toner particles, the magnetic carrier and the magnetic fine particles formed by sticking the material having the inverse of electrification polarity of the toner particles based on the magnetic carrier onto the surface are incorporated into the developer. The magnetic fine particles are stuck to the surface of the carrier particles by electrostatic force and magnetic force when the magnetic fine particles stuck with the specific material on the surface and the toner particles are replenished into the developer and the developer is agitated and mixed in such a manner. Since the magnetic fine particles are strongly electrostatically charged to the inverse of electrification polarity of the toner particles, the toner particles are attracted strongly to the magnetic fine particles and the triboelectrostatic charge of the toner particles is accelerated; in addition, the toner particles are rapidly stuck to the carrier. The increase of the fogging and the thickening of the line drawing images are prevented in this way and the image quality and durability are improved.
Patent JP-S6365623-A (JP)
Title: Plasma processor
Inventor: NAKANISHI KOICHIRO
IPC: H01L21/31
Filed: 1986-09-05
Abstract: PURPOSE:To enable the even plasma processing to be performed with high precision with electronic cyclotron resonance extending over wide region to produce plasma within wide range by a method wherein a magnet producing a magnetic field in a plasma producer is supplied with current of DC + AC. CONSTITUTION:A plasma producer 1 is equipped with a magnet 7 producing a magnetic field changing unevenly par hour and periodically in the axial direction, a high-frequency waveguide 4 leading a high-frequency electric field perpendicular to the axial direction and a plasma producing glass tube 11. The high-frequency waveguide 4 is supplied with high-frequency power through a magnetron 5 while the plasma producing glass tube 11 is supplied with gas through a gas feeder pipe 9. The magnet 7 is supplied with current of DC + AC from a power supply 13 supplying current of DC + Ac so that the current may be changed periodically corresponding to the cycle of AC from the line connecting points A' to B' and A' to B' centered on the AB line connecting points A to B by means of properly adjusting the levels of DC and AC.
Patent JP-S5999536-A (JP)
Title: Electronic equipment
Inventor: NISHIO YUUKICHI
IPC: G06F3/023
Filed: 1982-11-29
Abstract: PURPOSE:To facilitate key input operation by changing display characters of a key on a keyboard according to the mode. CONSTITUTION:When mode selection keys 2-5 on the keyboard 1 are operated, the display contents of a liquid-crystal display device arranged below transparent key.switches 6 are displayed on the top of keys. For example, when the mode selection key 2 is pressed, characters A-M specified by th mode selection key 2 are displayed on the surfaces of the key switches 6. Thus, only characters which can be inputted are displayed on the keys, so the key input operation is facilitated.
Patent JP-H0492549-A (JP)
Title: Partial deleting device for captain picture data
Inventor: KUWABARA NORIKO
IPC: H04N7/167
Filed: 1990-08-08
Abstract: PURPOSE:To improve the partial deleting efficiency of picture data by providing a means which displays the list of information types included in the picture date on a display and using the picture data with which the designated data deleting operation is over as the registered data again. CONSTITUTION:The desired screen No to be deleted is sent to a captain center, the picture data received from the captain center is analyzed based on the screen No, and a list of information types included in the picture date is shown on a display. The information type designated via the display is deleted together with the data corresponding to the designated information type. Then the picture data with which the due deleting operation is over is sent again to the captain center as the registered data. Thus the picture data can be partly deleted and therefore a captain picture can be corrected with high efficiency.
Patent JP-S59101547-A (JP)
Title: Shape change rotor of rotary engine
Inventor: FUJIWARA HIDEJIROU
IPC: F02B55/02
Filed: 1982-11-30
Abstract: PURPOSE:To efficiently convert the explosive force into the turning effect, by hollowing three faces of a riceball shaped rotor in a wedge pattern toward the inside. CONSTITUTION:Explosive force, being directed toward the rotary direction of an engine by hollowing a riceball shaped rotor in an inverted wedge pattern for a face in the rotary direction of the rotor, can be efficiently converted into the turning effect.
Patent JP-2000039905-A (JP)
Title: Factory plan preparing device
Inventor: MORI KAZUYUKI
IPC: G06Q50/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prepare an optimal factory plan including a carrying system by evaluating a factory plan based on a premise condition decided by a premise condition deciding means and a carriage condition decided by a carriage condition deciding means. SOLUTION: A premise condition deciding device 4 decides a premise condition candidate among premise condition candidates whose evaluated value from a premise condition solution candidate evaluating device 3 is larger than a prescribed required value as a premise condition. A carriage condition deciding device 13 decides a carriage condition candidate among carriage condition candidates whose evaluated value from a carriage condition solution candidate evaluating device 12 is larger than a prescribed required value as a carriage condition.  A factory plan evaluating device 14 simulates the operating state of a factory based on a factory plan constituted of the premise condition decided by the premise condition deciding device 4, layout decided by a layout deciding device 8, and carriage condition decided by the carriage condition deciding device 13, and evaluates the factory plan based on the simulated result.
Patent JP-S6365519-A (JP)
Title: Man-machine interactive device
Inventor: MITSUMOTO KEIKO
IPC: G06F3/02
Filed: 1986-09-05
Abstract: PURPOSE:To rapidly correspond to mental change in an operator, by providing a plan storing device, and a plan changing device which changes the content of the plan storing device to that of a changed plan planned at a changed plan scheduling device, and changes the contents of a processing process storing device, and a found solution storing device. CONSTITUTION:The changed plan scheduling device 24 generates a required processing to return a step to a time when a solution to be canceled has been decided, referring the content of the processing process storing device 23. The plan changing device 25 restores the data stored in the found solution storing device 22, and the processing process storing device 23, to a state that a designated solution has been found, and also, changes the content of the plan storing device 20. On completing the processing of the plan changing device 25, control is delivered to a plan execution control device 21, and the fact of completion is displayed on a data output display 15. The solution stored in the found solution storing device 22 is displayed again on the data output display device 15, because a stored data is changed, and the plane execution control device 21 takes out the plan from the plan storing device 20, then a state goes to the one to wait the input by the operator.
Patent JP-S6455556-A (JP)
Title: Method for preventing light fading of organic colored substance
Inventor: KANEKO YUTAKA
IPC: C09B67/00
Filed: 1987-08-26
Abstract: PURPOSE:To improve the stability of the org. colored substance against a light by coexisting the org. colored substance and a specified compd. CONSTITUTION:The light fading of the org. colored substance A is prevented by coexisting said substance A and one or more kinds of the compds. shown by formula wherein R<1> and R<2> are each hydrogen atom or alkyl, alkenyl or aryl group, etc., and both R<1> and R<2> are not hydrogen atom. The substance A comprises a methine, a polymethine, an indoamine or an indophenol dyestuff, etc. The decoloration and discoloration of a color image due to the light can be reduced by incorporating the substance A and a light fading inhibitor shown by the formula (for example, a compd. having CH3CO- group as the both R<1> and R<2> groups) in the hydrophilic colloidal layer of a color photographic sensitive material.