baber/WOPTO huggingface dataset:
Patent JP-H07329488-A (JP)
Title: Writing instrument with a plurality of writing pieces provided with input pen
Inventor: NAGAOKA TOSHIMASA
IPC: G06F3/041
Filed: 1994-06-08
Abstract: PURPOSE:To allow a writing instrument with a plurality of writing pieces to be very easily used without impairing the function of the instrument by providing an input pen to be used for a pressure sensitive hand writing input unit at the rear side of a rear barrel, and allowing the input unit of the pen to protrude from the rear end of the rear barrel. CONSTITUTION:In order to input at an input pen 3 in a writing pieces retracted state, the writing instrument with the input pen is inverted to direct the pen downward, and an input unit 3A formed substantially in a comical shape is pressed to a pressure sensitive unit to be input. In order to allow a ballpoint pen refill 8 and a knock type mechanical pencil 7 retracted in a front barrel 9 to protrude, when a rear barrel l is rotated counterclockwise, the pencil 7 is retracted, a slide member 5 for a ballpoint pen is raised on a cam 1A, the refill 8 is advanced to protrude from an end opening hole 9A. The retracted refill 8 is returned to the original state by the clockwise rotation of the barrel 1. In order to use the pencil 7, the barrel 1 is rotated clockwise to allow the pencil 7 to protrude from the opening hole 9A.
Patent JP-S635138-A (JP)
Title: Fuel injection timing control method for diesel engine
Inventor: TSUKAMOTO KEISUKE
IPC: F02D41/06
Filed: 1986-06-26
Abstract: PURPOSE:To improve low temperature startability, by providing a procedure which detects a failure in ignition state from an engine rotation state during the starting, and a precedure which delays the next injection timing of a corresponding cylinder than a normal value when a failure in ignition state is detected. CONSTITUTION:Electronic control of an injection timing is effected according to the running state of an engine, and during the starting, the next injection timing of a corresponding cylinder is delayed than a normal value when a failure in ignition state is detected from an engine rotation state during the starting is case an injection timing is advanced with the increase in the number of revolutions of an engine. Thus, the injection timing of only a cylinder, to which a failure in ignition occurs, is delayed, and self-ignitionability of the cylinder can be ensured. This constitution enables prevention of repetition of a failure in ignition at the same and one cylinder, and improves low temperature startability.
Patent JP-S5940188-A (JP)
Title: Electronic timepiece with timer function
Inventor: YOSHINO MASASHI
IPC: G04F3/00
Filed: 1982-08-30
Abstract: PURPOSE:To confirm a set time visually and analogically to eliminate complicate operation like a digital type, and to obtain a superior design without using a liquid crystal, etc., by displaying the set time of a timer set by an external operation member by the indication position of a pointer. CONSTITUTION:A resetting function for time adjustment is concerned in the zero-position adjusting function of a second hand. When the external operation member having three states is pulled out from the 1st stage to the 2nd stage, a signal Sb' goes up to an Hi momentarily and counters for second, minute, hour, an internal time, and a display time are reset respectively and a signal Sb goes up to an Hi at the same time to enter a time setting mode. At this time, a minute counter 13 is reset, so it is released from the coincidence with a second hand position counter 18 and the output signal Ye of a coincidence detecting circuit 19 goes down to a Low. Therefore, a motor driving control circuit 23 selects a 16Hz signal phi16 as a motor driving signal phiM through an AND gate 32 until the indication position of the second hand coincides with the contents of the minute counter 13. Then, the operation member 4 is pushed by one stage and even when the minute counter 13 counts up, the second hand is advanced by one step to indicate the position of the timer set time in the setting mode.
Patent JP-S6210757-A (JP)
Title: Processor control system
Inventor: KOIZUMI NAOKI
IPC: G06F15/16
Filed: 1985-07-09
Abstract: PURPOSE:To speed up a processing by detecting a signal sent from each of plural processors by a contention and access control circuit and performing an immediate access control operation, when a state display signal is being sent, omitting a contention control operation. CONSTITUTION:When either of processors A or B is not operated, a corresponding state signal is impressed on the input of AND circuits 223 and 224. Consequently, with outputting a start up request signal (either of 26A or 26B) from the other processor, an output is generated at either of the AND circuit 223 or 224 and a select signal is given to the corresponding one side of OR circuit 227 or 228. In other words, a contention control circuit 221 is bypassed and a start signal 233 is impressed on a response timing control circuit 222 through an OR circuit 229. Thereby, the speed of the processing is remarkably improved and the performance of a sequence is improved.
Patent JP-S5776155-A (JP)
Title: Magnetic alloy
Inventor: IGARASHI ZENJI
IPC: H01F1/047
Filed: 1980-10-29
Abstract: PURPOSE: To offer a low-cost magnetic alloy composed of a single alloy based on  Fe- Cr-Co, having a complex magnetic property, excellent in workability and  abound in mass-producibility.  
     CONSTITUTION: The magnetic alloy comprises, by weight ratio, 17W35% Cr, 8W 20% Co, 0.1W10% Mo, 0.1W12% of one or more of W, Si and Ni, and the balance being Fe. The alloy may contain 0.1W10% of one or more Mn, Y, Cu, Zn, Al, C, R.E. and platinum-group metals as additional components. The alloy can be provided with a complex magnetic property by subjecting it to special heat treatment and working. That is, the complex magnetic property is obtained by solutiontreating the alloy in an α+γ dual phase zone and utilizing the spinodal decomposition of each phase, a γ→α' transition mechanism and an age-precipitation-hardening mechanism so that mainly α contributes to a large coercive force while γ contributes to a small coercive force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0317284-A (JP)
Title: Sputter cleaning device
Inventor: KOYAMA KAZUHIDE
IPC: C23F4/00
Filed: 1989-06-14
Abstract: PURPOSE:To prevent the generation of dust caused by an abnormal discharge by covering the inner surface of a chamber with an insulator or providing an insulating cover between a cleaning stage and the ceiling of the chamber. CONSTITUTION:The inner surface of the metallic chamber 1 of the sputter cleaning device is covered with an insulator such as a quartz sheet 11. Consequently, the insulating material sputtered from a semiconductor wafer 10 by sputter etching is not deposited directly on the chamber 1 and blocked by the quartz sheet 11. As a result, an abnormal discharge is not produced, and dust is not generated. Alternatively, the insulating cover 12 is provided between the ceiling of the chamber 1 and the cleaning stage 9 to prevent the deposition of the insulating material from the surface of the sputter-etched semiconductor wafer 10 on the inner surface of the chamber 1. Accordingly, an abnormal discharge is not produced between the surface of the insulating material and the chamber 1.
Patent JP-S6041746-A (JP)
Title: Ci ion source
Inventor: MIZUNO NORIO
IPC: H01J49/24
Filed: 1983-08-18
Abstract: PURPOSE:To simplify pressure regulating operation by providing an ionization chamber with an exhaust port while connecting this with a vacuum exhaustion means. CONSTITUTION:An exhaust port 13 having relatively large conductance is provided on a side wall of an ionization chamber 3 while connecting with a vacuum pump, for instance, with a rotary pump 15 through an exhaust pipe 14. Thereby, the inside of the ionization chamber 3 is exhausted by a rotary pump 15 through the exhaust port 13 so as to maintain the most suitable pressure for ionization in the ionization chamber 3 even when the quantity of reaction gas to be supplied into the ionization chamber 3 through a needle valve 9 is increased by ten times or more while enabling the inside of the ion source housing to be maintained in a high vacuum. Accordingly, the quantity of flow of reaction gas can be set up with latitude due to the needle valve 9 thus extremely improve the operation properties.
Patent JP-S63316762-A (JP)
Title: Diphenylamine derivative
Inventor: YAMAGUCHI HITOSHI
IPC: C07C279/18
Filed: 1987-06-17
Abstract: NEW MATERIAL:A compound of formula I (R1 is monocyclic N-containing heterocyclic ring or condensed bicyclic ring which may be substituted with lower alkyl, alkoxy, hydroxy; R2-R5 are H, lower alkyl, alkoxy, R2 and R3 or R4 and R5 may incorporate to form alkylene or alkenylene; Q is single bond, alkylene, carbonyl). EXAMPLE:4,4'-[N-(Cyclohexyl)imino]bis(phenylguanindine) dihydrochloride. USE:Medicine. It has powerful anticoagulating action. PREPARATION:The reaction of the dihydrochloride of a compound of formula II with cyanamide is conducted in an organic solvent such as ethanol at 70-140 deg.C for 5-72hr to give the compound of formula I.
Patent JP-S62235068-A (JP)
Inventor: TAKANO NORIKAZU
IPC: F16L57/00
Filed: 1986-06-27
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-H099591-A (JP)
Title: Stator of motor and method of assembling rotor
Inventor: OHASHI IKUO
IPC: H02K37/24
Filed: 1995-06-19
Abstract: PURPOSE: To provide the stator of a motor and a method of assembling a rotor which facilitates centering and at the same time prevents damage at the time of assembling. CONSTITUTION: A stator 1 is fitted into one of a pair of support pins 15, 17 coaxially disposed and the positioning of the stator is performed and after that, a rotor 2 is coaxially interposed between the end parts of both support pins, and both of the support pins and the rotor are integrally and relatively moved in the axial direction to the stator, thereby pulling out one of the support pins from the stator and at the same time inserting the rotor into the stator to attract the stator to the magnetized part 8 of the rotor. Next, both of the support pins, the rotor and the stator are integrally moved up to the installation position of the rotor and after that, the rotor is removed from the part between both of the support pins, thereby integrating the stator with the rotor.
Patent JP-H0815494-A (JP)
Title: Radioactive waste solidification device
Inventor: NODA TETSUYA
IPC: G21F9/36
Filed: 1994-07-01
Abstract: PURPOSE:To provide a radioactive waste solidification device wherein exposure of workers can be relieved, cost is reduced at the time of inspection, maintenance, or the like, washing water is protected from being radioactivated, disposal treatment of the washing water is simplified, and the production quantity of radioactive waste accompanying it can be reduced sharply. CONSTITUTION:Hoppers 31, 32, 33 for supplying solidifying material, a kneader 37 for kneading the solidifying material supplied from the hoppers and a sealed vessel for radioactive waste housing 43 for housing radioactive waste 42 and injecting the solidifying material through a solidifying material injection tube 41 from the kneader are equipped. A separation valve 44 is provided in the solidifying material tube 41 and the side of the hoppers and the kneader is set in a non-controlled area of radiation from the separation valve. The side of a seal vessel is set in a controlled area 45 of radiation from the separation valve.
Patent JP-H11342645-A (JP)
Title: Image forming apparatus and control thereof, image control device and its control method, image display device and its control method, and memory medium
Inventor: KURODA YUJI
IPC: B41J2/44
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To easily alter resolution without altering a pitch width and a beam diameter or lowering printing quality when an image is formed by scanning different lines on the basis of printing data by two laser beams. SOLUTION: A resolution changeover means 205 for changing over resolution is provided and, at a time of printing of high resolution, different lines are scanned on the basis of respective printing data by the respective laser beams of laser beam output parts 211, 212 and, at a time of printing of low resolution, the OR of the respective printing data of the laser beams is taken by a resolution switching means 205, and scanning is performed on the basis of the same data subjected to OR processing by the laser beams of the laser beam output parts 211, 212.
Patent JP-S6215742-A (JP)
Title: Method and device for analyzing extinction of positron by utilizing scanning type electron microscope
Inventor: NISHIMURA EIICHI
IPC: H01J37/28
Filed: 1985-07-11
Abstract: PURPOSE:To provide a method of analyzing the extenction of a position by utilizing a scanning-type electron microscope, by bombarding a sample with the positron through the converging lens system of the microscope. CONSTITUTION:Constant voltages are applied to an anode 3 and a positron acceleration tube 24. An electron beam 2 emitted from an electron gun 1 is deflected by a deflection magnet 4 and guided to a slit 5 so that the beam is concentrated to an electron probe beam by a converging lens system comprising a first converging lens 7, a second converging lens 8 and the slit 5. The surface of a sample 10 is scanned by the electron probe beam to make an image in a scanning-type electron microscope. A method of analyzing the extinction of a position by utilizing the scanning-type electron microscope is thus provided.
Patent JP-S638506-A (JP)
Title: Semiconductor optical position detector
Inventor: MURO HIDEO
IPC: G01B11/00
Filed: 1986-06-30
Abstract: PURPOSE:To detect accurately an optical position unaffected by intensities of leakage current and irradiated light, by taking out real optical electrical current only with a leakage current part subtracted from an electric output of an optical position detecting element. CONSTITUTION:A pn-joint of an optical position detecting element 11 is biased reversedly by a Vcc/2 voltage. When a beam of light of a spot-form is irradiated on to a certain position between electrodes 9, 10, currents I1, I2 are taken out from each electrode 9, 10 respectively. If an unit of the leakage current is defined as J0 at this moment, each amount of J0l/2 flows out from each electrode 9, 10. On the other hand, as a light-receiving surface of a leakage compensating element 21 is covered by a light-screening surface 19, only the leakage current J0l/2 is taken out from each electrode 9a, 9b. Leak currents How to transistors 23, 26 and 24, 27 of current mirror circuits 22, 25 respectively. As a result, a leakage current part becomes to be subtracted from the output current I1, I2 of the optical position detecting element 11 and a real beam of optical electrical current only is taken out from the element 11.
Patent JP-S63319085-A (JP)
Title: Coating method for chipping resistant paint film
Inventor: HARADA HIROAKI
IPC: B05D7/14
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a low-cost lightweight chipping resistant paint film by coating the surface of a paint film as an undercoat with a foamable paint to form a first layer, coating the surface of the first layer with a paint contg. no foaming component by a wet-on-wet process to form a second layer and carrying out baking. CONSTITUTION:A paint film (c) is formed as an undercoat on a substrate (steel sheet) (d) by electrodeposition. The surface of the paint film (c) is coated with a foamable paint to form a first layer (b) and the surface of the first layer (b) is coated with a paint contg. no foaming component by a wet-on-wet process to form a second layer (a). Foaming and curing are then carried out in a second coat baking furnace at 140 deg.C to form a foamed film of >=150mum thickness having a smooth skin of several ten mum thickness as a surface layer.
Patent JP-H08152021-A (JP)
Title: Submerged bearing
Inventor: SATO YOJI
IPC: F16C17/14
Filed: 1994-06-09
Abstract: PURPOSE: To provide a water-injectionless starting submerged bearing which is constituted in such a manner that the bearing is durable against a deviated load by a spindle and during a work to insert the spindle, the same degree of prudence as that of a conventional type is sufficient. CONSTITUTION: The outer periphery of a cylindrical resilient body 10 is covered with a metallic cylinder body 12. A plurality bearing slide pieces 14, 14... peripherally divided and axially integrally formed and rigid and abundant in wear resistance and formed of ceramic are disposed in the cylindrical resilient body 10 at equal intervals in a peripheral direction. Further, U-grooves 10b, 10b,... in an axial direction are formed in the inner periphery of the cylindrical resilient body 10 and in respective parts between the adjoining bearing slide pieces.
Patent JP-S639480-A (JP)
Inventor: KUMASAKA SADAO
IPC: B29C43/20
Filed: 1986-06-30
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-H07330457-A (JP)
Title: Production of lightweight air-entrained concrete
Inventor: UCHIDA MASAKATSU
IPC: C04B38/00
Filed: 1994-06-09
Abstract: PURPOSE:To produce the concrete product which is lightweight and has high strength and excellent water permeation resistance. CONSTITUTION:This production of the lightweight concrete using lightweight aggregate together with foams comprises (1) the first stage for kneading a binding material, water and a water reducing agent to produce a paste, (2) the second stage for adding preformed foams to this paste and kneading them to produce air-entrained mortar and (3) the third stage for adding lightweight aggregate to the air-entrained mortar and kneading them to produce a lightweight air-entrained concrete composition. The first to third kneading stages are performed in that order. At this time, the absorption of the kneaded water in the lightweight aggregate is drastically reduced without subjecting the aggregate to any treatment such as coating treatment. As a result, the flowability of the concrete composition can be secured even at the time of using a low (water)/(binding material) ratio. Thus, the objective lightweight high strength air-entrained concrete product having high strength and excellent water permeation resistance can be produced.
Patent JP-S5377057-A (JP)
Title: 1,2-benxisoxazole derivatives
Inventor: UNO HITOSHI
IPC: C07D261/20
Filed: 1976-12-16
Abstract: PURPOSE: 1,2-Benzisoxazole derivatives I [X is H, halogen, etc.; R 1 , 2  are H, alkyl, OH (R 1  and R 2  are not OH at the same time); or the -N(R 2 )R 1  is 4methyl-1-piperazinyl; n is 1 - 3], e.g. 3-sulfamoylmethyl-1,2-benzisoxazole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5777096-A (JP)
Title: Liquid phase epitaxial growing apparatus
Inventor: OOSAWA YOUICHI
IPC: H01L21/208
Filed: 1980-10-29
Abstract: PURPOSE: To obtain a high quality crystal with high productivity by constructing a soln. separating plate composed of a plurality of thin baths, a section holding a substrate crystal, etc. in a freely movable state in the titled growing apparatus applying a sliding method.  
     CONSTITUTION: A GaAs substrate crystal 101 is set on a substrate sliding plate 100, and platelike seed crystals 121W124 are attached to a section 120 holding the plate-like seed crystals. A solute and an impurity 111W114 are distributed to part of a soln. separating plate 110, and a solvent Ga 131W134 is poured in a bath 130 for a soln. for growth. The bath 130 is moved in the arrow direction to join the solvent Ga 131W134 and the solute 111W114 together, and by moving the plate 110 in the arrow direction, thin soln. layers 151W154 are formed. The section 100 holding the substrate crystal 101 is then moved in the arrow direction to slide the crystal 101 to the under sides of the layers 151W154 for growth in succession. Thus, a grown layer is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5854001-A (JP)
Inventor: BUERUNAA ANGERE
IPC: A41B11/14
Filed: 1982-09-02
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-S639390-A (JP)
Inventor: ROBAATO RII PAUERUSUKII
IPC: H04N11/04
Filed: 1986-06-30
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-S637899-A (JP)
Title: Treatment of waste water with activated sludge
Inventor: HARADA SHOZO
IPC: C02F3/12
Filed: 1986-06-27
Abstract: PURPOSE:To efficiently remove BOD, by treating waste water with activated sludge in the presence of a specific amount of ammonium acetate. CONSTITUTION:Waste water such as sewage, excretion or water for a food factory using rice, barley or potato as a raw material is charged in an aeration tank 1 from a raw water charging pipe 2 and air is blown in waste water from an air feed-in pipe 3 and 1-50mol/l of ammonium acetate is supplied from an ammonium acetate supply pipe 4 to perform activated sludge treatment. By this method, the sedimentation and concentration properties of activated sludge are markedly improved and waste water can be treated with high treatment efficiency.
Patent JP-S6044202-A (JP)
Title: Spindle-head indexing device
Inventor: NAKAGAWA FUMITO
IPC: F16L55/02
Filed: 1983-08-20
Abstract: PURPOSE:To simplify the linked operations of rotational indexing, positioning and fixing of a turret head by constructing the clutch mechanism betweeen a transmission shaft and a spindle so that it will be engaged/disengaged in accordance with the movement of the turret head in the axial direction. CONSTITUTION:When a turret head 1 is rotated by a prescribed angle, a hydraulic motor (not shown in the diagram) is stopped in accordance with the detection of an indexing detector 41a. Then when the pressurized oil which is pressing the turret head 1 upwards is released to regain the original state by a control valve (not shown in the diagram), the turret head 1 descends due to its own weight. At this point, accurate indexing and positioning are carried out by Karvic coupling 12 which is arranged in ring-form and fixed below the turret head 1.
Patent JP-H0277459-A (JP)
Title: Fiber-reinforced polypropylene composition having high melt flow
Inventor: KASURIIN EI GETSUDEISU
IPC: C08L/
Filed: 1989-06-13
Abstract: PURPOSE: To obtain a composition possessing an excellent flowing characteristic and high strength by mixing high melt flow rate polypropylene and a fiber reinforcement together.  
     CONSTITUTION: This composition contains a polypropylene polymer, which is provided with a melt flow rate of about 55-430 dg/min, and a fiber reinforcement, which is dispersed in the polypropylene polymer in a ratio of about 20-65 wt.% to the coverall weight. Polypropylene is provided with a polydisperse characteristic of about 4-5. In addition, a coupling agent is added at a ratio of about 1-10 parts to 100 parts of polypropylene. Maleic acid anhydride- denatured polypropylene is used for the coupling agent. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6043036-A (JP)
Title: Motor
Inventor: HIGUCHI NOBORU
IPC: H02K5/02
Filed: 1983-08-19
Abstract: PURPOSE:To improve the efficiency of a motor by forming a stator core of an amorphous ferromagnetic alloy, thereby reducing an iron loss. CONSTITUTION:A rotor A is secured at a shaft 1 through a housing 2 with a magnet 3, and the shaft 1 is rotatably mounted through bearings 5 of a housing 4 at a stator B. A core 7, on which a coil 6 is wound, a drive control circuit board 8 and a magnetic detector 9 such as a Hall element are provided in the housing 4. In this case, the core 7 in the stator B is made of an amorphous ferromagnetic alloy. The housing 4 may be formed of the amorphous ferromagnetic alloy.