baber/WOPTO huggingface dataset:
Patent JP-S6070187-A (JP)
Title: Production of shadow mask
Inventor: OOTAKE YASUHISA
IPC: H01J29/07
Filed: 1983-09-28
Abstract: PURPOSE:To prevent the accuracy of the size in an aperture part from decreasing owing to a part of a resist film remaining without being removed in the stage of producing a shadow mask for a color TV image receiving tube by using a developing soln. for the resist film of which the hardness is controlled to a specific value. CONSTITUTION:A photosensitive liquid consisting of alkali caseinate of milk and ammonium dichromate is coated on both surfaces of a thin steel sheet 1 having 0.13mm. thickness as a shadow mask material and is dried at 60-100 deg.C to form resist films. Negative original plates having large and small circular images are brought into tight contact with both surfaces thereof and after exposure with light from a mercury-arc lamp, etc., the resist films are cured and the unexposed parts are removed. The exposed steel sheet parts are pierced by an etching liquid to form apertures. The hardness of the developing soln. used in this case is adjusted by adjusting the amt. of Ca and Mg incorporated into said soln. to 20-200mg CaCO3/l in terms of content of CaCO3, by which the cut at the boundary between the residual resist film 2 and the sheet 1 is improved and the shadow mask having the apertures of an excellent shape is obtd.
Patent JP-H1025079-A (JP)
Title: Elevator controller
Inventor: ITO MASANORI
IPC: B66B13/26
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce generation of a malfunction of an electrostatic capacity detection type door safety system. SOLUTION: A weak detection voltage generated from an antenna 1 is transformed into an easily handlable voltage value through an alternating current amplification unit 2, a rectification unit 3, a valance unit 4, and a direct current amplification unit 5 so as to be converted into a digital value by means of an A/D conversion unit 10. An output of the position sensor 12 is converted into a digital value as a distance signal by means of a position sensor processing unit 13. A CPU 11 outputs a control signal to a motor control unit 17 so as to drive a motor 16 and so as to control a rotational angle of the position sensor 12. In the inside of the CPU 11, a data sampling means 11a and a threshold value updating means 11b are constructed. A program storage unit 14 stores program contents of the processing sequence carried out by the CPU 11, while a threshold value storage unit 15 stores a threshold value updated by the threshold value updating means 11b. A load detector 18 detects users inside an elevator car and the number of the users. An elevator control unit 8 performs varied controlling actions such as opening/closing of a door on the basis of a command from the CPU 11.
Patent JP-H0935738-A (JP)
Title: Manufacture of winding type electrode and manufacturing device
Inventor: TAKAYAMA HAJIME
IPC: H01M6/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a cylindrical winding type electrode in high yield by inserting a tape-like insulating sheet between flat facing surfaces of a pair of winding core bodies having a half circle cross section, and rotating the winding core bodies so that the insulating sheet positions between a tape-like positive sheet and a tape-like negative sheet to stack and wind them. SOLUTION: Tape-like insulating sheets 3a, 3b are inserted between separated, facing flat parts 1a, 1b of a pair of winding core bodies 1 having a half circle cross section. The tip of a tape-like positive sheet 5a is approached to the non-facing surface part of the facing flat part 1a for positioning, and the tip of the tape-like negative sheet 5b is shifted in the specified position from the winding core body 1, and both sheets 5a, 5b are arranged along the insulating sheets 3a, 3b. In this state, a rotating mechanism is driven, the winding core bodies 1 are rotated 180 deg. in the constant direction, the tip of the positive sheet 5a is let coincide with the tip of the negative sheet 5b. By further rotating 360 deg., a good winding type electrode with no step difference between the positive sheet 5a and the negative sheet 5b is formed.
Patent JP-2001003307-A (JP)
Title: Snow melting system
Inventor: NISHIKAWA YASUNORI
IPC: H05B3/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting system capable of further reducing cost while maintaining snow melting capacity. SOLUTION: A snow melting system is equipped with first, second and third heating elements R1-R3, an AC power source P supplying electric power to the first - third heating elements R1-R3 and switching sections (a)-(c) provided between the AC power source P and the first - third heating elements R1-R3, one of the first - third heating elements R1-R3 is selected, at the same time, the remaining heating elements are selected to connect them in series, and one heating element to be selected is so switched that it can be successively changed at a specific time interval. The first - third heating elements R1-R3 are buried in a road or near the like thereof.
Patent JP-S5880974-A (JP)
Title: Solid-state image pickup element
Inventor: YAMAWAKI MASAO
IPC: H04N5/335
Filed: 1981-11-07
Abstract: PURPOSE:To obtain a substantial increase in opening rate by providing a plane lens on a photodetection part and converging light to the photodetection part effectively. CONSTITUTION:On the surface of a transparent plate 4 formed on a silicon substrate 1 and photodetection parts 2, Fresnel zone plates 5 are formed in such a way that optical axes of the plates 5 coincide with optical axes of the photodetection parts 2. Therefore, light converged through the lens system of a camera is further converged through the Fresnel zone plates 5, so that the light is converged to the photodetection parts 2 without reaching circumferential areas of the photodetection parts.
Patent JP-H0229570-A (JP)
Title: Ice making device for refrigerator or the like
Inventor: OHASHI YOSHINORI
IPC: F25C1/18
Filed: 1988-07-18
Abstract: PURPOSE:To make it possible generate tasty ice by counting a first specified time when the temperature detected by a temperature sensor reaches a first specified temperature, then executing ice making operation, and releasing the ice making operation after the lapse of a second specified time shorter than the first specified time, if the temperature detected by the temperature sensor fails to exceed the second specified temperature. CONSTITUTION:Generally, the water in a water storage tank 23 is frozen gradually from the upper surface, discharging the gaseous ingredients or impurities contained in the water. However, if an attempt is made to install a heater 26a in close contact with the outer wall of the water storage tank 23, the freezing in a space between the inner wall of the water storage tank 23a and the outer wall of an ice making frame 25 can be prevented. Similarly, the heater 23a, if placed in close contact with the outer wall of a drain pipe 38, can prevent the generation of freezing of the aforesaid drain pipe. A drainage system if also designed to operate when a first specified time has passed. At that time, the space between the inner wall of the water storage tank 23 and the ice making frame 25 is not iced on account of the heating action of the heater 26a, which serves to produce the equilibrium of the atmospheric pressure between the top and the bottom of the ice making frame 25. As a result, the water is drained out, if the density of the gaseous ingredients or impurities contained in the water is increased. Inside the water storage tank 23, there remains only such highly transparent and pure water which has grown within the ice making frame 25. If the temperature detected by a temperature sensor 26b fails to exceed a second specified temperature, it is considered that no water is injected into the water storage tank so that the ice making operation is released at that time.
Patent JP-S6238968-A (JP)
Title: Consolidating method for okuri-kana notation
Inventor: FUKUSHIMA SHUNICHI
IPC: G06F17/21
Filed: 1985-08-14
Abstract: PURPOSE:To reduce the load of a user by deciding automatically an okuri- KANA (Kana added after a Chinese character to show its Japanese inflection) type to be consolidated. CONSTITUTION:An okuri-KANA table 2 is the one where an okuri-KANA notation and the okuri-KANA type are registered correspondingly, and at an okuri-KANA type discriminating means 3, by collating the okuri-KANA table 2 with a character string in which a Chinese character and KANA are mixed stored at a character string storing means 1, the okuri-KANA type of okuri- KANA notation appeared in the same Chinese character and KANA mixed character row is discriminated, being outputted to an okuri-KANA type deciding means 4. At the okuri-KANA type deciding means, the okuri-KANA type to be consolidated is decided based upon the discriminated result of the okuri- KANA type discriminating means 3. A decided okuri-KANA type and a decided okuri-KANA notation that is not fitted to the decided okuri-KANA type are outputted to an okuri-KANA notation conversion means 5 and is converted to the okuri-KANA notation and outputted by referring the okuri-KANA table 2.
Patent JP-S5982482-A (JP)
Inventor: JIYON YAADON DANIERUZU
IPC: D06M/
Filed: 1983-09-27
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-S57106716-A (JP)
Title: Electrically conductive synthetic vinyl fiber
Inventor: NISHINO AKIO
IPC: D01F6/50
Filed: 1980-12-17
Abstract: PURPOSE: The titled synthetic fibers, consisting of a specific vinyl polymer and a different kind of polymeric component containing electrically conductive metallic oxide particle consisting of tin oxide, zinc oxide and titanium oxide.  
     CONSTITUTION: (A) 70W20wt% solution of a vinyl polymer, preferably an acrylic polymer containing 40wt% or more acrylonitrile, dimethylformamide (DMF) is mixed and dispersed in (B) 30W80wt% solution obtained by dispersing a solution of a different kind of polymeric is component present in the state of phase separation from the vinyl polymer in a solvent, e.g. DMF while dispersing 35W 90wt% one or more electrically conductive metallic oxide particles, consisting of tin oxide, zinc oxide and titanium oxide having electrically conductive films, and having a specific resistance ≤10 4 Ω.cm, preferably 10 2 W10 -2 Ω.cm and an average particle diameter ≤1μm in the solvent with stirring to give a spinning solution. The resultant spinning solution is then spun into fibers, which are then drawn and heat-treated to afford the aimed fibers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6335490-A (JP)
Title: Production of single crystal
Inventor: KOZUKA YOSHINARI
IPC: H01F1/34
Filed: 1986-07-30
Abstract: PURPOSE:To effect the growth of a single crystal into a polycrystalline phase from contacting surface of the phase in solid state, by contacting a single crystal of Y-Fe garnet with a polycrystalline Y-Fe garnet having a specific composition and heating the crystals under pressure at a temperature within a specific range. CONSTITUTION:The (110) plane of a seed single crystal for growth and expressed by the formula 3R2O3.5R2'O3 (R is Y, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, La, Pr, Nd, Bi and/or Ca; R' is Fe, Al, Ga, In, V and/or Sn) is made to contact with a polycrystalline material having a composition of 62.5 mol%<R2'O3<=63.5mol% (accordingly 37.5mol%>R2O3>=36.5mol%) under a pressure of >=500kg/cm<2>. Preferably, R2O3 is Y2O3 and R2'O3 is Fe2O3 for both single crystal and polycrystal. The contacting crystals are heated at a temperature between 1,469+ or -2 deg.C (eutectic temperature) and 1,555+ or -3 deg.C (decomposition and melting temperature) to effect the growth of a single crystal into the polycrystals from the contacting face and to easily convert the polycrystals to a single crystal without melting the crystals.
Patent JP-H0737299-A (JP)
Title: Guide device for tape running
Inventor: FUKUDA MOTOHARU
IPC: G11B15/61
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a guide device for tape running capable of simplifying or eliminating the height adjusting work of the magnetic tape. CONSTITUTION:The magnetic tape T is wound around four tape guide members such as a rotating roller 2 at the incoming side, an inclined guide 3 at the incoming side, a rotating roller 5 at the outgoing side and an inclined guide 6 at the outgoing side, then guided to a cylinder 7 thereafter. The attitude of the inclined guide 3 at the incoming side is arranged so as to provide an offset alpha of the angle against the conventional inclined guide of incoming side with a theoretical attitude ungenerating a twist and a slack on the magnetic tape T.
Patent JP-H0737623-A (JP)
Title: Method and device for judging deterioration of lead-acid battery
Inventor: TAKANO KAZUO
IPC: H01M10/48
Filed: 1993-07-21
Abstract: PURPOSE:To detect the degree of deterioration accurately per a product of plural battery makers by obtaining the relation between the internal resistance and the capacity per a certain deterioration test judgement unit previously, and using this relation or a deterioration judging unit utilizing this relation CONSTITUTION:A group, which is supposed to have the same deterioration characteristic on the basis of the available information such as capacity, nominal voltage, battery maker, manufacturing date, manufacturing lot and use condition of a lead-acid battery, is used as a judgement unit for deterioration test. For example, a battery maker is specified, and the capacity of the battery can be estimated accurately on the basis of a regression expression of the internal resistance and the capacity, which are measured by a short-time discharging method. As a measuring method, the short-time charging method and the alternating current method can be used. A deterioration judging unit based on the measuring method is used. A regression expression stored in a storage unit 4 is selected in response to a lead-acid battery 1 to be tested by the operation of a regression expression selecting means 3, and this selected regression expression is substituted with the internal resistance, which is measured by an internal resistance measuring means 2, by a computing unit 5 to estimate the capacity and detect the deterioration condition.
Patent JP-H0526597-A (JP)
Title: Launching device for missile
Inventor: KOGURE TORU
IPC: F41F3/042
Filed: 1991-07-19
Abstract: PURPOSE:To reduce the influence of jet stream from a rocket motor, onto peripheral instruments by a method wherein a missile is elevated quickly by the propellant of a piston provided so as to be engaged with the missile in a canister. CONSTITUTION:A piston 3 is connected to a missile 2 through hooks 2a, 3a and the hook 3a of the piston 3 side lifts up the hook 2a of missile 2 side when the piston is elevated, however, the hook 2a of the missile 2 side is elevated together with the missile 2 by the acceleration of the hook 2a of the missile 2 side when the elevation of the piston 3 is stopped whereby the hook 2a is released from the hook 3a automatically. When a launching signal is provided to a launching mechanism, a propellant is ignited and burnt while the piston 3, incorporated into a cylinder 4, is elevated suddenly by the combustion pressure of the propellant and the missile 2, connected to the piston 3 through the hooks 2a, 3a, is launched upward.
Patent JP-H0620776-A (JP)
Title: Automatic illumination turn-on and turn-off device
Inventor: NAKATANI TADASHI
IPC: H05B37/02
Filed: 1992-07-07
Abstract: PURPOSE:To provide an automatic illumination turnon/turnoff device which precludes any person going into and out of a room from bothering about judgement if he is the last person and should put off the light. CONSTITUTION:An automatic illumination turnon/turnoff device is composed of a person come-in/go-out sensor 1 which is installed at the inlet/outlet of a room to sense any person coming in and going out, a person counting part 2 fed with the come-in sensing output as incremental which is the output signal from the sensor 1 and with the go-out sensing output as decremental, a display part 10 to display the numerical value given by the part 2, and an illumination drive part 3 to light up the illumination except when the counting output is zero. The number of persons having come into the room can be checked from the displayed numerical value at the time of coming into and going out of the room.
Patent JP-S6424967-A (JP)
Title: Aquatic leisure facility
Inventor: TAKAHATA YASUAKI
IPC: E04H4/00
Filed: 1987-07-17
Abstract: PURPOSE: To obtain an extremely dynamic aqua-leisure facility and improve amusement, and to enjoy the facility safely by installing an air mass discharge tank constituted so as to be inverted into an air mass discharge posture from an air receiving posture by the buoyancy of air. CONSTITUTION: A cylindrical air mass discharge tank 4 with the bottom section of a projecting curved surface is mounted to a pit 2 in a freely inverting rotatable manner in the pit 2 through a horizontal support shaft 5 set up while being deviated to the bottom-section side from the place of the center of gravity of the tank 4 and a posture, in which an opening section is directed towards a lower section by its own weight under a free state. When the inside of the tank 4 is supplied gradually with air by an air feeder 9, air is received in the tank 4, buoyancy in a section lower than the support shaft 5 is increased and made larger than downward torque by its own weight and the tank 4 is inverted to an upward posture, a large quantity of air are discharged into water at a stretch, and a huge bubble 16 is generated and burst open explosively on a water surface.
Patent JP-H0229959-A (JP)
Title: Tv program automatic edit recording system
Inventor: YAMAZAKI YOSHIHARU
IPC: H04H20/00
Filed: 1988-07-18
Abstract: PURPOSE:To make an edit easy by broadcasting a tone signal to notice a pro gram, which a viewer does not look forward to, before and after the time zone of it at a broadcasting station side, receiving the tone signal by the auto matic editing function of a VTR device at a viewer side and select-recording. CONSTITUTION:A broadcasting station side broadcasts a tone signal to notice starting at a starting time 15 of a time zone 14 of a program, which a viewer does not look forward to recording, and broadcasts the tone signal to notice an end at ending time 16. The tone signal selects frequency near a voice band upper limit and does not give an unpleasant feeling to the ear of a human. On the other hand, a viewer side sets the automatic editing function selecting switch of a VTR device on, detects the starting tone signal, stops recording temporarily, detects the ending tone signal, cancels a temporary stopping condition and repeats an action to recording ending time 12. Thus, only the program to be recorded can be select-recorded, and editing work is made easy.
Patent JP-H09482-A (JP)
Title: Detergent storage type brush
Inventor: EBATO KAZUO
IPC: A47L17/00
Filed: 1995-06-23
Abstract: PURPOSE: To make a user able to eject detergent from a tank inside a brush little by little while holding the brush and perform a cleaning operation and to improve operation efficiency by moving the detergent to a second tank by pushing the outer periphery of a first tank, opening the second tank and exuding the detergent inside a resin body. CONSTITUTION: When the first tank 1 containing the detergent beforehand is pushed by a hand from the outside of the resin body 18, the first tank 1 is dented and a plug 4 is opened opposing a spring 8. Also, linked with the motion, air inside the second tank 2 is pressed, a first valve 11 is pushed opposing the spring 16, a first opening part 9 s slightly opened and thus, the detergent inside the first tank 1 is injected to the inside of the second tank 2. When pressurization from the outside is stopped, the plug 4 is closed and the valve 11 closes the first opening part 9. Water enters a guide cylindrical body 13 when this brush is soaked in the water, a second valve 12 is opened when a second small room 15 is pushed from the top of the resin body 18, the detergent inside the second tank 2 is mixed with the water and infiltrates into the resin body 18 and a using state is attained.
Patent JP-H0628183-A (JP)
Title: Pipeline processing mechanism of information processor
Inventor: NAKAMURA HIROYUKI
IPC: G06F9/38
Filed: 1992-07-07
Abstract: PURPOSE:To make the processing faster by making an execution stage for pipeline processing efficiently function. CONSTITUTION:This mechanism has an instruction fetch means 1 which previously reads software instructions out of a memory, a decoding means 2 which decodes the fetched software instruction, an address arithmetic means 3 which previously performs the address arithmetic of the decoded software instructions, and an execution means 4 which performs various executing processes according to the software instructions. Further. this mechanism has a means 5 which monitors the duplication of addresses as to the software instructions and controls the execution of the pipeline by the respective means and a sequence control means 6 which controls a software sequence and is equipped with a continuous execution means 7 which takes over various execution processes based upon the software instructions and continuously carries on them and an advance process control means 8 which decides the process contents of the successive software instructions, moves the rest of a precedent execution process to the continuous execution means, and starts the execution process of a next software instruction.
Patent JP-S6231717-A (JP)
Inventor: BERUNHARUTO BURENDERU
IPC: D21F1/00
Filed: 1986-07-30
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-2000005893-A (JP)
Title: Laser processing device
Inventor: AKAHA TAKASHI
IPC: B23K26/06
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To easily carry out plural kinds of processing by means of plural kinds of processing optical systems by one laser processing device, reduce the cost, save the space, and improve efficiency of a processing operation. SOLUTION: This excimer laser processing device carries out processing of a work 15, wherein a mask projection optical system 6 is provided in a middle of an optical path 17 from an excimer laser oscillator 1 to a work 15 and an excimer laser light 16 oscillated from the oscillator 1 is radiated while it is introduced to the work 15 via the system 6 by the optical path 17. In this case, an optical path switching mirror 20 is insertably installed in the middle of the optical path 17 and in front of the system 6, and a linear beam optical system 10 is insertably provided on the middle of an optical path 18 from the mirror 20 of the work 15.
Patent JP-H0930756-A (JP)
Title: Regrabbing type circulating elevator
Inventor: SAKAI YOSHIO
IPC: B66B9/10
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To make a lifting stroke so as not to be restricted by the load limit of a rope or the like. SOLUTION: In this circulating elevator formed with the loop of a hoistway where four units of cars 1a to 1d are separately driven and operated each by connecting both up and down operating shafts with horizontal shaft, eight subloops 21 to 2h having regrabbing intervals 5a to 5h in common with a connecting part as connected in the operating direction are composed in these operating shafts, while it is equipped with a regrabbing mechanism to regrab these subloops 2a to 2h to the cars. This regrabbing mechanism is provided with plural pieces of separated holding claws, and these holding claws are selectively driven, thereby holding two main ropes 6 of these subloops 2a to 2h for opening.  Owing to this constitution, these four cars 1a to 1d can be operated by a long lifting stroke exceeding the load limits of these subloops 2a to 2h, and also the gripping and opening of these holding claws are simply controllable by driving each actuator in a selective manner.