baber/WOPTO huggingface dataset:
Patent JP-S5952992-A (JP)
Title: Multiplex transmission control system
Inventor: KOJIMA YUTAKA
IPC: H05B37/02
Filed: 1982-09-20
Abstract: PURPOSE:To shorten individual operation time of load to be controlled by controlling directly the load to be controlled installed in the terminal unit by remote controlling circuits provided corresponding to each terminal unit in addition to a time division multiplex transmission signal. CONSTITUTION:Plural terminal units 401, 411, 421... connected to a signal line 3 through a transmitting unit 2 is combined to a host computer 1. Transmitting signals including address data, control data etc. are transmitted from the transmitting unit 2 to terminal units 401, 411, 421... time divisionally and cyclically as a time division multiplex transmission signal. Loads 14, 14... to be controlled are connected to the terminal units 401, 411, 421... and the remote control relays are built in and remote control operating circuits 66, 66... are connected. By this way, direct control by switching transmitted control signal and remote control control relay can be performed and individual operating time of the load can be shortened.
Patent JP-H0916483-A (JP)
Title: Address bus testing device
Inventor: KOBAYASHI HIRONORI
IPC: G06F13/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide an address bus testing device for efficiently generating an address even when a part of the area of a memory is a test execution impossible area and efficiently testing all address buses. CONSTITUTION: This device is provided with an address output means 2 for outputting test addresses composed of the factorial-of-two addresses and the factorial-of-two offset addresses for the test execution impossible area, a write/ read means 3 for reading and writing data to the test address of the memory 1 and a comparison means 4 for comparing the data read from the memory of the test address with know data and discriminating an address bus error when they do not match.
Patent JP-H0333589-A (JP)
Title: Tubing connecting method in refrigerating cycle
Inventor: KURIHARA AKIO
IPC: B23K9/028
Filed: 1989-06-28
Abstract: PURPOSE:To obtain welding of high bonding strength and improve liquid- tightness and airtightness by forming a metal sleeve, to be inserted into tubings, of metal with a higher fusing point than the tubing as well as forming a coated layer of the same material as the tubings at the outer surface of the metal sleeve, inserting this metal sleeve into the tubings and connecting them by welding. CONSTITUTION:A sleeve 2 is inserted into the end parts of two tubings 1 and jointed/welded. If the tubing 1 is made of aluminium for instance, the sleeve 2 is to be made of metal such as stainless steel with a higher fusing point than aluminium. The sleeve 2 is provided with a rib part 3 at its approximately center part, and a thin coated layer 4 of the same metal aluminium as the tubing 1 is formed at the peripheral surface of the sleeve 2 by evaporation or deposition. The sleeve 2 is inserted into the tubings 1, and the tubings 1 are butted through the rib 3. Welding bead is put over the butted part, and the tubings 1 and sleeve 2 are thus welded integrally. The generation of welding break-off is thereby prevented as well as reliability in welding is improved so as to display high airtightness.
Patent JP-H0914910-A (JP)
Title: Apparatus and method for optically measuring surface shape and step
Inventor: SHIMIZU OSAMU
IPC: G01B11/24
Filed: 1995-06-29
Abstract: PURPOSE: To provide an apparatus and method for optically measuring surface shapes and steps by an interference method which uses a light source with a short interferable distance by utilizing positively vibration existing in the nature. CONSTITUTION: This apparatus has an interferometer 20 in which light from a light source 1 with a short interferable distance is branched off and one part thereof is admitted into a part 9 to be measured and the other part into a reference surface 5 to make reflected light from the part 9 to be measured with the reflected light from the reference surface 5, a detection means 7 to detect the intensity of the interfered light and position control means 12 and 13 which set the position of the part 9 to be measured variably with respect to the interferometer 20 while detecting the position thereof. At lease one of optical paths from the branching position of the light branched to the interfering position thereof is so arranged to allow the receiving of environmental vibration outside.  The phase difference between the reflected light from the part 9 to be measured and the reflected light from the control surface 5 is changed by the environmental vibration outside in a state where the position of the part 9 to be measured is set.
Patent JP-H0211566-A (JP)
Title: Synthesis of intermediate of (-)-kinic acid
Inventor: TAKANO SEIICHI
IPC: C07D207/16
Filed: 1988-06-30
Abstract: PURPOSE:To obtain an intermediate capable of selectively synthesizing (-)-kinic acid from readily obtainable raw materials through three kinds of specific intermediates by using 3-butynyl p-methoxyphenyl ether and (S)-O-benzylglycidol as the raw materials. CONSTITUTION:3-Butynyl p-methoxyphenyl ether readily obtainable by a wellknown method and (S)-O-benzylglycidol obtained by a simple process from inexpensively and readily obtainable D-mannitol are used as raw materials and successively converted through compounds shown by formula I-formula IV (PMP is p-methoxyphenyl group; Ba is benzyl; Cbz is benzyloxycarbonyl; R<1> and R<2> are 1-5C alkyl) to give the aimed compound shown by formula V which is useful as an intermediate capable of selectively synthesizing (-)-kinic acid as an insecticide by a simple process in high yield from inexpensively and readily obtainable raw materials.
Patent JP-S6067258-A (JP)
Inventor: JIEIMUZU EMU HERINGU JIYUNIA
IPC: B61F5/30
Filed: 1984-08-06
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-S5787386-A (JP)
Title: Printer
Inventor: OKADA JIYUNICHI
IPC: B41J15/00
Filed: 1980-11-21
Abstract: PURPOSE: To eliminate the zig-zagged progress of rolled paper in a printer as well as miniaturize the printer by using a system in which printing is made at a part of the outermost periphery of a rolled paper.  
     CONSTITUTION: A rolled paper 10 is set in a printer 1, pressed by an upper roller 2b and a lower roller 2a, and then printed at its printing place 5 by a printing means 3. Since a printing place 5 is positioned on the circumference of the  rolled paper 10 and a regulating means 7 by which when ending printing for  one line, the upper roller 2a, the lower roller 2b, or a rolled paper shaft 12 is  driven and the distance between the printing place 5 and the printing means 3 is kept almost constant as the radius of the rolled paper varies is provided, the  distance can be automatically kept constant. Also, since the printed rolled paper  is already out of the printer 1 at the point 20 where it is cut of rolled form, no  zigzag movement of the paper occurs and therefore, no zigzag printing takes  place. Thus, because the need for platen is eliminated, the printer can be miniaturized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1087617-A (JP)
Title: Production of intermediate useful for synthesizing quinoline-based antibiotic
Inventor: HAWKINS JOEL MICHAEL
IPC: C07D209/52
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an intermediate for trovafloxacin or the like as an antibiotic, by reaction between a maleimide derivative and a halonitromethane in a noon-aqueous inert solvent in the presence of a new base. SOLUTION: This compound of formula III is obtained by reaction between a compound of formula I (R<1> is H, an alkyl, aryl, or two R<1> s are joined together with the adjacent carbon atom to form a cycloalkyl cycle; (o) is 0-5; (m) is 0-2; (p) is 0-3) and a halonitromethane of the formula O2 NCH2 X (X is a halogen) in a non-aqueous inert solvent in the presence of s base of formula II (R<2> is an alkyl or benzyl; R<3> is the same as R<1> ; R<4> is an alkyl). Among the bases of formula II, such ones that R<2> is methyl and respective R<4> s are t-butyl groups, however, R<3> is neither H or CF3 are new substances. The compound of formula II is pref. tetrabutylammonium 2,6-di-t-butylphenoxide. The halonitromethane is pref. bromonitromethane or chloronitromethane. The solvent is e.g. benzene, toluene.
Patent JP-H06348796-A (JP)
Title: Face image generator
Inventor: MURATA YOSHIYUKI
IPC: G06T11/80
Filed: 1993-06-07
Abstract: PURPOSE:To generate the montage of various kinds of face as near as possible to the one intended by a user by using memory of limited capacity. CONSTITUTION:A perfect parts pattern (for example, right and left eyes) can be generated by selecting the half (for example, only the left eye) of a parts pattern stored in a parts screen ROM 10 at every localization by a cursor switch 3, and inverting the parts pattern at every selected localization with a prescribed position as reference by a CPU 1, and also, a face image is generated by combining the perfect parts pattern, and it is displayed on a display part 12. In this way, each part pattern is sufficient for half of the data, and the kind of the parts pattern to be stored can be doubled by reducing memory capacity in which each parts pattern is stored to the half. The combination of each parts pattern can be increased by that portion, which enables various kinds of faces to be generated.
Patent JP-S5693664-A (JP)
Title: Suspending method for winding of winder at power outage time
Inventor: SATOU KAZUYOSHI
IPC: B65H54/74
Filed: 1979-12-17
Abstract: PURPOSE: To prevent the breaking of thread, by a method wherein winding is suspended in such a manner as to stop the rotation of a friction roller means and a cam roller means in synchronism with each other.  
     CONSTITUTION: A feed roller, feeding a thread, delivery roller, and a friction roller 10, rotating a winding package, are driven by a single drive motor M1, and a cam roller 3 for traverse guiding, which allows the thread to traverse, is driven by another motor M2. In a take-up motion so constituted, if a power service interruption happens when a cam roller means L3 is driven at a higher rotation speed than that of a friction roller means L4, both roller means are brought into an inertia rotation. But, after the elapse of a given time, an electromagnetic clutch 26 is made ON (T5), the cam roller means L3 rotates through the inertia rotation of the friction roller means L4 serving as a drive source, the thread continues to traverse, and the thread stops traversing simultaneously when the fricdion roller stops (T6). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5995251-A (JP)
Inventor: ROBAATO AI REERERU
IPC: A61P31/04
Filed: 1983-09-08
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-S648646-A (JP)
Title: Semiconductor device
Inventor: MATSUOKA TAKASHI
IPC: H01L23/522
Filed: 1987-06-30
Abstract: PURPOSE:To reduce wiring resistance by thickly forming a bridge pile of an air bridge as compared with a first layer wiring to increase the contact of the pile with the bridge plate of air bridge wirings. CONSTITUTION:A bridge pile 20 formed thickly as compared with a first layer wiring 1, and a bridge plate 30 formed widely in its line width are formed, and the contact area with the plate 30 wired on the pile 20 is designated by 40. Thus, since the pile 20 is thickly formed to increase its mechanical strength and the contact area 40 with the plate 20 of upper layer wiring is increased, the wiring resistance of an air bridge wiring can be reduced.
Patent JP-H0455083-A (JP)
Title: Scanner device for laser beam
Inventor: FUJIMORI YASUTOMO
IPC: B23K26/064
Filed: 1990-06-25
Abstract: PURPOSE:To allow the scanning of a laser beam by mounting a magnetic material to the exit end of an optical fiber and controlling the magnetic force of a specific number of electromagnets mounted around this magnetic material, thereby displacing the optical fiber. CONSTITUTION:A laser beam L outputted from a laser beam source 11 is passed through the optical fiber 12 and condensed by a condenser lens 16 and a work 17 is irradiated with this beam. The optical fiber 12 is held at the intermediate thereof by a support 13 and the annular magnetic material 14 is mounted to the exit end. A coil spring 15 is mounted between them to impart elastic force thereto. At least >=3 pieces of the electromagnets 18a to 18d are disposed around the magnetic material 14 and the electromagnetic forces are changed by a controller 21 to move the exit end of the optical fiber 12 against the recovering force of the coil spring 15, by which the laser beam L is scanned on the work 17. The scanning of the laser beam L is executed even if the spacing between the condenser lends 16 and the work 17 is small.
Patent JP-2000351498-A (JP)
Title: Tape sticking device for take-up roll terminal
Inventor: WATANABE SUEHIRO
IPC: B65H35/07
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To stick a tape to a plurality of take-up rolls by relative simple control and a structure. SOLUTION: This device is provided with a plurality of terminal detectors provided so as to face take-up rolls 11a to 11d and for detecting the terminals in a state where the corresponding take-up rolls are rotated, a rotary encoder 13 for detecting the rotational amount of the take-up roll by a roll rotating device 12, an automatic tape sticking unit 15 for sequentially sticking a tape to the terminals of respective take-up rolls, a clearance detector 16 to be moved together with the automatic tape sticking unit and for detecting a clearance among the axial ends positioned to the outer sides in the take-up roll 11a on one side and the take-up roll 11d on the other side and the mutually adjacent take-up rolls, and a controller for receiving respective detected signals from a plurality of terminal detectors,  the rotary encoder and the clearance detector and for controlling the roll rotating device and the automatic tape sticking unit.
Patent JP-S6319945-A (JP)
Title: Monitoring system for defective of opposite station
Inventor: OOTA SUSUMU
IPC: H04M3/22
Filed: 1986-07-12
Abstract: PURPOSE:To perform a circuit test with high efficiency by changing the start defect detecting method to the integration N-time detecting method and therefore limiting the fault points especially in a large scale exchange network. CONSTITUTION:A local exchange NW performs the outgoing connection processing by a call of a local subscriber SUB or an incoming call received from an incoming trunk ICT. Then an incoming trunk ICT' of a remote exchange NW' is started via an outgoing trunk OGT. It is decided whether a start confirming signal is received or not from a remote station. If so, the normal connection processing is carried out. If not, defective start is decided. Then the start defect frequency is counted and stored in a memory MEM of a CPU. If the defect frequency exceeds a prescribed level after a fixed time, a defective state is printed by a fault detecting typewriter and informed to a maintainer.
Patent JP-S6147895-A (JP)
Inventor: WATANABE NORITOSHI
IPC: D21H19/36
Filed: 1984-08-06
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-2000003733-A (JP)
Title: Rechargeable battery, charger and electronic equipment
Inventor: TAKESHITA TETSUYA
IPC: H01M10/46
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To use different kinds of rechargeable batteries in a single electronic equipment by disabling the connection of a second terminal for charging with a first charger terminal of a first charger which is provided with the first charger terminal by making it connectable with a first terminal for charging to charge a first rechargeable battery. SOLUTION: Charging from a first charger and the output of a thermistor are transmitted via a charger terminal 211 fitted into only a terminal for charging 202 of a rechargeable battery 2. The shape of a charger terminal 211 is made larger than a first charger terminal so as to disable the connection of the first charger terminal with the terminal for charging 202. As a result, the first charger is connected in charging of the rechargeable battery 2 having a nickel-hydrogen battery and forcible charging rechargeable due, regardless of a temperature output from the rechargeable battery 2, to charging time is prevented. Conversely, a nickel-cadmium battery cell is charged by a charger 210 and a state in which the charger 210 is not capable of detecting a temperature output by the thermistor and is charged by high voltage for a long time is prevented.
Patent JP-H081043-A (JP)
Title: Solid-water separator and method therefor
Inventor: TAMIYA ISHINOBU
IPC: C02F11/12
Filed: 1994-06-23
Abstract: PURPOSE:To improve the filtration performance and to simplify the washing work by making sludge which has been filtered and stuck to the inner surface of a screen filter fall to be discharged from an open lower end part of the screen filter. CONSTITUTION:A motor is operated to rotate a strainer 3 and a filter cloth 4 through a rotating shaft 2 and a rotating disk 21. With the filter cloth 4 being stuck on the inner surface of the strainer 3 by centrifugal force, sewage is jetted from a water feeding pipe 5 onto the inner surface of the filter cloth 4. The jetted sewage is made to forcibly infiltrate from the inner surface of the filter cloth 4 to the outside of the strainer 3 by centrifugal force. The filtered treated water is collected in a water collecting part 11 and withdrawn to the outside from an intake 12. On the other hand, sludge stuck to the inner surface of the filter cloth 4 is moved to the lower end side along the inner surface of the filter cloth 4 by centrifugal force to make it fall into a sludge chamber 13 from the lower end opening part. The fallen sludge is raked up by a raking plate 14. and further discharged to the outside by an auger screw 15.
Patent JP-S6227221-A (JP)
Title: Conveyed-work space allowing conveyor
Inventor: SUZUKI KUNIYASU
IPC: B65G47/30
Filed: 1985-07-25
Abstract: PURPOSE:To make a desired space giveable to a conveyed work so smoothly and accurately, by having more than these sets of conveying carriers, installed between a constant-speed reception conveyor and a high-speed deliver conveyor, traveled at equal velocity at the side of each conveyor. CONSTITUTION:More than three sets of conveying carriers 9, 9a, 9-1, 9a-1, 9-2, 9a-2 in effective length being almost equal to specified size of a conveyed work A are installed between a constant-speed reception conveyor 1 and a high-speed delivery conveyor 2 being speedier as far as the specified velocity ratio than the former, travelably in circulation. Conveying carriers 9-2 and 9a-2 at the vicinity of a delivery end of the reception conveyor 1 receives the work at constant-speed travel, and mounts it for conveyance. And, conveying carriers 9-1 and 9a-1 at the vicinity of a reception end of the delivery conveyor 2 deliver the work at high-speed travel. With this constitution, at the time of transfer from the reception conveyor 1 or to the delivery conveyor 2, tensile force in a feeding direction is not utterly given, and even in time of space allowable, no trouble happens there, thus there are smoothness and secureness.
Patent JP-S649621-A (JP)
Title: Surface treatment of semiconductor substrate
Inventor: SUGINO RINJI
IPC: H01L21/3065
Filed: 1987-07-01
Abstract: PURPOSE:To make it possible to form a smooth and highly clean surface, by oxidizing the exposed surface of a semiconductor substrate, forming an oxide film, heating the semiconductor substrate in reacting gas, projecting light, and removing the semiconductor substrate, which is covered with the oxide film, to a specified depth. CONSTITUTION:A polishing step, an etching step or the like is performed in a previous step 1. A silicon wafer is immersed in mixed solution of, e.g., sulfuric acid and hydrogen peoxide, in surface oxidation step 2. Thus the surface of the silicon wafer is washed and oxidized at the same time. A thin oxide film having a thickness of 10-20Angstrom  is formed on the surface. The silicon wafer is mounted in an optical etching apparatus in a dry washing step 3, and 100% Cl2 is introduced at a pressure of 20Torr. Under this state, the silicon wafer is heated to 150+ or -50 deg.C, and ultraviolet rays are projected. In a next surface treating step 4, a thick oxide film is further formed on the highly clean surface, which is covered with the thin silicon oxide film on the siliconn wafer by heat treatment, e.g., heating at 1,000 deg.C in a dry oxygen atmosphere.
Patent JP-H0328415-A (JP)
Title: Cast-in-place pile construction method
Inventor: FUKUSHIMA TAKAYUKI
IPC: E02D5/48
Filed: 1989-06-26
Abstract: PURPOSE:To attempt to improve workability by inserting a cylindrical reinforcing cage to the inside of a pile hole in the state where the lower end of a metal is positioned at the bottom part of a hole for enlarged head part whereinto a pile head reinforcing body is inserted, performing concrete placement, and fixing the lower end of an hourglass-shaped execution bar. CONSTITUTION:A casing 13 is built up, and a pile hole 14 composed of a hole 14b for axial part and a hole 14a for enlarged head is drilled and formed. Next, a cylindrical reinforcing cage 3 mounted with an expand metal 5 for jointing of successive pours is inserted into the inside of the pile hole 14. Then, a pile head reinforcing body 6 is inserted into the inside of a hole 14a for enlarged head part in the state wherein an hourglass-shaped execution bar 8 lies upon the upper end of the cylindrical reinforcing cage 3. After secondary slime processing is performed in this state, concrete C is placed. And, the lower end of the hourglass-shaped execution bar 8 is fixed by the concrete C overflowed from the upper edge of the expand metal 5 to the hole 14a for enlarged head part. And the concrete C is further placed and the casing 13 is pulled out.
Patent JP-S5689302-A (JP)
Title: Preventing method for steel strip from heat scratch due to cold rolling work
Inventor: SATOU HIROYUKI
IPC: B21B1/22
Filed: 1979-12-20
Abstract: PURPOSE: To prevent the heat scratch, and to improve the production efficiency, by limiting the range of average surface roughness of the work roll serving in the cold rolling work.  
     CONSTITUTION: At cold rolling the steel strip, the average surface roughness of the work roll is limited in a range 0.2W0.4. Hereby, the amount of rolling mill oil attracted to the biting zone of the work rolls becomes optimum, so that the heat scratch does not generate. Meanwhile, at cold rolling a steel grade of large deformation resistance, the work roll of average surface roughness ranging from 0.2W0.4 and the intermediate roll of average surface roughness 1W7 times that of the work roll, are used together with. Hereby, the thickness of oil film on the surface of the work roll becomes optimum, so that the heat scratch does not generate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6228146-A (JP)
Title: X-y table with linear motor
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1985-07-26
Abstract: PURPOSE:To provide high-speed transport of an X-Y table, which is to make location of a work or tool in a machine tool, by furnishing a stator in the form of a grating and the first and the second moving elements at the surface between the stationary bed and table body. CONSTITUTION:A linear motor 20 is installed between the table body 2 and stationary bed 1. That is, the first and the second moving elements 22, 22' are arrange at the undersurface of said table body 2 along the X and Y axes through a top plate 21. A stator 23 is installed on the stationary bed 1 in such an arrangement as confronting these No.1 and 2 moving elements 22, 22'. This stator 23 is equipped with 23a at a certain spacing P in the X-axis direction and fixed gears 23a at the same spacing in Y-axis direction so that they cross in right angle to form a grating. The table body 2 is input in the first or the second moving element 22, 22', or pulse is input in both of them, and transport is performed with the attractive force with fixed gear 23a, wherein the speed is dependent upon the pulse frequency.