baber/WOPTO huggingface dataset:
Patent JP-H04196737-A (JP)
Title: Multi-port adaptor
Inventor: FUKUI KIYOKATSU
IPC: G06F15/17
Filed: 1990-11-28
Abstract: PURPOSE:To allow plural host computers to use one maintenance CRT in common by using a host selector switch to designate a host connection port so as to allow the maintenance CRT and a specific host computer to implement direct data input and output. CONSTITUTION:A host data inputted from plural host computers 15a, 15b... to host connection ports 13a, 13b... asynchronously is written once to relevant host reception buffers 16a, 16b.... When a line feed code is detected in the written data, a stored data is read and transferred to the maintenance CRT 14 through a maintenance CRT connection port 12. Thus, a host selector switch 17 is used to select and designate any of the ports 13a, 13b... to set the select mode thereby allowing direct data input output to be implemented between the CRT 14 and the specific host computer. Thus, the CRT 14 is used in common by the plural host computers 15a, 15b....
Patent JP-H11153688-A (JP)
Title: Cable penetration device of reactor containment
Inventor: OTOMO SEIICHI
IPC: G21C13/036
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To enable exchanging a seal member damaged or degraded with normal seal member in the case of lowering of seal function or electric characteristics. SOLUTION: In a cable penetration device containing a plurality of conductors 25 in a body 11, connecting a cable 27 to both ends of the conductor 25 and containing an inner seal member 30 and an outer seal member 31, a tightening member 14 is connected by screwing to both ends of the body 11, a seal case 15 having a male screw 16 at the ends is provided between inside and outside seal members 30 and 31, and a cap 18 is connected to the seal case 15 by screwing. The conductor 25 and the cable 27 are detachably connected to a socket 26. In the middle of the body 11, a pair of inside potting boards 20 and 20 are detachably provided and the space between the inside potting boards 20 and 20 is made a leak monitoring space 21 to detect inside pressure.
Patent JP-H03183584-A (JP)
Title: Serial printer
Inventor: MIYAGI YUTAKA
IPC: B41J29/50
Filed: 1989-12-13
Abstract: PURPOSE:To save wasteful sheet consumption by providing a print width display part which displays print width visibly and a print width display control part which displays print width information on a print width display part in accordance with a signal from a microprocessor which controls the current designated value of a print width designated by an external device through an interface part. CONSTITUTION:A print width display part 4 having a display length equal to the maximum size width of sheet is installed at a position along and near the sheet 9 loaded in a main printer system, and the print width display part 4 is controlled to drive a print width display control part 3. The print width display control part 3 is allowed to display print width information by the print width display control part 3 based on a signal from a microprocessor which controls the current designated value of a print width designated by an external device via an interface part 1. Data can be printed on an area within a printable range without being crowed out of the left and right ends of the sheet 9.
Patent JP-2000137135-A (JP)
Title: Mechanism for fixing discharging electrode of optical fiber splicing device
Inventor: SATO HIROSHI
IPC: G02B6/255
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To mount a cover plate on a holding electrode pedestal for simplification, facilitation, and making efficient of a work for exchanging the electrode of a splicing device, and for making able to improve safety of operator, in a discharging electrode fixing mechanism of optical fiber splicing device in which an electrode mounted on the V groove of a holding electrode pedestal is pressed and fixed with the cover plate. SOLUTION: One edge 30a of a cover plate 30 is pivotally fixed to a supporting part 31 or a holding electrode pedestal 22 with a hinge pin 32 so that the cover plate 30 can be opened and closed, and the other edge 30b of the cover plate 30 is restrained and fixed to a restraining part or the holding electrode pedestal 22 so as to be freely attachable and detachable by a retaining means, and the cover plate 30 is urged in the opening direction by a spring 33 in this discharging electrode fixing mechanism of an optical fiber splicing device.
Patent JP-H03184709-A (JP)
Title: Rotating cutter for face cutting
Inventor: ISHIDA SADANORI
IPC: B23C5/06
Filed: 1989-12-13
Abstract: PURPOSE:To prevent the clog and splash of chips at the cutting part vicinity by fitting plural elastic fine wires which decelerating chips with their collision and pass-through to the circumference of the rotating body to which the cutter of the rotating cutting tool for cutting surface of a milling machine, etc., is fitted. CONSTITUTION:A rotating body 11 is bonded by penetrating the female screw 15 of a spindle 13 at its center and fastening a fastening screw 14 with its screwing to this female screw 15. The rotating body 11 is then fitted to a machine tool by fitting the spindle 13 to a rotating cylinder 10. On the cutting face of the rotating body 11, plural cutters 12 are fitted by a holder. Moreover, on the circumference of the rotating body 11, plural fine wires 19 decelerating chips with their collision and pass through are fitted. Also, at the place becoming the front part of the cutter 12, a pocket 18 which is the recessed place becoming the escape site of the chips is formed. Consequently, the chip is passed through by flexing the fine wire 19, though it is collided with the fine wire 19, and falls at the vicinity of the rotating body 11.
Patent JP-H03182807-A (JP)
Title: Vehicle tread adjusting device
Inventor: IWAMOTO MASATOSHI
IPC: B60B35/18
Filed: 1989-12-13
Abstract: PURPOSE:To make a circuit on the way serve a double purposes by expanding and contracting a hydraulic cylinder utilizing a solenoid change-over valve to adjust tread by means of easy switch operation, and connecting the solenoid change-over valve and a prescribed hydraulic actuator to a priority flow dividing valve in parallel. CONSTITUTION:For adjusting a tread for increase, for example, a solenoid 102 is energized to change over a solenoid change-over valve 101 from neutral position to expanding side, and the pressurized oil is fed to a circuit 104 through a priority flow dividing valve 109 and the solenoid change-over valve 101, and is put in one oil chamber 72 of a hydraulic cylinder 64. On the other hand, a check valve 107 on opposite side is opened by the pressurized oil coming to the circuit 104, and the oil in the other oil chamber 73 is returned. By this, the hydraulic cylinder 64 is operated in an expanding direction. A horizontal controller 110 and the solenoid change-over valve 101 serving as a hydraulic actuator are connected to the priority flow dividing valve 109 in parallel, thus making a circuit 108 on the way serve a double purposes.
Patent JP-H03183902-A (JP)
Title: Detecting device for wear quantity of machine device
Inventor: NAKAMURA MORISUKE
IPC: G01B7/00
Filed: 1989-12-13
Abstract: PURPOSE:To detect the wear quantity of a machine element reaching a constant value by operating as a switch when a conductive wear matter deposited nearby the lower end of a slide base at the bottom part of the machine device reaches the lower end of the slide base. CONSTITUTION:The slide base 13 is provided at the upper position of a steel plate 10 at the case bottom part while insulated electrically from the steel plate 10. Then a gap 14 is provided between the lower end of the periphery of the slide base 13 and the steel plate 14 and the switch is composed of the slide base 13 and steel plate 10. The terminal of an electric conductor 15 is fixed with a nut 16 to the lower end of the threaded past of a shaft 11 projecting from the lower surface of an electric insulator 8 and the electric conductor 15 is led to the slide base 13 through the shaft 11. A power source 17 and a pilot lamp 18 are connected in series between the electric conductor 15 connected to the slide base 13 and the case bottom plate 1 made of metal connected electrically to the steel plate 10. When the accumulation of the wear matter deposited nearby the lower end of the steel plate 10 at the periphery of the slide base 10 is brought into contact with the slide base 13, the steel plate 10 and slide base 13 conduct through the accumulation of the conductive wear piece to turn on the pilot lamp of an electric circuit.
Patent JP-H02171423-A (JP)
Title: Excavator for excavating groove for water barrier wall
Inventor: TERAI YUKIO
IPC: E02F5/06
Filed: 1988-12-23
Abstract: PURPOSE:To enhance the efficiency of excavation by fixing a support rod to the upper surfaces of guide holes which are excavated at suitable intervals, and by excavating grooves in a zigzag form with the use of a diamond chip saw while sliding guide piles attached to both ends of the support rod. CONSTITUTION:A support rod 1 is fixed being laid between the upper end openings m', m' of guide holes m1, m2 which are excavated in the ground with a suitable space. Then, guide piles 2, 2' which are constituted in such a way that a plurality of pile bodies each provided with upper and lower pulleys 7, 8 are coupled together by means of couplers 2c, are attached movably to both ends of the support rod 1. Further, zigzag grooves are formed by a diamond chip saw while both guide piles 2, 2' are alternately slid downward. Thereby, grooves to be excavated having a large span can be excavated in one step by using the diamond chip saw 4 having a suitably selected length.
Patent JP-H03182727-A (JP)
Title: Camera
Inventor: KUNISHIGE KEIJI
IPC: G02B7/28
Filed: 1989-12-13
Abstract: PURPOSE:To stabilize the power supply voltage of an IC for range-finding and to improve range-finding accuracy by supplying power to a rnage-finding means from a constant-voltage power source so that it may perform range-finding in the case that motor driving is inhibited by a switching means and supplying the power to a storage means from another power source. CONSTITUTION:The constant-voltage power source for a motor which drives motors M1, M2 and M3 at constant voltage is constituted of an operational amplifier 2c incorporated in an IFIC 2, an external power transistor Q1, and external resistances Rl and Rf and is provided with the switching means Q2 connected or disconnected between the motors M1-M3 and the constant-voltage power source. When motor driving is inhibited by the switching means Q2, the power is supplied from the constant-voltage power source to the range- finding means AFIC to perform range-finding, and the power is supplied to the storage means(CPU) 1 from another power source E1. Thus, the power is stably supplied and the range-finding accuracy is improved.
Patent JP-2000143936-A (JP)
Title: Phenolic resin molding material
Inventor: KOROGI HIDEHIRO
IPC: C08K7/14
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material excellent in long-term thermal resistance and long-term dimensional stability and suitable for substitutes of various metallic parts including automotive parts by compounding melamine and an inorganic filler in a novolak phenol resin at a specified ratio. SOLUTION: This material is obtained by compounding (A) 100 pts.wt. novolak phenol resin, (B) 5-65 pts.wt. preferably 20-50 pts.wt. melamine, (C) 160-250 pts.wt. preferably 180-230 pts.wt. inorganic filler (preferably including at least glass fiber). It is preferable to treat the surface of the component C with a silane coupling agent such as γ-glycidoxypropyltrimethoxysilane, β-(3,4- epoxycyclohexyl)ethyltrimethoxysilane or the like so as to improve adhesiveness of the component A to component C.
Patent JP-S63182202-A (JP)
Inventor: DONARUDO FUERITSUKUSU SUJIIDOR
IPC: B01J8/06
Filed: 1987-12-21
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-H07179034-A (JP)
Title: Coupler composition and pressure-sensitive recording sheet
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/155
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a coupler compsn. for a pressure-sensitive recording sheet having capacity excellent in color forming speed by coating a support with the coupler compsn. containing coupler based on a multivalent metal salt of a salicylic acid derivative and a compd. having a specific structure. CONSTITUTION:A coupler compsn. is constituted of a coupler based on a multivalent metal salt of a salicylic acid derivative and a compd. represented by formula (wherein X1-X12 are H, an alkyl group, an alkoxy group or an aryl group). This coupler compsn. is applied to a support (e.g.; paper) to obtain a pressure- sensitive recording sheet. As a result, the coupler compsn. for the pressure- sensitve recording sheet excellent in low temp. color forming properties and the pressure-sensitive recording sheet coated with the coupler compsn. can be obtained.
Patent JP-H01165502-A (JP)
Title: Washing and disinfecting solution for dental treating tool
Inventor: HASEGAWA AKIRA
IPC: C11D7/34
Filed: 1987-12-23
Abstract: PURPOSE:To obtain a disinfectant solution, consisting of an aqueous solution containing chloramines and a chelating agent, having excellent preservation stability of available chlorine concentration and solubility of dentine without corroding dental treating tools and capable of readily removing sticking dentine, etc. CONSTITUTION:The title disinfecting solution consisting of an aqueous solution containing chloramines (e.g., sodium p-toluenesulfone chloramide) in an amount of 1-20 pts.wt. based on 100 pts.wt. water and a chelating agent [e.g., ethylenediaminetetraacetic acid (EDTA)] in an amount of 0.1-30 pts.wt. based on 100 pts.wt. water. This disinfecting solution is capable of slowly releasing available chlorine, since the chloramines are typical combined chlorine. Thereby preservation stability is excellent. Rusting will not occur on stainless steel, Ni-Cr alloy, tungsten carbide, etc., even by dipping in the above-mentioned disinfecting solution. Since dentine and gypsum are soluble in the solution, both sticking to tools, etc., are readily removed.
Patent JP-2001144039-A (JP)
Title: Polishing method
Inventor: KAMIGATA YASUO
IPC: B24B37/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method which can suppress dishing and has high reliability by a method wherein the surface state of a polishing pad in a polishing operation is controlled to maintain a polishing speed with high CMP and an etching speed is sufficiently reduced. SOLUTION: A board which has a metal film whose surface has unevenness is pressed against a polishing pad stuck to a support base and the board and the support base are moved relatively to each other while the polishing pad is fed with polishing fluid to polish the metal film and flat the surface thereof. The polishing fluid contains material which produces insoluble compound with the metal film and the polishing is practiced while a certain quantity of the insoluble compound produced by the polishing is made to exist on the polishing pad.
Patent JP-H10162433-A (JP)
Title: Optical information recording medium
Inventor: NOBUKUNI NATSUKO
IPC: G11B7/24
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To improve data preservation stability of an information recording medium and to record and erase information repeatingly many times by regulating refractive indexes of lower dielectric layers and the refractive index of a substrate within specific range. SOLUTION: When the refractive index of a lower dielectric layer 1 and the refractive index are respectively defined as n1 and nsub, this medium is made to satisfy nsub-0.3<=n1<=nsub+0.3. That is, when the refractive index n1 of the lower dielectric layer 1 is equal to the refractive index nsub of the substrate, since the lower dielectric layer 1 is optically regarded to be the same as the substrate, the layer 1 does not affect to an interference and a phase difference. As a result, it is made possible to set the film thickness of the lower dielectric layer 1 arbitrarily and it is made possible to guide the film thickness of the dielectric layer between a recording layer and the substrate to an optimum value from the point of view of durability with respect to repeated overwritings.  Moreover, since lower dielectric layers are not related to an interference effect, it is preferable to allow refractive indexes of lower dielectric layers 1, 2 to have a difference of some extent and it is preferable that the refractive indexes of them are in the range of n2-n1>=0.1.
Patent JP-H0638971-A (JP)
Title: Shank excision guide
Inventor: TOTSUDO ESU JIYONSON
IPC: A61B17/15
Filed: 1992-12-03
Abstract: PURPOSE: To enable accurate cutting of a cnemis with a saw by providing a head at one end of a height adjustable supporting bar through an angle control mechanism, and mounting a cutting guide with a slot through which the blade part of a saw for bone cutting is inserted on the head. CONSTITUTION: This cutter guide 10 is equipped with a head 12, a foot adjusting mechanism 14 which cooperate with a supporting bar 16 including a longitudinally slidable adjusting bar 20. The head 12 has a cutting guide 26 with a slot 28 through which the blade part of a saw for bone cutting is inserted, and a member adjacent to the knee joint of a patient leg is supported by the backside of the bows of the upper and lower walls 30 and 32 in this cutting guide 26. And the cutting guide 26 can be fixed with a desired angle by an angle adjusting mechanism 40 with a dovetail groove engaged stationary member 43 and a sliding piece 54. The head 12 is equipped with a height adjusting mechanism 70, which minutely adjusts the total height of the cutting guide 10 by rotating a cylindrical member 74 that can be screwed into a threaded part of a supporting leg 44.
Patent JP-H10160553-A (JP)
Title: Weight detecting method and detector, and constant weight feeder using them
Inventor: DOI HIROMITSU
IPC: C03B7/086
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To rapidly and accurately determine weight of various kinds of articles to be fed at a constant weight such as a gob, which is used to make a bottle and is quantitatively fed at a constant weight in generally a circular shape around one axis, by a simple computation. SOLUTION: For cross sections along one axis of each of various kinds of articles fed such as gobs 1, which are used to make bottles and are fed at a constant weight with generally a circular shape around one axis, area B of cross section and the average of diameters D of the article fed at a constant weight in the one-axis F direction on the cross section are determined. In addition, the weight coefficient C of quantitative feeds is set. On the basis of these values, using the following equation weight W of article fed at a constant weight is calculated and detected.
Patent JP-H04191888-A (JP)
Title: Cursor display controller
Inventor: MURANO YOSHIAKI
IPC: G06F3/0481
Filed: 1990-11-27
Abstract: PURPOSE:To decrease the load of a CPU and to improve operability by adding a function to operate a plotting address by the result of an address comparison to a clipping function which controls the address comparison and possibility of plotting. CONSTITUTION:The previously assigned clipping region of a memory by comparators 7a to 7d is subjected to the comparison of the boundary address and plotting address by using a data transfer device which transfers the rectangular data of the size assigned from the CPU for the display memory to the assigned memory position and selectors 9a, 9b are controlled according to the result of the comparison to change the selection of the plotting address. Then, the additional function of the clipping that the data transfer device can make address comparison and adjustment of the plotting address with hardware without the aid of the software processing of the CPU is obtd. The load of the CPU processing is decreased in this way and the operability is improved.
Patent JP-H09166591-A (JP)
Title: Inverted coagulation method
Inventor: HASHIMOTO MASAYUKI
IPC: G01N33/48
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To efficiently separate blood into a blood serum layer and a blood clot layer and keep the separated state stably for many hours by holding a tubular container in the inverted state with the tube bottom turned up after mixing by overturning to coagulate blood, and then holding the tubular container in the direction of turning the tube bottom downward to separate centrifugal. SOLUTION: A fixed quantity of blood specimen 2 is taken into a tubular container 1, then mixed by overturning and held for the fixed time (about 30 minutes) in the inverted state so that the bottom part of the container 1 is turned up, thus coagulating the blood. Depending on the blood, a phenomenon that a blood clot 7 is separated into a blood clot lower part 5 and an upper part 6 (fibrin lump) and a blood serum exists around is sometimes generated on a plug body 8. In this case, the inverted container 1 is held in the direction of turning the tube bottom downward to centrifugal separate. The blood clot lower part 5 of a large specific gravity presses the upper part 6 in the direction of the tube bottom to move it.  Since the specific gravity of the blood clot 7 is generally larger than that of a blood serum separating agent 3, the upper part 6 shuts the lower part 5, and the partition wall of the separating agent 3 is formed thereon to separate the blood serum 4.
Patent JP-H09157503-A (JP)
Title: Flame-retardant polyester resin composition
Inventor: YAMAMOTO MASANORI
IPC: C08L67/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polyester resin compsn. which does not emit a corrosive gas and has excellent properties by compounding a polyester resin with a specific phosphoric ester compd., melamine cyanurate, a reinforcing filler, and a specific compd. SOLUTION: This resin compsn. contains 100 pts.wt. polyester resin, 0.1-15 pts.wt. compd. represented by formula I (wherein R<1> to R<8> are each H or a 6C or lower alkyl; (n) is 0 or 1-10; and R9 is a group represented by formula II, III, or IV), 0.1-15 pts.wt. melamine cyanurate, 0-10 pts.wt. reinforcing filler, and 0.01-2 pts.wt. compd. such as represented by formula V [wherein R<10> is a (hydroxylated) 8-50C (un)satd. fatty acid residue; and R<11> is H or a 1-30C alkyl] or formula VI [wherein R<12> and R<14> are each a (hydroxylated) 8-50C (un)satd. fatty acid residue; and R<13> is a 1-30C alkylene]. Contg. no halogen compd., the compsn. does not emit a corrosive gas during molding, does not emit an irritative gas, a corrosive gas, and black smoke during burning, and is excellent in reliability, flame retardancy, mechanical properties, and hydrolysis resistance.
Patent JP-H11161689-A (JP)
Title: Wiring pattern generating method
Inventor: IZUMI TOSHIYUKI
IPC: G06F17/50
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To improve wiring pattern generation efficiency by preventing a delay defect and lack of wiring in wiring design, etc., of a printed wiring board. SOLUTION: To determine the generation order of a lead-out wiring pattern from connection points of a component pin, detouring rates of all nets are calculated and rearranged in the increasing order (steps 1 to 3). Further, nets having the same detouring rate are sorted in the increasing order of delay restriction values (step 4). In the wiring pattern generation order which is thus generated, a lead-out wiring pattern from wiring connection points of the component pin is reserved and generated (step 5). Between reserved and generated lead-out wiring patterns, a wiring pattern is generated in consideration of priority (step 6). Consequently, the efficiency of a wiring design processing can be improved by preventing a delay defect and lack of wiring.