baber/WOPTO huggingface dataset:
Patent JP-S63310083-A (JP)
Title: Wiring fault searching system
Inventor: MURATA NORIKO
IPC: G06F17/50
Filed: 1987-06-12
Abstract: PURPOSE:To shorten the searching time of a fault in a wiring problem and to delete fault arrangement data by disposing an arrangement information transforming part. CONSTITUTION:A wiring control part 10 respectively stores the arrangement information inputted from an input device and a net list in an arrangement information storing part 12 and a net list storing part 11, after the completion of the storage, the arrangement information transforming part 13 is started. The arrangement information transforming part 13 calls out the arrangement information except an inverter and a clocked inverter stored in the arrangement information storing part 12 and extracts the set of elements having a smaller arrangement interval width than that, for instance, twice as wide as the arrangement interval width inputted from the input device in the sets of the elements having equal in size of the element and in the X coordinate or the Y coordinate in the arrangement as an area for prohibiting the wiring. Further, the arrangement information transforming part 13 erases the arrangement information of the relevant element from the arrangement information storing part 12 and additionally stores the arrangement information having the maximum value and the minimum value of the X coordinate and the Y coordinate of the arrangement area of the respective elements the set of on the above extracted elements as an area in the arrangement information storing part 12.
Patent JP-H08308333-A (JP)
Title: Lifting and lowering control device for agricultural working machine for paddy field
Inventor: TAMAI TOSHIO
IPC: A01C11/02
Filed: 1995-05-18
Abstract: PURPOSE: To improve the accuracy of a lifting and lowering control device for an agricultural working machine for a paddy field, always maintaining the height of a working machine part from the ground constant by equipping the working machine part with a grounding material rockingly around a right and a left shafts and lifting and lowering the working machine part against a machine body based on the change of the elevation angle of the grounding angle. CONSTITUTION: This lifting and lowering control device for an agricultural working machine for a paddy field is equipped with a pitching mechanism 47 for allowing a working machine part to rotate around a right and a left shafts in a fixed region according to a reaction force received from the surface of soil in a field and a longitudinal inclination sensor 61 for detecting the longitudinal inclination of a machine body, and corrects a control target value of the elevation angle according to the detected value of the longitudinal inclination angle 61 when the longitudinal inclination of the machine body detected by the longitudinal inclination reaches an angle exceeding the rotation range of the working machine part of the pitching mechanism 47.
Patent JP-S5370663-A (JP)
Title: 3 electron gun constituting body of in-line type
Inventor: TANAKA TOKUSHIROU
IPC: H01J3/02
Filed: 1976-12-06
Abstract: PURPOSE:To obtain the in-line type 3 electron gun constituting body in which when the electron beam passes through the thru hole at the both sides of the third grid electrode, it can be passed at the center.
Patent JP-S6289629-A (JP)
Title: Histotropic collagen and production thereof
Inventor: HIZUKA MASAHIRO
IPC: A61K35/36
Filed: 1986-06-21
Abstract: PURPOSE:To obtain the titled collagen, useful as a osteogenetic biological material and having tissue affinity without antigenicity, by reacting collagen free of an associated material as a raw material with a proteolytic enzyme. CONSTITUTION:An associated material is removed from collagen and a proteolytic enzyme is added to solubilize insoluble collagen. The resultant solution is filtered to give histotropic collagen having <2 residues, based on 1,000 residues, tyrosine content. In this case, telopeptide is sufficiently removed from the collagen and the resultant collagen scarcely shows antigenicity. The isoelectric point of the histotropic collagen in preferably >=7 since it gives a characteristic of being in an insoluble state during a period to osteogenesis in transplanting. If the isoelectric point is <=7, moldability is bad.
Patent JP-H01314546-A (JP)
Title: Dust-free wiper cloth for oil-and water-soluble dirt
Inventor: MAKINO SHOZO
IPC: D06M101/16
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a dust-free wiper cloth suitable for wiping oily and water mixed dirt by giving a hydrophilic agent to a knit of polyester and polyamide fiber in which extra fine fiber of the single yarn side under a specific value is included more than a specific rate. CONSTITUTION:This wiper cloth is a knit of polyester and, or polyamide fiber in which 20wt.% or more extra fine fiber of the single yarn side under 0.7 denier is included and is given a hydrophilic agent. For example, structure interlock (weight 85g/m<2>) is created using fibrilation type compound fiber of polyester and polyamide of 50 denier/25 filament, and dipped in an aqueous solution of 10% benzyl alcohol, and wrung, water bathed and dried. By this processing, the compound fiber is fibrilated and is a fine knit goods with 180g/m<2> weight as polyamide is shrunk. This one is dipped in an aqueous disperse system containing 0.3wt.% hydrophilic agent and exhausted at 130 deg.C for 60 minutes and dried. The wiper cloth can be obtained in this way.
Patent JP-H0925427-A (JP)
Title: Reactive dye for fiber
Inventor: GISLER MARKUS DR
IPC: C09B62/503
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dye expressed by a specific formula, having excellent compatibility with another reactive dye for fiber, capable of exhibiting high absorption ratio and fixation ratio, excellent in light resistance and general wet resistance such as washing fastness.  
     SOLUTION: A compound of formula I [R 1  is H or a 1-8C hydrocarbon arbitrarily containing O, N or S atom; R 2  is same as R 1  but independent from R 1 ; R a  is H, a 1-4C alkyl, a 2-4C hydroxyalkyl, etc.; RG is a group containing a group reactive against fiber and expressed by AxSO 2 B (Ax is a divalent hydrocarbon optionally containing N, O or S atom; B is CHCH 2 , etc.), etc.; M is AlOH or AlCl; Pc is phthalocyanine; (a)=1-3; (b) is 0, 1-3; (c) is 0, 1, 2]. Further, for obtaining the compound, it is preferable that a compound of formula II is made to react with one equivalent of HNRaAxSO 2 B e.g. under conditions of pH3-7 at 0-40°C, etc., and further the reaction product is made to react with (b) equivalent of HNR 1 R 2  e.g. under condition of pH5-9 at 0-40°C, etc., followed by the hydrolysis in an aqueous medium under an acidic condition. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H09100998-A (JP)
Title: Tap/pressure regulator assembly for gas bottle and gas bottle with assembly thereof
Inventor: MARUKO ARUZENTON
IPC: F17C13/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a tap/pressure controller assembly excellent in human engineering and safety. SOLUTION: A tap/pressure controller assembly stored in a streamline cowl for forming a bottle handling cover C fitted to a gas bottle and comprises a main body 1 for regulating a gas utilizing circuit communicated with an outlet through shut-off valve driven by a lever 5 and an adjustable pressure controller and an independent charging circuit extended from a charging part 6. The main body 1 includes high pressure and low pressure monometers 8.
Patent JP-H05340307-A (JP)
Title: Ignition means for ram-jet engine
Inventor: YOKOYAMA AKIRA
IPC: F02K9/95
Filed: 1992-06-05
Abstract: PURPOSE:To surely ignite a ram-jet engine in a simple constitution by providing an ignition means in a combustion terminal portion of a solid propellant. CONSTITUTION:Charging of a combustion chamber 7 for common use with a booster rocket fuel, i.e., a solid propellant 6 is utilized to provide an ignition means in a combustion terminal portion of a solid propellant 6. The ignition means consists in a heating agent comprising a specified composition as fuel and a specified composition as oxidizer. The heating agent may be disposed within a combustion terminal portion of the solid propellant 6 or in contact therewith. The heating agent uses as fuel, metal powder of boron, aluminum, magnesium, aluminum-magnesium alloy, iron, silicon and zir-conium and as oxidizer perchlorate, chlorate, nitrate, metal oxide, and fluorine polymer. The heating agent is thus disposed in a combustion terminal portion of the solid propellant 6, i.e., heating agent 10a within the combustion terminal portion and heating agent 10b in contact with the combustion terminal portion.
Patent JP-S5370230-A (JP)
Title: Control method for internal combustion engine igniter
Inventor: BAN HITOSHI
IPC: F02P3/04
Filed: 1976-12-03
Abstract: PURPOSE:To control the primary current in a simple circuit configuration by effectively using the interference signal with its wave-form altered by rotational number of the engine.
Patent JP-S5269492-A (JP)
Title: Modifying method of copolymers
Inventor: TANITSU TADAO
IPC: C08F8/16
Filed: 1975-12-09
Abstract: PURPOSE: To prevent decomposition, discoloration of high polymers due to residual acids, and corrosion of metals to be coated by lactonizing copolymers of unsaturated ester of carboxylic acids and acrylic monomers only by heating without using acids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5934450-A (JP)
Title: Controller for engine speed
Inventor: MURAKAMI MASANOBU
IPC: F02D31/00
Filed: 1982-08-21
Abstract: PURPOSE:To prevent excessive compensation in view of load even if a time differnce occurs between the load compensation and the change in the load, by effecting the load compensation twice, namely, at the time of the change of a set load level and at the time of the change in the actual load. CONSTITUTION:When a load setting state is established, a load switch 12 sends out a load signal (c) and an aimed engine speed setting until 6 sets an aimed engine speed (b). A first load compensator 9 sends out a predetermined load compensation quantity. When a load driver 13 has sent out a load drive signal (e) after the lapse of a predetermined time t1, load 14 is applied and a second load compenator 15 sends out a predetermined load compensation quantity which is applied to an adder 10 through an adder 16. Since load compensation is effected twice, namely,at the time of the change of a set load level and at the time of the change in the actual load, excessive compensation is prevented from being effected due to the time difference between the load compensation and the change in the actual load.
Patent JP-S6126226-A (JP)
Title: Scribing device
Inventor: TANABE KAZUO
IPC: B08B3/02
Filed: 1984-07-16
Abstract: PURPOSE:To obtain the scribing device capable of cleaning front and back surfaces of a thin plate by carrying the transported thin plate in the upper part by a rotating chuck which can be opened and closed and has a click. CONSTITUTION:When a thin plate 1 reaches right above a rotating chuck 13, a sensor detects it to stop a belt. An end of the thin plate is brought in contact with a stopper to stop the thin plate at the predetermined position. By the detection signal, a hole 22 of the chuck is made vacuum and a piston 20 lowers to close a click 14. The thin plate 1 is engaged with a click groove 17 and is carried and is supported above the belt. Next, the belt 12, stopper and etc. are retracted and a cup 34 rises to be engaged with a cover 35 thereby forming a cleaning chamber. The chuck is driven by a motor 24 and a cleaning liquid is supplied, and then a brush 39 scribes the surface of thin plate. Next, the front and back surfaces are subjected to high-pressure jet cleaning by nozzles 37 and 36 and are rotation-dried by the chuck. A motor shaft 25 is stopped at a constant position all the time and the click is kept waiting at a constant position all the time thereby carrying the substrate surely. After that, by the reverse process, the thin plate 10 is lowered on the belt 12 and is let out, and when the plate reaches a belt 40, the next thin plate is supplied.
Patent JP-H0816641-A (JP)
Title: Graphic processor
Inventor: IKEDA TOSHIHIKO
IPC: G06F17/50
Filed: 1994-06-28
Abstract: PURPOSE:To provide a graphic processor with which a pattern on the left side can be easily prepared in the desired dimension based on a pattern on the right side even concerning the patterns symmetrical to the center line. CONSTITUTION:The coordinate data of patterns read from a digitizer 4 are stored through a CPU into a RAM 2. The corner part to change the shape of the pattern is designated by using a mouse 6, and the numerical value of dimension difference at that corner part is inputted by a keyboard 7. Based on that inputted numerical value, the new pattern in the different shape is prepared.
Patent JP-S58143768-A (JP)
Title: Exerciser
Inventor: EDOGAA HAINRITSUHI REIISU
IPC: A63B23/04
Filed: 1982-08-23
Abstract: The device relates to variable resistance execise machines. A weight stack 18 is movable along a substantially vertical guide 23, 24 and a carriage, connected to the weight stack, is movable along a second guide track 19 inclined to the substantially vertical guide 23, 24. The user power is applied to the weight stack through a cable 52 and pulley 28, 31 system and a guide 51 is provided to maintain the variable resistance throughout the motion.
Patent JP-H077322-A (JP)
Title: Slot antenna system
Inventor: ERIZABESU PENAA
IPC: H04B10/293
Filed: 1993-06-17
Abstract: PURPOSE:To perform conversion to an optical signal with a low loss by electromagnetically coupling an optical modulating means and a rectangular slot antenna and modulating the optical signal according to a received microwave signal. CONSTITUTION:An optical modulator provided with two optical waveguides 31 and 32 formed inside a dielectric substrate 10 is formed. A slot antenna array 2 composed of four rectangular slot antennas 20 is integrated on the substrate 10 so as to be electromagnetically coupled with the waveguides 31 and 32 along the respective waveguides 31 and 32. Then, the optical signal provided with comparatively high prescribed light intensity is generated and outputted through an optical fiber cable 4a to an optical waveguide 30 by a laser beam generator 1 provided with a laser diode. The optical signal made incident to the waveguide 30 is distributed into two by a distributor 40 and afterwards, respective optical signals are respectively made incident through the waveguides 31 and 32 to a synthesizer 41. At this synthesizer, the optical modulating means and the antennas 20 are electromagnetically coupled, and the conversion to the optical signal is performed according to the received microwave signal. Thus, the system can be miniaturized, and the conversion to the optical signal is enabled with the low loss.
Patent JP-S5574133-A (JP)
Title: Production of semiconductor device
Inventor: ETSUNO YUTAKA
IPC: H01L21/225
Filed: 1978-11-28
Abstract: PURPOSE: To make possible greater diffusion at a high concentration by heating the substrate coated with an Al-doped polycrystal line Si layer in the diffusion of Al on an Si substrate.  
     CONSTITUTION: An Si substrate is mounted in a vapor phase growth device and heated up to 600W800°C beforehand. Then, silane gas of SiCl 4 -SiH 4  series, a carrier gas of N 2  or H 2 , and AlCl 3 , Al(CH 3 ) 3  diluted with N 2 , Ar, H 2  and the like are sent into the device, where an Al containing polycrystalline Si layer grows on the substrate. At this point, the concentration of Al is made as high as 2W3% of the limit solid solution in Si. Subsequently, it undergoes a heat treatment in the atmosphere of N 2 , N 2  and O 2 , vacuum, inert gas or the like so that Al is diffused in the substrate. With such an arrangement, it is 10 19 /cm 3  possible to obtain such a  high concentrated diffusion area as 2×10 19 cm 3  without deposition of reactants with Al and Si. The polycrystalline layer left can be used for an electrode deriving layer, a resistance layer or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04371381-A (JP)
Title: Laser beam machine
Inventor: INOUE KIYOSHI
IPC: B23K26/00
Filed: 1991-06-18
Abstract: PURPOSE:To provide a laser beam machine capable of alway satisfactorily machining an optional material in the optimum state. CONSTITUTION:A detector 8 to detect light having a specified wavelength from the position (B) separated by the specified distance from an irradiation point (A) of a laser beam on objects 4 to be machined is provided and controllers 17 and 3 to control machining conditions of welding, cutting, etc., based on an output signal from the light detector 8 are provided. It is also recommended to provide a machining position detector 13 to measure the machining position based on reflected light from the irradiation point (A) of the laser beam on the objects (4) to be machined so as to control the irradiation position of the laser beam based on an output signal from the above-mentioned machining position detector 13. Since the change of a temperature rise by thermal conduction at the position separated by the specified distance from the irradiation point of the laser beam is detected by the wavelength of light and the machining conditions of welding, cutting, etc., are controlled based on this, machining conditions of various materials can be detected accurately, the machining conditions are thus always set optimally and the optional material can be always machined in the best conditions.
Patent JP-H04369518-A (JP)
Title: Screw head structure
Inventor: AKAKUMA NOBUYUKI
IPC: B29C45/52
Filed: 1991-06-18
Abstract: PURPOSE:To prevent the generation of resin burning due to the abnormal heating of a resin between a screw head and a non-return ring. CONSTITUTION:A screw 4 is disposed into a heating cylinder 5, and a screw head 1 is installed at the front end of the screw 4. The screw head 1 is composed of a conical section 1a, a large diametral section 1b and a small diametral section 1c, a non-return ring 2 is arranged around the small diametral section 1c, and a resin path is formed between the small diametral section 1c and the non-return ring 2. Beveling grooves 17 guiding a resin 6 in the resin path are formed at a plurality of positions in the circumferential direction of the rear end surface of the large diametral section 1b in the connecting sections of the large diametral section 1b and the small diametral section 1c. Consequently, when the resin 6 in the resin path intends to flow out through the beveling grooves 17, resin pressure is generated, and the non-return ring 2 is pushed backward by resin pressure. Accordingly, the resin flow path is formed between the rear end face of the large diametral section 1b and the non-return ring 2 at all times during a weighing process, thus improving abrasion resistance while preventing the generation of resin burning.
Patent JP-S5848895-A (JP)
Inventor: SANAE SHIYUNJI
IPC: G21C17/003
Filed: 1981-09-18
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-S6125354-A (JP)
Title: Communication system utilizing telephone line
Inventor: NAKANISHI KAORU
IPC: H04M11/00
Filed: 1984-07-14
Abstract: PURPOSE:To attain alternately data communication and a talking by a telephone set by lighting or extinguishing a light emitting diode and switching automatically the connection through a telephone line when the talking is conducted by the 1st and 2nd signals. CONSTITUTION:Telephone lines 1, 2 are connected respectively to relay switches RS1, RS2, the lines 1, 2 are connected to a relay switch RS3 and a telephone set TL in the 1st state and connected to an incoming detection circuit 9 via a voltage level setting resistor R1 and a capacitor C1 in the 2nd state. When the switch RS2 is selected in the 2nd state and a relay switch RS4 is turned on, the lines 1, 2 are connected to a trunk 10. An L level is outputted from the circuit 9 to the processing circuit 11 in the 2nd state to turn on the relay RS4. Then a light emitting diode D3 is lighted during talking of the 1st signal to represent the transmission of a data signal and the light emitting diode D4 is extinguished during the talking of the 2nd signal state so as to inhibit the talking by the telephone set TL.
Patent JP-H0439976-A (JP)
Title: Copper vapor laser excited laser device
Inventor: TAKEHISA KIWAMU
IPC: H01S3/0943
Filed: 1990-06-06
Abstract: PURPOSE:To excite more efficiently even in the case of vertical excitation system by placing a pin hole plate near a focal point converged by a convex when CVL light is generated between oscillators. CONSTITUTION:A CVL oscillator 1 comprises a total reflecting mirror 5 and an output mirror 6 on both sides of a laser tube 4, Convex lenses 7a and 7b are laid out on an optical axis. When a pin hole plate 9 is placed near a focal point formed by the two convex lenses 7a and 7b, laser light 8a is oscillated and intensified, if the light is so focussed that it may pass through the pin hole plate. This construction makes it possible to enhance excitation efficiency in the case when optically excited laser, which uses CVL as its excitation optical source, is excited.
Patent JP-S5572044-A (JP)
Title: Apparatus for positioning pellet holder
Inventor: OKETA TATSUO
IPC: H01L21/50
Filed: 1978-11-27
Abstract: PURPOSE: To improve a setting accuracy of pellet by establishing a pellet holder on a set place with holding it by a slide plate and supporting plate which are set at a pellet loading place.  
     CONSTITUTION: Plural pellet holder 1 in a groove feeder 3 are fed to a pellet loading place with fixing temporarily on a carrier 2 by a pin 2a. A pole 6f raised up and it slides a slide plate 6 to touch the slides 6a and 6b of the opening with the edge of pellet holder and corrests the position of pellet holder to the set place using the opposite side 7a of supporting plate as a fixed position. After a collet 5 set a semiconductor pellet 4 on the arrangement floor 1a, the pole 6f goes down and the plates 6 and 7 are separated, the then the pellet holder loading the pellet is fed out. At the same time, next pellet holder is fed to the loading place by the feeder 3. With this constitution, the setting accuracy of the pellet is improved and also, as the accuracy for the next wire connecting work is increased, the yield rate is highly improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0814432-A (JP)
Title: Electromagnetic spool valve
Inventor: SUZUKI MIKIO
IPC: F16K3/26
Filed: 1994-06-28
Abstract: PURPOSE:To provide an electromagnetic spool valve which involves a less amount of oil leakage and also a constant flow rate of the consumed liquid and which can remove foreign matters in good performance which are deposited on the interior wall of a sleeve, i.e., the interior wall between the first drain port and a feedback. chamber port, or a part where a differential pressure is generated between the two sides of an inner wall surface such as a one between feedback chamber port and a supply port. CONSTITUTION:When a spool 5 lies at one movement end, the lap amount corresponding to the inner wall surface 55 of the first land part 27 maximizes. At this time, the lamp amount corresponding to the inner wall surface 56 of the second land part 29 nullifies. When the spool 5 lies at the other movement end, the lamp amount corresponding to the inner wall surface 55 of the first land part 27 nullifies, while the lamp amount corresponding to the inner wall surface 56 of the second land part 29 at the same time becomes maximum. Thereby a time exists when the inner wall surfaces 55, 56 are opened completely in the spool moving range, so that foreign matters deposited on these inner wall surfaces can be removed perfectly.