baber/WOPTO huggingface dataset:
Patent JP-2000242942-A (JP)
Title: Supporting structure for optical head actuator
Inventor: TERAJIMA KOKICHI
IPC: G11B7/09
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure for making difficult the generation of any radial tilt at the time of the movement of a lens holder to a tracking direction or a focusing direction, and for suppressing the movement of laser beam spots on a recording medium in the rotation of an objective lens for the purpose of the correc tion of aberration due to the inclination of an optical axis. SOLUTION: In the supporting structure of an optical head actuator, a lens holder 4 for holding an objective lens 5 is constituted so as to be driven to a tracking direction and a focusing direction to a discoid recording medium by an electromagnetic driving means, and so as to be suspended and supported through four elastic supporting members 3A and 3B extended to an almost tangential direction to the discoid recording medium as a whole.  In this case, the four elastic supporting members 3A and 3B having almost the same length are arranged as pairs to the tracking direction while an almost parallel relation is maintained to the focusing direction, and when the two elastic supporting members near the discoid recording medium are defined as the first elastic supporting members, and the other two are defined as the second elastic supporting members, the interval of the first elastic supporting members is made different from the interval of the second elastic supporting members.
Patent JP-H08236642-A (JP)
Title: Semiconductor memory and fabrication thereof
Inventor: HAYASHI FUMIHIKO
IPC: H01L29/49
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a structure for restraining the breakdown strength of the gate of a P channel TFT from lowering in an SRAM having the P channel TFT and a fabrication method thereof. CONSTITUTION: A TFT has a gate electrode 145b composed of a polysilicon pattern 135b and a tungsten/silicide pattern 141b wherein the gate electrode 145b is connected with the gate electrode 105ba of an N channel MOS transistor through the tungsten/silicide pattern 141b extending into a node contact hole 138a. In the node contact hole 138a, a gate insulation film 133 is covered with the polysilicon pattern 135b.
Patent JP-H10234288-A (JP)
Title: Feeder receiving tray device for noodle preparation
Inventor: TANAKA HIROMI
IPC: A21C3/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To secure the safety in work and to attain the reduction of supporting work, by making dough materials hard to be closer to the center. SOLUTION: Concerning a receiving tray 1 for temporarily storing dough materials through from a discharge port 5a of mixer, a supply port part 2 communicated with this tray is provided outside a side wall 1a, this supply port part is provided with a supply port 2a communicated with the base 1b of tray at its lower part so that the dough materials can be extruded from the tray to the supply port 2a by a rotary pusher 3, and this rotary pusher 3 is formed into arcuate shape projected toward a rotating direction so as to be rotated with a rotary shaft 4 as the center on the base inside the tray 1.
Patent JP-S51122747-A (JP)
Title: Constant current means for stabilization
Inventor: MATSUI YOSHIAKI
IPC: G05F1/10
Filed: 1975-04-04
Abstract: PURPOSE: To stabilize the start of a thyristor switching element and permit it to be effectively protected even at the time of short-circuiting of the load by providing a phase shifter circuit for controlling the firing phase angle of the thyristor switching element with an initial setting circuit operated only at the time of the start and a control circuit for controlling the setting circuit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59167750-A (JP)
Title: Editing device of robot control language
Inventor: MORI SHIYUNJI
IPC: G06F9/44
Filed: 1983-03-11
Abstract: PURPOSE:To facilitate the edition of a robot control language by connecting a robot control language editing part and a robot control language interpreting part, and excluding an invalid instruction at a robot control language editing time to prevent previously the input of invalid operand parts. CONSTITUTION:A robot control language editing part 1 discriminates between instructions and variables in accordance with a signal from an input means 5 and stores instructions in a line buffer and displays them on a display device 4. A robot control language interpreting part 2 compares contents of the line buffer, which are stored by the control language editing part 1, with instructions stored in an instruction table storage part 3; and if they coincide with each other, the operator is prompted to input numerical values on the display device 4. If the inputted instruction does not coincide with instructions in the instruction table, an error is displayed.
Patent JP-H07222641-A (JP)
Title: Molded frame
Inventor: TAKAYAMA TAKURO
IPC: A47C7/02
Filed: 1994-02-15
Abstract: PURPOSE:To firmly and securely hold hoisting while achieving an upgrading of hoisting workability and the rigidity of a frame by allowing the formation of a seating pattern being deep hoisted even in the use of a thin seat pad to make a seat of an automobile look bulky and thicker. CONSTITUTION:In a molded frame 10, a hoisting groove 12 is determined by a seating pattern and opened onto a pad supporting surface 11. A plurality of slits 14 and 14, 15 and 15, 16 and 16, 17 and 17, and 18 and 18 are made in the hoisting groove 12 at a proper interval along the length thereof to allow the stopping of a hoisting fastener for an upholstering with the hoisting groove 12.
Patent JP-S61200866-A (JP)
Title: Operation of electric precipitator in coal-firing boiler
Inventor: SATO SUSUMU
IPC: B03C3/01
Filed: 1985-03-01
Abstract: PURPOSE:To reduce the amount of discharged dust by enhancing dust collection efficiency, by controlling the inlet gas temp. of an electric precipitator (EP) corresponding to the ash properties of coal used in a coal-firing boiler. CONSTITUTION:The inlet gas temp. of EP5 is controlled corresponding to the ash properties of coal used in a coal firing boiler 9 by using a coal economizer bypass gas damper 2. In order to make it possible to optimumly develop the efficiency of EP5, for example, in the case of A-coal, the inlet gas temp. of EP is controlled to about 315 deg.C and, in the case of B-coal, the inlet gas temp. to about 360 deg.C and, in the case of C-coal, the inlet gas temp. to about 370 deg.C. By this method, the efficiency of EP is made optimum and the amount of dust discharged from the outlet of a chimney 8 is reduced.
Patent JP-H05210461-A (JP)
Title: Display device and remote manipulator for controlling display device
Inventor: SAITO MITSUMASA
IPC: G06F3/038
Filed: 1992-01-31
Abstract: PURPOSE:To exactly move a cursor along a straight line by outputting a manipulation signal corresponding to the direction and amount of move on a two-dimensional coordinate corresponding to a manual operation and converting the signal to a cursor control signal when the moving direction shown by a moving amount signal is settled within an angle range set in advance. CONSTITUTION:The manipulating signal outputted by a two-dimensional input device 16 detects an (x) component and a (y) component in the case of expressing a vector amount on the x-y coordinate corresponding to the turn or rotation of a manipulating handle or a spherical body. Based on the transmitted manipulating signal, a position detection circuit 9 calculates the moving amount signal showing the direction and amount of move expressed by this manipulating signal. The moving amount signal is transmitted to a cursor position controller 5. A first mode generating circuit 10 generates a control signal corresponding to the moving amount signal. A second mode generating circuit 11 generates the cursor control signal as a signal converted into the moving amount signal. Then, the cursor is displayed at a position designated by this signal.
Patent JP-H03243448-A (JP)
Title: Burglar preventing device for vehicle
Inventor: WAKE KIYOYASU
IPC: B60R25/04
Filed: 1990-02-21
Abstract: PURPOSE:To prevent the burglar of a vehicle committed by faul means such as the direct coupling of an electric wire or the like by providing a magnet key inserted/removed into/from the key cylinder lock of the vehicle, and providing the key cylinder lock with plural switch members including one magnetic induction switch switched by the insertion/removal of the magnet key. CONSTITUTION:A key cylinder lock 1 is provided with an outer cylinder member 2 with outer holes 3 and inner holes 4 formed radially at one side part thereof, and an inner cylinder 5 provided with grooves 6 formed at its outer peripheral part, in positions corresponding to the inner holes 4, as well as with a key hole 8 formed at its center part is fitted inside the outer cylinder member 2. Magnet pin tumblers 9a-9c, movable obstructors, are fitted into both inner holes 4 and grooves 6. There is provided switch members 11 having at least one magnetic induction switch switched by inserting/removing a magnet key 7, provided with magnets g1-g5 buried into the upper side part of a key body 7a, into/from a key hole 8, and the startup of an engine is permitted when a characteristic code signal corresponding to the switching combination of the switch members 11 coincides with a stored information signal.
Patent JP-S57153375-A (JP)
Title: Automatic conversion system of half-square and full-square characters
Inventor: TAKAHASHI MASAMITSU
IPC: G06F17/21
Filed: 1981-03-19
Abstract: PURPOSE:To prepare a well-balanced and legible document, by convertig automatically a full-square character which can be converted to a half-square character, or a half-square character which can be converted to a full-square character, which is in a designated area, to a half-square or full-square character, respectively. CONSTITUTION:A cursor is moved by a cursor movement instruction key in a function key 801, and an area designating key is depressed. When a half-square converting key in the function key 801 is depressed, a system controlling circuit 803 controls at first so that the data of a sentence buffer 804 addressed by a pointerI808 is led to a register 807. Subsequently, its register 807, an addressing circuit 812 of a convertible characrer table memory 811, and a comparing circuit 814 are operated, and whether the data is in coincidence or not is checked. At the next timing, an address of the pointerI808 is compared with that of a pointer II809 by a comparing circuit 810. In case when a signal of coincidence is received at that time, the system controlling circuit 803 ends a series of conversion processings.
Patent JP-S51115440-A (JP)
Title: Method for preparing dipeptide derivatives
Inventor: MIKI TOUSAKU
IPC: C07C231/00
Filed: 1975-04-04
Abstract: PURPOSE: Dipeptide derivatives of formula I (as an example, N-(4-methoxybenzoyl)-phenylalanyl-tyrosine) are new: (where R 1  is H or lower alkoxy; Z is H, alkali metal, alkaline-earth metal, aluminium or lower alkyl). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56140032-A (JP)
Title: Heater for bending glass plate
Inventor: TSUJI HIROSHI
IPC: C03B23/027
Filed: 1980-04-01
Abstract: PURPOSE: To efficiently bend a glass plate at about 20W150R curvature along the desired bending line by locally heating the plate with a heater of a desired curved shape formed by attaching a resistance heating wire to an insulating heat-resistant member.  
     CONSTITUTION: Core metal 30 of a desired curved shape is enclosed with insulating heat-resistant rodlike body 31, and after arranging a pair of alumina rods 34, resistance heating wire 33 is spirally wound around the body 31 with a ceramic cushion material 32 in-between to form a heater having a plane radiating face A to a glass surface. The width of the effective radiating face is preferably about 3W50mm. Said heater is set over the glass plate mounted on bending dies preferably at about 2W50mm space along the bending line. The plate is preheated to about 640W670°C, and by supplying an electric current to the heater, the plate is locally heated to about 690W730°C and bent along the bending line. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11233492-A (JP)
Title: Detection window of plasma light for plasma processor
Inventor: GODAIIN HIRONORI
IPC: H01L21/3065
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a detection window of the plasma light of a plasma processor where the transmission quantity of an emission spectrum does not change even if adhered objects are adhered to the surface of the detection window. SOLUTION: A detection window 122 fitted to the prescribed position of a side wall of a processing room 102 in an etching device 100 is constituted of a first member 126 and a second member 128. The first member 126 is constituted of aluminum whose surface is anodized or lead glass whose surface is hydrogen reduction/reaction-processed and a plurality of micro through holes 126a are formed. The second member is constituted of quartz. The first member 126 is engaged to the detection window fitting port of the side wall of the processing room 102 from outside the processing room 102. Then, the second member 128 is engaged and the detection window 122 is fastened to the side wall of the processing room 102 with fitting screws.  Only an emission spectrum entering into the micro through holes 126a is transmitted to the light reception part of an end detector 124 through the second member 128.
Patent JP-H08206706-A (JP)
Title: Hot rolling method of al-li alloy
Inventor: SAKAMOTO TOSHIMASA
IPC: C22F1/04
Filed: 1995-02-06
Abstract: PURPOSE: To provide a hot rolling method of an Al-Li alloy by which the generation of edge crack and surface defects is prevented. CONSTITUTION: In the method for hot-rolling the Al-Li alloy, a cast billet of the Al-Li alloy contg. 0.5-3.0% Li, further, one or >=2 kinds of 1.0-3.0% Cu, 0.5-2.0% Mg, 0.06-0.3% Zr, 0.06-0.3% V, 0.06-0.3% Mn, 0.06-0.3% Cr, 0.02-0.3% Ti as a selective component, the balance Al and inevitable impurities is homogenized in the temp. range of 520±50 deg.C for 1-24hours. After that, hot rolling is started in the temp. range of 520±30 deg.C and completed at >=250 deg.C, preferably, >=300 deg.C. As rolling reduction per pass, 3-30mm is preferable and it is preferable to execute rolling of 5-50mm in the width direction on one side by the number of >=20% of the total number of rolling.
Patent JP-S60185589-A (JP)
Inventor: MIYAUCHI TAKASHI
IPC: D06F39/08
Filed: 1984-03-06
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-S59167601-A (JP)
Inventor: HIRAOKA MICHIO
IPC: F22B1/28
Filed: 1983-03-11
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-S52125337-A (JP)
Title: Toner density display unit
Inventor: TSUNEFUKA NOBUHIKO
IPC: G03G15/08
Filed: 1976-04-14
Abstract: PURPOSE:To show the density value to on operator by providing a circuit which maintains the value of density obtained from the measurement of toner density (mixing ratio of magnetic particles and toner) of developer powder.
Patent JP-H06251558-A (JP)
Title: Tape cleaner for magnetic recording and reproducing device
Inventor: SASAKI TAKASHI
IPC: G11B23/50
Filed: 1993-03-02
Abstract: PURPOSE:To prevent a tape and a tape guide from being damaged by a foreign matter, to prevent the foreign matter from arriving at a drum device and to execute high reliable recording/reproducing. CONSTITUTION:By a supply-side tape cleaner 50 arranged just before a position where the magnetic tape 7 enters the drum device 1 in contact with the magnetized surface side of the tape 7 and a take-up-side tape cleaner 60 arranged just after a position where the tape 7 leaves the drum device 1, foreign matter stuck to the magnetized surface of the tape entering and leaving the drum device 1 is eliminated in the tape traveling of both normal and reverse directions. Thus, the foreign matter can be eliminated not only from the magnetic tape entering the drum device but also from the magnetic tape passed through the lead part of the drum device being the main generating source of the foreign matter to be stuck to the surface of the magnetic tape in a helical scanning system magnetic recording and reproducing device.
Patent JP-H06257010-A (JP)
Title: Production of viscose fiber
Inventor: NOMURA YASUHIKO
IPC: D01F11/02
Filed: 1993-03-02
Abstract: PURPOSE:To continuously produce of viscose fiber useful especially for clothing, frock and in a field expected to have improvement in dyeability and strength and elongation in a wet state by a retionalized method. CONSTITUTION:In production of viscose fiber by a low-acid low temperature spinning of viscose having high degree of polymerization, residual gamma value of the fiber in a regenerating process is adjusted to 30-40, the temperature of the fiber is regulated to <=10 deg.C, the fiber is successively passed through a decomposition bath having <=2g/l sulfuric acid at >=95 deg.C and regeneration is completed to produce the viscose fiber.
Patent JP-H11135669-A (JP)
Title: Csp-type semiconductor device
Inventor: NAKAJIMA TAKASHI
IPC: H01L23/12
Filed: 1998-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a CSP(chip-sized package) type semiconductor device which can be reduced in size by contriving the coating state of adhesive. SOLUTION: A semiconductor element 14 bonded through a die bonding agent 13, to the upper surface of a first insulating member layer 11 provided with an opening on the periphery thereof is converted with an encapsulating resin 21 to produce a CSP-type semiconductor device 10. The die bonding agent 13 is formed so as not to project from the side face of the semiconductor element 14, and the part which is not filled with the die bonding agent 13 is filled with the encapsulating resin 21.
Patent JP-H03244230-A (JP)
Title: Radio equipment for personal radio
Inventor: OHASHI KOJI
IPC: H04W76/00
Filed: 1990-02-22
Abstract: PURPOSE:To call an opposite party even when the group number of a call station is not known by storing the group number of a station to be called as well by the call station as its own waiting group number only for fixed time after finishing communication, and using its own group number as a call originating group number by the station to be called. CONSTITUTION:For example, a radio station A (call station) calls a radio station E (station to be called) by a group number '55555' and makes a call. Assuming that after the lapse of continuous call enable time for one minute, the call is finished, when the station E to be called desires the restart of the call with the call station A just after finishing this call, only for 10 seconds, for example, after the end of the speech, the radio equipment of the call station A stores the group number '55555' of the station E to be called into a memory as its own waiting group number. Therefore, when the station E to be called uses its own group number '55555' as the call originating group number only for these 10 seconds, the station E to be called can restart the call even when the original group number ('1111') of the call station A is not known.
Patent JP-S62199214-A (JP)
Title: Cold rolling method for metastable austenitic group stainless steel
Inventor: HOSHINO KAZUO
IPC: B21B3/02
Filed: 1986-02-28
Abstract: PURPOSE:To stably roll the high strength material having the target hardness and target plate thickness by controlling the rolling speed and rolling reduction quantity of the succeeding pass based on the work inducing martensite quantity, rolling rate target pattern and various rolling informations. CONSTITUTION:The control target pattern of the alpha' quantity corresponding to the target hardness of a product and the rolling rate are found in advance, since the hardness of a cold rolling material is decided by C, N quantity, rolling rate and the work inducing martensite quantity (alpha' quantity). The respective information of the alpha' quantity, material temp., plate thickness, rolling speed and rolling oil temp. are inputted to a computer 9 via measuring parts 1-5. The succeeding pass rolling is then controlled by calculating the rolling speed and rolling reduction quantity necessary for approximating to the target pattern by comparing with said target pattern by operating this input information in the computer 9. As a result, the high strength material in the target thickness and in the target hardness can stably be rolled.
Patent JP-S55134229-A (JP)
Title: Floor heater
Inventor: KITAMURA TATSUO
IPC: H05B3/20
Filed: 1979-04-04
Abstract: PURPOSE: To operate floor heating by use of a surface-type heat generating body free from wire-cut or abnormal heat generation due to external mechanical force or bending by a method wherein a heat generating base cloth coated and pregnated with a conductive paint is sealed by means of an insulating protective sheet, and lead wires are connected so as to make it possible to supply power to it.  
     CONSTITUTION: In a surface-shaped heat generating body 2, an insulating protective sheet 4 is fitted on both sides of a heat generating base cloth 3, and at the same time, its entire outer surface is fitted with the sheet, and then the heat generating base cloth 3 is sealed in. This heat generating cloth 3 is made by impregnating woven cloth with a conductive paint mainly consisting of carbon and fixing lead wires 5, 5' along its opposing sides. When electricity is supplied to this, heat is generated in it due to the omnidirectional resistance possessed by the conductive paint with which heat generating cloth 3 is coated and impregnated. The surface-type heat generating body 2 obtained in this way produces uniform heat over the entire surface. It is highly elastic, and it can be easily bent. Even if it is subjected to a concentrated load, the value of its intrinsic resistance does not change, and no short circuiting occurs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57157681-A (JP)
Title: Picture extending reader
Inventor: OGATA YUKIHIKO
IPC: H04N1/04
Filed: 1981-03-24
Abstract: PURPOSE:To perform enlarged reading without using plural optical systems by installing a means to shift the subscanning direction by 1/2 line interval and a means to perform main scanning with the normal main scanning density of part K (1<=K<=2). CONSTITUTION:A picture read out by an optical system 302 is read out again as a picture element by a solid scanning element 303. After feeding a manuscript, the output of a distributor 304 is stored in the 1st buffer memory 305. When the main scanning has completed after reading, a signal to shift the subscanning direction by 1/2 line interval is inputted from a control device to a motor control circuit 307 and the distributor. At that time, the circuit 307 drives a main scanning motor 308 so that the manuscript is fed by the distance corresponding to 1/2 line. The distributor 304 is switched to the 2nd buffer memory 306 and a selection circuit 309 reads out the picture signal from the memory 306 and selects a picture element to be inserted according to the magnification to send the picture element to an insertion circuit 310. Since the circuit 310 has read out a picture signal from the memory 305 at that time, it synthesizes the read picture signal and the insertion picture element selected by the circuit 309.