baber/WOPTO huggingface dataset:
Patent JP-H09106512-A (JP)
Title: Manufacture of inverted magnetoresistance head
Inventor: AREN II SHIYURUTSU
IPC: G11B5/31
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide production of magneto-resistance head for which a read layer and a write layer are inverted. SOLUTION: A lower electrode 56 is prepared at the low section of lower protection film 54 away from an air receiving surface 52 and on this lower electrode, a polymer insulator 58 and a connection coil 64 are arranged. The upper face of insulator 58 is made flat, a write gap 66 is prepared on it and its upper face is made flat. An electrode top end 72 of high-efficiency magnetic substance is formed at the gap 66 near the surface 52 and on the top end 72 and the gap 66, an upper electrode/lower shield 74 is prepared and made flat. A 1st read gap 78 is prepared on the shield 74. A magneto-resistance element 80 is formed on one part of oxide layer 78 near the surface 52. An electric contact 82 is prepared on the upper section of layer 78, and an MR element 80 is electrically connected to the outside area of MR head 50.  On the electric contact 82 and the element 80, a 2nd read gap layer 84 is prepared and on that 2nd read gap layer, an upper shield 86 is prepared. Finally, an upper protection film oxide 88 is prepared on the upper shield 86.
Patent JP-H11341658-A (JP)
Title: Structure and method for connection between manhole and pipe joint member
Inventor: NAKAI KENJI
IPC: H02G9/06
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently execute installation work at the site without need for curing time. SOLUTION: The structure is for connection between a manhole 1 buried underground and pipe joint members 2 for connecting pipes 4 to the manhole 1. The structure involves the manhole 1 having openings 11 in its circumferential side wall, collar members 3 which are integrally buried in the openings 11 in advance and further so structured that the pipe joint members 2 can be connected thereto, and the pipe joint members 2 to the ends on one side of which are so structured that the collar members 3 can be connected and to the ends on the other side of which the pipes 4 can be connected. The ends on one side of the pipe joint members 2 are structurally connected from outside the manhole 1 to the collar members 3 in the openings 11.
Patent JP-H072032-A (JP)
Title: Diagnosing system for vehicle
Inventor: OGURO HIROKAZU
IPC: B60R16/02
Filed: 1993-06-17
Abstract: PURPOSE:To surely judge whether the anomaly information is the one before deletion or after deletion by installing an anomaly information transmission means which transmits the anomaly information after deletion during the deletion of the anomaly information by an anomaly information deletion means to a diagnosing device. CONSTITUTION:A controller 100 receives the signals supplied from a sensor for detecting a various states of a vehicle and outputs each control signal to a variety of actuators for controlling the vehicle on the basis of the sensor signal. The CPU 110 of the controller 100 performs processing for the code deletion demand supplied from a diagnosing device 200. The existence of the code detetion demand supplied from the diagnosing device 200 during the time from the preceding start to the start at this time is detected. In case of the code deletion execution when code read-out is demanded, an anomaly code is searched from a SRAM, and the data (anomaly code does not exist) after the code deletion is transmitted to a diagnosing device without transmitting the result to the diagnosing device. Accordingly, in case of the code deletion execution in the case when read-out is demanded, the transmission of the data before deletion to the diagnosing device can be prevented.
Patent JP-S5842920-A (JP)
Title: Recorder
Inventor: DAN OOSUCHIN
IPC: G01D15/34
Filed: 1982-08-25
Abstract: In a recording arrangement for simultaneously recording a broad line diagram to be read by the human eye and an extremely thin line diagram to be exclusively microscopically evaluated, a multilayer record carrier comprising a metallic covering layer and an underlying intermediate layer which is plastically deformable by heat and pressure is moved beneath a spring mounted rigid spark electrode with a rounded point which burns through the metallic layer to form the broad line diagram and impresses the thin line diagram in the underlying plastically deformable intermediate layer by a combination of heat and pressure. The arrangement is used in vehicle tachographs.
Patent JP-S6038829-A (JP)
Title: Jig
Inventor: OOHASHI YUTAKA
IPC: H01L21/67
Filed: 1983-08-12
Abstract: PURPOSE:To enable to house a total number of wafers in a cartridge by an operation of one time by a method wherein the cartridge is elastically constituted in such a structure that the lower parts of a pair of side walls with a housing groove, wherein the wafers are held, are widely opened when the side walls have pinched the wafers between them in such a way that the upper parts of the side walls come nearer each other, and the coming in and out of the wafers is turned into a possibility at the lower part of the cartridge. CONSTITUTION:Wafers 3, which have been cleaned by cleaning and dry treatments, have been houses in a cartridge 1. After the cartridge 1 was placed in such a way as to be superposed on a quartz boat 7, a pair of holding parts 5 pinch in such a way as to come nearer each other. Whereupon, the side walls 2 of the cartridge 1 are deformed in the form of a truncated chevron, and the wafers 3 are made to pass through the lower parts of the widely opened side walls 2 and are put into the housing groove of the quartz boat 7. The wafers 3 are lifted upwards in a state that the side walls 2 have been opened widely and when the wafers 3 have been lifted up to a height come off from the cartridge 1, the pinching action ends and is transferred to a mere holding action, and the supply of the wafers 3 to the quartz boat 7 ends.
Patent JP-H05345400-A (JP)
Title: Manufacture of sandwich panel and device therefor
Inventor: ESUKO BURUNIRA
IPC: B32B19/02
Filed: 1991-03-26
Abstract: PURPOSE: To manufacture a sandwich panel using a core made of a thin mineral wool sheet and, for example, a metal sheet surface layer by moving a thin sheet piece obtained by cutting from the thin mineral wool sheet to a thin sheet mat for forming the thin sheet piece and moving the thin sheet piece in the internal thin sheet of the thin sheet core with the thin sheet piece which precedes under control. CONSTITUTION: A thin sheet piece obtained by cutting with a saw from a cured mineral wool sheet A is turned 90 deg. around the longitudinal axial line of a thin sheet B and then is moved to a mat C consisting of the thin sheet B forming a thin sheet core. The sheet A forming a surface layer is cut to the appropriate size and shape and then is attached to the principal face of the core. The internal individual thin sheet pieces of each of the thin sheets B in the thin sheet core are moved together with the thin sheet pieces under pressure and the thin sheets B lying side by side are also moved together under pressure. In this case, the surface layer sheet is molded by cutting to the panel size while it is moved from a storage roll to a panel joining place. Thus it is possible to obtain a panel with a sufficient product strength as a long-size building material.
Patent JP-S5371573-A (JP)
Title: Field effect transistor of isolating gate type
Inventor: ITOU HIDESHI
IPC: H01L29/78
Filed: 1976-12-08
Abstract: PURPOSE: To prevent the variation of a drain-source voltage by providing a source electrode to the low-density layer covering from the source to the gate and in contact with the drain at an off-set-structured MOSFET. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0812209-A (JP)
Title: Maintenance operation device for elevator
Inventor: KAMIYAMA TOSHIAKI
IPC: B66B3/00
Filed: 1994-06-28
Abstract: PURPOSE:To provide a maintenance operation device for an elevator equipped with a call inspection device which makes service in response to a car call given from an elevator car and a hall call given from a hall and prepares a condition that the call buttons are registered at one time temporarily. CONSTITUTION:When inspection of the hall call registered condition is to be performed, a maintenance operator turns a hall call inspect switch HC, and a relay HC for the hall call inspect switch is energized, and relays 1U, 2D for hall call registration for the first floor and second floor are actuated by the a-contacts HC1, HC2, and such a condition is generated that the call buttons are turned at one time temporarily.
Patent JP-S5370748-A (JP)
Title: Linearity compensation system
Inventor: KATOU TADAYOSHI
IPC: H01L33/00
Filed: 1976-12-07
Abstract: PURPOSE: To compensate the non-linear property by separating the input signal into two signals and then connecting one signal to an error detector and the other signal to an error detector which compensates the delay time and the level change for an optical converter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S634841-A (JP)
Title: Plasma treatment device
Inventor: AMADA HARUO
IPC: H01L21/285
Filed: 1986-06-25
Abstract: PURPOSE:To improve the efficiency of plasma treatment such as sputtering by radiating electromagnetic microwave to at least one electrode, impressing high frequency voltage to electrodes, and forming plasma between a couple of a electrodes. CONSTITUTION:In a sputtering device, a target 13 is mounted to a lower electrode 7 and a wafer 12 is set to an upper electrode 6, and then a treating room 1 is evacuated in high vacuum and supplied with gaseous argon. The microwave emitted by magnetrons 17, 18 is radiated through wave guides 15, 16. By this radiation, a high frequency voltage is impressed between electrodes 6, 7 and a plasma 23 is formed. In this case, the impressed electric power frequency is set at a extremely high value. The self-bias voltage generated between electrodes 6 and 7 is improved thereby, and, by raising the electric charge density, particles to be sputtered are effectively emitted from the target 13 by electrons and efficiently sticked on the wafer 12.
Patent JP-H11336711-A (JP)
Title: Deterioration failure diagnosing method for cylinder
Inventor: KAHARA KUNIO
IPC: F16J10/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent gradual failure of a cylinder so as to restrain cost increase and quality deterioration by measuring the surface temperature distribution of the cylinder to diagnose the gradual failure region and the state of the interior of the cylinder. SOLUTION: A cylinder 1 used in a manufacturing process for a CRT has such a structure that a piston 3 is movably stored in the interior of the cylindrical cylinder main body 2 and a shaft 4 is projected from one end to the outside. A thermograph measuring device 10 having a detecting part 11, a control part 12 and a display 13 is used to regulate the distance between the detecting part 11 and the cylinder 1 and the position thereof, and the surface temperature distribution 14 of the cylinder 1 is displayed in two-dimensions on the display 13. The surface temperature of the active cylinder 1 can be measured out of contact, and thus a gradual failure part is found out at a glance.  Further, when a diagnosing method of always monitoring the operation time of the cylinder 1 to be compared with the reference time and the measurement of the surface temperature distribution are jointly used, the diagnosis accuracy can remarkably be improved.
Patent JP-S5271659-A (JP)
Title: Constant current parallel power suppling device
Inventor: SAKUYAMA ISAO
IPC: G05F1/00
Filed: 1975-12-10
Abstract: PURPOSE: To obtain a stabilized constant current parallel power supply by connecting a high impedance equal to the impedance in an output voltage detectio circuit in each of the current supply devices in parallel with a diode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06303259-A (JP)
Title: Digital data transmission device
Inventor: KORIN MUAA
IPC: H04L25/02
Filed: 1991-06-19
Abstract: PURPOSE: To provide a data transmission equipment which can be applied to a flight control circuit network and uses a power line and is relatively light- weight. CONSTITUTION: A DC or AC power line is used to perform two-way transmission of data. Transformers T3 and T4 comprises three windings L1, L2, and L3 and ferrite iron cores which are used for connection of data to or from a power line 2. Saturation of iron cores is avoided by a constitution where a load current flows to two windings L1 and L2 in opposite directions. The numbers of turns of these two windings are equalized to completely cancel the DC magnetic fluxes in iron cores.
Patent JP-S636034-A (JP)
Title: Improved rubbery polymer composition
Inventor: KITAGAWA YUICHI
IPC: C08C19/22
Filed: 1986-06-25
Abstract: PURPOSE:To obtain a polymer compsn. which gives vulcanized rubber having improved tensile strength, resilience and wear resistance, by incorporating a rubber polymer having a specified functional group as a rubber component and adding an amino compd. thereto. CONSTITUTION:A rubbery polymer compsn. contains a rubber component contg. at least 30wt% rubbery polymer having a functional group, obtd. by reacting an alkali metal and/or alkaline earth metal adduct of an unsaturated rubbery polymer with a compd. having a linkage of the formula (wherein M is O or S), and an amino compd. in an amount of 0.1-40mol of amino group per mol of the functional group of the adduct. Preferred examples of the compd. having a linkage of the formula are dialkylamides where alkyl groups are attached to nitrogen atom. Examples of the unsaturated rubbery polymer are polybutadiene rubber, polychloroprene rubber, acrylonitrile/butadiene copolymer rubber, etc.
Patent JP-H076799-A (JP)
Title: Method for connecting electronic part
Inventor: KUWAZAKI SATOSHI
IPC: H05K3/36
Filed: 1993-06-18
Abstract: PURPOSE:To eliminate the generation of shortcircuitting between electrodes adjacent to each other, and to reduce the unevenness of connection resistance by including a process for arranging a perforated plate member on an electrode terminal of an electronic part and a process for arranging conductive grains on the electrode terminal. CONSTITUTION:A perforated plate member 3 having a perforated part 2, through which conductive grains 1 can be passed, and a circuit board 6 made of a TAB base film, on which the adhesive agent 5 is transferred on electrodes 4, are held so that the perforated part 2 and the electrode 4 are positioned to each other. Next, the conductive grains 1 are moved on the perforated plate member 3 and arranged on the electrode 4. At this stage, the circuit board 6 and the perforated plate member 3 are separated by a specified distance to arrange only one layer of the conductive grains 1 on the electrode 4. Next, the grains 1 entering between the electrodes 4 is eliminated by air blow, and the electrode 4 and an electrode of another circuit board are connected to each other by the insulating adhesive agent through the conductive grains 1. Wiring structure, which can reduce the unevenness of the connection resistance, is thereby obtained.
Patent JP-S5771285-A (JP)
Title: Speed controller for dc motor
Inventor: NAKANO HITEMITSU
IPC: H02P7/288
Filed: 1980-10-20
Abstract: PURPOSE:To prevent malfunctioning of a governor circuit owing to noise caused between a brush and a commutator by providing an abnormal pulse absorbing circuit between a transistor of an electron governor circuit for controlling the revolution at a constant level and a grounded point. CONSTITUTION:A transistor 5 is connected to a power source 3 through a resistance 2 and to transistors 9-11 composing a transistor 5 and a current mirror while an abnormal pulse absorbing circuit 16 comprising a Zener diode 17 and the like is provided between the transistor 5 and the grounded point. A comparator 13 compares a reverse electromotive voltage Ea wth the reference voltage 12 to control the transistors 5-11 thereby regulating the revolutions of the motor 1 at a constant level. This enables the circuit 16 to absorb abnormal puses of noises left unabsorbed by a veriester or the like provided between a brush and a commutator of the motor 1 thereby preventing malfunctioning owing to noises.
Patent JP-H11338310-A (JP)
Title: Photoreceptor
Inventor: KAWAKAMI TETSUYA
IPC: G03G21/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain high-quality images by specifying the bore of a cylindrical body consisting of aluminum formed with an a-Si photosensitive layer on its outer peripheral surface and the outside diameter of flanges to a specific relation. SOLUTION: The cylindrical body 2 is formed by extruding, drawing, etc., of an aluminum metal. Next, the inside surfaces at both ends of the cylindrical body 2 are cut in to form socket-and-spigot parts 7 in order to enhance the inside surface accuracy. The flanges 8 formed of material, such as aluminum metals, resins, stainless steel and ceramics, to a disk shape are press fitted into the socket-and-spigot parts 7. The through-holes 8a are formed nearly in the central parts of the flanges 8 and a shaft is passed through these through- holes 8a. The shaft is fixed into an electrophotographic device to rotate the photoreceptor. In such a case the bore of the socket-and-spigot parts 7 is defined as A and is so set that the relation thereof with the outside diameter B of the flanges 8 satisfies 0<=B-A<=0.12 mm, more adequately 0.02<=B-A<=0.08 mm.  As a result, excellent roundness is obtd. and the occurrence of the deflection of rotation is averted.
Patent JP-H08339335-A (JP)
Title: Redundant system switching monitor controller
Inventor: NISHIO TOSHIKA
IPC: G06F11/30
Filed: 1995-06-14
Abstract: PURPOSE: To shorten the down time of a transmission system and to improve the reliability of a communication network by reducing the CPU load of a monitor controller. CONSTITUTION: A transmission system sends the zero and non-zero data to a monitor controller 3 in the normal and abnormal modes respectively as the monitor information, i.e., the binary information on every monitor item showing the operating state of the transmission system. The controller 3 disposes and summarizes the monitor information into a logical sum in every monitor item group that specifies a switching factor via a monitor item information storage 8 and a fault detection circuit 9 composed of a 1st adder 10, a 2nd adder 11, a RAM 12 and a latch 13. A CPU 16 which performs the switching control reads only the logical sum in a prescribed cycle and performs a prescribed fault dealing process only when the logical sum is equal to non-zero. As a result, the monitor information processing load of the CPU 16 is reduced.  Then the transmission system monitoring cycle and the switching control time can be shortened, so that the down time is reduced for the transmission system.
Patent JP-S5770473-A (JP)
Title: Follow-up signal generator of moving object
Inventor: TSUMURA TOSHIHIRO
IPC: G01S5/16
Filed: 1980-10-20
Abstract: PURPOSE:To correct the deviation from a normal route by turning and scanning laser beams of sharp directivity around two fixed points, specifying the route of a moving object by the loci drawn by the points of intersection thereof, and detecting the two signals on the moving object. CONSTITUTION:Scanning signal generators 2a, 2b are provided spacially by a prescribed spacing, and signals of different frequencies having sharp directivity for example, laser beams 3a, 3b are turned and scanned in opposite directions at a constant speed. If the laser beams 3a, 3b scan by maintaining thetaa1=thetab1, thetaa2=thetab2,... from, for example, a direction PO, the straight line connecting the P0, P1 is the locus of the points of intersection of the beams 3a, 3b. This is used for guiding of, for example, aircraft and ships. When an angle thetaan=thetabn, the laser beams are modulated by the distance information from the P0 up to the Pn. A moving object receives both beams, and knows wether it is on the course or off to either side from whether both beams are received simultaneously or received with a time difference. It also knows distance information. Thereby, the course deviation of the moving object is corrected and safe operation is carried out.
Patent JP-H09328932-A (JP)
Title: Device for granting tension to outer membrane of double membrane structure
Inventor: KON KENSHO
IPC: E04H15/64
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to provide an inner membrane with an inspection opening for tension adjustment of an outer membrane and its cover so that the tension of the outer membrane can be easily adjusted. SOLUTION: A double membrane structure has an outer membrane 7 and an inner membrane 8. The outer membrane 7 is pulled to the inner membrane 8 into a sectional V-shape. With a tension rod 14 laid between the valley of the outer membrane 7 and a stand plate 13 to support the inner membrane 8, the outer membrane 7 is pulled toward the stand plate 13 and tension is granted to the outer membrane 7. In special, a long bolt 14d is used as the tension rod 14. The axial end of the long bolt 14d is passed through the stand plate 13 and extended to the inside of the inner membrane 8 and a nut 14e is threaded to the axis of the long bolt 14d from the inside of the inner membrane 8 so that tension can be adjusted from the inside of the inner membrane 8.
Patent JP-H01314849-A (JP)
Title: Hot water supplying apparatus
Inventor: KANEKO MITSURU
IPC: F24H1/10
Filed: 1988-06-15
Abstract: PURPOSE:To supply hot water having the same temperature as that at previous time by minimizing only hot water quantity without altering hot water supply temperature when a switch is operated to temporarily interrupt the use of a shower or the like, and then operating the switch when the shower is again used. CONSTITUTION:When a switch 2a in a remote controller 2 provided near a shower head 1 is operated to temporarily interrupt it, a signal is fed from the controller 2 to a controller 13, which reduces water quantity to be fed to a water quantity sensor 7 by a water quantity controller 6 to its minimum quantity, regulated a fuel supply quantity by the water quantity at this time and a signal of a temperature sensor 14 by means of a proportional valve 9, and controls to always maintain the temperature of hot water output from the heat 1 constant. Accordingly, when the temporary interruption of the use of the shower is stopped and the shower is again used, the switch 2a in the controller 2 provided near the head 1 is operated to output an OFF signal to the controller 6 from the controller 13 to return to its initial state, the water quantity control is eliminated, thereby momentarily supplying sufficient hot water quantity to the shower.
Patent JP-S63311475-A (JP)
Title: Received money information input system
Inventor: FUJIBAYASHI KEIZO
IPC: G06Q50/22
Filed: 1987-06-12
Abstract: PURPOSE:To prevent an error of an input of a received amount of money, by printing in advance a receipt and a receipt copy at every patient from medial examination information in a storage part with regard to receipt of a patient's share portion for the medical examination expense, allowing the receipt copy at every patient from whom said portion as been received, to pass through an optical reading part, inputting its amount of money, and confirming the received money. CONSTITUTION:The titled system is provided with a claiming means 1 for issuing a document for claiming and receiving the medical examination expense, based on medical examination information, a money amount reading means 22 for receiving the medical examination expense in accordance with the claiming means 1, and thereafter, reading the received amount of money from a copy of the document, and a confirming means 3 for confirming a fact that the amount of money which has been read by the money amount reading means 2, the amount of money based on the medical examination information, and patient information have been compared. In such a way, an error of the input does not occur.