baber/WOPTO huggingface dataset:
Patent JP-S5654647-A (JP)
Title: Control circuit of magnetic recorder/reproducer
Inventor: NOBE MASANORI
IPC: H03K17/00
Filed: 1979-10-09
Abstract: PURPOSE: To ensuare an instantaneous switching between the winding and the quick winding through a simple constitution and without giving any abnormal tension to the tape, by giving a fixed selective switching to the rewinding and quick winding modes in accordance with the operation and via a logic  process.  
     CONSTITUTION: When the rewinding switch SW 1  is turned off, the low-level pulse having a duration which is decided by the resistance R 2  and the capacitor C 1  is delivered from the NAND circuit NAND 1 . And thus the FF2 and 1 are reset and set each, and the rewinding mode is secured instantaneously regardless of the mode of the quick winding switch SW 2 . In the same way, the switch SW 2  is closed to secure immediately the quick winding mode regardless of the state of the switch SW 1 . Accordingly, if one of the quick winding and rewinding modes is operated in the other mode, an instantaneous switching is secured to the other mode. And with cancel of the mode, an automatic and instantaneous switching is given to one mode. And a simultaneous driving is not given to the both quick winding and rewinding motors to prevent the abnormal tension of the tape. Thus the head leading of the tape can be secured in a good condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0425961-A (JP)
Title: Shared data update system
Inventor: TAKEWAKI TOSHIAKI
IPC: G06F15/16
Filed: 1990-05-22
Abstract: PURPOSE:To update shared data at high speed by updating data only from a processor which reads data on a designated address immediately before. CONSTITUTION:When data of an address A on the shared memory 20 is read by a processor P by a read instruction A, address information 'A' is stored in an address information storage part 50, and a processor number 'P' is stored in a processor number storage part 60. When the processor P writes an operated result in the address A, writing is not executed when the processor number corresponding to the address A differs from 'P'. Then, effect that writing is failed is noticed to the processor P and update is retried. When the processor number agrees with 'P', data is stored in the address A, address information 'A' and the processor number 'P', both of which correspond to the address 'A' are deleted.
Patent JP-H04330930-A (JP)
Title: Method for limiting opening degree of valve
Inventor: NAKAGAWA AKIRA
IPC: B01J4/00
Filed: 1991-05-01
Abstract: PURPOSE:To control the discharge flow rate with good reproducibility by positioning a stopper for limiting the opening degree of a valve with high precision and good reproducibility. CONSTITUTION:A position controller 4 is formed with a motor 4-1, a torque limiter 4-2, a worm jack 4-4, a rotation detector 4-5 and a length measure 4-3, and the tip of the worm of the jack 4-4 is used as a stopper 5. When the position of the stopper 5 is changed, the stopper 5 is lowered by a cylinder 3 with a valve 2-2 attached to a valve seat 2-1, the position, where the tip of the stopper 5 pushed down a cylinder piston 3-1 under a specified load, is used as the origin of the stopper 5, the ascent of the stopper 5 from the origin is measured by the measure 4-3, and the stopper is stopped at the requisite position. Consequently, the opening degree of the valve is limited with precision, and the reproducibility of the discharge flow rate from the valve is improved.
Patent JP-S5831336-A (JP)
Title: Raw material of photomask
Inventor: HATANO TAKASHI
IPC: G03F1/54
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a raw material of photomask excellent in resistance to a washing soln. of strong acid for enabling repeated uses, and enhanced in etching performance, by providing a layer containing a lower metal oxide or a lower metal nitride on a substrate. CONSTITUTION:A layer containing a comparatively lower oxide of a metal selected from a group of Cr, Ti, Mo, Ta, and W or a comparatively lower  nitride of it is formed on a substrate by a method of sputtering or the like. On  this layer another layer containing both of the higher oxide and higher nitride of the same metal or another layer containing only the metal nitride is prepared to obtain an intended photomask raw material. Since the obtained photomask raw material has the laminated layers containing the oxides or nitrides of the same metal differing in oxide or nitride degree on the substrate, it has excellent resistance to a washing soln. of hot concd. Sulfuric acid or the like, and can be repeatedly used.
Patent JP-S6024273-A (JP)
Title: Automatic welding device for panel
Inventor: WADA KOUICHI
IPC: B23K9/00
Filed: 1983-07-18
Abstract: PURPOSE:To weld a panel quickly in every corner part even if many ribs, etc. are disposed onto the panel and to improve working efficiency by detecting and calculating the extents of the movement and rotation of a welding torch and controlling the rotation and movement of the torch. CONSTITUTION:A motor 1 for turning is rotated at a specified speed and the deviation (l) from the weld point (a) corresponding to the rotating angle alpha thereof is calculated. A motor 7 for movement is run by as much as said deviation (l) to correct the deviation. A welding torch 5 welds successively the corner parts of ribs while inclining gradually from the wall to weld. The detection of the angle alpha is accomplished by a detector such as an encoder, resolver or the like coupled directly to the shaft 3 of the motor 1 or a detector coupled directly to the shaft 3. The extent (l) of the movement is calculated from the detected value of said angle alpha and the adequate command for rotation corresponding to said extent (l) is applied to a motor 7. The detection of the extent (l) of the movement is accomplished by a detector coupled directly to the shaft 8 of the motor 7 or the shaft 3 of the motor 1.
Patent JP-S5831337-A (JP)
Title: Manufacture of electrophotographic receptor
Inventor: YAMAZAKI KOUJI
IPC: G03G5/10
Filed: 1981-08-20
Abstract: PURPOSE:To obtain a photoreceptor superior in photosensitive characteristics with a simple equipment, by allowing an electric current to flow through a cylinder composed of 2 kinds of conductive resins different from each other in electric resistance, and drying and fixing a photosensitive material coated on the cylinder suface with heat produced by the current. CONSTITUTION:The inside layer 2 of a cylinder is formed with a conductive resin considerably raised in conductivity, obtained by dispersing carbon power  into a phenol resin or the like, and the surface layer 1 of the cylinder is formed  with the similar conductive resin lowered in conductivity. A photosensitive material is coated on the obtained cylinder surface, voltage is applied to electrodes  3, 4 to lead a current, and the material is dried and fixed with the heat produced to obtain an intended electrophotographic receptor, thus permitting the  equipment of a drying oven or the like to be made unnecessary, solvent to be efficiently removed because the material is heated and hardened from the side  of the cylinder, and a photoreceptor superior in characteristics to be obtained.
Patent JP-S6379202-A (JP)
Title: Ring type magnetic head and its manufacture
Inventor: WAKABAYASHI CHIZUKO
IPC: G11B5/187
Filed: 1986-06-05
Abstract: PURPOSE:To improve the frequency characteristic of a reproduced output by constituting most of a slide face of a head with a magnetic recording medium by a highly hard nonmagnetic substance so as to improve the wear resistance. CONSTITUTION:Alloy magnetic films 2, 6 made of a cobalt series amorphous are formed to a slope of trapezoidal blocks 1, 5 made of a ferrite or the like. The films are ground to make the blocks 1, 5 left with the alloy magnetic films 2a, 6a respectively. After the blocks 1, 5 are bonded, curved blocks 3, 7 made of a nonmagnetic substance such as glass ceramic are bonded to each slope by using oxide glass. The surface of the blocks 3, 7 is polished to form a smooth slide face. Thus, the most of the slide face is made of a highly hard nonmagnetic material, the wear resistance is enhanced and the contact effect is reduced and the frequency characteristic is improved.
Patent JP-S5833612-A (JP)
Inventor: YOSHIDA KATSUNORI
IPC: E01D2/00
Filed: 1981-08-20
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-S5836310-A (JP)
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1982-07-26
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-H07329758-A (JP)
Title: Anti-skid control device for vehicle
Inventor: TANIGUCHI MASAHIKO
IPC: B60T8/1764
Filed: 1994-06-13
Abstract: PURPOSE:To establish both maintenance of steering stability performance and shortage of braking distance while satisfying the driver's expectation sufficiently to a deceleration on a mixed road surface where ice part is mixed with asphalt part that can be seen frequently in winter cities. CONSTITUTION:In a pressure reducing mode in which a wheel speed lowers below a target wheel speed, first an assumed body speed VB is compared with a reference speed VO and, when VB is equal or larger than VO, an ordinary pressure reducing output is performed (Step 300 to 320). When VB is smaller than VO, NR which indicates the number of executions of the pressure reducing mode is incremented to calculate an output request time TL for hydraulic pressure abrupt increase (Step 330 to 350). The hydraulic pressure abrupt increase output is a pulse output with larger duty ratio than that of an ordinary pressure boosting output. Also TL is given as the function of NR, and TL=0 up to NR=N1. Next it is checked that a wheel to be controlled is a front wheel and the other wheel is not under the hydraulic pressure abrupt increase control, and hydraulic pressure abrupt increase signals are output over TL.
Patent JP-S6026119-A (JP)
Title: Cooling device for engine
Inventor: MIKI TSUGIO
IPC: F01P7/16
Filed: 1983-07-20
Abstract: PURPOSE:To aim at a rise in scavenging air temperature in time of low load as well as to make fuel of inferior quality usable, by connecting an air cooler to a cylinder jacket inseries, which constolling the amount of flow leading to the air cooler upon by-passing a cooling water cooler on the basis of temperature in the downstream side of the jacket. CONSTITUTION:An air cooler 21 and a cylinder jacket 22 are connected in series with each other, and at a cooling water outlet of the cylinder jacket, there is provided with a temperature sensor 24. At a cooling water circulating passage, which connects the cooling water outlet to a cooling water inlet for a cooling water cooler 26, a pump 27 and the air cooler 21, there is provided with a cooling water cooler's bypass water passage 31, and likewise a cooling water temperature regulating valve 25 is installed in a branching part of the said circulating passage. This temperature regulating valve 25 is controlled on the basis of a detection value of the temperature sensor, and when the detection value of the temperature sensor in time of low load goes down, the amount of flow into the bypass water passage 31 is made to increase to some extent, thus making the scavenging temperature go up. As a result, it becomes possible to use fuel of inferior quality.
Patent JP-S6024746-A (JP)
Title: Looped network
Inventor: KAJI TATSUO
IPC: H04L12/43
Filed: 1983-07-20
Abstract: PURPOSE:To run a frame with multiple channels in a loop-shaped transmission line by time-sharing, simultaneously allow data transfer in a group by carrying multipul passes on each channel and increase the number of transfered data in the certain period. CONSTITUTION:Multiple stations, 1a...1n or one channel among ''3'' in the loop- shaped transmission line generate the frame with multiple channels. The frame of the signal which is patrolling in a transmission line 2 is composed of the frame header and data transfer channel. For the address field of each channel, 2 bits are assigned in the same order as that of channel transmission line and the master station run a vacant frame in the transmission line under initial condition. Where a transmission station is 1a and its address is 1c, one bit is set in the address field corresponding to the vacant channel and data are run. The receiving station 1c takes into this address field, be aware of data transmitted to this station by the bits assigned for this station and takes into these data.
Patent JP-S63298432-A (JP)
Title: Window operating and processing system
Inventor: KOREEDA HIROYUKI
IPC: G06F3/048
Filed: 1987-05-29
Abstract: PURPOSE:To realize the processing with high conformity against the operation of an instruction device by using a control box table including the fields for the display range coordinates for control box, the display contents information on function codes, etc. CONSTITUTION:The characters and patterns shown in a field for display contents information are displayed at the positions in a window shown in a field for the display range coordinates for control box of a control box table 40. Then the information on the coordinates and button states are given periodically from an instruction device 12. A control means for an instruction mode 48 carries out a window operation processing means every time the information is given from the device 12. Thus the conformity is improved for the window operation processing. Furthermore it is just required for an application program AP to describe again the display contents of the AP after reception of the information on a function code. Thus it is possible to reduce the processing load and to unify the window operation systems among APs.
Patent JP-S5921880-A (JP)
Inventor: KOYAMA TAKASHI
IPC: B60R5/04
Filed: 1982-07-29
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-S5833398-A (JP)
Title: Plane diaphragm for loudspeaker
Inventor: TAKAYAMA SATOSHI
IPC: H04R7/10
Filed: 1981-08-20
Abstract: PURPOSE:To increase the rigidity and to reduce the weight for a titled diaphragm, by bonding the surface material on both surfaces of a core material which is formed by cutting the horizontal part of a depressed and projected plate obtained from a film. CONSTITUTION:A core material 1 is formed with a depressed and projected plate and radial ribs 2 utilizing a film once formed. The upper and lower surfaces of the depressed and projected plate are cut into a fan shape except the overlap width. Then the surface materials 3 and 4 are stuck on the inner surface of the material 1 with an adhesive. A plane diaphragm for speaker having such constitution has the increased rigidity owing to the material 1 and reduces its weight since the material 1 itself contains no adhesive.
Patent JP-S6052046-A (JP)
Inventor: REIMONDO AARU KURISUCHIYAN
IPC: H01L23/14
Filed: 1984-06-27
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-S619728-A (JP)
Title: Microprogram controller
Inventor: DEGUCHI MASASHI
IPC: G06F9/26
Filed: 1984-06-26
Abstract: PURPOSE:To reduce the hardware quantity by using each internal one of branch, return and next address buses or attaining the common use of these address buses. CONSTITUTION:When a microinstruction contains partly a branch address, and access is given to an address (n) of a control memory 1 and this address is stored to a microinstruction register 3. When a microinstruction In of the address (n) is executed, an access is given concurrently to the microinstruction of an (n+1) address. Then the branch decision is carried out based on the state STn of a branch condition designating register 7 with a branch instruction of the (n+1) address. A branch address (m) is sent to an internal bus H from the register 3 via a bus G. The information on this transmission is supplied to a selector 8 via a bus L and stored to a control memory address register 1 by meand of a branch control signal (a). Then the address (m) is accessed and a branch destination instruction Im is read out to the register 3.
Patent JP-S6023733-A (JP)
Title: Suction and exhaust device for air-conditioning machine
Inventor: OKAZAKI KAZUNOBU
IPC: F24F1/02
Filed: 1983-07-19
Abstract: PURPOSE:To permit to operate simply and use the surface of an operation panel widely with a simple constitution by a method wherein the device is equipped with one piece of T-shape lever, opening and closing suction and exhaust dampers, and a retaining means, retaining the lever at two positions in the pivoting direction thereof. CONSTITUTION:When the T-shape lever 27 is pivoted into the direction of arrow sign A, retaining condition between a protuberance 23 and a retaining hole 29 is released and an I-shape lever 36, abutting against a horizontal arm 30, is pivoted by the resilient force of a spring 45 so as to follow the T-shape lever 27. When the T-shape lever 27 is returned to a neutral position, the suction damper is closed totally by the retreatment of a cable 41. When the T-shape lever 27 is pivoted further into the same direction, the I-shape lever 37, abutting against the horizontal arm 30, is pivoted against the resilient force of the spring 45. Then, the protuberance 24 is retained by the retaining hole 29 and the exhaust damper is opened fully by the advance of the cable 43.
Patent JP-H06307419-A (JP)
Title: Anchor bolt, its manufacture, and cylinder for anchor bolt
Inventor: HOSHINO HIROKI
IPC: B23K20/00
Filed: 1993-04-22
Abstract: PURPOSE:To secure required and sufficient tensile and suppressing strength by inserting a bar into a cylinder having a cutout at its one end, pressurizing the cylinder at its side of a leading end from back radiation directions, forming a projection on an outer periphery of the bar, and fixing the cylinder to an outer periphery of an insertion portion of the bar. CONSTITUTION:A cylinder 1 having a cutout 1a at its one end and a bar 2 are provided, while the bar 2 is inserted into the cylinder from the other end for preparing an insertion portion 2a. Pressure is applied to the cylinder 1 in a longitudinal and perpendicular direction of the bar 2, and in the back radiation direction on the side of the other end of the cylinder 1, from plural directions P. An outer periphery on the side of a leading end of the insertion portion 2a of the bar 2 is substantially formed as a projection 2b. The cylinder 1 is fixed to the outer periphery of the insertion portion 2a of the bar 2 by pressurizing. The thus prepared cylinder 1 of an anchor bolt is reduced in its diameter by pressurizing from the longitudinal and perpendicular directions of the bar 2, and from the back radiation directions P bringing about such a state that the leading end of the bar 2 is projected in an outer peripheral direction to form the projection 2b. It is thus possible to prevent the bar 2 from escaping from the cylinder 1 even they are pulled in the opposite directions.
Patent JP-S61289636-A (JP)
Title: Manufacture of jig for heat treatment
Inventor: KUROSAWA TAKASHI
IPC: H01L21/324
Filed: 1985-06-17
Abstract: PURPOSE:To form a uniform coating film on the surface of the graphite substrate by a method wherein parts of the graphite substrate, which are not coated with raw gas, are eliminated in such a way that the parts to abut on the pulleys, which are the supporting tools for the substrate, are not fixed and the raw gas is brought into contact with the whole region of the graphite substrate. CONSTITUTION:A graphite substrate 1 is supported by a pulley 2 for drive and pulleys 2a and 2b for play, and at the same time, the pulley 2 is coupled with a motor 9 in the CVD furnace through a shaft 3, a gear 4 and a shaft 9, and the graphite substrate 1 is installed in such a way as to rotate to the direction shown by an arrow A. Moreover, a socket 5, which bears and seals the shaft 9 and is made of a heat-resisting material, is cooled with water to be flowed to the directions shown by arrows B and B'. The graphite substrate 1, which is set in the CVD furnace in such a way, is made to rotate at the outer peripheral speed of 10cm/min, the temperature of the graphite substrate 1 is controlled at 1500 deg.C and when a heat treatment is performed in such a way that CH3SiCl3 gas is made to pass through by H2 gas, which is carrier gas, to the directions shown by arrows C, the uniform SiC coating film is formed on the surface of the graphite substrate 1.
Patent JP-S5465856-A (JP)
Title: Boiled type cooling device
Inventor: ITAHANA HIROSHI
IPC: H01L23/24
Filed: 1977-11-04
Abstract: PURPOSE: To minimize bushing to minimize the device by providing a space connected with refrigerant in the center of conducting body which penetrate from the inside of the container to the outside.  
     CONSTITUTION: The central conductor 12 of bushing has a space 13 along its center which is connected with refrigerant in the container 2 through holes 14, 15. Therefor, when bushing is supplied with current and heated, refrigerant is boiled and vapor flows into refrigerant through the hole 15 and goes up and condensed on the wall surface 5. As the result, colling capacity of the conductor 12 is improved compared to the existing type, and the diameter of the conductor can be reduced. By doing so, many bushings can be mounted in a small space, and the device itself can be minimized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09313450-A (JP)
Title: Automatic transmission system for daily health data
Inventor: SUGIMOTO HIDEAKI
IPC: G06Q50/22
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce a data volume in a welfare and health facility and easily process data by measuring and accumulating daily health data every day, and transmitting measurement results on the basis of an established condition table, upon finding an abnormal change or the upward tendency of an inspection result from the changing condition of measurement results during the prescribed period. SOLUTION: A daily health data measurement device A measures daily health data such as blood pressure and pulsation. Also, a display part D shows a measurement result, or advice for inputting measurement data or doctor's questions. Also, a daily health data control device B contains daily health database F for storing the measured daily health data as well as input data such as an inquiry. In addition, the daily health data control device B is connected to the computer H of a health-related organization via a line G. In this case, the daily health database F stores daily health data to be measured every day such as blood pressure and pulsation, and measurement results are transmitted via an established condition table, upon finding an abnormal change or the upward tendency of inspection results from the changing condition of the measurement results during the prescribed period.
Patent JP-H08330102-A (JP)
Title: Ship resistor
Inventor: OKUDA SEIICHIRO
IPC: H01C7/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a chip resistor which can cope with a bulk cassette, prevents a change in a resistance value, and has terminal electrodes with increased strength by making the thickness of the terminal electrode sections on a substrate the same as that of a resistor film section on the substrate. CONSTITUTION: Terminal electrodes 2, 3 are formed on front faces, end faces, and rear faces of a pair of facing edges of a nearly square-shaped ceramic substrate. Then, a resistor film 4 is formed so as to be connected to a pair of the terminal electrodes 2, 3. On the resistor film 4, protective glass films 5, 6 are formed. Thus, a chip resistor is manufactured. In this chip resistor, surface electrodes 2a, 3a have such sections 21a, 31a as to have a difference in level in the thickness direction of inner sides of the surface electrodes which are connected to the resistor film 4. The thickness of the surface electrodes 21, 31 is substantially the same as that of a resistor film section (the resistor film 4 and the protective glass films 5, 6).