baber/WOPTO huggingface dataset:
Patent JP-H02230711-A (JP)
Title: Semiconductor exposing apparatus
Inventor: YOSHIDA MAKOTO
IPC: G03F7/20
Filed: 1989-03-03
Abstract: PURPOSE:To prevent an erroneous processing in a semiconductor exposing apparatus wherein a circuit pattern is baked on a substrate by providing a monitoring means which measures and monitors the state of the apparatus by parallel processing with normal baking operation. CONSTITUTION:The semiconductor exposing apparatus is provided with the following parts: an autofocus unit 10 which measures the focusing position of a wafer 8; a control box 11 wherein control units such as a CPU and a memory device are accommodated; and a console 12 wherein parameters, commands and the like for controlling the apparatus are inputted and data and the like are displayed. A step for controlling a normal baking operation and a step for controlling the position measurement of each driving mechanism are executed not sequentially but in parallel. Said position measurement and the processing, storing, displaying and the like of the measured data are always performed in the baking operation. When abnormality occurs in the measured data, the information is immediately fed into the baking operation step. The next step to be performed is adequately selected and conducted.
Patent JP-H04271037-A (JP)
Title: Recording medium
Inventor: MOTOI YASUKO
IPC: C01B13/14
Filed: 1991-02-25
Abstract: PURPOSE:To eliminate the need for a medium for cooling and to obtain a higher memory capacity than in the case of utilization of magnetism by utilizing the decrease in electric resistance by an increase in the oxygen compsn. of oxide dielectrics. CONSTITUTION:Chromium and gold are laminated by a resistance heating method on a quartz substrate 1 and a Y-Ba-Cu-O film 3 is formed by an RF magnetron sputtering method thereon. The front end of a needle-like electrode 4 is set on this film 3 at 15Angstrom  from the film 3 and the circumference is filled with gaseous oxygen. A oxide metallic layer 3 is partly heated and the oxygen quantity changes if 5V voltage pulses are impressed between the electrode 4 and the film 3. The part 3a where the electric resistance changes is thus formed. The many parts 3a where the electric resistance decreases are formed by scanning the needle-like electrode 4 along the film 3. Since the front end of the electrode 4 has about 1nm radius of curvature, the positioning accuracy is made as high as 0.02nm. The erasing of the information is executed by heat treating the film at 250 deg.C in a vacuum.
Patent JP-H02230228-A (JP)
Title: Image forming device
Inventor: MURATA MASATAKA
IPC: G03B27/14
Filed: 1989-03-03
Abstract: PURPOSE:To remove dust in a device and small cutting scraps of a material, to perform invariably excellent transfer, and to obtain a defectless image by arranging woven fabric of specific thickness of synthetic fiber right before where a recording material and an image receiving material are put one over the other. CONSTITUTION:A conveyance guide 82 for the image receiving material 48 is provided with the sweep fabric 86 woven out of thread of synthetic fiber of <=10mum thickness right before where the recording material 16 and image receiving material 48 are put one over the other. Namely, cutting scraps and dirt are swept almost completely by setting the thickness of the synthetic fiber to <=10mum and the fabric 86 is woven out of the thread of the fiber to improve the durability to friction. Consequently, invariably excellent transfer is performed and the defectless image can be obtained.
Patent JP-S6427139-A (JP)
Title: Low pressure discharge lamp
Inventor: TAKAGI MASASANE
IPC: H01J5/50
Filed: 1988-03-03
Abstract: PURPOSE:To shorten the length of a lamp and increase effective length of light emission by protruding a pair of electricity receiving terminals from the body of a base in the direction right across the axis of bulb, wherein these planes shall be situated in a plane right across the axis of bulb parallelly with each other. CONSTITUTION:Existing invention includes a bulb 10 in the form of a cylinder and a pair of bases 12 fixed to its two ends. Each base 12 is equipped with a cylindrical body 24 whose one end is blocked by the bottom wall 24a and a pair of electricity receiving terminals 26, 26 fixed to the body 24. Each terminal 26 is made from a flat approx. rectangular plate, thin and long, whose upper half is inserted in the wider part of detent grooves 28, 28 while the lower half is protruding from the body 24 is the direction right across the axis of the bulb 10. These terminals 26, 26 are arranged parallelly so that their planes are positioned in parallel with the bottom plate 24a. Thus the length of lamp can be shortened, and effective length of light emission increased.
Patent JP-S53135392-A (JP)
Title: Detector
Inventor: KISHIMOTO YOSHIO
IPC: G01N27/00
Filed: 1977-04-30
Abstract: PURPOSE: To prevent an element from being contaminated by atmosphere substances such as oil, dust, etc. and achieve electrical (substance) detection of high reliability by providing a movable filter which transmits ions, molecules, on an electrical detecting element of ions and molecules. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59178957-A (JP)
Title: 2-degrees-of-freedom cylindrical motor
Inventor: SHIRASAKI TAKAYUKI
IPC: B23Q5/28
Filed: 1983-03-28
Abstract: PURPOSE:To prepare 2 degrees of freedom and to perform low speed and high torque characteristics by energizing at least one of rotary electromagnet element and slide electromagnet element to rotate or move the rotary slider. CONSTITUTION:Many driver elements 504 and 504' are disposed on the inner periphery of the cylindrical rotary slider 502. When a current is supplied to the field control wire of a driver element 504, the element 504 is rotated at every 1/4 pitch of a scale teeth 503. Similarly, when a current is supplied to the field control wire of the element 504', the element 5-4' is moved in a coaxial direction
Patent JP-H05247104-A (JP)
Title: Production of polyolefinic particle
Inventor: KITAJIMA YOSHIYUKI
IPC: C08F10/00
Filed: 1992-03-09
Abstract: PURPOSE:To obtain polyolefinic particles good in fluidity without causing problems such as bridging in a hopper. CONSTITUTION:An olefin is polymerized in a medium with <=0.1vol.% content of a >=6C hydrocarbon solvent, e.g. hexane and heptane.
Patent JP-S55142914-A (JP)
Title: Double casing turbine
Inventor: KIMURA TOSHIHIRO
IPC: F01D25/26
Filed: 1979-04-23
Abstract: PURPOSE: To prevent the working fluid of a turbine from leaking into the atmosphere, by applying a double casing construction where a concentric inner casing with a horizontally divided face is concentrically fixed to the inside of an outer casing.  
     CONSTITUTION: In an outer casing 1 without a horizontally divided face, a shaft sealing device constructed by labyrinth fins 8b and a mechanical seal mating ring 8c, journal bearing 6a and a bearing mount 6 with a thrust bearing 7 for one end of a shaft of a rotor 3 are provided. While to the vertical end part of low pressure in said outer casing 1, an exhaust casing 5 having a shaft sealing device and bearing mount 6' for the shaft of the rotor 3 at the opposite end to the before said end is jointed. Further in said outer casing, an inner casing 2 with a horizontally divided face is concentrically fixed to the outer casing 1 at its end. A gap portion 2b between the inner casing 2 and the outer casing 1 is linked to the ambience of exhaust vacuum of a turbine and kept in vacuum. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10247962-A (JP)
Title: Computer communication monitor system
Inventor: KITANO NAOYUKI
IPC: H04L69/40
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To allow a computer communication monitor system to always monitor clients by providing a monitor function and a report function to, e.g. a LAN card and to allow the system to receive a report request of a state of clients from a server and to make a report of a state of the clients timely to the server. SOLUTION: A LAN card 5 being one example of the computer communication monitor system is made up of a control section 6, a monitor section 8, a report section 7 and a communication section 9, and the monitor section 8 always monitors a state of a client 3. The report section 7 reports a state of the client 3 with respect to a report request from the server 1. Or the report section 7 reports a state of the client 3 to the server 1 by itself depending on the state of the client 3.
Patent JP-S62207945-A (JP)
Title: Gas leak detecting device
Inventor: NISHIYAMA MASANOBU
IPC: G01N25/22
Filed: 1986-03-08
Abstract: PURPOSE:To exactly detect the leak of gaseous silane even in an open space, by a simple constitution, by detecting the temperature rise of the piping itself and the piping periphery caused by the combustion of gaseous silane, and the generation of a combustion product. CONSTITUTION:A gas pipe 1 leads gaseous silane having a quality by which it burns when it is ejected into the air. To the gas pipe 1, plural sensor elements SA1-SAn are attached, respectively by a fitting and supporting tool 3, at a prescribed interval extending over the overall length. Each sensor element SA1-SAn consists of a temperature sensing element for sensing the temperature variation of the periphery, and its detecting signal is supplied to an alarm board 5 through a cable 4. The alarm board 5 is constituted of a storing circuit for storing and holding a detecting signal supplied from each sensor element SA1-SAn at a usual time, as a temperature distribution data which becomes a reference, a comparator for comparing a reference temperature distribution data read out of this storing circuit, with the detecting signal from each sensor element SA1-SAn, and a circuit for driving an alarm, based on the result of comparison of this comparing circuit.
Patent JP-S59175745-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKAMOTO KATSUHIRO
IPC: H01L21/76
Filed: 1983-03-26
Abstract: PURPOSE:To avoid the disconnection of multilayer electrode wirings formed on a semiconductor substrate by applying organic glass onto the substrate with a bird head generated when forming an isolation oxide film and sintering the organic glass to form a thin oxide film. CONSTITUTION:An N<+> type buried layer 3 is diffused and formed to the surface layer section of a P<-> type Si substrate 1, an N<-> type layer 4 is grown on the layer 3 in an epitaxial manner, and a P<+> type active region 11 is shaped to the layer 4. A thick element isolation oxide film 8 is formed around the buried layer 3 and the epitaxial layer 4 while using a P type channel cut region 7 as an underlayer, the upper sections of the layer 4 and the region 11 between the film 8 are coated with a thin oxide film, and the end sections of the thin oxide film are connected to the film 8. Consequently, projecting bird heads are generated to the connecting sections, and a wiring may be disconnected when the wiring is applied on the whole surface containing the bird heads. Accordingly, an organic solvent, which mainly comprises alcohol and in which a silica compound, a vitreousness forming agent and an organic binder are added to alcohol, is applied on the whole surfaces of these oxide films, and sintered, a thick organic glass film 17, which is thin on the bird heads and is thick on other sections, is formed, and the surface is flattened.
Patent JP-S51126459-A (JP)
Title: Anchoring of bolt on thin plate
Inventor: HOSAKA YOSHIO
IPC: F16B39/28
Filed: 1975-04-26
Abstract: PURPOSE: To anchor a bolt on a thin plate for improving fastening operation efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04286441-A (JP)
Title: Communication control system
Inventor: ISHIZUKA KOJI
IPC: G06Q40/02
Filed: 1991-03-15
Abstract: PURPOSE:To reduce a system-down rate by decentralizing loads uniformly and uniformizing the processing speed. CONSTITUTION:First and second communication controllers 2, 4 communicate their own operating state mutually via an alive line 28. To which of the 1st and 2nd communication controllers 2, 4 it is to be called is decided in advance for terminal equipments 6 (61-6n). A public line network 8 (relay means) relays the communication between the terminal equipment 6 and the 1st or 2nd communication controller 2, 4 in response to a call from the terminal equipment 6. When its own load factor of the 1st or 2nd communication controller 2, 4 is larger than that of the other, an incoming call is rejected. The public line network 8 is provided with an incoming call transfer means 10, which transfers an incoming call to the other communication controller 2 or 4 when a predetermined communication 4 or 2 does not accept the incoming call.
Patent JP-H08246602-A (JP)
Title: Metallic square column with center rest device
Inventor: SATO TAKAO
IPC: E04B2/74
Filed: 1995-03-10
Abstract: PURPOSE: To improve the workability, by forming a notched opening having a fitting groove to attach a center rest channel at two oppositely positioned faces of a hollow square column and providing a fixing claw piece and a regulating protrusion. CONSTITUTION: A center rest channel 11 is fitted to fitting grooves 12, 13 of the channel of the front and rear side notched openings 9, 10 formed at one side of the oppositely positioned faces 5, 6 of the hollow metallic square column 1. The fixing claw piece 14 of the channel fitting grooves 12, 13 is fixed to the opened side end face 11a of the channel 11. The regulating force of a regulating protrusion piece 15 of the channel fixing grooves 12, 13 acts on the side face 11b of the channel 11. Accordingly, the channel 11 is regulated against the vertical movement by the fixing claw piece 14 and also against the lateral movement by the regulating protrusion piece 15 to secure the center rest.
Patent JP-H05253718-A (JP)
Title: Drill for drilling
IPC: B23B51/00
Filed: 1992-03-10
Abstract: PURPOSE:To facilitate drilling of an inner layer material for a multi-layered printed circuit board, to improve the quality of a hole, and to improve productivity by providing a fishtail shape on the tip part of a drill cutting edge. CONSTITUTION:A drill cutting edge having a fishtail shape 3 is provided on a tip part 2 of the drill cutting edge of a drill 1 for drilling provided with a drill shank part. Drilling of an inner layer material for a multi-layer printed circuit board can be carried out simply without a metallic back plate at high quality (namely, peeling of a copper foil and formation of burr can be prevented by forming a complete round hole), and easily. The productivity can thus be improved greatly.
Patent JP-2000245560-A (JP)
Title: Seat reclining device for vehicle
Inventor: KIMATA TOSHIHIRO
IPC: A47C1/025
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an assembling structure of a spiral spring for supporting an inner section of the spiral spring and for retaining an inner edge by slightly treating an arm plate in a seat reclining device for vehicles. SOLUTION: A base plate 110 for assembling a seat cushion is assembled to an outer surface of a disc-like machine frame 10, an arm plate 120 for assembling a seat back is assembled to an outer surface of a covering body 60, and a spiral spring 130 for pushing the arm plate 120 to a front side F is further assembled. A supporting means 140 for retaining an inner section 131 of the spiral spring 130 to the arm plate 120 is formed and a spring retaining section 111 for retaining an outer edge 133 of the spiral spring 130 is provided at the base plate 110.
Patent JP-H06241195-A (JP)
Title: Centrifugal blower
Inventor: MATSUMOTO SHIGEO
IPC: F04D29/66
Filed: 1993-02-18
Abstract: PURPOSE:To provide a centrifugal blower whose blowing is carried out with high efficiency and which can reduce noises generated at the blowing time by improving blades composing an impeller, and suppressing vortex generated in the vicinity of a side plate of a suction part. CONSTITUTION:An impeller 1 is prepared by arranging a plurality of blades 4 on a disc-like main plate 2 and a circular side plate 3. The impeller 1 is housed in a scroll-type casing 5, and the main plate 2 is installed on a driving shaft 6, the a centrifugal blower is structured. The blade 4 is formed to be a curved blade 10 whose inner diameter shows a quadratic curve, from the main plate 2 to the side plate 3 of the impeller 1. In addition, proper twisting is provided thereto, and then the blade is provided on the main plate 2 and the side plate 3.
Patent JP-S61210726-A (JP)
Title: Output power control device for transmitter
Inventor: ICHINOSE YOSHIHIKO
IPC: H04B1/04
Filed: 1985-03-14
Abstract: PURPOSE:To operate suitably with simple circuit constitution by introducing the detecting voltage of a detecting device in a car-mounted or portable mobile radio set etc., feeding back a gain control signal to a high frequency amplifier and arranging a gain control amplifier to decrease or increase the amplifying degree of said high frequency amplifier in accordance with the level of the detecting voltage. CONSTITUTION:The characteristic of a gain control amplifier 13 is set and adjusted by a control adjusting resistance 13a beforehand so that the characteristic can increase almost in proportion to the output step. Thus, the output voltage in accordance with the level of the detecting voltage is negatively fed back from the gain control amplifier 13 to a high frequency amplifier 3 as a gain control voltage. For this reason, controlling is executed so that the larger the detecting voltage from a detecting device 4 is, namely, the larger the detecting output of a linking device 2 is, the smaller the amplifying degree of the high frequency amplifier 3 is. The controlling is executed so that the smaller the detecting voltage from the detecting device 4 is, namely, the smaller the detecting output of the linking device 2 is, the larger the amplifying degree of the high frequency amplifier 3 is. As the result, the detecting voltage outputted from the detecting device 4 is compressed as shown in a characteristic curve of the figure (a).
Patent JP-H05256495-A (JP)
Title: Operation controller for heat source apparatus
IPC: F24F11/02
Filed: 1992-03-10
Abstract: PURPOSE:To stably supply a quantity of heat by predicting a target heat accumulation amount by fuzzy inference by using plant information, a heat accumulation service target and heat source operation target information, and then forming a heat source operating plan. CONSTITUTION:Input variable calculating means 21 calculates a first input variable regarding a heat reservoir 2 and a second input variable regarding a thermal load device 3 by using pieces of information such as a temperature profile of the reservoir 2, thermal load amount and heat quantity to be consumed by the device 3, plant constants of the reservoir 2, the device 3, etc., a service target of the reservoir 2, a service target of the device 3, etc. The first, second variables are introduced to fuzzy calculating means 22, which predicts a quantity of heat to be produced by a heat source apparatus, plans an operation plan of the device 3 by using the quantity of heat to be produced from heat source operation allocating means 23, an operation target and an operation result, and controls the device 3 based on the plan. Thus, a target heat accumulation amount can be obtained at a target time, and the quality of heat can be stably supplied.
Patent JP-S56148697-A (JP)
Title: Movable vane device for vertical pump
Inventor: HARADA ICHIROU
IPC: F04D29/18
Filed: 1980-04-21
Abstract: PURPOSE: To provide a positive protection of the conduit pipes by a method wherein a conduit pipe for operation oil for operating movable vane mechanism and a conduit pipe for hub oil to be charged in the sectioned chambers for use in shutting off of immersion of the outer handling oil are arranged in the protective pipe.  
     CONSTITUTION: Sectioned chambers 24, 17 for use in shutting off of immersion of the handling liquid are arranged at the central parts of the vane wheel hub 3 and the suction port 15, respectively. Conduit pipes 18a, 18b for the handling oil connected to one ends of the hydraulic chamber in the hydraulic cylinder 12 are inserted in the protective pipe 21 through passage a communicating with the sectioned chamber 17, the other end is connected to the hydraulic control device. The conduit pipe 19 for use in charging hub oil in the sectioned chambers 17 and 24 is also installed in the protective pipe 21. Thus, it is possible to prevent damage of the pipes for handling oil and hub oil due to an installation of the pump, contact thereof during its disassembly, striking of the floating materials in the liquid, or corrosion in the handling liquid, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02231269-A (JP)
Title: Car speed sensing type power steering device
Inventor: KOJIMA HIDEYUKI
IPC: B62D6/02
Filed: 1989-03-03
Abstract: PURPOSE:To improve the steering feeling by correcting the opening degree of an electromagnetic valve having the metering characteristic which is different according to the direction of flow of oil, according to the steering direction of a vehicle, thus obtaining the equal assistance force in the right/left steering. CONSTITUTION:During the right/left steering of a vehicle, oil is allowed to flow in the different direction of an electromagnetic valve 39, and the metering characteristic is made different according to the direction of flow of the oil. Further, in the right/left steering, at least the assistance force proportional to the opening degree of the electromagnetic valve 39 is generated by an assisting mechanism 5. Further, the car speed and steering direction are detected by the respective detecting means 7 and 8. As the cap speed is larger, the assistance force is reduced, and the opening degree of the electromagnetic valve 39 is controlled by a controller 6 according to the detected car speed and steering direction so that the assistance forces in the right and left sides at the equal car speed accord each other, independently of the metering characteristic.
Patent JP-H02230449-A (JP)
Title: Matrix control system for communication control program
Inventor: IGARASHI TOSHIYA
IPC: H04L29/06
Filed: 1989-03-03
Abstract: PURPOSE:To reduce the developing manhour of a program by preparing a matrix analyzer processing part which analyzes a matrix table via a processing logic which is not dependent on the communication control means and then calls a processing module. CONSTITUTION:A part related directly to a matrix includes a matrix analyzer processing part 13 and a matrix table 17 so as to eliminate the dependence on the protocol procedure, etc. These part 13 and table 17 are completely independent of various processing modules 22a, 22b... which are dependent on the control procedure. Thus it is possible to omit a state checking process, etc., in the processing module and therefore to perform the integrated and universal control of the matrix which does not depend on each communication control procedure. Then the developing manhour of a program is reduced and the overall program constitution is facilitated.
Patent JP-S63220816-A (JP)
Inventor: HARADA TOSHINORI
IPC: A47K3/00
Filed: 1987-03-09
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。