baber/WOPTO huggingface dataset:
Patent JP-H06208460-A (JP)
Title: Microprogram memory control system
Inventor: NAKAMURA TAKAHIRO
IPC: G11C16/10
Filed: 1993-01-11
Abstract: PURPOSE:To simply and quickly rewrite the contents of respective microprogram memories externally connected to two microprocessors (MPs). CONSTITUTION:The operation of a normal MP1 (MP2) is executed by fetching the contents of a memory 3a (3b) through an address bus 105 (111), a data bus 106 (112) and an address control line 107 (113). At the time of rewriting the contents of the memory 3a (3b), the buses 105, 106 (111, 112) and the line 107 (113) are opened under the control of the opposite side MP 2 (MP1) and rewriting data in a buffer 5 are stored in the memory 3a (3b) through a DATA SEL2 (SEL1) the bus 112 (106) and a ROM1 (ROM2)DATA under the control of the opposite side MP2 (MP1). Each of the memories 3a, 3b is constituted of a high speed flash EEPROM.
Patent JP-S63172312-A (JP)
Title: Xytheta positioning actuator device
Inventor: KAWASAKI HARUHISA
IPC: G05D3/00
Filed: 1987-01-10
Abstract: PURPOSE:To attain precise 3-dimensional positioning by driving the piezoelectric elements displacing in the (x) and (y) axes direction to position in both axes directions, respectively, then driving a piezoelectric element connected to the end parts of two cut parts to position in the theta direction. CONSTITUTION:The electric fields of a piezoelectric element 6, for displacing in (x) axis direction a piezoelectric element 7 for displacing in (y) axis direction, a piezoelectric element 8 for revolution in (z) axis direction and a support element 13 are set at zero in the sections 1 and 2. Then the electric fields are applied to both elements 6 and 13 in the sections 3 and 4 to produce the single step displacement toward the (x) axis. Then the electric fields are applied to the elements 7, 8 and a support element 14 in the sections 6 and 7. At the same time, the electric fields of the elements 14, 7 and 8 are set at zero in the sections 8 and 9. Thus the single step replacements are produced toward the (y) axis and in the revolving direction. In such a case, a vector shift is possible in an optional direction by applying the electric fields proportional to the shift values when the shift values in parallel traveling and revolving directions are different from each other.
Patent JP-S61162671-A (JP)
Inventor: YAGI SHINICHIRO
IPC: E04G21/12
Filed: 1985-01-11
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-S60149321-A (JP)
Inventor: HAGIWARA YOSHIHIDE
IPC: C12N1/14
Filed: 1984-01-12
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-S5496478-A (JP)
Title: Vapor trap
Inventor: SUZUKI HITOSHI
IPC: B01D5/00
Filed: 1978-01-17
Abstract: PURPOSE: To provide a compact vapor trap for removing metallic vapor or mist, by installing cooling tube constituted of many heat transfer tubes arranged in the body so as to increase the coefficient of internal heat transfer.  
     CONSTITUTION: Metallic-vapor-contg. gas having flowed in through an inlet 6 enters mesh-packed portion 2, and is cooled by forced cooling while rising up, colliding with meshes 2 installed in the body 1, so that the metallic vapor is trapped in mesh-packed portion 2. The gas cooled and removed of the metallic vapor is released through an outlet 7. The meshes 2 are cooled effectively by a wind tunnel 8 installed at the outer periphery of the body 1 and by plural cooling tubes installed so as to pass through the meshes 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01183528-A (JP)
Title: Method for operation in spinning machine
Inventor: SHINOZAKI YUTAKA
IPC: D01H1/34
Filed: 1988-01-09
Abstract: PURPOSE:To complete actual winding work without so much delay, by increasing and correcting the rotational speed of a motor for driving a machine frame in restarting the machine frame after stopping thereof using the preset maximum rotational speed as a limit and compensating delayed work due to the stopping of the machine frame. CONSTITUTION:A speed change driving signal is outputted to a motor 1 for driving a machine frame under a speed change control command of a control computer 3 having timer function by a speed change unit 2. The rotational speed of the motor 1 for driving the machine frame after stopping thereof due to roving breakage is increased using the maximum rotational speed as a limit and corrected rotational speed is calculated and set so that the time of completing the actual winding work may be in agreement with that of completing the set winding work. If delay is left, the acceleration and correction of the motor 1 for driving the machine frame are carried out in the next winding work.
Patent JP-S58121045-A (JP)
Title: Electrophotographic receptor
Inventor: FUKUDA YUZURU
IPC: G03G5/147
Filed: 1982-01-13
Abstract: PURPOSE:To obtain a photoreceptor superior in various kinds of potential characteristics in an electrophotographic receptor having a protective layer on a photosensitive layer, by forming an interlayer made of a hardened material contg. a zirconium complex on a photosensitive layer. CONSTITUTION:In an electrophotographic receptor having a photoconductive layer 3 and a surface protective layer 1 on a conductive substrate 4, an interlayer 2 made of a hardened material contg. a zirconium complex and a silane coupling agent is formed between the layers 3, 1, and they are laminated successively to suppress injection of charge from the surface, and to serve as a barrier layer for enhancing electrostatic contrast. As a result, the obtained electrophotographic receptor reduces residual potential and effect of humidity change on charged potential, prevents charge on the surface of the layer 1 from discharging and lowering latent image potential, has various superior potential characteristics, and it can form a defectless image even after long time uses.
Patent JP-H02183814-A (JP)
Title: Water pipe network controller
Inventor: ARAKAWA TAKUYA
IPC: G05B13/00
Filed: 1989-01-11
Abstract: PURPOSE:To attain the stable control of water pressure for a water pipe network at a proper level of water pressure by turning the movements of a complicated water pipe network process into a knowledge base in the form of a subject MODEM and a demand MODEM and at the same time by turning the knowledge of the control including a control guide for the operating plan of the water pipe network into a knowledge base. CONSTITUTION:An arithmetic controller 14 contains an inference part 14a, a data base 14b, and a knowledge base 14c. The base 14b stores the process value detected via each detector in a fixed period tau, and the base 14c stores a qualitative model concerning a subject, a qualitative model concerning the demand, and the knowledge of the control. Then the part 14a infers the correction value of the opening amount of a control valve based on the data received from both bases 14b and 14c and outputs the manipulated variable of the control valve. The base 14c includes the control knowledge data which contain the guides set based on a water pipe system, the operating plan of the water pipe network, etc. Thus the fine control is attained for the water pressure.
Patent JP-H11198751-A (JP)
Title: Instrument panel formed integrally with air bag door part
Inventor: SUGAWARA TOSHIAKI
IPC: B60R21/20
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce a total cost remarkably and also increase workability. SOLUTION: A door base material 24 of an air bag door part 10 is formed integrally with an instrument panel base material 14 through a door hinge part 42. Immediately after it is formed, it is still soft and a door free end part 24A of the door base material 24 is positioned on the upper side of an opening 22. The door free end part 24A is deformed elastically forcibly and locked with a rear end side peripheral edge part of the instrument panel base material 14 so as to, after cooling, closely fit the door free end part 24A in the state of being overlapped with the rear end side peripheral edge part 14A by a spring back force. Thus, a total cost can be reduced as compared with that needed when the door base material 24 is formed separately from the instrument panel base material 14, and also urethane leak preventing measure is not required whereby workability is increased.
Patent JP-H04241920-A (JP)
Title: Molding die for molded product with skin
Inventor: KATO TAKASHI
IPC: B29C45/14
Filed: 1991-01-16
Abstract: PURPOSE:To manufacture a molding die for setting a skin easily, shortening the molding cycle and improving the manufacturing efficiency when a molded product comprising a base and the skin covering the whole periphery of side face of the base and provided with an undercut section on its side face site is molded. CONSTITUTION:A top force 22, a bottom force 23 and a split mold 24 are provided. A retaining device 25 is disposed in the top force 22 or the bottom force 23. The split mold 24 is moved in the up and down direction at the time of mold clamping or mold opening by said retaining device 25, and the split mold 24 is retained to be able to stop in a space between the top force 22 and the bottom force 23.
Patent JP-H01184624-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI KENJI
IPC: G11B5/84
Filed: 1988-01-12
Abstract: PURPOSE:To obtain a thin metallic film type magnetic recording medium with which a good burnishing effect is obtainable and is free from defects such as exposing of a magnetic layer by laminating a 2nd protective layer further on the burnished surface of a 1st protective layer. CONSTITUTION:The thin metallic film type magnetic layer 13 is laminated on a nonmagnetic substrate 11 and the 1st protective layer 14 is laminated on the magnetic layer 13. Metals such as Ti, Cr and Ni and the compds. thereof are usable as the material which has a function as a protective layer, has the good fixability to the magnetic layer 13 and the 2nd protective layer and has the good polishability to burnishing for the above-mentioned protective layer 14. The surface of the protective layer 14 is then subjected to burnishing to remove coarse projections. The 2nd protective layer 16 is thereafter laminated on the protective layer 14 to cover the exposed parts 15 of the magnetic layer 13 formed by the burnishing. This protective layer 16 has the excellent adhesiveness to the protective layer 14 and the magnetic layer 13, has the sufficient function as the protective layer and is so formed as to have the good surface characteristics thereof.
Patent JP-S57117221-A (JP)
Title: Manufacture of wound iron core
Inventor: AWA MIKIO
IPC: H01F41/02
Filed: 1981-01-14
Abstract: PURPOSE:To improve characteristics while facilitating manufacture by a method wherein a stepped slit is formed to a silicon steel band, the steel band is pressed from both surfaces by means of a roller, and wound, a mandrel is pressed in, and the steel band is shaped rectangularly while the slit is broken. CONSTITUTION:A slit is formed at the predetermined position of the silicon steel band 1 by means of a cutting edge consisting of a cope 2 and a drag 3, and the stepped slit is shaped leaving a section not cut. The steel band 1 is passed to the rollers 6, 7 pressed from both surfaces, a crack is generated to the section not cut, and the steel band is made easy to be broken from the slit. The steel band 1 is wound continuously on a circular bobbin 11 turned through a belt 10 by means of a motor 9, a steel band 12 is wound on the outside, and a circular core 13 is formed. The outside of the circular core 13 is held down by a die from the four corners, the mandrel 14 is pressed into the inside, and the circular core is molded rectangularly while the slit of the steel band is broken by tension applied to the steel band.
Patent JP-H01185126-A (JP)
Title: Fault detecting method in power system
Inventor: TSUKUDA HISASHI
IPC: H02H7/26
Filed: 1988-01-12
Abstract: PURPOSE:To prevent erroneous detection of system fault, by performing judgement based on a fact that a logical product of a condition for confirming fault based on a power drop width and a condition for confirming removal of fault based on a power recovery width is satisfied at plural points and the varying direction of power. CONSTITUTION:Data at respective points are averaged based on data fed from measuring points A, B in order to calculate power P. Detection of fault is confirmed when the ratios of difference between power level 100msec before and current power level with respect to the power level 100msec before exceed over a standard level at the points A and B, and the power level 100msec before is fixed as a pre-fault level. Removal of fault is confirmed when the ratios of differences between current power levels at the points A, B and the power levels 40msec before with respect to the pre-fault level exceed over a specific level.
Patent JP-S60146263-A (JP)
Title: Developing device
Inventor: TSUCHIYA HIROSHI
IPC: G03G15/08
Filed: 1984-01-10
Abstract: PURPOSE:To prevent crystallization of a photosensitive body without decreasing the electrifying power of a photosensitive body by heavy doping by forming the noble metal element of the I group of periodic table so as to exist on at least the outside surface of an agitating device for a developer. CONSTITUTION:This device is provided with an Al drum 101 having a selenium photosensitive layer 102 contg. 8atom% tellurium and having 57mu thickness, a stationary magnetic drum 103 having a main magnet 104 and auxiliary magnets 105, 106, a scraper 108 of a sleeve 107 turning around the drum 103, an agitating device 109, etc. The device 109 consists of four vanes made of plastic intersecting orthogonally to each other and is coated with 50mg copper stearate on the outside surface for 150cm<2> surface area. The copper stearate is one of the noble metal elements of the I group of periodic table.
Patent JP-H06191733-A (JP)
Title: Yarn end fixing method
Inventor: KOBAYASHI NORIYUKI
IPC: B65H67/08
Filed: 1993-01-12
Abstract: PURPOSE:To provide a method for stably and surely fixing the yarn end without causing suspension or disorder of the yarn end of the package during carriage. CONSTITUTION:A package P is inserted into a rotatable bobbin holder 2 and rotated, the yarn end Ya at the winding end of the package is drawn out and sucked to be held by operating a suction flow generating nozzle 19 which is provided at the side of the bobbin holder. A yarn end regulating bar 10 which is continuously arranged to the bobbin holder 2 is placed between the yarn end Ya while being sucked to be held and the package P, and rotated until the overlapping position with the yarn end Ya while being sucked to be held is formed along the package surface, and the yarn end Ya is fixed to the package P by moving a yarn tangling treatment device 26 arranged at the side of the overlapping position, and thereby tangling the yarn end Ya at the overlapping position with the yarn Yb on the outermost layer.
Patent JP-S5497479-A (JP)
Title: Stress testing apparatus of turbine moving blade cover
Inventor: KANEKO JIYOUJI
IPC: G01M99/00
Filed: 1978-01-18
Abstract: PURPOSE: To statically measure the stress distribution of a moving blade cover during rotation by fixing the turbine moving blade cover fixed with a group of moving blades liquid tightly to a casing, feeding pressurizing fluid to the moving blades and performing testing.  
     CONSTITUTION: When a cover 2 is placed via packings 14 to the spacers 15 provided with openings corresponding to the outside circumference of a moving blade cover 2 and keep plates 16 are fixed together with packings 19 to a casing 13, the cover 2 is fixed to the casing 13 and at the same time the other ends of the moving blades 1... fixed to a fixing base 12 fit into the openings of the cover 2. When the fitted one ends of the moving blades are caulked,  the cover 2 is oil tightly fixed to the casing 13. When in this state the space formed by the bottom of the cover 2 is filled with liquid 18 of a specified pressure from an oil feed tube 17, the cover 2 receives stresses of the distributions similar to those of the case when centrifugal forces are being applied at the rotating. Hence, the stress distibutions of the moving blade cover during rotation may be statically and surely measured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11200406-A (JP)
Title: Backhoe
Inventor: KOBAYASHI MASAHIKO
IPC: E02F9/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a backhoe having a valve unit which has a structure such that even though control valves for controlling the various hydraulic equipment of the backhoe are centralized, the control valves and corresponding control means can be connected together so as to operate in combination. SOLUTION: Control valves B1 to B9 are integrally connected together in a direction perpendicular to the control direction of spools S1 to S9, and an integrated valve unit 32 is placed on the front of a swivel base 6 so that the spool S1 to S9 are controlled in the longitudinal direction. The spools S3, S4, S5, S9 of the control valves B3, B4, B5, B9 corresponding to control means 23R, 23L, 30, 31 located ahead of the valve unit 32 are projected forward, while the spools S1, S2, S6, S7, S8 of the other control valves B1, B2, B6, B7, B8 are projected backward.
Patent JP-S5598215-A (JP)
Title: Unsaturated polyester resin composition
Inventor: FUJITA TAKETOSHI
IPC: C08G63/52
Filed: 1979-01-17
Abstract: PURPOSE: To provide unsatd. polyester resin compsn. which produces cured matereial having excellent flexibility and anticorrosive property, consisting of vinyl monomer and unsatd. polyester obtd. from the reaction of specified glycol with unsatd. polybasic acid.  
     CONSTITUTION: There is provided compsn. consisting of (A) unsatd. polyester obtd. from the reaction of glycol having the formula (wherein R, R' are 2W4C alkylene; m+n=2W10) with unsatd. polybasic acid and, if necessary, satd. polybasic acid and (B) vinyl monomer. Said glycol is obtd. by adding strong acidic or strong basic catalyst to tricyclodecanedimethanol is the absence of solvent or in the presence of solvent which is inert to alkylene oxide, and adding alkylene oxide to the mixt. at a temp. of from 50W200°C. At least 30mol%, preferably 70mol% or more of glycol is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09197757-A (JP)
Title: Color image forming device
Inventor: NAGASE HISAYOSHI
IPC: G03G15/01
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To set the position of plural developing units in contact with the fixed developing regions on the peripheral surface of a photoreceptor drum, without causing distortion and deformation, respectively. SOLUTION: This color image forming device is constituted so that a pair of guiding pins P provided projectingly on the front and rear side surface of a developing unit 13(C) respectively are slidably engaged with guiding holes H provided in a developing frame 1300 and the guiding pins P are slid from horizontal parts to inclined parts in the guiding holes H by the repulsion of a compression coil spring S. Thus, in the developing unit 13(C), a butting roller 130A possessed by a developing sleeve 130 is moved toward a normal ON with respect to the periphery of a drum 10 from a horizontal direction, to come into contact with the peripheral surface of the drum, so that the developing sleeve 130 is positionally set in the fixed developing region, without the fear of the occurrence of the distortion and deformation.
Patent JP-S58121590-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/76
Filed: 1982-01-14
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-H11205042-A (JP)
Title: Frequency conversion circuit
Inventor: KAWAKAMI MASAYUKI
IPC: H04B1/26
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To secure high isolation between a radio frequency part and a local oscillator while reducing power consumption by arranging a filter, with which an intermediate frequency signal is not passed but the output of the local oscillator is passed, among the nodes of the collector of a second transistor, the collector of a first transistor and the emitter of the second transistor. SOLUTION: When the output of a local oscillator is supplied to the base of a second bipolar transistor 2, a potential at the collector of a first bipolar transistor 1 is changed with the same phase as the output of the local oscillator in contrast to a potential at the collector of the second bipolar transistor 2 which is changed with a phase reverse to that of the output of the local oscillator. Since this potential at the collector of the second bipolar transistor 2 is transmitted via the serial circuit of a capacitor 3 and a resistor 4 to the collector of the first bipolar transistor 1, the output of the local oscillator at the collector of the first bipolar transistor 1 is canceled.
Patent JP-H03209142-A (JP)
Title: Optical fiber type airtightness checking device
Inventor: KAMIYAMA HIROSHI
IPC: G01M3/06
Filed: 1990-01-10
Abstract: PURPOSE:To set plural products at a time to check the leakage by providing an optical fiber sensor in a water tank and generating air leaked from products to be checked as air bubbles between the light throwing part and the light receiving part. CONSTITUTION:Plural products 1 to be checked are set to a pressure applying device part 2, and a control part 6 is operated to apply the pressure determined by a certain check condition to the device part 2 only for a prescribed time. If a product having a defect of airtightness exists in the check lot at this time, air of the device part 2 penetrates this product 1 and is led to the front end part of a nozzle 4 through a pipe 7 and is discharged as air bubbles 12 to water in a water tank 3. The light emitted from a light throwing part 9 to a light receiving part 10 of an optical fiber sensor 8 is intercepted by air bubbles 12 and does not reach the light receiving part 10. Thus, the sensor 8 detects this state and transmits it to the control part to give the alarm that the defective product exists.
Patent JP-H06213690-A (JP)
Title: Fitting method of thin film sensor
Inventor: SHINOHARA JOSHI
IPC: G01D21/00
Filed: 1993-01-13
Abstract: PURPOSE:To provide a fitting method of a thin film sensor having good heat resistance. CONSTITUTION:In a fitting method of a thin film sensor 9 for measuring the temperature of a machine part, a heat resisting metallic layer 2 is formed on the surface of the part 1, silicon nitride layers 3, 5 and alumina layers 4, 6, or silicon nitride layers 10, 12 and a boron nitride layer 11, are alternately laminated so as to form insulating thin films 8, 13, and a thin film sensor 9 is fitted on the insulating thin film.
Patent JP-S59130044-A (JP)
Title: Manufacture of black matrix type color picture tube
Inventor: ODAKA YOSHIYUKI
IPC: H01J9/227
Filed: 1983-01-17
Abstract: PURPOSE:To enable forming of black matrix film through simple and safe method by forming repelling agent layer only at the exposure hardening section on photoresist layer to repel graphite thereby eliminating etching process. CONSTITUTION:Photoresist layer 2 is formed on the inner face of face plate 1 then predetermined position is exposed through a shadow mask 4 such that the light beam will impinge against the position on said photoresist layer 2 where phosphor substance for each color will emit light thus to harden the photoresist layer 2a on the exposing section. Then water repellent agent layer 5 is formed entirely over the upper face of photoresist layers 2a, 2b and the water repellent agent 5 is sprayed with water to remove only the photoresist layer 2b at the non-exposure hardening section and the water repellent agent layer on the upper face thus to form water repellent agent layer 5a on the photoresist layer 2a at the exposure hardening section at the position for emitting light from phosphor substance for each color. Thereafter graphite suspension liquid is applied as non-light emission absorbing substance entirely over the face plate 1 and dried to form a graphite layer 6 thus to form a black matrix film.
Patent JP-S59139334-A (JP)
Inventor: MIKAERU KURAUSU
IPC: C07C49/553
Filed: 1984-01-12
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。