baber/WOPTO huggingface dataset:
Patent JP-S61182585-A (JP)
Title: Detecting display device of current due to accident
Inventor: WATANABE HIROSHI
IPC: G01R31/02
Filed: 1985-02-08
Abstract: PURPOSE:To make the titled device compact by arranging a current transformer, a control circuit and a magnetic inversion display device in a box case, fitting a cover to the box case to fix terminals and connecting the current transformer to both the terminals through a primary winding wound around the current transformer. CONSTITUTION:The current transformer 25 is stored in the box case 1, both the ends of the primary winding 26 wound around the transformer 25 are connected to a screw 30 through press-contact terminals 28, 29 for upper and lower terminal boards, 10, 11 and the transformer 25 is connected between both the terminal boards 10, 11. A control circuit substrate is engaged with the inside of the upper end part of a display body case 33 and fixed by a bonding agent. The magnetic inversion display device to be used as a display part is fixed on a control circuit substrate, the leading end part is arranged correspondingly to a display window 34 and a shielding agent is applied between the display window 34 and the display hole 32 to keep water-tightness. The transformer 25 and the case 33 are stored and arranged in the box case 1, and after applying the cover body 16 to the case 1, a filler 41 such as urethane resin is injected into the case K through an injection hole 22 of the cover body 16 to fill the case K with the filler 41. Consequently, weather resistance can be held in case of using the display device in both rooms and fields.
Patent JP-S57140253-A (JP)
Title: Locking device of accelerator pedal in vehicle
Inventor: NANUN SEIZABUROU
IPC: B60R25/042
Filed: 1981-02-23
Abstract: PURPOSE:To improve a burglar proof effect by a method wherein an accelerator pedal is locked by means of a driving state detecting switch, and this lock is released through an operation of a code of a key board. CONSTITUTION:When a vehicle is stopped a speed input terminal 11 is turned into L, and if a door is opened a door switch 7 is turned on for an output H. And the output of an OR gate 8 is entered into the B terminal of a control circuit 1 through an AND gate 9. Thus a holding circuit 32 is actuated and the signal H of D terminal is made to operate a locking solenoid 16 through an AND gate 13 and a buffer 17. Then an established code is operated with a keyboard 2 for release of this locking. Namely, when the vehicle is entered upon a driving state the signal from the keyboard 2 is applied to the A terminal of a control circuit 1 through an AND gate 3 and 4.
Patent JP-S55117243-A (JP)
Title: Fabrication of semiconductor device
Inventor: YAMAMOTO SHIGEJI
IPC: H01L21/316
Filed: 1979-03-02
Abstract: PURPOSE:To enhance the yield of a semiconductor device having a Planox structure by coating the region except a selectively thick oxide film formed on a semiconductor substrate and etching the exposed region when forming the field oxide film on the substrate to form mesa state and then growing an oxide film thereon. CONSTITUTION:An Si3N4 film 22 having a thickness for performing a function as an oxide-proof film is selectively formed on a silicon substrate 21. The thickness of the exposed region of the substrate 21 is reduced by dry etching employing hydrogen fluoride gas to form mesa state in the element region under the film 22. Then, the substrate 21 is heated to form a thin SiO2 film 23 in the region having reduced thickness of the substrate 21. At this time the films 22 and 23 are not bonded due to the fact that the chemical compositions of the films 22 and 23 are different and the film 22 is overhung. Then, the substrate 21 disposed at the contact portion between the films 22 and 23 is laterally removed by wet or dry etching process using hydrogen fluoride treating solution, and a thick field SiO2 film 24 is grown integral with the film 23 in the mesa bottom portion including the substrate 21.
Patent JP-H09218807-A (JP)
Title: Performance predicting device for computer system
Inventor: FUKUDA KAZUYA
IPC: G06F11/34
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the detection of an effect in an actual working state when a tuning is performed for a computer system by detecting the ratio of the processing time when a task is individually worked and when the task is worked in the actual working state based on no-load and the estimated value of a working response as an intrinsic changed ratio. SOLUTION: The model information storage part 31 of the control processing part 23 of a performance evaluation device 20 stores each data of the model file collected and formed in a computer system of a performance evaluation object. A response detection part 33 detects a prescribed response based on the input model information stored in a model information starge part 31 and stores this response in a response storage part 32. A delay ratio calculation part 35 calculates the intrinsic delay ratio, the absolute delay ratio and the relative delay ratio for every task, every execution level and the whole of the system, based on various kinds of response information stored in the response storage part 32 and stores the ratios in a delay storage part 34.
Patent JP-H0834535-A (JP)
Title: Sheet conveying device
Inventor: IDENAWA HIROYUKI
IPC: G03G15/00
Filed: 1995-02-13
Abstract: PURPOSE:To provide a sheet conveying device capable of being simply fitted or removed without requiring a fastener such as a screw, easy to assemble at the time of replacement, and capable of supporting driven rollers and pressing the driven rollers to driving rollers with a simple structure. CONSTITUTION:This sheet conveying device is provided with a plate spring member 133 rotatably holding driven rollers 40b, 45b and pressing the driven rollers 40b, 45b to driving rollers 40a, 45a and a pin 135 supporting the plate spring member 133. A fitting hole 134 is formed on the plate spring member 133, and the pin 135 is pressed into the fitting hole 134 and fixed.
Patent JP-S62181696-A (JP)
Title: Control circuit for stepping motor
Inventor: OTA YOSHIAKI
IPC: H02P8/00
Filed: 1986-02-06
Abstract: PURPOSE:To maintain a stepping motor at uniform velocity at desired set velocity, and to enable follow-up even to speed variation by arbitrarily controlling the position of the phase changeover of the angle of stepping acquired by an output from an encoder. CONSTITUTION:A speed detecting section 1 detects speed from an output signal from an encoder, and outputs a speed data. A previously set set-speed data and a detecting speed data from the speed detecting section 1 are compared by a speed comparator 2, and a data regarding the changeover of phase at any angle of a stepping motor is outputted. A phase-changeover timing generating section 3 generates phase-changeover timing by the data from the speed comparator 2 and an output from the encoder. A phase data output section 4 generates a phase data by a signal from the phase-changeover timing generating section 3.
Patent JP-S61184549-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1985-02-13
Abstract: PURPOSE:To enhance sensitivity by forming the electrostatic charge generating layer and the charge transfer layer of a laminate type photosensitive body each with a specified substance. CONSTITUTION:The charge generating material to be used is a polycyclic type pigment represented by formula I and the charge generating layer can be formed by coating a substrate with the pigment and, when needed,a charge transfer material, or depositing its film with a vapor deposition device. The charge transfer layer is electrically connected to the charge generating layer and receives charge carriers injected from the charge generating layer in the presence of an electric field and transfers them to the surface. The charge transfer material to be used is a ketazine deriv. represented by formula II in which each of R1-R4 is optionally substd. alkyl, aralkyl, or aryl or a residue for forming a cyclic amino group together with an adjacent N, and optionally same or different. The addition of said charge transfer material enhances sensitivity and durability, and the addition of it to the charge generating layer exhibits more distiguished sensitizing effect.
Patent JP-S54117353-A (JP)
Title: Gas pressure welding method for mn-austenitic steel reinforcement
Inventor: MIYASHITA HISAO
IPC: E04B1/58
Filed: 1978-03-06
Abstract: PURPOSE: To form a good node, obtaining the welded joint of titled reinforcement, at the gas pressure welding of Mn-austenitic steel reinforcement, by applying a reducing flame to the joint portion of the reinforcement so as to pressure and contact closely, and by heating and prssuring with temperature and pressure of respectively peculiar range.  
     CONSTITUTION: The faying surfaces of the reinforcement to be welded are confronted and are heated (1080W1180°C) being covered by a reducing flame, and are pressured to contact closely at above 5kg/mm 2 ; after that, the joint portion is heated in lateral direction at 1210W1310°C by the reducing flame (acetylene flame), and at the same time, is pressured by 6W15kg/mm 2 ; hereby, the node is formed. The size of this node is suitable to be about 1.4W1.8 times of the nominal diameter of the reinforcement to be connected. When the heating temperature is higher than 1310°C, cracking is caused in the node; and when the pressur is lower than 5kg/mm 2 , the specified shrinkage can not be obtained. According to this method, the gas pressure welding of Mn-austenitic steel reinforcement, which is difficult by the conventional method, becomes possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07234362-A (JP)
Title: Zoom lens
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B15/16
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a compact zoom lens suitable for a lens shutter type compact camera, specially, a wide-angle zoom lens including a wide viewing angle of over about 70 deg.. CONSTITUTION:The zoom lens is provided with a first lens group G1 having positive refracting power and a second lens group G2 having negative refracting power in turn from an object side. Then, a variable power action is executed to a telephoto end from a wide angle end by reducing an air gap between the first and the second lens groups G1 and G2. Besides, the first lens group G1 is provided with a lens L2 obtained by joining three lenses.
Patent JP-S63193329-A (JP)
Title: Production of magnetic recording medium
Inventor: DAIMON HIDEO
IPC: G11B5/66
Filed: 1987-02-06
Abstract: PURPOSE:To increase the degree of orientation of CoCr crystal and to improve the adhesive powder of a substrate and CoCr by a simple means by adsorbing a gaseous org. compd. onto the substrate or soft magnetic layer prior to formation of a thin CoCr film. CONSTITUTION:The org. gas, more preferably the org. gas having conjugated double bonds is adsorbed onto the substrate consisting of an org. high polymer or the soft magnetic layer provided on said substrate and if necessary, UV rays are projected thereto and thereafter, the CoCr is formed thereon by a vacuum deposition or sputtering method. Namely, an intermediate carbon layer is provided at the boundary between the CoCr and the substrate and a chemical bond layer of M-O, M-C, M-N (M=Co, Cr) can be simultaneously formed. The degree of orientation of the CoCr crystal is thus improved by the intermediate carbon layer and the adhesive power of the org. high-polymer material and the CoCr is increased simultaneously by the chemical bond of large bonding strength.
Patent JP-S58145612-A (JP)
Title: Apparatus for preparation of high purity silicon halide
Inventor: YUSA ATSUSHI
IPC: C01B33/08
Filed: 1982-02-19
Abstract: PURPOSE:To prepare a highly pure silicon halide with a small-sized apparatus and simple operation, by using a purification column containing high purity Si particles and having alternately formed high-temperature zones and low-temperature zones, and passing the raw material gas successively through the above zones. CONSTITUTION:A silicon halide (e.g. SiCl4) diluted with H2 gas to 1-10% is introduced from the bomb 8 to the column 1. The Si particles are etched with SiCl4 in the first high-temperature zone H1 and transferred chemically in the form of SiCl2 to the adjacent low-temperature zone L1. The chemical vapor- phase deposition reaction takes place in the zone L1 to precipitate Si, and at the same time, the impurities (PCl3, AsCl3, etc.) contained in the form of vapor in the raw material gas are hydrogenated or thermally decomposed, and included in the precipitated Si. Accordingly, the raw material gas can be purified by passing through the zone L1. The purified raw material gas is further purified by passing through te subsequent high-temperature zone H2 and the low-temperature zone L2, and the reaction is repeated to convert the reaction products such as SiCl2, HCl, etc. to SiCl4 and obtain a gaseous mixture of H2 and SiCl4 having high SiCl4 concentration.
Patent JP-H09198116-A (JP)
Title: Block data processing method for numerical controller
Inventor: OBA SHUSUKE
IPC: G05B19/4093
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To complete the synthesizing of blocks while the output interval of a command to a servo system is within a control period by reducing the tolerance calculating time of each block and a synthesized block in the program of a numerical controller. SOLUTION: In this method, the program consisting of plural given moving block is linear-polarized by line segments per distribution period to execute the block data processing of the numerical controller controlling the moving of a multi-axis machine. In this case, the vector of the moving quantity of blocks after a point being a start point is synthesized and when the maximum value of the tolerance Tr2 between the vector of the moving quantity of the synthesized plural blocks V02 to V04 and a locus plotted by the block before synthesizing is not more than a previously set value,  the synthesized blocks V02 to V04 are set to by a single block again to be the command position of each axis and the tolerance Tr2 is set to be a tolerance at a block intersection point which is nearest to the intermediate point of the synthesized blocks V02 to V04 among the intersection points of the blocks before synthesizing.
Patent JP-H02203248-A (JP)
Title: System for preventing contamination of fine particle detecting cell
Inventor: OKADA RYOZO
IPC: G01N21/15
Filed: 1989-02-02
Abstract: PURPOSE:To prevent the contamination of a detecting cell by providing purging air press-feeding holes in the detecting cell to press-feed the purging air and discharging the fine particles suspended in the detecting cell from a discharge nozzle. CONSTITUTION:An internal mirror 4b and a Brewster window 4c are provided at both ends of a gaseous laser tube 4a and a prescribed gas is sealed therein. The detecting cell 1 is brought into tight contact with the outside on the window 4c side of the laser tube 4a. An external mirror 4d is provided at the other end of the cell 1 to face the mirror 4b, by which an external mirror type laser oscillator 4 is constituted. A standing wave L' of the laser is oscillated between the two mirrors. A suction nozzle 2 and the discharge nozzle 3 are mounted to the cell 1. Further, the press-feeding holes 5a, 5b for the purging air C are provided in the cell 1. The holes 5a, 5b are provided respectively near the window 4c and the mirror 4d. The air C is injected to widely cover the entire surface of the window and the mirror and is discharged from the nozzle 3 to the outside. The cell is so constituted that the air C does not disturb the laminar flow by direct collision against the sample air A sheathed in sheathing air B.
Patent JP-H11222435-A (JP)
Title: Nitrogen monoxide synthetase inhibitor
Inventor: IWAMOTO TAKESHI
IPC: A61P31/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor having actions of selectively inhibiting an inducible nitrogen monoxide synthetase by including an effective amount of a specific amide derivative and a pharmaceutical carrier therein. SOLUTION: This inhibitor is obtained by including (A) an effective amount of an amide derivative represented by formula I [the ring indicated by A is a benzene ring, a naphthalene ring, a pyridine ring or a furan ring; R<1> to R<2> are all H when A is other than the benzene ring and H, a lower alkoxy, a halogen, nitro or the like when A is the benzene ring; R<4> is thieno(3,2-d) pyrimidin-4-yl having a lower alkyl as a substituent group, pyrazolo(3,4-d) pyrimidin-4-yl or the like having a lower alkyl at the 6-position and further one of N atoms which may be substituted by a phenyl-lower alkyl; R<5> is H or formula II] and (B) a pharmaceutical carrier. The inhibitor is useful as a prophylactic and therapeutic agent for sepsis, an improving agent, etc. for endotoxin shocks.
Patent JP-H02204037-A (JP)
Title: Manufacture of sheet type decorative material
Inventor: ISHIHARA YUKIO
IPC: B32B33/00
Filed: 1989-02-02
Abstract: PURPOSE:To prevent the levitation of a skin material out of a recessed groove without rising a vacuum forming temperature to a high temperature by a method wherein one part of the skin material is forced into and bonded to the recessed groove, then, a multitude of fine penetrating holes is provided on the bottom of the recessed groove subsequently. CONSTITUTION:Vacuum molding method is employed to bond a skin material 10b to the side surface of a base sheet 10a while the site of the skin material 10b, which is opposed to a recessed groove 13, is forced into and bonded to the recessed groove 13 by a forcing jig 21 simultaneously with the vacuum forming. After bonding, a multitude of fine penetrating holes is provided at a site positioning at the bottom of the recessed groove 13 by needles 23. The restoring force of the site of the skin material 10b, which is forced into the recessed groove 13, is mitigated remarkably by the effect of the penetrating holes whereby the levitation of the skin material 10b may be prevented.
Patent JP-S57139418-A (JP)
Title: Controller for cold rolling mill
Inventor: HIROISHI TAKAYOSHI
IPC: B21B37/46
Filed: 1981-02-24
Abstract: PURPOSE:To elevate the length accuracy and productivity, by providing a length setting device, a pulse generator, a plate length operating device, etc., and incorporating a speed controller provided with length control, etc., in a titled device which repeats rolling and nonrolling as prescribed. CONSTITUTION:On a mill side operation panel 8b of a cold rolling mill, a rolling length digital setting device for a material to be rolled, a nonrolling llength digital setting device 2, a count indicator 3, a pinch roll diamter digital setting device 4, a pinch roll pulse generator 5, etc. are provided, and on a control panel 8a, a plate length operating device 6 and a speed controller with length control are incorporated. In accordance with a signal of said setting device 4, nonrolling length (lO) and rolling length (l) of the material to be rolled are operated by the expression (I) by the device 6, and the time of said (lO) and (l), the rolling mill is stopped by a time controller 7, the number of times of repetition (n) of the rolling part and the nonrolling part (lO +l) is detected by said indicator 3, and the rolling mill is controlled so as to be stopped by the operation length of the expression (II) by the controller 7.
Patent JP-H07213296-A (JP)
Title: Method for producing alpha-hydroxy carboxylic acid or alpha-hydroxyamide with microorganism
Inventor: HASHIMOTO YOSHIHIRO
IPC: C12R1/01
Filed: 1994-01-28
Abstract: PURPOSE:To profitably obtain the subject compound useful as a synthetic raw material for medicines or agricultural chemicals, etc., by treatfng an alpha- hydroxynitrile or the mixture of an aldehyde with hydrogen cyanide with a microorganism in the presence of phosphite ions or hypophosphite ions in the reaction system. CONSTITUTION:When an alpha-hydroxynitrile of formula I [R is (substituted)alkyl, (substituted)alkyenyl, (substituted)cycloalkyl, (substituted)alkoxy, (substituted)aryl, (substituted)aryloxy, (substituted)heterocyclic groupl or the mixture of an aldehyde of formula II with hydrogen cyanide is treated with a microorganism to profitably produce an alpha-hydroxy carboxylic acid or alpha-hydroxyamide of formula III (X is carboxyl, amide) industrially important as a synthetic raw material for medicines, agricultural chemicals, etc., phosphite ions or hypophosphite ions are added to the reaction systems.
Patent JP-2000217497-A (JP)
Title: Insect repellent net
Inventor: SEKIGUCHI TERUAKI
IPC: A01M29/08
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain an insect repellent net having sustained insect pest repellent effects and further a prescribed mesh scale without causing slippage, capable of suppressing the invasion of the insect pests on agricultural facilities such as a greenhouse and good in air permeability. SOLUTION: This insect repellent net is obtained by using heat bonding modified cross-section fibers as fibers constituting yarns of the insect repellent net, thereby generating reflected light of various striations or light beams by the insect repellent net itself, manifesting sustained insect pest repellency, forming the yarns comprising the heat bonding modified cross-section fibers into a knitted or a woven fabric and further heat bonding the intersecting point of the yarns. The resultant net is capable of retaining a prescribed mesh scale without causing slippage.
Patent JP-H02246962-A (JP)
Title: Sight system for shock wave crushing
Inventor: MAIKERU ERU KUBARO
IPC: A61B18/00
Filed: 1990-02-03
Abstract: PURPOSE: To make possible to accurately irradiate a percussion wave to an object by providing a sight system with a target member having a high visible capacity against an ultrasonic wave and which is introduced into a body cavity, and a device for positioning the target member at adjacent to the object of irradiating the percussion wave. CONSTITUTION: A target member is an inflatable balloon 14 mounted on the end of a catheter 10. The insertion of the catheter 10 is normally carried out by using a cystoscope under a fluoroscopic dignosis, and the cystoscope is drawn out when the balloon 14 is reached at around a stone. Air is blown into the balloon 14 and the balloon 14 is inflated. Since a cavity filled with air causes a remarkably different sound impedance from the tissue of a human body, the excellent visibility of the ultrasonic wave becomes possible, and thus the position of the stone 16 can be known in accordance with the position of the balloon 14. According to this, the percussion wave generator 20 can accurately be pointed and arranged against the stone 16.
Patent JP-H06245255-A (JP)
Title: Mobile communication method and communication system based on personal information
Inventor: YAMAGISHI JUNKO
IPC: H04M3/42
Filed: 1993-02-15
Abstract: PURPOSE:To prevent a third party from illegally using a line of an exchange through the use of a ratio wave from a base station of the exchange in a private branch and to improve the connection service of the exchange to a mobile terminal equipment. CONSTITUTION:Based on personal information (personal information management tables 300, 400 and position management table 500) stored in a computer 210 connecting to a private branch of exchange PBX 200, the exchange 200 accepts a position registration request or a call request from a mobile terminal equipment 101 other than subscribers of the exchange 200. Moreover, the connection service of the exchange based on charging, a calling regulating service class of the mobile terminal equipment 10 and the priority of the use channel of a base station is performed based on personal information sets 300-500. Thus, illegal use of an exchange line by a third party is prevented. Furthermore, the service is offered depending on the relation between an exchange possessor and a mobile telephone set possessor and the content of the service is flexibly revised when the relation is subjected to change.