baber/WOPTO huggingface dataset:
Patent JP-H02158458-A (JP)
Title: Car body speed computing device
Inventor: ADACHI KAZUTAKA
IPC: B62D7/14
Filed: 1988-12-12
Abstract: PURPOSE:To enable accurate determination of a car body speed during running of a car body by a method wherein from a map previously created according to a wheel speed and a steering angle and based on the given factor of a vehicle, a car body speed in the longitudinal direction of a car body is estimated and computed. CONSTITUTION:A wheel speed sensor 3 is mounted to the engine and a mission 2 of a 4-wheel steering car 1 and a steering angle sensor 4 is mounted thereto. Detecting signals from the sensors 3 and 4 are inputted to a computing device (controller) 5 to control a rear wheel steering angle. Meanwhile, a control signal from the computing device 5 is outputted to a rear wheel actuator 6 to steer rear wheels. In this case, based on the given factor of a vehicle and from a relation between a wheel speed and a car body speed in the longitudinal direction of a car body, a given map is previously created, and the map is provided to the computing device 5. Thereafter, according to detecting signals from the sensors 3 and 4, the map is utilized, and a car body speed in the longitudinal direction of the car body is estimated and computed by the computing means 5.
Patent JP-H02157988-A (JP)
Title: Command processing system in ic card
Inventor: OMURA MASATOSHI
IPC: G06F12/14
Filed: 1988-12-12
Abstract: PURPOSE:To prevent erroneous operation and illegal access from a host device by obtaining a system, in which it is impossible to return a mode to a test mode again after the mode is switched to a user mode before the use of a user. CONSTITUTION:In the case of the user mode, an IC card 1 to receive a command from a host device 11 refers a test mode command list 9 and when the command is decided as a command which can not be executed in the user side, command illegality is informed of the host device 11. Thus, the access to an area, which is not needed for the user side, is prevented. After the mode is once switched to the user mode, the switching command from the user mode to the test mode can not be executed since it is not in a user mode command list 10. Thus, the user is securely prevented from executing the access to the area which is not needed for the user side.
Patent JP-H01154516-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAMURA MASAO
IPC: H01L21/265
Filed: 1987-12-11
Abstract: PURPOSE:To prevent the occurrence of defects formed under a mask edge, by forming the side surface of an amorphous layer under the mask end part which is generated by ion-implanting, at an angle equal to or less than 80 deg. with respect to a semiconductor substrate surface, viewing from the sectional direction of the semiconductor substrate. CONSTITUTION:An angle theta between the side surface of an amorphous region 6 at the end-portion of a mask 1 and a crystal surface is made less than 80 deg.. In the amorphous layer formed in this manner, recovery generates only in the direction from the bottom surface toward the upper surface, and defects formed under the mask edge do not generate.
Patent JP-H03172693-A (JP)
Title: Drainage solenoid valve device
Inventor: RACHI SHUNJI
IPC: F16K31/06
Filed: 1989-11-29
Abstract: PURPOSE:To reduce the generation of noise and to improve productivity by providing a plunger, a yoke, ah oil damper, a coil, and a control device, and electronically controlling an energizing current to the coil and the attraction speed and attraction operation of the plunger by means of the control device. CONSTITUTION:A drainage solenoid valve device comprises a plunger to operate a drainage solenoid valve, a yoke to attract the plunger, an oil damper to control the operation speed of the plunger, a coil 1 to attract the plunger, and a control device 2 to vary and control an energizing current to the coil 1. Through control in a plurality of stages of an energizing current to the coil 1, the attraction speed and attraction operation of the plunger are electronically controllable by means of the control device 2. As a result, the plunger is capable of performing attraction and release operation by means of a stable attraction speed.
Patent JP-H059227-A (JP)
Title: Preparation of polypentabromostyrene
Inventor: HERUBERUTO IENKUNAA
IPC: C08F12/00
Filed: 1991-11-27
Abstract: PURPOSE: To provide a method for producing polypentabromostyrene which does not separate bromine or hydrogen bromide at thermoplastic plastic working temperatures, does not migrate to the surface of plastics, and is used for fire- proofing and flame retarding agents.  
     CONSTITUTION: A mixture of 870 pts.wt. pentabromophenyl ethylbromide, 126 pts.wt. 50% sodium hydroxide aqueous solution, and 2000 pts.wt. methylglycol is heat-boiled with stirring, and water generated from the reaction mixture is discharged through a column. After the temperature of the reaction mixture reaches 120°C, 12.5 pats. wt. dicumyl peroxide is added into 130 pts.wt. methyl glycol twice at intervals of 2 hr. Next, the reaction mixture is agitated at the same temperature for additional 2 hr and cooled. The produced polymer is separated, washed, and dried to obtain polypentabromostyrene. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001134388-A (JP)
Title: Controller for image forming device and printing job monitoring method
Inventor: UCHIYAMA TADAMITSU
IPC: B41J29/38
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing job monitoring technology capable of more promptly informing a user of a fact that erroneous setting exists in printing conditions to be transmitted to a printer, if any. SOLUTION: A printing job (including the set printing conditions) to be transmitted from a personal computer 1 to the printer 2 is also transmitted to a CPU of the personal computer 1, the set printing conditions are judged whether they are executable by the printer 2 or not based on a judgment table, and when they are judged as inexecutable, a message with the content is displayed on a display of the personal computer 1.
Patent JP-H11138750-A (JP)
Title: Method for detecting of running out of liquid of offset press in liquid crystal panel manufacturing process, and offset press
Inventor: MATSUOKA KAZUHIRO
IPC: G02F1/1337
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To detect running out of liquid in any case by a method wherein when orientation film liquid is transferred by pressurizing to a glass substrate via a plate cylinder, presence or absence of surplus liquid dropping from a roll is detected, and no surplus liquid is judged as running out of the liquid. SOLUTION: Under a regular state wherein running out of liquid is not generated, surplus liquid 4a dropping from an anilox roller 2 collides against a surface of a lever of a microswitch 17, and a make contact of the microswitch is changed to a continuos closed state. Besides, under an abnormal state wherein running out of liquid is generated, the surplus liquid 4a dropping from the anilox roller 2 is gone, and the make contact of the microswitch 17 is changed to an open state. Then, even under a state wherein piping or a dispenser 3 beyond a liquid feed tank 10 is blockaded, and feed of the liquid becomes incable of being fed, an abnormality can be detected by monitoring a state of the make contact of the microswitch 17.
Patent JP-S63161459-A (JP)
Title: Magnetic toner particle for color
Inventor: NOGUCHI KOJI
IPC: G03G9/08
Filed: 1986-12-24
Abstract: PURPOSE:To permit distinct formation of the colors of coloring materials and to obtain a color image having ample colors by forming a coating layer of a binder material having high thermal and mechanical stability in processing environment for forming the colored layer. CONSTITUTION:The coating layer consisting of a white pigment is provided on the surface of nuclide particles and the coating layer is formed of the binder material having the high thermal and mechanical stability in the processing environment in the case of forming the colored layer. Particles formed by mixing magnetic particles and resin and the magnetic particles coated on the surface of the resin color bodies are both usable as the nuclide particles. The material to form the coating layer consisting of the white pigment is preferably a mixture composed of white pigments such as ZnO, TiO2 and silica having high white color hiding rate, water glass, and thermosetting resin or thermoplastic resin having the glass transition temp. higher than the glass transition temp. of the binder material forming the colored layer. The magnetic toner particles for color having ample colors are thereby obtd. without being affected by the intrinsic color toner possessed by the magnetic material.
Patent JP-H03173109-A (JP)
Title: Manufacture of laminated ceramic component
Inventor: TANAKA TOSHIYUKI
IPC: H01G13/00
Filed: 1989-11-30
Abstract: PURPOSE:To improve operability, and to prevent defective short-circuit of outer electrodes after the electrodes are formed by coating, by previously covering the four corners of a ceramic sheet with cutting position confirmation markers, laminating a mark confirming protective film cut at the four corners thereon, and cutting with the marks as a references. CONSTITUTION:A plurality of ceramic sheets 10, 10,... previously coated with cutting position confirming marks 12 at four corners first are laminated in addition to inner electrodes 11. Mark conforming protective films 10a are so laminated after four corners are cut to become an isosceles triangular shape at the cut part as for protection without covering the upper and lower layers 10a, 10b as to confirm the marks 12, and integrated by a hot press to obtain a ceramic laminate 20. Thereafter, they are cut at an equal interval with the marks 12 of the four corners as a reference, and divided into individual capacitor elements 40. Eventually, they are baked, outer electrodes are formed, sealed, to produce laminated ceramic capacitors.
Patent JP-H03172412-A (JP)
Title: Forming method for under surface area and liquid state-generating apparatus
Inventor: BIYONMU SON
IPC: E02D3/12
Filed: 1990-11-20
Abstract: PURPOSE: To generate a requisite effect quickly by sinking a liquefaction generator into a soft soil to attain a hard layer while a pressure air and water are supplied to the liquefaction generator, and adding a material capable of hardening to the liquefied soft soil situated over the generator. CONSTITUTION: A pipe network 14 is provided on a surface 24 of a soft soil point. Water and/or air from tanks 18 and 20 is supplied to the network 14 and allowed to flow out from a small hole in the network 14. Then the soft soil above and below the network 14 liquefies to cause the network 14 to sink. When the network 14 attains a rockbed 12, the avobe-situated soil further liquefies with continued supply of water and air. Stone splinters 25 are cast into the liquefied soft soil, and cement from a tank 22 is supplied into the soft soil from the network 14.
Patent JP-H11148533-A (JP)
Title: Manufacture of base isolation device
Inventor: ONJO JIRO
IPC: F16F1/40
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To establish a manufacturing method which can reasonably form a base isolation device having a high base isolating effect by installing a lead piece in columnar shape in a laminate resilient body by a very simple means wherein the characteristic of lead substance are well made use of. SOLUTION: A lead tubing 11 having a diameter to allow easy insertion is inserted into the hollow 5 in a laminate resilient body 2, and a flange is welded to each end of the tubing 11 so that fixation is established to the laminate resilient body 2, and closure plates are applied to the flanges on the two sides so that the inside of the tubing 11 inserted in and fixed to the resilient body 2 is made airtight, and a pressure fluid is allowed to flow into the tubing 11 to cause an expansive deformation, and the tubing 11 is put in tight contacting and fixation to the inside surface of the hollow 5, followed by a processing to make smooth the inside surface of the tubing 11, and a lead piece in columnar shape having an outside diameter to suit the bore of the tubing and equipped with a taper is inserted into the tubing 11,  when the two ends are welded to the oversurface and undersurface of the lead part which is fixed and a single piece structure as columnar lead is accomplished.
Patent JP-H06161797-A (JP)
Title: Data processor
Inventor: NAKANO NAOYOSHI
IPC: G06F11/14
Filed: 1992-11-24
Abstract: PURPOSE:To cope even with the generation of an error of write data generated in a CPU and other error and to discriminate between a temporary error and an error due to a permanent fault. CONSTITUTION:This data processor is equipped with an error detecting circuit which detects an error occurring during the processing of a main processing part 101, an instruction code storage part 131 which stores an instruction code and its corresponding instruction address, a data storage part 132 which stores read data and write data and their corresponding addresses, and a context storage register 133 which stores a history of processes. When an error occurs, the main body processing part 101 re-executes the processes according to the history stored in the context storage register 133, the instruction code storage part 131 compares the stored instruction address with an instruction address inputted from a central processor at this time, and the data storage part 132 compares the stored data address with a data address inputted from the main body processing part 101.
Patent JP-H09152055-A (JP)
Title: Solenoid proportional control valve controlling method and solenoid proportional control valve
Inventor: NISHIGAKI MIDORI
IPC: G05D16/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To impart a dither of fixed amplitude to a valve element regardless of the displaced position of the valve element. SOLUTION: An exciting coil part 30 in a drive 11 has first 32 and second 33 exciting coils on the inner periphery of an outer cylinder part 31 made of a magnetic substance. A bias exciting current consisting of a pulsed current of a fixed frequency and fixed amplitude is supplied to the first exciting coil 32, and a spool 18 is held in its closed position by the bias exciting current. A spool driving current is supplied to the second exciting coil 33, and the spool 18 is driven from the closed position to a target displaced position by the spool driving current. A dither is given to the spool 18 by the bias exciting current.
Patent JP-H11148037-A (JP)
Title: Energy light-curable printing ink composition for printing can and coating using the same
Inventor: TOTSUKA MASATOSHI
IPC: C09D11/101
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having sufficient adhesivity also to substrates not taken into consideration on adhesivity to radically curable inks and having good processability also on combinations with aqueous varnishes for over-printing by including a specific triazine ring derivative and a specific (meth)acrylate. SOLUTION: This printing ink composition contains (A) a triazine ring derivative expressed by formula I (R1 -R3 are each CH3 or the like) and a number- average mol.wt. of 600-5,000 and solid at ordinary temperature (for example, melamine-formaldehyde resin) and (B) a trivalent or more multi-functional (meth) acrylate of formula II [R1 is H or methyl ; R2 is a trihydric or more alcohol residue or the like; (n) is >=3]. The components A and B are preferably contained in amounts of 3-50 wt.% and 5-65 wt.%, respectively, in the composition.
Patent JP-H06273347-A (JP)
Title: Inspection-fixture matching system
Inventor: MAAKU EI SUWAATO
IPC: H04N7/18
Filed: 1993-12-14
Abstract: PURPOSE: To precisely and quickly match an inspecting point within a circuit array to an inspecting probe array by changing a position of a movable pin while detecting a standard mark printed on a base by a sensor. CONSTITUTION: A printed board 20 is mounted on an inspecting fixture 10, a hinged door 23 is closed, an elastic bias is added to an inspecting probe 18 with vacuum pressure to bring it into contact with an inspecting point pattern within a circuit array 22 printed on the board 20. In inspection, a pair of movable tool pins 24 mounted on the diagonal corners of a probe plate 25 are positioned to a reference mark 28 printed on the board 20, inserted into tool pin holes 26 provided on the board 20, and moved to automatically match the inspecting point to the probe 18. In order to remove the mechanical tolerance in the boring of the pin holes 26, the pins 24 are moved on the plate 25 while detecting the mark 28 by a sensor 30, and the inspecting point of the array 22 on the board 20 is precisely matched to the probe 18.
Patent JP-H05129092-A (JP)
Title: Device for feeding electric power to rotating body
Inventor: TONAMI HIROMICHI
IPC: H05G1/08
Filed: 1991-10-31
Abstract: PURPOSE:To prevent generation of friction at a power supply portion so as to increase reliability by generating a magnetic field within an envelope and moving a conductor disposed on a rotating body within the magnetic field thereby supplying electric power to a rotating body without contact. CONSTITUTION:A fixed magnetic field generating device 7 including two ring- type permanent magnets is fixed inside an envelope 1 to produce a fixed magnetic field. A tank 6 containing a molten metal 5 is mounted on a rotating body 4. When the rotating body 4 rotates, the tank 6 and the metal 5 move within a fixed magnetic field to generate an electro-motive force within the metal 5 due to electromagnetic induction thereby an electric current is generated between electrodes 8. This current is supplied to a filament 2 and the thermal electrons emitted from the filament 2 collide with an anode 3 so as to generate X-ray. Thereby, wear and dust are not generated so as to increase reliability and at the same time to assure a longer life.
Patent JP-H02158887-A (JP)
Title: Color image data extracting processor
Inventor: NAKANO YASUHIKO
IPC: G06T7/00
Filed: 1988-12-12
Abstract: PURPOSE:To accurately set up the threshold of a hue value for color separation by using one of originals to be processed and automatically selecting a hue threshold appropriate for the color separation out of previously set hue thresholds. CONSTITUTION:When a processing mode is set up to a color number allocating processing mode by an operation mode setting means 5, the hue values of respective picture elements on an original 1 which are successively calculated by a color information calculating means 3 are sent to the side of a counting means 7. The counting means 7 counts up the number of picture elements having previously set hue thresholds in the picture element of the original 1 read by the picture element reading means 2. A comparing means 8 compares the counted result of the counting means 7 with a prescribed threshold and processes effective hue thresholds out of plural ones so as to specify them in the descending order of the size, and when a hue threshold is decided as an effective one, a color number allocating means 9 successively counts up the count value. Thereby, even when the number of colors is increased, the thresholds of hue values for color separation are accurately set up.
Patent JP-S63167079-A (JP)
Title: Hydrauliic machinary
Inventor: IWAKI FUMINORI
IPC: F03B11/06
Filed: 1986-12-27
Abstract: PURPOSE:To prevent soot from diffusing into a water turbine room by providing the upper part of an oil reservoir having built-in bearings supporting the rotating parts of a runner and a main shaft or the like with a soot takeoff ring, and connecting the ring to a leakage discharge hole on an upper cover through soot flow piping. CONSTITUTION:A pump water turbine is provided with a water sealing device 4 for a main shaft between the main shaft 2 and an upper cover 3 so as to regulate flowing water quantity to secure proper leakage quantity for no blowoff of high pressure water, and has an oil reservoir 8 having built-in bearings supporting the rotating parts of a runner 1 and the main shaft 2 or the like. Air in the oil reservoir 8 is expanded by slide heat due to the rotation of the main shaft 2, and oil in the reservoir 8 is stirred to generate soot. In order to prevent that the soot is pushed out by pressure difference between the reservoir 8 and a water turbine room 9, and diffused in the room 9, the upper part of the oil reservoir 8 is provided with a soot takeoff ring 10 and soot flow piping 11 connecting the ring 10 with a leakage discharge hole 6 on the upper cover 3 to form a preventing means for soot diffusion.
Patent JP-H11215881-A (JP)
Title: Motor control device
Inventor: IIJIMA TOMOKUNI
IPC: H02P6/16
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To drive control a brushless motor free from torque ripples, by applying power to a stator winding by a current or voltage command formed to be based on an estimation rotational angle. SOLUTION: In an estimation rotational angle control means 8 in this device, a rotational position signal CSU, CSV, CSW, drive system switching rotational speed ωdrv, estimation system switching rotational speed ωest are inputted, a drive system switching signal FDrv and an estimation rotational angle 0 are outputted. In a torque/current converter means 25, a torque command T is inputted, q-axis current command Ig is outputted, in a current command forming means 20, rotational position signals CSU, CSV, CSW, 8-axis current command Ig, drive system switching signal FDrv, and the estimation rotational angle θ are inputted, and a stator current command iu, iv, iw is outputted to a drive means 10.  In a correction coefficient forming means, a correction coefficient memory value and an absolute angle memory value are formed, and a steady estimation rotational angle θ is formed. In this way, a brush-less motor can be controlled free from torque ripples.
Patent JP-H02158436-A (JP)
Title: Monitor device
Inventor: EMOTO NORIFUMI
IPC: B60R1/00
Filed: 1988-12-13
Abstract: PURPOSE:To enable right and left reversible display with the use of a conventional display unit by providing cameras for taking pictures in front and rear of a vehicle, a display control device incorporating frame memory which stores and reproduces image data from the cameras, and a display device. CONSTITUTION:In a monitor device in which image signals from front and rear monitor cameras 17, 18 are transmitted to a selector 23, and a picture image is inputted to a CPT in accordance with a selected image signal, the rear monitor camera 18 is mounted upside down. Further, there is provided frame memory 10 in which image signals are stored in order in a specific direction which is either a first direction from an upper address to a lower address thereof or a second direction reverse to the former for every unit line having a period of one horizontal scan. Further, the frame memory 10 processes data so that a display image which is vertically reversed is obtained from image data that has been digitalized through an AD converter 8.