baber/WOPTO huggingface dataset:
Patent JP-S60120664-A (JP)
Title: Picture copying machine
Inventor: SAKAI YUKIO
IPC: H04N1/23
Filed: 1983-12-03
Abstract: PURPOSE:To reproduce copy of an medium tone with good quality by providing a control means changing simultaneously a luminous intensity of a light beam of a recorder and a recording time for one picture element's share in response to an analog output level corresponding to one picture element of a reading signal. CONSTITUTION:A level of an output signal (b) of a drive circuit 13 of a semiconductor laser is changed in proportion to the level of an output signal (a) from a reading circuit 12 of an image sensor 4. Moreover, the drive time of a semiconductor laser 8 is changed corresponding to a read output level for one picture element's share by a drive time control circuit 14. Thus, the shape of the laser beam spot recorded on a sensitizing paper sheet 11 becomes a large or small shape (c) and recorded with scanning. Thus, the recording laser beam spot is converted into the size of halftone dot and recorded according to the intermediate tone density of a reading picture.
Patent JP-H02114352-A (JP)
Title: Constituting method and constituting device of computer-system with compatible circuit-board and information providing method to said device
Inventor: KAATEISU AARU JIYOONZU JIYUNIA
IPC: G06F13/14
Filed: 1989-09-04
Abstract: PURPOSE: To simplify configuration and to improve operability by allocating common computer system resources based on the solution of collision and storing the solution of collision based on the allocated common computer system resources. CONSTITUTION: Any one option is selected out of plural options and a board is constituted so that a system can be operated without the collision of common resources. The 1st request of a user is to constitute the system for enabling all the boards. When it is impossible, next, the user selects to delete or disable a certain board. When it is impossible to constitute the system of the user in the state of enabling all the boards, the user adopts substitutive configuration based on the different user specification of a function requested by the user corresponding to system functionability at that time. Thus, the configuration is simplified and the operability is improved.
Patent JP-H0393275-A (JP)
Title: Thin film transistor
Inventor: MORI HISATOSHI
IPC: H01L29/786
Filed: 1989-09-06
Abstract: PURPOSE:To prevent formation of capacity between a gate electrode and a source and a drain electrodes for making ON current sufficiently large by forming a gate electrode of n-type semiconductor. CONSTITUTION:A source and a drain electrodes 16, 17 are formed vertically opposite to a gate electrode 12 while the gate electrode 12 is formed of n-type semiconductor. As a result no capacity is formed between the electrode 12 and the electrodes 16, 17.
Patent JP-H04111024-A (JP)
Title: Automatic test item extracting system for computer system
Inventor: YAMAGUCHI HIROSHI
IPC: G06F11/28
Filed: 1990-08-30
Abstract: PURPOSE:To easily add the test item for verifying an unverified part of a microprogram to a verification program by providing an output means for outputting to display a branch condition in accordance with a bus between steps of the microprogram. CONSTITUTION:An automatic test item extracting device 4 is constituted of a branch information file 41 for storing a microprogram address, a microprogram address of the next step and a branch condition, a branch passing information file 42 for storing a microprogram bus, existence of passing and a branch condition, a terminal equipment (output means) 43 for outputting to display the branch condition as a test item by a prescribed output format, and a printer (output means) 44. In such a state, the test item for verifying an unverified part of a microprogram 2 being indispensable to a verification program 3 is extracted automatically. In such a way, the test item being indispensable to the verification program is added easily, and the logical verification of the microprogram is executed efficiently.
Patent JP-H0392954-A (JP)
Title: Buffer device
Inventor: NAKAYAMA KOJI
IPC: G06F13/38
Filed: 1989-09-06
Abstract: PURPOSE:To efficiently process a data output request from a host by setting reception priority order in order reverse to the order of a data occupation rate by types in a buffer memory, and storing data to a corresponding area in the buffer area according to the reception priority order until the occupation rate is reached each time an idle space is generated in the buffer memory. CONSTITUTION:The buffer memory for generated data temporary storage is provided to all the data types and a cue memory is provided to form the data output request from the host to be a waiting matrix for each data type. By referring the contents of these cue memories, a use frequency at the time point to respective units (1)-(3) is estimated and corresponding to this use frequency, the data occupation rate is suitably controlled to be increased or decreased for each unit. Then, the data reception priority order is set in order reverse to the order of the data occupation rate. Each time the idle space is generated in the buffer memory concerning any one of the data types, the data are stored according to the reception priority order until the occupation rate is reached. Thus, the output request from the host can be efficiently distributed to a data output device.
Patent JP-H02111441-A (JP)
Title: Catalyst for purifying waste gas from internal combustion engine, production thereof and purification of waste gas
Inventor: EKUBERUTO ROTSUKUSU
IPC: B01J23/60
Filed: 1989-09-06
Abstract: PURPOSE: To enhance the ability of an exhaust gas purification catalyst to purify exhaust gas from an internal combustion engine by making a specified amt. of a Pt group metal carried as a catalyst component on an aluminum oxide carrier contg. CeO2 and ZrO2 . CONSTITUTION: An aluminum oxide carrier is impregnated with an aq. soln. contg. a Ce salt and, optionally, a Zr salt and it is calcined at 500-900 deg.C in air to form a carrier contg. 2-70 wt.% CeO2 and 0-20 wt.% ZrO2 . This carrier is impregnated with an aq. soln. contg. a salt of a Pt group metal and a Zn salt and it is calcined at temperatures of 250-650 deg.C in a flow of a hydrogen- contg. gas to obtain the objective catalyst with 5-30 wt.% Pt group metal and 0.1-40 wt.% ZnO carried as catalyst components. This catalyst is used as an oxidation and/or reduction catalyst for purification of exhaust gas from an internal combustion engine with a reduced tendency to emit H2 S.
Patent JP-S59116522-A (JP)
Title: Method for checking optical aspherical surface
Inventor: YATAGAI TOYOHIKO
IPC: G01M11/02
Filed: 1982-12-24
Abstract: PURPOSE:To improve reading accuracy of Ronchi fringes and to measure the abberation of a nonspherical surface optical element quantitatively, automatically, and highly accurately, by intermittently moving an optical grating, which is arranged at or near the focal point of the nonspherical surface to be checked, detecting the optical intensity of a plurality of interference fringes, which are yielded at least at one fixed point on a projected surface, and judging the unevenness at the position of nonspherical surface based on the change in optical intensity with respect to a reference value. CONSTITUTION:Light from a point light source 3 is made to be parallel light 5 through a collimator 4. The parallel light is projected on a nonspherical surface lens 1 to be checked. A Ronchi grating 2 is placed at the position of paraxial focus. The Ronchi grating 2 is moved by a stage 6, which is controlled by a pulse motor, and the phase of the Ronchi grating 2 is changed. The Ronchi pattern is detected by a TV camera or a two dimensional image sensor 7, and undergoes A/D conversion by an image memory 8. The result is inputted to a computer 9. The phase of the Ronchi grating is changed and N sheets of the Ronchi patterns are recorded. Fringes are analyzed by a Fringe Scanning method. Then a traverse abberation pattern (linear differential of wavefront abberation) of the nonspherical surface lens 1 to be checked is obtained. The wavefront abberation is obtained by the integration of the patterns.
Patent JP-H1169231-A (JP)
Title: Sensor output read circuit
Inventor: YAMAMOTO TAKESHI
IPC: H04N5/365
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor output read circuit by which the circuit sensitivity of sensor output is increased and the dispersion and temperature drift of the sensitivity are suppressed, without increasing the capacity of a capacitor holding the sensor output. SOLUTION: This read circuit is configured by constituting an operational amplifier OP to use the virtual grounding operation of the operational amplifier OP so as to transfer all the signal charges stored in holding capacitors C11-C14 of the sensor output into an integrating capacitor C20 of the operational amplifier OP. The parasitic capacitor of horizontal switch arrays S11-S14 connected to the virtual grounding point of the operational amplifier OP, so that the voltage is constant before and after the transfer of the signal charge, no charge is received/outputted, and the parasitic capacitance does not effect the gain at all.
Patent JP-S6295155-A (JP)
Inventor: AASAA SHIEIRII KINGU
IPC: C02F1/48
Filed: 1985-10-15
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-H1070969-A (JP)
Title: Production of calcium preparation
Inventor: NAGANUMA YOSHIAKI
IPC: A23L13/20
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a good calcium preparation by completely degrading and removing a protein and fat content remaining in an animal bone. SOLUTION: This method for producing a calcium preparation is performed by using a raw material of an animal bone after previously performing a removing treatment of a large fragment of remaining flesh, pulverizing the raw material, further washing the pulverized material by water, removing a liquid component therefrom, thereafter not only adding a water-dispersion containing an organic material-decomposing enzyme but also inoculating bacterial, yeast or filamentous fungi into the pulverized material after removing the liquid component, degrading the organic content by heating while stirring by air-blowing, repeating the steps for washing the degraded material by water and discharging the washing liquid one or more times and separating and removing the liquid portion therefrom.
Patent JP-H04233426-A (JP)
Title: Method and apparatus for automatically measuring applied force on rotor in balancing machine
Inventor: UORUFUGANGU TOROMAA
IPC: G01M1/02
Filed: 1991-09-10
Abstract: PURPOSE: To automatically detect a forcible force applied to a rotor keeping balance by calculating the unbalance measured value to the measured number of rotations of every kind for every correction surface. CONSTITUTION: An unbalance measuring circuit 9 selects the frequencies of the measured data of measuring detectors 13, 14 to amplify them. Further, the measuring signal thereof is doubly integrated to be adapted to correction surfaces 25, 26 to be made independent of the number of rotations. A number-of-rotation detection circuit 8 sends a detection signal at each time when three kinds of the high, medium and low numbers of rotations coincide with the number of rotations of a rotor 17 and the unbalance measuring signal concerned is stored in an intermediate memory 10 and the output signal of the circuit 9 is also stored in the memory 10. Therefore, the unbalance measured values to the predetermined numbers of rotations Of respective rotors are separatery stored in the memory 10 at respective bearing surfaces 15, 16.  Herein, the differences between the unbalance measured values with the lowest numbers of rotations, next high numbers of rotations and higher objective numbers of rotations of the stored correction surfaces 25, 26 are calculated by first an second calculators 23, 11 and, when two differences of a high speed are smaller than the difference of a low speed and reduction is generated in a square ratio, it is determined that there is a forcible force.
Patent JP-S59123357-A (JP)
Title: Call back service system
Inventor: FURUI KATSUNORI
IPC: H04M3/48
Filed: 1982-12-29
Abstract: PURPOSE:To improve the effectiveness of service by releasing automatically a call back service when a call back extension while the call back service is set is connected to an extension to be called back by a service other than the call back. CONSTITUTION:Extensions 100-102, semi-fixed memory 200, and a volatile memory 201 are connected to an electronic exchange 300 for private branch. When the extension 100 calls the extension 101 during the call of the extensions 101, 102 and gives a call back service request, this information is stored in the memory 201. When the extensions 101, 102 are connected by other service afterward, the exchange 300 references the contents of the memory 201 and releases the call back service.
Patent JP-H1073430-A (JP)
Title: Touch signal probe
Inventor: HIDAKA KAZUHIKO
IPC: G01B21/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a touch signal probe which can be constituted easily in the form of a star stylus. SOLUTION: A three-dimensional pantograph 23 is formed by combining two elastic ring members 21 and 22 which shrink by the same size in the other direction when the members 21 and 22 are shrunk in one of orthogonal two directions so that the members 21 and 22 can be aligned in the above-mentioned one direction and can intersect each other at right angles. An elastic beam 24 is laid in the pantograph 23 along the above-mentioned one direction. An exciting means 25A and a detecting means 25B are arranged on the central part of the beam 24 and a first stylus 26 is attached to the pantograph 23 along the above-mentioned one direction and second and third pantogrphs 27 and 28 are attached to the pantograph 23 along the above-mentioned other direction.
Patent JP-H1087793-A (JP)
Title: Coating compound based on dicyclopentadiene derivative
Inventor: BEISELE CHRISTIAN
IPC: C09D7/12
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition containing a compound capable of thermally releasing water, capable of being subjected to a ring-opening double decomposition polymerization to give a flame-retardant article having a high (insulated) breakage strength and a high heat conductivity, and useful as a material for coating electric and electronic parts, etc. SOLUTION: This coating composition comprises (A) a Diels-Alder adduct to cyclopentadiene (e.g. dicyclopentadiene), (B) a compound of formula I [R1 -R3 are each phenyl, tolyl, cyclohexyl; L is benzene (substituted by one to three 1-4C alkyl groups), thiophene, benzonitrile, etc.; Z1 <-> , Z2 <-> are each H<-> , Cl<-> , BF4 <-> , etc.; (x) is 1-3; (y) is 0-3; 2<=(x)+(y)<=4] or a compound of formula II (Q is phenyl, cyclopentyl, cyclohexyl; R4 is H, Cl, tertiary butyl), and (C) a compound capable of thermally releasing water, such as magnesium hydroxide or aluminum hydroxide. The component C is preferably contained in an amount of 10-90wt.% based on the whole amount of the components A, B and C.
Patent JP-S59115014-A (JP)
Inventor: KURIHARA TSUTOMU
IPC: A47J37/08
Filed: 1982-12-23
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-S6473868-A (JP)
Title: Device for driving cooled mos type element
Inventor: MIYAMOTO YOSHIHIRO
IPC: H01L23/44
Filed: 1987-09-14
Abstract: PURPOSE:To improve the cooling performance of a MOS type element, by providing a driving signal generating means to make the MOS type element perform charge/discharge with a time constant larger than the CR time constant of the MOS type element outside a heat insulating vessel. CONSTITUTION:A resistor R is connected between a terminal 3a and the MOS type element 2 and also outside the heat insulating vessel 1. The resistor R constitutes the driving signal generating means 4 with a driving pulse (square wave) generator not shown in figure at terminals 3a and 3b side, and is provided to regulate the charging/discharging current of the MOS type element 2. Meanwhile, a driving signal (clock pulse, etc.) to make the MOS type element 2 perform the transfer of signal charge is supplied between the input terminals 3a and 3b. In such a case, as for power consumption in the MOS type element 2, the charging/discharging current is limited by the resistor R, and a quantity of heat generation is decreased.
Patent JP-S61108858-A (JP)
Title: Method for controlling flow rate of exhaust reflux of internal-combustion engine
Inventor: OTOBE YUTAKA
IPC: F02D21/08
Filed: 1984-11-02
Abstract: PURPOSE:To enable optimum control of exhaust reflux of optimum amount even if carbon etc. is deposited on the periphery of a valve seat by correcting a valve opening objective value largely in accordance with a parameter value concerning detected accumulated running time. CONSTITUTION:An electronic control unit 5 detects valve opening of an exhaust reflux valve 15 by a valve opening sensor 19 and obtains a deviation of the valve opening detection value and a valve opening objective value set in accordance with a predetermined engine parameter, and controls opening and closing of the exhaust reflux valve 15 by a solenoid control valve 17. And when the valve opening detection value continues to show a constant value for a predetermined period, it stores the constant value and corrects the valve opening detection value after that with the constant value stored. And it detects a parameter value concerning accumulated running time of an engine and corrects the valve opening objective value largely in accordance with the parameter value. Therefore, even if exhaust reflux amount due to deposition of carbon etc. on the periphery of the valve seat 15b is reduced, compensation can be made.
Patent JP-H0567179-A (JP)
Title: Method and device for form data processing
Inventor: NAKAJIMA NORIHIRO
IPC: G06T19/20
Filed: 1991-09-10
Abstract: PURPOSE:To efficiently and accurately provide the processing where the will of a form generator is taken into consideration in the graphic processing which generates a form by a computer or converts the form. CONSTITUTION:In a form data processing device including an information input/ output device, an information processor, and an information storage device, the information processor includes a graphic processing means 4, an importance degree description means 5, a feature information input means 6, a feature information extracting means 7, a feature information description means 8, and a means 9 which refers to feature information to perform the graphic processing. Graphic elements, the will of the generator related to their assembly, and features are described additionally to graphic data, and feature information are referred to at the time of the processing of graphic data to easily accurately express form data in the computer and generate or convert the form in accordance with the wilt of a user.
Patent JP-H1167511-A (JP)
Title: Magnetic material
Inventor: KISHIMOTO MIKIO
IPC: C22C12/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To easily magnetize only in the direction of magnetic field which is initially applied after initiallization, by a method wherein MnBi magnetic powder has the magnetization intensity which greatly differs by the application direction of magnetic field. SOLUTION: Mn Bi magnetic powder and a magnetic material (other magnetic material), which is easily saturation magnetized in the low magnetic field lower than 1000 Oe, are used irrespective of the application direction of magnetic field. A magnetic material having the coercive force of 1000 Oe or lower is used as another magnetic material. It is desirable to use a ferroalloy as a metal and spinel ferrite as an oxide for the above-mentioned magnetic materials. Also, pertaining to the ratio B/A of the magnetization value A when magnetic field is applied in positive direction and the magnetization value B when magnetic field is applied in negative direction, they can be controlled at the arbitrary value by changing the content of the component in the magnetic material. The ratio B/A of magnetization value is set in 2 to 60% in absolute value.
Patent JP-H0784434-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/02
Filed: 1993-09-16
Abstract: PURPOSE:To make the contact of an image forming body surface with a conductive fiber uniform, to increase cotact area, to prevent leakage between brush members proximately provided, to improve transfer ability and paper supply performance in the case of using the brush member as a brush for transfer, and to simplify and miniaturize the device. CONSTITUTION:An electrostatic charging brush 2 being a member for electrostatic charging which uses the brush member consisting of the conductive fiber, a transferring brush 5 being a member for transfer, a separating brush 6 being a member for separation, a destaticizing brush 9 being a member for destaticization, a developing device 3, a separating pawl 65, and a cleaning device 7 are disposed on the periphery of a photoreceptor drum 1 in an image forming device. The tip of the brush member is formed to be oblique, the brush member is inclined to an upstream side with respect to the surface of the image forming body, and elastic members consisting of an insulating body are arrayed and arranged on both side surfaces of the brush member, then an insulating member is allowed to intervene between the brush members so as to be integrally formed.
Patent JP-S61108124-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01L21/263
Filed: 1984-11-01
Abstract: PURPOSE:To augment and equalize the intensity of illumination by a method wherein, when reaction gas contained in a reaction chamber is irradiated with light making photochemical initiation to deposit thin films on a substrate arranged in the reaction gas, linear lamp groups are respectively arranged outside the slopes of almost isoceles triangular section of the reaction chamber while the reaction gas is supplied from the top of the chamber. CONSTITUTION:A reaction chamber 11 containing a substrate 5 to deposit thin films is composed of almost isoceles triangular while light entrance windows 6 made of light transmitting material are provided on the two slopes to arrange respective linear lamp groups 12 outside the slopes. Besides, an inlet 7 with a nozzle 17 for supplying reaction gas 4 is provided on the top of reaction chamber 11 while an opposing outlet 8 is formed on the bottom surface. On the other hand, a movable table 19 with a heater 3 built-in is provided on the bottom surface to mount a substrate 5 on the table 19 to be slided by means of a connector 19a and a ball screw 23 etc. In such a constitution, the distances between the peripheral parts and central part of substrate 5 and the lamp groups may be differentiated from one another to form thin films with even film thickness.
Patent JP-S6289993-A (JP)
Inventor: YAMAGUCHI JUNICHI
IPC: G03G21/00
Filed: 1985-10-16
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。