baber/WOPTO huggingface dataset:
Patent JP-H08125153-A (JP)
Title: Solid state image sensor production thereof
Inventor: SHIMIZU ETSURO
IPC: G02B5/20
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a solid state image sensor with color filter, and production method thereof, in which the color filter can be made thin. CONSTITUTION: The solid state image sensor comprises a semiconductor substrate 11, a photoelectric conversion element 12 formed thereon, a section for transferring the output signal from the photoelectric conversion element 12 or an output signal wiring section 13 formed on the substrate 11, a single filter layer 14 including color filter regions 14a, 14b, 14c corresponding to respective photoelectric conversion elements 12 provided individually on the transfer section or the wiring section 13, and an overcoat layer 16 covering the filter layer 14 to make smooth the surface thereof.
Patent JP-H01124003-A (JP)
Title: Numerical controller
Inventor: NISHIMURA MAKOTO
IPC: G05B19/18
Filed: 1987-11-09
Abstract: PURPOSE:To omit the mechanical setting of simultaneous operation starting point by supplying a rap motion signal from a system control part to a sequence control part when an axis set up by a user program reaches an optional position during the execution of one block. CONSTITUTION:The system control part 3 transmits/receives information to/from a main memory 2 during the execution of one block, and when an optional axis set up by the user program reaches an optional position, supplies a rap motion signal RM to the sequence control part 12. Then, the control part 12 starts rap motion by the rap motion signal RM. Consequently, the mechanical setting of a starting point of simultaneous operation in which the fitting of constitution parts, the adjustment of a fitting position, etc., are difficult can be completely omitted.
Patent JP-H02129369-A (JP)
Title: Conductive boron-carbon film
Inventor: MORITA SHINZO
IPC: C23C16/32
Filed: 1988-11-09
Abstract: PURPOSE:To provide low-temp. process and to improve film-forming velocity by allowing benzene as reactant gas to react with boron trichloride by a plasma chemical vapor deposition method and forming a film on a base material. CONSTITUTION:This conductive boron-carbon film is formed by allowing a reactant gas to react with boron trichloride by a plasma chemical vapor deposition method. Benzene can be used as the above reactant gas and is diluted with argon gas. By this method, the boron-carbon film having high electric conductivity can be manufactured by a low-temp. process, and the coating of the above film can be carried out with high efficiency independently of the shapes and materials of the base material.
Patent JP-H10134301-A (JP)
Title: Magnetized state analysis method
Inventor: KANEKO SACHIHIRO
IPC: G01R33/12
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To precisely analyze a magnetized state even when a magnetic body to be analyzed is thick in film thickness by enabling the magnetized state of the magnetic body to consider both of the intrasurface direction and the film thickness direction of the magnetic body. SOLUTION: A magnetic medium 3 formed with a magnetic recording layer 2 of prescribed film thickness (t) on a substrate 1 is moved so as to pass on a ring like magnetic head 4 at a prescribed speed. The magnetic head 4 converts a digital signal to be recorded to a signal by a magnetic field of (+) direction/(-) direction of the direction opposite to each other, and applies this magnetic field from a magnetic gap g formed by a prescribed gap length to the magnetic recording layer 2 as a leakage magnetic field. Then, the magnetic recording layer 2 is magnetized. The code of the magnetic field from the magnetic head 4 is changed so as to answer to a digital signal to be recorded. The direction of the magnetic field applied from the magnetic head 4 to the magnetic recording layer 2 is inverted so as to answer to the digital signal to be recorded.  Thus, the magnetization considering the intrasurface, film thickness directions of the magnetic body is performed.
Patent JP-H08322413-A (JP)
Title: Production of precut water-in-oil type emulsified oil and fat food and apparatus therefor
Inventor: OKAMOTO KIYOTAKA
IPC: A23D7/04
Filed: 1995-10-31
Abstract: PURPOSE: To obtain a precut water-in-oil type emulsified oil and fat food capable of readily separating from a slit and useful for table oil and fat such as butter by packing a fluid-like water-in-oil type oil and fat food into a mold internally installed with a partition frame comprising plural partition plates and treating the food under specific conditions. CONSTITUTION: A fluid-like water-in-oil type emulsified oil and fat food is packed into a mold M internally installed with a partitioned frame 3 constituted from plural partition plates 2 each formed with a projection having thick width in height direction in a part and the food is moved from packed position to a discharge position and extruded by an extrusion mold 4 having a groove into which the partition plate 2 is inserted and discharged from the mold M or the divided food in which cavity or groove hole is formed is packaged in a such bonded state as not to apparently notice the breakage between adjacent water-in-oil type emulsified oil and fat through a breakage obtained by discharging to provide the objective precut water-in-oil type emulsified food, and this food is preferably frozen.
Patent JP-H11111462-A (JP)
Title: Organic electroluminescent element
Inventor: TAKAHASHI AKIRA
IPC: H01L51/50
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress the crystallization of a hole transfer layer, heighten the luminous efficiency, and give high brightness and a long half-life by adding a specified tetrathiafluvalene derivative to the hole transfer layer. SOLUTION: A tetrathiafluvalene derivative contained in a hole transfer layer has formula I, wherein A stands for R<1> or SR<1> , B for R<2> R or SR<2> , A and B may form a substituent group having formula II or III, D for R<3> or R<3> S, E for R<4> or R<4> S, D and E may form a substituent group having formula IV or V, R<1> -R<8> in formulas II, III, IV, and V are independently hydrogen atom, a halogen atom, an optionally substituted hydroxyl group, amino group, or a hydrocarbon group which is a C1-30 saturated or unsaturated, linear chain branched chain or cyclic or aromatic hydrocarbon residue.
Patent JP-H07134433-A (JP)
Title: Cylindrical substrate for electrophotographic photoreceptor and its production
Inventor: YAMAGUCHI KEITARO
IPC: C22C21/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide a technique by which a superior copied image is formed. CONSTITUTION:This cylindrical substrate is made of an Al alloy contg. 0.01-0.13wt.% Si, 0.55-0.70wt.% Fe, 0.10-0.16wt.% Cu and <=0.05wt.% Mn, Mg, Cr, Zn and Ti as inevitable impurities.
Patent JP-H07142801-A (JP)
Title: Laser apparatus
Inventor: TAKAHATA KENICHI
IPC: H01S3/225
Filed: 1993-11-12
Abstract: PURPOSE:To make the connection between a laser oscillator and a controller easy to handle by a method wherein information data are read from and written into a memory by a central processing unit. CONSTITUTION:All information which is to be mutually transmitted between respective control modules 98, 101 and 104 in an excimer laser oscillator 1 which is a laser oscillator and a controller 2 are stored in a RAM41. The information stored in the RAM41 is inputted to and outputted from the control modules 98, 101 and 104 and the controller 2 by a CPU3. Thus the controller 2 has an information input/output means between all the control modules 98, 101 and 104 in the excimer laser oscillator 1 and itself. Therefore, a many-to-one connection can be handled as a one-to-one connection by the data communication between the CPU3 and the controller 2 through a serial I/O port in the excimer laser oscillator 1. With this constitution, the controller can be connected to the laser oscillator with a single wiring, so that the construction can be simplified.
Patent JP-H02130399-A (JP)
Title: Missile
Inventor: YOSHIYAMA HIROSHI
IPC: F41G7/30
Filed: 1988-11-09
Abstract: PURPOSE:To greatly improve the defensive capacity of one's own grounds by a method wherein a missile is provided with a target flying direction detecting circuit, a target flying altitude detecting circuit, a target impact point estimating and operating unit, a defense site preferential order deciding and memorizing unit and a threatening degree deciding circuit. CONSTITUTION:A missile is provided with a target flying direction detecting circuit 18, outputting a target flying direction signal, a target flying altitude detecting circuit 19, outputting a target flying altitude signal, a target impact point estimating and operating unit 20, estimating and operating the impact point of a target, a defense site preferential order deciding and memorizing unit 21, outputting a defense site preferential order signal, and a threatening degree deciding circuit 22, deciding the threatening degree of the target and outputting a guiding signal for guiding the missile toward the target having the highest threatening degree. The defense site preferential order is stored into the missile M previous to the flying thereof to guide the missile to a target flying toward a defensive position having a higher preferential order and hit the same upon fighting against a multitude of targets simultaneously. As a result, a property to cope with a multitude of targets at the same time can be improved and the defensive capacity of own position can also be improved.
Patent JP-H01124037-A (JP)
Title: Memory dumping system
Inventor: MATSUDA SATOSHI
IPC: G06F11/14
Filed: 1987-11-09
Abstract: PURPOSE:To extract memory dump at any time without forcedly ending the execution of program processing by restarting the execution of program processing from a suspended position after temporarily suspending the execution of program processing in a computer system and extracting memory dump. CONSTITUTION:The execution of program processing in the computer system is temporarily suspended by an interruption signal outputted from an operation console (a) based on interruption receiving procedure 1 and execution state information obtained at the time of suspending the execution is stored in a part of a memory by execution state saving procedure 2. The whole contents of the memory are extracted by memory dump output procedure 3 and outputted and stored to/in a magnetic tape (b). The execution of the program processing temporarily suspended by the procedure 1 by means of the execution state information stored by the procedure 2 is restarted by restart procedure 4. Consequently, memory dump can be attained at any time without forcedly ending the execution of the program processing.
Patent JP-H03145299-A (JP)
Title: Key telephone set
Inventor: TAKEHISA YOSHIHIRO
IPC: H04Q3/58
Filed: 1989-10-31
Abstract: PURPOSE:To improve the capability of exchange connection or the like being a substantial function of the key telephone set by separating a state display function of a speech line from the exchange control being a main function and applying independent control. CONSTITUTION:A line state management section 102 managing the line state is provided, the line state management section 102 is operated independently of a call processing control section 101 applying exchange control and the line state management section 102 controls a telephone set line lamp management section 104. Through the constitution above, the line state management section 102 receives the information from the call processing control section 101 to manage the state of each speech line independently of the call processing control section 101, and the telephone set line lamp management section 104 applies light control of each key telephone set line lamp with a signal from the line state management section 102. Thus, the processing capability as to the exchange function being a substantial function of the pushbutton telephone set is improved.
Patent JP-H03144921-A (JP)
Title: Detector for track deviation for optical information reproducing device
Inventor: ICHIISHI AKINARI
IPC: G11B7/085
Filed: 1989-10-31
Abstract: PURPOSE:To prevent an abnormal operation in track jumping and minimize missing of information in the operation by counting an intertrack detection signal after passing through a high frequency cut-off filter during the reproduction. CONSTITUTION:If track jumping takes place due to external force or the like in a normal operation, an inter-track detection means 4 generates an inter-track detection signal. A detection means 8 detects the signal and the detection signal sets a counter 10. The intertrack detection signal is counted by the counter 10 while a high frequency component is eliminated by a high frequency cut-off filter 9. When a value set optionally to the counter 10 is counted, the counter 10 outputs a switching output to a selector 5 and the intertrack detection signal is inputted to an external controller 6 via a selector 5 and track jumping is recognized. Generation of erroneous inter-track detection signal when a flaw develops on the signal face of a disk 1, resetting of a counter 10 and the selector 6 switching erroneously are prevented.
Patent JP-H06124619-A (JP)
Title: Pushbutton switch
Inventor: UMEMURA HEIHACHIRO
IPC: H01H9/54
Filed: 1992-09-28
Abstract: PURPOSE:To simplify a switch unit, reduce the number of wires owing to a dual transmission system, and simplify a circuit. CONSTITUTION:A pushbutton switch is constituted of a switch unit 2 provided with a pair of pushbutton switches PB1, PB2 for an AC circuit and a diode D1, and an output unit 3 for detecting a current to be supplied from the switch unit. A plurality of signals are selectively output so that the pushbutton switches of the switch unit are closed. The signals are sent to the output unit via a common transmitting line. The output unit 3 is provided with judging means PC1, PC2 for judging the signals so as to output a predetermined operating signal according to a signal current. Since the transmitting line is a dual transmission system, it is possible to reduce the number of conductive wires and simplify the switch unit.
Patent JP-H02131021-A (JP)
Title: Double integration circuit
Inventor: SEKIGAHARA KAZUNORI
IPC: H03M1/52
Filed: 1988-11-11
Abstract: PURPOSE:To easily correct an error caused based on a characteristic of a buffer amplifier by providing a voltage division circuit dividing an output of an integration device and a storage circuit correcting a reference voltage and storing the result based on the output of the voltage division circuit so as to adjust the voltage division ratio of the voltage division circuit. CONSTITUTION:An output voltage of an integration amplifier A2 is divided by a voltage division resistor R3 and a correction resistor R4 and fed to one terminal of a reference voltage storage capacitor C3 via a switch S8 as the correction value of a reference voltage Vref. Thus, a potential difference Vref of the corrected value and the reference voltage Vref is stored in the reference voltage storage capacitor C3. Then the said potential difference V'ref is fed to a noninverting input terminal of a buffer amplifier A1 in the opposite polarity to the input voltage VIN. Thus, the polarity error is brought into a direction decreasing the polarity error at the inverse integration of the integration device. That is, the polarity error is eliminated by adjusting the voltage division ratio of the voltage division circuit.
Patent JP-H07114239-A (JP)
Title: Fixing device
Inventor: ISHIZUKA JIRO
IPC: G03G21/00
Filed: 1993-10-19
Abstract: PURPOSE:To eliminate an image quality difference between the front and back of a recording material by preventing the heating means of a pressure rotor from being operated when an image is formed on the back of the recording material, thereby reducing the gloss of the surface of the recording material which is subjected to fixing twice. CONSTITUTION:In the case of the formation of full color images on both sides of the recording material, the recording material with an unfixed image held on its front is first held and carried between the fixing roller 31 and pressure roller 32, and fixing on the front of the recording material is carried out by applying the unfixed image the pressure of both rollers 31 and 32 and the heat of only the heater 31a of the fixing roller 31. Subsequently, an unfixed image is formed on the back of the recording material, and fixing on the back of the recording material is carried out by inverting the recording material, back to front, and again applying the unfixed image the pressure of both rollers 31 and 32 and the heat of only the heating means 31a of the fixing roller 31. Thus, because the heating means 32a of the pressure roller 32 stops at the time of fixing on both the front and back surface, the pressure roller 32 is held to a low temperature, the image on the front of the recording material which comes into contact with the pressure roller 32 does not receive excess heat, and is prevented from being fixed excessively.
Patent JP-H01125760-A (JP)
Title: Driving circuit for floppy disk device
Inventor: ARAI HIDEO
IPC: G11B19/00
Filed: 1987-11-10
Abstract: PURPOSE:To reduce power consumption by detecting the insertion of a medium, outputting a driving signal to a spindle motor driving circuit and a head loading solenoid driving circuit, and controlling the drive of both driving circuits. CONSTITUTION:When a medium detection circuit 1 detects the insertion of the medium and its detecting signal is inputted to a control circuit 2, the control circuit 2 sends the driving signal to the spindle motor driving circuit 3 and the head loading solenoid driving circuit 4, respectively, and also, controls the driving time of a spindle motor and that of a head loading solenoid. In such a way, it is possible to prevent the increment of power consumption due to the simultaneous operation of both driving circuits.
Patent JP-2000111395-A (JP)
Title: Automatic metering machine
Inventor: ISHINAMI MASARU
IPC: G01G13/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic metering machine in which the electrostatic charge, of a granular or powdery product such as sugar or the like, generated during the conveyance of the product is suppressed at low costs and in which the product is not scattered when it is charged into a packaging bag. SOLUTION: Faces which come into contact with an object X, to be metered, on a dispersion table 5, excitation-type troughs 6,...6, pool hoppers 7,...7, metering hoppers 8,...8, a feed conveyor 9, a gathering chute 10 and a discharge chute 11 are coated with a coating material composed of polyphenylene sulfide whose coefficient of dynamic friction is small and which comprises an insulating property.
Patent JP-H08119136-A (JP)
Title: Control device for motor-operated power steering device
Inventor: ENDO SHUJI
IPC: B62D5/04
Filed: 1994-10-25
Abstract: PURPOSE: To provide a control device for a motor-operated power steering device which gives no unpleasant feeling or a sense of incompatibility such as a feeling of a steering wheel being caught even if steering is carried out immediately after the start of the device. CONSTITUTION: A control device for a motorized power steering device which is equipped with a steering torque detection means S52 for detecting steering torque of a steering system, an electric motor for generating steering-assisting force for the steering system, a control means for calculating and outputting a steering-assisting force directing value SI based on a detected torque value T and a drive means for supplying the electric motor with driving current in accordance with the directing value SI.  The device is also equipped with a condition-change detection means for detecting a change of ignition switch condition and a correction means S56 for correcting the directing value SI by means of a correction value Kd×dT based on a change of the detected torque value T so that variation of the detected torque value T may be suppressed during a prescribed period of time (Ts) when a change of the condition is detected by the condition-change detection means.
Patent JP-H04268855-A (JP)
Title: Breakdown recording device at every cellular telephone call item
Inventor: HIGUCHI MASAYUKI
IPC: H04W4/24
Filed: 1991-10-04
Abstract: PURPOSE: To provide a device which can record call itemized details such as a call destination and the call duration of each call of a cellular telephone. CONSTITUTION: This cellular telephone call item recorder includes at least one cellular telephone 1, a call item memory in the telephone where call items are stored, a call item processing computer 19 which is placed on the outside of the cellular telephone 1 for the purpose of processing the call items, and a connection device 21 which connects the cellular telephone 1 and the call item processing computer 12. This recorder includes a protocol conversion unit for matching between protocols of the cellular telephone 1 and the call item processing device.
Patent JP-H02130814-A (JP)
Title: Mask for x-ray exposure
Inventor: ITO MASAMITSU
IPC: H01L21/027
Filed: 1988-11-10
Abstract: PURPOSE:To obtain a mask for X-ray exposure having high pattern accuracy and a stable characteristic on standing by covering an X-ray absorber film pattern formed on a translucent supporter with a gas admission preventive film formed so thin that the value of its own stress may become zero. CONSTITUTION:A silicon carbide film 22 is formed on the surface of a silicon substrate 21 by an LPCVD method. Next, a W-film 23 and a silicon oxide film 25 are in order piled up on the surface of one side. The silicon oxide film 25 is patterned by reactive ion etching having pattern-formed PMMA 26 as a mask. A tungsten film is patterned having the silicon oxide film 25 pattern- formed in this way and by reactive ion etching in order to form a micro-X-ray absorber pattern. Later, a silicon nitride film is formed as a gas admission preventive film 24 by a plasma CVD method. Next, the silicon carbide film 22 on the rear side of a substrate 21 is patterned and etching is performed from the rear side having this as a mask for forming an opening part (h). Then, the silicon carbide film is removed to form a mask for X-ray exposure.
Patent JP-H06134794-A (JP)
Title: Vertical injection molding machine for slide fastener chain
Inventor: YOSHIDA HIROSHI
IPC: B29C45/07
Filed: 1992-10-22
Abstract: PURPOSE:To provide a vertical injection molding machine suitable particularly for molding of a slide fasterner chain, capable of securing high accuracy in size and enabling steps such as color changeover and material changeover to be taken quickly. CONSTITUTION:A bottom force mounting plate 1 having a stationary mold 6 mounted on its upper surface is fixed to a machine bed, and a top force mounting plate 2 having a movable mold 7 mounted on its lower surface so as to be opposed to the stationary mold 6 is set to be movable vertically by mold clamping cylinders 5, 5a via guide members. A rotating base plate 3 having a plurality of injection cylinder insert holes on the same circumferential portion passing through injection cylinder insert holes of the top force mounting plate 2 is rotatably supported on the upper surface of the top force mounting plate 2. A plurality of injection devices 4 arranged on the circumferential portion at predetermined intervals are set above the rotating base plate 3 and unitarily therewith, and the rotating base plate 3 is rotated to a rotational indexing position, whereby a slide fastener chain is transferred in a fixed length at every injection molding on the extension line of a slide fastener chain transfer path of the stationary mold 6 by a chain transferring means.