baber/WOPTO huggingface dataset:
Patent JP-S62197766-A (JP)
Title: Automatic selector for biochemical substance such as gene by computer
Inventor: FURITSU TOMOAKI
IPC: C12N15/09
Filed: 1986-02-24
Abstract: PURPOSE:To enable massive and quick selection work, by turning the results of a reaction to an electrical signal utilizing translucentness of a reaction liquid and a difference in the transmissivity depending on the wavelength of light to process the signal with a computer. CONSTITUTION:A number of recesses 2 for biochemical reaction are made on a transparent plastic plate 1 and a jelly culture medium 3 is distributed thereinto evenly. A floating liquid of bacterial incorporating genetic substance is dropped thereon one at a time. Then, a parallel light beam 5 is made to irradiate the plastic plate 1 having finished with the reaction. A photocell or a photosensor 8 with a specified wavelength is placed at a an image formation distance 6 of a convex lens formed by the recesses 2 and a culture solution and the results of a biochemical reaction is changed to an electric signal by a photoelectric reaction with the photocell, photosensor 8 or the like utilizing translucentness of a reaction liquid and a difference in the transmissivity depending on wavelength of light. Then, the photosensor 8 is made movable freely in a plane within the distance 6 to process a biomas stock and information is memorized into a computer to move a sensor board 7. This enables the handling of the massive and quick selection work.
Patent JP-H01213728-A (JP)
Title: Semiconductor integrated circuit
Inventor: UEHARA TOSHIAKI
IPC: G06F11/30
Filed: 1988-02-22
Abstract: PURPOSE:To easily determine the instruction position of resetting of a watchdog timer on a program by resetting the watchdog timer in accordance with the number of times of instruction execution independently of the instruction execution time of a CPU. CONSTITUTION:A watchdog timer 1 outputs an overflow signal when an internal counter reaches a certain value. The over flow signal is connected to a RESET generating circuit 3 and is used as the initializing request signal of a computer. A CPU 4 writes numerical data in the counter of the watchdog timer 1 in accordance with the program. The watchdog timer 1 executes counting by a SYNC signal 2. The time required for overflow is determined by the number of times of instruction execution of the CPU 4. Consequently, a fixed position is always determined as the reset instruction position though the instruction execution time is changed.
Patent JP-H06326344-A (JP)
Title: Photoreceptor element
Inventor: KOBAYASHI MASAHIRO
IPC: H01L31/12
Filed: 1994-03-10
Abstract: PURPOSE:To improve the responding frequency characteristic of a photoreceptor element which is fitted to a module mounted with a semiconductor laser and monitors the output of the laser and, at the same time, to reduce the dark current of the photoreceptor. CONSTITUTION:The photoreceptor element has a first impurity diffusion layer 6 which is formed in the upper-layer sections of semiconductor layers 2 and 3 containing an impurity of a first conductivity type and a second impurity diffusion layer 7 which is formed around the layer 6 at an interval in the layers 2 and 3 and contains impurity of a second conductivity type.
Patent JP-S60186314-A (JP)
Title: Slitter shaft
Inventor: IGARASHI YASUKAZU
IPC: B23D35/00
Filed: 1984-03-02
Abstract: PURPOSE:To prevent the elliptical movement of a cutter by fitting a cylinder onto the outer periphery of a shaft body and welding the both edges onto the shaft body and reducing the gap and forming a between the shaft body and the cylinder spiral groove for introducing pressurized oil into the gap and widening the outside diameter of the cylinder, in a slitter shaft. CONSTITUTION:A spiral groove 5 is formed onto the outer periphery of a shaft body 4, and the hole 7 formed in the direction of the axis center at the center part of the shaft body 4 and the spiral groove 5 are connected through a hole 6 formed in the radial direction. A cylinder 8 is installed outside the shaft body 4 and fixed with the shaft body 4 through welding at the both edges of the cylinder, and in the part Y, the difference between the outside diameter of the shaft body 4 and the inside diameter of the cylinder 8 is designed to 0.05-0.08mm., and a little gap is formed. An air vent hole 9 is formed at one edge of the cylinder 8, and a groove 10 is formed to communicate to the spiral groove 5 of the shaft body 4. When this shaft is used, the difference between the outside diameter of the cylinder 8 and the inside diameter of a cutter is designed to 0.03mm. or so, and after the cutter is inserted into the shaft, the outside diameter of the cylinder 8 is widened by a hydraulic power, and then the inner surface of the cutter is brought into contact over the whole surface, and the elliptical movement of the cutter can be prevented.
Patent JP-H05200866-A (JP)
Title: Method and apparatus for producing laminated sheet processed into container and the like
Inventor: SHIMOYASHIKI SHINKICHI
IPC: B29L7/00
Filed: 1992-01-30
Abstract: PURPOSE:To easily and continuously obtain a laminated sheet generating no shift of printing patterns on both sides thereof. CONSTITUTION:A laminated film delivery roll 2 around which a laminated film 4 having required printing patterns symmetrically expressed thereon across the central part thereof is wound is provided on one lateral side of a continuously fed base sheet 1 as a vertical roll. An upper guide roll 5a and a lower guide roll for folding the delivered laminate film 4 double so as to hold the base sheet 1 are arranged in front of the roll 2. A sitter 6 cutting off the twofold edge of the laminated film 4 superposed on the base sheet 1 and a hot roll 3 bonding the folded laminated film 4 to the base sheet 1 under pressure are further arranged in front of the guide rolls.
Patent JP-H07248281-A (JP)
Title: Judgment of presence of analyzing film piece
Inventor: SETO YOSHIHIRO
IPC: G01N1/00
Filed: 1994-03-11
Abstract: PURPOSE:To take out a dry analyzing film piece from a cartridge without damaging the surface thereof and to judge the presence of the analyzing film piece in the cartridge without receiving spatial restriction in the arrangement of a detector. CONSTITUTION:At each time when the taking-out operation of a dry analyzing film piece 1 is performed, it is judged whether the dry analyzing film piece remains in a cartridge at an analyzing film piece presence judging position 10 different from an analyzing film piece taking-out position 101 spatially and, on the basis of this judgment result, it can be determined whether the next time taking-out operation of the dry analyzing film piece 1 from the cartridge 20 is performed.
Patent JP-H0333645-A (JP)
Title: Surface state inspecting apparatus
Inventor: KONO MICHIO
IPC: G03F1/84
Filed: 1990-02-21
Abstract: PURPOSE:To make the effect caused by a pellicle frame hard to receive by respectively detecting the light from the surface of a substrate irradiated with light obliquely and the light passed through the substrate to emit from the rear thereof. CONSTITUTION:A substrate 2 being an object to be measured such as a reticle has pellicle protective films 3, 4 and the protective films 3, 4 are held by pellicle frames 3a, 4a. The substrate 2 is obliquely irradiated with light from the surface 2a thereof and the light from the surface 2a and the light transmitted through the substrate 2 to emit from the rear 2b thereof are respectively detected by optical members 5a, 5b and 5c, 5d to inspect the respective surfaces 2a, 2b partially. The lights detected by the members 5a, 5b and 5c, 5d are respectively guided to photodetectors 8a, 8b and 8c, 8d through visual field irises 6a, 6b and 6c, 6d and light guides 7a, 7b and 7c, 7d and the outputs thereof are taken in a CPU 13 and the presence of foreign matter is measured herein. The CPU 13 sets a time zone inspecting a part of the surface 2a so as not to allow the same to overlap with the point of time when light is incident to the boundary part of the rear 2b and a side wall.
Patent JP-H03245928-A (JP)
Title: Article feeder
Inventor: AZUMA YUSAKU
IPC: B23P19/00
Filed: 1990-02-20
Abstract: PURPOSE:To improve workability by providing a first elevator which travels vertically with the pallets piled up, where articles are stored, and a second elevator which travels vertically like a seesaw together with the first elevator with unloaded pallets placed. CONSTITUTION:Pallet feeders 20A1... placed side by side along the traveling route of an automatic machine such as a robot drive up working pallets where articles are stored through the first elevator 24, the pallets which have been unloaded are pushed out by the robot and are made to go down to a discharging position by the second elevator which travels vertically like a seesaw, so that they are discharged by an unmanned vehicle 22. The unmanned vehicle 22 loaded with working pallets cooperated with the article feeder 20A1... at a prescribed distance to make a pallet transporting data communication through optical communication means consisting of light emission receiving elements LE3, LR3. It is thus possible to improve working efficiency.
Patent JP-S58175254-A (JP)
Title: Flat type battery
Inventor: OOO FUMIO
IPC: H01M2/08
Filed: 1983-03-10
Abstract: PURPOSE:To eliminate imbalance of the faced surface area of both electrodes due to a slippage of cathode and anode active masses, short-circuit inside a battery by a slippage of a separator, and electrolyte leakage in sealing by a slippage of construction materials. CONSTITUTION:A ring-shaped hollow part 10 is installed in an inner circumference of bottom of a sealing gasket 9 in order to accommodate a flange 6 of a cathode washer 5 having a cross section indicated in the figure in which a cathode active mass is pressed in its center, and circumference of a separator 7. Power generating elements are placed in order as shown in the figure in the inside of a sealing plate 2 which the sealing gasket 9 is fixed or insert-molded in its circumference. Then a battery case 1 comprising conductive material is inserted in the outer circumference of the sealing gasket 9. Opening end part of the battery case 1 is bent inward with a die to press the sealing gasket 9 to the sealing plate 2. Thereby, a battery is sealed.
Patent JP-H07248188-A (JP)
Title: Apparatus and method for outputting melted metal
Inventor: YASUDA SHIZUO
IPC: F27D3/14
Filed: 1994-03-11
Abstract: PURPOSE:To provide a relatively small-sized apparatus for outputting a melted metal via a nozzle and a method for simply operating for a waste melting furnace or a metal melting furnace in which a metal is stored in a bottom of the furnace. CONSTITUTION:A furnace for storing a melted metal 7 in a bottom has a nozzle 10 formed at a lower part to pass through a furnace wall, and an electrode 11 mounted at a melted metal outlet 8 of the nozzle 10 to melt metal 9 by Joule heat generated by energizing the electrode 11 and an electrode 4 in the furnace. The nozzle 10 is opened to extrude the metal 7 by pressures of melted matters 6, 7 in the furnace. The metal 9 in the nozzle 10 is solidified by stopping energization to close the nozzle 10.
Patent JP-H01214755-A (JP)
Title: Toner concentration control device of image forming apparatus
Inventor: TAKAHASHI MASARU
IPC: G03G15/08
Filed: 1988-02-23
Abstract: PURPOSE:To facilitate adjustment and to improve stability, by constituting a reference oscillator of a voltage control oscillator wherein oscillating frequency is changed with a control voltage and of a control-voltage adjusting part wherein the control voltage for the voltage control oscillator is adjusted. CONSTITUTION:A reference oscillator is composed of a voltage control oscillator 8 and a control-voltage adjusting part 9. A part of a reference signal FR having a reference frequency outputted from an output terminal 81a of an IC 81 is fed back through a phase shifting circuit comprising a solid state oscillator 7, capacitors C1 and C2 and resistors R1 and R2. The oscillating frequency of the oscillator 8 is shifted in a certain range by a control voltage that is inputted from the adjusting part 9. The difference between the output of a voltage divider determined by the preset value of a variable resistor VR in the adjusting part 9 and a reference voltage Er is amplified into RB/RA (RA and RB are the resistance values of resistors RA and RB) in an operation amplifier 91. The result is supplied to the oscillator 8, and the oscillating frequency is determined. Therefore, the output frequency of the reference oscillator can be made to agree with the detected signal of a detecting oscillator at the time of the correct toner concentration by adjusting the resistor VR in the adjusting part 9.
Patent JP-H07229937-A (JP)
Title: Spectrum analyzer with data knob
Inventor: ANNO NAOYA
IPC: G01R13/22
Filed: 1994-02-15
Abstract: PURPOSE:To improve operativity, in frequently operating key switches while looking at a screen, by eliminating the movement of line of sight and hands for key operation to the most. CONSTITUTION:A data knob 21 is provided with a pushbotton switch 12, and a switch status storing part 12b wherein the number of times the switch was pushed (switch signal 12a) is stored and the status whether the switch is pressed or not is determined and then switch status signal 12c is outputted is provided. A pulse conversion part 14 wherein, receiving the rotary pulse signal from a rotary encoder 24, the switch status signal 12c from the pushbotton, and the signal of a function mode register 13, conversion pulse signal 15 obtained by converting the rotary pulse signal by N-times is outputted, and function conversion signal 16 wherein the pushbotton switch 12 is assigned to an elements set switch function means is outputted, is provided, so that the frequency which the line of sight moves from the screen for elements setting operation is decreased.
Patent JP-S60184818-A (JP)
Title: Small transfer molding machine
Inventor: FUKUDA TAKUO
IPC: B30B1/00
Filed: 1984-03-02
Abstract: PURPOSE:To achieve a smaller size and a lighter weight with a simple construction for driving a plunger of a small transfer molding machine by operating the plunger with a spring made of a shape memory alloy heated by electric energization thereof. CONSTITUTION:A ring-shaped conductive terminal 16 is fixed on a plunger 14 and a coil spring 17 made of a shape memory alloy is provided with both ends thereof connected to a guide member 15 and the conductive terminal 16. Dies 7 and 8 are set on a molding machine and preheated with hot plates 12 and 13. At the same time or after a fixed time, a switch 19 is closed to run current to the spring 17. With the energization thereof, the spring 17 generates heat and extents with a rising temperature. With such an arrangement, the plunger 14 lowers and fits between pots 21 to perform a molding press melting a tablet. After a fixed time passes, the switch 19 turns OFF to release the spring of the dies 7 and 8 and then, the dies 7 and 8 are pulled out horizontally. As a result, the spring 17 is cooled and shrunk to pull the plunger 14 up to the original position thereby completing the molding.
Patent JP-H10235387-A (JP)
Title: Uniform flow liquid level control device for raw water tank
Inventor: LANDI M MILLER
IPC: G05D7/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To stabilize the waste water treatment load to aerobic microbes and improve and stabilize the water quality of treated water by connecting a raw water tank liquid level sensor, a raw water tank liquid level controller, a raw water flow rate sensor and a raw water flow rate controller between a neutralization tank and an aeration tank through a raw water supply piping. SOLUTION: A raw water tank 1, a neutralization tank 2 and an aeration tank 3 are provided successively in this order, and the neutralization tank 2 is connected with the aeration tank 3 by a raw water supply piping 8. A raw water tank liquid level sensor 4 and a raw water tank liquid level controller 5 are set in the raw water tank 1. Also, a raw water flow rate sensor 6 and a raw water flow rate controller 7 are set between the aeration tank 3 and the neutralization tank 2, and the output of the raw water tank liquid level controller 7 is controlled based on the output of the raw water tank liquid level controller 5 and the raw water flow rate sensor 6. Thus, a cascade control loop in which the raw water liquid level controller 5 is et on the master side and the raw water flow rate controller 7 is set on the slave side is formed.  The operation of the waste water treatment equipment and the water quality of treated water are stabilized by the arrangement.
Patent JP-H11238116-A (JP)
Title: Device and method for interactive image data composition
Inventor: TAKAMI TOMIO
IPC: G06T11/60
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To put digital image data, selected by simple operation, together with other images by putting image data of a subject together with other image data except the subject according to a selected operation mode and thus generating composite image data. SOLUTION: An operation mode selecting means implemented by the central processor part 11 of a PC block part 10 selects an operation mode using image data read by an image data read means or an operation mode using image data generated by a CCD camera 40 according to the decision result of a decision means. An image data composing means puts the image data together with other image data except the subject according to the operation mode selected by the operation mode selecting means to generate composite image data. A composite image generating means generates a composite image according to the generated composite image data.
Patent JP-H05242186-A (JP)
Title: Display device for circuit simulation
Inventor: YAMAMOTO TOSHIHIRO
IPC: G06F11/26
Filed: 1992-02-27
Abstract: PURPOSE:To provide the display device for circuit simulation which is reduced in the amount of result display data of the circuit simulation required for alteration as the time is updated as to a display controller for displaying the result of the circuit simulation. CONSTITUTION:When circuit diagram information stored in a circuit diagram storage means 4 is displayed by a simulation result storage means 1 storing the simulation results of respective signals of a logic circuit stored in the circuit diagram storage means 4, a timing counter 2 which determines the time of simulation operation and clocks the time in order, and a signal state selecting means 3 which extracts only the result at the time indicated by the timing counter 2 among the simulation results of the respective signals stored in the simulation result storage means 1, respective signal lines are displayed with individual attributes corresponding to the output of a circuit diagram state display means 5. Thus, the respective signal lines are displayed with the individual attributes, so symbols are left as they are and only the attributes of the signal lines are altered.
Patent JP-S58156874-A (JP)
Title: Collision preventing device
Inventor: YOKOYAMA MASARU
IPC: G01S17/931
Filed: 1982-03-15
Abstract: PURPOSE:To prevent a collision accident, by transmitting a light signal from a moving body and receiving its reflected light from another moving body, deciding on the distance between both moving bodies, and generating a warning signal when they are within specific distance. CONSTITUTION:An optical modulator 6 executes optical modulation on an LED corresponding to the output signal of a code converter 5 to project a light signal. The reflected light from another car is photodetected by an optical reception part 2 and a deciding circuit 11 decides on the distance between the both from the time difference between the transmission and reception; and a warning/deceleration signal generating circuit 12 generates a signal when they are within specific distance to drive an optical transmission part 1, giving warning to the latter car.
Patent JP-H11221308-A (JP)
Title: Golf practice plate
Inventor: MATSUDA YOSHIO
IPC: A63B69/36
Filed: 1998-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a golf practice plate capable of being used by tilting a hitting seat panel at an optional angle in an optional direction by simple manual operation without using a motor-driven mechanical operation mechanism, comparatively light-in weight, easy to carry, high in durability, simply in structured and low in cost. SOLUTION: This gold practice plate is constituted of a hitting seat panel A1, a substrate B1 constituted to support this in the state of being capable of slide-turning and slide-tilting in an optional direction and a manually operable fixing mechanism C1 constituted to fix the hitting seat panel A1 mounted on the substrate B1 to the substrate B1 in the state of properly sliding to tilt at an optional angle in an optional direction.
Patent JP-S62253690-A (JP)
Inventor: HOSEIN ZARINEGUBARU
IPC: C10G29/02
Filed: 1987-02-24
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-S60185922-A (JP)
Title: Optical system for semiconductor laser
Inventor: WAKAMIYA SHIYUNICHIROU
IPC: H01S5/00
Filed: 1984-03-06
Abstract: PURPOSE:To increase the quantity of return light to a semiconductor laser positively and also to suppress variation in the quantity of return light to the semiconductor laser by aligning the center of the radius of curvature of the incidence surface closest to a light emission point of the semiconductor laser among incident surfaces of a collimator lens to the light emission point. CONSTITUTION:The incidence surface 13 of a lens 10 closest to the semiconductor laser 1 in the collimator lens 9 is made convex toward the light emission point 14, and the center of the radius r1 of curvature of the incidence surface 13 is aligned to the light emission part 14 of the semiconductor laser 1. Consequently, part of laser light emitted by the semiconductor laser 1 is reflected by the incidence surface 13 to travels back to the light emission point 14 of the semiconductor laser 1 according to the principle of light reflection, so the quantity of return laser light is increased positively. Further, part of laser light which is not utilized as effective luminous flux as to the remaining laser light emitted by the semiconductor laser 1 except the center part is reflected and returned to the light emission point 14 accurately.
Patent JP-S52125344-A (JP)
Title: End face treating method for optical fibers
Inventor: ISHIKAWA MITSUO
IPC: G02B6/00
Filed: 1976-04-14
Abstract: PURPOSE: To eliminate the undulations of end face and eliminate scattering of light by forming a highly light transmittable synthetic resin film on the end face of an optical fiber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02218474-A (JP)
Title: Anticorrosive structure and method of lapped part of car body panel materials
Inventor: KIKUCHI MASAAKI
IPC: B05D7/14
Filed: 1989-02-21
Abstract: PURPOSE:To improve appearance quality and to enhance reliability even from the aspect of anticorrosion by providing a thin hot melt film to the lapped part of car body panel materials so as to cover the same and applying a paint film for painting a car body to the upper surface of said film so as to continue to other parts. CONSTITUTION:A thin hot melt film 4 or a sticking film is provided to the lapped part of car body panel materials 1, 2 having bottom coat painting 3 applied thereto so as to cover the same. Paint films 5, 6 for painting a car body are applied to the upper surface of said film so as to continue to other parts. As a result, post-processing for finish becomes unnecessary and appearance quality becomes well and reliability is also enhanced from the aspect of anticorrosion.
Patent JP-S62202852-A (JP)
Inventor: TANAKA MITSUO
IPC: C04B22/10
Filed: 1986-02-28
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。