baber/WOPTO huggingface dataset:
Patent JP-H08228007-A (JP)
Title: Manufacture of display device
Inventor: AWANE KATSUTERU
IPC: G02F1/1362
Filed: 1995-02-21
Abstract: PURPOSE: To improve the yield of the formation of the panels of a plurality of active matrix liquid crystal display devices when the panels are formed on one sheet of a glass substrate. CONSTITUTION: When four sheets of liquid crystal panels are formed on a glass substrate 101, a reference by location is conducted in such a way that peripheral drive circuit regions 305 to 308 of the panels face each other. By conducting like this, the regions 305 to 308, which are easily subjected to the effect of dusts, are never positioned at the peripheral parts close to the edges of the substrate 101 and the panels can be formed at a high yield. Moreover, the effective utilization of the substrate 101 can be also contrived.
Patent JP-H08224347-A (JP)
Title: Security system
Inventor: SUZUKI JUNICHI
IPC: A63F7/02
Filed: 1995-02-20
Abstract: PURPOSE: To simplify the wiring, suppress the space for wiring facility, and reduce the cost by grasping the whole area to be monitored using a small number of cameras in real time, enabling a quick countermeasure for an undue deed, etc., and decreasing the number of cables led from monitoring cameras. CONSTITUTION: Game machines such as pachinko machine 10A or slot machine, its peripherals, and its related facilities including a bill-changing machine, medal counter, ball counter, etc., are monitored by the use of cameras 1A which take in the video images of these facilities and send out it in the form of image signals. In this security system, a wide angle lens is used in each camera 1A, wherein one camera 1A covers two pachinko machines 10A, and a plurality of cameras 1A are installed in connections through a communication unit 2 which makes selection and changeover of the signals from the cameras 1A in conformity to control signals given externally.
Patent JP-H06252323-A (JP)
Title: Composite lead frame and manufacture thereof
Inventor: YONEMOTO TAKAHARU
IPC: H01L21/60
Filed: 1993-02-22
Abstract: PURPOSE:To make a junction part combined strength with heat resistance and ductility while avoiding the heat deterioration in an insulating film and a bonding agent. CONSTITUTION:Within the title compound lead frame and manufacturing method thereof, the junction part of an outer lead and inner lead is composed of an interface comprising Au-Su alloy containing Au exceeding 40wt.% and a fillet part comprising Au-Su alloy containing Au not exceeding 5wt.%.
Patent JP-H05220728-A (JP)
Title: Manufacture of injection pipe
Inventor: KOMATSU TOSHIO
IPC: B28B21/32
Filed: 1992-02-10
Abstract: PURPOSE:To inject concrete continuously into a pile by disposing a vertical section of an injection pipe away from the axial center of the pile and in parallel with the axial center and also dispose a T-shaped pipe composed of a branching section with an injection hole on the symmetrical position of the pile at the end of the vertical section in the mold. CONSTITUTION:A pile B comprises a concrete layer 4 of given thickness in a steel pipe 3 of regular outer diameter. A T-shaped injection pipe A is disposed in the vicinity of the end of the pile B, and branch pipe 2 is fixingly formed at the end of a straight pipe 1 forming a vertical section of the injection pipe. The straight pipe 1 is separated from and in parallel with the axial center 3b of a steel pipe 3, and the branch pipe 2 is connected with an injection hole 2d formed on the symmetrical position of the axial center 3b of said steel pipe. No component is disposed on the axial center 3b of the steel pipe 3 by said arrangement, and concrete can be poured inside uniformly, and a concrete layer 4 of given thickness can be formed by rotating a mold 5. Therefore, the pile B with injection pipe A forming an enlarged bulb section can be manufactured efficiently by said arrangement.
Patent JP-H04292716-A (JP)
Title: Microwave oven
Inventor: ISHII TAKAHITO
IPC: F24C7/02
Filed: 1991-03-20
Abstract: PURPOSE:To provide a microwave oven which is easy to use and safe and shortens an oven cooking time, as a novel microwave oven. CONSTITUTION:A cooking auxiliary furnishings 3, e.g. a wrap film for wrapping a food, and a food containing part 10 are arranged to the upper part of a conventional microwave oven in a state that a heat insulating material 9 is added. This constitution provides a microwave oven which shortens a cooking time since heat insulation and reinforcement are applied and is easy to contain cooking furnishings and easy to use since a containing chamber is located near the oven.
Patent JP-H02235143-A (JP)
Title: 2n-bit arithmetic circuit
Inventor: ISHIHARA TERUO
IPC: G06F7/506
Filed: 1989-03-09
Abstract: PURPOSE:To improve the efficiency of operation by dividing one computing element into two computing elements, inputting the upper bit and lower bit of data to respective computing elements and computing two data in parallel. CONSTITUTION:The 2n-bit computing element 3 is divided into an upper n-bit computing element 3-1 and a lower n-bit computing element 3-2 and the carry-in terminals of the computing elements 3-1, 3-2 are connected to each other through a gate 7. In the case of executing the parallel operation of data, the upper n-bit data of two 2n-bit buses are inputted to the computing element 3-1 and lower n-bit data are inputted to the computing element 3-2. At that time, the gate 7 is set up to an inhibition state, alpha bits are shifted by a shifting means 8 and the shifted bits are inputted to a (2n+2alpha)-bit computing element 6. In the case of computing 2n bits, the gate 7 is set up to a through state to inhibit the shifting means 8 from shifting. Since parallel operation can also be enabled, the efficiency can be improved. Provided that (n) is a positive integer.
Patent JP-H02236076-A (JP)
Title: Automatic pressure control temperature regulating valve
Inventor: YONEKUBO HIROAKI
IPC: G05D23/13
Filed: 1989-03-09
Abstract: PURPOSE:To miniaturize and simplify the constitution of the above valve by providing a variable bias means and respective resistance means of hot water side and water side between secondary sides of valve bodies of hot water and water and a confluence of a hot water flow passage and a water flow passage. CONSTITUTION:Hot water and water are introduced into a cylinder 24 through a hot water and water passages 19, 20, and after passing through a hot water side valve body 27 and a water side valve body 28 pressure of one side becomes higher by the pressure corresponding to the force given with a solenoid 35. The ratio hot water to water is decided by flow ratio decided by the pressure difference and the resistance values of orifices 37, 38, and mixing of them is promoted by the opposed orifices 37, 38. When the temperature detected with a thermistor 39 does not coincide with the temperature set in a setting apparatus 41, the bias force due to the solenoid 35 is changed to change mixing ratio, and appropriate temperature is obtained. When the pressure of hot water or water varies at supply of mixed hot water, it functions to hold the secondary pressure in the same condition as before variation similar to the customary pressure control valve, and the temperature of mixed hot water does not vary so much. Further, even at changing hot water quantity, the secondary pressure are kept with a constant pressure difference and variation of the mixed hot water is kept small.
Patent JP-H09227847-A (JP)
Title: Pressure-sensitive adhesive composition and information-carrying sheet coated therewith
Inventor: SAKAI TSUTOMU
IPC: C09J7/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition which has improved application properties to the surface of a base sheet and gives releasable adhesive films having suitable adhesiveness when a conventional pressure- sensitive adhesive composition which forms a releasable adhesive film is applied with an applicator provided with a gravure offset system provided with a transfer roll to which an engraved pattern of a specified shape is applied and to provide an information-carrying sheet coated therewith. SOLUTION: This composition comprises a nonreleasable adhesive base prepared by mixing a natural rubber based pressure-sensitive adhesive with an acrylic pressure-sensitive adhesive in a weight ratio of 1:9 to 9:1 with 30-100 pts.wt. per 100 pts.wt. adhesive base, microparticulate filler having no affinity for the adhesive base. This sheet has a releasable adhesive film prepared by applying this composition to the surface of a base sheet. Especially, at least part of the releasable adhesive film is formed on the area on which the information to be concealed is printed.
Patent JP-S62215770-A (JP)
Inventor: NABEYAMA YASUO
IPC: E04G21/18
Filed: 1986-03-17
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-S61217577-A (JP)
Title: Plasma reaction device
Inventor: FUKATSU TAKEO
IPC: C23C16/50
Filed: 1985-03-20
Abstract: PURPOSE:To provide a plasma reaction device which improves a film forming speed and with which a film having good quality is obtainable by providing means for generating a magnetic field having a special intensity distribution between counter electrodes for generating a glow discharge provided in a reaction vessel and making approximately coincident the surface of a substrate for deposition with the direction of the magnetic lines of force. CONSTITUTION:For example, Si2H6 is introduced into the reaction chamber 1 from the outside while the magnetic field is generated by conducting electricity to a coil 5 of which the number of turns is larger nearer the central part along the outside wall of the chamber 1. High-frequency electric power is impressed in this state to the counter electrodes 2, 3 to generate the glow discharge between the electrodes 2, 3 to the plasma state. The effect by the magnetic field parallel with the substrate 6a is applied to the electric charge particles in such plasma to change the same to the cyclotron motion around the magnetic lines 7 of force. The collision of the fast charged particles against the surface 7-of the substrate 6 for deposition which is the cause for the plasma damage on the film is thus considerably decreased. The amorphous silicon film for which the Si2H6 is used is formed on the substrate 6 at the film forming speed increased with an increase in the magnetic field intensity in the central part.
Patent JP-S62213297-A (JP)
Inventor: YAMAMOTO RYUZO
IPC: H05K7/14
Filed: 1986-03-14
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-H07274079-A (JP)
Title: Rf modulator
Inventor: HIBINO YASUHIRO
IPC: H04N5/44
Filed: 1994-03-28
Abstract: PURPOSE:To provide an RF modulator where the minituarization of multi-system conversion in voice sub-carrier wave is realized in the RF modulator used in a video equipment field such as VTR, etc. CONSTITUTION:A waveform reshaping circuit 22 connected to a first input terminal 21, a modulating circuit 24 connected to the second input terminal 23, a mixer circuit 26 to which the output of the waveform reshaping circuit 22 and the output of a carrier oscillator circuit 25 are respectively inputted and an output terminal 27 to which the output is connected are provided. An PLL circuit is constituted of the modulating circuit 24, a counter circuit 28, a reference oscillator circuit 29, a phase comparator 30 and a low-pass filter circuit 31 and also a capacitor 37 is connected between the output of a lock detecting circuit 38 and the low-pass filter 31.
Patent JP-S62213772-A (JP)
Inventor: FUKUSHIMA KAZUHARU
IPC: B63B35/73
Filed: 1986-03-15
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-H07269013-A (JP)
Title: Combination device of ceiling-board fixing frame made of plastic
Inventor: GO MEIKIN
IPC: E04B9/14
Filed: 1994-03-28
Abstract: PURPOSE: To make the work easier by coupling together reversed T-shaped beam members molded with plastics to one united body respectively from four sides by inserting fitting pieces to hollow chambers of beam members on the T-shaped joint base seat. CONSTITUTION: In a frame partitioning plate 3 of a reversed T-shaped plastic hollow plate, the T-shaped hollow chamber 32 is provided in a base portion of the reversed T-shape, and rectangular hollow chamber 31 and joint hole 311 are drilled in the tip portion. Next, a fitting piece 12 of both end joint plate 1 and a fitting piece 21 of one end joint plate 2 are fitted to the inside of a hollow chamber 31 of the frame partition plate 3, and sloped hook 121 of the both end joint plate 1 and a sloped hook 211 of the one end joint plate 2 are fitted to the joint hole 311 of the frame partition plate 3. And both the end joint plate 1 and one end joint plate 2 and frame partition plate 3 are jointed and fixed at mutually predetermined positions, and a number of square- shaped intersecting spaces are constructed by the ceiling panel fixing frames.  Thus, the fixing frames can be formed quickly, strongly and definitely.
Patent JP-S57171831-A (JP)
Title: Voltage time transducer
Inventor: MITAMURA MASAKAZU
IPC: H03M1/06
Filed: 1981-04-15
Abstract: PURPOSE:To execute a change with high accuracy, by providing an auxiliary capacitor for accumulating an output of a range switching device, and a switch for applying this accumulated voltage to a noninverted input side of an operational amplifier and a reference input side of a comparator. CONSTITUTION:A switch for applying an input signal to a range switching device 12 is turned on before the first integral period is started, and avoids the influence by switching the switch of the input side. That is to say, for instance, in several millisecond delay after the switch for supplying the input signal to said switching device has been turned on, and after a spike noise has been reduced enough, the first integral calculation is started. Also, in order to obtain auto-zero, an input of the range switching device is set to zero between the end of the second integral calculation and the start of the first integral calculaion, its output is accumulated in an auxiliary capacitor, and the output of its auxiliary capacitor is provided to each reference input side of the integrator and the comparator in the first integral calculation, by which offset and a bias current are compensated.
Patent JP-S61215290-A (JP)
Title: Vapor-phase growth apparatus
Inventor: SEKIYA ISAO
IPC: C30B25/10
Filed: 1985-03-22
Abstract: PURPOSE:To enable the uniform heating of a wafer and the prevention of the surface contamination of the wafer, by forming a holder using a radiation- transmitting material and placing a reheater opposite to the other surface of the holder. CONSTITUTION:The wafer 12 is heated with the radiation generated from the heat source 7, a reaction gas is supplied to the reaction chamber 4, and an epitaxial film is formed on the surface of the wafer 12. In the above process, the radiation generated from the heat source 7 and used for the direct heating of the wafer 12 is transmitted through the wafer 12 and the holder 11 to the heater 13, which is heated in red-hot state by the radiation. The heated heater 13 emits radiation to effect the reheating of the wafer 12 from the back-side of the holder 11.
Patent JP-H03258597-A (JP)
Title: Display board having image regeneration function
Inventor: SATO YASUHIRO
IPC: H04N1/00
Filed: 1990-03-08
Abstract: PURPOSE:To make it possible to regenerate an image from a display board to a sheet and from the sheet to the display board by providing an image reading device which reads an image from the sheet and a device to apply a voltage to a charging brush in accordance with the image data thus read. CONSTITUTION:A display board enables an image entered in a display part 31 to be printed out on a sheet and also enables an image on the sheet to be displayed on a belt-like display part 3. The image on the sheet is displayed on the belt-like display part 3 by allowing the image to be read using an image reading sensor 10 and applying a voltage to a charging brush 8 based on the image data thus read out. Subsequently, the dielectric polarization of a part opposed to the voltage application part of the blt-like display part 3 occurs. This results in the charging of the surface of the part to which toner from a developer 9 attaches and the subsequent visualization of an image.Thus the image on the sheet is reproduced in the belt-like display part 3. On the other hand, if a cleaner 11 comes in contact with the blt-like display part 3, the charge of the belt-like display part 3 and the toner is released and a toner image is erased due to the loss of a holding ability of the toner.
Patent JP-S61217016-A (JP)
Title: Laser beam source device
Inventor: ARAI NOBORU
IPC: G02B26/08
Filed: 1985-03-22
Abstract: PURPOSE:To put an auxiliary light source in operation immediately when a main beam source is unusable and to prevent the projection of a laser beam from being interrupted by providing the auxiliary laser beam source which emits a laser beam similar to that of the main laser beam source on a specific optical path together with the main laser beam source which emits the laser beam. CONSTITUTION:A laser beam source device 1 is provided with the main laser beam source 1A and auxiliary laser beam source 1B which are controlled by automatic power control APC circuits 8A and 8B, which are controlled by laser driving circuits 7A and 7B so that a laser output is invariably constant. A mirror 3 is arranged on the optical path where the laser beams 1a and 1b from the beam sources 1A and 1B pass. Further, the laser beam source driving and switching means 19 consisting of a switching circuit 9 which switches driving signals and a laser driving signal generating circuit 10 is connected to the circuits 7A and 7B and the mirror switching device 11 for the mirror 3 is controlled by the means 19. Then, the beam source 1B is put in operation immediately when the beam source 1A is unusable and the mirror 3 is switched to prevent the laser beams from being interrupted.
Patent JP-H07286685-A (JP)
Title: Piping member, piping assembly and piping installing method
Inventor: TSUKAMOTO KOSUKE
IPC: F16L5/00
Filed: 1995-02-22
Abstract: PURPOSE:To prevent uncomfortable vibration in a slab due to vibration of equipment piping and damage in the equipment piping due to vibration of the slab and to facilitate installation work of the equipment piping so as to speed up the work. CONSTITUTION:A piping member is provided with the first block member 10 having the first matching face 10b to be matched with the first equipment piping installing hole formed in a pipe space 30 part, of the first slab 1 in a structure 100, and in the block member 10, the first gas pipe installing hole h1 and the first water line pipe installing hole h2 are penetratingly formed, a gas pipe 12 is installed into the first gas installing hole h1 while a water line pipe 13 is installed into the first water line pipe installing hole h2, an engagingly locking face 10aA to be engagingly locked in the slab 1 is arranged in the block member 10, and the first vibration insulating rubber 11 covers the matching face.
Patent JP-S53142848-A (JP)
Title: Differential amplifier
Inventor: KUSAKABE HIROMI
IPC: H03F3/343
Filed: 1977-05-19
Abstract: PURPOSE: To establish a differential amplifier, suitable for circuit integration for such as audio circuits, less in external connection terminals, and less in noise intrusion, by making feedback from the post stage every other one stage, to differential pair transistors at each stage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06274529-A (JP)
Title: Vector processor
Inventor: ISOBE YOKO
IPC: G06F17/16
Filed: 1993-03-18
Abstract: PURPOSE:To reduce the transfer amount of data from a vector processing part to a main storage control part and the access amount of a main storage part and to enable high-speed processings by providing an address data compression part, a storage data compression part and a data expansion part in a vector processing part. CONSTITUTION:At the time of processing a list vector instruction with masking, a main storage 7 is accessed by address data stored in an address information registration part 9 and the obtained data are tentatively held in a load data storage part 11 and then sent out to the data expansion part 15 provided in the vector processing part 1. The data expansion part 15 stores the data sent from the load data storage part 11 in the components of vector registers 2a-2n corresponding to the part of '1' of masking data stored in a vector control register 3, does not store the data in the components of the vector registers 2a-2n corresponding to the part of '0' of the masking data, lets the data stored in the vector registers 2a-2n remain and thus, expands the data.
Patent JP-S63223565-A (JP)
Title: Vehicle speed detecting device
Inventor: WATANABE MASAO
IPC: H03K5/1536
Filed: 1987-03-13
Abstract: PURPOSE:To exactly measure speed or an acceleration in a real time by processing an AC signal which is varied in accordance with a rotation outputted by a sensor, by a selective differentiating circuit, attenuating a low frequency waviness component, and bringing a fundamental wave of a high frequency signal to a differential output. CONSTITUTION:An AC signal Y1 which is varied in accordance with a rotation of a rotational timing gear of a magnetic material outputted by a magnetic sensor 12 is inputted to a selective differentiating circuit 40 formed by resistances R1, R2, a capacitor C1, etc. of a pulse signal generating circuit 14. A low frequency waviness component in the signal Y1, for exerting an influence on a high frequency component cannot pass through the capacitor C1 and its amplitude is attenuated to R1/R2 by the resistances R1, R2, and from the circuit 40, a differential output of a fundamental wave of a high frequency is supplied to a clamp circuit 50, and a repeated pulse being proportional to the speed of revolution is generated. In such a way, a speed or an acceleration is measured in a real time extending over a high speed and a low speed.
Patent JP-H09224545-A (JP)
Title: Powder and granular recovering device
Inventor: KIKUCHI MASAO
IPC: A23G3/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device facilitating daily maintenance which is specifically constituted, surely transports powder and granular in a container to a collecting and recovering place without using a large-scaled sucking device and has simple constitution. SOLUTION: A pipe is fitted into a cylindrical frame 10 formed successively to the bottom opening 12 of a hopper 9 in the state of being freely rotatable. In addition a sucking port 15 is formed at the outer peripheral of the pipe 11 to expose a passage 15A to the bottom opening 12. In addition a transportation pipe 17 communicating with the sucking device 19 is connected with the pipe 11. Thereby the powder and granular recovered to the container 8 is sucked to the passage 15A consecutive with the bottom opening of the hopper 9 and then sent to a cyclone to separate and recover through the transportation pipe 17.  It is desirable to provide a sucking port forming the passage 15A in the state of a consecutive spiral to consecutively move the passage 15A in a fixed direction with respect to the bottom opening 12 along with the rotation of the pipe 11 to attain uniform sucking with respect to the longitudinal direction of the hopper 9.
Patent JP-S58159026-A (JP)
Inventor: KURUTO CHIYANNEN
IPC: H03K17/955
Filed: 1982-04-09
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。