baber/WOPTO huggingface dataset:
Patent JP-S6163841-A (JP)
Title: Automatic trimming layout method of photoengraving
Inventor: FUKUDA YUICHIRO
IPC: G03F1/90
Filed: 1984-09-05
Abstract: PURPOSE:To omit a specific display for layout by superposing a mask plate on an original, setting the superposed original on a scanner, inputting the contents of the original by regarding any one vertex of a circumscribed square as an input start point, and entering original picture data in a trimming range on the basis of the circumscribed square and assigning information. CONSTITUTION:An assigning board 8 is set on a prescribed position of a data tablet 7 at prescribed angle and the positional data of the prescribed point on the board 8 are inputted by a cursor 9. If an original is to be trimmed circularly, a circle menus is selected by a menu area 10 and then the positional data is inputted. Then a modified power is inputted on the basis of a data input element in the menu area 10. These input data are applied to a control device and arithmetically processed, a square circumscribing with a circle is found out and applied to a plotter 11. The trimming range and the circumscribed square are formed on a transparent film plate set on the plotter 11 to prepare a mask plate 12 specifying the trimming ragne and its circumscribed square which are inputted by a data tablet 7.
Patent JP-S5887098-A (JP)
Inventor: SUZUKI RIICHI
IPC: H04N1/107
Filed: 1981-11-19
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-S6339800-A (JP)
Inventor: OKADA TOMONOBU
IPC: B26F3/00
Filed: 1986-08-06
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-H0278277-A (JP)
Title: Semiconductor device and its manufacture
Inventor: RICHIYAADO AARUN DEIBUISU
IPC: H01L29/86
Filed: 1989-07-20
Abstract: PURPOSE: To obtain a planar doped barrier semiconductor device for microwaves by a method wherein a semiconductor layer which is formed of a conductive type, thinned, depleted and doped is provided between first and second doped semiconductor layers, and dope concentrations of the first and second semiconductors are different from each other. CONSTITUTION: An n<+> layer 2 is made an epitaxial growth on a substrate 1 composed of gallium arsenide, etc. Next, a first n type layer 3 doped on the layer 2 and an undoped semiconductor layer 4 are formed. Next, a p type layer 5, a undoped layer 6 and a second n type layer 7 doped are formed. At this time, the layer 5 is formed sufficiently thinly and substantially completely depleted. Further, dope concentrations of the layers 3, 7 are different from each other. Thereby, a semiconductor device of a planar doped barrier in which a height of potential barriers is different each direction is obtained.
Patent JP-2000337636-A (JP)
Title: Portable combustor and smokeless roaster using the combustor
Inventor: HIMI KOHEI
IPC: A47J37/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of appliances of which a combustor consists and to make the combustor portable. SOLUTION: A casing 20 is formed such that a support part 25 to support an upper flange 35 of a pot body 30 is peripherally situated at an intermediate side wall 22 and an upper side wall 22a is provided with a plurality of flue gas holes 26 and a plurality of lock pieces 27. The lock edge of a cover 40 is locked at the lock piece 27 and a combustor is brought into a portable state. Further, a support part is peripherally situated at the upper part of the outer case of a smokeless roaster, a support piece is situated at the side wall thereof, and the flange part 28 of the casing 20 is placed on the support part of the outer case. An introduction part 24 of the casing 20 is placed on the support piece of the outer case and a combustor 1 is situated at the smokeless roaster.
Patent JP-H1037066-A (JP)
Title: Deodorant woven fabric
Inventor: SEKI KATSUHIKO
IPC: D06M101/16
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant woven fabric rich in durability without impairing physical properties such as tear strength by carrying out the combined weaving of a fiber having light catalyst activity to odor component in the air with a bulky yarn. SOLUTION: This deodorant woven fabric is obtained by applying 0.1-10wt.%, preferably 0.3-5wt.% sol of light catalyst such as anatase type titanium oxide in gel-swelling state to polyacrylonitrile by a dip-nip system when polyacrylonitrile is subjected to wet spinning to form a polyacrylonitrile-based fiber having light catalyst activity to odor component in the air and using the fiber having the light catalyst activity as weft and using a polyester bulk yarn as warp, carrying out combined weaving of the fiber with the bulky yarn.
Patent JP-H1130357-A (JP)
Title: Four-way valve
Inventor: OTSUKA KANAME
IPC: F16K31/122
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To smoothly change a passage while carrying out pilot driving using differential pressure of the intake side and the discharge side of a compressor. SOLUTION: A piston 27 is driven by differential pressure of discharge pressure and intake pressure from a compressor on a valve driving force generating part 21 of a four-way valve 20. Driving force is generated in the axial direction of a shaft 24 and moves valves 25, 26, seals between a central chamber 34 and an intermediate chamber 35 communicated to an intake port 30 and seals between an intermediate chamber 36 and a head end chamber 38. High pressure refrigerant supplied from a discharge port flows to a change-over port 31 through the intermediate chamber 35 from a base end chamber 37. Low pressure refrigerant to be taken in from a change-over port 32 flows to an intake port 30 through the central chamber 34 from the intermediate chamber 36.  When a position of the piston 27 is changed, the change-over port 32 is changed over to the discharge port side, and the change-over port 31 is changed over to the intake port 30 side.
Patent JP-S5891222-A (JP)
Title: Driving of pile
Inventor: MOUNAI TSUKASA
IPC: E02D7/00
Filed: 1981-11-20
Abstract: PURPOSE:To drive a pile without causing any trouble in the operation of a pile driving hammer by a method in which when the top of the pile goes down to an upper pile keeper during the driving period, the upper pile keeper is removed from the pile, and the pile is driven by supporting the pile only by a lower pile keeper. CONSTITUTION:A pile 27 is coupled with and supported by upper and lower pile keepers 18 and 18', and then erected vertically by adjusting it every direction in relation to a hull 1. A driving hammer 30 is fixed to the upper end of the pile 27 and the pile 27 is driven. When the hammer 30 goes down to near the upper pile keeper 18, the upper pile keeper 18 is removed from the pile 27, and a pile driving tower 2 is inclined toward the inside of the hull 1 in such a way as to keep the downward movement of the hammer 30 from being interrupted by the upper pile keeper 18. While supporting the pile 27 only by the lower pile keeper 18', the pile 27 is driven by actuating the hammer 30 again.
Patent JP-H0742628-A (JP)
Title: Recirculated exhaust gas cooler for internal combustion engine
Inventor: KAWAKITA TATSUYA
IPC: F02F7/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide a recirculated exhaust gas cooler for an internal combustion engine which allows the reduction of vibration and noise. CONSTITUTION:A cooler (EGR cooler) 6 to cool recirculated exhaust gas is built in a cylinder block 1, an exhaust manifold 2 is connected to the EGR cooler 6 via the first EGR pipe 3 and the EGR cooler 13 is connected to an EGR valve 5 via the second EGR pipe 4. Since the EGR cooler 6 has high rigidity, the rigidity of a cylinder block side wall is increased and engine noise is reduced. Since the cylinder block l has smaller vibration than a cylinder head, the vibration of the EGR pipe and the exhaust manifold connected thereto is held down and noise confined in a room is reduced.
Patent JP-S6343580-A (JP)
Title: Motor driving circuit
Inventor: KODERA YASUHIRO
IPC: H02P1/18
Filed: 1986-08-08
Abstract: PURPOSE:To save current consumption by driving a reel motor with high voltage for a specified time from the start of driving the reel motor. CONSTITUTION:When a power source is switched on, a capacitor C is not yet charged with electric charge and therefore transistors Q301 and Q304 are OFF so that a high voltage is applied to a reel motor 11. When the condenser C is charged with the electric charge, then the transistors Q301 and Q304 are turned ON, and the voltage applied to the reel motor 11 decreases. As a result, current consumption can be reduced.
Patent JP-S5887629-A (JP)
Title: Operating device
Inventor: HOSHI FUMIO
IPC: G06F1/14
Filed: 1981-11-20
Abstract: PURPOSE:To simplify the operating device, through the output of a signal of a prescribed period without provision of an independent timer circuit, by outputting a timer signal from a discrimination circuit, when it is discriminated that the result of timer addition outputted from the operating circuit is coincident with a prescribed value. CONSTITUTION:An operation circuit 1 executing instructions, a memory 4 storing the output of the circuit 1 and including unused area, the 1st address forming circuit 7 forming the address of the memory 4, a discriminating circuit 9 discriminating whether or not the output of the circuit 1 is a specific value and an addition requesting circuit 16 generating a timer addition requesting signal, are provided. The unused area of the memory 4 is provided with a timer counter 19, the address of the counter 19 is generated from the 2nd address forming circuit 20, and the constant of the output of the circuit 1 is set to a constant number circuit 21. When the circuit 16 generates an addition request signal, the address of the counter 19 is added to the memory 4, the timer addition is executed at the circuit 1 to the output of the counter 19, and when the result is coincident with the set value of the circuit 21, a timer signal is outputted from the circuit 9.
Patent JP-H0350673-A (JP)
Title: Character type data registration system
Inventor: HAMADA AKIRA
IPC: G06F17/21
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate a printing mistake, and to save trouble for re-selection, and to simplify the selection of a sentence necessary for correction by calling automatically external character data at the point of time when that sentence is generated when the sentence is called. CONSTITUTION:A name to be called is stored in a sentence name storage part 71 by inputting the name of the sentence with the operation of an input part 3 or by selecting the name of the sentence listed in a display part 2 with a user, and the contents of an external storage device 4 is retrieved. Sentence data linked with the name of the sentence is transferred to a sentence buffer 5, and the name of the external character linked with this name of the sentence is compared with the contents of an external character name storage part 72. When both do not match with each other, the external character data corresponding to the called sentence is called and transferred to an external character storage part 61.
Patent JP-H105838-A (JP)
Title: Method for preventing edge crack in cold rolling process
Inventor: UEDA MASAKI
IPC: B21B37/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the edge crack of a cold-rolled steel strip in the cold rolling process, and to prevent the rupture of a plate, caused by the ear crack. SOLUTION: The ratio of an edge drop before cold rolling is found by dividing edge drop quantities at both tip parts in the width direction of a material to be rolled before the cold rolling by a plate thickness in the center position. The ratio of the edge drop after the cold rolling is found by measuring the edge drop quantity of the cold-rolled steel strip after the cold rolling during the cold rolling and the plate thickness in the center position in the width direction. By operating the shape control means of a cold rolling mill so that a difference between the ratio of the edge drop after the cold rolling and the ratio of the edge drop before the cold rolling becomes a prescribed value or over, and by reducing tensile stresses occurring at both tip parts in the width direction at the time of the cold rolling, the edge crack is prevented.
Patent JP-S6165232-A (JP)
Title: Heat developable photosensitive material
Inventor: KUBODERA SEIICHI
IPC: G03C1/498
Filed: 1984-09-06
Abstract: PURPOSE:To obtain a heat developable photosensitive material having high stability and capable of maintaining prescribed sensitivity even after long-term storage by incorporating a specified dye into a silver halide emulsion as a sensitizing dye. CONSTITUTION:A sensitizing dye increasing sensitivity to infrared light and represented by formula 1 is used in combination with silver halide. In the formula, each of R1 and R3 is alkyl or alkenyl; R2 is H, alkyl, aryl, alkenyl or an aromatic heterocyclic group; each of R4-R7 is H, alkyl, aryl or alkenyl; X1 is O, S or a group represented by formula 2 (where R8 is H, alkyl, aryl or alkenyl); Y1 is a group of atoms required to form a pyridine or quinoline ring together with N and C; Y2 is a group of atoms required to form a heterocyclic ring together with C and N; X2 is an anion; and n1 is 0 or 1.
Patent JP-S6343427-A (JP)
Title: Howling suppression method
Inventor: TSUBAKI KAZUHISA
IPC: H04B3/20
Filed: 1986-08-11
Abstract: PURPOSE:To allow the titled method to be adapted to and follow the change in any spectrum by using a rate of increase of a sound reception signal with respect to time mean value of each spectrum and a mean rate of increase in all the spectrums so as to detect howling. CONSTITUTION:A mean time calculation circuit 12 calculates the mean value of each spectrum at each prescribed time up to the preceding sample and a rate of increase calculation circuit 13 calculates the rate of increase of the present sample with respect to the mean value and the mean rate of increase of all spectrums. A howling detection circuit 14 uses the result obtained by the circuit 13 to detect a spectrum exceeding largely a level in the mean rate of increase in all the spectrums and when the state is consecutive for a prescribed number of times, it is discriminated that howling takes place at the frequency and an equalizer circuit 15 adjusts the gain at the frequency automatically to decrease it.
Patent JP-2001013238-A (JP)
Title: Object detecting apparatus and confirmation device for its operation
Inventor: SHIRAI TOSHIHITO
IPC: G01S7/40
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an object detecting apparatus which can be installed in response to directivity irrespective of a dead distance. SOLUTION: A transmitter 1 sends out radar waves toward a detection area 7. A receiver 3 receives reflected radar waves of the radar waves. A waveguide 5, on which a part of the radar waves sent out to the detection area 7 is incident, passes the incident radar waves. A received-signal processing part 6 detects the existence of an object 9 to be detected at the outside of the detection area 7 on the basis of the received signal of the reflected radar waves supplied from the receiver 3, and it confirms the operation normality of a detecting system on the basis of the received signal of the radar waves, for inspection, which pass the waveguide 5.
Patent JP-S6430274-A (JP)
Title: Optical semiconductor element package
Inventor: SHINYA MASAHARU
IPC: H01L31/02
Filed: 1987-07-27
Abstract: PURPOSE:To realize an accurate positioning between an optical semiconductor chip and an optical fiber by a method wherein the optical fiber is inserted into a penetration hole drilled in the bottom plate of a package so as to make the surface of its tip placed in the same plane with the upper surface of the bottom plate and look into the housing recess of the package. CONSTITUTION:A penetration hole 11 for an optical fiber is drilled at the center of the bottom plate 3 of a package 1. On the other hand, a sealing plate 12 is attached to an optical fiber 10 and the optical fiber 10 is inserted into the penetration hole 11 from the bottom of the bottom plate 3 so as to make its tip surface look into the housing recess 2 and the sealing plate 12 is bonded to the bottom plate 3. On the other hand, gold-plated bumps 5 are provided in the circumference of an optical semiconductor chip 4. The chip 4 is turned upside-down so as to make its light detecting plane 5 face the optical fiber 10 and bonded to the bottom plate 3 by face- down bonding and the respective bumps 5 are electrically connected to external leads 7 through wirings 14 formed on the surface of the bottom plate 3. Then a cover 8 is attached to the package 1 to seal the optical semiconductor chip 4 in the housing recess 2. With this constitution, the accuracy of the relative position between the optical fiber and the optical semiconductor chip can be improved.
Patent JP-S5975789-A (JP)
Title: Color display controller
Inventor: KARIYADO AKIRA
IPC: G09G5/395
Filed: 1982-10-25
Abstract: PURPOSE:To prevent color display even where pattern information is not sent out when color information is in background (BG) color, by providing a means which latches vertical display address data by using brightness information outputted from a picture memory and stores the address of the final line where the brightness information is present. CONSTITUTION:A color display controller 18 latches vertical display address data (VDA) from a display address signal generating circuit 10 to store the address of the final line where pattern information Y is present, and stores the information in a vertical period by using vertical synchronizing pulses (VP); and the circuit judges a coincidence between the stored data and data VDA to output a control signal (DAE-2) in the horizontal period following the coincidence, thereby stopping the output of a color latch circuit 16 by the control signal (DAE-2). The display controller 18 is controlled by inputting a display address signal (DAE-1), vertical synchronizing pulses (VP), and horizontal synchronizing pulses (HP).
Patent JP-H0475944-A (JP)
Title: Paper sheet separating device
Inventor: IWASAKI KOJI
IPC: G07D9/00
Filed: 1990-07-17
Abstract: PURPOSE:To dispense with a system to control a pressing plate pressing paper sheets and simplify a paper sheet storage section by reversely rotating separating rollers while the pressing plate is depressed when a protruded paper sheet s detected by a sensor, and re-storing the protruded paper sheet. CONSTITUTION:When a protruded paper sheet 10 from a paper sheet storage section is detected by a sensor 2, separating rollers 3, 4 are reversely rotated to return the protruded paper sheet 10 to the storage section. The reverse rotation of the separating rollers 3, 4 is stopped by the information of the protrusion detecting sensor 2 when the protruded paper sheet 10 is returned to the storage section.
Patent JP-H0238670-A (JP)
Title: Arranging construction for snow melting piping
Inventor: KATO TAKEHITO
IPC: E04D13/00
Filed: 1988-07-26
Abstract: PURPOSE:To reduce a cost required for melting snow by arranging the snow melting pipings of small diameters for circulating heat media, in front of the head side of roof tiles roofed on a roof, and in zigzag in the horizontal direction according to the roofed shape of the roof tiles. CONSTITUTION:Steel pipes or the like for circulating the heat media of water, ethylene glycol, or the like mixed with anti-freezing fluid for example are set to be snow melting pipings 1, 1a, and a heat exchanger 2 and a boiler 3 are connected through a series of piping lines, and a snow melting apparatus 4 is composed. The piping 1 or the like is set to be of a diameter smaller than the thickness of roof tiles, and is set in front of the head section of the roof tiles, according to the roofed shape of the roof tiles, and in zigzag in the horizontal direction of a roof. When snow lies to some degree on the roof, the apparatus 4 is started, and heat is discharged from the piping 1 or the like, and along the piping 1, the snow is melted in the shape of a tunnel, and upper snow is pushed near a snow melting area. Accordingly, a cost required for melting the snow can be reduced.
Patent JP-H0851907-A (JP)
Title: Fish basket
Inventor: YOSHIKAWA SHIN
IPC: A01K97/18
Filed: 1994-08-09
Abstract: PURPOSE:To provide a fish basket suitable for housing caught fishes and then removing a fishing hook. CONSTITUTION:The opening 1a of a drum-like container 1 is opened and the drum-like container 1 is supported by hanging from a strut. When a fish is fished up, it is directly put into the opening 1a of the drum-like container 1. Since the opening 1a has morning glory-like shape, the fish readily enters the opening 1a. Since the inner wall of the drum-like container 1 is inclined, the fish is once carried on the inner wall and a fishing hook is removed thereon and then, the fish is dropped to the bottom of the drum-like container 1.
Patent JP-S6341309-A (JP)
Title: Control device for material conveyance line
Inventor: MIYASHITA TOSHIO
IPC: B65G43/00
Filed: 1986-08-07
Abstract: PURPOSE:To control conveyance of an object, intended to be conveyed, with high precision, by a method wherein the numbers of revolutions of plural motors for driving plural rollers aligned in a conveying direction and a load current are individually detected to control the motors. CONSTITUTION:A material 1 is moved on plural roller 2 arranged along the conveying direction of a material 1. A motor 3, a pulse generator 4, a speed controller 6 for a motor are situated to each motor 2, and plural position detecting sensors 5 are positioned above the material 1. A current comparting device 8 compares the current of each motor 3 to detect the roller 2 on which the material 1 is placed. A pulse generator selecting switching device 7 selects a pulse generator 4 accurately detecting the progressing state of the material by means of an output from a conveyance control device 9. The control device 9 controls a speed controller 6 for the motor 3 for the selected pulse generator 4 by means of outputs from the position sensor 5 and a current comparing device 8. This constitution controls accurate conveyance of even a curved material 1 with high precision.
Patent JP-2001013531-A (JP)
Title: Optical device, its manufacture and image pickup device
Inventor: KIHIRA TORU
IPC: G09F9/30
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To impart excellent spectroscopic characteristics by suppressively making coloring extent of a silver film small and excluding side reactions of an electrolytic solution by suppressively making resistance of transparent electrodes low. SOLUTION: Double layer operation electrodes 2a-2e and 3a-3e are formed by laminating a thin film tin oxide layer 35 on an indium tin oxide(ITO) layer 33. Thereby coloring of metal film which is electrodeposited on surfaces of the operation electrodes is suppressively made small to exhibit excellent spectroscopic characteristics and, at the same time, polarization of the operation electrodes in driving is suppressively made small because the tin oxide layer is thin. Also the optical device is provided with the operation electrodes 2a-2e and 3a-3e as electrodes having >=70% light transmissivity in the visible ray region, counter electrodes 17a, 17b and an electrolytic solution 1 arranged so as to be brought into contact with these electrodes and is preferably electrochemically light controlled with an electric field applied to the electrolytic solution 1.