baber/WOPTO huggingface dataset:
Patent JP-2001008090-A (JP)
Title: Image pickup device
Inventor: NAKANO NORIHIKO
IPC: H04N5/232
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that stably conducts automatic control with high accuracy in the case of conducting zoom control. SOLUTION: The image pickup device consists of a zoom control means 101, an aperture control means 102, a focus control means 103, a drive means 105, an AGC control means 106, an A/D converter means 107, a signal processing means 108, an arithmetic area control means 109, a detection arithmetic means 110, an automatic control arithmetic means 111, a 1st external input control means 112, and a 2nd external input control means 113. The image pickup device uses information of zoom control to correct an arithmetic area for an evaluation value for automatic control so as to calculate a control variable for the automatic control corresponding to the zoom control.
Patent JP-H094882-A (JP)
Title: Ice heat accumulating device
Inventor: YAMADA SHIGETO
IPC: F25C1/00
Filed: 1995-06-21
Abstract: PURPOSE: To provide a simple and efficient ice heat accumulating device in which a super-cooling releasing device can be eliminated when super-cooling water is released, and accordingly an icing can be continuously performed without carrying out deicing operation and the like. CONSTITUTION: A discharging side of a water cooling device 3 held in a horizontal direction above an edge part of a heat accumulating water tank 1 is provided with a pressure air receiving member 20 forming a pressure air chamber 20a. A double discharging pipe 21 is formed of an inner pipe 4 comprised of a cooling pipe of the water cooling device 3 and an outer pipe 22 covering a circumference of the inner pipe 4 at a side surface of the pressure air receiving member, a discharging port 22b of the outer pipe 22 is reduced in its diameter with a slant part 22a and a focal point position is formed at a position of the predetermined length.
Patent JP-H0735274-A (JP)
Title: Electrically insulating pipe joint
Inventor: KATO KAZUMI
IPC: F16L25/02
Filed: 1993-07-21
Abstract: PURPOSE:To easily manufacture an electrical insulating pipe joint having stable insulating performance by integrally joining a first joint member to a second joint member through an electrical insulating member by receiving deforming force in the mutually bonding direction. CONSTITUTION:An electrical insulating pipe joint 10 wherein a piping steel pipe is connected to one end while a faucet such as a bibcock is connected to the other end is provided with a metallic first joint member 11, and a connecting internal thread 12 to the steel pipe is formed on one end while an insulating connecting part 13 is formed on the other end in this first joint member. And a second joint member 30 is connected to an inner surface 14 of this insulating connecting part 13 through an electrical insulating member 20 made by resin coating having insulating properties. The second joint member 30 is made of copper alloy, and formed into a cylindrical shape wherein a recessed part 31 is provided on the end outer surface, and it is connected to the first joint member 11 by compressing the insulating connecting part 13 from the outer surface after being fitted and inserted into the insulating connecting member 13. Moreover, a resin core 60 is formed in the first joint member 11 by the injection molding.
Patent JP-H0471714-A (JP)
Title: Device for taking-in cooling hearth of bar steel
Inventor: OKA TOSHIHIRO
IPC: B21B43/00
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the generation of the slipping scratch by receiving the signal for fetching from the timing unit and changing over the skew angle of the line table to the angle for skewing to the cooling hearth side from the angle for skewing the bar steel to the side opposite to cooling hearth. CONSTITUTION:When the signal for fetching is sent from the timing unit 2 to the controller 3, the controller 3 operates the driving device 4, the skew angle of the line table 1 is changed over to theta2, so the bar steel 7 moves to the cooling hearth 6 direction, and is transferred on the kick-out 5. The slipping scratch generated, up to now, caused on the friction of the bar steel with the side face of kick-out can be prevented.
Patent JP-H1118534-A (JP)
Title: Machine for harvesting crop
Inventor: KANAI YOSHIHIDE
IPC: A01D63/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a crop harvester capable of smoothly raking crop foliage portions divided in a standing state in a grass-dividing process. SOLUTION: This crop harvester has on the front side of a travel direction a grass-dividing device 4 equipped with an endless revolver 22 revolving in a longitudinal direction and having raking tines 23 on the revolver 22 in order to arrange the foliage portions of crops, and a raking device 5 equipped with a pair of right and left endless revolvers revolved in laterally inner directions, respectively, and having raking tines on the revolvers in order to lift the foliage portions of the crops behind the grass-dividing device 4. Therein, the grass- dividing device 4 and the raking device 5 are disposed so that their longitudinally inclined angles are substantially same each other and further so that the heights of the upper ends of both the devices are approximately same each other.
Patent JP-S6090175-A (JP)
Inventor: PEETA ATSUKERETSUTO
IPC: G11B/
Filed: 1984-08-29
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-S6336693-A (JP)
Title: Television signal synthesizer
Inventor: KAGEYAMA TEIJI
IPC: H04N19/00
Filed: 1986-07-31
Abstract: PURPOSE:To generate a TV signal having a long aspect ratio by superimposing a signal different from a TV signal in double band or a band symmetrical to that of a residual wave of the TV signal subjected to residual-side band amplitude modulation. CONSTITUTION:A luminance signal Y obtained from a signal picking up by a camera larger than an existing aspect ratio enters a signal distributer 2 and is distributed to a time base expansion circuit 3 and an adder 13. The circuit 3 applies time base expansion to an image pickup signal corresponding to a part displayed on a screen an existing TV receiver. Then remaining color difference signal components other than the signals I, Q expanded by time base expansion circuits 6, 9 among color difference signals I, Q distributed by signal distributers 5, 8 is modulated by a balanced modulation circuit 12 and added to the distributed output of the distributer 2 by the adder 13. The output of the adder 13 is subjected to time base expansion 14 and a carrier wave P2 being the result of 90 deg. phase shift 19 from a carrier wave P1 at the modulator 20 is subjected to double-side band amplitude modulation. On the other hand, the output of the adder 11 applies amplitude modulation 16 to the carrier P1. The obtained amplitude modulation wave is synthesized with the modulation wave from the modulator 20 by the adder 22.
Patent JP-S6240473-A (JP)
Title: Copying device
Inventor: ONO YUKIHIRO
IPC: G03G21/00
Filed: 1985-08-19
Abstract: PURPOSE:To avoid the superfluous shifting of a photosensitive body and to prolong the life span of a copying device by starting the shifting of a photosensitive body synchronously with the starting of exposing of an image and stopping the shifting of the photosensitive body after the completion of transferring work and before the completion of a copying process. CONSTITUTION:A photosensitive body 1 is shifted only during charging, image exposure, developing and transferring in copying process from the starting of copying to the discharge of transfer paper, and stopped during other works such as during the time in which an original platen 6 is shifted from a home position to a start position and during the time in which a transfer paper after the completion of transferring is fixed and discharged. A cleaning blade 16 is provided between a transferring charger 15 and an electrostatic charger 8, and by bringing the tip of the blade 16 into contact with the photosensitive body 1, developer etc. remaining on the photosensitive body 1 after transferring work is cleaned. As the photosensitive body 1 is moved only in necessary minimum period avoiding superfluous shifting, the damage of the blade 16 is prevented correspondingly, and the life span of the copying device is prolonged.
Patent JP-S6426315-A (JP)
Title: Stringing of transmission line
Inventor: TERUNUMA MASAHIRO
IPC: H02G1/02
Filed: 1987-07-20
Abstract: PURPOSE:To permit the stabilized extension of a line without employing any large-sized line extending apparatus, by a method wherein a line extending auxiliary device, provided with a function to send out a wire sequentially providing the wire with a driving force, is arranged on an iron tower to extend the wire. CONSTITUTION:Line extending auxiliary devices 10 are arranged on all or one part of iron towers A-D, between which an electric wire 2 is to be extended. The line extending auxiliary device 10 provides the wire 2 with a driving force through caterpillar driving or roll driving to move the wire sequentially. The wire 2 is moved by the line extending auxiliary device 10 whereby line extending work is carried out. According to this method, a large-sized machine for moving the wire 2 to extend it becomes unnecessary whereby a land, necessary for the extending work, may be contracted remarkably. Further, the line extending work in a steep mountainous district may be effected stably.
Patent JP-S5881472-A (JP)
Inventor: UCHIMURA HARUYOSHI
IPC: B07C5/12
Filed: 1981-11-11
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-S6074752-A (JP)
Title: System for transmitting superposed sub signal
Inventor: NAKAMURA HIDEKI
IPC: H04L27/32
Filed: 1983-09-30
Abstract: PURPOSE:To prevent out of synchronism of a carrier wave regenerating circuit at reception side by compressing a level of a sub signal such as an ordering signal, applying frequency modulation thereto while a high frequency component is decreased and transmitting the modulated sub signal while it is superimposed on a main signal. CONSTITUTION:The level of the ordering signal OW is compressed into, e.g., 1/2 by a level compressor 5, the result is decreased for the high frequency component by a lag/lead filter 6 and applied to a frequency modulation circuit 2, where a signal from an oscillator 3 is frequency-modulated. An output signal of the circuit 2 is subject to a modulation such as PSK or QAM at a modulation circuit 4 by using signals S1, S2 and the result is outputted as a modulation signal SD. The signal SD is subject to phase detection by a demodulation circuit 7 at a reception side, a phase error signal is used as a control voltage of a voltage controlled oscillator 8 via a loop filter 8, the frequency modulation component included in the control voltage is expanded by an expander 10, the high frequency component is emphasized by a level frequency correcting circuit 11 to regenerate the ordering signal OW. An output of an oscillator 6 is applied to the circuit 7 as a regenerated carrier.
Patent JP-S57104377-A (JP)
Title: Solid-state image pickup device
Inventor: HORII SAKAKI
IPC: H04N5/335
Filed: 1980-12-19
Abstract: PURPOSE: To prevent smear phenomenon, by forming a image pickup region having a charge transfer element train and a photoelectric conversion element train and a storage region consisting of the charge transfer element trains on one semiconductor board.  
     CONSTITUTION: A storage region 25 storing signal charge of a photoelectric conversion element train 1 is provided at photoelectric conversion among a photoelectric conversion element train 1, charge transfer element train 2, excess charge absorbing train 4 and readout register 3. Light is shielded for the storage region 25. The excess charge abosorbing train 4 absorbs charge before this charge overflows to the train 2 from said train 1. Thus, blooming can be prevented. Since smear charge is stored in the charge transfer element train 2, the smear phenomenon is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6242714-A (JP)
Title: Clarifying filtration method
Inventor: NAITO YASUSHI
IPC: B01D39/06
Filed: 1985-08-16
Abstract: PURPOSE:To obtain a filter medium with low filtration resistance by using water granulated slag which can be abundantly obtained as the by-product in the iron industry and having optimum grain size and grain size distribution without any regulation of grain size. CONSTITUTION:Water granulated slag obtained by quenching the molten slag generated in the refining of pig iron or steel is used as the filter medium and water is filtered. The water granulated slag has optimum grain size and grain size distribution as the filter medium and the regulation of grain size is not necessitated. However, grain size can be regulated as required. Besides, since the water granulated slag itself if porous, the resistance of the filter bed using the water granulated slag is low. Since the amt. of SS collected is increased is increased, the frequency of back washing can be reduced. The consumption of the medium is small and impurities are not eluted.
Patent JP-2001016307-A (JP)
Title: Intercom with camera
Inventor: YOKOTA HIROSHI
IPC: H04N5/225
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an intercom with a camera which can omit positioning job of a control lever and can be quickly and easily assembly by putting a rear body, having a window hole on a camera unit which is pivoted in a rotatable way and by putting a surface cover to which the control lever is assembled to control the photographing direction of the camera unit. SOLUTION: A camera unit 1, pivoted rotatably around a rotary shaft 11, is built in a surface cover 2. A finger operating part 31 of a control lever 3, which controls the photographing direction of a camera 15 of the unit 1 is exposed through a window hole 41 of a rear body 4 and the body 4, is assembled to the cover 2. The lever 3 causes the part 31 which is exposed over the body 4 to turn in the vertical directions and rotates the unit 1 via a part 12, which is engaged with a tip engagement part 32. Then a positioning shaft part 33 of the lever 3 is fit into a positioning groove 21a of a support part 21 of the cover 2. With such a constitution, the positioning engagement is possible, and the assembling of an intercom with camera is further facilitated.
Patent JP-S6335289-A (JP)
Inventor: TANAKA OSAMU
IPC: D05B49/04
Filed: 1986-07-30
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-H0525448-A (JP)
Title: Solvent-based rubber adhesive composition
Inventor: URA HIRONORI
IPC: C09J161/06
Filed: 1991-07-22
Abstract: PURPOSE:To provide a solvent-based natural rubber adhesive which exhibits a long tack-free time, a high initial adhesive strength, and an excellent resistance to thermal creep and gives a sufficient adhesion even when applied only to one surface of the two surfaces to be bonded with each other, and to provide a solvent-based polyisoprene rubber adhesive which exhibits a long tack-free time, a high initial adhesive strength, and an excellent adhesion at high temp. and is excellent in adhesion of a hardly adherable adherend such as a polypropylene foam. CONSTITUTION:100 pts.wt. natural or polyisoprene rubber and 20-100 pts.wt. reactional product of a phenol resin deriv. with a metal oxide are dissolved in an org. solvent to give a compsn. (A), which is aged in the presence of an org. peroxide to give a compsn. (B). The compsns. A and B are mixed as the essential components to give a solvent-based rubber adhesive compsn.
Patent JP-S6425094-A (JP)
Title: Ventilating air conditioner of nuclear power plant
Inventor: TANAKA TAKEAKI
IPC: G21C13/00
Filed: 1987-07-22
Abstract: PURPOSE:To reduce quantity of an air supply ventilating duct in a central control room by providing an air supply opening in a first empty room for forming a decorative ceiling and an upper floor, and setting a ventilating opening in a second empty room for forming a free access floor and a lower floor. CONSTITUTION:An air supply opening 20 at which an air quantity mechanism is provided at the part arranged in a ceiling chamber 12 on an air supply duct 8 is set. Air exhausted from the air supply opening 20 is dispersed in the chamber 12 and a heat insulator is executed on an upper floor 21 and the like in order that the temperature of the dispersed air is prevented from being increased by outside heat. The air dispersed in the chamber 12 is blown in a living space 10 by the minute pressure difference produced between the living space 10 and the chamber 12 from many blowout holes 13 provided in a ceiling 11. The air whose temperature is increased by heat load in the living space 10 is exhausted in a lower floor 16 between a floor 15 and a ceiling 23 of the lower floor from the opening arranged at the free access floor 15, drawn through a ventilating opening 24 in a ventilating duct 9 arranged in a chamber 16 and returned to an air conditioner 2.
Patent JP-S5883794-A (JP)
Inventor: TAKAHASHI AKIRA
IPC: E21C37/00
Filed: 1981-11-13
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-H1025211-A (JP)
Title: Herbicidal composition
Inventor: OGAWA SHINICHIRO
IPC: A01N33/22
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To prepare a herbicidal composition useful for effectively controlling various weeds including Echinochloa crus-galli Beav. var. praticola Ohwi by blending a specific ingredient therein. SOLUTION: This herbicidal composition is prepared by blending (A) a triazine derivative represented by the formula with (B) a specific herbicide for Echinochloa crus-galli Beav. var. praticola Ohwi or the ingredient A with (C) a sulfonylurea-based herbicide or the ingredient A with (D) a specified herbicidally active compound such as 5-tert-butyl-3-(2,4-dichloro-5- isopropoxyphenyl)-1,3,4-oxadiazolin-2-one as active ingredients. The blending ratio of the respective ingredients A:B, A:C and A:D is each preferably (100:1) to (1:500).
Patent JP-H1026919-A (JP)
Title: Image forming device
Inventor: OZASA TAKESHI
IPC: G03G15/16
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce toner adhering to a separation pawl at the time of idle rotation and to prevent the soiling of an image or an electrifier from being caused by the dropping of adhesive toner. SOLUTION: Unstable charge toner(reversed toner or fogged toner) in a developer container 6a is made to adhere to the surface of a photoreceptor drum 1 by a developing sleeve 6c at the time of idly rotating the drum 1 such as at the time of starting up the image forming device. The toner is uniformly electrified to have the same polarity as the toner at the time of developing by a pretransfer electrifier 8 or a separation electrifier 10 or both of them. Thus, the adhesive force of the toner to the surface of the drum 1 is increased so as to prevent the toner from adhering to the separation pawl 11.
Patent JP-H0343269-A (JP)
Title: Serial printer
Inventor: TSUCHIDA TOSHIYA
IPC: B41J29/48
Filed: 1989-07-12
Abstract: PURPOSE:To save labor for registering sheet by sheet of printing after establishing a paper feed amount once by a method wherein paper is automatically fed to a necessary position when printing paper is printed. CONSTITUTION:A serial printer is composed of a paper sensor part 1, a paper feed amount setting part 2, a paper feed part to a set amount 3, an LF motor control part 4, a switch 5, and an LF motor 6. The paper sensor part 1 detects presence of paper, sends a signal for determination of a reference position of the paper. The paper feed amount setting part 2 moves the paper to the reference position and thereafter, determines a paper feed amount to the necessary position. Further, the set amount paper feed part 3 moves the paper to the reference position and thereafter, feeds the paper by an amount set with the paper feed amount setting part 2. A platen 7 is rotated under a state wherein a paper sensor 9 detects no-presence of the paper, and a position wherein the presence of the paper is detected is taken as the reference position of the paper. By feeding automatically the paper to the necessary position, the reference position of the paper is determined and thereby, registration of transfer is made unnecessary.
Patent JP-H0738613-A (JP)
Title: Communication system
Inventor: KARASAWA HIROFUMI
IPC: H04L69/40
Filed: 1993-07-22
Abstract: PURPOSE:To avoid not to be able to conduct communication resulting from the loss of an idle area by releasing an acquired area even when a fault takes place in a system after the area is acquired from a butter and the communication is finished without completion. CONSTITUTION:When an area required for communication is acquired from a buffer 8, an acquired date and time are written in the area and the written date and time are periodically monitored and the area is released when a predetermined time elapses after the communication data are stored in the area. Thus, even when a fault takes place in the system after the area is acquired from the buffer and the communication is finished without completion, the acquired area is released. Then the acquired area is not disable of permanent use. As to the area where a job is in execution in the case of periodic monitor and release processing, the difference between the data 14b of date of the area and a current date and time does not always exceed a prescribed value and the area in processing at present is not released in mistake.
Patent JP-S6242328-A (JP)
Title: Two-layer magnetic recording medium
Inventor: IWAOKA KAZUO
IPC: C09D5/23
Filed: 1985-08-19
Abstract: PURPOSE:To decrease remarkably an input/output level difference of a two-layer magnetic tape in the running direction by setting a condition of vacuum vapor deposition to form a magnetic thin film layer to the surface of a coated magnetic layer so as to bring the relation between the coercive force of the applied magnetic layer and that of the magnetic thin film within a prescribed range. CONSTITUTION:A magnetic thin film is formed at an evaporation atom 17 to a base 10 subject to surface treatment. An alloy material 18 is put in a crucible 19 made of a heat resistance material, molten by an electron beam gun 20 and evaporated. The condition directing the evaporation atoms 17 to the base 10 is that the alloy material being the evaporation source is placed beneath an evaporation can 15, the maximum incident angle theta90 between the base 10 and the evaporation atom 17 is selected as 90( deg.) and the minimum incident angle theta is selected as -10( deg.) by using a mask 21. Further, oxygen is supplied from a nozzle 22 provided onto the mask 21 to limit the coercive force in a direction opposite to the turning direction A of the evaporation can 15.
Patent JP-S5883710-A (JP)
Inventor: HANAOKA TAKEO
IPC: F24S90/00
Filed: 1981-11-12
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-S6241707-A (JP)
Title: Production of raw material for isotropic high-density carbonaceous material
Inventor: KATO AKIRA
IPC: C04B35/52
Filed: 1985-08-19
Abstract: PURPOSE:To strengthen the mutual bond between grains and stabilize production of a carbonaceous material, by dissolving a quinoline-soluble component (QS) of pitch in quinoline, etc., and adding optically anisotropic spherules to the resultant solution thereby to uniformly coat the surface. CONSTITUTION:A quinoline-soluble component (QS) is dissolved in quinoline, etc., as a solvent and optically anisotropic spherules are separated from a pitch matrix by the solvent fractionation. Heat-treated pitch is then extracted with quinoline to give a soluble component (QS component). The above-mentioned spherules are dispersed in the resultant QS component and the solvent is then removed. Thereby, the QS component which is a constituent component of the pitch is uniformly applied to the above-mentioned spherules.