baber/WOPTO huggingface dataset:
Patent JP-H0333820-A (JP)
Title: Light beam scanner
Inventor: TAKADA TSUNEHISA
IPC: H04N1/23
Filed: 1989-06-30
Abstract: PURPOSE:To execute image recording and image reading with high accuracy by disposing a 1st light source on the optical axis of a light beam shaping optical system and disposing a 2nd light source forward and backward in the sub-scanning direction of the 1st light source. CONSTITUTION:An image recorder 10 is constituted of the light source 12 which emits a light beam 12a for recording, the light source 14 for grating which emits a light beam 14a for grating, a shaping unit 16 having the light beam shaping optical system, a grating 30 which is a means for generating an image synchronizing signal, etc. The light source 14 for grating is disposed on the upstream side in the sub-scanning and transporting direction of the recording material A of the light source 12 for recording. The synchronizing signal for detecting the exact position of the light beam 12a for recording is, therefore, obtd. by the electric signal obtd. from the periodic changes in the light quantity according to the scanning of the grating 30 by the beam 14a for grating. The accuracy of the main scanning of the light beam 12a for recording on the recording material A is additionally enhanced by this synchronizing signal. The good image recording and image reading are executed in the adequately shaped state in this way.
Patent JP-H0614503-A (JP)
Title: Varnishing treatment of armature coil
Inventor: NOMURA KATSUHIRO
IPC: H02K15/12
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a varnish coating film wherein it prevents a crack from being caused, it solves a conventional problem that the impregnation and adhesion amount of a varnish is increased, it is solid and its reliability is high in the varnish treatment method of an armature coil for a cleaner motor or the like. CONSTITUTION:A means, for a varnish treatment, which is constituted in the following manner is used: an organic peroxide as a second hardener which is activated at a low temperature is added to, and used jointly with, an unsaturated polyester-based varnish which is used generally as a dropping and impregnation varnish for an armature coil; and the preliminary heating temperature of the armature coil is set to be lower than a heating and hardening temperature. Thereby, while the hardening reaction of the varnish is being made slow, its gelation can be promoted, and it is possible to restrain a crack from being caused due to an increase in the adhesion amount of the varnish and due to an increase in the thickness of a coating film. Its effect is large even by a simple method.
Patent JP-S5870279-A (JP)
Inventor: TANIGAWA KOUJI
IPC: G03B17/24
Filed: 1981-10-22
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-H1117999-A (JP)
Title: Image pickup unit
Inventor: KAMIYAMA MASAYUKI
IPC: H04N7/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To constitute a driving mechanism of an image pickup unit including an image pickup optical system and a solid-state image pickup device simple small-sized and light weight in the image pickup unit capable of automatically tracking a target. SOLUTION: An image pickup optical system 11 and an image pickup element 12 are stored inside the approximately spherical image pickup unit 10 and the image pickup unit 10 is freely rotatably held by a ball 26 provided between a spherical space 24 of a case 20 and an outer surface 15 of the image pickup unit 10. A one-dimensional piezoelectric actuator with two arms 31a and 31b which are symmetrically formed centering around a friction member 32 is provided in a recessed part of the spherical space 24, the friction member 32 is driven in an elliptic orbit and the whole of the image pickup unit 10 is rotated in a specified direction.
Patent JP-S5690704-A (JP)
Title: Film for protecting white letter of tire
Inventor: YABUTA TAKUZOU
IPC: B29D30/72
Filed: 1979-12-24
Abstract: PURPOSE: To prevent colored rubber from being stained by an aging-preventing agent or the like by applying a separable bonding agent on to one surface of a soft plastic film and covering therewith the surface of the colored rubber of the tire.  
     CONSTITUTION: The film 1 for protecting the white letter prepared by applying the separable bonding agent on to one surface of the soft plastic film covers the surface of the colored rubber 3. For the soft plastic is used high-molecular material which has elasticity enabling to follow the change in shape of the tire 2 and is flexible so as to make creep recovery small. For the bonding agent, the one that has such adhesive strength as to be separable and not to damage or stain the surface of a side wall of the tire after separation is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0920314-A (JP)
Title: Work-bagging device
Inventor: ISHIDA NOBORU
IPC: B65B43/30
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To open securely a bag, even if it is made of a soft material, widely and achieve highly reliable bagging, by a method in which bag suction means are separated from each other to open the bag, a lock body is moved to stretch the mouth of the bag, and then a work is inserted into the bag through the mouth. SOLUTION: A work-lifting mechanism 2 lifts a work W which has arrived at the positioning place P1 of a work-carrying mechanism 1, and it transfers it to a work push-in position P2. On the other hand, bag cassettes 102 stored in a bag storage mechanism 4 are fed below a bag-opening mechanism 6 one at a time via a cassette-feeding path 104. The bag-opening mechanism 6 carries the bags in each cassette 102 one by one to a bag-opening position P5 and opens its mouth. Further, onto the bag whose mouth has been opened, a bag- widely-opening mechanism 8 moves to open the bag mouth to its maximum diameter. Into the bag with its mouth open, which has been carried to a work- inserting position P2, the work-lifting mechanism 2 puts down the work W.  Thereafter, in a bag-closing position P3, a bag-fastening mechanism 10 pulls and closes the bag mouth and also a bag-sealing mechanism 12 seals the bag mouth by the application of heat.
Patent JP-S6412476-A (JP)
Title: Detachment structure fitted component
Inventor: NATSUUME SHIGERU
IPC: H01R13/639
Filed: 1987-07-07
Abstract: PURPOSE:To make this structure applicable to an EMI measure through an earth terminal of a first component upon a connecting operation by using a nearly band-shaped or rod-shaped flexible part, which is partially made of a conductive material, to connect a right lever part with a left lever part so as to compose a detachment member. CONSTITUTION:When a facing surface 14 of one end 10 of a right lever part 2 is connected with a facing surface 15 of one end 11 of a left lever part 3, a flexible part 4 of a detachment member 1 disposed between connection facing surfaces 32 and 53 of respective first and second components 6 and 7 is partially made of a conductive material and nearly band-shaped or rod-shaped. When the first component 6 is connected with the second component 7 in this composition, a conductive material 5 appearing on one main surface 24 of the flexible part 4 in the detachment member 1 becomes in contact with an earth terminal 9 of the first component 6, so that this structure is made applicable to an EMI measure.
Patent JP-H0457524-A (JP)
Title: Transmission power control system for satellite communication earth station
Inventor: GOTO YUJI
IPC: H04B7/005
Filed: 1990-06-27
Abstract: PURPOSE:To control transmission power sent to all transponders with a simple circuit constantly and uniformly by controlling a control means for each transmission means with a control signal. CONSTITUTION:Transmission level controllers 5a, 5b are used as level adjusting devices for a transmission output and the transmission power control signals 101 of the same level control respectively the transmission level controllers 5a, 5b by the same value. Thus, a difference between pilot levels of 1st and 2nd transponders is equal to a level difference of the transmission means provided dividedly to the 1st and 2nd transponder systems 14a, 14b. The level difference is corrected at attenuators 6a, 6b by using level correction signals 201, 202 different from each other in response to a pilot level received by the transponder system outputted from a logic section 17. Thus, the transmission power control due to rainfall attenuation or the like is implemented to each transponder and the operation and maintenance of a satellite line are facilitated.
Patent JP-H11350045-A (JP)
Title: Vertical continuous heating furnace for steel sheet
Inventor: HAMAGUCHI SO
IPC: C21D9/56
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical continuous heating furnace for steel sheets in which the stretch on the steel sheet and the breakage of radiant box do not take place. SOLUTION: In the heating furnace 1, rolls are arranged as zig-zag state at the upper and the lower parts and the steel sheet 3 are alternately hung over the rolls 2 at the upper and the lower parts. Then, plural radiant boxes 4 are arranged so as to be faced to the steel sheet 3 to heat the steel sheet 3. The diameter of the roll 2 is set to D and the thickness of the radiant box 4 is set to C. The interval of the adjacent steel sheet 3 is equaled with the diameter D of the roll 2. Further, at the time of using (a) for the interval between both side surfaces of the radiant boxes 4 and the steel sheet, D=C+2a is applicable from the geometrical relation. In order to prevent the development of the scratch on the steel sheet, since it is necessary to be a >=100 mm, the thickness C of the radiant box 4 is limited so as to become C<=D-200 (mm).
Patent JP-H1116329-A (JP)
Title: Image signal recording/reproducing device
Inventor: KAMINAKA HIROYUKI
IPC: G11B27/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability in editing image signals by extracting index information from image signals and additionally storing the index information into a memory at the time of image signal recording, and recording the index information stored in the memory at a predetermined position on a recording medium after the end of recording. SOLUTION: Existing index information on a magnetic tape and index image information of newly and additionally recorded scenes are stored on a memory, and this state is held until the end of recording onto the magnetic tape. Then, on completion of recording of currently inputted image signals, the magnetic tape is driven at a next track position continuous to a recording end track, and the index image information data stored on the memory are sequentially recorded. After the index image information data of scenes 1 to 6 are recorded, information of an additional scene is recorded as a scene 7. As a result, the index image data indicating the latest contents of the tape are constantly recorded on the last track of the magnetic tape.
Patent JP-H02289383-A (JP)
Title: Recording material
Inventor: HAYAKAWA KUNIO
IPC: B41M5/327
Filed: 1989-06-29
Abstract: PURPOSE:To obtain a recording material imparting a developed color image, which has strong absorption within a near infrared region and shows a hue nearer to black in the absorption within a visible region, and reduced in the yellowing of a background part due to light by using a compound represented by a specific chemical structural formula as at least one kind of a leuco dye. CONSTITUTION:At least one kind of a leuco dye composed of a compound represented by formula I is used in a recording material. In the formula, R1 and R2 are a lower alkyl group, a cycloalkyl group, an aralkyl group or an aryl group and, further, may be mutually bonded to form a ring or bonded through -O- to form a morpholino ring, R2 is a hydrogen atom, a lower alkyl group, an alkoxy group or an aralkyloxy group, R4 and R5 are a lower alkyl group and R6 is a hydrogen atom, a lower alkyl group, an alkoxy group or a halogen atom. The leuco dye represented by the formula I is a white - faint yellow crystal in usual and can be easily synthesized by the dehydro- condensation of a ketone derivative and an ethylene derivative in the presence of a dehydro-condensation agent. The recording material using this leuco dye imparts a developed color image having strong absorption over a range of 700 - 900nm and said image can be sufficiently read by an image reading apparatus.
Patent JP-H0334630-A (JP)
Title: Rds receiver
Inventor: OKAZAKI YUZO
IPC: H04B1/06
Filed: 1989-06-29
Abstract: PURPOSE:To search the station by only a single input processing by searching the station in accordance with the priority order of a discrimination code (PTY), and switching automatically to the processing of the station of the PTY of the next priority even if the station of a desired PTY does not exist. CONSTITUTION:The subject receiver consists of a storage means 9 for storing a discrimination code (PTY code) of every program type contained in RDS data and the priority set in advance to its PTY code, and a search means 10 for setting a frequency being in the course of receiving at present to an FM tuner circuit 1 and discriminating the PTY code from the RDS data, and searching the station in accordance with the priority of the PTY code stored in the storage means 9. Accordingly, in accordance with the priority of the PTY code, the station is searched, and even if the station of a desired PTY code does not exist, it is switched automatically to the processing of the station of the PTY code of the next rank. In such a way, when a user selects a desired PTY code, the station which is transmitting the same PTY code it PTY code is searching, and a desired program can be listened to.
Patent JP-H0332612-A (JP)
Title: Coffee extractor
Inventor: OBATA HIDEO
IPC: A47J31/56
Filed: 1989-06-29
Abstract: PURPOSE:To exhaustively extract a coffee element by setting automatically an optimum dripping water quantity by detecting the temperature of water in a water container, and bringing the opening/closing of a flow rate control valve to driving control in accordance with its information. CONSTITUTION:On the bottom part of a water container 2, a water temperature detecting means 13 such as a thermistor and a thermometer, etc., and on a flow rate control valve 4, a driving means 14 such as a stepping motor, etc., is provided, and in accordance with a displacement angle of this driving means 14, by opening and closing the flow rate control valve 4, a dripping speed of water is adjusted. Information from the water temperature detecting means 13 is processed by a water temperature detecting circuit 15, sent to a driving means control circuit 16 for controlling the driving means 14, and by a processed signal, the driving means 14 turns, and opens and closes the flow rate control valve 4. For instance, when cold water is put into the water container 2, the driving means 14 turns so that the flow rate control valve 4 is closed, the flow rate is reduced, and a dripping speed of water decreases. Therefore, dripping water can infiltrate into coffee powder 6 by taking time slowly, and a coffee element can be extracted exhaustively.
Patent JP-H1020716-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/20
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a belt shaped second image carrying means from wrinkled by shaping a driving roller internally kept into contact with the second image carrying means and installed at a side where a transfer material is separated, like an inverse crown. SOLUTION: It is necessary that the recording paper is transported while closely kept into contact with a toner image receiving member, but the toner image receiving member has the shape of belt, so that it is easily wrinkled when it is rotated in a condition that it is stretched on a driving roller 14d, a driven roller 14e and a tension roller 14j. Then the driving roller 14d is shaped like a drum-shaped inverse crown. By shaping the driving roller 14d like the inverse crown, the speed difference is generated between the central part and the end part of the rotating toner image receiving member 14a, which prevents the wrinkling of the toner image receiving member 14a. Further the tension roller 14j is shaped like a thick drum-shaped crown preferred, for preventing the inclination of the toner image receiving member 14a during the driving.
Patent JP-H0337951-A (JP)
Title: Double-tube type discharge lamp
Inventor: SHIBUYA MASAKAZU
IPC: H01J61/34
Filed: 1989-06-30
Abstract: PURPOSE:To shorten the lamp whole length while surely holding a luminous tube by projecting an inner end part of an exhaust tube from an outer tube top part toward inside while making a mounting member supporting the luminous tube to be engaged with an inside projection end part of this exhaust tube. CONSTITUTION:When an exhaust tube 10 is projected from the top part of an outer tube 1 toward the inside and a mounting member 3a is engaged with the inside projection end part 11 of this exhaust tube 10, heat at the time of sealing cut of the exhaust tube 10 is hard to travel to this inside projection end part 11, accordingly, a crack of the exhaust tube is hard to be caused. Consequently, a sealing cut of the exhaust tube 11 projecting from the outer tube top part to the outside can be made as far as at its root so that a projecting amount to the outside of a chip part 4 can be reduced. Thereby, the part sharply projecting outside from the top part of the outer tube is not generated so that the whole lamp length can be shortened and moreover a luminous tube can be surely held.
Patent JP-S6063274-A (JP)
Title: Antioxidant dispersion
Inventor: MASUKO SEIICHI
IPC: C08L27/00
Filed: 1983-09-16
Abstract: PURPOSE:An antioxidant dispersion, obtained by dispersing an antioxidant having a specific particle diameter and an emulsifying agent in water, having improved storage stability, easily handleable, and useful for synthetic high polymers. CONSTITUTION:An antioxidant dispersion obtained by dispersing (A) preferably 70-1wt% antioxidant, e.g. a phenolic antioxidant such as 2,6-di-tert-butyl-p- cresol, an amine based antioxidant such as N-phenyl-N'-isopropyl-p-phenylenediamine, a sulfur based antioxidant such as dilauryl thiodipropionate, or a phosphoric acid based antioxidant such as distearyl pentaerythritol diphosphite, containing >=99wt% particles having <10mum, preferably <5mum Stokes diameter and (B) preferably 10-0.1wt% emulsifying agent, e.g. anionic, ampholytic, cationic or nonionic surfactant, in deionized or distilled water.
Patent JP-S6412734-A (JP)
Title: Clock regeneration circuit
Inventor: KONDO NORIAKI
IPC: H04L7/027
Filed: 1987-07-07
Abstract: PURPOSE:To regenerate a clock signal with high accuracy from an input signal of four or more values, by providing a pre-cursor circuit, a discriminator, a differential outputting means, a subtractor, another delay circuit, a multiplier, an oscillator, and a sampling circuit. CONSTITUTION:When a 2B1Q signal is supplied to an input terminal as the input signal Si, it is sampled by the sampling circuit 24, and is delayed by one time slot T at the delay circuit 31 in a high-pass filter 30, and a difference to an original sampled signal is found by the subtractor 32, and it is outputted as the signal of seven values. In the signal of the seven values, intercode interference with a constant size is given on the signal before one time slot T. Pre-cursor output is discriminated at a seven value discriminator 50, and is decoded to an original signal of four values at a decoder circuit 51, and a decoder signal So is outputted from an output terminal 21. In such a way, the clock signal (phi) with high accuracy can be regenerated.
Patent JP-H113370-A (JP)
Title: Operating data managing device
Inventor: ISHIKAWA MARI
IPC: G06Q10/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To execute through management by eliminating unacknowleged operating data. SOLUTION: A process data input part 1 inputs process data as operating data. A data collection judging part 2 checks whether operating data to acknowledge is all gathered. An acknowledging request judging part 3 transmits the signal of an acknowledging request to a display processing part 4. An acknowledging history table 11 history-retains operating data to acknowledge. The part 4 requests acknowledgement to an acknowledgement executing person on a display device 5 to obtain acknowledgement from an input device 6. An acknowledging behavior defining control part 10 retains acknowledged data including an acknowledging person and operation data in the table 11.
Patent JP-S6416273-A (JP)
Title: Input controller for ultrasonic motor
Inventor: SAGARA SHINJI
IPC: H01L41/04
Filed: 1987-07-09
Abstract: PURPOSE:To improve driving efficiency, by a method wherein respective first electrodes of the piezo-electric bodies at both sides of a feedback electrode are provided with the same polarity each other. CONSTITUTION:An annular earth electrode 2 is attached to the axial end face of an annular elastic body 1 and annular piezo-electric bodies 3 are provided around the other surface of the earth electrode 2, further, electrode 4, having (+) pole or (-) pole, are arranged alternately and continuously around the other surface of the piezo-electric body 3. The piezo-electric body 3 is divided into two semi-circular sets with intervals between them at the boundaries thereof and 4 pairs of the electrodes 4, consisting of a pair of (+) and (-) poles, are provided in respective divisions while high-frequency voltage source 5 is connected thereto. A moving piece 7, welded by pressure to the elastic body 1, is rotated. A feedback electrode 8 is arranged on the piezo-electric body 3 and is connected to an input control circuit 12 to control the high-frequency voltage source 5. According to the this constitution, the piezo-electric bodies 3 in the part of the feedback electrode will never receive different vibrations from the part of the piezo-electric bodies at both thereof whereby the amplitude of a traveling-wave may be detected correctly.
Patent JP-S6150688-A (JP)
Title: Recovery of fluorescent paint from scrapped household electric product
Inventor: NAGAHAMA TATSUYA
IPC: B03B9/06
Filed: 1984-08-14
Abstract: PURPOSE:To recover a fluorescent paint with good efficiency, by washing the surfaces of fluorescent paint coated parts obtained by roughly disassembling and sorting a waste household electric product or coarsely crushing said parts to release a fluorescent substance and screening said fluorescent substance to concentrate the same. CONSTITUTION:Washing water containing the fluorescent substance obtained from a washing process 12 is separated from a precipitate 16 by concn. treatment such as centrifugal separation and filtering and the precipitate 16 is subjected to dehydration treatment 17 to obtain a fluorescent substance 18. Glass pieces treated by a coarsely crushing process is treated with a wet releasing apparatus such as a release mill or an ultrasonic washing apparatus and the fluorescent substance 18 is released in water in a release process 19. Therefore, glass pieces are obtained on a screen and the fluorescent substance slurry can be obtained under the screen in a screening process 20. This slurry is subjected to concn. treatment 15 and similarly treated on and after to obtain the fluorescent substance 18.
Patent JP-S6327761-A (JP)
Inventor: JIYON NAZAN EIKENBERII
IPC: C12Q1/28
Filed: 1987-07-09
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。