baber/WOPTO huggingface dataset:
Patent JP-S60151057-A (JP)
Title: Cleanser of ink jet recording head
Inventor: MIURA MASAYOSHI
IPC: B41J2/165
Filed: 1984-01-20
Abstract: PURPOSE:To eliminate a defect in case of reuse even if cleanser remains in an ink jet recording head after cleaning by specifying the specific resistance value of the cleanser of the head for injecting ink by electrostatic power, thereby cleaning the head by a simple operation. CONSTITUTION:The specific resistance value of cleanser is set to 10<6> to 10<9>OMEGAcm or lower in the cleanser of an ink jet recording head for injecting ink by electrostatic power. Thus, constant recording characteristic can be maintained preferably form the initial recording time. When the specific resistance of the cleanser is 10<10>-10<11>OMEGAcm, the ink is not exhausted after starting recording, while when less than 10<4> to 10<5>OMEGAcm, ink is exhausted dispersively during several hours after starting recording, the ink spreads on a record, thereby causing an image being deteriorated in resolution.
Patent JP-H06222477-A (JP)
Title: Photosensitive material processor
Inventor: HIRAIWA SADAO
IPC: G03B27/52
Filed: 1993-01-22
Abstract: PURPOSE:To minimize the infiltration of vapor of a developing liquid in a developing machine into a processing machine in a photosensitive material processor consisting of the processing machine executing prescribed processing to a sheet-like photosensitive material and the developing connected to the processing machine, carrying the photosensitive material processed by the processing machine to the developing machine and developing the photosensitive material. CONSTITUTION:A shut off door 15 opening/closing the film exit 30 of a photographing machine 1 connected to a connection port 26 of the developing machine 16 and a door opening/closing mechanism for opening/closing the shut off door 15 are provided in the photographing machine 1. The door opening/ closing mechanism is driven by a motor 12 as the driving source of a carrying mechanism carrying a film 2 from the photographing machine 1 to the developing machine 16. The door 15 is closed except when it is required to carry the film 2, so that the infiltration of vapor of the developing liquid 28 in the developing machine 16 into the photographing machine 1 through the connection port 26 and the film exit 30 can be minimized.
Patent JP-H04252968-A (JP)
Title: Voltage strain measuring apparatus
Inventor: KAWASAKI YOSHIHIRO
IPC: G01R29/00
Filed: 1991-01-29
Abstract: PURPOSE:To clarify even a short-time change by enabling the calculation of a change in voltage at any optional time in a voltage strain measuring apparatus for a flicker or the like of an arc furnace, though those used ordinarily produce an output, for example, per minute according to a function of an integrator. CONSTITUTION:A plurality of flicker detecting sections 11a-11n are arranged to be weighted to an effective value of voltage with a visibility filter. Sample holding circuits 12a-12n are connected to retain data, which are selected with a multiplexer 13. The results are digitized with an A/D converter 14. A microprocessor 15 calculates a voltage strain from a mean during a specified period.
Patent JP-H09198159-A (JP)
Title: Terminal equipment for computer
Inventor: NAKADA MEIJIN
IPC: G06F1/16
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment making the operating environment of a computer. SOLUTION: The equipment is provided with the CD-ROM drive 2 and the floppy disk drive 3 of external storage devices for a computer, a speaker 4, a voice amplifier circuit 7 and an interface circuit for inputting and outputting a signal 10 and houses them in a housing. In addition a camera 9, a microphone 8, a headphone jack 5, a plug socket for an AC power source and a power source switch 14 short-circuiting and releasing the plug socket for the AC power source are housed in the housing, and a face fastener 17 for fixing the housing is provided.
Patent JP-S60153157-A (JP)
Title: Bi-polar ic
Inventor: NIIKURA IKUO
IPC: H01L29/866
Filed: 1984-01-20
Abstract: PURPOSE:To contrive the improvement in surge withstand voltage by a method wherein a diode junction is formed in an N type epitaxial island region, which region is then connected to a circuit part connected directly to an external terminal, and a P type region is connected to a ground point. CONSTITUTION:A P type region 12 is made in the N type epitaxial island region 33 by making valid the relation of the overlapping of the former region on a P<+> type insulation-isolation region 6, and an N<+> type contact diffused region 13 is made in the other part of the island region 33; further, this diffused region is provided with an electrode 14. The P type region 12 can be made in at the same time in the process of forming the base region of a bi-polar transistor, and the diffused region 13 in the process of forming an emitter region. This structure enables the P type region 12 serving as the anode region of a diode to be connected to a P type Si substrate 1 through the insulation-isolation region 6.
Patent JP-H01182233-A (JP)
Title: Label sticking method
Inventor: YAMAMOTO KATSUNOBU
IPC: B65C9/26
Filed: 1988-01-18
Abstract: PURPOSE:To permit the automatic application of a label with a specific number printed thereon to the inner surface of a reel, by adhering the label separated from the backing paper to a head with sucking force created in a vacuum, thereafter positioning said head in a hollow reel and delivering compressed air into the head. CONSTITUTION:A label 6 is separated from the backing paper 5, which is wound on a backing paper take-up roller 7. The label 6 separated by a release plate 4 is adhered, with its adhesive side facing outward, to a head 9 with a sucking force created in a vacuum formed by a vacuum pump 8. The head is thereafter placed in a vertical position and in readiness for the next operation. On the other hand, the positioning of photosensitive material 12 wound on a hollow reel 11 into a roll form is effected using carrying means such as conveyer. The completion of this positioning is detected by limit switch, counter and other appropriate signals. Here, the sucking force by the vacuum pump 8 is discontinued, a valve 13 is opened and compressed air 14 is delivered into the head 9, whereby the label 6 is separated from the head 9 for application to the inner surface of the hollow reel.
Patent JP-S58128562-A (JP)
Title: Toothed transmission pulley
Inventor: OOHASHI YASUO
IPC: F16H55/06
Filed: 1982-01-23
Abstract: PURPOSE:To contrive to keep satisfactory accuracy and strength and at the same time to reduce the weight and manufacturing cost by a structure wherein the toothed transmission pulley is formed by inscribedly joining a pulley main part made of light alloy in the inner surface of a toothed ring made of steel plate. CONSTITUTION:The toothed ring R formed of wear resisting, tough band metal plate such as steel plate or the like has a large number of teeth 1 protrudingly formed along its outer peripheral surface at equal space intervals. The tip edge of the tooth 1 is rounded off with a radius 2. The tooth space 3 formed between the respective teeth 1 has a U-shaped section. The pulley main part R comprises a boss part 4, a disc part 5 and a flange part 6 integrally formed by casting or plastic work of light alloy. A shaft hole 7 is formed in the boss part 4. The outer peripheral surface 6a of the flange part 6 is formed wavy so as to fit to the wavy back of the toothed ring R.
Patent JP-S61169302-A (JP)
Title: Pneumatic tire
Inventor: KOGURE TOMOHIKO
IPC: B60C11/12
Filed: 1985-01-23
Abstract: PURPOSE:To aim at reducing noise and enhancing the comfortability provided a tire having tread design constituting elements which are arrayed at variable pitches, by specifying the ratio of a maximum design index and a minimum design index in each pitch. CONSTITUTION:Tread design constituting elements Ea each composed of a main groove 10, auxiliary grooves 20 and sipings 30 are arrayed in accordance with a variable pitch arranging method. Further, the ratio between a maximum index Gpmax and a minimum index Gpmin among design indices Gp which are expressed by the equation I relating to the tread design constituting elements Ea in pitches PA, PB, PC is set in a range from 1.05-1.30. With this arrangement, it is possible to restrain abnormal abrasion and vibration in order to enhance the effect of dispersion of noise energy, thereby it is possible to aim at reducing noise and at enhancing the comfortability.
Patent JP-S62166695-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ARIMA HIRONORI
IPC: G11B15/467
Filed: 1986-01-20
Abstract: PURPOSE:To prevent a color from fainting away on a TV picture by obtaining a signal corresponding to the transfer to a track from a tracking control signal at the time of transfer to the track during fast forwarding reproduction in a normal direction and a reverse direction, and changing over a carrier chrominance signal to a 1H delay signal and a through signal which is not delayed. CONSTITUTION:An on track signal generating circuit 1 generates a pulse when a tracking error signal passes through a zero reference point to feed an on track pulse to a monostable multivibrator 2 different in delay time in the fast forwarding reproduction in the normal direction and reverse direction. Herein, the delay time is set to the delay time corresponding to a transfer part to track determined generally by a double speed ratio and a tape running direction of the fast forwarding. Then, a bistable multivibrator 3 is subject to a trigger, the 1H delayed carrier chrominance signal from a 1H delay circuit 4 and the through carrier chrominance signal which is not delayed are changed over by a change over switch 5 through the output thereof, then, a burst phase is not disconnected, so that in a video signal mixed with a luminance signal in a mixed of a next step, a phenomenon such as the color fainting away is not produced since a color killer of a monitor is not operated.
Patent JP-S56109129-A (JP)
Title: Billet supplying device in forging press with transfer feeder
Inventor: OOKAWA YUKIO
IPC: B21J13/00
Filed: 1980-01-31
Abstract: PURPOSE: To supply billets surely with a simple device in a fixed posture by providing a projection which carries out the releasing of the clamping force of a gripping jaw and opening the same to a supply device for a transfer feeder.  
     CONSTITUTION: The billets 4 which are successively supplied by a billet conveying device 3 are handed to a billet gripping jaw 6 which is opening and is standing by in a billet mounting position, thereafter they are turned and conveyed by the oscillation of a lever 1 interlocking to the transfer feeder and are thereby carried into the supply position 5 to the transfer feeder. During turning and conveying, the billets 4 are held clamped by spring force, and as they approach to the supply position 5 to the transfer feeder in the lever oscillation terminal position, they are gradually decelerated, and the gripping jaw 6 abuts on the projection 20 on the supply position to the transfer feeder, then the force-opening of the jaw 6 takes place with the position of releasing its clamping pressure and releasing the billet. Hence, the posture of the billets is made always constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03212584-A (JP)
Title: Actuator using motor
Inventor: MIYOSHI SOTSUO
IPC: E05B81/46
Filed: 1990-01-17
Abstract: PURPOSE:To absorb impact forces from an output shaft side by providing a hollowed projecting portion to an output gear provided to the output shaft, and providing a plate fixed to the output shaft with a recessed portion to be engaged with the output gear, and elastically engaging them with each other. CONSTITUTION:An actuator using a motor is formed by a clutch input gear 21 to be connected to a motor shaft 4, a roller 22, a clutch output gear 24 and other members etc. A projecting portion 26a is formed in an output gear 26 in such a manner as hollowing the gear 26 which meshes with the output gear 24 during deceleration. A recessed portion 27a is provided in a plate 27 fixed to an output shaft and the projecting portion 26a of the output gear 26 is elastically engaged therein. When impact forces from a door locking mechanism are transmitted to an output shaft 4 the projecting portion 26a of the output gear engaged in the recessed portion 27a of the output shaft is elastically deformed to absorb the impact forces. The output gear 26 and the output gear 24, etc., are thus prevented from being damaged.
Patent JP-2000211803-A (JP)
Title: Image forming device and book-making method
Inventor: SATO TSUTOMU
IPC: H04N1/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of enhancing the operating easiness when transcribing material and special sheets of paper are put together and bound into a book without impairing the grade of printing workmanship on each special sheet of paper and the durability in transporting the transcribing material. SOLUTION: A special sheet of paper from an inserter 900 is inserted into sheets on which images are formed, and these sheets with special one(s) inserted are folded into two and bound into a book in such an arrangement that it is possible to spread and turn over page by page. When this book-making process is to be executed, composition of images to be formed on the sheets and rearrangement are performed so that the sheets to be bound lie in the correct sequence of pages. Insertion of the special sheet(s) into the ordinary is made so that the direction of the images formed on the sheets is identical to the direction of the image(s) on the special sheet using a finisher 500, and a post- processing (folding into two, binding, etc.) is applied to the sheets in the condition that special sheet(s) are inserted.
Patent JP-H10202311-A (JP)
Title: Temperature control method of finishing mill
Inventor: SEKINE HIROSHI
IPC: B21B45/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rolled product with good rolling accuracy and good finishing temperature accuracy even when the thickness of final product is set thin in continuous hot rolling line. SOLUTION: In the temperature control method of finishing mill to control the temperature θ of rolled stock 11 out of a finishing mill 15 at a target temperature θR in a continuous hot rolling line which rolls rolling stock 11 transferred from a roughing mill 12 into a prescribed thickness by the finishing mill 15, an induction heater 13 to heat the rolling stock 11 transferred from the roughing mill 12 is arranged near the inlet of the finishing mill 15, the temperature θis measured at the outlet of the finishing mill 15 for the rolling stock 11, and then supplied power U for the induction heater 13 is feed-back controlled so that this temperature θbecomes the target temperature θR.
Patent JP-S62168980-A (JP)
Title: Pump for transferring fluid
Inventor: ONISHI HITOSHI
IPC: F04C2/00
Filed: 1986-01-20
Abstract: PURPOSE:To simplify structure by providing a fluid inlet on one side while a fluid outlet on the other side of the intersecting part of the casings of linear motors for driving pistons and preventing one piston from passing through the intersecting part when the other piston is passing through it. CONSTITUTION:The casings 1a, 2a of linear motors 1, 2 perpendicularly intersect each other and a fluid inlet 3 is formed on one side while a fluid outlet 4 is formed on the other side, of the intersecting part of the casing 1a. Pistons 1c and 2c are synchronously moved by controlling electrification to stator coils 1b, 2b by means of a controlling device 5. They are moved while keeping such relative positions that the piston 2c does not pass through the intersecting part when the piston 1c is passing through the intersecting part. Thereby, since a power transmitting member does not pass through the inside of a casing the leakage of fluid does not take place while simplifying structure.
Patent JP-S54105492-A (JP)
Title: Tomograph
Inventor: HATSUTORI HIROYUKI
IPC: A61B6/03
Filed: 1978-01-31
Abstract: PURPOSE: To facilitate data processing and curtail scanning time by revolving the radiation source and radiation detector at the same speed but in the opposite directions, thus collecting data by parallel beams.  
     CONSTITUTION: Radiation source 1 revolves in such a way that its focus moves on the circumference of the specified radius whose center being the center axis of the item to be photographed 4, emits a fan-form radiation beams at the specified angle toward the photographed item 4 within the plane and, then, detects with many radiation detectors 3 arranged in the form of ring on the circumference of the radius equivalent to the radius of radiation focus. That is; data is collected by parallel beams by revolving radiation source 1 and detector 3 at the same speed in the opposite directions in such a way that the center axis of the ring of detector 3 is always kept away from the center axis of the item to be photographed and the detector 3 facing against radiation source 1 is always kept on a plane kept at right angles with item to be photographed 4 including the radiation focus. With these arrangements, data processing is facilitated and scanning time is curtailed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06222861-A (JP)
Title: Communication control system for automatic operation controller
Inventor: MOURI JIYUNKO
IPC: G06F13/00
Filed: 1993-01-25
Abstract: PURPOSE:To prevent the complication of the mechanism of a device, and to improve the using efficiency of a communication port by saving the manpower for the communication port and a communication cable. CONSTITUTION:This system is equipped with computers 5a-5c, plural communication ports connected to noninterruptible power source parts 3a-3c which supply a power to the computers one to one, the communication port connected to the computer, address adding means 15 which adds an address indicating the noninterruptible power source parts connected to the plural communication ports to data, means 15 which judges the noninterruptible power source parts indicated by the address added by the address adding means and transmits the data from the communication ports connected to the judged noninterruptible power source parts, and means 15 which adds the address indicated by the noninterruptible power source parts connected to the communication ports to the data received through the communication ports connected to the plural noninterruptible power source parts and transmits the data to which the address is added from the communication port connected to the computer. Thus, the complication of the mechanism of the device can be prevented by saving the manpower for the communication port and the communication cable.
Patent JP-S61174435-A (JP)
Inventor: FURUKAWA YOSHINOBU
IPC: D02G1/02
Filed: 1985-01-21
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-H07214809-A (JP)
Title: Thermal head
Inventor: HYODO TETSUHARU
IPC: B41J2/335
Filed: 1994-01-31
Abstract: PURPOSE:To provide a thermal head that improves the thermal response of a heat storage at the time of radiation. CONSTITUTION:A heat storage 12 is formed on a substrate 10 such as alumina, on which a heating resister layer 13 made of tantalum nitride and a discrete electrode 14a and a common electrode 14b made of Al, Cuare formed, etc., in addition, over which a protective layer 19 made of silicon nitride, etc., is formed. The heat storage 12 includes a heat storage layer 16 and a sealed layer 17, and many circular metal material filled parts 20 are formed near the print area 15 of the heat storage layer 16.
Patent JP-S58128746-A (JP)
Title: Mounting unit for semiconductor element
Inventor: YOSHIYA TSUTOMU
IPC: H01L21/00
Filed: 1982-01-27
Abstract: PURPOSE:To improve the yield of chip mounting work by a method wherein a chip direction detecting means is provided between a chip tray stage and  ceramic substrate stage for the automatic removal of irregularly oriented chips. CONSTITUTION:A diode element 1 housed in a tray 7 is conveyed to be secured on a platform 8 that may be an X-Y platform. The rear side of the element 1 is adsorbed by a tool 13 and taken out of the tray 7 to be placed down on a platform 9, where a solder ball electrode on the element 1 comes into contact with an electrode 10 positioned to face the ball electrode for a detector 11 to check the element 1 for polarity to determine which side of the element 1 is up. When the element 1 is found to be normally positioned, it is elevated by the tool 13 to be brought onto an X-Y platform 12, where the element 1 is aligned to the pedestal of a ceramic substrate 3, vacuum is removed, completing the chip mounting process. When an element is found to be reversely positioned, an NG signal is generated for the automatic removal of the element. The determination whether an element is rightly positioned being effected electrically and automatically, higher precision and efficiency are ensured in the determining process.
Patent LV-15199-A (LV)
Title: Pontoon for the construction of floating footbridges in periodically flooded areas
Inventor: KUKS FRENKS
IPC: E01D15/14
Filed: 2015-09-09
Abstract: The invention relates to floating constructions, in particular to pontoons that are suitable for installation of floating footbridges. A longitudinal, plastic pontoon is proposed, said pontoon comprises a body (1); fixing side ribs (2); fixings (3) for a covering; and, at one or both ends, a ribbed connection (4) containing both a male and a female coupling extending to the full height of the pontoon and providing a tight connection between pontoons and serving as a load bearing column which takes the load off side walls. The connection (4) is in the shape of S-shaped finning, however it can be in other shapes, for example U-shaped connection, or combination of shapes. It is possible to reinforce the pontoon by inserting a vertical strut or struts which form an integral connection with the pontoon body (1). This invention is intended for the construction of footbridges in periodically flooded or marshy areas, however the construction of the pontoon allows to subject it to the load also on the ground.
Patent MX-7012-A (MX)
Inventor: URBACH HANSJORG
IPC: C07K5/06
Filed: 1987-06-19
Abstract: The invention relates to derivatives of cis,endo-2-azabicyclo[5.3.0]decane-3-carboxylic acid of the formula I <IMAGE>  (I)  in which R denotes hydrogen, alkyl, alkenyl or aralkyl, R1 denotes hydrogen, allyl, vinyl or a side chain of an optionally protected naturally occurring  alpha -aminoacid, R2 denotes hydrogen, alkyl, alkenyl or aralkyl, Y denotes hydrogen or hydroxyl, Z denotes hydrogen, or Y and Z together denote oxygen, X denotes alkyl, alkenyl, cycloalkyl, aryl which can be substituted once, twice or three times by alkyl, alkoxy, hydroxyl, halogen, nitro, amino, alkylamino, dialkylamino or methylenedioxy, or denotes indol-3-yl, and their physiologically acceptable salts, a process for their preparation, agents containing them and their use.
Patent YU-161080-A (YU)
Title: Two-stage injector for cleaning insertions of filters by means of gas flow
Inventor: MEYER ZU RIEMLOH H
IPC: B01D46/04
Filed: 1980-06-19
Abstract: A filter apparatus comprising filter elements and reverse-flow cleaning means for the gas filter elements. The gas filter elements can be filter bags, filter pouches or filter cells. The reverse-flow means comprises a two-stage injector for drawing-in clean gas in two stages associated with each filter element by pulses of scavenging gas which are injected into the filter element in the direction opposite that of the filter flow. In order that large quantities of scavenging air for the cleaning of the filter elements can be produced in a small space, the first stage is formed as a Coanda annular slot injector and the second stage is formed as an inlet nozzle. The highest possible kinetic energy in the outlet jet of the first stage is obtained by forming the injector tube of this stage as a cylindrical outlet tube.