baber/WOPTO huggingface dataset:
Patent JP-H0648640-A (JP)
Title: Adhesive tape cutter
Inventor: SAKAI KIKUO
IPC: B65H35/07
Filed: 1991-06-19
Abstract: PURPOSE:To stick a roll-shaped adhesive tape while delivered to an arbitrary length onto a pasted surface so that the tape left as stick can be cut. CONSTITUTION:A roll-shaped adhesive tape R is deliverably held to a holding tube of a case 1 which serves as a base, and also a delivery guide part 6 for guiding the adhesive tape in a sticking direction is provided in the case 1. A movable unit 9 is provided displaceably in a direction of approaching to and separating from the holding tube 3, to form a pressing surface 10 behind the movable unit 9 and an arm part 11 integrally upward. The arm part 11 flexes an internal delivery tape part T1 of the adhesive tape by displacing the movable unit 9, to stick partly the tape to a temporary adhesive part 5, and the adhesive tape, placed in a tense condition by stick the tape part T1 and an external delivery tape part T2 of the adhesive tape by the pressing surface 10, is cut by pressing a blade part 12 to the adhesive tape. The cut adhesive tape R in a roll side is held to the temporary adhesive part 5, to wait for the next pasting.
Patent JP-S6420332-A (JP)
Title: Intermediate plate for double twister
Inventor: SUZUKI TAKAO
IPC: D01H7/86
Filed: 1987-07-13
Abstract: PURPOSE:To eliminate a difference in tension between the top and bottom yarn feed packages, by forming at least the outer periphery of a disk unit plate mounted between the top and bottom yarn feed packages from a material holding a lubricant. CONSTITUTION:Yarn feed packages 2 and 3 are placed at the top and bottom so as to nip an intermediate plate 1 of a disk unit. At least the outer periphery of the intermediate plate is formed from a material holding a lubricant and an unwound yarn from the bottom yarn feed package 3 is oiled to reduce tension thereof. Thereby a difference in tension from the top fed yarn fed from the top yarn feed package 2 is reduced.
Patent JP-H0223737-A (JP)
Title: Scramble system
Inventor: AWAI HIROMITSU
IPC: H04L9/18
Filed: 1988-07-13
Abstract: PURPOSE:To reduce a scramble operation speed with respect to a transmission speed and to release a request on the operation speed of a scrambler by making input data into scramble and multiplexing it. CONSTITUTION:The reset type scramble circuit of seven levels 12 and exclusive OR circuits 13 constitute the main circuit of a multiplex circuit 11. Namely, the circuit 12 is provided with the shift register of seven levels and the clock input of f[b/s] which is the same as the transmission speed of input data. A random signal generated here is inputted to N-number of circuits 13, and input data of N bits are inputted to the other inputs of the circuits 13. Input data are made random by the exclusive OR of the random signals and input data. The circuit 12 is reset by a reset signal generated periodically from the clocks of the device 11. The reset signal is generated at a timing for scrambling a frame synchronizing signal, and the frame synchronizing signal is prevented from being made random. Thus, the frame synchronizing signal is multiplexed in the device 11 and the signal of a speed N.f[b/s] is transmitted.
Patent JP-S5798409-A (JP)
Title: Separator for wire springs
Inventor: YOSHIDA SADAYOSHI
IPC: B65G47/14
Filed: 1980-12-12
Abstract: PURPOSE: To supply wire springs thrown in as a mass, to a parts feeder, by planting claws and plates in the inside of a rotary drum to drop the wire springs  through the openings of the drum during its rotation.  
     CONSTITUTION: A rotary drum is supported on a shaft 12 and shaped as an octagon. The rotary drum is made of members, which are alternately combined together to define an opening between a mounting plate 32 and a pipe 36. Engage-stopping plates 40 each shaped almost as a right-angled triangle are juxtaposed on the mounting plate 32. A plurality of claws 42 are provided on the mounting plate 32. Wire springs thrown in as a mass are separated from one another by the upright portions 44 of the plates 40 and the claws 42 so that the springs drop through the opening between the pipes 36. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1018130-A (JP)
Title: Ring for spinning
Inventor: TANAKA YUTAKA
IPC: D01H7/56
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To properly decelerate a rotating cylinder when declerated. SOLUTION: This ring 10 for spinning for winding a yarn T introduced from a robing bobbin around a bobbin 82 has a fixed cylinder 20, a rotating cylinder 20 rotatably provided in the inside, a traveler 50 rotatably provided in the circumferential direction to the rotating cylinder 30 and a brake ring provided in the rotating cylinder 30, extended in the radial direction and having many fins 68A. A wind pressure blocking wall 64A for blocking wind pressure due to rotating stream caused by rotation of a bobbin 80 is formed in a brake ring.
Patent JP-2000013652-A (JP)
Title: Lens device for finder and finder device
Inventor: HINO MASAYUKI
IPC: H04N5/225
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens device for a finder which does not have to make a viewfinder body large even when an image display device of a large size is used in a viewfinder for a video camera, or the like. SOLUTION: This device consists of a convex lens 1 whose focal distance is f1, a concave lens 2 whose focal distance is -f2 (f1<f2) and a lens-barrel 3. The lens 2 is fixed to the side opposite to an eye point A and the lens 1 is supported in a movable way in the direction of an optical axis between the lens 2 and the point A. Because a focal distance of the lenses can be extended in relation to the lens 1, sufficient visual field is secured with a large- sized cathode-ray tube 4 without making the diameter of the lenses large. Thus, it is possible to reduce cost by making parts common. Also, a viewfinder that is small-sized and has good balance against a camera body is obtained because the lenses and the lens-barrel 3 and a finder body 5 do not have to be made large.
Patent JP-S6331879-A (JP)
Title: Rear wheel steering controller for 4wd steering vehicle
Inventor: KUSUNOKI HIDEKI
IPC: B62D7/14
Filed: 1986-07-24
Abstract: PURPOSE:To improve driving stability in a vehicle, by resetting a steering angle to the steering angle at the time of noncompensation by degrees when the vehicle is reset to a nondecleration state from the deceleration, in case of a device which compensates the steering of rear wheels in the same direction as a front-wheel steering direction as compared with nondeceleration time at the time of deceleration driving. CONSTITUTION:A steering controller for rear wheels is provided with a rear wheel steering system steering these rear wheels 1. When a deceleration detecting device 3 detects a deceleration state of a vehicle, steering of these rear wheels 1 by the rear-wheel steering system 2 is designed to be compensated as far as the specified angle in the same direction as a steering direction of front wheels as compared with nondetection time in the deceleration state. In this case, when the vehicle is varied to a nondeceleration state such as constant speed state or a speed-up state or the like from a driving state where the deceleration state is detected by the deceleration detecting device 3, such control as resetting a steering angle of this compensated rear wheel 1 to a noncompensation state by a minute angle at a time is made so as to be performed by a reset controlling device 5.
Patent JP-S57106637-A (JP)
Title: Acetylcycloundecane or acetylcycloundecene, perfume consisting thereof and perfume composition containing same
Inventor: HORUSUTO UPADEEKU
IPC: C07C45/67
Filed: 1981-11-02
Abstract: 1. Acetyl cycloundecane corresponding to formula I and acetyl cycloundecenes corresponding to general formula II  see diagramm : EP0051240,P6,F3   see diagramm : EP0051240,P6,F4  in which one of the bonds drawn in chain lines is a double bond, and also the mixture of the three isomeric acetyl cycloundecenes corresponding to general formula II.
Patent JP-S57100235-A (JP)
Title: Fluid pressure circuit for working machine
Inventor: YUKI SHIGERU
IPC: E02F9/22
Filed: 1980-12-10
Abstract: PURPOSE:To increase the driving force of a working machine by using a system in which the third fluid pressure actuator driving the first moving part is provided in parallel with the first actuator and the third control valve for the third actuator is connected to the second pump. CONSTITUTION:The third fluid pressure actuator 10 driving the first moving part 8 is provided in parallel with the first actuator 9, the third control valve 21 for the third actuator 10 is connected to the second pump P2, and a tandem valve 19 by which only when the second control valve 19 for the second actuator 12 is in stop position, a pressure fluid is supplied from the second pump P2 is made up. By this, when the first moving part 8 is in single operation, the first and third actuators 9 and 10 are driven on each line by the first and second pumps P1 and P2, so that the moving part 8 can be strongly driven. Also, since the valve 21 is of a tandem type, the needs for specific circuit switching operation can be eliminated when switching composite operation and single operation.
Patent JP-S5797633-A (JP)
Title: Hybrid integrated circuit
Inventor: TANAKA MASATAKA
IPC: H05K3/44
Filed: 1980-12-11
Abstract: PURPOSE:To suppress warp of a substrate and to enhance heat radiating effect of a hybrid integrated circuit by a method wherein sandblast is performed on both faces of the metal substrate. CONSTITUTION:Sandblast is performed on both the faces of the metal substrate 11 of pure aluminum, and unevenness of the grade of 20-30mu is formed on both the faces to form rough faces. An inert gas is made to flow between electrodes  of a plasma flame spray gun 12 on one face side of the metal substrate 11,  electric arc is made to be generated to generate hot plasma. An oxide 13 of  ceramic, etc., is introduced in the flame of hot plasma thereof, and an oxide  layer 14 is formed in melting condition. A thermosetting resin 15 is made to be  impregnated in the oxide (ceramic) layer 14 formed by this way, a circuit consisting of conductive layers 16, etc., is formed thereon, and semiconductor elements 17 of transistor, etc., are assembled therein to form the hybrid integrated  circuit.
Patent JP-2000012743-A (JP)
Title: Electronic circuit device and its manufacture
Inventor: NOBORI KAZUHIRO
IPC: H01L23/34
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain sure electromagnetic shielding effect by reliably and electrically connecting a semiconductor element to a wiring conductor, reducing a space for electrically connecting them, and regulating the spread of a sealing resin. SOLUTION: A semiconductor element 1 where a metal heat sink 4 is allowed to adhere to a rear surface is fitted to nearly the central part of an outer enclosure with one surface is open in a nearly box type, the outside is covered with a conductive part 7, and the outer enclosure consists of resin moldings 7 and 8 with a plurality of wiring conductors 6. In the semiconductor element 1, its salient electrode 2 is jointed to an electrode part 6a which provided at each end of the wiring conductors 6, and each of the other end of the wiring conductors 6 is led to an area near the end part of the outer enclosure for constituting a connector pin. A sealing resin 5 is filled around the semiconductor element 1, and a partition wall 8a for preventing the sealing resin from flowing to the part of a connector 9 is provided.
Patent JP-S5876840-A (JP)
Title: Electrophotographic receptor
Inventor: NAKAZAWA TOORU
IPC: G03G5/06
Filed: 1981-10-31
Abstract: PURPOSE:To increase sensitivity and to stabilize repetitive characteristics such as sensitivity, electrostatic charging potential and others by adding acenaphthylene to an electrophotographic receptor wherein perylene pigments are dispersed in a binder resin. CONSTITUTION:In an electrophotographic receptor wherein the perylene pigments expressed by the general formula (in the formula, R1, R2 are respectively H atoms, substd. or unsubst. alkyl groups or aryl groups) are dispersed in a binder resin such as poly-N-vinyl carbazol or the like, acenaphthylene is compounded therewith at 2-40pts.wt. in 100pts.wt. the binder resin, whereby the electrophotographic receptor which has excellent sensitivity, is extremely small in the decrease in electrostatic charging potential despite repetitive use and permits maintaining of sharp pictures free from photographic fogs on account of an extremely small increase in the remaining potential is obtained.
Patent JP-S6419793-A (JP)
Title: Printed substrate
Inventor: HAYASHI TAKAYASU
IPC: H05K3/28
Filed: 1987-07-15
Abstract: PURPOSE:To decrease man-hours and perform a coating onto the whole face of a substrate completely and uniformly by a method wherein a printed substrate is coated with liquid photo-solder resist first, and then with solder resist by a screen printing method or with liquid photo-solder resist thereon. CONSTITUTION:Liquid photo-solder resist or a solder resist 5 by a screen printing method is applied on a liquid photo-solder resist 4 deposited as a first layer on a substrate 1 which is provided with a conductive pattern 2 and a land 3. Thereby, a protective layer is prevented from a pin hole 7 and the substrate is kept in such a state as a flaw 4 or a peeling is made not to reach a copper pattern surface 2. That is, the resist 4 of a first layer functions as one of which original role prevents a solder from adhering excessively when soldering is performed and the resist 5 of a second layer has such a function as it prevents peeling. And, a resist had better be coated thereon as a third layer for improvement of these functions.
Patent JP-H0845783-A (JP)
Title: Multilayered lc compound component
Inventor: NAKADA YASUHIRO
IPC: H01G4/40
Filed: 1994-07-27
Abstract: PURPOSE:To prevent irregularity of capacitance when lamination shift is generated, by a method wherein an input side capacitor and an output side capacitor are formed by arranging input side signal capacitor conductor and output side signal capacitor conductor on the same insulator surface. CONSTITUTION:In a capacitor 15, a dielectric sheet 16 on which surface an input side signal capacitor conductor 17 and an output side signal capacitor conductor 18 are formed, a dielectric sheet 16 on which surface a ground capacitor conductor 19 is formed, a dielectried sheet 16 on which surface a ground capacitor conductor 20 is formed, a dielectric sheet 16 on which surface an input side signal capacitor conductor 21 and an output side signal capacitor conductor 22 are formed, and a dielectric sheet 16 on which surface nothing is formed. These sheets are laminated, and an input side capacitor is formed between the input side capacitor conductors 17, 21 and the ground capacitor conductors 19, 20. Similarly an output side capacitor is formed between the output side signal capacitor conductors 18, 22 and the ground capacitor conductors 19, 20.
Patent JP-S5963320-A (JP)
Title: Supercharging type multiple cylinder internal- combustion engine
Inventor: TAKAMATSU AKIRA
IPC: F02B29/00
Filed: 1982-10-04
Abstract: PURPOSE:To reduce power loss of a supercharging cylinder at a low load area, by introducing suction air from an air cleaner to a fuel supply device at the low load area without passing same through the supercharging cylinder. CONSTITUTION:A bypass valve 24 in a bypass passage 23 is closed at a medium to a high load area where an opening degree of a throttle valve 21 in a carburetor 22 is large, and suction air from an air cleaner 17 is induced into the first cylinder 2. After the suction air is compressed in the first cylinder 2, it is fed through a carburetor 22 to the second cylinder 3 and the third cylinder 4, and accordingly an engine is operated under a supercharged condition. On the other hand, at a large load area where the opening degree of the throttle valve 21 is small, the bypass valve 24 is opened, and therefore the suction air from the air cleaner 17 is fed through the bypass passage 23 and the carburetor 22 to the second cylinder 3 and the third cylinder 4, whereby the engine is operated under a nonsupercharged condition.
Patent JP-S6153019-A (JP)
Title: Injection compression molding machine
Inventor: NAKANISHI HIROSHI
IPC: B29C45/77
Filed: 1984-08-24
Abstract: PURPOSE:To increase the dimensional accuracy of a molded item and to lower the internal strains, by providing a mechanism capable of controlling stepwise the compression pressure loaded onto a resin. CONSTITUTION:A pressure control valve 8 for adjusting the hydraulic pressure of a hydraulic cylinder 7 can be actuated by an electric signal, which is amplified in an amplifier 9, from a controller 10 having a setting apparatus capable of setting stepwise previously arbitrarily the compression pressure to be loaded onto a resin and the period required for the pressurizing. A pressure sensor 11 detects whether the hydraulic pressure in the hydraulic cylinder 7 is desirably set, and the result is fed back to the controller 10 to apply a highly precise compression pressure.
Patent JP-S5965680-A (JP)
Title: Valve device
Inventor: YAMAMOTO YOSHIO
IPC: F17C13/12
Filed: 1982-10-05
Abstract: PURPOSE:To ensure shutting-off of gas in abnormalities by bonding radially a valve rubber to a valve stem provided with a flat top to provide a structure determining the axial position of the valve rubber by an abutting portion having smaller diameter than said top. CONSTITUTION:A valve rubber 15 formed with a valve seat surface 12 abutting against a holding shoulder 8, a central aperture 13 adhering radially closely to a seal groove and a projection 14 on the rear side of the seat surface 12 is fitted onto a valve stem 11 provided with a flat top. Thus, the valve can be easily swung to absorb the inclination of mounting surfaces and a valve seat surface so that gas enclosing property is improved and gas can be positively shut off in abnormalities.
Patent JP-H1123272-A (JP)
Title: Surveying instrument with reflecting prism
Inventor: WADA HIROSHI
IPC: E21D9/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a surveying instrument in which the replacement and the direction adjustment of a reflecting prism are automated, which eliminates an erroneous collimating operation and an erroneous measurement due to reflected light and by which the position of an excavator can be measured quickly and with high accuracy by a method wherein the reflecting prism is provided at the top part of a total station in which an electronic transit and an electronic distance meter are integrated. SOLUTION: In a surveying instrument 1, a reflecting prism 3 is fixed to the top part of a total station 1 in such a way that its optical axis is crossed, at 90 deg., with the optical axis of a telescope 4. In the total station 2, the telescope 4 is swiveled within a range of a prescribed horizontal angle and a prescribed vertical angle, laser light is radiated and scanned, and a horizontal angle, a vertical angle and a distance are measured automatically when reflected laser light from a reflecting prism at the top part of another surveying instrument 1 is received.  Then, when surveying instruments 1 are installed inside a pipe body at prescribed intervals according to an excavating operation, the reflection of telescopes at the front and rear surveying instruments 1 is avoided, beams of reflected light from the reflecting prisms 3 are captured by the intermediate surveying instrument 1, and a horizontal included angle, a vertical angle and a distance which are formed by the front, intermediate and rear surveying instruments 1 can be measured automatically.
Patent JP-H0463391-A (JP)
Title: Image map display device
Inventor: SUZUKI YASUSHI
IPC: G06T11/60
Filed: 1990-07-03
Abstract: PURPOSE:To display a distinct image map by storing plural kinds of map image information difference in scale and selecting map image information whose scale most approximates a designated display scale and performing the enlargement/reduction processing. CONSTITUTION:A display region and a display scale of the image map to be display-outputted are inputted from an indication input part 1. Map image information whose scale most approximates the display scale designated by the input part 1 is selected from plural kinds of map image information stored in a map image information storage part 4 by a selective extraction processing part 3. Display image information extracted by the processing part 3 is enlarged or reduced to the designated display scale by an enlargement/reduction processing part 2. Finally, display image information enlarged or reduced by the processing part 2 is transferred to a display output part 5 and is displayed as an image map on a screen.
Patent JP-S6333067-A (JP)
Title: Facsimile transmission system
Inventor: TAKEMOTO SATORU
IPC: H04N1/46
Filed: 1986-07-28
Abstract: PURPOSE:To record a received picture in a multiple color state even by a receiver having no multiple color recording function by converting a picture of a color component which cannot be recorded by the receiver into a picture of a color component which can be recorded and superimposing a prescribed pattern on the converted picture. CONSTITUTION:A multiple color scanner 1 reads the black and white component and a red component and forms a black and white picture signal BW corresponding to the black and white component and a red color picture signal RD corresponding to the red component. A picture converting part 2, when a conversion command signal CC is applied from a system control part 3, superimposes the prescribed pattern on the red color picture signal RD and converts the signal into the picture included in the black and white picture signal BW. In a destination, received picture information is decoded to an original picture singal and the black and white picture corresponding to the picture signal is outputted. Accordingly, when the red color picture is included in a transmission original document, the red color picture is recorded and outputted in the destination as the black and white picture obtained by superimposing the pattern shown by broken lines.
Patent JP-H0622121-A (JP)
Title: Communication equipment
Inventor: IKEGAMI ITARU
IPC: H04N1/387
Filed: 1992-07-02
Abstract: PURPOSE:To obtain the communication equipment being able to send a document which is the synthesis of picture patterns independently of opposite communication equipment. CONSTITUTION:A specific picture pattern is stored in a program memory 8 and when a synthesis function of a specific picture pattern to be sent is not provided to an opposite equipment, the specific picture pattern stored in the program memory 8 is synthesized on transmission picture data read by a scanner 2 and expanded in a data memory 9 and the result is sent. When a synthesis function of a specific picture pattern to be sent is provided to the opposite equipment, codes corresponding to the specific picture pattern are sent together with the transmission picture data.
Patent JP-S57101558-A (JP)
Title: Structure of magnetic float type linear motor
Inventor: TAKAHASHI YUUJI
IPC: H02K41/03
Filed: 1980-12-15
Abstract: PURPOSE:To smooth the linear travelling of a moving piece by tightly mounting a magnet for a magnetic float, which is formed by a flexible magnet so that the same pole surfaces are mutually opposed, to the bent sections of the moving piece and a stator. CONSTITUTION:The magnets 4-1, 4-2 for the float shaped by the flexible magnet are fast mounted to the bent section of a stator base 3, and a coil group and a magnetic detecting element 6 are fixedly set up between the magnets 4-1, 4-2 for the float. On the other hand, the magnets 9-1, 9-2 for the float are tightly disposed to the bent section of a moving piece substrate 7 while the same magnetic pole as the magnets 4-1, 4-2 for the float is opposed, and a magnet 8 for driving the moving piece is fast fitted where opposing to the coil group 5. Accordingly, the travelling of the moving piece is smoothed because magnetic float action can be generated even at the bent sections.