baber/WOPTO huggingface dataset:
Patent JP-H06187794-A (JP)
Title: High-efficiency dram redundant circuit
Inventor: SUKEGAWA SHUNICHI
IPC: G11C29/00
Filed: 1992-05-15
Abstract: PURPOSE: To make possible multiple replacement by providing a logical function circuit operated by means of plural address bits and a switch which is connected to the logical function circuit and also connected to an NAND gate input. CONSTITUTION: An inverter 40 outputs a logical low level signal to the gates of transistors 36 and 38. In result, the transistors 36 and 38 are turned off. Therefore, an exclusive OR logical processing to be executed concerning the address bit A0 and A1 can be connected to a NAND gate 18. So, the exclusive OR logical processing to be executed concerning the address bit A0 and A1 is separated from the input of the NAND gate 18. Then, the gate of the transistor 42 receives a logical high level signal and the transistor 44 can be connected to the NAND gate 18.
Patent JP-S5914546-A (JP)
Title: Installation structure of retractor of seat belt for automobile
Inventor: NAKAMURA ZENJI
IPC: B60R22/24
Filed: 1982-07-14
Abstract: PURPOSE:To enlarge the habitable space in a car room by forming a recessed part on the inner panel of a car body side and a retractor frame base is secured on the inner panel by incorporating the drum part of a retractor within the recessed part. CONSTITUTION:A retractor receptacle recessed part 7 protruding within a closed cross section part 3 between an inner panel 1 and an outer panel 2 is formed on the inner panel 1 of a car body side. The drum part 4a of a retractor 4 is incorporated within the recessed part 7, a retractor frame base 4c is secured on the fringe of the opening of the recessed part 7 of the inner panel by a bolt 5 and the recessed part 7 is blocked. An entrance 4e of a belt is formed on the retractor frame base 4c and a belt 4b is pulled out from the entrance 4c.
Patent JP-S63288746-A (JP)
Title: Marking film
Inventor: SHIBATA MATSUMURA
IPC: B32B25/08
Filed: 1987-05-20
Abstract: PURPOSE:To keep no color change of marks for a long time and to get rid of occurrence of crazings when exposed to a ultra violet ray, by laminating an unvulcanized rubber sheet where butyl rubber or halogenated butyl rubber is the main component on a printed face or a transparent or semi-transparent synthetic resin film where marks arc printed with an ink containing an unvulcanized rubber as the base material. CONSTITUTION:In a marking film 10, an unvulcanized rubber sheet 3 whose main component is butyl rubber or halogenated butyl rubber is laminated on a printed face of a transparent or semi-transparent synthetic resin film 2 where marks 1 and so on are printed with an ink containing unvulcanized rubber as the base material. As the above described synthetic resin film 2, a film having a softening temp. being higher than the vulcanization temp. of a rubber product on which marks are transferred, is preferable and a polyester film is usually used. Marks and so on transferred on the rubber product can sufficiently follow the large deformation of the rubber of the rubber product by using an unvulcanized rubber as the base material of the ink used for printing the marks 1 and so on the film 2. Flow deformation of the transferred marks and so on can be thereby surely prevented against the flow of the rubber generated at press-vulcanization of the rubber product.
Patent JP-S6056851-A (JP)
Title: Calibrating gage for working device controlled by computer
Inventor: EDOGAA ERU FUIIRUDO JIYUNIA
IPC: B24B13/00
Filed: 1984-06-15
Abstract: A computer-controlled lens generating arrangement (1) has a calibration gauge (14) mountable on a lens chuck (28) and moveable into a calibration position for detecting a worn or eroded condition of a tool (18). When a worn or eroded condition oftool (18) is detected, data are provided to a computer (60) which recomputes positioning data for the chuck (28), and repositioning of the chuck (28), as well as the angle of the cutting tool (18), takes place.
Patent JP-H01292309-A (JP)
Title: Scanning optical device
Inventor: HIROSE YOSHIHIKO
IPC: G02B26/10
Filed: 1988-05-19
Abstract: PURPOSE:To form a stable image by prohibiting the action of a focal position moving mechanism while image formation is executed by modulating a light source. CONSTITUTION:An image processing part supplies an image output signal P to a control part 10 and supplies an image signal S to a laser driver to flicker a solid state laser element 2. The laser light radiated by the element 2 is converted to collimated beams of light by a collimator lens system 3. These beams are scanned in an arrow C direction by a rotary polyhedral mirror 5 and are imaged like a spot onto a photosensitive drum 9 by a lens group. The exposing light distribution for one scanning of the image is formed on the drum 9 surface by such scanning of the laser light flux L. The drum 9 rotates by a prescribed quantity at every scanning and the latent image of the exposing light distribution corresponding to the signal S is thus formed. The signal P is outputted in precedence to the signal S and the output thereof ends when the output of the signal S ends. The control part 10 stops operating while the signal P is inputted thereto from the processing part 11. The size and contrast of picture elements are, therefore, maintained constant during the image forming operation.
Patent JP-S5648794-A (JP)
Title: Channel drive system
Inventor: KIRIYAMA TOSHIKATSU
IPC: H04Q3/00
Filed: 1979-09-28
Abstract: PURPOSE:To improve the reliability of a channel drive system by operating a selection relay by making use of the counter electromotive force of a cutoff relay. CONSTITUTION:After actuating contact st connected to horizontal channel Hm is momentarily closed, opening it again puts cutoff relay CO into temporary operation. In this case, counter electromotive force generated at relay CO is applied to an exchange electric power source to turn on selection diode SDn and control diode CDnm of switch matrix S1m and then selection relay Xnm operates to hold relay CO. This  operation is performed successively to allow selection relay Xnm and relay CO  of switch matrix S1m and S2n to hold themselves in series continuously. Thus, any special actuating electric power source is not required and since contact current is small, the problem of contact wear, fusion bonding, etc., never occurs, so that  the reliability can be improved.
Patent JP-S62279721-A (JP)
Title: Fm broadcast receiver
Inventor: SASAKI TOSHIJI
IPC: H04B7/10
Filed: 1986-05-28
Abstract: PURPOSE:To obtain a reception demodulation output with high fidelity and to simplify channel selection by switching and selecting a reception antenna whose azimuth is set to plural FM broadcast stations automatically. CONSTITUTION:The azimuth of reception antennas 1, 2 and 3 is adjusted so as to be suited to incoming radio waves 101, 102 and 103 sent from each broadcast station and a reception signal from each broadcast station is inputted to a reception antenna switch 4 via input terminals 51, 52 and 53 respectively. A preset signal 104 of a reception antenna preset section 5 is inputted to a reception antenna switching memory section 6 and a channel selection control command signal 105 of a channel selection operation section 7 is inputted to a channel selection control memory section 8. The memory section 8 sends a channel selection control signal 106 to a memory section 6 and an FM reception section 9 and the switch 4 is controlled by an antenna switching control signal 107 outputted from the memory section 6. Thus, the reception and demodulation with high fidelity is attained and the channel selection operation is simplified.
Patent JP-S61283076-A (JP)
Title: Data synchronizing device
Inventor: IZUMI TOMOAKI
IPC: H03K5/00
Filed: 1985-06-10
Abstract: PURPOSE:To obtain a satisfactory reproducing clock phase signal with a small error by identifying the case of the absolute value of an input signal is smaller than the special threshold value and removing the signal having the larger error out of the zero cross signals. CONSTITUTION:An amplitude comparator 10, delaying devices 12 and 13, an identifying deciding device 14 and a code deciding device 15 are additionally provided to the conventional synchronizing device. Here, in the comparator 10, an input signal Xn is compared with a comparing signal Re which is a special threshold value, and when the signal is smaller than the signal Re and reliability is low, '0' is outputted from the deciding device 14, and at the time of reliability is high, '1' is outputted. At a phase synchronizing part 4, the output of a zero cross deciding device 3 and the identifying deciding device 14 is both '1', namely, the output of a phase calculating part 2 has its meaning and the error is small, the follow-up action is executed to the calculating part 2, and at the time of the large error, the free-running is executed. For such a reason, the satisfactory reproducing clock phase signal with a small error can be obtained.
Patent JP-S5248787-A (JP)
Title: Reset device in the information device of accident cars
Inventor: MURAOKA KENJIYU
IPC: E01F9/604
Filed: 1975-10-15
Abstract: PURPOSE: This device automatically detects the existence of accident cars in an expressway, automatically resetting accident car bisplay when accident car shutn. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02304675-A (JP)
Title: On-line document forming system
Inventor: TANAKA SHINICHI
IPC: G06Q40/00
Filed: 1989-05-19
Abstract: PURPOSE:To make it unnecessary to transmit the same header information to be described in the succeeding page or after by allowing a master information processor to transmit instruction information indicating that the same header information is to be described in plural document sheets to a terminal equipment. CONSTITUTION:At the time of receiving information relating to document formation from a branch terminal equipment 2, a host computer 1 edits data necessary for the document formation and transmits the edited data to the terminal 2. On the other hand, the terminal 2 receives the data relating to the document formation and executes necessary operation such as decoding to form documents. If information to be transmitted to the terminal 2 requires describing the same header information in plural document sheets, the computer 1 sends identical header instructing information indicating the describing the same header information to the terminal 2. At the time of receiving the identical header instructing information from the computer 1, the terminal 2 temporarily stores the header information and reads out and writes the stored header information in the header columns of the succeeding document sheets.
Patent JP-H0224043-A (JP)
Title: Detection device for knife edge position in machine tool
Inventor: KANEMATSU HIROYUKI
IPC: B23B25/06
Filed: 1988-05-21
Abstract: PURPOSE:To detect the knife edge position of multikinds of cutting tools with high accuracy by detecting knife edge positions in plural directions by providing plural detection heads at the outside of a measuring instrument main body carried into the knife edge moving range of a cutting tool base. CONSTITUTION:A detection arm 8 is vertically moved by the turning of a rotary shaft 4 and a detection device main body 9 is fitted to the tip of the arm 8. At the time when the arm 8 is turned downward the device main body 9 is made to stop at a correct detection position. The detection head 10 of the bite B1 for cutting an outer diameter of a cutting tool stand T is fitted at the opposite side in the detection position of the device main body 9, the detection head 11 of the bite B2 for cutting an end face to the front face thereof and the head 12 for detection of the bite B3 for the inner diameter cutting to this side face thereof further. An abutting piece fitted to the detection arm 8 and an adjusting screw are provided at the tip of a lower limit stopper regulating the lower limit position of the device main body 9.
Patent JP-S5248742-A (JP)
Title: Electric spark ignition plug for an internal combustion engine
Inventor: KOUTOU HIROYUKI
IPC: H01T13/32
Filed: 1975-10-17
Abstract: PURPOSE: The electrode surface of an electric spark ignition plug for an internal combustion engine is made to be a convex pole surface, expanding the ignition conditions of combustible mixture by an electric spark discharge. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6015506-A (JP)
Title: Distance measuring device
Inventor: KASATANI MITSUO
IPC: G01C3/06
Filed: 1983-07-08
Abstract: PURPOSE:To measure a distance to an object located in an inclined direction relative to a photo-sensor alley, by assigning an image position on the photo- sensor alley to which corresponds series of image data to be correlated with an angle position assigning method. CONSTITUTION:A photo-sensor alley member 100 is composed of alleys, 100L, 100R and receives an image of object to be measured for a distance. Signals of each photo-sensor inside the alleys 100L, 100R are quantized in a quantizing member 200 and assumes a correlated condition by an evaluation function generating circuit group 60i through shift-registors 400L, 400R of distance measuring units 500L, 500R. The function showing the highest correlation is read out by a OR- gate and transmitted to a central controlling circuit 900. The circuit 900, under a command of an outside unit 1000, reads out a number of shifts subjected to the highest correlation by a pulse P70 and allows a distance signal operating circuit 800 to issue a distance signal. Thus, enabling distance masurement up to an object positioned in the inclined direction with the device as it is facing to the front.
Patent JP-S5552805-A (JP)
Title: Luggage handling device
Inventor: HANAKI KATSUTADA
IPC: B65G23/10
Filed: 1978-10-09
Abstract: PURPOSE: To ensure a simplest structure as a drive mechanism and to enable the device to be bent smoothly and freely in both vertical and horizontal directions at a luggage handling device used at a passengers' luggage delivery in an airport or the like.  
     CONSTITUTION: A plurality of angular pipe 1 each having an adequate length and parallel linear side faces are connected endlessly and oscillatably about axes 5 inserted from above. This connection is accomplished by inserting a universal joint 4, which is screwed into a vertical plate 3 of a preceding pipe 1 and projected backward, into a recess of a block 2 of a following pipe 1. A carrier panel 13 is fixed to a bracket 11 on each pipe 1 by a flush screw 12, with the rear end of the panel 13 slidable on the next panel 13. The pipe 1 and the bracket 11 are fitted with guide wheels 9 and 18 respectively; during travelling, the wheels 9 and 18 are guided by guide rails 19 and 21 lateral and vertical directions respectively. The side faces of the pipe 1 are contacted by friction wheels 25 and 26, the wheel 25 being rotatable by a motor 29 through a chain 32. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08295288-A (JP)
Title: Cargo oil piping structure of tanker
Inventor: KISHIMOTO MAMORU
IPC: B63B27/24
Filed: 1995-04-26
Abstract: PURPOSE: To prevent of marine pollution due to an oil leakage without setting up a cargo oil pipe, connecting a manifold and a pump house in a tanker, on the upper deck as well as to promote the simplification of cargo oil pipe maintenance and improve in trafficability and operability on the upper deck, aside from the effectively setup of other outfittings. CONSTITUTION: A cargo oil pipe 5 is composed of a vertical pipe to be connected to a manifold 6, a horizontal pipe to be connected to this vertical pipe, and a longitudinal pipe to be connected to this horizontal pipe, and this cargo oil pipe 5 is set up in the hull or in an cargo oil tank 4 that is a main feature in this tanker's cargo oil piping structure.
Patent JP-S5827272-A (JP)
Title: Bar-code input device
Inventor: YAMANA KOUJI
IPC: G06K7/10
Filed: 1981-08-08
Abstract: PURPOSE:To prevent the titled device from generation of an error by inhibiting the input of reading information from a bar-code reader for the period till a prescribed time elapses after the completion of the reading of necessary information. CONSTITUTION:After starting of the reading of an encode BE by a bar-code reader, a CPU2 outputs a signal BE of ''1'' to an AND gate 3 to open the gate  3. Three signals of level ''1'' due to a continuous bit and check-sum are outputted from the AND gate 3 and inputted to ternary counter 5 through a CR differential circuit 4 to be counted. The carrier output of the ternary counter 5 is  supplied to the CPU2 and a CR differential circuit 6, so that the CPU2 stops the output of the signal BE and an output pulse from the CR differential circuit 6 is applied to respective reset input terminals R of a counter 7 and an SR type flip flop 8 to reset them.
Patent JP-H0628168-A (JP)
Title: Method for realization of object-oriented programming
Inventor: NEIIMU ISURAMU
IPC: G06F3/048
Filed: 1991-04-30
Abstract: PURPOSE: To minimize an effort required for write of an X application by providing a uniform user interface. CONSTITUTION: An object-oriented interface is written in a non-corrected C language. This user interface consists of two parts, namely, a layer on C and a set of user interface components known as objects. The uniform object- oriented user interface is presented to a window library 28. An application 32 can generate a standard class as a part of the window library 28 by an interface layer. Further, the interface layer uses objects to quickly and uniformly generate the user interface part of the application 32 through data abstraction. Additionally, it supports development of a new class by succession.
Patent JP-S6017962-A (JP)
Title: Thin film transistor
Inventor: SUGATA MASAO
IPC: H01L27/12
Filed: 1983-07-11
Abstract: PURPOSE:To improve the operating characteristics of a thin film transistor and to further improve the reliability and the yield at the manufacturing time of a thin film transistor by forming to cover a semiconductor layer in the size and position of a gate electrode. CONSTITUTION:The gate electrode of a thin film transistor is formed slightly larger than a semiconductor layer 2. The relationship between the size and the position of these two members as seen from the surface of a substrate and the vertical direction is such that the layer 2 is completely enclosed by a gate electrode 1 (i.e., the layer 2 is not extended from the electrode 1). When the size and the position of the electrode 1 are formed to cover the layer 2 as described above, the resistance (Roff) of the layer 2 when a light is emitted from the side of the electrode decreases. Further, the step coverage of an insulating layer 5 interposed between the both layers is improved, and the occurrence rate of short circuits between the electrode 1 and a source electrode 3 can be reduced.
Patent JP-S5349444-A (JP)
Title: Method for producing aspheric surface
Inventor: HORI KIYOSHI
IPC: B29C61/00
Filed: 1976-10-18
Abstract: PURPOSE: To produce an accurate aspheric surface having a larger grade, even if the diameter is small and a very thin disc is used, wherein the surface is fixed with adhesives for polishing, after elastic deformation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61284375-A (JP)
Title: Shot plast device
Inventor: MURAKI TAKESHI
IPC: B24C9/00
Filed: 1985-06-07
Abstract: PURPOSE:To have shotblasting with good performance even in corners of a work having much enevenness by installing a rotary shaft in the upper part of a moving frame capable of sliding to the right and left and by fixing work retaining members at the tip of this rotary shaft in such a way as facing each other. CONSTITUTION:A rotary shaft 17, a cylinder block W and a rotary shaft 17' are rotated by a motor 22 with reduction gear through a shaft coupling 23. At the same time, piston rods 10a, 10a' of cylinders 10, 10' are expanded and shrunk to swing tilting frames 7, 7' and moving frames 15, 15' etc. fore and aft, whereby the cylinder block W held by retaining members 19, 19'at the tip of said rotary shafts 17, 17' is rotated vertically as well as swung fore and aft with the top of props 6, 6' as fulcrum. In this condition a shotblasting device 2 is put in operation to blast the shot toward the cylinder block W, whereby the whole surface of cylinder block W is shotblasted uniformly in the same degree as with a shotblasting device of hanger type.
Patent JP-H0420459-A (JP)
Title: Yarn takeup machine
Inventor: SUGIOKA TAKAMI
IPC: B65H54/02
Filed: 1990-05-15
Abstract: PURPOSE:To certainly sense whether or not any bobbin exists, by directly sensing an empty bobbin being mounted on a bobbin holder after package is removed from a supporting means, wherein sensing is made for each bobbin. CONSTITUTION:In a takeup machine 1, empty bobbins 7a, 7b are mounted on a bobbin holder 4 after packages 9a, 9b are removed from a supporting means 81. This supporting means 81 has a sensing means, which senses if there are bobbins 7a, 7b or 8a, 8b supported on the bobbin holders, 4, 5, wherein the sensing shall be made for each bobbin. After the packages 9a, 9b are removed, it shall be sensed whether or not empty bobbins 7a, 7b are mounted on the bobbin holder 4. This direct sensing for each bobbin by the sensing means whether or not the empty bobbins 7a, 7b are mounted on the bobbin holder 4 after packages 9a, 9b are removed from the supporting means 81 ensures sensing whether or not empty bobbins 7a, 7b exist without being influenced by dispersing dimensions of the bobbins 7a, 7b.
Patent JP-H0948533-A (JP)
Title: Belt meandering corrector
Inventor: UEDA MASAHIDE
IPC: G03G15/16
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To minimize the occurrence of color discrepancy and image discrepancy with high accuracy by correcting the meandering of a belt at a speed within a specified range, based on the detected meandering of the belt detected by a belt meandering detector. SOLUTION: Around a middle transcriber unit, the first position detector 40 for detecting the lateral position of a middle transcribing belt 20 and the second position sensor 41 for reading the position in carriage direction of the middle transcribing belt 20 are provided. When the middle transcribing belt 20 meanders, it shifts either in H direction or in L direction orthogonal to the carriage direction. The position of the primary transcription front roller 27 regarded as shifting neither in H direction nor in L direction is made the temporary stable position. The position of the middle transcribing belt 20 can be corrected in H direction or L direction by biasing one end of the primary transcription front roller 27. A controller corrects the position of the primary transcription front roller 27 by the output of the first and second position sensors.
Patent JP-H07310810-A (JP)
Title: Gear shift control device for automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H57/08
Filed: 1994-05-16
Abstract: PURPOSE:To make uniformity of the engaging surface of a friction engaging element compatible with lubrication of a one-way clutch through a centrifugal oil pressure, in combination of a friction engaging device to fix the element of a planetary gear to a case, a hydraulic servo device, and a one-way clutch. CONSTITUTION:A gear shift control device comprises a friction engaging element 2 disposed between the case 11 of an automatic transmission 1 and the element R3 of a planetary gear; a hydraulic servo device 3 to press from an axial direction; and a one-way clutch F-2 coupled to the element R3 and disengageably fixing it to the case 11. The one-way clutch F-2 is located axially on the opposite side to the friction engaging element 2 with the hydraulic servo device 3 therebetween. The outer race 42 is coupled to a case 12 and an inner race 41 is coupled to a coupling member 5 axially extending from the element R3 of a planetary gear set P3 to the inner peripheral side of the hydraulic servo device 3. A radial lubricating oil passage 43 communicated with an oil passage 13 in a transmission shaft is formed in the inner race 41.