baber/WOPTO huggingface dataset:
Patent JP-2000298714-A (JP)
Title: Ic card
Inventor: OKIMOTO SATOYUKI
IPC: G06K19/077
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an IC card suitable for operating arbitrary recording by moving the sublimation dye of a heat transfer sheet by the heat of a thermal head, according to an image signal to the whole face or one part of a card surface. SOLUTION: This card has an IC loaded in it, and this card is obtained as a noncontact IC card, having a receptive layer formed on at least one face of the card and made of dyeing resin as main components. In this case, the receptive layer is formed on the whole face or one part of a card substrate, and made of resin which is hardened by active energy rays. In this case, it is desirable that the active energy rays be ultraviolet rays. Also, it is desirable that the card base materials of the face having the receptive layer be a porous film selected from among a polyolefin film, polyester film, and a vinyl chloride resin film so that recording density can be made superior.
Patent JP-H11258996-A (JP)
Title: Adhesive label paper with perforations
Inventor: MURAKAMI TAKU
IPC: G09F3/10
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to cut a label and peeling paper in one body, section by section, through easy operation and to make their perforations inconspicuous by providing the label paper and peeling paper with cutting means longitudinally and laterally at prescribed intervals and thus forming section surfaces. SOLUTION: An adhesive surface is formed by coating the entire reverse surface of label paper 1 having slight thickness and paper quality with a sticky adhesive, and the peeling paper which has the same area as the label paper 1 is adhered to the sticking surface. Further, section surfaces are formed by providing cutting means longitudinally and laterally on both paper surfaces of the label paper 1 and peeling paper at prescribed intervals. As for the cutting means, slitters (cutting line) are provided on the label paper 1 longitudinally and laterally at prescribed intervals as shown in the Fig, while matching the perforations 4. Then a prescribed label 1a and its peeling paper are cut out with the perforation 4 and slitters and, the peeling paper 2 is peeled, and the adhesive surface 3 can be stuck on another article.
Patent JP-H06316033-A (JP)
Title: Composite tube
Inventor: ENOMOTO SEIICHI
IPC: B32B15/08
Filed: 1993-05-06
Abstract: PURPOSE:To provide a composite tube free from detachment of adhesion of both a resin coating layer and a metal tube and free from shrinkage of the resin coating layer by forming the coating layer of synthetic resin added with a fibrous inorganic filler having a recessed groove in the longitudinal direction at least On the internal surface of the metal tube. CONSTITUTION:A W tube 4 is constituted by forming the coating layer 6 of synthetic resin added with a fibrous inorganic filler having a recessed groove 3 in the longitudinal direction at least on the internal surface of a metal tube 5. In the case, e.g. glass fiber 1 having a cocoon-shaped cross section is used for the fibrous inorganic filler having the recessed groove 3 in the longitudinal direction. Further in the dimension of the recessed groove 3, a side (typical dimension of (a), (b) or the like) of the cross section is set e.g. to 1-20mum. Furthermore, length (c) of fiber is set e.g. to 100mum or above and the longest dimension is set to about 1000mum from a point of dispersibility and moldability. Thereby, even if fluid of high temperature flows for a long time, the composite tube 1, is obtained which is free from detachment of adhesion of both the resin coating layer 6 and the metal tube 5 and free from shrinkage of the resin coating layer 6.
Patent JP-H045539-A (JP)
Title: Production of microgrid
Inventor: KANBE HIROSHI
IPC: G01N1/28
Filed: 1990-04-23
Abstract: PURPOSE:To obtain the microgrid for a filter by exposing the side face of a heterostructure superlattice, selectively etching only one of layers varying in compsn. to form a grid, packing and solidifying a material for forming the grid into the grid and stripping the solidified material for forming the grid. CONSTITUTION:The semiconductor wafer of the GaAs/AlGaAs heterostructure is cloven to expose the side face perpendicular to a growth direction. Only the AlGaAs layer 9 is selectively etched and the grid arrayed with the GaAs layers 8 at 10nm intervals is formed when the side faces are immersed into a hydrofluoric acid soln. The grid 11 of the carbon film reflecting the shape of the grid of the GaAs layers 8 is formed when the semiconductor part is dissolved away by a suitable semiconductor etching soln. after the carbon 11 is deposited by evaporation of this surface. The thin film 13 which has the holes transferred with the shape of the GaAs grid and has the continuous peripheral edge is obtd. when a coating liquid 12 of org. matter is applied at about 30nm thickness of the surface of this replica 11 and is peeled in water after drying. The carbon 15 is deposited by evaporation to intensify the strength after this film is placed on a metallic mesh 14, by which the microgrid is completed.
Patent JP-H07311957-A (JP)
Title: Disc unit
Inventor: IWABUCHI OSAMU
IPC: G11B7/085
Filed: 1994-05-19
Abstract: PURPOSE:To allow quick focus servo even in case of special reproduction, e.g. search operation or scanning operation, by providing a section for detecting external oscillation. CONSTITUTION:In case of search operation or scanning operation, a CPU 8 provides a servo control circuit 9 with a control signal for turning a tracking servo OFF. At the same time, an access command control signal for shifting a pickup 4 from a current tack to a target track on an optical disc 1 is also provided. Upon receiving a vibration detection signal from a vibration detecting section 7, the pickup 4 is not shifted straight to the target track but shifted continually in stepwise. The tracking servo is turned ON for each movement thus shifting the pickup 4 to the target track while confirming the address at each access point. This constitution realizes a stabilized focus servo even upon application of external force to the pickup 4 during movement thereof.
Patent JP-H044452-A (JP)
Title: System for controlling data transfer
Inventor: IWAKI SHINICHI
IPC: G06F13/362
Filed: 1990-04-23
Abstract: PURPOSE:To eliminate the bursting use of a data transferring bus by anyone of data transferring devices by measuring data transferring amount of each data transferring device at a bus control circuit and making data transfer while the use of the data transferring bus by each data transferring device is limited on the basis of the measured results. CONSTITUTION:Bus use limiting circuits 221-22m are respectively provided to data transferring devices 31-3m and bus use enable signals 31b-3mb are measured at each bus use limitation circuit 221-22m within a fixed period. When the measured value of one of the devices 31-3m reaches the allowable number of bus accessing times preset to the device, the bus use requesting signal from the device is ignored and the device cannot make data transfer thereafter during the same period. Therefore, such a case can be avoided that anyone of the data transferring device uses the data transferring bus in bursting way when the use of the bus by each data transferring bus is limited.
Patent JP-S5731446-A (JP)
Title: Mold for continuous casting
Inventor: MIYAHARA SHINOBU
IPC: C23C18/52
Filed: 1980-07-31
Abstract: PURPOSE:To improve lubricating characteristics and abrasion resistance by applying nickel or nickel alloy or other alloy plating codeposited with boron nitride or an abrasion resistant material in addition to this on the inside wall surface of a mold made of copper or copper alloy. CONSTITUTION:A nickel or nickel alloy or other metal alloy plating film layer is provided on the inside wall surface of a mold used for continuous casting of steel or other metals and made of copper or copper alloy. Boron nitride having stable high temp. lubricating performance or an abrasion resistant material in addition to boron nitride are codeposited in this plating film layer.
Patent JP-S61263519-A (JP)
Title: Takeout device for cake or the like
Inventor: YAMAZAKI TATSUO
IPC: B65G47/08
Filed: 1985-05-17
Abstract: PURPOSE:To enhance the operating efficiency of an automatic takeout device, which is to cut, take out and transport circular cakes one after another, by holding each cake on a table afloat with a supporting member, and by performing taking-out through advance and retraction of a fork sideways. CONSTITUTION:Each cake W placed on a table 1 is held afloat by a rod-shaped supporting member, not illustrated, incorporated in a frame 3, and a rotor 9 is driven to orient a fork 18 installed radially toward the cake W to be taken out, and said fork 18 is advanced by a stretching mechanism 21 to under the cake W so as to bear it. The fork 18 is lifted by a vertical motion mechanism 16 so as to heave the cake W. Then the above-mentioned rotor 9 is turned for a certain angle through the action of rotating teeth 26 to cause rotary movement of the heaved cake W, and the next fork is moved to the position facing said table 1. This procedure is repeated. Thus the operating efficiency is enhanced.
Patent JP-S588354-A (JP)
Title: Digital differentiation analyzer
Inventor: TOMITA NOBUO
IPC: G06F7/64
Filed: 1981-07-08
Abstract: PURPOSE:To simplify the operation, by writing data with a code designating a delayed maximum time of a delay element and an address at this period, and reading out the increment with the biased address from the writing by the code designating the delay time of the delay element. CONSTITUTION:At the write start of a differential analyzer DDA, the content of a base register 26 is set to a write pointer register 30 via a selector 28 and a signal 31 is transmitted via a gate 29. The previous content TwPi-1 of the register 30 and a maximum delay time Tdimax read out from an address memory 8 are summed 27, the result is inputted to the regisger 30 through the selector 28 for storage. In case of readout, a delay time Tdi stored in a Y memory at an adder 46 is rea out from the Y memory, and write address information TwPi33 is summed 46 to the result of readout and set to a register 47. This operation is repeated at each interation to correspond the analyzer DAD to the change in delay time.
Patent JP-2000297977-A (JP)
Title: Continuous article treating apparatus
Inventor: SAHO KAZUNARI
IPC: B65G15/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To treat an article entering into surrounding space at uniform temperature by providing a ventilating carrying belt wound spirally in a plurality of stages vertically around an upstanding cylindrical drum and supplying an air flow into a surrounding space between the drum and a surrounding heat insulating wall. SOLUTION: In a continuous article treating apparatus comprising a carrying belt 3 wound spirally in a plurality of stages vertically around an upstanding cylindrical drum 2, a heat insulating wall 4 is provided to surround the drum 2 including the winding region of the carrying belt 3 and a surrounding space 5 is defined between the drum 2 and the heat insulating wall 4. The surrounding space 5 is supplied with an air flow of specified temperature from an air flow supply unit 6 comprising a heat exchanger 12 constituting the main section of a refrigerating machine or a heater and a fan 13. A temperature balancing unit 7 comprising a plurality of fans 17 is disposed on the inside of the drum 2 in order to circulate the air flow forcibly between a high region and a low region of the surrounding space 5.
Patent JP-S58225284-A (JP)
Title: Valve operated by power and/or manually
Inventor: KUNITOKU MASATO
IPC: F16K31/05
Filed: 1982-06-21
Abstract: PURPOSE:To obtain the valve capable of being operated by power and/or manually by a method wherein a power driving shaft and a valve body rotating shaft are separated and a manual handle is mounted to the valve body rotating shaft while the rotation is transmitted through the play of 90 deg. between the driving shaft and the rotating shaft. CONSTITUTION:A motor 4 is arranged at the upper part of the driving part 1 and the rotation thereof is transmitted to the driving shaft through a gear box 5 and a last stage gear 6, arranged at the lower part of the motor. The manual handle 15 is screwed into the threaded part 12a of a joint case 12 while the tip end 15a of the manual handle 15 is projected into the joint case 12. A joint member 14 in the joint case 12 is formed with a sector hole 14a, having an opening angle of 90 degree generally, and the tip end 15a is engaged movably within the sector hole 14a.
Patent JP-S60250808-A (JP)
Title: Cold rolling method of close-packed hexagonal metallic sheet
Inventor: KOKUBO ICHIROU
IPC: B21B3/00
Filed: 1984-05-24
Abstract: PURPOSE:To produce a close-packed hexagonal metallic sheet having good surface accuracy with high productivity by cold rolling the sheet at a specific speed or below in the initial period of rolling then cold rolling the same at the specific speed or above. CONSTITUTION:The speed in the initial period of rolling is set at a low speed of <100m/min as a means for forming a stuck coating layer on the surface of rolling rolls in the initial stage of rolling. After the stuck coating layer is formed thereon, the cold rolling at a speed of >=100m/min is continued, by which the rolled sheet having extremely high surface accuracy is smoothly produced thereafter with virtually no oil pits and seizure.
Patent JP-S5229733-A (JP)
Title: Lens barrel part with cam groove
Inventor: UESUGI KIYOUZOU
IPC: G02B7/10
Filed: 1975-09-02
Abstract: PURPOSE: To facilitate the formation of a cam groove by making a form of cam groove such that its end side plane does not apper on a projecting plane when the cam groove is projected from one direction in a lens barrel part with the cam groove consisting of non-plane, such as, cylindrical form. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06317824-A (JP)
Title: Camera shake correction camera
Inventor: OOISHI SUEYUKI
IPC: G03B17/00
Filed: 1993-05-06
Abstract: PURPOSE:To obtain the amount of camera shake actually occurring in a camera by correcting the detected result of camera shake based on the derivation of the detected result of the camera shake and previously set delay time. CONSTITUTION:This camera shake correction camera is provided with a camera shake detection device 1, a differentiation circuit 2, a differentiation circuit 3, amplifier circuits 4 and 5, adder circuits 6 and 7, a motor driving circuit 8, a correction lens 9, a motor 10 and photographing lenses 11 to 13. The detection device 1 detects the camera shake and outputs the amount of the camera shake, the differentiation circuit 2 time-differentiates the amount of the camera shake, and the differentiation circuit 3 time-differentiates output from the circuit 2, the amplifier circuit 4 amplifies the output from the circuit 2 to A1-times, the amplifier circuit 5 amplifies the output from the circuit 3 to A2-fold one, the adder circuit 6 adds the output from the circuit 4 and 'the output from the circuit 5, and the adder circuit T addes the output from the detection device 1 and the output from the circuit 6 to calculate the amount of the camera shake. Based on the correction amount of the camera shake, a motor driving circuit 8 drives a motor.
Patent JP-S5531463-A (JP)
Title: Treatment method and apparatus for excess anesthetic gas
Inventor: NAKAJI OSAMU
IPC: B01J23/52
Filed: 1978-08-29
Abstract: PURPOSE: To decompose laughing gas present in anesthetic gas into nitrogen and oxygen by bringing excess laughing gas into contact with catalyst containing as the main component at least one of platinum and palladium.  
     CONSTITUTION: The reactor 1 in which stainless steel tubes packed with a catalyst having at least one of granular alumina-supported platinum, -palladium, -rhodium, -iridium, and -ruthenium is heated to 150 to 550°C. On the other hand, excess anesthetic gas is sucked up with air by the excess anesthetic gas exhauster and the mixed gas is preheated by the heat exchanger 4 and the preheater 3 and then introduced into the heated reactor 1 to decompose laughing gas present in the gas into nitrogen and oxygen. The high-temperature gas so treated is heat-exchanged with the mixed gas discharged from the anesthetic gas exhauster by means of the heat exchanger 4 to lower its temperature and then diluted with air for releasing it to the outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5440470-A (JP)
Title: Grasping apparatus
Inventor: IWAMOTO HIDEO
IPC: B23Q7/04
Filed: 1977-09-05
Abstract: PURPOSE: To provide an arrangement for grasping apparatus, in which the entire unit of the grasping apparatus is moved by a single driving means, and an object is grasped securely on a reference surface of one grasping plate, whereby its control circuit can be simplified and the object to be grasped can be protected from damages.  
     CONSTITUTION: In graspinf an object, force of driving source 3 such as cylinder is transmitted from cam rollers 11, 12 via cam 16 to guide plates 7, 8 and slide plate 5. Since the slide plate 5 is moved until its stopper 6 comes into abutment with base plae 1, the entire unit of the grasping apparatus is moved to the position of the object 18 to be grasped while grasping plates 9 and 10 are kept open. With further movement of cam 16, guide plates 7, 8 are kept at the position by the function of stopper 6, but cam 16 comes into the gap between rollers 11 and 12. Thus, grasping plate 9 is turned to the reference surface defined by stopper 14 while the other grasping plate 10 is turned in clockwise direction, whereby object 18 can be grasped firmly by grasping pawl 15 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10300588-A (JP)
Title: Equipment for measuring temperature in furnace
Inventor: NOJI YOSHIO
IPC: G01K1/14
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for measuring the temperature accurately using a small number of thermocouples without requiring the work for making a hole through a sintering furnace in which the thermocouple can be arranged at a desired position in the furnace even during operation of the sintering furnace. SOLUTION: A worker feeds nitrogen gas from an incombustible gas feed pipe 11 into a airtight box 10 an opens a gate valve 9. A thermocouple feeding amount control section 22 controls a thermocouple chuck 15 to perform the grasping operation of a thermocouple 4 and turns a drive motor 20 in the direction for advancing a fixing plate 17 toward the airtight box 10 thus rotating a ball screw 19. The ball screw 19 is screwed into an internally threaded member 18 bonded to the bottom face side of the fixing plate 17 which is thereby advanced toward the airtight box 10. Consequently, the thermocouples 4 are fed one by one from the lower part of a thermocouple feed reel 13 and inserted into a sintering furnace.
Patent JP-S5630109-A (JP)
Title: Aligning and fixing method of multicore optical fibers
Inventor: KUSUMOTO SHIGEHIRO
IPC: G02B6/38
Filed: 1979-08-22
Abstract: PURPOSE:To improve workability and reliability by disposing the cores removed of jackets and clads of the multicore optical fibers having clads of high polymer material in such a manner as to be sandwiched by ''Teflon  '' sheets, in the grooves of an aligning substrate, and press-sticking the same under heating thereby collectively  aligning and fixing the ends. CONSTITUTION:A lower ''Teflon  '' sheet 6 is placed on an aligning substrate 7 provided with V-grooves 8 for aligning. Next, the cores 1 of optical fibers removed of jackets and clads of high polymer material such as silicone are disposed on the corresponding V-grooves 8. An upper ''Teflon  '' sheet 5 and a metal plate 9 are placed thereon, and pressure is applied thereto in the directions of arrows to press- stick them under heating. Thereby, a multiplicity of optical fibers may be simultaneously and collectively fixed, the workability is made high and the reliability is made high even when this is applied for connectors.
Patent JP-S5532194-A (JP)
Title: Mark number detecting method of hand writing information input device
Inventor: TAKAHARA KAZUHIRO
IPC: G06K9/46
Filed: 1978-08-29
Abstract: PURPOSE: To detect the scanning signal for the recognition of the coordinate position every period for writing a mark of characters by pen as one signal group, thereby to make the mark recognition of the characters and the like by counting the signal groups detected.  
     CONSTITUTION: The respective contact electrodes 1W16 embedded onto the input plate 41 are respectively connected correspondingly to the respective contacts 1W 16 of the diode of the diode matrix circuit 42. X electrode and Y electrode of the circuit 42 are scanned by pulse voltage successively. While the end plate of the detecting pen 31 abuts against the electrode 7, the pulse voltage is detected by a point A every time when the scanning pulse voltage is impressed to the electrodes X 3  and Y 2 . If the pen is moved and for example, abuts against the electrode 12, the pulse voltage is detected every time when the scanning pulse voltage is impressed onto the electrodes X 4 , Y 3 . The detected signal is inputted to the cooordinate position detecting circuit 44 as input through the buffer circuit 43, while it is inputted to the retrigger single multi-circuit 45 as input, the number of the pulse signal groups is detected by the counter circuit 46 and the mark number of the characters and the like written on the input plate are detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5731464-A (JP)
Title: Production of composite member
Inventor: KITAZAWA KOUJI
IPC: B22D19/00
Filed: 1980-07-31
Abstract: PURPOSE: To produce a composite member having high adhesive strength by stirring the molten metal to be joined to solid-state metal by electromagnetic force in tinkering.  
     CONSTITUTION: Solid-state metal 11 is preheated to a suitable temp. and is set in a mold 13 having an L-shape in section. Next, molten metal 12 of a prescribed temp. is teemed into the space formed by this mold 13 and the metal 11, and the metal 12 is stirred by the electromagnetic stirring effect of an electromagnetic furnace body 14 disposed in a way as to abut on the surface of the metal 11. This stirring prevents the temp. drop of the molten metal 12 at the interface of the metals 11, 12, forces the surface layer of the metal 11 to melt, increases the joining ratio of both metals 11, 12 and improves adhesive strength. In case when the metal 11 is ferromagnetic or well conductive, the effect of stirring lowers and therefore the body 14 is provided on the side face of the mold 13 on the side opposite from the metal 11 or on the bottom surface of the mold 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5439719-A (JP)
Title: Method for munufacturing combined pistons
Inventor: KANESAKA HIROSHI
IPC: F02F7/00
Filed: 1977-09-02
Abstract: PURPOSE:To obtain a more economical, sturdier and lighter piston by casting out a combined billet comprising a core and skin.
Patent JP-S5332229-A (JP)
Title: Engine less prone to polution
Inventor: KOREMATSU KOUJI
IPC: F02M25/00
Filed: 1976-09-06
Abstract: PURPOSE: To improve the fuel consumption by making effective use of exhaust gas and also permit purification thereof by supplying hydrogen and oxygen produced through thermal decomposition of water by the engine exhaust gas to the engine combustion chamber. 
     COPYRIGHT: (C)1978,JPO&Japio