baber/WOPTO huggingface dataset:
Patent JP-H10148264-A (JP)
Title: Expansion packing ring and manufacture thereof
Inventor: KLAMMER HANS-PETER
IPC: B60R13/06
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To realize an expansion packing ring which can be inserted between two sockets or similar ones capable of taking a position mutually on a concentric circle, so as to act in the radial direction, and by being covered, to have chemical resistance force against a corrosive substance. SOLUTION: In an expansion packing ring having an essential torus type expansion packing 1, the packing ring is used between two sockets 2, 3 or similar ones capable of mutually taking a concentric circular position to be sealed, to be provided with a mounting part 1a extended over an outer edge 3a of the socket 3, the packing ring is mounted between the two sockets 2, 3, to act in the radial direction. A part which can be swollen is provided, a cover 4, almost completely wrapping this expansion packing 1 in a range of at least the part which can be swollen, is provided.
Patent JP-H06149898-A (JP)
Title: Image storage retriever
Inventor: YAGUCHI HIROYUKI
IPC: G06V10/22
Filed: 1992-11-16
Abstract: PURPOSE:To improve operability by enabling a new index cell to be easily registered and a document image by the new index cell to be stored. CONSTITUTION:Description on a check column 1105 for index cell registration and a check column 1102 for an unregistered index cell 1101 on a mark sheet are performed, and a new index image is described on an index cell plotting area 1106. When the mark sheet and the document image are read by a reader, the new index cell can be registered, and also, the document image read successively is stored in a storage medium by attaching the new index cell.
Patent JP-H03165670-A (JP)
Title: Ghost remover
Inventor: YAMAGUCHI TAKASHI
IPC: H04N5/21
Filed: 1989-11-24
Abstract: PURPOSE:To make the number of times for synchronous addition optimum, to shorten a processing time and to execute ghost detection with satisfactory stability by calculating noise level detection based on a field sequence. CONSTITUTION:A digitally converted input video signal is inputted to a ghost removing circuit 1 composed of a transversal filter and the input and output are fetched through a memory 2 to a CPU 3. The CPU 3 repeatedly fetched the input video signals. At such a time, the CPU 3 executes arithmetic applied by the calculation formula of N=(F1-F5)+(F6-F2)-(F3-F7)-(F8-F4) by using GCR signals F1-F8 sent out by the 8 field sequence and therefore, the GCR signals are removed and the noise level is decided over a horizontal period in which the GCR signals are superimposed. Thus, the minimum number of times for synchronous addition can be forecasted so as to obtain a sufficient S/N and by controlling the S/N after the synchronous addition, the amount of the remaining ghost can be reduced.
Patent JP-2001125451-A (JP)
Title: Image forming device
Inventor: TSUKAMURA SHINICHI
IPC: G03G21/20
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can maintain stable cleaning precision. SOLUTION: The image forming device having a photosensitive body where an electrostatic latent image is formed, a developing means which develops the electrostatic latent image with toner in a developer, a transfer means which transfers the developed toner image to transfer paper, and a cleaning member which scrapes off the toner left on the photosensitive body after the transfer, has a cleaning member temperature adjusting means which adjusts the temperature of the cleaning member and a control means which controls the cleaning member temperature adjusting means.
Patent JP-H11141752-A (JP)
Title: Steam hose
Inventor: HATANAKA SUSUMU
IPC: B32B5/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a steam hose which can easily disperse moisture to reduce the corrosion of metal wires and whose durability is improved by the reinforcement by fibers and whose manufacturing cost can be reduced by reducing the number of working processes. SOLUTION: A composite reinforced layer 7 made by braiding organic fibers such as aromatic polyamide fibers or PBO(polyparaphenylenebenzbisoxazole) fibers usable under conditions of high temperature of 210 deg.C or more and metallic wires is integrally interposed between an inner rubber layer 1 and an outer rubber layer 5.
Patent JP-H10134927-A (JP)
Title: Hand-held terminal crimp tool
Inventor: MORI KATSUHISA
IPC: H01R43/045
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately insert a wire into a terminal, and to easily remove the terminal after crimping from a crimp part by operating a stop switch with a cam, which is provided in a driving shaft of a terminal feeding mechanism and a moving crimping body, so as to temporarily hold the terminal at a crimp position for insertion of the wire, and automatically stopping each mechanism at a waiting position after inserting the wire into the terminal for crimp. SOLUTION: A terminal belt B, which connects terminals 11 in a chain, is fed by one pitch between a fixed receiver part 2 and a moving crimp body 1, and at a position, in which the moving crimp body 1 is moved so as to temporarily hold the terminal 11, a contact of a stop switch 24 is fitted in a recessed part of a cam board 19 coaxial with a driving cam 4 of the moving crimp body 1 so as to stop a motor M. Since the terminal 11 is temporarily held, a core can be inserted without generating a movement of the terminal due to the wire inserting pressure. After inserting the wire, the moving crimp body 1 is moved so as to cut a connecting belt 12 of the terminal 11 and crimp the terminal 11, and at a waiting position, the stop switch 24 is operated by the cam board 19 so as to stop the motor M.
Patent JP-S63157880-A (JP)
Title: Production of zinc or zinc alloy plated steel sheet
Inventor: NOMURA SHINGO
IPC: C23C24/08
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a plated steel sheet nearly free from surface defects and having satisfactory workability, by adding fatty acid or amine to Zn or Zn alloy powder by an mat. decided according to the particle size of the powder, sticking the powder to the surface of a steel sheet coated with an aq. polymetaphosphate soln. and heating the steel sheet. CONSTITUTION:Fatty acid or amine is added to Zn or Zn alloy powder by an amt. (W, X10<-4>mmol/g) decided by formulae I, II, III according to the particle size (r, mum) of the powder. The fatty acid added may be n-caproic acid. The powder is then stuck to the surface of a steel sheet coated with an aq. polymetaphosphate soln. as an adhesive and the steel sheet is heated to sinter the powder. The steel sheet may be heated to the m.p. of the powder or above to melt the powder. By this method, a plated steel sheet having more satisfactory surface properties than a hot dip galvanized steel sheet or the like is obtd.
Patent JP-H05139054-A (JP)
Title: Rewritable thermal recording medium
Inventor: NAKATO YUUJI
IPC: B41M5/36
Filed: 1991-11-21
Abstract: PURPOSE:To provide a thermal recording medium wherein contrast between an image part and a non-image part and durability of rewritability can be improved and an initial transparent temp. range can be kept. CONSTITUTION:A rewritable heat-sensitive recording medium provides a recording layer 2 contg. a resin such as polyvinyl chloride and an org, low mol. wt. substance such as a higher fatty acid dispersed in this resin as main ingredients and the transparency of which is reversibly changeable with temp. and a protective layer 5 on a substrate 1 and the protective layer 5 has a heat-sensitive adhesive layer 3 provided in advance and is constituted of a heat-resistant film 4 adhered thermally on the recording layer 2 through this adhesive layer. In comparison with the conventional medium wherein a protective layer is directly formed on the recording layer 2 by a coating means such as a wire bar, as there is no possibility that a monomer for the resin and an org. solvent penetrate into the recording layer 2, it is possible to keep the condition of dispersion of the org. low mol. wt. substance in the recording layer 2 under the initial condition.
Patent JP-H02151454-A (JP)
Title: Recording electrode
Inventor: MUROI KATSUMI
IPC: B41J2/385
Filed: 1988-12-05
Abstract: PURPOSE:To form a recording image of high resolving power by providing a means for vertically pressing force to the surface of the substrate of a recording electrode. CONSTITUTION:The toner 40 in a hopper 11 is supplied to the gap part formed by an electrode 2 and a recording medium 3 by the rotary action of the recording medium 3. The static magnetic field action of a magnet reaches the gap part between the leading end part of an electrode needle 22 and the recording medium 3. Since it is necessary to make said gap uniform over a recording width, the warpage of the electrode 2 is corrected by a press member 15. The toner 41 is brought into contact with both surfaces of the electrode needle 22 and the recording medium 3 by the static magnetic field action of the magnet 5 to be arranged. The arranged toner 41 is weakly adhered to the recording medium 3 with the rotation of the recording medium 3 to be carried in a rotary direction. Since the stable arranged toner 41 is adhered to the recording medium by this operation, a toner image can be stably formed.
Patent JP-H01147334-A (JP)
Title: Double refractive index measuring instrument for polarization maintaining optical fiber
Inventor: SASAOKA HIDEYORI
IPC: G02B6/00
Filed: 1987-12-03
Abstract: PURPOSE:To easily measure the double refractive index of a polarization maintaining optical fiber by determining the difference in propagation time between the polarization modes of said fiber. CONSTITUTION:The light pulses from a pulse light source 1 is connected to the polarization maintaining optical fiber 3 via an incident means 2 and an optical oscilloscope 4 is provided at the exit end. The light pulses are separated to the two orthogonal polarization modes and are propagated; thereafter, the difference tau in the propagation time of the light pulses of the respective modes is detected by the optical oscilloscope 4. The double refractive index is determined by the equation from the length L of the polarization maintaining optical fiber 3 and the velocity (c) of light. The equalization of the quantity of the light pulses of the two orthogonal polarization modes of the polarization maintaining optical fiber 3 by using a phase plate 5 such as Babinet-Soleil compensator is possible as well.
Patent JP-H09146887-A (JP)
Title: Information fetch device
Inventor: TSUMURA TOMONORI
IPC: G06F21/10
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing the information service that an information provider sends information to a user in one way, and its processor. SOLUTION: Through a mailbox 2 which is connected to a network through a communication connection means 1 and temporarily stores delivered information and a mailbox processor 3 which controls the mailbox, only part of the information stored in the mailbox except its main body part is shown to the user on a display device 8. When it is judged that the information is needed, a ciphering processor 5 puts the delivered information in a file device 4 where it can be stored permanently, but when not, a discarding processor 6 performs a discarding process; when the information main body is utilized, it is made possible to provide the information in the file device 4 only for a limited user through an access processor 7, thereby protecting the delivered information and preventing it from illegally being used.
Patent JP-H07155330-A (JP)
Title: Ultrasonic diagnostic system
Inventor: KOBORI HIROMOTO
IPC: A61B8/14
Filed: 1993-12-07
Abstract: PURPOSE:To improve the S/H of an image by decreasing an electromagnetic noise generated by the setting of delay time data in a delay circuit group by shielding it with a mother board. CONSTITUTION:Two delay circuit groups 6a, 6b which supply delay data to a reception echo signal are arranged separately on both planes of the mother board 10. An identification means 12 which recognizes planes on which the delay circuit groups 6a, 6b are loaded is provided. Selection means 11a, 11b which select the delay time data by changing the read or write address of memory in which the delay time data is stored supplied from the information of the identification means 12 to the delay circuit groups 6a, 6b are provided. The delay circuit group 6b or 6a on the other side focusing the echo signal from the electromagnetic noise by a digital signal operating when delay time is set in the delay circuit group 6a or 6b on one side is shielded by the mother board 10.
Patent JP-H10149488-A (JP)
Title: Electronic computer system with card sales processing function
Inventor: UEMATSU KIMITAKA
IPC: G06Q20/40
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To perform carrying as the sales tool of articles and service by inputting data to a general purpose electronic computer provided with a card sales processing program in a memory and transmitting the data to the outside. SOLUTION: An interface device 101 is provided on the side part of the computer 100 and a card reader 200 is connected from the interface device 101 through a cable 500. In the meantime, a modem card 300 is inserted to the insertion port 103 of the computer 100 and the plug 601 of the cable 600 is inserted and connected to a jack for a telephone line. Then, the data are inputted from the card reader 200 to the computer 100 and communication is established from a visiting destination or the like with a credit company from the computer 100 through the modem card 300. Thus, for an insurance job, carrying is made possible without the need of installation.
Patent JP-H06129088-A (JP)
Title: Mobile workbench
Inventor: TAKAI ISHIYUKI
IPC: E04G1/22
Filed: 1992-10-20
Abstract: PURPOSE:To enable a worker standing on a footboard to move a workbench in free posture and with less labor, and fix the workbench in a stable condition for undertaking a work. CONSTITUTION:A steering shaft 32 having a handle 33 at an upper position and a driving wheel 35 at a lower position is vertically laid in front of a framed footboard 1, and the front frame 2 of the footboard 1 is kept off a floor. Also, the footboard 1 is supported only on rear wheels, 22 and the driving wheel 35. In this state, a pedal 57 is stepped on to pull a power transmission member 58 and cause the driving wheel 35 to turn in one direction, thereby moving a workbench in an arbitrary direction. Also, the front frame 2 is kept in contact with the floor and the footboard 1 is thereby kept in stationary state for undertaking a work.
Patent JP-H06125651-A (JP)
Title: Equipment for mushroom culture
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 1992-10-20
Abstract: PURPOSE:To provide an equipment for mushroom culture, capable of keeping the weather condition and the environmental condition in each part of the mushroom culture chamber constant using a few environmental units. CONSTITUTION:An environmental unit 10 for keeping the weather condition and the environmental condition in a mushroom culture chamber constant is put on a carrier 30. The carrier 30 is equipped with a conveyor unit 50 capable of circulating or reciprocating the carrier through the passages 40 laid on the respective parts in the mushroom culture chamber. The weather and environmental conditions in the respective parts of the mushroom culture chamber can be kept mutually same and constant by actuating the environmental unit 10 put on the carrier 30 while circulating or reciprocating the carrier 30 on the passages 40 by the conveyor unit 50.
Patent JP-2001120127-A (JP)
Title: Double bearing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/015
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing reel capable of being simply overhauled even by a beginner, preventing lose of parts. SOLUTION: In this lever drag type double bearing reel, the reel is obtained by assembling each of units V1, V2 and V3 having a great number of reel constituent parts so as to be disassembled. A cover part E detachably attached to the side of either side frame of right and left side frames is removed so that each of the units V1, V2 and V3 can be disassembled.
Patent JP-H09183840-A (JP)
Title: Improved production of copolymer using carbon monoxide and at least one compound containing alkenyl unsaturation as base
Inventor: SOMMAZZI ANNA
IPC: C08G67/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress the palladium content and produce an alternating linear copolymer having a good molecular weight in high yield.  
     SOLUTION: Carbon monoxide is reacted with one or more compounds containing an alkenyl unsaturation in the presence of (i) a catalyst having formula I [Pd(chel)(chel')] ++ [A - ] 2  (chel and chel' denote each a nitrided or phosphided bidentate chelating agent; A -  denotes a substantially noncoordinating anion which is neither unstable nor capable of forming an ester and is derived from an acid having <2 pKa) (ii) a cocatalyst of formula II [chel"H + ][A' - ] (A' -  is same as or different from A - ; chel" is same as or different from chel' and denotes a nitrided bidentate chelating agent) under operating conditions containing a dehydrated compound or without containing the compound in a liquid solvent. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03167283-A (JP)
Title: Adhesive composition for aluminum alloy
Inventor: KONDO KOJI
IPC: C08L63/00
Filed: 1989-11-27
Abstract: PURPOSE:To obtain the title composition excellent in shear strength and peel strength after aging in water by mixing a specified epoxy resin, a specified thermoplastic powder, and a coupling agent comprising an aluminum compound each in a specified amount with a curing agent and a filler. CONSTITUTION:The title composition comprises 100 pts.wt. epoxy resin containing 1-50wt.% polyfunctional epoxy resin having a functionality of three or higher (e.g. Epikote 152, a product of Yuka-Shell Epoxy Co.); 1-50 pts.wt. powder of a thermoplastic resin selected from a low-density PE, an ethylene/ vinyl acetate copolymer, a PS, a polyvinyl formula, a polyvinyl buryral, a polymethyl methacrylate, nylon 12, and a hot-melt polyester resin; 0.1-10 pts.wt. coupling agent comprising an aluminum compound (e.g. acetoalkoxy aluminum diisopropylate); a curing agent (e.g. dicyandiamide); and a filler (e.g. CaCO3).
Patent JP-2001124933-A (JP)
Title: Method and device for cutting plastic optical fiber
Inventor: ISHIKAWA RYUICHI
IPC: G02B6/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method and the device, capable of accelerating the speed of cutting an optical fiber without harmfully damaging the emission and incidence of light to the optical fiber, improving the efficiency of the process of working the end face of the optical fiber more and performing the end face processing of high planarity. SOLUTION: This device for cutting a plastic optical fiber is provided with a cutting blade 1, a holding part 2 of the cutting blade, an optical fiber holding part 3 for holding the optical fiber and provided with the temperature control means of the held optical fiber, a withdrawal space for the cutting blade after cutting the optical fiber, and a moving means 4 for moving the cutting blade- holding part and the optical fiber holding part at a prescribed relative speed for cutting optical fiber.
Patent JP-H01149246-A (JP)
Title: Magneto-optical recording medium
Inventor: ARAYA KATSUHISA
IPC: G11B11/105
Filed: 1987-12-04
Abstract: PURPOSE:To provide the title recording medium having high C/N and high recording sensitivity by laminating a 2nd magnetic film which is magnetically coupled to a 1st magnetic film having a large rotating angle of the plane of plarization by a magneto-optical interaction and a 3rd magnetic film having high coercive force at an ordinary temp. and is annihilated in the magnetical coupling at the temp. at the time of recording between the above-mentioned two magnetic films. CONSTITUTION:The 1st-3rd magnetic films are successively laminated. The 1st magnetic film 11 consists of the magnetic film having the large rotating angle of the plane of plarization by the magneto-optical interaction. The respective Curie temps., designated as TC1-TC3, of the 1st, 2nd, 3rd magnetic films 11-13 are specified to TC>TRT and TC2<TC1, TC2<TC3 when the room temp. is designated as TRT. The 2nd magnetic film 12 is required to be magnetically coupled to the 1st and 3rd magnetic films 11, 13 at the room temp. TRT and to be shut off of the magnetical coupling to the two magnetic films 11, 13 at the temp. at the time of recording. The 3rd magnetic film 13 is subjected to recording at the temp. near the Curie point TC3 of the 3rd magnetic film 13 and the recording of the 2nd magnetic film 13 is magnetically coupled via the 2nd magnetic film 12 in the cooling process thereof. The recording sensitivity is thereby improved.
Patent JP-H11141888-A (JP)
Title: Heating cooker
Inventor: ASADA NOBUHIRO
IPC: F24C7/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To quickly identify a defective point for a shorter repair time, related to a cooker which heats a foodstuff in a heating chamber using a plurality of magnetrons. SOLUTION: During heating operation, firstly, an abnormal oscillation of an upper magnetron is detected (S9), and if it is normal, then the abnormal oscillation of a lower magnetron is detected (S11). Here, when the abnormal oscillation of the upper magnetron is detected in the step S9, further, the abnormal oscillation of the lower magnetron is detected (S14). When the abnormal oscillation is discriminated in the step S14, upper/lower magnetron abnormal oscillation is recognized, separated from the upper magnetron abnormal oscillation or the lower magnetron abnormal oscillation (S15).
Patent JP-H06153717-A (JP)
Title: Nutritive solution for cultivating plant
Inventor: YASUNAKA TOSHIO
IPC: A01G31/00
Filed: 1992-11-17
Abstract: PURPOSE:To provide the cultivation nutritive solution having high functions. CONSTITUTION:An aromatic agent, a surfactant, a pH indicator, and a coloring agent are added to a nutritive solution for cultivation. The employment of the cultivation nutritive solution in a cultivation device having an air bubble- producing device 5 capable of producing the air bubbles in the cultivation nutritive solution in the water tank 1 gives a large aromatic effect. A plant sensitive to root rot can also be cultivated in the solution. The maintenance of the solution is easy.
Patent JP-H05139678-A (JP)
Title: Braking device for man conveyor
Inventor: IMAI ICHIRO
IPC: B66B23/02
Filed: 1991-11-22
Abstract: PURPOSE:To enable the rate of deceleration of a man conveyor to be reduced even with large brake torque when a brake is actuated by providing a buffer for reducing the speed of the pressure contact movement of a brake shoe due to pushing of a spring. CONSTITUTION:A damper 30 is provided as a buffer for reducing the speed of the pressure contact movement of a brake shoe 18, 18 which obtains braking forces when pressed by a compression coil spring 21 into contact with the outer peripheral face of a coupling 9 serving also as a brake drum. During operation of a man conveyor an electromagnetic coil 19 is demagnetized in response to a non-stop command and the force of a plunger 19a to push right and left brake arms 17 open is canceled out and then the brake arms 17 are made to suddenly approach each other by the strong pushing force of the coil spring 21 so that the pressure contact movement of the brake shoe 18 is restrained. As a result, the man conveyor is slowly braked and stopped so as to prevent the danger of passengers tumbling in case of emergency stop.