baber/WOPTO huggingface dataset:
Patent JP-H03278349-A (JP)
Title: Recording and reproducing device
Inventor: YUKI YOICHI
IPC: G11B20/10
Filed: 1990-03-27
Abstract: PURPOSE:To simply and accurately record a program starting signal in a desired recording area by storing a set recording expected area in a storage means, repeatedly reproducing recording areas including the recording expected area and displaying on the other hand the recording expected area on a display means. CONSTITUTION:The set recording expected area is stored in the storage means 6, and recording areas including the recording expected area are repeatedly reproduced, and meanwhile the recording expected area is displayed on the display means 20. If the recording expected area of control information is not coincident with a recording area desired by the operator, the recording expected area is corrected by correcting means (rewind and fast forward means) 18 and 19. By this method, the recording expected area in the storage means 6 is modified, and the display state of the display means 20 is also altered, so that the positional relationship of the recording expected area on a recording medium can be clearly recognized. Consequently, the control information can be recorded exactly in a position desired by the operator.
Patent JP-S565260-A (JP)
Title: Method and device for detecting leakage of hydraulic brake device
Inventor: TSUKUDA KUNIICHI
IPC: B60T17/22
Filed: 1979-06-27
Abstract: PURPOSE: To enable the early detection of the leakage of a braking liquid by using as a leakage sensor a member of high electroconductivity coated with an electroinsulator which is characteristic of being softened and melted by the braking liquid.  
     CONSTITUTION: A member 1 of high electroconductivity coated with an electroinsulator 2 formed of a material which is softened and melted by a braking liquid, such as, for instance, barnish rosin ester in a shellac alcohol system, wax in a soybean oil system or varnish in a tar pitch naphtha system, is used as a leakage sensor 8, being fitted to a required place on a metal surface positioned in the middle of the course along which the leak of the braking liquid from a hydraulic cylinder device 10 reaches the frictional surface 11 of braking. And the sensor 8 is connected with an alarm device and a power source through a conductor 29, thereby an alarm and detection circuit being constituted. By this device, the sure and easy detection of the braking liquid leaking through between a piston 4 and a cylinder 6 turns to be possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S577055-A (JP)
Title: Planar display and manufacture
Inventor: TAMAI KOUICHI
IPC: H01J31/12
Filed: 1980-06-16
Abstract: PURPOSE:To improve the reliability and to drive with low power consumption, by securing both ends of a coil-shaped heater for heating a hot-cathode with a lead frame for supporting the heater. CONSTITUTION:A heater supporter 12 is arranged through supporting boards 10, 11 where a spacer 9 is fixed on a back face substrate 8 and a hole section is provided on said spacer 9. The heater supporter 12 is comprised of two sheets of ribbon supporters 12a, 12b at least one of which is made of a conductive material, and supports the coil-shaped heater 13 spatially. An insulation supporting board 15, electrode 15, insulation supporting board 17, electrode 18, insulation supporting board 19 and an electrode 20 are arranged sequentially on the coil-shaped heater 13 while furthermore a planar fluorescent face 23 is provided through a spacer 21.
Patent JP-2000276101-A (JP)
Title: Method of driving plasma display panel
Inventor: TOKUNAGA TSUTOMU
IPC: G09G3/294
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To realize suppression of a false contour with stabilized operation, low power consumption, and high contrast by making a pulse width of the scanning pulse in a backward sub-field in a display period of a 1st field longer than that of the scanning pulse in the leading sub-field. SOLUTION: A 1st sustain driver initializes all discharge cells by simultaneously applying an erase pulse EP to row electrodes X1-Xn of a plasma display(PDP). Next, in a pixel data writing process Wc executed in each sub-field SF1-SF14, an address driver generates pixel data pulses having a voltage according to logic levels of pixel drive data bits supplied from memory, and sequentially applies them to column electrodes D1-m for each row. And in the pixel data writing process Wc, the later the sub-field is in one field period, the longer the pulse width of the applied scanning pulses is made.
Patent JP-S567253-A (JP)
Title: Sound recording method of transcriber and its reproducing device
Inventor: KOBAYASHI MINORU
IPC: G11B15/02
Filed: 1979-06-26
Abstract: PURPOSE: To make it possible to display the number of lines consisting of a prescribed number of characters for reproducing, by reproducing the second signal and by measuring the time length in the rewinding process of sound-recorded magnetic recording tape.  
     CONSTITUTION: When the transcriber is set to the sound recording mode and an explanation sentense is selected by the select button, the explanation sentense is recorded on the part of track 14 indicated by code A magnetic head 18, and simultaneously, the first signal of 60Hz is recorded in the part of track 16 indicated by code B by magnetic head 20. When the text is selected by the select button, the text is recorded in the part of track 14 indicated by code C by magnetic head 18, and simultaneously, the second signal of 120Hz is recorded in the part of track 16 indicated by code D by magnetic head 20. The time length for reproducing of the second signal is measured by a line number counter, and the number of lines are displayed by liquid crystal display panel 24 which is a part of the line number counter display mechanism. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05252703-A (JP)
Title: Method mounting bearing motor, and its motor
Inventor: UKAI TAKESHI
IPC: H02K5/16
Filed: 1992-03-02
Abstract: PURPOSE:To reduce manufacture cost by inserting a bearing into a shaft hole while a housing for a bearing is in warm expansive condition after molding it out of resin, and then, cooling and shrinking the housing for the bearing thereby fixing it in the shaft hole. CONSTITUTION:A housing 10 for a bearing is molded of resin, and then it is taken out of a mold, and bearings 32a and 32b are inserted into the bearing insertion parts 14a and 14b inside the shaft hole 12a of the housing 10 for the bearing in warm condition. And, when the housing 10 for the bearing cools, the shaft hole 12 shrinks, and the bearings 32a and 32b are fixed inside the bearing hole 12. Hereby, the bearing can be mounted to the housing for the bearing 10 simply and in a short time without sorting the housing 10 for the bearing, and the productivity of the motor can be improved.
Patent JP-H07287633-A (JP)
Title: Document preparing device and graphic preparing method thereof
Inventor: CHIBA TAKUYA
IPC: G06F3/0488
Filed: 1994-04-19
Abstract: PURPOSE:To provide a document preparing device which is capable of preparing a handwritten graphic of the coordinate according to the display magnification when the display magnification of a document is changed and is displaying the handwritten graphic matched with the display state of the document. CONSTITUTION:When a handwritten graphic is plotted on a display screen with a pen, etc., a graphic recognition part 5 recognizes the shape of the handwritten graphic and the screen relative coordinate on the display screen. A document relative coordinate conversion part 6 converts the screen relative coordinate of the recognized handwritten graphic into a document relative coordinate according to the display magnification of the document. A graphic data preparing part 9 prepares a handwritten graphic based on the converted document relative coordinate and displays the graphic on the display screen of an output part 10. Thus, the handwritten graphic of the coordinate according to the display magnification of the document is recognized and the graphic can be displayed on the display screen.
Patent JP-H07284829-A (JP)
Title: Method for judging slab quality in synchronized operation of continuous casting with hot rolling process
Inventor: HAGIWARA HITOSHI
IPC: B21B37/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method to judge the quality of the slab capable of realizing the highly synchronized operation between the continuous casting process and the hot rolling process. CONSTITUTION:The presence/absence of casting abnormalities in the continuous casting of the slab is judged, the measured values of the dimensions and the weight of the slab are judged, and judgement is made on whether the results of the ladle analysis of the molten steel are clarified when the slab reaches before the heating furnace, and if clarified, the results of the ladle analysis of the molten steel are judged, and the rolling is performed based on the rolling instruction prepared by the analytical values. If there are some items not clarified, the operation is waited until the slab heating is completed. If not in time in the rolling, the rolling is performed based on the rolling instruction prepared by the method to cope with the slab whose analytical values are not clarified to realize the judgement of the slab quality. This constitution allows the highly synchronized operation of the continuous casting with the hot rolling process.
Patent JP-S524828-A (JP)
Title: Developing agent for diazocopying
Inventor: TERADA HARUHIKO
IPC: G03C5/18
Filed: 1975-07-01
Abstract: PURPOSE:To improve resistance of copied images to discoloration (especially in the background) and to water.
Patent JP-H08243271-A (JP)
Title: Sewing skin material and skin integrated foam molding method employing the sewing skin material
Inventor: SATO HIDETAKA
IPC: B68G7/06
Filed: 1995-03-13
Abstract: PURPOSE: To provide a sewing skin material and skin integrated foam molding method, which can produce a molded product free from being stained by spotted foamed resin over the surface, excellent in appearance quality, and inexpensive and practical with no operating performance degraded by preventing foamed resin from being permeated out of needle holes in sewn area when skin integrated foam molding is performed. CONSTITUTION: A sewing skin material is formed up by sewing a plurality of skin materials 2, and it is used for skin integrated foam molding. Flexible filler members 4 are sewed and layered by a skin material sewing thread 5 along seams in the back face side of the skin materials 2 so as to allow the sewing skin material to be formed up simultaneously when the skin materials are sewed, foaming resin stock solution is poured in a molding die formed out of the sewing material so as to be foamed, foamed resin is thereby formed, and simultaneously, the sewing skin materials are integrated with foaming resin 3, so that the skin integrated foam molded products is obtained.
Patent JP-S557253-A (JP)
Title: Plant protectant against viral disease
Inventor: SHIGEMATSU TAICHIROU
IPC: C07C309/15
Filed: 1978-07-03
Abstract: PURPOSE: A safe and effective plant protectant against viral diseases comprising an N-acyltauride as an active constituent.  
     CONSTITUTION: A protectant comprising an N-acyltauride of formula I: (R 1  is ≥7C alkyl or alkenyl group; R 2  is H or alkyl group; M is cation), e.g. a compound of formula II, as an active constituent. The protectant is usable in the form of wettable powder, powder, emulsion or extract, effective against mosaic and dwarf of tobaccos, tomatoes, green peppers, cucumbers, and water melon. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58198749-A (JP)
Title: Apparatus for measuring concentration of electrolyte solution
Inventor: HOSHINA MASAYOSHI
IPC: G01R27/22
Filed: 1982-05-13
Abstract: PURPOSE:To obtain an exactly temperature-corrected measuring signal for the concentration of an electrolyte solution, by calculating the concentration from a prescribed general formula concerning the conductivity, temperature and concentration of the electrolyte solution with use of an operation processing unit consisting of a microprocessor, etc. CONSTITUTION:The solution 3 of an electrolyte is placed in a vessel 2. Both electrodes 4, 5 for detecting the conductivity of the solution 3 and a temperature detecting terminal 6 consisting of a temperature-electricity transducing element, etc. are arranged in the solution 3. The conductivity between electrodes 4 and 5 is measured by a measuring circuit 8, and the temperature detecting signal of the temperature detecting terminal 6 is measured by a measuring circuit 10. Both values are A/D-converted, and inputted into an operation processing unit consisting of a microprocesser, etc. The temperature-corrected measuring signal for concentration is obtained with high accuracy by calculating a general formula ( I ), using above inputted signals.
Patent JP-H09108304-A (JP)
Title: Medical container and its manufacture
Inventor: ISONO KEINOSUKE
IPC: A61J1/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sufficiently sterilized medical container capable of stably maintaining the concentration of bicarbonate and preserving it for a long time and also provide a method for manufacturing the medical container. SOLUTION: This medical container 71 is a container for storing an electrolyte solution 72 as an infusion liquid and is formed in a pliable and flexible resin. In addition, the container 71 has plural chambers 74, 75 and an isolating wall 76 is formed in such a manner that it is openable from the outside of container 71 when it is used. Further, bicarbonate 73 in a solid state is stored in isolated fashion, in the chamber 75, and the container 71 is sterilized using an autoclave. The isolating wall 76 between the chambers 71, 75 is openable from the outside of container 1 when it is used, so that the bicarbonic acid solution 73 is mixed, in a sterile state, with the electrolyte solution 72, and an infusion liquid containing bicarbonic acid is prepared in the container 1.  Besides, as the bicarbonate 73 is stored in a solide state, its decomposition is almost entirely inhibited even at the time of autoclave sterilization process at high temperatures.
Patent JP-H06295007-A (JP)
Title: Silver halide photographic element
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/035
Filed: 1993-04-07
Abstract: PURPOSE:To obtain a new photographic element in which silver halide particles having high sensitivity and low fog are used so that the element has excellent pressure resistance and scratching resistance and causes no sticking nor deterioration of surface electrification characteristics. CONSTITUTION:This photographic element has at least one silver halide emulsion layer and a nonphotosensitive hydrophilic colloid layer on both surfaces of the supporting body. At least one layer of the photographic element contains planer silver halide particles having >=3 aspect ratio and a latex containing a compd. having the repeating structural unit expressed by formula as a dispersion stabilizer. In formula, R1-R6 are hydrogen atoms, alkyl groups of 1-8 carbon number, aryl groups of 6-20 carbon number or-SO3X wherein X is a hydrogen atom, alkali metal atom, alkaline earth metal atom, ammonium group or amino group, and at least one of R1-R6 is-SO3X.
Patent JP-H11277227-A (JP)
Title: Welded structure of steel structure and method for welding steel structure
Inventor: UMEKUNI AKIRA
IPC: B23K35/24
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the weld crack of root or plural layers without preheat management by forming the root or plural layers on the root side of the welded joint of the single bevel groove of a steel structure of a weld metal which is lower in strength and higher in ductility than a base metal and forming the remaining layers of a weld metal having the strength equivalent to or higher than the strength of the base metal. SOLUTION: A steel beam 3 is joined by welding to a steel column 2. The root or plural layers 1a on the root side of the welded joint of the single bevel groove 1 formed at the end of the flange part 3a of the steel beam 3 are formed of the weld metal which is lower in strength and higher in ductility than the base metal of the steel column 2 and the steel beam 3, etc. All of the remaining layers 1b are formed of the weld metal having the strength equivalent to or higher than the strength of the base metal. A backing strip 4 is used for welding. The root or plural layers 1a on the root side are welded by a MAG welding method or MIG welding method and all of the remaining layers 1b are welded by either of the MAG welding or the MIG welding method or TIG welding method.  As a result, the stress concentration of the stress concentrated part is relieved and the brittle fracture against external force is prevented.
Patent JP-H06260753-A (JP)
Title: Partially soldering apparatus by use of jet solder tank
Inventor: YAMAGUCHI TAKASHI
IPC: H05K3/34
Filed: 1993-03-02
Abstract: PURPOSE:To obtain a partially soldering apparatus wherein molten solder levels are optionally arranged above a soldering nozzle, the soldering nozzle can be lessened in size, and the molten solder levels can be kept still, stable, and equal in height by a method wherein an inlet pipe is jointly provided for jet nozzle, and a soldering nozzle communicating with the inlet pipe is provided. CONSTITUTION:A jet screw 4 equipped with a motor 3, a flow pipe 5 provided with one open end in which the jet screw 4 is provided as inscribed and other open end connected to a jet nozzle, and a soldering nozzle 9 connected to an inlet pipe 7 jointly provided to a jet nozzle 6 are provided inside a solder tank 1 filled with molten solder 2. For instance, when the height of an inlet 8 is equal to or larger than that of the upper end of the soldering nozzle 9, the jet screw 4 is rotated to enable molten solder to fill the soldering nozzle 9 from the inlet pipe 7 and to overflow out of the soldering nozzle 9 together with a surface oxide film, and solder is stabilized in temperature. If the jet screw 4 is stopped, molten solder inside the inlet pipe 7 and the soldering nozzle 9 is kept still and level with the upper end of the opening of the nozzle 9.
Patent JP-H09272683-A (JP)
Title: Elevator unlocking mechanism
Inventor: KUROSE TAKAO
IPC: B66B13/20
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To gain an unlocking mechanism capable of preventing deterioration of decorative design and mischief of vicious nature. SOLUTION: A rectangular groove 10A long in the lateral direction is formed on the base end of a two step curved part protruding to the upper end of an elevator entrance door 1. A groove 10B is formed on the fitting base of a locking mechanism 7 in the opposite position to the groove 10A. A lever 16 hung on the lower end of the locking mechanism 7 has an arm 19 formed in a J shape fixed thereto. In order to open the elevator entrance 1 from outside, the locked condition of the locking mechanism 7 is released by inserting a key 19 into an arm 19 through grooves 10A, 10B and oscillating the arm 19.
Patent JP-H11278140-A (JP)
Title: Electric dump hinge selector device
Inventor: SUZUKI KAZUHIRO
IPC: B60P1/28
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To operate the subject device at low cost and safely by furnishing hinge units on right front, left front, right rear and left rear sides and an actuator to operate a push-pull control cable to change constraint and release of each sets of the hinge units at diagonal positions. SOLUTION: When a control cable(CC) 50a is driven in an (a) direction by a first actuator(AC) 60a and a control cable(CC) 50b is driven in a (b) direction by a second actuator (AC) 60b, hinge units(HU) 3b and 3d are locked and hinge units(HU) 3a, 3c are released, switches(SW) Sa1, Sb2 become low and switches(SW) Sa2, Sb1 become high, and a load carrying platform is tilted in an L direction (left side). When the (CC) 50a is driven in the (a) direction by the (AC) 60a and the (CC) 50b is driven in the opposite direction of the (b) by the (AC) 60b, the load carrying platform is tilted to the rear side. When sediment, etc., bites into the (HU) 3, the (CC) does not sufficiently move even when the (AC) is operated, and dumping operation cannot be carried out. Consequently, it is possible to easily, inexpensively and safely operate the device.
Patent JP-S537287-A (JP)
Title: Tensile tester for ring-shaped elastic member
Inventor: KOHAKUGAWA NOBUTAKA
IPC: G01N3/04
Filed: 1976-07-07
Abstract: PURPOSE: To make it possible to measure inexpensively the correct elongation of a ring-shaped elastic member by constituting a portion, which is brought into contact with the elastic member so as to transmit the load, of a plurality of rotatable pins. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000271516-A (JP)
Title: Boom apparatus
Inventor: MATSUZAKI KAZUTADA
IPC: B05B17/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a boom apparatus which can freely open or close a side boom in the horizontally and vertically rotating directions, does not require height at the time of housing, and is tough enough to stand contact with obstacles and economical. SOLUTION: At the time of moving a side boom 17 from the housing position to a horizontal position relatively to a center boom 1, at first the side boom 17 is turned in the horizontal direction and then turned in the vertical direction to position the side boom 17 and the center boom 1 on the same straight line. A boom extension bracket 8 is hung by a spring 13, so that the horizontal movement and the vertical movement are made possible using only a single motor-operated cylinder 3 with a small capacity.
Patent JP-H02261198-A (JP)
Title: Method for supplying segment to dual, independent erector and device therefor
Inventor: OBARA YOSHIYUKI
IPC: E21D11/40
Filed: 1989-03-31
Abstract: PURPOSE:To reduce a segment assembly time by forming a vertical transport device that moves a segment downwards, a horizontal transport device, an oscillating device that oscillates a segment in two opposite directions along the peripheral surface of a tunnel, and a delivery device. CONSTITUTION:A temporary floor base 4 and a jack 4a which transports a segment 1 to an erector 3 side are provided. Then, a vertical transport device 5 which moves the segment 1 downwards and a roller-type horizontal transport device 6 are provided. An oscillating device 7 is also provided to oscillate the segment 1 in two opposite directions along the peripheral surface of a shield tunnel 2, and a delivery device 8 is installed to move the oscillated segment 1 to the supply point of the erector 3, thereby providing two segment supply points. As a result, the efficiency with which the segment 1 is assembled can be enhanced.
Patent JP-S577611-A (JP)
Title: Mounting method for elastic surface wave element
Inventor: WAKATSUKI NOBORU
IPC: H05K3/32
Filed: 1980-06-18
Abstract: PURPOSE:To reduce the cost of manufacture by mounting an elastic surface wave element on a printed board by face down bonding as a filter element used for the VHF and UHF bands and then by dipping in a resin solution and covering it with resin. CONSTITUTION:The surface of an elastic surface wave element 13 is coated with a sound absorbing material 14 except at a pad 15 and a surface wave propagation path part 16. On a printed board 17, a pad 18 for electrode connection, a pattern 19 for connection, etc., are formed, and terminals 20 are connected. The formed element 13 and printed board 17 are faced mutually with the surfaces counter to each other, and on the pad 15 of the element 13, a conductive material 21 such as a solder ball is placed in contact with the pad 18 of the printed board 17. Then, the element 13 and printed board 17 are joined together by heating or pressing. Those joined element 13 and printed board 17 are dipped in a solution of resin to form a resin coating over the external surface.