baber/WOPTO huggingface dataset:
Patent JP-H0230016-A (JP)
Title: Manufacture of oxide superconductive wire material
Inventor: AOKI SHINYA
IPC: C04B41/87
Filed: 1988-07-19
Abstract: PURPOSE:To improve mechanical strength by forming the raw material layer containing a B element on the surface of the long size substrate of an A-B-Cu-O system (A and B are periodic table group Vb and group IIa elements respectively), and forming the raw material layer composed of an element other than the B element on the first layer by a chemical evaporation method to be heat- treated. CONSTITUTION:A coated wire is manufactured by forming the raw material layer 11, composed of one or more kind of a periodic table group Vb element such as Sr and Ca, on the outer peripheral surface of the base material 10 composed of an excellently oxidation-resistant material. Then the raw material 13 containing a group IIa element such as Bi is formed on the outer peripheral surface of the coating wire by a chemical evaporation method, and a composite wire 14 is formed. The wire 14 is heat-treated, the element of the layer 11, that of the layer 13, and the oxygen in an atmosphere are reacted, and the uniform and dense oxide superconductive layer of a Bi-Sr-Ca-Cu-O system, etc., is produced. In the wire material thus obtained, the adhesion of a superconductive layer to a base material is satisfactory, mechanical strength is high, and the occurrence of a crack is eliminated.
Patent JP-H06187866-A (JP)
Title: Electric-contact structure
Inventor: GIYUNTAA HERUKUROTSUTSU
IPC: B23K35/00
Filed: 1993-07-21
Abstract: PURPOSE: To provide an electric contact structure having the characteristics almost the same as those of a conventional gold layer, with the low cost and prevent the uncontrollable leakage of gold/tin alloy on a surface of a contact point structure simultaneously, by forming an adhesive layer formed of a silver/ tin alloy. CONSTITUTION: An adhesive layer 3 is formed on a surface of a core part 1 between the part 1 and a gold/tin alloy 4. The layer 3 is made of silver/tin alloy containing about 10-50wt.% of tin, and silver as residue. In the case of a spring contact, for example, the part 1 comprises a nickel layer 2 as a diffusion barrier to the diffusion of iron, and the layer 3 is formed on the layer 2. The layer 3 includes about 20wt.% of tin, and silver as residue, and includes the silver/tin alloy applied by the electroplating.  Further an alloy 4 is arranged on a part of the layer 3, and is melted by the heat treatment, thereby the material for the layer 3, having the electric and physical/chemical characteristics almost the same as those of a conventional gold layer, and more inexpensive than the gold, can be obtained, and the uncontrollable leakage of the alloy 4 on the surface of the contact structure, can be prevented.
Patent JP-H0345337-A (JP)
Title: Laminated sheet material
Inventor: HASEGAWA SHIGEJI
IPC: B32B3/12
Filed: 1989-07-14
Abstract: PURPOSE:To make it possible to provide plates, materials of which are different from or same as each other, on both the front and rear sides of the material concerned, though it is light in weight, and prevent the secular change and the warpage and separation due to severe environments from occurring by a structure wherein the laminated sheet material concerned consists of sheet-like core material part, which is produced by providing reinforcing material on both the sides of core material, and sheet material, which is pasted onto both the sides of said core material part. CONSTITUTION:Core material part 3 is produced by pasting fiber reinforced plastic (FRP) reinforcing materials 7 and 8 on both the sides of aluminum honeycomb 6. The FRP is made of glass mat impregnated with resin and has resistance to bending in all directions. The core material part 3, which is produced by pasting said FRP reinforcing materials on both the upper and lower sides of the aluminum honeycomb 6, shows high rigidity though its weight is remarkably light. By integrating said core material part 3 with wooden sheet material 1 and synthetic resin sheet material 2, the warpage and twist due to the difference between the linear expansion coefficient of the front sheet material and that of the rear sheet material, secular change and the like can be effectively prevented from occurring.
Patent JP-S5970216-A (JP)
Title: Electric control device for adjusting member in car air conditioner
Inventor: TAKEMOTO KAZUAKI
IPC: B60H1/00
Filed: 1982-10-13
Abstract: PURPOSE:To simplify the electric wiring and remove restrictions for fixing by adopting a construction to input an electric operation signal of a manual operation lever and an electric position signal of an adjusting member in series into an electric control circuit for controlling a drive member and the adjusting member electrically on the basis of the output of the control circuit. CONSTITUTION:An operation signal generator 19 of a manual operation lever 21 is connected to a position signal generator 20 of an adjusting member 15 in series, and connected to a resistance 22 in series via an input terminal 18A in a control circuit 18. At the connection point 18A, an adjusting voltage Vc is generated to be determined by the series combined resistance of the operation signal generator 19 and the position signal generator 20. This adjusting voltage Vc is compared with reference voltages Vs1 and Vs2 in a wind comparator 25, and a motor 17 is reversibly rotated via a switching circuit 26 to be within both reference voltage Vs1 and Vs2 for adjusting the position of the adjusting member 15. This construction permits to construct a captioned device of a single electric wiring for removing restrictions in the work of fixing.
Patent JP-S6242964-A (JP)
Title: Optically active 2-azetidinone derivative and production thereof
Inventor: NAGAO YOSHIMITSU
IPC: C07D277/16
Filed: 1985-08-19
Abstract: NEW MATERIAL:The optically active 2-azetidinone derivative of formula I (R<2> is alkenyl, aralkenyl, aryl or heterocyclic aromatic group; R<4> is alkyl or aralkyl). EXAMPLE:3-(3'R-hydroxy-5'methyl-4'-hexenoyl)-4S-ethyl-1,3-thiazolidine -2-thione. USE:Useful as a synthetic intermediate for various antibiotic substances. For example, the compound of formula II useful as a synthetic intermediate for thienamycin can be produced from the present compound. PREPARATION:The compound of formula I can be produced by reacting an optically active isomer of the compound of formula III (R<1> is lower alkyl, etc.; R<2> is alkenyl, etc.; R<3> is H, etc.) with the compound of formula IV and e.g. cyclizing the resultant compound of formula V. The starting compound of formula III can be synthesized by reacting an optically active isomer of the compound of formula VI with tin triflate in the presence of a base and reacting the reaction product with an aldehyde.
Patent JP-H08336625-A (JP)
Title: Hard cover for golf club
Inventor: ITO AKIZO
IPC: A63B102/32
Filed: 1995-06-13
Abstract: PURPOSE: To provide a hard cover for golf club capable of being easily attached/ detached, protecting a club head from shock acted from the outside, and reducing damage of the club head and the club shaft caused by being rubbed with one another. CONSTITUTION: This head cover for a golf club is made of a multilayered sheet and air introduced into the space between the layers via an air blowing port 5 is sealed in an air layer 7 by an air valve 8 so that heads 9a-9d of golf clubs are closely fixed by a sheet 4 so as to eliminate the clubs from rubbed with one another, and the club head is protected from the shock from the outside by the cushion performance of the air layer 7.
Patent JP-2000352542-A (JP)
Title: Apparatus for monitoring water leak
Inventor: ANDO FUMIO
IPC: E03B7/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively and accurately detect a water leak over a wide range by converting an acoustic vibration conducted to a water pipe to an electric signal, generating a sound-interruption detect signal when the signal of a predetermined band becomes continuously lower than a predetermined level exceeding a predetermined continuation condition, and counting the number of generation times of the detect signals. SOLUTION: A digital circuit part 20 counts the number of interruption times of vibrations conducted to a water pipe on the basis of signals outputted from an analog circuit part 10, and displays a count value to an LCD 30. A calendar circuit 23 is driven by clock pulses from a clock generation circuit 22 to monitor the present date and time. A controller 24 obtains time data from the calendar circuit 23, thereby intermittently closing a switch 60 according to a predetermined schedule corresponding to a plurality of the time data. A timer 21 counts clock pulses from the clock generator 22 and outputs a sound- interruption detect signal pulse when it measures a preliminarily set time.
Patent JP-H0230257-A (JP)
Title: Public telephone set stand
Inventor: MANCHU HIDEKAZU
IPC: H04M1/11
Filed: 1988-07-20
Abstract: PURPOSE:To set and adjust the height of the telephone set stand freely by fitting the telephone set stand to a vertical frame in a movable way freely in the vertical direction. CONSTITUTION:The vertical frame 10 and the telephone set stand 20 are used in combination. The vertical frame 10 is provided with a stationary block 13 and the telephone set stand 20 is fitted to a front face of the vertical frame 10 in a movable way freely in the vertical direction by the stationary block 13 via a wire 14 whose one end is hung with a weight 15. The vertical position of the telephone set stand 20 is fixed by a stopper mechanism. The weight 15 cancels the total weight of the telephone set stand 20 including a telephone set T or the like to make the vertical operation of the telephone set stand 20 light.
Patent JP-H0622897-A (JP)
Title: Tableware washing machine
Inventor: ENOZONO TOMOMOTO
IPC: A47L15/46
Filed: 1992-07-08
Abstract: PURPOSE:To more exactly detect turbidity of washing water in a washing chamber by a simple structure by utilizing a float case without causing overflow of water from the float case. CONSTITUTION:A bottom part of a float case 19 and a suction tube 12 of a washing pump 11 are connected with a first hose 25, and also, the upper part of the float case 19 and a discharge tube 13 of the washing pump 11 are connected by a second hose 27 so that washing water in a washing chamber 3 flows through the inside of the float case 19, and in this constitution, a turbidity sensor of an optical transmission type is installed in the float case 19. Also, in this case, the inside diameter of a second hose 27 is set smaller than the inside diameter of a first hose 25 so that the inflow quantity of washing water into the float case 19 is limited.
Patent JP-H0825329-A (JP)
Title: Form for executing retaining wall and executing method for the same wall
Inventor: HIRAOKA KATSUYA
IPC: E02D29/02
Filed: 1994-07-08
Abstract: PURPOSE:To provide a form for easily executing a concrete retaining wall and a method for executing the wall by using the form. CONSTITUTION:The form for executing a retaining wall comprises a vertical board 3 in which a decorative material 1 such as a stone, etc., is placed on a surface and a trusslike, a horse shoe shape, or H shape connector 2 is provided, and a bottom board 4 directed from the lower end of the board 2 toward its rear surface side, wherein a through hole 5 is provided at the part of the board 4.
Patent JP-H1119269-A (JP)
Title: Method for laterally rotating and serving ball by rotor
Inventor: BABA TOYOJI
IPC: A63B69/40
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To serve balls of the kinds in an actual game by intersecting a pair of rotors, and feeding a ball between the rotors, whereby lateral rotation is applied to the ball to be served. SOLUTION: Rotors 1, 2 are arranged at such a suitable space as to feed out a ball 5 with the respective center lines 6 in a straight line. The rotating shafts 3, 4 of both rotors 1, 2 are intersected perpendicularly to each other. The rotor 1 or the rotor 2 are turned on the center line 6. The ball 5 is rotated and fed out by friction between the surface of the ball fed between the rotors 1, 2 and the surfaces of the rotors 1, 2. When the rotors 1, 2 are rotated at the same speed, the ball 5 is rotated laterally. As the intersecting angle of both rotors 1, 2 is increased, the rotating speed of the ball 5 is increased. When the intersecting angle is reversed, the ball is rotated in the reverse direction. Thus the kinds of balls in an actual game can be obtained.
Patent JP-2000016612-A (JP)
Title: Ticket feeding device
Inventor: MIYAKE SHIGEO
IPC: G07B15/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ticket feeding device capable of reducing the number of parts, assembly man-hours, and manufacturing cost and providing necessary and sufficient functions. SOLUTION: This is a ticket feeding device provided with a roller 12 feeding traffic tickets C which are piled up and stored one by one from a ticket positioned in an uppermost part due to its turn. It is provided with a boom 13 whose basic end part is supported on a main frame 16 to support it so as to swing, in which the roller 12 is attached to a tip part thereof so as to turn, and which can make the roller 12 approach and leave for the traffic ticket C positioned in the uppermost part due to its swing, a torsion coil spring 17 energizing the boom so that the roller 12 comes into contact with the traffic ticket C positioned in the uppermost part, and a tensile coil spring 18 for adjusting an energizing force.
Patent JP-H1119367-A (JP)
Title: Sewing machine
Inventor: TAJIMA IKUO
IPC: D05B69/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To enable the movement of a holding frame to a desired position by single operation. SOLUTION: The sewing machine is equipped with a position entry means 10 which enters a destination position for movement to which a holding frame 20 is moved and a means 24 for controlling the movement of the frame 20 which moves the holding frame 20 to the destination position for movement using a frame moving means 22 according to a command for moving the holding frame 20. Under this construction, when a command for moving the holding frame 20 is given, the means 24 for controlling the movement of the frame 20 moves the holding frame 20 to the destination position for movement entered by the position entry means 10. Consequently, it is possible to move the holding frame 20 to a desired position by one finger touch.
Patent JP-H0528088-A (JP)
Title: Method for automatically generating hardware constitution information
Inventor: KITAMURA SHIMORI
IPC: G06F9/06
Filed: 1991-07-22
Abstract: PURPOSE:To automatically generate hardware constitution information without preliminarily generating a system. CONSTITUTION:Device information including device numbers and device attributes which are given for the purpose of specify-ing device typy names and devices is, set to input/output controllers 2 to 4 from the external and is, stored in input/output controllers 2 to 4, and a central processing unit 1 refers to device information in input/output controllers 2 to 4 to search devices 51 to 53, 61 to 63, and 71 to 73 connected to the central processing unit 1 by the initialization processing at the time of starting a control program 11. Hardware constitution information of connected devices 51 to 53, 61 to 63, and 71 to 73 including device classifications, device numbers, access bus numbers, and device attributes is edited from referred device information as a hardware constitution information table for the control program, and this table is generated on the memory of the central processing unit 1.
Patent JP-S5972973-A (JP)
Title: Ultrafine rotary actuator
Inventor: OGAWA SHIGEKI
IPC: H02K33/00
Filed: 1982-10-18
Abstract: PURPOSE:To suppress the unnecessary vibrations in various directions by supporting a rotational shaft by bearings, and using a threaded rod having large rigidity as a control spring. CONSTITUTION:A rotational shaft 5 is supported by miniature bearings 4. A magnet 1 of a rotor is mounted on the shaft secured to a yoke 3 to facilitate the passage of magnetic flux. Similarly, the coil 2 of a stator is mounted together with the yoke 3 on a housing. On the other hand, the shaft 5 restricts the motion of rotating direction by a threaded rod 6 so that the center of the poles of the magnet 2 does not displace from the effective part of the coil 2. Accordingly, the shaft 5 is stopped at the angle that the repelling force between the torque generated when the coil current is applied and the rod 6 is balanced.
Patent JP-S6072717-A (JP)
Title: Preparation of endless conveyor belt
Inventor: AJISAKA YUZURU
IPC: B29K67/00
Filed: 1983-09-29
Abstract: PURPOSE:To obtain a conveyor belt that can be prepared in a short time and in an excellent productivity without reduction in tensile strength at the adhesive area by thermally adhering the synthetic resin with which a braided material is impregnated in a unitary body with the synthetic resin comprising a cover through heating generated by the dielectric loss occurring between both adhesive surfaces. CONSTITUTION:The belt body 1 comprises the core body 4 that impregnates the braided material 2 of polyester fiber with polyurethane resin 3 having a larger tangent of loss angle than the braided material 2 and the upper and lower surfaces of the core body 4 is coated with the cover 5 formed of the same polyurethane resin as the polurethane resin 3 with which the braided material 2 is impregnated. Joining surfaces 8, 9 are provided on the ends 6, 7 of the belt body 1 and coated with adhesive agent 10. The joining surface 8, 9 are brought into contact with each other, joining positions are mounted on the cradle 12 and when high frequency current is oscillated by the high frequency oscillating die 13 at the joining position 11, the joining position 11 are welded by heating generated by dielectric loss. In this manner the joining positions 11 themselves are heated internally, welded thermally by instantaneous melting of the adhesive agent and therefore an endless working can be conducted instantly by thermal welding.
Patent JP-H0232108-A (JP)
Title: Production of copolymer
Inventor: FUKUMURA TAKUMI
IPC: C08F212/00
Filed: 1988-07-22
Abstract: PURPOSE:To easily obtain a high-molecular weight copolymer useful as a toner for electrophotography by copolymerizing styrene monomer and an unsaturated ester monomer in the presence of a specific tetrafunctional organic peroxide as a polymerization initiator. CONSTITUTION:The objective copolymer is produced by copolymerizing a mixture of styrene monomer, an unsaturated acid ester (e.g., methyl acrylate) and optionally a monomer copolymerizable therewith in the presence of an organic peroxide of formula (R is 1-5C alkyl or phenyl; R1 and R2 are 1-2 alkyl) as a polymerization initiator. The compound of formula is e.g., 2,2-bis(4,4-di-t- butylperoxycyclohexyl)propane. The amount of the compound of formula is preferably 0.05-3.5wt.% based on the total amount of the monomers and the polymerization reaction temperature is preferably 80-125 deg.C.
Patent JP-H0469430-A (JP)
Title: Structure for supporting light beam scanning mechanism
Inventor: OKADA KOICHI
IPC: A61B6/00
Filed: 1990-07-09
Abstract: PURPOSE:To suitably suppress an impact, generated at transportation time as well as at picture scanning time, by supporting a light beam scanning mechanism through a vibration absorber, in which a plurality of elastic members of different spring constant are connected in series, and a damper structure provided in parallel to this vibration absorber. CONSTITUTION:In a radiation picture information recording system 12 mounted on an automobile, a light beam scanning mechanism part 40, which constitutes a picture read device 20 of an X-ray transmitted image recorded in an accumulating fluorescent material sheet S, is set up in the bottom part of a casing 32 through the first vibration absorbers 52a to 52d and the second vibration absorbers 53a to 53d. Vibration of excessive amplitude, generated during moving of the automobile and transmitted to the device 20, is absorbed by rubber bushes 80a to 80d constituting the first vibration absorbers 52a to 52d and dampers 90a to 90d constituting the second vibration absorbers 53a to 53d, and vibration of relatively small amplitude, generated in the automobile at read action time of the X-ray transmitted image, is absorbed by coil springs 82a to 82d.
Patent JP-H0233188-A (JP)
Title: Guiding display device
Inventor: KONO AKIHIKO
IPC: G09G3/20
Filed: 1988-07-22
Abstract: PURPOSE:To perform not only usual display but also guiding display having various screen formats by performing man-machine processing in a main control part so that an optional display pattern can be selected. CONSTITUTION:A man-machine controller 1 can select and operate a still character data display, a scroll character display and a graphic display, etc. At the time of displaying the still character, an instruction for altering a screen is given from the input part 2 of the controller 1 and the data such as destination, time and invitation document, etc., is searched according to external data or an internal signal from the input part 2. Then, displayed character, color and position, etc., are encoded and transmitted to a screen controller 4, where display processing is started. At the time of horizontally scrolling the character from right to left, addresses on a video memory 8 corresponding to the upper left position of a display screen are shifted fro a small one to a large one so as to obtain the scroll display. At the time of performing the graphics display, a font memory 6 where graphic pattern is stored is accessed and then dot pattern, color and attribute are written in the video memory 8.
Patent JP-H0711196-A (JP)
Title: Agitator for two-part adhesive
Inventor: YAMAUCHI RYOZO
IPC: B01F13/06
Filed: 1993-06-28
Abstract: PURPOSE:To provide the subject agitator which has a simple structure and by which liquid chemicals can be thoroughly mixed with each other within a short time by a simple work without causing inclusion of bubbles. CONSTITUTION:A plurality of liquid chemicals constituting an adhesive are placed in a resin reservoir recess 12, and a glass evacuation container 21 is put on a base 11. To keep the system airtight, the open-side lower margin of the container 21 is fit on an annular rubber packing 13 on the base 11. The container 21 is evacuated by with-drawing the air from the container 21 by a vacuum pump through a flexible tube 24. Because an agitation lever 22 is secured to the container 21 through a flexible rubber seal 23, that is, it is secured in a movable manner while the container 21 is kept airtight, the adhesive in the container 21 can be easily agitated by manually operating the lever 22.
Patent JP-S5884428-A (JP)
Title: Exposing device for pattern
Inventor: YAMAZAWA AKIRA
IPC: G03F1/00
Filed: 1981-11-13
Abstract: PURPOSE:To eliminate unequal pitches in repeated patterns reflecting positional erros a repeatedly stopped stage experiences by a method wherein exposure is effected upon a travelling stage which does not stop for each exposure when exposure to light is performed on a multiplicity of repeated patterns. CONSTITUTION:In a large pattern generator (PG) generating repeated patterns, the patterns to constitute the line starting with 1 is first exposed column by column (with the longest line covered by one exposure set at T') along the direction indicated by A B. The columns are subjected to exposure in the order indicated by the numbers in the figure. Some error may occur at the turning- back points between 6 and 7, 11 and 12, which can be compensated by determining such errors prior to the exposing process. Unequal pitches experienced in a conventional method of stopping the stage for each exposure are eliminated in this new method, which enables the imposition of a mask of repeated patterns to be performed with uniform pitches.