baber/WOPTO huggingface dataset:
Patent JP-H04358897-A (JP)
Title: Memory card
Inventor: OMORI MAKOTO
IPC: B42D15/10
Filed: 1991-06-06
Abstract: PURPOSE:To provide a memory card whose assembly process, for example, is not complicated, subsequently requiring no cost increase and free from such a trouble that a connector becomes disconnected easily from a frame. CONSTITUTION:A pair of panels 10,12 are adhered to the front and rear surfaces of a frame 4 so that a module substrate 6 and a connector 8 are stored. In addition, the connector 8 is set to connector mounting surfaces 4c, 4c through drop-off preventive parts 8a, 8a at the other ends of the right/left side parts 4a, 4a of the frame 4. Further, protrusions 4c, 4c are formed at the other ends of the right/left side parts 4a, 4a of the frame 4 and the connector is fixed to the frame 4 from a mounted state by pressing the connector against the top of the mooting parts 4c, 4c as the protrusions 4e, 4e are deformed to the connector 8 side.
Patent JP-H06349345-A (JP)
Title: Coaxial cable
Inventor: NOUMI YASUHIRO
IPC: H01B11/18
Filed: 1993-06-04
Abstract: PURPOSE:To provide a coaxial cable with high frequency transmission characteristics and high flexibility. CONSTITUTION:A coaxial cable 100 is formed in such a way that an insulating layer 2, an outside conductive layer 3, and a protective layer 6 are formed on a central conductor 1 in order, and the outside conductive layer 3 consists of a primary crosswise winding 4 and a secondary crosswise winding 5, made of plural metallic fine wires, with opposite winding direction each other. The winding angle theta of the primary crosswise winding 4 and the second crosswise winding is 30+ or -5 deg. to the conductor axis and the winding pitch is 0.8-2.0 times the bending radius (r). The flexibility and twisting performance are enhanced with high frequency kept high.
Patent JP-S5925443-A (JP)
Title: Calibration method of radar receiver
Inventor: SUSHI HITOSHI
IPC: G01S7/40
Filed: 1982-08-02
Abstract: PURPOSE:To reduce the output power of a calibration signal, by breaking an electrical connection between an antenna and a receiver with the function of a circulator switch and giving the calibration signal given from a calibration signal generator only to the receiver when the gain of the receiver is calibrated. CONSTITUTION:A circulator switch 7 having a reverse signal transmitting direction, a driver 8 which varies the signal transmitting direction of the switch 7, and a matching terminal 9 are provided in addition to a conventional constitution. For the signal transmitting direction of the switch 7, the signal supplied from an antenna 1 is usually supplied to a receiver 3 by the driver 8. When a calibration is given to the reception, the signal transmitting direction of the switch 7 is energized by the driver 8 in a direction where the calibration signal given from a calibration signal generator 5 is supplied to the receiver 3. Then the calibration signal of the generator 5 is supplied to the receiver 3 through the switch 7.
Patent JP-H0428671-A (JP)
Title: Delivery control method of winding cord in formation of transmission belt
Inventor: OKA MASAHIRO
IPC: B29D29/00
Filed: 1990-05-23
Abstract: PURPOSE:To set tension of cord at a fixed level when the speed of cord is often changed over by controlling the speed of cord by the total of a speed signal value as a main signal and the product of the speed signal value and a displacement signal value both serving as a compensation signal. CONSTITUTION:A speed signal value A detected by a tacho-generator 6 is a positive value proportional to the speed of winding while a deviation signal value B by a potentiometer 4 which becomes a positive value when a weight 5 exceeds a reference point and a negative value when exceeds the same is proportional to displacement. Both values A, B are to be outputted to a delivery controller 8. The controller 8 sends the values, A, B to an analogue arithmetic unit at which calculation of AXB is carried out (S3). The result of AXB and the value A is added by an adder to have A+(AXB) (S4). The result of A+(AXB) is sent as the countermeasure (S5) for reverse rotation of a motor 2a to the motor 2a through a direction limiter.
Patent JP-2000168896-A (JP)
Title: Article holding tool
Inventor: NAKAGAWA KENJI
IPC: B67C3/24
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To make stabilized use possible for a long period of time even though being used under a certain high temperature range or in a high-moisture ambient while being free from losing a shape for holding article of a shape keeping member by making up an article holding member out of thermoplastic resin. SOLUTION: For an article holding tool 10, an article holding member 14 is installed at base members 11 and 12 through a height adjustment member 13, and an article 1 (for instance a container) is held therewith. Thermoplastic resin such as polyethylene resin forming the article holding member 14 has a high softening point and does not deform to restore its initial shape even though being softened. Therefore, when a thermoplastic resin plate 16 is used for the article holding member 14 of the article holding tool 10 and given a shape for holding article, the article holding member 14 made of thermoplastic resin plate 16 does not lose its article holding shape even though the article holding tool 10 is passed through a certain high temperature area at the temperature of 50-60 deg.C, because the temperature in the high temperature area is relatively low as compared with the softening point of the thermoplastic resin, and also does not deform in swelling with moisture absorbed.
Patent JP-S6028541-A (JP)
Inventor: TAKEMURA KUNIHIRO
IPC: D03C3/20
Filed: 1983-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000321592-A (JP)
Title: Liquid crystal display device
Inventor: ASHIZAWA KEIICHIRO
IPC: G02F1/1343
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To avoid the leakage of light in pixels positioned at the edge parts of a display area. SOLUTION: This liquid crystal display device has a 1st conductive layer GL formed extending outside from at least one of the liquid crystal sealing areas of a 1st substrate and a 2nd substrate, and an insulating layer GI formed covering the 1st conductive layer GL, and is in contact with the 1st conductive layer GL outside of a display area AR, and has a terminal GP extending on the insulating layer GI, and is provided with a 2nd conductive layer SH differing from the 1st conductive layer GL in the potential between the display area AR and the terminal GP on the insulating layer GI.
Patent JP-S5760208-A (JP)
Title: Vertically-divided image matching type macrometer
Inventor: SATOU TAKUJI
IPC: G01C3/12
Filed: 1980-09-30
Abstract: PURPOSE:To improve the precision of matching the upper and lower parts of a divided image and to enable thereby accurate measurement of a long distance by dividing the image obtained from the first and second optical systems into upper and lower parts by means of a having mirror provided on the final reflection plane of a Porro prism and by making the division line thereof by perpendicular to the optical axes of two optical systems. CONSTITUTION:The final reflection plane 22 of the Porro prism 21 consisting of right-angle prisms 24 and 25 turning their slants alternately on the slant of a large right-angle prism 23 is made to be the halving mirror for halving vertically, while the lower half thereof is made to be a  reflection plane 22a by evaporation or the like. The slant of another right-angle prpism 26 is joined to the right-angle prism 25, whereby the upper half of the plane 22 is made to be a transmission plane 22b. The optical axis 6a of the first optical system 6 is reflected twice by the Porro prism 21 and reaches the division line 22c. The optical axis 7a of the second optical system 7 reaches the division line 22c through the intermediary of a pentaprism 12 and a pach prism 15 which are movable along a base line 1. While the division line 22c is observed by an eyepiece 18, the pentaprism 12 is moved and thereby the upper and lower parts of the image are matched with each other. By this consitution, the upper and lower parts of the image are made matched throughout the whole division line, whereby the measurement of a long distance is turned accurate and easy.
Patent JP-S6036965-A (JP)
Title: Diagnostic test system
Inventor: HORUSUTO UTEMAN
IPC: G01N33/577
Filed: 1984-07-02
Abstract: 1. A diagnostic-test system consisting of a solid phase of a polystyrene that has the capacity to bind protein or of a sheet of polyester film at least one side of which has a uniform pigment-lacquer dulling layer that has the capacity to adhere to specific reagents, the reagents are dried on said phase in spatially separated compartments or fields characterized in that monoclonal antibodies that are specific to certain antigens, especially blood-type antigens, are employed.
Patent JP-S61294101-A (JP)
Title: Structure of coupling turbine moving vane and impeller
Inventor: WATABE MITSUNORI
IPC: F01D5/30
Filed: 1985-06-21
Abstract: PURPOSE:To enable reduction of production of stress at an engaging part, by a method wherein, in a device having a moving folk and an impeller fork, respectively formed with engaging teeth, which are engaged with each other, and the thickness of each of the engaging teeth at the central part in the direction of an axis of at least the one of the forks is increased over that of the other engaging teeth. CONSTITUTION:A titled coupling structure is such that a moving fork 12, formed with plural engaging teeth 12a formed axially in parallel in a built-in part 1b of the root part of a turbine moving vane 1, is engaged with an impeller fork 13 formed with plural engaging teeth 13a formed axially in parallel in the outer periphery of an impeller 4. A lock pin 7 is axially extended through the two forks 12 and 13 to couple the moving vane 1 and the impeller 4. In which case, the thickness in the direction of an axis of each of the engaging teeth 13a, at the central part in the direction of an axis near to the center of gravity, of the engaging teeth 13a of the impeller fork 13 is increased over the thickness in the direction of an axis of the other engaging teeth 13a. this enables uniformization of mutual stress distribution of the impeller form 13.
Patent JP-H06350242-A (JP)
Title: Soldering nozzle for back wiring board
Inventor: ASAKAWA YOSHIO
IPC: H05K3/34
Filed: 1993-06-07
Abstract: PURPOSE:To facilitate the soldering work to the pins of a large connector being mounted on a back wiring board using hot air jet. CONSTITUTION:A hot air distribution part 11 is provided in a nozzle 1 while left and right heat dissipation openings 13a, 13b are made, respectively, through the side faces 15a, 15b of the nozzle 1. Externally introduced hot air 16a is branched at the hot air distribution part 11 thence blown to an object to be soldered through a lower heat dissipation port 12 and the right and left heat dissipation openings 13a, 13b.
Patent JP-H08306882-A (JP)
Title: Semiconductor device and fabrication method thereof
Inventor: FUKASE TADASHI
IPC: H01L21/822
Filed: 1995-05-11
Abstract: PURPOSE: To make uniform the uneven surface of a storage capacitor lower electrode of a DRAM with a simplified method. CONSTITUTION: A device isolation oxide film 2, a gate oxide film 4, and a word line 5 are formed on a silicon substrate 1, and an impurity doped layer 3 is formed on a substrate surface and then an interlayer insulation film 6 is formed (a). A contact hole 7 is formed, and a polysilicon film 8 and an amorphous WSi film 9 are deposited, and then arsenic is ion-implanted (b). After a cap oxide film 10 is formed, a heat treatment is applied to polycrystallize the WSi film 9. Hereby, the surface of the WSi film is made uneven (c). Thereafter, the cap oxide film 10 is removed, and the WSi film 9 and the polysilicon film 8 are patterned to form a lower electrode, and then a capacitance insulation film and an upper electrode are formed thereon.
Patent JP-H11328605-A (JP)
Title: Rewritable card writer
Inventor: HIROSE YOSUKE
IPC: B42D15/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To improve a printing speed by selecting one printing area from data of a range of a plurality of printing areas, and erasing and printing according to a range of the selected printing area. SOLUTION: A type of an issuing rewritable card 1 is selected by operating a selection switch 7. When a controller 8 judges that this card is a rewritable card (1b), the controller 8 controls a thermal head 3 and a conveying motor 5 to erase and print only on a part having a printing area 2. If the card 1a is selected by the switch 7, the controller 8 erases and prints an overall surface of the card. If the card having a different size of the printing area is issued and the card having no printing area on the overall surface of the card is issued, only a part having the printing area is erased and printed, and hence its printing speed is improved to prevent a deterioration of the card.
Patent JP-H0430316-A (JP)
Title: Rotary head assembly of magnetic recording and reproducing device
Inventor: NAKATSU KIMIHIDE
IPC: G11B5/52
Filed: 1990-05-25
Abstract: PURPOSE:To fix its main body to a flange to realize a rotary head assembly with low cost and prescribed accuracy by inserting the circumference of a center through-opening of the main body between the head of a tightening member and the flange. CONSTITUTION:An opening 161 is formed to a retainer 16, a screw 17 is screwed to a thread hole 301 through the opening 161, a head 172 of the screw 17 is pressed and locked to a circumferential part 505 of a center through-opening 504 of a main body 501, resulting that the circumferential part 505 is tightly inserted between the head 172 of the screw 17 and a mating face 506 of a flange 500 via the retainer 16. Thus, the main body 501 is fixed to the flange 500. Thus, a rotary head assembly at low cost with prescribed precision is realized.
Patent JP-H0430035-A (JP)
Title: Operation quantity control device for construction machine
Inventor: FUJIMOTO YOSHIAKI
IPC: E02F9/20
Filed: 1990-05-25
Abstract: PURPOSE:To improve the working efficiency by changing an operation quantity setting means, for setting a control valve open degree command freely against an operation position detected value of an operating lever, in response to a setting selecting means and an operation direction judge means. CONSTITUTION:Multiple characteristic patterns for outputting an open degree command of a control valve 28 against operation quantity (angle theta, theta ') of an operating lever 19 are stored in a memory 23 of a controller 21 previously. A selecting switch 20 as a setting selecting means for selecting an open degree command of the control valve 28 is provided in the controller 21, and the selecting signal from the selecting switch 20 is input to the controller 21, and the control valve open degree command signal corresponding to an operation quantity of the operating lever 19 is output to the control valve 28. The speed of an arm cylinder 8' at the time of return operation of a working machine is increased on the basis of the operation direction of the operating lever 19.
Patent JP-S5659813-A (JP)
Title: Production of olefin copolymer rubber
Inventor: MAKINO KENYA
IPC: C08F210/00
Filed: 1979-10-23
Abstract: PURPOSE: To obtain a rubber having excellent processability, tensile strength and randomness, by copolymerizing olefins by use of a catalyst consisting of an organometallic compound and a liquid product obtained by treating a titanium tetrahalide with an organoaluminum compound in a hydrocarbon solvent.  
     CONSTITUTION: At least two olefins are copolymerized by use of a catalyst consisting of (A) a liquid product obtained by treating a titanium tetrahalide represented by the formula: TiX 4  (X is Cl, Br or I) with an organoaluminum compound in the presence of an ether in a hydrocarbon solvent and (B) an organometallic compound having a metal of Group IWIII of the periodic table. As the titanium tetrahalide which can be used there can be mentioned titanium tetrachloride, titanium tetrabromide and titanium tetraiodide. As the ethers there can be used ethers represented by the formula: R 1 OR 2 , wherein R 1  and R 2  are C 6W20  pref. C 6W12  alkyl, alkenyl or aralkyl. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5760095-A (JP)
Title: Method and device for injection plating
Inventor: TEZUKA JIYUNICHI
IPC: C25D5/02
Filed: 1980-09-30
Abstract: PURPOSE: To create a stable plating soln. surface and carry out sure injection plating on a material to be plated without using any mask by controlling the power of an injecting plating soln. by a porous body provided between a nozzle and the plating object.  
     CONSTITUTION: The plating soln. injected from a nozzle 1a is applied onto a porous body 13, and is ejected to the top surface side of the body 13 through its pores. At this time, the initial power of the injected plating soln. flow 14 is de-energized by the body 13. The flow 14 is applied to the surface 15 opposite to the nozzle of a plating object 4a and the flow direction thereof is changed to the direction along the body 13, whereby it is flowed out in an arrow A direction. At this time, the laminar surface 16 of the outflowing plating soln. flow is in a stable state and assumes a flat state; therefore, it does not contact with the lead parts 12a existing in the side face section of the object 4a. Hence, only the above-described opposite surface 15 contacts the plating soln. and the plating is carried out on that section. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5926978-A (JP)
Inventor: NISHIO KENICHI
IPC: C04B35/584
Filed: 1982-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5563485-A (JP)
Title: Composite terminal unit
Inventor: HITOMI MASAAKI
IPC: G06K1/14
Filed: 1978-11-04
Abstract: PURPOSE: To increase the efficiency of correction work of data tape, by stopping the drive of paper tape reader when the same data as stored in advance is read in, in the composite terminal unit providing paper tape reader/punch.  
     CONSTITUTION: The character before by one for the part to be corrected of paper tape is stored in the register 2 with the control key 3. Further, when the reader start switch RSS is applied, FF6 is set and the reader control signal RCS is at "H" level and the reader is driven. In the mean time, the reader input data RDD is inputted to the comparison circuit 1 and it is compared with the memory content of the register 2. Further, when the both are in agreement, the coincidence signal CIS is outputted to set FF6 resulting in stopping the reader. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951432-A (JP)
Inventor: IHARA AKIHIKO
IPC: H01H37/76
Filed: 1983-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07309834-A (JP)
Title: Production of diarylprolinol enantiomerically pure
Inventor: FURANTSU DEIITORITSUHI
IPC: C07D207/08
Filed: 1995-05-09
Abstract: PURPOSE: To provide a method for producing an enantiometrically pure diarylprolinol in an industrial scale, economically and safely.  
     CONSTITUTION: This method for producing an enantiomerically pure diarylprolinol is provided by (a) dissolving D- or L-proline with an inert solvent, reacting the solution with benzyl chloride at a high temperature, mixing the reaction product with water after cooling, extracting the mixture with an extracting solvent to isolate a product, (b) dissolving the product with an inert solvent under an inert gas atmosphere, reacting the solution with an aryl Grignard compound at a high temperature, mixing the reaction product with a dilute acid solution after cooling to adjust pH, extracting with an organic solvent to isolate a diarylprolinol derivative, (c) dissolving the derivative with an alcohol, reacting the solution with hydrogen under a pressurization in the presence of a catalyst, removing a reaction medium, then dissolving the prolinol derivative from which a protecting group is removed with a solvent, filtering, mixing the filtrate with an aqueous acid solution, isolating the produced salt, (d) suspending the salt in an inert solvent, mixing the suspension with water until a phase separation occurs, adjusting pH with a base solution, and extracting the isolated prolinol derivative. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5927798-A (JP)
Title: Press working device
Inventor: BABA KATSUYOSHI
IPC: B30B15/00
Filed: 1982-08-06
Abstract: PURPOSE:To maintain workability without decreasing safety by stopping the function of a safety device when a punch contacts the work placed on a die and restoring the function when the punch returns to a top dead point. CONSTITUTION:A plate material 19 is placed across a die 3 and a support and a punch 2 is lowered. If there is the intrusion of an obstruction that interrupts the ray of a safety device 5B during the lowering, the lowering of the punch 2 is stopped. The function of the device 5B is temporarily stopped at the same instant when the material 19 is deflected by the punch 2. The material 19 is bent at sight angle and the punch 2 starts ascending. The operator discharges the worked plate material in this stage and since the function of the device 5B is held stopped, the punch 2 is prevented from stopping the movement or from lowering inadvertently. When the punch 2 arrives at the highest position, the function of the device 5B is restored and since the punch 2 is held locked, there is no concern about the lowering thereof.
Patent JP-H08317628-A (JP)
Title: Seawater electric-power generating apparatus
Inventor: SAKAI KANJI
IPC: H02K44/08
Filed: 1996-05-30
Abstract: PURPOSE: To convert the kinetic energy of the vertical movement of waves into electric energy efficiency by positioning a tube body containing a magnetic- field generating means in the vicinity of the surface of the sea, and generating the electromotive force by the movement of seawater caused by the fluctuation of the water level in the tube associated with the vertical movement of the waves and the magnetic field formed with a magnetic-field generating means. CONSTITUTION: In a hollow cylindrical tube body 12, whose upper and lower ends are opened, a power generating means 20 comprising electromagnets 21 and 21 formed of a pair of superconducting coils arranged at the facing positions of the tube body 12 in the diagonal directions and a pair of electrode plates 22 and 22 arranged at the position intersecting the like of the electromagnets at an approximately right angle is constituted. The power generating means 20 is arranged so that seawater flows in the approximately direct progressing direction with respect to both the line connecting both electromagnets 21 and 21 and the line connecting both electrode plates 22 and 22. Thus, the electromotive force is generated between the electrode plates 22 and 22. Therefore, the generated electromotive force is taken out through lead wires, and the electric power can be supplied.
Patent JP-H05335764-A (JP)
Title: Electric circuit device and manufacture thereof
Inventor: NAGAHARA KOICHI
IPC: H05K3/34
Filed: 1992-05-28
Abstract: PURPOSE:To reduce material costs for a printed circuit board and man-hours for mounting an exothermic part, and improve the quality in an assembling step. CONSTITUTION:In a cooling structure, a metallic case 12 includes a hole 15 having an edge part used for fitting an outer part of a printed circuit board 13, and thereby the printed circuit board is inserted to block the hole 15. A frame part of a hot part like a power transistor, which is mounted on the printed board 13, is fixed to the edge part 14 as a heat conductive part in the metallic case 12. Consequently, material costs for a printed circuit board and man-hours for mounting a hot part are reduced, and the quality in an assembling step can be improved.