baber/WOPTO huggingface dataset:
Patent JP-H09312068-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SHIMAZU TERUO
IPC: G11B5/012
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent influence from being given to a flexible printed circuit when a current is applied to a voice coil in a magnetic recording/reproducing device. SOLUTION: A voice coil motor for driving a carriage 15 includes a voice coil 17 and a magnetic circuit 20 for producing a magnetic field intersecting a current flowing through the voice coil. A flexible printed circuit 17a is arranged close to the voice coil, and a magnetic shielding plate 17b is arranged between the voice coil and the flexible printed circuit 17a. By this magnetic shielding plate, influence is prevented from being given to the flexible printed circuit when a current is supplied to the voice coil.
Patent JP-H10313988-A (JP)
Title: Showcase
Inventor: OGAWA TARO
IPC: A47F3/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a showcase having a stopper whose operativity for holding movable shelves in a storage chamber is improved. SOLUTION: A showcase is provided with a movable shelf 21 which can be freely moved in the front/rear direction in a storage chamber constituted in a main body 7. It is also provided with a stopper 26 which is attached to the movable shelf 21 and rotated about a fulcrum, an engagement part 27 which is constituted in one end part of the stopper 26, an operation part 28 which is constituted in the other end of the stopper 26, a counter-engagement part 34 which is provided in the main body 7 and has an engagement part 27 detachably engaged therewith with the movable shelf 21 pushed in a prescribed position in the storage chamber, and a leaf spring 31 which energizes the stopper 26 in the direction for engaging the engagement part 27 with the counter- engagement part 34 at all times.
Patent JP-S5827440-A (JP)
Title: Pll synthesizer
Inventor: KATAZUKI KUNIHARU
IPC: H03L7/183
Filed: 1981-08-10
Abstract: PURPOSE:To widen an oscillation frequency band and to improve the interference signal eliminating characteristics, by shifting an oscillated frequency band according to the setting value of a programmable divider. CONSTITUTION:A DA converter 14 is connected to a programmable divider 5, and the converter 14 converts a digital set value N of the divider 5 into an analog signal and supplies it to a voltage controlled oscillator 4. The voltage controlled oscillator 4 acts like a voltage controlled oscillator of multiband type where the oscillated frequency band itself can be shifted and the oscillated frequency band can be shifted according to the setting value N of the programmable divider 5.
Patent JP-H08294595-A (JP)
Title: Structure of trimming part of curtain with lining and sewing method therefor
Inventor: MORI HIROSHI
IPC: A47H23/04
Filed: 1995-04-25
Abstract: PURPOSE: To provide the strong and presentable trimming part of a curtain with a lining capable of being easily and accurately sewn and the sewing method. CONSTITUTION: Both side end edge parts to which a curtain right side 1 and a curtain lining 2 are piled are interposed between the folded pieces 3a and 3b of a trimming tape 3 formed by being folded in two and covered with the trimming tape 3 and both side end edge parts of the curtain right side 1 and the curtain lining 2 are sewn 4 integrally with the folded pieces 3a and 3b of the trimming tape 3 over the entire length.
Patent JP-H11346585-A (JP)
Title: Method and apparatus for automatically monitoring progress of milking process or the like
Inventor: OORT DICK MARIUS
IPC: G10L15/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically connecting a teat cup especially to a milking animal, suitable for milking machine having a milking robot, and capable of acoustically monitoring the progress of processes. SOLUTION: The difference of amplitude and/or the strength value of a sound is measured during the steps, and the amplitude and/or the strength value of the sound and/or the vibration is measured continuously or at a frequency to be regulated over the whole processes or during parts of the steps by an acoustic and/or vibration sensor 4 such as a piezoelectric transducer 12. The measured values are compared with each other and/or a predetermined threshold and/or a reference value and/or a reference pattern to draw out a conclusion according to the progress and/or the process, and/or the progressing trouble and/or the deviation in the processes based on the obtained value.
Patent JP-S62283153-A (JP)
Title: Polyimide coating agent composition
Inventor: EGUCHI MASUICHI
IPC: C08L79/08
Filed: 1986-06-02
Abstract: PURPOSE:A composition forming a coating film having improved transparency, toughness and uniformity, obtained by blending a polyamic acid with a tertiary amine compound and a silanol compound. CONSTITUTION:(A) A polyamic acid having a structural unit shown by formula I (R1 is trifunctional or tetrafunctional organic group; R2 is bifunctional organic group; m is 1 or 2) is blended with (B) a tertiary amine compound and (C) a silanol compound shown by formula II (R3)nSi(OH)4-n(R3 is monofunctional organic group n is 1, 2 or 3) and/or partial condensate thereof. A polyamic acid synthesized from pyromellitic dianhydride and 4,4'-diaminodiphenyl ether, etc., may be used as the component A. Triethylamine, etc., are used as the component B. The component C wherein R3 is CH3-, CH2=CH-, etc., is used.
Patent JP-H0422419-A (JP)
Title: Method for adsorbing and removing ammonia
Inventor: HORII YUJI
IPC: B01D53/34
Filed: 1990-05-15
Abstract: PURPOSE:To sufficiently remove only ammonia in the simple operation by previously adding carbon dioxide to a gaseous raw material contg. ammonia and thereafter bringing the gaseous raw material into contact with an adsorbent. CONSTITUTION:Carbon dioxide is added to a gaseous raw material contg. ammonia. This gaseous mixture is introduced into an adsorption column 11 and brought into contact with an adsorbent. Thereby ammonia contained in the gaseous raw material is selectively adsorbed to the adsorbent together with carbon dioxide and removed from the gaseous raw material. Adsorbing operation is stopped at a point of time before break through is started in the adsorption column 11. Supply of the gaseous raw material is stopped. Then, while the adsorption column 11 is heated at about 150-250 deg.C by an electric heater 15, one part of purified gas is allowed to flow back through a passage 18 of regenerated gas. Thereby carbon dioxide and ammonia adsorbed in the main adsorption column 1 are desorbed.
Patent JP-S62281199-A (JP)
Title: Control circuit for nonvolatile static ram
Inventor: KUDO SATOSHI
IPC: G11C11/34
Filed: 1986-05-30
Abstract: PURPOSE:To prevent data protected in an EEPROM from being destroyed at power source restoration by using a delay circuit and an AND circuit so as to suppress the generation of a control signal OE until the leading of a power source voltage is made stable. CONSTITUTION:A power source voltage delay circuit 4 consists of a delay element comprising an integration resistor 6 and an integration capacitor 7 and of a level converting circuit comprising a transistor (TR) 8, a photocoupler 9 and resistors 10, 11. An output B of the delay circuit 4 is suppressed to a low level by delay elements 6, 7 until a power source voltage rises and reaches a steady-state value and a control signal OE is suppressed to a low level independently of the control signal A. When the power source voltage reaches a steady- state value, the output B of the delay circuit 4 goes to a high level and the control signal OE is brought into a high level by the signal A from the control circuit 2 and supplied to a nonvolatile static RAM 1. Thus, no control signal OE is generated until the actual power source voltage reaches a steady-state value surely and the generation of the nonvolatile storage mode is prevented and the data in an Electrically Erasable and Programmable ROM (EEPROM) is protected.
Patent JP-S5250256-A (JP)
Title: Maximim demand meter
Inventor: ANDOU KEISUKE
IPC: G01D4/00
Filed: 1975-10-20
Abstract: PURPOSE: In resetting a maximum demand power meter to zero, it is intended for an inspector to reset a display device after resetting a driving device to zero to thereby complete the resetting operations by resetting the display device, thus preventing the driving device from being reset to zero. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02305956-A (JP)
Title: Vapor deposition device
Inventor: HATSUDA RANKO
IPC: C23C14/50
Filed: 1989-05-19
Abstract: PURPOSE:To enhance the accuracy of the thicknesses of vapor deposited films and the distribution thereof by arranging plural pieces of work mounting bases on the surface of a susceptor which faces an evaporating source and is spaced apart a prescribed distance from the evaporating source and providing adjusting parts for adjusting height on these mounting bases. CONSTITUTION:Plural pieces of the work mounting bases 3 are arrayed at prescribed intervals on the surface 21 of the susceptor 2 which faces the evaporating source 1 apart the distance. Vapor deposition is executed by rotating the susceptor 2 around its axial center O1 and revolving the same around the evaporating source 1. The height adjusting parts 32 for adjusting the height from the surface 21 of the susceptor 2 to the work mounting surfaces are provided in at least a part of plural pieces of the work mounting bases 3 at this time. The measured thicknesses of the vapor deposited films and the distribution thereof are compared with set data and the height is adjusted. The fluctuation in the thicknesses of the vapor deposited films and the distribution thereof is suppressed in this way and the accuracy of the thicknesses of the vapor deposited film and the distribution thereof is enhanced.
Patent JP-H0421475-A (JP)
Title: Printer
Inventor: FURUKAWA HIDEYUKI
IPC: B41J11/48
Filed: 1990-05-16
Abstract: PURPOSE:To positively prevent a recording sheet from sagging and skewing by applying a load to the recording sheet by a pressure roller and a rubber roller in addition to a load by a pressing member. CONSTITUTION:A pressure roller 4 is rotatably supported at the both ends thereof by the top ends of a pair of rod-form elastic members 5 through bearings 6. The pressure roller 4 is pressed by the elastic force of the pair of elastic members 5 so that the roll surface thereof is depressed on the roll surface of a feed roller 7. A rubber roller 12 is rotatably supported at the both ends thereof by the top ends of a pair of arm members 13 through bearings. When the pair of the elastic members 5 is pressed by the top ends of the pair of arm members 13 and the pressure roller 4 is separated from the feed roller 7, the roll surface of the rubber roller 12 is depressed against the inner surface of a paper guide member 1.
Patent JP-H05320751-A (JP)
Title: Heat treatment for stainless steel
Inventor: OYA KOJI
IPC: C21D6/00
Filed: 1992-05-19
Abstract: PURPOSE:To improve the durability of parts for a chemical industry by subjecting an austenite-ferrite duplex stainless steel to a solution heat treatment at a specific temp. and then to an aging treatment. CONSTITUTION:An austenite-ferrite duplex stainless steel is subjected to the solution heat treatment at 1000-1350 deg.C. Then, the aging treatment is performed at 700-900 deg.C, by which sigma-phase precipitated structure is formed and erosion resistance is improved. Further, after solution heat treatment is performed at >1350-1400 deg.C, the aging treatment is performed. By this method, the hardness of the austenite-ferrite stainless steel can be increased.
Patent JP-S5754047-A (JP)
Title: Collision preventer for work machine
Inventor: MORITA KAZUO
IPC: G05B19/4061
Filed: 1980-09-11
Abstract: PURPOSE:To prevent the collision of a tool without performing the special regulation even if the tool or the work is changed, by performing the figure processing of the image in the proximity of a cutting edge through a TV camera secured to an edge table. CONSTITUTION:A work 2 is fixed to a check 1 of a main shaft table 7. A TV camera 10 is fixed to a cutting edge table on a reciprocating table 8 carried by a screw 31 to provide the image signal VS in the proximity of a cutting tool 6 to a figure processor 20. The command from a tape 32 is provided through a command level register to a function generator 34, then the command level P from said function generator 34 is compared with the current level A from a position detector 35 to drive a servo motor 30 through a servo motor drive circuit 38. When the work, tail stock, etc. is caught on the screen of the TV camera at the quick carry of the reciprocating table, the screen area will vary to provide the stop signal DT from the figure processor 20 to the servo motor 38 thus to stop the servo motor quickly.
Patent JP-H07334909-A (JP)
Title: Medium cartridge loading/unloading mechanism of recording/reproducing device
Inventor: BABA TERUO
IPC: G11B17/043
Filed: 1994-06-08
Abstract: PURPOSE:To correctly detect the inserting direction to load/unload disk by combining a lever for opening a disk shutter an a trigger for detecting the insertion of the disk and the ejecting operation of the disk. CONSTITUTION:When a disk 3 is inserted into an opening 6B in a normal direction, the circular arc surface 11R of an L-shaped corner part having the end surface of a shutter opening/closing part 11B abuts on the front end surface 3C, finally one end 11S of an L form 11A abuts on the end surface of a shutter 3A, a surface 11T abuts on the guide groove 3D of the disk and the opening/ closing part 11B is held between the shutter 3A and the guide 3D by means of a spring. A trigger 12 is disengaged, positioned by a receiver 2G, a holder pin 2 is disengaged from a chassis and the rotation of the trigger is regulated by a spring force. At the time of ejection, an operation of a roughly reverse order operation is performed by pressing of a button 7. At the time of erroneous insertion, the rotation of the fulcrum 2M of the trigger 2 is impossible and when the button is further pressed, this pressing is transmitted to the holder 2 via the lever opening/closing part 11B, a trigger lock 12A abuts on a chassis engaging part 11L and the insertion of the holder 2 is stopped.
Patent JP-S6036422-A (JP)
Inventor: YUUJIN RETSUKUSU KUUPAA
IPC: A61K9/70
Filed: 1984-06-21
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-H07310370-A (JP)
Title: Dome-shaped structure and construction method thereof
Inventor: UMEZAWA RYOZO
IPC: E04B1/32
Filed: 1994-05-17
Abstract: PURPOSE:To maintain an effective space and provide a dome which can be constructed promptly and accurately. CONSTITUTION:The position of a vertex of a triangle-shaped precast concrete slab 20 where a shape steel frame 22 is buried in an outer peripheral area shaped up in specified dimensions, is fixed with a support surface 31 of a ring plate 30 fixedly laid out at a frame point position equivalent to an inscribed contact position of a dome circumscribed sphere by way of a fixture. Shape steel frames 22 are interconnected and fixed with each other by means of a joint tab mounted at a specified position of the shape steel frames 22 in such a fashion that they may be laid out in parallel near the shape steel frames.
Patent JP-S62282502-A (JP)
Inventor: MINAGAWA ISAO
IPC: E02F5/20
Filed: 1986-05-31
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-H036786-A (JP)
Title: Method and device for drawing volume body to computer graphic display unit
Inventor: ERIZABESU RUUSU JIYONSON
IPC: G06T15/00
Filed: 1990-05-18
Abstract: PURPOSE: To make it possible to mutually act the volume data with the geometric data without losing the resolution of volume by using geometric elemental components mapping the volume and depicting the volume. CONSTITUTION: This device is provided with a computer 1, an input device 5, a large capacity storage 6 and a display monitor 7, and the volume to be depicted are lined up to the geometric elemental components, and a mapping function relating the geometric elemental components to the volume is generated. The mapping function relates respective voxels in the volume space to elements of the elemental components, that is, points. Thereby, the volume is displayed as the function of the geometric elemental components mapping the volume. Thus, geometric operation such as the clipping or the rotation are performed easily for the elemental components, and further, since the raw volume data are depicted directly 10 the geometric space, they are mutually acted easily with the geometric data.
Patent JP-S5650705-A (JP)
Title: Improving method for quality of ingot in continuous casting work
Inventor: FUKUOKA SHINGOROU
IPC: B22D11/12
Filed: 1979-10-02
Abstract: PURPOSE:To prevent the generation of the crack in the cast ingot on the bottom side of the casting groove, by applying a light loaded rolling work to the cast ingot on the way of changing the bending curvature of the cast ingot. CONSTITUTION:The casting ingot on the bottom side of the casting groove causes the strain of t/2R [in which, (t) is the ingot thickness and R is the radius of the casting groove] in total, on the way from the outlet of the casting ring 6 to the inlet of the rolling mill; in order to make this strain not to be the tensile strain but to be the elongation under the compression force, a light loaded rolling work is applied to the cast ingot 1 by the equ- or differently-diametral rolling rolls installed near the guide roll 4 or the pinch roll 5. As for the rolling rolls, the lower work roll 4' is substituted for the conventional guide roll 4 for guiding the bottom of the ingot (on the bottom side of the casting groove), and the lower work roll 5' is substituted for the conventional pinch roll 5, and besides, the upper work roll 9 or 10 is installed newly upside (on the belt side) so as to be coupled with the lower work roll 4' (or 5'). If the diameters of upper and lower work rolls 9, 4', or 10, 5', are to be made different, their diameter ratio is taken in a range 1-6, and the larger diameter roll 9 is made the flat roll and the smaller diameter roll 4' or 5' is made the flat roll or the caliber roll.
Patent JP-H06326253-A (JP)
Title: High voltage resistance
Inventor: SERUJIO PARAARA
IPC: H01L29/78
Filed: 1993-05-28
Abstract: PURPOSE: To obtain a resistance having a good reliability by providing at least one thin field plate layer for covering at least one section of a high voltage resistance. CONSTITUTION: A thin metallization layer 6 in field plate type that is deposited on a high-voltage resistance 1 is provided conveniently, and the metallization layers, namely the field plate layer 6 spreads into the several sections of the high-voltage resistance 1. In this manner, the field plate layer 6 spreads onto a P<+> region of the high resistance 1 and slightly spreads also onto the epitaxial layer 3 over the side surface of the high-voltage resistance 1. The field plate layer 6 that is connected to the P<+> region of the high-voltage resistance 1 changes the pattern of an isoelectric line near a junction, thus remarkably increasing the value of a junction breakdown voltage and improving the reliability in a device.
Patent JP-H02307344-A (JP)
Title: Automatic water discharging device in coil of generator stator
Inventor: KOBAYASHI MOTOKI
IPC: H02K9/19
Filed: 1989-05-20
Abstract: PURPOSE:To permit the automatic opening and closing of a solenoid butterfly valve at a predetermined pressure with predetermined number of times by a method wherein a plurality of pressure switches, detecting a pressure in a coil and operating the solenoid butterfly valve when the pressure has become higher than different predetermined values, is provided. CONSTITUTION:Pressure switches 42, 43, 44, operated at different predetermined pressures respectively, are connected to a solenoid butterfly valve 37 through a safety valve 46. In this case, the pressure switches 42, 43, 44 effect operations of stopping after being operated with a predetermined number of times at a given pressure respectively and another operations, in which they are operated at a low pressure with a predetermined number of times, then, are operated subsequently at an intermediate pressure with a predetermined number of time. and successively operated at a high pressure with a predetermined number of times, all automatically by the switching of a changeover switch 51. When either one of said operations is selected by the changeover switch, the operating number of times of the butterfly valve 37 is selected by a counter 48 and a main switch 49 is pushed, drain in the stator coil of a generator 21 may be discharged automatically.
Patent JP-H04352429-A (JP)
Title: Forming method for solder bump
Inventor: RAI AKITERU
IPC: H01L21/60
Filed: 1991-05-30
Abstract: PURPOSE:To control a soft error by reducing an alpha-ray dose from a solder bump when the bump is formed on a semiconductor chip and to employ a flip-chip bonding system. CONSTITUTION:A surface 1a of a semiconductor chip 1 is coated with photoresist, and an opening is formed at a part on an electrode pad of photoresist by photoetching. A solder plating bath is formed of tin and lead having purities of 50ppb or less of radioactive impurity contents, and a solder 6 is deposited on the pad. After the photoresist is peeled from the surface 1a of the chip, the solder 6 is heated to be melted, thereby forming a solder bump 7 of substantially spherical shape.
Patent JP-S63291026-A (JP)
Title: Image formation optical system
Inventor: YOKOTA AKIRA
IPC: G02B27/46
Filed: 1987-05-25
Abstract: PURPOSE:To reduce the generation of a false signal, moire, etc., by providing an image forming lens which forms an image on an image receiving means and an optical low-pass filter whose response becomes zero at or almost at a specific spatial frequency. CONSTITUTION:This system is equipped with the image forming lens 8 which forms the image on the image receiving means for sampling discretely and spatially bodies having large spectrum components at the specific spatial frequency and the optical low-pass filter 9 whose response becomes zero at or almost at the spatial frequency. Therefore, the spatial frequency spectrum component of an object image which causes the generation of a intense false signal, moire, etc., is reduced greatly. Consequently, the false signal, moire, etc., are reduced greatly.
Patent JP-S63292729-A (JP)
Title: On-vehicle portable radio equipment
Inventor: NAMIKI TERUO
IPC: H04W88/02
Filed: 1987-05-25
Abstract: PURPOSE:To attain miniaturization, low power consumption, low cost and to increase the transmission output by constituting the titled equipment by a radio equipment main body, a battery pack and an on-vehicle adaptor. CONSTITUTION:The titled equipment consists of a radio equipment main body 1 having a built-in antenna 4, a battery pack 2 of external mount and an on- vehicle adaptor 3. In mounting the battery packs 2 to the radio equipment main body 1, power terminals 7, 15 of both are connected and the equipment 1 is used as a portable radio equipment. On the other hand, in mounting the radio equipment main body 1 to the on-vehicle adaptor 3, the power terminals 7, 24 and coaxial connectors 8, 25 for high frequency signal supply are con nected, and the equipment is used as an on-vehicle radio equipment. Thus, at least a changeover switch for power changeover is eliminated, then the trans mission output is improved, and low cost, miniaturization and low power con sumption are attained.