baber/WOPTO huggingface dataset:
Patent JP-H02204944-A (JP)
Title: Image pickup tube
Inventor: HIRAI TADAAKI
IPC: H01J29/45
Filed: 1989-02-03
Abstract: PURPOSE:To provide an image pickup tube operable with the voltage of a target electrode or a mesh electrode boosted, without involving image distortion, shading, ripple phenomenon, and inversion phenomenon, by furnishing a high resistance insulative film in that part of the target of image pickup tube other than the effective scanning region. CONSTITUTION:A target electrode 2, photoelectric film 3, superficial layer 5 on the electron beam scanned side are piled up on a base board 1 one over another to compose an image pickup tube target. An insulative film 4 is provided between this superficial layer 5 and the photoelectric film 3 other than the effective scanning region of the target. This arrangement accomplishes equilibrium of the surface potential of the non-scanned region with the cathode potential, which suppresses generation of defective images such as image distortion, shading, ripple phenomenon, and inversion phenomenon. The higher the resistance value, the more distinctive is the effect of insulative film, but there is little effect which is lower than the dark resistance of photoelectric film. Accordingly the specific resistance of the insulative film shall preferably be over 10<12>OMEGA-cm.
Patent JP-S56121005-A (JP)
Title: Extension tube
Inventor: AOYANAGI MASAO
IPC: G02B7/02
Filed: 1980-02-27
Abstract: PURPOSE: To secure the coupling and interlocking between signal parts of an interchangeable lens and at a camera side, by providing an unrotary member which holds a signal transfer member and operating member at prescribed positions of an extension tube before the extension tube is equipped to the camera.  
     CONSTITUTION: Interchangeable lens B has signal transfer member 28b' which provides signal transfer between the aperture device and the exposure control mechanism at the camera side, and operating member 31 which operates the aperture device. Extension tube A equipped to this interchangeable lens B has signal transfer member 28b' at the lens side, signal transfer members 7 (7a, 7b and 7c) which can interlock with operating member 31, and operating members 10 (10a, 10b and 10c). Then, unrotary member 5 is provided which holds signal transfer member 7 and operating members 10 at prescribed positions of extension tube A before extension tube A is equipped to the camera. Thus, the coupling and interlocking between signal members of interchangeable lens B and at the camera side can be secured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62183223-A (JP)
Title: Signal processing circuit
Inventor: ISO YOSHIMI
IPC: H03M1/54
Filed: 1986-02-07
Abstract: PURPOSE:To obtain an integration system A/D converter with low power consumption and excellent linearity by constituting the 1st circuit by the complementary MOS FET process and constituting the 2nd circuit by the bipolar process. CONSTITUTION:A signal processing circuit 18 and an integration counter circuit 17 are integrated on one and same semiconductor substrate and power is supplied to the signal processing circuit 18 through the 1st power supply wires 31a, 31b and to the integration counter circuit 17 through the 2nd power supply wires 30a, 30b respectively. Thus, the mutual interface of the integration counter circuit 17 due to the operation of the signal processing circuit 18 is avoided, the switching jitter of pulse width signals 12a, 13a controlling current switches 12, 13 is decreased and the A/D conversion with excellent linearity is attained. Since the signal processing circuit 18 and the integration counter circuit 17 are formed by the CMOS process, the power consumption is reduced.
Patent JP-H04250599-A (JP)
Title: Restaurant managing device
Inventor: MIZUGUCHI HIROYUKI
IPC: G07G1/12
Filed: 1991-01-25
Abstract: PURPOSE:To promote confirmation by alarming the possibility of input error concerning the input of set meal cooking to an operator when inputting a cooking data. CONSTITUTION:The number of customers is stored in a customer number storage memory 16 in advance and when the inputted cooking data shows set meal cooking, the number of set meals is counted by a counter 18. It is confirmed according to the number of customers and the number of set meals whether the inputted cooking data is proper or not and when it is not proper, an alarm is raised to promote confirmation. Thus, by raising the alarm, the operator can confirm whether there is error in the inputted cooking data, especially, at the inputs of set meals or not.
Patent JP-H10217772-A (JP)
Title: Lower sash made of resin
Inventor: YOSHIDA HIROMITSU
IPC: B60J5/04
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce impact sound when a pane of glass is housed in, and improve much mounting operations to a door panel. SOLUTION: This invention is concerned with the lower sash made of resin the respective parts of which is integrally molded, where two wings 4 and 5 are erected in parallel out of a frame 6 into a U-shape in cross section, respective projected pieces 8 are extended out of respective swell-out parts 7 formed in a facing relation with both the wings 4 and 5 so as to allow a glass guide 1 to be formed, and an opening 9 is provided for the frame 6 at a position identical to the glass guide 1, which has inner peripheries large enough in shape and size to contain the outer peripheries of the glass guide 1, so that the pattern draw molding of the glass guide 1 can thereby be realized through the opening 9.  And as an improvement for mounting operations, both a holding hole 16 engaged with a nut with play while the seat surface periphery of the nut is being received, and retaining projections 14 and 15 to be locked on the seat flat surface and seat surface periphery of the nut fitted in the holding hole 16, are integrally formed with a door panel mounting part 2 holding the nut.
Patent JP-S56119692-A (JP)
Title: Production of welded pipe
Inventor: HIRAOKA NOBUAKI
IPC: B23K9/025
Filed: 1980-02-26
Abstract: PURPOSE: To improve heating efficiency, considerably reduce electric power unit and perform uniform welding by depositing a metal or compound of resistivity lower than that of the side faces of an open pipe, on said faces.  
     CONSTITUTION: For example, an aqueous copper sulfate soln. is coated on both side end faces of a steel strip ST by coaters 7l, 7r. The steel strip ST applied with the copper film is formed to an U shape with brake-down rolls 61a, 61b, and 62a, as well as side rolls 51l, 51r, 52l, 52r and 53l, 53r. Further, it is formed to an  approximately round shape by means of fin pass rolls 41, 42 and side rolls 54l, 54r  which are opposedly provided above and below, whereby an open pipe OP is  formed. This is fed to an induction heating coil 1. The pipe OP heated here is  pressed from both sides by squeeze rolls 3l, 3r, and is welded to a pipe P. Since the film of copper etc. of low resistivity is formed on the opposing end faces of the pipe OP, the joining parts are efficiently heated and the effective welding is accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11213460-A (JP)
Title: Optical information recording medium manufacturing device
Inventor: SEKIYA MASARU
IPC: G11B7/26
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium manufacturing device capable of sticking two substrates together without generating air accumulation or bubbles or the like. SOLUTION: In this optical information recording medium manufacturing device provided with a rotary base 4 for mounting a first substrate 7, a holding device 1 for holding a second substrate 8 positioned oppositely to the rotary base 4 and a nozzle 3 for dropping an adhesive material to the first substrate 7 for sticking the first substrate 7 and the second substrate 8 together, the holding device 1 holds the second substrate 8 so as to provide the second substrate 8 with the angle of the range of >=1 deg. and <=5 deg. to the first substrate 7 when the adhesive material applied on the first substrate 7 mounted on the rotary base 4 and the second substrate 8 held by the holding device 1 are brought into contact.
Patent JP-H11208045-A (JP)
Title: Ink jet printer
Inventor: MIYASAKA TOSHIAKI
IPC: B41J2/01
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To improve printing quality by a method wherein a paper conveyed toward a printing region of a drawing member is restricted not to be floated from a support face of the drawing member. SOLUTION: A recording head 22 is reciprocated in a direction perpendicular to a conveying direction of a recording medium 10 on a printing region 13 of a drawing member, then the recording head 22 performs recording on the recording medium 10. An air suction device applies a sucking force to a predetermined region including the drawing member and front and rear sections thereof so that the recording medium 10 is attracted to a support face of the drawing member. An irregular guide section 19 having an air suction hole 21 is formed on the drawing member, then the cockling of the recording medium 10 is absorbed by means of the irregular guide section 19 so that paper floating is prevented.  The irregular guide section 19 consists of a plurality of parallel and projected stripes 17a, 17b extended in the X axis direction parallel to the conveying direction of the recording medium 10 and a recessed groove adjacent to the projected stripes 17a, 17b. The air suction hole 21 is formed on the top face of the projected stripe 17a.
Patent JP-H11213622-A (JP)
Title: Optical card information recording/reproducing apparatus
Inventor: SAITO MAKOTO
IPC: G11B23/50
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To surely transfer an optical card to the inside of apparatus within the predetermined period by efficiently cleaning contamination of the surface of optical card. SOLUTION: When an optical card C is inserted to an optical card transfer mechanism, a first transfer roller 48 rotates to rotate a second transfer roller 72 via a gear. In this case, since end part of ratchet plate is engaged with a rotation stop gear to suspend rotation of a cleaning roller 57, the optical card C is moved toward the second transfer roller 72 and controlled roller 76, while the surface thereof is cleaned, with a pushing force of a cleaning cloth 57a wound around the cleaning roller 57 and a rotating force of the first transfer roller 48. In this case, since a pressing force of the cleaning roller 57 for the surface of card C is set to 1 to 5 newton, the cleaned optical card C is transferred smoothly between the first transfer roller 48 and cleaning roller 57.
Patent JP-H06349518-A (JP)
Title: Assembly method of bipolar lead storage battery and obtained bipolar battery
Inventor: DEBITSUDO ERU RUNDO
IPC: H01M50/627
Filed: 1994-02-22
Abstract: PURPOSE: To automate and manufacture at fast production speed by arranging electrolyte filling/extracting holes, leading to a separator in an upper surface and a bottom surface of an electrochemical part unit, and sealing its side surface by a panel. CONSTITUTION: Respecive bipolar active frames 34 are arranged, so that a negative electrode paste layer 48 turns into a positive electrode paste layer 64 of an end frame 32 by proper superposition of an electrochemical part. Similarly, positive electrode paste layers of the respective frames 34 turn into a negative electrode paste layer 44 of a central frame 36, and are arranged in a frame stack by the active frames 34. Then, before an upper surface and a bottom surface of the frame stack are sealed, an electrolyte filling/extracting box 14 is welded to its surface. The box 14 is divided into a series of divisions by a partition 78, and in a single division, a battery jar, gas and electrolyte communicate with each other through an opening part 80 and a base opening part 84 of a front panel 82 of the box 14.  Therefore, when the panel is sealed, the box 14 can be automated and manufactured at a proper fast-production speed.
Patent JP-H04263102-A (JP)
Title: Tape player
Inventor: YAMASHITA TATSUMARO
IPC: G11B5/02
Filed: 1991-01-24
Abstract: PURPOSE:To provide for a tape player which can record and reproduce a tape for analog signal and a tape for digital signal, and further a tape where digital and analog signals exist together. CONSTITUTION:A head portion for analog signal (A), a head portion for digital signal (D), and an erasure head portion (E) are provided at a combination head 1 and then a magnetic tape T is sent linearly by a capstan 2 and a pinch roller 3, thus achieving recording or reproduction of analog signal by the head portion for analog signal (A) and recording or reproduction of digital signal by the head portion for digital signal (D).
Patent JP-S59150225-A (JP)
Title: Controller for hot water supplying and space heating apparatus
Inventor: OONISHI NOBUO
IPC: F24D3/10
Filed: 1983-02-15
Abstract: PURPOSE:To raise the usability of a controller for a hot water supplying and space heating apparatus by a method in which a water level meter and a water level display lamp are provided in the cistern and the display lamp is lighted, flashed or put out and the controller is operated or stopped according to the water level. CONSTITUTION:When a cistern is filled with water, the voltage of the condenser 35 of the chattering detection circuit 53 of a water level detector is zeroed, a 2- input NAND gate 43 is turned ''H'' state, a transistor 43 is turned ON, and a luminous diode 17 is electrified to light a display lamp. When the water level of the cistern is lowered and chattering phenomenon occurs on the water surface, the condenser 35 is charged. When the threshold voltage of the 2-input NAND gate 36 is exceeded, the NAND gate 36 becomes ''H'' state, a non-stable multi- vibrator circuit 54 is oscillated, the transistor 43 is turned ON, and the display lamp is flashed. The usability of the controller of a water supplying and heating apparatus can be raised.
Patent JP-H04248179-A (JP)
Title: Magnetic tape and tape cassette
Inventor: ISHIGURO SHU
IPC: G11B5/73
Filed: 1991-01-24
Abstract: PURPOSE:To easily discriminate whether a pirate edition or not by providing means for forming a pattern in such a manner that the prescribed pattern can be read from the surface side of the nonmagnetic base on the side opposite from a magnetic recording layer. CONSTITUTION:The pattern forming means 20 is provided on the tape in such a manner that the prescribed pattern can be read from the surface side of a nonmagnetic base 10 on the side opposite from the magnetic recording layer 12. Whether the pirate edition or not is easily discriminated by the identification of this pattern. The production of the pirate edition is extremely difficult even if the producer of the pirate edition attempts to produce analogous products by working a green tape. Since the pattern forming means may be a nonmagnetic colored layer, etc., there is no need for adding a signal for preventing the pirate edition and the cost is reduced.
Patent JP-H0811203-A (JP)
Title: Device for shaping and treating blank and particularly pack with hinged lid
Inventor: HAINTSU FUOTSUKE
IPC: B31B50/28
Filed: 1995-02-13
Abstract: PURPOSE: To improve efficiency of shaping a blank by raising and retreating a shaping roller from a shaping plate after a moving cycle is finished, and resetting to a starting position along a rail extended separately from the plate. CONSTITUTION: Shaping rollers 21, 22 are moved along a first circular arc-like path 28 along the profile of a shaping edge 23, and after its cycle is finished, it is reset to its starting position of the lower part of a shaping plate 20. Thus, the shaping roller is moved along a path 29. The movement is selected so that the rollers 21, 22 are moved from an upper final arrival position to side, and then moved down and finally reset to its starting position. As a result of the rollers 21, 22 being moved to the side, the rollers 21, 22 are completely separated and moved from a section of the plate 20 or the blank 14.
Patent JP-H09207503-A (JP)
Title: Turn regulating device for caster
Inventor: MOTOHASHI TAKESHI
IPC: B60B33/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To realize turn regulation of a caster without having a turn regulating mechanism, so as to stably hold a regulated condition of this caster. SOLUTION: A device comprises a main unit mounting a caster 2 or a mounting part 9 mounting this caster 2 in a mounting shaft 8, holding guide 13 built in with a turn shaft in this mounting part 9 to be made turnable toward downward from a released condition to a regulated condition and a step-in lever 14. The holding guide 13 has a holding pawl 17 in both sides, while energized upward as an ordinary condition, in the regulated condition, a frame unit of the caster is interposed by the holding pawl 17, a wheel direction is turn regulated to a prescribed direction. In the step-in lever 14, the holding guide 13 placed in the regulated condition is pressed in a turn direction downward. The turn regulating device 1 holds this holding guide 13 in the regulated condition.
Patent JP-H02205038-A (JP)
Title: Manufacture of vertical mos semiconductor device
Inventor: KAWASHIMA ISAMU
IPC: H01L21/336
Filed: 1989-02-02
Abstract: PURPOSE:To increase an ON resistance and to prevent a forward transfer admittance from decreasing by forming a channel forming impurity region, then etching polycrystalline silicon by isotropic etching, obtaining a predetermined channel length, and then forming a source region with the polycrystalline silicon as a mask. CONSTITUTION:A channel forming P-type impurity region 15 is formed on a predetermined surface region of a N-type silicon substrate 11. After a polycrystalline silicon 13 is so etched by isotropical etching as to obtain a predetermined channel length as follows, an N-type source region 16 is formed on a predetermined surface region of the region 15, resulting in obtaining a channel forming region 17. Further, a source electrode 18 is formed over the source electrode 16 and the surface of the region 15, and a drain electrode 19 is formed on the rear face of the silicon substrate 11.
Patent JP-S63191980-A (JP)
Title: Semiconductor testing device
Inventor: NIIMI YOSHIHISA
IPC: H01L21/66
Filed: 1987-02-04
Abstract: PURPOSE:To measure a test execution time selectively with relatively simple constitution by generating a trigger signal under prescribed conditions of an application program for plural measurement modules and taking measurement of time according to it. CONSTITUTION:Start conditions for setting a desired time measurement section and stop condition data are loaded in a time measurement unit 4 from a CPU 3 before the application program is executed. Consequently, a trigger part 5 decides the prescribed conditions of the program executed by the CPU 3 and generates and applies the trigger signal TG to an AND gate 6. The gate 6 outputs a measurement clock CK according to the signal TG, and a counter part 7 counts it. Its time measurement result is read in the CPU 3 after the program execution and processed as required. Consequently, the execution times of the respective measurement modules are measured with the relatively simple constitution.
Patent JP-H01200114-A (JP)
Title: Incinerating disposing method for ship made of reinforced plastic
Inventor: ITO TAKUSEN
IPC: F23G7/00
Filed: 1988-02-03
Abstract: PURPOSE:To prevent the occurrence of a pollution problem and the generation of black smoke, and to enable reduction of an expense at which a ship hull is dismounted and crushed and transported, a ship hull is incinerated by means of a ship hull incinerating burner disposed pointing to the ship hull, and after combustion waste gas is recovered to reburn it, dust is collected and the combustion waste gas is discouraged. CONSTITUTION:The firing port of a ship hull incinerating burner device 1 is caused to approach a ship hull 3 of a ship made of reinforced plastic. Flame is injected in a revolving manner from a ship hull incinerating burner 8 to burn the ship hull 3. Combustion waste gas A is returned back to the interior of an intermediate cylinder body 15, the combustion waste gas A is sucked through the intermediate cylinder body 15 with the aid of a suction pump 17 to introduce it through a waste gas pipe 18 to a waste gas incinerator 6. In the waste gas incinerator 6, the combustion waste gas A is reburnt by means of a waste gas incinerating burner 22 and black smoke contained in the combustion waste gas A is burnt for disposal. Completely burnt recombustion waste gas B is introduced to a dust collector device 36 to remove dust, and the combustion waste gas is discharged through a discharge cylinder 38.
Patent JP-H06234269-A (JP)
Title: Water-dispersed resin composition for image recording medium
Inventor: KUWABARA MITSURU
IPC: B41M5/50
Filed: 1993-02-12
Abstract: PURPOSE:To obtain a water-dispersed resin composition having a high dyeability with a dye or a pigment and a superior stability to fat and oil components, plasticizer components, heat, light, and the like. CONSTITUTION:A water-dispersed resin composition to be used for an image recording medium is mainly composed of a resin composition composed of a polyester resin (A) and water (B) in a composition ratio of (A)/(B) = (5-50)/(95-50). In the polyester resin (A), 65mol% or more of a glycol component is made of an ethylene glycol, hydrophilic polar groups are contained, Tg is 40 deg.C or higher, and a specifc gravity is 1.25 or more (30 deg.C).
Patent JP-S6229688-A (JP)
Inventor: KIYOSHI IHA
IPC: E05F15/16
Filed: 1986-02-07
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-S59149066-A (JP)
Title: Solid-state element and solid-state oscillator utilizing said element
Inventor: KAMAKURA KATSUTOSHI
IPC: H03B9/12
Filed: 1983-02-16
Abstract: PURPOSE:To obtain a solid-state element, which is operated at low DC voltage and oscillation frequency therefrom can be selected from the outside, and a solid-state oscillator utilizing said element by reverse-biassing a p-n junction section and applying an external magnetic field in the direction rectangular to the direction of a reverse bias to a solid-state plasma layer generated by an avalanche break-down. CONSTITUTION:A solid-state oscillation element 7 has a semiconductor single crystal substrate 1 made of InAs or InSb and a solid-state element 2, and a p-n junction section 2a is formed at approximately the center of the solid-state element 2. Since the p-n junction section 2a has the width of a 1/2 wavelength (or the integer times of the wavelength) corresponding to oscillation fundamental frequency or width narrower than said width such as narrow width of 0.1- 0.2mum, a high electric field is applied to the p-n junction section when several volt voltage is applied between the semiconductor single crystal substrate 1 and an electrode 3, the p-n junction section generates an avalanche breakdown, a solid-state plasma layer 5 is formed, and a depletion layer 2b close to the width of the junction section 2a is formed. The coherent oscillation of a microwave region appears when an external magnetic field (B) is applied, and oscillation frequency varies continuously when the external magnetic field (B) is fixed and currents (I) are altered.