baber/WOPTO huggingface dataset:
Patent JP-2000306665-A (JP)
Title: Manufacture of organic el display and its device
Inventor: ABIKO HIROSHI
IPC: C23C14/30
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of luminescent efficiency of an organic EL display by providing a preventing means for preventing a secondary electron generated from an evaporation source from reaching a display substrate in a manufacturing device for forming a metal electrode by electron beam deposition. SOLUTION: A magnet 5 is installed in parallel with a transparent substrate 10 and in the direction orthogonal to an electron beam 3A generated from an electron beam generator 3, and generates a magnetic field 5C. Secondary electrons 4A-4D coming out of a metal electrode material 1 due to radiation of the electron beam 3A is varied in direction by the magnetic field 5C and do not reach the transparent substrate 10. The magnet 5 is installed at a position close to the metal electrode material 1 in a range where the magnetic field does not give a bad effect to the electron beam 3A, not to disturb deposition to the transparent substrate 10.  For preventing the electrons forming an electron cloud between the metal electrode material 1 and the transparent substrate 10 from reaching an organic EL material layer 12 and from escaping through the magnet 5, the magnet 5 is insulated from periphery.
Patent JP-S60257819-A (JP)
Title: Hollow yarn composite membrane module and dehumidification and humidification apparatus
Inventor: WATANABE KATSUHIKO
IPC: B01D63/02
Filed: 1984-06-04
Abstract: PURPOSE:To efficiently perform dehumidification and humidification by selectively separating moisture, by adapting dehumidifying and humidifying air to a hollow yarn composite membrane obtained by covering a porous hollow yarn support with a membrane comprising a polymer material having high steam permeation speed. CONSTITUTION:A porous hollow yarn support having a void ratio of 30-80% and an average pore size of 0.1-0.5mum is covered with a membrane comprising a cellulose acetate high-molecular material. The moisture permeability of the cellulose acetate high-molecular material is 10<-5>-10<-6>cc.cm/cm<2>.sec.cm.Hg and the air premeability thereof is about 10<-10>cc.cm/cm<2>.sec.cm.Hg. When air to be dehumidified and himidified is introduced into the module 13 using this hollow yarn composite membrane from the intake port 14 for air to be dehumidified and humidified of said module 13, dry air is obtained from a dry air outtake port 15 and wet air from a wet air outtake port 16.
Patent JP-H10295727-A (JP)
Title: Disposable diaper
Inventor: SHIMOE SHIGEAKI
IPC: A61F13/49
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent an inadvertent peeling of a tape fastener having an elastic flexibility in the direction around the body of a disposable diaper. SOLUTION: An elastically flexible tape fastener 21 extending outward from the side edge part of the disposable diaper in the direction around the body is constituted by a tape base material 20 formed by an elastic material and a stopping means 28 formed in the inner surface 24 of the base material 20. In this base material 20, the inner surface 24 is smooth and a front end part 23 extending from the side edge part of the diaper is thicker than the other parts, and the stopping means 28 is positioned on the inner surface 24 of the front end part 23.
Patent JP-S5447575-A (JP)
Title: Production of semiconductor device
Inventor: HIRAIWA ATSUSHI
IPC: H01L21/324
Filed: 1977-09-22
Abstract: PURPOSE: To obtain high reliability by beforehand keeping a semiconductor substrate provided with wirings of Al or other at low temparature of 100 to 450°C and  depositing a Si 3 N 4  film thereon by a vapor growth method using glow discharge then heat treating  the substrate at the time of forming a passivation film on the substrate.  
     CONSTITUTION: Wiring 6 of Al or Al alloy are deposited on a semiconductor sub  strate 1 formed with MOS type LSI and are not yet subjected to heat treatment for  element characteristic stabilization which is usually applied. Next, while film the  substrate is kept at 100 to 450°C,aSi 3 N 4  film 7 is grown on the wirings 6 by a  vapor growth method using glow discharge, i.e., plasma CVD method. Thereafter, the  substrate 1 is heat-teated for 60 minutes in H 2  atomosphere of 450°C and the film 7 is selectively etched, after which the substrate  is deivided to pellets. Connecting wires are mounted to each pellet and the pelles are  sealed with high polymer resins 9. Then, defects are hardly produced in the Si 3 N 4  film 7  and the element characteristics becom extremely stable 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09308040-A (JP)
Title: Termination method for high-voltage cable
Inventor: SAITO TAKICHI
IPC: H02G1/14
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a termination method for a high-voltage cable, where the confirmation of the electric connection between a cable shield layer stripped off and the conductive part of the stress cone on a cable insulator can be performed easily from outside. SOLUTION: A cable shield layer 4 and a cable insulator 2 are exposed in order by the step stripping of a cover, at the terminal of a high-voltage cable, and the a stress cone is overlaid on the stripped cable shield layer 2, and the stripped cable shield layer 4 and the conductive part 32 of the stress cone 3 are electrically connected with each other. Furthermore, when performing insulation cover treatment, it is made possible to check whether the electric connection between the conductive part 32 of the stress cone 3 and the cable shield layer 4 is made or not by exposing one part of the conductive part 3 at the stress cone 3. This prevents the conductive part 32 of the stress cone 3 from becoming a floating electrode.
Patent JP-H09295068-A (JP)
Title: Method for dividing sheet of curving surface
Inventor: ISHIYAMA TAKAYASU
IPC: B63B3/16
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To quantitatively and suitably execute division of a sheet having a curving surface by calculating strain generated at the time of bending a flat sheet to the planned curving surface with a finite element method, selecting the heating condition and limiting distributing range of the strain. SOLUTION: The planned strain generated at the time of deforming the surface of the flat sheet to the shape having the planned curving surface, is calculated with the finite element method. This planned strain is generated to this flat sheet and the flat sheet is worked to the planned shape. The bending uses a linear heating method generating shrinkage strain by heating to the linear state. Then, the heating condition at the time of bending with the linear heating is firstly selected and the magnitude of the strain to be possible to generate, is decided. The size of the flat sheet to be bent is decided based on the magnitude of the distributing range of the generated strain in the selected heating condition in the range of the planned strain distribution. By this method, the max. size of the flat sheet which can bend in the selected heating condition, can be decided.  The division of the sheet which is conventionally executed with the experience, can quantitatively be performed.
Patent JP-H01285391-A (JP)
Title: Builtup type book hanger
Inventor: KAI HISAO
IPC: B42D17/00
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a beautiful builtup-type book hanger capable of being decomposed into small parts, by a method wherein, the book hanger consists of a frame, composed of a plurality of support boards each having upper slits or lower slits, and a plurality of hanging rods longer than the length of a book, and on the upper ends of the side boards notches are cut so that the both ends of the hanging rods are fitted into the notches. CONSTITUTION:The length of a lower part 5 of an upper slit 4 of a support board 3 is equal to the length of a lower slit 2 of a side board 1. Therefore, by engaging the upper slit 4 of the support board 3 with the lower slit 2 of the side board 1, the lower end of the side board is disposed to be flush with the lower end of the support board and a stable frame can be composed. Notches 6 are engraved on the upper ends of the side boards 1 for hanging hanging rods 7 without a positional shift. If the corresponding positions in the two side boards are coincident with each other, books are orderly arranged in parallel in a favorable aligned state.
Patent JP-H04341071-A (JP)
Title: Electrode device for battery pack or the like
Inventor: SASAKI YU
IPC: H01M2/10
Filed: 1991-05-17
Abstract: PURPOSE:To prevent a foreign material such as a metallic piece or the like from being in contact with an electrode section of a device toward the electrode such as a battery pack or a video light. CONSTITUTION:An electrode plate 21 is mounted to a base 30. An electrode cover 31 covering the electrode 21 is freely slidably fitted to an upper part of the base 30. An opening 34 to expose the electrode 21 in the cover open state is provided to an upper plate 33 of the electrode cover 1. The electrode cover 31 is energized always toward the closed cover with a tensile spring 32 interposed with the base 30. The electrode cover 31 is opened by latching the projected electrode 11 of a video camera 1 or the like to the opening 34 and moving the electrode 11 laterally. Contact of a foreign material such as a metallic piece onto the electrode 21 is prevented in the device to which the electrode device 3 is mounted. Thus, it is prevented that the metallic piece in contact is molten and the electric circuit of the device is short-circuited and damaged.
Patent JP-H01286729-A (JP)
Title: Superconducting device
Inventor: TERANISHI TSUNEJI
IPC: H01L39/04
Filed: 1988-05-12
Abstract: PURPOSE:To suppress the heat generation of a lead by increasing the superconducting material of the ratio of the superconducting material to the metal material of the lead for connecting a coil of a superconducting material in a cryostat to the cryostat larger than the metal material toward the coil side. CONSTITUTION:A coil 1 made of an oxide superconducting material having a critical temperature of the boiling point or higher of liquid nitrogen is contained in a cryostat 2, and further contained in an external tank 3. The end of the coil 1 to the bushing 4 of the tank 3 is connected by two current leads 5 (only one is shown in the figure). The lead 5 is formed, for example, by employing a hollow copper pipe 51 in which its interior is conically drilled, filling an oxide superconducting material 52 in the hollow part, connecting the end A to the cryostat 2, and the end B to the coil 1, thereby increasing the ratio of the superconducting material of the lead at the coil side. Liquid nitrogen 6 is filled to the intermediate part of the lead 5. Thus, heat generation in the lead is suppressed to the minimum, thereby improving its cooling efficiency.
Patent JP-S62268876-A (JP)
Inventor: SAMAIAA HATSUSAMII
IPC: D06P1/92
Filed: 1987-05-12
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-S63279451-A (JP)
Title: Tape device adjusting and checking system
Inventor: MINOURA NOBUYUKI
IPC: G11B15/02
Filed: 1987-05-11
Abstract: PURPOSE:To extend the life of a test tape by searching the program of a test tape in a specific position after using the tape prescribed number of times. CONSTITUTION:The following two means are provided in the titled system; a first means 20 to insert a test tape 15 to a tape device 12 moving on a transfer line 13, and a second means 21 to pull out the test tape from the tape device that has been loaded with the test tape and adjusted/checked. The second means 21, when detecting that the test tape has been used prescribed number of times, issues a command, to the tape device, to wind the test tape is a prescribed position different from the position at the time of starting the use of the tape. As a result, the test tape can be used uniformly over its entire length, hence its life can be extended, as well as the deterioration of a signal from the test tape can be prevented.
Patent JP-H10301346-A (JP)
Title: Image forming device
Inventor: HATAKEYAMA TAKUYA
IPC: G03G15/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing disturbance of the toner image carried on a sheet, and the generation of wrinkles on the sheet. SOLUTION: This image forming device is provided with a fixing device for letting the toner image fixed on the sheet 5 by insert-transporting the sheet 5 between a fixing roller 1 and the pressure roller 2 (rollers pair) being vertically arranged, and an inlet guide 3 for guiding the sheet 5 to a nip 9 between the fixing roller 1 and the pressure roller 2 in the fixing device.  In this case, by equipping switch structures (arm 11, link 12, solenoid 13 and tension spring 14) for switching the inlet guide 3 so that a top end part thereof is located above a tangent T on a nip 9 of the fixing device and the same top end part is located on the second position being lower than the first position, switching the inlet guide 3 to the first position before the top end of the sheet 5 enters into the nip 9 of the fixing device, and switching the inlet guide 3 to the second position after the top end of the sheet 5 entered into the nip 9 and before the trailing end of the sheet 5 reaches the nip 9.
Patent JP-S5540728-A (JP)
Title: Liquid crystal composition
Inventor: KANBE SADAO
IPC: G09F9/35
Filed: 1978-09-18
Abstract: PURPOSE: A liquid crystal composition useful for digital displays, e.g. electronic calculators or watches, having a low crossover frequency, high and low dielectric anisotropy at a low and a high frequencies, respectively, comprising plural types of specific aromatic compounds.  
     CONSTITUTION: A liquid crystal composition comprising compounds of formulas I and II: (R 1 , R 2  and R 3  are 1W8 straight chain alkyl groups; R 4  is 1W8C straight chain alkyl or alkoxy group). For example, the compsition comprises 75wt% of the compound of formula III and 25wt% of the compound of formula IV. The compound of formula V: (R is 3W8C straight chain alkyl or alkoxy group) having a cyano group in the molecular axis direction desirably increases the Δε value at a low frequency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07299227-A (JP)
Title: Game panel for game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-04-30
Abstract: PURPOSE:To provide a game panel with satisfactory mounting workability for an inner band and in which assembling working man-hours can be reduced and decorativeness can be heightened and the strength of an assembling part can be increased without generating a step. CONSTITUTION:The connection part 201a of a band structure 201 and the connection part 202a of a band structure 202 are formed in the neighborhood of the mounting position of the game panel 13, and a fitting projecting part 302 is fitted in a fitting recessed part 301, and the band structure 201 is connected with the band structure 202, then, the band structures 201, 202 are fixed on the game panel 13 by connecting game panel mounting parts 231, 312 with screws. In this way, since the band structure 201 and the band structure 202 are connected to each other and assembled by a fitting means 303, solid assembling resistant for the collision of a ball, etc., can be attained. Also, the positioning of the band structures 201, 202 divided by fitting can be accurately performed, which prevents an assembling position from being dislocated.
Patent JP-S608379-A (JP)
Inventor: FUERITSUKUSU POCHI RAU
IPC: C08L51/00
Filed: 1984-06-04
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-S594110-A (JP)
Title: Plunger type electro-magnet device
Inventor: TADASAWA TAKAAKI
IPC: H01F7/16
Filed: 1982-06-30
Abstract: PURPOSE:To make it possible to operate accurately even for short-circuit current by intervening a coil that is transferred horizontally from the magnetic plug cover to the bottom side of a cylinder by the attraction force of magnetic flux developed between horizontal plates when a large current flows from the outer circumference and the horizontal plates of a yoke. CONSTITUTION:A coil 8 is positioned on the magnetic plug cover 2, and when overload current flows in this state, a plunger 3 is attracted to a magnetic plug cover 2 by the magnetic flux of a coil 8. Accordingly the coil 8 that is opposite to the plunger 3 through the magnetic plug cover 2 gets near to the magnetic plug cover 2, and the magnetic flux of the coil 8 that acts on the yoke 5 increases by the shortening of the air gap, compared with that in the original state (right side) and moves the plunger 3 and coil 5 faster to the magnetic plug cover 2 than before and outputs outside.
Patent JP-S5816389-A (JP)
Inventor: HIBI KAORU
IPC: G07F9/02
Filed: 1981-07-23
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-S63292059-A (JP)
Inventor: TEIERI MIGURIANIKO
IPC: G01N29/28
Filed: 1988-05-11
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-S61272762-A (JP)
Title: Electrostatic recording device
Inventor: UEDA HARUHISA
IPC: G03G15/06
Filed: 1985-05-28
Abstract: PURPOSE:To obtain a recording image having constantly stable black density by measuring the surface electric potential of a photoconductive recording medium exposed and destaticized by light having the quantity of light corresponding to the black of an image signal and controlling the bias voltage of a developing unit. CONSTITUTION:An electric potential detecting sensor 4 is arranged between an electric charger 2 and the developing unit 3 to measure the potential level of the photoconductive drum 1 exposed and destaticized by an exposing and destaticizing part 5 and to supply a potential signal D having a corresponding voltage value to a voltage adjusting part 6. The signal D is amplified by an amplifier 61 and the amplified signal is compared with a reference voltage E by a comparator 62 to control a bias voltage VB to be supplied to the developing unit 3 in accordance with the difference. The signal D is the surface voltage measuring value of the drum 1 exposed and destaticized by using a laser beam (corresponding)to the black of an image signal P) obtained at the no modulation of the part 5 as a scanning light point. Consequently the absolute density of the black of the recording image can be held at a constant value independently of the change of charging and exposing/destaticizing characteristics of the drum 1.
Patent JP-H10305923-A (JP)
Title: Transport device for powder and granular material
Inventor: NOMOTO HIROKI
IPC: B65G53/16
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce the equipment cost and the operation cost without dropping the temperature of the powder and granular material, and without any chemical reaction during the transport by using a part of the high-temperature and high-pressure gas discharged from a reactor in transporting the powder and granular material. SOLUTION: The high-temperature and high-pressure reducing gas to be discharged from a top part of a fluidized bed furnace 4 is fed to a discharge gas treatment equipment through a pipeline 6. A part of the high-temperature and high-pressure gas in the pipe 6 is fed to a transport pipe 3 of the powder and granular body through a pipeline 7, and the powder and granular iron ore is charged into a fluidized bed furnace 4. In the fluidized bed furnace 4, the iron ore is reduced with the high-temperature reducing gas to be introduced from the pipeline 10 to make the reduced iron. Because a part of the high-temperature and high-pressure reducing discharge gas from the fluidized bed furnace 4 is used for the transport of the powder and granular material, the special gas for the transport can be dispensed with, and the cost can be reduced.  The holding heat of the powder and granular material is not deprived of, nor the powder and granular material is oxidized. The gas to be supplied to the transport pipeline 3 may be branched from the pipeline 10.
Patent JP-H10301357-A (JP)
Title: Image recording device
Inventor: ASANO KAZUO
IPC: G03G15/01
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device capable of preventing the occurrence of toner scattering phenomenon on the toner image end part, and hardly causing the image deterioration. SOLUTION: This image recording devices is provided with an electrostatic latent image intensity controlling means for controlling the electrostatic latent image intensity so that the contour sections of lines and planes consisting the toner layers 3M' and 3C' formed on the material 16 to be transferred is respectively developed by the toner quantity less than the toner quantity corresponding to the image density on these counter sections, thereby reducing the toner quantity liable to scatter on contour sections of the toner layers 3M' and 3C' on a material 16 to be transferred to form the shape of the toner image edge part into a step shape.
Patent JP-H07300051-A (JP)
Title: Weather strip for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60J10/79
Filed: 1994-04-30
Abstract: PURPOSE:To prevent an adhesive double coated tape from its adhesive separation while ensuring a glass seal property improved by preventing a weather strip from falling down to pressing by a door glass, in the hollow-shaped weather strip mounted by the adhesive double coated tape on a door opening edge along a roof side. CONSTITUTION:In a side wall 43 in the car inside of a hollow-shaped weather strip 4 sticking a base bottom part 41 on a door opening edge 2 by adhesive double coated tapes 8a, 8b, an elastic stopper part 46, brought into contact with a flange 21 of the door opening edge 2 with the point end opposed to the side wall 43 or brought into contact with an opening trim built in this flange, is formed so as to prevent the weather strip from falling down due to pressing by a door glass 3.
Patent JP-S5816546-A (JP)
Title: Semiconductor device
Inventor: KUBOTA TAKEHIKO
IPC: H01L29/43
Filed: 1981-07-22
Abstract: PURPOSE:To suppress electromigration by a method wherein a conductive lamination is constituted of conductive films, made of different metals, with the film thickness equal to the size of a crystal grain or less. CONSTITUTION:An insulating film 22 is provided with a multiplicity of selectively formed openings 26 and 27, and covers a semiconductor substrate 21. Conductive films are selectively formed spreading on the insulating film 22 and are electrically connected to the semiconductor substrate 21 via openings 26 and 27. The conductive films constitute a two layer lamination, sandwiching another layer 24 of a different metal, and are composed of crystals with their diameter not larger than as indicated by 28 and their thickness as indicated by 29. The boundaries of the crystals composing the conductive layers 23 and 25 being uniformly aligned in the direction of the thickness 29, electromigration of conductor atoms at the grain boundary can be kept extremely low.
Patent JP-S5448509-A (JP)
Title: Automatic tracking system
Inventor: NAKANO KENJI
IPC: H04N5/7826
Filed: 1977-09-26
Abstract: PURPOSE: To maintain tracking automatically in the finest condition with high accuracy by creating the reference signal of the phase corresponding to optimum tracking with respect to reproduction tape position reference signal and performing tracking servo with this signal as a standard. CONSTITUTION:In the automatic tracing system of changing the phase lock state of reproduction tape position refernce signal (CTL signal) and information signal reference signal (vertical synchronizing signal or PG signal)according to tracing error information, a drum servo 60 receives the PG signal from a pickoff device 62 which detects the revolutions of a rotary head drum and receives the drum servo reference signal from a timing counter 66. A capstan servo 68 receives the CTL signal from a CTL head 70 and receives the capstan servo reference signal from an automatic tracking circuit 72. Thereby, the VTR may be maintained in the finest tracking condition automatically and surely.