baber/WOPTO huggingface dataset:
Patent JP-S63136506-A (JP)
Title: Manufacture of resin-molded coil
Inventor: IZUNA TOMOKI
IPC: H01F41/12
Filed: 1986-11-28
Abstract: PURPOSE:To form a resin layer having large mechanical strength on the inner periphery of a coil by winding several layers of a porous thin insulator on a bobbin, disposing a sheet formed by impregnating in advance a fibrous material with thermosetting resin in a semicured state in a wavy shape thereon, winding a wiring conductor on the circumference to form a coil, and then injecting a casting resin. CONSTITUTION:A porous thin insulator 2 composed, for example, of glass fiber, etc., is wound by several layers on a bobbin 4 which uses part of an injection mold, and a sheet 3 formed by impregnating in advance a fibrous material such as polyester nonwoven fabric, etc., with thermosetting resin, such as epoxy resin in a semicured state is wound thereon while shaping in a wavy shape. After a wiring conductor is wound on the circumference of the wavy shape to form a coil 1, an injection metal mold 5 except a bobbin is set, the sheet 3 filled in a heating furnace before injecting resin to be heated in a semicured state is completely cured, a temporary spacer 6 is removed, casting resin 7 is charged and cured. Thus, a resin layer having sufficient thickness and large mechanical strength is formed on the inner periphery of the coil.
Patent JP-S60159778-A (JP)
Inventor: MISHIERU KARATSUTO
IPC: G09F3/20
Filed: 1984-12-27
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-H02127898-A (JP)
Title: Cartridge
Inventor: ADACHI YOSHIO
IPC: H04R1/18
Filed: 1988-11-08
Abstract: PURPOSE:To reduce the number of components and to simplify the assembling by providing a stylus damper being an armature to a base end of a cunti-lever formed incorporatedly to the stylus knob fitted removably to a cartridge case, pressing the damper in contact with an element and outputting the vibration of the cunti-lever as an electric signal. CONSTITUTION:When a stylus knob 1 is inserted to a cartridge case 5, the stylus damper 4 of a cunti-lever 2 is pressed into contact with an element 6. In this case, a stylus chip 3 or the cunti-lever 2 projects from a stylus knob 4. The cartridge in this state is fitted to a tone arm and the sound groove of a record disk is traced by the stylus chip 3, then the vibration of the cunti- lever 2 is propagated to the element 6, in which an electromotive force in response to the strength of the vibration is induced and an electric signal proportional to the strength of the mechanical vibration is generated from a lead terminal 10. Thus, the number of components is reduced and the assembling is simplified.
Patent JP-H03144571-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: C09J133/06
Filed: 1989-10-31
Abstract: PURPOSE:To enhance electrostatic characteristics and water retentivity under severe conditions by using a specified low-molecular weight resin having an acid group on the terminal and a cross-linking structure formed in advance as a part of a binder resin. CONSTITUTION:The binder resin to be used has a weight average molecular weight of 1X10<-3> - 1X10<-4> and at least one of repeating units each represented by formula I as structural units, and contains at least one of the resins having the cross-linking structure in advance before preparing a dispersion for forming a photoconductive layer and at one of the terminals of the polymer main chain at least one of the acid groups selected from -PO3H2, -SO3H, -COOH, and a group having a cyclic acid anhydride group. In formula I, R1 is a hydrocarbon group, thus permitting stable good electrostatic characteristics to be maintained even if environmental conditions vary from low temperature and low humidity to high temperature and high humidity at the time of copying an image, and a sharp good-quality image to be obtained.
Patent JP-S62141665-A (JP)
Title: Tape takeup device
Inventor: YAMASHITA KOJI
IPC: G11B15/30
Filed: 1985-12-17
Abstract: PURPOSE:To reduce the number of members and to restrict the height of a reel turntable by providing a cutting and connecting means that cuts and connects a driving disk and a clutch force transmitting disk selectively according to difference in the direction of takeup of a tape and making a clutch section give different clutch torque according to the difference in the direction of takeup. CONSTITUTION:When a driving disk 20 rotates in the direction of the arrow mark 33, the restriction of a clutch force transmitting disk 22 by a spring 23 is removed, and a clutch force transmitting disk 26 rotates integrally with the driving disk 20, and the clutch force transmitting disk 22 is rotated integrally with a cylindrical body 28 by frictional force between the bottom of the cylindrical body 28 given by the energizing force of a spring 29. A center pulley 30 rotates with it, and the turning force is transmitted to the reel turntable 31 through an idler 32, and a tape is wound on a reel 3 side in takeup torque corresponding to relatively small clutch torque, and the desired normal rotation reproduction is performed.
Patent JP-H07111958-A (JP)
Title: Rolled paper
Inventor: KOSAKA SACHIKO
IPC: A47K10/16
Filed: 1993-10-15
Abstract: PURPOSE:To utilize a rolled paper as tissue paper to be set on a dinner table as a method of developing a novel use of the rolled paper used for a toilet paper ordinarily. CONSTITUTION:In a rolled paper 1 comprising a core 3 and a long soft paper sheet with a fixed width wound thereon, the core 3 is formed in a shape of a triangular cylinder with edges in substance. Planes 6 forming both ends of the rolled paper 1 has a shape of a triangle with rounded corners thereof individually. The triangular cylinder-shaped rolled paper formed joining similar portions of the plane 6 at both ends thereof is a triangular cylinder with a cross section of a triangle having round angles 7 while the size thereof does not exceed a range enough to allow the use for a tissue paper on a table.
Patent JP-H09121609-A (JP)
Title: Fixing pin for attachment to tilling shaft
Inventor: SANO SHIGEKI
IPC: A01B33/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly carry out change operation of an attachment of a tilling operation member having plural tilling blades on a tilling shaft projecting from a power transmission case of a tilling machine or traveling wheels, etc. SOLUTION: A gripping part 16 extending in a direction different from that of a shaft is formed at the edge part of a shaft lever part 15 in the shaft direction. A through hole part 17 perpendicularly intersecting the shaft direction is formed at a proper position of the shaft lever part 15. The extending direction of the gripping part 16 and the hole direction of the through hole part 17 are made approximately parallel. Or an auxiliary gripping part is formed in the opposite direction to the extending direction of the gripping part 16.
Patent JP-H04157614-A (JP)
Title: Magnetic recording medium
Inventor: ITO JUNICHI
IPC: G11B5/706
Filed: 1990-10-19
Abstract: PURPOSE:To make it possible to attain an excellent PCM audio characteristic by setting specific magnetic characteristics for an audio head of a ferrite head and the one of a metal heads respectively in the case when a video signal is recorded in superposition on a recorded audio signal. CONSTITUTION:In regard to a magnetic recording medium wherein a video signal is recorded in superposition on an audio signal recorded by an audio head, a magnetic characteristic is so set as to be expressed by a formula I when the audio head is a ferrite head and as to be expressed by a formula II when the head is a metal head, for an area S1 corresponding to a signal rewriting part in the superposed recording of the video signal and an area S2 corresponding to the other part on a coercive force distribution curve of the medium. When C/N (carrier/noise) corresponding to an error rate of the lowest limit for obtaining an excellent audio characteristic, a PCM audio characteristic in particular, is made to be lower-limit C/N, the magnetic characteristic is set so that a value of this lower-limit C/N or above can be ensured, according to this constitution. Thereby an excellent characteristic can be attained for a PCM audio signal as well, while a video signal characteristic is satisfied.
Patent JP-2001109110-A (JP)
Title: Method and material for wrapping roll-like photographic film for photographing
Inventor: HIDA HIROSUKE
IPC: B65D81/30
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide the wrapping method of roll-like photographic film for photographing by which it is accurately discriminated whether film is not exposed or exposed only by touching with a hand even at a dark photographing place. SOLUTION: It is discriminated whether the roll-like photographic film for photographing is not exposed or exposed by any of conditions (1) to (4): (1) By touching the package surface of the film with the hand. (2) The surface roughness of sealing paper to lock the shading paper of the package of the film. (3) The shape of the sealing paper to lock the shading paper of the package of the film. (4) The surface roughness of the shading paper of the package of the film.
Patent JP-H07132603-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: KATAYAMA MASATO
IPC: H04N1/034
Filed: 1993-11-11
Abstract: PURPOSE:To provide an ink jet recording head capable of discharge control and multicolor printing without providing multiple heads and sacrificing a resolution. CONSTITUTION:At least one light-to-heat converter 2 is provided in an electricity-to-heat converter 1 in a recording nozzle, the amount of light irradiated to the light-to-heat converter is controlled, the site of the light-to-heat converter 2 to which light is irradiated is controlled in response to discharge control information, and the part of ink whose temperature rises is controlled.
Patent JP-H09103952-A (JP)
Title: Method and device for machining knot-forming groove on roll for forming deformed bar
Inventor: HIRAYAMA MASAKI
IPC: B24B19/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enable a knot-forming groove in the form of a spiral of fixed pitches to be formed in a rolling groove in a roll by cutting. SOLUTION: A synchronization means is provided for operating the drive mechanism of a roll 15 and that of a cutter 22 in synchronization. When the cutter 22, in synchronization with the roll 15, is rotated about an axis extending in the direction of the tangent to the roll 15, the cutter 22 performs cutting inside a rolling groove 21 while describing a spiral orbit relatively. A spiral knot-forming groove 23 is thus formed in the rolling groove 21.
Patent JP-H01124905-A (JP)
Title: Manufacture of heat-resistant cable
Inventor: SUZUKI KIYOTO
IPC: H01B3/30
Filed: 1987-11-09
Abstract: PURPOSE:To make it possible to form an insulation coated layer consisting of thermoplastic polyimide resin excellent in heat resistance by applying varnish of the specific polyamide acid resin on a conductor and burning them together into imide. CONSTITUTION:Thermoplastic polyamide acid resin having units repeated by a formula I is substantially line-shaped resin and precursor which forms thermoplastic polyimide resin having high heat deformation temperature by carboxyl group and amide group inside molecules that react to dehydrate inside the molecules by being heated. Such polyamide acid resin in aromatic group is added and dissolved in solvent of, e.g., jiglime, etc. along with other additive and made up into varnish and this varnish is continuously coated on the surface of a conductor like a copper wire and then dried and burned together so as to manufacture an insulation coated cable of thermoplastic polyimide resin. Hereby, since the thermoplastic polyimide resin which constitutes an insulation coated layer is high in flame resistance itself and doesn't generate corrosive noxious gas such as hydrohalogen, etc. due to burning, heat resistance is improved and continuous use at high temperature becomes possible.
Patent JP-H11109302-A (JP)
Title: Liquid crystal display element inspecting method
Inventor: IGUCHI SHINSUKE
IPC: G02F1/13
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To surely investigate not only from a pattern chipped fault to a leakage between electrodes and a disconnection fault but also its fault cause in the case of the disconnection fault. SOLUTION: This method inspects a turn-on state of a liquid crystal display element electrically connected to the external drawn lead terminal group 3b1-3b3 for a COM that a segment electrode 2a is formed on one side transparent substrate 2 side, and a common electrode 3a is formed on the other side transparent substrate side, and the common electrode 3a is formed on a terminal part 21 of one side transparent substrate 2 through an inter-substrate conductive connection means 4a in seal material. At this time, a prescribed drive voltage is applied between lead terminals respectively optionally selected from the external drawn lead terminal group 2b1-2b7 for an SEG and the external drawn lead terminal group 3b1-3b7 for the COM, and by measuring static capacitance between their terminals, normality/abnormality in the turn-on state, and the cause at the time of abnormality can be decided.
Patent JP-H05120853-A (JP)
Title: Control system for library device
Inventor: YAMAGUCHI TOSHIAKI
IPC: G06F3/06
Filed: 1991-10-29
Abstract: PURPOSE:To make the feeding and discharging of massive media easy at the library device automating the handling of portable storage medium. CONSTITUTION:The massive feeding and discharging of the media are operated by dynamically setting the usage attribute of a storing shelf, a registration or a discharge on a storing body 5 and its loading device 3d capable of storing the same number of plural media as the storing shelf of a library device 3 by a command, etc. The process of a registering and discharging program is continued by attaching and detaching the storing body 5. Also, a parameter specified by a program beforehand is set by electronic computers 1 and 2 and when attention is reported by the library device 3 at the time of loading the storing body 5, a program based on the usage attribute is started automatically and a burden on an operator is reduced.
Patent JP-H06131597-A (JP)
Title: Device for changing control content of vehicle control device
Inventor: KATAYAMA KAZUYORI
IPC: G08G1/16
Filed: 1992-10-21
Abstract: PURPOSE:To improve the safety of traveling by simple constitution by judging whether the control contents of a vehicle control device are to be changed or not in addition to the generation of an alarm when an inter-vehicle distance becomes shorter than a set inter-vehicle distance corresponding to a vehicle speed, and making it possible to change the control contents without adding a specific circuit to the control device itself. CONSTITUTION:When a relation between an inter-vehicle distance and a vehicle speed detected by an inter-vehicle distance sensor 1 and a vehicle speed sensor 2 becomes a prescribed relation, an inter-vehicle distance alarm judging means 31 outputs a command for generating an alarm and a control contents changing command judging means 32 judges whether the control contents of the vehicle control device 7 are to be changed in accordance with the current traveling state or not in parallel or independently with/of the output of the command, and at the time of judging the change of the control contents, generates a signal for commanding the change to a command signal input means 6 for the control device 7 through a command signal generating means 33.
Patent JP-H06263644-A (JP)
Title: Lithium remedy
Inventor: DEIBITSUDO FUREDERITSUKU HAROB
IPC: C01D3/04
Filed: 1991-10-29
Abstract: PURPOSE: To provide a pharmaceutical compsn. which is used for the treatment and/or prevention of the communicable molluscum, surely heels this disease and cleans the skin after the treatment. CONSTITUTION: This pharmaceutical compsn. for topical parts contains a physiologically receptive lithium compd. together with at least one kind of pharmaceutically receptive carriers or excipients and is used for the treatment and/or prevention of the communicable molluscum. The pharmaceutical compsn. contains the physiologically receptive lithium compd. together with at least one kind of keratolysis agents and/or skin penetration assistants and at least one kind of the pharmaceutically acceptable carriers and/or excipients.
Patent JP-2001101635-A (JP)
Title: Method for manufacturing magnetic head slider and method for fixing bar
Inventor: KOYAMA AKINORI
IPC: G11B21/21
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic head slider, a method by which machining precision can be improved without increasing the manufacturing cost, and also to provide a method for fixing a bar. SOLUTION: After a thin film magnetic head element 1 is formed in numbers on a wafer by a thin film process, this wafer is cut to form plural bars 5 each containing two or more magnetic head sliders. Using a carrier 70, the plural bars 5 are transported one by one and attached to a suction plate 80. In this case, the surface to be machined of each bar 5 is brought into contact with the sucking face of the suction plate 80, while each bar 5 is positioned in a plane parallel to the sucking face. Successively, the surface of a supporting base plate 90 is coated with an adhesive, to which the opposite face of the surface to be machined of the plural bars 15 held by the suction plate 80 is pressed, with the adhesive hardened as it is.  Consequently, the thickness of the adhesive is made different correspondingly to the variance in the thickness of the plural bars 5, so that the surface to be machined of the plural bars 5 can be maintained in a state coincident with a reference surface.
Patent JP-H08148093-A (JP)
Title: Shadow mask type color cathode-ray tube
Inventor: AIHARA NOBUMITSU
IPC: H01J29/07
Filed: 1994-11-17
Abstract: PURPOSE: To provide a shadow mask type color cathode-ray tube having a shadow mask of uniform slot width without deteriorating a drawing display characteristic by setting a bridge width of a slot of the shadow mask to a specific condition, in the shadow mask type color cathode ray tube provided with a respectively prescribed electron gun, shadow mask and a fluorescent screen. CONSTITUTION: A shadow mask type color cathode-ray tube comprises three electron guns of in-line arrangement, shadow mask 10 having a mask holed part 10a juxtaposing in a horizontal direction a slot train of continuing through a bridge part 9 with a fixed pitch Pv a longitudinally long slot 7 in a vertical direction relating to a scanning line of an electron beam spot from the electron gun and a stripe-shaped fluorescent screen arranged to be opposed to the shadow mask 10 further to continue in a vertical direction. In this cathode-ray tube, bridge widths 9s1 , 9s2 , 9s3 of slots 7s1 , 7s2 , 7s3 in a peripheral part of the mask holed part 10a of the shadow mask 10 are formed larger than a bridge width 9 of the slot 7 in a central part.
Patent JP-H11106873-A (JP)
Title: Alloy for electron gun electrode
Inventor: YUKI NORIO
IPC: C22C38/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an alloy capable of dealing with the requirements of the improvement of deep drawability and burring properties which are made severer in recent years and optimum as an electron gun electrode alloy. SOLUTION: This alloy has the compsn. contg., by weight, 15 to 20% Cr, 9 to 15% Ni, <=0.12% C, 0.005 to 1.0% Si, 0.005 to 2.5% Mn, <=0.03% P, 0.0003 to 0.0100% S, <=2.0% Mo, 0.001 to 0.2% Al, <=0.005% O, <=0.1% N, <=0.1% Ti, <=0.1% Nb, <=0.1% V, <=0.1% Zr, <=0.05% Ca, <=0.02% Mg, and the balance Fe with inevitable impurities. Its cleanliness prescribed in JISG 055 is regulated to <=0.03%.
Patent JP-S62149947-A (JP)
Inventor: KAMIMURA MASATAKA
IPC: D03D49/62
Filed: 1985-12-18
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-2000108095-A (JP)
Title: Punching device
Inventor: FUKANO KATSUNORI
IPC: B26D7/18
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a punching device having high work efficiency and excellent in removing chips after punching, in a punching device for punching a web-like article. SOLUTION: A punching device 6 is provided with a roller 2 arranged on one surface side of an article 1 rotatably around a shaft 2a extending in the width direction of the article 1, cylindrical blade bodies 3 arranged on the front surface of the roller 2 and for punching the article 1 while facing the article 1 with the rotation of the roller 2, and an anvil roller 4 arranged in the position facing the roller 2 across the article 1 rotatably around a shaft 4a extending in the width direction of the article 1 and for receiving the tips of the blade bodies 3 which has punched the article 1 by its front surface 4b. The hardness of the tip of each blade body 3 is lower than that of the anvil roller 4.
Patent JP-H09134972-A (JP)
Title: Method of programming of memory cell by channel accelerationcarrier tunnelling method
Inventor: MAMEN TOOMASU
IPC: H01L21/8247
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enable it to be operated with lower voltage than an nonvolatile memory, and speed up the write, and improve the reliability on operation, by implanting carriers into the side of an oxide film barrier which separates a channel from a floating gate accumulating node, in a discontinuous point made in a channel. SOLUTION: During writing operation, acceleration voltage is supplied to the drain diffusion area 53 of a memory cell, and gate voltage more than the voltage required for switching on a channel is supplied to a control gate electrode 59. This control gate voltage is coupled with a floating gate 57, being caused by the capacity coupling between gates crossing the insulating layer 58 separating both gates. This turns on a device, and enables the flow of the electrons in a channel. Charge carriers are accelerated by the drain voltage and the residual voltage on a floating gate. For the utilization of the discontinuous point 65 in the vertical direction to the carrier speed in the channel, the kinetic energy of carriers reduces the barrier height of the oxide film 64 at the discontinuous point.
Patent JP-H01125654-A (JP)
Title: Information processor
Inventor: FURUYA YOJI
IPC: G06F17/21
Filed: 1987-11-11
Abstract: PURPOSE:To produce an easy-to-see document by evolving a character/symbol pattern to the next line based on a memory program in case of said pattern produced by a pattern generator is larger than the reference character/symbol horizontal or vertical width and exceeds a page frame. CONSTITUTION:A character/symbol pattern produced by a pattern generator 5 is larger than the reference character/symbol horizontal width and is displayed within a page frame. In such a case, said pattern is evolved to the next line by a program stored in a program area 2a of a memory 2. Then a space equivalent to a single full size character produced at the end of a line due to said evolution of the pattern is controlled by equalizing the spaces among the character string groups forming a relevant line. In case the pattern produced by the generator 5 is larger than the vertical width of the standard character/symbol and also exceeds the page frame in display, the whole line including said pattern is evolved to the next page frame by the program of the area 2a and a single full size character is shifted to the next line.