baber/WOPTO huggingface dataset:
Patent JP-H05147187-A (JP)
Title: Screen plate tester
Inventor: KOIKE SHUNJI
IPC: G01B11/24
Filed: 1991-11-28
Abstract: PURPOSE:To provide a screen tester for quickly detecting a pinhole of a specific size. CONSTITUTION:A tester for a screen plate is composed of a table 2 which a screen plate 1 to be inspected is placed on, a light source 5 which is arranged below the screen plate 1 placed on the table 2, a camera 3 which picks up an image of the screen plate 1 from an upper part, a section for discriminating an positions to be tested based on an image signal outputted from the camera 3, are a pinhole-detecting part which detects a pinhole by comparing a size of a mask covering the test position and pixels within a specific range near it with that of an image of a light transmission part of the test position.
Patent JP-H09135115-A (JP)
Title: Antenna system
Inventor: MARUYAMA TAMAMI
IPC: H01Q21/20
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an antenna system where an equipment is made in smallsize and in-sector antenna characteristics are made uniform in a sector conversion three-dimensional corner reflecter antenna system. SOLUTION: The respective sectors are constituted of a base plate 3, an radiating element 1 and a reflection plate 2 which is provided at the both sides and the back surface of the radiating element 1 and the reflection plate 2 at the both sides of the radiating element 1 is provided with at least one fin 10. Preferably, the base plate 3, the reflection plate 2 and the fin 10 are integratedly constituted by same metal. The respective sectors are arranged in circular radiation form and one sector is selected by a switch. The number and the size of the fin 10 are designed in accordance with the requested antenna characteristic.
Patent JP-2000148323-A (JP)
Title: Symbol selecting and inputting device
Inventor: OKADA TAKAO
IPC: G06F3/048
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a symbol selecting and inputting device facilitating selecting a symbol at the time of selecting and inputting one of plural symbols. SOLUTION: When plural symbols (for example, 'HIRAGANA' which is the cursive form of the Japanese syllabary) are displayed on a display, a cursor position symbol (for example, 'MI' which is one of the Japanese syllabary) is emphatically displayed (for example, surrounded by a square), and also a group to which the cursor position symbol is belonging (for example, 'MAMIMUMEMO' which is one group of the Japanese syllabary) is emphatically displayed (for example, surrounded by a square).
Patent JP-H11150070-A (JP)
Title: Manufacture of semiconductor, and its apparatus and semiconductor wafer and semiconductor element
Inventor: TSUTSUMI YOSHITSUGU
IPC: H01L21/31
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To dispense with a gas capturing means to simplify a device constitution and secure high productivity, by contriving enough atomization. SOLUTION: In a manufacture of a semiconductor wafer which forms a film for a semiconductor element on a wafer 11, using liquid material for film growth or liquefied material 16 made by liquefying solid material, after arranging a wafer 11 within a vacuum container 10 whose inside is in roughly vacuum environment, the material is gasified before it reaches the surface of the wafer 11, and the gasified material is supplied to the surface of the wafer 11 so as to form a film on the wafer 11, by supplying liquid material or liquefied material into the vacuum container 10 after acceleration of the atomization of the liquid material or liquefied material by inducing a turn flow with a turn plate 31.
Patent JP-H02163547-A (JP)
Title: Planetary gear device
Inventor: HORI KOHEI
IPC: F16H1/28
Filed: 1988-12-15
Abstract: PURPOSE:To maintain the high efficiency for a long time free from oil leak with the small-zized and lightweight constitution by forming a through-hole in the radial direction on a carrier beam, in the planetary gear device in which the outer peripheral surface of the carrier beam is opposed to the addendum of an internal gear. CONSTITUTION:Grease G which is shown by the two-dotted chain line is applied on the inner surface 9 of a carrier beam 3. When a sun gear 103 is revolution- driven, a planetary gear 105 revolves in rotation by the meshing between the sun gear 103 and an internal gear 101, and a carrier 1 revolves at the equal speed to the revolution speed of the planetary gear 105, and an output in deceleration is obtained from the carrier 1. At this time, the grease G shifts outside in the radial direction on an inclined surface 11 by the centrifugal force of the carrier 1, and flows out in gentle form from a through-hole 7. The flow-out grease G adheres onto the addendum of the internal gear 101, and ten flows onto the tooth flank by the meshing with the planetary gear 105, and sufficient lubrication function can be achieved.
Patent JP-H10136899-A (JP)
Title: Ice cream and sherbet
Inventor: TAGA TADASHI
IPC: A23G9/44
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide ice cream and sherbet that even a person having atopic dermatitis can eat. SOLUTION: Milk protein digestive special powder, coconut milk, beet sugar and maple sirup are mixed into water, sterilized at a high temperature while being stirred for the prescribed time, and frozen.
Patent JP-H08239540-A (JP)
Title: Composition having electrical conductivity
Inventor: TAKIYAMA EIICHIRO
IPC: C08K3/10
Filed: 1995-12-04
Abstract: PURPOSE: To obtain the subject composition including a polymer having a β- diketone structure and an inorganic lithium compound, insoluble in water, excellent in film forming properties, good in mechanical properties, exhibiting a good ionic electrical conductivity and used for the material of a battery, etc. CONSTITUTION: This composition having an electrical conductivity contains (A) a polymer having a β-diketone structure, preferably (i) a (meth)acrylate homopolymer having both unsaturated group and acetoacetyl group in one molecule (e.g. a polymer of the formula), or a copolymer of the component (i) and (ii) a monomer copolymerizable with the component (i), and (B) an inorganic compound (preferably using any one of lithium rhodanate, lithium perchlorate, lithium borofluoride and lithium phosphofluoride by 0.1-2 ratio of lithium ion in the component B based on the one β-diketone structure in the component A).
Patent JP-H03176466-A (JP)
Title: Sulfur-containing compound
Inventor: MORITA TAKAKAZU
IPC: A61K31/16
Filed: 1989-12-05
Abstract: NEW MATERIAL:A sulfur-containing compound of formula I [R<1> is H, lower alkyl, lower alkanoyl, (substituted) phenylcarbonyl, (substituted) phenyl lower alkyl; R<2> is H, lower alkyl, lower alkanoyl, (substituted) phenylcarbonyl, (substituted) phenyl lower alkyl, CO-M-SR<3>; R<3> is the same as R<1>; A, B and M are substituted or branched lower alkyl; X is S or NH]. EXAMPLE:N-(2-Mercaptoethyl)-2-mercapto-2-methylpropionic amide. USE:The compound exhibits a thymulin-like activity and is useful as a treating agent for diseases caused by immune disorders such as immune deficiency and autoimmune diseases. PREPARATION:As shown in the reaction equation, a compound of formula II is condensed with a compound of formula III in the presence of a condensing agent such as N,N'-dicyclohecylcarbodiimide to prepare the compound of formula I.
Patent JP-H09131247-A (JP)
Title: Seismic isolation mechanism for hanging glass for display case
Inventor: SAKAGUCHI MASANORI
IPC: E06B3/54
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the danger of damages even at the time of receiving vibration. SOLUTION: At least two or more rolling body reception members 3 whose upper surface is formed into a recessed surface 31 or a recessed spherical surface are attached to the upper part of a beam member 2 provided on a display case main body 1, a hanging rod 4 for which a rolling body 41 is mounted to the upper part and a plate glass clamping member 5 is attached to a lower part swingably in the surface direction of a plate glass G is hung by being passed through the beam member 2 and the rolling body reception member 3 and arranging the rolling body 41 on the rolling body reception member 3 and the plate glass G is clamped by the plate glass clamping member 5.  Then, while guiding members 6 are provided on the lower front and back parts of the beam member 2, a blade 7 corresponding to the guiding members 6 is attached to the upper part of the plate glass G movably in a direction orthogonally crossing the surface of the plate glass G by being guided by the guiding members 6. Also, a reception seat for receiving the lower part of the plate glass G is provided on the pedestal of the display case main body 1, blade blocks are mounted to the front and back of the lower part of the plate glass G and the blade blocks are supported movably in four direction to the reception seat.
Patent JP-H09137240-A (JP)
Title: White group gold alloy
Inventor: SUZUKI SHIZUO
IPC: C22C5/02
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To develop a white-group gold alloy for industial art products and ornaments excellent in strength and having a color tone extremely similar to that of platinum by adding specified amounts of Pd, Cu and Zn to AU. SOLUTION: This white group gold alloy has a compsn. contg., by weight 11 to 20% Ag, 8 to 15% Pd, 10 to 20% Cu and 0.1 to 2% Zn, and the balance Au, has hardness higher than that of the conventional white group gold alloy contg. Ni furthermore has strength high than that of the Ni-contg. white group gold alloy, free from the defect of cousing an allergy to Ni or the like and has a color tone exteremely similar to that of platinum.
Patent JP-2001132743-A (JP)
Title: Tilting stage
Inventor: OSAWA NOBORU
IPC: F16C19/50
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a tilting stage which is compact in comparison with a conventional one, and capable of minimizing surface oscillation of the stage in in-plane rotation of the stage in a horizontal state, and reducing the manufacturing cost to approximately one half by simplifying the shape of components. SOLUTION: This tilting stage comprises a first moving stage 2 pressed and moved by the rotation of a motor 1, a tilting shaft 5 engaged with the first moving stage 2 at its one end and fixing a spherical body 11a at the other end, a stage base 19 provided with a spherical seat 11b for sliding the spherical body 11a, and a sample table 18 fixed to the tilting shaft 5 with the spherical body 11a, the first moving stage 2 is pressed and moved by the rotation of the motor 1, and the tilting shaft 5 is rotated and tilted along the spherical seat 11b for tilting the sample table 17.
Patent JP-H02159653-A (JP)
Title: Diagnostic system for channel device
Inventor: MURATA FUMINAKA
IPC: G06F11/22
Filed: 1988-12-13
Abstract: PURPOSE:To decide a fault of a channel device by providing a means for switching an arbitrary channel device in an input/output controller to other channel device. CONSTITUTION:The diagnostic system is provided additionally with a switching circuit 11 which can change arbitrarily the connection of channel devices 10a-10n and input/output devices 12a-12n. In such a way, by having the channel devices 10a-10n existing in accordance with plural input/output devices 12a-12n, and providing the means 11 for switching an arbitrary channel device in an input/output controller for controlling each of them to other channel device, a fault of the channel device can be decided easily.
Patent JP-H06144481-A (JP)
Title: Pallet for electronic part
Inventor: KAWAGUCHI ATSUSHI
IPC: H01L21/68
Filed: 1992-10-30
Abstract: PURPOSE:To provide a pallet which has dimensional accuracy applicable to automation by means of a robot, and as heat resistance, solvent resistance, and which is lightweight and can be used in manufacturing process and transportation by constituting it from thermotropic liquid crystal polymer wherein surface resistance is made less than specific value by antistatic treatment. CONSTITUTION:Antistatic treatment is applied to a pallet 1 so that surface resistance is 10<7> OMEGA or less, preferably 10<5>OMEGA or less. And a paint film including thermotropical liquid crystal polymer mixed with electroconductive filler is formed beforehand. The pallet may have any shape and a plurality of grooves, holes, or ribs as a frame are provided on the surface of the pallet to arrange thereon electronic parts. As a result, generation of static electricity can be avoided because of low surface resistance. And products of lightweight, low cost, and of good dimensional accuracy with small warp can be obtained, which can be suitable for automation by means of robot.
Patent JP-H04184402-A (JP)
Title: Zoom lens barrel
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/04
Filed: 1990-11-20
Abstract: PURPOSE:To design the zoom lens barrel of high magnification to be compact by supporting a 1st group lens barrel even by a cam barrel which intermediately moves. CONSTITUTION:When an operation ring 11 is drawn out form a wide end to a telephoto end so as to perform a zooming operation, the 1st group lens barrel 9 is moved to straight advance by the same amount, and at the same time the cam barrel 13 performs rotational extension. Therefore, a filter frame 12 performs straight extension to the 1st group lens barrel 9. By the rotational extension by the cam barrel 13, a 5th group lens barrel 15 straight moves. At the same time, a 3rd group lens barrel 17 and a 4th group lens barrel 18 simultaneously straight move. Meanwhile, a 6th group lens barrel 19 straight moves because its rotation is regulated by the lengthwise groove 8b of a focusing communicating barrel 8 which is extended to a focusing key in a state where focusing is fixed. Since the 1st group lens barrel 9 is supported even by the cam barrel 13, the zoom lens barrel of high magnification is designed to be compact.
Patent JP-H06229254-A (JP)
Title: Method and equipment for operating hydrogen gas engine for automobile
Inventor: BARUTAA PESHIYUKA
IPC: F02B43/10
Filed: 1993-12-16
Abstract: PURPOSE: To provide a hydrogen gas operated automobile driving device taking hydrogen gas as fuel and capable of being loaded on an automobile. CONSTITUTION: In a method for operating an automobile driving device to be operated by hydrogen gas, hydrogen gas supplied to an automobile and having storage pressure stored in a pressure gas storing means 2 and lower than operational pressure for high-pressure injection is cooled by a cryogenic medium 24 to the cryogenic temperatures, it is compressed by a compressor 6 to an operational pressure level, the temperatures of the compressed hydrogen gas are increased, and the hydrogen gas is supplied to combustion of an engine of the automobile driving device.
Patent JP-H02186653-A (JP)
Title: Connection between semiconductor element and electrode, and display device
Inventor: YABU SHIGEKI
IPC: H01L21/60
Filed: 1989-12-07
Abstract: PURPOSE:Not only to enable a film carrier of a drive IC to be mounted on both sides of a substrate but also to prevent the connection of a semiconductor element with an conductive film deteriorating in reliability due to deviation and stress by a method wherein a first semiconductor element is electrically connected to one end of the conductive film provided to a first film carrier as the first semiconductor element is kept facing upward and a second semiconductor element is electrically connected to the other end of the conductive film provided to a second film carrier as the second semiconductor element is kept facing downward. CONSTITUTION:A copper foil 3 is bonded to a flexible insulating film carrier 1 formed of polyimide through a bonding agent 2 to form a conductor pattern. The conductor pattern is extended to a device hole 5 to form an inner lead bonding section 6 for bonding a semiconductor element 4, where the semiconductor element 4 is connected through the hot-bonding with pressure using a gold bump. The same as above, an outer lead bonding section 21, is formed as extending from the flexible the insulating film 1. The outer lead bonding section 21 is made to face toward a transparent conductive film 9 formed on a glass substrate 8 of a liquid display element through the intermediary of an anisotropic conductive film 7 formed in such a manner that conductive particles such as metal particles or the like are dispersed into a bonding agent, and another flexible insulating film 22 formed of polyimide is arranged on the outer lead bonding section 21 and joined together through hot-bonding with pressure.
Patent JP-H06144645-A (JP)
Title: Game island equipment
Inventor: MASUDA KAZUO
IPC: A63F7/02
Filed: 1992-10-30
Abstract: PURPOSE:To confine trouble given to clients to a minimum by detecting the jammed position of bills by a bill holdup detecting means in the case of the jam being generated on a bill carrier path, and stopping bill conveyor units and inter-machine ball dispensers for bills positioned upstream of the jam detected postision. CONSTITUTION:A bill conveyor unit 1 installed in an island 4 with two rows of pachinko machines disposed back to back is formed by connecting plural bill conveyor units (1a-1d) in series so as to receive bills inputted from the bill input ports of ball dispensers 3 (3a-3c) installed between the pachinko machines 2 and to convey the bills to the bill stacker of an island supervisor machine 40. In this case, the conveyor unit 1 is provided with a micro switch 17 for detecting the opened state of the lid part 11 of each conveyor unit 1, and a transmission type sensor 42 for detecting the holdup of the bills on the bill carrier path 41 of each conveyor unit 1. In the case of ON-signals being outputted from the respective detecting means 17, 42, the conveyor units 1 and ball dispensers 3 positioned upstream of the pertinent conveyor unit 1 are stopped.
Patent JP-2001078033-A (JP)
Title: Picture processor
Inventor: TONE KOJI
IPC: H04N1/407
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To refer to one matrix data stored in an external reloadable RAM to easily perform dither processing. SOLUTION: When input density data Din are loaded to an input density data register R0 of a register 6, ternary dither threshold data Dtha and Dthb of each pixel are loaded from an external data RAM 3 to registers R1 and R2. An ALU 9 compares input density data Din with dither threshold data Dtha to rewrite output density data '00b' of pixels, where the input density data Din are larger than dither threshold data Dtha, with '01b'. Next, then ALU 9 compares input density data Din with dither threshold data Dthb to rewrite output density data '00b' of pixels where the input density data Din are larger than dither threshold data Dthb, with '11b'.
Patent JP-H06159570-A (JP)
Title: Vibrationproof pipe joint
Inventor: SHIBUYA MASANORI
IPC: F16L27/10
Filed: 1992-11-26
Abstract: PURPOSE:To provide a vibrationproof pipe joint high in flame resistance and excellent in vibrationproofness even in high temperature. CONSTITUTION:In a vibrationproof pipe joint provided with a vibration control part equipped with an interior rubber layer 1, intermediate rubber layer 7 and exterior rubber layer 13, at least the intermediate rubber layer 7 is formed of ethylene acrylelastomer.
Patent JP-H10142562-A (JP)
Title: Spectacles with freely expandable and contractable temples
Inventor: TERUI TAKESHI
IPC: G02C5/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the lens-contg. frames, etc., of spectacles from dropping by adjusting the lengths of the temples by fine movement of the temples of the spectacles that a user wears. SOLUTION: The spectacles are constituted by connecting hollow connecting pipes 6 to junctures 3 mounted at frame parts and the one-side ends of the temples and connecting freely adjustable expansion and contraction members 8 built into these connecting pipes 6 to the junctures 3 and the temples, respectively. As a result, the temples elongate and contract by fine movement of the temples in prompt response with the motion of the muscles of the face or the ears, etc., while the user wears the spectacles and, therefore, the spectacles are prevented from dropping downward.
Patent JP-H03179693-A (JP)
Title: Emergency lamp device
Inventor: MIYAJIMA MASAYOSHI
IPC: H05B41/24
Filed: 1989-12-06
Abstract: PURPOSE:To light up a fluorescent lamp with a high efficiency even at the time of emergency by providing a switch element connected in series to a capacitor for bridge operation and voltage drop detection means. CONSTITUTION:A switch element SW is connected in series to a capacitor C2 and a voltage drop detection circuit DET is connected to the power side. This voltage drop detection circuit DET makes a switch SW turn off when a power voltage drops lower than a fixed voltage and when the power voltage is higher than a fixed voltage, the switch SW turns on. It is thereby possible to certainly light up a fluorescent lamp even at an emergency time.
Patent JP-H06188653-A (JP)
Title: Bias circuit
Inventor: NEMOTO KOJI
IPC: H03B5/18
Filed: 1992-11-26
Abstract: PURPOSE:To prevent an abnormal oscillation by connecting a resistor in series between ground and a capacitor of the bias circuit so as to dissipate an undesired high frequency energy in the bias circuit. CONSTITUTION:A gain is formed on a base side of a transistor(TR) by providing a microstrip line 12 on an emitter side of an oscillation TR9. Furthermore, a colpitts oscillator oscillated by connecting itself to a resonator 1 of the microstrip line via a coupling capacitor 10. That is, a base voltage and an emitter voltage at bias terminals 7 and 8 are applied to a base side and an emitter side of the oscillation TR 9 via high impedance lines 1 and 2 whose wavelength is 1/4 wavelength. Capacitors 3 and 4 are short-circuited in terms of high frequency signals and act like a DC cut-off capacitor in terms of DC. Resistor 5 and 6 are connected in series between ground and the capacitors 3 and 4 respectively to decrease an undesired high frequency signal leaked to the bias circuit.
Patent JP-H05146351-A (JP)
Title: Buddhist altar
Inventor: KUDO HIDEO
IPC: A47G33/02
Filed: 1991-11-29
Abstract: PURPOSE:To provide a Buddhist Altar free from positional shift of inner door pieces which may cause destruction of the atmosphere when using a Buddhist altar and free from unnatural allocation of picture patterns resulting from the positional shift and to enhance solemnity and facilitating the handling of the altar. CONSTITUTION:Inside a Buddhist altar are provided bilaterally two pairs of external door pieces 5 on the side and internal door piece 4 in the center. The external door piece 5 is provided on the chain of small gears 12a, 12b and the internal dooer piece 4 is provided on the chain of large gears 11a, 11b via a mounting plate 6. Each gear rotates on the same rotating shaft 9. Each door 4, 5 is individually driven. When the door stops, the door stops at a predetermined position. No shift of position not shift of picture patterns are produced.
Patent JP-S63245950-A (JP)
Inventor: MAIKERU EE ORA
IPC: H01L23/495
Filed: 1987-12-15
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。