baber/WOPTO huggingface dataset:
Patent JP-H02174461-A (JP)
Title: Reader
Inventor: NAKAI TAKEHIKO
IPC: H04N1/04
Filed: 1988-12-27
Abstract: PURPOSE:To attain excellent color reading without color shear and out of focusing by providing a mechanism for adjusting tilt of a 3-line sensor onto a main body. CONSTITUTION:A 3-line sensor is supported to a main body by a sensor support 8 and devised to be tilted in forward and backward directions around a support pin 9. Moreover, the tilt is adjusted by an adjustment screw 10. Picture information of an original face 12 is scanned by a mirror arranged with an image forming optical system 11 and the image is formed on line sensors 2-4 on the monolithic 3-line sensor 1 via the image forming optical system 11. In this case, the said adjustment mechanism is used to form image so that the image is formed on each line sensor without out of focusing.
Patent JP-H07211152-A (JP)
Title: Water infiltration preventive cable
Inventor: OTA MAKOTO
IPC: H01B7/28
Filed: 1993-12-27
Abstract: PURPOSE:To provide a water infiltration preventive cable which can exert the preventing function effectively. CONSTITUTION:A corrugated metal sheath 8 is equipped with grooves by an upper and a lower roll arranged in the neighborhood of a corrugator, wherein the grooves stretch either straight in the longitudinal direction of the sheath 8 or spirally. This allows the inside tip of the recessed part 9 of this corrugated sheet 8 to bite into a cable core.
Patent JP-H06179987-A (JP)
Title: Cleaning method and device
Inventor: SHIBANO YOSHIHIDE
IPC: C11D3/39
Filed: 1992-12-11
Abstract: PURPOSE:To provide the cleaning method and device by which the oil depositing on the surface of a work is easily removed without using org. solvent when the work is cleaned. CONSTITUTION:A work 4 is dipped in the cleaning water 5 contained in a cleaning tank 3. The cleaning water 5 contains finely bubbled gaseous oxygen, and the apparent dissolved oxygen content is controlled to more than the saturated dissolved oxygen content at normal pressure or preferably to 10-250ppm. A sealed tank 6 is provided to the cleaning device 1 independently of the cleaning tank 3. A means 7 is furnished to transfer the cleaning water 5 from the cleaning tank 3 to the sealed tank 6. A means 13 is provided to expose only oxygen to the cleaning water 5 in the sealed tank 6, and a means 15 is furnished to transfer the cleaning water 5 exposed to oxygen in the sealed tank 6 from the tank 6 to the cleaning tank 3.
Patent JP-H02182644-A (JP)
Title: Image forming device
Inventor: AZENO MASAHIKO
IPC: G03G15/00
Filed: 1988-12-30
Abstract: PURPOSE:To execute control efficiently by providing a sequence driver section with a means detecting the condition of each recording medium feed path, a means inputting information detected by said means into an image processing section, and a means controlling the selection of each recording medium feed path depending on the detected information. CONSTITUTION:Care should be taken not to select a feed path on the part of a sequence driver 50 based on judgement made from an independent stand point without going by way of a controller 40 even it is selectively designated by the controller 40 when a feed cassette is not inserted into the port of the feed path, or the feed path is jammed with forms. This permits receiving/ transmitting operations with the controller 40 to be reduced in number, thereby making it possible to execute effective control efficiently.
Patent JP-H06177886-A (JP)
Title: Lan connection device
Inventor: ASANO MITSUHARU
IPC: H04L12/28
Filed: 1992-12-11
Abstract: PURPOSE:To provide a LAN connecting device which can shorten the retrieving require period of time of a station address. CONSTITUTION:A contents address memory 20 is provided in order to register a transmitting source station address and the present time in a pair. When the data are transmitted, the transmitt source station address of the pertinent data is retrieved from the memory 20. If the retrieved address is not registered yet, the contents of a pair of the pertinent address and the present time are registered in the memory 20. If the pair is registered in the memory 20, it is retrieved out of the memory 20. A filtering deciding part 8a updates the present time to be paired with the address retrieved previously when the pair does not exist.
Patent JP-H07193163-A (JP)
Title: Method for pressing multilayered block having cavity
Inventor: SAKAI NORIO
IPC: H05K3/46
Filed: 1993-12-27
Abstract: PURPOSE:To suppress the occurrence of unwanted deformation at a cavity part when a multilayered ceramic block having the cavity is pressed. CONSTITUTION:A medium 42 comprising a material such as, e.g. ceramic slurry having the same or approximately same plastic deformation curve as a material forming green sheets 33, 35, 37 and 37 constituting a multilayered ceramic block 31 having a cavity is filled in the cavity 40. The multilayered block 31 is pressed through the medium 42.
Patent JP-H05162952-A (JP)
Title: Ceiling opening/closing device for elevator
Inventor: UEDA KAZUO
IPC: B66B11/02
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a ceiling opening/closing device for as elevator which can be applied to a suspension ceiling having a variety of shapes and with which the position of a cover body for the suspension ceiling can be adjusted freely. CONSTITUTION:An opening/closing mechanism for a cover body 23 is constituted of guide rails 26 and 27 fixed on the undersurface of a ceiling 3 over the cover body 23, movable body such as rollers 30 and 31 guided by the guide rails 26 and 27, and suspenssion supporting tools 36 and 37 which are inteposed between the movable bodies 30 and 31 and the cover body 23 and suspension- support the cover body 23 in height position adjustable manner.
Patent JP-H11156845-A (JP)
Title: Production of wall panel
Inventor: YAMAMOTO MASAHITO
IPC: B28B23/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a wall panel in which a reinforcing member is embedded promptly by a method in which an inorganic curable mixture consisting mainly of an inorganic curable composition is cast into a form of structure having unevenness for decoration, a reinforcing member is set in the form, and the mixture is solidified. SOLUTION: First, an alkali metal silicate is dissolved in at least part of water with heating under pressure, and an inorganic curable composition, as required the rest of water, a foaming auxiliary, reinforcing fibers, an inorganic filler, and others are mixed to make a paste of an inorganic curable mixture 6. A reinforcing member 3 is set in a lower mold 4, the mixture containing the inorganic curable composition is cast into the mold 4. An uneven mold for decoration is set in the lower mold 4. Next, an upper mold 5 is mounted on the lower mold 4 and the mold is clamped. The curing is done at an ordinary temperature, the curing reaction is accelerated, and a cured product is obtained. After curing, the mold is opened, a panel main body is removed from the lower mold 4, and a wall panel in which the reinforcing member 3 is embedded is obtained.
Patent JP-H03192759-A (JP)
Title: Semiconductor device
Inventor: SHONO TAKESHI
IPC: H01L21/3205
Filed: 1989-12-21
Abstract: PURPOSE:To make a current flow uniformly through the conductor wiring to improve the electro-migration resistance of the conductor wiring by a method wherein with the conductor wiring divided into a plurality of pieces of routes, the electric resistance values of the divided individual routes are made equal to each other. CONSTITUTION:A conductor wiring to connect two points, A and B, on a semiconductor integrated circuit chip to each other is divided into a plurality of pieces of routes 11 and 12 and at the same time, the electric resistance values of the divided individual routes 11 and 12 are made equal to each other. As a result, as the current densities which are made to flow through a plurality of pieces of the devided individual first and second conductor wirings 11 and 12, become equal to each other and the currents are never concentrated on a specific conductor wiring among the conductor wirings, the currents are made to flow being distributed uniformly through the whole conductor wirings. Thereby, as the generation of damage in a specific part of the conductor wirings is eliminated, the electro-migration resistance of the conductor wirings is improved.
Patent JP-H05163880-A (JP)
Title: Balancing device for shutter
Inventor: IGARASHI HISAHIRO
IPC: E06B9/62
Filed: 1991-12-16
Abstract: PURPOSE:To refrain from applying the tension in a balance type shutter when its slat curtain is in full shut position. CONSTITUTION:A balance device 11 is composed of a balance pulley 30 rotating in a single piece with takeup shaft 3, a tension spring 32, and a tension wire 33. The balance pulley 30 includes a main pulley part 40 and a zero-point return pulley part 41, which is installed at one end of the main pulley part 40 and assumes a peripheral form consisting of a curved surface 42 and a plane 43. When a slat curtain 2 is in full shut position, this plane part 43 is so positioned that the tension wire 33 wound on the curved surface 42 passes the axis O of the main pulley part 40.
Patent JP-H08159130-A (JP)
Title: Coming off-preventing screw
Inventor: OTA NAOKI
IPC: F16B25/10
Filed: 1994-11-30
Abstract: PURPOSE: To provide a coming off-preventing screw which can sufficiently display a coming off-preventing effect in also tightening a tightened member in a part where looseness is easily generated by a violent vibration. CONSTITUTION: A screw has a head part and a leg part screw-provided with a thread ridge formed in nearly triangular shape, to provide in a leg part point end a threadless guide part 5 and a narrowed part 4 continued thereto. The thread ridge in the leg part, narrowed part and the threadless guide part are formed with an almost triangular cross section, to arrange a coming off- preventing ring 6 of nearly triangular cross section in a connection part between these threadless guide part and narrowed part. An external diameter of this coming off-preventing ring 6 is formed smaller than an external diameter of the thread ridge, and further a sectional shape in a screw axial line direction has an asymmetrical triangular advance side flank surface 6a and follow side flank surface 6b, to constitute this follow side flank angle smaller than an advance side flank angle.
Patent JP-H08156882-A (JP)
Title: Corrosion preventing method for metallic propeller in plastic ship
Inventor: GAMACHI TOSHIHIRO
IPC: C23F13/00
Filed: 1994-11-30
Abstract: PURPOSE: To prevent propeller materials of stainless steel, brass, iron, aluminum or the like from metallic corrosion caused by static electricity by mounting an earth electrode of a stainless steel wire widened radially on the tip. CONSTITUTION: A discharging wire radially widened by loosening the tip of a stainless steel wire 1 is crimp connected to a DV electric wire 2 together with a shield 2a and core wire 2b of the DV electric wire 2 with a sleeve 12 to prevent the electric wire from rust by a calking agent. Only the core wire 2b is fitted by a crimp terminal 11 to an apparatus fixing bolt or bolt and nut inside the metallic part projecting to an outer plate part like an engine frame mounting bolt, flange mounting bolt of a kingston, propeller shaft carrier fixing bolt, cock bolt of the propeller and cock bolt of a ludder.
Patent JP-H10174137-A (JP)
Title: Radio selective calling receiver
Inventor: IZUMI KAZUO
IPC: H04W4/12
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To control the detailed operation of the receiver depending on a content of a message by improving the configuration of the receiver without revising the system configuration that sends a radio signal including the message. SOLUTION: The user uses a keyword entry means 9 to enter a keyword and to set it. Whether or not the received message includes the keyword in the received message is compared and discriminated. Only in the case that the keyword is included in the reception message, ringing call is made and then it is recognized that the information required for the user is received and trouble of frequent calling is avoided and the service life of the battery is extended. A kind of calling is changed for each of plural kinds of keywords, and the kind of the received message is easily recognized thereby.
Patent JP-2000159565-A (JP)
Title: Cement chip laminate, production of cement chip laminate and production of cement chip board
Inventor: SAWARA TAKASHI
IPC: C04B18/26
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To produce a cement chip laminate excellent in dimensional stability and resistances to thawing, melting and further impact without causing warpage or crazing and to provide a method for producing the cement chip laminate and a cement chip board. SOLUTION: This cement chip laminate is produced by laminating a cement chip board to a cement chip board. The cement chip board comprises a composition consisting essentially of a cement composition, wood chips and a lightweight aggregate. The cement chip board comprises a composition consisting essentially of the cement composition, a fine wood flour having <=1 mm particle diameter and a fine aggregate having <=20 μm particle diameter.
Patent JP-H09215478-A (JP)
Title: Coating material for fried food
Inventor: YAMADA AKIHIRO
IPC: A23L7/10
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material for fried foods, containing cross-linked starch having a prescribed swelling degree and a prescribed solubility in a specific amount, giving soft and crispy coatings good in mouth touch and suitable for tempura (deep-fried food), fried foods, etc. SOLUTION: This coating material contains (A) >=20wt.%, preferably >=40wt.%, of cross-linked starch having a swelling degree of 4-15 and a solubility of <=10wt.% and containing or not containing functional groups such as acetyl groups and preferably further (B) 3-20wt.% of soybean protein.
Patent JP-H10170364-A (JP)
Title: Tension detecting device for belt-like material and facility using it
Inventor: HAYASHI KANJI
IPC: B21B38/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To easily and accurately detect the tension given to a belt-like material. SOLUTION: A tension detecting device is provided with a rotary sleeve 4 which is rotatably supported on the outer periphery of a fixed shaft 3 with pressurized air in between and rotates when the sleeve 4 comes into contact with a strip 2, a gap sensor which detects the amount of the gap between the shaft 3 and sleeve 4 at a part facing the strip 2, a pressure sensor 9 which detects the pressure in the gap, and an arithmetic means which computes the tension of the strip 2 based on the detected results of the sensors 8 and 9. The detecting device easily and accurately detects the tension given to the strip 2 by finding the tension of the strip 2 by detecting the state of the gap between the sleeve 4 and shaft 3 by means of the sensors 8 and 9 and analyzing the detected amount of the gap and pressure in the gap by means of the arithmetic means.
Patent JP-2000155206-A (JP)
Title: Production of optical element and optical element
Inventor: NAKABAYASHI MASAAKI
IPC: G02B5/18
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To easily change the height and pitch of a diffraction grating. SOLUTION: A fine shape part having specified periodic height and pitch is formed in a cutting work product. The fine formed part is transferred to a silicone resin material 5. Then the silicone resin material 5 with the fine form part 5a transferred is deformed to control the height and pitch of the grating to specified dimensions. Then the fine form part 5a of the silicone resin material after controlled is transferred to an optical base material.
Patent JP-H04197283-A (JP)
Title: Pinball machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1990-11-28
Abstract: PURPOSE:To smoothly enjoy the game by forming the pinball machine so that guide rails extended and provided like a circular arc from the left and the right discharge positions are connected like a step difference in about the center of a game board, and also, a curvature in the vicinity of the upper part of the guide rails connected to the lower end of its step difference part becomes the inside of the other discharge position. CONSTITUTION:A hit ball discharged from a discharge position 21b of the right side, and also, discharged elastically and strongly is guided by the right guide rail 25 and comes into collision with a step difference part 24, and is led to a game area 26 of a game board 20 by its inclined face. Also, a hit ball discharged from a discharge position 21a of the left side, and also, discharged elastically and strongly is guided by the left guide rail 22 and led into the game area 26 of the inside of the discharge position 21b of the opposite side by a curvature immediately before the lower end 24a of the step difference even after passing through the lower end 24a of the step difference. Accordingly, since it does not occur that the hit ball discharged from the opposite side intrudes into the mutual discharge positions 21a, 21b, it does not occur that plural hit balls are stagnant in the discharge positions 21a, 21b, and a double hit of the hit ball is prevented.
Patent JP-H03192678-A (JP)
Title: Infrared heater
Inventor: INASAWA SHINJI
IPC: H05B3/12
Filed: 1989-12-21
Abstract: PURPOSE:To prevent crack in a film, and to improve flexibility by bonding a mixture of a sol solution that is a precursor of a metal oxide and a predetermined organic high polymer, to the outer layer of a heating element. CONSTITUTION:An infrared heater comprises a heating element as an energized heating source, and a mixed film of metal oxide precursor for which a mixture of the metal oxide precursor formed by a sol-gel method and a solvent as well as organic high polymer, is applied to the outer layer of the heating element, and then is baked at a predetermined temperature. When the heating element is energized and heated, a far infrared radiation component is emitted from the mixture film of the metal oxide precursor on its outer layer. The organization of the mixture film becomes finer thereby than that of a normal metal oxide film, and flexibility is thus improved.
Patent JP-H09150861-A (JP)
Title: Over-wrapped object with re-sealability
Inventor: MAZAKI HIDEHIKO
IPC: B65D77/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To take out a content easily by opening a wrapped box from its end or middle part, and sealing the opened part finely again. SOLUTION: In a wrapped box where a plurality of individual wrapped elements A, B, C... arranged in one line are wrapped from the top with a laminated wrapping material 1, the laminated wrapping material 1 is torn off into a slice shape at arranging pitches of the individual wrapped elements, and a partition plate 7 for resealing the opened part from which the individual wrapped elements are taken out is enclosed inwards. The partition plate 7 for resealing is constituted of a square sealing panel 8 which covers the outer surface of the rearmost individual wrapped element to be taken out first, and a slide panel 9 connected to two or three sides of the sealing panel through broken lines.
Patent JP-H11168066-A (JP)
Title: Cleaning method for heat treatment equipment
Inventor: ONO YOKO
IPC: H01L21/3065
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To avoid damages to a reactive member which reacts with cleaning gas. SOLUTION: This heat treatment equipment is provided with a treatment chamber 23, a susceptor which is arranged in the treatment chamber and retains a wafer, a heater 27 for heating a wafer, a straightening plate 30 arranged in the treatment chamber so as to face opposite the wafer, a gas inlet pipe 31 which is connected with the treatment chamber and supplies a cleaning gas into the treatment chamber, and a reactive member composed of a material which reacts with the cleaning gas. In a cleaning method of the equipment, the reactive gas and inert gas are made to flow to a part on which deposits due to heat treatment hardly stick, and the cleaning gas is exhausted through dilution or carrying, where the reactive member exists.
Patent JP-H06180241-A (JP)
Title: Process monitoring and control apparatus
Inventor: MATSUMAE MANABU
IPC: G06F3/048
Filed: 1992-12-15
Abstract: PURPOSE:To quickly change a set value by a method wherein a pointing device by which a mark indicating the set value is moved on a display screen is installed on a display device. CONSTITUTION:In a CRT display device, process values of each process apparatus 4 are displayed by bar graphs 6, 6,... and set values are displayed by marks 7, 7,... in meter display frames 5, 5,... A touch screen 10 as a pointing device is provided on the front of the display device 1. When it is required to change the set values, an operator touches a position in which a mark 7 is to be set newly. Thereby, a photosensor on the screen 10 detects the touched position, and an electric signal corresponding to it is input to a touch-screen control part 33. A control part 3 converts the signal into digital coordinate data and inputs it to a set-value operation part 32. The operation part 32 transfers new set-value data to a display control part 31, it moves the mark 7 to a designated position, the set-value data is simultaneously transferred to the apparatus 4, and the data is reset.
Patent JP-H06192148-A (JP)
Title: Purification of tantalum alkoxide
Inventor: SUZUKI TOSHIYUKI
IPC: C07C29/80
Filed: 1991-11-25
Abstract: PURPOSE:To produce a high-purity tantalum alkoxide useful for production of an integrated circuit device, etc., by treating a tantalum alkoxide containing a very small amount of chlorine element with an alkoxide of an alkali metal or an alkaline earth metal. CONSTITUTION:Tantalum chloride is reacted with an alcohol and then dechlorinated by ammonia gas to synthesize a crude tantalum alkoxide. The resultant chlorine-containing tantalum alkoxide is treated with an alkoxide (especially, lithium ethoxide or sodium ethoxide is readily available and so preferable) of an alkali metal or an alkaline earth metal, thus producing the objective high-purity tantalum alkoxide. The high-purity tantalum alkoxide enables the formation of a tantalum oxide film almost free from formation of a particle and excellent in smoothness. This film can be used for producing an integrated circuit device, etc., without hindrance.
Patent JP-H09181564-A (JP)
Title: Surface acoustic wave element and part and spread spectrum communication equipment using the element and part
Inventor: TOMARI SEISHI
IPC: H04J13/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the area of an element, the manhour of assembling and the size and cost of the element by forming the ground side terminals of an I/O encoding electrode and a comb type electrode and an earth pattern formed as necessity on the same substrate as a common pattern. SOLUTION: A signal inputting encoding electrode 12 and a comb type matched filter outputting electrode 13 separated from the electrode 12 by a prescribed distance and capable of converting a surface acoustic wave into an electric signal are formed on a piezoelectric substrate 11 to constitute a surface acoustic wave matched filter. When an n-bit PN code sequence is used as a code series, the electrode 12 has n pairs of comb type electrodes corresponding to the PN code series and respective comb type electrode pairs are formed so as to be mutually separated by an interval corresponding to a chip plate. An earth pattern 14 for reducing noises is formed around the electrodes 12, 13. Namely the ground terminals of the encoding electrode 12 and the comb-type electrode 13 and the earth pattern 14 are formed as a common pattern.