baber/WOPTO huggingface dataset:
Patent JP-H10134862-A (JP)
Title: Method and device to connect two lines of electric cables each other rapidly
Inventor: CAMPS DIDIER
IPC: H01R12/67
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To connect a user cable on a conductive cable rapidly, in a ship especially. SOLUTION: This device is composed of two half boxes 6 and 7 to be installed each other, and each half box 6 or 7 houses one of two cables 1 and (4) to be connected each other. To the inside of the boxes 6 and 7, intermediate plates 8 furnishing a double sharp head to accomplish the mutual connection by penetrating the covers of the covered wires of the cables 1 and (4) are inserted. These sharp heads are fixed to the intermediate plates 8 beforehand, when the intermediate plates 8 are manufactured in a factory.
Patent JP-2000014810-A (JP)
Title: Device for impressing localized x-ray radiation to inside of target object and its production
Inventor: VICTOR I KOHNENKEY
IPC: A61N5/10
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain an adequate device and process as a catheter device for impressing localized X-ray radiation to an object and a process for producing the same. SOLUTION: This device is provided with a cathode structure 26 having a thin diamond film 28 and an anode device 24 within a vacuum vessel body disposed in the remote part of a flexible shaft 22 of an X-ray device 20. The process for including the formation of the thin diamond film on a getter 30 at a temp. lower than the activation temp. of the getter is used in order to produce the device described above.
Patent JP-H0821608-A (JP)
Title: Coffin truck
Inventor: YOSHIMOTO MASAHARU
IPC: F23G1/00
Filed: 1994-07-05
Abstract: PURPOSE:To provide a coffin truck on which the creation does not involve smoldering of the body oil after the burning. CONSTITUTION:The body 1 of a coffin truck has on it a plurality of bed slabs of castable refractory 4 which are laid with an insulating layer 3 therebetween. The mortar 5 with which the gap between two adjoining bed slabs 4, 4 is filled is covered with a long, narrow joint cap 8 made of refractory material provided over the gap. As a result, the body oil exuding from the remains under fire for cremation is prevented from permeating the mortar in the gap so that, when the coffin truck is drawn out, there is no smoldering of the body oil caused by the remaining heat in the bed slabs 4.
Patent JP-S6239392-A (JP)
Title: Method of wiring to hoistable deck
Inventor: SURIKI SHOJI
IPC: B63B25/18
Filed: 1985-08-14
Abstract: PURPOSE:To facilitate wiring and enable protection of a cable, by a method wherein a wiring cable is laid to a bendable support link, extended between hoistable decks and supporting the decks. CONSTITUTION:A wiring cable 3b, branched from a feeder cable 3a through a junction box 4a, is locked to the sides of support links 2a and 2b by means of a number of cable supports 5a. The cable 3b is coupled to electrical apparatuses on the second and third hoistable decks 1b and 1c sides by means of junction boxes 4b and 4c. When hoistable decks 1a-1c are suspended, the support links 2a and 2b, supporting a portion therebetween, are stretched straight, and the cable 3b is extended downward therealong. During hoisting of the decks 1a-1c, the links 2a and 2b are bent, the cable 3b is folded in an accordionlike manner along the links 2a and 2b, and a cable can be simply laid.
Patent JP-S57100760-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGAKUBO YOSHIHIDE
IPC: H01L21/8242
Filed: 1980-12-16
Abstract: PURPOSE:To enhance the performance and integration of a semiconductor device by forming ultrafine transfer gate or the like in a self-alignment without mask matching, thereby eliminating the difference of the threshold voltage between transistors. CONSTITUTION:A p type Si substrate 11 is selectively oxidized to form a field oxized film 12, and a phosphorus-doped polysilicon layer is ion etched with a capacitor electrode 13 and is further grown with an oxidized film 15 thereon. After a phosphorus-doped layer is grown thereon, the layer is etched, remaining partly the stepwise vicinities 17, 17' as transfer gate electrodes 181, 182. With the electrodes 13, 181, 182 as masks the film 15 is etched to form the second oxidized films 191, 192 under the electrodes 181, 182, and with the same electrodes 13, 181, 182 as masks phosphorus is thermally diffused to form n<+> type regions 201, 202, 211, 212, thereby manufacturing an MOS dynamic RAM.
Patent JP-2000019011-A (JP)
Title: Manufacture of infrared ray bolometer of 3-layer structure
Inventor: SHU SOHAKU
IPC: G01J5/20
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an infrared ray bolometer of 3-layer structure wherein each layer has an improved fill-factor. SOLUTION: A substrate 212 and a drive matrix layer 210 comprising a pair of connection terminals 214 are prepared, and a first sacrifice layer comprising a pair of cavities is formed at the upper part of the drive matrix layer 210, with a supporting layer comprising a pair of bridges wherein a conductive wire is formed at each upper part formed. A second sacrifice layer comprising a pair of through holes is formed at the upper part of the first sacrifice layer and the pair of bridges, an absorption layer comprising a bolometer element surrounded by an absorbent is formed, and the first and second sacrifice layers are removed to form an infrared ray bolometer of 3-layer structure.
Patent JP-S6157490-A (JP)
Title: Wind resistance recoverer in ships
Inventor: WATANABE SHIGEO
IPC: B63H9/02
Filed: 1984-08-28
Abstract: PURPOSE:To utilize wind resistance positively as well as to improve propulsion capacity ever so better, by installing a rotor in a corner part in front of a structure, where the wind resistance in a ship or the like is produced, while rotating the rotor and generating lift toward a forward direction. CONSTITUTION:On an upper deck 5 of a ship, there are provided with a starboard rotor 1 and a port side rotro 2, and an upper rotor 3 is installed in the upper front of a sperstruacure 4. Now, if the ship goes forward in a 8 direction, the ship receives wind pressure in a 9 direction. At this time each of rotors 1-3 rotates in the specified direction each, whereby lift is produced in a direction being orthogonal with an air stream owing to a Magnus effect. And, since this lift has a propulsion directional component of the ship, this propulsion directional component is utilized and ship's propulsion capacity is improved. With this constitution, the wind resistance is positively utilized, thus the propulsion capacity is improvable.
Patent JP-S5881999-A (JP)
Title: Anode bolt coated with resin
Inventor: TODA KAZUO
IPC: C25D17/06
Filed: 1981-11-05
Abstract: PURPOSE:To eliminate color irregularity caused by current leakage from an anode, by coating the surface of a bolt main body based on zirconium or an alloy thereof or the thread formed part thereof in an electrode bolt for supporting a material to be treated used in alumite treatment and electrolytic coloring treatment with a resin. CONSTITUTION:The surface of a bolt main body 11 based on zirconium or an alloy thereof is coated with a resin coating layer 12. By this resin coating layer 12, the whole of a bolt head part 11a and a neck lower part 11b or only the  neck lower part 11b other than the bolt head part 11a is covered. As the material of the resin coating layer 12, nylon 66 and a polyphenylene sulfide resin  high in strength and anti-wear property or a glass fiber reinforced one thereof  are used.
Patent JP-S5879787-A (JP)
Title: Variable device for laser output
Inventor: KARAKI KOUICHI
IPC: H01S3/10
Filed: 1981-11-06
Abstract: PURPOSE:To receive laser beams by the circumferential surface of a diaphragming section, and to control the energy of laser beams by moving the diaphragming section in a laser oscillator. CONSTITUTION:When moving the diaphragming section 8, one part of laser beams 2 collides with the tapered circumferential surface of a groove section 81 and is absorbed completely to the laser beam absorber 9 of the circumferential surface when the diameter of laser beams 2 is larger than the diameter of a pin hole 83, and only the beams passing the pin hole 83 are forwarded to a condenser lens 32, and outputted as parallel laser beams 2'. The temperature of the diaphragming section 8 rises by the energy of laser beams received by the groove section 81, but the diaphragming section 8 is cooled through the cooling of the inside of the diaphragming section 8.
Patent JP-2000007197-A (JP)
Title: Sheet takeup device and printer equipped therewith
Inventor: MATSUMOTO YOSHIHARU
IPC: B41J15/16
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet takeup device capable of removing easily the sheet of paper taken up and also a printer equipped with such a takeup device. SOLUTION: A sheet takeup device is equipped with a takeup spindle 101, working member 103, takeup bearing 102 and a pin 105, wherein the takeup spindle 101 takes up each sheet of paper while the working member 103 has a rod 104 capable of moving in the axial direction within the spindle. The takeup bearing 102 presses the working member 103 when the spindle 101 is mounted rotatably and moves the rod 104 in one direction axial of the spindle 101, and the pin 105 protrudes out of the spindle 101 to enlarge its outside diameter when the working member 103 is pressed by the bearing 102 to cause the rod 104 to move in one direction axial of the spindle 101. Using this takeup device, the printer takes up the printed sheet of paper.
Patent JP-S57100742-A (JP)
Title: Measuring and recording device
Inventor: TAKANO HIROMI
IPC: G01R31/26
Filed: 1980-12-16
Abstract: PURPOSE:To simplify the mark processing of an improper product by recognizing the profile of an integrated circuit element on the entire surface of a wafer upon detection of the scribing lines on the wafer and the pheripheral edge of the wafer and two-dimensionally recording necessary data for analysis of improper wafer. CONSTITUTION:Interference enable lights parallel in spot state emitted from an interference enable light generator 1 is reflected on reflecting mirrors 2, 3 through a lens 4, and is condensed on the surface of a wafer 6 via a reflecting mirror 5. The light reflected on the surface of the wafer 6 is converted to parallel beam via the lens 4, and the beam passed only at the outside of the mirror 3 is condensed on the surface of a photoelectric converter 8 via a lens 7. The signal from the converter 8 is fed to a probe controller, which measures the intensity of the reflected light, thereby identifying the integrated circuit element, scribing lines and the peripheral edge of the wafer, and are observed. The results of the propriety of the semiconductor element on the wafer 6 are recorded on the two-dimensional data formed in this manner.
Patent JP-H0344068-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI YASUTAKA
IPC: H01L27/10
Filed: 1989-07-12
Abstract: PURPOSE:To increase the area of a lower electrode, and increase the capacitance of a capacitor, by reflecting an uneven surface formed on the surface of a base oxide film, and forming a fine uneven surface on the surface of a polysilicon lower electrode of a capacitor. CONSTITUTION:An oxide film (BPSG film) 108 containing high concentration impurity is formed on a semiconductor substrate; said oxide film 108 is heat treated and deposition type particle is generated on the film surface, thereby forming fine unevenness on the oxide film surface. A contact hole 109 is bored by etching the BPSG film 108. Second layer polysilicon 110 is deposited on the whole surface of the BPSG film 108 containing the contact hole 109. The second layer polysilicon 110 is affected by the uneven surface of the base BPSG film 108, and the surface turns to a finely uneven surface. After that, impurity is introduced into the second layer polysilicon 110, which is heat-treated and patterned. Thereby the lower electrode of a stacked capacitor is formed.
Patent JP-H0468225-A (JP)
Title: Hot water heater
Inventor: TAKAHASHI MUTSUHIKO
IPC: F24D3/00
Filed: 1990-07-05
Abstract: PURPOSE:To change a temperature of a hot water mat in response to a preference of an individual person to get a comfortable heating by a method wherein one of the discharging sides of a circulation pump is connected to an inlet side of a heating heat exchanger and the other discharging side is connected to an inlet side of the hot water mat, an outlet side of the hot water mat and a low temperature side of an indoor device are connected to each other and then a closed tank is provided. CONSTITUTION:Hot water at a heating heat exchanger 3 heated by a burner 1 is fed to an indoor heat exchanger 7. A temperature of hot water is set to 80 deg.C by a temperature sensor 9 under an operation in which a gas proportional valve 12 is controlled by a control device 17. The hot water is heat exchanged with the heat exchanger 7 so as to heat an indoor area and then the hot water returns to a closed tank 5 and the circulation pump 6. Hot water of 80 deg.C got from the heating heat exchanger 3 is branched from a high temperature side pipe 13, a part of it passes through a bypassing pipe 18 and is mixed with a low temperature circulating water discharged from the closed tank 5. An outlet port of the circulation pump 6 is branched and one of them is flowed toward the heating heat exchanger 3 and the other is flowed to the hot water mat 11. A flow rate in the high temperature bypassing pipe 18 is changed and then a temperature of hot water flowing toward the hot water mat can be adjusted or in the event that only the hot water mat is used, a temperature of hot water can be changed to 80 deg.C to 55 deg.C under an operation of the temperature sensor 9 by the control device 17.
Patent JP-H1120205-A (JP)
Title: Color image-recording apparatus
Inventor: YAMAGUCHI SHINJI
IPC: B41J2/21
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To surely detect when inks of part of colors run short by generating a predetermined test pattern image information which represents a recording form as a whole together with a color image output means only when all ink colors are recorded. SOLUTION: A test pattern image information B is an image information of contents of a predetermined figure pattern, i.e., one continuous line to be expressed by all of four colors Y, M, C, K. The image information is plotted in a complete form only when all ink colors are used. For instance, although the image information is printed and recorded in a state without the M color if an ink of the M color lacks, that is, only with the Y, C, K colors, the test pattern image information B printed and recorded at this time is a discontinuous line interrupted in the middle as represented by B'. Therefore, a user is able to detect the presence/absence of the lack of ink simply by judging whether or not a test pattern printed and recorded at a margin of a recording paper is one continuous line.
Patent JP-H1022900-A (JP)
Title: Base station unit for portable telephone set
Inventor: TAKIGUCHI DAIKI
IPC: H04B7/26
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize the unit body and to realize a perfect sealed structure in the base station unit for a portable telephone set. SOLUTION: The casing of the unit body 1 is composed of a casing base 2 opened in front, top and bottom directions, a front cap 3 to cover the front opening of the casing base 2, a top cap 4 to cover the top opening of the casing base 2, and a bottom cap 5 to cover the bottom opening of the casing base 2. At the joint part of the casing base 2 and the front cap 3, two bars of shield packings 61 are interposed, at the joint part of the casing base 2 and the top cap 4 and the joint part of the casing base 2 and the bottom cap 5, ring-like shield packings 6 are interposed respectively. On the top cap 4 and the bottom cap 5, seal material-injecting holes are respectively made, facing to shield discontinuous parts between the shield packings 6 and 61, and the shield discontinuous parts are filled with seal materials.
Patent JP-H0343916-A (JP)
Title: Rivet-type clad contact
Inventor: KURODA MASAO
IPC: H01H1/04
Filed: 1989-07-11
Abstract: PURPOSE:To improve heat radiation ability and suppress temperature rise for increasing service life of a contact by a method wherein an intermediate material made of Ag is interposed between a contact material having low electrical conductivity and a base material of base metal. CONSTITUTION:A contact material 10 comprising 11.7% Ag-SnO2 having low electrical conductivity, an intermediate material 11 made of Ag and a base material 12 made of Cu being base metal are brazed in a furnace with two pieces of disc-shaped Ag wax 13 interposed respectively to form a clad material 14. Then, this clad material 14 is pre-molded to form a rivet-type clad contact 16 having a head 15 in a flushed cone shape, and with this rivet-type clad contact 16 finishing-molded, a rivet-type clad contact 22 comprising three layers of a contact material 10, an intermediate material 19 and a base material 21. Thus heat radiation ability of the contact material 1a is improved while temperature rise can be suppressed thereby lengthening the service life of the contact.
Patent JP-S6070840-A (JP)
Title: Synchronizing pattern
Inventor: BUERUNAA SHIYORUTSU
IPC: H04L7/06
Filed: 1984-08-29
Abstract: For the transmission of synchronizing information for a PCM signal transmitted in biphase code, a synchronizing pattern is provided which is composed of a biphase signal that has been shifted by one-half bit period relative to the data portion of the transmitted signal.
Patent JP-2000026433-A (JP)
Title: Nh2-modified 6-aminouracil, chlorine-containing polymer composition containing the same, stabilization of chlorine-containing polymer and use of 6-aminouracil compound
Inventor: WEHNER WOLFGANG DR
IPC: C08K5/15
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for stabilization of a chlorine- containing polymer, especially composed of a polymer of vinyl chloride, comprising a specific uracil. SOLUTION: This compound is expressed by the formula (Y is O or S; R1 and R2 are each a 1-18C alkyl, a 3-6C alkenyl, a 1-18C alkyl substitutable with 5 or not more than 5 OH groups or the like). The compound of the formula is prepared by a known method, e.g. charging 6-amino-1,3-dimethyluracil, 2- aminophenol chloride and diethylene glycol dimethylether and reacting at 145-155 deg.C for 75 min.
Patent JP-H101554-A (JP)
Title: Melamine resin foam excellent in oil repellency
Inventor: IMASHIRO YASUO
IPC: B32B27/42
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a melamine resin foam made highly oil-repellent without detriment to its inherent excellent sound absorbing properties and reduced in brittleness by coating a substrate made of a melamine resin foam with a non-oleophilic component. SOLUTION: A melamine resin foam excellent in oil repellency is formed by coating a substrate obtained by foaming a resin composition mainly consisting of a melamine/formaldehyde condensate and a blowing agent with a non-oleophilic component. The substrate is desirably a substantially open- cellular one. The non-oleophilic component used is a fluoro resin and is desirably one being both non-oleophilic and non-hydrophilic. When the fluoro resin is applied to the substrate in the form of an aqueous emulsion, it is advantageous in respect of ventilation in processing and drying processes, drying equipments, solvent recovery, etc.
Patent JP-H051124-A (JP)
Title: Coating of ceramic product
Inventor: MATSUI FUMIO
IPC: C09D143/04
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a coating film having glaze-tone luster and containing durability by coating the surface of a ceramic product with a curable composition and curing the coating film by heating or energy radiation. CONSTITUTION:The surface of a ceramic product is coated with a curable composition comprising (A) a (meth)acrylic functional polyorganosilsesquioxane, (B) a poly(meth)acrylate and (C) a polymerization initiator and heated or irradiated with energy radiation.
Patent JP-S6155633-A (JP)
Title: Photometric device of single-lens reflex camera
Inventor: KATOU MASATAKE
IPC: G03B7/099
Filed: 1984-08-27
Abstract: PURPOSE:To attain center preferential average photometry with respect to the photometric characteristic by changing stepwise the reflection factor of a half- transmission part, which branches the optical path in a prism, to adjust the photometric characteristic. CONSTITUTION:The luminous flux focused by a photographic lens 1 is reflected on a mirror 2 to form an image on a focusing screen 4, and this light is reflected on prisms 5 and 6 and is emitted from a surface S6 and reaches an eye 8 through an eyepiece lens 7. A half-transmission part 9 is provided on a surface S3 of the prism 5 to lead a part of the luminous flux to a photodetector 10. Since the reflection factor of the half-transmission part 9 is reduced stepwise toward a surface S1', the dense distribution of light under the center of the picture on the photometric sensitivity distribution is reduced to attain center preferential average photometry.
Patent JP-H1173984-A (JP)
Title: Cylindrical secondary battery
Inventor: WATANABE GORO
IPC: H01M50/538
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently release heat generated during the use of a battery, and exhibit a stable function hardly causing air leakage through a rise in internal pressure by closing both ends of the inner cylinder and outer cylinder of a roll electrode with ring-like end surface plates, inserting a terminal to the end surface plates in an insulated state, and bonding the end surface plates through welding. SOLUTION: A strip electrode having a positive electrode and a negative electrode which are mutually isolated by a separator is manufactured, and this strip electrode is wound on an inner cylinder 2 for manufacturing a roll electrode 1. The roll electrode 1 is housed in an outer cylinder 4, and both ends are blocked by end surface plates 5. The connecting parts of the end surface plates 5 with the inner cylinder 2 and the outer cylinder 4 are bonded to manufacture a cylindrical secondary battery. The electrode tub of the roll electrode 1 is bonded with the internal terminal of the end surface plate 5 through ultrasonic welding to form a secondary terminal. The internal terminal and the external terminal are electrically insulated from the end surface plates 5.  After an outer cylinder/end surface plate connecting part 9 and a cylinder/end surface plate connecting part 10 have been bonded by laser welding, the electrolyte of the secondary battery is injected.
Patent JP-H0527107-A (JP)
Title: Rotary polygon mirror
Inventor: SUZUKI ISAO
IPC: G02B26/10
Filed: 1991-07-19
Abstract: PURPOSE:To offer the rotary polygon mirror which is useful for cost reduction while easily obtaining reflecting mirror surfaces which are curved surfaces having a specific radius of curvature. CONSTITUTION:The rotary polygon mirror which receives and reflects a beam by the reflecting mirror surfaces pivoted rotatably and formed on the peripheral surface successively to deflect the beam repeated in one direction consists of a rotary polygon mirror base body 1 which has the flat reflecting mirror surfaces 2 formed on the peripheral surface, a press-in hole 4 the provided penetrating the rotary polygon mirror base body 1 in parallel to the center axis 0 of rotation of the rotary polygon mirror base body 1, and a pressed-in body 5 pressed in the press-in hole 4 forming the reflecting mirror surfaces into the curved surfaces 2A with the specific radius of curvature by expanding and deforming the peripheral part of the press-in hole 4 as the pressed-in body 4 is pressed in.