baber/WOPTO huggingface dataset:
Patent JP-H05146804-A (JP)
Title: Method for working oxide dispersion strengthened alloy
Inventor: NAGAO MAMORU
IPC: B21B3/00
Filed: 1991-11-27
Abstract: PURPOSE:To obtain a high workability even at the room temp. by applying cold-rolling to a perpendicular surface to a hot-rolled surface without changing the rolling direction after hot-extruding an oxide dispersion strengthened alloy. CONSTITUTION:Into alloy powder mainly containing a metal having bcc structure, fine oxide powder is mixed, and after hot-extruding the oxide dispersion strengthened alloy finely dispersing the oxide particles in the matrix by a mechanical alloying method, the cold-rolling is applied to the B surfaces of the hot-rolled plate which is perpendicular to the A surfaces of the hot-rolled plate, in the condition of the rolling direction having the same direction as the A surfaces of the hot rolled plate.
Patent JP-H10160586-A (JP)
Title: Protective tube for thermocouple, and temperature measuring method using it
Inventor: KANEFUJI KOICHIRO
IPC: F27D21/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prolong the life of an internal thermocouple by clad-welding a high alloy material containing Ni and Cr of a specific wt.% with plasma powder on the outer periphery of a tubular base material sealed at the tip, then applying cold plasticity processing to a weld section, and applying solution treatment to it. SOLUTION: A recess 71 is formed on a furnace wall section over to a refractory brick 63 through a furnace shell 61 and a castable refractory 62, and a sheath thermocouple 81 is inserted into this thermocouple protective tube. The thermocouple protective tube is provided with a tubular base material 12 sealed at the tip, a flange 42 formed slightly on the base end side of the tubular base material 12, a flange 43 formed on the base end side of the tubular base material 12, and a plasma powder clad weld section 52 of a high alloy material clad-welded on the outer periphery section of the tubular base material 12 on the tip side than the flange 42.  The high alloy material containing Ni of 55-80wt.% and Cr of 15-35wt.% is clad-welded with plasma powder on the outer periphery section of the tubular base material 12, and cold plasticity processing and solution treatment are applied to it to obtain the plasma powder clad weld section 52.
Patent JP-H06157780-A (JP)
Title: Sheet producing irregular gloss pattern having solid feeling and its production
Inventor: ANDO MAKOTO
IPC: C08L101/00
Filed: 1992-11-26
Abstract: PURPOSE:To obtain a sheet, capable of changing a glossy part with the direction or an angle of observation and thereby having a solid appearance and high design effects in spite of a smooth surface. CONSTITUTION:A film is prepared so as to orient a pigment 1 having a flat platy structure in a prescribed direction and then formed into the shape of chips. The resultant chips are scattered and then hot pressed under prescribed conditions to continuously change the orienting structure of the pigment having the flat platy structure. Thereby, this sheet 5 is obtained.
Patent JP-H09159937-A (JP)
Title: Optical modulating device and its manufacture, and electronic equipment using same optical modulating device
Inventor: ATOBE MITSUAKI
IPC: G02B26/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To equip the device with extremely small mirrors which can be manufactured at high yield. SOLUTION: The optical modulating device is composed of a conductive silicon-made mirror substrate 100 and a glass-made electrode substrate 200 containing Na by anode connection. The silicon-made mirror substrate 100 has micromirrors 102 arranged in matrix, torsion bars 104 connecting the micromirrors 102 in an X direction, and a frame part 106 to which both ends of the torsion bars 104 are connected. The glass-made electrode substrate 200 has a recessed part 202 as its center area, a raised part 204 as its periphery, a column part 210 projecting in the recessed part 202, and electrodes 214 and 216 and wires 218 and 220 which are formed in the recessed part 202 and drive the micromirrors to slant. Both the ends of the torsion bars 104 and the frame part 106 are joined to the raised part 204 and the intermediate parts of the torsion bars 104 are joined to the column part 210.  Both the ends of the torsion bars 104 are disconnected from the frame part 106 in dicing.
Patent JP-H05152046-A (JP)
Title: Method of electrically connecting insulated wires to each other in multi-wire parallel insulated cable
Inventor: IDEMOTO TOSHITAKA
IPC: H01R43/01
Filed: 1991-11-28
Abstract: PURPOSE:To enable insulated wires to be electrically jointed and made continuous to each other easily and properly by driving a conductor terminal into a gap between the adjacent wires of a multi-wire parallel insulated cable for breaking an insulation film layer to the predetermined form. CONSTITUTION:A terminal 10 comprising a conductor is so formed that the base end thereof has breadth slightly larger than a gap between the adjacent wires 24 of a multi-wire parallel insulated cable 22, and the breadth is gradually reduced from the base end toward the forward end with an intermediate section formed for cutting the insulation film layer 26 of wires 24 at both sides. When the terminal 10 is driven into a gap between adjacent wires 26, the insulation film layer 26 thereof is broken, and the adjacent wires 24 are electrically connected to each other for continuity easily and properly via the terminal 10.
Patent JP-H06160377-A (JP)
Title: Method and apparatus for analyzing water quality
Inventor: DAIBO JUNICHI
IPC: G01N1/10
Filed: 1992-11-25
Abstract: PURPOSE:To eliminate an artificial miss and to remarkably improve an operating efficiency by using a pallet having a memory and the automated steps of pipetting, diluting, measuring, calculating, etc. CONSTITUTION:An operator is not necessary to operate at all until series of measurements such as pipetting, diluting, measuring DO, etc., are completed after an instruction for starting an operation by setting a pallet 1 to a conveyor 6a and inputting data to a computer and the pallet 1 is removed from a delivery conveyor. Analysis of the measured results is automatically conducted, a process of the operation is rapidly executed. Further, since the pipetting, diluting and measuring of the DO are conducted by a robot 22, there is no artificial miss, and it is very accurate. In addition, a memory for information necessary for an inspection and an inspected result is provided at an end of the pallet 1. Accordingly, since the computer can be accessed and information necessary for the inspection may all be stored, a note for storage is almost eliminated, and an operating efficiency is largely improved.
Patent JP-H09176900-A (JP)
Title: Carbon electrode for wet etching and method for etching aluminum electrolyte foil
Inventor: HIRONAKA SHINTARO
IPC: C23F1/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the etching efficiency of an aluminum electrolyte foil by using a carbon electrode formed by sealing the parts to be immersed into the electrolyte between plural graphite plates provided with impermeability by interposing a metallic plate between these graphite plates. SOLUTION: This carbon electrode for wet etching is constituted by fixing the graphite plate 4 provided with the impermeability to the graphite plate 1 provided with the impermeability by interposing the metallic plate 5 or metallic net therebetween by means of carbon screws 6. The carbon screws 6 are coated with adhesives and are then fastened by screwing. A seal 7 is applied on the circumference of the metallic plate 5 by using a sealing agent and a copper electrode 2 is fixed by means of bolt and nuts 3 to the upper part of the electrode. If two units of such carbon electrodes are used as cathode and anode and a DC current is passed thereto, the aluminum electrolyte foil on a base material film is etched by an electrolyte effect.  Since the variation in the current density on the carbon electrode surface is small, the uniformity of the etching of the aluminum electrolytic foil is improved and the etching rate is increased.
Patent JP-H10188395-A (JP)
Title: Control member driving mechanism of magnetic recording and reproducing device
Inventor: TAKADA MASAHIKO
IPC: G11B15/10
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the driving distance expanding mechanism of the control member which executes each operating mode of the mechanism in a magnetic recording and reproducing device. SOLUTION: The mechanism consists of a cam gear 1 which has first and second cam groove 2a and 2b, a first control member 8 which has a first follow up pin 9 that engages with the first cam groove and conducts linear reciprocating movement in accordance with each operating mode and a second control member 50 which has a second follow up pin 51 that engages with the second cam groove. A pinion gear 3 is formed on the gear 1. A rack gear 8a, which engages with the gear 3, is provided with the control member which is driven by the movement of the follow up pin caused by the rotation of the gear 1. During the movement of the member, the gear 8a engages with the gear 3 which moves the member independent of the cam grooves and the member is moved for more than the radius of the cam gear by the follow up pin that moves with the cam grooves.
Patent JP-H10188532-A (JP)
Title: Electronic album
Inventor: OKADA HIROSHI
IPC: H04N5/765
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To enable fast reproduction of image information in the order of date by dividing area in terms of time information such as date, time and the like in a recording medium for recording or reproducing still images taken by an electronic camera to physically classify and record the image information on the recording medium in terms of date information recorded together with the image information during the recording period. SOLUTION: In an electronic camera 5, an image signal taken is converted into a digital signal by an A/D conversion to make it correspond to date information from a built-in timepiece part and stored into a memory section to be transferred into an electronic album body 1 afterward. A recording medium 4 set on the electronic album body 1 is so arranged to form six areas diametrically divided in terms of year and the areas are further divided into twelve sections allotted to months. As for image information transferred from the electronic camera 5, locations for recording in the recording medium 4 in terms of the date information attached to it and information to the specified date is recorded sequentially. Thus, in reproduction, it suffices to rearrange day of the week in the display in the order of date thereby preventing significant delay in reproduction time.
Patent JP-H11176486-A (JP)
Title: Charging device
Inventor: MASUMOTO NAOKI
IPC: H02J7/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of short-circuit accident of a charging terminal with the simple structure, without increasing the number of parts items by installing a charging terminal to be elastically projected in an installation part of a main body case, and moving a body to be charged, which electrically contacts with the charging terminal, so that the material to be charged electrically contacts with the charging terminal. SOLUTION: A charging terminal 4A and a contact terminal 6A connected electrically to a charging circut are provided on a printed board 5 arranged in a main body case 2 of a charging device provided with an installation part 3. Furthermore, the charging terminal 4a is elastically projected in the installation part 3, and it is separated from the contact terminal 6A normally. Consequently, even in the case where a metal chain or the like makes contact with the charging terminal 4A, generation of short-circuit accident will not occur. At the time of charging, a material 1 to be charged is installed in the installation part 3 of the main body case 2 so as to push against the charging terminal 4A, and the charging terminal 4a is bent downward so as to make contact with the contact terminal 6A.  As a result, the material 1 to be charged is charged by a charging circuit connected to the charging terminal 4A and the contact terminal 6A via these terminals 4A, 6A.
Patent JP-H07161389-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: HIRAI TOSHIO
IPC: H01M10/60
Filed: 1993-12-02
Abstract: PURPOSE:To make a cathode active material effective to prevent not only external short circuit but also internal short circuit by using a material for the positive pole active material wherein the material's resistance increases as temperature rises due to heat generation by short circuit of a battery. CONSTITUTION:A strap anode 3 and a strip of a positive pole 2 are wound around through a prescribed thickness of finely porous polyethylene separator 5 between them and the strap positive pole 3 is wound around to give an electricity generating element 8. A material whose resistance increases as temperature rises is used for the positive pole active material. For example, in the case Li2O-Co3O4-Mn2O3 having PTC property is used for the positive pole active material, large short circuit current due to short circuit is limited by the resistance and temperature rise of the battery is suppressed, so that the battery is prevented from being broken. As a result, a excellently stable at the time of battery's short circuit is obtained.
Patent JP-H05176369-A (JP)
Title: Poling access method in multiplex transmission control system and apartment monitoring calling system using the method
Inventor: TABUSE TOSHIAKI
IPC: H04Q9/00
Filed: 1991-12-24
Abstract: PURPOSE:To attain multiplex transmission also to a connection terminal equipment added after starting system operation without resetting the system by executing multiplex transmission control while repeating poling access to free addresses after starting system operation. CONSTITUTION:At the time of resetting the system, addresses previously reserved and allocated to a terminal equipment Tn are successively specified from a main controller 1 to execute poling accesses for initialization and addresses '0001', '0004', '0005', '0007' from which response signals are returned are judged as occupied addresses to start system operation. After starting the system, multiplex transmission control is executed while repeatedly executing poling accesses also to free addresses. Consequently the multiplex transmission control can be applied also to a terminal equipment '0003' additionally connected to a multiplex signal line LC after starting the operation from a point of time When the connection is discriminated without resetting the system.
Patent JP-H06157994-A (JP)
Title: Bonding method using thermosetting tacky sheet
Inventor: OTSUKI TSUKASA
IPC: C09J175/00
Filed: 1992-11-26
Abstract: PURPOSE:To exhibit firm adhesive strength even under conditions where strong vibration is added after curing and firmly bond an adherend in high reliability by joining the adherend to a thermosetting tacky sheet and curing the sheet at a specified heating temperature for a specified heating time. CONSTITUTION:An adherend is bonded to a thermosetting tacky sheet consisting of (A) 100 pts.wt. tacky rubber-based polymer (e.g. acrylic rubber), (B) 5-200 pts.wt. imsaturated polyester oligomer obtained by reacting a compound having a hydroxyl group (e.g. methanol) with a cyclic acid anhydride (e.g. phthalic anhydride) and an epoxide having an ethylenic unsaturated group (e.g. glycidyl acrylate), (C) 0.1-10 pts.wt. polymerization initiator (e.g. dicumyl peroxide) and (D) 0.01-5 pts.wt. polymerization inhibitor (e.g. hydroquinone) and the sheet is cured at 80-150 deg.C for 5-120sec heating time. Thereby, firm adhesion is held even if the uibration of 5-200 frequency and 0.5-7.0G vibration speed is added to the adhesion part of >=24hr.
Patent JP-2001155641-A (JP)
Title: Gas discharge display panel and method of fabricating the same
Inventor: ASHIHARA YOSHIHIRO
IPC: H01J11/22
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas discharge display panel with high luminance while having high luminance directivity when viewed from the outside of a panel. SOLUTION: To fabricate a gas discharge display panel 1 comprising a plurality of spacers 4 arranged between a front panel 2 and a back plate 3 arranged in parallel with a given gap between them and a phosphor layer 13, wherein the phosphor layer 13 is coated on the wall surface of the back plate 3 and the spacers 4 inside a display cell 5 surrounded by the spacers 4 and meets the requirements of d/w=0.8-2.0 and a/w=0.02-0.5 where the surface shape of a cross section is elliptically curved line, the center 15 of the elliptically curved line is positioned on the side of the front plate 2 outside the cell 5, the distance between the front plate 2 of the display cell 5 and the bottom of a phosphor layer 13 designates d, the distance between the center 15 of the elliptically curved line and display cell 5 designates a,  and the distance between opening edges of the phosphor layer 13 designates w.
Patent JP-H03202676-A (JP)
Title: Starting device for engine
Inventor: YAMAUCHI RYOICHI
IPC: F02P11/02
Filed: 1989-12-29
Abstract: PURPOSE:To prevent damage of the starter device side by constructing the starter device of an engine in such an arrangement that a rotor on the engine side is interlocked with the starter device through a one-way clutch, and equipping it with a mechanism to prevent application of an inversive force to the drive system on the starter device side when inversive force is applied to the engine side. CONSTITUTION:When a starter motor 16 is driven, a major gear 33 is deceleratively rotated through a driving pinion 43 and gear trains 45, 46, 39, 38, and a crank shaft is rotated through a clutching element 35 to put the engine in cranking. When on the other hand the driven member 25 side rotates reversely in the low range of revolutions, which is likely when starting is made with a recoil starter 14 by towing of a rope 29, the initial portion of reverse rotation is absorbed by a gap at a damper 6. Then a one-way clutch 2 begins engagement in the direction of being consolidated with a recoil starter case 27, and a reversing preventive cam 1 is put in the fixed state. Now the clutching element 35 gets on the cam surface of the cam 1 to cause disengagement from a driving member 34, which hinders further transmission of the reverse rotation.
Patent JP-H03203645-A (JP)
Title: Screen printing press
Inventor: HIGUCHI HIROYUKI
IPC: B41F15/02
Filed: 1989-12-30
Abstract: PURPOSE:To facilitate the replacement of a printing screen and the positional adjustment in mounting the printing screen on a screen mounting frame by detachably connecting the screen mounting frame to a rotating shaft through a connecting means. CONSTITUTION:A screen frame 4 with a printing screen 6 set is previously positioned in accordance with a printing medium on a printing medium support mount 2 and fixed to a screen mounting frame 3 by positioning adjustment screws 5, 5.... On one end face of the screen mounting frame 3, a bracket 8 is provided. A rotating shaft 13 is pressed into the bracket 8 against the resiliency of a spring 28. The bracket 8 is inserted between the rotating shaft 13 and the tip end of a drive shaft 11. Connecting pins 20, 20 are fitted into pin inserting recessed parts 21, 21 of a flange part 17 at the tip end of the rotating shaft 11. The tip end of a fixed shaft 15 on the other side is fitted into a recessed part 10 of a flange part 14 at the tip end of the rotating shaft 13. In this manner, by rotating a handle part of the rotating shaft 11, the screen mounted on the screen mounting frame 3 rotates as shown by a solid line and a two-dot chain line.
Patent JP-H06195789-A (JP)
Title: Optical medium reproducer
Inventor: TAGUCHI MASAKAZU
IPC: G11B11/105
Filed: 1992-12-21
Abstract: PURPOSE:To avoid an offset and the effect of the saturation of a circuit system an optical medium reproducer reproducing information recorded on an optical medium such as an optical disk. CONSTITUTION:An ID(an information data) signal and an MO (a recording data) signal are detected from a regenerative waveform from the optical head 33 of a magneto-optic disk 32, and transmitted over an adding section 47 as the signals of high frequency components. On the other hand, the Mo signal of a low frequency component, from which an offset is eliminated by a compensating section 48 from the regenerative waveform, is extracted, and transmitted over the adding section 47. The MO signal of the low frequency component and the ID signal and MO signal of the high frequency component are added by the adding section 47, and digitized at the nest stage.
Patent JP-H10167401-A (JP)
Title: Foldable dust box
Inventor: SUZUKI SABURO
IPC: B65F1/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To store a duct bag storing the remains of a meal in good order without hurting the beautiful sight of a road by fixing an operation rod on the rear end of a rod, rotating the rod while pushing the operation rod downward and lifting or folding a bottom plate. SOLUTION: In a bottom plate 25, a pedaling means 28 is fixed on a beam 3 to lift the bottom plate 25 and facilitate the folding before folding a box body. The one side horizontal part of a rod 30 bent the tip and rear end of a bar shape body in an opposite direction horizontally is inserted in a bearing 29 turnably and the operation rod 31 is fixed insertingly to the inserted rod 30. On the tip of the operation rod 31, a pedal 32 is fixed insertingly and when the pedal 32 is pedaled, the rod 30 is rotated and the horizontal part 9 of the rod is erected and the bottom plate 25 is lifted. In the operation rod 31, the pedal 32 stays on a fixed position when the bottom plate stays in a horizontal state, by a stopper 33 consisting of the rod fixed insertingly to the beam 3.
Patent JP-H07156611-A (JP)
Title: Radial tire for motorcycle
Inventor: NAKASAKI EIJI
IPC: B60C9/18
Filed: 1993-12-07
Abstract: PURPOSE:To enhance high speed turning performance while high speed straight ahead running performance is being held, and concurrently enhance durability. CONSTITUTION:Each apex made of fiber reinforced rubber composition whose hardness is JISA 85 to 95 deg., which has the upper surface of each bead core made a bottom side, and has its thickness gradually decreased as it goes outward in the radial direction, is disposed among a belt layer 7, the main body section 6a of a carcass 6 and each winding section 6b with its height limited in a range of 0.3 to 0.5 times as high as the height of a tire cross section, and a belt layer 7 is formed out of a belt shaped ply which is spirally wound while being inclined with a small angle with respect to an equator so as to be formed into a ply piece 8.
Patent JP-2000330234-A (JP)
Title: Heat-developable recording material
Inventor: WATANABE KATSUYUKI
IPC: G03C1/498
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the heat-developable recording material small in fluctuation of sensitivity due to fluctuation of heat-development condition and capable of stable heat-development. SOLUTION: The heat-developable recording material contains (a) a reducible silver salt and (b) a reducing agent except a compound represented by general formula I and (c) a binder and (d) at least one of the compounds represented by general formula I in an amount of 0.01-100 mol% of the reducing agent on the same surface of at least one side of a support. In general formula I, each of R1, R2, R3, X1, and X2 is, independently, an H, halogen, C, O, N, S, or P atom combined with the benzene ring, and at least one of X1 and X2 is a -NR4R5 group; and each of R4 and R5 is, independently, an H atom or an alkyl group or the like.