baber/WOPTO huggingface dataset:
Patent JP-H0853918-A (JP)
Title: Handrail joint metal fitting
Inventor: TOMIMASU TAKEO
IPC: E04F11/18
Filed: 1994-08-12
Abstract: PURPOSE:To reduce the number of part items, and reduce installing manhours by providing a male fixing tool having a joining member projecting in the handrail shaft direction from an end part of one handrail, a female fixing member and a screw member having a through hole and a screw hole to receive the joining member. CONSTITUTION:A male fixing tool 1 is applied to the tip of a handrail 100, and is fixed to the handrail 100 by a screw 2. Next, a flange 16 of a female fixing tool 11 is embedded in the tip of a handrail 200. The female fixing tool 11 is fixed to the handrail 200 by a screw 12. Afterwards, a joining member 5 of a male fixing tool 1 is inserted in a through hole 14. Then, a set screw is screwed in a hole 17. Then, the tip of the set screw comes into contact with an inclined face of a joining groove, and slides down. At this time, the joining member 5 is pulled in the handrail 200 direction by wedge action. Then, a fixing plate 3 of a male fixing tool 1 is fitted to a flange 15, and they are completely integrally joined together. Therefore, a handrail joint metal fitting is inexpensively provided, and can be extremely efficiently arranged.
Patent JP-S6191360-A (JP)
Title: Manufacture of amorphous silicon carbide film
Inventor: FUJII YOSHIHISA
IPC: C23C16/32
Filed: 1984-10-09
Abstract: PURPOSE:To obtain the titled film having stable characteristic, by rising gaseous pressure in reaction vessel to accelerate decomposition of gaseous raw material and decrease H2 quantity in the formed film. CONSTITUTION:Gaseous mixture of silane, methane and H2 is transported into reaction vessel, decomposed and allowed to react with each other by glow discharge, to form thin film of SixC1-x on substrate. At the glow discharge decomposition, exhausting velocity of gaseous raw material supplied to reaction vessel is adjusted lower, to increase gaseous pressure therein. In this way, decomposition of gaseous methane is accelerated, and H2 quantity contained in a- SixC1-x:H film formed on substrate is decreased, and stable characteristic useful as electronic material, etc., is obtd.
Patent JP-H1054981-A (JP)
Title: Polarizing plate
Inventor: HARA NORIAKI
IPC: G09F9/35
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of static electricity in a stage for sticking a polarizing plate to a liquid crystal display element and to lessen the damage of the liquid crystal panel. SOLUTION: This polarizing plate is formed by forming a protective film on one surface of a polarizing plate body and forming a separator 6a via a tacky adhesive on the other surface. The peripheral part of the tacky adhesive side surface of the separator 6a is formed as a non-treated region 2 to be adhered to the tacky adhesive and the central part thereof is formed as a release treated region 1 not to be adhered to the tacky adhesive. At the time of sticking the polarizing plate to the liquid crystal display element, the separator 6a is peeled and the polarizing plate body is pressed and adhered to the liquid crystal display element via the tacky adhesive.  The release area of the separator 6a is made smaller with respect to the tacky adhesive by providing the tacky adhesive side surface of the separator 6a with the release treated region and, therefore, the electrification generated at the time of peeling the separator 6a decreases and the quantity of the static electricity moved and diffused to the liquid crystal display element when the polarizing plate body is adhered to the liquid crystal display element decreases. The damage on the liquid crystal panel by the static electricity is thus lessened.
Patent JP-H1153947-A (JP)
Title: Cable
Inventor: HASHIMOTO MASARU
IPC: H01B7/17
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To maintain airtightness and watertightness of an interface between a cable and a molded body over a long period of time by forming the outermost layer of a coating layer of a multiconductor stranded wire, of a cross-linked body of a resin composition containing as resin constituents, a specific rate of a thermoplastic polyester elastomer and a thermoplastic styrene elastomer. SOLUTION: A multi-conductor stranded wire 1 is formed by stranding a plurality of insulated conductors consisting of by providing an insulation layer 1b composed of a polyethylene resin composition, a polyvinylchloride resin composition, etc., on each of conductors 1a. A coating layer 2 for coating the multiconductor stranded wire 1 comprises a layer made up by appropriately cross-linking a resin composition containing, as resin constituents, 5 to 40 wt.% of a thermoplastic polyester elastomer and 5 to 40 wt.% of thermoplastic styrene elastomer. The adhesive property of a cable coating material to a molded material is very high at a cable end part, and the cable is resistant to high temperature and high pressure at the time of resin molding as well as heating and cooling at the time of use, due to being coated with a cross-linked body of a specific resin composition.
Patent JP-H0750002-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: OSUE TADASHI
IPC: G11B20/12
Filed: 1993-08-03
Abstract: PURPOSE:To achieve the high recording speed of recording data with the simple constitution with regard to a magnetic recording and reproducing apparatus, which is applied in the external recording apparatus of a computer. CONSTITUTION:The running speed of a magnetic tape 4 is set at the speed, which is (n) times of a reference running speed with respect to a rotary drum 19, on which (n) pieces or (n) pairs of recording magnetic heads 18A-18D are mounted and which is rotated at the constant speed. Thus, the forming speed of a magnetic track can be set at (n) times in comparison with the case wherein one or one pair of the magnetic head is mounted on the rotary drum 19 and a magnetic tape is moved at the reference running speed.
Patent JP-H0876738-A (JP)
Title: Kanji (chinese character) generator
Inventor: KOMIYA HIROFUMI
IPC: G09G5/24
Filed: 1994-09-06
Abstract: PURPOSE: To provide a KANJI (chinese character) generator capable of easily reading out character data from a ROM in which characters indicated on a code table of a matrix form are stored. CONSTITUTION: The character data regulated by non-JIS KANJI, the first level of JIS KANJI and the second level of JIS KANJI are divided collectively by each 4 segments or 8 segments and are handled as pages. Page addresses are calculated from the first byte data of KANJI codes and the offset addresses in the page are calculated from the first and second byte data of the KANJI codes by a simple arithmetic processing to obtain the storage addresses of the specific characters. Henceforce, the reading out operation for the byte number-component of the data constitution the one character is continuously executed to read out the character data.
Patent JP-2000042027-A (JP)
Title: Briefs type disposable diaper
Inventor: SAKANO KATSUJI
IPC: A61F13/551
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To abandon a used rounded diaper without opening it. SOLUTION: For this disposable diaper formed in a briets shape be beforehand, a fixing tape 9 provided with an adhesive layer 11 on a surface facing the outer surface of the diaper and a peeling agent layer 12 on the surface on the opposite side is adhered and fixed along the longitudinal direction of the diaper, an auxiliary tape 10 provided with the adhesive layer on the surface facing the peeling agent layer of the fixing tape 9 is peelably stuck on it and a part extended from the end part on a waist side of the fixing tape 9 is adhered and fixed to the outer surface of the diaper.  Further, at the auxiliary tape 10, two cut lines extended to the waist side with two points near the end part on a crotch side as start points form a peak part and are connected near the end part of the waist side and similarly, a different cut line provided with the two start points and the peak part is arranged in the form of making the peak parts face each other on the waist side from the peak part of the cut line.
Patent JP-S6192185-A (JP)
Title: Vector controller for automatic regulation
Inventor: OKUYAMA TOSHIAKI
IPC: H02P23/08
Filed: 1984-10-12
Abstract: PURPOSE:To largely delete the labor of trial drive regulation by simply measuring the motor constant by utilizing a vector controller, and automatically regulating on the basis of the measured result. CONSTITUTION:The prescribed current is flowed to a motor by using a vector controller prior to the operation, and a voltage component detector 14 detects the d-shaft and q-shaft components of a motor voltage on the basis of the motor voltage generated from the result. A motor constant calculator 16 inputs a torque current command it from a speed regulator 5, a rotary speed signal omegar from a rotating speed detector 4 and d-shaft and q-shaft components of the motor voltage from a voltage component detector, and calculates the control constants of r, l1 L1, L2, J on the basis of the measured results. Then, the calculation of the vector control uses the control constants to control the speed of the motor.
Patent JP-H0850285-A (JP)
Title: Projection device
Inventor: TSUJI SADAHIKO
IPC: G09F9/00
Filed: 1995-07-28
Abstract: PURPOSE:To reduce the area of a void part between respective picture elements on a large- sized screen surface and to realize excellent observation where the granularity of a projected picture is reduced by constituting the enlarged picture of the respective picture elements by a microlens group and projecting the enlarged picture of the respective picture elements by a projection optical system. CONSTITUTION:The microlens group 5 is arranged between the projection optical system 4 and a display part 3, and forms the enlarged virtual image of the respective picture elements on a display part 3 on a light source 1 side. The projection optical system 4 projects the enlarged virtual image by the microlens group 5 on the display part 3, which is displayed based on the optical modulation of liquid crystal, on the screen 6 surface. For example, when the magnification of the enlarged virtual image by the microlens group 5 is set so that the void part between the respective picture elements may not exist apparently, the projected picture on the screen 6 surface becomes the perfectly continuous picture. In the case the magnification is smaller than the set one, the slight void part is left on the projected picture on the screen 6 surface; and in the case the magnification is larger than it, the projected picture on the screen 6 surface is in,a state where the respective picture elements are partially overlapped; but the granularity of the projected picture on the screen 6 surface is reduced in any case.
Patent JP-H1148711-A (JP)
Title: Pneumatic tire
Inventor: HIRUMA MASAHITO
IPC: B60C1/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire wherein prevention of static charge can be surely ensured without deteriorating durability of the tire. SOLUTION: In a pneumatic tire, at least in a tire radial direction outer area of a tread part 1, a rubber layer of 10<8> Ωcm or more specific resistance value is arranged after vulcanization hardening, a rubber layer is formed by separating in a width direction the rubber layer, in at least one part in a tire width direction, by a conductive separating rubber layer 2 of 10<6> Ωcm or less specific resistance value extended in a peripheral direction substantially over a total thickness of the rubber layer. The conductive separating rubber layer is extended by presenting a corrugated shape in at least either one direction of thickness or peripheral direction of the rubber layer of 0.3 to 3.0 mm width thereof.
Patent JP-2000042926-A (JP)
Title: Highly strengthening device for gear
Inventor: ITO YUTAKA
IPC: B24C1/10
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To economically and efficiently treat a waste liquid containing powdery flowing chips by recovering the waste liquid containing the powdery flowing chips generated by pulverizing glass beads by a recovering mechanism, and separating this waste liquid into liquid and the powdery flowing chips through a separating mechanism. SOLUTION: A waste liquid containing powdery flowing chips generated at cleaning time is sent to a centrifugal separator 300 constituting a separating mechanism 28 by a liquid injection means constituting a recovering mechanism 26. The centrifugal separator 300 is provided with a sludge discharge port 302 for discharging the powdery flowing chips being the separated solid part and a liquid discharge port 304 for discharging water being a separated liquid, and a sludge recovering box 306 is arranged under the sludge discharge port 302 to thereby discharge the powdery flowing chips to the sludge recovering box 306 from the sludge discharge port 302. While, water containing the powdery flowing chips is discharged to a first waste pipe 326 from the liquid discharge port 304. Thus, the waste liquid is easily and reliably separated for reuse.
Patent JP-2001044664-A (JP)
Title: Printed board fixing structure
Inventor: FUJITA KIYOTAKA
IPC: H05K7/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a printed board fixing structure which enables a printed board to be mounted on and removed from a chassis without requiring any tool. SOLUTION: After an attaching piece 3 is pushed in, the front ends 31a and 32a of a bent section 31 and a second bent section 32 are simultaneously brought into contact with the end face 21a of the cut and drawn portion 31 of the attaching section 23 of a chassis 2 and the end face 22a of an angular fitting hole 22. Consequently, a printed board 1 and the chassis 2 are completely fixed and the grounding can be made not only from the grounding section of the printed board 1 and the attaching section 23 of the chassis 2, but also from the attaching piece 3.
Patent JP-S60106524-A (JP)
Title: Preparation of inorganic spherical body
Inventor: SUGANO KUNIO
IPC: C01B33/12
Filed: 1983-11-15
Abstract: PURPOSE:To prevent accumulation of suspended powder such as inorg. spherial body deposited and melted on the inside wall surface of a melting furnace in in the preparation of inorg. spherical body by feeding a raw materials comprising the inorg. powder and fuel gas to a melting furnace, by feeding shielding gas along the inside wall surface of the melting furnace. CONSTITUTION:In the prepn. of inorg. spherical body by feeding a raw material comprising inorg. powder such s silica stone having <=500mu max. particle size and pref. 1-10mu average particle size, and fuel gas comprising usually combustible gas and O2-contg. gas to a melting furnace, shielding gas such as air is fed along the inside wall surface of the melting furnace. Preferred flow rate of the O2-contg. gas is >=1.5/sec, and preferred flow rate of the shielding gas is >=3m/ sec. As the result, the raw material comprising inorg. material and/or suspended matters comprising inorg. spherical body is (are) prevented from accumulation on the inside wall surface of the melting furnace by sticking and melting. Continuous operation of the furnace is possible, wear of the inside wall is reduced and rate of recovery of the material is increased.
Patent JP-H0378123-A (JP)
Title: Optical disk library device
Inventor: ITO MASAHIRO
IPC: G11B7/12
Filed: 1989-08-18
Abstract: PURPOSE:To prevent system down due to an error by providing an optical disk cleaning means on a part of an optical disk housing enclosure, and performing the cleaning of an optical disk when the number of errors exceeds the prescribed number of times. CONSTITUTION:The optical disk cleaning means 6 to remove the stain on the surface of the optical disk 1 is provided on a part of the optical disk housing encolosure 2. When the number of errors detected with an error detecting means 5 exceeds the constant number of times, a control means 7 transports the optical disk 1 from an optical disk driving device 3 to the optical disk cleaning means 6 by controlling an optical disk carrying means 4, then, the stain on the surface of the optical disk 1 can be removed with the optical disk cleaning means 6 provided on a part of the optical disk housing enclosure 2. In such a manner, the system down due to the error can be prevented from occurring.
Patent JP-S6273557-A (JP)
Title: Lead storage battery
Inventor: MATSUMURA TOSHIYUKI
IPC: H01M50/463
Filed: 1985-09-26
Abstract: PURPOSE:To cancel shortening of a battery life due to an internal short-circuit by providing the parts, where separators touch the saddles of a battery jar, with slits having the same width with that of the saddles while arranging the separators so that their lower parts may come below the feet of the electrode plates. CONSTITUTION:The parts, where separators 3 touch the saddles of a battery jar, are provided with slits 3S having the same width with that of battery jar saddles 7 while inserting the slits 3S into the battery jar saddles 7. And the lower parts of the separators 3 are made to come below the feet of the electrode plates without forming spaces between the battery jar saddles 7 and the separators 3. Thereby, an internal short-circuit due to spongelike lead folded in the negative electrode lower part can be prevented while cancelling the shortening of a battery life thus obtaining the excellent battery life.
Patent JP-H1061375-A (JP)
Title: Storage and hold device of energy supply cable and the like
Inventor: BANDO EIGO
IPC: E21D9/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To ensure the operation by arranging a cable drag chain which makes a folding back part movable in an annular space formed out of a cylindrical fixing body and a rotary body arranged coaxially with the fixing body and supporting an energy supply cable. SOLUTION: A storage and hold device is provided in an annular space part surrounded by an exterior wall 6 on a fixing body side of a shield machine and an interior wall 7 on a rotary body side of an elector turn ring attached in a concentric circle. One end of a supply cable 8 is connected with a take-out port 9 on the fixing body side and the other end thereof is connected to a take-out port 9' on the rotary body side. A cable having such length that it can move in a scope of a rotation angle is held by a cable drag chain 11 in a condition in which it is inverted in an inversion part A. An inner side of the cable drag chain 11 which is inverted is held by a core frame 16 through a roller. Consequently, it is possible to prevent hanging down due to the self- weight at all times when an elector turns clockwise and counterclockwise.  Accordingly, it is possible to prevent danger of cutting, disconnection, and rupture of cables securely.
Patent JP-S60105548-A (JP)
Title: Printing head
Inventor: FUKUI IZUMI
IPC: B41J2/295
Filed: 1983-11-14
Abstract: PURPOSE:To realize a printing head of a small size and a low power consumption by using a piezoelectric vertical effect-type piezoelectric element as a drive source for a wire dot printer. CONSTITUTION:In a piezoelectric type drive unit 1, a strain is occurred by drive voltage from a lead 18 in a piezoelectric element 12 whose one end is fixed to the part connected with a metal base 11. When an elongation is occurred by a piezoelectric vertical effect in the element 12, rotational movements are given to movable parts 13 and 14 and further to a movable part 17 through transmitters 15 and 16, a wire 2 thrust through a spring supporter 31 and a wire guide 33 is flown against the spring 22, and printing action is effectuated. Afterwards, the wire 2 is restored by force of the spring 22. A smaller-sized and low- power consuming printing head can thus be realized.
Patent JP-H1059675-A (JP)
Title: Stain preventive wall panel carrying device
Inventor: FURUYA AKIO
IPC: B65D85/46
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To efficiently store and carry a stain preventive wall panel by arranging support plates, where recessed parts are formed at a prescribed pitch in the lengthwise direction on upper surfaces, on both sides so as to incline downward to a column by sandwiching the column erected in the center of a vertical frame of a rectangular frame-shaped stand composed of the vertical frame and a horizontal frame. SOLUTION: A column 13 is erected in the lengthwise directional center of a vertical frame 10 on a rectiangular frame-shaped stand 12 composed of the vertical frame 10 and a horizontal frame 11, and a horizontal beam 14 is extended over its upper end, and a reinforcing diagonal brace is arranged between the column 13 and the horizontal beam 14. Support plates 16 which are positioned above the vertical frame 10 and gradually incline downward to the column 13, are arranged on its both sides by sandwiching the column 13, and hard rubber is laid over the whole surface on upper surfaces of these support plates 16.  When it is used, the lower end of a stain preventive wall panel is leaned against it so as to incline inward to the column 13 in a condition of being positioned in recessed parts 20 formed on the upper surfaces of the support plates 16, and next, a hook of a crane is hooked on a suspending hook 21 installed on the horizontal beam 14, and it is suspended.
Patent JP-H0760281-A (JP)
Title: Marine denitrifying bacterium immobilized material
Inventor: KAWAI AKIRA
IPC: C02F3/10
Filed: 1993-08-30
Abstract: PURPOSE:To prevent marine denitrifying bacteria from flowing out and to secure a stable denitrification function through a long period of time by immobilizing microorganisms having a function to reduce nitrate or nitrite into gaseous nitrogen in sea water in a water vessel for culture, etc., on polymer. CONSTITUTION:A marine denitrifying bacteria immobilizing material for removing nitrogen in sea water which causes eutrophication is made by immobilizing microorganisms having a function to reduce nitrate or nitrite into gaseous nitrogen in natural or artificial sea water (hereafter called as marine denitrification bacteria) on polymer gel. As a polymer material used for the inclusively immobilized material is selected preferably from polyvinyl alcohol, polyethylene glycol, and polyacrylamide. The shape of the polymer gel is selected from sphere, cube, fiber, sheet, and tube; the gel is molded according to the purpose of application.
Patent JP-S60109744-A (JP)
Title: Rotor of rotary electric machine
Inventor: MIYAIKE KIYOSHI
IPC: H02K13/02
Filed: 1983-11-16
Abstract: PURPOSE:To obtain a rotor having high strength of a rotor shaft by forming a thick portion of an outside oil drain unit at the inside of a rotor shaft, inserting a copper unit, leading one end to a rotor coil and the other end from a reduced-diameter portion, and connecting to a collector ring. CONSTITUTION:A central hole 5 is formed at a journal portion 7 of a rotor shaft 2, a central slot copper unit 6 is inserted, and connected to a rotor coil 1 via a screw 4 and a copper unit 3. The other end of the unit 6 is connected to a collector ring through a stud 11. The stud 11 is buried with a plurality of oblique holes 16 formed outside of the end face 15 with outside oil drain step of a rotor shaft. Thus, the strength of the shaft 2 can be increased to reduce the size of a motor.