baber/WOPTO huggingface dataset:
Patent JP-H0260817-A (JP)
Title: Attitude stabilizing device for vehicle
Inventor: FURUYA KUNITAKA
IPC: B60G17/015
Filed: 1988-08-29
Abstract: PURPOSE:To obtain high control responsibility by controlling a pump and a changeover mechanism with signals sensed on a vehicle speed sensor and a steering reaction sensor, and transferring fluid in an inner side cylinder to an outer side cylinder for stabilizing attitude of a vehicle body at a time of turning. CONSTITUTION:Respective valves 14, 17, 19 and a pump 21 are feed back controlled on operationally processing signals sensed on a steering reaction sensor 27, a vehicle speed sensor 29, a forward and reverse acceleration sensor 28, and vehicle height sensors 30FL, 30FR, 30RL, 30RR on a controller 15. Now, when the vehicle is running in straight on constant vehicle speed, the pump 21 is stopped, again, front and rear communicating pipes 13L, 13R are opened by the control valve 14 while respective right and left communicating pipes 16F, 16R are opened by the control valve 17 for communicating front and rear connecting pipes 13L, 13R together, and fluid chambers of respective dampers 11 are communicated to each other. Fluid pressure in fluid chambers of respective dampers 11 is held in nearly as same pressure as each other and vehicle heights on front and rear, on right and left are accordingly held at approximately equal level.
Patent JP-H1152562-A (JP)
Title: Photoresist composition
Inventor: FUKUI NOBUHITO
IPC: G03F7/039
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a chemical amplification type positive type photoresist compsn. excellent in various performances such as sensitivity, resolution, heat resistance, the rate of a residual film, coating property, a profile and resistance to a time delay effect. SOLUTION: This positive type photoresist compsn. contains a resin which becomes alkali-soluble from an alkali-insoluble or slightly alkali-soluble resin by the action of an acid and a tetraarylborate compd. represented by the formula as an acid generating agent. In the formula, R1 -R20 are each independently H, F, trifluoromethyl or 1-4C alkyl, at least one of R1 -R20 is F or trifluoromethyl and R<+> is diarylhalonium or triarylsulfonium.
Patent JP-H02106488-A (JP)
Title: Method and device for stabilizing marine platform
Inventor: DEMIA KAASAN
IPC: B63B35/44
Filed: 1989-08-21
Abstract: PURPOSE: To efficiently control the primary motion to be induced by heaving, pitching, rolling, surging, and swaying waves without fixing a floating platform to the bottom of the sea, by connecting a mass stabilizer having the sufficient added mass formed of water surrounding the stabilizer so that it may be suspended beneath the lower side of a floating platform. CONSTITUTION: An added mass stabilizer 24 is suspended beneath a strut stabilizing floating platform 22 by many tendons 22, namely, ropes or stretching materials, at a sufficient distance. A stabilizer system maintains suspending tendons 26 in the pulling state in relation to all loading state by providing the added mass stabilizer of a water weight, and the sufficient water mass (that obtained by the weight of water to be moved when the sunk weight and the stabilizer mass are moved) performs the specified operation. That is, since the mass acts as a fixing member according to external force, the floating platform can be so designed as to cope with the heave, pitch, roll, surge and sway motions as the primary motion.
Patent JP-S62103059-A (JP)
Inventor: RICHIYAADO FURANKU SAUAAZU
IPC: C07D239/46
Filed: 1986-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6459850-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHINOHARA MAMORU
IPC: H01L29/72
Filed: 1987-08-31
Abstract: PURPOSE:To prevent an influence by a parasitic MOS without expanding an area to be occupied by an element to be used such as a transistor or the like by a method wherein an upper part of a region surrounded by a region corresponding to a drain and a source of the parasitic MOS is covered with an electrode whose potential is identical to the region. CONSTITUTION:A source 7 and a drain 7' of a PMOS are formed; however, a collector wiring part 12 of an NPN transistor is formed and is taken out to an upper part in such a way that an Al wiring part is connected to an electrode 14 connected electrically to a collector contact 9; the electrode 14 connected to the collector contact 9 of the NPN transistor covers an upper part of an N-type epitaxial layer 3 in a collector region; this N-type epitaxial layer 3 and the electrode 14 are at an identical potential; accordingly, the surface of the N-type epitaxial layer 3 is not reversed electrically; even when a potential of the wiring part 12 other than a collector wiring part on the surface of a substrate 1 is selected arbitrarily, a parasitic MOS does not become an ON state; thereby a base layer 6 and an isolation layer 4 do not become a conductive state.
Patent JP-H1037507-A (JP)
Title: Parking apparatus
Inventor: NAKAMOTO YOSHINORI
IPC: E04H6/18
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To park more cars in a small area by reducing the number of parking cars on pallets going up and down when a car enters or leaves a parking area, and by getting rid of spaces exclusively used for the pallets to go up and down. SOLUTION: A traveling truck 3 is installed on the ground to transfer a loading pallet 2 back and forth. A transfer apparatus 42 is installed uppermost to transfer the pallet 2 lifted by a lifting apparatus 41 in the same direction of the travelling truck 3. Hooks 14 to hook the pallets 2 are fit at plural levels to a rising and falling component 7 that rises or falls in the reverse direction of the parallel counterpart component. The pallets 2 are held at levels in the air by a hook apparatus. Each of the pallets 2 is transferred sidewise by the traveling truck 3 and the transfer apparatus 42, and vertically by the lifting apparatus 41.
Patent JP-2000046603-A (JP)
Title: Float type flowmeter
Inventor: MORIHASHI YOSHINORI
IPC: G01F1/22
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter which can easily clean the inside of a transparent outer cylinder in the flowmeter without dismantling the outer cylinder and return to the former setting condition. SOLUTION: In a transparent outer cylinder 4 having a straight cylindrical shape, a cone member 5, float, and a cleaning member 7 are engaged with each other. An extension rod 40 is formed on the cone member 5 to project to the upper side of the cone member 5. The extension rod 40 is provided with a stop mechanism 10 abutting on the extension rod 40 from the upper side to stop the cone member 5 at a float-rising position. The stop mechanism 10 consists of a setscrew 58 abutting on the extension rod 40, and a holding tube 54 holding the setscrew 58 so as to freely move and adjust it to or at the upper position. The holding tube 54 is freely pulled up when releasing its fixing.  A cleaning member 7 coming into slide contact with the inner surface of the outer cylinder 4 so as to freely move in the vertical direction is arranged below the cone member 5, and is connected with an operating rod 25 extending to the lower side from the lower end of the outer cylinder 4.
Patent JP-S60107493-A (JP)
Inventor: FUBERU BERUSE
IPC: B63B9/06
Filed: 1984-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0939485-A (JP)
Title: Duplex writing utensil
Inventor: KOBAYASHI SEIICHI
IPC: B43K24/18
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enhance user's convenience, in a duplex writing utensil wherein the leading ends of three kinds of writing members are made free to alternately to protrude and retreat at the leading end port of a tip shaft, by allowing an eraser to protrude and retreat from a rear end by operating an eraser delivery device. SOLUTION: The eraser holder 42 holding an eraser 47 provided to the rear end of an inner cylindrical part 40b housing a propelling pencil writing member 7 and writing members 8a, 8b such as ball-point pens has a pair of elastic pieces 45 holding the eraser 47 formed to the rear thereof and an engaging projections 46 are provided to the inner surfaces of the elastic pieces 45. A projection 44 is formed to the outer periphery of a front cylindrical part 43. The eraser holder 42 is arranged in an inner cylindrical part 40b in such a state that the projection 44 and the elastic pieces 45 are fitted in the slit 41 of the inner cylindrical part and the projection 44 is further fitted in a spiral groove 33.  By this constitution, the eraser holder 42 is moved before and behind by rotating an outer cylindrical part 40a with respect to a rear shaft 4 and the eraser 47 is allowed to protrude and retreat from a rear end hole 39.
Patent JP-H1039737-A (JP)
Title: Method for cutting paper piece into character shape
Inventor: TABATA HISAO
IPC: G09B11/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method capable of obtaining paper piece of character shape which have arbitrary colors without being restricted by the colors of written characters and copies and has unique taste at the contours of the cut characters. SOLUTION: Another paper 11 of a desired color is temporally fixed by gluing to the rear surface 1a of the paper 1 expressed with the sample characters 2 in the positions averting the sample characters. The another paper of the described above paper is cut by tearing to pieces together with the paper expressed with the sample characters along the outer peripheral edges thereof so as to cut off the sample characters. The paper of the desired color and paper quality is used for the another paper, by which the character paper piece of the color is obtd. Even more, the resulted character paper piece has the unique cut surfaces obtd. by the contours torn to pieces.
Patent JP-S58109969-A (JP)
Title: Preventing method of issue of incorrect card
Inventor: ENDOU KOUICHI
IPC: G06Q40/00
Filed: 1981-12-23
Abstract: PURPOSE:To prevent the issue of incorrect card to the third party, by inhibiting the issue of a plurality of cards normally in a cash transaction processing systen and permitting re-issue only when the registrated secret number of a missing card is inputted at the re-issue of the card. CONSTITUTION:At the issue of a card, an account number, a registrated secret number, a residual amount and card managing information such as card issue inhibiting code are recorded on the card with a card issuing machine 4. In missing the card, when the possessor of the card operates a miss key on a keyboard, the device displays an indication the input of account number for the card re-issue, and when the number is inputted and also the secret number is inputted by the next indication, then the missing message, the secret number and the account number are transmitted from a slave device 2 to a master device 1. The master device 1 reads out the card managing information corresponding to the account number from a memory 11, compares the transmitted secret number with the registrated secret number. When they are coincident with each other, an issue inhibiting code of the card managing information is reset to enable the card to be re-issued, and a card issuing machine 4 issues a new card.
Patent JP-S6277406-A (JP)
Title: Production of fine copper particle
Inventor: TAMEMASA HIROSHI
IPC: B22F9/24
Filed: 1985-09-28
Abstract: PURPOSE:To produce singly dispersed fine copper particles having a narrow particle size distribution by adding protective colloid to a reactive soln. when an aqueous copper sulfate soln. is reduced with hydrazine. CONSTITUTION:Protective colloid such as gum arabic is added to a hydrazine soln. and stirred. An aqueous copper sulfate soln. is slowly added to the resulting soln. to produce a dark-brown precipitate consisting of fine copper particles. The copper particles are well washed with water by decantation. By this method, fine copper particles having a narrow particle size distribution are easily obtd.
Patent JP-H0649750-A (JP)
Title: Device for cutting repair yarn for end breakage of warp
Inventor: ARAKAWA KAZUYUKI
IPC: D03J1/16
Filed: 1992-07-21
Abstract: PURPOSE:To improve working efficiency by taking in free end of repairing yarn for warp end breakage by a taking-in member under fixed tension and automatically cutting the repairing yarn at a base part through a cutter at a repairing spot. CONSTITUTION:In occurrence of Warp end breakage during weaving, after a weaving machine is stopped, repairing yarn 4 is ended to the end of a letting- off side of the cut warp 17 and a repairing yarn cutter 1 freely movable in the direction of weaving width at a position closer to a winding side than to a cloth fell 11 is faced to a position corresponding to the repairing yarn 4. The free end of the repairing yarn 4 is passed under a presser foot 15, sent over a cutter 3, brought into contact with the under surface of a winding roller 2 as a taking-in member and set in a state crossed with a retaining groove 7 of the taking-in roller and retained by magnetic force of a holding plate 8. When the weaving machine is restarted, the repairing yarn 4 is wound on the winding roller 2 with movement of woven fabric 10. When a warp end breakage repairing position reaches the position of the cutter 3, the repairing yarn 4 is automatically cut at the base part. A suction pipe is preferably used as the taking-in member.
Patent JP-S59105309-A (JP)
Title: Manufacture of stationary induction apparatus
Inventor: SHICHI MASARU
IPC: H01F41/00
Filed: 1982-12-07
Abstract: PURPOSE:To obtain the low-cost apparatus, structure thereof is simple, man- hours on manufacture thereof are reduced and reliability to quality thereof is high, by a method wherein a hanger set up to the upper surface of a main body is penetrated into a top plate, the top plate is held down by using an L-shaped fitting, the main body, the hanger and the top plate are unified, the main body is hung, being encased into an outer box. CONSTITUTION:When the main body 1 is inserted into the outer box 4, the top plate 19 is received by a carrier 22 fixed to the hanger 11, and the L-shaped fitting 24 is fitted to the hanger 11 to hold down the top plate 19. Consequently, a rope 18 is set up to the hanger 11 under the state in which the main body 1 and the top plate 19 are combined, the main body is hung and inserted into the outer box 4, and the main body and the outer box are positioned so that a stud 5 is penetrated into the hole 3 of a leg fitting 2. The L-shaped fitting 24 is removed from the hanger 11, the size of the top plate 19 is conformed to that of the outer box 4, and the rope 18 is taken away. The top plate 19 is positioned completely to the outer box 4, one of caps 21 is brought into contact with the left side surface of the hanger 11 and another one with the right side surface of the hanger 11, and the caps 21 are fixed to the top plate 19 through welding 23.
Patent JP-H0382842-A (JP)
Title: Production of combined filament yarn of different shrinkage
Inventor: HONDA SHIGEKI
IPC: D01D5/16
Filed: 1989-08-21
Abstract: PURPOSE:To obtain a combined multifilament yarn of different shrinkage having abundant variety by passing two species of yarn through adjacent two spinning and drawing devices in which with performing drawing and heat treatment in one device and without drawing nor heat treatment in the other device and mixing resultant two species of yarn with fluid interlacing. CONSTITUTION:One yarn A in adjacent two spinning and drawing devices is passed with subjecting to drawing and heat treating and the other yarn B is passed without drawing nor heat treatment, then the both species of yarn are run side by side on godet roller 34, thus mixed by a fluid interlacing nozzle 37.
Patent JP-S6194442-A (JP)
Title: Speech converting device
Inventor: TAKATAKE TOSHIE
IPC: H04M3/00
Filed: 1984-10-15
Abstract: PURPOSE:To utilize a packet communication network efficiently without sending out a busy-back tone continuously as packet data by detecting the busy-back tone by a busy-back tone detecting means and sending this to a host device as a change in operation state. CONSTITUTION:A speech converting device 40 is connected to a packet exchange 20 and a private branch exchange 60 equipped with private branch telephone sets is connected to the converting device 40 through control lines 45-48. A filter 43 which inputs the busy-back tone component of the telephone sets included in the exchange 60 is connected to the microprocessor 42 of this converting device 40 and the busy-back tone passed through the filter 43 is detected by a detector 44. The busy-back tone component detected by the detector 44 is sent to the processor 22, which judges whether the busy-back tone component continues or not. Then, the busy-back tone component within a specific time is confirmed to judge the busy-back tone. Then, it is sent out of a modem interface part 41 to the digital telephone communication controller 21 of the exchange 20 to utilize the packet communication network efficiently.
Patent JP-H0766028-A (JP)
Title: Oxide magnetic material and manufacture thereof
Inventor: MANO YASUHIKO
IPC: H01F1/34
Filed: 1993-08-31
Abstract: PURPOSE:To manufacture an oxide magnetic material having desired resistivity simply, safely at low cost in a large quantity by mixing a substance having the single bond or double bonds of mutual carbon atoms with hematite, hematite + magnetite or mixed powder, in which Ca is mixed with magnetite, and baking a mixture regarding the oxide magnetic material having specified resistivity obtained by baking hematite, hematite + magnetite or mixed powder, in which Ca is mixed with magnetite, and manufacture thereof. CONSTITUTION:A 0.1-4.0wt.% liquefied substance or powdered substance having -C-C- or -C=C- in a molecule is mixed with hematite, hematite + magnetite or mixed powder, in which 0.14-1.43wt.% Ca is mixed with magnetite, and a mixture is baked and treated at 1200-1450 deg.C or 550-1450 deg.C in an inert gas, thus acquiring an oxide magnetic material consisting of magnetite powder and manufacture thereof.
Patent JP-H0662219-A (JP)
Title: Image processor
Inventor: MATSUSHITA HIROYUKI
IPC: B41J21/00
Filed: 1992-08-13
Abstract: PURPOSE:To enable recording on a continuous spread by first receiving the image data of another page between first and second pages and storing them in a prescribed image memory. CONSTITUTION:This device is provided with an image memory 1 for storing image data, write address control circuit 13 to set and control the write address of the image memory 1, read address control circuit 14 to set and control the read address of the image memory 1, interruption generation circuit 12 to perform the interrupting report of the end of write for one line to a CPU 15, and CPU 15 for controlling this device. Then, the image memory 1 stores data (a data amount for one page) corresponding to data between the first and second pages beforehand excepting for normal data for two pages, and image data for two pages are overwritten later. Thus, the continuous spread images for one page are outputted at the time of recording-out.
Patent JP-H0664883-A (JP)
Title: Safety hook
Inventor: MORIYA MANABU
IPC: B66C1/36
Filed: 1992-08-13
Abstract: PURPOSE:To prevent the occurrence of a danger of a finger being nipped during opening and prevent the occurrence of a danger of an opening part being closed during lifting and lifted object being unhooked from a hook. CONSTITUTION:The safety hook comprises an eye latch 3 wherein an opening part between the two ends of a hook body 2 is closed and a coupling ring 3a to which a suspension member can be coupled is arranged to one end. One end of the hook body is pivotally supported on a pivotal mounting shaft 5 between the two side walls of the through-hole 3c of a drum body part and the eye latch and the hook body are formed such that they are mutually rotatable. A trigger 4 energized through the force of a spring 4d so that the hook body is held in a release and a closed position is pivotally supported to the outside part of the eye latch. An eye latch shaft 5 is displaced to the opening part side of the hook body from a line for intercoupling a coupling ring and the hook body when the opening part of the hook body is closed. When a suspension member is coupled to the coupling ring for lifting, the eye latch is rotated in a manner to close the opening part of the hook body and held in the closed position.
Patent JP-S6274086-A (JP)
Title: Electroless plating method
Inventor: USUI HIDEYOSHI
IPC: C23C18/31
Filed: 1985-09-27
Abstract: PURPOSE:To form a high quality plated surface at an extremely low pitting rate when the surface of an Al alloy substrate for a magnetic disk is electroless- plated with an Ni-P alloy, by immersing the substrate in an electroless plating soln. while filtering the plating soln. at a specified rate. CONSTITUTION:The surface of an Al alloy substrate for a magnetic disk is electroless-plated with an Ni-P alloy so as to form a plated surface at an extremely low pitting rate as well as to make the surface roughness as small as possible. When the substrate is immersed in an electroless plating soln. in a plating tank and electroless plating is carried out, the plating soln. is filtered >=5 times per 1hr with a membrane filter having <=3mum pore size. A high quality Ni-P alloy plated surface having a small number of pitting is obtd.
Patent JP-S6372866-A (JP)
Title: Decorative coating method with titanium nitride
Inventor: MIYAJIMA SHUNPEI
IPC: C23C14/34
Filed: 1986-09-16
Abstract: PURPOSE:To form a TiN film having a hue selected among various hues without deteriorating the corrosion or wear resistance by using TiN as a target and changing the ratio in partial pressure between Ar and N2 in a gaseous Ar-N2 mixture used as a sputtering gas. CONSTITUTION:A sintered body of TiN powder is prepd. as a target for sputtering. A vacuum vessel is evacuated, a gaseous Ar-N2 mixture is introduced into the vessel to regulate the internal pressure to about 10<-3>-10<-1>Torr and high frequency plasma is generated in the vessel to form a TiN film on a substrate. At this time, the atomic ratio between Ti and N is subtly changed by changing the ratio in partial pressure between Ar and N2, so the hue of the formed film is selected among various hues such as red, purple, dark blue and gold. Thus, coating giving corrosion resistance and suitable for a roofing material, a wall material or the like can be carried out.
Patent JP-S60110996-A (JP)
Inventor: NOMURA TOMOHIKO
IPC: D21H19/60
Filed: 1983-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0767818-A (JP)
Title: Vacuum cleaner
Inventor: MORI SHIGENOBU
IPC: A47L9/28
Filed: 1993-08-31
Abstract: PURPOSE:To constitute the vacuum cleaner so that a slidable contact plate can be attached easily by attaching plural pieces of slidable contact plates like a ring to the peripheral surface of a rotating body and forming a detaining piece on the side of the slidable contact plate, and a fixing member for fixing the detaining piece to the rotating body. CONSTITUTION:When a ring member 110 is inserted into a groove formed between annular ribs by engaging an engaging part 101a of one end of a slidable contact plate 101 to a detaining part of a cylindrical main body 51, and allowing a detaining piece 101b of the other end of the slidable contact plate 101 to abut on the detaining face of the annular rib, an abutting piece 106a of a detaining piece 106 is fixed by the inside peripheral surface 110a of the ring member 116. As a result, the slidable contact plate 101 is attached to the abutting face of the annular rib. In such a way, the slidable contact plate can be attached easily to a rotating body.