baber/WOPTO huggingface dataset:
Patent JP-H06107215-A (JP)
Title: Electrically operated hydraulic power steering device for vehicle
Inventor: HARAYOSHI MITSUHIKO
IPC: B62D113/00
Filed: 1992-09-22
Abstract: PURPOSE:To save power while maintaining satisfactory steering force characteristics in an electrically operated hydraulic power steering device for vehicle. CONSTITUTION:An electrically operated hydraulic power steering device for vehicle is provided with an electrically operated hydraulic pump 22 a piston mechanism 12 provided in a steering mechanism 1 of vehicle to assist the steering, a hydraulic circuit 34 interposed between the electrically operated hydraulic pump 22 and the piston mechanism 12, a steering angle detector means 39, and a pump control means 37A to control the operation of the electrically operated hydraulic pump 22 according to the signal detected by the steering angle detector means 39. Also a straight forward travel judgment means 37B to judge that a vehicle is in the straight forward travel mode when the detected steering angle is below a specified limit and the steering condition variation frequency is over a specified limit is provided. In addition, a pump stop means 37E to stop the operation of the electrically operated hydraulic pump 22 when it is judged to be in the straight forward travel mode by the straight forward travel judgment means 37B is provided in the pump control means 37A.
Patent JP-H08113836-A (JP)
Title: Production of combined bulky textured yarn
Inventor: OKUMURA MASAKATSU
IPC: D02G1/02
Filed: 1994-10-19
Abstract: PURPOSE: To provide a method for producing a soft combined bulky textured yarn, rich in a voluminous feeling, having a spun yarnlike appearance and touch feeling and suitable for woven or knit fabric. CONSTITUTION: Two or more polyamide multifilament yarns having different single filament sizes are doubled or a polyamide combined filament yarn of different sizes comprising two or more filament groups having different single filament sizes is used to carry out false twist crimping texturing. A noncrimped polyamide multifilament yarn D having a single filament size equal to or higher than the thickest single filament size in the resultant combined crimped yarn C and <=2de single filament size and the combined crimped yarn C are simultaneously textured with an air jet. The feed rate of the yarn C is overfed at >=15% based on that of the yarn D at this time to perform the texturing with the air jet. Thereby, >=100 looped fuzzes mainly comprising the yarn C/m are formed on the yarn surface.
Patent JP-2000086696-A (JP)
Title: Ribosome recycling factor(rrf) protein crystal and application to rational drug design based on three- dimensional structural information obtained from the crystal
Inventor: KAJI AKIRA
IPC: A61P31/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an RRF protein crystal useful for elucidating a stereostructure of ribosome recycling factor(RRF), developing various antimicrobial agents, herbicides, or the like, because of an RRF of orthorhombic system. SOLUTION: This RRF protein crystal is crystallized by a hanging drop vapor diffusion technique method, is of orthorhombic system, has a space group P21212 and a 30×50×250 μm size. RRF is derived from a microorganism X and the crystal is any of crystal of RRF protein itself, crystal of RRF variant, crystal of RRF protein homolog, crystal of RRF protein variant, crystal of RRF protein homolog and crystal of RRF protein cocomplex. In designing a compound to be bonded to the active site of the RRF protein, in order to evaluate its chemical experimental body, preferably structural information obtained from the crystal of the RRF protein is used.
Patent JP-H08125713-A (JP)
Title: Communication terminal equipment and method for judging connection of line terminating equipment in the communication terminal equipment
Inventor: NAKATANI MANABU
IPC: H04L69/40
Filed: 1994-10-19
Abstract: PURPOSE: To easily judge a connection state with a line terminating equipment or judge the power supply ON state or the power supply OFF state of the line terminating equipment by monitoring the ON state or OFF state of a signal line set to the ON state by an ON state setting device. CONSTITUTION: This terminal equipment 1 is provided with the ON state setting device 11 and a judgement device 12 and the device 11 sets the signal line settable to the ON state at all times among the plural signal lines 3-1-3-N to be ON at all times by transmitting an AT command to the line terminating equipment 2 at the time of activating the communication terminal equipment 1. Thereafter, by the judgement device 12, the ON or OFF state of the signal line set to the ON state at all times is monitored and the judgement of the connection state with the line terminating equipment 2 or the judgement of the power supply ON state or the power supply OFF state of the line terminating equipment 2 is performed. Thus, the performance of the communication terminal equipment connected to the line terminating equipment coping with the AT command is substantially improved.
Patent JP-S62112863-A (JP)
Inventor: YASUDA TAKASHI
IPC: E04F15/02
Filed: 1985-11-12
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-H0596437-A (JP)
Title: Workpiece mounting device
Inventor: NAKAYAMA SHIGEO
IPC: B23Q7/04
Filed: 1991-10-01
Abstract: PURPOSE:To execute a process, in which a workpiece of different shape carried in and positioned in a specific position is restricted at a fixed attitude, guided, moved to a predetermined position, positioning-clamped and thereafter discharged, by only reciprocating action. CONSTITUTION:A guide base 34, in which a guide groove 32 for guiding a different shaped workpiece 20 restricted in a fixed attitude relating to a V- groove 35 formed in a contact block 36 is formed, is provided, and a moving plate 40 formed into a plate shape is provided movably to advance/retract on this guide base 34. In this moving plate 40, a notched recessed part 4 is formed in one end side surface, formed into a plate shape, to provide a protrusion 46 on one of the opposed two surfaces of this notched recessed part 44 and also a stopper part 48 on the other surface. By providing constitution such that the workpiece 20 stored in the notched recessed part 44 is moved by the moving plate 40 and positioning-clamped by the V-groove 35 and the protrusion 46, multifunctioning can be attained while simplifying a device.
Patent JP-H02132049-A (JP)
Title: Conveying device and method of flexible web
Inventor: ROBAATO DAUNEISU
IPC: B65H20/04
Filed: 1989-09-28
Abstract: PURPOSE: To obtain a transfer system which can transfer a flexible web at high speed with a few numbers of web breakage by separating the web from a press roll through a combination between the function of a docter blade and an air jet to spout out in the direction opposite to the web. CONSTITUTION: In the first stage of a starting procedure, a doctor blade and an air jet assembled body are at a position A, and the front edge of a web 12 is separated from a press roll 10 by a collision between itself and the first lip 40 of the docter blade, and pressed against a suction roll 18 by the air jet and at the same time, sucked to a roll face by a vacuum in the suction roll 18, and moved to a carrier belt 20. In the case where the web 12 in movement is moved onto a carrier belt 20, the assembled body 30 is changed over to a position B, and an air supply means is shut. The assembled body 30 is left at the position A for an operation period having a probability of breakage of the web.
Patent JP-H0196238-A (JP)
Title: Transparent material
Inventor: YANO TAKEFUMI
IPC: C08L33/12
Filed: 1987-10-09
Abstract: PURPOSE:To obtain a transparent material having low birefringence, excellent transparency, good windability of sheet and punching quality of product and suitable for optical information recording material, by compounding a polymethyl methacrylate (copolymer) and a vinylidene fluoride copolymer. CONSTITUTION:The objective transparent material is composed of (A) a polymethyl methacrylate or a polymethyl methacrylate copolymer (preferably copolymer with styrene, acrylic acid, etc.) having an MI (ASTM D1238, 230 deg.C, 3.8kg) of 10-0.5, preferably 8.5-1, (B) a vinylidene fluoride copolymer (preferably copolymer with a vinyl monomer having fluorine atom such as vinyl fluoride) having an MI (ASTM D1238, 235 deg.C, 5kg) of 2-23, preferably 5-15 and (C) the remaining part of an additive (e.g. ultraviolet absorber or plasticizer). The ratio of B in the sum of A and B is 5-50wt.%, preferably 10-35wt.% and the sum of A and B in the whole composition is >=90%.
Patent JP-H04131787-A (JP)
Title: Distance measuring device
Inventor: KIMURA KAZUAKI
IPC: G01S17/36
Filed: 1990-09-21
Abstract: PURPOSE:To shorten the measuring time without impairing the measuring accuracy by emitting modulation wave-length simultaneously, and performing simultaneous measuring of signals after large quantity modulation with independent hardware. CONSTITUTION:When a measuring start signal from a microcomputer 8 is fed to an AND circuit 10, multiple amplitude modulation signals are emitted which consists of a signal with frequency f1, given by a reference signal oscillator 1 and a signal with frequency f2 given by No.1 circumference divider 91. A driving means 3 generates multiple modulation light when a light emitting means 4 is driven, while a light receiving means 5 forms reflex multiple amplitude modulation signal. This modulation signal is amplified by an amplifier 51 and sent to phase difference sensing means 6A, 6B, and the microcomputer 8 calculates the distance between a photo-wave distance meter and a reflector by the use of phase difference obtained by phase comparator circuits 64A, 64B. This constitution enables precise measurement using one frequency, and the measuring time can be shortened.
Patent JP-2000090342-A (JP)
Title: Merchandise carry-away device of automatic vending machine
Inventor: MAKINO ATSUSHI
IPC: G07F11/42
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise carry-away device of an automatic vending machine capable of saving the cost and its installation space, minimizing a heat leakage amount between housing chambers accompanying the opening and closing of a partition plate and preventing the deformation and foaming of merchandise. SOLUTION: This merchandise carry-away device for carrying away the merchandise housed in a merchandise rack 12 provided inside upper and lower housing chambers 10 and 11 and paid out is provided with a carry-away passage 13 adjacent to the side of the pay-out port 14 of the merchandise rack 12 and extended in a vertical direction, a carry-away mechanism 28 freely vertically movably provided inside the carry-away passage 13 for performing a reciprocating motion between the side of a take-out port 5 and the vicinity of the merchandise rack 12 for housing the merchandise to be sold so as to carry away the merchandise at the time of sales,  a partition plate mounting part 25 provided on a boundary part between the housing chambers 10 and 11 of the carry-away passage 13 and an opening/closing partition plate 20 mounted to the partition plate mounting part 25 for partitioning the housing chambers 10 and 11 and being opened and closed accompanying the reciprocating motion of the carry-away mechanism 28 exceeding the partition plate mounting part 25.
Patent JP-H07108263-A (JP)
Title: Treatment of phosphorus containing water
Inventor: NAITO SHINJI
IPC: C02F1/28
Filed: 1993-10-12
Abstract: PURPOSE:To recover the function of a dephosphorization agent and to utilize backwash drainage by backwashing the dephosphorization agent with its function deteriorated after treatment of phosphorus containing water to recover its phosphorus adsorption function by peeling off its surface layer, and feeding the separated material to a wastewatexr treatment facility. CONSTITUTION:When a dephosphorization agent in a dephosphorization tower 5 is deteriorated, pumps P1, P2 is stopped and a pump P3 is actuated so that water to be treated in a backwash pump tank 6 is fed countercurrentwise to the tower 5 through a piping 21. The dephosphorization agent is backwashed, its surface layer being peeled off, to expose its new surface. The backwash drainage containing the separated material in the backwashing is returned to a flow control tank 1 through a piping 22.
Patent JP-S63109852-A (JP)
Inventor: KOIKE MASARU
IPC: A61B17/11
Filed: 1986-10-25
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-S60156480-A (JP)
Inventor: PEETAA GURAHAMU RITSUCHIFUIIRU
IPC: A63B39/00
Filed: 1984-12-03
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-H04132968-A (JP)
Title: Circuit for detecting battery voltage
Inventor: HOSOKAWA JUN
IPC: G01R19/165
Filed: 1990-09-26
Abstract: PURPOSE:To correctly detect remaining capacitance voltage of a battery by connecting a voltage detecting circuit to a battery source via a smoothing circuit and adjusting difference in voltage levels with and without load. CONSTITUTION:A smoothing circuit 2 comprising a resistor R and a capacitor C is connected between a voltage detecting circuit 3 and an output of a battery 1. When voltage and current from the battery 1 are passed through this circuit 2, the battery voltage is smoothed and difference in voltage levels of a transistor 4 without load and when it is loaded with a solenoid 5 of a printer ON connected is adjusted. In other words, by adjusting by impedance of load (solenoid 5), voltage detection by means of the detection level can be more accurately performed.
Patent JP-H02102267-A (JP)
Title: Curable composition
Inventor: KURIYAMA SATOSHI
IPC: C08K5/57
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a curable composition having a prolonged pot life without detriment to curability by mixing a silylated resin with a full ester of a specified acid and a curing catalyst. CONSTITUTION:5-80wt.% polymerizable monomer having a hydrolyzable silyl group [e.g., (meth)acryloxyalkylsilane] is copolymerized with 95-20wt.% another polymerizable monomer (e.g., styrene) to obtain a silylated resin having at least one hydrolyzable silyl group on the terminal or in the side chain. 100 pts.wt. said resin is mixed with 0.1-100 pts.wt. full ester of an acid selected from among carbonic, boric and phosphoric acids, desirably, diethyl carbonate or tri-n-butyl phosphate, and 0.005-20 pts.wt. curing catalyst desirably, a carboxylic acid type organotin compound (e.g., dioctyltin laurate).
Patent JP-H04133330-A (JP)
Title: Semiconductor device and its connecting method
Inventor: YAMADA HIROSHI
IPC: H01L21/60
Filed: 1990-09-25
Abstract: PURPOSE:To relax a stress caused by a thermal stress at the interface between a bonding pad and a bump and to from a strong connecting structure by a method wherein a layer by a first metal or alloy and a layer by a second metal or alloy whose melting point is higher than that of the first metal or alloy are formed sequentially on the bonding pad. CONSTITUTION:A wafer on which an opening has been made in a resist layer 11 in a part corresponding to a bonding pad 2 is plated with a Pb/Sn=60/40 alloy 6 and, then, with a Pb/Sn=95/5 alloy 7. The resist layer 11 is removed. Regions in which the Pb/Sn alloys 6, 7 have been formed are masked with a positive resist in an island shape; a Cu film 3b and a Ti film 3a are etched and removed; the mask is removed by using acetone. After that, a reflow operation is executed at 280 deg.C which is lower than the melting point of the second metal 7 and higher than the melting point of the first metal 6. Thereby, a semiconductor device having a desired bump structure is obtained. In order to connect the semiconductor device to a substrate, a third metal layer 8 whose melting point is lower than that of the second metal layer 7, e.g. a metal layer 8 by Pb/Sb=60/40, is formed selectively on the second metal layer 7; the third metal layer 8 is brought into contact with a corresponding pad on the substrate; at least one out of the third metal 8 and the first metal 6 is heated and melted at a temperature which is lower than the melting point of the second metal 7.
Patent JP-H0198676-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: MATSUDA TORU
IPC: C09J11/06
Filed: 1987-10-12
Abstract: PURPOSE:To provide a pressure-sensitive adhesive compsn. improved in adhesion perticularly at low temps., by incorporating a specific rosin sorbitan ester as a tackifier into an elastomer and a plasticizer as the main components to the compsn. CONSTITUTION:In a pressure-sensitive adhesive compsn. comprising an elastomer, a tackifier and a plasticizer as the main components, the tackifier used is a compd. prepd. by condensing rosin with sorbitol or sorbitan at a molar ratio of 1:1-3:1 in a solvent or without any solvent in the presence or absence of a catalyst in an inert gas atmosphere. This compsn. does not undergo crystallization, and has a good adhesion, a good tack particularly at low temps. and an excellent stability at low temps., as compared with conventional adhesive compsns. comprising a rosin ester.
Patent JP-H0197667-A (JP)
Title: Method of driving thermal head
Inventor: KAWAI JUN
IPC: B41J2/355
Filed: 1987-10-12
Abstract: PURPOSE:To provide a quality image having no division line by changing the positions of block division each color or each line during printing. CONSTITUTION:The division block of a thermal head is changed each line by control by data from a block selection ROM 7 when a strobe signal is delivered to a head driving circuit 4. This control is performed only by the on/off operation of a gate. That is, a counter 24 under timing control by a control section 5 keeps on incrementing the input address of the block selection ROM 7 to change the position of division by each line.
Patent JP-H1193461-A (JP)
Title: Hood body for tent and connecting tool thereof
Inventor: INABA YOSHISADA
IPC: E04H15/54
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To simply assemble or disassemble a hood body for tent without breaking down it, prevent the hood main body during custody from injuring, and prevent rain leakage from generating, by fixing windable rope-like members along the end parts in nearly parallel with the lengthwise direction of a long hood body provided on the skeleton of a tent. SOLUTION: This hood body for tent 1 is provided with a hood main body made of nonflamable cloth constituted out of glass fiber, and ropes 12 fixed along both side end parts in nearly parallel with the lengthwise direction of the hood main body 11. Namely the endmost parts 14 of the hood main body are fixed to the hood main body 11 by a welder in the condition of winding and folding back the ropes 14. Rope arranging parts 13 are formed in the condition of projecting from one side face of the hood main body 11, and received and fixed in the receiving/fixing parts 22A, 22B of a hood body connecting tool 20 for tent.  Consequently the endmost parts 14 of the hood main body 11 are prevented from fraying, further strength of the end parts of the hood main body 11 can be improved, and the hood body 1 for tent can be kept winding roll-likely while putting the face sides projecting the rope arranging parts 13 outside.
Patent JP-H1194759-A (JP)
Title: Pattern inspection apparatus
Inventor: HONDA TETSUYUKI
IPC: H04N7/18
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a pattern inspection apparatus by which the number of imaging operations is reduced and whose inspection time is shortened by a method wherein a plurality of cameras which image respective regions on the surface of a work are installed and the work is imaged. SOLUTION: An inspection unit 64 is provided with a baseplate 65, with a driving device 68 which moves the baseplate 65 back and forth to the front and the rear and with two cameras 69A, 69B which are mounted on the baseplate 65. The cameras 69A, 69B are installed so as to be displaced to the front and the rear as well as to the right direction and the left direction. When a work 2 is imaged, the baseplate 65 is moved to the front. Then, the camera 69A on the right side images the right half region of the work 2, and the camera 69B on the left side images the left half region of the work 2 so as to be delayed a little from the camera 69A. When the two cameras are used, the whole surface of the work 2 can be imaged by moving the baseplate 65 back and forth-only once, and the inspection time of a pattern inspection apparatus can be shortened.
Patent JP-H1192231-A (JP)
Title: Production of high toughness silicon nitride ceramic
Inventor: MIYAHARA KAORU
IPC: B28B3/20
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To produce silicon nitride ceramics of high toughness that has high toughness and a large strength without unevenness in quality. SOLUTION: This ceramic production process comprises the first step where a mixture of 5-40 vol.% of columnar silicon nitride elementary particles 1, 5-50 wt.% of a sintering aid and the rest amount of fine powder of silicon nitride with an average particle size of <=0.1 μm 2 are kneaded together with a binder, the second step where the kneaded product is molded, as a shear force is applied to the kneaded product in one direction, the third step where the molded product is heated to remove the binder and the fourth step where the molded product is sintered to grow the columnar particles.
Patent JP-H01124639-A (JP)
Title: Method and apparatus for replacing rough yarn bobbin to fiber machine
Inventor: KURUTO ROODERU
IPC: D01H9/00
Filed: 1988-10-12
Abstract: PURPOSE: To provide a method for exchanging roving bobbins for a textile machine, enabling the quick exchange of the roving bobbins by disposing a plurality of carried full bobbins at operation positions on the textile machine, detaching a plurality of empty roving bobbins to be carried away from their operation positions, and changing the direction of each carrier on the horizontal surface. CONSTITUTION: This method for exchanging roving bobbins for a textile machine comprises disposing an overhead conveyer 9 in parallel to the central flat surface 8 of a spinning machine 8, laterally connecting a plurality of branch portions 10 to the conveyer 9 through joint portions 11, loading full roving bobbins 14.1 on a carrier 20 at the loading station 16 of a spinning machine 17, arranging the loaded bobbins in trains 21 by the use of releasable couplings 22, guiding the plural trains 21 on the conveyer 9, transferring two full roving bobbins to the branch portion 10 in the direction of the arrow 23, carrying the bobbins to a terminal stopper 26, disposing the bobbins at operation positions, detaching empty roving bobbins 14.2 in the direction of the arrow 27, transferring the bobbins to the conveyer 9,  and subsequently transferring the full roving bobbins to the branch portions.
Patent JP-S61135828-A (JP)
Title: Automobile door trim
Inventor: FUJITA ZENZO
IPC: B60R13/02
Filed: 1984-12-04
Abstract: PURPOSE:To improve the fusion bonding performance of a cloth as a skin material by means of a high frequency oscillator by allowing the skin material to be composed of the cloth, on the back of which a vinyle chloride sheet is laminated as an integral unit. CONSTITUTION:A cloth material 10 which constitutes a skin material, is composed of a cloth 12 and of a vinyle chloride sheet 11 which is laminated on the back of the cloth. The cloth 12 is formed by weaving vinyle chloride fibers with an appropriate weaving way. A core material 4, a padding material 5, the vinyle chloride sheet 2, and the cloth material 10 are laminated in this order and placed on a lower type electrode 20, then an upper type electrode 21 is lowered allowing the electrode 21 to come in contact with the lower type electrode 20 with pressure. Then, under this condition, with a high frequency oscillator 22 energized, the cloth material 10 and the vinyle chloride sheet 2 are allowed to be fused permitting the sheet 2 to be fusion bonded to the surface of the core material 4 as an integral unit while the padding material is smashed.