baber/WOPTO huggingface dataset:
Patent JP-S595657-A (JP)
Title: Master slice system semiconductor integrated circuit
Inventor: NATSUME MITSUAKI
IPC: H03K19/086
Filed: 1982-07-01
Abstract: PURPOSE:To select several gate power by previously forming a plurality of resistance patterns in a diffusion process. CONSTITUTION:When a wiring 5 is brought into contact with a window 2 and a wiring 6 is brought into contact with a window 3, a resistance value obtained is 2.RC of diffusion resistor 1 itself. When the wiring 5 is extended up to a window 4, on the other hand, a resistance value obtained is half the diffusion resistor 1, RC. When the wiring 6 is brought into contact with the window 4 at a central section and the wiring 5 is brought into contact with the windows 2, 3 at both ends, the diffusion resistor 1 functions as a parallel resistor turned up at the central section, and a resistance value obtained is RC/2. A wiring 21 is connected to windows 17-19 in all cases, but a resistance value obtained is 2.RE only by a diffusion resistor 11 when a wiring 20 is connected only to a window 14. When the wiring 20 is connected to windows 14, 15 and diffusion resistors 11, 12 are used in parallel, on the other hand, a resistance value obtained is RE. When diffusion resistors 11-13 are used in parallel, a resistance value obtained is RC/2.
Patent JP-H11294665-A (JP)
Title: Joint for flexible tube with wave
Inventor: AZETSU MASAMI
IPC: F16L33/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a flexible tube with wave, which can easily connect even flexible tubes having different wave forms, structures, or outer diameters. SOLUTION: In this joint for a flexible tube with wave, a cylindrical inner core 4 is arranged which has a step 1 projecting inside of a central part, abuts to the both ends of a cylindrical spacer 3 having an inner diameter almost equal to the outer diameter of a flexible tube 2 with wave, has an outer diameter almost equal to the outer diameter of the spacer 3, and is axially divided into a plurality of parts, and an elastic tube 5 having an inner diameter less than the outer diameter of the flexible tube 2 with wave expands its diameter larger than the outer diameter of the spacer 3 and the inner core 4, and is adhered on the spacer 3 and the inner core 4.
Patent JP-H05316499-A (JP)
Title: Image transmission system
Inventor: AMANO TORU
IPC: H04N7/081
Filed: 1992-05-07
Abstract: PURPOSE:To clearly superimpose character data on a image plane or print it out on a real time basis on a reception side by multiplexing a character signal on a image signal and transmitting it. CONSTITUTION:Respective analog signals from a camera 11, a microphone 12 and a keyboard 13 are encoded into respective digital signals in the respective encoders 1-3 of a image signal transmission device 10, and they are multiplexed in a multiplexing circuit 4. The multiplexing signal is received in the separation circuit 5 of the image signal transmission device 20 of an opposite station through a transmission line 30. The multiplexing signal is separated into the respective digital signals and they are decoded into the analog signals in respective decoding circuits 6-8. Then, they are transmitted to a television monitor, a speaker and a printer. The decoded analog character signals are transmitted to the picture decoder 6 when they are superimposed on the image plane and to the printer when they are to be printed out by switching them.
Patent JP-S606940-A (JP)
Title: Silver halide photosensitive material
Inventor: MACHIDA KATSUTOSHI
IPC: G03C1/06
Filed: 1983-06-24
Abstract: PURPOSE:To obtain a silver halide photosensitive material small in gelatin amt. and not deteriorated in image quality even by rapid processing at high temps. and high pH by incorporating a specified two kinds of org. cyclic compds. in a constituent layer. CONSTITUTION:A constituent layer of a photosensitive material, preferably, silver halide emulsion layer contains (A) in an amt. of 0.1-1,000mg per mole of silver halide, a compd. represented by formula I in which X is H, alkali metal, ammonium ion, or the like; L is a divalent group having -CO-, -SO2-, or the like; and R1 is an aliphatic, aromatic, or heterocyclic residue: (B) and in an amt. of 0.005-50g per mole of silver halide, at least one of a compds. represented by formulae II, III, and IV in which R2-R7 are each H, alkyl, alkenyl, aryl, or the like; R8-R10 are each H, halogen, alkyl, carbamoyl, or the like; and (m), (n), (p) are each 1, 2, or 3.
Patent JP-H09298212-A (JP)
Title: Resin-sealed semiconductor manufacturing equipment and lead frame used for it
Inventor: SAKAKIBARA SAYURI
IPC: B29C45/26
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed semiconductor manufacturing equipment and a lead frame used for it so as to improve productivity and reliability. SOLUTION: A lead frame 10 mounted with a semiconductor component to be sealed is arranged in a cavity 4, which is closed by a top die 3a and a bottom die 3b, the cavity is filled with sealing resin 9 which is melted by heat, and the sealing resin is solidified to obtain a resin-sealed semiconductor device. Two gates 5a and 5b are provided on the bottom die 3b so as to supply the sealing resin material 9 into the cavity 4 in the two directions, which are almost connected by the diagonal line of the cavity 4, at the same time.
Patent JP-H07289009-A (JP)
Title: Levee plastering apparatus
Inventor: OKAMOTO EIICHI
IPC: A01B35/00
Filed: 1994-04-27
Abstract: PURPOSE:To carry out proper levee shaping by keeping a vibrator and a levee- shaping plate at an optimum height position according to soil quality and water content in operation, etc., in ill-drained paddy field. CONSTITUTION:A vibrator arm (18) for attaching a vibrator (14) and a levee- shaping plate (12) is liftably supported through parallel links (22) and (23) to a lifting and lowering frame (24) and a lock arm (55) for fixing these parallel links (22) and (23) is provided between these parallel links (22) and (23) and the lifting and lowering link (24) and plural lock parts (56) of lock arm (55) are provided to enable these parallel links (22) and (23) to fix in multi-stage.
Patent JP-S5542131-A (JP)
Title: Controlling method of welding performed by detecting slope
Inventor: NOMURA HIROICHI
IPC: B23K9/12
Filed: 1978-09-20
Abstract: PURPOSE: To accurately detect a slope and smoothly automatically control welding with a small device and simple constitution by performing positioning and holding of posture and speed of a welding torch with the sensor block of the specific construction provided integrally with the welding torch.  
     CONSTITUTION: The welding machine consists of a main body 2 moving in the rail 1 (horizontal) direction along the weld line, a vertically moving elevating block 3 and a turning block 4 which adjusts the angle of inclination (θ) of a welding torch 12. A torch 12 and sensor block 100 are mounted on the rail 1 side to a torch head 14 and vertically slidable styli 101, 103 are provided in the latter. When the former is contacted by base metals and reaches a slope, it moves vertically and causes a potentiometer 105 to emit and output, thus the torch is positioned by a motor 12 by a controller 108. The latter is for detecting the inclination and the foregoing θ is maintained constant by a motor 17 in the manner similar to the above. The angle at which the torch is inclined from the horizontal movement by the motor 17 is detected and the horizontal moving speed is corrected by this, whereby the torch end speed is maintained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H048641-A (JP)
Title: Cash transport secured operation system
Inventor: TABUCHI YUZURU
IPC: E05G1/00
Filed: 1990-04-26
Abstract: PURPOSE:To handle objects to be loaded or unloaded always in the condition not visible directly from the outside and permit a single security member to perform safe and sure secured conveying works even in case handing-over is made on an ordinary road by docking, in locked state, an outer casing to be mounted on each dolly with a hatch formed at the strong-room of a security conveying car. CONSTITUTION:A security member 6 having got out of a security conveying car 1 fetches a dolly 25 from a bank and returns to the place where the car is stopping, and there the facade of an outer casing 27 mounted on the dolly 25 is docked with a hatch 7 followed by locking which takes place automatically. He gets on the car 1, shuts the side door 10, and locks perfectly. Then he opens a partitioning door 15, comes into the strong-room 4, opens a hatch door 7a, opens the lock door 26 of the outer casing 27 downward, and draws out an object placing table 28 accommodated in the outer casing 27 under the guidance of guide rails 29, 30. Then he opens another partitioning door 20, takes out the intended object accommodated in an inner safe 18, loads on the placing table 28, moves it and stores in the outer casing 27, and shuts the lock door 26 followed by automatic locking. He 6 pushes the dolly 25, comes into the bank, and unlocks the lock door 26 of the outer casing 27 with a key deposited in the bank.
Patent JP-H07289066-A (JP)
Title: Threshing device
Inventor: NAKAJIMA SHIGERU
IPC: A01F12/18
Filed: 1994-04-28
Abstract: PURPOSE:To preliminarily prevent the distortion and lateral vibration of a movable frame and easily attach a threshing cylinder to the movable frame, in a threshing device produced by dividing a threshing chamber into a fixed frame and a movable frame, disposing the rotation support shaft for the movable frame on the upper end of the fixed frame on the side opposite to a feeding chain, and supporting a threshing cylinder on the rotation support shaft to form the movable frame in a vertically openable or closable state. CONSTITUTION:Double structure members 21, 22 are formed by disposing plate members 19a, 20a at positions faced to the front and rear side plates 19, 20 of a movable frame 15, and the support members 17, 18 of the movable frame 15 are fit into and fixed to the opening parts (a), (b) disposed at the upper ends of the double structure members 21, 22 to support the movable frame in a vertically openable or closable state. The bearing members 24, 25 of a threshing cylinder 2 are fit into and fixed to the opening parts (c), (d) disposed at the lower ends of the double structure members to pivotally support the threshing cylinder 2 on the movable frame 15.
Patent JP-S61272761-A (JP)
Title: Copying device
Inventor: NAKATANI KEIJI
IPC: G03G15/00
Filed: 1985-05-27
Abstract: PURPOSE:To simplify operation by clearing a reserved copying condition automaticaly when all originals are removed from an original placing table. CONSTITUTION:A two-way linear carrying course is formed on a part of the original platen 1. A paper feeding motor and a belt carrying motor are rotated by a paper feeding signal, an original stored in a tray 2 is delivered, a sensor 11 is turned on, the original is stopped by a stopper 10, and a printing signal is outputted to a copying machine. When a copy end signal is inputted, the stopper 10 is turned off, rollers 14, 15 start to rotate and the original is discharged to a tray 13. After completing the copying of all the originals in the tray 2, a switch 18 is turned off and a switch 19 is turned on, so that the mode is set up to the reverse direction, a belt 9 is reversed, and at the completion of printing, the originals are discharged to the tray 2. After copying the required number of sheets by repeating said operation and removing the originals at the end of copying, the switches 18, 19 are turned off and the reservation memory for the original tray 2 is cleared.
Patent JP-H10305228-A (JP)
Title: Water absorptive sheet or film and its utilization
Inventor: KAGEYAMA YOHEI
IPC: B01J20/28
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain an water absorptive sheet, etc., capable of being cut into a free shape and necessitating not always a supporting material by molding a mixture composed of a polyether.ester.amide block copolymer and an adsorbent particle. SOLUTION: The polyether.ester.amide block copolymer is a resin obtained by polycondensing dicarboxylic amide and a polyalkylene glycol in the presence of a catalyst. The resin easily forms a film by a molding method such as extrusion molding with a T-die or inflation molding. The thickness of the film is preferably 0-50 μm. And the water-vapor permeability of the film is preferably 150-700 g.mm/1 atm/24 hr. And as the absorbent, any one if used in the field of disposable diaper or sanitary napkin or irrigation or the like is used. The absorbent is generally one formed by three-dimensionally cross-linking a water soluble high polymer and many kinds are well-known.
Patent JP-H10306206-A (JP)
Title: Aromatic polycarbonate resin composition and molded product comprising the same
Inventor: KASHIMA KEIICHI
IPC: C08J5/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, having a high strength and rigidity, excellent in sliding properties and having a good appearance by compounding a mixture of an aromatic polycarbonate resin with a reinforcing material and a sliding property imparting agent with a specific polyester elastomer. SOLUTION: This composition is obtained by compounding (A) 95-40 wt.% thermoplastic resin composed of (i) 60-100 wt.% aromatic polycarbonate resin and (ii) 40-0 wt.% thermoplastic resin such as a thermoplastic graft copolymer prepared by grafting an aromatic vinyl compound and a vinyl cyanide compound onto a diene rubber component or a polyester resin with (B) 3-55 wt.% reinforcing material, (C) 0.1-10 wt.% sliding property imparting agent and (D) 1-20 wt.% polyester elastomer containing a poly(oxyalkylene) glycol component. The resultant composition has >=30,000 kgf/cm<2> flexural modulus and <=1.50 mm major axis of a cross section formed in a pin-shaped test specimen by abrasion.
Patent JP-S62276086-A (JP)
Title: Aqueous emulsion of water-insoluble additive for inorganic fiber heat insulating material
Inventor: HARUTOMUUTO TEIISURAA
IPC: C04B30/02
Filed: 1987-05-13
Abstract: Process for obtaining an aqueous emulsion of a water-insoluble additive for insulating products made of synthetic inorganic fibres, characterised in that the insoluble additive is dispersed in the aqueous solution of a cellulose ether by means of a high-performance dispersing apparatus. The cellulose ether employed is preferably a hydroxyethyl cellulose, methyl hydroxyethyl cellulose and/or sodium carboxyethyl cellulose.
Patent JP-S6456503-A (JP)
Title: Multi-barrel type barker
Inventor: NAKAJIMA JUNICHI
IPC: B27L1/04
Filed: 1987-05-11
Abstract: PURPOSE: To expect improvement of barking efficiency by providing plural openings along lengthwise of wood materials in steps at the bottom of wood container fixed to the machine frame, and constructing relay base 7 between adjacent openings so as to form an upheaval at the middle part in view from its length. CONSTITUTION: The lower end of one side plate 3 of wood material container 1 is made higher than the lower end of the other side plate 2, belt-like relay base 7 in parallel to lengthy direction of the wood material container 1 is provided in the middle of those, two openings 8 and 9 in parallel with lengthy direction of the wood material container l are formed at both sides of those, and barking rollers 11 and 12 are supported by bearings 15... to machine frame 13 freely of rotation in the state that their upper portions are fit to lower opening 8 and higher opening 9, respectively.  Thus the relay base 7 has a mound- shaped cross section so that its lower part at the side of opening 8 forms resistant guide 7a with rising gradient as bending while its upper part at the side of opening 9 forms guide 7b with horizontal to falling gradient, leading to preventing pushed wood materials from sliding down or actively sending the material toward upper barking roller 12.
Patent JP-S606917-A (JP)
Title: Image projector
Inventor: TOOYAMA AKIRA
IPC: H04N9/31
Filed: 1983-06-24
Abstract: PURPOSE:To project an excellent image through simple constitution at all times by inserting a stop mechanism which stops down a lens system into the lens system when short-distance projection is performed. CONSTITUTION:The variable stop mechanism 19 which stops down the lens is provided between lenses 14 and 15 of an inner cylinder 17, which is interlocked with a stop adjusting knob 13 and so adjusted that the lens diameter increases according to the upward sliding of the knob 13 in a figure and decreases according to the downward sliding. The whole of the inner cylinder 17 is rotated by the sliding of a focus adjusting knob 12, and the knob 13 corresponds to a minimum aperture when parallel to the knob 12 horizontally, and is moved only up vertically from said position and specified by a triangular hole 20 within a movable range; and the knob 13 is slidably movable from the minimum to the maximum aperture when the intervals between the lenses 14 and 15 is long and large-screen projection is performed, and the knob 13 corresponds to the almost minimum aperture when the knob 13 is slidably moved upward to reduce the screen size.
Patent JP-S597450-A (JP)
Title: Gear rolling device
Inventor: AIZAKI MASARU
IPC: B21H5/00
Filed: 1982-07-02
Abstract: PURPOSE:To complement mutually the variation of pushing-in force, and to attenuate a pulsation generated in a supporting member, by supporting plural rolled tooth form tools by the same supporting member so that the tooth form pitch phase is deviated each other. CONSTITUTION:The first tooth form tools 2A, 2B and the second tooth form tools 3A, 3B, which are opposed to each other, respectively, are fitted coaxially to a pair of tool shafts 1A, 1B supported in parallel, and also the first base material to be rolled 2C and the second base material to be rolled 3C are interposed and supported so as to be freely rotatable, between the first tooth form tools 2A, 2B, and between the second tooth form tools 3A, 3B, respectively. In this regard, the tooth form tool 2A and 3A, and 2B and 3B are fixed by deviating each tooth form pitch position by 1/2 pitch each. When each tool shaft 1A, 1B for supporting each tooth form tool 2A, 3A or 2B, 3B is rotate-driven and pressed against the base materials to be rolled 2C, 3C, a pulsation generated in each tool shaft 1A, 1B is attenuated, and accuracy of a gear to be manufactured is raised remarkably.
Patent JP-H08287914-A (JP)
Title: Lithium battery
Inventor: ARAI SO
IPC: H01M10/05
Filed: 1995-04-18
Abstract: PURPOSE: To provide an inexpensive lithium battery having large discharging energy. CONSTITUTION: A compound given by a composition formula LiFe1-x MxO2 (M represents one or more kinds of elements selected from a first transition system element, a second transition system element, a III group element, an IVB group element and a VB group element, and 0<x<0.5 is realized) having the peak of spacing 4.8±0.3Åin X-ray diffraction, is contained as a positive electrode active material. Lithium or its compound is used as a negative electrode active material, and a substance which can move a lithium ion to perform electrochemical reaction with the positive electrode active material or the negative electrode active material, is used as an electrolytic substance. Therefore, a lithium battery can be utilized in various fields including a power source of various portable electronic equipments.
Patent JP-S5542535-A (JP)
Title: L-aminoacylase and its preparation
Inventor: KUBO KATSUROU
IPC: C12N1/20
Filed: 1978-09-19
Abstract: PURPOSE: To prepare L-aminoacylase by culturing facultative methanol-assimilating bacteria.  
     CONSTITUTION: A strain selected from Pseudomonas aminovorans NCIB 9039, Pseudomonas extorquens NCIB 9399, Pseudomonas sp. AMI NCIB 9133, Pseudomonas sp. AMI NCIB 9686, Psendomonas sp. 617 (FERM-P No.4631) and Pseudomonas sp. 1158 (FERM-P No.4632) is cultured in a conventional medium at 10W 45°C and pH 4.0W9.0 to obtain the objective L-aminoacylase. The characteristics of the aminoacylase are as follows: (1) substrate specificity, hydrolyzes the acyl group of N-acyl-L-amino acid, and inactive to N-acyl-glucosamine or N-acyl-ethanolamine; (2) stability, slightly loses its activity at 50°C, and stable at pH 6W7; (3) molecular weight, 75,000; (4) isoelectric point, 5.45, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11303518-A (JP)
Title: Bathroom structure
Inventor: TSUDA KAZUNARI
IPC: E06B3/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To easily rescue a bathing person who has fallen down in a bathroom by freely opening and closing a wing sash of a door part comprising a collapsible door, the wing sash and a fitting frame from the outside of the bathroom. SOLUTION: A door part is formed by a collapsible door bent inward a bathroom to be opened and closed, a wing sash 3 installed on the side of the collapsible door, and a fitting frame to which the collapsible door and the wing sash 3 are fitted. Subsequently, the right side of the wing sash 3 is journalled to the fitting frame by a rotatable shaft 34, and the left side of the wing sash 3 is locked to the fitting frame by a fixing pin 35 which can be slid in the vertical direction and can be unlocked from the outside of the bathroom. Subsequently, the fixing pin 35 is connected to a lever 35 built in the upper part of a vertical frame 36, and when the lever 36 is lowered, the groove of the fixing pin 35 is dislocated from a rail so as to unlock from the outside of the bathroom.  When a bathing person fell down in front of the collapsible door, the collapsible door is hard to be opened, and the wing sash 3 is freely opened and closed from the outside of the bathroom. Therefore, the wing sash 3 is opened toward the outside of the bathroom to enter the bathroom, so that the fallen bathing person can be easily rescued.
Patent JP-S5819457-A (JP)
Title: Corrosion resistant cast alloy
Inventor: MOCHIZUKI TOSHIO
IPC: C22C19/05
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a corrosion resistant cast alloy satisfying all of the existing requirements and easy to manufacture by a general manufacturing method using general starting materials by suitably combining Ni, Mo, Cr and Cu as basic components with Co Al, Ti, Nb, V and W. CONSTITUTION:This alloy consists of, by weight, <=0.10% C, <=1.5% Si, <=1.5% Mn, 14-21% Cr, 13-20% Mo, 1-5% Cu, <=6% Fe, one or more among <=0.5% Al, <=1.0% Ti, <=1.5% Nb, <=0.5% V, <=3.0% W and <=5.0% Co, and the balance essentially Ni. Cu constitutes the matrix in the coexistence with Ni and Mo, forms a firm protective film in the surface layer, and provides passivating power. When the Cu content reaches the lower limit, the effect is produced, yet when the Cu content exceeds the upper limit, an intermetallic compound is remarkably formed, embrittlement is caused, and the corrosion resistance is deteriorated.
Patent JP-H11306581-A (JP)
Title: Broadband polarized light separating element and optical head using this broadband polarized light separating element
Inventor: FUNATO HIROYOSHI
IPC: G11B7/135
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a broadband polarized light separating element having a good extinction ratio (polarized light separating degree) to >=2 plural wavelengths. SOLUTION: The broadband polarized light separating element 1 of a grating type which separates the orthogonal polarized light of incident light to zero order light and diffracted light by periodic grids alternately arranged with double refractive regions (double refractive films) 3 and isotropic regions (isotropic over-coating layers) 4 is constituted to have the function to separate light of at least two wavelengths λ1 , λ2 varying from each other. As a result, the broadband polarized light separating element capable of separating the light of the two different wavelengths λ1 , λ2 to the zero order light and the diffracted light may be embodied.