baber/WOPTO huggingface dataset:
Patent JP-S5916969-A (JP)
Title: Boron nitride coated parts
Inventor: DOI AKIRA
IPC: C23C16/30
Filed: 1982-07-19
Abstract: PURPOSE:To provide the titled parts having a high purity dense boron nitride coating with a proper thickness good in close adhesiveness, obtained by forming the boron nitride coating to the surface of a metal material by a chemical vapor deposition method. CONSTITUTION:The surface of a metal, a ceramic or a plastic material such as a bearing material, a high frequency insulating material, a resistor material, a crucible material, a casting die material, a rocket nozzle material or a nuclear reactor shielding structural material is coated with a boron nitride coating with a thickness 1-50mum by a chemical vapor deposition method to obtain excellent boron nitride coated parts. As the above chemical vapor deposition method, a plasma chemical vapor deposition method is pref. used and, by this method, a hexagonal film comprising a fine particle with a particle size of 0.1-5mum, an amorphous film or a mixed film thereof can be formed at a relatively low temp. of about 200-800 deg.C in an atmosphere comprising BCl3, N2 and H2.
Patent JP-S5920206-A (JP)
Title: Herbicide
Inventor: AYA MASAHIRO
IPC: A01N47/36
Filed: 1982-07-22
Abstract: PURPOSE:A herbicide containing a substituted phenylsulfonylurea derivative and benzothiazol-2-yloxy-acetic acid N-methylanilide and bentazone, and capable of exhibiting a very remarkable potentiating and synergistic effect in a small amount of application. CONSTITUTION:A herbicide containing a substituted phenylsulfonylurea derivative of formula I [X is O or single bond Y is H or Cl; R is formula II or III(R<1> and R<2> are methyl or methoxyl)], e.g. N-2-biphenylylsulfonyl-N'-(4-methoxy- 6-methylpyrimidin-2-yl)urea, benzothiazol-2-yloxy-acetic acid N-methylanilide of formula IV and 3-isopropyl-3H-2,1,3-benzothiadiazin-4-one-2,2-dioxide (bentazon) of formula V preferably at 1:(75-150):(20-40) weight ratio. USE:Useful as a foliar and soil treating agents for weeds in paddy fields.
Patent JP-H10314220-A (JP)
Title: Shorts type disposable diaper
Inventor: NEMOTO KEN
IPC: A61F13/15
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a shorts type disposable diaper which has a good wearing property, provides a good wearing feel, and resists slip. SOLUTION: In this disposable diaper, a waist opening W and leg openings L are formed, and an elastic member 13 for the waist is placed on the periphery of the waist opening W to form a waist gathers part 14, which has stress 600 to 1000 gf and has a distance L to an absorber 24 of 3 to 8 cm. An elastic member 18 for the girth is placed over the entire area between the waist gathers part 14 and the absorber 24 and across a part of the area of the absorber 24 to form a girth gathers part 19, which has stress of 500 to 800 gf; the width W of the part of the area of the absorber 24 in which the girth gathers part 19 is formed is 1 to 5 cm, and the overall length of the absorber 24 along the longitudinal direction of the diaper is 45 to 60 cm.
Patent JP-S616152-A (JP)
Title: Scratch shielding agent of transparent glass bottle
Inventor: KURITA AKITSUGU
IPC: C09D183/06
Filed: 1984-06-20
Abstract: PURPOSE:To obtain the titled scratch shielding agent forming a film having a refractive index close to the refractive index of glass and having a superior shielding effect by mixing a specified polydiorganosiloxane, film-formable polyorganosiloxane, a cationic surface active agent and water. CONSTITUTION:(A) 100pts.wt. polydiorganosiloxane having viscosity 10-100,000 cSt at 25 deg.C wherein 15-60mol% of the org. group bonded to the Si atoms such as phenyl, aralkyl group, (B) 1-100pts.wt. film-forming polyorganisiloxane comprised of >=2 linear diorganosiloxane moieties and 0.1-30wt% crosslinking point moiety formed by the reaction of an amino group and epoxy group, and (C) 1- 30wt% cationic surface active agent basing on the total weight of (A) and (B), and (D) 60-1,000wt% water basing on the total weight of (A) and (B), are mixed to obtain the emulsion type titled shielding agent capable of forming a film having 1.42-1.55 refractive index on the surface of a glass bottle.
Patent JP-H09308798-A (JP)
Title: Clothes-drying device
Inventor: FUKAMI SEIICHI
IPC: D06F57/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a clothes-drying device having a compact size and high utility efficiency, allowing easy assembled fabrication and ensuring high mass productivity by fitting the centers of a plurality of hanger rods with annular bodies capped to a shaft body, and staggering each hanger rod for interlocking the turning motion thereof. SOLUTION: A plurality of hanger rods 3 with annular bodies 2 rotatably coupled to a shaft body 1 are arranged. The annular bodies 2 of each hanger rod 3 are kept in a superposed state in a plurality of vertical steps and coupled one after another to the shaft body 1, thereby staggering each hanger rod 3 in a vertical direction and keeping the hanger rod 3 freely turning horizontally about the shaft body 1 as an axis. Lower engagement parts 4 are formed on the lower parts of the annular bodies 2 of the hanger rods 3 at an intermediate position, and upper engagement parts 5 for engagement with the lower engagement parts 4 are formed on the upper parts. The hanger rods 3 are thereby interlocked with each other for turning motion.  Also, a turning range restriction mechanism is provided for restricting the turning range of the hanger rods 3, and bearing parts 6 for supporting the annular bodies 2 are provided on the lower part of the shaft body 1. In addition, an upward loosening prevention and holding part 7 is formed on the upper part of the shaft body 1.
Patent JP-H01296241-A (JP)
Title: Photosensitive resin composition
Inventor: HOSODA MASAHIRO
IPC: C08F2/48
Filed: 1988-05-24
Abstract: PURPOSE:To improve the durability and the sticking property to a substrate of the title composition and by incorporating a specified photopolymerizable unsatd. compd. in the composition. CONSTITUTION:The composition is composed of the photopolymerizable unsatd. compd. (A) shown by formula I or II, and a photopolymerization initiator or a sensitizer (B). In the formula, R1 and R2 are each H atom, 1-5 C alkyl or cyano group, etc., R3 is H atom or methyl group, R4 is H atom, methyl or cyano group, etc. And, the component (A) is composed of tetramethyl biphenyl epoxyacrylate, etc., and the component (B) is composed of benzophenones, etc. And, a photopolymerizable monomer (such as acrylate), a photopolymerization inhibitor or a filler, etc., except the component (A) may be incorporated in the composition.
Patent JP-S5460963-A (JP)
Title: Measuring method of wafer warpage
Inventor: OOTORI KOUICHIROU
IPC: G01B17/00
Filed: 1977-10-24
Abstract: PURPOSE: To facilitate measurement of large area samples and prevent giving damages to sample surfaces by detecting the deformation quantity the sample from the change in the phase of the reflection wave by ultrasonic waves.  
     CONSTITUTION: Ultrasonic pulses are projected from the ultrasonic converter 4 placed on the scanning plane 3 parallel with a reference plane 2 along the axis perpendicualr to the reference plane 2 to the surface of the sample 1 placed on the reference plane 2 and the ultrasonic pulses reflected from the surface of the sample 1 are detected with an ultrasonic converter 4. With the ultrasonic converter 4 being subsequently moved over the scanning plane 3, the ultrasonic pulses are received over the entire surface of the sample 1 with one end or center of the sample 1 as a reference and from the changes in their phase the deformation quantity at various places of the sample 1 are obtained and are then displayed in a display device 13, whereby the warpage distribution of the sample 1 may be known 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62285848-A (JP)
Inventor: DANII FUREMINE
IPC: B65H9/20
Filed: 1987-05-23
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-S5251855-A (JP)
Title: Semiconductor relay equipment
Inventor: UEHARA HIROYASU
IPC: H03K17/08
Filed: 1975-10-23
Abstract: PURPOSE:The isolator is used for input element, and depletion type FET is used as output element. Thus, a semiconductor relay equipment which is capable of performing high-speed open/close of high voltage and large amount of current.
Patent JP-S5828719-A (JP)
Title: Liquid crystal display device
Inventor: SEKIMURA NOBUYUKI
IPC: G02F1/1333
Filed: 1981-08-13
Abstract: PURPOSE:To keep the thickness of a liqu. crystal cell uniform by forming protrusions for spacers on the surface of at least one of plastic substrates for the cell. CONSTITUTION:The material of substrates 1 is suitably selected from polystyrene, polycarbonate, polyester, acrylic resin, epoxy resin, phenol resin, polyethylene, polypropylene, polyimide, polyamide, polyvinyl acetate, polyvinyl chloride,  triacetylcellulose, polysulfone, polyether sulfone, etc. To keep the required thickness (3-50mum) of the space between the plastic substrates for a liq. cyrstal cell,  protrusions having the required height are formed by a die pressing method  using a die pressing roll, a solvent or dry etching method, or other method.  Since the protrusions for spacers are one with the substrate having the protrusions, the spacers are not moved and stage control is easily carried out.
Patent JP-H02304130-A (JP)
Title: Enclosed type water closet unit
Inventor: KUNIMOTO KEIJIRO
IPC: E03D11/12
Filed: 1989-05-19
Abstract: PURPOSE:To easily maintain closets in a clean condition by forming a closet rotatory in an up-and-down direction, a housing part, a shielding means to cover the front face of the housing part and a washing nozzle to wash the entire closet. CONSTITUTION:A closet bowl 10 and a urinal 11 are tilted in the horizontal direction to excrete, and excrements are discharged outside the closet from a sewage receiver 35 through a drain pipe 36 by supplying water from a drain supply pipe 18. Next, when a little child urinates, the closet bowl 10 is set vertical and the urinal 11 is tilted in the horizontal direction, and urine is discharged toward a excretion port 14, standing in front of the urinal 11. Next, when an adult urinates, urine is discharged after setting the closet bowl 10 vertical and tilting the urinal 11 in an oblique direction. Then afterward, the closet bowl 10 and the urinal 11 are erected in the vertical direction to bring them into a housed condition, a shutter 30 is pulled down to close a housing port 16, and respective closets are washed by jetting washing water from washing nozzles 26, 27, 28. Thus, the closet can be maintained always clean.
Patent JP-S5829856-A (JP)
Title: Matte thermoplastic resin composition
Inventor: KISHIDA KAZUO
IPC: C08L55/00
Filed: 1981-08-13
Abstract: PURPOSE:To provide the titled compsn. which can be industrially produced without lowering the physical properties, by blending a multi-layer structure polymer having a specified structure and a specified particle size with a thermoplastic resin. CONSTITUTION:The titled compsn. is obtd. by blending 0.1-40pts.wt. multi- layer structure polymer having a particle size of 0.3mu or above, consisting of the innermost layer polymer (A) which accounts for 5-50% of the multi-layer structure polymer and is composed of 30-100pts. 1-4C alkyl methacrylate and/or arom. vinyl, 0-70pts. 1-13C alkyl acrylate, 0-50pts. other monoethylenically unsaturated monomer and a small amount of a crosslinkable monomer, a  middle layer polymer (B) which accounts for 30-80% of the polymer and is  composed of 30-50pts. arom. vinyl, 10-60pts. (meth)acrylate ester, 0-60pts. other monoethylenically unsaturated monomer and a small amount of a specifid  crosslinkable monomer, and the outermost layer polymer (C) which accounts for  5-50% of the polymer and is composed of 0-70pst. 1-4C alkyl methacrylate,  0-50pts. other monoethylenically unsaturated monomer and a crosslinkable  monomer as the basic structural unit and, if necessary, a specified intermediate  layer (D), with 100pts.wt. thermoplastic resin.
Patent JP-H04353660-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: SAKAMOTO KEIJI
IPC: G11B15/675
Filed: 1991-05-30
Abstract: PURPOSE:To contrive to improve operational properties so that a small-sized tape cassette can be used in the same way as a standard type tape cassette. CONSTITUTION:When a standard tape cassette 200 is inserted from a cassette insertion opening 111, the cassette comes into contact with the standard cassette first abutment part and second abutment part 123 of a blinder 120. The blinder 120 rotates by this contact. Thereafter, when the cassette 200 is moved in the X-direction, the cassette is guided by the standard cassette left guide part, right guide part and lower guide part 143 of a holder 140 and mounted in the holder 140. Then, when a small-sized type cassette 210 is inserted into the insertion opening 111, the cassette 210 abuts on a small-sized cassette abutment part and the blinder 120 starts rotation. After that, when the cassette 210 is moved in the X-direction, the blinder 120 rotates counterclockwise while starting the insertion of the cassette into the holder 140. In this case, the cassette 210 is guided by a small-sized cassette lower guided part 144, left guide part and right guide part and mounted in the holder 140.
Patent JP-S6020347-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TODOROKI SHIGEO
IPC: G11B15/10
Filed: 1983-07-13
Abstract: PURPOSE:To perform reproduction in preference to other magnetic recording and reproducing devices, and to facilitate backup operation in case of a system down by pressing one selection switch provided to each magnetic recording and reproducing device. CONSTITUTION:A mechanism control part 2 supplies mechanism selecting signals 2a-2d, a start signal 2f, a stop signal 2g, and a selecting signal 2i to magnetic recording and reproducing devices 1a-1d, whose outputs are sent out through an output sound line 4. For example, when the selection switch 10 fitted to the device 1a is pressed, a depression pulse sets an FF6 to put a monostable multivibrator 12 in operation, and an FF6a is reset through buffers 13 and 14 for reproduction setting, thereby sending an output to a line 4 through a switch 8a. The output of the vibrator 12, on the other hand, resets other devices 1b-1d. Thus, backup operation in case of a system down is facilitated.
Patent JP-H05323156-A (JP)
Title: Method for inspecting axial shift of multifiber connector
Inventor: MARUKI HIROSHI
IPC: G02B6/40
Filed: 1992-05-20
Abstract: PURPOSE:To provide the axial shift inspecting method for the multifiber connector which can inspect the axial shift of optical fibers in the multifiber connector with high precision. CONSTITUTION:A reference connector 8 which has plural fiber insertion holes into which optical fibers 11a and 13a are inserted and a sample connector 9 are positioned at specific positions in order and a position detection sensor 5 detects the positions of the optical fibers 11a and 13a inserted into the fiber insertion holes or incoherent inspection lights projected from the fiber insertion holes in order to inspect the axial shift of the optical fibers 13a inserted into the corresponding insertion holes of the sample connector 9 or the fiber insertion holes from the optical fibers 11a inserted into the respective fiber insertion holes of the reference connector 8 or the fiber insertion holes according to the positions of the inspection lights detected by the position detection sensor 5.
Patent JP-S617040-A (JP)
Title: Shock absorber for forging machine
Inventor: TAKASAKI KATSUAKI
IPC: F16F15/133
Filed: 1984-06-22
Abstract: PURPOSE:To improve the forging efficiency of said machine by providing spring adjusting mechanism to the spring retainer of a shock absorber using springs provided successively between the couplings of both transmission shafts on a motor side and chuck side of a forging machine and adjusting the evergizing force corresponding to the operation cycle of forging. CONSTITUTION:The springs 19a, 19b having different spring constants are dissposed in series to a case 20 of the shock absorber or the springs 29a, 29b having different lengths are disposed in parallel. The spring adjusting mechanism for the springs 19a, 19b or 20a, 29b consisting of a spring retainer 21, press plate 22 and nut 23 is then provided. The spring energizing force by the springs for shock absorbtion is adjusted to the optimum state to meet the operation cycle in the state of forging.
Patent JP-H07327459-A (JP)
Title: Mid mount type sulky lawn mower
Inventor: SAMEJIMA KAZUO
IPC: A01B59/044
Filed: 1994-06-09
Abstract: PURPOSE:To install a lifting and lowering link mechanism of a mower so as not to damage the steering of front wheels in a mid mount type sulky mower in which the mower is mounted between front and rear wheels of a tractor. CONSTITUTION:A rotary arm 6 which is laid in a concentric circle with a rocking support of a lower link and is equipped with a contact piece 6a capable of being brought into contact with the rocking support of the lower link 1b with rise of the lower link 1b by >= a fixed value is installed. A two point link 4 for lifting and lowering a vertically rocking mower capable of vertically rocking with the rear part hanging the vicinity of the center of gravity of the mower M as a support is laid between front and rear wheels 2 and 3. The tow point link 4 is connected through a communicating mechanism B to the rotary arm 6 so that the mower M can be lifted and lowered with rise and fall of the lower link 1b.
Patent JP-H02306387-A (JP)
Title: Pattern recognizing device
Inventor: FUKUMIZU KENJI
IPC: G06N3/04
Filed: 1989-05-20
Abstract: PURPOSE:To facilitate learning, and to raise recognition rate by providing neural nets classified by a class and having only two output layers in parallel. CONSTITUTION:A neural net part 10 is provided with total n-pieces of the neural nets NETi for every class Ci the number of whose output layers is two, and the learning is executed so that the output (Ai,Bi) of each neural net NETi becomes (1,0) for an input pattern belonging to the corresponding class Ci, and becomes (1,0) for the input pattern other than it. Then, a deciding part 14 makes all the neural nets NETi operate in parallel at the time of recognition, and settles or rejects the class to which an unknown pattern belongs by decision based on all the output (Ai,Bi) for the unknown pattern. Thus, the learning of the neural net is facilitated, and high performance for class discrimination is obtained, and in addition, a rejecting function is built in the neural net itself without using a threshold.
Patent JP-S617763-A (JP)
Title: Remote supervisory system in elevator
Inventor: MAEHARA TOKIO
IPC: B66B5/00
Filed: 1984-06-22
Abstract: PURPOSE:To attain quickly proper processing by providing a line switch and utilizing a trunk line during talking between a passenger in an elevator cage and a supervisory station to transmit elevator control information to a supervisory station. CONSTITUTION:When a passenger in a cage 10 operates an interphone 16 at the emergency of an elevator, an ON signal is transmitted to a line switch 3 and further a line controller 4 of the building via a management panel 18 of a supervisor's room and an interphone 19. The controller 4 calls a line controller 6 of the supervisory station BC side by giving dialing to a telephone line 5 and transmits a building address signal and an interphone signal to the supervisory station BC after the closing of the line. When a control information transmission command button 74, the switch 3 disconnects relaying while receiving the signal, relays the signal to a control information fetch device 2 and the end of control information is detected by an end signal of the fetch device 2. Then the switch 3 is restored to the interphone relaying and a supervisory personnel operates the end of call by the end of interphone talking to open the line.
Patent JP-H08303390-A (JP)
Title: Multiple blade radial fan and its design method
Inventor: KAWAGUCHI HIDEKI
IPC: F04D29/42
Filed: 1995-04-28
Abstract: PURPOSE: To provide a design guide for matching a impeller of a multiple blade radial fan with a scroll type casing to store the impeller. CONSTITUTION: Specifications of an impeller and those of a scroll type casing are determined so that a relation of θz =tan<-1> [0.295ε (1-nt/(2πr)) (H/Ht ) ξ<1.641> ], where 0.75<=ε<=1.25, n: number of radial blades, t: wall thickness of radial blades, r: radius of blades, H: height of radial blades, Ht : height of scroll type casing, ξ: inner and outer diameter ratio of impeller, and θz : divergent angle of scroll type casing is satisfied.
Patent JP-S5752739-A (JP)
Title: Apparatus for opening and closing damper
Inventor: KAWAI TSUTOMU
IPC: A62C2/24
Filed: 1980-09-12
Abstract: PURPOSE: To provide an apparaus for opening and closing a damper used for protection against smoke and fire accident, which is designed to be capable of opening and closing in two stages, i.e., opened once at the initial stage of fire accident for discharging smoke and closed again for suppressing fire when the strength of fire is increased, and to thereby achieve automatic opening and closing of the damper according to the circumstances of fire accident.  
     CONSTITUTION: When a fire accident occurs and a fire alarm signal is produced from a smoke sensor, air supply to an air cylinder 31 is stopped, and at the same time, a drive plate 6 is turned instantaneously in a clockwise direction by the retracting force of a constant-torque spring 14 that has been retracted by the air cylinder 31 before occurrence of the fire. Resultantly, a damper 33 is turned in a direction opening a smoke discharging duct for discharging smoke. Subsequently, when a fuse in a temperatre fuse 29 is cut off by heat and its core metal 30 is depressed as the fire strength increases, a fire-preventing lever 26 is turned clockwise by the force of a spring 28 and dcauses turning of a stopper plate 22 by the intermediary of a stopper sleeve 20, so that a stopper pin 24 is set free. Thereupon, the drive plate 6 and hence damper 33 is turned in a duct closin direction by the force of a duct closing spring 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01297206-A (JP)
Title: Surface cleaning method of wood
Inventor: MAKINO ATSUSHI
IPC: B27K5/00
Filed: 1988-05-25
Abstract: PURPOSE:To make it possible to remove product and foreign matters adhered to the surface of wood without damaging the wood by a method wherein the surface of the wood is cleansed by scrubbing under moistened state with a sheet-like material, which is formed by entwining hard fibrous substances one another. CONSTITUTION:Fibers or fibrous substances consisting of sheet are fibers, which have water resisting and hardwearing strengths and the quality of material of which is synthetic resin such as nylon or the like normally. As the fiber, any one with a diameter of about 5-500mum will do without limit of length. The sheet-like state is produced by entwining said fibers or fibrous substances so as to have proper gaps among them. The entwined state of them is set not the state, in which fibers are arranged regularly as in the fabric used in clothes, but the three-dimensionally disturbed or irregularly entwined state. The pas may be so large as to allow a spherical substance having a diameter of from ten to several hundred micrometers to insert. The enough thickness of the fabric-like material formed as described above is one millimeter or more. The surface of wood is cleaned by scrubbing under moistened state with said fabric-like material. As a result, product and foreign matters adhered to the surface of the wood are removed and almost no damage is given to the wood itself.