baber/WOPTO huggingface dataset:
Patent JP-S57199718-A (JP)
Title: Suspending and arranging equipment for pressed products
Inventor: TAKEDA KIYOSHI
IPC: B65G47/90
Filed: 1981-05-29
Abstract: PURPOSE:To automatically make suspending arrangement of products which have been processed by means of a press machine, etc. in such a way that a product holding device which turns as much as 90 deg. and ascends is installed on a product suspending device which turns as much as 180 deg.. CONSTITUTION:A side panel M is clamped, and adsorbed in such a way that the side panel M is erected upright by means of an erecting device, a product holding device 30 which is located at a receiving position S1 is protruded, and a clamp mechanism and a vaccum cup are actuated. Then, the product holding device 30 is moved rearward with the side panel M kept grasped, and a rotary cylinder 62 is turned as much as 180 deg., so that the side panel M is brought to the starting suspending position S2. In the meantime, the side panel M which has been held on the holding device 30 ascends, and it is turned approximately 90 deg..  When it arrives at the starting suspending position S2, the holding device 30 is  protruded in the direction of a suspending conveyor 4, and the side panel M is  suspended on a suspending rod 112 of a hanger 108.
Patent JP-2000281179-A (JP)
Title: Opening/closing device for manhole lid
Inventor: NISHIDA NAOHITO
IPC: B65D90/10
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manbole lid opening/closing device which eliminates any work using a heavy tool in the opening/closing work of a manhole lid of a closed tank, contributes to reduction of a working space, and is unnecessary for any special technology. SOLUTION: In the opening/closing device for a manhole lid 1 in which the manhole lid 1 is fitted to a manhole 3 of a metal closed tank 2 in which a high-pressure gas is sealed, and the manhole lid 1 is opened/closed, a traveling rail 8 extending in the horizontal direction is provided in the vicinity of the manhole 3, a truck 7 is placed on the traveling rail 8, a stud 6 for jack-up extending upward is fixed to the truck 7, a nut 5 for jack-up is screwed to the stud 6 for jack-up, and the nut 5 for jack-up is rotatably fitted to the manhole lid 1 through a bearing 4, and locked to its lower end manhole lid 1.
Patent JP-S62253667-A (JP)
Title: Disperse dye composition
Inventor: ABE MASAYUKI
IPC: C09B67/38
Filed: 1986-04-11
Abstract: PURPOSE:To obtain the titled composition of low foamability, outstanding in atomization-promoting capability, dispersion stability, etc., by incorporating a disperse dye with a compound containing a specific proportion of carboxyl group prepared by oxidation of a formalin (co)condensate of (alkyl)naphthalene sulfonic acid. CONSTITUTION:The objective composition can be obtained by incorporating (A) a disperse dye with (B) a compound having 0.1-1.0 carboxyl group per naphthalene ring, prepared by oxidation (e.g. in a weakly alkaline condition using potassium permanganate) of a formalin (co)condensate (pref. in the form of salt) of naphthalene sulfonic acid and/or alkylnaphthalene sulfonic acid (pref. methylnaphthalene sulfonic acid) in a weight ratio A/B of e.g. 1/0.1-5.
Patent JP-H1036174-A (JP)
Title: Sintered ceramic material and sintering of the same material and high-speed machining of the same material
Inventor: BRANDT GUNNAR
IPC: C04B35/64
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a sintered ceramic material comprising a sialon material composition and used for machining of a heat-resistant alloy. SOLUTION: This sintered ceramic material for high-speed machining of heat-resistant alloy comprises sialon particles and 0.2-20v/o intraparticle phase. At least 80v/o of the sialon phase is β-sialon of the formula Si6- ZAlZOZN8- Z having >=1.0 and <1.5 Z value. The ceramic material has >1530 Vickers hardness HVI and is produced by a sintering method under gas pressure.
Patent JP-H05247718-A (JP)
Title: Production of high-tenacity acrylic fiber having excellent abrasion resistance
Inventor: NISHIHARA YOSHIHIRO
IPC: D02J1/22
Filed: 1992-03-05
Abstract: PURPOSE:To provide an acrylonitrile fiber having high tenacity and excellent abrasion resistance and suitable as an industrial material having high elongation. CONSTITUTION:A spinning dope produced by dissolving an acrylonitrile polymer having a weight-average molecular weight of >=500,000 in an organic solvent at a concentration of 10-20wt.% is extruded from a circular nozzle and subjected to dry-spinning. The solvent is evaporated from the spun fiber to an extent to get a fiber having a solvent content of 20-40wt.% at the outlet of the spinning chimney and the fiber is drawn at a draw ratio of >=10.
Patent JP-S578021-A (JP)
Title: Material clamping mechanism in shearing machine
Inventor: SHIOKAWA HIROYASU
IPC: B23D15/04
Filed: 1980-06-19
Abstract: PURPOSE: To obtain an accurate cut surface by a method wherein a material guide is descended to depress and clamp the material to be cut, thereby preventing completely a tilting of the material.  
     CONSTITUTION: The tip end of the material 6 to be cut is projected out of a through-hole 4a of a cylindrical lower blade 4 by a predetermined length. Then a clamping cylinder 15 is operated to swing a swinging arm 20 upwardly so as to rotate a rotary shaft 19. Accordingly, the material 6 is pressed by the upper end surface of the material guide 9 fixed to a supporting plate 10 against the lower and surface of the cylindrical lower blade 4. An upper blade 5 is made to reciprocate in the vertical direction in this state, so that the material 6 is cut at the projected part by a predetermined length. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59208139-A (JP)
Title: Engine driven system refrigerating cycle apparatus
Inventor: SUZUKI KAZUO
IPC: F04B49/00
Filed: 1983-05-13
Abstract: PURPOSE:To interrupt securely fuel supply to an engine in operating a switch by forming a control circuit of a fuel controlling valve of the engine for driving a refrigerating cycle apparatus by the use of a condition detecting switch and a relay. CONSTITUTION:In a control circuit of a fuel controlling valve 7 for a refrigerating cycle apparatus driving engine, a starter motor 8 is connected to a power source 10 through a stater switch 17, while various condition detecting switches 11-15, contacts 21a, 23a of relays 21, 23 and relays 22, 23 are connected in series to each other. In starting, when a fuel controlling valve opening switch 16 and the starter switch 17 are turned on, the relays 21, 22 are operated to open the fuel controlling valve 7. For example, when an oil amount detecting switch 13 is opened, the relay 22 is turned off and the valve 7 is closed to stop the engine. Since the relay 21 is turned off even of the switch 13 repeats its opening and closing, the valve 7 maintains its closed condition.
Patent JP-H05289225-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TASHIRO MAMORU
IPC: G03C1/76
Filed: 1992-04-06
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having good graininess without decreasing adhesion property nor generation of Newton rings by specifying photosensitive silver halide particles. CONSTITUTION:This silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer on a supporting body and has a protective layer as the outermost layer comprising an nonphotosensitive hydrophilic colloid layer. The photosensitive silver halide particles in the photosensitive silver halide emulsion layer have <=0.4mum average particle size. The outermost protective layer contains particles of a matting agent consisting of the component expressed by the formula with <=3.1 monodispersion degree. In the formula, (x), (y) and (z) as molar ratios satisfy z/(x+y) <0.25. The matting agent consists of polymer particles which are substantially insoluble with alkali and do not dissolve even in a high pH soln. such as a color developer (pH10.0-10.5) during processing.
Patent JP-2000277707-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: SATO YASUSHI
IPC: H01L21/8247
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor storage device which can improve the breakdown voltage of a flash memory by selective epitaxial growth. SOLUTION: This manufacturing method of a semiconductor storage device forms a flash memory hybrid logic LSI in one wafer. A process masking a logic LSI part 1A with a resist 9 and eliminating a protective oxide film 4 of a flash memory 1B, a process using the protective oxide film 4 as a mask and epitaxially growing a thick silicon film 7 on a SOI body 3, and a process eliminating the protective oxide film 4 are performed in this order.
Patent JP-H01256642-A (JP)
Title: Mounting structure for lightweight aerated concrete panel
Inventor: YOSHIMURA AKISADA
IPC: E04B2/94
Filed: 1988-04-07
Abstract: PURPOSE:To fix a lightweight aerated concrete panel tight without making a local stress act thereon by welding L-shaped hardware to a mounting body after screwing this L-shaped hardware in anchor hardware buried in the ALC panel till its end comes into contact with the mounting body. CONSTITUTION:Panel mounting anchor hardware 2 is buried in the specified position of an ALC panel 3. Next, a male screw of L-shaped hardware 1 is screwed in a female screw of this anchor hardware 2. Then, this screwing of the L-shaped hardware 1 is stopped at the stage that an end of this L-shaped hardware 1 comes into contact with a panel mounting body 5, and the L-shaped hardware 1 is welded to this body 5. With this constitution, the mounting body 5 is attachable without making a local stress act on the ALC panel 3, and even at the time of an earthquake, the ALC panel 3 is rotated in the in-plane direction with the anchor hardware 2 as the axis, so that its earthquakeproofing capacity is thus improvable.
Patent JP-S5713949-A (JP)
Title: Manufacture of coil for electric machine
Inventor: NISHIZAKI SUMIO
IPC: H02K15/12
Filed: 1980-06-23
Abstract: PURPOSE:To control a rise in winding temperature by applying insulating treatment to the insert material of a nonmagnetic substance wherein the insert material is inserted in a part of the winding to mold in one body by an insulating material while the thickness of an insulating layer is thinned without losing electrical insulation. CONSTITUTION:When a metal insert 5 such as an end bracket mounting nut or the like is buried in a mold insulating layer, an insulating material 6 is provided on the surface of the insert 5 of a nonmagnetic substance to form an insert material 4 applied insulating treatment. After burying the insert material 4 in a part of a winding 2, the whole body is formed in one body by an insulating mold material. In this way the thickness of the mold insulating layer can be thinned and cooling effect will be increased and the reduction of costs will also be achieved.
Patent JP-H08283309-A (JP)
Title: Production of depropteinized natural rubber latex molding
Inventor: TANAKA YASUYUKI
IPC: C08J5/00
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a process for producing a deproteinized natural rubber latex molding whereby allergens remaining in trace amts. can be easily eliminated. CONSTITUTION: A molding is produced by subjecting a natural rubber latex to a protein decomposition treatment, removing the decomposition product from the latex, molding and simultaneously vulcanizing the resulting deproteininzed latex, and washing the resulting molding with an alcohol-water mixture contg. 5-80wt.% alcohol and 0-0.020wt.% free chlorine.
Patent JP-H07289545-A (JP)
Title: Ultrasonic diagnostic system
Inventor: KISHIMOTO SHINJI
IPC: A61B8/00
Filed: 1994-04-22
Abstract: PURPOSE:To display the quadrature value of an internal organ whose size is changing in the lapse of time in real time by designating plural line segments traversing the internal organ on the display screen of a tomographic image and computing the area value or volume value of the internal organ sequentially by calculating the length of the line segment changing corresponding to the size of the internal organ out of the plural line segments sequentially. CONSTITUTION:Designation to plot the line segments 30A-30E on the video screen of a display device 6 is issued, and image data set along with respective direction of designated line segments 30A-30E out of the image data stored in frame memory 4 is read in an arbitrary line memory 9 sequentially with time. The image data set along with the directions of the line segments 30A-30E are inputted to a boundary detection circuit 10 sequentially, and the crossing part of the line segment and the contour of the hearts 20 is detected. Such detected data is inputted to a boundary address calculation circuit 11, and the address of the crossing part is calculated, and moreover, the line segment length of the heart in the line segments 30A-30E is computed at a control calculation graphic circuit 8, then, the volume of the heart can be computed approximately.
Patent JP-S5419301-A (JP)
Title: Transmission and reception system of signal
Inventor: MIZUKAMI TOMIAKI
IPC: H04Q7/20
Filed: 1977-07-13
Abstract: PURPOSE:To perform excellent communication with a simple circuit constitution, by transmitting the tone signal fed from the opposing station back to it after passing through the signal and by performing various control.
Patent JP-2000274019-A (JP)
Title: Snow melting method for edge of eaves and snow melter for edge of eaves
Inventor: HARADA SHINPEI
IPC: E04D13/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a slip of the fallen snow from an edge part of eaves of a roof, and promptly eliminate the fallen snow on the edge part of eaves. SOLUTION: This snow melting method for an edge of eaves is so constituted that a plurality of air layers are formed by chevron shape screen bodies 13 having a vertical part 9 and a slant part 10, and the melting of fallen snow on the slant part of the screen body is promoted by circulating air between the air layers adjacent to each other.  In addition, the snow melting method is so constituted that a plurality of screen body parts, which is formed of a forward vertical part, a forward slant part located rearward from the forward vertical part, an intermediate vertical part located rearward from the forward slant part, and a rear slant part located rearward form the intermediate vertical part by a screen plate, are installed on an edge part of a tip end of a corrugated plate 1 of a suitable size, and the air layer is formed in each inside of the screen body 13 which consists of the forward slant part and the screen body parts.
Patent JP-S61242723-A (JP)
Title: Bending method for long-sized belt-like article
Inventor: NAKAMURA KEIICHI
IPC: B21D11/08
Filed: 1985-04-22
Abstract: PURPOSE:To bend a long sized-belt-like article at low price by making longer than the plate width the length of the pressure part to press the width direction of the long-sized belt-like article, by making longer than the upper punch with the lower die the length of the pressure part to press the longitudinal direction and by pressing in order with the prescribed pressing length. CONSTITUTION:The pressure part length a2 in width direction of the upper punch 2 and the pressure part length a3 in width direction of the lower die 3 are both sufficiently longer than the plate width W of the long-sized belt-like article 1 and the pressure part length b3 in the longitudinal direction of the lower die 3 is longer than the pressure part length b2 in the longitudinal direction of the upper punch 2. The first pressing is then performed by the length (b) equivalent to the pressure part length b2 of the upper punch 2 and the adequate compression quantity. The long-sized belt-like article 1 is moved to the 1/2 right direction of the pressure part length b2 and pressed by b2/2=b1. The necessary bent long-sized belt-like article is obtd. by pressing the whole length in order with the pressing length b1 in the longitudinal direction thereafter.
Patent JP-H11281907-A (JP)
Title: Method for holding ldd substrate
Inventor: SHIMIZU TAKUMI
IPC: H01S5/042
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To easily earth the signal ground of an LDD(laser diode driver) without subjecting an optical box to a load. SOLUTION: A signal ground pattern is given to a hole part 49 of an LDD substrate 40, and a conductive screw 47 is inserted through this hole part 49 to fix the LDD substrate 40 to a substrate holding member 44 formed of conductive materials, thereby making the LDD substrate 40 and the substrate holding member conductive. Since the substrate holding member 440 is held in an optical box 16 with play, the optical box is not subjected a load at the time of fixing the substrate holding member 44 to a main body frame 46, and the LDD substrate 40 is earthed to the main body frame 46 with the substrate holding member 44 between them.
Patent JP-S5419705-A (JP)
Title: Audio-visual card reproducing system
Inventor: OKAMURA YASUSHI
IPC: G11B5/00
Filed: 1977-07-13
Abstract: PURPOSE: To make it possible to prevent the playing operation from being effected with the use of a simple construction during the time while no card is inserted by arranging in the vicinity of a slide palte a stopper which is made operative to effect thebreaking operation in cooperation with a cooperative member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S568556-A (JP)
Title: Wind velocity measuring device
Inventor: TAKENO KOUHEI
IPC: G01P5/06
Filed: 1979-07-02
Abstract: PURPOSE: To carry out the measurement of the wind velocity and at the same time enable the power supply, by adding the arithmetic unit which calculates the wind velocity from the rotational frequency and the output of the windmill to the aerovane-type wind gauge.  
     CONSTITUTION: Windmill 1 is connected to generator 4 via each output axle 2 and change gear mechanism 3. Generator 4 supplies the power to load 6 via electrical output meter 5. Receiving rotational frequency N measured through tachometer 7 and measurement output P sent from meter 5, arithmetic unit 8 calculates wind velocity V. Accordingly, velocity V is calculated with input of measured rotational frequency N and generator output P by storing previously the relationship among rotational frequency N, windmill output W and wind velocity V each into unit 8 for the wind velocity measuring device. In such way, the wind velocity can be measured via the output of the generator. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000278684-A (JP)
Title: Picture recording and reproducing device
Inventor: TAKADO SEIICHI
IPC: H04N19/625
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a picture recording and reproducing device that simultaneously records a plurality of pictures on a recording medium, simultaneously reproduces a plurality of pictures from the recording medium and simultaneously records one picture and reproduces another picture while suppressing cost increase and a large-sized scale. SOLUTION: A coding/decoding section 14A (14B) of this picture recording and reproducing device that has functions of coding picture data in compliance with an MPEG and of decoding coded data in compliance with the MPEG is configured such that sections of the same operation for coding and decoding, that is, an inverse quantization section 66, an inverse DCT section 68, a motion compensation prediction section 72, a frame memory 74 and a buffer 78 are used in common.
Patent JP-S6254426-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKINE TOKUO
IPC: H01L21/28
Filed: 1985-04-19
Abstract: PURPOSE:To reduce the thickness of polycrystalline silicon film by a method wherein, after an insulating film doped with high concentration impurity is stuck on a semiconductor substrate to be heat-treated and diffused on the substrate, the insulating film is removed and then the semiconductor film corresponding to the diffused region is used as an electrode. CONSTITUTION:A base region 3 is diffused on a semiconductor substrate 2 and after forming a silicon oxide film 4, a diffusion hole 5 is made to form an emitter region; a polycrystalline silicon film 6 doped with impurity is formed; and a silicon oxide film 7 doped with phosphorus is formed. Next the semiconductor substrate 2 formed of the polycrystalline silicon film 6 as a diffusion source and the silicon oxide 7 is heat-treated to form an emitter region 8. The phosphorus is diffused from the polycrystalline silicon film 6 to the semiconductor substrate 2 likewise from the silicon oxide film 7 to the polycrystalline silicon film 6; the silicon oxide film 7 fulfills the role of an out-diffusion preventive film of phosphorus from the polycrystalline silicon film 6 to reduce the resistance of polycrystalline silicon film 6 to be an electrode after diffusing high-concentration impurity from the silicon oxide film 7. Through these procedures, the thickness of polycrystalline silicon film 6 can be reduced.
Patent JP-H01256854-A (JP)
Title: Line connection system
Inventor: INOUE NAOYUKI
IPC: H04M11/00
Filed: 1988-04-06
Abstract: PURPOSE:To prevent plural terminal sets connected to one line from making simultaneous communication by adopting the constitution such that a means discriminating whether or not a line voltage of a line and a control section is a prescribed value or over is provided to a terminal set and the line is connected based on the discrimination of a discrimination means by the control section. CONSTITUTION:A discrimination section 3a in a facsimile equipment of a terminal set measures a line voltage to discriminate whether or not other facsimile equipment is busy. That is, when the facsimile equipment is not connected, the line voltage is nearly 48V and since nearly 4V is dropped when one facsimile equipment is connected, the DC voltage of the line is compared with a reference voltage Vr (for example, 20V) by a comparator 31 and it is discriminated that when the voltage is over the reference voltage Vr, the equipment is not connected and when the voltage is below the voltage Vr, the facsimile equipment is connected to the line. The control section 2a controls a line switching section 1a when the discrimination section 3a discriminates it that the other facsimile equipment is not connected to the line at the transmission reception to connect the line and when a connection detection section 4 detects the normal line connection, the communication is started.
Patent JP-S60229809-A (JP)
Title: Radial tire for large vehicle
Inventor: INOUE TERUO
IPC: B60C15/06
Filed: 1984-04-26
Abstract: PURPOSE:To improve the bead durability of the captioned tire having organic fiber carcass ply by locating 3-ply organic fiber reinforced layers, provided with specified number of cords embedded at specified intervals at the outside of the turned back end of the carcass, making the top height of the layers as specified. CONSTITUTION:A reinforcing laminate 3, composed of 3-ply organic fiber cords, is arranged at the outside of turned back end 1a of a carcass ply so as to position its lower end 3a under a bead wire 2 and its top 3b to make its height H from the reference line of a rim flange (4) 1.2 times of the height (h) of the turned back upper end 1b of the carcass ply. Further, the number of embedded cords in the outermost layer 3d of the reinforcing laminate 3 are made less than those of other layers 3b and 3c and an interval W between embedded cords in the outermost layer 3d is specified not less than 2.2 times of the cord diameter. By this formation, it is made possible to improved the durability of beat part.