baber/WOPTO huggingface dataset:
Patent JP-S56118911-A (JP)
Title: Preparation of latently shrinkable elastic fiber and elastic fabric
Inventor: TAKEDA TOSHIYUKI
IPC: D03D15/58
Filed: 1980-02-21
Abstract: PURPOSE: To obtain the titled fiber, etc. having improved recovery characteristics, thermal stability, light and chemical resistance in high efficiency, by melt spinning a block copolymer of polybutylene terephthalate, etc. with a polyalkylene ether glycol, and drawing the resultant fiber at a specific ratio.  
     CONSTITUTION: A block copolymer consisting of (A) polybutylene terephthalate or a copolyester consisting of butylene terephthalate units essentially as a hard segment and (B) a polyalkylene ether glycol consisting of polytetramethylene ether glycol as a soft segment is melt spun and then drawn at a draw ratio ≥2 to give the aimed elastic fiber. The resultant fiber is woven or knitted with other fibers and heat-treated in a relaxed state to give an elastic fabric. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53105395-A (JP)
Title: Radar unit
Inventor: OGISO KOUJI
IPC: G01S13/58
Filed: 1977-02-25
Abstract: PURPOSE:To discriminate and measure only the speed of mobile object, by limiting the speed measuring distamce range of mobile object to a narrow range, through counting the Doppler frequency only when the pulse width of detection signal is smaller than the required set time.
Patent JP-S58139228-A (JP)
Title: Controlling system of interface of peripheral device
Inventor: TAKEYA YUUJI
IPC: G06F3/00
Filed: 1982-02-10
Abstract: PURPOSE:To reduce physical quantity by using a connector in common when a peripheral device is to be connected to a peripheral device controlling part and also using a logical circuit in common without changing the connector connecting position of each peripheral device. CONSTITUTION:When the peripheral device controlling part 2 turns off a signal (d) of an interface signal line 7 after sending data (g) to a data line 18, the peripheral device 17 turns on a signal (e) of a signal line 12 and enters the data (g). After detecting the on state of the signal (e) on the signal line 12, the controlling part 2 turns on a signal (d) of a signal line 7 to end one data transfer. When the succeeding data input is ready after completing the processing of the input signal (g), the peripheral device 17 turns off the signal (e) on the signal line 12. After detecting the off state of the signal (e) on the signal line 12, the peripheral device controlling part 2 starts the succeeding data transfer.
Patent JP-H04258758-A (JP)
Title: Extracting method and extracting device for insertion type swirl probe
Inventor: TOMOURA SEIICHIROU
IPC: G01N27/90
Filed: 1991-02-13
Abstract: PURPOSE:To reduce the force for extracting a swirl probe from a magnetic tube by storing the insertion type swirl probe into a magnetic cylinder from the magnetic tube, and removing the magnetic cylinder from the magnetic tube as it is. CONSTITUTION:A knob 15 is rotated to press an extracting driven roller 9 to a wire 5, the wire 5 is pinched between an extracting drive roller 8 and the extracting driven roller 9, the wire 5 is pulled by the driving force of a motor, and an insertion type swirl probe 2 is extracted from a magnetic tube 3 into a magnetic cylinder 1. No large attracting force is generated in particular when the probe 2 is moved to the cylinder 1 from the magnetic tube 3. The magnetic tube 3 is generally probed. The cylinder 1 is removed from the magnetic tube 3 after the probe 2 is stored in the cylinder 1. The probe 2 is removed together with the cylinder 1, no magnetic attracting force is applied between the cylinder 1 and the magnetic tube 3, thus the cylinder 1 can be simply removed. The cylinder 1 is brought into contact with the tube end of another magnetic tube 3 to be probed for the probing work.
Patent JP-S58138013-A (JP)
Title: External connecting device of three-phase transformer
Inventor: OGURA YASUHIRO
IPC: H01F30/12
Filed: 1982-02-10
Abstract: PURPOSE:To provide the external connecting device of a three-phase transformer which is economical and reliable in insulation, by a method wherein even if level of drawing member of each single-phase transformer and level of a gas insulation bus bar are different from each other, bending in an oil duct part and the gas insulation bus bar is made minimum. CONSTITUTION:A lead wire 11c drawn from one lateral surface of a single- phase transformer 10c is connected to oil side end of an oil-gas bushing 13c arranged through an oil duct 12c at inclination angle theta with respect to the horizontal surface thereby a drawing member is constituted. A conductor 16c is connected to gas side end of the oil-gas bushing 13c, and a gas insulation bus bar 14c is constituted by the conductor 6c together with a gas duct 15c. In this case, when the gas insulation bus bar 14 is higher than the drawing member theta becomes positive; when it is lower theta becomes negative. Accordingly, in such arrangement of the drawing member of the single-phase transformer 10c, even if level of the drawing member and level of the gas insulation bus bar 14c are different from each other, arrangement of the oil-gas bushing 13c at inclination angle theta with respect to the horizontal surface permits the level adjustment.
Patent JP-H07227273-A (JP)
Title: Production of powdery malt
Inventor: MIYASAKA JUNZO
IPC: A23L11/20
Filed: 1994-02-17
Abstract: PURPOSE:To provide a method for production of a powdery malt having a high titer by using rice powder formed in a process for polishing rice in brewing refined Japanese rice wine. CONSTITUTION:In this method for production of a powdery malt, (a) a process for continuously admixing sprayed water with a grain powder supplied in a jet stream state, (b) another process for aging the grain powder admixed with water, (c) another process for gelatinizing it by transferring it to a steamer and steaming it while continuously supplying steam thereto, (d) another process for cooling it, (e) another process for breaking and pulverizing massive materials of the grain powder formed in the steaming process into small granules or powder, (f) another process for inoculating spores of a malt to the pulverized steamed drain powder and (g) the other process for culturing it are carried out in this order.
Patent JP-2000239132-A (JP)
Title: Hair dye composition
Inventor: LORENZ HERIBERT
IPC: A61K8/39
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in adhesion to hair, mixable with water or an aqueous formulation and capable of manifesting excellent emulsifying characteristics, or the like, by including an oxidation dye precursor and a specific ethoxylated fatty acid alkanolamide. SOLUTION: This composition is obtained by including (A) an oxidation dye precursor and (B) one or more kinds of ethoxylated 1-20C fatty acid alkanolamides in an amount of 0.25-5 wt.% based on the whole composition. PEG-5-coconut monoethanolamide is preferably cited as the ingredient B. (C) One or more kinds of ethanediol- and/or propanediol-10-20C fatty acid esters in an amount of 0.25-10 wt.% based on the whole composition or (D) one or more kinds of ethoxylated and/or propoxylated 8-20C fatty alcohols in an amount of 0.25-10 wt.% based on the whole composition, as desired, can be added to the composition.
Patent JP-H04258412-A (JP)
Title: Pile pull-out device
Inventor: SAKAMOTO TOMOSABURO
IPC: E02D9/02
Filed: 1991-02-13
Abstract: PURPOSE:To facilitate excavation and the lifting of a pile by forming the mounting section of a drive and casing in bendable joint structure and installing a screw blade only at the front end section of the casing. CONSTITUTION:A spiral ring 7 is set up at the front end section of the outer circumferential surface of a cylindrical casing 1 fitted at the front end of a drive 15 through a connecting section composed of bendable joint structure 10. The spiral ring 7 is worked as excavation tractive force at the front end of the casing 1 during excavation, and excavation directional properties are maintained. Accordingly, smooth excavation is enabled while a pile can easily be pulled up.
Patent JP-S59145658-A (JP)
Title: Electrically-driven parking-brake apparatus
Inventor: HIDA KOUJI
IPC: B60T11/10
Filed: 1983-02-09
Abstract: PURPOSE:To obtain a proper parking-brake operation force in accordance with the inclination state of a car by controlling the parking-brake operation force in accordance with inclination by an operation force varying means when parking-brake operation is controlled. CONSTITUTION:When an electrically-driven parking-brake apparatus is in operation state in accordance with the operation state of a car, the parking-brake operation force required for the inclination at that time is set into a CPU 24 on the basis of the output signal of an inclination sensor 16. Then, a motor-lock detection control circuit 40 sets the standard voltage corresponding to the lock-state of the motor 5 for brake operation, and the motor 5 is normally driven. The voltage corresponding to the torque force of the motor 5 is compared with the standard voltage of the above-described circuit 40 in a motor-lock detection circuit 41, and the operation of the motor 5 is continued until at least the standard voltage is reached, and when the standard voltage value is reached, the operation of the motor 5 is suspended, and the parking brake is put into operation-lock state.
Patent JP-H07228152-A (JP)
Title: Automobile body cover
Inventor: KUWABARA KIYOSHI
IPC: B60J11/00
Filed: 1994-02-17
Abstract: PURPOSE:To easily enclose a body cover into a bag and improve an exterior view by connecting a small bag with a cover body enclosed therein to a large bag for enclosing the small bag by a connecting piece, fitting the small bag to the back face of the cover body, and forming a hole for a trunk door locking means, at the connecting piece. CONSTITUTION:A small bag 20b large enough to enclose a cover body 10, and a large bag 20a large enough to enclose the small bag 20b with the cover body 10 enclosed therein are integrally formed side by side through a connecting piece 21 at the adjacent edges. A hole 22 for allowing the locking means 23 of a trunk door D to enter is formed at the center of the connecting piece 21, and the cover body 10 and the small bag 20b are connected to each other through an added piece 24. Cords 26 and hooks 27 with elastic cord are provided at four corners of the opening of the large bag 20a, and the cords 26 are fastened to the hinges H of the trunk door D, while the hooks 27 are hooked to the trunk opening edge. The cover body 10 can be thereby enclosed easily in the presentable state even if being folded carelessly.
Patent JP-H05189502-A (JP)
Title: Method and device for production of coordinate dimension
Inventor: TOGUCHI YOSHIHARU
IPC: G06F17/50
Filed: 1992-01-09
Abstract: PURPOSE:To easily produce a proper coordinate dimension by instructing the display or non-display of the leader line of the coordinate dimension when a coordinate dimension line is produced. CONSTITUTION:A write/rewrite control part 17 writes the coordinate dimension data on the measuring point pointed by a measuring point pointing part 14 into the drawing data displayed on a display 3 and also stored in a memory 16. A leader line display instructing part 18 functions when a writing command of the coordinate dimension is inputted through a command input part 12 and when the dimension position is pointed by a dimension position pointing part 15 and instructs the display or non-display of the leader line of the coordinate dimension. A display switch processing part 19 controls the part 17 in response to the instruction of the display or non-display of the leader line given from a leader line display instructing part 18 and then controls the display/non-display of the leader line to the drawing data which are shown on the display 3 and also stored in the memory 16.
Patent JP-H06213878-A (JP)
Title: Supersonic image inspector
Inventor: YANAGIMOTO HIROAKI
IPC: G01N29/44
Filed: 1993-01-13
Abstract: PURPOSE:To enable easy focusing by making a scan so that the scan is gradient toward a depth direction by a focus-type probe with respect to a subject having an inspecting surface at a predetermined depth and the scan is linear or gradient viewed from a flat plane. CONSTITUTION:A probe 3 scans a subject 17 on an XY plane wherein it is fed by pitches in a Y-direction after being scanned by one line in an X-direction to scan in the X-direction reversely to the above, that is, by reciprocating scanning in the X-direction. With this scan a peak value is detected per each measurement point assigned with a predetermined pitch by a peak detection circuit 5, and the peak value is latched into a microprocessor MPU 9 in a form of a digital value. The MPU 9 sequentially stores the peak value data into a memory 10 corresponding to each measurement point. In addition for measurement for focusing, a scan in a Z-direction is also performed according to a one line scan of the X-direction or the Y-direction in an XY-plane scan to perform gradient scan gradient in a depth direction (Z-direction).
Patent JP-H11218649-A (JP)
Title: Optical coupling device with beam shaping function and laser diode module
Inventor: KUWANO HIDEYUKI
IPC: H01S5/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupling device which has both a light converging function and a beam shaping function and eliminates the need to adjust the assembly position of a lens and is superior in long-period stability by providing a concave cylindrical surface on one end surface of a converging rod lens and a convex cylindrical surface which operates coaxially with the above concave cylindrical surface on the other end surface. SOLUTION: The incidence end surface 2 of the converging rod lens is formed into the concave cylindrical curved surface which operates at right angles to the major axis of the elliptic cross section of an incident beam 4 and the output end surface 3 is formed into the convex cylindrical curved surface which operates axially. The radii of curvature of the concave and convex surfaces are so set that the beam waist positions of the major and minor axes of the beam cross section meet each other and the sectional shape at the beam waist position is circular. Consequently, an incident elliptic parallel beam 4 has the same beam waist position as to the major and minor axes and is optically coupled with a single-mode optical fiber 6 with high efficiency.
Patent JP-S60167673-A (JP)
Title: Superconductive rotor
Inventor: WATANABE YUTAKA
IPC: H02K55/04
Filed: 1984-02-09
Abstract: PURPOSE:To improve the operating conditions of a superconductive field winding by pressurizing gas helium evaporated from liquid helium by centrifugal fan blades to pass a spiral passage, and externally exhausting it, thereby efficiently externally discharging the helium gas. CONSTITUTION:An annular terminal board 12 is provided on the bore side of a holding vessel side end of a torque tube 4, a disc-shaped board 14 for sealing the end of a gas guide tank 6 is provided through a space 13 on the board 12, and the space 13 between both and flat plate-shaped centrifugal fan blades 15, 16 disposed radially are mounted. The gas helium is strongly attracted by the blades 15, 16 from the central hole 17 of the board 12, thereby reducing the gas pressure in a gas vessel 2. The gas helium is strongly pressurized by the blades 14, 16 and externally exhausted through an exhaust gas pipe 10.
Patent JP-S58149262-A (JP)
Inventor: PIITAA RUU
IPC: B65D35/28
Filed: 1982-02-12
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-H09213956-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUMIDA WATARU
IPC: H01L21/8234
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To form a bridge circuit having high breakdown strength without increasing a chip area by connecting a vertical type MOSFET and a horizontal type MOSFET having an electric-field relaxation layer while being held by a source region and a drain region in series with a semiconductor substrate. SOLUTION: A vertical type MOSFET is used as MOSFETs Q21, Q23, and the MOSFETs Q21, Q23 can have a breakdown voltage of 2000V. MOSFETs Q22, Q24 can have breakdown voltage at 4000V or more. Since two depletion layers are spread, the impurity concentration of an extended drain region 31 can be made higher than a conventional drain region within the tolerance of the breakdown voltage of the MOSFET Q21 determined by a pinch-off range and the concentration of a first drain region 25 the same as the extended drain region 31. Accordingly, dynamic resistance under an on-state can be lowered. Since on resistance can be reduced, the area of the MOSFET Q22 can be designed at a small value.
Patent JP-H04330768-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKIGUCHI MITSURU
IPC: H01L23/52
Filed: 1991-02-14
Abstract: PURPOSE:To prevent the contact resistances between wiring layers from being increased and to prevent variation in the contact resistances from being generated in a semiconductor device of a multilayer interconnection structure. CONSTITUTION:A silicon nitride film 4 is formed on a first wiring layer 3 and an antireflection film 5 is formed on this film 4. When the film 5 is removed after the layer 3 is formed into a wiring pattern, the film 5 is etched and removed using the film 4 as an etching stopper.
Patent JP-S61181719-A (JP)
Title: Rust preventing structure at terminal end of stainless moulding for vehicle
Inventor: HATTORI TSUTOMU
IPC: B60J1/02
Filed: 1985-02-07
Abstract: PURPOSE:To enhance the anti-corrosion capability of window mouldings, etc. without deteriorating the external appearance thereof, by disposing an expandable and retractable porous sheet containing rust preventing oil between the mating surfaces at one end of the mouldings CONSTITUTION:An expandable and contractable sheet containing rust preventing oil, such as, for example, a sheet 9 in which microcapsules containing therein foamed urethane resin impregnated with rust preventing oil are embedded, is disposed in the overlapped sections between both ends of a corner moulding section 7 of a stainless steel plate window moulding 1 and a side moulding 4 and as well an upper moulding 5. With this arrangement, the impregnated oil oozes out in the overlapped sections, thereby it is possible to enhance the anti-corrosion capability.
Patent JP-S62178253-A (JP)
Title: Dye image forming method
Inventor: OBAYASHI KEIJI
IPC: G03C7/30
Filed: 1986-01-31
Abstract: PURPOSE:To obtain a dye image having high quality by processing a photosensitive material contg. a 2-equiv. hydrophobic coupler having a desorbed group which binds via O to an active point by using a color developing soln. specified in the concn. of sulfite ions [SS] and concn. of a hydroxylamine compd. [HAS] to a prescribed relation. CONSTITUTION:The photosensitive material contg. the 2-equiv. hydrophobic coupler expressed by the formula I (Cp is a residual coupler group, Z is a residual org. group) or formula II (R1 is an alkyl group, cycloalkyl group or phenyl group, Ar is a phenyl group having a substituent, X is a phenyl group or naphthyl group having a substituent), hydrophobic hydroquinone compd., silver halide (contg. >=5% particles of >=1mum without contg. AgI) emulsion is superposed on an org. film. The photosensitive material is processed by the color developing soln. which is prepd. by adding a hydroxyl amine sulfate and sodium sulfite to an NN diethyl p phenylene diamine hydrochloride of an essential chemical in the concn. relation satisfying the formula III, formula IV and is adjusted to >=10.6pH so as to have the desorbed group binding via O with the active point of the coupler to the 2-equiv. hydrophobic coupler.
Patent JP-H01195348-A (JP)
Title: Infrared type gas analyzer
Inventor: TSURUTA WATARU
IPC: G01N21/3504
Filed: 1988-01-29
Abstract: PURPOSE:To eliminate the drift by contamination and to make analysis with high accuracy by providing two pieces of sample cells, introducing a gaseous sample and reference gas alternately as specified time intervals to the cells, comparing the measurement data of IR absorbances and determining concns. CONSTITUTION:The gaseous sample of an introducing port (p) is introduced into the sample cell 2 and the reference gas of an introducing port (q) into the cell 2' when (a) and (b), (e) and (d) are connected by solenoid valves 8, 9. The valves 8, 9 are then changed over at the period T' larger than the rotating period T of an optical chopper 4 to connect (c) and (b), (f) and (e) to introduce the reference gas to the cell 2 and the gaseous sample to the cell 2'. Such operation is repeated at every period T' and the measurement data of the IR absorbances thereof are compared in a signal processing circuit 7', by which the concns. are determined. Since the gaseous sample and the reference gas are introduced at about the same degree into the cells 2, 2.. in such a manner, the cells are internally contaminated at about the same degree. The drift by the contamination is thereby eliminated and the analysis with the high accuracy is enabled.
Patent JP-H11218196-A (JP)
Title: Transmission
Inventor: SUDO SHINYA
IPC: F16H57/021
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To shorten a span between bearings and to suppress preload change caused by temperature change to a minimum by forming the bearings for supporting a main shaft at the front and rear end parts of a sub-case, of tapered roller bearings. SOLUTION: A bearing 29 for supporting a main shaft 28 at a partition wall 22 part, and a bearing 30 for supporting the main shaft 28 at the rear end part of a sub-case 21 are respectively formed of tapered roller bearings. A bearing 37 for supporting a countershaft 35 at the parition wall 22 part, and a bearing 38 for supporting the countershaft 35 at the rear end part of the sub-case 21 are respectively formed of tapered roller bearings. A span between the tapered roller bearings for supporting the shafts 28, 35 is therefore shortened, so that the bearings 29, 30, 37, 38 can be miniaturized, and the difference between the same direction dimensional change of the sub-case caused by the temperature change of a transmission and the axial dimension of the shafts 28, 35 is reduced.  Preload change caused by the temperature change of the bearings 29, 30, 37, 38 is therefore suppressed to a low degree.
Patent JP-S63188131-A (JP)
Title: Case for disk film
Inventor: GOTO KUNIYUKI
IPC: G03C3/00
Filed: 1987-01-30
Abstract: PURPOSE:To prevent light leakage without affecting taking out of a film from a package case by providing light shielding walls near holes for case unsealing pins in a groove existing at the outside edge of an aperture side member. CONSTITUTION:The light shielding walls are provided near the holes for case unsealing pins in the groove 54 existing at the outside edge of the aperture side member constituting a case for disk films. Directors 56 are the adhesion points to a label side member. The light shielding walls at the outside edge have partly projecting parts 57 on the outside. Namely, the projecting parts 57 near the elliptical holes on both the right and left sides of the aperture side member are further extended to contact the directors 56 and to create the light shielding walls which can prevent entry of light. Exertion of an undersirable influence on taking the film out of the package case is thereby eliminated and the light leakage is prevented by the simple method.