baber/WOPTO huggingface dataset:
Patent JP-2000153077-A (JP)
Title: Kit for top
Inventor: DANNEBERG HOLGER
IPC: A63H1/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To easily manufacture tops of different kinds and to culture the creative power relating to the combinations of colors and shapes while playing without complexity and without the expenditure of costs by providing the above kit with lower and upper supporting bodies for supporting a main body element therebetween and making at least one the supporting bodies freely removable. SOLUTION: This kit for tops has a top shaft 1 which is pushed into holes 3 of >=1 piece of the flat elements 2. The cross section of the holes 3 and the cross section of the shaft 1 are aligned to each other in such a manner that the shaft can be pushed into the holes 3 without slipping. The bottom end of the top shaft 1 is inserted and fixed into the holes 6a of hemispherical or conical component members 6 and 6'. The upper planes of the component members 6 and 6' are used as the lower supporting body 4 of the flat elements 2. The kit is provided with a plurality of the flat elements 2 having different shapes, diameters and colors or any thereof and, therefore, the tops of different types may be manufactured by arbitrarily superposing these elements on each other with spacers in-between.
Patent JP-S6365088-A (JP)
Title: Production of hot-dipped steel sheet having excellent blackening resistance
Inventor: SUZUKI MASARU
IPC: C23C2/06
Filed: 1986-09-04
Abstract: PURPOSE:To produce the title steel sheet having excellent blackening resistance by applying zinc hot dipping to a steel sheet, then adjusting the plating deposition quantity, and spraying an aq. soln. of Co hydroxide on the plated layer surface at a specified temp. to form the film of Co oxide. CONSTITUTION:Zinc or zinc-aluminum alloy hot dipping is applied to a steel sheet, and then the plating deposition quantity is appropriately adjusted by a gas throttling method. While the plated layer is kept at >=100 deg.C or after the plated layer is heated to >=100 deg.C, an aq. soln. or a suspension (at 5-8pH) contg. one or both of Co hydroxide and Fe hydroxide is atomized and sprayed on the plated layer surface to form the film of Co oxide and/or Fe oxide on the plated layer surface. Since the oxide film thus obtained firmly adheres to the plated layer, the film is not easily removed even when the steel sheet is worked, and a hot-dipped steel sheet having excellent blackening resistance is obtained.
Patent JP-S60102025-A (JP)
Title: D/a converter control method
Inventor: UCHISE YOSHIBUMI
IPC: H03M1/66
Filed: 1983-11-09
Abstract: PURPOSE:To constitute a simple, small-sized, and inexpensive circuit by outputting a digital value as an arithmetic result to a counter previously, latching its counted value by a latch circuit, and generating an analog output by D/A conversion. CONSTITUTION:A microcomputer (MC)2 resets a counter 6 with a counter reset signal 5, and input data 1 is fetched and processed as specified; and a serial data pulse train corresponding to the arithmetic result is outputted as count pulses 4 to the counter 6. The counter performs counting operation and count data 7 obtained by converting the count result into parallel data is sent to the data input of a latch circuit 8. The MC2 generates a latch signal 3 when the counting operation is completed to latch the count data 7. Consequently, the latch circuit 8 sends out digital parallel data 9 corresponding to the arithmetic result, and this data is supplied to a D/A converter 10 to obtain a corresponding analog output 11, thereby decreasing the number of MC output ports.
Patent JP-H1150813-A (JP)
Title: Cylinder head structure for internal combustion engine
Inventor: AZUMA HIROBUMI
IPC: F01L1/18
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head structure for an internal combustion engine of an SOHC type in which a space inside a cylinder head is effectively used and parts assembling operability and maintenance can be enhanced. SOLUTION: A rocker arm 70 is provided in such a manner as to abut against a head of a valve member 50 and a cam 30a of a camshaft 30 at the lower surface thereof. Furthermore, a cylinder head 4 is provided with a support member 34 abutting against the upper surface of the rocker arm 70 and having a supporting portion 37a for oscillatably supporting the rocker arm 70.
Patent JP-S6458498-A (JP)
Title: Drill device by abrasive jet
Inventor: KUMAZAWA TSUTOMU
IPC: B26F3/00
Filed: 1987-08-25
Abstract: PURPOSE: To drill an anchor hole in a floor or a wall without noise and vibration by providing a sprocket for supporting one end part of a nozzle through a second spherical surface bearing mounted with eccentricity, thereby braying the nozzle tip by rotation of the sprocket. CONSTITUTION: In the case of drilling, an anchor hole E in a floor A, a jet nozzle N is located in a drilling position, a suction box 5 is evacuated to suck and fix the device in a floor, and a protective cover is fixed to a ceiling. Subsequently, a motor 13 is driven to rotate a drive transmitting sprocket 10 through a driving sprocket 14 and a chain 15. With rotation, the tip (lower end) of a jet nozzle N is braied at a run-out angle 6 about a first spherical surface bearing 7 to drill an anchor hole E in a floor A by a high pressure water jet mixed with granulated material jetted from the tip of the nozzle N without vibration and noise. Subsequently, slurry liquid is recovered from the cover 3 and the protective cover through a hose 4.
Patent JP-2000043849-A (JP)
Title: Take-out package
Inventor: KIMURA TAKESHI
IPC: B65D5/462
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To erect three side surfaces in taking in/taking out a content by providing a groove close to both ends of an outer edge of a handle, bending and engaging notches of connection surfaces with each other on the outside of a bottom surface, and abutting inner surfaces of the handle on each other to engage the groove with the notches of engagement surfaces. SOLUTION: When a content is stored, folding surfaces 29 are folded inward, and then, a second side surface 8, a lid surface 9, and a handle 4 are erected. An inner surface of the second side surface 8 is abutted on an outer surface of the folding surfaces 29. Then, the lid surfaces 3, 9 are folded inward, a projection 42 on the lid surface 3 is fitted in a window hole 37, inner surfaces of the handle 4 and a handle 10 are abutted on each other, a projection part 43 of the handles 4, 10 are fitted in a longitudinal notch 39, and a groove 38 is engaged with an arc-like notch 40. When the content is taken out of a package, the arc-like notch 40 is disengaged from the groove 38, and the content is taken out with the second side surface 8, the lid surface 9 and the handle 10 in a flat condition, preventing the content from being abutted on any opening or side surfaces.
Patent JP-H0554142-A (JP)
Title: Method for separately detecting persons at both edges of detecting area for passer-by number detector
Inventor: TOKUYAMA TAKASHI
IPC: G06T7/20
Filed: 1991-08-21
Abstract: PURPOSE:To separately detect persons at both edges of a detecting area by detecting a space between the person at the edge and the person at the center when plural persons simultaneously pass the edge and center of the detecting area partially projecting the persons. CONSTITUTION:In the case of calculating the moving direction of passers-by and the number of the passers-by while using image data from an image input part 2, a fixed differential processing is executed to execute binarizing and compression processings by calculating difference from a sample image to be next fetched while defining the first image data as background. Afterwards, the number of compressed images is counted and according to the positions of the picture elements, (+) and (-) signs are applied. Then, the number of picture elements changed from the (+) direction to the (-) direction and the number of picture elements changed from the (-) direction to the (+) direction are separately summed up and divided with the number of reference picture a elements for one person. When only a person (a) passing the central part and the legs of a person (b) passing the edge part are projected in a fixed detecting area A, it is judged that the two images of the persons (a) and (b) are away only for a fixed distance L and there is the space between prescribed divided detection cells and when there is the direction in the detection cell projecting the person at the edge, it is judged that one person passes by.
Patent JP-2000048413-A (JP)
Title: Optical master disk exposing device and manufacture of optical master disk
Inventor: TAKEUCHI KOJI
IPC: G11B7/26
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical master disk exposing device which is capable of keeping the distance between two beams converged on a glass original disk constant. SOLUTION: The optical master disk exposing device, in which an exposing pattern is formed by intensity-modulating a laser light emitted from a laser light source 1 with an E0 light modulator 4 and irradiating the surface to be exposed of the optical master disk 13 with the intensity-modulated laser light by means of an objective lens, is provided with an A0 light modulator 20 on a same optical path of an exposing laser beam 19 for grooves and an exposing laser beam 18 for pits. Tow signals with different frequencies are impressed to this A0 light modulator 20, thereby generating two diffracted light beams and thus the grooves and the pits are exposed on the surface to be exposed by each diffracted light.
Patent JP-S6451449-A (JP)
Title: Thermoplastic elastomer composition
Inventor: AONUMA KOKICHI
IPC: C08L9/02
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the title composition suitable for the production of, e.g., flexible parts excellent in heat resistance, ozone resistance, oil resistance, etc., by dispersing a specified rubber component in the form of crosslinked rubber particles in a polyamide resin. CONSTITUTION:The title composition comprises 25-60wt.% polyamide resin (A) and 75-40wt.% rubber component (B) comprising 20-80wt.% nitrile rubber (e.g., acrylonitrile/butadiene rubber) and 80-20wt.% acrylic rubber (e.g., ethyl acrylate/methacrylate copolymer rubber), wherein rubber component B in the form of crosslinked rubber particles is dispersed in resin A. This composition is excellent in heat resistance, ozone resistance, oil resistance, etc., and can be suitably used for flexible products requiring such properties, e.g., hoses, seals, gaskets and packings, belts, especially, said and other parts which are used in contact with gasoline, alcohol-blended gasoline, etc.
Patent JP-S60101660-A (JP)
Title: Input/output controlling system
Inventor: FURUBAYASHI SHIYOUSAKU
IPC: G06F13/12
Filed: 1983-11-08
Abstract: PURPOSE:To realize interchangeability of programs and to connect an optical inputting/outputting device as a device of a remote station by controlling a peripheral device and the remote station device by the same controlling method. CONSTITUTION:Processing programs and managing programs of this system device are executed by a central processing unit and connected to a remote station by a circuit 3. Control of the inputting/outputting device of the remote station is made using start input/output instruction and channel command words. Command code of channel command words or write/control data designated by command code and channel command code are sent to the remote station, and in addition, flag and byte count existing in the channel command words are also enabled to transfer. Accordingly, versatile control of the device is made possible.
Patent JP-2000048763-A (JP)
Title: Electron impact ion source
Inventor: NUKINA YOSHIHIRO
IPC: H01J27/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an ion source which is excellent in convergence of the ion beam even when the ion acceleration voltage is as low as 100 V, high in sensitivity, and stably operated for a long time. SOLUTION: When the thermoelectron passing through a rectangular thermoelectron passing hole H extending in the drawing direction (y-axis direction) of the ion from a filament F is impacted against a sample gas introduced in an ionization chamber IC, the ion is generated from the sample gas. This ion is drawn from an ion draw-out slit A. Since the thermoelectron passing hole H is extended in the y-axis direction, the ion is least cut by the ion draw-out slit A, and is efficiently drawn out of the ionization chamber IC. Thus, most of the generated ions are drawn out and effectively used, the efficiency of the sample ion to be drawn out of the ionization chamber IC is increased, and the sensitivity is improved. The drawn-out ion is formed into the ion beam small in opening angle and high in convergence by electrostatic converging lenses FL of a specified number.
Patent JP-S61111368-A (JP)
Title: Electrically conductive carbon black
Inventor: HIRANO TAKUO
IPC: C08K3/00
Filed: 1984-10-08
Abstract: PURPOSE:To provide the titled carbon black which is well affinitive with resins and rubber, has excellent dispersibiity and processability and can impact high electrical conductivity, by controlling nitrogen adsorption surface area and compression DBP absorption to values within a specified range. CONSTITUTION:A combustion burner and a raw oil spraying nozzle are provided in the direction of the furnace axis of the top of a cylindrical reaction furnace, and fuel is burnt by air fed from a combustion air introducing duct provided in the tangential direction thereof to form a high-temperature gas stream. A raw oil is atomized into said gas stream to convert it into carbon black, and the resulting gas stream is quenched to 750 deg.C or below by water fed through a quenching nozzle provided downstream from the reaction furnace. The stream is introduced into a heating chamber in the rear of the reaction furnace and is allowed to stay at 1,100 deg.C or below for 1.5sec or above to obtain electrically conductive carbon black in such a characteristic range that nitrogen adsorption surface area is 180m<2>/g or below and compression DBP absorption is 85ml/100g or above and having such selective characteristics that deaeration starting temp. is 500 deg.C or above and true specific gravity is 1.840 or below.
Patent JP-2001040575-A (JP)
Title: Hydrophilic polyolefin fiber and its fiber composition
Inventor: YANAI HIROSHI
IPC: D06M101/16
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain hydrophilic polyolefin fibers which have strong and good oxidation and alkali resistances and are useful for alkali battery separator raw materials, cement-reinforcing fibers, industrial filters, medical treatment articles, sanitary goods, and so on, by subjecting the surfaces of polyolefin fibers to an oxidation treatment using ozone-added hydrogen peroxide water. SOLUTION: This hydrophilic polyolefin fibers are obtained by subjecting the surfaces of polyolefin fibers to an oxidation treatment using ozone-added hydrogen peroxide water. Preferably, a part or all parts of at least one of polyolefin resins forming the surfaces of the fibers contain 0. 5 to 10 wt.% of a <=6C unsaturated or saturated alkyl carboxylic acid potassium and/or sodium salt having a tertiary or more carbon atom. A polyolefin forming the fibers is preferably polypropylene, and the fibers preferably have a breaking strength of >=7.1 cN/dtex.
Patent JP-S6364670-A (JP)
Title: Floppy disk device
Inventor: YOSHIZAKI YOSHIO
IPC: G11B17/043
Filed: 1986-09-05
Abstract: PURPOSE:To reduce the noise at loading time, etc., by equipping the oil damper having the toothed wheel engaging with a rack part and fitted to the right side face of a bracket, and the slide plate attaching and detaching a magnetic recording medium with its sliding on the device by engaging with an engagement aperture. CONSTITUTION:A slide plate 6 is moved to the rear part and a slide block 17 is moved to the rear part as well in an unloading state. The magnetic recording medium including a hard case is inserted and simultaneously with the insertion completion the slide plate 6 starts to move in the arrow mark C direction. At this time owing to the slide block 17 being linked to the slide plate 6 by the engagement part 6f of an engagement aperture 17b and the slide plate 6, a recessed part 17c is guided by a projection 16d and pinched by the slide block sliding face 16b and pressing part 16e of a bracket 16, and starts to move in the front direction. Moreover, Owing to a toothed wheel 15a being rotated with the engagement of the tooth of a rack part 17a and toothed wheel 15a, the movement of the slide block 17 is limited at its speed by an oil damper 15 and so is the slide plate 6.
Patent JP-H0940167-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: ONO SHUNICHI
IPC: H01L23/50
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency and to suppress the generation of a jam by a method wherein packages in different positions are simultaneously separated in the movement direction of a lead frame and conveyed through respective individual chutes. SOLUTION: A lead frame 1 having packages 2 molded in two rows from resin is vertically intermittently fed, in order, at the alignment pitch size of a package. A lead 3 protruded from the package 2 is cut from the lead frame 1 by a lead cutting part 13 in synchronism with lowering operation of a cope 12. Further, a suspension lead 4 to couple the lead frame 1 to the package 2 is cut by a suspension lead cutting part 15 and a package 2 is completely cut as a semiconductor device out from the lead frame 1. The cut-out semiconductors in each row are individually pushed out toward chutes 16A and 16B, different in the lead cut part 15 by pushers 17A and 17B and slid on the chutes and discharged.
Patent JP-H1053212-A (JP)
Title: Package for packaging
Inventor: AIMOTO ATSUO
IPC: B65D47/36
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a package for packaging, capable of reducing the weight and the cost thereof, saving the space of materials, and also incinerating the same without any trouble. SOLUTION: A package comprises an upper case 11 and a lower case 12, both being made of a synthetic resin, and flanges 19, 19 for welding and unsealing means 20, 20 are provided on outer circumferences of peripheral walls 14, 22 of both the cases 11, 12, respectively. Reinforcing ribs 15 are provided on an upper wall 13 of the upper case 11, while grooves 23 which are fitted to the ribs 15 are provided in a bottom wall 21 of the lower case 12, and contents are packaged by welding the upper and lower cases 11, 12 together at the welding flanges 19, 19.  When the packages are stacked, they are put in a stable state by fitting the ribs 15 into the grooves 23, and the package may be unsealed by removing the welded flanges 19, 19 with the aid of the unsealing means 20, 20, thereby dispensing with the use of a corrugated board box for packaging and enabling the weight of the package and the cost thereof to be reduced.
Patent JP-H0876436-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/107
Filed: 1994-09-02
Abstract: PURPOSE: To provide a developer that is provided with a good chargeability with no electrostatic charge control agent, less in toner scattering and excellent in image quality by comprising a toner and a carrier specified each. CONSTITUTION: This developer comprises a toner and a carrier. Toner grains contain fixing resin and magnetic powder dispersed in this resin. This fixing resin consistis of a composition containing some resin with an anionic polar group, and the magnetic powder is contained in the rate of 0.1 to 5 pt.wt to 100 parts by weight of the fixing resin. The toner grain is 5 to 15μm in its volume reference mean grain size, and a spacer grain of 0.05 to 1.0μm in a mean grain size is stuck to the toner grain surface, and further metallic salt stearate is also stuck to the surface. Carrier grains have a core grain and a covered layer. This core grain is made of a magentic material expressed by a formula of MOFe2 O3 (M is metal of Cu, Zn or the like), and the covered layer consists of a resin composition containing a resin with a cationic polar group.
Patent JP-2000037863-A (JP)
Title: Ink-jet printing apparatus
Inventor: INOUE HIROO
IPC: B41J2/205
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To appropriately reduce color irregularities when high-resolution printing with the use of a mask is carried out in an ink-jet printing apparatus. SOLUTION: In printing with a dot density of 1,200 dpi, a mask is set to include in one unit 8 dots in a longitudinal direction and 16 dots in a lateral direction. A size of one unit is made relatively large, so that, for example, a sufficiently large mask unit can be obtained to an image size in which an overlap of dots highly probably formed at a boundary of cyan and yellow colors because of a hitting error becomes relatively conspicuous. A color irregularity resulting from difference in a scan direction of a head at the overlap is accordingly prevented.
Patent JP-2001035925-A (JP)
Title: Method of designing semiconductor integrated circuit
Inventor: AKASHI TERUO
IPC: G06F9/45
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To efficiently extract timing analyzing parasitic elements for a short time in designing a semiconductor integrated circuit. SOLUTION: After reading a net list, layout data are prepared, based on the net list in a layout data preparing step ST002 and a layout data output step ST003. In parallel to this, in a bus select step ST004 the delay time is calculated per bus, based on the net list, and compared with a specified delay value and only those buses having delay values over a specified value are outputted to an extract bus file as extraction target buses. In a parasitic element extract step ST005, with referring to the extract bus file, parasitic elements are extracted from only graphic data contained in the extraction target buses in the layout data.
Patent JP-2001035752-A (JP)
Title: Solid electrolytic capacitor
Inventor: NARITA TAKAHIRO
IPC: H01G9/012
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor of a smaller size where a volumetric efficiency is improved, while an electrostatic capacity is large for its outside dimensions. SOLUTION: Related to a solid electrolytic capacitor 20, an anode lead wire 2 is led out, and a capacitor element 9, where a cathode layer 8 is formed around it is coated with a resin jacket 19. Related to an insulating substrate 10, a cathode terminal 14 and an anode terminal 15 comprising a crossover conductive film are formed on a rear surface 13 from a front surface 11 via a side end surface 12, and the rear surface 13 and the side end surface 12 are so arranged as to be exposed from the resin jacket 19, and the cathode layer 8 is connected to the cathode terminal 14, while the anode lead wire 2 is connected to the anode terminal 15.