baber/WOPTO huggingface dataset:
Patent JP-H0550749-A (JP)
Title: Thermosensitive recording body with strong glossy pattern
Inventor: YUASA EIJI
IPC: B41M5/42
Filed: 1991-08-27
Abstract: PURPOSE:To provide a thermosensitive recording body which can maintain the clearness of high glossy patterns formed by printing of an ionizing radiation setting resin, without blurring the same and without generating such defects as fogs in the texture of a thermosensitive recording layer. CONSTITUTION:An ink which is mainly composed of a thermosensitive recording layer containing a color developer and a colorant, an overcoat layer containing a water soluble resin and/or a water dispersion resin, and an ionizing radiation setting resin on a supporting body is printed and set by casting ionizing radiations, whereby patterns are formed in this thermosensitive recording body. Three or more values are used for the kit test (TAPPI standard-UM557) of the overcoat layer.
Patent JP-H0265693-A (JP)
Title: Motor driver circuit
Inventor: NAKABAYASHI TOSHIYA
IPC: H02P7/288
Filed: 1988-08-30
Abstract: PURPOSE:To reduce in size a circuit and to decrease its cost by supplying a signal to the gates of a plurality of power control functional elements when the excess of a motor current is detected, thereby controlling currents flowing to the elements. CONSTITUTION:A command signal is input to a control logic circuit 6 to, for example, turn ON switches 14, 15 thereby to turn ON, power control Trs 10, 11 to supply a current IM to a motor 2. Further, switches 13, 16 are closed to turn ON Trs 9, 12 to supply a reverse current IM to the motor thereby to reversely rotate the motor 2. The current IM is supplied to the resistor 22 of current detecting means 5, a voltage drop VR is compared with a reference voltage Vref by a comparator 21. In case of VR>Vref, it is judged as being an overcurrent to turn ON a Tr 23. Then, diodes 18, 19 or 17, 20 are turned ON to turn OFF Trs 10, 11 or 9, 12, thereby stopping the motor 2. Thus, the power consumption of the circuit is deleted to reduce it in size and to decrease its cost.
Patent JP-H0633234-A (JP)
Title: Formation of protective film
Inventor: KURATANI NAOTO
IPC: C23C14/48
Filed: 1992-07-20
Abstract: PURPOSE:To provide a method for forming a protective film which is sufficiently provided with a function as a protective film excellent in resistance to oxidation, etc., and is easily removable while suppressing damage to the treated surface of a substrate to minimum. CONSTITUTION:First, the protective film 16 is formed on the treated surface of the substrate 14 by a vacuum deposition method using an evaporating source 6. Then, nitrogen ions 12 or oxygen ions 12 drawn from an ion source 10 are injected into the protective film 16 on a condition that Rp is kept to be d/4<=Rp<d and an injection quantity is <=1X10<16> pieces/cm<2>, when Rp is defined as an intruding depth of the ions 12 and (d) as the film thickness of the protective film 16.
Patent JP-S6457231-A (JP)
Title: Optical switch
Inventor: KURATA NOBORU
IPC: G02B26/08
Filed: 1987-08-28
Abstract: PURPOSE:To facilitate the switching of an optical path, by varying the position of a light incident on the reflecting surface of a single light beam having an inclination against an optical axis. CONSTITUTION:Plural beam splitters 11-13 are provided on a position where distances from the reflecting surface of a light beam are changed, respectively, in parallel to the reflecting surface of the light, and in accordance with the position of its arbitrary reflection. Accordingly, by changing the position of the light made incident on the reflecting surface of a single light, the light is reflected to plural beam splitters 11-13 provided on the position where the distances from the reflecting surface of the light beam are different, in accordance with its position. In such a way, the incident light can be switched to an arbitrary optical path, and also, by detecting the light transmitted through the beam splitters 11-13, the switching position of the light beam can be detected.
Patent JP-S59106376-A (JP)
Title: Chassis floor structure
Inventor: WATANABE NOBUO
IPC: B62D25/20
Filed: 1982-12-09
Abstract: PURPOSE:To improve floor rigidity and cross member strength by arranging a rear heater duct along the side wall of floor tunnel while coupling said side wall through a bracket to the bridge section in cross member. CONSTITUTION:A bridge section 4a across corner section comprised of the side wall 2a of floor tunnel 2 in the center of floor and general face 1a of floor is formed on a cross member 4 jointed in lateral direction on a floor panel 1. While branch duct 5a of rear heater duct 5 is arranged along the side wall 2a while passing below said bridge section 4a. Then a bridge 12 having C-shaped side face provided with reinforcing flanges at opposite sides is welded from the upper side section 4a1 across the side wall 2a and general face 1a of floor to reinforce the bridge section 4a and floor tunnel 2. Furthermore a rising face a1 is formed at the joint of bracket 12 of side wall 2a to support an exhaust tube 3 through a vibration-proof rubber 10.
Patent JP-S59105325-A (JP)
Title: Simplified packer for lead frame
Inventor: YUKI YUUICHI
IPC: H01L21/673
Filed: 1982-12-09
Abstract: PURPOSE:To shorten packing time by directly putting a bundle of the lead frames in a space surrounded by a frame guide in a U-shaped lead frame receiving member, the inside thereof has the frame guide, and covering the lead frame receiving member with an inverted U-shaped cover member. CONSTITUTION:With the U-shaped lead frame receiving member 11, the four frame guides 131-134 are formed on the inside in order to prevent the projection of the lead frames 12 in the longitudinal direction. The lead frames 12 are entered in a region surrounded by the four frame guides 131-134 of the U- shaped lead frame 11, and the inverted U-shaped cover member 14 is fitted to the U-shaped lead frame receiving member 11. The U-shaped lead frame receiving member 11 and the inverted U-shaped cover member 14 are sealed by a tape.
Patent JP-H0380019-A (JP)
Title: Grain bagging apparatus
Inventor: HAMAYA KOJI
IPC: B65B39/00
Filed: 1989-08-21
Abstract: PURPOSE:To enable the delivery of a container bag with a simple and quick operation while preventing the spill of grains by forming a grain-discharging cylinder in a vertically extensible manner and mechanically interlocking the cylinder to lift the lower end of the cylinder according to the closure of a shutter. CONSTITUTION:A grain-discharging cylinder 2 is formed in a vertically extensible manner and is mechanically interlocked with a shutter 5 to lift the lower end of the discharging cylinder 2 according to the closing operation of the shutter 5. When the shutter 5 is closed during the discharge of grains, the grain- discharging cylinder 2 is shielded with the shutter according to the closure of the shutter and, at the same time, the cylinder is lifted by the mechanical interlocking with the shutter. Accordingly, a container bag 3 can be easily delivered by passing under the lower end of the cylinder without largely lowering the opening part of the container bag 3.
Patent JP-H0659621-A (JP)
Title: Vocal training device
Inventor: NOGUCHI EIJI
IPC: G09B5/06
Filed: 1992-08-13
Abstract: PURPOSE:To provide a vocal training device which measures a distance and an angle between a voice characteristic quantity detecting device and a trained person at every training time, and moreover has its correcting means. CONSTITUTION:A vocal training device has a sensor position correcting means 14 which measures a distance and an angle between a trainee and a sensor by a distance measuring device and an angle measuring device, and compares the measured values with positional data base and outputs a control signal by a comparison judging device. In addition, the above signal is displayed on a display device 13 to correct the sensor to a correct position. After that, the characteristic quantity of an uttered voice is detected and converted into an electric signal by a voice characteristic detecting device 11, and then the characteristic quantity of utterance is extracted by a voice characteristic quantity extracting means 12, and the voice characteristic quantity is partially visually displayed on the display device 13.
Patent JP-S6371199-A (JP)
Title: Analytical element for detecting glutamic-oxalacetic transaminase
Inventor: HIDAKA SEIJI
IPC: C12Q1/52
Filed: 1986-09-16
Abstract: PURPOSE:To improve accuracy of measurement, by containing an oxidation type coenzyme, in a porous developing layer and containing a glutamic pyruvic transaminase inhibitor in the porous developing layer and/or reagent layer adjacent thereto. CONSTITUTION:An odixation type coenzyme is contained in a porous developing layer in a dry analytical element, containing an electron transmitter, coloring matter formation precursor, oxidation type coenzyme, buffer agent, substrate, and glutamic dehydrogenase in any of the first reagent layer, second reagent layer and porous developing layer provided on a light-transmitting and liquid- impermeable support and used for analyzing glutamic-oxalacetic transaminase and a glutamic-pyruvic transaminase inhibitor is contained in the second reagent layer and/or the porous developing layer.
Patent JP-H10327316-A (JP)
Title: Image processing unit
Inventor: YOU ANKI
IPC: G09G5/36
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit by which a correction coefficient at resampling correction arithmetic operation of magnification conversion processing is selected. SOLUTION: Image data read by a CCD 31 are converted into digital image data by an A/D converter 32, shading correction and level correction of a noted pixel are conducted and the resulting data are given to a magnification processing circuit 36. An interpolation arithmetic section of the magnification processing circuit 36 applies speed conversion to the received digital image data in a line memory, corrects the data resampled through the designation of the magnification by a 3-dimension convolution method and in the case of reproducing the magnification conversion, the correction coefficient at resampling correction arithmetic operation is switched in the case of reproducing the magnification conversion.
Patent JP-S6195413-A (JP)
Title: Travel control system of moving car
Inventor: OBATA MASAO
IPC: G05D1/02
Filed: 1984-10-17
Abstract: PURPOSE:To attain automatic travelling even in any traveling area by mounting a fault detector on a moving car to search an unknown obstacle, store the searched result in a memory and travel the moving car so as to keep the car away from the obstacle. CONSTITUTION:The unit moving distance of the moving car 1, the increment of a distance to be used for the retrieval of an obstacle and the increment of an angle are previously set by a travel control device 22 and stored in a memory 22b. The obstacle in the traveling area is seatched by an obstacle searching device 18 mounted on the moving car 1 and the position of the obstacle is sequentially stored in the memory 22b. To search a route, the obstacle is searched by adding or subtracting the distance and angle increments to/from a straight line connecting between the current point of the moving car 1 and an objective moving point in a circle defined by the unit moving distance around the current point as its radius on the basis of information stored in the memory 22b, the succeeding moving point to which the moving car 1 may be moved without being interrupted by the obstacle and its advancing direction are determined and then a steering angle and a car speed are also found out. These results are sent to a traveling speed control device 23 to control the driving of DC motors L10, R11. Said operation is repeated successively to travel the moving car 1.
Patent JP-S6483399-A (JP)
Title: Press, particularly, press for manufacturing press molded form according to size from powder material
Inventor: TOOMASU GUREEBENAA
IPC: B30B15/04
Filed: 1988-09-01
Abstract: PURPOSE: To enable deformation and modification without any problem and moreover without spending many hours so as to cope with different working subjects by using a connecting device having changeable transmission ratios and enabling operation/control of additional press shafts in a hydraulic press part via a press frame of a main press plunger. CONSTITUTION: In the case of a press 61, units 67a, 67b, 67c, 67d in a piston- cylinder device 66 are related to units 95, 97 and directly actuated as the M1- press shaft or as the M2-press shaft indirectly i.e., together with the unit 70. The units 67a, 67b, 67c, 67d are connected to the X-press shaft, and the other press shafts in the press 61 are actuated with various selective transmission ratios.
Patent JP-H0533576-A (JP)
Title: Rotary boring machine
Inventor: HAYABUCHI KEITAROU
IPC: E21B47/12
Filed: 1991-08-02
Abstract: PURPOSE:To make unnecessary the loading and unloading of a signal transmis sion line in every loading and unloading of a relay rod. CONSTITUTION:A signal transmission line 26 for transmitting output signals of a clinometer is connected to a primary coil 30 provided on the circumference of a female joint section 28 formed in on the upper end in a state to train it over the internal wall of the boring front end 14a of an auger. A male joint section 32 is formed in the front end of a relay rod 14b connected to the boring front end 14a, a secondary coil 34 is placed to the circumference thereof, the primary coil 30 and a secondary coil 34 are opposed to each other in a state to connect both joint sections 28 and 32 to form a kind of a transformer. Accordingly, output signals of the clinometer are transmitted from one relay rod 14b to the other relay rod 14b through electromagnetic induction action between the primary coil 30 and the secondary coil 34.
Patent JP-S60108028-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/02
Filed: 1983-11-17
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-S60108821-A (JP)
Title: Composite body for base plate
Inventor: SATOU TOUNOBU
IPC: G02F1/133
Filed: 1983-11-17
Abstract: PURPOSE:To prevent the deterioration of a polyimide resin layer which contacts with a base plate owing to the base plate in the stage of a high-temp. treatment or the decrease in the layer thickness by providing a thin film layer of metallic oxide between the base plate and the polyimide resin layer. CONSTITUTION:A base plate is a glass base plate, ceramic base plate, etc. and a thin film layer of metallic oxide consisting essentially of, for example, SiO2 as a thin film consisting of the metallic oxide is obt. by adding water to an alcohol soln. consisting essentially of ethyl silicate to hydrolyze the same, coating the resultant alcohol soln. consisting essentially of oligomer on the base plate and drying the coating by heating. A layer consisting of a resin having an imide ring structure and the modified matter thereof is used as the polyimide resin layer. The polyimide resin layer is formed by coating an org. solvent soln. or the org. solvent soln. of the precursor on the base plate on which the thin film of the metallic oxide is formed and drying the coating by heating.
Patent JP-S60110932-A (JP)
Title: Rotary ring for spinning machine
Inventor: NAKANO YUZURU
IPC: D01H7/58
Filed: 1983-11-17
Abstract: PURPOSE:The titled lightweight ring in good response to starting and stopping, having simple structure and low energy loss, obtained by providing the top of fixing part having plural vibrators in the circumferential direction with an ultrasonic vibrating piece, setting a rotary wheel having a ring rotating part on the piece. CONSTITUTION:The desired ring consists of the fixed wheel 3 obtained by attach ing the inverted trapezoidal ultrasonic piece 2 to the top of the fixed part 1 having plural vibrators in the circumferential direction by the use of an adhesive, etc., and the rotary wheel 4 obtained by setting the piece 6 to prevent flying of the piece, having shape corresponding to the outer peripheral part of the vibration piece 2 at the bottom of the outer periphery of the ring rotating part 5 having a ring flange to run a traveller at the top. EFFECT:Treatment in end breakage can be rapidly carried out by setting a sudden stop circuit to detect end breakage by voltage, electrical current, etc. loaded to the ultrasonic vibrator
Patent JP-2000079649-A (JP)
Title: Frp structure and its production
Inventor: SEKIDO SHUNEI
IPC: B29K105/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To mold an FRP structure inexpensively and efficiently at one stroke and to make the foaming of a foaming liquid in a core material be done on the spot. SOLUTION: In an FRP structure having a hollow body 2 and an FRP layer arranged around the hollow body 2, the FRP layer is an FRP structure which is molded by molding at one stroke in which a reinforcing fiber base material 4 is impregnated with a resin substantially simultaneously and cured substantially simultaneously and an FRP structure having the hollow body 2 and an FRP layer arranged around the hollow body 2, a resin diffusing means is installed for the hollow body 2, and at least the reinforcing fiber base material 4 of the FRP layer and the hollow body 2 are integrated by a resin.
Patent JP-S6372744-A (JP)
Title: Flame-retardant polyolefin composition
Inventor: KAGATSUME ISAMU
IPC: C08L23/16
Filed: 1986-09-17
Abstract: PURPOSE:To form a compsn. which has practicable flame retardance as well as good physical properties, by blending a specified linear ethylene/alpha-olefin copolymer with a flame-retardant material. CONSTITUTION:A compsn, is formed from 100pts.wt. linear ethylene/alpha-olefin copolymer having a density of not higher than 0.910g/cm<3> obtd. by using the following catalyst compsn. and 5-250pts.wt. flame-retardant material. The catalyst compsn. comprises a precursor (A) composed of a palladium compd. (1) which is a reaction product of a palladium trihalide (chloride, bromide or iodide) (a) with an electron-donating compd. (b) which is a liquid org. Lewis base in which the component (a) is soluble, and a modifier (2) having the formula MX a [wherein M is boron or AlR(3-a); R is an alkyl; X is chlorine, bromine or iodine; a is 0.1 or 2] supported on an inert solid catalyst mainly composed of silica or alumina, a promoter (B) having the formula AlR3 (wherein R is as defined above) and an accelerator (C) having the formula R<1>bCX<1>(4-b) (wherein R' is H or a lower alkyl; X<1> is halogen; and b is 0, 1 or 2).
Patent JP-H0961609-A (JP)
Title: Optical waveguide type wavelength filter
Inventor: ARISHIMA KOICHI
IPC: G02B6/12
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple optical filter variable in selection wavelength by providing the optical filter with a core part where light is guided and a clad apart which covers the circumference of the core and consisting of a part of the clad of a specific compd. which induces a periodic change in refractive index by photoirradiation. SOLUTION: A wavelength selection element is composed of an incident port 1, exit ports 2, 3, 4, cores 5, 6 of an optical waveguide, high-polymer clads 7, 8, a clad 9 of the optical waveguide, Mach-Zehunder interference circuits A, B and high-band 3dB couplers C, D. The high-polymer clads contg. the fluorinated diaryl ethene compd. expressed by formula I to write the periodic change of the refractive index is mounted at these high-band 3dB couplers C, D. In the formula I, A<1> , A<2> denote the thienyl group, pyrryl group, etc., expressed by formula II, etc. A<1> , A<2> may be the same or different. In the formula II, X denotes a sulfur element, etc.; R<1> denotes 1 to 8C alkyl group; R<2> , R<3> denote hydrogen atoms, alkyl groups, alkoxy groups, etc.
Patent JP-H0381306-A (JP)
Title: New transparent thermoplastic copolymer
Inventor: MAEDA KATSUAKI
IPC: C08F212/00
Filed: 1989-08-25
Abstract: PURPOSE:To improve the mechanical strengths by introducing specific hydrocarbon units into the molecular chain of a styrene/acrylonitrile/alpha-methylstyrene copolymer excellent in the transparency, processability, thermal stability, etc. CONSTITUTION:A thermoplastic copolymer which comprises 40-85mol% styrene units (A), 10-45mol% unsatd. nitrile units (B) (e.g. acrylonitrile units), 0-30mol% alpha-methylstyrene units (C), and the balance of the structural units of formula I (wherein l, m, and n are each 1-20; and R1, R2, R3, and R4 are each H, methyl, cyclohexyl, etc.) (D), wherein the molar ratio of D/(A+B+C) is 0.006-0.000006. It has a reduced viscosity (25 deg.C, 0.3g/dl chloroform soln.) of 0.15-2dl/g, and is produced by copolymerizing A, B, and C in the presence of a low-temp. decomposable org. peroxide of formula II (e.g. formula III).
Patent JP-H0965202-A (JP)
Title: Image receiving device
Inventor: TANAKA KOJI
IPC: G03B27/54
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain the small-sized image receiving device with an excellent lighting efficiency at a low cost by providing an image pickup means, a display means reproducing an output signal from the image pickup means and a rod light source to emit a lighting light onto the image pickup means and the display means to the image receiving device. SOLUTION: A light emitted from one end of a rod light emission body 22 is emitted to a film 19 from a lighting device (consisting of the rod emission body 22, a reflector 10 and a diffusion plate 2). Then an optical image on the film 19 is made incident on an image pickup system consisting of a lens 5 and a CCD 6 by the light, converted into an image signal, converted into a video signal by an image pickup signal processing section 20 and fed to an LCD drive section 21 and reproduced and displayed by a liquid crystal display section 9. On the other hand, a light emitted from the other end of the rod emission body 22 is emitted similarly toward the rear side of the liquid crystal display section 9 from the lighting device to act like a back light of the liquid crystal display section 9.
Patent JP-H1157362-A (JP)
Title: Treatment of waste gas of waste melting furnace
Inventor: YOSHIDA TOMOHIRO
IPC: B09B3/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To increase the quantity of a flyash returned to a melting furnace. SOLUTION: In a treating device of a waste gas of a waste gasifying melting furnace, plural numbers of collecting devices of scattering dust, for example, a cyclone 4 at the upstream side and a bag filter 5 at the down stream side, are installed in a treating line of the discharged gas, the diameter of the dust collected in the dust collecting device at the upstream side is controlled to be larger than that at the down stream side and the dust collected at the upstream side is returned to the melting furnace.
Patent JP-S6196814-A (JP)
Title: Delay time adjusting method of surface wave delay line
Inventor: TATSUKI KAZUO
IPC: H03H9/42
Filed: 1984-10-17
Abstract: PURPOSE:To adjust the delay time with a method suitable for mass-production and not requiring man-hour by forming an aluminum thin film layer to a surface wave propagation path between input and output transducers of a surface wave delay line and forming an oxide film to the aluminum surface. CONSTITUTION:An infrared ray or an ultraviolet ray is irradiated from an infrared ray or ultraviolet ray irradiator 5 in the surface acoustic wave delay line to the aluminum thin film layer 4. Input and output transducers 2, 3 of the surface wave delay line are connected to a delay time measuring device 6 by connection cables 7, 8, and the infrared ray or the ultraviolet ray is irradiated until a desired delay time is obtained while the delay time is being measured. Figure shows the relation between the irradiated time and delay time when an ultraviolet ray is irradiated when 1,000Angstrom  of aluminum is vapor-deposited to a crystal substrate. As the surface layer of the aluminum thin film layer 4 is oxidized, the sound velocity is faster. Thus, the delay time is reduced. Then the delay time is designed in advance to be slower, the delay time is quickened by irradiating the infrared ray or ultraviolet ray to obtain a desired delay time.