baber/WOPTO huggingface dataset:
Patent JP-H08324689-A (JP)
Title: Rotary capper and control method thereof
Inventor: TSUCHIYA HIDEO
IPC: B67B3/26
Filed: 1995-06-02
Abstract: PURPOSE: To provide a rotary capper and the control method thereof which can control a capping means at a specified rotary speed which is arbitrarily selected in accordance with the variable rotary speed of a rotary body or without relation therewith. CONSTITUTION: The rotary condition of an actuating means 5 is controlled in accordance with the running of a rotary body 4 or the variation of the rotary state thereof and the rotary condition of a capping means 6 is changed.
Patent JP-H04361135-A (JP)
Title: Fatigue testing device
Inventor: MORI YASUSHI
IPC: G01N3/34
Filed: 1991-06-07
Abstract: PURPOSE:To enable resonance and non-resonance tests to be performed in a state which is closer to an actual one by mounting an added weight to a center of a test piece and then tuning it. CONSTITUTION:An added weight 8 which is mounted to a center of a test piece 7 allows a natural frequency of a system to be changed drastically. An amplitude detection portion 3 detects resonance or non-resonance. Also, when a crack is generated at the test piece 7 and a remarkable change is generated at the natural frequency, a function as a stopper can be fully utilized. An output of the detection portion 3 is fed back to a control portion 4. Then, the control portion 4 monitors so that an amplitude of the test piece 7 is at a specified amplitude, at the same time discriminates whether its phase is in-phase or out-of-phase in reference to the phase of a vibration stand 1 and then discriminates resonance or non-resonance state. A test piece mounting portion 2b is in screw structure and a tension of a sample electric wire is adjusted by moving it up and down.
Patent JP-H04360122-A (JP)
Title: Transmission type liquid crystal display device
Inventor: NAKAMURA YOSHIAKI
IPC: G02F1/133
Filed: 1991-06-07
Abstract: PURPOSE:To reduce the thickness and weight of a liquid crystal display module and to obtain an adequate black and white display at a high contrast. CONSTITUTION:A supertwisted nematic liquid crystal element 10 having 200 to 280 deg. twisted angle is installed with two sheets of uniaxially stretched phase difference films 5, 6 between the liquid crystal element and a polarizing plate 4. The refractive index anisotropy of the liquid crystal element and the phase difference films, the axial angles of the polarizing plate and the phase difference films and the color temp. of an illuminating light source are set at prescribed values. The thickness and weight of the liquid crystal display device are reduced in this way and the display of the high contrast and visual field angle is obtd.
Patent JP-H05308670-A (JP)
Title: Telephone exchange
Inventor: OTSUKA KUNIAKI
IPC: H04M19/00
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the power consumption by collectively setting two or more telephone sets except the first operated telephone set to the absent state to stop the power supply to them. CONSTITUTION:When a set key, a dial key '1', a dial key '#', and the set key on a telephone set 101 are depressed in order, a CPU sends depressed key information as a control signal to a central controller 2. When judging system absence setting by a series of key information, the central controller 2 writes data, which indicates that telephone sets 102 to 10N are set to the absent state, in a RAM 4. Therefore, the same state as individual absence setting of all of telephone sets 102 to 10N is obtained. The central controller 2 instructs the stop of power supply to telephone sets 102 to 10N, and a sub-CPU 10 turns off transistors 41 to 4N. Consequently, telephone sets 102 to 10N which are not used because of return home of users are simultaneously set to the power supply stop state and do not waste the power till release of system absence setting.
Patent JP-H10334615-A (JP)
Title: Reference clock reproducing apparatus and recording apparatus
Inventor: SASAMOTO MANABU
IPC: G11B20/14
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a reference clock with a simplified circuit structure by detecting a time information from an input packet, storing the packet identifying number storing the first arriving time information and then reproducing the reference clock from the time information when the next arriving packet identifying signal and the stored packet identifying number is compared and their matching is recognized. SOLUTION: An adaptation field detecting circuit 302 detects, when the adaptation field control indicates existence off the adaptation field, it from the input packet string. A PCR detecting circuit 303 refers to the PCR flag in the adaptation field and transmits, when the adaptation field detects existence of PCR, a message indicating it to the PCR memory circuit 304, counter 305 and PID storing circuit 313 in order to make PID memory circuit 313 to PID storing the first arriving PCR to acquire PCR in view of keeping continuity of PCR.
Patent JP-S6029537-A (JP)
Title: Controlling method of air conditioner
Inventor: NODA YOSHIYUKI
IPC: F24F11/02
Filed: 1983-07-26
Abstract: PURPOSE:To make an operation not continue even if the operation is started by a fault movement while the operation is suspended by a method wherein operation stopping signals are repeatedly sent at the determined time intervals from a console to an air conditioner body while the operation is suspended. CONSTITUTION:The air conditioner body A and the console B, which is set up independedly, are provided, and the air conditioner body A is made to be operated and controlled according to the control signal, which is sent from the console B. In the control method of this air conditioner, the operation stopping signal is made to be repeatedly sent at the determined time intervals from the console B to the air conditioner body A. Herewith, even if the operation is started independently by a fault movement owing to an exogenous outside noise etc., the operation is stopped by the next operation stopping signal, so problems such as safety or loss of electric power can be securely resolved.
Patent JP-S6116697-A (JP)
Title: Rectangular plane type diaphragm
Inventor: KONNO MASANOBU
IPC: H04R7/08
Filed: 1984-07-03
Abstract: PURPOSE:To improve peeling resistance and prevent peeling at four corner by forming a three-layer structure by adhering a skin material to both surfaces of a core material, and folding four corner parts of the skin material at the side where an edge for joining with a speaker frame is adhered toward the core material and forming fine triangular slanting surfaces. CONSTITUTION:The direction of tension is changed from 90 deg. to an obtuse angle so as to reduce the tensile force of edges at corners of the rectangular plane type diaphragm, and then the composite peak value is decreased. For the purpose, the angle of corners where edges and skin materials are adhered together is reduced to 45 deg. and a triangular part which is not adhered is left. The rectangular plane type diaphragm 7 is a square of 120mm. in one-side length and has the three-layer structure which has a plane skin material 4 adhered on the reverse surface and a skin material 9 on the top surface while a triangular part 8 which has a height l of 2-3mm. up to the peak is formed at four corners. The tensile force decreases in peak value by increasing the angle of the corners from 90 deg. to an obtuse angle, e.g. 135 deg. and the peeling resistance increases because of the adhesive strength of the triangular parts.
Patent JP-H032539-A (JP)
Title: Leak inspection method for cylindrical article
Inventor: KOKUBO TOMOHISA
IPC: G01M3/02
Filed: 1989-05-30
Abstract: PURPOSE:To easily and securely detect a leak in the cylindrical article by pressing high-temperature liquid in the cylindrical article and detecting infrared rays emitted from respective parts of the surface of the cylindrical article. CONSTITUTION:A freon hose 10 is a hose such as a fuel hose and plural hoses like this are arranged; and both end parts are connected to conduits 14 through manifolds 11 and seal jigs 12 and high-temperature gas is supplied into and discharged from them through the opening/closing operation of solenoid valves 16. Further, a thermography device 18 has an infrared camera 20 and a cathode- ray tube 22. Then the hoses 10 are sealed in a constant pressure-applied state after the high temperature gas is supplied into the hoses 10, and an image of the whole hoses 10 is picked up by the camera 20 and displayed on the cathode-ray tube 22. If there is a leak in a hose 10, the high-temperature gas flows out of the part, so that is detected by the camera 20 and displayed on the screen of the cathode-ray tube 22, so that the leak is detected immediately.
Patent JP-S5837303-A (JP)
Title: Working machine control valve of agricultural tractor
Inventor: NAKAZATO HIDEKAZU
IPC: A01B63/10
Filed: 1981-08-31
Abstract: PURPOSE:To prevent abrupt shock occurring upon starting or stopping of the subject tractor by providing two slits which control the quantity of oil to the cylinder side passage in a spool at opposing positions. CONSTITUTION:Slits 8a and 8b cut away in a tapered shape are formed around the outer periphery at the substantial center of the spool 20 in an opposing manner. The left end of the slit 8a is opened in a valve hole 2 and a main passage 5 through an annular groove 26, and the right and of the slit 8a is opened or closed in main passage 4 on the pump side. Further, the right end of another slit 2b is opened in an annular groove 10a, and the left end of thereof is opened or closed in the main passage 4. When the slit 8a opens, half, a part of high pressure oil is supplied to the main passage 5, and also supplied to the oil chamber 39 of an unloading valve 37 through passages 9, 10 and 40.
Patent JP-S6115792-A (JP)
Inventor: JIYON DABURIYU UITSUTOMAN
IPC: B01D36/00
Filed: 1985-06-22
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-H08328819-A (JP)
Title: Parallel-serial data converter
Inventor: YONEDA TOSHIO
IPC: G06F5/00
Filed: 1995-06-02
Abstract: PURPOSE: To accurately convert desired parallel data to serial data by inactivating a load signal based on a command signal while the command signal which holds the parallel data is being inputted to the parallel-serial conversion means of a serial lock signal. CONSTITUTION: A load signal generation circuit 5 generates the load signal based on a hold command signal from a host device, and sends it out to the data selector of a parallel-serial conversion circuit 21. In this constitution, the hold command signal PL is changed from a high level to a low level when the hold command signal PL is received from the host device. A NOR circuit performs a NOR operation, and a computed result is outputted as the load signal S4. A serial lock signal SCK is inputted to a flio-flop via an AND circuit 22, and the parallel data is shifted in series synchronizing with the signal SCK, and outputted as the serial data Y.
Patent JP-H01305698-A (JP)
Title: Wavelength and time division light distributing system
Inventor: NISHIO MAKOTO
IPC: H04Q11/02
Filed: 1988-06-02
Abstract: PURPOSE:To minimize the necessary quantity of optical parts and electric circuits by selecting and sending a light signal having a prescribed wavelength without converting the light signal into an electric signal in a prescribed time slot. CONSTITUTION:The electric signals multiplexed with time-division multiplexers 100 and 101 are respectively converted into time-division multiplex light signals 120 and 121 having wavelengths lambda1 and lambda2 through electro-photo converters 110 and 111, and coupled at a star coupler 130, and time-division wavelength- division multiplex light signals 140-143 are respectively inputted to variable wavelength selecting elements 150-153. The variable wavelength selecting elements 150-153 respectively select the light signal having an arbitrary wavelength out of the multiplex light signals having the wavelengths of lambda1 and lambda2 according to requests from subscribers, and light gate switches 190-193 also output the light signals of respective arbitrary time slots out of the output signals from the variable wavelength selecting elements 150-153 to subscriber transmission lines 160-163 according to the requests from the subscribers. Thus, the necessary quantity of the optical parts and the electric circuits can be minimized.
Patent JP-H09320075-A (JP)
Title: Head positioning control apparatus for optical disk apparatus
Inventor: HOKKEZU KEN
IPC: G11B7/09
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stable tracking servo loop without increase of the cost, by raising the estimation band of disturbance observer even when an actuator, which difficult to raise the high-order resonance frequency, used. SOLUTION: A tracking error signal TEST detected by a tracking error signal detecting means 2 is input to a notch filter 5 via a lowpass filter LPF 4 and an A/D converter 3. An output of the notch filter 5 is input to a disturbance observer 8 via a phase compensating means 6 and a phase inverting means 7. A positioning compensating signal as an output of the phase compensating means 6 and a disturbance compensating signal as an output of the phase compensating means 6 are added in an adding means 9 to become an operation signal. This operation signal is then converted to an analog signal and is then input to a driven circuit 11 and then to a tracking actuator 12.
Patent JP-S5840078-A (JP)
Title: Reed screen for laver
Inventor: SHINOHARA TAKESHI
IPC: A23L17/60
Filed: 1981-09-02
Abstract: PURPOSE:A reed screen for laver, prepared by using slender reed-like sticks coated with a film of a mixture of a chlorinated polyolefin with vinyl acetate- chlorinated olefin copolymer, having well balanced adhesive property to the laver and releasability, and easily washable with rich durability. CONSTITUTION:The surface of each slender reed-like stick consisting of a  thermoplastic resin or composition thereof containing an inorganic filler or a thermosetting resin is coated with a mixture of a chlorinated polyolefin with  vinyl acetate-chlorinated olefin copolymer at a mixing ratio between the vinyl  acetate- chlorinated olefin copolymer and the chlorinated polyolefin of 2-95wt%,  and then the coated sticks are braided to form a screen by the conventional method.
Patent JP-H04337728-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TAMOTO KOUJI
IPC: G03C7/34
Filed: 1991-05-14
Abstract: PURPOSE:To ensure excellent original reproducibility, processability and color image fastness and to control the gradation of a color positive image at the time of finishing by specifying the max. sensitivity wavelength of a red-sensitive silver halide emulsion layer and incorporating a specified compd. CONSTITUTION:Blue-, green- and red-sensitive silver halide emulsion layers are formed on a base. The max. sensitivity wavelength of the red-sensitive silver halide emulsion layer is 660-700nm, the photographic gradation of each of the color-sensitive layers becomes gradually contrasty in accordance with the increase of exposure and a compd. represented by formula I is contained. In the formula I, R1 is an aliphatic or arom. group or a hetero ring, Ar is an arom. ring and X is H or a group releasable by a coupling reaction with the oxidized body of an arom. prim. amine developing agent.
Patent JP-H05333380-A (JP)
Title: Liquid crystal display device
Inventor: WATANABE MIYUKI
IPC: G02F1/136
Filed: 1992-05-28
Abstract: PURPOSE:To obtain the liquid crystal display device constituted by using matrix array substrates without increasing a photolithographic stage as compared with heretofore and without generating unequal transmittance by the variation in the film thickness of metals. CONSTITUTION:At least one of a pair of the substrates facing each other via a liquid crystal clamped therebetween of the liquid crystal display device consist of the matrix array substrates each constituted by disposing plural nonlinear resistance elements 20 having three-layered structures composed of a conductor- insulator-conductor disposed with the two conductors 16, 17 at prescribed intervals on the insulator 14, disposing respective pixel electrodes 16 in series on the respective nonlinear resistance elements 20 and further, connecting respective row or column directions by wiring electrodes 17. In addition, light transparent conductors 12 are provided in the lower parts of the insulators 14, by which the above-mentioned purpose is attained.
Patent JP-H05332246-A (JP)
Title: Hydraulic system
Inventor: SUZUKI SHIGERU
IPC: F04B1/20
Filed: 1992-05-28
Abstract: PURPOSE:To improve durability by a method wherein oil is fed to a crank chamber arranged in the housing of a variable capacity pump in the non-cargo handling state of a hydraulic system to replace oil in the crank chamber, lowering of a cooling effect and viscosity is suppressed, and lubrication of a slide part is promoted. CONSTITUTION:A relief valve 26 is arranged in the delivery passage 22a of a variable capacity pump 21. A delivery passage 22a arranged upper stream from the relief valve 26 is communicated to the crank chamber 4 of the pump 21 through a bypass passage 36, and an electromagnetic on-off valve 37 is located in the passage 36. In a non-cargo handling state, the bypass passage 36 is released by means of the on-off valve 37, and a small amount of oil delivered with the aid of the pump 21 is introduced in a crank chamber 4 through the bypass passage 36 to replace oil in the crank chamber 4.
Patent JP-H09318821-A (JP)
Title: Storage case for optical fiber connection part
Inventor: NOZAWA TETSUO
IPC: G02B6/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage case for optical fiber connection part which compactly stores the welding connection part of an MT connector or an optical fiber tape and more facilitates connection switching or a branch connection work. SOLUTION: A box-shaped main body 11 having the upper face opened is provided, and plural notched parts 13 to which optical fiber tapes L in both ends of a connection part C are inserted at the time of storing the connection part C in the main body 11, are formed in side face parts 11b facing each other of the main body 11 from upper edges of side face parts 11b to bottom face parts 11a. A clamper 12 which can be opened and closed to the main body 11 from the upper face side and are abutted on the upper edges of side face parts 11b from above to hold optical fiber tapes L inserted to notched parts 13 in the closed state is provided on a side face part 11c adjacent to side face parts 11b where notched parts 13 are formed.
Patent JP-H06349219-A (JP)
Title: Magnetic disc device
Inventor: ITAGAKI TOSHIO
IPC: G11B5/49
Filed: 1993-06-08
Abstract: PURPOSE:To increase recording density. CONSTITUTION:In a magnetic disc device, a magnetic head or an information conversion element 12 for the magnetic head is mounted at a given distance from a point, where the distance between the magnetic disc opposed surface 11 of a magnetic-head support mechanism and a magnetic disc is minimized, on the magnetic-disc opposed surface 11 of the magnetic-head support mechanism composed of a curved surface or the combination of the curved surface and a plane. The magnetic-head support mechanims is brought into contact stationarily with the magnetic disc, and reads or writes information. Accordingly, the deformation and damage of a magnetic head element in a magnetic disc device with the magnetic head brought into contact stationarily with the magnetic disc are prevented, and a distance between the information conversion element of the magnetic head and a magnetic film on the magnetic disc can be reduced.
Patent JP-H0813355-A (JP)
Title: Method for dyeing complex fiber structure
Inventor: MURASE HIRONARI
IPC: D03D15/56
Filed: 1994-06-20
Abstract: PURPOSE:To provide a method for dyeing a complex fiber structure by which the complex fiber structure comprising elastic fibers and polyester fibers can uniformly be colored in all hues without any dyeing difference and the complex fiber structure good in color fastness to washing after dyeing can be obtained. CONSTITUTION:This method for dyeing a complex fiber structure is to dye the complex fiber structure with a readily hydrolyzable disperse dye, then desorb the disperse dye dyed in elastic fibers in an alkali reducing bath and adsorb at least one dye selected from the group consisting of a vat dye, a sulfur dye and a sulfur vat dye solubilized in water in the reducing bath on both the fibers in dyeing the complex fiber structure comprising the elastic fibers and polyester fibers.
Patent JP-H10336388-A (JP)
Title: Image reading device
Inventor: OHASHI MASAKAZU
IPC: H04N1/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To exactly detect the state of a light source without depending on the environment of surrounding temperature or the like by judging light source luminance according to the difference of the read values of the colors of first and second reference color members. SOLUTION: White and black members 12 and 13 are irradiated by a light source 11, and the reflected lights are read by a CCD 17, and whether or not a difference ΔV of the reflected lights reaches a reference value V0 is judged, and the rising state of the light source 11 is checked. Then, it is possible to judge whether or not a dynamic range necessary for a processing after actual image reading can be obtained without depending on any surrounding temperature or the lapse deterioration of the light source 11, or without any actual image reading in a rising period just after the power supply of the light source 11. Also, the rising end of the light source 11 is communicated by a displaying part 25 according to the rising end of the light source 11. Thus, a user can start the reading of a read original just after the rising end of the light source 11.  Also, the life of the light source 11 can be predicted from the difference of the read values of the white member 12 and the black member 13 and the previous values, each time, and reference value.
Patent JP-S6119809-A (JP)
Title: Nylon 6 extremely thin yarn
Inventor: FUKUSHIGE MOTOHIRO
IPC: D01D5/12
Filed: 1984-07-04
Abstract: PURPOSE:The titled yarn useful as woven and knitted goods, having improved mechanical properties, heat stability, dyeing characteristics, and winding properties, obtained by satisfying specific conditions of relative viscosity in sulfuric acid, single yarn fineness, orientation of amorphous part, etc. of nylon 6. CONSTITUTION:Nylon 6 extremely thin yarn satisfying the following conditions A-F. (A) Relative viscosity in sulfuric acid of nylon 6:2.5-3.4; (B) single yarn fineness (denier): 0.3-1.5; (C) orientation of amorphous part measured by fluorescent polarization method (F): >=0.55; (D) existing ratio of gamma type crystal measured by X-ray diffraction revolution method (%): <=35; (E) dry heat shrinkage stress continuously measured at 100 deg.C at 2% overfeeding (g/d): 0.3-0.8: (F) stress at 5% elongation (g/d): 1.5-3.0. This yarn is obtained by passing nylon 6 through the first heating zone at (Tm-80)-Tm deg.C (Tm is melting point of nylon 6) for 0.01-0.1sec, providing the nylon 6 with a finishing oil, passing it through the second heating zone at (Tm-100)-(Tm-20) deg.C for 0.003-0.1sec, and winding the yarn at >=4,000m/min.