baber/WOPTO huggingface dataset:
Patent JP-S60214212-A (JP)
Title: Measuring instrument
Inventor: MIZUNO SATORU
IPC: G01B21/00
Filed: 1984-04-10
Abstract: PURPOSE:To make it unnecessary to adjust a detecting part with an electric circuit after its exchange by memorizing the characteristics of each respective detecting part corresponding to the discriminating mark of the detecting part and updating the fixed number of a signal processing part based on the characteristic value corresponding to the discriminating mark. CONSTITUTION:A discriminating mark 27 is provided onto a detecting head 2 and also a reading unit 35 to read the discriminating mark 27 and a memory unit 48 to store the characteristic value of each respective detecting head 2 are respectively provided on a signal processing part 33. Now when the detecting head 2 is exchanged, the characteristic value corresponding to the discriminating mark 27 is read out from the memory unit 48, after the discriminating mark 27 of the detecting head 2 is read out by the reading unit 35, and a fixed number K of an arithmetic circuit 43 is updated based on the characteristic value, so it is unnecessary to perform a matching with the signal processing circuit 33 each time when the detecting head 2 is exchanged.
Patent JP-H08275121-A (JP)
Title: Television system converter
Inventor: MUTO YASUHIKO
IPC: H04N9/64
Filed: 1995-03-29
Abstract: PURPOSE: To reduce the circuit scale by converting a chroma signal into an analog signal, limiting its frequency band and applying amplification processing to the signal with a gain based on a gain control signal outputted from a gain control signal generating means. CONSTITUTION: A chroma signal C outputted from a MUSE-NTSC conversion circuit 28 is given to a D/A converter circuit 40, in which the signal is converted into an analog signal and it is fed to a 3.58MHz BPF 41, in which frequency band limit processing is conducted. The signal C outputted from the BPF 41 is fed to a variable gain amplifier circuit 42 whose gain is controlled based on a gain control signal outputted from a gain control signal generating circuit 35 and amplified. Then the resulting signal is fed to other input terminal of an adder circuit 38 and taken out from an output terminal 43. The circuit 38 adds a luminance signal Y outputted from a gain amplifier circuit 37 and the signal C outputted from the circuit 42 to generate a composite video signal CV.  Then the signal CV outputted from the circuit 38 is amplified by a 6dB gain amplifier circuit 44 and taken out from an output terminal 45.
Patent JP-S58190198-A (JP)
Title: Pseudo stereo system
Inventor: OOGUSHI KENGO
IPC: H04S5/00
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a wide sound image without producing a bias, by producing two types of acoustic signals containing just the frequency spectrum components having same phases to each other and the frequency spectrum components having phases inverted to each other from a single acoustic signal. CONSTITUTION:An acoustic signal frequency band is divided into 2N bands through 2N units of BPF1-1-1-2N with which the pass bands are successively consecutive. The filter output signals of filters 1-1-1-(2N-1) of odd numbers are supplied to mixing circuits 2 and 3 with same phases to each other. At the same time, the filter output signals of filters 1-2-1-2N of even numbers are supplied to the circuits 2 and 3 with adverse phase to each other by inverting the phase of one side. It is possible to set the correlative coefficient gamma between both ears at ''0'' or a value close to ''0'' between outputs 1 and 2 of the circuits 2 and 3 respectively. Therefore an obtained sound image is increased to secure clear feeling of spread by reproducing the outputs 1 and 2 by a speaker of two channels.
Patent JP-H06282898-A (JP)
Title: Channel selector
Inventor: MOCHIDA YOSHIO
IPC: G11B27/22
Filed: 1993-03-30
Abstract: PURPOSE:To provide a channel selector for effectively detecting a channel selection without erroneous operation even immediately after a winding speed is switched from a normal speed to a high speed or from the high speed to the normal speed in the selector by an inter-channel detection of a tape recorder, etc. CONSTITUTION:Outputs of a first inter-channel time setter 5b, a second inter- channel time setter 5c and a third inter-channel time setter 5d are sequentially selected and switched from an output of a speed switching controller 8 by an output fed through a first time limiter 10a and a second time limiter 10b to supply a set time between channels to be detected by an inter-channel detector 2. Thus, an inter-channel detecting time substantially coincident with a change of an actual tape feeding speed at the time of switching a winding speed can be set, and an effective channel selection can be conducted.
Patent JP-S60214963-A (JP)
Title: Divided ink fountain key device of printer
Inventor: NAGASE TOSHIKATSU
IPC: B41F31/04
Filed: 1984-04-10
Abstract: PURPOSE:To permit a simple and easy fine manipulation of an advance and a retreat of ink fountain keys by providing various means of a manipulation of fulcrum movement, an electrical fine operation for adjustment and manual fine manipulation for adjustment. CONSTITUTION:In an upper position of the rear of each ink fountain key 8, a female screw 14 is bored in the rear end of a fulcrum holder 13 which makes advance and retreat movements, and a screw shaft 15 for a zero-point adjustment is threaded therein, and additionally, into female screw pipes 13 that are provided in the lower position of the rear of each ink fountain key 8, a screw shaft 17 for fine adjustment is threaded. To the outer tip of the above screw shaft 15 for the zero-point adustment a dial knob 28 with graduations is fixed and a manual knob 29 is installed on the outer tip of the screw shaft 17 for fine adjustment. In the manner stated above, manipulation of fulcrum movement with the dial knob 28 and fine manipulation of adjustment by an electric motor enable a fine adjustment of advance and retreat of an ink fountain key 8.
Patent JP-H01244995-A (JP)
Title: Assembly of power unit and wheel
Inventor: YAGASAKI AKIO
IPC: F16H9/18
Filed: 1988-03-25
Abstract: PURPOSE:To provide a compact power unit by constructing the power unit in such a manner that a crankshaft of an engine, the top of a cylinder head and an output shaft of a transmission take their positions at vertexes of a triangle accomodated in a side plane of projection of a wheel surrounding the axis of an axle. CONSTITUTION:One one side of a rear wheel 8r, an engine 30 is disposed in such a manner that a crankshaft 36 is placed in front of an axle 27 and a cylinder block 41 takes a backward tilting attitude, and a transmission 31 is disposed in such a manner that an output shaft 51 is positioned in the rear and below the axle 27. By this arrangement, the crankshaft 36, the top of a cylinder head 42 and the output shaft 51 take their positions at vertexes of a triangle T surrounding the center of the axle 27 in a side plane of projection of the rear wheel 8r. Accordingly, even with a comparatively large-capacity power unit 15, the engine 30 and the transmission 31 can be disposed within a side plane of projection of the rear wheel 8r without interfering with each other, so that the projecting portion of the power unit 15 into the outer periphery of the rear wheel 8r can be eliminated or lessened.
Patent JP-S63243374-A (JP)
Inventor: WATABE SHOZO
IPC: D06M101/00
Filed: 1987-03-27
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-S62227211-A (JP)
Title: Input synchronizing circuit
Inventor: KOSAKA HIDETOSHI
IPC: H03K19/00
Filed: 1986-03-28
Abstract: PURPOSE:To prevent malfunction from being caused in a control circuit by providing two NOR circuits or two NAND circuits receiving respectively a true output and its inverting output of an input circuit, and setting one of the logic threshold values larger than an intermediate vlaue and the other smaller than the value. CONSTITUTION:An input signal A is inputted to a NOR gate 5 via an inverter l and a two-input AND gate 3, and inputted to a NOR gate 6 via an inverter 2 and a two-input AND gate 4. The other input to the AND gates 3,4 is a signal phi. There is a possibility of an output appearing at the NOR gates 5,6, whose value is an intermediate value in the timing when the input signal A and the signal phi change. Then a logic threshold value of a NOR gate 7 is set higher than the intermediate value appearing at the output of the NOR gate 5 and the logic threshold value of a NOR gate 8 is set lower than the intermediate value appearing at the output of the NOR gate 6, then the output of the NOR gate 8 is logical '0' and the output of the NOR gate 7 is logical '1'. Thus, no intermediate point is caused in the output of the NOR gates 7,8.
Patent JP-2000047816-A (JP)
Title: Input device
Inventor: KANAO KAZUO
IPC: G06F3/0338
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an input device which has satisfactory contactness and adhesiveness between a flexible substrate and every beam part and has the flexible substrate that never comes off while the input device is operating. SOLUTION: This input device has a coating part 24 of an insulating material which is formed on the under surface of a flexible substrate 13 is adhered onto the top surfaces of beam parts 4a to 4d by means of an adhesive at a position opposite to at least the distortion detection elements 20a to 20d. In such an arrangement, the contactness and adhesiveness are improved between the substrate 13 and each of parts 4a to 4d and the substrate 13 never comes off while the input device is operating.
Patent JP-S61230918-A (JP)
Title: Injection compression molding and its device
Inventor: NAKANISHI HIROSHI
IPC: B29C45/56
Filed: 1985-04-06
Abstract: PURPOSE:To prevent a spring-back, increase dimensional precision and minimize an internal distortion by stopping compression force at the time of applying a pressure to a resin by the amount of compression and retaining the relative position of a fixed side die and a movable side die or the position of a core. CONSTITUTION:A molten resin is injected into a cavity 4 provided beforehand in the form of a larger size by the amount of compression. Later a fluid pressure is applied to the interior of a hydraulic cylinder 5 to drive a piston and compress the molten resin in the cavity 4 with the movable side die 3a. At that time, a compression operation is performed by the hydraulic cylinder 5 to make a movable side platen 2 advance. This results in the extension of a toggle 6 for die operation to compress the resin by the amount of compression. Consequently, the toggle 6 is fully extended. At this moment, the driving force of the hydraulic cylinder 5 is released to stop a compression operation. After this, the movable side die 3a is stopped by the toggle 6, a retaining means, allowing the relative position of the movable side die 3a and the fixed side die 3b to be maintained. After the curing of the resin through cooling, the dies are opened by the toggle 6 to make the mold product to be taken out.
Patent JP-S58188744-A (JP)
Title: Parking brake unit
Inventor: HATSUTORI NOBORU
IPC: B60T13/12
Filed: 1982-04-28
Abstract: PURPOSE:To make it possible to allow a power brake to be ready to operate with a slight operating force by operating a brake mechanism by means of a power cylinder while controlling the delivery of a high pressure fluid to the power cylinder by an operating lever. CONSTITUTION:When a brake lever 32 is turned in the B direction with respect to a supporting point on a bracket 33 at car parking, the valve body 13 of a spool valve 34 connected with the lower end of said lever 32 slides in the C direction. Accordingly, the spool valve 34 is shifted from its neutral position to the first position, and ports 14, 15 are connected with a port 17 and the connection between the port 15 and a port 18 is shut off. Thus, when a brake mechanism 7 is operated by making use of the sliding of said valve body 13 via a brake wire 8, a piston rod 22 is shifted to the right by supplying the oil discharged from a pump 19 to a power cylinder 20 to allow the spool valve 34 to be changed over again to the neutral position and the oil within the pressure chamber 21 of the cylinder 20 is sealed, so that the brake mechanism 7 may be kept in its operating state.
Patent JP-2000268221-A (JP)
Title: Coin inspection device
Inventor: FURUYA YONEZO
IPC: G07D5/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a coin inspection device which precisely inspects and identifies the authenticity and kind of coins even when the materials and outer diameters of coins are similar. SOLUTION: Respective coils being an outer diameter detection means 11 for detecting the outer diameter of a coin, a material detection means 12 for detecting the material and a rugged pattern detection means for detecting the ragged pattern of the coin are arranged along a coin path. The rugged pattern detection means 13 is constituted of an exciting coil 1 and two reception coils 2a and 2b arranged so that they are electromagnetically connected to the coil 1. A frequency optimum for the material of the coil of an inspection object is selected and the exciting coil 1 is excited. Capacitor C1a or C1b, C2a or C2b, C3a or C3b in a resonance circuit are switched and the resonance circuit is resonated.  The difference of the rugged pattern of the coin is detected by electromotive force generated from the reception coils 2a and 2b and the coin is identified by the outer diameter, the material and the pattern of the coin.
Patent JP-H04307981-A (JP)
Title: Laser oscillation device
Inventor: MURATA TAKAAKI
IPC: H01S3/097
Filed: 1991-04-05
Abstract: PURPOSE:To dispense with an adjusting work for an impedance matching by a method wherein when a high-frequency voltage is applied to a discharge electrode, the phases of the output voltage and the output current of an inverter are made to coincide with each other, and when the high-frequency voltage is not applied to the discharge electrode, the frequency at the time, when the phases are made to coincide with each other, is corrected and the inverter is controlled by the corrected frequency at the time of starting of the application of the high-frequency voltage. CONSTITUTION:Output of an inverter circuit 27 is detected by a voltage detecting means 29 and a current detecting means 30 and the phases of the output voltage and the output current of the circuit 27 are detected by a phase detecting means 31 on the basis of this detection value. Then, while discharge is generated, the circuit 27 is subjected to frequency control by a PLL control circuit 33 so that a difference between the phases of the output voltage and the output current of the circuit 27 is reduced to 0. While discharge is not generated, the command of a frequency from the circuit 33 is corrected by a holding circuit 34 so that the frequency becomes a frequency at the time of starting of discharge and a correction value is held. At the time of starting of discharge, the circuit 27 is subjected to frequency control on the basis of the held correction value.
Patent JP-S63237614-A (JP)
Title: Programmable logic array device
Inventor: KOYABU KUNIHIRO
IPC: H03K19/177
Filed: 1987-03-25
Abstract: PURPOSE:To decrease the number of loads and to reduce power consumption by transmitting the inverse signal of a product term as it is to the input of the OR plane in the following stage from a product term generation part, and transmitting said signal as it is to a sense amplifier from a sum term generation part. CONSTITUTION:The linear product term generation part of an AND plane 40 transmits the inverse signal of a product term to the input of the OR plane 50 in the following stage as it is without using any load resistor or a load transistor 20. The sum term generation part having only one piece of sum term of the OR plane 50 transmits a signal supplied from the AND plane 40 as it is to the sense amplifier 60 without using any load resistor or a load transistor 30, and the resulting inverse output is used. In such a way, since a load transistor or a load resistor is not used, the overall number of loads can be reduced, and also the power consumption can be decreased.
Patent JP-2000270002-A (JP)
Title: Lan repeater device
Inventor: SEKIHASHI OSAMU
IPC: H04L12/44
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To perform flow control with stopping input to and output from an input/output port and affecting a communication irrelevant to a convergence state if an up link or stack link enters the congestion as to the LAN repeating device which detects the congestion and performs the flow control. SOLUTION: An output buffer is monitored by using the up link 2 or stack link and when the up link 2 or stack link is in the congestion, the transmission of the input/output port 11 as the transmission source of a frame is limited. Further, when more than one device is connected through the stack link, the LAN repeater device having the up link detects the congestion of the up link and informs other LAN repeater devices of the congestion to limit the transmission.
Patent JP-H08248883-A (JP)
Title: Sticker
Inventor: TOMONO KOJI
IPC: G09F3/02
Filed: 1995-03-06
Abstract: PURPOSE: To obtain such a sticker having excellent handling property that air bubbles are hardly included between the sticker and the surface where the sticker is to be adhered and that the sticker can be easily peeled from the surface by specifying the layer structure of the sticker. CONSTITUTION: A vinyl chloride sheet 1 has a printed ink layer 3 which indicates the content such as advertisement and a transparent resin film layer 2 as a protective film layer on the ink layer 3. An adhesive layer 4 is formed on the back surface of the vinyl chloride sheet 1 and a release sheet 5 is attached to the adhesive layer 4. When the sticker is to be adhered on a wall or the like, the release sheet 5 is removed to expose the adhesive layer 4. The vinyl chloride sheet 1 is preferably 80-150μm thickness (more preferably 100-120μm), and the total thickness of the vinyl chloride sheet 1 and the transparent resin film layer 2 is 180-300μm (preferably 200-250μm).
Patent JP-2000234427-A (JP)
Title: Staircase
Inventor: YAMAGUCHI HIROKI
IPC: E04F11/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To secure proper tread face width or the like and make a staircase smoothly ascendable by providing an upper tread through a bent staircase part on the upper part of a straight line staircase part, making the angle of the boundary line of the bent staircase part and the upper tread to the boundary line of the bent staircase part and the straight line staircase part and the boundary line with the upper tread plate acute. SOLUTION: An upper tread 13 constituting the upper story floor face 101 of a building through a bent staircase part 12 is provided on the upper part of a straight line staircase part 11, and, in a staircase modifying a passage advancement direction in the bent staircase part 12 at a right angle, an angle θ making the boundary line A of the bent staircase part 12 and the upper tread 13 to the boundary line B of the bent staircase part 12 and the straight line staircase part 11 is made acute. The upper tread 13 is made trapezoidal, the bent staircase part 12 being trapezoidal is divided into two stages, and constituted of treads 14A, 14B of the whole two stages.  Thus, the tread face width of a constant or more is secured on each tread 14A, 14B of the bent staircase part 12 not to give a sense of incompatibility in ascending and descending operation, and reasonable gentle inclination of a constant or less can be secured in ascending and descending operation.
Patent JP-S57187341-A (JP)
Title: Vinyl chloride resin composition
Inventor: AZUMAGUCHI TAKEICHI
IPC: C08L1/00
Filed: 1981-05-15
Abstract: PURPOSE: To provide a vinyl chloride resin compsn. which shows improvement in creep resistance, shape retention at high temp., elongation set and impact resistance and is suitable for packing, etc., prepared by adding nitrile rubber of a specified composition and a plasticizer to polyvinyl chloride resin.  
     CONSTITUTION: The compsn. is prepared by blending 100pts.wt. (A) polyvinyl chloride resin, 10W400pts.wt. (B) nitrile rubber containing 20W95wt% methyl ethyl ketone insoluble nitrile rubber gel and remaining portion of methyl ethyl ketone soluble matter and 25W300pts.wt. (C) plasticizer (e.g. dibutyl phthalate, dioctyl phthalate). The polyvinyl chloride resin includes vinyl chloride homopolymer and copolymers with fatty acid vinyl ester, ethyl methacrylate, acrylonitrile, styrene, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000263214-A (JP)
Title: Mold opening and closing device
Inventor: IWASE YOSHITAKA
IPC: B29C45/67
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping in the case of separating a molded product from a mold and the deformation and the damage to the molded product from happening. SOLUTION: A mold opening/closing device 2 used for this casting method, is held of a fixed mold having a cavity for forming the molded product and a movable mold 11 and horizontally shifts the movable mold 11 in the mold opening/closing direction. Further, this mold opening/closing device 2 is provided with a main body 21, a fixed board for holding the fixed mold, a movable board 23 horizontally movable in the mold opening/closing direction, a main driving source 26 horizontally shifting the movable board 23 in the mold opening/closing direction, a swing plate 25 for holding the movable mold 11 by arranging so as to be vertically swingable in the movable board 23 and a swing driving source 27 for turning the movable mold 11 held with the swing plate 25 under vertical state to the horizontal state by vertically swinging the swing plate 25.
Patent JP-S52154921-A (JP)
Title: Fuel jet apparatus
Inventor: KAWASHIMA YUTAKA
IPC: F02M69/04
Filed: 1976-06-18
Abstract: PURPOSE:To simplify the fitting of the fuel pipes and the jet valve by arranging the fuel feeding pipe on the wall of the suction pipe and inserting and maintaining the fuel introduction part of the fuel jet valve into the fuel feeding pipe.
Patent JP-H09255952-A (JP)
Title: Phosphor
Inventor: TAMURA KIYOSHI
IPC: H01J31/15
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor having a capability of emitting light even at a low voltage and contg. as the matrix SrTiO3 having good life span properties. SOLUTION: There is prepd. an SrTiO3 : Pr, Al phosphor activated with 0.0025mol/mol of Pr and admixed with 0.2mol/mol of Al. The phosphor is coated with Pt chloride dissolved in a predetermined amt. of ethanol, and fired at a temp. of 400 to 700 deg.C to convent the substance coating the phosphor into an oxide, PtO2-x (wherein 0<=x<2). The amt. of coat was varied in the range of 10 to 80,000μg/g. A vacuum fluorescence display having the phosphor mounted on the anode thereof was produced to evaluate the light emission thereof at an anode voltage of 400V and at an anode current of 75mA/cm<2> . STD stands for the phosphor not subjected to surface treatment. The residual luminamnce rate, which indicates the life span, is increased as the amt. of coat is increased. The residual luminance rate of STD with no coat is 20% in terms of relative value.  A phosphor wherein the amt. of coat is about 500μg/g shows a relative illuminance of at least 70%, which is more than 3 times as much as that of STD. The amt. of coat is most pref. in the range of 800 to 2,000μg/g.