baber/WOPTO huggingface dataset:
Patent JP-H0844741-A (JP)
Title: Device and method for analyzing tense of japanese sentence
Inventor: TAKEISHI EIJI
IPC: G06F17/27
Filed: 1994-11-29
Abstract: PURPOSE:To analyze the omitted tense of a TAIGEN (the sustentives) termination sentence by analyzing the tense by utilizing the interaction between the tense in a subordinate clause and the tense in a main clause. CONSTITUTION:A TAIGEN termination extraction part 100 checks whether the final word of the sentence ending paragraph of an inputted document excluding a punctuation mark ',' is a noun or not and decides a TAIGEN termination sentence when there is the final word terminating with the noun. When the TAIGEN termination extraction part 110 extracts the TAIGEN termination sentence, a time expression extraction part 120 collates syntax analytic result information on the sentence to be processed with a time expression pattern table 140 and outputs all time expressions together with its classification information. A predicate sentence tense analysis part 130 applies a verb predicate sentence time analysis part 131 for a TAIGEN termination sentence decided as a verb predicate sentence or a noun sentence tense analysis part 132 for a TAIGEN termination sentence decided as a noun predicate sentence to output the result. Further, an analysis is taken by using context information as well.
Patent JP-H06150779-A (JP)
Title: Disconnector
Inventor: HOKUTOU HIROMICHI
IPC: H01H33/16
Filed: 1992-11-04
Abstract: PURPOSE:To provide a disconnector equipped with a resistor in which the axial length of a resistor element is shortened and the arranging diameter of the element is shrunk. CONSTITUTION:Two insulation rods 20a, 20b are furnished in positions adjacent to that one situated at the periphery of those double assumed circumferences surrounding a stationary electrode approx. concentrically, and a cylindrical resistor element 40b is installed on the rod 20b. In the middle of the rod 20a, a cylindrical resistor element 40a is arranged which is in connection with the element 40b through a shortcircuiting conductor 60a. In the position corresponding to the tip of the stationary electrode of a rod 20b situated on the assumed circumference at the bore, a cylindrical resistor element 40c is arranged which is in connection with the resistor element 40a through another shortcircuiting conductor 60b, and thus one resistor unit C is formed. Thereby the diameter of the assumed circumference at the periphery is reduced, and the axial length of a movable electrode is shrunk.
Patent JP-S62151074-A (JP)
Title: Generation circuit for saw tooth wave signal
Inventor: SUZUKI KEIJI
IPC: H04N9/31
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a saw tooth wave signal having a regulated amplitude level synchronized with a synchronizing pulse even when a frequency is varied by regulating the level of the saw tooth wave signal by comparing it with that of a reference voltage, and controlling a phase with a phase comparison error signal between the synchronizing pulse. CONSTITUTION:A comparator 59 outputs a signal P1 of low level '0' or high level '1' respectively at its output side when the level of a signal supplied to a non-inversion input terminal is lower or higher than a reference voltage supplied to an inversion input terminal. A horizontal synchronizing pulse PH is supplied to a phase comparator 75 from a terminal 76, and the phase of a signal P1' and the PH are compared. The output side of the phase comparator 75 is grounded through a series circuit of a resistor 83 and a parallel circuit of a capacitor 84 and a diode 85 constituting an integration circuit 82, and the output side of the integration circuit 82 is connected to a level shift circuit 87 which is also used as a phase inversion circuit through a buffer circuit 86.
Patent JP-2001118913-A (JP)
Title: Substrate suction plane
Inventor: AMADA AKIRA
IPC: H01L21/683
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To maintain the flatness of a substrate with a high precision and to solve a problem of peel charging. SOLUTION: A substrate suction plate 1 fixes a substrate 3 by vacuum suction. Many recesses 1b or projects are formed on a surface of the substrate suction plate 1 and a contact area with the substrate is made to reduce by maintaining the flatness degree of the substrate suction plate.
Patent JP-H02140675-A (JP)
Title: Multilevel driving circuit
Inventor: OKAYASU TOSHIYUKI
IPC: G01R31/28
Filed: 1988-11-21
Abstract: PURPOSE:To reduce a current consumption by making the constitution to produce multilevel waveforms in the manner of taking out voltages selectively from plural voltage sources, the voltage values of which are decided beforehand, through FET switches. CONSTITUTION:The FET switches 13-15 are connected to the voltage sources 10-12 respectively, and current switches 17-19 are connected to each gate pole of the switches 13-15. Further, clamping diodes 25A-25C, 26A-26C and current sources 27-29 are connected to the gates of the switches 13-15. Then, the voltages V1, V2, V3 of the voltage sources 10-12 can be taken out to the output terminal 6 by means of ON/OFF-controlling the switches 17-19 in accordance with input signals given to input terminals 22-24 and selectively ON/OFF-controlling the switches 13-15. If the voltages V1, V2, V3 are assumed as V1>V2>V3, multilevel waveforms changing in order of V1, V2, V3 are outputted.
Patent JP-H11130905-A (JP)
Title: Cellulose-based composition, molded article, and molding method
Inventor: DOI NOBUYUKI
IPC: C08L101/16
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. having excellent moldability, water absorption and water retention and besides biodegradability by contg. a cellulose and a cellulose-based compd. having a main chain with a cellulose structure and a side chain bonded with a sugar, each in a specified amt. SOLUTION: A compsn. contains 20-98 wt.%, pref. 30-90 wt.%, of a cellulose which is pref. derived from a plant or a microbe and has a main chain with a cellulose structure of β-1,4-linkage D-glucopyranose; and 80-2 wt.%, pref. 70-10 wt.%, of a cellulose-based compd., pref. a xanthan gum, a sugar-bonded polysaccharide, having a main chain with a cellulose structure of β-1,4-linkage D-glucopyranose and a side chain bonded with a sugar, such as mannose, glucuronic acid, etc. This compsn. is used pref. as films, sheets, or fiber-form molded articles.
Patent JP-2000113197-A (JP)
Title: Individual identifying device
Inventor: WATANABE TARO
IPC: G06T7/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an individual identifying device with which the rate of identification is not lowered even when the expression or direction of a face is changed or the positions of eyes or mouth are erroneously detected. SOLUTION: This device has an extraction part 210 for extracting a face area, detection part 220 for detecting the positions of eyes and mouth, affine transforming part 230 for performing processing so that the positions of eyes and mouth can come to preset positions, setting part 240 for setting grid-shaped reference points to a face image after affine transformation, initial deviation quantity setting part 260 for setting the set of deviation quantity streams at respective reference points, morphing processing part 270 for deforming respective face images based on the deviation quantity streams at respective reference points, correlative face image operating part 290 for defining the highest value of correlation between deformed face image and reference face image as the correlative value of that deformed face image,  correlation judging part 300 for defining the figure of the reference face image as the identified result when the correlative value satisfies a correlation reference, and exchange operating part 310 for exchanging the deviation quantity streams in the case of face image deformation due to the morphing processing part when the correlation reference is not satisfied.
Patent JP-H07151322-A (JP)
Title: Operating method for waste treating device
Inventor: NAKAMACHI ICHIRO
IPC: F23G7/00
Filed: 1992-11-06
Abstract: PURPOSE:To provide operating method a waste treating device, through which medical waste is burnt completely and problems such as public pollution and the like will never be generated. CONSTITUTION:A waste treating device is provided with a primary combustion chamber 2, a hearth 4 below the primary combustion chamber 2, a combustion gas generating chamber 6, equipped below a grate and equipped with a primary combustion burner 5, a secondary combustion chamber, communicated with and neighbored to the primary combustion chamber 2, and a secondary combustion burner 8, provided in the secondary combustion chamber. In such a constitution, the temperature of the secondary combustion chamber is increased sufficiently by the secondary combustion burner 8, then, the air ratio of the primary combustion burner 5 in the combustion gas generating chamber 6 is controlled so as to be smaller than one (1) to distillate waste to be treated in the primary combustion chamber 2 to obtain gaseous material and, thereafter, the gaseous material is introduced into the secondary combustion chamber to effect complete combustion. In the primary combustion chamber 2, waste is not burnt naturally and the amount of gaseous material is controlled by gasifying reaction whereby black smoke will never be discharged out of an exhaust bacteria, dropped into a combustion chamber below the hearth, can be incinerated perfectly.
Patent JP-H08163050-A (JP)
Title: Optical receiver
Inventor: SATO HIDEAKI
IPC: H04B10/60
Filed: 1994-11-30
Abstract: PURPOSE: To obtain an optical receiver having provisions for high speed signal processing because a major part (to obtain a differentiation waveform of an input optical signal based thereon) of a retiming section is configured optically. CONSTITUTION: The receiver is provided with a conversion section 1 converting an optical signal received from an optical fiber 11 into an electric signal, an optical branch means to obtain an optical signal branched by a 1st optical branch device 10 and an optical signal branched therefrom and delayed by a time τ1 at an optical delay element, a 1st balanced receiver 23 to obtain a differential electric signal in response to a difference between the optical signals, a clock extract means rectifying the differential electric signal at a 1st, rectifier circuit 24 and using a narrow band filter 25 to extract a clock signal included in the optical signal based on the rectified signal,  and an identification device 3 identifying and recovering the optical signal based on the electric signal obtained from the conversion section 1 and the clock signal obtained from the clock extract means.
Patent JP-2000125038-A (JP)
Title: Terminal network controller
Inventor: TANABE MINORU
IPC: H04M11/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To surely enable a telephone set to be used even if a relay for connecting and disconnecting a telephone line and the telephone set malfunctions. SOLUTION: This controller is provided with a communication process part 3 which performs the line connection control and communication control of a telephone line 2, a line voltage detection part 6 which detects the voltage applied to the telephone line, a meter interface part 8 which communicates with a meter terminal, a relay part 5 which connects and disconnects the telephone line 2 and an externally connected telephone set 4, and a control part 7 which controls the communication process part 3, the meter interface part 8 and the relay part 5, and also controls the relay part 5 so that the telephone line 2 and telephone set 3 are connected to each other at every specific time. Consequently, the telephone set can be used even if the relay part 5 malfunctions.
Patent JP-H02145223-A (JP)
Title: Method and device for thread fastening
Inventor: NAKADA AKIO
IPC: B23P19/06
Filed: 1988-11-24
Abstract: PURPOSE:To stably feed a screw having multikind of screw heads and unable to suck directly by sucking a screw into a suction pipe by the suction pipe adhered to the upper face of the taping stock storing and holding the screw and a thrust pin. CONSTITUTION:In the stage of delivering a screw part 5 in order to the specified position by intermittently feeding the taping stock 4 storing and holding the screw leg part in the screw holes arranged a lot at equal intervals at the pitch equal to the intervals of the above hole parts, the pipe 6 inside is made in a negative pressure by sucking by closely fitting the pipe 6 tip of a thread fastening head to the taping stock 4 first, the screw part 5 is thrusted by a thrust pin 10 simultaneously and the head part of the screw part 5 is held by sucking into a bit 7. The thread fastening head holding the screw part 5 in the bit 7 is then ascended, moved relatively to the specified position and thread fastening is performed.
Patent JP-H08159210-A (JP)
Title: Fluid sealed system vibrations control device
Inventor: ASANO SEIYA
IPC: F16F13/26
Filed: 1994-11-30
Abstract: PURPOSE: To provide a fluid sealed system vibration control device by which vibration control characteristics can be switched to/from each other, with a compact and simple structure. CONSTITUTION: An internal space 70, an orifice hole 74 to communicate the internal space 70 with a pressure receiving chamber 50, a liquid pressure absorbing hole 72 and a flowing hole 78 to communicate the internal space 70 with a balancing chamber 52 are arranged in a partition member 48 to partition the pressure receiving chamber 50 and the balancing chamber 52 communicating with each other by a first orifice passage 66 for a low frequency. A movable member 80 is movably housed and arranged in the internal space 70. The movable member 80 is selectively positioned in a first switching position to allow a fluid flow on the basis of deformation of the movable member 80 and a second switching position to allow a fluid flow through a second orifice passage 90 for a high frequency.
Patent JP-2000151554-A (JP)
Title: Method for deciding frequency deviation, method for tuning image receiver to multiplex carrier wave signal and multiplex carrier wave broadcasting signal image receiver
Inventor: SZAJNOWSKI WIESLAW JERZY
IPC: H04N7/16
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To synchronize an image receiver with a multiplex carrier wave signal by deciding a sum of set output of a specified sub-carrier wave regarding a selected frequency deviation and deciding a frequency deviation between a set frequency and a target frequency when there is a predetermined relationship between this sum and at least some of other sums. SOLUTION: A decision block decides a decision threshold by using information an SSR and a signal frequency counter given at a block 400. At a block 402, the decision block compares a value of an Smax with a calculated threshold TH and, when the Smax exceeds the threshold TH, a block 404 uses a shift value as evaluation of a rough frequency deviation measured by a multiple of a sub-carrier wave interval. Here, when the threshold value TH is not exceeded, obtained information is insufficient to decide the reliable evaluation of the deviation and processes additional observation obtained from a next sign frequency. A successive decision procedure such as this processing finishes when the Smax exceeds the threshold TH.
Patent JP-H07150985-A (JP)
Title: Construction of junction box
Inventor: YOKOYAMA MASAFUMI
IPC: F02D11/04
Filed: 1993-11-26
Abstract: PURPOSE:To improve operability of a carburetor throttle valve by driving the throttling operation of the carburetor throttle valve independent of a wire drum for an oil pump and a wire drum for an exhaust throttle valve. CONSTITUTION:To a wire drum 34 for a carburetor throttle valve, a carburetor wire 24 is fitted on this side, and a throttle wire 23 is fitted on the back side. An oil pump wire 25 is to a wire drum 35 for an oil pump, and an exhaust throttle valve wire 26 is to a wire drum 36 for an exhaust throttle valve, respectively fitted. Although the wire drum 35 for the oil pump and the wire drum 36 for the exhaust throttle valve are fixed, the carburetor throttle valve 17 can be operated into full close through the throttle wire 23 only by operation of a handle grip 21, independent of the wire drum 35 for the oil pump and the wire drum 36 for the exhaust throttle valve, and hence the output of an engine 11 can be properly restricted.
Patent JP-H04172979-A (JP)
Title: Electrostatic levitating device
Inventor: OGIWARA MASAAKI
IPC: F27B17/00
Filed: 1990-11-05
Abstract: PURPOSE:To alleviate the weight of electrodes and to enhance the heating efficiency by disposing a plurality of small-diameter columnar electrodes at a predetermined interval along part of an envelope of a two-dimensional quadrupole electrode surface. CONSTITUTION:When an AC voltage is applied to two-dimensional quadrupole electrodes made of small-diameter columnar electrode groups 11, 12, 13, 14 to generate a force for preventing an object 2 from laterally moving, the object 2 is moved to a center 9 among the electrodes while spirally moving, and stopped. Then, when a DC voltage is applied from a DC power source 6 to DC electrodes 4, 5, the object 2 is stopped in a gravity direction by Coulomb repulsive force and stably levitated. Thus, the area in which the individual electrodes 11a, 12a, 13a, 14a occupy the space is very small, and an air gap is increased, heat rays to be irradiated from a heat source to the object 2 is less shielded by the electrodes to improve the heating efficiency of the object 2.
Patent JP-H04173044-A (JP)
Title: Collection of microorganism by vacuum suction
Inventor: MURAI KUNIHIKO
IPC: A01M1/06
Filed: 1990-11-05
Abstract: PURPOSE:To enable efficient suction of invisible microorganisms also, together with suction air by making the shape of an air-suction inlet a conduit-like concave. CONSTITUTION:Wheels 5 are attached to the lower part of a vacuum type suction machine (V) and the machine body is moved on the ground surface 6 together with a suction inlet 3 having a conduit-like concave surface and a suction pipe 4 united to the machine body into one body. When the suction machine (V) is actuated under the above-mentioned condition, microorganisms adhering to the surface of field crops 2 are collected in a collecting bag of the suction machine (V) in accordance with flow of the air.
Patent JP-H05137332-A (JP)
Title: Method of controlling switching power source
Inventor: TANAKA JUICHI
IPC: H02M3/337
Filed: 1991-11-13
Abstract: PURPOSE:To reduce the peaks of the resonance current and the resonance voltage in switching and suppress circuit stress and circuit loss by providing a control circuit so as to generate a reflux circuit and performing the recharge into the reverse polarity after inverting the charge property once. CONSTITUTION:When a switches S1 and S3 are turned on, a resonance current flows in the direction of a capacitor Cr for resonance from an inductor Lr for resonance, and also the resonance current partly flows through the primary winding N1 of a main transformer T1. When the resonance operation ends, the voltage of the resonance capacitor Cr is discharged through the main capacitor T1 and falls gradually in case that a continuous current is flowing to a smoothing coil Lr but in case that the load is light, it is not discharged. So, the switch S3 is turned on once to discharge the capacitor Cr for resonance in the close circuit of Cr Lr D1 S3 Cr, and after the voltage Vc of Cr is reversed, S2 and S3 are turned on to let the next charge current flow with the polarity opposing the initial value voltage of the capacitor Cr for resonance.
Patent JP-S62156642-A (JP)
Title: Camera
Inventor: DATE NOBUAKI
IPC: G03B7/08
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a small-sized device suitable for an electronic camera or the like by providing a means which detains a reflective mirror in the optical path and removes it from the optical path in accordance with the reversion of a motor and a means which returns the mirror to the optical path by forward rotation of the motor and detains it. CONSTITUTION:When a release button is depressed, a cam 16 is turned right by reversion of a motor 12, and levers 17 and 18 are depressed, and a cam face 18a turns right a tightening member 22, and a mirror 29 is removed from the optical path by right turning of a charging lever 24, a clutch 25, and a quick return lever 27 to diaphragm an aperture to a correct value. A cam 14 is turned left by forward rotation of the motor 12, and the clutch 25 is turned left through levers 30 and 31 to return the mirror 29 to the optical path. The clutch 25 is engaged with the lever 27 through levers 33, 22, and 24 by left turning of the cam 16 to detain the mirror 29. Thus, the operation of the reflective mirror 29 is controlled by forward rotation and reversion of the motor 12 to make the device small-sized and simple.
Patent JP-H03158661-A (JP)
Title: Refrigerator
Inventor: NAKAGOME HIDEKI
IPC: F25B9/00
Filed: 1989-11-17
Abstract: PURPOSE:To largely reduce gas leakage and to effectively heat exchange gas with cold accumulation material by burying a gap between the material and a displacer with filler formed in cotton state of fibrous material such as glass fiber, ceramic fiber, etc. CONSTITUTION:When a first displacer 18, a second displacer 19 are filled with cold accumulation materials 22, 24 of copper mesh, lead sphere, filler 47 is previously filled along the peripheral walls in the displacers 18, 19, and the materials 22, 24 are then filled. The filler 47 is formed in cotton state of artificial inorganic fiber such as glass fiber, metal fiber, ceramic fiber, etc., as fibrous material. Thus, the filler 47 is filled in gaps 48 between the materials 22, 24 and the displacers 18, 19 to eliminate gas leakage, and the materials 22, 24 are effectively heat exchanged with the gas.
Patent JP-H11119162-A (JP)
Title: Polarizing device and projection type display device
Inventor: SEKINE ATSUSHI
IPC: G02B27/28
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing device and a projection type display device capable of sufficiently exhibiting functions originally included in a conventional method and attaining higher luminance polarization illumination. SOLUTION: In this polarizing device having a light source part 1, a 1st lens plate 2 for dividing light source light projected from the light source part 1 into plural beams determined by an aperture constituted by plural lenses 2a, a 2nd lens plate 3 having plural lenses 3a whose luminescent spots are respectively constituted by plural lenses 2a of the plate 2, a PBS array 4 constituted of plural constituted PBSs 5, 6 for polarizing and separating light beams projected from individual luminous dots of the lenses 3a to P-polarized light and S-polarized light and projecting these polarized light components, and plural 1/2 wavelength plates 7 arranged on the projection face side of the array 4 and capable of converting one polarized light out of P and S polarized light components polarized, separated and projected by the array 4 into the other polarized light,  a non-formation area 17 in which any 1/2 wavelength plate 7 is not arranged over the whole surface of plural projection faces of the PBSs 5, 6 constituting the array 4 is set on the approximately center part of the projection face of the array 4.