baber/WOPTO huggingface dataset:
Patent JP-H0757388-A (JP)
Title: Method for automatically selecting reproducing position and device therefor in noise reduction system
Inventor: FURUHIRA SATORU
IPC: G11B20/04
Filed: 1993-08-11
Abstract: PURPOSE:To automatically set a regenerating position by obtaining the level differences between the maximum value and the minimum value of the respective components in a low and middle to high frequency regions in a regenerative signal and changing over the regenerating position so as to equalize the differences. CONSTITUTION:A decision processing part 11 receives the envelope signals of envelope detectors 7, 8 and calculates the difference DELTAL of maximum and minimum levels of a low frequency component and the difference DELTAH of those of a middle and a high frequency components. When DELTAL equals to DELTAH, a regenerating position is set as optimum. When DELTAL<DELTAH, since the expansion of the regenerating position is too intensive, the position is repeatedly lowered until the differences are equalized so as to obtain the optimal position. On the contrary, when DELTAL>DELTAH, they are equalized by raising the position. Consequently, the regenerating position being in accordance with the noise reduction of the tape during regeneration is automatically selected.
Patent JP-2001027996-A (JP)
Title: Method for electronic document processing and electronic document processor and recording medium where electronic document processing program is recorded
Inventor: NAGAO KATASHI
IPC: G06F17/27
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To generate an abstract of an arbitrary in the form of an electronic document according to a read-aloud quantity. SOLUTION: A document processor sets the read-aloud speed (s) of a voice synthesis engine in a step S91 and sets the read-aloud quantity (t) of an abstract to be generated in the form of a time in a step S92. Then the document processor calculates the maximum value of the number of characters included in the abstract to be generated in a step S93 and generates an abstract whose character number is not more than s×t in a step S94.
Patent JP-2001028040-A (JP)
Title: Method for relatively positioning spatial information
Inventor: YAMADA TAKAAKI
IPC: G06F17/30
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To minimize a spatial information database needing reconversion by adjusting position of each spatial information on the basis of positional information relative to another piece of optional spatial information. SOLUTION: Spatial information E 305 is represented as a relative position when spatial information C 303 is a base diagram, spatial information D 304 is similarly represented as a relative position when spatial information B 302 is a base diagram, and further, the information B 302 and C 303 are represented as relative positions when spatial information A 301 is a base diagram. Thus, a plurality of pieces of spatial information are made relative each other in a format that does not depend on only one piece of spatial information by relatively adjusting the position of optional spatial information. Consequently, it is possible to minimize a spatial information database needing reconversion even when one piece of spatial information is updated.
Patent JP-S6260135-A (JP)
Title: Detector for position of optical head
Inventor: GOTO SHOJI
IPC: G11B7/085
Filed: 1985-09-10
Abstract: PURPOSE:To detect the position of an optical head by making use of a fact that the irradiating position on a photoelectric detector is moved in accordance with the shift of the head after reflecting a part of parallel luminous fluxes for recording and reproduction by a reflecting film of a wavelength plate set on a moving optical head. CONSTITUTION:The light of a light source 6 is turned into parallel luminous fluxes 21 through a lens 7 and reflected partly on the reflecting surface of a 1/4 wavelength plate 10. This reflected light is made incident on a photoelectric detector 4. The greater part of the fluxes 21 passed through the plate 10 are reflected 11 and stopped down onto an optical disk 1 by a lens 9 for recording/reproduction of information. When a head 3 moves to the inner circumference of the disk 1, the reflected light 23 of the plate 10 is shifted to the position 24. Thus, the position of the head 3 is known by detecting the incident position on the detector 4. In such a constitution, the position of a traveling object can be obtained with no contact nor change in the lapse of time and with high accuracy and high responsiveness.
Patent JP-H0858092-A (JP)
Title: Semiconductor device, base plate for recording head using the device, and recording head
Inventor: TONOGAKI MASAHIKO
IPC: B41J2/05
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a sufficient wire strength and stabilize the production by a method wherein an opening part is provided in the predetermined positions of a passivation film and a layer insulating film and a pad part having a metal wiring layer and the passivation film electrically connected is set on the opening part. CONSTITUTION: A pad part 101 is provided which can be attached to both a passivation film 102 incapable of bonding to metal wire and a pad base part 103 such as Al. Specifically, the passivation film 102 is applied to a wiring base plate including the pad base part 103 via an insulating layer and the pad 101 is set on an opening part 104 which is formed in such a manner as to expose the pad base part 103 by removing the insulating layer and the passivation film 102.
Patent JP-S6252977-A (JP)
Title: Amorphous si based photosensitive device
Inventor: HERUFURIITO UIIKUTSUOREEKU
IPC: H01L31/02
Filed: 1986-08-26
Abstract: 1. Photosensitive arrangement, based on hydrogen-containing, amorphous silicon a-Si:H, for linear and planar image sensors, in which arrangement the photoconductor of a-Si:H is arranged as a thin layer in a sandwich structure between two metallically conducting electrodes, of which at least one is of transparent construction, on a substrate, preferably consisting of glass, characterized in that an opaque mask (8) is provided on the light incidence side (hv) of the transparent electrode (7) which is structured so that the edge regions of the individual sensor elements (2, 3, 4) are covered and only the actual sensor surfaces (5, 6, 7) are illuminated.
Patent JP-S61119856-A (JP)
Title: Method and device of controlling driving force of vehicle with continuously variable transmission
Inventor: SHIGEMATSU TAKASHI
IPC: B60W10/10
Filed: 1984-09-25
Abstract: PURPOSE:To improve operability of an engine under the transient condition of the engine, by a method wherein the output of an engine and/or the speed ratio of a continuously variable transmission is regulated so that a desired driving force determined based on a demand output and a running speed is brought into coincidence with an actual driving force. CONSTITUTION:In a block 64, from a previously stored relation, based on an accel control amount theta and a car speed V responding to the demand output of a vehicle, a basis driving torque T0 is determined, and in an adding means 68, a correction amount is added to determine a desired driving torque T*0. In blocks 70 and 82, based on the desired driving torque T*0, a desired speed ratio e* and a basic fuel amount Gf are determined,and based on a deviation DELTAe between the desired speed ratio and an actual speed ratio (e) and a desired fuel amount GF to which a fuel correction amount DELTAGf* is added, a speed ratio control valve 18 and an injector 20 are controlled. Further, a desired suction air amount Ga*, coinciding with a desired fuel amount Gf*, is determined to control an actuator 22.
Patent JP-S6092758-A (JP)
Inventor: HASEGAWA KENJI
IPC: A61G15/00
Filed: 1983-10-27
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-S58103803-A (JP)
Title: Controller for electric rolling stock
Inventor: TOKUOKA KENJI
IPC: H02P5/74
Filed: 1981-12-14
Abstract: PURPOSE:To obtain the readhering characteristics of an electric motor vehicle by obtaining the softly down characteristic value of time differentiation from the average value of deviation values with the maximum effective current signal as a reference. CONSTITUTION:A current detector 7 obtains the average value of the effective currents of a plurality of motors from an effective current detecctor 1c, and outputs a current feedback signal iB1. A deviation value detector 8 obtains the deviation values of the resective input values with the maximum effective current input as a reference, thereby obtaining the average value of the deviation values and outputs a current deviation value signal DELTAi1. A softly down circuit 10 applies a current soft-down signal iSD alleviated from the reducing characteristics at the time of varying a signal is differentiated from the signal DELTAi1 in a reducing direction to an insensing band generator 11. A comparison arithmetic unit 5 applies the deviation signal between the signal added by the current feed back signals iB1, iB2 and the effective current command iA from a current instruction unit 6 to a VVVF inverter 2.
Patent JP-H1049774-A (JP)
Title: Fire sensor
Inventor: OGAWA YOSHITAKA
IPC: G08B17/117
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To detect gaseous organic group bromide generated by combustion before firing without any malfunction. SOLUTION: A sensor part 13 is irradiated with an infrared ray with wavelength 6-6.5μm from an infrared ray emitting element 12. The outside of the sensor part 13 is provided with a polarizing member 21 which generates polarization by absorbing gas, and a phroelectric member 18 which generates polarization by the infrared ray transmitted through this polarizing member 21. The polarities of the polarization of those both members 18 and 21 are made opposite, and the sum of the both polarized voltages is impressed to the gate of an FET 14. An infrared ray 25 is absorbed by gaseous organic group bromide, and the activated gas is adsorbed by the member 21 by the absorption.
Patent JP-H03206500-A (JP)
Title: Voice recognition device
Inventor: KURIKI SHOJI
IPC: G10L17/08
Filed: 1990-07-27
Abstract: PURPOSE:To improve the recognition rate with simple constitution and a small quantity of calculation by calculating matching similarity by one recognition part without any discrimination between an unspecific speaker dictionary and a specific speaker dictionary. CONSTITUTION:Time-frequency patterns are generated with voices obtained when an unspecific and a specific speaker speak the same word a specific number of times and added to generate patterns, which are registered in the unspecific speaker dictionary 5 and specific speaker dictionary 6. Then this device is equipped with a weighting part 8 which weights the respective time- frequency patterns registered in the specific speaker dictionary with a coefficient calculated from the dictionary information in the unspecific speaker dictionary 5 and specific speaker dictionary 6. Then a voice is recognized by calculating similarity by matching a time-frequency pattern extracted from the voice to be recognized without discriminating between the time-frequency patterns registered in the unspecific speaker dictionary 5 and the time-frequency pattern weighted by the weighting part 8. Consequently, the recognition rate can be improved with the simple constitution and a small quantity of calculation.
Patent JP-2000029799-A (JP)
Title: Transmission control method and reception control method for electronic mail system, and the electronic mail system
Inventor: YOSHINO KOUICHIRO
IPC: H04L12/58
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of viruses from a transmitter side to the outside and to eliminate the time and labor of checking the viruses on a reception side. SOLUTION: At transmitting and receiving of electronic mail which utilize a network, a transmission side equipment checks whether or not the electronic mail to be transmitted is infected with the virus, transmits the fast that the virus is not detected, the name of a virus check software, and the proof of a version to the electronic mail in a form which is alteration impossible and transmits it. A reception side equipment verifies the proof and receives the electronic mail, when it is proper.
Patent JP-2000033743-A (JP)
Title: Printing method and printer
Inventor: NARISHIMA TOSHIO
IPC: B41J5/30
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To shorten a time required in printing. SOLUTION: A printer is constituted of an image data input part 1 converting data or a signal to digital image data, a data processing part 5 performing the editing processing of the digital image data, a printing output processing part 24 converting the digital image data to printing data, an image printing part 3 performing printing output and a human interface part 17 controlling respective parts on the basis of the disignation from the outside. The human interface part 17 starts the printing output processing to the printing output processing part 24 before the designation of printing output to the image printing part 3 and stops the printing output processing of the printing output processing part 24 when issues editing processing designation to the data processing part 5 during printing output processing in the printing output processing part 24.
Patent JP-H0859165-A (JP)
Title: Handrail device of passenger conveyor
Inventor: CHIBA AKIO
IPC: B66B23/24
Filed: 1994-08-25
Abstract: PURPOSE: To provide a handrail device of a passenger conveyor to prevent a steel cord in a handrail, in particular, a steel chord end part in an overlap region of the steel cord from jumping. CONSTITUTION: A handrail driving device holds a handrail by a plurality of rollers arranged so as to hold the handrail 1 both from the face and the back to provide the traveling force to the handrail 1, and the steel cord 4 consisting of a plurality of wires is embedded in the handrail 4, and a metallic jumping suppressing member 6 arranged across the steel cord 4 on the face and back sides of the steel cord 4 is embedded in each end region 5 of the steel cord 4.
Patent JP-S6261412-A (JP)
Title: Surface acoustic wave device
Inventor: NOZAKI MASAO
IPC: H03H3/08
Filed: 1985-09-11
Abstract: PURPOSE:To obtain an acoustic reflection with a prescribed quantity and to suppress generation of a bulk wave by making the film thickness of an electrode section of the acoustic reflection section thicker than the film thickness of the electrode of the non-acoustic reflection section. CONSTITUTION:Electrode fingers 3, 3...3 of comb-tooth electrodes 2, 2...2 of an exciting electrode and a reception electrode consists of acousting reflection sections 3a, 3a...3a provided to form parts 4, 4...4 short-circuiting the adjacent electrode fingers in the same comb-tooth electrode and non-acoustic reflection sections 3b, 3b...3b not short-circuited. Since the film thickness of the electrode section of the acoustic reflection sections 3a, 3a...3a on the piezoelectric substrate is made thick, the difference in the acoustic impedance between the electrode of the acoustic reflection sections 3a, 3a...3a and the part other than the electrode is large to obtain the acoustic reflection canceling the electric reflection. Further, the film thickness of the electrode of the non-acoustic reflection sections 3b, 3b...3b not required for the acoustic reflection is made thin to reduce the generation of bulk wave thereby lowering the level of the attenuation in the band.
Patent JP-H0365075-A (JP)
Title: Ultrasonic motor
Inventor: KAWAI SUMIO
IPC: H02N2/00
Filed: 1989-08-02
Abstract: PURPOSE:To enable stabilizing performance and making efficiency higher by equipping an apparatus with a bending vibrator composed of elastic body and piezoelectric element, a longitudinal vibrator expanding and contracting in the direction of the thickness of the elastic body and a movable body pressure-welded to the tip face of the longitudinal vibrator and by expanding and contracting the longitudinal vibrator simultaneously with the bending vibration. CONSTITUTION:An elastic body 1 being one member constituting a bending vibrator 13 is formed into a rectangular plate and a piezoelectric element 2 being the other member is also constituted into a rectangular shape and fixed to the under surface of the elastic body 1. Then, the bending vibrator 13 is made to excite a bending standing wave and at least one longitudinal vibrator 3 with the end face pressure-welded to a movable body 6 and for driving the movable body 6 in the normal direction of the vibrating surface of the bending vibrator 13 is provided between the node and antinode of the bending standing wave so that any one vibration of going vibration and returning vibration out of the reciprocating vibration of the longitudinal vibrator end face generated by the bending vibration of the bending vibrator 13 is caused to selectively act on the movable body 6 via the motion of the longitudinal vibrator 3. Thus, a stable performance is obtained with high efficiency.
Patent JP-H0947176-A (JP)
Title: Earthquake-resistant-type stand for cage of experimental animal
Inventor: NATSUME KATSUHIKO
IPC: A01K1/03
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resistant-type stand for the cages of experimental animals capable of being used by a simple position setting of the cages and preventing the cages from falling. SOLUTION: This earthquake-resistant-type stand for the cages of experimental animals is constituted by arranging plural number of bent-type nipping and separating frame rods 4 toward the front direction from a receiving transversal shaft 3 in the rear edge at the interval according to the width of the cage in the rear part between each of the shelf plates of placing-type stand major body 1, projecting each of the water feeding nozzles 7 branched from the water supplying pipe 6 installed as spanning at the rear end of the stand major body 1 and, in the middle position of each of the bent type nipping and separating frame rods 4, forming a transversally projected row 10 for stopping the slippage faced with the bottom stage parts of the cages at the front and rear parts of the surface of each of the shelf plates,  nipping and holding the rear part of both sides of the wall of the cage inserted from the front of the shelf with the bent-type nipping and separating frame rods 4 in both sides for its position setting and nipping, also guiding the water feeding nozzles 7 to the receiving port for nozzle parts provided at the rear wall surface of the cages and stopping the front and rear of the bottom stage parts of the cages by the transversal projected rows 10 for stopping the slippage.
Patent JP-2000032066-A (JP)
Title: Detector for momentary interruption in optical fiber transmission
Inventor: OTSU KINICHI
IPC: H04L69/40
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide the detector for momentary interruption in optical fiber transmission by which an output image of a receiver is not disturbed from the occurrence of momentary interruption of an optical signal till an output of a serial parallel converter is restored to a normal output. SOLUTION: An optical fiber transmission system that transmits an optical signal with a transmission signal format where a specific code used to take timing of serial parallel conversion for serial data is provided for each prescribed period, is provided with a reception data storage means (frame memory) 15 that stores received data obtained by receiving the optical signal, an optical signal fault detection means (a light receiving level detection means 13 and a byte synchronizing signal fault detection section 31) that detects a fault in the optical signal, and a substitute reception data output means (an output substitute control section 34) that stops an output of the received data after the detection when the optical signal fault detection means detects a fault in the optical signal and outputs the received data stored in advance in the received data storage means instead.
Patent JP-H02138230-A (JP)
Title: Production of alkyl-substituted aromatic hydrocarbon
Inventor: FUKAO MASAMI
IPC: B01J31/12
Filed: 1989-08-01
Abstract: PURPOSE:To obtain the subject substance under mild condition in high yield by reacting an olefin with an aromatic hydrocarbon having H on the alpha-site of a side chain in the presence of a solid base prepared from alumina, an alkali metal hydroxide and an alkali metal hydride at a specific temperature. CONSTITUTION:The objective compound is produced by alkylating (A) an aromatic hydrocarbon having H on the alpha-site of a side chain (e. g., toluene or ethylbenzene) with (B) an olefin usually at 0-300 deg.C under a reaction pressure of usually from atmospheric pressure to 200kg/cm<2> in the presence of (C) a catalyst consisting of a solid base produced by heating alumina, an alkali metal hydroxide and an alkali metal hydride in an inert gas atmosphere at 200-800 deg.C (preferably the reaction temperature of alumina and alkali metal hydroxide is 260-480 deg.C and that of alkali metal hydride is 200-450 deg.C). The molar ratio of the olefin to the aromatic hydrocarbon is preferably 0.2-5.
Patent JP-H0738728-A (JP)
Title: Facsimile equipment
Inventor: MAEI YOSHIHIRO
IPC: H04L29/06
Filed: 1993-07-22
Abstract: PURPOSE:To simplify the input operation of control information and the inspection of input data when utilizing the various kinds of network service. CONSTITUTION:One of correspondence tables is selected corresponding to the set contents of a correspondence table storage file describer 20, and the data of the selected correspondence table are supplied to a key display control part 23. Based on the supplied data, a function to be allocated to keys 31-33 is read from one of the data sets of a control information storage file 19 by the key display control part 23, and that function is displayed on the keys 31-33. By operating the respective keys 31-33 where the function allocated to the keys is displayed, the designated data set is read into a job control block 24 and used as the control information of an instructed job. When an inspecting instruction and a file name are inputted from an operation display device 3, the words of that file, namely, of the data set are checked one by one according to a prescribed procedure.
Patent JP-S57141615-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: YAMAZAKI YOSHIO
IPC: G02F1/1333
Filed: 1981-12-14
Abstract: PURPOSE:To obtain inexpensive liq. crystal display elements of high reliability and uniform quality by simultaneously orienting upper and lower electrode substrates having formed prescribed patterns and by joining both the substrates together with a sealant in-between. CONSTITUTION:An upper electrode substrate 6 and a lower electrode substrate 7 each obtd. by forming a plurality of electrically conductive transparent films having a prescribed pattern on a glass substrate are simultaneously oriented by rubbing or diagonal vapor deposition. An inorg. or org. sealant 8 having a prescribed sealing pattern corresponding to the films is screen-printed, and both the substrates 6, 7 are superposed on each other. The sealant 8 is then cured to join the substrates 6, 7 together. The resulting display cells 9 are separated into separate display cells by cutting along the cutting lines 10, and after injecting a liq. crystal substance, the cells are sealed to form liq. crystal display elements.