baber/WOPTO huggingface dataset:
Patent JP-H03242402-A (JP)
Title: Device for controlling blade end clearance
Inventor: ROBAATO JIEEMUSU KORUSUMEIA
IPC: F02C3/073
Filed: 1990-10-09
Abstract: PURPOSE: To control a clearance between a shroud segment and a rotar blade tip by operating a positioning mechanism by an energizing means mounted on a casing via a link. CONSTITUTION: In a clearance control device 72, an energizing means 84 is constituted of a cylinder 126 formed on a casing 74 and a piston 128 driving a link 136. In a positioning mechanism 82 fixed to the link 136, a shroud holder 88 is constituted of a supporting member 90 and a limiting means 108. A shroud segment 78 is mounted on the shroud holder 88. When pressurized fluid from a supply source 134 is switched by a valve 130 and is made to act on the piston 128 of the energizing means 84, the supporting member 90 of the positioning mechanism 82 is lowered and elevated. As a result, a clearance G between the shroud segment 78 and a blade outside tip 76 is regulated by the limiting means 108 and can be maintained to a minimum or a maximum.
Patent JP-S62128005-A (JP)
Title: Pcm recording and reproducing device
Inventor: UENO TAKAFUMI
IPC: G11B5/09
Filed: 1985-11-29
Abstract: PURPOSE:To reduce the noise due to miss of erroneous detection by interpolating data of one of two tracks, which do not constitute an interleave pair, to reduce the noise of reproduced sounds due to the error of deinterleave and enhancing the error correcting capability to increase the detection capability if the error rate of head reproduced outputs is high. CONSTITUTION:The first switching device 51 switches the processing to a C1 correction processing 52 where only outputs of heads whose azimuths coincide with each other should be reproduced or a one-track overall interpolation processing 53 of reproduced signals of head whose azimuths do not coincide with each other. The second switching device 54 does not perform a C2 correction processing 55 if C2 correction is impossible, for example, if the reproducing head traverses alternately tracks having positive and negative azimuths but performs the C2 correction processing 55 if necessary and performs an uncorrectable word interpolation processing 56. These first and second switching devices 51 and 54 switch processings by an N-fold speed command each time when heads A and B are rotated once. In case that two track do not constitute an interleave pair, reproduced data of one of two tracks is all interpolated and C1 and C2 error correction is limited to a part.
Patent JP-H11103615-A (JP)
Title: Offset controlling apparatus for working machine
Inventor: WATABE TSUTOMU
IPC: A01B69/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of untilled part caused by the trail of the front wheel in the case of tilling a slope land by a power farm machine such as a tractor. SOLUTION: In the case of tilling a slope land by a tractor 10 along a contour line, the steering handle 14 is turned to direct the body toward the upside of the slope to prevent the side slip of the body and an extension rod 21 placed between a lower link 19R and the machine body is contracted or extended to forward the rotary working machine 20 in a state offsetting toward the upper side of the slope. The trail T of the front wheel formed by the running of the machine body in slantly upward direction is tilled and erased by the offset rotary working machine 20 to prevent the formation of untilled part between the machine body and the upper adjacent tilled land of the slope.
Patent JP-H04145724-A (JP)
Title: Threshold level control circuit
Inventor: MASUDA MITSURU
IPC: H03M1/10
Filed: 1990-10-08
Abstract: PURPOSE:To correct a threshold error correctly by providing a zero point detector and a switch controlled by the zero point detector on the control circuit. CONSTITUTION:An input analog signal A1 is converted into a digital signal A2 and further branched into three systems. A digital signal A2-1 is inputted to a zero point detector 1 together with a digital signal C1 from a reference level generator 6. Then a point where the signal A2-1 crosses the signal C1 is detected and a control signal D1 is outputted to a switch 2. Moreover, a digital signal A2-2 is inputted to a switch 2 and the signal D1 is used to, e.g. close its gate and only required information B1 is selected and inputted to an integrator 5. Its output signal B2 is subtracted from the reference level signal C1 at a subtractor 7 and a threshold level error signal B3 is obtained. Furthermore, the signal A2 is added to the signal B3 at an adder 8 and a deviation in the threshold level is corrected to obtain a correction signal A3, which is outputted from an output terminal 9.
Patent JP-H06123577-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: MOGI HITOSHI
IPC: F28F1/32
Filed: 1992-10-08
Abstract: PURPOSE:To make an air-side heating surface of a heat exchanger hydrophilic uniformly and to obtain a film having a high adhesive strength by a method wherein a monomolecular film containing a hydrophilic group is formed on the air-side heating surface. CONSTITUTION:When a heat exchanger fin 11 is immersed in a nonaqueous solvent in which a substance containing a plurality of chlorosilyl groups, e.g. SiCl4, a dehydrochlorinating reaction occurs on the surface of the heat exchanger fin 11 since a hydrophilic OH group 12 exists on the surface, and a chlorosilane monomolecular film of the substance containing the chlorosilyl groups in a plurality is formed. Thereafter washing is made with a nonaqueous solvent, e.g. chloroform, and further with water. Then SiCl4 molecules not reacting with the surface of the heat exchanger fin 11 are removed and a siloxane-series monomolecular film 13 is obtained on the surface of the heat exchanger fin 11. By this method, an air-side heating surface can be made hydrophilic and this hydrophilic property can be maintained for a long period.
Patent JP-S63126697-A (JP)
Title: Automatic working machine for sash
Inventor: HONGO TOSHIO
IPC: B21D28/04
Filed: 1986-11-14
Abstract: PURPOSE:To efficiently work the end part of works without necessitating uniformization of work lengths by imposing the works on a pushing bar provided on a moving base so that a projection contacts a pusher pawl and inclines the pawl and advancing the push bar by driving a pusher cylinder. CONSTITUTION:The pusher cylinder 80 is extended to put the push bar at the return limit. The work is imposed on an upper plate 67b thereof. A pin 77 contacts the right end of a long hole 76 and the projection 79 of the push bar 67 contacts the contact part 74 of the pusher pawl 70 to incline the pawl 70. The cylinder 80 is then driven to advance the bar 67. A hook 79 advances to the lower side in the weight part of the pawl and locks the pawl in the inclined state when the bar arrives at an idle stroke. The pushed work is gripped by a work chucking mechanism and is subjected to working on one side.
Patent JP-H11188101-A (JP)
Title: Catheter localization system
Inventor: REX JAMES ALEXANDER
IPC: A61B8/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the direction and location of a catheter to a desired localization by noticing a known catheter and catheter tracking system. SOLUTION: This system has at least one catheters 1 and 2 having plural acoustic transducers 6 arranged on the catheters by having an isolated relation for localizing the catheters 1 and 2 within the section of the human body or animal body 3. The respective acoustic transducers 6 are adapted to transmit or receive acoustic signals. A signal processing unit 8 is coupled to the plural acoustic transducers 6. The signal processing unit 8 is so formed as to selectively energize the transducers 6. As a result of the acoustic signals received by the acoustic transducers 6, the signal processing unit 8 generates plural sound transmission functions indicating the effect of the section of the body with respect to the acoustic signals.  The signal processing unit 8 operates further to generate the data on the three-dimensional display 36 of the section 4 of the human body 3 according to the plural transmission functions.
Patent JP-H04148267-A (JP)
Title: Inter-module data transfer control system
Inventor: HASEGAWA HIROMI
IPC: G06F13/38
Filed: 1990-10-08
Abstract: PURPOSE:To flexibly correspond to the data transfer capacity of an opposite module with high reliability even without a DMA by measuring a loop frequency per each 1 bite reception when receiving the message of a first N bite after an initialization, and obtaining a maximum loop frequency value based on the value obtained from the result. CONSTITUTION:Modules A and B are connected with, for example, a bus, and a buffer 1A for the module A, a buffer 1B for the module B, a data register 2 and a status register 3 are connected to this bus. And when executing the continuous receiving control of data, first the maximum loop frequency value is provided to the monitoring function loop of a data receiving state. Next, after the initialization, the first N (N is a natural number.) measures the loop frequency per each 1 bite reception when receiving the message of the bite. Based on the value obtained from this measured result, the maximum loop frequency value is obtained. Thus, without using the DMA, it is possible to flexibly correspond to the data transfer capacity of the opposite module with the high reliability.
Patent JP-S61147268-A (JP)
Title: Electrophotographic copying machine
Inventor: MATSUO HIROKAZU
IPC: G03G21/00
Filed: 1984-12-20
Abstract: PURPOSE:To copy two originals on one surface of one sheet of copying paper by bringing the transfer paper into contact with a photosensitive body and restarting the conveyance of the copying paper when the surface part of a photosensitive body corresponding to the start of the 2nd exposure reaches a transfer part when the 2nd original is scanned. CONSTITUTION:A scan is made twice in composite copy mode to copy two originals on the front half and latter half of one copying paper respectively. The composite copy mode has the 1st original mode and the 2nd original mode and when the 2nd original mode is entered, magnification is set after an original is replaced by an operator and the exposure of the 2nd original is started by pressing a print key SW11 again. When the font end of an image formed on the photosensitive body reaches the transfer part, a transfer solenoid 46 is put in operation to bring the copying paper into contact with the photosensitive body and timing rollers 38 and 39a are driven to start transfer operation, so that the copying of the 2nd original is completed after lapse of the registration time T2. Consequently, two originals are copied together on one surface of one sheet of copying paper by two-time scanning and one-time copying operation.
Patent JP-H01115034-A (JP)
Title: Gas discharge display device
Inventor: KATO SHIGEO
IPC: H01J17/49
Filed: 1987-10-28
Abstract: PURPOSE:To prevent the occurrence of a light or dark line at the joints of small area luminous panels even if a plurality of the panels are jointed to each other by enabling the luminous intensity of the joints to be changed and adjusted independent of other parts. CONSTITUTION:A discharge cell at an outer part on a small area luminous panel 201 jointed to other small area luminous panels is provided with wiring independent of other discharge cells and supplied with a different amount of current (or number of pulses). The discharge cells at the outer part are arranged in a single row for monochrome display. In the case of full color display, however, the discharge cells are arranged in a single or two rows. By making independent the wiring to the discharge cells at the outer part on the panels, the luminous intensity of panel joints can be freely changed and the joints become free from a light or dark line.
Patent JP-H08111607-A (JP)
Title: Antenna
Inventor: YAMAMOTO MASAO
IPC: H01Q1/24
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the antenna whose crosstalk resistance and disturbing performance are improved. CONSTITUTION: A connection section 4e via a matching circuit is provided to a connector section 4a being a connection section located at a base of antenna elements 4b, 4b... having a length of one wavelength at an operating frequency band. A tip of the antenna element 4b is connected to the connection section 4e on the occurrence of a polarized wave and the directivity within a horizontal plane is secured to improve the crosstalk resistance and disturbing performance.
Patent JP-H0578495-A (JP)
Title: Device for continuously producing fine cellulosic coagulated particle and method therefor
Inventor: YAMAGISHI KANJI
IPC: C08J3/07
Filed: 1991-09-20
Abstract: PURPOSE:To provide a device and method for efficiently and continuously producing cellulose fine coagulated particles having a stable particle diameter from a cellulose solution having a high viscosity. CONSTITUTION:A cellulosic water-soluble polymeric compound solution 11 and a solution 12 of an anionic polymeric compound such as sodium polystyrene sulfonate or sodium polyacrylate in a weight ratio of 1:3 to 5, preferably 1:3.5 to 4.5, are fed into a mixing tank 1 and mixed with stirring to produce a dispersion of fine solution drops. The fine solution drops are fed into a stirring tank 2 and further stirred for the repeated division and coagulation of the solution drops to form non-coagulated particles having further uniformized particle diameters. The non-coagulated particles are passed through a thin pipe 3 and simultaneously heated, thus coagulating the particles at an intermediate process between a stirring state and a standing state. It is preferable for obtaining the coagulated particles having the stable particle diameters that the volume and the stirring state of the mixing tank 1 are respectively same as those of the stirring tank 2.
Patent JP-S63124278-A (JP)
Title: Recording system in electronic still camera
Inventor: MIHARA YOSHIKAZU
IPC: H04N5/781
Filed: 1986-11-13
Abstract: PURPOSE:To realize a good touch between a head and a disk at the time of recording, and to obtain an efficient recording by recording by means of accessing the head, the state of which, such as the position and the posture of the head, being held so as to make the reproduced signal level of a recorded track be maximum. CONSTITUTION:The reproduced output is detected by a reproduced level detection circuit 8 by means of making the head access to the recorded track which is nearest to the track to be recorded and also by setting a switch 6 at the side of a contact (b). Then, an actuator 4 is controlled by a system controller 2 so that the detected output of it comes to be maximum. After the state of the head 3 is set in such a way, an aimed track head is accessed by driving an accessing mechanism 5. After switching the switch 6 to the side of the contact (a), the recording is performed by operating a recording circuit 7.
Patent JP-H01113580-A (JP)
Title: Screw pump
Inventor: INOUE HIROYUKI
IPC: F04B19/12
Filed: 1987-10-27
Abstract: PURPOSE:To make the pumping ability of an upper screw larger and to restrain pumped water from staying in a dividing portion of each screw by setting the lead of the upper screw larger then that of a lower screw. CONSTITUTION:A screw 1 is supported at both upper and lower end portions thereof respectively by bearings 3, 4 in such a manner as to rotate in the interior of a trough 2, and driven by a driving source 5. The screw 1 is divided at a dividing portion 6 into upper and lower screws 7, 8, and the upper and lower screws are connected to each other by a connecting shaft 9 interposed in the dividing portion 6. Further, the connecting shaft 9 is supported by a bearing 10 installed in the trough 2. In this arrangement, the lead S2 of the upper screw 7 is set larger than the lead S1 of the lower screw 8. Accordingly, the pumping ability of the upper screw 7 can be made larger so as to keep pumped water from staying at the dividing portion 6.
Patent JP-H04270000-A (JP)
Title: Method for controlling drying process
Inventor: DANIERU TOURETSUTA
IPC: D06F58/30
Filed: 1991-10-18
Abstract: PURPOSE: To provide a reliable method for controlling the drying of clothes which can be executed simply without damaging clothes housed in a drum 6. CONSTITUTION: The quantity of water released from the clothes within a predetermined time during the drying is measured (40) and in the case that this measured value becomes smaller than a predetermined value, a signal for stopping a drier, or the like is generated (27).
Patent JP-H04150104-A (JP)
Title: Lc filter and delay line
Inventor: NAGAI KAZUO
IPC: H03H7/34
Filed: 1990-10-09
Abstract: PURPOSE:To avoid increase of man-hour for assembling and a fault rate by unifying a conductor part being part of a capacitor or coupled with the capaci tor integrally and the end of an inductance means. CONSTITUTION:A bobbin 10 is formed by covering an insulator made pipe 16 to an integrated body in which a rectangular parallelepiped magnetic body 12 and the insulator 14 of a low permeability are arranged and unified alternately in the lengthwise direction respectively. Then an inductance means 18 and a conductor part 20 are provided at an interval on the pipe 16 in the lengthwise direction. Moreover, an inductance means 18 and the conductor part 20 are formed by working the same conductor face, and one end of the inductance means 18 and the conductor part 20 are bonded without any bonding. Thus, even when the number of stages is increased, the number of connecting point is not increased, and the increase of man-hour for assembling and a fault rate is prevented.
Patent JP-H04150178-A (JP)
Title: Video mixing amplifier
Inventor: TAKAHASHI HIROSHI
IPC: H04N5/265
Filed: 1990-10-09
Abstract: PURPOSE:To attain video signal mixing with an excellent cross fade characteristic by shaping a blanking signal with a control signal so as to generate two gain control signals whose polarity is reversed to each other and mixing two video signals while each output level is controlled. CONSTITUTION:A blanking generating circuit 15 generates a blanking signal B from a control signal C1(C2) to generate a control signal C3 and a correction circuit 16 applies S-shape correction to the control signal C3 preferably to form a control signal C4. The control signal C4 is inputted to an inverting amplifier circuit 17, in which the signal is converted into gain control signals C5, C6 whose polarity is reversed to each other, they are fed to gain control circuits 11, 12, which control an output level of video signals V1, V2 in response to the gain control signals C5, C6 and sends the result to a mixing circuit 13. Thus, the video mixing amplifier in which the linearity of the cross fade characteristic is excellent is realized.
Patent JP-H04146895-A (JP)
Title: Posture and distance detecting system
Inventor: TAKAHASHI FUMIO
IPC: G01C21/24
Filed: 1990-10-09
Abstract: PURPOSE:To detect a distance and a triaxial relative posture angle between a target and a chaser with high accuracy by providing a target spacecraft with a circular heat radiating body and a beam light source while installing a scanning type earth sensor for infrared ray detection and an array type sensor for light detection on a chaser. CONSTITUTION:In the case where a chaser 2 such as a space shuttle is docked in a target 1 such as a space station, a circular heat radiating body (dummy earth) 6 of a radius R for infrared ray radiation is provided at a center part of a top end portion 31 of a docking port 3 in the target 1 and a beam light source 7 for radiating a narrow light beam is provided at a distance (r) on its outside while a scanning type earth sensor 8 for infrared ray detection at a center part of a top end portion 41 of a docking port 4 in the chaser 2 as well as an array type sensor 9 for performing one-dimensional light detection of a light beam at a distance (r) on a concentric circle of a position of the beam light source 7 is provided. Based on detected signals of the scanning type earth sensor 8 and the array type sensor 9, a distance and a triaxial relative posture angle between target 1 and the chaser 2 are detected.
Patent JP-H08138091-A (JP)
Title: Collecting system for data on receivable taxi fare
Inventor: KATO TAKATOSHI
IPC: G07B13/00
Filed: 1994-11-04
Abstract: PURPOSE: To simplify the collection processing of data on receivable fares in a business office to a host computer and to attain a low cost by describing a taxi fare accurately on a taxi ticket. CONSTITUTION: This system is to collect the data on receivable taxi fares by the use of the taxi ticket 3 into a host computer 13 for management in a business office 11, and a fare data generating means 981 which generates the data of the taxi fare based on the data of a sales fare outputted from a sales fare calculation meter 7, a print data generating means 983 which generates the print data of a bar code 33 in which the taxi fare is made into a code, and a print means 985 which prints the bar code 33 on the taxi ticket based on the print data are provided in a taxi 5, and a bar code reading means 15 which reads the bar code 33 on the taxi ticket printed by the print means 985 and outputs it to the host computer 13 is provided in the branch 11.
Patent JP-H07106400-A (JP)
Title: Suction arm for wafer
Inventor: KOITABASHI TOMOHIKO
IPC: B65G49/07
Filed: 1993-10-04
Abstract: PURPOSE:To provide a suction arm having no problem with access to wafers in a cassette. CONSTITUTION:A suction arm has an end 43 for supporting the center of a wafer 2, and the end has a thickness d' reduced so that it will not touch the bottom of a wafer cassette. The suction arm has a body 41 in which a suction hole 42 is formed corresponding to the periphery of a wafer. Consequently, a wafer is balanced on the end of the arm and held firmly on the periphery by suction. The end of the arm can be moved without touching a bottom plate in this state, so that the wafer is smoothly stored on the lowermost shelf.
Patent JP-H03132195-A (JP)
Title: Counter for counting number of television viewers
Inventor: TETSUMURA TOSHIO
IPC: H04N17/00
Filed: 1989-10-17
Abstract: PURPOSE:To count the number of viewers with high accuracy by providing an ultrasonic sensor, an infrared detecting heat sensor, a turnins device, a setting apparatus, and a controller. CONSTITUTION:The controller M is equipped with a function to output a driving signal to the turning device 3 and the driving part of the ultrasonic sensor 1 with a count starting first signal from the setting apparatus 4, a function to store the first echo of room unmanned environment obtained by driving the turning device 3 and the ultrasonic sensor 1, and a function to output the driving signal to the turning device 3, the ultrasonic sensor 1, and the driving part of a heat sensor 2 with a count starting second signal from the setting apparatus 4. Furthermore, it is equipped with a function to subtract the first echo from an ultrasonic second echo and to assume an ultrasonic third echo that is the remainder of subtraction as the viewer 14, a function 26 to judge whether or not a heat cluster signal obtained by the heat sensor 2 exists in a human temperature area, and a function 27 to assume the third echo when it coincides with the heat cluster signal in the human temperature area as the viewer 14 and to count it. In such a manner, it is possible to count the number of television viewers with high accuracy.
Patent JP-H06116114-A (JP)
Title: Bone-filling material
Inventor: KANEKO NORIO
IPC: A61K6/838
Filed: 1992-10-09
Abstract: PURPOSE:To provide the bone-filling material capable of perfectly substituting with regenerated bone after the repair of bone, not causing osseous adhesion to tooth root, and enabling that the regenerated bone is bound to the tooth root by a tooth root pattern tissue in the therapy of periodontitis. CONSTITUTION:The bone-filling material for the therapy is characterized comprising glass short fibers having the following composition comprising 40-62wt.% of SiO2, 10-32wt.% of Na2O, 10-32wt.% of CaO, 0-12wt.% of P2O5, 0-12wt.% of CaF2, and 0-20wt.% of B2O3 and having an average thickness of <=10mum.