baber/WOPTO huggingface dataset:
Patent JP-S53143669-A (JP)
Title: Elimination of surface tuckiness of radically-polymerizable resin cured product
Inventor: TAKAHASHI MINAAKI
IPC: C08J7/00
Filed: 1977-05-23
Abstract: PURPOSE: To remove the surface tuckiness of the title cured product effectively, by impregnating the surface layer of a radically-polymerizable resin cured product with a specific hydrogen-eliminating agent followed by irradiation of an active ray. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63226116-A (JP)
Title: Pll circuit
Inventor: OKAZAKI TAKAO
IPC: H03L7/10
Filed: 1987-03-16
Abstract: PURPOSE:To expand the frequency variable range of a PLL circuit substantially by adopting the plural number of stages of a clock frequency divider circuit for the frequency division ratio and identifying it that a phase control voltage reaches a prescribed upper limit voltage or a lower limit voltage to change over the frequency division ratio. CONSTITUTION:A frequency division ratio control circuit FDC identifying it that a phase control voltage VC formed by a loop filter LF reaches a prescribed upper limit voltage VB or a lower limit voltage VL to form a frequency division ratio control signal and clock frequency division circuits CFD1, CFD2 whose frequency division ratio is switched into 3 stages according to the frequency division ratio control signal, are provided. The frequency division ratio of the clock frequency division circuits CFD1, CFD2 at the time of starting the PLL circuit at its middle frequency division ratio, and when the phase control voltage VC reaches the upper limit voltage VH or the lower limit voltage VL due to the increased dispersion in the frequency characteristic of the voltage controlled oscillation circuit VCO, the frequency division ratio is switched at the same time. Thus, the overall frequency variable range of the PLL circuit is expanded and the product yield is improved.
Patent JP-S61218837-A (JP)
Title: Controller for hydraulic clutch
Inventor: YAMAMOTO KEIICHIRO
IPC: F16D48/02
Filed: 1985-03-22
Abstract: PURPOSE:To connect the hydraulic clutch smoothly by reducing the hydraulic pressure to be fed to the hydraulic clutch when connecting and bringing into semi-clutched condition. CONSTITUTION:Drive shaft 1 and driven shaft 2 are connected disconnectably through a hydraulic clutch 4 to detect the rotations of them 1, 2 through rotation detectors 15, 16 respectively. Upon provision of signals from the detectors 15, 16 to the control section 18 when connecting the hydraulic clutch 4, the control section 18 will bring a solenoid valve 5 to semi-clutch position. Upon dropping of the differential rotation between said shafts 1, 2 below a setting level, said valve 5 is switched to the connecting position thus to connect said shafts 1, 2 completely. Consequently, the hydraulic clutch 4 can be connected smoothly irrespectively of the operating manner of the control lever 17 of the hydraulic clutch thereby considerable impact will not function onto the driven shaft 2.
Patent JP-H03261291-A (JP)
Title: Picture communication equipment
Inventor: ASADA KOICHI
IPC: H04N19/59
Filed: 1990-03-09
Abstract: PURPOSE:To display a picture sent at an optional transmission speed at a change in the transmission speed without disturbing a screen by controlling read/write of a memory depending on an output transmission mode signal. CONSTITUTION:An input transmission mode signal M representing the transmission speed of a picture and readout write switching signal for buffer memories 9, 10 formed in a memory control circuit 11 are fed to a mode storage circuit 20 of the memory control circuit 11. Then output transmission mode signals Ma, Mb synchronously with switching signals Sa, Sb are outputted from the mode storage circuit 20. Thus, the output transmission mode signals Ma, Mb control the readout write of the buffer memories 9, 10 and even when the input transmission mode signal within a transmission period by one pattern is changed, till the fetch of the data by one pattern is finished, the readout write mode to the buffer memories 9, 10 is not switched. Thus, the display screen at a change in the transmission speed is not disturbed.
Patent JP-H06272126-A (JP)
Title: Interlaced fancy yarn and its production
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/34
Filed: 1993-03-18
Abstract: PURPOSE:To obtain the subject yarn rich in the change of unevenness of fineness and unevenness of length and having spun-like handle by subjecting a multifilament yarn to fluid interlacing treatment while instantaneously regularly or irregularly controlling yarn feed amount of the multifilament yarn. CONSTITUTION:A multifilament yarn is subjected to fluid interlacing treatment while instantaneously regularly or irregularly controlling a yarn feed amount of the multifilament yarn to alternately produce a bulky interlacing part band A and an interlacing part band B having high property to form bundle. The interlacing part band A has opening property and the collecting property properties and has spindle type yarn shape and the lengths of the interlacing part bands A and B are random in the longitudinal direction of yarn.
Patent JP-S51142877-A (JP)
Title: Apparatus for treating waste liquor
Inventor: MURAYAMA KOUICHI
IPC: F23G7/04
Filed: 1976-05-24
Abstract: PURPOSE: In the combustion treatment of a waste liquor of which molten salt contained therein causes smelt explosion during the burning the apparatus of the present invention is charrcterized in that water is sprayed to the molten salt, prior to the collection thereof with water, to cool and finely divide the same whereby the resulting exhaust water and molten salt are treated safely and effectively. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51135167-A (JP)
Title: Ventilation device
Inventor: TATEOKA MASAO
IPC: F24F7/08
Filed: 1975-05-16
Abstract: PURPOSE: A ventilation device to ventilate polluted air minimizing the losses of heat in room. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11253384-A (JP)
Title: Simple type endoscope device
Inventor: KOEDA TAKASHI
IPC: A61B1/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent heat generation from the light source lamp of a light source unit connected to an operation part from obstructing an operation. SOLUTION: The diameter and length of a first light transmission rod 47 provided in the light source unit for transmitting illumination light emitted from the light source lamp 32 to a connection part with the operation part are defined as D1 and L1, the diameter and length of a second light transmission rod 24 provided in the operation part for transmitting the illumination light transmitted by the first light transmission rod 47 to a light guide 9 are defined as D2 and L2 and 1<=(L1/D1)<=50, 5<=(L1/L2)<=20, and 1<=(D2/D1)<=2 are attained.
Patent JP-H01233396-A (JP)
Title: Fuel exchanger for nuclear reactor
Inventor: USHIJIMA SAN
IPC: G21C19/18
Filed: 1988-03-15
Abstract: PURPOSE:To judge whether the seating position of a fuel is normal or not, by a method wherein the length of a mast is stored when a fuel assembly is seated and a statistic distribution of the mast length is computed by the memory data to identify the assembly coming off the statistic distribution. CONSTITUTION:When a reactor core 2 is loaded with a fuel, a coordinate signal (b) of a fuel releasing position is outputted from a fuel coordinate indicator 31. A dicider 32 outputs a decision signal (c)) for indicating that the weight of the fuel is loaded on a mast 13 is response to a mat load detection signal (a). An operation controller 33 outputs a drive control signal (d) to a mast stretcher 15, a chuck 14 and the like. When the decider 32 identifier the seating of the fuel, a memory 54 receiving an input of the decision signal (c) memorizes a value of a detection signal (e) of the length of the mast when the fuel is seated. An arithmetic device 55 inputs a memory data signal (f) from the memory 54 to determine a distribution of the seating position of the fuel from the data to judge whether the seated fuel comes off the distribution by computation.
Patent JP-S62217249-A (JP)
Title: Washing device for photosensitive resin plate
Inventor: KAWATSUJI SHINICHI
IPC: G03F7/30
Filed: 1986-03-19
Abstract: PURPOSE:To simplify the mechanism of a carrying means and to reduce the size of the mechanism without especially fixing a photosensitive resin plate on a carrying band such as a conveyer at the carrying of the resin plate by providing the titled device with a means for vibrating plural rotary brushes in a direction perpendicular to the transferring direction of the resin plate. CONSTITUTION:A sprocket 9 pivoted on one side of a supporting frame 10 supporting plural washing brushes 11-16 and their rotational mechanisms or the like through a chain 7 along the carrying direction of the photosensitive resin plate is rotated, a rotary plate 11 fixed coaxially with the sprocket 9 is also rotated and a connection rod 13 is coupled with an eccentric shaft 12 eccentrically projecting from the rotary plate 11. Although the connection rod 13 tries to vibrate around a base part 14 by the rotation of the rotary plate 11, are supporting board 10 is reciprocated in the direction perpendicular to the advancing direction of the resin plate by the length corresponding to twice the distance from the center of the rotary plate 11 up to the eccentric shaft 12 along guide rods 16, 16' because the connection rod has the fixed length. Consequently, the photosensitive resin plate can be completely washed without generating uneven washing over the whole width direction of the resin plate carried by the reciprocated vibration.
Patent JP-H07266913-A (JP)
Title: Control device of brake energy regeneration system of vehicle
Inventor: NAKAMURA SHUICHI
IPC: B60K25/00
Filed: 1994-03-30
Abstract: PURPOSE:To carry out interchangeability of parts and to reduce cost by inputting a false forced neutral instruction signal to a control unit to control an engine and a transmission through an interface circuit. CONSTITUTION:An engine torque restraining command signal to restrain engine torque in accordance with regenerative motive power is input to an engine/ transmission control unit 22 as a false accelerating position signal from a control unit 26 through an interface circuit 25. A forward shift position signal output from a shift switch 24 is input to a brake energy regenerating system control unit 26 as a regenerating system operation permission signal through the interface circuit 25. A false forced neutral instruction signal of a transmission is input to the engine/transmission control unit 22 from the control unit 26 through the interface circuit 25.
Patent JP-S56155972-A (JP)
Title: Stabilizing method for surface potential of photoreceptor
Inventor: TOMITA SATORU
IPC: G03G15/043
Filed: 1980-05-06
Abstract: PURPOSE:To stabilize the surface potential of a photorecepter by irradiating the photoreceptor with the 1st light ranging from the wavelength with which light is transmitted in a photosensitive layer to the visible range and with the 2nd light from the wavelength range where the transmission in the photosensitive layer is diabled to the wavelingth range where the transmission is enabled during prescribed periods. CONSTITUTION:As the 1st light, light ranging from the wavelength range enough for transmission in a photosensitive layer to the visible range is used and as the 2nd light, light from the wavelength range where the transmission in the photosensitive layer is substantially disabled to that where it is enabled is used. On the start of a device, the 1st lamp 2 is turned on as for a long time as photoreceptor 1 rotates once and the light fatigue of the photoreceptor is caused by light of wavelength lambda1, lowering the initial surface potential. Then, the 2nd lamp 3 is turned on throughout the operation of the device to set the surface potential at a presecribed level while relieving photoreceptor 1. This constitution stabilizes the surface potential of the photoreceptor at the required level.
Patent JP-S63228980-A (JP)
Title: Ultrasonic driving gear
Inventor: HONDA KEISUKE
IPC: H01L41/09
Filed: 1987-03-14
Abstract: PURPOSE:To facilitate manufacture and reduce the cost, by forming a disc- formed piezoelectric oscillator provided with a notched section on a part of the side surface, and by applying an AC field in the direction of the thickness to generate a traveling wave. CONSTITUTION:A disc-formed piezoelectric oscillator 4 is provided with the notched section 5 of a notched part on the side surface, and on both the surfaces, electrodes 6-7 are respectively arranged, and polarization is performed in the direction of the thickness. When the AC field of specified frequency is applied to the oscillator 4 from an oscillating unit, then traveling waves in the directions A(B) of arrow heads are generated on the surface of the notched section 5. An ultrasonic wave driving gear is composed of said oscillator 4, and the driven unit 11 of a rotary body supporting a rotary shaft on one side of the notched section 5 with a bearing or the like. Then, the driven unit 11 can be rotated in the forward or reverse direction.
Patent JP-S61218016-A (JP)
Inventor: YOSHII TETSUJI
IPC: H01H21/28
Filed: 1985-03-25
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-S62214148-A (JP)
Title: Amorphous alloy
Inventor: YOSHITAKE TSUTOMU
IPC: C22C19/00
Filed: 1986-03-17
Abstract: PURPOSE:To increase the crystallization temp. and hardness of an amorphous Nb-Ni alloy by adding a small amount of B, C, P or Ge or Ti, V, Cr, Mn, Fe, Co, Cu, Zr, Mo, Hf, Ta or W to the binary alloy. CONSTITUTION:The composition of this amorphous alloy is represented by a formula AxByXz (1) or AxByCv (2). In the formulae 1, 2, A is Nb, B is Ni, X is one or more among B, C, P and Ge, C is one or more among Ti, V, Cr, Mn, Fe, Co, Cu, Zr, Mo, Hf, Ta and W, x=25-75atom%, y=25-75, z=0.01-20, v=0.01-20 and x+y+z(v)=100. The alloy has a high crystallization temp., high hardness and ductility by which the alloy is usable as a wear resistant material. Especially when the composition of the alloy is represented by the formula 2, the alloy has a high ductility vanishing temp.
Patent JP-S58189177-A (JP)
Inventor: DEIIN AARU BENDAA
IPC: C07B61/00
Filed: 1983-04-07
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-S62218044-A (JP)
Title: Rotary tool
Inventor: EDA HIROSHI
IPC: B23Q11/00
Filed: 1986-03-18
Abstract: PURPOSE:To restrict vibrations occurring on machining time so as to enable machining accuracy to be enhanced, by forming a base portion from an inner layer portion and an outer layer portion, and interposing a damping and bonding layer between the inner layer portion and the outer layer portion. CONSTITUTION:A drill comprises a base portion 8 and a bit portion 9, the base portion 8 is formed by an outer layer portion 3 and an inner layer portion 4 which are divided radially, and a damping and bonding layer 5 is interposed between the outer layer portion 3 and the inner layer portion 4. Moreover, an engaging hole 10 is provided for the lower end portion of the inner layer portion 4, and an engaging projection 11 which is projected from the upper end portion of the bit portion 9 is engaged with the engaging hole 10. Furthermore, the damping and bonding layer 5 is fitted between the engaging hole 10 and the engaging projection 11, so that the bit portion 9 is bonded to the base portion 8 integrally. Thus, vibrations occurring on machining time and shocks occurring on intermittent machining time can be restricted.
Patent JP-H07243213-A (JP)
Title: Bearing plate device for ground anchor
Inventor: TAKAHASHI TOMIO
IPC: E02D5/76
Filed: 1994-03-04
Abstract: PURPOSE:To easily correct the axial misalignment of an anchor by fitting a washer on a base plate so as to be freely adjustable for turn relative to the plate as well as a guide cylinder on the washer so as to be freely adjustable for an inclination angle relative to the washer. CONSTITUTION:A washer 20 is laid on a base plate 30 allowing the insertion and passage of the head of an anchor tendon, so as to be freely adjustable for turn relative to the base plate 30, thereby ensuring the insertion of the head of the anchor tendon. Also, a guide cylinder 10 is mounted on the washer 20, so as to be freely adjustable for inclination relative thereto and to allow the insertion of the head of the anchor tendon. According to this construction, the cylinder 10 can be set in an arbitrary direction relative to the base plate 30, and the axial line of an anchor exposed from a bearing plate and the axial line of the anchor positioned underground can be completely aligned along the same linear line.
Patent JP-H08263549-A (JP)
Title: On-line article purchase system
Inventor: SUZUKI TETSUJIRO
IPC: G06F19/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a system for mail-order business which supplies, specially, article cataloges on a CD-ROM, quickens retrieval of a desired article to be purchased, and simplifies the ordering of the article. CONSTITUTION: This article purchase system has a processing system which includes an individual information registering means 5, a retrieval means 2, an order slip generating means, and an ordering means connected to a personal communication and is equipped with a memory means storing an individual information register and an order slip.  Then the original order slip, written on a storage medium 6 together with article information, is supplied to the processing system, the individual information registering means 5 registers individual information on an orderer in the individual information register 7, the retrieving means 2 retrieves article information read out of the storage medium 6, and when an article to be purchased is structed, the order slip generating means 3 generates an order slip by entering the purchased article information and orderer information into the original order slip 620, and the generated order slip is transmitted by the ordering means 4 to have shopping.
Patent JP-S51135809-A (JP)
Title: Suction type gas sealing apparatus in continuous heat treatment
Inventor: IMOSE MASAYUKI
IPC: C21D1/74
Filed: 1975-05-20
Abstract: PURPOSE:A sealing apparatus for continuous heat treatment furnances wherein a gas suction device is provided at the inlet and outlet of the furnace so as to draw gas and discharge it to the outside thereby preventing high-temperature exhaust gas from running out from the inlet and outlet of the furnance.
Patent JP-H06276514-A (JP)
Title: Camera control system in video conference system
Inventor: KINOSHITA KATSUMASA
IPC: H04N7/15
Filed: 1993-03-19
Abstract: PURPOSE:To provide the video conference system in which preliminary preparation before a conference is not required and a speaker is displayed on the center of a screen with respect to the video conference system in which a camera is directed to a talking person and the image of the person is picked up. CONSTITUTION:A transmission source 1 sends an electromagnetic wave and a radio wave reception means 2 detects the sent electromagnetic wave and a camera control means 4 directs a camera 3 in a direction of the electromagnetic transmission to pick up the image of a speaker. Moreover, a talker detection means 6 uses a unidirectional microphone 5 to specify the talker to allow an electromagnetic wave generating means 7 to transmit an electromagnetic wave from a transmission source 1 of the specified talker.
Patent JP-S56157278-A (JP)
Title: Power source
Inventor: YAMAMOTO TAKAHIRO
IPC: H02M7/5387
Filed: 1980-05-06
Abstract: PURPOSE:To enable the ready alteration of the predetermined output of a power source by controlling the switching element of a converter circuit for converting a DC to an AC in accordance with a control signal stored in advance in a memory, thereby altering the content of the stored data. CONSTITUTION:The output voltage of a converter circut 2 is applied to an inverter 3 having a plurality of switching elements, which are controlled by the signal from a controlling circut 4, and an AC voltage is applied to a load 5. The controlling circuit 4 serves to store in advance the data of desired current waveform in a memory circuit 7, to read it by a clock signal generator 6 and a controlling circuit 8 and to generate control signals S1-S6 through a converter circuit 9 having latching circuits 10-16 and a D/A converter 17. Accordingly, a predetermined output can be obtained by suitably altering the stored data, and high accuracy and speed can be performed by using a computer in the controlling operation.
Patent JP-2000255030-A (JP)
Title: Apparatus for screen printing and method therefor
Inventor: ITO YOSHIKAZU
IPC: B41F15/08
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To enable high quality printing by pressing a squeegee on a screen processed plate at a pref. printing pressure regardless of the weight of a squeegee unit. SOLUTION: A squeegee 4 movable along the surface of a screen processed plate, a pressure cylinder 6 connected with the squeegee 4 and provided with a cylinder room 8 for forwarding and a cylinder room 10 for retreating, a valve 60 for controlling fluid pressure for retreating which controls the pressure of a fluid introduced into the cylinder room 10 for retreating and a control device 70 which sends a signal to the valve 60 for controlling fluid pressure for retreating so as to feed a retreating pressure P1 to a cylinder 10 for retreating when the squeegee 4 is separated from the screen processed plate and sends a signal to the valve 60 for controlling fluid pressure for retreating so as to feed an adjusting pressure P3 for printing pressure to a cylinder 10 for retreating when the squeegee 4 is brought into contact with the screen processed plate under a specified printing  pressure, are provided.
Patent JP-S55153170-A (JP)
Title: Repeat mechanism of full-auto record player
Inventor: SHIMIZU AKIRA
IPC: G11B3/095
Filed: 1979-05-18
Abstract: PURPOSE: To prevent a record stylus from damaging by putting a solenoid into operation by deciding ON and OFF states of a driving switch by a logic circuit connected to a repeat switch.  
     CONSTITUTION: This mechanism is equipped with solenoid 29 operated by operation switch 40, start arm 25 interlocking with it, switch arm 22 locked by arm 25, a guide groove equipped with starting clutch (c) locked by click 17a turning together with a turntable, a cam gear with intermittent-tooth part 8a, and driving switch 23 for motor 53. Switch arm 22 engages with the depressing part of driving switch 23 and guide groove part 8e of motion gear 8 to turn on-off driving switch 23 along guide groove 8e. Further, a logic circuit connected to repeat switch 35 decides on the ON and OFF states of driving switch 23 to keep on operating solenoid 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04293629-A (JP)
Title: Power seat device
Inventor: ITO SADAO
IPC: B60N2/06
Filed: 1991-03-25
Abstract: PURPOSE:To reduce the weight of a power seat device. CONSTITUTION:Moving systems 14, 15 connected between a support member 2 and a seat 1 and drive systems 24, 43 driving them are supported by vertical walls 16 formed integrally with the support member 2, and a separate member such as a bracket for supporting the moving systems 14, 15 and the drive systems 24, 43 is eliminated.
Patent JP-H06269286-A (JP)
Title: Sieve tube protein gene of plant and method for making useful protein transmigrate to sieve tube using the same
Inventor: KAYANO MITSUO
IPC: C12N15/09
Filed: 1993-03-19
Abstract: PURPOSE:To make a useful protein transmigrate to a sieve tube by using a gene of a protein migrating to the sieve tube of a plant. CONSTITUTION:A sieve tube juice is collected from a rice plant by utilizing a planthopper. A protein contained in the sieve tube juice is separated by a secondary electrophoretic method to determine a partial amino acid sequence of a principal protein. A probe prepared based on the sequence is used to search for a cDNA library of a leaf of rice plant. The resultant gene of the sieve tube is fused to a gene of a trypsin inhibitor and transduced into the rice plant. Thereby, the fused protein is made to transmigrate to the sieve tube of the rice plant.