baber/WOPTO huggingface dataset:
Patent JP-S61200771-A (JP)
Title: Picture transmitter
Inventor: KURABAYASHI SADASUKE
IPC: H04N1/32
Filed: 1985-03-01
Abstract: PURPOSE:To reduce the transmission time while decreasing the sending quantity of dummy signals by storing a coded picture data during transmission of a setting signal in an equipment coding a picture signal and transmitting the coded signal. CONSTITUTION:Until a timer is over, consecutive transmission of 1s is performed to set the reception side to the reception state, and reading/coding are executed during that time and coded picture data at the head of an original is stored in an FIFO RAM 9. The transmission of 1s from an MPU 23 to a MODEM 19 is stopped at a point of time T2 when the timer is over, the interruption from the MODEM 19 to the RAM 9 is made enable to attain the read of a picture data stored in the RAM 9. Since picture data PIX is sent from the point of time T2, even when there is a space at the head of the original, reading/coding not in time with the transmission speed does not take place.
Patent JP-S56136871-A (JP)
Title: Primer composition for double-faced pressure-sensitive adhesive tape for bonding of bead
Inventor: MURACHI TATSUYA
IPC: C09J7/02
Filed: 1980-03-31
Abstract: PURPOSE: To prepare the titled composition having excellent impact strength and capable of forming a primer layer having high adhesive strength between the bead and the tape, by homogeneously dissolving a specific urethane polymer, a chlorinated rubber, an epoxy resin, and a resinous material in a specific amount of an organic solvent.  
     CONSTITUTION: A polyester polyol prepared by reacting (A) 100pts.wt. of a 2W6C saturated aliphatic diol and adipic acid with (B) ≤1pts.wt. of a trihydric alcohol at a molar ratio of COOH/OH=2.0W1.04, is made to react with (C) a diisocyanate at a molar ratio of NCO/OH=0.6W0.8. The resulting urethane prepolymer having OH groups at both ends is made to react with a diisocyanate at a molar ratio of NCO/OH=2 to obtain a urethane prepolymer having NCO groups at both ends. 100pts.wt. of the urethane prepolymer thus obtained is dissolved together with ≤20pts.wt. of a chlorinated rubber, 10W30pts.wt. of an epoxy resin, and 10W 20pts.wt. of a resinous material (e.g. coumarone resin), in an organic solvent and mixed to obtain a homogeneous solution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11237157-A (JP)
Title: Refrigerator
Inventor: FUKUDA MICHIO
IPC: F25D23/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To transmit the light of a lamp into a cold storage room effectively through an illumination cover by providing the refrigerator with the illumination cover of such a size that it covers the whole region of the rear, in front of the rear plate of the cold storage room. SOLUTION: An illumination cover 17 excellent in design property can be made by setting an illumination cover 17 equivalent to a rear plate 14 or wider than it without regard to the width of the cavity 15 made in the rear board 14. Then, the illumination cover 17 becomes wider than the rear plate 14, so the light of a lamp 16 spreading through the illumination cover 17 reaches every corner of the cold storage room, and this can exhibit the illumination effect enough. Moreover, the back side of the cold storage room 1 is covered across the board with only the illumination cover 17, so this can give the user the impression of wildness and neatness all inside the refrigerator since the back side of the refrigerator is covered with only the illumination cover 17.
Patent JP-S58160191-A (JP)
Title: Heat-sensitive recording element
Inventor: ISODA MAKIO
IPC: B41M5/333
Filed: 1982-03-18
Abstract: PURPOSE:To provide a heat sensitive recording element improved in preservation stability whithout generating stickiness and scum adhesion onto a heat sensitive head, constituted by containing 1,1,3-tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane in a recording layer. CONSTITUTION:In a heat sensitive recording element containing a colorless- light colored color forming substance (e.g., a fluorane type leuco compound) and a phenolic compound (e.g., benyl P-hydroxybenzoate), 1,1,3-tris (2-methyl-4-hydroxy-5-t-butylphenyl) butane shown by formula is contained in the recording layer thereof pref., in an amount of 1-30wt%.
Patent JP-H07231419-A (JP)
Title: Image pickup video recording device
Inventor: FUJISAKI YOSHIHISA
IPC: H04N5/445
Filed: 1994-02-17
Abstract: PURPOSE:To automatically record the information on an image pickup place on a photographed image by inputting the measured information of an automatic measuring device of geographic coordinates in an image pickup recording device. CONSTITUTION:The image taken by an optical system 11 is received by an image pickup element 12, a photoelectric conversion and a time series conversion are performed for the image and the image is recorded in a video recording part 13. An automatic measuring device of geographic coordinates is a portable GPS device, receives the radio waves transmitted from plural satellites circulating around the earth, and determines the geographic coordinates of the present location. By using the output interface of this device, measured data is inputted in a processor 15. The processor 15 refers to the geographic coordinates place name conversion data preliminarily recorded in a ROM 16, converts inputted geographic coordinates into geographic information and records the information in a video recording part 13 to display the information at a corner of an image.
Patent JP-H09229970-A (JP)
Title: Input detecting circuit
Inventor: FUJIO MITSUHIKO
IPC: G01R19/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve the low cost and the improvement of detecting accuracy in a maximum-input detecting circuit, which detects the maximum input from the analog inputs of many channels by analog operation. SOLUTION: A plurality of individual input voltages V1-Vn are compared with a sweeping reference voltage Vref comparators COMP1-COMPn, respectively. Only the binary output of a D flip-flop DFFj in correspondence with the comparator COMPj, which has become higher than the reference voltage at the earliest time, become '1'. The outputs of D flip-flops DFFi in correspondence with the remaining comparators COMPi (i≠j) become '0'. Therefore, the maximum input can be detected by the comparators having the ordinary CMOS structure and a binary-change detecting circuit 12 comprising logic circuits. In comparison with the case, wherein a floating-gate MOS is used, the low cost can be achieved. At the same time, the offset voltage of each comparator can be readily compensated by a switched capacitor.
Patent JP-S59169236-A (JP)
Title: Conference telephone system for exchange of traveling object
Inventor: CHIKIRA HIROSHI
IPC: H04W4/00
Filed: 1983-03-16
Abstract: PURPOSE:To apply the conference telephone service even to the communication of a traveling object by switching and connecting newly the channels to a signal mixing means independently of each other when a connection request is received from a subscriber of the traveling object under communication to a third person. CONSTITUTION:If a traveling object subscriber MB offers the call service with a third person when the subscriber MB is talking with a subscriber SUB-A stored in another exchange station via a radio circuit, the connection number of the third person is set and transmitted to a radio base station BS. A radio base station controller CONT transfers the using circuit number of the MB in addition to the connection request and numbers. When receiving the transfer of information, a traveling object subscriber controller MCE transfers the contents of the information imna form that can be processed by a central controller CP. Thus the channels 2 and 3 are used for connection between a bidirectional trunk BWT0 and a conference trunk CFT and between a junction line trunk TRK0 respectively. Thus a 3-subscriber channel is obtained with use of a conference trunk.
Patent JP-H10241841-A (JP)
Title: Heating/heat insulating device using heat-accumulating materials
Inventor: SHIMOMORI HIDEKAZU
IPC: H05B3/20
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating/heat insulation device, in which the control of the PTC characteristics of the planar heating element is easy, and attempts for the energy saving by suppressing the rush electric power, and uses heat-accumulating materials of high efficiency for heating/heat insulation. SOLUTION: An electrode coating member 4 which coats the electrode 3 is equipped with a planar heating element 1 that is installed in the planar heating resistance sheet 2. The electrode coating member 4 is the PTC layer that has a PTC characteristics, and the heating resistance sheet 2 does not have the PTC characteristics, or the rising scale factor is smaller in comparison with the PTC layer in the range below the temperature where shows the maximum rising scale factor of the PTC layer, or the rising temperature has higher PTC characteristics in comparison with the PTC layer.  The planar heating element 1 provides heat accumulating materials 6, and the rising rate of electric resistance of the TR characteristic is less than 3%.deg<-1> below the range where the temperature is 5 deg.C lower than the upper limit value for the latent heat range of the heat accumulating materials 6, and the rising factor is more than 3%.deg<-1> in the range between the temperature 5 deg.C lower than the upper limit value and the temperature 30 deg.C higher than the upper limit value.
Patent JP-H07250113-A (JP)
Title: Carrier generation circuit
Inventor: YOSHIOKA ATSUSHI
IPC: H04L27/36
Filed: 1994-03-14
Abstract: PURPOSE:To provide an orthogonal transformation circuit which has excellent characteristics even in a high frequency range by supplying both the in-phase and opposite-phase output of a signal multiplied by two through a multiplier circuit to an FF circuit through an HPF and generating two carriers, and thus obtaining a high-precision phase shift circuit. CONSTITUTION:A signal of the frequency of a carrier is inputted to two input terminals of the multiplier circuit 2 from an input terminal 1 at the same time and squared. The DC component out of its output is removed by following steps HPFs 3 and 4. Consequently, signals twice as high in frequency as the signal at the terminal 1 and mutually opposite in phase are supplied to clock input terminals of D-FF circuits 5 and 6. The circuit 5 operates as a 1/2 count- down circuit and its output is a signal of target frequency and supplied to an output terminal 7A and the data input terminal of the circuit 6. As the Q output of the circuit is a signal which has the target frequency and is 90 deg. delayed in phase behind the signal obtained at the terminal 7A is obtained, it is supplied to an output terminal 7B.
Patent JP-H10235416-A (JP)
Title: Roll device incorporated with motor for rolling and rolling device using this roll device
Inventor: ORIGASA ASAFUMI
IPC: B21B27/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a roll device incorporated with a motor for rolling whose space efficiency is high, maintenance is easy and which is excellent in responsiveness. SOLUTION: This roll device is provided with a stator which is fixed in the shaft parts at both ends of a fixed stator core 2 having a hollow hole to pedestals 1 and provided by winding with the armature winding 3 consists of a superconductive wire on the stator core 2 and a roll comprising a rotor which is provided so as to surround the outside around this stator, also whose both end parts are freely rotatably supported through magnetic bearings 9 on the side of the stator and a permanent magnet 8 for generating a field having plural poles is provided on the faces corresponding to the stator core 2. By arranging refrigerant piping 4 for circulating the refrigerant in the state where the piping is in contact with the peripheral surface of the hollow hole, the armature winding 3 is cooled by an indirect cooling system.
Patent JP-H11241645-A (JP)
Title: Vehicle fueling judging method
Inventor: ARAYA KAZUAKI
IPC: B60K15/077
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To dispense with wiring for transmitting a full-tank switch signal to a calculating unit and reduce costs by judging fueling to be finished in the case where a difference between a residual tank capacity when an IG switch is turned off and a residual tank capacity when the IG switch is turned on and an input of a car speed signal is started becomes a prescribed value or more. SOLUTION: While an IG switch 8 is turned on, a residual tank capacity is calculated in a micro computer 2, and it is judged whether it is a time just after power-on is reset or not. In the case there its judgment is 'YES', a present residual tank capacity detected by a fuel sensor 11 is stored in a memory as an initial value. In the case where it is not time just after when power-on is reset, a moving average value of a residual tank capacity, for example, for two seconds, is detected, and its data is stored in the memory. It is judged whether the IG switch 8 is turned off or not, and an existence of a vehicle speed pulse is judged when it is judged that the IG switch 8 is turned off.  In the case where the vehicle speed pulse exists, fueling is judged to be finished in the case where a change rate of the residual tank capacity is a prescribed value or more when the IG switch 8 is turned off and turned on.
Patent JP-H10148653-A (JP)
Title: Device for detecting disconnection of piezoelectric film sensor
Inventor: YAMADA YOSHIHARU
IPC: G01R31/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To detect the disconnection and damage of a piezoelectric film sensor by comparing the DC output voltage of a DC conversion means with a reference voltage. SOLUTION: The high-frequency signal of an oscillator 2 transmitted through an FET amplifier 3 is detected by a detector 5, the detected high-frequency component becomes a DC voltage at an integrator 7, is outputted to a comparator 8, and is compared with a reference voltage. A DC voltage that is outputted from the integrator 7 becomes a constant voltage while the piezoelectric film sensor 1 is operating normally, so that the difference to the reference voltage of the comparator 8 also becomes constant.  When the piezoelectric sensor 1 is disconnected or damaged, a high-frequency signal that passes through the piezoelectric film sensor 1 reaches zero or decreases, so that a DC voltage that is outputted from the integrator 7 also changes accordingly, a difference to the reference voltage of the comparator 8 is generated, and a light-emitting diode 9 for display is turned on to send an alarm.
Patent JP-H09233925-A (JP)
Title: Root harvesting machine
Inventor: AZUMA HIRONOBU
IPC: A01D25/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To smoothly extract and harvest roots from a field without causing a film to be wound in a clamping conveyance device when the roots cultivated in a multiple field covered with the film sheet are harvested by the root harvesting machine equipped with the clamping conveyance device that extracts the roots from the field by clamping the stem part of a root planted in the field from the right and left sides and conveying it backward and upward. SOLUTION: A roller type or sled type sheet winding-in prevention guide 30 which stops the film sheet S from floating by operating on the lateral sides of cultivation hole arrays of the film sheet S covering the field is arranged nearby the front end part of the clamping conveyance device 11 while energized downward.
Patent JP-S59168418-A (JP)
Title: Image forming device
Inventor: KASUYA YUKIO
IPC: G02F1/133
Filed: 1983-03-15
Abstract: PURPOSE:To obtain a stable proper picture by providing a device which has an image forming means with an optical shutter driving means which drives and controls an optical shutter means according to the state of the device. CONSTITUTION:The direction of light in every direction is shown by 204 and this is, for example, natural light. Polarizing plates 201 and 203 are arranged so that their axes of polarization are at right angles, and thin arrows indicate axes of polarization. Light 204 after passing through the polarizing plate 201 is polarized only in a direction shown by an thick arrow 205 and reaches a liquid crystal material (not shown in a figure) through an upper transparent electrode 202. The liquid crystal material is oriented so that liquid crystal molecules are twisted by 90 deg. without any applied voltage between the transparent electrodes 202. Consequently, the light is rotated optically by 90 deg. and directed through the lower transparent electrode 202 as shown by a thin arrow to be transmitted as 207 as it is. The voltage V is controlled to control the exposure amount of a photosensitive body as shown in the figure, obtaining a stable proper picture.
Patent JP-2000243395-A (JP)
Title: Negative electrode material of nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
Inventor: YAMASHITA HIROYA
IPC: H01M4/38
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which has a small initial irreversible capacity and a high initial efficiency and moreover a large discharge capacity, and a negative electrode material of the nonaqueous electrolyte secondary battery which uses a silicon negative electrode active material that gives such battery characteristics as mentioned above. SOLUTION: In a nonaqueous electrolyte secondary battery which houses a positive electrode, a negative electrode, a nonaqueous electrolyte and a separator in a container, the negative electrode is composed of a negative electrode material of the nonaqueous electrolyte secondary battery, which comprises a composition containing 100 pts.wt. of a silicon negative electrode active material prepared by doping an inorganic silicon compound such as a silicon simple substance or a low-grade silicon oxide with an element such as boron or phosphorus, and 100-180 pts.wt. of a conductivity giving material such as acetylene black.
Patent JP-S60189317-A (JP)
Title: Input signal filter circuit
Inventor: SHINDOU KENJI
IPC: H03K5/05
Filed: 1984-03-08
Abstract: PURPOSE:To make a device small in size, and to obstruct exactly a malfunction by using an IC for a signal filter circuit, operating it by a clock, and eliminating a noise inputted into a digital circuit. CONSTITUTION:Input and output sides of a noise filter circuit 10 are connected to a phototransistor (TR) 1 and an input buffer IC5, respectively, and an output of the TR1 is connected to a digital IC of a J1 input and a K1 input of an FF6 of the first stage, an AND gate 7, an OR gate, etc. Its output is connected to a J2 input and a K2 input of an FF9 through gates 7, 8, and connected to an input side of an output buffer 5 from an output Q2. When an input signal of ''H'' exists in a state of ''L'', if its pulse width is above a clock period of the FFs 6, 9, an output of the FF9 becomes ''H'', but if said width is below the clock period, the Q2 output remains ''L'' and it is not varied. Also, when an input signal of ''L'' exists in a state of ''H'', too, in case that said pulse width is above the clock period, the Q2 output becomes ''L'', and in case that it is below the clock period, the Q2 output becomes ''H'', in the same way.
Patent JP-H10242713-A (JP)
Title: Connection structure between non-reversible circuit element and circuit board
Inventor: ICHIKAWA KOJI
IPC: H01P1/36
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To secure the attenuation factors opposite to each other in the 2nd and 3rd higher harmonic areas by connecting the outside of the bottom part of a metallic case of one of both non-reversible circuit elements to the ground pattern of a circuit board and forming at least a part of the electric connection part in a virtual circle that is inscribed at the center of each end part of an input/output strip line set on the circuit board. SOLUTION: The outside of a bottom part 23 of a metallic case of one of non-reversible circuit element is connected to the ground pattern of a circuit board via an electrical connection part. Then at least a part of electrical connection parts A to K and M is included in a virtual circle 70 that is inscribed at the center of each end of input/output strip lines 2 and 3 formed on the circuit board. Then a punching treatment is previously applied to the parts A to K and M to form the recesses and protrusions at the inside and outside of the part 23 of a lower metallic case. Furthermore, a light polishing treatment is applied to these parts after an insulation treatment is once applied to turn the tip of the protrusions into a conductive plane having almost a circular shape of about 1mm diameter.
Patent JP-H07229365-A (JP)
Title: Heat insulating sash
Inventor: FUJIWARA TETSUO
IPC: E06B1/18
Filed: 1994-02-16
Abstract: PURPOSE:To provide a sash for preventing the separation and fall of the exterior and interior members of an insulation constituent member, even when bonding resin therefor melts due to flame heat such as a fire, and prevent noxious gas generated due to the decomposition of bonding resin or the like at the time of a fire, from flowing into a room. CONSTITUTION:Regarding a heat insulating sash, interior members 7 and 40, and exterior members 8 and 41 forming a heat insulating constituent member are bonded to one another with bonding resin 31a and 31b. Furthermore, the interior members 7 and 40, and the exterior members 8 and 41 are jointed to one another with frame joints 32a and 32b externally covered with an insulation sheath material. Also, the ends of gaps among the members 7 and 40, and 8 and 41 are closed with packings 38a and 38b.
Patent JP-S60186512-A (JP)
Title: Transparent polytetrafluoroethylene thin film and production thereof
Inventor: SAKAGAMI TERUO
IPC: C08J7/12
Filed: 1984-03-07
Abstract: PURPOSE:The titled transparent thin film, obtained by fluorinating a cast thin film from a solution of a fluoroethylene polymer having a specific intrinsic viscosity with fluorine gas, and having a specific film thickness, transmittance for parallel rays and tensile strength and a high mechanical strength. CONSTITUTION:A transparent thin film, obtained by forming a solution of a fluoroethylene polymer having >=2.5dl/g intrinsic viscosity (measured by using 0.4g/dl solution concentration at 30 deg.C) into a cast thin film having 0.1-100mum thickness by the casting method, and fluorinating the resultant thin film with fluorine gas (which may be only F2 gas or diluted F2 gas), and having 0.1- 100mum film thickness, >=70% transmittance for parallel rays and >=1kg/mm.<2> tensile strength.
Patent JP-H01217838-A (JP)
Title: Deflection yoke
Inventor: KUWABARA YASUNAGA
IPC: H01J29/76
Filed: 1988-02-25
Abstract: PURPOSE:To obtain a deflection yoke of high resolution by providing magnetic field converging members projected aside from weach pair of magnetic material pieces so as to penetrate the inner portion of respective bended up portions in the electron gun side opposite to a pair of magnetic material pieces of the saddle type vertical coil of the yoke. CONSTITUTION:In a deflection yoke, magnetic flux diverging from one bended up portion 4a in the electron gun side of the saddle type vertical coil 4 is converged into a pair of columnar magnetic material pieces 6a, 6a', and the magnetic flux from the other bended up portion of the vertical coil 4 is converged similarly into the other pair of magnetic material pieces 7a, 7a', so that a pin- cushion type vertical deflection magnetic field indicated with an arrow of real line is generated to produce positive 6-pole magnetic field components. The electron gun side area of the vertical deflection magnetic field has little effect on the convergence characteristics and the distortion of the picture, therefore nearly true circular beam spots can be produced all over the phosphor screen to improve the resolution without the degradation of the self-convergence effect.