baber/WOPTO huggingface dataset:
Patent JP-H03237166-A (JP)
Title: Disperse dye mixture
Inventor: SEKIOKA RYOICHI
IPC: C09B67/22
Filed: 1990-02-15
Abstract: PURPOSE:To provide the subject mixture having excellent wetting fastness, dyeability and temperature dependency and having good dispersibility by mixing two kinds of specific red disperse dyes with each other in a specified ratio. CONSTITUTION:The objective mixture contains (A) a red disperse dye of formula I and (B) at least one of red disperse dyes of formula II (R<1> is 2-4C alkyl, 1-4C alkoxyl 2-3C alkyl, 1-4C alkoxyethoxyethyl) in a B/A weight ratio of 0.1-5, preferably 0.3-2.
Patent JP-S55125702-A (JP)
Title: Crystal oscillator of temperature compensation
Inventor: OOSHIMA TAKESHI
IPC: H03B5/04
Filed: 1979-03-23
Abstract: PURPOSE: To strongly improve the temperature versus frequency characteristics at the high temperature part, by inserting the temperature compensation circuit connecting capacitor in parallel with the series circuit of thermister and resistor, in series with the crystal oscillator.  
     CONSTITUTION: The temperature compensation circuit connecting the capacitor C p  in parallel with the series circuit of the resistors R c  and the thermister R p  is inserted to the crystal oscillator Y. The resistor R c  is of variable type so that the oscillation frequency at the reference temperature T 0  can be in agreement with that at the temperature T 2 . Thus, the capacitance ratio at the manufacture of the crystal oscillator Y, variance in the capacitance between electrodes C 0 , and variance in the cut off angle can be compensated. Further, by selecting C p , R c  so that the equivalent series capacitance of the parallel circuit of crystal Y is not more than 100PF, the temperature versus frequency characteristics at high temperature can be improved and the variable resistor R c  can be replaced to the diode and transistor TR. Further, a capacitor C 5  is connected to the collector of TR of the oscillation circuit, output is picked up from this, allowing to make stable the output level to the temperature. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61197171-A (JP)
Inventor: SUGINO KENJI
IPC: B25B23/02
Filed: 1985-02-22
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-S58152276-A (JP)
Title: Composite copying device
Inventor: SAKAMOTO KATSUNORI
IPC: G03G5/02
Filed: 1982-03-08
Abstract: PURPOSE:To integrate projection and copying functions and to enable the quick copying as well as the projection of large files of data, by forming visible images on a electrostatic chargeable transparent film and projecting the same with a light source and a lens. CONSTITUTION:Latent images are formed on an electrostatic chargeable transparent film 1 by a latent image forming means 2, and are developed to visible images with a developing means 3. Said images are conducted onto a light source 4 and are projected on a screen with a lens 5 and a mirror 6. Large files of data are projected on the screen with one sheet of the film 1 by repeating this operation. The electrostatic charge in the unnecessary parts of the visible images is removed with a destaticizer 8, and when copying is necessary, recording paper 11 is conducted to a transfer means 9 and a fixation machine 7, whereby the copy is obtained quickly.
Patent JP-S58154330-A (JP)
Inventor: TANAKA TAKESHI
IPC: H02J3/00
Filed: 1982-03-08
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-2000235530-A (JP)
Title: Device, method and system for electronic mail and recording medium recording program
Inventor: TAKEI HAJIME
IPC: H04N1/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent data exceeding a previously determined reference value from flowing on a network at the time of transmitting an electronic(e) mail. SOLUTION: When a file of a size exceeding the previously determined reference value is attached to an email to be transmitted, a substitutive file is prepared by processing the file to a file of a size smaller than the reference value, the substitutive file is attached to the email instead of the original unprocessed file and the email including the substitutive file is transmitted.
Patent JP-S61194396-A (JP)
Inventor: KON TETSUO
IPC: G21F9/16
Filed: 1985-02-22
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-S6311375-A (JP)
Title: Method for controlling carriage of printer
Inventor: NISHIZAWA KATSUHIKO
IPC: H02P8/06
Filed: 1987-02-18
Abstract: PURPOSE:To achieve the miniaturization and enhancement of capacity of a printer by suppressing the width thereof in the moving direction of a carriage to the min. degree, by changing over the phase of a stepping motor after a predetermined time is elapsed from the point of time when a motor timing signal is generated. CONSTITUTION:Since the number of continuing pulses are made constant in a constant speed region, it is confirmed whether MTS arrives fast or a signal at every alpha arrives fast in the final region thereof. In this case, the value set to a timer 53 is a fixed value i.e. alpha. When the signal at every alpha arrives faster than MTS, a carriage is in a state just before stopping. At this time, closed loop control is performed so as to perform speed reduction while a stepping motor is certainly subjected to stepping feed without stepping out. This control is achieved by performing phase change-over a DELTATn time after an MTS signal is detected. That is, by changing over the phase of the stepping motor to the next phase, the next MTS signal is issued necessarily and, therefore, a carriage can be forcibly moved. Herein, the phase is changed over so as to be shifted from MTS by DELTAT1, DELTAT2, DELTAT3... because torque is too strong when the phase is changed over by MTS.
Patent JP-H03238386-A (JP)
Title: Body surface monitor
Inventor: SHIMIZU TADAO
IPC: G01T1/169
Filed: 1990-02-16
Abstract: PURPOSE:To prevent the generation of erroneous operation by automatically detecting the failure or deterioration of the detectors in a monitor by judging the monitor to be abnormal in the case where either one of the detectors in the monitor is operated through an inlet detector is not operated. CONSTITUTION:When either one of the detectors 11 - 13 in a body surface monitor is operated though an inlet detector detects no person to be measured, it is judged that there is abnormality such as failure or deterioration of the detectors 11 - 13 in the monitor. Whereas, when all of the detectors 11 - 13 in the monitor are not operated, it is judged that there is no trouble and the monitor is normal. Next, when the presence of a person to be measured is detected by the inlet detector of an entrance door 4 and output is obtained from all of the detectins 11 - 13 in the monitor, the body surface monitor 1 measures radioactive contamination. If no output is obtained from either one of the detectors 11 - 13 in the monitor and there is no detection output from either one of the detectors 11 - 13 after the elapse of a predetermined time, it is judged that there is abnormality in either one of the detectors 11 - 13.
Patent JP-S58153879-A (JP)
Inventor: MIHASHI WATARU
IPC: E05F15/14
Filed: 1982-03-05
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-S6447065-A (JP)
Title: Bicmos process with narrow bipolar emitter and implanted aluminum isolation
Inventor: SARINDA KURISHIYANA
IPC: H01L21/8249
Filed: 1988-02-19
Abstract: PURPOSE: To produce both a bipolar transistor and a CMOS transistor on a common substrate by forming a 1st dope area and a 2nd dope region inside the 1st dope region by successively introducing opposite conductive and 1st conductive impurities through an aperture, having a side part, furthermore, forming a 3rd dope area and electrically connecting it to each of the conductive layer and 2nd doped regions. CONSTITUTION: Embedded layers 11, 12 and 13 are formed by injection through the aperture inside an N-conductive impurity mask. After an epitaxial layer 15 has been formed, aluminum and boron are introduced into the surface of the epitaxial layer at a position non-protected by silicon dioxide 18. After an N-conductive dopant has been injected into a bipolar collector area 37 and a capacitor area 38, a masking layer is formed except for an NMOS region between oxide separations 32 and 33, phosphorus is injected into the exposed NMOS region, and source and drain 47 and 48 are formed. An emitter 60, collector contact 37 and source and drain 62 of the bipolar transistor are exposed, and high-level doped sections 62 of the emitter 60 and the NMOS source and drain region are formed by the injection of arsenic.
Patent JP-S63219308-A (JP)
Inventor: TAKENO SADAO
IPC: A01C11/02
Filed: 1988-02-18
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-S59159814-A (JP)
Title: Production of oil-modified resol phenolic resin
Inventor: SAKAMOTO TOSHIO
IPC: C08G8/00
Filed: 1983-03-03
Abstract: PURPOSE:To obtain an oil-modified resol phenolic resin at increased consumption rates of a phenol and an aldehyde, by reacting an oil or fat with a phenol, a formaldehyde, and a tert. amine under a specified reaction condition. CONSTITUTION:An oil or fat is mixed with a phenol such as phenol or cresol, and the mixture is reacted in the presence of an acidic catalyst such as p- toluenesulfonic acid. The phenol is nucleophilically added preferentially to a position para to the unsaturated group of the oil or fat. To this primary reaction product are added a formaldehyde such as formaldehyde or paraformaldehyde, and a prim. or sec. amine, such as ammonia, as an weakly basic catalyst, and the mixture is subjected to the second reaction. A tert. amine is added, and the mixture is reacted. It is possible to allow the free phenol in the reaction system to react with the free formaldehyde in the reaction system by the addition of the above tert. amine.
Patent JP-H09203001-A (JP)
Title: Track rubber pad
Inventor: MIFUNE NAOTO
IPC: E01B9/68
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent a track rubber pad from sticking to the rail, by forming a rubber pad sheet with rubber and a vulcanizing agent and a metal stabilizer to stabilize iron ion generated on the surface of the rail and forming a recess or a groove on the upper face of the track rubber pad getting into contact with the rail. SOLUTION: A track rubber pad 4 sheet is composed of rubber, a vulcanizing agent for the rubber, and a metal stabilizer to stabilize iron ion generated on the surface of the rail. A recess, a groove or a hole 8 is formed on the upper face of the track rubber pad 4 getting in contact with the rail. The contact area of the rail and the track rubber pad 4 becomes smaller because of the recess, groove, or hole 8. In this way, the track rubber pad is prevented from sticking to the rail and the pad can be easily removed and the safety of the work can be secured and further, damage to the pad on removing it is prevented and hence, it can be reused.
Patent JP-2000234239-A (JP)
Title: Glass cloth and printed circuit board
Inventor: KIMURA YASUYUKI
IPC: B32B17/04
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain inexpensive glass cloth for printed circuit boards capable of providing circuit boards correspondable to low dielectric constant and high frequency property required for speeding-up of arithmetic processing and excellent in drill processing property by using a glass having low dielectric constant as glass different from characteristics which it originally has, capable of uniformly expressing newly obtainable characteristics by combining different kinds of glass yarns to make glass fiber uniform and especially being different kind. SOLUTION: In this glass cloth constituted of warp and weft, either one of warp and weft is E glass and the other is glass different from E glass and glass yarn composed of the glass is flattened and further, average space between adjacent glass yarn bundles is <=10% based on average yarn bundle width. It is especially preferable that weft comprises a glass different from E glass and the glass comprises D glass among glasses different from E glass.
Patent JP-S59162529-A (JP)
Title: Electromagnetically driven shutter device
Inventor: YAMADA MINORU
IPC: G03B9/24
Filed: 1983-03-04
Abstract: PURPOSE:To perform opening and closing operation while maintaining a specific aperture diameter by providing a movable coil member which drives an aperture coil blade and a controlling movable coil member which controls the movable amount of the coil member. CONSTITUTION:The 1st and the 2nd yokes 2 and 3 are provided facing each other, and the 1st and the 2nd movable coil members 6 and 7 which have coil patterns 6a and 7a are arranged between the 2nd yoke 3 and a permanent magnet 5; and the aperture shutter blade 14 is provided between the 2nd yoke 3 and a pressure plate 15 and the pin 18 of the member 7 engages it. Pins 10a and 10b of a control lever 10 engage the coil members 6 and 7. The amount of operation of the blade 14 is determined by the movable amount of the coil 7, which depends upon the movable amount of the control lever 10 which engages the cam groove 8 of the coil 6. Consequently, a state determined by the lever 10 is maintained to open and close the blade 14.
Patent JP-H06249632-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: WAKAI HIDEYUKI
IPC: G01B11/245
Filed: 1993-02-24
Abstract: PURPOSE:To perform three-dimensional measurement with high accuracy by rotationally driving a cylindrical body fitted with a plurality of hologram lenses having different focuses on its peripheral surface and moving a moving stage mounted with an object to be measured in one axial direction. CONSTITUTION:Hologram lenses H1-Hn are arranged at regular intervals on the peripheral surface of a cylindrical body 1 and the cylindrical body 1 is rotated in theta-direction around the center axis 3 of the cylindrical body 1. A one-axis stage 5 which can be moved in an x-direction only while an object 4 to be measured is mounted on the stage 5 is provided outside the cylindrical body 1. In addition, a confocal optical system is incorporated in the cylindrical body 1 and light is emitted toward the cylindrical body 1 from the optical system. The x-direction scanning is performed by moving the stage 5 and the y-direction scanning is performed by switching the lenses H1-Hn by rotating the cylindrical body 1. The z-direction scanning is performed by rotating one of the lenses H1-Hn in the area of the lens.
Patent JP-S59162402-A (JP)
Title: Method for measuring amount of eccentricity of rotary member of vtr cylinder
Inventor: AZUMA HITOSHI
IPC: G01B7/00
Filed: 1983-03-07
Abstract: PURPOSE:To make it possible to perform highly accurate measurement, by providing a block made of magnetic material, which faces a magnet supported at the lower end of a rotary shaft that supports a rotary cylinder with a specified interval provided, at the output end of a rotary driving system, rotating said block, thereby rotating the rotary cylinder through the magnet. CONSTITUTION:A coupling 31, which is fixed to the upper end of a shaft 22, is provided so that a block 32 made of a magnetic material is protruded toward a magnet 11 of a rotor 12 by a spring 33. Now, a VTR cylinder is positioned on a base 17, then a cylinder 18 is actuated, the shaft 22 is pushed up, and the block 32 is brought close to the magnet 11. Both the magnet 11 and the block 32 are not contacted, but the attracting force of the magnet 11 acts on the block 32. Under this state, a motor 19 is operated, and the coupling 31 is rotated through gears 26 and 24 and the shaft 22. Then the magnet 11 is rotated accordingly, and the rotor 12, a rotary shaft 2, and the cylinder 8 are also rotated. Since the eccentricity of the shaft 2 and the vibration of a rotary driving system are not transmitted to the rotary shaft 2, the amount of eccentricity of the rotary cylinder 8 can be accurately measured.
Patent JP-S61195023-A (JP)
Title: A/d converter
Inventor: AKAGIRI KENZO
IPC: H03M1/52
Filed: 1985-02-25
Abstract: PURPOSE:To integrate a circuit and to improve the following characteristic of the circuit by taking out a digital signal at the output side of a counter which counts the time until an integrator and a circuit for deciding polarities of a control means and a comparing means equal to a reference value. CONSTITUTION:The integrator 26 charges and discharges an electric charge caused by the analog input signal of an A/D converter, and switch circuits 23 and 24 control the charge and discharge of a discharging device 26. A comparator 22 compares the output of the integrator 26 with the reference value, and an input polarity deciding circuit 32 decides the polarites of the circuit 24 and the comparator 33 in accordance with the polarity of the input signal. Moreover the output of the comparator 33 controls digital counter 34, which counts the time until the output of the integrator 26 and the reference value equal each other. With the aid of the output of the counter 34, a detector 37 detects envelop information. Then the output side of the deciding circuit 32 and that of the counter 34 output digital outputs. Accordingly the converter is made into an integrated circuit to scale down, and its following characteristic is improved.
Patent JP-H10234037-A (JP)
Title: Image encoder, image encoding method, image transmitter, image transmission method and recording medium
Inventor: MIHARA KANJI
IPC: H04N19/60
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the image quality of a decoded image and to surely avoid underflow of a video buffering verifier(VBV) buffer. SOLUTION: A quantization circuit 15 quantizes a DCT coefficient outputted from a DCT circuit 14 in a quantization step corresponding to a quantization index fed from a quantization index decision circuit 25. The quantization index decision circuit 25 decides the quantization index based on a 1st variable corresponding to a generated code amount as a data storage amount in a buffer 17 and a 2nd variable corresponding to the activity of macro blocks outputted from an activity detection circuit 24. In this case, the quantization index decision circuit 25 sets the fixing mode or the variable mode that fixes or makes variable the 1st variable during encoding of one frame properly.
Patent JP-S55160231-A (JP)
Title: High frequency heater
Inventor: HIRAI KAZUMI
IPC: F24C7/02
Filed: 1979-03-27
Abstract: PURPOSE: To prevent the damage of a switch by a method wherein the movement of a door is controlled by the operation of a switch via a door key and the first as well as the second levers in order to prevent the impact and vibration produced by the door from being applied to the switch.  
     CONSTITUTION: When the door 21 is kept open, the door key 24, the first lever 25 and the second lever 27 are in a natural position due to the repulsing force of a spring 28. Next, the door key 24 is pressed down by shutting the door 21, and the first lever 25 is transferred. Since the second lever 27 is controlled in terms of its position by a stopper 30 touching the lever, it is not moved, and a switch 29 is kept on. Next, if a button 31 for starting heating is depressed, the stopper 30 moves releasing its contact with the second lever 27, then the second lever 27 moves because of the pressure of the spring 28, pushing the switch 29 to turn in off. As a result, the power source circuit of a high frequency generator is closed to start heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58152235-A (JP)
Title: Photosensitive silver halide material
Inventor: ISHIGURO SEIJI
IPC: G03C1/34
Filed: 1982-03-08
Abstract: PURPOSE:To prevent the degradation of a latent image over a long term after exposure by adding tetrazaindene having specified substituents to a silver halide emulsion layer or other hydrophilic colloidal layer. CONSTITUTION:To an emulsion layer or other layer is added a latent image degradation inhibitor represented by formulaI, II (where each of R1-R4 is optionally substituted alkyl, alkenyl, aralkyl, aryl, alkylthio, arylthio, mercapto, alkoxy, aryloxy, OH, alkylamino, alkoxycarbonyl, NH2, halogen, CN or a group represented by formula III-VI, X is a bivalent combining group, each of R5 and R6 is H, alkenyl, aralkyl, aryl or heterocyclic, one or more among R1-R4 are OH, and one or more among the remainder are groups represented by formula III-VI). Thus, even when the photosensitive material is allowed to stand for a long term after exposure and developed, an image with no reduction of the relative sensitivity and controlled increase of fog is obtd.
Patent JP-2000236618-A (JP)
Title: Jumper device for overhead transmission line and system dividing method for the overhead transmission line
Inventor: FUKUDA JUNJI
IPC: H02G7/20
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To make a system dividing work which is performed for opening a jump device, when an electrical accident occurs in a transmission and distribution system to be carried out easily and quickly. SOLUTION: When a jumper device 11, which electrically connects transmission lines 2 anchored to the steel crossarm 1 of a steel tower via anchor clamps 3 and tension insulator strings 6 on both sides of the steel tower to each other via a jumper conductor 15 both ends of which are electrically connected to the clamps 3, a conductor section 15a for division is detachably connected to the conductor 15 via attachable/detachable clamping sections 16, and at the same time, both ends of an insulating rod (insulating member) 17 provided along a conductor section 15a for division 15a are fixed to the main body section sides 15b of conductors 5. When the conductor section 15a for division is cut with a cutting tool, the jumper device 11 is released instantaneously, and system division is made.  When there is no need for emergency measure, the conductor section 15a for division can be reused, the section 15a is removed by loosening the grasping sections 16.
Patent JP-S58154009-A (JP)
Title: Acceleration and deceleration controlling system
Inventor: INABA HAJIME
IPC: G05D3/12
Filed: 1982-03-08
Abstract: PURPOSE:To ensure smooth and quick start/stop even to an object of small rigidity, by supplying an output pulse to a pulse distributing circuit of a robot device and executing a pulse distributing arithmetic operation for each generation of the output pulse. CONSTITUTION:A shift distance L and a command frequency fC are read out of an NC tape and then fed to the 1st arithmetic part 105. Furthermore the distance L is supplied and set to a monitor part 108 for residual extent of shift. At the same time, a counter 103 starts counting periodical pulses PS. The part 105 compares the distance L with a frequency fC.gamma (time constant) and then delivers fC and L/gamma as the maximum frequency in the case of L>=fC.gamma and L< fC.gamma respectively. In parallel to this action, the counter 103 counts the pulses PS. When the contents of the counter 103 are set at 1, a reading control circuit 104 reads a normalized frequency (g) out of an address of a frequency characteristic storage memory 101 and delivers it to the 2nd arithmetic part 106.
Patent JP-H10294531-A (JP)
Title: Nitride compound semiconductor light emitting element
Inventor: FUJIMOTO HIDETOSHI
IPC: H01S5/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having an electrode which is low in contact resistance and capable of being bonded with a wire. SOLUTION: A current block layer 111 is formed of either of an n type B(i-x-y-z) Inx Aly Gaz N single-crystal layer (0<=x, y, x<=1) containing oxide of specific metal, carbon, and p type and n type conductive impurities and an i type B(1-x-y-z) Inx Aly Gaz N single-crystal layer (0<=x, y, z<=1) having carriers inactivated with hydrogen or oxygen to actualize internal current constriction structure eliminating the need for a dry etching process. Or a reverse bias voltage is applied to activate a semiconductor layer along a current path, and the area below it is enabled to operate as a current block layer.
Patent JP-S62194606-A (JP)
Inventor: WATANABE YASUMITSU
IPC: H01G4/18
Filed: 1986-02-20
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。