baber/WOPTO huggingface dataset:
Patent JP-S59177130-A (JP)
Title: Vacuum vapor deposition method
Inventor: MIKATA HIROICHI
IPC: B01J19/00
Filed: 1983-03-28
Abstract: PURPOSE:To enhance productivity by accelerating the accumulation speed of a thin membrane, in vacuum vapor deposition, by filling the gap between a hearth part and an evaporation material with a heat conductive member having a m.p. lower than that of the evaporation material. CONSTITUTION:In performing vacuum vapor deposition, the gap between an evaporation material 1 such as a silicon ingot and a hearth part 14 is filled with a heat conductive member 4 comprising In or Ga having a m.p. extremely lower than that of the evaporation material 1. A molten liquid part 2 is formed to the upper central part of the evaporation material 1 to perform vapor deposition. In this case, the heat of the solid part of the vapor deposition material is transferred to the hearth part 14 through the heat conductive member 4 to perform heating and vapor deposition. By this method, the accumulation speed of a thin membrane can be accelerated and productivity can be enhanced.
Patent JP-S58166519-A (JP)
Title: Digital signal magnetic recording and reproducing device
Inventor: KAWABATA MASARU
IPC: G11B20/14
Filed: 1982-03-26
Abstract: PURPOSE:To reduce the heating value and power consumption of a head by providing additional magnetism inversion in the opposite direction to main magnetism inversion of a recording magnetism pattern before and behind the main magnetism inversion when recording a signal on a magnetic storage medium by a thin-film magnetic head. CONSTITUTION:Data is inputted to an input terminal 4 and a clock with 1:1 duty is inputted to an input terminal 5. From those data and clock, an MFM modulating circuit 7 generates and sends an MFM-modulating signal to a write signal circuit 8. The MFM-modulating signal is delayed by a half clock through a D type flip-flop and an exclusive OR gate generates a signal. Since transistors TR1-TR4 serve as switches, a driving circuit 9 flows a current determined by a power voltage +Vcc or -Vcc, serial resistance R1 or R2, and DC resistance of the thin-film magnetic head 10 to the winding of the thin-film magnetic head in an ON state.
Patent JP-S60193407-A (JP)
Inventor: OKUTSU HIDEO
IPC: A45D20/10
Filed: 1984-03-15
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-S54143058-A (JP)
Title: Electric-field radiation cathode and its manufacture
Inventor: HARADA YOSHIYASU
IPC: H01J1/304
Filed: 1978-04-28
Abstract: PURPOSE: To realize a cathode which can obtain a large current value by forming several needle-shaped cathodes made of a polymer, whose curvature radius at its tip can be controlled freely, at desired positions on a cathode base body.  
     CONSTITUTION: In the electronic apparatus with the function of a scanning electron microscope, cathode base body 8 is fitted to stage 7 in sample room 6 and a signal in a scanning-image observation mode is transmitted from control circuit 19 to power supplies 15 to 17. An electron beam from electron gun 2 scans on the surface of cathode base body 8 while forming a spot, so that the scanning image of cathode base body 8 will be obtained on cathode-ray tube 14. Over the observation of the image of the tip of cathode bose body 8, positions where several electron radiation parts should be formed are fixed and the voltage value of deflection power supply 17 equivalent to each position is stored in control circuit 19. Next, control circuit 19 is changed over to the carbon-polymer formation mode. After hydrocarbon is supplied with valve 11 opened, circuit 19 controls the electron beam to irradiate fixed positions on cathode base body 8 with the electron beam for a fixed time, thereby forming several electron radiation parts of a carbon polymer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01224764-A (JP)
Title: Image recorder
Inventor: OKUZAWA TSUGIO
IPC: G03D13/00
Filed: 1988-03-04
Abstract: PURPOSE:To lessen jamming occurrence due to the failure of the separation of a photosensitive material from an image-receiving material after pressurizing and transferring operation by providing a preheating part which heats at least a part of the image-receiving material before overlapping the photosensitive material and the image-receiving material. CONSTITUTION:A resist roller 81 interrupts the conveyance of the image- receiving material C at a specified position, at which the length of the leading edge part l1 of the image-receiving material C is heated for specified time by a surface-typed heating unit 150. Thus, the separation of the photosensitive material A from the image-receiving material C becomes to facilitated condition since the leading edge part of the image-receiving material C is heated by length l1 before the photosensitive material A and the image-receiving material C are overlapped. Therefore, the separation of the photosensitive material from the image-receiving material can be easily performed after the pressurizing and transferring operation, and the jamming occurrence due to the failure of the separation of the photosensitive material from the image-receiving material can be lessened.
Patent JP-H11252544-A (JP)
Title: Moving image coder, its method and recording medium
Inventor: MURANUSHI KAZUHITO
IPC: H04N19/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To realize a moving image coder at a low cost where a coding efficiency and expansion performance are enhanced. SOLUTION: Since a header selection section 2 determines the presence or absence of header information to be added based on the position of an entered partial area in an original image, the overhead of a bit stream BS re- configuration section 32 is reduced. A border information discrimination section 14 outputs border information of a part of the BS and the BS re-configuration section 32 re-configures the BS based on the border information, so that decoding processing to detect the border is not required thereby reducing the overhead. Furthermore, an output right setting section 16 provides an output of the part of BS only when it has the output right and transfers sequentially the part of BS, and when an output of the series of the parts of BS is finished, the output right is sequentially transferred, thus a buffer storing the parts of BS is not required in the BS re-configuration section 32.
Patent JP-H06263531-A (JP)
Title: Mullite-cordierite composite sintered compact and member for semiconductor device using the same
Inventor: HAYASHI MASAKI
IPC: H01L29/84
Filed: 1993-03-11
Abstract: PURPOSE:To obtain the subject sintered compact having thermal expansion coefficient close to that of silicon by incorporating mullite with cordierite and sintering auxiliary followed by conducting baking. CONSTITUTION:The objective composite sintered compact 30 to 45X10<7>/ deg.C in thermal expansion coefficient can easily be obtained by incorporating (A) 100 pts.wt. of mullite with (B) 20-100 pts.wt. of cordierite and (C) 5-30 pts.wt., based on a total of 100 pts.wt. of the components A and B, of a sintering auxiliary followed by baking the resultant mixture. The component C is pref. clay mineral, feldspar, a mixture of silica, calcia and magnesia.
Patent JP-S60195081-A (JP)
Inventor: FURUKAWA SHIGERU
IPC: C05G3/60
Filed: 1984-03-19
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-S58168771-A (JP)
Inventor: KADOWAKI KOUHEI
IPC: E05B49/00
Filed: 1982-03-31
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-H03254243-A (JP)
Title: Synchronizing circuit
Inventor: TSUJIMOTO HIDEYUKI
IPC: H04L7/08
Filed: 1990-03-02
Abstract: PURPOSE:To apply the circuit even to an input data string with a frame length smaller than a bit number at which a threshold level jumps by controlling insertion and deletion of a data in the unit of a multi-frame when the timing of write and read of a RAM is close to each other. CONSTITUTION:A multi-frame being integration of plural frames is specified to an input data string with a frame length smaller than a bit number at which a threshold level jumps. An input multi-frame pulse and an output multi-frame pulse outputted from an input side multi-frame pulse generating circuit 7 and an output side multi-frame pulse generating circuit 8 are used for the control in response to the frame number designated by the multi-frame length setting signal and when the timing of write and that of read of the RAM 9 are close to each other, data insertion and deletion is implemented in the unit of the multi frame. Thus, the synchronization circuit is obtained, which is applied even to an input data string with a frame length smaller than a bit number at which a threshold level jumps.
Patent JP-H01223116-A (JP)
Title: Production of thermotropic liquid crystalline polyester
Inventor: SUENAGA JUNICHI
IPC: C08G63/78
Filed: 1988-03-03
Abstract: PURPOSE:To obtain the title polyester having excellent heat resistance free from extraneous substances polymerized in a blocking way, by melting polyethylene terephthalate and para-acetoxybenzoic acid and blending by a mixer of high-speed shear type. CONSTITUTION:(A) Polyethylene terephthalate is melted preferably at 260-300 deg.C. On the other hand, (B) para-acetoxybenzoic acid is heated preferably to 200-260 deg.C. Both the compounds are fed to a mixer of high-speed shear type having preferably >=15m/sec peripheral speed of an agitating element, mixed, then subjected to acidolysis reaction at 220-285 deg.C and thickened under reduced pressure to give the aimed polyester.
Patent JP-S51126820-A (JP)
Title: An electronic instrument
Inventor: HIYOSHI TERUO
IPC: G10H1/18
Filed: 1975-04-26
Abstract: PURPOSE: To provide an electronic instrument which controls the tone and volume of the instrument sound, with the use of a voltage-control type vibrable filter and a voltage-control type variable-gain amplifier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02230891-A (JP)
Title: Key telephone system
Inventor: HASEGAWA MICHIYO
IPC: H04Q3/58
Filed: 1989-03-03
Abstract: PURPOSE:To select an optional key telephone set from a doorphone and to call the key telephone set in one-touch by providing a circuit detecting a call signal from the doorphone and giving a command to the key telephone set to be called to a master equipment. CONSTITUTION:When a button corresponding to a key telephone set 20 of a one-touch dial section 40 is depressed, a call signal and a one-touch dial data are sent to a master equipment 1. A detection circuit 3 receives a call signal from a doorphone equipment 10 and a control section 4 receives the dial data from the doorphone equipment 10. A dial identification section 5 identifies to which extension number of which key telephone set the input dial data corresponds and the control section 4 gives a command to operate a sound source of the key telephone set 20. Thus, an optional key telephone set is selected from the doorphone to call it in one-touch.
Patent JP-H11231321-A (JP)
Title: Side light type planar light source unit and liquid crystal display device
Inventor: OKAWA SHINGO
IPC: G02B6/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce luminance irregularity of illumination light along the flank of a propagation start end side by repeatedly forming an opening for guiding the illumination light to be propagated in a light guide part to the surface side facing the flank along the light guide part. SOLUTION: The light guide part 12B has a light source 11 arranged on one end surface and propagates the illumination light emitted from the side of the light source 11 to the other end surface facing the end surface on the side of the light source 11 along the flank 12A and illumination light reflected on the latter end surface to the end surface on the side of the light source 11. An opening part 12D has the opening 12E for guiding the illumination light propagated in the light guide part 12B to a wedgewise tip flank facing the flank 12A and formed repeatedly at specific intervals along the light guide part 12B. Namely, the light guide plate 12 has through holes 12F formed into a trapezoidally-sectioned shape to connect a light diffusion sheet flank 13 and a reflecting sheet flank 15 in the opening part 12D at the specific intervals.  Here, the through holes 12F are formed to have the bottom surface 12G of the trapezoidally-sectioned shape in parallel to the flank 12A of the light guide plate 12 on the wedge root side.
Patent JP-H10246887-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: TAKAGI MINORU
IPC: G02F1/1337
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To stipurate the position relation between a substrate and a roller rotary head so that an actual rubbing direction does not deviate from a desired rubbing direction. SOLUTION: If the travel direction and roller rotating direction of the roller rotary head 1 are different when a rubbing process is carried out by using a rubbing device, a rubbing direction transferred actually to the substrate 2 is the composite direction of the both and deviates from the roller rotating direction, so the axial direction of the roller rotary head 1 is predetermined in consideration of the deviation to put the actual rubbing direction closer to the desired rubbing direction, thereby improving the display quality and nondefective rate.
Patent JP-H10249444-A (JP)
Title: Method for forming different cross section bending tube
Inventor: OSANAWA TAKASHI
IPC: B21D26/033
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent the buckling caused on bending and to form in a well shape even in a different shaped cross-section bending tube by using a die of installing a projection part at an initial contact place to a tube as the raw material and locally enlarging the tensile strain of the contact place of the forming die in bending the bending tube. SOLUTION: An upper die 11 supported with an upper holder 14a and having a projection 11a is arranged freely moving up and down making a post 8 as a guide, it is matched to a lower die 12 at the lowest point and these are closed. A bending tube 1 is formed by pressing the axial direction load 13a of a pressing rod 13 into both ends of a raw material tube supported with an upper holder 14a and a lower holder 14b, machining in a taper like, loading a pressing post 9 with a pressing load 9a in the state of loading an inside pressure 10 in the raw material tube, and bending with pressing with the upper die 11 and the lower die 12. A dimple is generated at the place of the projection 11a made in contact with the bending tube 1, with this dimple, the axial direction tensile strain is made large even nearby the point of inflection, so buckling is prevented.
Patent JP-H07258354-A (JP)
Title: Copolymer based on monomer selected from group consisting of dicarboximide, alkenyl isocyanate, and alkenyl urethane
Inventor: SHIYUTEFUAN BETSUKUMAN
IPC: C08F222/40
Filed: 1995-03-10
Abstract: PURPOSE: To obtain a copolymer preventing or delaying slackening after a radical having non-linear optical activity is oriented to the corresponding substd. copolymer by using a dicarboximide and an alkenyl isocyanate and/or an alkenylurethane as bases.  
     CONSTITUTION: A copolymer is based on a dicarboximide represented by formula I [wherein R 1 -R 5  are each H, a 1-20C alkyl, a hetero atom-containing 1-20C alkyl or a substd. 1-20C alkyl; R 6  is H, a (phenyl or OH-substd.) 1-10C alkyl, a 3-8C cycloalkyl, phenyl, benzyl, 1-4 of a 1-6C alkyl or a 1-6C alkoxy-substd. phenyl, benzyl, naphthyl or the like; X is O or NH; Y is methylene, ethylene propylene, groups, represented by formulae II, III, IV (wherein (n) is 1-15) or the like; Z is H; M is a copolymerixable monomer; a+b+c+d is 1; (a) and (c) may be each 0.3-0.7 and (b) and (d) may be each 0-0.3] and a monomer selected from an alkenyl isocyanate and alkenylurethane. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62207652-A (JP)
Title: Ink jet recording apparatus
Inventor: SAWADA KENJI
IPC: B41J2/175
Filed: 1986-03-10
Abstract: PURPOSE:To obtain an inexpensive purging mechanism simple to operate, by connecting the pump driving lever fixed to the diaphragm of a pump and a nozzle cap lever by a cap opener lever. CONSTITUTION:When a pump driving member 9 is moved toward an arrow manually by a user in an unused state of a recording apparatus, a cap opener lever 14 and a nozzle cap lever 12 are respectively rotated around rotary shafts 15, 16 toward arrows 18, 19 to separate the nozzle lever 12 from an ink jet nozzle 10. At the same time, because the pump driving member 9 fixed to a diaphragm 20 is driven by a pump, ink flows in a sub-tank 5 through an ink supply tube 6 to raise the pressure of the sub-tank 5. The ink forces the air bubbles and dust present in the ink passage in an ink jet head 3 to flow to discharge the same from the ink jet nozzle 10. Herein, if the user releases his hand, a nozzle cap is subjected to braking by the fluid resistance of the ink to slowly close.
Patent JP-S63218870-A (JP)
Title: Spectrum analyzer
Inventor: TAKANO MITSUYOSHI
IPC: G01R23/173
Filed: 1987-03-06
Abstract: PURPOSE:To obtain scroll display easy to observe, by storing the input signal levels to be measured having the max. frequency or more and the min frequency or less of a frequency axis before the indication of movement in a memory corresponding to the movement of an image displaying frequency and the level corresponding thereto on the frequency axis. CONSTITUTION:When an image moving direction and a moving width are indicated by an image moving means 20, the address of a memory 8 is controlled by the display control means 14 of a control means 10 and the image of a display means 9 moves by indicated quantity on a frequency axis in the indicated direction. At the same time, the max. or min frequency on the displayed frequency axis before the indication of movement and a sweep direction are set corresponding to the sweep direction through a start frequency setting means 11 and the sweep direction control means 12 by a sweep control means 13 and a sweep signal generating circuit 4 is controlled. The measuring signal level of the frequency corresponding to the indicated sweep direction is successively outputted from a frequency converting circuit 1 and supplied through the memory to display the levels corresponding to the max. frequency or more of the min frequency of less on the means 9 in succession to the display after movement and scroll display easy to observe is performed.
Patent JP-H05254460-A (JP)
Title: Frame structure of battery type fork-lift
IPC: B62D21/18
Filed: 1992-03-10
Abstract: PURPOSE:To provide the frame structure of battery type fork-lift by which the weight of a fork-lift can be reduced while the strength of a frame is be maintained. CONSTITUTION:Front and rear cross plates 2 and 16 are erected at the front and the rear of a lower frame 1. A side plate 7 is disposed in front of the front cross plate 2 and a rear axle plate 17 is disposed in the rear of the rear cross plate 16. The side plate 7 and the rear axle plate 17 are overlapped with each other and securely intercoupled through an upper cross member 25, having size longer than a distance between the front and rear cross plates 2 and 16, by welding to form a battery chamber 27.
Patent JP-S62207469-A (JP)
Inventor: ANDORE RUBUOFU
IPC: A61M11/00
Filed: 1986-03-10
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-H05200228-A (JP)
Title: Humidity adjusting device
Inventor: IGUCHI KAZUYUKI
IPC: F24F11/02
Filed: 1992-01-27
Abstract: PURPOSE:To achieve the simplification of the title device and the conservation of energy by providing a circulating passage between a first module dehydrating a hygroscopic liquid and a second module humidifying the hygroscopic liquid and detecting the humidity of indoor air to control a pump and an air supply and exhaust mechanism by a control mechanism. CONSTITUTION:When the internal passages of the steam permeable hollow yarns 13 of a first module 1 are sucked by the action of an air supply and exhaust mechanism 5, the moisture contained in the hygroscopic liquid within the liquid passages 12 is removed to form the high concn. hygroscopic liquid. When this hygroscopic liquid is circulated through a circulating passage 3, a moisture in a room is absorbed through a steam permeable membrane 23 in a second module 2 to dehumidify the room. The humidity of indoor air is detected by a humidity detecting sensor 6 and the pump 4 and the air supply and exhaust mechanism 5 are controlled on the basis of the detection value through a control mechanism 7. By this constitution, a water supply or heating device for regenerating the hygroscopic liquid at the time of dehumidification and humidification is omitted and the system and apparatus can be simplified.
Patent JP-H05258059-A (JP)
Title: Picture measuring device
IPC: G06T7/60
Filed: 1992-03-11
Abstract: PURPOSE:To calculate a peripheral length matching the image of a graphic by exactly measuring a length in an oblique direction at the time of measuring the peripheral length of the graphic of a digital picture. CONSTITUTION:An outer edge detecting circuit 104 detects a point with a void in four neighborhoods as an outer edge. An oblique direction picture element detecting circuit 106 detects the point with the void next to it (in the longitudinal and lateral direction) among the points in the oblique direction in eight neighborhoods with the point judged to be the outer edge as a center. When the pertinent point is not detected, the outer edge is judged to be continued to the longitudinal and lateral direction, and it is counted as a weighting 1 by an oblique direction non-detection counter circuit 107. When it is detected, the outer edge is judged to be continued to the oblique direction, and it is counted as a weighting 2<1/2> by an oblique direction picture element counter circuit 108. Moreover, a longitudinal and lateral direction picture element detecting circuit 109 detects the point with the void next to it (in the eight neighborhoods) among the points in the longitudinal and lateral direction. When it is detected, the outer edge is judged to be continued also to the longitudinal and lateral direction except the oblique direction, and it is counted as a weighting 1/2 by a longitudinal and lateral direction picture element counter circuit 110.
Patent JP-S61210378-A (JP)
Title: Image display device
Inventor: KADOI HARUO
IPC: G03G21/00
Filed: 1985-03-15
Abstract: PURPOSE:To prevent the damage for handling and to improve the workability for attachment to a device body by constituting a photosensitive belt as a cartridge stored in a case incorporating a rotating supporting roll. CONSTITUTION:A cartridge 5 where a photosensitive belt A is wound and stored consists of a cartridge case 22 and an incorporated roll 21, and the photosensitive belt A whose one end 20 is detained by the incorporated roll 21 is wound off and up through a winding hole 25. An attaching member 19 is taken to lead out the photosensitive belt A from the cartridge 5, and the photosensitive belt A is stretched around a supporting roll 7 and is allowed to pass a display window 2, and the attaching member 19 is engaged with a photosensitive material holding part of a driving roll 6 to set the photosensitive belt. Only a front guide sheet A2 is touched by the hand of a worker to prevent the break of an image photosensitive part A1.