baber/WOPTO huggingface dataset:
Patent JP-S63286131-A (JP)
Title: Hue control apparatus of endoscope
Inventor: NAKAJIMA MASAAKI
IPC: H04N5/225
Filed: 1987-05-18
Abstract: PURPOSE:To perform accurate diagnosis by accurately determining the degree of hue control, by controlling the hue of the regenerated image on a monitor picture and quantitatively displaying the content thereof on the monitor picture. CONSTITUTION:The address data set so as to correspond to a large number of the divided blocks of a monitor picture are recorded on a video memory VRAM 12 and a predetermined character is recorded so as to be matched with the predetermined position on the monitor picture. A figure displaying the content of hue control is recorded on the address displaying the content of the hue control. The output terminal of an image controller 13 is connected between a matrix circuit 4 and an encoder 5 and the output signal from the image controller 13 is added to a brightness signal. The figure displaying the density of a color in the VRAM 12 is rewritten on the basis of the output signal from an interface 10 and the signal showing the rewritten figure is outputted from the image controller 13 to be displayed at the predetermined position of the monitor picture.
Patent JP-H05327925-A (JP)
Title: Data setting device
Inventor: KASASHIMA YASUSHI
IPC: H04M11/00
Filed: 1992-05-15
Abstract: PURPOSE:To easily confirm the contents of data to be set and to shorten the time for the setting work of data. CONSTITUTION:A main control device 11 operates based on the data imparted from the outside. The data to be imparted to the main control device 11 is inputted by making a facsimile equipment 20 read the information described on the set form of a prescribed form. The output signal of the facsimile equipment 20 is inputted in a FAX modem 3 via a pseudo telephone network part 2 simulating a public telephone line. In the FAX modem 3, a picture signal is demodulated from the output signal of the facsimile equipment 20. A signal decision part 4 generates data corresponding to the information described on the set form based on the picture signal and sets data to the main control device 11 through a function setting part 5.
Patent JP-S5921675-A (JP)
Inventor: KARURUUHAINTSU SHIYUSUTERU
IPC: C07D277/20
Filed: 1983-07-07
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-H11317338-A (JP)
Title: Method and device for heat treatment
Inventor: KITAMURA YOSHITAKA
IPC: B05C9/14
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for heat treatment, wherein without complicating the configuration or significantly having the cost raised, the component of a heat treatment part is cooled. SOLUTION: A cover piping 11 is provided on the surface of a jacket cover 1 which faces a transfer robot 6. In the middle of a cooling water feedback channel 72 for returning a cooling water from a cooling plate 52 to a temperature adjuster 7, a cover supply channel 14 which provides the cooling water flowing in the cooling water feedback channel 72 to the cover piping 11 and a cover feedback channel 15 which returns the cooling water flowing the cover piping 11 to the cooling water feedback channel 72 branch. At a connection part between the cooling water feedback channel 72 and the cover supply channel 14 and cover feedback channel 15, three-way valves 12 and 13 for switching flowing direction of the cooling water flowing in the cooling water feedback channel 72 are inserted.  As a result, by switching the three-way valves 12 and 13, the cooling water flowing in the cooling water feedback channel 72 flows into the cover supply channel 14, the cover piping 11, and the cover feedback channel 15, and the jacket cover 1 can be cooled.
Patent JP-S63289416-A (JP)
Title: Pulse encoder
Inventor: YOKOYAMA AKIRA
IPC: G01D5/244
Filed: 1987-05-21
Abstract: PURPOSE:To obtain absolute position data within a reduced moving range by a simple means, by employing A- and B-phase incremental systems having predetermined phase difference and generating not only Z-phase pulses less than the pulses of each of A- and B-phases in a number but also Y-phase pulses slightly less than the Z-phase pulses in a number with the movement of a moving body. CONSTITUTION:A rotary disc 2 is mounted to the shaft 1 rotating with the movement of a moving body and 90 A- and B-phase slits 3A, 3B, Z-phase slits 3Z (Z1-Z6) and Y-phase slits 3Y (Y1-Y5) are respectively provided to said disc 2 by drilling. The slits Z1, Y1 correspond to the moving position 0 of the moving body at the position on the same angle of rotation. Light emitting elements 4A-4Y correspond to the drilling positions of the A-Y-phase slits and photoreceptors 5A-5Y are arranged in opposed relation to the elements 4A-4Y through the disc 2. Therefore, by one revolution of the disc 2, 90 pulses each for A- and B-phases having 90 deg. phase difference are outputted from the elements 5A, 5B and 6 pulses and 5 pulses are respectively outputted from the elements 5Z, 5Y.
Patent JP-H08317640-A (JP)
Title: Output-voltage detection circuit for switching power-supply apparatus
Inventor: TOMIOKA SATOSHI
IPC: H02M3/28
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a DC-voltage detection circuit which can deal with the low voltage of a DC output voltage with a simple circuit configuration. CONSTITUTION: A voltage which is induced in a secondary winding 5 at a transformer 1 is rectified by a diode 32, and it is then smoothed by a capacitor 33. Thereby, a voltage Vc, across both ends of the capacitor 33, which is higher than a DC output voltage Vo is obtained. In addition, the voltage Vc across both ends of the capacitor 33 is applied across both ends of a resistance R3 and a series circuit 16. Consequently, even when the DC output voltage Vo is low, the DC output voltage Vo can be kept constant on the basis of a voltage detection signal from an output-voltage detection circuit 31.
Patent JP-S61283048-A (JP)
Title: Production of thin-type disk
Inventor: ARAHARA KOZO
IPC: G11B7/26
Filed: 1985-06-07
Abstract: PURPOSE:To obtain stably the title thin flexible disk by laminating a resin having a low heat-deflection temp. on one or both surfaces of a heat-resistant sheet directly or through another layer, heating and compressing the resinous layer to transfer a rugged signal to the layer and cooling and curing the resin. CONSTITUTION:A soln. in toluene of polymethyl methacrylate having 85 deg.C heat-deflection temp. and 80000 number average mol.wt. is uniformly coated on a polyimide film 8 having >=300 deg.C heat-deflection temp. and 25mum thickness. The film8 is dried at 100 deg.C to laminate a polymethyl methacrylate layer 7 having about 50mum thickness. A stamper 4 molded from an original disk by electrocasting is fixed to a metallic mold 2, a cushion 5 is fixed to a metallic mold 3 and the laminate is heated and compressed to transfer a rugged signal to the layer 7. The laminate is then cooled and cured. A disk is stamped 6 and the remaining material is wound. By this constitution, a flexible disk having <=1mm thickness can be stably obtained.
Patent JP-H05147778-A (JP)
Title: Method and device to correct skew for printer
Inventor: RARII EI JIYAKUSON
IPC: B41J13/26
Filed: 1992-04-16
Abstract: PURPOSE: To provide a method and an apparatus for controlling an oblique run of a sheet of paper in a printer including a simple mechanism. CONSTITUTION: A method and an apparatus for controlling an oblique run of a sheet of paper in a printer comprises the steps of feeding sheets of paper 32 A kept in an inclined state into between a first driving roller 72 and a pinch roller 74, but running the driving roller 72 reversely to thereby disengage a once inserted edge of the paper 32A from a nip 75, and then jumping the paper with continuing the reverse run of the roller 72, and consequently making an inserting edge regular along the nip 75.
Patent JP-H0219702-A (JP)
Title: Optical feedback isolator
Inventor: DEIBITSUDO AARU PAAKAA
IPC: G01B9/02
Filed: 1989-05-16
Abstract: PURPOSE: To prevent an optical feedback and use returning beam for actual measurement, by making a sending laser beam and the returning laser beam physically close to each other and substantially parallel to each other. CONSTITUTION: When a sending beam 17 is projected from a beam splitter 16, the beam 17 becomes a constant linearly polarized light. The beam IT passes a first quarter wave delay body 26 having a high-speed axis thereof inclined +45 deg. or -45 deg. to an incident polarized light and appears as a constant circularly polarized light, e.g. beam 28 of a left hand system. The beam 28 then enters an inverting reflecting body 19. The inverting reflecting body 19 inverts a right- left image of the circularly polarized light when reflecting the light. A returning beam 29 is a circularly polarized light of an opposite right-left image, e.g. of a right hand system. A part of the returning beam 29 passes the delay body 26 to be returned to a linearly polarized light in an opposite direction to the beam IT.  The other part of the beam 29 passes a second quarter wave delay body 27 having its high-speed axis of right angles to the high-speed axis of the delay body 26 and becomes a linearly polarized light of the original polarization of the beam 17.
Patent JP-S61882-A (JP)
Title: Paper sheet feed device
Inventor: KAMEYAMA KOUJI
IPC: G06K13/14
Filed: 1984-06-13
Abstract: PURPOSE:To prevent the generation of the double feed or the misfeed of paper sheets by giving control to the vertical movements of a hopper where the paper sheets are put in a stacked state so that the sheet of the highest position of the stacking is kept at the prescribed height. CONSTITUTION:A microswitch 19 is kept on while the height of stacked paper sheets 2 is kept at a prescribed level. The height of the sheets 2 is reduced as the feed action of the sheets 2 proceeds and accordingly the position of a roll 13 is also lowered at a pickup lever 16. A sensor lever 18 is also lowered in response to the movement of the roll 13. When the height of the sheets 2 is reduced down to a prescribed level, the switch 19 is turned off by the lever 18. Thus a motor 6 is driven and a hopper 1 moves up via an X link 3. The height of the sheets 2 increased up to a prescribed level with the rise of the hopper 1. Then the switch 19 is turned on to stop the drive of the motor 6. In such a way of control, the heighest position of the stacking of the sheets 2 is kept at a fixed level on the hopper 1.
Patent JP-S62279556-A (JP)
Title: Magnetic disk holding mechanism
Inventor: TSUJIMOTO JUN
IPC: G11B17/028
Filed: 1986-05-28
Abstract: PURPOSE:To prevent the rotation center of the following-up side and that of the driving side from being shifted from each other by constituting either the driving side or the following-up side with a thrust bearing which is freely moved in the radial direction and is rotatable. CONSTITUTION:A spindle hub 5 which rotates and drives a magnetic disk 6 is rotated around a receiving plate A by a radial bearing 7. A chucking hub 4 is inserted to and detached from the hub 5 so that the hole of the disk 6 is matched to a hole 5a for chucking of the disk 6. The inside of an intermediate shaft 2 is slided with a guide shaft 1 of the hub 4 as the guide to insert and detach the hub 4, and the disk 6 is clipped between hubs 5 and 4 and the hub 4 is pressed to the hub 5 to chuck the disk. The disk 6 driven by the hub 5, and thereby, the hub 4 is rotated through a bearing 3. Thus, the hub 4 is rotated around the same center as the hub 5 by the number of degrees of freedom in the radial direction of the bearing 3 not to give slip, distortion, etc., to the disk 6 and a simple structure is obtained.
Patent JP-H05295532-A (JP)
Title: Sputtering device
Inventor: ONODERA AKIRA
IPC: C23C14/00
Filed: 1992-04-17
Abstract: PURPOSE:To obtain a uniform film thickness and to facilitate automation by decreasing film formation in ranges exclusive of a sputtering region at the time of sputtering on blank substrates for LCDs, LDs, etc. CONSTITUTION:This sputtering device is constituted by arranging a tray receiving section 1, a first prepn. chamber 2, a sputtering chamber 3, a second prepn. chamber 4 and a tray discharge section 5 on a straight line, successively connecting these sections respectively via gate valves G1, G2, G3, G4 disposing robot arms 81, 82 which are attachable and detachable at the ends to and from the rear side shaft parts of trays T and are horizontally movable in the respective chambers, moving the adjacent robot arms 81, 82 to the positions where the trays can be transferred and received to and from each other, segmenting the inside of the sputtering chamber 3 with shielding plates formed with moving passage for the trays T and forming the inside of this block as the operating area for the robot arms 81, 82.
Patent JP-H02303980-A (JP)
Title: Under floor structure of automobile
Inventor: MATSUBARA TAKASHI
IPC: B62D35/02
Filed: 1989-05-18
Abstract: PURPOSE:To obtain strong down force with vortex generated in a recessed part by forming the recessed part, in which an edge part is placed in a diagonal direction for the direction of air stream line at the time of running of an automobile, in a lower surface of an under floor for covering a lower surface of the automobile. CONSTITUTION:A lower surface of a car body 3 in an automobile 1 is coated with an under floor 5, further it is flatly formed, while each opening 12, 14, which respectively communicates with each wheel house 11, 13 of front and rear wheels 7, 9, is formed. A recessed part 17 is formed between the opening 12 for the front wheel 7 and both sides in a front apron 15, in the lower surface of the under floor 5. While an under floor 17a of the recessed part 17 is arranged in the upper of a lower end 15a in the front apron 15, and an edge part of the recessed part 17 is formed by this lower end 15a. Further both side parts of the front apron 15 are formed in a curved surface shape while so as to provide a predetermined tilt angle alpha for an advancing direction of the automobile.
Patent JP-S5914961-A (JP)
Title: Cassette wheel for printer
Inventor: FURUIKE HIROSHI
IPC: B41J1/24
Filed: 1982-07-16
Abstract: PURPOSE:To provide a cassette wheel which can reduce the number of members and the man-hour of assembly by arranging an elastic body for returning attitude of the type wheel at a specified point after a hole is formed on the type wheel in such a manner as to have positioning pin free to be inserted or removed. CONSTITUTION:A drive shaft 28 of a bracket 10 is inserted into a hole 20 of a type wheel 9 and a projection 29 is brought into contact with the periphery of a boss section 23 while a positioning pin 30 of a bracket 10 brought into contact with the periphery of the boss section 23. The type wheel 9 is tilted to cause a deflection in a plate spring 25. As a bracket 10 rotates, the pin 30 is inserted into a hole 21 of the type wheel 9 so that the type wheel 9 is turned to the erection position of enabling the print operation by a force of the plate spring 25 and positioned in the rotating direction with the positioning pin 30.
Patent JP-H04326441-A (JP)
Title: Memory read circuit
Inventor: HIRASHIMA MITSUHIRO
IPC: G06F12/16
Filed: 1991-04-26
Abstract: PURPOSE:To give availability to a temporary memory read fault by automatically prolonging a memory cycle when a parity error occurs. CONSTITUTION:A memory access analysis means 4 analyzes the type of the memory access of a CPU part 1. A WAIT output means 5 outputs a WAIT signal to an AND gate 6 when the type is a memory access. A parity detection means 3 inspects the presence or absence of the parity error of read data on a data bus 11, and outputs '0' at normal time to the AND gate 6, and '1' at the time of the error. When memory read is abnormal, the WAIT signal is outputted to the CPU part 1. Thus, a WAIT cycle is inserted until the error is eliminated when the error occurs, the memory cycle is expanded and a read margin increases. Thus, the occurrence of the temporary read error due to impulse noise and the lack of the margin is prevented.
Patent JP-H03178971-A (JP)
Title: Liquid crystalline compound, liquid crystal composition containing same compound and liquid crystal element using same composition
Inventor: IWAKI TAKASHI
IPC: C07D417/04
Filed: 1990-05-15
Abstract: NEW MATERIAL:A compound shown by formula I [R1 and R2 are 1-18C alkyl (one CH2 or two nonadjacent CH2 may be replaced with O, S, CO, COO, etc.); ring A is group shown by formula II to formula VII; n is 0 or 1 ]. EXAMPLE:2-(3-Fluoro-4-octyloxyphenyl)-5-(4-decylphenyl)-1,3,4thiadiazole. USE:A liquid crystal display element substance. A liquid crystal composition having excellent switching characteristics, improved low-temperature operating characteristics and reduced temperature dependence of response speed is provided. PREPARATION:A compound shown by formula VIII is reacted with P2S5 or Roeson reagent in a solvent such as THF to give a compound shown by formula I.
Patent JP-S5552544-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAKAI KOUICHI
IPC: G11B15/093
Filed: 1978-10-05
Abstract: PURPOSE: To detect accurately a rotation direction by detecting the rotating of a reel turntable by outputs of two magneto-electric converting methods, by providing the rotatably-fitted reel turntable to a fixed substrate and a magnet part to the opposite surface side.  
     CONSTITUTION: Around axis 3 implanted in fixed substrate 2, reel turntable 1 is supported being pushed up through pressure spring 4 and its height direction is restrained by upper snap washer 5. At the lower part of reel turntable 1, ring-shaped magnet 6 provided with several magnetized poles is arranged with its magnetized surface opposing to substrate 2. Substrate 7 is provided with holes IC8 and IC9. The number of magnetized poles of magnet 6 is denoted by (n) [=2,4,6...] and they are provided to substrate 2 froming relative angles as shown by formula I. Further, holes IC8 and IC9 are fixed as shown in the Fig. and decision on clockwise and counterclockwise rotations of reel turntable 1 are made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11313803-A (JP)
Title: Radiation clinical thermometer
Inventor: AWAYA KAZUKO
IPC: G01J5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To accurately measure temperature even in a room of extremely low temperature. SOLUTION: A probe part 2 with a large number of holes 2a is used to reduce the cooling of an ear when the probe part 2 is inserted in the ear. A probe part with grooves, a probe part composed of only an outer frame, or a probe part covered with napped material can also be used. The use of such a probe can reduce the contact area of an external auditory meatus.
Patent JP-S63288036-A (JP)
Title: Semiconductor device
Inventor: SEKIGUCHI TAKESHI
IPC: H01L21/60
Filed: 1987-05-20
Abstract: PURPOSE:To make possible a highly integrated wiring and to obtain a semiconductor device having superior heat dissipation characteristics by a method wherein the device is provided with a plurality of pieces of semiconductor device subassemblies, each provided with an Si wiring board and a semiconductor chip which are connected to each other by a wire, and these subassemblies are each fitted into the second hole parts of ceramics bases. CONSTITUTION:Gallium-arsenic chips 81 are die-bonded on a metal base 71 through hole parts 73 of Si wiring boards 71 to form semiconductor device subassemblies. Then, the subassemblies are each fitted into hole parts 52 of ceramics bases 51 and are fixed with a low-melting point metal, a bonding agent and so on. After then, electrodes on the chips 81 and wirings on the boards 71 are connected to each other by wires 82 and the wirings on the boards 71 and wirings 53 on the bases 51 are connected to each other by wires 75. As the subassemblies are fitted into the ceramics bases in such a way, the heat dissipation characteristics from the compound semiconductor chips are improved.
Patent JP-S5646575-A (JP)
Title: Semiconductor light emitting device
Inventor: YANO MORICHIKA
IPC: H01L21/208
Filed: 1979-09-25
Abstract: PURPOSE:To improve the externally differential efficiency of a semiconductor light emitting device by doping P in an window layer when laminating and growing a light emitting layer and the window layer of hybrid crystal semiconductor made of GaAlAs on a substrate, thereby suppressing light absorption in the window layer. CONSTITUTION:An N type Ga1-xAlAs light emitting layer 2 and a P type Ga1-yAlyAs window layer 3 are so laminated and epitaxially grown on an N type GaAs substrate 1 while retaining x<y, an N side electrode 4 is formed on the back surface of the substrate 1, and a P side electrode 5 is formed on the layer 3. If the light emitting diode is thus constructed and is energized, the light emitting from the layer 2 under the condition of hybird crystal ratio of x<y is not absorbed in the layer 3 but can be efficiently irradiated externally, but is actually absorbed mostly, and low intensity can be obtained in emitting the light. Accordingly, small amount of N type impurity is added with P to the P type window layer 3, thereby eliminating the formation of the light absorption region having low amount of aluminum and thereby improving the efficiency of the device.
Patent JP-S5748631-A (JP)
Title: Detecting apparatus for leakage of sodium
Inventor: TAKESHIMA TOKUYUKI
IPC: G01M3/04
Filed: 1980-09-08
Abstract: PURPOSE:To obtain simply constructed and small-sized sodium leakage detection apparatus, by using an optical fiber which is chemically eroded by sodium and is lowered the transmission efficiency of the light. CONSTITUTION:A piping 1 is surrounded by a cover 3 at a definite section detecting a leakage of sodium and an optical fiber 4 composed of a material easy to erode chemically is set up at the inside of the cover 3. Light from a light source 7 is  transmitted to the fiber 4 for sodium leakage detection through an optical fiber 8  and an optical fiber cable 6. On occasion of not leaking sodium, the light emitted  from the source 7 is nearly transmitted to a photodetector 11 because of no optical  loss in the optical fiber 4. But, on occasion of leaking sodium, the fiber 4 is chemically eroded by sodium or sodium hydroxide produced by combining with moisture  in the atmosphere and the light is leaked. Then, the transmission efficiency of the  light is lowered and detection output becomes small. An output signal (a) of the  detector 11 is compared with a set value b at a discrimination part 12 and presence  or absence of the leakage is decided.
Patent JP-S62281460-A (JP)
Title: Organic thin-film resistance element
Inventor: TAKIMOTO KIYOSHI
IPC: H01L21/822
Filed: 1986-05-30
Abstract: PURPOSE:To obtain an organic thin-film resistance element, both an insulating layer and a conductor layer of which consist of an organic substance and which is manufactured easily, by laminating a resistor containing the conductive monomolecular film of organic molecules having both a hydrophilic section and a hydrophobic section or deposit films thereof onto a substrate. CONSTITUTION:A resistor containing the conductive monomolecular film of organic molecules 18 having both hydrophilic sections 16 and hydrophobic sections 17 or deposit films thereof is laminated on a substrate 12. A substance such as bistetracyanoquinodimethane-docosyl piridium is used as the constituent molecule of the resistor, the substance is dissolved into the mixed solvent of acetonitrile and benzene, and developed onto a water phase 11, the solvent is evaporated and removed, and surface pressure is increased, thus forming a monomolecular film. The clean glass substrates 12 previously dipped in the water phase 11 is pulled up slowly in the direction crossing a water surface, and dipped gently, and the process is repeated, thus depositing the monomolecular films of predetermined layers. The monomolecular deposit films 7 are trimmed by employing an Ar laser, and notched 19, thus adjusting a resistance value, then acquiring an organic thin-film resistance element.