baber/WOPTO huggingface dataset:
Patent JP-H02268916-A (JP)
Title: Side guide device of rolling mill
Inventor: YOSHIDA KUNIO
IPC: B21B39/16
Filed: 1989-04-11
Abstract: PURPOSE:To decrease bends of a steel plate by connecting a through part restraining guide and inlet side and outlet side restraining guides freely turnably and enlarging the width of the through part restraining guide from a roll bite part to the outlet side. CONSTITUTION:The inlet side and outlet side restraining guides 7, 8 are equipped directly near the inlet side and the outlet side of a horizontal rolling roll 1 on a side guide device of the rolling mill. Besides, the through part restraining guide 9 is provided so that it passes through the roll bite part of the horizontal rolling roll 1. Then, the through part restraining guide 9 and the inlet side and outlet side restraining guides 7, 8 are connected freely rotatably. The width of the through part restraining guide 9 is enlarged from the roll bite part to the outlet side. Consequently, slight bends, too, can be prevented from being generated in rolling the steel pate.
Patent JP-H01261060-A (JP)
Title: Telephone terminal set
Inventor: KUDO HITOSHI
IPC: H04M1/65
Filed: 1988-04-12
Abstract: PURPOSE:To reproduce a sent video image onto a video image display section with fidelity by applying a prescribed amount of gain control processing in response to the state of line to a video signal modulated by a caller video signal modulation section and storing the result to a reception message storage section. CONSTITUTION:Prior to the transmission of a video signal to a telephone line 7, the operation is started by using a video signal detection signal from a gain control variable adjusting signal sending section 26 sending a signal of a predetermined constant level to a line and from a video signal discrimination section 10. A gain control variable adjusting signal coming to the telephone line 7 is subject to gain control so as to be at a prescribed level by an automatic gain control section 22 thereby fixing the gain control variable at the end of gain control and a gain control variable fixed section 27 is provided to apply gain control the video signal coming to the line based on the fixed gain control variable. Then the video signal subject gain control processing of a prescribed amount is stored on a cassette tape 6 by a reception message storage section 20. Thus, the sent video image is reproduced on the reproduced picture with fidelity.
Patent JP-H02267503-A (JP)
Title: Lens-barrel of zoom lens
Inventor: NII TAMOTSU
IPC: G02B7/105
Filed: 1989-04-10
Abstract: PURPOSE:To realize linear and non-linear lens movements with high accuracy by containing a rear lens group of a non-linear type in a second helicoid cylinder which turns through a pin fitted into a correction cam groove of a first helicoid cylinder. CONSTITUTION:In a first lens frame 9 of a zooming cylinder 7 engaged to a first helicoid cylinder 3 driven from a camera body, a front lens group G1 of a linear type is contained. Also, in a second lens frame 18 of a second helicoid cylinder 16 which turns through a pin 17 fitted into a correction cam groove 6 of a first helicoid cylinder 3, a rear lens group G2 of a non-linear type is contained. Accordingly, a movement of a linear component is executed by a helicoid screw, and a movement of a non-linear component is executed by the correction cam groove 6. Therefore, a moving mechanism can be formed easily with high strength, and also, plastically, and the linear and non-linear movements of each lens can be executed with high accuracy.
Patent JP-H02268090-A (JP)
Title: Orthogonal transformation device
Inventor: TSUBOTA RUMI
IPC: H04N1/415
Filed: 1989-04-10
Abstract: PURPOSE:To suppress an error in orthogonal transformation by controlling the device so that a round-off bit number being the result of calculation is decreased within a range of a limit of an input bit in addition when a block size is small. CONSTITUTION:A picture stored in a picture memory 1 is segmented into a block in response to the block size for orthogonal transformation with a block readout section 3 to form an input data block. Moreover, a coefficient register 4 expresses a base vector of orthogonal transformation in a way of a discrete signal and stores the result as a coefficient and it is fetched in a multiplication section 5 together with the input data block generated by the readout section 3. Then the multiplication section 5 multiplies the fetched input data block with the content of a coefficient memory 4 and the result is fetched in a round- off section 6. Then the round-off section 6 controls itself and the block readout section 3 in response to the block size of orthogonal transformation. Thus, when the orthogonal conversion block size is small, it is possible to eliminate waste of the carry bit of an adder section to improve the arithmetic accuracy of the multiplication section.
Patent JP-H07293582-A (JP)
Title: Pressure plate for friction clutch
Inventor: NAKATANI SEIJI
IPC: F16D13/70
Filed: 1994-04-27
Abstract: PURPOSE:To simplify a structure, and lower its cost by letting a contacting surface be made between a first and a second plate in the axial direction, fixing them thereafter, providing a support section to be energized and a fin for the outer end section and the inner end section of the second plate respectively, and concurrently forming the support section into a recessed and projected shape in the circumferential direction. CONSTITUTION:A second plate 12 is welded onto a first plate 11 so as to be fixed. Since the first plate 11 has only a surface which is frictionally in contact with a clutch disc 13, there is no need for flexural forming, it can be used in a flat shape, a friction area can be sufficiently secured, and it can be made thick in thickness. The outer end section of the second plate 12 is intermittently formed by bending in the circumferential direction so as to be formed into the support section 12b of a diaphragm spring, in this case, the support section 12b is in a recessed and projected shape in the circumferential direction where the diaphragm spring is supported by the recessed section, and the recessed section acts as a ventilating window. The inner circumferential end of the second plate 12 is formed by bending in the axial direction, its one end is directed roughly to the radial direction, and a fin 12 is formed, so that ventilating air is thereby forwarded. By this constitution, cost can thereby be lowered.
Patent JP-S5716017-A (JP)
Title: Unsaturated polyester resin molding material
Inventor: KURASHIKI TOSHIROU
IPC: C08K3/32
Filed: 1980-07-02
Abstract: PURPOSE: To improve the heat resistance of titled material, by adding a methanolic red phosphorus solution to an unsaturated polyester resin molding material composition.  
     CONSTITUTION: A proper amount of a methanolic red phosphorus solution is added to an unsaturated polyester resin molding material composition containing an unsaturated polyester resin, a crosslinking agent, a cure initiator, a mold release, a thickner, a filler, a fibrous reinforcing material, etc. Next, an unsaturated polyester resin molding material is obtained by kneading the mixture and forming it into a desired shape, e.g., powder, particle, pellet or lump. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5517163-A (JP)
Title: Exposure method of circumferential unnecessary parts in photoengraving process of lithography and others
Inventor: YOKOYAMA HIDECHIKA
IPC: G03F7/20
Filed: 1978-07-24
Abstract: PURPOSE:To enable exposure to the unexposed photosensitive layer other than image-forming parts to be accomplished by so forming the opening of a projecting light source body having a light projecting range of area smaller than the total area of plate material flat that it is able to make close contact with the exposed surface of the plate. CONSTITUTION:This is the method of enabling exposure on the unnecessary parts other than the image forming section to be similarily accomplished in the printing-off and printing-in works ith positive type PS plates and deep-etch plates among lithographic plates, wherein the bottom of the frame body 1 of the projecting light source body has an opening 4 encircled by an edge piece 3 to permit close contact of the edge piece 3 and the exposed surface of the plate and a light emitting chamber 5 is constituted in the cavity continuous to the opening 4, in which a light source 2 is installed and the opening 4 is formed to an oblong shape and to an area much smaller than the area of the plate body having the exposed surface so that when the edge piece 3 is put in close contact with the exposure surface of the exposed plate the projection of light to areas other than the required area is obviated.
Patent JP-H05107158-A (JP)
Title: Liquid distributing method using detection of container bottom
Inventor: JIEI ERITSUKU HAMAN
IPC: G01N1/00
Filed: 1992-04-10
Abstract: PURPOSE: To distribute a liquid with high accuracy while the liquid flows by detecting the bottom position of a container by sealing the bottom section with an orifice and controlling the subsequent rise of the orifice by detecting the pressure in the orifice. CONSTITUTION: In a method for injecting a liquid into a container 10, the detection of the bottom position B of the container 10 is not performed by merely measuring the moving force of a distributing orifice 34 toward the container 10, but by sealing the bottom section of the container with the orifice 34. Then the liquid in the orifice 34 is pressurized until it is detected that the liquid is completely discharged from the orifice 34.
Patent JP-S58206347-A (JP)
Title: System for evenly cooling bearing portions
Inventor: INOUE HITOSHI
IPC: F25B23/00
Filed: 1982-05-26
Abstract: PURPOSE:To evenly cool bearing portions and maintain amounts of both working liquids at a predetermined level, by combining a plurality of heat receivers and condensers enclosing working liquid therein by means of a pair of vapor lines and liquid lines and communicating one vapor line or liquid line with the other condenser, while communicating one liquid line with the other liquid line. CONSTITUTION:When temperature of a bearing portion on a heat receiver 1 side rises higher than that of a bearing portion on the other heat receiver 11 side, working liquid in the heat receiver 1 upon vaporizing generates greater vapor quantity, vapor pressure and vapor temperature to be derived of greater latent heat of vaporization and thereby to cool the bearing portion on the heat receiver 1, namely to suppress temperature rise on the heat receiver 1 side. Then, such a hot vapor is introduced through a vapor line 5 to a condenser 21 to be cooled. Liquid condensed in the condenser 21, which has a temperature higher than that of liquid condensed in a condenser 2, is introduced through a liquid line 41 into the heat receiver 11. Accordingly, temperature of the bearing portion on the heat receiver 11 side is increased by the increment in temperature of the liquid and thereby to hold the difference of temperature rise between both bearing portions at a minimum level. Further, though the amount of liquid in the heat receiver 11 is increased by such a repeated operation, a part of the liquid to be returned to the heat receiver 11 is admitted into the heat receiver 1 through a communication line 6, thereby maintaining amounts of both working liquids in the heat receivers 1 and 11 at a predetermined level.
Patent JP-H07279253-A (JP)
Title: Construction capable of controlling form and rigidity
Inventor: MAGARA SHIGETAKA
IPC: E04B1/344
Filed: 1994-04-04
Abstract: PURPOSE:To obtain a construction with simple construction at a relatively low construction coat and to make it possible to control a form having form maintainability and rigidity. CONSTITUTION:A pair of supports 21a are connected at pivot points 21a4 in the approximate center of them in a turnable manner to form scissor connection members 21, an inside ring R2 is placed in an outside ring R1, and at least three scissor connection members 21 are arranged between the outside ring and inside ring. The ends 21a2, 21a3 of the supports 21 in the scissor connection members 21 are connected to the outside ring R1 and inside ring R2, so that an angle theta1 between the supports 21a in the scissor connection members 21 can be varied. The outside ring and inside ring are connected in at least three positions through variable long connection members 24. According to the constitution, form and rigidity can be smoothly controlled, and form maintainability of a construction is promoted.
Patent JP-S60235306-A (JP)
Inventor: KOBAYASHI HIROTADA
IPC: H01B7/295
Filed: 1984-05-04
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-S5215753-A (JP)
Title: Sndal thong
Inventor: FURUYA TOMOYUKI
IPC: A43B23/02
Filed: 1975-07-24
Abstract: PURPOSE:To simplify the thonging job of sandal thong, in whih packing thermoplastic string material is used for core.
Patent JP-S63245920-A (JP)
Title: Annealing method for semiconductor
Inventor: ARAI TETSUHARU
IPC: H01L21/26
Filed: 1987-04-15
Abstract: PURPOSE:To anneal a wafer having a wide area instantaneously by time- difference emission and multiple reflection between the wafer and a plane mirror by arranging a plurality of flash discharge lamp groups in a plurality of planes adjoined in parallel with the semiconductor wafer and positioning the plane mirror adjacent to the side reverse to a sample base. CONSTITUTION:A plurality of flash discharge lamps 3 are disposed on planes S1, S2 parallel with and adjacent to a wafer 5 on a sample base 4. A plane mirror 6 is positioned in a plane S3 parallel with the planes S1, S2 and adjacent to the side reverse to the base 4. Reflecting plates 6' are positioned as required. A distance H1 from the wafer, a distance H2 up to the mirror and irradiation width L2 are set in consideration of the kind, quantity, etc., of a doping material. A flash surface is shaped by the flash discharge lamps, and the whole regions of the wafer having a wide area can be annealed uniformly and instantaneously by time-difference emission and a multiple reflection effect between the wafer and the mirror.
Patent JP-H01261714-A (JP)
Title: Temperature detecting circuit
Inventor: TAKEUCHI SHINICHI
IPC: G05D23/24
Filed: 1988-04-13
Abstract: PURPOSE:To obtain a temperature detecting circuit provided with a hysteresis part by means of a simple constitution by turning on and off a transistor (TR) connected to the output of a comparing part in accordance with an output state of the comparing part to apply hysteresis to the input of the comparing part. CONSTITUTION:An input of DC power supply VD1 is divided by resistors 1, 2 and the VCE(sat) of a transistor (TR) 28 to input a node between the resistors 1, 2 to the minus (-) terminal of a comparator 5 and the DC power supply VD1 is divided by a resistor 3 and a thermistor 4 to input a node between the resistor 3 and the thermistor 4 to the plus (+) terminal of the comparator 5. Transistors 28, 29 are turned on or off in accordance with the output state of the comparator 5 to apply hysteresis to the minus terminal of the comparator 5 so that the voltage of the minus terminal is boosted when the output is Lo or dropped when the output is opened. Thereby, the output of the comparator 5 is stabilized and the output of the TR 29 is also stabilized. Hysteresis width is determined by a voltage [VBE of the TR 29 - VCE(sat) of the TR 28]. Thus, the temperature detecting circuit provided with a hysteresis part for applying hysteresis to the comparator can be obtained by said simple constitution.
Patent JP-S63259022-A (JP)
Title: Manufacture of high-mn nonmagnetic steel excellent in stability of magnetic permeability
Inventor: ONO TADASHI
IPC: C22C38/18
Filed: 1987-04-15
Abstract: PURPOSE:To stabilize magnetic permeability after cold working, by specifying the rolling-finishing temp. and reheating water toughening temp. of a steel having a specific composition in which small amounts of Nb and/or V are added so as to obtain fine recrystallized grains. CONSTITUTION:A slab of high-Mn nonmagnetic steel which has a composition consisting of, by weight, 0.20-1.50% C, >=0.80% Si, 11-26% Mn, 0.05-0.15% Nb and/or 0.30-0.50$ V, one kind among <=0.100% S, <=5.00$ Cr, <=3.00% Ni, <=3.00% Mo, <=0.20% Ti, <=0.2500% N, and <=0.0100% Ca, and the balance Fe is used. This slab is heated up to 1,150-1,250 deg.C, and, after hot rolling is finished at 700-850 deg.C, the resulting plate is reheated up to 1,000-1,050 deg.C to undergo water toughening treatment. In this way, working texture due to hot rolling is completely recrystallized, and JIS grain size number is regulated to >=7.5. By this method, the rise of magnetic permeability after cold working can be prevented without causing increase in cost due to the addition of alloying elements.
Patent JP-H05288236-A (JP)
Title: Vibration controller
Inventor: USHIJIMA TAKAO
IPC: F16F13/22
Filed: 1992-04-10
Abstract: PURPOSE:To restrain vibration of a vibration generating portion by generating vibration which is an opposite phase the vibration of the vibration generating portion. CONSTITUTION:A supporting member 40 is secured to a storage body 50 installed on the side of an engine and a movable weight 44 is mounted on the top portion 40B of the supporting member 40 via a plate spring 42. The arm 46 of the movable weight 44 is connected to the base portion 40A of the supporting member 40 by a piezoelectric material 48 via a ball joint 52. The distance L2 between a fulcrum (C point) and a loading point (B point) is set to be larger than the distance L1 between the fulcrum and a point of force (A point). A voltage proportional to vibration is applied to the piezoelectric material 48 to expand the piezoelectric material 48 and the storage body 50 is pulled or pressed in the direction in which the movable weight 44 restrains displacement of the vibration via the piezoelectric element 48. Because the amount of expansion of the piezoelectric material 48 is enlarged by the principle of leverage, a large reaction corresponding to movement of the movable weight 44 is generated and effectively restrains the vibration.
Patent JP-S57205043-A (JP)
Title: Numerical control machine tool
Inventor: SAKAI TAKAYOSHI
IPC: G05B19/4069
Filed: 1981-06-12
Abstract: PURPOSE:To facilitate the observation in comparison with other cutting conditions and require no parts for display by graphically displaying load conditions of a main shaft motor and a servo motor on a CRT screen. CONSTITUTION:A current value 1 ad a loaded condition of a main shaft motor  and a feed servo current value 2 are applied into a control unit 3, and the current values are graphically displayed on a servo system load meter 4 and a main shaft system load meter on a CRT screen 6. Accordingly, the conditions of loads are easy to observe, and they are also easy to observe in comparison with various condition values on the CRT 6, furthermore, no additional parts are required.
Patent JP-H03288974-A (JP)
Title: Image information reader
Inventor: NARITA SATOSHI
IPC: G06T1/00
Filed: 1990-04-05
Abstract: PURPOSE:To suitably select the read of an uneven picture or a background pattern by judging the presence/absence of uneveness by two difference detecting methods such as optical detection and mechanical detection. CONSTITUTION:In addition to an uneveness reader circuit 8 to read the uneveness of a card C by turning on two light sources 3 and 4, an uneveness detection part 2 is provided to detect the presence/absence of uneveness by getting a detection end 12 contact to the uneveness of the card C and detecting the displacement of this detection end 12. Therefore, the presence/absence of uneveness can be judged by the two different detecting methods such as the optical detection and the mechanical detection. Thus, the read of the uneven picture or the background pattern can be suitably selected.
Patent JP-H06124266-A (JP)
Title: Pass word managing device and method
Inventor: IIZUKA EMIKO
IPC: G06F21/31
Filed: 1993-04-19
Abstract: PURPOSE:To easily release the registration of a pass word, and to realize a secrecy holding mechanism whose reliability is high. CONSTITUTION:When a floppy disk drive 22 is connected at the time of the registration of the pass word, the pass word equal to the pass word registered in a system is stored in the prescribed sector of a key floppy disk 23 set at the floppy disk drive 22. At the time of releasing the registration of the pass word, the key floppy disk 23 is set at the floppy disk drive 22, and the pass word is read from the prescribed sector of the key floppy disk 23. When the read pass word is matched with the pass word registered in the system, the pass word registered in the system and the pass word stored in the key floppy disk 23 are deleted.
Patent JP-2000287315-A (JP)
Title: Distribution board with built-in emergency power device
Inventor: KONDO HARUO
IPC: H02B1/40
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a distribution board for a residence with an emergency power device adapted to the fire protection law. SOLUTION: The emergency power devices 4 are installed into the distribution boards 1 for a residence mounted on each dwelling unit through exclusive branch breakers 5, charging circuits 7 for stationarily conducting charging properly when master breakers 3 are turned on are set up into the emergency power devices 4, while battery sections 6 for supplying an automatic fire alarm facility with a power supply when the master breakers 3 are interrupted by service interruption, an overcurrent or the like by a fire are fitted, control circuits 8 for supplying the automatic fire alarm facility 9 with the power supply are secured when the master breaker 3 is interrupted by service interruption, the overcurrent or the like is attached among the battery sections 6, and the automatic fire alarm facilities 9,  and sections among the automatic fire alarm facility 9 and the emergency power devices 4 are connected by general wirings without using heat-resisting wirings or the like.
Patent JP-H07297192-A (JP)
Title: Method of forming al wiring
Inventor: TANI KOICHI
IPC: H01L21/768
Filed: 1994-04-28
Abstract: PURPOSE:To prevent the contact resistance of a lower-layer wiring with an upper-layer wiring from being worsened in a through hole when a multilayer interconnection is formed by using aluminum or a material which is composed mainly of aluminum. CONSTITUTION:A molybdenum film of a film thickness of 100Angstrom  is formed as a temporary protective layer 17 on a lower-layer wiring 15. An interlayer insulating film 19 is formed on the temporary protective layer 17, and a through hole 21 is formed in the interlayer insulating film 19. By a CVD method in which dimethylaluminum hydride is used as a raw material and in which hydrogen is used as a carrier gas, the through hole 21 is buried with a growth product 23 composed of aluminum. Then, an upper-layer wiring 25 is formed by a sputtering method.
Patent JP-S57207481-A (JP)
Title: Signal processor for high picture quality television receiver
Inventor: MAEKAWA HITOSHI
IPC: H04N7/01
Filed: 1981-06-16
Abstract: PURPOSE:To reproduce a high picture quality signal with excellent performance, by forming an odd number of fields of reproduced picture from an odd number of fields of an NTSC signal, and an even number of fields of the reproduced picture from the even number of fields of the NTSC signal. CONSTITUTION:When an NTSC signal is applied to a terminal (in), a video signal E of an odd number of fields is obtained from a field memory 1, the time axis is compressed 3 and a signal F is outputted. Further, an output from the memory 1 is delayed 71 by 1H, the time axis is compressed 3', and a signal B is outputted. On the other hand, a time compression signal H of an even number of fields and a 1H delay signal D are outputted from a memory 2. The signal B is added 51 with the signal F, the output signal is divided 61 into a half, a  signal K is obtained and the signals B and K are outputted OUT at each scanning line. Similarly, signals H and D are multiplied 81 and 82 by three times,  added 53, divided 9 by 1/4, and the signals B, D and the added output are outputted OUT alternately.