baber/WOPTO huggingface dataset:
Patent JP-S5288274-A (JP)
Title: Photochemical reaction
Inventor: SUZUKI KATSUHIKO
IPC: B01J19/12
Filed: 1976-01-19
Abstract: PURPOSE: In conducting a photochemical reaction in a photoreactor including a light source system having a number of lamps, it is intended to provide a method for preventing deterioration of the holding portion in the light source system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03209991-A (JP)
Title: High efficiency encoding device for video signal
Inventor: YAMADA MASAZUMI
IPC: H04N19/61
Filed: 1990-01-11
Abstract: PURPOSE:To execute decoding with high efficiency without allowing a block noise to stand out by applying a first decoding circuit for a block in which the sum of vertical and horizontal positions is an even number, and deriving the sum of decoding data of a predictor and a difference value as for a block in which the sum is an odd number. CONSTITUTION:In blocks existing in a vertical i-th and horizontal j-th position, as for the block in which i+j becomes an even number, decoding is executed by a first decoding circuit consisting of a reverse quantizer 8 and a reverse orthogonal converter 9. From a signal value of the decoded block, a signal value of the block surrounded by four blocks is predicted by using an interpolating signal generating circuit 10. Subsequently, the block part in which i+j becomes an odd number is read out, accumulated in a buffer memory 16, and thereafter, a difference value is decoded by a reverse quantizer 17 and a reverse orthogonal converter 28. The decoded difference value is added 20 to a predicted signal value, and a decoding value is obtained. A result of this decoding is accumulated in a buffer memory 19, returned to an original array by a reverse blocking device 22 together with a first result of decoding, and thereafter, outputted.
Patent JP-S63176488-A (JP)
Title: Treatment for enhancing and stabilizing electrolytic efficiency in electrolytic cell or secondary battery
Inventor: KANZAWA MORIHITO
IPC: H01M4/583
Filed: 1987-01-13
Abstract: PURPOSE:To prevent disintegration of carbon fiber and to enhance and stabilize electrolytic efficiency by subjecting the side end face of an electrode made of carbon fiber for an electrolytic cell or a secondary battery to coating treatment with organic solvent liquid of PVC. CONSTITUTION:In an electrolytic cell or the secondary battery provided with an electrode made of carbon fiber, the side end face 8 is subjected to coating treatment with organic solvent liquid of PVC. Coating 7 is formed on the surfaces of carbon fiber 6 positioned at the side end face 8 of the electrode by this treatment. Thereby the disintegration of carbon fiber 6 is prevented and both reduction of performance and instabilization of performance resulting from small pieces of floating carbon fiber are prevented. Furthermore generation of a clearance is preferably prevented by joining the side end face of the electrode subjected to coating treatment which is parallel to the flowing direction of an electrolyte or an electrolytic product to the cell wall such as the spacer wall of the electrode while using the organic solvent liquid of PVC and the flowing velocity of the electrolyte in the electrode part can be uniformized and stabilized.
Patent JP-H05185297-A (JP)
Title: Device for generating control signal in press machine
Inventor: TANAKA KATSUMASA
IPC: B30B15/00
Filed: 1992-01-14
Abstract: PURPOSE:To safely and surely execute the adjustment of developing timing in the various kinds of control signals to the shifting position of a press ram in high workability without needing any tool. CONSTITUTION:In a control signal generating device in a press machine for generating the prescribed control signal in every time when the press ram 1 positions each position in plural prescribed shifting positions, it is detected that the press ram 1 is positioned in the front of each of plural prescribed shifting positions, where the press ram 1 generates the control signal, and proximity switches 33, 35, 37 individually outputting prepositional detecting signal at every time when the press ram positions in the front of each position, are provided and by synchronizing with the input of the pre-positional detecting signal, time count is executed by preset counters 49, 51, 53 and the prescribed control signal is outputted in the count value, which is variably set.
Patent JP-S61230062-A (JP)
Inventor: JIEEMUSU EDOWAADO FURATSUSHIYA
IPC: G01R31/58
Filed: 1986-01-14
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-H03211078-A (JP)
Title: Manufacture of polyacetal-permeated printed medium
Inventor: AOKI TAKESHI
IPC: B41M3/00
Filed: 1990-01-16
Abstract: PURPOSE:To perform coloring process and punched-out character printing simultaneously and enhance the whiteness of the punched-out characters by printing data on the surface of a white polyacetal layer using a printing ink which etches polyacetal, then printing a coat on the polyacetal layer using the printing ink which permeates polyacetal and heating this printed medium. CONSTITUTION:Polyacetal is a synthetic resin on which it is difficult to print data. However, if the polyacetal is soaked in a dispersed dye solution and heated, the dye permeates the interior of the resin and the resin is colored. In addition, the material is given the same properties as a coloring material in which a pigment is kneaded in terms of chemical and abrasion resistances. Although polyacetal is a resin with excellent solution resistance, it is exceptionally decomposed easily by acids. Data is printed on the surface of a polyacetal layer using a printing ink containing polyacetal as an etching agent and the printed layer is thermally processed. Consequently, it can be etched without damaging the fine drawn lines of printed characters and a pictorial pattern. Furthermore, the etched surface appears pure white due to the irregular reflection of fine uneven surfaces and fine polyacetal powder.
Patent JP-H11201564-A (JP)
Title: Multiroom type air conditioner
Inventor: NAKATANI KAZUO
IPC: F25B13/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a safe and highly efficient multiroom type air conditioner where trouble does not occur at control of capacity by enabling the capacity control of constant velocity compressor. SOLUTION: In the case where proper operation pressure at air conditioning operation is t and that the air conditioner is operated within the range of proper operation pressure, the operation capacity of constant velocity compressors 20, 21, 22, and 23 are kept as it is, and in the case where it is outside the range of a proper operation pressure value, the operation capacity is increased or decreased so that it may come to the proper operation pressure, and besides in the case where the operation capacity increased, indoor throttle devices 32a, 32b, 32c, and 32d, or an outdoor throttling device 29, or both throttle devices are operated in open direction, and also in the case where the operation capacity decreases, the indoor throttling devices 32a, 32b, 32c, and 32d, or the outdoor throttling device 29, or both throttling devices are operated in the close direction,  whereby the excessive pressure drop to lower pressure or excessive pressure rise to higher pressure or the like can be avoided, and it becomes possible to perform safe and highly efficient continuous operation with proper pressure.
Patent JP-H06211425-A (JP)
Title: Coiling device of filament body
Inventor: OTA HIROAKI
IPC: B65H54/28
Filed: 1993-01-14
Abstract: PURPOSE:To provide a coiling device of a filament body where the optical fiber can be coiled in an arranged condition over the whole range of a bobbin without clearance and the simplification and the cost reduction of the device is realized. CONSTITUTION:A coiling device of a filament body to coil the wire shaped body by guiding an optical fiber 51 to the outer circumference of a coiling bobbin 11 while a guide roller 16 which is located on the outer circumference of the coiling bobbin 11 is reciprocated within the range L of the coiling width of the coiling bobbin 11 in the direction of the rotary shaft is provided with a filament body pressing arm 25 having a bulb part 27 which works in the direction where the sides of the optical fiber 51 coiled around the outer circumference of the bobbin 11.
Patent JP-S62163112-A (JP)
Title: Control method for industrial robot
Inventor: WATANABE MASAJI
IPC: G05B19/19
Filed: 1986-01-13
Abstract: PURPOSE:To omit an artificial stopping process even in case a robot has a runaway owing to a wiring mistake and to improve both reliability and safety with the robot control method, by monitoring the deviation of a robot and stopping the drive of the robot when the increase of said deviation is decided. CONSTITUTION:For instance, the plus and minus are connected inversely for the signals sent from a tachogenerator 8 or a potentiometer 9 in a maintenance/ check mode, etc., of a robot. In such a case, the position deviations (b) and the armature current (e) are equal to the sum of the position command value (a) or the speed command voltage (d) and the present value (i) or the speed feedback voltage (f) through an arithmetic part 1 or a motor amplifier 5. This causes a positive feedback state and then robot runaway. Here the position deviation (b) is sent to a CPU11 and is always monitored. Then the robot runaway is decided when the deviation (b) shows an increase trend. Thus the drive of the robot is immediately stopped.
Patent JP-S59129524-A (JP)
Inventor: AKIYAMA YOSHIKAZU
IPC: H02H3/33
Filed: 1983-01-14
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-H01182888-A (JP)
Title: Automatic playing and recording device
Inventor: KANEHARA MAMORU
IPC: G10H1/00
Filed: 1988-01-14
Abstract: PURPOSE:To erase the wasted memory by setting the operating mode of an automatic playing data storing means to a recording stand-by mode at first when a synchronizing recording mode is selected by a mode selecting means and next, switch-setting the operating mode to a recording mode when key-on data to show the generation of a first tone are generated. CONSTITUTION:When the start of music and the start of a recording are synchronized, an operating mode control means 4 sets a playing data recording means 2 to the record stand-by mode in correspondence to the operation of a synchronizing recording mode selecting means 3 and the playing data recording means 2 address-designates the head storing position of a playing data memory means 1 and goes to be in stand-by in a condition that the recording start is prepared. When the key-on data to show the generation of the first tone are generated by the playing start of the music in such a condition, the operating mode control means 4 switches and sets the playing data recording means 2 to the recording mode and the playing data recording means 2 starts the recording of playing data. Thus, the recording of the playing data can be started with being synchronized to the playing start of the music and memory capacity can be economized.
Patent JP-S5597786-A (JP)
Title: Picture-quality improving unit
Inventor: YAMAGUCHI NAKAO
IPC: H04N9/68
Filed: 1979-01-20
Abstract: PURPOSE: To obtain an excellent color picture by preventing color shading and color errors by mixing a detection output of the high-band component of a luminance signal with a color signal and then by equalizing the rise and fall of it to those of the luminance signal.  
     CONSTITUTION: A luminance signal from video amplifier circuit 9 is applied to high-frequency component detection circuit 14, which puts the secondary differentiation of the luminance signal into effect to extract the high-frequency component, which is applied to color-difference signal modulation circuit 13. Further, this modulation circuit 13 is applied with color-difference signals R-Y and B-Y demodulated by color demodulation circuit 10 to mix the high-frequency component of the luminance signal with color-difference signals R-Y and B-Y, which are nearly equalized in rise and fall to those of the luminance signal and supplied to matrix circuit 11 to prevent the occurrence of color shading and color errors, thereby projecting an excellent color picture on CRT12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10197979-A (JP)
Title: Silver halide photosensitive material
Inventor: KATO TAKASHI
IPC: G03C1/12
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photosensitive material enhanced in sensitivity in the ultraviolet wavelength region by incorporating a specified methine compound. SOLUTION: The photosensitive material contains the methine compound represented by the formula in which each of Z1 and Z2 is an oxazole, thiazole, imidazole, or slenazole ring each having 3-25C atoms, or a 9-25C quinoline ring or a 5-25C pyridine ring, but at least one of both is an oxazole ring; each of R1 and R2 is a 1-20C alkyl, such as methyl, ethyl, or n-propyl group each optionally substituted by a halogen atom or a nitro group or the like; M1 is a charge-neutralizing ion; (n) is a number necessary for neutralizing the charge; and each of n1 and n2 is 0 or 1.
Patent JP-H09106969-A (JP)
Title: Multiplex cathode electron beam plasma etch device
Inventor: CHIYUN KIIHIYUN
IPC: H01J37/32
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a device, by which the density of uniform plasma on a wafer having large capacity can be ensured, temperature distribution can be controlled easily, a reaction with a cathode of the ions of an etching gas is removed and the contamination of the surface of the wafer can be prevented, by using accelerating-decelerating tube structure for extracting a large quantity of electron beams. SOLUTION: This etching device has a vacuum chamber 1 and cathode bodies 2 being installed at the upper end section of the chamber 1 for generating plasma in a wide region and generating electron beams. Accelerating- decelerating tube structure is formed for extracting a large quantity of electron beams, and arranged successively from the fronts of the cathode bodies 2, and accelerating electrodes 2 and decelerating electrodes 4 filling the roles of constant-voltage lenses are mounted by applying differential voltage to each of the accelerating-decelerating tube structure.  The etching device further has first and second evacuation means 15 for evacuating the upper and lower sections of the chamber 1, an etching-gas injection means 9 set up onto a sidewall in the vicinity of the upper end of the lower section of the chamber 1 and an etched-body holder 13 fitted to the lower section of the chamber 1.
Patent JP-S62163234-A (JP)
Inventor: TANAKA TAKANOBU
IPC: H01H73/18
Filed: 1986-01-14
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-H07212873-A (JP)
Title: Transmission method in remote supervisory and control system
Inventor: YOSHIDA SHIGERU
IPC: H04Q9/00
Filed: 1994-01-21
Abstract: PURPOSE:To improve supervisory performance by shortening the recognition time of the confirmation information on control in the transmission method in a supervisory and control device having a remote supervisory control system composed of a master station and a slave station. CONSTITUTION:In a full duplex transmission system, after the control command from a master station is received by a slave station, the control command is outputted from the slave station to a spot equipment, and after the time required till the slave station receives the confirmation signal that the control as a result is enforced passes, the transmission of monitoring information in process of transmission at a point of time is temporarily interrupted, total monitoring information including confirmation information that the control is enforced is newly sampled, and the transmission is restarted. In a half duplex transmission system, after the transmission of the monitoring information is completed when the control command is inputted, the resumption of the transmission of monitoring information is temporarily stopped at a point of time when the control command from the master station is received by the slave station, the control command is outputted from the slave station to the spot equipment, and after the time till the slave station receives the confirmation signal that the control as a result is enforced passes, total monitoring information including the confirmation information that the control is enforced is newly sampled and the transmission is resumed.
Patent JP-S60151452-A (JP)
Title: Linearly reciprocating driving device
Inventor: SHIMIZU TSUTOMU
IPC: F16H19/04
Filed: 1984-01-15
Abstract: PURPOSE:To increase reliability by a method wherein an output member is connected to a moving rack, engaged with a pinion rolling on a fixed rack, and the output member is moved linearly and reciprocally. CONSTITUTION:The fixed rack 2 and a guide rod 6 are secured to a case 1, the moving rack 10 is engaged with the guide rod 6 movably, the pinion 30 is engaged inbetween the fixed rack 2 and the moving rack 10, the rotating center shaft of the pinion 30 is connected to the eccentric shaft of a crank 28, rotating by the drive of a rotary motor, through a link 31 and the output member is connected to the moving rack 10. According to this method, engaging parts, whereat a high load is being applied, are reduced and, therefore, the maintenance and management of lubrication or the like may be facilitated and the reliability of the device may be increased.
Patent JP-S5597436-A (JP)
Title: Refining of molten metal in ladle
Inventor: FUJII TETSUYA
IPC: C22B9/05
Filed: 1979-01-20
Abstract: PURPOSE: To enhance refining efficiency by a mechanism wherein a cylinder made from a refractory material is vertically immersed within molten metal so as to permeate through a slag layer and a gas is supplied into a cylinder from the vicinity of a lower portion of a cylinder to recirculate metal between inside and outside of a cylinder.  
     CONSTITUTION: A cylinder 5 comprising a refractory material having one or more of flow out ports 6 at an upper portion thereof is vertically immersed in molten metal 2 within a lodle 1 so as to pierce through a slag layer 7 and a gas such as Ar or the like is blown into a cylinder 5 from a predetermined position in the vicinity of a lower end of a cylinder 5 through a gas conduit 3 to generate gas bubbles 3'. Molten metal 2 within a cylinder 5 is raised by gas bubbles 3' and flowed out from a flow out port 6 to the outside of a cylinder. Gas bubbles 3' are discharged to atomosphere from a surface of molten steel. When a cylinder 5 is inserted, a slag removing plate made from an umbrela shaped thin steel plate is provided at a leading end of a cylinder to prevent slag 7 from entering into a cylinder 5 and reaction of slag 7 and molten steel 2 by gas bubbles 3' during treatment is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05176164-A (JP)
Title: Image forming device
Inventor: TOYOMURA YUJI
IPC: H04N1/40
Filed: 1991-01-22
Abstract: PURPOSE:To obtain a high quality recorded image in which deterioration in resolution is less, no texture is produced, gradation is excellent to all density areas, deformation especially at a high density area is suppressed and a highest absolute density is ensured. CONSTITUTION:As soon as a print engine 14 is started, image data from a digital data output device 16 are transferred to an image processing unit 15. The image processing unit consists of a density conversion section 15-1, a conversion table 15-2 a black/UCR section 15-3, a color correction section 15-4, a data selector 15-5 and a gradation processing section 15-6. Pixels are formed with priority to each of plural pixels in an image block in the gradation processing section and the gradation conversion such as monotonous increase in dots, suppression of dot growing and dot complete growing is implemented.
Patent JP-H04237126-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAMADA HIROYUKI
IPC: H01L21/28
Filed: 1991-01-22
Abstract: PURPOSE:To enable the aluminum wiring as an upper layer in excellent coverage to be formed by a method wherein contact holes are made in the specific regions on an insulating film and then tungsten films are selectively deposited on the polysilicon films in the contact holes. CONSTITUTION:An N well 2, a field oxide film 3, an N type diffused layer 4 and a P type diffused layer 5 are respectively formed on a P type silicon substrate 1 so as to form an insulating film 6 on the whole surface. Next, after making contact holes 7 in specific regions, polysilicon films are selectively deposited on the bottom surface of the contact holes 7. Furthermore, tungsten films 10 are selectively deposited on the polysilicon films 8 in the contact holes 7. Next, an aluminum wiring 11 is formed. Accordingly, the contact holes 7 are filled up with the polysilicon films 8 and the tungsten films 10 doped with an impurity. Through these procedures, the coverage of the aluminum wiring 11 can be enhanced.
Patent JP-S63176858-A (JP)
Title: Rotary introducing fixture
Inventor: HAGA AKIRA
IPC: F16H19/04
Filed: 1987-01-12
Abstract: PURPOSE:To make it possible to eliminate a play and a run idle of a rotary system by introducing the rectilinearly motion of a piston connected to the head section of bellows into a device without the gas-tightness of the device being broken, so that the rectilinear motion is turned into rotary motion. CONSTITUTION:Bellows 1 are connected thereto with a mount base 2 and a head 3 which is attached thereto with an external bellows piston 4 and an internal bellows piston 5. A hole through which the internal bellows piston 5 passes is formed in the wall surface 8 of a device 8, and the mount base 2 is connected to the circumference of the hole through an O-ring, a gasket or the like. The forward end part of the internal bellows piston 5 is connected to a rotary shaft 7 through the intermediary of a crankshaft 6. When the external bellows piston 4 is moved up and down, the vertical motion is transmitted to the internal bellows piston 5. This vertical motion is transmitted as rotary motion to the rotary shaft 7 through the crankshaft 6. That is, it is possible to convert the rectilinear motion into the rotary motion without using a measure such as magnetic force other than dynamic motion.
Patent JP-H01183560-A (JP)
Title: Knitted fabric
Inventor: OGAWARA HIDEYASU
IPC: D04B1/00
Filed: 1988-01-12
Abstract: PURPOSE:To obtain knit fabrics which can be used suitably in sports wears and uniform wears, because they have high durability and excellent surface gloss, by knitting synthetic fiber yarns of high strength as front yarns and bulky yarns as under yarns. CONSTITUTION:Noncrimped synthetic fiber yarns over 20g yarn strength 1 such as polyamide noncrimped yarn, polyester crimped yarn, high polymerization-degree polyethylene noncrimped yarns are used as the front yarns and bulky yarns are as the under yarns to produce a knitted fabrics giving thick feeling even in a reversible structure, thus being suitably used for clothes, as well as socks or gloves.