baber/WOPTO huggingface dataset:
Patent JP-S56108558-A (JP)
Title: Gloss painting apparatus for enabling multilayered paint coating easily
Inventor: MATSUMOTO KIYOSHI
IPC: B05C1/02
Filed: 1980-01-30
Abstract: PURPOSE: To obtain an excellent gloss painted surface by subjecting a gloss paint to the multilayer coating on a surface of a paper to be coated such as a wound paper unwound continuously to make a paint coating surface uniform.  
     CONSTITUTION: The gloss painting apparatus is constituted from a paper supply apparatus D, a coating apparatus A, an infrared drying apparatus B, a cooling chamber C, a paper discharge table E or the like. The paper 6 to be coated such as a wound paper supplied from the paper supply apparatus D is supplied to the coating apparatus A and two coating rollers 4, 5 are always contacted with a rotary  transfer roller 1 as well as provided so as to be opposed to a press roll 7 through the  paper 6 to be coated and said paper 6 is coated two or more times with a coating  liquid on a peripheral surface of the coating rollers 4, 5 transferred from the transfer roller 1. The coated paper is heated by an infrared heater 28 and the coating  liquid is molten to be fused uniformly in a layer form. Next, said coated paper is  transferred into the cooling chamber C to cool and fix the gloss surface of the coating liquid. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04252616-A (JP)
Title: Clock reception circuit
Inventor: KAJIWARA MASANORI
IPC: H03L7/095
Filed: 1991-01-29
Abstract: PURPOSE:To detect the duty abnormality and the frequency abnormality of a reference clock by generating a pulse for clock abnormality detection which has the phase synchronized with that of the reference clock and has a potential opposite to that of the reference clock and has the pulse length shorter than the reference clock. CONSTITUTION:A fixed oscillator 11 of a DPLL 1 oscillates a digital pulse having integer-fold frequency of the reference clock, and a counting part 12 counts this pulse and sends a phase comparison signal at each time of counting a certain number. A clock reference detection pulse generating means 2 takes the counted value outputted from the counting part 12 as the input to generate the pulse for clock abnormality detection, which has the logic opposite to that of the reference clock and whose pulse length is shorter than that of the reference clock by one or several periods of the oscillation frequency of the oscillator 11, and outputs this pulse to a clock abnormality detecting means 3. The means 3 takes the pulse for clock abnormality detection and the reference clock as the input to operate them in an OR circuit and outputs the result. Thus, the occurrence of glitch is detected, and the duty abnormality and the frequency abnormality of the reference clock are detected.
Patent JP-H03212318-A (JP)
Title: Arm type shaping device
Inventor: NISHIDA RYOICHI
IPC: B65B27/10
Filed: 1990-01-18
Abstract: PURPOSE:To improve shaping degree of bars extending a wide range of shaping cross sections from a large cross section to small cross section by a method wherein turning of a shaping arm and turning of a chain absorbing wheel are interlocked so that a part of a shaping chain is absorbed in the chain absorbing wheel, and the shaping chain becomes shorter. CONSTITUTION:Until a shaping arm 3 turns by a designated angle, a connecting pin 14 which is connecting a laver 5 and connecting rod 13 slides along an elongated hole 13a which is provided on the connecting rod 13, and therefore, a chain absorbing wheel 9 does not turn. When the connecting pin 14 reaches the formed end of the elongated hole 13a at the outside, turning of the chain absorbing wheel 9 starts, and a shaping chain 11 is absorbed by the chain absorb ing wheel 9 while a part of the shaping chain 11 engages with teeth 9a which are formed on the chain absorbing wheel 9. By doing this, the shaping chain 11 becomes shorter and becomes a length which corresponds with a shaping cross sections. For this reason, shaping degree of a large number of bars B becomes higher.
Patent JP-S57123934-A (JP)
Title: Method and apparatus for manufacturing sponge cadmium
Inventor: KAJI SHIGEO
IPC: C22B17/00
Filed: 1981-01-26
Abstract: PURPOSE: To manufacture sponge cadmium with high crushability by adding a reducing agent to a cadmium sulfate soln. to cause a substitution reaction and carrying out rapid agitation in the initial stage and slow agitaton later.  
     CONSTITUTION: Prescribed amounts of water and cadmium oxide powder are charged into a reactor 1, and sulfuric acid is added to dissolve the powder. A prescribed amount of a reducing agent is dispersed in water optionally together with nickel powder, and this aqueous dispersion is dispersed in the reactive soln. from a vessel 6 through a nozzle 4. The prepared reactive liq. is vigorously agitated by circulation through a suction pipe 9, a pump P, a valve V 1  and a nozzle 3 for vigorous circulation. When sponge cadmium begins to crystallize, by closing the valve V 1  and opening a valve V 2 , the vigorous flow is changed into a gentle flow circulating through a nozzle 5 to reduce the degree of agitation of the reactive liq., and crystals are prevented from growing rapidly. Thus, sponge cadmium suitable for electrodes for various cells is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05193974-A (JP)
Title: Production of preform for optical fiber
Inventor: KAMIMURA KYOICHI
IPC: C03B37/018
Filed: 1992-01-22
Abstract: PURPOSE:To provide the production of the preform for an optical fiber which can prevent the adverse influence arising from intermittent pulling up control and can prevent the generation of a part where the deposition density is nonuniform. CONSTITUTION:While a seed rod 1 is continuously pulled up, the preform 4 for the optical fiber is formed by a burner 3. The pulling up speed of the preform 4 for the optical fiber is controlled by the quantity at which the bottom end of the preform 4 for the optical fiber shields the light arriving at a light receiving device 18 from a light projecting device 17 between the light projecting device 17 and light receiving device 18 detecting he bottom end of the preform 4 for the optical fiber, by which the spacing between the bottom end of the preform 4 for the optical fiber and the burner 3 is maintained at the prescribed spacing.
Patent JP-S60152336-A (JP)
Title: Embossing device
Inventor: IWASE KATSUHIKO
IPC: B21B39/00
Filed: 1984-01-20
Abstract: PURPOSE:To eliminate easily a residual distortion, and to form an uneven pattern which is free from a residual distortion and full of a cubic feeling by placing a part between an embossing roll and a tensile pinch roller, under a tension state. CONSTITUTION:As for a coil A fed out of a heater part 5, an embossing pattern consisting of a recessed part and a projecting part is formed continuously by an embossing roll 8. From immediately after the embossment is executed by the embossing roll 8, the coil A is drawn by a tensile pinch roller 10, the residual distrotion is straightened by a leveler 9, and the coiler A is flattened as a whole without crushing the uneven part, and fed to the next process.
Patent JP-S56105671-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YUTAKA
IPC: H01L29/41
Filed: 1980-01-29
Abstract: PURPOSE:To avoid through hole to a substrate by a method wherein when a semiconductor thin film of diamond lattice type or zinc-blende type crystal and other semiconductor thin films are layer-built to form a junction on an insulated substrate, and an electrode take-out region is formed on the thin film on the lower side, a degeneration region is kept formed on the lower thin film. CONSTITUTION:When the lower P type Si thin film 10 is formed on the insualated substrate 1, a crystallized surface is chosen to a (100) face or (110) face larger in an etching speed and an impurity density of a region 10a touching to the substrate 1 is increased as 10<19>-10<20>pcs/cm<3> to keep the region 10a in the degeneration state. Then, after an N type Si layer 11 is formed to cause a P-N junction to be constructed between the layer 11 and layer 10, the lower layer 10 is formed with an etching mask layer 12 for forming an external connecting terminal 13 and a hydrazine liquid is injected into an opening formed in the layer 12 to apply an etching to the layer 10. In such a way, since the etching velosity in the degeneration region 10a is less than 1/10 of that of the upper semiconductor thin film, the region 10a cannot be thrusted through if the etching is stopped at the abovesaid region 10.
Patent JP-H08214736-A (JP)
Title: Spinning reel for fishing
Inventor: SHINOHARA EIJI
IPC: A01K89/01
Filed: 1995-01-24
Abstract: PURPOSE: To provide a spinning reel for fishing capable of always applying a tension to a fishing line with a guide part and controlling the line passage in performing the winding operation of the fishing line, in preventing line entanglement, etc., caused by line twist of the fishing line by installing the guide part in a supporting member of a line roller. CONSTITUTION: This spinning reel for fishing is obtained by forming a fishing line guide part of a line roller 31 into a successive larger diameter in the fishing line winding and rotating direction, providing a guide part for controlling the line passage from the tip side to the line roller in a line roller supporting member for supporting the line roller and attaching the line roller to the line roller supporting member so as to tilt the line roller from the side of an arm lever to the side of a holding member in the direction opposite to the tip side. Thereby, the fishing line can stably be brought into contact with the guide part when winding and rotating the fishing line with a rotor.
Patent JP-H11122217-A (JP)
Title: Device and method for constituting data channel for symmetric/asymmetric data transmission
Inventor: VIRTANEN SAMI
IPC: H04J11/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide high speed data transfer service by preventing speed constitutions for a forward link and a backward link from being separately encoded in an allocated field in a signal message when the contents of the speed constitutions of the forward link and the backward link are similar and reducing the number of the information message fields in the signal message. SOLUTION: A signal transmitted from the transmission device/modulation device of a transmission modulation device is received by a reception demodulation device 148. An I channel signal is diffused and removed in an IPN diffusion removal unit 152 and a Q channel signal is diffused and removed in a QPN diffusion removal unit 154. The respective signals are diffused and released in an I length code diffusion releasing unit 156 or a Q length code diffusion releasing unit 158. A demultiplexer(De-MUX) 163 multiplex-releases the data received by a method inverse to that for multiplexing data by MUX in the transmission modulation device. Multiplex release by De-MUX 162 is executed at the same speed as that when multiplexing by MUX in the transmission modulation device.
Patent JP-S62171715-A (JP)
Inventor: YAROSURAFU MERUTSUAA
IPC: B01D19/04
Filed: 1987-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04251837-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWASAKI MIKIO
IPC: G03C1/00
Filed: 1991-01-29
Abstract: PURPOSE:To provide the silver halide photographic sensitive material for X-rays high in sensitivity and capable of forming an image high in contrast and sharpness, small in image slip in the case of photographing using crossover light or obliquely incident light. CONSTITUTION:The silver halide photographic sensitive material has at least one silver halide emulsion layer on both sides of a transparent support and the emulsion layer on one side has sensitivity as high as 1.5-5.0 times that of the emulsion on the other side and the layer higher in sensitivity contains a silver amount 1.5-5. 0 times that of the lower layer, and the emulsion layer lower in sensitivity contains silver iodochlorobromide comprising 0-4mol% silver iodide and >0.1mol% silver chloride.
Patent JP-S61169336-A (JP)
Title: Safety device for working car
Inventor: SHIMAZU YOSHITAKA
IPC: B60K28/10
Filed: 1985-01-21
Abstract: PURPOSE:To prevent abrupt motion of car due to unintended function of travel device thus to improve the safety of work by enabling operation only under such condition where the speedchange lever is in the neutral range and the car is locked firmly. CONSTITUTION:Upon turning on of an operating switch 4, relay RL-4 is switched to turn on a pressure switch 10 through the brake pressure thus to light a pressure hold indicating lamp 5 and to enter into brake lock condition. Then PTO operating switch 6 and a relay 7 are connected together with a neutral switch 9 in series with the lighting circuit 5a of said lamp 5 while the contact 7a of the relay 7 is employed as the original switch of the operation control circuit 8 in working device. Consequently, when the speedchange lever is in the neutral range, the neutral switch 9 and the contact 7a are turned on to supply power from the circuit 5a to the circuit 8 thus to drive the working device.
Patent JP-H10212666-A (JP)
Title: Flame-retardant and antimicrobial polyester textile fabric
Inventor: TATSUOKA YASUNORI
IPC: D06M101/16
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inexpensive fabric with favorable touch and high safety, excellent in washing durability, thus useful for curtains, clothing, blankets, etc., by imparting a polyester textile fabric with a specified amount of a specific antimicrobial agent, etc. SOLUTION: This textile fabric is obtained by imparting a polyester textile fabric with 0.01-0.2% (owf) of an antimicrobial agent consisting mainly of an amino sugar-based aminboglycoside of the formula (R is H, an aliphatic group or aromatic group), 0.5-5% of a halocycloalkane compound such as 1,2,3,4,5,6- hexabromocyclohexane and 0.5-5% of a thermofusible polyurethane resin.
Patent JP-H07215432-A (JP)
Title: Vacuum-sucking conveyor
Inventor: KATO KAZUYUKI
IPC: B22D11/06
Filed: 1994-01-31
Abstract: PURPOSE:To provide a vacuum-sucking conveyor which can be driven by driving force smaller than usual and the degradation of a conveyor belt can be reduced. CONSTITUTION:A vacuum-sucking conveyor 20 has a conveyor belt 20b in which air vents are formed to suck a metallic thin belt to a surface and an upper surface plate 40 in which hard balls 42 smoothly coming into contact with the reverse of this conveyor belt 20b are embedded and air vents 44 are formed, and has a sucking box 20a to bring the reverse of the conveyor belt 20b into contact with the hard balls 42 by sucking air from the air vents 44.
Patent JP-S63177157-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAYOSHI
IPC: G03G15/00
Filed: 1987-01-19
Abstract: PURPOSE:To form an image with good gradations regardless of variation in environmental condition, the secular change of a recording body, etc., by varying conversion information according to an output means selected by a selecting means. CONSTITUTION:This device is equipped with a converting means which converts input digital image data according to conversion information, plural output means which select and output the converted image data as an image signal, an optical means which forms an image based upon the image signal on the recording body, and the selecting means which selects a specific output means among plural output means. Then the conversion information is varied by a control means according to the output means selected by the selecting means. Thus, the relation between the potential on a photosensitive body and image data is made constant and developer characteristics are considered, so the stable image is obtained.
Patent JP-S61169820-A (JP)
Title: Orthogonal polarization type optical frequency shifter
Inventor: KOIKE OSAMU
IPC: G02F1/25
Filed: 1985-01-22
Abstract: PURPOSE:To eliminate the need for a quarter-wavelength plate and facilitate an optical axis adjustment and to use laser light which has two polarized light components by transmitting the P polarized light component of the laser light and reflecting the S polarized light component, and diffracting the transmitted light by an acousto-optic element. CONSTITUTION:The laser light 30 is made incident on a polarization beam splitter 20, which transmits its P polarized beam 31 and reflects its S polarized beam 32. The beam 32 passes through the acousto-optic element 21 to become diffracted light 33, which is reflected by a mirror 24 and transmitted through the 2nd polarization beam splitter 25 as the P polarized light. The beam 32 becomes diffracted light 34 through the 2nd acousto-optic element 27 and the light is reflected by the beam splitter 25 as the S polarized light, thus obtaining two light beams 35 having a slight difference in frequency. Therefore, no quarter-wavelength plate is required and temperature dependency is eliminated; and the number of optical system parts is small, the optical path is easily adjusted, and the incident laser light having the P and S polarized light components is usable.
Patent JP-H03214157-A (JP)
Title: Photographic print forming method
Inventor: SHIGAKI TAKAO
IPC: G03B17/30
Filed: 1990-01-19
Abstract: PURPOSE:To facilitate the handling after development processing and to efficiently utilize photographic information by winding and storing a film after development in a new cartridge in a compact configuration, and transferring the photographic information to a recording part provided to the cartridge. CONSTITUTION:When a picture is taken, the photographic information is recorded on the information recording part 23 provided to the cartridge 22 and when the photographic film is developed, the photographic film is disconnected from the cartridge 22 and developed while many films are connected together into a long film. After this development processing, the films 69 are disconnected at the connection parts and inserted into new cartridges 70, and the photographic information is transferred to information recording parts 77 provided to the cartridges 70. Consequently, the films after the development are easily handled and the photographic information efficiently utilized.
Patent JP-H09197218-A (JP)
Title: Optical fiber unit
Inventor: KOBAYASHI KAZUNAGA
IPC: G02B6/44
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide the optical fiber unit which has excellent peeling property between the outer most jacket layer of optical fiber ribbons or a single-unit optical fiber and the batch jacket layer, improves the operation efficiency for their connection, and has necessary mechanical strength. SOLUTION: Of the optical fiber unit 2 constituted by coating >=1 single-unit optical fiber or ribbon 4 of optical fibers at a time, the adhesive strength between the outermost jacket layer of the single-unit optical fiber or ribbon 4 of optical fibers and the batch jacket layer 7 which comes into contact with the outermost jacket layer is set to 1-100g/cm 90 deg.T-peel strength.
Patent JP-S57125346-A (JP)
Title: Detection of developed cracking for steam valve
Inventor: KIMURA KAZUNARI
IPC: F01D17/10
Filed: 1981-01-27
Abstract: PURPOSE:To enable accurate detection of cracking on a steam valve by extracting a specific signal among acoustic signals detected from a steam valve in a steam tubine. CONSTITUTION:Acoustic emission associated with the development of deformations or crackings in the perimeter of a branch tube 2 is detected with an AE element 3 mounted to the branch tube section 2 of a steam valve 1 and is converted into an electrical signal. After amplification 4 of the signal, noise is removed with a filter 5. After the amplification 6 thereof, it is separated 7 into various frequencies and the peak value of the AE signal thus separated is identified 8. Signals with an energy level of above 2V<2>sec alone are discriminated 9 in the band range 50kHz-300Hz and an alarm 10 is actuated by the discrimination output.
Patent JP-H09202461-A (JP)
Title: Sheet feed device
Inventor: GAMAN YASUHARU
IPC: G03G15/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the defective feed due to insufficient abutting of a sheet on a paper feed roller by the shape error of a movable bottom plate when the movable bottom plate on which the sheet is loaded is pressed by a movable arm whose turning direction is orthogonal to the feeding direction of the sheet. SOLUTION: Shaft holes 10, 47 in bearing mechanisms 13, 46 to turnably and pivotably support a movable bottom plate 45 on each side of a rear part are formed of oblong dissimilar holes in which a lower part is expanded only on the end side of a movable arm 17. When a forward part of the movable bottom plate 45 is deformed downward on the end side of the movable arm 17, the movable arm 17 presses the movable bottom plate 45 in the direction to increase the inclination, but the bearing mechanism 46 on the end side of the movable arm 17 supports the movable bottom plate 45 in an upwardly displaceable manner, and a part on the end side of the movable arm 17 is displaced upward to eliminate the inclination of the forward part of the movable bottom plate 45.
Patent JP-S62171782-A (JP)
Title: Coating method for inside and outside surfaces of pipe
Inventor: KOSUGE SHIGECHIKA
IPC: B05D7/22
Filed: 1986-01-22
Abstract: PURPOSE:To execute coating with good adhesiveness by conveying an ultrafine powder material consisting of ceramics, metallic material or a mixture composed thereof by an inert gas at a high speed and heating the neighborhood thereof. CONSTITUTION:A conveyance pipe 2 having a nozzle 3 at the top end is inserted into a stainless steel (SUS304) pipe and while the pipe 1 is rotated in the direction of an arrow 7, the pipe 2 is moved toward an arrow 8 to convey the ultrafine Ni powder having <=1mum grain size by the inert gas such as argon. The powder is ejected from the nozzle 3 at a high speed of about 3-80m/sec and is blown to the inside wall of the pipe 1. The neighborhood thereof is heated up to about 300 deg.C by a heater 4. Reactivity is improved and residual stress is decreased if the coating is executed in the above-mentioned manner. The coating layer having high adhesive strength is thus obtd. Since the pipe is sealed by the inert gas, the oxidation of the ultrafine powder 5 is prevented.