baber/WOPTO huggingface dataset:
Patent JP-S62212242-A (JP)
Title: Production of transparent quartz glass preform
Inventor: YANO SHINICHI
IPC: C03B37/014
Filed: 1986-03-12
Abstract: PURPOSE:To obtain a transparent glass preform having excellent characteristics and to enable the production of a large-sized transparent glass preform with a small-sized apparatus, by carrying out a glass soot deposition step and a vitrifying and clarifying step on a same line in tandem in the production of an optical fiber preform. CONSTITUTION:A transparent glass preform 16 is produced by (A) a glass soot deposition step comprising the formation of quartz glass soot formed by a glass soot producing means (11) and the blasting and deposition of the soot toward the outer circumference of rotating target 14 to form a porous glass layer 15 and (B) a vitrification step comprising the introduction of the porous glass layer 15 into a hot atmosphere (furnace core tube 13 and electrical furnace 12, e.g. atmosphere of He and Cl2) to effect the dehydration and vitrification of the preform to transparent glass. In the above process, the glass-soot deposition step and the vitrification step are arranged on a same line in tandem. A porous glass layer is formed on the outer circumference of the target and, at the same time, the porous glass layer is dehydrated to a transparent glass by the above steps.
Patent JP-H02232009-A (JP)
Title: Magnetic luffa bed sheet
Inventor: SUGI TAKEO
IPC: A61N2/08
Filed: 1989-03-06
Abstract: PURPOSE:To obtain a luffa bed sheet, which can be effectively utilized for shoulder discomfort and hematogeneous disorder, etc., without damaging the moisture permeability of luffa fiber by providing the luffa as a main material, adhering magnets to be medically used at equal intervals, covering the front and back surfaces of the bed sheet with thin mesh cloth such as victoria lawn, etc., and sewing the bed sheet and cloth together in one body. CONSTITUTION:The fruit of the luffa is peeled off, dried and cut in longitudinal direction and a core is removed. Afterwards, the developed fiber is pressed in the shape of the sheet and cut consisting pieces 4 are sewn together and formed in a shape 5 of the sheet. For magnetic cloth 3, magnet 1 of 600-1000 gauss is adhered to thin mesh cloth 2 such as the victoria lawn, etc., in the square of 2cm and the cloth 3 with magnet is arranged at 5-10cm intervals on the upper surface of the above mentioned luffa bed sheets 5. The upper surface of the cloth with magnet is covered with the thin mesh cloth 2 such as the victoria lawn, etc., and sewn by threads in the longitudinal and lateral direction at 5-10cm intervals. In such a way, the magnetic bed sheet is obtained. The back surface of the luffa sheet is covered with the thin mesh cloth 2 such as the victoria lawn, etc., in the same size and sewn to the edge of the luffa sheet with magnet by the threads so as to be united with fringe cloth 6. Then, the luffa sheet with magnet can be obtained.
Patent JP-S62213660-A (JP)
Inventor: KATSUMI HEIJI
IPC: F25B13/00
Filed: 1986-03-12
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-H04271759-A (JP)
Title: Citrus extract-containing gel
Inventor: FUJIWARA KAZUO
IPC: A23L19/00
Filed: 1991-02-25
Abstract: PURPOSE:To obtain the title gel having excellent dispersibility and useful for foods, cosmetics, medicines, etc., by jointly using citrus extract with a gelling agent. CONSTITUTION:The objective gel obtained by dispersing and suspending an extract of citrus such as lemon into a viscous sol kept in temperature range being about 10 deg.C higher than the gelling temperature of a gelling agent such as carrageenan and gelling the citrus extract.
Patent JP-S61212604-A (JP)
Title: Turbine nozzle diaphragm
Inventor: TSUNODA EIJI
IPC: F01D9/02
Filed: 1985-03-18
Abstract: PURPOSE:To facilitate joint positioning by electron beam welding the inner and outer rings of a diaphragm and the holding plates from the steam inlet side or effluence side and face-jointing the nonwelded center part. CONSTITUTION:The inner and outer rings 14 and 15 of a diaphragm and the holding plates 11 and 12 are joined and fixed in the closely attached state through the electron beam welding from the steam inflow side A or the effluence side B. In the nonwelded part 17 at the center part in the axial direction, the outer surface of the sealing welded part 13 of each holding plate 11, 12 is formed to have the equal plane to each holding plate 11, 12 and face joining in closely attached state is performed. Therefore, the positioning for the joint between the holding plates and the inner and outer rings of the diaphragm can be easily executed.
Patent JP-S62210495-A (JP)
Inventor: FUJITA MASANOBU
IPC: G09F9/30
Filed: 1986-03-12
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-H04246677-A (JP)
Title: Fixing device
Inventor: KIMURA NAOMASA
IPC: G03G15/00
Filed: 1991-01-31
Abstract: PURPOSE:To take out a jammed sheet between fixing rollers without stain of toner and with the little force when the sheet jaming occurs in the fixing device. CONSTITUTION:A driving release gear 3 to be a rotating and driving of the fixing roller 1 is separated from a driving gear 4, constituting the driving system of the device main body via a driving release arm 11. At the same time, the driving releasing gear 3 is engaged with a breaking gear 20. Since the breaking gear 20 produces braking force proportional to the rotational of fixing roller 1, the fixing roller 1 slowly rotates with a little force in the removal of the jammed sheet. Therefore, the jammed sheet is not pulled out quickly from the space of the fixing roller 1, etc., while unfixing a toner picture, as it is and the toner is ' prevented from sticking to the fixing roller 1 when the jammed sheet is removed.
Patent JP-H0646428-A (JP)
Title: Method for photographing of color image of endoscope and apparatus for execution of above method
Inventor: ROBERUTO MATSUSEN
IPC: H04N9/04
Filed: 1993-03-15
Abstract: PURPOSE: To provide a method and device which can photograph the surface region to be examined by a color endoscope and a reference color image for each cavity in the color images of high fidelity or in the color display that is in accordance with a desired color standard. CONSTITUTION: The actual value of a standard color is compared with the target color value, which has been previously decided and stored under the illumination condition that is controlled, based on the standard color. Based on this comparison result, a color space conversion matrix is calculated to reconvert the actual color value into each target color value. Then each point of an image photographed by an endoscope 2 is converted again, based on the color space conversion matrix. Thus, a true color of high fidelity is secured. Furthermore, the image points which are reconverted are sorted in the prescribed color classes and learned by a sorting device, if as necessary. Then an image of a color class that enhances diagnostic effect is displayed.
Patent JP-S62211415-A (JP)
Title: Relaxing method for imbalance in load sharing rate of multi-stage jack
Inventor: FUJISHIMA KAZUAKI
IPC: E02B17/00
Filed: 1986-03-12
Abstract: PURPOSE:To lessen a desired strength for a multi-stage jack by using a system in which the imbalance in the sharing rate of loads by the weight of a working base ship which acts on each pinion of the jack and loads by the environmental external forces is relieved. CONSTITUTION:Loads applied by the weight of a working base ship (a) which act on the pinions 5-5'' of a multi-stage jack 3 are shared to the pinions 5-5'' by regulating torque such that environmental external forces (b) are in an inverse proportion to the distribution gradient of loads to be generated in the pinions 5-5'' of the jack 3. Since a specific pinion is immune from sharing excessive loads, a desired strength for the jack can be reduced and also a desired strength for a rack 4 can be lowered.
Patent JP-H05219450-A (JP)
Title: Image pickup device
Inventor: YONEYAMA JUICHI
IPC: H04N5/378
Filed: 1992-02-05
Abstract: PURPOSE:To read data with an excellent S/N by selecting the read system corresponding to number of times of read from an image pickup means. CONSTITUTION:A read means reads outputs of an image sensor 11 as an image pickup means in the addition or non-addition system. A count means counts number of times of read from the image sensor 11. An arithmetic operation means calculates a prescribed arithmetic operation value from the image sensor 11. Then a selection means selects either the addition system or the non-addition system corresponding to the count and the arithmetic value. For example, an output of the image sensor 11 is given to a flag processing circuit 14 via an amplifier 12 and an A/D converter 13, in which the data are processed corresponding to its flag (representing the signal read system) and the result is stored in a flag memory 15. Moreover, the processed data Sj are stored in a data memory 16. An adder 17 sums data in the case of the non-destructive read sum system. An arithmetic operation circuit 18 processes the data Sj corresponding to the flag.
Patent JP-S61213790-A (JP)
Inventor: ISHIDA NOBUO
IPC: G21C13/00
Filed: 1985-03-20
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-H07232733-A (JP)
Title: Built-up type box
Inventor: KANAMORI AKIRA
IPC: B65D19/02
Filed: 1994-02-16
Abstract: PURPOSE:To provide a built-up type box wherein a flat pallet can be used as the bottom part, and side plates can be built up and fixed by a simple work, and which is sturdy and has a high sealability. CONSTITUTION:On a pallet 1, a groove 2 in which a side plate 4 can be erected is provided, and in order to fix the side plate 4 and pallet 1 by a bar 13, a hole 7 is provided on both parts. A recessed/protruding part is provided at an upper part of the L-shaped side plate in order to fit in and fix the adjoined side plates 4. A lid with a slip preventive part is put on the top and fixed in order to improve the sealability and stability.
Patent JP-H09295802-A (JP)
Title: New metal ion exchanging phosphorus-vanadium compound and solid acidic catalyst using the same
Inventor: MATSUURA IKUYA
IPC: C07D307/60
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new metal ion exchanging phosphorus-vanadium compound and a solid acidic and vapor phase oxidizing catalyst using the same. SOLUTION: This metal ion exchanging phosphorus-vanadium compound is obtained by treating vanadyl hydrogen orthophosphate expressed by the formula: VOHPO4 .nH2 O (0<=n<=2.0) with an aqueous divalent metal salt solution for exchanging H<+> existing between layers of the vanadyl hydrogen orthophosphate with the divalent metal ion, drying the obtained ion exchanging compound and further burning as necessary. A catalyst for a gas phase partial oxidation of a hydrocarbon consists of a solid acid consisting of the compound, with the compound.
Patent JP-2000255858-A (JP)
Title: Delivery control device and method for long sized photograph film
Inventor: TABUCHI SEIJI
IPC: B65H23/182
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a photograph roll film capable of easily changing photograph roll films of two or more sizes in manufacture. SOLUTION: A controller calculates the winding diameter of a film roll 116A or 116B in accordance with the rotating speed of a driving motor 112 at the time when a long sized photograph film 110 is delivered at a preset length corresponding to a preset film size from the film roll 116A or 116B on which the long sized photograph film 110 is wound.  It has a rotation control means 190 for dividing the rotating speed to deliver the long sized photograph film 110 at a preset length within a preset time in accordance with the winding diameter in order to set a corrected rotating speed De, and a motor control circuit 202 for feedback control so that the rotating speed Sa of the driving motor 112 becomes the corrected rotating speed De within a preset time while comparing the corrected rotating speed De from the rotation control means 190 with the current rotating speed Sa of the driving motor 112.
Patent JP-H08253828-A (JP)
Title: Highly corrosion resistant zirconium alloy
Inventor: TAKEDA KIYOKO
IPC: G21C3/07
Filed: 1995-03-14
Abstract: PURPOSE: To produce a highly corrosion, resistant zirconium alloy used for structural members for nuclear fuel and particularly excellent in nodular corrosion resistance, uniform corrosion resistance, and hydrogen absorption inhibiting property. CONSTITUTION: This alloy is a highly corrosion resistant zirconium alloy having a composition consisting of, by weight, 0.5-1.35% Sn, 0.1-0.3% Fe, 0.1-0.2% Cr, 0.01-0.2% Ni, 0.2-1.5% Nb, 0.1-O.5%, in total, of one or =2 elements among Ta, Mo, Cu, and Pb, and the balance Zr with inevitable impurities. It is preferable to further incorporate 80-300ppm Si.
Patent JP-S63221176-A (JP)
Title: Fire-resistant insurating paint for graphite refractory
Inventor: NAKAMURA TOSHIO
IPC: C09D5/18
Filed: 1987-03-10
Abstract: PURPOSE:To form fire-resistant insulating paint for graphite refractory, which prevents graphite refractory from being deteriorated by oxidation, allow its manufacturing process to be shortened and is safe for the health during handling, by adding an alkali silicate binder to an aggregate composed of shale powder, silicon carbide powder and frit powder. CONSTITUTION:This fire-resistant insulating paint is formed by adding 20-50pts. wt. alkali silicate binder to 100pts.wt. aggregate composed of 30-60wt.% shale powder, 20-50wt.% silicon carbide powder and 20-50wt.% frit powder.
Patent JP-S60198707-A (JP)
Inventor: OONO YASUO
IPC: G01R31/00
Filed: 1984-03-21
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-2000001018-A (JP)
Title: Print medium with bar code identifying system
Inventor: UHLING THOMAS F
IPC: G06K19/06
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To read out a bar code regardless of whether a bar code sensor is stationary or fixed onto a carriage by forming a bar code pattern having a parallel array of alternating lines and spaces having selected widths which can be scanned in both directions. SOLUTION: A medium sheet is encoded with a pattern including a tile 36, i.e., one-dimensional repetition of separation element sand pattern elements arranged alternately through a narrow interval and then printed. The tile 36 encodes its pattern symmetrically to a diagonal axis 40 and has a bi-directional bar code which can be scanned in any one of orthogonal directions. The tile 36 can be detected using any one of a photosensor fixed to a carriage or a stationary photosensor fixed to a frame regardless of the direction of the sheet.
Patent JP-S61214994-A (JP)
Inventor: YOKOYAMA KUNIHIKO
IPC: B25J18/02
Filed: 1985-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63220667-A (JP)
Title: Image processing device
Inventor: MURATA YUKIO
IPC: H04N1/413
Filed: 1987-03-10
Abstract: PURPOSE:To attain the picture element density conversion of a compressed code at a high speed processing speed by thinning a line enable signal outputted from an image synchronizing clock and a decoding means in accordance with the rate to decrease a picture element density and inputting it to a compressing means. CONSTITUTION:A control circuit C for picture element density conversion is controlled by a control circuit F, and outputs, in accordance with the rate to be converted, a page synchronizing signal VSYNC to input, a VEN to show a scope in which the image data of one line are effective, decoded image data VIDEO1, a CLKE signal to thin a CLK signal from the CLK signal which is an image synchronizing clock, a VENE signal to thin a VEN signal and a VIDEO2 signal. An encoding circuit D encodes image data from the VSYNC, VENE, VIDEO2 and CLKE signals as the number of picture elements of m (m<n) per one line by the control circuit F and outputs the compressed code to a memory circuit E. Thus, the data to encode to the compressed code to provide a picture element density with the same image data are obtained.
Patent JP-H08251072-A (JP)
Title: Radio communication equipment
Inventor: OGAWA MASAYOSHI
IPC: H04B1/54
Filed: 1995-03-15
Abstract: PURPOSE: To eliminate a break of a conversation at interruptive monitoring by detecting speech transmission during the speech transmission, forcibly entering a reception mode only when there is no sent speech signal, and performing delay control over the sent speech signal when monitoring. CONSTITUTION: The sent speech signal A is sent to a modulation part 1 and a speech signal presence/absence detection part 7. According to a detection signal C generated when there is no speech signal, an interruption signal detection control part 8 interrupts a transmission drive signal B forcibly only for a specific time t1 by controlling a switch 12 with a control signal D to place the radio communication equipment in a reception state. At this interruption control time, a control part 8 outputs a control signal F to control a switch 13 and selects the sent speech signal delayed through a delay control part 9. At this time, an interruption signal H is demodulated through an antenna switch part 5 and the control part 8 holds the transmission of the control signal D according to the signal H.
Patent JP-H01228805-A (JP)
Title: Method for removing part of rubber-sheetlike material mixed with foreign matter and device therefor
Inventor: HASEGAWA NOBUO
IPC: B29C48/08
Filed: 1988-03-10
Abstract: PURPOSE:To improve workability in supply and productivity, by a method wherein when mixing of a foreign matter with a rubber-sheetlike material is detected, feed of the rubber-sheetlike material is suspended without suspending driving of an extruding machine, a part where the foreign matter is mixed is cut off automatically and discharged outside. CONSTITUTION:When a foreign matter mixed with a rubber-sheetlike material W is detected with a foreign matter detecting device 13 mounted in the middle of a conveyor 1, a part where the foreign matter is mixed is suspended by sending out the same by a fixed length up to a position where it approaches the vicinity of a cutting device. Then the tip of the rubber-sheetlike material W is clamped between a guide member 6 and the part where the foreign matter is mixed, a part of the rubber-sheetlike matter with which the foreign matter is not mixed is cut off aslant and dropped down in to a supply hopper 2. Then the rubber-sheetlike material W after the part of the same where the foreign matter is mixed is cut off under a state where it droops below a clamping device 7 by rocking a rocking cylinder 15 at the lower part of a hinge part 5 through the guide member 6 by performing contracting action of the rocking cylinder 15 and discharged outside of the supply hopper 2.
Patent JP-S63220230-A (JP)
Title: Strobe device
Inventor: FUJISAWA HIROTOSHI
IPC: G03B7/16
Filed: 1987-03-10
Abstract: PURPOSE:To inexpensively and surely control dimming by preliminarily emitting light to pick up the image of an object and fetching the image pickup output into an image memory and using the image pickup output stored in the image memory to calculate the luminance of the image of the object and determining an optimum quantity of emitted light based on this luminance and controlling dimming based on this quantity of emitted light. CONSTITUTION:Before the object image is actually picked up, a flash discharge tube 22 is allowed to preliminarily emit light and the object image picked up at this time is temporarily stored in a RAM 16. Data of an arbitrary address is taken out from data stored in the RAM 16, and the luminance of the object image is obtained in accordance with this data. The light emission time of the flash discharge tube 22 is determined based on the obtained luminance, and the flash discharge tube 22 emits light based on this light emission time to pick up the object image. Thus, a severe attaching precision is not required and dimming is inexpensively and surely controlled.
Patent JP-S54146356-A (JP)
Title: Apparatus for automatically controlling luminous intensity of head light
Inventor: TAKASE KAZUYOSHI
IPC: B60Q1/14
Filed: 1978-05-09
Abstract: PURPOSE: To enable the driver to drive his vehicle safely, by employing an arrangement capable of controlling the luminous intensity of head light electronically through detection of luminosity at the front of the vehicle.  
     CONSTITUTION: Luminosity at the front of vehicle is detected by light-sensitive element 3, and current (i) corresponding to the luminosity thus detected is furnished to control circuit 4. In the control circuit 4, the level of lamp current I is controlled in response to the output current (i) of the light-sensitive element 3, thereby controlling the brightness of head light at a proper level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55147510-A (JP)
Title: Purification of olefin polymer
Inventor: TAKATANI KATSUHIKO
IPC: C08F6/08
Filed: 1979-05-08
Abstract: PURPOSE: To reduce the halogen content and to prevent a metal mold, etc. from rusting, by contacting a halogen-containing olefin polymer, obtained by use of a catalyst containing a halogen-containing magnesium solid, etc., with a lactone.  
     CONSTITUTION: A halogen-containing olefin polymer obtained by use of a catalyst, composed of a halogen-containing magnesium solid, a titanium compound, an electron donor and an organometallic compound, and usually 0.005W5pts.wt., preferably 0.01W2pts.wt., for 100pts.wt. of said polymer of a lactone, are molten and kneaded at a temperature ≥ the melting point of the polymer, preferably at about 200W300°C, by means of an extruder, Banbury mixer, etc. The lactone is preferably butyro-, γ-valero-, γ-capro-, β-propio-, or δ-caprolactone, L-ascorbic acid, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59183954-A (JP)
Title: Method and device for forming equiaxed crystal in continuous casting of casting ingot
Inventor: OONO ATSUMI
IPC: B22D11/053
Filed: 1983-04-01
Abstract: PURPOSE:To accelerate formation of homogeneous equiaxed crystals by immersing and fixing a refractory heating flask contg. a heating element on the molten metal surface along the inside wall of a casting mold, and sliding or oscillating vertically the casting mold thereby liberating mechanically the crystals forming their nuclei on the casting wall. CONSTITUTION:The molten metal 2 in a tundish 3 is controlled in flow rate by a stopper 5 and is supplied through a nozzle 4 into a water cooled metallic mold 1. A refractory heating flask 6 contg. a heating element is fixed by supporting means 7 and the mold 1 is slided or oscillated vertically to dislodge and liberate equiaxed crystals 8 continuously from the casting wall by the effect of the flask 6, thereby forming a solidified shell 9. The liberated crystals 8 are secondarily cooled by sprays 10 to grow and settle, thereby forming a casting ingot 11 having a large equiaxed crystal band. The ingot is drawn downward by means of pinch rolls 12. The casting ingot consisting of the homogeneous equiaxed structure contg. no abnormal coarse crystals is thus obtd. and the quality of the casting ingot is revolutionarily improved.