baber/WOPTO huggingface dataset:
Patent JP-H09136993-A (JP)
Title: Diene rubber composition
Inventor: KITAGAWA YUICHI
IPC: C08F12/26
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a coupled diene polymer compsn. improved in performance involving processability, strength and elasticity, and characterized by a freedom from generation of a harmful corrosive substance during processing, etc. SOLUTION: This diene polymer compsn. comprises 10-99wt.% diene polymer of the formula [wherein D1 is a diene polymer, R1 is a 1-20C hydrocarbon compd. residue having no active hydrogen, a hydrocarbon compd. residue having an ether, thioether, tert. amino or substd. imino group, or a silicon compd. residue, m and n are each 0 to 4, and m+n is 1 to 4 (m is at least 1 when n=0, and n is at least 2 when m=0)], and 90-1wt.% diene polymer corresponding to D1 in the formula. When this diene polymer is a conjugated diene homopolymer or a random copolymer of a conjugated diene and an arom. vinyl compd., this compsn. is generally used in a use as a rubber, and is suitably used in a use in a tire, such as in a tire tread.
Patent JP-S5515767-A (JP)
Title: Preparation of natural stock from bonito
Inventor: KAWABATA JITSUO
IPC: A23L27/00
Filed: 1978-07-21
Abstract: PURPOSE: To prepare natural stock from bonito, having high nutritive value and preservable for a long time without lowering its quantities, by fermenting bone or bony parts of bonitos in the presence of proteinase.  
     CONSTITUTION: Bones and bony parts of bonitos, which are removed and wasted in the manufacturing of dried bonito, are washed with water, dried, smoked, dried again, and pulverized. The powder is fermented in the presence of proteinase, e.g. trypsin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5212685-A (JP)
Title: High boiling brake fluid
Inventor: SATOU TERUHIKO
IPC: C10N30/00
Filed: 1975-07-22
Abstract: PURPOSE:Fluid with boiling point higher than 270 deg.C which is suitable for automobile brake fluid.
Patent JP-S63258300-A (JP)
Inventor: TAMURA TOMIO
IPC: B64G7/00
Filed: 1987-04-14
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-H03289378-A (JP)
Title: Magnet engine
Inventor: NAKAMURA NOZOMI
IPC: H02N11/00
Filed: 1990-04-03
Abstract: PURPOSE:To decrease air pollution by changing repulsive force between reciprocating magnets into rotational force. CONSTITUTION:Permanent magnets 7 are provided with an N-pole 12 in a left side and an S-pole 9 in a right side, in the drawing. A coil 5 does not act as a magnet when a current is not allowed to flow, to generate an N-pole 14 in the left side and an S-pole 11 in the right side, of the drawing, equal to the pole similar to the permanent magnet 7, when the current is allowed to flow. A reciprocating motion is performed by moving a piston 2 in the right direction of the drawing with a current flowing to repulse the magnets, when a B switch 13 in a left side of the drawing is pressed by the piston 2, and in the left direction of the drawing with the current flowing to repulse the magnets when an A switch 10 in a right side of the drawing is pressed by the piston 2. In this way, pollution gas can be prevented from being emitted.
Patent JP-S62248644-A (JP)
Title: Paper end straining device of sheet fed printer with reversing mechanism
Inventor: SAITO NOBUAKI
IPC: B41F21/10
Filed: 1986-04-21
Abstract: PURPOSE:To enable paper to be strained vertically and horizontally and thereby improve the quality of printed matter by attaching each suction head of a double diameter drum to the piston rod of each air cylinder provided on the periphery of the drum inclined in circumferential direction, connecting the air cylinders to an air supply source and providing a suction air passage through the piston rod. CONSTITUTION:Paper 50 is transferred from a claw 11 of a transfer drum 11 to a claw 19(20) of a double diameter drum 12, being carried away. However, the end of paper is sucked into a suction inlet 42 due to the suction of an atmosphere outside the suction inlet 42 during conveyance. This suction is caused by a suction air which acts on a port 45 through regulation of a timing of rotary valve. A suction air works on a port 46 by the regulation of a timing of rotary valve a little behind the commencement of the suction of paper. Consequently a rod end chamber of an air cylinder 34 is decompressed, so that a piston rod 38 moves slantly to a suction head 43 side, resisting a resilient force of a compression coil spring 47. In the meantime, the end of paper under suction is obliquely stretched in a direction in which it goes away from the claw. As a result, the paper is strained vertically and horizontally.
Patent JP-H03288889-A (JP)
Title: Method for displaying data
Inventor: AKAMATSU KAZUHIKO
IPC: G09G5/40
Filed: 1990-04-06
Abstract: PURPOSE:To make it possible to comparatively display analog data and digital data on the same time axis by reading out and displaying both the analog and digital data having mutual relation from both files based upon a common data file pointer. CONSTITUTION:A ring-like analog data file 22 to be endlessly circuited and a ring-like digital data file 23 to be endlessly circulated are prepared on a memory 2 based upon common data file pointers. On the other hand, a relational data specifying table for selecting the combination of mutually relating analog and digital data storts as a process data sort in an objective process and comparatively storing the selected combination is prepared. At the time of displaying data, mutually relating analog and digital data are read out from both the files 22, 23 based upon the common data file pointer and both the data are comparatively display on a display device 4 at the same time axis. Consequently, plural data are easily displayed on the same screen along the same time axis.
Patent JP-S5517434-A (JP)
Title: Ultrasonic inspector having self-diagnostic function
Inventor: SAKANO AKIRA
IPC: G01N29/30
Filed: 1978-07-24
Abstract: PURPOSE: To increase the reliability and to simplify the maintenance, by the self- diagnosis for the failure of circuit function, through adding the unit in response to the detection of failure in the check circuit, in an ultrasonic inspector.  
     CONSTITUTION: The circuits 4 to 8 and the probe 1 of the ultrasonic inspector are individually provided with the check circuits 9 to 15 to check the circuit function, and the overall judgement circuit 16 to stop the inspector in response to the detection of faulure of the circuits 9 to 15 is provided. Further, before the flaw detection work for the failure F of the inspected object W or on its way, the propriety of the circuit function of the probe 1 and the constituting circuits 4 to 8 of the instrument section 2 can individually be judged by feeding the check instruction to the check circuits 9 to 15. Further, if failure is taken place, the circuit 16 stops the operation of the unit and a lamp is illuminated to the check circuit provided with the circuit having failure, allowing to confirm the failed part easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0650890-A (JP)
Title: Estimation method for functional group
Inventor: TANABE KAZUTOSHI
IPC: G06F15/18
Filed: 1992-03-16
Abstract: PURPOSE:To estimate the existence of a specific functional group with high accuracy and in a short time by a method wherein an infrared spectrum for an unknown compound is input to a neural net which has been learnt by using infrared spectral data on a standard sample and data on the specific functional group. CONSTITUTION:About 100 to 1000 compounds which are provided with a specific functional group and those which are not provided with the specific functional group are selected as standard samples for every functional group, and data for learning use is produced by using their infrared spectral data. Then, the data is input to an input layer for a neural net in such a way that data in a prescribed wave number corresponds to a prescribed unit, and whether a functional group as targeted exists or not is input numerically to an output layer. The same learning operation is performed to all targeted functional groups. Then, infrared sepctral data on an unknown compound is input to the input layer, and an estimated functional group is designated. The neural net which has been learnt is constructed on a computer and computed on the basis of learnt data, and a computed value is output to the output layer. Examination marks are computed on the basis of it, and whether the functional group exists or not is computed.
Patent JP-S61251550-A (JP)
Inventor: FUKUDA MAKOTO
IPC: C04B28/02
Filed: 1985-04-26
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-S63254351-A (JP)
Title: Hot air space heater
Inventor: HARA SHOICHI
IPC: F24H3/04
Filed: 1987-04-13
Abstract: PURPOSE:To enable hot air to be discharged in a specified direction from the whole periphery, by a method wherein a burner is situated inside a centrifugal fan and a heat shield part is located on the outer periphery of the burner, and an air suction port and a discharge port are formed on the outer periphery of a casing containing the burner and the heat shield part. CONSTITUTION:With a centrifugal fan 12 runs, indoor air sucked through an air suction port 19 is discharged through a mixing chamber 17b situated to the outer periphery of a heat shield plate 17 and discharged through a discharge port 21. The flow of the air forces a portion in the vicinity of an outlet 17a of a combustion chamber 11a, surrounded with the heat shield plate 17, of a burner 11 located at a central part into a negative pressure. Combustion chamber gas at the burner 11 is induced through an outlet 17a and mixed with indoor air being previously present to product hot air in the mixing chamber 17b, and is discharged in four directions throughout a whole periphery through the discharge port 21. Since, as noted above, the burner 11 is situated to the central part inside the centrifugal fan 12, the height of a casing 18 is decreased to make the compact.
Patent JP-H09260740-A (JP)
Title: Piezoelectric transformer and method of fabricating the same
Inventor: YOSHIDA MITSUNOBU
IPC: H01L41/22
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic transformer, having a small dimension in the width direction and a method of fabricating the same. SOLUTION: A piezoelectric substrate 10 can be driven in a 1.5 wavelength mode in the longitudinal direction. Positions at 1/6, 3/6, and 5/6 in the length of the longitudinal direction correspond to nodes A, B, and C of vibration in the longitudinal direction. The nodes in the width direction are on the central line in the width direction. Through-holes 122, 124, and 126 are opened in positions on a glass epoxy substrate 110, corresponding to the nodes A, B, and C of vibration in the longitudinal direction on the central line in the width direction, respectively. Silicone rubber adhesive is injected via the through-holes and the piezoelectric substrate 10 and the glass epoxy plate 110 are joined with silicone rubber spots 132, 134, and 136.  Lead strands 30, 40, and 50 are connected to primary electrodes 22, 24, 26, and 28 and a secondary electrode 29 and are led out only in the longitudinal direction of the piezoelectric substrate 10. Thus, the width of the piezoelectric transformer 100 can be made almost equal to that of the piezoelectric substrate 10.
Patent JP-S61250995-A (JP)
Inventor: KUMANO MASAYOSHI
IPC: H05B37/02
Filed: 1985-04-26
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-S63255679-A (JP)
Title: Ultrasonic vibrator
Inventor: YAMAZAKI YOSHINORI
IPC: H04R17/00
Filed: 1987-04-13
Abstract: PURPOSE:To stabilize performance by providing a projecting part on the inside of a vibrating plate whereon a piezoelectric element is joined and by cutting this projecting part so as to adjust a resonance frequency. CONSTITUTION:A through hole is provided in a piezoelectric element 3, while a projecting part 2 piercing through this through hole is provided on the inside of a vibrating plate 1 whereon the element 3 is joined, and the element 3 is joined on the vibrating plate 3 with the projecting part 2 put through the through hole of the element 3. For adjusting a frequency, a resonance frequency is measured in the state wherein the element 3 is joined on the vibrating plate 1, and adjustment is made to obtain a desired resonance frequency with the projecting part 2 cut. Performance can be stabilized in this way.
Patent JP-S63254432-A (JP)
Title: Carrying device for copying machine
Inventor: HORIGUCHI MASASHI
IPC: G03B27/32
Filed: 1987-04-13
Abstract: PURPOSE:To stop feeding a photosensitive member when a paper-cut of an image receiving member is generated, by extruding the image receiving member from a cassette, detecting a fact that it is held in by feeding rollers, and thereafter, feeding the photosensitive member. CONSTITUTION:An extruding roller 64 feeds out the uppermost image receiving member 60 of a developing pod 61 and allows it to be held in by a pair of feeding rollers 65. When a sensor 67 detects it, feeding-out of the image receiving member is stopped, and feeding-out of a photosensitive member 41 is started. The photosensitive member 41 is carried into a passage 48 through a pair of drawing-out rollers 42, a pair of carrying rollers 44a, 44b, and a pair of carrying rollers 45a, 45b, and when its tip is detected by a sensor 49, the rear end is cut with a cutter 50. When the rear end of the sheet-like photosensitive member 41 is detected by a sensor 51, it is stopped. Subsequently, the rollers 44, 45 rotate backward by synchronizing with a light source unit 14, the photosensitive member 41 is carried to a rotary roller 53, while receiving a slit exposure from the rear end value, inverted and carried by the roller 53, and when its tip hits against a stopper 58, it stops.
Patent JP-H01263472-A (JP)
Title: Heat pump with air heating source
Inventor: OGOSE HIDEMASA
IPC: F25B47/02
Filed: 1988-04-13
Abstract: PURPOSE:To enable a heating operation to be carried out even during a defrosting operation by a method wherein a hot coolant liquid after a coolant tank is flowed in an air heat exchanger to perform a defrosting operation, a pressure is reduced by an expansion valve, an accumulated heat of a thermal accumulation tank is absorbed to evaporate and gasify the coolant. CONSTITUTION:Gas becomes gas of high temperature and high pressure through a coolant compressor 1, enters a water heat exchanger 2 and heats water. The heated water passes through a pipe 7, enters an air conditioner 6 to heat air. The heated air is used for heating a room. The gas of high temperature and high pressure is condensed, and liquefied by the water heat exchanger 2 and enters a coolant tank 4. High-temperature coolant liquid after the tank 4 passes through a pipe 11 and enters air heat exchanger 3 so as to melt adhered frost. With this arrangement, the coolant liquid which is slightly over-cooled is reduced by an expansion valve 5 for its pressure, the liquid is evaporated, gasified with an accumulated heat being applied as a heating source. The gasified gas is sucked into a coolant compressor 1. In case that a defrosting operation is carried out, the coolant liquid is evaporated and gasified with an accumulated heat being applied as a heating source, so that a heating operation can be continued without reducing capacity even during defrosting operation.
Patent JP-H05287529-A (JP)
Title: Continuous vapor deposition device
Inventor: OGATA JUNICHI
IPC: C23C14/56
Filed: 1992-04-10
Abstract: PURPOSE:To decrease a required space and to reduce an initial cost by combining differential discharge chambers on an inlet side and outlet side to one and to reduce the initial cost and the driving power for vacuum evacuation by making the vacuum discharge pumps on the inlet side and the outlet side common. CONSTITUTION:The differential discharge chambers 37a to 37e successively formed from a region of a low vacuum degree to a region of a high vacuum degree are provided with a first passage 31 for introducing a metallic sheet 30 before vapor deposition from the side of the low vacuum degree to the side of the high vacuum degree and a second passage 32 for introducing the metallic sheet 30 after the vapor deposition from the side of the high vacuum degree to the side of the low vacuum degree. The differential discharge chambers 37a to 37e on the inlet side and the outlet side are constituted common.
Patent JP-H0597677-A (JP)
Title: Release control type pharmaceutical preparation containing bile acid and its salt and having resistance to gastric juice for oral administration
Inventor: EJIJIO MARUKI
IPC: A61K31/575
Filed: 1992-04-10
Abstract: PURPOSE: To obtain the subject preparation containing bile acid and its alkali metal salt, etc., coated with an enteric film resistant to gastric juice and useful for the treatment of choledocholithiasis, bilious dyspepsia, biliary liver cirrhosis and chronic cholangiolitic hepatopathy. CONSTITUTION: The objective preparation contains a mixture of a bile acid (preferably cholic acid, deoxycholic acid, etc.) and its alkali metal salt (preferably Na salt, Li salt or K salt) or an organic base salt (preferably triethylamine salt, triethanolamine salt, N-methylpiperidine salt, etc.) coated with an enteric film resistant to gastric juice (preferably composed of a coating substance such as cellulose acetate or a copolymer of methacrylic acid and a methacrylic acid ester and 2-10wt.% of a plasticizer such as diethyl phthalate or triacetin).
Patent JP-H05298794-A (JP)
Title: Rotary drum device
Inventor: MEGURO SHUNICHI
IPC: G11B15/61
Filed: 1992-04-13
Abstract: PURPOSE:To inhibit a floating variable of a magnetic tape near a projecting window of a magnetic head and stabilize a head touch by engraving a groove parallel to the running direction of the magnetic tape on a rotary direction side of a drum with the projection window of the magnetic head. CONSTITUTION:A rotary drum 3 provides a horizontal groove 3a parallel to its rotary direction on the outer periphery and a slanting groove 6 parallel to the running direction of a magnetic tape 1 on the rotary direction side of the rotary drum 3 with a magnetic head projection window 5 as well. Therefore, an air layer existing between a spot near the magnetic head projection window 5 of the rotary drum 3 and a spot around the magnetic tape 1 comes outside by way of the slanting groove 6. This construction makes it possible to inhibit a floating variable of the magnetic tape 1 and provide a stabilized tape/head touch.
Patent JP-H06308637-A (JP)
Title: Radiation image reading method
Inventor: TAKEO HIDEYA
IPC: H04N1/04
Filed: 1993-04-19
Abstract: PURPOSE:To determine the reading conditions, etc., meeting a radiation dose by detecting a photographing error and a setting error of reading conditions and/or image processing conditions with good accuracy even in the case of a fluctuation in the radiation dose at the time of photographing in the radiation image reading method. CONSTITUTION:A reference range is first determined by subtracting prescribed widths L1, L2 from the max. value Smax 0 of the image signal indicating the radiation image having the direct radiation part irradiated with direct radiations and calculating the lower limit value Skmin and upper limit value Skmax of the reference range. Whether the sensitivity central value Skm of the reading conditions and/or image processing conditions obtd. in accordance with the image signal exists within the reference value or not is decided. The reading conditions, etc., are decided to be normal if the value exists in the range. The reading conditions, etc., meeting the image signal are determined by using the predetermined reading conditions, etc.
Patent JP-S5614821-A (JP)
Title: Silencer
Inventor: TANAJIRI HIROSHI
IPC: F01N1/24
Filed: 1979-07-18
Abstract: PURPOSE: To accomplish silencing of noise with a small pressure loss, by disposing an air-flow deflecting plate having a thru-hole in a box formed with an air inlet opening and an air outlet opening respectively in two side walls connected with each other substantially at an angle of 90 degrees, in the manner that the air-flow deflecting plate is located at the corner portion of the above two side walls and placed in contact with these two side walls.  
     CONSTITUTION: In a box 10 applied with sound-absorbing material 11 on its inner surface and formed with air inlet opening 12 and air outlet opening 13, an air-flow deflecting plate 14 formed with thru-hole 15 is placed at the corner portion of adjacent two side walls formed with the air inlet opening 12 and outlet opening 13. In this silencing device, air introduced from inlet opening 12 into box 10 is deflected in box 10 and discharged to the outside from outlet opening 13. Here, by the presence of air-flow deflecting plate 14, rapid expansion or contraction of air is prevented, so that air is discharged to the outside from outlet opening 13 with a small pressure loss. Further, since the corner space formed by air-flow deflecting plate 14 functions as resonance silencer, noise silencing effect can be enhanced together with the sound absorbing effect by sound-absorbing material 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11288063-A (JP)
Title: Film unit equipped with lens
Inventor: IIJIMA YAICHI
IPC: G03B15/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit equipped with a lens for making possible for a photographer to easily judge whether or not an object is positioned at a previously set focal distance. SOLUTION: The film unit is provided with a photographic lens 3 having a fixed focal distance to the object, two pairs of light projecting parts 5 and 6 which are arranged at a prescribed interval and for projecting spot light. And, a distance between a position S where two beams of spot light cross each other and a focal position on the film F by the photographic lens 3 is set nearly the same as the focal distance to the object by the photographic lens 3.
Patent JP-H03289694-A (JP)
Title: Display device
Inventor: YADA YUKIO
IPC: G09F9/33
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a wide visual field range even by the display device which uses light sources with narrow directivity by arranging a lenticular lens sheet, which has lens parts on its plane of incidence and plane of projection, in front of the light sources. CONSTITUTION:Many light emitting diodes (LED) 1 are arrayed longitudinally and laterally and fixed by fitting and adhering their leads 1A in a holed substrate 2. In this display device which is irradiated with light from the group of those light sources, the lenticular lens sheet 3 which has the lens parts on the plane of incidence 31 and the plane of projection 32 is arranged in front of the light sources. Therefore, the projecting light from the lenticular lens sheet 3 is diffused over a wide range and project. Consequently, the display device which has a wide visual field range is obtained.
Patent JP-S5520322-A (JP)
Title: Producing method of hot water
Inventor: KAWAMURA OSAMU
IPC: F24H1/00
Filed: 1978-07-26
Abstract: PURPOSE:To obtain hot water substantially not including carbon dioxide gas and oxigen gas by extracting gases out of hot water from a direct contact type water heater by a device extracting the gases under vacuum and supplying discharged water from a condenser for said device to a water heater as water to be heated. CONSTITUTION:Cool water is supplied from a water tank 1 containing water to be heated to a multi-jet condenser 4 attached to a can 13 extracting gases under vacuum by a pump 2 and is fed to the boiler 5 burning in water together with gases and condensed water of aqueous vapor. A device for extracting gases under vacuum is constituted with the can 13 extracting gases under vacuum and the multi-jet condenser 4 consisting of a combination of a condenser and a vacuum generator. A combustion chamber for a burner burning oil from a tank 6 in water and an exhaust pipe are indicated by numerals 8,11 respectively. Hot water is sent from the boiler 5 to the can 13 and is flushed, and thereby, CO2, O2 and condensed water as aqueous vapor are separated respectively.