baber/WOPTO huggingface dataset:
Patent JP-S6121150-A (JP)
Title: Acrylic elastomer composition
Inventor: KONDOU TAKEO
IPC: C08L33/08
Filed: 1984-07-10
Abstract: PURPOSE:A composition, obtained by incorporating an acrylic elastomer with benzotriazole, and having improved vulcanization adhesive property to brass in use as brass plated steel wires as a reinforcing layer in high-pressure hose. CONSTITUTION:An acrylic elastomer composition obtained by incorporating 100pts.wt. elastomer containing an acrylic ester as a principal component with 0.5-7pts.wt., preferably 1.5-5pts.wt. benzotriazole and if necessary various reinforcing agents, extenders, plasticizers or vulcanizing agents, and kneading the above-mentioned components. In case a rubber cement is prepared, the composition (unvulcanized composition) obtained by adding the benzotriazole thereto is dissolved in a solvent or the benzotriazole in the form of a simple substance or solution may be added to a rubber cement containing no benzotriazole.
Patent JP-S63308180-A (JP)
Inventor: OSHIMA FUMIO
IPC: E06B9/386
Filed: 1987-06-08
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-H11340043-A (JP)
Title: Coil
Inventor: OKADO TAKASHI
IPC: H01F41/04
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a small coil of high inductance. SOLUTION: A plurality of bobbins 11, 12, and 13 with spiral patterns 20, 21, and 22 formed respectively on their peripheral surfaces, are so coupled as to have another bobbin housed in the center hole of one bobbin, and one end of each of the spiral patterns 20-22 of the bobbins 11-13 is electrically connected to one end of the spiral patterns 20-22 of adjacent bobbins 11-13 via through-holes 50 or 51, to give a high inductance to the coil.
Patent JP-S623216-A (JP)
Title: Focus detecting device
Inventor: KOYAMA TAKASHI
IPC: G03B3/00
Filed: 1985-06-28
Abstract: PURPOSE:To improve detection precision by providing a secondary optical image formation system with a prism operating surface which refracts luminous flux in the array direction of photoelectric transducers. CONSTITUTION:This focus detecting device consists of the photographic lens 11 of a single-lens reflex camera, the expected image formation sirface 2 of the photographic lens, and a field lens 3 arranged having its optical axis L on or nearby the expected image formation surface. Secondary image forming lenses 14 and 15 are molded out of plastic in one body so that both lenses are united together with side parts cut; the front surface consists of spherical surfaces 14a and 15a and the rear surface consists of slanting planes 14b and 15b forming a through shape. The rear plane is slanted in paralledl to the array direction of elements in photoelectric transducer arrays 16 and 17. The slanting planes 14b and 15b are symmetrical about the optical aixs L, and their angle is determined by an intermediate value obtained in consideration of the removal of a difference Z1-Z2. Consequently, detection with invariably high precision is performed without depending upon a body position in a detection visual field nor hue.
Patent JP-H02160246-A (JP)
Title: Developing solution for positive type resist
Inventor: TAKEDA YASUYUKI
IPC: H01L21/027
Filed: 1989-06-07
Abstract: PURPOSE:To stably form a resist pattern high in contrast by adding an alkali- soluble cyclic nitrogen compound in an aqueous organic alkaline solution. CONSTITUTION:It is preferred to use as the aqueous organic alkaline solution the one containing tetramethyl ammonium hydroxide or/and choline in a concentration of, usually, 1.0 - 10wt.%, preferably, 1.5 - 7.5wt.%, and the alkali-soluble cyclic nitrogen compound is added to the solution in an amount of, usually, 0.1 - 10wt.%, preferably, 0.3 - 5.0wt.% of the solution, thus permitting contrast to be enhanced, accordingly, a resist pattern extremely good in the sectional form to be formed.
Patent JP-H04366758-A (JP)
Title: Fluorescence x-ray spectrometer
Inventor: KURATANI YUICHI
IPC: G01N23/223
Filed: 1991-06-14
Abstract: PURPOSE:To shorten the time required for evacuation or for inert gas replacement and also to simplify the structure of a fluorescence X-ray spectrometer. CONSTITUTION:A vacuum chamber 20 is freely opened and closed by a shutter 10. A main body bottom plate 54 is provided for forming a shutter opening space 52 the length of which is only slightly larger than that of the shutter 10 (i.e., the space 52 has a very small capacity). An evacuating portion 58 is provided for evacuating the inside of the shutter opening space 52. A sample (m) held against a sample holder 60 in its upwardly energized state is made to abut on the lower surface of the main body bottom plate 54. At the outer peripheral position of the sample (m) the flange portion 60b of the sample holder 60 is forced into sealing contact with the lower surface of the main body bottom plate 54 by an O-ring 62. A communicating hole 64 which in the above state communicates the shutter opening space 52 with the inside of the sample holder 60 is formed through the main body bottom plate 54.
Patent JP-H0242043-A (JP)
Title: Production of 4-nitro-3-trifluoromethylaniline hydrobromide
Inventor: TEODOORU PAAPENFUUSU
IPC: C07C211/45
Filed: 1989-06-07
Abstract: PURPOSE: To obtain the subject compd. useful as a precursor for synthesizing a contraceptive easily in high yield by using 5-chloro-2-nitrobenzotrifluoride as a starting raw material to react the same with aq. ammonia with a specific concn. under a specific reaction condition.  
     CONSTITUTION: 1 mol of 5-chloro-2-nitrobenzotrifluoride obtained by the continuos nitrification of 3-chloro-benzotrifluoride and at least 2 mol of aq. ammonia with a concn. of 20-60 wt.%, pref., 24-40 wt.% are reacted at 170-230°C, pref., 180-200°C under pressure of 40 bar, if necessary, in the presence of a catalytic amt. of a copper compd. such as copper, copper (II) carbonate, copper (I) chloride or copper (I) oxide pref. continuously to obtain the objective compd. useful for producing skin cream or a plant growth regulator without purifying the same by selective chlorine substitution. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5667737-A (JP)
Title: Testing method for bond strength between anchor and ground
Inventor: SATOU MAKOTO
IPC: G01N19/00
Filed: 1979-11-07
Abstract: PURPOSE: To permit the bond strength between an anchor and a ground to be simply obtained by providing the concrete column lower surface with a force working plate having a portion to be connected with a pulling bar, and applying a push-up force to the concrete column in the direction of the hole mouth.  
     CONSTITUTION: A concrete column 6, which has a through hole 6a in the center, is formed between the mouth and bottom of a hole 1. The lower surface of the concrete column 6 is coaxially provided with a force working plate 7 having a connecting portion, such as a threaded portion 7a with a smaller diameter than the through hole 6a. Thus, a pulling bar 8 is screwed into the force working plate 7 through a screwed portion 8a, and a push-up force P 1  is applied to the concrete column 6. In addition, the concrete column 6 is formed not extending over the whole height of the hole 1 but having a length long enough to provide a proper bond strength. This permits the possibility of the break of the pulling steel bar to be lessened as well as the bond strength to be obtained by a smaller pulling force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04369362-A (JP)
Title: Absorber
Inventor: FURUKAWA MASAHIRO
IPC: F25B37/00
Filed: 1991-06-14
Abstract: PURPOSE:To minimize a size of an absorber by increasing absorbing volume of refrigerant vapor in the absorber. CONSTITUTION:A tube 13 having a plurality of grooves A is arranged between transmission tubes 12 which are provided downward of a distributing device 11 of an absorber 4. Absorbing liquid which is cooled by cooling water in the transmission tubes 12 and in which refrigerant absorbing capacity still remains drops down on the tube 13 and absorbs refrigerant vapor by matter transmission, whereby absorbing volume of the refrigerant vapor is increased. By this, heat transmission is improved enough to save provision of the transmission tubes 12, whereby the absorber 4 can be minimized in the size.
Patent JP-H038083-A (JP)
Title: Tree structure managing system for information with identifier
Inventor: SUZUKI KAZUHIKO
IPC: G06F12/00
Filed: 1989-06-06
Abstract: PURPOSE:To execute the well-balanced registration of information to tree structure without being affected in an order for registering identifiers by successively branching the information to right and left nodes according to the respective bits of the identifiers in the information with identifier and registering the information to the tree structure. CONSTITUTION:Information 1 with identifier composed of identifiers 1-1, right pointer 1-2, left pointer 1-3 and information 1-4 are provided in the respective nodes constituting the tree structure. Starting from the apex of the tree structure in correspondence to the turn-ON / OFF of the respective bits in the identifiers 1-1 of the information 1 to be retrieved, operation is successively backed to the right pointer 1-2 and left pointer 1-3. When the said identifier 1-1 is found out, this is defined as the information 1 to be the object of the retrieval. When the identifier is not found out, the new information 1 are registered in the advance of the right pointer 1-2 and left pointer 1-3 at ending points as needed. Thus, since the order for registering the information 1 is not affected, the well- balanced registration can be executed and the high-speed retrieval can be executed.
Patent JP-S6121677-A (JP)
Title: Power saving circuit
Inventor: TOKUMARU MASUO
IPC: H04N3/18
Filed: 1984-07-10
Abstract: PURPOSE:To attain power saving without changing a deflection coil connected to a horizontal circuit load by inserting a resistor between a DC power supply circuit and a load side +B circuit, decreasing the impressed voltage and reducing the horizontal pulse amplitude of the primary winding output of a flyback transformer. CONSTITUTION:A DC power supply voltage is impressed between +, - terminals of a DC socket 1. A resistor 33 is however, inserted, a voltage drop across the resistor 33 is produced, the voltage of the load +B circuit 6 is lowered, and the operating voltage of each circuit is decreased. Then the high voltage impressed to the load 16 of the flyback transformer 11 is decreased. Then the voltage impressed to the DC socket 1 is connected to ground through a transistor (TR) 37 and a capacitor 39 by turning on the TR37. The capacitor 39 is fed to a resonance capacitor 15 of the flyback transformer 11 equivalently, the horizontal pulse of the flyback transformer 11 is decreased, the high voltage of the load 16 is lowered and the horizontal amplitude is widened. Thus, the power saving circuit is constituted.
Patent JP-2000335228-A (JP)
Title: Air conditioner for vehicle
Inventor: OBARA SATOSHI
IPC: B60H1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce an increase in the gap between higher and lower temperatures in association with a drop in outside air temperature under an inner and outer air dual mode. SOLUTION: A bypass outer air introduction passage 21 to lead a predetermined amount of outside air flowing an upstream part of a heater core 15 into a downstream side of a cool air bypass passage 16 is formed in an outer air side air passage 13. In a temperature adjustment range, an effect resulting from the change in outside air temperature is provided not only to the outer air side air passage 13 but to an inner air side air passage 12 by opening a cool air bypass door 19 a predetermined degree. By this configuration, the problem of an increase in the gap between higher and lower temperatures in association with a drop in outside air temperature under an outer and inner air dual mode can be solved.
Patent JP-S63307927-A (JP)
Title: Molding die for neck section of synthetic resin bottle
Inventor: ASAHARA KENZO
IPC: B29L22/00
Filed: 1987-06-09
Abstract: PURPOSE:To form easily a channel to exhaust gas into a screwed section of a synthetic resin bottle to be molded by forming projected line sections vertically through a helical channel of a mold. CONSTITUTION:Projected lines 45, 46, 47 and 48 are formed integrally with divided molds 37 and 39 vertical through a helical channel 43 of the divided molds 37 and 39. The projected lines 45 and 48 are formed facing to an axial line 53 in the vertical direction of the divided surface 51. The projected lines 46 and 47 are formed facing to an axial line 55 in the vertical direction to the divided surface 51. A channel 83 for exhausting a gas into a screwed section 81 of a molded synthetic resin bottle 67 is formed by said projected lines 45, 46, 47 and 48. The number of processing steps can be reduced by said arrangement.
Patent JP-H11333600-A (JP)
Title: Automatic press
Inventor: ENDO KENICHI
IPC: B30B15/30
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic press in which a material feed device is mounted on a bed so that the feed line height of a material can be regulated close to a bolster and a die without increasing the size of a press. SOLUTION: The height of a feed line A-A of a material 10 of a material feed device 9 is regulated by providing a recessed part 11 on an upper surface of the bed 3 between forward and rear columns 4, 4 on the feed side of the material 10 of an automatic press 1, and the material feed device is fitted to a bed close to a bolster 7 and a die 8. The load on a vibration damping device on which the press is erected is unified while the press is in operation, the fluttering phenomenon of the material to be fed is suppressed and no damages are induced in the material.
Patent JP-H0435926-A (JP)
Title: End molding method of hollow yarn bundle made of resin and end molding device
Inventor: ASAHINA HISAKAZU
IPC: F28D7/16
Filed: 1990-05-31
Abstract: PURPOSE:To mold integrally under a state where an end part is kept in an airtight state highly accurately even where a hollow yarn is a capillary, by a method wherein an end side of a hollow yarn bundle made of resin is inserted and held in a mold into which powdery end molding resin having a lower melting point than that of a resin material of each hollow yarn is filled and the same is melted at a lower heating temperature than the melting point of a resin material and a higher heating temperature than the melting point of a resin material and a higher heating temperature than the melting point of power resin. CONSTITUTION:A hollow yarn bundle 10 comprised of a large number of pieces of fluorine resin hollow yarn bundled under a state where they re kept at fixed gaps among them, is supported within a mold 5 in a standing-up state by inserting the same into the mold 5 by turning an end 11 side, which is to be molded, downward. Then powdery fluorine resin 6 having the lower melting point than that of a fluorine resin material forming the each hollow yarn is filled into the mold 5 down to a desired depth. Then the three surfaces, the bottom part and side wall parts of the mold 5, are heated by the first heater 4a and second heater 7 which is on an external circumference of the mold 5. Thus, the powdery fluorine resin 6 is heated and melted by acting a temperature of the hollow yarn bundle of the powdery fluorine resin 6, which is higher than the melting point of the powdery fluorine resin 6 though lower than the melting point of the resin of the hollow yarn bundle 10, upon the powdery fluorine resin 6. Furthermore, defoaming is performed by acting a vacuum pump 9 and then the molten resin 6 is cooled and solidified.
Patent JP-S5768024-A (JP)
Title: Developing method for photoresist film
Inventor: MARUYAMA HIROSHI
IPC: H01L21/30
Filed: 1980-10-15
Abstract: PURPOSE:To obtain an accurate resist pattern by exposing a photoresist film coated on a substrate in accordance with the prescribed pattern, and gradually increasing the rinsing solution adding amount contained in a developer to substitute for the developer on the substrate when the developer is injected to develop the film. CONSTITUTION:A glass substrate 2 having a photoresist film 1 exposed in accordance with the prescribed pattern is secured with a vacuum chuck to a rotating stainless steel disc 3, is disposed on the film 1, and stainless steel nozzle tubes 4, 5 throttled at the ends are arranged at an interval. Subsequently, developer is injected together with high pressure N2 gas from the tube 4, rinsing solution is also injected together with high pressure gas from the nozzle tube 5 simultaneously, and the film 1 is developed. With this construction, the pressure of the N2 gas is controlled to gradually decrease the developer from the tube 4, and the rinsing solution from the tube 5 is increased. In this manner, the film to be removed of the film 1 can be eliminated on the substrate 2.
Patent JP-S632636-A (JP)
Title: 5-spindle tool head
Inventor: MIURA TAKAYUKI
IPC: B23Q1/00
Filed: 1986-06-18
Abstract: PURPOSE:To make the pentahedral machining of a workpiece performable in an easy manner, by constituting a tool chuck with five spindles of a vertical Z'-axis chuck, horizontal Y-Y'-axis chucks and horizontal X-X'-axis chucks in total. CONSTITUTION:A vertical upper Z-axis of an almost hexahedral tool block 1 is a setting axis 2 to be set to a spindle of a machine tool. A vertical Z'-axis chuck exists in a vertical Z'-axis in the opposite direction, and in four directions of the horizontal direction, there are provided with an X-axis chuck 4, an X'-axis chuck 5, a Y-axis chuck 6 and a Y'-axis chuck 7, respectively. The spindle setting axis 2 and a Z'-axis chuck 3 both consist of one axis in succession. The spindle bevel gear 8 installed in this axis and the chuck axis bevel gear 9 installed in each chuck axis in the horizontal four directions are engaged with each other, thus they are rotated together with all five spindles.
Patent JP-S6035206-A (JP)
Title: Picture measuring device
Inventor: HOSHINO ISAO
IPC: G01B11/02
Filed: 1983-08-08
Abstract: PURPOSE:To confirm the length, area, and the like of a graphic by a high-resolution, one-dimensional sensor readily, by displaying the length, area, and like of a body or graphic in a two-dimensional picture, and displaying the measuring place and the like in said picture. CONSTITUTION:A stage 3, on which a sample 2 is mounted, is moved at a constant speed by a driving motor within a line sensor camera 6 provided with an optical system 5. A driving circuit 14 drives a line sensor, whose number of elements is M, at a sampling frequency fc and a scanning frequency fs. The sample 2 is moved in the direction X at a constant speed. Thus the scannings of N times are performed. The waveforms of images, which are outputted at a period of 1/f, are shaped by a waveform shaping circuit 9 through a baffer amplifyer 8. The result is inputted to an A/D converter 13 and a measuring gate generating circuit 12. The output of the data from the A/D converter 13 is displayed on a CRT. The gate output (f) of a the gate generating circuit 12 is inputted to an X measuring part 22. The measured result is inputted to a character generating part 23 and mixed with the image signal, which is the output of a frame memory 17. The result is displayed on a CRT25.
Patent JP-S5269078-A (JP)
Title: Machining device
Inventor: HIBINO MITSURU
IPC: B23B33/00
Filed: 1975-12-05
Abstract: PURPOSE: To facilitate machining of a work by fixing and turning the ork, utilizing a special holding means and a driving means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S631483-A (JP)
Title: Coloration of metal decorative panel
Inventor: MIYATA KYOJI
IPC: B32B33/00
Filed: 1986-06-19
Abstract: PURPOSE:To apply a plurality of colors, by such a simple process that color layers are collectively deposited to a metal plate in a laminated state and the intermediate color layer is burnt by laser beam to selectively expose the color layers. CONSTITUTION:Resin layers 11-13 colored red, green and blue by painting are deposited to a stainless steel plate 1. Further, a masking material 14 is deposited to the uppermost blue color layer 13. The blue color layer 13 is irradiated with laser beam 19 through the notch part 14a of the masking material 14 and only the blue color layer 13 is burnt to expose the green color layer 12. In the same way, laser beam 19 regulated to desired intensity is allowed to irradiate from the notch part 14b of the masking material 14 through a beam intensity regulator 16 and allowed to irradiate two layers of the color layers 11-13 from the notch part 14c to respectively burn three color layers 11-13. At last, the masking material 14 is peeled to obtain a multicolor metal decorative panel.
Patent JP-S5268117-A (JP)
Title: Preparation of higher fatty acids or their esters
Inventor: KITANO KIYOUZOU
IPC: C07C51/00
Filed: 1975-12-03
Abstract: PURPOSE: The title compounds are prepared in high yield with suppressing the formation of an aldehyde as a by-product by contacting three reaction species with catalysts after heating the reaction species to an optimum temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0314633-A (JP)
Title: Spindle driver for ring spinning frame
Inventor: PIETORO BIANKI ARUTSUORI
IPC: D01H1/241
Filed: 1990-05-31
Abstract: PURPOSE: To provide the subject device which has a simple structure and is inexpensive and high in the reliability of operation, by extending a belt between a transmission roller and a passive roller equipped with a brake, wherein the belt can be slid along the major axis of the apparatus and drives the spindles by tangent frictions. CONSTITUTION: This driving apparatus is provided with a belt 1 which can be driven for sliding along the major axis of the apparatus and rotatably drives, with a rotary speed, the spindles 7 of the ring spinning machine by tangential frictions. The belt 1 is extended between a passive roller 2 and a transmission roller 5, and a brake 50 is disposed on at least one of the rollers 2, 5. The belt 1 is driven with the passing roller 2 which is rotated with an electric motor 4 through a flexible transmission member 3. The belt is maintained with a tension member 6 in a tense state, and rotates the plural spindles 7 for supporting yarn-winding bobbins by the tangential frictions.
Patent JP-S627674-A (JP)
Inventor: TSUJI SHINJI
IPC: C04B35/64
Filed: 1985-07-01
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-H11336442-A (JP)
Title: Ventilation device
Inventor: TANAMOTO HIROSHI
IPC: E06B7/10
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain high water-tightness and air-tightness by providing a relay chamber through which the outside air and the inside air can flow and forming a passage connected to the outside and usually opened to the relay chamber and a passage connected to the inside through a swingable door to open or close the passage. SOLUTION: A holding part 15, a functional space 16, and a relay chamber 1 through which the outside air and the inside air can flow, are provided in this ventilation device body 1. The indoor space 20 is formed over the whole breadthwise length of the ventilation device body 1 through a passage 2 connected to the outside air and bored in the relay chamber 1. A swingable door 3 is swung in the inside of the relay chamber 1 of the ventilation device body by inserting a shaft 24 into a support groove 23. A sealing material 26 is fitted to the edge of the swingable door 3 to closely fit to a passage 4 connected to the inside on closing it.  In this way, the swingable door 3 is always interposed between the passage 2 connected to the outside air and the passage 4 connected to the inside to prevent ingress of rainwater or the like even when it is opened by swinging motion of the swingable door 3. Accordingly, the device prevents direct intrusion of rainwater or the like and hence, a highly water-tight and air-tight ventilation device can be obtained.