baber/WOPTO huggingface dataset:
Patent JP-S5756812-A (JP)
Title: Object holder for inversion type microscope
Inventor: HORUSUTO FUITSUSHIYAA
IPC: G02B21/26
Filed: 1981-07-24
Abstract: The invention contemplates, for use with an inverted microscope, a specimen holder having a relatively wide range of capability for replaceably accepting and holding any one of a variety of sizes and shapes of specimens. Aside from the specific capability of accepting standard-size microscope-specimen slides, the holder can equally well and positively mount circular specimen supports of various diameters, such as Petri dishes or Erlenmeyer flasks. In one disclosed form, the release and clamp operation of the holder is a simple one-handed operation, leaving the other hand of the operator free for other purposes.
Patent JP-H01286141-A (JP)
Title: Manufacture of optical recording medium
Inventor: ISHIBASHI SHINICHI
IPC: G11B7/26
Filed: 1988-05-12
Abstract: PURPOSE:To improve a recording and erasing characteristic and to shorten a manufacturing time by keeping the temperature of a recording layer at a specific range by radiant heat from a sputter target after forming the recording layer, and performing the sputter filming of an upper protection layer. CONSTITUTION:A base protection layer 2 is formed on a base 1, and next, the recording layer 3 is formed. After that, the temperature of the recording layer 3 is kept in the range 75 to 85 deg.C by the radiant heat from the sputter target, and the sputter filming is performed on the upper protection layer 4. In such a way, the aging of the layer 3 is performed simultaneously with the filming of the layer 4, and a defective grid in the layer 3 disappears, and the dispersion of an optical characteristic can be eliminated by uniformizing a constitution atom. Therefore, it is not required to perform a preparatory heat processing after adjusting a medium, and the characteristic can be improved and also, the manufacturing time can be shortened.
Patent JP-S62276023-A (JP)
Title: Production of flame-resistant fiber
Inventor: OGASAWARA MASASHI
IPC: D01F9/14
Filed: 1986-05-20
Abstract: PURPOSE:To obtain the titled fiber having excellent alkali resistance and toughness, by alternately passing a precursor fiber through a hot oxidizing gas atmosphere containing toxic gas and an inert gas atmosphere and subjecting the fiber to continuous flame-resisting treatment. CONSTITUTION:A pair of oppositely placed transfer roller groups 3a, 3b, 3c and 4a, 4b, 4c are enclosed in an inert gas atmosphere (e.g. nitrogen, argon, etc.) in a flame-resisting treatment furnace 2 and are rotated to introduce a precursor fiber 1 into the above inert gas atmosphere system 6. The precursor fiber 1 is transferred to a hot oxidizing gas atmosphere 5 containing a toxic gas component (preferably a sulfur-containing gas) and again introduced into the above inert gas atmosphere 6. The treatment processes are alternately repeated to effect continuous flame-resisting treatment and obtain the objective flame resistance fiber.
Patent JP-H02294395-A (JP)
Title: Lubricant for plastic processing
Inventor: MUTO TOSHIMI
IPC: C10M173/00
Filed: 1989-05-09
Abstract: PURPOSE:To obtain the title lubricant capable of improving working environment by reducing stain around machine without being affected by contamination with other substance by encapsulating a lubricant ingredient containing a mineral oil, etc., into a microcapsule consisting of an organic high polymer material. CONSTITUTION:The aimed lubricant obtained by encapsulating (A) a lubricant ingredient containing one or more kind materials selected from a mineral oil, synthetic lubricant, oiliness improving agent and high-pressure agent into (B) a microcapsule made of an organic high molecular material such as polyamide, polyester, polyurethane, polyurea, ethylcelulose or alginic acid salt. Furthermore, an interfacial polymerization method, insitu polymerization method, in-liquid curing method, phase separation method or in-liquid drying method is exemplified as the method for encapsulating.
Patent JP-H01285324-A (JP)
Title: Polyester film and preparation thereof
Inventor: TSUNASHIMA KENJI
IPC: B29L7/00
Filed: 1988-05-12
Abstract: PURPOSE:To obtain a white polyester film having no difference in contrast and hue between both surfaces thereof and having excellent imaging sensitivity and image quality, by setting the difference of whiteness between both surfaces of a biaxially oriented polyester film having specific optical density, specific whiteness and a specific thickness to a specific value or less. CONSTITUTION:Polyester containing 5-60wt.% of an inorg. compound is supplied to an extruder and extruded to a cooling medium such as a metal drum, while a water film is thinly and uniformly interposed between said cooling medium and the extrudate, from a T-die in a molten state and solidified under cooling in close contact with the cooling medium to form a non-stretched sheet which is, in turn, stretched in longitudinal and lateral directions. By this method, a biaxially stretched polyester film wherein optical density OD is 0.3 or more, whiteness is 60 or more, a thickness is 25-1,000mum and the difference of whiteness between the both surfaces thereof is 5 or less is obtained. As the polyester, polyethylene terephthalate, polybutylene terephthalate, polyethylene naphthalate and a derivative thereof are pref. and the inorg. compound is one of an element selected from the Groups IIa, IIb, IIIb, IVa, IVb, Vb, VIa, VIIa of the Periodic Table and calcium carbonate is especially pref.
Patent JP-S60261981-A (JP)
Title: Engine earth circuit
Inventor: TAKEUCHI TOSHIO
IPC: F02P11/00
Filed: 1984-06-07
Abstract: PURPOSE:To stabilize the operating condition of controlling-system and/or charging-system electric circuit by forming earth circuits for said controlling-system and charging-system electric circuit at a part except an engine body and electrically separating it from an earth circuit for ignition-system electric circuit. CONSTITUTION:The earth terminals 11E, 12E for a high voltage generating part, i.e., a CDI circuit 11, and for an ignition coil 12, are connected to a different part of an engine body from the earth terminal 18E for an ignition plug 18, in an ignition-system electric circuit 10, and minute resistance caused by a bolt, packing, painting, etc. exists between both earth terminals. Therefore, if a large volume of current of the ignition-system electric circuit flows in both of the earth circuits, a voltage drop takes place between these circuits. However, since the earth circuits for the ignition-system electric circuit 10, a control-system electric circuit 20, and a charging-system electric circuit 30 are electrically separated from each other, any occurrence of voltage drop in the ignition-system electric circuit 10 will not affect the operation of the circuits 20 and 30, stabilizing the operating condition of these circuits.
Patent JP-H09278158-A (JP)
Title: Conveying device for article to be placed
Inventor: ISHII TORU
IPC: B65G47/24
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To carry articles to be placed while maintaining the position and posture by swingably restricting each support shaft mounted on one side edge of an endless belt to a placement posture, placing articles to be placed on pats between respective rotary members mounted on an circumferential surface of inner shaft of the support shaft and on the respective rotary members mounted on a circumfrential surface of an outter shaft. SOLUTION: To a carrying side lower end of mounting member fixed onto an endless belt 8, a jounalled member 17 is jounalled turnably in the direction orthogonal to a feed direction, and to a carrying side upper step part of the member 17 a base end of a suppor shaft 18 is fixed in the direction orthogonal to the feed direction. The idle end side whole length of the shaft 18 is set so that the right andleft shaft circumferential surface becomes higher than the central shaft circumferential surface. A plurality of rotation members 19ψhaving the same outer dia. are arranged to be rotatable around the central shaft circumferential surface of the shaft 18, at a specified interval to the right and left shaft circumferential surface of the shaft 18.  The displacement in the positions and postures of articles placed is prevented and they can be carried with their positions and postures kept.
Patent JP-S5816938-A (JP)
Title: Side mirror of automobile
Inventor: ISHIZAKI AKIRA
IPC: B60R1/06
Filed: 1981-07-22
Abstract: PURPOSE:To improve safety of a car at its travelling, by equipping a two or three-face mirror in a mirror block, turning the mirror block at a certain angle and placing the clean mirror appearing in a surface without adherence of a water drop and the like. CONSTITUTION:A mirror block 1 is constituted by fixing mirrors 3a, 3b in a back-to-back position to the inside and outside surfaces of a supporting plate 2, and supporting shafts 4, provided in both sides of the supporting plate 2, are rotatably mounted to bearings 17 provided in the internal wall of a box 15. A small motor 10 is set in the box 15, and the mirror block 1 can be rotated every 1/2 turn through a pulley 11, belt 12 and pulley 5 by rotatively driving the motor 10. In this way, in rainy weather when a water drop adheres to the mirrors 3a, the motor 10 is started to rotate the mirror block 1 in 1/2 turn, and the mirror 3b is controlled to be positioned in the front surface of the box 15.
Patent JP-H10307703-A (JP)
Title: Bit extension device
Inventor: HORIOKA TOSHIO
IPC: G06F7/76
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To perform smooth bit extension in the entire area by using a simple circuit. SOLUTION: The extension bits of (n) bits are added to the LSB of the original data of (m) bits and the bit extension to the (m+n) bits is performed. In the case of (m)<=(n), the respective bit values of the original data of the (m) bits are repeatedly allocated to the LSB (A). Also, in the case of (m)>(n), among the original data of the (m) bits, the (n) bits from an MSB are added to the LSB (B). In such a manner, since the value of the extension bits is also changed corresponding to the value of the original data, the smooth bit extension is performed over the entire area.
Patent JP-S61274494-A (JP)
Title: Separation filter of adaptive luminance signal and chrominance signal
Inventor: KASEZAWA TADASHI
IPC: H04N9/78
Filed: 1985-05-29
Abstract: PURPOSE:To reduce cross-color and dot disturbances by separating the luminance signal and the chrominance signal after using a signal value series having a direction in which both wave-forms of vertical and horizontal directions of composite video signals make more gradual variations. CONSTITUTION:A sampling series 101 of NTSC system's composite color TV signals which is sampled by sampling frequencies fs=4fsc through a A/D converter 4 obtains simultaneously sampled values in five sampling points on a diamond type grid by passing through delay circuit 51, 52, 53 and 54. After seeking high energies of both vertical and horizontal directions in connection with signals S (m and n) of noticeable sampling points, its sampling series is compared with each other and changes over switch circuits 11 so that filter's outputs toward a direction having little high energies are selected. Then signals in a direction having less wave-forms are detected by using four vertical and horizontal sampling points which have phase differences of color sub-carrier waves by 180 deg. and separate the luminance and chrominance signals by using signals of the direction which has less wave-forms.
Patent JP-H07300894-A (JP)
Title: Catchment inlet
Inventor: HORI TSUNEO
IPC: E03F5/04
Filed: 1994-05-02
Abstract: PURPOSE:To obtain sufficient pressure-resistant specification strength by a simple constitution without increasing the scale of a cover plate, enable the opening and closing operation by manpower and improve the efficiency of maintenance and inspection. CONSTITUTION:In a catchment inlet, in which two or a plurality of cover plates 4 are fitted in a manner that the cover plates can be opened and closed, support members are mounted at one mutually opposed two-side central sections of support frames 3 respectively, and both ends of a girder material 9 having large pressure-resistant strength are borne to both support members in a freely fitting-detaching manner while one or a plurality of support members 10 are disposed to the other mutually opposed two sides of the support frames 3 as bearing plates 11 corresponding to the support members 10 are protruded to the left and the right of the underside of the girder material 9. Girder members 12 having large pressure-resistant strength are borne detachably among the bearing plates 11 and the support members 10 respectively, and the web ends of both girder members 12 are engaged detachably with side swing preventive means installed on both sides of the web of the girder material 9. The abutting edge sections of both cover plates 4 are placed and supported on a top face in the longitudinal direction of the girder material 9.
Patent JP-S5641638-A (JP)
Title: Forming method of pattern
Inventor: KATAYAMA YOSHITAKA
IPC: H01J9/14
Filed: 1979-09-10
Abstract: PURPOSE:To easily obtain a correct transcription pattern without causing any positional error, by giving an elastic change of extension and contraction to an elastic material, when a prescribed pattern is drawn on surfaces of the elastic material and a cylindrical body is rolled on the surface of said ealstic material to transcribe the pattern onto said cylindrical body. CONSTITUTION:A roller 10, where hollowed parts 12 corresponding to a prescribed pattern shape are formed on its sides 11, is rotated in a clockwise direction, simultaneously from a paint supply unit 14 paints 15 opaque to an exposure electromagnetic wave are fed onto the sides of the roller 10 except the hollowed part 12. When the roller 10 is rotated, a rubber plate 13 lightly pushed by the roller 10 is fed leftwards simultaneously with a printing of the paints in the prescribed pattern on its surface. Nextly when a glass bulb is rolled on the rubber plate 13, on which said pattern is printed, to transcribe the pattern on the bulb, an elastic deformation is given to the plate 13 to obtain a width of the drawn pattern equal to peripheral length of the glass bulb. If desired, a rubber cylinder may be used instead of the rubber plate 13.
Patent JP-H08309555-A (JP)
Title: Member having small plate-shaped member deposited thereto, and its depositing method
Inventor: KATO KAZUTAKA
IPC: B23K11/00
Filed: 1995-05-15
Abstract: PURPOSE: To improve the appearance of a deposited part by melting a part to be melted of a small plate-shaped member by the projection welding deposited on the surface of a rod. CONSTITUTION: A part 13 to be melted by the projection welding is integrated with a small plate-shaped member 12. The part 13 to be melted is closely attached to the prescribed part of a base member 10a to achieve the projection welding. The current is concentrated on the part 13 to be melted, and the part 13 to be melted generates heat and is melted. The force to closely attach the small plate-shaped member 12 to the base member 10a is applied therebetween. The part 13 to the melted is further melted and the small plate-shaped member 12 is left to weld the base member 10a. The part 13 to be melted need not be precisely formed, and the small plate-shaped member 12 can be manufactured at a low cost. No spatter is generated, and the work to remove the spatter after welding can be dispensed with.
Patent JP-S6219242-A (JP)
Inventor: JIYATSUKU MORE
IPC: C01B31/08
Filed: 1986-05-20
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-S62275957-A (JP)
Title: Printing paper conveying method for printer
Inventor: TAKENOUCHI TORU
IPC: B65H20/04
Filed: 1986-05-22
Abstract: PURPOSE:To reduce the number of times of passing through between guides and prevent damage to a sheet of printing paper by holding the end of said sheet of printing paper in between a moving roller and a moving and pressure-contacting roller and stopping said rollers in a defined position and, after cutting the rear end, rotating said rollers in the interposingly holding condition, and making said rollers return to the original position when said sheet of printing paper is delivered to a developing machine side roller. CONSTITUTION:A moving roller 8 and a moving and pressure-contacting roller 10 stand by in an X position to interposingly hold the front end part of a sheet of printing paper P which is sent out of an exposure part and, as the printing paper P is further fed, the rollers 8, 10 are moved to a Y position while holding the front end part and stopped. After that, when the sheet of printing paper P is cut by cutters 27, 27 while being in a loop state, an advance roller 1 sends out the rear end of the printing paper P, and the rollers 8, 10 are moved toward a developing machine inserting roller 22 while interposingly holding the sheet of printing paper P, moved up to a Z position and deliver its front end to the roller 22 and, when the rollers 8, 10 release the printing paper P, the rollers 8, 10 are returned to the original X position and stand by for a sheet of printing paper to be fed next. Thus, the places for making a sheet of printing paper pass through between guides can be reduced, reducing the occurrence of damage to the sheet of printing paper.
Patent JP-S62273935-A (JP)
Title: Production of lactic acid
Inventor: ONO HIROSHI
IPC: C07C59/08
Filed: 1986-05-22
Abstract: PURPOSE:To produce lactic acid in high efficiency, without necessitating complicate purification process, by reacting vinyl chloride with CO and hydrogen, oxidizing resultant 2-chloropropionaldehyde with an oxygen-containing gas and hydrolyzing the reaction product. CONSTITUTION:2-Chloropropionaldehyde is produced by reacting vinyl chloride with carbon monoxide and hydrogen in the presence of a catalyst containing a rhodium compound and a base (preferably a trivalent organic phosphorus compound or its oxide or a nitrogen-containing compound having a pKa of 3-11) preferably at 20-100 deg.C and 30-150kg/cm<2>G pressure. The produced aldehyde is oxidized with an oxygen-containing gas at 50-90 deg.C under oxygen partial pressure of 0.2-50kg/cm<2> in the presence of a compound of a metal selected preferably from Fe, Co, Ni, Mn, Cu and Ce. The obtained 2- chloropropionic acid is hydrolyzed in the presence of an alkali to obtain the objective lactic acid.
Patent JP-S61274602-A (JP)
Inventor: TAKEKATA MITSUHIRO
IPC: E02F9/20
Filed: 1985-05-29
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-S5818291-A (JP)
Inventor: DEIITAA MOORU
IPC: B41N1/08
Filed: 1982-07-06
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-H02294926-A (JP)
Title: Magnetic recording medium
Inventor: KONO KENJI
IPC: C09D183/07
Filed: 1989-05-10
Abstract: PURPOSE:To obtain the magnetic recording medium having excellent durability by using a resin having a polar functional group as a binder component and using a polyurethane urea resin having a siloxane group as a lubricant. CONSTITUTION:The dissipation of the lubricant can be prevented at the time of using the polyurethane urea resin having the siloxane group as the lubricant and using the resin having the polar functional group as the binder. The reason thereof lies in that the siloxane groups of the lubricant have low compatibility with the binder and, therefore, gather on the surface of the magnetic layer and on the other hand, the urethane groups or urea groups act as an anchor by interaction with the functional groups of the binder. Further, the polar functional group in the binder is preferentially attracted to the surface of magnetic powder and, therefore, the lubricant is pushed out of the near part the magnetic powder. The magnetic recording medium which is not lost in lubricity over a long period of time and has the excellent durability is obtd. in this way.
Patent JP-S6011839-A (JP)
Inventor: KURAIDO PURESUTON BURAUN
IPC: G03C1/34
Filed: 1984-06-08
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-H0631145-A (JP)
Title: Dialyzer consisting of cellulose acetate or cellulose acetate derivative and having interior through space as in form of hollow fiber and its production
Inventor: GUSUTAFU DEYUNBUEEKU
IPC: B01D69/08
Filed: 1993-05-19
Abstract: PURPOSE: To obtain a membrane which exhibits a slight albumin loss to an ultrafiltration rate in a sufficiently extended range and has high permeability to β-microglobulin in the entire range. CONSTITUTION: The dialysis membrane made of cellulose acetate or a cellulose acetate derivative in the form of a hollow fiber with a through internal cavity is produced under the use of a gas so as to form the through internal cavity in the hollow fiber.
Patent JP-H06334357-A (JP)
Title: Card type package
Inventor: SUZUKI KEIICHIRO
IPC: B42D15/10
Filed: 1993-05-19
Abstract: PURPOSE:To enable the sufficient heat radiating effect to be given to the title card type package even if elements in high heat generation are packaged. CONSTITUTION:The title card type package is provided with a substrate 2 for mounting a frame 1, elements 3a, 3b, and a connector 4 as well as reinforcement plates 5a, 5b capable of fitting a substrate 2 to the frame 1 as if holding both surface and rear surface sides of the substrate 2. The frame 1 comprising a metallic material is composed of a side frame 10 and inner beams 13, 14 bridging over the side frame 10. On the other hand, contact surfaces 13a, 14a coming into contact with the elements 3a, 3b to be mounted on the substrate 2 are formed on the specific positions on the inner beams 13, 14.
Patent JP-S5242848-A (JP)
Title: Synthesis method of 5-alkylamino-p-menthene-1
Inventor: TANAKA JIYUNTAROU
IPC: C07C67/00
Filed: 1975-09-27
Abstract: PURPOSE: 5-Alkylamino-p-menthene is selectively prepared in high yield via a particular compound from N-(3-methylbuthylidene)-alkylamine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09281244-A (JP)
Title: Sampling device for sample contaminated with radioactivity
Inventor: OE KATSUNOBU
IPC: G01T1/169
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to simplify and facilitate the exchange, storage and transportation of tapes for sampling samples and the mounting thereof to a measuring instrument, to make sampling uniform, exact and accurate, to smear a specified area having a spread, to sample the samples without receiving restriction on measurement points and further to make the device portable. SOLUTION: This device houses the tape 1 for sampling the samples and a take-up reel 4 like a cassette tape in a cassette 7 attached and detached to and from the mounting point 6 of a device body 5. The mounting point 6 is provided with a pressing part 2 for pressing the filter surface 1a of the tape 1 to a surface 3 contaminated with radioactivity. An opening 7a for disposing the pressing apart 2 to face the inside is formed in the cassette 7. The device body 5 further has a smear load setting rod 12 which sets smear load by pressing the pressing part 2 downward and a forward and backward operating mechanism 14 which slides the cassette 7 in the state set with the smear load by this setting rod 12 along the longitudinal direction of the device body 5 and resets the cassette after sliding.