baber/WOPTO huggingface dataset:
Patent JP-H03126907-A (JP)
Title: Anamorphic attachment with automatic focusing device
Inventor: KOBAYASHI KENJI
IPC: G02B15/10
Filed: 1989-10-13
Abstract: PURPOSE:To obtain the anamorphic attachment which focuses from an infinite to short distance and does not limit the camera to be used by adding an automatic focusing device for an anamorphic lens system to this anamorphic lens system. CONSTITUTION:The anamorphic attachment is constituted of an optical system consisting of a front group 1 and rear group 2, both of which consist of cylindrical lenses, and the automatic focusing device 3. The front group 1 positioned on an object side has a negative refracting power and the rear group 2 has a positive refracting power. The spacing on the optical axes of the two groups 1, 2 is variably controlled according to subject distances by the automatic focusing device 3 to be exclusively used for the anamorphic optical system. Namely, the automatic focusing device 3 adjusts the spacing on the optical axes of the anamorphic lens group to the quantity necessary for focusing by detecting the distance up to the subject existing in the direction where the optical axis is extended. The anamorphic attachment which focuses from the infinite to short distance and does not limit the camera to be used is obtd. in this way.
Patent JP-H08122445-A (JP)
Title: Human body sensor module
Inventor: SUMI SADAYUKI
IPC: G01J1/04
Filed: 1994-10-28
Abstract: PURPOSE: To realize a small sized human body sensor module which can be installed and handled easily. CONSTITUTION: The human body sensor module comprises a doom lens 13, an infrared sensor 11, a substrate 12, and a component 14 wherein the lens 13, the side face part of the substrate 12 and a resin 15 sealing the component 14 constitute the outer shell housing. This structure realizes a small sized human body sensor module excellent in installation performance.
Patent JP-S63119241-A (JP)
Title: Liquid phase epitaxy apparatus
Inventor: ITO MICHIHARU
IPC: H01L21/208
Filed: 1986-11-06
Abstract: PURPOSE:To process a large number of substrates simultaneously in one epitaxy operation by a method wherein a large number of the substrates are provided on a substrate holding plate and the substrate holding plate is directly held between the bottom of an outer tube and the bottom of an inner tube without employing a supporting member. CONSTITUTION:A large number of pairs of protrusions 13 between which substrates 12 made of cadmium-tellurium are inserted by sliding are provided on a substrate holding plate 11 and the substrates 12 are inserted into the recesses of the respective pairs of the protrusions 13. The inside of an outer tube 14 is filled with epitaxial layer forming material 15. The substrate holding plate 11 is fitted in the respective facing recesses in the bottom E of the outer tube 14 and in the bottom G of an inner tube. While the substrate holding plate 11 is pressed against the bottom E of the outer tube 14 by the inner tube 16 and the inside of the outer tube 14 is evacuated through a gap 17 between the outer tube 14 and the inner tube 16, the outer tube 14 and the inner tube 16 are simultaneously welded together at an opening end F. After this epitaxy apparatus is inserted into the core tube of a heating furnace, the apparatus is turned 180 degrees to contact melted epitaxial growth material 15 with the substrates 12 and the epitaxial layers are formed on the substrates 12 while the temperature of the melted material 15 is lowered.
Patent JP-H08127982-A (JP)
Title: Fabric for ink-jet printing and ink-jet printing method
Inventor: HARUTA MASAHIRO
IPC: D06P5/00
Filed: 1994-10-28
Abstract: PURPOSE: To obtain fabric for ink-jet printing capable of providing picture qualities having deepness and high concentration free from blot and excellent coloring concentration on the back of the fabric, by providing fabric with a specific water-soluble resin. CONSTITUTION: This fabric for ink-jet printing is formed by applying 0.1-30wt.% of a mixture of a polyethylene oxide resin having >=100,000 viscosity-average molecular weight and at least one compound selected from sodium citrate, EDTA sodium salt, (thio)urea and synthetic mica to fabric. The fabric is printed in multicolor by using an ink-jet color printer, colored by steaming, then cleaned and dried to give printed fabric.
Patent JP-H01107988-A (JP)
Title: Laser marking equipment
Inventor: TOSHIMA KOICHIRO
IPC: B23K26/066
Filed: 1987-10-22
Abstract: PURPOSE:To reduce damages of an optical element due to reflecting beams of a mask and effects of local heating of an equipment, etc., by constituting other than the transparent part of laser beam of a mask unit with an expansion mask to expand laser beams. CONSTITUTION:Laser beams 2 are formed by a beam forming optical device 3 into approximately parallel beams and made incident on the mask 4, but the beams transmitted through a transparent pattern of the mask 4 is refracted by a reflection mirror 5, an image is formed by an image forming lens 6 on a workpiece 7 and part of the surface is evaporated by energy of the laser beams 2. On one hand, it the opaque part of the mask 4 undergoes diffuse reflection or diffuse transmission, part of the laser beams 2 made incident on the opaque part of the mask 4 is reflected or transmitted by diffusion but scattered in the direction of solid angle 2pi.
Patent JP-2000099897-A (JP)
Title: Alarming method linked with data carrier for supporting operation of vehicle and its system
Inventor: TAKADA HIROSHI
IPC: B60W30/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To support the safe operation of a vehicle by driving a traffic sign while being linked with a data carrier embedded in a road when the data carrier is detected, and issuing alarm to the passenger of a vehicle for encouraging the passenger to pay attention. SOLUTION: Whether or not an intruding vehicle A detects a data carrier 3A at a prescribed position is checked, and in the case of YES, an ON signal is transmitted to a traffic sign. Then, the control switch of the data carrier 3A is turned on, and the flashing switch of a guard rail lamp 4 arranged along a guard rail is turned on so that the guard rail lamp 4 can flash, and also an intrusion alarm information board 5 arranged in the neighborhood of the intruding position of an opposite vehicle B is driven to be turned on in the same way. Then, whether or not the traffic sign can be turned off is checked, and in the case of YES, the control switch of the data carrier 3A is automatically turned off by the timer of the control switch after the lapse of a prescribed time, and the guard rail lamp 4 and the intrusion alarm information board 5 are turned off.
Patent JP-H0690352-A (JP)
Title: Digital color copying machine
Inventor: SUGIYAMA MINORU
IPC: H04N1/60
Filed: 1992-09-07
Abstract: PURPOSE:To attain copying in an intermediate color by calculating an intermedi ate value of each R, G, B parameter and entering the calculated value to the copying machine when copying is implemented in an intermediate color between a color obtained at a specific area and a color obtained at other specific area. CONSTITUTION:A numeral representing R, G, B parameters used for color correction to each specific area is generated by a setting parameter bar code print data generating section 103c. Since the generated numeral is printed out on a same recording paper sheet corresponding to each specific area under the control of CPU 106, the user recognizes the numeral representing the parameter. Furthermore, an image is formed through color correction based on parameter numerals of R, G, B entered by the user.
Patent JP-H04141964-A (JP)
Title: Storing method of lead storage battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M10/42
Filed: 1990-10-02
Abstract: PURPOSE:To prevent self discharge of a lead storage battery during storage by storing the battery in environment temperature of 20 deg.C or less when outside air temperature is 20 deg.C or more, and in the lower cooled environment temperature than the outside air temperature by 5 deg.C or more when the outside temperature is less than 20 deg.C. CONSTITUTION:A battery is at least temporarily stored in environment temperature of 20 deg.C or less when outside air temperature is 20 deg.C or more, and in the lower cooled environment temperature than the outside air temperature by 5 deg.C or more when the outside temperature is less than 20 deg.C. That is, during high temperature period of 20 deg.C or more when self discharge is intense, by storing and controlling in the environment of 20 deg.C or less by way of cooling measure, even an antimony type lead storage battery having large quantity of self discharge can be guaranteed so that an engine is ignited without replenishing charge after the storage for 6 months or more, and in the outside air temperature region of less than 20 deg.C, by lowering by 5 deg.C by utilizing this cooling storage, guarantee period can be extended by 50% more than the period being stored in the outside air temperature. Thereby not only the self discharge is reduced but also its accompanied definite trouble of the battery is avoided, products in storage being possible to be guaranteed for a long period.
Patent JP-S63120046-A (JP)
Title: Sliding support device for machining device
Inventor: INOUE KIYOSHI
IPC: B23Q1/26
Filed: 1986-11-09
Abstract: PURPOSE:To improve the positioning accuracy by providing sliding support sections pressed with sliding sections on a support frame holding a vertically movable body and forming a sliding face made of an elastic body on one side of the sliding section or the sliding support section. CONSTITUTION:A machining head and a machining electrode 11 are protruded downward in front of a vertically movable body 4, projections 4a protruded in the slant direction and having a fixed length vertically are formed on four angular sections of the vertically movable body 4, and a sliding section 8 is provided on one side of each projection 4a respectively. The sliding section 8 is made by sticking a sliding sintered hard alloy 16 to an elastic body 14 laminated with high-rigidity plate materials 12 and rubber plates 13 and inserted into a fitting groove 15 provided on the projection 4a so that the rubber plates 13 can be expanded or shrunk. On the other hand, a sliding support section 9 pressed with the sliding section 8 is provided on a support frame 2 over the nearly whole length of the support frame 2. This sliding support section 9 is made of a material having large hardness, and its face pressed with the sliding section 8 is formed into a smooth surface.
Patent JP-H07104809-A (JP)
Title: Operation control system for plant equipment
Inventor: NAKANE YOSHIMITSU
IPC: G05B15/02
Filed: 1993-09-29
Abstract: PURPOSE:To provide an operation control system for plant equipment with a little burden on an operator. CONSTITUTION:A flow rate control pattern 1, pressure control pattern 3 and special pattern 5 are provided inside a computer A for control, and each pattern is respectively provided with a weekday pattern, holiday pattern and special pattern. The operator selects either the flow rate control pattern 1 or the pressure control pattern 3 by using a switch 13. At the same time, any one of the weekday pattern, holiday pattern and special pattern is selected by using switches 7, 9 and 11. On the other hand, either the weekday pattern or the holiday pattern can be automatically selected from a calendar by designation as well. A control part 15 controls a plant equipment 17 corresponding to any one transmitted pattern of the flow rate control pattern 1, pressure control pattern 3 and margin width pattern 5.
Patent JP-H07122417-A (JP)
Title: Composition for resin-bonded magnet and resin-bonded magnet
Inventor: YOSHIZAWA SHOICHI
IPC: H01F1/08
Filed: 1993-10-25
Abstract: PURPOSE:To increase the mechanical strength by a method wherein a reaction product produced by reacting an epoxy resin and polyhydric phenol carbonic acid polyhydric alcohol ester having adjacent hydroxyl group and/or polynuclear polyhydric phenol having adjacent hydroxyl group in a solvent as well as an aromatic amine base epoxy resin hardener are used as a binder. CONSTITUTION:Within the title composition for resin-bonded magnet comprising magnetic particles having anisotropical magnetic field exceeding 50kOe and a resin binder, the resin binder contains an epoxy resin represented by a formula I and a reaction product produced by reacting polyhydric phenol carbonic acid polyhydric alcohol ester having adjacent hydroxyl group and/or polynuclear polyhydric phenol having adjacent hydroxyl group in a solvent and an aromatic amine base epoxy resin hardener as effective components. Through these procedures, the composition providing a magnet having excellent magnetic characteristics and radial crushing strength and the resin-bonded magnet using the same can be manufactured.
Patent JP-H05107900-A (JP)
Title: Developing device for image forming device
Inventor: TAKAHASHI YOSHIKAZU
IPC: G03G15/01
Filed: 1991-10-15
Abstract: PURPOSE:To simplify the wiring structure of a wire electrode and to facilitate the repair of the wire electrode in a developing device of a system where toner on a developing roll is not brought into contact with a photosensitive body. CONSTITUTION:This device is provided with a developing device housing 75 in which the developing roll 77 is turnably supported, a wire electrode unit 62 which is attachably/detachably mounted to the housing 75, a sliding member 67a which is provided in the unit 62 so as to freely slide, the wire electrode 71 whose one end is supported by the member 67a and whose other end is fixed on the unit 62, and a pressing member 78 which is provided between the housing 75 and the member 67a. At the time of mounting the housing 75 and the unit 62, the sliding member 63a is moved by the member 78 to apply a load on the wire electrode 71.
Patent JP-2001086872-A (JP)
Title: Seedling tray recovering apparatus
Inventor: YAMAGUCHI MASATO
IPC: A01G9/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To pick up seedling trays on the ground with a simple constitution. SOLUTION: A conveyer mechanism 4 raised higher in the rear direction is mounted on the tractor 2 and the tray-picking up mechanism 7 equipped with a picking up member 15 that picks and hangs up the seedling trays N extended on the ground and places on the inclined conveyer mechanism is arranged in the front side of the inclined conveyer mechanism. This tray-picking up mechanism 7 is equipped with a switching mechanism 16 that allows the picking member 15 to switch from the action posture of hanging up the edge Na of the seedling tray N to the doubly folded posture, when the mechanism 15 is swung backward, as it hangs down the seedling tray N.
Patent JP-2000097659-A (JP)
Title: Interferometer
Inventor: ICHIKAWA HAJIME
IPC: G01B11/24
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To measure a test surface with high resolution and high accuracy by providing a variable-power optical system for obtaining enlarging magnification and making the optical system movable in the direction perpendicular to the optical axis of the optical system. SOLUTION: The measuring light beam from a light source is made incident to an image forming optical system 2 as a planar wave 1 and, after once forming an image in the optical system 2, the light beam is emitted from an interferometer 4 after its aperture ratio is expanded by means of a beam expander 3. In addition, a stop which works as a spatial filter is provided at an image forming position and the size of the stop is switched in an interlocking way with the magnification of a variable-power optical system 9. Of the measuring light beam emitted from the interferometer 4, about 4% is reflected by the surface 5a of a Fizeau flat plate 5 when the surface 5a is an unfinished surface and about 96% is transformed into an aspherical surface by means of a null element 6.  Therefore, an arbitrary peripheral section of a test surface 7a can be observed by only moving a CCD 10 in the direction perpendicular to the optical axis 11 of the optical system 9. Thus a partial area can be expanded without deteriorating the optical resolving function and causing any self-weight deformation error.
Patent JP-S63120712-A (JP)
Title: Resin composition for electrical laminate
Inventor: OGURA TATESHI
IPC: C08F265/00
Filed: 1986-11-07
Abstract: PURPOSE:To obtain the title composition excellent in flame retardancy, heat resistance, water resistance and punching quality, by mixing a specified curable prepolymer with a chlorinated flame-retarding monomer and a crosslinking vinyl monomer. CONSTITUTION:10-60wt% curable prepolymer (A) in which the main chain is a polymer obtained by vinyl polymerization and the side chain has a (meth) acryloyl group bonded to the main chain through two urethane bonds, and which is of formula I [wherein A is the main chain part of a random copolymer, MW of 10,000-100,000, of a vinyl monomer with a (meth)acryloyl monomer, R is H or methyl and X1-2 are 2-16C hydrocarbon groups which may be combined together through an ether bond, provided that the carbon bonded to the oxygen in X1 and X2 is primary or secondary] is mixed with 5-50wt% chlorinated flame-retarding monomer (B) of formula II (wherein R is a 1-18C Cl- or brominated aliphatic or alicyclic hydrocarbon group, the carbon bonded to the oxygen is primary or secondary and n is 0-15) and a crosslinking vinyl monomer (C) (e.g., styrene) to obtain a flame-retarding resin composition used to form a resin composition for electrical laminates.
Patent JP-H05243678-A (JP)
Title: Semiconductor laser and manufacturing method of the same
Inventor: KO KENTETSU
IPC: H01S5/183
Filed: 1992-10-05
Abstract: PURPOSE: To operate the processing of plural optical signals, and to attain integration of semiconductor lasers, by switching a first switch and first and second electrodes for the generation of a laser beam, and switching a second switch and third and fourth electrodes for the radiation and output of a laser beam oscillated by an active laser. CONSTITUTION: When a first switch SW1 is turned on, a prescribed bias voltage is supplied through a first electrode 78 and a second electrode 79, and forward currents are supplied to a semiconductor laser, electrons are generated in a first conductive impurity diffusion area 75, and positive holes are generated in a second conductive impurity diffusion area 76. Those electrons and positive holes are re-connected in an active layer 73, and a laser is generated. When a second switch SW2 is turned on, a prescribed bias voltage is impressed through a third electrode 80 and a fourth electrode 81, and forward currents are allowed to flow to the semiconductor laser, an electric field is formed in the active laser 73, and the laser beam generated in the active laser 73 can be prevented from being oscillated.
Patent JP-H05201844-A (JP)
Title: Manufacture of anti-sunburn agent
Inventor: KIYARORU ARISON MARIA TATSUPUR
IPC: C09C1/36
Filed: 1992-10-05
Abstract: PURPOSE: To obtain a sunburn preventive having a well balanced absorption against UVA and UVB radiation rays, and having a further improved SPF-value. CONSTITUTION: This method for producing a sunburn preventive consists of the following processes: granular zinc oxide is pulverized in an oil in the presence of a granular pulverization medium and an organic dispersant for the oil, wherein the pulverization is continued up to the state in which the granular zinc oxide has an average particle diameter of 0.005-0.15μm, the dispersion is substantially transparent to visible rays, and it has absorptions of ultraviolet rays in such degrees that an absorption coefficient at the wave length of 308nm [E (308)] is at least 9 litter/g/cm, an absorption coefficient at the wave length of 360nm [E (360)] is at least 9 litter/g/cm, and a ratio of E (360):E (308) is in the range of (0.75:1) to (1.5:1); the above-mentioned granular pulverization medium is separated from the dispersion;  and the resultant dispersion is mixed with at least one material which is cosmetically permissible.
Patent JP-H03127357-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYANO TORU
IPC: G11B15/467
Filed: 1989-10-13
Abstract: PURPOSE:To obtain the optimum tracking condition even against such a tape deviated from any X value by making a tracking shift operation possible of the whole tracking shift range. CONSTITUTION:A tracking shift key block 103 that is usable by the user at the time of the tracking shift operation is inputted to a microprocessor unit 100 by serial signal communication. Then, by using information of a time base corrector 101, a register 102 (R) and the tracking shift key block 103, each error detection is performed by a software part 104, and a calculation result is outputted through a D/A converter 105 to control motors. Consequently, by extending a tracking shift feasible range to the whole range, the optimum tracking condition is obtained even against such a tape as deviated from any X value, i.e a distance from an exit of 180 deg. of CH-2 video track to a control signal pulse on a tape pattern.
Patent JP-H07119217-A (JP)
Title: Sound insulating and heat insulating bedding material
Inventor: MIYAYAMA KAZUYASU
IPC: E04B1/90
Filed: 1993-10-25
Abstract: PURPOSE:To improve the sound insulating property by attaching a heat insulating mat to one surface of a sound insulating sheet, and providing a non- attachment part, to which the sound insulating sheet is not attached, in both ends of the heat insulating mat. CONSTITUTION:Glass wool, rock wool or the like, which is pressurized to be formed into a mat, and fiber of glass wool, rock wool or the like are filled in a flat bag to form a heat insulating mat 2. Aluminum foil, paper or the like is attached to a soft synthetic resin sheet, in which zinc powder, iron powder, sand and barium sulfate or the like is mixed, or a synthetic resin sheet to form a sound insulating sheet 3. The heat insulating mat 2 is attached to one surface of the sound insulating sheet 3, and a non-attachment part 4 of a width equal to or less than that of a stub is provided in both ends of the heat insulating mat 2.
Patent JP-H01110423-A (JP)
Title: Transfer feeder for article
Inventor: UEDA TAKASHI
IPC: B65G47/90
Filed: 1987-10-23
Abstract: PURPOSE:To surely perform a transfer feed by tilting the first article in the final end of a conveyer forming space between the first article and the next positioned article and clamping the first article in its conveying direction by paired parallel clamping arms so as to be conveyed to a delivery part, in the case of a transfer loading device for the closely placed article. CONSTITUTION:A turn plate 20 is tilted at a predetermined angle crossing at a right angle with a surface of an article receiving part 1, while also a clamping arm 24A is placed crossing at a right angle. While a clamping arm 24B is left as pulled up to the uppermost position. Under this condition, closely conveying an article 4 to be intermittently conveyed by a conveyer 3, the first article 4 is placed in a tilted receiving part 12, being supported by the clamping arm 24A. Thus space 30 is generated between the first article 4A and the next positioned article 4B. Next inserting the clamping arm 24B into this space 30, the first article is clamped by the clamping arms 24A and 24B. Next driving a cylinder 13 and a motor 18, a clamping device 14 is moved to a delivery part 16 as shown by a chain line, releasing the article from clamping. By this constitution, even an article coming into close contact can be surely transfer loaded.