baber/WOPTO huggingface dataset:
Patent JP-H0242846-A (JP)
Title: Facsimile system
Inventor: ISHIKAWA HIROYOSHI
IPC: H04L12/58
Filed: 1988-09-09
Abstract: PURPOSE:To set a re-sending number to correspond to line quality and to improve utility by storing communication information such as the telephone number of a calling destination and the success and failure, etc., of communica tion in each communication and setting the re-sending number on the basis of these communication information at the time of resenting. CONSTITUTION:At the time of transmission, a System Control Unit SCU2 reads TELNo. code from a code table on the basis of the telephone number of the transmitting destination and reads a retry value (a) from an information table on the basis of this code. The SCU2 delivers the telephone number of the oppo nent destination to idle communication control parts FC1-FCn together with this retry value (a) and the opponent destination to receive the value is called according to the instruction of the SCU2. The control parts FC1-FCn executes the resedting until the communication is successful of the number of the received retry value (a) comes over. When the communication is finished, a communicated result is announced to the SCU2. The SCU2 updates the information table accord ing to the communicated result from the control parts FC1-FCn.
Patent JP-S61112020-A (JP)
Title: Antithrombotic and antiatherosclerotic drug or nutrient composition
Inventor: PISTOLESI ELVIRA
IPC: A23L1/30
Filed: 1985-10-09
Abstract: A pharmaceutical or dietetic composition for the prevention and treatment of vascular, arteriosclerotic and thrombotic pathologies, comprised of lecithin and oils having a high content of eicosapentaenoic (C 20:5, n-3) and/or docosahexaenoic (C 22:6, n-3) acids, and/or esters thereof.Said composition affords a considerable enhancement of vascular pathologies therapy by the use of natural ingredients commonly employed in human nourishment without any trouble.
Patent JP-H1167779-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: AOYAMA TORU
IPC: H01L21/322
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To manufacture an epitaxial substrate provided with a gettering site at a low cost. SOLUTION: A silicon oxide film 2 is selectively formed by making the surface of a single-crystal silicon substrate 1 absorb a required quantity of oxygen. On the surface of the single-crystal silicon substrate exposed through an opening part between the silicon oxide film 2, an epitaxial layer 3a is selectively formed, and furthermore an epitaxial layer 3 is formed thereon. The silicon oxide film 2 acts as a gettering site, and an epitaxial substrate provided with the gettering site is manufactured. Next, the gettering site is obtained with a thin film of 1-2 μm, without requiring a process other than epitaxial growth, and it is not necessary to control the oxygen concentration and doping amount, etc., for a substrate to be grown, so that the cost is reduced to almost two thirds that of a conventional epitaxial substrate.
Patent JP-H1166689-A (JP)
Title: Disk reproducing device
Inventor: YUKIMASA TAKATOSHI
IPC: G11B19/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption during data reading from a disk by performing control to conduct power only when a disk rotational speed is outside a specified rotational speed range and performing control to perform rotation by an inertial force without conducting power when a disk rotational speed is in the specified range. SOLUTION: A spindle motor control unit 11 compares the phases of a modulating signal sent from a reproducing RF amplifier 3 and a rotation synchronous signal outputted from a frame extracting unit 14 for extracting a signal from a PLL 13 to detect rotational synchronization with that of a reference signal 15 so as to generate a speed error signal, and controls the rotational speed of a spindle motor 9 as a rotating means based on the generated speed error signal. The PLL 13 has an operation ranged, and by increasing the range as wide as possible, a permission range for the specified rotational speed of the spindle motor 9 is set to 20% to 50%. Within the permission range, the driving of the spindle motor 9 is stopped, and rotation is made only by the inertial forces of a disk 1 and the spindle motor 9.  In other words, determination is made as to whether the rotation is within the specified rotational speed range or not based on the permission range of a speed error, and if within the ranged, by turning OFF a virtual switch 16, rotation is made by an inertial force.
Patent JP-S6466052-A (JP)
Title: Production of complex metal material by continuous casting
Inventor: TAKEUCHI EIICHI
IPC: B22D11/10
Filed: 1987-09-08
Abstract: PURPOSE:To improve the quality of molten metal at boundary part by arranging a nozzle having opening holes at side face and closing bottom face at one side and supplying the molten metal above static magnetic field zone into a mold. CONSTITUTION:The submerged nozzles 2, 3 are arranged into the molten metal pool 4 in the mold 1 and also in the nozzle 2 at upper part, the opening part 4a at the side face and the closing part 2b at the bottom face are arranged. Then, magnet forming the static magnetic field in the mold 1 is arranged at lower part of the nozzle 2. The molten metal 4a at the upper part pouring from the nozzle 2 is made to horizontal flow the opening part 2a of the nozzle, to supply into the molten metal pool 4. Then, as mixing of the molten metals 4a, 4b at the upper part and lower part is surely restrained by the magnet 7, the boundary face of the molten metals is made to clear. By this method, unstable intermediate structure at the boundary part is improved and the quality of the molten metal at the boundary part is improved.
Patent JP-S6382365-A (JP)
Title: Motion measuring apparatus
Inventor: AIZU YOSHINAGA
IPC: G01P3/36
Filed: 1986-09-26
Abstract: PURPOSE:To obtain sufficient quantity of light to measure kinetic characteristic, by admitting a speckle pattern into a plate with openings arranged at random. CONSTITUTION:Light from a laser light source 10 is scattered by a moving object 12 to be incident into a measuring device. A measuring surface of the measuring device has a mask plate 15 with an opening at the center and a random pattern plate 14 in which fine openings are arranged closely in a random pattern 14'. The movement of a speckle pattern 13 in the measuring surface is detected with a photo detector 17 as timewise changes in the light intensity through the plate 14, after amplified with an amplifier 18, it is inputted into an analyzing section 20 cleared of an undesired frequency component with a filter 19 and the speed of the moving object 12 is displayed. Thus, measured light is made incident into the photo detector 17 through the random plate 14 thereby assuring sufficient quantity of light for measurement.
Patent JP-H0967544-A (JP)
Title: Conductive paste composition
Inventor: NOMURA YOSHIHIRO
IPC: C09D165/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive paste compsn. which is excellent in electrical conductivity and adhesive properties at a high temp. and humidity and gives a coating film excellent in heat resistance and reliability of humidity resistance by compounding a specific resin, a conductive powder, and an org. solvent each in a specified amt. SOLUTION: This paste compsn. contians 100 pts.wt. polyquinoline or polyquinoxaline resin  e.g. a polyquinoline resin obtd. by reacting 6,6'-bis[2-(4"- fluorophenyl)-4-phenylquinoline] with 4,4'-(1,1,1,3,3,3-hexafluoro-2,2-propylidene) bisphenol and having repeating units represented by the formula}, 100-2,000 pts.wt. conductive powder (e.g. a silver powder), and 100-3.500 pts.wt. org. solvent (e.g. cyclopentanone).
Patent JP-S59116725-A (JP)
Title: Liquid-crystal display element
Inventor: SHINDOU YASUHIKO
IPC: G02F1/1335
Filed: 1982-12-24
Abstract: PURPOSE:To obtain a liquid-crystal display element having superior time-division characteristics by specifying the range of the product of the refractive index anisotropy and the thickness of liquid crystal layer. CONSTITUTION:A thin polarizing film 2 is sandwiched between two transparent uniaxial oriented substrates 3 which have uniaxial orientation. The axis of absorption of the film 2 is made nearly parallel to the axis of drawing of the substrate 3. When 0.4<=DELTAn.d<=0.7 or when 0.9<=DELTAn.d<=1.2 where n is the refractive index anisotropy of liquid crystal and dmum is the thickness of the liquid crystal layer, the liquid-crystal display element with superior time-division characteristics is obtained without the generation of interference color. When DELTAn.d decreases below 0.4, brightness decreases because of deficiency in rotary power and when 0.7<=DELTAn.d<=0.9, interference color resulting from linear polarization is generated.
Patent JP-2001053051-A (JP)
Title: Device and method for drying and washing substrate
Inventor: FUJITA TAKUMI
IPC: H01L21/304
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To dry a substrate to a clean state without generating a water mark, contamination, or the like on a surface by moving a nozzle in parallel with the surface of a substrate to be dried, and at the same time in the radial direction from the center of the substrate to be dried to an outer periphery. SOLUTION: A demineralized water nozzle 33 and an inert gas injection nozzle 43 are slantingly mounted so that the injection directions of nozzles oppose each other, and the inert gas injection nozzle 43 and the demineralized water nozzle 33 are positioned at the center and outer-periphery sides of a substrate 2, respectively. In the inert gas injection nozzle, an inert gas introduction pipe 45 is provided, an inert gas being introduced from the inert gas introduction pipe is jetted out of an injection port 46 at a lower end, thus eliminating a demineralized water film 14 on the surface of the substrate 2 in a concentric circle shape from nearly the center of the substrate to an outer periphery for forming a drying region 13. Then, a support rod 31 can be rotated around the vertical center shaft, and is rotated by a motor.
Patent JP-H0389630-A (JP)
Title: Error correcting method
Inventor: KATO OSAMU
IPC: H03M13/00
Filed: 1989-08-31
Abstract: PURPOSE:To correct an error even when a reception word is not in a Hamming distance (t) seen from a transmission word other than a correct transmission word by adding an error pattern at the time of the occurrence of the error of (t+1) number of or more bits larger than a maximum error correction bit number (t). CONSTITUTION:Reception bits are reproduced to a binary signal by a threshold for '0' or '1' discrimination, and tfold or less error is correctly corrected, and it is detected whether t+1 fold or more error exists or not. When the reception word is not in the Hamming distance (t) seen from another transmission word, an (t+1) bit error pattern is added to the reception word, and the number of error patterns N for syndrome '0' is obtained; and when N is one, the pattern is discriminated as the error pattern and t+1 fold error correction is performed. Since the t+1 bit error pattern is added to the reception word, t+1 fold or more error can be corrected regardless of a t fold error correction code, and the error correcting capability is improved.
Patent JP-H0742338-A (JP)
Title: Construction panel
Inventor: SASAKI HIDEJI
IPC: E04F13/08
Filed: 1993-07-27
Abstract: PURPOSE:To prevent deterioration of rigid plastic foam for assuring rain- proofing specifications for a long period and holding appearance by covering end surfaces of a cut surface of a panel with almost U-shaped caps. CONSTITUTION:Rigid plastic foam 3 is used as heat insulation material, both of a surface and a back are covered with rigid surface materials 1, 2, and connection structures to be engaged with both end parts of length are provided for composing a long construction panel. In this panel, at least one end surface of a cut surface are covered with an almost U-shaped cap 10, one leg of the U-shaped cap is inserted between the heat insulation material 3 and one rigid surface material 1, while the other leg is circumscribed with the other surface material 2, and it is then fixed by a blind rivet 11 or the like.
Patent JP-2000072742-A (JP)
Title: Substituted bis-(mercaptoethyl)-phenol
Inventor: MEIER HANS R
IPC: C10M135/26
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an effective stabilizer for a material sensitive to heat, oxidation or photoinduced degradation by making the compound have a specific structure. SOLUTION: This compound is obtained by making the compound have a structure represented by formula I or II (R' is an 8-20C alkyl, a 1-20C alkyl substituted by one or two hydroxyls or/and interrupted with O or the like; R" is methyl, ethyl, a branched 3-20C alkyl, allyl or the like; R1 is an 8-20C alkyl unsubstituted, substituted with one or two hydroxyls or/and interrupted with O, a 5-12C cycloakyl or the like; R3 is H, a 1-20C alkyl, a halogen or the like; Z1 is S or the like; Z2 is H, a 1-20C alkyl or the like, with the proviso that the phenol represented by formula II has no functional group CH2-S-R1 at the m-position with respect to OH groups).
Patent JP-S6286324-A (JP)
Title: Two-beam laser printer
Inventor: KUBO NOBUAKI
IPC: H04N1/113
Filed: 1985-10-11
Abstract: PURPOSE:To easily obtain writing laser beams with a prescribed pitch interval by positioning either one of respective optical units finely and optionally by the other optical unit in a direction corresponding to a subscanning difection on a photosensitive surface. CONSTITUTION:When a set screw 10 is loosened and then a driver is inserted into a minus groove (the groove direction passes the center of a large diameter part 9A) of a small diameter part 9B and rotated, a cam lever 8 is finely vibrated around a supporting shaft 71 by the eccentric motion of an eccentric shaft 9. A shaft 11 is moved along a groove 8D in accordance with the vibrating motion, so that the whole rotational seat 6 is turned around the supporting shaft 7. Since the direction of an active layer of a semiconductor laser LD2 is S polarization similarly to a semiconductor laser LD1 and there is no 1/2 wavelength plate in an optical path, a laser beam L2 emitted from the semiconductor laser LD1 is made incident upon a polarized beam splitter 5 rectangularly to the polarizing direction of a laser beam L1 and changed at its advancing direction, so that the laser beam L2 advances in parallel with the laser beam L1.
Patent JP-H1068423-A (JP)
Title: Rolling bearing for fluid coupling
Inventor: ISO KENICHI
IPC: F16C33/78
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent high temperature property and a rust preventing property, and control generation of abnormal noise during low temperature starting by filling the urea grease in a space in which a plurality of rollers are installed between a pair of seal rings to cover an opening at each end in the axial direction of a space between an inner circumferential surface of an outer ring and an outer circumferential surface of an inner ring. SOLUTION: This rolling bearing 11 built in a drive mechanism of a cooling fan of an engine is provided with an outer ring 17, having an outer ring raceway track 16 on an inner circumferential surface, an inner ring 19 having an inner ring raceway track 18 on an outer circumferential surface, a plurality of rollers 20 which are provided in a rolling manner between the outer ring raceway track 16 and the inner ring raceway track 18, and a pair of seal rings 21, 22. The seal rings 21, 22 are provided between the inner circumferential surface at an end in the axial direction of the outer ring 17 and the outer circumferential surface at an end in the axial direction of the inner ring 19, and cover an opening at one end in the axial direction of a space 23.  The urea grease is used for the grease filled in a space where a plurality of rollers 20 are installed between a pair of seal rings 21, 22. Sufficient rust preventive agent is added in the urea grease.
Patent JP-H0389387-A (JP)
Title: Synthesizing method for plural screens
Inventor: SAKAINO HIDEAKI
IPC: G03B21/02
Filed: 1989-09-01
Abstract: PURPOSE:To generate a large screen in which no joint is made aware in a display by projecting an image onto the display from plural projectors so that each matching surface becomes oblique against the gravity direction. CONSTITUTION:An image from a scene input part 101 for inputting various scenes is divided uniformly into four images by using a mirror in an image dividing part 102. This mirror is notched in the oblique direction against the gravity direction. Subsequently in the case the number of divisions is not proper, the image is further divided into four images in the same way in the image dividing part 102. The respective divided images all have an outline in the oblique direction against the gravity direction in such a way. In image division display part 103, each image is projected to a display part 104 through each projector. In such a way, a large screen in which no joint is made aware can be reproduced.
Patent JP-H0781788-A (JP)
Title: Paper feeding device
Inventor: ONO YUKIHIRO
IPC: B65H3/20
Filed: 1993-09-13
Abstract: PURPOSE:To provide a low-cost paper feeding device, which is constituted to reduce lowering of transfer sheet adhesive strength and prevent the occurrence of defective separation, through simple constitution by providing an adhesive member consisting of an adhesion belt coated with an adhesive or integrally formed of an adhesive material. CONSTITUTION:A adhesion belt 1 is run in a loop-form state around and between a drive roller 2 and a driven roller 3. The drive roller 2 is rotated counterclockwise by a drive means and the adhesion belt 1 is rotated in the same direction. A paper feeding device is arranged rotatably around the drive roller 2 serving as a fulcrum. Further, the adhesion belt 1 is coated with an adhesive mass capable of repeating adhesion and peel. When paper feed operation is started, the front in a paper feed direction of the bottom plat of a cassette is pushed up, the upper surface of a transfer sheet bundle 4 is brought into contact with the adhesion belt 1, and a topmost transfer paper is adhered thereto. The bottom plate of the cassette is then lowered to an initial position and the topmost transfer sheet is separated away from a second and following transfer sheet. Simultaneously, the drive roller 2 is rotated.
Patent JP-H1070551-A (JP)
Title: Method and equipment for securing communication band
Inventor: YOKOYA TETSUYA
IPC: H04L12/28
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication band securing band securing band and its equipment transferring only control information for securing a band to a band securing function part connected to an ATM switch within an ATM network and directly processing this control information within the ATM network. SOLUTION: In the ATM network, a transmission terminal precisely inspecting the header area of an IP packet received from the high-order layer of a protocol stuck in which RSVP is mounted on IP to sort to connection for transferring control information or that for transferring user information and transfers only connection for transferring control information to the band securing function part 11 within an ATM exchange 2 to secure connection band for transferring user information corresponding to it.
Patent JP-S59122004-A (JP)
Title: High-frequency aging device
Inventor: KONNO YOSHIO
IPC: H03F3/20
Filed: 1982-12-28
Abstract: PURPOSE:To facilitate aging in a high-frequency operation state by providing a high-frequency oscillator and a modulator, and switching and supplying periodic and pulse electric power to bodies to be aged which is connected to respective output ports of the modulator correspondingly. CONSTITUTION:A continuous wave outputted from the high-frequency oscillator 41 is amplified by a high-frequency amplifier 42 and then applied to the modulator 44 through an isolator 43. This modulator 44 uses a single-pole N-stage (N; positive integer) high-frequency switch and a driver 46 for the switch is controlled by a controller 47 to divide one CW (continuous wave) input wave into pulse modulated waves of N units of output ports. Then periodic and pulse electric power is switched and supplied to bodies 45 to be aged which are connected to the respective output ports of the modulator 44 correspondingly to perform the aging in the high-frequency operation state easily.
Patent JP-H0952411-A (JP)
Title: Printer
Inventor: YOSHIDA AKIRA
IPC: G06F3/12
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make the falling, addition, and formation of a page difficult and to prevent falsification by a method in which a printer prints the page counter value of a serial number in an area outside document printing which can not be printed from the personal computer side in an independent serial number printing part. SOLUTION: A paper feed signal from a paper detecting sensor 1c is input to a page counter part 1i, added, and stored in a nonvolatile RAM, and a page counter value is output to a dot printer control part 1k. In the dot printer control part 1k, the date to be printed is input from a digital clock part 11, and a page counter value, with printer ID characters of a printer 1, a printing command is sent to a dot printer 1g. When a paper sheet 3 is sent from a print part 1a, the dot printer 1g prints the ID information of the printer, a page counter value, and the numeral values of the date at printing horizontally in the paper feed direction to be discharged from a paper discharging part 1f to a paper receiving part 1h.
Patent JP-2000052273-A (JP)
Title: Nailing machine
Inventor: NISHIDO NORIYUKI
IPC: B25C1/04
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To return a nailing machine to its initial state by nailing a nail in a nailing material by striking it by a driver when a piston moves downward and nullifying drawing operation of a trigger by removing an idler from a contact arm when the trigger is further operated to draw. SOLUTION: A driver 19 for nailing is installed on a piston 12, and iy reaches a nail guide part 3 of the driver 19. The nail guide part 3 has a driver guide 21 installed on a main body part 2 as a main body, and the driver 19 vertically moves in the inside of a guide hole 21a. A contact arm 5 is provided free to vertically move along the driver guide 21. A trigger 6 is provided free to revolve, and an idler 30 is installed free to revolve. A torsion spring 30b is installed on a support shaft 30a and it energizes the idler 30 in a direction to revolve, and an idler plate 30 has a function to change drawing operation of the trigger 6 over to valid and invalid. Consequently, it is possible to avoid wasted air consumption for a period of time until drawing operation of the trigger is released.
Patent JP-H0392550-A (JP)
Title: Exhaust brake alternate device for engine-mounted vehicle
Inventor: YONEZU MAKOTO
IPC: B60T1/093
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a strong braking action by fitting a turbine shaft brake to the turbine shaft of a turbosupercharger, and operating the brake to stop the rotation of a turbine when an engine is started or an accelerator is fully closed. CONSTITUTION:The turbine shaft 15 of a turbine 13 driven by the exhaust gas of a turvosupercharger 12 provided on an engine is extended to the outside through a compressor 14, and a turbine shaft brake 18 is arranged around this extended section 15a. The brake 18 controls the excitation of an electromagnetic coil 19 into pressure contact with the extended section 15a to exert a braking action. The electromagnetic coil 19 is controlled by a control computer 20 inputted with output signals of an ignition switch 21 and an accelerator switch 22 to be excited when the engine is started or an accelerator is fully closed, thereby the brake 18 is operated to stop the rotation of the turbine 13.