baber/WOPTO huggingface dataset:
Patent JP-S5694896-A (JP)
Title: Conference-type communication process system by loop transmission system
Inventor: SATOU HIROAKI
IPC: H04M9/02
Filed: 1979-12-27
Abstract: PURPOSE:To realize a conference-type call for three persons or more, by providing the channel exchange function to the master unit on the loop transmission line to exchange the data of N channel in the frame information with the M channel and then compounding the transmission data of three or more persons with use of a channel in the frame. CONSTITUTION:The loop transfer units 2-0-2-3 are connected by the loop transmission line 3-0, and the channel exchange function is given to the unit 2-0 functioning as the master station to exchange the data of N channel with the data of M channel. At the same time, the data transmitted through the N channel and the information given from the own transmitter microphones 10-1-10-3 are added and then sent to the line 3-0 by the data compounding parts 11-1-11-3 plus 13-1-13-3 which are provided at the units 2-1-2-3. And the data receiving parts 12-1-12-3 are connected to the telephone receivers 10-1-10-3. In such way, a conference- type call becomes possible among three persons or more.
Patent JP-H08332197-A (JP)
Title: Throw-away tape heater
Inventor: FUKASE MOTONOBU
IPC: A61F7/08
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a throw-away tape heater which is easily usable without being affected by the external shapes of objects to be heated and to be heat insulated and has a wide range of utilization by forming a temporary throw-away heating element formed by using the oxidation heat, etc., of iron powder to a tape form. CONSTITUTION: This tape-like heater is formed by housing a proper amt. of the heating materials on a base body 3, independently and hermetically packing these materials and continuously connecting the heating elements 2 to allow the use by winding the tape on the object to be heated. The heater is usable by cutting the tape by as much as the required length at the perforations 5 of the connecting parts. The wound outer flank is stuck with the heat insulating material 4 to lessen the influence of the outdoor air by which the thermal efficiency is improved. The throw-away tape heater which is safe to prevent a burn, etc., and has the wide range of utilization is thus obtd.
Patent JP-H0272360-A (JP)
Title: Sensitive material
Inventor: RICHIYAADO EFU RAITO
IPC: G03F7/26
Filed: 1989-07-05
Abstract: PURPOSE: To form a multicolored or monochromatic image by sealing an image forming agent with a photosensitive compsn. having photosensitivity in a selected radiation band into microcapsules. CONSTITUTION: The photosensitive material 10 consists of a base body 12 having a microcapsule layer 14 on its surface, and the microcapsule contains a compsn. which can be hardened or softened with light and an image forming material which can be sublimated as the inner phase. In the process of forming an image, the microcapsule layer 14 is irradiated with chemical rays to explode microcapsules at need, and then the photosensitive material 10 is heated to a temp. higher than the sublimation temp. of the image forming material. Thereby, an image can be formed without heating a photosensitive material like an image forming process such as a thermal transfer process.
Patent JP-S5874390-A (JP)
Title: Printing method for wheel indicating date and day-of- the-week in watch
Inventor: OTANAGI SUSUMU
IPC: B41F17/00
Filed: 1981-10-30
Abstract: PURPOSE:To efficiently obtain a wheel indicating the date and the day-of-the- week in a watch which wheel is uniform in quality, by a method wherein a heat- sensitive coating material is coated on a surface of the wheel indicating the date and the day-of-the-week, and after drying the coating material, printing is conducted by pressing a heated type end against the heat-sensitive layer thus formed. CONSTITUTION:A heat-sensitive coating material 21 is coated on the surface of the wheel 10 indicating the date and the day-of-the-week, and after drying the coating material 21, the type end 31 heated is pressed against the coating material 21 to conduct printing through a reaction and color developing. EFFECT: Blurring or the like is prevented from occuring, and the number of production steps and cost can be reduced.
Patent JP-H0843399-A (JP)
Title: Automatic sample injection device
Inventor: TATSUMI NOBUYUKI
IPC: G01N35/10
Filed: 1994-07-26
Abstract: PURPOSE:To prevent erroneous suction and erroneous injection by disposing a bar code reader to a nozzle and thus reading bar code stuck to a sample bottle and thereby eliminating error in bar code reading and in actual sampling place and time. CONSTITUTION:When a sample rack 1 moves to the right with rotation of a gear b, a sample bottle 2d in a holding portion 3d reaches to a sample suction position S and stops. At the same time, tip of a bar code reader 11 contained within a nozzle supporting frame 12 descends along with a nozzle 7 and thus reads a bar code stuck onto top of the sample bottle, so that the sample bottle 2d for sampling is identified. Then, the nozzle 7 is inserted into the sample bottle 2d. When its tip reaches to height H, a micro-syringe 8 is operated and so a specific quantity of sample solution is drawn and it rises. When the sample rack 1 moves to the left and the nozzle 7 descends, it is inserted into a sample evaporation room 9 so that the drawn-in sample is injected. Thus, error in bar code read and in place and the time of the sample bottle 2d are eliminated.
Patent JP-2000005532-A (JP)
Title: Fungiproof and antibacterial air filter
Inventor: KAWAGUCHI EI
IPC: D03D15/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To produce an air filter excellent in fungiproofing property and antibacterial property. SOLUTION: The filter is constituted by forming a woven/knit cloth by using a thermoplastic resin made thread-shaped body containing an org. fungiproofing agent and a thermoplastic resin made fibrous body containing an inorg. antibacterial agent as warp and/or weft. And a woven or knit cloth is formed by using the thermoplastic resin made thread-shaped body containing the org. fungiproofing agent and the thermoplastic resin made fibrous body containing the inorg. antibacterial agent as the weft.
Patent JP-H0730145-A (JP)
Title: Optically coupled element
Inventor: HASEGAWA YASUSHI
IPC: H01L31/12
Filed: 1993-07-14
Abstract: PURPOSE:To enhance the optical transfer efficiency of an optically coupled element and to make its response speed fast by a method wherein a photoconductor which is provided with an optical waveguide is installed between a light-emitting element and a photodetector. CONSTITUTION:An optically coupled element is of a double-transfer-molded type, a light-emitting element chip 1 and a photodetector chip 2 are mounted respectively on lead frames 3, 3', the light-emitting element chip 1 and the photodetector chip 2 are arranged in opposite positions, and a photoconductor 9 which is provided with an optical waveguide is mounted on the light-receiving face of the photodetector chip 2. Then, the light-emitting element chip 1, the photodetector chip 2, the photoconductor 9 and a part of the lead frames 3, 3' are double-transfer-molded by a semitransparent resin 6 and a light-shielding resin 7. Thereby, the optical transfer efficiency between a photodetector and a light-emitting element is enhanced.
Patent JP-S6155206-A (JP)
Inventor: JIORA JII ANGURESU
IPC: A41G5/02
Filed: 1984-08-23
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-H0338413-A (JP)
Title: Radial tire
Inventor: OSUGI TAKAO
IPC: B60C11/00
Filed: 1989-07-06
Abstract: PURPOSE:To improve on-the-ice performance with maintaining traveling performance and on-the-snow performance by specifying a lateral edge component ration of sipings, and also setting the hardness of tread rubber specifically, in a radial tire on which the sipings are formed on the blocks thereof. CONSTITUTION:The hardness of tread rubber at -5 deg.C is set over 62 degree and less than 68 degree. The total (la) of the tire axial directional components l1-l4 of the length of sipings 12A-12D provided on each block 10 is calculated. The total (la) of all block of a ground face are calculated and totaled to get the sum total S(li) of lateral edge components. The ratio S(li)/L of the sum total to the ground length L of the tire circumferential direction of the ground face is calculated and this value is set over 11 and less than 16. According to this construction, normal road traveling performance, on-the-snow performance and also on-the-ice performance can be improved.
Patent JP-H0224662-A (JP)
Title: Method of processing planographic printing plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/40
Filed: 1988-07-13
Abstract: PURPOSE:To allow good plate surface retouching and erasing of the photosensitive planographic printing plate contg. a quinonediazide compd. and a vinyl polymer resin contg. a phenolic hydroxyl group by using a retouching agent contg. specific cyclic amide. CONSTITUTION:The retouching agent contg. 4-6C latcone/4-7C cyclic amide is used. The 4-6C lactone includes butyrolactone, valerolactone, hexanolactone, alpha/beta-angelicalactone, etc. The 4-7C cyclid amide includes 2-pyrrolidone, N- methyl-2-pyrrolidone, N-ethyl-2-pyrrolidine, epsilon-caprolactam, N-methyl-epsilon- caprolactam, etc. The ratio at which the lactone and the cyclic amide occupy in the retouching liquid is adequately 2-80wt.%. The good plate surface retouching and erasing are enabled in this way.
Patent JP-S5878659-A (JP)
Inventor: SANO KIYOSHI
IPC: A61H23/02
Filed: 1981-11-02
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-H0338891-A (JP)
Title: Laminate-type piezoelectric element
Inventor: KAWAMURA YUKINORI
IPC: H01L41/083
Filed: 1989-07-06
Abstract: PURPOSE:To strengthen the joining of a lead wire itself and to prevent exfoliation of an external electrode by connecting the lead wire to the external terminal through the intermediately of a terminal joined to a protective layer. CONSTITUTION:L-shaped terminals 26 formed of a tin-plated copper material are bonded by an epoxy bonding agent on the opposite lateral sides of a protective layer 22 provided in the lower end of a laminated body, and external electrodes 23 are formed in superposition on parts of the terminals 26 so that they are in electric contact with these terminals. Moreover, lead wires 27 connected to a driving power source are jointed to the terminals 26 by soldering. Even when an external force is applied to the lead wires 27, in this case, the force is accepted by the terminals bonded firmly to the protective layer 22 not conducting motions of expansion and contraction and so it does not act on the external electrodes 23. Even when the external force is applied to the lead wires 27, according to this constitution, it does not occurs that the lead wires 27 are disconnected or that the external electrodes 23 are exfoliated from the laminate body under the effect of the external force.
Patent JP-S6066501-A (JP)
Title: Waveguide-type ferrimagnetic material phase shifter
Inventor: ASAO HIDEKI
IPC: H01P1/195
Filed: 1983-09-21
Abstract: PURPOSE:To allow reference phases of many waveguide-type ferrimagnetic material phase shifters to coincide with one another even if the material constant of a ferrimagnetic material is varied, by dividing the ferrimagnetic material into two with the same dimensions defining the phase in the state, where respective magnetizations are saturated and remain in directions opposite to each other, as a reference phase and changing the phase in this state in the lead or delay direction. CONSTITUTION:When flowing of a reference phase setting pulse current to the first magnetizing conductor 10 and the second magnetizing conductor 11 is terminated, magnetizations in the first and the second ferrimagnetic materials 8 and 9 are saturated and remain in directions opposite to each other. The phase in this state is defined as reference phase 0 deg.. In case of phase leading, a required leading phase setting pulse current 18 is given to only the first magnetizing conductor 10. Transmission phases of lead and delay are cancelled by each other because the first and the second ferrimagnetic materials 8 and 9 having the same shape are connected in series in a waveguide 1, and the transmission phase in this case is equal to that in the case where the first and the second ferrimagnetic materials 8 and 9 are degaussed. Consequently, this transmission phase is defined as the reference phase to make the reference phase independent of the saturated remaining magnetic flux density.
Patent JP-S6330914-A (JP)
Title: Guidance device for unmanned car
Inventor: MURATA MASANAO
IPC: G05D1/02
Filed: 1986-07-25
Abstract: PURPOSE:To easily guide the titled unmanned car even on a metallic floor by detecting a light beam leaking from the surface of a photoconductor, by a detecting means of the unmanned car, controlling a steering means, based on this detected output, and allowing a run of the unmanned car to follow up the photoconductor which has been laid. CONSTITUTION:A light beam which has been made incident from an LED 1 is propagated in the axial direction through the inside of a photoconductor 2, and also, a part of the incident light beams leaks from the surface. This leakage light beam is detected by photosensors 5a, 5b. When the photosensors 5a, 5b are in a position of the same height and the same distance against the photoconductor 2, output of the sensors 5a, 5b are equal, therefore, a deviation output of a differential amplifier is '0', and a steering motor 4d is not driven but stops. When a difference is generated in the outputs of the photosensors 5a, 5b, the output of the differential amplifier 7 is varied in accordance with its deviation and a steering motor 4e is driven in the direction for setting the deviation to '0'. In this way, a running deriving wheel 4 is turned centering around a steering shaft 4b, and steering of an unmanned car is executed.
Patent JP-S6421048-A (JP)
Title: Aluminum alloy sheet for outer panel of aircraft and rocket
Inventor: KOYAMA KATSUMI
IPC: C22F3/00
Filed: 1987-07-15
Abstract: PURPOSE:To improve the formability and brightness of the title sheet by forming the recesses or protrusions having specified diameter and depth or height on the surface of a rolled sheet with specified spacing. CONSTITUTION:The recesses or protrusions having 1-2,000mum diameter and 0.1-100mum depth or height are formed on the surface of the title Al alloy sheet with 10-8,000mum mean center distance. Such recesses or protrusions are formed by using a finish rolling roll surface-treated mechanically or with laser beam irradiation or by chemically etching the surface, etc. The process using the roll surface-treated with laser beam irradiation is most preferably used among the processes. Lubricating oil is not accumulated with the recess or protrusion having <1mum diameter, and lubricating oil is not retained and the formability is deteriorated at >2,000mum. Lubricating oil is not retained with the recess or protrusion having <0.1mum depth or height, and the brightness is deteriorated at >100mum. Furthermore, the brightness is deteriorated with <10mum center distance between adjacent recesses or protrusions, and the lubricat ing oil retainability is deteriorated at >8,000mum.
Patent JP-H0469023-A (JP)
Title: Optical power supply device
Inventor: TAKASHIMA KAZUO
IPC: G02B6/293
Filed: 1990-07-02
Abstract: PURPOSE:To obtain an optical power supply deuce having simple constitution and producing a sufficiently high output voltage with high conversion efficiency by diving two E/O converters having different light emission wavelength in reverse phase, combining light flux emitted respectively therefrom, incidenting light flux of two wavelengths to two O/E converters and then boosting and rectifying the flux. CONSTITUTION:Flux emitted, respectively, from two E/O converters 1a, 1b comprising LDs of different wavelength is combined through a multiplexer 10 thence transmitted on an optical fiber 2 and emitted from an emission edge 2b. Emitted flux 3 is subjected to wavelength selection through a demultiplexer 11 so that flux having wavelength lambdaa is incident to an O/E converter 4a whereas flux having wavelength lambdab is reflected to an O/E converter 4b. Each output is boosted according to the turn ratio and rectified through a rectifying circuit 13 into a DC voltage which is then fed to a sensor 5. Since the O/E converters 4a, 4b have light receiving area wider than the divergence of flux 3, conversion efficiency is improved.
Patent JP-2001000804-A (JP)
Title: Treatment pcb mixed oil
Inventor: HASHIMOTO YOTAROU
IPC: B01D17/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To generate oxidizing power in a liquid mixture to subject insulating oil to oxidizing treatment and to separate it from PCB liquid by mixing chlorine base organic solvent and water to heat the mixture and to generate vapor of the chlorine base organic solvent and steam to fill a treating tank that a vessel of the liquid mixture is sealed in with them, and separating the PCB liquid of the liquid mixture from the insulating oil. SOLUTION: A treating tank T is constituted of a pressure vessel, and a cover 22 arranged in the front thereof is integrally formed with a mount 26. The mount 26 is moved on a transfer rail arranged inside the treating tank T, and the cover 22 is moved on a transfer rail 24 arranged for a cover supporting part 23. On the mount 26, a liquid mixture of PCB liquid and insulating oil to be treated is mounted. Further, after the mount 26 is inserted into the treating tank T, the cover 22 is closed tightly and fixed to apply pressure to it. Heating/cooling steam is fed to a heating/cooling pipe 20 arranged in the inner bottom part of the treating tank T. In this way, the vapor of the liquid mixture is absorbed in the liquid mixture to oxidize the insulating oil and to turn it into water.
Patent JP-H0844731-A (JP)
Title: Document editing device
Inventor: NAGABORI HIROKO
IPC: G06F17/24
Filed: 1994-07-27
Abstract: PURPOSE:To automatically extract data matching set attribute-changed data from a document and changing the attribute of the data into a previously stored attribute. CONSTITUTION:The document is inputted from a keyboard 1 or with a mouse 2 and supplied to a document editing part 4 through an input control part 3. A conditional expression is supplied to a condition setting part 6 and then words and phrases satisfying the conditional expression are converted into attributes stored in an attribute storage memory and displayed on a display 1 through a display control part 10. Consequently, the document can effectively be edited by providing the document editing device with the means which automatically changes the attributes of specific data discretely present at plural places in the document at a time.
Patent JP-S6418977-A (JP)
Title: Production of aluminum nitride powder and aluminum nitride sintered product
Inventor: BABA KAZUHIRO
IPC: C04B35/581
Filed: 1987-07-13
Abstract: PURPOSE:To obtain aluminum nitride sintered product having low resistivity and high thermal conductivity, by forming a mixture of an aluminum nitride powder and a calcium carbide powder of a specified particle size, respectively and sintering the formed product. CONSTITUTION:An aluminum nitride powder of 0.1mu or less average particle size is mixed with 10-25wt.% of calcium carbide of less than 20mu average particle size and the mixture is formed. Then, the formed product is sintered in vacuum or in a non-oxidizing atmosphere at temperature over 1,500 deg.C to give the subject aluminum nitride sintered product. This process enables the production of aluminum nitride having a thermal conductivity over 50w/m.K and a resistivity of 10<2>-10<10>OMEGA.cm.
Patent JP-H0340595-A (JP)
Title: Time division communication method for mobile body communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1989-07-06
Abstract: PURPOSE:To attain simplicity and economy by allowing a radio base station and a mobile radio equipment to use a synchronized time slot so as to apply time division communication. CONSTITUTION:The assignment of a radio channel to radio base stations 30-1 to 30-n(30) is only one channel and the channel is used for lots of mobile radio equipments 100 in common. In this case, each frame or each time slot in all radio channels sent from each radio base station 30 is synchronized by a synchronizing signal supplied from a gateway exchange 20. That is, one radio channel is timewise split into plural time slot series, and one of the time slot series is selected and the communication using the selected series is attained. Thus, the mobile body communication system is simplified and economized.
Patent JP-S5966780-A (JP)
Title: Document managing system of document forming device
Inventor: YAMANAKA NORIKO
IPC: G06F17/21
Filed: 1982-10-07
Abstract: PURPOSE:To provide automatically the correspondence between a document storage file and the document stored in the file, by providing a storage section of the storage location of the document in a device, not relying on human memory. CONSTITUTION:The document name of a document formed by a document forming section 1 is given to an identification name/document name storage section 3 together with an identification name of a document storage file 2, when the storage is commanded in the document storage file 2. The identification name/ document name storage section 3 stores the document name and the identification name correspondingly. A retrieval section 4 references the identification name/document name storage section 3 with an external command and displays the corresponding identification name or document name on a display section 5. When the document forming section 1 commands the delection of the document stored in the document storage file 2, the document name stored in the identification name/document name storage section 3 is delected.
Patent JP-S6067804-A (JP)
Title: Form measuring detector and form measurement by using it
Inventor: YAMAZAKI NOBUTOSHI
IPC: G01B7/28
Filed: 1983-09-23
Abstract: PURPOSE:To detect with extreme easiness a surface form of a specimen, such as a human body, by mounting a plurality of strain gauges at the specified distances on the surface of a ribbon material of elastic nature and bringing it into contact with the surface of the specimen. CONSTITUTION:Strain gauges 2A, 2B are mounted at the specified distances in series in the longitudinal direction on front and back sides of a ribbon material 1 by jointing, welding and evaporation, etc. Lead wires led from the strain gauges 2A, 2B end at terminals located on both ends of the ribbon material 1 and are connected with connecting cables 3 at the terminal. By contacting the ribbon material tightly with a profile of the specimen, detection of the form is performed.
Patent JP-S6236887-A (JP)
Title: Semiconductor laser
Inventor: FUKUZAWA TADASHI
IPC: H01S5/10
Filed: 1985-08-12
Abstract: PURPOSE:To obtain a laser having a strong returning light noise resistance and a preferable remote visual field image by using mixed crystals due to an impurity doping for compound semiconductor superlattice to enclose a current by one crystal growth, one diffusion or ion implanting process. CONSTITUTION:A band gap of AlAs barrier layer 12 is Ea in a band diagram of superlattice made of N-type GaAs layer 11 60Angstrom thick and N-type AlAs layer 12 60Angstrom  thick. Since the thickness is 60Angstrom , the superposition of wave function between quantum wells can be ignored to correspond to the alignment of the sole quantum wells in number corresponding to the number of the superlattices. Accordingly, the probability of tunneling poles through a barrier by an electricity applied to the superlattice is extremely low to operate as a block layer for the holes. Zn is partly diffused at 530 deg. for the block layer for the holes so that the part becomes smaller than the band gap Ea of the superlattice and a P-type doping is employed. Thus, the blocking for the holes is completely vanished.