baber/WOPTO huggingface dataset:
Patent JP-S60226417-A (JP)
Title: Production of glass body
Inventor: AKAISHI NORIYASU
IPC: C03B19/06
Filed: 1984-04-23
Abstract: PURPOSE:To produce a glass body used for wall covering materials having natural stone patterns, e.g. granite or marble, without large bubble, by pressure molding glass powder in the presence of a liquid while applying vibration thereto, and firing the resultant molded material. CONSTITUTION:Glass powder, preferably containing >=20wt% particles having <=200mu particle diameter is pressure molded in the presence of a liquid, preferably 15-30wt% water, in a mold under pressure, sufficiently about 1-5g/cm<2> while applying vibration thereto, and the resultant molded material is fired. The glass powder is molded in the presence of the liquid while applying the vibration thereto, flows even to fine parts and is most closely packed. Thus, large air bubbles are not left in the glass body after firing. The liquid to be used acts as a binder, and the molded glass powder material will not collapse even by demolding before firing, and the cycling of expensive molds can be accelerated. And the above-mentioned method is suitable for mass production.
Patent JP-H10273764-A (JP)
Title: Method for controlling coating weight of continuous hot dip metal coating line and device therefor
Inventor: ICHIKI HIROBUMI
IPC: C23C2/14
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the coating weight by using the electromagnetic force generated by a stationary magnetic field and a device therefor in the method for controlling the coating weight of a continuous hot dip coating line which controls the coating weight a steel strip rising perpendicularly upward from the coating bath of this continuous hot dip coating line and the device therefor. SOLUTION: Induction current generating coils 5 are arranged to face each other on both sides in the transverse direction of the coated steel strip 2 to generate the induction current on the steel strip surfaces. On the other hand, magnetic field generating coils 4 are arranged in proximity to each on both front and rear surfaces of the steel strip. The electromagnetic force is generated on the steel strip surfaces by bringing the induction current generated on the surfaces of the steel strip and the current to be passed to the magnetic field generating coils 4. The excess coating metal is sticking to the steel strip is wiped away by such electromagnetic force. Devices 5 for detecting the coating weight for measuring the coating weight of the coating metal are disposed.  The pressing down force acting on the coating metal is regulated by controlling the current value and frequency of the current to be passed to the induction current generating coils 3 and magnetic field generating coils 4 according to the change in the coating weight.
Patent JP-2000278675-A (JP)
Title: Video-phone system, monitor camera and monitor television receiver
Inventor: TSUYUKI YASUJI
IPC: H04M9/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a video-phone system to make a reception to a visitor and also to monitor a person who may prowl around inside a house or inside/outside of a premises. SOLUTION: The video-phone system is configured with a monitor camera K and a monitor television receiver T, the monitor camera K has terminal boards 23, 24 connected to connection terminals of a switch 4 to activate the system and to which other switches 31 having the same functions as those of the switch 4 can be connected, and a plurality of the other switches are connected in parallel with the terminal boards 23, 24.
Patent JP-H01257599-A (JP)
Title: Perforating device for sheet material
Inventor: OKADA HIROBUMI
IPC: B31B1/90
Filed: 1988-04-02
Abstract: PURPOSE:To change the width and interval of a notch portion of a perforation by changing the widths of the large-diameter and small-diameter peripheral surface portions in a contact roller. CONSTITUTION:When a sheet material S for a sealed wrapping bag is passed between a cutting disc 10 and a contacting roll 30, a notch portion (a) is formed only at a portion sandwiched by the top portion of a cutting tooth 12 and the large-diameter peripheral portion 35 of the contacting roll 30, and the sheet material S at the other portions is still connected. At this time, as the cutting tooth 12 is elongated in the axial direction, the cutting tooth 13 can be avoided from breaking off in a quenching stage in a manufacturing process and in a perforating process for the sheet material S. The width of a notch portion (a) of a perforation can be changed by the width of a large-diameter peripheral surface portion 35, and a portion where the sheet material S is connected, that is, the interval between the notch portions (a) can be changed by changing the width of a small-diameter peripheral surface portion 37.
Patent JP-H07295391-A (JP)
Title: Transfer belt
Inventor: KOMATSU HIDEKI
IPC: G03G15/16
Filed: 1994-04-20
Abstract: PURPOSE:To obtain good traveling property and separating property of paper sheets and to stably obtain good images by forming a transfer belt into a three- layer structure including a dielectric layer and a surface layer comprising a material having lower specific resistivity than that of the dielectric layer. CONSTITUTION:This transfer belt 2 has a function to transfer a toner image on a image holding body to a paper sheet or to carry the paper sheet, or has both functions. The belt 2 has a three-layer structure consisting of an inner layer 2a comprising a chloroprene which is a rubber material having medium electric resistance, dielectric layer 2b comprising urethane resin on the inner layer 2a, and surface layer 2c on the dielectric layer 2b. The surface layer 2c is formed by spray-coating the surface of the dielectric layer with a solvent- base coating material of carbon-dispersed silicone having a lower specific resistivity than that of the dielectric layer 2b. Since the surface material which relates to discharge is changed, discharging due to peeling of a sheet when the sheet is separated is suppressed. The surface layer 2c is made thin so that electrification property of the transfer belt 2 is not largely changed even though the resistance of the surface layer 2c is lower than the dielectric layer 2b. Thus, good traveling property of paper sheets is maintained.
Patent JP-H07294766-A (JP)
Title: Optical connector
Inventor: MATSUO HIROSHI
IPC: G02B6/26
Filed: 1994-04-20
Abstract: PURPOSE:To make an optical fiber to be connected or an optical fiber for connection to an optical element freely turnable with an optical connector for a pair of the optical fibers or the optical fiber and an optical element. CONSTITUTION:This optical connector has a substrate 17 which is mounted with one end of the optical fiber (or optical element) to be connected, a turning substrate 16 which is mounted with the optical fiber 3 for connection to the optical fiber 2, an external gear 5 which is mounted at the turning substrate 16 and turns together with the turning substrate 16, a planetary gear 6 which meshes with this external gear 5, a planetary gear 7 which meshes with this planetary gear 6, an internal gear 8 which meshes with this planetary gear 7 and a reflection mirror 12 which is mounted at this internal gear 8. The external gear 5 and the internal gear 8 are concentrical. A shaft 18 onto which a pair of the planetary gears 6 and 7 of the same number of teeth are freely turnably fitted is mounted at the substrate 17. A reflection surface 12a of the reflection mirror includes the extension line of the turning axial center of the external gear 5. The optical axis of the optical fiber 2 and the optical axis of the optical fiber 3 are aligned within the extension line of the reflection surface 12a.
Patent JP-H10251454-A (JP)
Title: Rubber composition used for conveyor belt for plaster board molding
Inventor: HAMANO NAOKI
IPC: C08L21/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber compsn. which is used for conveyor belts for plaster board molding by compounding a rubber with a carbon black, magnesium silicate, and N,N'-di-2-naphthyl-p-phenylenediamine. SOLUTION: This compsn. is prepd. by compounding 100 pts.wt. rubber with 0.7-15 pts.wt. carbon black, 40-80 pts.wt. magnesium silicate, 0.1-3 pts.wt. N,N'- di-2-naphthyl-p-phenylenediamine as an antioxidant, and necessary amts. of other additives such as a vulcanizing agent (e.g. sulfur), a tackifier resin, a process aid, cocrosslinker (e.g. a silane coupling agent), a crosslinking aid, a vulcanization accelerator (e.g. zinc oxide), a filler (e.g. titanium oxide), a softener (e.g. stearic acid). The compsn. is mixed and kneaded with a Banbury mixer, a kneader, a mixing roll, etc., formed into a sheet with a calender, etc., and vulcanized under pressure at 150-170 deg.C for 10-60min, giving a cover rubber for a conveyor belt for plaster board molding.
Patent JP-S5418169-A (JP)
Title: Halogen lamp
Inventor: OYAMADA MAKOTO
IPC: H01K1/50
Filed: 1977-07-11
Abstract: PURPOSE: To provide a halogen lamp wherein the quantity of chlorine to be sealed therein is limited and the ratio of chlomine to hydrogen is suitably selected, thereby to obtain a halogen lamp difficult to be blackened not only under continuous lighting but under very strict lighting cycle condition, thus the durability of the lamp being prolonged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01256351-A (JP)
Title: Food using silk protein and production thereof
Inventor: HIRABAYASHI KIYOSHI
IPC: A23L29/20
Filed: 1988-04-01
Abstract: PURPOSE:To produce a food being extremely soft and pleasant to the palate, by adding drink to an aqueous solution of silk fibroin and sericin and gelling the fibroin and sericin. CONSTITUTION:A silk thread or waste cocom, waste silk thread, etc., is directly dissolved or an aqueous solution of silk fibroin is blended with a prescribed ratio of sericin aqueous solution to provide mixed aqueous solution of silk fibroin and sericin. Then drink such as juice, soup, nutritional drink, etc., is added to the above-mentioned mixed aqueous solution or aqueous solution of sericin and as necessary pH of the mixture is adjusted to gell the fibroin and sericin.
Patent JP-H08244360-A (JP)
Title: Thermosensitive recording medium
Inventor: MASHIBA FUMIAKI
IPC: B41M5/28
Filed: 1995-03-14
Abstract: PURPOSE: To easily discriminate the falsification of a display content by providing an irreversible record which is color developed and fixed when a predetermined temperature exceeding the temperature used at a reversible record is applied to the periphery of the reversible record. CONSTITUTION: Reversible records 2a to 2d are provided on a balance record C' on a plastic board 1, and an irreversible record 3 is provided on the entire card C including them. A transparent synthetic resin film which is not discolored by heating is provided on the surface of the record 3. In the record 3, a material which is color developed at a temperature higher, for example, by 10 deg.C than that of the material used for the records 2a to 2d is selected. If the balance is falsified to be used by using heating means in which a predetermined temperature and a printing position are not accurately controlled like the thermal head of a card processor, the record 3 of the part around the record C' is discolored, and hence the falsification is clarified.
Patent JP-H09243745-A (JP)
Title: Doppler speed meter
Inventor: UZAWA TAKAO
IPC: G01S15/58
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a Doppler speed meter improved in the detecting precision of speed without impairing distance resolution or leading to a significant extension of operating time. SOLUTION: A transceiver 1 emits a sound wave or electromagnetic wave of a known frequency, receives the reflected wave which received a shift of frequency by the Doppler effect, and detects the shift of frequency through a high speed Fourier transform part 10 for a specimen section set in the received signal, and calculate the speed of a medium or object generating the reflected wave. This Doppler speed meter has a specimen section setting part 9 as a means for adding a pseudo specimen section having a sampling point group of zero or substantially zero level arranged therein before and after the set specimen section. This Doppler speed meter also has a frequency converting part 5 for shifting the frequency of the received signal to the low band side prior to the setting of the specimen section.
Patent JP-H01254785-A (JP)
Title: Adhesive
Inventor: MOTOYAMA TAKUHIKO
IPC: C09J175/00
Filed: 1988-04-05
Abstract: PURPOSE:To obtain an adhesive, containing a composition consisting essentially of a specific urethane compound, high-boiling unsaturated carboxylic acid, etc., peroxide and elastomer as a principal ingredient and excellent in adhesive strength, heat, water, weather and cold resistance, especially impact adhesive strength at low temperatures. CONSTITUTION:An adhesive, containing (A) an urethane compound prepared by reacting hydroxyalkyl (meth)acrylate (e.g., 2-hydroxyethyl methacrylate) with an isocyanate (e.g., isophorone diisocyanate), (B) an unsaturated carboxylic acid [e.g., (meth)acrylic acid] having >=130 deg.C boiling point or ester thereof (e.g., 2-hydroxyethyl methacrylate), (C) a peroxide (e.g., benzoyl peroxide) and (D) an elastomer (e.g., polybutadiene) as a principal ingredient and useful for powerfully bonding metal, ceramics, plastics, etc.
Patent JP-H09271777-A (JP)
Title: Alkali mineral water generating device and method therefor
Inventor: HATONO HIRONORI
IPC: C02F1/46
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To easily generate an alkali mineral water containing a large quantity of calcium or managesium with a small power consumption. SOLUTION: A city water is supplied to a water purifying part 10 through a city water feed pipe 5 and in the water purifying part, the odor of a bleaching powder or foreign matter in the city water is removed. The resultant water is supplied to a diaphragmless electrolytic cell 20 through a water introducing pipe 6 and is electrolyzed into an acidic water and an alkaline water. The resultant acidic water is supplied to a mineral cartridge 30 filled with 360ml coral stone (mineral supplying material 32) having <=0.5mm particle diameter through an acidic water introducing pipe 7. Minerals are dissolved into the acidic water to make the mineral water and the alkali mineral water is obtained by mixing the mineral water with the alkaline water.
Patent JP-H03278857-A (JP)
Title: Powder coating apparatus
Inventor: OZEKI SHIYOUHEI
IPC: B05C19/00
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the curing and fixing of powder coating on the surface of a tray by mounting a transport apparatus on a preheating side to the closed running path passing through a heating path and providing a transport apparatus on a coating side to the closed running path passing through a cooling chamber. CONSTITUTION:An object to be coated is placed on a tray 18 to be transported into a heating oven 1 and heated to predetermined temp. during this time. The object to be coated is transferred to a position (g) at the position (b) of a change apparatus 7. The tray 8 moves to a position (c) through a slope 13 and falls to a position (d) by a lifter and subsequently runs on a line 31 to reach a position (f) and rises by the lifter to return to the position (a). An apparatus 6 on a coating side is transferred to the tray 8 from the position (b) to be transported to the position (h) in a coating chamber 2 and the surface thereof is coated with powder coating by coating robots 10, 10. Since the tray almost held to room temp. enters a powder coating chamber, the attached powder coating is not cured. The attached powder coating can simply be removed from the tray by a usual means such as air blow.
Patent JP-H08278748-A (JP)
Title: Sightseeing guide system
Inventor: MARI HIROYUKI
IPC: G08G1/0969
Filed: 1995-04-07
Abstract: PURPOSE: To provide sightseeing guide information adapted to the condition at a guide time in a form easy to see by processing the sightseeing guide information fixedly provided to a user as usual matching with the information such as a season, the time, the seat position of the user (passenger). CONSTITUTION: This system is the system loaded on a vehicle, provided with a present position measurement device 12, a clock device 13 for processing guide information and a weather sensor 14, distributing the information to displays 11 by a microcomputer 17 and providing the guide information, and is provided with a table consisting of the guide information and an information processing method specific to a tourist spot. By using the system, the passenger obtains the sightseeing guide information adapted to the season, the time, the weather condition at a guide time and a personal seat position.
Patent JP-H06296399-A (JP)
Title: Output control equipment of power station
Inventor: SATO OSAMU
IPC: H02J3/00
Filed: 1993-04-09
Abstract: PURPOSE:To always enable operation of a generator at the maximum output corresponding to such a generator bus electrification current as to bring forth a permissible temperature or a temperature below it, by computing this current by using data on a temperature rise in each part of a generator bus, at the time of a failure of a generator bus cooling device, in a power station equipped with a forcible cooling device for the generator bus. CONSTITUTION:Detection signals of temperature detectors 18A, 18B and 18C are inputted to a computer 16 as a conductor temperature detection signal S1, a housing temperature detection signal S2 and a bus ambient temperature detection signal S3. Meanwhile, a generator bus electrification current and a generator bus voltage are inputted to the computer 16 as a detection signal S4 and a detection signal S5 respectively. On the occasion when a cooling device fails, the computer 16 executes a preestimating computation of a bus temperature settling value after a rise in temperature on the basis of changes in the temperature detected by the temperature detectors 18A, 18B and 18C, and when the preestimated value deviates from a temperature limit value set beforehand, it computes such a limit value of the generator bus electrification current as not to exceed that limit value. Then, it outputs a command signal S6 for limiting a generator output to an output control regulation part 17.
Patent JP-H09275331-A (JP)
Title: Data latch method and its circuit
Inventor: MIYOSHI SEIGO
IPC: H03K5/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To realize an accurate latch operation by preventing a timing deviation of a data latch. SOLUTION: A change point detection section 102 detects a change point of input data to a D flip-flop 36 and a change point interval counter 103 counts an interval of a pulse train VD denoting its change point and an adder 105 calculates the accumulated value of the intervals. Then a divider 110 is used to calculate a mean value of the accumulated value for a range corresponding to a set value (n) and a time equivalent to a half of the mean value is measured by a down-counter 12 to decide the latch timing.
Patent JP-S61241601-A (JP)
Inventor: HAINTSU WAANAA SHIYUPAUDE
IPC: G01B7/14
Filed: 1986-04-11
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-H06272500-A (JP)
Title: Cleaning system for traffic guidance display plate
Inventor: YAMAGUCHI TAKESHI
IPC: E01F9/00
Filed: 1993-03-18
Abstract: PURPOSE:To enable desirable cleaning without manual assistance by forming a traffic guidance display plate into long rail shape, providing travel guide paths for a cleaning robot, and making a specific robot travel automatically. CONSTITUTION:A traffic guidance display plate 200 is provided with an optical guide display part 210 formed into long rail shape continuous or noncontinuous in the longitudinal direction, and travel guide paths 220 added for a cleaning robot 100. Travel direction detecting parts 110 are provided to detect the travel direction of the cleaning robot 100 guided by the travel guide paths 220 of the traffic guidance display plate 200, and a motor A120 is provided for automatic travel. A guidance display cleaning part 130 is further provided to clean the optical guidance display part 210 of the traffic guidance display plate 200. Such a traffic guidance display plate 200 and the cleaning robot 100 are combined to form a cleaning system. Cleaning can be thereby performed automatically without manual assistance.
Patent JP-2000277703-A (JP)
Title: Switch circuit device
Inventor: UDA NAONORI
IPC: H01L21/822
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a switch circuit device capable of improving I/O power characteristic and miniaturization. SOLUTION: A plurality of FETs 1 are connected between terminals A and B, a plurality of FETs 2 are connected between the terminal A and a terminal C, a resistor 3 is connected between a source and a drain of each of the FETs 1, and a resistor 4 is connected between a source and a drain of each of the FETs 2. Each of the resistors 3 is formed in an element region of the FET 1. Each of the resistors 4 is formed in the element region of the FET 2. The resistance of at least one resistor 3 of a plurality of resistors 3 is set lower than that of the other resistors 3. The resistance of at least one resistor 4 of the plurality of resistors 4 is set lower than that of the other resistors 4. The resistors 3, 4 satisfy prescribed relations in such a manner that each of the resistors 3, 4 holds high resistance.
Patent JP-H01254809-A (JP)
Title: Range finder
Inventor: SATO TOSHIHIKO
IPC: G01C3/06
Filed: 1988-04-04
Abstract: PURPOSE:To promote the range finding accuracy by providing an A/D converter and a filtering means between a signal output changeover control means and an accumulating means and so on. CONSTITUTION:The A/D converter 4 for converting an analog signal into a digital signal in its positive range only, and a RAM, a ROM and a multiplying accumulator 5, which are the filtering means for digitally extracting a basic frequency component only of two kinds of signals to be sent from this converter, are provided between the signal output changeover control means, consisting of switches Sw1 and Sw2 and a switch changeover control means 10 and the accumulating means (digitally adding means), consisting of an adder 6 and registers 7 and 8. Then, the digital filtering is performed by utilizing the digitally adding means for adding in turn a signal in signal discriminating from the filtering means as the accumulating means, and each individual signal does not interfere with each other in the vicinity of each phase changeover point. Furthermore, since the digital signal to be sent in turn is in the positive range, the accumulating value of each individual signal can be obtained only by repeating in turn the filtering result.
Patent JP-S62239402-A (JP)
Title: Multilayered substrate
Inventor: SUZUKI HIDETO
IPC: G11B5/02
Filed: 1986-04-10
Abstract: PURPOSE:To well transmit signals by connecting patterns provided in a substrate to one another to form a double spiral structure and surrounding them with earth patterns to form a structure approximating, what is called, a shield line. CONSTITUTION:An earth pattern a4 is provided on the first layer (a), and rectangular patterns b6-b10 at a prescribed angle to the radial direction of the signal flowing direction are provided on the second layer (b) in the signal flowing direction, and plural rectangular patterns c6-c9 crossing rectangular patterns of the second layer are provided on the third layer (c), and an earth pattern d4 is provided on the fourth layer (d). End parts of rectangular patterns are connected between the second and third layers to form the double spiral structure. Signal patterns on inside layers of the substrate are formed to the double spiral structure and are surrounded with earth patterns to form a structure approximating, what is called, a shield line. Thus, the crosstalk between lines is prevented to well transmit signals.