baber/WOPTO huggingface dataset:
Patent JP-S63160545-A (JP)
Title: Production of power from sarcocarp
Inventor: ICHINOMIYA TAKESHI
IPC: A23L19/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain power usable as a raw material for natural dyestuff, etc., preservable for a long period, by feeding sarcocarp of a proper size to between rollers, crushing and simultaneously attaching the pulp to the rollers and grinding into a foil and lamellar state. CONSTITUTION:Sarcocarp 13 of a proper size such as pressed waste of mandarin orange, etc., is fed to between rollers 11 and 12 (<=0.5mm gap) heated at 100-200 deg.C and rotating at low speed. The sarcocarp is crushed, simultaneously attached to the peripheral surface of the rollers, heated and dried by the rollers, released by raking members 11a and 12a and formed into foil and lamellar materials 14 and 14a. The materials are ground by a grinder and made into power or scaly state.
Patent JP-H11107166-A (JP)
Title: Finishing agent for fiber
Inventor: TANABE HIROYUKI
IPC: D06M13/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a finishing agent for fiber, capable of carrying out fiber finishing treatment and antimicrobial treatment in the same process while securing high fiber finishing ability, by mixing an aqueous solution of shellac with an oil-soluble antimicrobial agent and a fatty acid alkanol amide type surfactant under specific conditions. SOLUTION: An aqueous solution of shellac is mixed with an oil-soluble antimicrobial agent and a fatty acid alkanol amide type surfactant to give the objective finishing agent having 0.1-30% (w/w) of the antimicrobial agent content and the ratio of content of the antimicrobial agent to the surfactant of 1:1 to 1:6 and excellent antimicrobial activity. A fatty acid alkanol amide of the formula (R1 is a 12-20 chain-length straight-chain/branched-chain alkyl; R2 and R3 are each independently a 1-6 chain-length straight-chain/branched- chain alkyl) is preferable as the surfactant.
Patent JP-H09153747-A (JP)
Title: Common-mode voltage feedback circuit for differential amplifier
Inventor: YOSHIHARA TOSHIO
IPC: H03F3/45
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the occupied area on an integrated circuit and to simultaneously provide low power and high gain. SOLUTION: This circuit has a common-mode output detection part 2 for detecting a common-mode voltage from differential output terminals OUT1 and OUT2 of differential amplifier 1 and a common-mode output feedback amplifier part 3 for feeding a voltage for matching an average voltage with a prescribed voltage back to a common-mode feedback terminal 4 of differential amplifier 1 while inputting the common-mode output average voltage from this commonmode output detection part 2 and the prescribed voltage based on a reference voltage VREF and differentially amplifying them.  Then, the common-mode output detection part 2 is provided with MOS transistors 8 and 10 for common-mode voltage detection for which respective drains are connected to the terminals OUT1 and OUT2, sources are commonly connected and a high potential VH is supplied to gates and by using these transistors while biasing them to a triode area, the linearity of drain voltage-to-drain current is improved.
Patent JP-2000138428-A (JP)
Title: Wiring board
Inventor: HAMADA NORIAKI
IPC: C04B41/90
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which is provided with a metallized wiring layer composed of a low-resistance metal on the surface of an insulating substrate made of a glass ceramic, and can prevent the occurrence of such a phenomenon that the metallized wiring layer swells due to the insufficient removal of residues resulting from an organic binder or solvent. SOLUTION: In a wiring board in which a metallized wiring layer 3 is formed on at least the surface of an insulating substrate 1 composed of a sintered glass ceramic body, a layer containing molybdenum as an oxidizing agent at a rate of 1-3 wt.% in terms of molybdenum oxide (MoO3) and having a thickness of >=8 μm is provided on at least the surface of the substrate 1. In addition, the insulating substrate 1 is formed to show a white color, to contain a transition metal other than molybdenum at a rate of 0.05-10 wt.% in terms of its oxide, and to be colored.
Patent JP-S63162600-A (JP)
Title: Treatment of diamond
Inventor: UMEDA IWAO
IPC: H05H13/00
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the high-grade diamond for gems, by irradiating the diamond set in a moderator by a thermal neutron obtained by projecting a proton beam accelerated by a cyclotron on a Be target to decolor or tone the colored diamond to the inside. CONSTITUTION:Low-value yellow diamond 6 is set in the vicinity of the center of the moderator 4. The proton accelerated in the cyclotron 5 is then projected on the Be target 3 through a conduit 2 as the proton beam 7. At this time, a fast neutron is generated by the Be(n,p) reaction and decelerated by the moderator 4 around the target 3 to generate the thermal neutron. The thermal neutron is then projected on the yellow diamond 6 set in the vicinity of the target 3. By this method, highly greenish high-grade diamond for gems is obtained from the surface of the diamond 6 over to the whole inside.
Patent JP-H02155714-A (JP)
Title: Molding method for optical disk base
Inventor: WATANABE SEIICHI
IPC: B29L17/00
Filed: 1988-12-09
Abstract: PURPOSE:To lessen unevenness of properties without being affected by uneven injection conditions by carrying out gate cut when the temperature of resin in the vicinity of a gate in a cavity becomes a given set value. CONSTITUTION:The temperature of resin in the vicinity of a gate of a cavity is risen quickly after starting injection of molten resin into the cavity 10. The temperature of resin in the vicinity of said gate is measured continuously by a temperature sensor 21, and its signal output is amplified by an amplifier 22 and transmitted to a computing element 23. The computing element 23 compares and computes a temperature signal of resin in the vicinity of said gate and said set value signal from a setting device 24, and when the temperature of resin in the vicinity of the gate conforms with the set value, a drive signal of a gate cut cylinder 9 is transmitted to a selector valve 25. A valve 252 is moved in the left direction by said arrangement to transfer pressurized oil from a hydraulic device 26 to a gate cut cylinder 9 through an oil circuit 262, a gate cut punch 8 is projected to the side of a fixed mold 2 for carrying out gate cut, punch a central section of a molded product and form a center hole.
Patent JP-H03171115-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/34
Filed: 1989-11-30
Abstract: PURPOSE:To facilitate production by constituting a distributing means, waveguide guide array, refractive index change region, and slab waveguide on the same substrate. CONSTITUTION:This device has the distributing means 25 which is constituted of waveguides and distributes the light from an input port 23 and the waveguide guide array 27 which is connected to this distributing means 25 and has the plural waveguides. The refractive index change region 20 which is provided on this waveguide guide array 27 and generates phase differences between the propagated light rays of the respective waveguides in order to incline the wave front of the output light from the waveguide guide array 27 with respect to the propagation axis direction of the light and the slab waveguide 31 connected to the waveguide array 27 are constituted on the same substrate 21. The separate taking out of the light rays of different wavelengths can be executed by adequately disposing waveguides 35 for output at the end of the slap waveguide 31. The production is facilitated in this way.
Patent JP-H03171176-A (JP)
Title: Image forming device
Inventor: WATANABE MAMORU
IPC: G03G15/08
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the deterioration of a latent image carrier caused by a developer, the disturbance of a potential, the solidification of the developer, and the plastic deformation of a developer carrier by relatively retreating the latent image carrier and a thickness regulating member from the developer carrier by means of a retreating mechanism when a power source is disconnected or a printing action is stopped. CONSTITUTION:The retreating mechanism 9 which relatively retreats the latent image carrier 2 and the thickness regulating member 4 from the developer carrier 3 is provided on the side of a main body. When the power source is disconnected or the printing action is stopped, the latent image carrier 2 and the thickness regulating member 4 are relatively retreated from the developer carrier 3 by the retreating mechanism 9. Thus, the latent image carrier 2 and the thickness regulating member 4 are relatively retreated from the developer carrier 3 when it is not in operation. Thus, the deterioration of a latent image carrier caused by a developer, the disturbance of the potential, the solidification of the developer, and the plastic deformation of a developer carrier are prevented.
Patent JP-H09150544-A (JP)
Title: Image forming device
Inventor: KANAI HIDETOSHI
IPC: H04N1/40
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image of a uniform density at any time irrespective of various conditions such as lighting rates of each LD of an LD (laser diode array). SOLUTION: This device is provided with two modes of calibration, including one which allows a CPU 61 to turn on respective LDs 71 to 73 of an LD array 41 independently in sequence and thereby generate a laser beam through a laser write control section 63, and the quantity of light of each laser beam to be detected synchronously by a synchronous detection sensor 50 in sequence for calibration, and the other which allows LDs 71 to 73 to be lit simultaneously and thereby generates a laser beam and the quantity of light of each laser beam is detected synchronously by the synchronous detection sensor 50. Furthermore, there is also a mode of calibration which makes the LDs 71 and 73, alternately selected from the LDs 71 to 73, to be turned on simultaneously and thereby generates a laser beam and makes the quantity of light of each laser beam to be detected by the synchronous detection sensor 50. Either mode is selected in accordance with a necessity depending on an operation signal from an operating section 83 and a detected temperature by a temperature detector 81.
Patent JP-H04270879-A (JP)
Title: Air cleaner of refrigerator
Inventor: CHIYAN UIIYOON
IPC: G05D22/00
Filed: 1991-11-27
Abstract: PURPOSE: To purify cold air heat-exchanged with an evaporator of a refrigerator into clean air, and circulate air having proper moisture in the refrigerator. CONSTITUTION: An air purifying apparatus of a refrigerator according to the present invention comprises a purified water accomodation tank section 14 disposed on an upper portion in the refrigerator, blow means 12 for forcedly sucking convection air in the refrigeration chamber to supply it into the tank section, air supply means 25 including air bubble production means 24 coupled with the blow means to filtrate the forcedly sucked air and supply the same onto purifying water in the tank section, means 17 for draining the purified water after predetermined time, and plug means 16 having a supply hole for replenishing the purified water.
Patent JP-H058085-A (JP)
Title: Flux for soldering
Inventor: TAKEMOTO MASANORI
IPC: B23K35/36
Filed: 1991-11-27
Abstract: PURPOSE:To provide the flux for soldering having a good water washing property and excellent printability even when this flux is applied to solder cream. CONSTITUTION:This flux for soldering consists of at least one kind among a vinyl group-contg. compd., a carboxyl group-contg. compd. and an epoxy group-contg. compd. and a modified amine compd. obtd. by the reaction of an amine compd. having active hydrogen as a flux base resin.
Patent JP-H01154931-A (JP)
Title: Method of executing partition wall
Inventor: KONO MASAKAZU
IPC: E04B2/74
Filed: 1987-12-10
Abstract: PURPOSE: To simplify the construction of a partition wall by connecting panel bodies in parallel having flame retardant backing materials fixed to the reverse of a flame retardant panel in bulged relation and connecting other flame retardant panels in parallel to the end faces of the backing materials via adhesives in opposed relation. CONSTITUTION: Backing materials 3, 3a formed of flame retardant material such as gypsum are fixed to the reverse of a plate panel 1 formed of flame retardant material such as gypsum and calcium silicate in spaced and bulged relation to form a panel body 4. A plurality of panel bodies 4 are connected in parallel to form one plane of a partition wall 9, adhesives 10, 10a are applied to the end faces of the backing materials 3, 3a for the panel bodies 4 and then a plurality of panels 11 of the same material as that of the panel 1 are adhered to the panel bodies 4 in opposed relation and connected in parallel to form the other plane of the partition wall 9. In this way, the need for wall backings is eliminated and the number of construction processes for the partition wall 9 is reduced.
Patent JP-H11149341-A (JP)
Title: Coordinate detector
Inventor: KATO MASAYUKI
IPC: G06F3/041
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To make waterproof the contact range and wiring part of the coordinate input panel and to prevent malfunction due to immersion of water by bonding the peripheral edge parts of an upper and a lower sheet together by thermocompression for waterproofing. SOLUTION: The coordinate input panel has the upper sheet 1 for detecting voltage values corresponding to, for example, X coordinates and the lower sheet 2 for detecting voltage values corresponding to Y coordinates opposite each other across dot spacers by folding them at their folding positions. Further, the panel has plane electrodes 5 and 6, and plane electrodes 7 and 8 as couples of electrodes facing each other across a center contact part formed along the peripheral edges and further has carbon films 4 and 4a connecting the electrodes electrically to each other. The upper sheet 1 and lower sheet 2 are folded and the thermocompression bonded parts 11 of the peripheral edges of the upper sheet 1 and lower sheet 2 are bonded by thermocompression to generate the coordinate input panel. Consequently, the peripheral edge parts of the upper sheet 1 and lower sheet 2 are made waterproof by the thermocompression bonding.
Patent JP-H02160684-A (JP)
Title: Production of compost
Inventor: KAKEZAWA MASAAKI
IPC: C05F17/00
Filed: 1988-12-14
Abstract: PURPOSE:To obtain a good-quality compost having high base-replacing amounts by blending a ligneous substance with dung of a subsidiary raw material such as dung of domestic animal or sludge, accumulating the blend, adding a microorganism having phenol oxidase activity thereto and treating the blend. CONSTITUTION:In production of compost blending a ligneous substance with a subsidiary raw material such as dung of domestic animal or sludge, accumulating the blend and post-aging the accumulated blend, a germ having phenol oxidase activity and/or cultured material thereof is inoculated into the blend in the above-mentioned post-aging process. As the used microorganism, germs having phenol oxidase activity can be widely used. The typical example includes a humified plant-producing filamentous fungus, lignin decomposing germ. The ligneous substance include rise straw, wheat straw, bean hulls, soybean cake, wood powder, wood chip, green grass or bamboo.
Patent JP-2000117029-A (JP)
Title: Air cleaner
Inventor: AKAMATSU KATSUSHI
IPC: F24F7/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To decrease pressure drop at a time of strong air volume, and to provide a small-sized, low-noise air cleaner by allowing air to bypass a filter for collecting fine particles, when air blast volume from a blower is strong air volume, and also switching a flow path such that the air is passed through the filter at a time of weak air volume. SOLUTION: When a switch is turned to a weak side, the blower 2 starts to operate at a low speed of revolution. The indoor air is sucked from the lower surface opening of the air cleaner and passed through a HEPA filter 5 to collect fine particles in the air. Besides, it passes through a normal temperature catalyst 4 and an optical catalyst 3, then the odor in the air is deodorized, and the air is discharged from the upper part front side opening of the air cleaner into the room. On the other hand, when the switch is turned to the strong side, the blower 2 starts the operation at a high speed of revolution and also the HEPA filter 5 rotates by 90 deg. and forms a space between an outer shell 1 of the main body and the filter 5. Thus, the indoor air bypasses the HEPA filter 5, passes through only the normal temperature catalyst 4 and the optical catalyst 3, and is discharged from the upper part front side opening into the room.
Patent JP-H07138762-A (JP)
Title: Method for metal coating on inorganic minute body surface
Inventor: ITO SEISHIRO
IPC: C23C18/34
Filed: 1993-11-18
Abstract: PURPOSE:To produce an inorganic minute body having the surface coated with a metal by adding an acetyl acetonato chelete complex of the metal, its reducing agent and the inorganic minute body into an organic solvent and heating and refluxing while stirring. CONSTITUTION:The acetyl acetonato chelete complex of the metal such as Ni, Fe, Co, Cu, Zn or the like, hydrides such as sodium borohydride or hydrazines such as hydrazinium sulfate as the reducing agent and the inorganic minute body such as a fiber, whisker like ceramic or thermet having 0.1-100mum diameter and 1-1000mum length are added into the organic solvent such as diphenyl ether, and the mixture is sufficiently stirred while heating. The metal coated inorganic minute body having excellent properties as a thermal spraying material, a magnetic material or the like is easily produced by reducing the acetyl acetonato chelete complex of the metal to the metal to deposite as a super fine particulate metal and bonding the metal to the surface of the inorganic minute body to form a metallic thin film.
Patent JP-H114652-A (JP)
Title: Wheat flour processed product, its production and processed food using the same
Inventor: YAMAMOTO MIEKO
IPC: A21D2/16
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a wheat flour processed product as a new food by forming a stuffing storing part made not to be adhered with dough by oil and fat inside a processed product principally made of wheat flour. SOLUTION: This product A is obtained by forming a stuffing storing part 3 made not to be adhered with dough by oil and fat inside a processed product 2 formed by expanding dough using wheat flour as a principal raw material to a sheet-like state. More precisely, the product A can be produced by making dough by adding auxiliary raw materials such as table salt, sugar and an egg together with water, etc., and kneading, forming a first sheet by thinly expanding the dough, forming an oil and fat-coated sheet in which the central part is made to be the oil and fat-coated face by coating with the oil and fat excepting an outer peripheral edge part on the upper face of the first sheet, then forming a bent material by making the oil and fat-coated sheet to be bent on itself with the oil and fat-coated face inside, thus forming a second sheet by thinly expanding the resultant beat material,  and shaping the second sheet to a suitable shape.
Patent JP-2000144881-A (JP)
Title: Pergola with deck
Inventor: KUMAZAWA SHIGEKI
IPC: E04B1/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a pergola with a deck allowing precise and simple construction and having a modern appearance. SOLUTION: A pergola with a deck formed with combined base materials of standard band plate woods includes a pergola column 10 integrally formed with two base materials 11 opposed to each other via a connection material, pergola beams 15A, 15B formed with two opposed base materials 16 and mounted at the upper part of the pergola column 10 almost in horizontal, a small pergola beam 20 formed with two opposed base materials 21, arranged perpendicularly to the extending direction of the pergola beams 15A, 15B and mounted at the upper part of the pergola column 10 and a variable-height foundation unit 30 for supporting the pergola column 10 at its lower end and capable of displacing the pergola column 10 up and down. The deck 40 (55) is formed at least at either the upper or lower part of the pergola 5.
Patent JP-H02159555-A (JP)
Title: Ultrasonic apparatus for detecting flaw of resistance welded steel pipe
Inventor: NAGAO KATSUNORI
IPC: G01N29/04
Filed: 1988-12-13
Abstract: PURPOSE:To make it possible to detect a flaw of a welded part invariably irrespective of dimensions of the distortion of the welded part and thereby to improve the efficiency of flaw detection by a method wherein each of probes in a plurality detects the flaw in the region of resistance welded steel pipe assigned thereto, by using a surface wave. CONSTITUTION:A supporting tool 140 is fixed to a metal fitting one end of which is connected to a rod 42, and the main body 41 of a flaw detecting apparatus is moved through two upper and lower water tanks 40a and 40b by the vertical motion of the rod 42 accompanying the operation of an air cylinder 44. Before flaw detection is executed, the main body 41 is moved into the upper water tank 40b for calibration, a standard test piece T is inserted into the supporting tool 140 in a state wherein the main body is set on a supporting block 45, and each of four probes is subjected to calibration. When the flaw detection is executed, a manufactured resistance welded steel pipe P is transferred into the water tank 40a for the flaw detection which is filled up with water, the main body 41 is moved into the water tank 40a and positioned so that it covers the steel pipe P, and the flaw detection for a welded part of the steel pipe P is executed.
Patent JP-H01157223-A (JP)
Title: Protective circuit for rcc type multiple output power source
Inventor: MUROMOTO KAZUTOSHI
IPC: H02H7/12
Filed: 1987-12-11
Abstract: PURPOSE:To simplify the composition of a protective circuit, by detecting the poor condition of a multi-output power source with a snubber circuit set on the primary side of the transformer of the RCC type multiple output power source, and by stopping a main transistor on the primary side. CONSTITUTION:To the primary side winding N1 of an RCC type transformer 2, oscillating voltage generated by a DC power source 1 and a main transistor Tr7 or the like is applied, and on the secondary side, a plurality of power output circuits are arranged. Voltage (V5) and (V6) applied to resistors 5 and 6 forming a snubber circuit on the primary side are resistance-divided so that V5>V6 may be shown. When the voltage V6 at the time of an abnormal state is detected and is turned higher than the reference voltage of a Zener diode 8, then a TRIAC 7' is turned ON. The base current of a driving Tr 10 is fed through the resistor 6 and the TRIAC 7' from the positive pole of the input power source 1, and the Tr 10 is turned ON, and voltage between the base and emitter of the main Tr 7 is set to be zero, and the oscillation of the Tr 7 is stopped, and the output circuits on the secondary side are all stopped. As a result, a protective circuit is simplified.