baber/WOPTO huggingface dataset:
Patent JP-H07198925-A (JP)
Title: Colored paste for color filter and production of color filter
Inventor: YABE MASAMI
IPC: G02F1/1335
Filed: 1993-12-28
Abstract: PURPOSE:To increase the drying speed in clip coating and to obtain a coating film without dripping or uneven coloration due to the aggregation of pigment by incorporating a low-b.p. solvent into the color paste. CONSTITUTION:A solvent having <=100 deg.C b.p. is incorporated into a transparent resin composition wherein a pigment is dispersed. Although any transparent resin can be used, polyimide resin is preferably used. Methanol, ethanol, propanol, isopropanol, methyl ether, ethyl ether, propyl ether, ethyl acetate, isopropyl acetate, methyl propionate, etc., are exemplified as the low-b.p. solvent, and an alcoholic solvent such as ethanol, propanol and isopropanol is preferably used. Org. pigment and inorg. pigment are used as the pigment, and the org. pigment is preferably used.
Patent JP-H09152432-A (JP)
Title: Measuring method and measuring reagent for antibody by low molecular antigen bond high polymer
Inventor: AZUMA YOSHINORI
IPC: G01N33/543
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring reagent for an antibody which facilitates the immobilizing of an antigen comprising a substance with a low molecular weight on a carrier particle or a solid phase carrier while enabling measurement with a high sensitivity, successfully solving problems of difficulty in immobilizing the antigen on the carrier particle, failure in recognizing an agglutination image even when the immobilization is possible or remarkable inferiority in sensitivity as compared with an enzyme immunoassay method (EIA method) in measurement based on the conventional agglutination reaction measuring method of an antibody using the substance with a low molecular weight such as peptide. SOLUTION: In a measuring method of an antibody using a substance with a low molecular weight such as peptide as antigen, a solid phase carrier 3 such as microplate is used by immobilizing a substance 2 with a high molecular weight such as protein thereon having an antigen with a low molecular weight bonded thereto and a carrier particle 4 by immobilizing the substance 2 with a high molecular weight such as protein thereon having the antigen with a low molecular weight bonded thereto to detect a connection of the solid carrier 3 on which is immobilized the high molecular weight substance 2 having the low molecular weight antigen bonded thereto, an antibody 5 and the carrier particle 4 on which is immobilized the high molecular weight substance 2 having the low molecular weight antigen bonded thereto.
Patent JP-H04206219-A (JP)
Title: D.c. circuit-breaker
Inventor: YAMAGUCHI SAKUTARO
IPC: H01H33/59
Filed: 1990-11-29
Abstract: PURPOSE:To carry out D.C. circuit-breaking without almost generating arc by augmenting reactance of a supersaturation reactor when it is in the vicinity of a point of zero current or when it is a point of current reverse polarity over zero, and by opening a mechanical switcher during the rectification. CONSTITUTION:A current converter coil OH, a circuit-breaking resistance R, and a D.C. power source P.S. are provided. A communication circuit is composed of a condenser Cc, an inductor L1 for waveform adjustment, and an input switch SW1. Normally, or in a case of accident current a magnetic body is saturated, and when the current that passes through a mechanical switch Sp is almost under zero by the communication circuit, and the saturation of the magnetic body is cancelled, and the reactance of a supersaturation reactor Ls is promptly increased, while the supersaturation reactor Ls is connected in series to the mechanical switch Sp. The reverse current is hindered by the supersaturation reactor Ls, which has rectification function, and circuit-breaking while generating little arc, is thus possible by the mechanical switch Sp opened during the rectification.
Patent JP-H117921-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FUKUDA YUTAKA
IPC: H01M10/05
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of keeping sealing reliability even in the case of long-term use in a structure for taking outside lead wires of positive and negative electrodes and sealing even the lead wires in the nonaqueous electrolyte battery having the structure in which the positive and negative electrodes, an electrolyte and the like are housed inside an envelope. SOLUTION: A plastic layer of an envelope 3 is made of acid modified polyethylene, acid modified polypropylene or ionomer, and is endowed with both a water permeation preventing function and an acid permeation preventing function. Consequently, it is possible to remarkably enhance a water infiltration preventing function. Even if water is intruded to produce hydrofluoric acid, it is possible to prevent any corrosion of a metal layer and prevent any peeling- off between the metal layer and the plastic film layer.
Patent JP-2000159245-A (JP)
Title: Bag with synthetic resin zipper
Inventor: TAKAHASHI KATSUTO
IPC: B65D33/25
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage along the upper end edge of a horizontal gusset of a bag with a synthetic resin zipper on which the horizontal gusset is formed. SOLUTION: A triangle protrusion 7, provided with an upper end edge 4a forming a bottom side and also provided with an inclination of given angle connecting a horizontal gusset outside an extension line 4c crossing orthogonally the bottom side and extended from the outside of the upper end edge 4a of the horizontal gusset 4 to the side of an opening 2 of a bag 1 with the bottom side, is formed on the outside of the upper end edge 4a of the horizontal gusset 4, and the triangle protrusion 7 is bonded with a body section film.
Patent JP-H09181104-A (JP)
Title: Metal mold for sealing semiconductor resin and surface treatment thereof
Inventor: TAKAHASHI HIDEYUKI
IPC: B29C33/60
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To allow maintain good mold release property ranging over a plurality of molding even with no blending of a mold release agent with a mold resin material as well as with no spraying a mold releasecagent on the metal mold cavity surface. SOLUTION: In a state in which semiconductor chips are arranged inside metal mold cavities 4, 5, molding resin is injected into the metal mold cavities 4, 5 so as to form hard-plated films 6 on the upper and lower metal-mold cavity surfaces 4a, 5a to a metal mold for semiconductor resin sealing which seals semiconductor chips with molding resin. This hard-plated film 6 consists of a hard-plating material 8 containing mold release grains 7 being moreover evenly dispersed with mold release grains 7.
Patent JP-H10160159-A (JP)
Title: Combustion detection method in partial catalyst combustion and partial combustion combustor
Inventor: SHOJI TORU
IPC: F23N5/12
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To check the presence of ignition in a partial catalyst combustion, the presence of combustion, and fire extinguishment without use of a noble metal thermocouple. SOLUTION: The presence of combustion is detected with a flame rod 2 disposed downstream a partial combustion catalyst. The flame rod 2 detects a peak of a flame current caused by a position of gas phase combustion produced downstream the partial combustion catalyst to approach a catalyst side whereby ignition is detected. Further, the presence of combustion is detected by detecting transfer of the current from the peak of the flame current to a lower current. Disposition position of the flame rod 2 is preferable to be rear corresponding to residence time of mixed gas from a catalyst outlet of 5ms or more.
Patent JP-H09102580-A (JP)
Title: Resin-sealed semiconductor device and fabrication thereof
Inventor: TAKEHARA HIDEKI
IPC: H01L25/07
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin-sealed semiconductor device which is improved in its insulating and heat-radiating characteristics. SOLUTION: A power semiconductor device 12, a controlling integrated circuit device 13, etc., are mounted on metallic substrates 11a and 11b which are made by blanking operation to form part of a circuit. The devices and substrate are connected by a metallic thin wire 15. The metal substrates 11a and 11b are sealingly fixedly molded with first molding resin 16 having a high thermal conductivity between the substrates and on their bottom sides. The metal substrates 11a and 11b having the power semiconductor device 12 and so on mounted thereon are further molded and sealed with second molding resin 17 having a high thermal conductivity. One ends of the metal substrates 11a and 11b form external terminals 18.  Since the metal substrates 11a and 11b are sealed at their peripheries with the first and second molding resins 16 and 17 having high thermal conductivities, the heat radiating characteristic is improved. When the resins are increased in their thickness, the dielectric strength of the semiconductor device is improved.
Patent JP-2000141970-A (JP)
Title: Holder
Inventor: SATO HIROSHI
IPC: B42F11/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a holder of a low cost easy and effective to attach or detach data of one sheet such as mainly a leaflet or the like. SOLUTION: The holder 8 comprises one or above binding members 2 for directly binding data P, a holding member 6 for holding the members 2, and a sandwiching member 9 for organizing a plurality of the members 2 and the members 6. In this case, insertion pieces 3a, 3b formed at the member 2 are inserted into slits 7a, 7b formed at the member 6, the member 2 is slid along the member 6, and the member 2 is held at the member 6 at a normal position, and a plurality of the members 6 are sandwiched between partition plates 10 of a sandwiching member 9.
Patent JP-H07185062-A (JP)
Title: Wheel for in-line skate
Inventor: SENKAWA TOMIJI
IPC: A63C17/06
Filed: 1993-12-28
Abstract: PURPOSE:To provide an in-line skate excellent in ornamental property by utilizing the rotation of the wheel of an inline skate to emit a light from a light emitting element attached on the wheel. CONSTITUTION:A disc-like permanent magnet piece 5 is fixed to the shaft 31 of an in-line skate wheel, and a set of conductive plates 61, 62 are fixed to an internal case 33 rotatably fixed to the shaft 31 through a bearing 32. The conductive plates 61, 62 are arranged opposite to the permanent magnet piece 5, respectively, and a light emitting element 7 is connected thereto through a lead wire 8. The conductive plates 61, 62 are rotated opposite to the permanent magnet piece 5 by rotating a wheel 34 fixed to the internal case 33, whereby an electromotive force is generated to light the light emitting element 7.
Patent JP-2000166200-A (JP)
Title: Diskette with permanent magnet generator
Inventor: MASUZAWA MASAHIRO
IPC: H02K21/14
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To essentially eliminate the poor influence to a magnetic card due to leaked magnetic flux by providing a magnetic shield plate only at a part corresponding to the magnetic stripe of a magnetic card between a rotor and a magnetic card space. SOLUTION: In a diskette 1, a permanent magnet generator 2 is incorporated into a boss 211 at a center, and a rotor 21 is composed by a ring-shaped permanent magnet 212 with a magnetic pole on an outer-periphery surface. Also, the diskette 1 is provided with a space 15 for inserting a magnetic card and a contact terminal 16 for exchanging information to and from a magnetic card. Then, a magnetic stripe 151 of the magnetic card to be inserted into the magnetic card space 15 comes to be located nearly at the position of a bearing 233, and a connection 237 of a shield plate is provided only at a location corresponding to the magnetic stripe 151 on the side surface of the rotor 21, thus reducing the short-circuiting between permanent magnet magnetic poles and at the same time reducing influence to the magnetic stripe.
Patent JP-H05174198-A (JP)
Title: Card information reader
Inventor: MATSUO SHINICHIRO
IPC: G06F21/12
Filed: 1991-12-19
Abstract: PURPOSE:To read only the information required from each application function part by enabling the use of one card reader at the plural application function parts concerning the card information reader to read the required information from an ID card. CONSTITUTION:This device is composed of a card reader 50 to read information from an ID card 20, card reader control part 40 to control the reading of the card reader 50, and host 30 provided with plural application function parts inside and an application management part 31 to manage these application function parts 10 and according to contents designated from any arbitrary application function part 10, the card reader 50 reads only the information required for the application function part 10 from the ID card 20.
Patent JP-H06159787-A (JP)
Title: Air conditioner
Inventor: NAKAMURA TAKAHIRO
IPC: F24F13/20
Filed: 1992-11-25
Abstract: PURPOSE:To provide an air conditioning device which is capable of air conditioning indoors without contaminating a ceiling area. CONSTITUTION:A part of air from an air passage 7 is separated into a branch air passage 11 where this separated air is blown off outside an air outlet 7a of the air flow passage 7 formed in an indoor unit 2 mounted to a ceiling 1. This separated air is arranged to blow off outside the air outlet 7a, which serves to inhibit the generation of air current flowing along a ceiling surface 1a when a wind direction board 8 forces the air to be blown off on the slant as indicated with an arrow C.
Patent JP-H10178663-A (JP)
Title: Telephone system
Inventor: ITO YASUHIRO
IPC: H04M1/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To continuously perform communication within a communication holding time that is preliminary set when end communication due to on-hook and the other party response compote. SOLUTION: At the time of sending an opposite party response notification when on-hook is about to be done, a time part 5 which executes measurement of on-hook wait time within a communication holding time that is perliminarly set and a telephone set interface part 6 which detects on-hook and sends an end communication notification are provided, a central controlling part 2 is made to ignore an end communication notification that is sent within the communication holding time, the opposite party response is nitrified to a telephone set 7 and also, communication processing is maintained regardless of on-hook within a communication holding time.
Patent JP-H08182378-A (JP)
Title: Method and apparatus for detecting rotor position of brusheless motor
Inventor: YAMAMOTO HIROYUKI
IPC: H02P6/18
Filed: 1994-12-26
Abstract: PURPOSE: To negligibly decrease the delay of position detection of the rotor of a brushless motor, to suppress the lowering of the operation efficiency of the brushless motor, and to prevent its step out and stop by making one position detection point selectable by means of the detection edges of a plurality of position detection signals. CONSTITUTION: A microcomputer 12 selects a regular position detection point of a rotor 2a, or a position detection point not farther from the regular position detection point, by means of the edges of the position detection signals of the comparison results of comparator circuits 11a-11i. Consequently, it becomes possible to obtain a position detection point with an extremely small lag even when the regular position detection point can not be obtained. As a result, it becomes possible to suppress the lowering of the operation efficiency of a brushless motor, and to prevent the step out and stop of the brushless motor.
Patent JP-H11169622-A (JP)
Title: Air-permeable filter and air passable member
Inventor: MASUKO HIROAKI
IPC: B01D39/16
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the air-permeable filter and the air-permeable member easily capable of air-permeable even in the case when the filter for air passing is completely brought into contact with a transporting liq. by compositing a water repellent network layer and a porous layer consisting of a porous membrane and fitting the filter so that the liq. surface side is the network layer and the air layer side is the porous layer in the air passable filter in which one side surface is brought into contact with liq. and the other side surface is brought into contact with gas and the air passable member constituted by fitting the filter. SOLUTION: A stretched porous PTEE membrane having 75 μm thickness, 80% porosity and 1 μm average pore diameter and a network polyethylene made mesh (0.16 mm<2> average aperture area and 400 μm thickness) and heated at 100 deg.C and 10 kg/cm<2> for 5 min to obtain the composite of the porous membrane and the network mesh. The composite is mounted to the hollow member as the air-permeable filter to form the air passable member.
Patent JP-H06188451-A (JP)
Title: Manufacture of silicon carbide light emitting diode element
Inventor: KAMIYA TAKAHIRO
IPC: H01L33/34
Filed: 1992-12-17
Abstract: PURPOSE:To improve the luminous intensity in light emission and lessen the internal resistance by setting the growth temperature of a p-type SiC layer lower than that of an n-type SiC layer. CONSTITUTION:On the incline of a substrate 8, an n-type 6H-SiC layer 12, which functions as a light emitting layer, and a p-type 6H-SiC layer 13 are epitaxially grown in this order. Then, the first and second ohmic electrodes 14 and 15 are formed by vapor deposition on the bottom of the substrate and the top of the SiC layer 13. The carrier concentration of carriers and the mobility become large by lowering the growth speed of the p-type SiC layer 13. Especially, in case of setting it to 1650 deg.C or under, the large remarkably. Hereby, a silicon carbide light emitting diode element large in luminous intensity in light emission can be manufactured.
Patent JP-H04200593-A (JP)
Title: Clothes drier
Inventor: HIROTA TATSUYA
IPC: D06F58/28
Filed: 1990-11-30
Abstract: PURPOSE:To exactly detect clogging by providing a clogging detecting means for detecting the clogging of a filter and changing a prescribed value for detecting the clogging by an output of a temperature sensor of an inlet side. CONSTITUTION:The usual direr is constituted so that clogging is detected at the time when a temperature difference of an outlet and an inlet of a heater exceeds 130 deg, in the case when a heater inlet temperature, that is, an output of a second thermosensible element is 54 deg.C and the heater inlet temperature is 30 deg.C,, clogging is detected at a filter clogging state of 40%, even if the state is only at 20%. In the case of such a state, it is not said at all that clogging of the filter is detected exactly. Therefore, a clogging detection temperature difference is varied in accordance with a heater inlet temperature (t) as shown in the figure D. For instance, a temperature difference (y) of an inlet and an outlet of the heater is varied as (y)=-0.5t+150. When blinding of the filter is detected in such a way, the filter can detect clogging at about 30% irrespective of the inlet temperature of the heater.
Patent JP-H09175852-A (JP)
Title: Low-temperature-baked ceramic composition
Inventor: TERASHI YOSHITAKE
IPC: C04B35/16
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition for use at high frequencies, having mechanical strengths sufficient as a multilayered circuit board, low in dielectric constant over high-frequency range, also low in dielectric loss tangent, and sinterable at temperatures of as low as 800-1000 deg.C enabling multilayer formation with gold(Au), silver(Ag) and/or copper(Cu) served as wiring metallic conductor. SOLUTION: This low-temperature-baked ceramic composition is obtained by mol-ding a mixed powder comprising 50-99.9wt.% of glass composed of SiO2 , Al2 O3 , MgO, ZnO and B2 O3 0.1-50wt.% of zinc oxide followed by baking the mixed powder at 800-1000 deg.C in a nonoxidative atmosphere such as nitrogen or argon gas. This ceramic composition is composed of gahnite crystal phase 1, Zn2 SiO4 crystal phase 2, cordierite crystal phase 3, and glass phase 4.
Patent JP-H04204814-A (JP)
Title: Production of spectacle frame
Inventor: SASAKI SHIGERU
IPC: G02C13/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve the operability, such as positioning, at the time of an operation for fixing a hinge base plate by interposing a metallic plate body into the temple mounting part of a spectacle frame body. CONSTITUTION:The metallic plate body 4 is constituted by forming a base body 5 having a flat surface shape at one end so as to have the same shape as the shape at the end of a temple mounting part 2. A mounting hole 6 is bored in the central part of the metallic plate body 4 and a slightly recessed spot facing part 7 is formed around the mounting hole 6. After the metallic plate body 4 is fixed to the spectacle frame body 1, small projections 8, 8a are fixed so as to be embedded in the mounting part 2 via the mounting hole 6 of the metallic plate body 4. Then, the flange part 11 of the hinge base plate 9 fits tightly into the spot facing part 7 in a fixed state. The hinge base plate 9 is exactly and easily embedded and fixed into the prescribed position of the temple mounting part 2.
Patent JP-H04205489-A (JP)
Title: Coin discriminating device
Inventor: HIRONO TOMOHIDE
IPC: G07D5/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a coin discriminating device at a low cost with space saving by providing the device with a timer for detecting a timing difference between signals outputted from two or more sensors having respectively independent outputs in signal processing. CONSTITUTION:Outputs from a coin thickness detecting sensor 22 and a coin material detecting sensor 23 are properly selected by a multiplexer 32 respectively through a rectifier circuit 30 and an integrating circuit 31, the selected signal is sent to an A/D converter 33 and the converted digital signal is inputted to a microcomputer 34. The microcomputer 34 compares the peak value of the output of the sensor 22 with data previously stored in a ROM or a non-volatile memory to estimate the thickness of a coin. Similarly the microcomputer compares the peak value of the output of the sensor 23 with data previously stored in the ROM or the non-volatile memory to estimate the material of the coin. Since the coin can be discriminated by the constitution of two sensors with accuracy similar to that of a convensional three-sensor constitution, the compact and inexpensive coin discriminating device can be obtained.
Patent JP-H08231699-A (JP)
Title: Production of polyarylate by using guide
Inventor: KOMIYA KYOSUKE
IPC: C08G63/16
Filed: 1995-12-26
Abstract: PURPOSE: To stably produce a discoloration-free high-quality polyarylate at a high rate of polymerization over a long period of time with equipment excellent in sealability in a high vacuum and easy to maintain by polymerizing a specified polyarylate prepolymer under specified conditions. CONSTITUTION: A polyarylate prepolymer having a basic structure of an aromatic ester represented by the formula (Ar is a divalent aromatic group; Ar<1> and Ar<2> are each a divalent carbocyclic or heterocyclic aromatic group; i is 1 or greater; and j is 0 or greater) and preferably having a number-average molecular weight in terms of PS of 400 to 30,000 as determined by gel permeation chromatography (e.g. a prepolymer obtained by reacting bisphenol A, diphenyl isophthalate and diphenyl terephthalate) is polymerized while being allowed to fall in a molten state along a guide from a porous plate, preferably placed at a height of at least 0.3m.