baber/WOPTO huggingface dataset:
Patent JP-2001034860-A (JP)
Title: Automatic fire alarm system provided with mutual region acoustic ringing function
Inventor: FUJIKI HITOSHI
IPC: G08B23/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide two fire receivers for mutually ringing region acoustics with a successive ringing function and to make the method of display or operation to respective two fire receivers easy to comprehend. SOLUTION: Two fire receivers 1 (#A and #B) mutually connect mutual ringing terminals SB and SBc and representative fire relay terminals Fa and Fc and the respective two fire receivers 1 (#A and #B) are provided with a mutual ringing signal receiving circuit 10 and a representative fire relay contact (r). When a fire sensor S is operated and a fire signal is received, a region acoustic device B is ringed and the representative fire relay contact (r) is closed. When the mutual ringing signal receiving circuit 10 detects a signal input, on the other hand, the region acoustic device B is ringed.
Patent JP-H0766606-A (JP)
Title: Surface mounted type electronic parts
Inventor: SAKAI SHUICHI
IPC: H01G4/228
Filed: 1993-08-23
Abstract: PURPOSE:To provide surface mounted type electronic parts provided with a structure capable of being mounted to a substrate with high density for which an occupancy area at the time of surface mounting is small. CONSTITUTION:At least one side forming the periphery of a surface contacting the mounted substrate 6 of this surface mounted type electronic parts is removed and a recessed part is provided. A part of an external conductor 4 is removed and input/output electrodes 5 and 5 are formed. The input/output electrode 5 and an electrode 7 for connection formed on the mounted substrate 6 are connected by a conductive material. Thus, at the time of mounting the surface mounted type electronic parts on the substrate, an adhesive material for mounting is infiltrated in the recessed part of a side face and stuck. As a result, an area occupied by the adhesive material for mounting and the surface mounted type electronic parts on the mounted substrate becomes smaller than the case of not providing the recessed part on the side face. Thus, since the area occupied by the adhesive material for mounting and the surface mounted type electronic parts at the time of surface mounting can be made small, not only the mounted substrate but also completed parts can be made small.
Patent JP-H0373382-A (JP)
Title: Manufacture of thermal recording material
Inventor: MORITA YASUYOSHI
IPC: B41M5/30
Filed: 1989-08-14
Abstract: PURPOSE:To manufacture effectively a high quality thermal recording material which is excellent in continuous recording property by a method wherein at least either one of dispersion liquid of dyestuff dispersion liquid or developer dispersion liquid which compose thermal recording coating liquid is prepared by using a specific horizontal sand mill. CONSTITUTION:Thermal recording coating liquid is prepared by mixing dye-stuff dispersion liquid containing actually colorless electron donative color dyestuff and developer dispersion liquid containing electron acceptive developing compound. A thermal recording layer of a thermal recording material is formed by applying this coating liquid onto surface of a sheet like base material to be solidified. At that time at least either dispersion liquid of coating dispersion liquid or developer dispersion liquid is prepared by using a horizontal sand mill. In this horizontal sand mill a horizontal vessel 5 has a raw material supply mouth 1 and a dispersion liquid discharge mouth 2, and a separation plate 6 is connected to another rotary shaft 7 independently from a horizontal rotary shaft for stirring vane 3. The shaft 7 is rotated by lower rotation numbers than that of the horizontal rotary shaft 3 to conduct the dispersion liquid prepared in the horizontal vessel 5 to a dispersion liquid chamber 9 through a slit 8. Further, the dispersion liquid is guided through a slit 8. Further, the dispersion liquid is guided to the discharge mouth 2 and is discharged therefrom.
Patent JP-S6099911-A (JP)
Title: Wick for combustion appliance and manufacturing process thereof
Inventor: NISHIOKA YOSHIAKI
IPC: F23D3/08
Filed: 1983-11-05
Abstract: PURPOSE:To make a fast firing at an initial ignition, make a fast raising time of a stable combustion, eliminate odor at the time of initial ignition and decrease an adhesion of impurities such as tar and the like during the use of the combustion appliance by a method wherein fluffs for firing part are roughly arranged side by side at the upper edge of a heat-resistant combustion part which is warp knitted and projected to make a knitted arrangement. CONSTITUTION:A plurality of warp threads 2 are mixed and bundles in weft threads 2a at the heat-resistant combustion part and continuously arranged. At this time, reinforcing inner cores are broken up with a knitting needle and integrally knitted. Upon knitting in such a way as above, only the firing warp threads 2b are substantially and uniformly arranged at the margin part 7. Then, if the threads are cut and separated from an intermediate cutting line X of the margin part 7, the warp threads for firing 2b are cut at one edge of each of the heat-resistant combustion part 2, and roughly and substantially equally arranged. The fluffs 5 for the firing slightly projected from the extremity end of the heat-resistant combustion part 2 are roughly arranged in a uniform manner, resulting in providing two sets of heat-resistant combustion part 2.
Patent JP-S6267537-A (JP)
Title: Silver halide color photographic material
Inventor: DEGUCHI HISAYASU
IPC: G03C7/32
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a photographic material having superior shading reproducibility in a high density region without deteriorating the color reproducibility in low and medium density regions by incorporating at least one kind of coupler having 0.7-0.01 relative coupling rate to the coupling rate of the main coupler in emulsion layers and developing a color different from a color developed by the main coupler by such an amount that the maximum density of the developed color is regulated to 0.03-0.40 in a photosensitive unit. CONSTITUTION:This silver halide color photographic material has a photosensitive unit on the support. The unit contains a coupler developing yellow, magenta or cyan color in two or more emulsion layers having the practically same color sensitivity and different photosensitivities. In the photosensitive unit, a photosensitive silver halide emulsion layer related to the color reproduction of the highest density part and/or a nonphotosensitive layer adjacent to the emulsion layer contains at least one kind of coupler having 0.7-0.01 relative coupling rate to the coupling rate of the main coupler in the two or more emulsion layers and developing a color different from the color developed by the main coupler by such an amount that the maximum density of the developed color is regulated to 0.03-0.40 in the photosensitive unit.
Patent JP-H0876114-A (JP)
Title: Liquid crystal display and back light thereof
Inventor: KAMIMURA TSUYOSHI
IPC: G02F1/1335
Filed: 1994-09-01
Abstract: PURPOSE: To improve the utilizing efficienty of polarized light and to make a liquid crystal display bright by providing the liquid crystal display with an anisotropic scatterer scattering the unidirectional polarized light out of the light of a light source. CONSTITUTION: The liquid crystal display is provided with a light source 11 including the external light and an anisotropic scatterer 15 scattering unidirectional polarized light 14 out of the light 12 of the light source 11. In the case that the light 12 emitted from the light source 11 is expressed with one polarized light 13 and the other polarized light 14 in the direction orthogonally crossing the light 13, the light 13 which is not scattered by the scatterer 15 passes through the scatterer 15 as it is but the other light 14 at a right angle to the light 13 is scattered by the scatterer 15 when they pass through the scatterer 15.  As the result, since the component of the polarized light 13 in the direction that it is not scattered is much included in the light passing through the scatterer 15, the polarizing direction 18 of a polarizer 16 is directed in a direction that there is not the scattering (i) of the scatterer 15. Thus, the light passing through the polarizer 16 becomes more than the light of a back light which is not provided with the scatterer 15 and the utilizing efficienty of the polarized light is improved.
Patent JP-H1133408-A (JP)
Title: Photocatalyst, production of photocatalyst and method of photocatalytic reaction
Inventor: ANPO SHOICHI
IPC: B01J35/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the photocatalytic activity as titanium oxide and to obtain a photocatalyst which stably acts even in a visible ray region with high efficiency and high selectivity by incorporating one kind of metal ion selected from Cr and V into the surface through the inner part of a specified amt. of silica-titania multiple oxide. SOLUTION: This photocatalyst shows the catalytic activity even by irradiation of visible rays and it consists of silica-titania multiple oxide with addition of a specified metal ion. The metal Jon incorporated into the silica-titania multiple oxide is one kind of metal ion selected from Cr and V. If necessary, these ions are combined for use. The amt. of the metal ion is preferably >=1×10<15> ion/g-silica-titania multiple oxide. The photocatalyst is produced by irradiating silica-titania multiple oxide with the metal ion selected form Cr and V accelerated with high energy as >=30 keV so as to introduce the metal ion into the silica-titania multiple oxide.
Patent JP-S59103824-A (JP)
Inventor: SHIMON JIEI RIHITAA
IPC: B65B61/20
Filed: 1983-11-08
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-S6185880-A (JP)
Title: Substrate of hybrid integrated circuit
Inventor: YATAGAI SAKAE
IPC: H01L49/02
Filed: 1984-10-04
Abstract: PURPOSE:To decrease the percent defective of substrate of hybrid IC, by providing a band for short-circuiting in a part of conductor wiring to deal with circuit loop, and making short-circuit by silver paste. CONSTITUTION:A conductor wiring 2, a capacitor land 3 and a resistor 4 are installed on a substrate 1. A part of the conductor wiring 2 is opened, where a land 5 is newly formed face to face in the opened ends. This land 5 is short- circuited with silver paste 6 when the triming of the resistor 4 is finished and pellet mount is done. For the short-circuiting with silver past 6, a window is provided at the corresponding part to 6 of printing mask for silver paste.
Patent JP-H0491940-A (JP)
Title: Metal foil-laminated film
Inventor: YAGI YUTAKA
IPC: H05K3/38
Filed: 1990-08-07
Abstract: PURPOSE:To eliminate the peeling of a resist produced on drying process by performing a treatment to improve the adhesion with the resist for forming a specified pattern on a metal foil layer by means of photoetching on the surface of a protective film layer. CONSTITUTION:A material with a laminated film structure prepd. by bonding a copper foil layer on the surface of a base material layer 2 and bonding an adhesive layer 3 and a protective film layer 4 thereof on the rear face of the base material layer 2 is cut into a specified dimension. In this case, a treatment for improving adhesiveness with a resist is applied on the surface of the protective film layer 4. Then, after degreasing treatment for the cut film is performed, resist coating is performed by means of pouring method of a water-based resist and drying process of the resist is performed. Then, light exposure, development and etching are performed to form an independent electrode with a specified pattern and the resist is peeled and inspection of the formed independent electrode is performed. The, plating treatments consisting of pretreatment, Ni- plating, Au-plating and cleaning are performed to complete an insulating base sheet and an insulating film on which an independent electrode is formed.
Patent JP-2000025959-A (JP)
Title: Sheet feeder and image processor
Inventor: SUZUKI YOSHIAKI
IPC: B41J13/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder and an image processor that are both reliable about stabilizing sheet feed wherein various types of sheet are held and stacked properly. SOLUTION: The body of the image processor has holder member holes 18 as mounting parts that conform in pairs to various sheet widths such as those of B4, A4 and B5 sheets and postal cards. For its setting, a sheet holder member 2 is deformed according to a selected pair of holder member holes 18 that conforms to the width of sheets to be fed, and its insertion parts 16 are inserted in the selected holes 18.
Patent JP-H0659445-A (JP)
Title: Photosensitive resin composition
Inventor: SASAKI MAMORU
IPC: G03F7/022
Filed: 1992-08-05
Abstract: PURPOSE:To obtain a photosensitive resin composition suitable for a positive resist improved in heat resistance without deteriorating resolution. CONSTITUTION:In the photosensitive resin composition containing an alkali soluble novolak resin, which is made by removing a low molecular weight component having (n) weight average molecular weight (n is 1,000-5,000) expressed in terms of standard polystyrene from a resin obtained by condensing m-cresol and p-cresol and/or 3,5-xylenol with an aldehyde in the presence of an acidic catalyst, tris(4-hydroxyphenyl)methane and a 1,2-naphthoquione diazide compound, the aldehyde is glyoxal.
Patent JP-H0546506-A (JP)
Title: Routine processing system
Inventor: MIZUTA TOMOKO
IPC: G06F13/00
Filed: 1991-08-21
Abstract: PURPOSE:To reduce the quantity of data transferred to a work station from a host computer and to improve the response performance by storing a routine processing parameter in the host computer and defining the routing processing contents to the work station. CONSTITUTION:When the execution of a certain routine processing task is instructed, a routine processing execution means 1-3 transfers the contents of a routine processing parameter definition file 1-2, that is, only the parameter information to a work station. Then a template definition table 1-1 of the work station is retrieved and the received parameter information on the file 1-2 is put into the hole part of the table 1-1. Thus the routine processing definition is complete. In other words, it is just required to transfer only the parameter part for execution of the routine processing task. As a result, the communication time and then the executing time can be shortened.
Patent JP-H0256693-A (JP)
Title: Automatic vending machine with auxiliary hot water supplying device
Inventor: SATO TOSHIHIRO
IPC: G07F13/00
Filed: 1988-08-23
Abstract: PURPOSE:To prevent a condition in which selling is interrupted from being generated even when the large quantity of hot water is sold for a long period of time by providing a three-way magnetic valve between a water pump and a hot water tank and connecting an auxiliary water supplying device set out of a vending machine to this valve attachably and detachably. CONSTITUTION:The NO of a three-way valve 15 is connected to a water pump 10 side and the NC of the valve is connected to a calorifier 4 side. A hot water temperature sensor 16 is attached in a hot water tank 5. When hot water is frequently sold and the temperature of the hot water in the hot water tank 5 extremely falls down, a sensor control mechanism 17 is operated and operates the three-way valve 15. Then, a circuit which is normally opened to the pump 10 side is switched to the calorifier 4 side. A hot water entrance valve 18 is also operated since a tank high water level switch 9 is operated by the operation of the sensor control mechanism 17. Then, the hot water of the calorifier 4 is supplied to the hot water tank 5. Thus, since hot water is supplied emergently when the temperature of the hot water in the hot water tank extremely falls down, it is prevented that the temperature of the hot water falls down and a sold-out condition is generated even in case the hot water is sold frequently.
Patent JP-S6454651-A (JP)
Title: Electron gun
Inventor: OISHI TAKASHI
IPC: H01J37/065
Filed: 1987-08-25
Abstract: PURPOSE:To generate an electron beam stably as well as to aim at improvement in system efficiency in a way of uniformizing the extent of heating and melting by installing plural auxiliary cathodes in one main cathode. CONSTITUTION:In order to heat a main cathode 17 formed into a bar, there is provided with a filament 19, forming two tungsten materials, by way of example, in linearity via a void. When the filament 19 is divided into plural pieces like this, one filament becomes shortened and thereby its deformation due to heat, tension and creep decreases. Owing to this, tension to be imposed on the filament 19 will get off with a small one and, what is more, a tensile stress to be imposed on the filament 19 becomes lessened and service life for the filament 18 is prolonged. Since deformation is little, an electron ray 24 to be emitted out of the filament 19 is also stabilized, so that an electron beam 7 to be emitted out of the main cathode 17 is also stabilized. With this constitution, melting of metallic material in an evaporating crucible 4 is stabilized and uniformized.
Patent JP-S59101010-A (JP)
Title: System for shortening gap length of data track format
Inventor: NAKAI KENICHI
IPC: G11B20/10
Filed: 1982-12-01
Abstract: PURPOSE:To suppress the transient response time at the time of signal inputting to the minimum and quickly stabilize a reproduced output to shorten the gap length, by controlling a switch by a gate circuit which detects no reproduced signal is inputted and clamping the switch at a fixed level. CONSTITUTION:A reproduced signal 36 receives a write-permit signal 26 at ''ON'' and a condition where no reproduced signal is inputted is set by the gate-ON output of a reproduced signal gate 27. When the reproduced signal 36 receives the write-permit signal 26 at ''OFF'' after the condition is completely changed and the reproduced signal is inputted into an initial stage amplifier 8 by means of the gate-OFF output of the gate 27, a transient response phenomenon occurs, because a time-constant circuit is formed by a condenser 10. Therefore, a switch 40 is installed and the signal level of a reproduced signal 14 is clamped to the electric potential of a power source 12. In addition to the above, an electric potential 45 is set by dividing the electric potentials of power sources 43 and 44 by means of split resistances 41 and 42 so that an AGC feedback signal voltage 25 becomes the same level as that when normal reproduced signals are inputted and this potential level is supplied to the signal voltage 25 when no reproduced signal is inputted and the transient response phenomenon of an AGC amplifier 13 is suppressed.
Patent JP-S60102058-A (JP)
Title: Correcting method of scanning output
Inventor: OONISHI TAKAFUMI
IPC: H04N1/04
Filed: 1983-11-08
Abstract: PURPOSE:To obtain a binary-coded output without output variation of components by correcting output variation of scanning output elements and shading of lighting system with a reference pattern with predetermined density. CONSTITUTION:The light for scanning an original placed on an original position 1 is irradiated from a light source 2, the transmitted light is detected by a scanning output element 3 to read an original, then a light is irradiated to a reference pattern 10 of a prescribed density at first and data detecting the transmitted light by the scanning output element 3 is stored in a memory in a processing circuit 2 in advance. The reference pattern 10 is provided movably to the left and right by a solenoid 11 via a crank mechanism 12 and placed at the outside of the optical path in reading the data of the original. The data obtained from the transmitted light of the reference pattern 10 is added with the shading of a light source 2 and the variation of the scanning output element 3, accurate picture data is obtained by comparing the data with the read data to correct it.
Patent JP-H06132753-A (JP)
Title: Delay compensation of logarithmic amplifier/detector
Inventor: POORU DABURIYU DENTO
IPC: H03G11/08
Filed: 1991-08-21
Abstract: PURPOSE: To reduce excessive signal distortion by compensating the time lags of a plurality of amplifiers by connecting the amplifiers in series and amplifying frequencies in the extent of a necessary input signal by limiting the band width of the signal. CONSTITUTION: Input signals si are inputted to a first stage constituted of amplifiers 4a. The outputs of the amplifiers 4a are respectively connected to their corresponding detector 6a. A local adder 7a adds the outputs detected by the detectors 6a associated with the amplifiers 41 to each other. A filter 5a is inserted into each local amplifier stage. The output of the local adder 7a is inputted to a compensation circuit 8a which compensates a time lag caused by the inserted filter 5a. Each compensation circuit 8 stores the added value of the corresponding local adder 7 until such a state that the added value can be outputted from the last stage is set. When time adjustment is made or the same phase is obtained, the added value is supplied to an central adder 9 from the circuit 8.
Patent JP-H0766487-A (JP)
Title: Semiconductor laser device
Inventor: SUZUKI NOBUO
IPC: H01S5/00
Filed: 1993-08-24
Abstract: PURPOSE:To use a semiconductor laser device as a coherent light source for optical FDMs by largely changing the oscillation wavelength of the laser device at high speed. CONSTITUTION:A semiconductor laser device is provided with an ntype InGaAsP clad layer 2 which is formed on an n-type InP substrate, has a coefficient of thermal conductivity smaller than the substrate 1 has, and has a projecting section, strained quantum well active/optical waveguide layer 4 which is formed on the projecting section of the layer 2 and works as a light emitting layer and optical waveguide layer, p-type InP clad layer 5 which is formed on the layer 4, holds the layer 4 together with the layer 2, and has a width narrower than that of the substrate 1, and diffraction grating which is provided in the waveguide of the laser light generated from the layer 4 and works as a distributed feedback resonator.
Patent JP-H0372362-A (JP)
Title: Photosensitive planographic printing plate
Inventor: MATSUBARA SHINICHI
IPC: G03F7/021
Filed: 1989-08-14
Abstract: PURPOSE:To improve chemical resistance, liposensitivity and developability and to suppress point thickening by providing a photosensitive layer contg. a cocondensed diazo resin, an acrylic polymer having a constituting unit having an alcoholic hydroxyl group and an acrylic resin having a constituting unit consisting of a monomer having a fluoroaliphat. group. CONSTITUTION:The photosensitive layer contg. the cocondensed diazo resin, the acrylic polymer having the constituting unit having the alcoholic hydroxyl group and the acrylic resin having the constituting unit consisting of the monomer having the fluoroaliphat. group is provided on the base. Any cocondensed diazo resins are usable at the cocondensed diazo resin if the resins function as a photosensitive compd. The acrylic polymer having the constituting unit having the alcoholic hydroxyl group and the acrylic resin having the constituting unit consisting of the monomer having the fluoroaliphat. group function as a binder in the photosensitive layer. The chemical resistance, liposensitivity and developability are improved in this way and the point thickening is suppressed.