baber/WOPTO huggingface dataset:
Patent JP-S5727764-A (JP)
Title: Terminal for dot printer and its manufacture
Inventor: KAMATA IKUO
IPC: B41J2/25
Filed: 1980-07-28
Abstract: PURPOSE:To manufacture a dot printer terminal having excellent mechanical strength and an easily adjustable length by a method in which one end of a metal wire material is fitted with a metal tube of a length shorter than that of the metal wire material and then both ends are melted together so as to form a sphere. CONSTITUTION:A wire material 11 made of a given metal material with a given diameter is inserted into a fine groove 16 formed in a tool 15, and then a metal tube 13 having a larger diameter and a shorter length than those of the wire material 11 is inserted into the groove 17 of the tool 15 in such a way as to project the wire material 11 upwards from the tool 15. Then, W or Mo powder is coated on or an Ni-Cr alloy foil is adhered to the portion where the wire material 11 is projected, and then the wire material 11 is melted in an atmosphere of an inert gas so as to form a sphere 12 and also to integrally joint the tube 13 with one end of the wire material 11.
Patent JP-H05229953-A (JP)
Title: New anti-malignant tumor agent and immunopotentiator
Inventor: SOEDA MOMOE
IPC: C12P1/06
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a new anti-malignant tumor agent and an immunopotentiator from a cultured supernatant of Streptoverticillium hachijoense. CONSTITUTION:The objective new anti-malignant tumor or immunopotentiator contains substances having the following physicochemical properties as active ingredients. (a) Appearance, white to pale yellow powder; (b) solubility, readily soluble in water, sparingly soluble in acetic acid, etc., and insoluble in methanol, etc., (c) specific rotation, [alpha] =+0.0 to +2.39; (d) color reaction, positive to ninhydrin reaction, carbazole sulfuric acid method, phenol sulfuric acid method and Coomassie Brilliant Blue dye method; (e) elementary analysis, C 0.3-0.8%, H 0.7-1.6%, N 0.01-0.5%, O 3.5-7.5%, S 240-560ppm, Na 12.0-35.0%, PO4 56.5-84.6%; (f) molecular weight, about 660-300; (g) ultraviolet absorption spectrum, lambda max (epsilon)=254-259nm; (h) molecular weight excluding ash, about 660-300; (i) sugar content, 1.5-2.4mug/mg; (j) protein content, 0.9-2.0mug/mg.
Patent JP-S63268480-A (JP)
Title: Non-utility generator
Inventor: NISHI TAKUYA
IPC: H02N11/00
Filed: 1987-04-25
Abstract: PURPOSE:To turn an external circle and generate electricity in a semipermanent manner by forming the external circle by permanent magnets and rotating the external circle by continuous suction and repulsion action. CONSTITUTION:Permanent magnets are used, an external circle is shaped by the permanent magnets, and coils are fitted onto the outer circumferences of the permanent magnets as shown in the figure. Pendulums (rotating internal magnets) mounted into the external circle are revolved, continuing continuous suction and repulsion with said permanent magnets. Accordingly, currents can be generated in accordance with a Fleming's rule by said coils.
Patent JP-S5226494-A (JP)
Title: Electrode material made of zinc oxide and others for non-linear resist or
Inventor: TAKAMI AKIHIRO
IPC: H01C7/10
Filed: 1975-08-22
Abstract: PURPOSE:The enhancement of the surge absorption charactertic by containing the glass flit composed of Bi2O3, SiO2 and others in the silver electrode paste coated on the electrode material made of zinc oxide and others for the nonlinear resistor.
Patent JP-S5729579-A (JP)
Title: Formation of thin film pattern
Inventor: UMEYAMA KAZUO
IPC: H01L21/302
Filed: 1980-07-28
Abstract: PURPOSE: To obtain a fine pattern by forming a photoresist pattern in such a film thickness that said pattern becomes zero at the same time when etching of a thin film is finished to form an inclined surface to a pattern end surface.  
     CONSTITUTION: A film thickness of a resist pattern 6 is formed into a thickness equal to a thin film 5, for example, a thickness of about 3,500Å and, an electroconductive lead pattern is formed by a conventional process. By this method, as the etching of the thin film 5 is advanced, in an end part 6a of the resist pattern 6, the etching is advanced to an inner side direction of the pattern 6 and, from a part where the resist pattern 6 is removed, the etching of the thin film 5 is started and, finally, an inclined surface is formed. Therefore, a removing process of the resist pattern 6 is not necessitated and a process is shortened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11295576-A (JP)
Title: Electronic image pickup device
Inventor: OGAWA HITOSHI
IPC: H04N5/225
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To realize an electronic image pickup device capable of realizing the high density and the miniaturization of a base plate and being made excellent in mounting performance. SOLUTION: In this electronic image pickup device, a solid-state image pickup element 1 and a lens assembly 2 incorporating a lens system in a cylindrical mount 18 are coaxially disposed so that the element 1 is positioned inside the assembly 2 for a wiring board 3. By providing a locking part 8 on the outer periphery of a case 5 of the element 1 and forming a pawl part 20 on the corresponding rear end side of the mount 18, the assembly 2 is attached to the element 1 through the engagement of the locking part 8 and the pawl part 20.
Patent JP-S5328848-A (JP)
Title: Device for sorting solid material
Inventor: OYAMOTO TOSHIYA
IPC: B07B1/16
Filed: 1976-08-30
Abstract: PURPOSE: To provide a device for sorting a solid material, which efficiently prevent the material from entangling itself by mounting a plurality of flat plates each formed in wavy shape at the outer periphery thereof at a rotary shaft in space therebetween. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11296177-A (JP)
Title: Noise generating device
Inventor: NAKAMURA KENICHI
IPC: G10H7/08
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a noise generating device which can generate color noise having non-uniform frequency characteristic. SOLUTION: This device has a first non-code adder 1 to which a fixed value other than zero is inputted as one side of input, a delayer 4 set to an output side of the first non-code adder 1, a delay quantity control signal generator 5 changing properly the delay order of the delayer 4, a shift operator 3 set to an output side of the delayer 4, and a second non-code adder 2 no-code-adding an output of the shift operator 3 and an output of the delayer 4. The first non-code adder 1 performs non-code addition between a fixed value other than zero externally given and an output from the second non-code adder, and an output of the first non-code adder 1 is made an output of the noise generating device. Thereby, a color noise having non-uniform frequency characteristic can be generated, and wide use can be performed as a sound source when an effect sound is generated.
Patent JP-H06311883-A (JP)
Title: Production of plasminogen
Inventor: MOCHIZUKI SHINOBU
IPC: C07K1/30
Filed: 1993-04-28
Abstract: PURPOSE:To obtain the subject compound useful as a therapeutic agent for thrombosis, having excellent resolubility of freeze-dried product and stability, by treating an aqueous solution containing plasminogen with dextran sulfate and a compound such as magnesium chloride, recovering a supernatant liquid. CONSTITUTION:Extraction residue in the second fraction+third fraction of corn is mixed with 50mM Tris buffer solution (pH8.3) containing 0.9%W/V NaCl, stirred for 16 hours, blended with sodium salt of dextran sulfate and magnesium chloride, stirred for 3 hours, centrifuged an a supernatant liquid is recovered. Then, the supernatant liquid fraction is mixed with ammonium sulfate, centrifuged, a precipitated fraction is recovered, dissolved in 0.9%W/V glycine solution (pH7.4) containing 0.9W/V NaCl, passed through a lysine agarose column, eluted with 0.25M lysine solution containing 0.9% W/V NaCl and the eluted solution is concentrated by using an ultrafilter to give a plasminogen providing a solution having clarity and a freeze-dried preparation having excellent resolubility and stability, useful as a therapeutic agent for thrombosis.
Patent JP-S59228952-A (JP)
Title: Washing device for settled sand, screen residue or the like
Inventor: MIYOSHI KATSUO
IPC: B03B5/00
Filed: 1983-06-10
Abstract: PURPOSE:To improve washing efficiency by constructing a primary washing tank and a secondary washing tank in series and dividing the primary washing tank into plural sections with blades. CONSTITUTION:A washing device comprises a primary washing tank 1 wherein settled sands, etc. are washed primarily with the waste water from a secondary washing tank 2 and a secondary washing tank 2 constructed in series to the primary washing tank 1, wherein the settled sands, etc. washed primarily and discharged from the primary washing tank 1 are washed secondarily with fresh clean water. A rotary shaft 5 is provided to the center of curvature of the primary washing tank 1 being raised from the bottom of the tank. Plural numbers of blade 4... extended radially toward the inside wall 6 of the primary washing tank 1 are attached to the rotary shaft 5 in the axial direction and fixed, which divide the inside of the tank 1 into plural sections to form sectorial washing sections 7. Further, a driving device 8 for the blades are provided to the roatary shaft 5 which is driven at low revolution per minute to rotate and move the blades.
Patent JP-S58218935-A (JP)
Inventor: IWATAKE MAKOTO
IPC: A47L9/10
Filed: 1982-06-14
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-H06315064-A (JP)
Title: Image forming device
Inventor: NAKANO TOSHIO
IPC: H04N1/00
Filed: 1993-04-28
Abstract: PURPOSE:To obtain an image forming device capable of quickly detecting the occurrence of jamming by detecting the occurrence of the jamming by comparing the content of a carried original in the unit of line. CONSTITUTION:Image data read by an image reader 33 is accumulated in the image memory of a controller 24. The image data accumulated in the image memory is judged at every one line by the CPU of the controller 24. The comparison of the image data is performed sequentially starting from the head line of an original image, and when the counted result of a count means exceeds a prescribed value, the occurrence of the jamming of an original is displayed by a control panel 17. By employing such constitution, since the image data on the same part or same line is read repeatedly because the original is stopped when the jamming of the original is occurred in the reader 33, it is possible to quickly detect the occurrence of the jamming on the original by comparing the image data accumulated in the image memory at every one line.
Patent JP-H08276438-A (JP)
Title: Mold for fresnel lens and manufacture thereof
Inventor: FUCHIDA TADAMASA
IPC: B29C33/38
Filed: 1995-04-03
Abstract: PURPOSE: To manufacture a mold having high shape accuracy by reducing the curvature of a boundary part of a lens molding surface and to realize a novel mold structure in which the insufficient charge of resin or a gas burn mark at the time of molding can be prevented in the mold used when a Fresnel lens is formed by resin molding. CONSTITUTION: A fixed side core 4 is formed by superposing a central shaft member 41 and a plurality of tubular members 42, 43, 44, 45, 46 externally engaged with the member 41, and fixed to each other by lightly press injecting a clamping pin 47 to a through hole 4a opened in the direction crossing with the axial lines. Lens molding surfaces 41a, 42a, 43a, 43a, 45a, 46a corresponding to the molding surface 10 of the lens 1 are respectively formed at the end faces of the members 42, 43, 44, 45, 46.
Patent JP-H02281384-A (JP)
Title: Neural network type pattern processor
Inventor: UCHIYAMA TADASHI
IPC: G06F15/18
Filed: 1989-04-21
Abstract: PURPOSE:To obtain a desired output pattern in accordance with a frequency of an input pattern by processing the input pattern which is varied on time basis by a frequency comparing part, unifying a result of comparison by the frequency comparing part, and obtaining an output. CONSTITUTION:An input pattern to be processed which varies periodically with time is inputted to an input part 21, and the input pattern is distributed to plural patterns by a distributing part 22. As for this distributed input pattern, each of the input patterns is compared separately with a natural threshold frequency by frequency comparing parts 231 to 23R consisting of an integral unit. By unifying a result of its comparison by an output part 24, a unit corre sponding to the frequency of the input pattern is activated, and a final output is obtained.
Patent JP-H01311067-A (JP)
Title: Phenylpyrridone derivative
Inventor: UIRIAMU JIYON KOOTESU
IPC: A61K31/44
Filed: 1989-04-21
Abstract: Compounds of the formula (1): <CHEM> and pharmaceutically acceptable salts are described, wherein X is O or S; R<1> is C1-6alkyl, C2-6alkenyl, C3-5cycloalkylC1-4alkyl, or C1-4alkyl substituted by 1 to 6 fluoro groups; R<2> is hydrogen, -CN, -CONR<5>R<6>, -CO2R<7>, 5-tetrazolyl, -NO2, -NH2 or -NHCOR<8> wherein R<5>, R<6>, R<7> and R<8> are independently hydrogen or C1-4alkyl; R<3> is hydrogen or C1-4alkyl; and R<4> is hydrogen or C1-4alkyl; with the proviso that R<1> is not methyl when R<2> is -CO2H, -CO2CH2CH3 or -CN, X is 0, R<3> is hydrogen and R<4> is hydrogen or methyl. These compounds have bronchodilator, anti-allergic, vasodilator and anti-inflammatory activities. Pharmaceutical compositions are described as are methods of use. Processes for the preparation of the compounds of the formula (1) are described.
Patent JP-S62268047-A (JP)
Inventor: JIEEMUSU SUMISU
IPC: H01J31/12
Filed: 1987-04-28
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-H06209250-A (JP)
Title: Photoelectric switch
Inventor: NAKANISHI HIROAKI
IPC: H01H35/00
Filed: 1993-04-05
Abstract: PURPOSE:To drastically reduce the mean value of the current consumption of a flood circuit by shortening the period of an oscillation circuit under an environment where there is a possibility that a photoelectric switch detects an object or the like, and prolonging the period under the other environments. CONSTITUTION:When a solar battery 11 of the photoelectric switch is irradiated with a light, constant currents I1 are supplied through an FET 12 for constant currents to a current mirror circuit CM1. Therefore, the charged currents of a capacitor C1 are increased to I+I1 through a current mirror circuit CM2 of an oscillation circuit 1A, and the period of charging is shortened. Then, when the solar battery 11 is irradiated with the light, the oscillation cycle T2 of an oscillation circuit 1 is shortened. Thus, the oscillation period of the oscillation circuit 1 is prolonged under the dark environment where the photoelectric switch is set, the solar battery 11 is not irradiated with the light, and it is almost unnecessary to detects the object. On the other hand, the oscillation period is shortened under the bright environment where the solar battery 11 is irradiated with the light, and there is a possibility that the object approaches. Thus, sufficient response can be ensured, and the low power consumption of the photoelectric switch can be attained under the environment where there is a possibility that the object is detected.
Patent JP-S62260487-A (JP)
Title: Picture communication control system
Inventor: KANOCHI JUNICHI
IPC: H04N7/00
Filed: 1986-05-06
Abstract: PURPOSE:To prevent the flicker of a monitor screen caused by writing mixed new and old data in a video memory by writing data of one screen after data is written in an absorption buffer and after data of one screen is processed in the video memory. CONSTITUTION:After picture data of one screen is written in the absorption buffer 7, a control circuit 6 generates a write request signal (b) to the video memory 8. On the contrary, when the control circuit 6 receives a write permit signal (c) from the video memory 8, an access from the video memory 8 to the absorption buffer 7 starts, and picture data in the buffer 7 is written in the video memory 8. The shaded part shows the start of writing data in the video memory. Upon the completion of writing the picture data of one screen in the video memory 8, the video memory 8 outputs data at the timing of a monitor 9, whereby the monitor 9 displays the picture. Thus the flicker of a reproduced picture on the screen including new and old data never occurs.
Patent JP-2000298831-A (JP)
Title: Data read/write apparatus for optical disk
Inventor: SHINOKI YUTA
IPC: G11B11/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To monitor when data is written by irradiating light spots to a plurality of tracks at different positions in a radial direction of an optical disk, and using one and the other light spots as a data write light spot and a data read light spot, respectively. SOLUTION: When sound is recorded, a non diffraction light 16a and a diffraction light 16b act as a data write light beam and a monitor data read light beam respectively. A magnetic head 45 is arranged opposite to an optical pickup 11 via an MD 20, which applies a magnetic flux based on modulation signals sent from an EFM modulator 53 to the MD 20. When sound is reproduced, only a reproducing system 48 operates to irradiate the non diffraction light 16a and diffraction lights 16b, 16c to the MD 20, forms light spots to corresponding tracks and outputs RF signals generated from each reflecting signal to an EFM demodulator 56.
Patent JP-H041896-A (JP)
Title: Detection method for physical quantity of moving body and device for the same
Inventor: KOMATSU MASAO
IPC: G01K7/00
Filed: 1990-04-19
Abstract: PURPOSE:To detect the state of physical quantity of an inner or outer surface during the continuous operation of a moving body by receiving the light of an optical signal emitted on an extension of an axis, converting the received optical signal into an electric signal and measuring the converted state of physical quantity by this electric signal. CONSTITUTION:An input support part 28 is disposed in a static state on the extension of a rotation axis 15, oppositely to a light emitting element 27 in a detected temperature light emission output part 22. In the input support part 28, a detected temperature light receiving input part 29 is disposed as an optic/ electric conversion means for converting a light received optical signal into an electric signal as a temperature detecting signal. Then, an electric state detecting signal is obtained so that the changing state of true physical quantity on the inner and/or outer surface of a continuously operating moving body 12 is easily detected. Thus, the state change of the physical quantity of the moving body can be detected with high accuracy.
Patent JP-H08298330-A (JP)
Title: Manufacture of thin film transistor
Inventor: AZUMA KENICHI
IPC: H01L29/786
Filed: 1995-04-27
Abstract: PURPOSE: To make the thickness of a silicon layer turning to a channel region almost completely uniform, and reduce wiring capacitance, by forming an LO- COS oxide film by selective oxidation after an oxide film is formed on the side surface of the silicon layer, and a side wall composed of an anti-oxidant film. CONSTITUTION: After a gate electrode is formed, via a gate insulating film, on the upper surface of a silicon layer 3 formed on a silicon substrate 1 via a first oxide film 2, a source region and a drain region are formed by doping impurities. In this case, after a second oxide film 4 and a first anti-oxidant film 5 are formed in order on the silicon layer 3, and a resist pattern 6 having a specified shape is formed, etching is performed until at least the first oxide film 2 is exposed. A third oxide film 8 is formed on the side surface of the silicon layer 3, and a second anti-oxidant film 9 is deposited on the whole surface. A side wall 10 is formed by etch back, and an LOCOS oxide film is formed. After that, the anti-oxidant films 5, 10 are eliminated.
Patent JP-H10300671-A (JP)
Title: Equipment for measuring micro particle
Inventor: SAWADA SHIRO
IPC: G01N15/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To analyze an element through a small and inexpensive arrangement by heating micro particles through irradiation with laser light, passing an emitted light through a filter in order to block intrusion of the laser light and subjecting to spectroscopy before being detected by a photodetector. SOLUTION: The micro particle measuring equipment for analyzing the components of micro particles floating in the air comprises a cavity 1 for receiving a cell 2, a laser emitter 3, a micro particle introduction means 6 employing a cyclon, an optical fiber 7 preferably transmitting up to vacuum ultraviolet rays provided with a filter 7a for blocking intrusion of laser light at the funnel- like end part thereof, and a detection means comprising a diffraction grating 9 and a photodetector array 10. Micro particles carried on He gas, or the like, into the cell 2 from the introduction means 6 are thermally irradiated with a pulse laser of specified power to emit a light. Magnitude of the micro particle is measured from the intensity of plasma emission occurring in the early stage and the components are measured from following atomic emission.  Alternatively, the micro particles may be heated by injecting microwave into the cavity 1.
Patent JP-S58222760-A (JP)
Title: Material for brush
Inventor: NABEYA MASATOSHI
IPC: H01R39/20
Filed: 1982-06-18
Abstract: PURPOSE:To reduce the electric resistance value and thermal resistance value of a brush by mixing metal fiber in carbon powder, solidifying the mixture and forming a brush material. CONSTITUTION:Carbon powder is mixed with ultrafine fiber made of metal having small electric resistance value and thermal resistance value such as copper, silver, aluminum or their alloy, the mixture is then shaped, and solidified, thereby forming a material for a brush. Since in the thus formed material metal fiber is contacted with each other in the carbon powder to preferably transmit a current and heat, a voltage drop due to brush is small, and the temperature rise of the brush due to slidable contact of the brush with a commutator becomes less.
Patent JP-H06317249-A (JP)
Title: Reciprocating type compressor
Inventor: TAKENAKA KENJI
IPC: F04B27/08
Filed: 1993-04-30
Abstract: PURPOSE:To uniformize pressure in a suction chamber by communicating a suction flange connected to a refrigerating circuit directly with plural areas in the suction chamber through a suction hole and introducing holes. CONSTITUTION:A suction flange 21 is formed integrally along the side wall in a cylinder head 20 to block up the outside end of a cylinder block 1 while sandwiching a valve plate 5 between them, and a straight suction hole 22 bored in the suction flange 21 is extended in the diameter direction through almost the axis of a compressor, and the suction hole 22 is communicated directly with two areas separated from each other in a suction chamber 9 through introducing holes 23 and 23 passing penetratingly through a bottom wall of the suction chamber 9. Thereby, refrigerant gas is sucked smoothly in respective bores 2 transferring successively to a suction stroke by driving of the compressor through corresponding suction ports 3 and the respective introducing holes 23 and 23 opening in the nearest position from the suction ports, and since a pressure loss caused by passage resistance in the suction chamber 9 is reduced rationally, a pressure difference in the sucked refrigerant gas generated between the respective bores 2 is uniformized excellently.