baber/WOPTO huggingface dataset:
Patent JP-2000244179-A (JP)
Title: Electromagnetic shielding method for building
Inventor: YAMAKI KATSUNORI
IPC: C04B14/36
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain light-weight electromagnetic shielding mortar and concrete which impart electromagnetic shielding function to a wall, a slab and interior material of a building. SOLUTION: Mortal materials 5 and 6 or concrete materials 5, 6 and 7 are mixed and kneaded with iron oxide 4 and carbon 8, having a volume of which a transmission ratio T per unit thickness corresponding to a electromagnetic wave to be shielded is less than a prescribed level T0, and the specific gravity after solidation is made less than the specific gravity at the solidification of the mortal material or the concrete material.  Preferably, light-weight electromagnetic shielding mortal 1 is made by the iron oxide 4 and the carbon 8 of 50 to 300 weight % and water 6 of 30 to 70 weight % with respect to the cement 5 which is mixed and kneaded, and electromagnetic shielding concrete 2 is made by the iron oxide 4 and the carbon 8 of 50 to 500 weight %, fine aggregate and rough aggregate of 30 to 500 weight % and water 6 of 30 to 70 weight % being mixed and kneaded with respect to the cement 5. It is more preferable that a mixed powder 9 of the iron oxide 4 and the carbon 8 be made, and blast furnace second ash and the like generated at a steel making step be used.
Patent JP-2000240012-A (JP)
Title: Composite floor slab
Inventor: SUGIZAKI MAMORU
IPC: E01D101/30
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a composite floor slab which can be formed into minimum plate thickness required for strength of a base plate made of steel plate to reduce the weight, and eliminates degradation of fatigue strength of the steel base plate due to welding. SOLUTION: This composite floor slab 20 is constituted by forming a concrete layer 22 on a skin plate 21. On the upper face of the skin plate 21, Z-beams 30 in which each flanges 32, 33 is projected in the opposite directions on upper and lower both edge parts of a wainscot 31 to form into a Z-section, are fastened and fixed through the lower flanges 33 by high tension bolts and nuts 40, fixedly arranged in the direction of lateral axis at fixed intervals, and the Z-beams 30 are buried in the concrete layer 22 so that the skin plate 21 and the concrete layer 22 are combined together capably of being compounded in strength.
Patent JP-H10235213-A (JP)
Title: Pulverizer
Inventor: KAYUKAWA MASAYUKI
IPC: B02C7/11
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent fine powder from being clogged at a discharge port in a pulverizer for receiving fine powders pulverized between an upper mill and a lower mill with a receiving dish part and discharging them from the discharge port. SOLUTION: The fine powders pulverized between upper mill and the lower mill are received with the receiving dish part 20a. The discharge port 20d is formed at the receiving dish part 20a. The fine powders on the receiving dish part 20a are collected with a revolving spatula member 22 and discharged from the discharge port 20d. In the discharge port 20d, a projecting part 20k is provided at a revolving direction side of the spatula member 22.
Patent JP-H06237785-A (JP)
Title: Human/monoclonal antibody specifically binding to activated blood platelet
Inventor: MATSUMOTO YOICHI
IPC: C12N5/10
Filed: 1993-02-12
Abstract: PURPOSE:To obtain a human/monoclonal antibody capable of specifically binding to a human activated blood platelet and a hybridoma capable of producing the antibody. CONSTITUTION:A lymphocyte of a patient suffering from idiopathic thrombocytopenia is fused to a murine cell of myeloma and the resultant fused cell is cultured and a hybridoma producing an antibody capable of binding to a human activated blood platelet in the culture solution is selected and cloned to afford the objective human/monoclonal antibody (IDJ6-5, etc.) from the culture supernatant of the clone.
Patent JP-S59171945-A (JP)
Title: Controlling method for holding of scanning system in copying machine of scanning system movement type
Inventor: SAKAGUCHI KAZUYUKI
IPC: G03B27/52
Filed: 1983-03-19
Abstract: PURPOSE:To shorten the time required for getting of the first copy after depression of a start buton and make the control easy by detecting whether a scanning system is in a prescribed position or not when a copying machine is in the holding state and operating a driving device attached to the scanning system to move the scanning system to the prescribed position if the scanning system is not in the prescribed position. CONSTITUTION:When a lamp 12 is stopped in a position other than the prescribed position in case of emergency stop of the machine, a sensor 24 does not detect the lamp 12, and a shaping circuit 26 outputs a high-level detection signal. A detecting circuit 30 outputs a high-level holding signal, and high-level signals are applied to both inputs of a discriminating means 32, and a high-level driving signal is outputted, and a driving circut 34 sets a driving device 18 to the driving state. As the result, the lamp 12 is moved along a guide 14, and the sensor 24 detects it, and the signal inputted from the shaping circuit 26 to the discriminating means 32 is changed to the low level. As the result, the output signal of the discriminating means 32 becomes low-level, and the driving circuit 34 stops driving of the driving device 18 attached to the lamp 12, and thus, the lamp 12 is placed in the prescribed position.
Patent JP-S58165731-A (JP)
Inventor: FUJIMURA CHIE
IPC: A21C3/06
Filed: 1982-03-25
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-S60192502-A (JP)
Inventor: DOI YOSHINORI
IPC: G05D1/08
Filed: 1984-03-13
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-S55138835-A (JP)
Title: Method of forming photoresist pattern
Inventor: MOMOSE TAKAAKI
IPC: H01L21/027
Filed: 1979-04-16
Abstract: PURPOSE:To remarkably improve the accuracy of forming a fine photoresist pattern by employing two types of different resists having different properties to form a resist pattern having both excellent adherence and resolution. CONSTITUTION:The first photoresist film 11 having desired adherence is coated on a semiconductor substrate 10, exposed with light, developed, and the first photoresist film 11 is coated on the substrate 10. Then, the second photoresist film 12 having slower ashing speed than the film 11 with desired resolution is coated on the film 11, and patterned as desired. Thereafter, with the second photoresist pattern as a mask the exposed film 11 is ashed and removed.
Patent JP-S53132042-A (JP)
Title: Easily releasable adhesive composition
Inventor: KOIKE KEIJI
IPC: C09J101/00
Filed: 1977-04-22
Abstract: PURPOSE: An easily releasable adhesive composition having improved brushability, storage stability, and initial adhesion, comprising an aqueous solution of a nonionic water-soluble cellulose ether and a synthetic resin emulsion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62212307-A (JP)
Inventor: RAINHARUTO YANITSUKE
IPC: A01N43/84
Filed: 1987-02-28
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-H04367389-A (JP)
Title: Laser beam machining head device
Inventor: UCHINO YUKIO
IPC: B23K26/08
Filed: 1991-03-12
Abstract: PURPOSE:To simplify the structure, comparing with a conventional laser beam machining head device, and also to make the device light in weight, and moreover, to make it compact. CONSTITUTION:An A shaft moving body 11 being a nozzle supporting lever is formed like a pipe which a laser light LB can transmit through freely, and also, the A shaft moving body 11 is supported so as to be freely movable vertically, and provided so as to be freely turnable around the axis center, and the A shaft moving body 11 is used both as a protecting tube of the laser light LB and a rotation axis.
Patent JP-2000238883-A (JP)
Title: Packing device for lateral compressor
Inventor: IKEDA MITSUO
IPC: B65D25/04
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the damage caused by the locking and vibration during the carriage of an compressor by assembling removably fixing plates with notches to be fitted into notches formed of an arc recess and a collecting frame for pressing the cylinder sections of compressors from above on a slide frame of a packing device storing a number of compressors. SOLUTION: A packing device 1 is provided with a collecting frame 5 on which a plurality of lateral compressors 6 are mounted on a pallet forming a stand, and the collecting frame 5 is formed by combining a plurality of vertical and lateral partitions 2 and 3 into a lattice shape. The compressors 6 are stored in respective chambers parted by the partitions 2 and 3, and then notches 15 formed on the fixing plates 8 extended in the direction crossing a plurality of compressors 6 adjacent in the lateral direction are fitted into notches 12 on the upper edge of the collecting frame 5 to press the cylinder sections of the compressors 6 by the arc recesses 14 of the fixing plates 8. The upper faces of the fixing plates 8 are formed on the same plane as the upper edges of the collecting frames 5 when the fixing plates 8 are incorporated.
Patent JP-H02226776-A (JP)
Title: Wavelength selection photodetector
Inventor: SAKATA HAJIME
IPC: H04B10/50
Filed: 1989-02-28
Abstract: PURPOSE:To realize light detection with high efficiency by arranging a plurality of distributed feedback region constituted of a diffraction grating along the travelling direction of incident light, and inserting a light receiving region between the above distributed feedback regions. CONSTITUTION:A wavelength selection detector has a structure wherein a light receiving region A is sandwiched by two distributed feedback regions B formed by distributed Bragg reflectors (DBR). In the case where the wavelength of an input guided light is sufficiently separated from the Bragg wavelength lambdaB, the guided light is transmitted without generating diffraction. In the case where the wavelength of the input guided light is close to the wavelength lambdaB, the light is reflected by Bragg diffraction. In this case, when the phase shift between the two regions B satisfies a specified condition, Fabry-Perot etalon resonates at the Bragg wavelength of the DBR in the region B, and the light intensity in the region B is increased. When absorption is not present in the region A, only the Bragg wavelength is in the transmission state. In the case where absorption is present in the region A, the light is sufficiently absorbed.
Patent JP-H07262250-A (JP)
Title: Automatic parts layout method on bare board
Inventor: MOTOI NORIO
IPC: H05K13/04
Filed: 1994-03-17
Abstract: PURPOSE:To provide an automatic parts layout method on a bare board, by which parts are laid out so that power is not concentrated on a specified area on the board even if the parts are mounted in a state where the bare board is warped. CONSTITUTION:The method is to input the size of parts mounted on the bare board and to automatically lay out the plural parts mounted on the bare board. The automatic parts layout method on the bare board, which is provided with a step for designating the area to which force is concentrated when the bare board is deformed, a step for deciding shift quantity for arranging the plural parts arranged in the area so that they are not linearlly lined up and a step for arranging the parts based on shift quantity, is provided.
Patent JP-S58163922-A (JP)
Title: All solid state type electrochromic display and its production
Inventor: HIRAI YOSHIHIKO
IPC: C09K9/02
Filed: 1982-03-24
Abstract: PURPOSE:To obtain an all solid state electrochromic display which can make multicolor displaying, has good resistance to environment and has a long life by using a synthetic polymer film contg. >=1 kind of electrochromic materials and a synthetic polymer film using >=1 kind of ion donating and receiving materials. CONSTITUTION:ITO transparent display electrode 2 is formed on a transparent glass substrate, and an EC layer 3 and a solid electrolyte layer 4 in conformity with the following formulation are formed thereon: A dioxane soln. of 1mol/l 2-tertial butyl anthraquinone (EC dye) and 2mol/l polyvinyl carbazole is coated at 1mum thickness on the electrode 2 and is dried to form the layer 3. A propylene carbonate soln. of 2mol/l Li perchlorate (ion donating and receiving material) and 4mol/l polyacrylonitrile is coated at 1mum thickness thereon and is dried to form the layer 4. A sealing layer 6 is formed thereon, whereby the ECD having high reliability is obtained.
Patent JP-H08320399-A (JP)
Title: Light source device using dielectric barrier discharge
Inventor: MATSUNO HIROMITSU
IPC: H01J65/00
Filed: 1996-02-09
Abstract: PURPOSE: To detect the condition as the whole of a light source device even if only one lighting condition is inferior in the light source device using dielectric barrier discharge having a plurality of discharge lamps. CONSTITUTION: A plurality of discharge lamps 11a, 1b, 1c, 1d for mainly emitting ultraviolet light of 200nm or less by dielectric barrier discharge, silicon photodiodes 1414a, 14b, 14c, 14d provided for the plurality of the discharge lamps respectively, means 1010a, 10b, 10c, 10d for discriminating a lighting condition of each discharge lamp by the silicon photodiodes 14 and a display 40 for showing the inferiority of the lighting condition as the whole device when the lighting condition is judged inferiority in at least one discharge lamp are equipped.
Patent JP-S60194112-A (JP)
Title: Acrylic synthetic fiber
Inventor: KATAOKA NAOKI
IPC: C08F220/00
Filed: 1984-03-14
Abstract: PURPOSE:To obtain the titled fiber dyeable by high-temperature dyeing, and having remarkably improved ironing resistance, light-resistance at high temperature, etc., by using a polymer composed mostly of acrylonitrile and containing a strongly acidic group-containing vinyl monomer as a copolymer component, or prepared by using a specific polymerization catalyst. CONSTITUTION:The objective fiber can be manufactured either by using a polymer obtained by incorporating a strongly acidic group-containing vinyl monomer (e.g. sodium allylsulfonate, methyl acrylate, etc.) as a copolymer component to an acrylic fiber containing >=97wt% acrylonitrile, and/or by preparing the above acrylic fiber using a redox catalyst consisting of a combination of an oxidization catalyst (e.g. ammonium persulfate, sodium perchlorate, etc.) and a reduction catalyst (e.g. ammonium bisulfite). USE:Car sheet, woven or nonwoven fabrics, etc.
Patent JP-H11240570-A (JP)
Title: Retort sterilizable paper container cover
Inventor: MIYAKE EISHIN
IPC: B32B9/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a retort sterilizable paper container cover of microwave oven adaptability. SOLUTION: A cover is used for sealing an opening of a cup-shaped paper container with a mouth edge having an opening peripheral edge curled outward and pressure bonded with upper and lower layers, and the cover 20 is constituted of a cover forming section 24 formed of a seal flange 21 placed on a mouth edge of the cup-shaped container, a peripheral wall 22 formed on a body inner wall of the cup-shaped paper container starting from the inner edge of the seal flange downwardly and an annular plate 23 formed from the lower end of the peripheral wall in parallel with the seal flange, and a cover film section 25 heat fusion bonded firmly with the peripheral wall on the upper face of the peripheral wall;  and a seat plate 27 is formed on the upper face of the cover film section 25 except the section fusion bonded with the seat plate, and a pulling section 28 is formed upwardly on the end of the centerline of the seat plate.
Patent JP-S63215136-A (JP)
Title: Communication system for teletex device
Inventor: KATAYOSE MAMORU
IPC: H04L13/00
Filed: 1987-03-04
Abstract: PURPOSE:To shorten a communication time, by omitting a termination processing for the completion of communication in data communication between the same kinds of devices. CONSTITUTION:In a protocol for teletex communication, teletex device to be called identification information and call emitting teletex device identification information, etc., are prepared, and a nation code, a subscriber number, a subscriber code, and extension information are prepared in them. The area of a manufacturer code is allocated as option in the extention information. At this time, when the transfer of data is performed between teletex devices, decision whether they are the same kinds of devices or not, and when their kinds coincide, a line cut-off processing is performed by omitting the termination processing for the completion of the communication after completing the transfer of the data, thereby, the communication time in the data transfer between the same kinds of devices can be shortened.
Patent JP-S60191319-A (JP)
Title: Constant voltage circuit
Inventor: DOUGOSHI HITOSHI
IPC: G05F3/30
Filed: 1984-03-13
Abstract: PURPOSE:To convert a constant voltage circuit into an IC without deteriorating the circuit performance by maintaining the advantages of a current control system having a small variance factor of output voltage and those of a band gap reference system which sets the temperature dependence of the output voltage logically at zero and then reducing the current needed for a control circuit. CONSTITUTION:Transistors TRT1 and T2 having different 1st and 2nd emitter areas are provided to a control circuit B of a constant current circuit to obtain a band gap reference effect. Then the constant currents equal to each other are supplied from a TR11 and a TR12 which form a current mirror circuit. The emiters of the TR11 and TR12 are connected to an output terminal C via resistances 13 and 14. While resistances 1 and 2 are connected to the emitters of the TRT11 and T12. The resistance values of resistances 1 and 2 are selected so as to compensate the temperature dependence of the terminal C. Furthermore a current controller TRTc is provided to the TRT1 or T2 to control the base current of a path TRTP. This reduces the current needed for the circuit B.
Patent JP-H05214238-A (JP)
Title: Thermoplastic resin composition
Inventor: SUGA KATSUFUMI
IPC: C08L69/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide a thermoplastic resin composition improved in mechanical strengths, heat resistance, moldability, electrical properties and chemical resistance and having good molding appearance. CONSTITUTION:The title composition comprises 100 pts.wt. total of 99-1wt.% polyphenylene ether resin or a mixture thereof with a styrene polymer and 1-99wt.% at least one resin selected between a polycarbonate resin and a polyoxymethylene resin and 0.1-50 pts.wt. olefinic graft copolymer comprising 30-99.5wt.% units of an olefin monomer, 0.5-70wt. 5 units of a macromonomer containing a (meth) acryloyl group at one terminal and having a number-average molecular weight of 2000-20000 and 0-40wt.% units of other radical-polymerizable monomers.
Patent JP-H04266775-A (JP)
Title: Feed water system for fire extinguishing equipment
Inventor: KAMEI SAKIMORI
IPC: A62C37/00
Filed: 1991-02-20
Abstract: PURPOSE:To enable mutual backup operation of feed water pumps for a fire extinguishing appliance by using both the pumps in common. CONSTITUTION:Fire extinguishing equipment to feed water to a sprinkler 51 or the like through a feed water pump 3 operating on a signal from a flow detection device 4 or a pressure switch 17, is additionally provided with the second feed water pump 19 having the same performance as the first feed water pump 3, and a header 20 common to both pumps 3 and 19. Also, there are provided a pressure detection device such as a pressure sensor 5 for detecting the secondary side pressure of the flow detection device 4, and an electrically operated valve 16 having a freely controllable opening for adjusting the feed water pressure of a main pipe 9. Pressure detected with the pressure detection device is compared with the predetermined reference pressure in an information processing section 7, thereby controlling the opening of the valve 16 for maintaining the reference pressure. When the reference pressure cannot be obtained, either feed water pump at rest is started to back up another feed water pump.
Patent JP-S58165689-A (JP)
Title: Control system for inductive load dc exciting circuit
Inventor: KASHIWAZAKI TOMOYUKI
IPC: H02P25/06
Filed: 1982-03-25
Abstract: PURPOSE:To eliminate adverse influence to an AC coil in the vicinity with a simple circuit configuration by switching ON or OFF a drive signal supplied to a load drive element and a drive signal supplied to a switching element connected in parallel with an inductive load in a time delay. CONSTITUTION:When a signal a-a' is allowed to become ON, the output transistor TR1 of a photocoupler becomes ON, a transistor TR3 becomes ON, and a current is flowed through a coil load L. A signal b-b' is allowed to become ON simultaneously upon or after the prescribed time of the ON of the signal a-a'. When the signal a-a' is then allowed to become OFF, a flyback current is flowed through a thyristor SCR2, thereby preventing the production of an overvoltage. After the signal a-a' is allowed to become OFF, the signal b-b' is allowed to become OFF after the lapse of the prescribed time. Since the thyristor SCR2 is normally OFF, the voltage inducted by the AC coil in the vicinity is not shortcircuited.
Patent JP-S52131425-A (JP)
Title: Thermal head
Inventor: ARAI MICHIHIKO
IPC: G06K15/10
Filed: 1976-04-28
Abstract: PURPOSE: To achieve a thermal head which facilitates an easy connection with the external circuit with a good production yield and small-size substrate, by reducing extremely the terminal number to be connected to outside in comparison with the number of the heat generator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55140228-A (JP)
Title: Method for formation of pattern
Inventor: MIYAMOTO NOBUO
IPC: H01L21/027
Filed: 1979-04-20
Abstract: PURPOSE:To obtain a highly accurate pattern quickly, by providing a resinous film, which is not sensitive to photosensitive resist or an electron beam, on a substrate; stacking electron-beam sensitive resist thereon; emitting the electron beam; and by removing the resist remained on a pattern together with the photosensitive resist or resin. CONSTITUTION:Positive photosensitive resist 1 is applied on the surface of a substrate 3. The thickness of about 0.1-0.5mum is selected depending on he scanning pitch of an electron beam and the desired accuracy of a pattern. After the burning, printing is made by exposure 11, and electron-beam sensitive resist is applied to the thickness of about 0.1-1mum under the same consideration. After the burning, an electron beam 4 is emitted with the scanning distance being expanded than that in the previous process. When the resist 2 is developed, a portion is remained between the scanning lines. Then, the exposed resist 1 on the pattern is melted and removed together with the remaining resist 2. The expansion of the size of the pattern due to the increase in the number of the scanning lines can be reduced. The expansion of the size due to the side etching of the resist 1 can be prevented by adjusting the amount of emittance of the electron beam. In this way, decrease in accuracy can be prevented and the describing time can be shortened.