baber/WOPTO huggingface dataset:
Patent JP-S5266182-A (JP)
Title: Servocylinder apparatus
Inventor: EZAWA TADASHI
IPC: F15B9/09
Filed: 1975-11-27
Abstract: PURPOSE: To obtain a servocylinder apparatus capable of remarkably improving the preciseness of positioning the driven body irrespective of the variation of fluid temperature or the load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1176445-A (JP)
Title: Fire fighting method and device in clean room
Inventor: OMI TADAHIRO
IPC: F24F7/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To quickly perform initial fire fighting, protect life of persons in a clean room, and further prevent devices disposed in the clean room from being contaminated to the utmost. SOLUTION: When a fire occurs in a clean room including a clean chamber 30, the supply of air-conditioned air to the interior of a ceiling chamber 18 from an external air conditioner 14 is stopped and only the air circulation of the ceiling chamber 18 and the clean chamber is continued in the state of intercepting a supply path for oxygen. Under the condition of continuing such air circulation, while the air in the clean chamber 30 is discharged, fire fighting gas comprising carbon dioxide and inert gas is emitted into the ceiling chamber 18. The fire fighting gas emitted in the ceiling chamber 18 is jetted into the clean chamber 30 through a HEPA filter 28 disposed in the ceiling surface 26 by air circulation. Thus, oxygen concentration in the clean chamber 30 is quickly lowered so as to perform quick fire fighting.
Patent JP-S62607-A (JP)
Title: Power generation plant
Inventor: OHASHI TSUTOMU
IPC: F01K23/10
Filed: 1985-06-27
Abstract: PURPOSE:To reduce the electric power consumption, dimension, and the energy loss in the drive of an auxiliary blower by connecting the auxiliary blower to a reduction gear installed in the course ranging from a steam turbine to a generator. CONSTITUTION:An auxiliary blower 13 is connected to a reduction gear 4 through a clutch 14, and said clutch 14 is put into the connection state because of the reduction of the air pressure in a scavenged-gas storage 11. Therefore, when an internal-combustion engine 6 is put into low loaded state, the power generated in a steam turbine 3 is supplied into the auxiliary blower 13, and scavenged-gas and combustion air are supplied. When the load increases, and the pressure in the scavenged-gas storage 11 reaches a set value, the clutch 14 is released, and the blower 13 stops operation. Therefore, the driving motor for the blower 13 can be removed, and the constitution is made simple, and only the mechanical loss is generated as energy loss. Further, the dimension of the auxiliary blower 13 can be reduced by arbitrarily selecting the revolution speed due to the turbine 3, and the volume of a generator 5 can be reduced, and cost cut is permitted.
Patent JP-S6032052-A (JP)
Title: Electrostatic recording body
Inventor: MATSUURA KAZUO
IPC: G03G5/02
Filed: 1983-08-03
Abstract: PURPOSE:To suppress rise of surface resistivity of a conductive layer due to the lapse of time and to stabilize image quality for a long term by forming insular discontinuous metal films having specified surface resistivity on a base film to form a conductive film, and spreading and solidifying an emulsion type water- soluble polymer to form an adhesive layer. CONSTITUTION:A film made of any of generally known thermoplastic or thermosetting resins is used for a base film. The surface resistivity of insular discontinuous metallic film must be 10<5>-10<8>OMEGA/?. The insular discontinuous metallic film means metallic particles dotted on the base film, and their perferable average size is in the range of 10<-5>-10<-2>mum<2>. An emulsion type polymer is prepared by emulsifying, e.g. an ethylenic monomer having a double bond alone or in a mixture together with an emulsifier or other additives into water and homo- or co-polymerizing it, and it is embodied by polyester and polyurethane, etc. A preferable thickness of an adhesive layer is 0.1-20mum, especially, 0.1-5mum.
Patent JP-H07330559-A (JP)
Title: Hairdye composition
Inventor: YASUDA MASAAKI
IPC: A61K8/00
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a hairdye composition excellent in hair dyeing effect, capable of giving the smooth and dampish hair with firm texture, containing protein hydrolyzate(s) and amino acid(s) (derivative(s)). CONSTITUTION:This hairdye composition contains (A) pref. 0.001-20 (esp. 0.01-5)wt.% of protein hydrolyzate (s) such as keratin protein hydrolyzate(s), collagen protein hydrolyzate(s), silk protein hydrolyzate(s) or elastin protein hydrolyzate(s) and (B) pref. 0.001-20 (esp. 0.01-5)wt.% of amino acid's) (derivative(s)) such as glycine, (phenyl)alanine, valine, leucine, serine, threonine, thyrosine, asparagine (aspartic acid), cysteine, histidine, arginine, glutamine, pyrrolidonecarboxylic acid and salt(s) thereof.
Patent JP-S6322455-A (JP)
Inventor: AUGUSUTO PITSUTSUORUNO
IPC: B65H21/00
Filed: 1987-06-05
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-S6120605-A (JP)
Title: Strip rolling mill
Inventor: YOSHIHARA SEISHIROU
IPC: B21B13/00
Filed: 1984-07-10
Abstract: PURPOSE:To make possible high-draft rolling by extending zigzag a strip to non- driven small-diameter work rolls, grasping the work rolls by two large-diameter work rolls and grasping the same under the pressure by pressure grasping devices. CONSTITUTION:The strip 2 is introduced between the large-diameter work roll 1 and the small-diameter work roll 31 and is then transferred between the small- diameter work roll 32 and the large-diameter work roll 4. Since the two small- diameter work rolls 31, 32 are not-driven, the rolls are released from torsional rigidity and since the rolls are grasped and held under the pressure by reinforcing rolls 5, 6, and 7, 8, the rolls are released from the limitation of bending rigidity. The considerable reduction in the diameter and the high-draft rolling are made possible.
Patent JP-S6031863-A (JP)
Inventor: SAKAI AKIRA
IPC: B07B13/02
Filed: 1983-08-01
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-S63305426-A (JP)
Title: Knowledge base device
Inventor: KINOSHITA SATOSHI
IPC: G06F9/44
Filed: 1987-06-08
Abstract: PURPOSE:To allow a knowledge base device saving its storage capacity to efficiently search knowledge relating to a concept by describing common attributes collectively in a high-order concept. CONSTITUTION:A slot information storage part 4 extracts a concept on which a slot name of a concept storage part 2 is described and stores the partial construction (partial network) to a network consisting of high-order concepts connected to the extracted concept and a high-order link storage part 3 stores the names (set of high-order concept names) of all high-order concepts as the information of links (high-order links) connecting respective concepts and their high-order concepts. At the time of starting the search of a specified slot, a searching part 1 decides the necessity of the search based on the partial network and the set of the high-order concepts names, and only at the time of deciding the necessity, can be allowed to search the slot. Consequently, the search of a slot can be made efficient.
Patent JP-H036955-A (JP)
Title: Multi-functional telephone system
Inventor: INAMOTO TOSHIHARU
IPC: H04M1/24
Filed: 1989-06-02
Abstract: PURPOSE:To early recognize the abnormality by deciding the content of function information stored in a specific memory every time a telephone set is in use and informing the abnormality in the display or an alarming tone when the abnormality is detected. CONSTITUTION:When abbreviation dialing is applied from a keyboard 13, the dial signal is processed by a control section 12 and a dial signal is sent from a telephone circuit section 11 with a dial number stored in a memory section 15. The storage content of the memory section 15 read from dialing is decided as to whether the state is normal or abnormal by the control section 12 and only when the normal information is decided, the telephone circuit section 11 sends a dial signal. When the state is decided to be abnormal information, the result of decision is outputted to the display section 17 of an output section 19 in buzzer tone 18. The state is annunciated in lamp display or character information in the display section 17 and the abnormality is informed to the operator in a buzzer sound representing the alarm.
Patent JP-H06350485-A (JP)
Title: Signal detector and magnetic reproducing device
Inventor: OTA HARUO
IPC: G11B20/10
Filed: 1993-06-14
Abstract: PURPOSE:To detect original digital information by a low error rate by making an inter-code interference string capable of minimizing the power density spectrum of a noise. CONSTITUTION:A signal 22 that is the output of a partial response equalization circuit 2 goes to a partial response equalized signal in which the inter-code interference string can be set to {r1, r2, r3). Also, {r1, r2, r3} is set so as to minimize P shown in equation assuming the power density spectrum of the noise included in a signal 24 as N(f). The signal 22 is inputted to a sampler 10. The sampler 10 samples the signal 22 by the timing of a clock signal 23. and outputs the signal 24. The signal 24 is inputted to a viterbi signal apparatus 11, and state transition with highest likelihood out of the state transition decided by the inter-code interference string {r1, r2, r3} is selected, and a detected digital information string 25 can be outputted.
Patent JP-H06347897-A (JP)
Title: Back projection type picture display device tray for placing audio visual equipment to be installed thereon and arranging method therefor
Inventor: YOSHIKAWA HIROKI
IPC: G03B21/10
Filed: 1993-06-14
Abstract: PURPOSE:To prevent an AV equipment from projecting front wards from the front surface of a back projection type picture display device in the case of arranging the thin back projection type picture display device whose housing is narrowed at the rear part at the corner part of a room and further placing the AV equipment having large depth on the device. CONSTITUTION:A main structural body 9 constitutes the main part of the housing 1, and a groove C for receiving a tray 5 for placing a slide type AV equipment is formed on the body 9. A back surface cover 10 constitutes a part of the housing 1, and a groove D for receiving the tray 5 is formed on the cover 10. The tray 5 is installed at the upper part of the housing 1 and can move along the groove C of the body 9 and the groove D of the cover 10 in the same direction as the right-and-left direction of a transmission type screen, for example, it can be arranged on the left side of the transmission type screen.
Patent JP-H0435508-A (JP)
Title: Plane antenna
Inventor: TSUKAMOTO KATSUYA
IPC: H01Q13/16
Filed: 1990-05-31
Abstract: PURPOSE:To secure the cross polarization characteristic and to manufacture the antenna at a low cost by piercing an aperture of a circularly polarized wave shape on a radiation circuit plate, and also, forming additionally a radiation element of a circularly polarized wave shape to a feeding line of a feeding circuit plate, and coupling electromagnetically the radiation element to the aperture. CONSTITUTION:The antenna consists of a ground conductor plate 5, a feeding circuit plate 4, and a radiation circuit plate 1, an aperture 2 of a circularly polarized wave shape is pierced in the radiation circuit plate 1, and also, radiation element 6 of a circularly polarized wave shape is formed additionally to a feeding line of the feeding circuit plate 5, and this radiation element 6 is coupled electromagnetically to the aperture 2. Accordingly, since the radiation element of the radiation circuit plate 1 is the radiation element of the aperture, blanking of a metallic plate which can be manufactured easily and whose manufacturing cost is low can be adopted for manufacturing the radiation circuit plate. In such a way, the cost can be reduced, and the cross polarization performance can be obtained in a wide band.
Patent JP-S5844671-A (JP)
Title: Power generating system
Inventor: OKABAYASHI MAKOTO
IPC: H01M8/18
Filed: 1981-09-08
Abstract: PURPOSE:To enhance the generation efficiency of a power generating system by decomposing ferric chloride with a heat exchanger by taking advantage of exhaust heat supplied from a fuel cell, and generating electric power by utilizing reaction caused when the above decomposed ferric chloride recombines. CONSTITUTION:Chlorine gas is supplied into a chamber 23 after passing through a flow path 16. Ferrous chloride is supplied into a chamber 25 after passing through a flow path 19. Chlorine gas and ferrous chloride recombine in a chamber 24, and as a result, currents flow out of electrodes 21 and 22. Ferric chloride flowing out of the chamber 24 is circulated, after being introduced into a heat exchanger 11 through a flow path 13. 45% of the energy of fuel gas supplied from a flow path 2 is converted into electricity by means of a fuel cell 1, and 10% of the above energy is converted into electricity flowing from the electrodes 21 and 22. In addition, a heat exchanger 26 is installed in the midst of the flow path 19 so as to enable hot water to be supplied by heating water. As a result, 25% of the energy of the fuel gas passing through the flow path 2 is recovered.
Patent JP-H0711730-A (JP)
Title: Roof panel
Inventor: NINOMIYA HARUO
IPC: E04B1/348
Filed: 1993-06-14
Abstract: PURPOSE:To further heighten an industrial production rate of a building and to contribute to shortening of the overall construction period and equalization of ceiling construction quality. CONSTITUTION:As a plural number of rafters 31, 31,... are assembled, a roof framework is formed, and on the upper surface of the roof framework, a sheathing roof board 36 is adhered. On the lower surface of the roof framework, a ceiling face material 39 is adhered through a backing strip 38. Additionally, by way of adjusting to a position of a wall panel of a building unit on which the roof panel 30 is placed, a head tie 37b to joint the panels is also provided. In the inside of the roof framework, a heat insulating material 40 is filled and electric wiring is also carried out. Additionally, bracket metal fittings 41, 41 to hold hangers are furnished.
Patent JP-H074602-A (JP)
Title: Waste heat boiler
Inventor: YANAGISAWA YOSHIO
IPC: F22D1/02
Filed: 1993-06-14
Abstract: PURPOSE:To prevent fly ash in gas from being melted and attached to a superheater tube, thereby preventing the corrosion thereof, by lowering the surface temperature of the superheater tube in a waste heat boiler using a corrosive gas containing HCL, SOX, etc. CONSTITUTION:In a waste heat boiler for utilizing a corrosive gas where a superheater 4 is provided downstream of water-cooled wall structures 1, 2 having no banks of tubes, a heat exchanger 3 for heating boiler feed water is disposed before the superheater 4 so that boiler feed water having low temperature in the heat exchanger 3 is heat-exchanged with gas, thereby lowering the temperature of the gas flowing to the superheater 4.
Patent JP-H037577-A (JP)
Title: Orientation controlling tool for cell, production thereof and method for controlling orientation of cell
Inventor: MATSUDA TAKEHISA
IPC: C12N5/00
Filed: 1989-06-03
Abstract: PURPOSE:To obtain a fine pattern with a high resolution by exposing a cell nonadhesive surface provided with a pattern mask to ultraviolet rays or radiation, carrying out surface treatment and then inducing cell adhesive functional groups in unmasked parts. CONSTITUTION:A hydrophilic monomer (e.g. acrylamide) without any electric charge is applied to the surface of a material (e.g. a film made of a plastic) providing an orientation controlling tool for cells and graft polymerization is then carried out to form a cell nonadhesive surface. A pattern mask is subsequently placed on the above-mentioned surface and exposed to ultraviolet rays or radiation to perform expression treatment. Cell adhesive functional groups, such as carboxyl or amino groups, having electric charge, are then induced in unmasked parts to form an orientation pattern having the resultant cell adhesive and nonadhesive surfaces.
Patent JP-H11335799-A (JP)
Title: Abrasion resistant sintered alloy and its production
Inventor: HAYASHI KOICHIRO
IPC: C22C38/36
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the sintered alloy which has a high strength and is excellent in abrasion resistance. SOLUTION: The sintered alloy has the total composition of 6.0-25.0 wt.% Ni, 0.6-8.75 wt.% Cr, 0.54-2.24 wt.% C and the balance Fe, wherein a hard phase is dispersed in the mixed texture comprising the martensite and the austenite, which hard phase has a structure where a Cr-diffused ferrite phase or a mixed phase of the Cr-diffused ferrite phase and a Cr-diffused austenitic phase surrounds around the nuclei of Cr-carbide. Further, the surface ratio of the austenite in the mixed texture is in the range of 5-30% of the cross-section of the metal texture.
Patent JP-H0435947-A (JP)
Title: Multicolor offset printing press
Inventor: YOSHIMURA MITSUO
IPC: B41F3/42
Filed: 1990-05-31
Abstract: PURPOSE:To decrease the length of a device body and to improve an operability in printing by a method wherein a plurality of dampening rollers and a plurality of inking parts are provided on a carriage correspondingly to plate platens, and a blanket cylinder is provided with a diameter of an integral multiple of that of the impression cylinder. CONSTITUTION:On the center of a device body 11, a plurality of (two) plate platens 13, 14 are adjacently disposed. A paper supply part 15 and a paper discharge part 16 are vertically disposed to one end of one of the plate platens. An impression cylinder 17 is disposed between the parts 15, 16 and the plate platens in proximity of the parts 15, 16. Two fixed dampening rollers 18, 19 are disposed to one end of the other plate platen correspondingly to the respective plate platens. A carriage 12 is provided with a blanket cylinder 20, a plurality of (two) inking parts 21, 22 consisting of a plurality of rollers, and a plurality of (two) dampening rollers 23, 24 consisting of a plurality of rollers. The magnitude, i.e. the diameter, of the blanket cylinder 20 is determined to be an integral multiple of that of the impression cylinder 17 in accordance with the number of colors in multicolor printing.
Patent JP-H05308931-A (JP)
Title: Artificial roe-like granule packed in container
Inventor: KUWABARA KIYOAKI
IPC: A23L17/30
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a granule resistant to syneresis, preservable over a long period at room temperature and having excellent palatability and taste by heat-treating granules like artificial fish roe and adjusting the pH to a specific level. CONSTITUTION:Granules like artificial fish roe such as artificial ikra are heat- treated preferably at 60-125 deg.C) for 2-120min, adjusted to pH 3.0-6.5 (preferably pH 3.5-6.0) with an edible organic acid such as citric acid or malic acid and aseptically packed in a container to obtain the objective granules.
Patent JP-H0626241-A (JP)
Title: Vibration control device
Inventor: YAMANAKA HISAYUKI
IPC: E04H9/02
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a large damping effect with small space by a small additional vibrating body even when the floor surface is constantly excited by mounting an actuator on an elastic means where the additional vibrating body is vertically provided so that the additional vibrating body may be moved and driven in the forwrd/reverse direction through the elastic means. CONSTITUTION:When a vibration sensor 10 detects the vibration of the floor 1, and the vibration detection signal S1 is outputted to an excitation control device 13, the control device 13 outputs the driving command S3 to hydraulic actuators 4, 4 based on the signal S1 so that the weight 7 may be vibrated so that the vibration phase of the weight is delayed to the vibration phase of the floor 1 by 90 deg.. The actuators 4, 4 drive rams 4a, 4a in the direction of the arrow E, F by synchronizing the rams with each other, and the respective end parts of a leaf spring 5 are excited in the direction of the arrow E, F. Thus, the weight starts to be vibrated. The vibration sensor 11 detects the vibration of the weight 7, and the vibration detection signal S2 is outputted to the control device 13. The control device 13 outputs the modified driving command to the hydraulic actuators 4, 4.
Patent JP-S5932878-A (JP)
Title: Speed detector employing doppler effect
Inventor: NISHIDA KIKOU
IPC: G01S13/58
Filed: 1982-08-18
Abstract: PURPOSE:To detect a wide range of speed at a high accuracy in a desired unit system by counting pulses of a oscillator for oscillating an extremely high frequency. CONSTITUTION:A radio wave is emitted to a moving object and a differential component in the frequency between oscillated waves and reflected waves is applied to a clock terminal CLK of a counter CT1. The counter CT1 counts 2 with an output terminal Q1 moving to a high level, enabling a terminal EN of a counter CT2 and starts to count output from a reference oscillator OSC for oscillating an extremely high frequency. When the counter CT1 counts 4 of pulses, the output of the output terminal Q1 goes to a low level and the counter CT2 fails to count the output from the reference oscillator OSC. With the further counting of pulses, an output terminal Q2 of the counter CT1 moves to a high level, bringing an enable bar EN' to a high level to stop the counting. The output of the counter CT2 is indicated on a light emitting diode display LED in a desired unit system via an ROM, a decoder/driver D and a resistance array L.
Patent JP-H01311327-A (JP)
Title: Data processor
Inventor: HIDA EIJI
IPC: G06F9/38
Filed: 1988-06-09
Abstract: PURPOSE:To omit a saving register to be exclusively used for a specific instruction by providing the title data processor with a calculated result saving means for temporarily storing the calculated result of a source operand address in a general or working register in accordance with the decoded result of a specific instruction, extracting the calculated result and then supplying the calculated result to a destination operand address. CONSTITUTION:When a MOVA instruction is defined as a specific instruction, a decoding means 1 decodes the instruction in the processing cycle 1 of pipeline processing to recognize source operand processing. At that time, a command signal Sa is outputted from the means 1 to a register control circuit 2. The control circuit 2 outputs a register control signal SR to secure a saving register BR in the general or working register 3. In cycle 2, an address computing element 5 calculates a source operand address to recognize the destination operand processing of the means 1, and in cycle 3, the source operand address of an output latch 5c of the computing element 5 is stored in the saving register BR of the register 3.
Patent JP-H01311214-A (JP)
Title: Scale apparatus
Inventor: NAGAOKA KAZUO
IPC: G01B21/02
Filed: 1988-06-09
Abstract: PURPOSE:To make unnecessary a tap-hole machining for mounting on the outside wall of a scale housing body and to make speedy a reinstallation of a moving component of a detecting part by fixing the moving member of the detecting part to the 2nd member. CONSTITUTION:Projecting parts 32A, 32B of the moving member 31 of the detecting part (a headslider) and recessed parts 13a, 13b of an intermediate member 33 are fitted respectively, thereby a positioning relation of the moving member 31 and the member (a mounting bracket) 33 can be held constant within a limit of the specified allowable tolerance. So, the use of positioning metal fittings as the attachment to fix the moving member 31, which is a type of fixing by screwing to the outside wall of the scale housing body 22, is unnecessary. In case the apparatus is reinstalled after it is detached for the maintenance of a machine tool, the moving member 31 is installed on the initially mounted position within the limit of the specified allowable tolerance by only fitting the projecting parts 32A, 32B of the moving member 31 to the recessed parts 13a, 13b of the member 33 respectively. Thus, the reinstallation of the moving member 31 to the 2nd member can be performed very quickly.