baber/WOPTO huggingface dataset:
Patent JP-H08195318-A (JP)
Title: Surface mount transformer
Inventor: NIIKURA TAKAHIRO
IPC: H01F27/32
Filed: 1995-01-18
Abstract: PURPOSE: To facilitate manufacturing and mounting works with regard to the surface mount transformer which is mounted on the surface of a printed wiring board. CONSTITUTION: At least a primary winding, a secondary winding and an iron core 1 are provided. The primary winding and the secondary winding are formed by printed wiring and molded with synthetic resin. In this surface mount transformer, the lower surface of a protruding part 3a protruding from an iron core 1 of a molded part 3, wherein at least the primary winding and the secondary winding are molded with the synthetic resin, is formed in the shape so as to agree with the mounting surface of a printed wiring board 5 or the like. A lead wire part 4 is formed on a side surface 3b of the protruding part 3a by the printed wire technology for connection to at last the respective primary winding and secondary winding.
Patent JP-H11202476-A (JP)
Title: Fitting structure for pellicle
Inventor: FUNATSU HIROYUKI
IPC: G03F1/62
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To enable reuse by simple detaching operation. SOLUTION: The fitting structure for a pellicle has a pellicle film 1 fitted on one surface along the thickness and has the other surface is brought into contact with a mask 3, which is fitted with a pellicle frame 2. In this case, fitting holes 5 are formed penetrating the pellicle frame 2 along the thickness and a head is locked to the pellicle frame 2 by insertion into the fitting holes 5; a leg part is fixed to the mask 3 with a fixing material and a fitting pin 6 is provided which is breaked and separated halfway with an external force.
Patent JP-H10213680-A (JP)
Title: Watch crystal having transparency and scratch-resistance, and watch case mounted with such crystal
Inventor: MICHAEL BACHI
IPC: G04B39/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To improve scratch-resistance and transparency and to provide a watch case excellent in impact-absorbability by constituting a watch crystal with polycrystal diamond. SOLUTION: A case 10 comprises a crystal 18, back lid 20, and a case ring 22. A claw 26, together with a main body of an intermediate part 16, forms a slide bar for housing the crystal 18. The back lid 20 is fixed to the intermediate part 16 with screw, contacting to the case ring 22. The crystal 18 is made of polycrystal diamond, comprising a scratch-resistance. At manufacturing, a graphite substrate comprising the upper surface of an inverted shape of desired crystal is prepared. The inverted shape may be flat, or partially tube-like or spherical, or combination thereof. The upper surface of substrate is, after polished, coated with a thin film of silicon carbide. The film of polycrystal diamond is deposited, by desired thickness, on a silicon carbide film by chemical- deposition.
Patent JP-H05187462-A (JP)
Title: Hydraulic power transmission joint
Inventor: TAKEMURA TOJI
IPC: F16D31/02
Filed: 1992-01-16
Abstract: PURPOSE:To provide a hydraulic power transmission joint used for distributing the driving force of a vehicle, which can eliminate the need of a one-way valve to be simple in structure and reduce the limit in loading on a vehicle, and can reduce the size of an actuator. CONSTITUTION:A hydraulic power transmission joint comprises: an intake and discharge hole 15 which is formed on a rotor 11 and communicates with a plunger chamber 12; a valve element 16 which is positioned in such a manner as to rotate only in designated degrees of arc with a cam housing 8 when the relative rotating direction of both shafts is switched, and functions as an intake valve or as a discharge valve according to the positional relation to the intake and discharge hole 15 of the rotor 11, a spool valve 20 which is inserted in the valve element 16 in such a manner as to freely slide and includes a flow resistance generating means 33, and an actuator provided on the other shaft to control the operation of the spool valve 20.
Patent JP-H10210331-A (JP)
Title: Hood attachment device for outdoor monitoring camera
Inventor: IWAMOTO TAKAYUKI
IPC: G03B11/04
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach the food of an outdoor monitoring camera. SOLUTION: Both edge parts of a hood 7 are inserted between the spacers 2A and 2B which are fixed to the outside wall of a camera case 1, and the spacers 6A and 6B which are fixed to the inside faces of both end parts of an attachment tool 5. Then the L-shaped engagement grooves 7b which are formed at both edge parts of the hood 7 are engaged with the fastening screws 4A and 4B, which pierce through the spacers 6A and 6B and screwed into the spacers 2A and 2B. Thus, the hood 7 is fastened, when both screws 4A and 4B are fastened.
Patent JP-H09198647-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA JUNKO
IPC: G11B5/66
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To improve overwright characteristic of a magnetic recording medium, especially that of a magnetic recording medium having a magnetic layer containing iron, carbon and oxygen. SOLUTION: In the magnetic recording medium formed on a supporting body and having at least two layers of the magnetic layer, both of the first magnetic layer most away from the supporting body and the second magnetic layer adjacent to this among total magnetic layers are made of Fe-C-O based magnetic layer, and iron concn. in the first magnetic layer is higher than that in the second magnetic layer and nitrogen concn. in the first magnetic layer is lower than that in the second magnetic layer.
Patent JP-H0280715-A (JP)
Title: Joint fitting for shape steel
Inventor: OTSUJI SHOICHIRO
IPC: E04B1/58
Filed: 1989-01-12
Abstract: PURPOSE:To join shape steel simply and firmly without requiring machining by inserting the edges of both shape steel into two inserting grooves, which are opened mutually in the opposite direction, in a joint fitting and holding the edges by LAMBDA-shaped blades at the noses of opposed bolts. CONSTITUTION:At least one pair of opposed bolts 3, 3 are installed respectively in two steel sheet edge inserting grooves 2, 2, which are opened mutually in the opposite direction, in a shape-steel joint fitting 1, and LAMBDA-shaped blades are formed at the noses of the bolts 3, 3. The longitudinal steel-sheet edges 6, 6' or central steel-sheet edges 6'', 6'' of the two shape steel 6, 6 are inserted into the inserting grooves 2, 2 of the fitting 1. The opposed bolts 3, 3 are clamped, and the steel-sheet edges 6', 6', 6'', 6'' of both shape steel 6, 6 are held by the LAMBDA-shaped blades at the noses. Accordingly, the shape steel 6, 6 can be joined in a straight line in the longitudinal direction without executing the machining of bolt holes, etc., to the flanges and webs of the shape steel 6, 6.
Patent JP-H0552450-A (JP)
Title: Liquid coolant and coolant operating system capable of operating various coolant
Inventor: KENESU DABURIYU MANZU
IPC: F25B41/06
Filed: 1992-01-16
Abstract: PURPOSE: To obtain a system for applications related to many different kinds of refrigerants by handing an inflow refrigerant in a gas state, a liquid state, or the mixed state of liquid and gas without any intervention of an operator. CONSTITUTION: An operation system includes a compressor 12 for performing the pump operation of a refrigerant for the system and an evaporator 18 that is connected to a suction port where a refrigerant to be supplied becomes a gas state. A flow rate control device 24 is connected to an evaporator and consists of a temperature automation inflation valve 26 with first and second pressure input parts and a valve body for controlling a refrigerant flow that is passed to the evaporator as the function of the differential pressure between pressure input parts. A first valve 28 for sealing the refrigerant is connected to the first pressure input part of the automatic inflation valve by sealing and a first control pressure is supplied to the valve.  A second valve 30 for sealing the same kind of refrigerant is connected to the second pressure input part of the automatic inflation valve by sealing, and a second control pressure is supplied to the valve body as the function of the steam pressure of the refrigerant in the second valve at the temperature of the refrigerant that flows out of the evaporator, thus achieving control according to the first and second differential pressures.
Patent JP-S59133929-A (JP)
Title: Rolling method of long columnar body
Inventor: YOSHIHARA SEISHIROU
IPC: B21H1/18
Filed: 1983-01-19
Abstract: PURPOSE:To decrease uniformly the sectional area of a long columnar body by supporting said body with supporting devices adjacent to an eccentric ring roll, pressing the caliber surface of the eccentric ring roll to the surface of the long columnar body and moving the calibers in the direction intersecting the long columnar body so that the part deformed plastically by pressing is advanced while it is moved circumferentially. CONSTITUTION:A pipe 7 inserted therein with a mandrel 6 is penetrated into an eccentric ring roll 4 by pushing forward the end part of the mandrel with a propelling device 14. The pipe 7 is supported with the caliber D1, D3 surfaces of supporting ring rolls 3, 4 and the pipe 7 is pushed into the working surface of the caliber D2 of the roll 4. When a gear 9 is supported in a housing 11 and is rotated, the inside surface 13 of a gear having the center different from the center of said gear rotates eccentrically and the roll 4 and the caliber D2 which are supported on the surface rotate eccentrically, thereby decreasing the wall thickness of the pipe 7 by pressure. The pressure decrease of the pipe 7 arises in the supporting ring roll part as well and the plastically deformed part rotates in the same direction at the angle different roughly by 180 deg. from the plastically deformed part in the eccentric ring roll part, by which the wall thickness is decreased. This method is applicable in rolling of a bar as well, in the same way as for the pipe.
Patent JP-S59132217-A (JP)
Title: Filter for signal processing
Inventor: YAMAKOSHI MASANORI
IPC: G01S7/292
Filed: 1983-01-19
Abstract: PURPOSE:To decrease the operating time of algorithm and to miniaturize the constitution by providing a means operating and processing in time series a difference between a restoring signal and an input time series signal and a means processing the operation of a matrix coefficient and the time series signal and outputting a desired signal. CONSTITUTION:In a filter 18 converting a time series signal ha obtained from a signal fa transmitted by a transmitting means 11 after a signal path 12 into a desired signal da, storage means 13, 14 storing the signal ha and the restoring signal taking a signal fb obtained from the means 11 as a source signal respectively and outputting fc, hb the stored contents in response to the operating processing, a processing means I <15> operating and processing the difference between the outputs fa, ha in time series and outputting ga by the matrix coefficient, a storage means 16 storing the output ga and outputting gb the stored contents in response to the operating processing, and a processing means II<17> operating and processing the signal ha by the stored output gb and outputting the desired signal da are provided. The means I <15> obtains the initial value of a matrix and performs the operation obtaining the solution X<n> of the n-order and taking it the output ga of the matrix coefficient by repeating sequentially the quation for (n- 1) times.
Patent JP-H09198935-A (JP)
Title: Heat resistant/radiation resistant cable, manufacture of cable, and robot using it
Inventor: SHIONO TAKEO
IPC: C09D179/08
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a cable which can favorably be used in a high speed breeder reactor or a nuclear fusion reactor, whose heat-resisting service temp. is over 270 deg.C, and which excels in the anti-radiations characteristics, to establish a method of manufacturing such cables, and to embody a robot using such cables. SOLUTION: A conductor is furnished at the periphery with an insulative covering whose basic skeleton consists of a cyclic unit expressed by the equation and which chiefly contains thermoplastic polyimide having a degree of crystallization under 5% after 10-min heating at a temp. of 320 deg.C. It is desirable that the insulative covering is irradiated with radiations over 5MGy under the heating at a temp. over 60 deg.C. An improved robot is accomplished with such cables.
Patent JP-S62163206-A (JP)
Inventor: MUTO HIROSHI
IPC: H05K3/46
Filed: 1986-01-13
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-S5597608-A (JP)
Title: Automatic cleaner
Inventor: MIKI TSUTOMU
IPC: G05D1/02
Filed: 1979-01-19
Abstract: PURPOSE: To secure the automatic cleaning with no intervention of the man power by providing the driving unit part to the cleaner itself and the securing the control to the driving unit part via the central process unit and by the signals sent from the position detection part.  
     CONSTITUTION: For the cleaner put at the start point, driving unit part 17 operates by the control given from central process unit part 11 and the thus begins to move forward. Thus suction part 19 starts sucking action, and the detection is started for the obstacles through position detection part 14. The forward movement is continued if no obstacle exists. While in case some obstacle is detected, part 11 discontinues the forward movement to secure the 1-pitch shift to the lateral side and starts the forward movement again in the opposite direction. Then part 11 stops the operation of the motor at the time point when the detection is over for the obstacle in the lateral and advancing directions. Thus the sucking action of part 19 is stopped along with discontinuation of the position detection at part 14. Thus the cleaning completes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5597494-A (JP)
Title: Recovery of coloring effective components from waste water obtained at aluminum electrolytic coloring process
Inventor: ADACHI TAKAYOSHI
IPC: C25D11/24
Filed: 1979-01-20
Abstract: PURPOSE: To reuse permanently coloring effective components present in waste water as electrolytic bath components by the procedure in which coloring-interfering substances present in aluminum electrolytic coloring process waste water are first removed and then coloring effective components are concentrated by a reverse osmosis apparatus and sent back to electrolytic coloring bath.  
     CONSTITUTION: The aluminum material 1 subjected to a coloring treatment in the electrolytic coloring bath 2 using a water-soluble Ni compound, e.g., nickel sulfate, etc., as a coloring effective component, is washed with water in the water washing tanks 3 and 4. Then, the waste water from the first water washing tank 3 is sent to the Na ion adsorption column 7 and the Al ion adsorption column 8 to remove the coloring-interfering substances Na and Al ions present in the waste water and then stored in the receiving tank 9. Then, the waste water deprived of the coloring-interfering substances from the receiving tank 9 is supplied through the filter 10 into the reverse osmosis apparatus 12 by pressure 11, and then membrane-permeated water from the apparatus 12 is sent to the second water washing tank 4 to reuse it as washing water. On the other hand, reverse osmosis concentrated water is depressurized through a pressure-holding valve and then sent back to the bath 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60157192-A (JP)
Inventor: TSUGITA KAZUHIKO
IPC: H05B41/24
Filed: 1984-01-17
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-S58124246-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATOU TOKIO
IPC: H01L23/522
Filed: 1982-01-20
Abstract: PURPOSE:To provide a semiconductor device having an interlayer insulating film structure capable of forming a thick film and of using an inorganic film with ready coating by coating a film made of silicon organic compound on the first layer wirings, then removing the corresponding part of the organic component and using as the insulating film between the wrings the insulating film. CONSTITUTION:The first layer Al wirings 3 are formed on an SiO2 film 2 on an Si substrate 1 formed with elements by an ordinary method. A solution of silicon rudder resin 7 which is dissolved in MIBK (methylisobutyl ketone) is rotatably coated by a spinner on the wirings. Then, a heat treatment is performed in  nitrogen. Subsquently, a het treatment is performed in oxygen atmosphere. In this manner, the resin is removed from organic components, and an SiO2 is  formed. Thereafter, to electrically conduct between the first layer Al wirings 3  and the second layer wirings, a through hole part 5 is formed. This can be readily formed by employing a photoresist pattern and a plasma etching. Then, the  second layer Al wirings 4 are formed by depositing an Al film and photoetching, and a plasma nitrided film 6 is deposited as a protective film.
Patent JP-H10209680-A (JP)
Title: Electronic component mounting apparatus
Inventor: MUNEZANE TAKASHI
IPC: B23P21/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To realize a small size and high accuracy and high speed mounting apparatus by providing a recognizer for recognizing electronic components held by a suction nozzle, rotating a table by specified angle based on the recognition result to correct and mounting the electronic components on a printed board. SOLUTION: A first and second feeders 2, 3 are disposed linearly with specified spacing in which a table 6 is disposed between these feeders and a first and second recognizers 12, 13 for recognizing the sucked electronic components are disposed between the table 6 and feeders 2, 3 whereby the table 6 is rotated by specified angle to correct, based on the recognized results of electronic components by the recognizers 12, 13 and then the electronic components are mounted on a printed board 19, thereby mounting them at a high speed and high accuracy.
Patent JP-2000207830-A (JP)
Title: Information management device
Inventor: ONO HIROAKI
IPC: G11B20/10
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To perform simply and surely reproduction management of provided information by reproducing management information recorded together with main information and transmitting its management information, an absolute time at the time of start of communication, and position information of an information management device to a managing center of provided information. SOLUTION: This device is provided with a first recording and reproducing means 3 for reproducing and recording main information of movie, music, and the like, a communication means 6 with provided information managing center for managing information, a second recording and reproducing means 10 recording and reproducing tolerance condition information regulating a providing time of main information in a second recording medium 11, and an absolute time detecting means 7 grasping an absolute time for managing a providing time of main information. A main information reproducing means is provided with a position information detecting means 8 of the device and a controller 9 comparing tolerance condition information, an absolute time, and position information and limiting reproduction of main information from the compared result.  When a reproduction condition is satisfied from the compared result, the controller 9 transmits key information to a signal processing means 4, releases main information data, and displays main information on a display means 5.
Patent JP-H08255178-A (JP)
Title: Topology constituting method for information resources
Inventor: POORU FURANSHISU
IPC: G06F12/00
Filed: 1996-01-17
Abstract: PURPOSE: To provide a topology constituting method for information resources, constituting topology, which efficiently perform a navigation process as a retrieval and browsing process for an information resources for efficient wide-area Web navigation. CONSTITUTION: A path including only information resources (a), (b), (c), and (d) among information resources (a)-(k) connected to one another by a link is present among the information resources (a), (b), (c), and (d), so a cluster A is constituted. Similarly, clusters B and C are also latent clusters in the topology, but the path between the information resources (d) and (f) includes the information resource (b) or (e) which does not belong to a set of (c), (d), (f), and (k), so the information resources (c), (d), (f), and (k) never become clusters.
Patent JP-H01181331-A (JP)
Title: Reception method
Inventor: KUDOSE MASAHIRO
IPC: H04N5/44
Filed: 1988-01-14
Abstract: PURPOSE:To improve the operability by receiving each network information at a receiver, storing it into a memory in advance, reading one network information selectively, receiving and demodulating a broadcast having a carrier frequency signal corresponding to the selected network information. CONSTITUTION:A carrier from plural broadcast stations is received by a antenna 15 in a radio receiver 20, received by the superheterodyne system and sounded through a speaker 7. The carrier frequency signal sent from the broadcast station includes the network information corresponding individually to each network, the receiver stores the network information into a memory in advance, reads one network information to be stored selectively and receives the broadcast based on the network information. Thus, a desired program is selected accurately and quickly by a simple operation and the operability is improved.
Patent JP-H11205465-A (JP)
Title: Receiver and message reception system
Inventor: KAWAMOTO KYOICHI
IPC: H04W84/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent an unnatural impression from being given to the surroundings while securing the secrecy of a reception message in the call reception. SOLUTION: In this receiver provided with an antenna 11, a reception part 12 and a decoder part 13 for receiving a message addressed to itself, a RAM 22 provided with an area (MM) for storing the received message, a display part 18 for displaying the received message and a display driver 19, the RAM 22 is provided with the area (SM) for storing a dummy message to be displayed at the display part 18, the received message is stored in the area (MM) of the RAM 22 in the message reception, the dummy message is read from the area (SM) and control is performed in a CPU 14 so as to display it at the display part 18 instead of the received message.
Patent JP-H06212131-A (JP)
Title: Easy-to-release decorative pressure-sensitive adhesive sheet, its production and its application
Inventor: AKESATO HIDEAKI
IPC: C09J7/02
Filed: 1993-01-19
Abstract: PURPOSE:To obtain an easy-to-release decorative pressure-sensitive adhesive sheet capable of being produced by a process for using a usual pressure-sensitive sensitive adhesive alone in the usual application of pressure-sensitive adhesive by sticking a substrate layer to the pressure-sensitive adhesive surface of a laminate formed by applying a pressure-sensitive adhesive to a release sheet having a rugged part on the surface. CONSTITUTION:The objective sheet is obtained by applying a solution of a pressure-sensitive adhesive to the surface of the release layer 4 of a release sheet having a rugged part on the surface, drying the applied solution, forming a pressure-sensitive adhesive layer 3 on the release sheet to form a laminate, and sticking a substrate layer 2 to the surface of the adhesive layer 3 of the laminate. It is suitable that the rugged part of the release sheet is not sinusoidal in shape but desirably has protrusions each being trapezoidal in the vertical cross section and having a flat top. For example, such ruggedness on the release sheet can be realized by pressing an emboss roll against the surface of the sheet while heating the roll when the release sheet is made from a synthetic resin.