baber/WOPTO huggingface dataset:
Patent JP-H07295910-A (JP)
Title: Client management method in client-server system
Inventor: TAKASUGI MASATADA
IPC: G06F13/00
Filed: 1994-04-20
Abstract: PURPOSE:To provide a client management method for utilizing the resources of a server computer, reducing the burdens of operations and improving security protection in a client-server system. CONSTITUTION:The correspondence relation of the user information of a client computer and the user information of the server computer is registered from the client computer 2 to the server computer 7 by using a registration means 3. At the time of performing registration, the user information of the client computer 2 and address information are verified. After verification and the registration, a processing is requested from a client application 4 to a server application 9. At the time, the server application 9 acquires the correspondence relation by an acquisition means 8. After acquisition, an application 15 for executing the requested processing based on the correspondence relation is activated. At the time, the information of the client computer is transmitted by a transmission means 12. In the case of operating the application 15, an operation means 14 acquires the correspondence relation, outputs a result and performs the operation.
Patent JP-S5416343-A (JP)
Title: Boehmite treating liquid
Inventor: TOKUMASU HIROYUKI
IPC: C23C22/66
Filed: 1977-07-06
Abstract: PURPOSE:To remove harmful silicate ions from a treating liquid for forming a boehmite film on the surface of Al metal by adding specified metal ions to the liquid.
Patent JP-H01254718-A (JP)
Title: Production of styrenesulfonated product-maleic acid copolymer
Inventor: HANAYAMA KYOKO
IPC: C08F222/08
Filed: 1988-04-04
Abstract: PURPOSE:To obtain the title copolymer useful as an additive for cement paste, mortar, concrete, etc., by reaction in a hydrous solvent in the presence of a radical initiator, between a styrenesulfonate and maleic anhydride. CONSTITUTION:A reaction is carried out in a hydrous solvent (e.g., 1,4-dioxide, DMF, THF) in the presence of a radical initiator (e.g., ammonium persulfate, azobisisobutyronitrile, benzoylperoxide) between (A) a styrenesulfonate of formula I (X is alkali metal, or ammonium) and (B) maleic anhydride and, if needed, the sulfonate group is converted into sulfonic acid group and carboxylic acid group into carboxylic alkali metal salt group, thus obtaining the objective copolymer constituted of recurring units of formulas II and III (Y is H or alkali metal), respectively.
Patent JP-S566526-A (JP)
Title: Phase comparator circuit
Inventor: KAMIMURA NOBUYUKI
IPC: H03D13/00
Filed: 1979-06-29
Abstract: PURPOSE:To decrease the number of elements by constituting the phase comparator circuit with 4 units of the RS flip-flop consisting of the discrete element or the discrete element and the IC element. CONSTITUTION:In phase comparator circuit 20, reference signal Ref is supplied to the set input ends of RS.FF21, 23 with input signal Sig supplied to the set input ends of FF22, 24 each. Q outputs Q1' and Q2' of FF23, 24 are supplied to the set input ends of FF21, 22 each; and Q' outputs P' and N' of FF21, 22 are supplied to NOR gate 25. Then the output X of NOR gate 25 is supplied to the reset input ends of FF23, 24. At the same time, Q' output P' of FF21 is supplied to the gate of P- channel MOS transistor 27 of charge pump 26. On the other band, Q output N of FF22 is supplied to the gate of N-channel MOS transistor 28 of pump 26 each.
Patent JP-S559411-A (JP)
Title: Triple-terminal zener diode
Inventor: FUKUMORI YUKITSUGU
IPC: H01L21/60
Filed: 1978-07-06
Abstract: PURPOSE: To protect electronic equipments effectively from surge voltage by connecting a n-type layer through two bonding wires to two terminals, one of which is  connected to the input side and the other to the output side.  
     CONSTITUTION: A p-type layer of a pellet 11 is fixed to a terminal 10. Bonding wires 12 and 13 leading from a n-type layer are connected to terminals 8 and 9 respectively. As a result, a equivalent circuit is formed consisting of the bonding wires 12 and 13 whose resistances and inductances are R 3  and L 3 , and R 4  and L 4  respectively. Therefore, input voltage of an electronic equipment 6 is always lower than the yield voltage VB of a pellet D 2 . Thus the input voltage to the equipment 6 is controlled to less than the actual yield voltage of a Zener diode regardless of surge voltage and cycles passing a line 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000281070-A (JP)
Title: Bottle case
Inventor: KUSANO TOKU
IPC: B65D1/24
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a bottle case capable of storing a round bottle and a rectangular bottle having a bottom area of similar value to each other under their stabled condition and further capable of reducing manufacturing cost of the case itself as well as its weight. SOLUTION: There is provided a bottle case in which partition plates 3, 5 for defining a bottle storing segment 6 are installed within a box-shaped case main body 1. A space between the partition plates 3, 5 is set to a size corresponding to a diameter of the round bottle and at the same time the upper segments of the partition plates 3, 5 not contacting with the round bottle in the bottle storing segment 6 are provided with same rectangular bottle holding segments 7 for holding the rectangular bottle in a stable manner. The partition plates 3, 5 are formed such that their lower portions than the mounting positions of the rectangular bottle holding segments 7 are cut away and their widths are formed to be narrow toward the bottom part of the case main body.
Patent JP-2000271984-A (JP)
Title: Production of chlorinated vinyl chloride resin pipe member
Inventor: KOMATSU TOMIO
IPC: B29C48/32
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a chlorinated vinyl chloride resin pipe member capable of satisfactorily preventing the generation of solvent cracking. SOLUTION: A chlorinated vinyl chloride resin is extruded from an extrusion mold 1 to form a tubular resin which is, in turn, sized by a forming device 2 so as to obtain a predetermined outer diameter while the tubular resin is forcibly cooled from its outer surface and the inner surface temp. thereof at the outlet of the forming device is set to 80 deg.C or higher and this sized resin pipe member is naturally cooled from its outer surface in a natural cooling zone.
Patent JP-H05277088-A (JP)
Title: Endoscope for mri
IPC: A61B1/00
Filed: 1992-04-03
Abstract: PURPOSE:To provide an image of high quality constantly regardless of the position and direction of an MRI endoscope. CONSTITUTION:An MRI endoscope is made up of three coils 1, 2 and 3 orthogonal to one another to generate high frequency magnetic fields in three directions orthogonal to one another or to receive the magnetic fields. Moreover, arbitrary ones among the three coils 1, 2 and 3 orthogonal to one another are selected to synthesize signals thereof after the adjustment of the phase or amplitude thereof. Then, the synthetic signals are selected to be maximized among combinations of the coils. This achieves higher quality of picture of the MRI endoscope remarkably.
Patent JP-H11280571-A (JP)
Title: Air duct installing structure for engine
Inventor: SUGIYAMA SATOSHI
IPC: F02M35/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce vibration transmitted from an engine main body to an air duct by providing a bush for elastically supporting the way of the air duct at one place on an engine main body, and arranging the bush in a horizontal direction, in the case where the air duct is elastically supported to the engine main body. SOLUTION: In an air duct 1 for composing an intake passage of an engine, its upstream side end part 1a is connected to a turbo charger through a rubber hose, and a downstream side end part 1b is connected to an inter cooler through a rubber hose. An installing device 2 for elastically supporting the engine main body at one place is arranged on the way of the air duct 1, and is composed of a bush 11 fitted to a hole of a bracket 3 fixed on the way of the air duct 1, a bush 12 for holding the bracket 3 between the bush 11 and 12, and the like. Each bush 11, 12 is arranged in a horizontal direction together with a bolt 5 and a sleeve so as to effectively suppress vibration of the air duct 1.
Patent JP-H08275885-A (JP)
Title: Hot plate
Inventor: NAKANO KOICHI
IPC: A47J37/06
Filed: 1995-04-07
Abstract: PURPOSE: To prevent carbon smoke and oil drip generated in cooking using a hot plate from attaching on a ceiling or a wall surface by capturing them and preventing them from being diffused with a simple means. CONSTITUTION: This hot plate is formed in such a way that a metallic plate 2 provided on the upper part of a heater 1 for heating, and a support 3 which supports the heater 1 and the metallic plate 2 are provided, and a hood 4 also used as an upper cover in non-use is provided on the upper part of the metallic plate 2, and a guide 5 which supports the hood 4 is provided on the support 3, and also, the guide 5 is removable from the support 3.
Patent JP-S577929-A (JP)
Title: Electron beam lithography apparatus
Inventor: FUKUDA HISASHI
IPC: H01J37/34
Filed: 1980-06-17
Abstract: PURPOSE:To enhance the workability without waiting time after a stage has moved, by mounting a cassette, which has a spring which connects the cassette to one side of the stage and a piezoelectric element that is connected to the other side of the stage, and stops the vibration, on the stage, and performing exposure. CONSTITUTION:On the stage having a shaft 2 which is connected to a pulse motor, is mounted the cassette 4 having the spring 5 on one end and the piezoelectric element 6 on the other end. The cassette holds a material to be exposed 3. With the position being sensed by a laser length measuring device 7, the stage is moved by the shaft 2. Immediately after the movement, the vibration whose phase is opposite to that of the vibration of the cassette is applied to the cassette from the piezoelectric element, and the vibration of the cassette is stopped. Since the vibration can be stopped in a very short time, the waiting time after the movement of the stage becomes zero, and the workability of the electron beam exposure can be enhanced.
Patent JP-2000273922-A (JP)
Title: Riser unit
Inventor: UMIHOKO YOSHIO
IPC: E03C1/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a riser unit with simple constitution capable of reducing a manufacturing cost, making light, facilitating the maintenance/conveyance, eliminating standing-up work of the riser unit in the case of lifting, at the same time, eliminating a fine adjustment of a floor board interval for correcting error in an interval of steel frames such as beams, girders or the like in every floor to greatly improve work efficiency of piping work, ensuring safety and reducing an operation cost including labor costs. SOLUTION: This riser unit is constituted of one sheet of floor board 2 having a plurality of openings 2a, piping inserting cylinder members 3 provided at the openings 2a, pipes 4 and 5 having piping joint devices 4a, 4b, 5a and 5b on both ends inserted into the piping inserting cylinder members 3 and piping bearing members 6 fixing the pipes 4 and 5 to the piping inserting cylinder members 3.
Patent JP-S63249132-A (JP)
Title: Ec element which takes out electrode from 3rd electrode layer
Inventor: ENDO TATSUO
IPC: G02F1/153
Filed: 1987-04-03
Abstract: PURPOSE:To speed up response so that uneven coloring does not arise by taking out an upper electrode layer via a 3rd electrode layer of low resistance. CONSTITUTION:The 3rd electrode layer F of low resistance is previously formed on a 2nd substrate S2 and is superposed on the upper electrode layer E via a conductive resin H to integrate the two layers. An external wiring LE is connected to the 3rd electrode layer F and electrode taking-out of the upper electrode layer E is executed from the 3rd electrode layer F. The upper electrode layer E of high resistance comes into face-to-face contact with the 3rd electrode layer F of low resistance via the conductive resin layer H of low resistance and, therefore, the resistance of said layer decreases apparently. Electric charge spreads quickly over the entire part when the supply of the charge necessary for coloration is executed through the external wiring LE to the layer F and thereafter, the charge transfers perpendicularly to the upper electrode layer E. The response is thereby speeded up and the generation of the uneven coloring is obviated.
Patent JP-S565806-A (JP)
Title: Polymerization of olefin
Inventor: IKEDA SAKUJI
IPC: C08F4/20
Filed: 1979-06-29
Abstract: PURPOSE: To prepare a highly stereoregular polyolefin without using an activator, by carrying out the polymerization in the presence of a catalyst comprising a halide of titanium or vanadium bonded to a carrier such as silica, alumina, etc. through oxygen atom and having an atomic valence lower than the highest one.  
     CONSTITUTION: Titanium tetrachloride or vanadium tetrachloride, etc. dissolved in a solvent, e.g. n-hexane, is added to a silica, alumina or silica-alumina carrier and reacted by heating. The solid portion is separated by filtration, dried, and reduced at 100W800°C to give a halide of titanium or vanadium bonded to the carrier through oxygen atom and having an atomic valence lower than the highest one. An olefin, e.g. propylene, is polymerized under nitrogen atmosphere in the presence of the catalyst prepared above to give the desired polymer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11256879-A (JP)
Title: Air tube type openable/closable tent
Inventor: NAMIKI MICHIHARU
IPC: E04H15/54
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an openable/closable tent permitting efficient repairing and maintenance, having a simple overall structure for supporting a sheet by using air pressure, and permitting full and partial opening and closing of the tent over a water tank surface by moving the sheet. SOLUTION: A sheet 2 is fixed to an end portion of a water tank, the other end of the sheet 2 has an opening-closing frame 4 supported on both the side portions of the water tank, both the ends of a support tube 5 are fixed to both the end portions of the water tank over water surface located below the sheet 2 and the support tube 5 is arranged in a direction perpendicular to the opening- closing frame 4, and a clamp and slide device 8 for clamping the support tube 5 is provided below the opening-closing frame 4. And the sheet 2 can be opened or closed by the opening-closing frame 4 when the clamp and slide device 8 as a boundary of movement is moved by supplying pressured air from an air supply equipment 7 to either side of the support tube 5.
Patent JP-H08302506-A (JP)
Title: Protective cloth for low temperature
Inventor: TORUGEERU HIYUBUNERU
IPC: A41D31/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a piece of protective clothing dealt with such a problem that, when the outside temperature is very low and there is a high temperature gradient between the inside and outside of a piece of clothing, sweat moisture is condensed inside the piece of clothing into sweat water which results in highly impairing feeling of wearing. SOLUTION: This protective piece of clothing is so designed that the inside face, standing against the human body, of an air cushioning material 27 with open cells is lined at least partially with a thermal insulation lining 33 containing the air cushioning material 27 provided with a waterproof and water vapor-permeable functional layer 29. It is preferable that there is also provided a surface material permeable to both air and water, the air cushioning material 27 is also provided with a waterproof and water vapor-permeable functional layer 35 on the outside face lying against the opposite to the human body, the air cushioning material 27 consists of plastic foam with open cells or polyester nonwoven fabric felt, and the functional layers 29, 35 consist of millipore polytetrafluoroethylene.
Patent JP-H11257520-A (JP)
Title: Liquid forcibly feeding device
Inventor: JAMES R RISCO
IPC: F16T1/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid forcibly feeding device smoothly actuated by increasing the rotational speed of a main arm when snap movement is produced. SOLUTION: A float 3 is incorporated in a sealed container 2 equipped with a working fluid introducing port 11, a working fluid exhausting port 13, a forcibly fed liquid inflow opening 16 and a forcibly fed liquid exhausting port 17. A main arm 51 is rotated through a float arm 34 rotated by the ascending/ descending of the float 3, thereby a coil spring 54 is deformed and an auxiliary arm 52 is snap-moved, and the opening/closing of a directional control valve 4 for the working fluid introducing opening 11 and working fluid exhausting port 13 is changed over, thereby liquid stored in the sealed container 2 is forcibly fed from the forcibly fed liquid exhausting port 17. The float arm 34 and main arm 51 are connected to each other by a shaft 40 fitted in an oblong hole 57.  A slant surface 61 enlarged toward a rear end side is formed in the oblong hole 57 with which the shaft 40 is brought into sliding contact by the rotation of the float arm 34, therefore snap movement is produced in a process that the shaft 40 is moved toward the tip end side on the slant surface 61 of the oblong hole 57.
Patent JP-H08280142-A (JP)
Title: Power supply switch circuit
Inventor: MAEKAWA HIDEKI
IPC: H02J9/06
Filed: 1995-04-07
Abstract: PURPOSE: To use a power supply of high priority (for instance, external power supply), even when a power supply of high voltage such as a lithium-ion secondary cell is used as a power supply of low priority (for instance, internal power supply). CONSTITUTION: A device has external/internal power supply input terminals ϕ1, ϕ2 respectively connected external/internal power supplies P1, P2, a comparator circuit 3 for comparing the voltage of the input terminal ϕ1 with reference voltage Vref and a connection switching means for selectively connecting the external/internal power supplies P1, P2 to a load based on the comparison result sent from this comparator circuit 3. The connection switch means can be constituted of the first switch circuit 1 connected between the input terminal ϕ1 and the load and performing on-action by a high level output from the comparator circuit 3 and the second switch circuit 2 connected between the input terminal ϕ2 and the load and performing on-action by a low level output from the comparator circuit 3.
Patent JP-S62239897-A (JP)
Title: Control of voltage type inverter
Inventor: OKUYAMA TOSHIAKI
IPC: H02P27/06
Filed: 1986-04-10
Abstract: PURPOSE:To prevent the degradation of control characteristic and the occurrence of torque ripple, by operating the voltage drop of an inverter circuit based on the inverter output current detection signal. CONSTITUTION:Function generators 4U, 4V and 4W output signals DELTAV*u, DELTAV*v and DELTAV*w proportion to the voltage drop of an inverter and the resistance drop of motor winding and wiring in accordance with the size and polarity of the output signals of current detectors 3U, 3V and 3W. These signals are converted into two-phase signals DELTAV*d and DELTAV*q through a three-phase-to- two-phase converter 16 and a coordinate transformer 17 and added to the voltage commands V**d and V**q by adders 15 and 28.
Patent JP-H10272029-A (JP)
Title: Collapsible rocking chair
Inventor: KOBAYASHI KORO
IPC: A47C3/02
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a rocking chair which is collapsible, and where a rocking operation can be performed while sitting on it, by pivotting an arm member on a first member which comprises a pillow part, and the stoppers at the both edges, and has the shape of a frame totally, and pivotting a second member which has the shape of a frame totally, to the first member, while crossed each other. SOLUTION: When an user sits on a seat part 20, and reclines a body in a direction of an arrow A, the arm members 5 at the both sides, the lower parts of a second member 8 and a first member 1 are rotated in a direction of an arrow A1 through the pivot parts 6, 7, 9, 10, and the first member 1 is inclined backward. On the other hand, when the body is reclined in a direction of an arrow B, the arm members 5, and the lower parts of the second member 8 and the first member 1 are rotated in a direction of an arrow B1 , and the first member 1 is inclined forward. That is, the first member 1 is freely inclined in the directions of the arrows A, B for the rocking motion. When the rocking chair is collapsed, an upper edge of the first member 1 and an upper edge of the second member 8 are rotated to be closed to each other, to be collapsed.
Patent JP-S526153-A (JP)
Title: Heat recovery process of melting furnace sediment
Inventor: KOHAMA HIROYUKI
IPC: F28D13/00
Filed: 1975-07-03
Abstract: PURPOSE: Where melting furnace sediment such as blast furnace and converter sediment is produced in the process of steel making or iron manufactuing,the wast heat is efficiently recovered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04295651-A (JP)
Title: Converging beam size measurement method, using opto-magnetic signal and optical system inspection method for optical disk device based on its application
Inventor: TOYAMA TADAHISA
IPC: G01J1/02
Filed: 1991-03-22
Abstract: PURPOSE:To make it possible to directly measure a beam diameter and inspect whether or not an optical system is adjustable by emitting beam to a disk which has recorded a beam diameter measurement signal and determining a beam diameter from a reproducing signal. CONSTITUTION:Both on lands 83 and grooves 82 of an opto-magnetic recording layer 81 there are recorded a beam diameter measurement signal by means of a specified signal analyzing device. For example, it is recorded such that all the lands 83 may be magnetized downward while the grooves 82 may be magnetized downward at the portion A, but upward at the portion B. An optical beam is scanned on this recording layer 81 along the radial direction of a disk by means of an object lens 25 so as to obtain an opto-magnetic reproducing signal. The reproducing signal from the lands 83 and the reproducing signal from the grooves 82 are analyzed as specified so as to determine a converging beam diameter. A further attempt is made to inspect whether or not the adjustment of the optical system is to be carried out.
Patent JP-H10222193-A (JP)
Title: Rule voice synthesizing device, rule voice generating and editing device, rule voice synthesizing method, rule voice generating and editing method, and computer-readable record stored with program for making computer follow rule voice synthesizing procedure
Inventor: YAMAZAKI NOBUHIDE
IPC: G10L13/10
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To reproduce a voice with high quality. SOLUTION: A speaking information storage part 6 is stored previously with the loudness and pitch of a voice by including the kind of tone as information in speaking information made discrete without depending upon the time difference between phonemes so that a relative level is obtained, and a tone storage part 4 is stored with tone data representing sound parameters by element piece units of phonemes by kinds of tone; and tone data corresponding to the kind of tone in the speaking information in the speaking information storage part 6 is selected out of different kinds of tone data, a phoneme pattern is expanded continuously along the time base according to the speaking information, and the waveform is composed of the phoneme pattern and selected tone data to output a voice from a speaker 9.