baber/WOPTO huggingface dataset:
Patent JP-H03178312-A (JP)
Title: Purifying method for acidic gas
Inventor: KITAHARA KOICHI
IPC: B01J20/02
Filed: 1989-12-05
Abstract: PURPOSE:To remove oxygen contained in crude acidic gas as the impurities to the extremely low concn. and to obtain the purified acidic gas having ultrahigh purity by bringing the crude acidic gas into contact with arsenide, phosphide, selenide and boride of nickel. CONSTITUTION:In the case of removing oxygen contained in crude acidic acid as the impurities, the crude acidic gas is brought into contact with one or more kinds selected from among arsenide, phosphide, selenide and boride of nickel. Thereby oxygen contained in the crude acidic gas is removed. By this method, the oxygen contained in the crude acidic gas can be removed to extremely low concn. Purified acidic gas having ultrahigh purity can be produced which is required in the semiconductor producing industry, etc.
Patent JP-H09150962-A (JP)
Title: Bill storage receptacle and circulating type bill handling device
Inventor: HARA TOSHIO
IPC: B65H29/38
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To deliver bills to be carried in to a storage side stably and smoothly without generating wrinkles, folds or the like. SOLUTION: A circulating type bill storage receptacle 18 furnishes a compression plate 184b jumping out from an equipment body 181 by a coil spring 184a and to energize elastically the stacked one side of bills 4; a central receiver 182a to butt and receive the surface center of bills 4; and a side edge receiving plate 185a (185b) to butt and receive the long side of the uppermost bill 4, and to rise and set to the central receiver 182a relatively; and it delivers a bill 4a inserted to a waiting chamber G to the uppermost position of the bills in a housing 184c by the reciprocating operation of the side edge receiving plate 185a. The side edge receiving plate moves in a circular circulating locus movement on the plane made by the opposing direction of receiver plates and the normal direction of the bills.  Since the side edge receiving plate is deformed in the normal direction of the receiving plates, the bills in the waiting chamber G are smoothed and their postures are reformed, and a bill storage receptacle can be set not only horizontally, but also vertically.
Patent JP-H04216354-A (JP)
Title: Magnetic head device
Inventor: SAITO AKIO
IPC: G11B15/60
Filed: 1990-11-20
Abstract: PURPOSE:To accurately rum a tape and to eliminate the need of an azimuth adjustment and also to facilitate the assembly work of a tape deck by forming a tape guide part integrally with a head mount base. CONSTITUTION:The head mount base 3 is formed integrally with a head guide part 2 and the tape guide part 7 respectively. The tape guide part 7 is a groove part 7a partitioned by an upright side wall and a slant side wall, and the width A of the groove part 7a is finished with high accuracy in view of the width of the tape 8, and synthetic resins, etc., can be used for its material. Thus, since the tape guide part 7 is integrated with the mount base 3, the positional relationship of a magnetic head 1 to the head guide part 2 is unequivocally decided. As a result, the tape 8 is accurately transported for the head 1 only by fitting work of the mount base 3 to a moving chassis, and the azimuth adjustment is omitted.
Patent JP-H03175791-A (JP)
Title: Television receiver
Inventor: IKUHARA HIDEYUKI
IPC: H04N19/166
Filed: 1989-12-04
Abstract: PURPOSE:To control dropout correction with simple constitution by using a 2-preceding frame signal for a period when a dropout takes place as a signal used for replacing a low frequency component in a low frequency replacement circuit in a MUSE system receiver. CONSTITUTION:A reproduction signal from a VTR or a disk is inputted to an input terminal 1, the signal passes through an input circuit 2 and a signal having a dropout is fed to a position A of a changeover circuit 22. On the other hand, an output of a frame memory 4, that is, a signal delayed by 2 frames is fed to the position B and a signal for a period when the dropout takes place is replaced to apply the correction. Then a switch of a changeover circuit 22 is thrown to the position A in the absence of dropout and a signal from the input circuit 2 is outputted by a DOS signal (dropout correction signal) from a VTR or a disk fed to a terminal 21 and a switch of the changeover circuit 22 is thrown to the position B for a period in the presence of dropout to output a signal from the frame memory 4 and the signal whose dropout is corrected is obtained.
Patent JP-H04271907-A (JP)
Title: Method for detecting tire deflation
Inventor: JIYON CHIYAARUZU UOOKAA
IPC: B60C23/02
Filed: 1991-11-29
Abstract: PURPOSE:To prevent generation of error signal in a vehicle in which deflation of tire is detected on the basis of the signal from a speed sensor of each wheel by computing the speed signal of a second - a fourth wheels corrected by causes of speed, acceleration in the lateral and longitudinal directions and or the like. CONSTITUTION:The output signal of a speed sensor provided in each wheel 1-4 is input to a CPU 10. Speed of a vehicle at an instant is computed on the basis of the speed of one wheel, and while angular velocity signal, which is obtained from the front two wheels and the rear two wheels, and the traveling speed computed on the basis of a mean value of the angular velocity of all the four wheels are compared with each other to compute an apparent acceleration of a vehicle in the longitudinal direction. Angular velocity of the wheels of both sides of the vehicle are compared with each other, and furthermore, the angular velocity is compared with the traveling speed computed on the basis of a mean value of the angular velocity to compute an apparent acceleration in the lateral direction. Next, the speed signal of the second - the fourth wheels are corrected on the basis of a result of these computing, and the error signal caused by distortion of tire is eliminated and the wheel speed is compared to each other to detect deflation of tire.
Patent JP-H02161445-A (JP)
Title: Photosensitive material to be used for recording with visible laser
Inventor: IKEDA NORIKO
IPC: G03F7/039
Filed: 1988-12-15
Abstract: PURPOSE:To obtain the photosensitive material having improved sensitivity, characteristic of resolution, and preservation stability by constituting the material of a specified polymer and a specified Fe-allene complex. CONSTITUTION:The photosensitive material is constituted of a polymer expressed by the formula I or I and an Fe-allene complex expressed by the formula III. In the formula I and II, each R1-R3 is an H atom, alkyl group, alkenyl group, or a phenyl group; R4 is an alkylene group. In the formula III, X<-> is BF4<->, PF6<->, AsF6<->, or SbF6<->; A is a condensed aromatic ring. By this constitution. a specified functional group in a polymer is protected previously but returned to the original functional group by releasing the protective group by the effect of an acid generated by the irradiation with visible laser, and the mechanism is utilized. Thus, the photosensitive material is made to have high sensitivity to visible laser, improved characteristic of resolution, and improve preservation stability.
Patent JP-H11150839-A (JP)
Title: Grommet
Inventor: NOBA KATSUHIKO
IPC: H02G3/30
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a grommet main part of which is made of soft resin and can be securely and easily fixed along an attachment part. SOLUTION: In order to fix wiring harnesses 51 along a chassis panel 50A, a grommet 10 has a main part 11, through which the wiring harnesses 51 are inserted and which is made of soft resin, an insertion member 13 which is inserted into the insertion hole 12 of the main part 11 and a linkage member 14 which is provided along the outside surface of the main part 11 and linked with the outer exposed part of the insertion member 13. An engaging part 15 is provided on the linkage member 14.
Patent JP-H08171754-A (JP)
Title: Recording/reproducing device
Inventor: SAKAMOTO KEIJI
IPC: G11B15/295
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a highly reliable device for realizing stable tape traveling without moving a capstans with respect to a device for transferring a tape in cooperation with a roller without requiring two capstans or a press fitting operation. CONSTITUTION: This device is constructed by a stepped roller structure having a small diameter section 39 passable between a pair of capstans 14 and 15 as a roller 37 operated in cooperation therewith and a large diameter 38 for winding a magnetic tape 3 on the pair of capstans 14 and 15 by a specified angle. When the stepped roller 37 is passed between the capstans, the small and large diameter sections 39 and 38 of the stepped roller 37 are respectively made to correspond to the tape driving parts 14a and 15a and nondriving parts 14b and 15b of the capstans, the stepped roller 37 is moved after passage and the large diameter section 38 of the stepped roller 37 is made to correspond to the nondriving parts 14b and 15b of the capstans.
Patent JP-H11148500-A (JP)
Title: Axial flow fan
Inventor: OKADA TAKAYUKI
IPC: F04D25/08
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To enhance air blasting capacity increasing fan static pressure and the amount of air blasting. SOLUTION: This axial flow fan is equipped with a driving motor 54 having its rotary shaft 54a over a frame axial line by a fan frame 52 by way of a stay 2, and with a rotary vane 3 having a plurality of vanes 3a located in the inside of the fan frame 52 fixed to the rotating shaft 54a of the driving motor 54. It is so constituted that, in a plane normal to the frame axial line, the rotary vane 3 is in parallel with respect to the forward end periphery 2A in the rotating direction of the motor for the saty 2, in a condition just before the forward end periphery 3A in the rotating direction of each vane 3a passes through the stay, and the rotary vane is positioned at a place close to the stay 2.
Patent JP-H01156062-A (JP)
Title: Translucent propylene resin multilayer composite film
Inventor: OBA YOZO
IPC: B32B27/32
Filed: 1987-12-14
Abstract: PURPOSE:To improve gloss and water resistance, by laminating a film composed of an olefinic resin having a specific composition and a surface layer composed of polypropylene to at least the single surface of a biaxially stretched resin film having a specific composition. CONSTITUTION:A biaxially stretched film consisting of 75-95wt.% of a propylene resin and 25-5wt.% of high density polyethylene is formed and a film formed from a composition consisting of 80-95wt.% of a propylene resin, 10-0wt.% of an olefinic resin such as high density polyethylene and 20-5wt.% of a fine inorg. powder is laminated to at least the single surface of said film. Further, a uniaxially stretched film composed of a propylene homopolymer or propylene random copolymer is laminated to said film to obtain a composite film. The opacity measured value of this composite film according to JIS.P.813 is 3-25%.
Patent JP-H02164289-A (JP)
Title: Dynamic braking device for induction machine
Inventor: KUROSAWA RYOICHI
IPC: H02P3/18
Filed: 1988-12-14
Abstract: PURPOSE:To reduce the size of the whole apparatus and to prevent an electromagnetic noise from generating by feeding back a voltage between the DC side terminals of an inverter to the inverter as an inverter control signal. CONSTITUTION:When a voltage Vc between the DC side terminals 4a and 4b of an inverter 4 detected by a voltage detector 10 does not coincide with a command voltage Vs determined according to (braking torque X rotating speed omega)<1/2>, a slip frequency fs is calculated by a calculator 13 from the differential voltage therebetween. The voltage Vc follows the voltage Vs. On the other hand, since the frequency f1 of a drive signal to be applied from the AC side terminal of the inverter 4 to an induction machine 5, the rotating frequency f0 of the induction machine 5 and the frequency fs have the relationship of fs=f1-f0, the frequency f0 obtained from a rotation detector 6 is added to the frequency fs by an adder 14a to obtain the frequency f1. An inverter control signal (a) is formed of the controllability lambda of the function of the magnification of 1/2 of the rotating speed omega indicated by the ration of the AC side voltage to the DC side voltage of the inverter 4 and the frequency f1. The inverter 5 is so driven by the signal (a) as to generate the frequency fs to generate electric energy to be consumed by a load resistor 9.
Patent JP-2000151584-A (JP)
Title: Communication terminal
Inventor: MATSUZAKI SUSUMU
IPC: H04N1/32
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to give an instruction regarding call connection when a calling side is a human by performing voice response when a 3.1 kHz analog or a speech is declared as a parameter of a transmission capability at the incoming of call from an ISDN network. SOLUTION: A communication terminal has two units, an ISDN communication board 100 of a communication part for performing communication operation and a main board 200 of a body part for performing control of a whole device other than communication. Each board mounts private CPU 1 and 20 each of which becomes a center of control. Also, transfer of a command and transfer of data are performed by way of parallel I/F 8 and 25 between each board 100 and 200. This device has a digital communication function and a voice response function and is connected to an ISDN line network having a nonrestrictive digital, 3.1 kHz analog and a speech as parameters of a transmission capability for declaring at call setting.
Patent JP-H04185613-A (JP)
Title: Olefin polymerization catalyst
Inventor: NAKAJO TETSUO
IPC: C08F10/00
Filed: 1990-11-20
Abstract: PURPOSE:To obtain a highly active catalyst system giving a propylene block copolymer having high stereoregularity, high rigidity, and high impact strength by combining a component consisting of Ti, Mg, a halogen, and an alkoxy ester, an organoaluminum compd., and a specific silane compd. CONSTITUTION:An olefin polymn. catalyst is prepared from a component consisting of Ti, Mg, a halogen, and an alkoxy ester compd. of the formula:(R<1> O)i(R<2>O)j(R<3>O)k-Z-COOR<4>(wherein R<1> to R<4> are each a hydrocarbon group;Z is an aliph. hydrocarbon group optionally substd. by one or more arom. hydrocarbon groups; and (i), (j), and (k) are each 0-3 provided that their sum is 1 or higher)(e.g. ethyl 3-ethoxy-2-t-butylpropionate), an organoaluminum compd. (e.g. triethylaluminum), and an alkoxysilane having at least one aliph. hydrocarbon group wherein an alpha-carbon atom directly sttached to the Si atom is secondary or higher (e.g. diisopropyldimethoxysilane).
Patent JP-H10137509-A (JP)
Title: Treatment of dredged mud
Inventor: SATO KAZUYUKI
IPC: B30B9/14
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a formulation to facilitate carrying dredged mud to the outside by efficiently flocculating and dehydrating a dredged mud in lakes, marshes and sea. SOLUTION: In the treating method of the dredged mud by adding to mix an acryl amide based high molecular flocculant into the dredged mud and dehydrating the resultant flocculated dredged mud, the problem is solved by adding to mix an acryl amide high molecular flocculant satisfying an equation, Y=(6±2)X+5±5, when a salt concentration in water in the dredged mud is represented by Xwt.% and the anionization rate of the acryl amide based high molecular flocculant is represented by Ymol%. The molecular weight of the acryl amide high molecular flocculant is preferably >=4000000.
Patent JP-H10140411-A (JP)
Title: Shoulder pad having stable shape and its production
Inventor: IWASAKI SHOICHI
IPC: A41D27/26
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a shoulder pad having stable shape, showing neither feeling of physical disorder nor feeling of foreign body, having durability by inserting a material having stable shape made of fiber into a fiber sheetlike material. SOLUTION: In this shoulder pad obtained by preparing a large-sized, a middle-sized and a small-sized elliptical fiber sheetlike materials 1, 2 and 3 as pad materials, laminating these materials, sewing, needling or bonding them and molding the materials in a threedimensional way into a proper shape by a mold setting, etc., a sheetlike shape-retaining material 4 using a specific fiber comprising one low-melting fiber and the other high melting fiber is cut so as to fit a shape-retaining part and the cut pieces are inserted into proper parts between the sheetlike materials 1, 2 and 3, which are fixed and molded into a proper shape.
Patent JP-H08152277-A (JP)
Title: Heat insulation ceramic fiber block, and heat insulation executing method
Inventor: TSUTSUI NAOKI
IPC: C04B35/80
Filed: 1994-11-25
Abstract: PURPOSE: To provide a low-cost heat insulator of a novel structure in which product damage and the opening of a joint between ceramic fiber(CF) blocks can be prevented and a method for heat insulating by using the insulator. CONSTITUTION: A CF block is covered with covering CF blanket 13, and the heat insulation CF block 4 contains less content of ceramic particles in the blanket than that of the CF block. The CF block to be covered is preferably formed by sequentially laminating a plurality of long CF blankets 11 by bending or laminating a plurality of single layer pieces of the blankets. The blocks 4 are so executed that laminated surfaces of the surface (shell 10) to be heat insulated and the CF blankets for forming the blocks 4 are in parallel.
Patent JP-H03177293-A (JP)
Title: Vertical traffic means
Inventor: SHIMADA HITOMI
IPC: B66B9/10
Filed: 1989-12-05
Abstract: PURPOSE:To economize the space and improve the transport efficiency by using a number of rotary endless rail loops which are continuously installed and allowing a number of cages to be mounted and demounted on the rotary endless rail loops, in a vertical type traffic means to be replaced with an elevator. CONSTITUTION:A box 2 which is in stop on the n-th floor is at the upper edges of main chains MC1-MCn. When relaying chains RC1-RCn start turn and a hook P is engaged with the projection F of the box 2 and raises the box 2 in acceleration, each hook P of the relaying chains RC1-RCn and the main chains MC1-MCn in the upper stage which turn with the equal advance speed of the chains catches the box 2 and raises the box 2 to the next floor. The box 2 which is raised to the uppermost part of an ascent tunnel is transported to a descent tunnel by a crane. In the descent tunnel, the same constitution to that of the chain for rise is used, and the chain is turned reversely. The descent speed is controlled by the arrangement of a power generator and a brake.
Patent JP-H11141639-A (JP)
Title: Linear moving telescopic device
Inventor: HIDAKA YOSHIHIRO
IPC: F16L55/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To easily inspect a water pipe, clean a chimney, and the like by fixing a working member to the tip of a chain, forming locking parts at the rear end of an inner cylinder and the tip of an outer cylinder, forming locking members at the rear end of the working member and the tip of the inner cylinder, and driving a chain by a driving device. SOLUTION: The tip protruding parts of guide bars of a chain 5 protruded from vertical slits 4, 4 formed close down to a bottom face in the opposed position of an inner cylinder 3 fittingly inserted in an outer cylinder 1 are fittingly inserted in vertical grooves 2, 2 of the outer cylinder 1, and a working member 8 such as a water pipe interior inspecting member fittingly inserted in the inner cylinder 3 so as to be able to protrude/recede is fixed to the tip of the chain 5. At the time of use, a sprocket 6 is rotated clockwise to forcibly push out the chain 5. The working member 8 and the working member 8 are thereby pushed linearly downward while guiding the guide bars 7 along the vertical grooves 2, 2, and a vertical groove 10 is locked to a pin 9 at the lower end of the outer cylinder 1 to stop.
Patent JP-S6323405-A (JP)
Inventor: DONATO BURAMANTEI
IPC: G01R33/04
Filed: 1986-12-24
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-H04187894-A (JP)
Title: Self-priming operation method and device for previously waiting type pump
Inventor: OOKIHATA TOSHIFUMI
IPC: F04D15/00
Filed: 1990-11-20
Abstract: PURPOSE:To facilitate the shift from idle operation to submerged operation by sucking the air inside a bellmouth for performing idle operation when the water level is lowered,, and by filling water above an impeller when the water level is raised for maintaining hold-water so as to discharge the air below. CONSTITUTION:During the driving of a pump, the pressure inside a bellmouth 6 becomes negative, and when an open/close valve 7 is opened, air is introduced, so that when the water level is lowered below an impeller 2, the valve is opened for performing idle operation. When the water level is raised during the idle operation, a suction pipe 5 is cut off, and water is supplied through a feed water pipe 8. Thereby, hold-water is formed above the impeller by the turning force of the impeller 2, and the air below is drawn into the hold-water and is discharged through a lifting pipe 9. The confined air is decreased and the lifting of water is started, so that the shift to submerged operation can be facilitated by the self-priming action of the impeller.
Patent JP-H10163844-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIDA AMI
IPC: H01L21/822
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To attain a fast operation and to reduce the power consumption of a semiconductor integrated circuit by preparing a constitution where the 1st and 2nd clock synchronous circuits input the external data to a logic circuit and output the output data of the logic circuit synchronously with the internal clock signal that is produced based on the 1st power voltage and the logic circuit is processed by the 2nd power voltage higher than the 1st power voltage. SOLUTION: The data are inputted and outputted and an external clock signal is inputted via the I/O buffer circuits 11, 15 and 16 which use power voltage 5V. The input data are synchronized by an F/F(flip-flop) circuit 12. and then the output processed by a random logic circuit 13 using the voltage 5V is synchronized again by an F/F circuit 14 and outputted to the outside. Then a clock buffer circuit 17 which uses power voltage 3.3V inputs the external clock signal and produces an internal clock signal to supply it to the F/F circuits 12 and 14 using the voltage 3.3V. In such a constitution, the power consumption of a semiconductor integrated circuit can be reduced.
Patent JP-H08172437-A (JP)
Title: Data delivery system
Inventor: SATO MASAHIDE
IPC: H04L12/28
Filed: 1994-12-20
Abstract: PURPOSE: To reserve data delivery service by judging whether or not a data server is capable of the service at the delivery start time requested from a client based on system limit information and delivery data location information. CONSTITUTION: The client issues a data delivery service request provided with the data name of delivery desired data or the data identifier of the delivery desired data to a controller 101. The controller 101 which receives the request judges whether or not the data delivery service request from the dient can be executed by the contents of the data delivery service request from the client, the system limit information 102, the delivery data location information 103 and system schedule information 104. When it is judged that it can be executed, the reservation processing of the data deluvery service requested from the client is performed. When it can not be executed, the client is informed of a fact that the data delivery service requested by the dient can not be executed.