baber/WOPTO huggingface dataset:
Patent JP-H0464324-A (JP)
Title: Installation of leg part of bath tub and the like
Inventor: TANIGAWA TAKAHIRO
IPC: A47K3/16
Filed: 1990-07-02
Abstract: PURPOSE:To set a bath tub horizontally while adjusting a height properly by a method wherein a pushing plate having through holes which run vertically through a lower end of a leg part which is provided downright from a bottom surface of a bath tub is pushed on mortar which is built up on a floor surface and embedded into the mortar to fix the leg part. CONSTITUTION:When a bath tub 1 is placed on mortar 4 with a pushing plate 3 put on and in contact with the mortar 4, the pushing plate 3 pushes the mortar 4 by the weight of the bath tub 1 and the mortar 4 escapes slowly to upward side through holes 3a pierced in the pushing plate 3 and appears on the upper surface side of the pushing plate 3. In this instance, the pushing plate 3 yields resistance to make a sinking velocity of a leg part 2 into the mortar 4 be an extremely slow, and in this while, the mortar 4 gradually becomes hard. Accordingly, by adjusting pushing force applied on the upper surface side of each leg part 2, the sinking down of the pushing plate 3 into the mortar can be adjusted easily. Further, by pushing from upward, the height of the leg part 2 can be easily adjusted to set the bath tub 1 horizontally.
Patent JP-S6066154-A (JP)
Title: Oxygen sensor element
Inventor: FUNAYAMA TOSHIO
IPC: G01N27/409
Filed: 1983-09-21
Abstract: PURPOSE:To obtain excellent measuring accuracy and durability without decreasing of catalyst activity by forming an alumina layer consisting essentially of a delta phase and theta phase on the outside electrode of an element consisting of a cylindrical solid electrolyte provided with the electrodes on both inside and outside surfaces and depositing a catalytic metal on said layer. CONSTITUTION:An inside electrode 2 is provided on the inside circumferential surface of a cylindrical oxygen ion conductive solid electrolyte element 1 which is closed at one end and an outside electrode 3 is provided on the outside circumferential surface thereof in order to detect O2 concn. in exhaust gas of an automobile, etc. An alumina layer consisting essentially of a delta phase and theta phase is formed as the 1st protective layer on the electrode 3 by calcining gamma alumina for 2-4hr at 800-1,100 deg.C. A catalyst layer 5 deposited with Pt and Rh on alumina consisting essentially of the delta phase and theta phase is formed on the layer 4. The 2nd protective layer 6 consisting of a fire resistant material such as Al2O3, MgOAl2O3, etc. is further formed on the layer 5. Since Pb, P, etc. are stuck to the layer 6, the layers 3, 4, 5 under said layer are prevented from being poisoned by Pb and P. The layer 6 is stuck by thermal spraying to have 1-5mu pore size so as to prevent clogging. The sensor element which maintains the initial performance with less fluctuation for a long period of time and has a long life is thus obtd.
Patent JP-H1017554-A (JP)
Title: Production of n-alkyl-n'-methylimidazolinium organic acid salt
Inventor: UE MAKOTO
IPC: C09K23/16
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as e.g a surfactant in high purity and yield by using methanol as solvent in the reaction processes. SOLUTION: This compound is obtained through a quaternarization reaction process followed by an anion exchange reaction process. The quaternarization reaction process is such one that (A) an N-alkylimidazoline compound is methylated by (B) dimethyl carbonate to form (C) a methyl N-alkyl-N'- methylimidazolinium carbonate. The anion exchange reaction process is such one that the compound C is reacted with (D) an organic acid. In the above case, methanol is used as the reaction solvent in both the above two processes. It is preferable that the water content in the reaction system be kept at <1wt.%, the compound A is a compound of the formula (R<1> is a 1-4C alkyl; R<2> is H or a 1-19C alkyl; R<3> and R<4> are each H, methyl or ethyl), specifically, 1-methylimidazoline, 1-ethylimidazoline, etc., and the compound D is phthalic acid or benzoic acid.
Patent JP-H0846053-A (JP)
Title: Ic for ac-type plasma display driving
Inventor: SUMIDA HITOSHI
IPC: G09G3/288
Filed: 1994-07-27
Abstract: PURPOSE:To prevent the parasitic effect and to reduce the chip area by forming an IC on a dielectric isolation semiconductor substrate (laminated SOI substrate). CONSTITUTION:An IC is formed on a dielectric isolation semiconductor substrate. An SOI substrate, especially a lamination type SOI substrate 13 is used as the dielectric isolation semiconductor substrate. The lamination type SOI substrate 13 is formed by laminating a supporting substrate 14 and an n-drift layer 16 by a lamination oxide film 15. The thickness of the n-drift layer 16 is 15mum or more and 20mum or less and its resistivity is 5OMEGA.cm or more and 50OMEGA.cm or less. If the thickness of the lamination oxide film 15 is 0.5mum or more and 3mum or less, it is further effective. An element region is electrically isolated from the supporting substrate 14 and parasitic effect can be prevented by forming an IC on the lamination type SOI substrate 13 in this way. A chip area can be also reduced.
Patent JP-H0843853-A (JP)
Title: Liquid crystal display device and its production
Inventor: ONO KIKUO
IPC: G02F1/1368
Filed: 1994-07-27
Abstract: PURPOSE:To decrease the number of production stages and to provide a device which is high in production yield and with which a bright screen is obtainable by constituting pixel electrodes in such a manner that the central parts thereof come into contact with substrates and the circumferential parts thereof come into contact with insulating films of the same layer as the gate insulating films constituting thin-film transistors. CONSTITUTION:The front surfaces of the TFT substrates are provided with the plural gate lines GL parallel with each other and the plural data lines DL which are formed to intersect with these gate lines and are parallel with each other. The region enclosed by two pieces of the adjacent gate lines GL and two pieces of the adjacent data lines DL is a pixel region. The pixel electrodes are formed over approximately the entire surface in the region. A source electrode SD1 is so formed as to extend to the inner part of the aperture (pixel electrode) of the gate insulating film G1 formed on the inside of the one pixel region. A first conductive film d1 footing the source electrode SD1 and a transparent conductive film d2 existing in the upper part thereof are formed partly in contact with the glass substrate SUB1 within the pixel region.
Patent JP-H0728733-A (JP)
Title: Network traffic control method
Inventor: WATABIKI MICHIYUKI
IPC: H04L29/08
Filed: 1993-07-15
Abstract: PURPOSE:To improve the throughput of a network by providing a constitution where an intermediate device grasps the CPU load state of an equipment of the transmitting destination and schedules the transmission data and then transmits the data to the transmitting destination in the order of smaller data sizes when the CPU load is small at the transmitting destination. CONSTITUTION:A network traffic control method includes an intermediate device 1 which is connected to a network, plural clients 2 which are connected to the network and serve as the transmitters of data, and plural servers 3 which are connected to the network and serve as the transmitting destinations of data. The device 1 puts once the data to be sent to the servers 3 from the clients 2 into its matrix and then transmits these data to the servers 3 in the order of smaller data sizes out of the matrix when the CPU load of each server 3 is small.
Patent JP-2000006721-A (JP)
Title: Car body installing type multipurpose rope device
Inventor: NISHIZAWA SATOSHI
IPC: B60R7/10
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a car body installing type multipurpose rope device, which is capable of using a rope for multiple purposes by miniaturizing a case housing the rope and installing the case in the inner wall of a car body. SOLUTION: Even if a hook 8 and a locking knob 15 are housed in the opening part 4 of a case 1, since at least a part of the unlocking operation piece 16 of the locking knob 15 enters the lower side of the hook 8 in a wrapped state at the time of unlocking, the opening part 4 of the case 1 is reduced in size by an amount equal to the wrapped amount R of the locking knob 15 with the unlocking operation piece 16. Thus, since an appearance is improved, the case 1 is installed in the inner wall 3 of the car body, the forms of using a rope 7 is increased, and the rope 7 is used for multiple purposes.
Patent JP-2001007825-A (JP)
Title: Method for managing common share information among a plurality of nodes by use of reliability
Inventor: JOJIMA TAKAHIRO
IPC: H04L12/24
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To allow each of nodes distributed on a network to manage reliability of common share information stored in its own node and to correct the common share information by means of the reliability. SOLUTION: A reliability management means 7 manages reliability of node information stored in a node table 5 of its own node 2. In the case of applying common share processing to the node information periodically or a specific point of time by using a multiple address communication means 3, the means 3 transmits the node information with the reliability added thereto. The node 2 receiving the node information with the reliability added thereto uses a node table correction means 16 to compare the reliability with reliability listed in its own node table 5 and decides whether or not its own node table 5 is to be corrected depending on the result. Thus, it is possible to efficiently correct the node information shared in common by each node 2 by using the reliability.
Patent JP-H0726678-A (JP)
Title: Rain leader device
Inventor: YOSHIOKA MASAYOSHI
IPC: E04D13/076
Filed: 1993-07-15
Abstract: PURPOSE:To prevent the possibility of easy breaking and falling by its own weight even when a foam rod is frozen in a rain leader. CONSTITUTION:In a rain leader device, in which a rain leader 5 is installed along the wall surface of a building through an elbow 4 from a rain leader 3 under eaves and foam rods 7, 8 are inserted into the rain leaders 3, 5 and the elbow 4, a high-rigidity rod 9 approximately bent along the elbow 4 is inserted into the elbow 4. The upper end of the high-rigidity rod 9 is connected to the lower end section of the foam rod 7 inserted into the rain leader 3 under the eaves, and the lower end of the high-rigidity rod 9 is coupled with the upper end section of the foam rod 8 inserted into the rain leader 5 along the wall surface of the building.
Patent JP-H06201117-A (JP)
Title: Converting drying incinerator
Inventor: ITO KATSUHIRO
IPC: F23G5/22
Filed: 1992-07-02
Abstract: PURPOSE:To carry out an efficient incineration of highly humid waste by a method wherein recesses are formed on a plurality of stages of annular banks, which are provided along the inner wall surface of a furnace with a specified interval, so that the positions thereof are different in each neighboring banks. CONSTITUTION:Highly humid waste, thrown into a furnace main body 4, being driven under horizontally tilted condition, through the supplying means 6 of matters to be incinerated and is scraped up repeatedly along the inner wall surface 4f of the furnace main body 4 in accordance with the rotation of the furnace main body 4, then, is loosen sufficiently while being dried and is transferred toward a gas burner 5 while overriding the banks one by one through recesses 4h, formed on a plurality of annular banks 4g formed with a specified interval L so that the neighboring positions thereof are different, to incinerate it. In this case, the temperature of the inner wall surface 4f of the furnace main body 4 is set at a temperature capable of drying the highly humid waste, heated by the flame of a gas burner 5 and supplied into the furnace main body 4, efficiently. According to this method, the highly humid waste can be incinerated efficiently.
Patent JP-H093582-A (JP)
Title: Aluminum ally casting excellent in strength and toughness and its production
Inventor: WATANABE YOSHIO
IPC: C22C21/06
Filed: 1995-06-19
Abstract: PURPOSE: To produce an aluminum alloy casting having high strength and high toughness even as cast without executing heat treatment. CONSTITUTION: This casting is the one having a compsn. contg. 3.0 to 5.5% Mg, 1.0 to 2.0% Zn (Mg/Zn: 1.5 to 5.5), 0.05 to 1.0% Mn, 0.05 to 0.8% Cu and 0.10 to 0.8% Fe, and the balance Al with inevitable impurities, and in which crystallized products are dispersed into an alloy matrix in a spheroidizing way. It is preferably produced by applying high pressure casting.
Patent JP-H0224393-A (JP)
Title: Method for extracting tar base
Inventor: HOTTA TSUGIO
IPC: C10C1/18
Filed: 1988-07-14
Abstract: PURPOSE:To economically recover tar base at a high extraction rate without suffering from indole loss by controlling contact time under strong agitation when an aq. soln. of sulfuric acid having a predetermined concn. is brought into contact with a coal tar fraction or oil fraction contg. indole and a tar base. CONSTITUTION:In the method of extracting tar base by bringing an aq. soln. of sulfuric acid having a concn. of 5-20wt.% into contact with a coal tar fraction or oil fraction contg. indole and a tar base, the contact time under strong agitation conditions is adjusted to be within the range of 5sec-30min. In the abovementioned extraction, the tar base extraction rate is extremely high as compared with the polymn. rate of indole. Accordingly, it is possible to economically recover the tar base at a high extraction rate without suffering from indole loss.
Patent JP-2001000829-A (JP)
Title: Harmful effect removing device for waste gas and treating device provided with removing device
Inventor: TAKAYAMA HIDEYUKI
IPC: B01D53/34
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To efficiently remove the harmful effect of waste gas while suppressing a running cost by simultaneously starting the supply of the waste gas and the gas for removing the harmful effect of the waste gas to a harmful effect removing chamber and also simultaneously stopping the supply of the waste gas and the gas for removing the harmful effect of the waste gas to the harmful effect removing chamber. SOLUTION: An air operation valve 20A in a gas box 2 is opened and other air operation valve 20B is opened after laps of a prescribed time. Other air operation valve 20C is opened to supply oxygen to a preheated CO oxidizing device 24 and gaseous CO is oxidized by the oxygen and converted to gaseous CO2 to complete the harmful effect removing treatment. Moreover, the supply of the oxygen is stopped when the supply of the gaseous CO is stopped. Each operation valve 20A and 20B is closed after treating a semiconductor wafer at each etching chamber 11 and 12. The oxygen is efficiently used since the supply of the oxygen is simultaneously started with the starting of the supply of the gaseous CO and the supply of the oxygen is simultaneously stopped with the stopping of the supply of the gaseous CO.
Patent JP-H04371617-A (JP)
Title: Swibeling gear for construction equipment
Inventor: TOMIKAWA OSAMU
IPC: E02F9/12
Filed: 1991-06-21
Abstract: PURPOSE:To reduce a sound to be generated due to contact of teeth of a gear reducer on the travelling body side when a swibeling gear such as a hydraulic shovel is operated quickly. CONSTITUTION:The second gear reducer composed of a pinion 7 transmitting an output from the first gear reducer connected to a hydraulic motor and an internal gear 6, with which the pinion 7 is engaged, is provided. In a swibeling gear constituted in this manner, the internal gear 6 is constituted of an upper- side gear section 6a and a lower-side gear section 6b, pitches of which are mutually displaced slightly and which are coupled. Both gear sections 6a, 6b are fixed to the frame of a travelling body by bolts.
Patent JP-H101297-A (JP)
Title: Clamp device of fork lift
Inventor: NONE SAKAE
IPC: B66F9/18
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To surely clamp a load in the center of a clamp arm so as to safely load and move a load by moving two push bars in the same direction as the right and left crank arms, interlocking with the movement of the clamp arms in a clamp mechanism. SOLUTION: A car body is moved forward to bring a push bar 9 into contact with a drum can 14, and further the car body is moved forward to shift the drum can 15 to the center of the push bar 9. A clamp arm 8 is closed. When the clamp arm 8 is closed to a fixed space, the push bar 9 starts to be closed, interlocking therewith. When the push bar 9 is closed, the car body is pushed by a drum can 14 to be moved backward. The drum can 14 is clamped by the clamp arm 8 and the push bar 9. Accordingly, a cylindrical load such as a drum can 14 or the like can be clamped in the center of the clamp without the need of setting by an operator and without the consciousness of clamping a load in the center of the clamp. Thus, a load can be clamped in the center of the load.
Patent JP-H0815212-A (JP)
Title: Ion electrode
Inventor: TOKUMOTO JUNICHI
IPC: G01N27/333
Filed: 1994-07-04
Abstract: PURPOSE:To provide a total solid type ion electrode which has high measuring accuracy, and which can respond in a short time. CONSTITUTION:An ion electrode 1 is so constructed that a cylindrical ion sensing member 3 which is formed by a solid electrolyte and has a screw part 6a at the side peripheral surface is screw-fitted to a support formed by an ABS resin tube through a seal material 8a, and a lead wire 5 is connected to one base of the ion sensing member 3 through an applied and thermohardened conductive bridge material 4.
Patent JP-S5878004-A (JP)
Inventor: FUJIWARA TOSHIKATSU
IPC: F22G5/12
Filed: 1981-11-02
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-H1122554-A (JP)
Title: Manufacture of pressure container
Inventor: UDA MICHIMASA
IPC: F02K9/34
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that the thickness of an insulator partially differs due to the defective space of a mandrel in the past in manufacturing a pressure container having the insulator inside with the mandrel combined with segments. SOLUTION: A mandrel M combined with segments S1-S6 is used, a rubber layer 11 is formed on the whole surface of the mandrel M, the surface of the rubber layer 11 is smoothly molded, and an insulator 13 is provided on the surface. A motor case C serving as a pressure container is molded on the surface of the insulator 13, the thickness of the insulator 13 is unified, and the rubber layer 11 can be utilized as a pressure bag for a pressure test.
Patent JP-H068837-A (JP)
Title: Motor-driven type power steering device
Inventor: UENO HIROSHI
IPC: B62D101/00
Filed: 1992-06-10
Abstract: PURPOSE:To eliminate an unnecessary viscous feeling in steering, improve convergence performance and returning characteristic, and obtain a high responsive steering feeling, ensuring the reduction of cost. CONSTITUTION:A standard assisting torque calculating means 51 prepares the standard assisting torque on the basis of the output of a steering torque sensor 21, and a torque differential calculating means 52 calculates the torque differential value. A steering state judging means 41 judges if a steering system is steered or the case is in automatic drive, on the basis of the torque differential and the motor revolution speed, and an assisting torque calculating means 42 corrects the standard assisting torque according to the steering state judged by the steering state judging means 41, and the corrected assisting torque is outputted to a driving means 54, and a motor 6 is driven. Accordingly, the optimum assisting control corresponding to each state in the steering of the steering system or automatic drive, is carried out, and the responsive feeling in steering, returning characteristic of a steering wheel in automatic drive, and the convergence performance can be improved.
Patent JP-H04372274-A (JP)
Title: Picture reader
Inventor: ONODA MASAAKI
IPC: H04N1/107
Filed: 1991-06-20
Abstract: PURPOSE:To adjust the position of a supported member such as a picture sensor simply and properly by burying a fixed member to a gap between a support hole and a support member so as to fix the supported member to the support member after the position of the supported member is adjusted. CONSTITUTION:A printed circuit board 16 as a supported member on which a picture sensor 11 is mounted is supported by a support claw A of an adjustment jig. A support member 14 to fix the printed circuit board 16 is provided onto the reader main body 15 and a steel plate with Sn plating or the like for providing ease of soldering being a fixing member is used for the support member 14. After the main scanning and the subscanning positions of a read picture are adjusted, the picture sensor is fixed by using the fixing means to bury the gap between the picture sensor support member 14 and the printed circuit board 16. The solder is used as the fixing member and earthing is ensured by soldering the support member 14 from both sides of the support hole of the printed circuit board 16.
Patent JP-S5881642-A (JP)
Inventor: MIYAOKA MITSUHIKO
IPC: D02J1/06
Filed: 1981-11-02
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-H0838918-A (JP)
Title: Sand producing device
Inventor: FUKUHIRO YASUTAKA
IPC: B02C13/13
Filed: 1994-07-28
Abstract: PURPOSE:To effectively classify sand produced by a sand producing device into the desired particle size and also to make the equipment compact and inexpensive. CONSTITUTION:A sand producing part 1 which has a feeding chute 4 on one side of the upper part and whose almost lower semicircular part is constituted of a grate 5 set at a desired clearance and whose upper semicircular part is constituted of a repulsion plate 6 to form a crushing chamber 7 and in which a hammer 11 rotating at high speed is arranged in the crushing chamber 7 with the rotation locus of its maximum outer diameter being close to the repulsion plate 6, a classifying hopper 2 which is arranged below the grate 5 and in which sand grain falling and discharged from the great clearance of the sand producing part 1 is pneumatically classified during the falling to separate and remove fine particles and the sand grain within the prescribed particle size is taken out from below, and a filter dust collecting part 3 in which the fine particles separated and removed by the hopper 2 are carried on an air stream to suck and collect them in a filter chamber 17 and are filtered and separated there and are recovered in a fine powder recovery hopper 18 are combined to constitute a sand producing device.
Patent JP-S5966244-A (JP)
Title: Data communication system
Inventor: NAKADA YUKIO
IPC: H04L1/14
Filed: 1982-10-08
Abstract: PURPOSE:To attain the confirmation of correct arrival of data at the same time as the end of transmission, by returning data in transmitting the data to an objective transceiver and comparing the reflected data and the transmitted data bit by bit. CONSTITUTION:An address detector 2-7 of the transceiver 2 checks an error check code of an address, and when it is detected as the address from a device 7, a switch 2-6 is connected and received data of a receiver 2-4 is transmitted to a coaxial cable 5 by using a reflecting driver 2-1. The transmitted data is received by a receiver 1-2 of the transceiver 1. The transceiver 1 uses a data comparator 1-5 and compares the transmission data on an interface line 1-8 with the receiving data of a receiver 1-2 bit by bit. If no transmission error is not generated on coaxial cables 4, 5, two inputs of the comparator 1-5 are always the same value and the correct arrival is confirmed.