baber/WOPTO huggingface dataset:
Patent JP-S6148860-A (JP)
Title: Photosensitive body for plus electrostatic charging
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/06
Filed: 1984-08-17
Abstract: PURPOSE:To obtain a photosensitive body on which an invariably excellent image is formed by dispersing a granular carrier generating material which has higher photosensitivity in negative electrostatic charging than in positive charging into a layer consisting of a carrier transport material and binder resin while the carrier generating material is coated previously with resin. CONSTITUTION:Coating liquid in which the carrier granular generating material is dispersed by using resin having excellent dispersibility to the carrier generating material is mixed with coating liquid which contains the binder resin having good compatibility with the carrier transport material to obtain desired coating liquid. This coating liquid is applied over a conductive base and dried to form a photosensitive layer. The amount or thickness of the coating of the resin covering the granular carrier transport material is 0.01-2mum. The carrier generating materials are dispersed in grains in the layer wherein the carrier transport material is caked with the binder resin to form a carrier generation layer, and the mean grain size of the carrier generating material is preferably <=2mum, specially, <=1mum.
Patent JP-H0242997-A (JP)
Title: Production of powdery maltose and powdery maltitol
Inventor: NIIMI MASAHIRO
IPC: C12N15/75
Filed: 1988-07-12
Abstract: PURPOSE:To obtain the subject product containing a small amount of oligosaccharide and possible to be readily purified in high degree by affecting liquefied enzyme, combination of beta-amylase and pullulanase, liquefied enzyme and specific enzyme in turn to starch a above ground. CONSTITUTION:At first, aqueous solution of starch above ground of 10-30wt.% concentration is liquefied by liquefied enzyme and said enzyme is deactivate by <=10equiv. dextrose. Next, said liquefied matter is saccharified by beta-amylase and pullulanase and/or isoamylase, then, further liquefied enzyme is added in an amount of 1-20 unit per substrate solid after initiation of saccharization and the saccharization is performed. At last, an enzyme produced by inserting code part of maltogenic-alpha-amylase of Bacillus stearothermophilus gene to plasmid and combining resultant matter to Bacillus subtilis is used to affection in an amount of 1-20 unit per 1g of substrate solid to afford the aimed substance containing 75-88% maltose of the solid component and <=8 content of oligosaccharide calculated with the formula.
Patent JP-H0810722-A (JP)
Title: Washing device
Inventor: OURA TAKASHI
IPC: B08B5/02
Filed: 1994-06-30
Abstract: PURPOSE:To reduce the size of a washing device body, to simplify its construc tion and to facilitate a maintenance operation. CONSTITUTION:The washing device body 1 is formed of plural treating stages consisting of a high-pressure washing chamber 3, an ultra-high-pressure washing chamber 4 and a drying chamber 5. The high-pressure washing treatment to remove the chips, oil and fat, etc., sticking to the surface, bored holes and ports, etc., of the wash W by positioning the wash W into a rotating unit 33, immersing the wash into a washing liquid and ejecting the high-pressure washing liquid under rotation is executed in the high-pressure washing chamber 3. The ultra-high-pressure washing washing treatment to remove the working burrs, etc., sticking to the inside of the bored holes by positioning the wash W into the rotating unit 33 and ejecting the ultra-high-pressure washing liquid to the prescribed washing points (bored holes and ports and the inside of the bored holes) is executed in the ultra-high-pressure washing chamber 4. The drying treatment dry the wash W by positioning the wash W subjected to the washing treatment into the rotating unit 33 and ejecting air toward the wash W under rotation is executed in the drying chamber 5.
Patent JP-S6415394-A (JP)
Title: Production of contact tip for resistance welding
Inventor: AMASAKA TADAO
IPC: B23K35/40
Filed: 1987-07-09
Abstract: PURPOSE:To prevent the penetration of a deposited layer into a copper base by heating so that adhesion of sputters is decreased and durability is improved by immersing a copper contact tip into a fused salt consisting of borate and halide of vanadium and effecting an electrolysis with said tip as a cathode. CONSTITUTION:A treating bath is prepd. by putting borax into a graphite crucible, heating the borax to about 1,000 deg.C to melt the same, charging VCl3 into the molten borax and uniformly mixing the same. The contact tip formed of the copper or copper alloy is immersed into this treatment bath and the electrolysis is effected with the contact tip stock as the cathode and the container of the above-mentioned salt bath as an anode at <=1A/dm<2> cathode current density. The ceramics dispersed layer which does not penetrate again into the copper base is formed by this method, by which the adhesion of the spatters is prevented and the wear resistance and durability are improved.
Patent JP-H0919978-A (JP)
Title: Laminated sheet for interior decoration and manufacture thereof
Inventor: NAKAMURA SHOICHI
IPC: B32B5/18
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet for interior decoration which is less expensive and excellent in appearance, texture, touch, heat resistance, extensibility, and strength and the method for manufacturing the sheet. SOLUTION: In a laminated sheet for interior decoration, a surface layer 1a made from a thermoplastic elastomer of a mixture between polyolefin and partially crosslinked α-olefin copolymer rubber, a base material layer 1b made from polypropylene, a foamed layer 1c made from a thermoplastic resin, and a thermosensible adhesive layer 1d are laminated in this order.
Patent JP-H04371513-A (JP)
Title: Aluminum deoxidizing method in arc furnace melting
Inventor: TEI KATSUYUKI
IPC: C21C7/04
Filed: 1991-06-18
Abstract: PURPOSE:To efficiently execute addition of an aluminum by setting the aluminum wire during steel tapping. CONSTITUTION:The aluminum wire 1 is continuously fed from a wire feeding device 2. The tip part of this aluminum wire 1 is directed into a molten metal steam from an arc furnace 3 and the aluminum is continuously added into the tapped steel stream from the arc furnace. By this method, adding time can be shortened. Further, trouble of segregation is not developed because of a stirring action in a ladle 4 with the force of the molten steel steam. Therefore, the yield of aluminum addition is improved and aluminum deoxidation can be efficiently executed.
Patent JP-S6416876-A (JP)
Title: Polishing type antifouling coating composition
Inventor: YAMAMORI NAOKI
IPC: C09D5/14
Filed: 1987-07-09
Abstract: PURPOSE:To obtain the titled composition containing a metal-containing resin composition consisting of a high polymer compound having a specific bond in the molecule as a vehicle and excellent self-polishing properties and antifouling performance. CONSTITUTION:The aimed composition containing metal-containing resin composition having one or more compound expressed by formula I [M is metal atom having bivalent or more valence (most preferably selected from group consisting of Cu, Zn, Ni, Co, Pb, Al, Sn, Mg, and Ti); l is >=1; m and n are each >=0 provided that 1+m+n equal valence of metal M; Y is -NH- or formula II; P>=0; X is formula III (Z is O or S; R1 is hydroxyl group, halogen, formula IV-VII or R3-Y-X; R3 is organic group; R2 is oxygen or 1-10C hydrocarbon residue)] as a vehicle. The R1 is preferably organic acid residue having biological activity.
Patent JP-S6328027-A (JP)
Inventor: OIDA MASAHIRO
IPC: H01G9/055
Filed: 1986-07-22
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-H0460056-A (JP)
Title: Sound insulating wooden floor material
Inventor: SAKAMOTO JUNICHI
IPC: B32B21/08
Filed: 1990-06-28
Abstract: PURPOSE:To improve the sound insulating effect more than before by dividing a decorative wooden plate arranged with a buffer member in the middle into multiple portions, and dividing a lower buffer member into upper and lower buffer members with different materials. CONSTITUTION:A floor material is constituted of a decorative wooden plate 2 arranged with a buffer member l in the middle, an intermediate wooden plate 3, and a lower buffer member 4, the decorative wooden plate 2 is formed with multiple split pieces in the longitudinal or width direction, the resonance frequency is increased as compared with that when it is not divided, and the shock sound applied to the floor is easily absorbed by the lower buffer member 4 arranged below the intermediate wooden plate 3. The lower buffer member 4 is divided into upper and lower buffer members 13, 14, materials of them differ, e.g. vinyl fibers and a polyethylene foam body, and excellent sound insulating effect from a low sound area to a medium sound area is exerted. The sound insulating effect of the floor material can be improved.
Patent JP-S5960016-A (JP)
Title: Oil supply path for cam bearing and oil-pressure type lash adjustor
Inventor: KURATA NOBORU
IPC: F01L1/24
Filed: 1982-09-30
Abstract: PURPOSE:To simplify the machining operation of a housing as well as reduce the cost by providing an oil path connecting plural oil-pressure type lash adjustors and an oil path leading the oil paths to a cam bearing. CONSTITUTION:In a cylinder head 1, the first oil path 7 connecting plural oil- pressure type lash adjustors 5 is provided. The second oil path 7 extending to the cam bearing 3 is led to the upper part of the first oil path 7. The first oil path 7 has both functions as oil supply paths to the cam bearing 3 and the oil-pressure type lash adjustors 5. Since only one main oil path is provided in the cylinder head 1, the machining operation of the cylinder head can be simplified and the cost can also be reduced.
Patent JP-H0922304-A (JP)
Title: Vibration suppressing device
Inventor: MITSUTA SHINJI
IPC: H02P29/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To attain the trade-off of target position followup ability, damping performance and robust stability to the mechanical backlash of a controlled system by separating a frequency domain into a low frequency domain, resonance frequency domain and high frequency domain. SOLUTION: A servo motor 15 drives a feed bar 19 through a driving mechanism 18 (such as a rack pinion mechanism, for example), responding to a motor driving command inputted from a speed control circuit part 11. In this case, mechanical backlash exists between the motor 15 and the feed bar 19. Then, the function value of a frequency weight function to be multiplied to a sensitivity function showing the target position followup ability is enlarged in the low frequency domain, and the function value of a frequency weight function to be multiplied to a sensitivity function showing the damping performance is enlarged in the resonance frequency domain. Further, the function value of frequency weight function to be multiplied to an evaluation function for evaluating the robust stability against the mechanical backlash of the controlled system is set large in the high frequency domain.
Patent JP-2000007611-A (JP)
Title: Azulene derivative having steroid 5alpha-reductase inhibiting activity, its production and agent containing the derivative
Inventor: TOMIYAMA TAKESHI
IPC: C07C231/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound inhibiting a specific substance and useful for treating and preventing a disease such as alopecia or acne due to the hyper production of dihydrotestosterone. SOLUTION: A compound of formula I (R is H, a lower alkyl or the like; X is CONH, CONMe or the like; Me is methyl), for example, 4-[2-[N-[(3- phenylazulen-1-yl)carbonyl]amino]phenoxy]butyric acid. A preferable process for producing the compound of formula I is as follows: a compound of formula II (e.g. 3-phenylazulene-1-carboxylic acid chloride) is made to condense with a compound of formula III (Et is ethyl) [e.g. 4-(2-aminophenoxy)butyric acid ethyl ester] to synthesis a compound of formula IV  e.g. 4-[2-[N-[(3- phenylazulen-1-yl)carbonyl]amino]phenoxy]butyric acid ethyl ester}; and subsequently this compound is hydrolyzed to obtain the objective compound. The obtained compound has steroid 5α-reductase inhibiting activity.
Patent JP-S6065792-A (JP)
Title: Molecular beam crystal growth apparatus
Inventor: FUJII TOSHIO
IPC: C30B23/06
Filed: 1983-09-19
Abstract: PURPOSE:To enable the stable irradiation with molecular beam at a definite intensity until the irradiation source material is consumed, by using the titled apparatus furnished with a molecular beam source cell encircled with a liquid nitrogen shroud, wherein said source cell is heated at the opening end with a heater. CONSTITUTION:Liquid nitrogen is discharged from the liquid nitrogen shroud 2 to restore the beam source cell 1 to the room temperature. The shutter 3 is opened, the heater 5 is heated e.g. at 350 deg.C, and the state is maintained until e.g. to deposited As is consumed by evaporation. To prevent the contamination of the molecular beam source cell 1 with e.g. the evaporated and readsorbed As, the heater at the beam source cell is heated to e.g. about 250 deg.C. The mounting of the heater 12 at the inner surface of the liquid nitrogen shroud enables the prevention of the thermal adhesion of the beam source cell to the liquid nitrogen shroud by the attached deposit, the elimination of the lowering of the molecular beam intensity, and the irradiation with stable molecular beam having a definite intensity until the irradiation source material is consumed.
Patent JP-S5963250-A (JP)
Title: Apparatus for reducing noise of vehicle
Inventor: OOEDA KEISUKE
IPC: G10K11/178
Filed: 1982-09-30
Abstract: PURPOSE:To attenuate noises radiated from an engine using the interference of acoustic waves, by detecting said noises by a microphone, and generating, from a speaker, acoustic waves having the same properties as those of said noises with the phase of said acoustic waves inverted with respect to that of said noises. CONSTITUTION:The noises from an engine in a space 3 are detected by the microphone 10, and the detected signal is sent to a controller 13. Based upon the detected signal, the controller 13 controls the speaker 11 via an amplifier 12 in such a way that acoustic waves are generated that have approximately the same wavenumber and sound pressure level as those of said noises with the phase of said acoustic waves approximately inverted with respect to that of said noises.
Patent JP-S6331251-A (JP)
Title: Telephone set
Inventor: SAEKI TAKASHI
IPC: H04M1/27
Filed: 1986-07-24
Abstract: PURPOSE:To prevent a busy tone from being emitted from a speaker by stopping the output to the speaker when a remote telephone set is busy at the time of automatically redialling. CONSTITUTION:When the automatical redial key of an input part 1 is operated, a control part 14 transmits the dial number of an address relating to a previous dialling stored in a memory to a line through an interface 17. The interface part 17 monitors a response signal from an exchange through an exchange control channel 18b. The control part 14 analyzes this response signal and detects the busy state of the remote telephone set. When a busy signal is not detected, a sound channel 18a is connected to an informing part 2 through the interface part 17 to turn the speaker 2A on. When the busy signal is detected, the connection to the informing part is stopped. Thereby, when the remote telephone set is busy, the output from the speaker is not carried out, so that the telephone set having no troublesome matter can be obtained.
Patent JP-H0221909-A (JP)
Title: Filter press
Inventor: ABE YUJI
IPC: B01D25/172
Filed: 1988-07-12
Abstract: PURPOSE:To shorten the length of filter press by providing the rods of different length so as to be projected in front of a pressing plate, equipping racks to the top ends of the rods, providing a shaft on the top ends of guide rails, and installing pinion gears to the shaft. CONSTITUTION:The liquid to be filtered is sent through a hose or a pipe into filter plates 16 which are all brought into close contact with each other. The filter plates 16 are covered with filter cloth through which the liquid to be filtered is filtrated, and the cleaned liquid after filtered is discharged from a discharge opening. Impurities, such as sludge, in the liquid to be filtered are stuck to the side surfaces of the filter plates to be made into cakes. Then, a press cylinder 15 is reversely operated to shorten a piston rod 15a. By this operation, the press plate 18 is attracted to start going forward to open the filter plates 16 with the result that the cake is dropped to be removed. Thus, the running cost is reduced.
Patent JP-H03156723-A (JP)
Title: Magnetic recording medium
Inventor: ANDO YASUO
IPC: C09D175/00
Filed: 1990-06-29
Abstract: PURPOSE:To improve electromagnetic conversion characteristics for all over the frequency range by laminating first, second, and third magnetic layers in this order and specifying Hc and BET of magnetic powder in each layer. CONSTITUTION:The magnetic powder in the upper layer (third magnetic layer) has Hc (coercive force) >=800 Oe and BET (specific surface area) >=45m<2>/g, which gives good recording and reproducing property of video luminance signals. The magnetic powder in the second magnetic layer has Hc >=800 Oe and BET <45m<2>/g, which gives good recording and reproducing property of HiFi audio signals. The first magnetic layer is provided under the second magnetic layer and has Hc <800 Oe and BET <45m<2>/g, which improves output characteristics for video color signals. Thereby, electromagnetic conversion characteristics for all over the frequency range can be improved.
Patent JP-2000011743-A (JP)
Title: Luminaire with lift
Inventor: ITO MASATERU
IPC: F21V21/16
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive luminaire with a lift capable of straightly suspending the luminaire in the vertical direction and having a wide liftable range of the liminaire. SOLUTION: This device is provided with a luminaire 10, a lift 11 housing inside a reeler for suspending the luminaire 10 by a wire W1 so as to be freely liftable, being arranged in the vicinity of the reeler and housing inside a cord reel for housing a cord C1 from the luminaire 10 so as to be freely windable and unwindable and an adjasting tool 19 installed on and fixed to the cord C1 and the wire W1 by slightly loosely sandwiching the cord C1 on this luminaire 10 side while sandwiching the wire W1 in the vicinity of the luminaire 10.
Patent JP-S6332192-A (JP)
Title: Reversible compressor
Inventor: YOSHIDA SHOICHI
IPC: F04C28/00
Filed: 1986-07-23
Abstract: PURPOSE:To obtain a reversible compressor with high efficiency and high operation property by rotatably providing a rotary valve having an intake port switchover passage on a bearing and connecting said rotary valve to a rotary shaft via a switching clutch mechanism. CONSTITUTION:A rotary valve 26 on which an intake port switchover passage 26a is formed is rotatably provided on a sub-bearing 10, and a valve cover 29 which forms a discharge muffler chamber 30 is installed in an integrated form with the outside of the valve 26. A rotary shaft 11 is connected to the valve cover 29 via a switching clutch mechanism 32, which is operated to move the rotary valve 26 to a prescribed position in accordance with the rotating direction of the rotary shaft 11. The intake port switchover passage 26a of the rotary valve 26 connects either of first and second intake/discharge ports 23b, 24b to either of externally connected first and second connecting ports 23a, 24a in the prescribed position, to change the flowing direction of a refrigerant which flows into and out of a compressor.
Patent JP-H0728827-A (JP)
Title: Drawing explanatory sentence generator
Inventor: ISHIHARA AKANE
IPC: G06F17/27
Filed: 1993-07-13
Abstract: PURPOSE:To provide a drawing explanatory sentence generator automatically and exactly generating an explanatory sentence. CONSTITUTION:Through a term information input means 6, term information is inputted in a term information storage means 7. Through a pattern information input means 1, pattern information is inputted in a pattern information storage means 2. When drawing information on the elements of a drawing to be the basis of the generation of an explanatory sentence is inputted through a drawing information input means 3, a drawing information analysis means 12 analyzes the mutual relation between drawing information. When an explanatory sentence generation means 4 generates an explanatory sentence based on the drawing information and pattern information, an explanatory sentence permutation means 13 permutates the explanatory sentence every pattern based on the mutual relation and connection information and the explanatory sentence is corrected through an explanatory sentence correction means 9, an explanatory sentence output means 5 outputs an corrected explanatory sentence. Further, an appearance frequency update means 10 updates appearance frequency based on the corrected explanatory sentence and a connection information adjustment means 14 adjusts connection information based on the corrected explanatory sentence.
Patent JP-H116632-A (JP)
Title: Air conditioner
Inventor: FUNAKOSHI YOSHIYUKI
IPC: F24F13/22
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner preventing the generation of internal condensate on a back surface side drain pan and capable of contriving the improvement of comfortable property in utilizing. SOLUTION: A heat exchanger consisting of a front surface side heat exchanger and a rear surface side heat exchanger combined in the shape of chevron is provided in a casing. A back surface side drain pan 8 for receiving drain generated in the back surface side heat exchanger is constituted of a bottom frame 17 and a rear tongue unit 19 provided projectingly in a bottom frame 17. Discharging ports are provided at both ends of the back surface side drain pan 8. The bottom surface 21 of the back surface side drain pan 8 is provided with down slopes from the central part toward both ends of the same.
Patent JP-H0811407-A (JP)
Title: Ink ribbon cassette for forming label
Inventor: EBARA NOBUTOSHI
IPC: B41J35/00
Filed: 1994-07-01
Abstract: PURPOSE:To reduce the contact part with the wall surface of a guide passage of the leading end part of a label tape by providing the guide passage of the label tape having one or more protruding part extending in the longitudinal direction of the contact surface of the label tape formed thereto. CONSTITUTION:A label tape 3 to which ink is transferred by a thermal head 11 is guided to the guide passage 9 formed to a cassette case 1 in the direction separated from a platen by the guide part 8 provided in the vicinity of a recessed part 7. The leading end part of the label tape 3 is guided while brought into contact with the wall surface 9a of the guide passage 9 but the protruding part 9b extending in the direction parallel to the feed direction of the label tape 3 is continuously formed to the wall surface 9a. Therefore, the contact part with the label tape 3 becomes only the protruding part 9b formed to the wall surface 9a and the label tape 3 does not come into contact with other part. Therefore, the label tape 3 wound around a core 2a is reduced in its winding diameter and prevented from hooking on the way without receiving the effect of a winding habit.