baber/WOPTO huggingface dataset:
Patent JP-H0666332-A (JP)
Title: Transmission torque-adjustable one-way clutch
Inventor: MATSUMOTO TOMOO
IPC: F16D41/20
Filed: 1992-08-18
Abstract: PURPOSE:To adjust the transmission torque by changing the fastening force of a coil spring. CONSTITUTION:A one-way clutch is constituted of a rotatively driven cylindrical driving side 1, a columnar driven side 2 inwardly coupled with the driving side 1 and rotatably supported, a coil spring 3, and a pitch adjusting means 4. The coil spring 3 is outwardly coupled with the driven side 2 in multiple turns, and one end section is supported on the inner diameter wall of the driving side 1. The pitch adjusting means 4 adjusts the pitch of the coil spring 3, and it is inwardly coupled with the driving side 1 reciprocatably to butt at the other end section of the coil spring 3. The coil spring 3 is narrowed in pitch and increased in inner diameter when the pitch adjusting means 4 advances, and it is widened in pitch and decreased in inner diameter when the pitch adjusting means 4 retreats.
Patent JP-S6459350-A (JP)
Title: Supporting body for photographic printing paper
Inventor: KOMAZAWA HIROYUKI
IPC: G03C1/775
Filed: 1987-08-31
Abstract: PURPOSE:To improve the surface smoothness of the titled body by controlling the weight average fire length of a pulp fiber and the water retention degree of the pulp fiber contd. in a pulp slurry to a specified range at the same time. CONSTITUTION:A base paper is obtd. from a raw material contg. the pulp fiber in which the weight average fibre length measured by a fibre length analyzer of polarizing transmission type is a range of 0.4mm-0.9mm, and the water retention degree is a range of 120%-190%, and said base paper is used for the titled body. When the weight average fibre length of the pulp fiber is <0.4mm, the strength of the base paper is remarkably reduced, thereby easily tearing. When the weight average fibre length of the pulp fiber is >0.9mm, the base paper which has a good formation and the improved smoothness, is not formed. And, when the water retention degree is <120%, the strength of a paper layer is weakened, thereby tearing a paper, and generating a wrinkle. When said degree is >190%, the base paper shrinks in a dry zone, and a wrinkly rugged surface generates in said base paper whereby the base paper having the excellent smoothness is not obtd. Thus, the surface smoothness of the titled body is improved.
Patent JP-S60111317-A (JP)
Title: Magnetic head device
Inventor: MOMOKI MOTOYASU
IPC: H01L41/09
Filed: 1983-11-18
Abstract: PURPOSE:To stabilize a reproduced output envelope by constituting a magnetic head so as to be perpendicular at all times to a magnetic recording medium thereby solving defects of a head touch produced when the mechanical position of the magnetic head is displaced and eliminating spacing loss between the magnetic head and the magnetic recording medium. CONSTITUTION:A piezoelectric bimorph 11 one end of which is fixed is moved in a form of a curve vertically by applying a voltage to terminals of lead wires 11c, 11d, the 1st support member 14 and the 2nd support member 15 connected to the free end of the piezoelectric bimorph 11 are moved vetically accordingly to displace vertically a magnetic head 21. The support member 15 absorbs and regulates directly the circular-arc movement of the free end side of the piezoelectric bimorph 11 whose one end is fixed with a long hole 17 serving as a connecting part with the support member 14 and shafts 19, 19 locked to a long hole 20 of fixed members 18, 18. Thus, the magnetic head 21 is brought into perpendicular contact with the face 22 of the magnetic tape at all times to eliminate spacing loss and to obtain stable reproduced output envelope.
Patent JP-H0962411-A (JP)
Title: Information processor
Inventor: KOGANEZAWA MASAHIRO
IPC: G06F1/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the information processor which never breaks the keyboard even if unreasonable key input is performed. SOLUTION: This information processor consists of a key input interval monitor circuit 1 which monitors a key input interval each time key input is done, a correcting circuit 2 which generates an output while making the key input interval long according to the key input interval when the monitored key input interval is less than a reference value, a VCO 3 which has it periods controlled to longer than a certain time according to the key input interval after correction, and a key input processing circuit 102 which synchronizes with the output clock of the VCO 3 and sends out a character input process signal P6 corresponding to a character code input signal P5 outputted from the keyboard through a character code buffer register 4 to a host device 103.
Patent JP-2000036652-A (JP)
Title: Manufacture of printed wiring board and palladium inactivating treatment liquid
Inventor: KOBAYASHI OSAMU
IPC: H05K3/26
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly refined and reliable printed wiring board and a palladium inactivating treatment liquid therefor, by inactivating a palladium remaining on the surface of an insulation layer as a catalyst so as to improve the insulation property of a circuit pattern, in a method for manufacturing a printed wiring board using an additive method to form the circuit pattern by a copper plated layer formed on the surface of the insulation layer. SOLUTION: After a circuit pattern is formed, a laminated body 10 in which a palladium appears is dipped in a palladium inactivating treatment liquid where 1 V% ammonium liquid as a dissolving agent is dissolved by 1 wt.% sulfide compound, so that palladium ions on the surface of an insulation layer are inactivated and their catalytic function is lost. Then it is picked up and washed with water to remove the adhering treatment liquid.
Patent JP-S63259902-A (JP)
Inventor: MORIMOTO EIJI
IPC: F21V5/00
Filed: 1986-09-16
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-S60111275-A (JP)
Title: Electrostatic discharging method of electrophotographic sensitive body
Inventor: MIMURA YOSHIYUKI
IPC: G03G21/06
Filed: 1983-11-22
Abstract: PURPOSE:To perform completely electrostatic discharging, and to prevent the formation of a ghost image, nonuniformity of images, etc., by applying an AC voltage to an electrostatic discharging member and flowing an AC current to a photosensitive body, and discharging the whole photosensitive body including the inside and boundary surface. CONSTITUTION:The electrostatic discharging member 5 is arranged opposite the photosensitive drum 4 where an electrostatic latent image is formed at an interval of, preferably, 20-100mum, and while the AC current is flowed to the photosensitive body by applying the AC voltage between the discharging member 5 and conductive layer of the photosensitive drum 4, the drum is irradiated with light by a lamp 9 to discharge the drum. When the interval between the photosensitive drum 4 and discharging member 5 becomes <=20mum, the sticking of residual toner on the discharging member 5 or the generation of a spark due to a high electric field occurs unpreferably. When this interval is >=200mum, the gap impedance increases, so the discharging effect is not obtained unless a higher AC voltage is applied, and an AC leak current from one end part to other parts is generated, which is not preferable.
Patent JP-2001039831-A (JP)
Title: Artificial nail forming tool
Inventor: HARADA YUTAKA
IPC: A61K8/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial nail forming tool capable of readily forming an artificial nail of desired shape. SOLUTION: In this artificial nail forming tool 1 which is constituted of a visible light transmitting material and is composed of formed plates 2 having an underside curved in a nail state, the underside of each formed plate 2 is provided with a layer 3 made of an artificial nail composition to absorb visible light rays and to cure. The artificial nail forming tool forms an artificial nail on a nail by sticking the underside of the formed plate 2 having formed the layer to the nail, exposing the top of the formed plate 2 to visible light rays and curing the artificial nail composition.
Patent JP-S60110134-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDOU HITOSHI
IPC: H01L21/762
Filed: 1983-11-21
Abstract: PURPOSE:To reduce excessive selective oxidation in the lateral direction by introducing N<+> or C<+> through ion implantation to the neighborhood of pattern edge of oxidation preventing film and thereby forming an oxidation preventing region in a semiconductor substrate. CONSTITUTION:An SiN 2 is patterned as the oxidation preventing film on the lower SiO2 1 with the resist 3 used as a mask. Next, the P-SiO2 5 is deposited at a low temperature and the P-SiO2 5 is partly etched with a fluoric acid system etchant. Since the etching rate is large only at the stepped portion, a part (aperture) 6 having no P-SiO2 5 is accurately formed by the self alignment method at the edge of SiN pattern. Thereafter, with the remaining P-SiO2 5 used as the mask, N<+> or C<+> ion is implanted from the aperture 6 and thereby the implanted layer 7 is formed as the oxidation preventing region. Next, the P-SiO2 5 used as the mask, resist 3 and lower oxide film 1 are removed and a field oxide film 8 is formed after the heat processing.
Patent JP-S6197229-A (JP)
Title: Stable erythropoietin preparation
Inventor: KAWAGUCHI TSUTOMU
IPC: A61K47/26
Filed: 1984-10-18
Abstract: PURPOSE:To provide the titled preparation capable of maintaining the erythropoietin activity stably in the state of aqueous solution, and useful for the remedy and diagnosis of anemia, by adding a stabilizing agent selected from PEG, proteins, sugars, amino acids, inorganic salts, etc., to erythropoietin. CONSTITUTION:A stable erythropoietin preparation can be prepared by adding a stabilizing agent selected from PEG, proteins (e.g. albumin, gelatin, etc.), sugars (e.g. dextran, mannitol, sorbitol, etc.), amino acids (e.g. glycine, alanine, etc.), inorganic salts (e.g. NaCl, KCl, etc.), organic salts (e.g. sodium citrate, sodium acetate, etc.) and sulfur-containing reducing agents (e.g. glutathione, thioctic acid, etc.) to erythropoietin. The amount of the stabilizing agent is preferably 0.1-10,000pts.wt. per 1pt. of erythropoietin. Unstable erythropoietin which should be administered accurately at a dose of as low as several mug can be used as a stable drug preparation.
Patent JP-S6279260-A (JP)
Title: Polyamide composition
Inventor: KONDO MASAYUKI
IPC: C08L7/00
Filed: 1985-10-03
Abstract: PURPOSE:A polyamide composition, obtained by blending a polyamide with a specific graft modified ethylene-alpha-olefin random copolymer, etc., and having improved rigidity and impact resistance without deteriorating excellent physical properties and suitable for pipes, automotive parts, etc. CONSTITUTION:A polyamide composition obtained by blending (A) 98-55pts.wt. polyamide, e.g. nylon 6, with (B) a graft modified ethylene-alpha-olefin random copolymer, having 0.01-10wt% amount of a grafted alpha,beta-unsaturated carboxylic acid (derivative) and 0.1-50g/20min melt flow rate, etc., (partially or wholly graft modified copolymer), (C) a low-molecular weight modified ethylenic random copolymer obtained by grafting polymerizing an alpha,beta-unsaturated carboxylic acid (derivative) onto a low-molecular weight ethylenic copolymer to give 0.1-25 pts.wt. graft ratio and (D) (graft modified) high-density polyethylene based polymer having 0.1-50g/10min melt flow rate, etc. The total amount of the components (B), (C) and (D) to be blended is 2-45pts.wt.
Patent JP-2000206695-A (JP)
Title: Radiation sensitive mixture containing ir absorbing anionic cyanine dye, and recording material produced by using same
Inventor: GASCHLER OTFRIED
IPC: B41C1/10
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive mixture which does not contain a diazonium compound, a heat- or acid-hardenable amino compound or a silver halide compound and unnecessitates an additional operation other than imagewise exposure and development, e.g. post-baking or post-exposure by using a specific anionic cyanine dye as an IR absorbing dye. SOLUTION: The radiation sensitive mixture contains an organic polymer binder insoluble in water but soluble or swellable in an aqueous alkali solution and an anionic cyanine dye of the formula as an IR absorbing dye. The cyanine dye contains 2-4 sulfonate, carboxylate and/or phosphonate groups but does not contain >=3 sulfonate groups. In the formula, (n) is 2 or 3, R1-R8 are each H, halogen, sulfonate or the like, R9 and R10 are each linear or branched 1-6C alkyl or the like, Z1 and Z2 are each sulfur or the like and X is a cation.
Patent JP-2001040939-A (JP)
Title: Power window switch circuit
Inventor: SHIMOMURA YASUHIRO
IPC: E05F15/16
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a power window switch circuit which can surely cause window panes to fall or rise according to the operation of a fall switch or a rise switch when the power window switch circuit is immersed in water. SOLUTION: When a power window switch circuit 10 is immersed in water, a leak detecting circuit 15 and transistors TR4, TR5 are turned on and a transistor TR1 is turned off. Then relay coils 21, 23 each have a low electric potential at each end, so a driving motor M is not driven nor will window panes fall or rise. Under these conditions, when a fall switch 128 is turned on, a high electric potential is supplied to the plus terminal of the relay coil 21 via a first moving contact 131 and the relay coil 21 is excited to rotate the driving motor M in the normal direction to cause the window panes to fall.
Patent JP-S59110140-A (JP)
Title: Package for semiconductor device
Inventor: TASHIRO YOSHINOBU
IPC: H01L23/50
Filed: 1982-12-16
Abstract: PURPOSE:To miniaturize the resin molded part of a semiconductor element by providing a thin metallic electrode plate on one surface of a resin layer, forming a recess by digging the resin layer, and isolating the electrode plate in the recess bottom surface into a plurality of islands. CONSTITUTION:The thin metallic electrode plate 2 is provided on one or both surfaces of the resin layer. A linear groove 3 in the rectangular direction with respect to the space is formed in the lower electrode plate 2 by chemical etching. Electrode plates 2a and 2b are insulated and isolated from each other by the groove 3. At the same time, only the part of the upper metallic plate 2 is left, and the other is removed. Next, the recess 4 is formed by digging, by a chemical etching method, toward the side of one electrode plate 2 from the side of the other electrode plate, i.e., the upper electrode plate 2 wherein the linear groove 3 is not formed.
Patent JP-H0753262-A (JP)
Title: Coated diamond sintered compact and its production
Inventor: YOSHIDA HARUO
IPC: C04B41/87
Filed: 1993-08-12
Abstract: PURPOSE:To obtain a high performance coated diamond sintered compact having a uniform, dense, tightly sintered and highly controlled microstructure. CONSTITUTION:Core particles made of diamond fine particles having <=10mum average particle diameter in the frequency distribution on volume basis are dispersed in gas at >=70% dispersity beta and collided against or brought into contact with a precursor of a coat forming material to coat the surfaces of the separate particles with the coat forming material and the resulting coated diamond particles or a mixture contg. the particles is sintered under the conditions of <1,850 deg.C temp. and <2,000MPa pressure under which diamond is not thermodynamically stable but metastable.
Patent JP-S59110290-A (JP)
Title: Disk reproducing device
Inventor: HAYAKAWA YUUJI
IPC: G11B21/08
Filed: 1982-12-15
Abstract: PURPOSE:To start smooth and speedy reproduction after a gap or search by controlling a disk motor on the basis of a corrected speed detection signal in a period wherein a synchronizing signal can not be obtained. CONSTITUTION:When a search commanding circuit 32 generates a search start signal, a contact (b) of a switch circuit 2 is made to form a control loop by the corrected speed detection signal, and a pickup 3 is fed at a high speed by a feeding device 4. When the pickup approaches a target, the feed speed is reduced and an address detecting circuit detects the pickup reaching the target address; and the circuit 32 generates a search end signal and a contact (b) of the circuit 24 is made to form a control loop by a horizontal synchronizing signal. Switching from the control by the corrected detection signal of frequency higher than that of a frame synchronizing signal to control by the horizontal synchronizing signal is performed after the searching operation is completed, so the switching is carried out speedily and stably without any disorder of control.
Patent JP-S6376415-A (JP)
Title: Molecular beam source crucible
Inventor: TAKAHASHI KUNIHIRO
IPC: H01L21/26
Filed: 1986-09-19
Abstract: PURPOSE:To prevent molten Al, which is an Al molecular beam source, from creeping up the wall of a crucible and being brought into contact with a heater and increase the durability of the molecular beam source and hence facilitate forming a high quality thin film by evaporating C on the whole inner surface or a part of the inner surface of the crucible. CONSTITUTION:C is evaporated on the whole inner surface or a part of the inner surface of a crucible 1 which is used for the molecular beam source of a molecular beam epitaxy system and has one opening. For instance, a thin film 8a is formed on the inner surface of a PBN crucible 1 for an Al molecular beam source by evaporating C which has poor affinity with Al. With this constitution, the molten Al 2 can not creep up over the part on which C is evaporated and contact between a heater and the molten Al can be avoided so that the durability of the molecular beam source can be increased.
Patent JP-S6278786-A (JP)
Title: Optical disk cartridge
Inventor: NAKADA AKIFUMI
IPC: G11B7/24097
Filed: 1985-10-02
Abstract: PURPOSE:To reduce track eccentricity and to simplify the structure of an optical disk cartridge together with reduction of the cost, by using the upper and lower halves to form an optical disk fixed with a magnetic material and storing rotatably the disk into an approximately rectangular parallelepiped housing having a window through which a driver and an optical head can be inserted. CONSTITUTION:A river inserting hole 4 which is inserted into an d engaged to a driver 13 is formed at the center part of an optical disk main body 2 concurrently with the track of a recording/reproduction area 3. A projected annular part 5 is formed to the body 2 at a place closer to the inner circumferential side than the area 3. The part 5 is used to fix a magnetic material part 6 to the body 2. The part 6 has a hole larger than the hole 4 and is fixed to the body 2 by adhesion. Then an optical disk 1 is stored rotatably into a space 8 formed inside an approximately rectangular parallelepiped housing consisting of upper and lower havles 7-1 and 7-b. Thus the centering of the disk 1 can be carried out through the hole 4 and the therefore the excessive track eccentricity is avoided.
Patent JP-H0267445-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02D41/34
Filed: 1988-09-02
Abstract: PURPOSE:To restrain smoke quantity, avoid accidental fire, prevent an air-fuel ratio sensor from deteriorating and improve the durability thereof by limiting the actuation range of an air-fuel ratio sensor according to the temperature of exhaust gas. CONSTITUTION:An air-fuel ratio sensor 24 composed of a sensor body 24A forming a dispersion chamber and a circuit 24b controlling the gas in the dispersion chamber so as to be always equivalent to a theoretical air-fuel ratio is provided. In addition, a means 25 calculating excess air ratios, a means 26 calculating the correction quantity corresponding to the air excess ratio and a means 27 correcting basic controlling quantity with the resulted correcting quantity to determine the control quantity in relation to fuel injection. Beside those which, such means as a sensor 28 measuring the temperature of exhaust gas and a means 29 judging whether or not the measured value is lower than specified value, and a means 30 stopping the actuation of the air-fuel sensor 24 in the case where the measured value is determined to be lower than specified value are provided.
Patent JP-2000034206-A (JP)
Title: Sheetlike cosmetic
Inventor: SAGARA KEISUKE
IPC: A61K8/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sheetlike cosmetic having excellent sense of coolness and antiinflammatory effect in application to skin and improved usability, safety and portability. SOLUTION: This sheetlike cosmetic is obtained by impregnating a sheet with a composition comprising (A) 0.1-5 wt.% of zinc oxide powder and (B) 10-50 wt.% of a lower alcohol or a composition comprising the component A, the component B and (C) a refrigerant.
Patent JP-H0391631-A (JP)
Title: Outdoor portion of air conditioner
Inventor: MAAKU ROORANDO HOOGAN
IPC: F24F1/02
Filed: 1990-08-21
Abstract: PURPOSE: To reduce noise by bending an upper stream portion of a grill component such that a lower stream portion provided in parallel to exhaust air from a fan and connected with the upper stream portion through a bow shaped curved portion exhausts air at a certain angle from a central line of the fan. CONSTITUTION: A discharge grill 20 includes many ventilating holes 22 each of which includes a fixed bent element 24. An outdoor air stream passes through the bent ventilating inlet 22 and is led in, going around the outside of a shroud 31 through a passage 33, and is guided after passage through an axial flow fan 30 and a condensation coil to the interior or to the outside of a PTAC, while controlling a recirculation amount with the aid of a mirror image portion of the bent element of a bent ventilation discharge portion 23 of an outdoor grill 20. Bending of the element 24 is a vector, which is formed by directing a front edge end 26 and a rear edge end 28. The air discharged from the mirror image portion is converged to the axial direction 35 of the axial flow fan. Thus, a working amount loaded to the air stream is reduced. As a result, a fan axial output and fan noise are reduced.
Patent JP-H11134084-A (JP)
Title: Method for improving three-dimensional virtual reality
Inventor: AHO ALFRED VAINO
IPC: G06F3/0481
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide techniques concerning the integration of computer graphics and video by changing the expression of an object from a video expression to an expression modeled as computer graphics, and receiving the selection instruction of the object. SOLUTION: Concerning a current video frame to be displayed on a video screen required to start pop-up, the presence/absence of an object is discriminated (step 405). A display engine routine of computer graphics is activated corresponding to each determined object (step 407). The location on a display screen is determined corresponding to each object for which the display engine routine of computer graphics is executed (step 409). Then, each object within the view range of a viewer is rendered (step 411).
Patent JP-S6465059-A (JP)
Title: Superconductive material
Inventor: NATORI EIJI
IPC: H01B12/00
Filed: 1987-09-03
Abstract: PURPOSE:To form a superconductive material having a high critical temp. and hardly limiting the site at which the material is used, by mixing and dispersing fine powders of two or more kinds of superconductors and sintering them. CONSTITUTION:This superconductive material is formed by mixing and dispersing fine powders of two or more kinds of superconductors and sintering them. For example, fine powders of two or more kinds of superconductors contg. different elements A in a compsn. represented by a general formula ABa2Cu3O7-x (where A may be Sc, Y, La, Nd, Sm, Eu, Gd, Dy or Ho, etc.) are mixed, dispersed and sintered.
Patent JP-S59111711-A (JP)
Inventor: TADA MASAYUKI
IPC: A47B51/00
Filed: 1982-12-16
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。