baber/WOPTO huggingface dataset:
Patent JP-H07145973-A (JP)
Title: Ventilating/drying method and apparatus for bathroom unit
Inventor: KOMINE HIROMI
IPC: F24F7/06
Filed: 1994-08-08
Abstract: PURPOSE:To effectively ventilate and dry the inside of a bathroom by a method wherein air is supplied to a bathroom unit from outside along a wall and simultaneously exhausted outside, and the air supply amount per unit time is made lower than the air exhaust amount per unit tinge. CONSTITUTION:An exhaust casing 11 penetrates through and protrudes from a ceiling 3 in a bathroom unit main body, and a flange 11' is horizontally extended outward from the lower circumference of the exhaust casing 11 to form an exhaust opening 12 on the underside of the exhaust casing 11. An opening 13 is made in the side of the exhaust casing 11 and connected to a duct 14 that communicates with the opening 13, and an exhaust fan 15 is installed in the casing 11. An air supply casing 16 is provided so as to surround time exhaust casing 11 and an air supply path 17 is provided between the casings 11 and 16. An air supply opening 18 is provided between the ceiling 3 and the flange 11' so that it communicates with the air supply path 17, and air is distributed in all directions along the ceiling 3. An air supply duct 20 is connected to the side of the casing 16 and an air supply fan 21 is arranged in the duct 20. The fans 15 and 21 are operated so that the air supply rate becomes lower than the air exhaust rate.
Patent JP-S6360678-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KODAMA AKIFUMI
IPC: H04N5/44
Filed: 1986-08-29
Abstract: PURPOSE:To attain a switching without a misoperation at the time of selectively viewing a TV picture and a VTR character signal by detecting that the transmission terminal of a TV input switching signal is loaded, and setting the antenna switching of a VTR to a forced 'through' state. CONSTITUTION:For viewing the character signal of the VTR on a TV screen, a condition signal generation means 1 generates a condition signal 8, and a TV input switching signal transmission terminal 2 outputs a TV input switching signal 3. A TV input switching means 4 switches the TV input switching to the selection of an outside signal input in accordance with the signal 3. A load detection means 5 simultaneously detects that the terminal 2 is loaded, sends an antenna switching signal 6, and an antenna switching means 7 switches the antenna of the VTR to the 'through' state. For viewing the TV picture in a state when the VTR character signal is viewed in the TV screen, the means 1 releases the generation of the signal 8, and the signal 3 switches the input switching of the TV from the selection of the outside signal input to that of an inside signal input.
Patent JP-2000022110-A (JP)
Title: Method and system for heat treatment
Inventor: HASEBE KAZUHIDE
IPC: H01L27/04
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effect of trace moisture contained in an interlayer insulation film, or the like, by heating a matter to be treated within a range of temperature higher than a point where moisture is desorbed from an oxide containing a trace of moisture and lower than a point where hydrogen bonded to the surface of a silicon film is desorbed. SOLUTION: A substrate W is subjected to pretreatment in a heat treatment furnace for pretreatment. More specifically, the entire substrate W is heated by a high temperature inert gas for a specified time within a range of temperature higher than a point where moisture is desorbed from an interlayer insulation film 16 containing moisture and lower than a point where hydrogen bonded to a doped silicon film 20 is desorbed. The temperature range is 200-400 deg.C and moisture is desorbed from the interlayer insulation film 16 containing moisture and discharged. Since the heating temperature is lower than a point where hydrogen bonded to a lower electrode, i.e., the doped polysilicon film 20, is desorbed, previously desorbed moisture is not bonded to the polysilicon film 20 thus blocking formation of an oxide film retarding growth of nucleus crystal.
Patent JP-S58105342-A (JP)
Title: Bit data converting circuit
Inventor: YAMANE SHINGO
IPC: G06F13/40
Filed: 1981-12-16
Abstract: PURPOSE:To prevent the output of wrong data, by constituting a high-order byte OR gate with a 3-input OR gate and then delivering a high-order byte output- enable-signal as long as the inverted signal of an address signal has a high level. CONSTITUTION:Both a byte-enable-signal 4 and an address-enable-signal 6 are set at significant L, and an address 0 signal is at insignificant H. As a result, a high-order byte output-enable-signal 9, i.e., the output of a 3-input OR gate 15 is significant on the basis of the high conditions of an inverted signal 14 of the signal 5 which is delivered by an inverter 13. Therefore, high-order byte data 1 of a 16-bit data bus is delivered to an 8-bit data bus 3 from a high-order byte driver 11. On the other hand, the signal 5 is inverted to insignificant H from significant L by an inverter 13 in case the signals 6, 5 and 4 are all set at significant L.
Patent JP-H10109029-A (JP)
Title: Solubilizer, emulsifier and dispersing agent
Inventor: SHIINO TAIJIROU
IPC: C09K23/52
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a solubilizor, an emulsifier and a dispersing agent capable of improving concn. of a matter to be solubilized, a matter to be emulsified and a matter to be dispersed in a water-containing solvent by incorporating the polymer of monomer composition containing a hydrophilic monomer having the group expressed y specified formula at side chain as effective component. SOLUTION: In the solubilizer, emulsifier and dispersing agent the polymer obtained by polymerizing the monomer composition containing the hydrophilic monomer having the group expressed by formula I (wherein, each of R<1> , R<2> and R<3> is hydrogen atom or 1-4C alkyl group and may be the same or different with each other) at the side chain is incorporated as effective component. Then in the hydrophilic monomer, the polymer obtained by polymerizing 100-20wt.% 2-(methacryloyloxy)ethyl-2'-(alkyl substd. or unsubstd. ammonio)ethylphosphate expressed by formula II (wherein, each of R<1> , R<2> and R<3> is hydrogen atom or the 1-4C alkyl group and may be the same or different with each other) and a hydrophobic monomer is incorporated as the effective component.
Patent JP-S6263793-A (JP)
Inventor: UEKI MASARU
IPC: E05F15/10
Filed: 1985-09-17
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-2000038645-A (JP)
Title: Fiber reinforced preform
Inventor: TSUJIMURA AKIRA
IPC: C22C47/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced preform, in which a gap between a mold and a core can drastically be reduced and the shape can be made large and also, the good running of molten metal to a periphery is obtd. and the good impregnating ability can be achieved by isotropically pressurizing and the strength of the whole interface between the fibers and a matrix metal can be improved. SOLUTION: In the fiber reinforced preform 2 disposed in the mold 3 and enclosed with the matrix metal which is poured in the mold 3 and pressurized, to constitute a fiber reinforced metal composite member, the reinforcing fiber is formed by binding and fixing with binder and also, passages 21 of the molten matrix metal are formed on the surface 2s of the preform 2.
Patent JP-S59103825-A (JP)
Inventor: FUJIO MASAAKI
IPC: B67B5/03
Filed: 1982-11-22
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-H0530623-A (JP)
Title: Wiring cover
Inventor: SHIINA YASUSHI
IPC: H02G3/04
Filed: 1991-07-19
Abstract: PURPOSE:To secure an outer channel rigidly to an inner channel in a wiring cover by eliminating a gap effectively between the end faces of right and left outer side boards of the outer channel and the wall face on which the bottom face of the inner channel is laid. CONSTITUTION:Right and left outer side boards 6 of an outer channel 4 having substantially U-shaped cross-section are stretched slightly farther to the wall side than the bottom board 2 of an inner channel 1 having substantially U-shaped cross-section to form a pressure receiving end 10 which is then abutted on the wall face thus providing a rule means for aligning with the wall face. Furthermore, protrusions 8 on the right and left outer side boards 6 of the outer channel 4 engage with the receiving parts 9 formed in the right and left side boards 3 of the inner channel 1. When the pressure receiving end 10 abuts on the wall face and displaced to a retreat position, the protrusions 8 are press fit to the pressure fitting parts 9' formed on the protrusion introducing end side of the receiving parts 9 thus bringing the end face of the pressure receiving end 10 into pressure contact with the wall face.
Patent JP-H0951824-A (JP)
Title: Pipe fixture
Inventor: KAWAMOTO HARUO
IPC: A47B96/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a pipe fixture which the fitting height of pipe can be easily and economically adjusted. SOLUTION: This pipe fixture is composed of a cylindrical body 2, for which a bottom part 2a is fitted to the side of a display stand 11 by a fitting screw, and a main body 7 of the fixture for which a guide part 6 to be inserted from an upper opening part 2b of the cylindrical body 2 to the inside is formed under a head part 5 forming a hole 4 for inserting the pipe. Besides, a freely detachable ring member 8 having prescribed thickness is provided between the cylindrical body 7 and the head part 5 of the main body 7 of the fixture.
Patent JP-S58105233-A (JP)
Title: Composite electrophotographic receptor
Inventor: ENOMOTO TAKAMICHI
IPC: G03G5/12
Filed: 1981-12-18
Abstract: PURPOSE:To obtain a plurality of 2-color copies stably, by laminating 2 photoconductive layers different in photosensitivity to color lights from each other on a conductive  substrate, and uniformly dispersing a charge generating agent into a charge transfer  agent to form a single first photoconductive layer first on the substrate. CONSTITUTION:A charge generating agent, such as bisazo pigment, is dispersed into a  soln. of a charge transfer agent, such as vinyl-carbazole or hydrazone, and a binder  resin, and a conductive substrate 11 is coated with this dispersion to form a first single photoconductive layer 12 having the charge generating agent dispersed uniformly.  Then, when needed, an interlayer 13 made of polyethylene or the like organic material  or SiO2 or the like having a current controlling function is formed, and a second photoconductive layer 14 different in sensitivity to a chromatic light from the first layer 12 is formed in a single layer or laminated double layers consisting of a charge generating  layer 141 and a charge transfer layer 112. For example, the obtained photoreceptor is  exposed to blue light and simultaneously charged, reversely charged in polarity,  exposed to lights through or reflected with black, red, and white originals, charged to  surface potentials of the black part and the red part different from each other, and a  superior 2-color copied image is obtained by using toners corresponding to each part.
Patent JP-H0253638-A (JP)
Title: Clutch control device
Inventor: MURAKAMI YOSHIAKI
IPC: F16H59/56
Filed: 1988-08-18
Abstract: PURPOSE:To aim at smooth speed change and start-up by decreasing gradually the automatically controlled clutch operating force when the artificially controlled clutch operating force is added in a device such that the contact break of a clutch at the time of speed change operation can be controlled either automatically or artificially. CONSTITUTION:In a tructor, the torque of an engine 1 is transmitted to a driving wheel 4 through a main clutch 7 and a main and a sub transmission gears 2, 3 as well as transmitted to each driving part of an operating device 6 through a PTO clutch 8 and a PTO transmission gear 5. The main clutch 7 is controlled by means of the clutch control device in a control box 17. In the clutch control device, the main clutch 7 is contact broken by means of a cylinder E when the transmission gear shift of the main and sub transmission gears 2, 3 is specified. On the other hand, when the footing of a clutch pedal 15 is detected by means of a clutch operating switch while this automatic control is performed, the clutch control device is constructed such as to enable to stop the contact break operation of the main clutch 7 gradually.
Patent JP-H1113727-A (JP)
Title: Coupling tool
Inventor: KIMURA MATSUE
IPC: F16B35/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a coupling tool to reliably mount a spacer on a body and maintain a coupling function, by which the spacer is unable to be easily removed by an operation after mounting. SOLUTION: A body 2 is provided with elasticity high enough to allow deformation when compression is effected by a force higher than a force of a man. Grooves 4 are formed in the outer peripheries of two end parts 2a, and narrow parts 5 and wide parts 6 are respectively provided. Further, a through-hole 7 through which the wide part 6 is inserted into the spacer 3 when the body 2 is deformed, and an oblong hole 8 to guide the narrow part 5 when the body 2 is released from compression with the wide part 6 inserted in the through-hole 7 and the body 2 is restored to an initial state are continuously formed.
Patent JP-S6359925-A (JP)
Inventor: NAKAGAWA MASAAKI
IPC: A47L15/42
Filed: 1986-09-01
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-H0657697-A (JP)
Title: Base material for release paper
Inventor: NISHIKAWA KAZUYA
IPC: D21H19/12
Filed: 1992-07-31
Abstract: PURPOSE:To provide a base material giving excellent releasability, directly coatable with a silicone organic solvent solution without the need for polyethylene laminating because of having sufficient solvent barrier resistance. CONSTITUTION:The base material for release paper is made up of (A) a base paper with wood pulp as the main raw material, (B) a pigment coating layer thereon, consisting mainly of a pigment and an adhesive, and (C) a barrier layer thereon, formed by a water-based coating consisting mainly of at least one kind selected from water-soluble polymer and hydrophobic polymer emulsion resin components.
Patent JP-H0370750-A (JP)
Title: Multifunctional porous membrane
Inventor: ONISHI MASATO
IPC: B01D71/30
Filed: 1989-08-10
Abstract: PURPOSE:To obtain the title porous membrane suitable for hemocatharsis, artificial organs, etc., by binding as graft chains at least two kinds of polymer differing in special function from each other to part or the whole surface of the continuous phase consisting of a synthetic polymer making up the title membrane. CONSTITUTION:The objective porous membrane can be obtained by binding (A) as graft chains, at least two kinds of polymer differing in function from each other (said functions are selected from hydrophilicity, mechanical strength, rubber elasticity, gamma-ray resistance, resistance to degradative dissolution, hemocompatibility, biocompatibility, cytophilicity, sustained release, antifungal nature, selective permeability, selective adsorptivity, catalytic activity, reactivity, ion exchange nature, antifouling nature and excitation-response nature) to (B) part or the whole surface of the continuous phase consisting of a synthetic polymer making up the objective membrane.
Patent JP-H1050644-A (JP)
Title: Method for processing semiconductor substrate
Inventor: IIHARA JUNJI
IPC: H01L21/306
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a semiconductor substrate at a high speed, including semi-insulative high resistance semiconductor substrates, as a work, without distorting it. SOLUTION: An anode 1, cathode 2 and semiconductor substrate 3 are dipped in an electrolytic soln. 5, the substrate 3 is electrically independent of the anode 1 and cathode 2 either of which is used as a working electrode and put near the substrate 3, and a d.c. current is applied between the anode and cathode to process the substrate 3.
Patent JP-S5899070-A (JP)
Inventor: JIEIMUZU CHIYAARUZU SUTOTSUFUE
IPC: H04N1/401
Filed: 1982-11-24
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-2000038842-A (JP)
Title: Dwelling
Inventor: YAMAKAWA TAKASHI
IPC: E04H1/02
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To enable drying in the indoor side even in a cold district and secure the auxiliary space for housekeeping working and a cookroom by providing a sunroom arranging a light transmission plate material on only the wall face part opposed on the outdoor side in the cookroom or in the neighborhood of a utility room and providing a roof for covering the whole upper part of the sunroom. SOLUTION: A cookroom 8 and a utility room are adjacently provided, and a sunroom 2 is provided at a position facing the outdoor side through a utility room and a rotating door 4. A light transmission plate material 20 is stretched over a substantially entire face on the front wall part 17 and one side wall part 18 of the sunroom 2, sunlight is taken in to provide a ceiling including a normal ceiling material, and the sunroom 2 is made a closed space. Since a large amount of the outdoor sunlight can be taken in the sunroom 2, a drying place is set even in winter, and washing can be dried good. In addition, fuel or various preparations are housed in the sunroom 2, which can be used as a service yard, and it is convenient.
Patent JP-H0754922-A (JP)
Title: Flywheel assembly
Inventor: YANAGIDA NAOMOTO
IPC: F16F15/30
Filed: 1993-08-20
Abstract: PURPOSE:To decrease the tooth striking noise by furnishing viscous damper mechanism between a plurality of flywheels, fitting the driven plate of this damper mechanism on the boss part of one of the flywheels by means of contractive fit, and thereby maintaining the gap between them at the minimum. CONSTITUTION:A power transmitting device is composed of a flywheel assembly 101, clutch disc 102, and clutch cover assembly 103, wherein the flywheel assembly 101 consists of a plurality of flywheels 1, 2 and a viscous damper mechanism 3 installed between them. A rolling bearing 4 is installed on the boss part of one of the flywheels 1, and at its periphery a ring-shaped boss member 5 is furnished to which the other flywheel 2 is secured. Therein internal circumferential serration is formed at the driven plate 9 of the damper mechanism 3, while outside serration is formed at the boss member 5 to be fitted in the internal serration contractively.
Patent JP-2000040240-A (JP)
Title: Optical pickup
Inventor: GOTO KATSUMI
IPC: G11B7/135
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To greatly increase the strength and to enhance the reliability by forming ribs, etc., which are reinforcement by pressing, etc., of flat planar materials having wiring patterns formed thereon, thereby forming an optical base. SOLUTION: A base material on which the wiring patterns 5 are formed, is worked to have a proscribed shape by pressing to form the optical base 1. The inner peripheral side rib 7 and a side wall 8 on the outer peripheral side are formed by pressing, by which the sufficient strength is assured. A light emitting and receiving unit 3 is previously held in a prescribed position by using a positioning jig and connecting terminals 17 corresponding to connecting pins are soldered in this state, by this the connection between the respective terminals is established and simultaneously the light emitting and receiving unit 3 is fixed. The position of the light emitting and receiving unit 3 is assured with high accuracy by using jigs and is fixed by the solder, thereby, the positional errors of the unit mounting part can be absorbed.  Namely, the light emitting and receiving unit 3 can be mounted with high accuracy at the unit mounting part of relatively low working accuracy.
Patent JP-H0624836-A (JP)
Title: Alumina-based combined sintered compact and its production
Inventor: MORI TOSHIYUKI
IPC: C04B35/10
Filed: 1992-07-09
Abstract: PURPOSE:To easily obtain an alumina-based combined sintered compact excellent in mechanical strength in a high temp. region as well as in room temp. region. CONSTITUTION:This alumina-based combined sintered compact consists of 55-65wt.% alumina phase, 5-30wt.% zircon phase and the balance magnesia stabilized zirconia phase, contains <=80vol.% monoclinic zirconia in the magnesia stabilized zirconia phase and has >=94% relative density. A powdery starting material mixture having the weight ratio and 8-10mol% magnesia content of powdery starting material for magnesia stabilized zirconia is sintered under the conditions of 1,350-1,500 deg.C sintering temp. and >=250 deg.C/hr cooling rate in the temp. range from the sintering temp. to 400 deg.C.
Patent JP-S5996248-A (JP)
Title: Integrated high, medium and low pressure rotor for steam turbine and its manufacture
Inventor: KAWAGUCHI KANJI
IPC: C22C38/00
Filed: 1982-11-26
Abstract: PURPOSE:To obtain the titled rotor having superior strength at high and low temps. and superior toughness at low temp. by using a low alloy steel prepd. by adding specified percentages of C, Si, Mn, Cr, Co, Mo, V and Nb to Fe. CONSTITUTION:A low alloy steel consisting of, by weight, 0.15-0.3% C, <=0.1% Si, <=1.0% Mn, 0.5-1.5% Cr, 0.5-3.0% Co, 0.5-1.5% Mo, 0.15-0.3% V, 0.01- 0.1% Nb and the balance Fe with accompanying impurities is melted, cast, and forged to form a rotor-shaped rough body for a steam turbine. The rough body is austenitied by heating at 900-1,000 deg.C and quenched at a cooling rate at which a bainite structure is obtd. practically from the surface layer of the resulting rotor to the central part. The rough body is then tempered at 600-700 deg.C.
Patent JP-H1147746-A (JP)
Title: Immersion membrane type solid-liquid separation apparatus
Inventor: KITAGAWA MIKIO
IPC: C02F1/44
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the washing frequency of a membrane module with chemicals to a large extent by suppressing an increase in the pressure loss of membranes by reducing the adhesion amt. of a contaminant to the surfaces of membranes while keeping the flux of the membrane module high without requiring complicated equipment and troublesome operation. SOLUTION: In an immersion membrane type solid-liquid apparatus wherein membrane modules 2, 3 are immersed in a treatment tank 1, the high flux operation and low flux operation of the membrane modules 2, 3 are alternately performed at every predetermined period. When a plurality of the membrane modules are provided and one membrane module is subjected to high flux operation, the other membrane module may be subjected to low flux operation.
Patent JP-S6185663-A (JP)
Title: Cassette loading device
Inventor: TSUBOTA SHINYA
IPC: G11B15/675
Filed: 1984-10-03
Abstract: PURPOSE:To eject surely a cassette even though the cassette is vertical by reversing the motor revolution after the cassette is ejected up to the initial inserting position by a motor and then stopping the revolution of the motor after the energy of a sucking spring is eliminated. CONSTITUTION:A clutch gear 17 is provided to a worm wheel 15 which transmits the motive power of a motor via a twist spring 16. This spring 16 serves as a stroke absorbing spring to store the energy when a cassette is loaded and therefore improves an operating feel. In an ejection mode the cassette is ejected up to an initial inserting position K by the motor. Then the motor revolutions are reversed to eliminate the stored energy of the spring 16. Thus the cassette is reset to its original position. As a result, the force of the spring 16 is reduced to improve an inserting feel since the energy of the spring 16 is not used for ejection of the cassette. Furthermore, the cassette can be ejected assuredly even though the cassette is vertical.