baber/WOPTO huggingface dataset:
Patent JP-H0544811-A (JP)
Title: Continuously variable transmission
Inventor: TAKEYAMA EIJI
IPC: F16H37/02
Filed: 1991-08-08
Abstract: PURPOSE:To provide a continuously variable transmission provided with a main transmission channel having a V-belt and a sub-transmission channel having a one-way clutch, and capable of transmitting rotation from an input shaft to an output shaft in retreat with high torque. CONSTITUTION:A main transmission channel having a V-belt 14 as a rotation transmission channel from an input shaft 1 to an output shaft 18 in advance and a sub-transmission channel having an one-way clutch 21 are provided. Gear mechanisms 24, 25, 27 interconnecting the input and output shafts 1, 18 as a rotation transmission channel in retreat are provided to transmit high torque rotation through the gear mechanism in retreat.
Patent JP-2000004406-A (JP)
Title: Solid-state image pickup device and electronic camera using it
Inventor: YONEYAMA JUICHI
IPC: H01L27/146
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To realize a solid-state image pickup device that can thin and read pixels with a simple circuit configuration at a high speed and with a high degree of freedom and to realize an electronic camera using the device. SOLUTION: This solid-state image pickup device is provided with plural photoelectric conversion pixels 1 that are arranged in a matrix form along rows and columns, vertical scanning means 3, 5 that select the row and horizontal scanning means 7, 9 that select the column. At least either of the vertical scanning means or the horizontal scanning means consists of shift registers 3, 7 and selection circuits 5, 9. Then, one stage of the shift registers takes in charge the plural rows or columns, the selection circuit selects the desired row or column among the plural rows or columns taken in charge with the one stage of the shift register and thereby, the device can thin and read the pixels.
Patent JP-H1068229-A (JP)
Title: Application jig for stile panel
Inventor: YOKOTA TOSHIHIRO
IPC: E04F21/18
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the detachment of bars panels to a beam or a truss and carry out bar panel application safely. SOLUTION: A fitting piece 16 is fitted to a beam 14 by holding the beam 14, which is a horizontal member, between a stopper 18a of the lever 18 and a stopper 16a of the fitting piece 16 by means of opening and closing the lever 18. A stile panel 12 is applied by arranging the stile panel 12 so as to hang down from a supporting piece 26 provided on the lower part of the fitting piece 16. Thus detachment is facilitated and application of the stile panel 12 can be carried out safely.
Patent JP-H0274754-A (JP)
Title: Structure of waterproof floor
Inventor: NISHIO KENTARO
IPC: E04F15/00
Filed: 1988-09-07
Abstract: PURPOSE:To prevent corrosion of a body floor by supporting a main body of waterproof floor which is assembled in pan at the cross section by means of the connection of a waterproof panel through a connection tool, on the body floor in a form of a floating floor, as well as by letting the outside air flown in an opening between the waterproof floor and the body floor. CONSTITUTION:Being formed out of a waterproof material, a roof balcony floor B is formed with a panel b for which a group of putting tiles 13 with the function of letting water run in the upper surface is provided, and is supported in a form of a floating floor by an adjusting means 16 through an opening 31, on a body floor X of a wooden residence. Also, a drain extraction cylinder 17 is connected to a drainage pit 15 communicating with a concentrated exhaust groove. Further, an air exit 41 communicating with the opening 31 between the main body of the floor 13 and the floor X, and an inlet 42 are formed on a standing wall 39 facing south. The outside air is moved and flown into the opening 31 through the natural force or by a ventilating fan 44, so as to prevent the generation of dew condensation or its adhesion to the floor X. In this way, corrosion of a floor can be prevented.
Patent JP-H0660366-A (JP)
Title: Magnetic recording medium
Inventor: WATANABE HITOSHI
IPC: C10M107/38
Filed: 1992-08-01
Abstract: PURPOSE:To provide the magnetic recording medium having excellent traveling durability by coating the surface of the magnetic layer of the magnetic recording medium with an amino salt compd. of perfluoropolyether having a carboxyl group at its terminal. CONSTITUTION:At least the surface of the magnetic layer or both surfaces of the magnetic layer and a back coating layer are coated with the amino salt compd. of the perfluoropolyether having the carboxyl group at its terminal. The coated amt. of a lubricant is set in accordance with (the quantity of the photoelectrons released from F atoms)/(quantity of the photoelectrons released from Fe atoms) (called as F/Fe value). The F/Fe value is set at 1.5 to 6.0 in order to assure the traveling durability. The effect of lowering the coefft. of friction and improving wear resistance and durability does not appear if the coated amt. is too small. Adhesion arises between a sliding member and a magnetic layer and the traveling property is degraded on the contrary, if the coated amt. is too large. The durability is assured even if the total thickness is <=8.4mum by coating the surface with the lubricant.
Patent JP-H0551875-A (JP)
Title: Water-proofing and moisture-permeable cloth and its production
Inventor: KANEKO MASAHIDE
IPC: D06M15/21
Filed: 1991-08-12
Abstract: PURPOSE:To obtain a water-proofing and moisture-permeable cloth by treating a textile structure with a coating liquid produced by using a resin such as silicone resin in combination with highly water-absorbing resin powder, water and a hydrophobic solvent. CONSTITUTION:A water-proofing textile structure having moisture-permeability and soft feeling can be produced by mixing (A) one or more kinds of resins selected from silicone resin (e.g. a polymer having recurring siloxane bonds as the main chain) and acrylic resin, (B) 10-100wt.% (based on the resin) of powder of a highly water-absorbing resin having particle diameter of about 0.1-5mum (e.g. polymer of fibroin and acrylic acid), (C) water in an amount of from 50wt.% to the saturation amount based on the component B (when the saturation amount is <500 wt.%, the upper limit of water is 500wt.%) and (D) a hydrophobia solvent (e.g. trichloroethylene) and applying the obtained coating liquid to a woven or knit fabric made of synthetic fibers, natural fibers or regenerated fibers, etc.
Patent JP-S6286628-A (JP)
Inventor: ITO ISAO
IPC: H01H51/06
Filed: 1985-10-09
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-H0386767-A (JP)
Title: New deterioration inhibitor
Inventor: KUBO JUNICHI
IPC: C08K11/00
Filed: 1989-08-31
Abstract: PURPOSE:To accomplish an excellent effect of preventing the deterioration of a thermoplastic resin, rubber, oil, etc., especially when they are used at high temperatures, by using a deterioration inhibitor composed mainly of a hydrogen donating material comprising a hydrogenated oil prepared by hydrogenating an oil selected from a coal tar and an oil obtained through pyrolysis, etc., of petroleum. CONSTITUTION:This deterioration inhibitor is composed mainly of a hydrogen donating material comprising a hydrogenated oil prepared by hydrogenating at least one of a component (A) comprising a coal tar or an oil obtained by fractional distillation thereof and/or an oil (B) having a boiling point of 200 deg.C or higher, obtained through pyrolysis, catalytic cracking or catalytic reforming of petroleum. Examples of component A include a treated oil, an anthracene oil, a tar oil, a tar light oil, a naphthalene oil, and a pitch oil. Examples of component B include a naphtha pyrolysis oil, a catalytic cracking cycle oil, a residue of catalytic reforming of naphtha, and a slurry oil. It is desirable that the hydrogen donating material is capable of transferring at least 0.1 hydrogen atom/mol of anthracene to a hydrogen acceptor (e.g. anthracene) at 350 deg.C.
Patent JP-H07169777-A (JP)
Title: Material for manufacturing semiconductor device and its formation
Inventor: BUIREMU JII AINTOOFUEN
IPC: H01L21/331
Filed: 1993-09-10
Abstract: PURPOSE: To manufacture a high-voltage and high-speed switching rectifier by growing a multilayer silicon region under the condition, where an irregular dislocation region is generated, and growing a low-resistant silicon layer so as to adjoin it, and reducing the thickness of a high-resistant layer to a thickness adapted for the width of a base. CONSTITUTION: A surface 12 of a high-resistivity silicon layer 10 is mirror- finished, and a multilayer region containing two silicon/silicon-germanium boundaries is grown under conditions causing formation of an irregular dislocation. In short, a Ge-containing Si layer 16 exists adjoining an Si layer 14, and a Si layer 18 which contains no Ge exists adjoining the Si layer 16, and a Ge- contained layer 20 is grown next to the layer 18. Adjacent to the layer 20, a Si layer which contains a Si part layer 22 and a Si part layer 24 and no Ge is formed, and an N-type Si buffer layer 26 is formed on the etched surface of the Si part layer 24, and a low-resistant N<+> -layer 28 is grown thereon, and then they are turned over so that the high-resititvity N<+> -layer 10 becomes the uppermost part.  Then, diffusion is added in the layer 10, and its thickness is reduced such that it is sufficient to act as a high-resistant layer for a device.
Patent JP-H0667230-A (JP)
Title: Flush type high-molecular material optical waveguide and its production
Inventor: KURIHARA TAKASHI
IPC: G02F1/361
Filed: 1992-08-25
Abstract: PURPOSE:To attain the optical requirement and structural requirements of the optical waveguide constituting an optical nonlinear element by embedding a core part of a specific optically nonlinear high-molecular material into a groove formed in a clad part. CONSTITUTION:A clad substrate 11 consists of the lower layer clad 11a and the side clad 11b and is previously inscribed with the groove 12 for embedding the core. The clads 11a and 11b consist of a heat resistant high-molecular material or glass. The optically nonlinear high-molecular material 13 is embedded by a heating injection method into this groove 12. This optically nonlinear high-molecular material is formed by bonding dyestuff having 2 pieces or more in total of pi conjugated double bonds, such as azo groups, imino groups or vinyl groups. The core material sticking to the parts exclusive of the groove 12 is cut off by dry etching, etc. The upper layer clad 14 is formed by applying the clad material to the upper part of the core 13A, by that, the core-clad structure is constituted.
Patent JP-S60119277-A (JP)
Title: Acetate fiber pile and its manufacture
Inventor: NAKAMURA YUKIMASA
IPC: D06N3/00
Filed: 1983-11-30
Abstract: PURPOSE:To obtain the titled cloth having soft and drapery feeling and excellent give, by saponifying the acetate fiber of a pile cloth wherein the pile part and the substrate part are made of acetate fiber having a specific degree of saponification, and applying a polymeric elastomer to the substrate part. CONSTITUTION:In a pile cloth wherein at least a part of the pile part and the substrate part are made of acetate fiber, the acetate fiber is saponified with an alkali to an extent to cause the weight loss of >=5%. A polymeric elastomer such as polyurethane elastomer is applied to the cloth in an amount of 0.3- 20%owf. The amount of the attached elastomer is made smaller at the surface of the pile, and larger at the substrate part. The applied elastomer is solidified by drying or wet coagulation. A pile cloth having soft and drapery surface touch can be manufactured by this process utilizing the characteristic feature of the acetate fiber.
Patent JP-2000057691-A (JP)
Title: Audio buffer for system target decoder
Inventor: FUJINAMI YASUSHI
IPC: H04N5/44
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To stipulate the capacity of an audio buffer to be increased in a system target decoder performing the seamless reproduction of a steam obtained by multiplexing an audio skew generated at the connection part of the stream so as not to be away from a video stream corresponding thereto. SOLUTION: The capacity of the audio buffer is increased by at least the following quantity: T×RVIDEO×RAUDIO÷(RVIDEO+RAUDIO). In the formula, T is the sum of a priod when an audio stream is inputted to the audio buffer, but a video stream is not inputted to a video buffer and a period when the audio stream is not inputted to the audio buffer, but the video stream is inputted to the video buffer, and RVIDEO and RAUDIO are respectively the read-out rates of the video stream and the read-out rate of the audio stream.
Patent JP-S60119841-A (JP)
Inventor: KITAGAWA KUNIAKI
IPC: E04B1/74
Filed: 1983-11-30
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-S6382742-A (JP)
Inventor: KURAMOTO NORIYUKI
IPC: B32B27/12
Filed: 1986-09-26
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-2000053819-A (JP)
Title: Modified resin material and laminate using the same
Inventor: YAMAGUCHI TATSUO
IPC: C08L21/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a resin excellent in adhesiveness to other base materials and an affinity therefor and excellent in adhesive strength and heat resistance by selecting a modified copolymer prepared by grafting an unsaturated carboxylic acid onto an ethylene/α-olefin copolymer specified in properties such as density, MFR, and molecular weight distribution. SOLUTION: Use is made of a copolymer prepared by modifying, with an unsaturated carboxylic acid, an ethylene/5-12C α-olefin copolymer having a density of 0.92-0.96 g/cm3, an MFR of 0.01-200 g/10 min, and a molecular weight distribution of 1.5-5.0; giving a single-peak elution temperature vs. eluate amount curve in the continuous temperature rising elution fractionation method; satisfying the relationships: T75-T25>=-300×d+285, d<0.950 g/cm3 (wherein T25 is a temperature corresponding to the elution of 25% of the total eluate in an integrated elution curve corresponding to the above curve, T75 is a temperature corresponding to the elution of 75% of the total eluate in the integrated curve, and d is a density) and T75-T25>=0 and T75-T25>=-670×d+644, d>=0.950 /cm3; having at least one melting peak; and satisfying the relationship: Tm1>=150×d-17 (wherein Tm1 is the highest melting point; and d is a density).
Patent JP-H0542348-A (JP)
Title: Continuous casting method
Inventor: NURI YOSHIO
IPC: B22D11/112
Filed: 1991-08-13
Abstract: PURPOSE:To prevent flowing-out of slag series inclusion into downstream side in a tundish and to obtain a cast slab having no defect by specifying stirring energy density of molten steel in a tundish. CONSTITUTION:Continuous casting is executed so that the stirring energy density of molten steel in the tundish does not exceed 1 watt per 1 ton of the molten steel. When the stirring energy density of molten steel exceeds 1 watt per 1 ton of the molten steel, entrapping of the slag and heat insulating agent is remarkably developed and the quality of cast slab is remarkably deteriorated.
Patent JP-H08644-A (JP)
Title: Inlay bone implant member and combination of members
Inventor: MOCHIDA MASAAKI
IPC: A61F2/28
Filed: 1994-09-21
Abstract: PURPOSE:To provide an implant member having a male screw part which does not fall in the oral cavity at installation or mounting and demounting time in the oral cavity and whose operability is excellent. CONSTITUTION:In an inlay bone implant member having a male screw part 2c to be screw fitted to a screw hole of an inlay bone implant having a hole whose at least a part is open in an upper surface being the screw hole, the inlay bone implant member has a tip part 2d whose outside diameter or outside dimension is smaller than the male screw part 2c and the opening hole, that is, the tip part 2d having an outside diameter or an outside dimension on which a difference from an inside diameter or an inside dimension of the opening hole is not more than 0.3mm and a length not less than an outside diameter or an outside dimension of the male screw part 2c, on the other side of the male screw part 2c.
Patent JP-S61103130-A (JP)
Title: Camera with lens protection cover
Inventor: ISHII SHIZUO
IPC: G03B11/04
Filed: 1984-10-26
Abstract: PURPOSE:To take a strobe photography by one touch by sliding a lens protection cover while pressing a strobe button. CONSTITUTION:The strobe button 3 which is energized upward by a leaf spring 11 fixed to the lens protection cover 2 is pressed down and a strobe button guide part 3a is detached from a stopper 21, so that the lens protection cover 2 becomes slidable to right. When the lens protection cover 2 is slide to right by several mm, a stopper 21 abuts on the neck part of the strobe button 3 and stops. At this time, a shaft is fixed to a camera body 1 and one end of an L-shaped lever 12 which is slidable on the shaft and a ceramic contact end 12a fall in a notch part 2a formed in part of the lens protection cover 2. When the lever 12 rotates counterclockwise slightly, the spring contact end 12b of the lever 12 presses the spring contact 14a of a strobe charging switch 14 to right.
Patent JP-H0656643-A (JP)
Title: Skin preparation for external use
Inventor: UCHIKAWA KEIICHI
IPC: A61K8/00
Filed: 1992-08-03
Abstract: PURPOSE:To provide a skin preparation for external use containing a hydroquinone glycoside, a specific betaine derivative and an acylmethyltaurine, exhibiting excellent percutaneous absorbability of the hydroquinone glycoside and having high safety. CONSTITUTION:This preparation for external use contains (A) 0.01-20wt.% of a hydroquinone glycoside, (B) one or more kinds of betaine derivatives of formula I (R1 is 8-24C alkyl), formula II (R2 is 7-23C alkyl), formula III (R3 is 7-23C alkyl) or formula IV (R4 is 8-24C alkyl) and (C) an acylmethyltaurine of formula V (R5 is 7-23C alkyl; M is univalent or bivalent metal, ammonium, alkanolamine or H) as active components. The ratio of C:B is 10:90 to 95:5 and the sum of B and C is 0.01-30wt.%. The agent can be used in the form of cream, ointment, gel, lotion, emulsion, tape, poultice, aerosol, etc.
Patent JP-H0754490-A (JP)
Title: Construction of building by suspension method with tower column
Inventor: OKENO TAKAO
IPC: E04B1/35
Filed: 1993-08-19
Abstract: PURPOSE:To make smooth movement possible from an existing building to a newly constructed building. CONSTITUTION:A lot for disposing a tower column 3 in upright is sought in a ground where existing buildings 1 are built densely, and the tower column 3 is disposed in upright in the lot sought for. A floor 4, composed of beams and a floor structure, is suspended by the tower column 3 above the existing building 1 with a specified space provided. The floors 4, each composed of the beams and the floor structure, are then added one after another, extending downward to a specified position above the existing building 1. Equipment and the like in the existing building are moved to the floors 4 constructed as mentioned above, and the existing building 1 is demolished. Then, a new building is built to the ground from which the existing building is removed. Then, the floors 4 suspended by the tower column 3 and the main body of the new building constructed in the ground wherefrom the existing building is removed are connected together, and thereby the construction is completed.
Patent JP-2000049087-A (JP)
Title: Method for transferring pattern
Inventor: NAKASUJI MAMORU
IPC: G03F7/20
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To improve throughput or transfer accuracy by using both of a mode in which a mask stage and/or a wafer stage is moved in a step-and-repeat state and another mode in which the mask stage and or/wafer stage is moved in a continuously scanning state during pattern transfer. SOLUTION: In a method for transferring pattern, a mask is irradiated with a lighting beam by moving the beam while the beam is deflected in the X- direction in each scanning zone 63 at the time of transferring a chip pattern 61. The beam patterned through the mask is reduced and deflected by means of an projection optical system and forms an image on a wafer. In order to expose the next scanning zone, a mask stage and a wafer stage are synchronously and continuously moved in the Y-direction. When the adjacent stripe 62' of one stripe 62 is exposed after the stripe 62 is exposed, the mask and wafer stages are fed in the X-direction by temporarily stopping the exposure and the stripe 62' and the part of the wafer corresponding to the transfer area are positioned closely to the optical axis of the aligner.
Patent JP-H02191259-A (JP)
Title: Halogeno-4-methylpyrazoles and production thereof
Inventor: IWAZAWA YOSHIHIRO
IPC: C07D231/16
Filed: 1989-09-01
Abstract: NEW MATERIAL:The compound of formula I [R is 1-4C alkyl or (substituted) phenyl or pyridyl; X is H or halogen; Y is halogen]. EXAMPLE:5-Chloro-1,4-dimethylpyrazole. USE:A synthetic intermediate for pharmaceuticals and agricultural chemicals. An intermediate for herbicide, etc., can be easily produced in high yield. PREPARATION:The compound of formula I can be produced by reacting 1- substituted-4-methylpyrazolos of formula II with a halogen in the absence of solvent or preferably in a solvent such as dichloroethane at -10 to +100 deg.C for 5min -15hr. The amount of the halogen is 0.5-1.6mol per 1mol of the compound of formula II when the compound of formula I is monohalogeno-compound and is 1.4-3.0mol when the compound of formula I is dihalogeno-compound. The amount of the solvent is 0.1-20 pts.wt. per 1 pt.wt. of the compound of formula II.
Patent JP-H1066636-A (JP)
Title: Mirror
Inventor: TAKANOSE EIICHIRO
IPC: A47G1/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To make it usable in the place of high humidity in a state without fog for prescribed time by assembling a heat storage material for heating a mirror main body and a heating element for generating heat by energizing and supplying the heat to the heat storage material to the rear surface of the mirror main body. SOLUTION: The heat storage material 2 and the heating element 3 are piled up and arranged on the rear surface of the mirror main body 1 and assembled inside a frame 4. As the heat storage material 2, ethylene glycol packed in a bag is used. For the heating element 3, the one for which positive temperature coefficient ink is screen printed and comb-line positive electrode and negative electrode are printed there so as to be fitted to the clearance of each other is used. An AC plug 9 connected to the heating element 3 is also assembled inside the frame 4. On the front surface of the frame 4, a temperature display part using liquid crystal for displaying the temperature of the heat storage material 2 is provided. For such a mirror, the AC plug 9 is connected to a socket, the heating element 3 is made to generate the heat and the heat is stored by the heat storage material 2.  When it is confirmed that it is a required temperature in the temperature display part, the AC plug 9 is pulled out from the socket and it is carried to a bathroom and used.
Patent JP-S61107429-A (JP)
Title: Voice word processor
Inventor: KOMATA MOTOYASU
IPC: G10L15/00
Filed: 1984-10-30
Abstract: PURPOSE:To attain simply generation of a sentence in a short time by adding an adaptor collating a voice input and a keyboard signal for storage and read by a CPU to a word processor. CONSTITUTION:All required characters are uttered word by word and inputted from a microphone 1, and keys on a keyboard of the work processor correspond ing to the uttered characters are stored in a memory circuit 11. In generating a sentence, a character of the sentence is inputted from the microphone 1, the voice for each character is given to a sample register circuit 7, its output address signal reads a character code data stored in the memory 11 temporarily, the result is controlled by a CPU10, becomes a keyboard converting output in the word processor 8 through an I/O circuit 9 to actuate the word processor 8.