baber/WOPTO huggingface dataset:
Patent JP-H11242858-A (JP)
Title: Recording and reproducing method and device
Inventor: HIGUCHI SATORU
IPC: G11B7/004
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To permit simultaneous monitoring by recording input data stored in a storage means in a fixed time unit in a record medium in a time equal to or shorter than one half with respect to the real time of the data and reproducing the data from the record-medium in a time equal to or shorter than one half with respect to the real time when a recording operation is not performed. SOLUTION: A memory 21 is composed of a FIFO and input data are stored in it in one sector unit. However, a write clock 31 writes the input data in a real time, a read clock 32 reads out the data, for example, with a 4-fold frequency to transmit the data to a record medium 23 consisting of a magneto- optical disk via a recording part 22. The recording part 22 records the data in one fourth time. A reproducing part 24 reproduces data equivalent to the one sector in the one forth time similarly, just after the recording part 22 completes the recording of the data equivalent to the one sector in the record medium 23, to transmit the data to a monitor. Since the recording part 22 and the reproducing part 24 operate by a time difference with respect to the record medium 23, laser beam sources for writing and for reading are shared.
Patent JP-H0531739-A (JP)
Title: Mixing head
Inventor: SASAKI YOSHIYUKI
IPC: B01F5/20
Filed: 1991-07-31
Abstract: PURPOSE:To provide a mixing head capable of emitting a mixed material without scattering the same. CONSTITUTION:A mixing head 10 contains a case 12 and a passage 14 for mixing a plurality of materials to emit the same to the outside of the mixing head 10 is formed in the case 12. Jet nozzles 22 are formed in the case 12 in mutually opposed relationship so as to be opened toward the passage 14 and the respective materials are injected in the passage 14 by the jet nozzles 22. Further, stirring chambers 28 are formed in the case 12 in mutually opposed relationship so as to communicate with the passage 14 in the state crossing the axial direction of the passage 14 at a right angle. In this mixing head 10, the opening parts of the jet nozzles 22 are arranged within the range of the openings of the stirring chambers 28 in the axial direction of the passage 14.
Patent JP-H1144472-A (JP)
Title: Cold insulation material
Inventor: KITAGUNI KAZUHIKO
IPC: F25D3/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To permit operations of water absorption, refrigeration and the like, which are effected simply and quickly, by a method wherein two sheets of non-woven fabrics, whose one side is coated by a water non-permeable film, on which a multitude of small holes are bored, are superposed so as to keep the water non-permeable film coated surface at the outside of the superposed fabrics and a water absorbing material at a position between both of the fabrics, then, the periphery of the superposed fabrics are sealed. SOLUTION: A cold insulation material 1, utilized for a good for preserving fishes, meats, vegetables and the like at a low temperature, medical assistant goods and the like, is constituted by a method wherein two sheets of materials, consisting of non-woven fabrics 2, such as polyethylene and the like which are coated by a water non-permeable film (conventionally a polyethylene film) 3, are superposed so as to keep the water non-permeable films 3 at the outsides thereof, then, a water absorbing material 4 is arranged between both of the materials 2 and the periphery of both materials is sealed. A multitude of small holes 5 of diameter 1-2 mm, for example, are bored on the water non-permeable film 3.  On the other hand, a conventional polymer sheet, manufactured by utilizing a resin having high water absorption property such as a crosslinked polyacrylate, a starch-acrylate-grafted crosslinked copolymer or the like principally, is employed as the water absorbing material 4.
Patent JP-S6372868-A (JP)
Title: External building material having superior corrosion and weather resistance
Inventor: HASHIMOTO MISAO
IPC: C23C16/40
Filed: 1986-09-16
Abstract: PURPOSE:To provide an external building material having superior corrosion and weather resistances by coating the surface of stainless steel with a silica film of a specified thickness by PVD or CVD. CONSTITUTION:The surface of stainless steel is coated with a silica film of 0.01-1mum thickness by PVD or CVD to obtain an external building material. By this method, the surface can be uniformly coated with well-controlled crystalline or amorphous silica. The thin silica film is nearly free from detects such as pinholes and cracks and has satisfactory adhesion to the base metal, so the film is well deformed during the working of the base metal and the working can be carried out without deteriorating the corrosion resistance.
Patent JP-H0379340-A (JP)
Title: Damping material
Inventor: ITO KAZUTOSHI
IPC: B32B15/08
Filed: 1989-08-24
Abstract: PURPOSE:To obtain a damping material having good moldability and not deteriorated in damping properties even after molding by sandwiching a synthetic resin between two aluminum plates and containing particles lower in thermal deformability in the synthetic resin. CONSTITUTION:A damping material 10 consists of two aluminum plates 11 made of aluminum or an aluminum alloy and the synthetic resin layer 12 compounded between said aluminum plates 11 and particles 13 are contained in the synthetic resin layer 12. Herein, the synthetic resin layer 12 may be formed from a synthetic resin generally used in a usual damping material, for example, polypropylene. As the particles 13, for example, zinc alloy particles or ceramics particles hard to thermally deform as compared with a synthetic resin and anti-corrosive to the aluminum plates 11 are used. The aluminum plates do not come into contact with each other because a gap is held therebetween and damping properties are not damaged.
Patent JP-H1145076-A (JP)
Title: Active matrix type display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09G3/36
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enable a high resolution, high speed display, at a reduced cost and with ease, of a large screen easily which requires a large quantity of picture data by simultaneously forwarding picture signals to plural source lines from corresponding storage circuits. SOLUTION: Line memories 402, 403 are comprised of memories 1, 2 and memories 3, 4. And either one of the line memories 402, 403 is in a mode in which it stores image data from a picture signal supply source 401, while the other one sends image data to a memory reading data control circuit 406. A display data forming circuit 407 sends image data from the memory reading data control circuit 406 to a source line side driver A410 and a source line side driver B411, and sends a gate line selection signal of picture element TFT to a gate signal line 412. Plural picture elements of a picture element region 413 are switched by signals supplied from the source line side driver A410, the source line side driver B411, and a gate signal line 412.
Patent JP-H0387202-A (JP)
Title: Slip casting molding process
Inventor: MATSUOKA MIKIYA
IPC: B28B1/26
Filed: 1989-08-24
Abstract: PURPOSE:To lower the viscosity of a slip, rise the gluing density of a molded material and prevent the generation of cracks by casting a slip prepared, adding an ungluing agent to a ceramic stock and another ungluing agent to a sintering stock into a mold having absorbing properties and molding. CONSTITUTION:A slip is prepared by adding an ungluing agent to ceramic stock powder and another ungluing agent to a sintering assistant respectively. When said slip is cast into a mold having absorbing properties, a solvent is absorbed into a mold leaving a solid component on the inner periphery of the mold to form a molding material, uniform and of high bulk density. In that case, ceramic powder is composed of 90wt.% of silicon nitride powder as main stock, 5wt.% of alumina as sintering assistant and 5wt.% of ytteria, and slip composition is composed of 80wt.% of ceramic powder and 20wt.% of ion exchange water to the ceramic powder. Further, 0.6wt.% of polyacryl acid ammonium is added as the ungluing agent, and 0.1wt.% of polyacryl acid olygomer is added as the ungluing agent for the sintering auxiliary material.
Patent JP-S60101720-A (JP)
Title: Magnetic disk
Inventor: SASAKI TAMOTSU
IPC: G11B5/60
Filed: 1984-10-17
Abstract: PURPOSE:To stabilize write/read operation by providing magnetic material layers on the surfaces of a substrate which increases in thickness continuously from the inner circumference to the outer circumference. CONSTITUTION:The magnetic material layers 5' are formed on the surfaces of the substrate 5 which increases in thickness continuously from the center part to the outer circumferential part. The surface of the disk 11 becomes higher toward the outer circumferential part, so the buoyancy by an air flow formed according to the rotation of the magnetic disk 11 is F2 at the inner circumferential part and F4 (F2<F4) at the outer circumferential part and the reaction of a gimbals 4 is F1 at the inner circumference and F3 (F1<F3) at the outer circumference, so that the F2 and F1, and F4 and F3 are almost balanced with each other.
Patent JP-H0265761-A (JP)
Title: Preparation of concentrated meal from animal, fish and shellfish
Inventor: OKAMURA KANJI
IPC: A23L17/40
Filed: 1988-08-30
Abstract: PURPOSE:To prepare the subject meal in a short time by adding and mixing a solvent to dehydrated animal, fish or shellfish meal, depositing the mixture on a perforated conveyor, spraying a solvent on the meal to extract an oil component and removing the solvent with a solvent-removing apparatus. CONSTITUTION:Animal, fish or shellfish meal dehydrated by a hot-oil dehydration process is mixed in a cylinder 4 containing a screw 3 under the addition of a solvent and fine meal is removed from the mixture. The meal mixed with the solvent is deposited on a perforated conveyor 5 and a solvent is continuously sprayed over the deposited meal M from a solvent spraying apparatus 6 to extract an oil component. The solvent is removed from the deoiled meal by a solvent-removing apparatus 10 to obtain the objective meal.
Patent JP-S59105957-A (JP)
Title: Starting device for low volatile fuel engine
Inventor: NAKAMURA SHIGEMI
IPC: F02M31/16
Filed: 1982-12-09
Abstract: PURPOSE:To make high volatile fuel unnecessary and facilitate the handling of the engine upon starting by a method wherein a part of the fuel is burnt upon starting and warming up by the ignition electric source of a dry cell to heat the fuel system for starting and a suction tube. CONSTITUTION:When a starter lever 11 is pivoted to open a starter valve 10, a throttle valve is closed and a shutter ring 14 is opened in cooperating with the starter lever, an air path 13 is opened, and an electric source switch 21 as well as a switch 22 are put ON simultaneously, therefore, an ignition coil 19 is conducted and a wick 18 is ignited. A part of the fuel is burnt further by a glow coil 23, the fuel in a well 3 is heated to increase the volatility thereof and the section tube 2 is also heated. When a predetermined temperature is exceeded or a predetermined second is elapsed, the switch 22 is put OFF and the conduction of the ignition coil 19 is stopped. Subsequently, the fuel is changed into mixture through an emulsion tube 6 and thereby starting the engine smoothly.
Patent JP-S6195196-A (JP)
Inventor: OKAJI TADASHI
IPC: E21B21/00
Filed: 1984-10-17
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-S6275885-A (JP)
Title: Character reader
Inventor: HARASHIMA HIROYUKI
IPC: G06K9/72
Filed: 1985-09-30
Abstract: PURPOSE:To reduce the writing load of a character writer by writing simple and general-purpose characters to be converted in place of the same characters as those recorded on a form and recognizing these same characters. CONSTITUTION:A carrying/scanning part 11 carries a form to be read and a character pattern that is obtained by a photoelectric converter on the form is delivered to a preprocessing part 12. The part 12 detects characters one by one out of a group of character patterns delivered from the part 11 and performs noise processing and normalization processing. A character recognizing part 13 recognizes the character pattern for each character delivered from the part 12. A post-processing part 14 stores the results of recognition delivered from the part 13 by an amount equal to a single form and processes the result of recognition of the same recorded character designated by the character to be converted in the form of the result of recognition to the characters to be converted. A control part 15 stores previously various types of information needed for processing at the part 14 and performs the overall control of a character reader.
Patent JP-H0646416-A (JP)
Title: Video telephone device
Inventor: MORITA HIDEAKI
IPC: H04N7/14
Filed: 1992-07-22
Abstract: PURPOSE:To provide a video telephone device which can communicate with the transmitter side that first had a connection request to a voice circuit without cutting this circuit. CONSTITUTION:If a voice call is received from the transmitter side B, the telephone number B of the side B is stored as an identification code and a voice circuit is connected (S2). If a data call is received (Y of S3) afterward, the coincidence or anticoincidence is discriminated between the telephone number (identification code) received by the data call and the telephone number B stored in the step S2. If anticoincidence is confirmed (N of S5), the relevant data circuit is cut and the next data call is waited for. If the coincidence is confirmed between both telephone numbers (Y of S5), the connection of the data circuit is complete.
Patent JP-H0850770-A (JP)
Title: Compact disk handling equipment
Inventor: DOBASHI YOSHIHIDE
IPC: G11B23/00
Filed: 1994-08-08
Abstract: PURPOSE:To handle a compact disk without touching the surface on which information is written by holding a grip with hands and pressing an adhesive agent to the surface of the compact disk where no information is recorded for handling. CONSTITUTION:When using the handling equipment of a compact disk, a grip 1 is held with hands so that a seal is used and an adhesive agent 2 is pressed against a surface where no information is written of a compact disk for perfect adhesion. Then, the compact disk can be lifted as it is. Then, the compact disk handling equipment can be removed by pressing the surface where no information is written with fingers, thus handling the compact disk without touching the surface on which information is written with fingers.
Patent JP-H0634290-A (JP)
Title: Exhaust heat recovering system
Inventor: KONDO JUNICHI
IPC: F28D21/00
Filed: 1992-07-21
Abstract: PURPOSE:To provide an exhaust heat recovering system in which heats of individual different temperatures of waste waters to be discharged from respective places can be effectively utilized according to its use as they are. CONSTITUTION:An exhaust heat recovering system comprises a plurality of systems of waste water tubes 10, 11, 12 and sorters 13, 14 for distributing waste waters to be discharged from waste water discharging places (a), (b), (c), (d) according to their temperatures to the tubes 10, 11, 12. Heat recovering heat exchangers 20, 21, 22 are respectively provided in the tubes 10, 11, 12.
Patent JP-H1168816-A (JP)
Title: Management function extension method and network management system
Inventor: TAKASHIMA HIDEKI
IPC: H04L12/24
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the management function extension method by which extensive performance of a management function of a Sub network management system NMS is enhanced and management traffic between the NMS and plural Sub NMS accompanying with the extended function is distributed and saved and to provide the network management system adopting the method. SOLUTION: A management function transfer server MFS having a management function transfer function is placed in the vicinity of each Sub NMS. The management function to be transferred is divided into three; a management scenario MS describing the procedure of the operation, a primary operation PMF to realize the MS, and an extended operation EMF to be realized through the combination of the PMFs and they are respectively placed to the NMS, Sub NMS and MFS and the function is transferred by selecting the transfer method.
Patent JP-H09291332-A (JP)
Title: Heat resistant magnesium alloy
Inventor: BABA TSUYOSHI
IPC: C22C23/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an Mg alloy excellent in heat resisting strength and creep elongation and free from casting cracks and further an Mg alloy having excellent remaining tightening axial force under high-temp., high-load environment at the time of bolt tightening by means of die casting. SOLUTION: This alloy contains, by weight, 4.5-10% Al, 0.1-3% Ca, 1-3% rare earth element, and 0.3-1% Mn. When the contents of Al, Ca, and rare earth element are represented by (a)wt.%, (b)wt.%, and (c)wt.%, respectively, respective contents of Al, Ca, and rare earth element satisfy the relation of inequality, 1.66+1.33b+0.37c<=a<=2.77+1.33b+0.74c. This alloy is suitable for die casting. Further, this alloy contains an Al-Ca compound coating dendritic or α-crystalline grains and a spherical granular Al-(rare earth element) compound crystallized in dendritic cells or α-crystalline grain boundaries. Moreover, this alloy contains, by weight, 4.5-6.0% Al, 1.2-2.2% Ca, and 1.0-3.0% rare earth element. The rare earth element is contained as misch metal.
Patent JP-S60109709-A (JP)
Inventor: KIKUCHI SHIYOUICHI
IPC: H02G3/12
Filed: 1983-11-17
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-S59105610-A (JP)
Title: Optical beam scanner
Inventor: NOGUCHI MASARU
IPC: G02B5/32
Filed: 1982-12-10
Abstract: PURPOSE:To obtain a linear scanning line which is not crescent-shaped by reflecting the light beam refracted by a plane diffraction grating by the plane reflection face perpendicular to an incident face and conducting said beam again to the plane diffraction grating. CONSTITUTION:The light beams 8 and 8b generated when a light beam 7 is made incident to a diffraction grating 3 and is diffracted once by said grating are again conducted to the grating 3 by two plane reflection surfaces 9 and 10 perpendicular to the incident face. The reincident angle of the beam 8a is alpha', and therefore the diffraction angle of a light beam 11a is alpha'. On the other hand, the angle of projection of the beam 8b to the incident face when it is again conducted to the grating 3 is beta, and the angle alpha'' of projection of the beam 11 generated by the second refraction attains the value extremely approximate to alpha'. When the beams 11a and 11b are focused on a scanning face 14 by a focusing lens 13, a light spot is formed in roughly the same position 15 with respect to the direction Y and therefore the curving of the scanning line to a crescent shape is considerably decreased.
Patent JP-H0910402-A (JP)
Title: Pachinko machine
Inventor: MUTSUKA SHINJI
IPC: A63F7/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO machine capable of providing an interesting game for a player continuously even after changing the frequency of winning lot, by equipping a frequency changing means to change the frequency of appearing specific expression embodiment on a change display device and a setting changing means for the frequency changing period to change the period changed by the frequency setting means. SOLUTION: This PACHINKO machine sets the pattern setting condition as follows: when a set condition is satisfied during playing, a first pattern display 11 moves to a second pattern display 12 by a motor (M) and, after a prescribed time passed, the second pattern display 12 moves to a third pattern display 13 by the motor (M) and, after a prescribed time passed, the third pattern display 13 moves to the first pattern display 11 as a fourth pattern. The time to move the second pattern display 12 is set different from the time to move the third pattern display 13 every time.
Patent JP-S6274213-A (JP)
Inventor: WATANABE YASUHIRO
IPC: A01F12/24
Filed: 1985-09-30
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-S6276026-A (JP)
Title: Magnetic recording medium
Inventor: YASUFUKU YOSHITAKA
IPC: G11B5/708
Filed: 1985-09-30
Abstract: PURPOSE:To form a magnetic recording medium having high output and high S/N by incorporating an electric charge transfer complex of a boron compd./ phosphorus compd. and phosphate and/or unsatd. carboxylic acid into a magnetic layer. CONSTITUTION:This magnetic recording medium contains the charge transfer complex of the boron compd./phosphorus compd. and the phosphate and/or unsatd. carboxylic acid in the magnetic layer. The charge transfer complex of the boron compd./phosphoric acid is preferably the charge transfer complex of the borate/phosphate. The borate which can form the charge transfer complex (CTC) includes glycerol borate laureate, etc. The borate which can form the CTC includes C18H35O(CH2CH2O)5PO(OH)2, etc. and the phosphate to be used in combination with the CTC of the boron compd. and phosphorus compd. is exemplified by C16H33O(CH2CH2O)6PO(OH)2, etc.
Patent JP-H0380215-A (JP)
Title: Production of preserving and cleaning liquid for soft contact lens
Inventor: TAKEHISA MASAAKI
IPC: C11D7/10
Filed: 1989-08-23
Abstract: PURPOSE:To obviate the inclusion of such materials which impart stimuli to eyes and to allow long-term preservation by constituting this production process of a stage for removing the dissolved oxygen in a physiological salt soln. and a stage for sterilizing the soln. by irradiation with ionizing radiation. CONSTITUTION:Gaseous nitrogen is blown into the physiological salt soln. prepd. by dissolving an official salt into pure water subjected to an ion exchange resin treatment to substitute the dissolved oxygen with the gaseous nitrogen and to remove the dissolved oxygen; thereafter, the aperture of the vessel is hermetically closed. The soln. is then irradiated with gamma rays from cobalt 60. The formation of oxidizing species, such as hydrogen peroxide, by the radiation decomposition of the water contg. the dissolved oxygen is, therefore, suppressed. The stimuli to the eyes are eliminated in this way and the sterilizing effect is obtd. The long-term preservation is consequently possible.
Patent JP-S6195499-A (JP)
Inventor: TANAKA KIMIO
IPC: G08B25/08
Filed: 1984-10-16
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-H04100886-A (JP)
Title: Antistatic methacrylate resin composition
Inventor: TSURUTA GENICHI
IPC: C08L71/02
Filed: 1990-08-20
Abstract: PURPOSE:To obtain the title composition which is excellent in transparency, impact resistance, weatherability and moldability by compounding a prescribed methacrylate resin composition with a specific compound. CONSTITUTION:The title composition comprises a methacrylate resin composition comprising 90 to 10 pts.wt. methacrylate resin including 80 to 99wt.% methyl methacrylate and 1 to 20wt.% 1 to 8C alkyl acrylate such as methyl acrylate and 10 to 90 pts.wt. multi-layered acrylic rubber composed of methyl methacrylate units, 1 to 8C alkyl acrylate units such as n-butyl acrylate units and vinyl monomer units, such as styrene units, which is copolymerizable therewith and, compounded therewith, at least one member selected from the group consisting of polyoxyethylene alkyl ethers represented by formula I (wherein R1 represents 8 to 22C alkyl; and n is an integer of 1 to 20) and/or at least one member selected from the group consisting of compounds represented by formula II, wherein R2 represents R1.