baber/WOPTO huggingface dataset:
Patent JP-H02110859-A (JP)
Title: Disk recorder
Inventor: TSURUSHIMA KATSUAKI
IPC: G11B27/32
Filed: 1988-10-20
Abstract: PURPOSE:To prevent a moving mechanism for an optical pickup from flawing due to the uncertainty of positioning the optical pickup at the time of reproducing by providing a control means for inhibiting a disk from being taken out when a program is not recorded in a prescribed position on the disk. CONSTITUTION:The control means is provided to inhibit the disk from being taken out when the program is not recorded in the prescribed position on the disk. That is, such a control is performed that data of TOC (Table of Contents) are written in a read-in part 3 in the innermost circumference of a DRAW type compact disk 1 by interlocking with pressing a tray opening button 36. Consequently, when the DRAW type compact disk 1 is taken out of a player main body, the read-in part 3 of the innermost circumference of the disk is written with the TOC data without fail. By this method, the disk without TOC is prevented from being loaded into the player.
Patent JP-2000095107-A (JP)
Title: Damping device for vehicles
Inventor: MATSUSHIMA HIROHIDE
IPC: B61F5/24
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To automatically damp vibration in the lateral direction of a vehicle, regardless of changes in the number of passengers in the vehicle, mechanical secular changes or differences in solids used, etc. SOLUTION: A vehicle body 26 is supported by bogies 24, 25 at front and rear, and driven subjected to lateral displacements by hydraulic actuators 2a, 2b; 3a, 3b. In addition, vibration motion models and actuator motion models are recreated on an actual vehicle as a motion model with increased reliability and less error. In order to ensure the maximum passenger comfort can be obtained based on motion models recreated in this way, the controller is redesigned for each motion model, and the controller drives control the actuators 2a, 2b; 3a, 3b.
Patent JP-H0575768-A (JP)
Title: Digital combined device
Inventor: FUJIOKA TAKURO
IPC: H04N1/00
Filed: 1991-09-17
Abstract: PURPOSE:To execute selectively high speed, processing or usual data compression expansion processing corresponding to each signal outputted in response to a function of plural units and to execute selectively high speed processing for a signal requiring high speed processing. CONSTITUTION:A 1st data compression expansion circuit (CEP) 410 is provided in a basic control unit 400 and a 2nd data compression expansion circuit (CEP) 804 capable of higher speed processing that that of the 1st data compression expansion circuit (CEP) 410 is provided in a printer function unit 800 connecting to the basic control unit 400. The basic control unit 400 in the digital combined device selects the 2nd CEP 804 to execute the signal processing when the unit 400 discriminates the signal sent among the units to require high speed processing.
Patent JP-H0688038-A (JP)
Title: Conductive barium sulfate filler and its production
Inventor: HAYASHI HISAO
IPC: H01B1/06
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a filler which can be colored with any desired color tone by adding a colorant because of its whiteness or transparency and has high dispensability in plastics. CONSTITUTION:The filler consists of a particulate core material comprising barium sulfate and a coating film comprising tin dioxide and covering the surface of the core material. The core material has a specific surface area of 0.1-150m<2>/g in an uncoated state, and the film has a thickness of 2-80nm. This filler is produced by mixing a suspension containing barium sulfate particles of a specific surface area of 0.1-150m<2>/g in a concentration of 10-1000g/l with an alkaline solution containing a tetravalent tin compound in a concentration of 1-95wt.% to form a mixture of a pH of 11-14, adding an acid to this mixture to adjust the pH to 1-5, subjecting the mixture to solid/ liquid separation, drying the precipitate, and firing it in an inert atmosphere or a reducing atmosphere.
Patent JP-H09109527-A (JP)
Title: Monitor for ribbon state
Inventor: NAKAMURA KATSUJI
IPC: B41J35/36
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To avoid becoming incapable of reading a printed character with a read sensor by a method wherein printing is not carried out with printed quality deteriorated. SOLUTION: A sensor 21 composed of a pair of electrodes arranged by putting an ink ribbon 13 between them, a conversion means converting variation of an electric signal from the sensor 21 to voltage, and a comparator wherein voltage outputted from the conversion means is compared with reference voltage, and the compared result is outputted as a detection signal, are provided. When the ink ribbon 13 is thinned out by repeating printing, the electric signal from the sensor 21 is varied, and voltage outputted from the conversion means is varied. Since a detection signal outputted from the comparator is varied, life of the ink ribbon 13 can be found expired.
Patent JP-H11108825-A (JP)
Title: Device for spectroscopic analysis
Inventor: TAKIZAWA SEIICHI
IPC: G01N33/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To permit the narrowing of an installation area, and to reduce the cost of device-introduction by guiding light from the detector of a terminal part selected from among a plurality of terminal parts to a means for spectroscopic analysis and outputting the analyzed results to the selected terminal part through an information transmitting means. SOLUTION: This device is provided with a plurality of terminal parts T and a single main body part common to the terminal parts T. A detecting means D to irradiate a sample with rays for measurement and to receive reflected light or transmitted light from the sample as detection light, an outputting means O to output the analyzed results of a means A for spectroscopic analysis, an operational part 2 to provide an instruction for starting analysis and other instructions, etc., are integrally assembled to the terminal parts T.  Each terminal part T and the main body part are connected with each other by an optical fiber 8 to guide rays for measurement from a main light source part 1 to the detecting means D, an optical fiber 9 for receiving light, a communication line 6 for instruction information to transmit instruction information from the operational part 2 to a control part C, a communication line 7 for output information to transmit the results of the means A for spectroscopic analysis to the outputting means O, and a communication line 20 for control signals.
Patent JP-2001093264-A (JP)
Title: Recording/reproducing device and method
Inventor: NAKAJIMA YOSHINORI
IPC: G11B27/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To edit contents reflecting a user's intention, to improve an accessing speed and to maximize a free disk capacity by re-arranging the information recorded on discrete areas on a plurality of disks having the relevance to continuous areas based on program information or the user's instruction/setting. SOLUTION: A video, an audio, the program information are coded and recorded on the disk, and the retrieval is executed for the previously recorded program information based on a key word, etc., and in the case of being matched with a retrieval condition, the area on the disk of the contents matched with the retrieval condition is retrieved, and the propriety of the optimization of the contents is judged. When it is judged that optimization is possible, the re-arrangement destination is decided based on the optimizing condition, and the contents are re-arranged.
Patent JP-H08124757-A (JP)
Title: Gas-insulated transformer
Inventor: AIDA TAKESHI
IPC: H01F27/20
Filed: 1994-10-28
Abstract: PURPOSE: To provide a highly reliable small-sized gas-insulated transformer which can make a large quantity of insulating gas to flow through its winding without increasing the capacity of a gas supplying device so that the winding can be cooled with high efficiency. CONSTITUTION: Insulating pipes 2a are arranged on the inside and outside of a winding 100 composed of a plurality of sections 1 in the radial direction and gaps 4 having sufficiently large sizes for making an insulating gas to flow are formed between respective adjacent sections 1. In addition, a gap 13 is provided in the connecting sections of gas stopping collars 5 and the pipes 2a. Therefore, the insulating gas supplied from a gas supplying port 15 forms a gas flow 10 and most of the gas flow flows in the radial direction of the winding 100 through gaps 16b, 16b,..., but part of the gas flow passes upward through the gaps 4.
Patent JP-H07119664-A (JP)
Title: Rotary compressor
Inventor: MURAKAMI HAJIME
IPC: F04C18/356
Filed: 1993-10-25
Abstract: PURPOSE:To prevent the generation of abrasion of a roller and a vane even under the condition that the lubricating condition is easy to be deteriorated, and to reduce the lowering of performance by using a combination of a roller and a vane of a rotary compressor, which can obtain a specific difference of hardness between the roller and the vane, a specific tensile elongation percentage and specific tensile strength of the roller and the vane. CONSTITUTION:A combination of a roller and a vane, which can obtain a difference of hardness between a roller 5 and a vane 8 at 1.5 times or more, a tensile elongation percentage at 0.2% or more and a tensile strength at 150MPa or more of the roller 5, a tensile elongation percentage at 0.5% or more and a tensile strength at 1200MPa or more of the vane 8, is used. In the case where the tensile elongation percentage of the roller 5 and the vane 8 is large, the hard grain holding ability is improved to prevent the generation of chipping of the hard grain and becoming to friction powder. In the case where the surfaces of the roller 5 and the vane 8 directly contact with each other, abrasion of the roller 5 and the vane 8 can be restricted, and even under the condition that the lubricating condition is easy to be deteriorated, lowering of the compressing performance of a compressor 1 can be prevented.
Patent JP-2000094637-A (JP)
Title: Screen printing squeegee
Inventor: NAKAJIMA SHINSAKU
IPC: H05K3/12
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To conduct a stable squeezing work with good rolling properties of metal particles and to form a circuit board of a high quality by forming many fine recesses on a feeding surface entrained with solder paste of a squeegee. SOLUTION: A squeegee body 2 made of a metal thin plate is fed, and thereby metal particles 7 of solder paste are sequentially passed through fine recesses 21 formed on a feeding surface 2a and the surface. At the time of moving the paste 6, the particles 7 are partly disposed in the recesses 21 and the others are partly disposed on the surface 2a so that the particles in the recesses 21 tend to stop therein and collapsed in balance of moving speed among the particles, and a so-called thixotropy (thixotropic) phenomenon is expedited. A flux 8 of the paste 6 is softened by the phenomenon, flowability of the flux 8 on the surface 2a of the body 2 is increased and moving rolling properties are improved, and hence the paste 6 is suitably charged in openings 11a of a metal mask 11.
Patent JP-H03130305-A (JP)
Title: Manufacture of sintered body having hollow part and manufacturing apparatus used thereto
Inventor: KATAHIRA TADAO
IPC: B30B11/22
Filed: 1989-10-16
Abstract: PURPOSE:To easily manufacture a sintered body having a hollow part with degree of freedom of cross sectional shape increased by applying metal or ceramic powder on plate-like body composed of organic polymer and sintering after removing the plate-like body for core material with heating, etc. CONSTITUTION:The plate-like body 6 composed of a first organic polymer is extruded to the arrow mark 8 direction. Raw material 4 heated with a heater 2 is extruded downward with a screw 1 and passed through a breaker plate 3 and shifted along circumference of a feed-out hole holder 5. Circumference of the plate-like body 6 is coated with the material 4 at a tapered part 7b and these are extruded as a combined compacted body from hole part 7a of a die. The raw material 4 is composed of mixed material of powder of metal or ceramic and binder containing a second organic polymer as the essential component. The combined green compact formed with the above method is charged into a degreasing furnace, and heating or extracting treatment is executed to remove the binder and also the plate-like body 6 for core body is removed and eliminated. The obtd. hollow degreased body is sintered.
Patent JP-S61146160-A (JP)
Title: Uncooked noodle
Inventor: OOTAKA YOSUZU
IPC: A23L7/109
Filed: 1984-12-19
Abstract: PURPOSE:The titled uncooked noodles, having a high nutritive value, excellent production efficiency from uncooked noodles, and useful as wheat vermicelli, etc., by adding water in a specific proportion based on raw material flour containing an alga of the genus Spirulina thereto, and kneading the resultant mixture. CONSTITUTION:34.7-58.8pts.wt. water is added to 100pts.wt. raw material flour containing an alga of the genus Spirulina and the resultant mixture is kneaded to give the aimed uncooked noodles. In case the uncooked noodles are wheat vermicelli or buckwheat vermicelli, preferably 39.2-58.8pts.wt. or 34.7-39.2pts.wt. water is respectively added to 100pts.wt. raw material flour and the mixture is kneaded.
Patent JP-H0986992-A (JP)
Title: Resin concrete and resin mortar
Inventor: KUROMOTO MASATETSU
IPC: C04B26/06
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin concrete containing a small amount of a blended resin while maintaining excellent executability and strength by blending an aggregate with a methacrylate resin, a filter and a silane coupling agent and specifying the oil absorption of the filler and the slump value of the concrete. SOLUTION: This resin concrete comprises 50-92 pts.wt. aggregate, 3-6 pts.wt. methacrylate resin, 5-44 pts.wt. filler and a silane coupling agent in an amount of 0.1-2wt.% based on the filter. The slump value of the resin concrete measured by a method according to JIS A 1101 (a testing method for the slump of concretes) is within the range of 12-21cm. The filler is a preferably an alumina- based or a silica-based inorganic filler. The resin concrete is capable of maintaining excellent executability, strength and durability even when the amount of the resin blended in the composition is small. Thereby, a lower cost of the resin concrete can be realized.
Patent JP-S60198179-A (JP)
Inventor: HENRII FURAIJINGAA
IPC: A63C9/081
Filed: 1984-12-19
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-H04145123-A (JP)
Title: Production of polyether compound
Inventor: YAMADA KAZUHIKO
IPC: C08G65/02
Filed: 1990-10-05
Abstract: PURPOSE:To obtain the subject high-molecular weight compound, having long catalyst life and suitable as a raw material for polyurethanes by subjecting a cyclic ether compound to ring opening addition polymerization in the presence of a specified bimetallic cyanide complex catalyst. CONSTITUTION:A cyclic ether compound is subjected to ring opening addition polymerization in the presence of a bimetallic cyanide complex catalyst in which tertiary butanol is coordinated (preferably zinc hexacyanocobaltate, zinc hexacyanoferrate, iron hexacyanocobaltate or iron hexacyanoferrate as the bimetallic cyanide complex) to afford the objective compound.
Patent JP-H0796981-A (JP)
Title: Packing bag for microwaveoven with built-in cutter
Inventor: TONUMA ISAO
IPC: B65D81/34
Filed: 1993-09-20
Abstract: PURPOSE:To provide a packing bag which is automatically opened to cook the contents only by putting it in a microwave oven when putting a cooking food therein without opening the bag, in the food industry. CONSTITUTION:A cutter 2 made of hard plastic or metal or a thread is contained together with the contents 1 in a bag 3 made of a thermocontracting film having a large dielectric loss and processed to be heated by microwaves. When the bag is put in an microwave oven, the film as a container is heated and broken by the edge of cutter or the thread. Accordingly, the bag may be placed in a microwave oven without taking out the contents and hence, it is laborsaving and hygienic.
Patent JP-2000101835-A (JP)
Title: Image forming device, image forming system and computer readable recording medium
Inventor: FUJIWARA YOKO
IPC: H04N1/46
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of moire without deteriorating gradation and resolution. SOLUTION: An image processing section 14 detects a screen angle of an image of an original. Then a dot dither to be used for print is selected among a plurality of dot dithers with different screen angles that are prepared so that the screen angle of the image of the original is not identical to that of the dither pattern of the print image.
Patent JP-H02115098-A (JP)
Title: Soil fluid treatment device
Inventor: URATA TADASUKE
IPC: C02F3/08
Filed: 1988-10-22
Abstract: PURPOSE:To increase separation efficiency of floating substance and separate fluid by boring an opening of specific shape for a soil fluid inlet for jetting soil fluid on a peripheral wall of a cylindrical soil fluid treatment chamber in its tangent line. CONSTITUTION:Soil water jetted into a treatment chamber 1 and in the state of being rotated and agitated along a peripheral wall of a treatment chamber is brought into contact with a long hair-like filter medium 7 by water flow, and a microbe membrane is formed by microbes in the soil water. Further, only the treated water purified by the microbes, out of which solid materials such as fragments or the like of the biological membrane are washed away, removed, separated and purified are collected in a treated water collecting cylindrical body 8 through a treated water passing opening 6 by the vortex action. When soil water is fed into an introduction line 13, the soil water is expanded as coming closer to an opening 2 for soil water inlet, jetted into the soil water treatment chamber 1 and diffused into the agitated water to make the agitation and aeration treatment better.
Patent JP-H08128081-A (JP)
Title: Pumping method and pumping-dewatering method
Inventor: MIYAUCHI SUNAO
IPC: E03B3/04
Filed: 1994-10-31
Abstract: PURPOSE: To make pumping operations so as to be performable by facilitating the manufacturing of a lifting pipe, conveyance and installing operations by means of using this structurally simple lifting pipe, and conveying pumping equipment to a pumping station by a boat in use of any water area such as a pond and rivers, etc. CONSTITUTION: A boat 7 is made to come nearer to an embankment in use of any water area W such as rivers and so on, setting up a lifting pipe 6 astride the embankment, and a generator 2 and a submersible motor 3 are electrically connected together. Then a submerged pump 4 is hung down into the water by a crane 5, and the discharge side is connected to one end opening of the lifting pipe 6, and then pumping is carried out by operating the submerged pump 4.
Patent JP-H01109177-A (JP)
Title: Control method for four-wheel steering device of automobile
Inventor: SHIBUYA MAKOTO
IPC: B62D6/00
Filed: 1987-10-22
Abstract: PURPOSE:To improve steering stability by obtaining the slip ratio of each wheel at the time of braking during making a turn based on the rotating speed of each of right and left and front and rear wheels and increasing the steering quantity in the understeer direction of the rear wheels when the slip ratio of the turning inner wheel of the rear wheels is larger. CONSTITUTION:The detected signals from right and left oil pressure sensors 6a, 6b provided on a power cylinder 5 which is installed between a steering wheel 1 and front wheels 2 and a vehicle speed sensor 8 are inputted into a control unit 9. On the other hand, a control signal is outputted from the control unit 9 to an actuator 10 to steer rear wheels 13 via a steering mechanism 12. In this case, the detected signal of each of right and left and front and rear wheel speed sensors 15R, 15L, 16R, 16L, is inputted into the control unit 9 to obtain the slip ratio of each of the wheels 2, 13 at the time of braking during making a turn. When the slip ratio of the turning inner wheel of the rear wheels 13 is larger, the steering quantity in the understeer direction of the rear wheels 13 is increased.
Patent JP-H08128662-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO SAKAE
IPC: F24F1/00
Filed: 1994-10-31
Abstract: PURPOSE: To eliminate a deodoring filter and further eliminate a replacement of a heat shielding plate by a method wherein an electrical heater type regenerative deodoring device having adsorbent which can be generated with heat of an electric heater is installed at the surface of a flow regulating type heat shielding plate arranged along the electric heater within an air passage. CONSTITUTION: An electric heater type regenerative deodoring device 13 installed within an air flow passage of an air conditioner is provided with a flow regulating type heat shielding plate 15 at a fixing plate 14 at either an upper part or a lower part near a sheath heater 10. The surface of the flow regulating type heat shielding plate 15 is coated with a coating 16 of adsorbent such as zeorite and precious metallic catalyst such as platinum or the like. When an air conditioner is operated, indoor air flows through the electric heater type regenerative deodoring device 13 and some substances of odor are adsorbed with the coating 16, i.e., adsorbent.  As a temperature of the flow regulating type heat shielding plate 15 becomes higher than a certain temperature, the substances of odor adbsorbed at the coating 16 are decomposed and an electrical energization for the sheath heater is completed. Then, again odor is adsorbed with the flow regulating type heat shielding plate 15 and a similar cycle is repeated.
Patent JP-H09111420-A (JP)
Title: Electromagnetic stainless steel strip material and its production
Inventor: YOKOMAKURA TAKAO
IPC: C21D8/12
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To produce electromagnetic parts such as injector parts by press forming. SOLUTION: A billet made of stainless steel contg., by weight, 10 to 14% Cr is subjected to cold rolling so as to regulate the final draft to 3 to 10%, by which its hardness (Hv) is regulated to Hv=130 to 180, and its coercive force (Hc) after magnetic annealing is regulated to <=150A/m, saturation magnetic flux density (B25) to >=1.2T and magnetic flux density at 10e to >=0.04T. Thus, the content of C among impurities is suppressed to >=0.015%.
Patent JP-S61144737-A (JP)
Title: Optical information recording medium
Inventor: YOSHIZAWA AKIHIKO
IPC: G11B7/24024
Filed: 1984-12-18
Abstract: PURPOSE:To provide easily and preliminarily guide groups on a base body on which an optical information recording material is deposited by consisting said base material of thermoplastic. CONSTITUTION:The guide groups for tracking are provided concentrically at 2.5mum pitch to one side 11 of the disk-shaped base substrate 1 made of polymethyl methacrylate. An SiO layer as a dielectric layer 2, GdTbFe as the optomagnetic recording material layer 3 and an SiO layer as a protective layer 4 are deposited by a high-frequency sputtering method on the base body 1. A photosetting photosensitive adhesive agent layer 5 is further formed thereon by coating adhesive agent layer 5 is further formed thereon by coating adhesive agent 'Hardlock S-10(R)'2 which is cured by irradiation of UV rays to said layer by a spin coater. A glass disk 6 is adhered onto said layer. A through-hole 7 for the revolving shaft of a spindle motor to rotate this recording medium by being inserted into said medium is provided to the medium.