baber/WOPTO huggingface dataset:
Patent JP-H08172784-A (JP)
Title: Magnetic-driven carrier system
Inventor: NIIMURA MASATERU
IPC: H02N11/00
Filed: 1994-12-16
Abstract: PURPOSE: To easily build up a carry line with a small power loss by magnetizing a magnetic carrier so that it may have the same polarity as a magnetic core and installing it so that it may move outside a pair of guides along the longitudinal direction of the guides, following the movement of the magnetic core which moves inside the guides by means of adjusting pressure. CONSTITUTION: A carrier system consists of a magnetic core 2 which is movably installed inside a pair of guides 1, a pump 3 which is installed at the land side and adjusts pressure of fluids a1 , a2 which are airtightly filled in the guides 1, and a magnetic carrier boat 4 which is installed outside the guides 1. When the magnetic core 2 moves along the longitudinal direction of the guides 1, connections of the magnetic carrier boat 4 which has such a polarity as to be attracted by the magnetic core 2 move with the movement of the magnetic core 2. By this method, a cargo loaded on the magnetic carrier boat 4 can be carried from the land to a containership S.
Patent JP-2001152259-A (JP)
Title: Method for separating and recovering silver
Inventor: ASAKAWA TAKANOBU
IPC: C22B3/26
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique for selectively separating silver from a mixture of silver and other metals and also efficiently recovering this silver. SOLUTION: In this method for separating and recovering silver, a solution containing silver is brought into contact with an extractant obtained by mixing a hydantoin compound having a specified prescribed substitutional group and higher alcohol, and silver is selectively extracted into the extractant. In this technique, preferably, silver is extracted in such a manner that the value of pH in the solution containing silver is controlled to the range of 5 to 7 in particular. Moreover, by this method, the extractant selectively extracted silver is brought into contact with an aqueous solution of nitric acid, so that silver can efficiently be stripped.
Patent JP-H10169286-A (JP)
Title: Door stop
Inventor: YAGI KATSUMI
IPC: E05C17/46
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a door stop which allows easily and surely performing the operation for holding a door open and the operation for releasing it only with foot without squatting. SOLUTION: A door stop comprises a door stop main body 3, a guide member 4, and a compression coil spring 5, a pedal 10 is provided at the top of the door stop main body 3, a hook 12 is provided on the front surface of the door stop main body 3 with the end of the hook 12 pointed up, and the front surface 12a of the hook 12 is formed to slope backward from the bottom to the top. The door stop includes a lock mechanism 6 which comprises a locking element 13 having a locking part freely rotationally attached to the door stop main body 3, an abutting element 14 provided on the guide member 4 and capable of abutting to the locking element 13, and a projection 16 provided above the abutting element 14 of the guide member 4 and adapted to lock the locking part of the locking element 13.
Patent JP-H03195143-A (JP)
Title: Branching device
Inventor: SHIMIZU SADAO
IPC: H04L12/42
Filed: 1989-12-22
Abstract: PURPOSE:To enable branching service even at a ring type LAN by providing a converting means to convert an area, which is used by a self-station out of an input frame, into a fixed logical value and a logical arithmetic means to execute prescribed logical arithmetic operation between the converted frame and a frame from an external equipment connected to the self-station and to output an arithmetic result to a communication network. CONSTITUTION:A converting means 20 is provided to output the frame, which is inputted from the communication network, to the external equipment connected to the self-station as it is and to convert the area, which is used by the self-station out of the input frame, into the fixed logical value, and composed of a memory 5, control switch 4 and OR circuit 3, for example. The logical arithmetic means is provided to execute the prescribed logical arithmetic operation between the converted frame and the frame from the external equipment connected to the self-station and to output the arithmetic result to the communication network, and composed of an AND circuit 2, for example. Thus, the branching service can be executed even at the ring type LAN.
Patent JP-H04204193-A (JP)
Title: Handy rainfall sensing method and apparatus
Inventor: HIRAO MITSURU
IPC: G01W1/14
Filed: 1990-11-30
Abstract: PURPOSE:To enable the sensing of a rainfall handily and in real time by extracting a difference in intensity of a received radiowave between fine and rain weathers to determine an attenuation value of the received radio wave. CONSTITUTION:A parabola type antenna 1 receives a radiowave directly with an SHF band or a frequency higher than it from a satellite 7 and supplies the radiowave to a converter 2 as RF received signal. From the converter 2, it is supplied to a power meter 3. In this case, as a fixed relation holds between the intensity of the radiowave received with the antenna 1 and a rainfall in a direction of the antenna 1 turns, a value of the RF signal becomes less as outputted from the converter 2 according to the rainfall when rain falls in the the direction of the antenna turns. The power meter 3 measures the intensity of the RF signal supplied from the converter 2 to deflect a pointer 18. Thus, when a zero position of a mobile plate 15 is set to a position of the pointer 18 as given when no rain falls in the direction of the antenna 1 turns, the rainfall is displayed by a graduation of the pointer 18 deflecting a half clockwise.
Patent JP-H11165252-A (JP)
Title: Abrasive material, manufacture of abrasive material and polishing or grinding method
Inventor: UMEHARA TOKUJI
IPC: B24B31/112
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive material and a polishing method capable of freely and stereoscopically deforming a shape in accordance with the shape of a working surface, free to polish a narrow and closed inner surface to which no human hand and tool can be put in and having large polishing force. SOLUTION: A work is polished or ground by solidifying or gelatinizing fluid containing abrasive grains in accordance with a shape of the work and generating relative motion between it and the work. Thereafter, arrangement distribution of the abrasive grains before solidification in the fluid is dispersed by using magnetic fluid free to control arrangement of the abrasive grains by a magnetic field as the fluid containing the abrasive grains or making the abrasive grains charging abrasive grains to charge either of pluss and minus charges. In case of using charged abrasive grains, it is possible to control distribution density of the abrasive grains by giving an electric field of specified strength before solidification. As a method of solidification of the fluid containing the abrasive grains, temperature is lowered in the case when water is a base material of the fluid.
Patent JP-H02172678-A (JP)
Title: Clamp jig
Inventor: FURUTA YUZO
IPC: B25B23/10
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the falling of a thread member irrespective of the direction of a guide member and to insert the thread member into the center position of a recessed part inside by providing a holder part temporarily holding the thread member. CONSTITUTION:A nut 93 is attracted by a permanent magnet 3 by inserting into the holding recessed part 21 of a holder part 5 and temporarily held by a guide member 2. The guide member 2 is then inserted into the back part of the inside of an outer case 91 in the state of inserting the end part 92a of a stay 92 into the through hole of the outer case 91. Since the holding recessed part 21 and stay 92 are co-axially arranged in this state, a nut 93 is bitten with the thread part of the end part 92a of the stay 92 and the both are screwed, by rotating the guide member 2 by driving a rotary tool. In this case, since the permanent magnet 3 is retreated even if the end part 92a is abutted to the permanent magnet 3 by penetrating a through hole 22, the nut 93 can completely be tightened.
Patent JP-H03192884-A (JP)
Title: Character graphic information display device
Inventor: SAKAMOTO MASARU
IPC: G09G1/16
Filed: 1989-12-21
Abstract: PURPOSE:To display information with operation convenience by using a display section of display capability of standard density so as to display a high density character graphic picture, further, displaying a part of the displayed picture as required. CONSTITUTION:When received character graph information is a high density picture, a 1st decoding means 11 converts the picture into a standard density picture and it is displayed. Since the picture is converted into the standard density picture, when the content is illegible and only a part is desired to be displayed in the substantial high density, a key pad 10 is operated to designate the area and a 2nd decoding means 12 is acted to display a part of the picture with high density.
Patent JP-2001156124-A (JP)
Title: Clamping mechanism for strength measurement of solder ball and measurement method therefor
Inventor: YASUMA TAKASHI
IPC: H01L21/60
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a clamping mechanism for strength measurement which can measure actual junction strength between a solder ball and a substrate, without halving to change properties of a solder ball. SOLUTION: This clamping mechanism measures the connection strength of a solder ball jointed on a printed substrate and it can measure actual junction strength between a solder ball and a land part, since it is provided with a pair of clampers with a round hole at a tip to open and close freely.
Patent JP-H02215712-A (JP)
Title: Antiarrhythnic drug
Inventor: DONARUDO REI HORANDO
IPC: A61P9/06
Filed: 1989-12-22
Abstract: PURPOSE: To obtain an antiarryhythmic agent useful for the treatment and prophylaxis of arrhythmia by compounding aminobenzamide or its salt. CONSTITUTION: This agent is obtained by compounding a compound of the formula (R<1> and R<2> are each H or methyl) or its salt in an amount of 1-95wt.% as an active component with a common support, vehicle, diluent, etc., and formulating the mixture in an ordinary manner. The agent can be prepared in a form of tablets, capsules, an elixir, a syrup, a buccal seal, an intravenous injection, etc. The dose is 0.1-25mg/Kg. Examples of a compound of the formula include 4-amino-N-(2,6-dimethylphenyl)benzamide.
Patent JP-H02175427-A (JP)
Title: Hood member stretching device for hood type sunshine roof
Inventor: NISHIKAWA HIROMITSU
IPC: B60J7/12
Filed: 1988-12-28
Abstract: PURPOSE:To improve floating property and watertight property by locking a tension body inserted into folding parts of both sides of a hood member to locking members provided with energizating springs on the guide parts of a front and rear bracket so as to give a tensile force in the widthwise direction of a vehicle and a downward force to the hood member. CONSTITUTION:A tension body 35 is inserted into sack-like folding parts formed on both sides of a hood member 13, pressed against the inner wall faces of the folding parts with plate-like guide parts 41, 37 of a front bracket part 15 and a rear bracket part 21, and one end of the tension body 35 introduced innerside is locked to locking members 43, 39 fixed respectively on a front and rear brackets 15, 21. Further, either of these locking members is provided with an energizating coil spring to give a tensile force to the tension body 35. In this constitution, as a tensile force is given on both sides of the hood member 13 at full closing, and also the tension body 35 is pressed against the inner wall face of the folding parts, the hood member 13 is given a tensile force in the widthwise direction of a vehicle, and watertight property and floating property can be improved.
Patent JP-H01175077-A (JP)
Title: Composite image file management system
Inventor: MASUKAWA TETSUO
IPC: G06F17/30
Filed: 1987-12-28
Abstract: PURPOSE:To remove the necessity of format conversion at the time of image output and to attain rapid processing by providing a management file for managing plural real image files as one image record and converting a real image into format matched with an output device based on management information obtained from the managing file. CONSTITUTION:The title composite image file management system includes registration, reference and deletion. In case of registration e.g., an idle record is extracted from an idle record control file 16 and then a record effective flag of management information of a managing file 12 and an image file forming status of a corresponding format are turned from unformed status to forming status. At the time of completing registration, the corresponding status is turned to the formed status and then each format conversion request of a header part of the managing file 12 is executed. At that time, the request is registered in a queue 17. A format conversion processing part 13 executes image attribution conversion by means of an image processor 14 and a page memory 15 and stores the converted image in a corresponding file 11.
Patent JP-H01176279-A (JP)
Title: Castable refractory
Inventor: KOMATSUBARA NOBORU
IPC: C04B35/66
Filed: 1987-12-28
Abstract: PURPOSE:To provide a castable refractory suitable for use in repeatedly heated parts, by using a cylindrical refractory prepared by forming a coating layer, consisting of an organic resin, sparingly soluble in water and disappearing in a hot state and having a specific thickness on the surface as part of a raw material. CONSTITUTION:A coating layer, consisting of an organic resin (e.g., phenolic resin), sparingly soluble in water organic resin and disappearing in a hot state and having 100-500mu thickness is formed on the surface of a cylindrical refractory raw material, such as alumina substance. The resultant cylindrical refractory raw material is then blended with a refractory aggregate, refractory fine powder (e.g., calcined alumina), refractory clay, etc., to produce a castable refractory. Thereby the coating layer formed on the surface of the cylindrical refractory raw material disappears in a hot state to form a space in which thermal expansion can be absorbed in the periphery of the cylindrical refractory raw material. As a result, the cylindrical refractory raw material expanded in repeated heating is prevented from mutually and repeatedly pressing, causing cracking or embrittlement.
Patent JP-H03196351-A (JP)
Title: Server multiplexing method
Inventor: IDE MASASHI
IPC: G06F13/00
Filed: 1989-12-26
Abstract: PURPOSE:To take over the processing of a server where fault occurs by giving a server acceptance addresses that another server uses and including the acceptance addresses that the latter server uses in the acceptance of the former server if the trouble occurs to the latter server. CONSTITUTION:The server fault detection means 13a of an A server 2 when judging that the fault occurs to a B server 3 informs a reception acceptance control means 12a of that and the means 12a while setting a fault detection flag 20a retrieves a fault acceptance address table 14a to specify an item where B' multiple address acceptance addresses is stored. Then, when a frame is sent from a communication line 1, the means 12a reads the fault detection flag 20a to recognize that the flag is set. In this case, the address in the received frame is compared with the contents of a previously specified table 14a as well as the contents of an acceptance address table 11a. Consequently, frames which are sent by b1 - bn terminals 61 - 6n and received by the B server 3 can be received and processed.
Patent JP-H03194526-A (JP)
Title: Real image type finder optical system
Inventor: KIKUCHI TOSHIRO
IPC: G02F1/13
Filed: 1989-12-25
Abstract: PURPOSE:To minimize the decrease of a light quantity and to substantially eliminate the change in characteristics by gravity by providing a mirror consisting of a refracting power varying member in the finder optical system and disposing a quarter wave plate opposite to this mirror. CONSTITUTION:The refracting power varying mirror is constituted by sealing a nematic liquid crystal 4 which is an optical material to exhibit double refractiveness in the Fresnel lens-like space formed by sticking of a transparent substrate 1 and the quarter wave plate 2 via an insulating spacer 3. Transparent conductive layers 5, 6 and liquid crystal oriented films 7, 8 are formed on the inside surface thereof and the reflecting mirror 9 and a base plate 10 are provided on the surface of the quarter wave plate on the side opposite from the liquid crystal layer. Since this refracting power varying mirror acts as a compensator which does to move, the number of parts is reduced. Since the entire part of the natural light is utilized, the decrease in the light quantity is slight and the distortions of the lenses, etc., of the optical system are not visible, unlike the refracting power varying mirror formed by using a polarizing plate. The refracting power varying mirror of the liquid crystal type requires a slight driving electric power and is free from the change in the characteristics by gravity.
Patent JP-H09177330-A (JP)
Title: Method for repairing concrete structure and repairing structure
Inventor: NAGAO AKIHIRO
IPC: E04G23/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To execute a crack repairing work of a concrete structure easily and repair even the depth of the concrete structure. SOLUTION: As for a repairing method of a concrete structure, a distribution passage, which is a piping member 21, is preliminarily formed inside a concrete exterior wall 10 of a concrete structure. Then, a concrete repairing material is injected into the pipe-like member 21 by way of a communication pipe 22, which is an injection means communicating with the inside of the pipe-like member 21 from the outside of the concrete exterior wall 10, thereby discharging the repair material injected from a broken area of the pipe-like member 21 produced by a stress by a crack 1 generated in the concrete exterior wall 10 and filling up and curing the repair material in the crack 1.
Patent JP-H10177432-A (JP)
Title: Reset discriminating device for microcomputer
Inventor: YAMASHITA MASARU
IPC: G06F1/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To exactly synchronize a microcomputer with an additional circuit at the time of operating automatic reset in the middle of an operation. SOLUTION: In this reset discriminating device, a monitoring circuit 2 which operates synchronously with a microcomputer 1, and outputs at a low level in an initial state and outputs at a high level during an operation is additionally provided at the microcomputer 1, and the microcomputer 1 is programmed so that which of an activated reset to be operated in the initial state at the time of activation by the microcomputer 1 and automatic reset to be operated in the initial state during the operation should be executed can be discriminated based on the written state of an RAM in which prescribed data are written at the time of the activated reset. At the time of reset, the prescribed data are written in the RAM, and only when the monitoring circuit 2 outputs at the high level, the automatic reset is discriminated, and otherwise, the activated reset is discriminated.
Patent JP-H10293710-A (JP)
Title: Object storage management system and medium recording execution program
Inventor: ARASE MICHIMASA
IPC: G06F12/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an object storage management system which reduces overhead, accelerates a processing speed, efficiently reuses an empty area and efficiently expands the size of an external storage device and a medium that records an execution program. SOLUTION: When an object 4 is mapped from an external recorder 3 to a virtual memory space 7, data is undergone storage processing in a format that is used as it is when a storage processing means 10 maps an object 2 to the space 7 at the time of storing it in the recorder 3. When the object 4 is requested, a mapping processing means 11 does not perform data conversion and the object 4 is mapped to a prescribed address that is designated by a user of the space 7.
Patent JP-H01177312-A (JP)
Title: Method and apparatus for treating vacuum degassing
Inventor: KAMAGATA ATSUSHI
IPC: C21C7/10
Filed: 1987-12-30
Abstract: PURPOSE:To prevent flowing of slag into a degassing vessel and to uniformize degassing treatment by submerging an uptake side submerged tube on molten metal surface after rejecting slag with a slag rejecting plate before bringing the submerged tube into contact with the slag surface. CONSTITUTION:The slag rejecting plate 9 is arranged at lower part of the uptake side submerged tube 2. Molten steel receiving ladle 7 is ascended by working a lifting cylinder 4 and the slag rejecting plate 9 is submerged into the molten steel S. By rotating the molten steel receiving ladle 7 with rotating table unit 10, the molten steel S and slag Sl are rotated and the slag Sl is push-flowed with the slag rejecting plate 9, to form the molten metal surface without the slag Sl at rear part of the plate 9. The molten steel receiving ladle 7 is ascended while rotating, and the uptake side submerged tube 2 and a downtake side submerged tube 3 are submerged. The inner part of the vacuum degassing is made to vacuum and the molten steel S containing no slag Sl is circulated with circulating flow gas to execute the degassing treatment. By this method, degassing treating time can be shortened.
Patent JP-H07192227-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: SAITO NORIO
IPC: G11B5/39
Filed: 1993-12-28
Abstract: PURPOSE:To stabilize the magnetic balance of upper and lower MR elements even in the case of a narrow gap and to obtain high reproduction output. CONSTITUTION:When a laminated MR element film 6 is held between a pair of lower and upper shielding magnetic bodies to obtain an MR head, a laminated film structure consisting of a pair of MR elements 6a, 6b and an intermediate film 6c made of film of a high m.p. metal having conductivity and held between the MR elements 6a, 6b is imparted to the laminated MR element film 6.
Patent JP-2001150503-A (JP)
Title: Injection apparatus of injection molding machine
Inventor: MURATA TADAO
IPC: B29C45/53
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the stagnation of a molten resin in an injection apparatus by making the molten resin easy to flow to make the same hard to stay at a constant position. SOLUTION: A plunger tip 5 for fixing a check valve 4, which prevents the back flow of a molding material, to a plunger 2 is provided and a twist groove 211 twisted with respect to the operation direction of the plunger 2 is formed to the plunger tip 5.
Patent JP-H06111291-A (JP)
Title: Magnetic recording medium
Inventor: OKUDERA MASAHARU
IPC: G11B5/738
Filed: 1992-09-26
Abstract: PURPOSE:To provide a magnetic recording medium having excellent floating characteristics of a magnetic head. CONSTITUTION:A transition region in which at least one of surface roughness, contact area and a surface shape height is continuously or stepwisely varied is provided on a boundary between a region in which magnetic recording is not conducted and a region in which magnetic recording is conducted in a surface shape of a disklike nonmagnetic board. Accordingly, a floating height of the head can be lowered, and it can cope with a high density magnetic recording.