baber/WOPTO huggingface dataset:
Patent JP-H04372865-A (JP)
Title: Measuring device of flow velocity using silicon
Inventor: GOTO MITSUHIKO
IPC: G01F1/68
Filed: 1991-06-21
Abstract: PURPOSE:To realize a thermal-type measuring device of flow velocity of which an error in measurement is small, by reducing a heat which is propagated from a heating part to a temperature-measuring element, not passing through a fluid. CONSTITUTION:A thermopile is formed on a silicon base 21 constituting a part of the wall of a fluid pipe, for measuring a temperature difference of a fluid between two points A and B located along the running direction of the fluid and apart from each other, and a heating part 28 for heating the fluid is provided in the wall of the fluid pipe at a position whereat it is opposite to the central part between paired contacts A and B of the thermopile, with a flow passage therebetween. As for a temperature-measuring element, a pair of diodes or a pair of transistors may be used in place of the thermopile.
Patent JP-H1022349-A (JP)
Title: Thermocompression bonding device for chip
Inventor: NARISEI YASUHIRO
IPC: H01L21/60
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for thermally compressing and bonding all electrodes of a chip to electrodes of a board with a uniform force by pushing the chip electrodes against the board electrodes. SOLUTION: The thermocompression bonding head 40 includes a moving up/down block 41 coupled to a rod 35 of a cylinder, a thermocompression bonding tool 43 held in a holding member 49 under the moving up/down block 41, and a heat block 47 provided behind the block 41. Since the thermocompression bonding tool 43 is heated from its rear side by a heater 48 incorporated with in the heat block 47, a vertical temperature distribution becomes uniform ion the thermocompression bonding tool 43. When the head 40 is moved down to be pushed against leads 4 of a chip 3, all the leads 4 are thermally compressed and bonded to electrodes 2 of a substrate 1 through an anisotropic conductive tape 5. When the holding member 49 is removed, the thermocompression bonding tool 43 can be easily exchanged with a new one.
Patent JP-H119658-A (JP)
Title: Connector for plastic container
Inventor: SAITO HISATOSHI
IPC: A61J1/10
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a connector simple in constitution and production and capable of being used for injecting and also discharging by forming a container inserting part having a bending and shredding part in the base part of a container weldering pipe part tip, successively providing an injecting pipe part where a discharge pipe provided with a tube mounting part is branched in the other end and providing a stopper at the outer end. SOLUTION: This connector 1 made of a polycarbonate resin is constituted of a container weldering pipe part 2 weldered in the mouth part A' of a polyolefin resin container A and the injecting pipe part 5 branching the container inserting pipe part 3 of its tip and the discharge pipe 4 of the other end. Recessed and projected parts 2' is formed on the outer peripheral surface of a container weldering part 2 integratedly by inserting a polyolefin resin layer 2". The banding and shreding part 3' is formed in the base part of the container inserting pipe part 3. The stopper 6 such as rubber, etc., is fitted to the outer end of the injecting pipe part 5 so as to be freely attachable/ detachable. The tube mounting part 4' of a transfer tube 7 is formed in the outer end part of the discharge pipe 4 so as to enable discharging.  The stopper 6 is removed or an injecting needle is directly pierced through the stopper 6 so that injection is executed to the container A. Thus, injecting and discharging is commonly executed.
Patent JP-H0226835-A (JP)
Title: Manufacture of porous glass
Inventor: OZAKI RYUICHI
IPC: C03B8/02
Filed: 1988-07-15
Abstract: PURPOSE:To produce porous glass having excellent strength and high formability by heating and foaming a dry gel which is obtained, for example, by dispersing a blowing agent in a sol prepared by a sol-gel method. CONSTITUTION:In the production process of glass by a sol-gel method, a blowing agent (for example, azodicarbonamide) is added and dispersed in the prepared sol and pH of the sol is controlled. Then the sol is injected in a desired die, solidified, dried to give a dry gel. The dry gel is heated at the temp. above the decomposition temp. of the blowing agent to decompose and then sintered.
Patent JP-S6334752-A (JP)
Title: Magneto-optical recording medium
Inventor: ISHIDA MASAYA
IPC: H01F10/12
Filed: 1986-07-29
Abstract: PURPOSE:To enable formation of an alloy target by melting and casting and to improve magneto-optical characteristics by incorporating heavy rare earth metals, transition metals, light rare earth metals and >=2 kinds among Mo, B, Si, Al, Cr, Sn, Pb, and Bi inclusive always of Mo into the target at specific range. CONSTITUTION:The amorphous alloy which is constituted of >=1 kinds among the light rare earth metals Sm, Nd, Pr, Ce, and Eu, >=1 kinds among the heavy rare earth metals Tb, Gd and Dy, >=1 kinds among the transition metals Fe, Co and Ni and >=2 kinds of the elements among the Mo, B, Si, Al, Cr, Sn, Pb, and Bi inclusive always of the Mo and is expressed by the formula is formed by melting and casting and is used as the target to form the recording medium which is formed on a substrate and permits recording, reproducing and erasing of information by light. In the formula, LR denotes >=1 kinds among the light rare earth metals HR>=1 kinds among the heavy rare earth metals, TM>=1 kinds among the transition metals and A>=2 kinds of the elements among Mo, B, Si, Al, Cr, Sn, Pb, and Bi inclusive always of Mo.
Patent JP-H10122896-A (JP)
Title: Safe operation management device
Inventor: NISHIMURA YOSHIKAZU
IPC: G01P15/16
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a safe operation management device which can suppress rough operation by discriminating the damage to a transported article or bad comfortableness of a passenger when a vehicle is abruptly accelerated or decelerated from the relation between the acceleration or deceleration and the comfortableness when the vehicle transports the article or passenger. SOLUTION: A safe operation management device is composed of a sensing means which is mounted on a vehicle for detecting such operational data as the speed, etc., of the vehicle, an acceleration computing means which monitors the speed data from the sensing means and, when the speed of the vehicle changes within a specific period of time (t), finds the acceleration (g) of the vehicle from g=(VO-VE)/t, where VO and VE respectively represent the speeds of the vehicle before and after the change, and an effective acceleration computing means which finds the effective acceleration g' from g'=(VO-VB)α(where, αrepresents the gravitational acceleration which varies depending upon the initial velocity and type of the vehicle) by using the calculated results of the acceleration (g) by means of the acceleration computing means.
Patent JP-H0645953-A (JP)
Title: Error correcting method, error correcting code adding circuit and error correcting circuit
Inventor: FUKUDA HIDEKI
IPC: H04N1/40
Filed: 1992-07-06
Abstract: PURPOSE:To attain efficient error correction suitable for the importance of decoding by increasing correction capacity for decoding with high importance and reducing correcting capacity for decoding with low importance. CONSTITUTION:An error correction code adding circuit 1 is constituted of a data identifier 3 for identifying one or plural data strings in coded data and an error correction code adding means 4 for adding an error correction code corresponding to the data strings identified by the identifier 3. The means 4 divides coded data into blocks and adds an error correction code to a block identified by an identifier 3 so as to increase error correction capacity. On the other hand, an error correcting circuit 2 is constituted of a data identifier 5 and an error correcting means 6 for correcting an error in coded data generated by noise or the like by the error correcting code added by the circuit 1. Consequently, an error correcting code adaptive to the importance of decoding of coded data can be added and useful error correction capacity can be obtained.
Patent JP-H11346932-A (JP)
Title: Grill net
Inventor: TAKEUCHI HYOE
IPC: F24C15/16
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To form a grill net flat as a whole to eliminate an oil retaining part and to facilitate cleaning and handling and to improve the appearance by arranging a net frame and a plurality of net rods orthogonal to the net frame on the same plane to be integrated. SOLUTION: A net frame 1 of a grill net A is formed to be rectangular in plane from a rod material made of a chromium-plated steel wire, and both end parts are bent downward to form a support part 1a for a grill tray. A net rod 2 is formed as a rectilinear single wire having a fixed length from the same wire rod as that of the net frame 1, and a number of net rods 2 are arranged at substantially equal spaces in the direction perpendicularly intersecting the net part 1b of the net frame 1 on the same plane to be integrated. The net rods 2 are integrated with the net frame 1 by abutting both end faces 2a of the net rods 2 to the opposite inner end faces 1c of the net part 1b, and welded and fixed to each other by projection welding or the like. Thus, the joint parts 4 of the net frame 1 and the net rods 2 are smoothly welded and fixed without producing projecting and recessed parts.
Patent JP-H0343128-A (JP)
Title: Vacuum locking device
Inventor: KOBAYASHI TAKEO
IPC: B23Q3/08
Filed: 1989-07-12
Abstract: PURPOSE:To make special jigs unnecessary and enable unmanned operation or operation of several working machines simultaneously by one operator by providing plural vacuum locking means each provided with a locking portion which can be freely raised and lowered, and a control means for selectively actuating the plural vacuum locking means according to the shape of a work to be locked. CONSTITUTION:A vacuum locking device 11 is provided on the table 6 of a working machine 1 and a number of vacuum locking cylinders 12 are arranged at regular intervals, both in their longitudinal and cross directions, on the bottom surface of the device 11, with their locking portions 13 for a work W upward. The cylinder devices 12 each introduce air into a cylinder 14 or vacuum absorbs it so as to raise their locking portions 13 each connected to a piston 20 via a rod 21 and lock the work W in an upper position by vacuum absorption. Among a number of cylinder devices 12 that the vacuum locking device 11 includes, only those necessary for the work W in a predetermined shape to be locked are actuated in response to a command sent from an FMS computer, etc.
Patent JP-H0620579-A (JP)
Title: Manufacture of base block for use in electromagnetic relay
Inventor: KUZUKAWA KIYOAKI
IPC: H01H49/00
Filed: 1992-07-06
Abstract: PURPOSE:To provide a highly accurate base block for an electromagnetic relay at good productivity by separately forming a hoop material provided with an electromagnet block and another hoop material provided with a common terminal and a fixed contact, etc., and then integrally molding them. CONSTITUTION:A hoop material 21 is punched to extend coil terminals 24a, 24b from the long-size portions 22 of both sides thereof. An iron core and a permanet magnet are integrally molded using a spool, together with the coil terminals 24a, 24b. A coil is wound around the shell of the spool to form an electromagnet block 29. Another hoop material 31 is punched to extend a common terminal 34 and a fixed contact terminal 35 from the long-size portions 32 of both sides thereof. The hoop material 21 having the electromagnet block 29 obtained through the coil winding process and the hoop material 31 having the common terminal 34 and the fixed contact terminal 35 are positioned and integrally molded to provide a base block 36 for use in an electromagnetic relay.
Patent JP-S6071263-A (JP)
Title: Print control system
Inventor: NAMIENO TADASHI
IPC: B41J2/505
Filed: 1983-09-28
Abstract: PURPOSE:To achieve a clear printing in a pass book printer by reading and printing a matrix dot pattern from a print data storage section when the printing column is for dating based on a hyphen mark indicated by the print code. CONSTITUTION:When a main control section 11 receives a print code of a hyphen mark from an apriori control section to determine it with a print code analysis section 15, a low/high speed managing section 12, a no. of printing columns controlling section 13 and a optical intake mode controlling section 14 are inquired individually and when the dating column printing and the optical intake mode is in entry with a high speed printing mode, a CG data control section 16 is ordered of read out a dot pattern with the low speed printing mode of a hyphen code from a printing data storage section 18. The dot pattern data read out is transferred to a printer 20 via a transmission buffer storage section 17 and a transmission buffer 19 to perform a printing. This enables the clear printing of a hyphen mark in the data column in such a manner as to be easy to read optically without lowering the printing speed as a whole.
Patent JP-S5873289-A (JP)
Inventor: REOPORUDO ARUBAATO HAAUTSUDO
IPC: H04N5/208
Filed: 1982-10-08
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-H1087572-A (JP)
Title: Production of primary and/or secondary amine from oxo compound
Inventor: HAAS THOMAS DR
IPC: C07C211/43
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for production a primary and/or secondary amine from an oxo compound suppressing the formation of byproduct by using an organopolysiloxane containing a sulfonate group as a catalyst for turning the oxo compound into imino and turning the oxo compound into an imino with excess ammonia. SOLUTION: An oxo compound is turned into an imino with excess ammonia in a case of a primary amine or with a lower monoalkylamine in a case of a secondary amine respectively by using an organopolyusiloxane containing a sulfonate group as a catalyst, if necessary, in the presence of an organic solvent, and hydrogenating the resultant reaction product in the presence of a hydrogenation catalyst at 20-250 deg.C under 0.5-25MPa pressure to provide the objective amine in the method for producing the primary and/or secondary amine from the oxo compound.
Patent JP-S6422036-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAZAWA WAKAO
IPC: H01L21/52
Filed: 1987-07-17
Abstract: PURPOSE:To increase the diameter of an SOI substrate by forming an silicon thin film onto the whole surface on an insulating substrate, shaping an aluminum thin film and bonding a plurality of silicon layers. CONSTITUTION:An silicon thin film 2 is formed onto the whole surface by using a CVD method on an insulating substrate 1, and an aluminum thin film 3 is shaped onto the whole surface through a sputtering method. An silicon wafer 4 is cut to a quadrilateral. The silicon wafer 4 is cut in desired size having no burr by full-cutting by using a cutter. A plurality of the silicon wafers and the insulating substrate are fast stuck. The insulating substrate and the silicon wafers are bonded completely through heat treatment at approximately 500 deg.C. The aluminum thin film generates a eutectic reaction with silicon at that time, and diffuses into the silicon film. The silicon wafers 4 are changed into thin films by employing any one of etching, a mechanical polishing method or a chemical mechanical polishing method or these combination.
Patent JP-H0228751-A (JP)
Title: System for processing process generation
Inventor: TODA MAMIKO
IPC: G06F15/16
Filed: 1988-07-18
Abstract: PURPOSE:To process a priority request within without generating a stub process whenever there is the priority request and securely processing the priority request even if resources lack and to save the resources by giving the function of a priority request processing in a main process. CONSTITUTION:The main process 2 is generated when the request is started, and it consists of a request discrimination part 2-1, a request processing part 2-2 and the like in addition to the control of a communication relation. The discrimination part 2-1 discriminates whether the request given from the other device is normal or not, or whether it is the priority request or not. The processing part 2-2 newly generates the stub process 3 and makes the request of the processing to the stub process 3 when the discrimination part 2-1 had discriminated the request to be normal. When it is discriminated to be the priority request, the processing part processes it. With giving the function of processing the priority request to the process 2, it can securely process a cancel request and the like in priority and the resources can be saved even if the resources lack and the new stub process cannot be generated.
Patent JP-2000007225-A (JP)
Title: Winding wire production device
Inventor: OZAKI HIROMASA
IPC: B65H67/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of loss time for exchanging product item and improve the productivity in small lot multi-production by outputting a product item signal to a wire winding device and exchanging NC data for bobbin in accordance with this product item signal to start winding operation when a bobbin before winding is transferred from a stocker. SOLUTION: When the operation is started, a bobbin demand signal is output to a stocker 21 from a winding device 11. A bobbin around which a wire is wound is determined based on this instruction, and a product item signal for a bobbin loaded on a pallet 2 is output to the winding device 11. Next, the pallet 2 is transferred to a predetermined position of the winding device 11 by a conveyor 1, and a winding shaft holding the bobbin is taken out of the pallet 2 and is transferred to exchange it with a winding shaft mounted on a first spindle 14 until the time. At this time, the winding device 11 judges a product item by the input product item signal, exchanges NC data for bobbin in accordance with the bobbin, and starts the predetermined winding operation. Consequently, it is possible to prevent the generation of loss time for exchanging product item.
Patent JP-H0465353-A (JP)
Title: Carbon-containing unburnt refractory
Inventor: TSUNETSUGU KUNIO
IPC: C04B35/103
Filed: 1990-07-05
Abstract: PURPOSE:To improve oxidation resistance and corrosion resistance to slag, molten metal, etc., by adding specific amounts of Al-V alloy powder, in which the mole ratio of Al to V regulated to a value in the prescribed range, to a refractory material consisting of carbonaceous raw material and alumina refractory material. CONSTITUTION:A refractory material is prepared by mixing 5-30wt.% carbonaceous raw material (e.g., flaky graphite) and 95-70wt.% alumina refractory material (e.g., electromelted alumina). Subsequently, an Al-V alloy powder, in which Al/V by mole is regulated to 9/1 to 1/3, is added to the above refractory material by 1-10wt.% to produce a carbon-containing unburnt refractory. By this method, oxidation resistance, etc., as defects can be improved without deteriorating the characteristics of the carbon-containing alumina refractory material, that is, superior spalling resistance and high strength at high temp. By using the resulting carbon-containing unburnt refractory, furnace service life can be prolonged.
Patent JP-S6069990-A (JP)
Title: Recording system of video format signal
Inventor: MORIYAMA YOSHIAKI
IPC: H04N5/91
Filed: 1983-09-26
Abstract: PURPOSE:To ensure accurate data word synchronism even if dropout or the like occurs by inserting periodically a data synchronizing signal in one horizontal scanning line in each field. CONSTITUTION:A digital data such as sound information is inserted to a prescribed part in one field of a video format signal. The data synchronizing signal deciding the periodic timing is inserted just before said digital data. Moreover, the data synchronizing signal is inserted periodically in at least one horizontal scanning line in this field. Thus, even if the data synchronizing signal recorded just before the digital data is missing due to the dropout or the like in this way, the succeeding reading of the digital data is read accurately.
Patent JP-S5880680-A (JP)
Title: Image forming device
Inventor: NISHINO FUMIO
IPC: G03G21/10
Filed: 1981-11-06
Abstract: PURPOSE:To prevent generation of scattering of a developer, by providing a control means by which a sealing member for preventing the scattering of the developer is brought into contact with an image carrying body when releasing the press-contact of a cleaning means supported so as to be freely press-contactable and detachable with and from the surface of the image carrying body. CONSTITUTION:At first, a blade 18 is separated from a drum 3, a sealing member 21 is brought into light press-contact with the surface of the drum 3, and scattering of a toner due to user's handling of a kit is prevented. When the kit is set to a body, a pin 26 is engaged with a lever 30, and when a copy button is depressed, a remaining toner of the drum 3 reaches a cleaner 13. As for the cleaner 13, a plunger 34 is inputted, a lever turns counterclockwise, the seal 21 is detached, the blade 18 is brought into press-contact, said remaining toner is removed by the blade 18, and it is fed to a storing part 19 by a magnetic roll 20.
Patent JP-S6421481-A (JP)
Title: Manufacture of color filter for active matrix liquid crystal panel
Inventor: HISATAKE YUZO
IPC: G02B5/20
Filed: 1987-07-17
Abstract: PURPOSE: To form a mosaic color filter with high precision by forming a black stripe due to a resist layer on an active-element substrate, then actuating the active element and forming a desired mosaic color filter on a voltage impressing electrode by electrodeposition. CONSTITUTION: A light shielding layer 6 is formed on the latticed part of a TFT substrate 1 except a drain transparent electrode 2. Namely, a resist 7 to be used in dyeing is applied on the substrate 1, exposed and developed to form a resist layer 7' of desired pattern, and then the resist layer 7' is dyed with a black dye to form a TFT light shielding layer 6. An active element is actuated to form a RGB mosaic color filter on the respective drain transparent electrodes 2 by electrodeposition. Consequently, a mosaic color filter is easily formed with high precision without patterning the substrate 1.
Patent JP-2001008683-A (JP)
Title: Lipase production enhancing gene and its utilization
Inventor: ISHII TAKESHI
IPC: C12R1/01
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new lipase production enhancing gene which contains a DNA composition coding for a specific amino acid sequence, used for processing an oil and as a reagent for clinical diagnosis, and a detergent as an enzyme for hydrolyzing a lipid, as a digesting enzyme as a medicine, and so on. SOLUTION: This is a new gene which contains a DNA composition coding for at least one of amino acid sequences expressed by formulas I-IV, a DNA composition coding for at least one of amino acid sequences modified by deleting, substituting, or adding one or more amino acid(s) from, in, or to the amino acid sequences expressed by formulas I-IV, or a DNA composition which hybridizes the a DNA composition coding for at least one of amino acid sequences expressed by formulas I-IV under a stringent condition, can enhance production of liphase, and allows efficient production of liphase which can be used to produce an enantiomer such as an intermediate for medicines and agrochemicals and so on. This gene is obtained by screening chromosomal DNA of Burkholderia cepacia SC-20.