baber/WOPTO huggingface dataset:
Patent JP-H03102936-A (JP)
Title: Multiple address communication system
Inventor: OYAMA KENICHI
IPC: H04L12/42
Filed: 1989-09-18
Abstract: PURPOSE:To shorten the recovery time at the occurrence of an error by eliminating the need for waiting of a retransmission request for a long time from a slave station by a master station at the occurrence of the error and sending the retransmission data quickly. CONSTITUTION:Synchronization detecting circuits 1a, 2a use reception data 1ja, 2ja pull-in clock and frame synchronization in its own station and send a synchronization establishing signals 1m, 2m to timing generating circuits 1b, 2b when the synchronization is established. The circuits 1b, 2b use the signals 1m, 2m to give a required timing to each circuit in its own station to attain data processing in its own station. Frame detection circuits for its own station 1c, 2c detect a frame number from the reception data with frame number latch timing signals 1na, 2na given from the circuits 1b, 2b and give frame control enables signals 1l, 2l to frame control sections 1d, 2d when the frame number is a frame belonging to its own station.
Patent JP-H1164667-A (JP)
Title: Multiplex non-reflection terminal and its formation
Inventor: OSAKI TAKUYA
IPC: G02B6/24
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to simultaneously create the state of a non- reflection terminal by using matching blocks having specified characteristics unlike matching grease which is difficult in uniform application and requires wiping away, forming these blocks as multiple blocks and bringing the blocks into contact with a series of MT connector end faces. SOLUTION: This multiplex non-reflection terminal consists in bringing a matching block holding body 16 formed by mounting the many matching blocks in series into pressurized contact with the many MT connectors 13 disposed at an optical switch. A matching block mounting body formed by coupling the matching block holding body 16 and a coupling member to an optical switch casing 11 by a screw mechanism in such a manner that the matching block holding body 16 may be advanced and retreated is mounted at the optical switch casing 11, by which the rapid pressing of the matching blocks with a uniform pressure to the front end of the MT connectors is made possible in this method for forming the non-reflection terminal.
Patent JP-2000068625-A (JP)
Title: Method for machining circuit substrate
Inventor: BANDAI HARUFUMI
IPC: H01L23/13
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To increase insulation resistance between electrodes and decrease an effective dielectric constant by irradiating a conductor material provided on a substrate with light beams to form the conductor material into a predetermined circuit pattern and at the same time by machining a groove with a predetermined depth between circuit patterns of the substrate. SOLUTION: After a conductor material 2 is provided on a substrate 1, the conductor material 2 and the substrate 1 are irradiated with a light beam 3 to make a predetermined pattern on the conductor material 2 and at the same time to form a groove 4 with a predetermined depth between circuit patterns of the substrate 1. Since the circuit pattern and the groove are made simultaneously by the light beam, a fine circuit pattern which is free from blurs and scratches and which is excellent in machined shapes of the circuit pattern and the groove 4 can be formed. Even if the circuit pattern is extremely fine, the groove with a predetermined depth formed between the circuit patterns can improve insulation resistance between circuits and prevents electrodes from short-circuiting, thereby decreasing an effective dielectric constant between the electrodes.
Patent JP-S61118973-A (JP)
Title: Fuel cell
Inventor: SAKAGUCHI HARUICHIRO
IPC: H01M8/02
Filed: 1984-11-14
Abstract: PURPOSE:To cool and solidify an electrolyte impregnated into the end of an electrolytic plate and prevent the dissipation of the electrolyte by providing a cooling means at the end of the said plate in such a way that they are in contact with each other. CONSTITUTION:A fuel cell is constituted by laminating via a separator 4 a plural number of single cells consisting of an oxidizing agent electrode 2 and a fuel electrode 3, sandwitching an electrolytic plate 1. At the end of this fuel cell is provided a coolant flow passage 5 and the internal space 6 of the passage is filled with a coolant such as water. And the end of the electrolytic plate 1 which is in close contact with the said flow passage 5, is cooled down to a temperature level where an impregnated electrolyte gives a solidus surface and solidifies to form monolithic structure with the passage 5, thereby preventing the evaporation of the electrolyte into the atmosphere.
Patent JP-S60131203-A (JP)
Inventor: SHIYUDOU NOBUO
IPC: B32B15/10
Filed: 1983-12-19
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-H04120477-A (JP)
Title: Apparatus for double-sided collective continuity board inspection
Inventor: IRIE SHOICHI
IPC: H05K3/00
Filed: 1990-09-10
Abstract: PURPOSE:To enable complete inspection of a pattern(PT) wiring of a double-sided multilayer wiring board by providing probes for linear motion units on the surface and rear sides of the board and by monitoring PT on the rear side of the board by small-sized image pickup cameras. CONSTITUTION:Probes(PR) 13, 14, 13' and 14' for inspection fitted to mechanisms 11, 12, 11' and 12' for driving the PRs vertically, which are provided by twos at the right and left of the surface and rear sides of a double-sided multilayer wiring board 19 and total four, are moved upward and downward discretely. Besides, first and second linear motion units 9, 10, 9' and 10' provided on first and second linear motion mechanisms 2 and 2' operate discretely on each axis. Accordingly, the upward and downward drives of the PRs 13 to l4', movements thereof in the directions X-Y, and also parallel and crossing operations of the PRs in the case when they are arranged in discrete systems respectively, are enabled. Thereby inspection of continuity PT from the rear side to the surface of the board 19, between parts on the rear side and between parts on the surface side is enabled. By two small-sized image pickup cameras 20 and 21 provided indirectly for the units 9' and l0', moreover, a spot of PT to be inspected on the rear side can be monitored visually.
Patent JP-H1053449-A (JP)
Title: Production of artificial marble comprising granular material
Inventor: OTAKI KUNIHIKO
IPC: B29C39/42
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial marble, comprising a granular material uniformly arranged in the whole and having high fancy effects by filling a granular material in a metallic mold, performing specific operations, then injecting a syrup for the artificial marble thereinto and carrying out the thermal polymerization. SOLUTION: A metallic mold 1 is filled up with a granular material (e.g. a pulverized glass) 3 and hermetically sealed and a vacuum pump 13 is then operated to evacuate the interior of the metallic mold 1. A cock 7 is subsequently opened to suck and inject a syrup for an artificial marble (e.g. methyl methacrylate in which polymethyl methacrylate containing di-2-ethylhexyl peroxydicarbonate is partially dissolved) into the metallic mold 1. A cock 11 is then closed at a time when the syrup reaches a position before the cock 11 and the vacuum pump 13 is stopped. The metallic mold 1 is subsequently cut off from hoses 6 and 10 and hermetically sealed and the thermal polymerization is carried out in an oven.  Thereby, the artificial marble comprising the granular material, having a higher or a lower specific gravity than that of the syrup and uniformly arranged therein without separation from the syrup is obtained.
Patent JP-H04121302-A (JP)
Title: Loading control device for garbage collecting vehicle
Inventor: OHASHI AKIRA
IPC: B65F3/20
Filed: 1990-09-11
Abstract: PURPOSE:To improve loadage detecting accuracy and prevent overload by detecting a hydraulic pressure change in a hydraulic pipeline leading to a hydraulic cylinder for driving a loading device, judging loadage of garbage while comparing with a predetermined reference data for judgement, and outputting the judged result. CONSTITUTION:A pressure sensor 1 is arranged in a hydraulic pipeline leading to a hydraulic cylinder for driving a garbage loading device to measure the hydraulic pressure in the hydraulic pipeline so as to input it to A/D converter 6. An analog pressure signal is converted into a digital pressure signal so as to be inputted to a microcomputer 7. The microcomputer 7 judges a percentage of loadage of garbage in stages from an inputted pressure signal and a reference data for judgement so as to indicate it on a loading condition indicator 8. When the loaded condition reaches 100%, a full condition indicating lamp RL is lighted, a relay coil 10 of an interlock IR, is also excited, and a relay contact point 10a is opened to issue a loading stop command to a control circuit 2.
Patent JP-H04121656-A (JP)
Title: Method and sensor for detecting concentrations of two ormore substrates
Inventor: OKUMA KOICHI
IPC: G01N27/327
Filed: 1990-09-13
Abstract: PURPOSE:To rapidly and simply quantify the concns. of a plurality of substrates by one set of an electrode system by providing a plurality of layers composed of porous bodies having two or more kinds of biologically related substances supported thereon by kinds so as to mutually separate the same using a substrate or reaction product permeable diaphragm. CONSTITUTION:When a sample solution containing glucose and lactic acid is dripped on a sensor, glucose in the sample solution is decomposed by glucose oxidase supported on a layer 8 to form gluconolactone and hydrogen peroxide and hydrogen peroxide is diffused to reach an electrode part. Lactic acid in the sample solution passes through the film of a microcapsule 9 along with glucose to penetrate in the microcapsule and is decomposed by lactic acid oxidaze encapsulated and fixed in the microcapsule to form pyruvic acid and hydrogen peroxide and hydrogen peroxide passes through the film of the microcapsule to be diffused to the electrode part. A voltage pulse is successively applied to the electrode part corresponding to the times of respective reaction products reaching the electrode part and the currents corresponding to the concn. of one substrate and the concns. of a plurality of substrates are detected.
Patent JP-2001066148-A (JP)
Title: Automobile navigation system
Inventor: SAKAKIBARA AKIHIRO
IPC: G08G1/0969
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To meet a user's intention on the passing order in the case where passing points on the way to a destination exist plurally in automatic route search, and to facilitate the operation at that time. SOLUTION: A recommended route is searched automatically based on the input of a destination, passing points and conditions by a user. In the case where passing points exist plurally, the route is set by applying the inputted order as the passing order as it is. When an order change of the passing points is instructed (S2; Y), the route of the whole journey and a condition selection key are displayed on the screen of a display device (S4). When distance priority or time priority is selected, the passing order of each passing point by which the total running distance or running time becomes a shortest is automatically calculated (S6, S10). When manual setting is selected, the user can specify freely the passing order of the passing points, looking at the screen on which arrangement of each passing point is displayed (S12-S15).
Patent JP-H0289646-A (JP)
Title: Printing cylinder and printing plate exchanger
Inventor: HASEGAWA KAZUMI
IPC: B41F27/12
Filed: 1988-09-27
Abstract: PURPOSE:To mount and dismantle a printing plate sheet easily to and from a printing cylinder, and to exchange the printing plate sheet automatically by disposing a printing plate holder, to which an insertion mechanism inserting a latch plate into the mounting groove of the printing cylinder and the mounting shaft of a rapid die section is installed at the opposite position of the printing cylinder. CONSTITUTION:The open-close pawl 9 of an engaging body 10 clogging the mounting groove 6 of a printing cylinder 4 is rocked and the mounting groove 6 is opened, and the air cylinders 48, 48a of first inserting mechanisms 50, 50a are operated and the rear side of the latch plate 59 of a printing plate sheet 58 is pushed by rods 49, 49a and the latch plate 59 of the printing plate sheet 58 sucked by printing-plate holding main bodies 17, 17a is inserted into the mounting groove 6 of the printing cylinder 4. The open-close pawl 9 of the engaging body 10 is rocked and the mounting groove 6 is closed, the printing cylinder 4 is turned, and the printing plate sheet 58 is wound on the printing cylinder 4 while holding the tension of the printing plate sheet 58.
Patent JP-S62101213-A (JP)
Inventor: NEGI YOSHITAKA
IPC: B60N2/90
Filed: 1985-10-29
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-H05118045-A (JP)
Title: Positioning jig for sheathing pipe
Inventor: OZEKI MASASHI
IPC: E02D27/00
Filed: 1991-09-20
Abstract: PURPOSE:To fix a sheathing pipe temporarily to a set plywood simply while also installing a positioning jig at the top end of a foundation simply. CONSTITUTION:Engaging holes 21 for engaging sheathing pipes 20 from the lower side of a set plywood 16 are bored at positions, where the sheathing pipes 20 must be buried when the set plywood 16 is installed to the corner sections and rectilinear sections of the top end of a foundation 11, in the set plywood 16 formed in a rectangular plate shape having the same width as the width of the foundation 11 and housed horizontally between forms 12 in conformity with the top end of the foundation and made of a rubber. Cover members 22 detachably inserted from the upper side of the set plywood 16 and temporarily fixing the sheathing pipes 20 are mounted to the engaging holes 21.
Patent JP-S62102684-A (JP)
Title: Tracking information encoding system
Inventor: OKAZAKI TAKESHI
IPC: H04N7/32
Filed: 1985-10-29
Abstract: PURPOSE:To compress tracing information by detecting the time length applying unit tracing processing for a prescribed time to a time series signal and encoding the time length by a coder based on the statistic distribution of the tracing information corresponding to the time length. CONSTITUTION:A counter 14 counting a frame number subjected to sub-sampling and coders 11-13 are provided, and when no sub-sample is applied, a switch SW4 selects a moving vector coder 11. In applying sub-sample, the movement vector coder 13 corresponding to the sub-sample number counted by the counter 14 is selected, the selected coders encode the movement vector, the result is outputted to a multiplex circuit 9-1 and sent to the opposite party together with the output of a quantization coder 7. Further, the number counted by the counter 14 is inputted to the circuit 9-1 and sent to the opposite side, and the opposite side recognizes the characteristic of the encoded moving vector by the number and applies decoding. Thus, the code length of the moving vector is decreased and the moving vector information is compressed.
Patent JP-H0952776-A (JP)
Title: Fiber bonded ceramics and its production
Inventor: ISHIKAWA TOSHIHIRO
IPC: C04B35/80
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To produce fiber bonded ceramics having high strength and fracture toughness and excellent in dynamic characteristics in air at high temp. by combining specified inorg. fibers with a specified inorg. material and allowing a prescribed carbon layer to exist as a boundary layer between them. SOLUTION: Ceramics is composed of inorg. fibers and an inorg. material, and an amorphous and/or crystalline carbon layer of 1-200nm thickness is allowed to exist as a boundary layer between them. The inorg. fibers contain an aggregate of an amorphous material consisting of Si, M (M is Ti or Zr), C and O and/or crystalline superfine particles of β-SiC, MC and C and amorphous SiO2 and MO2 . The inorg. material exists so as to fill the gaps among the inorg. fibers and contains an amorphous material consisting of Si and O or further contg. M and/or crystalline SiO2 and/or MO2 and dispersed crystalline fine MC particles of <=100nm particle diameter.
Patent JP-H0961169-A (JP)
Title: Light-wave alidade
Inventor: MATSUBARA MASAHIRO
IPC: G01S17/08
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-wave alidade by which the plotting operation of a survey point can be performed without a need of being skilled in the operation and by which the plotting operation of the survey point is made easy. SOLUTION: In a light-wave alidade, the side part of an alidade movement base which supports an electronic distance meter is provided with a scale 10 which is supported so as to be capable of being brought close, and separated, by a parallel link mechanism. In the light-wave alidade, one pair of rocking arms which constitute the parallel link mechanism are rocked in liaison with the rotation of a rotation operating knob 30 which has been installed vertically at the alidade movement base.
Patent JP-H1089486-A (JP)
Title: Gasket for cylinder head cover
Inventor: ITO NOBUYUKI
IPC: F16J15/10
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve base performance such as heat resistance and compressive strain resistance, enhance cold resistance, and reduce oil permeability by blening silicone rubber having a repetitive unit expressed by a specific formula I and silicone fluoride rubber having a repetitive unit expressed by a specific formula II. SOLUTION: It is composed of a blend of silicone rubber having a repetitive unit expressed by a general formula I and silicone fluoride rubber having a repetitive unit expressed by a general formula II. Here, in the formula I, R<1> , R<2> , and R<3> are respectively an alkyl group, a phenyl group or an alkyl phenyl group, and R<4> is an alkylene group or a phenylene group. In the formula II, R<5> , R<6> and R<7> are respectively an alkyl group, a phenyl group, an alkyl phenyl group or a fluoroalkyl group, but at least its one is a fluoroalkyl group, and R<8> is an alkylene group or a phenylene group. Therefore, cold resistance is improved, and oil resistance, particularly, oil resistant permeability is remarkably improved.
Patent JP-H0291462-A (JP)
Title: Stirling engine
Inventor: MOMOSE YUTAKA
IPC: F02G1/055
Filed: 1988-09-29
Abstract: PURPOSE:To absorb errors at assembling and deformation in operation by supporting a pipe communicated with a cooler and a compression chamber relatively movable to a first and a second flanges fixed on a cooler head and a compression cylinder head. CONSTITUTION:A pipe 61 communicated with a cooler 13 and a compression chamber 10 is supported with a first flange 58 fixed on the head 57 of the cooler 13 through loose holes, and a second flange 60 fixed on the head 59 of a compression cylinder 9 through loose holes. Consequently, as relative position of both flanges 58, 60 and the pipe 61 can be mutually shifted, three- dimensional adjustment of position is made possible. In this way, all three- dimensional errors at assembling and deformation in operation can be absorbed. Further, the flow center of working gas can be coincided with it of the cooler, the pipe, and the compression cylinder, and dead volume and flow resistance can be minimized.
Patent JP-S62102221-A (JP)
Title: Metallic 'nylol(r)' frame and its production
Inventor: YOSHIOKA TETSUO
IPC: G02C1/04
Filed: 1985-10-29
Abstract: PURPOSE:To obtain variously designed 'nylol(R)' frames having superior decoration by cutting off the peripheries of removers for holding the peripheries of the upper half parts/lower half parts of lenses so that the width of the removers is changed along the logitudinal direction. CONSTITUTION:The 'nylol(R)' frame is constituted of the removers 1, a bridge 2 for connecting right and left removers 1, hinges 3, pads 4, and bands 5 spanning both the ends of the removers 1 composed of a five metallic wire and a nylon wire. Each remover 1 is formed by bending a rim wire having a fixed section with the width W corresponding to the maximum width part 1a of the remover 1 and the periphery of the remover 1 is cut off by a milling cutter or the like so that the width of the remover 1 is changed when the remover is observed from the front side.
Patent JP-S60179595-A (JP)
Title: Measuring joint for fluid system
Inventor: JIIKUFURIITO REEBAABAAKU
IPC: G01L19/00
Filed: 1984-11-19
Abstract: The invention relates to a measurement coupling for fluid systems, for taking working pressures or temperatures of the fluid media, consisting of a coupling bushing which is under duct pressure in the built-in state, and in the bore of which is arranged a spring-loaded and mechanically actuatable check valve, the check valve being constructed as a valve body provided with a cylindrical bore and a closed bottom face, the end of the coupling bushing facing the fluid system being prolonged beyond the valve body. A radial transverse bore or a radial slot is located in the wall of the valve body. In a further embodiment of the invention, the radial transverse bore or the transverse slot is formed in the wall of the guide part of the valve body and a flow slot channel is formed between the valve body and the coupling bushing as far as the radial transverse bore or transverse slot.
Patent JP-S6486676-A (JP)
Title: Picture signal transmission system
Inventor: TATEISHI TORU
IPC: H04N19/196
Filed: 1987-09-29
Abstract: PURPOSE:To shorten a transmission time and to prevent picture quality from being deteriorated by substituting data representing the number of continuance of the same line for a code of modified read MR code system in case of continuance of a line possible to be substituted for a preceding line. CONSTITUTION:When a picture signal of one line is a two-dimensional encoded line, the generation circuit of each mode code is counted for one line, and it is detected whether or not one line is possible to be substituted for one line just before based on a counted result, and when it is possible to be substituted, the data representing the number of continuous lines possible to be substituted is sent out, and when it is impossible to be substituted, the original two-dimensional code of one line is transmitted. In such a way, since substitution to the data representing the number of continuance of the same line can be performed when the line possible to be substituted for the preceding line continues, the transmisson time can be shortened, and also, since the code is transmitted as it is in one dimensional encoded line and the two-dimensional encoded line possible to be substituted, the picture quality can be prevented from being deteriorated.
Patent JP-S61121297-A (JP)
Inventor: WADA SEIGO
IPC: H01J61/88
Filed: 1984-11-16
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-2000071092-A (JP)
Title: Magnesium contained welding metal with excellent low temperature toughness
Inventor: KOJIMA KAZUHIRO
IPC: B23K9/23
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a welding metal for stably obtaining high toughness even if Al additive volume varies. SOLUTION: This welding metal contains, at wt.%, 0.01-0.3% C, 0.01-1.0% Si, 0.1-3.0% Mn, 0.001-0.1% Al, 0.0002-0.02% B, 0.0002-0.1% Mg, 0.001-0.1% O, and the balance of Fe and inevitable impurities, where the Mg/O ratio is 0.01-0.9. Additionally, it is preferable that the metal contains one or more kinds of 3.0% or less Cu, 7.0% or less Ni, 2.0% or less Mo, and 1.0% or less Ti.