baber/WOPTO huggingface dataset:
Patent JP-H08209685-A (JP)
Title: Construction work method for underground continuous wall
Inventor: KASUGA EIKICHI
IPC: E21B11/04
Filed: 1995-02-02
Abstract: PURPOSE: To improve excavating accuracy, and discharge the whole excavating material by burying a cross-sectional H-shaped support pile in a shaft, carrying both sides of an excavator along flat side surfaces of the support pile, and excavating the shaft by a cross-sectional semicircular cantilever bucket. CONSTITUTION: A cross-sectional H-shaped support pile 2 is buried in an underground vertically excavated circular shaft. While carrying carrying members 3a on both sides of an excavator main body 3 for a construction wall along flat side surfaces 2a of the support pile 2, the shaft for a construction wall is excavated by a cross-sectional almost semicircular cantilever bucket 4, and it is excavated with high accuracy. A pivotally movable fulcrum 4a is arranged on one side of an lower surface of the excavator main body 3 for a construction wall, and it is excavated by the cross-sectional almost semicircular cantilever bucket 4 pivotally fixed so as to be pivotally movable, and it is excavated in a vertical and rectangular shape even in a large depth, and sludge or the like of a bottom part is also discharged.  Since a disturbing material is not left when concrete is placed in the bottom part, workability is improved.
Patent JP-2000233305-A (JP)
Title: Vibration driver drill
Inventor: FURUTA TAKEFUMI
IPC: B23B45/16
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To simplify a clicking mechanism of switching members. SOLUTION: Washers 40 and 41 overlapped in an axial direction intervene between a first change ring 32 and a second change ring 39 in a detention state. In the washer 40, a clicking piece 45 is formed in which the center of a free end band along an outer circumference of a cylindrical part 9a is elastically deformed forward in order to engage with a recessed part 59 in the first change ring 32. In the washer 41, a clicking piece 46 is formed in which the center of a free end band along the outer circumference of the cylindrical part 9a is elastically deformed backward in order to engage with a recessed part 58 in the second change ring 39.
Patent JP-S53120694-A (JP)
Title: Continuous preparation of activated carbon
Inventor: KIYONO SADANORI
IPC: C01B32/336
Filed: 1977-03-30
Abstract: PURPOSE: To prepare activated carbon having superior activity and uniform grading distribution at a high productivity, by fluidizing and activating a nthracite at a particularly high blowing speed, then separating unactivated carbon and activated carbon and bringing back unactivated carbon to a fluidizing furnace again. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07245641-A (JP)
Title: Communication protocol adaptability test equipment
Inventor: KATO SATOHIKO
IPC: H04L69/40
Filed: 1994-03-07
Abstract: PURPOSE:To generate a scenario in a short time by forming a scenario generating section in a prescribed configuration to independently implement description of a test sequence and parameter setting for a protocol data unit(PDU) and a subordinate abstract service primitive (PSP). CONSTITUTION:The equipment testing the adaptability of an (N)-protocol of a system mounting an N-th layer of an OSI reference model is made up of a test scenario generating section 10, a test execution section 20 executing a scenario, and a test analysis section 30 or the like. The generating section 10 is made up of a test sequence editer 11, a PDU editer 12 and an ASP editer 13, and the description of a test sequence, setting of parameters of the PDU, ASP are implemented independently. Thus, the description of the test sequence is simplified and the degree of freedom of setting of each parameter is high and the test scenario is generated in a short time.
Patent JP-S6143505-A (JP)
Inventor: OSAWA SEIJI
IPC: B28B7/00
Filed: 1985-02-25
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-H06226697-A (JP)
Title: Printed circuit board boring method
Inventor: TSUKADA KIYOTAKA
IPC: H05K3/00
Filed: 1993-02-01
Abstract: PURPOSE:To provide a method of boring fine holes with a high aspect ratio efficiently in a printed circuit board. CONSTITUTION:Holes with two kinds or more of bores are formed in a printed circuit board 3 with an insulating layer formed by compounding a resin composition and insulating aggregate formed of at least one kind of inorganic or organic grain and fiber or an inorganic porous structure body, or in a printed circuit board 3 formed of an inorganic sintered body, by a drill 2 with a spiral groove 1. In this case, a pressure foot 4 is provided with at least one jet hole 41 for supplying liquid to the rotating tangent line 5 of the drill 2, according to the diameter of the drill 2, and the liquid 6 of 0.1 centipoise or more in viscosity is supplied from the jet hole 41 at the flow speed of 5cm/sec or higher so as to form turning flow 7. At the same time, the holdup liquid 61 in the pressure foot 4 is successively discharged from the other hole 42 formed at the pressure foot 4.
Patent JP-S59161657-A (JP)
Inventor: NAKANO MITSUO
IPC: F25B15/00
Filed: 1983-03-04
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-S60182273-A (JP)
Title: Television receiver
Inventor: IKEGAMI HIROICHI
IPC: H04N3/22
Filed: 1984-02-29
Abstract: PURPOSE:To reproduce smoothly a pattern inverted for left and right by allowing a control section to supply a power voltage decreasing and increasing gradually a horizontal output stage at changeover and increasing/decreasing an output of a horizontal drive stage in response to the power voltage. CONSTITUTION:When a switch of the control circuit is operated, a power voltage EB outputted from a regulator is decreased gradually at first and increased again at the same time when the voltage reaches nearly zero. Then the polarity inverting switch S2 is switched by a switching signal e2 at the bottom voltage of the voltage EB and the polarity of a deflection coil is inverted. Since the voltage applied to a transformer T1 is changed corresponding to the voltage EA, the level of a horizontal drive pulse HP outputted from a horizontal drive stage 10 is changed. Thus, the pulse HP is decreased together with the reduction in the collector potential of a transistor TRQ3 of the horizontal output stage 11, and the pulse HP is increased as the collector rises. Then the TV pattern is switched without disturbance of raster.
Patent JP-S60181814-A (JP)
Title: Keyboard scan system
Inventor: YAMAKI MASATO
IPC: G06F3/023
Filed: 1984-02-29
Abstract: PURPOSE:To reduce the load related to the keyboard scan for a CPU of an information processor connected to the keyboard by using a scan period inhibition circuit to inhibit the input of the scan period signal produced by the keyboard to the information processor as long as no key is pushed. CONSTITUTION:When an information processor 1 detects a return signal via a signal line 12, the processor 1 transmits an inhibition release signal to a scan period inhibition circuit 3 via a signal line 15 to inactivate (permission) the circuit 3. In case the return signal produced from a keyboard 2 via the line 12 is not fed to the processor 1 after the processor 1 recognizes the coordinates of a pushed key, the processor 1 recognizes that no key is pushed and sends an inhibition signal to the circuit 3 via the line 15. Then the circuit 3 is closed. Hereafter it is inhibited that the scan period signal is supplied to the processor 1 through a signal line 13, the circuit 3 and a signal line 14.
Patent JP-H02216794-A (JP)
Title: Lighting control system
Inventor: TANAKA KAZUHO
IPC: H05B37/02
Filed: 1989-02-17
Abstract: PURPOSE:To meet various user needs by making a control object range by means of an all on-off switch switchable according to an on-off state of a control object range change-over switch. CONSTITUTION:A parent equipment (central control device) 1, an all on-off switch monitor terminal unit 3 and a plurality of control terminal unit 6 controlling lighting load are connected through a transmission line 2. A parent equipment 1 is provided with a processing part 11 controlling overall actions, a memory 12, a dip switch 13 for package control range change-over and a transmission interface 14, while the memory 12 is provided with two kinds of package control range tables. A setting condition of the all on-off switch is sent out from the terminal unit 3 to the transmission line 2 as inspection data and when the parent equipment 1 receives the inspection data, one of two kind package control range tables is selected according a setting state of the dip switch 13 for performing package control of lighting load in the range based on the selected package control range table.
Patent JP-H07330727-A (JP)
Title: Intermediate compound
Inventor: FURANSHISU DEBITSUDO KINGU
IPC: C07D453/02
Filed: 1994-02-10
Abstract: PURPOSE: To obtain a novel intermediate compound for producing a novel compound having serotonin-antagonistic activity, antiemetic activity and/or a gastric motion-enhancing activity.  
     CONSTITUTION: This novel intermediate compound is represented by formula I [G is COQ 1  (Q 1  is an eliminable group, H); X, Y are each H, a 1-4C alkyl or together form a bond; R 1  and R 2  are each H, a 1-6C alkyl, a 2-6C alkenyl-1-4 C alkyl or together form a 2-4C polymethylene; R 3  and R 4  are each H, a halogen, CF 3 , a 1-6C alkyl, a 1-6C alkoxy, a 1-6C alkylthio, a 1-7C acyl, a 1-7C acylamino, a 1-6C alkylsulfonylamino, a 1-6C alkylsulfinyl, OH, NO 2 , NH 2  substitutable with a 1-6C alkyl or phenyl and the like], typically 1-(2,3-dihydro)- indolyltrichloromethyl carbamate. This compound is used as an intermediate to prepare a compound of formula II [L is NH, O; Z is formulae III-V ((n) is 2, 3; (p) is 1, 2; (q), (r) are each 1-3; R 5 , R 6  are each a 1-7C alkyl, a 3-8C cycloalkyl; a 2-7C alkenyl-1-4C alkyl)] having the above activities. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0891374-A (JP)
Title: Method and device for producing pallet and pallet support member and method for securing load on pallet
Inventor: KAARU AARU MARUSHIYUKE
IPC: B31C5/00
Filed: 1995-02-01
Abstract: PURPOSE: To manufacture a reusable paper pallet by forming a spool-shaped support member comprising a strip of paper with an adhesive applied which is wound around a spool-shaped mandrel and by sticking it to a pallet surface sheet. CONSTITUTION: A paper web 15 is fed onto a table of a die cutter 18 by a nip roll feeder 17, a rectangular sheet 20 is cut, two elongated trapezoid strips 13 are formed by a crease 21, and patterns 23 of cuts 22 are provided along their rims. Then the two paper strips 13 are fed in opposite directions, and an adhesive film is applied on a surface of the strip 13 by an adhesive applying device 26 at an adhesive application/rolling position 25. The cut patterns 23 provided on the strips 13 allow both ends of an initial roll to open along a form of a shaft 27, forming support members with a flange. An end of the flange of the support member is coated by an appropriate adhesive, and an upper surface sheet is pressed, making a pallet.
Patent JP-H11227444-A (JP)
Title: Air conditioner for vehicle
Inventor: KAWASHIMA MASAFUMI
IPC: B60H1/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To surely switch inside/outside air modes in accordance with the fouling of the outside air, in an air conditioner for a vehicle for detecting the size of a preceding vehicle to switch inside/outside air modes based on this preceding vehicle information. SOLUTION: Inside/outside air modes are switched to an inside air circulation mode (S180) when a fouling degree H is judged larger than a judging value G (S170), while the inside/outside air modes are switched to an outside air introducing mode when the fouling degree H is judged smaller than the judging value G (S190). Thus in this instance, the inside/outside air modes can be surely switched to the inside air circulation mode only when outside air is really fouling by the detected value of a gas sensor, even the preceding vehicle has a large size. The judging value G is set smaller in a fouling degree than in a judging value F. That is, the fouling degree of the judging value is set smaller with the size of the preceding vehicle larger, thereby easily obtaining an inside air mode by loosening the judging value G when the preceding vehicle has a large size such as a motor truck.
Patent JP-H03240008-A (JP)
Title: Lens device
Inventor: YAMADA MASAKI
IPC: G02B7/02
Filed: 1990-02-19
Abstract: PURPOSE:To preclude dew condensation on a lens internal surface by communicating an air chamber which is partitioned and formed by a 1st and a 2nd lens with an annular air chamber which is partitioned and formed with the 1st and 2nd lenses and the wall of a lens barrel. CONSTITUTION:The lens air chamber 5 is formed between the 1st and 2nd lenses 2 and 3, the annular air chamber 6 is formed among the end surfaces of the 1st and 2nd lenses 2 and 3, and a reception part 1a and a supporting part 1b for the internal surface of the lens barrel, and communication grooves 7 in a radial direction are formed in parts abutting on the 1st and 2nd lenses 2 and 3 at two upper and lower positions so as to communicate the air chambers 4 and 5 with each other. When air is in contact with a lens device with sudden temperature variation at the time of photographying in, for example, a cold place, the lens barrel 1 made of Al which has heat conductivity hundreds of times as large as that of the lenses is cooled and the 1st lens 2 is cooled. At this time, the air chamber 6 and air chamber 5 are communicated with each other by the communication grooves 7, so even if dew condensation is generated on the wall surface of the lens barrel 1 owing to cold air, neither dew condensation nor clouding is generated on the 1st and 2nd lenses 2 and 3 and, specially, on the thinnest center part of the 1st lens 2.
Patent JP-S60180947-A (JP)
Inventor: OOTA TATSU
IPC: C04B14/48
Filed: 1984-02-28
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-S63205344-A (JP)
Title: Heat-resistant and impact-resistant resin composition
Inventor: AOKI YUJI
IPC: C08L51/04
Filed: 1987-02-19
Abstract: PURPOSE:To obtain a resin composition excellent in heat resistance, impact resistance, etc., by mixing two specified graft copolymer resins with an imide group-containing copolymer resin. CONSTITUTION:The title resin composition is prepared by mixing 5-89pts.wt. graft copolymer resin (A) prepared by graft-polymerizng 75-30wt.% monomer mixture comprising 30-80wt.% aromatic vinyl, 10-50wt.% N-substituted maleimide and 10-40wt.% vinyl cyanide with 25-70ptw.wt. conjugated diene rubber with 10-90pts.wt. imide group-containing copolymer resin (B) obtained by reacting a copolymer obtained by polymerizing a monomer mixture comprising 30-80wt.% aromatic vinyl and 5-50wt.% alpha,beta-unsaturated dicarboxylic acid anhydride with a prim. amine and/or ammonia and 1-45pts.wt. graft copolymer resin (C) obtained by graft-polymerizing a monomer mixture comprising 55-85wt.% aromatic vinyl and 45-15wt.% vinyl cyanide with 2-17pts.wt. conjugated diene rubber.
Patent JP-H06249213-A (JP)
Title: Air cylinder
Inventor: WATANABE MICHIO
IPC: F16J10/04
Filed: 1993-02-25
Abstract: PURPOSE:To prevent oil shortage for a long time so as to reduce the frequency of maintenance and inspection by forming ceramic coating on the sliding surface of a sealing material in an air cylinder along whose inner periphery the sealing sliding by air pressure is movably fitted. CONSTITUTION:A ceramics coating layer 6 in Ti group which is an ion plating layer 6 is applied on the inner surface of the cylindrical part 13 of an air cylinder 1 by means of ion plating. A coating material is tightly stuck on an internal layer between TiN, or TiC, and the like in Ti group and a base material through the Ti layer. The film thickness of TiN of TiC is set to nearly about 1 to 5mum, and that of Ti inner layer is set to about several Angstrom  to 1mum. Very small, arc shaped, and continuous recessed/projection parts 7 are formed on the coating layer 6, and it is formed as an oil reservoir part for lubricating oil. It is thus possible to improve abrasion resistance and lubricating performance on a surface which is brought in sliding contact with the rubber packing of the air cylinder 1, and to prevent abrasion of the rubber packing and oil film shortage of grease.
Patent JP-H11262571-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can easily find out that its game control board is unfairly changed together with its game control board box. SOLUTION: The game control board box 110 of this game machine for storing a game control board 112 has a transparent cover part 113 made of a resin on the surface of the box. The transparent cover part 113 has a multi- layered structure, and an IC chip 114 is inserted between the layers. The IC chip 114 memorizes ID codes by which a kind of the game control substrate 112 can be recognized and, receiving prescribed electromagnetic waves from an ID recognition device installed outside the game machine, sends the ID codes with the received electromagnetic waves to the ID recognition device.
Patent JP-2000235385-A (JP)
Title: Panoramic picture display system, generating system and program recording medium therefor
Inventor: NORO KOICHI
IPC: G06F3/0481
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To display a panoramic picture reduced in deterioration in the case of magnifying/reducing a panoramic display based on a display changing instruc tion in a system for displaying the panoramic picture. SOLUTION: Plural hierarchal picture photographed so that display objects have different photographic magnifications are inputteddata (12). Then, panoramicpicture information, in which the panoramic information data and the distanceinformation of the hierarchy are made correspond to each other, is stored(20). When the instruction of magnifying reducing display or rotation/ viewingangle adjustment is received from an input device 40during a panoramic picture display, the hierarchy of the panoramic informationdata to be displayed is selected and a magnification factor is set by using afocal distance obtained from an input instruction and the distance informationof the panoramic picture information (32). Then, the rotational angle/elevated viewing angleare changed (33) and a panoramic picture is displayed on adisplay device 50 (34).
Patent JP-S60231779-A (JP)
Inventor: ARUBAATO MAACHIN ZERAA
IPC: B23K13/00
Filed: 1985-02-27
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-H02215123-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L21/3065
Filed: 1989-02-16
Abstract: PURPOSE:To make connecting holes without excessive etching process by a method wherein a flat surfaced etching mask is applied to an insulating layer on a substrate for making openings; the openings are filled up with a material whose volume is to be reduced by setting; and after the setting process, the setting material and the insulating layer are successively removed. CONSTITUTION:A resist mask 5 with openings 6, 7 is provided on an Si substrate 1 covered with a PSG layer 4 having wirings 2, 3 and diffused layers 8. When a spin on glass layer 9 is applied to the whole surface and dried up, the volume of the layer 9 is reduced to 30% turning into a coated layer 19. When plasma-etched using CHF3, the layers 10, 4 both comprising SiO2 are etched away at the same rate. The time required for the complete connection equals the sum of the film thickness of both layers 10 and 4. In such a constitution, the difference in the thickness of the PSG layer 4 can be decreased by the spin on glass layer 10 so that the excessive etching of the substrate 1 may be reduced.
Patent JP-H04276874-A (JP)
Title: Line image analyser
Inventor: OKAZAKI SHINICHIRO
IPC: G06T7/60
Filed: 1991-03-04
Abstract: PURPOSE:To provide a line image analyser for obtaining highly precise line image within a less calculating time. CONSTITUTION:This analyser is equipped with a center line extracting means 2 for obtaining center line points of a line from a binary line image obtained by scanning a line drawing recorded on a sheet of paper, a center line memory 3 for storing therein the center line points, a point sequence reading means 4 that reads out a string of center line points for obtaining the direction of a line image from the center line memory 3, n pieces of directional probe searching means 501 to 50n that continuously track binary line images in predetermined n different directions taking a point to be output from the point string reading means 4 as the start point until the binary line images reach a background picture element to extract the reliability of relevant directions, and a direction composing means 6 that obtains a direction composed of the reliabilities of (n) directions that the n pieces of directional probe searching means 501-50n dealt with to determine a direction of a point string output by the point string reading means 4.
Patent JP-S52120331-A (JP)
Title: Transformer
Inventor: TAGA KATSUTOSHI
IPC: H01F27/02
Filed: 1976-04-05
Abstract: PURPOSE: To lower a mounting position of the conservator, by such manner that in a bushing pocket, with a separater plate having a plurality of conduction holes being installed, link port of the link pipe be provided at a bottom face of the separater plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10302964-A (JP)
Title: Electroluminescent device
Inventor: HU NAN-XING
IPC: C09K11/06
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic material EL device capable of being operated with a low operating voltage, having its energy conversion efficiency, and having its improved thermal stability and operating stability. SOLUTION: In this organic material EL device including an anode, an organic positive hole injection and transport zone or layer, an electronic injection and transport zone or layer, and a cathode in order, the electron injection and transport zone or layer consists of a metal thioxynoid compound expressed by the formula. Where M denotes a metal, each (n) denotes the number of 1 to 3, N denotes nitrogen, S denotes sulfur, and Z denotes aromatic component.
Patent JP-S63204529-A (JP)
Title: Information recording medium and its production
Inventor: MATSUZAWA HIDEKI
IPC: G11B7/24015
Filed: 1987-02-20
Abstract: PURPOSE:To permit satisfactory joining by providing joints between substrates and spacers on both sides of spacers and welding annular projections of diameters different from each other to the substrates. CONSTITUTION:The disk substrate 51 is installed on a receiving jig 58, on which the inner spacer 53 and outer spacer 55 are placed. An ultrasonic welding horn 57 is then lowered to melt the annular projections 54b, 56b which are provided on the inside and outside spacers on the side in contact with the substrates, by which the ultrasonic welding is executed. The upper disk substrate is then put on the lower substrate with the spacer formed with the welded part of the inner spacer and the welded part of the outer spacer on the lower side. These substrates are subjected to the ultrasonic welding operation. Two sheets of the substrates 51a, 51b of the resultant information recording medium are welded and joined to each other with the respective recording layers 52a, 52b positioned on the inside. The good durability to the exfoliation of the substrates and the spacers by a change in environmental conditions, etc., is thereby obtd.