baber/WOPTO huggingface dataset:
Patent JP-H01117446-A (JP)
Title: Signal block eliminating circuit for loop network
Inventor: MORIMURA TADAAKI
IPC: H04B1/74
Filed: 1987-10-30
Abstract: PURPOSE:To prevent circulation of an undesired signal on a ring transmission line by keeping the open state of the ring transmission line even after the transmission of a synchronizing signal block in a clock station to monitor the return of the synchronizing signal block, thereby preventing it from being sent again to the transmission line. CONSTITUTION:Even after the synchronizing signal block is sent in the clock station, the opening state of the ring transmission line is kept by a data selector 15 to monitor the return of the synchronizing signal block, thereby preventing it from being sent again to the transmission line. Thus, after a communication signal block is sent in the node station, the signal block inputted at first is a communication signal block relating to its own transmission, then the returned communication signal block is detected by a signal detection section 11 to control the data selector 15, thereby preventing it from being sent again to the transmission line. Thus, the circulation of an undesired signal on the ring transmission line is prevented.
Patent JP-H05119071-A (JP)
Title: Random sampling system
Inventor: YUKI YASUO
IPC: G01R13/34
Filed: 1991-09-27
Abstract: PURPOSE:To obtain such a random sampling system that no other sets of high- speed A/D converters and memories having short access time are required except one set and, at the same time, the linearity of saw tooth waves does not affect its output waveform as it is. CONSTITUTION:Inputted observation signals are stored in a memory 5 after the signals are A/D-converted by means of an A/D converter 4 and, by using a pulse simultaneously outputted with the pulse whose number is prescribed from the trigger point of a first sampling pulse supplied to the A/D converter 4 as a second sampling pulse, swept saw tooth waves held as a sample based on the second sampling pulse are A/D-converted by means of an A/D converter 8. Then the generating timing of the second sampling pulse is converted into the period from the trigger point on the basis of the gradient of the saw tooth waves from the A/D converted saw tooth wave data and the A/D converted data are stored in a memory 10 for display from the memory 6 after the data are rearranged based on the period.
Patent JP-H1191767-A (JP)
Title: Packing seat
Inventor: SHIRAISHI AKIRA
IPC: B65D81/113
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To brace opposite outer side plates from inside to improve strength of a taped part by forming a reinforcing material made of corrugated fiberboard wider than a tape in a direction where the tape is bridged across opposite sides of a tray on a portion of a support member corresponding to the taped part. SOLUTION: The packing seat 1 is formed of two support members 2 and a tray with them placed and fixed to both sides wherein the support members 2 support and mount a machine A to be packed. A reinforcing material 4 is formed on a portion of the support member 2 where a tape 5 is to be wound at the time of packing, in order to reduce deformation at a corner between a tray bottom plate 31 and an outer side plate when the tape 5 is fastened. A support material 23 is attached to the support memeber 2 to provide a mount for the machine A together with an upper end of the reinforcing material 4.
Patent JP-H11155853-A (JP)
Title: Method for operating three-dimensional ct imaging device, and scanning and data collecting device
Inventor: SAUER FRANK
IPC: G01N23/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the required capacity of a memory for a hit list by processing collected data by using image reconstruction processing information calculated beforehand on ψ planes partitioning a Radon space and stored and developing numerical values for Radon data samples on all ϕ planes partitioning the Radon space. SOLUTION: A computer control manipulator 8, a source 10 and a detector 12 are associatively operated and, when an X ray energy passes the visual field of an imaging device, a measuring signal equivalent to the detected X ray energy made incident on the element of the detector 12 is supplied to a data collecting system (DAS) 17, and supplied therefrom to a buffer memory and an image reconstruction processor 18. Radon derivative data from a block 20 is transformed and added for developing Radon data in the grid points of a polar coordinate placed at equal intervals. Then, three-dimensional Radon inverse transformation is started in a block 24, developed image data is stored in a block 26, then supplied to a display 28 and the three-dimensional CT of a subject 16 is obtained.
Patent JP-S62134073-A (JP)
Title: Thawer for refrigerated food
Inventor: MIZUNO SHIGEO
IPC: A23L3/365
Filed: 1985-12-09
Abstract: PURPOSE:The warm air from the blower is blown out of the guide duct which has the opening only at the lower part in the case and fed from the bottom to the top in the case to finish all the thawing of refrigerated food in a certain time. CONSTITUTION:The objective thawer is provided with a case 1 which is box- shaped, and has a freely openable door, a heater 7 set in the upper part of the case, an air duct for guiding the heat from the heater 7 to the lower part, 8 and a guide duct 17 for guiding hot air to the lower part. Thus, the warm air from the blower 8 is blown out all from the outlet 20, then fed from the bottom up to the top in the case 1. As a result, warm air of almost equal temperature is fed to all of the refrigerated food on all shelves to unify the thawing time for all refrigerated food.
Patent JP-S63129999-A (JP)
Title: Determination of gamma-glutamyl transpeptidase activity
Inventor: NOGUCHI YASUHIKO
IPC: C12Q1/48
Filed: 1986-11-20
Abstract: PURPOSE:To determine the activity of gamma-glutamyl transpeptidase, by using L-gamma- glutamyl-p-nitroanilide as a substrate and maltosyl cyclodextrin as its solubilizing agent. CONSTITUTION:The activity of gamma-glutamyl transpeptidase is determined by using L-gamma-glutamyl-p-nitroanilide as a substrate and maltosyl cyclodextrin (CD) as its solubilizing agent. The maltosyl CD can be produced by using CD and maltose as raw materials and bonding the compound with each other using an enzyme, pullulanase. The substrate solubility of said substrate can be improved by utilizing the inclusion activity of the maltosyl CD. Especially, the lowering of solubility at high temperature can be prevented in contrast with methylated CD and, furthermore, the stability of the substrate solution produced by the dissolution of the substrate can be improved.
Patent JP-H10102246-A (JP)
Title: Magnetron cathode electrode of sputtering device
Inventor: KOBAYASHI TSUKASA
IPC: C23C14/35
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To uniformize plasma density on the surface of a target and to make better the uniformity of the distribution of the thickness of coating on a large rectangular substrate by allowing a magnetic assembled body provided with plural slender magnet units to reciprocate to a target and allowing allowing a soft magnetic body between an inside magnet and an outside magnet in a magnet unit to move in the direction vertical to the surface of the target. SOLUTION: Each of five magnet units 52 contained in a magnet assembled body is composed of an inside magnet 54, an outside magnet 56 and a yoke 58 and is fixed onto a magnet base 60. The magnet base 60 can reciprocate in the left and right directions. A shunt bar 78 made of a soft magnetic body for regulating the intensity of the magnetic field is arranged between the inside magnet 54 and the outside magnet 56. One magnet unit 52 has four shunt bars, and these shunt bars 78 are independently movable in the upper and lower directions by six servo motors 80.
Patent JP-H03137556-A (JP)
Title: Humidity sensor
Inventor: UCHIDA YUTAKA
IPC: H01L27/00
Filed: 1989-10-23
Abstract: PURPOSE:To obtain a circuit built-in type humidity sensor capable of being operated by use of a DC single power supply by adding a negative voltage limiter circuit to the node of a humidity-sensitive element and a thermistor. CONSTITUTION:The rectangular wave oscillation output of an oscillation circuit 22 passes through a capacitor 23 and becomes an AC signal to be applied to a humidity-sensitive element 24. The AC voltage corresponding to the resistance ratio of the humidity-sensitive element 24 and a thermistor 26 is applied to a negative voltage limiter circuit 25. Since the resistance value of the humidity- sensitive element 24 changes corresponding to humidity, the amplitude of the AC voltage applied to the limiter circuit 25 changes corresponding to humidity. Negative voltage is cut by the limiter circuit 25 and positive voltage is outputted as it is. This output signal is inputted to a rectifier circuit 28 through an operational amplifier 27 and converted to DC to be outputted from the output terminal 19 of a humidity sensor 21. By this constitution, the DC output level of the humidity sensor 21 changes corresponding to a humidity change.
Patent JP-H1192820-A (JP)
Title: Immersion tube for molten steel
Inventor: TSUCHINARI AKIHIRO
IPC: C21C7/10
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To firmly and easily fix the outer peripheral refractories of an immersion tube by parallel arranging vertically integral regular-shaped refractories as the outer peripheral refractories in the peripheral direction, tying the outside upper parts of the outer peripheral refractories with a band steel in the peripheral direction and combining a supporting mallet whose base part is stuck to a core metal with the band steel. SOLUTION: The outer peripheral refractories 3a are constituted by parallel arranging the vertically integral regular-shaped refractories in the peripheral direction of the core metal 1a. The outside upper parts of the outer peripheral refractories 3a are tied with the band steel 7 in the peripheral direction, and also, the supporting mallet 8 whose base end is fixed to the core metal 1a, is combined with the band steel 7. As a result, the outer peripheral refractories 3a can be connected with the core metal 1a in a firmly integrated state by tying with the band steel 7. Further, the fitting of the outer peripheral refractories to the core metal 1a may be executed to quickly and simply combine the supporting mallet 8 with the band steel 7 by beforehand surrounding the outer peripheral refractories 3a with the band steel 7.
Patent JP-2000106088-A (JP)
Title: Plane display panel
Inventor: KUZUMI HISATOSHI
IPC: H01J11/38
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To control the reduction of driving voltage for a plane display panel, which can be individually driven for each of cells, and deterioration of cell electrodes. SOLUTION: A metal electrode pad 26 and a common signal line 24 are arranged out of opposed areas in a recess constituting cells. An individual electrode 20 as a cell electrode in the opposed areas and a common electrode 22 are connected to the metal electrode pad 26 and the common signal line 24 by extending the cell electrodes to the metal electrode pad 26 and the common signal line 24, rather than by extending the metal electrode into the opposed areas for lamination on the cell electrodes. In this way, the cell electrodes are formed flat to reduce driving voltage with the controlled thickness of a dielectric film. The edge of an opening in the dielectric layer on the metal electrode pad, where a pin electrode is erected, is arranged on the metal electrode pad 26.  A portion of a transparent electrode layer bridged from the individual electrode 20 to the metal electrode pad 26 is thus prevented from contacting a highly reactive dielectric layer and a frit glass.
Patent JP-H01116893-A (JP)
Title: Optical logic key card device
Inventor: YOSHIZAWA YASUO
IPC: G06K17/00
Filed: 1987-10-30
Abstract: PURPOSE:To completely use the convenience of a card and to simply control a prescribed operation such as the unlock of a key part by using an optical logic key card to form an optical pattern and unlocking the key part by this optical pattern. CONSTITUTION:A light guided to an optical waveguide 9 is formed to the pattern so as to selectively reach plural one dimensionally arranged light receiving devices 5a, 5b-5n constituting a light receiving part 5, for instance. A device main body 2 decides whether the optical pattern is preset pattern or not according to a logical processing such as the exclusive OR of the preset pattern set to a control part 6, for instance and a light receiving pattern from the optical pattern formed to the pattern through the optical wave guide path 9 of the optical logic key card 1 and received, namely, from the selective light receiving detecting signal of the respective light receiving devices 5a, 5b-5n, and according to the decision result, the key part 7 is unlocked and controlled. Thereby, the unlock control of the key part can be easily executed.
Patent JP-H09115983-A (JP)
Title: Production system and device production method
Inventor: ITO HIROYUKI
IPC: H01L21/027
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for increasing the size of a clean room even if a substrate size increases by providing a carrying mechanism for passing a substrate between an exposure treatment unit and another treatment unit only at one unit or between units. SOLUTION: A production system having an exposure treatment unit 10 and another treatment unit 20 has a carrying mechanism 22 for passing a substrate 1 between both units 10 and 20 only at one unit or between units. For example, the exposure treatment unit 10 for incorporating an exposure device body 11 and a resist application development treatment unit 20 for incorporating a resist application device and a developing device 21 are installed in a clean room 4. Then, a carrying system 22 with a hand for passing the glass substrate 1 is provided between the exposure treatment unit 10 and the application development treatment unit 20.
Patent JP-S61150614-A (JP)
Inventor: SATO EIICHI
IPC: H02H3/16
Filed: 1984-12-25
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-S61158121-A (JP)
Title: Magnetic film forming device
Inventor: HOSONO KAZUMASA
IPC: H01F41/18
Filed: 1984-12-29
Abstract: PURPOSE:To enable to obtain a magnetic anisotropy with an excellent reproducibility by a method wherein the title device is constituted in such a manner that the magnetic pole ofthe permanent magnetic plate, with which the substrate providing surface of a polygonal column-shaped substrate, becomes the same magnetic pole at the position of the ridgeline of the substrate holder. CONSTITUTION:A substrate providing surface 13 is formed with a permanent magnetic plate, a fixing frame 15 with which the substrate providing surface 13 is fixed is attached to the position of each ridgeline of a substrate holder 11, and the substrate providing surface 13 is fitted in the fixing frame 15. A permanent magnet is arranged on the fixing frame 15 of the substrate holder 11 at the position of the ridgeline 14 where each of the substrate providing surfaces 13 is butted together. Besides, a shielding plate 17, with which the part of the substrate providing surface 13 other than the region where a substrate 16 is provided, is formed and a premanent magnet plate is protected in such a manner that a magnetic film is not formed on the substrate providing surface 13 of the part other than the region where the substrate 16 is provided. As a result, the distribution of the magnetic field to be applied to the substrate on the substrate providing surface can be made uniform, thereby enabling to obtain a magnetic anisotropy with excellent reproducibility.
Patent JP-H10124593-A (JP)
Title: System for managing carriage for auction
Inventor: OKUBO TOMOAKI
IPC: G06Q50/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To preliminarily prevent the robbery of a carriage by outputting a warning sound from a warning speaker when abnormality is detected by an abnormality detecting part, and letting a control office or a guarding place to know it by transmitting a transmission signal such as an abnormality signal, carriage management number, and position signal or the like. SOLUTION: When a carriage 1 is inclined, an abnormality detecting part 3 constituted of an inclination sensor detects this inclination, and a transmitting part 5 transmits a transmission signal such as an abnormality signal, the management number of a carriage 1 stored in a management number storing part 2, and a position signal detected by a position detecting part 4, and a warning speaker 7 outputs a warning sound. The transmitted transmission signal is received through an antenna 11 at a parking lot by a receiving part 22 of a control office or a guarding place, and the management number of the carriage 1, the name and address of the user, and the position of the carriage 1 are displayed on a displaying part 27 by referring to a carriage user registering part 26 from the received management number of the carriage 1.  When the carriage 1 is returned, the abnormality is released by the input of a controlling part 25 of the control office.
Patent JP-S63127983-A (JP)
Title: Detecting method for disturbed winding in arranged winder
Inventor: MOMOTA MASAHIRO
IPC: B65H54/28
Filed: 1986-11-18
Abstract: PURPOSE:To avoid long time stagnation effectively when a disturbed winding is corrected, by reading out the variation of armature current in a spool drive motor and detecting disturbed winding of linear material thereafter stopping an arranged winder instantaneously. CONSTITUTION:When a welding rod wire 1 is wound over a spool 7 while being arranged, for example, armature current of spool drive motor 8, i.e. feedback current IB being fed to the spool drive motor 8 and a bobbin drive motor 3, decreases as the arrangement is disturbed and the diameter of winding layer decreases locally. Consequently, when a galvanometer 10 detects the armature current and occurrence of disturbed winding of the welding rod wire 1 is detected through decrease of the feedback current IB, a brake circuit 11 is operated to stop an arranged winder instantaneously. Consequently, long time stagnation can be prevented effectively when disturbed winding is corrected.
Patent JP-H09119054-A (JP)
Title: Flame retardant composite nonwoven fabric and its production
Inventor: NOGUCHI NOBUO
IPC: D04H3/153
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To produce a flame retardant composite nonwoven fabric having flame retardant performances and further excellent mechanical characteristics and flexibility in combination. SOLUTION: This flame retardant composite nonwoven fabric is obtained by melt spinning a polyester containing phosphorus atoms, forming a continuous filament nonwoven web, carrying out the partial hot pressure welding of the resultant continuous filament nonwoven web at a temperature below (Tm-30) deg.C when the melting point of the polyester component is (Tm) deg.C, providing a continuous filament nonwoven sheet, laminating staple fiber nonwoven web layers prepared by opening staple fibers having the flame retardance imparted thereto to both the surfaces of the continuous filament nonwoven sheet, making pressurized liquid streams act on the surfaces of the staple fiber nonwoven web layers, mutually interlacing the constituent filaments of the continuous filament nonwoven sheet with the constituent staple fibers of the staple fiber nonwoven web layers, integrating the filaments with the staple fibers, mutually interlacing the constituent staple fibers of the staple fiber nonwoven web layers and integrating the staple fibers.
Patent JP-H02124475-A (JP)
Title: Apparatus for identifying radiated interference radiowave
Inventor: NAKAI TATSURO
IPC: G01R29/08
Filed: 1988-11-02
Abstract: PURPOSE:To make it possible to identify a radiated interference radiowave and surrounding radiowave with a device to be measured being fixed by observing the waveforms of the radiowaves received with two antennas which are arranged for the device to be measured with spectrum analyzers which are swept at the same time. CONSTITUTION:First and second antennas 2 and 3 are arranged at distances DA and DB from a device to be measured 1. The distance from the antenna 2 to a surrounding radiowave generating source 10 is made to be DC (e.g. DA = 3m, DB = 10m and DC = 50m). First and second spectrum analyzers 4 and 5 are swept at the same time with an outer trigger generator 6. In this way, the waveforms of the radiated interference radiowave which is received at the distance DA and the surrounding radiowave which is received at the distance DC are displayed on the analyzer 4. The waveforms of the radiated interference radiowave which is received at the distance DB and the surrounding radiowave which is received at the distance DC + DB - DA are displayed on the analyzer 5. When both display screen of the analyzers 4 and 5 are compared and observed, the radiowave whose peak difference between two waveforms at the same position is large can be identified as the radiated interference radiowave.
Patent JP-H0533531-A (JP)
Title: Simple structure
Inventor: KOIKE HIROSHI
IPC: E04H15/54
Filed: 1991-07-26
Abstract: PURPOSE:To rapidly perform assembly and disassembly work in a simple manner and facilitate transfer and storage by constituting a simple structure from a lower frame, an upper frame, a pair of supporting columns, and a cylindrical cornice, etc. CONSTITUTION:An upper frame 4 having polygonal section on which a top plate 4a is fixed is secured to an upper opening in advance, while a cylindrical cornice 6 comprising a flexible sheet whose lower opening is fixed to a lower frame 1 is compressed compactly downwards when the cornice 6 is stored or transferred. When a simple structure is assembled, a pair of supporting columns 2 are attached to the outer periphery of the frame 1 in a vertically opposed relationship by means of screws, etc., and the frame 4 is lifted by means of a crane, etc., so as to be raised through a pair of sliding guides and fixed at a predetermined position by means of bolts or through pins 7, screw holes 3, whereby the assembly is completed. As a result, assembly man-hours can be reduced and size reduction and low cost can be achieved.
Patent JP-H07109671-A (JP)
Title: Production of polyester cloth
Inventor: HIBINO TOSHIHIDE
IPC: D03D15/567
Filed: 1993-10-06
Abstract: PURPOSE:To produce a polyester cloth having good feelings such as airy feeling. CONSTITUTION:A latent-crimping conjugate polyester fiber A satisfying the following requirements (1) to (3) is prepared beforehand. (1) The boiling water shrinkage is >=20%; (2) the elastic modulus after the treatment with boiling water for 30 min is >=70%: (3) the percentage crimp after the treatment with boiling water for 30 min is >=50%. Separately, a splittable polyester fiber B satisfying the following requirements (4) to (8) are prepared beforehand. (4) The fiber is composed of plural ultrafine polyester fibers (1b) bonded with each other; (5) the plural ultrafine fibers (1b) are bonded with a polyester-based bonding agent (1a); (6) the solubility of the bonding agent (la) is higher than that of the ultrafine fiber (1b,; (7) the fineness of the ultrafine fiber (1b) is 0.05-0.5 de; (8) the ultrafine fiber (1b) has a boiling water shrinkage of <=10%. A polyester cloth is produced by weaving or knitting a blended yarn of the fiber A with the fiber B and subjecting the obtained cloth to a treatment to split the fiber B, a treatment to effect the shrinkage of the fiber A simultaneously with the crimping of the fiber and a treatment to dye the cloth.