baber/WOPTO huggingface dataset:
Patent JP-S6373109-A (JP)
Title: Gyrocompass
Inventor: KOGURE SHOICHI
IPC: G01C19/38
Filed: 1986-09-17
Abstract: PURPOSE:To enhance the following speed of a processor without increasing the processing speed thereof and to enable the adjustment of magnetic deviation and variation by a method wherein unmodified angular data are processed in a processor to calculate a speed error modification value of a gyrocompass and also to compute a corrected value of an error curve stored magnetic needle bearing. CONSTITUTION:Information on the relative positions of a gyroscope rotor 1 and a liquid tank 3 are supplied through a bridge resistance 6, while unmodified angular data are outputted from a voltage angle generating unit 17 and supplied to a processor 18. Based on this input and latitude-speed data, the processor 18 calculates a speed error modification value and delivers the same to a latch circuit 19. Then a 3-bit gray code bearing signal, a signal for making the gyroscope rotor follow to the liquid tank 3, etc. are generated in accordance with the latched contents of the circuit 19, and the following speed of the processor can be enhanced without increasing the processing speed thereof, since a shared amount of processing is small. Based on a magnetic needle bearing signal obtained when a ship turns at an angle of 360 deg. on the occasion of stabilization of a gyroscope, on the other side, the processor 18 calculates a corrected value of an error curve stored-magnetic needle bearing and stores the same in a memory unit 18d, and the correction of the magnetic deviation and variation of the gyroscope is conducted on the basis thereof.
Patent JP-S6280365-A (JP)
Title: Sealing apparatus
Inventor: ISHIWATARI ICHIRO
IPC: B60T11/236
Filed: 1985-10-01
Abstract: PURPOSE:To reduce the length of the lip part by forming the base part of a sealing apparatus for sealing the part between the pressure chamber of a master cylinder and a reservoir into thinner form gradually towards the lip part which is deformed together with the transfer of fluid, thus eliminating the need of a liquid supplying groove. CONSTITUTION:Each primary cup 221, 222 consisting of rubber molded articles is formed into a ring shape as a whole, and constituted of the inside and outside lip parts 52 and 54 and a base part 50 for connecting the lip parts. The base part 50 is made gradually thinner towards the point E on the outer peripheral side from the point O on the inner peripheral side. While, the parts close to he front surfaces 52a and 54a of the inside and outside lip parts 52 and 54 project inwardly and outwardly, respectively. The angle alpha is 30 deg. or so. Since, when liquid is supplied, the outside lip part 54 is deformed together with the base part 50, the liquid supply performance can be markedly improved.
Patent JP-S60111618-A (JP)
Inventor: ISHII YOSHIO
IPC: A47J43/04
Filed: 1983-11-21
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-H0266548-A (JP)
Title: Photosensitive material
Inventor: WATANABE TOSHIYUKI
IPC: G03F7/004
Filed: 1988-08-31
Abstract: PURPOSE:To improve the contrast of the subject material and to improve a picture by incorporating silver halide in a photosensitive layer existing in the exterior of a microcapsule and being stuck the silver halide on the surface of the microcapsule. CONSTITUTION:The silver halide is incorporated in the photosensitive layer existing in the exterior of the microcapsule, and is stuck on the surface of the microcapsule. The silver halide enclosed in the microcapsule and that stuck to the surface of the microcapsule are different with each other in the kinds thereof. The silver halide stuck on the surface of the microcapsule is composed of a silver halide particle previously fogged. A polymerizable compd. oozed out from the microcapsule by the action of the silver halide performs a polymerization reaction in the same manner as the compd. enclosed in the microcapsule. The polymerizable compd. unpolymerized is almost completely removed from a part formed the latent image of the silver halide. Thus, the picture with the high contrast and sharpness is obtd.
Patent JP-S6197757-A (JP)
Title: File label processing system
Inventor: NIIKURA YOJI
IPC: G06F12/00
Filed: 1984-10-18
Abstract: PURPOSE:To shorten the retrieving time by retrieving only a section where a file label exists based on the section information showing the sections where the effective file labels exist. CONSTITUTION:A label replacement means 9 produces a label 8 while the address of a file label 7 is stored as a terminal address stored in a section information memory means 5a. Then an additional replacement is given to the means 5a with the relevant address. Under such conditions, the means 9 deletes the label 7. Thus the terminal address in the means 5a is not replaced since the terminal address in the means 5a is larger than the address of the label 7. Then a file label 8 is deleted, and a label 6 is detected as the final effective file label in place of the label 8 since the address of the file 8 is equal to the terminal address in the means 5a. Thus the terminal address of the means 5a in replaced with the address of the label 6. Under such conditions, a label retrieving means 10 retrieves a file label up to the label 6 since the terminal address of the means 5a is equal to the address of the label 6. Hereafter it is decided that no file exists any more.
Patent JP-S60113808-A (JP)
Title: Extension/contraction-type actuator
Inventor: TSUDA GOROU
IPC: B24B27/00
Filed: 1983-11-21
Abstract: PURPOSE:To suppress the error in positioning the top edge of a slidable arm to the min. by installing a balance-weight mechanism which is shifted in interlocking with the slidable arm, onto an actuator. CONSTITUTION:Sprockets 61 and 62 are installed onto an outer cylinder 59 having slidable bearings 57 at the top edge, and a chain 60 is laid onto these sprockets 61 and 62, and a counterweight 63 is connected to the both edges of the chain 60, and a ball nut housing 58 is connected to the intermediate part of the chain 60. Therefore, the counterweight 63 is shifted in interlocking with a slidable arm 22, and the transfer of the center of gravity due to the extension and contraction of the slidable arm 22 can be offset, and the error in positioning the top edge of an operated robot arm, etc. can be suppressed to the min.
Patent JP-H06204952-A (JP)
Title: Training of speech recognition system utilizing telephone line
Inventor: BINSU EMU SUTANFUOODO
IPC: G10L15/00
Filed: 1993-08-12
Abstract: PURPOSE: To provide a system with which continuous voices inputted from a telephone line can be recognized by inputting a correction voice data set to a voice recognizing processor and training a statistical pattern matching unit. CONSTITUTION: A digital voice input from an A/D 100 is sampled by a data rate converting device 102, a voice data stream is divided into fine frames by a vector-quantizing block 104, and characteristics are extracted from the respective frames and summerized. Vector quantization is similarly used in a training process 190, as well. A quantizing code book 105 preserves a code book for telephone voice generated by the function 190. On the other hand, input voice data 180 are resampled in a block 182, supplied to a code/decode band filter and set to a prescribed band width. The correction voice data set is inputted to the voice-recognizing processor, and the statistical pattern matching unit is trained. The voice recognition is executed, while using a voice recognition processor from a telephone system.
Patent JP-S6375277-A (JP)
Inventor: KOO KAZUO
IPC: E05D3/06
Filed: 1986-09-19
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-H04100670-A (JP)
Title: Method for casting metal pipe
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D23/00
Filed: 1990-08-20
Abstract: PURPOSE:To efficiently cast a metal pipe without developing vibration and noise by pouring a molten metal into a mold frame while radiately generating magnetic force in the radius direction of the mold frame with many magnets set on the outside surface of the cylindrical mold frame and supplying DC current to this molten metal in the axial direction of the pipe. CONSTITUTION:When the current is let flow to each superconducting coil 2 cooled to the temp. of the superconducting transition point or lower by a cooling medium, the intense magnetic force A is radiately generated in the radius direction over the whole peripheral surface of mold frame 1. Further, DC voltage is impressed with DC source 5 between electrodes 3, 4 at both ends in the mold frame 1. At the time of pouring the molten cast iron 10 into the mold frame 1 in this condition, the molten iron is distributed on the whole inner peripheral surface of the mold frame 1 with the magnetic force A. In a state that the magnetic force A acts on the surface in the radius direction, a DC current B flows to the molten iron 10 in the axial direction of the pipe and Coulomb's force acts on the molten iron 10 in the peripheral direction to rotate the molten iron 10 in the peripheral direction. Thus, the molten iron 10 is uniformly distributed on the whole inner peripheral surface of the mold frame 1. By cooling and solidifying the molten iron 10 in the mold frame 1 in this condition, the cylindrical iron pipe having good inner face characteristic is cast.
Patent JP-H0858785-A (JP)
Title: Liquid supply container
Inventor: YASOJIMA RIRA
IPC: B65D17/353
Filed: 1994-08-23
Abstract: PURPOSE: To easily open a tip of a thin tube by wrenching off and prevent supplied liquid from dripping out from the tip of the thin tube even if a supply container is facing downward. CONSTITUTION: A coupling 7 is provided on a container body 1 for receiving liquid, a buffer 4 for buffering a liquid flow is provided via the coupling 7, a thin tube 2 for leading the liquid flow is connected to the buffer 4, a wrench- off groove 5 is formed at a front opposite to the buffer 4 of the thin tube 2, and a holding part 6 for wrench-off for wrenching off the thin tube 2 at the groove 5 is provided adjacently to or in the vicinity of the groove 5. By pushing the container body, supplied liquid is pushed out from a tip of the thin tube wrenched off at the groove. The supplied liquid includes ink, medicine, soy sauce, sauce or seasoned liquid.
Patent JP-S6463210-A (JP)
Title: Aluminum coated steel wire for optical fiber composite overhead earthwire
Inventor: KISHIDA HITOSHI
IPC: G02B6/44
Filed: 1987-09-02
Abstract: PURPOSE:To make it possible to prevent disconnection of an optical fiber without inversion when a wire is twisted by specifying the ratio between the central value of a width and the height of each molding wire and heteromorphic wire. CONSTITUTION:The ratio A (A=W/T) between the central value W of the width and the height T of each molding wire and heteromorphic wire is set to 1.0-1.4 for the molding wire and 1.3-1.8 for the heteromorphic wire. Provided W is shown in the formula W=(D+T+2c)pi/n, where D: the diameter of an optical fiber unit, c: the gap between an optical fiber unit and in aluminum coated steel wire, n: twisted number, and pi: number pi. The molding wire is supplied to a twister in the state before forming, that is, that where a round type aluminum wire 1b is wound around a steel wire 1a composed of a round wire, is sectorally formed at a stranding part by formation rolls 11 and 12, and then is twisted on an OP unit. In this case, stable twisting wire can be made without problems in forming when the formula 1.0<=W/T<=1.4 is set.
Patent JP-H0652966-A (JP)
Title: Spark plug
Inventor: SUZUKI TAKAHIRO
IPC: H01T13/00
Filed: 1992-07-28
Abstract: PURPOSE:To prevent flashover and heavy carbonization loss by providing an electrode comprising conductive film on the surface of the longitudinal leg part of an insulator and by insulation-coating the ignition part side of the electrode with glass. CONSTITUTION:An electrode 14, which is grounded on the inner wall of a main fitting 9, of thin conductive film such as Ni electroless plating and so on, is provided on an upper end part 13 of a longitudinal leg part 3 of an insulator 2. The electrode 14 is formed on the entire circumference of the surface of the insulator 2 at a fixed interval A, in the direction of ignition of a line packing 11 for adhering an inner circumferential step part 12 of a main fitting 9 to the insulator 2. The ignition part side of the electrode 14 is coated with an insulated film 15 of low-alkaline glass consisting of aluminosilicate of high melting point. Corona discharge is thus prevented, and flashover due to deposition of conductive materials or heavy carbonization due to carbon particles can be eliminated.
Patent JP-H0380169-A (JP)
Title: Production of inorganic building board
Inventor: ONO TOMOHIRO
IPC: C04B41/72
Filed: 1989-08-25
Abstract: PURPOSE:To smoothly impart good surface patterns to the inorg. building board simultaneously with surface cutting by rotating sand paper supported on the outer peripheral surface of a toothed drum and thereby cutting the surface of the inorg. building board. CONSTITUTION:The toothed drum 3 having groove parts 2 on the outer peripheral surface is provided in the cutting part of the inorg. building board 1 and the sand paper 4 is wound onto the outer peripheral surface thereof in tight contact therewith. The toothed drum 3 is rotated in the direction shown by an arrow R to cut the surface of the inorg. building board 1 moving in an arrow B direction when the inorg. building board 1 is going to be cut by using the toothed drum 3. The surface to be cut by the sand paper 4 at this time is limited by the peak parts 5 of the toothed drum 3 and, therefore, the desired patterns can be imparted to the surface of the inorg. building board 1. Hard granular materials 6, such as coke, existing in the inorg. building board 1 can be escaped into the groove parts 2 of the toothed drum 3. The surface of the inorg. building board 1 is thus smoothly cut and patterned without damaging the surface.
Patent JP-H0268347-A (JP)
Title: Nonwoven fabric having special opening pattern and production thereof
Inventor: NAGATA MITSUNORI
IPC: D04H3/11
Filed: 1988-09-03
Abstract: PURPOSE:To obtain the subject nonwoven fabric having respective specific opening and unopening parts of respective specific sizes and intervals by placing a web on a supporting net of a specific mesh, arranging a shielding net of a specific mesh interval thereon obliquely to the mesh of the supporting net and exposing the laminate to water streams from the upper side. CONSTITUTION:A web (3a) is placed on a supporting net (4a) of 5-40 mesh and a shielding net (6a) having mesh interval of (39/20)-(21/20) or (20/21)-(20/39) that of the supporting net is obliquely arranged at 2-15 deg. to the mesh of the above-mentioned supporting net and exposed to water streams thereon over the whole web width to afford the objective nonwoven fabric, having opening parts with a size of 0.2-1.5mm diameter and an interval of 1.2-3 times of the diameter and opened in nearly a square form and unopening parts surrounded with the opening parts and lines, mutually connecting the most adjacent unopening parts and tilted at <=15 deg. to the longitudinal direction of the nonwoven fabric and a checkered or polka-dotted pattern formed as a whole and appearance, hand touch and feeling of a woven fabric and excellent in function to wipe off dirts without fouling hand therewitn and suitable as wipers, cover cloths, etc.
Patent JP-S6463018-A (JP)
Title: Method for improving performance and durability of trap for black smoke by injection of water
Inventor: OUCHI HIDEO
IPC: B01D50/00
Filed: 1987-09-02
Abstract: PURPOSE:To improve durability of a trap for black smoke by injecting water to the upstream side of the trap and preventing the heating of the trap at a time for combustion of black smoke in the trap for removing black smoke in exhaust gas. CONSTITUTION:Black smoke discharged from an engine 1 is collected in a black smoke trap 5 provided on the midway part of exhaust pipes 3, 4 via an exhaust manifold 2. Black smoke in the trap 5 is ignited by change of combustion condition of the engine or a previously provided auxiliary ignitor and burned in the trap. The temp. in the trap is detected with a temp. measuring device 6 and when this temp. in the trap reaches the prescribed temp. or above, a water injector 7 is actuated to prevent the heating of the trap. As an injecting place of water, any part of the exhaust manifold 2 and the exhaust pipe 3 may be used as long as dispersion of water is uniformized and water is changed into steam.
Patent JP-H1066124-A (JP)
Title: Selective radio-calling receiver
Inventor: SATO YUKIO
IPC: H04W84/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To expand a display area without changing the controllability of an LCD driver. SOLUTION: A CPU 19 stores a message signal in message memory 17, when the CPU 19 collates a calling signal received from a demodulating part 13 with its own calling number stored in an ID-ROM 14 and they coincide with each other. A message-identifying part 18 detects the existence of message identification information which is included in a message signal that is read from the memory 17 by the CPU 19, identifies that it is routine information when the identification information 'exists' and that it is normal message information when the identification information 'does not exist', graphically shows the routine information in a 1st display area 23 in an arbitrary size, segmentally shows plural characters with prescribed dot numbers vertically and horizontally by providing a character gap of one dot in the case of the general message information,  also expands each segment that corresponds to the character gap of one dot by a changeover switch 22 and shows it in a display area 24 following the area 23.
Patent JP-H06154504-A (JP)
Title: Condensate separator
Inventor: HANSU ERUTOMANSUDERUFUAA
IPC: B01D17/022
Filed: 1993-09-03
Abstract: PURPOSE: To unnecessitate maintenance of a coalescence separator, to cause no vortex, and to enable effective operation by replaceably installing a coagulating member in a liquid vessel and installing a guiding member connected to a vertical cylinder extending to the surface of the liquid in the liquid vessel. CONSTITUTION: In a liquid vessel 27, a coalescence member 29 is arranged almost in the shape of a cylinder and as a replaceable member through which member liquid flows from outside to inside and the upper end face and bottom face of which member are open and closed respectively. And a guiding member 32 is installed in the liquid vessel 27, and a vertical cylinder 33 is connected to the guiding member 32 so that it extends to the surface of the liquid. In this way, even in all operating conditions, oil does not reach a water outflow path. Hence, maintenance of the coalescence separator is made unnecessary, or easy replacement of the coalescence member can be made.
Patent JP-H04105543-A (JP)
Title: Manufacture of primary side of linear induction motor
Inventor: WADA MASAHARU
IPC: H02K41/025
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a method of manufacture of the primary side of a linear induction motor capable of using a lighter laminated iron core tightening member by making many fitting holes at specific distances in a box-shaped molding frame and winding primary coils around magnetic poles projected on the fitting holes. CONSTITUTION:A molding frame 1 made of a non-magnetic light material consists of a box-shaped frame having voids 4 surrounded by sidewalls 2 and an upper wall 3 and many fitting holes 5 are made at specific distances in the longitudinal direction in the upper wall 3. The voids 4 of the molding frame 1 densely cover the yokes 11 of a laminated iron core 10 and the laminated iron core 10 is tightened and fastened by fitting the fitting holes 5 on the corresponding magnetic poles 12 and tightly fitting the yokes 11. Coils are wound around the magnetic poles 12 through insulators 7. Therefore, the laminated iron core 10 is tightened with the light molding frame 1, hence a stator lighter than when an iron tightening frame is used is made.
Patent JP-H0564460-A (JP)
Title: Power supply
Inventor: OKAMOTO FUTOSHI
IPC: H05B41/24
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a power supply in which at least one switching element is shared between a chopper section and an inverter section and wherein improvement of distortion of input current, suppression of low frequency ripple in the output voltage, and suppression of stress in circuit elements are achieved simultaneously. CONSTITUTION:A rectifying section DB converts AC voltage of an AC power supply AC through a power supply filter D into DC pulsating voltage which is then subjected to boost/chopper operation at a series circuit of a chopper inductor L1 and a switching element Q1 at an inverter section A. Electromagnetic energy stored in the inductor L1 is then discharged through a diode D2 to a smoothing capacitor C1 thus charging the smoothing capacitor C1. The inverter section A sustains high frequency oscillation with charges stored in the smoothing capacitor C1 as power supply. A control section C1 sustains continuity of current flowing through the chopper inductor L1 thus suppressing stress to be applied on the circuit element.
Patent JP-H0771182-A (JP)
Title: Hole-equipped wall construction method for deep founded pile and sheath device for it
Inventor: ISHIBASHI TADAYOSHI
IPC: E21D1/08
Filed: 1993-09-03
Abstract: PURPOSE:To shorten the time for execution of construction works, save labor, and enhance the safety by placing concrete between the natural ground and a tubular concrete form for each specified depth of excavation, removing the form after solidification of the concrete, and continuing the placing the concrete while excavation is conducted bit by bit. CONSTITUTION:A hole is excavated bit by bit by human labor or using a machine, and concrete is placed as a sheath for the hole wall bit by bit by the by the reverse winding system. Therein a tubular concrete form 5 is used, and concrete 7 is put and solidified as the excavation proceeds, and the excavation takes place further while the form 5 is shoved downward. Accordingly a hole wall 6 lined with concrete is accomplished when the excavation is ended, which permits avoiding the risk of the hole wall 6 collapsing.
Patent JP-H1056834-A (JP)
Title: Balancing weight in travel working machine
Inventor: ISHIDA YOJI
IPC: A01C11/02
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a balancing weight easy to manufacture in a simple and inexpensive scheme, along with facilitating weight regulation using a plural number thereof being uniform and identical in shape. SOLUTION: This balancing weight 9 is so designed that a columnar block body of hook shape when viewed sideways is formed and one piece 90 thereof and another piece 91 are provided with through holes 92 in parallel with each other for threading fitting bolts 10 therethrough. A plurality of the balancing weight 9 is combined with one another inside a space provided between a support frame 7 set in the front of a traveling machine body and the machine body and made mountable on the support frame 7 so as not to be markedly projected forward from the space.
Patent JP-S59111462-A (JP)
Title: Copying device using photoelectric element
Inventor: KOBAYASHI EIJI
IPC: H04N1/23
Filed: 1982-12-17
Abstract: PURPOSE:To copy inexpensively the display on a notice board by converting the display on the notice board into an electric signal by a linear light source and photoelectric elements arranged on a line. CONSTITUTION:The notice board 1 is moved in a prescribed direction by, e.g., winding system, the linear light source 2 (e.g., fluorescent light, mercury arc light or the like) is provided at the back or in front of the notice board 1 so as to be orthogonal in the moving direction, and many photoelectric elements 3 sensing parallel rays transmitted through or reflected on the notice board 1 from the light source 2 are arranged on a line in parallel with the light source 2. The output from the photoelectric elements is displayed to a position corresponding to each position of the notice board on an output display board 4 via a converter 5.