baber/WOPTO huggingface dataset:
Patent JP-H05193840-A (JP)
Title: Side supporter for hose take-up drum
Inventor: JIANFURANKO ROOMAN
IPC: B65H75/40
Filed: 1992-07-29
Abstract: PURPOSE: To provide the subject side which has a light weight and also improved flexibility and twist resistance and which comprises parallel ribs; and slots that have stiffening elements with stiffening ribs and are formed by sections of wall alternated inward and outward from a hose-winding device. CONSTITUTION: A supporting side 1 has a substantially swing-shaped, plastic honeycomb structure and is provided with a pair of side base frame 12 and a side top frame 11, and of side vertical frames 13, 14. The side is provided with a plurality of horizontal ribs parallel to the side frames 11, 12 and successions of slots 3 perpendicular to them. The slots 3 are arranged alternately with stiffening elements formed with sections 4, 5 of wall. The slots 3 near the side base frame 12 and the side top frame 11 each are arranged alternately with sections 16, 17 of wall, which sections 16, 17 being disposed neutral relative to the surfaces of the supporting side 1. In addition, sections 4, 5, 16, 17 of wall are each provided with a stiffening rib 6.
Patent JP-S5990596-A (JP)
Inventor: SHIGAKI KATSUMI
IPC: D06F58/02
Filed: 1982-11-17
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-H0951519-A (JP)
Title: Method and device for information provision and charging method
Inventor: TAKAGI IWAO
IPC: H04N21/2543
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To automatically acquire irreducible minimum information which is necessary for a user by automatically erasing information unnecessary for the user and providing only the necessary information for the user. SOLUTION: The user listens to sound information and views video information. At this time, a camera 13 informs a camera control part 14 of the sight of the user. The camera control part 14 converts the sight into coordinate values on a display part 11, unless the coordinate values are included in the display area of the display part 11, a communication control part 15 stores a state 'video iterruption' and edits a video interruption request command and a line control part 16 transfers this video interruption request command to a center 2 and releases several B channels set for the transfer of the video signal. Further, the communication control part 22 of the center 2 quits transferring the video information if the video information is currently being transferred and also quits transmission processing even as to following video information, and stores the transfer quitting time.
Patent JP-H0485507-A (JP)
Title: Telescope
Inventor: KAMIYA MAKOTO
IPC: G02B7/28
Filed: 1990-07-30
Abstract: PURPOSE:To miniaturize a telescope and to accomplish continuous autofocusing by providing a focus detection means by an optical system for range-finding which is provided separately from a main optical system, a focus calculating means, a lens driving means and a stepping motor. CONSTITUTION:A line sensor 25 is constituted of many picture elements arranged along the moving direction of a reformed image and the picture elements are divided to two areas, a standard part and a reference part, and a distance between two reformed images is detected based on signals from both parts and arithmetically processed by a microcomputer so as to decide whether it is an AF state or not and calculate a defocusing quantity. An AF action system is an open loop control system which drives a motor 22(consequently, moves objective lenses 13 and 14) by as much as the defocusing quantity based on the output of the above sensor. In the case of using the stepping motor, the lens is accurately driven and stopped, so that errors are not accumulated and the telescope has the advantage of continuous AF.
Patent JP-S6358281-A (JP)
Title: Correcting method for reflected wave intensity of underground survey radar
Inventor: TAKARA SHOICHI
IPC: G01S13/88
Filed: 1986-08-29
Abstract: PURPOSE:To display a reflected wave pattern with a distinctive hyperbola and to improve the survey ability for a buried tube, etc., by correcting the intensity of a reflected wave with the coefficient of the directivity of an antenna at each point and the coefficient of the propagation distance characteristic of an electromagnetic wave. CONSTITUTION:The underground electromagnetic speed when the antenna AT is a point P0 right above a spot type reflecting body Q is Vm/sec and the reciprocal propagation time when the electromagnetic wave from the AT is reflected by the body Q is T0. Then the depth l0 of the body Q is found, the reflected wave intensity A0 is displayed on a screen at a position q0 where the X coordinate is proportional to the movement distance D0 of the AT and the Y coordinate is proportional to the depth l3. Then the propagation time when the AT moves to a point P3 is denoted as T3 and then oblique distance l3 is found, so that the intensity is displayed at a position q3 where the X coordinate is proportional to the movement distance D3 and the Y coordinate is proportional to the oblique distance l3. The reflected wave intensity A3 at the point P3 is divided by the value obtained by multiplying the directivity coefficient of the AT by the propagation distance characteristic coefficient of the electromagnetic wave and thus corrected to A0, and reflected wave intensity values A-3-A2 at points P-3-P2 are corrected similarly and displayed hyperbolically.
Patent JP-S6262729-A (JP)
Title: Embossing of plastic molded body
Inventor: MORIGUCHI KAZUFUSA
IPC: B29C59/10
Filed: 1985-09-13
Abstract: PURPOSE:To easily and rapidly realize the embossing of desired characters and pattern by a method wherein an electrode surface, onto which the desired characters, pattern or the like are engraved, is brought into contact under pressure with the electroconductive surface of a plastic molded body and current is made to flow through the electrode. CONSTITUTION:A plastic molded body is constituted either of thermoplastic resin or of thermosetting resin. Electroconductive filler such as metallic fibers, metallic powder, carbon powder, graphite powder, ferrite powder or the like is blended at least to the surface to be worked of the molded body. An electrode 2, onto the surface of which characters, pattern or the like are engraved, is arranged so as to be brought into contact with the surface of the electroconductive plastic molded body 1, which is seated onto a fixing stand 4. By pressing the electrode 2 against the surface of the molded body while current is flowing between the molded body 1 and the electrode 2 through lead wires 3 and 3', the characters or pattern on the surface of the electrode is embossed of the surface of the molded body, which is softened by the heat due to electric resistance. Thus, any characters pattern or the like can be embossed in a short time with a very simple operation.
Patent JP-H0366095-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKAJIMA YOSHINORI
IPC: G11C7/10
Filed: 1989-08-04
Abstract: PURPOSE:To reduce the delay time due to the load capacitance and to attain high speed readout by constituting each sense amplifier with a circuit outputting a high level or a low level output at the selection mode and outputting a low level output at the non-selection mode. CONSTITUTION:Sense amplifiers 41 - 44 use a low clamp circuit 54 which outputs a lower level at a low level of nonselection than a low level at the selection mode and outputs a high level or a low level in response to the detected data. An emitter of a transistor (Tr) 50 at the noninverting side of the sense amplifiers 41 - 44 is short-circuited through a bus line 49 having a current source 48, and an emitter of a Tr 53 at the inverting side of the sense amplifiers 41 - 44 is short-circuited through a bus line 52 having a current source 51 and only a data of a selected sense amplifier appears through the bus lines 49, 52 and a level difference between the bus lines 49 and 52 is detected. Through the constitution above, the load capacity is small and the drive capabil ity is improved by using an emitter follower, resulting that high speed readout is attained.
Patent JP-H0545149-A (JP)
Title: Straight line position sensor
Inventor: SHIMOMURA EIJI
IPC: G01B17/00
Filed: 1991-08-14
Abstract: PURPOSE:To obtain a straight line position sensor which can detect a position of a movable body over a wide range accurately in a simple configuration while utilizing advantages of a magnetic acoustic wave propagation system. CONSTITUTION:A plurality of excitation coils 4a and 4b for generating a magnetic acoustic wave whose phase is inverted for a magnetic body 1 with a specified spacing are provided along the magnetic body 1 magnetostriction and continuous length. Detection coils 3a and 3b which detect a magnetic acoustic wave which is generated by the excitation coils 4a and 4b are provided at a same position as that of the excitation coils 4a and 4b. A magnet 5 is provided at a movable body 6 which is provided along the longitudinal direction of the magnetic body 1. The magnet 5 which is provided at the movable body 6 gives a bias magnetic field to the magnetic body 1, thus enabling the acoustic wave to be shut off or attenuated at that position, balance of the acoustic wave which is propagated from both sides to the detection portion to be lost, and then a voltage to be induced at the detection coils 3a and 3b, thus obtaining a position of the movable body 6.
Patent JP-H0757923-A (JP)
Title: Production of mn-zn based ferrite
Inventor: NARUTANI SATORU
IPC: H01F41/02
Filed: 1993-08-17
Abstract: PURPOSE:To prevent deterioration of characteristics of product by firing a molded item of Mn-Zn based ferrite while surrounding with a furnace material made of ZnAl2O4 and placing ZnO powder therein thereby restraining the scattering of zinc component from the surface of core. CONSTITUTION:When a molded item of Mn-Zn based ferrite is fired, it is surrounded by a furnace material made of ZnAl2O4 and a powder containing ZnO is sprayed thereon and between the stacked cores. In such method, The ZnO powder to be sprayed contains 30-80% of ZnO and the remainder of ZrO2. This method prevents the scattering of zinc component from the surface of ferrite core at the time of firing even after long time use and thereby prevents deterioration of magnetic characteristics thus obtaining an Mn-Zn ferrite economically.
Patent JP-S6264666-A (JP)
Inventor: MINAGAWA MASARU
IPC: B61C17/12
Filed: 1985-09-17
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-S6095816-A (JP)
Inventor: MIYATA TOMOYOSHI
IPC: H01H21/28
Filed: 1983-10-29
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-H0653182-A (JP)
Title: Plasma etching method
Inventor: YOSHIDA MASARU
IPC: H01L21/3065
Filed: 1992-07-30
Abstract: PURPOSE:To make unnecessary a mask material removal process after plasma etching. CONSTITUTION:The etching of a layer to layer film 14 and a photo-resist 15 is simultaneously finished by simultaneously applying plasma etching to the layer to layer film 14 Amum thick and the photo-resist Bmum thick on the condition that the rate of etching speed becomes A:B to make unnecessary the process of removing the photo-resist 15, so that the manufacturing process may be simplified.
Patent JP-2001032909-A (JP)
Title: Belt driving device
Inventor: SAEKI TOMOYA
IPC: F16H55/36
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To detect belt tension and transmitting force of belt driving by providing a means for electrically detecting distortion of a belt, in a belt driving device including an energizing mechanism for applying tension to the belt. SOLUTION: A contact X is arranged on a driving pulley 1, and a contact Y is arranged on a driven pulley 2, and they are brought into contact with a thin film resistance 5 formed on a belt 3 to be wound. The thin film resistance 5 having a thickness TC and a width WC is formed along a circumference of the belt 3 having a thickness TB and a width WB. In between the contacts X and Y, they are connected to each other through the thin film resistance 5 formed on the belt 3 to be wound, and are an equivalence to parallel connection of two electric resistances. A resistance value between the contacts X and Y is measured, and is calculated using a material value of the belt 3 and the thin film resistance 5, and thereby, belt tension generated by energizing force is found out.
Patent JP-H0869248-A (JP)
Title: Disk recording/reproducing device for traveling object
Inventor: MATSUI SHIGERU
IPC: G01C21/00
Filed: 1994-08-29
Abstract: PURPOSE: To accelerate the scroll of a map display in a traveling object navigation device. CONSTITUTION: When the map display of the same position is scrolled plural times, and a traveling route is confirmed, a map address is stored in a map address storage area of a memory in an MD driver 9 like the order specified by map display means 5, 6, 8 according to the scroll operation of the map display when a first time traveling route is confirmed, and the map information is read out of a recording medium 9a in the order stored in a map address storage area when the traveling route after a second time is confirmed, and the same scroll operation as the time when the first time traveling route is confirmed is performed. Moreover, the operation which reading out the map information from the recording medium 9a and temporarily storing it in the storage area is performed preceding the specification of the map address by the map display means 5, 6, 8.
Patent JP-2001029020-A (JP)
Title: Frozen food production apparatus
Inventor: KUROSAWA TAKESHI
IPC: A23G9/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a frozen food production apparatus capable of actualizing a sauce feed corresponding to the kind of a sauce and adjusting the feed amount of the sauce. SOLUTION: This frozen food production apparatus is equipped with a thrusting device 52 which thrusts a sauce container 54 and presses out a sauce from the sauce container to a hose 16, a motor 51 for driving the thrusting device, a current detecting means for detecting the electric current of the motor and a control device for controlling the motor. In thrusting the sauce container, the control device repeats a cycle of stopping the turning on of electricity to the motor when the electric current of the motor reaches a prescribed upper limit and the turning on of electricity again based on the output of the current detecting means. The frozen food production apparatus is equipped with a volume for setting the upper limit.
Patent JP-S6096473-A (JP)
Title: Heat transfer type recorder
Inventor: SAITOU HIROYUKI
IPC: B41J17/02
Filed: 1983-11-01
Abstract: PURPOSE:To elevate the utilization efficiency of an ink donor sheet by controlling the conveying operation thereof detecting color in the ink-coated area to eliminate the area for identifying the ink boundary. CONSTITUTION:There is so small a clearance not to mix ink on the boundaries of ink-coated areas 41, 42 and 43 of various colors in an ink donor sheet 31. While the ink donor sheet 31 is being conveyed, a color hue identification means 45 provided in a heat transfer type recorder continueo to monitor the color of the ink-coated areas in the ink donor sheet 31. As the boundaries of the ink- coated areas pass in front of the means, the output signal of a decision circuit 46 changes before and after it. A controller 47 captures the change and provides a command to a conveyance controller 38 to stop the conveyance of the ink donor sheet 31 after a specified time. Thus, a transfer operation is repeated for different colors sequentially to perform a multicolor recording on an object 34 to be recorded. The color hue identification means may employ various semiconductor color sensors.
Patent JP-S6446924-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAMATA TOSHIZO
IPC: H01L21/266
Filed: 1987-08-17
Abstract: PURPOSE:To increase the throughput of a process by etching a semiconductor- substrate surface selectively coated with an initial oxide film, forming a stepped section and using the stepped section as a reference of the mask alignment of a postprocess. CONSTITUTION:The surface of an N-type silicon semiconductor substrate 1 is coated with an initial oxide film 2, the initial oxide film 2 on a predetermined well region 5 is photoetched to selectively expose the surface of the semiconductor substrate 1, and a pad oxide film 3 is shaped onto the surface of the substrate 1. Ions are implanted through the pad oxide film 3, a P-type impurity implanting region 4 as the well region 5 is formed, and ions are driven into the substrate 1. The whole surface is etched, the initial oxide film 2 at the beginning is left by utilizing the difference of film thickness, and the surface of the well region 5 is exposed. The surface of the semiconductor substrate 1 is etched, employing the initial oxide film 2 as a mask to shape a stepped section 7, and the initial oxide film 2 is gotten rid of through etching. Accordingly, the stepped section need not be formed to the semiconductor substrate in the drive-in process of the well region, thus improving the throughput of a process.
Patent JP-H1136561-A (JP)
Title: Heat insulation floor member
Inventor: NAKAMOTO SUKEMASA
IPC: B27M3/04
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a heat insulation floor member which is easily applied and excellent in heat insulation and vaporproof capacity, by integrally providing joists at both ends of the underface of a floor member and arranging a heat insulation material at the rear face of the floor member and further, providing a fitting means constituted of a tongue and a groove in the joist. SOLUTION: A base member 2 such as a sheet of plywood in which a decorative board 1 is integrally stuck on the surface, is used as a floor board. Joints 3a, 3b are fixed to both ends of the underface thereof and a heat insulation material 4 is charged between the joists 3a, 3b. A tongue 5 is formed in one joist 3a of the heat insulation floor member and a groove 6 is formed in the other joist 3b respectively. An air-tight material is provided in the groove 6. Further, a protective member 7 for the decorative face is laminated on the surface of the decorative board 1. Nails are driven from the tongue 5 of the joist 3a to fix the heat insulation material to a sleeper together with an adhesive. The grooves 6 of the adjacent heat insulation floor members are fitted to the tongues 5 one by one.  In this way, the joists, the heat insulation material, and the floor members can be combined simultaneously.
Patent JP-S6096056-A (JP)
Title: Signal discriminating circuit of telephone line
Inventor: HATSUTORI GENICHI
IPC: H04M1/64
Filed: 1983-10-31
Abstract: PURPOSE:To bring a terminal device connected to a telephone line into the operating state when an inputted input signal is a voice signal and to bring the terminal device when the signal is a continuous, a discontinuous or a silence signal by rectifying the input signal applied to an input terminal and charging a charging circuit. CONSTITUTION:An input signal inputted from an input terminal IN and obtained via a capacitor C1 is rectified by a diode D1, and when the signal is a voice signal, a signal of a waveform F is higher than a VBE of a transistor (TR)Tr2, which is kept turned on. Thus, the terminal device connected to the telephone line continues the operation. When the signal is a continuous signal, the (TR) Tr2 gives an output for a prescribed period only while the (TR)Tr2 of a waveform F at a point F is over VBE. When the discontinuous signal is applied via the input terminal IN and the capacitor C1, the signal is charged to the capacitor C1 at the 1st shot pulse voltage period and succeeding period, then the voltage at a point C is decreased and a (TR)Tr1 is turned off.
Patent JP-S6095107-A (JP)
Title: Installation method of condenser with neck heater
Inventor: INOUE TOMOHIRO
IPC: F01K13/00
Filed: 1983-10-31
Abstract: PURPOSE:To make the conveyance and installation of a condenser possible to execute extremely easily and speedily, by providing an assembly process of supporting the upper half body of the condenser, a process of installing the lower half body, and a process of jointing the upper and lower half bodies. CONSTITUTION:In an assembly process, a neck heater 6 is made pass through a heater through hole 7 and is supported by a heater supporter 8 at the bottom surface. An upper half body 3 is temporarily supported on a turbine frame 1. A lower half body 2 is assembled in order on base blocks 4 and the lower end of the upper half body 3 is installed on the upper end of the lower half body 2 and both half bodies are fast fixed. By this method, the conveyance and installation of the condenser is made an extremely easy and speedy work.
Patent JP-S58103937-A (JP)
Title: Production of hollow steel ingot
Inventor: SHIRAISHI HIROAKI
IPC: B22D7/04
Filed: 1981-12-17
Abstract: PURPOSE:To reduce the number of steps for production of hollow steel ingots considerably and to improve yield by inserting a mandrel formed with a release layer on the outside surface in molten steel and molding the insert steel ingot to a prescribed shape then removing the mandrel thereby obtaining a hollow steel ingot. CONSTITUTION:A mold releasing agent 32 is coated on the outside surface of a mandrel 31a to form a core 3a. The material 32a consists of fine particulate or fibrous refractory materials incorporated with inorg. binders. The prepared core 3a is installed in the center of a mold 2. Molten steel 9 of a base material is introduced into the mold through a runner 6a to perform internal chill. Upon  ending of insertion, the steel ingot is rolled to a steel ingot having a prescribed sectional shape and both end parts of the ingot are cut, then the mandrel 31a is removed. Thus, the hollow ingot having good quality is obtained and the life of cutting tools is prolonged.
Patent JP-H0638354-A (JP)
Title: Bus protective relay unit
Inventor: USUI MASAJI
IPC: H02H7/22
Filed: 1992-07-09
Abstract: PURPOSE:To stabilize relay unit by determining a ratio between a differential current obtained from vector sum of zero-phase currents at respective terminals and a restraining current obtained from maximum values of zero-phase currents at respective terminals, and locking the output from a ratio operating means upon detection of an eddy current when the restraining current is higher than a predetermined level. CONSTITUTION:A difference derivation means 21 determines a differential current ID from vector sum of zero-phase currents at respective terminals. A restrain derivation means 22 determines a restrain current IR from maximum values or scalar sum of zero-phase currents at respective terminals. A ratio operating means 23 determines the ratio between the currents ID and IR and produces an output if ID>IR. An eddy current detecting means 24 outputs an eddy current signal if the restrain current IR is higher than a value KV0 which is proportional to a zero-phase voltage V0. Upon receiving the eddy current signal, a lock means 25 locks output from the ratio operating means 23. Output is delivered from the ratio operating means 23 on condition that no output is delivered from the eddy current detecting means 24. This constitution enhances safety, accuracy, and coordination in setting of the relay unit.