baber/WOPTO huggingface dataset:
Patent JP-H0334634-A (JP)
Title: Device for measuring and monitoring sound data in satellite broadcast signal
Inventor: HAMADA MASATOSHI
IPC: H04H20/00
Filed: 1989-06-30
Abstract: PURPOSE:To efficiently execute the measurement and the monitoring by storing all data or a part of data of a digital signal on a storage means, and executing a data processing and a display with regard to the data fetched from the storage means. CONSTITUTION:The device is provided with a data fetching part 14 provided with a high frequency demodulating circuit 1 and a pulse modulated wave demodulating circuit 2, and three pieces of data fetching parts 15-17 of the same constitution, the timing of each data fetching part 14-17 is adjusted by a delaying circuit 3, respectively, and also, by controlling each data fetching part 14-17 by a control processing part 6 provided with a CPU, plural data are fetched. Subsequently, the control processing part 6 allows a data accumulating part 9 having a medium such as a floppy disk, etc., to store partially or wholly the data obtained by each data fetching part 14-17, and the data fetched from the accumulating part 9 or the data fetched from each data fetching 14-17 is processed and brought to screen display by a data display part 7. In such a way, sound data is measured and monitored efficiently.
Patent JP-H0220618-A (JP)
Title: Roller leveler
Inventor: FURUZONO YOSHIHISA
IPC: B21D1/05
Filed: 1988-07-06
Abstract: PURPOSE:To prevent bending damages of work rollers and burr of the front end of the stock by disposing plural backup rollers backward work rollers arranged zigzag upward and downward, reducing the diameter of several ones on the central part to expand fixing positions and magnifying the embracing angle. CONSTITUTION:The straightening load is received by the large diameter backup rollers 4 through the work rollers 2, the lateral load is received by the small diameter backup rollers 5 embracing the work rollers 2 widely to prevent that the work rollers 2 are not to be pushed out of the outlet side, even if the front end of the stock thrusts into the drums of the work rollers. Further, when a large rolling reduction is loaded by miss rolling reduction, etc., its lateral load is received by a stopper 6 set up between the work rollers 2 to prevent the moving of the work rollers 2.
Patent JP-S6412275-A (JP)
Title: Current limiter
Inventor: OBAYASHI MASAYUKI
IPC: G01R19/00
Filed: 1987-07-06
Abstract: PURPOSE:To achieve a labeling unit with a self-recovery function which reduces loss in stationary state by employing a superconductive material as a current detection unit and by limiting current in the main current path, detecting voltage generated by the resistance of this material. CONSTITUTION:The drain of N-channel depletion MOS 13 is connected to a terminal 4. The source and substrate are connected to a terminal 25 and the gate is connected to a terminal 26. The terminals 4 and 5 are connected to the higher and lower voltage sides, respectively. Since resistance is 0 when a superconductive material 7 is in superconductive state, current determined by the MOS 13 flows. An excessive amount of current flow produces resistance 6, the terminal 26 (gate) is at lower potential than the terminal 25 (source) which is similar to the status when a negative gate voltage is applied to, and the MOS 13 functions to reduce current. As a result, an operating point determined by the critical current Ic and resistance produced by entry of the superconductive material into superconductive state. And the superconductive material recovers a superconductive state if the current is below the critical current Ic.
Patent JP-2000302162-A (JP)
Title: Framework material and structural body made up therewith
Inventor: OHASHI NORIO
IPC: B65D6/18
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To make a modulus of section large and to make production possible in a lightweight for a framework material to be used for a structural body which houses articles therein or covers the articles therewith and is foldable when being unused by a method wherein the framework material is formed with core members inserted into insertion holes formed at a frame member made up of thin synthetic resin and heat sealing applied to both ends of the frame member. SOLUTION: A framework material 1a applied to a box-shaped structural body to be used as equipment for housing or transporting articles is made of a synthetic resin and comprises a frame member 2a in which insertion holes 3a are formed with the inside in a thin rectangular shape thereof being divided into sections each in a square or rectangular section are provided, and constructed with core members 5 inserted into the insertion holes 3a. In the case where a front body A is made up for a structural body for a container, the framework materials 1a are used, and after the materials are cut into lengths corresponding respectively to an upper frame member 10a, a reinforcing middle frame member 11a, a bottom frame member 12a, a left vertical frame member 13a and a right vertical frame member 14, the frame members 10a-14a are heat sealed respective at their both ends for closing.  Because of this heat sealing, the core members 5 do not project beyond the framework materials 1a even though the framework materials 1a are bent.
Patent JP-H0513434-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTAKI HIROSHI
IPC: H01L21/8242
Filed: 1991-07-08
Abstract: PURPOSE:To enable respective contact holes to be made properly in order to simultaneously make the contact holes in the different thickness positions on an interlayer insulating film thereby causing less damage to a semiconductor substrate for restraining the leakage current while avoiding the shortcircuit between a gate electrode and a wiring layer. CONSTITUTION:The first interlayer insulating film 107, an etching stopper film 106 and the second interlayer insulating film 109 are provided on a gate electrode 104 of which upper surface is covered with an oxide film 105. At this time, the etching stopper film 108 is composed of a material capable of selectively etching away the first or second interlayer insulating films 107, 109. Next, after making the first contact hole 111 in the second interlayer insulating film 109, the etching stopper film 108 is removed selectively to the first or second interlayer insulating films 107, 109 and successively the first interlayer insulating film 107 is aniso-tropically etched away until the surface of a semiconductor substrate 101 is exposed.
Patent JP-H09323589-A (JP)
Title: Back sight device for automobile
Inventor: SHIRAYANAGI ISAO
IPC: B60R1/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the distortion of a target for aberration and grasp the state at a glance by setting a video camera having a fisheye lens on the rear part of a vehicle, and interposing an image correcting device in the middle of the route for transmitting the image signal transmitted from the video camera to a television monitor SOLUTION: The objective lens of a video camera 51 is formed of a fisheye lens, so that the whole width of a vehicle can consequently come within the range from a low position such as the opening and closing lid 41 of a trunk chamber. The thus obtained image signal from the objective lens is largely distorted, compared with the natural state because of the fisheye lens, but an image processing device 52 corrects the distorted image obtained from the video camera 51 as an image obtained by a convex lens provided in a high place and outputs it to a television monitor 23, whereby the back sight can be visualized and transmitted to a driver so as to facilitate the backward drive. Even when the video camera is set in a low position, an image free from distortion similar to the visually confirmed image can be obtained over the whole width of the vehicle.
Patent JP-H04315596-A (JP)
Title: Compressing and holding device for laminated object
Inventor: NASU NOBUO
IPC: B26D7/08
Filed: 1991-04-10
Abstract: PURPOSE:To suck a laminated object on a holding belt, hold it in compressed state, prevent useless movement, efficiently perform cutting work, further after completing the work move the holding belt to transport the cut object, take in laminated objects in order while classifying the cut object, and hence continuously perform the operation, at cutting a laminated object such as cloths by using a manual and an automatic cutting device. CONSTITUTION:The lower layer of a holding belt 3 which is loaded with a laminated object and moved in the lengthwise direction on a supporting member is constituted out of a member of non-permeability, the upper layer is constituted out of a member of permeability to communicate upward and form an air passage in the horizontal direction, and it is featured that the laminated object 4 is held on the holding belt 3 in compressed state, by contacting the suction port of a suction duct 5 communicated to a suction source with the upper face of the holding belt, and sucking while covering the major part of the upper face of the laminated object and holding belt with the sheet member 9 of non- permeability.
Patent JP-S6427708-A (JP)
Title: Mounting and dismantling device for sleeve
Inventor: ROBAATO SHIEPAADO HAWAADO
IPC: F16D1/097
Filed: 1988-07-06
Abstract: PURPOSE: To strongly and instantly fix a roll to a shaft by inserting the top end of a sleeve in wedged engagement between a roll and shaft by means of pushing the sleeve through a piston in a driving mechanism fixed on the end of a roll shaft. CONSTITUTION: A tool is positioned and fixed by inserting a stem 28 for placing and holding the tool into a passage 38 on the end of a roll shaft 12. A piston 26 is driven by introducing fluid for compression to a cylinder 18 and the shaft 12 and a roll 10 are fixed by pushing a taper sleeve 14 with the piston 26. Removal and insertion between the roll and roll shaft is easily performed by the constitution hereof.
Patent JP-S6060468-A (JP)
Inventor: ISHIKAWA TAKEO
IPC: F25B15/00
Filed: 1983-09-09
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-S6225930-A (JP)
Title: Production of skewered meat from swine head
Inventor: KUMAZAKI KOZO
IPC: A23L13/00
Filed: 1985-07-29
Abstract: PURPOSE:To obtain delicious and palatable skewered meat suitable for dish, etc., by softening a swine head with a wooden hammer, cooling in a refrigerator, skewering with a skewer, seasoning, drying in a smoking chamber, heat-treating, and finally cooling the product. CONSTITUTION:A swine head is softened by beating with a wooden hammer, etc., stored in a refrigerator for 48hr in a state immersed in a pickling liquid, cut to small pieces and skewered. The skewered meat is washed with chilled water, arranged on a mesh, scattered with a seasoning such as black pepper and dried in a smoking chamber. After drying, the meat is smoked with a smoking wood such as cherry wood. The smoked meat is heat-treated with steam and cooled in a refrigerator for a night to obtain the objective skewered meat.
Patent JP-S6145593-A (JP)
Inventor: ABE YUKIO
IPC: H05B6/64
Filed: 1984-08-09
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-S6058851-A (JP)
Inventor: NAKAMURA MICHIO
IPC: B32B37/06
Filed: 1983-09-10
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-H1017379-A (JP)
Title: Concrete block for planting and its production and water surface greening method using the same
Inventor: TANAKA TAKESHI
IPC: A01G1/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the concrete block on the surface of which an aquatic plant can be planted and which is used in such a way that it is moored in a floated state on the water surface of e.g. a river or artificial lake and also to provide the production of the block and the water surface greening method using such blocks. SOLUTION: The production of this concrete block 1 involves binding the granules of expanded resin aggregate having 2.5 to 10mm granule size, a bulk density of 0.03 to 0.5 and a <=0.5g/100cm<3> water absorbing capacity, with a small amount of a binder to form continuous fine pores. Accordingly, the concrete block 1 is produced so as to have a 20 to 50% porosity and a specific gravity of 0.5 to 1.0 (or 0.9). Thus, for example, by mooring a plural number of the blocks 1 each in a floated state on the water surface 9, water surface greening can be performed.
Patent JP-H08130344-A (JP)
Title: Semiconductor element and manufacture thereof
Inventor: HORIE HIDEYOSHI
IPC: H01S5/00
Filed: 1995-07-03
Abstract: PURPOSE: To contrive diversification of a semiconductor light emitting element having a ridge or a group by a method wherein a part of a layer, consisting of AlYGa1- YAs, and a part of the first etching blocking layer are removed. CONSTITUTION: A buffer layer 2, a lower clad layer 3, an active layer 4, the first upper clad layer 5, the second etching blocking layer 6, the first etching- blocking layer 7, a current blocking layer 9 and a cap layer 10 are grown on a substrate 1. Then, a mask is provided on the cap layer 10 using a SiNX and the like, the current blocking layer 9 and a part of the cap layer 10 are removed as deep as to the first etching block layer 7 by a wet etching method, and the desired shape is obtained. After etching treatment has been conducted as deep as to the first etching-blocking layer 7, the non-masked part only is etched using the current block layer 9 of AlYGa1- YAs in the first etching- blocking layer 7. The second upper clad layer 8 and a contact layer 11 are laminated thereon by epitaxial growth.
Patent JP-S6324344-A (JP)
Title: Bus stabilizing system
Inventor: TAKAHATA SUNAO
IPC: G06F13/40
Filed: 1986-07-16
Abstract: PURPOSE:To stabilize a bus, and to reinforce the protection and security of other circuit connected to the bus, by setting forcibly one of 3-state buffers to an enable state, when all control signals have become disable. CONSTITUTION:3-state buffers 2, 3, 4 and 5 are connected in common to a bus 1, respectively. To the buffer 2, a pseudo enable control signal 108 for controlling a data signal 100 is inputted, and to the buffers 3, 4 and 5, enable signals 105, 106 and 107 for controlling the data signals 101, 102 and 103 are inputted, respectively. A signal 108 being an output signal of a pseudo enable controlling circuit 7, and the signals 105, 106 and 107 are inputted to a bus floating detecting circuit 6 of OR logic, and a bus floating detecting signal 109 being its output signal is inputted to the circuit 7 of NAND logic with an inversion signal 104 of the enable signal. In this way, a bus stabilized state can be generated, and the protection and security of other circuit connected to the bus can be reinforced.
Patent JP-H04366298-A (JP)
Title: Temporary sheathing work for cut face
Inventor: ONO AKIO
IPC: E21D9/08
Filed: 1991-06-13
Abstract: PURPOSE:To exactly shield a cut face by a simplified operation as needed. CONSTITUTION:In a method of closing a cut face on the tip of a tube having a cutting edge on its tip, which is being advanced under the ground, a rigid frame 3 is housed in the cutting edge 2 and an expandible air bag 4 made of a flexible, water-stopping material is positioned on the front of the frame inside of the cutting edge 2. A fluid is supplied into the air bag to expand it in order to close the cut face.
Patent JP-2000357436-A (JP)
Title: Multicontact switch
Inventor: HONMA TAKESHI
IPC: H04B1/03
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a multicontact switch capable of excellently working on/off operations of a contact switch without being affected by burr generation. SOLUTION: This multicontact switch is provided with a case 10 having an opening 10a in a predetermined surface. A printed circuit board 18 having a plurality of contact circuit parts 18a is disposed on the position of the opening 10a. The switch has also a first operation button 12 having a rubber contact switch 16 for short-circuiting the contact circuit parts 18a of the printed circuit board 18 by a conductor by oscillating outward in the opening 10a and by applying pressure to the rubber contact switch 16 and a second operation button 14 inserted into a center hole 12c of the first operation button 12 to be positioned by a flange 14a for short-circuiting the plurality of the contact circuit parts 18a by sliding along the center hole 12c. A step part 14b for preventing malfunctions due to burrs is disposed on the flange 14a of the second operation button 14.
Patent JP-H10322605-A (JP)
Title: Program sending device and method
Inventor: TAKANO MASAYUKI
IPC: H04N5/38
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the change, additional insertion, deletion, etc., of a program sending schedule of a play list and to normally operate each terminal even when a failure, etc., take place in a computer. SOLUTION: This device is provided with a scheduling computer 2 which manages a program sending schedule, terminals 4 to 7 which output a program under the control of each control circuit 4a to 7a and switcher 8 which selects and outputs programs that are supplied from each terminal 4 to 7 under the control of a control circuit 8a. In such cases, information (sending program information) which separately corresponds to each terminal 4 to 7 and the swicher 8 are supplied from the computer 2 to the terminals 4 to 7 and each circuit 4a to 8a of the switcher 8 among program sending schedules, and the circuits 4a to 8a control corresponding terminals 4 to 7 and the switcher 8 based on sending program information which are separately supplied.
Patent JP-H04365197-A (JP)
Title: Entrance/exit control system
Inventor: KIMOTO KAZUYA
IPC: G06Q50/00
Filed: 1991-06-12
Abstract: PURPOSE:To obtain the system of high reliability and high developing efficiency by controlling an air conditioner or an electric lock by a microprocessor in an IC card reader/writer installed at a distance from a control panel, etc., to handle a strong current. CONSTITUTION:The entrance/exit control system is constituted of the electric lock 7, the control panel 20, the IC card reader/writer 30, and a host computer 1, etc. The control panel 20 is provided with a power circuit 21 and an interface 23, and is connected to the air conditioner 8 and the electric lock 7, etc. AC 100V is supplied to the power circuit 21, and DC 12V or DC 8V generated by the power circuit 21 is supplied to the power circuit 31 of the IC card reader/ writer 30. The control panel 20 is installed at the upper part of the wall of a room together with a switchboard and a breaker. The IC card reader/writer 30 with the built-in microprocessor(MPU) 32 is installed in the vicinity of a door to which the electric lock 7 is attached. The electric lock 7 and the air conditioner 8, etc., are controlled by the MPU 32. Thus, a weak current circuit such as the MPU 32, etc., is isolated from the noise, etc., of a strong current circuit.
Patent JP-H0730203-A (JP)
Title: Semiconductor laser
Inventor: OKAZAKI YOJI
IPC: H01S5/00
Filed: 1993-07-07
Abstract: PURPOSE:To suppress the generation of return beam noise by providing a semiconductor laser which has an external resonator and is constituted of a laser diode which has a traveling wave amplifying region and a grating element which diffracts the light emitted from the rear edge of the laser diode so as to return the beam to the laser diode. CONSTITUTION:A partial by transmitting mirror 15 is inserted into the optical path of a laser beam 11b which is emitted from the front edge 10b of a laser diode 10, a part of the laser beam 11b is branched, and a ring resonator for the branched laser beam 11b is formed of mirrors 16 and 18 and a grating element 13.
Patent JP-H0611867-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1992-06-25
Abstract: PURPOSE:To provide an electrophotographic sensitive body usable in both of a positively charged state and a negatively charged state, having high sensitivity and excellent in repetitive characteristics and light resistance. CONSTITUTION:A photosensitive layer contg. an electron transferring agent and a positive hole transferring agent is formed on an electric conductive substrate. This electron transferring agent is a compd. represented by formula I and this positive hole transferring agent is a compd. represented by formula II. In the formula I, each of R<1>-R<4> is H, 1-6C alkyl, etc. In the formula II, R<5> is H, 1-6C alkyl, etc., and each of R<6>-R<9> is H, 1-6C alkyl, etc.
Patent JP-S6325880-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIWA HIDEO
IPC: H03K19/00
Filed: 1986-07-18
Abstract: PURPOSE:To convert efficiently a level by amplifying one side ECL level signal with an amplifying circuit having a large gain composed of a driving MOSFET and a constant current source and driving a CMOS push-pull output circuit. CONSTITUTION:From the collector of differential amplifying transistors T2 and T3 of an input circuit IB, a complementary ECL level signal is supplied to the gate of P channels MOSFET Q15 and Q16, and to the gate of an N channel MOSFET Q18 which is made into the serial mode with the MOSFET Q16, and an output signal P1 of the inverting amplifying circuit composed of the MOSFET Q15 and a load MOSFET Q17 is supplied. The P channel MOSFET Q16 and the N channel MOSFET Q18 constitute a complementary push-pull output circuit. Thus, since the large voltage gain can be obtained, the desired level-converted output signal can be efficiently obtained without increasing the consumption current.
Patent JP-H0832961-A (JP)
Title: Compression device and expansion device for video signal
Inventor: OSAWA SHINICHI
IPC: H04N19/00
Filed: 1994-07-20
Abstract: PURPOSE:To improve picture quality of a reproduced image even when a video signal of second generation EDTV system is compressed. CONSTITUTION:A system can be discriminated by supplying an input video signal to a discrimination circuit 22. Switches 23, 28 are switched by a discrimination signal from the discrimination circuit 22, and video signal of the current NTSC system is supplied to a compression circuit 24 for current system video signal or an expansion circuit 25 for the current system video signal. Also, the video signal of a second generation EDTV system is supplied to a compression circuit 26 for a wide screen system video signal or an expansion circuit 27 for a wide screen system video signal. Different compression circuits and expansion circuits are used at every system, and the optimum compression corresponding to the system can be performed. The horizontal and vertical reinforcing signals of the video signal of the second generation EDTV system enables a sufficient power to be transmitted by weighting and guantiging a highpass area. In this way, the picture quality of the reproduced image can be improved.
Patent JP-S5870718-A (JP)
Title: Top roller in drafting unit
Inventor: OGAWA GOROU
IPC: D01H5/74
Filed: 1981-10-20
Abstract: PURPOSE:The titled roller than has a specified compression surface that is concaved in the drafting zone, thus permitting uniform action of the drafting force all over the sliver and showing high durability with easy maintainance. CONSTITUTION:A top roller 16a that has a concaved surface is used so that it can follow the cross section of the fiber bundle, when a draft is applied to the sliver 12. Uniform drafting force acts on the sliver 12 to improve the quality of the end product remarkably. Further, the costs for purchasing parts decreases, the adjusting time is shortened, when the reproduct grade is changed and wrapping is prevented.