baber/WOPTO huggingface dataset:
Patent JP-H02120477-A (JP)
Title: Technique of remodeling chimney already constituted
Inventor: FURUICHI KAZUO
IPC: E04G23/02
Filed: 1988-10-31
Abstract: PURPOSE:To obtain the chimney of a low construction cost and simple maintenance control by forming an internal cylinder in an already constructed chimney, and by setting a bearing member between the external wall of the internal cylinder and the already constructed chimney, to connect a flue port to the base section of the internal cylinder. CONSTITUTION:The upper section of an already constructed chimney 1 made of reinforced concrete or a steel plate is cut off, and on the base 11 of the internal section of the already constructed chimney 1, cylinder blocks 6 made of corrosion resisting metal material are firmly set. After that, in the already constructed chimney 1, a plurality of the cylinder blocks 6 are connected to each other to be heaped up and are projected from the top section of the ready-set chimney 1 to form an internal cylinder 2. After that, between the external wall of the internal cylinder 2 and the internal wall of the already constructed chimney 1, a bearing member 4 for supporting the internal cylinder 2 in the already constructed chimney 1 is set, and a flue port 3 is connected to the base section of the internal cylinder 2. Then, it is desirable that the length of the internal cylinder 2 projected from the top section of the ready-set chimney is set at least to be the length of the cut-off ready-set chimney 1, and on the top section of the already constructed chimney 1, in a space between the top section and the external wall of the internal cylinder 2, a cover 5 is set.
Patent JP-S63127920-A (JP)
Title: Automatic loader
Inventor: SUDO MITSUO
IPC: B65G57/04
Filed: 1986-11-17
Abstract: PURPOSE:To automate the loading work by combining an intermittent feeding device, intermediate transfer device, and a loading device so that works can be loaded in the longitudinal direction into a container through the intermittent feed and elevation feed, in a loader for the transfer molded articles. CONSTITUTION:A work 11 shaped by a transfer press is loaded onto the positioning jig of an intermittent feeding device 17, and transferred in a prescribed stroke. The work 11 intermittently fed is applied with the inspection in an inspection part. Then, the work 11 is adsorbed by an intermediate work loader 98, and held by a clamp segment 123. Then, the work is lifted up in the horizontal state by the rise of an elevating rod 111. During this time, a transverse traveling frame 99 is shifted on a rail 97 to a prescribed container 83, and the work 11 is piled in the longitudinal direction into the container 83 by an articulated large-sized robot 126. The intermediate work loaders 89 in two rows operate alternately. with such a constitution, automatic work is ensured.
Patent JP-H06122546-A (JP)
Title: Alumina-chromia-zirconia refractory
Inventor: MATSUO KAZUAKI
IPC: C04B35/10
Filed: 1992-10-12
Abstract: PURPOSE:To obtain refractory having heat resistance required for high- temperature operation at 1,000 deg.C or higher, hot wear resistance to high- temperature turbulent air and spalling resistance by burning a molding comprising aluminum oxide, chromium oxide and zirconia. CONSTITUTION:A molding comprising 75-94wt.% aluminum oxide, 5-15wt.% chromium oxide and 1-10wt.% zirconia is burnt to give refractory. A zirconia raw material composed of zirconia of monoclinic system as a main crystal layer produces a phase transformation at 1,000-1,200 deg.C to cause a large volume change. Since the refractory is blended with the zirconia refractory in the range, fine cracks are produced in the interior of texture of the refractory during burning. Consequently, when the refractory is used as refractory for a furnace for producing carbon black, the fine cracks branch cracking occurring by abrupt change of operation temperature and has inhibitory action on enlargement and advance of cracking.
Patent JP-H08133881-A (JP)
Title: Method for forming crystalline thin membrane
Inventor: SHIGENIWA MASAHIRO
IPC: H01L21/203
Filed: 1994-11-08
Abstract: PURPOSE: To provide a method for forming a good crystalline thin membrane in the process of piling the thin membrane consisting of a second material on a base plate consisting of a first material, then heat-treating the membrane for crystallization, first by piling the second material upto the thickness of the lattice constant from the first atomic layer while keeping the migration distance of the constituting atoms of the second material to its lattice constant or less, then piling the material upto the required thickness by making the migration distance larger than the lattice distance. CONSTITUTION: This method for forming a crystalline thin membrane comprises using e.g. SiO2 as a first material and Si as a second material. By conducting the piling of a membrane with a long migration distance, the density of the membrane becomes non uniform and the crystallinity of the solid phase grown membrane becomes low. Therefore, in this method, once the material is piled thinly with the short migration distance and then piled upto the required thickness with the long migration distance. Once spreading Si atoms over uniformly by piling at a low temperature, countless unbonded Si-linkages are protruding uniformly on the surface of the base plate.
Patent JP-H0588697-A (JP)
Title: Absent speech interpolation system
Inventor: NOMURA TAKAHIRO
IPC: G10L19/06
Filed: 1991-09-26
Abstract: PURPOSE:To provide the absent speech interpolation system which obtains excellent interpolation quality nearly without an additional circuit required for an interpolating process nor process delay. CONSTITUTION:When the absence of speech encoded information is detected, a changeover switch 21 is opened and a long-time prediction coefficient decoder and selector 18 outputs a long-time prediction coefficient for interpolation to a long-time predictor 12. Further, the short-time prediction coefficient of the last frame is set in a short-time predictor 14 as it is. Nothing is inputted to a long-time composition/interpolation filter 17, which is driven by itself to input its output signal to a short-time composing filter 10. Then a normal decoding process is performed to interpolates a reproduced digital speech signal as the output of the short-time composing filter 10.
Patent JP-H04148506-A (JP)
Title: Potentiometer
Inventor: TANABE KOJI
IPC: H01C10/38
Filed: 1990-10-12
Abstract: PURPOSE:To protect the sliding element and the resistor from various kinds of dirt by sealing the resistor and the sliding element which moves on this resistor in response to the actuating amount of the actuating axis and attaching a magnet to either one of the sliding element and the actuating axis, and, on the other, installing a magnetic body to be attracted by the magnet. CONSTITUTION:A resistor 1 is fixed in a resin case 2a with an external connection terminal insert mold, a sliding element 3 with a sliding contact is placed above the resistor 1, and a magnet 4 is attached to the sliding element 3 with an adhesive. Also, an actuating axis 5 made from a magnetic material is placed in the case 2a and after the electrodes of the resistor 1 is connected to the external connection terminals, a case cover 2b is attached to the case 2a by means of a silicone rubber seal 6, sealing the resistor 1 and the sliding element 3 in the case. As a result, dirt and other pollutants are kept from entering the case and attaching to the resistor or the sliding element contact. In situations where the sliding element is an LED and the resistor is a non-contact element with a photoconductive section between the resistor portion and collector electrode, the LED and resistor can be sealed and protected in the case.
Patent JP-H01117729-A (JP)
Title: Raising seedling apparatus
Inventor: KOBAYASHI ETSUO
IPC: F24F5/00
Filed: 1987-10-30
Abstract: PURPOSE:To improve the space utility in a raising seedling house and the thermal efficiency of a raising seedling apparatus, by placing a heat-absorbing or releasing mat on a tray and circulating a thermal medium through a channel keeping the above state, thereby effecting the release of heat to or absorption of heat from a plant. CONSTITUTION:The raising seedling apparatus is furnished with conventional raising seedling house 1, which contains a plurality of parallelly disposed supporting frames 3 to support a plurality of trays 2 for plant. A heat-absorbing or releasing mat 4 having a channel for circulating a thermals medium such as water is spread between the supporting frame 3 and the tray 2. The tray 2 is directly placed on the mat 4. The thermal medium circulating through the heat-absorbing or releasing mat 4 is selectively heated or cooled as necessary with a heat source 5 placed outside of the raising seedling house 1. The thermal medium is circulated between the heat source 5 and the heat-absorbing or releasing mat 4 through a header 6 for the distribution and/or recovery of the thermal medium.
Patent JP-H04148752-A (JP)
Title: Static eliminator
Inventor: SATO TSUMUTOSHI
IPC: G03G21/00
Filed: 1990-10-12
Abstract: PURPOSE:To arrange so that a conductive brush with its end to be contacted with objects to be conveyed is not severed even if it is bent and brought into contact with the end of a holding member by embedding the base portion of the conductive brush in the holding member made of horizontally elongate nonmetallic holding member. CONSTITUTION:The base portion of a conductive brush with its end to be in contact with objects to be conveyed is embedded in a horizontally elongate nonmetallic holding member 1. This makes the conductive brush 2 less likely to come off. unlike holding members made of sheet metal, no sharp edges are present at the end of the holding member 1 and therefore the conductive brush 2 is not severed even if it is bent and comes in contact with the end of the holding member.
Patent JP-H09120513-A (JP)
Title: Rotary magnetic head cleaning mechanism
Inventor: KISHIMOTO DAISUKE
IPC: G11B5/52
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To surely eliminate dust stuck to a rotary magnetic head. SOLUTION: A cleaning roller 1 is provided with a rotary contact piece 4 in contact with a peripheral surface of a rotary cylinder 2 and a cleaning piece 5 elastically deformed and abutted on the rotary magnetic head 3. The cleaning piece 5 is formed to a triangle section nearly concentric with the rotary contact piece 4, and respective ridgeiine parts 50 are faced out onto the rotary movement path of the rotary magnetic head 3. Only the ridgeline part 50 is elastically deformed on the position where respective ridgeline parts 50 are confronted with the tip of the rotary magnetic head 3 to be brought into press contact with the rotary magnetic head 3.
Patent JP-H11110253-A (JP)
Title: Program debugging device and method
Inventor: TSUCHIYA YOSHIKANE
IPC: G06F11/34
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To easily cancel the debugging execution and to set a past program execution environment by restoring the setting of each command that is effective in a past execution environment where the past debugging operations are called out. SOLUTION: A command history record processing part 109 produces an instruction to store the command designation contents obtained via the execution of a command, the PC value, a cancel mark and the debugging execution setting information. An execution environment resetting processing part 106 restores the setting of each command by an existing command restoration processing part 111, that is effective in a past execution environment where the debugging operations are called out at a certain past program execution point if the program execution is canceled. Thus, it's not required to previously perform an ineffective setting or deleting operation. At the same time, the debugging setting information can be restored at a past point even to each debugging setting information that was effective at a past point.
Patent JP-2001103624-A (JP)
Title: Multiple circuit switch
Inventor: MITOMI KAZUMICHI
IPC: H01H33/56
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a multiple circuit switch having about one-half depth of a conventional thin type switch by changing the arrangement of buses of a three-phase switch and the form of a bushing. SOLUTION: This multiple circuit switch 1 has a plurality of three-phase switches 2 in a gas chamber 3 installed in the upper part, and a bushing 17 is arranged continuously in the lower part of the gas chamber 3. The three-phase switches 2 are arranged transversely in the gas chamber 3, facing the front. Among buses 14, 15, 16 connecting the three-phase switches 2, the bus 14 of one phase is installed on one side out of either the front side and the rear side of the switches 2. The other buses 15, 16 of two phases are installed on either the other side out of the front side or on the rear side of the switches 2.
Patent JP-H02120530-A (JP)
Title: Driving force transmission
Inventor: HAGA KYOSUKE
IPC: F16D43/284
Filed: 1988-10-31
Abstract: PURPOSE:To make respective transmitting characteristics different in case of normal torque and reverse torque by providing a guide ring rotating with a blade in one body, and opening a pressure introducing port communicated to a pressure actuating chamber in the position corresponding to a high pressure territory of the pressure chamber on the guide ring. CONSTITUTION:At normal torque transmission, a pressure introducing port 49 opened on a guide ring 48 rotating in one body with a blade 42 is positioned in a high pressure territory, pressure introduced to a pressure actuating chamber 47 from this port 49 becomes high, and the thrust force acting on a piston 24 increases. On the contrary, at reverse torque transmission, as the port 49 opened on the guide ring 48 is positioned in a low pressure territory, pressure introduced to the pressure actuating chamber 47 from the port 49 is low, and the thrust force acting on the piston 24 decreases. Consequently, transmitting torque against differential rotation increases at normal torque transmission, on the contrary, transmitting torque against differential rotation decreases at reverse torque transmission.
Patent JP-2001096697-A (JP)
Title: Decorative panel and production method therefor
Inventor: YAMAMOTO SHIGEAKI
IPC: B05D7/24
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a decorative panel excellent in curved surface workability such as rounding and V-cutting work and excellent in antistaining properties or surface smoothness, and a method for simply producing the same. SOLUTION: The antistaining properties and abrasion resistance of the surface of a decorative panel are improved by laminating a polyester film peeled heretofore to the surface of the decorative panel as it is without peeling the same but, in consideration of the production efficiency or workability of the decorative panel, the polyester film is laminated by an ultraviolet curable compsn.
Patent JP-2000106518-A (JP)
Title: Piezoelectric component
Inventor: FURUHATA TETSUYA
IPC: H03H9/17
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the piezoelectric component with strong shock-resistance where adhesion strength between a projection made of a conductive elastic material and a laminated body is high. SOLUTION: The piezoelectric component consists of a laminated body resulting from alternately laminating a piezoelectric layer 1 and an internal electrode layer 2 and contained in a case consisting of a substrate 6 and a cap 7, of an insulating resin 3 that covers a specific part of the internal electrode layer 2 exposed to opposed side faces of the laminated body, of a projection 5 made of a conductive elastic material formed to at least one of both the side faces of the laminated body, and of a thin film electrode 4 provided onto both the side faces of the laminated body where no projection 5 is formed, and the laminated body is fixedly connected to the inside of the case via the projection 5.
Patent JP-H0589686-A (JP)
Title: Semiconductor nonvolatile memory and writing method therefor
Inventor: TANAKA TSUTOMU
IPC: G11C17/00
Filed: 1991-09-27
Abstract: PURPOSE:To make rapidness and long term retentivity compatible by providing a plurality of memory blocks, and incorporating both rapid writing and long term data retentivity in the blocks. CONSTITUTION:The writing voltage VPP1 of a memory block 1 is set to a high potential capable of writing at a high speed, and external data are written in a memory cell array through a transfer block 3. Then, data read from the block 1 by using the block 3 are written in the memory cell array 21 of a memory block 2. The writing voltage at this time is a voltage VPP2 lower than the absolute value of the VPP1. Thus, a high speed writing is conducted, and data can be retained for a long period.
Patent JP-H05111717-A (JP)
Title: Roller leveler excellent in controllability of l-camber
Inventor: KANETANI TETSUO
IPC: B21D1/05
Filed: 1991-10-23
Abstract: PURPOSE:To stably straighten L-camber of a steel sheet by providing intermesh adjusting mechanisms to each of a roll group on the inlet side and roll group on the outlet side. CONSTITUTION:The intermesh adjusting mechanisms 4 with which the adjustment of draft can be independently executed are provided to each of an unit 2 of roll group on the inlet side and an unit 3 of roll group on the outlet side. Even when intermesh at a point (a) is changed in accordance with the degree of L-camber, edge wave and center buckle of the steel sheet on the inlet side, intermesh at points (b), b-1, b-2 isn't changed. So L-camber can be always stably controlled.
Patent JP-H01115310-A (JP)
Title: Method for making plate carpet
Inventor: KANBE MORIATSU
IPC: A47G27/02
Filed: 1987-10-29
Abstract: PURPOSE: To prevent waste refuse or dust from accumulating on the gaps between adjacent fine pieces made of a board to facilitate cleaning by restoring cut fine pieces to arrange them in a form and applying pressure to the fine pieces in the direction right-angled to the arranging direction to closely bring the fine pieces into contact with each other and bonding a flexible sheet to the rear surfaces of the fine pieces. CONSTITUTION: A flat board 2 having natural patterns is longitudinally cut to form fine pieces 3 and chamfering processing is applied to the cut fine pieces. These fine pieces 3 are turned over and restored to be arranged in a form 4 having an L-shaped cross-sectional shape and pressure is applied to the arranged fine pieces 3 in the direction right-angled to the arranging direction through a pressure supply means to closely bring the fine pieces 3 into contact with each other and a flexible sheet 5 is bonded to the rear surfaces of the fine pieces 3. The fine pieces 3 are turned over and restored to be arranged in the form 4 but the fine pieces may be arranged without being turned over and restored.
Patent JP-H04153530-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: TSUZUKI NAOYUKI
IPC: F02D41/38
Filed: 1990-10-16
Abstract: PURPOSE:To attain main injection of a constant quantity corresponding to an operating condition by correcting a main injection control time according to a time interval from the finish of pilot injection to the start of main injection determined by the operating condition. CONSTITUTION:A control valve 10 for again returning the fuel supplied under pressure from the fuel supply portion 8 to a fuel supply portion 8 is installed midway of a fuel pressure-supply path for connecting the fuel supply portion 8 to an injection nozzle 6. By operating the control valve 10 according to the operating condition of an engine, the supply of fuel under pressure to the injection nozzle 6 is suspended once, so that a pilot injection preceding the fuel injection as a main injection is made. In this case, the main injection control time is corrected by a microcomputer 18 according to the time interval from the finish of pilot injection to the start of main injection determined by the operating condition. Accordingly, the remaining pressure within the injection nozzle 6 arising at the time of finishing pilot injection and the influence or a cavity within the fuel pressure-supply path upon the main injection can be compensated for. The main injection of a constant quantity corresponding to the operating condition can thus be attained.
Patent JP-H02122243-A (JP)
Title: Method and device for acoustooptical analysis
Inventor: KITAMORI TAKEHIKO
IPC: G01N21/00
Filed: 1988-10-31
Abstract: PURPOSE:To eliminate the influence of a background from only a result of measurement against a sample and to derive the concentration of an object to be analyzed by irradiating a sample simultaneously by two or more excitation light beams having each different optical wavelength and optical intensity modulation frequency. CONSTITUTION:When the inside of an acoustooptical cell 8 is filled with a liquid sample and excitation light beams 5, 6 are made incident, acoustooptical signals generated in accordance with two excitation light beams are superposed to each other, and converted as the acoustooptical wave to an electric signal 9 by a piezo-electric element. The acoustooptical signals converted to this signal 9 are allowed to branch to two signals, and inputted to a phase detecting device 10 and 11. Subsequently, in the device 10, by using a signal 12 synchronizing with the modulation of an optical intensity modulator 3 as a reference signal, only an acoustooptical signal 13 corresponding to the excitation light beam 5 is extracted from the detected signal 9, and inputted to a data processor 14. In the same manner, in the device 11, by referring to a signal 15 from an optical intensity modulator 4, only an acoustooptical signal 16 corresponding to the excitation light beam 6 is extracted and inputted to the device 14. In the device 14, based on the signals 13, 16, the analytical cure of an object to be analyzed is generated, and an unknown sample is brought to quantitative analysis.
Patent JP-S63130241-A (JP)
Title: Connecting tool for attracting and pressurizing pipe body
Inventor: KIYONAGA MASAYOSHI
IPC: B22C9/02
Filed: 1986-11-20
Abstract: PURPOSE:To automatically remove and clean sticking powdery material to a plug by building a permanent magnet in one side of either a socket or the plug for fitting part arranging gap and an O-ring and connecting them by making the other side a ferromagnetic substance. CONSTITUTION:The socket 1 is connected with the plug 2 and a projecting part 4a of pin 4 for opening/closing a valve arranged in the inside of socket 1 is abutted on a tip part 11b of valve head 11, and by pushing the valve head and compressing a spring 12, sealing by the O-ring 13 is opened. Then, the plug 2 and the socket 1 are attracted together by the permanent magnet 3, and the O-ring 6 arranged in the inside of socket 1 is abutted on the slope 2a at the tip part of plug 2, and the tip face 2b is abutted on the inside face 1d of socket 1. Further, the gap delta is developed on the fitting face of plug 2, to form a suction flow passage between the plug 2 and the inside of socket 1. As there is maintained to the reduced pressure state by a vacuum pump, the powdery material sticking on the connecting face of plug 2 is sucked from the gap delta to the inside of socket.