baber/WOPTO huggingface dataset:
Patent JP-2000336372-A (JP)
Title: Arrangement and method for waste disposal
Inventor: YOSHIMORI MASATSUGU
IPC: C10B53/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject arrangement and method for waste disposal designed to prevent air and/or foreign gas from leakage into the pyrolyzing process as a cause of declining in fuel gas quality and to block the backflow of pyrolyzed gas into waste pretreatment step as well so as to exclude the possibility of occurrence of e.g. an unintended burning in the upstream of the pyrolyzing process, thereby safely and surely produce a good-guality product. SOLUTION: This arrangement has a pyrolyzing means 5, a waste charging means 4, a waste pretreatment means 2, a gas reforming means 6, a gas cooling means 7, a gas cleaning means 8, a gas suction/pressurizing means 9, a solid residue discharge means 12 connected to the afterstream side of the pyrolyzing means 5 and intended for discharging solid residues produced from the pyrolyzing process, and at least one mechanism 13 for blocking the channel connecting the waste pretreatment means and the waste charging means.
Patent JP-S6213137-A (JP)
Title: Maintenance line switching system
Inventor: MORI KAZUE
IPC: H04B1/74
Filed: 1985-07-10
Abstract: PURPOSE:To restore automatically a maintenance line instantaneously by opening normally a switch provided at a part in a loop and closing the switch with line fault information from a control line at transmission line fault in the maintenance line switching system of the transmission system where >=3 stations are connected by the loop transmission line. CONSTITUTION:Four stations A, B, C, D are connected in a loop and the transmission lines among the stations are sent in two-way. The maintenance lines are connected with branch in a loop by couplers 101-112. Switches 113, 114 are controlled by the control line transferring fault information, the switch 113 is closed in a fault of a clockwise transmission line and the switch 114 is closed at a fault in counter clockwise transmission line. When both the directions are faulty due to loop fault, both the switches are closed. When the line fault is restored, the switches 113, 114 are controlled to be the opened state. Thus, the maintenance line is kept to a route fault and the main signal line is restored effectively.
Patent JP-H10331954-A (JP)
Title: Local part processing device of long object
Inventor: MOTAI KENJIRO
IPC: F16H1/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To relatively maintain all distances of a processing part which moves in the radial direction for a surface of a long object and performs various processings locally by providing the processing part, a plurality of bevel gears which open a cavity movable in the axial direction and surround the long object, a connection hold bearing part thereof, and a turn drive part. SOLUTION: Case bodies 18a, 18b of a device 10 are opened centering on teeth in an outermost part of a bevel gear 12 of a connection hold bearing part 14, and the teeth keep their meshing. A pipe 11 is nipped in a space surrounded by a gear 12, and the case bodies 18a, 18b are closed and fixed using a screw in a lock part 19. When a handle 17 is turned, all gears 12 turn through a worm gear 16 and a turn transmission part 15 and move a marker part 13 which does not turn in the radial direction. When the marker part 13 comes in contact with a surface of a pipe 11, the handle 17 is fixed, the device 10 or the pipe 11 is turned, and marking is done on a surface of the pipe 11 by a paint of the marker part 13.  When the same processing is done at a separate position of the pipe, it is opened and moved to another position to perform the processing instantly without operating the handle again.
Patent JP-S5776813-A (JP)
Title: Water-cooled reactor
Inventor: TANABE SHIGERU
IPC: H01F27/28
Filed: 1980-10-31
Abstract: PURPOSE:To improve the reliability against water leak by making cooling water flow through two copper pipes being wound in parallel whereby decreasing the pressure loss of the whole device. CONSTITUTION:A coil of copper pipe is wound around an iron core. A forked nipple 5 made of insulating material is connected to the beginning and the end of the coil and a nipple 5' is connected at the center of the coil at the opposite side. Cooling water is poured in the nipple 5 and taken out through the nipple 5'. The parallel flow of the cooling water decreases the pressure loss.
Patent JP-S5676535-A (JP)
Title: Anodization of silicon nitride film
Inventor: SAKAMOTO MITSURU
IPC: H01L21/265
Filed: 1979-11-27
Abstract: PURPOSE:To readily form an oxide film and to facilitate the working on the surface of a semiconductor substrate by implanting ions at least on a partial region of a silicon nitride film and perform anodization with ion-containing nitride film as an anode side. CONSTITUTION:A silicon nitride film 204 is formed on the entire surface of an Si substrate 201 having a silicon oxide film 203 patterned, P ions are implanted on the entire surface, the substrate is thereafter anodized with the film 204 as an anode, and the nitride film having no silicon oxide film is thus converted into a silicon oxide film 206. This can facilitate the anodization of the nitride film. Since the oxidized anodized film is generally porous and has high etching speed, it can facilitate the works such as patterning of the silicon nitride film formed on the semiconductor substrate.
Patent JP-H0636869-A (JP)
Title: Electromagnetic induction heating coil
Inventor: KUROODO KUUFUE
IPC: H05B6/42
Filed: 1993-06-24
Abstract: PURPOSE: To improve cooling efficiency of an electromagnetic induction heat coil thermally in contact with a cooling tube in which cooling medium inside is made reflux by providing at least one complete round of conductors of the coil at each electric terminal of the coil, and winding them to form at least one spiral layer around the cooling tube. CONSTITUTION: Conductors 12 for an electromagnetic induction heating coil (a metallurgical product, especially) are cooled by reflux of a cooling medium in a cooling tube 10 thermally in contact with them. The conductors 12 are wound around the cooling tube 10 spirally at a rate of 4 turns/m. The cooling tube 10 has a proper cross sectional form, that is circular, square, or rectangular. The conductor 12 also has a proper cross sectional form, that is circular, square, or rectangular, and it is spirally wound around the cooling tube 10. In this constitution, the conductors 12 can be naturally wound around the cooling tube 10, thereby cooling effect can be improved.
Patent JP-H09314239-A (JP)
Title: Machine for bending metallic material
Inventor: KANEKO AIJIRO
IPC: B21D11/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To easily enable bending metallic materials such as a metallic strip and angle bar into a circular body having high out-of-roundness and, furthermore, to enable mass-production of the high-quality circular body without variation in the quality. SOLUTION: The bending machine 1 for metallic materials is a machine for forming the metallic circular body by adding pressure in a bending direction to the metallic materials. Plural pairs of pressure rolls 3, 3 between which the metallic materials is held are arranged so that the opposed parts of each pair is situated on the circumference where the circular body after working becomes a circle having a prescribed diameter. While pressurizing the metallic material to be bent between the plural pairs of pressure rolls 3, 3, the material is successively moved and formed into the circular body. The plural pairs of the pressure rolls 3, 3 are arranged in the range of approximately 90 deg. on the circumference where the circular body after working becomes a circle having the prescribed diameter.
Patent JP-H09318106-A (JP)
Title: Heat storage air-conditioning system
Inventor: KAKUNO OSAMU
IPC: F24F5/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To enable night heat-storage operation and night cooling treatment operation by one set of refrigerating machine at the same time without employing any refrigerating machine exclusive for night load. SOLUTION: A primary medium system 4 is provided with routes 4a, 4b for branching primary medium at the outlet port side of a refrigerating machine 3 into a heat storage tank 2 and a heat exchanger 7 when a heat load is generated in a secondary medium system 6 at night and a bypass route 20 for short- circuiting the inlet port side of the refrigerating machine 3 and the outlet port side of the same while detouring the heat storage tank 2 and the heat exchanger 7 while the primary medium system 4 is also provided with a flow rate adjusting mechanism 21, adjusting the flow rate of the medium, flowing through the bypass route 20, so that the temperature of the primary medium at the inlet port side of the refrigerating machine is retained in constant.
Patent JP-H0317446-A (JP)
Title: Ceiling buried type air conditioner
Inventor: NAGAYA MITSUJI
IPC: F24F13/32
Filed: 1989-06-15
Abstract: PURPOSE:To provide a suitable distribution of temperature by a method wherein an air blowing port is provided with an air direction adjusting blowing vane which can be varied from its horizontal position to its vertical position and a grill is projected from a ceiling surface and integrally formed in a slant form. CONSTITUTION:A sucking port 25 and a blowing port 29 are projected from a ceiling surface 32 into a room. A grill 26 composed of the suction port 25 and the blowing 29 is integrally formed in a slant manner. An air blower 21 is operated. In case of cooling operation, interior air flowed through the suction port 25 is discharged into a suction flow passage 23 through a discharging port 21a of the air blower 21, the air flows upwardly. The air is cooled by a heat exchanger 22, passes through a blowing outlet passage 24 and then is blown into a room. A blowing vane 30a arranged at a blowing port 29 is positioned horizontally, thereby the cold air is blown horizontally. In case of cooling, the air shows a rational lateral blowing. In case of heating operation, the blowing vane 30a is positioned vertically, thereby the hot air is blown just downwardly. A suction vane 27 at the suction port 25 is positioned horizontally, thereby the interior blown air is sucked horizontally and a short circuit with the blown air is prevented as much as possible.
Patent JP-2000348070-A (JP)
Title: System and method for designing three-dimensional package
Inventor: MIYANO MASAKI
IPC: G06T17/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily inspect the matching of a three-dimensional shape with a picture pattern by design even in the case a designer has no special knowledge of 3DCG. SOLUTION: A system for designing the package through the use of three- dimensional computer graphic technique is provided with a means for relating sticking surface data for expressing information to stick a picture pattern on each three-dimensional shape surface to three-dimensional data for expressing the three-dimensional shape of the package and a means for displaying the picture data on each surface based on sticking surface data when the picture pattern is stuck to the surface.
Patent JP-S6133314-A (JP)
Title: Air conditioning unit for car
Inventor: NAKAGAWA KAZUYA
IPC: B60H1/00
Filed: 1984-07-24
Abstract: PURPOSE:To reduce the space within a car room occupied by an air conditioning unit by parallelly arranging a hot air duct assembly body and a cool air duct assembly and making a duct structure body compact as a whole. CONSTITUTION:A hot air duct assembly 10 provided with a heater 30 has ducts 11, 12, 13, and 14 and the duct 11 and 12 are arranged in an engine room 2. In addition, a cool air duct assembly body 40 provided with a cooler 50 has ducts 41 and 42 and the duct 42 has an outlet port 45 that is connected to the opening 35 of the duct 14 for the hot air duct assembly, at a lower end. Each length of the said hot air duct assembly 10 and the cool air duct assembly 40 can be reduced by mutually arranging them in parallel. Besides, since the duct 42 containing the heater 30 is arranged in the engine room 2 as shown above, the air conditioning unit is made compact as a whole and the space of the air conditioning unit occupied by the car room space 3 can be reduced.
Patent JP-H103613-A (JP)
Title: Thin-film magnetic head and its production
Inventor: YOSHIDA NOBUO
IPC: G11B5/31
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head capable of dealing with a higher recording density by forming a narrow-track width and high-aspect magnetic core with high accuracy. SOLUTION: A flame plating method is used for forming the upper magnetic core 14 on the medium-facing surface of the thin-film magnetic head when the magnetic gap 3 width of the upper magnetic core 14 is <=1.5μm, the thickness (t) thereof is 0>=2.0μm and the aspect ratio thereof is >=1.0. The flames used for the plating method form plural multilayered films. Resist films which are the uppermost layers of the multilayered films are patterned and formed by photolithography and reactive ion etching is executed one or plural times to transfer the patterns to the lower layers. The upper magnetic core 14 is formed by using the flames.
Patent JP-S63318865-A (JP)
Title: Color picture processor
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/48
Filed: 1987-06-20
Abstract: PURPOSE:To reduce the memory capacity by converting the color signals into color codes and storing those color codes selected in response to the external signals after coding and compressing them for each bit. CONSTITUTION:The color picture information on an original 2 is separated into colors by an optical system 3 and supplied to the CCD 4 and 5 respectively. The picture signals given from both CCD 4 and 5 are supplied to a color separating means 20 via a subtractor 9 and binarizing circuits 6-8. Then color codes are outputted from the means 20. These color codes are selected by a code selecting circuit 30 in response to the external signals and coded and compressed by a coding/compressing circuit 50 for each bit to be stored in the memories 54 and 55. The data read out of both memories 54 and 55 are supplied to a dispalying/recording device 80 via decoding circuits 60 and 61 and a code selecting circuit 70.
Patent JP-H11922-A (JP)
Title: Precision molding die and manufacture thereof
Inventor: MARUYAMA KIMITAKA
IPC: B29C33/38
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To realize the shortening of a molding cycle without lowering the quality of a molded article and, at the same time, a highly accurate molding by a method wherein the uniformity of the temperature distribution on the surface of a cavity is enhanced in a precision molding die to be used for injection molding of plastic. SOLUTION: In this precision molding die, wear-resistant layers 3 and 5, the hardnesses of which are higher than those of matrix portions 1 and 2 and, at the same time, between these wear-resistant layers 3 and 5 and the matrix portions 1 and 2, heat transfer layers 4 and 6, the heat conductivities of which are higher than those of the matrix portions 1 and 2, are formed. Further, preferably the matrix portions 1 and 2 of the mold are made of 13 Cr-based stainless steel or die steel. The heat transfer layers 4 and 6 are formed by plating or flame spraying Ni or Cu. The wear-resistant layers 3 and 5 are formed by building up TiN by the PVD method.
Patent JP-S59137008-A (JP)
Inventor: OKAMURA TOMOYUKI
IPC: A47C7/44
Filed: 1983-08-23
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-S6132603-A (JP)
Title: Voltage-controlled oscillation circuit
Inventor: NAKANISHI AKIO
IPC: H03B5/12
Filed: 1984-07-24
Abstract: PURPOSE:To secure a necessary control voltage range by providing a means which rectifies part of the output of the voltage-controlled oscillation circuit and generates an output voltage, and supplying the output voltage or voltage obtained by adding a source voltage to said output voltage to a control element as a bias voltage. CONSTITUTION:Part of the oscillation output is rectified through diodes D2 and D3 and smoothed by a capacitor C1 to develop a voltage V2 which has the opposite polarity of the source voltage across a load resistance R2. A varactor diode D1 is applied with a voltage equal to +V1 at its cathode through a bias resistance R1 and also applied with a voltage -V2 at its anode. A bias voltage to the varactor diode is therefore V1+V2 and a control input is given a voltage range from +V1 to -V2. Therefore, when the source voltage +V1 is supplied from, for example, a single power source and extremely low, a sufficient bias voltage is applied to the varactor diode and the circuit is used in an excellent linearity state.
Patent JP-S5486022-A (JP)
Title: Exhaust gas recirculation device of internal combustion engine
Inventor: KOHAMA TOKIO
IPC: F02M25/06
Filed: 1977-12-20
Abstract: PURPOSE: To reduce NOx, by making pressure in a constant-pressure chamber fixed by an exhaust gas control valve and a deflected jet type pure fluid proportional element.  
     CONSTITUTION: An exhaust gas control valve 30, which works on the basis of signal pressure and controls the pressure of a constant-pressure chamber 21, and a defected jet type pure fluid proportional element 40 for controlling signal pressure so that the pressure of the constant-pressure chamber 21 be equal to set pressure on the basis of the pressure of the constant-pressure chamber 21 and set pressure are mounted to an exhaust gas recirculation device, and the pressure of the constant-pressure chamber 21 is made fixed by the control valve 30 and the proportional element 40. An above-mentioned arrangement proportions the quantity of recirculation gas to the quantity of air sucked. Consequently, this device can prevent surging and misfire due to the quantity of excess recirculation gas by light loads, which intake negative pressure is large, and the lowering of effects for controlling the quantity of NOx generated due to the quantity of little recirculation gas by high loads, thus effectively reducing NOx. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5856557-A (JP)
Title: Receiver having delay detection circuit
Inventor: TODA YOSHIFUMI
IPC: H04L27/227
Filed: 1981-09-30
Abstract: PURPOSE:To prevent the deterioration of a demodulated eye pattern due to the fluctuation in a carrier ferquency, by using an output signal of a DC voltage pickup means as a control voltage, and controlling an oscillation frequency of a voltage cotrolled oscillator. CONSTITUTION:A sinusoidal phase comparison circuit 12 compares the phase of a signal to be modulated from an intermediate amlifier 6 with a delay modulated signal outputted from a tap T2 having 0.5-bit of delay amount and the output signal is inputted to an LPF 13. A part of the output of the LPF 13 is directly inputted to a differential amplifier 15 and the other is eliminated for the DC component with a capacitor in a DC block circuit 14 and inputted to the circuit 15, to obtain the DC component proportional to the frequency fluctuation of the signal to be modulated. This DC component is amplified at an amplitier circuit 17 through a loop filter 16 which smoothes the output of the circuit 15 and determines the response of loop, and is used as a control voltage for a voltage contlrolled quartz oscillator 8a of the 2nd local oscillation circuit. Through the control of the oscillator 8a, the frequency of the 2nd intermediate frequency signal can be kept constant.
Patent JP-S6216225-A (JP)
Title: Rotating drum device
Inventor: SAKAI KAZUO
IPC: G11B5/52
Filed: 1985-07-15
Abstract: PURPOSE:To improve the accuracy of the head height and to miniaturize the device by providing the thrust bearing fitting surface in the same direction as the fixed drum fitting reference surface. CONSTITUTION:To record and reproduce to the prescribed position of a magnetic tape 17 with a high accuracy, it depends upon the accuracy to position a height (h) from an edge surface 17' of the tape 17 to a head. To position the (h), a height H3 from a magnetic head 3 up to the edge surface of a shaft 5 is already set to the constant value, and therefore, a height H1 from a fixed drum fitting reference surface 11 up to a lead 18 and a height H4 up to a thrust bearing fitting surface 19 are determined. Namely, h=H2-H1, H2=H3+H4 and h=H3+H4-H1 is obtained. Here, H1 is spirally set to a fixed drum 6 on the basis of the reference surface 11. For such a reason, the accuracy of (h) depends upon the accuracy of H4. From such a point of a view, the thrust bearing fitting surface 19 is provided in the same direction as the reference surface 11, and thereby, the recording and reproducing can be executed with a high accuracy.
Patent JP-H0671105-A (JP)
Title: Operating method for adsorbing apparatus
Inventor: SUZUKI TAKAYUKI
IPC: B01D15/02
Filed: 1992-05-22
Abstract: PURPOSE:To provide an operating method of a fluidized bed-type adsorbing apparatus by which an adsorption object substance is prevented from leaking and which is easy to be maintained and economical. CONSTITUTION:Regarding a driving method of an adsorbing apparatus 2 to adsorb a substance in a fluid by leading the fluid 1 to flow upward and pass a layer 3 filled with an adsorbent and fluidizing and expanding the adsorbent to form a fluidizing layer, the height of the upper face of the fluidizing layer is detected 5 and when the detected value becomes a set value or lower, the whole amount or a part of the adsorbent in the fluidizing layer is replaced and the set value is set based on the height difference between the upper face of the fluidizing layer at the adsorption starting time and the upper face of a layer filled with activated carbon at standstill time or based on the difference and the ratio of the layer filled with the adsorbent at the standstill time.
Patent JP-H07335542-A (JP)
Title: Scanning type aligner
Inventor: SAEKI KAZUAKI
IPC: H01L21/027
Filed: 1994-06-13
Abstract: PURPOSE:To compensate a relative position deviation constituent generated by leveling drive with a high performance by calculating the amount of relative position deviation predicted by the leveling drive and performing control to minimize the relative position deviation including the amount of the generated relative position deviation. CONSTITUTION:The microcomputer of a position measurement control part 11 which is subjected to a leveling angle command 6 and its peripheral circuit 11 calculate the amount of relative position deviation generated by leveling drive based on an amount of relative deviation x measured by a laser interferometer system 11A and the leveling angle theta and output a calculate motor rotation speed command Vc to a D/A converter 11C. A speed control circuit 11D outputs a motor drive signal to a drive mechanism 5 for mask stage so that the amount of relative position deviation with a substrate can be minimized.
Patent JP-H04351507-A (JP)
Title: Manufacture of slate roof-material
Inventor: ASAGI NORIO
IPC: B28B11/12
Filed: 1991-05-28
Abstract: PURPOSE:To produce slate roof-material so that the slit shape of each one of the roof materials is changed. CONSTITUTION:The original sheet 1A of plain roof material is set on a base plate 3. Next, slit is punched in the original sheet by a cutting blade 5, and slate roof-material is made. In the slate roof-material, while the cutting pressure of the cutting blade 5 is changed for each one or each plurality of the original sheets 1A of roof material, the slit is punched.
Patent JP-S5277068-A (JP)
Title: Opitical resoulution of carbostyril derivative
Inventor: YOSHIZAKI SHIROU
IPC: A61P25/02
Filed: 1975-12-22
Abstract: PURPOSE: Carbostyril derivatives and their optical active compounds of formula I(R 1  and R 2  are H, 1 to 5C alky, aralkyl bearing 1 to 4C alkyl, 4 to 8 membered cyclic alkyl, or in combination may form a heterocyclic ring together with other N or O atom;R 3  and R 5  are H, 1 to 4C alkyl;R 4  is H, aralkyl bearing 1 to 4C alkyl), for example, erythro-(+)-5-(1-hydroxy-2-isopropylaminobutyl)-8-hydroxycarbostyril hydrochloride. 
     COPYRIGHT: (C)1977,JPO&Japio