baber/WOPTO huggingface dataset:
Patent JP-S60245920-A (JP)
Title: Closed combustion type suction and exhaust device
Inventor: NAKAJIMA KOSHIROU
IPC: F23J11/02
Filed: 1984-05-18
Abstract: PURPOSE:To carry out stable suction and exhaust during every hot water supplier driving mode operation and to prevent a complete combustion from continuing by preventing waste gas from flowing in a combustion chamber which is stopping to operate from a confluence chamber by means of a partitioning plate. CONSTITUTION:In a case where an exhaust portion is affected by an air flow pressure and a waste gas when driving each combustion chamber singly (that is, when a combustion chamber 1 is in operation and a combustion chamber 2 is stopped to operate), the exhaust gas flows in an exhaust damper 7 and a heat exchanger 5, and passes through the combustion chamber 2 and it taken out of the device through a part of a suction port 11, thus continuing an incomplete combustion. Against these procedures, a partitioning plate 13 prevents the exhaust gas from flowing into a non-operation chamber and the safety on driving of the equipments is secured. As a result, at the time of every hot water supplier driving mode operation, a stable suction and exhaustion with respect to various air flows in any of all directions and all angles, are carried out, and hence continuation of incomplete combustion can be prevented.
Patent JP-H11297787-A (JP)
Title: Method for controlling transportation of carrier system
Inventor: IKEDA KIYOHIKO
IPC: B65G43/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by preventing idle time from being generated, even if there are a plurality of manufacturing devices and by improving the efficiency in manufacturing. SOLUTION: A carrier system is provided with a manufacturing device 3 with a buffer 5 for passing an object to be carried, a carrying device 4 for carrying the object to be carried, and a host computer 1 for performing transfer of the carrying device 4, based on a transfer request by the manufacturing device 3.  The host computer 1 successively performs treatment for transfer in the order of older requests, where the transfer request is made, a calculation processing for adding the processing time of the manufacturing device 3 at time, when the transfer request of another buffer 5 that the manufacturing device 3 has when the object to be carried corresponding to the transfer request of the manufacturing device 3 is carried, and processing for updating and managing the time of a calculation result, based on the treatment for controlling time when the manufacturing device 3 requests transfer and the treatment for controlling the treatment time of the manufacturing device 3.
Patent JP-S582921-A (JP)
Title: Data bus buffer circuit
Inventor: MATSUI TAKASHI
IPC: G06F3/00
Filed: 1981-06-29
Abstract: PURPOSE:To make the power supply capacity small and to relax the request to discharge countermeasure, by reducing the power consumption in a circuit which controlls the precharge of data busses. CONSTITUTION:An input circuit 3 connected to an input data bus A and an output circuit 9 which is connected to an output data bus B and connects the output data bus B to a reference potential in response to the signal supplied to a control input are provided. An outpt controlling circuit 5 supplies a signal, which causes the precharge in the circuit 9, to the control input in response to the inverted signal of a clock signal and supplies a signal, which connects or disconnects the data bus to or from the reference potential, to the control input of the circuit in response to the output signal of the circuit 3 and the clock signal.
Patent JP-S58218198-A (JP)
Inventor: AONO TAKEKI
IPC: H05K9/00
Filed: 1982-06-11
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-S585956-A (JP)
Title: Electron microscope
Inventor: YOTSUI KAZUO
IPC: H01J37/10
Filed: 1981-07-01
Abstract: PURPOSE:To obtain an imaging lens system which causes no image distortions at a low multiplying factor, causes no image rotations when the multiplying factor is altered, and develops almost no image inversions when the multiplying factor is switched from low to high. CONSTITUTION:Three electron lens groups consisting of an objective lens 10, intermediate lenses 11 and 12, and projection lenses (P1) and (P2) are arranged so that their polarities are alternate. Parts of the second and the third electron lens grops work as contraction optical systems at a low multiplying factor, every electron lens group work as an expansion optical system at a high multiplying factor, and the difference between lens currents supplied to the second and the third electron lens groups is made constant so as to switch the multiplying factor. As a result, the distorition caused at a low multiplying factor is corrected, any image rotation which might be caused during the time when the multiplying factor is altered and any image inversion which might be caused when the multiplying factor is switched from low to high is prevented.
Patent JP-H05296946-A (JP)
Title: X-ray diffraction device
Inventor: HORII YOSHIMASA
IPC: G01N23/201
Filed: 1992-04-21
Abstract: PURPOSE:To minimize X-ray loss and obtain an X-ray diffraction device under grazing angle incidence conditions by providing a data which allows X rays which are irradiated by an X-ray generation means to impinge on the surface for irradiating X-ray diffraction light, a stage for placing and retaining the data on the upper surface so that it can be rotated, and a means for detecting diffraction light. CONSTITUTION:A 2-axis theta table 22 with a specimen 26 to be measured on it is laid out on a swivel table 24. The rotary center of an inclination-move block 24b of the table 24 matches the cross point between a rotary axis A of the table 22 and the surface of the specimen 26. An X-ray generation device 20 and a slit system 21 are laid out so that only a horizontal X ray out of X rays 27 from the device 20 impinges on a specimen 26 by a slit system 21. By slightly moving and inclining the block 24b of the table 24, X rays 27 impinges on the specimen 26 at a small amount of angle. Then, by rotating the specimen 26 by the table 22, X-ray analysis is made by an X-ray detector 23 and a measurement system 25. No reflection mirror is used to obtain small incidence angle conditions, thus minimizing absorption loss.
Patent JP-H03296414-A (JP)
Title: Air cleaner
Inventor: TAKAHASHI MASAKI
IPC: F24F7/00
Filed: 1990-04-17
Abstract: PURPOSE:To contrive the judgement of contamination level with a constant resolving power regardless of variations in reference resistance values by a method wherein an output level in a certain reference resistance value of a gas sensor is made constant and a relative change in amt. against this value is detected to detect a change in the gas amt. CONSTITUTION:A switching means 5 switches a switch 3 to an output state according to a value inputted by a reference value input means 4. A level adjusting means 6 adjusts the detection level obtained by an output level detecting means 2 for an air contamination detecting sensor 1 according to a value inputted by the means 4. A comparing means 8 receives signal from the reference value input means 4 and a comparison value input means 7 for comparison of their values and an output means 9 effects its output according to the results of a comparison made by the means 8. The reference value input means 4 adjusts an output from the detecting means 2 to a predetermined value via a level adjusting means 6 with its output fed in the means 4 and retains thus adjusted output and then sends this output into a comparison value input means 7.
Patent JP-S59225650-A (JP)
Title: Supervising signal transmission system of digital transmission line
Inventor: HAYASHI YOSHIHIRO
IPC: H04B17/40
Filed: 1983-06-06
Abstract: PURPOSE:To locate a repeater and to monitor the performance of repeater or the like by applying amplitude modulation to the main signal of a binary pulse signal train with a supervising signal, detecting and demodulating the envelope of a modulated and transmitted amplitude-modulated signal at a reception section of a terminal station and the repeater, and using a main signal transmission line during the operation of a relay transmission line. CONSTITUTION:A modulation circuit 11 applies a so-called on/off keying modulation where an output signal of an oscillator 12 having an oscillating frequency of (f) is conducted and opened by means of binary codes 1, 0 of a supervising signal. The main signal modulated by the supervising signal is equalized in the state including modulation information by a preamplifier 16 and an equalizing amplifier 17 of the repeater 3. The envelope of the equalized output is detected by a peak detecting circuit 27 for supervision having a faster time constant than a modulation period 1/f, a comparator 28 and a rectifier circuit 29, decoded into a digital pulse by a waveform shaping circuit 30 and when a command code specific the own repeater and the decoded supervising signal are coincident, and the output is demodulated into an instruction and, on the other hand, applied to a supervising signal modulating circuit 32 so as to apply the modulation to the main signal again.
Patent JP-H01274701-A (JP)
Title: Slipper sole
Inventor: TSUNODA YASUHIKO
IPC: A43B13/14
Filed: 1988-04-26
Abstract: PURPOSE:To prevent sound generation on contact with a floor surface and soften feeling at walking by firmly fastening to the upper peripheral part of a core plate, a sole base for wrapping a foam material of continuous foam type applied to the undersurface of the core plate or of mixed foam type containing both continuous and independent foam. CONSTITUTION:A foam material 3 is applied in a laminated form onto the undersurface of a core plate 2, the under and side surfaces of the foam material 3 and the side surface of the core plate 2 are covered with a sole base 4 made of synthetic resin sheet like vinyl chloride, cloth, synthetic leather, etc., the peripheral part 4a of the sole base 4 is firmly fastened by glue, seam, etc., to the upper peripheral part of the core plate 2. Through the sole base 4, 1 to 2 holes 5 are drilled toward the foam material 3 at front and rear parts of slipper sole 1, thus enabling air in air sacs in the foam material 3 to freely communicate through the holes 5 with outside, and when compressed with body weight moving between right and left feet during walking, air sacs within the foam material 3 of the slipper base 1 discharge air through continuous holes 5 and when compression is removed, they draw in air through holes 5 to return to original state.
Patent JP-H06313415-A (JP)
Title: Coupler
Inventor: SAKUMA KENJI
IPC: F16B13/14
Filed: 1993-04-27
Abstract: PURPOSE:To cope with the thickness change of the plate material to be mstalled by conducting the integral formation of a female screw portion to be screwed onto a belt shaft portion that is inserted into a tight-fitting portion and a diameter enlargement portion, at the end portion of the diameter enlargement portion that is on the opposite side to the tight-fitting portion. CONSTITUTION:Following the tightening of a bolt 55, a female screw portion 13 moves upward along the shaft portion of the bolt 55 and approaches a tight-fitting portion 11, and a diameter enlargement portion 12 is push-pressed upward and is contracted axially between the portion 13 and the portion 11. As a result, in the case of a fitting portion 2a and a support portion 1a with the plate thickness of A+alpha that is larger than the minimum plate thickness A by (alpha), the diameter of the diameter enlargement portion 12 is enlarged diametrically, and the portion 12 is brought into contact pressingly with the lower surface of the support portion 1a surfacewise. At this time, the tight-fitting portion 11 is tightly fitted to the inner periphery surfaces of the insertion holes 2b, 1b of the fitting portion 2a and the support portion 1a, and axial movement is deterred, so the support portion 1a and the fitting portion 2a are pinchingly held by the tightening force of the bolt 55, and coupling and fixation are carried out. Accordingly, by changing the axial position of the tight-fitting portion 11 in the insertion holes 2b, 1b, the change of the plate thickness of a plate material can be coped with.
Patent JP-S63299391-A (JP)
Inventor: JIYOZEFU FUAINSHIYUTAIN
IPC: H01S3/30
Filed: 1988-04-26
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-S59225339-A (JP)
Title: Apparatus for measuring inclination angle of crystal surface
Inventor: HAGA TOMOYUKI
IPC: H01L21/66
Filed: 1983-06-04
Abstract: PURPOSE:To make it possible to rapidly measure an inclination angle and to attain to simplify and miniaturize the titled apparatus, by calculating the inclination angle of a crystal surface by calculating the max. value or the min. value of diffraction X-ray energy by rotating a specimen stand turntable. CONSTITUTION:X-rays are incident to a specimen 3 such as a silicon wafer at an angle of 45 deg. to the specimen surface 3b and a specimen stand turntable 1 is rotated while the min. value Emin or the max. value Emax of diffraction X-ray energy is detected by an energy dispersing type X-ray detector 6 and operation of formulae (3), (4) are performed by an operation processing part 10 to calculate the inclination angle theta0 of a crystal surface 3a. In the formulae (3), (4); (n) is an integer; (h) is Planck's constant; (c) is luminous flux; (h), (k) and l are mirror constant and (a) is grating constant. The angle theta can be measured by rotating the specimen stand turntable only once and a spectral crystal such as a wavelength dispersing system and a means for rotating the same is dispensed with.
Patent JP-S5531529-A (JP)
Title: Spark machining device with cutting wire
Inventor: IIDA HIDEMASA
IPC: B23H7/02
Filed: 1978-08-21
Abstract: PURPOSE:To automatically determine the center of a hole through push buttons, by calculating the mean values of coordinates or the like through a numerical controller. CONSTITUTION:If a wire 3 is located in a position A, the wire 3 is moved in parallel with an axis X by the numerical controller. When the wire 3 is short-circuited to a machined material 1, a signal is supplied to the numerical controller to stop the wire 3 and store the abscissa X of a position B into a memory. The wire 3 is then moved back to such a position C by the numerical controller that the wire is short-circuited to the machined material. When the wire is in the position C, the numerical controller calculates an average position D. The wire is thereafter moved to the position D. Such steps are repeated to determine the center O of the hole 2.
Patent JP-H042688-A (JP)
Title: Liquid-phase epitaxial growth apparatus
Inventor: YAMASHITA MASASHI
IPC: C30B29/40
Filed: 1990-04-19
Abstract: PURPOSE:To improve the discharging performance of raw material solution after finishing the growth of epitaxial layer by forming the opening of a wafer- holding dish with a material having excellent wettability to the epitaxial wafer raw material solution and carrying out epitaxial growth on the surface of the wafer. CONSTITUTION:A wafer-holding dish is made of a high-purity carbon and its opening part is coated with a pyrolytic boron nitride (PBN). High purity carbon is used as a material for the growth jig of crucible, cassette, etc. A zinc-doped GaAs wafer 1 is put into the wafer-holding dish 2 and the dishes are stacked one upon another and set to a cassette 7. The crucible is charged with Ga, Al, polycrystalline GaAs and Zn as a dopant. The crucible is heated to about 900 deg.C in high-purity H2 atmosphere, a raw material solution 6 is introduced from a raw material solution storage 8 into the cassette 7, the temperature is lowered to about 600 deg.C and the raw material solution is recovered to a raw material solution recovery part 9. There is no residual liquid on any of the processed wafers having Zn-doped AlGaAs epitaxial layer grown on the surface.
Patent JP-H11256762-A (JP)
Title: Plate-like reinforcement functioning like reinforcing steel of reinforced concrete
Inventor: NISHIYAMA YATARO
IPC: E04C2/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To mold a reinforced concrete board thin in thickness by using a plate-like reinforcement continuously having many lugs on a plate-like substrate and a plate-like reinforcement continuously having many holes on a plate-like substrate in place of reinforcing steel. SOLUTION: A plate-like reinforcement continuously having many lugs 2 on a plate-like substrate 1 and a plate-like reinforcement continuously having many holes on a plate-like substrate are molded. Concrete is placed in a form to the accurate and correct position of reinforcement, the plate-like reinforcements are arranged in place of reinforcing steel, then concrete is placed. Since the reinforcements are formed into a plate shape, the shortest size from the reinforcements to the surface of reinforced concrete can be made longer than that for round reinforcing steel, and a board having a small biased degree of the reinforcements in the reinforced concrete and thin in thickness can be easily molded, thereby the width in molding the reinforcing concrete can be increased.
Patent JP-H05137760-A (JP)
Title: Stair-ascending or descending aid
Inventor: BURAIAN TOOMASU UIRUSON
IPC: F16B2/02
Filed: 1991-04-08
Abstract: PURPOSE: To provide an aid device for the aged, etc., to go up and down stairs which assures certain functioning by introducing such a configuration that a fixation part provided on a handle turns the handle around the axis perpendicularly intersecting the path within a continuous path of a path member and thereby the position to generate frictional engagement with the inner surface of the path member and the position capable of sliding can be taken. CONSTITUTION: Aluminum is extruded into U-shape in cross-section and tightly fitted in a rubber member 14 to form a path member 10 having a continuous path 11, and this is attached to stairs, etc. A grip member 17 having a D-shape in the side view is formed from a handle part 18 in the form of an arc of circle, a flat part 19 and a disc extension part 21, and their outer periphery is surrounded by a friction piece 20 made of rubber, etc. The flat plate extension part 21 is furnished with projections 22 and 23 and running guides 24 and 25, and installation is made in such an arrangement that the projections 22 and 23 are positioned within the path 11 and the running guides 24 and 25 are positioned outside the path 11.  At the time of going up and down the stairs, the person turns knob member 17 relative to the path member 10 so that the projections 22 and 23 are put in frictional engagement with and disengagement from the path inner surfaces 12 and 13.
Patent JP-S583111-A (JP)
Title: Diagnostic system for magnetic recorder
Inventor: FUJII TOSHIHIKO
IPC: G06F11/22
Filed: 1981-06-30
Abstract: PURPOSE:To improve the reliability for the diagnosis for loop write/read and to troubleshoot a failure earlier, by converting a write data into an AC waveform equivalent to the output from a reading head and transmitting the data to a read amplifier. CONSTITUTION:A magnetic tape unit has a loop write/read (LWR) diagnostic circuit 7 and a conversion circuit 8, a diagnostic LWR data is inputted to the conversion circuit 8 via a control circuit 6 and a write amplifier 4 from the circuit 7 and converted into a waveform equivalent to an analog output from a read head 2 and inputted to a preamplifier 9. The LWR data is given to the control circuit 6 and the LWR diagnostic circuit 7 via a main amplifier 10 and a comparator 11 the same as reading operation as normal. The LWR diagnostic circuit 7 compares the transmitted LWR with the received data for check, allowing to diagnose the normality of a data transfer bus system.
Patent JP-S59226945-A (JP)
Title: Program selection system
Inventor: SAKURAI TAKESHI
IPC: G06F12/06
Filed: 1983-06-08
Abstract: PURPOSE:To extend a program store area without limit apparently by storing plural unit function programs to plural page memories provided to said programs one to one and giving the selective control to these programs. CONSTITUTION:If a start request is produced for a program 1-1, a program deciding part 4 detects this request and decides the type of the program. Then the part 4 sends the program to a line 5-1 and informs it to a memory selection part 3. Thus the part 3 selects a page memory 2-1 storing the corresponding program for access and then informs the start request to the program 1-1 via a line 6. When the program 1-1 is started and the processing is over, the end information is sent to the part 4 via a line 7-1. In case another program start request of higher priority is produced during the processing of the program 1-1, the processing of the program 1-1 is discontinued. Then the program of higher request is carried out.
Patent JP-S5528636-A (JP)
Title: Fale safe counter
Inventor: OONO YOSHITAKA
IPC: H03K21/40
Filed: 1978-08-21
Abstract: PURPOSE:To simplify the circuit constitution and to make light and small in size, by counting the first and second counted signals and performing program operation for the agreement and disagreement of the both count values. CONSTITUTION:The separation circuit 1 receives the counted signal and separates it into counted signals S21 and S22. They are fed to the counters 7 and 8 respectively to discriminate the agreement and disagreement of the both count values. As a result, if the both count values are in agreement, the output value is made to ''1'' and to ''0'' when disagreement. In this case, when the signal S21 is taken place, the program advancing the counter 7 starts operation to advance the counter 7, and when the signal S22 is inputted, the program starts operation to advance the counter 8. Succeedingly, the count value of the counters 7 and 8 is compared and the agreement and the disagreement of the both count values are in program operation. Thus, the circuit constitution is made simpler to make light the unit in weight and small in the size.
Patent JP-2000288408-A (JP)
Title: Honeycomb-structured catalyst carrier or filter and its production
Inventor: MATSUMOTO TOSHIO
IPC: F01N3/28
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To decrease the ventilation resistance of an exhaust gas and to improve the output of an engine by chamfering the corners of a flat plate and a corrugated plate constituting the front end surface in a metallic carrier and the corner part of the front end surface in a ceramic carrier toward the upstream side of the honeycomb-structured metallic carrier or ceramic carrier. SOLUTION: The flat plate is formed by slitting a flat plate coil by a cutting roller. The corner part of the flat plate is ground and chamfered by a rotary grinding stone. Part of the chamfered flat plate 9 is left as it is and another part is corrugated to form the corrugated plate 12, combined with the chamfered flat plate 9 ad spirally wound to form the honeycomb structured metallic carrier 13. The ceramic carrier 15 composed of an unsintered cordierite based ceramic is dipped into water with the front end surface 16 directed downward or a prescribed quantity of water is sprayed toward the front end surface 16 from the under side to wet and dissolve the corner part of the front end surface 16 to roundly chamfer it. The chamfered ceramic is sintered at 1400 deg.C to obtain the chamfered ceramic carrier.