baber/WOPTO huggingface dataset:
Patent JP-H06180101-A (JP)
Title: Combined power-generating facilities
Inventor: TAKAHASHI TAKESHI
IPC: F22B1/18
Filed: 1992-12-10
Abstract: PURPOSE:To improve the whole heat efficiency of the facilities, by a method wherein a steam turbine is provided with a gas turbine, the heat-exchange of steam and exhaust gas which have performed work, is done by a heat-exchanger for exhaust heat recovery, and a point at which the steam is discharged into the heat-exchanger and another point at which the steam therefrom is joined are separately specified. CONSTITUTION:Steam generated by a boiler 1 is sent to a high-pressure steam turbine 17 and is allowed to perform work, following which the steam is fed to a medium- and low-steam turbine 19 through a reheater 18 and is allowed to perform other work and a generator 26 is driven by power obtained from these work. On the other hand, in a gas turbine 2, a burnt gas 31 produced by burning compressed air from a compressor 27 with a fuel using a burner 29 is expanded by an expander 32 and a generator 33 is driven. In this case, a point 44 at which the steam is discharged into a superheater 41 in a heat-exchanger 43 for exhaust heat recovery provided in the middle of an exhaust gas duct 35 for the gas turbine 2, is provided at the intermediate part between the outlet of a radiation superheater 11 in the boiler 1 and the inlet of a convection superheater 15 therein, and a point 45 at which the steam from the superheater 41 is joined is provided at the outlet of the convection superheater 15 in the boiler 1.
Patent JP-H11181792-A (JP)
Title: Foundation material storage device for improving house foundation
Inventor: NARUSE YUKO
IPC: E02D27/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a foundation material storage device having an easy-to- assemble box-shaped main body capable of withstanding the compacting of foundation materials for improving a house ground, and having a good constraining property for the foundation materials. SOLUTION: This device is buried in the excavated part 3 of the site 1 of a house and comprises a mesh box-shape main body 7 having an opening 7a on its upper side to store foundation materials 11 in layers and a mesh lid body 13 closing the opening. In this case, a mesh sheet in which a rectangular bottom face 8f, side faces 8e joined to the sides of the bottom face 8f, and triangular pieces 8c on both sides of each side face 8e are formed is folded into a box shape, and the triangular pieces are bound to the adjacent side faces 8e by a rope 9 to form the main body. A folding face 8d of an almost uniform width, which is folded back onto the opening, is formed on the side of each side face 8e opposite to the bottom face 8f, and the overlapping parts of the folding faces 8d are bound together by a rope. The lid body is bound to each folding face 8d by a rope.
Patent JP-H05166165-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: ARIZAKA YUICHI
IPC: G11B5/85
Filed: 1991-12-17
Abstract: PURPOSE:To obtain the recording medium having excellent balance in both of durability and electromagnetic conversion characteristics. CONSTITUTION:A magnetic layer consisting of a magnetic metallic thin film is formed by a vacuum vapor deposition method on a nonmagnetic base 2. Gaseous oxygen is introduced into the surface of the above-mentioned nonmagnetic base 2 at the time of formation of this magnetic layer and, therefore, a surface oxide layer is formed on the magnetic layer. The film thickness of the surface oxide layer to be formed on the magnetic layer is suppressed to <=150Angstrom  by specifying the vapor deposition rate at the time of film formation of the above-mentioned magnetic layer at >=2000Angstrom /sec or etching the film after the formation of the magnetic layer.
Patent JP-H09274137-A (JP)
Title: Relay variable power optical system and microscope having the optical system
Inventor: YONEZAWA YASUO
IPC: G02B15/16
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To suppress the change in an exit pupil position accompanying variable magnification and to simplify constitution by providing the system with a front lens group and a rear lens group and specifying the constitution of a second lens group. SOLUTION: The collimating lens group G0 constitutes the front lens group for condensing the light from a primary image. The first lens group G1 to third lens group G3 constitute the variable power lens system for varying the power of the secondary image by receiving the light from the front lens group G0. The spacing between the first and second lens groups G1, G2 and the spacing between the second and third lens groups G2, G3 change at the time of variable magnification. Further, the rear lens group for forming the secondary image by condensing the light from the variable power lens systems G1 to 3 is constituted in the imaging lens group G4.  The condition equations -1<β2L and β2H<-1, 1<β'2L and β'2H<1 are satisfied, where β2H and β2L denote the magnifications at the image conjugation of the second lens group G2 at a high magnification end and a low magnification end; β'2H and β'2L denote the magnifications in the pupil conjugation of the second lens group at the high magnification end and the low magnification end.
Patent JP-H06176962-A (JP)
Title: Feedthrough type laminated ceramic capacitor
Inventor: UCHIKOBA FUMIO
IPC: H01G4/35
Filed: 1992-12-10
Abstract: PURPOSE:To improve a shielding effect and raise a resonance frequency by providing a ground internal electrode so as not to be opposed to a signal internal electrode, additionally to the signal internal electrode and the ground internal electrode, the ground internal electrode being disposed to oppose the signal internal electrode in the direction of lamination. CONSTITUTION:A ground internal electrode and a signal internal electrode 2 formed on a sheet into a feedthrough type laminated capacitor by making use of screen printing of palladium paste. The sheets after printed are laminated with proper pressure, and are divided for each capacitor element and are thereafter sintered. Thereafter, external electrodes 4-6 are formed to yield the capacitor. Thereupon, there is provided a ground internal electrode 1a for raising a resonance frequency as the ground internal electrode so as not to oppose the signal internal electrode 2 other than the ground internal electrode 1 opposing the signal internal electrode 2 in the direction of the lamination. Hereby, in a feedthrough type laminated ceramic capacitor having a higher resonance frequency, it is possible to deal with the need of a higher radio frequency.
Patent JP-H05165616-A (JP)
Title: System for optimizing program source code
Inventor: NAKAMURA AKIHIRO
IPC: G06F9/45
Filed: 1991-12-18
Abstract: PURPOSE:To automatically convert a generated program source code to a program source code easy to read. CONSTITUTION:The AND conversion part 121 of an optimization processing part 12 retrieves an IF text by reading out the program source code before optimization is applied from a file 11, and connects a retrieved IF text with AND, and converts and outputs it to a file 13. An OR conversion part 122 retrieves the IF text from the file 13, and connects the retrieved IF text with OR, and converts and outputs it to a file 14. A select conversion part 123 retrieves the IF text from the file 14, and converts IF to WHEN, and outputs it to a file 15.
Patent JP-2000175877-A (JP)
Title: Body fat measuring device
Inventor: YAMAZAKI IWAO
IPC: A61B5/05
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To perform a planta massage which is effective to suppress obesity, and a measurement of a body weight and body fat which are barometers for obesity, by a single device. SOLUTION: To a control box 1, a body weight measuring base 3 and a skin electrode 4 are connected through a connector C and a cable 2. The control box 1 contains a pulse power source 11 and a human body impedance measuring circuit 12 inside, and on the front surface, an operation panel P is provided, and to both right and left sides of an insulating case, a power feed side electrode H1 and a detection side electrode H2 are fitted with an interval, and a four terminal electrode is constituted of the power feed side electrodes H1, H1 and the detection side electrodes H2, H2. For the body weight measuring base 3, a display section D for a body weight measurement value, and a pair of right and left electrode foot mats F, F are arranged on the upper surface.  In this case, The electrode foot mats F, F are divided into four electrode blocks F1, F2, F3 and F4, and on the surfaces of respective electrode blocks F1, F2, F3 and F4, a plurality of pressing electrode elements (a) are projected, and are arranged under a matrix-form.
Patent JP-H10180541-A (JP)
Title: Deburring tool
Inventor: MUROYA YUICHI
IPC: B23D79/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To execute optimum deburring in accordance with position dispersion of a work surface while automatically absorbing dispersion, by movement of a grinding wheel with shaft itself. SOLUTION: A tool has a shank 1 connected to a spindle of machine tool or the like, cylinder part 2 formed in a tip end of the shank 2, tilt support surface 3a line contact supported by an internal peripheral edge 2a of the cylinder part 2, and a collet 3 mounting a grinding wheel 4 with a shaft in a tip end part. So that the tilt support surface 3a of the collet 3 is brought into contact with the internal peripheral edge 2a of the cylinder part 2 by a prescribed pressure, a tensile spring 5 pulling a rear end part of the collet 3 in the spindle direction is provided in the cylinder part 2.
Patent JP-H06185392-A (JP)
Title: Abnormality detector for fuel supply system
Inventor: YAMANAKA MASAYOSHI
IPC: F02D45/00
Filed: 1992-12-16
Abstract: PURPOSE:To prevent erroneous detection of a failure in a fuel supply system by inhibiting operation of abnormality diagnosing means in the fuel supply system if abnormality is detected by an operating condition detector in an internal combustion engine. CONSTITUTION:An ECU 5 controls at least a fuel injection valve 6 on the basis of signals detected by sensors 10, 14, 18U, 18L, 17, 27, 30, 31, each for detecting the operating condition of an internal combustion engine 1. A CPU 5b of the ECU 5 adopts an average of air-fuel ratio feedback coefficients for determining a fuel injection timing of the fuel injection valve 6, and diagnoses abnormality of a fuel supply system including the fuel injection valve 6 if the average is out of a predetermined range. The ECU 5 judges the existence of abnormality in the sensors. As a result, if there is abnormality in the sensors, abnormality diagnosis of the fuel supply system is inhibited. Consequently, it is possible to prevent erroneous diagnosis of abnormality of the fuel supply system caused by the abnormality of the sensors.
Patent JP-2000180330-A (JP)
Title: Durometer
Inventor: FUJITA HIDETO
IPC: G01N3/42
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize a durometer by reducing the stroke length of an XY stage for a large sample. SOLUTION: An irradiation device is moved two-dimensionally in X and Y directions for applying a laser beam onto a sample W that is set onto a placement stand 10. By viewing the laser beam, a measuring target position is determined. An observation device 45 is moved to a determined target position in X and Y directions, a load device 55 is moved two-dimensionally when not on a crystal grain boundary for observing the sample by the observation device 45, and an indentation is formed at the measuring target position by a penetrator. The indentation is taken in as an image by the observation device 45, and the diagonal line length of the indentation is calculated by image processing for obtaining hardness.
Patent JP-H10182338-A (JP)
Title: Oil-in-water type emulsion composition
Inventor: YAMADA YASUHIRO
IPC: A61K8/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsion composition that can contain a wide variety of oil stably, has high resistance to salts to permit the addition of a variety of salts and is useful as a cosmetic with irritation to skin reduced. SOLUTION: This oil-in-water type emulsion composition comprises one, two or more kinds of nonionic surfactants, one, two or more kinds of 2- hydroxyfatty acids of 10-22 carbon atoms, oil and water. The weight ratio of the non-ionic surfactants to the hydroxyfatty acid is 1/0.1-1/2, while the weight ratio of the oil to one, two or more kinds of the 2-hydroxyfatty acid of 10-22C atoms is set to 1/0.001-1/0.5.
Patent JP-H0625860-A (JP)
Title: Equipment and method for controlling the size and position of plasma in plasma-activated chemical vapor deposition process
Inventor: JIYON MAIKERU PINNEO
IPC: H01J37/32
Filed: 1992-12-17
Abstract: PURPOSE: To provide a microwave plasma activated CVD vapor deposition technique for production of CVD materials, such as diamond.  
     CONSTITUTION: This apparatus for imparting regular changes to the relative phase of microwave energy which is formed within a microwave source 50 and moves in waveguides 54, 56 is rotatably mounted in the fixing position on the shaft within the waveguides 54, 56. Phase modulator sections 66, 68 are internally provided with blocks of dielectric materials formed to exhibit various thicknesses along the axes of the waveguides 54, 56 at various angle positions of the shaft described above. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000165930-A (JP)
Title: Radio communication network system
Inventor: IWASAKI KENJU
IPC: H04W4/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system which can freely and efficiently execute communication without interposing a centralized control station between mobile objects. SOLUTION: Mobile objects loading plural radio communication terminal units are divided into plural groups 1-3 and terminal units 1-1, 2-1 and 3-1 in at least one mobile object in each group are decided for representative radio communication terminal units. The representative radio communication terminal units 1-1, 2-1 and 3-1 have the transmission/reception functions of beacon information. Mobile terminal units in the respective groups receive beacon information and manage communication time. When the groups are brought close to each other and the respective group representative mobile terminal units receive beacon information, a synchronous procedure for managing communication time is executed in accordance with the beacon information whose priority is higher.
Patent JP-H05144454-A (JP)
Title: Cathode gas circulating method for fuel cell
Inventor: ONISHI KOICHI
IPC: H01M8/04
Filed: 1991-11-25
Abstract: PURPOSE:To lessen the pressure loss by allowing a cathode gas to flow through a circulation line free of provision of any gas heater when there is no need to heat the cathode gas. CONSTITUTION:At the time of cool starting, valves 9, 10, 13 are full closed while a one 14 is opened fully, and the cathode gas is circulated by a cathode gas circulating block 7 from a cathode circulation line 6 via a second circulation line 12, and a gas heater 8 is actuated to raise the temp. of a fuel cell 3. Then the valves 9, 10 are opened and the fuel cell 3 is operated, i.e., during normal operation, the valve 14 is closed fully while the one 13 opened fully for circulating the cathode gas from the circulation line 6 via a first circulation line 11. During normal operation, therefore, circulating the cathode gas can be managed with less power consumption in the cathode gas circulating block because there is no heater 8 in the line and the valve 13 is of a type with less pressure loss.
Patent JP-2000234116-A (JP)
Title: Laval nozzle for converter blowing and operation using this
Inventor: YOSHINO HIROYUKI
IPC: C21C5/32
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To improve a decarburizing efficiency in a converter by executing the suitable expanding control of gaseous oxygen blown from a Laval nozzle in a top-blown lance for converter blowing and maximizing the momentum of the oxygen jetting in the optimum oxygen feeding quantity at each blowing stage. SOLUTION: In the Laval nozzle in the top-blown lance for converter blowing, spouting holes 2 for gas blowing are arranged in the inner surface between a throat hole 1b of the Laval nozzle 1 and a spouting hole 1a. Further, the spouting holes 2 are arranged at the positions having the equal distance from the center axis of the Laval nozzle 1. Furthermore, a plurality of spouting holes 2 are arranged in the center axial direction of the Laval nozzle.
Patent JP-H10180097-A (JP)
Title: Catalyst for hydrogen treatment of hydrocarbon oil and hydrogen treating method of gas oil
Inventor: KATO KATSUHIRO
IPC: B01J23/42
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst for a hydrogen treatment of a hydrocarbon oil having a high hydrogenation activity to an arom. compd. together with a high resistance to sulfur and also having a high desulfurizing performance and to provide a production method of a gas oil blend base material having low sulfur content and low arom. compd. content by executing a contact reaction of the gas oil containing the arom. compd. by using the catalyst. SOLUTION: In the catalyst, 0.1-8 mass % at least one kind platinum group metal based on the catalyst and expressed in terms of metal or 0.1-2 mass % germanium based on the catalyst and expressed in terms of metal is incorporated together with at least one kind platinum group metal as an active component for hydrogenation in the carrier containing 2-50 mass % silica, 2-20 mass % ziroconia and 30-96 mass % alumina. The gas oil is subjected to the hydrogen treatment by executing the contact reaction of a gas oil fraction containing the arom. compd. at 3-8MPa hydrogen partial pressure, at 200-370 deg.C and at 0.3-5hr<-1> liq. space velocity by using this catalyst.
Patent JP-2001171515-A (JP)
Title: Attaching structure for rolling stock inner gable partition and the like
Inventor: OTANI KAZUYUKI
IPC: B61D17/04
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a rolling stock inner gable partition and the like capable of movably and detachably attaching a partition such as an inner gable partition without welding, and decreasing end portion processing of a floor covering to reduce a constructing cost of a floor. SOLUTION: In this structure, a partition such as an inner gable partition 2 is attached to structure body 14 to 16 of a rolling stock 1. On the vehicular structure body, a curtain rail 3 having a generally T-shaped rail groove 31 is provided along a longitudinal direction of the vehicle. A fastening component 4 such as a bolt is held in the rail groove so as to move along the curtain rail, and locate and fix at an arbitrary position. The inner gable partition and the like is attached to the fastening component, for example, through an attaching metal 5.
Patent JP-2000178568-A (JP)
Title: Light oil composition
Inventor: TANAKA SHIGEYUKI
IPC: C10L1/19
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-sulfur light oil composition having a reduced sulfur content of 0.05 wt.% or lower, which has a high lubricating property and reduces wear of instruments for handling light oils, e.g. fuel-injection pumps. SOLUTION: To a light oil 'for summer' wherein the sulfur content is 0.05 wt.% or lower and the difference between the clouding point and the pour point is 10 deg.C or less, from 25 to 200 vol.ppm lubricating-property improver such as a glycerin ester of a higher fatty acid and from 1 to 50 vol.ppm flow- property improver such as an ethylene/vinyl acetate copolymer are added so as to achieve a total amount of these two components of from 30 to 250 vol. ppm.
Patent JP-2001176176-A (JP)
Title: Changer device and recording medium storing method thereof
Inventor: MARUTA KOICHI
IPC: G11B27/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the housing work of a recording medium and the retrieval of the housed recording medium. SOLUTION: The in-disk information such as the disk title, the name of artist or the name of music are read out by an MD inserted from an insertion slot and are kept to be stored in a RAM (ST1). When the housing instruction is issued by the operation of a 'store' key, a screen for specifying a housing rack is displayed so that the rack number on the unoccupied rack is specified (ST2, ST5, ST6, ST8). When the 'enter' key is operated, the in-disk information in the RAM is stored in a hard disk while making it correspond to the specified rack number, and also the MD inserted from the slot is housed in the rack of the specified rack number (ST7, ST9, ST10). When the 'eject' key is operated, the housing process is stopped and the inserted MD is ejected. Also, when the MD once housed in the housing rack is ejected, the information regarding the MD is deleted by the hard disk.
Patent JP-2000184185-A (JP)
Title: Device and method for converting resolution and computer-readable storing device
Inventor: SUGA KAZUMI
IPC: H04N5/46
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce blurs and unequalness of the line width of a text, etc., in the case of converting the resolution of a picture. SOLUTION: At the time of N>M (at the time of magnifying the picture) in the case of setting input resolution and output resolution stored in a first memory 11 to be an integral ratio M:N both of which having no common divisor, an arithmetic unit 12 executes first resolution conversion using a nearest interpolation method concerning M-number of pixels and executes second resolution conversion using a linear interpolation method or a tertiary convolution interpolation method concerning N-M-number of pixels.
Patent JP-2000181890-A (JP)
Title: Multiprocessor exchange and switching method of its main processor
Inventor: KOSUGE YUKIO
IPC: H04Q3/545
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To properly select a slave processor which implements the function of a main processor if the main processor gets out of order by determining an alternative main processor out of a plurality of slave processors according to their operation states. SOLUTION: An inter-processor connection monitor device 1 is connected to the bus 200 between the main processor(MPR) and slave processors(CPR). The monitor device 1 sends monitor signals periodically to the processors MPR and CPR, which send back reply signals. When the monitor device 1 detects that the MPR is abnormal, it sends an MPR fault notice signal to each of the CPRs, and each CPR stops communication with the MPR. The monitor device 1 collects load state information on every CPR to decide its load, selects the CPR having the least load as a CPR (next main processor) which implements the function of the MPR and gives a notice to the CPR.
Patent JP-2000167296-A (JP)
Title: Installation structure for wash-line pole inside bathroom
Inventor: YAMAMOTO ITARU
IPC: D06F58/10
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of drying laundry hung on a wash-line pole by making the style of installation into arrangement of locating a plurality of wash-line poles lower with approach to the main body of drying machine when arranging the wash-line poles in front of the main body of drying machine installed on the sidewall in a bathroom. SOLUTION: A main body 2 of drying machine installed on the sidewall of a bathroom 1 is constituted so as to heat the air in the bathroom circulated by a circulating fan inside the main body of drying machine through heat exchange with high temperature hot water supplied from a boiler 5 through a circulating pipe 4. A plurality wash-line poles 3 are arranged in front of this main body 2 of drying machine but the style of installation is made into arrangement of locating the wash-line poles lower with approach to the main body 2 of drying machine. Thus, hot air blown out of the main body 2 of drying machine directly reaches laundry hung on the wash-line pole 3 away from the main body 2 of drying machine and even in the case of laundry on the wash-line pole 3 away from the main body 2 of drying machine, it can be efficiently dried.