baber/WOPTO huggingface dataset:
Patent JP-H04204130-A (JP)
Title: Pressure measuring apparatus
Inventor: AGA TOSHIO
IPC: G01L9/00
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to detect defective sealed liquid at an early period with an apparatus having the simple structure and the low cost by exciting piezoelectric elements which are provided in a housing so as to face diaphragms and the sealed liquid, and detecting the frequencies and the amplitudes of the oscillations of the elements. CONSTITUTION:When high- and low-pressure fluids at pressures PH and PL to be measured act, the pressures acting on liquid separating diaphragms 12 and 13 are transmitted to a silicon diaphragm 8 with sealed liquids 101 and 102. Therefore, the diaphragm 8 is distorted in response to the pressure difference. The amount is electrically taken out with a strain gate 80. Thus the differential pressure is measured. At this time, piezoelectric elements 21 which are provided in a housing 1 so as to face the diaphragms 12 and 13 and the sealed liquids 101 and 102 are excited with an exciting circuit device 22. The oscillating frequency and the oscillating amplitude of each element 21 are detected by a frequency detecting circuit 23 and an amplitude detecting circuit 24. The values are compared with the values in a reference state in an comparing and operating circuit 25, and whether the sealed liquid is defective or not is detected.
Patent JP-H04201698-A (JP)
Title: Angle bias estimation method for laser radar mounted on satellite
Inventor: OKANUMA TORU
IPC: B64G1/66
Filed: 1990-11-30
Abstract: PURPOSE:To estimate the elevation angle bias of a laser radar without any need of additional equipment by multiplying a distance rho m up to a target satellite with a constant gain, inputting the obtained value to an integrator and using an output signal therefrom as a bias estimation signal for the elevation angle. CONSTITUTION:The algorithm where the position of a target satellite 6 is estimated from a distance rho m from a laser radar 1 and an elevation angle E lm on the coordinates of a tracing satellite 5, is supplemented with another algorithm where differential signals among the distance rho m, the elevation angle estimated value E l', and the measured elevation angle value E l m are inputted to a constant multiplier 3, output signals therefrom are summed up by an adder 4 and inputted to an integrator 2, and available integrated signals are added in advance to the elevation angle estimation value E l' as an estimated value E l 'b. According to the aforesaid system, the elevation angle estimated value E l' converges to a true value. As a result, the time change of rho m is eliminated, and the integrated output is maintained at a constant value E l b.
Patent JP-H06180371-A (JP)
Title: Method and device for measuring underground
Inventor: TAMAKOSHI KOJI
IPC: G01V9/02
Filed: 1992-12-15
Abstract: PURPOSE:To provide a method and device for measuring underground water flow stably, accurately and continuously without requiring any tracer. CONSTITUTION:Under a state where underground water is introduced into a measuring case 1 with an air layer being formed at the upper part thereof, a float 5 is floated in the center of the measuring case 1. Temporal variation of the position of the float 5 is measured by a float position detecting means installed at the upper part of the measuring case 1 thus measuring the moving direction and speed of the float 5 as the direction and velocity of water flow.
Patent JP-H01176330-A (JP)
Title: Focus servo pulling-in circuit
Inventor: KATO MASAHIRO
IPC: G11B7/085
Filed: 1987-12-29
Abstract: PURPOSE:To utilize an objective lens even in a horizontal type optical disk by causing the objective lens to approach a recording medium from a position, which is far from a focusing position, decreasing a driving voltage when the objective lens passes through the focusing position and causing the objective lens to achieve the focusing position with this driving voltage and a magnet. CONSTITUTION:The driving voltage of an objective lens 22 is supplied so that the objective lens 22 can approach a recording from the position, which is farer than the focusing position, and pass through the focusing position. Then, the driving voltage of the objective lens 22 is supplied so that the objective lens 22 can go away from the recording medium 1 and when it is detected that the objective lens 22 achieves the focusing position, focus servo loop are pull in. Accordingly, since the objective lens 22 is electrically controlled, it is not necessary to arrange the objective lens so that an optical axis direction can be vertical. Thus, the objective lens can be utilized even in the horizontal type optical disk device.
Patent JP-2001115109-A (JP)
Title: Seal
Inventor: HORIUCHI TAKAMITSU
IPC: C09J201/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a seal for sealing which enables its removal without damaging an envelope, or the like, in peeling the seal applied to the surface of the envelope, or the like, and can readily be recycled without causing environmental pollution. SOLUTION: This seal is obtained by laminating a film 2 prepared by calendering a biodegradable resin on one side of a flexible sheet of paper 1 and coating a biodegradable adhesive 3 on the other side of the sheet of paper 1.
Patent JP-H08172840-A (JP)
Title: Wheel-supporting apparatus for hand mower
Inventor: TSURUMI MANABU
IPC: A01D34/47
Filed: 1994-12-20
Abstract: PURPOSE: To enable the protection of the lawn surface from damaging when a hand mower is moved with wheels lowered and contacting the ground. CONSTITUTION: A hand mower is provided with a rotary blade 1 on a front part, a roller 2 on a rear part and an operational handle 3 at the back side. Wheels 5, which are vertically dislocated with extendible cylinders 4, are attached on the right and left outsides of the roller 2. In the objective wheel- supporting apparatus, a clutch 6 for the wheel transmission is shifted to off state so that the wheels 5 are brought to idle running when the wheels 5 are lowered.
Patent JP-H06159742-A (JP)
Title: Method for removing oxygen of heat accumulated tank water
Inventor: SAKAI YASUYUKI
IPC: F24F5/00
Filed: 1992-11-24
Abstract: PURPOSE:To prevent pipes and devices in a circulation system for heat accumulated tank water from being decayed by removing resolved oxygen in the heat accumulated tank water for use in an air conditioning operation. CONSTITUTION:Water within a heat accumulating tank 3 is supplied to a reaction space 9 within a charging tower 8, a balanced reaction with nitrogen gas supplied from a nitrogen gas supplying device 13 is performed within the reaction space 9, resolved oxygen within the heat accumulating tank water is released into the nitrogen gas and thereafter the heat accumulating tank water is returned back to the heat accumulating tank 3.
Patent JP-H04201033-A (JP)
Title: Gable panel carrier hoist line in production process of housing unit
Inventor: FUKUZAWA YOSHIYUKI
IPC: B23P21/00
Filed: 1990-11-29
Abstract: PURPOSE:To improve productivity by providing a reciprocating rail with which a panel is moved from the arrangement position of a gable panel carrier conveyer to an assembly point, on a ceiling rail, and by arranging a plurality of hoists on the reciprocating rail, so as to carry out sending work of gable panel in the middle of assembly work. CONSTITUTION:A fourth ceiling rail 34 is provided between an arrangement point B of a carrier conveyer 25 of gable panels 3, 4, and an assembly point A of a housing unit 5, and the ceiling rail 34 is composed of seven rails 35-41. The gable panels 3, 4 are lifted by hoists 42, 43 respectively, and are carried from one of going rails 35-38 correspondent to the size of a unit 5 to the assembly point A on supporting boards 48, 49, in the vertical position. The panels are put on the supporting boards 48, 49 at proper width position, and are assembled along with a ceiling panel 1, and a floor panel 2. After the panels are put on, hoists 42-46 separated from the gable panels 3, 4, are returned from returning rails 39, 40 to the arrangement point B, and next gable panels 3, 4 are lifted and are sent to the assembly point A.
Patent JP-H07188942-A (JP)
Title: Tin and tin alloy plating material excellent in oxidation resistance and its production
Inventor: MARUO SATOSHI
IPC: B32B15/08
Filed: 1993-12-28
Abstract: PURPOSE:To produce a plating material excellent in oxidation resistance by plating a copper material with a tin material and forming an org. film consisting of a phosphoric ester and a phosphorous ester on the plating material. CONSTITUTION:The surface of copper or a copper alloy is plated with tin or tin alloy, and an aq. soln. contg. >=0.1g/l of a phosphoric ester (diphenyl ester of phosphoric acid, etc.), a phosphorous ester (diphenyl ester of phosphorous acid, etc.) or a mixture of phosphoric ester and phosphorous ester is applied on the surface of the plating material to form an org. film. Consequently, the terminal, connector and contact with the discoloration resistance, wettability with solder, contact resistance, etc., hardly deteriorated and excellent in oxidation resistance are obtained.
Patent JP-H11166163-A (JP)
Title: Pressure-sensitive adhesive laminate and method for sticking thereof
Inventor: SAWAMURA SHINYA
IPC: B32B15/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive laminate having such rigidity as to withstand previous moldability and work of sticking to an adherend and having covering performances equivalent to those of a conventional coated film. SOLUTION: There are provided a pressure-sensitive adhesive laminate having a colored resin layer (a), a support layer (b), a pressure-sensitive adhesive layer (c), and a release liner layer (d), wherein colored resin layer (a) and release liner layer (d) each consists of a thermoplastic resin, and support layer (b) consists of a thermoplastic resin, a metal foil, and a metal gauze or a thermoplastic resin/metal gauze composite material and a method for sticking the same consisting of previously molding the laminate after the shape of the adherend and sticking it to the adherend.
Patent JP-H02154399-A (JP)
Title: Memory testing device
Inventor: FUJISAKI KENICHI
IPC: G11C29/00
Filed: 1987-12-29
Abstract: PURPOSE:To test memories with a simple constitution by comparing data written in a buffer memory to which writing and readout can be performed in each mode equivalent to those of a memory to be tested with data read out of the buffer memory in the same mode as that of the memory to be tested after masking the data written in the buffer memory by each data bit. CONSTITUTION:A buffer memory 400 operates equivalently to a memory 200 to be tested and, when the memory 200 to be tested operates in various modes of a pixel mode, plane mode, and block mode, operates in each mode following the memory 200. In addition, when data are read out of the memory 200 to be tested, data are read out of the memory 400 in the same mode. Since a masking means is provided, the same data as the masked data of the memory 200 to be tested can be masked for inhibiting new writing and, when a data bit is masked at the memory 200, the same bit can be masked at the memory 400. Therefore, memory tests can be carried out with a simple constitution.
Patent JP-H05151002-A (JP)
Title: Computer system
Inventor: HATADA TAKASHI
IPC: G06F11/34
Filed: 1991-11-27
Abstract: PURPOSE:To provide the interrupt disabled time being he important item in estimating the real-time performance while operating the real system. CONSTITUTION:The system is provided with an interrupt disabled section counter 20 counting the interrupt disabled section and a hardware timer 18 measuring the execution time of the interrupt disabled section. A timer controller 16 executes the interrupt disabled section by starting a hardware timer 18. After the execution, the hardware timer 18 is stopped just before the execution of the interrupt enabled command. The execution time of the interrupt disabled section obtained from the timer value and the count value are displayed on a display.
Patent JP-H10178416-A (JP)
Title: Wavelength multiplex optical transmitter
Inventor: KENJO SATOSHI
IPC: H04B10/50
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength multiplex optical transmitter having a function of improving a deteriorated S/N caused in the case of multiplexing optical signals. SOLUTION: Optical outputs sent from a plurality (n) of light sources are modulated respectively by n-sets of intensity modulators MOS1-MODn and n-sets of polarized wave modulators SCR1-SCRn. The modulated optical output is respectively amplified by n-sets of optical amplifiers AMP1-AMPn. The amplified optical outputs are given to a photocoupler CPL via n-sets of optical band pass filters BPF1-BPFn, in which the signals are multiplexed and the resulting signal is sent to a transmission system.
Patent JP-H06186046-A (JP)
Title: Vehicle azimuth measuring device
Inventor: NASUDA ATSUSHI
IPC: G01C21/00
Filed: 1992-12-16
Abstract: PURPOSE:To provide reliable azimuth by correcting a theoretically calculated variation of azimuth. CONSTITUTION:The difference between geomagnetic azimuth and reference geomagnetic azimuth StdMAG and the difference between wheel azimuth and reference wheel azimuth StdWHL are calculated every predetermined time while a vehicle is turning, and their sums MAG and WHL are calculated (240, 250). Since a criterion obtained by subtracting the sum MAG of geomagnetic azimuth from the difference between both of the sums MAG, WHL corresponds to the difference between the wheel azimuth and the geomagnetic azimuth, a correction factor C for correcting relative variations in azimuth, obtained by theoretical calculation on the basis of the periodic ratio of a rotation sensor according to the criterion, is renewed and set (280-300), thereby to compensate for the difference between theoretical azimuth and actual azimuth so as to obtain accurate azimuth.
Patent JP-H01176368-A (JP)
Title: Magnetic reproducing device
Inventor: KAWANAKA RYUTA
IPC: G11B20/10
Filed: 1987-12-30
Abstract: PURPOSE:To exactly demodulate recording data even at a head switching time by changing the phase of a clock signal in correspondence to phase difference between the clock signal picked up by a reproducing head before the switching, and the clock signal to be picked-up by the reproducing head to be switched hereafter. CONSTITUTION:The phase difference between a clock signal SA in a scan ending edge part and a clock signal SB in the scan starting edge part of a next recording track, is detected by a phase difference detecting means 9 at the head switching time. Then, a phase-shifting means causes the phase of a reference clock signal in a clock generating circuit and a pick-up clock signal which is inputted to the clock generating circuit to be variable. Thus, even when reproducing heads 3A and 3B are switched, the phases of the pick-up clock signal inputted to the clock generating circuit, and the reference clock are immediately synchronized. Then, a leading-in is speedily executed and the recording data are suitably demodulated.
Patent JP-H11150114-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: MOCHIZUKI EIJI
IPC: H01L21/3205
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of dishing phenomenon of thinning phenomenon. SOLUTION: Via holes 35a and 35b are respectively formed on an interlayer insulating film 33 on wiring patterns 31a and 31b. An insulating member 37 constitute of the interlayer insulating film is formed vertically to a semiconductor substrate in the via hole 35a. An interlayer insulating film 39 is formed on the interlayer insulating film 33. Pads 41a and 41b are respectively formed on the interlayer insulating film 39 on the via holes 35a and 35b. An insulating member 43 constituted of the interlayer insulating film is formed in a direction vertical to the semiconductor substrate in the pad 41a.
Patent JP-H01175672-A (JP)
Title: Method for preparing free curved surface
Inventor: KIKUCHI ATSUSHI
IPC: G06F17/50
Filed: 1987-12-29
Abstract: PURPOSE:To minimize the deformation of a patch and to attain connecting under the conditions of tangential plane continuity by minimizing moving quantity from the control point of the source of an inner control point to the covalent boundary of the patch when the two patches are connected. CONSTITUTION:By forming many framing spaces enclosed with a boundary curve and stretching patches S(U.V)1 and S(U.V)2 indicated with a fixed vector function in a framing space, a free curved surface is formed. When the two patches S(U.V)1 and S(U.V)2 are connected, moving quantity from a control point of the source of inner control points P(11)1, P(12)1, P(11)2 and P(12)2 to the covalent boundary COM of the either or the both patches S(U.V)1 and S(U.V)2 is minimized. Consequently, the deformation of the either or the both patches is minimized and connecting is attained under the conditions of tangential plane continuity. Thus, the convenient using of a designer can be improved particularly.
Patent JP-H05164453-A (JP)
Title: High-humidity box
Inventor: MATSUOKA AKIRA
IPC: F25D17/08
Filed: 1991-12-19
Abstract: PURPOSE:To prevent drying in a cold room by uniformly flowing cold air in the cold room along the surface of a rear face duct regarding the air-path constitution of a high-humidity box. CONSTITUTION:A discharge control holder 39 is fixed to the rear face duct 23 of the rear of a cold room 25, and the end section of the discharge section 38 of a cold-room cold-air circulating duct 36 is supported. The rear face duct 23 and the end section of the discharge section 38 of the cold-room cold-air circulating duct 36 are constituted while ensuring a fixed clearance A.
Patent JP-H04205493-A (JP)
Title: Parking offense alarming device
Inventor: NAKADA MASASHIROU
IPC: G08B21/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the generation of parking offense by constituting the parking offense alarming device having a voice storage device for alarming a parking offender, loudspeaker for converting an output from the voice storage device into a voice and a camera for deciding a driver neglecting an alarm generated from the loudspeaker as an offender and recording the offender. CONSTITUTION:The above alarm device is constituted of an image processor 2 for recognizing an automobile from an image photographed by an ITV camera 1, the voice storage device 3 for alarming an offender at the time of deciding a parking offense by the image processor 2, the loudspeaker 4 for converting the output of the device 3 into a voice, and the camera 5 for deciding a driver neglecting an alarm generated from the loudspeaker 4 as an offender and recording the offender. At the time of judging the existence of the same automobile even after the elapse of a fixed time from the operation of the image processor, a parking offense is decided and the automobile is photographed by the camera 5. Consequently parking offense can be effectively controlled, and since an alarm can be generated, each parking offense can be previously prevented.
Patent JP-H03197431-A (JP)
Title: Treating agent for peptic ulcer
Inventor: HARA YASUHIRO
IPC: A61P1/04
Filed: 1989-12-27
Abstract: PURPOSE:To obtain a treating agent for peptic ulcer having excellent anti-ulcer action containing the extract from root of Gynostemma pentaphyllum Makino as an active ingredient. CONSTITUTION:Extract of root or root stock of Gynostemma pentaphyllum Makino obtained in natural or by cultivation, or extract of adventive root obtained by tissue culture of Gynostemma pentaphyllum Makino is contained in the objective treating agent as an active ingredient. Using of adventive root is preferable from a viewpoint of stability of composition and the adventive root is obtained by generating thereof in plant tissue of Gynostemma pentaphyllum Makino by adding a plant hormone into an authentic medium for culturing of plant tissue, or by a method inducing the adventive root by infecting a rooting-inducing bacterium such as Agrobacterium rhizogenes to the plant tissue of Gynostemma pentaphyllum Makino. Said treating agent is preferably administrated in an amount of 100-2000mg per a day as extract of Gynostemma pentaphyllum Makino in a case of oral administration or 10-1000mg per one time in a case of injection.
Patent JP-2000163643-A (JP)
Title: Cooling apparatus for automatic vending machine
Inventor: TANAI TAKEHITO
IPC: G07F9/10
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for automatic vending machine which is reduced in power consumption without lowering the cooling performance. SOLUTION: A temperature-in-compartment detecting circuit 21 outputs an on-signal Son when the temperature in a compartment becomes higher than the upper limit temperature. An air circulating fan motor 8 is turned on based on the onsignal Son and, when a prescribed delay time elapses after the motor 8 is turned on, an air compressor 14 is turned on. After the motor 8 is turned, in addition, the motor 8 is continuously operated for a prescribed period of time (t) in disregard of the off-signal Soff from the intra-compartment temperature detecting circuit 21.
Patent JP-H03193597-A (JP)
Title: Low sound pressure level rocket fairing
Inventor: OKUDAIRA TOSHIAKI
IPC: B64G1/00
Filed: 1989-12-25
Abstract: PURPOSE:To reduce a sound pressure level in a fairing by charging an inert gas, smaller in molecular weight than air, into a rocket fairing mounted with a payload and hermetically sealed by a partition. CONSTITUTION:A payload 1 is mounted in a space surrounded by a fairing 2 and a partition 3. In this space, an inert gas 4 such as helium or the like smaller in molecular weight (density) than air is filled up therein. Accordingly, since a density ratio between air and helium gas is about 1/7, a sound pressure level is reduced as much as about 1/7 as compared with the case of air charging.
Patent JP-H04204752-A (JP)
Title: Electrostatic charge image developing carrier
Inventor: IZUMI ICHIRO
IPC: G03G9/113
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a carrier which improves heat resistance, durability and electrifying characteristics of the toner and prevents production of spent toner by specifying the proportion of eluted resin in the coating resin of resin-coated carrier with an org. solvent to <=1wt.% of the whole coating resin. CONSTITUTION:The proportion of eluted resin of the coating resin in the resin- coated carrier with an org. solvent is specified to <=1wt.% to the whole coating resin. In this case, the proportion S (%) of eluted resin of the coating resin is obtd. by measuring the amts. of resin before elusion (Rc) and after heating (Rc') and calculating by the formula I. Thereby, the obtd. resin coated carrier is excellent in heat resistance, storage property and electrifying stability for a long time without causing blocking of the carrier, and prevents toner fogging and production of spent toner.
Patent JP-H10159243-A (JP)
Title: Mounting structure of ceiling panel unit
Inventor: MATSUMOTO KAZUHISA
IPC: E04B9/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to incorporate a heavy ceiling panel unit into a system ceiling and remove the unit with ease as well. SOLUTION: A turnable mounting member 20, which is shunted sideways at the upper parts by the push up of a filter unit and maintains a substantially horizontal state after the passage of the filter unit 1 and loads the filter unit 1, is provided at lest one side of a ceiling frame material 3 of a rectangular- shaped grid 2 formed by the frame work of a ceiling frame material 3. After the mounting member 20 is shunted, the filter unit 1 can be loaded on the mounting member 20. the filter unit 1 loaded on the mounting member 20 is pushed up to the rear part of the ceiling. With the mounting member 20 shunted sideways at the upper part, it is also possible to remove the mounting member 20 downward.