baber/WOPTO huggingface dataset:
Patent JP-H10110777-A (JP)
Title: Base isolating device for bridge
Inventor: SASAKI NOBUYUKI
IPC: F16F7/08
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To determine a critical friction resistance value generated on sliding surface from an upper base isolating material and a lower base isolating material by forming the upper base isolating material out of steel material involving a protrusion at the sliding surface, and forming the lower base isolating material out of elastic material with a smooth sliding surface. SOLUTION: An upper base isolating material 12 is fitted on a supporting plate 3d of a bearing plate 3b, and a lower base isolating material 13 is fitted on the top face of a bridge pier 2. The upper vibration isolating material of a vibration isolating device 10 is made of steel material, for example, stainless steel, on whose sliding surface one or a plurality of protrusions 12a are formed. On the other hand, the lower base isolating material 13 is formed with flexible polymeric material for a smooth sliding surface. An excessive relative sliding amount between the upper and lower base isolating materials 12, 13 generated when earthquake force acts is regulated, and stoppers 14, 15 are disposed for prevention of lifting of the base isolating device 10.  A spring 16 is fitted between the base isolating device 10 and the stoppers 14, 15 so as to resist horizontal force in a bridge axis direction for promoting damping and base isolating actions of the base isolating device 10 and in an orthogonal direction to the bridge axis.
Patent JP-H04138357-A (JP)
Title: Sampling apparatus of liquid chromatograph
Inventor: OKADA KOJI
IPC: G01N30/80
Filed: 1990-09-29
Abstract: PURPOSE:To plainly and simply set a sampling condition by moving a cursor on a display on which a chromatogram is displayed to automatically calculate and set the sampling condition. CONSTITUTION:The chromatogram of the same sample as a sample to be identified is called out of a chromatogram memory part 4 to be displayed on a display 6 and, when a cursor is moved on the display 6 in a horizontal axis direction by operating an input part 8, the time of a sampling condition is calculated in a time calculation part 10a and, when the cursor is moved in a vertical axis direction, a signal level is calculated in a level calculation part 10b and, when the start and end points of a chromatographic peak are designated by the cursor, a slope as the sampling condition is calculated and the sampling condition is stored in a condition memory part 12 and sent to a fraction collector 2 at the time of sampling operation after rain to control sampling operation. By this method, the sampling condition can be plainly and simply set.
Patent JP-H03122747-A (JP)
Title: Electronic computer system
Inventor: INOUE MIKOTO
IPC: G06F15/00
Filed: 1989-10-05
Abstract: PURPOSE:To improve the operability of the electronic computer system by integrating a host side customizing editor in a host side editor constituting a distributed type editor. CONSTITUTION:When a user informs the start of the distributed type editor, the host side editor 11 extracts customizing data from a customizing file 1 to store the data in itself and transmits the stored data to a terminal side editor 12. The editor 12 receives and processes the data, and when the start of a terminal side customizing editor 13 is informed by the user, operation is returned to the editor 11 and the editor 13 is started to execute processing. When end is informed by the user, end information and edition data are transmitted to the editor 11, the data are stored and the file 1 is updated. Since the distributed customizing editor can be operated without ending and restarting the distributed type editor, the operability of the system can be improved.
Patent JP-H04138636-A (JP)
Title: Electric field emission cathode
Inventor: ISHIKAWA HIROSHI
IPC: H01J1/304
Filed: 1990-09-28
Abstract: PURPOSE:To attain low resistance by forming the point end part of a cathode cone of platinum, palladium, iridium, rhodium or an alloy containing these elements. CONSTITUTION:A platinum group element (any of platinum, palladium, iridium, rhodium or alloy containing these elements) is used for a point end part 5a of a cathode cone, and a conductor of gold or the like is used for an intermediate part 5b. A bottom part 5c is formed of a platinum group element, and an interface between this bottom part 5c and a silicon substrate 1 is changed into silicide here to form a silicide layer. In this way, the bottom part 5c can be formed to provide low contact electric resistance relating to the silicon substrate 1 of high impurities concentration.
Patent JP-H10152457-A (JP)
Title: Production of carbonic acid diaryl ester
Inventor: NISHIHIRA KEIGO
IPC: B01J23/44
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a process capable of industrially producing a carbonic acid by a non-phosgene method, by solving problems in a method for producing a carbonic acid diaryl ester by a known phosgene method or non-phosgene method. SOLUTION: This method for producing a carbonic acid diaryl ester comprises a first process for reacting carbon monoxide with a nitrous acid alkyl ester and/or a lower alcohol to form an oxalic acid dialkyl ester, a second process for reacting the oxalic acid dialkyl ester with a phenol compound to form an oxalic acid diaryl ester and a third process for eliminating CO from the oxalic acid diaryl ester to form a carbonic acid diaryl ester and carbon monoxide.
Patent JP-S61141328-A (JP)
Inventor: KOSHIO TAKASHI
IPC: A47J27/00
Filed: 1984-12-12
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-H07121428-A (JP)
Title: Arithmetic input-type memory controller
Inventor: SHIMIZU KAZUO
IPC: G06F12/00
Filed: 1993-10-20
Abstract: PURPOSE:To eliminate a processing by means of software, data transfer time and arithmetic processing time with an external computing element and to speed up processing rate by inputting data which is read from a storage element to CPU in an arithmeticprocessed state. CONSTITUTION:When a read request is given from CPU 10 to DRAM 11, a chip selection signal is outputted from CPU 10 to an interruption detection part 21, and the address of a memory area indicated by the chip selection signal is transmitted to an address latch circuit 15. The interruption detection part 21 selects a mode corresponding to the type of interruption and transmits a mode signal when it is interrupted by CPU 10. A control timing generation part 22 starts an operation by a start trigger signal and changes the value of a counter in synchronizing with a system clock with a start address as an initial value. Consequently, various control signals are generated in a generated timing pattern. An address switching part 16 reads data from the designated address.
Patent JP-H04138291-A (JP)
Title: Paper processing apparatus
Inventor: NAGAO TAKESHI
IPC: B42B4/00
Filed: 1990-09-28
Abstract: PURPOSE:To sort of the number of copies more than the number of bins by binding papers sorted to be received in the respective bins by a stapler to successively discharge the bound papers to a paper stock part. CONSTITUTION:The papers sorted to be received in the bins 2b of a sorter 2 are bound by a stapler 2d to be discharged to a paper stock part 5 by a discharge means 6. Therefore, when the sorting number of copies are more than the number of the bins 2b, the papers are sorted to be once received in all of the bins 2b and bound by the stapler 2d to be discharged to the paper stock part 5 and the residual papers are again sorted to be received in the respective bins 2b and bound by the stapler 2d to be discharged to the paper stock part 5. This operation is repeated. By this constitution, even when the sorting number of copies of the papers is at the most with respect to the number of the bins 2b, sorting processing can be performed.
Patent JP-H07115318-A (JP)
Title: Loop antenna for circular polarized wave
Inventor: MURAKAMI YUICHI
IPC: H01Q7/00
Filed: 1993-10-20
Abstract: PURPOSE:To stably generate a circular polarized wave with no adjustment and also to ensure the symmetrical radiation directivity by connecting alternately and continuously two types of transmission lines of different characteristic impedances into a loop of its total length of about 1lambda. CONSTITUTION:A circular polarized wave loop antenna consists of a loop-shaped antenna conductor 10 having its total length of about 1lambda. The conductor 10 forms a square loop where the transmission lines 11 and 12 having characteristic impedance ZO and lambda/4 length are prepared alternately with the transmission lines 13 and 14 having characteristic impedance Z1 and lambda/4 length. Thus the transmission lines of coincident characteristic impednaces are set opposite to each other. The feeding terminals 1 and 5 of the conductor 10 are prepared after the intersecting point of both lines 11 and 14 is opened. The reflection is caused in the conductor 10 owing to the different characteristic impednaces of those transmission lines. As a result, the current of a traveling wave is generated and a circular polarized wave is produced.
Patent JP-H0979542-A (JP)
Title: Superheated steam making apparatus utilizing incineration heat of waste
Inventor: HORIZOE HIROTOSHI
IPC: F23G7/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain high temperature/high pressure superheated steam while preventing high temperature corrosion of a boiler tube as caused by chlorine. SOLUTION: This superheated steam making apparatus has a thermal decomposition means 1 (for thermal decomposition reaction within a space at a temp. of at least 300 deg.C), a char combustion means 10, a first steam making means 24 (for obtaining steam at a temp. of at most 400 deg.C) and a second steam making means 20. On the outlet side 7 of the thermal decomposition means 1, air less in quantity than the air to be supplied to a reheating means 40, specifically, the air less than the theoretical air quantity is introduced into a thermal decomposition gas path on the outlet side of the thermal decomposition means to prevent adhesion of tar and coking in an outlet line. Then, a sufficient air is supplied to the reheating means 40 provided in the outlet line 7 to accomplish complete combustion of a thermal decomposition gas.
Patent JP-H02108937-A (JP)
Title: Pressure detector for internal combustion engine
Inventor: KOHANEISHI NORIYASU
IPC: G01L23/24
Filed: 1988-10-18
Abstract: PURPOSE:To prevent that the components included in an intake air or a vapor are stuck and accumulated to the pressure receiving part of a pressure sensor by providing a heat exchange part on the outer periphery of a pressure conducting pipe, liquefying the components included in the intake air or the vapor on an inner wall of the pressure conducting pipe while cooling the inside of the pressure conducting pipe and making a dew condensation. CONSTITUTION:In the pressure sensor 55, the pressure in a pressure receiving room communicated with a crank room 10 is detected by a semiconductor type sensor through the pressure conducting pipe 60. A middle part of the pressure conducting pipe 60 is made to be thick in the inner diameter covering the specified length and also fins 65 for cooling are attached to the outer periphery of this part. Since the pressure conducting pipe 60 is cooled by a running wind hitting to the fins 65, the inside gas is also cooled, thereby various components in a gaseous mixture and a moisture are liquefied and stuck to the inner wall, etc., of the pressure conducting pipe 60. Consequently, the sticking and accumulation of these components and the moisture to the pressure receiving part of the sensor 55 are prevented. As the result, an environment on the sensor 55 is kept clean, then an accuracy and responsibility for the detected pressure are not lowered by the change with the lapse of time.
Patent JP-H03126639-A (JP)
Title: Glass composition for coating
Inventor: FUKUSHIMA KANEKAZU
IPC: C03C8/04
Filed: 1989-10-06
Abstract: PURPOSE:To make it possible to use copper because of low reducibility even in the case of sintering in a nitrogen atmosphere, to reduce the rate of change of resistance and to improve water resistance by incorporating V2O5, ZnO, B2O3, SiO2, Al2O3 and a specified metal oxide. CONSTITUTION:A mixture consisting of, by weight, 1-10% V2O5, 20-50% ZnO, 3-30% B2O3, 11-25% SiO2, 6-15% Al2O3, 1-20% one or more kinds of metal oxides selected among MgO, CaO, SrO and BaO, 0-25% color vanishing agent such as CeO2 or TeO2 and 0-5% refining agent such as As2O3 or Sb2O3 is melted and vitrified to obtain a glass compsn. for coating having 650-680 deg.C softening point and 55-75X10<-7>/ deg.C coefft. of thermal expansion.
Patent JP-2001084406-A (JP)
Title: Picture processor for processing of three-dimensional computer graphic, picture processing method, and recording medium
Inventor: MITSUISHI KAZUHIRO
IPC: A63F13/55
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a picture processing technique which reduces the calculation volume and is capable of real-time fluid processing in a general processor. SOLUTION: A picture processor is provided with a plane image determination means 302, which determines a plane image from an image of a material which is composed of three-dimensional polygons and at least partially exists in at least one virtual fluid, and a fluid force calculation means 304 which use the plane image to calculate a force which the material receives from the virtual fluid. Further, the processor is provided with the plane image determination means 302 which determines a plane image including the centroid of the material, a partial image generation means 306 which divides the plane image into two or more by at least one line passing the centroid to generate partial images, and a rotation moment calculation means 308 which uses partial images to calculate moment of rotation for rotation around the line of the material.
Patent JP-H1189154-A (JP)
Title: Motor
Inventor: KYOTANI KAZUE
IPC: H02K5/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor whose shell is formed of a standardized component, irrespective of the core lamination thickness of a stator core. SOLUTION: A stop metal fitting 1, in which both ends of a sheet-like metal plate are bent respectively to be key-shaped, in which a first key-shaped stop part 1b and a second key-shaped stop part 1c are formed and which is formed to be nearly C-shaped is provided. A plurality of holes 8 are made respectively in both the end parts of a cylindrical frame 6. Recessed parts 9 in positions which correspond to the holes 8 in a cylindrical frame 6 are formed in end-face edge parts, on one side of two bearing brackets 7a, 7b. The first key-shaped stop part 1b at the stop metal fitting 1 is inserted into the holes 8, so as to be hooked. The second key-shaped stop part 1c is inserted into the recessed parts 9, while being pressed. The respective brackets 7a, 7b and the cylindrical frame 6 are fixed with respect to the direction of a shaft, thereby forming a motor 2.
Patent JP-H08117686-A (JP)
Title: Obliquely installed projection vibration type moving device
Inventor: TOMINAGA TAKAYUKI
IPC: B81B7/02
Filed: 1994-10-26
Abstract: PURPOSE: To provide a obliquely installed projection vibration type moving device which is easily ascendable and climbable against gravity in a piping or channel and is well ascendable or climbable even if a traveling surface is slippery and a freely advanceable and retreatable obliquely installed projection vibration type moving device. CONSTITUTION: The obliquely installed projections 3 fixed to diaphragms 1 are brought into pressurized contact with the traveling surface 100 consisting of the inside surface of the piping or channel by power feeding from a power source (driving section) 2 and are vibrated by the driving section 2 in first constitution. Further, the driving section 2 sets the average value of the pressurized contact force to energize the obliquely installed projections 3 via the diaphragms 1 toward the traveling surface 100 at a desired value and, therefore, adequate propulsion is obtd.; in addition, the traveling, climbing and ascending are realized regardless of the internal width and change in the coefft. of friction of the piping. A pair of the devices of the same constitution as the constitution of the first constitution are prepd. in second constitution and both diaphragms 1 are connected.  The propulsion direction of the obliquely installed projections 3 of both diaphragms 1 are reversed and the amplitude or frequency of the vibration or pressurized contact force generated by both devices is controlled, by which the advancing and retreating are made possible.
Patent JP-S63117589-A (JP)
Title: Video signal processing circuit
Inventor: SUGIHARA SHOICHI
IPC: H04N9/68
Filed: 1986-11-05
Abstract: PURPOSE:To reduce fogging at a high chromaticity picture by detecting the density of a color from a color difference signal so as to control the amplification factor of a luminance signal high frequency component. CONSTITUTION:A matrix circuit 13 outputs red/blue color difference signals R-Y, B-Y from a video signal from a TV camera and clamp circuits 21, 22 detect the densities of red and blue colors respectively. Then the detected density is mixed in a non-additive mixing circuit 23 to control the gain of the amplifier of a countour correction circuit 24 and the more darker the color becomes, the larger the amplification factor of the high frequency component of the luminance signal becomes. In applying proper correction to the high frequency component of the luminance signal, the fogging of countour of the high chromaticity picture is reduced.
Patent JP-H02109285-A (JP)
Title: Installation of electrode onto oxide crystal
Inventor: TOMOMATSU KAZUHIKO
IPC: H01R43/00
Filed: 1988-10-19
Abstract: PURPOSE:To enable installation of an electrode without generation of cracking, distortion and the like by forming thin films on the surfaces of oxide crystal and insulation substrate, melting a connection material made of a metal or alloy having a specified melting point, sticking the connection material so as to be in contact with both the thin films, and hardening the same. CONSTITUTION:A metal or alloy thin films 2, 4 are formed respectively on the surfaces of oxide crystal 1 and insulation substrate 3, wherein the film 2 is made not to easily react to oxygen in the crystal when it is heated. A section between the film 4 and the film 2 are electrically connected by melting and hardening a connection material made of a metal or alloy having a melting poing of 450 deg.C. Then an electrode material 5 is connected and fixed to the film 4 and taken out thereafter. It is thus possible to install the electrode with electrical and mechanical stability and to install the electrode onto minute crystal.
Patent JP-S62123379-A (JP)
Title: Doppler radar
Inventor: MURAO EIJI
IPC: G01S17/93
Filed: 1985-11-22
Abstract: PURPOSE:To certainly detect only a moving matter such as a forward running vehicle, by preliminarily adding beam, of which the fundamental frequency is shifted by Doppler frequency, correspondingly to the running speed of the own vehicle to remove the reflected beam component from a stationary object. CONSTITUTION:The laser beam Bo emitted from a laser apparatus 1 is distributed to two directions by a distributor 2 and the beam Bo distributed to one direction is incident to a matter 4 through a beam transmitting optical system 3 while the reflected beam Br from the matter 4 is incident to a beam synthesizer 7 through a beam receiving optical system 5. The other beam Bo distributed by the distributor 2 turns to laser beam Bt through a Doppler shifter 6 to be incident to the beam synthesizer 7. Both beams Br, Bt are synthesized by the synthesizer 7 and the synthesized beam Bm is converted to an electric signal Sm by a photoelectric converter 8 and the frequency of the signal conversion Sm is processed by a filter and amplifier 9 to obtain a signal S'm and frequency is measured on the basis of the signal S'm to output the signal Sv corresponding to the relative speed of the own vehicle and the matter 4 from frequency measuring device 10. By this method, only a moving matter such as a forward running vehicle can be certainly detected.
Patent JP-H11149961-A (JP)
Title: Electric plug, receptacle and connector system
Inventor: WANG BOWIN
IPC: H01R12/50
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a high density electric connector capable of transmitting high frequency signals without causing deterioration. SOLUTION: An electric plug 10 has a frame 18 having two crossbars 20, 22, two plates 24, 26, a plurality of walls 28, 30, and forming three channels; three insulating support parts having fingers housed in these channels; and a plurality of contact members 36 arranged on each finger and forming three rows, and a receptacle 12 has a frame 40 having two walls 44, 46 and 24, 26 mounted on a base plate 42 and extending toward the front and the rear, and many paths arranged on both sides of the wall extending forward; a plurality of insulating support parts 52, 54, 56, 58 accepting a plurality of contact springs 60 and arranged within the paths of the frame 40; and a plurality of contact springs 60 arranged in each supporting part and forming three contact rows.
Patent JP-H05104217-A (JP)
Title: Graphite-made continuous casting nozzle for nickel silver
Inventor: TAKEUCHI SADAFUMI
IPC: C04B35/52
Filed: 1991-10-11
Abstract: PURPOSE:To provide a graphite-made continuous casting nozzle for nickel silver, which facilitates liberation of discharges gasified Zn and sufficient thermal diffusion, can restrain the development of zinc oxide on the surface of the nozzle and oxidation reaction with Ni, etc., and the graphite material, improves the finishing of a casting and has long service life. CONSTITUTION:This continuous casting nozzle is composed of the graphite material having porosity by boiling method in the range of 10-30%.
Patent JP-S63118825-A (JP)
Title: Coordinate input device
Inventor: TANAKA ATSUSHI
IPC: G06F3/043
Filed: 1986-11-07
Abstract: PURPOSE:To detect coordinates with high accuracy by detecting the peak level of the detecting signal of a vibration sensor and controlling the amplification factor of the detecting signal in response to the detected peak level of the detecting signal. CONSTITUTION:The detection of coordinates is impossible when the level of the vibration detecting signal is extremely reduced by the conditions especially like obstacles, the writing pressure, etc. At the same time, the detecting accuracy is also deteriorated. In this respect, a means is added to detect the peak level of the detecting signal of a vibration sensor 6 together with a means which controls the amplification factor of the detecting signal in response to said detected peak level. Thus it is possible to automatically control the detecting signal amplification factor within a range where a proper detecting signal level is secured in accordance with the peak level of the detecting signal. As a result, an accurate coordinate arithmetic operation is carried out.
Patent JP-2000098885-A (JP)
Title: Content management method and content memory system
Inventor: ISHIBASHI YOSHITO
IPC: G06F21/33
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a content management method which is capable of forming the backup of contents while preventing the illicit copy of these contents. SOLUTION: A receiver 14 has a first external storage device 22 which stores the content key encrypted by a first save key and the contents encrypted by the content key and a second external storage device 23 which stores the encrypted content key obtained by encrypting the content key obtained by decryption by the first save key in a decryption means 32 by the second save key formed by a random number former 3 in a cipher means 32 and the encrypted contents.