baber/WOPTO huggingface dataset:
Patent JP-H1019868-A (JP)
Title: Method and apparatus for liquid chromatograph direct-coupled mass spectrometric analysis
Inventor: KATO YOSHIAKI
IPC: G01N30/78
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus by which a mistake or a misunderstanding is prevented regarding the mutual relationship between a liquid chromatogram and an ion chromatogram. SOLUTION: An elution liquid 1 is sent to an analytical column 4, and a sample solution is introduced from a sample injection port 3 so as to be separated into respective components by the analytical column 4. The separated components are eluted from the analytical column 4, they are detected by an eluate component detector 5, its detection result is given to a data processor 15, and a peak is given on a liquid chromatogram. The sample components which go out from the eluate component detector 5 are sent to an ion source part via a capillary pipe 6 so as to be ionized by the ion source part. Generated ions are mass-spectrometrically analyzed by a mass spectrometric analysis part 13 so as to be detected by an ion detector 14, ions in an obtained mass spectrum are integrated, and a peak is given on an ion chromatogram.  The time deviation between both chromatograms is measured in advance by a known (standard) sample so as to be added to the time base of the liquid chromatogram.
Patent JP-S6336289-A (JP)
Inventor: NAKASE YUKIO
IPC: G09F9/00
Filed: 1986-07-31
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-H0228622-A (JP)
Title: Active matrix liquid crystal display panel and its manufacture
Inventor: YOSHIDA YUKIHISA
IPC: G02F1/13
Filed: 1988-07-18
Abstract: PURPOSE:To obtain a display panel by using one mask irrespective of the size of the display panel by cutting specific parts of wiring except in the display area of a 1st transparent substrate and obtaining electrodes for external connection which connect the wiring to an external circuit. CONSTITUTION:The specific parts of gate wiring 5 and source wiring 6 except in the display area are fused with laser beam, etc., to form the electrodes for external connection. A 2nd transparent substrate 1 is fixed integrally onto the display area of the 1st transparent substrate by adhesion technique and the electrodes for external connection are connected to an external circuit board through anisotropic conductive rubber. Consequently, only the 1st transparent substrate 1 where switching elements are formed is standardized previously to optional size to obtain the display panel by using one mask irrespective of the size of the display panel.
Patent JP-H0227666-A (JP)
Title: Redox flow type secondary battery
Inventor: SHIGEMATSU TOSHIO
IPC: H01M8/04
Filed: 1988-07-18
Abstract: PURPOSE:To save energy at the time of a charge and a discharge by preventing a positive electrode electrolyte flowing into a positive electrode cell and the positive electrode electrolyte flowing out from the positive electrode cell from being mixed with each other and preventing a negative electrode electrolyte flowing into a negative electrode and the negative electrode electrolyte flowing out from the negative electrode cell from being mixed. CONSTITUTION:One end of a positive electrode electrolyte inflow pipe 12 and one end of a positive electrode electrolyte outflow pipe 11 are connected with a zigzag pipe 15 formed into a zigzag shape, one end of a negative electrode electrolyte inflow pipe 13 and one end of a negative electrode electrolyte outflow pipe 14 are connected with a zigzag pipe 16 formed into a zigzag shape. A positive electrode electrolyte flowing into a positive electrode cell 2a end the positive electrode electrolyte flowing out from the positive electrode cell 2a are not mixed with each other. A negative electrode electrolyte flowing into a negative electrode cell 2b and the negative electrode electrolyte flowing out from the negative electrode cell 2b are not mixed with each other. The dissipation of wasteful energy is prevented.
Patent JP-H0229869-A (JP)
Title: Automatic embedded wiring processing system
Inventor: SUEHIRO AKIHIKO
IPC: H05K3/46
Filed: 1988-07-20
Abstract: PURPOSE:To improve wiring efficiency and to shorten the input time of manual embedding work by finding out a range to be required for movement from a found intersecting part, moving the existing wiring to the range, and when the existing wiring is an unmovable element, moving an unwired part by jumping the unmovable element. CONSTITUTION:An intersecting element extracting means 2 detects an unwired part, wires a necessary wiring without considering the area of the existing wiring and extract an overlapped area generated due to the execution of wiring without considering the existing wiring area. The intersecting area is the overlapped part of wiring patterns and an area separated by a specific section is found out by an intersecting shape recognizing means 3. A moving means 4 moves the existing wiring to an area other than the one found out by the means 3. When the existing area is an unmovable element, an unwired part is moved by jumping the unmovable element. Consequently, the wiring efficiency can be improved and the input time of manual embedding work can be shortened.
Patent JP-2001012395-A (JP)
Title: Electric fan
Inventor: TARUYA TAKAO
IPC: F04D25/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the influence on an environment by a punch waste (refuge), the increase of a noise and the drop of a suction performance, in an electric fan in which an exhaust port is formed on the outer periphery of a fan cover. SOLUTION: In an electric fan 5 composed by forming an exhaust port 65a for discharging one part or all of an exhaust wind discharged from a centrifugal fan 63 on the outer periphery of a fan cover 65 for covering the centrifugal fan 63, a cut up piece 65c bent to the inside by an angle less than 90 deg. after forming a notch, in which one side 65b opposite to the rotation direction of the centrifugal fan 63 is left, on the outer periphery of the fan cover is formed, at the forming time of the exhaust port 65a of the outer periphery of the fan cover.
Patent JP-S6074936-A (JP)
Inventor: MIZUGUCHI SHIGENORI
IPC: H02J3/24
Filed: 1983-09-29
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-H0823051-A (JP)
Title: Wiring treatment method and wiring inspection method for ceramic wiring substrate, and wiring treatment circuit
Inventor: YAMAZAKI KOZO
IPC: H01L21/66
Filed: 1994-07-06
Abstract: PURPOSE:To easily conduct inspection and screening operations by a method wherein the abnormally high resistance part in a latent false disconnection state, which is latent and difficult to detect, is visualized by bringing the above-mentioned state into an open-circuit state by allowing a current to flow on the wiring provided on a ceramic wiring substrate. CONSTITUTION:The plus pole 11a and the minus pole 11b of a constant-voltage power source are connected to the poles 12a and 13b of a capacitor 12 having electrostatic capacitance C. Besides, the pole 12a is connected to a wiring 14 through a switch 13 by bringing a probe 15a into contact with one end of the wiring 14. Also, the pole 12b is connected to the wiring 14 of the ceramic to be treated by bringing a probe 15b into contact with the other end of the wiring 14. At this point, the electric charge accumulated on the capacitor is allowed to flow to the wiring 14 by turning ON the switch 13. When there is an abnormally high resistance part on a part of the wiring 14, a false disconnection state is changed to a completely disconnected state, with which an inspection can be conducted easily, by burning out the wiring 14 when a current 1 is allowed to flow.
Patent JP-S6157917-A (JP)
Title: Automatic tracking device of camera
Inventor: KANEDA NAOYA
IPC: G01S3/782
Filed: 1984-08-29
Abstract: PURPOSE:To prevent malfunction due to an environmental change and to perform tracking operation with high precision regardless of the environmental change by providing a means which extends an update period as a stage in which a subject to be tacked is possibly at a substantial stop continues. CONSTITUTION:A movement decision circuit 114 compares values stored in a reference color memory 113 with a value extracted newly from each picture element. The period in which the storage contents of a storage means stored with tracked subject features are updated when a decision means 114 which decides on the movement of the subject according to the decision result is made longer and longer as the state in which the tracked subject is possibly at a substantial stop continues longer and longer. A reference value to replace is a value which is already calculated as the mean value of signals exetracted from respecetive picture elements in the last N-time extraction, so an extremely representative reference value is updated with little time loss without resetting the reference value by interrupting tracking operation for, for example, N/60 seconds.
Patent JP-S6334256-A (JP)
Title: Coffin and the like loading device for vehicle
Inventor: ARAI SHIGEKATSU
IPC: A61G21/00
Filed: 1986-07-30
Abstract: PURPOSE:To easily secure a coffin which is varied in size and to prevent impair of dignity as a result of fastening noise being generated, by providing a stopper drive device which moves forward and backward a running stopper to constrain it in an arbitrary position. CONSTITUTION:A shrine type hearse 1 is provided with a containing chamber 2 for a coffin, a door 3 of the containing chamber 2 is opened and closed from the rear side of the hearse, and a loading device 4 for a coffin H is situated in the containing chamber 2. The loading device is provided with a carrier bed 6 placed to a floor 5, a removable final end stopper 7 for supporting the one end of the coffin H placed on the bed 6, a running stopper 8, being runnable in the longitudinal direction of a car body positioned facing the stopper 7, and a running stopper drive device 9, moving forward and backward and constraining the stopper 8 in an arbitrary position. A control handle 41 of the device 9 is inserted in the input shaft of a control box 31, and is rotated in a fastening direction to bring the coffin H into contact with the stopper 7.
Patent JP-S6070335-A (JP)
Title: Measuring method of frequency characteristics of optical fiber
Inventor: YOSHIDA KOUJI
IPC: G01M11/00
Filed: 1983-09-27
Abstract: PURPOSE:To shorten the measuring time of frequency characteristics of optical fiber, by simultaneously inputting test signals having a plurality of wavelengths into the optical fiber, and separating the wavelengths at the output terminal of the optical fiber. CONSTITUTION:In accordance with the control signal from a signal processing device 4, test signals are outputted from light sources, which are arranged in parallel and have N pieces of different wavelengths lambda1, lambda2-lambdan. The N pieces of the test signals are combined into one beam by a wave combining device 5 and inputted to a fiber to be measured 1. The signal, which is outputted from the fiber 1, is divided into the wavelengths lambda1-lambdaN by a wavelength separating device 6. The signals are received by light receiving device 3, respectively. The received signals are sent to the signal processing device 4. Thus the measuring time of the frequency characteristics of the optical fiber can be shortened.
Patent JP-S6158094-A (JP)
Inventor: FUJITA YOSHIHARU
IPC: G07B1/00
Filed: 1984-08-29
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-H0620571-A (JP)
Title: Thermoprotector
Inventor: TAKEDA HIDEAKI
IPC: H01H37/54
Filed: 1992-07-07
Abstract: PURPOSE:To provide a thermoprotector having high resistance values, high sensitivity and high response speed in spite of small size by using a film-shaped resistor connected in series with a fixed and movable plate. CONSTITUTION:A film-shaped resistor 8 is disposed near a bimetal 7 and is connected in series with a fixed plate 3 having a fixed contact 2 and a movable plate 5 having a movable contact 6. A film of heat-resisting conductive synthetic resin or an electrically insulative thin substrate coated with a conductive material is used as the film-shaped resistor 8. When an excess current flows the film-shaped resistor 8 generates heat and transfers the heat to the bimetal 7. When heated above a predetermined temperature the bimetal 7 is deformed and distorts the movable plate 5 so that the movable contact 6 separates from the fixed contact 2 thereby cutting off the current.
Patent JP-H0343300-A (JP)
Title: Preparation of colored product
Inventor: TSUDA SUEJI
IPC: B44F1/08
Filed: 1989-07-11
Abstract: PURPOSE:To prepare a colored product changing in its content or color by the change-over of illumination by coloring an object with paint emitting respective colors under the irradiation with ultraviolet rays and seen like a milk white color in any color under visible light. CONSTITUTION:This colored product develops a picture, pattern or character different in hue under the irradiations with visible light and ultraviolet rays by the coloration due to special paint. Therefore, said product is received in the picture frame combined with an ultraviolet irradiator to decorate a room and, by irradiating the product in a dark state while replacing a visible light source and an ultraviolet irradiator, a change of a color can be enjoyed. Further, in the open air, a separate picture or character is drawn on an advertising panel having a picture or character drawn by usual paint in a superposed state using the special paint and, by irradiating the panel in the night while changing over the light source and the ultraviolet irradiator, the advertisement of different contents can be performed.
Patent JP-S6240612-A (JP)
Title: Characteristic measuring device for flexible disk and magnetic head
Inventor: NISHIMURA MASARU
IPC: G11B5/56
Filed: 1985-08-15
Abstract: PURPOSE:To measure a characteristic of a disk and a head by attaching a magnetic head easily in a state that it is in the chip state of an initial work by placing directly a flexible disk without a jacket on a rotary disk having a concentric circle-shaped groove, and rotating said disk. CONSTITUTION:A flexible disk 4 to be measured is placed and held on a rotary disk 1, and also a magnetic head 6 is attached to a base part 8 of a magnetic head moving mechanism 7. Subsequently, by a position adjusting mechanism 9 of the mechanism 7, the head 6 is positioned at the center in the width direction of a groove 3 of a part which has covered the groove 3 of the disk 4 and made to contact to the disk 4. At the same time, the disk 1 is driven to rotate by a motor 2, and a recording signal is supplied to the head 6 by rotating the disk 4 and recorded in an information recording surface of the disk 4. Subsequently, is is reproduced by a reproducing signal, also it is erased by an erasing signal, and a characteristic of the disk 4 and the head 6 is measured. Also, the characteristic is measured by varying a rotating speed of the disk 1, and also a contact position, a contact angle and a contact pressure, etc. of the head 6 and the disk 4.
Patent JP-2001041397-A (JP)
Title: Valve device for gas cylinder
Inventor: OI SUIRIYOU
IPC: F16K15/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the gas filling work. SOLUTION: An outlet nozzle 16 is screwed to the housing main body 3 of a housing 2, a sleeve 17 is screwed allowable to move forward and rearward in the axial core direction to the tube hole 16a of the outlet nozzle 16, and an outlet passage 7 is communicated with the sleeve 17. A check valve seat 13 is provided on the peripheral wall of the starting end 7a of the outlet passage 7, and a check valve chamber 14 and an outlet hole 15 are provided in order inside the sleeve 17. A check valve member 19 inserted in the check valve chamber 14 is pressured to the check valve seat 13 by a check valve spring 20. An engaging tool 24 opposing to the check valve member 19 from the check valve seat 13 side is provided to the sleeve 17.
Patent JP-H0344412-A (JP)
Title: Detection of water leakage in reduced pressure refining furnace
Inventor: SHINKAI AKIO
IPC: C22B9/04
Filed: 1989-07-12
Abstract: PURPOSE:To detect water leakage caused by damage of a water cooled lance at early time by always measuring variation of inner pressure in a furnace and detecting that the variation value of inner pressure becomes more than the specific value at the time of refining molten metal by using the water cooled type oxygen lance in a vacuum refining furnace. CONSTITUTION:At the time of executing decarbonizing-refining by blowing O2 gas onto the molten metal from the water cooled lance 5 in the vacuum refining furnace 8 of VOD type, etc., exhaust gas generated with reaction in the furnace is exhausted with gas exhaust system of a gas exhaust pipe 4, cooler 5 and gas exhaust pipe 6. To this gas exhaust system, a pressure gage 7 is fitted to measure the inner pressure of atmosphere in the furnace at reduced pressure period I in the furnace, the decarbonizing-refining period II with the oxygen blowing, degassing period III and reducing period IV, etc., and variation velocity of the inner pressure is supervised and an in the case the value becomes >=2Torr/sec, it is determined that water vapor is rapidly generated by the water leakage caused by the damage of water cooled lance, and accident of the water leakage in the lance 3 is detected and this is exchanged for the fresh lance.
Patent JP-H0530479-A (JP)
Title: Video signal processing device
Inventor: ISHIBASHI TSUNEO
IPC: H04N7/00
Filed: 1991-07-19
Abstract: PURPOSE:To process a high definition television signal regardless of a low operation speed. CONSTITUTION:Resampling circuits 13 to 16 which distribute and input a luminance signal and color signals to plural systems, resample respective signals by 1/(the number of distributions of the fundamental sampling frequency of each input signal) and take out them in parallel, a picture processing part 17 which fetches in parallel signals of resampling circuits 13 to 16 and performs the picture processing, and time base multiplexing circuits 18 and 19 which multiplex signals processed in the picture processing part 17 in time division to restore the original sampling frequency are provided.
Patent JP-S6070521-A (JP)
Title: Magnetic recording medium
Inventor: OOHAYASHI NOBUO
IPC: C09D5/23
Filed: 1983-09-28
Abstract: PURPOSE:To obtain a magnetic recording medium having superior traveling stability and electromagnetic transducing characteristics by incorporating silicone oil and a specified substance into a magnetic layer. CONSTITUTION:When a magnetic recording medium is obtd. by forming a magnetic layer contg. magnetic powder bonded with a binder on a substrate, silicone oil and fluorinated graphite are incorporated into the magnetic layer to reduce considerably the coefft. of friction and to improve remarkably the traveling stability. The average primary particle size of the fluorinated graphite is <=2mum, especially 0.01-0.1mum. It is preferable that the fluorinated graphite is prepd. by the direct fluorination of hyperfine carbon powder. The amount of the silicone oil contained is 0.1-10pts.wt. per 100pts.wt. magnetic powder, and that of the fluorinated graphite is 2-15pts.wt.
Patent JP-H0837924-A (JP)
Title: Culture soil for connection type plastic tray
Inventor: HASEGAWA AKIRA
IPC: A01G1/00
Filed: 1994-08-01
Abstract: PURPOSE:To obtain cultured soil suitable for concentration growth of seedlings using a connection type plastic tray. CONSTITUTION:This culture soil for a connection type plastic tray is obtained by mixing 25-75vol.% of a non-wooden type fiber organic raw material composed of 70-95wt.% of the raw material having <70 mesh particle diameter distribution and 5-30wt.% of the raw material having 4-22 mesh particle diameter distribution with 75-25vol.% of a baked mineral having layered structure containing 70-95wt.% of mineral having 4-22 mesh particle diameter distribution and 5-30wt.% of the mineral having <=22 mesh particle diameter distribution to substantially afford a substrate and then blending 100 pts.wt. (as a dried weight ratio) of the resultant substrate with 0.001-0.5 pt).wt. of a surfactant. Furthermore, a seedling-raising method for culturing crops for horticulture in the connection type plastic tray using the culture soil is provided.
Patent JP-H0777534-A (JP)
Title: Acceleration sensor
Inventor: KOIDE SHIGEKI
IPC: G01P15/02
Filed: 1993-06-25
Abstract: PURPOSE:To provide an acceleration sensor for realizing enhancement of productivity and reduction of manufacturing cost. CONSTITUTION:A contact mechanism 18 having contacts 17, 19, being closed by an inertial force caused by impact, is mounted on a resin base 14. A metal plate 20 comprising contact plates 40, 42 is then inserted in the resin base 14. The contact plates 40, 42 are partially exposed through an opening of the resin base 14 and connecting parts 39A, 42A are provided thereon. A resin case 24 defining a space for housing the contact mechanism 18 is provided covering the resin base 14. A caulking part 53 is provided at the base part 52 of the resin case 24 and a fixing part is caulked to a wall 51 projecting from the resin base 14. The fixing part is filled with a sealant and the housing space is sealed hermetically.
Patent JP-S6425305-A (JP)
Title: Magnetic head
Inventor: INAGOYA OSAMU
IPC: G11B5/127
Filed: 1987-07-21
Abstract: PURPOSE:To obtain a stable magnetic thin film, to decrease an output dispersion and to improve an output by having a prescribed inclination angle on the whole surface of a track regulating groove for the colliding surface of a core half body. CONSTITUTION:In order to form magnetic layers 2a and 2b, a groove 7 is provided in a V-shape at nonmagnetic substrates 1a and 1b. The magnetic layers 2a and 2b are formed in the groove 7, an inclination angle on the inner surface of the groove 7 for the forming surface of a head gap 4 is set to, for example, 30 deg.-75 deg.. Since a track regulating groove 7 faces the colliding surface with a prescribed angle, a crystal direction in vapor-deposition is in parallel to an incident angle, the particles are equally formed and a magnetic head without a dispersion in the characteristic can be obtained.
Patent JP-H0928967-A (JP)
Title: Braking circuit of sewing machine motor
Inventor: HAMASHIMA HIDEKAZU
IPC: D05B69/12
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To surely turn ON an FET for the short circuiting of a rotor coil at the time of braking, and improve the reliability by using an N channel type FET for the short circuiting of the rotor coil of a motor. SOLUTION: When a motor is braked, an MCU1 outputs H to an output port P20, and a photo-coupler Q20 is turned OFF, and a power source is applied between gate sorts of an N channel type FET1. Also, H, L are output to an output port P50 by a frequency which is at an audible frequency or higher, and an N channel type FET2 is made to perform a chopping motion. Then, when the FET2 is ON, a power source which is full-wave-rectified is applied to a universal motor 60, and a condenser C30 is charged. In the meantime, when the FET2 is OFF, the condenser C30 is discharged, and a resistor R10 is current-limited, and the FET1 is surely turned ON, and a dynamic braking is performed by short-circuiting the rotor coil of the universal motor 60.