baber/WOPTO huggingface dataset:
Patent JP-H06138093-A (JP)
Title: Magnetic disk device and its evaluating method
Inventor: INOUE HITOSHI
IPC: G11B5/00
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the occurrence of the disappearance, etc., of data by detecting and analyzing the sliding phenomenon between a head and disk in the operating state of a magnetic disk device in its light preliminary stage. CONSTITUTION:A mass spectrometer 2 adopting an atmosphere ionizing method is fitted to a magnetic disk device 1 and a gas (which is generated from a magnetic head or disk, or causes a sliding phenomenon) introduced into the device 1 from a sample collecting tube 3 is analyzed. Therefore, for an actual magnetic disk device operated under the atmospheric pressure, the occurrence of a serious failure can be prevented when a slight change (abnormality), such as the generation of a gas from the sliding between the magnetic head and disk, is detected and an alarm is issued from an alarm device and, in addition, the operation of the device 1 is monitored with a monitor 4. It is possible to attach a gas cylinder 6 to control the internal environment of the device. Upon detecting abnormality, the operation of the disk device is stopped and the head is retreated, or the data on the disk may be backed up.
Patent JP-H10118496-A (JP)
Title: Method for preparing catalyst for purifying exhaust gas from engine
Inventor: DOMEKI REIKO
IPC: B01J37/20
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To enable a process in which a catalyst is obtained for purifying NOx effectively without wasting an HC reducing agent, and especially the purification capacity of the catalyst in a higher temperature range is improved remarkably. SOLUTION: This method includes one or more powder making processes in which a mixture of zeolite powder and an active metal salt aqueous solution is agitated and dried into powder and a heat treatment process in which the powder is burned or heat-treated under a controlled atmosphere of inert gas, reducing gas, or SO2 gas which is prepared in accordance with the raw material active metal salt. Especially when one or more kinds of active metals including Co are used, the powder is treated under the controlled atmosphere to check the generation of Co3 O4 .
Patent JP-H04165559-A (JP)
Title: Editing method for document
Inventor: FUKUOKA YOSHIO
IPC: G06Q50/00
Filed: 1990-10-30
Abstract: PURPOSE:To efficiently generate the document by selecting a document being similar to a document whose completion is desired from a document file, generating automatically a document containing a comparatively typical text, and a calculation pattern, and automatizing a calculation of a calculation table in the document. CONSTITUTION:From a document file 3, a document being similar to a document whose completion is desired is selected, displayed in a display part 2, and by changing the item order of a chapter, a paragraph, a clause, etc., of its document, a sentence clause, etc., in its document is rearranged. Subsequently, in the document, words and phrases to be replaced, etc., are designated and replaced with new words and phrases, etc., numerical data is coordinated to the words and phrases, etc., for showing the physical quantity in its document and based on a numerical value from a unit price file 4, various calculations are executed, and a target document is completed. In such a way, specifications, etc., are generated and appropriated easily, and with regard to arrangements of parts, and a calculation at the time of an estimate, as well, labor saving can be executed.
Patent JP-H09116681-A (JP)
Title: Recording device
Inventor: HASHIMOTO TAKAAKI
IPC: H04N1/393
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording device whereby a reception picture is automatically recorded on a recording paper sheet with specified order by designating priority order in the plural sizes of recording paper sheets by means of an operating part and permitting CPU to execute selection from the recording paper sheets based on priority order. SOLUTION: A system control part 1 is provided with a microcomputer 1A, a ROM control program 1B, etc., and it is connected to a recording part 2, the operating part 4, a nonvolatile RAM 5A and a volatile RAM 5B. Priority order for selecting a recording paper sheet cassette is registered in RAM 5A by communication data and the control program. Priority orders from first to third are set by the command of the operating part in the plural sizes of recording paper sheet cassettes as against respective reception pictures. Unless there are two designated sizes of recording paper sheets for second, and third, the second size of the recording paper sheet is selected and the third one is selected when the second size is used up, and then the pictures are recorded in the respective recording paper sheets.
Patent JP-H08154214-A (JP)
Title: Diversity reception system for receiving television signal
Inventor: IGAWA KOJI
IPC: H04N5/44
Filed: 1994-11-28
Abstract: PURPOSE: To make image quality stable without frequent switching even in the case of antennas whose reception levels are nearly equal to each other by providing a dead band to a discrimination circuit when the discrimination circuit discriminates a signal level corresponding to reception sensitivity. CONSTITUTION: A sample-and-hold circuit 2 samples an IF signal received by an antenna channel 1, and a sample-and-hold circuit 3 samples an IF signal received by an antenna channel 2. The discrimination circuit is made up of the sample-and-hold circuits 2, 3 and an operational amplifier 4 or the like. A selector circuit selects a signal Sp2 when an output V0 of the operational amplifier 4 is at a high level and selects a signal Sp1 when the output V0 of the operational amplifier 4 is at a low level. The operational amplifier 4 of the discrimination circuit compares outputs Va1 and Va2 to discriminate an antenna to be selected. Since a hysteresis characteristic is provided to the comparator, the switching frequency of plural antennas is not high. That is, deterioration in the image quality is not almost caused.
Patent JP-H09113555-A (JP)
Title: Characteristic measuring device for small electronic component
Inventor: KAWAHARA TATSUHIRO
IPC: G01R1/067
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device that brings measuring terminals and electrode parts of electronic components into stable contact so as to have little measuring dispersion. SOLUTION: This device measures the electrical characteristic of a small electronic component 20 with two electrode parts at one end face. The surface of a holder has a bottomed holding hole 28 for fitting to hold one end part of the small electronic component 20, and two through-holes 29 piercing to the back face side are formed at the bottom part of the holding hole 28. Measuring terminals 30, 31 formed of a pair of conductive leaf springs are fixed to the holder 25, and the tip parts of the terminals 30, 31 are fixed by a pair of contacts 34, 35 piercing the through-holes 29 of the holder 25 and protruding into the holding hole 28 so as to come in pressure contact with the electrode parts of the small electronic component 20.  A pressing means 21 is provided to press the small electronic components into the holding hole 28 with larger load than the spring force of the terminals 30, 31.
Patent JP-2000116652-A (JP)
Title: Ultrasonic imaging method and device
Inventor: TAKEUCHI YASUTO
IPC: G06T1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the number of beams by reducing the clearance among a plurality of ultrasonic beams by generating an image on the basis of parametric echoes of ultrasonic waves sent when sending simultaneously ultrasonic beams in a plurality of azimuth in a subject and generating an image on the basis of the echoes. SOLUTION: When an ultrasonic probe 2 is butted against a desired part of a subject 4 and imaging is started by operating an operating section 20, multi beam sector scanning of eight sound rays for example, is performed, and harmonic echoes are generated due to the non-linearity of ultrasonic waves propagation in the subject 4. Higher harmonic echoes that are parametric echoes are extracted in a B mode processing section 10 having eight filter units in response to echo reception signals of eight sound rays, and B mode image signals are generated on the basis of the harmonic echoes. An image is formed on the basis of the harmonic echoes in an image processing section 14 and is displayed on a display section 16.
Patent JP-H01135262-A (JP)
Title: Reader for film image
Inventor: YAMADA HIROSHI
IPC: H04N1/19
Filed: 1987-11-20
Abstract: PURPOSE:To enable a desired magnification even of a large film by dividing emitted light beams into plural beams and, simultaneously, opposite-arranging photoelectric converting elements to receive respective split beams in causing the picture element trains to be at a necessary angle on the same plane. CONSTITUTION:The light beams emitted from a light source 23 are transmitted through the image part of a microfilm 21, and thereafter, they are split into two beams of transmitted light beams and reflected light beams by a half mirror 28. Respective beams are individually projected on and received by photoelectric converting elements 27 and 27, respectively. The two elements 27 and 27 are arranged so that picture element trains 27a and 27a of the elements are faced at a prescribed angle on the same plane. Consequently, the approximately each half of the whole projecting image is shared and light-received at respective elements 27 and 27, and thus, a magnification work sufficient in the view of a size can be executed. Since, for the elements 27 and 27, the light-receiving is executed in a condition mutually overlapped in main scanning direction, a defect cannot be generated in a reading image.
Patent JP-H06118023-A (JP)
Title: Image processing method
Inventor: KASHIWATANI ATSUSHI
IPC: G01B11/24
Filed: 1992-10-06
Abstract: PURPOSE:To provide an image processing method for extracting a high luminance value area on an image such as halation generated on a metal surface. CONSTITUTION:An initializing means 11 sets a cluster number (c), a convergence judging value (epsilon), and an initial partitioned matrix u(0), and also sets repeat number to L=0. A virtual data generating means 12 generates N(X,Y)=f(I(x,y)) pieces of virtual data in each point on a two-dimensional data space (X, Y) corresponding to an image I(x, y), and a cluster center calculating means 13 calculates the cluster centers of the number set by the initializing means in the two-dimensional data space (X, Y) in which the virtual data are generated. A partition matrix renewing means 14 renews the partition matrix u(L) on the basis of the cluster centers to determine u(L+1). A convergence judging means 15 judges whether the processing is ended or not by use of the convergence judging expression between this u(L+1) and the partition matrix u(L) of the previous time, and when the judging expression is not satisfied, the step is returned to the cluster center calculating means to repeat the processing.
Patent JP-H01167499-A (JP)
Title: Integral connecting structure of water pump-impeller made of synthetic plastic
Inventor: RONARUDO RII DOOSUKII
IPC: F16D1/08
Filed: 1988-11-22
Abstract: PURPOSE: To connect a metal drive shaft to a plastic impeller without the need of a separate fastener by sufficiently bending a cylindrical wall on the impeller in the radial direction to snap-fit the impeller on the shaft. CONSTITUTION: A cylindrical wall 34 on a drive shaft 28 and a cylindrical wall 16 on an impeller 10 can be engaged tightly with one another. The cylindrical wall 16 on the impeller is formed to have a sufficient radial thickness so that it can be partially bent in the radial direction. The cylindrical wall 16 is provided with a circular rib 18, and the cylindrical wall 34 is provided with a circular groove 36. The groove 36 has a size that the periphery of the rib 18 can be fit tightly therein. The impeller 10 can be coupled to the drive shaft 28 by pressing the impeller 10 to the drive shaft 28.
Patent JP-S62152016-A (JP)
Title: Industrial robot
Inventor: FUJITA KEIJI
IPC: G05D3/12
Filed: 1985-12-26
Abstract: PURPOSE:To shorten the calculating time and to unify the data processing parts by providing a frequency converter for the input energizing frequency of one of the 1st and 2nd resolvers. CONSTITUTION:A frequency converter and a counter are provided to a resolver. The frequency converter can change the frequency optional in response to the values set to both counters 24 and 27. The output of the frequency converter is used as the input of both resolvers 20 and 21 respectively. Then both resolvers output the sine waves which are delayed by a phase difference equivalent to the relative rotational angle between a rotor and a stator for the input sine wave. The input signals of both resolvers 20 and 21 and the output signals outputted from both resolvers are supplied to counters 29 and 30, then counted by the number of clocks equal to the phase delay time of the output against the input of both resolvers. Thus the binary coded data 35 and 36 are obtained.
Patent JP-H07131385-A (JP)
Title: Equalizer served also as level adjustment device
Inventor: ENOHARA KAZUO
IPC: H04N21/61
Filed: 1993-11-01
Abstract: PURPOSE:To provide an equalizer served also as a level adjustment device capable of adjusting the attenuation amount as attenuator by setting the type of the frequency characteristic of the direction and level of inclination and setting it to the flat frequency characteristic. CONSTITUTION:Equalizers 1 and 2 of the type A are fixed to the high frequency f2 of the transmission band and cascade connects equalizers 1-2 and 2-2 which give dissimilar left inclinations to the frequency characteristic of the passing loss of the whole band. Equalizers 3 and 4 are fixed by the low frequency f1 at the transmission band by the equalizer of the type B and cascade connect equalizers 3-2 and 4-2 which give dissimilar right inclinations to the frequency characteristic of the passing loss of the whole band. Through circuits 1-1 to 4-1 are connected parallely to the equalizers 1-2 to 4-2 to control switches 1-3 to 4-3 which select either the equalizer or the through circuit. As a result, the direction of the inclination and the level frequency characteristic can be set and are made flat frequency characteristic to serve as an attenuator.
Patent JP-H06123085-A (JP)
Title: Cloth for ink-jet printing and printing method
Inventor: KUSAKI KAZUO
IPC: B41M5/00
Filed: 1992-10-06
Abstract: PURPOSE:To prepare a cloth giving a printed product having outstanding clarity and print quality by ink-jet printing and provide a printing method to use the cloth. CONSTITUTION:The objective cloth holds at least one kind of agent selected from water-repellents and softening water-repellents and a sizing agent locally attached to at least one surface layer of the cloth. At least one kind of agent selected from water-repellents and softening water-repellents and a sizing agent are locally attached to at least one surface layer of a cloth and a dye ink is applied by an ink-jet printing method to the surface having the sizing agent and at least one kind of agent selected from water-repellents and softening water-repellents is locally attached to the surface.
Patent JP-S62150147-A (JP)
Title: X rays diffracting apparatus for fine part
Inventor: MIYATAKE HIROSHI
IPC: G01N23/207
Filed: 1985-12-25
Abstract: PURPOSE:To facilitate the adjustment of a beam system and the selection of a sample position, by a method wherein a single crystal monochrometer of asymmetric reflection is provided to suppress decrease in the intensity of X rays for micro-conversion of incident beam to eliminate a fine-diameter collimator. CONSTITUTION:Incident X rays (a) in a collimator 1 with a beam width determined by a variable slit 10 is diffracted with a crystal monochrometer 11. At this point, X rays (b) in the collimator 4 is obtained which is very small in the beam width as compared with the X rays (a). The width of X rays (a) and (b) are changed by varying the width of a slit 10 to facilitate the adjustment of a beam system and the selection of a sample position. Then, X rays (b) is made incident into a sample 5, the intensity of the X rays (b) diffracted is measured with a counting tube 7. Thus, a X rays diffraction measurement is performed for fine part of the sample 5.
Patent JP-2001073337-A (JP)
Title: Sandbag type watersack
Inventor: YAMAMOTO TAKAHIDE
IPC: E02B3/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To make a sandbag type watersack contributive to fire prevention and water protection measures by directly using them against flood or the like on the site of disaster by permitting mass production of sandbag type watersacks usable on behalf of the conventional sandbags on the site. SOLUTION: A bag body 3 has a watertight sack closing process applied to both the ends, a water spout with a screw cap at the central part of a cylindrical soft resin sack, and a sack body 3 formed to a u-shape by bending the sack body into two equal parts with the water spout located at the center which is housed in an outer skin sack separately processed to a form almost equal to a conventional type sandbag with the water spout 5 projected out. In this way, even though the water sacks are soft, they can be hardened, stabilized as hard sandbags and stacked or folded as sandbag type containers usable for various purposes.
Patent JP-H09152315-A (JP)
Title: Wavy tube measurement device
Inventor: SHIGETOMI HIDEMI
IPC: G01B21/10
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To precisely measure a waveform pitch of a wavy tube by interlocking an optical measurement device measuring the outer diameter of the wavy tube and a measurement means measuring the length of the navy tube. SOLUTION: An optical measurement device 2 detects a specified position of visual form of a navy tube 10, and outputs the detected data d1 to a memory 4. For measuring the length in the axis direction of the navy tube 10, a measurement means 3 is interlocked with the optical measurement device 2. That is, the optical measurement device 2 is fixed to a moving mechanism 11, and an encoder 12 outputs measured data d2 to the memory 4 based an the rotational number of a motor 13. In a data process part 5 having the memory 4 within, the distance in the axis direction from a measurement starting paint to the top of peak of the navy tube 10 is stored in the memory 4, and then the distance in the axis direction from the measurement starting point to the top of the next peak of the wavy tube 10 is stored in the memory 4.  The distance in the axis direction from the measurement starting point to the top of peak of the wavy tube 10 is subtracted from that from the measurement starting point to the top of the next peak of the wavy tube 10, far finding a waveform pitch.
Patent JP-S63147309-A (JP)
Inventor: TAKAHASHI TSUTOMU
IPC: H01G11/12
Filed: 1986-12-10
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-H0999123-A (JP)
Title: Putter
Inventor: SUZUKI TATSUO
IPC: A63B53/14
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To easily replace a grip part with a favorite one by arranging a cross-sectional noncircular core material on the upper end of a shaft, forming an installing hole fittable to this core material, and selectively fitting/installing plural grip parts different in external shapes to/on the core material. SOLUTION: A putter 1 is composed of a shaft 1, a head 9, a grip base part 3, a core material 4, a grip part 5 and a length assisting member 10. The core material 4 is smaller than a diameter of the shaft 2, and the upper end tapers off, and a cross section is formed in a noncircular shape. The grip part 5 is fixed only by fitting it to the core material 4 by arranging an installing hole to be fitted to a noncircular shape of the core material 4. Such a grip part 5 is used by selecting various kinds by a linking of an individual, and an end part of the installing hole of the grip part 5 is formed in a taper shape. Therefore, the grip part 5 is pulled up in the lengthwise direction of the shaft 2, and it is removed from the core material 4, and is replaced.
Patent JP-S63148605-A (JP)
Title: Gas insulated stationary induction electric apparatus
Inventor: KOIDO KOJI
IPC: H01F27/20
Filed: 1986-12-12
Abstract: PURPOSE:To realize the miniaturization and to enhance the economical efficiency by a method wherein the difference between gas temperatures during an operation at the upper part and at the lower part of a tank is set to be comparatively big and an external extraction bushing is installed at a bushing-accommodating pocket which leads to the lower part of the tank whose temperature is lower than the gas temperature or to the lower part of the tank. CONSTITUTION:The difference between gas temperature during an operation at the upper part of a tank 1 and at the lower part of the tank 1 is set to be comparatively big; an external extraction bushing 6 is installed at a bushing- accommodating pocket 12 which leads to the lower part of the tank 1 whose temperature is lower than the gas temperature or to the lower part of the tank. By this structure it is possible to use a low-cost bushing made of an ordinary epoxy resin material corresponding to the class A insulation whose permissible temperature is lower than an inside main unit 2. In addition, it is possible to reduce the amount of an additive to be mixed with the resin material so as to enhance the heat resistance and the mechanical strength; it is possible to prevent a breakdown voltage from lowering due to the additive; it is possible to miniaturize the bushing 6.
Patent JP-H05104697-A (JP)
Title: Method for preventing printing machine from being stained
Inventor: HASEGAWA KEI
IPC: B41F13/00
Filed: 1991-10-15
Abstract: PURPOSE:To prevent the parts of a printing machine from being stained with ink and consequently facilitate cleaning work. CONSTITUTION:Covers 8 and 9 having the shapes fitting to the parts such as chucking cones 1, an ink pan and the like of a printing machine are produced out of plastic sheet by vacuum forming. The running of the printing machine is carried out under the condition that the covers are fitted to the aimed parts. After running, the covers 8 and 9 are changed, resulting in making the cleaning work of the parts unnecessary.
Patent JP-S62151322-A (JP)
Title: Jointing method for bumper and its device
Inventor: KUMAGAI TOSHIO
IPC: B60R19/18
Filed: 1985-12-25
Abstract: PURPOSE:To prevent a heater from becoming dirty and a foreign matter from being mixed with a melting part, by a method wherein welding between a bumper beam and bumper face composed of thermoplastic resin is performed under a noncontacting state of the heater to a joining face of both of them. CONSTITUTION:Two half members 5, 6 composed of thermoplastic resin constituting a bumper beam 2 are arranged by separating from each other so that respective joining surfaces 5a-5c, 6a-6c are confronting to each other and the joining surfaces are heated and melted under a noncontacting state of them by facing a heater on spaces between those confronting joining surfaces. Then after the heater has been removed from the spaces between the joining surfaces, the joining surfaces of each of half members 5, 6 which are under a molten state are made into the bumper beam 2 by welding and fusing then with pressure. Then an inner joining surface of a bumper face 1 composed of a joining surface 2a of the bumper beam 2 and thermoplastic resin is also heated and melted similarly and made into a bumper by welding and fusing them with pressure. Therefore, there are neither adhesion of molten resin to the heater nor deterioration in adhesion strength on a melting part due to mixing of a foreign matter such as a carbide with the melting part. Joining can be performed efficiently and continuously by a joining device.