baber/WOPTO huggingface dataset:
Patent JP-2000066511-A (JP)
Title: Two-component system developing device
Inventor: TANAKA MASARU
IPC: G03G15/09
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To optimize the arrangement of a developer stirring carrying member and a developer carrier by a magnetic pole arrangement which unnecessitates strict accuracy by specifying the positional relation between a stirring supplying member and the developer carrier and making the developer carrier have a magnetic field whose magnetic intensity in a specified direction is equal to or below a specified value a magnetic pole that is provided at the developer carrier and whose polarity is different. SOLUTION: A developer 34 is arranged to be separated by 2-5 mm from a first stirring member 36 at a position where it is raised by 40 deg.-70 deg. from the horizontal surface to the first stirring member 36. Magnetic poles (P4 pole and P5 pole) whose polarities are different from each other with respect to a line connecting the respective centers of the first stirring member 36 and the developing roller 34 are provided, and magnetic intensity in both horizontal and normal directions which is <=10 mT is provided on the upstream side of the rotation of the developing roller 34 of the P4 pole and the P5 pole.  Here, the magnetic pole of the developing roller 34 is constituted of a P1 pole by which a developer is supplied, a P2 pole by which the developer is carried, a P3 pole by which the developer is stripped off, the P4 pole (S pole) by which the developer is attracted from the first stirring member 36 on the developer roller 34, the P5 pole (N pole) as a regulation magnetic pole and a P6 pole by which the developer is carried.
Patent JP-H0576197-A (JP)
Title: Control method for motor
Inventor: TOKUDA KENICHI
IPC: H02P27/02
Filed: 1991-09-13
Abstract: PURPOSE:To provide a control method for a motor for performing the smooth control by making small the minimum resolution of a phase control angle. CONSTITUTION:A motor is controlled with the resolution below the minimum resolution of a phase control angle on an average by outputting a phase control angle T1 and a phase control angle T2, where only the minimum resolutions of the phase control angles that the phase control circuit can output are added to or subtracted from the phase control angles, alternately in every half cycle of AC voltage, when changing the phase control angle a little.
Patent JP-H01278177-A (JP)
Title: Equipment and method for data re-reading restoration of run-length limiting code
Inventor: BADEIMU BORASU MINUHIN
IPC: H03M5/14
Filed: 1988-09-19
Abstract: PURPOSE: To recover an information pulse with high precision by recovering data by means of a high-resolution channel except for a case when the high resolution channel is inhibited during a transition loss period. CONSTITUTION: An amplifier 10 which waits an input from a converter 12 for reading a magnetic signal recorded in a medium 14 is included, and the amplifier 10 supplies an output to both a low-resolution filter 16 and a high-resolution filter 18, in reponse to the change of the recorded signal. It is detected, here that transition does not occur for a long period by a low-resolution channel, and since the high-resolution channel detects an alias signal so as to correctly inhibit response to it, so that the low-resolution channel can be designed so as to respond to a low-frequency within the frequency range of the data signal. Thus, inaccuracy in a pulse position caused by the low-resolution channel is removed, and also the spurious signal inside the-high resolution channel is removed.
Patent JP-S61117180-A (JP)
Inventor: MORIMOTO TADAOKI
IPC: G01K1/08
Filed: 1984-11-09
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-S58118512-A (JP)
Inventor: ARAN DEII RUDOJIKU
IPC: A61K31/55
Filed: 1982-12-29
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-S61114201-A (JP)
Title: Anticlouding plastic lens
Inventor: SUGIMURA MITSUO
IPC: C08F20/10
Filed: 1984-11-09
Abstract: PURPOSE:To obtain an anticlouding plastic lens having a good durability by making up from a polymer obtd. by a radical polymerization of a mixture of the 1st specific monomer, the 2nd specific monomer and a surface active agent in the presence of a radical polymerization initiator. CONSTITUTION:The titled lens is prepared from at least one or more of the 1st monomer shown by formula I wherein (a) and (b) are each 0-6, and (a)+(b)=6, (m) is 1 or 2, and at least one or more of the 2nd monomer shown by formula II wherein R1 is a hydrogen atom or CH3, R is 1-10C alkylene or an org. residue shown by formula (IV) or (V) and formula (III) wherein R2 is a hydrogen atom or CH3, R3 is 1-10C alkyl or aryl group and the surface active agent. The surface active agent comprises preferably a nonionic surface active agent. The radical polymerization initiator comprises an org. peroxide or an azobiscompd.
Patent JP-S6476551-A (JP)
Title: Magneto-optical recording body
Inventor: HASEGAWA KATSUE
IPC: G11B11/10
Filed: 1987-09-18
Abstract: PURPOSE:To limit the magnetization inversion region where recording is executed to a region to be irradiated with laser light as far as possible so that high- density recording is executed by providing a high-temp. superconductor film having a specific thickness between a trasparent substrate the magnetic material film. CONSTITUTION:The high-temp. superconductor film 3 is provided on the transparent substrate 2 and the magnetic material film 4 and an auxiliary film 5 are provided thereon. The high-temp. superconductor film 3 is formed to >=500Angstrom  thickness. The intrusion of magnetic lines of force into the region lower than the transition temp. is then prevented by the property of the complete diamagnetism by the transition temp. of the high-temp. superconductor film 3 and the generation of the inversion magnetization in the magnetic material film in this region is prevented so that the inversion magnetization is generated in the magnetic material film 4 only within the region above the temp. at which the superconductive state is broken. The magnetization inversion region where the recording is executed is thereby limited only to the region to be irradiated with the laser light as far as possible and the higher density recording is executed.
Patent JP-S59137548-A (JP)
Inventor: FUARUKU KIYUUN
IPC: D04B15/06
Filed: 1983-12-15
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-H0898834-A (JP)
Title: X-ray ct system
Inventor: HATANO KENJI
IPC: A61B6/03
Filed: 1994-09-29
Abstract: PURPOSE: To execute data collection/re-configuration and analysis processing successively and to perform automatic continuous processing by performing processing to execute the re-configuration of an image first, and after that, assembling sequence to perform the analysis processing in an X-ray CT system. CONSTITUTION: Prior to X-ray measurement, an analysis processing condition is inputted from an input part 1, and it is set on an analysis processing part 5, and also, a scanning condition is inputted from an input part 2, and it is set on a control/processing part 3. A CT main body part 10 is controlled by a set scanning condition, and X-ray CT measurement is performed on an examine by an X-ray scanner 10A, and also, an X-ray measuring value is collected, and required pre-processing (logarithmic transformation and coordinate transformation, etc.) is performed.  Then, the re-configuration at a re-configuring position is performed by a re-configuration part 4, and required analysis processing is performed on a re-configured image by an analysis processing arithmetic part 5A of the analysis processing part 5 according to the analysis processing condition from the input part 1, and an analysis result is displayed on a display part 6.
Patent JP-H07307186-A (JP)
Title: Connector provided with terminal protective plate
Inventor: YAGI SAKAI
IPC: H01R13/631
Filed: 1994-09-29
Abstract: PURPOSE:To confirm the deformation condition of a tip part and protect the part by setting a temporary stopping position of a connector housing in the way the tip part of a male terminal does not come out of a terminal supporting hole of a terminal protective plate. CONSTITUTION:A temporary stopping position of a terminal protective plate 2 is set at a prescribed position at which the tip part 11A of the plate is inserted into a terminal supporting hole and does not come out of the terminal supporting hole when the male terminal 11 is inserted into a connector housing 3 from the rear end direction. The protective plate 2 is then stopped temporarily and plain bolts 4 for fitting are screwed from the rear end of the housing 3 into which a prescribed number of male terminals 11 are inserted. Consequently, the tip parts of the bolts 4 are fixed in stopping holes of the connector housing 6 and screwed into nuts 7. When the bolts 4 are further screwed, the housing 6 moves due to the screwing an d is brought into contact with the protective plate 2. In that condition, whether the tip part 11A is in normal state or not can be easily confirmed by inserting the tip part 11A into the supporting hole 2B formed in the protective plate 2.
Patent JP-H10156887-A (JP)
Title: Injection molding method
Inventor: LUST VICTOR
IPC: B29L11/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for injection molding having the step of continuously injection molding a lens of glasses without optically applying a stress by remarkably reducing warps and shrinks of front surface curve molds without optically applying the stress. SOLUTION: An assembly 10 of front surface curve molds 12, 16 is molded to remarkably reduce a residual stress confined in the obtained assembly 10 of the molds 12, 16. Thus, warps and shrinks of the molds 12, 16 are remarkably reduced without optically applying a stress, and hence lenses of glasses without optically applying the stress can be continuously injection molded. Further, the assembly 10 of the molds 12, 16 can function as a supporting pallet itself for the purpose of disposing and aligning a product at the time of continuously manufacturing it.
Patent JP-S60127772-A (JP)
Title: Temperature characteristic measuring device of gunn diode
Inventor: SEKINO TOSHIAKI
IPC: H01L47/02
Filed: 1983-12-14
Abstract: PURPOSE:To obtain a device which can short the measuring time by using as a bias power source of a Gunn oscillator and a Gunn diode a power source in which pulses and a DC are superposed and providing a device for measuring the power and the frequency of a microwave oscillation signal. CONSTITUTION:A Gunn diode element 1 to be measured is mounted on an oscillator 2. To raise the temperature of the element 1, a DC power source 3 is connected to the element 1. Further, a pulse generator 7 is connected to the element 1, pulses having a pulse width and a repetition frequency of (t3-t2), (t3-t1) as shown are outputted from the generator 7. This device superposes the DC voltage and the pulse voltage to perform a voltage waveform as shown. The frequency and the power of a microwave by the oscillator are obtained by an absorption type frequency meter 10 and a detector 11. The output of the detector is measured in an oscilloscope 13. The specified operating voltage V1 of the Gunn diode is measured by the oscilloscope 13.
Patent JP-H11121372-A (JP)
Title: Projection aligner and method therefor
Inventor: TANIGUCHI TETSUO
IPC: G03F9/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To carry out correction satisfactory with respect to changes of optical characteristics generated by thermal deformation of a mask, by finding the quantity of variance of image formation characteristics of a pattern image due to absorption of exposure beams by the mask, on the basis of information related to absorption of exposure beams by the mask. SOLUTION: Lens elements 30, 31, 33 and 35 close to a reticle R are movable, and the influence of these elements on the magnification and distortion characteristics is greater and therefore easier to control than that of other lens elements. Also, since the movable lens elements are constituted in three groups, the range of migration of lens elements is increased while variance of various other aberrations is restrained. In addition, various shape distortions can be handled and variance of image formation characteristics of a projection optical system PL generated in accordance with thermal deformation of the reticle R due to absorption of exposure light can be sufficiently dealt with.  A main control system 20 obtains information from a power monitor 5, a reflection quantity monitor 8 and an irradiation quantity monitor 16, and calculates the quantity of variance of image formation characteristics of the projection optical system PL.
Patent JP-H0895794-A (JP)
Title: Data processor
Inventor: KONO ATSUSHI
IPC: G06F9/445
Filed: 1994-09-29
Abstract: PURPOSE: To improve the usability by indicating that a application program while should be resident still resides through an icon display without removing it from a program storage part even after normal end operation for the application program is done. CONSTITUTION: When the normal end operation for ending the execution of the application program is performed, it is judged whether or not the application program to be ended is registered as a residence control file 18 as a resident object and when not, the application program is removed from the main memory 12, but when the application program is registered, the application program is left on the main memory and its residence is indicated through icon display. For the purpose, the application program which should be reside since its execution frequency is high is registered previously in the residence control file 18 and then even when the normal end operation for the application program is done, the program can reside without being removed from the main memory 12.
Patent JP-H1187867-A (JP)
Title: Circuit board, circuit-attached suspension board, and manufacture of them
Inventor: FUNADA YASUTO
IPC: G03F7/004
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board composed of a metal foil base and a polyimide resin insulating layer formed on it and a circuit-attached suspension board formed by the use of the circuit board, wherein the circuit board is hardly warped, and polyimide resin is set small and nearly equal in thermal linear expansion coefficient to the metal foil base so as to protect the resin insulating layer against cracking or delamination. SOLUTION: A circuit board is composed of a metal foil base and a polyimide resin insulating layer formed thereon, wherein the polyimide resin is obtained through a process where (A) p-phenylenediamine and (B) acid anhydride composed of (a) 3,4,3',4'-biphenyl tetracarboxilic acid dianhydride and (b) 2,2-bis(3,4- dicarboxy phenyl)hexafluoropropane are made to react on each other. A circuit- attached suspension board is formed through a patterning technique where a required circuit of conductor layer is formed on the above circuit board.
Patent JP-2000068385-A (JP)
Title: Manufacture of mos transistor
Inventor: SAITO KAZUNARI
IPC: H01L21/266
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of photo masks necessary for manufacturing a MOS transistor by forming an oxide film having an uneven thickness in an upper layer of a semiconductor substrate to form regions of different impurity densities with only one-time ion implantation by a difference in the thickness of the oxide film. SOLUTION: An oxide film INS having an uneven thickness is formed on the surface of a semiconductor substrate SUB. Ions are implanted into the substrate through the oxide film INS to form an ion implanted region of a high density on the surface of the semiconductor substrate SUB in a field region where the oxide film INS is thick, Meanwhile, in an active region where the oxide film INS is thin, the ion implanted region of a high density is formed deep in the semiconductor substrate SUB. As a result, the impurity density on the surface of the substrate in the active region is lower than that in the field region, thereby forming two types of ion implanted layers of different concentrations. Accordingly, the number of photo masks necessary for manufacturing a MOS transistor can be reduced.
Patent JP-H02135938-A (JP)
Title: Information communication system
Inventor: JIYON HOITO REIDAA SHINIA
IPC: H04L9/32
Filed: 1989-09-13
Abstract: PURPOSE: To improve the memory protection of an electronic data object by providing a means conditioned according to response for changing a data object to an available or operable by using a validating means. CONSTITUTION: At a transmitting side, an object is corrected and converted into a format for disabling a user for using or operating it at the time of receiving it at first, and an inspection mark and activation start mechanism are inserted into the data object. When a certain prerequisite included in the inspection and activity start mechanism is fulfilled, the inoperable data object is converted into an operable state. At a receiving side, the part of the activation start mechanism included in the data object can be visualized, and a message extracted from the activation start mechanism is displayed on a screen or a printer or the like in a decodable format. When the prerequisite is fulfilled, the data object is converted into the available or operable state. Thus, the memory protection of the data object can be attained.
Patent JP-H0680301-A (JP)
Title: Sorter
Inventor: HIROTA KAZUHIRO
IPC: B65H39/11
Filed: 1992-09-03
Abstract: PURPOSE:To eliminate any static electricity on a record paper carried in a sorter and send it in a prescribed bin surely. CONSTITUTION:A sorter 10 comprising a record paper carry means composed of a carrying belt and a wire 24 stretched along the inlet side of each bin stacked in a vertical direction, and a distributor 21 for sending the record paper in a prescribed bin by elevatingly driving it. One end of the wire 24 is connected to a static eliminator 36 installed on a distributor stay 32 attached to a distributor frame 22 and also the other end is connected electrically to a winding pulley 27 for winding the wire 24 and grounded. Static electricity electrified to the record paper during a carrying process is eliminated through a brush 35 for eliminating static electricity and the wire 24 and grounded.
Patent JP-H1181595-A (JP)
Title: Device for treating end of exterior material with solar energy converter and end treating structure
Inventor: NARITA KENJI
IPC: E04D13/18
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating an end of an exterior material and an end treating structure which can treat an end of an exterior material including integrally on the front surface thereof a solar energy converter such as solar cell in the longitudinal direction and also can treat wirings of the solar energy converter. SOLUTION: The device for treating an end of an exterior material 1 of the horizontal type includes a solar energy converter such as solar cell integrally in a face plate part. In this case, there are provided a permanent plate 2 disposed nearly over the entire length of the lower side of an end part of an exterior material 1 in the longitudinal direction thereof and an upper and lower joiners 4, 3 which hold an end of the material, 1 placed on the plate 2 between the top side and the bottom side of the material 1. The plate 2 has a joiner holder part 213 to hold the joiner 3, and in an assembled state, a space 5 for wiring is formed between the joiner 4 and the joiner 3 to store a connection cable 121 of the solar energy converter and connection cable.
Patent JP-S6479033-A (JP)
Title: Production of optical fiber preform
Inventor: TAKAGI MASAHIRO
IPC: C03B37/018
Filed: 1987-09-22
Abstract: PURPOSE:To prevent the deflection of the axial center and to produce the title preform free of defects by blowing a gaseous chemical etchant onto a glass rod with the lower part mechanically supported to remove cracks, and then depositing fine glass particles on the rod. CONSTITUTION:The glass rod 1 with the upper end supported by a rotary chuck 2 connected to a lifting shaft is allowed to vertically pierce a reaction vessel 3 provided with a cleaning chamber 6 at the lower part, and a mechanical supporting means for preventing the whirling of the glass rod 1 is provided below the chamber 6. The glass rod 1 is rotated through the chuck 2 and lifted up, a gaseous chemical etchant (e.g., SF6) is blown from a nozzle 7 onto the glass rod 1 in the chamber 6 to clean the surface, the rod 1 is then introduced into the vessel 3, a synthesis gas is supplied from a burner 4, the fine glass particles synthesized in an oxyhydrogen flame are deposited on the surface of the glass rod 1, and a porous preform 10 is formed.
Patent JP-2000135094-A (JP)
Title: New protease and dna encoding the protease
Inventor: YAMASHITA MAKOTO
IPC: C12N9/64
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new protease useful for searching a preventive for viral infectious diseases such as influenza, comprising a protein containing a specific amino acid sequence or its variant sequence in the molecule, having a virus activated protease activity. SOLUTION: This new protein contains an amino acid sequence shown in an amino acid number 1-245 of an amino acid sequence of the formula in the molecule and has a virus activated protease activity or contains an amino acid sequence in which one or two or more amino acids in the amino acid sequence are added, deleted or substituted in the molecule and has the virus activated protease activity and is useful for searching a preventive for viral infectious disease such as influenza. The new protease is obtained by preparing a cDNA library by using an RNA extracted from a pulmonary tissue of a miniature pig by a routine procedure, screening the library with a probe composed of its partial gene sequence, incorporating the obtained gene into a vector and expressing the gene in a host cell.
Patent JP-H0979407-A (JP)
Title: Air supply valve for dry suits
Inventor: YOSHIZAWA TETSUO
IPC: F16K24/06
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To automatically supply pressurized air inside of a dry suit in the water by moving a diaphragm against energizing force of an inner spring so as to make a lid deform inside to supply pressurized air in the dry suit automatically when inside pressure becomes lower than that of outside. SOLUTION: A diaphragm 42 is pre-loaded by both an inner spring 36 and outer spring 64. This process is effective to reduce the size of the diaphragm 42, as operation force to push a pin member 40 for operating a valve for a pneumatic tire 36 is large, and the diaphragm 42 should have a large cross section to get the necessary operation in the moderate pressure difference between the inside and the outside of a dry suit. The spring force is capable of adjusting by turning an adjustment dial 60 by each diver to fit pressure difference between the inside and the outside of the dry suit due to posture or physical difference. It is thus capable of adjusting and set pressure difference at the time of starting air supply with a feed valve for the dry suit.