baber/WOPTO huggingface dataset:
Patent JP-2000285044-A (JP)
Title: Communication data processing method and device
Inventor: NISHIGORI AKIMASA
IPC: G06F13/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of the data transmission/reception correlation by analyzing plural communication data including the history data and displaying secondarily at least the history data and the inter-history data correlation on a display screen. SOLUTION: When the history data on the transmission/reception mails and the inter-history data correlation are displayed, a subject 31a, a transmitting destination 31b, a transmitter 31c and a date 31d are displayed on a display screen 5a of a display device 5 in a square frame as a group of the history data 31. At the same time, a relation index 32 showing the inter-history data relation such as the reply, transfer, etc., and a time flow of the history data are shown in the direction of an arrow 33. The history data and inter-history data correlation are vertically and horizontally spread on the screen 5a, and the group of the data 31, the index 32 and the arrow 33 are secondarily laid out on the screen 5a with proper distances set among them and with no mutual crossing of them.
Patent JP-H01264549-A (JP)
Title: Device for inserting insulating paper between coil layers
Inventor: MATSUDA KOICHI
IPC: H02K15/10
Filed: 1988-04-11
Abstract: PURPOSE:To mechanize the insertion of insulating paper between layers by pressing to expand the inner periphery of the end of a lower coil by using the tapered faces of outer peripheries of supporting disk and pressing disk, and pressing a lower coil to the bottom of a core slot to form the insertion space of the upper coil, and inserting the paper of U-shaped section into the space. CONSTITUTION:The inner periphery of the end of a lower coil 5 is pressed to be expanded by tapered faces of a supporting disk 12 and a pressing disk 13 for pressing to support a core 2 in which the coil 5 is wound, and the coil 5 is pressed to the bottom of a slot 3 to form an insertion space for an upper coil. Interlayer insulating paper 17 of U-shaped section is so inserted to the space as to enclose the upper coil. Thus, the paper 17 can be easily and effectively inserted by a mechanical work. The inserting work of the paper 17 is conducted by rotating a supporting shaft 11 at each one slot pitch.
Patent JP-H08225634-A (JP)
Title: Water-dispersible polyester
Inventor: SUZUKI FUMIYUKI
IPC: C08G63/189
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a water-dispersible polyester excellent in water dispersibility and adhesiveness as well by further incorporating units derived from a bisphenol A/ethylene oxide adduct as part of the units as the alcohol component. CONSTITUTION: The water-dispersible polyester comprising repeating units derived from a dibasic acid component and comprising 60-95mol% at least one kind of dicarboxylic acid units selected from among terephthalic acid units of formula I and 2,6-naphthalene-dicarboxylic acid units of formula II and 5-17mol% sulfobenzenedicarboxylic acid units of formula III (wherein M is H or an alkali metal), and repeating units derived from a dihydric alcohol component and comprising 10-60mol% ethylene glycol units of formula IV, 30-90mol% triethylene glycol units of formula V, and 5-40mol% bisphenol A/ ethylene oxide units of formula VI (wherein n is 1 to 5). This polyester can show improved water dispersibility and improved adhesiveness because it contains the units of formula VI as the alcohol component.
Patent JP-H10265934-A (JP)
Title: Thermal-spray-coated member for use in high temperature environment, and its production
Inventor: HARADA YOSHIO
IPC: C23C4/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal-spray-coated member excellent in high temp. oxidation resistance by thermally spraying the surface of a base material made of heat resistant alloy with thermal spraying materials of respectively specified compositions in the air and under oxygen-free reduced pressure, respectively, and forming a composite sprayed coating consisting of an oxygen-containing type undercoat and a non-oxide-type topcoat. SOLUTION: The surface of a high temp. exposure member 1 made of heat resistant alloy is thermally sprayed with a thermal spraying material consisting of an MCrAlX alloy (where M is Ni, Co, Fe; X is Y, Hf, Ta, Cs, Pt, Ce, Zr, La, Si, Th) in the air, by which an MCrAlX alloy film 4 of 10 to 300 μm thickness is formed. An oxide powder can be incorporated by 0.2 to 20 wt.% into the alloy film 4 by using an oxide powder of CoO, etc., and mixing, it into the thermal spraying material. Then, the MCrAlX alloy thermal spraying material is thermally sprayed on the above film under oxygen-free reduced pressure, by which a non-oxide topcoat sprayed coating 2' of 100 to 800 μm thickness is formed. If necessary, heat treatment is applied to carry out the densification of the film and the improvement of its adhesion.
Patent JP-S60231211-A (JP)
Title: Interface device between numerical control device and high power control circuit
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/18
Filed: 1984-05-02
Abstract: PURPOSE:To attain optimum control from a high power control side by forming a real speed memory to be written from a numerical control device and read out from a high power control circuit and a corrected speed memory to be written from the high power control circuit and read out from the numerical control device. CONSTITUTION:A microcomputer 1 executes the calculation processing of a current real speed in each prescribed period and writes the calculated result in the real speed memory 50. A microcomputer 20 reads out the contents of the memory 50 to detect the real speed, and at the correction of the real speed, turns a mode flag F1 to ''1'', writes the corrected speed data in the memory 51 and then turns a write setting flag F2 to ''1''. When the mode flag F1 is ''0'', the microcomputer 1 calculates a speed to be used for pulse interpolation from a speed command value in an NC command program and an overriding ratio to execute pulse distribution processing. When the mode flag G1 is turned to ''1'', the microcomputer 1 reads out the contents of the memory 51 and turns the set flag F2 to ''0'' to execute pulse interpolation. During the period that the set flag F2 is ''0'', pulse distribution is continued at the corrected speed.
Patent JP-H07295892-A (JP)
Title: Secure system
Inventor: NAKAGAWA KAZUMI
IPC: G06F21/60
Filed: 1994-04-26
Abstract: PURPOSE:To attain optimum security control by determining a cipher level in accordance with the degree of secrecy of a file and data, and ciphering the file and the data in conformity to the determined cipher level. CONSTITUTION:When the file 2 is generated newly by a user, whether the file 2 is to be preserved or not is judged by a file preservation judging means 3, and at the time of preserving it, parameter information is collected by a cipher level determining means 5, and the cipher level is determined in accordance with the degree of secrecy of the file 2 on the basis of this parameter information. A ciphering means 6 classified by level ciphers the file 2 in conformity to this cipher level. Then, when the file 2 is ciphered, the ciphering means 6 classified by level preserves a file name, the cipher level and a key by writing those in the key correspondence table 9 of a list file in the same way. After that, a file preserving means 8 preserves the ciphered file 7 in a disk 10.
Patent JP-S58206260-A (JP)
Title: Data packet control system of packet switching system
Inventor: FUJIKAWA WATARU
IPC: H04L12/70
Filed: 1982-05-26
Abstract: PURPOSE:To improve the overall processing capacity of a packet switching system and to prevent the deterioration of memory using efficiency of a central processor, by separating the header part from the data part of a data packet to perform the control of calls by the central processor through the header part and to carry out the transfer between communication controllers through the data part respectively. CONSTITUTION:A header part H1 is separated from a data part D when a data packet DT1 is received at a communication controller 11 through a transfer route A. The part H1 is transmitted to a central processor 2 and converted into H3 by a call control process to be transferred to a communication controller 21. While the data part D is transferred to the controller 21 from a communication controller 11. The controller 21 connects the header part H3 to the data part D and transmits them to a transfer route D in the form of a data packet DT2.
Patent JP-H11285738-A (JP)
Title: Spacer for bending-roll die of shape roll bending device
Inventor: TSURU KOKICHI
IPC: B21D7/08
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for bending-roll die easily changeable without removing constituting parts for bending roll of shapes roll bending device out of a shaft and without spending handling labor time. SOLUTION: In a spacer S for bending-roll die for forming a clearance to interpose a shape between a roll upper die and a roll lower die both to be attached to a shaft, notched rising parts 3a, 3b, 4a, 4b are respectively provided to both the ends of a pair of semi-circular spacers 1, 2 constituting an annular spacer S by butting. On the notched rising parts 3a, 3b of a semi-circular spacer 1 of one side, an engaging recessed part 5 is formed, and a spring 6 formed with an engaging projecting part 7 to engage the engaging recessed part 5 is provided to the notched rising parts 4a, 4b of a semi-circular spacer 2 on the other side. A key groove 8 and holes 12 for taking out the spacers may well be provided to the spacers 1, 2.
Patent JP-S5517120-A (JP)
Title: Optical fiber splicing device
Inventor: HIRAI MASATAKA
IPC: G02B6/255
Filed: 1978-07-21
Abstract: PURPOSE:To splice optical fibers easily and accurately without damaging or contaminating terminals, by aligning the terminals of optical fiber butt to butt through an alignment table or moving table mechanism, and positioning through optical system position detecting mechanism. CONSTITUTION:Optical fibers 25A, 25B are inserted and clamped into V-grooves 9a, 9b in upper moving table plates 8a, 8b of moving table mechanisms 3A, 3B, and the terminals of said optical fibers 26a, 26b are opposedly set into V-grooves 5a, 5b in an alignment table 2. Next, by means of pushers 11a, 11b, the upper moving table plates 8a, 8b are moved in the directions of both sides of the alignment table 2, and the positions of optical fibers 26a, 26b are adjusted, and this state is confirmed through optical system position detecting mechanisms 4A, 4B. This confirmation  completes with lighting of indicators 24a, 24b. Thus, butt-to-butt alignment of optical fiber terminals and positioning may be easily and accurately done without causing damaging or contamination.
Patent JP-2000283078-A (JP)
Title: Multistage compressor
Inventor: SHIMIZU EIICHI
IPC: F04C18/356
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of starting properties even when a refrigerant used in a rotary compressor forms a carbon dioxide refrigerant. SOLUTION: A compression means 12 consists of a front stage compression element 20 and a rear stage compression element 30 and the means are intercoupled through a coupling pipe 43 to perform multistage compression. Further, an intake pipe 21 and a discharge pipe 32 are intercoupled through a coupling pipe 41, and an on-off valve 42 is located in the middle of the coupling pipe 41. Further, discharge pipes 22 and 32 are intercoupled through a coupling pipe 44 and an on-off valve 45 is located in the middle of the coupling pipe 44. The on-off valves 42 and 45 close the coupling pipes 41 and 44 when a power is fed to a motor 11, and when a feed to the motor 11 is stopped, the coupling pipes 41 and 44 are opened.  This constitution suppresses lowering of starting properties as a result of all pressures in the intake pipes 21 and 31 and the discharge pipes 22 and 32 being all the same as each other when a rotary compressor is stopped.
Patent JP-H02267322-A (JP)
Title: Intake device for internal combustion engine
Inventor: AJIKI YOSHIO
IPC: F01L13/00
Filed: 1989-04-07
Abstract: PURPOSE:To secure a sufficient intake air passage area at the time of medium speed operation in a device constructed in such a way as to have the varied action state of two intake valves according to low speed or high speed operation by operating both intake valves, at the time of medium speed operation, in the mode corresponding to that at the time of low speed operation. CONSTITUTION:Each cylinder 2 is provided with intake valves 12a, 12b for opening/closing intake valve nozzles 6a, 6b respectively, and at the time of low speed operation, only the first intake valve 12a is opened/closed by the rotation of a low speed cam 22 on a camshaft 21. At the time of medium speed operation, both intake valves 12a, 12b are opened/closed by the rotation of the low speed cam 22 through a first and a second locker arms 26, 28 integrally connected by a hydraulic connecting/switching means 29, and at the time of high speed operation, both intake valves 12a, 12b are opened/closed by the rotation of a high speed cam 23 also through the locker arms 26, 28. A spiral swirl creating intake port 8 and a rectilinear main intake port 9 are further formed to be communicated with the intake valve nozzles 6a, 6b respectively.
Patent JP-H0643402-A (JP)
Title: Manufacture of colored contact lens
Inventor: KAI CHIYAN SUU
IPC: B29D11/02
Filed: 1993-03-24
Abstract: PURPOSE: To enable preservation in a noncolored state and to facilitate coloring by allowing a copolymer hydrogel contact lens material to react with a specified reactive dye and then removing the unreacted dye. CONSTITUTION: A copolymer hydrogel contact lens material having hydroxyl, amino, amido or mercapto groups is allowed to react with at least one kind of reactive dye represented by formula I or II and then the unreacted dye is removed from the lens material. In the formulae I, II, D is a radical of an org. dye, R is a divalent org. electron withdrawing group capable of causing the recovery of electrons of C atoms in C=CH2 in the formula I or CH-CH2 in the formula II, that is, capable of activating the C atoms, X is H or halogen and Y is a releasable group.
Patent JP-S58207830-A (JP)
Inventor: YAMAZAKI KIYOUJI
IPC: H04Q9/00
Filed: 1982-05-26
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-H07294396-A (JP)
Title: Gas analyzer
Inventor: NAKAMORI MEIKOU
IPC: G01N1/00
Filed: 1994-04-27
Abstract: PURPOSE:To stabilize temperature in a measurement cell for an accurate calibration by including a semi-transmission dryer at a path for supplying gas to the measurement cell. CONSTITUTION:In normal measurement, gas is supplied to a measurement cell 3 via pipings A, D, and E, a membrane dryer 2, and a piping F. In the measurement cell 3, for example, infrared rays are transmitted and the concentration of gas is measured. In the calibration before measurement, the gas from the piping A is introduced into a zero gas purification equipment 1 via the piping B by operating three-way switching valves 4 and 5 and the generated zero gas is output from the piping C to the piping E. Then, a calibration is made so that the measurement value in the zero gas indicates zero value. The purification equipment 1 generates a gas with zero gas concentration by heating and combusting gas in atmosphere. Therefore, although the zero gas is at a high temperature, the membrane dryer 2 for eliminating gas moisture functions as a cooler, thus setting the temperature of the zero gas to the atmospheric temperature as in the atmospheric gas and hence preventing the measurement cell 3 from becoming unstable due to temperature.
Patent JP-S5213751-A (JP)
Title: Holographic antenna
Inventor: USHIGOME HIROSHI
IPC: H01Q15/02
Filed: 1975-07-22
Abstract: PURPOSE:By piling up a number of the volume type hologram arrays constructed by utilizing the theory of the holography at proper intervals and combining a primary radiator, the aperture cross sectional area of the antenna seen from the radiating direction of the electromagnetic wave shall be made small and be of the resistance to wind flap type.
Patent JP-H01260867-A (JP)
Title: Superconducting magnetic memory
Inventor: TAKEMURA YASUHIKO
IPC: G11C13/00
Filed: 1988-04-12
Abstract: PURPOSE:To make it possible to form the same storage element as one using a Josephson junction, by using an oxide superconductor having high critical temperature which contains copper as an constituent element, intentionally forming lattice defects in a crystal, and there trapping the magnetic flux of an external magnetic field applied. CONSTITUTION:Lattice defects are formed by the following way when an oxide superconductor is formed: part of copper that is an constituent element is replaced with an element (e.g., iron, nickel, cobalt, manganese and the like). The element is another transition metal and has magnetism. The element can substitute for the site of the copper in the oxide superconductor. When an external magnetic field is applied, the magnetic flux is made to intrude. A local magnetic order is formed by the mutual action of iron ions that are magnetic ions and the magnetic flux. Said part is made non-superconductive. Therefore, a superconducting current path is narrowed, and the value of critical current is largely reduced. Therefore, when the magnetic field is not applied, resistance becomes zero. When the magnetic field is applied, the limited resistance is generated. The magnetic flux that is once inputted is trapped in the superconductor.
Patent JP-H05263976-A (JP)
Title: Small diametral pipeline coupling connector
IPC: F16L37/12
Filed: 1992-03-13
Abstract: PURPOSE:To make attachment detachment of piping connection to be carried out so easily by shifting a tubular holder externally fitted around a connector body, in the axial direction, while pressing a supporter built-in the connector body in the axial inward, and constituting it so as to be engaged with a bulged wall installed in a pipeline. CONSTITUTION:A connector body 1 has an assembling chamber 3 consisting of a stepped small diametral chamber 3' and a stepped large diametral chamber 3'', while it installs an engaging hole 1' in a peripheral wall of this large diametral chamber 3'' and attaches an elastic seal ring member 6 and a bush member 7 to the small diametral chamber 3'. In addition, a spring member 9 is installed at the circumferential side of the vicinity of the root of a connecting cylinder wall of a hose or the like of the connector body 1 by means of an engaging ring 10, and further a tubular holder 8 is fitted at the outside of the connector body 1 after fitting a C-shaped elastic material-make supporter 5 in the engaging hole 1. In the engaging state of this holder 8, a ring bulged wall P' installed in a pipeline P is supported by diametral contraction of the supporter 5, and the pipeline P is connected thereto in an preventing state.
Patent JP-S5614207-A (JP)
Title: Optical cable
Inventor: ISHIHARA HIROSHI
IPC: G02B6/44
Filed: 1979-07-13
Abstract: PURPOSE:To prevent deterioration of the transmission characteristics of an optical cable at low temp. by using carbon fiber reinforced plastics (CFRP) as the tension member of the cable. CONSTITUTION:CFRP is used as central tension member 1 of the optical cable, and six optical fibers 2 are twisted around member 1 and pressed with polyester tape 3. The linear expansion coefficient of this CFRP is negative, so it undergoes expansion, not contraction at low temp. Accordingly, when CFRP is used as member 1, it does not contract to such an extent that microbending occurs in optical fibers 2 twisted around member 1, and deterioration of the transmission characteristics of the resulting optical cable at low temp. can be prevented perfectly.
Patent JP-H10280807-A (JP)
Title: Slide type door opening-closing device
Inventor: KATO YUKIYASU
IPC: E05F15/20
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent a person getting on and off from erroneously operating a slide type door opening-closing device. SOLUTION: A switch for indicating the opening-closing operation of a slide type door opening-closing device is provided in the handle section of a slide type door. In addition, the first handle lever 31 for indicating an opening motion is provided in a portion where an operating power in an opening direction acts, and the second handle lever 32 for indicating a closing motion is provided in a portion where an operating power in a closing direction acts. Furthermore, so that the first handle lever 31 and the second handle lever 32 may not function at the same time, a projected part 31f is provided on the first handle lever 31, and a second projected part 32f is provided on the second handle lever 32.
Patent JP-H01262034-A (JP)
Title: Manufacture of wheel for vehicle
Inventor: TAKABAYASHI SHINKO
IPC: B21H1/04
Filed: 1988-04-12
Abstract: PURPOSE:To prevent the deformation or rupture of the connection part of a disk part and rim material cylinder by spinning a rim part by hanging the locking member integrally formed with a rim material on the locking recessed part of the mandrel for rim forming. CONSTITUTION:A locking member 42 is integrally formed at the connection corner part of a back side rim material 4 and reinforcing rib 21. A locking recessed part 51 is formed on the peripheral end of the mandrel 5 for forming a back side rim. The mandrel 5 is rotated on the circumference of a shaft center 52, the back side rim material cylinder 4 is deformed by ironing it by a rotary presser 7 and a back side rim material cylinder 4 is formed. The tensile force acted on the back side rim material cylinder 4 is cut off by the locking member 42 and difficult to effect on a front side rim part 3 and disk part 2. After the spinning the locking member 42 is removed by cutting along a virtual line A and the wheel for vehicle is completed.
Patent JP-S63259288-A (JP)
Inventor: SHIMURA NOBORU
IPC: F16L1/00
Filed: 1987-04-14
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-H01260637-A (JP)
Title: Tracking error detecting device for optical pickup
Inventor: MAEI SHIGEKI
IPC: G11B7/09
Filed: 1988-04-12
Abstract: PURPOSE:To realize stable tracking servo control by correcting a tracking error signal according to a tracking offset signal based on the quantity of light of a light flux detected from a third area provided in the vicinity of the center of the optical axis of a diffraction grating. CONSTITUTION:The diffraction grating 2 formed by connecting a left and a right two areas 2ab, 2cd with different angles of diffraction is arranged between a laser light source 1 and an objective lens 4, and reflected light from a record carrier A containing information is divided into the light fluxes of two directions by letting it pass through the diffraction grating 2, and the tracking error signal Et is obtained according to the difference between the quantities of light of these fluxes. Besides, the third area 2e having the different angle of diffraction is provided in the vicinity of the center of the optical axis of the diffraction grating 2, and a tracking offset light detector 5e to detect the quantity of light of the light flux divided by the area 2e is provided, and simultaneously, tracking offset detection circuit 9 to obtain the tracking offset signal Ot according to it and a tracking offset correction circuit 10 to correct the error signal Et according to the signal Ot are provided. Thus, the stable control can be realized.
Patent JP-S5315590-A (JP)
Title: Working of single crystal of ferroelectric material
Inventor: FUKUDA SHIYOUSEI
IPC: H01L41/22
Filed: 1976-07-28
Abstract: PURPOSE: To perform the working or cutting of single crystal of lithium tantalate, etc. in good yields without difficulty, by previously etching and removing a surface layer having a density of the defect. 
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