baber/WOPTO huggingface dataset:
Patent JP-H03104371-A (JP)
Title: Participant incoming call restriction system
Inventor: AKUTSU KOZO
IPC: H04M3/56
Filed: 1989-09-18
Abstract: PURPOSE:To smoothly progress conference communication by allowing a sponsor to execute a predetermined incoming call restriction operation while the conference communication is held in the case of making a conference with a telephone call. CONSTITUTION:An additional participating means 100 makes an incoming call available to a conference equipment 2 when a subscriber 5 desiring additional participation in a conference communication on going executes a predetermined operation and adds the subscriber 5 to the conference communication based on the discrimination of the sponsor 3. A regulation means 200 regulates an incoming call of the subscriber 5 to the conference communication by the additional participation means 100 by allowing the sponsor 3 to execute the predetermined incoming call regulating operation while the conference communication is being held. Thus, when the sponsor 3 executes the predetermined incoming call regulation operation while the conference communication is being held, the incoming call to the conference communication is restricted even when the subscriber 5 executes the additional participation operation to the conference communication. Thus, the possibility of the disturbance of the conference communication by the incoming call is precluded and the conference communication is smoothly progressed.
Patent JP-S62102302-A (JP)
Title: Setting method for tool path
Inventor: MATSUNAGA YUZO
IPC: G05B19/4093
Filed: 1985-10-30
Abstract: PURPOSE:To eliminate the unnecessary intrusion of a tool into a work by checking whether or not a new tool path intersects a tool path which is already set when th new tool path is set. CONSTITUTION:A tool path beta is so set that work shape data 2 is offset to a tool side by the radius (r) of the tool. In this case, when a desired path is added newly, it is checked whether or not there are intersections E and F with all tool paths which are already set. Consequently, when there are the intersections E and F, the new path is set including the start points of the paths where the intersections E and F are present, the intersections E and F, and their end points. Further, when there are not the intersections E and F, said desired path is employed as a new tool path. Thus, working precision is prevented from decreasing owing to the unnecessary intrusion of the tool.
Patent JP-H0989198-A (JP)
Title: Construction method for gas pipe housing optical fiber cable
Inventor: SAITO TOSHIHARU
IPC: G02B6/46
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To simultaneously bury gas pipes and optical fibers, so as to effectively use an original function of the optical fiber to the maximum extent, by melting a film so that mutual adjacent drawing parts and a protective material may be covered after the ends are connected to each other. SOLUTION: The connecting parts on the end surfaces of gas pipes 1 are heated and melted in a state where drawing parts 4 provided on the outer peripheries on the ends of side walls 2 of the plastic gas pipes 1 are in contact with each other so as to be arranged in the same line. Protective materials 10 are formed on optical fiber core wires 3 drawn to the mutually adjacent drawing part sides, the ends are connected to each other, and then films 11 are melted so as to cover mutually adjacent drawing parts 4 and the protective materials 10. Accordingly, connection of the mutual ends of the mutually adjacent and drawn optical fiber core wires 3 can be easily performed even after the connection of the gas pipes 1 is completed.  Burying of the gas pipes 1 and burying of optical fiber cables are simultaneously performed, and the signal shut-off parts of the optical fiber core wires 3 can be specified.
Patent JP-H05201158-A (JP)
Title: Black dye donor element for transfer of heat-sensitive dye
Inventor: CHAPMAN DEREK DAVID
IPC: B41M5/388
Filed: 1992-09-10
Abstract: PURPOSE: To improve transfer density and donor storage stability by using compounds denoted by specific general formulas for cyan, magenta and yellow dyes in a dye mixture. CONSTITUTION: A mixture of at least each one kind of cyan, magenta, and yellow dyes dispersed in a polymeric binder is carried on a support, and is made to be a desired black dye donor element for thermal dye transfer. The cyan, yellow and magenta dyes are denoted by formulas I, II and III, respectively, where R<1> and R<2> are each hydrogen or the like, R<3> is alkyl or the like, R<4> and R<5> are each aryl or the like, R<6> is hetaryl or the like, R<8> , R<9> and R<11> are each cycloalkyl group or the like, R<10> is carbamoyl or the like, R<12> is aryloxy group or the like, n is a positive integer of 1 to 5, G is halogen or the like, R<15> is hydrogen or the like, R<16> is aryl group or the like, R<18> is alkyl group or the like, J is CO or the like, and R<17> is aryl group or the like.
Patent JP-H0289376-A (JP)
Title: Solar battery cell
Inventor: ODA TAKAO
IPC: H01L31/04
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a solar battery cell having high breakdown strength in the reverse direction by connecting a P-N junction structure part in reverse parallel with a solar battery cell part through an electrode. CONSTITUTION:Through a p-n junction has a generating function in the reverse direction to the direction of essential generation of a solar battery cell, by the whole junction face being covered with a p electrode and an n electrode 10 the irradiation light is checked, so it does not generate electricity in the reverse direction, and the performance of the solar battery cell is never impeded. In a solar battery wherein plural solar battery cells are connected in series through n electrodes 10a and p electrodes 9, if any solar battery cells are shaded, reverse voltages are applied to the shaded solar battery cells, and the p electrodes are biased to negative and the n electrodes 10a are biased to positive. In this case, p-n junction which is formed by a p-type GaAs layer 5 and an n-type GaAs layer 4b turns out to be normally biased, and currents flows from the n electrode 10b to the p electrode 9. Accordingly, reverse voltage is never applied to the p-n junction which is formed by n-type GaAs layer 4a having the essential generating functions as a solar battery cell and a p-type GaAs layer 5a.
Patent JP-H08311603-A (JP)
Title: Rolling bearing
Inventor: OKITA SHIGERU
IPC: F16C33/62
Filed: 1995-09-20
Abstract: PURPOSE: To produce a rolling bearing having high function at a low cost, as for each of a rolling body and inner and outer rings, by optimizing the material, working and heat treatment. CONSTITUTION: This rolling bearing is the one in which an inner ring, an outer ring or a rolling body is formed of an alloy steel having a compsn. contg., by weight, 0.1 to 1.0% C, 0.1 to 1.5% Si, 0.1 to 1.5% Mn and 0.1 to 3.0% Cr, and in which the content of carbon in the surface subjected to carburizing treatment and the content of nitrogen in the surface are respectively regulated to 0.6 to 1.5% and 0.05 to 0.9%. The amt. γR of retained austenite in the surface layer is suitable and its hardness is also sufficient, by which it has a long service life under lubrication in which foreign matter are intruded.
Patent JP-S6395168-A (JP)
Inventor: TAMEHIRO TAIZO
IPC: C04B35/48
Filed: 1986-10-13
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-H0964331-A (JP)
Title: Solid-state image sensing device
Inventor: ISOKAWA TOSHIHIKO
IPC: H04N5/378
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To restrain the change of light convergence ratio between adjacent picture elements, and reduce the variation of output, in a CMD solid-state image device with microlenses. SOLUTION: Gate electrodes 33a, 33b formed surrounding the source regions of adjacent CMD picture elements 31a, 31b are extended in the oblique direction, and combined by a combining part 34. The combining part is combined with a gate line 35b constituted of a second layer aluminum wiring, via a gate buffer layer 35a constituted of a first layer aluminum wiring. One end of the gate buffer layer 35a is extended to the part between both picture elements, and an extended part 35a' is formed. The first layer aluminum wiring is made symmetrical with respect to the center of each picture element, and the change of light convergence ratio of microlens 43 between picture elements is restrained.
Patent JP-H03105354-A (JP)
Title: Developer and image forming method
Inventor: KUKIMOTO TSUTOMU
IPC: G03G9/08
Filed: 1989-09-20
Abstract: PURPOSE:To remove a developer from a body to be electrostatically charged after an electrostatic charge stage and to prevent the generation of an electrostatic charge defect and unequal electrostatic charge by using the developer contg. fine powder treated by the treating agent expressed by specific formula. CONSTITUTION:The treating agent expressed by the formula (R1 is an alkyl group or alkoxy group; R3 is a long chain alkyl group, halogen modified alkyl, phenyl group, Si oil modified group, such as modified phenyl; n>m, n'>m', n+m+n'+m'< 30; m to n' are positive integers including 0 as the treating agent. The developer contains the fine powder treated by this treating agent and the form in which the fine powder is uniformly distributed on the surface of the developer is preferable. Even if the developer remains slightly on a photosensitive drum after cleaning, the sticking of the developer to the surface of the electrostatic charge member or the surface of the photosensitive body hardly arises and the conformability with the electrostatic charge stage is good. The capacity of the electrostatic charge stage is thus sufficiently exhibited and the always good images are obtd.
Patent JP-S60133462-A (JP)
Title: Image forming device
Inventor: MATSUYAMA KOUZOU
IPC: G03G21/00
Filed: 1983-12-22
Abstract: PURPOSE:To take a diagnosis accurately in a short time and improve the efficiency of assembly and adjustment by providing a diagnosing means which operates parts interlocking with a jig for assembly adjustment. CONSTITUTION:A developing unit jig 30 is connected to a control circuit instead of a developing unit. A line mode switch 152a is turned on, a service man switch 152b is turned off, and a code number is inputted on a ten-key. Then, a microprocessor 154 selects the corresponding program in a ROM173. Then, a print key is turned on. A switch 306 is turned on to confirm the operation of a toner empty circuit part according to whether a toner supplementation display device turns on or not. Then, the operation of a toner density detecting circuit part is confirmed with a switch 305 from whether a toner fullness display device turns on or not. The voltage value of a developing bias power source is confirmed on a voltmeter 304 and the source voltage of a density detecting circuit is confirmed on a voltmeter 303.
Patent JP-H04126092-A (JP)
Title: Removing of protein derived from escherichia coli
Inventor: KAJIWARA JUNICHI
IPC: C12N9/02
Filed: 1990-09-14
Abstract: PURPOSE:To efficiently remove a protein derived from Escherichia coli by bringing an aqueous solution containing the protein derived from Escherichia coli into contact with a phenyl group-bonding resin. CONSTITUTION:A gene-recombination process is performed using Escherichia coli as a host to obtain an aqueous solution (C) of protein containing a protein (A) derived from Escherichia coli and a gene-recombinant protein (B). Next, a solution of the component C containing 0.2-2.0 M (NH4)2SO4, etc., is pressed through a phenyl group-bonding resin (E) equilibrated with a buffer solution (D) of citric acid-based, etc., at pH 4-10 to make the component A adsorbed to the component E. Then, the component D is flowed in an amount of 3-5 times of the component E to wash the component E, thus the component B is recovered from by passed fraction. Next, (NH4)2SO4 solution having reduced concentration is passed through the component E to which the component A is adsorbed, then the component A is eluted to remove the protein derived from Escherichia coli.
Patent JP-H08105340-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: HOSOYA ICHIRO
IPC: F02D41/12
Filed: 1994-10-06
Abstract: PURPOSE: To more accurately control an air-fuel ratio by reflecting an accurate estimate of the opening of a throttle valve on the control of fuel injection when injecting fuel. CONSTITUTION: When a throttle ECU 11 accepts the demand of a change in throttle valve opening from an accelerator opening sensor or other throttles ECU 14 to 16, an engine ECU 12 calculates the time from the current time point to the next fuel injection. Based on the time, the engine ECU 12 carries out calculation to estimate how much the opening of a throttle valve 4 will have changed at the time of the next fuel injection by controlling the throttle ECU 11. The engine ECU 12 carries out calculation to reflect the estimated throttle valve opening, which were determined, on the volume of the next fuel injection. If it is impossible to carry out the calculation of the estimate of the opening of the throttle valve and the calculation of fuel injection amount, the present throttle valve opening is held unchanged until the next fuel injection.
Patent JP-H0796381-A (JP)
Title: Head for high output laser beam welding machine
Inventor: SUEDA AKIRA
IPC: B23K26/14
Filed: 1993-09-29
Abstract: PURPOSE:To obtain a stable and homogeneous weld bead not affected by plasma and heat lens effect by adopting a nozzle part structure to pass assisting gas on an annular duct of the outside to be divided from a laser beam optical path. CONSTITUTION:A laser beam is converged by a concave mirror 1 of a condensing lens part, an optical path is changed in the nozzle opening direction by a reflection mirror 2, material to be welded is irradiated with the laser beam and the weld bead is formed on a weld zone. Simultaneously with this, gas supplied from an assisting gas supply port 3 is injected through the assisting gas duct part to be divided from the laser beam optical path part by a partition wall 5 and converged on the laser beam, by which generation of plasma on the weld zone is prevented effectively. Setting of a window on the welding head is obviated and even if continuous welding to use the high output laser beam is performed extending for a long time, the focal position and the depth of focus are not changed and further, power density at the bead focal position is not changed by adopting such structure.
Patent JP-S60135633-A (JP)
Title: Electronically controlled fuel supplying apparatus
Inventor: MIYANO TAKASHI
IPC: F02D41/02
Filed: 1983-12-21
Abstract: PURPOSE:To enable to accelerate an engine smoothly, by increasing fuel by the rate corresponding to the drop of the engine speed in case that the engine speed is lowered at the time of low-speed operation of the engine without retraction of the accelerator pedal. CONSTITUTION:The engine speed and the position of the accelerator pedal are applied from an engine 1 to a central processing unit (CPU) 2. If it is detected from the engine speed that the engine is operated at a low speed, judgement is made from the quantity of change of the engine speed and the position of the accelerator pedal whether or not the engine speed is lowered without retraction of the accelerator pedal. Here, if judgement is made that the engine speed is lowered without retraction of the accelerator pedal, the quantity of fuel is increased by the rate corresponding to the drop of the engine speed. With such an arrangement, it is enabled to accelerate an engine smoothly.
Patent JP-H03157108-A (JP)
Title: Liquid filter
Inventor: TOOMASU BUTSUSHIYUUSERENSEN
IPC: B01D29/62
Filed: 1990-09-14
Abstract: PURPOSE: To achieve high-efficiency filtration and to make an apparatus compact by disposing a filter cloth substantially in a pressure node, i.e., a velocity antinode position, of an acoustic field, thereby utilizing an ultrasonic wave to the max. extent. CONSTITUTION: The filter cloth 40 is arranged within housings 38, 39 having an inflow port 31 and an outflow port 32 and the acoustic field created by an acoustic wave generating means, such as an acoustic converter 34, is acted on the filter cloth 40. The filter cloth 40 is arranged in substantially the pressure node of the acoustic field, i.e., in the position where the velocity amplitude of particles is large and pressure amplitude is small. Consequently, the high- efficiency filtration may be achieved by utilizing the ultrasonic wave to the max. extent and the apparatus may be made compact.
Patent JP-H1093571-A (JP)
Title: Connection reception control method in communication network and its device
Inventor: TSUKADA AKITAKA
IPC: H04L12/28
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide the connection reception controller in which lots of communication is attained with proper quality by utilizing resources effectively in the communication network warranting the communication quality. SOLUTION: The communication network has a plurality of transmission terminal equipments 1 and reception terminal equipments 2 respectively and has a connection reception controller 7 that warrants communication quality for each connection by applying the communication quality of a transmission line 5 and a relay node 6 on a connection from the transmission terminal equipment 1 to the reception terminal equipment 2 with respect to the communication between the transmission terminal equipment 1 and the reception terminal equipment 2.  In the case that the communication quality is fluctuated or the revision of the communication quality is allowed in the communication above, each of a standard value and a permissible minimum value of the communication quality is applied to the connection reception controller 7, to manage the utilizing information of the resource of all connections passing through the communication network. Then the utilizing information is used to automatically adjust the amount of the resources using some connections as required.
Patent JP-H01157500-A (JP)
Title: Production of barium titanate single crystal
Inventor: SATO KOJI
IPC: C30B13/02
Filed: 1988-09-28
Abstract: PURPOSE:To efficiently produce the title large cubic system single crystal having high purity, by equipping solvent consisting of sintered compact of BaO, TiO2 and B2O3, and seed crystal under a specified raw material rod, and by melting the solvent to deposit the single crystal. CONSTITUTION:The raw material rod 1 consisting of sintered compact of a mixture of (4.7/5.3)-(5.5) BaO/TiO2 mol ratio is attached to a clasp 8 of a sample rotating shaft 3 equipped at the upper part of a chamber, and the solvent 2 consisting of sintered compact of a mixture of 30-60mol% BaO, 20-60mol% TiO2 and 10-50mol% B2O3 is attached on the terminal surface of the BaTiO3 seed crystal 5 attached on a sample rotating shaft 4 equipped at the under part of the chamber. Then, the seed crystal 5 and solvent 2 are surrounded with a heat insulating tube 6, the shafts 3 and 4 are surrounded with a quartz tube 7, and O2 is introduced after excluding the external atmosphere. The terminal surfaces of material rod 1 and solvent 2 are touched and as the terminal surfaces are melted by heating, the raw material rod 1 and the seed crystal 5 are joined through the solvent 2 and the shafts 3 and 4 are rotated in opposite direction with each other to deposit BaTiO3 single crystal.
Patent JP-H08103151-A (JP)
Title: Grading wind-supplying apparatus for thresher
Inventor: EISAKI MASAAKI
IPC: A01F12/44
Filed: 1994-10-07
Abstract: PURPOSE: To provide the apparatus capable of increase the amount of wind sent to the center in the lateral direction of a winnow fan without increasing the number of rotations of the winnow beyond an adequate level, roughly leveling the wind force in the lateral direction in a grading section, and accordingly performing excellent grading through the whole width of the grading section. CONSTITUTION: This grading wind-supplying apparatus is composed of the following members: a lateral, winnow fan 11 whose left and right edges are covered by left and right outer-side boards 17, 18 each located closely to the edge of the winnow fan; a winnow case 9 surrounding the winnow fan 11; air- inlet openings 12 for the winnow fan 11 formed each on the left and right outer- side boards 17, 18; an air-outlet opening 14 formed at the backside of the winnow case through the almost whole width; and an auxiliary air-inlet opening 20 formed at the center in the lateral direction of the front side of the winnow case 9.
Patent JP-2001068297-A (JP)
Title: Debris removing mechanism for soft x-ray using device
Inventor: YAMAMOTO MASAKI
IPC: H05G2/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To efficiently remove debris (refuse) generated with soft X-rays from a target, and to compactify the removing mechanism therefor. SOLUTION: In this mechanism 10, a rotating cylindrical screen 20 is used, as a screen for blocking debris, instead of a perforated rotary disk. The screen 20 is provided with plural perforations 23 in a sideface thereof, it rotates at high speed in a condition magnetically levitated by a magnetic bearing 14, only soft X-rays passes through the perforations 23 to be reflection-converged by a reflection mirror 50, and the debris is deposited on the cylindrical screen 20 to be removed, since the debris is slow in its flying speed not to pass through the perforations 23.
Patent JP-S6396991-A (JP)
Inventor: KIKUCHIHARA NOBORU
IPC: H05K1/11
Filed: 1986-10-13
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-H1088183-A (JP)
Title: Production of fatty acid from distillate for deacidification from animal and vegetable oil and fat
Inventor: SUGINO MASAAKI
IPC: C11C1/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality fatty acid excellent in hue, high in heat resistance and slight in smell, by treating a distillate for deacidification, produced in purification of animal and vegetable oils and fats, under specific conditions at high temperature under high pressure. SOLUTION: A distillate for deacidification occurring in purification of animal and vegetable oils and fats (preferably palm oil or palm kernel oil) is heat- treated in the presence (or absence) of water at 200-300 deg.C for 0.5-5 hours under pressure. Preferably, the high-temperature treatment under pressure is carried out in the presence of water of 0.2-1.5 times as much as the distillate for deacidification in an inert gas atmosphere at 240-270 deg.C under 20-60 kg/cm<2> pressure for 1-4 hours. Before or after the high-temperature treatment under pressure is performed, preferably the distillate for deacidification is hydrogenated and/or distilled. The hydrogenation is preferably carried out by using both a nickel catalyst and a palladium catalyst in the presence of zinc powder at 150-220 deg.C under 0.1-50kg/cm2 for 10 minutes to 5 hours. Preferably, the distillation is performed under reduced pressure in the presence of zinc powder.