baber/WOPTO huggingface dataset:
Patent JP-H05339247-A (JP)
Title: Perfluorotriazine derivative and its production
Inventor: WATAKABE ATSUSHI
IPC: C07D251/02
Filed: 1992-06-12
Abstract: PURPOSE:To obtain a new compound, having a perfluorovinyl ether structure and useful as a crosslinking agent, etc. CONSTITUTION:The objective compound of the formula (R<1> to R<3> are 1-15C perfluoroalkylene or perfluorooxyalkylene), e.g. tris(perfluoro-4-oxa-5- hexenyl)-1,3,5-triazine. This compound of the formula is obtained by reacting a nitrile compound of the formula CF2=CFOR<4>CN (R<4> is 1-15C perfluoroalkylene or perfluorooxyalkylene) in the presence of a metal belonging to any or group 11(1B), 2(2A), 12(2B), 3(3A), 4(4A), 5(5A) or 8(8) of the periodic table or silver oxide at 25-170 deg.C. This compound is useful as a component for polymerizable monomers and a high-density crosslinked polymer can be obtained by radical polymerization thereof.
Patent JP-H0528507-A (JP)
Title: Optical information recording medium and reproducing device thereof
Inventor: MAEDA TAKANORI
IPC: G11B7/2407
Filed: 1991-07-19
Abstract: PURPOSE:To realize a remarkably broad band by a simple method. CONSTITUTION:This medium is constituted so that information is recorded by an information track to be the continuance of a part transforming an optical characteristic and the information track consists of a first track 3 shaped into a spiral or a concentric circular making a rotation axis as a center and a second track 2 group formed between the above-mentioned first tracks forming a prescribed angle with this first track. Further, this optical information reproducing device is a pickup device to read recorded information from the above- mentioned recording medium and provided with an optical scanning means moving a light beam from a light source on the recording medium, is constituted so that the optical beams La, Lb moved with this optical scanning means irradiate the above-mentioned second track and the optical beams not moved with this optical scanning means irradiate the above-mentioned first track respectively.
Patent JP-S6073045-A (JP)
Inventor: RORUFU PURIRUBITSUTSU
IPC: F02M61/20
Filed: 1984-08-30
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-H1099074-A (JP)
Title: Hybridoma cell line for producing monoclonal antibody against receptor for immunoglobulin e
Inventor: DELESPESSE GUY
IPC: C07K19/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a hybridoma cell line useful as an antiallergic agent, capable of producing a monoclonal antibody against a human immunoglobulin E bond factor (IgE-BF) having immunoglobulin E (IgE) suppressing factor (IgE-SF). SOLUTION: This IgE-BF is an IgE-BF having IgE-SF activity, is recognized by a monoclonal antibody to a lymphocyte receptor for IgE, comprises a molecule having 25-28 kilodalton, kg/mol apparent molecular weight, is adsorbed on an agarose gel bond IgE, is reversibly bonded to IgE, blocks bonding of IgE to a cell supporting a receptor for IgE and bonding of IgE to a monoclonal antibody specific to IgE and exists in a supernatant liquid of culture of a human B cell capable of developing a receptor for IgE or human colostrum.
Patent JP-S6072358-A (JP)
Title: Parity check system
Inventor: OGASAWARA SHIGERU
IPC: H04L29/02
Filed: 1983-09-28
Abstract: PURPOSE:To reduce signal lines of interface between a controlling section and a connecting common section by comparing each parity bit held by an address line and a data line in a circuit controlling section and the parity bit from a circuit connecting common section. CONSTITUTION:A communication controlling and processing devide is made up of a communication controlling and processing section PC, circuit controlling section LC, circuit connecting common section LAB, rotary adapter LA and an interface bus B. The parity generate bit of an address line at the time of data transfer just before, the parity generate bit of a data line or the held parity bit is placed from the LAB on the data line after completion of data transfer of read or write and before starting next data transfer under control of a service processor SVP and CPU. Then, the parity bit or generate bit held by the address line is compared with each parity bit sent from the LAB in the LC.
Patent JP-H0627289-A (JP)
Title: Taking-out and its device of spent fuel
Inventor: KONO TAKAYUKI
IPC: G21C19/37
Filed: 1992-07-07
Abstract: PURPOSE:To obtain a method for easily taking out spent fuel from a spent fuel clad tube and a device composed of simple structure therefor. CONSTITUTION:As a clad tube is fed in a condition to penetrate a ring-like electrode 3, an arc A is generated between the clad tube 1 and the ring-like electrode 3. A solenoid coil for magnetic field generation 5 is arranged on the outside of the ring-like electrode 3 and its magnetic line of force B crosses the are A. Rotation force is worked on the arc A through the magnetic line of the force B, the clad tube 1 is crushed by rotation arc and fuel 2 is taken out.
Patent JP-H09323361-A (JP)
Title: Device for molding three-dimensional object
Inventor: ABIRU SHIYOUGO
IPC: B29C67/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for molding a three-dimensional object and dispense with a shaping operation as a fabricating procedure by supplying a molding material dissolved from a nozzle which is movable in a single axial to the surface of a working table which is rotated, moving vertically and controlling the working table and a nozzle based on the three-dimensional graphic data of the three-dimensional object to be molded. SOLUTION: When a work support 3 as a whole is rotated by a roller 9, a working table 5 is rotated at its own elevation, and at the same time, a dissolved wax begins to be supplied to the surface of the working table 5 from a nozzle 19. In this case, the working table 5 makes a single round of rotation following the movement of the work support 3, and the amount of the wax equivalent to the single round of rotation is fixed to the working table 5 to form an initial horizontal layer. Next, when the roller 9 is separated from the work support 33, a roller 7 for driving the working table 5 is moved to come into contact with the working table 5. On the other hand, the working table 5 continuously descends and during this period, the wax continues to be supplied from the nozzle 19 and is stacked on the previous layer, spiraling on the working table 5.
Patent JP-H0528420-A (JP)
Title: Magnetic head
Inventor: MURAKAMI AKIRA
IPC: G11B5/187
Filed: 1991-07-19
Abstract: PURPOSE:To let a glass to favorably fill for glass welding by using a gap material containing ZrO2 and Y2O3 at the conjugating faces of magnetic cores each other or a magnetic core and other members. CONSTITUTION:A coating 4 of a gap material containing ZrO2 and Y2O3 which become to a gap material is applied to be formed on whole conjugated face forming a magnetic gap of a couple of ferrite core 1 and 2 and on whole face of a track width regulating groove. And then glass 5 is filled upon molten into a track width regulating groove 3 at a state of placing the core 1 and opposite core 2, so members are conjugated to one body to constitute a ferrite head 6. By this constitution, as a gap material coating 4 containing ZrO2 and Y2O3 has a wettability with a glass, a glass 5 is favorably filled in a track width regulating groove 3 when conjugated by glass welding.
Patent JP-H0346974-A (JP)
Title: Hydraulic elevator control device
Inventor: TAMURA TOSHIO
IPC: B66B1/26
Filed: 1989-07-12
Abstract: PURPOSE:To omit call back by performing ascending operation on the condition of a safety device being on the safe side at the time of reclosing a main breaker when a cage descends lower than the normal level and the main breaker is tripped to block restart. CONSTITUTION:When a cage stops descending lower than the normal level, the driven level of the cage is detected and the state of the cage is memorized, as well as a restart blocking means is energized to block the driving of the cage, a main breaker is manually tripped, and this state is memorized. When a safety confirming means confirms that a safety device is on the safe side even if the main breaker is reclosed, the main breaker is closed through a redriving means. The redriving means, taking precedence over the restart blocking means, outputs an ascent command to a hydraulic drive unit so as to move the cage up to the specified position. As a result, call back on all such occasions becomes unnecessary, and driving efficiency is therefore improved.
Patent JP-S6075799-A (JP)
Title: Ceiling fan
Inventor: KAWAI YUUZOU
IPC: F04D25/08
Filed: 1983-09-26
Abstract: PURPOSE:To surely operate a fan at a low cost and enable air in a room to be circulated, by both rotating and swinging rotary blades by a single motor. CONSTITUTION:A main gear 6 driving a clutch gear 9 is provided in the upper end of a rotary shaft 5 of a motor M, and the clutch gear 9 is enabled to be intermittently connected with a counter shaft 8, rotating a worm gear 17, by a clutch lever 12. Then a crank rod 18 is provided in the worm gear 17 so as to vertically move a boss 19, provided in the periphery of a hanging pipe 4, by a link rod 21. A bracket 25 rotatably provided in this boss 19 is linked to rotary blades 1 by tractive levers 27, causing the rotary blades 1 to swing so as to enable the blowing direction of air to be automatically changed by connecting the clutch gear by the clutch lever 12 when necessary. A driving part, being coated with a shade 31 and applying a color, can take also an effect of decorative design.
Patent JP-S6241297-A (JP)
Inventor: KAWASHIMA MIKIO
IPC: C11D10/02
Filed: 1985-08-17
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-H1128538-A (JP)
Title: Forming die and method for forming
Inventor: KANEKO NORIYUKI
IPC: B21D22/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To execute forming with excellent working efficiency and to easily cope with possible change of the shape. SOLUTION: The die 10 has plural projecting forming parts 20 of specified form fixed freely attachably and detachably along the circumferential surface 14. In the case of forming an aluminum sheet 30, the metallic die 10 rotates pressing the aluminum sheet 30 and the forming parts 20 press the aluminum sheet 30 which is subjected to plastic deformation; thus one turn of rotation forms a plurality of recessed parts 32 on the aluminum sheet 30. In the case where the formed shape of the aluminum sheet 30 is to be changed, the forming parts 20 are exchanged for other shape.
Patent JP-S6157207-A (JP)
Title: Fluid separation apparatus
Inventor: MAEDA SADAHIKO
IPC: B01D63/02
Filed: 1984-08-29
Abstract: PURPOSE:To enable the supply of a high pressure fluid while preventing the deformation of a partition wall by the pressure of a stock fluid, by supporting the partition plate made of a synthetic resin separating a cylindrical container into a stock fluid passing chamber and a separated fluid chamber from the separation chamber side under presure by an air permeable press member. CONSTITUTION:A cylindrical container main body 12 is separated into a stock fluid passing chamber 24 and a separated fluid chamber 26 by a partition wall 22 made of a synthetic resin and permeable membrane like hollow yarns 28 are fixed to the partition wall 22 in an embedded state. A press member 34 having an air permeability is brought into engagement with the cylindrical part 22a of the metal ring shaped member 22b engaged with the partition wall 22 to support the partition wall 22 in the pressed state from the side of the separated fluid chamber 26. The press member 34a is constituted of a metal press part main body 34a having a large number of pores 36 provided thereto by drilling and a porous layers 34b comprising a porous sintered metal such as stainless steel or porous ceramics.
Patent JP-H0266512-A (JP)
Title: Optical fiber-switch
Inventor: PAMERA RENII GATAAMAN
IPC: G02B6/35
Filed: 1989-07-12
Abstract: PURPOSE: To realize stabilization by providing an image forming system having symmetry such as a spherical reflector and the group of optical fiber end faces and relatively and linearly moving the image forming system and the group of the fiber end faces between two positions in parallel. CONSTITUTION: The group 14 of the fiber end faces and the spherical reflector 12 are linearly moved in parallel in the direction of an arrow 15 for a distance (d). The distance (d) is a value half the diameter of a fiber when the fiber end faces 2 and 3 are abutted in a state where they are formed in a line. After parallel shift, the fiber end faces 1 and 3 have conjugate positions on a curvature center C and light emitted from the fiber end face 1 forms the image in the fiber end face 3 by the reflector 12. Thus, selective switching between the optical end faces 2 and 3 becomes possible by linearly moving the group 14 of the fiber end faces and the reflector 12. Consequently, stabilization becomes possible.
Patent JP-H10128242-A (JP)
Title: Separation wheel for air separator
Inventor: KEUSCHNIGG JOSEF
IPC: B07B7/08
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a separation wheel capable of attaining air separation as constant as possible over a total shaft length of the separation wheel. SOLUTION: This separation wheel is housed in a housing provided with an inlet for the air to be separated containing a separating material and an outlet for coarse particles. The air to be separated is supplied from a direction of an arrow 5 to the separation wheel and discharged from the separation wheel at a flow out end through a shaft direction outlet. The separation wheel is provided with circular carriers being away from each other in the shaft direction, and plural wheel blades 9 and 9' extended in the shaft direction are supported between peripheral parts of these carriers. A channel 12 to which the air to be separated is supplied is stipulated between these wheel blades. These channels are inclined in a prescribed angle α to a diameter direction of the separation wheel.
Patent JP-H0629721-A (JP)
Title: Circularly polarized horn antenna
Inventor: HONMA JUNICHI
IPC: H01Q13/08
Filed: 1992-07-08
Abstract: PURPOSE:To improve the cross polarization characteristic by providing a second feeder, which is connected to a single point feed type circularly polarized radiating element orthogonally to the feed direction of a first feeder connected to the single point feed type circularly polarized wave radiating element, and a resistance for absorption connected to the terminal of this second feeder. CONSTITUTION:A single point feed type circularly polarized radiating element 1 provided in a horn 2 is formed by a micro strip and transmits and receives a circularly polarized wave through a first feeder 11. A second feeder 12 is connected to this circularly polarized radiating element 1 in the direction orthogonal to the first feeder 11 and is terminated with a resistance 3 for absorption. Since a degenerated separating element part 1a is placed in the position of 45 deg. in the clockwise direction from the first feeder 11 and is placed in the position of 45 deg. in the counterclockwise direction from the second feeder 12, the circularly polarized wave which is turned in the direction opposite to that of the circularly polarized wave transmitted and received by the first feeder 11 can be received by the second feeder 12. Consequently, the circularly polarized component turned in the opposite direction is received by the second feeder 12 and is absorbed by the resistance 3 for absorption.
Patent JP-H0936788-A (JP)
Title: Time diversity communication equipment
Inventor: KONDO YASUSHI
IPC: H04B7/212
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the transmission efficiency by allowing a transmission section and a reception section to keep a common sequence operational amplifier and revising information arrangement sequence synchronously for each transmission repetitively according to a sequence pattern so as to reduce an average error rate. SOLUTION: A transmission section 18 and a reception section 19 respectively keep common sequence patterns and a sequence revision circuit 23 and a sequence arrangement circuit 10 revise synchronously the arrangement sequence of information for each transmission repetitively according to the sequence pattern. When a time diversity reception control circuit 17 requests repetitive transmission to a transmission section 18 when the reception section 19 cannot decode reception information. The circuit 23 divides the transmission information and inserts transmission information to by channel location of a time slot of plural channels and revises the inserted position repetitively synchronously according to the sequence pattern. The circuit 10 extracts the reception information included in the time slot received according to the sequence pattern.
Patent JP-S6422216-A (JP)
Title: High frequency heating apparatus
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 1987-07-20
Abstract: PURPOSE: To provide heat cooking at favorable usability and favorable finishing effect corresponding to a purpose by providing a speed changeable drive part for selectively applying high speed rotation of a kneading blade and low speed rotation of a turntable, and disposing an upper heater and a lower heater at proper positions. CONSTITUTION: A high-frequency oscillator 2, and an upper heater 4 and a lower heater 5 are provided as heat sources for a heating chamber 1. The upper heater 4 is positioned on an upper outer surface of the heating chamber 1, and the lower heater 5 is positioned under a bottom surface of a bread container 12 as it is installed in the heating chamber 1. A turntable 19 for subject matter 18 to be rotatably placed in high-frequency heating or the bread container 12 for baking bread by heater heating is placed in the heating chamber 1. A speed changeable drive part 16 drives the turntable 19 for low speed rotation at 5-6rpm, for example, or a kneading blade 14 for high speed rotation of 200rpm or so, for example, when the bread container 12 is used.  Proper cooking operation can thus be performed, and functions of a mirowave oven, an electric oven, and a home bakery can be performed by a single machine.
Patent JP-H1026907-A (JP)
Title: Power source control system
Inventor: TOYAMA MASAMI
IPC: G03G21/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a power source control system controlling the power sources of plural image forming devices so that a user may not feel inconvenient while saving power. SOLUTION: Plural copying machines 2 to 5 are connected to a power source judging processing device 1 by using communication lines 6a to 6d, and the device 1 judges whether the state of the power source of each copying machine is an on-state or an off-state or a standby-state. Based on the judgement, the device 1 controls the power source of the copying machines 2 to 5 so that one of the copying machines 2 to 5 may be always in the standby state.
Patent JP-H0832982-A (JP)
Title: Deflection yoke and cathode-ray tube device
Inventor: ONODA KAZUYOSHI
IPC: H04N9/29
Filed: 1994-07-11
Abstract: PURPOSE:To provide a deflection yoke and a cathode-ray tube device which cope with even differences of devices, parts arrangements, etc., by providing a driving current adjusting means which adjusts the driving current of a cancel coil. CONSTITUTION:With respect to a variable inductor 7, a core 9 screwed into a coil bobbin is rotated to vary the extent of insertion of the core 9 to an air-core coil 8, thus varying the inductance. A horizontal deflection current (i) flowing to a horizontal deflection coil 10 is branched and flows to a cancel coil 6 and the variable inductor 7, and an inductance L of the inductor 7 is varied to vary the shunt ratio between the coil 6 and the inductor 7. As the result, a horizontal deflection current il flowing to the coil 6 is changed. Thus, the inductance L of the variable inductor 7 is adjusted to adjust the intensity of the cancel magnetic field while measuring the leakage magnetic field on the cathode-ray tube device, and the leakage magnetic field leaked out of the device is reduced.
Patent JP-S5880632-A (JP)
Title: Automatic rewinding device in projector
Inventor: MINAGAWA YOSHINARI
IPC: G03B21/44
Filed: 1981-11-09
Abstract: PURPOSE:To rewind a film, by changing over a clutch when an end signal for projection is indicated and setting a rotary switch in an automatic rewinding position. CONSTITUTION:A projector 1 is provided with a feed reel 3 and a take-up reel 2, and operations such as forward and backward running of a motor, lihgting of a lamp and the like are selected by a knob 6 of a rotary switch. When a film 4 is taken up on the take-up reel and the projection ends, a mark provided near the terminal of the film 4 is read optically, and when a solenoid 24 operates and attracts a lever 26, a clutch gear 28 moves left by overcoming the  force of a spring 30, and engages with a gear 22a; therefore the revolutions of an idle gear 21 revolve the shaft 8 of the rotary switch via the gear 22 and the  clutch gear 28, by which the switch is changed over to the rewinding position  and the film is rewound automatically.
Patent JP-H0738810-A (JP)
Title: Image pickup device
Inventor: SAWADA AKIRA
IPC: H04N5/357
Filed: 1993-07-21
Abstract: PURPOSE:To obtain high picture quality by performing a signal processing against noise mixture for the purpose of high reliability as to the image pickup device which processes the signal of input image data. CONSTITUTION:Plural image pickup devices 221-22N are provided successively and a scanned image of an object 25 to be picked up is supplied to the devices through a scanning line 26. Then output data of the respective image pickup devices 221-22N are compared by the pixcles of the scanned image to select optimum data which are sent to a signal processing circuit 27 outputting the data as image data.
Patent JP-S6423168-A (JP)
Title: Method for measuring resistance value
Inventor: SAITO HIDEMITSU
IPC: G01R27/02
Filed: 1987-07-20
Abstract: PURPOSE:To safely measure a resistance value without passing eddy current to a resistor to be measured and without impressing an overvoltage thereto by impressing current to the resistor from a zero initial value and monitoring the voltage. CONSTITUTION:A constant current source 30 which can be programmably set as well as a voltage comparator 83, a controller 80 and a voltage measuring instrument 4 are connected to the resistor 71 to be measured. The current impressed to the resistor 71 from the current source 30 is increased linearly from the zero initial value. The increase of the current is stopped by the instruction from the controller 80 when the controller 80 detects the attainment of the prescribed current value or voltage value directly or via the voltage comparator 83. The resistance value of the resistor 71 is then measured by computation from the current value of this time and the voltage value across the resistor 71 measured by a voltage measuring instrument 4.