baber/WOPTO huggingface dataset:
Patent JP-S58143640-A (JP)
Title: Switching method of channel in busy
Inventor: INABA HIROSHI
IPC: H04Q7/20
Filed: 1982-02-19
Abstract: PURPOSE:To shorten the channel switching time and to improve reliability of a system, by transmitting the idle channel information, etc. by each radio zone and requesting the channel switching in busy state after discriminating the most intensive radio zone of a broadcast wave by a mobile device. CONSTITUTION:Radio base stations A1, A2... have at least a single broadcast wave, and this broadcast wave contains the zone information which gives discrimination a radio zone and idle channel numbers. For a mobile device, both receivers RX1 and RX2 switch all channels of using frequency bands and can receive them. These receivers compare each received broadcast wave with the storage contents. The receiver RX2 always the broadcast wave of the most intensive level to obtain the idle channel information. Then the mobile device transmits a switch request signal by means of a busy channel, and a radio circuit control station 11 starts the transmitter/receiver for reserved channels. At the same time, an exchange station 12 and the mobile device perform a switch to a new channel.
Patent JP-H08277980-A (JP)
Title: Quick-connector joint integrally functioning opening mechanism
Inventor: GOPICHIYANDO KARAHASUTEII
IPC: F16L33/28
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To enable quick separation of a coupling, by providing a retainer having two spaced beams inserted to a slot formed to a connector body, and providing a release means which can move the beams of the retainer from a locking position to a release position. SOLUTION: This quick connector coupling 20 provided to a fluid line is constituted of a cylindrical female connector body 50 coupled by a retainer 150, and a male member 130 provided with an upset 132. The retainer 150 is formed into inverted U-shape including a pair of beams extending through slots 80, 81 formed in the connector body 50 from a cross member 154, and is capable of being inserted to and released from the connector body 50. The retainer 150 comprises a release protrusion 162 projected forward from the beams 152. When the cross member 154 is pressed toward the connector body 50, the retainer beams 152 are spread from a locking position to a released position.
Patent JP-S54119337-A (JP)
Title: Regulating method for amount of molten metal adhered in one-side hot dipping
Inventor: SHIMADA SHIYOUJI
IPC: C23C2/00
Filed: 1978-03-10
Abstract: PURPOSE:To regulate the title amt. by spraying a non-oxidizing gas upon the dipped side of a strip steel sheet immediately after hot dipping, and applying ultrasonic vibration to the undipped side. CONSTITUTION:Gas wiping is carried out by spraying a pressurized gas of 500- 1000 deg.C and 1-10 kg/cm<2>, from holes 15 of spray nozzle 13, which is the same as a reducing gas consisting of H2, N2, etc. filled in the upper space of a one-side hot dipping apparatus. Ultrasonic vibration is applied to sheet 1 in the facial direction with ultrasonically vibrating rotary roll 17 placed in contact with the undipped side of sheet 1 at a position about equal to or slightly lower than that of nozzle 13 to facilitate scraping-away of metal adhered by hot dipping. By spraying a non- oxidizing gas from spray nozzles 20 placed at both ends of the undipped side, movement of molten metal to the undipped side is prevented. Roll 20 mainly vibrates in the axial direction with ultrasonic vibrator 12 attached to rotary shaft 18, yet it vibrates sheet 1 in the facial direction with a rectangular vector component contained.
Patent JP-H11207713-A (JP)
Title: Potter's wheel device for ceramic art
Inventor: KURITA TADAYUKI
IPC: B28B1/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to arbitrarily control the rotary speed of a table on which a clay work is placed without leaving the hand off the clay work by a potter. SOLUTION: This potter's wheel device is equipped with a rotary table 12 installed, in a freely rotatable manner, on a casing 11, a drive motor 17 for rotting the rotary table 12, and a speed control part 21 which is electrically connected to the drive motor 1 through wiring and can control the value of current for energizing the drive motor 17 and provided outside the casing 11. In this case, the speed control part 21 is a foot-operated variable resistor.
Patent JP-S63193790-A (JP)
Title: Ntsc demodulating circuit
Inventor: NAKAI TAKAHIRO
IPC: H04N9/66
Filed: 1987-02-06
Abstract: PURPOSE:To minimize an area on a screen in which the separation of a luminance signal and a chrominance signal goes to incomplete by rearranging three sampled values which are extracted in accordance with the phase of a sampling clock, and obtaining the values of respective chrominance signal components of red, green and blue by means of the arithmetic operation of a first connection. CONSTITUTION:An adaptive sampled value extraction circuit 18 simultaneously extracts three sampled values which are appropriate and minimally necessary for demodulation in accordance with the characteristic of a picture with setting an input video signal supplied from an A/D converter 3 and a clock phase identification signal supplied from a clock phase identification circuit 8 as inputs. A sampled value rearranging circuit 30 has sampled value leading line switching circuits 29a-29c, and rearranging three sampled values which are continuously inputted from the adaptive sampled value extraction circuit 18 in accordance with clock phase information supplied from the clock phase identification circuit 8. The linear primary connection of the sampled values are calculated from them.
Patent JP-H01204160-A (JP)
Title: Program execution tracing system
Inventor: UEDA MASAYOSHI
IPC: G05B23/02
Filed: 1988-02-09
Abstract: PURPOSE:To identify a process unit having an abnormal process by setting and resetting a display means at the start and the end of execution of each process unit respectively and checking the state of the display means at occurrence of the abnormal process. CONSTITUTION:When the programs 1a, 1b... are successively carried out, a pilot lamp 4a is turned on by a digital output processing part 5 added to the head of the program last its execution. When the program 1a is carried out normally, the lamp 4a is turned off by a digital output processing part 6 added at the end of the program 1a. Thus the process is delivered to the program 1b. In the same way, a pilot lamp 4b is turned on also with the program 1b. The lamp 4b continues its ON state in case the program 1b has the runaway. In such a way, either one of those programs 1a, 1b... that has an abnormal process can be identified by confirming the ON states of those lamps 4a, 4b and so on.
Patent JP-H10217571-A (JP)
Title: Setting device for multifunctional image forming unit
Inventor: HIGUCHI KOICHI
IPC: H04N1/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to complete function selection and function setting simply by setting desired functions, and to use all such functions by operation equal to that of a single-purpose image forming unit, by identifying functions selected on the basis of numeric input and outputting setting information of the functions. SOLUTION: An image forming unit is a combination of a copying function and a facsimile function. To do copying in such image forming unit, the image forming unit is operated as a copying machine by selecting the copy mode by pressing a mode selection key 6d, setting the number of copies by ten keys 6c and then pressing a start key 6b. On the other hand, to send a fax, the image forming unit is operated as a facsimile machine by selecting the fax mode by pressing the mode selection key 6d, setting the telephone number of the recipient and others by the ten keys 6c and pressing the start key 6b.
Patent JP-H08219093-A (JP)
Title: Fan
Inventor: KIMURA KAORU
IPC: F04D29/36
Filed: 1995-02-15
Abstract: PURPOSE: To simplify the structure of rotor blade angle adjusting mechanism, reduce equipment such as an oil feeder and the number of members and eliminate oil leakage by providing a screw part screwed into a cylinder through a bearing and rotated to advance/retreat the cylinder, and rotating the screw part by a specified angle. CONSTITUTION: Rotor blade angle adjusting mechanism is so formed as to convert the rotation angle of a screw part 2, connected to a motor 1, simply into the linear displacement of a cylinder 10 by the pitch of the screw part 2 without using oil pressure. The rotor blade angle adjusting mechanism is constituted of the motor 1, the screw part (external thread) 2, a screw part (internal thread) 3, the inner ring keep 4 of a bearing 5, the bearing 5, the outer ring keep 6 of the bearing 5, and the like. The linear displacement of the screw part 3 is transmitted to the rotating cylinder 10, and the angle of a rotor blade 13 is changed while the rotor blade 13 is rotated by the movement of the cylinder 10 through the collar 10a of the cylinder 10, a bar 14 and an arm 12.
Patent JP-H0231697-A (JP)
Title: Analysis for measuring presence of substance to be analyzed test composition and test device
Inventor: JIYOERU EMU BURATSUTO
IPC: G01N33/52
Filed: 1989-02-07
Abstract: An analytical method and test composition for determining whether an analyte is present in a test sample at a predetermined concentration level by measuring or observing a preselected level of indicator response, e.g., color generation. A subtractive reaction is carried out on the test sample prior to the indicator reaction in order to stoichiometrically and specifically consume a predetermined amount of analyte. The resulting indicator reaction generates the preselected level of indicator response only if the analyte is present at the predetermined concentration level or greater. The subtractive reaction is enzymatically specific for the analyte in the reaction mixture and the amount of analyte consumed can be closely controlled by the amount of a regulating coreactant present at initiation. The method enables the determination of analyte without the need for standards or comparators, e.g., color charts, and therefore is self-indicating. In another embodiment, there is provided a method and test composition for improving an otherwise suboptimal assay response due to oversaturation of the response, e.g., color, generated by an indicator reaction.
Patent JP-H01203480-A (JP)
Title: Stipple coating
Inventor: UCHIDA MASAHIRO
IPC: C09D5/28
Filed: 1988-02-08
Abstract: PURPOSE:To obtain a coating having low viscosity and excellent workability and useful for finishing a floor surface or wall surface, etc., in stipple pattern, by compounding a coating base with ultrafine anhydrous silica particle and a synthetic resin filler. CONSTITUTION:The objective paint can be produced by compounding (A) a coating base with (B) ultrafine anhydrous silica particle and (C) a synthetic resin filler (preferably PP filler, vinyl chloride filler, phenolic resin filler or PE filler).
Patent JP-S53112249-A (JP)
Title: Rolling mill
Inventor: KAJIO TOSHIYUKI
IPC: B21B35/04
Filed: 1977-03-14
Abstract: PURPOSE: To manufacture the finely shaped strip sheet with saved energy, by installing the intermediate roll of a large diameter attached with a roll-bender, between the small diameter work roll and the stiffening roll. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06239869-A (JP)
Title: Ngf action enhancer
Inventor: ORII YURIKO
IPC: A61K31/40
Filed: 1993-02-17
Abstract: PURPOSE:To obtain a new compound having an NGF action enhancing effect and useful, e.g. as a medicine for improving dementia or sequella of cerebral hemorrhage. CONSTITUTION:A compound of the formula (R is CH2COCH2CH2OH or CH2 CH20H). In addition, NG-242 (R is CH2COCH2CH2OH) has following physical properties: SI mass spectrum: 472 (M+H)<+>; molecular weight: 471; ultraviolet absorption spectrum (in methanol solution): lambdamax 214nm (g: 41800), 258nm (epsilon=9600), 306 nm (g : 3300); IR spectrum: as shown in the figure; solvent solubility: soluble in methanol, ethanol and acetone, sparingly soluble in n-hexane and benzene and insoluble in water; color reaction: positive to H2SO2, I2 or FeCl3 and negative to ninhydrin reaction; classification of basic, acidic or neutral: acidic; color of substance; white powder. In addition, the compound of the formula can be obtained by aerobically culturing Stachybotrys-parvispora- F-4708 (FERM-P-12660) in a culture medium containing nutritive substances.
Patent JP-S58144631-A (JP)
Title: Method for electronically controlling fuel injection in internal-combustion engine
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/10
Filed: 1982-02-22
Abstract: PURPOSE:To enable a proper compensation for increase in the amount of fuel to be made in a fuel injection device wherein a basic amount of fuel injection is compensated in accordance with the operating condition of an internal combustion engine by a method wherein a value obtained by integration in accordance with an amount of change in the degree of opening of a throttle valve is used as a compensating factor so that the amount of fuel to be injected may be increased for acceleration in accordance with the increase rate of the degree of opening of the throttle valve. CONSTITUTION:In case a control circuit 54 receives an air intake pipe pressure signal transmitted by an air intake pipe pressure sensor 23 and a signal indicative of the number of revolutions of the engine transmitted by a crank angle sensor 44 to find a basic amount of fuel injection to control a fuel injection valve 30, in the transient period such as acceleration time etc., the degree of opening of a throttle valve 18 is detected by the output of a potentiometer of a throttle sensor 20. In brief, a value obtained by integrating the values corresponding to the amounts of changes in the degree of opening of the throttle valve 18 every predetermined time is found as a compensating factor. Subsequently, the amount of fuel to be injected is increased for acceleration in accordance with an increase rate of the degree of opening of the throttle valve on the basis of the compensating factor so as to achieve consistently improved acceleration performance and exhaust gas cleaning performance.
Patent JP-S61185894-A (JP)
Inventor: HAMAHATA SEIJI
IPC: H02J7/34
Filed: 1985-02-14
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-H04267001-A (JP)
Title: Illumination device
Inventor: AKASHI YUKIO
IPC: F21V9/08
Filed: 1991-02-21
Abstract: PURPOSE:To provide an illumination device which resolves a problem that the apparatus efficiency of the illumination device is inferior and can prevent the uncomfortable glare hindering the execution of the office work in an indoor illumination facility of an office and the like. CONSTITUTION:An illumination device is constituted of a light source 1, an illumination device main body 2, a diffusing plate 3 and a transmission plate 4, and the diffusing plate 3 diffuses the light in the range of the vertical angle 50-65' within the light radiated from the light source 1 to reduce the intensity observed by an observer to 3000cd/m<2>. The transmission plate 4 transmits the light in the range of the vertical angle 66-90 deg. without reducing it. The uncomfortable glare hindering the execution of the office work is prevented while the apparatus efficiency of the illumination device is not reduced, and the work efficiency can be improved while no uncomfortableness is given.
Patent JP-H09246568-A (JP)
Title: Vertical double gate field effect transistor
Inventor: JIYATSUKU UUN CHIYU
IPC: H01L21/336
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a vertical double gate transistor which has high current carriage capacity. SOLUTION: This is a vertical double gate field effect transistor which has a source layer 10 stuck to the stack on a bulk or an SOI substrate, an epitaxial layer 14, and a drain layer 18. The gate oxide 30 is grown by heat on the side of the stack, making use of different oxidation speeds, which maximizes the issue of input capacitance. A gate 30 wraps the first end of the stack, and a contact 63 is made at a second end. An etch stop layer 16 buried in the second end of the stack enables a contact to be made directly in the channel layer 14.
Patent JP-2000226411-A (JP)
Title: Polyethylene wax
Inventor: ITO KOJI
IPC: C08F8/42
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene wax having reactivity with the surface of inorganic matter and improved compatibility with organic matter by reacting a polymer obtained by polymerizing ethylene in the presence of an alkyllithium with a silane compound. SOLUTION: Ethylene and 0.3-25 mol, per mol of ethylene, of an alkyllithium, and 0.1-100 mol, based on the alkyllithium, tertiary amine are added to a hydrocarbon solvent and reacted at a temperature of 0-150 deg.C under a pressure of 0.0098-7.8 MPa to obtain an ethylene polymer. This polymer is reacted with a silane compound of formula I at 0-150 deg.C for 1-24 hr to obtain a polyethylene wax of formula II. It ts also possible that the polyethylene wax is reacted with a vinyl-terminated tertiary amine of formula III to obtain a polyethylene wax of formula IV. In the formulae, R1 and R2 are each a 1-10C monovalent hydrocarbon group; R3 is a 1-6C alkyl; (n) is 4-300 on the average; X is a leaving group; R4 is a 1-30C divalent hydrocarbon group; and R5 and R6 are each a 1-10C monovalent hydrocarbon group.
Patent JP-2000228557-A (JP)
Title: Array laser diode and its manufacture
Inventor: YONEDA ISAO
IPC: G02B6/42
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an array laser diode, being not affected by the number of channels, in which deviation in a rotational direction at mounting is reduced while characteristics such as stress relaxation, high heat release efficiency and high junction property are not damaged. SOLUTION: An array laser diode 100 is constituted by putting optional numbers of spot-setting operational channels 10 and operational channels 20 unnecessary for spot-set side by side like array. A marker for spot setting is formed on the spot-setting operational channel 10, so alignment is performed by utilizing respective markers for spot setting of a channel near the center part and channels near both the end parts at mounting. An island-like junction electrode is provided to each channel to be mounted, and the island-like junction electrode of the operational channel 20 unnecessary for spot-set is formed larger than that of the spot-setting operational channel 10.
Patent JP-H07233507-A (JP)
Title: Screed device for paver
Inventor: ONO SHUNJI
IPC: E01C19/48
Filed: 1994-02-25
Abstract: PURPOSE:To lighten the burden imposed on workers and to improve working efficiency, by a method wherein a side frame for an extendable widener is connected to one end of a piston rod and is positioned so that a deflector for the widener is shifted along the front side of a deflector for an extendable screed. CONSTITUTION:When an extendable widener 58 is extended, an extendable screed 54 is shifted outward in the direction of width together with the extendable widener 58 by an extending or retracting device and is positioned at a specified position. Hydraulic oil compressed is supplied to one chamber in a hydraulic cylinder 64 for the screed 54, and a piston rod 62 is extended outward in the direction of the width. A side frame 76 for the widener 58 is shifted outward in the direction of the width, a member 79 to be guided for the widener 58 is shifted along a guide groove 68 for a guide member 66 of the screed 54, and rod members 80, 82, 84 to be guided for the widener 58 are respectively shifted along corresponding guide members 70, 72, 74 of the screed 54. A deflector 78, of which one end is connected to the side frame 76, is shifted outward in the direction of the width, along the front surface of a deflector 17 for the screed 54, and a slide plate member 90 is also shifted together with the side frame 76 and the rod member 84.
Patent JP-2000227200-A (JP)
Title: Intermediate medium vaporizer, natural gas supplying method using the same
Inventor: IWASAKI MASAHIDE
IPC: F17D1/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To maintain good vaporizing performance even when a device is installed under the condition of shaking an intermediate medium evaporator. SOLUTION: An intermediate medium vaporizer is constructed in such a manner that inside an intermediate medium evaporator E1 housing an intermediate medium 17, a heat source pipe 16 for evaporating a liquid intermediate medium and a cold liquid evaporator for evaporating cold liquid by heat- exchanging with a gas intermediate medium are provided. In the intermediate medium evaporator E1, members 34 and 36 for plotting the liquid intermediate medium 17 or a plate 38 for covering both end parts of an intermediate medium liquid surface from above is provided. Thereby, the fluctuation of an intermediate medium liquid surface 17a following the shaking of the intermediate medium evaporator E1 itself is suppressed. In addition, this vaporizer and an LNG tank are mounted on a ship, LNG is gasified and supplied to a demand side on the ground.
Patent JP-S54120380-A (JP)
Title: Remote monitor controller
Inventor: YAMAZAKI MATSUO
IPC: H04Q9/00
Filed: 1978-03-13
Abstract: PURPOSE:To prevent the accident due to mis-operation previously, by means of adding a function capable of setting previously by which the sending of a selection code that controls each device to be controlled, is whether possible or not to a transmitting device. CONSTITUTION:If a switch to a relay to be controlled among actuating switches is pushed, signal thereof is inputted into a decoding part 22 via an input part 21. The number of the selection code corresponding to an inputted actuating switch is outputted to a setting part 31 on the decoding part 22. The setting part 31 searches the selection code corresponding to the number of the selection code is whether  set at the permission of sending or at the prohibition of sending, and the result is  outputted to the decoding part 22. The decoding part 22 which received this set result, outputs the selection code against the pushed operating switch to a PS conversion part when it is the permission of sending, and outputs the non-selection code to the PS converting part when it is the prohibition of sending.
Patent JP-H11222191-A (JP)
Title: Straightening device for suction water in water jet propulsion ship
Inventor: ISHIGAKI EIICHI
IPC: B63H11/103
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To completely deal with dust entering a suction water duct by providing straightening blades for radially partitioning a channel for suction water on this side of an impeller of a suction pump for jet water, and making the end edge of outlet side of water flow of the straightening blades close to the suction side end edge of the impeller. SOLUTION: Straightening blades 6 are provided in a suction duct 7 on this side of an impeller 2 of a pump, and the suction duct 7 is fixed to a suction casing 8 by forming the outer end integrally with the suction duct to equality divide into three parts radially. A boss of the straightening is blade 6 is provided on the inner end of the casing 8, a driving shaft 2a of the impeller 2 is inserted in the boss, the leading edge of the straightening blades 6 is made close to the suction side end edge 2c of the blade of the impeller 2, the interior is formed to be hollow, and the outer surface of the inlet side edge part is provided with many nozzle holes communicated with the hollow part.