baber/WOPTO huggingface dataset:
Patent JP-H0976991-A (JP)
Title: Anti-rolling device and method for changing period of motion of movable mass
Inventor: KOYAMA TAKASHI
IPC: F16F15/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-rolling device capable of effectively demonstrating the anti-rolling effect by making the period of the motion on the track surface of a movable mass agree with the period of oscillation of a hull, and a method for changing the period of the motion of the movable mass. SOLUTION: An anti-rolling device is provided with a guide member 10 constituting a semi-circular track 11, a movable mass 20 to be restrained by the guide member in a movable condition along the track 11, and a fitting base 30 which supports the guide member 10 so that the axis of the track 11 is parallel to the axial direction of oscillation of an object to be anti-rolled, and fixes it to the object to be anti-rolled. The fitting base 30 is provided with mechanisms 31, 32, 33 which fix and support the guide member 10 in an angularly movable manner around the axis perpendicular to the plane including the axial direction of oscillation of the object to be anti-rolled and the perpendicular direction, and in the condition of displacement at an arbitrary angle. The guide member 10 can be angularly displaced by loosening the tightening by a tightening member 33.
Patent JP-2000064406-A (JP)
Title: Infiltration open channel
Inventor: SHIBATA TETSUYASU
IPC: E03F1/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To store rainwater even when an infiltration pipe is set in the ground of a geological feature having a slow infiltration speed of rainwater or the quantity of the rainwater flowing into the infiltration pipe is small, and enhance the infiltration efficiency by providing a weir for regulating the level of the water passing in an U-shaped open channel. SOLUTION: In an U-shaped open channel 1 forming an infiltration open channel to be set in the ground, an infiltration port 1b having a filter 2 for filtering rainwater is formed in a prescribed position of its side wall 1a, so that rainwater is infiltrated into the ground. A weir 3 lower by a prescribed dimension from a top board 1d is provided in the space by both side walls 1a and bottom board 1c of the U-shaped open channel 1 on the upstream or downstream end part inside of the U-shaped open channel 1. By providing the weir 3, the water passing in the box culvert 1 can be stopped and stored with the level being regulated to delay the outflow time of rainwater. Accordingly, even when the open channel is set in the ground of a geological feature having a slow infiltration speed, or the inflow quantity of rainwater is small, the rainwater can be stored to improve the infiltration efficiency.
Patent JP-H1175280-A (JP)
Title: Radio sound pickup system, earphone/microphone system and image pickup system
Inventor: OIKAWA HIROO
IPC: H04N5/91
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To record a sound from an object and a sound of a photographer while making a speech by radio communication between the photographer and the object at a remote position. SOLUTION: An earphone/microphone system 3 consisting of an earphone 4 and a microphone 5 provided on a connection cable 8 is connected to a portable telephone set 1 and a video camera 11 and contents of a speech are recorded on a video tape in the video camera 11 together with a video image while making communication between the earphone 4 and the microphone 5 via the portable telephone set for the object at a remote place and the portable telephone set 1 for the photographer.
Patent JP-S6389657-A (JP)
Title: Electrically conductive transparent film
Inventor: MIZUHASHI MAMORU
IPC: C23C14/08
Filed: 1986-10-03
Abstract: PURPOSE:To produce an electrically conductive transparent film having improved corrosion resistance by forming a protective film of electrically conductive zinc oxide on the surface of an indium oxide-base electrically conductive transparent film. CONSTITUTION:An electrically conductive transparent film 2 of tin doped indium oxide contg. 0.5-30wt% tin or fluorine doped tin oxide contg. about 0.1-5wt% fluorine is formed on a substrate 1 such as a soda-lime silicate glass plate by sputtering or other method to about 500Angstrom -2mum thickness. A protective film of electrically conductive zinc oxide doped with 0.1-10atom% at least one among aluminum, indium and tin is then formed on the surface of the film 2 by sputtering or other method to about 50Angstrom , preferably about 100-2,000Angstrom  thickness. Thus, an electrically conductive transparent film having improved durability to reductive plasma without deteriorating the transparency or electrical conductivity is obtd.
Patent JP-S60126756-A (JP)
Title: Input/output interruption processing system
Inventor: MATSUZAKI SHIGEHARU
IPC: G06F13/12
Filed: 1983-12-13
Abstract: PURPOSE:To improve the reception efficiency of an input/output interruption request by selecting a channel of the next priority so as to attain the input/output interruption processing when a selected channel cancels the input/output interruption request. CONSTITUTION:Suppose that channels CH0-CH1 give an input/output interruption request and the priority of channel selection is CH0>CH1. The input/output interruption request INT0 from the CH0 is received by an input/output interruption processing section 4 and when the CH0 cancels the input/output interruption request on the midway of the input/output interruption processing, the processing section 4 trnsmits immediately a signal (c) to a channel selecting section 3 and is controlled so as to scan the input/output interruption request from other channel. Thus, the input/output interruption request INT1 of the CH1 is received in the processing section 4 as a signal (b). If no input/output interruption request exists from other channel, the system is operated to complete the input/output interruption processing.
Patent JP-H0281629-A (JP)
Title: Vinyl chloride resin molded product
Inventor: KURIYAMA SATOSHI
IPC: C08J7/04
Filed: 1988-09-19
Abstract: PURPOSE:To enhance the effect for preventing the bleeding of a plasticizer by forming coating layer from a copolymer of (meth)acrylic ester containing a fluorine-containing alkyl group and a vinyl type resin containing one or more hydrolyzable silyl group in the molecule in a specific wt. ratio. CONSTITUTION:A coating layer composed of a resin mixture, wherein a copolymer I of (meth)acrylic ester containing a fluorine-containing alkyl group and other polymerizable monomer and a vinyl type resin containing one or more hydrolyzable silyl group in the molecule thereof are contained as essential components and the constitutional wt. ratio of both of them is 1:99-50:50, is provided. With respect to the copolymer I, said (meth)acrylic ester (a) containing the fluorine-containing alkyl group and a hydrolyzable silyl group-containing polymerizable monomer being the other polymerizable monomer (b) are subjected to bulk or solution polymerization according to radical polymerization, heat polymerization or radiation polymerization. The vinyl type resin II is prepared according to the same method as the copolymer I. The coating layer is applied to at least one surface of a vinyl chloride resin in an amount of about 5-20g/m<2> on a solid basis and subsequently dried or heated if necessary to be cured.
Patent JP-H04297962-A (JP)
Title: Method and apparatus for emphasizing image
Inventor: JIYAKURIIN MAAGARETSUTO DEIIN
IPC: G06F3/153
Filed: 1991-09-13
Abstract: PURPOSE: To enhance a picture defined by an electric signal indicating each chrominance component of each picture element of the relatively high resolution version of a picture in a method and device for emphasizing a picture. CONSTITUTION: This device is provided with a first storage device 2 which stores the high resolution version of a picture, second storage device 3 which stores a fringe value, and processing means 1 connected with the first and second storage devices. The processing means is adapted to the decision of a fringe value by deciding a difference between the component value of the resolution and the component value of the lower resolution than the above mentioned resolution, and storing the fringe value in the second storage device for the chrominance component of each picture element of the first storage device, the decision of the vector length of the component defined by a value correlate with the fringe value of each picture element for each picture element,  and the change of each original chrominance component value of the first storage device only by amounts related with each fringe value decided according to relation between a threshold value and the vector length.
Patent JP-S6478113-A (JP)
Title: Message printing system
Inventor: HANAWA MUTSUO
IPC: G06F3/12
Filed: 1987-09-21
Abstract: PURPOSE:To print printing start positions of each message of fault/state variation information by shifting them relatively by an arbitrary character number portion by executing a discrimination at every process fault/state variation information, and changing the editing contents of the message in accordance with a classification of the information. CONSTITUTION:State variation/fault information of a process 1 is read by an input device 5, and a state variation/fault detecting device 6 is started. The device 6 detects a variation of process information of the previous time and this time, and as for the information whose variation has been detected, its information is read out of a process information file 11 which has been assigned to every information, information of a state variation/fault classification, etc., is brought to linkage to a variation detection file 10, and also, an editing device 7 is started. The device 7 reads out a process name from the file 11, based on the variation detecting information, and edits message information. That is, a state variation message is edited from a printing start position, and as for a fault message, a space code of an arbitrary character number portion is entered from the printing start position, and thereafter, the fault message is edited, and outputted to a printing device 12. Accordingly, the messages of a state variation and a fault can be separated and outputted.
Patent JP-H04115130-A (JP)
Title: Temperature sensor and gas-pipe baking apparatus using the sensor
Inventor: MIZUNO KAZUO
IPC: G01K7/18
Filed: 1990-09-05
Abstract: PURPOSE:To accelerate heat response speed and to improve measuring accuracy by providing a resistor thin film on the upper surface of an insulating substrate having excellent heat conductivity, and providing the rear of the substrate with an alloy thin film which has the melting point higher than the maximum temperature for measurement and the high heat conductivity that is equal to or higher than the substrate. CONSTITUTION:A resistor thin film 2 whose resistance value changes with temperature change is provided on the upper surface of an insulating substrate 1 having excellent heat conductivity. Electrodes 3A and 3B comprising two metal films are attached to the film 2. An alloy thin film 4 has the melting point which is lower than the melting point of the metal film and higher than the maximum temperature to be measured and the high heat conductivity which is equal to or higher than that of the substrate 1. The alloy thin film 4 is provided at the rear surface of the substrate. To attach a temperature sensor, the sensor is brought into contact with a place 7 to be measured of a temperature measuring body 6. The alloy thin film is heated to its melting point and fixed. In a pipe baking apparatus, a control valve, a pressure gage and the like become the places where the temperature is measured. The temperature sensor is brought into contact readily and stably by heating the sensor to the melting point or higher with a heater and the like. Thus, the sensor can be fixed and attached.
Patent JP-H0983235-A (JP)
Title: Antenna positioning device
Inventor: OHARA NOBUYUKI
IPC: H01Q3/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To allow only one operator to adjust the directivity of an antenna. SOLUTION: An antenna 1 having the directivity is supported by a pole 2. A remote control section 4 sets a pole shaft turning angle being a turning variable to the pole 2 and the antenna 1 in the axial direction and sends a turning angle signal corresponding to a pole shaft turning angle in terms of a radio signal. A reception section 35 of an antenna operation section 3 receives the radio signal to regenerate the turning angle signal. A control section 34 produces a motor turning angle control signal corresponding to the turning angle signal and a motor 33 drives its motor shaft by a turning angle corresponding to the control signal. A gear box 33 and a stationary part 31 are removable mechanisms attached/detached to/from the shaft of the pole 2.  The removal mechanism is fixed to the shaft of the pole 2 in the case of positioning the antenna 1 and receives a torque of the motor shaft to drive the shaft of the pole 2 by the pole shaft turning angle.
Patent JP-H0574913-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIKAWA YOSHIHIKO
IPC: H01L21/822
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a semiconductor integrated circuit device, in which delay characteristics can be measured readily without requiring additional test terminal and without causing deterioration of performance during normal operation, by disposing a selection circuit for test between a selection control input signal and an output signal of a selection circuit. CONSTITUTION:Two input signals 2, 4 are selected by means of a selection control input signal 3 to produce an output signal 5 from a selection circuit 1. A delay circuit 7 for test is disposed on a signal path between the selection control input signal 3 and the output signal 5. When the input signals 2, 4 are set, respectively, at 0 and 1, transition of logical state of the selection input signal 3 is transmitted through the delay circuit 7 for test and a semiconductor integrated circuit tester to the output signal 5 with a precise, measurable delay. According to this invention, delay characteristics can be measured readily without requiring additional test terminal and without causing deterioration of performance during normal operation.
Patent JP-H01210407-A (JP)
Title: Novel polymerization of propylene
Inventor: JIYOOJI SHII AREN
IPC: C08F4/64
Filed: 1988-09-21
Abstract: A highly efficient process is disclosed for the production of substantially amorphous ethylene-propylene copolymers which are useful as hot melt adhesives, as blending components in roofing materials, and as cable and wire flooding agents. The process involves reacting from 70 to 96.5 wt. % propylene and from 3.5 to 30 wt. % ethylene at a temperature between 55 DEG C (130 DEG F) and 80 DEG C (175 DEG F) and at a reactor pressure sufficient to maintain propylene in the liquid phase, in the presence of from 0.7 to 3.0 mol % hydrogen based on the monomer feed to the process and employing as catalyst a composition comprising:     (a) a solid catalyst component obtainable by   (i) co-comminuting magnesium halide support base and aluminium trihalide in a molar ratio from 8:0.5 to 8:3 in the absence of added electron donor and (ii) then co-comminuting the product of step (i) in the absence of added electron donor with sufficient titanium tetrahalide to provide a molar ratio of magnesium halide to titanium tetrahalide from 8:0.4 to 8:1 and   (b) a co-catalyst component comprising a mixture of from 15 to 100 mol % of trialkyaluminium having from 1 to 9 carbon atoms in each alkyl group and 85 to 0 mole % of an alkylaluminium halide having at least one halide group per molecule and from 1 to 9 carbon atoms in the alkyl group in a sufficient quantity to provide an Al/Ti ratio in the range from 50:1 to 600:1; and recovering a substantially amorphous, random ethylene-propylene copolymer having a tacticity index m/r in the range of from 2.5 to 4 as determined by <1><3>C NMR spectra.
Patent JP-H04114648-A (JP)
Title: Outlet box for bed and power supply control therefor
Inventor: YAMADA KOICHI
IPC: A61G12/00
Filed: 1990-09-05
Abstract: PURPOSE:To facilitate the prevention of the use of an electric device by unspecified persons by comparing a signal from a specified information input means with specified information as key word to judge to supply power through an outlet when they coincide. CONSTITUTION:First, a magnetic card 7 having specified information stored to actuate a power source switch 3 is inserted into a specified information input means 5 and the specified information is read out to feed a judging circuit 6 with a reading signal. The judging circuit 6 compares the reading signal with the specified information to judge the incidence or non-incidence therebetween. When they coincide, an operation signal is led to a power switch, which 3 is closed to supply a power to an outlet 2 from a commercial power source. Then, when an ME equipment is connected to the outlet 2 to be operated, a current is detected by a current detection means 4 and a secondary current is introduced to the judging circuit 6 based on the current. Then, after the end of using the ME equipment, when it gets off the outlet 2, the current fails to be detected and the operation signal which is introduced into the power source 3 from the judging circuit 6 is halted. Thus, the power source 3 is returned open.
Patent JP-S6295499-A (JP)
Inventor: SHIMIZU NOBUYUKI
IPC: F16B7/18
Filed: 1985-10-23
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-H0573663-A (JP)
Title: Recognition method for picture of three-dimensional object
Inventor: AKAMATSU SHIGERU
IPC: G06T1/00
Filed: 1991-09-17
Abstract: PURPOSE:To recognize a robust picture by absorbing the pattern fluctuation of the input picture, which possibly occurs owing to the change of a condition such as the deformation of an identification object. CONSTITUTION:In the picture recognition method of the three-dimensional object, which is to decide a category to which the identification object belongs by an identification judgement processing by the collation processing result of the feature pattern of the identification object 1 and an identification dictionary 6, a pair judgement identification function is prepared for the identification dictionary 6 in accordance with an arbitrary category pair in the category being the object of identification. In a collation processing, it is discriminated to which category the identification object 1 is nearer between two categories constituting the category pair. In an identification judgement processing, the category to which the identification object 1 belongs is synthetically judged and decided to plural category pairs which are previously registered based on a collation processing result.
Patent JP-2001059003-A (JP)
Title: Production of maleimide-based copolymer
Inventor: FUJIOKA KAZUCHIKA
IPC: C08F6/10
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To decrease contents of a remaining maleimide-based monomer, remaining volatile components, etc., and to obtain a maleimide-based copolymer in a high productivity by continuously feeding melting reactants having a specific residual volatile component concentration into an extruder immediately after going through a specific polymerization process and a specific volatile component-removing process in order. SOLUTION: The objective copolymer where the ratio of a maleimide-based monomer unit is 30-65%, the content of volatile components is <= 1,000 ppm and both an aromatic vinyl-based monomer unit and a maleimide-based monomer unit are essential structural units is continuously obtained by continuously feeding melting reactants in a molten state into an extruder placed behind a devolatilization equipment while adjusting a residual volatile component concentration in the melting reactants to be 0.3-50 wt.% immediately after going through a polymerization process where a complete mixing-type reactor and a plug flow-type reactor are placed in series and a process following the preceding process in which a devolatilization equipment comprising a heat exchanger and a devolatilization vessel is placed. The copolymer is excellent in heat resistance and useful for a molding material or the like.
Patent JP-H0975269-A (JP)
Title: Electric vacuum cleaner
Inventor: SENOO HIROYUKI
IPC: A47L9/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which is controlled to upgrade soundproofing performance according to the control of a fan motor. SOLUTION: This electric vacuum cleaner is provided with a fan motor 1, a body 3 which has a body exhaust port to discharge air sucked by a fan motor 1, a fan motor control means 4 to control the fan motor 1, a power select switch 7 to apply a control signal to the fan motor control means 4, a power detection means 5 to detect the control state of the fan motor 1 and a body exhaust port opening/closing means 6 to open or close the body exhaust port 2 on the basis of detection information of the power detection means 5. Then, when the control of the fan motor 1 turns to a low output and more importance should be attached to the soundproofing performance than to efficiency, the body exhaust port is closed to lower the sound from the body 3.
Patent JP-H0673149-A (JP)
Title: Polyurethane composition using a dispersant for dispersion polymerization in non-aqueous medium
Inventor: KANETANI KOJI
IPC: C09K23/52
Filed: 1992-08-13
Abstract: PURPOSE:To obtain polyurethane coatings, adhesives and moldings of excellent physical properties without bleeding of the dispersant. CONSTITUTION:The objective composition comprises a dispersant obtained from a polyol having unsaturated bonds and an ethylenically unsaturated monomer of 6 or more carbon atoms, a polyisocyanate, a polyol and a chain extender.
Patent JP-H0286036-A (JP)
Title: Ion micro-analyzer
Inventor: TOIDA HIROSHI
IPC: H01J27/26
Filed: 1988-09-22
Abstract: PURPOSE:To shorten the operation time for the sample exchange or the like by installing a liquid metal ion source and another ion source so that their beams coincide on the primary beam axis and installing the liquid metal ion source in the succeeding stage of a device mass-separating the other ion source beam. CONSTITUTION:A switching mechanism 10 is made movable in the lateral direction, when the beam from a liquid metal ion source 12 and an electric field emission type electron gun 13 is used as the primary beam, they are moved to the positions coinciding with the primary beam axis. When a duo-plasmatron type ion source 1 or a surface ionization type ion source 2 is used as the primary beam, a beam pass aperture 11 is moved to the center of the primary beam axis. The micro-analysis utilizing ion beams of the ion sources 1 and 2 and the extreme micro-analysis utilizing the ion source 12 can be performed with one device, and the operation time for the sample exchange or the like is sharply shortened.