baber/WOPTO huggingface dataset:
Patent JP-S60105302-A (JP)
Title: Support for parabolic antenna reflection mirror
Inventor: HOTSUTA NOBUYUKI
IPC: H01Q3/04
Filed: 1983-11-14
Abstract: PURPOSE:To attain ease of change of an elevating angle by fitting pivotally the upper part of a parabolic antenna to a fixed object and mounting the lower part to a fixed object via a support freely rockably automatically. CONSTITUTION:The parabolic antenna C consists of a reflection mirror 8, a primary radiator 8 an a converter 7, A fastening tool 12 is provided to the upper and lower part of a base 11 of a support B, and a free end 12' of the fastening tool 12 is tightened to the support 3. An engagement piece 16 of flat plate is provided laterally to the upper part of a part 15 of the base 11. A bolt constituting a pivotally fixed point 17 supports a tilt body 18 of the support B freely rockably. A bolt 20 fixing the rocking of the tilt body 18 is provided to the lower part of the tilt body 18.
Patent JP-S60107433-A (JP)
Title: Door-mirror device of car
Inventor: KITAMURA KICHIJI
IPC: B60R1/074
Filed: 1983-11-14
Abstract: PURPOSE:To enable standing and slanting of a door-mirror under remote control from the inside of a car by rotating a spiral pole by means of a driving member, and slanting the body of the mirror to the door side or standing it by this rotation. CONSTITUTION:A bracket 8 is pivotted rotatably to the inside of a base 1, by a pin 7, and a motor 9 is fitted to the bracket 8. The rotary shaft of the motor 9 is connected to a spiral pole 12 and the spiral pole rotates by rotation of the rotary shaft. The body of a mirror 3 is formed in the shape of a box to whose opening a mirror 5 is fixed. And one side end portion of its base end portion is pivotted by a pin 2, thereby the body of the mirror 3 is rotated. In the spiral pole 12, an operation piece 11 which moves back and forth as the spiral pole rotates is provided, and according to the movement of this operation piece 11, the mirror 3 rotates with the pin 2 as its rotary center.
Patent JP-S6193518-A (JP)
Inventor: MORISADA JIRO
IPC: H01H9/36
Filed: 1984-10-12
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-H0657070-A (JP)
Title: Flame-retardant resin composition
Inventor: MOTAI MASAAKI
IPC: C08L73/00
Filed: 1992-08-11
Abstract: PURPOSE:To provide the flame-retardant resin composition excellent in fracture strength, moldability, coating properties, chemical resistance and flame retardancy and capable of injection molding without generating a large amount of a gas. CONSTITUTION:This is a flame-retardant resin composition containing (A) 5 to 88wt.% styrene-based resin synthesized by polymerizing an aromatic vinyl compound or an aromatic vinyl compound and another vinyl monomer copolymerizable with the aromatic vinyl compound in the presence of a rubbery polymer or without using it, (B) 10 to 65wt.% polyamide and/or thermoplastic polyester, (C) 2 to 30wt.% halogenated polyphenylene ether and (D) 0 to 60wt.% inorganic filler.
Patent JP-H0877927-A (JP)
Title: Manufacture of gas discharge type display panel
Inventor: TSUCHIDA SEIICHI
IPC: H01J17/06
Filed: 1994-09-07
Abstract: PURPOSE: To cope with the enlargement of a panel by a method to connect plural parts to each other by forming an electrode containing a discharge current restricting resistance as a part by a ceramic board. CONSTITUTION: Through holes 2 are formed in a green sheet 1 of ceramic, and resistance pastes 3 are filled in these through holes 2 by screen printing, and a discharge current restricting resistance is formed. Electrodes 4 are formed of conductor paste with respective through holes 2 on one surface of one green sheet 1a by using two such sheets as a pair, and mutually parallel electrode bus bars 5 are formed in a plurality so that the resistance pastes 3 in the through holes 2 in the same row are connected to each other on one surface of the other green sheet 1b. Such green sheets 1a and 1b are superposed on each other so that the through holes 2 overlap with each other, and thermocompression bonding and baking are performed. When ceramic boards formed in this way are combined with each other, a large panel is obtained.
Patent JP-S60107674-A (JP)
Title: Cleaning device of electronic copying machine
Inventor: SAGAMI SHIZUO
IPC: G03G21/10
Filed: 1983-11-16
Abstract: PURPOSE:To prevent a seal part, bearing, etc. from being damaged in the early stage with a cleaning agent by providing feed screws in both ends of a paddle wheel roll to carry the cleaning agent to the center part of a housing. CONSTITUTION:A paddle wheel roll 6 which supplies a cleaning agent 11 to a cleaning roll 4 is provided in the bottom part of a housing 3, and the cleaning agent 11 is prevented from penetrating the side of a bearing 9 by a seal member 10 provided on the bearing 9 of the roll 6. Feed screws 12a and 12b whose feed directions are opposite to each other are formed in screw parts 12 in both end parts of the roll 6 to carry the cleaning agent 11 to the center side of the housing 3. Consequently, the cleaning agent is prevented surely from penetrating the seal part 10 and the bearing 9, and damage of them is prevented.
Patent JP-S58116213-A (JP)
Title: Damping force regulating shock absorber
Inventor: MIMUKAI KEN
IPC: B60G17/015
Filed: 1981-12-28
Abstract: PURPOSE:To improve comfortableness of a car to ride in and its driving stability, by bypassing upper and bottom oil chambers of a piston with a non-return valve opened only at operation to a compression side and a passage detouring said valve and adjustably constituting area of a passage between the bypass passage and the valve through a rotary valve. CONSTITUTION:At operation to a compression side when a piston rod 5 is intruded, working oil flows from a bottom oil chamber 7 to an upper oil chamber 6. Here the oil is divided to flow to forcibly open a compression side damping valve 4, flow into a passage 8 from a bypass passage 29 and orifice a1 or a rotary valve 16 further open a non-return valve 17 and flow into the passage 8 from a longitudinal groove 20 and orifice b1 of the valve 16 to respectively generate damping force. Here the valve 16 controlled by a control rod 11 to adjust compression side damping force. At operation to an extension side, a valve plate 22 fully closes the valve 17 to increase damping force. In this way, comfortableness to ride in and driving stability of a car can be improved.
Patent JP-S6274512-A (JP)
Title: Spray nozzle processing method
Inventor: IKEUCHI HIROSHI
IPC: B23P15/16
Filed: 1985-09-26
Abstract: PURPOSE:To enable the reduction of spray thickness and the uniform flow distribution thereof in a dispersed direction, and ensure the saving of processes and the improvement of accuracy by providing an orifice of rectangular section continuous to a conical-shaped inlet hole on a solid parent material with a single cutting tool. CONSTITUTION:A parent material 5 is swung right and left, and turned with a cutting tool 6 kept at a predetermined position. then, an inlet hole 7 of approximately conical shape having a section oblong in a horizontal direction, as machined on the conical part 10 of the tool 6 is formed at the upper axial center of the parent material 5. On the other hand, an orifice 8 having an approximately rectangular section as machined on drill part 11 is formed at the lower axial center of the material 5. As aforementioned, after having penetrated the material 5 at one side thereof and finished a process, the tool 6 is turned at the predetermined position and the material 5 is oscillated, thereby enabling the process of a spray nozzle 20. Concurrently, the orifice 8 comes to have a rectangular section and a shape expanded forward, thereby obtaining an extremely thin spray thickness and a uniform flow distribution toward the direction of spray expansion.
Patent JP-H0861003-A (JP)
Title: Device for restricting rotary blade vibration
Inventor: UMEMURA SUNAO
IPC: F16F15/18
Filed: 1994-08-16
Abstract: PURPOSE: To effectively restrict the vibration of a rotor blade during high-speed rotation by detecting the vibration of the rotary blade without any contact on its static side and giving the exciting force of a phase reverse to that of the vibration of the rotary blade thereto from the static side without any contact. CONSTITUTION: A device for restricting rotary blade vibration is provided with a rotation side antenna 13 for transmitting the output of a vibration sensor 2 placed on a rotary blade 1 via a telemeter, a booster amplifier 6 for receiving a signal transmitted from the rotation side antenna by means of a static side receiving antenna 4 and amplifying this and an actuator control circuit to which the output of the booster amplifier is input after this is demodulated and amplified for outputting a signal to the driving circuit of an actuator 10. Thus, a rotational transformer for sending the output of the actuator control circuit without any contact from a static power coil 7 to a rotation power coil 8 and the actuator 10 for inputting the output of the rotational transformer via a power code 9, exciting the rotary blade and restricting the vibration thereof.
Patent JP-H08123900-A (JP)
Title: Method and apparatus for decision of position for line scanning image
Inventor: ROBAATO GUROOBAA BEIKAA
IPC: G06V30/10
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for detecting and correcting the skew and the shift of a picture on a document in a line scanning device. SOLUTION: The scanning picture is placed on a memory map and an optimum fit line deciding a left blank is calculated by using a leftmost picture element. An angle between the line and a vertical line is calculated and the picture in a memory is rotated by using the angle. The system 12 can be operated during scanning. The left blank is precisely decided by the leftmost picture element detection method extended for using a search area. The optimum fit line becomes more precise by newly calculating it by using only the leftmost picture element having a deviation within a prescribed value from the result of the standard deviation calculation of the leftmost picture element.
Patent JP-S6370400-A (JP)
Inventor: OSAKI FUMIO
IPC: G08B3/10
Filed: 1986-09-11
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-S6195820-A (JP)
Inventor: EREONORA NIKORAEBUNA BEROWA
IPC: B23F5/06
Filed: 1984-10-15
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-S6458089-A (JP)
Title: Instructing method for parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1987-08-28
Abstract: PURPOSE:To realize the smooth and unmanned control of a parking lot by setting a car detecting means at the entrance of the parking lot and displaying parking-enable sections synchronously with the output of said detecting means. CONSTITUTION:Sensors S1-Sn detect the presence or absence of cars for each of parking sections P1-Pn. A display device 3 is set at the entrance of a parking lot together with a car sensor CS which detects the card entering the lot. The signals received from the sensors S1-Sn are processed by a signal processing means 5 so that the idle states of the parking sections are grasped. Then the means 5 selects one of idle parking sections when the presence of a car entering the lot is informed from the CS. The selected idle section is displayed on the device 3 and informed to the driver.
Patent JP-S58111759-A (JP)
Title: Center frequency measuring apparatus for sweep signal
Inventor: OOISHI MITSUO
IPC: G01R23/10
Filed: 1981-12-25
Abstract: PURPOSE:To measure the center frequency of a sweep signal quickly and accurately by counting sweep signals gated for a specified time separately at a specific time position from the center frequency to the upper frequency thereof and that from the center frequency to the lower frequency to determine the sum of the two counts. CONSTITUTION:A trigger pulse generation circuit 1 generates a pulse receiving such a pulse signal with a specified pulse width that the time position of rising and falling thereof applied at an input terminal 2 coincides with the time position at which the center frequency occurs in a sweep signal with a required band width for example, by sweeping with a sine wave. A trigger pulse generation circuit 3 generates a pulse delayed by a specified time from the circuit 1. A gate signal generation circuit 4 generates two gate signals with a pulse width of a specific time in one cycle. A sine wave as sweep signal applied at an input terminal 6 is provided to a pulse converter 5 and then, a sweep signal from the center frequency to the upper frequency and that from the center frequency to the lower frequency are gated 7 alternately for a specified time. A counting circuit 8 counts and adds signals gated in one cycle and the center frequency is indicated on a display 9.
Patent JP-H0964723-A (JP)
Title: Programmable function device
Inventor: NISHIMURA KIYOSHI
IPC: H03K19/177
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To realize the compact programmable function device in which a function is rewritten in real time and rewritten data are not deleted. SOLUTION: A switch SW11 is provided with a ferroelectric memory 26 and an AND gate 28. A data input line L11 and an output terminal of the ferroelectric memory 26 are connected to an input terminal of the AND gate 28 and an output terminal of the AND gate 28 is connected to an AND input line L21. When connection/interruption data to set the switch SW11 to be a closing state or an open state are written in the ferroelectric memory 26, ferroelectric capacitors C11, C12 are polarized in opposite directions. The capacitors are polarized in a short time and the polarization state is maintained even when power supply is interrupted. The connection/interruption data are rewritten many number of times by changing the direction of the voltage applied to the ferroelectric capacitors C11, C12.
Patent JP-H0674848-A (JP)
Title: Pressure sensor
Inventor: MASUDA TSUNEO
IPC: G01L9/06
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a pressure sensor with good detection precision by directly acting pressure on sensitive conductive rubber and detecting the pressure from a change of an inside resistant value caused by expansion and contraction of the rubber. CONSTITUTION:Pressure of a primary detection position is acted in a primary chamber A through a port 2 of a lower side case 3 and the other pressure of a secondary detection position is worked in a secondary chamber B through another port 4 of an upper side case 5. A sensitive conductive rubber-made diaphragm 6 expands and contracts against a pressure adjustment spring 12 in proportion to a pressure difference between the primary chamber A and the secondary chamber B, an inside resistant value of the diaphragm 6 is changed due to the expansion and contraction and an electric resistant value corresponding to the pressure difference between the primary and the secondary detection parts is generated between a sensor case 1 and an electrode plate 10. The electric resistant value is A/D-converted and a detected pressure value is shown by means of numbers, a graph and the like. The pressure is directly applied on the sensitive conductive rubber, so that reaction to the pressure is sharpened, measurement precision is hightened and in addition, structure can be simplified.
Patent JP-S59105583-A (JP)
Title: Apparatus for ultrasonic detection of matter
Inventor: NIIMI KENICHIROU
IPC: G01S7/534
Filed: 1982-12-08
Abstract: PURPOSE:To prevent the contamination generation of an ultrasonic element and the interference generation of ultrasonic waves caused by multiple reflection, by arranging ultrasonic transmitting and receiving ducts each having predetermined constitution to both sides of a circular arc shaped wavy sound absorbing body at a predetermined state. CONSTITUTION:L-shaped ultrasonic transmitting and receiving ducts 6, 11 each having a refractive plate 7 mounted therein are arranged to both sides of a circular arc shaped wavy sound absorbing body 16 at an open angle theta so as to bring ultrasonic transmitting and receiving elements 4, 9 to the under side of both ducts 6, 11. By this constitution, the contamination generation of the elements 4, 9 caused by a raindrop or a stain is prevented while the interference generation of ultrasonic waves caused by multiple reflection and harmful to targe detection is prevented because of the inclination of ultrasonic transmitting and receiving wave axes due to the open angle theta with respect to the object 3 to be detected and the sound absorbing body 16.
Patent JP-2000041910-A (JP)
Title: Electric vacuum cleaner
Inventor: YABE KEIICHI
IPC: A47L5/24
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a main body case from being damaged even when a vacuum cleaner main body is dropped, and provide a handy type electric vacuum cleaner which is excellent in reliability by providing a main body boss at a location where the main body boss does not come into contact with the housing and the core of an electric blower, in the vacuum cleaner main body which houses the electric blower and a dust collection chamber. SOLUTION: When a suction force is generated by driving an electric blower 201, refuge is accumulated in a dust collection bag 210 in a dust collection chamber 209 through a suction port holder 207 and a suction port 102 for floor. When a cleaning is performed by lifting a vacuum cleaner main body with a handle part 107, if the vacuum cleaner main body is dropped by mistake, the airtight surfaces between a rubber vibration insulator 202 for the electric blower 201 and main body case rib 213 slip, and there may be a case wherein the suction performance reduces. As a remedy for this, a main body boss is provided at a location where the main body boss does not come into contact with the housing 256 and the core 257 of the electric blower 201, and the electric blower 201 can return to a location required to keep the airtightness even when the vacuum cleaner main body is dropped.  By this method, the suction performance is maintained without losing the airtightness.
Patent JP-S60108681-A (JP)
Inventor: WATANABE YASUYUKI
IPC: F25J1/00
Filed: 1983-11-16
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-S58114312-A (JP)
Title: Tape recorder
Inventor: TADA TAKATOMO
IPC: G11B5/02
Filed: 1981-12-26
Abstract: PURPOSE:To perform an automatic backward for the backward travelling of a magnetic speed, by securing an automatic control for the optimum recording bias, sensitivity and value of an eualizer respectively in either forward or backward travelling direction of a magnetic tape at a constant speed with a simple operation and by securing a sufficient recordable area of the tape. CONSTITUTION:A processor 41 is connected to the control input part of an equalizer control circuit 56 to control the imput impedance of the other side of a recording amplifier 55 and at the same time controls the output signal of a mixing circuit 53 via an electronic attenuator 54. The output of a voltage comparator 61 is connected to the input terminal of the processor 41 to detect the signal level of a reproduction amplifier 59. The processor 41 is grounded via a switch SW1 and starts an automatic control of the recording bias, etc. with the operation of the switch SW1. After an automatic control of the forward direction of a magnetic tape, the tape is driven at a high speed for a prescribed period and then reversed to start an automatic control. As a result, a sufficient margin can be secured for the recording area of the tape.
Patent JP-H0551044-A (JP)
Title: Resin-made container and method for production thereof
Inventor: SETO YASUHIRO
IPC: B60K15/03
Filed: 1991-08-27
Abstract: PURPOSE:To efficiently produce the resin-made containers having an excellent dimensional accuracy by a method wherein an attaching part is provided with a base part and inner and outer peripheral wall parts, and the lower edge of the attaching part is fusibly attached to the peripheral edge of an opening part of the container body with a space left between the inner and outer peripheral wall parts. CONSTITUTION:The resin-made fuel tank 1 is provided with an opening part 3 formed in the upper surface 2a of the tank body 2, an attaching part 4 formed projecting outward from the tank body 2 and a metal lid member 5 attachable to the attaching part 4 to connect a fuel pump thereto. The attaching part 4 has an annularly-shaped base part 4a with nut members 6 arranged on its lower surface at predetermined intervals and inner and outer peripheral wall parts 4b and 4c extending from the inner and outer peripheral edges of the lower surface of the base part 4a with the nut members 6 interposed therebetween, being shaped like a gate in cross section. The lower edge of the attaching part 4 is fusibly attached to the peripheral edge of the opening part 3 of the tank body 2 with a space 8 left between the inner and outer peripheral wall parts 4b and 4c.
Patent JP-S58112064-A (JP)
Title: Lance-supporting device for flame gun lining
Inventor: HIRAMATSU TERUO
IPC: B05B15/68
Filed: 1981-12-25
Abstract: PURPOSE:To set the inclination angle of a lance at a required value, by fixing  the lance to a lance-supporting base with a turnnion provided at the main body  of a cylinder through an opened part provided at a position apart from the axis of the lance and a bracket for pivoting the trunnion. CONSTITUTION:When the damaged part of the refractory lining of a converter or the like is to be repaired, a truck horizontally holding a lance 1 is let run by driving its wheels 15, so that the lance 1 is inserted into the furnace and set at a predetermined position. The lance is then inclined by the operation of a cylinder 7 for inclining the lance. Thereafter, a turn table 11 is revolved and set at the objective position of the lance 1, the direction of a nozzle attached to the top end of the lance is corrected by the operation of a motor 5 for rotating the lance to direct the nozzle to the damaged part of the lining, and a refractory material is sprayed to perform repairing. Accodingly, the entire body of the flame gun lining apparatus can be lowered in height and stabilized.
Patent JP-2000045303-A (JP)
Title: Concrete molding
Inventor: YAKUSHINJI KUNIAKI
IPC: E02D29/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a concrete molding such as an L-type retaining wall, etc., capable of easily making fine adjustment of an setting position thereof. SOLUTION: An L-type retaining wall 10 is so constituted that the bottom plate 11 is mounted on a mounting surface to fix. Crowbar insertions 31 and 41 for position adjustment of the L-type retaining wall 10 are provided in lower sides 21, 23, 25 and 27 of the circumference of the bottom plate 11. The crowbar insertions 31 and 41 are formed by mounting form members having the same form as that of the crowbar insertions 31 and 41 so as to embed them in the lower side of the peripheral surface of the L-type retaining wall 10. It is favorable to have concrete casting holes 67 passing through the upper surface of the bottom plate 11 from the crowbar insertion 41 thereinto.
Patent JP-H0555673-A (JP)
Title: Optical amplifier
Inventor: YONEYAMA KENICHI
IPC: H01S3/094
Filed: 1991-08-28
Abstract: PURPOSE:To set the optical outputs of a plurality of excitinglight sources of an optical amplifier so as to have arbitrary ratios. CONSTITUTION:In an optical amplifier 1 having a plurality (m) of excitinglight sources 2 and driving circuits 4 for exciting light sources, m-number of photoelectric conversion circuits 3 and a control circuit 5 are installed. The circuit 3 converts a part of the optical output of each excitinglight source into an electric signal and observes it. The circuit 5 compares the output signals of m-number of the photoelectric conversion circuits 3, detects the deviations of the output signals, controls the respective driving circuits 4, and stabilizes the optical output of each excitinglight source 2 so as to have an asigned ratio.
Patent JP-S58117154-A (JP)
Inventor: INOUE MASAHIRO
IPC: E04G11/02
Filed: 1981-12-29
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。