baber/WOPTO huggingface dataset:
Patent JP-H074892-A (JP)
Title: Full automatic gas gun
Inventor: KAWANO TERUKAZU
IPC: F41B11/62
Filed: 1993-07-10
Abstract: PURPOSE:To enable accurate control of the shot state of bullet to be carried out by a method wherein when a trigger is pulled, a switching means sends a trigger pulse to a solenoid valve and a bullet shooting valve is opened or closed with the solenoid valve. CONSTITUTION:As a trigger 1 is pulled, a switching means 3 sends a plurality of trigger pulses to a solenoid valve 4. The solenoid valve 4 is opened or closed repeatedly by a plurality of times at a specified time interval with a trigger pulses sent from the switching means 3. As the solenoid valve 4 is opened, a piston 7 of a driving cylinder 5 is pushed out with gas pressure. As the solenoid valve 4 is closed, the piston 7 is pushed back by a returning spring 23. A bullet shooting valve 6 is opened or closed with this piston 7. As the bullet shooting valve 6 is opened, a bullet 20 is shot from a barrel 21 by the gas pressure. An oscillation circuit of an electrical trigger pulse oscillates a trigger pulse at an accurate time interval and then a time interval of the trigger pulse can be adjusted quite easily by adjusting the capacitance of a capacitor or a resistance value.
Patent JP-2001020336-A (JP)
Title: Plastic washing water feed device
Inventor: FUJIMURA AKIHIRO
IPC: E03C1/08
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a water feed device convenient for use at a low cost by fitting a plastic corrugate tube between a connecting port of a city water cock and a water jet port for jetting water to a substantially constant height, and manually bending the water jet port in an arbitrary direction. SOLUTION: A water passing hole 5 is provided in a conical truncated water passing part 4, the lower end (tip) of which is closed, and a short rubber pipe with a diameter a little smaller than the maximum diameter of the water passing part 4 is fitted and pressed to the water passing hole 5, thereby forming a nozzle having a valve expanded and contracted according to the water pressure. A flexible corrugate tube 2 and a cock connecting port 1 are fitted to the nozzle (rubber pipe fixing part 3) to form a plastic washing water feed device. When the device is fitted to a city water cock, and the bellows pipe 2 is manually bent U-shaped, the fountain port (rubber pipe) keeps its state. When the cock is opened to pass water, the rubber pipe is expanded by water pressure to feed a jet of water to a constant height.  When the water pressure is lowered, the rubber pipe is contracted so that a water flow becomes small, but the height of a jet of water is not decreased. Thus, the water jet direction can be easily changed.
Patent JP-H0539835-A (JP)
Title: Ball screw feeding device
Inventor: SAKAKIBARA NORIO
IPC: F16H25/22
Filed: 1991-08-02
Abstract: PURPOSE:To facilitate changing of the screw rigidity by forming a gear on the external circumference of a spacer which expands/contracts the nut space by pushingly pressing one end of a pair of nuts which are engaged with a ball screw and applies preloading thereto in the feeding direction, and shifting the spacer in the axial direction by means of an expanding/contracting mechanism thorough engagement with the gear. CONSTITUTION:A ball screw 15 is supported at the holes of flanges 12-14 which are protruded underside of a movable table 11, and a nut 16 fixed to the flange 14 and a nut 18 where the movement in the rotational direction is restricted by means of a lock 17 fixed to the movable table 11 and the axial movement is allowed are engaged with each other. A spacer 20 provided with a gear 20a engaged with a gear 22 is fitted to the nut 18 in a slidable manner. A cam surface 20b is formed to the spacer 20, and the cam surface 21b of the second spacer 21 is fitted thereto. The spacer 21 is fixed to the flange 12, and the flange 13 is provided with the gear 22 and rotated by means of a motor 23. Thus, the spacer 20 rotates by the rotation of the gear 22, the spacer 20 is slided by the sliding of the cam surface, and the rigidity of the screw 15 is increased.
Patent JP-H06206068-A (JP)
Title: Module for irradiating waste water with light
Inventor: PIITAA SHIYAACHI
IPC: C02F1/32
Filed: 1993-08-05
Abstract: PURPOSE: To provide a disinfecting device capable of prolonging the periods of cleaning and automatic self cleaning.  
     CONSTITUTION: The module for disinfecting waste water which is immersible, is portable and is self cleanable in a working position includes an upper header which is capable of receiving and maintaining a multiplicity of UV ray emitting lamps 14 arranged within jackets 24 in the working positions. The module includes a lower header 20 which is capable of receiving and maintaining the lamps 14 arranged within the jackets 24 in the working positions and has a space for receiving cleaning fluids. The lamps 14 and the jackets 24 are connected to these headers. The lower header is capable of receiving the cleaning fluids and has a multiplicity of cleaning fluid outlet holes 58 contiguous with the jackets 24. The cleaning fluids, therefore, flow into the space, flow outside from the outflow holes 58 and come into contact with the jackets 24. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0742817-A (JP)
Title: Lubricating oil supplying structure of power transmission device
Inventor: TOSHIMA HIRONORI
IPC: F16H57/04
Filed: 1993-08-05
Abstract: PURPOSE:To provide a power transmission device of such a structure that any receiver for supplying lubricating oil in a planetary gearing mechanism is no more used. CONSTITUTION:The first oil path 62 and the second oil path 63 are formed in a carrier 34 of a planetary gearing mechanism 3, and through them a lubricating oil is introduced for lubricating-the parts around a planet gear 32.
Patent JP-S6173007-A (JP)
Title: Detecting device for style of packing
Inventor: UNNO HARUO
IPC: G01B11/02
Filed: 1984-09-19
Abstract: PURPOSE:To detect whether a body to be conveyed is in a style of packing of less than prescribed size or not by detecting two conveyance-directional surfaces and height-drectional projection of the conveyed body. CONSTITUTION:A photoelectric detection part is composed of right and left posts 4, photoelectric switches 8 fitted thereto, and a projection detection part which inputs output states of the photoelectric switches 8 and detect the conveyance-directional projection of a package. Two photoelectric detection parts are provided in the conveyance direction to check whether there is the projection in the conveyance direction. Further, a bracket 5, roller 6, wire rope 7, and limit switch 9 fitted to the post 4 of one photoelectric detection part constitute a wire type detection part. The wire rope 7 is drawn in three right, left, and height directions and the projections of surfaces in the three directions is detected. Consequently, whether a style of packing is within the prescribed size or not is detected automatically.
Patent JP-H05187210-A (JP)
Title: Sealing air device for internal combustion engine
Inventor: HARO ANDOREASU HOEGU
IPC: F01L3/08
Filed: 1992-06-29
Abstract: PURPOSE: To simplify design by arranging a stopper or a pressure regulating element in air path that introduces sealing air from an air spring chamber while pressure of the air sealing chamber goes beyond a determined value, and passing through an inlet opening of the air sealing chamber in the air path. CONSTITUTION: A sealing air chamber 18 through which a valve rod 6 penetrates is arranged in upper part of a guide bush 7 of valve rod 6 of an exhaust valve, and an inlet opening is formed in its side wall. An air path is formed with transverse inner chamber 15 and safe valve 16, etc. An air spring chamber 13 is connected with the sealing air chamber 18, so the air is delivered to the sealing air chamber 18 from the air spring chamber 13 when an exhaust valve 3 is opened by pressure of the safe valve. Structure of the apparatus is simplified by connecting the inlet opening to the air path 15, and no problem of operation of the exhaust valve occurs.
Patent JP-S5897176-A (JP)
Title: Musical instrument automatic playing device
Inventor: SAWASE TAKAMICHI
IPC: G10H1/00
Filed: 1981-12-03
Abstract: PURPOSE:To attain a musical instrument automatic playing device which is designated by the keying strength per each key, by processing a key address and solenoid driving information outputted in time division with multi-stage latch. CONSTITUTION:Playing information is read out from a storage section 2 of a data output cirucit 3 is read out, solenoid driving information based on a key address and keying strength information are outputted in time division via a control circuit, latched to a latch circuit 7, and the key address is latched to a latch circuit 8 during time information counted by the circuit 5. A latch circuit 12 of a solenoid driving circuit 11 of a key operation slenoid 1 designated is controlled with the circuit 8 and a decoder 9, and the circuit 11 is made enable during a required time. A drive signal generating circuit 13 is controlled with drive information from the circuit 7 via the circuit 12 and the solenoid 1 sequentially designated in response to the music recording is operated. Thus, the musical instrument playing device which is designated by the key striking per each key is obtained.
Patent JP-S5896579-A (JP)
Title: Paper thickeness regulating mechanism for line printer
Inventor: YAMAZAKI MITSURU
IPC: B41J7/92
Filed: 1981-12-03
Abstract: PURPOSE:To regulate the aperture between a printing belt and a printing hammer according to the thickness of a printing paper by eliminating the bias of the printing hammer by using a simple structure in which a type unit is provided to a movable frame, and the printing hammer is allowed to come near or separated from the printing unit by utilizing an eccentric cam. CONSTITUTION:A movable frame 12 consists of a basal base 14 and a moving base 15, and an eccentric cam 16 is interposed between a projected edge 17 located on the opposite side of a printing unit 7 and the side edge 18 of the moving base 15. A spring 19 always presses the moving base 15 on the projected edge 17 side. The type unit 3 consists of a type belt 1, a drive pulley 2, and a platen 20. The eccentric cam 16 is turned by an operating knob 21, the moving base 15 is moved back and forth toward the directions of G and H, and the type unit 3 is allowed to come near or separated from the printing unit 7. The aperture between the type 22 of the type belt 1 and the printing hammer 6 is regulated without causing piece contact.
Patent JP-S6173285-A (JP)
Title: Magnetic card recording and reproducing device
Inventor: HORINOUCHI SHOGO
IPC: G06K13/063
Filed: 1984-09-18
Abstract: PURPOSE:To clean dirt of a sliding surface of a magnetic head by laying a magnetic head cleaning member to a magnetic card mounting surface and travelling the magnetic head when the magnetic card is not delivered. CONSTITUTION:A magnetic head 18 is held freely rotatably to a carriage 17 with a shaft 19 as a center and always contact with a magnetic card 1 at a right angle and travels. To the carriage 17, a bouncing plate spring 20 and a rotary roller 21 are fitted, and the magnetic head 18 and the carriage 17 are energized at the magnetic card side. A magnetic head cleaning member 23 is laid a little lower than a magnetic card mounting surface 22 to the magnetic card mounting surface 22 installed facing a magnetic head travelling area. At the time of reaching the set using time, by a command of a control part, when the magnetic card is not delivered, the magnetic head 18 travels on the magnetic head cleaning member 23 by a bouncing force of the bouncing spring 20. A sliding surface 18a of the magnetic head 18 is ground a little and becomes a beautiful surface condition.
Patent JP-H0715768-A (JP)
Title: Radio remote control device
Inventor: FUSHIHARA NOBUYUKI
IPC: H04N5/00
Filed: 1993-06-22
Abstract: PURPOSE:To reproduce sounds from a radio remote control device independently of the installation place of an audiovisual apparatus main body by providing a radio remote control board and an audio reproducing device which receives the audio signal from the audiovisual apparatus side to make it audible. CONSTITUTION:The audio signal transmission request selected by a console panel 22 for remote control is converted to an optical signal through a signal control circuit 20 by an optical radio remote control signal sender 18 and is received by an optical reception equipment 16 of a television set 1. The television set 1 converts the audio signal from a television fundamental circuit 12 to an optical signal by an optical radio audio signal device 17 in accordance with the command from a fundamental circuit controller 15 based on this reception signal and transmits this optical signal. This optical signal is received by an optical signal reception equipment 19 of an optical radio remote control device main body 6 and is converted to an electric signal and is transmitted to the control circuit 20. The sound volume is amplified by a device 21 in accordance with the command of sound volume adjustment or the like selected by the console panel to output the signal from an output terminal 10, and the audio signal from the television main body 1 is outputted through the main body 6 with the adjustable sound volume.
Patent JP-S6172076-A (JP)
Title: Adhesive composition
Inventor: OGURI YASUHIRO
IPC: C09J4/06
Filed: 1984-09-17
Abstract: PURPOSE:To produce the titled composition having excellent curability and adhesivity to a wood material, by adding a polyisocyanate compound and a chlorinated rubber to a component containing oxidizing agent, and using the mixture as a hardener of a redox-reaction acrylic adhesive. CONSTITUTION:The objective redox-reaction acrylic adhesive is composed of (I) the principal agent composed mainly of (A) a reactive (meth)acryl monomer [e.g. methyl (meth)acrylate], (B) methacrylic acid and (C) a reducing agent and (II) a hardener composed mainly of an oxidizing agent (e.g. t-butyl peroxybenzoate) added with (D) preferably 0.5-10(wt)% polyisocyanate com pound and (E) 0.5-5% chlorinated rubber. The principal agent is applied to the surface of an adherend, and the hardener containing the components D and E is applied to the other adherend, and both adherends are bonded together.
Patent JP-S6343310-A (JP)
Inventor: JIYON AARU MIRAA
IPC: H01G11/82
Filed: 1987-08-06
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-H0727723-A (JP)
Title: Autoradiographic method
Inventor: MORI KEIJI
IPC: G01N23/08
Filed: 1993-07-13
Abstract: PURPOSE:To evaluate influences of the self absorption while taking the dependency of sensitivity of a recording layer of a recording material on energy into consideration, and to determine the desirable thickness of a sample, by evaluating the self absorption with the change of the energy composition in a process in which beta particles reach the surface of the recording layer through the surface of a sample, taken into consideration. CONSTITUTION:The influences of the self absorption in a sample for autoradiography are evaluated based on the energy of beta particles when the beta particles discharged from a beta ray source in the sample reach the surface of the sample, the energy of beta particles when the beta particles reach the surface of a recording layer of a recording material, the relative sensitivity of the recording layer to the beta particles reaching the surface of the recording layer and the energy distribution of the beta particles discharged from the ray source. A desired thickness is thus determined for the sample.
Patent JP-H1019917-A (JP)
Title: Body speed operating unit
Inventor: YOSHIOKA TEI
IPC: B60T8/66
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To contribute to the correct control of the driving power of a vehicle or the like by estimating the body speed based on a third wheel speed when the vehicle is advancing straight and furthermore estimating the body speed while taking account of the steering angle and the inherent constants of the body in addition to the third wheel speed when the vehicle is advancing straight and turning. SOLUTION: Based on various initial set inputs, control is started and input processing is executed. Based on the results of processing, a drift decision logic is executed and then a vehicle motion control logic is executed based on the results of the drift decision logic. A predetermined control amount is determined through the vehicle motion control logic and control amounts are determined for high and low μroads through a specific logic. After a μ decision logic is executed, various output values are set and an actuator drive logic is executed.  More specifically, an output value (torque moving amount) is received and a control signal is delivered to the proportional valve of a hydraulic mechanism and then a control signal is delivered to a directional valve depending on the torque moving direction corresponding to the output value thus performing the driving power control of the vehicle accurately.
Patent JP-S5897647-A (JP)
Title: Inspecting device for circuit substrate
Inventor: SUZUKI NOBUSHI
IPC: B07C5/34
Filed: 1981-12-07
Abstract: PURPOSE:To decide on whether there are chip parts on a circuit substrate or not accurately by supporting a light source and a photodetection part in one body, and allowing this supported body to move relatively to the circuit substrate. CONSTITUTION:A light-transmissive circuit substrate 1 is fixed at a fixed position by a holding device 2 and a channel-shaped supporting body 6 is provided sandwiching the circuit substrate 1. At the upper arm part 4 of this supporting body 6, plural optical fibers 9 are supported in a line and at the lower arm part 5, plural light sources 12 are provided facing the circuit substrate 1. When this circuit substrate device is put in operation, a feed screw 7 is turned by a driving device to move the supporting body 6 on the surface of the substrate 1, and light projected from the light sources 12 is transmitted through the circuit substrate 1 to reach one end surface of each optical fiber 9. The transmitted amount of light varies according to whether there are chip parts 24 or not, so the difference in the quantity of light is detected to decide on the presence of chip parts.
Patent JP-H0538243-A (JP)
Title: Method for producing fishing line guide of fishing rod
Inventor: TOKUDA ISAMU
IPC: A01K87/04
Filed: 1991-08-06
Abstract: PURPOSE:To produce the subject fishing line guide by disposing a mold over a frame held on a fishing rod and a ring for the insertion of the fishing rod so as to hold the frame and the ring in a prescribed attitude and subsequently injecting a resin into the mold to form a resin layer between the frame and the ring. CONSTITUTION:A mold 5 is disposed over a frame 2 and a ring 3 so as to hold the frame 2 held on a fishing rod 1 and the ring 3 for the insertion of a fishing line, and a resin is injected into the mold 5 to fill also a small space between the frame 2 and the ring 3 with the resin for the formation of a resin layer in the state that the frame 2 is linked to the ring 3, thus providing the objective fishing line guide.
Patent JP-H0750648-A (JP)
Title: Multiple channels asynchronous signal multiplex transmitter
Inventor: MIZUGUCHI YUJI
IPC: H04N7/081
Filed: 1993-08-06
Abstract: PURPOSE:To enable the multiplexing of plural asynchronous signals without enlarging the scale of a device. CONSTITUTION:This device is provided with a data buffer 101 storing and transmitting a multiple channels asynchronous signal, a writing address generation circuit 102 designating the area of the data buffer where the signal of each channel of this multiple channels asynchronous signal is stored and a reading address generation circuit 103 generating a reading address value for dividing the multiple channels asynchronous signal stored in the data buffer into time slots each channel and transmitting the slots A pulse showing the presence or absence of read data and a pulse showing the reference phase of the time slots are outputted at the same time of a a data output.
Patent JP-H06277197-A (JP)
Title: Mri using variable imaging parameter in single image sequence
Inventor: REON KAUFUMAN
IPC: A61B5/055
Filed: 1991-07-11
Abstract: PURPOSE: To increase contrast of low spatial frequency image component from comparison with high spatial frequency image components and signal-to-noise ratio by changing controllable MR imaging parameters. CONSTITUTION: The maximum spatial frequency phase encoding of +Δis generated in between a sub-interval of data acquisitions. Continuous sub-intervals of data acquisitions reduce phase encoding by an increased quantity of δ up to the 128<th> data acquisition sub-intervals where zero space frequency by phase encoding is present. Afterwards, the phase encoding is gradually increased in the negative direction relating to the remainder of the 256<th> data acquisition. Especially, in order to improve a contrast and a signal-to-noise ratio relating to a lower spatial frequency within the last image, the 121-136<th> data acquisitions of central 16 pieces are obtained by using longer TR intervals. Similar last image can be obtained by reducing initial nutation angle θduring the central data acquisitions.
Patent JP-H1137012-A (JP)
Title: Pump
Inventor: KONAGA NAOHARU
IPC: F02M59/44
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To restrain vibration of a cam due to collision of a plunger with the cam face by providing a slidable contact member arranged so as to have a fixed clearance against a housing and be slidable against the cam. SOLUTION: An inner cam 108 formed with a cam face 108a on the inner wall side is integratedly formed on one end side of a drive shaft 101, a circumferentially formed circumferential groove 108b is formed on the outer wall side of the inner cam 108, and a friction ring 109a made of C-shaped elastic material is built in the circumferential groove 108b so as to have a fixed space 104a to the inner wall of a housing 104 and be with proper fastening force. Because the friction ring 109a is slidably contacted with the circumferential groove 108b, vibration of the inner cam 108 can be damped by frictional force on the contact faces of the friction ring 109a and the circumferential groove 108b, and hence noise due to collision of a plunger 113 with the cam face 108a can be reduced.
Patent JP-H0483092-A (JP)
Title: Direction control in small bore pipe propelling
Inventor: HARADA YOSHIHIRO
IPC: E21B7/04
Filed: 1990-07-26
Abstract: PURPOSE:To provide accurate propelling execution by inputting the preprocessed output of a measuring device of a small bore pipe propelling apparatus and determining a correction amount of a head angle according to direction control algorithm based on the max-min method fuzzy theory to control the direction. CONSTITUTION:After the completion of l cycle propelling of a small bore pipe, the position and posture of a front device l are measured by sensors and the measured values are converted to data for inputting a fuzzy theory related to two vertical and horizontal directions in the preprocess of step 31. Next in a first process of direction control algorithm, correction direction is concluded on the basis of the data output value in the preprocess and a correction amount is figured out in a second process to be added to or subtracted from the previous one for determining the next cycle correction amount. An inclining jack for adjusting the angle or the like of a front end head la according to the obtained correction amount is controllably adjusted to correct the direction.