baber/WOPTO huggingface dataset:
Patent JP-S59212360-A (JP)
Title: Blank jam detector
Inventor: MORI TOSHIYUKI
IPC: B65H26/02
Filed: 1983-05-18
Abstract: PURPOSE:To detect quickly the disordered traveling condition of printed continuous blank at a stacker section by providing an adder/substracter of first and second counting means. CONSTITUTION:In a first counting means 10, a register 11 receives through a terminal 11A a digital value corresponding to the number of feed perforations on one page of a continuous blank set beforehand according to said blank used and stores temporarily said value. A counter 14 counts the output of a blank feed perforation detector 13 provided in a tractor section of a printer. A comparing circuit 12 compares a set value of the number of feed perforations corresponding to one page of blank in the register 11 with the counted value of the counter 14 and generates pulse, when both values coincide with each other, to send it to the input of a next adder/subtracter 30 as an adding value. A second counting means 20 consists of a light sensor 15 constituted from a light source 4 and a light receiving element 5 for detecting every one page of discharged blank 3, an amplifier, a delay circuit 21 and a flip-flop circuit 22.
Patent JP-S5312560-A (JP)
Title: Drier
Inventor: FUJIMOTO TADAO
IPC: F26B3/24
Filed: 1976-07-20
Abstract: PURPOSE: To provide the smooth operation of the unit by ensuring the separation of the dry material from the carrier for the equipment provided with the dry room of the conveying carrier sticked with the material to dry and screw conveyor to lift up the said carrier separated from the dry material. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60231219-A (JP)
Title: Signal transmission/reception device of unmanned car
Inventor: IKEDA MASAHIRO
IPC: H04B5/00
Filed: 1984-04-28
Abstract: PURPOSE:To improve SN by connecting a pair of electromagnetic inductors constituting an electromagnetic induction sensor in series so that noise due to respective electromagnetic inductors or induced voltage due to a magnetic field from the other inductor is offset. CONSTITUTION:The electromagnetic induction sensors arranged on both the sides of a two-pass wire of an unmanned car are arranged in a coil unit 16 so that a pair of coils X1, X2 for independently detecting respective vertical magnetic field components are connected in series to delete the in-phase components. A magnetic field formed by the two-pass wire conductor B1 or B2 to which AC is supplied is detected as the sum e0 of the coil X1 and the detecting voltage e2 of the other coil X2. The detecting voltage E11 of one coil X1 which may cause noise and the detecting voltage e12 of the other coil X2 are offset each other. Even if induction voltages due to noises and included in respective coil detecting voltages e1, e2 are generated, these voltages are removed by subtraction processing.
Patent JP-S61244803-A (JP)
Title: Regenerating method for tenon
Inventor: ONO SHIGETOSHI
IPC: F01D5/22
Filed: 1985-04-23
Abstract: PURPOSE:To obtain a regenerated tenon of high strength, by cutting a shroud from its outer side to cut a tenon to be removed while forming a recessed groove in a position where the tenon is provided in the point end surface of a blade thereafter forming by build up welding the tenon of the initially designed shape coating said recessed groove. CONSTITUTION:A turbine impeller, protrusively providing a tenon 12 from the point end surface of each blade 3 to be inserted into a through hole drilled i the thickness direction of a shroud 13, fixes the shroud 13 by calking the point end of the tenon. When the tenon 12 in the above is regenerated due to generation of damage, first the rotor impeller, while it is rotated at a low speed on a lathe or the like, cuts a groove so as to reach the blade base material 3 along cut lines III by an amount corresponding to the width of the tenon 12. In this way, the shroud 13 is separated from the blade 3. Next the regenerating method, removing the blade 3 from a rotor disc, forms by build up welding the tenon, as shown by a finish line 44 in the drawing, coating a recessed groove 21 formed by the above cutting in the point end surface of the blade.
Patent JP-H08287866-A (JP)
Title: Mass analysis method and device thereof
Inventor: YOSHINARI KIYOMI
IPC: G01N27/62
Filed: 1995-04-12
Abstract: PURPOSE: To provide a high-speed and high-resolution ion trap mass analyzer by controlling an auxiliary voltage, an amplitude factor of a high frequency voltage, and a scan speed of a high frequency voltage amplitude. CONSTITUTION: An ion trap is composed of a ring electrode 6, and two end cap electrodes 7, 8 disposed to face each other having the ring electrode 6 between them. A sample as subject to mass analysis which passes from a sample source 1 through a sample introducing part 2 to be injected to space between the electrodes collides with an electron getting through a center port 12 of the end cap electrode 7 into the space between the electrodes to be ionized. By a main power supply 4 for operation, a quadrupole electric field is generated in the space 15 between the electrodes by a DC voltage U and a high frequency voltage Vcos Ωt supplied into between the end cap electrodes 7, 8 and the ring electrodes 6.  For causing resonance of ions as subject to detection to be radiated, a separate voltage from the quadrupole electric field to generate a micro-electric field is applied to between the end cap electrodes 7, 8 by an auxiliary voltage source 11, and a control part 3 adjusts an amplitude ratio between the resonance voltage and the high frequency voltage, and determines mass scan speed to radiate the ions from a detection port 13 in accordance with necessary resolution for each ion as subject to detection.
Patent JP-2000280107-A (JP)
Title: Cutting insert
Inventor: UEDA RYOSUKE
IPC: B23B27/22
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the tool lifetime while improving the cutting chip processing ability by providing a side surface of a breaker upheaved part with a part standing at an angle in a specified range. SOLUTION: A breaker upheaved part 10 is arranged so that a distance (d) from a tip of a nose part 5 to a sanding boundary of the breaker upheaved part 10 is formed at 0.3-0.7 mm in relation to the nose part 5. Cutting angle Αis set at 3-16 degree, and standing angle α of a front surface of the breaker upheaved part 10 facing to a tip of the nose part 5 is set at 20-40 degree. Cutting angle of a lateral cutting blade is set at 3-16 degree, and a side surface of the breaker upheaved part 10 is formed with a part standing at 30-60 degree. Cutting chips having a large width while being cut large is energized so as to be curled by the cutting face of the lateral cutting blade having a cutting angle, and made to collide with a side surface of the breaker upheaved part 10 stood at a large standing angle so as to be securely curled.  Even if cutting depth is increased, breakdown of the breaker upheaved part 10 and clogging with cutting chips can be eliminated.
Patent JP-S59211220-A (JP)
Title: Plasma cvd apparatus
Inventor: KOYAMA TOMITAROU
IPC: H01L31/0248
Filed: 1983-05-17
Abstract: PURPOSE:To make it possible to treat as many materials to be treated at a time by providing a multiplicaty of revolving material mounting jigs on the circumference of a rotating disk, a main electrode on the inner side of an innerly-outerly enveloping cylindrical surface of a material group and an external material heating element on the outer side thereof. CONSTITUTION:Materials A to be treated are mounted successively on respective material mounting jig 4 through a cut part 13a of an external material heating element 13. With the lid member lowered, a vacuum chamber is hermetically sealed and evacuated. In this process, an internal material heating element 11 is inserted into each of the materials A, whereby the heating is effected. The external material heating element 13 is energized after the temperature of the materials A rise, and the internal material heating element 11 is pulled out from each of the materials A. At the same time, a rotating disk 3a and shafts 4a of the mounting jigs 4 are rotated, and as a result the materials A rotate. The materials are uniformly heated by the heating element 13, thus maintaining the predetermined temperature. A raw material gas is introduced into the chamber, and high frequency voltage is applied to a main electrode 9 so as to generate a glow discharge, thereby to deposit thin films on the materials A to be treated.
Patent JP-S63252513-A (JP)
Title: Drawing equipment for sludge
Inventor: TAKAHASHI MASUHITO
IPC: B01D21/24
Filed: 1987-04-09
Abstract: PURPOSE:To perform fine regulation of drawing amount of sludge easily and accurately and to contrive smooth flow of water contg. sludge by providing means for drawing sludge to a discharge port of the upper part of a sludge, drawing pipe, and regulating the drawing amount of sludge on the basis of the drawing amount thereof correspondent to the fluctuation of water level of a sludge tank. CONSTITUTION:A drawing pipe 3 for sludge is provided to a pit part 2 of sludge of a final sedimentation basin 1 and a drawing means 5 for sludge is arranged to a discharge port 3b of the upper part and a regulation means of drawing amount of sludge which outputs a control signal on the basis of the drawing amount of sludge correspondent to the fluctuation of sensed water level of a sludge tank is provided. The drawing means 5 for sludge is constituted so that for example, propeller-type rotary blades 5C are fitted to a rotary shaft 5B which is rotated by a variable-speed driving source 5A, and the rotary shaft 5B can be elevated through a trumpet-shaped discharge port 3b by an elevator 6. Thereby fine regulation of drawing amount which has been difficult heretofore is performed easily and accurately, and clogging resulting from mipurities is avoided and smooth flow can be always secured.
Patent JP-H09250427-A (JP)
Title: Fuel injection pump
Inventor: KUSHIDA TAKEO
IPC: F02M59/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent fuel, which is leaked from between the inner circumferential surface of a slide hole and the outer peripheral surface of a plunger, from intruding into an engine. SOLUTION: A bellows 9 is disposed outside a plunger 7 in such a manner to surround the plunger 7. The upper end of the bellows 9 is fixed by brazing or the like to a support cylinder 5 secured to a pump main body 1. The lower end of the bellows 9 is fixed by brazing or the like to a receiving member 11 disposed at the lower end of the plunger 7.
Patent JP-S59221261-A (JP)
Inventor: ARAMAKI RIYUUZOU
IPC: B65D77/08
Filed: 1983-05-20
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-S5514752-A (JP)
Title: Light multiple transmission system
Inventor: SAMEJIMA SHIYUUICHI
IPC: H04B10/00
Filed: 1978-07-17
Abstract: PURPOSE:To increase the degree of multiplexing for light transmission by setting the band width  of the transmission signal larger than the transmission information band width via the frequency  diffusion code, varying the frequency diffusion code by the information source and then multiplying different information into a single transmission line for transmission. CONSTITUTION:The information given from various types of information sources 11-14 of end  office 11 are modulated each through normal modulators 71-74. And these modulation output  receive each the frequency diffusion through frequency diffusion circuits 91-94 and by the frequency diffusion codes given from frequency diffusion code generators 81-84. Then the band is  increased than the transmission information band width, and each output is modulated through  optical modulators 131-135 to be transmitted to optical transmission line 24 in the form of the  light multiplex signal and via optical compounding unit 23. This light multiplex signal is branched  by optical branching filter 24 of receiver 15, and part of branched signal is converted into the  electric signal via optical detector 161. This converted electric signal is diffused reversely through frequency reverse diffusion circuit 251 and via the frequency diffusion code of generator 85 synchronized with the frequency diffusion code of the transmission side, and then the information is regenerated by demodulator 261.
Patent JP-S58204738-A (JP)
Inventor: YOKOTA YUTAKA
IPC: F01D17/24
Filed: 1982-05-24
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-S57201882-A (JP)
Title: Solar battery timepiece
Inventor: MIYAZAKI HAJIME
IPC: G04G19/00
Filed: 1981-06-08
Abstract: PURPOSE:To prevent the deterioration of charge/discharge performance of a secondary battery, by stopping a current from the secondary battery to a timepiece operation circuit, if light is not shone upon a solar battery for a prescribed time. CONSTITUTION:A secondary battery 2 is charged with a solar battery 1 via a limiter 5 and power is applied to a timepiece moving circuit 4. If a voltage generated from the solar battery 1 does not reach a prescribed value, it is detected with the limiter 5, and if this detected period exceeds a prescribed period, the supply of power from the battery 2 to a timepiece operating circuit 3 is interrupted with a current controlling circuit 7. If the output from the solar battery 1 is not applied for a month to two, the current from the secondary battery 2 to the circuit 3 is stopped. If the output from the solar battery is presented, a current flows from the secondary battery to the circuit 3 to operate the timepiece.
Patent JP-H08260849-A (JP)
Title: Wire tension adjusting mechanism of screen door device, and wire-tension adjusting method
Inventor: YOSHIDA YUKIHIKO
IPC: E06B9/52
Filed: 1995-03-22
Abstract: PURPOSE: To make it possible to simply carry out tension-adjusting work of a wire in a screen door device equipped with a wire tension mechanism. CONSTITUTION: A screen door device using a wire tension adjusting mechanism is equipped with a wire tension mechanism 30 erecting a movable member 130 in a movable manner between up and down frames 2 and 3 of an opening of a building, and an expansible and pleated reticulated member 14 is opened or closed with the movement of the movable member 130. In a specific wiring position of the movable member 130 wiring two wires 31 and 32 of the wire tension mechanism 30 operating tension to the movable member 130 in parallel in the vertical direction, a first loop 40 is made in a first wire 31, a second loop 41 is made in a second wire 32, and a tension adjusting device 50 for exdending or reducing the loops 40 and 41 at the same time is provided.
Patent JP-S62244508-A (JP)
Title: Size controlling method for wire rolling
Inventor: OKAMURA KUNIHIKO
IPC: B21B37/00
Filed: 1986-04-16
Abstract: PURPOSE:To improve control capacity by determining the min. control input to minimize and evaluation function by means of a state equation of rolling, then executing feedback and feedforward control of state vector and disturbance vector. CONSTITUTION:Size gages 6, 7 are respectively provided on the inlet side and outlet side of a 4-stand mill having stands 1, 3 consisting of horizontal rolls and stands 2, 4 consisting of vertical rolls. An inlet side thermometer 5 and a computer 8 for control are installed. The computer 8 executes the feedback and feedforward control of the state vector and disturbance vector expressed by the prescribed equation from a roll gap variance deviation, the shape deviation from the size gages 6, 7, etc., in the optimum control system for wire rolling, thereby controlling the offset of the final stand 4 to zero. The control performance of the wire size is improved by the above-mentioned method.
Patent JP-S63263227-A (JP)
Inventor: BARII DONARUDO MAIRUZU
IPC: F02C9/28
Filed: 1988-04-09
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-H03286484-A (JP)
Title: Singing information recording medium and singing information display method
Inventor: AOI HIROSHI
IPC: G10K15/04
Filed: 1990-04-02
Abstract: PURPOSE:To easily sing a song by a singer even when the melody is not exactly memorized or the song is sung for the first time by recording information concerning a music at least as video signals which color is changed corresponding to sound signals to be recorded corresponding to this musical score. CONSTITUTION:A recording medium such as a laser disk 7 or the like to be loaded to a player 1 records accompaniment music excluding the song from popular song or the like as the sound information and records the information, which is recorded as sound information, concerning the text or music as video information corresponding to the sound information. Since the information concerning the text and music is recorded as the video signals which color is changed corresponding to the sound information to be correspondently recorded, the colors of displayed test 8 and music 10 are changed correspoding to the advancement of the accompaniment music. Therefore, the singer can know which part of the displayed text 8 is sung with the accompaniment music. Thus, even when the melody is not exactly memorized or the song is sung for the first time, the singer can easily sing the song.
Patent JP-S5715044-A (JP)
Title: Window sealed wiper device
Inventor: NOGUCHI HIROKI
IPC: B60S1/38
Filed: 1980-06-28
Abstract: PURPOSE: To prevent the separation of a blade rubber by constituting a packing holding said rubber by sections to be held, which are kept by means of a holding fitting, and a rigid section, which is arranged between the sections to be held and has bending rigidity larger than the sections to be held.  
     CONSTITUTION: The packing 6 holding the blade rubber 7 is formed by the secttions to be held 6A, which are kept by means of the holding fitting 5, and the rigid sections 6B disposed between said sections to be held 6A. The rigid sections 6B are molded in shapes that are bent in the window surface direction, and improve the rigidity of the packing between the sections to be held 6A. That is, the pushing force against the separation surface of a window regarding the blade rubber 7 is improved, and the separation of the blade rubber 7 is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63254532-A (JP)
Title: Address conversion system for central processing unit
Inventor: FUJITA TETSUYA
IPC: G06F12/08
Filed: 1987-04-10
Abstract: PURPOSE:To improve the executing speed of a jump instruction by storing a real address obtained after conversion of a branch destination address of a jump instruction executed once into a branch destination address part in an instruction cache. CONSTITUTION:When a jump instruction is read first out of an instruction cache 2 and decoded, a memory access control circuit 13 can start the fetch of a branch destination instruction only after the conversion of addresses is completed by an address conversion means 8. However it is possible for the circuit 13 to start the fetch of the jump instruction immediately after this instruction is decoded in case the jump instruction is repetitively controlled within a loop and executed again. As a result, it is possible to shorten the time during which a jump instruction is extracted out of the cache 2 and the fetch of a branch instruction is started by the circuit 13.
Patent JP-H02266702-A (JP)
Title: Detector for azimuth and elevation angle of parabolic antenna
Inventor: ENDO KAZUHITO
IPC: H01Q3/08
Filed: 1989-04-07
Abstract: PURPOSE:To attain the improvement of the display accuracy of an azimuth angle and the reduction of a cost regardless of the height of the axis of an elevation angle by using the deflection of light in the measurement of the azimuth angle. CONSTITUTION:The light from a laser oscillator 6 housed in a rotational mechanism part 2 directly becomes a deflecting beam after passing a deflector 7, and is controlled so as to irradiate the intermediate part between two diodes of an optical detector 9 by a motor 15. In order words, control such that a half mirror 10 fixed on the ground can be always irradiated at right angles with an optical beam is applied even when the axis of the elevation angle of an antenna is moved, and an angle detector 17 directly connected to a movable bearing for attack angle detects the attacked angle of the main reflecting mirror 1 of the antenna. Namely, linearly deflected light passing the half mirror 10 is separated to two linearly deflected light by a deflection prism 11, and projects an optical detector 12, respectively, and a rotational mechanism part 3 is turned by a motor 16 following in the deflecting direction of the optical beam, and an angle detector 18 detects the azimuth angle of the main reflecting mittor 1. In such a way, it is possible to improve the display accuracy of the azimuth angle regardless of the height of the axis of the attack angle.
Patent JP-S5612859-A (JP)
Title: Boosting circuit
Inventor: USUI KAZUFUMI
IPC: H02M3/07
Filed: 1979-07-12
Abstract: PURPOSE:To obtain exactly quaternary level voltage with less current consumption in a boosting circuit by switching a switching element by three type timing signals in every cycle in combination of a switching element and a capacitor. CONSTITUTION:The drain electrode of a MOS transistor Trl is connected through a capacitor C1 and the source and the drain of a transistor Tr2 in series to the (-) electrode of a DC power supply E, and a timing signal A1 is applied to the gate electrode of the transistor Tr2. A timing signal A2 is connected through an inverter 14 to the gate electrode of a transistor Tr5, the output of the transistor Tr5 is further connected through an inverter 15 to the gate of a transistor Tr4 and through an inverter 16 to the gate electrode of a transistor Tr6. On the other hand, a timing signal A3 is supplied through inverters 17, 18 to the gates of transistors Tr7, Tr9, and through an inverter 19 to the gate electrode of a transistor Tr8. In this manner it can reduce the current consumption so as to exactly obtain a quaternary level voltage.
Patent JP-H111636-A (JP)
Title: Resin composition for powder coating material
Inventor: KAWABATA HIROSUKE
IPC: C09D157/06
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can give powder coating materials almost freed from volatile solvent components and improved in weatherability during outdoor use, manufacturing cost and storage stability. SOLUTION: This composition comprises 100 pts.wt. resin (A) in which the main chain substantially consists of a vinyl copolymer chain and is prepared by using 1-50 pts.wt. vinyl monomer containing hydrolyzable silyl groups at chain terminals and/or as side chains and 0.01-10 pts.wt. at least one curing catalyst (B) having a melting point of 45 deg.C and selected from the group consisting of tin compounds, titanium compounds, aluminum compounds and zirconium compounds. Component A should constitute at least 20 wt. % of the entire crosslinking-curable copolymer.
Patent JP-H04323431-A (JP)
Title: Joining part structure for column and beam
Inventor: YAMAMOTO MITSUMASA
IPC: E04B1/16
Filed: 1991-04-22
Abstract: PURPOSE:To firmly join column and beams even in a medium- or super- multistory building or long-span structure having the column or the steel beams of a large cross section and a wide beam flange width. CONSTITUTION:This structure is composed of plate parts 5; in which a joining hardware 4, provided astraddle among respective steel beams to join a reinforced concrete column 2 to four-side steel beams 3, is bolted to the flanges 3a of the respective steel beams 3, and a connection part 6; which is arranged in the reinforced concrete column 2, and also in which a plate body 6a for connecting respective plate parts is arranged in a nearly parallel crosses type cross section state, for connecting these plate parts 5 in an orthogonal condition. The reinforced concrete column 2 and the respective four-side steel beams 3 are firmly connected by connecting the respective plate parts 5, bolted to the flanges 3a, with the connection part 6 in the reinforced concrete column 2 which is made a high rigidity structure by arranging the plate body 6a in the nearly parallel crosses type cross section state.