baber/WOPTO huggingface dataset:
Patent JP-H03268972-A (JP)
Title: Passbook handling device
Inventor: SUEMATSU KOJI
IPC: B41J13/26
Filed: 1990-03-19
Abstract: PURPOSE:To ensure that passbooks can be stacked in a small space by retracting passbooks through a transport path for transport processing once using a transport guide, pressing the near-end area of passbooks sent to the guide to the surface of the guide at a specified pressure by a holding member and transporting a passbook to the retracted passbooks so that it is stacked thereon. CONSTITUTION:The tip of a passbook 19 transported is detected by a sensor 22 and the rear end of the passbook is sent to a position where the rear end runs off a guide 2. Then a guide 12 is lowered and the rear end of the passbook 19 is allowed to come below a transport path consisting of a guide 1 and the guide 2. In addition, the passbook 19 is released from a state where it is sandwiched between a roller 4 and a roller 6, and the passbook 19 is parked from the transport path. After that, a holding roller 13 is pressed against an area near the rear end of the passbook 19, and then the passbook 19 is transported to a position where it does not come in contact with the roller 13 in a guide 12 direction, using rollers 3, 5. Subsequently, the tip of a passbook 20 is stacked over the rear end of the passbook 19. Then the passbook 20 sandwiched between the rollers 3, 5 is transported in a guide 12 direction and the passbook 19 is stacked over the passbook 20.
Patent JP-H11263238-A (JP)
Title: Steering controller for vehicle
Inventor: SHINTO MASAHIKO
IPC: B62D101/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering response characteristic according to a change in a motion characteristic by providing a transmission ratio varying means provided in the midway of a steering transmission system for connecting a steering wheel with a steering wheel for varying a transmission ratio between the steering amount of the steering wheel and the steering amount of the steering wheel based on a wheel state. SOLUTION: A variable gear ratio unit 14 varies a transmission ratio between the steering amount of a steering wheel 10 and the steering amounts of steering wheels 24FL and 24FR, and is provided with a motor and a reduction gear using a planetary gear mechanism, a harmonic drive mechanism or the like. This transmission ratio is defined by (steering amount of the steering wheel 10)/(steering amounts of the steering wheels 24FL and 24FR). Also, the variable gear ratio unit 14 is connected to an ECU 30 via a motor driver 36, and operated by receiving the control signal of this ECU 30. When a wheel state is changed to change the motion characteristic of the vehicle, the transmission ratio of the steering transmission system is changed according to the vehicle state.
Patent JP-S62224545-A (JP)
Title: Tool slide
Inventor: SATO SHIGERU
IPC: B23Q5/54
Filed: 1986-03-24
Abstract: PURPOSE:To perform cutting operations at a low cost and also adjust a tool slide freely by transmitting the rotation of a d.c. motor to a screw and nut, moving a feed tool slide by means of the nut, and varying the moving speed of the tool slide and advancing and retracting the tool slide by making a sensor work. CONSTITUTION:The rotation of a d.c. motor 1 is transmitted to a screw 2 feeding a tool slide 4 to which a nut is fixed. On the slide face of the tool slide 4, a screw 6 is held by a screw holder 5. A proximity switch 8 is mounted on the side of the rail 7 of the tool slide 4 and is worked by the movement of the screw 6 so that the rotational speed of the d.c. motor 1 may be reduced from cutting speed to rapid speed. Another screw 9 held by the holder 5 is forced to push a plunger 10 by the advance of the tool slide 4, and the plunger 10 strikes a plunger holder 12 working as a stopper and also makes a limit switch 13 work resulting in the reverse rotation of the d.c. motor 1. This enables a cheap device to adjust the position and moving speed of the tool slide freely.
Patent JP-S51143936-A (JP)
Title: Production method of alminum covered heating wire
Inventor: SHIRAKI KAZUO
IPC: H05B3/56
Filed: 1975-06-05
Abstract: PURPOSE: To provide a production method of heating wire on which is coated aluminum layer with uniform and selective thickness. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55162423-A (JP)
Title: Manufacture of fine particle alkali hydroxide
Inventor: NAKAYAMA YOSHIKI
IPC: C09K23/00
Filed: 1979-05-30
Abstract: PURPOSE: To prevent reaggregation of dispersed alkali hydroxide particles and make the particles mush finer by agitating a solid alkali hydroxide with heating in the presence of an org. solvent and a specified additive.  
     CONSTITUTION: A solid alkali hydroxide such as potassium hydroxide or sodium hydroxide is agitated with heating together with an org. solvent such as xylene inert to the alkali hydroxide and a compound such as polypropylene glycol represented by the formula (where each of R and R' is H or alkyl, x is O or S, and each of m and n is an integer of 1 or more). The temp. is then dropped to room temp. to disperse the alkali hydroxide in the solvent in the form of fine particles. By distilling the solvent out of the dispersion alkali hydroxide fine particles are collected. By this method the fine particles are easily obtd. in a short time, and adhesion of particles to the inner wall of the apparatus is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51142485-A (JP)
Title: Nematic liquid crystal composition
Inventor: KANBE SADAO
IPC: C09K19/20
Filed: 1975-06-04
Abstract: PURPOSE: A nematic liquid crystal composition suitable for FET type display. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09237624-A (JP)
Title: Lithium battery
Inventor: UEHARA MAYUMI
IPC: H01M4/525
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient discharging even at a high current by containing a nitrogen compound having a nonbonding pair of electrons into a positive electrode, in which nitrogen in the nitrogen compound is contained in a specific ratio in the positive electrode. SOLUTION: In a lithium battery comprising a positive electrode 1, a negative electrode 3 and a nonaqueous electrolyte, the positive electrode contains a nitrogen compound having a nonbonding pair of electrons. Nitrogen in the nitrogen compound is contained by 0.01-1wt% in the positive electrode. In the case where the nitrogen compound having a nonbonding pair of electrons is contained in the positive electrode, it is possible to satisfactorily enhance electric conductivity of the positive electrode even if a conductive agent such as artificial graphite is not contained in a large quantity in the positive electrode. Consequently, discharging characteristics of a high rate can be enhanced, and further, sufficient discharging can be achieved even at a high current.  If a quantity of nitrogen is less than 0.01wt.%, an effect of enhancing the discharging characteristics of a high rate cannot be expected; and if more than 1wt.%, a quantity of the positive electrode active substance included in the positive electrode is decreased, so that a capacity of the battery is reduced.
Patent JP-H10246399-A (JP)
Title: Pressure loss reducing device in pipe conveyance of sludge cake
Inventor: KOBAYASHI YASUO
IPC: F17D1/08
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss of a highly viscous substance, feed it under pressure, and convey it over a long distance by providing a projection body consisting of a gradually shrinking part whose diameter is gradually shrunk along the direction of a stream and an expansion part whose diameter is abruptly or slowly expanded on an inner side of a pipe which feeds the highly viscous substance such as sludge cake under pressure. SOLUTION: A projection body 3 formed by a tapered gradually shrinking part 4 whose diameter is gradually shrunk from an inlet side toward an outlet side and an expansion part 5a whose diameter is stepwise expanded from its terminal is provided toward an inner side on inner periphery of a restriction pipe 2 which restricts dewatered cake which is being conveyed and is provided on the halfway of a pipe 1. At this time, a sludge cake 6 which is fed under pressure in the pipe 1 and enters the restriction pipe 2 comes into contact with the gradually shrinking part 4 of the projection body 3, moves, is gradually restricted, and is fed under pressure.  The sludge cake 6 which advances from the gradually shrinking part 4 to the expansion part 5a is decompressed, and air mixed into the sludge cake enters a clearance between an inner face of a pipe and the sludge cake to reduce friction resistance and conveyance pressure.
Patent JP-S61226070-A (JP)
Inventor: KOYAMA KIYOSHI
IPC: A63G31/00
Filed: 1985-03-29
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。
Patent JP-S60212035-A (JP)
Title: Transmitter
Inventor: TANABE SHINJI
IPC: H04B1/04
Filed: 1984-04-04
Abstract: PURPOSE:To make the gain of a transmitter constant in all transmission frequencies to be varied by providing a variable attenuator to a signal path and changing the transmission frequency with a control signal changing the local oscillating frequency of a synthesizer local device to set the variable attenuator with a constant transmission power. CONSTITUTION:The controller 7 uses a control signal varying the local oscillating frequency of the synthesizer local device 4, varies the variable attenuator 6, eliminates the gain difference of the difference of converting loss of a mixer 3 by a transmission frequency and a difference of the gain of a power amplifier 2 and makes the gain of the transmitter constant regardless of the transmission frequency. The variable attenuator 6 consists of components such as a diode or an IC, and the controller 7 consists of a read-only memory ROM and a D/A converter, or a microprocessor, or a D/A converter and a voltage-voltage converter easily. As a modification, the controller 7 consists of a ROM and the D/A converter is inserted to the variable attenuator 6.
Patent JP-S543450-A (JP)
Title: Variable gain amplifier circuit
Inventor: NISHIJIMA HIDEO
IPC: H03G3/30
Filed: 1977-06-09
Abstract: PURPOSE: To decrease the uneven swinging of the output level meter by using the transistor at the minot current reging against the weak current region in the high frequency amplification part of an AM receiver. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56164466-A (JP)
Title: Accounting machine
Inventor: UEMATSU MASAHARU
IPC: G07G1/01
Filed: 1980-05-21
Abstract: PURPOSE:To read out an address designated according to business processings and  to display with a lamp, by preserting a lamp address data to a display code table  memory in an accounting machine. CONSTITUTION:A control key of an accounting machine is selected to ''set'' and a program selection data to preset it to a lamp display code table memory 19 is inputted. Next, lamp address data are depressed by an entry key sequentially and when a ''total'' key is finally depressed, the lamp address data are preset to each address of a lamp display code table memory 19 sequentially, and the change of the lamp address data preset in advance in each address is made similarly. In the illumination of a business display lamp, the control key is set to ''registration'' for registration job and the ''total'' key is depressed, then the address of the lamp display code table memory 19 according to the job processing is designated and the lamp address data are read out and the corresponding lamp is displayed.
Patent JP-S61227243-A (JP)
Title: Photomagnetic recording medium
Inventor: YANAGIDA TSUNEO
IPC: G11B11/105
Filed: 1985-03-30
Abstract: PURPOSE:To prevent the deterioration of a photomagnetic recording film by an oxide film and to maintain the adhesiveness to a medium substrate by forming the inorg. oxide film, nitride film and photomagnetic recording film in this order on the medium surface and forming successively the nitride film and oxide film on the recording film. CONSTITUTION:The oxide film 3 consisting of the inorg. material such as SiO2, TiO2, CrO2 or Al2O3 is deposited and formed on one surface of the medium substrate 1, then the nitride film 3 consisting of the inorg. material such as Si3N4, AlN, BN or TiN is formed thereon. The photomagnetic recording film 4 consisting of a TBFe alloy, etc. is formed thereon and further the nitride film 5 and oxide film 6 are successively formed on the film 4. The oxide film 2, the nitride film 3, the photomagnetic recording film 4, the nitride film 5 and the oxide film 6 are formed respectively to several hundreds Angstrom thickness by a vacuum deposition or sputtering method. The nitride films 3, 5 among the deposited films formed successively on the substrate 1 are deposited in order to prevent the oxidation of the film 4. The oxide film 2, 6 are deposited in order to improve the adhesive power of the film 4 to the substrate 1.
Patent JP-S55105852-A (JP)
Title: Automatic tape loading type recorder/reproducer
Inventor: MORIYA IKUO
IPC: G11B15/665
Filed: 1977-06-06
Abstract: PURPOSE:To secure the fish joint loading of the tape over the fixed range by giving the unified rotary motion to both the tape hook guide component and the rotary guide substance at the loading time of the tape and then hooking up the tape-type recording medium drawn out to then pull the medium around the circumference of the guide drum. CONSTITUTION:When the loading mode is secured after loading cassette 1, sproket 10 turns by the motor to give the counterclockwise turn to sprocket 12 via velt 13. Guide pole 15 is implanted to the rotary end of lever 14 which turns in a body with axle 11, and rotary lever 16 turns centering on axle 17. And one end of lever 16 is connected to lever 14 via connector 18. Lever 19 turns centering on axle 21 with guide pole 20 implanted to the rotary end, and is then connected to lever 16 via connector 22. Thus lever 16 has the clockwise turn via lever 14; while lever 19 has also the clockwise turn. With turning of levers 14 and 19, poles 15 and 20 have the counterclockwise and clockwise turns respectively. Thus tape 4 drawn out of cassette 1 to be taken out through the aperture part concurrently, and as result tape 4 can be drawn out assuredly and with no excessive force applied.
Patent JP-H02247051-A (JP)
Title: Continuous casting method
Inventor: WATANABE OSAMU
IPC: B21F27/00
Filed: 1989-03-22
Abstract: PURPOSE:To continuously cast a metal raw material of grid-like, etc., having good quality by supplying molten metal of Al, etc., into gap between a mold roller having grid- or net-like groove on the surface and a metallic belt surrounding a part of the surface of the roller and having high thermal conductivity and cooling the molten metal. CONSTITUTION:The mold roller 1 and the metallic belt 2 made of copper, etc., stretching over the mold roller 1 and plural rollers 3, surrounding a part of the surface of the mold roller 1 and having high heat conductivity, are set. The grooves 11 having desired pattern of grid- or net-like are formed on the surface of the mold roller 1. The molten metal having comparatively low m. p. and being soft of Al, etc., is poured into the gap between the above mold roller 1 and the metallic belt 2 from a tundish 4. This molten metal is caused to flow into the grooves 11 limited with the metallic belt 2 and cooled with water spraying pipes 7 arranged at lower part of the metallic belt 2. By this method, the grid- or net-like solidified metal raw material 5 is taken off from the mold roller 1, and after making it to flat shape with a shaping rollers 8, this is cut with cutting device 6 into the necessary length. By this method, the Al raw material having good quality of grid- or net-like pattern without brittleness and pin hole, etc., is formed at good efficiency.
Patent JP-H06255129-A (JP)
Title: Ink jet recording apparatus
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/185
Filed: 1993-03-03
Abstract: PURPOSE:To perform empty emission at any time even during recording, to eliminate the wastefulness of a recording time when empty emission for preventing the thickening of ink is performed and to certainly prevent the emission inferiority caused by the drying of ink even in the case of a highly detailed image. CONSTITUTION:An opening part 15 is provided at a part of the peripheral surface of a rotary drum 4 and ink storing parts 17, 18 are provided in the rotary drum 14 at the position opposed to a recording head 1 and the ink flying from the recording head 1 through the opening part 15 is received by the ink receiving part 17.
Patent JP-S57183163-A (JP)
Title: Automatic answering telephone set answering automatically after discriminating remaining amount of tape
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1981-05-02
Abstract: PURPOSE:To improve utilization effect by enabling an automatic answering telephone set to answer to incoming immediately even when it is turned on after its bell has rung, by checking the remaining amount of a tape for reception only when an operation switch at a stop position is operated manually to an automatic position. CONSTITUTION:When switches RS-1 and RS-2 are switched manually from positions STOP to positions AUTO, the charge of a capacitor C1 is applied to a TR-2 to drive a driving motor M2 for a tape T-2 for reception for a short time. When the remaining amount of the tape T-2 is less, intervals of pulse generation from a capacitor C2 by a rotary magnet 4 and a reed switch 5 are shortened, so the voltage of an IC-4 rises to set an IC-4, turning on and off an LED. During a check on the remaining amount, the enable terminal E of a ringing amplifier 1 is held at level L by the output L of an IC-2, and consequently no incoming is accepted. Therefore, an incoming signal is accepted after the check on the remaining amount ends to send answer words from the answer tape T-1 and also to record a voice from the opposite subscriber on a tape for reception.
Patent JP-H11319628-A (JP)
Title: Microcolumn system
Inventor: MILTENYI STEFAN
IPC: B03C1/034
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To apply a high-gradient magnetic sepn.(HGMS) to sepn. of vital substances (cells, cellular organs and other vital substances), more specifically to provide a microcolumn or a microcolumn system for the high-gradient magnetic field sepn. of high polymers and cells. SOLUTION: This microcolumn system consists of an HGMS microsepn. column 100 and a matrix 110 which is first 110a and second tubular portion 10b, which first portion 110a is integrated with the second portion 110b, which first portion 110a has a first cross-sectional area, which second portion 110b has a second cross-sectional area, the first cross-sectional area not being the same as the second cross-sectional area, and which is adapted to selectively remove at least one component of a mixture as a mixture stream passing the tubes. The matrix 110 is contained in at least part of the first portion 110a and at least part of the second portion 110b. The matrix 110 is composed of a ferromagnetic material.
Patent JP-S51144276-A (JP)
Title: Phase comparator
Inventor: KUBOTA SHIMEO
IPC: H03K9/00
Filed: 1975-06-06
Abstract: PURPOSE: This phase comparator can certainly judge phase relation without false judgement even if noises mix in one side of signals. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0518943-A (JP)
Title: Method and device for detecting internal defect
Inventor: TANAKA NAOHIRO
IPC: G01N29/22
Filed: 1991-03-08
Abstract: PURPOSE:To prevent deterioration in a processing gain by narrowing a signal bandwidth of transmission and reception and enable resolution and detection limit to be improved by connecting two signals where frequency change with time is opposite each other while they are phase-shifted by pi. CONSTITUTION:A phase-inverted signal is a signal which is obtained by connecting a first signal 201 whose frequency changes with time and a second signal 202 where frequency change with time is opposite to that of the signal 201 while shifting the phase by pi at the connection point 203. This phase- inverted connection signal has a same pulse width T and a half frequency scanning range as compared with a chirp signal which is used in a conventional technology. However, since phase deviation is added as information, characteristics which are similar to those of a conventional chirp signal are provided for pulse compression processing. Since a frequency scanning range is narrow, it can be used at a resonance region of a transmission/reception element, thus enabling a gain to be improved drastically. Also, a resolution which is equivalent to that of the chirp signal with a same pulse width can be obtained.
Patent JP-H05272275-A (JP)
Title: Fire door
IPC: E06B7/18
Filed: 1992-03-26
Abstract: PURPOSE:To prevent flame and smoke from entering by filling up the clearance between a fire door and its door frame in case of fire. CONSTITUTION:A fireproofing heat-insulation material 2 is filled in the inner frame 1 formed by incombustibly treated wood and fireproofing inorganic plates 3 are superimposed at both front and back sides to form a core member 4. external frames 6 formed by incombustibly treated wood are attached on the outer peripheral parts of the core member 4 through a foaming material 5 on heating. Incombustibly treated plywoods 7 are applied on the front and back sides of the external frame 6 respectively. In this way, the foaming member 5 is heated on a fire to generates foam in order to fill the clearance between the external frame 6 and the door frame of the fire door 9.
Patent JP-S57183297-A (JP)
Title: Frequency/voltage ratio controller for inverter
Inventor: IDE YUUICHI
IPC: H02P27/06
Filed: 1981-05-06
Abstract: PURPOSE:To always stably operate a motor in high efficiency by varying voltage/frequency ratio in response to the detected value of a motor current. CONSTITUTION:A controlling circuit CC receives ON/OFF command from a command switch S1 to start or finish the operation, and operates in accordance with input signals from an automatic/manual circuit S0 and a frequency setter S2, and a motor current feedback signal from a current transformer CT at the automatically operating time, and produces a frequency control signal (F) and a voltage control signal (v) to an inverter INV. The circuit S0 has automatic and manual operation modes by the control, produces an automatic command signal to the circuit CC at the automatically operating time to perform the operation based on the feedback signal from a current transformer CT, and produces any of selected manual set signals A-D to the circuit CC at the manually operating time, thereby performing the operation based on this manually set signal.