baber/WOPTO huggingface dataset:
Patent JP-H0616188-A (JP)
Title: Ventilating method in closedly surrounded vehicle division for passage ship
Inventor: YOSHIDA KOICHI
IPC: B63J2/08
Filed: 1991-01-31
Abstract: PURPOSE:To completely remove exhaust gas to prevent a fire by severally providing reversible mechanized blowers on the bow and stern sides of an exposed deck, assigning either of them to an intake duty and the other to a discharge duty, and arrangedly providing plurality of ascendable mechanized blowers in the direction of the bow and stern on the back of the exposed deck and under a vehicle deck within a closedly surrounded vehicle division to execute forced ventilation. CONSTITUTION:Reversible mechanized blowers 4 are severally provided on the bow and stern sides of an exposed deck 6 above the closedly surrounded vehicle division 2 of a hull 1 of a passage ship. In addition, plurality of ascendable mechanized blowers 5 are arrangedly provided in the direction of the bow and stern on the back of the exposed deck 6. Plurality of ascendable mechanized blowers 5 are also arrangedly provided in the direction of the bow and stern under a vehicle deck within the closedly surrounded vehicle division 2. In the case of ventilation in the closedly surrounded vehicle division 2, the ascendable mechanized blower 5 is transformed from an accommodated state into a protruding state to actuate all of an intake reversible mechanized blower 3, a discharge reversible mechanized blower 4 and the ascendable mechanized blower 5. Thus air is introduced into the closedly surrounded vehicle division 2, and then discharged overboard from each of ascendable mechanized blowers 5 by the reversible mechanized blowers 4.
Patent JP-H05229187-A (JP)
Title: Printer for printing on both sides
Inventor: JINGU YOKO
IPC: B41J5/30
Filed: 1992-02-20
Abstract: PURPOSE:To enable discharge of printing after printing only on the front surface when the last page is an odd-numbered page to be realized in a printer for printing on both sides with neither intervention of an operator nor alteration of data. CONSTITUTION:A data receiving part 1 has a timer and monitors time for reception of printing data from an upper host machine with the data receiving part 1. When next data is not received even through specific time has elapsed after receiving the data, finally received data is recognized as the final data on the final page. If any paper reserved because of waiting for the rear surface data esists in a printer device 9, it is discharged via a device control part 8.
Patent JP-H04271388-A (JP)
Title: Control system for electrically decorative signboard
Inventor: OKU KIYOHARU
IPC: G09G3/00
Filed: 1991-02-27
Abstract: PURPOSE:To offer the control system which controls the electrically decorative signboard being made the wiring between one control means and driving means for driving plural loads as easy as possible. CONSTITUTION:This system consists of the loads C such as lighting devices, the driving devices B which drive the loads C, one controller A which controls the driving devices B, a commercial power source X which supplies electric power to the driving devices B and controller A, a lighting line M to which the driving devices B, controller A, and commercial power source X are connected in parallel, and a signal line N which sends a driving signal to the driving devices B.
Patent JP-H05200602-A (JP)
Title: Formation of circumferential groove on work
Inventor: TAKAHASHI NAOMI
IPC: B23B5/00
Filed: 1992-01-23
Abstract: PURPOSE:To expand a cutting region to a great extent, and to increase the amount of cutting per unit time by cutting a work by having the edge of a cutting tool abutted on the work, and by moving a holder so that the axis of the holder is rotated around the axis of the work at a fixed interval. CONSTITUTION:A holder 11 is arranged so that an axis p of a work 1 and an axis Q of the holder 11 are placed in parallel to one another. A cutting tool 12 is provided on a point on the holder 11 which is out of the axis Q. The holder 11 itself is rotated with its axis Q as a center, by transmitting motion power to the holder 11, and a cutting edge 13 of the cutting tool 12 is abutted on the work 1 to cut the surface of the work 1, while the holder 11 is moved so that the axis Q of the holder 11 is rotated around an axis P of the work 1 at a fixed interval, and a circumferential groove is formed on the work 1.
Patent JP-S52115388-A (JP)
Title: Connecting method of cable by rotation and device therefor
Inventor: YONEYAMA OSAMU
IPC: H01R39/00
Filed: 1976-03-24
Abstract: PURPOSE: To hold electric connection always by sliding current collector connected to each cable electrically of rotation side on fixed conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60177743-A (JP)
Title: Wireless microphone system
Inventor: YASUDA HIROSHI
IPC: G01T7/00
Filed: 1984-02-23
Abstract: PURPOSE:To prevent a radio interference, and to simplify operation by constituting a titled system so that a receiver searches a dead channel and sets a receiving channel to its dead channel, and also sets a transmission channel of a wireless microphone to its dead channel, when the wireless microphone is set to a prescribed position of the receiver. CONSTITUTION:When a wireless microphone 100 is set to a recessed part 202 of a receiver 200, a connector 144 and 244 are connected, also a switch 243 is driven and becomes on from off, a value N is supplied to a frequency dividing circuit 222 from a microcomputer 230, and also receiving channel of the receiver 200 is varied by one channel each. In such a case, ''0'' and ''1'' of a detecting output Sd is checked by the microcomputer 230, by which a deach channel is searched. In such a state, if Sd=1 at the time of some receiving channel, it is a dead channel, therefore, the value N of the frequency dividing circuit 222 is fixed to a value Ni of this time.
Patent JP-H10235845-A (JP)
Title: Ink jet printing head operating mehtod
Inventor: ROGER G MARCAM
IPC: B41J2/01
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing head having a circuit which can select various printing modes, inside. SOLUTION: For an ink jet printing head ship, a digital image data is provided for a circuit in a printing head, and 'mode signals' are periodically loaded together with the image data to the printing head circuit. The mode signal determines which one of a pluralist of ejector subsets in the printing head should be started at a specified time. By repeating or operating of these mode signals, a 'draft mode$ is input, or various special printing quality technologies wherein the order of the ejectors which cross an applicable arrangement may be changed, are executed.
Patent JP-S57149478-A (JP)
Title: Electrolytic cell for manufacture of electrolysed manganese dioxide
Inventor: FUJITA YUUKOU
IPC: C25B1/21
Filed: 1981-03-09
Abstract: PURPOSE:To save consumption electric power required for electrolysis, by employing a porous gas diffusion electrode as a cathode, and performing electrolysis while supplying air to said cathode. CONSTITUTION:As a cathode use is made of the gas diffusion electrode 1 which comprises catalyst layers 8, 8' of a mixture of a binder and active carbon powder carrying about 1% of platinum catalyst, an aggregate 9 of an expanded metallic tantalum plated with gold, and a porous polyethylene tetrafluoride film 10. The cathode 1 and an anode 2 of graphite are immersed in an electrolyte 3 of an aqueous manganese sulfate solution and sulfuric acid in an electrolytic cell 7, with the catalyst layers 8 of the cathode 1 in contact with the electrolyte 3 and with the porous polyethylene tetrafluoride film 10 in contact with a gas chamber 4 to which air is introduced. The gas diffusion electrode 1 would not pass the electrolyte 3 but a gas. The electrolysis according to the arrangement would cut approximately 32.5% of consumed electric power.
Patent JP-H0526051-A (JP)
Title: Heat insulating two-four cycle switching engine
Inventor: KAWAMURA HIDEO
IPC: F02B75/02
Filed: 1991-02-02
Abstract: PURPOSE:To form a combustion chamber into a heat insulating structure, and prevent bad effects such as the heating of air by a high temperature combustion chamber at the time of 2-cycle operation and a workload loss by opening of an intake port in expanding stroke in an engine which is switched to 2 or 4 cycles according to engine rotating speed and load. CONSTITUTION:A heat insulating part 3 is provided between a cylinder head 11 and a cylinder liner 12, and the heat conduction from a cylinder head 11 to a cylinder liner 12 is interrupted to prevent a temperature rise of an intake port 13. The rise/fall of a piston 4 is detected by an engine rotation sensor 16 detecting a crank angle to control the electrification to an electromagnetic coil 15, and an intake shutter 14 having a permanent magnet is moved to operate the open/close of the intake port 13 in conformation to the stroke of the piston 4.
Patent JP-H10227917-A (JP)
Title: Light transmission member of surface-emitting device
Inventor: YOSHIKAWA YUKIO
IPC: F21V8/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To enhance brightness by obtaining a matrix having matrix recessed parts formed to have the high density approximately proportional to the distances from light sources and injection molding a light transmission member formed with numerous post-completion recessed parts by injection molding from a light transparent resin material by using the metal mold obtd. from this matrix. SOLUTION: The matrix M having the matrix recessed parts 102 formed to have the high density approximately proportional to the distance from the light source is obtd. The metal mold 101 having the projecting parts 103 for molding the post- completion recessed parts 6 is obtd. by transfer with a transfer method including an electroforming method from this matrix M. The light transmission member 1 innumerably molded with the post-completion recessed parts 6 by injection molding is injection molded from the light transparent resin maternal by using the metal mold 101. At this time, the mold member 101 is so transferred with mold projecting parts 103 and a smooth surface 106 forming a rear surface constitutes a mirror finished surface by the electroforming. The light sources are arranged on both sides of the light transmission plate 1.  The mold recessed parts are worked successively from the sections furthest from the central part of a cavity C when both flanks are provided with an incident surface.
Patent JP-S63201202-A (JP)
Inventor: TOOMASU JII AATSUBAAGAA
IPC: E04G21/10
Filed: 1988-02-16
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-S61193170-A (JP)
Title: Fixing device of electrophotographic printer
Inventor: SUGAYA HIROSHI
IPC: B41J29/377
Filed: 1985-02-22
Abstract: PURPOSE:To adsorb the odor of a scorched toner and to prevent the air from attaching to a copying paper by installing an air suction mechanism for sucking and exhausting the odor of the scorched toner at the copying paper exit of the main body of the fixing device. CONSTITUTION:The paper exit 12a of the fixing device 12 is provided with an air suction pipe 15 below a xenon lamp 13, and the odor of the scorched toner produced at the time of flash exposure is sucked through the pipe 15 with a vacuum pump 17, and exhausted through a filter 16 to the outside of the device, thus preventing the odor-contg. air to be involved in the paper folded zigzag as an air pack, and accordingly, the offensive odor to be prevented from attacking a nose, when the print is observed after then.
Patent JP-H03238931-A (JP)
Title: Method of deciding relay enable zone of microwave to reception base
Inventor: MIYAZAKI MASATAKA
IPC: H04B7/00
Filed: 1990-02-16
Abstract: PURPOSE:To allow the propriety of microwave transmission to be decided in a scale of not a point but an area (two-dimension) by generating a shadow profile and generating a shadow diagram file after a shadow polygon of each building is generated and an object between stages is discriminated. CONSTITUTION:A reception point (reception base) being usually a fixed point and each apex of rooves of a building are tied by a straight line and a shadow is generated on the tied prolong line. Then the microwave transmission is discriminated by deciding a shadow width Pn-Pn-1 from the shape of a building B and the relative position with a reception base, and deciding the length of the shadow from the height of the building B, the altitudes An, An-1 of the location of the building, an altitude R of the reception base and the relative position with the reception base so as to specify a shadow area Sn by each building. The shadow area Sn of all the buildings B is calculated by this method and displayed on a map overlappingly. Thus, the propriety of microwave transmission is obtained in a scale of not a point but an area (two-dimension).
Patent JP-H02214207-A (JP)
Title: Microwave hybrid coupling type amplifier
Inventor: IIDA AKIO
IPC: H01P5/16
Filed: 1989-02-14
Abstract: PURPOSE:To reduce the effect of reflection or bypass on each part and to enhance the synthesized efficiency by providing a phase adjustment line between a 3dB hybrid coupler and a reflection type amplifier and providing a matching circuit or a phase adjustment line so as to vary the load reflection coefficient to the output side. CONSTITUTION:Phase adjustment lines 7a,7b whose electric length is variable are inserted between reflection type amplifiers 1a, 1b and a 3dB hybrid coupler 2 and a matching circuit 8 or a phase adjustment line whose electric length is variable is inserted between the 3dB hybrid coupler 2 and an output terminal 6. Thus, the phase and amplitude of power returned to the reflection type amplifiers 1a, 16 are set to a value close to a desired value by adjusting the electric length between the reflection type amplifiers 1a, 1b and the 3dB hybrid coupler 2 and between the 3dB hybrid coupler 2 and the output terminal 6. Thus, stable operation is attained and the synthesis efficiency is enhanced.
Patent JP-S56131867-A (JP)
Title: Subsidiary passage opening and closing mechanism for excessive flow preventing apparatus
Inventor: YAMAGUCHI GINZABUROU
IPC: F16K17/34
Filed: 1980-03-18
Abstract: PURPOSE: To enable to close an excessive flow preventing valve adapted for stopping gas automatically when excessive flow of gas is detected, in a reliable manner regardless of the opening of a main cock, by controlling the opening of a subsidiary port of the valve in coodination with the main cock opening and closing operation.  
     CONSTITUTION: When a subsidiary port opening and closing sleeve 12 is turned with turning of a handle 8 fixed to a main cock 22 by a connecting pin 14 extended between the lower end of a valve closing piece 9 and the upper end of a rotary sleeve, a subsidiary port 11 is displaced from an opening 13, so that the valve opening is changed. Gas is introduced from a gas inlet port 5, and passing through the inside of the piece 9 via the subsidiary port 11 and the opening 13, supplied from a hose end 10 to a gas appliance via a rubber hose or the like. Here, if the gas flow is increased extraordinarily, a spherical valve 2-1 shown by a dotted line in the drawing is moved upward to a position of a spherical valve 3 shown by a solid line, where it is fitted in the valve seat, so that the gas passage is closed completely. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60178693-A (JP)
Inventor: KANDA KOUZOU
IPC: H05K3/34
Filed: 1984-02-27
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-S61247324-A (JP)
Inventor: YOSHIDA MINORU
IPC: A01K31/04
Filed: 1986-02-18
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-S56129942-A (JP)
Title: Data processor
Inventor: AKIBA KENICHI
IPC: H04L69/14
Filed: 1980-03-18
Abstract: PURPOSE:To enable the time assignment according to the operating state of system, by providing the means to enable a plurality of time assignments in a given periodic time with one of a plurality of processors. CONSTITUTION:The time periodic data 20 is set to the counter 18 from the controller 14, and the address of a plurality of data processing sections is written in RAM21 of the time assignment circuit 15 from the device 14 in synchronizing with an arbitrary period. If a plurality of time assignments are required to one data processing section, the designation address of RAM21 written in the time slot memory 22 is read out, and the result is used for the time assignment of the data processing section 16. The clock of the counter 18 is given to the line number maintenance memory 23 of a plurality of processing sections 16 and operated in synchronizing with RAM21 and the memory 22. The memory 23 is written in multiplex according to the speed of line, and it is read out suitable to the line speed and given to the address of the line control memory 24. The address content is given to the line corresponding section 17 in synchronizing with the time from the circuit 15.
Patent JP-S59160093-A (JP)
Title: Shaft thrust load reducing device for submergible pump
Inventor: YOSHIOKA MASAHIRO
IPC: F04D29/04
Filed: 1983-03-04
Abstract: PURPOSE:To improve the pumping efficiency of an auxiliary impeller by a method wherein a small gap, acting as the resistance of a flow path, is provided adjacent the outer peripheral surface of a thrust disc and the inner peripheral surface of the same to reduce the shaft thrust load transmitted to a thrust bearing. CONSTITUTION:In order to reduce the load of the thrust W1 of a main impeller, which is applied to the thrust bearing 6a, the pressure P3 of a pressure regulating chamber 13 is set smaller than a delivery pressure P2 and is approached to a suction pressure P1. According to this method, a downward thrust shaft thrust W2 is generated in the thrust disc 8. The direction of the thrust W2 is opposed to the thrust generated in the main impeller 1, therefore, the thrust load, which is transmitted to the thrust bearing 6a, may be reduced.
Patent JP-H07244281-A (JP)
Title: Plasma address liquid crystal display device
Inventor: MATSUURA KIYOSHIGE
IPC: G02F1/133
Filed: 1994-03-04
Abstract: PURPOSE:To enhance the brightness of a display screen and to make it possible to adjust the brightness by disposing reflection films formed in parallel with second electrodes between the surface having no second electrodes of a second substrate and a light transmission plate. CONSTITUTION:The exit light from a lamp 4 of an illumination part is made incident directly on the light transmission plate 2 and is reflected by a reflector 5 so as to be made incident on the light transmission plate 2. The reflection films 1 are formed at the same width as the width of discharge electrodes 10 or the width slightly narrower than this width at the same intervals as the inter-electrode pitch of the discharge electrodes 10 on the surface of the light transmission plate 2 facing substrate glass 11. In such a case, the incident light on the light transmission plate 2 repeats reflection. This light is reflected and diffused by the reflection diffusion surface 3 within the light transmission plate 2 and is emitted from slit widths Q between the discharge electrodes 10 and the discharge electrodes 10. The light with which the reflection films 1 is irradiated is reflected by the reflection films l and is reflected by the reflection diffusion surface 3 and thereafter, the light is emitted from the slits Q. As a result, the illuminance of the display screen is enhanced.
Patent JP-H02215636-A (JP)
Title: Air suction type recording paper carrying device for transcription type recording device
Inventor: KITAO TATSU
IPC: G03G15/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a recording image of high quality without deformation of recording paper by providing bridging parts at a long hole shaped air suction opening of a paper sheet sucking nozzle to form a plurality of openings. CONSTITUTION:Bridging parts 25 with prescribed intervals are provided on a long hole shaped air suction opening 22a of a paper sheet sucking nozzle 18a provided in the carrying direction P of recording paper, so as to constitute to make the opening 22a be a plurality of openings. As a result, the recording paper is sucked to a carrying belt, and even though the air pressure in the paper sheet sucking nozzle 18a remarkably drops, the carrying belt is held with the bridging parts 25 against drawing-in, and deformation of the carrying belt is prevented, by providing the bridging parts 25 on the air sucking opening 22a. Consequently, deformation of the recording paper is prevented, and the recording image of high quality can be obtained.
Patent JP-S55126468-A (JP)
Title: Thermal recording head
Inventor: YAMAZAKI MINORU
IPC: B41J2/335
Filed: 1979-03-24
Abstract: PURPOSE:To prevent cracking due to distortion stress in printing operation and to facilitate preparation by a method wherein a protective film for a resistor-heater is formed by laminating a sealing protection film and an anti-abrasion protection film which have the same kind of metal for their main constituent. CONSTITUTION:On the main surface of a glazed-ceramic substrate 1 is formed a resistor-heater 2 having Ni, Cr, Ta2N, etc. for its constituent. On the surface of this resistor-heater 2 is formed an electrode 3 for making the heater 2 work. And on the main surface of the glazed-ceramic substrate 1 is formed a sealing protection film 4 by laminating, for instance, a tantalum-oxide layer 4a and metallic-tantalum layer 4b sequentially, containing the heater 2 and the electrode 3, while on the surface of the sealing protection film being formed an anti-abrasion protection film 5 composed of a tantalum-oxide layer 5a. In this way, the cracking due to distortion stress caused by a large difference in the coefficient of thermal expansion is to be prevented, while preparation being simplified by the replacement of target being made unnecessary.
Patent JP-H06231054-A (JP)
Title: Information processor
Inventor: HOJO TERUO
IPC: G06F12/16
Filed: 1993-01-29
Abstract: PURPOSE:To provide an information processor in which data can be easily and exactly restored even when a set system setting data is abnormal. CONSTITUTION:At the time of the system rising of a personal computer (e1 and e2), whether or not the system setting data preliminarily stored in a non- volatile RAM is abnormal is confirmed (e3 and e4). When the system setting data is abnormal, the system setting data preliminarily stored in the decided area of a hard disk is read (e5), are written in the non-volatile RAM after the normality of the data is confirmed (e6), and the restoration of the system setting data is operated (e8). After the restoration of the system setting data, the rising of the system is continued (e9), and ended (e10 and e11).
Patent JP-2000068738-A (JP)
Title: Antenna supporter
Inventor: BRANCOVIC VESELIN
IPC: H01Q1/24
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an antenna supporter supporting plural planar antennas. SOLUTION: This supporter is provided with a main panel 11 and at least three sub-panels 12 respectively attached to each edge of the main panel 11 with hinges 13 in the state of being freely rotatable so as to adjust to make respectively prescribed angles with respect to the main panel 11. Antennas 30 are respectively arranged at each sub-panels 11 to differentiate the heading direction of the lobe of each antenna 30 by adjusting the angle of each sub-panel with respect to the main panel 11.