baber/WOPTO huggingface dataset:
Patent JP-S60187186-A (JP)
Title: Smear removing device of electronic still camera
Inventor: HASHIMOTO NOBUO
IPC: H04N5/217
Filed: 1984-03-06
Abstract: PURPOSE:To remove completely a smear generated in case of using an interline type CCD image pickup device by closing a gate at least one after an exposure is ended, transferring a vertical shift register, and thereafter, starting a read-out operation. CONSTITUTION:A luminous flux transmitted through a lens system L is made to form an image on a photodetecting surface of an interline type CCD2 through a diaphragm S and a shutter SS. A signal output of the CCD2 is inputted to a signal processing circuit 4, brought to a signal processing such as a gamma correction, encoding, etc., and sent to a recording circuit 6. The recording circuit 6 FM-modulates an input signal, sends it to a recording head 8 and records it in a magnetic disk 10. In this case, this device is constituted so that control signals phiTG1, phiTG2 of a transfer gate are not inputted to a CCD driver 56 at least during 1V after the shutter SS is closed, and during this time, a charge generated by an incident light to a vertical shift register of the CCD2 is transferred. In this way, a smear is removed completely.
Patent JP-S61202061-A (JP)
Inventor: NANBA HIROSHI
IPC: F25D11/00
Filed: 1985-03-05
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-S63209196-A (JP)
Inventor: HIRAI OSAMU
IPC: H05K3/42
Filed: 1987-02-25
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-S58159714-A (JP)
Inventor: MIHASHI KOUJIROU
IPC: A23L7/10
Filed: 1982-03-18
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-H02223063-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B20/10
Filed: 1989-02-23
Abstract: PURPOSE:To evade mis-detection of an address mark at a position where no address mark exists by providing a means resetting a count of a 1st count means when the count of a 2nd count means reaches a prescribed value. CONSTITUTION:A discriminator 3 generates a count-down pulse 5 when a data pulse 1 exists in an interval of a clock 2 and generates a count-up pulse 4 when the data pulse 1 does not exists in the interval. A discriminator 7 generates a set pulse 8 when a count 12 of an addition/subtraction counter 6 reaches a prescribed value '4'. A timer circuit 10 starts counting in response to the set pulse 8 and generates a timeover signal 11 when clocks 2 are counted by 24. The addition/subtraction counter 6 is reset by the timeover signal 11. Thus, the count of the addition/subtraction counter is gradually incremented by the data pulse and reset automatically after a prescribed time elapses when the count exceeds a prescribed value '4', then mis-detection of an address mark at a data part other than the address mark is evaded.
Patent JP-2000202269-A (JP)
Title: Material feeder
Inventor: NAKAI TAKASHI
IPC: B65G65/46
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a material feeder which sufficiently improves a refuse sending rate to a plasticizing extruder and prevention of refuse retention in a hopper. SOLUTION: An agitator 15 is arranged in a hopper 1, and the agitator 15 is fitted to a vertical screw 7 freely rotatably installed hung in the hopper 1 so that its moving up and down can be adjusted and turns linked with the rotational actuation of the screw 7, and movement of an agitating arm part 22 of the agitator 15 toward an inclined hopper inner peripheral wall 4 can be adjusted. And the agitating arm part 22 has flexibility.
Patent JP-H06257842-A (JP)
Title: Air conditioner
Inventor: IZUMISAWA SUSUMU
IPC: F24F11/04
Filed: 1993-03-04
Abstract: PURPOSE:To prevent air cutting sound from being generated from an air blowing port when an air speed is varied and further to prevent a thermally conditioned air blown from being directly struck against a skin. CONSTITUTION:An air blowing grill 9 having a flap 11 for controlling with a motor 10 is fixed to an air blowing port 8, the number of rotation of an air blowing fan 3 within an indoor deice 1 is detected and a degree of opening of a flap 11 is controlled to show an air speed through a control circuit 12.
Patent JP-H01217670-A (JP)
Title: Document preparing device
Inventor: TAKAHASHI KAYOKO
IPC: G06F17/21
Filed: 1988-02-26
Abstract: PURPOSE:To realize the smooth and highly efficient production of a document including types of patterns by setting optionally a position where a line or a pattern is drawn as well as the type of the line on the same screen and therefore selecting and changing optionally the type of the line during production of a line image, a pattern, etc. CONSTITUTION:When a succeeding/preceding candidate key is operated, a menu cursor is moved forward by one step on a line type setting menu screen and the changed line type (pattern type) is stored. If a cursor key is operated, the position coordinates of the cursor are calculated and the cursor which designates the input position of a pattern segment is moved to a designated position. When a selection key is operated, it is judged whether both start and end points of the pattern segment are already designated or not. If so, the relevant segment data is stored and the segment is displayed. Thus, the line type (pattern type) can be set and changed on the same screen even in a pattern input mode.
Patent JP-S55139579-A (JP)
Title: Bellows-sealed valve for liquefied metal
Inventor: TANI SABUROU
IPC: F16K41/10
Filed: 1979-04-12
Abstract: PURPOSE: To quickly detect the sodium leakage, by providing a bellows which has the same shape as another bellows for a lower liquefied metal seal and is located on the upper part of a stem whereon a valve is secured and by placing a pressure and a temperature detectors in a space between both the bellows.  
     CONSTITUTION: Sodium, which flows through a passage 2 provided in the lower part of a valve casing 1, can be shut off by a valve 3. A stem 4, whereon the valve 3 is secured, is sealed up by a bellows 5 in the valve casing. Another bellows 15 similar to the former 5 is fitted on the upper part of the stem 4 so that the bellows 15 acts inversely to the other 5. The volume of an enclosed space between both the bellows is thus kept constant independently of the opening and closing of the valve. A detector 16 is installed to detect the pressure of the space 20. A pressure detection unit 17 is provided and has a mechanism to compensate the pressure change of the space 20 depending on the output of a temperature detector 21. The measured pressure is compared with a prescribed level to detect the damage of the bellows 5 and the leakage of the sodium. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63209382-A (JP)
Title: Still picture reproducing device with sound
Inventor: KANAMARU HITOSHI
IPC: G11B27/10
Filed: 1987-02-26
Abstract: PURPOSE:To reproduce the optional pieces of a desired image in a still picture with sound by storing picture number which associates with the desired picture among reproduction picture on a recording medium every program which the picture belongs to. CONSTITUTION:The picture number associating with the desired picture among the reproduction picture in a video disk 1 are stored every program which the picture belongs to in a data memory 15 through an input part 16. Then when the desired program is specified by the input part 16, video information associating with the desired number which belongs in the specified program stored in the memory 15 is written in a video memory 8. After that, the reproduction is started from a specified position and reproduction video information is obtained by sequentially and repeatedly reading out the written video information. An audio signal from an audio demodulation circuit 5 is used for reproduction audio information without any operation. Thus the optional pieces of the desired image can be reproduced in the still picture with the sound.
Patent JP-H09238397-A (JP)
Title: Speaker equipment
Inventor: FUJIHIRA MASAO
IPC: H04R9/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce the resonance sharpness QD at a minimum resonance frequency and to improve the reproduction sound quality by winding two sets of voice coil layers or over connected in parallel and placing them in a magnetic gap of a magnetic circuit. SOLUTION: An upper voice coil 7 and a lower voice coil 16 are are adhered to an outer circumferential face at a tail end of a bobbin 6. Then the upper and lower voice coils 7, 16 are formed cylindrically while one conductor is wound for plural turns respectively. That is, the upper and lower voice coils 7, 16 are laminated with each other and wound on the outer circumferential face. Then the upper and lower voice coils 7, 16 are connected in parallel with a tinsel wire 10, which is connected to a contact 11 provided to a frame 8. Furthermore, the upper and lower voice coils 7, 16 are placed in the magnetic gap 15.
Patent JP-S59168627-A (JP)
Inventor: MEHATA MASASHI
IPC: B32B15/01
Filed: 1983-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08241463-A (JP)
Title: Pos system
Inventor: YOSHIOKA SANEHARU
IPC: G06Q30/06
Filed: 1995-03-03
Abstract: PURPOSE: To provide the POS system where a file system and business procedures accompanied with this system are improved to easily execute the business which cannot be easily executed in conventional techniques. CONSTITUTION: In the POS system which is provided with a scanner 142 or the like as a commodity register means and is connected to a store processor 101 as a host computer to perform the single article information management, a data part consisting of a set of information of each commodity such as the commodity code, the commodity price, and the commodity name required for commodity registration and an accumulator part which totalizes sales data like proceeds or the number of articles of each commodity are provided as independent files 161 and 163 to independently perform the processing of file management.
Patent JP-S55147481-A (JP)
Title: Protector for arc welding
Inventor: NISHIKAWA SUSUMU
IPC: C22C45/00
Filed: 1979-04-11
Abstract: PURPOSE: To prevent the naked viewing of welding arc based on breakage of a cord or the like by controlling the modulation of a liquid crystal cell at a fixed timing and operating the same by radio signal in the protecting face device for arc welding using the liquid crystal cell for light shielding film.  
     CONSTITUTION: The liquid crystal cell shield filter 1 of the spectacle part the protecting face for arc welding is constituted two sheets of opposing electrode plates 2, 2 which are transparent or semi-transparent to the extent of not hampering the work before arc generation, a spacer 3 at their circumferential edge and the liquid crystal composition 4 injected between the electrodes 2 and spacer 3. With this device, the signal to the liquid crystal is so controlled that the generation and annihilation of welding arc flash and the modulation of said liquid crystal cell operate at a fixed timing. The controlled signal is made into radio signal by a transmission circuit and this signal is received in the receiving circuit installed on the protecting face. The output thereof is applied to the liquid crystal cell through a liquid crystal driving circuit. The danger for naked viewing of the arc owing to the deviation of the timings of energizing and de-energizing of the liquid crystal, cord breakage, etc. is eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58161148-A (JP)
Title: Method for preventing lubricating oil for brake from scattering to outside, in voice coil type electromagnetic driving system
Inventor: MATSUI TSUTOMU
IPC: H04R9/02
Filed: 1982-03-19
Abstract: PURPOSE:To reduce a peak resonance and to stabilize a control system, by forming a non-magnetic air-gap part on the upper part of a permanent magnet air- gap part, and preventing braking lubricating oil from scattering to the outside. CONSTITUTION:In the middle part between an outside circumferential side non- magnetic material 11 and an inside circumferential side non-magnetic material 12, a non-magnetic material air-gap part 10 is formed. The outside circumferential side magnetic material 11 is fitted to the upper face of a permanent magnet 1, and the inside circumferential side magnetic material 12 is fitted to the upper face of a magnetic material 2. Height H of them is decided to sufficient height so that damping lubricating oil 9 is not scattered to the outside even if it is scattered from a permanent magnet air-gap part 3 when a voice coil is driven at a high speed.
Patent JP-H0320199-A (JP)
Title: Cylinder valve with check valve
Inventor: OI SUIRIYOU
IPC: F16K15/18
Filed: 1990-02-23
Abstract: PURPOSE:To shorten a span of gas filling time by forming a check valve chest in a part of the stop valve on-off control side and another part getting out of a part of the gas outlet port side, in surroundings of a stop valve chest, and installing a check valve body opening device as adjoining a check valve body from the inlet side of the check valve chest. CONSTITUTION:At time of gas filling, a stop valve body 16 is opened by a stop valve on-off control 17, operating it, and then compressed air or a pressure fluid out of a pressure fluid supply and exhaust device is fed to an on-off actuating chamber 55 from an input hole 58. If so, a check valve body opening device 51 is pressed to the right by dint of pressure of the compressed air and selected to a valve opening position Y, thereby opening a check valve body 42. With this, charged gas out of a gas filling fitting 66 flows into an intermediate interconnecting hole 47 from a gas outlet hole 11 by way of a check valve chest 41, its inlet 41a and a pressing ring 40 so that it is charged to the inside of a cylinder 1 from this hole 47 by way of a stop valve chest 9 and a gas inlet passage 8. Since a tip of the fitting 66 and a valve opener 51 is not required to be inserted into the gas outlet hole 11, a passage sectional area of the hole 11 is no longer narrowed.
Patent JP-H04263328-A (JP)
Title: Knowledge preloading method for knowledge information processing system
Inventor: BABA NOBUYUKI
IPC: G06F9/44
Filed: 1991-02-18
Abstract: PURPOSE:To start a knowledge information processing system at a high speed and at the same time to perform an inference at a high speed. CONSTITUTION:A system restart control means 5 preloads the knowledge or a knowledge set that is selected by a knowledge base preload selection means 4 in regard of a program of the high using frequency based on the statistic information 8 on a resource monitor into a main storage from a knowledge base 9 through a knowledge base control means 6. At the same time, the state of a knowledge information processing system is stored in a check point file 7 by a check point means 2. When the knowledge information processing system is applied to a job, a restart means 3 restores the state saved out of the file 7 and restarts the knowledge information processing system.
Patent JP-H01221489-A (JP)
Title: Mixed liquid crystal composition
Inventor: MOCHIZUKI AKIHIRO
IPC: C09K19/54
Filed: 1988-02-29
Abstract: PURPOSE:To provide a mixed liq. crystal compsn. which exhibits high contrast and rapid response, by incorporating as a dopant a substance having high flatness, such as an aromatic condensed ring compd., in a ferroelectric liq. crystal. CONSTITUTION:At least one compound selected from among an aromatic condensed ring compd. having no substituent and at least three benzene rings (e.g., anthracene), a substituted anthracene compd. having an organic group at the 9- and (or) 10-positions (e.g., 9,10-diphenylanthracene) and a substituted naphthacene compd. having org. group at least at the 5-, 6-, 11-, and 12-position [e.g., 5,12-bis(phenylethyl)naphthacene] is incorporated in a ferroelectric liq. crystal (e.g., formula I or II) to prepare a mixed liq. crystal compsn. The compsn. thus obtd. is suitable for use in a wall-hung television etc.
Patent JP-H05242344-A (JP)
Title: Storing device
Inventor: KOBAYASHI MOTOOMI
IPC: G07F11/10
Filed: 1992-02-29
Abstract: PURPOSE:To prevent the deterioration of the whole balance at the time of drawing plural storing bodies to be moved from respective storing positions to drawing positions. CONSTITUTION:Plural storing bodies 4 are arranged in parallel in an automatic vending machine. Each body 4 is constituted so as to load the can drinks from an aperture part 7 formed on its side face to a can drink storing part 8. A ring-like member 10 is fixed on the head of each body 4 and a rope 11 is penetrated through respective members 10. The rope 11 connects respective bodies 4, so that in the drawn state of a pair of storing bodies 4 to their drawing position, the movement of other storing bodies 4 is interrupted.
Patent JP-2000243997-A (JP)
Title: Photovoltaic power generation apparatus
Inventor: FUKUDA TARO
IPC: H01L31/042
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To decrease an installation space, make a plurality of sunlight collecting units rotatable on a large scale about a first rotating axis and in linkage with each other about second rotating axes, and minimize loosenesses of conductors connected to the sunlight collecting units, in a photovoltaic power generation apparatus wherein the sunlight collecting units can be rotated about the first and second rotating axes which are orthogonal to each other. SOLUTION: Each of rotating frames 11 which is rotatable about a first rotating axis C1 is rotatably supported by first and second support plates 91 and 92. A plurality of sunlight collecting units 12 arranged in arrays are not only rotatably supported by the corresponding frames 11 so that the units 12 in each array can rotate about a plurality of second rotating axes C2, but also coupled to one another through parallel links. The units 12 are also connected in series with one another through conductors. The conductors, which extend from the units 12 located at both ends of each array as viewed in a direction of the array, pass through first and second main shafts 191 and 192 which are coaxial with the corresponding axis C1, whereby the conductors are led outside the plates 91 and 92.
Patent JP-S56141636-A (JP)
Title: Supervisory system of optical fiber cable transmission line
Inventor: NOMURA YOSHIO
IPC: H04B17/40
Filed: 1980-04-04
Abstract: PURPOSE:To enable to designate a faulty point of a cable in a short section, by transmitting a supervisory signal to the metallic supporting body of an optical fiber cable, and receiving said supervisory signal by a supervisory signal receiver of the terminal station. CONSTITUTION:Transmission by means of a light signal is executed between the terminal station 11 and 12, and also a supervisory oscillation signal of frequencies which have been assigned from each connection box 8 and the repeater 9, respectively attains to the terminal stations 11, 12 through the supporting body 5. It is selectively received by the supervisory signal receivers 19, 20. When the system is under normal condition, the supervisory signal of each frequency is received by the receivers 19, 20 at a prescribed level. When a cut fault has occurred in the optical fiber cable, the cable having a cut point contacts with sea water and is grounded. As a result, although a light signal is cut off, the receivers 19, 20 are able to receive the supervisory signal. In this case, only a supervisory signal which is transmitted from a connection box 8 before the cut point, or the repeater 9 is received, it is discriminated by the assigned frequency, and it is possible to detect and indicate the section in which the cut point is located.
Patent JP-H02249177-A (JP)
Title: Wet disk drive assembly
Inventor: JIEEMUSU YUU REMUKI
IPC: G11B33/08
Filed: 1990-02-23
Abstract: PURPOSE: To attain the continuous recirculation of a liquid lubricating material to the interface between a disk and a head by providing the assembly with the liquid lubricating material, a wicking material within a disk drive enclosure including a lubricating material and a wicking applicator for feeding the liquid lubricating material to the disk surface. CONSTITUTION: The wicking material 30 includes a finger extension part 32 which projects from the wicking material 30 adjacent to the magnetic disk 22 in parallel therewith. The liquid lubricatzing material is applied to the wicking material 30. The liquid is transferred from a relatively wet or satd. place to a relatively dry place by the material 30. Namely, the liquid lubricating material penetrates first in the wicking material 30 and part of the liquid is transmitted to the surface of the disk 22 by a finger 31. As a result, the liquid lubricating material is continuously recirculated to the interface between the disk and the head.
Patent JP-H10234835-A (JP)
Title: Air purifier
Inventor: KUBOTA TORU
IPC: A61L9/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To achieve a purification of air and a removal of foul of a filter medium with limited component units and a longer life of the component units by irradiation with light an air filter medium supporting a photocatalyst which is excited and decomposed by light in the range of ultraviolet rays to purify the air. SOLUTION: An sol in which contained fine grains of titanium oxide are dispersed is impregnated with glass fibers using an organic resin as binder. The glass fibers are baked by heat to form a photocatalyst filter 1 and an air filter medium supporting a photocatalyst is formed. The air filter medium is fitted into a frame 4 to be arranged in a passage of an air purifying unit. An ultraviolet lamp 5 is arranged on the upstream side of an air flow to irradiate ultraviolet rays onto the surface of the photocatalyst filter 1. As a result, the photocatalyst of the photocatalyst filter 1 is excited to collect smoke or the like onto the surface of the photocatalyst filter 1 thereby enabling deodorizing as well as removal of NOx. In addition, smoke of tobacco or the like is decomposed into carbon dioxide and water, thus achieving a longer lift of the filter 1.
Patent JP-S54136635-A (JP)
Title: Protective system for electric power
Inventor: OOISHI TETSUHISA
IPC: H02H3/00
Filed: 1978-04-14
Abstract: PURPOSE: To provide a protective function simple with high reliability, by providing control programs overlapping to each other by one phase, followed by an addition of the memory to a minimum limit due to the above reason of overlapping.  
     CONSTITUTION: A protective relay 3-1 and 3-2 provides a protecting range A 3   and A 4  overlapping on each other. In the above described protective relay 3-1, is contained a control program for protecting A and B-phase, and in the protective relay 3-2, is contained a control program for protecting B and C-phase. In this way, for instance, with a short-circuit fault caused between A-phase and B-phase, a short-circuiting current flows in A and B-phase, causing the protective relay 3-1 to detect the short-circuiting fault in A and B-phase, with the protective relay 3-2 detecting the short-circuiting fault in B-phase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01220717-A (JP)
Title: Bearing device for hydraulic machine
Inventor: ARAI TAKESHI
IPC: F16C33/12
Filed: 1988-02-29
Abstract: PURPOSE:To prevent a bearing from wearing in early stages by fitting a plurality of ceramics pieces divided segmently to the sliding face of the outer circumference of a main shaft via an elastic material and forming a cemented carbide liner inside an opposite bearing. CONSTITUTION:A plurality of ceramics 1 made of silicon carbide etc., divided segmently are adhered to the outer circumference of a main shaft 2 via an elastic material 2 such as hard rubber joined thereto. A high hard cemented carbide liner 5 such as tungsten carbide etc., is fitted to the inner circumference of a bearing 4. Accordingly, the main shaft side sliding face is much harder than the bearing side sliding member so that wear after operation for a long term does not occur at the main shaft 3 side but it occurs only at the bearing 4 side.