baber/WOPTO huggingface dataset:
Patent JP-H09246985-A (JP)
Title: Information signal processing method and information signal processor
Inventor: KUWAOKA TOSHIHARU
IPC: G10L19/00
Filed: 1996-03-09
Abstract: PROBLEM TO BE SOLVED: To easily restore the acoustic and image signals of high quality with high resolution by discriminating to which one of reference change forms the pattern of the change form of a digital value is pertinent, performing linear interpolation, generating a prescribed offset value and correcting (M-N)-bit signals. SOLUTION: The code information of N bits is inputted from an input terminal 1 to a delay part 3 and the detection pattern judgement part 5 of the change form of a signal waveform. Pulses Pfs provided with the sampling cycle of digital signals are inputted from the input terminal 7 to the judgement part 5. The judgement part 5 judges the change pattern (SCP) of the coding information of N bits and inputs a judged result to an (M-N)-bit signal generation part 6, the (M-N)-bit signals corresponding to the judged result of the SCP are supplied to an adder 24 and the point (a) of an SW 26 and the adder 24 supplies the added value of the signals and the offset value from a value generation part 23 to the contact point (b) of the SW 26 and an N-bit 1LSB overflow detector 25.  The detector 25 sends switching signals to the SW 26 when the output of the adder 24 exceeds 1LSB, adds the (M-N)-bit signals and sends the code information of M bits to an output terminal 2.
Patent JP-S61238684-A (JP)
Inventor: MIZUNO YUKIOMI
IPC: B66B7/06
Filed: 1985-04-16
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-H05118164-A (JP)
Title: Damping device of structure
Inventor: HASHIMOTO JUNJI
IPC: F16F15/02
Filed: 1991-03-19
Abstract: PURPOSE:To enable a damping device to correspond to a wide range of vibrations so effectively by making the extent of natural frequency alterable. CONSTITUTION:An inertial mass 3 is supported by two air springs 10a, 10b and mounted on a floor surface on top of a structure 1, and these air springs 10a, 10b are connected to an air tank via a pipeline 12. Further there are provided a sensor 18, detecting a vibration to be added to the structure 1, and q controller 19 which opens an on-off valve 15 installed in the pipeline 12 in the case where the magnitude of vibration detected by this sensor 18 goes beyond the specified value. When an earthquake has occurred, compressed air in the air tank 11 is fed to the air springs 10a, 10b, changing a spring constant to some extent, and natural frequency as a damping device is thus changed.
Patent JP-S5125351-A (JP)
Inventor: DONARUDO TOOMASU TARUBOTSUTO
IPC: E05F3/12
Filed: 1975-07-02
Abstract: 1508604 Spring door closers with fluid damping EATON Ltd 4 June 1975 [2 July 1974] 29392/74 Heading E2M In a door operating mechanism in which a piston is displaced by door movement in a cylinder of hydraulic fluid against a closer spring and a fluid passage is provided between the faces of the piston, a plurality of ports are provided for fluid flow from cylinder to passage spaced in the direction of piston movement to be covered in turn by the piston; a single valve member allowing closure of a selected port or ports. The mechanism disclosed is that described in Specification 1504142 with the following modifications: the port 16 is replaced by two parts 17a, 17b spaced closer to port 17 and valve member 14 can be rotated to close port 17a, port 17b or both to provide three positions after which further opening movement will be checked unless sufficient force is exerted to force fluid past clearances. Alternatively the member 14 can close port 17b and throttle port 17a or open port 17a and throttle port 17b.
Patent JP-S58198036-A (JP)
Title: Automatic carrying device for original
Inventor: YOSHIMURA SHIGERU
IPC: G03G21/00
Filed: 1982-05-14
Abstract: PURPOSE:To clean up the dirt of a carrying belt machanically and automatically by applying oil for preventing the dirt of the belt to the belt. CONSTITUTION:When the sheet of an original 2 is carried to the prescribed position of an original platen glass 47 by the revolution of a full-side belt 15, the belt 15 is abutted to the original 2, preventing the surface of the belt 15 from dirt. The dirt preventing means 50 consits of an application roll 52, an oil roll 53, an oil pat 54 to supply oil to the oil roll 53, and an oil tank 55, and oil successively drawn up from the oil tank 55 is applied to the full-side belt 15 through the oil pat 54, oil roll 53 and application roll 52, removing the polluted part.
Patent JP-H03280830-A (JP)
Title: Fatty oil for confectionery
Inventor: TAKAHASHI HIRONORI
IPC: A23D9/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain the title inexpensive fatty oil excellent in sharp melting characteristics with good quality by selective ester interchange reaction of a lauric acid-based fatty oil, etc., using a specific lipase. CONSTITUTION:Firstly, a lauric acid-based fatty oil (e.g. coconut oil, palm kernel oil) or its mixture with other fatty oil (e.g. palm-hydrogenated fat, tallow) is dried so as to be <=200 (pref. 100)ppm in the water content therein. Thence, the product is passed at 0-60 deg.C through a column packed with an immobilized enzyme Which is prepared by fixing on a carrier such as an ion exchange resin a 1,3-site-specific lipase in the form of an aqueous solution in the presence of an enzyme activator such as lecithin followed by drying, and put to selective ester interchange reaction, thus obtaining the objective fatty oil.
Patent JP-S61240785-A (JP)
Title: Image memory device
Inventor: NAGOYA TETSUO
IPC: H04N5/937
Filed: 1985-04-18
Abstract: PURPOSE:To correct skews in case of specific reproduction and to provide better special reproduced images by adding-subtracting corrected values from image memory address counter values according to a specific reproducing mode and also using the above corrected values as image memory writing-reading addresses. CONSTITUTION:The special reproduced images are inputted from an image input terminal 2 and are written to a memory 4 after performing A/D conversion 3. Likewise, special images are read from the memory 4 and are outputted to an image signal output terminal 6 after performing D/A conversion 5. When video signals are written to the memory 4, an AND9 between a signal coming from a timing signal input terminal 7 and a clock coming from a clock input terminal 8 is added to a R/W terminal of the memory 4. And the clock coming from the terminal 8 is added to a data selector 10 as well as an address counter 11. Furthermore, the corrected values setting to the memory 13 according to the specific reproducing mode are added and subtracted to/from a value of the counter 11 by a subtracter 16 and used as the writing and reading addresses of the memory 4 to correct the skews in the case of specific reproduction.
Patent JP-H11281804-A (JP)
Title: Black coating composition and resin black matrix using it
Inventor: TSUKAMOTO JUN
IPC: G02B5/20
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain uniform display in a liquid crystal display equipment especially by means of an inplane switching element by using a black coating composition containing a polyimide resin and titanium black powder so as to stably produce a black matrix with high light shieldng property and electric resistance. SOLUTION: The black coating composition is the one containing the polyimide resin and titanium black powder. Or the titanium black consists of the composition of TiNxOy (0<=x<1, 5, 0.1<y<2.0). The composition weight ratio of the titanium black to the polyimide resin is favorably within the range of 90/10-40/60 in titanium black/polyimide resin. The first particle diameter of the black is favorably <=100 nm, or, more favorably <=60 nm. Besides, the optical density (0D value) of the black coating composition is favorably >= 2.5 within the range of 0.3-3 μm in film thickness and the electric resistance is favorably >=10<9> Ω.cm.
Patent JP-H11281963-A (JP)
Title: Plane display device
Inventor: HASEGAWA TATSUYA
IPC: G02F1/1333
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plane display device where a liquid crystal panel can be stably held in a prescribed position with respect to a back light unit and a vessel. SOLUTION: This device is provided with a back light unit 12, a liquid crystal panel 10, and a vessel 14 which are laminated and arranged. A frame 32 of the back light unit 12 is provided with a first positioning projection 34 brought into contact with a corner part of the liquid crystal panel 10 and a second positioning projection 35 which faces another corner part in the diagonal direction of the liquid crystal panel 10 with a prescribed gap between them. The vessel 14 has a pressing projection 40 formed, and this pressing projection 40 is fitted between the corner part of the liquid crystal panel 10 and the second positioning projection 35 and presses the liquid crystal panel 10 to the first positioning precision 34.
Patent JP-H06267720-A (JP)
Title: Resin bonded rare earth element magnet and manufacture thereof
Inventor: MATSUZAWA MII
IPC: H01F1/053
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a resin bonded rare earth element magnet and a method for manufacturing the same in which shape collapse, a dimensional change of a compression molded form are eliminated in manufacturing steps, high rustproofing strength can be obtained even with flaw and physical properties such as a transverse strength, etc., are excellent. CONSTITUTION:A resin bonded rare earth element magnet is formed of curable material in which mixture of rare earth element quenching magnetic powder and resin is compression molded and impregnated with rust preventive agent- containing liquid resin and cured. A method for manufacturing the magnet comprises the steps of mixing the rare earth element quenching magnetic powder and the resin, compression molding the mixture, first curing the molded form, impregnating the cured mixture under reduced pressure with rust preventive agent-containing liquid resin, and second curing the mixture impregnated with the resin. Epoxy resin containing the rare earth element quenching magnetic powder and the two types of curing agents may be mixed.
Patent JP-H06268068-A (JP)
Title: Cad system for lsi design and producer for data library used therefor
Inventor: JINBO YASUO
IPC: G06F17/50
Filed: 1993-03-16
Abstract: PURPOSE:To provide a CAD system for LSI design high in degree of freedom, which enables a user to optionally select a semiconductor maker to provide parts and a CAD developing maker to provide a CAD program. CONSTITUTION:Semiconductor makers J and K provide the data on LSI design parts, in the forms of optical disks Dj and Dk, and a CAD developing makers A and B provide CAD programs 1 and 2 and the formats a and b that these require. If a user selects a semiconductor maker and a CAD developing maker, data on parts are read in from the optical disk of the semiconductor maker being selected in a disk device 11, and in a converter 12, the data on parts are converted into the format based on the format of the selected CAD developing maker. The converted maker is transferred to a CAD device 20, and is preserved as a data library 3.
Patent JP-2000278463-A (JP)
Title: Device and method for forming image and storage medium
Inventor: SERIZAWA MASAHIRO
IPC: G06T1/60
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To easily perform confirmation of image data, which are not made invalid by turning off a power source, in stored image data by reading the image data, which are not made invalid by turning off the power source of the main body of a device, out of stored image data corresponding to an output request. SOLUTION: A main body control part 100 has an image data managing part 122 for managing image data stored on an HD 113 separately to image data, which are made invalid by turning off the power source of the main body of device after the end of a job, image data which are made invalid by the deleting operation of a user, and image data which are made invalid after the lapse of prescribed time from registration, based on the image managing information. When a full print-out request is issued, while referring to the image managing information, image data excepting for the image data, which are made invalid by turning off the power source, are read out of the image data stored on the HD 113 and printed out. Thus, erasable image data in un- processing jobs can be easily found out.
Patent JP-S5416959-A (JP)
Title: Information process system for product process system
Inventor: TANAKA HAJIME
IPC: G06Q50/00
Filed: 1977-07-08
Abstract: PURPOSE:To decrease the misinput for the product process system using the computer.
Patent JP-2000278569-A (JP)
Title: Video camera
Inventor: TAMAMURA HIDEO
IPC: H04N5/225
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide video camera constitution capable of dissolving problems that the object of low height is difficult to photograph unless being at the height of eyes or an arm gets tired with the holding posture at the time of performing photographing for a long time or the like as with a conventional video camera. SOLUTION: Both of a liquid crystal 2 for image display and a photographing lens unit 51 are constituted so as to be rotated, operation members such as a trigger switch 21 are disposed at optimum positions to the camera form and the units of trigger and zoom SW or the like for instance are constituted in a detachable release type and made attachable at plural parts.
Patent JP-H02261309-A (JP)
Title: Double-edged sickle
Inventor: SHOJI HIDEHIRO
IPC: A01D1/04
Filed: 1989-03-31
Abstract: PURPOSE:To obtain the subject sickle suitable for removing small weeds growing on gardens by providing a push-cutting edge toward the opposite side to a cutting edge along the outer edge of a sickle fitted with a haft in a specific state. CONSTITUTION:Bent parts 15 and 16 are provided near a haft-fitted part and at another haft-fitted part near the tip of a haft 5, respectively, so as to produce a space S between the ground E and the fist H when the haft 5 is gripped therewith. The upper edge of a sickle 1 is fitted with a push-cutting edge 11 in a tapering form turning to the side opposite to a cutting edge 2.
Patent JP-H05287825-A (JP)
Title: Smoking partition
Inventor: HASEGAWA YUKIHISA
IPC: E04B2/74
Filed: 1992-04-03
Abstract: PURPOSE:To prevent smoke from a cigarette from flowing outside of a partition formed in a U-like shape by providing air-purifiers having suction ports opened at the inner surface of the partition, and blow-off ports opened at the top outer surface thereof, and further by providing an air-purifier above the space of the partition so that it is associated with the purifiers in order to effect a negative pressure in the space. CONSTITUTION:A U-like Partition 1 is arranged, and air-purifiers 2 are arranged respectively at all sides of the partition 1. The suction port 3 of each of the purifiers 2 is opened at the inner surface of the partition, and the blow-off port 4 thereof is opened at the top side of the purifier 2. A purifier 5 is laid above the space at the center of the latter, having its suction port 6 at its lower surface and blow-off ports 7 at its side surfaces. Further, a control circuit 9 is provided in a control box 8 so as to operate the purifiers 2, 5 in association with one another, and accordingly, a negative pressure is effected in the space of the partition 1 when the purifiers 2, 5 are operated. With this arrangement, air flowing into the space from the outside thereof, is circulated in the space so as to facilitate the suction of smoke into the suction ports 2, and is disposed without discharging smoke outside of the partition.
Patent JP-H02259880-A (JP)
Title: Picture recording and reproducing system
Inventor: YAJIMA AKIHIKO
IPC: G16H10/60
Filed: 1989-03-30
Abstract: PURPOSE:To exactly and speedily select a desired picture by designating a specified time to the whole time of a series of plural pictures and reproducing the specified picture corresponding to the designated time. CONSTITUTION:In a host computer 6, a recording means 61 is provided to record the pictures from an endoscope picture input device 2 to a video disk recorder 4 as a series of the plural pictures put in order with prescribed time relation and a designating means 62 is provided to designate the specified time to the whole time of a series of the plural recorded pictures. Then, a corresponding means 63 is provided to make the specified picture correspondent out of a series of the plural pictures, which are recorded by the recording means 61, and a reproducing means 64 is provided to reproduce the specified correspondent picture from the video disk recorder 4. Thus, the desired picture can be exactly and speedily selected.
Patent JP-S5417648-A (JP)
Title: Connecting method for thin cylindrical waveguide
Inventor: YANAGIMOTO KANJI
IPC: H01P1/04
Filed: 1977-07-11
Abstract: PURPOSE:To attain the prevention of a shift in axis and improvement of airtightness by mutually connecting connection waveguides without any rotation, by providing a low-loss dielectric to the inside of the waveguide at a connection part and a sleeve to the outside in a more than millimeter wave band.
Patent JP-H08247457-A (JP)
Title: Combustion device
Inventor: ENOMOTO MASANORI
IPC: F23N5/24
Filed: 1995-03-14
Abstract: PURPOSE: To attain a clean combustion in which a less amount of production of nitrogen oxide and CO gas in produced. CONSTITUTION: A burner device 4 for a hot water feeding device is formed such that a lean burner for injecting pre-mixed gas of a low concentration and a rich burner for injecting pre-mixed gas of a high concentration are arranged while being adjacent to each other. A gas discharging side of a main body 2 of a combustion equipment is provided with a CO sensor 13 and a hydrocarbon(CHn) sensor 23 so as to detect a CO gas concentration and CHn concentration in the discharged gas. When the CO gas concentration becomes not less than a present CO concentration, a rotation of a combustion fan 5 is decreased after the CHn concentration reaches the pre-set reference CHn, and in turn when the CHn concentration does not reach the pre-set reference CHn, the rotation of the combustion fan 5 is increased.  An amount of air supplied from the combustion fan 5 to the burner device 4 is controlled under this controlling operation so as to prevent a CO concentration in the discharged gas from exceeding a reference CO concentration.
Patent JP-H10252910-A (JP)
Title: Spring energizing disk type check valve
Inventor: YAMADA MITSUTOSHI
IPC: F16K15/08
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a spring energizing disk type check valve which can prevent an inclination of a disk-like valve body and can reduce the pressure loss and additionally concurrently serve as the strainer function. SOLUTION: In a valve casing having an inlet side section member 1 and an outlet side section member 2, an inlet 4 and an outlet 5 are formed. A circular valve seat 6 is provided between the inlet 4 and the outlet 5. A disk-like valve body is arranged at the outlet 5 side of the circular seat 6. A sleeve 8 penetrating the circular seat 6 and its outer periphery keeping in slide contact with airtightly the inner peripheral wall of the circular seat 6 is fixed to the disk-like valve body 7. A coil spring 10 energizing the disk-like valve body 7 in the closing direction is arranged at the outside of the sleeve 8 locating at the inlet 4 side of the circular seat 6. When the disk-like valve body 7 detaches from the circular seat 6, a valve hole 11 communicating the inlet 4 side to the outlet 5 side is formed on the sleeve 8. a screen 12 supplementing the debris is fitted to the sleeve 8.
Patent JP-S5417938-A (JP)
Title: Powder coating composition
Inventor: MON KATSUMI
IPC: C09D5/38
Filed: 1977-07-11
Abstract: PURPOSE: To obtain a glitter powder coating compound capable of giving good metallic coating films, by vacuum metallizing on the particle surfaces containing a thermosetting or thermoplastic resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05288170-A (JP)
Title: Low pressure housing type closed compressor
Inventor: HIRAO TOYOTAKA
IPC: F04C18/02
Filed: 1992-04-03
Abstract: PURPOSE:To keep lubricating oil stored in a housing appropriate by communicating a front chamber with a rear chamber through a throttle, and communicating the front and rear chamber also through an additionally provided passage opened at the operating time of lubricating oil. CONSTITUTION:A closed housing 8 is partitioned into a front chamber 7 for leading in inlet gas, and a rear chamber 86 to which the inlet of compression mechanism C is opened, and the front chamber 87 and the rear chamber 86 are communicated with each other through a throttle 131. The front chamber 87 and the rear chamber 86 are communicated also through an additionally provided passage 130 connected parallel with the throttle 131 and opened, at its lower end, to the operating time appropriate oil surface position of lubricating oil 81 stored in the front chamber 87. An oil supply means is further provided to supply oil into the rear chamber 86 from an oil recovery means outside the compressor 101a or an oil recovery member inside the compressor. 101a. Oil is thereby fed to the rear chamber 86 at the time of being such but not fed at the time of being little, so that the quantity of coil in the front chamber 87 can be kept appropriate.
Patent JP-S59208168-A (JP)
Title: Preheating device for engine
Inventor: KOBAYASHI AKIHIRO
IPC: F02P19/02
Filed: 1983-05-11
Abstract: PURPOSE:To regulate a glow plug current with no contact, by connecting a fixed resistor and, in parallel with this, a solid burnt body being laminated and sintered after forming an electrode on both surfaces of each of plural PTC ceramic plates to space between a glow plug and a power source. CONSTITUTION:An electric current out of a battery 5 is fed to a glow plug 3 through an output-side pole plate 26 by way of an input-side pole plate 27, a ceramic resistor 1, and a fixed resistor 24. A resistance value of the resistor 1 being connected to seven PTC ceramic plates 11a-11g in parallel varies according to temperature, and in time of low temperature, the inside of a combustion chamber is speedily warmed up. However, when it goes up beyond a temperature of 150 deg.C, the resistance value grows large enough whereby the current is changed over to the side of the ceramic resistor 1 being low in the resistance value, and the inside of the combustion chamber is kept up at an optimum temperature owing to the current value that is reduced down to one-tenth. With this constitution, the glow plug can be regulated with no contact.
Patent JP-H03283063-A (JP)
Title: Optical information recording medium
Inventor: KOTAKA KAZUHIRO
IPC: G11B7/24097
Filed: 1990-03-29
Abstract: PURPOSE:To perform good recording and reproducing by providing separately a bisected hub, each having a magnetic member in the area facing to a magnet, on the front and back surfaces of the medium, and sticking these bodies to be fixed in the center hole of the medium. CONSTITUTION:Hub members 4, 5, each having a magnetic member 6, 7 in the area facing to a magnet, are provided on the front and back surfaces of the medium 3, and stuck together to be fixed in the center hole 2 of the medium 3. In this constitution, hubs 4, 5 are not directly stuck to the medium 3, so that the medium 3 is not affected by the stress caused during sticking of hubs 4, 5, nor increase of double refraction is caused. Since sticking of two hubs 4, 5 does not affect the medium, a method such as ultrasonic welding can be used, which gives long-term reliability to the obtd. medium. Thereby, good recording/reproducing operation can be obtained.