baber/WOPTO huggingface dataset:
Patent JP-S51145377-A (JP)
Title: Taxi meter
Inventor: OGAWA YUKIO
IPC: G07B13/00
Filed: 1975-06-09
Abstract: PURPOSE: Easily effecting correction of a distance pulse and switchin gan excessive charge by a rate multiplier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58187799-A (JP)
Inventor: YAMANE HIDEO
IPC: F41G7/00
Filed: 1982-04-26
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-H09254745-A (JP)
Title: Washing device having small-sized motor-driven water suction pump
Inventor: UCHIDA TETSUO
IPC: B60S3/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To wash an object efficiently and easily if only a water source is in the neighborhood of it, even though the object to be washed is not close to a faucet, or on the place where a hose can not be laid. SOLUTION: A small-sized motor-driven water suction pump 2 submerged in liquid is provided on one end of a hose, and a brush holder 3 having a liquid jet nozzle 4 and fitted with a brush 5 is provided on the other end.
Patent JP-H02248899-A (JP)
Title: Magnifying and mono-chromating apparatus for x-ray and x-ray ct device utilizing the apparatus
Inventor: NAGATA YASUAKI
IPC: H05H13/04
Filed: 1989-03-22
Abstract: PURPOSE:To enlarge a magnifying ratio substantially by irradiating an X-ray to an object to be inspected, without mono-chromatation, and then by selecting only a desired X-ray energy of a transmissive X-ray image, utilizing an asymmetric reflection of two or more than two single crystals. CONSTITUTION:In this monochromator device, an incident white X-ray is mono- chromated to a desired X-ray energy value by an asymmetric reflection of the first single crystal 5 and, at the same time, a projected image is magnified and then a reflected image is further magnified by an asymmetric reflection of the second single crystal 6 and other crystals following, and unnecessary sub-harmonics and harmonics are cut off, as well, finally to select and to magnify substantially only a monochromatic X-ray in a desired range. The second single crystal 6 is placed in a reflection direction of the monochromatic X-ray in a range which includes a desired X-ray energy to be selected, and a direction of the second single crystal 6 is regulated so that an incident angle against a surface of the crystal 6 may be thetaIN. With this treatment, the unnecessary sub-harmonics and hermonics are cut off and a narrow energy width monochromatic X-ray including the desired X-ray energy in it, is finally multiplied by KXm and is solely taken out.
Patent JP-S60213952-A (JP)
Title: Electrophotographic sensitive body
Inventor: KOJIMA AKIO
IPC: C08L69/00
Filed: 1984-04-10
Abstract: PURPOSE:To obtain superior electrophotographic characteristics long and stable in pot life, capable of controlling concn. in a wide range, free from restriction of the coating method to be used, by using a combination of a specified electrostatic charge transfer material, a binder, and a solvent for forming a charge transfer layer. CONSTITUTION:The charge transfer layer of a laminate type photosensitive layer formed on a conductive substrate contains alpha-phenylstilbene represented by formula I (R<1> is H, alkyl, alkoxy, -N=R<3>.R<4>; R<3>, R<4> are each alkyl, aralkyl, or the like, or they may form a ring; R<2> is H, alkyl, or phenyl; X is benzene or naphthalene ring or the like; m is 0 or 1; and N is 1-2), and a polycarbonate resin obtained by polymerizing phosgen with 4,4'-dihydroxyphenyl-1,1-cyclohexane represented by formula II, and the polycarbonate resin has repeating units represented by formula III. The charge transfer layer is formed by using a coating fluid prepared by dissolving said transfer material and said polycarbonate into a solvent. Such a coating fluid does not change with the lapse of time and the use of it permits a high quality laminate type electrophotographic sensitive body to be formed.
Patent JP-H09258652-A (JP)
Title: Integrating device for block of geographic information system
Inventor: TOYAMA TAKESHI
IPC: G06T11/60
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To enable a user to efficiently carry out the operation to integrate land blocks by constituting the device in such a manner that an arithmetic means deletes boundary lines and registers the fresh land blocks in accordance with the identifiers of the land blocks to be integrated and the identifiers of the land blocks after the integration. SOLUTION: A central processing unit 1 executes processing such as, deletion of the boundary lines which are unnecessary as a result of fusion of land, the allocation of the identifiers to the land blocks, etc. An operator performs the input of the land block identifiers by using an input device, such as keyboard Z. The land block utilization drawings before the fusion of land and the land block utilization drawings after the fusion of land are stored by a disk device 3. The land block utilization drawings are displayed on a display device 4. In such a case, the user is able to integrate the land and to register the fresh land blocks simply by inputting the identifiers of the land blocks to be integrated and the identifiers of the land blocks after the integration and, therefore, particularly if there are a plurality of the land blocks after the integration, the user is able to efficiently carry out the operation to integrate the land blocks.
Patent JP-2000265745-A (JP)
Title: Storage chamber
Inventor: TANIWAKI MOTOSUKE
IPC: E05B17/20
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a storage chamber capable of enhancing the protection against burglary without increasing cost or weight. SOLUTION: This storage chamber comprises a main body 2 with its front portion opened, an open/close body 3 opening and closing an open portion of the main body 2, at least one lock portion 5 provided at least to either one of the main body 2 or open/close body 3 for fixing the open/close body 3 in a state where the open portion is closed, and a moving means 12 for moving the lock member 5 to the lock position and non-lock position; and when the lock member 5 is at the lock position, a burglary protection member 100 crossing a smoke-bending portion located between the open/close end of the open/ close body 3 and the side of the main body 2 opposing to the open/close end is provided separately from lock member 5;  and when an external force acts thereby trying to open the open/close body 3 with the open/close end as a fulcrum, a resisting force in the open direction is imparted by the burglar protection member 100.
Patent JP-S51145947-A (JP)
Title: Heating device
Inventor: FUKUYAMA KAZUO
IPC: C21D1/42
Filed: 1975-06-11
Abstract: PURPOSE: To get long life and handy heating device,by arrangement of magnet center such as beam of flux faces to longitudinal direction of tube along out side of metalic tube. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04284921-A (JP)
Title: Bending die
Inventor: KANEYUKI TOSHIAKI
IPC: B21D11/10
Filed: 1991-03-12
Abstract: PURPOSE:To make a press die compact, to minimize a forming process and to prevent a warpage of an elongated flange from occurring. CONSTITUTION:A 1st inclination part 23a which bends a 1st collar part 41a along the elongated flange 41 and a 2nd inclination part 24a which bends a 2nd collar part 42a along a straight flange 42 are mounted on bending dies 23, 24, and the inclination of the 1st inclination part, 23a is made to be larger than the inclination of the 2nd inclination part 24a.
Patent JP-H03269582-A (JP)
Title: Musical sound generator
Inventor: IIZUKA AKIRA
IPC: G10H1/14
Filed: 1990-03-20
Abstract: PURPOSE:To easily obtain a musical sound waveform signal hard to be synthesized by providing plural FM operators equipped with output inverting means which select whether a waveform signal is outputted while inverted in amplitude or as it is and a connection control means which combines connections of the FM operators optionally. CONSTITUTION:Waveform memories 9 provided to the FM operators 4 - 6 respectively are stored with fundamental waveform data on a musical sound to be generated. A phase information generating means 8 generates phase information as an address signal for access to the waveform memories 9 according to a musical sound specification information signal and a modulation signal which are inputted from outside. Each inverting means 12 can select whether the waveform signal read out of the waveform memory 9 is outputted while inverted in amplitude or as it is. Then the connection control means 7 combines the connections of the FM operators 4 - 6 optionally. The output characteristics of the FM operators 4 - 6 can properly be set. Consequently, the musical sound waveform signal hard to be synthesized can easily be obtained.
Patent JP-H10257316-A (JP)
Title: Image reader
Inventor: SAKURAI AKIRA
IPC: G06T1/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide shading correction with which normalization is performed for suppressing a maximum noise and reducing conspicuous noises, when there is O/E difference and jitter (deviation) exists in main scanning direction or the O/E difference occurs at random. SOLUTION: Odd-numbered pixels O and even-numbered pixels E read by a sensor are simultaneously inputted to an average processing part 1 and a serial part 2, and at the average processing part 1, averaged values are outputted for two clocks. At the serial part 2, pixels are outputted sequentially in the order of O and E. A select part switches reference data to data at the average processing part 1 at the time of fetching the reference data and switches ordinary image data to data in the serial part 2, when fetching the ordinary image data and they are sent to a normalizing processing part 5. Based on reference data 6 and 7, the normalizing processing part 5 executes normalization.
Patent JP-H03269111-A (JP)
Title: Ethylene-vinyl alcohol-based copolymer fiber
Inventor: HIRAKAWA SEIJI
IPC: D06M101/16
Filed: 1990-03-19
Abstract: PURPOSE:To obtain the subject fiber, composed of a modified copolymer prepared by acetalizing an ethylene-vinyl alcohol-based copolymer with a specific ethylene unit content with an aliphatic dialdehyde compound and benzene nucleus-containing aldehyde compound and excellent in dyeability, etc. CONSTITUTION:The objective fiber, obtained by spinning an ethylene-vinyl alcohol-based copolymer with 30-70mol% ethylene unit content or carrying out conjugate spinning of the aforementioned copolymer and other crystalline thermoplastic polymers (preferably nylon 6, etc.) at (10:90)-(90:10) weight ratio and subjecting the resultant fiber or conjugate fiber to acetalizing treatment with an aliphatic dialdehyde compound (preferably glutaradehyde, etc.) and a benzene nucleus-containing aldehyde compound (preferably benzaldehyde, etc.) and containing the aliphatic dialdehyde compound in an amount of 15-20mol based on 100mol vinyl alcohol-based units in the ethylene-vinyl alcohol-based copolymer and the benzene nucleus-containing aldehyde compound in an amount of 3-8mol based on 100mol vinyl alcohol-based units therein provided thereto.
Patent JP-H03269755-A (JP)
Title: Microcontroller
Inventor: AZUMA KUNIO
IPC: G06F13/38
Filed: 1990-03-20
Abstract: PURPOSE:To develop a program without paying attention to the existence of an external source on the outside by providing a dual port RAM where image registers are set and a parallel-serial conversion part which has an address generating part and performs the transfer processing. CONSTITUTION:A register similar to an external resource 1A is set as the image register in a dual port RAM 4 correspondingly to an external resource 1A. When a CPU 3 accesses the image register, a parallel-serial conversion part 5 designates the address of the image register by the address generating part and subjects the address and pertinent data to parallel-serial conversion, and the data transfer processing is performed between the conversion part 5 and the external resource 1A. Thus, the program is developed without paying attention to the existence of the external resource 1A like an external display device or an external extended port on the outside.
Patent JP-2000269492-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO ATSUKI
IPC: H01L29/78
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the long term reliability of a transistor by carrying out ion implantation of fluorine after the formation of a source-drain region and then carrying out a heat treatment to suppress the slow trap. SOLUTION: First, gate electrodes 20, 21 are formed on a silicon substrate via a gate insulating film. Then, one conductivity type impurity is introduced into the gate electrodes and into the surface of the silicon substrate. Continuously, a first heat treatment is carried out. Then, after a silicon nitride film is formed as desired, fluorine is introduced into at least the gate electrodes 20, 21, and then a second heat treatment is carried out. If the second heat treatment is carried out in a predetermined temperature range after the introduction of fluorine, the SI-H bond and dangling bond of the silicon constituting a channel region 26, etc., are effectively substituted by the introduced fluorine to form Si-H bond so that the slow trap and hot channel effect can be suppressed more effectively. Further, the fluorine 24 having no contribution to the bond can be reduced and the deterioration of element characteristics can be prevented.
Patent JP-S57186213-A (JP)
Title: Signal recording and reproduction method
Inventor: SATOU HIDEAKI
IPC: H04N5/92
Filed: 1981-05-13
Abstract: PURPOSE:To record and reproduce signals of broadband with fidelity even with a part of missing of characteristics of a magnetic head, by modulating and reproducing an electric signal with a signal of spectrum characteristics close to a comb-shape recording and reproducing frequency characteristic of a magnetic head for recording and reproduction. CONSTITUTION:A broad band input signal is converted into a signal having spectrums of (e), (f) and (g) as shown in a figure with modulators 11-13. The signals are synthesized at an addition amplifier 14 and vertically recorded on a recording medium with a vertical magnetic head 15. Since the spectrums (e), (f) and (g) are respectively with the band of a magnetic head frequency characteristic, the recording can be made through the avoidance of output disable frequencies of the head. On the other hand, this magnetic signal is reproduced with the magnetic head 15 and separated into respective bands with band pass filters having the bands of (e), (f) and (g) as shown in the figure, they are demodulated, added and reproduced.
Patent JP-2000267931-A (JP)
Title: Software execution system
Inventor: MATSUOKA YUICHIRO
IPC: G06F12/08
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a memory cache, to efficiently execute data transfer from a memory and to improve the processing speed of a processor having a cache memory in the case of executing software by the processor. SOLUTION: In this system for executing a software 101 by a processor having a cache memory, the software 101 is simulated, the position of an instruction for executing bus operation requiring cache refilling in a D-cache 201b or I-cache 201c is detected, a refilling instruction is inserted into the front of the executing position, the software 101 is corrected and a software execution device 106 is driven based on a refilling instruction adding software 105.
Patent JP-H04305878-A (JP)
Title: Optical pickup
Inventor: TERAJIMA YUJI
IPC: G11B21/22
Filed: 1991-04-03
Abstract: PURPOSE:To prevent an optical disk and a convergence lens. etc., from being impaired due to disturbance by providing the lock mechanism of an optical pickup of swing arm system in no operation. CONSTITUTION:A metallic piece 9 is mounted on a bobbin 3 that is a slide turning member, and a latching solenoid 10 is arranged at an optical disk device main body side at a position confronting with the metallic piece 9 extending over the whole turning range of the bobbin 3. When no optical pickup is operated, the bobbin 3 is moved in a direction to separate from the optical disk by the dead weight of the bobbin 3, and the bobbin 3 is locked simultaneously in focusing and tracking directions by the metallic piece 9 and the latching solenoid 10. Locking can be maintained even when a power source is disconnected while the optical pickup is under operation.
Patent JP-S59195812-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: SHIMIZU TAKASHI
IPC: H01F38/12
Filed: 1983-04-21
Abstract: PURPOSE:To obtain electrical characteristics equal to or higher than those of an ignition coil with an iron core and reduce the weight by a method wherein a primary bobbin and a case are formed by molding of electrically insulating resin filled with electrically insulating magnetic powder. CONSTITUTION:A primary bobbin 1 is formed by molding of electrically insulating resin filled with magnetic powder such as ferrite. The primary bobbin 1 is composed of a hollow drum portion 13, flanges 11, 14 provided to both ends of the drum portion 13 and a primary terminal fixing protrusion 12 provided to the end of one flange 11. The outside diameter of the flange 11 is such that a gap of 0.5- 3mm. is formed between the inside circumference of a case and the flange 11. A case 3 is formed by molding of the resin which is similar to that used for the primary bobbin 1 and filled with ferrite powder. The case 3 is composed of a shaft 31 arranged to the direction of the center axis, a cylinder 32 provided to the outside circumference, a disc-shape end plane 30 which connects the shaft 31 and the cylinder 32, a protrusion 33 for fitting to the body provided to the outside of the shaft core of the end plane 30 and a high potential cord terminating cylinder 34 provided to the outside and close to the circumference of the end plane 30 and all these parts are molded solidly.
Patent JP-S61233296-A (JP)
Title: Structure of multilayer vessel
Inventor: UCHIYAMA HISAYOSHI
IPC: F17C1/06
Filed: 1985-04-05
Abstract: PURPOSE:To reduce the number of welding points of a multilayer vessel and to cut down the manufacturing cost by forming spiral grooves, which have irregularity when viewed at their cross-sections, on the outer surface of an inner cylinder and winding the strip members round the irregular parts of these spiral grooves in such a manner that the strip members are fitted into the corresponding grooves. CONSTITUTION:In a multilayer vessel 11, end plates 19 and 20 are welded first to both ends of a cylinder 12. Next, the tip end of a strip member 21 is fitted and welded to a spiral groove 18 of an end plate 19. After this, strip members 23 and 23a are wound round a spiral groove 13, which is provided at the outer surface of the inner cylinder, in such a manner that the projected parts 23 and 23a of the strip members 21 are fitted into and brought into close contact with the groove 18. In addition, the other tip end of the strip member 21 is fitted and welded to a spiral groove of the end plate 20 situated on the opposite side. In the similar manner to the above, strip members 21a, 21b, and 21c for outer layers are wound round and fitted to the grooves in succession to manufacture the vessel.
Patent JP-2000262955-A (JP)
Title: Cleaning device for coating rod
Inventor: YUKI KOICHI
IPC: B08B3/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of automatically and efficiently cleaning a long coating rod for paper without requiring many hands. SOLUTION: The cleaning device for the coating rod for coating paper, on the outer surface of which a wire is wound or a spiral groove is formed, is constituted of a cleaning vessel 10 housing a solution 11, a holding means 20 provided with plural holding tables 21 for rotatably holding both ends and an optional middle part of the coating rod R to be cleaned in the cleaning vessel 10, a rotating means 30 for rotating the coating rod R held by the holding means 20, an ultrasonic vibrator transducer 40 for cleaning the surface of the coating rod R and a travelling means for reciprocating the ultrasonic vibrator transducer 40 along the coating rod R. The travelling means 50 is constituted of a linear guide rail supporting the ultrasonic vibrator transducer 40 to freely reciprocate and an endless chain type driving means for reciprocating the ultrasonic vibrator transducer 40.
Patent JP-H04224718-A (JP)
Title: Automatic coffee-making apparatus and operating method therefor
Inventor: JIYAN POORU FURANZORIN
IPC: A47J31/40
Filed: 1991-04-03
Abstract: PURPOSE: To provide a method for extracting highly aromatic coffee by provid ing a pressure chamber capable of extending the capacity so that hot water is perfectly extended to milled coffee. CONSTITUTION: This coffee automatic making device has a coffee making pressure chamber 10, the pressure chamber has an opening and closing member 20 for inputting and discharging powder coffee, at least one adjustable movable wall 31 for setting the capacity of the chamber, a hot water or steam supplying pipe 23, and a coffee discharging pipe 22, and it also has a control means for determining the position of the movable wall 31 and the quantity of hot water or coffee. Since the movable wall 31 is, particularly, situated on the head part of a piston fixed onto a spring compressed under the pressure of hot water or steam, the pressure chamber 10 can be extended when hot water or steam is injected.
Patent JP-2000263094-A (JP)
Title: Organic waste treatment method and methane fermentation apparatus
Inventor: SUGATA KIYOSHI
IPC: C02F11/04
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an org. waste treatment method and a methane fermentation apparatus capable of subjecting sludge and garbage to effective methane fermentation and useful for the mixing treatment of sludge and garbage in various mixing treatment forms. SOLUTION: Garbage and sludge are subjected to methane fermentation in different methane fermentation tanks to be mixed and the resulting mixture is subjected to solid-liquid separation treatment to be separated into a solid and water. The methane fermentation tank is divided into two phases by a partition wall and garbage is charged in one phase of the methane fermentation tank and sludge is charged in the other phase thereof and garbage and sludge are subjected to methane fermentation and also mixed and the mixture of them is separated into a solid and water.
Patent JP-S61229120-A (JP)
Title: Display unit
Inventor: ISHIMOTO RYOICHI
IPC: G06Q40/02
Filed: 1985-04-04
Abstract: PURPOSE:To obtain a highly reliable display unit which is small in size and low in cost, by using an electrooptic shutter element and base of character display file for the display unit. CONSTITUTION:A film 10, on which words 'Being Used' are printed, is provided on the back of an electrooptical shutter element, such as color liquid crystal, in which words 'Being Ceased' are contained in the form of a pattern, etc. The shutter element 9 becomes transparent when it is active. Moreover, a lighting lamp 6 is provided on the back of the film 10. When an automatic machine is not usable or power supply is disconnected, the shutter element 9 is controlled to an inactuated condition and caused to display the words 'Being Ceased' as shown in Fig. (a). On the other hand, the shutter element 9 is actuated and made optically transparent, and then, caused to display the words 'Being Used' under a usable condition.