baber/WOPTO huggingface dataset:
Patent JP-H09121135-A (JP)
Title: Laminated high frequency filter
Inventor: TOMARU HISANORI
IPC: H01F27/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of crosstalk between respective LC circuit parts by permitting the respective LC circuit parts to be an individually shielded state since a inductor part constituting the respective LC circuits and a capacitor part are sandwitched by means of two grounded electrode layers. SOLUTION: This laminated high frequency filter constituted by integrally forming an inductor part where a prescribed shape of conducting line is arranged in a dielectric body internal part and an capacitor part where an internal electrode constituting the capacitor is arranged is provided with a capacitor part formed on at least one layer of the upper and lower layers of the inductor part and LC circuit parts consisting of two grounded layers formed so as to interpose the inductor part and the capacitor part. The laminated high frequency filter is constituted by laminating at least two LC circuit parts.  Since the inductor part and the capacitor part constituting the respective LC circuit parts are interposed between the two grounded layers in the filter, the respective LC circuit parts respectively become the individually shielded state, so that the occurrence of crosstalk between the LC circuit parts is prevented.
Patent JP-H07133579-A (JP)
Title: Method for pneumatic weight reduction processing of ropelike polyester-based synthetic fiber fabric and apparatus therefor
Inventor: ISHIMARU OSAMU
IPC: D06B3/28
Filed: 1993-11-08
Abstract: PURPOSE:To carry out the weight reduction processing treatment in which a high-quality product, having a soft touch and favorable in handle and drope is obtained by impregnating a ropelike polyester-based synthetic fiber fabric with an alkaline solution by padding, then squeezing the liquid and simultaneously applying circulation treatment and rubbing actions thereto with an air current in an apparatus for pneumatic type treatment. CONSTITUTION:This method for the weight reduction processing of a ropelike polyester-based synthetic fiber fabric is to carry out the padding with an alkaline solution tank and a mangle, impregnate the fabric with the alkaline solution, then charge the resultant fabric into an apparatus for pneumatic treatment, spray and feed steam through a spray nozzle 4 into an air current circulation passage of the apparatus for the pneumatic treatment, perform the weight reduction processing with an air current at a high temperature under a high pressure and simultaneously apply rubbing actions thereto.
Patent JP-H02125989-A (JP)
Title: Scroll type hydraulic machine
Inventor: OZAWA HITOSHI
IPC: F04C27/00
Filed: 1988-11-01
Abstract: PURPOSE:To reduce leakage of fluid and improve performance by heightening the projecting height of one of scroll bodies of fixed and movable scrolls compared with the other so that the shorter side scroll body comes into contact with an opposed end plate through tip seals provided on the end face of the shorter side scroll body. CONSTITUTION:A scroll type hydraulic machine supports in combination vertically opposed fixed and movable scrolls 2, 3 respectively through a frame 4, while connecting the drive shaft 6 of a motor 5 disposed on the underside of a casing 1 to the movable scroll 3 through a transmission mechanism 7. Fluid is compressed by the revolutional motion of the movable scroll 3. Then, the projecting height of a scroll body 22 provided on the fixed scroll 2 side is made larger than that of a movable scroll body 32 of the movable scroll 3. The end face of the longer side scroll body 22 is pressed directly against the opposed side end plate 31, while the shorter side scroll body 32 comes into contact with the opposed side end plate 21 through tip seals 9 provided on the end face 32a of said shorter side scroll body 32.
Patent JP-H08113921-A (JP)
Title: Fence column
Inventor: KASHIWAKURA TAKASHI
IPC: E01F13/00
Filed: 1994-10-17
Abstract: PURPOSE: To improve the stability of a post by protruding a projection abutted against the external surface of the post to the internal surface of an underground box, into which the lower end section of the post is inserted, and holding the post by the projection. CONSTITUTION: When the lower end section 13 of a post 10 is inserted into an underground box 20, the post 10 is inserted easily because there is a clearance between the internal surface 23 of the box 20 and the external surface 15 of the post 10. When the lower end 13 is further inserted into the box 20, the lower edge 14 of the post 10 is abutted against projections 21 on the opening side. Since the projections 21 are protruded gently from the internal surface 23, the lower edge 14 is moved along the gentle curves of the projections 21, and the post 10 is positioned at the center of the box 20. When the lower end 13 is inserted completely into the box 20, the lower end 13 is abutted against projections 21 on the opening side and interior side of the box 20.  Accordingly, since the post can be held without looseness while the post is not inclined even at the time of a touch with the post, a sense of stability can be ensured, and the irregularities of attitudes can be prevented, and the post can be drawn out and inserted easily.
Patent JP-2001100116-A (JP)
Title: Real image type finder system and photographing device using the system
Inventor: SEKIDA MAKOTO
IPC: G02B13/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a real image type finder system and a photographing device by which an entire optical system is miniaturized, whose performance is highly improved, and which has a variable magnification function by using an optical device adequately set as an erect normal image system. SOLUTION: In this real image type finder system by which an object image formed by an objective lens system becomes an erect image through an optical means having an erecting an variable power function, and the erect image is observed by the eyepiece lens system, the optical means has at least, one optical device obtained by integrally molding a light incident surface, a curved reflecting surface, and a light emitting surface, and at least, one optical device is moved so that finder magnification is changed.
Patent JP-H08118139-A (JP)
Title: Cutting device
Inventor: MANO TOSHIYUKI
IPC: B23D47/00
Filed: 1994-10-19
Abstract: PURPOSE: To make an adhesive easily separable from a rotary blade even in the case of the adhesive being used in a corrugated board. CONSTITUTION: A cutting device has a disc like rotary blade 3 with a cutting edge formed at the outer periphery, a driving means 2 for rotating the rotary blade 3, and a heating means 4 for heating the rotary blade 3 so as to be able to easily separate attachment such as adhesive components adhering to the rotary blade. The heating means 4, and an attachment eliminating means 7 for eliminating the attachment such as adhesive components by the heating means 4 are disposed to face the surface of the rotary blade 3.
Patent JP-H03143520-A (JP)
Title: Method for regenerating adsorption body and adsorbent
Inventor: AKI TADANORI
IPC: B01D53/04
Filed: 1989-10-27
Abstract: PURPOSE:To desorb the material adsorbed by an adsorbent bed by packing an adsorption body obtained by alternately laminating an adsorbent bed and a surface heating element in an adsorption tower, evacuating the tower and energizing the element to heat the adsorbent bed. CONSTITUTION:An adsorbent bed 21 and a surface heating element 22 are alternately laminated to form an adsorption body 20. The adsorption tower 50 packed with the adsorption body 20 is evacuated, the element 22 is energized to heat the adsorbent bed 21 of the adsorption body 20, and the material adsorbed by the adsorbent bed 21 is desorbed. Namely, since the adsorbent and the surface heating element are alternately laminated to form the adsorption body, the adsorbent is directly heated, heat efficiency is improved, and hence the time to regenerate the adsorbent is reduced. In addition, the operation is conducted on a dry basis, waste water treatment can be dispensed with, and the entire equipment is miniaturized.
Patent JP-2000112229-A (JP)
Title: Developing device
Inventor: KIKUCHI MUTSUMI
IPC: G03G15/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a shutter for opening and closing the developer discharge port of a developer container from disturbing developer flow inside the developer container. SOLUTION: This device is constituted of plural developer containers Dk, Dy, Dm and Dc successively moving to and stopping at a first stopping position P1 developing the latent images of respective color components on the surface of an image carrier 18 into the toner images of the respective colors, and at second, third, and fourth stopping positions P2, P3, and P4 obtained by rotating the position P1 at the angles of 90 deg., 180 deg. and 270 deg. and having the developer discharge ports 68 on the upper walls of the containers; constituted of a shutter W which is arranged on the upper surface of the upper wall of the container slidably supported between a closing position closing the port 68 and an opening position opening the port 68 by gravitational action, which slides to the closing position when the shutter W moves to the position 2, slides to the opening position when the shutter W moves to the position P4, and does not slide when the shutter W moves to the positions P1 and P3.
Patent JP-S62136979-A (JP)
Title: Television tuner selecting sound demodulation system freely
Inventor: KOJIMA TOMOYUKI
IPC: H04N5/60
Filed: 1985-12-10
Abstract: PURPOSE:To reproduce a voice signal with high S/N by detecting the phase modulation to a reception broadcast signal in detecting phase deviation of a video IF signal of a prescribed frequency, demodulating a sound IF signal by the intercarrier system and demodulating other signals by the separator carrier system. CONSTITUTION:The 3rd sound IF signal demodulated by the intercarrier system is fed to a normally ON contact of a relay switch 26 and the 2nd sound IF signal demodulated by the separate carrier system is fed to a normally OFF contact. When a reception broadcast signal is subject to phase modulation, since the sound IF signal is subject to phase modulation, it is detected by a phase difference detector 25 to operate the relay switch 26, the 3rd sound IF signal demodulated by the intercarrier system is FM-detected to obtain a sound signal. When the reception broadcast signal is not phase-modulated, the relay switch 26 is not activated, the 2nd sound IF signal demodulated by the separate carrier system is FM-detected to obtain a sound signal. Thus, a sound IF signal with better S/N in both the sound IF signal is always selected automatically.
Patent JP-S61139392-A (JP)
Title: Stabilization of extrachromosomal gene in bacteria during culture
Inventor: DIDERICHSEN BOERGE KRAG
IPC: C12R1/07
Filed: 1985-12-11
Abstract: A novel method for stabilization of extra-chromosomal elements in bacteria during cultivation without use of antibiotics in the medium has been developed. The method comprises transformation of a host bacterium having a defect in a chromosomal gene needed for the synthesis or maintenance of the cell envelope with an extra-chromosomal element capable of suppressing the requirement caused by the chromosomal gene defect of the host bacterium. The invention furthermore provides for such transformed bacteria and stabilized extra-chromosomal elements and for a method for producing desirable products by inserting a gene for the desirable product into a stabilized extra-chromosomal element and cultivation of suitable host bacteria containing the stabilized extra-chromosomal element comprising the gene for the desirable product. It was demonstrated that according to the principles of this method, a plasmid including the dal gene of Bacillus subtilis and a gene encoding a desirable product can be maintained in an appropriate dal<->B. subtilis host in conventional media. The method thus allows for improved product yield and quality.
Patent JP-H04155416-A (JP)
Title: Personal computer system
Inventor: NAKAMURA KOJI
IPC: G06F11/22
Filed: 1990-10-19
Abstract: PURPOSE:To electrically check the connection of a personal computer(PC) body with an extension box and to improve the reliability of a PC system by providing the system with a display device to be turned on when the PC body is normally connected to the box. CONSTITUTION:The extension box 11 is provided with a register 14 capable of always reading out a fixed value or reading/writing prescribed data, a display apparatus 12 and a display driver. At the time of initializing the system, the PC main body 17 refers to the register 14, and at the time of normally accessing the register 14, turns on the display device 12 through the display driver and informs the normal connection of the PC body 17 with the box 11 to an operator. Consequently, the connection between the PC body 17 and the box 11 can be electrically checked and the reliability of the PC body 17 can be improved.
Patent JP-2000115221-A (JP)
Title: Information processing system
Inventor: KANEMOTO KOICHI
IPC: H04L12/46
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To remarkably simplify a job procedure by registering new setting data to each IC card by an expert and having only to insert the IC card to each protocol converter so as to complete a setting revision of the system in the case of initializing the system or updating setting contents of the system or the like. SOLUTION: In the case of initially setting the system or updating setting contents of the system resulting from revision of number of installed LAN terminals 4 or the number of installed non-packet mode terminals 2 or the like, an expert registers setting data of the system to each IC card 9, and the card 9 is inserted to each protocol converter 7 so as to provide the setting data of the system to each protocol converter 7.
Patent JP-H11113833-A (JP)
Title: Washer
Inventor: KOBAYASHI NOBUMASA
IPC: A47L17/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To easily and beautifully wash tableware within the set time according to the member of tableware to be washed by providing elastic washing tools such as a sponge body and a brush body on mutually parallel plural shafts so as to contact with each other, and mutually rotating the adjacent elastic washing tools in the inverse direction in a washer to wash the tableware. SOLUTION: In a washer, a motor 2, a reduction gear 3 and a gear transmitting means 4 are arranged in a casing 1 having suckers 90 being a fixing means 9 fixed to a sink 7, and shafts 45 having respectively elastic washing tools 5 are installed on three output shafts 44 of the gear transmitting means 4. In these elasting washing tools 5, the shafts 45 are fitted in the axis of sponge bodies 51, and the base ends of the shafts 45 are projected from the sponge bodies 51, and the base ends of the shafts 45 are fitted to the output shafts 44, and are fixed by clamps screws 46.  When it is used, for example, when a cup 6 is washed, a small quantity of detergent is sprinkled by wetting the elastic washing tools 5, and a switch 11 is turned on, and the elastic washing tools 5 are rotated at a low speed of about three rotations for a second, and scattering of moisture and the detergent by centrifugal force is prevented.
Patent JP-S61151032-A (JP)
Title: Apparatus for feeding raw material gas for production of optical fiber preform
Inventor: NIIZAWA MASAHARU
IPC: C03B37/014
Filed: 1984-12-24
Abstract: PURPOSE:To feed the raw material gas stably, preventing the condensation of the gas in the tube after the joint part, by bubbling a part of the carrier gas in a raw material tank to form a mixture of the raw material and the carrier gas, heating the remaining part of the carrier gas at a temperature higher than the temperature of the above mixed gas and joining both gas streams. CONSTITUTION:Carrier gas supplied through the line 1 is divided into two, and passed through flow controlling devices 2, 3. The stream passed through the device 2 is introduced into the raw material tank 4 and mixed with the raw material liquid 5 in the tank to form a mixed gas, which is sent through the raw material supplying device to the reaction burner of an optical fiber preform producing apparatus. The carrier gas stream passed through the flow controlling device 3 is heated with the carrier gas heater 9 to a temperature higher than the temperature of the mixed gas and is joined with the mixed gas at the joining part 10. A mixed gas can be supplied stably with a simple structure.
Patent JP-H04156939-A (JP)
Title: Method for immobilization of carbon dioxide
Inventor: KANEKO MASAHITO
IPC: C01B32/50
Filed: 1990-10-19
Abstract: PURPOSE:To largely contribute to immobilization of carbon dioxide by bending an optical fiber in water where underwater living things live so that light transmitting through the optical fiber leaks through the side wall of the fiber to a wide area. CONSTITUTION:Carbon dioxide is immobilized by photosynthesis of living things living in water into which carbon dioxide is dissolved. The photosynthesis is caused by irradiating the living things with light transmitting through an optical fiber. In this process, the optical fiber in water is bended to have curves including a helix in order to leak the transmitting light through the side wall of the fiber to a wide area. By bending the optical fiber into helical curves, the light continuously leaks through the side wall, while the light reflecting and transmitting in the fiber gradually decreases. By making the radii of the helix of the fiber gradually decreases according to the decrease of light so as to increase the leak rate, homogeneous three-dimensional irradiation can be obtd. in the longitudinal direction of the helix. By combining several optical fibers of these and providing them, photosynthesis of fine algae can be effected in any water area.
Patent JP-H07133937-A (JP)
Title: Floor heater
Inventor: KIYOKAWA SUSUMU
IPC: F24D13/02
Filed: 1993-11-09
Abstract: PURPOSE:To integrally build a floor heater with a floor structure by embedding a surface heater and a heat storage material in concrete without increasing a thickness of a floor itself. CONSTITUTION:A floor surface 13 having recesses 13a is formed by laying deck plates 10 in parallel, a heat storage material 4 having large latent heat and heater 3 for heating to melt the material 4 are contained to be disposed in the recesses 13a, and the heater 3 and the material 4 are integrally embedded in slab concrete 20 placed on the surface.
Patent JP-H02128023-A (JP)
Title: Chain slit excavator
Inventor: ISHIDA KAZUNORI
IPC: E02F3/08
Filed: 1988-11-07
Abstract: PURPOSE:To promote construction efficiency by supporting an excavator turning a cutter drum through a chain equipped with an earth raking fin with a guide frame mounted to the tip of a boom. CONSTITUTION:The base of a boom 3 is mounted to a work bench 1a through a swiveling device 2. A guide frame 4 is borne on the tip of the boom 3 by a hydraulic jack 5 so that is is capable of swiveling. A push section 13 to bring into contact with a tunnel facing surface and the like is provided to the tip of the guide frame 4. In addition, a cutter drum 9 is provided to the tip of a stand 8 through a chain 11 provided with an earth raking fin so that it is capable of swiveling by a hydraulic motor 10, and an excavator 6 is formed.
Patent JP-H03144090-A (JP)
Title: Article containing shelf with specified entrance and exit position
Inventor: MITSUMOTO YOSHIYASU
IPC: A47B81/06
Filed: 1989-10-30
Abstract: PURPOSE:To accurately and high-efficiently receive and deliver articles by a method wherein a laterally movable shutter having an entrance sized enough for one containing chamber is mounted to the front of a containing shelf where a number of containing chambers are laterally arranged, and an entrance and exit is automatically stopped to a desired position. CONSTITUTION:An inner box 1 in which a number of containing chambers 5 are aligned is mounted in an outer box 2 having a rectangular take-out port 3. A motor 8 to which a sprocket 7 is secured is mounted to the one end of the interior of the outer box, and a pair of upper and lower endless chains 20 and 21 are runnable along the outer periphery of the inner box 1. A number of longitudinally long rectangular closing plates 24 are mounted to the chains 20 and 21 to form a shutter 22, and a longitudinal oblong bole 25 being an entrance and exist is formed in a specified spot. Specified information, e.g. the stop position of the hole 25, is inputted to a control panel, and the shutter 22 is run and stopped to a desired position. This constitution correctly receives and delivers articles without needing opening and closing and locking and unlocking of a door.
Patent JP-H01123003-A (JP)
Title: Production of iron sintered body
Inventor: CHIKAOKA YASUJI
IPC: B22F1/00
Filed: 1987-11-05
Abstract: PURPOSE:To produce a cast iron sintered body having superior density and strength by mixing pure iron powder with a specified amt. of graphite powder, press-molding and sintering the mixture. CONSTITUTION:100pts.wt. spherical pure iron powder of 1-5mum particle size such as carbonyl iron powder is mixed with <=5pts.wt. graphite powder of 1-5mum particle size. This powdery mixture is put in a meal mold, press-molded, e.g., under 4,000kg/cm<2> pressure and sintered at about 1,140 deg.C in a nonoxidizing atmosphere, e.g., of gaseous hydrogen. A cast iron sintered body having higher density and strength than a sintered body of machining chips is obtd.
Patent JP-H04153757-A (JP)
Title: Storage
Inventor: YAMAZAKI TAKASHI
IPC: G06F12/16
Filed: 1990-10-18
Abstract: PURPOSE:To decide an address where an error occurred by registering the bit error information of twice or more for each 1-bit error in an error check state of an ECC (error correction code) and then checking the registered error by a CPU. CONSTITUTION:The data which are written into a storage 2 from a CPU 1 are once set to a data register 4. Then an ECC generating circuit 6 produces an ECC through a selector circuit 5, and this ECC is written into a memory array 3 together with the generated bit data. When the data are read out of the storage 2, the data read out of the array 3 is set to a read data register 10. Then a syndrome generating circuit 9 generates a syndrome from the read data. A syndrome decoding circuit 8 corrects the read data by an error correc tion circuit 7 if an error is detected. The corrected data is sent to the CPU 1. Thus it is possible to decide a specific address where an error occurred.
Patent JP-H02126338-A (JP)
Title: Testing system for logical circuit
Inventor: SUZUKI SATORU
IPC: G06F11/22
Filed: 1988-11-04
Abstract: PURPOSE:To handle a register file as a register to exist on one shifting bus and to reduce a hardware quantity by providing plural registers, the register file of an (n) word constitution, and a counter or the like. CONSTITUTION:Registers 2, 3, 4, 6 and 7 constitute a shifting bus, a register file 5 is composed of a master FF 51 and (n) slaves FF 52, and by the signal of the word designation, one word in (n) words is incorporated into the shifting bus. A counter 11, at the time of shifting, executes the reading designation of the file 5 and is composed of m bits (2m>n). The counter 11, when a shifting mode signal SFM is a logic 0, is preset to (n-1), and at the time of being a logic 1, counts down with the rise of a shifting clock SCK, and is preset to the (n-1) again by a next SCK in which the counted value becomes 0. Thus, the file 5 can be handled as a register to exist on one shifting bus and the hardware quantity can be reduced.