baber/WOPTO huggingface dataset:
Patent JP-H11183963-A (JP)
Title: Camera incorporating focal-plane shutter
Inventor: EGURO TOORU
IPC: G03B9/36
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera incorporating a focal-plane shutter capable of detecting the abnormal actuation of a blade group without forming a hole or a notch on an intermediate plate or a blade pressing plate. SOLUTION: A photointerrupter 21 is attached to cover the hole 1k formed on a shutter bottom board 1, so that detecting light is radiated toward a reflection sheet 22 stuck to an auxiliary bottom board 3 and reflected light is detected. The intermediate plate 2 and two blade pressing plates 13 and 20 are made of transparent material, and surface-processing having reflection preventing ability and lubricity is performed on their both surfaces except the optical path areas of the detecting light 2b, 13a and 20a. Therefore, the blades 9, 10, 11 and 12 of a front blade group and the blades 16, 17, 18 and 19 of a rear blade group are smoothly actuated.
Patent JP-H11186234-A (JP)
Title: Etching device, carrying tray, exposure mask and manufacture of exposure mask
Inventor: YONEDA IKUO
IPC: G03F1/54
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To increase the in-plane evenness of the etching speed of the quartz glass for an exposure mask. SOLUTION: Four covers 30 covering an electrode 11 are placed on regions other than a region, where is arranged with an exposure mask 20, on the electrode 11 which is connected with a high-frequency power supply. An arm 12 for pressing respectively the four covers 30 to the four sides of the mask substrate 20 is provided. The substrate 20 is constituted by forming a Cr film 22, which is a conductive light-shielding film, on a quartz glass 21 and the covers 30 are constituted by forming a Cr film 32 on the surface of an insulative substrate 31 in the same way as that for constituting the substrate 20.
Patent JP-2000176462-A (JP)
Title: Waste water treatment
Inventor: ISE JUNJI
IPC: C02F3/30
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To clear the restriction on tool volume for waste water by adding a reducing agent to waste water incorporating heavy metal ions, adding a flocculant to separate the liquid and the solids, adding an oxidizing agent to the supernatant, then treating the supernatant with a fluidizing bed type bioreactor. SOLUTION: The waste water incorporating high concentration of heavy metallic ions bonded with ethylenediamine tetra-acetic acid is added the reducing agent to make it to pH of >=12.0, subsequently is added the flocculant to separate the liquid and the solids, then the supernatant is added the oxidizing agent to lower pH to 7.0, and later the supernatant is fed once to a waste water tank. The water in the waste water tank 1 is fed to an suction port of a circulation pump 6 with a feeding pump 5, and is mixed with the waste water in the circulation tank 3 dissolving oxygen as much as near a saturation state. This waste water is fed to the fluidizing bed type bioreactor 2 and is ejected from the lower part of the fluidizing bed type bioreactor 2, and a value of organic matters in the supernatant is reduced.
Patent JP-H09174062-A (JP)
Title: Water treatment method and agent for water treatment
Inventor: KITAZAWA KOZO
IPC: C02F9/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To remove any kind of organic substance from surfactant-containing waster continuously quickly and efficiently by separating a water treatment agent from a mixed liquid obtained by bringing the water treatment agent into contact with water to be treated and carrying out water treatment continuously or intermittently successively while repeatedly circulating and using the separated water treatment agent for the contact process. SOLUTION: While water to be treated being supplied at the rate of 10l/ minute and 5l/minute to a mixing apparatus 2, a water treatment agent separated by an oil-water-separating apparatus 3 is supplied at 1l/minute to the mixing apparatus 2. Then, while the separated water treatment agent being sent to the mixing apparatus 2 and used circularly, water treatment is carried out continuously or intermittently successively and the water produced by the treatment is turned back to a storage tank 1 for water to be treated.  Water sampling is carried out at a sampling position 5 in an outlet side of the storage tank 1 for water to be treated, a sampling position 6 in an outlet side of the oil- water-separating apparatus, and a sampling position 4 in the storage tank for water to be treated and the quantity of organic substances in the sampled water is measured, so that water treatment can be carried out efficiently.
Patent JP-2001161375-A (JP)
Title: Cholesterol esterase gene, recombinant dna, and method for producing cholesterol esterase
Inventor: MATSUMOTO HIROSUKE
IPC: C12R1/19
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cholesterol esterase(CE) gene that allows a new microorganism transduced by a recombinant DNA obtained by integrating an obtained CE gene into a vector to efficiently produce CE. SOLUTION: A CE gene obtained by introducing mutation(s) such as shuffling into the CE gene encoding the protein that has a specific amino acid sequence or an amino acid sequence modified by deleting, substituting, or adding one amino acid or more from, in, or into the amino acid sequence and has a CE activity, a CE gene that is derived from Xanthomonas sp. No. 81-13 and is specified by the restriction enzyme cleavage map, a recombinant DNA obtained by inserting one of the CE genes, a transformant or transductant containing the recombinant DNA are obtained.
Patent JP-H11185975-A (JP)
Title: Dimming control device
Inventor: MORITA KAZUNARI
IPC: H05B37/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient presentation effect without requiring the setting for labor and a considerable work quantity even in a large-scale system and without giving uncomfortableness even when the demand alarm signal is inputted. SOLUTION: This device 10 is provided with a plurality of measuring slave units 11, a plurality of dimming slave units 12, and a host unit 15 which holds the basic illuminance allocated to each of the dimming slave units 12 and the multiplying factor for changing the basic illuminance in the lump, changes each basic illuminance by utilizing the multiplying factor at the prescribed time, generates the dimming control value for matching the future measured value with the basic illuminance based on the basic illuminance of the dimming slave unit 12 or the calculated basic illuminance when the basic illuminance is multiplied by the multiplying factor, the measured value from the corresponding measuring slave unit 11 and the output value of the corresponding dimming slave unit 12 to a luminaire 13, and sends the dimming control value to the corresponding dimming slave unit 12.
Patent JP-H09180269-A (JP)
Title: Method and system for reproducing optical disk master disk
Inventor: KAWAOMO HISASHI
IPC: G11B7/26
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To grasp a normal/defective condition of recording state in initial stage by covering an information recording surface with a refraction medium, placing a transparent substrate with a refractive index equivalent to a resin substrate of a replica disk on it and reproducing it with laser light of a specified wavelength. SOLUTION: The information recording surface 2 is covered by the refraction medium 4 of the refractive index n2, and the transparent substrate 7 of the refractive index n1 equivalent to the resin substrate of the replica disk is placed on it, and the signal groove part of the information recording surface 2 on an optical disk master disk 1 is read and reproduced by the laser light 8 of the wavelength λ2=(n2/n)×λ1. At this time, the wavelength λ1 is made the wavelength of the reproducing laser light of the replica disk. Since the laser light 8 of wavelength λ2 is converged on the signal groove part transmitted through the transparent substrate 7 and the refraction medium 4, the wavelength at the time becomes (1/n2)×((n2/n1)×λ1)=λ1/n1, and becomes equal to the wavelength of the time when the replica disk is reproduced.  Thus, the normal/defective condition at the recording state of the initial stage of an optical disk manufacturing process is grasped.
Patent JP-H11179472-A (JP)
Title: Blank process design method for forged parts
Inventor: SUZUKI TOSHIYUKI
IPC: B21K1/14
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a rougher where no forging defects are generated in a rough stock at a low cost avoiding a trial-and-error method by vertically moving a temporary die surface obtained from the parting contour, the blank contour, and the surface smoothness relative to the parting surface based on a three-dimensional model of the rough stock. SOLUTION: A three-dimensional model of a rough stock is processed by a computer. First, the parting contour which is the intersection line of the parting surface including the line of the center of gravity of the rough stock with the model, is obtained. The parting contour is offset inward on the parting surface to obtain the parting offset line. The separation position which is farthest and outermost from the parting surface is specified on the intersection line of a plurality of imaginary perpendicular planes orthogonal to the parting surface and the line of the center of gravity with the model. Each separation position is smoothly connected on each perpendicular plane to obtain the blank contour. Then, the parting offset line and the blank contour are smoothly connected to each other to obtain a temporary die surface.  The temporary die surface is vertically moved relative to the parting surface from the volumetric comparison of the model with the temporary die surface to determine the die surface.
Patent JP-H05171839-A (JP)
Title: Junction structure of sheet member
Inventor: KAWASAKI NOBUO
IPC: E04H15/64
Filed: 1991-12-19
Abstract: PURPOSE:To continuously actuate a uniform tensile force on the full length of joined ends of a sheet member and remarkably increase the sealing function. CONSTITUTION:Holders 34 holding the joined end of a sheet 30a is formed at both ends of a joint member 32. The holders are continuously formed along the joined edges of the sheet 30a. Fitting parts 38 where a rope 36 is wound and folded are continuously formed at the joined end of the sheet 30a. Receivers 34a to fit to the fitting parts 38 in the inside of the holder 34. A couple of compressive members 40, 40a arranged at both faces 32a, 32b of the joint member 32. A spring member 42 having a larger curvature than the compressive member 40 is arranged at the outer side of the compressive member 40. The contact pieces 44 at both ends of the spring member 42 are attached at both sides of the compresive member 40. A fitting washer plate 52 is fitted to compress the spring member 42 at a fitting rod 48 inserted into the center of the compressive member 40, 40a, the joint member 32, and the spring member 42.
Patent JP-H10185091-A (JP)
Title: Liquefied gas automatic filler
Inventor: MASADA HIROSHI
IPC: F17C5/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the chance of the positional shift generation of a liquefied gas automatic filler so as to simply a turning motion mechanism by allowing a gas filling nozzle part to make turning motion for the purpose of matching the direction of the filling nozzle of a gas filling nozzle part with the direction of the filling port of a gas cylinder positioned by means of a gas filling port positioning machine. SOLUTION: When positioning, in direction of a gas filling port C of a gas cylinder and in the direct ion of a gas filling nozzle 39 are carried out, the gas cylinder is placed in its turning motion on the cylinder carrying-in line so that the direction of the gas filling port is provisionally positioned within a preset range. In order to match the direction of the gas filling nozzle 39 of a filling machine with a provisionally positioned gas filling port C, the gas filling nozzle 39 is placed in its turning motion to carry out positioning. Owning to possibility of decreasing the rotational angles of the gas cylinder and a gas filling nozzle 39, the turning motion mechanism can be simplified and also its positional shift can be reduced in its generation.
Patent JP-H10177272-A (JP)
Title: Image formation substance, method for repeatedly using image carrier using the substance, and reproducing device for image carrier used in the method
Inventor: MAGAI MASARU
IPC: G03G7/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To satisfactorily strip an image off an image carrier without needing the application of image-removal accelerator substance to the image carrier which causes degradation of the quality of the image carrier and is disadvantageous against reproducing-device miniaturization, etc., by composing an image formation substance out of at least the image-removal accelerator substance. SOLUTION: The image formation substance is composed of at least an image-removal accelerator substance which is in the state of a solid at room temperature in which a surfactant is added to an organic substance which is in the state of a solid at room temperature and melts by the application of heat. As the organic substance, one having a melting point which is not lower than the temperature of the atmosphere inside the image forming device but not higher than the temperature of heat which is applied to strip an image off the image carrier is used. The content of the image-removal accelerator substance is set so that an amount of electrification which is required for image formation on the image carrier is obtained.  An image is formed on the image carrier 1a by means of the image formation substance, the image carrier 1a is used as an information holding medium, then, the image is stripped off the image carrier 1a by means of a stripping member 3, and the image carrier 1a is reused for image formation.
Patent JP-H05117699-A (JP)
Title: Sheetlike detergent composition
Inventor: NISHIDA MASANORI
IPC: C11D17/06
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the title composition which can be handled in the form of a sheet during distribution, can be swollen into a sponge during use while it can exhibit a detergent effect without adding any fresh detergent composition and therefore can very conveniently be used. CONSTITUTION:A compressed cellulose sponge sheet is impregnated with a surfactant of an HLB of 7 or above in a nonaqueous step. Thus, a convenient detergent comprising a combination of a sponge with a detergent which before use, can take a sheet form easily handleable and advantageous for distribution and during use can be swollen in water when contacted with water, can exhibit a foaming detergency and is mild to the skin of hands and environments can be obtained.
Patent JP-2001162005-A (JP)
Title: Game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing an illicit act. SOLUTION: A dispensing control board 130 performs the processing of adding a first command and second command from a main control board 100 together (S14). It, thereafter, is judged whether the arithmetic result is 0 or not (S16). When the arithmetic result is 0 (S16: YES), the dispensing of prize balls is performed since a proper signal is transmitted from the main control board 100. When the arithmetic result is not 0 (S16: NO), the processing is ended since the possibility of the illicit act is high.
Patent JP-H09164737-A (JP)
Title: Recorder
Inventor: KANEKO YUKIHIRO
IPC: B41J15/16
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To impart with an accurate recording by imparting a back tension to a recording paper at the time of recording operation while controlling the magnitude of back tension based on the residual quantity of recording paper thereby preventing oblique advance or snaking of the recording paper. SOLUTION: The flange 43 of a recording paper roll 41 is meshed with a back tension imparting means, i.e., a powder clutch 5, for imparting a back tension to a recording paper 4 when it is fed at the time of recording operation by applying a load reversely to the rotational direction, shown by an arrow E, of recording paper roll 41. Magnitude of load depends on the power being fed to the powder clutch 5. The power is controlled at a control section 7 based on the quantity of residual recording paper being detected by a detection means 9. The means 9 for detecting the residual quantity of recording paper comprises a slit plate 92 provided for the powder clutch 5, and a transmission sensor 91 provided for the recorder body and constituted to detect the state of rotary movement of slit plate 92.
Patent JP-H10178958-A (JP)
Title: Feeder for fish
Inventor: NAGATOMI TSUTOMU
IPC: A01K61/02
Filed: 1996-12-21
Abstract: PROBLEM TO BE SOLVED: To quantitatively supply feed to be easily bridged without fail by surely preventing the feed from being bridged. SOLUTION: A feeder for fish is provided with a feed box 1 to which the prescribed quantity of feed is supplied, bottom plate 2 opening a through hole 2A for dropping feed while being fixed so as to close the bottom of this feed box 1, control plate 3 for controlling the quantity of feed by adjusting the opening area of through hole 2A on this bottom plate 2, rotary blade 4 to be rotated along with the upper surface of bottom plate 2 so as to supply the feed into the through hole 2A on the bottom plate 2, and motor 5 for rotating this rotary blade 4. The feed box 1 is equipped with an upper feed box 1A and a lower feed box 1B, and the lower feed box 1B is arranged so as to be rotated in respect to the upper feed box 1A.  The lower feed box 1B is linked to the rotary blade 4 so as to be rotated together with the rotary blade 4, the motor 5 rotates both the lower feed box 1B and the rotary blade 4, and the feed is supplied and discharged to the through hole 2A on the bottom plate 2 by the rotary blade 4.
Patent JP-H0920682-A (JP)
Title: Recombinant live vaccine for birds using bird herpesvirus asvector
Inventor: AUDONNET JEAN-CHRISTOPHE F
IPC: C07K14/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the vaccine based on a recombined vector obtained by inserting an avian immune source into an avian helpes virus, also effective for Bumboro disease having been difficult in prevention and capable of protecting fowls from death and fabricius infectious bursal diseases. SOLUTION: This live recombinant avian vaccine comprises, as a vector, an avian herpes virus comprising at least one nucleotide sequence coding for and expressing an antigenic polypeptide of an avian pathogenic agent, and inserted into the region lying between the ATG of ORF-UL55 and the junction of UL with the adjacent repeat region, under the control of the CMV immediate early promoter. The vector is preferably Marek's disease virus, especially herpes virus of ducks, and the insertion region is preferably one of the intergenetic regions 1, 2 and 3, or ORF UL55 of the BamHI fragment I. The CMV-immediate early promoter is e.g. the human promoter MCMV-IE. The nucleotide sequence is preferably a nucleotide sequence coding for the polypeptide VP2 of the Gumboro disease.
Patent JP-H11183877-A (JP)
Title: Electrooptical device
Inventor: KATAKURA KAZUNORI
IPC: G02F1/133
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To control changes in contrast by changing the supplying period of a scanning selection signal in accordance with temp. information and also by changing voltages of information signals in accordance with the temp. information to facilitate the designing of driving circuits and control circuits. SOLUTION: One horizontal scanning period to be stipulated by information signals is made constant and the supplying period of the scanning selection signal is changed. That is, in the figure, the falling timing of a pulse is made so as to be able to become late until the completion time of a next one horizontal scanning period (1H2 ) by changing the pulse width of a positive pulse. The length of this supplying period is changed in accordance with temps. Concretely, in a condition in which a temp. is relatively high, the falling of the pulse is made to be synchronized with the completion of the horizontal scanning period 1H1 by shortening the pulse width. On the other hand, in a condition in which the temp. is relatively low, the falling of the pulse is made to be synchronized with the completion of the next horizontal scanning period 1H2 by lengthening the pulse width.  In addition to this, voltages (crest values of the voltages) of the information signals are changed in accordance with temps.
Patent JP-H06189656-A (JP)
Title: Portable small tool for fishing
Inventor: YONENOI KIMIO
IPC: A01K97/26
Filed: 1992-12-24
Abstract: PURPOSE:To obtain a portable small tool for fishing suitably usable in inserting the tip of a fishing line into a circular hole for knotting the fishing line set at the root part of a feathering jig for fly fishing and knotting the fishing line to the hole. CONSTITUTION:A portable small tool for fishing consists of a main body part 11 having a supporting frame part 13 projecting one end 12 side and a rhombic wire part 21 for threading arranged protrusively from the central part of the one end 12 of the main body part 11 toward the projecting part of the supporting frame part 13. The rhombic wire part 21 for threading is composed of a rhombic wire 22 which has a needle-like stuck part 22a at the tip part, an expanded part 22b at the middle part and a crossing part 22c at its base part and is fixed to a retention part of the base part behind the crossing part and the retention part is attached to the side of the main body part 11.
Patent JP-H10179105-A (JP)
Title: Production of frozen food and thawing
Inventor: UCHIYAMA MASANAO
IPC: A23B4/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a frozen food preservable for a long period of time without reducing qualities/freshness of the food by preventing destruction of cell membrane of food by freezing, preventing occurrence of drip and deterioration of quality during thawing and preventing a burn mark and decomposition by bacteria. SOLUTION: A food is bacteriostatically treated by ozone-containing water, small cluster water or its combination. Then the food is rapidly frozen to -30 deg.C to -135 deg.C by using a liquid refrigerant which is methanol, ethanol or its combination. In rapidly freezing the food by using the liquid refrigerant, the liquid refrigerant is mixed with an energy transmitting substance such as tourmaline, black silica, magnetic powder, crystal, quartz, alumina or silica so that water cluster in the food can be lessened.
Patent JP-H05168755-A (JP)
Title: Ball discharging device for japanese pinball (pachinko) playing machine
Inventor: ADACHI TOSHIMI
IPC: A63F7/02
Filed: 1991-12-25
Abstract: PURPOSE:To prevent a play stop due to the repletion of balls in a lower ball dish. CONSTITUTION:A ball discharge port 92 is formed on a lower ball dish D2 provided on a playing machine, and the ball discharge port 92 can be opened or closed by the mobile opening/closing member 95 of a ball discharging system. The mobile opening/closing member 95 is opened by an electromagnetic solenoid 98. A prize ball repletion detecting system 38 is arranged on an auxiliary discharge path 36 communicated to the lower ball dish D2. When the detecting system 38 detects the repletion of prize balls in the auxiliary discharge path 36, it operates the electromagnetic solenoid 98 to open the ball discharge port 92 of the lower ball dish D2, and stored balls are discharged. Prize balls are discharged from the auxiliary discharge path 36, the detection of the prize ball repletion detecting system 38 is released, and a play stop is avoided.