baber/WOPTO huggingface dataset:
Patent JP-H07210329-A (JP)
Title: Method for keeping of seek affinity and write sensitivity, method for destaging of data of plurality of tracks and dasd subsystem
Inventor: RICHIYAADO RUISU MATSUTOSON
IPC: G06F11/10
Filed: 1993-10-19
Abstract: PURPOSE: To provide a method for accessing a system management storing device so as to keep seek affinity and writing sensitivity to be advantageous by writing plural blocks from a buffer at the position of a DASD array so that the blocks may be provided with the same redundant group affinity and stored on the same corresponding DASD cylinder. CONSTITUTION: An array control unit 2 is provided with a directory provided in a directory memory 10 and showing mapping from a logical data block to a physical data block, a means forming a block group with a logical affinity and calculating a redundant code concerning this group, a buffer 15 keeping a corrected data block and paths 7 and 19. Writing from the buffer 15 to a DASD array 8 is executed by writing a block from the buffer 15 to a new DASD position on the same cylinder and writing as 'update at the site' to a DASD cylinder addressed from the buffer 15.
Patent JP-2001082969-A (JP)
Title: Navigation device
Inventor: SHIMABARA DAISUKE
IPC: G09B29/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device allowing easily finding positions on a map which correspond to a variety of guide images. SOLUTION: A crossing guide image depicting part 46 extracts the next crossing to be passed by a vehicle and another crossing adjacent to the former crossing and which the vehicle can pass, and generates guide images corresponding to the crossings. An auxiliary image depicting part 48 generates auxiliary images composed of shadows and extension lines which associate the generated guide images with the corresponding crossings. A map depicting part 20 generates a map image as seen from the position of a driver's viewing point. An image synthesizing part 26 synthesizes the images by superimposing the guide images and the auxiliary images on the map image, and the images synthesized are displayed on the screen of a display device 9.
Patent JP-H0597532-A (JP)
Title: Bonding composition
Inventor: IKEDA KAZUO
IPC: B23K1/19
Filed: 1991-10-08
Abstract: PURPOSE:To provide a bonding composition permitting to efficiently produce a highly reliable ceramic-metal bonded product in a high yield in the state reduced in the generation of defeats caused by a thermal stress produced by a difference between the thermal expansion coefficients of the ceramic and the metal. CONSTITUTION:The objective bonding composition of this invention is characterized in that the composition is formed of a mixture substantially comprising 60-80wt.% of Cu, 5-15wt.% of at least one on In and Sn, 1-10wt.% of at least one of Ti and Zr, and the remaining amount substantially with Ag. 10-30wt.% of at least one of W and Mo may be added to the composition.
Patent JP-H0598303-A (JP)
Title: Production of high-density powder sintered titanium alloy
Inventor: TAJIMA HIDENORI
IPC: C22C14/00
Filed: 1991-10-08
Abstract: PURPOSE:To produce a high-density powder sintered titanium alloy without causing the ignition of titanium, wherein titanium powder and master alloy powder are uniformly mixed and capable of suppressing the generation of pores after sintering. CONSTITUTION:Titanium powder and previously alloyed alloy powder are mixed, and the mixed powder is compacted and sintered to produce a high-density powder sintered titanium alloy. In this case, the titanium powder and alloy powder are mixed in a solvent inert to the oxidation of Ti such as freon, hexane, alcohol, carbon tetrachloride and pure water.
Patent JP-H01103327-A (JP)
Title: 2/4-wire converting circuit
Inventor: YAMAGUCHI MASARU
IPC: H04B3/23
Filed: 1987-10-17
Abstract: PURPOSE:To decrease the number of taps of an echo canceller by inserting a resistor between a common return for a reception circuit and a transmission circuit and other terminal of a primary winding of a transformer. CONSTITUTION:An output of a transmission circuit 10 comprising an amplifier 2 and a resistor R1 and an input of a reception circuit 20 comprising an amplifier 3 are given to one terminal of the primary winding of the transformer T and a resistor R2 is inserted between the common return (earth) of the circuits 10, 27 and the other terminal. In such a case, the transmission characteristic from the output point of the amplifier 2 to the input point of the amplifier 3 is expressed in equation I, where L is the self inductance, and Z1 is the input impedance of the line. Thus, the transmission characteristic at DC (omega=0) is derived as R2/R1+R2 from the equation I and shows a large value. Thus, the echo tail due to DC interruption is decreased, resulting in decreasing the number of taps of the echo canceller.
Patent JP-2001082774-A (JP)
Title: Ultrasonic humidifier
Inventor: AOKI HIDEO
IPC: F24F6/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To generate hygienic humidified air by providing a chlorine generating section for rendering city water supplied into a water supply tank to sterilizing chlorine water suitable for drink and suppressing propagation of bacteria. SOLUTION: The ultrasonic humidifier 35 comprises a humidifier section 40, an water supply section 53, a controller 52 and a chlorine generating section 59. The water supply section 53 is coupled with city water pipe at a tank through a water supply solenoid valve and a filter. The water supply section 53 is provided with a chlorine generating section 59 having an electrode 61 inserted into the water supply section 53 and immersed into city water. The chlorine generating section 59 generates chlorine gas by supplying a DC current to the electrode 61 immersed into city water and the chlorine gas is dissolved into the water to produce sterilizing chlorine water. The controller 52 regulates chlorine concentration by regulating conduction time of the electrode 61.  City water stored in the water supply section 53 is rendered to sterilizing chlorine water through the chlorine generating section 59 and since humidified air is generated using such sterilizing chlorine water, substantially no microorganism, e.g. fungus or bacterium, is present.
Patent JP-2000088947-A (JP)
Title: Radar device and radar data transmission system
Inventor: YAMAZAKI YUKIO
IPC: G01S7/62
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain the radar images of a region that is away from the maximum detection distance, a sea region being hidden by an island, and a region that cannot be detected easily even without performing any inquiry procedures by radio communication. SOLUTION: An observation data radio transmission part 20 for transmitting, by radio, radar observation data ROD including image data VDp, a transmission/ reception azimuth signal TRD, and a transmission/reception position information OWP of an own device is provided. An observation data radio reception part 30 for receiving and extracting radar observation data from another radar device and for generating image data VDxyo for display being offset at the position of another radar device is provided. The image data VDxyo for display from the observation data radio reception part 30 is superposed to the image data VDxy for display being obtained from the image data VDp and a radar image is displayed at a display part 5.
Patent JP-H0573930-A (JP)
Title: Optical information recording/reproducing device
Inventor: ANDOU HIROTAKE
IPC: G11B7/085
Filed: 1991-09-13
Abstract: PURPOSE:To prevent deterioration in the quality of a information reproducing signal or a track position signal at the time of seeking by impressing optimum offset on a focus servo loop corresponding to the recording and the reproducing of information and the seeking operation of a head. CONSTITUTION:A CPU 7 decides disks D1 and D2, and thereafter, data D2 is set on a D/A converter 6 and offset is impressed on the focus servo loop so that a focus position is to be a position where the amplitude of a reproduced signal is maximum when the mode of the device is in, information erasing, recording or reproducing. And at the time of seeking, the data D1 is set on the converter 6 then offset is impressed. Thus, at the time of information reproducing, the amplitude of the reproduced signal is maximum and the deterioration in the quality of the reproduced signal is prevented. Also, at the time of seeking, a tracking position signal is maximum and track count in time when a light spot crosses the track is not affected, and the accurate track count is executed.
Patent JP-2000085202-A (JP)
Title: Thermal printer
Inventor: CHIBA WATARU
IPC: B41J2/32
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer capable of easily controlling the force contact pressure of a thermal head with respect to a platen by the number of steps of a motor from a position close to the head-down state. SOLUTION: A detecting means 29 for detecting a position close to a thermal head 2 in the head-down state, and a control means 30 for controlling the contact pressure of the thermal head 2 by controlling the number of steps of a stepping motor 6 necessary for moving a cam follower 23 until the thermal head 2 can develop a force contact pressure to a set degree from the position close to the head-down state are provided.
Patent JP-H03124896-A (JP)
Title: Sheet for recording
Inventor: KOJIMA YUTAKA
IPC: D21H19/38
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the subject sheet having high recording density and excellent dot reproducibility, free from narrow line breakage and uneven recording density and suitable for the high resolution thermal transfer full-color recording by applying a coating layer containing a specific calcium carbonate to a substrate. CONSTITUTION:Colloidal calcium carbonate consisting of primary particles having the shape of rice grain is subjected to secondary coagulation to form amorphous calcium carbonate. The objective sheet is produced by applying a coating layer containing the amorphous calcium carbonate to a surface of a substrate. Preferably, the surface gloss of the coated layer is <=20% (measured in accordance with JIS P8142) and the Bekk smoothness of the surface of the coated layer is 100-2,000sec (measured in accordance with JIS P8119).
Patent JP-H0599567-A (JP)
Title: Grain discharge control system in grain dryer
Inventor: KOBAYASHI SHIGEO
IPC: F26B17/14
Filed: 1991-10-09
Abstract: PURPOSE:To facilitate clogging removal of grains clogging in an apparatus for carrying and discharging dried grains by dividing dried grains in a grain cooling device constituting a grain drier and dried grains in a hot-air grain drying device and separately discharging them. CONSTITUTION:When there are discharged dried grains double dried through a grain cooling device 1 and a hot-air grain drying device 2 in a grain dryer 3, an opening/closing valve 15 of the cooling device 1 is first closed and grains in a drying/storing chamber 21 in the hot-air grain drying device 2 are delivered through a grain drying chamber 25 and from a valve 26. The grains are transferred and discharged from a dried grain collecting flume 30 by a transfer spiral blade 29. As a result, when a dried residual sensor 28 detects that no grains are existent in the grain drying chamber 25, the opening/closing valve 15 is opened. Successively, grains in a cold discharge storing chamber 10 in the cold discharge device 1 are dropped and discharged into the drying storing chamber 21 through a cooling and grain-collecting flume 12. Successively, grains are delivered from the delivery valve 26, and transferred and discharged.
Patent JP-S61142259-A (JP)
Inventor: TAGAWA ITSUO
IPC: E04G23/08
Filed: 1984-12-13
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-H09106891-A (JP)
Title: Illumination apparatus
Inventor: GOSHIMA SHIGEO
IPC: H05B37/02
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an illumination apparatus suitable to light performance in a commercial space or housing space. SOLUTION: In a storage unit 4, data is set in order of address so that stored values flicker and change. A read-out unit 3 reads out data of the storage unit in order of address and generates a light adjustment signal in which a signal value flickers and changes with an elapse of time. A light adjustment device 2 is controlled by means of this light adjustment signal, and the light output of a light source 1 is controlled according to the light adjustment signal. As a result, the light output of the light source 1 flickers and changes with an elapse of time.
Patent JP-2001079538-A (JP)
Title: Aqueous composition for biologically restoring contaminated soil
Inventor: OKAWA NAOSHI
IPC: B09C1/10
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To effectively promote the propagation of contaminant decomposing bacteria and to efficiently clean the contaminated soil by incorporating a slowly available nitrogenous fertilizer, protein and a clay mineral to prepare an aq. composition for biologically restoring the contaminated soil. SOLUTION: An aq. composition effective to clean the soil contaminated with the oil leaked from a gas station, etc., is formed by incorporating a slow- release nitrogenous fertilzer, protein and a clay mineral. IB urea, CDV urea, uraform, guanyl urea phosphate, oxamide, coated urea, etc., are exemplified as the slowrelease nitrogenous fertilizer. Casein, gelatin, collargen, keratin, albumin, ceresin, sein, etc., are exemplified as the protein, and zeolite activated clay, bentonite, diatomaceous earth, etc., are used as the clay mineral. Mineral oil, animal and vegetable oil and poisonous chemical substance, etc., are exemplified as the contaminant, and the aq. composition is directly sprayed on the soil contaminated with the contaminant to clean the contaminated soil.
Patent JP-H04139388-A (JP)
Title: Plate type heat exchanger
Inventor: AMANO TSUKASA
IPC: F28D9/02
Filed: 1990-09-29
Abstract: PURPOSE:To enable a heat transfer plate to be manufactured using a single press die by a method wherein supporting surfaces for a gasket are positioned at a central part of a molding depth of the heat transfer plate and at least two plate-space holding beads are fixed to a non-symmetrical position on a heat transfer surface. CONSTITUTION:Supporting surfaces 14 and 15 for a gasket 13 in each of heat transfer plates 10 are arranged at a position of 1/2 of a molding depth H of the heat transfer plate 10 Plate-space holding beads 16 having a higher height size than that of a corrugated part 11 for generating turbulent flow are fixed at non-symmetrical positions as viewed from a direction of width W of the heat transfer plate 10 on each of heat transfer surfaces 12. For example, two plate-space holding beads 16A and 16B having a higher projecting height than that of a corrugated member 11 for generating a turbulent flow are fixed at each of positions l1, l2 as measured from a center C2 in a width direction spaced apart by 1/2W only from a side end of the heat transfer plate 10. A plurality of heat transfer plates 10 are piled up under a presence of the gasket 13 to form a plate type heat exchanger.
Patent JP-H0981749-A (JP)
Title: Fruit recognition device
Inventor: ARIMA SEIICHI
IPC: G06T1/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To lower the cost by performing stable fruit discrimination similar to that of an expensive two-wavelength system visual sensor system by using a general color CCD camera. SOLUTION: The CCD image sensors 2R, 2G, and 2B of R, G, and B of the color CCD camera 2 which picks up an image of a subject pick up lights of constant wavelengths that respective CCD elements sense; and the ratio between the density value corresponding to the illuminance of the light that the CCD image sensor 2R of R senses and the density value corresponding to the illuminance of the light that the CCD image sensor 2G of G senses is found, pixel by pixel, and a set of pixels which are large in the ratio R/G of density values is extracted as a fruit.
Patent JP-H02108242-A (JP)
Title: Production of magnetic recording medium
Inventor: MATSUNAGA TOSHIKI
IPC: G11B5/858
Filed: 1988-10-18
Abstract: PURPOSE:To obtain the recording medium having relatively low coercive force by incorporating an Nb compd. and/or Lu compd. into an non electrolytic plating bath contg. Co and Ni ions. CONSTITUTION:The Nb compd. and/or Lu compd. is incorporated into the non electrolytic plating bath contg. the Co and Ni ions as well as the reducing agent and complexing agent thereof. The concn. of the Co ions in the plating bath is preferably 0.01 to 0.5mol/l and the concn. of the Ni ions is preferably 0.001 to 0.1mol/l. The halide of Nb, Nb acid comp., etc., are used as the Nb compd. and the halide of Lu, hexachloro Lu acid compd., etc., are used for the Lu compd. The concn. of the compd. to be added is 0.01 to 10mol%, more preferably 0.1 to 5mol% concn. of the Nb ions and/or Lu ions of the total concn. of the Co ions and Ni ions in the bath.
Patent JP-H0976387-A (JP)
Title: Sound-absorbing fiber product
Inventor: MIZUKAMI YOSHIKATSU
IPC: B32B5/26
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin and light-weight sound-absorbing material at a low cost by laminating a porous layer with a specific sound-absorbing coefficient to a fiber layer containing a fiber with specific single fiber diameter and percentage of content, on the side of the sound entering direction. SOLUTION: This sound-absorbing fiber product consists of a fiber layer (a first layer) containing 50% or more (number average) of a fiber with a single fiber diameter of 10-0.5μm and a second layer of a porous layer with a sound- absorbing coefficient of 10% or more, laminated to the first layer, on the side of sound entering direction. A method for manufacturing an unwoven cloth with a small fiber diameter is a melt blow method. Of unwoven cloth using a split fiber, can also be manufactured an unwoven cloth with a small fiber diameter. For the porous layer, foamed polyethylene, foamed polyurethane or unwoven cloth can be used. Further, these materials can be used is combination. Besides, as cells of these foams, a closed cell has a higher sound-absorbing performance than a continuous cell, and is preferable than the continuous cell.  The fiber layer may be laminated to the porous layer by sticking them together with the help of an adhesive layer.
Patent JP-H06117223-A (JP)
Title: Exhaust emission control device
Inventor: KUMAGAI YASUAKI
IPC: F01N3/20
Filed: 1992-09-30
Abstract: PURPOSE:To increase the purification efficiency of NOx catalyst without enhancing the lowering of fuel consumption and deterioration of oil. CONSTITUTION:An exhaust emission control device is provided with a nitrogen oxide reducing catalyst 9 which is located on an exhaust emission route R, activated using hydrocarbon as reducing agent, and decomposes nitrogen oxides NOx, and a water injection means M which makes water injection by a water injection nozzle 12 located in an air intake path I or combustion chamber 3. Then the water injection means M makes water injection when fuel is supplied to an engine 1 or air is sucked into the engine.
Patent JP-S61139962-A (JP)
Title: Information recording and reproducing device
Inventor: MOMOKI MOTOYASU
IPC: G11B13/04
Filed: 1984-12-11
Abstract: PURPOSE:To make the most of an advantage of both recording systems by one piece of recording medium by providing a magnetic recording layer and an optical recording layer on one face of one piece of plate-shaped recording medium, and the other face, respectively, so that recording and reproduction of both magnetic and optical systems can be executed. CONSTITUTION:A magnetic recording layer 12 is formed on the upper face of a medium substrate 11, and an optical recording layer 13 is formed on the lower face. First of all, information is inputted to a memory in a CPU8 by a keyboard 9. Subsequently, the contents of this memory are recorded in the layer 12 of a recording medium 1 by a magnetic head 4. When correcting or adding this recording information, it is reproduced by the head 4 from the layer 12 of the medium 1, and stored again in the memory in the CPU8, and thereafter, its information is corrected and added. As a result, as for the information which has been inputted in the end, it becomes unnecessary to correct or add it, and when it is necessary to keep it, the memory contents of the CPU8 are recorded in the layer 13 of the medium 1 by an optical head 5. In this regard, information which requires no modification from the beginning can be recorded in the layer 13 from the beginning.
Patent JP-H05179803-A (JP)
Title: Construction method for building provide with exterior wall pc panel and supporting hardware used for this method
Inventor: SUGIYAMA SOUJIROU
IPC: E04G13/04
Filed: 1991-09-17
Abstract: PURPOSE:To increase workability by using a bracket installed beforehand when a girder steel frame is manufactured, commonly for a scaffolding hanger, form timbering fixture, and exterior wall PC panel supporting material fixture. CONSTITUTION:A supporting hardware 2 in which pin holes 6 and 7 are located on its upper and lower two rows, respectively, is provided, and installed projectedly on the lower surface of a lower flange 1a of a girder steel frame 1. Next, a scaffolding 9 is fitted to the holes 7 through a hanging hardware 10, and the frame 1 is placed and fixed to a specified erection position for a building. Then a timbering 11 is installed in the holes 6 and, after a form 4 is assembled through it, concrete 3 is deposited and cured. After the form 4 is disassembled, an exterior wall PC panel supporting material 13 is connected and fixed to a hold 6 and a bracket 15 provided on the girder 1 beforehand. Also an exterior wall PC panel 12 is installed on the supporting material 13 using angles 18 and 19, etc. Thus labor can be saved for site temporary work, work period can be shortened, and safety and quality can be increased.
Patent JP-2000227850-A (JP)
Title: Reading system, control method therefor and storage medium
Inventor: ABE KOICHI
IPC: B41J29/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reading system with which operation for reading images is simplified while maintaining both a printer function and an image reading function. SOLUTION: This system is provided with a printer 2 having a scanner function for enabling recording operation and reading operation by selectively loading a recording head 8 or a reading head 9 on a head loading part 6 and a host computer 1 having in its inside a scanner driver capable of controlling the reading operation of the printer 2 while being connected so as to enable communication with the printer 2. When the reading head 9 is loaded to the head loading part 6, the communication is performed between the printer 2 and the host computer 1, and by activating a scanner driver, at least one of user interface and a TWAIN control part is activated.
Patent JP-H09104047-A (JP)
Title: Cylinder for molding machine and production thereof
Inventor: ANDO YOSHIMITSU
IPC: C22C19/05
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cylinder of a molding machine of which the inner surface of a cylinder matrix is coated with an abrasion and corrosion-resistant alloy having strength capable of withstanding highly frequent high speed and high pressure load. SOLUTION: An Ni base alloy consisting of 0.01-0.5% of C, 2.5-10.0% of Si, 0.5-1.5% of Mn, 5.0-10.0% Cr, 2.0-6.0% of B, 5.0-35.0% of Co, 25.0% of less of Fe, the remainder of Ni and inevitable impurities on a wt. basis is centrifugally applied to the inner surface of a cylinder matrix to form a cylinder which is, in turn, is heated for 10min-24hr at 700-1000 deg.C and this heated cylinder is cooled to 550 deg.C or lower. By this heat treatment, an intermetallic compd. consisting of Cr and B is precipitated from the inner surface coating layer of the cylinder matrix and the inner surface coating layer of the cylinder matrix is markedly reinforced and the pressure-resistant strength of a cylinder is markedly enhanced as compared with a conventional product.