baber/WOPTO huggingface dataset:
Patent JP-H01136465-A (JP)
Title: Picture processor
Inventor: WAKAHARA SHINICHI
IPC: G06T3/40
Filed: 1987-11-20
Abstract: PURPOSE:To improve the processing speed by applying halftone gradation processing to a picture data at first and applying magnification/reduction processing through duplication or interleaving without storing a binary coded data into a memory subject to halftone gradation processing thereby saving the processing storing the picture data in the memory between the halftone gradation processing and the magnification/reduction processing. CONSTITUTION:A control circuit 7, when magnification is selected, uses a mode selection signal MS to command to mode of the dither value in response to the magnification to a dither pattern swing circuit 4 and commands the start of read of the picture to a picture read means 6. When the magnification is selected, a magnification signal output circuit 3 outputs a magnification signal CKF corresponding to the magnification. A comparator 2 compares a picture data AD with a dither value TH to output the binary data DD subject to halftone gradation tone processing to the latch circuit 5. In this case, the dither value TH is varied with the trailing timing of the magnification signal CKF. Thus, the latch circuit 5 latches the binary data DD at the trailing timing of the magnification signal DKF to output the output picture data PD subject to magnification/reduction processing.
Patent JP-H01186842-A (JP)
Title: Production of trisubstituted hydroxyalkylalkanoate from aldehyde
Inventor: JIYON NITSUKU AAJIROPOORASU
IPC: C07C67/54
Filed: 1988-11-24
Abstract: A process for producing and refining trisubstituted glycol monoester, e.g., 2,2,4-trimethyl-1,3-pentanediol monoester. The improvement resides in immediately distilling the crude condensation product mixture as it leaves the reactor before it has cooled or had any contact with added water.
Patent JP-H09112830-A (JP)
Title: Vaporizing type petroleum combustion device
Inventor: UCHIDA TSUTOMU
IPC: F23D11/44
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing type petroleum combustion device capable of conducting the efficient heat absorbing action and realizing the power conservation and complete combustion by obtaining excellent heat-back amount. SOLUTION: A plurality of long vertical heat absorbing fins 25 protruding upward of a burner part 20 are formed on the back surface of a vaporizer 1. Further, the burner ports of the burner part 20 are disposed between the fins 25. The upper ends of the fins 25 are formed in the slope parts 26 inclined downward toward the part 20 side. Further, an inhibiting plate 29 overhanging above the fins 25 is provided thereby to make it possible to efficiently absorb the heat without confining the heat air between the fins 25 and to obtain the power conservation and the complete combustion by the excellent heat-back amount.
Patent JP-H08229381-A (JP)
Title: Method and apparatus for preparing and/or processing particle
Inventor: BERUNHARUTO RUI
IPC: B01J2/16
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent spraying of a liquid from being disturbed and easily recover an organic solvent in a gas by guiding a gas to a gas passing part from a gas circulation route at the time of spraying the liquid by surrounding a nozzle body of a spraying nozzle with a liquid outlet part. SOLUTION: A gas is circulated in a gas circulation route comprising a gas processing chamber and a gas circulating apparatus and at that time, a liquid is supplied to a spraying nozzle at every prescribed time to produce a particle from the liquid outlet 24 of the nozzle body 17 in the processing chamber. The gas pressure in the processing chamber is controlled to be lower than the ambient air pressure at the time of spraying the liquid. A gas is guided to a gas passing part 35 of the nozzle from the gas circulation route at the time of the spraying the liquid and the nozzle body 17 of the nozzle in the cross-section is so made as to surround the liquid outlet 24. A gas is introduced into the processing chamber through a section 35b of the gas passing part 35. Consequently, spraying of the liquid is not disturbed with adhesion of a material to the nozzle.  Moreover, since the pressure of the processing chamber is controlled to be lower than the ambient pressure, an organic solvent can easily be recovered.
Patent JP-H09139992-A (JP)
Title: Speaker device
Inventor: TSUJIMURA NORIKO
IPC: H04R1/26
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To mitigate the reflection and diffraction of the radiation sound of an outside speaker by an inside speaker and to suppress the disturbance of a sound pressure - frequency characteristic and directivity in the speaker device composed of the outside speaker and the inside speaker for which co-axial arrangements are performed. SOLUTION: Because the sound radiated from a speaker unit 14 for low-frequency at the outside is smoothly propagated in the space between a horn 12 for low-frequency and a cover 16 having a projecting cylindrical shape at a conical shaped or a radial outside opening in the forward direction without directly hitting on a horn 13 for high-frequency by covering the outer peripheral surface of the horn 13 for high-frequency at the inside with the cover 16, the reflection and diffraction by the horn 13 for high frequency can be prevented and the disturbance of a sound pressure - frequency characteristic and directivity can be suppressed.
Patent JP-S63147186-A (JP)
Inventor: SAKASHITA HITOSHI
IPC: G09F3/10
Filed: 1986-12-11
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-2000118584-A (JP)
Title: Rice ball packing container
Inventor: MITSUYAMA NORIO
IPC: A23L7/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a rice ball packing container capable of holding a sea weed in a convenient manner. SOLUTION: An opening/closing lid 10 for opening or closing an opening 3 of a container main body 5 for storing a rice ball is cooperatively connected to the container main body 5 through a connecting section 9. Both ends of both holding belts 18 are connected to the connecting section 9 so as to form an annular shape along an outer edge 19 of a circumferential flange 15. A central section 21 of both holding belts 18 is engaged with a top part 16 of the circumferential flange 15 and engaged with it and the central section 21 of both holding belts 18 is held with glue among both sides 51, 52 and the circumferential flange 15 of the opening or closing belt 18 and the circumferential edge flange 15 of the opening or closing lid 10. The container main body 5, the opening/closing lid 10, the connecting section 9 and both holding belts 18 are integrally formed by a synthetic resin sheet.
Patent JP-H09139703-A (JP)
Title: Cdma signal synchronization method
Inventor: UESUGI KAGEHARU
IPC: H04J13/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the synchronization establish time by reducing a frequency deviation and a transmission-reception time deviation of a code division multiple access(CDMA) code. SOLUTION: A space station frequency deviation (or space station time deviation) is measured in advance by a transmission station as to a frequency deviation (or time deviation) of a space station 1 and the transmission station corrects the deviation and sends the resulting signal to a reception station 3 via the space station 1. As to a frequency deviation of earth stations 3, 4, each earth station receives a GPS signal emitted from a GPS satellite 2 and corrects a local oscillator of its own station according to a highly accurate time signal (or frequency deviation signal) obtained from the GPS signal. Finally the transmission-reception time deviation of the CDMA code is reduced from the accurate position and time of the GPS signal.
Patent JP-H06142389-A (JP)
Title: Method of detecting quality of cloth and weight of clothing for washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/02
Filed: 1992-11-05
Abstract: PURPOSE:To provide a method capable of achieving a reduction in cost, setting not only the weight of washing but also washing contents suitable for the quality of cloth to be washed as well, preventing damaged cloth, uneven washing, excessive use of water and the like, and curtailing the number of weight sensors. CONSTITUTION:In a signal tank type fully automatic washing machine having an agitator in a washing/dehydration tank, a weight sensor 10 is provided to detect the weight of washing and a load value sensor 22 using a detector to detect the number of inertial revolutions of the agitator. The quality of cloth is judged with a controller 5 basing on an input value from the load value sensor 22 of the weight sensor 10. Washing contents such as water level, wash flow, washing time and dewatering time are set basing on the results of the judgment. The weight sensor 10 is set at one point of hanging rods supporting the washing/dehydration tank at plurality of points and the washing/dehydration tank is rotated to detect the weight of the tank at each specified angle of rotation. Thus, a plurality of weight values thus detected are averaged by the controller 5 to judge the weight of the washing.
Patent JP-2001070046-A (JP)
Title: Toothbrush having tongue polisher
Inventor: SAITOU MOTONORI
IPC: A46B9/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To polish the tongue by simply changing the way to hold the toothbrush by utilizing a tongue polishing part at one section of the handle of the toothbrush by forming the toothbrush in such a manner that at one section of the handle of the toothbrush, a section, wherein a working like a grime remover for the polishing of the tongue is applied, is arranged. SOLUTION: At one part on the handle of this toothbrush 1, a section 2, wherein a working like a grime remover to polish tongue is applied, is arranged, and the toothbrush 1 is formed. By such a constitution, tongue can be easily polished by simply changing the way to hold the used toothbrush 1.
Patent JP-H04166225-A (JP)
Title: Adsorber
Inventor: TSUJIMOTO SOICHIRO
IPC: B01J20/28
Filed: 1990-10-31
Abstract: PURPOSE:To obtain an adsorber having superior strength and high adsorbing performance by arranging sintered sheets of activated carbon in layers so that gaps are formed between the sheets. CONSTITUTION:Sintered sheets of activated carbon are arranged in layers so that gaps exist between the sheets and an adsorber is formed. The pref. thickness of the sintered sheets is 0.05-5mm. Each of the sintered sheets is obtd. by sintering activated carbon, a uniform mixture of activated carbon with a sinterable binder or a mixture further contg. a reinforcing agent in a mold at a prescribed temp. under a prescribed pressure. By the presence of the gaps, a gas or liq. contg. a substance to be adsorbed is allowed to flow between the sintered sheets with low pressure drop and can be treated. The gaps may be formed by alternately laminating flat sintered sheets 1 and corrugated sintered sheets 3.
Patent JP-H02142683-A (JP)
Title: Manufacture of thermal expansion adjustment material
Inventor: NAGATA AKINORI
IPC: B22F7/04
Filed: 1988-11-25
Abstract: PURPOSE:To obtain thermal expansion adjustment material changing the thermal expansion coefficient by stages by superposing alternately sheetlike mixed material of a bullet changing a mixing ratio of adjustment materials with the different thermal expansion coefficient and sheetlike insert material of base metal and joining integrally these at the high temperature under high pressure. CONSTITUTION:Cu powder 10 as matrix metal and W powder 11 as adjustment material are subjected to powder adjusting 12 to a prescribed volume percentage of W and mixing 13 processing by the mechanical alloying method and then, formed 14 at the low temperature. In order to improve jointability and reduce a porosity percentage, it is pressed in an active gas atmosphere with the prescribed high temperature and subjected to infiltration processing 15 and then, the mixed material billet of W(P)/Cu is obtained and the sheetlike mixed material 17c is obtained by wire cutting, etc. The material surface is degreased satisfactorily and the mixed material, the insert material 18a, etc., such as Cu and Cu block 19 are arranged on metallic molds 20 of a hot press and combined integrally at the high temperature under high pressure in a vacuum or active gas atmosphere. By this method, the thermal expansion adjust ment material where the insert material 18a and the matrix metal 3 are perfectly integrated is obtained.
Patent JP-H03158612-A (JP)
Title: Light load operating method for fluidized bed type incinerator
Inventor: YAMAGISHI MIKI
IPC: F23C10/28
Filed: 1989-11-16
Abstract: PURPOSE:To get a gas speed required for performing a fluidization process and enable a light load operation to be maintained by a method wherein fluidization gas is passed only through a part of divided air box when a light load having a less amount of processing is carried out. CONSTITUTION:A discharging port 15 for non-combustibles is arranged at a central part of an incinerator and a conical dispersion plate 10 inclined downwardly toward the discharging port 15 is provided. The first air box 11 is arranged outside the discharging port 15, and the second and third annular air boxes 12 and 13 are arranged outside the first annular air box 11 in sequence. An amount of fluidized gas for each of the air boxes is controlled by each of flow rate controlling valves 11a to 13a. In the event that a processing amount is reduced and a light load operation is to be carried out with a less amount of fluidized gas, the fluidized gas is fed to the first air box 11 only, for example, and the operation is carried out while keeping the speed of gas required for performing the fluidization process. In the event that the processing amount is slightly increased, the fluidization gas is supplied to the first and second air boxes 11 and 12. Under this operation, it is possible to continue the light load operation without any abnormal condition.
Patent JP-S62151256-A (JP)
Title: Production of steel material having excellent surface characteristics and inside quality
Inventor: MATSUMOTO SHUNJI
IPC: B22D11/16
Filed: 1985-12-25
Abstract: PURPOSE:To promote energy saving and labor saving by measuring fluctuations of position and rate for a molten steel surface in a mold as comparing with the settled values and then deciding on inspection and cleaning methods for steel materials based on this comparison. CONSTITUTION:A molten steel surface level detecting device 1 is arranged in the mold 13 and a slab length measuring instrument 4 is arranged at pinch roll part 4. At continuously casting of slab 14 by pouring the molten steel into the mold 13 from a tundish 11, signals of the molten steel surface level detecting device 1 and the measuring instrument 4 are inputted into a computer 2. Then, the signal of the device 1 and the signal of the slab length are joined together to store in the computer 2. Next, the inspection and cleaning methods are decided based on the comparison of the fluctuation of position and rate for the molten steel surface calculated from the molten steel surface level measuring value at shearing the slab 14 with the settled values respectively. As the effective inspection and cleaning is executed, the energy and labor savings are promoted.
Patent JP-2000122308-A (JP)
Title: Image transfer device
Inventor: KIMURA TAKAYUKI
IPC: G03F3/10
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image transfer device which has excellent repetitive stability and workability by eliminating a phenomenon that an image forming material is removed from a pressing cylinder. SOLUTION: This image transfer device has a pressing cylinder 10 for fixing an image forming material 5 consisting of an image forming layer 60 where the patterned latent images to be transferred are formed and a supporting sheet, the sheet-like member 20 for fixing an image receptor, a heating roller 30 arranged to face the impression cylinder and an active energy ray source which is arranged on the downstream side from the pressing cylinder and the heating roller and is used to cure the image forming layer transferred to the surface of the image receptor.  The device described above transfers the potions of the image forming layer where the patterned latent images are formed in the image forming material fixed to the pressing cylinder to the surface of the image receptor fixed to the sheet-like member by passing the sheet-like member fixed to the image receptor between the pressing cylinder and the heating roller. At this time, the sheet-like member is partly lipophobic and the coefficient of dynamic friction of the portion is <=2.0.
Patent JP-2000123966-A (JP)
Title: High frequency heating system
Inventor: MATSUKURA TOYOTSUGU
IPC: H05B6/66
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic noise produced from a high frequency heating system including an electronic oven. SOLUTION: A power supply transformer 19 is arranged on the bottom plate of a mainbody case 13 and inversely L-shaped metal fittings 22a are arranged along a top face and a side face for the power supply transformer. In this structure, if noise generated from a secondary side high tension circuit in a step-up transformer 16 is conducted to a primary circuit in the step-up transformer 16 and further conducted through a circuit wiring to a primary winding in the power transformer 19 for a control board 18, noise, if emitted through a magnetic flux leaked from the power supply transformer 19, is shielded with the metal fittings which are arranged between the power supply transformer 19 and a noise filter unit 20, so that the noise is prevented from being propagated to the noise filter unit 20.
Patent JP-2001115912-A (JP)
Title: Resin-made hollow structure for intake system in internal combustion engine
Inventor: MURAMATSU SADAAKI
IPC: F02M35/104
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin-made hollow structure for an intake system for an internal combustion engine capable of improving pressure resistant strength. SOLUTION: A manifold body composing the resin member of a resin intake manifold is formed of four separate pieces 20, 21, etc., and the pieces are applied to each other by vibration welding for junction to be integrated. The first and second pieces 20, 21 composing a circumferential wall of a surge tank 15 are applied to each other by partition surfaces 26, 27 of them, and by additional junction surfaces 33, 35 provided at offset parts from the partition surfaces 26, 27.
Patent JP-H11129067-A (JP)
Title: Circumferential welding for fixed pipe
Inventor: ISHII HIDEAKI
IPC: B23K33/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a circumferential welding method for a pipe line fixed pipe, which is high in welding efficiency and excellent in welding joint performance. SOLUTION: Welding is carried out by rotatively running a welding head in the same direction along an end part at the welding current of 150-250 A, and with a I-shaped or V-shaped groove of 0-40 degree grove angle. Welding heat input is preferred to be 15 kJ/cm or less. The welding head may be equipped with plural torches, and the metallic wire for welding is preferably 0.9-1.2 mmϕ in diameter. This method can be applied to both a horizontally fixed pipe and an inclined fixed pipe.
Patent JP-H01140503-A (JP)
Title: Lamp holder
Inventor: SHIMOYAMA ITSUO
IPC: F21V19/00
Filed: 1987-11-25
Abstract: PURPOSE: To prevent equipping mistakes of a single-base fluorescent lamp, by providing a lamp equipping mistake prevention stopper opposed to the rear face of a base near the rear face, and the tip of which is positioned within the thickness width of the lamp. CONSTITUTION: When the single-base fluorescent lamp 4 is, for example, inversely fitted into a lamp holder 21, the tip of a stopper part 23 is contacted to a crooked part of the luminous tube 7, thereby the lamp 4 cannot be fitted by pushing it further. Also, even though the direction of the lamp 4 is normal, when the lamp 4 is fitted into the holder 21 in the state being displaced toward its crooked part direction, the tip of a retaining part 22 is contacted to a convex part 9 of a base 10, thereby the lamp 4 cannot be fitted by pushing it further. Moreover, even though the direction of the lamp 4 is normal, when the lamp 4 is fitted into the holder 21 in the state being displaced toward a socket direction 11, the tip of the stopper part 23 is contacted to the base 10, thereby the lamp 4 cannot be fitted by pushing it further.
Patent JP-H03156585-A (JP)
Title: Picture processor
Inventor: WASHIMI KAZUHIKO
IPC: G06T7/00
Filed: 1989-11-14
Abstract: PURPOSE:To accelerate the arithmetic of evaluation by compressing the number of points in data only for the change point of the data and calculating similarity by using these data of the change point. CONSTITUTION:From an edge dot sequence to be outputted from an edge enumerating part 5 and the amount of position deviation between reference data and data to be referred, overlapped reference data edge coordinates are calculated. It is decided whether the edge of the data to be referred inputted from a data to be referred edge extraction part 4 exists at these coordinates or not. A control part 8 assumes the amount of the position deviation to be applied to a similarity calculation part 7 and calculates the candidate of the new position deviation amount according to an evaluated result. Finally, the most satisfactory position deviation is calculated.
Patent JP-2001115428-A (JP)
Title: Method and device for stabilizing sandy beach
Inventor: KATO KAZUMASA
IPC: E02B3/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing a sandy beach capable of reducing the erosion of the sandy beach close to the water without any problems in appearance and convenience, and maintaining the stable water discharging capacity for a long time by burying a water permeable layer in sand close to the water of the sea or lake, and discharging water infiltrated in sand via this water permeable layer into the sea or lake, and a sandy beach stabilizing device suitable for carrying out this method. SOLUTION: In the sandy beach stabilizing method in which the water permeable layer is buried in the sand close to the water of the sea or lake, and the water gone upstream and infiltrated in sand or underground water is guided and discharged into the sea or lake, a water discharge part buried in sand having a filter to prevent the sand from entering a water discharge side opening part is provided. The sandy beach stabilizing device is provided with the water permeable layer, the water discharge side opening part and the water discharge part buried in sand having the filter, and suitable for carrying out the stabilizing method.