baber/WOPTO huggingface dataset:
Patent JP-2000041183-A (JP)
Title: Image processor
Inventor: TAKAOKA NAOKI
IPC: H04N5/253
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of correcting light quantity decline around images even in the case that photographing is performed by the lens of low performance and stably obtaining the images of high image quality without darkening surroundings. SOLUTION: This image processor 14 executes a prescribed image processing to image data obtained by photoelectrically reading the images photographed on a photo film through the photographing lens of a camera and turns them to the image data for output. In this case, it is provided with a means for obtaining the characteristics of the photographing lens, the means for developing the characteristics of the photographing lens to a dipping amount corresponding to the position of the image and the means for performing the peripheral light quantity correction of the image by using the dipping amount.
Patent JP-H01318805-A (JP)
Title: Gas burner
Inventor: JIYOYOSEFU RU MEERU
IPC: F23D14/20
Filed: 1989-03-20
Abstract: PURPOSE: To widely adjust the heating power of a burner, by connecting an air box to a pressurization air, constituting each orifice with a cylindrical hole, and at the same time providing a mechanical obstacle for crossing the central region of the exit of the orifice. CONSTITUTION: A cylindrical side surface wall 2 and a wall 3 of an air box 1 in a shape being determined by two flat walls 3 and 4 in a side direction become a porous wall with an orifice 5 being arranged with a number of small mutual intervals, and the inner surface of the orifice is a cylindrical surface. The other wall 4 has a duct 6 so that the duct 6 penetrates the wall 4, and the duct connects the air box to an external pressurization air source such as a fan. A mechanical obstacle 16 is provided on the extension line of the axial line of each needle 11. The obstacle 16 changes the direction of a gas jet exiting the needle and causes turbulence in a certain form, thus securing enabling the gas jet to be mixed with pressurization air that surrounds the gas jet.
Patent JP-S54918-A (JP)
Title: Facsimile transmission system
Inventor: YAMAGUCHI TATSUO
IPC: H04N1/32
Filed: 1977-06-06
Abstract: PURPOSE: To cope with the abnormity by power failure of the units at reception side after detecting them at the transmission side, by transmitting the response signal determined sequentially and respectively, based on the time of carrier dedetection from each reception side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58183170-A (JP)
Inventor: TAKANASHI NOBUYASU
IPC: A61L29/00
Filed: 1982-04-21
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-H07252755-A (JP)
Title: Warp transfer device of drawing device
Inventor: NAKANAGA TERUO
IPC: D03J1/14
Filed: 1994-03-09
Abstract: PURPOSE:To provide the separated warp-transferring device of a drawing device for allowing arranged warps to separately and automatically pass through a heddle and a reed. CONSTITUTION:Since each warp separated from arranged warps is spread in a doglegged state, the waiting positions of a sickle-like claw 207 among sickle-like claws disposed at several stages in the vertical direction are placed into separated positions A, B, C and D, and an operation shaft 201 is rotated with a rotary actuator. The warps are hooked with the sickle-like claw 207 at the upper position through a torsion spring, and while the warp line is moved, the sickle-like claw 207 successively hooks the warps. After the warp line reaches a substantially vertical line, an operation shaft 202 is rotated by the operation of a rotary actuator 222 to hold the warps with a position-determining claw 216 in the vertical line. The warps are forcibly transferred, and the warps mutually bound to each other with fuzzes are thereby perfectly separated from each other.
Patent JP-H08259529-A (JP)
Title: Production of arylalkylhydroperoxide compounds
Inventor: MATSUOKA HIDETO
IPC: B01J31/12
Filed: 1995-03-24
Abstract: PURPOSE: To obtain an arylalkylhydroperoxide compound in a high conversion and in a high concentration, while the decomposition of the produced hydroperoxide is prevented, by oxidizing an arylalkyl hydrocarbon in the presence of a transition metal compound carried on active carbon. CONSTITUTION: An α-hydrogen-having arylalkyl hydrocarbon [e.g. a compound of formula I (P, Q are H, an alkyl; n is 1-3; Ar is an n-valent aromatic hydrocarbon); concretely cumene, etc.] is oxidized with an oxygen-containing gas in the presence of a transition metal compound (preferably the compound of Mn, Co, Ru, Rh, Ni, Fe, Cr, Ti, Zr, V or Cu, e.g. manganese acetate) to obtain the objective corresponding oxides compound.
Patent JP-H06104579-A (JP)
Title: Door opening/closing mechanism
Inventor: KOGA HIROYUKI
IPC: E05F1/10
Filed: 1992-03-25
Abstract: PURPOSE:To provide a door opening/closing mechanism allowing smooth pull-out and push-in of a large door with respect to a limited containing space. CONSTITUTION:A door 1a is supported by means of an arm 4a fixed to the door arm shaft 6a of an arm shaft 5a, and a door shaft 3 sliding on a rail 7 laid in a door containing section 2a. The door arm shaft 6a is pulled on the slide rail 8 toward the tip of the door by means of a tension spring 9. A roller 10 is provided at a part where the inner face of the door la comes into contact with the door containing section 2a.
Patent JP-S62221646-A (JP)
Title: Method for purifying tetrabromobisphenol a
Inventor: OGATA TOYOMASA
IPC: C07C39/367
Filed: 1986-03-24
Abstract: PURPOSE:To obtain the titled compound a little colored in high purity and in high yield, by dissolving crude tetrabromobisphenol A in given amounts of a specific mixed solvent and water under heating and, after separation of aqueous layer, partially recovering the mixed solvent by evaporation to carry out purification. CONSTITUTION:Crude tetrabromobisphenol A (TBA for short) is dissolved in 0.3-3 times as much a mixture of an aromatic hydrocarbon such as benzene, etc., and a halogenated hydrocarbon such as CCl4, etc., as the crude TBA by weight and 0.4-1 as much water as the mixed solvent at 70-90 deg.C under pressure. After an aqueous layer is separated, the mixed solvent is partially evaporated and recovered at 10-300mmHg reduced pressure or neither evaporated nor recovered and crystallized at 10-30 deg.C, preferably 15-25 deg.C, purified to give purified TBA useful as a flame-retardant for epoxy resin, ABS resin, etc. The blending ratio of the hydrocarbon: the halogenated hydrocarbon is 3-20:1 by weight.
Patent JP-H07252980-A (JP)
Title: Door body
Inventor: KIMURA RITSU
IPC: E06B3/88
Filed: 1994-03-10
Abstract: PURPOSE:To cover a sharp end edge section of an edge material contact section forming a door body with a corner cover material to surely prevent an injury caused by coming into contact therewith. CONSTITUTION:A frame body 1A is formed of edge materials 1 and 1, a core 3 is provided to the inside of the frame body IA and, at the same time, in a door body formed by spreading door panels 2 and 2 on both front and rear sides thereof, the end of each edge material 1 is cut off at an angle of 45 deg. to contact cut end faces each other, the circumferential end edge 21 of each of the door panels 2 is inserted in a receiving groove 11 provided lengthwise of the outside of each of the edge materials 1, at the same time, each door panel 2 is adhered to each edge material 1, and an L-shaped corner cover material 4 having elasticity is provided to a corner section of the edge material 1. Both sides of the corner cover material 4 are interlocked with the edge materials 1 and, at the same time, the corner section is held from both interlocking sides by the elasticity of the comer corner material 4.
Patent JP-S51142228-A (JP)
Title: Dot-matrix type printer
Inventor: KOBAYASHI NORITAKA
IPC: G06K15/10
Filed: 1975-06-02
Abstract: PURPOSE: To give digital indication of a measured value first, then to give analog indication by printing a mark at position corresponding to the measured value. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000255696-A (JP)
Title: Foam shutoff device for carbonated beverage feeder
Inventor: KATO YOJI
IPC: B67D1/14
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To immediately stop supply of a carbonated beverage such as barreled draft beer by a foam shutoff device when much foam is supplied from the inside of a barrel. SOLUTION: Only a liquid component of a carbonated beverage separated by a gas-liquid separation board, which enters the foam cutting device 2 is discharged downward from a discharging opening 71 formed between a lower face of the gas-liquid separation board and an inner cylinder 56 while being guided by a downwardly inclined taper 68. If a float valve 63 rises due to the liquid component of beer or the like inside, the valve 63 is not affected by the discharged fluid. Foam is separated by the gas-liquid separation board 58 and discharged upward from a hole on a top plate 66, wherein a flange notch faces immediately above it, so that the float valve may not be affected by the foam. If the foam increases in amount to cause the float valve 63 to lower, a flow discharged from the opening 71 comes against a stage 78 of the float valve, causing the float valve 63 to rapidly lower.
Patent JP-H02245038-A (JP)
Title: Plasticizer of improved heat resistance and antistatic property
Inventor: YASUDA KIMIO
IPC: C08L27/06
Filed: 1989-03-17
Abstract: PURPOSE:To obtain an antistatic plasticizer for chlorinated vinyl resin excellent in heat resistance by mixing a mixture of two specified compounds with an alkali (alkaline earth) metal salt compound. CONSTITUTION:A mixture of a compound of formula I [wherein Y is a (substituted) 2-22C aliphatic, alicyclic or aromatic carboxylic acid residue or an epoxycyclohexane carboxylic acid residue; R is a 1-15C alkyl; Z is a 2-4C alkyl; j is 1-7 and k is 1-4] with a compound of formula II (wherein L and M are each 1 or 2 ; N and O are each 1-3; X is a 2-4C alkylene; and R1 and R2 are each a 1-8C alkyl) is mixed with at least one compound selected from among alkali metal and alkaline earth metal salts. A plasticizer which can plasticize a chlorinated vinyl resin without detriment to its mechanical properties and has excellent antistatic properties and heat stability can be obtained.
Patent JP-S60213409-A (JP)
Title: Cutting method for continuously cast ingot
Inventor: KATSUTA HISAO
IPC: B22D11/126
Filed: 1984-04-04
Abstract: PURPOSE:To raise the cutting yield, by pushing a pair of multi-stepped cutting blades in a continuously cast ingot, toward the center of width of the ingot, so as to form V-shaped sections and cut off the ingot. CONSTITUTION:A right and left pair of double stepped cutting blades 6, 6 are driven as they are advancing toward the center of width of an ingot 7. Then, the angled parts of the first steps of the cutting blades 6, 6 begin pushing in the ingot 7, the tensile stress reaches the yield point by the angled parts of the second steps of the cutting blades 6, 6, as the cutting blades 6, 6 are cutting in the ingot 7, and the ingot 7 is plastically transformed. As the cutting blades cut in the ingot more deeply, the tensile displacement which acts on the uncut part of the ingot 7, increases, and the ingot 7 is completely cut off without mutual contact between the blade lines 6c, 6c and without loss of cut iron.
Patent JP-H09237063-A (JP)
Title: Method for monitoring operation state of plasma display panel
Inventor: AMAMIYA KIMIO
IPC: G09G3/294
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure the operation state of a plasma display panel. SOLUTION: In this method, a pair of substrate is arranged oppositely through a discharge space, a phosphor layer is provided at one side of the substrate, mix gases including at least xenon is enclosed in a discharge space, the phosphor layer is excited by ultraviolet rays of xenon generated by discharge and an operation state of a plasma display panel 11 generating a visible ray is monitored. In this case, the operation state of the plasma display panel 11 is monitored by detecting infrared emission of xenon. Also, in the operation state monitoring method of the plasma display panel 11, infrared emission of xenon occurs with timing almost same as a discharge current, varies temporally almost same as that. Also, an operation state of the plasma display panel is monitored by detecting the number of times of emission or intensity of infrared emission of the xenon.
Patent JP-H04302346-A (JP)
Title: Multiprocessor system
Inventor: AIHARA HIDETOSHI
IPC: G06F15/177
Filed: 1991-03-29
Abstract: PURPOSE:To accelerate the specification of a processor that is an interruption destination by setting the ID number of the processor by which interruption can be accepted on a processor ID register in an I/O module. CONSTITUTION:The processors A-H set in interruption acceptable states set the flag registers 10a-10n of its own module. Bus interfaces 12a-12n recognize them, and acquire the master right of a common bus 19, and write the ID numbers of its own processors A-N on the processor-ID registers 16a-16n of all I/O modules in a system. When interruption requests are issued from I/O equipment 17a-17n, the processors A-N that is the interruption destination can be specified by referring to the processor ID registers 16a-16d in the I/O module. Thence, write on interruption registers 11a-11n in the modules to which specified processors A-N belong is performed, and the interruption registers 11a-11n can be set.
Patent JP-H01240192-A (JP)
Title: Production of high-purity iron oxide
Inventor: FUKUNAGA KAZUHISA
IPC: C23G1/36
Filed: 1988-03-23
Abstract: PURPOSE:To economically obtain high-purity iron oxide in high stability by removing, through washing with water, impurities contained in iron hydroxide sludge produced by iron-oxidizing bacteria treatment, etc., of water containing sulfuric acid ion and ferrous ion. CONSTITUTION:Firstly, water containing sulfuric acid ion and ferrous ion, such as a pickling wastewater produced in the steel industry, etc., is treated with iron-oxidizing bacteria to oxidize the ferrous ion into ferric ion. Second, the resultant treated water is spiked with an alkaline agent to adjust the pH to 3-4 (pref. 3.5) and the iron hydroxide sludge precipitated is recovered. Thence, said sludge is washed and concentrated by the solid-liquid separation (pref., continuous pressurized filtration) using water with little impurities as a diluent and washing water, followed by dehydration and then drying and calcination of the resultant sludge, thus obtaining the objective high-purity iron oxide.
Patent JP-H02245643-A (JP)
Title: Apparatus for inspecting mounted component
Inventor: HIZUKA TETSUO
IPC: H05K3/34
Filed: 1989-03-18
Abstract: PURPOSE:To inspect a soldering condition of a lead easily and accurately by automatic processing by storing the height of a mounted component in a data memory while data on a window for displaying a part to be inspected is stored in a window data memory. CONSTITUTION:Height of a component mounted is read out with a photometry system 11 and output data thereof is stored in a height data memory 12. Then, according to an internal program of a control circuit 16, a part of the component, for example, a part on a lead to be inspected is specified as a window and a position and size of the lead are determined on an image of the height data memory 12 for the tip and a soldered part thereof scanning the window from a base thereof to the soldered part to be stored in a window data memory 13. Then, a height of the window is calculated with a window height calculation circuit 14 on the sides of the mounted part and the soldered part of the lead. Then, the presence of a lift of the part at the tip thereof is inspected by the use of a part lift inspection circuit 15 from the values thus obtained.
Patent JP-H06255841-A (JP)
Title: Sheet detecting device
Inventor: SUGIYAMA OSAMU
IPC: B65H7/12
Filed: 1993-03-04
Abstract: PURPOSE:To provide a sheet detecting device wherein two-sheet insertion detecting condition can be automatically set and provide integrally complete necessary functions of measuring paper thickness, paper size, etc. CONSTITUTION:A sheet detecting device has an advance/retract movable reference contact 20, moving amount measuring means 34 of this reference contact 20, feed roller 41 capable of measuring a rotary amount, detecting arm 37 having an operating contact 38 opposed to the reference contact 20 and a detecting roller 39 opposed to the feed roller 41 to responsively move the operating contact 38 by moving the reference contact 20 and by a sheet 17 between both the rollers 39, 41 and a control/arithmetic means for detecting paper thickness, paper size and two-sheet insertion based on moving amount information of the reference contact 20, opening/closing information of the operating contact 38 and rotary amount information of the feed roller 41.
Patent JP-S59192385-A (JP)
Inventor: HONMA NOBUYUKI
Filed: 1983-04-15
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-2000262764-A (JP)
Title: Walking device
Inventor: NISHIKAWA YOSHIO
IPC: A63H11/20
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive walking device having a simple structure and capable of stably walking on a walking face of a steep slant. SOLUTION: A walking device 1 walks by alternately landing the right side front and back leg members 90d and 90f, a left side middle leg member 90b, and left side front and back leg members 90a and 90c and a right side middle leg member 90e when a power unit is driven. The leg members 90a-90f are respectively provided with the magnetic members 93 and so forth or claw members, so that it can walk on a walking face of a steep slant.
Patent JP-S52150713-A (JP)
Title: Controlling of continuous annealing furnace
Inventor: FUKUOKA YOSHIKAZU
IPC: C21D9/56
Filed: 1976-06-11
Abstract: PURPOSE:To control the strip into predetermined permissible temp. range at the furnace exit and to ensure the uniform material quality when the connecting point of strips of various thicknesses through continuous annealing furnace.
Patent JP-S57183038-A (JP)
Title: Wafer drying machine
Inventor: SUZUKI TOSHIROU
IPC: H01L21/00
Filed: 1981-05-07
Abstract: PURPOSE:To prevent the wet air that was exhausted from a stage from flowing in again from the opening of the stage by a method wherein shielding plates installed at the ceiling of a vessel is provided in such a manner that they are located outside the stage. CONSTITUTION:The shielding plates 5 are provided at the ceiling la of the vessel 1 of the wafer drying machine. These shielding plates 5 are located outside the stage 2 at the closest possible position, and the lower end of the plates 5 is positioned lower than the ceiling plate 2b of the stage 2. As a result, all the air exhausted from the stage 2 is discharged from an exhausting opening 3 as shown by the arrows in the diagram. Also, the partially blown up wet air is interrupted by the shielding plates 5, and no wet air is flowed into the opening 2a of the stage 2. Accordingly, there is entirely no possibility of adhering dust on the wafer.
Patent JP-S543106-A (JP)
Title: Purification of faits and oils
Inventor: YAMASHITA MASATSUGI
IPC: C11B3/06
Filed: 1977-06-10
Abstract: PURPOSE: To facilitate the reduction of oxidation products and removal of impurities, e.g. gums, and to obtain fats and oils having improved hue and stability, by bringing crude fats and oils into contact with a specific amino compound before the deacidification stage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11248359-A (JP)
Title: Method and apparatus for reducing metal
Inventor: MATSUI KOJI
IPC: F27B9/16
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To always suitably treat without fear of oxidizing a pellet by introducing the air of a suitable amount without excess and without insufficiency to a heating zone, and burning unburned gas generated in a reducing zone in the heating zone, thereby improving a fuel material unit and contributing to an energy conservation. SOLUTION: Pellets 1 made by mixing a metal oxide and a reducing agent and granulating the mixture are charged in a rotary hearth furnace 2. The pellets 1 are heated to a high temperature by burners 21, 42 provided in the zones 20, 40 of the furnace 2 to reduce the metal and to recover it. The air is introduced to the zone 20 according to measured concentrations of O2 or CO of the gas in the furnace of the zone 20, and unburned gas generated in the reducing zone is burned in the heating zone.
Patent JP-S61224020-A (JP)
Title: Remote controlling device
Inventor: SHIBAHARA MAKOTO
IPC: H01H13/70
Filed: 1985-03-29
Abstract: PURPOSE:To miniaturize a whole device and to improve operability by enabling to allot more than two kinds of controlling mode of load to a switching element. CONSTITUTION:A transparent substrate 2 and a transparent film 3 are provided in a panellike switching mechanism 1 and plural pairs of transparent contacts 4a, 4b are provided opposite to the transparent substrate 2 and film 3 and plural switching elements 4 are formed of these contacts 4a, 4b. A liquid crystal display 5 is provided on the lower face of the mechanism 1. Plural display elements of the display 5 are so constituted that they can display plural different kinds of figures. When the elements are made on, remote control signals corresponding to the elements 4 made on are prepared and the signals are outputted from an infrared LED 11. In this constitution, two kinds of controlling modes of load can be allotted to an element 4, accordingly, the number of necessary elements 4 can be suppressed to about half.
Patent JP-H06284264-A (JP)
Title: Picture communication equipment
Inventor: MATSUMOTO KOICHI
IPC: H04N1/32
Filed: 1993-03-26
Abstract: PURPOSE:To reduce the communication time in the equipment capable of sending a reply signal (MCF signal) after prescribed processing with respect to a control signal (Q command) after picture reception. CONSTITUTION:The equipment is provided with a memory section 4 whose capacity is a little smaller than a capacity of picture data by one page and the received picture data are analyzed while being stored in the memory and recorded on roll paper. Then the roll paper recorded with the reception picture by one page is carried to the position of a cutter and after the paper is cut off, the roll paper is rewound up to the print position for the preparation f succeeding picture reception. Till the roll paper is cut off after the end of picture reception, a command re-transmission signal (CRP) or a preamble signal is sent to an opposite equipment and a reply signal with respect to the Q command sent from the opposite equipment after the end of picture reception is sent quickly when the cut-off processing of the roll paper is finished.
Patent JP-2000264396-A (JP)
Title: Desk type dispenser
Inventor: YOSHIGIWA HIROSHI
IPC: B67D1/04
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a disk type dispenser preventing leverage from blowing out of a tap. SOLUTION: A disk type dispenser is provided with a removable unit set on a barrel and constituted of a dispensing head with a gas introduction line 35 for feeding a beverage from the inside of a barrel and a beverage take-out line 40 for the beverage delivered by the gas pressure, a bomb for introducing gas for extracting the beverage set on the gas introduction line 35 formed on the dispensing head, a tap to be opened and closed and a hose for introducing the beverage delivered from the take-out line 40 of the dispensing head to the tap, all of which are set intensively on the barrel, and an automatic closing valve means 58 in response to the change of the physical state generated on the take-out line 40 according to the shortage of remaining amount of the beverage in the barrel and closing the take-out line 40 is provided.