baber/WOPTO huggingface dataset:
Patent JP-H0455005-A (JP)
Title: Clad pipe rolling roll
Inventor: MURAI MASAMITSU
IPC: B21B19/02
Filed: 1990-06-22
Abstract: PURPOSE:To satisfactorily suppress a fact that peeling is generated between a base metal pipe and a cladding pipe which are clod against each other, and also, to suppress the crack by forming successively a large diameter part in which a contact line to a cladding pipe stock is roughly parallel to the axis of a core material, an escape part in which the contact line is separated gradually, and a small diameter part in which the contact line is roughly parallel. CONSTITUTION:A negative convergence angle alpha is given to a rolling roll 1, and also, a bite part 1a is separated gradually toward the entry and contact length to a cladding pipe stock 20 is secured long, therefore, pushing force of the cladding pipe stock 20 is obtained strongly. The cladding pipe stock 20 passes through a wall thickness rolling reduction part 1b and is rolled, reaches a large diameter part 1e of a rolling part 1c and is subjected to rolling reduction sufficiently, and a base metal pipe and a cladding metal pipe are pressed against each other. In that case, the cladding pipe stock 20 expands in the axial direction, and also, an expanding deformation in the peripheral direction is generated. Subsequently, it is subjected to reduction shaping by passing through successively the rolling part 1c, that is, a parge diameter part 1e, an escape part 1f and a small diameter part 1g, and a clad pipe 2 subjected to rolling is fed out of a relief part 1d.
Patent JP-S647279-A (JP)
Title: Character recognition system
Inventor: KIYONO KAZUJI
IPC: G06K9/72
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a rightful recognition result of respective hierarchies from filled character strings by means of the knowledge dictionaries of a small storage capacity by sequentially extracting and combining the character strings of prescribed unity from an end, checking validity at every time and sequentially executing a processing obtaining the recognition result. CONSTITUTION:For reading and recognizing a business form in which plural character filling areas are set, and the character strings having hierarchy constitution are filled in respective areas with prescribed unity, checking the validity of the recognition result candidate by comparing with word information stored in the knowledge dictionaries 16 so as to obtain the rightful recognition result, the character strings of prescribed unity are sequentially extracted from the end and are combined, and validity is checked at every time, whereby the processing for obtaining the rightful recognition result is sequentially executed at every hierarchy based on the result. Namely, a knowledge processing control part 17 sequentially selects one knowledge dictionary 16 from respective knowledge dictionaries 16 and rightful recognition result of respective hierarchies can be obtained from the character strings which have been filled in which prescribed unity can be obtained in the knowledge dictionaries 16 of small storage capacity.
Patent JP-H1010075-A (JP)
Title: Heater control device for air-fuel ratio sensor
Inventor: INOUE TOSHIO
IPC: G01N27/41
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To control the power supply to the heater of an air-fuel ratio sensor while taking into account the radiant heat which the air-fuel ratio sensor receives from a catalyst. SOLUTION: Heater power maps, in which the power to be supplied to a heater when the heater is affected by the radiant heat of a catalyst (new one) and the power to be supplied when it is not affected are calculated in accordance with operating conditions, are originated, and the difference between the power Q1ij to be supplied to the heater when it is affected by the radiant heat of the catalyst and the power Q2ij to be supplied to the heater when it is not affected by the radiant heat of the catalyst under the same operating condition, AQij =Q2ij -Q1ij , is calculated.  Separately, the degree DR of degradation of the catalyst is calculated, and ΔQij is multiplied by a factor α calculated in accordance with the degree DR and is then subtracted from Q2ij to calculate the power Qij to be supplied to the heater; i.e., it is calculated by using Qij =Q 2ij -αx(Q2ij -Q1ij ).
Patent JP-H0212346-A (JP)
Title: Data assurance system
Inventor: TAKEDA TAKAYUKI
IPC: G06F12/00
Filed: 1988-06-29
Abstract: PURPOSE:To improve the data assurance factor without deteriorating the file access speed by writing the dummy records in pairs after each record in a writing state, overwriting the dummy records in the next record writing state, and recognizing the end of a record when a dummy record is detected in a reading state. CONSTITUTION:A writing part 11 writes a dummy record after each record to show the end of this record and then overwrites said dummy record when the next record is written. A reading part 12 recognizes the end of a record when a dummy record is detected instead of the EOD (end of data) in a reading state. Thus it is not required to replace the EOD of an auxiliary memory 20 each time. As a result, the latest data can be assured at all times without deteriorating the file access speed.
Patent JP-2000355806-A (JP)
Title: Clothes capable of adjusting hip girth
Inventor: JINNO KOICHI
IPC: A41D1/06
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To simply increase or decrease the hip girth according to the size around the hip and prevent a feeling of pressure due to protruding parts of a regulating tool even when tightening a belt around the waist according to a change in length of the hip girth due to the fattening of the abdomen or a decrease by a diet with the passage of time from the time of purchasing trousers, skirts, etc. SOLUTION: The clothes are obtained by providing a slidable overlapping part on the inside and outside in the vertical direction in the regulating direction of the length on an outer peripheral part of a cloth, forming a planar detachable means in the regulating direction of the length in an inner cloth, further forming a planar detachable means even in a position corresponding to the planar detachable means by sliding on the inside of an outer cloth and providing belt passage parts 7 so that a part of the planar detachable means fixed to the inner cloth and viewable from the outside is hidden by the belt.
Patent JP-S6224374-A (JP)
Title: Picture converting device
Inventor: MATSUDA FUMIO
IPC: G06T1/00
Filed: 1985-07-24
Abstract: PURPOSE:To hold surely the information, if obtained, which is continuous between a noticed block and its adjacent block, by detecting the number of colors and their emerging frequencies within the noticed block as well as the common colors with the adjacent block. CONSTITUTION:The color picture supplied from a picture input part 1 is stored in a memory 7 and a color number detecting part 2 detects the number of colors within a block and delivers them. If the number of colors are <= two, a 2-color deciding part 5 decides the color to be left within the block. While the part 5 decides a color out of 3 types of colors by means of the outputs of a frequency detecting part 3 and a common color detecting part 4. The part 4 refers to the memory 7 since it is impossible to decide two colors in the blocks set right and under a noticed block when the processing is carried out successively from the upper left in the raster scan order. While it is possible for the upper and left blocks where two colors are already decided to refer to the output of the part 5. Then a picture element color changing means 6 changes the colors of the picture elements excluding the decided two colors within a block.
Patent JP-H0328250-A (JP)
Title: Vinyl chloride resin composition
Inventor: FUJII NORIMARE
IPC: C08F214/06
Filed: 1989-06-26
Abstract: PURPOSE:To provide the subject composition excellent in heat resistance, fluidity, heat stability, etc., and desirable for a heat-resistant pipe, a heat-resistant container, etc., by mixing a vinyl chloride/N-substituted maleimide copolymer with a dialkyltin sulfide compound. CONSTITUTION:A copolymer comprising 40-99wt.% vinyl chloride units, 50-1wt.% N-substituted maleimide units (e.g. N-phenylmaleimide) and 10-0wt.% structural units of another monomer (e.g. ethylene) copolymerizable with vinyl chloride or of a polymer onto which vinyl chloride can be grafted (e.g. ethylene/vinyl acetate copolymer) is produced. This copolymer is mixed with a dialkyltin sulfide compound (e.g. diethyltin sulfide or dibutyltin sulfide) to produce a vinyl chloride resin composition. The amount of the sulfide added is suitably about 1-5 pts.wt. per 100 pts.wt. copolymer.
Patent JP-H04363267-A (JP)
Title: Printer for entry in deposit bankbook
Inventor: MIMURA JITSUO
IPC: G06Q40/00
Filed: 1991-06-10
Abstract: PURPOSE:To provide a printer for a deposit bankbook capable of printing in high quality a series of transactions information on a left page and a right page of the deposit bankbook via a fold. CONSTITUTION:A printing head is composed of a left page 101a printing head which performs printing on a left page 153 of a deposit bankbook 151 and a right page 101b printing head which performs printing on a right page 154 of the deposit bankbook 151. Those both printing heads are arranged at a specific distance between them.
Patent JP-H0916046-A (JP)
Title: Cleaning device for electrophotographic image forming device
Inventor: HAYANO TOMIO
IPC: G03G21/10
Filed: 1995-06-29
Abstract: PURPOSE: To prevent a blade and a photoreceptor from being damaged and further to prevent the photoreceptor from being damaged by a foreign matter caught by an elastic blade for removing toner by providing a scavenging member whose tip is projected forward further than the elastic blade so as to scavenge scraped toner. CONSTITUTION: This cleaning device is attached to be inclined so that a crossing angle ϕ formed by the supporting member 63 of the elastic blade 61 with a photoreceptor belt 10 may satisfy the relation of ϕ>π/2 on a cleaning side. Then, the blade 61 projected from the supporting member 63 and bent to the cleaning side is set so that its crossing angle θ formed with the belt 10 may satisfy the relation of θ/ϕ. Furthermore, a film-like elastic member is stuck and fixed on the opposite surface of the blade 61 to the cleaning side of the belt 10 in a state where its tip is projected as the toner scavenging member 62. Therefore, the toner is always secured at the tip of the blade 61, so that a friction coefficient between the blade 61 and the belt 10 is prevented from getting larger.
Patent JP-H06325894-A (JP)
Title: Ionizer for clean room
Inventor: TORIYAMA MASAKI
IPC: H01T19/04
Filed: 1993-07-01
Abstract: PURPOSE:To provide a clean room ionizer which can decrease attachment to the tip of an ionizer electrode and can prevent contamination of a clean room. CONSTITUTION:A body case 1 is furnished on the ceiling of a clean room, and a DC pulse power supply 2 and a positive and a negative ionizer electrode 3 on the left and right are installed in this body case 1. The top of the ionizer electrode 3 is connected with the DC pulse power supply 2, and an insulative material 4 is wound on the periphery of the bottom of the ionizer electrode 3. A nickel-chromium wire for heating 5 is wound on this insulative material 4, and a heat insulation 6 is wound round the nickel-chromium wire 5. The two ends of the wire 5 are drawn out from over and under the heat insulation 6 and connected with AC 100-V power supply via a high withstand voltage insulative transformer for heating 7.
Patent JP-S6055427-A (JP)
Title: Coordinate input device
Inventor: HATSUTORI SHIYUUJI
IPC: G06K11/06
Filed: 1983-09-05
Abstract: PURPOSE:To improve the sliding of an input pen add to improve the durability by mixing a lubricant into one of two detection plates, i.e. the 1st detection plate which is rubbed with the input pen. CONSTITUTION:The coordinate input device consists of the 1st detection plate 1 formed by sticking a resistance film 12 to the reverse surface of an insulating plate 13 with plasticity and providing electrodes 3 and 4 to two facing sides and the 2nd detection plate 8 which is similar to said detection plate and provided thereunder across a spacer 7. Both detection plates of this device conduct to each other electrically when specific pressure is applied with the pen 2, so arithmetic is performed by an arithmetic device through a position detecting circuit 9 to detect the position coordinates of the pen 2. In this case, a lubricant having good external lubricity, e.g. higher fatty acid or its metallic salt, wax, etc., are mixed into the insulating plate 13.
Patent JP-H0453508-A (JP)
Title: Heat cooking utensil
Inventor: OGAMI KENJI
IPC: A47J27/00
Filed: 1990-06-21
Abstract: PURPOSE:To enable heating by electromagnetic induction heating and cooing thereby, of by forming an internal pan of aluminum and providing in the vicinity of the internal pan, a heating auxiliary member made up of a magnetic material having large eddy current loss to aid in heating of substances for cooking. CONSTITUTION:An internal pan 3 is wholy made of aluminum and, in the vicinity of its bottom inside, there is inserted and secured a heating auxiliary member 15 of made of such a magnetic material as a clad alloy. The heating auxiliary member 5, which is made of a magnetic material having poor work ability, is formed in a shallow, simple pan for which drawing work is possible. A holding rib 31 formed by projecting inward the side wall of the internal pan 3 is brought into contact with its upper opening edge 51 from the above, thereby securing the same on the inner surface of the bottom of the internal pan 3. The heating auxiliary member 5 in the form of a shallow pan, made of a magnetic material, and fitted and secured in the bottom part of the internal pan 3, is heated in form of electricmagnet induction heating by eddy current from a work coil W, so as to aid in heating substances for cooking such as rice, contained within the internal pan 3. Consequently, the utensil can be made light in its weight and be manufactured at a low cost.
Patent JP-S6055411-A (JP)
Title: Generating method of nc data
Inventor: KISHI HAJIME
IPC: G05B19/4093
Filed: 1983-09-06
Abstract: PURPOSE:To perform programming easily in a short time by registering >=1 shape defined by an independent coordinate system, and inputting the shift amount, etc., between a machine coordinate system and said coordinate system, etc., and generating NC data. CONSTITUTION:A figure definition and a motion statement definition are inputted by an input data device 101 and stored in an RAM104, and respective shapes of a work are defined by the coordinate system and stored in a shape registration memory 105. The correspondence between the registered shapes and starting addresses of the shape registration memory is stored in a tape 106. A processor 102 retrieves the starting address of a registered shape name from the RAM104 in the table 106 to read the data indicated by the address out of the memory 105, and performs coordinate conversion. This processing is repeated until all the data is read out of the RAM104, and then conversion into NC data in EIA code, etc., is performed by a part program in automatic program language which is stored in a part program area 107 subsequently; and the data are outputted to an output device 108 to generate an NC tape.
Patent JP-H11346663-A (JP)
Title: Wheat bun heatable with microwave oven nd its production and mix powder therefor
Inventor: DEGUCHI KOJI
IPC: A23L7/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To ensure the coating of a frozen bun not to get hard when it is thawed with a microwave oven. SOLUTION: This wheat bun heatable with a microwave oven is characterized by being produced by conventional method using a dough prepared from 75-20 wt.% of wheat flour and 25-80 wt.% of rice flour as stocks. Precisely, this wheat bun is obtained by the following procedure: each appropriate amount of a seasoning and water are added to the main stock comprising 75-20 wt.% of wheat flour and 25-80 wt.% of rice flour followed by addition of a small amount of a puffing agent, the resulting mix is then kneaded to make a bun dough; bean jam is then wrapped with a specified amount of the bun dough followed by steaming.
Patent JP-H11355776-A (JP)
Title: Image information compression method, image information compression device, digital camera, portable information terminal and digital video
Inventor: ENDO YASUYUKI
IPC: H04N19/423
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce an operation amount by vector quantization at an information compression ratio less than about 15 folds, to lighten the burdens on expansion processing, to reduce an operation cost to compression processing and to suppress power consumption in an image compression method by the vector quantization. SOLUTION: A 4 or 9 dimensional vector quantization encoding part 24 calculates a difference absolute value sum or a difference square sum between vector data supplied from an image input part 22 and all vectors stored in a code book memory 23, extracts the vector in which the sum of the values is smallest and outputs the index value of the extracted vector to a radio transmission part 25.
Patent JP-H1110436-A (JP)
Title: Cutting device and cutting method for plate-like fin
Inventor: KATO KAORU
IPC: F28F1/32
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent a cutting surface and an erected piece of a plate of a plate-like fin from being deformed by providing a pressing member brought into contact with the upper surface of the plate-like fin before an upper blade reaches the upper surface of the plate-like fin to clamp the plate-like fin from both surfaces with a lower blade. SOLUTION: With lowering of an upper slitter block 18, a pressing member 19 is also lowered to come into contact with the plate-like fin 11 and simultaneously press the plate-like fin 11 by elastic force of a spring 20. With the plate- like fin 11 pressed by the pressing member 19, an upper blade 16 is brought into contact with the plate-like fin 11 to cut the plate-like fin 11 with a lower blade 15 by shearing force thereof. Thus, the plate-like fin 11 is pressed by the pressing member and cut, so that the cutting surface 14 of the plate-like fin 11 is kept from being deformed. Furthermore, an erected piece 13 of the plate will not be also deformed so that an opening part of the erected piece 13 of the plate is not blocked.
Patent JP-H06349609-A (JP)
Title: Voltage nonlinear resistor and manufacture thereof
Inventor: HAYASHI KOJI
IPC: H01C7/10
Filed: 1993-06-08
Abstract: PURPOSE:To provide a voltage nonlinear resistor, which can be manufactured at low cost by a simple manufacturing method, is superior in workability and at the same time, is high in toughness and has a high resistance to a thermal shock. CONSTITUTION:A voltage nonlinear resistor consists of metallic particles and grain boundaries of a metallic oxide having an electrical resistivity of 105OMEGA. or higher. This resistor is manufactured by a method wherein metallic powder having an oxide film, which consists of the metallic oxide having an electrical resistivity of 10<5>OMEGAm or higher, on its surface is molded by pressing or a pressure molded material is further heat-treated at the temperature of the melting point or lower of a metal constituting the metallic powder in a vacuum or a non-active atmosphere.
Patent JP-H0328742-A (JP)
Title: Humidity detector
Inventor: TAKEDA YASUHIRO
IPC: G01N19/10
Filed: 1989-06-27
Abstract: PURPOSE:To decrease the fluctuation in the output of the detector with temp. by offsetting the fluctuation in output with temp. by using the temp. coefft. of the resistance value of the piezo-resistance of a semiconductor and the temp. coefft.of a gate rate. CONSTITUTION:Boron is diffused as an impurity to the surface of a semiconductor substrate 1 consisting of an n type Si single crystal, by which a p type diffusion resis tance layer 2 to constitute a piezo-resistance region is formed. A moisture sensitive expanding/contracting film body 5 is formed on the surface of the substrate by a spin coating method using a moisture sensitive material having the coefft. of expansion approximate to the coefft of expansion of Si. The resistance temp. coefft. alpha of the resistance layer 2 and the temp. coefft. beta of the gage rate depend respectively on the impurity concn. The change in the resistance by the strain of the piezo-resistance value R is designated as DELTAR and the strain has the temp. coefft. by the difference in the rate of thermal expansion and the value thereof is designated as gamma, then these values may be set at alpha+beta+gamma=0 in order for the output DELTAR to have no dependency on temp. The value (R) attains a positive value if the coefft. of expansion of the expanding/contracting body 5 is assumed to be larger than the coefft. of expansion of the Si. The negative value of alpha+beta, i.e. 10<16> to 10<20> atm/cm<3> impurity concn. may be used as the piezo-resistance.
Patent JP-H1110941-A (JP)
Title: Image forming apparatus and opening state decision method
Inventor: SHIBATA KATSUHARU
IPC: H04N1/113
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To determine complete closure of a door by making a decision that the opening of an apparatus is not closed completely when a beam detection signal is not generated and informing a user that such a state is eliminated eventually. SOLUTION: The image forming apparatus comprises a semiconductor laser 102 emitting laser being modulated depending on an image signal, a scanner mirror 105 for scanning a laser beam emitted from the semiconductor laser 102, a beam detector 111 for detecting the laser beam on the scanning path of the laser beam to produce a BD signal, an interlock switch 114 for detecting open/close of a cartridge door 112, a laser shutter 113 interlocked with the cartridge door 112 to shield the laser beam, and a control unit 101 which makes a decision that the cartridge door 112 is not closed completely when the closing of the cartridge door 112 is detected but the BD signal is not produced.
Patent JP-S5790543-A (JP)
Title: Water heating apparatus utilizing solar heat
Inventor: KONAGAI TOSHIO
IPC: F24S90/00
Filed: 1980-11-21
Abstract: PURPOSE: To enable to change the temperature of water in a hot-water storing tank, by disposing a heating heat exchanger in the hot-water storing tank in a freely rotatable manner, so that the height of the heat exchanger in the tank can be varied.  
     CONSTITUTION: A heat exchanger 3 for heating water consists of an inlet tube 3a and an outlet tube 3b. The heat exchanger 3 is inserted straightly into a flange 5 from a part thereof displaced radially from the center of the flange 5, and it is formed at its top with annular parts 7. The flange 5 is fixed by means of screws 6, and the annular portions 7 are hooked, in a freely rotatable manner, on a support shaft 8 fixed to the inner wall of a hot-water storing tank 2, so that the height of the heat exchanger 3 can be varied by turning the flange 5. Here, it is also possible to make the heat exchanger 3 in the form of a U-shape. 
     COPYRIGHT: (C)1982,JPO&Japio