baber/WOPTO huggingface dataset:
Patent JP-H04207977-A (JP)
Title: Control method for inverter unit
Inventor: TAKATSUKA KUNIAKI
IPC: H02P29/02
Filed: 1990-11-30
Abstract: PURPOSE:To realize indication of faulty element by fetching an overcurrent signal of an inverter unit for each arm and then providing a test signal from a transistor driving section to each transistor based on thus fetched signal thereby bringing out an ON state. CONSTITUTION:Current flowing through each arm at an inverter section is continuously monitored through current detectors CT1-CT6 at a controller section and the operation of the transistor driving section is stopped upon detection of overcurrent in at least one arm. A test signal is delivered from the transistor driving section to the transistor base side depending on which arm an overcurrent is detected. When an overcurrent is generated at T1(T3, T5), T2(T4, T6) is turned ON and a decision is made that the transistor T1(T3-T5) is faulty if thus generated overcurrent causes a tripping. Similarly, T1(T3, T5) is turned ON if an overcurrent is generated from the T2(T4, T6), and a decision is made that the T2(T4, T6) is faulty if thus generated overcurrent causes tripping.
Patent JP-H11157160-A (JP)
Title: Printer
Inventor: FURUHASHI YOSHIHISA
IPC: G06F3/12
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of performing reprinting on a required page in a booklet in order to substitute the page by executing compensation due to contamination or break of the page or correction of a sentence or a character in terms of a printer for printing on the booklet. SOLUTION: This printer comprises an input means 1 for inputting a printing condition, a printing designation analyzing means 21 for analyzing the printing condition, a booklet printing designation means 22 determining a page layout condition based on each of set values such as a page range, a paper size and the like and a printing data generating means 23 for generating print data in accordance with the designated content. Compensation for the reason of contamination or break and pages to be compensated by replacement for the reason of revision of sentence or charactor can be designated.
Patent JP-H06176015-A (JP)
Title: Document preparation supporting device
Inventor: ISHIHARA AKANE
IPC: G06F17/21
Filed: 1992-12-09
Abstract: PURPOSE:To obtain a document preparation supporting device which standardizes a document format and reduces the time and labor required for document preparation. CONSTITUTION:This device is equipped with an input information receiving means 2 which receives input information from an input device 1, a storage means 3 stored with preparation items of a document to be prepared, a storage means 4 stored with document knowledge to be referred to at the time of the document preparation, a storage means 5 wherein relation between items is defined for guidance to a part where one item and another item are relative, a storage means 6 stored with examples of documents, a read means 7 which reads out the contents fo the means 3-6, a display means 8 which can display the contents stored in the means 3 and 4 in a specific area on a display screen and also display input information from the means 2 in a specified area on the display screen, an editing means 9 which edits the generation item of the means 8 and information inputted to the specified area, a setting means 10 which moves and sets the specified area at a desired position on the means 8 and 9, and a storage means 11 which stores the document of the means 9.
Patent JP-H05164699-A (JP)
Title: Method for inspecting work surface
Inventor: KATO KENJI
IPC: G06T7/00
Filed: 1991-12-13
Abstract: PURPOSE:To decrease an image processing time necessary for a time dark part and to obtain a work surface inspection method to be able to shorten the whole inspection time, in the case of not effective image in the part of taken in image. CONSTITUTION:A memory is initialized, and the binary data of an input image is stored in this memory. Subsequently, second and third images are stored in the memory. In this case, the processor is taught in advance that the bright part is made not to overlap with each other in the image combining time. An image is synthesized and stored in the memory by taking the logical sum of picture elements of each image, and the image processing of the synthesized image is collectively carried out.
Patent JP-H08159115-A (JP)
Title: Joint structure between honeycomb panels
Inventor: HIROSAKI KUNIHIKO
IPC: B32B3/12
Filed: 1994-12-01
Abstract: PURPOSE: To provide a joint structure between honeycomb panels excellent in rigidity and strength, simple and easy in execution work, rich in general purpose usability and excellent in a cost respect. CONSTITUTION: In a joint structure, connecting end parts 3, 4 of honeycomb panels 1, 2 are connected almost flush by placing in a butt condition a pair of interposed recessed/protruded mold materials 14, 15. The recessed mold material 14 is provided with an engaging part 18 protrusively provided from a substrate part 16, and the protruded mold material 15 is provided with an engaging part 21 protrusively provided from a substrate part 19. Both end parts 22, 23 of the substrate parts 16, 19 of the recessed/protruded mold materials 14, 15 are brought into contact and engaged from the outside with both skin plates 9, 10 of the honeycomb panels 1, 2, further to engage the engaging part 21 of the protruded mold material 15 in the engaging part 18 of the recessed mold material 14 meshed, engaged and unmoved by engaging irregularities 17, 20.
Patent JP-H06172866-A (JP)
Title: Induction heating method of metallic pipe
Inventor: HIRANO TAKASHI
IPC: C21D9/08
Filed: 1992-12-09
Abstract: PURPOSE:To reduce the development of uneven temp. and to improve the heat treatment precision by giving lower frequency to the thicker part than that to the thinner part, etc., to uniformly heat the pipe wall varied in wall thickness. CONSTITUTION:An induction heating coil 2A for a large diameter part 1a, an induction heating coil 2B for a tapered part 1b and an induction heating coil 2N for a small diameter part 1c in the pipe 1 to be heated are arranged. AC electric sources 3A-3N for supplying electric power to the coils 2A-2N are set so as to use lower frequency in the case of being the larger diameter. Further, in the case of being the same inner diameter of the pipe 1 to be heated from the larger outer diameter part 1a to the smaller outer diameter part 1c, the induction heating is executed by selecting the frequency and the electromagnetic penetrating depth from the einner surface is made to be the same degree. Therefore, each electric source becomes the heating source generating the heat at the prescribed depth and the same distance from the outside to the inside in the heating range to uniformize the temp. in the heating range.
Patent JP-H06173606-A (JP)
Title: Steam turbine blade cascade
Inventor: SAKAI YOSHIHIRO
IPC: F01D19/00
Filed: 1992-12-10
Abstract: PURPOSE:To provide a steam turbine blade cascade cascade by which high stage efficiency is obtained by reducing a circumferential directional leakage steam quantity to the minimum when it is partially sent in while reducing a blade cascade loss caused by shaft directional clearance low with an impulse stage of a steam turbine to control nozzle cutoff speed setting as an object. CONSTITUTION:Among a nozzle blade cascade 3, blade chord length of a nozzle plate 3-1 situated correspondingly on a boundary of a nozzle group 1 is extended longer than the other nozzle plate 3-2, and the outlet side rear end is arranged protrusively in a clearance between it and a moving blade cascade 6. Shaft directional clearance between the moving blade cascade 6 and the nozzle plate 3-1 situated correspondingly on the boundary of the nozzle group is set in the smallest clearance Sax-2 causing no hindrance to rotation of moving blades, and shaft directional clearance between the moving blade cascade 6 and the nozzle blade cascade 3 except the nozzle plates is set in the optimal clearance Sax-1 to a blade cascade loss.
Patent JP-H11158637-A (JP)
Title: Plasma cvd device
Inventor: ENDO KATSUMI
IPC: C23C16/50
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD device capable of forming uniform coating in the longitudinal direction of a base film by effectively exhausting surplus gas and ions which do not contribute to coating formation. SOLUTION: This plasma CVD device 301 is the one contg. a reaction tube 305 having an opening in which plasma is radiated, a can roll 303 arranged opposite to the opening and an exhaust port for exhausting, and forming thin coating on a base film running on the can roll, and the shortest distance L between the opening port and the can roll and the average thickness L of the reaction tube has the following relation: L2 /10<L1 <2L2 , where 10<=L2 <=100 cm.
Patent JP-2000154982-A (JP)
Title: Heat pipe device and cooling apparatus of semiconductor element using the same
Inventor: SANO TOSHIFUMI
IPC: F28D15/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe which can cool a body to be cooled, even in a top heat mode. SOLUTION: In a heat pipe device in a top heat mode wherein a heat pipe has a heat absorbing area 3a connected to the side of a body 1 to be cooled (semiconductor element), in the upper part, and a radiating area 3b connected to the side of a cooling structure, in the lower part, and these areas are connected by a plurality of flow passages 3c between them, a heater 4 is provided for several passages selected out of the flow passages 3c, at a position near the radiating area 3b, and reflux of an internal working liquid is generated by heating of the heater 4.
Patent JP-2000155683-A (JP)
Title: Communication terminal equipment
Inventor: YAMAGUCHI TETSUJI
IPC: H04M11/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To accurately know whether or not rewriting is correctly executed by communication terminal equipment by receiving data for rewriting from a center device, executing the rewriting of data, and automatically transmitting rewriting confirmation communication for indicating whether or not the rewriting of data is normally operated to the center device. SOLUTION: At the time of call incoming in response to calling from a center device, a center device is connected with facsimile equipment, and at the time of receiving the ROM rewriting request of an NSF signal indicating a non-standard function in a facsimile procedure transmitted from the center device, the facsimile equipment transmits an non-standard function setting NSS signal indicating that the ROM rewriting is available to the center device. The facsimile equipment receives rewriting data transmitted from the center device, stores the rewriting data in an image memory 10, and transfers the rewriting data to a rewriting ROM 12. When the transfer of the rewriting data is normally operated, a main control part 1 prepares the image data of an ROM rewriting confirmation communication report, and transmits the data to the center device.
Patent JP-H01173387-A (JP)
Title: Semiconductor integrated circuit
Inventor: IWAHASHI HIROSHI
IPC: G11C11/41
Filed: 1987-12-28
Abstract: PURPOSE:To prevent malfunction due to the change of an output data level by equipping a means to detect the change of an address input and to generate a pulse, a part to transmit data from a memory cell to an output buffer and a means to control the responding speed of the transmitting part with a pulse signal. CONSTITUTION:The change of X and Y addresses from a terminal 1 is detected by a detecting circuit 9 and the new memory cell is selected. Then, the data are detected by a sense amplifier 6 and transmitted through a transmitting part 7 to an output buffer 8. At such a time, a switch SW is closed and the data are speedily transmitted. New data are outputted from the buffer 8 and the SW is opened before a noise is overlapped to a power source. After the data are outputted, the data are given from the sense amplifier 6 through a delay circuit DC to the buffer 8. The delay circuit DC is composed of R and C and the malfunction can be absorbed by the set of a delay time. Thus, the erroneous data are prevented from being outputted by the influence of a power source noise when the data are outputted from the output buffer.
Patent JP-H06339013-A (JP)
Title: Binarizing method and device for multilevel image
Inventor: INO NAOAKI
IPC: H04N1/405
Filed: 1991-11-19
Abstract: PURPOSE:To attain the high speed of a processing, to simplify a circuit, and to constitute a device at a high speed and at a low cost without deteriorating a halftone image by changing a threshold value in each main scanning line, and making equal the difference of the threshold values in the adjacent main scanning lines. CONSTITUTION:A picture input 1 is temporarily stored in an input buffer memory 2, and read by each picture element. The error data of the processed picture elements are added to the picture element by an adder 3, and inputted to a comparator 5. The threshold value is read from a threshold value memory 12 by each line by a line synchronization control circuit 13, and set. The threshold values obtained by making equal the difference of the threshold values in the adjacent main scanning lines are preliminarily stored in the memory 12. Then, the threshold value is compared with the input data by the comparator 5, and the binarized output is stored in an output buffer memory 9. The difference of the data inputted and outputted by the comparator 5 is calculated as an error by a computing element 6. The error is delayed for one picture element by a delay circuit 11, multiplied by a weighting factor by a weighting circuit 7, and inputted to the adder 3. The error is delayed for one picture element, and added to the next picture element by the adder 3.
Patent JP-H06177516-A (JP)
Title: Manufacture of printed wiring board
Inventor: TSUJII AKIKO
IPC: G03F7/30
Filed: 1992-12-10
Abstract: PURPOSE:To provide a manufacturing method for a printed wiring board, to be used for various types of electronic machines and the like, having no residue of solder resist in a through hole, and both yield of production and reliability of the electronic machines can be improved. CONSTITUTION:The pressure of the spray 15 on one side is made higher than the pressure of the spray 15 on the other side, the used developing solution, whose dissolving power is lowered by the development of the photodeveloping solder resist ink 20, which is exposed from both sides of a printed wiring board 11, is replaced by the new developing solution fed from a high pressure spray 15, developing operation can be conducted without lowering of dissolving power, and the photodeveloping solder resist ink 20 in a through hole 19 can be dissolved and removed while the ink 20 is being allowed to flow out to the low pressure side.
Patent JP-H03189541-A (JP)
Title: Method for checking action of transmission type photosensor
Inventor: KUNIEDA HIROSHI
IPC: G07D7/12
Filed: 1989-12-20
Abstract: PURPOSE:To rapidly check the action of a photosensor in a short waiting time previous to regular detection by interposing a liquid crystal board at a middle position between a light receiving part and a light emitting part which is in an on-state at the time of checking, changing the light transmissivity of the liquid crystal board and measuring the output of the photosensor in accordance with the change. CONSTITUTION:The light emitting part 1 is turned on/off by a driving circuit 4 and the light transmissivity of the liquid crystal board 3 is changed by a control circuit 6. An output signal from the light receiving part 2 is outputted to the outside through an output circuit 5. At the time of checking, the action of the light emitting part 1 already being in the on-state is stable and the light transmissivity of the liquid crystal board 3 is changed with almost no waiting time, so that the output from the light receiving part 2 through the output circuit 5 in accordance with the change of the light transmissivity of the liquid crystal board 3, that means, the output from the photosensor is directly stabilized. Whether the action of the photosensor is normal or abnormal is confirmed without waiting time. Since the light emitting part need not be turned on/off at the time of checking, the waiting time required for stabilizing the output is unnecessary and the regular detection is started earlier by as much as the unnecessary waiting time.
Patent JP-2000152762-A (JP)
Title: Mixing for producing food refuse ensilage and device therefor
Inventor: SUNAGO MASAHIKO
IPC: A23K10/38
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for mixing food refuse with a fermentation auxiliary for producing a food refuse ensilage, measuring the fermentation auxiliary and the food refuse and then approximately fully automatically mixing both the components in a mixing chamber by a specific method. SOLUTION: This method for mixing food refuse with a fermentation auxiliary for producing a food refuse ensilage comprises measuring the weight of the fermentation auxiliary charged into the first transfer device 30 together with air, transferring the weighed fermentation auxiliary into a mixing chamber 70, weighing the weight of the food refuse transferred into the second transfer device 50 together with air, transferring the weighed food refuse into the mixing chamber 70 at the same time as the transfer of the fermentation auxiliary into the mixing chamber 70, and mixing the fermentation auxiliary with the food refuse.
Patent JP-H03199269-A (JP)
Title: Reactive dye and bezyl compound as its intermediate
Inventor: KURAUSU MARUSHIYUNAA
IPC: C07C317/14
Filed: 1990-11-30
Abstract: NEW MATERIAL: A compd. represented by formula I [U represents vinyl, propenyl or the like; when X represents a chromophore group derived from a monoazo dye, anthraquinone or the like, L represents a crosslinked member represented by formula II or III (Q 1  to Q 3  represent H or a 1-4C alkyl and Q 4  represents a leaving group), or when X represents a coupling component, L represents an azo bridge and, in this case, group X-L is bonded to the benzene ring at the m- or p-position relative to group CH 2 -SO 3 H.  
     EXAMPLE: A compd. represented by formula IV.  
     USE: A reactive dye. The compd. is suitable for a cold pad batch dyeing method, and has percentage high dyeing, provides high stability in binding between fiber and dye and permits a component not fixed to the fiber to be easily washed away.  
     PROCESS: E.g. an org. dye or a dye precursor is reacted with a fiber active compd. represented by formula V (A 1  represents formula II or III). When a dye precursor is used, the resultant intermediate compd. is converted to a dye. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01174750-A (JP)
Title: Toilet space defining unit
Inventor: AOYAMA KENICHIRO
IPC: E03C1/14
Filed: 1987-12-26
Abstract: PURPOSE:To dividedly form the side parts of a toilet space by one layer finished surface by forming a dividing body in the constitution including toilet facilities and a ground member for reinforcement-supporting the divided body, integrally into a unit. CONSTITUTION:A divided body 10 which divides the side parts of the toilet spaces Sl and Sr which are dividedly formed in the vertical direction by a ceiling surface 3 and a floor surface 1, in a prescribed width over the whole in the vertical direction, and a ground member 11 which reinforcement-supports the dividing body 10 are integrally formed into a unit. Further, the part of the dividing body 10 is constituted, including the toilet facilities. Therefore, the dividing body 10 serves as both conventional wall panel decoration parts and the toilet facilities.
Patent JP-H05140830-A (JP)
Title: Dyed polyester multifilament yarn
Inventor: DANMOTO YOSHIHISA
IPC: D01F6/62
Filed: 1991-11-19
Abstract: PURPOSE:To provide a dyed polyester multifilament yarn essentially free from crimp, having specific elongation stress and dry-heat shrinkage and giving a yarn-dyed woven or knit fabric having high bulkiness and free from loose feeling. CONSTITUTION:The objective dyed polyester multifilament yarn has a 10% elongation stress of >=2g/d and a dry-heat shrinkage of >=4% at 160 deg.C and is essentially free from crimp. A yarn-dyed woven or knit fabric having high bulkiness and free from loose feeling can be produced by blending or doubling the dyed polyester multifilament yarn with a dyed polyester multifilament yarn having a 160 deg.C dry heat shrinkage smaller than that of the above yarn by >=3% and essentially free from crimp and weaving or knitting the obtained yarn.
Patent JP-H04198325-A (JP)
Title: Bonding of hydrogenated nitrile rubber compound and fiber
Inventor: AZUMA ATSUSHI
IPC: D06M15/693
Filed: 1990-11-28
Abstract: PURPOSE:To enable the bonding of a fiber and a hydrogenated nitrile rubber compound useful for tire, etc., in high adhesivity and peel strength by contacting and vulcanizing a specific hydrogenated nitrile rubber compound and a specific fiber material. CONSTITUTION:A hydrogenated nitrile rubber compound having a hydrogenation degree of 80-99% and containing preferably 5-60 pts.wt. (based on 100 pts.wt. of the rubber) of an ethylenic unsaturated carboxylic acid metal salt (e.g. zinc acrylate) and preferably 0.2-10 pts.wt. of an organic peroxide (e.g. dicumyl peroxide) is bonded to a fiber material such as aromatic polyamide fiber by treating the fiber material with a treating solution containing a urethane- modified epoxy compound and a hardener for epoxy compound, treating with a mixture of resorcinol, formalin and a rubber latex, contacting with the above hydrogenated nitrile rubber compound and vulcanizing the product.
Patent JP-H10158733-A (JP)
Title: Steel plate excellent in laser beam machinability and its production
Inventor: KOBAYASHI SATOO
IPC: B23K26/38
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a steel plate restraining the development of a notch at the time of machining with a laser beam despite having a composition in the range of general steel plate materials and excellent tin a laser beam machinability by forming a scale layer containing a specific quantity of magnetic on the surface of the steel plate. SOLUTION: In order to improve the machinability when treating the steel plate with the laser beam, a scale having <=15μm thickness is formed so that the developing quantity of the magnetite in the scale becomes >=15vol% (the balance is substantially wustite). In order to simultaneously control the thickness of this scale and the developing quantity of the magnetite, at the time of hot- rolling directly or after rehashing the hot steel slab obtd. by the continuous casting, descaling is executed before hot-rolling and during rolling to remove the scale developed during heating and rolling. Further, parameters of the comprehensive predicting conditions composed of the last draft and the rolling temp. in a finish-rolling and the cooling speed and the coiling temp. just after the finish-rolling, are controlled.