baber/WOPTO huggingface dataset:
Patent JP-H05203113-A (JP)
Title: Gasifying burner and method for its use for powdered solid fuel
Inventor: IEMORI NOBUMASA
IPC: C22B19/04
Filed: 1992-01-24
Abstract: PURPOSE:To enable maintaining a high combustion rate for a long time by providing a burner comprising a combustion cylinder having a ceiling in the middle and a premixing tube having a nozzle at an upper position on the side. CONSTITUTION:A premixing tube 16 and a combustion cylinder 13 are provided coaxially and in such a manner as to have a plane 19, formed by the lower end 17 of the premixing tube 16 and the lower side 18 of a ceiling 12, substantially at right angles to the center line 20 of the premixing tube 16. Given dmm as the inner diameter of the premixing tube 16, 1mm as the distance from the lower end 17 of the premixing tube 16 to the intersection 23 of the center line 20 of the premixing tube 16 and the center line 22 of a nozzle 15 provided at an upper position on the side, and Dmm, as the inner diameter of the combustion cylinder 13 and Lmm as its length, 1>=5d should be satisfied and alpha in tanalpha=(D-d)/2/L should be a value in the range of 0 to 20 deg. and A in tan12 deg.={(D-d)/2-A}/L, a value in the range of 0 to 100mm. It is desirable for the combustion cylinder 13 to have a cooling water jacket 21. As a result, a high combustion rate can be maintained for a long time.
Patent JP-H02213237-A (JP)
Title: Message transfer system
Inventor: AKIYAMA AKIFUMI
IPC: H04B7/26
Filed: 1989-02-14
Abstract: PURPOSE:To save waste of retransmission by dividing a data sent to a mobile terminal equipment into plural frames, adding a mobile terminal number, a data number and a frame number to each divided frame, sending the resulting frames, allowing the mobile terminal equipment to display the data number and the frame number of an erroneous frame and to give a request of the retransmission of only the erroneous frame number. CONSTITUTION:A control station sends the data and stores a mobile terminal number, a data number, a frame number and the sent data to a memory 106. If any error exists, a mobile terminal equipment 101 adds a symbol representing the presence of an error, stores the mobile terminal number, a data number, a frame number and a sent data into a memory 106. A mobile terminal equipment 101 adds a symbol representing the presence of an error if any error exists, stores the result in a memory 303 and the data is displayed on a display section 304. When a possessor of a mobile terminal equipment observes the displayed data and desires to receive a correct data, the possessor visits a nearby telephone set 108, reads the data number, frame number, and its own mobile set number when an error takes place from the memory 303, drives a PB signal generating section 305 and sends the number from a speaker 306. The control station 103 indexes the content of the memory 106 from the received mobile terminal number, the data number and the frame number and sends an erroneous frame to the mobile terminal equipment 101 again.
Patent JP-H05236065-A (JP)
Title: Package fault detection system
Inventor: HIYAMA SHINJI
IPC: H04L69/40
Filed: 1992-02-20
Abstract: PURPOSE:To prevent malfunction at insertion/withdrawal by masking an RDY signal for a prescribed time after insertion/withdrawal through the use of a mount signal of a PKG 13 at the insertion/withdrawal of the PKG 13. CONSTITUTION:The system has an equipment configuration executing single processing with divided packages 11, 12 and is provided with a monitor package 13 allowing the packages 11, 12 to informed state notice signal outputted from internal monitor means 11a, 12a with each other and receiving a state notice signal outputted from the packages 11, 12 to detect the presence of a fault. The state notice signal is stably kept for a prescribed time after the input of mount information of a package 13 other than the packages 11, 12 at the insertion/withdrawal of the package 13.
Patent JP-H07220017-A (JP)
Title: Code reader
Inventor: OKAMOTO ATSUTOSHI
IPC: G06K7/10
Filed: 1994-02-03
Abstract: PURPOSE:To easily cope with a printed matter which is smaller than the visual field of a CCD sensor by providing a read hole with an attachable cap in the code reader which reads a two-dimensional code and providing cut grooves, which can be formed into various aperture shapes on the surface of this cap. CONSTITUTION:The visual field of the CCD sensor is rectangular and the cap is made of a synthetic resin, relatively hard rubber, or the like and can be fitted to and detached from the read hole of the code reader. Rectangular, elliptic, or circular cut grooves are formed on the surface of the cap, and the aperture having an arbitrary size is easily obtained along these cut grooves by a knife or the like. The size of the aperture formed in the surface of the cap is determined by the contour or the printed matter and the visual field or the CCD sensor. That is, this size is so determined that the visual field of the CCD sensor can be put on the inside of the contour or the printed matter in the scanning direction. Thus, two-dimensional codes written on printed matters having various shapes are decoded without changing the decoder.
Patent JP-H06252467-A (JP)
Title: Manufacture of piezoelectric transformer
Inventor: WAKAMIYA AKIRA
IPC: H01L41/257
Filed: 1993-02-23
Abstract: PURPOSE:To provide a method of manufacturing a piezoelectric transformer which is high in mechanical strength such as tensile strength and bending strength, large in a step-up ratio, high in allowable input and output voltage, small in heat release value, and excellent in reliability. CONSTITUTION:Crystal powder whose average grain diameter is below 1mum is used for forming a sintered body, and a drive part and a generating part are set to 30 to 90% of saturation in intensity of polarization.
Patent JP-H02211627-A (JP)
Title: Rotary drying device
Inventor: KITAGOSHI YUTAKA
IPC: F26B5/08
Filed: 1989-02-13
Abstract: PURPOSE:To enable easy removal of a turn table by forming a female screw whose diameter is larger than that of a fixing bolt to a fixing hole of a fixing cap section of the turn table. CONSTITUTION:A female screw 23 is formed in an uppermost section of an inner wall of a fixing hole 22 for inserting a fixing bolt 19. After a cap 24 and the fixing bolt 19 are removed, a removal bolt 25 is inserted to the fixing hole 22 of a fixing cap section 21. A screw section 25b of the removal bolt 25 is fit to a female screw 23 of the fixing hole 22 to bring a tip thereof into contact with a bottom section of a screw hole 17; and if it is further screwed with a tool such as a spanner, a force acts in direction of a rotating shaft or upward in vertical direction, thereby removing the turn table 2 from a spindle 3 as floating.
Patent JP-H0558023-A (JP)
Title: Electrically energizing type heat transfer sheet
Inventor: SATAKE NAOTO
IPC: B41M5/26
Filed: 1992-02-20
Abstract: PURPOSE:To provide with good productivity an electrically energizing heat transfer sheet with no heat shrinkage of the resistant layer and excellent flexibility and adhesiveness with a base material sheet. CONSTITUTION:An electrically energizing heat transfer sheet consisting of a base material sheet, a heat transferring coloring material layer formed on one face of the base material sheet and a resistant layer formed on another face of the base material sheet and being exothermic by energizing electricity by means of an electrode head and wherein the resistant layer consists of a resin binder (a), an electrically conductive filler (b) and a crosslinking auxiliary (c), which consists of a mixture of a thermosetting crosslinking auxiliary and an ionizing radiation-curable crosslinking auxiliary.
Patent JP-S57148682-A (JP)
Title: Ink ribbon delivery mechanism
Inventor: KOBATA YOSHIHIRO
IPC: B41J33/00
Filed: 1981-03-09
Abstract: PURPOSE:To prevent attachment of dust to a ribbon, confusion of a ribbon during the winding thereof and others and improve the quality of printing by removing static electricity caused by friction between the ink ribbon and a ribbon guide or the like with a conductive material, ground or the like. CONSTITUTION:For example, guide rollers 2 and 6 are made of a conductive rubber or the like while support shafts 8 and 9 supporting the rollers 2 and 6 in such a manner as to be free to rotate is constructed of a metal material. In addition, a guide shaft 11 retaining a metal carriage 10 in such a manner as to be free to rotate is also made of a conductive metal and then, both ends thereof are retained on a metal chasis. Any static electricity existing in an ink ribbon 4 is grounded via the guide rollers 2 and 6, the support shafts 8 and 9, the carriage 10 and the guide shaft 11 thereby removing the static electricity from the ribbon 4 completely.
Patent JP-S62199874-A (JP)
Inventor: HERUBERUTO NAARUMAN
IPC: H01M4/137
Filed: 1987-02-18
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-2000231580-A (JP)
Title: Method for correcting solid data
Inventor: HARA TAKASHIGE
IPC: G06T17/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a solid data correcting method capable of filling up the gaps between endpoint nodes of a boundary curve with each other and between the boundary curve and a curved surface and correcting solid data within an allowable error range with high precision when the vertex part, the boundary curve and the curved surface deviate from the allowable error range and there is a gap between them. SOLUTION: When the coordinates of an endpoint node of each boundary curve is deviated from the allowable error range of a system being an object in a vertex part where the endpoints of boundary curves on a plane representing the surface of a solid model come together (Y of S3), the coordinates of a vertex that fall within the allowable error range are found on the basis of the endpoint node of each boundary curve that comes together at an attentional vertex part and the information of coordinates on a curved surface corresponding to the endpoints of these boundary curves (S4) and subsequently, each boundary curve is corrected so that the coordinates of the vertex can be an endpoint node (S5).  When the boundary curves and the curved surface deviate from the allowable error range (Y of S7), the shape of the curve surface is deformed so that the boundary curves can coincide with the curved surface in the allowable error range (S8).
Patent JP-H11220757-A (JP)
Title: Video signal processing circuit
Inventor: MIKAMI SEIICHI
IPC: H04N9/80
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processing circuit that can be commonly used by VTRs of both formats, that is, a VTR corresponding to a VHS (standard) format and a VTR corresponding to an S-VH(high image quality) format. SOLUTION: An additional circuit 2 can be connected to a VHS signal processing circuit 1 for signal processing of a VHS format, in which the VHS signal processing circuit 1 itself can be used as a signal processing circuit of a VHS format corresponded VTR corresponding to the VHS format. When the additional circuit 2 is connected to the VHS signal processing circuit, it can be used as a signal processing circuit of an S-VHS format corresponded based VTR corresponding to an S-VHS format.
Patent JP-H05234089-A (JP)
Title: Optical axis adjusting method for optical pickup
Inventor: TOMIYAMA YOSHIKAZU
IPC: G11B7/135
Filed: 1992-02-21
Abstract: PURPOSE:To obtain the optical axis adjusting method for an optical pickup, by which an optical axis adjusted state can be held without leaving an optical axis adjustment member on a completed optical pickup. CONSTITUTION:This method contains a collimator lens 2 for converting a divergent light emitted from a laser diode 1 to parallel rays, and a prism mirror 4 for changing a path of the parallel rays B3 to B4 and guiding them to an objective lens 5, and is adjusted in advance so that an optical axis of the objective lens coincides with the center of the prism mirror. An intensity distribution of the parallel rays B4 is detected by an image sensor 21 extending over its whole area, an outer edge of an intensity distribution image visualized by an image pickup device 20 is set as an outline position of the prism mirror, and a installing position of the laser diode is adjusted by a fine adjustment stage 22 so that the center of the intensity distribution is positioned in its center.
Patent JP-H02214670-A (JP)
Title: Thermal transfer printer
Inventor: SASAO HIROSHI
IPC: B41J2/325
Filed: 1989-02-15
Abstract: PURPOSE:To enable stable feeding of an ink ribbon by providing a side part of a thermal head with a regulating part for pressing the ink ribbon against a recording paper after printing, and providing a surface of the adjusting part with slits for guiding the ink ribbon being fed. CONSTITUTION:An ink ribbon 1 is taken up at the same speed but in the opposite direction as compared with the movement of a thermal head 2. The ink ribbon 1 being taken up passes on the thermal head 2, and then on a regulating part 3 for regulating the time from the moment of Printing to the moment the ink ribbon is released from a recording paper. A surface of the regulating part 3 is provided with slits 4 extending in the feeding direction of the ink ribbon 1, so that the ribbon 1 is fed along the slits 4. In this case, the ribbon 1 is deformed into a somewhat wavy shape, whereby the ribbon is restrained from vertical movements during feeding thereof. Therefore, the ink ribbon 1 is fed stably, and is taken up around a takeup core with favorable accuracy.
Patent JP-S60177846-A (JP)
Title: Tool dividing apparatus
Inventor: KATOU HIDEO
IPC: B23Q16/02
Filed: 1984-02-24
Abstract: PURPOSE:To obviate the necessity of the original-position adjustment for a magazine by detecting the No. of the accommodation part at a tool exchange position on the basis of the output of a counter which counts the revolution of the magazine on a tool dividing apparatus. CONSTITUTION:A tool dividing apparatus is equipped with a switch 8 which operates at each time when a magazine 3 revolves by one pitch, N-th notation counter 14 which counts-up or -down the operation of the switch 8 according to the direction of revolution of the magazine 3, and the second detecting means which compares the count output of the counter 14 with the No. of the tool accommodation parts S1-S8 which is detected by the first detecting means 1 and detects the closer revolution direction of the magazine 3. Further, the magazine 3 is turned in the direction corresponding to the result of detection by the second detection means by controlling a magazine driving apparatus 5, and a control means for putting the magazine 3 into stop when the count output of the counter 14 accords with the No. of the tool accommodation parts S1-S8 which is detected by the first detection means is provided.
Patent JP-H03271452-A (JP)
Title: Various products for building, home, medical treatment, food and drink, etc., utilizing strong electromagnetic wave radioactivity and other quality in sansenseki at normal temperature
Inventor: NISHIKAWA KOICHI
IPC: A23L11/20
Filed: 1990-02-16
Abstract: PURPOSE:To supply various products effective for sanitation cheaply and in a large amount by utilizing strong electromagnetic wave radioactivity and unnecessary radio wave absorbability at a normal temperature which are the feature of SANSENSEKI (called in other name aurastone, five-color stone). CONSTITUTION:An interior decorative material for indoor use is manufactured by mixing SANSENSEKI grain of 30 to 35% pts.wt. of the total amount with cement, paint, RISSHIN spray material, etc., and tile, brick, etc., are manufactured by similarly mixing the grain of 70 to 75% pts.wt. of the total amount with a cray material or the like. Various products effective for sanitation of halitosis-pyorrhea preventing pipe, helth maintaining decorative article, disease treating stone device, cooking device, dishing device, etc., are manufactured by utilizing (applying) strong electromagnetic wave radioactivity and unnecessary radiowave absorbability at a normal temperature provided in the SANSENSEKI. Pipes of city water service and a storage water tank and manufactured by mixing grains of the SANSENSEKI and serpentine of about 35% of the total amount with plastic or the like.
Patent JP-H11232242-A (JP)
Title: Computer system
Inventor: SHIMODA AKIRA
IPC: G06F15/167
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To execute synchronization control without generating any trouble even when the number of CPUs is increased while holding limitation to a memory area necessasry for synchronization control in a computer system having the limitation to the memory area. SOLUTION: The computer system provided with plural CPUs and a memory 1 to be used by respective CPUs in common as a control information area (e.g. flag areas) and constituted so as to execute the synchronization control of all the CPUs by writing control information from respective CPUs to the control information area under the condition where the whole control information area is limited to a previously determined range is provided with a synchronization control means for dividing the control information area in each 1/2 byte and executing the writing of control information from each CPU to the control information area in each 1/2 byte. The system is also provided with a synchronization control means for dividing the control information area of the memory 1 in each bit and executing the writing of control information from each CPU to the control information area in each bit.
Patent JP-S58152017-A (JP)
Title: Alpha-methylene-n-methylpyrrolidone polymer
Inventor: IMAI YOSHIO
IPC: D21H19/20
Filed: 1982-03-04
Abstract: PURPOSE:The titled novel polymer that consists of a specific structure of the pyrrolidone skelton, being easily soluble in water as well as in a variety of solvents. CONSTITUTION:alpha-Methylene-N-methylpyrrolidone is dissolved in a solvent such as acetonitrile, a radical polymerization initiator such as azobisisobutyronitrile is added to effect polymerization under heating at 50-100 deg.C. Then, the polymerization mixture is poured in a large amount of a solvent not dissolving the polymer such as ethyl acetate to obtain the objective polymer of the formula. USE:A binder and a coating agent in pharmaceutical industry and a sizing agent in paper industry.
Patent JP-S54126640-A (JP)
Title: Hot dipping method
Inventor: FUKUZUKA TOSHIO
IPC: C23C2/36
Filed: 1978-03-24
Abstract: PURPOSE:To effectively prevent imperfect hot dipping and formation of pinholes by forming hot dipping metal currents in the direction opposite to that of a metallic material running through a hot dipping metal bath to wipe the material surfaces. CONSTITUTION:Electromagnetic pumps 6 are set along both surfaces of steel strip 4 running through bath 1 in the direction of arrow A, and a current is supplied to inductors 10 protected with refractories 7 to provide magnetic fields, thereby forming molten metal currents in the direction of arrows Q with induction currents. Since arrow A of strip 4 and arrows Q are opposite to each other, oxides on the surface of bath 1 are stirred up and exfoliated by the resistance of the currents, resulting in good hot dipping quality with no imperfect dipping and no pinhole. The currents are formed along the strip surfaces at the side where strip 4 does not contact to the sink roll.
Patent JP-H10232987-A (JP)
Title: Detecting device for carried-in radio equipment
Inventor: AKINAGA TADAHIKO
IPC: H04B7/26
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To generating an alarm by detecting radio equipment, generating electromagnetic wave noise causing precise electronic equipment for medical treatment, robot, etc., to malfunction, being carried in. SOLUTION: A harmful radio wave detecting means 2 which detects a power-ON radio wave as a radio wave which is sent when the power source is turned on, e.g. position information radio wave or incoming completion information radio wave is used for the detecting device for carried-in radio equipment. A means which selects the frequency of the power-On radio wave, a means 22 which adjusts a sensitivity level, or means 4, 5, and 6 which generate a radio equipment carrying-in alarm may be used.
Patent JP-S58152662-A (JP)
Title: Flow rate controller for power steering
Inventor: KOMAMURA SEIJI
IPC: B62D6/02
Filed: 1982-03-05
Abstract: PURPOSE:To further improve the steering stability with a positive reduction in the supply flow rate in a high vehicle speed range by arranging a variable orifice whose opening reduces as the gear position detected moves to a high speed side between a pump port and a supply port. CONSTITUTION:Now when a gear position detecting means 23 detects a low gear, a control circuit 24 fails to excite a solenoid 13 and a mobile sleeve 12 is limited on the left with a spring 15 with the min. diameter section of a measuring unit 17 positioned at an orifice port 20 in a control rod 8 so that the opening of a variable orifice 21 will be maximized to increase the flow rate to a supply port 3. On the other hand, at the top gear position, the excitation of the solenoid 13 reaches its maximum to minimize the opening of the variable orifice 21 while at the second and third speed position, it takes the intermediate opening whereby the supply flow rate is afforded as required from the low to high speed. As the pressure on the downstream of the variable orifice 21 rises with a load change on the side of a supply port 3, a spool 7 moves with a rise in pressure of a rear pressure chamber 9 to reduce the opening of a bypass port 4 thereby raising the pressure in a pump port 2.
Patent JP-S60183386-A (JP)
Inventor: HINOSAWA TOSHINORI
IPC: B67C3/08
Filed: 1984-02-25
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-H03238618-A (JP)
Title: Magnetic recording medium
Inventor: YODA KENICHI
IPC: C09D7/12
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in electromagnetic conversion characteristics and weather resistance by using such a ferromagnetic iron carbide powder as the ferromagnetic powder that contains Fe5C2 phase by 20 - 80% of Fe3C in terms of the integrated intensity ratio of X-ray diffraction and that has 150 - 250Angstrom  grain size. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic supporting body and a magnetic layer essentially comprising ferromagnetic powder and a binder resin, and the ferromagnetic powder essentially comprises such a ferromagnetic iron carbide powder that contains a Fe5C2 phase by 20 - 80% of a Fe3C phase in terms of the integrated intensity ratio of X-ray diffraction and that has 150 - 250Angstrom  grain size. If the proportion of Fe2O5 exceeds 80%, saturation magnetization (sigmas) can not be raised so much, and chemical stability decreases. If the proportion of Fe2O5 is lower than 20%, a process to remove acid is required, which makes the production process complicated. Thereby, the obtd. medium has excellent magnetic characteristics and weather resistance.
Patent JP-H04273250-A (JP)
Title: Image holding member and device formed by using this member
Inventor: SAKAI KIYOSHI
IPC: C08L83/04
Filed: 1991-02-28
Abstract: PURPOSE:To prolong a durability characteristic and to obtain a stable potential characteristic as well by providing a surface layer contg. a high melting polyester resin, a curable resin and a specific silicone comb type graft polymer. CONSTITUTION:The surface layer contg. the high melting polyester resin, the curable resin and the silicone comb type graft polymer obtd. by copolymerizing the modified silicone which is the reaction product of the condensation with the silicone selected from formulas I and II and the silicone of formula III and a compd. having a polymerizable functional group is provided on the image holding member. In the formulas I, II, R1 to R7 denote a group selected from an alkyl group and aryl group; (n) denotes a positive integer. In the formula III, R8 to R10 denote a hydrogen atom, halogen atom, alkyl group, etc.; R11 denotes a group selected from an alkyl group and aryl group; A denotes an arylene group; X denotes a group selected from a halogen atom and alkoxy group; (n) denotes integer 1 to 3.