baber/WOPTO huggingface dataset:
Patent JP-2000266026-A (JP)
Title: Bolt fastening holding unfastening mechanism and assembling jig device
Inventor: ISHIKAWA YOSHINOBU
IPC: F16B5/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To firmly hold a member to be fastened, and realize the safety holding and unfastening of high reliability by forming the pressure receiving parts on at least a lowermost layer and an uppermost layer of a plurality of fastening layers of the member to be fastened, corresonding to a base. SOLUTION: A bolt fastening holding unfastening mechanism is provided by forming the pressing parts 6a, 8a (not shown in Fig.) of a first bolt part 6 and a nut part 8 of a collecting bolt correspoinding to the pressure receiving parts 2i, 2j formed on a panel 2a of a lowermost layer and a panel 2d of an uppermost layer of a member to be fastened, and the panel 2a of the lowermost layer and the panel 2d of the uppermost layer of the member to be fastened are independently fastened by the collecting bolt. Accordingly the force to be added to a plurality of fastening parts 2e, 2f, 2g, 2h of the member to be fastened can be independently controlled.  Further, a separation nut 5 is separated into a plurality of parts, so that the fastening force of all the fastening parts 23, 2f, 2g, 2h of the member to be fastened can be simultaneously unfastened when a base 3 and the fastening bolt are unscrewed, whereby the holding and unfastening operation of high accuracy can be realized without increasing the fastening places on the member to be fastened.
Patent JP-H03268300-A (JP)
Title: Data processor
Inventor: TERASAWA MICHIYUKI
IPC: G11C29/00
Filed: 1990-03-16
Abstract: PURPOSE:To raise reliability for holding information by providing a means to detect whether the write of data to an EEPROM is executable or not, and controlling the allowable number of times of the write of the EEPROM by a device itself. CONSTITUTION:At the time of the write of the data to the EEPROM 1, a CPU 4 writes in the allowable number of times of the write determined beforehand in a storage area 1a through a read/write unit 3, and simultaneously, it writes '1' in an area 1b as the number of times of the write. At the time of the second and succeeding write of the data to the EEPROM 1, the CPU 4 reads the contents of the area 1a and the contents of the area 1b through the unit 3, and compares them with each other by a comparison unit 5. When the contents of the area 1a and the area 1b do not match with each other, the CPU 4 permits the write of the data to the ROM 1, and increases the contents of the area 1b by +1. At the time of matching, it inhibits the write to the ROM 1, and informs an operator that the life of the number of times of the write is expired by displaying the purport that writing operation cannot be executed on a display device 6.
Patent JP-S543163-A (JP)
Title: Polyamide composition for foam molding
Inventor: KURAUCHI HIROSHI
IPC: C08J9/04
Filed: 1977-06-08
Abstract: PURPOSE: A fibrous reinforcing material, a glycidyl ether of a polyhydric alcohol, and a decomposition type of foaming agent are incorporated to a polyamide in specific proportions to produce said composition giving foamed products discoloration-free and excellent in mechanical properties. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08240956-A (JP)
Title: Image forming method and device
Inventor: SATO KAZUHIKO
IPC: G03G15/08
Filed: 1995-03-02
Abstract: PURPOSE: To keep the leakage of transfer charge uniform and to eliminate transfer unevenness by bringing a transfer material into contact with a specified contact member at the time of transferring. CONSTITUTION: This device is constituted of a photoreceptor drum 1 capable of forming an electrostatic latent image, a developing device performing the superposed-development of two or more colors with electrostatically charged toner on the drum 1, and a developing roller 5 for electrostatically transferring a toner image obtained by such development on the transfer material 6 altogether. It is preferable to make the developing roller 5 come into contact with/ leave from the drum 1. At the time of transferring, the transfer material 6 such as paper is brought into contact with the contact member 13 whose volume resistance value is <=10<6> Ω.cm. At least one contact member 13 is grounded. Thus, the charge amount transmitted to both surfaces of the paper 6 and flowing to the ground through the contact member 13 becomes contact, and the transfer unevenness is eliminated.
Patent JP-S58182899-A (JP)
Inventor: MINATO YUKIO
IPC: B65D85/86
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-H01241030-A (JP)
Title: Optical output monitoring device
Inventor: MORI KAZUSHI
IPC: G11B7/135
Filed: 1988-03-18
Abstract: PURPOSE:To cause the title device to cope with a laser chip assembled by a junction-down system while occurrence of cross talks is prevented by forming a reflection type grating lens which satisfies a specific formula on a base plate. CONSTITUTION:Assuming that the center of a reflection type grating lens 3, optical axis direction of monitor light 6, direction perpendicular to the optical axis direction, surface of a base plate, direction perpendicular to the base plate, coordinates of the monitor light emitting point, and coordinates of the light condensing point on a photoreceptor element respectively represent the origin, y-axis, x-axis, xy surface, z-axis, (0, y1, z1), and (x2, y2, z2), the reflection type grating lens 3 having a form which satisfies Formula I is formed on the base plate. The lambda and (m) of the formula respectively represent the wavelength of laser light and an integer which becomes 0, + or -1, + or -2.... Therefore, the junction-down system with a short distance between the light emitting point and base plate can be coped with and occurrence of cross-talks between the laser light and adjacent monitor light can be prevented.
Patent JP-H07279458-A (JP)
Title: Structure of insert type dome for multi-purpose use
Inventor: HANIYU MASAHIRO
IPC: E04H3/12
Filed: 1994-04-05
Abstract: PURPOSE:To obtain a structure of a multi-purpose dome in which layout in the space can be changed, by constituting the space with two or more independently movable insert type stands CONSTITUTION:A dome 3 is constituted of a movable insert stand 1 and a fixed insert stand 2. Next, the movable insert stand 1 is shifted so as to form an L-shaped space for a baseball game or the like. ten a rectangular space is required like a rugby, the movable insert stand 1 is installed in parallel to the fixed type insert stand 2. When a sport requiring only a relatively smaller court like a tennis match or a small scale event is held the movable insert stand 1 is transferred and a rectangular space with a short distance between the opposite sides is prepared. In this way, a multi-purpose dome structure can be obtained in which the layout in the space is variable.
Patent JP-H01241466-A (JP)
Title: Manual scan type recording apparatus
Inventor: URAMOTO YUJI
IPC: H04N1/107
Filed: 1988-03-23
Abstract: PURPOSE:To carry out printing in a specified recording density, by a method wherein a corresponding drive information is read out of a storage means on the basis of an instruction and a manual scan speed given from an instruction means and a recording head is driven on the basis of the information in a recording operation. CONSTITUTION:The state of a density switch 29 is checked, and when an ordinary printing mode is specified, a printing speed is determined on the basis of a value of TMR of RAM 6, while a heat pulse width is determined on the basis of the determined printing speed with reference to a table of a table 5-1. When the density switch 29 is ON, i.e. printing in a high density is specified, the printing speed is calculated and the heat pulse width is determined with reference to the table of the table 5-1. A time of the determined heat pulse width is set in a timer 7, a heat signal 20 is turned ON, electrification of a thermal head 17 is started, and thereby printing by thermal transfer is executed. A pulse of the heat signal 20 corresponding to the density switch 29 and the printing speed is outputted, and the thermal head 17 is driven thereby so that a desired printing density can be obtained.
Patent JP-H10246809-A (JP)
Title: Production of color filter
Inventor: MAEDA SHINGO
IPC: G02B5/20
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing industrially advantageous color filters improved in such a manner that respective treatment stages for applying colored photopolymerizable compsns. and subjecting these compsns. to drying, image exposing, alkaline developing and thermal curing may be executed and that the contamination of an exposure mask may be prevented as far as possible. SOLUTION: This process for producing the color filters consists in forming pixel images of respective colors by forming black matrices on a transparent substrate, spin coating the surface formed with these black matrices with the respective photopolymerizable compsns. in which red, green and blue materials are respectively dispersed and subjecting the compsns. successively to the respective treatments of drying, image exposing, alkaline developing, washing and thermal curing treatments. The photopolymerizable compsns. built up at the substrate edges coated with the photopolymerizable compsns. are dissolved away by supplying an alkaline developer to the substrate edges before the image exposure in the stage for forming the respective color pixel images described above.
Patent JP-2000230714-A (JP)
Title: Method and system for processing combustion exhaust gas
Inventor: MIYAZAKI TSUTOMU
IPC: B01D53/34
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To remove noxious substances, e.g. dioxins, in combustion exhaust gas easily and surely while reducing the manufacturing cost of the system by supplying a high frequency current to an induction heating coil disposed in an exhaust passage thereby heating the exhaust gas in the exhaust passage up to a specified temperature. SOLUTION: A processing system 1 comprises an induction heating coil 2, a transistor inverter 3 for supplying a high frequency current to the induction heating coil 2, and a controller 4 for controlling the transistor inverter 3. The induction heating coil 2 comprises a tubular heating section 7 having an exhaust opening 7a disposed at a specified position of a chimney 6 standing on the upper surface of an incinerator body 5, and a coil section 8 wound around on the outer circumference of the heating section 7 at a specified interval. The controller 4 controls the heating temperature of exhaust gas through the induction heating coil 2 to a specified level by controlling the output of the transistor inverter 3 and includes an infrared radiation thermometer, and the like.
Patent JP-S54158942-A (JP)
Title: Covering material for optical glass fiber
Inventor: KIMURA TAKAO
IPC: C09D175/14
Filed: 1978-06-06
Abstract: PURPOSE: To achieve the improvement of the production speed and long term reliability of the fiber by using butadiene base material.  
     CONSTITUTION: The butadiene compound whose main skeleton is butadiene bond and which contains one or over and up to 2 isocyanate groups in one molecule is used as the covering material of the optical fiber.  The mixture of the butadiene compound whose main skeleton consists of butadiene bond and the compound having one or more hydroxyl groups, amino groups, ester groups, carboxyl groups reacting with isocyanate groups is used as the constituting component.  As a result, the high speed production of the optical fiber becomes feasible.  In addition, the highly reliable optical fiber permitting controlling of the hardness and gloss of the film or other may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05133504-A (JP)
Title: Furnace combustion equipment for burning low-volatile fuel and combustion method
Inventor: JIYUUAN ANTONIO GARUSHIA MAROO
IPC: F23D1/00
Filed: 1992-03-25
Abstract: PURPOSE: To raise the combustion efficiency by providing the first and second region within a combustion chamber to combust powder fuel with the first and second fuel jet means, and arranging the second fuel combustion means so that the fuel jet may drag in combustion products from the first fuel region. CONSTITUTION: The first burner 46 such as a cyclone burner or the like which floats fuel on primary air and supplies fuel downward toward the first combustion region Z1 of a combustion chamber 30 is attached to the first duct 44. Then, the flame by this burner 46, the combustion gas at high temperature, and the fuel having not combusted are raised along the course B by changing the directions by the natural force of a convection and the shock of the combustion aiding air from a blast plate 60. Moreover, in the combustion chamber 30, the second burner 66 for jetting the fuel floating on the air downward preferentially toward the second combustion region Z2 positioned under the first combustion region Z1 is mounted to the second duct 64, and the combustion products from the first fuel region Z1 are entrained in the fuel jet so as to raise the combustion efficiency.
Patent JP-H02248819-A (JP)
Title: Weighing apparatus
Inventor: NAWATA HISAO
IPC: G01G11/00
Filed: 1989-03-22
Abstract: PURPOSE:To selectively and continuously weigh different objects to be weighed by one apparatus by stacking a plurality of weighing machines having different weighing values and individually placing objects to be weighed on the weighing stands vertically provided to the upper surfaces of the weighing machines to weigh the same. CONSTITUTION:A roller conveyor 21 is set to a rising position to be loaded with containers 17, 18 to be weighed and driven to position the containers 17, 18 on weighing machines 15, 16. Next, when the roller conveyor 21 is moved to a falling position by a cylinder 25, the containers 17, 18 become a state placed on the plate-shaped members 19a, 20a vertically provided to the upper surfaces of the weighing machines 15, 16. Therefore, the containers 17, 18 can be weighed by the weighing machines 15, 16 through the members 19a, 20a. When objects to be weighed are thrown in the containers 17, 18, the weighed detection signals are set to a control apparatus and tare wts. are subtracted to calculate the wts. of the objects to be weighed. By this method, different objects can be continuously weighed by one apparatus.
Patent JP-S61226339-A (JP)
Title: Dc feeding device
Inventor: MUGIYA YASUYOSHI
IPC: B60M3/02
Filed: 1985-03-30
Abstract: PURPOSE:To reduce the number of power lines each of which is laid to the position where the voltage drop of each power feeder line become maximum, to only one, by transforming a power obtained from an auxiliary feed line arranged at the position of maximum voltage drop of the feeder line, and by feeding the transformed power to the nearest DC feeder line. CONSTITUTION:When an electrical car 9 travels between DC transformer stations 1, 2, the voltage drop of the feeder line corresponding to the product of the load current of the electrical car 9 and the impedance of the feeder line becomes large. However, in order to compensate this voltage drop, a DC auxiliary feeder line 4 is led from a DC bus 3 in the DC transformer station 1 and is laid to the middle position between the DC transformer stations 1, 2, and further, there is provided a voltage compensating device 5 which transforms electrical power obtained from this DC feeder line 4 and feeds the transformed power to the nearest DC feeder line 4.
Patent JP-H07246731-A (JP)
Title: Recording head and recording apparatus and method
Inventor: NEMOTO KAZUHIKO
IPC: B41J2/05
Filed: 1994-03-11
Abstract: PURPOSE:To simplify the structure of a recording head by respectively evaporating a plurality of recording materials by the irradiation with heating beams to transfer them to a material to be recorded and providing a beam route altering means altering the route of the heating beam from a heating beam emitting means to allow the same to be selectively incident on any one of a plurality of the recording materials. CONSTITUTION:A plurality of recording materials 22'Y, 22M, 22C (e.g. evaporable dyes 32Y, 32M, 32C for yellow, magenta and cyan) are evaporated by the irradiation with a heating beam (e.g. laser beam L) to be transferred to a material to be recorded (e.g., printing paper 50). A beam route altering means (e.g. galvanomirror 100) altering the route of the heating beam from a heating beam emitting means (e.g. multilaser array 18) to allow the same to be selectively incident on any one of a plurality of the recording materials is provided. As a result, the heating beam emitting means can be made common to a plurality of the recording materials and a head structure containing the heating beam emitting means can be simplified and the assembling thereof becomes easy.
Patent JP-H06279875-A (JP)
Title: Method for recovering valuable metal from ni-containing acidic waste liquid
Inventor: KATAYAMA KENICHI
IPC: C22B23/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a useful steelmaking material by recovering valuable metals including Ni from an Ni-contg. acidic waste liq. as sludge. CONSTITUTION:A powdery, granular and/or flaky iron material contg. 10-100% metallic Fe is added to an Ni-contg. acidic waste liq. and vibrated under conditions where the vibration strength K defined by the following equation is kept at 2.0 to 20. The valuable metals such as Ni and Cu contained in the waste liq. are substituted and deposited, solid and liq. are separated after the deposition reaction, and the valuable metals are recovered as sludge. The equation is expressed by K=1/2.aomega<2>g (an<2>/90000), where (a) is amplitude, omega is acceleration, (n) is frequency, and (g) is gravitational acceleration. Consequently, since a sludge having low contents of S and P harmful to stell and a low content of water is formed, the succeeding degreasing and drying processes are facilitated, and a useful steelmaking material is obtained.
Patent JP-2000268799-A (JP)
Title: Lithium ion secondary battery
Inventor: WATANABE KENJI
IPC: H01M10/052
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the capacity from being reduced when charging/discharging or storing a lithium ion secondary battery particularly containing a positive electrode active material of a lithium-manganese oxide and to provide a battery excellent in cycle characteristics and maintainability. SOLUTION: This lithium ion secondary battery has positive and negative electrodes capable of occluding and releasing lithium and a separator for separating the positive and negative electrodes. The separator has a cation exchange group of an exchange capacity of 0.1-4 meq/g and an atom ratio of an oxygen to a carbon (O/C) is 0.01-0.3 measured by an X-ray fluorescence analyzer.
Patent JP-S56164972-A (JP)
Title: Dopller type proximity fuse
Inventor: KOJIMA YASUO
IPC: F42C13/04
Filed: 1980-05-23
Abstract: PURPOSE:To improve altitude detection accuracy by comparing Doppler detected output voltage and the prescribed divided voltage of the Doppler detected output voltage before a fixed period and determining altitude. CONSTITUTION:A flying body 1 such as a cannon ball generates the Doppler detected output En at altitude Hn by way of an antenna 3, etc. by the reflected waves from a target 2. This output En is divided by a voltage dividing circuit 6 in accordance with the ratio alpha between the altitude Hn and the altitude Hn-1. On the other hand, when the count value of a counter 8 attains the count value corresponding to the time when the body 1 falls from the altitude Hn-1 down to Hn for a distance D, it is compared with the voltage En-1 having been held in a sample holding circuit 7, and whether the conditions of the equation I corresponding to the arrival at the altitude Hn or not is detected. By this constitution, the highly accurate altitude detection of whether initiating altitude was attained or not is accomplished.
Patent JP-S63234508-A (JP)
Title: Manufacture of rare-earth plastic magnet ringlike molded body
Inventor: YAMAKI SHIGEO
IPC: B29K105/18
Filed: 1987-03-24
Abstract: PURPOSE:To make it possible to easily form a nondeformed molded body using a simple and low-priced injection molding metal mold by a method wherein, using the injection molding metal mold provided with a specific strip groove on the circumferential surface of a core member, a ringlike molding body is fixed to the core memory, and after the mold has been released, the molding body is picked out by projecting it from the core member. CONSTITUTION:A strip groove 16 of 0.001-1 mm in depth is provided on the circumferential surface of an injection molding metal mold whereon the cavity of the core 10 will be formed. When a plastic magnetic ringlike molded body is formed, material is injected from the nozzle of an injection molding machine, it is filled up in a ring- shaped cavity 17 and molded in a magnetic field. When the molding is completed, a movable metal mold member is separated from a fixed mold member by moving a movable mold supporting plate, and then an ejector rod 14 is thrusted up, the knockout plate 6 coupled with the ejector bars 15 and 16 is pushed up and the ringlike molded body left around a core 8 is picked out from the core 10. As a result, the molded body can be formed easily using an uncomplicated structure and low-priced mold without deformation.
Patent JP-S61226416-A (JP)
Title: Palletizer
Inventor: SUGIURA HIROTADA
IPC: B65G47/52
Filed: 1985-03-30
Abstract: PURPOSE:To eliminate a positional shift between an edge part of a pallet cradle and its corresponding conveyor, by supporting the pallet cradle with a horizontal shaft from both sides, while making an edge part of a pallet traveling surface at this cradle accord with an axial center of the horizontal shaft. CONSTITUTION:Having a cylinder 22 expanded or contracted, a pallet cradle 14 is situated at a transfer terminal of a lower conveyor 3, and when a cylinder 20 is expanded or contracted and the pallet cradle 14 is left tilted as in a pallet receiving attitude intact, a pallet 2 enters into the pallet cradle 14 with mobile inertia force and its own weight. Accordingly, the pallet cradle 14 is moved up to the transfer terminal of an upper conveyor 4, and the pallet 2 is transferred onto this upper conveyor 4. In this case, a horizontal shaft 15 is locked to a projecting part of a support bracket 13 to which the pallet cradle 14 is pivotally attached. Then, an edge part of a pallet traveling surface of the pallet cradle 14 combinedly connected to a pallet guide block of the support bracket 13 is made so as to accord with an axial center of the horizontal shaft 15.
Patent JP-H05273011-A (JP)
Title: Controlling device for fluidic meter
IPC: G01F1/20
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a controlling device for a fluidic meter which executes highly-precise computation of a flow rate. CONSTITUTION:The frequency of fluid oscillation generated in a fluidic oscillation element 3 is detected by an oscillation detecting means 8, while a flow velocity is detected by a flow velocity detecting means 10, and it is determined by a determining means 12 whether determination of a flow rate should be based on the oscillation frequency or the flow velocity. In the case when the flow rate is determined on the basis of the oscillation frequency, an instantaneous flow rate or an integrated flow rate is determined by a spline function stored in a first storage means 13, and when the flow rate is determined on the basis of the flow velocity, the flow rate is determined by another spline function stored in a second storage means 14. Since the spline functions enabling precise approximation of a nonlinear characteristic are stored the first and second storage means respectively, in other words, the flow rate can be determined correctly.