baber/WOPTO huggingface dataset:
Patent JP-S6336449-A (JP)
Title: Two-dimensional memory address control system
Inventor: KANEDA HIROYUKI
IPC: G11C11/34
Filed: 1986-07-31
Abstract: PURPOSE:To change the longitudinal and horizontal size of a memory without depending upon the burden of a control program by assembling some bits of one side address with other address out of a pair of two address to address the memory device of the two-dimensional constitution and accessing them as a new pair of the address. CONSTITUTION:The system is equipped with a converting means 2 to assemble a bit to exceed the prescribed bit of one side address of a pair of two addresses X and Y to give the two-dimensional address with other address and convert it to a new pair of two-dimensional addresses X' and Y', in a memory device 1 of the two-dimensional constitution of an information processor and the memory device 1 is accessed based upon the new pair of the two-dimensional address. By the converting means 2, the two-dimensional address space viewed from a program to process the data, a firmware, etc., can be physically realized and the address counting can convert it to a simple two-dimensional space. Consequently, without being conscious of the size of the physical memory, the two-dimensional memory can be used.
Patent JP-S6159287-A (JP)
Inventor: SATO TAKAO
IPC: G21C7/12
Filed: 1984-08-31
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-H0528524-A (JP)
Title: Optical head device
Inventor: FUKUHISA SATOSHI
IPC: G11B7/09
Filed: 1991-07-22
Abstract: PURPOSE:To improve the optical availability of an ultra resolution optical head limiting a converged beam spot on a disk face to a diffraction limit or below while detecting a track by a three beam method. CONSTITUTION:The 1st-order diffracted light beams of a light beam transmitting through a diffraction grating 3 inserted to an optical path along to the radial direction of an optical disk 7 form sub-beams 10a, 10b on the optical disk 7 face and are reflected from the optical disk 7 as a track detecting light. On the other hand, though the light beam passing through the outside of the diffraction grating 3 generates side robes 9a, 9b on the optical disk 7 face to the linear velocity direction of the disk, a main robe 8 can be converged to the diffraction limit or below at a beam diameter. When the reflected return light beam is converged by a detecting lens 11, only the side robes 17a, 17b of the main beam are intercepted by arranging a slit 12 in the vicinity of a focus, thus, recorded information picked up by the main robe 8 below the diffraction limit is read and the improvement of the recording and reproducing density of the disk and the improvement of a C/N are expected. Further. the track detection is performed from the sub-beams 10a, 10b generated by the 1storder diffracted light beams transmitting the diffraction grating and the optical availability of the optical head is improved.
Patent JP-2000008568-A (JP)
Title: Roof with solar battery and its assembling method
Inventor: TOKUNARI HIROHISA
IPC: E04D13/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a roof with a solar battery and its assembling method allowing the assembling work in a short time. SOLUTION: A joint support rail R supporting one end edge of a solar battery panel 10 is provided at each end edge section of multiple roof panels 5 forming a roof surface. The joint support rails R of adjacent roof panels 5 are connected together by a connecting member 41. The solar battery panel 10 can be arranged with its end edge matched with the end edge of the roof panel 5, and the solar battery panel 10 can be assembled to the whole roof panel 5 without leaving the space of a joint portion. The solar battery panel 10 is fitted to the roof panel 5 in a factory, and the assembling work at a construction site can be conducted in a short time without requiring the fitting work of the solar battery panel 10 on the roof surface at a high position.
Patent JP-H1015832-A (JP)
Title: Binder for vitrified grinding wheel, manufacture of vitrified grinding wheel using the binder, and vitrified grinding wheel
Inventor: MIYAZAKI HISAMITSU
IPC: B24D3/14
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a reducing atmosphere and an inert atmo sphere even when diamond ultra-fine abrasives are sintered without being oxi dized by including specific parts by weight of SiO2 , Al2 O3 , B2 O3 , etc. SOLUTION: This binder for a vitrified grinding wheel is composed of 47 to 53 parts by weight of SiO2 , 17 to 23 parts by weight of Al2 O3 , 9 to 15 parts by weight of B2 O3 , 6 to 14 parts by weight of (CaO+MgO), and 4 to 16 parts by weight of (K2 O+Na2 O+Li2 O). The SiO2 , Al2 O3 , B2 O3 , CaO, MgO, K2 O, Na2 O, and Li2 O can be used in the form of raw materials similar to raw materials used in the manufacture of glass, etc. These components are mixed in a desired ratio, baked at high temperatures for vitrification, and crushed to obtain the binder. The binder for the vitrified grinding wheel enables manufacture of a good vitrified grinding wheel even if the temperature at which the binder mixed with abrasives is sintered is not more than 720 deg.C. The sintering temperature is preferably 680 deg.C or more.
Patent JP-H0468952-A (JP)
Title: Exchange
Inventor: KIDOKORO NOBUYUKI
IPC: H04M3/12
Filed: 1990-07-09
Abstract: PURPOSE:To attain the communication between ISDN terminal equipments and the communication between the exchange and an ISDN network even when a fault takes place in a line by detecting a faulty line interconnecting the ISDN (integrated services digital network) terminal equipment and the ISDN network and informing the fault to the ISDN terminal equipment. CONSTITUTION:The exchange 1 is provided with a 1st line fault detection means 1a, a 2nd line fault detection means 1b, a line fault notice means 1c and a line changeover means 1d in its inside. Moreover, the exchange 1 is interposed between ISDN terminal equipments 2-4 and an ISDN network 13 to implement line exchange and time slot exchange and sends an alarm signal to the ISDN terminal equipments 2-4. Then the exchange 1 detects a line fault 11 between the exchange 1 and the ISDN terminal equipments 2-4 or a fault location 12 of the line between the exchange 1 and the ISDN network 13 and informs it to the ISDN terminal equipments 2-4. Thus, when a fault takes place in the transmission line between the exchange and the ISDN network, the communication between the ISDN terminal equipments accommodated in the network as extensions is attained and a terminal equipment during communication continues its communication via other normal transmission line between the exchange and the ISDN network.
Patent JP-S5970327-A (JP)
Title: Receiver of selective calling
Inventor: OOYAGI KOUJI
IPC: H04W84/00
Filed: 1982-10-15
Abstract: PURPOSE:To input message information from a telephone set and to change easily the content of an abbreviated message code by converting the message information including characters to combination of numerals. CONSTITUTION:A control signal and a reference signal are transmitted from the transmission side in succession with a selective calling number. In the control signal, ''OXX'' is an address signal, ''111'' is an abbreviation code registration, ''110'' is abbreviation code deletion, and ''100'' is a normal message signal respectively. The numeral and character in the message information are transmitted with the combination of prescribed numerals. A message processing section 50 of a receiver stores a signal transmitted in succession with the reference signal to a storage section designated by the reference signal when the signal from a decoder 30 is the abbreviation code registration, deletes the content of the storage section designated with the reference signal when the control signal represents the abbreviation code deletion, and stores the message transmitted successively when the control signal represents the normal message signal. Further, the content of message is displayed at a display section 60.
Patent JP-S6242205-A (JP)
Title: Detecting circuit for abnormal working
Inventor: TAKAYAMA HARUYOSHI
IPC: G05B23/02
Filed: 1985-08-20
Abstract: PURPOSE:To detect the abnormal working of a control circuit effectively and completely by using the normal end signal given from the control circuit to start a timer. CONSTITUTION:A controlled system is controlled by a control circuit 1 at a prescribed cycle and a signal S6 is delivered to a timer 2 when said control is through normally. Thus counters 21-23 are set to 0. The timer 2 counts the clock pulses S1 produced for each prescribed period of time. The signal S6 is delivered continuously to the timer 2 as long as the circuit 1 is working normally and therefore the timer 2 is never set at the prescribed set time. However no signal S6 is delivered if the circuit 1 has the abnormality and therefore the timer 2 is set at the prescribed value. A detecting circuit 3 detects this and delivers the abnormality detecting signal S5 to a signal generating circuit 4. The circuit 4 delivers the signal S7 to the circuit 1 to start the interruption processing to the circuit 1. Then the circuit 1 interrupts the abnormal working or changes the abnormal working to the normal working.
Patent JP-S59147772-A (JP)
Title: Soldering apparatus
Inventor: HAIMU SHIYUTARURITSUDO
IPC: B23K3/06
Filed: 1983-09-30
Abstract: 1. Wave soldering device for soldering in and out particularly of electronic components on printed-circuit boards, consisting of a heated soldering-bath container (1) accommodating a liquid solder, a pressure chamber (3) provided with a cover wall (22) and a bottom (2), a return chamber (11), and a wave-generating nozzle (4) connectable to said return chamber (11) and being directed vertically upward and a pressure-generating device (5) for transporting the solder from the pressure chamber into the wave-generating nozzle, characterized by that as pressure-generating device (5) a pressurized-air cushion (7) is provided, said cushion being formed by a pressurized-air line (6) guided into the cover wall (22) of the pressure chamber (3) and being supplied from a pressurized-air source and being arranged underneath the cover wall (22) of the pressure chamber (3), that the wave-generating nozzle (4) is provided with a hollow shaft (8) protruding into the pressure chamber (3) and being guided closely up to the bottom (2) of the pressure chamber (3), that the pressure chamber (3) is inserted into the soldering-bath container (1) being open towards top, whereby the space between the pressure chamber (3) and the soldering-bath container (1) forms the return chamber (11) for the liquid solder emerging from the nozzle (4), and that the return chamber (11) is connected over a return line (12) to the hollow body (9) forming the pressure chamber (3), a check valve (13) being integrated in said line (12).
Patent JP-H0530303-A (JP)
Title: Picture reader
Inventor: KOBEGAWA MINORU
IPC: H04N1/19
Filed: 1991-07-22
Abstract: PURPOSE:To ensure the check of on/off of a lamp by detecting the absolute value of an output of an image sensor so as to discriminate a saturation state. CONSTITUTION:After the output picture signal of an image sensor 7-8 is amplified by an amplifier 8-1, the signal is converted into a digital signal by an A/D converter 8-14 through a capacitor 8-11 and an amplifier 8-13. Then the capacitor 8-3 stores the absolute value of a dark output level at every main scanning, a comparator 8-10 compares it with a preset lever and informs a CPU of the result. In this case, when the saturated absolute value is detected, a scanning unit is moved to a position on which no external light is made incident to retry the lamp check. Thus, even when the reader is reset while a pressure board is detached, the lamp on/off is surely checked.
Patent JP-S6425201-A (JP)
Title: Process controller
Inventor: TAZAKI HARUJI
IPC: G05B9/03
Filed: 1987-07-22
Abstract: PURPOSE:To improve operability and reliability, by generating the total value of the contents of its own storage part at a total value generating part provided on respective duplicated constitution, and obtaining the conformability of the contents of the storage part by performing comparison, etc. CONSTITUTION:In a duplicated process controller, an executing system total value generating part 2a calculates the total value of the contents of the storage part 1a, and a waiting system total value generating part 2b calculates the total value of the contents of the storage part 1b. Also, a diagnosis part 4 compares both total values, and outputs a conformability command when no coincidence is obtained between them. And and executing system conformability part 3a receiving the command calls and transmits the content of the storage part 1a, and a waiting system conformability part 3b receives the content of the storage part 1a, and sends it to the storage part 1b. In such a way, the conformability of the contents of the executing and waiting system storage parts 1a and 1b can be performed. Also, when a waiting system controller executes an operation instead of an executing system controller, the role of an executing system alternates with that of a waiting system.
Patent JP-H0472062-A (JP)
Title: Production of crystal film
Inventor: HARADA NAKAHIRO
IPC: C23C14/50
Filed: 1990-07-09
Abstract: PURPOSE:To properly arrange the in-plane orientation of crystals in a crystal film by disposing a substrate so that its surface is inclined with respect to an evaporation source. CONSTITUTION:In a bell jar 1, a substrate 5 is disposed so that its surface (polycrystal plane) is inclined at the prescribed angle with respect to the surface of a target (evaporation source) 3. A plasma 7 is introduced, while forming an angle of inclination with respect to the surface (polycrystal plane) of a substrate 5, from the direction of arrows (p) in a figure to the surface of the substrate 5 to sputter the surface. Either single crystal or polycrystal may be used as the surface of the substrate 5. By this method, a crystal film consisting of polycrystal in which in-plane orientation of crystals are properly arranged can be produced by a single stage without exposing the substrate to the air unlike the case of photo-lithography technique.
Patent JP-S6425397-A (JP)
Title: Sample and hold circuit
Inventor: HIRONAKA KATSUMI
IPC: G11C27/02
Filed: 1987-07-22
Abstract: PURPOSE:To easily obtain an exact and high speed answer by making a circuit into a semiconductor integrated circuit, making a transistor (TR) into a same dimension and a same shape and equalizing a characteristic. CONSTITUTION:A sample and hold are repeated by inputting a sampling signal to be inputted into one side base terminal 7 of a pair of PNP type TR 3 constituted of TRs 1 and 2 and a pair of NPN TR 6 constituted of TRs 4 and 5, and by inputting a counter polarity sampling pulse into the other side base terminals 8 and 9 of the PNP type transistor pair 3 and the NPN type transistor pair 6. Since it is not necessary to utilize the saturated characteristic of transistors, the influence of the capacity quantity of TRs can be suppressed and a high speed answer can be obtained.
Patent JP-H1012542-A (JP)
Title: Illumination apparatus and projection aligner
Inventor: SATO HIROSHI
IPC: H01L21/027
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To always illuminate the surface of a work with a stable uniform illumination distribution, to enable the projection alignment of a pattern of a reticle surface onto a wafer surface by detecting an incoherent condition by an optical conversion system for illuminating the surface of the work with incoherent light. SOLUTION: An optical conversion system 10 converts coherent light into incoherent one, which is then incident on an incident face of an optical integrator 6. A means for converting light into incoherent light uses a rotatable wedge 17 which is rotated by a prism drive 18. A detector 20 detects the number of revolution of the prism 17, to observe its rotating condition. The incoherent converted state is obtained by a control circuit 27 from a signal of the detector 20.
Patent JP-S6159120-A (JP)
Title: Cooker with infrared ray sensor
Inventor: NIWA TAKASHI
IPC: H05B6/80
Filed: 1984-08-30
Abstract: PURPOSE:To reduce the influence of electromagnetic wave noise on the infrared ray sensor by inserting a metallic plate in a metallic tube for microwave energy leakage inhibition. CONSTITUTION:A shutter 12 is actuated by a step motor 14. When the shutter 12 is opened (as shown in a dash-two dot line), the infrared ray radiation from the food enters directly into an elastic surface wave infrared ray sensor 13, and is outputted as frequency (f open) by an oscillating circuitry 16 including an amplifier 15. When the shutter 12 is closed (as shown in a solid line), the infrared ray radiation from the shutter 12 enters into the elastic surface wave infrared ray sensor 13, and is outputted as frequency (f close) by the oscillating circuitry 16 including the amplifier 15. The difference DELTAf between f open and f close is the differential frequency that is equivalent to the temperature difference between the surface temperature of the shutter 12 and the surface temperature of food. Dividing the hole of a metallic tube 17 with a metallic plate 18 will constitute a concentration of holes of smaller diameter for the microwave, which rapidly reduces the energy leakage.
Patent JP-S6159157-A (JP)
Title: Heat collecting apparatus utilizing solar heat
Inventor: TAJIMA MASAHISA
IPC: F24S90/00
Filed: 1984-08-30
Abstract: PURPOSE:To add a function for supplying hot water in an early stage so as to enable hot water to be directly supplied when hot water is to be used during heat collecting operation, by raising the temperature at an upper part of a heat accumulator preferentially. CONSTITUTION:A first radiator 2 is located in an upper part of a heat accumulating tank 4 and a second radiator 3 is located in alower part thereof. A high-temperature and high- pressure discharged refrigerant gas that has been compressed in a compressor 1 flows into the first radiator 2 where it radiates the heat to hot water to be supplied in the heat accumulating tank 4 thereby starting to condense and liquefy, and then the refrigerant gas flows into the second radiator 2 where it radiates its heat again to becomes liquefied completely. The condensed and liquefied high-pressure liquid refrigerant flows into a high-pressure connecting pipe 7, and when it passes through an expansion valve, it is reduced in pressure and temperature and flows into a heat collector 6 where it absorbs solar heat and atmosphere heat. The refrigerant gas that has been evaporates in the heat collector 6 passes through a low-pressure connecting pipe into the compressor 1 again thereby repeating the heat collecting operation. If the temperature of the hot water to be supplied at the upper part of the heat accumulating tank is low, the temperature of that water is increased preferentially by the heat collected by the heat collector, so that the hot water thus heated is not required to be heated additionally by an auxiliary heat source during the heat collecting operation and can be used directly.
Patent JP-S57105605-A (JP)
Title: Catalytic combustion device
Inventor: MATSUMOTO IKUO
IPC: F23D11/00
Filed: 1980-12-23
Abstract: PURPOSE: To keep a uniform temperature over a whole catalyst by a method wherein a size of punched hole in the catalyst is made to be smaller toward a downstream part of the fuel flow passage.  
     CONSTITUTION: Liquid fuel fed from the supply pipe 11 is evaporated at the vaporization element 10, mixed with combustion air fed from the air blower 12 and then fed to the catalysts 1, 2 and 3. Holes 5, 6 punched in the catalysts show a larger size in sequence in order of the catalysts 1, 2 and 3. Fuel contacted with the catalyst 1 combustion only in a partial thereof due to excessive largely sizes of the holes 5 and the remaining fuel is only passed through the holes. The passed unburnt gas is contacted with the catalyst 2, some leakage of the fuel may also be found at the holes 6 and reach the last catalyst 3 and finally oxidized. Therefore, the catalysts 1, 2 and 3 are oxydized to produce heat so as to cause a uniform dispersion of the generated heat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0346213-A (JP)
Title: Manufacture of energy storage element
Inventor: OKUBO SATORU
IPC: H01G11/86
Filed: 1989-07-13
Abstract: PURPOSE:To reduce equivalent series resistance by a method wherein a thin film sheet, having a high molecular conductive solid electrolyte, is provided between the polarizable electrodes to be attached to a pan-shaped main body and a cap respectively. CONSTITUTION:A high molecular conductive solid electrolyte, which is diluted by an organic solvent, is implegnated into the polarizable electrodes 3 and 4 to be attached respectively to a shallow-bottomed pan-like case main body 1 and the cap 2 to be put on the above-mentioned case main body, and a high molecular conductive solid electrolytic thin film sheet 6 is provided between the above-mentioned polarizable electrodes 3 and 4. At this point, it is desirable that the thin film sheet is formed in the thickness of 0.05 to 1mm. As a result, the percentage of rejects can be brought to almost 0%, and the internal resistance can also be made small.
Patent JP-S6243415-A (JP)
Title: Epoxy resin composition for sealing and resin sealed type semiconductor device using same
Inventor: IKETANI HIROTOSHI
IPC: C08L63/00
Filed: 1985-08-21
Abstract: PURPOSE:The titled composition having high thermal conductivity, containing an epoxy resin, a phenolic hydroxyl group-containing curing agent, beta type silicon nitride and an organic phosphine compound. CONSTITUTION:The aimed composition containing (A) an epoxy resin (preferably novolak type epoxy resin having 170-300 epoxy equivalent), (B) a curing agent (preferably novolak type phenolic resin) containing two or more phenolic hydroxyl groups in one molecule, (C) beta type silicon nitride (preferably having >=80% ratio and 1-100mu average particle diameter) and (D) an organic phospine compound [preferably triphenylphosphine, tritolylphosphine, 1,2-bis(diphenylphosphine) ethane, etc. the amount of the component C is preferably >=60wt%.
Patent JP-S6424213-A (JP)
Title: Device for molding tip of optical fiber
Inventor: KASHIWASE MASAKAZU
IPC: G02B6/38
Filed: 1987-07-20
Abstract: PURPOSE:To fix adhesively the root of an optical fiber at the exit of the tip hole of ferrule, by binding a bonding agent by applying the bonding agent on the root of a fiber exposing part as rotating a nozzle at a prescribed angle centering the axial center of an optical cable. CONSTITUTION:When the optical cable is sent from another carrying device, its lower end is clamped by a clamping device 10, then, it is fixed in a hollow state. And on the root of the optical fiber piercing the tip hole of the ferrule at the lower end, a required amount of bonding agent is applied by using the nozzle of a bonding agent supplying device 20. Prior to that, the inclination of the bonding agent supplying device 20 is adjusted at a prescribed angle by a driving device 30 by using the riving device 30' of the supplying device, and furthermore, it is moved by a prescribed distance horizontally by a driving device 30'', then, it is set at the exit of the tip of the ferrule where the tip of the nozzle 22 is fixed so that the optimum position at the optimum angle can be obtained. And when the injection of the bonding agent from the nozzle 22 is started, the nozzle 22 is rotated at the prescribed angle in a horizontal direction by a horizontal rotary driving device 40 as applying the bonding agent at prescribed injecting speed. In such a way, it is possible to fix adhesively the optical fiber at the exit of the tip of the fiber.