baber/WOPTO huggingface dataset:
Patent JP-S63175959-A (JP)
Title: Watch dog timer device for communication bus
Inventor: HIRANO HIROTOSHI
IPC: G06F11/30
Filed: 1987-01-14
Abstract: PURPOSE:To execute a time out processing irrespective of the amount of data, and to recognize a cause when generating the time out by providing hardware having a time out function to solve a difficult problem on a processing time in software and measuring the time for every one data transfer. CONSTITUTION:In a gate means 7, a communication operating state is detected by a hand shake signal and a time is counted in counters 11, 13 under the operating state. The counters 11, 13 generate a time out signal at the time of exceeding a time out value, apply an interruption to a central processing unit 18, control a gate 7 and prohibits an access to an internal circuit from an interface controller 5. When the counters 11, 13 are constituted of plural counters so as to time count the different communication operating states (can be detected by the gate means 7), the central processing unit recognizes from which counter a time out signal is outputted, and discriminates that what time out is generated.
Patent JP-H07145468-A (JP)
Title: Manufacture of galvannealed steel sheet by spray plating
Inventor: YOSHINO HIROYUKI
IPC: C23C4/14
Filed: 1994-01-26
Abstract: PURPOSE:To provide galvannealed steel sheet excellent for the appearance, the workability and the deep drawability by specifying the temperature and the coating weight and re-heating the plated steel sheet under the prescribed conditions in executing the spray plaining of the molten Zn on the surface of the strip-shaped steel sheet. CONSTITUTION:After the surface of the low carbon Al-killed cold rolled steel sheet 1 is preliminarily cleaned, the steel sheet is heated at the temperature below the melting point of Zn by an induction heating equipment 5, and carried to a plating chamber 3 through a deflector roll 2. The temperature of the steel sheet 1 is measured by a thermometer 7, and the output of the heating equipment 5 is adjusted by an output control device 8 to correctly keep the temperature of the steel sheet 1 below the melting point of Zn. The molten Zn is blown from a nozzle 4 in the plating chamber 3 to execute the spray plating so that the coating weight per one side of the steel sheet 1 may be <=130g/m<2>. After the plated Zn is solidified, the plated steel sheet is placed in a re-heating furnace 6 where the temperature T of the steel sheet 1 is below the melting point of Zn, and the plated Zn is alloyed with Fe of the steel sheet by executing the re-heating under the conditions to satisfy the inequality with the heating time >=5sec.
Patent JP-H08204781-A (JP)
Title: X.21 interface circuit
Inventor: KAWAMURA HIDETOSHI
IPC: H04L29/10
Filed: 1995-01-20
Abstract: PURPOSE: To improve the CPU processing capability for X.21 channel control by reducing the processing load of software with simple configuration in the interface circuit between a data terminal equipment in compliance with the X.21 and a line terminator. CONSTITUTION: A selector control section 13 controls a selector 14 based on a signal representing presence of data of a transmission buffer 12 and a setting content of a state setting register 11a' of a line T to select data to be sent, a P/S load signal generating section 15 sends data to the T line through a P/S16 in a load timing generated based on a clock signal. In this case, when no transmission data is available when the data terminal equipment is ready, a register 11a' is set to provide the output of ALL1 and the ALL1 is sent automatically after transmission data are sent to eliminate the need for detection of data transmission time thereby relieving the load of software processing.
Patent JP-H08203710-A (JP)
Title: Rotating operation type variable resistor
Inventor: ISHIHARA KANJI
IPC: F16C17/00
Filed: 1995-01-20
Abstract: PURPOSE: To provide a rotating operation type variable resistor, whose bearing structure that supports a slider receiving part at the shaft is easily formed so as to reduce the manufacturing cost by adopting the metal bearing which does not require cutting of the inner circumference plane. CONSTITUTION: At the opening edges on the both sides of the shaft hole 5a of a holder 5, a stainless steel bottom bearing 6 and a stainless steel top bearing 7, which are pressed in a shape that has a collar on the one edge side of a cylinder-shaped standing part, are arranged. The bottom bearing 6 is integrally formed with the holder 5 by the insert molding technology which permits the bearing to be inserted into the die, and the top bearing 7 is integrally formed with the holder 5 by inserting the cylinder-shaped standing part into the top opening edge of the shaft hole 5a with pressure.
Patent JP-H11198031-A (JP)
Title: Mechanism for moving up and down buffer's periphery receiving ring
Inventor: ASAI TORU
IPC: B24B37/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To perform both loading onto a pressure plate and unloading from the pressure plate. SOLUTION: This mechanism is for moving up and down a ring 33 for receiving the outer periphery of a buffer installed in a buffer device constituting a sheet type, single-sided, polishing machine. The mechanism is provided with the ring 33 provided to the outer periphery of a holding member 25, a ring member 37, which is placed on the top surface of the holding member 25 and moreover on the inner periphery of the ring 33 and on top of which a wafer can be mounted, and an energizing member, which energizes the ring 33 upward. When the pressure plate 13 goes down, the ring 33 also goes down, so that the wafer is fitted into the recessed part of the pressure plate 13.
Patent JP-S57120427-A (JP)
Title: Manufacture of bend hose having spiral reinforcing layer
Inventor: NIWAYAMA HIROSHI
IPC: B29C47/02
Filed: 1981-01-20
Abstract: PURPOSE:To obtain the bend hose of high static and dynamic pressure resistance, by obtaining the straight hose, providing stretch to the longitudinal thread between the spiral reinforcing layers, and after cutting the hose, inserting it to the bent mandrel and hot vulcanizing. CONSTITUTION:The inner tube of unvulcanized rubber is extruded and immediately the first spiral reinforcing layer wound rightward or leftward is braided on the outer face of the rubber inner tube. Right after that, the longitudinal thread is incorporated, being stretched, along the lengthwise direction of the rubber inner tube. Right after that, the second spiral reinforcing layer wound reversely to the first spiral reinforcing layer is braided. Then, by covering the rubber outer tube, the long footage unvulcanized hose having the spiral reinforcing layers is obtained. After the long footage unvulcanized hose is cut in a short piece, it is inserted on to the two-dimensionally or three-dimensionally bent mandrel and hot vulcanized, thus the aimed bend hose having the spiral reinforced layer is obtained.
Patent JP-S59133580-A (JP)
Title: Magnetic copying device
Inventor: KAMURA TAKU
IPC: G03G19/00
Filed: 1983-01-21
Abstract: PURPOSE:To enable removal of fluctuation of re-recording position of control signals due to change of elongation of a tape by performing rewriting of a controlling signal twice in the direction at right angles to the direction of running of a magnetic tape. CONSTITUTION:A control signal obtained on a slave tape 20 by collective take- up contact magnetic copying is reproduced. The reproduced signal is recorded once on the audio track at the position perpendicular to longitudinal direction of the slave tape 20 from reproduced position. Then, the control signal is reproduced by the second control signal reproducing head 26 provided on the audio track. Similarly, the control signal is re-recorded at the position at right angles to the longitudinal direction of the slave tape 20 through the second control signal recording reproducing circuit 27 and the second control signal recording head 28. By this way, fluctuation of re-recording position of controlling signals due to change of elongation in longitudinal direction of the tape can be removed.
Patent JP-S61167464-A (JP)
Title: Rotary mineral dressing and sorting machine
Inventor: TORIKAI YOSHINOBU
IPC: B03B5/32
Filed: 1985-01-21
Abstract: PURPOSE:To dress effectively a material to be separated having a small sp.gr. difference by placing baffle plates concentrically in a vertical cylinder at intervals in the lengthwise direction, and charging an aq. mixture of granular materials to be separated from the top while rotating the plates. CONSTITUTION:When the desired mineral grains are sorted out from mineral grains from a mineral dressing machine, baffle rods 2 consisting of plural annu lar wire members concentric with a cylinder 1 are fixed in the lengthwise direc tion at a specified pitch along the inner wall of the sorting chamber 1. The slush contg. materials to be separated as an aq. mixture of mineral grains is charged into a hopper 5, a motor 11 is started to rotate the sorting cylinder 1, and the slush is supplied from the upper opening. Consequently, the slush revolves along with the cylinder 1, and flows down along the wall surface. At this time, the mineral grains having comparatively high sp.gr. are firstly pressed on the wall surface, and successively deposited to form a layer. Accord ingly, the grains are deposited in the order of the sp.gr. difference, the layers are sorted, and the desired mineral grains are sorted out.
Patent JP-S59133639-A (JP)
Title: Data transfer system
Inventor: TOTSUKA HISAYOSHI
IPC: G06F5/00
Filed: 1983-01-20
Abstract: PURPOSE:To make a processing means possible to input or output plural n-bit parallel data, by providing a gate switching means which supplies control signals successively and outputting one control signal from the processing means. CONSTITUTION:When an input request signal is given from a processor 5 to a switching part 14, the first port signal is outputted to a first-in first-out memory FIFO1 and a gate 3 from the switching part 14 through a signal line 15. At this time, the second port signal is not outputted to a signal line 16. The gate 3 is opened by the first port signal, and 8-bit parallel data is inputted to the processor 5 from the FIFO1 through busses 12a and 13. After a preliminarily determined time from said reception of the input requst signal, the second port signal outputted from the switching part 14 is given to an 8-bit FIFO memory 2 and a gate 4. The gate 4 is opened to input 8-bit parallel data from the FIFO2 to the processor 5, and thus the input of 16-bit data is completed.
Patent JP-H08197027-A (JP)
Title: Method of detecting washing abnormality occurrence and vessel provided with the same
Inventor: NITSUTA MICHIYO
IPC: C23G3/00
Filed: 1995-01-23
Abstract: PURPOSE: To detect the presence or absence of washing defects without disassembling equipment by measuring a physical change of the inner wall surface caused by a washing liquid being in contact with the wall of a washing vessel. CONSTITUTION: On jetting a washing liquid, pressure change caused by the washing liquid reaching the inner wall surface is detected by a pressure detecting element 10 installed inside a tank 12. The fluctuation of the detected pressure is transmitted to a control part 11. The control part 11 compares this fluctuation value with that when previously set normal washing is performed to determine the fact of washing abnormality occurrence. When the fluctuation of the detected pressure is smaller than the set value, the lowering of feeding pressure of washing liquid is indicated and at the worst, the fact that the washing liquid does not reach the wall are shown to judge the washing abnormality. When a judgement that abnormality occurs is made, the washing operation is stopped, and the nozzle 13 is checked for soil, clogging or the like and its cause is removed. Light is radiated from a sight glass or the like formed on the vessel, and a change in light quantity of light returned by reflection and scattering is measured by using a light receiving element such as a photoelectric tube to judge the washing abnormality occurrence.
Patent JP-H11197311-A (JP)
Title: Pachinko machine
Inventor: TAKEUCHI TAKAHIRO
IPC: A63F7/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjusting of the interval between obstacle nails set above a prize port while enabling easier replacement of the obstacle nails even when the plurality of obstacle nails approaching each other are damaged at a time. SOLUTION: In a pachinko machine 1, a pattern display device 6 is installed in a game board 2 and first game members 10 and 10 where six obstacle nails are erected are fitted and installed free to replace on the right and left above the pattern display device 6. A second game member 11a having a prize port 13 and two obstacle nails is fitted and installed free to replace below the pattern display device 6. Moreover, the pachinko machine 1 is provided with two types of the second game members different in interval between two obstacle nails from the second game member 11a.
Patent JP-H06213314-A (JP)
Title: Hydraulic device for transmission of hydraulic switching type
Inventor: ARIIZUMI KOICHI
IPC: F16H61/04
Filed: 1993-01-21
Abstract: PURPOSE:To supply the pressure oil in an accumulator to the pressure receiving chamber of a hydraulically operated clutch when the inching operation is disengaged by introducing such a structure that the internal pressure of the accumulator does not drop when an inching valve is turned into inching motions. CONSTITUTION:The inlet to an accumulator 3 and the inlet 4a to a shift valve 4 are connected through an inching valve 1, and they are shut off from each other at the time of inching motions while put in communication during non- inching motions, and thereby the oil pressure in the accumulator 3 is prevented from running away during the inching motions. Thereby the high pressure oil in the accumulator 3 is supplied to the inlet 4a to the shift valve 4 when the inching motions are disengaged, and can be supplied to the pressure receiving chamber 5a of a hydraulically operated clutch 5.
Patent JP-H10204327-A (JP)
Title: Active energy ray-curable resin composition, and method for forming film therefrom
Inventor: MARUYAMA TSUTOMU
IPC: C08F2/50
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To form a cured film excellent in film properties by the exposure to an active energy ray. SOLUTION: 100 pts.wt. compsn. comprising 10-50wt.% N-methylol(meth) acrylamide and/or N-alkoxymethyl(meth)acrylamide, 5-60wt.% carbonylated unsatd. monomer, and 5-60wt.% unsatd. resin having on average about at least one polymerizable double bond per molecule and a wt. average mol.wt. of 500-20,000 is compounded with 0.1-10 pts.wt. active-energy-ray polymn. initiator and 0.1-20 pts.wt. polyhydrazide compd. to give an active-energy-ray-curable resin compsn., which is applied to the surface of a substrate in a cured thickness of 1-50μm and cured by the exposure to an active energy ray.
Patent JP-S55100908-A (JP)
Title: Recovery of blast discharging power from blower of blast furnace
Inventor: YOSHII KOUICHI
IPC: F02C7/00
Filed: 1979-01-26
Abstract: PURPOSE: To recover discharge energy of a blower by a method wherein the blower is coupled with a turbine for recovering the force of the wind and the force of the wind discharged is utilized when blast amount to a blast furnace is decreased or stopped.  
     CONSTITUTION: The blower BL of a blast furnace is driven by a driving machine 1 to open a blast valve 3 and close a discharge valve 4, thereby blast is supplied to the blast furnace. When the blast furnace is under repairs, the blower BL is blown by the lowest blower and power of 10,000W20,000kW is required for a large-sized blast furnace. In this case, the blast valve 3 is closed, the discharge valve 4 is opened, and the shaft of the blower BL is coupled with the shaft of a turbine T by means of an air clutch 5, a torque convertor, etc. The turbine T is driven by high- pressure air discharged and the transmission of the rotation of the shaft of the blower BL, and energy is recovered and utilized as power. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08201802-A (JP)
Title: Liquid crystal display element of wide visibility angle reflection type using mirror finished surface reflecting board and forward scattering board
Inventor: UCHIDA TATSUO
IPC: G02F1/1335
Filed: 1995-01-24
Abstract: PURPOSE: To provide a reflection type liquid crystal display element which presents high contrast and is free dependency upon the visibility angle or formation of double image by laminating a liquid crystal layer, transparent electrode, transparent base board, complex refraction film, polarizer, etc., on a specular reflecting board which works also as an electrode to drive a liquid crystal. CONSTITUTION: A liquid crystal layer 4, transparent electrode 3, color filter 9, transparent base board 2, complex refraction film 8, polarizer 1, and diffuser plate 7 having a strong forward scattering characteristics are laminated in the sequence as named on a mirror finished surface reflecting board 10 which 10 which works also as an electrode to drive a liquid crystal. Because the combination of one sheet of polarizer 1 and specular reflecting board 10 is equivalent to the arrangement in which two polarizers are laid parallel, so that a dark condition can be generated by interposing a medium whose phase difference in polarization varies for half a wavelength between a mirror and the polarizer. Liquid crystal is used as this medium to produce phase difference, and if the amount of complex refraction is changed by the impression of a voltage, the reflecting power can be changed.  If such an arrangement is introduced that the amount of complex refraction in the liquid crystal layer 4 does not change according to the incident angle, it is possible to remove the dependency upon the visibility angle.
Patent JP-H10260805-A (JP)
Title: Printer controller, method therefor, and storage medium recorded with program code to execute the same
Inventor: ARITOMI MASAKI
IPC: B41J5/30
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To make the plotting processing efficient, to enable fast printing, by optimizing redundant print data in accordance with the characteristic of the print data, to prevent plotting impossibility due to memory shortage, and to suppress the manufacturing cost by saving memory that is needed by a printer. SOLUTION: In this method, plural plotting data which are generated for an image output by an application on a host computer are buffered (S802). Next, it is decided whether plural plotting data that are buffered are described with smaller number of plotting data or not (S803 and S804), and when it is judged that they can be described by smaller number of plotting data, plural buffered data are converted into smaller number of plotting data (S805).
Patent JP-H04250371-A (JP)
Title: Test circuit
Inventor: HAYASHI HIROO
IPC: G06F11/22
Filed: 1991-01-28
Abstract: PURPOSE:To shorten the time for reading from and writing in a scan pass by using all of the flip flops except for a defective one, and by preventing the judging malfunction of an integrated circuit. CONSTITUTION:A first scan pass comprising a flip flop connected by a first signal line to which a first test input terminal is connected, and a second scan pass comprising a flip flop connected by a second signal line to which a second test input terminal is connected, are changed over by a selection signal, and the flip flops are selectively used so as to form the scan pass.
Patent JP-H11176564-A (JP)
Title: Immersed heater for molten metal
Inventor: FUKUMARU SHIGERU
IPC: H05B3/18
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To exhibit good heat transfer properties at a high temperature and efficiently transfer heat generated from electric heat wire to molten metal by embedding the electric heat wire in an insulation ceramics with its insulation resistance at a high temperature, and further, embedding this in the heat resistance ceramics, and covering a lead wire of the electric heat wire with the insulation ceramics with its high insulation resistance. SOLUTION: An electric heat wire 2 is inserted into an insulation tube 1 consisting of silicon nitride, and is embedded in a ceramics with its high temperature insulation properties (for example, silicon carbide), and an insulation heating tube 4 is provided. Next, the insulation heating tube 4 is embedded in a ceramics-based heat resistance material 5, and a lead wire 8 covered with a ceramics 3 as an immersed heater 6 is connected to the electric heat wire 2. Thereby, in the case where the ceramics-based heat resistance material 5 is cracked, even if molten aluminum invades along the crack, when it reaches the insulation tube 1, it is solidified at its periphery, and therefore, there is no danger of destroying the insulation tube 1, causing insulation destruction due to adherence to the electric heat wire.
Patent JP-H06219663-A (JP)
Title: Safety device for elevator maintenance
Inventor: YOSHIDA MASATO
IPC: B66B5/00
Filed: 1993-01-22
Abstract: PURPOSE:To enhance the safety of elevator maintenance workmen and the effectiveness in works by certainly informing the workmen in advance the information on the safety items and technical items concerning the maintenance works of the elevator. CONSTITUTION:A safety device for elevator maintenance is provided with a machine room 1 for elevator 1 and maintenance switches 8a-8c to be put on at the start of maintenance works and audio signal transmitting devices 9a-9c giving audio information, and these switches 8a-8c and devices 9a-9c are located where the maintenance works are done such as upon the car 2 of elevator or in the pit 4 situated at the bottom of an elevator path 3 for rising and sinking of the car. The machine room 1 includes a built-in memory device 7 which accommodates the safety traits in accordance with each place of maintenance works and also the audio information of the technical items, and further a computational processing device 6 is furnished which judges the combination of the maintenance switch operating conditions and gives under control the audio information stored in the memory device to the place of maintenance works via an audio signal transmitting device.
Patent JP-S57124426-A (JP)
Title: Annealing method for ion implanted silicon
Inventor: KOMATSU RIYOUSAKU
IPC: H01L21/265
Filed: 1981-01-26
Abstract: PURPOSE:To prevent the generation of the secondary defect for the subject ion implanted silicon by a method wherein the ion implanted silicon is heated up at the temperature rising speed of 360 deg.C per minute or below. CONSTITUTION:When an electric furnace resistance heating annealing method is used, the temperature of the wafer placed on a supporting stand is monitored by a thermoelectric couple, the power of the electric furnace is controlled, and the inserting position into the electric furnace is accurately controlled by the feed driving device of the supporting-stand. The heating time and temperature ranges are normally 600-1,100 deg.C and 1-15min, and for example, the silicon is heated for 2.79min at the temperature rising speed of 353 deg.C/min up to 1,000 deg.C, heated at 1,000 deg.C for 5min, and the cooled at the cooling speed of  353 deg.C/min. Accordingly, a secondary defect density of 10<2>pit/cm<2> or below can be obtained, and the electric characteristics of various semiconductor devices formed on a wafer can be improved.
Patent JP-S5394771-A (JP)
Title: Forming method for thin film pattern
Inventor: SEGAWA MIKIO
IPC: H01L21/306
Filed: 1977-01-29
Abstract: PURPOSE: Without having a bad influence upon the resist on the pattern after the pattern formation, the only pattern is side-etched and the insulating material filled in the concave part of the pattern is made thin to provide a gap between the resist and the film, thereby simplify the formation of fine patterns. 
     COPYRIGHT: (C)1978,JPO&Japio