baber/WOPTO huggingface dataset:
Patent JP-H02133342-A (JP)
Title: Method for sealing element with glass
Inventor: MURAKISHI ISAO
IPC: C03C27/02
Filed: 1988-11-10
Abstract: PURPOSE:To enhance the reliability of sealing and to reduce the cost by plating the surface of a jig on which tubular sealing glass is put with an Ni-B or Ni-B-W alloy so as to inhibit the wetting of the surface of the jig with molten sealing glass and to facilitate the sphering of the glass by surface tension. CONSTITUTION:The surface 3 of a jig 2 on which tubular sealing glass 1 is put is plated with an Ni-B or Ni-B-W alloy. The tubular sealing glass is put on the plated surface 3 of the jig 2 and an element 5 fitted with lead wires 4 is held in the glass 1. This glass 1 is then melted by heating and the element 5 is sealed with the resulting sphered glass.
Patent JP-2001105101-A (JP)
Title: Melting method of steel plate for thin sheet
Inventor: SASAI KATSUHIRO
IPC: B22D1/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a melting method of molten low carbon steel for steel thin sheet blank, capable of surely preventing the surface flaw and the nozzle clogging by executing deoxidization mainly with Ti so as not to develop alumina base intervening substance. SOLUTION: This melting method of the low carbon steel thin sheet is that the component adjustment of this molten steel is executed after decarburizing to <=0.01% carbon content with a vacuum degassing treatment and the total Ti adding amount is divided into >=two parts and added into the molten steel and thereafter, Ca is added and the substance is floated up and separated by stirring the molten steel with a circulating type vacuum degassing apparatus or an Ar gas bubbling. Then it is desirable to control the dissolved oxygen amount after adding the first Ti to be 10 ppm-100 ppm. Further, it is desirable to secure the substance floating-up time of >=30 sec till adding Ti at the next time after the first Ti, and to secure the stirring time of >=30 sec after adding Ca.
Patent JP-H09101376-A (JP)
Title: Passive type infrared human body detection device
Inventor: TOMOOKA HIROYUKI
IPC: G08B13/19
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a passive type infrared human body detection device for accurately detecting only a human body in a detection area. SOLUTION: The detection device has two sets of sensor units 5 and 6 consisting of the combination of optical systems 3 and 4 and light reception elements 1 and 2. The first sensor unit 5 is directed toward the upper half body of a human body to be detected in light reception direction and is arranged so that a detection area A1 which does not reach a ground G is set. The second sensor unit 6 is arranged so that it is set to a detection area A2 toward the ground G away from its own installation position by a specific detection distance L at the lower portion of the detection area A1. Infrared energy entering from the optical systems 3 and 4 by the light reception elements 1 and 2 is transduced into an electrical signal corresponding to the amount of fluctuation.  The detection device also has level detection circuits 10 and 11 for outputting a detection signal when the output electrical signal from the light reception elements 1 and 2 exceeds a specific level and a human body detection circuit 14 for outputting a human body detection signal when a detection signal is outputted from all level detection circuits 10 and 11.
Patent JP-H11104847-A (JP)
Title: Controller for resistance welding machine
Inventor: NAGANO YOSHIHIRO
IPC: B23K11/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the precision of constant electric power control by integrating a welding transformer and a controller of a resistance welding machine such as a spot welding machine, a projection welding machine and a seam welding machine and detecting a secondary side voltage, current, resistance of the welding transformer or the like within the same casing. SOLUTION: The welding transformer and the controller are integrated and the welding current is detected by a secondary side output of the welding transformer, whereby a cable which externally connects a detector for a current and/or voltage or the like to the controller is unnecessitated. Therefore, the damage or discontinuity of a lead wire is not feared and further constant electric power control resistant to noises is allowed. Also, an easy treatment and a cost reduction are simultaneously realized.
Patent JP-H09130354-A (JP)
Title: Packet multiplexing method, packet generation method, and method and device for decoding multiplexed data
Inventor: MATSUI YOSHINORI
IPC: H04N19/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To surely perform the operation of a multiplexed data decoding device by giving a discontinuous flag to a proper packet. SOLUTION: A packet multiplexing part 103 takes a first packet string outputted from a storage device 101 as the input and performs PID conversion. The packet string subjected to PID conversion is inputted to a buffer 10303. In the case of the first input packet in each PID(packet identifier), a packet including a prescribed counter value and the discontinuous flag set to one is generated and is stored in a memory 10305, and packets inputted from the buffer are outputted after the generated packet is outputted from the memory. In the case of the last input packet in each PID, inputted packets are outputted, and thereafter, a packet including a prescribed counter value and the discontinuous flag set to one is generated and is stored in the memory, and the generated packet is outputted from the memory. Consequently, the decoding device refers to the discontinuous flag to continue the decoding processing.
Patent JP-H11118451-A (JP)
Title: Surface inspection device having parabolic reflector
Inventor: OISHI HIROSHI
IPC: G01B11/30
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To inspect the surface of a large-bore workpiece using miniaturized facility constitution by using in place of a condensing lens a reflector whose reflecting surface is formed by part of a paraboloid of revolution. SOLUTION: A reflector 9 whose reflecting surface 10 is formed by part of a paraboloid of revolution whose focal point F is located sideways and outwards of a workpiece 1 is opposed to the surface to be measured of the workpiece 1. Measuring light is emitted from a light source or an optical fiber 11 placed near the focal point F and is reflected by the reflecting surface 10 to illuminate the surface to be measured of the workpiece 1. The measuring light reflected by the surface to be measured of the workpiece 1 is made to impinge on a photoreceptor element such as a CCD camera 7 after being reflected by the reflecting surface 10. Next, the light is fed from the photoreceptor element to an image processing device 12, where it is displayed as a topographic image 13.  Therefore, the reflector 9 having the reflecting surface 10 capable of fully dealing with the workpiece 1 of large bore can be obtained easily, and the topographic image 13 formed becomes clear.
Patent JP-S63137313-A (JP)
Title: Computer equipment
Inventor: HANEDA ISAMU
IPC: G06F1/28
Filed: 1986-11-29
Abstract: PURPOSE:To reduce the load of processing for power supply voltage drop by software by ORing the state of a specific switch means and an output signal obtained at the time of detecting the drop of a power supply voltage. CONSTITUTION:A ROM3, a RAM4, an I/O circuit 5, and a display memory 6 are connected to a CPU1 through a system bus 2. The CPU1 acts as a deciding means by a program in the RAM3. The I/O circuit 5 including on OR means 5a is connected to the keyboard 7, and a display device 10 is connected to the display memory 6 to constitute an informing means 30. An output voltage of a power supply circuit 12 is detected by a power supply voltage detecting means 11 and a switch means 15 acts as a brake key or the like for indicating the intermission of processing. The OR operation between said output voltage and the output of the switch means 15 is calculated by the OR means 5a, the calculated result is outputted to a deciding means 1 to decide whether the operation of the switch means 15 causes voltage drop or not, and the decided result is informed by the informing means 30.
Patent JP-S62143921-A (JP)
Title: Epoxy resin composition
Inventor: KAMIO KUNIMASA
IPC: C08L33/00
Filed: 1985-12-17
Abstract: PURPOSE:To provide the titled composition of outstanding moldability, moisture resistance, rigidity development capability, etc., useful for semiconductor sealing, comprising a novolak type epoxy resin, phenolic novolak resin, inorganic filler and specific spherical polymer beads from aromatic vinyl compound. CONSTITUTION:The objective composition can be obtained by incorporating (A) a novolak type epoxy resin (e.g. cresol novolak type one) with (B) a phenolic novolak resin (pref. with a molecular weight 500-2,000 and free phenol content >=1wt%), (C) inorganic filler (pref. fused silica with a particle size <=150mu and average particle size 5-20mu) and (D) spherical polymer beads with an average particle size 3-100mu prepared from aromatic vinyl compound (e.g. styrene), having such a purity that, when subjected to extraction treatment with 10wt. times, based on said beads, of ion exchange water, the resultant water after said treatment will give an electric conductance <=200mus/cm (pref. <=100mus/cm).
Patent JP-H02130484-A (JP)
Title: Inserting-extracting apparatus of ic
Inventor: KIKUCHI TOSHIMITSU
IPC: G01R31/26
Filed: 1988-11-11
Abstract: PURPOSE:To prevent the bending of a pin or the like by a method wherein operations of inserting IC into a socket for inspection and extracting it therefrom and an operation of conveying the IC between an IC supplying- accommodating element and the socket for inspection are all executed automatically by the hand of a robot and a chuck element provided in the hand. CONSTITUTION:When IC is inserted into a socket for inspection, first a base board 7 whereon sockets 8 for inspection having no IC inserted therein is fitted to a base board setting element 10. Then the base board 7 is conveyed automatically by a base beard conveying element 9 into an area to which the hand 2 of a robot can be moved, and is fixed therein. The IC before inspection, which is accommodated in an IC accommodating-supplying element 5, is conveyed into the above-mentioned area by an IC conveying element 4, and therefore a chuck part of the hand 2 lowers, grasps the IC and then rises. Next, the hand 2 is moved by an X-axis arm 1A and a Y-axis arm 1B to the position whereat the hand 2 is fixed, and it is positioned above one of the sockets 8 for inspection. Then the chuck part lowers and inserts the grasped IC into the socket 8 for inspection.
Patent JP-H09185706-A (JP)
Title: Image processor and its method
Inventor: OSHINO TAKAHIRO
IPC: G06T3/40
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To accelerate processing by reducing a memory capacity without deteriorating its picture in an image processor extracting a uniform density line shape from a multi-valued image so as to execute variable magnification processing. SOLUTION: A multi-valued image acquired by a multi-valued image acquiring part 101 is divided by each of prescribed number of lines by a multi-valued image dividing part 102 to prepare a stripe image. Then an equi-density line outline smoothing and variable-magnifying part 103 extracts the outline vector of the equi-density line of each stripe image, smooths and variable-magnifies it. A multi-valued image reproducing part 104 reproduces the multi-valued image from the outline vector of each smoothed and variable-magnified stripe image and successively stores each reproduced image (multi-valued image) in an image buffer to form the multi-valued image for the part of one screen.
Patent JP-H02131560-A (JP)
Title: Drying machine
Inventor: ONO SUMI
IPC: F26B21/04
Filed: 1988-11-11
Abstract: PURPOSE:To provide a drying machine using warm air fed by a relevant means, so designed that a dehumidification means for the air to be fed to the warm air-feeding means is installed and such a system is introduced as to circulate the air in the circulating route without discharging it externally to accomplish energy utilization. CONSTITUTION:The objective drying machine 20 is made up of a drying chamber 22 and a warm air-feeding means 23. Along with this, a dehumidification means 28 is installed on the way of an air-introducing channel 27 to feed air into the warm air-feeding means 23. Warm air produced by the means 23 is then fed, through a warm air-feeding channel 31, into the drying chamber 22 to make a drying of tobacco leaves 21 held in the drying chamber 22. Thence, the air which has absorbed the moisture in the leaves 21 is introduced into the dehumidification means 28 where the moisture contained is eliminated, and the resulting air is brought to the warm air feeding means 23 via an air- introducing channel 27, thus producing warm air. Thus, the air in the air- circulating channel is repeatedly used without discharging it externally, therefore, heat will also never be lost externally.
Patent JP-S63138322-A (JP)
Title: Function separation type remote operating device for video equipment
Inventor: YAMAURA SADAO
IPC: H04Q9/00
Filed: 1986-11-29
Abstract: PURPOSE:To constitute a cable thinly and to improve the operability of a remote operating device by constituting a hand operating device detachably from the housing of the remote operating device main body and providing some of opera tion parts for remote operating functions on the hand operating device. CONSTITUTION:The function separation type remote operating device 1 for video equipment is so constituted that an adjustment operation part for a necessary maintenance system for convergence adjustment, etc., inputted from a keyboard 6, etc., is provided to the side of the hand operating device 2 separated from the operating device main body 1 and a necessary daily system adjustment operating part for brightness adjustment or contrast adjustment, etc., which is normally used is provided to the side of the operating device main body 1. Therefore, only the maintenance system adjustment operating part is constituted on the hand operating device 2 and its structure is simplified, so the size and weight are reduced. Further, a connection cable which connects the hand operating device 2 to the operating device main body 1 has a small number of input circuits from the hand operating device 2, so the cable can be made thin and the operability of the hand operating device 2 is improved.
Patent JP-H08141690-A (JP)
Title: Method for forging ringed parts
Inventor: SAITO SATOSHI
IPC: B21J13/02
Filed: 1994-11-18
Abstract: PURPOSE: To reduce the deformed degree of a formed product after punching and formed area of a mark of the punched out bottom, to reduce the excess margin for machining the formed product and to efficiently manufacture the high precise good product. CONSTITUTION: In a first process, a heated metal-made wire rod is cut off to a prescribed length to obtain a cut-off material. In a second process, the cut-off material is freely forged, and after forming a first disklike plate material, in the third process, the first disklike plate material is further forged to form a second disklike plate material. In a fourth process, the second disklike plate material is forged by using a punch 42 and a die 43 and formed into a bottomed cylindrical member 41. A tapered surface 42a is formed at the tip part of the punch 42 to form the tapered surface 41c on the side wall surface of the recessed part of the bottomed cylindrical member 41 by this formation. In a fifth process, the tip part of the other punch is inserted into the tapered recessed part of the bottomed cylindrical member 41 and punched out.  Material flow resistance in the bottomed cylindrical member 41 is reduced by shifting the punch 42, and the outer diameter of the bottomed cylindrical member 41 is difficult to deform.
Patent JP-H04159598-A (JP)
Title: Recorder for playing information
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/00
Filed: 1990-10-23
Abstract: PURPOSE:To add or correct a desired sound while grasping the whole flow of a playing already recorded by providing a means supplying read information to a music sound generating means according to data indicating a playing time attached to it. CONSTITUTION:A read-out means 30 reads out a playing information A recorded corresponding to the operation of a keyboard from a storage means (b), and supplies the information to a music sound generating means 17 according to the data indicating the playing time attached to it. And a first write-in means 31 rewrites the playing information A sounded by the music sound generating means 17 in a storage means (a), and a second write-in means 33 operates parallel to the read-out means 30 and the write-in means 31, and writes a playing information B generated corresponding to the operation of the keyboard together with the data indicating its playing time in the storage means (a) along with a common time base with the playing information A. Therefore, while listening to the reproduced sound of the playing information A already recorded, the necessary playing can be recorded additionally (overlappingly) at a necessary position. Thus, while grasping the flow of the playing already recorded when editing, it is possible to add an appropriate sound or to correct, and a composition work becomes easy.
Patent JP-H07115370-A (JP)
Title: High speed vector quantizer and high speed vector quantizing method
Inventor: SATO TATSUYA
IPC: H03M7/30
Filed: 1993-10-18
Abstract: PURPOSE:To provide the vector quantizer and the vector quantizing method, by which a code vector of the minimum distortion is obtained, and the data processing capacity is improved. CONSTITUTION:The figure shows a block diagram of the high speed vector quantizer, consists of a retrieval control means 1b having a distance calculating circuit 1g of an exclusive IC, and a code book(CB) 1a, and the CB 1a is a ROM having a node dividing condition of a bisected tree structure up to an m-th stage. By using a reduced multi-dimensional tree, the divided area is reduced more remarkably. To which vector of the CB 1a an input vector 1h is the nearest is compared with a square value of a distance by a infinity  norm to an area formed by each node, after following a bisected tree and deriving a temporary solution, all the nodes are checked, and in the end, a result if outputted from a back track control part 1c. A calculation of the infinity  norm distance is only subtraction and a square operation, a square root calculation containing a floating point is not required, and the calculation can be saved considerably, compared with deriving a Euclidean distance and executing the comparison.
Patent JP-H05130142-A (JP)
Title: Packet exchange system
Inventor: ARAMAKI TOSHIYA
IPC: H04L47/56
Filed: 1991-10-31
Abstract: PURPOSE:To reduce a packet delay time by increasing the efficiency of packet sequence arrangement. CONSTITUTION:When a packet having a time stamp 2 is outputted and a stamp 2 is stored in a storage circuit 102, even when a packet memory 101-2 having no packet is in existence, a packet 202-1 having a stamp equal to the time stamp 2 of the packet outputted precedingly is sent. Even when the circuit 102 stores a time stamp other than 2, the packet 202-1 is sent. Thus, even when a packet memory having no packet is in existence, the packet is to be sent, then the efficiency of packet sequence arrangement is improved to reduce a packet delay time.
Patent JP-H03147925-A (JP)
Title: Bearing back-filling jack for landslide protection wall and manufacturing thereof
Inventor: HOSHINO TAKAHIRO
IPC: E02D17/04
Filed: 1989-11-02
Abstract: PURPOSE:To make unnecessary a longer bolt to reduce a cost by screwing a ram body having a through-hole in its nut member in a cylindrical screw shaft of a jack basic body so that it is capable of moving. CONSTITUTION:A flange 6 is projected outward to the basic end of a cylindrical screw shaft 5, and a hooking hook 7 to a waling A is connected to an appropriate position of the flange 6 through a bending member 8 so that it is capable of controlling the length, and a jack basic body 2 is formed. A ram body 3 is constituted of a nut member 13 and receiving metal fitting 14, and a through- hole 19 caulking a male screw thread 4 of the screw shaft 5 of the jack basic body 2 is provided to the central part lengthwise of the nut member 13. In addition, the ram body 3 is screwed in the screw shaft 5, and the screw shaft 5 and nut member 13 are incapable of separation. The hooking hook 7 is hooked on the upper end of a soldier beam H steel, the nut member 13 is controlled rotatably to bring the flange 6 into contact with the waling, the receiving metal fitting 14 is so strained that it is in contact with the soldier beam H steel, and the waling receives the load of a landslide protection wall.
Patent JP-2001109606-A (JP)
Title: Information processor, printer, plotting control method and storage medium
Inventor: FURUYA SATOYUKI
IPC: G06F3/12
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To shorten plotting processing time per page in comparison with the case of plotting in all high-definition modes. SOLUTION: When analyzing a plotting instruction issued from an operating system 11 and performing bit map expanding processing capable of printing for the printer according to a high-definition mode for expanding the instruction into multilevel bit map or high-definition high-speed mode for expanding the instruction into binary bit map, it is judged by a driver 13 in the unit of a prescribed plotting area whether the plotting instruction corresponding to the said prescribed plotting area results in the same output after processing in the said high-definition high-speed mode and processing in the said high- definition mode or not and when it is judged the same output is resultant, a plotting mode is set to the high definition high-speed mode but when it is judged the different outputs are resultant, the plotting mode is switched and controlled so as to be the high-definition mode.
Patent JP-2000110480-A (JP)
Title: Lubricant scatter preventing method
Inventor: KIMURA NOBUHIKO
IPC: E21D9/06
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant scatter preventing method for holding a one- liquid lubricant filled to reduce frictional resistance applied to the outer periphery of a propulsion pipe row in a propulsive construction method, to the outer periphery of the propulsion pipes so as not to scatter into the natural ground. SOLUTION: In a method of preventing the excape of a one-liquid lubricant filled to reduce driving force which is frictional resistance acting upon the outer periphery of a propulsion pipe row in a propulsive construction method for propulsion-burying the propulsion pipes in the ground, a solution with filling material kneaded is filled in a clearance formed by the outer diameter difference between an excavator and the propulsion pipe, from the propulsion pipe at the rear part or tip part of the excavator. With this filling material, an impermeable membrane is formed on the natural ground surface around the outer periphery of the pipe. The one-liquid lubricant is then filled from the rear propulsion pipe to hold the lubricant uniformly to the outer periphery of the propulsion pipe.