baber/WOPTO huggingface dataset:
Patent JP-H05321255-A (JP)
Title: Chuck-equipped dolly steel pipe and driving method for pile using it
Inventor: SUMIMOTO YUUKI
IPC: E02D7/18
Filed: 1992-05-26
Abstract: PURPOSE:To achieve economical driving underground of a sheathing pile by using a dolly steel pipe for driving the pile from the ground surface to the part under where a loss part is provided, with no use of any sheathing steel material to be left underground. CONSTITUTION:A dolly steel pipe fitted with a chuck consists of an upper dolly member 1a and a lower member 1b, which are coupled together so that the upper 1a is slidable relative to the lower 1b, wherein a chuck device 12 is installed at the bottom of the lower member 1b. A pile is driven in such procedures as driving pile (a), splicing the dolly steel pipe 1 with the top of the pile (a), driving the pile to the part under a loss part provided, releasing the chuck device 12 from the top of the pile, and drawing off the dolly steel pipe 1.
Patent JP-H08333148-A (JP)
Title: Grain-toned artificial marble
Inventor: MUKAI NOBUHIRO
IPC: C08F265/06
Filed: 1995-06-02
Abstract: PURPOSE: To obtain the subject artificial marble improved in thermal cracking resistance by polymerization and curing of a mixture of a vinyl monomer, crosslinkable vinyl monomer, inorganic filler and ground particles of uniform composition. CONSTITUTION: (A) A composition comprising (a) 20-50wt.% of a vinyl monomer mixture predominant in methyl methacrylate or a partial polymer syrup made from the mixture, (b) 0.01-10wt.%, based on the component (a), of a crosslinkable vinyl monomer, (c) an inorganic filler and (d) 0.0-5-5wt.% of a coloring inorganic filler is polymerized and cured, and then ground into (1) ground particles 0.24-0.65mm in average diameter without containing such particles respectively having <=0.1mm and >=0.8mm diameter;  (B) a composition comprising the components (a), (b) and (c) and 5-30wt.% of the ground particles (1) is polymerized and cured, and then ground into (2) ground particles 0.24-2.8mm in average diameter without containing particles respectively having <=0.1mm and >=5mm diameter; and (C) a composition comprising the components (a), (b) and (c) and 5-25wt.% of the ground particles (2) and a total of 30-70wt.% of the above two kinds of inorganic fillers is polymerized and cured, thus obtaining the objective grain-toned artificial marble.
Patent JP-S5887792-A (JP)
Inventor: NAKAUCHI SHIYUNSAKU
IPC: H05B3/00
Filed: 1981-10-07
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-S5680165-A (JP)
Title: Gate turn-off thyristor
Inventor: HAGINO HIROYASU
IPC: H01L29/10
Filed: 1979-12-04
Abstract: PURPOSE:To increase the maximum tun-off current of a gate turrn-off thyristor by making the impurity concentration of the p type base region on the side of the n type emitter region in the intermediate p type base region lower than that of the p type base region on the side of the n type base region. CONSTITUTION:In the gate turn-off thyristor of a PNPN structure having the self-arc extinguishing capability, the intermediate p type base reion 2 comprises two regions 21 and 22 of different impurity-concentrations: the impurity concentration of the p type base region 21 on the side of the n type emitter region 1 is made lower than that of the p type base region 22 on the side of the n type base region 3, and the n type emitter region 1 is divided into a plurality. By said constitution, even if the transverse resistance of the intermediate p type base region is lowered, the reverse gate-cathode voltage will not decrease. Therefore, the maximum gate turn- off current can be increased.
Patent JP-S644341-A (JP)
Title: Molding method for honeycomb core for formation of curved surface
Inventor: NOGUCHI HAJIME
IPC: B32B3/12
Filed: 1987-06-27
Abstract: PURPOSE:To enable the title method to mold a honeycomb core for molding a high-quality curved surface asily through whatever constituent overexpanded core it may be, by a method wherein the overexpanded core is held in an airtight state through a specific slide member by placing the same between suction boards having a large number of intake vent and in a state of a pair and air in each cell of the overexpanded core is sucked. CONSTITUTION:An overexpanded core 20 is set up on a surface plate 5 of a suction board 4 through a slide member 9. In this instance, both opening ends of each cell 21 of the core 20 comes to communicate with an airtight chamber 4a communicating with a suction device respectively through a through hole 10 of the slide member 9 and an intake hole 6 of the suction board 4. The air within the each cell 21 is sucked evenly through the through hole 10 and intake hole 6 from both opening ends f the each cell 21 by driving a suction device 2. Then the core 20 is guided by the slide member 9 and compressed as a whole while holding an airtight state and a honeycomb core 11 for formation of a curved surface which is composed of a planar aggregate of a cell 12 in about a form of a hand drum is molded.
Patent JP-H0324887-A (JP)
Title: Encoder for digital image signal
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1989-06-21
Abstract: PURPOSE:To cut the propagation error of encoding data at a reception side by generating address information corresponding to the leading position of other data at every sync block, and attaching the address information on a corresponding sync block. CONSTITUTION:A block forming circuit 3 converts a digital image signal into data of block structure, and an encoder circuit 5 divides the encoding data into significant word data representing the characteristic of the block and the other data. A circuit 6 forms the sync block by re-arranging the encoding data so as to arrange the other data between the significant word data, and the circuit 6 generates the address information corresponding to the leading position of the other data at every sync block, and attaches the address information on a corresponding sync block. Thereby, it is possible to prevent a propagation error continued until one frame period is completed even when an error exists in a dynamic range DR.
Patent JP-H092633-A (JP)
Title: Intermittent transfer conveyor
Inventor: OGUCHI MASAYUKI
IPC: H01L21/677
Filed: 1995-06-26
Abstract: PURPOSE: To prevent impact and vibration when carrying a work by using a single axis robot and working a transfer belt of a conveyor and a feed claw. CONSTITUTION: A slider 2 of a single axis robot 1 is connected to a belt 3 and a connecting rod 4, the belt 3 being tighened between a tension pulley 5b and a driving pulley 5a, an electromagnetic clutch 7 being mounted on the shaft of the driving pulley 5a and connected to a driving shaft 9, a feed claw 11 being fixed on a shaft 12, both ends of the shaft 12 being supported by bearings 13, a lever 14 being rotated by an air cylinder 15 via the lever 14 and the rotation movement is transmitted to the feed claw 11. The bearings 13 and the air cylinder 15 are secured to a frame 16, the frame 16 being supported by a direct transfer guide 17 and the motion of the single axis robot 1 is transmitted to the feed claw via the slider 2.
Patent JP-S6052741-A (JP)
Title: Measuring method of particle size distribution
Inventor: SUGIMORI TERUHIKO
IPC: H04N7/18
Filed: 1983-09-01
Abstract: PURPOSE:To measure a particle size distribution of an object accurately, quickly, and easily by providing a converting means to picture information, an outline extracting means, a virtual circle generating means, a discriminating means, and an information extracting means. CONSTITUTION:A sample 1 is taken by a TV camera 4 and its picture is converted to an electric signal corresponding to the plane image of a particle part 2 and a background part 3. The electric signal corresponding to the plane image of the sample 1 is subjected to preprocessing by a picture input processing 5. The lightness of each digitally expressed pictrue element is compared with a threshold of lightness, which is inputted preliminarily, by a comparison processing 6. An outline part dot string is obtained on a basis of information of a binary picture 7. Peculiar points indicating overlap of individual particle images are determined. Outermost point part dot strings are connected to form a closed curve indicating the outline of the sample 1, namely, the particle gathered body. A virtual circle is generated on a basis of information of the closed curve. A proportion (covering rate) of the particle image to this virtual circle is calculated, and it is discriminated by a processing 14 whether the covering rate reaches a prescribed value or not.
Patent JP-H079095-A (JP)
Title: Production of thin metal strip
Inventor: KUROKAWA KATSUMI
IPC: B22D11/06
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a thin strip having a prescribed thickness and to stably manufacture a sound thin strip by obtaining inclining quantity of a pouring nozzle to a cooling roll during pouring molten metal, estimating gap at the position actually injecting molten metal with the inclined nozzle, controlling the gap to a prescribed value and further, correcting the inclination of the pouring nozzle. CONSTITUTION:At the time of producing the thin metal strip by injecting the molten metal on the surface of a cooling single roll 2 rotated at high speed from a slit 7 in the pouring nozzle 1 and rapidly solidifying, in the control of the gap between the pouring nozzle 1 and the cooling single roll 2, two measuring ranges 8, 9 adjoined to the bottom surface being apart from the slit 7 of the pouring nozzle 1, are arranged. Gap (g) between each measured range and the surface of the cooling single roll, is measured in an optical method. Based on the measured result, by obtaining the inclining quantity of the pouring nozzle, the actual gap at the molten metal injecting point is calculated.
Patent JP-S5783769-A (JP)
Title: Pneumatic limit valve
Inventor: YAMAMOTO KOUKI
IPC: F16K31/122
Filed: 1980-11-12
Abstract: PURPOSE: To simplify the construction of a limit valve by moving a piston rod up and down directly by a pilot pressure thereby eliminating the need for electrical control.  
     CONSTITUTION: A stopper plate 38 of a pallet 37 comes against a piston rod 40 of an actuator 30 and stops. When an operator changes over the air connection after his work is over by stepping on a foot valve, compressed air from an external supply port 26 is supplied to an external inlet port 24 to push a valve body 22 of a shuttle valve to connect it with a pilot port 23 of a main valve to supply compressed air. Next, a main spool moves upward by the pressure to supply compressed of a main supply port 27 frm an external outlet port to the actuator 30 to lower the piston rod 40. Thus the need for electrical control is eliminated to simplify the construction of a limit valve. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0326787-A (JP)
Title: Operation of door lifter in working machine of coke oven
Inventor: FURUICHI YOSHINORI
IPC: C10B25/24
Filed: 1989-06-23
Abstract: PURPOSE:To operate the title device while suppressing an amount of coke dropped and improving working environment and yield by somewhat opening a coke side door of a furnace opening of coking chamber, retaining part corresponding to collapse of uncarbonized coke in the interior, advancing the coke side door, pressing the uncarbonized coke and solidifying. CONSTITUTION:A lifter 6 in an opposed state to a coke side door 2 having a closed furnace opening 1a of a coking chamber 1 is advanced, the coke side door 2 is hung up by the advance of the lifter 6, the lifter 6 is moved backward while hanging up the coke side door 2, the coke side door 2 is opened in such a degree as not to completely open the coke side door from the furnace opening 1a, part D such as surface part corresponding to collapse of uncarbonized coke B is retained in the furnace opening 1a, the lifter 6 is advanced again and the part D corresponding to collapse retained in the furnace opening 1a is solidified into falling waste E by forward moving press operation of the coke side door 2. Then, the lifter 6 with hanging up the coke side door 2 is moved backward, the furnace opening 1a is completely opened to operate the door lifter of a coke oven working maching 5.
Patent JP-S5283173-A (JP)
Title: Circuit packaging substrate
Inventor: KAMEHARA NOBUO
IPC: H01L21/60
Filed: 1975-12-30
Abstract: PURPOSE: To perform accurate direct bonding of semiconductor chips having small electrodes and a circuit packaging substrate by using a circuit packaging substrate having plural electrode having predetermined spacing on the surface and guiding projections which are provided between these electrodes, are higher than the electrodes and whose tips fit between the electrodes of semiconductor chips. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000347998-A (JP)
Title: Shared information management system and computer readable recording medium recording shared information management program
Inventor: KOBAYASHI SHIGERU
IPC: G06F13/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To properly share the information which are stored by users among the user environments of various levels. SOLUTION: For instance, a node 1, from among modes in a hierarchical relation, has a UW cache 3 which holds the shared information which can be used from a user or application program 2. A shared information register part 42 registers the shared information which is produced by its own node or whose upgrading is requested by a slave node 1L into the cache 3. If the shared information which is requested by the program 2 or requested by the inquiry of the node L1 is not stored in the cache 3, a shared information retrieval part 43 makes an inquiry to a master node 1U via a higher-rank node inquiry part 46. A shared information evaluation part 44 evaluates the availability of the shared information stored in the cache 3 and a shared information upgrading/sending part 48 requests the upgrade of the shared information of high availability to the node 1U.
Patent JP-H1110457-A (JP)
Title: Assembly method of snap ring and assembly device thereof
Inventor: NAGATA TETSUYA
IPC: B23P19/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To securely assemble, and confirm an assembly condition after assembly when a snap ring is assembled. SOLUTION: This invention relates to an assembly method and an assembly device of a snap ring by which the snap ring 8 is fitted and fixed in a retainer groove 26 on workpiece side. The snap ring 8 is pressed and moved in the axial direction of a workpiece 25 by elastically deforming it through a snap ring guide jig, and is fitted in a retainer groove part 26 by elastically returning it in the retainer groove part 26. Then, the snap ring 8 fitted in the retainer groove 26 is pressed by a pressing means in the direction of fitting into the inside of the retainer groove 26, and diameters in two directions in the radial direction in which snap rings 8 cross orthogonally and mutually are measured by a snap ring fitting condition confirmation means after the snap ring 8 is pressed by the pressing means to confirm a fitting condition of the snap ring 8 in the retainer groove 26.
Patent JP-S6051961-A (JP)
Title: Initial program load processing system
Inventor: KAMINOMURA HITOSHI
IPC: G06F11/07
Filed: 1983-08-31
Abstract: PURPOSE:To enable quick retrial of initial program load by collecting and analyzing information regarding errors in the initial program load and displaying cause of the error on a display. CONSTITUTION:A controlling section 206 is started by operating a console 23 through an adapter KADP205. A data register 202 is accessed and a controlling signal that instructs the initial program load (IPL) is sent out to a main body device 21. The device 21 executes IPL action according to this instruction, and if an error occurs during IPL, turns IPL error display flag ON. When a monitoring section 201 detects ON of the error display flag, it starts the controlling section 206, accesses the data register 202, reads CC set during IPL action in the device 21 and sends out to a data processing section 203. The processing section 203 prepares display information according to respective value of CC and indicates on a display 22.
Patent JP-H1010135-A (JP)
Title: Sample carrier system
Inventor: IGARASHI YOSHIAKI
IPC: G01N35/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sample carrier system suitable for the constitution, wherein the large scale of the system can be avoided even if the number of the samples and the number of processing devices are increased. SOLUTION: A sample 1 is divided by a sample dividing device 14 and mounted on a sample supporting body having a recording medium part, which is readable and writable in correspondence with the contents of the inspection. The sample is carried by a carrier line 32. At first, the carried sample 1 obtains the inspection information data from an information system based on the read- out data by a label-reader 34 for reading the label attached to the sample 1. The data are written into the above described record medium part of the above described sample supporting body by an inspection-information writing device 35. The above described sample supporting body, wherein the inspection information is written, is carried to a plurality of sample processing part 5 by the carrier line 32.  In each sample processing part, the inspection information of the above described record medium part is read out with an inspection- information reading device 36, and the specified processing is performed based on the information. The result is written into the above described record medium part by the inspection-information writing device 35.
Patent JP-H0451259-A (JP)
Title: Image forming cartridge replacing method
Inventor: II SHOICHI
IPC: G03G15/08
Filed: 1990-06-20
Abstract: PURPOSE:To prevent toner from being uselessly used and to reduce a running cost by informing of the demand of replacing an image forming cartridge in the case of measuring the life reduction of the image forming cartridge and obtaining a prescribed life reduction, and also in the case that developer does not remain. CONSTITUTION:The rotation time of a photosensitive drum 7 is measured by a timer 31. The measured rotation time is written in an EEPROM 27 by the wiring means 32 of a control part 23 in a printing operation state, and the renewal of the total rotation time is performed. When the renewal is performed by the EEPROM 27, a value after the end of the renewal is read out by the reading means 33 of the control part 23. The total rotation time which is read out is transferred to a 1st deciding means 35 so as to be compared with the prescribed life reduction from a memory 34. In the case that the total rotation time of the photosensitive drum 7 is made longer, the photosensitive drum 7 approaches the limit of the life. Next, the detection result of a toner detecting sensor 22 is decided by a 2nd deciding means 36. Consequently, in the case that the toner still remains, a message that the photosensitive drum 7 approaches the limit of the life is displayed on a display part 29, meanwhile, in the case that the toner does not remain, the message of urging an operator to replace the image forming cartridge 21 is displayed on the display part 29.
Patent JP-H0721785-A (JP)
Title: Semiconductor memory
Inventor: KANAZAWA NAOKI
IPC: G11C15/00
Filed: 1993-06-29
Abstract: PURPOSE:To reduce power consumption by storing group data, inputting sorting data from outside, comparing group data with sorting data and performing a match comparing operation only with stored data of a memory area belonging to a group corresponding to a matched group data. CONSTITUTION:One or plural memory areas 10 are provided in this memory in accordance with respective plural group detecting areas 30. Only in an area 10 corresponding to a group detecting area 30 where a group data matching with an inputted sorting data CLS-DATA, the match detecting operation between a retrieval data REF-DATA inputted from the outside and stored data stored in the area 10 is performed. In other areas 10 corresponding to an unmatched group detecting areas 30, the match detecting operation is not performed and match lines 23 of areas 10 are remained in '1' indicating an unmatch. As a result, power consumption due to the precharges and discharges of unmatch lines 14 is remainded only in the detected line 14 of the area 10 belonging to the unmatch group. Thus, power consumption can be reduced.
Patent JP-H029565-A (JP)
Title: Emery saw for cutting steel
Inventor: HARUNA TAKAYUKI
IPC: B24B27/06
Filed: 1988-06-28
Abstract: PURPOSE:To enable exchange of a rotary grinding stone without suspending a cutting work by a method wherein rotary grinding stones are respectively mounted to a pair of rockable arms, and a switching transmission means adapt ed to switch the rotation power of a motor to the one grinding stone for trans mission is provided. CONSTITUTION:With the one cylinder 58a expanded, an arm 11a is hung down, and the one rotary grinding stone 37a is set in a steel cutting position. With a motor 7 run, a drive force thereof is transmitted through a clutch gear to a rotary output shaft to rotate the one rotary grinding stone 37a, and a steel 3 is cut by means of the rotary grinding stone 37a. In this case, the other arm 11b is lifted up through contraction of a cylinder 58b, and the other rotary grinding stone 37b is exchanged where necessary. When the one rotary grinding stone 37a is worn, the one arm 11a is lifted up, the other arm 11b is hung down, and the other rotary grinding stone 37b is set in a cutting position. With this state, the drive force of the motor 7 is transmitted through the clutch gear to the rotary output shaft to rotate the rotary grindings tone 37b.
Patent JP-S6136820-A (JP)
Title: Power supply control system of data processor
Inventor: TAKASU HIDEYO
IPC: G06F1/26
Filed: 1984-07-30
Abstract: PURPOSE:To decrease the power consumption of an input/output device by making and breaking the power supply of the input/output device independently of the power supply of a data processor by an indication of the processor itself. CONSTITUTION:An ON/OFF command for keyboard power upply which is indicated from a program executed under the control of a processor 4 is interpreted by a keyboard interface control part 9. With an OFF command of the keyboard power supply, a power supply control circuit 11 stops the supply of power to a power supply line 12. Then the supply of power is cut off to a keyboard part 3. While in an ON command mode, the part 9 turns on the power supply control signal 10 and the circuit 11 supplies the power to the line 12. Thus the power supply is turned on to the part 3 and a keying state is obtained.
Patent JP-H08331732-A (JP)
Title: Structure of wire harness penetrating through car body
Inventor: KAMIYAMA HARUYASU
IPC: B60R16/02
Filed: 1995-06-02
Abstract: PURPOSE: To provide a structure of penetrating through a car body with excellent assembly workability so as to permit easy, accurate installation of a wire harness through grommets in an assembling field to a car body. CONSTITUTION: This structure comprises a car body panel 1 having an opening 2 for inserting a wire harness 3, a protector 5 which covers the opening 2 and forms a tunnel portion communicating with the opening 2 through a car body panel 1, and a grommet 8 made of an elastic material pierced by through-hole 9 for the wire harness 3. A notch 10 coming to the through-hole 9 is provided in the grommet 8 so as to open and close the through-hole 9, and the grommet 8 is inserted in the tunnel portion, where the protector 5 is attached to the car body panel 1 in a detachable manner. The through-hole 9 is opened and the wire harness 3 is inserted from its opening to the through-hole, and the grommet 8 can be attached to the wire harness 3 by closing the opening.