baber/WOPTO huggingface dataset:
Patent JP-H05239869-A (JP)
Title: Manufacture of thermal insulating and sound-proofing material
Inventor: HASEGAWA TADASHI
IPC: E04B1/80
Filed: 1992-02-28
Abstract: PURPOSE:To improve sound-proofing property by loading under pressure a blow-molded double-walled panel of polyolefin with foam resin particles of the same kind of resin as that of the panel to make them lighter in weight. CONSTITUTION:Parisons prepared by extruding molten polypropylene through an extruder are inserted into a mold 2 and compressed air is forced from a nozzle into said parisons to blow-mold a panel 1A having a double-walled construction, following which polypropylene particles 4 having been completely expanded to a predetermined magnifying power are loaded under pressure into the panel. Further, if required, the particles and the panel are fused together by heating them with steam to prepare a thermal insulating and sound-proofing material 5 having a predetermined shape, which is taken out of the mold 2 after being cooled.
Patent JP-H03279441-A (JP)
Title: Weaving machine and weaving of woven fabric
Inventor: TERAMURA TORU
IPC: D03D49/02
Filed: 1990-03-28
Abstract: PURPOSE:To reduce the number of time of beam change and to stably weave a uniform fabric due to reduction of knotting by dividing a prescribed total number of warp yarns into groups respectively containing a prescribed number of yarns, drawing the warp yarns unwound from respective yarn beams around which the divided warp yarns are wound while applying a prescribed tension to the above unwound warp yarns and weaving a broad width fabric composed of a large number of warp yarns. CONSTITUTION:In weaving, e.g. a broad width fabric requiring a large number of warp yarns for a prescribed width thereof, the above-mentioned warp yarns are divided into a prescribed number of groups and every group of the divided warp yarns is respectively wound around one yarn beam in order to reduce the number of warp yarns wound around one yarn beam and to increase the yarn length. Weaving is carried out by simultaneously unwinding the warp yarns respectively from prescribed groups of the above mentioned yarn beams and drawing the warp yarns while applying a prescribed tension thereto.
Patent JP-S57194244-A (JP)
Title: Production of one side hot dipped steel plate
Inventor: UENO TSUTOMU
IPC: C23C2/20
Filed: 1981-05-26
Abstract: PURPOSE:To eliminate the flowing of plating metal round to edges stably and surely by blowing a high pressure gas to both edge parts of a non-plated surface before the plating metal stuck on one surface of a steel strip solidifies. CONSTITUTION:Devices 2 for removing plating metal flowing round to edges consisting of plural pieces of high pressure gas injection nozzles 21 are provided on the non-plated surface S1 of a steel strip S. Nozzles 21 of around 45 deg. spray angle theta are mounted to L-shaped conduits 22 and are disposed at approximately equal intervals along both edge parts of the surface S1. The air or inert gas such as gaseous Ar or gaseous N2 of a high pressure to be blown through the nozzles 21 is blown into both edge parts of the surface S1, whereby the flowing of the molten plating metal round to the edges is prevented.
Patent JP-S62259794-A (JP)
Inventor: ROBAATO YAN FUITSUSHIYAA
IPC: B26F1/38
Filed: 1987-03-31
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-S63247859-A (JP)
Title: Shared memory device
Inventor: ARAOKA MANABU
IPC: G06F15/167
Filed: 1987-04-02
Abstract: PURPOSE:To improve the processing speed of a shared memory device by performing a writing process to a store buffer against a common bus of a shared memory when a write request is produced and also to a shared memory part against a CPU to report the end of the writing process and securing the coincidence of information on the contents of all shared memory part. CONSTITUTION:The relevant address and data are set at store buffers 110 and 111 when a write request is given to a shared memory part 1a from a CPU 5a. Then the bus acquisition start is applied to a bus acquisition control circuit 13 and at the same time an instruction is given to a memory control circuit 16 to perform a write process to a memory device 14. Receiving a write end signal, the CPU 5a carries out the next process. While the part 1a acquires a common bus 6 of a shared memory to deliver the information stored in both buffers 110 and 111 and sends write signals to all parts 1a to write the relevant data to the device 14.
Patent JP-H11269841-A (JP)
Title: Marine earth wall structure
Inventor: TAKIO JUNICHI
IPC: E02B3/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To construct a marine earth wall structure at a low cost. SOLUTION: A marine earth wall structure is constituted of a wall 2 mounted on a crushed stone mound 1 provided on the ocean floor 21 by facing one surface 2a to the sea side 24 and the other surface 3b to the land side 25 and back-filling material 3 coming into contact wit the surface 2b on the land side 25 of the wall 2 to back fill. In that case, the mall 2 is made as a thin caisson, at the same tame, a reinforcing material 5 having strength capable of following the displacement of the back-filling material 3 and bearing tensile force, shear force and impact force occurring by the load and displacement of the back- filling material 3 is buried in the back-filling material 3 back filled in the land side 25 of the thin caisson, a reinforcing material 5 is interlocked with the back-filling material 3 to reduce earth pressure acting on the wall 2.
Patent JP-S63246737-A (JP)
Title: Light source for illuminating original to be read
Inventor: HIROYASU MAMORU
IPC: H04N1/04
Filed: 1987-04-01
Abstract: PURPOSE:To obtain a light source for illumination which is compact and is not decreased in quantity of light at both ends by forming both longitudinal ends of a fluorescent lamp to respectively curved shapes. CONSTITUTION:Both ends of the fluorescent lamp 6 to be illuminated to an original 1, in which ends electrodes are disposed, are respectively curved and the curved parts A, B correspond to the change points in the illuminance distribution of the original surface if the fluorescent lamp is a straight tube. Said points are made to coincide nearly with the original width L. Since the effective and uniform utilization of the quantity of the light of the fluorescent lamp is thereby permitted, advantage can be taken of the dynamic range of an image sensor and the deterioration in the SN of the device is prevented. In addition, the formation of the fluorescent lamp to a smaller length is possible and, therefore, the miniaturization of the device size is permitted.
Patent JP-S6230786-A (JP)
Title: 3-(quinuclidinio)methyl-3-cephem derivative
Inventor: YAMAUCHI HIROSHI
IPC: C07D501/16
Filed: 1986-04-09
Abstract: NEW MATERIAL:A compound expressed by formula I [n is 0 or 1; R1 and R2 are H or R1 is monofunctional protecting group of amino group and R2 is H or R1 and R2 are bifunctional protecting group of the amino group; X is anion; m is 0 when R3 is -COO<->, and is 1 when R3 is -COOR4 (R4 is protecting group of COOH)] and salt thereof. EXAMPLE:7beta-Amino-3-( 4-carbamoyl-1-quninuclidinio )methyl-3-cephem-4-carboxylate hydrochloride. USE:An intermediate for antimicrobial agents. PREPARATION:A compound expressed by formula II (R5 is H or protecting group of COOH; Y is halogen or lower alkanoyloxy) or a salt thereof is reacted with a compound expressed by formula III or a salt thereof, and as necessary, the protecting group is eliminated and/or the sulfoxide is reduced.
Patent JP-H05282233-A (JP)
Title: Synchronizing data transfer controller
IPC: G06F13/00
Filed: 1992-04-02
Abstract: PURPOSE:To prevent the transfer of error data by detecting the error of control information. CONSTITUTION:In an synchronizing data transfer controller 25, a table 27 which stores transfer control information by record units is prepared, a data transfer is a synchronously executed by the record units, and the transfer control information of the record of the table 27 is updated each time the data transfer for one record is normally completed. Then, the data for one record to be transferred next are transferred by referring to the content of the table 27. This device is equipped with a first counting means 28 which operates an increment at the time of starting the update of the transfer control information, and a second counting means 29 which operates the increment at the time of completing the update. At the time of referring to the table 27, when the count value of the first counting means 28 is matched with the count value of the second counting means 29, the storage of the data for one record to be transferred next in a shared memory 11 is started.
Patent JP-S62236882-A (JP)
Title: Self-adhesive tape
Inventor: NAKAJIMA KIYOSHI
IPC: B32B7/10
Filed: 1986-04-09
Abstract: PURPOSE:To provide a self-adhesive tape which can be readily torn off with fingers from the edge portion thereof and which comprises a self-adhesive, layer, a base cloth layer and a laminate layer, with a number of cuts passing through at least the laminate layer provided along the edge line of the tape. CONSTITUTION:A number of cuts 2 passing through at least the laminate layer 6 is provided on a self-adhesive tape 5 having a variable width 3 which comprises a self-adhesive layer 3, a base cloth layer 7 and a laminate layer 6, along substantially the edge line of either one or both sides of the tape. The shape of the cut is not critical. However, it is pref. that the cut have an acute angle portion (notch) so as to offer a notching effect. Also, it is pref. that a cut having a slender shape lie along the direction perpendicular to the lengthwise direction of the self-adhesive tape.
Patent JP-H02258726-A (JP)
Title: Improver for mortality rate of fishes
Inventor: KATO TOSHIMITSU
IPC: A61P31/04
Filed: 1989-03-30
Abstract: PURPOSE:To obtain an improver for mortality, containing algae of the genus Spirullina as an active ingredient and capable of remarkably reducing mortality especially in growing juvenile fishes. CONSTITUTION:An improver obtained including an algal body belonging to the Spirullina, the family Oscillatoriaceae, the order Hormogonales of the class Cynaophyceae, preferably Spirullina.platensis, Spirullina.maxima, Spirullina.geitleri or Spirullina.siamiae readily available, since artificial culture thereof can be carried out, as an active ingredient. The form of the above- mentioned drug is preferably powdery and the daily dose thereof is within the range of 0.1-5.0g, preferably 0.5-3.0g based on 1kg fish body weight and the drug is added in an amount of 0.1-10wt.%, preferably 0.1-2wt.% to a feed for use.
Patent JP-H04315531-A (JP)
Title: Fastening device for part
Inventor: TAKAHASHI NOBUHIKO
IPC: B25J9/10
Filed: 1991-04-12
Abstract: PURPOSE:To provide a device, which automatically fastens a part against a work, at a low cost and in a limited space and to improve working efficiency. CONSTITUTION:When a work WK is conveyed and placed in the specified position of a fastening device 1 by means of a slat conveyor 60, a robot 30 for temporary fastening is moved to a position, where the position of a bolt hole h1 is detected by means of a bolt hole position sensor 40, based on detecting results from work position sensors 42 and 56. In which case, the central position of the bolt hole h1 is detected by a bolt hole sensor 40, and based on a detecting position therefrom, a part 2 is accurately placed on the work WK by means of the robot 30 for temporary fastening. A robot 50 for regular fastening also performs accurate fastening based on a detecting result form the central position of the bolt hole h1.
Patent JP-2000273912-A (JP)
Title: Position adjustment device of working vehicle control console
Inventor: OKAZAWA KOJI
IPC: B60N2/75
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the position adjustment device of a working vehicle control console capable of generally maintaining a relative position of the control console with an operator's seat before the rotation thereof with the rotation of the operator's seat to move, maintaining appropriate controllability and, at the same time, having good maintenance efficiency of the vehicle. SOLUTION: A floor frame 20 is connected to a mounting base 26 mounting a control console 10 thereon through an unequal four-knot link. A turn-table 12 supported by the floor frame 20 in a rotatable manner is connected to the mounting base 26 with an interlocking link 15, and when an operator's seat 11 mounted to the turn-table 12 is rotated, the control console 10 generally maintains a relative position with the operator's seat before the rotation automatically to make it possible to move it in the horizontal direction.
Patent JP-H07285227-A (JP)
Title: Ink jet recording device
Inventor: FURUYA MASAMI
IPC: B41J2/12
Filed: 1994-04-19
Abstract: PURPOSE:To ensure that a printing action is performed positively so as to achieve satisfactory print quality, even if a residual ink amount is below a specified level during printing action. CONSTITUTION:Residual quantity detection means 27Y, 27M, 27C, 27B are controlled by a residual quantity detection control device 31, and thereby the residual ink quantity of different color ink tanks 3Y, 3M, 3C, 3B is detected each time a single scan printing is finished. In addition, a print data interpretation means 32 interprets whether print data is characters or is luster data such as image data. A recording head control device 34 detects that the residual ink quantity is well below a specified value based on a signal from the residual quantity detection means and the print data interpretation means, and continues to perform printing on a recording sheet to the last space while a printing action is going on, if it is interpreted that the print data is characters. On the other hand, the recording head control device 34 controls a recording head 2 so that data is printed in a print mode designated by a control panel 33, if it is interpreted that the print data is luster data.
Patent JP-H05324469-A (JP)
Title: Microprocessor with built-in cache memory
Inventor: KOBAYASHI SHO
IPC: G06F12/08
Filed: 1992-04-02
Abstract: PURPOSE:To easily update an instruction which hits an instruction cache memory, as well in the case of executing a program for reloading the own instruction in the macroprocessor with the built-in instruction/data separation independent cache memory. CONSTITUTION:This macroprocessor is provided with a data cache memory 1, instruction cache memory 2, CPU 11, bus control unit 12, and multiplexers 9 and 10. In the case of data write access, the multiplexer 9 connects an address bus 3 for data cache memory input to the address input of the instruction cache memory 2, and the multiplexer 10 connects a data bus 5 for data cache memory input to the data input of the instruction cache memory 2. Thus, the instruction cache memory 2 indexes a tag memory with the data write address and in the case of hit, the data of an operand are written in the data memory.
Patent JP-H04315285-A (JP)
Title: Toll collecting system
Inventor: YAMASHITA RIICHIRO
IPC: G07B15/00
Filed: 1991-04-12
Abstract: PURPOSE:To secure time for communication by successively switching plural antennas along the entrance position of a vehicle without enlarging the communication area of one antenna. CONSTITUTION:This system is equipped with plural antennas 5A and 5B provided along the entrance lane of the vehicle so as to read the information of a radio card 4 in a vehicle 3, vehicle detectors 8 and 81 provided in front of these antennas (at the entrance of the entrance lane) and step board 9, the passing position of the vehicle 3 is detected by the vehicle detectors 8 and 81 and the step board 9, the antennas 5A and 5B are switched, and the information of the radio card 4 is read.
Patent JP-S59206686-A (JP)
Title: Rotary compressor
Inventor: YOSHIMURA TAKAO
IPC: F04B39/06
Filed: 1983-05-09
Abstract: PURPOSE:To return a liquid refrigerant into a casing ao sa to cool a compressor, by cooling high pressure gas in the enclosed casing to be partly liquefied by a heat radiating part provided in an upper part of the casing and dripping downward this liquefied gas by its dead weight so as to generate a flow of the refrigerant. CONSTITUTION:Two opening parts 12, 13 are provided on wall surfaces positioned upper than a level of lubricating oil in an enclosed casing 1, both communicating these two opening parts 12, 13 by a communication pipe 14 located in the upper position from said opening parts and providing a tilt part 15, sloped toward either one of the opening part 12 or 13, on the half way of this communication pipe 14. A refrigerant, dripping in the tilt part 15 and into the enclosed casing 1 by its dead weight, causes a flow of the refrigerant to be continuously generated in the communication pipe 14, and the liquid refrigerant flowing ino the casing 1 enables a compressor to be surely cooled, resulting in the improvement of efficiency and reliability. Further the refrigerant providing no pulsation of pressure in the enclosed casing 1 is utilized, never causing vibration, while no use of a loop pipe of enclosed type can facilitate assembly.
Patent JP-S564371-A (JP)
Title: Heating method
Inventor: CHIBA TAKAO
IPC: B22D45/00
Filed: 1979-06-26
Abstract: PURPOSE: To improve thermal efficiency by heating the material to be heated by way of the heat-transfer blocks having high heat conductivity.  
     CONSTITUTION: Blank 4 for aluminum alloy casting is melted by way of cylindrical blocks 2, 3 having high heat conductivity. The heat-transfer blocks are gradually decreased in their axial direction toward inside surfaces 2A, 3A and make contact with the blank 4 at their inside surfaces. The end faces 5 of the heat-transfer blocks are insulated by heat-insulating material 6 and electric heaters 7 are in contact with their outside surfaces 2B, 3B. The heat transfer blocks transfer the thermal flux generated by the electric heaters to their inside surfaces while concentrating the same, thereby rapidly heating the blank. Because of this, the blank is preheated by the heat-transfer block 2, is melted by the heat-transfer block 3 and is injected into the mold 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59205352-A (JP)
Inventor: FURANTSU MERUGAA
IPC: C07C263/06
Filed: 1984-04-23
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-H09241714-A (JP)
Title: Instrument for measuring inner shape of iron tapping runner of blast furnace and measuring method thereof
Inventor: UCHIDA TAKAYUKI
IPC: G01B11/24
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a measuring instrument which can measure the inner surface shape of an iron tapping runner of a blast furnace in a hot state with a compactness and at a low cost without needing a large scaled cooling device, and a measuring method thereof. SOLUTION: At least one pair of light wave distance measuring instruments 12, 12 arranged so as to mutually face in the width direction of the iron tapping runner 3 of the blast furnace, is fitted to the upper part of the iron tapping runner 3. Each light wave distance measuring instrument 12 is rotated with a rotary driving device rotated to each two axial directions mutually crossed. A position control of each light weave distance measuring instrument 12 is executed with a control arithmetic unit and also, the measured data are arithmetically processed to obtain the inner surface shape of the iron tapping runner 3 of the blast furnace.
Patent JP-2000275532-A (JP)
Title: Objective lens and its manufacture
Inventor: AIZAKI SHINICHIRO
IPC: G02B21/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain an objective lens which can guarantee assembly precision by providing an insertion part which is provided at a side part of a main body and can insert a pupil modulating element unit into the main body. SOLUTION: First to fifth lenses 2 to 6 and a pupil modulating element 7 are inserted into a cylinder 8 from its rear-end opening side. A fixed frame 17 is inserted and threadably engaged lastly and then holding members 10 to 14, 16 for the lens groups 2 to 6 and element 7 are pressed against a stopper piece 8a of the cylinder 8 and fixed. The pupil modulating element 7 is held by the frame holding member 16 through a frame 15. The holding member 16 and cylinder 8 have holes 16a and 8b enabling the pupil modulating element 7 to be inserted and extracted from an outside while held on the frame 15. For actual assembly, the element 7 is inserted into the cylinder 8 while not held by the holding member 16 and after this holding member 16 is fixed, the element (frame 15) is inserted from the holes 8b and 16a.
Patent JP-S58195911-A (JP)
Title: Information processor
Inventor: YAMANE SHINGO
IPC: H02J1/00
Filed: 1982-05-11
Abstract: PURPOSE:To prevent a malfunction by constituting so that electric power supply to a large current driver IC and electric power supply of a CPU and a memory are executed by separate electric power supply lines from an electric power supply device. CONSTITUTION:A CPU 3 sends and receives information to and from a memory 4, and large current drivers ICs 5a-5n execute on/off operations in accordance with a control signal from this CPU 3, and send out outputs Sa-Sn of the CPU 3 to an external device. Subsequently, an operating power supply of the large current drivers ICs 5a-5n is supplied through power supply lines 11a, 11b being different from supply lines 10a, 10b of an operating current to a memory 4, therefore, there is no shake of the operating current of the CPU 3 and the memory 4, which follows the on/off operation of the large current drivers ICs 5a-5n.
Patent JP-H07288375-A (JP)
Title: Circuit board
Inventor: ORITA KOICHI
IPC: H05K1/11
Filed: 1994-04-19
Abstract: PURPOSE:To prevent generation of voids, blow-holes which occur in the case of soldering by forming a groove extended radially from a through hole or a blind viahole on a circuit board at a land provided around the hole. CONSTITUTION:A circuit board 11 has a through hole 4 or a blind viahole formed thereat. At least one or more grooves extended radially from the hole 4 is provided at a land 16 formed at a periphery of the hole 4 or the viahole of the board 11 so that a surface of the board 11 is exposed in a bottom of the groove 17. Since the board surface exposed in the bottom of the groove 17 provided at the land 16 is not moistened with melted solder, the groove 17 is not blocked. Thus, the groove 17 forms a venting route of gas. As a result, gas generated in the solder melted in the hole is vented out of the hole not only from above the hole but also via the groove 17. Accordingly, generation of voids, blow-holes in the melted solder can be prevented.
Patent JP-H06126277-A (JP)
Title: Ion exchange apparatus
Inventor: YAMAKI YOSHITAKA
IPC: C02F1/42
Filed: 1992-04-02
Abstract: PURPOSE:To provide an ion exchange apparatus of simple and compact constitution where operation, such as regeneration treatment is easy to perform and which is suitable for an ultra-pure water recovery system. CONSTITUTION:An ion exchange column 1 is of one-column type and is axially divided into the 1st ion exchange chamber 1a and the 2nd ion exchange chamber 1b. A weak basic anion exchange resin bed 5 and a mixed bed 6 consisting of strong basic anion exchange resin and strong acidic cation resin are formed in the 1st ion exchange chamber 1a and in the 2nd ion exchange chamber 1b respectively to provide a 2-stage system. And after the weak basic anion exchange resin forming an upper layer separated by backwash of the mixed bed 6 is transferred to the weak basic anion exchange resin bed 5 (in the 1st ion exchange chamber) and the required regeneration treatment is made with the weak basic anion exchange resin and the strong acidic cation exchange resin separated from each other, the strong basic anion exchange resin is returned to the strong acidic cation exchange resin side (in the 2nd ion exchange chamber) to form the desired mixed bed.
Patent JP-S61238687-A (JP)
Inventor: MIZUNO YUKIOMI
IPC: B66B11/02
Filed: 1985-04-16
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。