baber/WOPTO huggingface dataset:
Patent JP-S63315323-A (JP)
Title: Method and device for detachably connecting expansible cloth cover
Inventor: GEIRII AARU RIPUBAAGAA
IPC: B60P7/04
Filed: 1988-02-25
Abstract: An improved tongue and groove connector (10) for detachably fastening a stretchable fabric panel (34) to a rigid frame (28) comprises a retainer element (14) defining a groove (22), and a tongue-forming element (12) attached along a line (36) intermediate the side edges thereof to the fabric panel (34) in face-to-face relation to the panel, the tongue (12) being of a width substantially greater than the groove is deep so as to define an insertable portion (30T) which, in use, is seated in the groove and a projecting portion (30P) extending therebeyond to define a handhold. The method of making the connection comprises grasping the handhold (30P) and stetching the fabric to a point where the inner edge (50) of the insertable portion (30T) lies adjacent the entryway into the groove (22), and thereafter releasing the hold upon the projecting portion (30P) of the tongue such that the stretched fabric pulls the insertable portion (30T) into a seated position at the bottom of the groove.
Patent JP-S60184054-A (JP)
Title: Method for purifying optically active lysine
Inventor: KITAHARA TOSHIO
IPC: C07C229/26
Filed: 1984-03-03
Abstract: PURPOSE:To purify and separate crystals of optically active lysine in high purity, by converting a solid or solution of the optically active lysine containing DL- lysine into a solution state containing DL-lysine hydrochloride crystals present therein, separating the above-mentioned crystals, and depositing the crystals of the optically active lysine from the mother liquor. CONSTITUTION:A solid or solution of optically active lysine containing DL- lysine is converted into a solution state containing DL-lysine hydrochloride crystals, which are then separated. Crystals of the optically active lysine are then deposited, separated and purified from the resultant mother liquor. If the raw material to be purified is the DL-lysine hydrochloride, the DL-lysine hydrochloride is deposited by concentration or cooling crystallization, etc. If the free DL-lysine is used, an adequate amount of hydrochloric acid is previously added thereto. Hydrochloric acid is removed from the mother liquor after separating the above-mentioned hydrochloride or neutralized, and the crystals of the optically active lysine are purified by concentration or cooling crystallization thereof or deposition with an added organic solvent, e.g. an alcohol.
Patent JP-2000240358-A (JP)
Title: Attaching construction for door frame
Inventor: YAMAUCHI SUSUMU
IPC: E06B1/60
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance the attachability of a door frame while adjusting the verticality of the vertical door frame. SOLUTION: In the attaching construction for this door frame, adjusting members 3 equipped with a slide portion 2 permitting a slide in a direction perpendicular to the length direction of a vertical door frame 1 is provided in the rear at the upper and lower portions of the vertical door frame 1, a slider 4 equipped with a fixed hole is provided in a slide portion 2 in a freely slidable manner, a fastener 6 passed through a pass hole 5 formed in the vertical door frame is fitted and inserted to a fixing hole of a slider 4 and then fixed to a column member 8 and, after adjusting the verticality of the vertical door frame 1, the vertical door frame 1 is fixed by the fixing means stated above.
Patent JP-H02219097-A (JP)
Title: Automatic playing device
Inventor: MATSUOKA KAZUHIKO
IPC: G10H1/00
Filed: 1989-02-20
Abstract: PURPOSE:To retrieve a label and to access a desired label position relatively easily even if the label name is forgotten by specifying only one of labels consisting of at least two words. CONSTITUTION:This device is equipped with an operation element 1, a display device 2, a CPU 3, a sound source part 4, a RAM 7, and a ROM 10. Then the CPU 3 reads only patterns out of a pattern selection table on the ROM 10 according to operation information from the operation element 1 and also reads characters, etc., out of a character selection table. Thus, a song having a label consisting of two words is constituted between the selected play patterns and stored on the RAM 7. Further, the CPU 3 supplies the sound source part 4 with a song selected among plural songs according to the operation information from the operation element 1 and also retrieves a specific play pattern among songs by using labels. Thus, the desired label can be retrieved even when labels are not accurately stored.
Patent JP-H06248721-A (JP)
Title: Wall panel attaching structure
Inventor: TSUCHIMOTO TOSHINORI
IPC: E04B2/58
Filed: 1993-03-02
Abstract: PURPOSE:To easily fix a wall panel by arranging the lower end face of a wall panel above a sill metallic material on the upper face of a foundation, mounting a fixing pirce fixed to the above lower end face on the foundation to support the wall panel, and sandwichedly attaching the foundation metallic material to a supporting piece. CONSTITUTION:Bolts and nuts 8 are loosened to widen a gap 5a between a sandwichedly attaching piece 5 and a supporting piece 4, and a crane hangs a wall panel 3 to position it above a foundation 1. Next the wall panel 3 is lowered to fit the vertical piece 2a of a foundation metallic material 2 in the gap 5a and at the same time, to abut the lateral piece 4b of the supporting piece 4 on the upper face of the foundation 1. In this state, the wall panel 3 is supported on the foundation 1 by the supporting piece 4 without swinging in the direction of its thickness. Next the bolts and nuts 8 are fastened to sandwichedly attach the vertical piece 2a between the supporting piece 4 and the sandwichedly attaching piece 5. Thus a bolt fastening work for joining the wall panel 3 to the foundation metallic material 2 in the hanging state of the wall panel 3 becomes unnecessary.
Patent JP-S58156319-A (JP)
Title: Magnetic separation apparatus
Inventor: HAYATA FUMITAKA
IPC: B01D35/06
Filed: 1982-03-15
Abstract: PURPOSE:To enhance the operational efficiency of a magnetic separation apparatus, by forming gap parts to the pole piece and the return frame of the magnetic separation apparatus in a vertical direction to shorten the time constant of excitation and demagnetization of an electromagnet. CONSTITUTION:This magnetic separation apparatus is constituted from a canister 1 containing a filler material 7 comprising a porous magnetic material, a pole piece 2 magnetizing the filler material 7, an electromagnetic coil 4 magnetizing the pole piece 2 and the filler material 7 and return frames 5, 6 surrounding said coil 4. To the pole piece 2 and the return frames 5, 6 slit 8, 9 are vertically formed so as to pierce through the plates thereof in a thickness direction and the gaps between each slits are connected by an insulating adhesive. Therefore, the inductance value of each element is reduced to 1/10 or less while the time constant of an electromagnet is also reduced to 1/10 or less and the opeational efficiency of the magnetic separation apparatus is enhanced to a large extent.
Patent JP-S58156843-A (JP)
Title: Inspection of surface flaw
Inventor: NAGAOKA AKIRA
IPC: G01N21/892
Filed: 1982-03-15
Abstract: PURPOSE:To inspect surface flaws with good S/N by joining the detect signals which are optically detected to each other by virtual defect signals, erasing the joining signals of only the two end parts and selecting the signals of the defects longer than a prescribed length. CONSTITUTION:Thresholds are provided to the sizes of picture in order to eliminate noises and surface defect signals A, B..., etc. are detected by detecting the reflected light. The signals A, B... are extended and joined to each other in their direction by virtual defect signals a1 and a2, b1, and b2.... If only the defect  signals in both end parts are erased and the defect signals which are made longer than the prescribed value by the joining are discriminated as a surface  defect signal, the spurious defect signals owing to surface ruggedness, etc. are  eliminated, and the surface defects are inspected with good S/N.
Patent JP-S51117059-A (JP)
Title: Device to detect follow-up posinion of transfering items
Inventor: MIYAGAWA TAKASHI
IPC: B65B51/05
Filed: 1975-04-07
Abstract: PURPOSE:To enable detection device to fully automatic regulate and follow-up the item with one time manual manupilation, responsibly to changes in width and length of the item.
Patent JP-H02221182-A (JP)
Title: Device for growing crystal
Inventor: TAKENAKA CHISATO
IPC: H01L21/208
Filed: 1989-02-20
Abstract: PURPOSE:To form a precise temp. distribution by combining a heating means for a melt or soln., a crystal pulling up device and a cooling means so as to make specific effect. CONSTITUTION:A crystal 9 is pulled up by the crystal pulling up device 4 from the front surface of a melt 1 of raw materials for crystal growth. The melt 1 is kept heated by the heater. The cooling means 5 is disposed on the liquid surface of the melt 1 to cool the periphery of the crystal 9. The temp. distribution may be attained by disposing the liquid on the melt 1 and using this liquid as a refrigerant. The cooling means 5 may be integrated with a crucible 3 so that the upper part of the crucible constitutes the cooling means if the melt 1 is housed in the crucible 3. The cooling means 5 may have plural parts where independent control is possible. The cooling means is constituted of, for example, a cylindrical member contg. a pipe in flow a refrigerant gas is run.
Patent JP-H059646-A (JP)
Title: High-toughness cermet and production thereof
Inventor: SAITO TAKESHI
IPC: C22C1/05
Filed: 1991-02-13
Abstract: PURPOSE:To produce the high-toughness cermet having well balanced and excellent in resistance to wear, fracture and thermal impact by gradually decreasing the bond phase concn. in the surface part of the nitrogen-contg. TiC-based cermet and specifying the compressive stress of the surface. CONSTITUTION:A sintered alloy consisting of 75 to 95wt.% hard phase of a carbide, nitride and carbonitride contg. Ti, at least one kind of W, Co, and Cr and N, C and the balance the bond phase consisting essentially of iron-group metals and unvoidable impurities in prepd. The sintered alloy is in the following manner at this time: The content of the Ti in the alloy is 35 to 85wt.% in terms of TiN or TiN and TiC; the content of the W, Mo and Cr is 10 to 40wt.% in terms of Mo2C or Cr3C2; the relative concn. of the bond phase within 0.01mm from the surface of the sintered compact is 5 to 50% of the average bond phase concn. of the inside; the relative concn. of the bond phase within 0.01mm from the surface of the sintered compact is 70 to 100% of the average bond phase concn. of the inside; and >=30kgf/mm<2> compressive stresses exist on the surface of the sintered alloy.
Patent JP-S60228965-A (JP)
Title: Method and device for measuring speed and position of servo system
Inventor: POORU SAGUESU
IPC: G01P3/42
Filed: 1985-03-04
Abstract: A method and apparatus are described for measuring the velocity, whether rotary or reciprocating, of a servo shaft driven by a motor, without employing a tachometer. From the movement of the shaft is produced a pair of signals in quadrature, with transitions expressible in Gray code for one cycle as 00, 01, 11, 10 and then back to 00. Meanwhile, a clock provides a large number of evenly spaced counts per selected quadrature transitions. The number of counts between two selected quadrature transitions is read and the total number of quadrature transitions between the selected transitions is divided by the total number of counts during the same time.
Patent JP-S60185892-A (JP)
Inventor: SAKOU JIYUNPEI
IPC: D21H19/44
Filed: 1984-03-06
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-S60186075-A (JP)
Title: Mounting method of light emitting diode
Inventor: IKEDA TADAYOSHI
IPC: H01L33/00
Filed: 1984-03-05
Abstract: PURPOSE:To reduce a space around a body and to reliably connect by forming conductive patterns on both printed boards, and interposing and press-bonding the lead wirings of a light emitting diode between the opposed conductor patterns. CONSTITUTION:After a light emitting diode body 1 is mounted in a hole 12, printed board 14A, 14B formed with patterns on a flexible film and a substrate 15 together with a spacer 14C are superposed on a panel 11, and engaged with a leg 13 of a space by a screw 16. Conductor patterns 17a, 17B connected with the leads of a light emitting diode are formed on the legs 13 of the boards 14A, 14B, and the ends of the leads 6 are bent at 90 deg. and interposed between the patterns 17A and 17B. When the screw 16 is clamped in this state, the leads 6 are press-bonded to the patterns 17A, 17B and electrically connected. Thus, a space around the body 1 can be reduced, the wirings 6 and the terminals of the printed board can be reliably connected by a method except soldering.
Patent JP-H03245331-A (JP)
Title: Method for sticking disk to each other
Inventor: SUZUKI AKIRA
IPC: G11B7/26
Filed: 1990-02-22
Abstract: PURPOSE:To well maintain the flatness of the stuck disk by successively fitting a pair of the disks successively from the central part toward the outer peripheral side. CONSTITUTION:A pair of the disks 101a, 101b are successively joined from the central part toward the outer peripheral side. An adhesive 103 applied on at least one sheet of a pair of the disks 101a, 101b is flowed from the central part of the disks 101a, 101b toward the outer side and the bubbles in the adhesive 103 are removed to the outer peripheral side of the disks 101a, 101b. In addition, the thickness of the adhesive layer consisting of the adhesive 103 is uniformized in this way. The flatness of a pair of the disks 101a, 101b is well maintained in this way without being affected by the bubbles in the adhesive layer and the nonuniformity of the thickness thereof.
Patent JP-S56137923-A (JP)
Title: Manufacture of inserting molding
Inventor: TAKAHASHI SHINICHIROU
IPC: B29C45/14
Filed: 1980-03-31
Abstract: PURPOSE: To maintain an inserting article in synthetic resin in a fixed shape and fix it positively and easily by a method wherein the second mold is opposed to the first mold holding the inserting article, the first projection of synthetic resin is conducted and the first mold is removed.  
     CONSTITUTION: A cord 4, being an inserting article, is held to the first mold 1 functioning as a lower mold in the first projection process of synthetic resin, the scond  mold serving as a cope is opposed to the mold 1, the first projection of the synthetic resin 8 is conducted into a void 7 and the first metal mold 1 is separated from the second mold 5. The third mold 9 functioning as a drag in the second projection process of the synthetic resin is opposed to the second mold 5, and the second mold 5 is separated from the third mold 9. An under-cut section is formed to a mold groove 10 previously made up to the mold 9 or the synthetic resin 8 is pushed out from the mold 5 so that the synthetic resin 8 remains in the third mold 9 at that time. The synthetic resin 8 is removed from the third mold 9, thus obtaining a head band 12 into which the cord 4 is buried. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03244018-A (JP)
Title: Computer input device
Inventor: TOYODA RYUICHI
IPC: G06F3/0354
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a miniature computer input device which input data to a computer in the sense of using a writing tool by attaching a magnetic ball to the tip part of the input device together with the encoder shafts X and Y which revolve in touch with the ball and providing a magnet between the ball and both shafts in order to attract the ball toward them. CONSTITUTION:A ball holding means 32 can freely revolve a ball 11 attached to the tip part having an external shape of a pen in the optional direction. Then an X encoder shaft 23 and a Y encoder shaft 24 are provided to the means 32 and revolve in touch with the ball 11. A shift extent detecting means 27 detects the shift extents of both shafts 23 and 24 in their revolving directions. Furthermore the ball 11 uses a magnetic substance and a magnet 26 is provided between the ball 11 and both shafts. Thus the stable contact is secured between the ball 11 and both shafts and the revolving direction and the shift extent of the ball 11 can be accurately detected. In such a constitution, a compact computer input device is obtained so that the graphics and characters can be inputted to a computer in the sense of using an ordinary writing tool.
Patent JP-S52125557-A (JP)
Title: Control of crosslink density
Inventor: TERAMOTO KAZUO
IPC: D06M101/16
Filed: 1976-04-15
Abstract: PURPOSE: To control freely the crosslink density of molded articles, by varying the type and the quantity of oligomers of monovinyl aromatic compounds to be mixed with polymers of the monovinyl aromatic compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60186635-A (JP)
Title: Ventilating duct
Inventor: MORITA MASAO
IPC: F24F7/06
Filed: 1984-03-07
Abstract: PURPOSE:To obtain ventilating ducts enhancing space efficiency by a structure wherein horizontal ducts are arranged between the braces of beams and each downspout is formed by surrounding the outer periphery of a steel column with plate materials and a delivery port is made by notching off the lower end of the plate material. CONSTITUTION:The air, which is blown-off from a delivery port 11 by being delivered from an air supply fan and flowed through a horizontal duct 6 arranged in the braces of a beam 3 and through a duct 7, develops an updraft from a floor 1 surface so as to blow up mist floating in the factory and the mist ascended to the ceiling is exhausted outdoors by means of an exhaust fan 15. Because a steel column is utilized as a duct, no extra space for duct is necessary and consequently no trouble is developed in the change of lay-out of machine, resulting in the utilization of space. In addition, because the horizontal duct is installed between the braces of the beam, no trouble is developed in the arrangement of machines, cranes and the like.
Patent JP-S57156327-A (JP)
Title: Recovery of salt
Inventor: SENBA SOU
IPC: C01D9/00
Filed: 1981-03-23
Abstract: PURPOSE: To recover the salt from waste wash water containing a nitric acid salt, in high efficiency, and to carry out waste water treatment effectively, by treating the waste wash water with an ion exchange membrane electrodialyzer in combination with an evaporator.  
     CONSTITUTION: The waste wash water 6 dischrged from a metal-hardening process using a molten salt composed mainly of a nitrate, is stored in a stock water tank 1 and supplied to an ion exchange membrane electrodialyzer 2 to effect the concentration and desalination and obtain the desalted water 7 having an electroconductivity of ≤200μmho/cm and the concentrated salt solution 8. The concentrated solution is supplied if necessary to the second dialyzer 3, and the concentrating side is added with an acid 12 (e.g. nitric acid) to adjust the pH at 4W7. The concentrated salt solution 9 having a total salt concentration of 15W18wt% obained by the above process is heated and concentrated in an evaporator 4 to obtain the molten salt 10 hving a salt concentration of ≥97wt%. The molten salt is if necessary processed in the form of powder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59169021-A (JP)
Inventor: KATOU KAZUHIKO
IPC: H01H73/00
Filed: 1983-03-16
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。
Patent JP-H06235106-A (JP)
Title: Production of thin fabric by patch work
Inventor: NISHII SHIGEO
IPC: D04D7/00
Filed: 1993-02-05
Abstract: PURPOSE:To apply a prescribed tension to thin fabric to be sewn together by patch work. CONSTITUTION:This characteristic method for producing g thin fabric by patch work is as follows; In cutting thin fabrics 1, e.g. waste pieces to be mutually sewn together to a prescribed even and regular shape in advance and putting one edge to be sewn on top of the other edge to be sewn together face-to-face, intermediate cloth 2 made of doubled same fabric or different-material fabric is sandwiched between them. Both the edges are sewn together in that state and the respective fabric edges are overlocked 3 by the back side thereof.
Patent JP-S63210483-A (JP)
Title: Fluid controller
Inventor: SEKOGUCHI KOTOHIKO
IPC: F16K31/06
Filed: 1987-02-24
Abstract: PURPOSE:To completely eliminate the electric power consumption when an electric actuator is not driven by locking part of the movable side from a stem to the electric actuator only when it is not driven. CONSTITUTION:When an electric signal is fed to an electric actuator 7 and changed, the electric actuator 7 is driven in response to it, a disk 5 is operated via a stem 6 and stuck or removed from a seat 3. When the disk 5 gets the preset opening to the seat 3, the electric signal to the electric actuator 7 is stopped. When the electric actuator 7 is not driven, part of the movable side from the stem 6 to the electric actuator 7 is locked by a lock device 8, and the disk 5 is kept at the preset opening to the seat 3.
Patent JP-H05219505-A (JP)
Title: Control method of catv system provided with uninterruptible power supply equipment
Inventor: ITOU MASASUGI
IPC: H04N7/16
Filed: 1992-01-31
Abstract: PURPOSE:To attain emergency broadcast even when a commercial power supply fails for a long time. CONSTITUTION:A center 3 sends an OFF signal when a commercial power supply fails to turn off sequentially amplifiers 1, starting from the amplifier 1 of a terminal equipment side. Thus, the power consumption of a battery for an uninterruptible power supply 2 is reduced, the center 3 sends an ON signal on emergency broadcast to activate the said amplifiers 1 sequentially from the center 3 toward the terminal equipment side.
Patent JP-S59169200-A (JP)
Inventor: WATANABE KAZUHIKO
IPC: B65G51/02
Filed: 1983-03-16
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。
Patent JP-H07248727-A (JP)
Title: Chart information processor and chart information processing method
Inventor: HIOKI TOSHIAKI
IPC: G09B29/00
Filed: 1994-03-14
Abstract: PURPOSE:To automatically correct water depth varying with every position (sea area) and every data by providing this chart information processor with a control section for correcting the water depth value at a prescribed position determined from the chart data by the data for correcting the water depth at this position. CONSTITUTION:A GPS receiver 10 measures the position of one's own ship and outputs position data. This GPS receiver 10 contains a clock circuit 12 and outputs the time data consisting of the data on the present year, month, day and hour. The control section 24 outputs the data assigning the area of the chart desired to be displayed to a CD-ROM drive section 20a and takes in the chart data of the area outputted from this CD-ROM drive section 20a. The control section 24 outputs the sea area assignment data to an MO disk (magneto-optical recording medium) drive section 20b and takes in the tidal and weather data from the MO disk drive section 20b. The control section 24 determines the water level correction value of the prescribed data from the data of the prescribed data when the water depth is desired to be known and the tidal and weather data and corrects the water depth value in the chart data by this water level correction value.