baber/WOPTO huggingface dataset:
Patent JP-H08158168-A (JP)
Title: Spindle driving type fiber-winding device
Inventor: ONO MICHIO
IPC: B65H54/74
Filed: 1994-12-05
Abstract: PURPOSE: To cool the heat generation of a motor to prevent the thermal deterioration of a wound fiber layer and prolong the life of a roller veil bearing by disposing a forcibly cooling means at a place near to a motor for driving the roller veil. CONSTITUTION: A roller veil 3 capable of being moved toward the diameter of a wound fiber layer 6 with the growth of the wound fiber layer 6 is contact- pressed to the wound fiber layer 6 on a bobbin 5 mounted on a forcibly driven spindle 2. A forcible circulation style cooling device 11 for supplying the oil of a cooling medium tank 12 to the neighborhood of a driving motor 9 directly connected to the shaft end 3a of the roller veil 3 with a pump 13 through a circulation route 15 to forcibly cool the motor 9, releasing the heat with a heat exchanger 14, and again recycling the cooling medium into the cooling medium tank 12,  or a forcibly cooling means such as an air-cooling fan integrally rotated with the roller veil 3 is disposed to reduce the quantity of heat transmitted from the motor 9 to the roller veil 3 and previously prevent the thermal deterioration of the wound fiber layer 6 press-contacting with the roller veil 3.
Patent JP-H08157395-A (JP)
Title: Method for oxidation coupling for methane and device therefor
Inventor: INOMATA MAKOTO
IPC: B01J8/26
Filed: 1994-12-05
Abstract: PURPOSE: To provide a method for recovering a >=2C hydrocarbon including ethylene in high yield by a simple device with small energy consumption, by subjecting a methane-containing raw material gas to oxidation coupling. CONSTITUTION: A mobile catalyst bed 13 comprising a rising current of air containing a catalyst 5 is formed in a coupling reactor 10, which is charged with a coupling raw material gas 1 and an oxygen-containing gas 2. Methane is reacted with oxygen to form a coupling formed gas 3 and the catalyst 5 is separated by a gas-solid separator 20. The catalyst is introduced into a cracking reactor 30, brought into contact with a cracking raw material gas 8 to convert a saturated hydrocarbon to an unsaturated hydrocarbon. The catalyst 5 is recycled to a coupling reactor 10 by a catalyst circulating means 50. A residual gas obtained by recovering >=2C hydrocarbons from a mixed formed gas 7 of the coupling formed gas 3 and the cracking formed gas 6 is partially decarboxylated and methanated or methanated and carboxylated and circulated to the coupling reactor 10.
Patent JP-H10138767-A (JP)
Title: Battery tray fixing structure for electric automobile
Inventor: FURUHASHI KAZUYOSHI
IPC: H01M2/10
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To simply fix a battery tray to a side frame of an electric automobile. SOLUTION: Welded nuts 10, 10a are welded to a side frame 6 arranged in the lower part of the vehicle body of an electric automobile. A battery tray 4 accommodating therein a battery 2, is formed therein with bolt holes 11, 11a corresponding to the positions of the welded nuts. Of the welded nuts 10, 10a, a nut 10a is tightened thereinto with a positioning stud bolt 13. At first, the stud bolt 13 is inserted into the bolt hole 11a so as to position the battery tray 4, and then, a bolt 12 is tightened into the welded nut 10 so as to secure the battery tray 4 to the side frame.
Patent JP-H09144089-A (JP)
Title: Discharge device
Inventor: HAMANAKA TATSUMI
IPC: E03C1/06
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of water into a storage holder by mounting a discharge head connecting a hose thereto to the hollow storage holder in a detachable manner, and sealing a space between the storage holder and hose. SOLUTION: A rubber hose 4b is connected to a discharge head 3, and a circular seat 3c is provided in the direction of the basic end of the discharge head 3. A main body section 5a of a storage holder 5 is inserted into a mounting hole of a back guard 33 to fix, a mover 6 and a sealing ring 7 slidingly contacted therewith are provided to the inside of the main body section 5a, and the sealing ring 7 is urged by a spring 8. A packing 6d is provided to a stage section 6c of the mover 6, and a packing 7b is provided to a stage section 7a of the sealing ring 7. When the discharge head 3 is pulled out, First of all, a space between the sealing ring 7 and mover 6 is sealed with the packing 7b, and when it is pulled out, the packing 6d is made to adhere to the main body section 5a. Accordingly, the entry of water into the storage holdercan be prevented.
Patent JP-S63155798-A (JP)
Inventor: YAMAGUCHI AKIYOSHI
IPC: H05K7/20
Filed: 1986-12-19
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-S63145273-A (JP)
Inventor: JIYAN ROBAN
IPC: C08G18/79
Filed: 1987-12-01
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-H03161787-A (JP)
Title: Segment dividing method for digital map data
Inventor: ITO MASAHIRO
IPC: G09B29/10
Filed: 1989-11-20
Abstract: PURPOSE:To shorten the time for reading digital map data out of a segment buffer and displaying the data on a graphic display device by dividing and storing segments in a region across a part of the segment regions enclosing the crossing intersected points of a checkerboard grid. CONSTITUTION:The digital map data are divided like the checkerboard grid to the segments 2A to 2I and are stored into the segment buffer of the graphic display. The data are also divided to the segments 2J to 2M and are stored in the region across a part of the region of the segments 2A to 2I enclosing the crossing intersected points 6 of the checkerboard grid. The digital map data are, therefore, read out of the segment buffer at the time of displaying a desired region on the graphic display device. The segmenting of the display region from the segments 2J to 2M in the region across a part of the region of the segments 2A to 2I enclosing the intersected points 6 is possible in the case of displaying of the region including the crossing intersected points 6 of the checker board grid. The segments which can be displayed with a small number of the segments are thus selected and displayed according to the position of the region desired to be displayed. The time to the display of the screen is shortened in this way.
Patent JP-2001126972-A (JP)
Title: Electron beam drawing system and drawing method
Inventor: ANDO MASAAKI
IPC: H01J37/305
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam drawing system and a drawing method with the electron beam imaging system capable of improving reliability in transmission and collecting history data easily, when an optical transmission means functions as data transmission means for a digital circuit and an analog circuit. SOLUTION: An optical bidirectional transmission means is used, and an electron beam drawing system includes an echo-back means for transmitted data, and a means for comparing these data as to whether the transmitted data agree with the echo-back data.
Patent JP-H07152744-A (JP)
Title: Method and device for processing character
Inventor: YASHIRO SATORU
IPC: G09G5/24
Filed: 1993-12-01
Abstract: PURPOSE:To prepare an outline easily and quickly modified by a simple operation instruction by storing a displayed outline, executing prescribed modifying operation for modifying the outline, changing the outline based upon the operated result, and storing the changed outline. CONSTITUTION:An outline storing part 11 stores an outline to be modified, an outline modifying operation part 12 executes prescribed deforming processing. A modified outline storage part 13 stores modified outline information outputted from the operation part 12. An output buffer 14 outputs the stored outline information to a display 2 and a printer 6. When operation is executed by the operation part 12, the outline stored in the storage part 11 is changed based upon the operated result and the changed outline is stored in the butter 14, so that a modified outline prepared by applying prescribed modification to the stored outline can be obtained.
Patent JP-H05113830-A (JP)
Title: Ac stabilized power unit
Inventor: KAWASAKI YOSHINORI
IPC: H02J9/06
Filed: 1991-10-21
Abstract: PURPOSE:To prevent the regenerative electric power of a load from flowing in the input side of an inverter device with small-loss, small-sized, simple, and inexpensive constitution as to the AC stabilized power unit which stabilizes an AC load voltage by compensating the voltage into a rated sine waveform with the output of the inverter device. CONSTITUTION:A regeneration detecting circuit 3 which generates an adjusting voltage for PLL control by detecting the regeneration of the load 4 is provided, and a controller 10 is provided with a synchronous detecting circuit 34 which generates a synchronous detection signal synchronized with the voltage phase of an AC power source 1 under PLL control, and shifts the phase of this signal with the adjusting voltage and outputs it when the regeneration is detected and a reference sine wave generating circuit 22 which generates a reference sine wave signal in synchronism with the synchronous detection signal, and shifts the phase of the reference sine wave signal from the voltage phase of the power source 1 when the regeneration is detected to prevent the regenerative electric power from flowing in the input side of the inverter device.
Patent JP-H01141644-A (JP)
Title: Injection needle disposer
Inventor: SAKAGAMI TERUFUMI
IPC: A61M5/32
Filed: 1987-11-30
Abstract: PURPOSE:To prevent a hand or finger being accidentally pierced with a needle, by holding a needle covering cap by a cylindrical part and inserting the needle in the needle covering cap from the opening of a funnel-shape part having a large diameter to hold the cylindrical part with fingers. CONSTITUTION:After blood is drawn the other end of a needle 1 is inserted in the cap 3 held to a cylindrical part 12 through a funnel-shaped part 11. The cap 3 is again held with fingers 14 in such a state that the leading end part of the cap 3 is engaged with a shaft part 2c and a holder 4 is rotated with respect to a holding shaft part 2 so that the cap 3 is not rotated by a pin 16 to release the threading of a male screw part 2b and a female screw part 4b. By inverting and shaking the cylindrical part 12 in such a state that the holder 4 holds the separated needle 1 and the cap 3 in a connected state, the needle 1 and the cap 3 are discarded in a waste container through the funnel-shaped part 11. As mentioned above, since the needle 1 is inserted in the cap 3 through the funnel-shaped part 11, the hand or finger of a blood collecting person is not pierced with the tip of the needle and the disposal of the needle 7 after the drawing of blood becomes extremely safe.
Patent JP-H11145523-A (JP)
Title: Semiconductor light-emitting device
Inventor: INOUE TOMIO
IPC: H01L33/62
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device for improving emitted intensity be reflecting light which is leaked from a light take-out surface in an opposite direction, including light which escapes from the gap at the upper edge of a lead frame. SOLUTION: In a light-emitting device, where a light-emitting element 1 with a transparent sapphire substrate 1a is mounted to connection seats 2b and 2c for continuity at p and n sides, divided by cutting a gap 2d at a reflection cup 2a of a mount part at the upper edge of a lead frame 2 and further sealing is made by an epoxy resin, including the light-emitting element 1, an auxiliary reflection part 4 is provided at least at the gap 2d, thus reflecting a light component which escapes from the gap 2d toward a light take-out surface side for collection.
Patent JP-H08135340-A (JP)
Title: Slat to shutter device
Inventor: MITA KAZUO
IPC: E06B9/58
Filed: 1994-11-10
Abstract: PURPOSE: To prevent a shutter curtain from slipping out of a guide rail by integrally forming a wind endurance hook by bending or raising on a slat itself. CONSTITUTION: A slat 1 is so constructed that an interlock part is formed by a revolute-like engaging piece 1a bent on the upper edge in the longitudinal direction and an involute-like engaging piece 1b bent on the lower edge in the longitudinal direction, tongue pieces 5, 5 extended in the lateral direction are integrally formed on a flat part 1c except the interlock part, and wind endurance hooks 6, 6 which are cylindrical in plan view are provided on the forward end parts. The opposite space between locking pieces 4, 4 may be such a clearance as to constitute no obstacle to the elevating operation of the tongue pieces 5, 5, so that the engagement state of the cylindrical wind endurance hooks 6, 6 with the locking pieces 4, 4 can be surely held.  Thus, even if a shutter curtain is subjected to surface pressure in any direction, the shutter curtain is kept from slipping out of a guide rail 2.
Patent JP-H08154456-A (JP)
Title: Grain stem carrier in whole stem injection type combine harvester
Inventor: SEGAWA TAKUJI
IPC: A01D57/00
Filed: 1994-12-07
Abstract: PURPOSE: To provide a grain stem carrier in a whole stem injection type combine harvester capable of keeping a carrying attitude in carrying grain stems reaped in a first reaper to a second reaper side at an excellent constant attitude. CONSTITUTION: This grain stem carrier in a whole stem injection type combine harvester is constituted by a first reaper 10 for reaping stock roots of grain stems and a second reaper for reaping lower parts of the ear parts of the grain stems carried backward by a nipping carrier 11 from the first reaper 10. These first and second reapers are placed in a reaping and pretreating part, and the nipping carrier 11 is constituted by nipping rails 18 and endless revolving chains 17 opposed on a carrying path of the grain stems. A controlling part member 22, for guiding the grain stems by sliding along the grain stem-nipping and carrying path, while controlling displacement in the nipping direction is placed below the grain stem-nipping and carrying path of the endless revolving chains 17.
Patent JP-H01144253-A (JP)
Title: Tape recorder
Inventor: OTAKE FUJIO
IPC: G11B15/087
Filed: 1987-11-30
Abstract: PURPOSE:To promote the efficiency of retrieval to each recording part of a cassette tape by searching a program in two steps depending on the length of a non-recording part on the cassette tape. CONSTITUTION:A program searching reproducing is carried out by confirming the presence of a non-recording part (a) situated ahead of each recording part on the cassette tape in three steps consisting of none of non-recording part, a short non-recording part and a long non-recording part. In this case, the detection of an objective recording part (b) after confirming a forefront part of a non-recording part (a) is set up by a program searching level setting switch 8 in the two steps in terms of 'long' and 'short' according to the length of the non-recording part (a) positioned in the forefront. By this method, the retrieval can effectively be performed to each recording part on a cassette tape.
Patent JP-H11118325-A (JP)
Title: Refrigerating storage
Inventor: SATO YOSHIHIDE
IPC: F25B39/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To condense the high-temperature refrigerant without any troubles even when a stainless steel sheet is used for an external box. SOLUTION: In a refrigerating storage 1, a high-temperature refrigerant pipe 86 to constitute a refrigerant circuit of a cooling device is added to the inner sir of an external box 4 of a heat insulation box in which the heat insulation material is filed between the external box 4 and an internal box. A top side 4A, right and left sides 4B, 4C of the external box 4 are formed of a stainless steel sheet, a back side 4D is formed of an iron sheet which is higher in heat conductivity than the stainless steel sheet, and the high-temperature refrigerant pipes 86 are more densely installed on the inner side of the back side 4D than on the right and left sides 4B, 4C.
Patent JP-H11200919-A (JP)
Title: Adaptive control method for engine
Inventor: TAKAHASHI SHINSUKE
IPC: F02D41/04
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours in initial setting of parameters, and conform to temporal change and individual difference of engine characteristics by automatically optimizing control parameters such as an adhesion ratio and evaporation ratio. SOLUTION: A wide range air-fuel ratio sensor is installed on an exhaust pipe. A parameter estimation means 14 is arranged for estimating an adhesion ratio, evaporation ratio and removal ratio of the fuel based on the air-fuel ratio measured by the sensor and a fuel injection amount. A parameter characteristics correction means 15 is arranged for correcting the corresponding relations between various sensed results of the engine and the adhesion ratio, evaporation ratio, removal ratio, based on the estimation result. A proper fuel injection amount is thereby determined. Plural corresponding relations are allowed according to the operation conditions.
Patent JP-H03163551-A (JP)
Title: Photosensitive composition
Inventor: KAWACHI IKUO
IPC: G03F7/021
Filed: 1989-11-22
Abstract: PURPOSE:To improve developability at the time of alkaline development of a non-image area and to prevent printing stain by using a condensation product of an arom. diazonium compd. with aldehyde having a sulfonic acid group or a body equivalent to the aldehyde as diazo resin. CONSTITUTION:A condensation product of an arom. diazonium compd. with aldehyde having a sulfonic acid group or a body equivalent to the aldehyde is used as diazo resin in a photosensitive compsn. contg. the diazo resin and a high molecular compd. soluble in an org. solvent. The content of sulfonic acid bonding to the cross-linkable groups of the diazo resin is preferably 0.5-3 milliequiv./g. An excessively high sulfonic acid content reduces the solubility of the diazo resin in the org. solvent and an excessively low sulfonic acid content causes printing stain. By using the above-mentioned diazo resin, superior solubility and developability are obtd., no diazo component remains and printing stain is prevented.
Patent JP-H10129140-A (JP)
Title: Metal mask
Inventor: KOBAYASHI HARUO
IPC: B41F15/34
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a metal mask wherein the surface of a metal base plate is finished into a smooth surface (mirror surface) so that unevenness is not formed to the edge part of each of fine perforations on the contact side with a member to be masked. SOLUTION: A metal mask 1 is obtained by providing a large number of fine perforations 5 to a metal base plate 2 and applying mirror surface finish to one surface 3 of the metal base plate 2. Since one surface of the metal base plate 2 is finished into a mirror surface, the edge part 6 of the opening of each of the fine perforations 5 is uniformly formed and no unevenness is generated. Since this mirror surface is used as the contact surface of a member to be masked, delicate masking can be performed.
Patent JP-H02149114-A (JP)
Title: Surface acoustic wave device
Inventor: OHARA IKUO
IPC: H03H9/145
Filed: 1988-11-30
Abstract: PURPOSE:To improve productivity by preventing electrical short-circuit between interlaced electrodes to be caused by dust, etc., and to improve reliability by embedding the crossover electrodes in grooves on a piezoelectric substrate. CONSTITUTION:On the piezoelectric substrate 1 using lithium niobate, plural grooves 11 are formed by, for example, applying etching on a plate side on one side of the substrate. And respective interlaced electrode 2(3) is confronted in the groove 11, then, it is formed by embedding by photographic printing, etc. The plate side on the other side of the piezoelectric substrate 1 is mounted on the surface of a metallic base, and after the lead terminal of the metallic base is connected to an input/output electrode 2(3), a cover is sealed by applying, for example, resistance welding. Thus, since the interlaced electrode 2(3) is embedded in the groove, scrap 10 can be prevented from invading in the groove since it is sufficiently larger than the width of the groove even when the scrap 10 is attached on the piezoelectric substrate 1. In such a way, no direct contact of the scrap 10 with the interlaced electrode 2(3) can be prevented occurring, and the electrical short-circuit can be prevented occurring, and the productivity and the reliability can be improved.
Patent JP-H05116211-A (JP)
Title: Formation of fiber reinforced resin molded body laminated with metallic foil
Inventor: KAWAGUCHI YUTAKA
IPC: H05K3/00
Filed: 1991-10-24
Abstract: PURPOSE:To laminate a metallic foil on the surface of a fiber reinforced resin molded body having a stereoshape without causing a wrinkle and a crack in the case of forming this molded body. CONSTITUTION:A metallic foil 24 is placed on the molding face 1a of a mold which has a stereoshape and a small hole 21 for reduced pressure. This metallic foil 24 is shaped and closely stuck on the molding face 1a at reduced pressure. Molding material 2 is laminated thereon. Baking is performed and the laminate is formed in an autoclave to form a fiber reinforced resin molded body laminated with the metallic foil.
Patent JP-H10144235-A (JP)
Title: Color cathode-ray tube
Inventor: TSUBOUCHI YUICHI
IPC: H01J29/54
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube capable of effectively reducing the influence of an external magnetic field upon static convergence characteristics. SOLUTION: In this cathode-ray tube adopting the 'Trinitron' system, a neck twist coil 28 is provided for correcting a neck twist included in static misconvergence by applying a tube axial direct current magnetic field to an electron beam generated from a RGB color cathode. A ring-shaped magnetic substance 26 is attached to the outer periphery of a neck part 12 in order to shield an electron gun from the effect of an external magnetic field. In addition, the neck twist coil 28 is attached to the outer periphery of the magnetic substance 26. At the time of normal real operation, the amount of a direct current flowing through the neck twist coil 28 is controlled to correct the neck twist.  Furthermore, an alternating damped current is transitorily passed through the neck twist coil 28 for the purpose of performing demagnetization of the magnetic substance 26 to enhance the function as a shield against the external magnetic field.
Patent JP-S63154662-A (JP)
Inventor: KURAUSU GUNDERUTOFUTE IENSEN
IPC: A61K31/451
Filed: 1987-12-03
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-2000096738-A (JP)
Title: Lightweight block connection structure and its construction
Inventor: HASHIMOTO YOSHITAKA
IPC: E04C1/40
Filed: 1998-09-20
Abstract: PROBLEM TO BE SOLVED: To simply construct a lightweight building by combining each panel such as a wall, a roof ceiling and a floor joined by fitting a block made of a dissolved waste paper as a raw material with a joint into a cylindrical hollow hole. SOLUTION: A fiber quality raw material such as waste paper is solidified by a water-soluble adhesive, and a plurality of blocks vertically and horizontally providing cylindrical hollow holes in the inside are formed. Next, joints such as pipes are fitted to the vertically and horizontally cylindrical hollow holes of these blocks to join the adjacent blocks so as to compose a large wall panel 56, a ceiling panel 57 and a floor panel. Each panel 56-58 is assembled by fitting the joints 15 to through holes 9, 14 modifying the angle of 90 degrees of a column block 55. Thereby a building lightweight, having strength and excellent in heat insulation can be simply constructed in a short construction period.