baber/WOPTO huggingface dataset:
Patent JP-H11216649-A (JP)
Title: Deburring apparatus, and deburring method
Inventor: ASAKAWA HARUO
IPC: B24B9/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To safely remove burrs formed on a plate by providing a sucking means to suck and hold the plate on a conveyor belt to surely suck and hold the plate irrespective of the size of the plate. SOLUTION: In a wet-type automatic plane deburring apparatus, a conveyor belt 11 comprises an endless belt, and is driven in the direction of the arrow B by a roller for driving the belt. A sucking means comprising a plurality of small suction cups 17 to suck and hold a burred plate 15, is formed on a surface 11a of the conveyor belt 11 opposite to a deburring wheel 5. When the burred plate 15 is placed on the suction cups 17 formed on the conveyor belt 11, the plate 15 is sucked by the suction cups 17 by its self weight. The plate 15 which is surely sucked and held by the suction cups 17 can be efficiently deburred at the working position where the deburring wheel 5 is provided.
Patent JP-S62183394-A (JP)
Inventor: KITABAYASHI CHIKAKO
IPC: B42D15/10
Filed: 1986-02-07
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-S63196712-A (JP)
Title: High-strength and high-elastic modulus polyester fiber and production thereof
Inventor: KURITA KAZUO
IPC: D01F6/62
Filed: 1987-02-04
Abstract: PURPOSE:To obtain the titled fibers having an unconventional and remarkably high strength and elastic modulus, by vacuum drying an ethylene terephthalate based polyester having a specific intrinsic viscosity and successively carrying out melt spinning and drawing under respective specific conditions. CONSTITUTION:An ethylene terephthalate based polyester having >=1.2 intrinsic viscosity (IV) is initially vacuum dried, melted at a temperature above the melting point of the above-mentioned polymer, extruded through a nozzle orifice at <=1X10<3>sec<-1> shearing rate (gamma), cooled, solidified and taken off to provide a yarn having 0.002-0.06 birefringence ratio, which is subsequently drawn at <=90 deg.C temperature and a draw ratio expressed by the formula (NE is the natural draw ratio of the undrawn yarn) and then drawn at 150-250 deg.C under >=5g/d drawing stress to afford the aimed fibers having >=1 intrinsic viscosity (IV) (measured by using a mixed solvent of p-chlorophenol/tetrachloroethane=3/1 at 30 deg.C), >=11g/d breaking strength and >=160g/d initial tensile elastic modulus.
Patent JP-H03229288-A (JP)
Title: Map plotting device
Inventor: AOYANAGI SHIGEO
IPC: G06T1/00
Filed: 1990-02-02
Abstract: PURPOSE:To generate and display a head-up map image fast by providing a storage means stored with two map data on a detailed map and an outline map, a means which specifies which map is displayed according to the detailed or outline map data, a map image generating means, and a map display means. CONSTITUTION:A buffer memory 8 is stored with the detailed map data MPD and outline map data MPO which are read out of a CR-ROM 1. A system controller 7 reads the detailed and outline map data MPD and MPO on a section corresponding to a current vehicle position out of the CR-ROM 1 to the buffer memory 8, inputs the map data to a display device together with an azimuth theta, and performs control, etc., for a scrolled display corresponding to the travel of the vehicle. For example, a head-up image plane is displayed based on the outline map data during, for example, the movement of the vehicle and a nose-up still image plane is displayed based on the detailed map data while the vehicle is in a stop state. Consequently, head-up and scrolled map images are generated and displayed fast.
Patent JP-H10222875-A (JP)
Title: Optical recording medium
Inventor: KUROKAWA KOTARO
IPC: G11B7/24091
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To hardly generate crosstalk and to obtain excellent reproducing characteristics even if pitches are narrowed. SOLUTION: At one main surface 1a side of a substrate 1, land parts 2 and pregroove parts 3 are formed so as to be alternately arranged in a radial direction and then recording layer 4 are formed thereon. When dsub is a depth of the pregroove part 3 and dg is a film thickness of the recording layer 4 in the pregroove part 3, a relation: dsub <dg is valid. Otherwise, when W is a groove width of the pregroove part 3 and Tp is a track pitch, a relation: 0.4<=W/Tp<=0.5 may be valid. Further, two conditions described above may be valid. The recording layers 4 preferably contain at least a cyanine series organic compound.
Patent JP-S61186552-A (JP)
Inventor: IWASAKI MITSUHIRO
IPC: D03D47/30
Filed: 1985-02-09
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-S52107695-A (JP)
Title: Machine tool for curve-shaving
Inventor: SATOU TEIJI
IPC: B23B5/36
Filed: 1976-03-08
Abstract: PURPOSE: To enable a curved shaft to be fabricated by using only one machine tool. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05226737-A (JP)
Title: Multi-wavelength oscillation erbium doped optical fiber ring laser
Inventor: OKAMURA HARUO
IPC: G02F1/35
Filed: 1992-02-10
Abstract: PURPOSE:To provide an erbium dope optical fiber ring laser for oscillating at a plurality of tunable oscillating wavelength at a narrow spectrum width in a single longitudinal mode. CONSTITUTION:A multi-wavelength oscillating erbium doped optical fiber ring laser 1 inserts and connects an erbium dope optical fiber 2. a dichroic mirror 4 for receiving an exciting light from an exciting light source 3, and an isolator 6 into and to a common optical fiber path 5. Individual optional fiber paths 8a, 8b, 8c are stipulated between couplers 7a and 7b in a part of a path 5 and are connected in parallel to each other. The paths 8a, 8b, 8c are provided so, and a narrow band filter 9a and an attenuator 10a are inserted into and connected to each path.
Patent JP-H04272678-A (JP)
Title: Tool head used for contact bonding of electric connector
Inventor: FUMEI FUMEI
IPC: H01R43/048
Filed: 1991-01-24
Abstract: PURPOSE: To extend nibs by setting a small part of the first set nib in the horizontal direction in parallel and setting the second set nib in the vertical direction. CONSTITUTION: The nib 12 for the pressure-welding connection that performes notch process moves to a proper connector positioned to the open area 10 for the pressure-welding connection. Four nibs near the area 10 are set, and the proper connector and the notch process face 16 extending in the parallel direction to the horizontal direction of the partner conductor are provided. The one set nibs of the one side of the nibs 12 are laterally extended with respect to the longitudinal direction of the connector and the one set nibs of the other side is extended to longitudinal direction. Therefore, the nibs 12 of each set can be vertically extended to the position oppositely set nib to this.
Patent JP-2000220167-A (JP)
Title: Floor construction for driver's cab for construction machine
Inventor: AKABANE EIJI
IPC: E02F9/16
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To avoid interference with parts arranged on the floor in driver's cab by housing the head portion or nut for attaching a floor to a mount in a recessed portion of back facing of a mount plate and a through-hole in the floor. SOLUTION: A head portion of a bolt 10 for attaching a floor 4 is housed in a recessed portion of back facing of a mount plate 5 and a through-hole 4a in a floor 4, and thus they do not project out from upper surface of the floor 4 and do not interfere with the plate member 2b and angle member 2c as parts in the driver's cab to be placed on the top surface of the floor 4, and the arrangement of the parts in the mount 6 and driver's cab 2 becomes free. And by providing the recessed portion 5b of back facing in the mount plate 5, if the size of the mount 6 or the height h of the head portion of the bolt 10 has changed, an adjustment can be made by changing the depth H of the recessed portion 5b of back facing of the mount plate 5 or plate thickness without changing the plate thickness of the floor 4.  In this way, free arrangement of the parts in the driver's cab 2 and mount 6 can be made possible.
Patent JP-S57139205-A (JP)
Title: Fluidized bed furnace
Inventor: KAKURAI KENKOU
IPC: F23G5/30
Filed: 1981-02-23
Abstract: PURPOSE:To enable to obtain high combustibility for the unburnt fuel, collected from exhaust gas by dividing the air chamber of a fluidized bed furnace into a plurality of independent air chambers to form a fluidized bed part for combustion for unburnt fuel, above the one of the divided air chambers. CONSTITUTION:The air chamber formed under the perforated plate 2 of a fluidized bed furnace body 1 is divided into a large air chamber 4a for main combustion and a small air chamber 4b for recombustion by a bulkhead 3. The fludizing air A is distributed and fed into these air chambers, so that the velocity of air jetted into a fluidized bed 5 from an air chamber 4b is higher than that from an air chamber 4a. The fuel F is fed into a fluidized bed part 5a for main combustion from an air chamber 4a, and the exhaust gas after combustion is discharged to the outside through an air tower part 6. During this time, the unburnt fuel, discharged from the furnace together with exhaust gas G, is collected by a dust collector 7, and fed again into a fluidized bed part 5b for recombustion, where the gas is strongly fluidized by the air A of high flowing velocity to be burnt in good condition.
Patent JP-H03232692-A (JP)
Title: Derricking angle detector
Inventor: YAMAZAKI YASUO
IPC: B66C23/90
Filed: 1990-02-05
Abstract: PURPOSE:To detect an accurate derricking angle in a jib with one detecting means by detecting the elongation value of a rod of a cylinder turning the jib with an elongation value detecting means, and operating the jib's derricking angle from the elongation value with an operational means. CONSTITUTION:A cord reel 30, detecting travel of a piston rod 25, is installed in a jib 20, and a cord 31 is pulled out of the cord reel 30 as long as conformed to elongation value of the piston rod 25. A potentiometer 32 is attached to the cord reel 30, and the elongation value of the rod 25 is detected by the cord reel 30 and the potentiometer 32. When the cord 31 is drawn out, a shaft 34 rotates together with a take-up roll 33 according to the drawn value, and this rotation turns a turning shaft 37 of the potentiometer 32 via gears 35, 36, thus rotational frequency of the turning shaft 36 is outputted as an electric signal. A control unit consisting of a microcomputer or the like operates a derricking angle in the jib 20 from voltage of this electric signal.
Patent JP-H11225346-A (JP)
Title: Method and system for checking display monitor image
Inventor: HOSOYA NAOKI
IPC: G09G5/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To detect an image quickly from a display monitor and to check image quality with high reliability without causing partial missing of image data and lateral stripes. SOLUTION: In the case of detecting an image quality check image from a display monitor 3, for example, a vertical synchronizing signal required for display of the image is obtained from a signal generator 4, the image detection period is made coincident for each vertical scanning period specified thereby under the control by a control computer 5 and a camera 6 detects an image quickly over an n (n is an optional integer being 1 or over) vertical scanning period.
Patent JP-S60168290-A (JP)
Inventor: MURAOKA SHIGETAROU
IPC: G07D9/00
Filed: 1984-02-13
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-H07231707-A (JP)
Title: Seedling placing stand driving mechanism for walking type rice transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1994-02-23
Abstract: PURPOSE:To provide a seedling placing stand driving mechanism for walking type rice transplanter capable of arranging a seedling placing stand as closely to propelling wheels as possible and shortening the longitudinal length of a machine body as a whole. CONSTITUTION:A spiral groove of a lead shaft 10 with the reciprocating spiral groove built in a case 11 is engaged with a sliding element 12. An endless wire rope 13 fixed to the sliding element 12 is wound on a pair of a right and a left guide members 14 arranged outside the case 11 and the endless wire rope 13 is guided by both the guide members 14 along the reciprocating direction of the sliding element 12. The endless wire rope 13 is connected to a seedling placing stand at the intermediate position of both the guide members 14 to provide a seedling placing stand driving mechanism for a walking type rice transplanter.
Patent JP-S58143128-A (JP)
Title: Structure of cylinder head part for double overhead cam type engine
Inventor: KASAHARA NOBORU
IPC: F02B77/13
Filed: 1982-02-18
Abstract: PURPOSE:To reduce the radiation of noise by laying a sound-insulating cover through elastic seals between cam shaft covers and closing a recessed groove between the covers. CONSTITUTION:A cavity 11 recessed to a concave groove 5 is provided between cam shaft covers 7, and its front end opening is closed by a sound-insulating cover 12. On the right and left side edges of the cover 12, elastic sealing  materials 13 are fitted. After the sealing materials 13 are brought into elastic  contact with outer surfaces of cam shaft covers 7, the cover 12 is laid on the  covers 7. The engine noise transmitted through a cylinder head 1 and covers 7  and radiated into the recessed groove 5 and the cavity 11 is intercepted by the sound-insulating cover 12 for reducing the radiation of noise to the outside.  Meanwhile, the vibration of air in the recessed groove 5 and the cavity 11 is  transmitted to the cover 12, but the cover 12 is damped by elastic sealing materials 13.
Patent JP-H04310524-A (JP)
Title: Separator for separating glass gob from glass stream
Inventor: HERUMAN BOGERU
IPC: C03B7/10
Filed: 1992-02-12
Abstract: PURPOSE: To provide the separating device which separates glass gobs from one ore more glass flows of molten glass from an orifice ring periodically by sharing arms having couples of shearing blades.  
     CONSTITUTION: Each sharing arm has extension parts (62, 63) coupled with a link (67) and one shearing arm (19) can be driven for pivotal motion on a vertical axis (23) by a connection member (70) through the crank pin (69) of a driving device (68), which is supported on a pivotal frame (82) that can be pivoted on a pivotal axis (81) by a vibration motor (88) pivotally rotated on a repair position (44) where the shearing arms (18, 19) are opened at a maximum; and a shaft (91) forming the pivotal axis (81) is a constituent member of a shearing housing (24), which can be adjusted perpendicularly in the circumferential direction (53) of the orifice ring (6) and along a dovetail joint (49). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H10224025-A (JP)
Title: Method for packaging mounted parts
Inventor: HONDA MANABU
IPC: H05K3/34
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To control the warpage of a substrate and to prevent a crack generated at a junction by reflowing solder while the regions of the terminal part of mounted parts and a pad part with solder are heated to the melt point of solder or a temperature close to the melt point of solder and then joining the terminal part and the pad part. SOLUTION: A terminal part 12 of a semiconductor device 10 and regions 20a and 20b of a pad part 22 with solder on a substrate 20 are heated to the melt point of solder or a temperature close to the melt point of solder. While the heating temperature is maintained, the lead terminal part 12 is mounted to the pad part 22 with solder. Then, while the regions 20a and 20b of the lead terminal part 12 and the pad part 22 are heated and retained, the solder of the terminal part 12 and the pad part 22 is heated to a temperature at the melt point or more of solder and the solder is allowed to reflow, thus joining the terminal part 12 and the pad part 22.
Patent JP-S54118814-A (JP)
Title: Sector clock check system in rotary magnetic memory device
Inventor: YUGAWA YOSHIO
IPC: G11B27/10
Filed: 1978-03-08
Abstract: PURPOSE: To perform checking by the use of the same circuit irrespective of sector lengths by providing false sector marks at the intermediate of sector marks and checking sector clocks through an up-down counter of a slight bit number.  
     CONSTITUTION: A sector clock train 25 of the sector length of multiple of the bit number corresponding to the check accuracy and the false sector clocks 26... at the intermediate of each clock are written in the clock track of a rotating magnetic recording medium. When these detected sector clock trains 25 are applied to an input generating circuit 33, the circuit 33 causes a counter 34 of slight bits to up-count the master clocks 30 in the period up to the clock 26 from the sector clock. By counting this , the counter 34 overflows then down-counts the clock 30 in the period up to the sector 26 of the circuit 33 and the next sector. As a result, a decoder 36 generates the signal of the specified bit allowing to the sector error and by the output of a sector error discriminating FF 38 the sector error is checked without changing over the circuits according to the sector lengths. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61185009-A (JP)
Inventor: OTSUKI AKINORI
IPC: G02B6/44
Filed: 1985-02-12
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-H04339994-A (JP)
Title: Hexagonal pattern segment
Inventor: ONO JUNJI
IPC: E21D11/04
Filed: 1991-01-26
Abstract: PURPOSE:To construct a tunnel lining with high accuracy by using hexagonal pattern segments whose joint face has a simple V-shaped sloped end face which can be wholly joined with each other, which can be obtained on a mass production basis. CONSTITUTION:A lined portion A and a V-shaped sloped end 3's top lined portion B which are formed in the bent connecting portion for the V-shaped sloped end 3 and side end 2 of a hexagonal pattern segment are formed in parallel with each other, and the sloped end between the lined portions A and B is formed in a flattened face. The lined portion A has a sloped end face directed toward the direction of the center line 0 of tunnel and the lined portion B has a sloped end face directed to the center line 0 of tunnel. In connecting the segments, the sloped end faces of these are joined in a face-contact state.
Patent JP-H03230947-A (JP)
Title: Production of coated stainless steel sheet
Inventor: FUKUMOTO HIROMITSU
IPC: B32B15/08
Filed: 1990-02-05
Abstract: PURPOSE:To improve resistance to fingerprint staining by performing phosphate treatment on a stainless steel sheet and thereafter applying an aqueous coating agent of acrylic resin and drying it to form an undercoating film having the dried film of thickness in a specified range and thereafter coating clear paint and baking this to form a topcoating film. CONSTITUTION:An undercoating film having a dried film of 0.3-5.0mum thickness is formed. A stainless steel sheet is not colored into yellow like chromate treatment because coating pretreatment is degreasing and phosphate treatment to aim at washing. However since the adhesive properties of a clear film are deteriorated only in the phosphate treatment, an aqueous coating agent of acrylic resin is applied after phosphate treatment and thereby the adhesive properties of the clear film are enhanced. After an undercoating film is formed, baking type clear coating such as thermosetting type or thermoplastic resin coating is coated and the clear film is baked and dried at the optimum temp.
Patent JP-S60173192-A (JP)
Inventor: OKAZAKI NOBUHISA
IPC: D06Q1/02
Filed: 1984-02-13
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-H05190544-A (JP)
Title: Formation of minute pattern
Inventor: BABA MASAKAZU
IPC: H01L21/326
Filed: 1992-01-17
Abstract: PURPOSE:To enable a minute pattern to be formed on the surface of a board through an etching or a deposition method by the use of atoms or molecules extracted by field dissociation and field evaporation. CONSTITUTION:A head 109 composed of a needle 101 and an extracting electrode 102 is made to approach the surface of a board 103, and a voltage is applied between the needle 101 and the extracting electrode 102 to form an electric field intense enough to cause the component substance of the needle 101 to field-evaporate. Atoms or molecules extracted from the needle 101 through field evaporation are changed in impact speed by relatively controlling the accelerating voltage 105 of a board against the extracting electrode 102 to execute the sputter etching of the surface of the board when they are at high speed or to be deposited on the surface when they are at low speed. Or, etching gas 106 is made to flow, ionized by an electric field between the needle 101 and the extracting electrode 102, and made to collide with the surface of the board to execute etching.
Patent JP-S62254315-A (JP)
Inventor: IKEGAMI SHIGETAKA
IPC: G21B1/11
Filed: 1986-02-08
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-H07216309-A (JP)
Title: Vulcanizable adhesive composition
Inventor: FUKAZAWA KIYOBUMI
IPC: C08J5/12
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a vulcanizable composition which is applicable to a part requred to have a high dimensional accuracy and a reduced adhesivelayer surface roughness, gives a thin adhesive film having a reduced surface roughness, and is suited for use, e.g., in bonding a metal to NBR. CONSTITUTION:This adhesive composition comprises a gamma- methacryloxypropyltrialkoxysilane, a vinyltrialkoxysilane, an organoaluminum compound, and an organic solvent.
Patent JP-H09217940-A (JP)
Title: Electric carpet
Inventor: HATTORI KENJI
IPC: F24D13/02
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To enhance heating efficiency of a heating surface by reducing thermal loss to a floor face through a back side cloth of a carpet main body. SOLUTION: In a carpet main body 1 formed by sandwiching heater wires 5 by a front face cloth 3 and a back side cloth 2 consisting of felt, a large number of protrusions 8 are formed on a floor face 11 side of the back side cloth 2 by using a needle punch and the protrusions 8 are made to be coarser in textile density as compared with that of the felt located around the protrusions so that a combination of fine and coarse textile densities are obtained in a whole area of the back side cloth. The protrusions 8 has heights of 2 to 5mm and neighboring protrusions 8 are spaced apart by distances of 2 to 10mm.
Patent JP-H04264529-A (JP)
Title: Active matrix display device
Inventor: TANIGUCHI KOJI
IPC: G02F1/1368
Filed: 1991-02-20
Abstract: PURPOSE:To prevent the reduction of the area of the opening part of a pixel electrode by forming an additional capacitance formed on the superposing part of the pixel electrode arrayed in a matrix state and an additional capacitance electrode on the peripheral part of the pixel electrode. CONSTITUTION:An additional capacitance electrodes 3a and 3b are superposed on the peripheral part of the pixel electrode 5 along the line parallel to the pixel electrode 5. Also the part superposed on the pixel electrode of an additional capacitance wiring 3 is used as an additional capacitance electrode 3c. An additional capacitance 10 is formed between a part of the additional capacitance electrodes 3a and 3b, the additional capacitance 3c and the peripheral part of the pixel electrode 5 opposed to them while holding an insulating film therebetween. Since the additional capacitance electrodes 3a to 3c are formed on the outside of an opening part 6, display is not affected.