baber/WOPTO huggingface dataset:
Patent JP-H02116335-A (JP)
Title: Electric cleaner
Inventor: TANAKA HIROYUKI
IPC: A47L9/00
Filed: 1988-10-27
Abstract: PURPOSE:To allow a cleaner main body to avoid an obstacle automatically by providing an obstacle sensor and a driving device operating in correspondence to the signal of this sensor on the cleaner main body. CONSTITUTION:An obstacle sensor 41 is provided with a pair of right and left sensing parts 42 and 43. Then, when cleaning is executed which travelling a cleaner main body 11, for example, when left side sensing part 43 hits an travelling obstacle 40 such as a pillar, a chest, a desk or a sofa, a movable contact 47 in one side is brought into contact with a fixed contact 49 and a signal is outputted from the contact place to a driving device control circuit. By receiving this signal, the control circuit causes an enclosure 54 of a driving device 51 to be lowered and after that, a driving belt 59 is turned to move to left to a cleaner main body 11 in a lower part. When the enclosure 54 is lowered, the belt 59 is grounded and a turning wheel 21 and a back wheel 22 are separated from a floor surface 66. Accordingly, the cleaner main body 11 is moved for a fixed distance in a right direction shown by an arrow B, namely, a direction separated from the obstacle 40 by the turning of the belt 59.
Patent JP-H01114804-A (JP)
Title: Forming method for fiber bunding terminal part
Inventor: MASUDA ISAO
IPC: G02B6/04
Filed: 1987-10-29
Abstract: PURPOSE:To obtain a fiber bundle terminal part being excellent in its airtightness by arranging lamellately terminal parts of optical fibers allowing molten low melting point glass to adhere and solidifying it, immersing it into the low melting point molten glass, reducing it by a sleeve-like jig and focusing and welding it. CONSTITUTION:A heat resisting sheet 2 is stuck to a drum 1, and on said sheet, low melting point glass fibers 3 are arranged in parallel to the axial direction, and both ends are tacked by a sheet 4. This drum 1 is set to a wire drawing device, and an optical fiber 6 is wound through a guide reel 5. Subsequently, when an intersection of the fibers 6, 3 is heated locally and cooled, a fiber 6a part is fixed lamellately. Next, a fixed part 6a is cut. Thereafter, such a fiber 6 is focused by using a jig 10, and a fiber bundle 9 is obtained. To the end parts 8 of the bundle 9, low melting point glass 14 is welded in a pot metal tank, and thereafter, it is drawn up and cooled and solidified. In such a way, a fiber bundle terminal part being excellent in its airtightness is obtained.
Patent JP-H07130866-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUYAMA TAKASHI
IPC: H01L27/088
Filed: 1993-10-29
Abstract: PURPOSE:To reduce a cell size of a primitive cell and to reinforce driving ability readily by providing a preliminary MISFET to two basic cells by division and by making driving ability of the preliminary MISFET smaller than that of a corresponding conductivity type channel MISFET. CONSTITUTION:In each of two basic cells 41, a preliminary p-channel MISFET 44 or a preliminary n-channel MISFET 45 are arranged in a periphery of a central region wherein two p-channel MISFETs 42 and two n-channel MISFETs 43 are arranged in a line direction. The preliminary p-channel MISFETs 44, 45 are constituted small when compared to a plane size of a total of each of the two p channel MISFETs 42, 43. Since the preliminary MISFETs 44, 45 which reinforce driving ability of a primitive cell are divided and arranged to one adjoining basic cell 41 and the other basic cell 41 in this way, a cell size per one can be reduced.
Patent JP-H05206128-A (JP)
Title: Method for formation of metal interlayer insulating film in semiconductor device
Inventor: KIN CHIYOUKEI
IPC: H01L21/3205
Filed: 1992-10-09
Abstract: PURPOSE: To form a metal interlayer insulating film of superior flatness with no void or crack by, after different insulating films have been exposed according to protruding and recessed parts, respectively of a substrate region provided with a metal pattern, forming an insulating film provided with base-dependence on top surfaces thereof. CONSTITUTION: On the top surface of a semiconductor substrate 21 on which a specified metal layer pattern 23 has been formed, a first insulating film 25 and a second insulating film 27 are formed in this order. Then the second insulating film 27 is etched back to form a spacer, comprising a part of the second insulating film 27, on a sidewall of the first insulating film 25. Then a third insulating film 29, whose growing speed on the spacer is higher than that on the first insulating film 25, is formed on the first insulating film 25 and the spacer. For example, one of PSG, O3 -TEOS PSG, O3 -TEOS BPSG, P-TEOS USG is used for the first insulating film 25, and one of P-SiH4 USG, O3 -TEOS USG is used for the second insulating film 27. O3 -TEOS USG is used for the third insulating film 29.
Patent JP-H08133050-A (JP)
Title: Hydraulic braking device
Inventor: SHIMIZU SATOSHI
IPC: B60T13/14
Filed: 1994-11-07
Abstract: PURPOSE: To achieve the simplification and the cost reduction of a hydraulic braking device for controlling the increasing, holding and decreasing conditions of oil pressure at the time of anti-skid or traction control without bringing about the deterioration of a drive feeling. CONSTITUTION: The communication of a master cylinder 24 is cut off at the time of controlling anti-skid or traction, and solenoid switching valves 32, 54 for making wheel cylinders 48, 52 communicate with a hydraulic control valve 34 or a hydraulic source 35 are provided, and duty control for alternately switching over the condition of pressure increase and pressure decrease of two-position solenoid valve devices 46, 50, each of which is provided in each wheel, is performed to produce holding condition.
Patent JP-H10330729-A (JP)
Title: Solubilizer and cosmetic containing the same
Inventor: KOBAYASHI ATSUSHI
IPC: C09K23/52
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a solubilizer being inexpensive, being excellent in safety and stability and having good usability by using a specified acrylic resin alkanolamine. SOLUTION: This solubilizer consists of at least one compound having structural units represented by the formula [wherein R<1> and R<2> , which are independent of each other, are 1-24C alkyls; R' is a neutralizing agent or OH; and (m), (n), (p), (q) and (r) are arbitrary integers] and having a molecular weight of 10,000-300,000. A product obtained by adding the acrylic resin represented by the formula to a solvent can be desirably used. It is desirable that the solvent is at least one member selected among water, ethanol and polyhydric alcohols such as glycerol and 1,3-butylene glycol among which water or ethanol is especially desirable. When the compound of the formula is incorporated in a composition to form a solubilized composition, it is desirably used in an amount of 0.001-30 wt.% (in terms of the solid matter) based on the solubilized composition.
Patent JP-H02117800-A (JP)
Title: Pseudo cip forming method by uniaxial forming
Inventor: YAMADA KATSUYOSHI
IPC: B30B11/00
Filed: 1988-10-27
Abstract: PURPOSE:To execute powder forming of uniform density by pressing directly a liquid in a bag-like flexible body and forming the powder which is filled between the flexible body and a die by uniform pressure. CONSTITUTION:First of all, a space between a die 1 and a bag body 5 is filled with forming use powder 7. Subsequently, the upper part of the bag body 5 is fitted to a recessed part 3a provided on the lower end part of the upper punch 3, pressed in the P direction, and also, a piston 4 is pressed in the Pa direction. By its pressure, the powder 7 is pressed in the vertical direction by the lower punch 2 and the upper punch 3, and also, receives pressure in the horizontal direction by hydraulic pressure of grease 6 in the bag body 5 and pressed uniformly. Accordingly, since isotropic hydrostatic pressure is transferred to the powder 7, even in the case of a thin and long-sized part, a powder formed part of uniform density can be obtained.
Patent JP-S62130813-A (JP)
Title: Manufacture of cylindrical multipolar anisotropic magnet and device therefor
Inventor: YAMADA NOBUYUKI
IPC: B29K103/06
Filed: 1985-12-03
Abstract: PURPOSE:To manufacture a cylindrical multipolar anisotropic magnet with magnetic characteristics by a method wherein multipolar electrostatic field is formed on the surface of a cylindrical cavity in such a manner that north pole and south pole are alternately arranged by providing a cylindrical magnetizing coil is installed between yokes and, after that, a mixture is poured in the cylindrical cavity and subjected to anisotropic molding for the predetermined period of time. CONSTITUTION:A magnet molding cavity 10 is formed be a stationary mold 2, a movable mold 4, an annulus 6 and a center core 8. The annulus 6 is produced by installing a cylindrical magnetizing coil 47 in a cylindrical space which is formed by magnetically joining annular yokes 40 and 43 having L-shape in cross section respectively with a yoke 46. As a result, magnetic poles, the polarities of which are alternately opposite to each other such as N, S, N, S..., appear on the inner periphery side of the yokes. Accordingly, owing to the alternate magnetic poles developed by the permanent magnet, multipolar electrostatic field is formed on the surface of the cavity 10. A mixture of magnetic powder and resin is poured in the cylindrical cavity 10. After being cooled, an anisotropic molded composite magnet is released from a core 8 in order to be recovered by shifting the movable mold 4 downwards and by pushing up a rod 38 by means of a piston so as to raise an ejector pin 34.
Patent JP-H08137159-A (JP)
Title: Image forming device
Inventor: OKUBO HISAKAZU
IPC: G03G15/01
Filed: 1994-11-07
Abstract: PURPOSE: To prevent a supporting member supporting a sheet-like member from interfering an image forming means provided near the sheet-like member through the sheet-like member by forming a recessed part at a part of the area of the supporting member, where the sheet-like member exists in a direction orthogonally crossed with the moving direction of the sheet-like member. CONSTITUTION: A recording material carrying sheet 56 is supported by a coupling plate 53 provided to be extended in the direction (rotary shaft direction of a transfer drum) orthogonally crossed with the moving direction of the sheet 56. The coupling plate 53 has the recessed part at a part of the area where the sheet 56 exists in the direction orthogonally crossed with the moving direction of the sheet 56, and the recessed part is formed all over the area of the coupling plate 53 in the moving direction of the sheet 56. Namely, a level difference is provided between the ends 53a and 53b and the center vicinity part 53c of the coupling plate 53 in the direction orthogonally crossed with the moving direction of the sheet 56.  A distance from the center of the rotation of the transfer drum to the center part 53c of the coupling part 53 is shorter than a distance from the center of the rotation of the transfer drum to the ends 53a and 53b of the coupling part 53.
Patent JP-2000093828-A (JP)
Title: Cutting blade for crusher
Inventor: MATSUI SHINJI
IPC: B02C18/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide such a shape of a cutting blade that the edge of the cutting blade is prevented from chipping and also a decrease in resistance acting on a cutting blade part is attained in the cutting blade for a crusher in a rotary tool of the crusher. SOLUTION: On the outer periphery of a tool body 1 mounted on a crusher and rotated around an axis line O, cutting blade parts 4 are provided projectingly, for example, by attachably and detachably fitting flat plate-shaped cutting chips 2 with flat surfaces 2a thereof turned to the tool outer periphery side. Cutting blades 5 formed in an intersecting edge line part of peripheral surfaces 2b as scooping surfaces turned to the tool rotation direction of the cutting blade parts 4 and flat plate surfaces 2a turned to the tool outer periphery side are arranged so that they are inclined to the axis line O in the view in the diameter direction from the tool outer periphery side.
Patent JP-H04149972-A (JP)
Title: Terminal stopper-attached connector
Inventor: TSUJI MASANORI
IPC: H01R13/436
Filed: 1990-10-12
Abstract: PURPOSE:To pull out a terminal metal fitting while the fitting being connected by using a connector housing having a terminal containing block and a terminal stopper which is movable and has two-stage stopping function of temporary joining and proper permanent joining. CONSTITUTION:A connector is composed of a connector housing A having a terminal containing block A2 opened in the direction crossing the axial direction of a terminal containing chamber 1 and a terminal stopper B which is in the circumference of the connector housing and movable to carry out two- stage stopping function of temporary joining and main joining. In the stopper B, the containing chamber 1 has a flexible displacing plate 8 and under the temporary joining state, the displacing plate is mounted on a pushing up extrusion 6, so that the extrusion 6 is moved out of the insertion track of a terminal fitting and the terminal fitting is easily pulled out without taking the stopper B out of the housing A.
Patent JP-S62133334-A (JP)
Title: Leak detecting method in hydraulic test of steel tube
Inventor: KURAHASHI MOTOFUMI
IPC: G01N29/04
Filed: 1985-12-05
Abstract: PURPOSE:To detect a leak in a steel tube and to improve the inspection precision by receiving an ultrasonic wave generated at a leak hole by an acoustic emission (AE) sensor when there is the leak in the steel tube. CONSTITUTION:The steel tube 2 is chucked to the heat stock 3 and tail stock 4 of a hydraulic machine and water is charged from the stock 3 to raise the pressure, which is held for a certain time. The AE sensor 1, on the other hand, is put in a case 5 and the water fills the space between the case 5 and sensor 1 and overflows covering the sensor contacting surface. The water is sent into the case 5 through a hose 10. The ultrasonic wave received by the sensor 1 is converted by a fine voltage, which is amplified by a preamplifier 6 and inputted to an AE device 7. A signal outputted by this device 7 is filtered by a signal processor 8 and envelope processing is carried out so that the signal can be outputted to a recorder 9.
Patent JP-S62133682-A (JP)
Inventor: ICHIMURA YOSHIAKI
IPC: H01R13/193
Filed: 1985-12-04
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-H01116069-A (JP)
Title: Sputtering device
Inventor: HIRAGA TAIJI
IPC: H01L21/203
Filed: 1987-10-28
Abstract: PURPOSE:To form thin films consisting of target materials having a uniform thickness on substrate surfaces by dividing the target of a magnetron sputtering device and a rear plate mounted with the target to plural pieces in the longitudinal direction so that respectively different voltages can be impressed thereto. CONSTITUTION:The target 5 and rear plate 4 of the sputtering electrode of the magnetron sputtering device are divided to plural pieces in the longitudinal direction of the electrode. A water cooling jacket 1 made of an insulating material is mounted to the rear face of the rear plate 4 and permanent magnets 2a, 2b are disposed to the inside thereof. Respectively separate voltage supplying bars 3 are connected to the rear faces 4 of the individual divided targets 5 and are disposed to face samples 7 mounted to a sample holder 8 which is rotated in a vacuum vessel 6. The voltages to be impressed to the respective divided targets at the time of sputtering the target materials in the form of thin films on the surfaces of the samples 7 are changed by the thickness distribution of the films formed on the sample surfaces, by which the uniform films are formed over the entire region of the samples 7.
Patent JP-S62131164-A (JP)
Inventor: IZUMIYAMA HIROSHI
IPC: F25B43/00
Filed: 1985-12-04
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-H04148810-A (JP)
Title: Position detecting apparatus
Inventor: MATSUGI MASAKAZU
IPC: G01B11/00
Filed: 1990-10-11
Abstract: PURPOSE:To make it possible to detect the relative position-deviation amount between a first object and a second object with high accuracy by providing two alignment marks which act for wave-front conversion in the direction that is approximately perpendicular to the detecting direction for the position deviation on the surface of the first object. CONSTITUTION:The first method is as follows: The signal of the amount of deviation  delta of the center of gravity of the luminous flux on detecting surfaces 11a and 12b of detecting parts 11 and 12 with respect to the amount of deviation  sigmabetween two objects is obtained. The amount  sigma of the position deviation between both objects is obtained with a signal processing part 18 based on the signal of the deviation of the center of gravity. A wafer stage 17 is moved with a stage driving and controlling part 19 by the amount corresponding to the position deviation amount  sigma at this time. The second method is as follows: The direction for offsetting the position deviation amount  sigma based on the signals from the detecting parts 11 and 12 is obtained with the signal processing part 18. The wafer stage 17 is moved with the stage driving and controlling part 19 in this direction. This operation is repeated until the position deviation amount  sigma becomes the value within an allowance range.
Patent JP-S62136324-A (JP)
Title: Lock ring installating device
Inventor: MATSUDA TADASHI
IPC: B23P19/02
Filed: 1985-12-03
Abstract: PURPOSE:To install a lock ring in a pipe holder opening by mechanical power by disposing a clamp device having a clamping pawl being capable of holding the lock ring within a rocking flame and opening and closing the pawl by means of a pawl opening-closing device. CONSTITUTION:A rocking flame being capable of rocking upward and downward around the center 15 of a horizontal axis perpendicular to the axis of the pipe 11 is disposed on a stationary flame 14. A strut 22 is set up on the set position 19 of a lock ring, and on the strut 22, a ring holder 23 being capable of supporting a clock ring 7 is disposed so as to be moved up and down by a cylinder device 24. A clamping device 28 is disposed in the rocking flame 16 and possesses a clamper flame 30 moved by a cylinder device acting as an inserting driving device installed on the rocking flame 16.
Patent JP-H11103737-A (JP)
Title: Fishline
Inventor: KONISHI TAKUYA
IPC: D02G3/44
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a fishline low in breaking elongation, excellent in breaking strength, knot strength, and abrasion resistance, and useful in e.g. the fishing industry, by setting the difference between the angle made by core line with sheath line and the twist angle of the sheath line at a specified value or smaller. SOLUTION: This fishline is a covering line which is obtained by entwining a synthetic fiber multifilament twisted yarn as sheath line 2 around core line 1, at least part of which is synthetic fiber multifilament yarn, a high-strength filament yarn >=15 g/d in tenacity, <=6% in breaking elongation and >=450 g/d in initial modulus; wherein the difference between the angle θ made by the core line 1 with the sheath line 2 and the twist angle θ' of the sheath line 2 is <=25 deg.. Preferably, this fishline is coated with a resin and part of the synthetic fiber multifilament yarn as the core line is a multifilament yarn consisting of a drawn yarn of high-molecular weight polyolefin >=500,000 in weight-average molecular weight.
Patent JP-S62165980-A (JP)
Inventor: JIYON KONDON BIIN
IPC: H01L31/109
Filed: 1986-11-18
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-H11108420-A (JP)
Title: Air conditioner with outside air introducing function
Inventor: TERADA ATSUSHI
IPC: F24F1/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To realize a cooling function without forcibly starting a compressor by taking in outside air in cold seasons when the pressure on the suction side of the compressor falls below a specified value. SOLUTION: A refrigerant is sucked, compressed and delivered by a compressor 1 and the delivered refrigerant is condensed and liquefied by a condenser 4 while the liquefied refrigerant is evaporated by an evaporator 7 to cool air and the inside of the room is cooled by a room fan 12. In air conditioner of such a type, an opening part 20 is provided to introduce outside air while the opening part 20 is provided with a damper 30 free to open or close and a control part 31 is provided to drive the damper 30 to be opened or closed. When the outside air of the air conditioner falls below a specified temperature, the damper 20 is driven by the control part 31 to open the opening part 20 and the outside air is introduced into the air conditioner to be supplied to an object to be cooled.
Patent JP-H07106679-A (JP)
Title: Control method for gas laser oscillator
Inventor: AKAGI TETSUSHI
IPC: H01S3/104
Filed: 1993-10-04
Abstract: PURPOSE:To prevent the service life of a discharge lamp from shortening due to sputtering by deciding the operating region of laser output based on the comparison between a detection signal of power monitor laser light and a laser output reference signal and switching the laser output reference signal level thereby restraining increase of power consumption by simply adding a simple circuit. CONSTITUTION:The operating region of laser output Pout is decided by a region deciding circuit BDS receiving an output signal Am1 from a first error amplifying circuit AM1 which amplifies a comparison signal Cml between the detection signal of a power monitor laser light 8 and a laser output high reference signal Lrh or a laser output low reference signal Lrs. Upon entering a region where the laser output Pout decreases as the discharge power Pin increases, a reference signal switching circuit CHS switches the laser output reference signal from Lrh to Lrs when predetermined conditions are satisfied or for a time set by a timer circuit TM. Consequently, the discharge power Pin of a discharge lamp 3 is lowered and the laser output Pout is controlled.
Patent JP-H10121698-A (JP)
Title: Floor material and manufacture thereof
Inventor: HAYASHI MORIO
IPC: E04F15/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve productivity by butting floor material pieces processed to an external peripheral side face section to fay each other and fixing the faying section with staple. SOLUTION: The side face section of the longer side of floor material pieces 1 and 1 are butted with a different lever in the longitudinal direction. In the next step, the male material 5a and female material 5b formed on the side face section of each longer side are fitted to each other. In the next step, in the back face side of the faying section of the floor material pieces 1 and 1, staple s7 are driven so as to be mounted on the right and left sides of the faying section using a stapler. Then, cushion materials are adhered to the back faces of the floor material pieces 1 and 1 fayed in a body. through this operation, it is not required to wait the solidification of adhesive agent after faying in a production process, improving productivity.
Patent JP-H07131957-A (JP)
Title: Resin bonded magnet rotor and method of manufacturing the same
Inventor: SATO YOSHITAKA
IPC: H02K1/27
Filed: 1993-11-01
Abstract: PURPOSE:To provide a resin bonded magnet rotor which can eliminate the work for positioning a permanent magnet ring in the rotor assembling work and also can reduce the processes for the bonding work and also provide a method of producing the same. CONSTITUTION:A resin bonded magnet rotor can be provided by integrating a permanent magnet portion 1 consisting of a magnetic powder and a thermosetting resin and a non-magnetic portion 2 consisting of a non-magnetic powder and a thermosetting resin in the condition where these are located adjacent.