baber/WOPTO huggingface dataset:
Patent JP-H05299395-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARADA HIDEKI
IPC: H01L21/3205
Filed: 1992-04-21
Abstract: PURPOSE:To flatten a step difference between interconnection patterns without using a dummy pattern even when distances between the patterns of the interconnections are difference, to eliminate positional deviation of a through hole and an interconnection pattern of a base and to shorten an etching time of an insulating film for forming the hole. CONSTITUTION:The method for manufacturing a semiconductor device comprises the steps of forming an insulating film pattern 4a to be scarcely chemically reacted as compared with films 2, 3 of a base for silicon series organic source gas and ozone gas on the films 2, 3 of the base, then forming a silicon- containing insulating film 6a of dense material on the films 2, 3 of the base by a chemical vapor growing method using the silicon series organic source gas and the ozone gas and forming a silicon-containing insulating film 6b of porous material on the pattern 4a.
Patent JP-S58217850-A (JP)
Title: Power transmission gear
Inventor: OOUCHI YOSHIROU
IPC: F16H55/22
Filed: 1982-06-12
Abstract: PURPOSE:To use a gear made of resin for a power transmission part where mechanical strength is especially required by forming the tooth surface of resin and providing a buffer member for absorbing a shock due to engagement. CONSTITUTION:When a gear portion 12 made of resin is subjected to a large shock due to engagement with another gear, the shock is absorbed by a buffer member 13 so that force is transmitted to a boss portion 11. Accordingly, the gear portion 12 is made of resin so that its mechanical strength small, but it can stand such shock enough. Therefore, the gear portion can be used at a portion where mechanical strength is especially required. As the shock applied to the gear portion 12 is absorbed by the buffer member 13, another gear engaged with the gear portion 12 may be formed of resin.
Patent JP-H04331566-A (JP)
Title: Facsimile equipment
Inventor: WATANABE KAZUYOSHI
IPC: H04B3/10
Filed: 1991-05-07
Abstract: PURPOSE:To shorten the communication time of the facsimile while effectively utilizing an error correcting function by judging whether speed for transmitting data signals is lowered or not. CONSTITUTION:When a training check signal (TCF) is received, a bit error detection circuit 5 detects bit error caused by noise generated on a transmission line. A time measuring circuit 6 measures time from the first bit error detection to the last bit error detection during the TCF reception. A protocol control circuit 1 judges error correcting communication according to the reception of a digital instruction signal and in the case of ECM communication, the satisfactory state/defective state of the TCF is judged according to information from the bit error detection circuit 5 and the time measuring circuit 6.
Patent JP-H05293267-A (JP)
Title: Button hole stitching device for zigzag sewing machine
Inventor: SHIMIZU YASUHIRO
IPC: D05B29/00
Filed: 1992-04-21
Abstract: PURPOSE:To form a button hole having a desired size with a simple structure and control by measuring the size of a button with a potentiometer, and detecting the position of a pressing frame when the button hole is formed. CONSTITUTION:A button hole switching device is constituted of a pressing frame 12 slidably fitted to a pressing metal 10, a button base 14 slidably fitted at the end of the pressing frame 12, and a potentiometer fixed to the pressing metal 10. A detection section 20 extended from the button base 14 is slidably provided in the potentiometer 18. A button is pinched by an end section 14a and a pinch section 12b, the potentiometer 18 measures the size of the button and detects the position of the pressing frame 12, and a button hole having a desired size can be formed.
Patent JP-H06304169-A (JP)
Title: Ultrasonic probe
Inventor: WATANABE NOBUHIKO
IPC: A61B8/00
Filed: 1993-04-27
Abstract: PURPOSE:To provide the ultrasonic probe which is reduced in the diameter of a probe body and is lessened in the attenuation of ultrasonic beams. CONSTITUTION:A coupling device 1 fixed with a balloon 9 consisting of an elastic material, hermetic sealing members 10a, 10b which are fixed to the inner side at the end of the balloon 9 and has elasticity to allow freely attachable and detachable mounting of these members to and from the probe body 2 and tubes 11a, 11b for water feed and suction between the hermetic sealing members 10a, 10b and the end of the balloon 9 is freely attachably and detachably mounted to the front end of the probe body. The probe body is not provided with a balloon-mounting groove and the tubes 11a, 11b for water feed and suction, by which the diameter of the probe body 2 is reduced.
Patent JP-S59226726-A (JP)
Title: Rapid attenuation mechanism of pendulum vibration
Inventor: NISHIZAWA TAKAYUKI
IPC: F16F15/00
Filed: 1983-06-07
Abstract: PURPOSE:To make a vibration attenuate rapidly, by making all of energy possessed by a pendulum vary into positional energy by shifting a fulcrum of a pendulum vibration. CONSTITUTION:At the instant when all of the moment of energy possessed by a pendulum is turned into positional energy, a fulcrum of the pendulum is made movable on a plane perpendicular to the direction of gravity. As the moment the pendulum is suspensed, identical forces (f) are worked in the reverse direction to each other, the fulcrum is made movable, and when movement is apt to start by receiving acceleration due to the force (f), the fulcrum begins to move by the force (f), and the moment-tension T and the force (f) become zero, the pendulum performs spontaneous falling motion without receiving acceleration of an element in a horizontal direction and a pendulum body moves directly toward a standstill point.
Patent JP-S5530017-A (JP)
Title: Process for installing site pouring concrete beam by a moving support
Inventor: SUZUKI SHIGERU
IPC: E01D21/00
Filed: 1978-08-19
Abstract: PURPOSE: In three supporting beams arranged above the bridge beam, a supporting bean having a central supporting beam suspended at both supporting beams as the guide extension beam is moved, a bridge beam is arranged per span and thereby a rapid and stable srranging operation is performed.  
     CONSTITUTION: Extension beam 2 is jacked down from such a condition as a bridge beam 1a of one span is added to the bridge beam 1, then the extension beam is transferred to the subsequent section by the moving boggies 5 and 6. The supporting part 2a of the transferred beam 2 is fixed on the pier 12, this supporting part 2a is fixed on the pier 12 and supported at three points by the supporting part 2a and the boggies 5 and 6. Subsequently, the supporting beams 3 and 4 are jacked down together with the supporting beam 14, a frame is removed, the supporting beams 3 and 4 are transferred to the subsequent arranging section as a guide of the beam 2. Then, the supporting column 11 is connected to the beams 3 and 4 and supported on the pier 12, then jacked up. Then, the beam 2 is transferred in such a way as the same is slightly projected into the subsequnet arranging section, the beam 2 is jacked up, the frame is assembled, iron reinforcements are applied, then the concrete is applied, cured and the bridge beam 1b is arranged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06306253-A (JP)
Title: Thermoplastic resin composition
Inventor: SUGIURA MOTOYUKI
IPC: C08L101/00
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a molded article of an engineering plastic, etc., having improved impact resistance, fluidity and appearance without impairing the physical properties such as heat-resistance and mechanical properties of the resin. CONSTITUTION:The thermoplastic resin composition is composed of (1) 50-99wt.% of a thermoplastic resin and (2) 1-50wt.% of a specific graft copolymer. The graft copolymer is composed of 5-95wt.% of a thermoplastic elastomer segment and 95-5wt.% of a vinyl polymer segment. The copolymer has a poly- phase structure consisting of a continuous phase composed of one of the segments and a disperse phase composed of the other segments and dispersed in the continuous phase in the form of fine particles having diameter of 0.01-5mum.
Patent JP-S58219601-A (JP)
Title: Dry etching control system
Inventor: MATSUMOTO KUNIAKI
IPC: H01J37/32
Filed: 1982-06-14
Abstract: PURPOSE:To minimize size variance in the manufacture of semiconductor by obtaining an optimum control system from the relation between a manipulated variable such as pressure and a gas flow rate and a controlled variable such as an etching rate and performing control. CONSTITUTION:A dry etching manufacturing device 1 is brought under the feedback control of a minor controller 2 based upon PID (proportional plus integral plus differential) control. Manipulated variable set values are supplied to the controller 2 from a manipulated variable calculating device 3. The device 3 inputs development size check data 31 from a development size checking device 4 after development in a photoresist process, controlled variable calculated value data 21 from the device 1, and finished size check data 32 from a finished size checking device 5 respectively to perform optimum calculation for determining the manipulated variable of the device 1. Designed value data 40 on an LSI to be checked is supplied externally. Control command value data 10 as plural manipulated variables based upon the optimum calculation of the device 3 are supplied to the controller 2 to control the device 1 on the basis of manipulated variable data 11.
Patent JP-H08275630-A (JP)
Title: Sulky transplanter
Inventor: TANAKA SHUJI
IPC: A01C11/02
Filed: 1995-04-03
Abstract: PURPOSE: To provide a sulky transplanter excellent in operability simplified in structure and reduced in the number of parts, rendered unnecessary for the clutch pedal operation in advancing/retreating changeover, mounted with an actuator capable of on-off operation of the main clutch and a specific actuator- triggering mechanism. CONSTITUTION: This sulky transplanter stands equipped with a variable-speed lever capable of operating to advancing variable-speed operation region 24b and retreating variable-speed operation region 24c via advancing/retreating changeover region 24a, a stepless variable-speed gear for traveling mechanical power based on the operation of the above lever, a advancing/retreating changeover device for traveling mechanical power based on the lever operation in the advancing-retreating changeover region 24a, and the main clutch to conduct on-off operation for traveling mechanical power based on the operation of a clutch pedal. Besides, there are equipped an actuator capable of on-off operation of the main clutch and an actuator-triggering mechanism to actuate this actuator to clutch-off side in the region 24a for the variable-speed lever.
Patent JP-H04310325-A (JP)
Title: Manufacture of hard film covered high speed steel
Inventor: GOTO HARUO
IPC: B23P15/28
Filed: 1991-04-05
Abstract: PURPOSE:To manufacture a high speed steel cutting tool having an edge part covered with a hard film on a cutting edge having no grinding burr and whose edge tip is sharp easily and stably. CONSTITUTION:A TiN film 16 is covered by a PVD method after executing the finishing grinding of a rake face 14 as well as executing the rough grinding of the flank 18 of a cutting edge 12 made of a high speed steel, thereafter, a TiC film 20 is coated by the PVD method with the finishing grinding of the flank 18 being executed.
Patent JP-H10294858-A (JP)
Title: Image magnification method and image processing system
Inventor: SUZUKI HIROYUKI
IPC: G06T3/40
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a magnification image with high quality without jaggy from a binary image having no contrast. SOLUTION: The distribution characteristic of pixels of a very small area pattern extracted from image data is collated with 1st pattern data (4) (steps 1, 2). In the case that a magnification pattern corresponding to the distribution characteristic of the pixels is in existence in the 1st pattern data, the magnification pattern is outputted as a magnification pattern corresponding to the center pixel of the very small area pattern (5). Furthermore, in the case that the corresponding magnification is not in existence, the distribution characteristic of the pixels and 2nd pattern data (4) are collated, peripheral pixels of the very small pattern are checked (3), an when conditions of the peripheral pixels are satisfied, a corresponding magnification pattern is outputted as a magnification pattern from the 2nd pattern data (5).  The processing above is sequentially repeated and the magnified image of image data is obtained.
Patent JP-S60246798-A (JP)
Inventor: OGATA NOBUTAKA
IPC: D06F71/00
Filed: 1984-05-21
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-S5728532-A (JP)
Title: Winding method of rotary electric machine
Inventor: TERUYAMA HIDETOSHI
IPC: H02K3/28
Filed: 1980-07-25
Abstract: PURPOSE:To permit fine torque control by a method wherein the turns of an upper coil mounted on an iron core is made to differ from the turns of a lower coil mounted on the iron core, and the number of series connected conductors is made an odd number to obtain the characteristics of the middle turns. CONSTITUTION:The winding starting and X and the winding finishing end Y of a coil 36 wound on the slot of an iron core 32 are made to appear at the opposite sides of the iron core 31 respectively. Namely, the turns of the upper coil 36a has one more turn than the turns of the lower coil 36b to make the series number of conductors for one coil 36 an odd number. In this way, for example, when the upper coil 36a and the lower coil 36b have 5 turns and 4 turns respectively, the characteristics corresponding to a middle turn of 4.5 can be obtained, and fine torque adjustment can be done for small turns.
Patent JP-S59230893-A (JP)
Title: Fitting structure for tilt cylinder device of outboard motor
Inventor: ITOU HIROSHI
IPC: B63H20/08
Filed: 1983-06-10
Abstract: PURPOSE:To attain the miniaturization and weight reduction of each connector by a method in which an elastic and flexible support rod is attached to any one of a clamp bracket and a swivel bracket, and the fitting end of a tilt cylinder is connected to the support rod. CONSTITUTION:A support rod 20 is attached in an elastically flexible state to a clamp bracket 13, and the fitting end 21A of the cylinder 21 of a tilt cylinder device 19 is connected to the central part of the support rod 20. The tensile and impact loads of the tilt cylinder device 19 are absorbed the elastic flexing deformation of the support rod 20. Since the stiffness of the connection between the tilt cylinder device 19 and the clamp bracket 13 and the swivel bracket 15 can be reduced, the miniaturization and weight reduction of these connections can be attained. The support rod 20 may also be attached to the swivel bracket 15.
Patent JP-S62259476-A (JP)
Title: Pedestal for semiconductor pressure sensor
Inventor: ABE ARIMASA
IPC: G01L9/04
Filed: 1986-05-02
Abstract: PURPOSE:To simultaneously anode-bond a silicon diaphragm to a metal stem effectively by forming an electrode zone in a predetermined range of a sidewall between the silicon diaphragm of a pedestal and the stem. CONSTITUTION:A silicon diaphragm 13 is disposed on the surface A of a glass pedestal 10, and a metal stem 14 is fixed to the surface B. An electrode 15 is formed on the upper surface of the diaphragm 13, an electrode terminal 16 is so connected at approx. 400 deg.C that the electrode 15 and the stem 14 are positive and the metal electrode zones 12a, 12b of the pedestal 10 are negative, and a voltage is applied thereto. Since the electrode zones 12a, 12b are formed at the center of the pedestal 10 in this manner, the pedestal 10 and the diaphragm 13, and the pedestal 10 and the stem 14 are simultaneously anode-bonded simultaneously.
Patent JP-S5970907-A (JP)
Inventor: KENESU DANIERU DANIERUSEN
IPC: G11B27/17
Filed: 1983-06-10
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-H09292684-A (JP)
Title: Isothiazolylazophenol dye and color photographic sensitive material utilizing same
Inventor: SETO NOBUO
IPC: C09B29/12
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a magenta dye excellent in spectral characteristics and high in fastness against light, heat, air, and chemicals, and the like by using a specified phenolic dye. SOLUTION: The color photosensitive material contains the 4-(5-isothiazolyl) azophenol dye represented by the formula and a compound capable of imagewise releasing it. In the formula, each of R<1> -R<4> is, independently, an H atom or a substituent; and each of R<3> and R<4> may combine with each other to form a ring; R<5> is an H or halogen atom or an alkyl, aryl, hetero-cyclic, alkoxy, cyano, alkylthio, or aklylsulfonyl group; and R<6> is a cyano, thiocyano, or carbamoyl group or the like. And these substituents may be substituted by other groups, and when these groups have aliphatic parts, these parts may be straight or branched or cyclic and saturated or unsaturated.
Patent JP-S5529853-A (JP)
Title: Moving method of light source for exposure in copying machine
Inventor: KIKUCHI TAKAO
IPC: G03G15/04
Filed: 1978-08-23
Abstract: PURPOSE: To avoid complexing of mechanisms by directly moving the substrate of a light source by means of a linear motor of simple constitution.  
     CONSTITUTION: The magnetic field A going to the direction orthogonal to the moving direction of a light source is normally held formed by using the magnets 13, 14, etc. sandwiched by respective yokes 11, 12 at both end parts in the longitudinal directions of the yokes 11, 12. In moving the light source 9, electric power is applied to a coil 10 to newly produce the magnetic field B going toward the direction orthognal to the moving direction of the light source 9 around the coil 10. The mutual action of these magnetic fields A, B gives the magnetical thrust force to the coil 10. An oscillating arm is oscillated by the movement of the coil 10, whereby the light source may be moved to the scanning direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04335224-A (JP)
Title: Production of master stamper and optical master plate container
Inventor: UENO FUMIAKI
IPC: B29C33/38
Filed: 1991-05-09
Abstract: PURPOSE:To prevent the contamination of a plating liquid at the time of electroplating and to produce the good master stamper. CONSTITUTION:A photoresist 3 is applied on the front surface of a master plate 1 and is developed to form signal pits 2 after signals are recorded thereon. The master plate 1 is mounted to the optical master plate container 4 which covers all the surfaces of the master plate 1 exclusive of the surface formed with the signal pits 2. After a thin film (electrode layer 6) of a metal, such as nickel, is formed on the surface formed with the signal pits 2, a metallic layer 7 of several hundred microns is formed by electroplating using this thin film 6 as an electrode and the metallic layer 7 is peeled, by which the master stamper 8 is obtd. Only the optical master plate container 4 and the electrode layer 6 touch the plating liquid at the time of electroplating and, therefore, the plating liquid is not contaminated.
Patent JP-H05294113-A (JP)
Title: Pneumatic tire
Inventor: HIMURO YASUO
IPC: B60C11/04
Filed: 1992-04-22
Abstract: PURPOSE:To reduce tread noise and vibration so as to improve interior comfortableness without decreasing maneuverability of a tire. CONSTITUTION:A pneumatic tire is provided with at least one main land zone 4 which is partitioned between a plurality of circumferential-direction main grooves 2, 3 in a tread and inclined main grooves 5 which are inclinedly extended mutually in the opposite direction in an each zone from the main grooves in the tread circumferential direction are extended beyond the central part of themain land part but completed without crossing each other. And two circumferential-direction narrow grooves 6 are provided, in the main land zone, extending almost parallel to the main grooves, inclined main grooves are shifted in their phases approximately 1/2 pitch mutually to the arranged pitch and extended to the circumferential-direction narrow grooves 6 which are situated on a far side from the main grooves, and inclined sub grooves 7 extending in the direction opposite to that of the inclined main grooves between respective circumferential-direction main grooves and respective circumferential- direction narrow grooves which are situated in a close side of them, are provided between respective inclined main grooves so that approximately trapezoidal blocks 8, 9 which alternately change their direction in the tread circumferential direction are partitioned.
Patent JP-S61261988-A (JP)
Title: Optical filter
Inventor: OTAKE YOSHITOMO
IPC: G02B5/20
Filed: 1985-05-15
Abstract: PURPOSE:To remarkably reduce color beat in the scanning direction by ovrlapping in order the first, the second and the third birefringence transparent plates, a scanning direction and a separating direction of which are tilted by 45 degrees against the scanning direction and a counter-clockwise direction respectively. CONSTITUTION:At an optical filter 20, the first quartz plate 21 which sets a direction (arrow 21A) that is turned by 45 degrees in the clockwise direction against the scanning direction (X axis) at a solid state image pickup element 1 as the separating direction, the second quartz plate 22 which sets the same direction (arrow 22A) as the scanning direction as the separating direction and the third quartz plate 23 which sets the direction (arrow 23A) that is turned by 45 degrees in the counter clockwise direction against the X axis are overlapped in order. A unit flux of light 24 which is made incident on the optical filter 20 is made birefringence at the first quartz plate 21 and is separated to rays of light 251 and 252 and these rays of light are separated one after another at the second and the third quartz plates 22 and 23 and the unit flux of light 24 is separated to eight rays of light 251-258.
Patent JP-H05293733-A (JP)
Title: Vacuum chuck device
Inventor: KURODA MASAYUKI
IPC: B23Q3/08
Filed: 1992-04-23
Abstract: PURPOSE:To provide a vacuum chuck device for holding a workpiece so that the surface structure and surface nature of the workpiece are uniform and have good quality. CONSTITUTION:In a vacuum chuck device for holding a workpiece 1, a structural member 3 having elastic force and made of a synthetic rubber or synthetic resin is provided on the surface or its neighborhood of a vacuum chuck, and when the workpiece 1 is sucked and held on the vacuum chuck 2, the mating faces of the workpiece 1 and the structural member 3 are brought into close contact so that the vacuum chuck 2 is sealed from the outside air.
Patent JP-S5226868-A (JP)
Title: Watch band consisting of composite material and process for production of same
Inventor: OOFUJI KAZUO
IPC: A44C5/00
Filed: 1975-08-26
Abstract: PURPOSE: A photo-electromolding material is inlaid, like a damascene, in a synthetic resin member, whereby a watchband which is lightweight, orivudes good feel of wearing and conforms to factors for diversification of design, is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio