baber/WOPTO huggingface dataset:
Patent JP-H0480945-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEGUCHI KENJI
IPC: H01L29/786
Filed: 1990-07-24
Abstract: PURPOSE:To obtain a semiconductor device, in which a modification and an addition of the wiring of a circuit element including a transistor can be realized according to the demands of users in a short period and by an addition only of a small number of masks, by a method wherein an arbitrary circuit element and an arbitarry wiring are additionally formed on a parent body semiconductor substrate using individual masks to correspond to specified use applications. CONSTITUTION:A recrystallized silicon layer 21 is selectively etched away by a reactive ion etching method, for and a new element region is formed by leaving this layer 21 only at a necessary position. Various masks to be used in each process subsequent to this process are individual masks formed on the basis of the demands of various users. Then, after a silicon oxide film and a conductor layer for gate electrode use are deposited in order on the whole surface, this film is selectively removed and a gate insulating film 22 and a gate electrode 23 are formed on the layer 21. Subsequently, P-type or N-type impurity ions are selectively introduced in the layer 21 using the electrode 23 as a mask. Thereby, diffused regions 24 and 24, which are used as source and drain regions of a MOS transistor, are formed.
Patent JP-S5982838-A (JP)
Inventor: MIYAMOTO YASUSHI
IPC: A61B10/00
Filed: 1982-11-04
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-S6086720-A (JP)
Inventor: NAKANO HARUJI
IPC: H01H33/16
Filed: 1983-10-19
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-H0862787-A (JP)
Title: Film unit provided with lens
Inventor: HAZAMA KIYOAKI
IPC: G03C3/00
Filed: 1994-08-18
Abstract: PURPOSE: To use a main body again even though the screw of the main body is loosened in the case an external member is attached by a set screw by forming a spare through-hole for the set screw on the external member and also forming a lower spare hole for the set screw on the main body oppositely to the through-hole. CONSTITUTION: The film unit provided with lens which is a defective products is exchanged with a new unit and is reassembled. However, the main body screwed by the set screw 5 once is hard to be screwed again because the screw is loosened, as the case may be. The spare through-holes 7 and 8 are formed on a front cover 3, and the lower holes for the screw are formed on the main body opposed to the through-holes 7 and 8. Consequently, the screw holes function as the spare screw holes, and the unused screw holes are used in the case of re-assembling.
Patent JP-H0359513-A (JP)
Title: Liquid crystal display system
Inventor: MANO HIROYUKI
IPC: G09G3/36
Filed: 1989-07-28
Abstract: PURPOSE:To accomplish clear display without the fall of brightness by allowing an X display signal outputted from an X driving means to have a voltage waveform where one or more voltage changing points exist in one dot display period. CONSTITUTION:A data selector 30 switches data from a line memory on alter nate lines and the switched data from the line memory 31 is inputted in a data decoding circuit 33. The data decoding circuit 33 converts two kinds of data, display 'ON' and display 'OFF', in one line of display information of the data 31 into two kinds of display pulse data 34, display ON pulse and display OFF pulse, and outputs them to the X driving means 5. One pulse of the display ON pulse or the display OFF pulse is the data displaying one dot, and the display ON pulse is the pulse data which gets 'High' in one dot display period. The waveform of the display OFF pulse is the inverted waveform of the display ON pulse, and the display OFF pulse is the pulse data which gets 'Low' in one dot data period. Thus, excellent display is accomplished.
Patent JP-H0359522-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA KENICHI
IPC: G02F1/1339
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the leakage of light through a spacer material by providing the spacer material for making the thickness between substrates constant and constituting the spacer material of a material for forming color filter. CONSTITUTION:The device is constituted of a transparent glass substrate(color filter substrate) SUB2 where the color filter is formed, a light shielding film BM for preventing light from being made incident on a thin film transistor (TFT), the color filter FIL1 for a 1st color, the color filter FIL2 for a 2nd color, the color filter FIL3 for a 3rd color and the spacer SP consisting of the color filters for the 2nd color and the 3rd color. Therefore, thickness of liquid crystal LC is regulated by thickness obtained by adding the thickness (d) of the color filters FIL2 and 3 to the thickness of the gate line of a lower transparent glass substrate SUB1 or the projecting part of a drain line GDL. Thus, the leakage of the light caused by the spacer material does not occur and a point defect and the lowering of contrast ratio are prevented.
Patent JP-S6172900-A (JP)
Title: Adjustable stator blade device for adjustable blade axial blower
Inventor: SUGIYAMA KAZUYUKI
IPC: F04D29/56
Filed: 1984-09-17
Abstract: PURPOSE:To enhance the performance of blower by interlocking so that the blade angle of stator blade decreases as the blade angle of adjustable blade moves toward increase, and rectifying the flow so that the stator blade makes an ideal inlet angle to the flow of air caused by the adjustable blade. CONSTITUTION:For example, when the shaft of driver 14 advances, the driving rod 13 which transmits the movement accordingly advances to change the blade angle of an adjustable blade 2 toward the maximum direction. At the same time, a roller supporting part 11 also advances via a connecting rod 12 linked with the driving rod 13, and decreases the blade angle of stator blade 6 via a roller 10, arm part 9 and holding part 7. And the flow of air caused by the adjustable blade is rectified so that the stator blade makes an ideal inlet angle, enabling the enhancement of the performance of blower. Further, when the blade angle of the adjustable blade 2 increases from alpha' to alpha, the blade angle of a stator blade 4 decreases from beta' to beta to indicate the change of stator blade 4 so that an ideal inlet angle can be obtained to an arbitrary blade angle of the adjustable blade 2.
Patent JP-H0726223-A (JP)
Title: Highly transparent and slightly sticky antistatic protective film
Inventor: NAKAMURA NORINAGA
IPC: C09J7/02
Filed: 1993-07-08
Abstract: PURPOSE:To prepare a highly transparent antistatic protective film which can be applied to various displays, esp. a liq. crystal display, hardly causes reflection of light due to the difference in refractive index of light at the interface of the film and a polarizing plate stuck to the film. CONSTITUTION:This highly transparent and slightly sticky protective film is obtd. by forming an antistatic layer 2 on one side of a substrate film 1 made of a monoaxially oriented polyethylene terephthalate film and forming an acrylic self-adhesive layer 3 on the other side of the substrate film 1. The protective film may comprise the substrate film 1, an antistatic layer 2 formed on one side of the substrate film 1, and an acrylic self-adhesive layer 3 formed on the surface of the antistatic layer 2.
Patent JP-2000119287-A (JP)
Title: Production of alkoxytitanium complex
Inventor: HANAOKA SHUSUKE
IPC: C07F7/28
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously produce the subject complex capable of expecting a specific activity by reacting a specified halogenated titanium complex with alkali metal alkoxides. SOLUTION: A halogenated titanium complex represented by formula I (A is Si or C; Cp is a group having a cyclopentadienyl form anionic skeleton; R1 to R4 are each H, a 1-10C alkyl or the like; R5 and R6 are each H, a 6-20C aryl or the like; and X1 and X2 are each a halogen) [e.g. (η5-cyclopentadienyl)(2- phenoxy)methanetitanium dichloride] is reacted with alkali metal alkoxides (e.g. sodium methoxide) or alcohols to produce the objective complex represented by formula II (R7 and R8 are each a 1-10C alkyl or a 7-20C aralkyl). The complex represented by formula I is reacted with the alkali metal alkoxides in an inert solvent in an inert atmosphere or the complex represented by formula I is reacted with the alcohols in the presence of a base. An amine compound is preferred as the base.
Patent JP-S6255268-A (JP)
Title: Wheel steering device
Inventor: KOMODA NORIO
IPC: B62D7/14
Filed: 1985-09-03
Abstract: PURPOSE:To improve cornering performance by making it possible to sway a lever connected via an actuator to the chassis in the lateral direction thereby making it possible to move a suspension support arm in the lateral direction. CONSTITUTION:Lateral steering of a right hand rear wheel RW is performed by the rightward movement of a piston 42 and a rod 43 of a hydraulic cylinder 40 to sway a lever 30 to the right, to move both support arms 21 and 22 as well as a wheel support member 23 to the right, and to tilt at the same time the wheel support member 23 to the left. Here, the rightward movement of the support member 23 of the right hand rear wheel RW which is on the outer side during cornering makes the distance between the vehicle center line CL and the road contact surface of the right hand rear wheel RW longer and at the same time the right hand rear wheel RW, the support member 23, strut, etc. tilt counterclockwise about a strut mount 27. This makes a camber angle of the right hand rear wheel RW change to the negative side and makes the right hand rear wheel stand more firmly on the road resulting in more stabilized driving during cornering.
Patent JP-2001020710-A (JP)
Title: Valve driving device for internal combustion engine
Inventor: FUJITA HIDEO
IPC: F01L1/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To change valve opening/closing timing and a valve lift amount by a mechanism different from a conventional one. SOLUTION: In this device, opening and closing of a valve is performed by pressing a slidably-supported rocker arm with a cam nose of a camshaft. A plurality of cam noses 8, 9 with different cam profiles are provided, and portions to be pressed 11b, 11c of the rocker arm 6 which are pressed at least with the cam noses 8, 9 are configured movably in the camshaft direction. A driving mechanism 90 is provided for moving the portions to be pressed 11b, 11c in the camshaft direction so that they are pressed with either the cam nose 8 or 9.
Patent JP-H0749338-A (JP)
Title: Ultrasonic flaw detection evaluating method and apparatus
Inventor: KUGE MIKIO
IPC: G01N29/22
Filed: 1993-08-05
Abstract: PURPOSE:To provide an ultrasonic flaw detection evaluating method and apparatus which enables judgment of whether a reflection source is a defect or not easily and accurately requiring no skill, highly accurate detection of a depth position of the defect from an ultrasonic probe and expansion of a flaw detection range over the entire thickness of a material to be inspected by achieving a discrimination of a shape echo from a defect echo clearly. CONSTITUTION:A scanning is performed with an ultrasonic probe 12 along the surface of a material 11 to be inspected and an echo detection from a reflection source (a), a position detection of the ultrasonic probe and a beam course detection to the reflection source from the ultrasonic probe are proceeded synchronously at a fixed pulse width to determine a variation of the position of the ultrasonic probe from the previous echo detection position, that of the beam course and that of an echo height are determined separately at each detection position of echoes. When a peak point of the echo height in a data obtained is within a fixed range in the material to be inspected, the reflection source is evaluated to be a defect and when the peak point is outside the range, it is evaluated not to be the defect.
Patent JP-H1118976-A (JP)
Title: Warm water sterilizer
Inventor: TSUGAWA AKIHISA
IPC: A61L2/04
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To almost completely sterilize warm water in a short time by a small quantity of heat by connecting the respective lower ends of two vertical type heat accumulating cylinders filled with heat accumulating bodies to input output pipes of warm water through four-way directional control valves, and connecting the respective upper ends of the heat accumulating cylinders to each other through a heat exchanger heated by a burner or a heater. SOLUTION: In two vertical type heat accumulating cylinders 2 filled with heat accumulating bodies 1, the respective lower ends are connected by piping to input output pipes 4 and 5 of warm water through four-way directional control valves 3a to 3d, on the one hand, the respective upper ends are connected to each other through a heat exchanger 7 heated by a burner 6. The flowing direction of the warm water passing through both heat accumulating cylinders 2 and the heat exchanger 7 is alternately switched by switching the four-way directional control valves 3a to 3d with every constant time by a control device 8.  The warm water heated and sterilized by passing through the heat exchanger 7 flows down while imparting heat to the heat accumulating bodies 1 when passing through the heat exchanger 7, but at this time, a temperature hardly changing from a going temperature is maintained in the heat accumulating cylinders 2 by the existence of the heat accumulating bodies 1 having large heat capacity.
Patent JP-S5983372-A (JP)
Inventor: INOUE TSUKASA
IPC: H01R13/20
Filed: 1982-11-05
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-H1122385-A (JP)
Title: Tunnel excavation machine
Inventor: TAKAHATA YOSHITO
IPC: E21D9/11
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture, efficiently perform excavation work and spraying work of concrete for an excavation wall face and make biting-in of a rock piece on an expansion and contraction actuation part difficult. SOLUTION: A skin plate is formed on a single drum and blocked by a slide plate 5 before and behind slidably provided on the rear inner peripheral face of the skin plate 1. The skin plate 1 is advanced and excavation of a tunnel is performed by mounting a rear gripper 7 on the inner peripheral face of the slide plate 5 and extending a pipe jack 8 in a state where application is performed on a tunnel excavation wall face T. After excavation of a constant long tunnel, the pipe jack 8 is contracted and a ring member 6 mounting the rear gripper 7 is advanced up to a next position.
Patent JP-H1034835-A (JP)
Title: Laminated film for stretch packaging
Inventor: NORO MASATAKA
IPC: B32B27/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film for stretch packaging which is excellent in moderate slip properties, self-adhering properties, fog resistance, external appearance and stretchability and also in packaging properties. SOLUTION: This laminated film has a base layer (A) of which the main constituent is a resin composition constituted of (a) a hydrogen additive of a styrene-vinylisoisoprene-styrene block copolymer of 45-20wt.%, (b) polyolefin- series resin of 20-65wt.% and (c) tackifier resin of 15-35wt.%. On one surface of the base layer (A) at least, a surface layer (B) of which the main constituent is a straight-chain ethylene-α-olefin copolymer having the density of 0.91g/cm<3> or below and a Q value (Mw/Mn) of 4.0 or below is laminated.
Patent JP-2001022235-A (JP)
Title: Image forming system
Inventor: SAWADA SHIGERU
IPC: B65H37/04
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system capable of preventing page missing from the bundle of paper where an image is formed even when a user removes the paper remaining at a post-processing tray part in a finisher in the case of compensating jamming. SOLUTION: The number of sheets of paper which should be housed in the post-processing tray part 400 is controlled based on information from a copying machine side, output from a sensor 112 provided in a paper carrying path to the tray part 400 and a signal showing the ejection of the paper from the tray part 400. In the case of compensating the jamming, the number of sheets of paper where the image should be formed is controlled again in the case of compensating the jamming considering output from a sensor 440 for detecting paper in a post-processing tray.
Patent JP-S6087944-A (JP)
Title: Work transfer device of heading machine
Inventor: NAGAYA KENJI
IPC: B21K27/00
Filed: 1983-10-18
Abstract: PURPOSE:To transfer easily a work by inverting a work in an engaged state of a gear of an oscillating body side interlocked with a reciprocating motion of a ram, and a gear of a base body side against said gear, and feeding it to the front of an adjacent die in original attitude. CONSTITUTION:The first gear 17 of a base body 9 and the second gear 26 provided on an oscillating body 10 interlocked with a reciprocating motion of a ram can make a gear 17 approach or separate by utilizing an oblong hole 18. The ram advances, and after the first heading, the ram moves backward, also the oscillating body 10 moves to the left, and the gear 17 revolves by 90 deg.. In accordance with it, the secnd gear 26 rotates, too, turns by total 180 deg., inverts by 180 deg. a finger opened and held in front of the second die, and a work is inserted and held in front of the first die. Subsequently, when the oscillating body 10 oscillates to the right, the work in the finger is inverted by 180 deg. and transferred to the second die. When the gears 17, 26 are disconnected, the work is transferred without causing an inversion of 180 deg., and the transfer can be executed more easily than a conventional method.
Patent JP-H0517828-A (JP)
Title: Blackening treatment of stainless steel strip surface and blackening treating furnace
Inventor: ADACHI TAKAKATSU
IPC: C21D9/56
Filed: 1991-07-10
Abstract: PURPOSE:To efficiently, uniformly and stably stick soot to the surfaces of a cold rolled stainless steel strip with the treating furnace disposed separately on the upstream side of a continuous annealing furnace which executes the continuous annealing of the stainless steel strip. CONSTITUTION:The blackening treating furnace 1 has burners 4 for generating the soot which blow incomplete combustion flames 9 toward both surfaces of the stainless steel strip 3 to be continuously passed in this furnace, a pair of secondary air nozzles 5 which are provided in combination with these burners in the positions holding the incomplete combustion flames 9 and blow the secondary air from the direction perpendicular to the surfaces of the stainless steel strip 3 or with slight inclination toward the central direction at the front ends of the incomplete combustion flames 9 and flame guiding air nozzles 6 which are installed between these secondary air nozzles 5 and a discharge duct 7 for sucking and discharging the combustion reaction flames 9' of the incomplete combustion flames 9 and the secondary air after fluidizing the same toward the progressing direction 10 of the stainless steel strip 3 in the direction perpendicular to the progressing direction of the stainless steel strip 3 or a slightly inclined angle.
Patent JP-H0727190-A (JP)
Title: Automatic transmission for vehicle
Inventor: TABATA ATSUSHI
IPC: F16H3/66
Filed: 1993-07-12
Abstract: PURPOSE:To prevent the occurrence of judder when a reverse speed is set in a very slow forward state by a method wherein a main speed change part and an auxiliary speed change part are intercoupled through a counter gear pair and a direct coupling state wherein the whole of the auxiliary speed change part is integrally rotated is produced at a reverse speed. CONSTITUTION:A main speed change part 1 and an auxiliary speed change part 2 are intercoupled through a counter drive gear 19 and a counter driven gear 23 and the counter gear pair is formed to perform speed increasing rotation of the counter driven gear 23. Thereby, when a reverse speed is set, a fourth planetary gear mechanism 24 of which the auxiliary speed change part 2 consists is brought into a direct coupling state through engagement of a third clutch means C-3, the gear ratio of the reverse speed is not especially increased. Namely, since the fourth planetary gear mechanism 24 is rotated in a state that the whole thereof is integrally formed at a reverse speed, even when setting to a reverse range is effected in a forward running state, no slip occurs to brake means B-4 and B-5 for achieving a reverse range and thus, judder is prevented from occurring.
Patent JP-S62119451-A (JP)
Inventor: MATSUKUSU DEI RISUTON
IPC: G01N33/487
Filed: 1986-08-19
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-S6439622-A (JP)
Title: Magnetic recording medium
Inventor: TOKUNAGA FUMIHIRO
IPC: G11B5/702
Filed: 1987-08-06
Abstract: PURPOSE:To improve stability with age and durability by incorporating a polycarbonate polyurethane resin into a magnetic layer, specifying the Young's modulus thereof within a specific range and confining the surface roughness to <=0.05mum. CONSTITUTION:This magnetic recording medium is constituted by providing the magnetic layer dispersed with fine ferromagnetic powder in a binder on a nonmagnetic base. The polycarbonate polyurethane resin is incorporated at 30-60pts.wt. into this magnetic layer, a vinyl chloride/vinyl acetate resin at 15-35pts.wt. and polyisocyanate at 20-40pts.wt., by which the Young's modulus of the magnetic layer is kept within the 2X10<4>-50X10<4>kg/cm<2> range at -10-60 deg.C. The surface roughness is confined to the smoothness of <=0.05mum (0.25mm cut off value). The output is thereby improved and the self-adhesive strength at and under a high temp. and high humidity, coefft. of friction, powder dislodgment and still durability are simultaneously improved.
Patent JP-H0358647-A (JP)
Title: Control system for self routing switch
Inventor: OBARA HITOSHI
IPC: H04L12/931
Filed: 1989-07-27
Abstract: PURPOSE:To reduce the entire hardware scale of a self routing switch by concentrating routing processing elements using an output number as an object onto one stage. CONSTITUTION:Plural processing elements 105 each comprising a 2X2 switch are provided in a routing processing system 104 of a self routing switch 110. An input port 101 sends only an output number to the routing processing system 104 prior to the information transfer and the routing processing system 104 applies calculation to the output number and stores the result to a register 107 of a register system 106. Each register 107 transfers the stored information to the 2X2 cross point 109 of an information transfer system 108 to set up the cross point 109. Since the routing processing circuit taking the output number as its object is concentrated into one stage in this way, the entire hardware scale is reduced.
Patent JP-S59121546-A (JP)
Inventor: JIERAADO EI BUENESUKII
IPC: G06F9/26
Filed: 1983-10-20
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。