baber/WOPTO huggingface dataset:
Patent JP-H0615629-A (JP)
Title: Manufacture and manufacturing device of extrusion decorative molded product
Inventor: NINOMIYA TAKASHI
IPC: B28B3/20
Filed: 1992-07-02
Abstract: PURPOSE:To provide a manufacture method and device for an extrusion decorative molded product wherein simultaneously with imparting of uneven decoration to the surface of a molded product, the surface is colored. CONSTITUTION:In a shaping roller 16, a plurality of pieces 162 are provided in a row in a circumferential direction of the surface of a roller main body 161. The pieces 162 are tuned at a pinching and holding position by coming into contact with a molded product 15 at the part of the lowest part contacting with the surface of the molded product 15, water retention material 17 impregnated with a coloring coating is pinched and held and the coloring coating is oozed out of the surface of a molded body. The piece 162 separated from the part coming into contact with the surface of the molded product 15 is turned at a release position.
Patent JP-H0844207-A (JP)
Title: Image forming device
Inventor: BANDAI YASUTO
IPC: G03G21/18
Filed: 1994-07-27
Abstract: PURPOSE:To prevent a deterioration in recording quality by making the supply of toner from a stirring chamber to a developing chamber equal, regardless of at the center part or on both sides. CONSTITUTION:A parting wall 35 parting the developing chamber 34 from the stirring chamber 30 in a developing device is composed of a high wall part facing the toner discharge port 43 of a toner cartridge 26 and a low wall part 35c which is formed on both end parts of the high wall part and lower than it, the toner is discharged to the stirring chamber 30 through the toner discharge port 43 in the center part of the toner cartridge 26 and further, the toner in the center part overflows the high wall part due to the rotation of a second agitator 31 in the stirring chamber 30. Moreover, the toner on both sides overflows the low wall part, to be fed into the developing chamber 34, so that the developer can be supplied not only to the developing sleeve 32 but also to a photoreceptor drum 7 by a necessary amount.
Patent JP-H088661-A (JP)
Title: Integrated circuit device
Inventor: YURUGEN SHIYUNAABERU
IPC: H03F1/02
Filed: 1995-06-08
Abstract: PURPOSE: To provide a circuit device suitable especially for AC coupling low frequency signals and capable of being completely integrated inside an IC. CONSTITUTION: A first amplification stage V1 provided with two low impedance different output terminals is connected to the two high impedance different input terminals E1 and E1 ' of a second amplification stage V2 through the two coupling capacitors C1 and C1 ' of an AC coupling stage. In order to adjust the operating point of the second amplification stage V2 , the input terminal is connected to a first power supply terminal B through each MOS transistor M1 provided as a resistor and an operation current is supplied to this circuit device through the power supply terminal B. The operating point of the MOS transistors M1 provided as the resistors is adjusted through the different MOS transistor M2 connected to the first power supply terminal B. A high resistance value is adjusted by such MOS transistors M1 provided as the resistors.  As a result, the large time constant of the AC coupling stage is realized by the small coupling capacitors C1 and C1 '.
Patent JP-S6067812-A (JP)
Title: Inclination angle detecting system of moving body
Inventor: TSUMURA TOSHIHIRO
IPC: G01S5/16
Filed: 1983-09-22
Abstract: PURPOSE:To detect at high accuracy the inclination angle of a moving body, by throwing a plane beam light to corner cube prisms located in known 3 positions from a moving body and detecting by the reflected lights angles of elevation, inclinations and heights of the light source. CONSTITUTION:By arranging 3 corner cube prisms A-C in relatively near 3 known positions, on a moving body V, means of detecting angles of elevation, inclination and heights of a laser source L emitting a plane beam light, receiver S receiving the reflected light from the prism and light source L at the time of reception are installed. For measurements, beams are thrown to the 3 prisms A-C and angles of elevation, inclinations and heights of the source L are adjusted in such a way that the reflected lights can be available at the same time. And, based upon the results of detection of angles of elevation, inclinations and heights, inclination angle of the moving body relative to the reference plane is detected.
Patent JP-S6152602-A (JP)
Title: Cryogenic fiber scope
Inventor: FUKUSHIMA EIJI
IPC: G02B23/26
Filed: 1984-08-23
Abstract: PURPOSE:To obtain a dead low temperature use fiber scope which can observe satisfactorily a surface state of a substance existing in a liquid helium by using that which does not sent out a light of an infrared-ray wavelength area, as a light source device for irradiating a surface to be observed of the substance. CONSTITUTION:A light emitted from a light source device 12 is led into a cryostat 1 through a light guide 11, and illuminates a surface to be observed P. Subsequently, its image is led through an objective lens device 16 and an image guide 17, amplified by an image intensifier 18, and reflected on a television receiver 20. In this way, a state of the surface to be observed P of a substance to be observed 2 existing in a liquid helium 3 can be observed from the ousdie of the cryostat 1. Also, among lights emitted from a light source device body 13, that which has cut an optical component of an infrared-ray wavelength area by a filter 14 is used, therefore, the illuminating light is not absorbed by the liquid helium 3, no air-foam of helium is not generated between the tip of the light guide 11 and the upper face of the substance to be observed 2, and the observation is not obstructed.
Patent JP-2001007096-A (JP)
Title: Film forming apparatus
Inventor: KANDA HIROYUKI
IPC: H01L21/31
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To improve yield, without causing defects such as pin holes, and reduce time taken for cleaning works, etc., for improving productivity. SOLUTION: This apparatus comprises a belt conveyer 50 for carrying a glass substrate continuously in a prescribed direction, a film forming furnace 60 for defining a space covering the glass substrate mounted on the conveyer 50, a raw material feed passage 61 for feeding a film material into the furnace 60, and an exhaust passage 62 for exhausting the interior of the furnace 60, thereby continuously forming a film on the surfaces of a plurality of glass substrates by the chemical vapor deposition film formation method. An inner wall plate 70 or a second inner wall plate 71 is set removably on the inner wall of the furnace 60.
Patent JP-H10279-A (JP)
Title: Toy
Inventor: UDAGAWA KAZUHIKO
IPC: A63H15/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To enable to shift auto control and manual control without requiring a lever of the like by applying a handle to turn its shaft on by hand outo the top and of a screw feeder and connecting a roll drive motor with its bottom end. SOLUTION: Onto the top end of a screw feeder 3 to convey balls 6 from the lower part to the upper part a crank handle 4 is applies and an electric drive device 5 is connected to its bottom end through a joint 9. The handle 4 can be rolled on only one direction but not to the reverse by skidding as it is held by a slant groove and a tapered projection processed on the top cap of the feeder 3. When on auto control, drive force of a motor 16 is transmitted to the feeder 3 to roll it on connecting a V-shaped projection of the shaft composing the joint 9 and a shallow groove of a small socket, whereas it skids as the catch is taken off when in manual control. Thus, auto as well as manual controls are enabled.
Patent JP-S5875898-A (JP)
Inventor: NISHIO KAZUHIKO
IPC: G11B33/02
Filed: 1981-10-30
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-H08113625-A (JP)
Title: Integral-skin polyurethane foam, its production and its use
Inventor: KOGA NOBUSHI
IPC: C08G18/00
Filed: 1995-07-12
Abstract: PURPOSE: To obtain an integral-skin polyurethane foam improved in productivity, moldability touch, blistering resistance, puncture resistance by pouring a reaction mixture comprising an aromatic polyisocyanate, a high-molecular-weight isocyanato-reactive compound, a specified blowing agent and other adjuvants into a mold. CONSTITUTION: An aromatic polyisocyanate (A), a high-molecular-weight isocyanato-reactive compound (B) having an OH value of 24-55mgKOH/g, an ethylene oxide content of 10-25wt.% and a terminal OH value rate of 70-95mol%, a blowing agent (C) comprising 10wt.% or below, based on component B, boric acid and/or its ester, or a mixture thereof with an organic carboxylic acid and/or its ester, a catalyst and optionally a crosslinking agent, a foam stabilizer and other adjuvants are mixed with each other, and the obtained mixture is poured into a mold and left standing to obtain a molding of a density of 0.3-0.8g/cm<3> .
Patent JP-S6069336-A (JP)
Title: Friction member
Inventor: HAMADA EIJI
IPC: F16D69/04
Filed: 1983-09-22
Abstract: PURPOSE:To tighten adhesion of an iron base plate and a friction body by applying soft nitriding treatment on the surface of the iron base plate. CONSTITUTION:A compound layer 2 is formed on the upper surface of an iron base plate 1, and the compound layer 2 is provided with a lot of kont-like or netlike projections 3. Adhesives 4 permeates in a space portion between the projections 3, and a friction body 5 is adhered to the iron base plate 1 by the adhesives 4. As the projections 3 are thus formed on the compound layer 2, the adhesive surface of the compound layer 2 and the adhesives 4 is increased so as to tighten adhesion of the iron base plate 1 and the friction body 5.
Patent JP-S5967592-A (JP)
Inventor: HOSHI HIDEO
IPC: G02F1/133
Filed: 1982-10-06
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-S5878149-A (JP)
Title: Metallic image forming material
Inventor: SASA NOBUMASA
IPC: G03F1/00
Filed: 1981-11-04
Abstract: PURPOSE:To obtain a metallic image having sharp edges by laying an undercoat layer which is soluble in an aqueous treating liq. on a support, diagonally vacuum-depositing a metal on the surface of the layer, and forming a photosensitive resin layer on the surface of the deposited metal. CONSTITUTION:A styrene-sodium maleate copolymer is applied to a polyethylene terephthalate film to obtain a support 1 having an undercoat layer which is soluble in an aqueous treating liq. or has an affinity for the liq. The support 1 is placed on a substrate holder 5 in a vacuum depositing device 6 with the undercoat layer outward. The support 1 is faced toward an evaporating source 2 in which Al is set as a depositing material 3 at an angle theta of vacuum deposition with a shutter 4 in-between. Al is diagonally vacuum-deposited on the surface of the undercoat layer of the support 1 at the angle theta to obtain a deposited metallic film. By applying conventional photosensitive resin to the film, a resist layer is formed. The resulting material is exposed through a pattern and immersed in 0.1N aqueous NaOH soln. The undercoat layer is dissolved, the unexposed Al film is easily removed, and a metallic image having sharp edges is obtd.
Patent JP-H0927478-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MIWA HIROYUKI
IPC: H01L29/73
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device whereby an amorphous region of a surface layer of a substrate formed by the sputter etching can be removed, without cutting the surface layer beyond need. SOLUTION: After forming an upper film 12 on a single crystal Si substrate 11, this film is sputter etched deep to the substrate 11 to form a hole pattern 13. Amorphous region 14 formed on the exposed surface layer of the substrate 11 at the bottom face of the hole pattern 13 is removed selectively from the single crystal Si by the etching with a hydrofluoric acid soln, thereby removing the amorphous region, with little cutting the exposed surface layer of the substrate 11 at the bottom face of the pattern 13.
Patent JP-S5964178-A (JP)
Title: Manufacture of reinforcing bar basket for concrete oval tube
Inventor: HIRAOKA KUNIZOU
IPC: B23K11/00
Filed: 1982-10-04
Abstract: PURPOSE:To obtain a reinforcing bar basket of accurate shape so as to form a concrete oval tube at high accuracy by arranging plural vertical bars in oval form and winding a spiral bar while moving the group of vertical bars in axial direction, and welding the intersections. CONSTITUTION:Plural oblong holes 8 are arranged radially on a plate 3, and plural group B of vertical bars are arranged in oval form by operating vertical bar supporting members 9 and cones 17 attached to the hole 8. A spiral bar C is wound spirally around outer periphery on which vertical bars B supported by projecting parts 9a of the bar supporting members 9 are exposed. An electrode 46 is slidably pressed on the outer periphery of the wound spiral bar C by the force of a spring and turned. At this time, the electrode 46 becomes plus potential an bar supporting members 9 become electrodes of minus potential, and when the vertical bars B intersect the spiral bar C, current is applied and the intersection are welded. By this method, a reinforcing bar basket suitable for manufacture of an oval tube can be manufactured efficiently.
Patent JP-2000333300-A (JP)
Title: Virtual mobile sound source system
Inventor: NARUTOMI HANAKO
IPC: H04S1/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To optionally control a position of a virtual sound source. SOLUTION: A plurality of variable resistors 2 interconnect left right channel inputs of left and right amplifiers 3 and loudspeakers 4 in a stereophonic acoustic device or the like, or a recording device and sliders of the variable resistors receive a signal from a plurality of microphones or pickups 1.
Patent JP-S6421002-A (JP)
Title: Method for stabilizing ferromagnetic iron powder
Inventor: OKAI MICHIJI
IPC: H01F1/09
Filed: 1987-07-16
Abstract: PURPOSE:To stabilize ferromagnetic iron powder by heating to oxidize the ferromagnetic iron powder in gas atmosphere containing oxygen step by step in range of the specific temp. CONSTITUTION:The surface of the ferromagnetic iron powder composing of iron as main component produced by dry type reducing method is oxidized with reaction at four steps, that is under temps. of a first step; 50-150 deg.C, a second step; 0-40 deg.C, a third step; 45-70 deg.C, a fourth step; 0-40 deg.C. By this method, stabilization is easily executed without any damage to the saturation magnetization, and the ferromagnetic iron powder having excellent weather resistance can be produced. Further, it is desirable that the oxygen concn. in the reaction at the first step to the third step is >=about 0.05vol.% and <=the air composition, and oxidizing rate in the reaction at the first step is about 50-100g O2/1.0kg ferromagnetic iron powder and the reaction temp. at the second step is raised to about 5-50 deg.C/hr to come to the reaction temp. at the third step.
Patent JP-S6235234-A (JP)
Title: Testing device for automobile
Inventor: MIYAMOTO TAKESHI
IPC: G01L7/00
Filed: 1985-08-09
Abstract: PURPOSE:To facilitate the setting of a total pressure pipe by reducing the directivity of the total pressure pipe by providing the taper part to make the aperture of an airstream inlet port so larger as the tipmost side on the tip part of the air current inlet port of the total pressure pipe. CONSTITUTION:The car body 1 of an automobile or model is placed on the freely rotatable table 2 provided inside a wind tunnel, the frame member 4 of grid shape composed of the pipe 3 crossed at equal intervals vertically and horizontally is provided at the downstream of the car body 1 and a total pressure pipe 5 is fitted on the intersecting point of the pipe 3. The air pressure taken out by the total pressure pipe 5 is led to a pressure convertor 7 via a pressure offtake pipe 6 by a copper pipe and vinyl pipe 6b to succeed thereto and converted into electric signal. This electric signal is inputted to the microcomputer 9a constituting a constant pressure line display means 9 via AD convertor 8 and the calculation result is inputted into the displayer 9b composed of CRT or X-Y plotter and visualized.
Patent JP-H0342498-A (JP)
Title: Electric lift
Inventor: TAKURA TOSHIYASU
IPC: B66D1/82
Filed: 1989-07-07
Abstract: PURPOSE:To increase the space above a lifted body and increase the lift distance by lifting or lowering the lifted body based on the change of the engagement between screw grooves of rotor shafts of lifting motors and screw ridges of hoisting shafts. CONSTITUTION:A storage room is lifted or lowered by multiple lifting motors 3 and hoisting shafts 4. When lifting motors 3 are operated and rotors 10 are positively rotated, the downward engagement between screw grooves 17 of rotor shafts 14 and screw ridges 20 along hoisting shafts 4 is changed. The storage room is lowered from a ceiling back along hoisting shafts 4. When rotors 10 are reversely rotated, the upward engagement between screw grooves 17 and screw ridges 20 is changed, thus the storage room is lifted and moved to the ceiling back. No hoisting wire is used for lifting or lowering the storage room, and the drop of the storage room is prevented by screwing. No winding drum or control mechanism is required, thus the structure is simplified.
Patent JP-H0466393-A (JP)
Title: Aircraft
Inventor: SUGIYAMA KATSUMASA
IPC: B64C5/10
Filed: 1990-07-05
Abstract: PURPOSE:To prevent the effect of a horizontal tail and an elevator from decreasing at the high lift time of taking-off, landing or the like by providing a movable part at the front edge of the horizontal tail, and operating this movable part to prevent air flow breakaway in the horizontal tail. CONSTITUTION:In an aircraft provided with a body, main wings, horizontal tails 4, a vertical tail and an engine, the upper rear end of the front edge movable part 18 of the horizontal tail 4 is fitted to the horizontal tail 4 by a hinge 24 in such a way as to be rotatable around the hinge 24, and the lower rear end is provided slidably on the lower upper face of the horizontal tail 4. The front edge movable part 18 is formed to be rotatable upward around the hinge 24 through a supporting part 20 by the operation of an actuator 21 driven by a motor 22. At the high lift time, the front edge movable part 18 is thereby rotated into an operating position to turn this front edge movable part in the direction corresponding to the downwash of the main wing to prevent flow breakaway in the horizontal tail 4.
Patent JP-H04318025-A (JP)
Title: Polyamic acid resin composition
Inventor: TOCHIMOTO TAKUYA
IPC: C08L79/08
Filed: 1991-04-17
Abstract: PURPOSE:To provide a polyamic acid resin composition containing a specific carboxylic dianhydride component and an aromatic diamine in a constant molar ratio as essential components, and having excellent heat resistance, excellent adhesivity to metal foils and further a thermal expansion coefficient near to those of the metal foils. CONSTITUTION:The objective composition comprises (A) a tetracarboxylic dianhydride containing (i) 3,3',4,4'-biphenyltetracarboxylic dianhydride as an essential component and 0-50mol% of (ii) 3,3',4,4'-benzophenone tetracarboxylic dianhydride and/or (iii) bis(3,4-dicarboxyphenyl)ether dianhydride and (B) an aromatic diamine comprising (iv) an aromatic diamine of the formula (R1, R2 are H, 1-3C alkyl) such as p-phenylene diamine and (v) 1,3-bis(3-aminophenoxy) benzene in a (iv)/(v) ratio of 70:30 to 90:10, the molar ratio of the acid component to the diamine component being 0.9-1.1, and gives flexible substrates having excellent adhesivity, dimensional stability and heat resistance.
Patent JP-S6155451-A (JP)
Title: Control of automatic speed changer for car
Inventor: KUBO MASANORI
IPC: B60W10/10
Filed: 1984-08-24
Abstract: PURPOSE:To establish five speed change stages selectively in an automatic speed changer having two speed changer in series by switching first speed changer between two speed change stages when second changer is in the highest speed stage. CONSTITUTION:In a system hydraulic torque converter 2 associated with a direct coupled clutch 6 and main/sub speed change gears 10, 11 arranged in series to select speed change 1-stage back, an electronic controller 60 will decide whether manual shift range is in D-range under travelling of car. If it is in D- range, it is switched between all speed change stages of first of fifth stages if the speed change pattern is an output travel pattern thus to engage the direct coupled clutch 6 respectively in third to fifth stages. Furthermore, sub speed change gear 10 is switched between two speed change stages in third to fifth speed change stages.
Patent JP-2001001939-A (JP)
Title: Front sub-frame structure
Inventor: SUZUKI KATSUJI
IPC: B62D21/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a front sub-frame structure having no difference in deformed amount between a main plate and an upper cover when bending or twisting load acts, and mitigating stress concentration caused at a welding end part. SOLUTION: This front sub-frame 18 consists of a main plate 4 and a cover 5 covering the top surface of the main plate 4 coupled with each other by welding, and is mounted on the side member of a ladder-shaped frame. A collar 21 with rectangular cross section is mounted between the main plate 4 and the upper cover 5 at a position toward the side member, and the main plate 4 and the upper cover 5 are connected to the collar 21 by welding.
Patent JP-S57101343-A (JP)
Title: Manufacture of paste cathode board for alkaline battery
Inventor: OKAMOTO SEIICHI
IPC: H01M4/72
Filed: 1980-12-12
Abstract: PURPOSE:To improve the productivity by cutting a lead chip formed on a paste cathode plate in parallel with the long diagonal lines of adjoining four holes of rhomboid zigzag bored section. CONSTITUTION:A hooped core member 1 is formed such that the both end sections are not holes (1a) while the others are zigzag holed, then an active paste substance is applied on the holed section (1b) of said core member 1 to produce a stripe plate. The non-holed section (1a) of said stripe plate is projected from the cut side applied with the paste then cut to form a single pole plate (P) using said projected section as a lead chip. When connecting the adjoining four holes at the zigzag-holed section, a rhomboid is formed and the lead chip is cut along a line c' parallel to the long diagonal 1c of said rhomboid.
Patent JP-H0470928-A (JP)
Title: Knowledge processor
Inventor: SODA HIROYUKI
IPC: G06F9/44
Filed: 1990-07-05
Abstract: PURPOSE:To perform an inference with an accurate grasp of the flow of the times and the seasonal fluctuation by giving the high priority to the rule knowledge applied recently. CONSTITUTION:A knowledge base part 2 consists of a knowledge base control part 5 which performs the total control of a knowledge base and gives the priority to the rule knowledge, a rule knowledge store part 6, and a fact knowledge store part 7. The priority is given to each rule knowledge name stored in the part 6, and the part 5 gives the high priority to the rule used recently. Then an inference engine 1 performs an inference based on the rule knowledge of the part 6 and in consideration of the corresponding priority. Thus an inference is attained in consideration of the trend of the low of the times.