baber/WOPTO huggingface dataset:
Patent JP-H0987832-A (JP)
Title: Formation of metallic film consisting of plural metallic elements, and target material
Inventor: IWASE KEIICHI
IPC: C23C14/32
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming a metallic film consisting of plural metallic elements, applicable to the surface modification of metallic materials in various industries. SOLUTION: A target material 2, prepared by combining square-shaped metal sheets of two or more kinds, is disposed in the cathode of an arc electric power source 3 in the ion plating method using vacuum arc discharge, and arc discharge is initiated while turning the target material 2 at high speed to ionize the target material 2, and then bias voltage 5 is applied to a material 6 to be treated, by which the metal ions of plural kinds are allowed to adhere to the surface of the material 6 to be treated.
Patent JP-H04148057-A (JP)
Title: Electronic hydraulic pressure control device of internal combustion engine
Inventor: TOSA YOZO
IPC: F02M57/02
Filed: 1990-10-09
Abstract: PURPOSE:To reduce the consumption of an accumulated operating oil at a minimum and to reduce the driving power of high pressure pumps by detecting the pressure of an accumulator to accumulate the high pressure oils released from high pressure pumps, and converting the rack positions of the high pressure pumps depending on the deflections with a specific pressure. CONSTITUTION:To a hydraulic pressure source A which consists of plural high pressure pumps A4 driven by a multirope cam A2 through rollers A3, a low pressure of operating oil is circulated and fed from an operating oil feeding source B including an electromotive pump B2, and the high pressure operating oil is accumulated in an accumulator C. And the fuel is fed to a fuel booster G by a fuel control valve D which consists of an injection starting logic valve D2 and an injection ending logic valve D3 opened and closed through the operating oil by a five-way solenoid valve D1 Which is controlled by a controller E, and the fuel is injected to a cylinder from plural fuel valves L. And the drive of a valve operating actuator M is controlled by a valve operating control valve F furnishing valve opening logic valves F3 and F4 opened and closed by three-way solenoid valves F1 and F2. And the high pressure pumps A4 are controlled depending on the signal of a pressure detector C1 by an actuator A5 making the internal pressure of the accumulator to a set pressure.
Patent JP-H0691805-A (JP)
Title: Coated metal plate
Inventor: SAKURAI YORIO
IPC: B05D7/24
Filed: 1992-09-11
Abstract: PURPOSE:To provide a coated metal plate excellent in heat resistance, food contamination resistance, the close adhesiveness of a film and design effect. CONSTITUTION:An undercoat layer 3 based on a polyether sulfone resin containing color pigment is formed on a metal substrate 1 and a topcoat layer 4 composed of clear paint prepared by compounding 10-100 pts.wt. of tetrafluoride type fluoroplastic with 100 pts.wt. of a polyether sulfone resin is formed on the undercoat layer 3.
Patent JP-H08134075-A (JP)
Title: New carbapenem derivative
Inventor: NAKAI HIDEKAZU
IPC: A61P31/04
Filed: 1994-11-02
Abstract: PURPOSE: To obtain the subject new compound useful as an antibacterial agent against Gram-positive bacteria, Gram-negative bacteria, esp. resistant bacteria such as multiple drug-resistant MRSA and drug-resistant Pseudomonas aeruginosa. CONSTITUTION: This new compound is expressed by formula I (R1 is H or a lower alkyl such as methyl; R2 is a negative electric charge, H, or an ester residue such as a lower alkanoyloxy or a lower alkyl group; A ring is an unsaturated N-contg. 5 to 6-membered heterocycle; dotted lines means that one of them is double bond, the other being single bond; (+) is positive electric charge). The compound of formula I is obtained by reaction of an intermediate expressed by formula II with a thiol compound of formula III followed by either removing the protecting group by reduction or conducting an esterification or salt-forming reaction. The reaction is pref. made in an organic solvent such as acetone in the presence of a base such as trimethylamine under cooling.
Patent JP-H02115457-A (JP)
Title: Lifting control device for curing net
Inventor: SATO TADAO
IPC: E04G21/32
Filed: 1988-10-26
Abstract: PURPOSE:To lift or lower a net while correcting its inclination by providing a clinometer on a net beam and controlling a motor in a device lifting or lowering the curing net provided around a tower-shaped structure by the motor drive. CONSTITUTION:A curing net 2, a net beam 3 suspending the net 2, and wires 5 which are connected to the beam 3 and capable of being wound by individual motors 4 are provided to lift or lower the net 2. A clinometer 6 measuring the inclination angle between other support points is provided at one of support points of the beam 3 and the wires 5. When the measured value of the clinometer 6 exceeds the allowable value, signals to individually wind or deliver the wires 5 are applied to the motors until the allowable range is attained, and the beam 3 is horizontally maintained. The inclination of the net 2 is automatically corrected, and it can be smoothly lifted or lowered.
Patent JP-H01110992-A (JP)
Title: Preparation of booklet illustrated with photograph
Inventor: OSHIKOSHI YUJI
IPC: B42D15/10
Filed: 1987-10-26
Abstract: PURPOSE: To produce a booklet containing photographs simply and efficiently by transferring synthesized images of portrait and letter information to an image receiving layer and letting it intervene between a clear sheet and a supporting sheet. CONSTITUTION: This MRP consists of a booklet 5 having a clear sheet 2 that has an image receiving layer 1, on which letter image 1a like the full name, portrait 1b, picture image 1c and OCR letter image 1d are synthesized and thermally transferred, on its one side, and registry sheets 7 on which seals of emigration/immigration, visa and others are stamped. The clear sheet 2 is connected to the support sheet 3 through adhesive layer 4. And the clear sheet 2, the image receiving layer 1, the adhesive layer 4 and the support sheet 3 are unitized in layers and composed as the front cover of the booklet 5, With this procedure, a booklet containing photographs can be produced simply and efficiently.
Patent JP-H03200909-A (JP)
Title: Large-aperture intermediate telephoto lens
Inventor: HIRAKAWA JUN
IPC: G02B13/02
Filed: 1990-10-08
Abstract: PURPOSE:To obtain the compact, high-performance lens which is put in focus by the movement of only the lens group of the lens rear part and reduced in aberration variation due to the focusing operation by composing the lens of a front group which has positive refracting power on the whole and a rear group which has positive refracting power on the whole and satisfying specific conditions. CONSTITUTION:This lens is equipped with the front group G which consists of at least two lenses having large-curvature convex surfaces on the object side and a negative lens having a large-curvature concave surface on the image side in order from the object side and also has the positive refracting power on the whole. The lens is constituted by providing the rear group GR which consists of at least one positive lens, a concave negative lens having its image-side surface on the image side, and at least one positive lens while the surface closest to the image side is convex to the object side, and also has the positive refracting power on the whole, and the condition shown by an inequality I is satisfied. In the inequality I, (f) is the focal length of the whole system and rR1 is the radius of curvature of the surface which is closest to the object side in the rear group GR. Consequently, the layer-aperture intermediate telephoto lens of compact constitution which has high performance is obtained.
Patent JP-H02116120-A (JP)
Title: Crystal growth method
Inventor: OTSUKA NOBUYUKI
IPC: H01L21/205
Filed: 1988-10-26
Abstract: PURPOSE:To eliminate reduction in reaction efficiency and enable epitaxy to be made with a small amount of materials by supplying materials of each constituent element alternately and by increasing the pressure of materials with high vapor pressure. CONSTITUTION:Constituent elements AsH2, TMG+H2, etc., are alternately supplied to a substrate which is subject to growth within a reaction room heated by an RF coil for induction heating and pressure of AsH2 with high vapor pressure controls a needle valve connected to a rotary pump, adjusts pressure of a supply room, and then increases pressure for growing As. It enhances actual concentration of AsH2 with high vapor pressure and performs growth without causing an excessive adsorption to occur and can execute epitaxy with a small amount of materials without reducing reaction coefficient.
Patent JP-H03132774-A (JP)
Title: Image forming device
Inventor: NAKAYAMA TOMOFUMI
IPC: B41J2/44
Filed: 1989-10-19
Abstract: PURPOSE:To improve resolution and gradation by operation a first bias current setting function that linearly shifts and a second bias current setting function hat linearly shifts to an inclination different from that of the first function, from data on a bias current applied to a light source based on a detected light emitting quantity. CONSTITUTION:A CPU 8 operates the first bias current setting function Iu* that linearly shifts and the second bias current setting function II that linearly shifts to an inclination different from that of the first function, from the data on the bias current applied to the light source based on the light emitting quan tity detected by a photodiode 2, and determined an optimum function to deter mine the bias current. Moreover, the CPU 8 sets and controls a bias current applied to a bias current setting means, in response to the intersection of the first and second bias current setting functions, and determines a bias current value optimum to environmental changes.
Patent JP-H0955945-A (JP)
Title: Movement vector specifying method and device
Inventor: CHIYOU KAIMOKU
IPC: G06T13/80
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of hardware by dividing a search area against the respective search blocks of a present frame into plural hierarchical search areas and estimating motion in order from the search area of the highest hierar chy. SOLUTION: Present frame data is supplied to a subtracter and a motion estimation unit 12 as an input digital video signal. The input digital video signal is stored in the first frame memory 210 of the motion estimation unit 12 as a present frame signal and is stored in a second frame memory 212 as a previous frame signal. The motion of the present frame is estimated by grouping candidate blocks in the search area into plural (five, for example) hierarchical search areas. A prediction signal is taken out from the frame memory in accordance with the motion vectors, is supplied to the subtracter through a motion compensator and is subtracted from the input digital video signal. Thus, data, namely, an error signal is added to a conversion encoder.
Patent JP-2000080970-A (JP)
Title: Fluid injection valve
Inventor: SAITO AKINORI
IPC: F02M61/18
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To realize a good flat fan-like spray pattern, to suppress the sticking of a deposit to an injection hole and to facilitate the manufacturing of an injection valve. SOLUTION: A fuel injection valve 1 used for a direct injection gasoline engine is provided with a guide 2 provided inside an injection valve body 10 to hold a valve element 3, an orifice member 4 disposed in the tip of the injection valve body 10 and having an injection hole 41 opened to be extended in the radial direction of the injection valve body 10, and a plurality of opposing fuel passage 24 formed to be communicated with the injection hole 41 via the valve element 3 between the injection valve body 10 and the guide 2 and to apply a distribution pressing force expanded in the diameter direction of the injection hole orthogonal to a valve element axial direction by clashing the flow of fuel flowing along the tip part of the valve element 3.
Patent JP-H06115665-A (JP)
Title: Bolt supplying device
Inventor: OKUSE SHINICHIRO
IPC: B25B23/04
Filed: 1992-10-08
Abstract: PURPOSE:To adjust the supplying order automatically to prevent the generation of assembly error of bolt even in the case where the dislocation is generated in the supplying order of bolt by providing a kind detecting sensor for detecting the kind of bolt, an order judging means for judging normality of the order of bolt in order and an advisability-of-supply control means for stopping the next supply of bolt. CONSTITUTION:When a set short bolt 3a arrives a discharge part 10b from an index 9a, a sensor 30 provided close to the discharge part 10b detects the bolt length of the short bolt 3a. A result of this detection and the kind of bolt to be supplied next on the basis of the predetermined pattern are compared, and the coincidence thereof is judged 40. In the case of coincidence, a result of judgement becomes YES, and the command signal for commanding the discharge is output to the discharge part 10b, and the short bolt 3a is set in a robot finger from the discharge part 10b. When a long bolt 3b as a second bolt arrives the discharge part 10b, a result of judgement becomes NO on the basis of the result of detection, and the long bolt 3b is discharged by a curved member 10c from an index 10.
Patent JP-H01112664-A (JP)
Title: Flat type organic electrode battery
Inventor: MURAMATSU YUKIO
IPC: H01M50/536
Filed: 1987-10-27
Abstract: PURPOSE:To facilitate uniform application of conductive binding agent on a surface facing a positive electrode of a metal current collecting body by specifying surface roughness of the metal current collecting body of an L-shaped sectional form. CONSTITUTION:For a flat type organic electrolyte battery, a metal current collecting body 6 of an L-shaped sectional form is provided on the inner side of a battery case 1 also acting as a positive electrode terminal, and conductive binding agent 7 is applied on a surface facing a positive electrode of the current collecting body 6. In this constitution, surface roughness for the applied surface of binding agent 7 of the current collecting body 6 is specified to be 20-30mum in the unit of Rmax. A stable flat type organic electrolyte battery can thus be obtained for which binding agent 7 mainly consisting of carbon is less likely to be peeled, and with a low inner battery resistance and a less dispersion. If surface roughness of the current collecting body 6 is less than 20mum, the binding agent 7 is likely to be peeled. If surface roughness of the current collecting body 6 is more than 30mum, then the binding agent 7 is likely to peel after drying.
Patent JP-H01112754-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOGA KAZUO
IPC: H01L21/8238
Filed: 1987-10-27
Abstract: PURPOSE:To prevent the coating of a metal wiring over a conduction hole from being deteriorated by forming an opening in a lower interlayer insulating film, the opening being less than an opening formed in a upper interlayer insulating film in a semiconductor device of a multilayered wiring structure. CONSTITUTION:An opening is formed through an interlayer insulating film 102 at a part where a upper layer metal wiring and a semiconductor substrate 101 are to be made conductive, and thereafter an interlayer insulating film 103 is formed. In addition, a resist layer 104 is formed, and an opening is formed in the resist layer at a portion where the upper layer metal wiring and the semiconductor substrate 101 are to be made conductive. Thereupon, a larger opening is previously formed through the interlayer insulating film 102 than the opening which is formed in the resist layer 104 as described above. The resulting interlayer insulating film is etched and thereby opened. Additionally, after the resist layer 104 is separated away, a metal wiring layer 105 is formed on the interlayer insulating film 103. The property of a coating on the metal wiring layer at the part when the layer is made conductive is improved, thereby preventing the metal wiring from being broken on wiring resistance from being increased.
Patent JP-H05109516-A (JP)
Title: Composition for formation of bonded magnet, and bonded magnet
Inventor: WATANABE RIYOUJI
IPC: H01F1/057
Filed: 1991-10-18
Abstract: PURPOSE:To enhance fluidity, thermal stability and magnetic properties during forming work by adding a fixed amount of hydrazine compound having hindered phenol structure to a bonded magnet formation composition comprising polyamide group resin and magnetic material particles. CONSTITUTION:A hydrazine compound having hindered phenol structure is further added to a bonded magnet formation composition comprising polyamide resin group resin and magnetic material particles so that the composition rate of the hydrazine compound may become 0.3 to 2.0wt.% and preferably 0.7 to 1.5wt.%. The addition of the hydrazine compound makes it possible to enhance the fluidity of the composition and improve forming workability and what is more, fill up high density magnetic materials and enhance the magnetic properties. It is, therefore, possible to fabricate based on injection molding and extrusion molding and obtain magnets having high performance magnetic properties equivalent to those obtained by compression molding.
Patent JP-H03132313-A (JP)
Title: Method of molding hollow body
Inventor: ODAGIRI TAKAYUKI
IPC: B29C33/54
Filed: 1989-10-18
Abstract: PURPOSE:To enable a complicated configuration to be molded and improve considerably the performance of an article by covering and heat-curing the circumference of a core, which is a solid substance consisting of sand solidified by an adhesive agent, with a thermosetting compound material and then remov ing the core with water or alkaline water. CONSTITUTION:About 97pts.wt. of Flattery's silica sand and about 3 pts.wt. of a binder are kneaded and a solid substance is made which is smaller than a golf club head by about 8 mm from the face surface and by about 2.5 - 3 mm in other surfaces for employing this as a core. And, the core is placed in a molding mold and SMC consisting of epoxy resin and about 12 mm of carbon fiber is average is disposed in the outer circumference thereof and then subjected to heating and pressure-molding. After the demolding, the FRP layer below the head is hollowed out by about 2 cm<2> - 3 cm<2> and then steeped in alkaline solution and thus the sand in the core is destroyed and extracted there from for making a hollow FRP golf club heat. The sand used as a core has an excellent heat resistivity and pressure resistivity and therefore it is possible to apply sufficiently molding pressure thereon, with the result that the filling defects and inner cracks can be prevented completely.
Patent JP-H07106116-A (JP)
Title: Junction structure for magnetic members
Inventor: HARAKAWA KENICHI
IPC: H05K9/00
Filed: 1993-10-05
Abstract: PURPOSE:To provide a junction structure for magnetic members, which causes no substantial decrease in permeability. CONSTITUTION:The junction structure between two Permalloy boards 1 and 1 is constituted by setting the gap dg between them narrow, and filling the gap with plastic substance such as permeable paste or the like, which includes powdery magnetic material, and joining the two Permalloy boards.
Patent JP-H10126963-A (JP)
Title: Power supply distribution for vehicle
Inventor: OTA KOSEI
IPC: H02G3/16
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a circuit board and facilitate the manufacture of the circuit board by a method wherein the control signal input terminals of respective semiconductor switch chips are connected to signal wiring patterns formed on the circuit board to supply switching control signals to the respective semiconductor switch chips. SOLUTION: In a vehicle power supply distributor 20, the power supply output terminals 26 of respective semiconductor switches are directly connected to power supply output bus-bars in an electrical junction box without using a circuit board 23. Further, the power supply input terminals of the semiconductor switches are electrically connected to a power supply bus-bar 27 27 which is drawn out of the electrical junction box and directly connected to a metal plate 28 to which a power supply voltage is applied.  With this constitution, it is not necessary to form power supply patterns for supplying the power to the respective semiconductor switches and power supply leading out patterns for leading out the power from the respective semiconductor switches on the circuit board 23, so that the circuit area of the circuit board 23 can be reduced and, further, the degree of freedom of the signal wiring patterns can be improved.
Patent JP-H01114154-A (JP)
Title: Facsimile equipment
Inventor: YAMADA AKIRA
IPC: H04N1/00
Filed: 1987-10-27
Abstract: PURPOSE:To attain original reading and recording in parallel while miniaturizing a carrier mechanism by using a feeding roller in common so as to drive an original carrier mechanism and a recording medium carrier mechanism in parallel. CONSTITUTION:An original carrier mechanism 4 is used between feeding rollers 16a, 16b and retaining rollers 17a, 17b, and a recording paper carrier mechanism 5c is used between the feeding rollers 16a, 16b and retaining rollers 18a, 18b. Then the set original 1 is being carried by the feeding roller 16a and the retaining roller 17a, a picture is read by an image sensor 23 of a read section 22. The read original 1 is sent to a stacker 24a by the roller 16b and the retaining roller 17b. On the other hand, the recording paper 10 accommodated in a cassette 31 is fed by the feeding roller 16b, the retaining roller 18b, the feeding roller 16a and the retaining roller 18a, recorded by a recording section 32 and sent to the stacker 33.
Patent JP-H06114567-A (JP)
Title: Welding current controller for inverter type dc resistance welding machine
Inventor: SAITO HITOSHI
IPC: H01F38/08
Filed: 1992-10-09
Abstract: PURPOSE:To extend the upper limit value of the pulse width of a primary current and improve the maximum value of a welding current capable of being energized by a welding transformer by shortening the rise time or the fall time of the primary current energized on primary winding of the welding transformer. CONSTITUTION:A diode D7 which prevents an induced current by inductive electromotive force induced to primary winding of the welding transformer when the primary current energy is reduced from flowing into a smoothing capacitor C1 and a capacitor C2 where electric charge of the induced current is given are arranged between a converter circuit 14 and an inverter circuit 16. Since the voltage impressed on the inverter circuit 16 is boosted by the charged capacitor C2, the rise time or the fall time of the primary current can be shortened and the upper limit value of the pulse width of the primary current can be extended.
Patent JP-S61149143-A (JP)
Inventor: NAGAOKA TORU
IPC: A61F7/08
Filed: 1984-12-22
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。