baber/WOPTO huggingface dataset:
Patent JP-S61295144-A (JP)
Title: Seat frame
Inventor: URAI MUNEHARU
IPC: B60N2/08
Filed: 1985-06-24
Abstract: PURPOSE:To reduce the weight of a seat frame but to enhance the strength thereof to aim at reducing the cost thereof, by integrally incorporating a slide rail upper section and a reclining bracket with each other so that the sue of bolts, nuts and rivets for fastening angle sections is eliminated. CONSTITUTION:A seat frame comprises two half sections 1, 2 corresponding to a conventional slide rail upper section, which are vertically split and integral ly incorporated with angle forming sections 1A, 1B as a reclining bracket in the upper section thereof. A longitudinal adjuster is composed of the slide rail upper section and a slide rail lower section 3, rollers 3 and roller balls 5 as main component parts. Further, there are formed laterally extending bulged sections 1E, 2C, 1G, 2E at several positions in the two half sections, which are rounded and which stores therein the balls 5.
Patent JP-2000324959-A (JP)
Title: Mulch film having excellent resistance to staining
Inventor: TANAKA SUMINORI
IPC: A01G13/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide mulch film that has good laying operability, resists to adhesion of soil to the film, causes no increase in weight and is suited to recycle. SOLUTION: This mulch film is three-layered synthetic resin film where the intermediate layer is a resin composition mainly comprising a low-density polyethylene having ρ: 0.880-0.940 g/cm3, MFR: 0.1-10 g/10 min; both of outer layer is a resin composition mainly comprising a high-density polyethylene having ρ: 0.930-0.970 g/cm3, MFR: 0.01-5 g/10 min.
Patent JP-H01304707-A (JP)
Title: Electrical coil
Inventor: KODAMA HIDEO
IPC: H01F5/06
Filed: 1988-06-01
Abstract: PURPOSE:To eliminate a rewinding process of a coil as well as a collapse preventing work of wirings upon rewinding by connecting one end of a wiring with one end of another wiring such that both ends face to each other axially. CONSTITUTION:Ends 21A, 21B, 22A, 22B-25A, 25B of wirings 21-25 are arranged to be different in their directions from each other, and return lines 61-64 connect between the ends 21A-25B of the two windings 21-25 without any joint with the aid of covered wires which cover said two windings. Further, the end 23B of the wiring 23 and the end 23A of the wiring 24 which face each other axially are connected through the return line 61. Similarly, the end 24B of the wiring and the end 22A of the wiring 22 which face each other axially are connected through the return line 62. Accordingly, when after one wiring has been wound, the next wiring is wound, covering insulator can simultaneously be formed outside the already wound wiring. Thus, there can be eliminated a need of wiring an excessive wiring, and hence there can be eliminated a rewinding process thereof and collapse preventing work of the wiring upon the rewinding.
Patent JP-S6115452-A (JP)
Title: Automatic recording system in one's absence
Inventor: ISHIZUKA HITOSHI
IPC: H04M1/64
Filed: 1984-06-29
Abstract: PURPOSE:To allow a called person to recognize clearly the name of a caller when the called person comes back the seat by providing a transmitter transmitting information such as an own telephone number to a caller telephone set. CONSTITUTION:When an incoming call comes while the called person leaves its seat, a reception processing section CPUb drives a voice memory MEMb to inform the absence of the called person to a caller. When the caller hooks on, a caller side processing section CPUa reads the data such as the own telephone number from a dial memory section MEMa to activate a sending section SEND and transmits the data to the called person. The caller person demodulates the signal by using a tone demodulation section TONE and supplies an output to an output section OUT such as a display or a printer. In such a case, the time represented by a watch WATCH is outputted at the same time.
Patent JP-H1143545-A (JP)
Title: Polyimide film having excellent moldability
Inventor: YANO KENICHIRO
IPC: H01L39/24
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a base material having a light weight, flexibility, a large strength, excellent moldability, and sufficient heat resistance and stability at high temperatures. SOLUTION: This polyimide film having excellent moldability is obtained from an aromatic tetracarboxylic acid component selected from 3,3',4,4'- biphenyltetracarboxylic acid, pyromellitic acid, 3,3',4,4'-benzophenone tetracarboxylic acid, 3,3',4,4'-diphenyl ether tetracarboxylic acid and their acid dianhydride, and an aromatic diamine selected from p-phenylenediamine, 4,4' diaminodiphenyl ether, 4,4'-diaminodiphenylmethane, 2,2-bis(4-aminophenyl) propane, 3,3'-dimethoxy-benzidine and o-tolidine, and has (0.4-2.0)×10<-5> cm/cm/ deg.C linear expansion coefficient at 30300 deg.C and >=51 kg/20 mm end-tearing resistance (calculated as a film of 50 μm thick).
Patent JP-H11329127-A (JP)
Title: Metal mold system for forming housing of compound insulator
Inventor: NAKAYAMA TETSUYA
IPC: H01B19/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To lower a newly expended cost for a metal mold, and to permit simple reassembling. SOLUTION: In this metal mold system for a compound insulator composed of a core member, and a housing consisting of a barrel part and plural umbrellas around the core member, a metal mold 1 is formed by longitudinally coupling plural pairs of segments 2 having umbrella upper surface forming parts 3 on one main surfaces 2a and umbrella lower surface forming parts 4 on the other main surfaces 2b, such that the main surfaces of the adjacent segments 2 are facing each other. Here, parts 3-1 corresponding to umbrella tip parts 11 of the umbrella upper surface forming parts 3 forms crook portions of the umbrella tip parts 11. And, parts 4-1 corresponding to the umbrella tip parts 11 of the umbrella lower surface forming parts 4 are formed by planes identical with the main planes.
Patent JP-S63302295-A (JP)
Title: Closed type cooling tower
Inventor: YANAGIHARA TSUGIO
IPC: F28C1/16
Filed: 1987-05-29
Abstract: PURPOSE:To improve cooling effect in carrying out air cooling and sprinkled water cooling selectively by a method wherein cooling pipes are classified into the upper and lower pipe groups and a sprinkled water vessel is installed in facing each upper or lower pipe group. CONSTITUTION:When cooling efficiency decreases owing to the high outside air temp. in the summer period, etc., the valves 14c, 14d at the lower part are closed and the valves 14a, 14b at the upper part are opened and sprinkled water is supplied to the upper sprinkled water vessels 11a, 11b to sprinkle water on the upper pipe groups 10a, 10b. The sprinkled water passing through the said pipe groups is collected in the lower sprinkled water vessels 11c, 11d to sprinkle the water on the lower pipe groups 10c, 10d. At the same time, the sprinkled water being sprinkled is subjected to evaporation cooling by the outside air sucked from the openings 5, 5 at both sides by the rotation of a suction fan 15. At that time, the moisture in exhaust is not solidified and white smoke is not generated. At the time of the low outside air temp. in the winter period a part of the liquid to be cooled is air cooled by the outside air sucked by the fan 15 at the pipe groups 10a, 10b. The remaining liquid is subjected to sprinkled water cooling at the pipe groups 10c, 10d.
Patent JP-H11331735-A (JP)
Title: Planar type image display device
Inventor: NAKAMURA NAOHITO
IPC: H04N5/64
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a planar type image display device having structure, capable of fixing the device and preventing the device from being toppled at using it, capable of moving the device without using a frame and is easily housed. SOLUTION: When it is defined that a horizontal direction to the front of a display screen 12 of a display unit 1 is an X-axis, a vertical direction is a Z-axis and a vertical direction to the screen 12 is a Y-axis, each supporting part 3 is constituted of an angle fixed supporting leg 4 consisting of a rod-like structure parallel with the Z-axis, fixed downward to the lower part of the display unit part, horizontally pivoting a caster 6 allowed to be turned into an arbitrary direction around the Z-axis on its lower end part, and capable of extending its leg length and a variable angle supporting leg 5, consisting of a rod-like structure capable of changing its direction in an XY plane and a YZ plane on the rear surface of the display unit,  fixing the leg at an optional angle in the XY and YZ planes and extending its leg length and a drawing handle 2 is arranged on the upper part of the display unit.
Patent JP-H04229642-A (JP)
Title: Manufacture of electronic component; and structure of lead frame for its manufacture
Inventor: IMAI HIROSHI
IPC: H01L21/56
Filed: 1991-06-07
Abstract: PURPOSE:To reduce the production cost of an electronic component by a method wherein a first lead terminal for the electronic component is formed in one piece at a lead frame and a second lead terminal is arranged and installed in a place which is nearly in line with the first lead terminal. CONSTITUTION:A pair of right and left side frames 11, 12 at a lead frame 10 are connected in one piece by using section bars 13. First lead terminals 2 for electronic components are so formed as to be faced inward between the section bars 13 at the side frame 11. Second lead terminals 3 are arranged and installed so as to be nearly in line with the first lead terminals 2; they are connected to the section bars 13 via narrow-width pieces 14. Semiconductor chips 1 are mounted at tip parts of the first lead terminals 2; they are die- bonded. After that, while the narrow-width pieces 14 are being twisted, the second lead terminals 3 are turned over toward the first lead terminals 2 and reversed, they are put on the semiconductor chips 1. Tip parts of the individual lead terminals 2, 3 are molded; after that, they are stamped by using a punch or the like.
Patent JP-S6031416-A (JP)
Title: Chute with flow rate controller, for loader
Inventor: HIGASHINAKA KOUICHI
IPC: B65G11/20
Filed: 1983-07-28
Abstract: PURPOSE:To heighten the effect of dust-proofing, by providing a lowest outer pipe for a chute, movably up and down relative to a lowest short inner pipe for the chute, and coupling control lids to these pipes through rods, movably relative to the pipes, to secure a prescribed sucked air flow speed even if the outgoing quantity of a material in bulk fluctuates. CONSTITUTION:When the piston rods 15A of cylinders 15 are driven in or out, the lowest outer pipe 8C of a chute is moved up or down together with hangers 16, relative to the lowest short pipe 6B of the chute. Swing rods 11 are tilted depending on the length of the movement of the outer pipe 8C to transmit its upward or downward movement to control lids 14 through coupling rods 13. When the distance between the short pipe 6B and the control lids 14 is increased, the distance between the outer pipe 8C and the control lids is also increased to secure a dust-sucking air inflow gap depending on the increase in the outgoing quantity of a material in bulk. When the control lids 14 approach the short pipe 6B, the outer pipe 8C also approaches the control lids to maintain a prescribed sucking air flow speed at the outlet port of the outer pipe 8C to suck dust to prevent it from going away.
Patent JP-S5363383-A (JP)
Title: 2-oxopiperidine derivatives and their preparation
Inventor: WAKABAYASHI TOSHIO
IPC: C07D211/76
Filed: 1976-11-16
Abstract: PURPOSE: Optically active 2-oxopiperidine derivatives of formula I[R is C 1-4  lower alkyl, benzyl, (S)-α-methylbenzyl, (R)-α-methylbenzyl, (RSE-αmethylbenzyl; X is halogen] and their mixture, e.g. S(+)-1-methyl-5-oxo-2-βbromoethylpiperidine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63298110-A (JP)
Title: Touch sensor
Inventor: IIDA WATARU
IPC: G01B21/00
Filed: 1987-05-29
Abstract: PURPOSE:To determine the position of a stylus in the direction perpendicular to an axial line, by forming a light spot on the surface of a work, on which an instructed position is marked with visible light being emitted from the tip of the stylus in the axial direction, and making the spot agree with the instructed position. CONSTITUTION:When a touch sensor 30 is used for the instruction of the working motion of an industrial robot, visible light L from a light source 39 is emitted from the tip of a stylus 36 in the axial direction. An industrial robot is moved and the stylus 36 is made to approach to the surface of a work at a right angle. The visible light L, which is emitted from the stylus 36, forms a light spot on the surface of the work. With the light spot being observed, the stylus 36 is moved in the directions X and Y, which are perpendicular to the axial line. When the light spot is made to agree with the instructed position marked on the surface of the work, the instructed position is located on the extended line of the axial line of the stylus 36. Thereafter, the tip of the stylus 36 is brought into contact with the surface of the work. The contact is detected with a detector 34.
Patent JP-H10331944-A (JP)
Title: Continuously variable transmission for vehicle
Inventor: IMAMURA MASAHIRO
IPC: F16H47/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To dispose a hydraulic continuously variable transmission used for a FR drive type vehicle, compactly in a floor tunnel. SOLUTION: A continuously variable transmission disposed in an FR drive type power transmission path so as to shift rotatory-driving force of an engine in a continuously variable state is constituted having a cam plate type hydraulic pump P and a cam prate type hydraulic motor M of variable displacement type connected through a hydraulic closed circuit 51. When the hydraulic pump P is rotatory-driven by an engine, the hydraulic motor M is rotatory-driven receiving the supply of discharge oil from the hydraulic pump P, and the rotatory-driving force of the hydraulic motor M is transmitted to rear wheels.  The hydraulic pump P, the hydraulic closed circuit 51 and the hydraulic motor M are arranged in series in this order from the engine output shaft side toward the rear of a vehicle, and hydraulic servo mechanism 45, 65 for operating to rotate the cam plates of the hydraulic pump P and hydraulic motor M in the inclined state, and a hydraulic control valve V for performing various hydraulic control, are arranged below hydraulic continuously variable transmission mechanism.
Patent JP-2000329870-A (JP)
Title: Watch
Inventor: SATO NOBORU
IPC: G04B37/20
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a watch capable of storing a connection part for rotatingly supporting a lid body inside the external form of a watch body to improve an appearance design of the watch, and capable of being thinned and made compact, concerning the watch equipped with the lid body opened and closed relative to a case of the watch body. SOLUTION: This watch 1 has a watch body, a lid body 11 opened and closed relative to a case 2 of the watch body, and a hinge member 21 rotatably connected to the case 2 about a first axis S1 positioned inside the external form of the case 2 of the watch body, and rotatably connected to the lid body 11 about, a second axis S2 separated from the first axis S1. The hinge member 21 has an engaging projection part 24 formed along the longitudinal direction, and is engaged with an engaging groove part formed on the lid part 11.
Patent JP-S6119773-A (JP)
Title: Sputtering apparatus
Inventor: NAKAMURA HIROSHI
IPC: C23C14/34
Filed: 1984-07-04
Abstract: PURPOSE:To enhance cooling effect and to prevent the generation of spattering, by reducing the thickness of the cooling member contacted with a sputtering target to make said cooling member deformable in conformity with the deformation of the target. CONSTITUTION:A sputtering apparatus is constituted by arranging a sputtering target 3 to one surface of a cooling member 21' having good heat conductivity and forming the passage 28 of a cooling liquid so that said cooling liquid is flowed so as to be contacted with the other surface of said cooling member 21'. The aforementioned cooling member 21' is formed in a thickness for permitting deformation and, even if the aforementioned target 3 is deformed, said member 21' is deformed by the pressure of the cooling liquid to be contacted with the target 3.
Patent JP-S63154077-A (JP)
Title: Unidirectional drive
Inventor: IIJIMA TAMOTSU
IPC: H01L41/09
Filed: 1987-05-31
Abstract: PURPOSE:To conduct drive efficiently by mounting an extracting body at a position between the node and antinode of a bent standing wave generated in a vibrator, and selecting a kinetic component in the specific direction of the flexuous standing wave. CONSTITUTION:A unidirectional drive has a vibrator 20 with end sections, the source of vibrations 21 set up at one end of the vibrator 29 and generating standing waves having fixed wavelength lambda, and a contact body (a slider) 24, and is constituted as a linear type ultrasonic motor. The vibrating section of the vibrator 20 has a length integral times as long as 1/2 wavelength at that time; extracting bodies (projecting sections such as projections) 23 are fitted in regions (at every 1/2 wavelength) at every odd time or even time of 1/4 wavelength at positions among the nodes and antinodes of standing waves, and the contact body 24 is brought into contact under pressure. Accordingly, when the standing waves of the vibrator 20 are generated, respective extracting body 32 is vibrated, thus shifting the contact body 24.
Patent JP-S5839058-A (JP)
Title: Semiconductor element for temperature sensor
Inventor: NAMIKI MASAYUKI
IPC: H01L27/04
Filed: 1981-09-01
Abstract: PURPOSE:To obtain a semiconductor element adapted for integration for a temperature sensor which employs an N-P-N planar junction transistor by reducing the current amplification factor in a structure, thereby connecting in Darlington manner of 2-, 3- or multiple stage, thereby enhancing the temperature sensitivity, small irregularity and stable against noise. CONSTITUTION:An N<+> type silicon substrate 4 is used as a collector, a P<+> type silicon substrate 5 as a base and an N<+> type diffused layer 8 as an emitter in a fundamental structure, and a P<+> type diffused region 13 which has a diffusing length deeper than the region 8 is additionally formed as an emitter at the periphery of the region 8. Thus, part of the carrier which is injected from the emitter (the region 8) is erased before reaching the base region, with the result that the collector current is decreased. In this manner, the current amplification factor beta can be reduced.
Patent JP-H05344604-A (JP)
Title: Power generating device utilizing resistance wind pressure
Inventor: HIRANUMA RYOSAKU
IPC: B60L11/18
Filed: 1992-04-13
Abstract: PURPOSE:To contrive to make cost for power generation free so as to contribute to economy by applying indefinite resistance wind pressure force to make it possible to generate power during the driving, in order to attain utilization of an electic automobile. CONSTITUTION:A rotating pusher propeller with an air regulating drum with three sets of bearings, and three gears rotate a 32 teeth gear directly connected to a main shaft of a central generator from both sides. The whole housing body with a composition/constitution for a strong rotating propelling force of two pieces of 16 teeth gear measures 620mm in wide and 630mm in height, and is installed at the mark of an engine in front of a general medium sized automobile, and other necessities can be easily disposed.
Patent JP-H035501-A (JP)
Title: Rail retaining clip
Inventor: KANAZAWA MITSUO
IPC: E01B9/34
Filed: 1989-06-01
Abstract: PURPOSE:To fasten and release a rail easily in a simple structure by using a rail retaining clip of a bent rod shape composed of a hole engaging part that can be fitted to and engaged with a hole penetrated in a base material in the vicinity of a flange part as well as of upper and lower pressing parts. CONSTITUTION:In a rail retaining clip 10 of a bent rod shape, a hole engaging part 11 of a rod shape penetrated in a base material 5 in the vicinity of a flange part 3, and a lower pressing part 13 provided in the hole engaging part that engages with holes 6, 7 of the base material 5 and is situated in the rear side thereof, are formed. An upper pressing part 12 of a rod shape is also constructed that rotates from the outside of the flange part 3 to its upper surface around the hole engaging part 11 as a center, and that coworks with the lower pressing part 13 so as to clamp vertically and sandwich the flange part 3 and the base material 5. It is solidly formed with the upper pressing part 12, and its point side is rotated to the rail fixture point so as to abut a stopper 14 on the side of a rail main body 2. By the bending process and chasing process of a rod shape, simple and inexpensively production is possible.
Patent JP-S6029618-A (JP)
Title: Flow rate measuring device
Inventor: MATSUDA YASUO
IPC: G01N9/00
Filed: 1983-07-29
Abstract: PURPOSE:To derive a flow rate, and to raise a measuring accuracy by deriving the specific gravity first from pressure and temperature, and correcting the specific gravity by a ratio of the derived specific gravity to the specific gravity at a design reference point. CONSTITUTION:The specific gravity at a certain reference pressure is derived by a circuit 10, and its specific gravity is converted to the specific gravity against the actual pressure by a circuit 20. An operating circuit 20 derives a ratio of the specific gravity at the design reference pressure and temperature to the specific gravity converted by the circuit 20. An operating circuit 40 multiplies a corrected pressure signal from the circuit 30 by a differential pressure signal DELTAP, and thereafter, executes an extracting operation. Also, the operating circuit 10 is constituted of a function generator 101 for deriving the specific gravity of some reference pressure from a temperature value, an operating circuit 102 for calculating a quantity for moving a characteristic curve in parallel to the specific gravity axial direction in accordance with a variation quantity of the pressure, an operating circuit 103 for calculating a position on a temperature axis by correcting a difference between a reference temperature and a measured temperature, by a variation of the pressure, etc.
Patent JP-H06343904-A (JP)
Title: Electrostatic powder coating device
Inventor: SAITO HIROSHI
IPC: B05B5/08
Filed: 1993-06-08
Abstract: PURPOSE:To build a uniform coating film safely by using a belt conveyor of non-electroconductive material which is capable of recovering and cleaning excess coating rapidly and easily. CONSTITUTION:The electrostatic powder coating device consists of a belt conveyor with a larger width than an object to be coated for transporting a flat object 1 to be coated, an electric field adjustment device 4 for forming a uniform electric field across a wider range than a coated object to be transported, and a coating space 5 which is provided across the operating range of the electric field adjustment device and is used for coating an electrostatic powder coating to an object to be coated. The belt conveyor 3 is made of a non- electroconductive material, and a continuous grounding line is provided across a part where an object to be coated is deposited. Further, a recovery device 13 for recovering an excess coating sticking to the belt conveyor 3 is arranged near the belt conveyor 3.
Patent JP-S5261924-A (JP)
Title: Pattern recognition processing system
Inventor: YOSHIDA MASUMI
IPC: G06T7/60
Filed: 1975-11-18
Abstract: PURPOSE: To perform an accurate character recognition through extraction of 1st and 2nd virtual black mesh points in the compressed form of white region in one-way direction. 
     COPYRIGHT: (C)1977,JPO&Japio