baber/WOPTO huggingface dataset:
Patent JP-H0216363-A (JP)
Title: Starting charger device for engine
Inventor: KURIHARA AKIRA
IPC: H02K1/26
Filed: 1988-07-04
Abstract: PURPOSE:To prevent an air gap from changing with a rotary field pole member inhibited from its surface deflection by forming a pair of tapered surfaces in an opposed part of the rotary field pole member facing to a field core and providing a roller bearing to be arranged between the tapered surfaces. CONSTITUTION:A principal part of a device is constituted of a rotary field pole member (rotor) 24 rotating integrally with a crankshaft, stator coil 42 and a field core 34, and air gaps 46, 48, 49 are formed respectively between these rotor, coil and core. Here a pair of tapered surfaces 56, 58, respectively tilting for the crankshaft, are formed in a point end part 50 of a rotary field pole 26, formed in the peripheral part of the rotary field pole member 24, and an opposed part 52, facing to the point and part 50, of the field core 34. While a roller bearing 54 is arranged between each tapered surface 56, 58. The rotary field pole member 24 is rotatably supported in axial and radial directions through the roller bearing 54 for the field core 34.
Patent JP-S6058689-A (JP)
Title: Semiconductor laser
Inventor: OOSAWA JIYUN
IPC: H01S5/00
Filed: 1983-09-12
Abstract: PURPOSE:To enable high output action by displacement of the position of an active layer in the undermentioned part by a method wherein the cross-sectional area of a stripe groove is varied in the neighborhood of one of two crystal planes forming the resonator of an internal stripe laser. CONSTITUTION:A current block layer 2 of the second conductivity type, a clad layer 3 and the active layer 4 of the first conductivity type, and a clad layer 5 of the second conductivity type are successively formed on a substrate 1 of the first conductivity type. The groove 6 is formed through this layer 2, and thus the resonator of the internal stripe laser is formed. Groove sections 8 with the sectional area varied are formed in the groove 6 in the neighborhood of the crystal end planes 7 of this resonator, and the position of the active layer 4 is varied in the recess part 9 of the layer in the neighborhood of the surfaces 7. A light guided to the surfaces 7 due to this rapid positional displacement of the active layer 4 is made to go straight into the layer 5. Then, high output action is enabled with a simple construction by the prevention of the breakdown of the surfaces 7.
Patent JP-H10337818-A (JP)
Title: Packaging material
Inventor: MATSUSE TAKAHIRO
IPC: B65D65/40
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging material suitable for packaging foods with very high sealing strength of a sealing layer. SOLUTION: A cured layer 11 of curable adhesive composition cured by heat and/or light and containing ethylene, vinyl acetate, maleic acid and/or maleic acid anhydride copolymer as main components is formed on one side surface of a packaging base material 10. The composition may be obtained by adding 0.1 to 10 pts.wt. of photosensitizer and 0.1 to 10 pts.wt. of organic peroxide to 100 pts.wt. of the copolymer.
Patent JP-S6229115-A (JP)
Title: Planar coil body
Inventor: OGAWA HIROMITSU
IPC: H01F19/04
Filed: 1985-07-30
Abstract: PURPOSE:To enable a coil to have a large inductance by a method wherein a coil is composed of a thick film magnetic pattern constituting a closed magnetic path, a plurality of pads provided between the path and an insulated substrate in such a manner that they intersect said magnetic path, and the wire with which the adjoining pads are connected surrounding the magnetic path of the magnetic pattern. CONSTITUTION:A plurality of pads 11 are arranged radially on a substrate 10, and an insulating material 12 is formed thereon. After an annular magnetic pattern 13 is formed on the insulating material 12, the adjoining pads 11 and 11 are connected using a wire 14 astriding the magnetic pattern 13. The magnetic pattern 13 is turned to a core, a core is formed by the pad 11 and the wire 14, and a coil body is composed of the above-mentioned materials. As the pads and the wiring of wire can be increased easily, large inductance can be obtained.
Patent JP-H0457015-A (JP)
Title: Display medium and display method
Inventor: EGUCHI GAKUO
IPC: G02F1/13
Filed: 1990-06-27
Abstract: PURPOSE:To easily realize a large area, and also, to reduce the power consumption, and moreover, to obtain a display medium of abundant colors and its display method by forming plural image areas by at least two kinds of high polymer liquid crystals of different liquid crystal phase temperatures on a substrate provided with a heating layer. CONSTITUTION:By executing an electric conduction for two seconds by 30V voltage to a heating layer 5 through an electrode 6, a display medium is heated to 110 deg.C, and thereafter, by quenching it to a room temperature by using a fan 7, all high polymer liquid crystals are led to a transparent state. In this case, the display medium looks transparent. Also, by a thermocouple provided on the surface of a substrate, a temperature of the surface of the substrate can be known. Subsequently, by executing an electric conduction for one minute by 30V voltage to the heating layer 5 with respect to the display medium, it is heated to 110 deg.C, and thereafter, it is quenched by the fan 7 until it becomes 80 deg.C, and thereafter, by leaving it as it is until it becomes a room temperature, it is cooled slowly and only a high polymer liquid crystal can be set to a scattered state, and a white liquid crystal image can be recognized.
Patent JP-H0717433-A (JP)
Title: Combination construction of wheel house outer for automobile
Inventor: YAMAMOTO YOICHI
IPC: B62D25/16
Filed: 1993-07-06
Abstract: PURPOSE:To provide a combination construction of a wheel house outer in which the retreat quantity of a spot flange part is small. CONSTITUTION:In this combination construction of a wheel house outer for automobile, a rear fender 100 having a bent part 10 on the inside in the direction of a car interior in which the extreme end part of a full bumper is arranged, and the wheel house outer are combined together containing the bent part 101 through spot flange parts 106/4, 107/5. Side edge parts 3b, 3g, 3c continued to the spot flange parts 4, 5 and being along the side form of the rear fender 100 containing the bent part 101 are formed on the wheel house outer, and the rear fender containing the bent part 101 and the side edge parts 3b, 3g, 3c of the wheel house outer are combined together in plane through a metal seal (a) continued from the spot flange parts 106/4, 107/5.
Patent JP-2000351644-A (JP)
Title: Production of optical fiber preform
Inventor: WATANABE MASATAKA
IPC: G02B6/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical fiber preform so as to have a desired core-rod ratio and to produce an optical fiber having the desired core-rod ratio obtained by wire drawing the optical fiber preform produced by the method. SOLUTION: A porous preform having a lower core-rod ratio (core part outside diameter/clad part outside diameter) than that of a desired core-rod ratio of an optical fiber is produced and the resultant porous preform is sintered and vitrified to thereby provide an optical fiber preform. The outer peripheral part of the optical fiber preform is further removed by etching so as to afford the desired core-rod ratio in a method for sintering the porous preform, vitrifying the preform and thereby producing the optical fiber preform prior to the wire drawing in order to obtain the optical fiber.
Patent JP-H0455783-A (JP)
Title: Antenna controller
Inventor: SHIMIZU TAKASHI
IPC: G01S3/44
Filed: 1990-06-26
Abstract: PURPOSE:To effectively pick up a received radio wave by an antenna AT placed on a mobile unit by rotating the AT in an azimuth direction at the time of picking up the radio wave, picking the radio wave, and switching the direction during rotating. CONSTITUTION:When a transceiver 2 picks up a satellite so that a carrier CR picking signal is true, an AT 1 is controlled by a tracking signal of a switch 5 in an automatic tracking mode MD. If a communication is interrupted so that the CR picking signal becomes not true, the switch 5 selectively outputs an AT rotation signal of the switch 4 to be switched to a acquiring MD. The AT 1 is rotated in a polarity designating direction of the AT rotating signal to pick up the satellite, and returned to an automatic tracking MD. When the rotating directions of the AT 1 and the mobile unit coincide, the rotating speeds are superposed so that the rotating speed of the AT 1 is excessively fast. Accordingly, after the satellite is picked up, the communication is again interrupted. As a result, the polarity is inverted by the inversion of an FF 3, and the AT 1 is rotated reversely to the mobile unit. Accordingly, the rotating speed of the AT 1 is cancelled to be reduced, the satellite is picked up, and switched to the automatic tracking MD. Thus, the radio wave can be effectively picked up.
Patent JP-H1013093-A (JP)
Title: Electronic part mounting method
Inventor: MIMURA YOSHIHIRO
IPC: B23P21/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and smoothly maintain a nozzle and to improve production efficiency, by inspecting the state of the tip face of the nozzle for mounting an electronic part by suction through the use of an image pickup means and a recognition control means at the time of judging the nozzle as defective which repeats suction errors for prescribed numbers of times. SOLUTION: Images of the tip face of whole nozzles 13 are taken in and luminance is analyzed by using an image pickup means and a recognition control means 16 and luminance information in a normal state is obtained before production starts. When a defective nozzle judgment function sets the arbitrary nozzle to be the defective one during production, the image of the tip face of the nozzle is taken in by the image pickup means, and the luminance is analyzed by using the recognition control means 16 so as to obtain luminance information. Then, luminance information before the production of the objective nozzle is started is compared with this luminance information. When displacement exceeding a prescribed range exists, the nozzle is judged to be the defective one owing to dirts and the like.  When displacement exceeding the prescribed range does not exist, the setting of the defective nozzle is released and the nozzle is used.
Patent JP-2000003847-A (JP)
Title: Charged particle beam contraction transfer apparatus and manufacture of the apparatus
Inventor: GOTO SUSUMU
IPC: G03F7/20
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a charged contraction transfer apparatus which reduces the off-axis aberration and improves productivity. SOLUTION: This device has a charged particle beam source 1, a reducing lens 3, a charged particle shaping diaphragm 4, a collimater lens 6, a first projection lens 9 and a second projection lens 11, emits a charged particle beam 2 projected from the charged particle beam source 1 to a mask 7 mounted on a mask stage 8 and transfers the pattern of the mask 7 to a sample 12 on a sample stage 13. The first projection lens 9 and the second projection lens 11 is capable of having a first main surface position 14 and a second main surface position 15 moved through excitation strength ratio control circuit (not shown) and thereby correct the image distortion amount.
Patent JP-H1016854-A (JP)
Title: Engine cooling structure for scooter vehicle
Inventor: IGARI TAKEO
IPC: B60K/
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the flow passage area of a wind introducing passage provided in the lower surface of a step floor for supplying cooling wind to an engine and to prevent muddy water or the like splashed by a front wheel from entering the wind introducing passage. SOLUTION: A wind introducing passage 51 extended in the front and rear directions of a car body is formed between the step floor 10 and the undercover 11 of a scooter vehicle V, and an engine E is placed to face the rear end opening part of this wind introducing passage 51. A wind inlet 53 formed by bending the front end of the undercover 11 faces front upward and thus, cooling wind guided from the front face of a leg shield rear member 9 downward is efficiently introduced to the wing introducing passage 51 and muddy water or the like splashed by a front wheel Wf is effectively prevented from entering the wind introducing passage 51.
Patent JP-H1115645-A (JP)
Title: Executable program generation device and method therefor
Inventor: TAGUCHI YUJI
IPC: G06F9/06
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an executable program generation device which can efficiently generate an executable program without permitting a user to be conscious of a depending relationship between source files. SOLUTION: An executable program generation part 101 obtains the depending relationship between the source files 105 constituting the executable program 108 by referring to project information which a project file 104 holds when the generation of the executable program 108 is instructed. Only the source file 105 which needs recompilation is extracted from the comparison of the generation periods of a source file 105 and an object file. The compilation of the extracted source file 105 is instructed to a compiler 102 and the execution of a link is instructed to a linker 103 after the compilation terminates.
Patent JP-S5956920-A (JP)
Title: R-guide for loop forming
Inventor: ORII MASARU
IPC: B21C47/34
Filed: 1982-09-25
Abstract: PURPOSE:To feed a steel plate to a press machine in proper condition by passing a steel sheet from an uncoiler through an R-guide provided with a guide part that can oscillate vertically through a leveler feed in press working a steel plate etc. CONSTITUTION:A coil material 38 such as a steel sheet uncoiled from an uncoiler 42 is sent to a leveler feed 39 and curling is corrected by many upper and lower work rolls 39a, 39b. A lever that supports the guide part 27 of an R-guide at a loop forming position 40 is lowered. The coil material 38 goes up along the concave curved surface of the main R-guide 43, and hangs down by its own- weight and, guided by the upper face of the guide part 27 of a loop guide, supplied to a press machine 45 through a pinch roll 44. In this case, the coil material 38 can be supplied to the press machine 45 in a condition free from stress by raising the lever that supports the guide part 27 and making the coil material 38 form upper loop of proper radius.
Patent JP-H077300-A (JP)
Title: Lead bent inspecting method for ic device
Inventor: MURANO HISASHI
IPC: H05K13/08
Filed: 1993-06-15
Abstract: PURPOSE:To inspect a lead bent while feeding a lead at a constant speed by simple conveying means. CONSTITUTION:A lead bent detector 50 having first lead bent detecting means 51 for detecting a radial bent of a lead L of a device D and second lead bent detecting means 52 for detecting a bent of the lead in a pitching direction is disposed. The device D is moved from an upstream side chute 10a to a device mount bed 25, stopped at a position in contact with a stopper 26, a motor 24 is operated to feed a belt 21, and the bed 25 is once displaced to a position to be connected to a downstream side chute 10b. Then, the motor 24 is reversely rotated to feed the belt 21 at a constant speed thereby to displace the bed 25 in an opposite direction to its own weight, and presence or absence of the bent of the lead is inspected by the detecting means 50 during this period.
Patent JP-S6411652-A (JP)
Title: Air selector for hulling-falling rice
Inventor: SAEKI YOSHIKUNI
IPC: B02B5/02
Filed: 1987-07-03
Abstract: PURPOSE: To prevent the intrusion of abortive grain rice into the hulled rice when the abortive grain rice is not needed by associatively constituting a stop valve opening and closing the inlet part of a second receiving trough and a wind force control means of a hulled rice winnowing path and controlling the wind force control means to a wind force increasing side at the time of closing the stop valve. CONSTITUTION: A hulled rice receiving trough 7 is disposed on the lower part of the hulled rice winnowing path 4 for winnowing the hulled rice form a husking section 1. The downstream side in the flow direction of the winnowing wind of the hulled rice receiving trough 7 is provided with a second receiving trough 23. Further, the stop valve 24 capable of opening and closing the inlet part of the second receiving trough 23 is disposed. The stop valve 24 and the wind force control means 26 of the hulled rice winnowing path 4 are associatively constituted to control the wind force control means 26 to the wind force increasing side at the time of closing of the stop valve 24.  Consequently, the abortive grain rice is discharged outside the machine during the winnowing of the hulled rice when the abortive grain rice is not needed and in addition, the intrusion of the aborting grain rice into the hulled rice is prevented, and the simplification of the post processing of the aborting grain rice is made possible.
Patent JP-H071561-A (JP)
Title: Lip gap adjusting method
Inventor: NITTA SATOSHI
IPC: B29C48/31
Filed: 1993-06-14
Abstract: PURPOSE:To accurately perform the rough adjustment of a lip gap within a short time. CONSTITUTION:The thickness of a film or sheet is measured in the lateral direction thereof and, from the measured deviation, the objective change quantity DELTAyi of a lip gap is calculated and the operation quantity DELTAxi in such a case that all of lip gap adjusting means (die bolts) are set to operation objects is calculated on the basis of the objective change quantity DELTAyi. A specific lip gap adjusting drive means (die bolt) large in the operation quantity DELTAxi is selected and the operation quantity DELTAxi is adjusted so that the change quantity DELTAyci of the lip gap due to the selected means approaches the objective change quantity DELTAyi to perform rough adjustment and, thereafter, precise adjustment is performed by all of the lip gap adjusting means.
Patent JP-2000003698-A (JP)
Title: Gasket, forming method for gasket and cylindrical alkaline battery using gasket
Inventor: YAMAGUCHI NORISHIGE
IPC: H01M2/08
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of cracks in a gasket to be inserted with a current collector bar and split of an unstable explostion-proof safety valve, then to improve liquid-leakage-resistance performance of the cylindrical alkaline battery. SOLUTION: An aperture of a battery case of the cylindrical alkaline battery 6 is sealed by the gasket 1 formed by a molding tool 18 wherein plural pin point gates 24 opening to the bottom of a board space part 20 is formed, and which is composed of an upper tool 18a and a lower tool 18b, further which is provided with an air vent 26 at the parting line of the upper tool 18a and the lower tool 18b and in the upper part of a cylindrical space part 19b. A bent part 2b of a peripheral part 2 of the gasket 1 is formed in 0.20 mm-0.35 mm thickness, and it is split by receiving stress caused by increase of internal pressure of the battery case.
Patent JP-S5868510-A (JP)
Inventor: MIKAMI IZUMI
IPC: F16L23/02
Filed: 1981-10-19
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-H105543-A (JP)
Title: Treatment of waste gas from refuse incinerator and recovering method of mercury
Inventor: NISHITANI TAKASHI
IPC: B01D53/77
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To recover and remove mercury by feeding a mercury-containing waste gas from a refuse incinerator to a bag filter on which a incinerator fly ash is deposited to collect metallic mercury and recovering the collected mercury with a superheated steam so as to treat the mercury-containing waste gas inexpensively and efficiently. SOLUTION: The high temp. mercury-containing waste gas from the refuse incinerator is fed to the bag filter on which the incineration fly ash (BF deposited ash) from the refuse incinerator is previously deposited and mercury in the waste gas is captured by the BF deposited ash with the contact of the mercury-containing waste gas with the BF deposited ash to be removed from the waste gas. After the lapse of a fixed time, the BF deposited ash in the bag filter is blown off and is fed to a reactor. The superheated steam generated by heat recovery in a boiler jointly arranged side by side in the incinerator is also supplied to the reactor and the mercury is vaporized from the BF deposited ash by allowing the BF deposited ash to contact with the superheated steam in an atmosphere that air hardly exists. The vaporized mercury is fed to a condenser with the steam, condensed and recovered.
Patent JP-S5689927-A (JP)
Title: Production of lemon pop bottle of polyester
Inventor: MATSUNAGA TERUO
IPC: B29C61/00
Filed: 1979-12-25
Abstract: PURPOSE: To produce the lemon pop bottle, by molding a polyester bottle body, cutting part of the barrel thereof that has a larger inner diameter than the outer diameter of the ball to be sealed, introducing the ball into the cut bottle, and joining and securing the cut parts.  
     CONSTITUTION: The polyester bottle 1 in a lemon pop bottle shape is molded to have an open end 2 having an inner diameter smaller than the outer diameter of the ball 6 to be sealed in the bottle and part of the barrel thereof constricted. The part 3 where the inner diameter is larger than the outer diameter of the ball 6 to be  sealed in the bottle body 1 is cut to obtain separated upper section 4 and lower  section 5, then the ball 6 is introduced into the bottle body, and the upper section 4  and the lower section 5 are joined and secured. Accordingly, a container such as a  lemon pop bottle wherein a ball is sealed and the configuration is special can be  produced from polyester. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6324703-A (JP)
Title: Filter
Inventor: ISHIKAWA YOHEI
IPC: H01P1/213
Filed: 1986-07-16
Abstract: PURPOSE:To eliminate the need for a lead-shaped contact terminal, or a lead wire, by sandwiching under pressure and supporting a coupling substrate between a contact terminal mounted on a resonator being arranged in parallel in a line, and an input/output connector. CONSTITUTION:The elastic contact part 5c of the contact terminal 5 mounted on each resonator 2 is connected elastically to a ccrresponding capacitor electrode 7 from a main surface on one side of the coupling substrate 3. Meanwhile, the main surface on the opposite side of the coupling substrate 3 is received by the central conductor 9a of the input/output connector 9. Therefore, the coupling substrate 3 is sandwiched under pressure and supported between the contact terminal 5, and the input/output connector 9, then it is fixed in a steady shape. Moreover, since the input/output connector 9, and the contact terminal 5 are connected elastically with corresponding electrodes 8 and 7, capacity coupling between the input/output connectors 9, 9, and the resonators 2,... can be obtained.