baber/WOPTO huggingface dataset:
Patent JP-H0214770-A (JP)
Title: Applicator
Inventor: MITSUTAKE HITOSHI
IPC: G03G5/05
Filed: 1988-06-30
Abstract: PURPOSE:To form a uniform coating film by allowing an application soln. to overflow the upper edge of the side wall of an application tank for a specified time when a body is not coated to supply the application soln. into the application tank. CONSTITUTION:The body 4 to be coated is dipped in the application soln. 1 contained in the application tank 2, the application soln. 1 is discharged from the inside of the application tank 2, and the body 4 is coated with the application soln. 1. When the body 4 is not coated with the application soln. 1, the application soln. 1 is allowed to overflow the upper edge 2a of the side wall of the application tank for a specified time, and the application soln. 1 is supplied into the application tank 2. As a result, a uniform coating film can be formed, and the formation of dried solid matter on the side wall of the application tank, contamination of the application soln., and formation of a defective application layer due to foreign matter can be prevented.
Patent JP-2000012755-A (JP)
Title: Palladium surface coating suitable for wire bonding and its forming method
Inventor: ABYS JOSEPH ANTHONY
IPC: C23C28/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a palladium surface coating suitable for wire bonding and the forming method of the palladium surface coating. SOLUTION: In this surface finish which provides an improved wire bonding efficiency on an integrated circuit package, the surface finish provided on a substrate has a palladium layer and one or more material layers 155. One or more material layers 155 are inserted between the substrate 100 and the palladium layer 150. The palladium layer 150 has a hardness which is less than 500 (KHN50), and one or more material layers 155 has a hardness of about 250 (KHN50).
Patent JP-H05179539-A (JP)
Title: Loom
Inventor: FURIIDORIHI BUIRUHERUMU BATSUS
IPC: D03D49/60
Filed: 1992-06-23
Abstract: PURPOSE: To enhance the accuracy of a sley drive and to improve the productivity of a loom by disposing a program-controlled servo motor at sley drive assemblies and interposing a self-locking transmission between the servo motor and a sley. CONSTITUTION: The servo motor 22, such as the program-controlled electric servo motor or a hydraulically driven servo motor having an axial piston pump, is disposed at the sley device disposed with the drive assemblies at both ends of the sley 5 of the loom for wire cloth. The self-locking transmission composed of can mechanisms or worm gear machines 18 and 20 is interposed between the servo motor 22 and the sley 5 to transmit the drive torque of the servo motor 22 via a clutch 21 to a crank shaft 2. The motion of the sley 5 is monitored by a sensor 26 constituted as an absolute value converter and a controller synchronizes both drive assemblies of the sley in accordance with the signal thereof, thereby overcoming the mechanical threshold of the conventional speed control and making the speed higher.
Patent JP-H0212767-A (JP)
Title: Sealed alkaline-manganese secondary battery
Inventor: IMAZAWA KAZUHIRO
IPC: H01M10/34
Filed: 1988-06-30
Abstract: PURPOSE:To stably obtain a sealed alkaline-manganese secondary battery having an excellent pressure resisting characteristic by regulating the particle size of the oxide zinc added to the negative electrode to 100-300mum. CONSTITUTION:Using manganese dioxide as a main positive electrode active material, zinc as a main negative electrode active material, and an aqueous alkali solution as an electrolyte, zinc oxide is added to the negative electrode to obtain a sealed battery. The particle size of the zinc oxide is regulated to 100-500mum. Hence, the zinc oxide effective for the improvement of pressure resisting characteristic can be weighted with little dispersion, and a stable sealed alkaline manganese secondary battery can be obtained.
Patent JP-H1169249-A (JP)
Title: Information display controlling method, information transmitting method, information display device and record medium
Inventor: KOYANAGI SHIGERU
IPC: G06T13/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To execute filtering control on an information providing side by extracting stream information and control information from an inputted digital signal, deciding stream information to display based on extracted information and displaying it to dynamically change an algorithm for arbitrarilyling set a filtering object range. SOLUTION: A received individual dynamic image stream is sent to a deciding part 12 via a program extracting part 4. A deciding part 12 transfers the individual dynamic image stream to an individual dynamic image storing part 14 of a switching part 16 by an instruction from a program executing part 8. Individual dynamic image stream without instructions are abolished. At the time of detecting the finish of a common dynamic image stream, the part 16 gives an individual dynamic image stream received from a deciding part 12 by an instruction from a display control part 18 and gives in individual dynamic image stream read from the part 14 to the part 18.
Patent JP-2000033842-A (JP)
Title: Air bag component parts, cloth material for air bag component parts and air bag sewing preparation method
Inventor: ONISHI OSAMU
IPC: B60R21/16
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To permit sure stamping of sewing marks and folding marks and thus permitting accurate sewing followed by folding, by stamping sewing marks and folding marks on parts on the same conveyor immediately after flame cutting the cloth material. SOLUTION: A cloth material 11 is placed on a slat conveyor 10 in a spread state, carried in direction P intermittently, and passes a flame cut zone 20 and a marking zone 30 in that order. At the flame cut zone 20, a laser beam from a carbon dioxide gas laser moves through computer control to flame cut two pairs of parts containing one piece of strip 12 and a two pieces of side face cloths 13, 13 which make up one pair. Further, in the marking zone 30, sewing marks 32 for sewing air bag parts together and folding marks 33 are marked by a marking robot. Then, the parts are sewed by a sewing machine in a sewing process, according to the sewing marks 32. After inspection, the air bag is folded according to the folding marks 33 to yield a finished product.
Patent JP-H07331727-A (JP)
Title: Cabinet for installation of lavatory
Inventor: SUZUKI KATSUHISA
IPC: E03D13/00
Filed: 1994-06-10
Abstract: PURPOSE:To install a cabinet and a urinal even in a narrow installation space, and further together with a washbasin if necessary. CONSTITUTION:A urinal 3 is provided inside a cabinet main body 2, opening/ closing doors 2g, 2h for concealing the urinal 3 are provided on the front face of the cabinet main body 2, and by opening the doors 2g, 2h the urinal 3 can be used. The cabinet main body 2 swells out the center part 2a of the front face forward from both side edges 2e, 2f of the front face, and the drip receiving part 3a of the urinal 3 is positioned inside the swollen center part 2a of the front face. A washbasin 4 is provided on the upper face side of the cabinet main body 2.
Patent JP-2000351414-A (JP)
Title: Position detecting device
Inventor: MATSUMOTO TOMOHARU
IPC: B65G1/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect an absolute position of a moving body at a short time interval. SOLUTION: A speed is increased by arranging upper/lower carriages on a stacker crane, and weight is reduced by using a lattice mast. A laser range finder 26 is arranged on the carriages and a lifting stand, an absolute value is detected by time resolution of about 1 m sec, a rotary encoder is arranged on a wheel shaft of the carriages and a lifting stand, and a moving distance after determining a position by the laser range finger is determined to be added. Thus, an absolute position can be detected by high time resolution and high position resolution by using the laser range finder 26 having low time resolution and the rotary encoder having low position resolution. Thus, a stacker crane can be controlled so as to realize a high speed movement and accurate stop control.
Patent JP-S6054589-A (JP)
Title: Illuminating and image pickup device for color video
Inventor: NAGASAKI TATSUO
IPC: A61B1/05
Filed: 1983-09-05
Abstract: PURPOSE:To obtain an illuminating and image pickup device with a simple structure and high mechanical strength by installing electrochromic glass pieces which selectively transmit only a specific wavelength by electric field on the way of a light path of an illuminating and image pickup optical systems. CONSTITUTION:An illumination light from a light source device 15 is led to an insertion part of an endoscope through a light guide 13, and an optical image which is received by a solid-state image pickup element 4, is displayed on a CRT for monitoring through a video processor 7. In the light source device 15, light from an illuminating lamp 16 becomes parallel beams by a reflector 17, and electro-chromic glass pieces 19r, 19G and 19B are installed on the light path. The electro-chromic glass pieces are connected to semifixed power sources 21R, 21G and 21B through a multiplexer 20, and only when voltage is impressed, red, green and blue rays only are transmitted. Even if the electro-chromic glass is installed on the image pickup side, a faithful color video can be realized.
Patent JP-H11351099-A (JP)
Title: Fuel injection nozzle
Inventor: SHOJI TAKESHI
IPC: F02M61/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection nozzle that can inject fuel in different injection rates and spray characteristics despite a small size. SOLUTION: A fuel injection nozzle 1, which uses a variable structure, comprises a nozzle tip 1a and a nozzle holder 1b coupled to this nozzle tip 1a. The nozzle tip 1a is constituted of a duplex needle valve 6 including an outer needle valve 8 and an inner needle valve 7 combined with each other concentrically in a nozzle body 3. The nozzle holder 1b is constituted of a duplex rod 33 including an outer rod 34 and an inner rod 35 combined together concentrically in a holder body 30, and of axial fuel passages 37 provided, for the respective needle valves 7 and 8, along the duplex rod 33 or through the holder body 30 to extend down to the valve pintles of the duplex needle valve 6. The fuel injection nozzle 1 thus has a total duplex structure that realizes a small diameter.
Patent JP-S5864819-A (JP)
Title: Radio receiver
Inventor: YOKOYAMA ISAMU
IPC: H03J7/18
Filed: 1981-10-13
Abstract: PURPOSE:To simplify the manual operation, by performing the 2nd scanning for a band in reception, and additionally storing the tuning data of broadcast stations having a low reception level, not receptionable at the 1st scanning. CONSTITUTION:In a radio receiver having a memory device, the 2nd scanning is done for a band in reception through the operation of a retrieval key 10 to store the tuning data of broadcast stations having a suitable reception level automatically, and when a memory 5b of a memory 5 is vacant, the reception level is lowered and the reception band is again scanned for automatic storage of the result, allowing to receive stations having weak electric field strength, not receptionable at the 1st scanning, in a district where broadcast stations having strong electric field strength are less. In addition, since the tuning data of broadcast stations of better reception at all times, in a district corresponding to the change in reception area due to the movement of the receiver during the reception of a desired station, can be stored in a memory 5b, trouble of manual storage can be eliminated.
Patent JP-S5591454-A (JP)
Title: Power steering device for vehicle
Inventor: NISHIKAWA MASAO
IPC: B62D6/02
Filed: 1978-12-29
Abstract: PURPOSE: To enable the change of steering angle ratio by employing a simple structure, i.e., by interposing between the device for regaining the neutral position and the steering wheel of a control device resilient means which provides a rotary change to the steering device within a linear spring constant in response to steering torque.  
     CONSTITUTION: As the steering character is V=O while a vehicle is stopped, the phase angle which a power input shaft 22 travels from the power output shaft 14 by the twisting of a torsion bar 18 changes along the distance O-B. The twisting occurs as the steering torque increases since the steering wheel is manipulated. The torsion bar 18 connot move beyond that phase angle even if the traction resistance increases subsequently. Thus, the rotation of the power input shaft is synchronized with the power output shaft. Since the power input and output shafts are displaced by the phase angle within the distance O-B, the steering angle ratio of the steering wheel 30 is large within that distance. However, the steering angle ratio relates to steering angle change but irrelevant to steering power change. Accordingly, light and quick steering is feasible when the vehicle is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5877914-A (JP)
Title: Bearing beam
Inventor: HAYASHI YOSHIMASA
IPC: F16M1/021
Filed: 1981-10-14
Abstract: PURPOSE:To suppress the occurrence of deformation vibrations and to decrease the generation of noise by a provision of a beam part to interconnect integrally bearing cap parts at the lower ends and a side wall part to interconnect integrally the bearing cap parts at the both sides. CONSTITUTION:The both sides of the bearing cap part 13 of a bearing beam 11 are connected with the side wall part 17 to interconnect each bearing cap part 13 integrally in the forward and backward direction. The bearing beam 11 is also provided with the beam part 21 connected to the center of the lower end of each bearing cap part 13 and the beam part 22 connected to the both sides of the lower end of each bearing cap part 13. These beam parts 21 and 22 interconnect each bearing cap part 13 firmly in the forward and backward direction. The beam part 22 at the both sides of the lower end is formed adjacent the lower end of the side wall part 17.
Patent JP-S5688987-A (JP)
Title: Rotary compressor
Inventor: ARAI NOBUKATSU
IPC: F04C18/356
Filed: 1979-12-19
Abstract: PURPOSE: To prevent contact of metals between outer peripheral surface of an eccentric pin and a roller inner surface at a position where a load of a rotary compressor increases locally, and to improve lubricating condition around them.  
     CONSTITUTION: A rotary compressor of a rolling piston type is constituted by providing on a sliding surface of the eccentric pin 11c of the power shaft 11 and a roller 14, an oil pocket 6, which keeps lubricating oil at a position near the maximum eccentricity part of an eccentric pin 11c, and an oil feeding port, which connects an oil suction port 25 at the center of a power shaft 11 to the oil pocket 61. By such constitution, the lubricating oil in the oil pocket 61 can generate a large hydraulic pressure by a slight change in a fine clearance between the roller 14 and the outer peripheral of the eccentric pin 11c, that is, a change in an actual volume of the oil pocket 61. In that case, a large gas pressure applied on the roller 14 from the compressor 19 side can be cancelled by the hydraulic pressure generated in the oil pocket 61 to prevent metal-contact between the roller and the outer peripheral of the eccentric pin 11c, and they are kept lubricated by leaking lubricating oil. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1068392-A (JP)
Title: Scroll type compressor
Inventor: IIZUKA JIRO
IPC: F04C29/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To increase substantial rigidity of the end part of the central part of a vortex wall. SOLUTION: A pair of scroll members 17 formed such that a side plate 171 is filled with a vortex wall 172 are overlapped with each other in a state that angles are displaced from each other. A fluid pocket formed between the two vortex walls 172 through relative circular locus movement of one scroll member is moved to the central part of the vortex wall and this constitution reduce the volume of a fluid pocket and performs compression of fluid. An inner wall of the end part of the central part of the vortex wall 172 of the scroll member is formed in a shape that thickness is increased toward the side plate.  During circular orbit movement of the scroll member, the aforesaid inner wall approximately coincides with the inner wall of the end part of the central part of the vortex wall 172 of the scroll member on the mating side, which is formed in a shape that a root fillet 211 is arranged at a boundary part between the side plate and the end part of the central part of the vortex wall 172 and in a range extending from an inner wall, where a connection between the vortex curve of the vortex wall and a circular arc is situated, to an outer wall. Further, a gap is formed in the direction of a wall thickness to prevent the occurrence of interference between the vortex wall and the root fillet 211 of a scroll member on the mating member.
Patent JP-S6318887-A (JP)
Title: Picture processing device for vtr
Inventor: MORITA TADAO
IPC: H04N5/78
Filed: 1986-07-11
Abstract: PURPOSE:To enable a VTR tape to have title search ability without using two sets of VTR by stopping a picture search when the picture of a first memory to record the title picture of a picture-recorded serial program and the picture of a second memory to record the one picture of this tape at a regular period coincide with each other in a VTR tape. CONSTITUTION:At the time of restarting the VTR tape on which the programs of the same title are successively recorded (e.g. a serial drama), the title picture is recorded in a RAM 2 by the light switch 40 of the RAM 2 and is made to be the memory of a reference title picture. And next, a frame picture is recorded in the RAM 3, and the recorded picture of the RAM 2 is compared with the recorded picture of the RAM 3 for a regular period. After that, the new frame picture is again recorded in the RAM 3, and the recording of the new frame picture to the RAM 3 and a comparison between the contents of the RAM 2 and 3 are alternately repeated. While the comparison between the contents of the RAM 2 and of the RAM 3 in this way is repeated, when the next title picture is recorded in the RAM 3, the contents of the RAM 2 and of the RAM 3 come to be equal, and a pulse train coincidence circuit 10 outputs a zero output 30 and the picture search is stopped.
Patent JP-S6412009-A (JP)
Title: Valve arm support structure for intake and exhaust valves of diesel engine
Inventor: TOKUTOME KAZUTOSHI
IPC: F01L1/26
Filed: 1987-07-01
Abstract: PURPOSE:To aim simplification in a structure by setting up a unit injector in each center of a suction valve and an exhaust valve, and having each valve arm and a rocker arm for the unit injection both supported on the same fulcrum shaft. CONSTITUTION:A unit injector 10 is set up almost the center of a suction valve 4 and an exhaust valve 5. A valve arm 6 for the suction valve, a valve arm 7 for the exhaust valve and a rocker arm 11 of the unit injector 10 are all rotatably supported on the same fulcrum shaft 13. With this constitution, the number of axes is reduced and simultaneously height of a valve arm chamber is lowered, thus structural simplification can be done.
Patent JP-S5953983-A (JP)
Title: Detecting and segmenting method of character
Inventor: KOMIYA MASAKI
IPC: G06V30/148
Filed: 1982-09-21
Abstract: PURPOSE:To set a singular point of a cross-cut as a segmenting point, to make a feature of the singular point clear, and to segment easily adjacent characters, by detecting a contact point of the adjacent characters, from a space between the adjacent characters, and an inspecting area which is set so as to cover its circumference. CONSTITUTION:A character picture pattern P read by a photoelectric converting part is stored temporarily in a picture memory 1, and the pattern P is provided simultaneously to a projection accumulating part 7. Subsequently, character position information provided in advance by a control part 6 is compared with projection information from the accumulating part 7, and whether segmenting can be executed by the projection itself or not is decided. In this case, in principle, a separating point of the projection in an area 12 between character frames 10, 11 is segmented. Also, in case when the separating point does not exist, an inspecting area 13 is set by the control part 6, the area 13 is scanned by the control part 6, and a singular point is derived. Subsequently, a singular point of a cross-cut is set as a segmenting point by use of a character recognizing part 4, a normalizing circuit 3, a picture memory 2, etc., and adjacent characters are segmented easily.
Patent JP-H073560-A (JP)
Title: Production of special processed yarn
Inventor: MIYAZAKI TAKAO
IPC: D02G1/02
Filed: 1993-06-08
Abstract: PURPOSE:To provide a process for the production of a special processed yarn capable of giving either a product exhibiting mottled tone or a product essentially free from mottled tone by the selection of dyeing process. CONSTITUTION:A highly oriented undrawn polyester yarn 1 undyeable with ionic dye is subjected to relaxed heat-treatment 4 at a relaxation ratio X(%) of >=30%, drawn at a draw ratio DR shown blow and false-twisted 8. The obtained false-twisted yarn and a polyester yarn 9 dyeable with ionic dye are wound after doubling or pneumatic interlocking treatment 11. DR=0.5(1+X/100) to 1.0(1+X/100)
Patent JP-H0455376-A (JP)
Title: Production of activated brazing filler metal
Inventor: YAMAKAWA TAKAHIRO
IPC: C04B37/00
Filed: 1990-06-25
Abstract: PURPOSE:To easily obtain the activated brazing filler metal without generation of deterioration due to oxidation of active metal and without the need for a specific rolling device by providing the metallic layer made of the component of brazing filler metal on the surface of a foil or a sheet of Ti or Zr by a plating method. CONSTITUTION:The activated brazing filler metal is obtained by providing the metallic layer made of the component of brazing filler metal on the surface of a foil or a sheet of Ti or Zr by a plating method. As the component of brazing filler metal, Au, Ag, Cu, Ni, Zn, Cd, Sn, Pd and Pt, etc., are utilized. Even single component and at least two kinds may be utilized. In the case of at least two kinds, even alloy plating and laminate plating may be utilized. Further, as the plating method, electroplating and electroless plating may be utilized. Thereby, since lamination of the brazing filler metal due to plating is performed by treatment at low temp., deterioration of performance of the activated brazing filler metal is not caused by oxidation of active metal. Further, the laminated amount of the brazing filler metal is arbitrarily controlled by setting the plating conditions.
Patent JP-H0328745-A (JP)
Title: Pattern inspecting method for printed board
Inventor: KADOMA HISAAKI
IPC: G06T1/00
Filed: 1989-06-27
Abstract: PURPOSE:To automatize inspection and to accurately decide the angle of opening of a pattern image by aliging the center of a radial operator on the central position of a hole image. CONSTITUTION:Based on image data read every image element by photoelectrically scanning a printed board, the pattern image PI showing a wiring pattern P on the board and the hole image HI showing a through hole H are obtained. Next, the central position of the hole image HI is obtained to align the center of the radiation of the specified radial operator on the central position and the specified radial operator is made to act to a 1st image obtained based on the pattern image P, then the opening part of the pattern image PI is detected based on the result of the action thereof. By comparing the angle of the opening part with a specified angle of the reference of decision, the relative positional relation between the wiring pattern P and the through hole H is decided.
Patent JP-S6066251-A (JP)
Inventor: BUERUNAA TABARERI
IPC: G03F9/00
Filed: 1984-08-07
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。