baber/WOPTO huggingface dataset:
Patent JP-S5815654-A (JP)
Title: Grinding method
Inventor: HASEGAWA OSAMU
IPC: B24B19/00
Filed: 1981-07-20
Abstract: PURPOSE:To permit the connection surface of the optical fiber used for optical communication to be worked to the spherical surface whose center is on the center line of a core by positioning the center of the revolution axis of the grinding rod which is formed to a curvature at the top edge so as to accord with the center axis of the core for connecting fibers and processing the edge surface of the fiber, when an optical fiber connector etc. are prepared. CONSTITUTION:A fiber 1 is inserted into the center of the core 2 having the inside dimensions having high accuracy and fixed with resin 4. The top edge of the grinding rod 7 made of hard material such as titanium is formed into spherical surface of convex curvature, and the axis of revolution is accorded with the center axis of the core 2. The grinding rod 7 is applied with a necessary pressure by means of a spring etc. and revolved, and the abrasives such as diamond paste etc. are supplied onto the surface to be ground, and the center edge surface where the fiber 1 is exposed is ground.
Patent JP-H10300408-A (JP)
Title: Measuring apparatus
Inventor: KAMIYA MASAKAZU
IPC: G01B5/20
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To measure the outer form of a subject for measurement without causing errors in the dimensions measured. SOLUTION: A lever 13 is connected to an arm 5. A contact 16 is provided on the side of the lever 13. A dimension detector 11 which detects the position of the arm 5 when the contact 16 is put into contact with a subject H for measurement is provided. Through holes 5a, 13a are formed in the arm 5 and the lever 13, respectively. The arm pin 24a and the lever pin 24b of an eccentric shaft 24 whose axes are made to deviate from each other are inserted respectively into the through holes 5a, 13a. A positioning pin 23 that projects sideways is provided at the rear end portion of the lever 13. A rectangular hole 21 that is elongated along the longitudinal direction is formed in the arm 5. The positioning pin 23 is slidably inserted into the rectangular hole 21. The axis of the lever pin 24b is placed relative to the axis of the arm pin 24a so that it is away from the contact 16.
Patent JP-S61273153-A (JP)
Title: Interphase insulating plate of motor
Inventor: YONAIYAMA NOBUO
IPC: H02K3/38
Filed: 1985-05-27
Abstract: PURPOSE:To effectively insulate between the base ends of coils by inserting the base ends of coils of tong pieces when disposing an interphase insulating plate between the coil ends upon inserting of an inner layer coil. CONSTITUTION:An auxiliary winding 3 is automatically inserted into a slot 18 by raising an inserting head 17, an interphase insulating plate 1 is disposed between the ends of main and auxiliary windings 2 and 3 while cylindrically deforming it, and the first tong pieces 14a, 14b are inserted between the base ends of windings. Thus, the phases are insulated therebetween to the base ends of the coils. Then, the ends of the windings 2, 3 are bound by a string, and since a groove 15 is formed between the base ends of the tong pieces, the plate 1 is not inadvertently displaced by the binding.
Patent JP-S60256500-A (JP)
Inventor: NAKADA SEIICHI
IPC: D06F75/14
Filed: 1984-06-01
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-H09298600-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAWAKI ISAO
IPC: H04W92/08
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily make timer reservation setting from a remote location such. SOLUTION: Information of reserved recording image entered from a telephone set 21 is stored tentatively by a portable receiver 27, it is confirmed that the received data are correct data, the data are converted into serial data and given to a conversion section 26 of a VTR main body 24 via a cable 29. Since the level of the data from the portable receiver 27 is low, it is amplified so that a control section 25 can recognize the level. The data whose level is amplified are given to the control section 25, in which the data are decoded and the VTR main body 24 is set to the reservation video recording mode based on the decoded information.
Patent JP-H09301948-A (JP)
Title: Glyoxime-basd ester, its production and use thereof
Inventor: TOMIOKA ATSUSHI
IPC: G03F7/004
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To produce a new glyoxime-based ester, excellent in heat resistance, film residual ratio and coating properties, improved in sensitivity, etc., and useful as an acid producer for a resist composition by reacting a specific glyoxime-based compound with a specified halide. SOLUTION: This compound is represented by formula I (Q<1> and Q<2> are each H, a (cyclo) alkyl, a (hetero)aryl, etc.), e.g. O,O'-bis(10-camphorsulfonyl) dioxime. Furthermore, the compound is preferably obtained by using (A) a glyoxime-based compound represented by formula II (e.g. dimethylglyoxime) and (B) a 10-camphorsulfonyl halide at 1.1-1.2 molar ratio to the component A in the presence of (C) a basic catalyst (e.g. triethylamine) at a temperature within the range of 20-50 deg.C.
Patent JP-S5817921-A (JP)
Title: Drop hammer
Inventor: KOJIYOU HIDEO
IPC: E02D7/10
Filed: 1981-07-22
Abstract: PURPOSE:To simplify the constitution of a weight operating section, and to reduce cost by connecting a two-position changeover valve type short circuit valve in parallel with the changeover valve of a hydraulic circuit between the feed side path and return side path of the hydraulic circuit for controlling a hydraulic cylinder. CONSTITUTION:When the changeover valve 32 and the short circuit valve 37 are positioned at locations (a), a high-pressure fluid discharged from a pump 31 is supplied to a lower chamber 23 in the hydraulic cylinder 22, a piston 25 is elevated by fluid pressure, and a weight 27 is lifted through a piston rod 26. When the changeover valve 32 and the short circuit valve 37 are changed over to positions (b), the fluid of the lower chamber 23 flows into an upper chamber 24 through a supply and discharge port 28, the A-B ports of the short circuit valve 37 and a supply and discharge port 29. When the quantity of the fluid flowing into the upper chamber 24 is insufficient, the fluid is supplied instantaneously into the upper chamber 24 through the P-B ports of the short circuit valve 37 and the supply and discharge port 29, and the weight 27 falls at the speed of free fall.
Patent JP-S599485-A (JP)
Inventor: FUREDORITSUKU ADEISON GAI
IPC: D21F5/18
Filed: 1983-06-23
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-S5738116-A (JP)
Title: Method and apparatus for preparing slide fastener elements
Inventor: TAKAHASHI KIHEI
IPC: B29C48/92
Filed: 1980-08-19
Abstract: PURPOSE:To prepare the captioned object at a high speed efficiency of production in an extrusion molding process by a method wherein a U-folded element material is heated secondarily to be set thermally into an intended shape and the material is taken out at an constant speed. CONSTITUTION:Thermoplastic resin is extruded to cavities arranged sequentially on a continuously rotating die wheel 22 to mold elements and the elements are taken out from the position E of the die wheel 22 to guide rollers 27, 28, 29. A folding unit 31 houses primary heaters 67 and the element material is folded continuously in a U-form by the cooperation with a disklike folding wheel 35. The U-folded element material supplies a strip 36 into the U-folded inner surface through a supply guide 37. Hot air is blown principally from hot air blowing nozzles 43 of a secondary heating unit 39 to the leg side of the U-folded element material to heat the leg side of the element material. Then, the final shape is given by a forming die 51. The element material is fed at a feed unit 56 through a cooling unit 55 at the feed speed equal to the peripheral speed of the die wheel 22.
Patent JP-2000304227-A (JP)
Title: Waste feed system
Inventor: FUKUMA YOSHITO
IPC: F23G5/44
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To securely cut a large amount of such as, strings dangling from a pit 2 to a hopper in a waste feed system used for a waste incineration facility to incinerate waste such as garbage. SOLUTION: A waste feed system comprises a pit 2, a hopper 3, a passage 4, a cover 5 and a drive mechanism 6, and is provided with the passage 4 formed between the pit 2 and the hopper 3 for the worker to walk through, the cover 5 which is rotatable between a closed position covering the passage 4 and an opening position opening the passage 4 which is at the side wall of the passage 4, and the drive mechanism 6 for driving the cover 5.
Patent JP-H06299907-A (JP)
Title: Fuel injection mechanism
Inventor: SHIMIZU YOSHIAKI
IPC: F02M21/02
Filed: 1993-04-16
Abstract: PURPOSE:To supply fuel surely from an injection nozzle toward a combustion chamber by providing a venturi section in the upstream of a scavenging passage so that a fuel supply section is operated in accordance with the flow rate of air which passes the scavenging passage and providing an injection nozzle which is directed toward the combustion chamber of an engine in a section where the scavenging passage and a fuel passage meet. CONSTITUTION:A fuel supply section 28 is operated in accordance with the flow rate of air which passes a first scavenging passage 4-1, and a venturi section 30 is provided in the upstream on the halfway of the first scavenging passage 4-1. Also, an injection nozzle 32 which is directed toward a combustion chamber 12 of an engine 2 is provided in a section where a second scavenging passage 4-2 and a fuel passage 18 meet, and a governor spark advance cam 36 fixed on a crankshaft 34 of the engine 2 is provided so that an electromagnetic injection valve 26 is opened and closed in accordance with the operation condition of the engine 2. An open and close mechanism 40 is constituted by an open and close switch 38 which is in contact with the governor spark advance cam 36. Consequently, it is possible to form a fuel injection mechanism without using expensive parts and prevent white smoke from being generated in a tail pipe.
Patent JP-S5826024-A (JP)
Inventor: MIYUUIN SHIYAUKI HATSUDAADO
IPC: B01J29/00
Filed: 1982-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62268601-A (JP)
Inventor: IKEDA YASUO
IPC: B23B49/00
Filed: 1986-05-19
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-S5920849-A (JP)
Title: Support carrying mechanism in electrophoresis
Inventor: KITAHARA TOMOHIRO
IPC: B01D57/02
Filed: 1983-06-24
Abstract: PURPOSE:To improve operation efficiency by a mechanism wherein a carrier having a support placed thereon can be conveyed into an electrophoresis box in a retreatable manner and placed flash with a carrier movable vertically relative to the carrier. CONSTITUTION:A carrier 21 carries a sheet-like support into an electrophoresis box 50 and then carries the support out of the box after energization. The support is inserted into the electropheresis box 50 together with a support receiver 31 and an application receiver 30 comprising a plurality of rollers 33. The application receiver 30 is mounted movable vertically by a rod 76 relative to the carrier 21, so that the support can be carried into the electrophoresis box while being placed flash with the carrier 21 by several elongated projections 31a provided on the surface of the receiver 30. It thus becomes possible to prevent the support from catching on the apparatus, flexing, jamming, etc. during carrying.
Patent JP-H10266318-A (JP)
Title: U-shaped gutter block
Inventor: MATSUURA HARUO
IPC: E03F5/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To simply and completely weld jointing surfaces together by a method wherein a U-shaped gutter block is formed of thermoplastic plastics with a projection stripe and a groove provided respectively at both ends and electric heating element is buried at the top of the ridge and electric current is supplied with the ridge fitted into the groove of the adjoining gutter block. SOLUTION: A lightweight U-shaped gutter block 1 with a specified mechanical strength is formed of blowing agent-added widely-used thermoplastic plastics by using a forming mold with vertical reinforcing ribs 11 and reinforcing and floating preventing horizontal ribs 12 partially provided at the exterior thereof. A ridge 13 and a groove 14 connectable at joints with each other are provided at jointing surfaces on both ends of the U-shape gutter block 1, and an electric heating element 15 is buried, extending in the direction of the ridge 13, at a position near the top of the ridge 13. The ridge 13 and the groove 14 of adjoining U-shaped gutter blocks 1, 1 are fitted together, and thermoplastic plastics around the joint is melted with electric current supplied to the electric heating element 15, and the jointing surfaces are jointed together. In preparation for change of design or the like, a lead-in wire for the electric heating element 15 is cut with a little part at its tip left uncut. With inorganic filler added on forming, rigidity and moldability can be improved while the consumption of material can be curtailed.
Patent JP-S5816475-A (JP)
Title: Light energy converter
Inventor: YOSHIMURA MOTOMU
IPC: H01M14/00
Filed: 1981-07-20
Abstract: PURPOSE:To reduce the thickness of the device considerably by arranging a semiconductor electrode for absorbing the light and an electrode paired with said semiconductor electrode on the same face of a common insulative substrate then immersing in the electrolytic solution. CONSTITUTION:It is comprised of a semiconductor 1a, a metal 1b forming the ohmic contact with said semiconductor 1a, conductive adhesives 1c and an insulator 1d, where the semiconductor electrode 1 for absorbing the light and the electrode 2 to be paired are approached to the same face of the insulative common substrate 6 and adhered then contained in a container 5 filled with the electrolytic solution 4 containing the electrolytic solution or the reversible oxidation/reduction system thus to produce a light energy converter. Since the electrolytic solution 4 is placed between the faces of the container 5 where both electrodes 1, 2 are facing, the thickness of the device can be reduced considerably.
Patent JP-H01285680-A (JP)
Title: Hydraulic conical diaphragm pump
Inventor: TAGA KIICHI
IPC: F04B43/02
Filed: 1988-05-10
Abstract: PURPOSE:To make large of deformability of a diaphragm and miniaturize the same while making it possible to laminate a plural number of sheets by using characteristics of a cone for making continuous operation possible even when a small number of sheets are broken by making the diaphragm conical. CONSTITUTION:A hydraulic plunger 1 and a cam shaft 2 are respectively housed inside a pump body 6, while among those, are respectively equipped with a connecting metal 3, a cylindrical pin 4 and terminal stud 5. Again, a conical diaphragm 8 laminated a conical base material in plural numbers of sheets is housed and equipped via a diaphragm cassette 9 inside the pump body 6. Moreover, conical mesh 9' is formed on a part of the diaphragm cassette 9 for deciding the bottom dead center of the conical diaphragm 8 while preventing overdeformation. The conical diaphragm 8 is made to deform with hydraulic pressure generated by the hydraulic plunger 1, and therewith is pressed water situated on opposite side to the diaphragm to deliver the same from a delivery valve 15.
Patent JP-H06297090-A (JP)
Title: Continuously cast slab for hot rolling
Inventor: MISUMI HIDEYUKI
IPC: C21D7/13
Filed: 1993-04-19
Abstract: PURPOSE:To prevent the lowering of strength and toughness in a steel sheet by making a specific range of concn. ratio of various kinds of elements between a specific zone at the thickness center part of a cast slab and a part except the thickness center part and eliminating the center porosity having the specific max. diameter at the center part. CONSTITUTION:The concn. ratio of various kinds of the elements of C, Si, Mn, P, S, etc., in the area of 5-30mm at the thickness center part of the cast slab and the part except this thickness center part is in the area of 0.9-1.0 and the center porosity having 0.1mm the max. diameter does not perfectly exist at this center part. Further, the crystal diameter after solidifying at this thickness center part is <=300mum and depositions of oxide, sulfide and carbo- nitride having <=1mum diameter at this center part is made to be >=50pieces/mm<2>. By this method, Cu and Ni, etc., being necessary to secure the strength and the toughness in the base material may be in the min. limit, and the hot-rolled steel sheet can be manufactured at a low cost.
Patent JP-H02294367-A (JP)
Title: Azo pigment composition
Inventor: TAKAMI HISANORI
IPC: C09B41/00
Filed: 1989-05-09
Abstract: PURPOSE:To obtain an azo pigment composition having excellent performance as a component of printing ink by substituting a part of a grounding agent component with a specific compound. CONSTITUTION:The objective composition is produced by substituting 0.1-30mol% (preferably 0.3-10mol%) of a grounding agent component of an azo pigment with a compound of formula (R is H, methyl, ethyl, phenyl, methylphenyl, methoxyphenyl, chlorophenyl or nitrophenyl) [e.g. 4-(2-hydroxy-3- naphthoylamino)-phthalimide].
Patent JP-H04342342-A (JP)
Title: Gateway processing system for local area network
Inventor: HATANO SAKAE
IPC: H04L29/06
Filed: 1991-05-20
Abstract: PURPOSE:To improve speed for processing communication data to be exchanged by changing the priority order of tasks to execute a gateway processing. CONSTITUTION:A communication data exchange processing means 3 exchanges the communication data between a local area network and another communication circuit, and a communication data amount possession processing means 2 possesses the amount of the exchanged communication data. Next, a communication data amount comparing means 5 compares the possessed communication data amount with a reference value. A priority order change processing means 4 requests the change of the priority order for the tasks to be exchanged to a host device based on the compared result of the communication data amount comparing means 5. Thus, the priority order on parallel control is adjusted.
Patent JP-S63281224-A (JP)
Title: Magnetic recording medium and reproducing method thereof
Inventor: NAKAHARA YOSHIHIKO
IPC: G11B5/02
Filed: 1987-05-13
Abstract: PURPOSE:To simplify and facilitate production by providing a confirmation region interspersed with magnetic powder to the desired part in a magnetic recording region. CONSTITUTION:This recording medium has the confirmation region interspersed with the magnetic powder in the desired part within the magnetic recording region. Namely, a magnetic 2 is formed by coating a magnetic coating compd. dispersed with a small amt. of the soft magnetic powder 3 on a base material 11 and the entire part of a magnetic card is coated with a protective layer 4. The data encoding part of the magnetic layer 2 is divided to a confirmation part (a) for detecting the position of the soft magnetic powder 3, a confirmation data part (b) where the detection data of the confirmation part (a) is recorded and a data recording region (c). Since the confirmation region is formed within the magnetic recording region in such a manner, the construction is simplified and the simultaneous formation of the confirmation region by a stage for forming the magnetic recording region is enabled to facilitate the production.
Patent JP-H01285723-A (JP)
Title: Indoor ventilating, air discharging and smoke discharging device
Inventor: KIYOTAKI TAMON
IPC: F24F3/00
Filed: 1988-05-10
Abstract: PURPOSE:To discharge poisonous gas, smoke and the like immediately and suck fresh atmosphere simultaneously upon emergency to minimize an accident by a method wherein a damper B is closed perfectly and the damper A is opened perfectly by the operation of a detector provided in a room upon discharging smoke to discharge full amount of poisonous smoke generated in the room. CONSTITUTION:When a detector 15 is operated by some cause and generation of abnormality in a room is detected, a damper B is closed perfectly and the damper A is opened perfectly while a ventilating fan 6 is rotated in a high speed to discharge full amount of poisonous smoke through an air discharging port 4 simultaneously with detection. Outdoor fresh air is made to flow into the room through an air supplying port 3 simultaneously with the smoke discharging operations to supply oxygen whereby danger due to carbon dioxide may be eliminated.
Patent JP-H0880304-A (JP)
Title: Transurethral exsector, electrode for transurethral exsector and current supplying device
Inventor: HIGASHIHARA EIJI
IPC: A61B18/12
Filed: 1995-05-12
Abstract: PURPOSE: To enable the rapid execution of hemostasis at the time of execution of transurethral incision, such as prostatectomy. CONSTITUTION: A first electrode 21 and a second electrode 22 are integrated in an insulated state. The second front end electrode 22a of the second electrode 22 is positioned slightly nearer the front end side than the first front end electrode 21a of the first electrode 21. The respective electrodes 21, 22 are operated to be pulled to their base end side and the hypertrophic part of the prostate 43 is excised by the first front end electrode 21a in the state that a current for excision is supplied to the first front end electrode 21a and a current for solidification is supplied to the second front end electrode 22a and, thereafter the solidification of the part incised by the second front end electrode 22a is executed. The rapid hemostasis of the incised part may be executed by supplying the currents for solidification respectively to both front end electrodes 21a, 22a.
Patent JP-H06323278-A (JP)
Title: Rotary compressor
Inventor: MORI YUJI
IPC: F04C29/00
Filed: 1993-05-17
Abstract: PURPOSE:To reduce the strain of a slide surface of an auxiliary bearing to a crankshaft and connect a discharge cover for ensuring the reliability of the slide surface by using a ring-shaped member inscribing the circumscribing part of the auxiliary bearing in a compression element and circumscribing the inscribing part of the discharge cover. CONSTITUTION:A compression element 2 and motor element 3 are disposed in an enclosed receptacle 1. A ring 15 is press fitted on an auxiliary bearing 12 of the compression element 2 to circumscribe the auxiliary bearing. Further, the ring 15 is press fitted into a discharge cover 13 to inscribe the cover 13. Then, a circumscribing press fit part 16 for press fitting the circumscribing ring 15 is disposed in the auxiliary bearing 12. The ring 15 is press fitted in an inscribing press fit part 17 disposed in the discharge cover 13 and the auxiliary bearing 12 is connected to the delivery cover 13. Thus, since the rigidity of the ring 15 is lower than that of the auxiliary bearing 12, the strain of the slide surface 14 of the auxiliary bearing 12 to a crankshaft 7 is reduced so that the delivery cover 13 can be connected.
Patent JP-S606594-A (JP)
Inventor: MIYAKE HIDEKI
IPC: B66F9/24
Filed: 1983-06-24
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。