baber/WOPTO huggingface dataset:
Patent JP-H0642126-A (JP)
Title: Coping and handrail device with coping
Inventor: KIYOTA MITSUO
IPC: E04F11/18
Filed: 1992-07-24
Abstract: PURPOSE:To provide possibility of admitting a mounting error by forming a coping separately, allowing the position relation between an anchor and a top plate to be checked ocularly, mounting the coping easily in place, and screwing a support fast to a base while movability is secured. CONSTITUTION:At a certain interval, a base 21 and a locating part 31 are screwed fast to the oversurface of an anchor 13 with the oversurface fastened horizontally to a structural mass 11 by waterproofing mortar 15. A support 42 is inserted through an insert hole 54 provided in a top plate 52 of a coping 51, and a pedestal 63 and a coupling part 66 are inserted to the protruding portion of the support 42, and the coupling part 66 is screwed fast 76. The coupling part 66 is inserted to a column 73 of a handrail 71 and fixed by the screw 76 to build a single piece construction. This assembled handrail 71 is supported so that a support 44 protrudes down, and its flat plate part 41 is detained with the detention part 23 of a base 21 so that the handrail 71 is supported. The support 44 is screwed 45 to the base 21, and the height of the abovementioned locating part 31 is adjusted, and the mounting parts 57, 58 of each side plate 53 are fastened to the holding parts 55, 56 of the abovementioned top plate 52, and thus the coping 51 is accomplished in flush structure.
Patent JP-H0945970-A (JP)
Title: Superconducting element
Inventor: MIZUNO KOICHI
IPC: H01L29/66
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a superconducting element applicable to high frequency communication. SOLUTION: The superconducting element comprises a (100) MgO substrate 3, a barrier layer 2 of such material as containing a local level or spatially distributed with carriers, and superconducting A electrode 1 and B electrode 4 disposed at the opposite ends.
Patent JP-H0482795-A (JP)
Title: Manufacture of information communicating form and its material
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 1990-07-25
Abstract: PURPOSE:To enable automatic processing such as thermal pressure bonding and cutting after putting both form sheet and simulated adhesive layer transparent film together in one piece by even a layman end-user by providing a sprocket hole array corresponding to sprocket holes perforated on both ends of the form sheet, on the laminated transparent film. CONSTITUTION:A continuous form sheet 1 with sprocket holes 5 is divided on a mount surface by perforated line 2 and further is sectioned into A and B surfaces by a folding line 4a on each mount surface. Sprocket holes 13, corresponding to the hole 5 symmetrically and a thermal adhesive layer 9 are formed to the line 4a. Next a simulated adhesive layer transparent film 20 having sprocket hole 13 corresponding to the hole 5 is sandwiched between the separate A and B surfaces of the form sheet 1 after printing. Then the form sheet 1 and the sprocket holes 5, 6, 7, 13 of the film 20 are hooked on sprockets on an automatic feed device and are thermally bonded under pressure mechanically. Holes 21 on the film 20 are cut half using a slitter and a non-adhesive area 22 is formed on the mount surface, at witch a receiver can open an information communication form easily.
Patent JP-H03280303-A (JP)
Title: Lighting system
Inventor: KAWANAMI TAKASHI
IPC: F21S10/00
Filed: 1990-07-26
Abstract: PURPOSE:To adjust irradiation in a desired direction by providing a drive system of an apparatus main body for turning the apparatus main body, as well as a drive system of an optical system unit for turning the optical system unit. CONSTITUTION:A lighting apparatus main body 10 on which a lighting opening 11 is formed on the under surface by driving of a stepping motor 32 of a drive system 31 of the apparatus 10, is rotated around the shaft core of a rotational shaft 30 in a vertical direction, and an irradiation direction of panning is adjusted thereby. An optical system unit 15 is rotated around a shaft axis of horizontal rotational spindle parts 19, 20 as a center, by driving of a stepping motor 24 of a drive system 21 of the optical system unit 15, and irradiational direction of tilting is adjusted thereby. The weight of the apparatus main body 10 is balanced by a drive system of the optical system unit provided on the side of one rotational spindle part 19 of the optical system unit 15 and by parts provided on the side of the other rotational spindle part 20, and an inertial moment at the time of rotation around the shaft axis of the apparatus main body 10 in vertical direction, can be reduced. Since the apparatus main body 10 is stably rotated, and the optical system unit 15 is supported by the rotational spindles 19, 20 so that it may be rotated, the rotation is smoothed.
Patent JP-H0362884-A (JP)
Title: Photochromic material
Inventor: HIBINO JUNICHI
IPC: C07D491/10
Filed: 1989-07-31
Abstract: PURPOSE:To obtain the subject material, composed of a spiropyran compound with two bromine, nitro and methoxy groups and having the absorption maximum on the side of a longer wavelength than that of conventional spiropyran compounds. CONSTITUTION:The objective material composed of a spiropyran compound expressed by formula I (R is 1-30C alkyl). Furthermore, a compound expressed by formula II cited as an example of the aforementioned compound is obtained from 2,3,3-trimethylidolenine and iodooctadecane as starting materials. If a solution thereof in dimethyl sulfoxide is irradiated with ultraviolet rays, the compound is rapidly converted from a colorless substance into a colored substance. The absorption maximum thereof is 673nm and the aforementioned substance has sensitivity also to light at 700nm wavelength.
Patent JP-S5899517-A (JP)
Title: Rectilinear bearing
Inventor: YOSHIDA TAKETOSHI
IPC: F16C29/00
Filed: 1981-12-10
Abstract: PURPOSE:To permit a box body installed on the outer periphery of a center shaft to smoothly advance and retreat along the axis line of the center shaft and permit transmission of a large revolution torque by allowing the roller whose axis line crosses at a right angle to the axis line of the center shaft to be rolled on a plane rolling surface. CONSTITUTION:A rectilinear bearing consists of a center shaft 1 and a hollow cylindrical box body 2 which advances and retreats in the direction of the axis line 1a on the outer periphery side of said center shaft 1. In this case, said center shaft 1 is formed into polygonal form in cross section, and a plurality of plane rolling surfaces 3 are formed, surrounding the axis line 1a along its periphery. While, on the inner peripheral surface of the box body 2, each roller 4 having the axis line crossing at a right angle with the axis line 1a is installed, being opposed to the rolling surface 3. A plurality of rollers 4 are supported onto for instance a supporting frame 5 by means of a shaft 6, and installed in the longitudinal direction on the same rolling surface 3. Said supporting  frame 5 is pressed by pressing plates 7 and 7' each equipped with inclined surface, and  said pressing plates 7 and 7' are restrained by the upper plate flat part 9 of the storage part of the supporting frame 5, and fastened by bolts 10.
Patent JP-2001027100-A (JP)
Title: Segment formed of fiber reinforced resin, and tunnel constituted of the same
Inventor: HAKOTANI MASAHIRO
IPC: E21D11/04
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide component parts of a shield tunnel, which dispenses with secondary lining by using cast-in-place concrete, by forming a main body out of a fiber reinforced resin. SOLUTION: There is provided a segment formed of a fiber reinforced resin for constituting a shield tunnel which is constructed by connecting the same in a circumferential direction and an axial direction of the tunnel, wherein the segment dispenses with secondary lining by using cast-in-place concrete because the main body of the segment is formed of the fiber reinforced resin. The fiber reinforced resin segment is comprised of a skin plate 5 which constitute a shield tunnel internal peripheral surface, reinforcing ribs (longitudinal ribs) 2 which are integrally molded with the skin plate 5 and arranged in the tunnel axial direction, for reinforcing the segment in order to stand thrust of a shield machine for executing tunneling, and joint plates 4 each forming an external periphery of the segment and connecting both the segments together.  The segment is light in weight and excellent in impact resisting strength, and therefore workability in a narrow field can be drastically improved.
Patent JP-S5987764-A (JP)
Title: Manufacture of positive active material for organic electrolyte battery
Inventor: FUJII TAKAFUMI
IPC: H01M4/58
Filed: 1982-11-12
Abstract: PURPOSE:To increase storage performance by mixing Cu2S and FeS2 in a molar ratio of 1:2 and by heating the mxiture in an inactive atmosphere at 600-700 deg.C to form CuFeS2 which is used as a positive active material of an organic electrolyte battery. CONSTITUTION:Cu2S and FeS2 are mixed in a molar ratio of 1:2 and the mixture is heated in an atmosphere of argon at 600-700 deg.C and cooled,then crushed to obtain a positive active material comprising CuFeS2. A conductive material and a binder are added to CuFeS2 and the mixture is press-molded in an expanded nickel plate 5 to form a positive electrode 4. The positive electrode 5 is combined with a negative electrode 2 comprising lithium to form an organic electrolyte battery. In this battery, capacity deterioration after storage for 30 days at 60 deg.C is remarkably decreased and discharge voltage is stabilized. Therefore, this battery is suitable for electronic watch application.
Patent JP-H1130094-A (JP)
Title: Tail seal of shield excavating machine
Inventor: INO TOSHIMI
IPC: E21D11/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a tail seal of a shield excavating machine which follows sufficiently the outer peripheral face of segments even if the underground water pressure is high or the displacement of the tail clearance is large. SOLUTION: One end of the tail seal 1 of a shield excavating machine is fixed to the inner peripheral face of the tail plate of the excavating machine 2 and the other end thereof is positioned to contact the outer peripheral face of the assembling segments. And the gap between the segments 3 and the tail plate 21 is sealed. In this case, the tail seal is constituted of a flexible cylinder 11 fixed to the inner peripheral face of the tail plate 21 at the end and a seal body 13 stretched from the front end of the cylinder 11 to the axial center of the shield excavating machine 2.
Patent JP-H0544982-A (JP)
Title: Controller for air conditioner
Inventor: KAKITA KENICHI
IPC: F25B1/00
Filed: 1991-08-08
Abstract: PURPOSE:To suppress the variability of cooling to provide men with comfortable air- conditioning condition and reduce the power consumption of a system by a method wherein a correcting frequency is transmitted to a frequency commanding means by a detecting temperature deciding means when the next suction temperature of a detecting temperature estimating means has exceeded the lower limit of suction temperature during the operation of a compressor to change the operating frequency of an outdoor fan. CONSTITUTION:A suction temperature T is detected by a temperature detecting means 17 through the signal S5 of a temperature sensor 16. The suction temperature of next time is operated from the suction temperatures of previous time and present time. A detecting temperature deciding means 18 estimates the abnormality of suction temperature when a next time suction temperature, operated by a detecting temperature estimating means 21, is lower compared with the lower limit value Tmin of the suction temperature and operates a correcting frequency (f) for reducing the operating frequency of an outdoor fan 14, then, the operated value is transmitted to a frequency commanding means 19 through a signal S12. The frequency command means 19 transmits an operating frequency to an inverter control means 20 through another signal S9 by subtracting the correcting frequency (f) from the present operating frequency of the outdoor fan whereby the operating frequency of the outdoor fan 14 is reduced to a desired operating frequency.
Patent JP-S6444271-A (JP)
Title: Method and device for vapor phase soldering
Inventor: SEKIZAKI MASAKI
IPC: B23K3/04
Filed: 1987-08-10
Abstract: PURPOSE:To prevent defective soldering by heating a printed circuit board by transferring it into a low level saturated vapor phase, then, heating it and a surface packaged part by transferring to a high level saturated vapor phase. CONSTITUTION:A printed circuit board P and its surface packaged part W are subjected to temp. rising by being preheated by the preheater of the external part of a vapor tank 11 and carried into the vapor tank 11 via the duct 18 at the board carry-in side. The printed circuit board P is carried into a low level saturated vapor phase 33 and the temp. of the land L of the board P is raised equal to the temp. of the lead J of the part W or higher. At the time when the board P is inserted into the higher level saturated vapor phase 34, the board P and part W are heated to the temp. of the inside of the saturated vapor phase 34. At the m.p. of the creamy solder S on the way the land L becomes equal temp. or higher than the lead J and a normal soldering is executed. The wicking (solder suction) can thus be prevented.
Patent JP-H0751476-A (JP)
Title: Cylinder type sewing machine
Inventor: HARADA SHUICHI
IPC: D05B27/02
Filed: 1993-08-11
Abstract: PURPOSE:To improve the applicability for conditions of a cylindrical sewing object and versatility by providing a feeding base receiver, feeding base, which is held by the receiver slidably, and feeding gear linked to this base and provided freely rotatably around a shaft arranged concentrically with a cylindrical cylinder part. CONSTITUTION:In the cylinder type decorative sewing machine provided with an arm part extending upward from the right edge part of a bed part and a cylinder part 4 extending leftward from the left edge part of the bed part, the cylinder part 4 is cylindrically formed, a throat plate 7 is provided at the upper face part of the cylinder part 4 confronting a sewing needle, and a looper is provided under the throat plate 7. Then, seam is formed by cooperating the sewing needle and the looper while feeding the cylindrical sewing object such as trousers backward with a feeding gear 8 on the throat plate 7. The feeding gear 8 is linked to the upper edge side face part of a feeding base 9, this feeding base 9 is held slidably by a feeding base receiver 11, and the feeding base receiver 11, feeding base 9 and feeding gear 8 are provided rotatably around a shaft 12.
Patent JP-H1144867-A (JP)
Title: Optical modulator module
Inventor: KUBOTA YOSHINOBU
IPC: G02B6/12
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the loss of signal light occurring in the shape of a carrier to be mounted with a photodiode for monitor by notching this carrier so as not to shield the optical path of the main signal light radiated from the end face of an optical waveguide. SOLUTION: A modulator chip 20 is mounted on the base of a package 6. An opening 52 for taking out the output light from this modulator chip 20 and a recessed part 54 to be mounted with the chip carrier 46 are formed on the package 6. A notch 46a is formed at the chip carrier 46 in such a manner that part of the chip carrier 46 has an approximately trapezoidal shape in section. Since this notch 46a is formed, the chip carrier 46 does not shield the main signal outputted from the modulator chip 20 any more. Since the shape and size of the chip carrier 46 are previously selected with respect to the shape and size of the package 6, the chip carrier 46 may be positioned at the base and two flanks of the package 6.
Patent JP-H0540950-A (JP)
Title: Method and device for tracing focal position
Inventor: AJIKI SEIICHI
IPC: G11B7/09
Filed: 1991-08-08
Abstract: PURPOSE:To make the converging position of light from an objective lens movable in the direction orthogonally crossed to the optical axis of the objective lens by oscillating a prism provided on the front side of the objective lens. CONSTITUTION:In a method and device, for tracing a focal position, by which a laser luminous flux 2 from a laser light source 1 is made to focus on a disk 5 via the objective lens 4, the laser luminous flux 2 before entering the objective lens 4 is made to pass through the prism 10 that is freely oscillatory. The converging position of the laser luminous flux 2 from the objective lens 4 is made movable via the prism 10 in the direction orthogonally crossed to the optical axis 4a of the objective lens.
Patent JP-S6259966-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: INOUE SATORU
IPC: G03G9/08
Filed: 1985-09-11
Abstract: PURPOSE:To form a thin toner layer to a uniform thickness so that substantial frictional electrostatic charge is generated by forming network structure of the fibers of a polytetrafluoroethylene on the surface of toner particles contg. a binder resin and coloring agent. CONSTITUTION:The toner contg. a polystyrene, chlorinated paraffin and other binder resins as well as carbon black, aniline black, iron oxide, crystal violet and other coloring agents and the powder of the polytetrafluoroethylene are put into a whirling blender and are agitated, by which the network structure is formed on the surface of the toner particles. The polytetrafluoroethylene with does not stick to the toner surface is then removed by using a classifier. The thin toner layer having the uniform thickness is thereby formed on a toner conveying member and the substantial frictional charge quantity is obtd.
Patent JP-2001026695-A (JP)
Title: Hydrophilic polymer composition
Inventor: ONOE KOICHI
IPC: C08J3/075
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide hydrophilic polymer compositions which excel in adhesion to a base material such as polymers and metals, and also excel in any of antistatic properties, heat resistance, hydrophilicity, and water resistance and can be used as the antistatic agent of the coating type for PET films and the like and, in addition, are applicable to various other uses. SOLUTION: Hydrophilic polymer compositions comprise, as the major components, (A) a block copolymer having a block chain having a hydrophilic group and a block chain having a hydrophobic group with a ratio of the number of the hydrophilic group-introduced constituting unit to that of the constituting monomer unit of the block chain having a hydrophilic group of not less than 50% and (B) a (co)polymer mainly having an olefinic monomer.
Patent JP-S6447235-A (JP)
Title: Controller for charging generator
Inventor: MORI YUICHI
IPC: H02J7/16
Filed: 1987-08-12
Abstract: PURPOSE:To enhance the braking force of an engine brake by increasing a generating power at the time of engine braking. CONSTITUTION:A generator 2 is driven by an engine 1, its output charges a battery 3, and heats a defrosting hot-wire heater 4 through a switch 5. A throttle detector 7 generates a signal to a controller 6 when a throttle opening exceeds a predetermined value. A vehicle speed detector 8 outputs a pulse of frequency proportional to a vehicle speed to the controller 6. The controller 6 judges an engine braking state when there is no signal from the detector 7 and the signal from the detector 8 is a predetermined value or more, and short-circuits between terminals (a) and (b). Thus, since the heater 4 is connected as a load to increase a generator load, an engine braking effect is increased.
Patent JP-2000021530-A (JP)
Title: Socket for electric parts
Inventor: FUKUNAGA MASAMI
IPC: H01L23/32
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a socket capable of enhancing assembling workability of a moving plate. SOLUTION: In an IC socket 11 functioning as this socket for electrical components, plural contact pins 15 touchable to and separable from a solder ball 12b functioning as a terminal for a package 12 are placed in the socket body, a moving plate 17 movable perpendicularly to the mounting surface part 19a to be mounted with the IC package 12 is placed, the contact part 15d of the contact pin 15 is opened and closed by moving a moving plate 17, so as to bring it into contact with or separate it from the solder ball 12b. The contact pin 15 has a pair of elastic pieces 15a, and the contact part 15d electrically connected to the solder ball 12b by pinching it is formed at their tip parts.  A cam part 17a formed on the moving part 17 is disposed between the contact pins 15, and the elastic piece 15a is pressed by the pair of the cam parts 17a disposed on both sides of the contact pin 15 by moving the moving plate 17, in order to open the both contact parts 15d.
Patent JP-S6260242-A (JP)
Title: Manufacture of semiconductor device
Inventor: TONARI SHINICHI
IPC: H01L21/768
Filed: 1985-09-09
Abstract: PURPOSE:To improve adhesion by a method wherein one or more compounds of specified elements are implanted into the interface between a polyimide film and a film thereunder for the blending of polyimide and PSG. CONSTITUTION:On the surface of a semiconductor substrate 1 with a prescribed semiconductor element built thereon is covered by a groundwork film that is a PSG film 2 of a required thickness. A lower wiring layer 3 of aluminum or the like is formed on the PSG film 2. A polyimide layer is formed by application on the entire surface, covering the lower wiring layer 3 and PSG film 2. Ion implantation follows, wherein one or more out silicon, nitrogen, carbon, oxygen, hydrogen, or their compounds are driven into the polyimide film 4. The implantation is so effected that the implanted ions may form an ion implanted layer 5 in the vicinity of the interface of the poplyimide film 4 and PSG film 2. In this way, the two films 2 and 4 are allowed to be physically blended with each other, which results in a stronger adhesion between the two films 2 and 4.
Patent JP-H0741013-A (JP)
Title: Member for reinforcing open end of bag and bag using the same
Inventor: YAMAGUCHI MASAMITSU
IPC: B65D33/16
Filed: 1993-07-21
Abstract: PURPOSE:To use a reinforcing member both in a conventional resin bag and a paper bag and close the open end of the bag, by molding resin, providing its surface with engaging projections for closing the open end by means of the engagement of the facing members, and providing two holes, at a fixed amount of space between them, for attaching a handle string. CONSTITUTION:A reinforcing member 1 is obtained by molding resin such as polyethylene and its surface has engaging projections 2a and 2b and also two holes 3, with a fixed amount of space between them, for attaching a handle string. Each reinforcing member 1 is enclosed in the part 8 folded back at the open end of a paper bag 7, and the engaging projections 2a and 2b stick out from the inside the folded-back part 8. The handle string 9 is passed through the holes in the folded-back part 8 and secured. The open end of the paper bag 7 can be closed by engaging the engaging projections 2a and 2b of both the reinforcing members 1 fitted in the folded-back parts 8 at the open end.