baber/WOPTO huggingface dataset:
Patent JP-H05177767-A (JP)
Title: Fluoroplastic coated article and production thereof
Inventor: YAMADA KATSUYA
IPC: B32B15/082
Filed: 1991-12-30
Abstract: PURPOSE:To provide a fluoroplastic coated article imparting water repellency, non-stickiness and antistaining properties to a metal base material and having strong bonding properties and heat resistance, to enhance the durability of said article by higher bonding strength as compared with a conventional product and to impart post-processability to the article difficult in postprocessing especially after coating. CONSTITUTION:A fluoroplastic coated article is constituted by coating a metal base material with a mixture of low temp. sinterable ceramics and fluoroplastic and producted by coating the flat metal base material with fluoroplastic and subsequently processing the coated one into a desired shape by press processing or bending processing.
Patent JP-2000185790-A (JP)
Title: Double-surface hanger for disk
Inventor: NOMURA TAKAO
IPC: B65D85/57
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide one horizontal shaft at a front surface side of one supporting column, put each of a plurality of floppy disks into a transparent bag-like case having an opening, store them while being hang, arrange another horizontal shaft at a rear surface side of the supporting column, store a plurality of floppy disks through the central hole of a compact disk, cover them with a transparent outer frame with released outer side surface, make the supporting column integral with a fixed table, store preferentially the floppy disk of high frequency in use and further facilitate a retrieving operation for the disk by a simple structure. SOLUTION: Each of one of horizontal shafts 4, 7 is fixed to a front surface side and a rear surface side of one vertical supporting column 6 through bearings 5, 8. A 3.5-inch floppy disk 10 is stored at the horizontal shaft 4 at the front surface side through openings of a plurality of transparent bag-like case 1. A plurality of compact disks 11 are hung at the rear surface side horizontal shaft 7 through their central holes so as to enable their storing to be carried out, resulting in that their outside portions are covered by the transparent outer frame 12 with its side surface being released and they are integrally formed with the base 9.
Patent JP-2001184824-A (JP)
Title: Disk cartridge and disk drive
Inventor: YOSHIDA MITSUNOBU
IPC: G11B23/03
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which ensures the smooth loading of the disk cartridge and a disk drive. SOLUTION: The disk cartridge at least has a magneto-optical disk 1 and a cartridge (an upper shell 4) which rotatably houses the magneto-optical disk 1 and has an aperture 6 disposed in a region inclusive of a predetermined position P2 corresponding to the center of rotation of the magneto-optical disk. The aperture 6 opens longer to the deep side (Y direction side) than the near side (X direction side) of the disk cartridge insertion direction with respect to a position P1 corresponding to the center of rotation on a straight line which passes the position P2 corresponding to the center of rotation described above and parallels to the disk cartridge insertion direction.
Patent JP-H11265848-A (JP)
Title: Projection aligner and exposure
Inventor: FUERTER GERHARD
IPC: H01L21/027
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To manufacture the structure, which has a wide area, of a projection aligner into a photolithographic structure, by a method wherein magnifying projection objective lenses are introduced in an objective lens array. SOLUTION: An array row 3 has three illuminating optical systems, reticle parts or a reticle array R, objective lenses 01, 03 and 05 and a wafer W. The objective lenses 01, 03 and 05 magnify an image and at the same time, invert the image and are respectively provided with a normal refractive objective lens corresponding to the structure of an objective lens for microlithography/ projection exposure. Two objective lenses in the second row are arranged behind the objective lenses corresponding to the reticle parts R2 and R4. The surface of the structure of the reticle array is formed narrower than exposed the surface of the wafer corresponding to an image scale factor from the lens 01 to the lens 05.  This surface is divided into the strip pieces of the reticle parts R1 to R5, and the strip pieces R1 to R5 are imaged by the lenses 01, 03 and 05 and the two objective lenses in the second row.
Patent JP-2001177019-A (JP)
Title: Package for electronic component and manufacturing method thereof
Inventor: HIDAKA AKIHIRO
IPC: H01L23/36
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a package for an electronic component of a structure that the cracking in an electronic component is prevented and heat which is generated in the actuation of the component is favorably dissipated to the outside. SOLUTION: A metal plate 10 for heat dissipation is bonded to a package body 20 and thereafter, a solder paste is printed on the lower surface of the plate 10 and a reflow treatment is performed to form a solder layer 90. Therefore, even though a warpage is generated in the plate 10, the layer 90 is deformed by an external force at the point when a fin 60 for heat dissipation is mounted on the side of the lower surface of the plate 10 to reduce a distortion which is generated in a package 100 for a semiconductor material made of ceramics, and a crack is prevented from being generated in the package body 20 and a semiconductor component 30. Moreover, the layer 90 is deformed to closely adhere to the fin 60, whereby a heat resistance between the element 30 and the fin 60 is reduced. Accordingly, heat which is generated in the actuation of the semiconductor component 30 is favorably dissipated to the outside and the semiconductor component 30 can be actuated normally and stably for a long period.
Patent JP-H10266948-A (JP)
Title: Tandem type pump with auxiliary pump
Inventor: LEE KYUNG SUB
IPC: F04B1/20
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a tandem type pump with an auxiliary pump that minimizes the number of parts being related to power transmission for driving this auxiliary pump in receiving the transfer of power from a driving shaft to drive a main pump and also reduces the cost of production and manhours for assembling, and besides, minimizing the occurrence of noises due to contact among these parts. SOLUTION: This is an auxiliary pump 28 where an auxiliary shaft to be driven by a driving shaft of a tandem type swash plate piston pump being used in such a heavy equipment as an excavator is set up as being joined to this driving shaft, and it comprises a driving gear 26 installed on the driving shaft at a position precedent to two main pumps, and a driven gear 27 being installed on the auxiliary shaft so as to engage with this driving shaft 26, and the auxiliary shaft is supported by two or more than that of bearings in an extension housing being integrally extended and formed with this housing storing these main pumps.
Patent JP-H11173449-A (JP)
Title: Solenoid valve
Inventor: OMOTO SOUJI
IPC: F16K31/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve having a nozzle part formed in one forming step. SOLUTION: The solenoid 6 of a three-way solenoid valve 1 is formed of a synthetic resin, and the nozzle part 24 of the solenoid 6 comprises a large diametral part 25 and a small diametral part 26. The end part of a plunger storage chamber 8, an intermediate chamber 33 in which the push rod 32 of a plunger 9 is inserted, and a ball valve storage chamber 35 in which a ball valve 34 energized by the push rod 32 is stored, are formed in the nozzle part 24. A ring-shaped metallic plate 37 is insert-formed between the plunger storage chamber 8 and the intermediate chamber 33 so as to form a first valve seat part 38 from/on which the end surface 31 of the plunger 9 is separated/seated.  The inside diameter size of the ball valve storage chamber 35 is set larger than that of the intermediate chamber 33 so as to form a second valve seat part 39 from/on which the ball valve 34 is separated/seated.
Patent JP-H11172627-A (JP)
Title: Method and device for sending out variable cross section girder
Inventor: YAMANE MITSUHIRO
IPC: E01D21/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To easily cope with the cross section change of the support position of a variable cross section girder accompanying sending-out in sending-out working of the variable cross section girder. SOLUTION: A sending-out machine 6 having a sending-out jack 4 and a temporarily receiving jack 5 is set at the position of the right and left both ends of bridge beam width direction. Upper stage beams 12a, 12b are stretched between the upper ends of the temporarily receiving jack 5 and between the upper ends of the sending-out jack 4. Lower stage beams 13a, 13b are liftably hung by center hole jacks 15a, 15b set on both the ends of the upper stage beams 12a, 12b. A variable cross section girder 9 is passed between the upper stage beams 12a and 13a, 12b and 13b, and intervals between the upper and lower stage beams 12a and 13a, 12b and 13b are adjusted by center hole jacks 15a, 15b in response to cross section change accompanying sending-out by the sending-out jack 4.
Patent JP-2000185110-A (JP)
Title: Closed-type sprinkler head
Inventor: TSUJI TOSHIHIDE
IPC: A62C37/11
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a protection structure for the thermosensible part of a sprinkler head which is strong against outer impact and can be attached easily without blocking hot air flow. SOLUTION: The thermosensible part 9 is exposed under the head main body, and a protection frame 30A with plural fins erected 32 is attached, surrounding the thermosensible part 9. In the protection frame 30A, plural fins 32 are erected radially on a fixing circular part 31 attached under the head main body so that hot air will flow from the circumference of the head toward the thermosensible decomposition part at the center.
Patent JP-2001175974-A (JP)
Title: House information panel and disaster prevention panel
Inventor: YAMAGISHI TAKATOSHI
IPC: G08B23/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a house information panel or the like capable of providing information for a resident to easily recognize while effectively using a monitor. SOLUTION: Concerning the house information panel, which has an intercom function, provided with a monitor part 11 for performing display based on the video signal of camera image pickup corresponding to a call, this panel is provided with a control part 1 for setting a display position and a display size by judging inputted signal contents and the monitor part 11 performs display based on an image signal prepared on the basis of the signal contents judged by the control part 1 the display position and the display size set by the control part 1 as well.
Patent JP-H11180826-A (JP)
Title: Liquid material for producing cosmetic or detergent
Inventor: YOSHIBA MASAMI
IPC: A61Q19/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid material for producing a cosmetic and a detergent having excellent shelf stability, handleability, compatibility and dispersibility, capable of improving the efficiency of production of cosmetic and detergent. SOLUTION: This liquid material for producing a cosmetic or detergent is obtained by formulating a water-insoluble raw material for a cosmetic or detergent, having >=21 deg.C and <70 deg.C flash point with water and a surfactant for solubilizing the raw material for the cosmetic or detergent in water in the ratio of 1:(0.4-1.5):(0.1-1.0) by weight to solubilize the raw material for the cosmetic and detergent and has >=70 deg.C flash point.
Patent JP-2001183739-A (JP)
Title: Projector device
Inventor: SAITO TETSUO
IPC: G03B21/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To adjust the attitude of a projector unit independently or synthetically in the vertical direction, the horizontal direction, and the inclination direction, to perform adjustment of the state of a screen and enlargement or reduction of a picture, and to easily perform such adjustment work by a remote control. SOLUTION: This device is comprised of a swinging base 3 which can be inclined in an arbitrary position or is vertically moved in parallel by first to third height adjustment mechanisms 151 to 153, a base stand 1 which supports the swinging base so that it can be moved in the longitudinal direction, and a rotating base 2 which rotates the swinging base with an arbitrary position on the base stand as the fulcrum. The distortion of a picture can be adjusted in a single direction by first to third height adjustment handles 14a, 14b, and 14c which bias the bases in one direction independently of moving or rotatable directions, a longitudinal adjustment handle 15, and a rotation adjustment handle 16. The handles are driven by the motor of an adjustment unit 300, and this motor is remotely controlled.
Patent JP-2000188367-A (JP)
Title: Manufacture of semiconductor package
Inventor: TAKEYA NORIAKI
IPC: H01L21/60
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor package, capable of reducing deformations such as warp produced when a flexible circuit board is applied to an opening part of a metal frame and maintaining that effect. SOLUTION: In a method for manufacturing a semiconductor package for carrying out mounting, wire-bonding, and resin sealing, etc., of a semiconductor element by the use of a structure, wherein a sheet-like flexible circuit board 7 is bonded to the opening part of a metal frame 1 with a bonding agent as an intermediate product for the semiconductor package, after the flexible circuit board 7 is bonded to the metal frame 1, warpage of the flexible circuit board 7 is reduced by reducing the water content within the flexible circuit board 7, and then the intermediate product obtained for the semiconductor package is vacuum-packed and sent to a next process.
Patent JP-2000140252-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To compute the accurate winning ratio and the prize ball ratio in the various game condition by providing a high exciting condition information output means for outputting the information of the high exciting condition easy to generate a special game condition to the outside. SOLUTION: When a display result of a variable display unit coincides with a special display result, a discharged winning ball is led to a special winning area so as to turn on a special winning ball detecting unit 49, and the right generated game condition is started (eliminated in other case). During the time when the right generated game condition is continued, the big winning information signal is output outside from a big winning information output terminal of an information circuit 66, and furthermore, during the time when probability is fluctuated from a low probability to a high probability and till this fluctuation is concluded, the probability fluctuation information signal is led to an external control computer from the probability fluctuation information terminal of the information circuit 66.  Inside of the control computer, a prize ball ratio during the period of the normal game condition except for the right generated game condition and the probability fluctuating period is computed.
Patent JP-H11183459-A (JP)
Title: Method and apparatus for chromatographic separation
Inventor: KANEKO KIKUZO
IPC: C13B20/14
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for a chromatographic separation, in which at least a part of the ion shape of an ion exchanger at least in a part is changed in every process in a plurality of chromatographic separation processes and in which a fluid raw material containing three or more components can be separated efficiently into three or more compartments. SOLUTION: In a plurality of chromatographic separation processes which use a chromatographic separation apparatus which is filled with an ion exchanger, at least a part of the ion shape of the ion exchanger at least in a part in every process is changed into an ion shape which is suitable for separating a component to be separated. A fluid raw material F which contains three or more components is separated efficiently into three or more compartments A to C.  In one preferable example for the chromatographic separation apparatus, a shutoff valve is provided in one position of a circulation flow passage in a unit filling layer group which forms an endless series circulation flow passage, fluid-raw-material supply means 1F to 10F, desorption- agent supply means 1D to 10D and two-compartment-portion pulling-out means 1A to 10A, 1C to 10C are provided, and a one-fluid-compartment-portion pulling-out means which is connected to the circulation flow passage is provided on the upstream side of the shutoff valve and without the intermediary of a unit filling layer.
Patent JP-H11180887-A (JP)
Title: Anti-inflammatory analgesic patch
Inventor: KUSUNOKI AKIHIKO
IPC: A61K9/70
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-inflammatory analgesic patch which shows excellent anti-inflammatory effect with reduced irritation to skin, increased adhesion to skin and shape retention by the synergic effect caused by blending an arnica extraction composition with an extract of seeds of Aesculus Hippocastanum. SOLUTION: The objective anti-inflammatory analgesic patch is obtained by initially mixing purified water, 0.01-20 wt.% of an arnica extraction composition and 0.05-5 wt.% of an extract of seeds of Aesculus Hippocastanum respectively based on the whole weight of the composition in a warmed mixer, adding with stirring approximately 2-8 wt.% of a polyacrylic acid partial neutralizer, 0.5-3 wt.%, of a carboxyvinyl polymer, 1-4 wt.% of gelatin and a base containing a hydrous gel, which is crosslinked with an aluminium compound in the presence of water and shows pH 4.5-5.5, as a major component to prepare a patch ointment, then applying this ointment on a nonwoven fiber, covering it with a plastic film and finally cutting it.  The patch possesses anti-inflammatory analgesic effect, e.g. carrageenin foot edema inhibitory effect, vascular permeability acceleration inhibitory effect or the like.
Patent JP-2001184954-A (JP)
Title: Structure of arranging twisted pairs of electric wires
Inventor: WATANABE MASARU
IPC: H01B7/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To enhance a noise shielding performance of plural pairs of twist pair electric wires parallel-disposed to the same connector. SOLUTION: Plural pairs of twist pair electric wires have the same twisted pitch, valley portions formed by twisting have the same dimension, with crest portions. However, in a parallel-disposed state in which a terminal of the respective wires is connected to the same connector, phases of at least two pairs of the twist pair electric wires parallel-disposed adjacent to each other are deviated from each other. Also, at a position corresponding to the crest portion of one twist pair electric wires, there is positioned the valley portion of the other twist pair electric wires.
Patent JP-2001186067-A (JP)
Title: Transmission antenna automatic decision method, and recording medium recorded with program for automatically deciding transmission antenna
Inventor: TONO AKIRA
IPC: H04B7/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To automatically decide a physical antenna terminal of a master wireless unit to be used by each slave wireless unit in the case of transmitting a signal from the master wireless unit to a slave wireless unit. SOLUTION: In a wireless system provided with a master unit, a slave units and a plurality of physical antenna terminals belonging to the master unit, the master unit transmits a signal radio wave to a slave unit via one of the physical antenna terminals belonging to the master unit. A slave unit ID included in each response signal radio wave is recorded in relating reference with a physical antenna terminal ID on the basis of the response signal radio wave from the slave unit returned to the master unit. The physical antenna terminals provided to the master unit are utilized all over to transmit a signal and to record data, and the signal transmission and the data recording are executed for the respective physical antenna terminals for the number of times instructed in advance.  A communication success rate by each slave unit is calculated for each physical antenna terminal attached to the master unit.
Patent JP-2001179338-A (JP)
Title: Equipment for correcting car body
Inventor: FUWA SHUGO
IPC: B21D1/14
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide equipment for correcting car bodies with which frames of cars damaged by car collisions are easily corrected even through the damages are considered to be hard to fix. SOLUTION: Equipment for correcting car bodies A, A1 are comprised of a body 1 of main correcting equipment and a body 2 of a subsidiary correcting equipment. The body 1 of main correcting equipment is formed into a board which is flat and long in a cross direction and has multiple screwed holes 10 along the lengthwise of the flat board for joining bolts or penetrating holes for bolts 3. The body 1 of main correcting equipment also has a hole for hooking 4 on one side of the flat board where a hook 25 at the end of a tension chain 24 is hooked up.  The body 2 of subsidiary correcting equipment is also formed into a board which is flat and long in a cross direction to use in a pair with the body 1 of main correcting equipment and has multiple penetrating holes for bolts 3 or screwed holes 10 along the lengthwise of the flat board that correspond to screwed holes 10 or penetrating holes for bolts 3 located on body 1.
Patent JP-H11192649-A (JP)
Title: Gate cutting device for resin molded article
Inventor: KOTANI SUSUMU
IPC: B29C45/38
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To manufacture molded articles having high quality and good yield, improve productivity, and avoid a cobwebbing phenomenon from occurring to ensure a proper cut face in its cut configuration by reducing substantially inner stress generated on the cut portion of a gate part, restraining the generation of a residual stress and defective state referred to as whitening. SOLUTION: A cutting blade 5A Is opened and closed by an unequal velocity motion and stroke on the basis of a program employing a servo motor as a driving source driven in terms of a control signal inputted from a servo motor 10, a gate part is cut in a state being softened properly just enough. As such, a resin molded article can be manufactured with high quality and good yield by restraining the generation of a residual stress and defective state called whitening, resulting in an improvement of productivity. Also, since the occurrence of a cobwebbing phenomenon is avoided, a proper cut surface can be ensured in its cut configuration.
Patent JP-2001186701-A (JP)
Title: Permanent magnet rotor of motor and enclosed compressor using it
Inventor: SASA TAKUSHI
IPC: H02K1/28
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To avoid crackings in a permanent magnet, which is caused by the press-fit or shrinkage fit of a crank shaft, to provide a permanent magnet rotor having excellent reliability and to provide a small size, low cost, low noise and low vibration enclosed compressor. SOLUTION: This permanent magnet rotor of a motor comprises a layer-built iron plate core 9, which has a through hole 15 at a center thereof, and a crank shaft, which is fitted to the through hole 15 by pressure or shrinkage. A plurality of relief holes 20, with circular arc cross-sections, are formed in the neighborhood of the through hole 15 so as to surround the through hole 15.