baber/WOPTO huggingface dataset:
Patent JP-H09183691-A (JP)
Title: Apparatus for producing silicon single crystal
Inventor: HAYASHI TOSHIRO
IPC: C30B15/14
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a silicon single crystal suitable for producing the silicon single crystal of a large diameter sized >=8" diameter. SOLUTION: This apparatus is composed of a freely rotatable crucible for housing a silicon melt, a heater disposed to enclose the outer periphery of the crucible, electrodes for supplying a DC current to a heater, magnets for impressing magnetic fields horizontally to the silicon melt housed in the crucible and a freely rotatable pulling-up shaft for pulling up the silicon single crystal from the silicon melt. In such a case, the electrodes 7, 7' and the magnets 9, 9' are so arranged as to attain the state rotating at an angle larger then 0 deg. and smaller than 180 deg. in the counter clockwise direction from the state in which the direction of the magnetic lines of force running the center of the crucible and the direction of the current generated in the horizontal direction when the DC current is supplied to the heater 5 are aligned.
Patent JP-2000178993-A (JP)
Title: Lid and receiving frame
Inventor: YOSHINO YOSHIHIDE
IPC: E02D29/14
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a lid which can be easily fixed by a receiving frame thereby avoiding the removal or separation of the lid by an external force by providing a second linking portion to the lid which links to the first linking portion of the receiving frame to be installed to the upper part of the manhole. SOLUTION: A lid 1 of the manhole has a cylindrical side portion at the outer periphery of a flat plate portion, and projected portions 7 are provided at 4 places inside to the lower end of a side portion at equal intervals. On the other hand, the receiving frame 21 comprises a cylindrical portion for placing a lid 1 and a flange 23 formed at the outer periphery of the lower portion, and L-shaped hook portions 35 are provided at 4 places at equal intervals at the lid supporting portion 33 supporting the lid 1 provided at the inner periphery of the cylindrical portion. The lid 1 is placed on a receiving frame 21 in such a manner that the projected portion of the lid 1 does not hit the hook portion of the receiving frame 21. Next, the lid 1 is turned, and the projected portion 7 is linked to the hooked portion 35.  In this way, the lid 1 and the receiving frame 21 are installed in one united body thereby avoiding the deviation of the lid 1 by the external force and its separation from the receiving frame 21 while assuring a simple operation.
Patent JP-2001167795-A (JP)
Title: Gel phase electrolyte for lithium ion secondary battery
Inventor: NAKAYAMA YASUAKI
IPC: H01M10/05
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a gel phase electrolyte having good lithium ion transport rate and high ion conductivity. SOLUTION: The gel phase electrolyte for a lithium ion secondary battery consists of matrix polymer, nonaqueous solvent, and lithium inorganic salt. The gel phase electrolyte further contains an ion exchange fiber.
Patent JP-2001177974-A (JP)
Title: Three-core blanket type branch connection
Inventor: TANNO SHIRO
IPC: H02G15/08
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a three-core blanket type branch connection which enables large reduction of cost by curtailment of work execution time and installation area, omission of maintenance inspection, etc. SOLUTION: This branch connection uses an epoxy unit where a shield electrode using a current application conductor in combination is buried inside, and this epoxy unit has three places of cable insertion ports reaching the shield electrode, and the shielding electrodes facing these cable insertion ports are provided with conductor connectors, and the terminals of plastic insulated cable, OF cables, or both those cables can be connected to these conductor connectors. It will do to store the epoxy unit in a protective pipe in the shape of an inverted cup, and mount the lower copper pipe attached to the terminal of the plastic insulated cable or the OF cable to the opening side of this protective pipe.
Patent JP-2001162025-A (JP)
Title: Setting device for display game information and recording medium
Inventor: ONDA MEGUMI
IPC: A63F7/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a setting device for display game information for setting the display game information to be displayed on a display device in which the kind names of game machines of a prescribed order in a prescribed ranking can be easily set. SOLUTION: This setting device for display game information 1 for the setting display game information is constituted by use of a computer 11, and a display game information setting program is recorded in an IC card 12. The computer 11 executes a registration step of preliminarily registering game machine kind names in the IC card; a selection step of selecting a kind name from the names registered in the registration step as the kind name of a prescribed order in a prescribed ranking; a recording step of writing the kind name selected in the selection step in conformation to the prescribed order; and a transmission step of transmitting the kind name conformed to the prescribed order recorded in the IC card to a display device 2.
Patent JP-H05166679-A (JP)
Title: Electrolytic capacitor and its fitting structure
Inventor: NAKAYAMA AKIO
IPC: H01G9/10
Filed: 1991-12-17
Abstract: PURPOSE:To simplify a fitting structure and fitting operations, and to provide an electrolytic capacitor having improved shock-proof characteristic and fitting efficiency and also a fitting structure for the capacitor. CONSTITUTION:An electrolytic capacitor has one or more engaging protuberances on a sealing plate thereof. Fitting members (fitting plates 36 and 38) have engaging recesses which correspond to the engaging protuberances of electrolytic capacitors to be fitted. The engaging protuberances engage with the engaging recesses of the fitting members, and the engaging protuberances are sandwiched between the fitting members. The fitting members are fastened together by fixing means (a fixing bolt 40 and a fixing nut 44), so that one or more electrolytic capacitors are fitted together.
Patent JP-H09165939-A (JP)
Title: Earthquake-resistant reinforcing equipment for wooden building
Inventor: NAGAOKA KANJI
IPC: E04H9/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To reinforce a wooden building into a building having sufficient corresponding force even against an earthquake by anew manufacturing and adding a bracing made of a reinforcement. SOLUTION: An earthquake-resistant reinforcing equipment for a wooden building is provided, and more specifically, a boxing clamp is also used. When a boxing clamp is clamped by an insertion nut and a square washer only by boring small holes at the places of a column, a sill and a beam as the main points of the bracing of the external wall of a conventional wooden house, the clamp and old wood are fast stuck and fixed completely, a long bar made of a metal as the main point of a strength bracing is used, a bored carrier, in which the front end of the long bar is bent at a small angle, is attached, the reverse side of the bored carrier is threaded, a bearing plate is fastened by a nut, a length adjusting bolt is penetrated into the hole of the bearing plate, a spring is fitted, and the adjusting bolt is fixed by a nut.  A washer cover is used, and the object of the set receiving washer of the long bar made of the metal is attained in the boxing clamp while the object of repair and finishing after the boring of the external wall is accomplished.
Patent JP-H11263029-A (JP)
Title: Page wide ink jet printer and manufacture thereof
Inventor: CAMPBELL MICHAEL CLARK
IPC: B41J2/21
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an economically manufacturable page wide printer provided with ink jet nozzles larger in number than that required for printing a page of maximum width so that heads can be fixed effectively in the printer by relaxing the fixing accuracy. SOLUTION: Respective color print heads 12, 14, 16, 18 are contiguous to a part of a sheet passage 26 and an ink drop is deposited on a sheet material 28 moving along the passage. The heads 12-18 prepare nozzles larger in number than that required for printing a sheet material 28 of maximum width. A controller 30 selects nozzles to be used and since the number of nozzles is large, the heads 12-18 can be fixed in a housing 20 at a low accuracy and the cost can be reduced. The print head is imparted with an offset for identifying the nozzle to be used for printing. Corresponding number of nozzles assist correct identification of a nozzle mark by printing with the color of a corresponding print head or black.
Patent JP-2001173118-A (JP)
Title: Heat storage building material
Inventor: ISHIGURO MAMORU
IPC: E04B1/74
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage building material capable of gradually radiating previously stored heat to retain a pleasant temperature for a long time against a large variation of external temperature by using building materials in which the heat storage building material is disposed. SOLUTION: A heat storage building material formed of a base material constituted of a wall material, a ceiling, and a floor material and a heat storage sheet coated with or impregnated with micro capsule involving the heat storage material, stuck to each other, is used for the heat storage building material. It is preferable that the melting point of heat storage material is 10-30 deg.C, and the heat quantity of fusion of the heat storage sheet is 1.5 kcal/kg or larger.
Patent JP-H11238494-A (JP)
Title: Sealing device for sealed battery
Inventor: TSURUYA SHINJI
IPC: H01M2/12
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a thin-form sealing device for sealed battery which is equipped with a current-shutoff and rupturing mechanism to be actuated with an always stable actuation pressure when the battery is put in an abnormal condition such as being overcharged, etc., whereby the battery effective volume is enlarged and the battery is allowed to have a high capacity. SOLUTION: A metal plate 8 having a through hole 81, an insulating resin sheet 9, metal thin plate 6b, insulating sheet 4 having an air-permeative through hole 41, a metal guide plate 3 having a through hole 31 and a metal cap 1b are put one over another inside an insulating gasket 5b, wherein the metal plate 8 and metal guide plate 3 are in electric continuity, and the sheet 9 expands and ruptures when the internal pressure of the battery rises, and a throat part 69 of the metal thin plate 6b furnished on the sheet 9 is severed to shut off the current, constituting an anti-explosive mechanism.
Patent JP-H09182927-A (JP)
Title: Lubricating device and seal ring in seaming roll
Inventor: UEDA NOBUYUKI
IPC: B21D51/30
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve oil lubrication with simple structure by simultaneously performing oil leakage prevention and oil delivery between a seaming lever and seaming roll pin. SOLUTION: The seal ring having an oil feeding chamber and oil discharging chamber is fitted into a fitting groove 10 formed on the outer periphery of the seaming roll pin 4, an oil lubricating path is formed between the seaming lever 3 and seaming roll pin 4 via that. An oil feeding penetration hole communicating to the oil feeding path (a) of the seaming roll pin is formed in the oil feeding chamber, and the oil discharging penetration hole communicating to the oil discharging path (b) of the seaming roll pin is formed in the oil discharging chamber. Even though the seaming roll pin is rotated in order to regulate the seaming roll side oil quantity, the oil feeding chamber is always faced to the oil feeding path, the oil discharging chamber is always faced to the oil discharging path, and moreover these chambers are isolated from the slit groove of the seaming lever.
Patent JP-H07112999-A (JP)
Title: Recombinant acarid allergen
Inventor: ONO KAZUHISA
IPC: C07K19/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a recombinant acarid allergen which is useful as a treating agent or diagnostic agent for acarid allergic diseases with high safety and effectiveness because it has no anaphylaxy induction. CONSTITUTION:A recombinant acarid allergen having antigenicity and allergen activity to be obtained by expression of the gene originating from an acarid body having antigenicity and allergen activity. This recombinant acarid allergen is obtained by adjusting mRNA from an acarid body such as American house dust mite (Dermatophagoides farinae), using it as a template to synthesize cDNA including the DNA sequence of Table 1 to obtain the gene originating from an acarid body, linking the gene to a plasmid vector such as pUEX2 so that the gene may be expressed to constitute expression vector, culturing a bacterium, yeast or mammalian cells transformed with the expression vector to produce the recombinant acarid allergen, and purifying and collecting the allergen through the gel filtration chromatography and the antibody-immobilized affinity chromatography.
Patent JP-H10179001-A (JP)
Title: Bag for capturing harmful insect
Inventor: IURA SUMIKO
IPC: A01M3/04
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a bag for capturing a harmful insect which surely captures a harmful insect and speedily post-processes the harmful insect after capturing without an unpleasant feeling. SOLUTION: The bag for capturing a harmful insect 14 to be used in the state of being inserted into a sucking hose 10 from the joint 12 of the hose 10 of a vacuum cleaner is provided with an entrance part 16 with a diameter larger than that of the hose 10, a bottom part 20 and a barrel part 18 between the parts 16 and 20, which can be put through into the hose 10, and a sticking material 22 is stuck along the prescribed inner peripheral range of the barrel part 18. In addition, it is desirable to be the disposable type of pulling out from the joint 12 of the hose 10 after capturing a harmful insect and disposing as it is.
Patent JP-2000180621-A (JP)
Title: On-chip color filter and solid image pick-up element using the same
Inventor: TSUGAWA EISHIN
IPC: G02B5/20
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an on-chip color filter capable of arbitrarily adjusting the spectral characteristic by manufacturing an optical filter by forming a multilayer film comprising a plurality of films of various reflective indexes. SOLUTION: An optical filter is manufactured by forming a multilayer film comprising at least two kinds of films of different reflective indexes. As the films of different reflective indexes, a silicon oxide film and a titanium oxide film are used. An on-chip color filter 10 is formed on a flattened film 8 through a curved projecting part 9 made of a material same as the flattened film 8 to form a solid image pick-up element 1. An upper surface of the on-chip color filter 10 is formed into the shape of a convex lens, and the incident light interferes with a reflection light generated on an interface between a SiO2 film 10A and a TiO2 film 10B, so that the transmittivity of the incident light passing through the on-chip color filter 10 depends on the wavelength.  This dependency on wavelength can be arbitrarily determined by a film thickness and a number of layers of the multilayer film.
Patent JP-H06187757-A (JP)
Title: Disk cartridge
Inventor: TANAKA TOSHIFUMI
IPC: G11B23/03
Filed: 1992-12-17
Abstract: PURPOSE:To prevent the double refraction deterioration of an optical disk having clamping plate. CONSTITUTION:In a disk cartridge rotatably housing an information disk composed of a disk board 13 having a clamping plate 12 at a center part in a case 1 and 2, the clamping plate 12 is placed on the supporting part 15 of the clamping plate 12 at the center part of the disk board 13 and the clamping plate 12 is supported by the clamping plate supporting part 15 at the time of driving the disk board 13. Also, when the disk board 13 is not driven, the clamping plate 12 is not supported by the clamping plate supporting part 15. By providing a projecting part 14 on the case 1 so that the clamping plate 12 does not fall off from the clamping plate supporting part 15 when the disk board 13 is not driven, the getting out of the clamping plate is prevented and the optical disk is stably operated and rotated, and moreover, the disk board is used as a disk of good quality without deformation for fitting the clamping plate and the double refraction deterioration.
Patent JP-H10180709-A (JP)
Title: Controller of router working machine for woodworking
Inventor: WAKAMATSU SHIGERU
IPC: B27F1/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent the lack of part of a tenon by installing an operation part which regulates the horizontal movement of a cutter to the width direction center of lumber corresponding to 'lumber width' when there is input indication of 'adjacent tenon' and 'working shape' is lumber end part working indication and obstructs the movement of a head part. SOLUTION: For example, in the male working of sitting kiln with the width of lumber being 4 sun (one sun=3.03cm), when movement Lx is -Xm2 <=Lx<=Xm, automatic/manual is changed over automatically, and operation is turned on, after the upper surface coordinates of the lumber being read by a plate thickness detection switch 22, working shape and depth, lumber width, and X coordinate Xm are read, a working route is edited by an operation part 38 and transferred to a numerical operation part 39, and prescribed cutting is done. When the movement Lx exceeds the above range, alarm 44 is actuated, and the horizontal movement of an X-axis frame 11 is prohibited.
Patent JP-H09195136-A (JP)
Title: Open end spinning
Inventor: STAHLECKER FRITZ
IPC: D01H4/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for open end spinning by which disadvantages of an existing method for open end spinning is avoided and the speed of opened single fibers is not usually reduced while maintaining a controllable takeout speed and doubling effects to some extent. SOLUTION: This method for open end spinning comprises opening at least one sliver 2 into single fibers 17, taking up the single fibers 17 with a collecting surface 18, rotatable at a higher speed than that of the opened single fibers 17 directly when the single fibers emerge from an opening zone 16, taking up the single fibers 17 in a state of a fiber bale along the collecting surface 18 while swelling the single fibers 17 in the transverse direction from the rotative direction of the collecting surface 18 and taking out the single fibers 17 along a collecting line 24 from the collecting surface 18 while thus forming a yarn by an applied twist, i.e., in the transverse direction from the rotative direction of the collecting surface 18 before completing one rotation of the collecting surface 18 in the method for open end spinning.  As a result, the takeout speed at least coincides with the speed at which the single fibers 17 attain the collecting line 24.
Patent JP-H07194345-A (JP)
Title: Method for removing miscellaneous fish from dried young sardine and apparatus therefor
Inventor: HIKITA SHIZUO
IPC: A23L17/00
Filed: 1993-12-30
Abstract: PURPOSE:To obtain an apparatus for efficiently removing miscellaneous fish mixed in young sardines used as a raw material in the preparation of dried young sardines. CONSTITUTION:Young sardines containing miscellaneous fish are boiled and dried to an extent to dry the surface of the sardines. The dried fish mixture is passed through a mesh member made of thin wires. Miscellaneous fish which forms a loop by boiling is hooked with the mesh and removed by this process. Concretely, a means for discharging the dried young sardines is connected through a transfer path of dried young sardines to a means for charging boiled young sardines classified by wind selection and inserting a mesh-formed separation means in the transfer path.
Patent JP-H10178847-A (JP)
Title: Harvester for onion or the like
Inventor: HAMAWAKI YOSHINOBU
IPC: A01D27/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent a harvest main part on a root side from being in contact with pulleys and damaged in the process of moving the lower part of foliage by a carrying belt. SOLUTION: In this harvester, belts 14 and 26 are hung around the pulleys 11, 12, 13 and 25 and the lower part of the foliage extended and grown from the harvest main part is supported and moved by the belts. A soft elastic body 15 composed of sponge or soft rubber, etc., is put on the side face on a side where the harvest main part is present of the pulleys 11, 12, 13 and 25.
Patent JP-H09190975-A (JP)
Title: Exposure system and manufacture of element using it
Inventor: SUZUKI AKIYOSHI
IPC: G03F7/20
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the illuminance distribution by providing an aperture stop equipped with an aperture beside a luminous axis, and providing the second optical integrator, between the light source and the first optical integrator, and an optical system which applies light onto the first optical integrator. SOLUTION: A relay lens system 71 collects the light from an ultrahigh voltage mercury lamp 11 efficiently into an optical integrator 72 through a wavelength selecting filter 16. The optical integrator 72 is of such constitution that a plurality of microlenses are arranged two dimensionally. Moreover, the relay lens 73 applies the luminous flux from the optical integrator 72 to an optical integrator 74. Then, each in the group of microlenses constituting the optical integrator 72 lie on top of one another with the optical integrator 74 through the relay lens 73, and at the incident port 74a of the optical integrator 74, uniform illumination distribution can be obtained.
Patent JP-H05340474-A (JP)
Title: Seal device
Inventor: HORIMOTO KENJI
IPC: F16J9/14
Filed: 1991-11-27
Abstract: PURPOSE:To improve the seal effect of a seal device. CONSTITUTION:A seal device comprises rings A and B. The protrusion 7 of the ring A is fitted in a fit port 2 and no displacement is prevented from occurring. A hole 3 is formed in the ring A and transmitting a negative pressure to the ring B from below, the ring B is sucked to the ring A and levitation is prevented from occurring. Since leakage through the fit port 2 of the ring B is prevented by means of the ring A, a seal effect can be improved.
Patent JP-H05177552-A (JP)
Title: Grinding wheel
Inventor: OTSUBO JO
IPC: B24D9/02
Filed: 1991-12-24
Abstract: PURPOSE:To enhance the dimensional preciseness after processing to a great extent by preventing application of a large flexural load to a work, and contacting the grinding surface of a grinding wheel to the work with a uniform pressure. CONSTITUTION:A hard member (grindstone) 4 for grinding a work is secured to the periphery of an hollow body 3 deformable elastically in the radial direction, which is fitted on a rotor (rim) 1. When the hard member 4 is contacted by pressure to the work 9 for grinding off a certain grinding margin, the hollow body 3 deforms elastically in the direction of dia. reduction to absorb the contact pressure, so that the work 9 is free from application of a large flexural load and that the hard member 4 is contacted by pressure uniformly with the work surface 9a to be ground. Accordingly the dimensional accuracy after processing is enhanced remarkably.