baber/WOPTO huggingface dataset:
Patent JP-H09132909-A (JP)
Title: Fish ladder
Inventor: MIZUYAMA TAKAHISA
IPC: E02B8/08
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To attempt impact resistance and antifriction of a fish ladder by connecting a plural number of lower ends of columnar materials by making cross-sectional structure as lamination structure with fiber, steel, rubber, resin, rubber of different hardness and resin and arranging them with desired intervals in a specified territory of a river bed. SOLUTION: A columnar material 5 is constituted of a material with elasticity excellent in antifriction such as rubber and synthetic resin and is arranged on a river bed 6 of a channel type fishladder by erecting it with a desired patter and a desired interval. At this time, flowing water speed suitable for upstream swimming of fishes is made by substituting flowing water speed of a lower layer region passing through the fishladder in a screening action of the columnar material 5 arranged with the specified interval and elastic deforming energy. Consequently, the fishes swim upstream through the columnar materials 5, and collisional energy is absorbed by elastic deformation of the columnar material 5 against the downstream of sediment gravels.  Accordingly, the columnar materials 5 bend with each other, the intervals between them extend, and it is possible to secure the fishladder for a long period of time as the sediment gravels flow and pass.
Patent JP-H08146978-A (JP)
Title: Karaoke device
Inventor: KAJIMURA TOSHIYUKI
IPC: G06K19/00
Filed: 1994-11-24
Abstract: PURPOSE: To insert an IC card into the KARAOKE device and easily call desired music, and automatically change its key by storing the number of selected music and key set values for its musical performance on the IC card. CONSTITUTION: This KARAOKE device has an IC card interface part 15 which reads and writes a number or musical performance data on music out of and on the IC card 5, a display device 3 which displays character information on the read number, etc., an operation input device 6 for selecting music out of displayed numbers or inputting a music number, a sound control part 17 which automatically sets the key on the basis of the key information on the selected music, and a sound output part 18 which generates a sound.
Patent JP-H11106884-A (JP)
Title: Hot dip galvanized and hot rolled steel sheet and its production
Inventor: IRIE KOJI
IPC: C23C2/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To produce a hot dip galvanized and hot rolled steel sheet free from the generation of nonplating even if a scale oxidized layer is relatively thick, also good in plating adhesion and excellent in industrial productivity and to provide a method for producing it. SOLUTION: On a hot rolled steel sheet 1, an oxidized scale layer 2 formed in a hot rolling stage is formed, on the oxidized scale layer 2, a plating alloying layer 4 is formed via an reduced iron layer 3 or directly without interposing the reduced iron layer 3, and on the plating alloying layer 4, a hot dip galvanizing layer 5 is formed. The thickness of the oxidized scale layer 2 is regulated to <=10 μm, and the volume ratio of wustite (FeO) in the oxidized scale is regulated to >=70%.
Patent JP-H11113702-A (JP)
Title: Wire for hanging article and article hanging device with this wire
Inventor: ARAKAWA HIDEO
IPC: A47F7/14
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an article hanging device, etc., which obtains a theft preventing function without damaging beauty and facilitates the hanging operation of an article. SOLUTION: This article hanging device is provided with a wire for hanging an article 1 consisting of plural electrical conductor and electrically insulating a core wire 1a and an outer peripheral wire 1c to form two poles, a hanger for hanging this wire for hanging an article, a plug 2 for respectively connecting each pole of the wire to the signal input terminal of an alarm by being mounted to the tip part of this wire for hanging an article 1, and a terminating tool 3 for electrically short-circuiting each pole of the terminating part the wire 1.
Patent JP-H09109703-A (JP)
Title: Paint composition and fuel cap packing
Inventor: SHIMADA MASAHITO
IPC: C10M107/50
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a paint composition manufactured by including solid lubricating material in fluororubber and having not only excellency in flexibility, slidability and wear resisting property but also possibility of provision of sealing property and anti-gas permeability, particularly provide a paint composition used for a fuel cap packing for the purpose of gasoline, etc., and provide a fuel cap packing coated with the abovementioned paint composition. SOLUTION: The present invention is related to a fuel cap packing coated with paint composition including one or more kinds of solid lubricating material out of a group consisting of molybdenum disulfide, graphite, and silicone rubber powder and paint composition including one or more kinds of solid lubricating material selected out of a group consisting of polytetrafluoroethylene, molybdenum disulfide, graphite and the silicone rubber powder.
Patent JP-S63143423-A (JP)
Title: Gas turbine combustor
Inventor: MATSUOKA TOSHIO
IPC: F23C7/02
Filed: 1986-12-05
Abstract: PURPOSE:To completely combust unburnt fine fuel and to prevent carbon from being accumulated on a wall surface, by a method wherein an annular groove is formed between an outer body and a main swirler for swirling main air for combustion, and a number of air feed holes are bored in the annular groove form. CONSTITUTION:Main air for combustion produces a swirl flow through an air feed passage 13, formed between a combustor outer cylinder 1 and an end cap 11, with the air of a main swirler 15. A part of the main air is introduced through an air feed hole 17 communicated to an annular groove 16 formed between an outer body 3 and the main swirler 15, to the annular groove 16. Unburnt fine particles present in a region surrounded with the main air fed through an atomizing cone 18, formed in a manner to be spread approximately at 90 deg. from the apex of a fuel valve tip 7, and the main swirler 15 by which to exert a swirl flow on the air for combustion is completely combusted to increase the temperature in a staying region 20 to 1,700 deg.C or more. Through the utilization of the combustion heat, carbon is prevented from being accumulated on both side walls.
Patent JP-2000122656-A (JP)
Title: Keyboard guide mechanism
Inventor: SUZUKI AKIHIRO
IPC: G10H1/34
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To impart excellent followability of a key board for key pushing and separating operations, and to prevent unfamiliar feeling from being generated. SOLUTION: This keyboard guide mechanism 50 is provided in a front end side of a keyboard device to guide a front end of a key board 14 not to swing to its parallel direction at the time of a key pushing or separating operation. The mechanism 50 is provided with a guide pin 51 provided in a front end side of a chassis 11, a pair of ribs 14b provided in a key board 14 side, and a cloth 55 bonded to the ribs 14b. An insertion through hole 12a for inserting the guide pin 51 is provided in a front end side of a flat plane part 12 in the chassis 11, and a pin support 53 for supporting the guide pin 51 is screw-fixed in a position corresponding to the hole 12a in a reverse face of the flat plane part 12. The keyboard 14 is slided without generating chattering between the ribs 14b, 14b, in a condition where the cloth 55 is brought into contact with the guide pin 51.
Patent JP-H09135362-A (JP)
Title: High frequency deflecting circuit
Inventor: SHIOMI KATSUHIKO
IPC: H04N3/16
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent increase of the deflecting circuit loss caused by the deterioration of the deflecting coil inductance and also to prevent the characteristic deterioration caused by reduction of the number of turns of the deflecting coil. SOLUTION: A resonance circuit is formed by the synchronous switching of an FET 21 in a horizontal deflecting circuit consisting of a deflecting transformer 13 and a switching transistor 10. Then the resonance circuit is connected to a deflecting yoke 16, so that the maximum voltage is applied to the yoke 16. At the same time, a secondary winding 36 of a high voltage transformer having a low degree of coupling to the transformer 13 is formed and the resonance voltage is varied. Thus the high voltage of a high voltage generation circuit is controlled and the loss of this circuit can be reduced. Then the characteristic deterioration caused by reduction of the number of turns of the yoke 16 can be prevented and the high voltage can be controlled in a wide range. As a result, both technical and economical effects are extremely improved.
Patent JP-H01132218-A (JP)
Title: Optical logic circuit
Inventor: ISHIZUKA SATOSHI
IPC: H03K19/195
Filed: 1987-11-18
Abstract: PURPOSE:To make a circuit compact and cheaper and to make handling easier by making a Josephson element into a superconducting state or a voltage state by an incident light from at least one light source among plural optical fibers or semiconductor light sources and controlling an injection current to a semiconductor light source. CONSTITUTION:When neither of incident lights 22 and 24 from optical fibers 21 and 23 to a Josephson element 25 exists, the Josephson element is in the superconducting state and a current IB from a constant current source 33 does not flow in a semiconductor light source 26. When the incident light from either of the optical fibers 21 and 23 exists, the Josephson element gets into the voltage state and the current IB from the constant voltage power source 33 flows in the semiconductor light source 26. An outgoing light 27 is outputted from the semiconductor light source 26. In this case, in the optical fibers 21 and 23, when the state in which the incident light to the Josephson element exists is made corresponding to a logic 1 and the state in which the incident light does not exist is made corresponding to a logic 0, the outgoing light 27 from the semiconductor light source 26 becomes one equivalent to an OR.
Patent JP-2000118186-A (JP)
Title: Nib for writing utensil
Inventor: ITO TAKASHI
IPC: B43K1/12
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a nib for a writing utensil wherein the dimensional precision of the outer diameter is favorable, an uneveness in the porosity is small, and an unevenness in an ink flow is small as well. SOLUTION: This nib has pores continuing in the longitudinal direction, which are obtained by resin-processing a textured synthetic fiber, inside. In this case, the fiber comprises acrylonitrile as the major component, and forms a filament-form continuing in the longitudinal direction, and also, the dry heat contraction rate of the fiber is 5-20% at 140 deg.C, for 30 min.
Patent JP-H07141257-A (JP)
Title: Microprocessor
Inventor: NAGANO YASUSHI
IPC: G06F12/06
Filed: 1993-11-19
Abstract: PURPOSE:To connect a DRAM directly to an external bus connected to the microprocessor similarly to a ROM and an SRAM and to suppress an increase in the number of address output terminals of the microprocessor. CONSTITUTION:An address decoding means (22) decodes an address generated in the microprocessor and decides which of a 1st and 2nd memory part is accessed. Address switching means (26 and 27) switch the high-order address and low-order address of the address generated in the microprogram at the time of the access of the 2nd memory on the basis of the decision result of the address decoding means, and supplies them as a row address and a column address to the low-order address output terminal of the microprocessor.
Patent JP-H02138198-A (JP)
Title: Hematopoiesis controlling factor
Inventor: IIZUKA MASAHIKO
IPC: C12P21/00
Filed: 1988-11-19
Abstract: NEW MATERIAL:A hematopoiesis controlling factor produced by a macrophage and having the following characteristics: Molecular weight, 40,000+ or -4,000 (by SDS-PACE and gel filtration method); chemical properties, absorbing into a silica gel, etc., in 10mM phosphoric acid buffer (pH7.0) and losing biological properties at a ratio of >=90% by 0.25% trypsinization and heat treatment at 56 deg.C for 30min; biological properties, supporting proliferation of IL3-dependent cell and suppressing proliferation of GM-CSF and G-CSF-dependent cell. USE:A remedy for blood cell disease and leukemia. PREPARATION:For example, a thioglycolate culture medium is inoculated into an abdominal cavity of mouse and peritoneal exudate liquid is collected and mononuclear cell in the exudate liquid is separated and suspended in a culture medium and cultured in carbon dioxide incubator and the culture medium is centrifuged to collect a supernatant, which is then fractionated by a gel filtration column chromatography to provide the hematopoiesis controlling factor.
Patent JP-H10114188-A (JP)
Title: Writing instrument without cap
Inventor: KOBAYASHI SEIICHI
IPC: B43K5/17
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To improve sealability and operability in a writing instrument without cap such as a felt-tip pen or a marker. SOLUTION: In the writing instrument without cap in which a sealing cylinder 2 having a sealing cover 3d is disposed in an end inner hole of a barrel 1 having an end port, a refill 7 is disposed lockably to a longitudinal position to the barrel from a rear inner hole of the barrel, at the time of retracting the refill, the cover 3d is pressed to seal an opening 3c, a nib 10a of the refill is brought into close contact with the cylinder 2, and at the tie of forwarding the refill, and the nib can be projected from the end port of the barrel, the cylinder 2 is formed with front and rear end cylinders 3, 5 fixed to the end inner hole of the barrel, and a flexible part 4 such as a cylindrical cornice integrally between the front and rear end cylinders 3 and 5.  A sealing cover 3d for sealing the opening is provided by connecting it from one side of an end of the cylinder 3, end outer periphery of the refill is closely engaged with the inner surface of the cylinder 5, and locked therebetween.
Patent JP-H09135315-A (JP)
Title: Portable facsimile equipment
Inventor: YAMADA MAKOTO
IPC: H04N1/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To minimize the battery exhaustion during the communication and also to minimize the communication errors caused by the battery exhaustion while suppressing the useless consumption of the battery. SOLUTION: This equipment consists of an image reading part 21 and an image memory 15 and is driven by a battery 23. The images are read at the part 21 and temporarily stored in the memory 15. Then the images are transmitted from the memory 15. In such a constitution, it is decided whether the images stored in the memory 15 can be transmitted based on the remaining capacity of the battery 23. Then the images are transmitted as long as the battery 23 has its remaining capacity enough to transmit those images.
Patent JP-H07118288-A (JP)
Title: Adenosine derivative and pharmaceutically permissible salt thereof
Inventor: YAMADA TOSHIO
IPC: A61P9/10
Filed: 1993-10-26
Abstract: PURPOSE:To obtain a new compound having adenosinedeaminase inhibiting activity and useful for preventing an onset of and curing ischemic heat diseases such as stenocardia, cardiac infraction, etc., cerebrovascular disorders such as cerebral arteriosclerosis, etc., renal diseases such as nephritis, etc., and complicated diseases after an operation. CONSTITUTION:A new compound is expressed by the formula (R1a, R2a and Xa are each H or alkyl; Ra is a >=6C alkyl, alkenyl, alkynyl, hydroxyalkynyl, etc.; here, one of R1a or R2a is alkyl) or its pharmaceutically permissibel salt, e.g. N<6>-methyl-2'-0-ethyladenosine, N<6>-methyl-2'-0-n-butyladenosine, etc. The compound of the formula can be obtained, e.g. by dissolving adenosine, 2- substituted adenosine, etc., in dimethyl formamide and alkylating, etc., with NaOH and an alkyl iodide.
Patent JP-H09100144-A (JP)
Title: Repairing device for laminated glass and repair of laminated glass
Inventor: GOMYO TORU
IPC: B60J1/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To easily repair a laminated glass by setting an adhesive liquid- accumulated vessel under a flaw of a laminated glass and infiltrating the adhesive liquid around the flows. SOLUTION: A vessel 1 capable of accumulating an adhesive liquid therein is applied to an automotive laminated glass 5 so that a flaw 4 on the laminated glass come to a point above the center of the base of the vessel 1, and an adhesive liquid is then accumulated on the vessel 1 so as to come onto the flaw 4. Subsequently, the surrounding of the flaw 4 is pressurized to infiltrate the adhesive liquid into the flaw 4 followed by curing the adhesive liquid.
Patent JP-H01135106-A (JP)
Title: Patch antenna
Inventor: OMIYA KENJI
IPC: H01Q13/08
Filed: 1987-11-20
Abstract: PURPOSE:To attain the economy by adopting the constitution such that a low dielectric base of a square whose side is nearly lambda/2 having a conductor layer on its surface is formed as a block and an optional number of blocks is provided on a base so as to energize the antenna while using the conductor layer as a patch. CONSTITUTION:Since one side of the conductor layer 1 is lambda/2, the conductor layer acts like a patch of the patch antenna by energizing the layer with impedance matching. Even with an expensive dielectric base 2 in use, since the conductor of one side is enough to be lambda/2 and an inexpensive printed board or the like is used for the base 3, the cost is reduced in comparison with the use of an expensive dielectric base for the whole base. Since a block is provided to a recess of the base 3 or on the base 3 and the conductor layer 1 has only to be connected to a feeder strip line 4 or the like, the assembling is facilitated.
Patent JP-H08127997-A (JP)
Title: Safety protective paper and truth-judging apparatus therefor
Inventor: HARA AIICHIRO
IPC: G07D7/04
Filed: 1994-11-02
Abstract: PURPOSE: To provide a safety protective paper having remarkably improved reliability and safety and, accordingly, further improved utility value compared with conventional safety paper and provide a truth-judging apparatus for the paper. CONSTITUTION: This safety protective paper contains safety filaments embedded in the paper, made of a simple ferromagnetic substance composed of an amorphous alloy or a composite material laminated with a resin and having slits with different widths. The variation of magnetic field intensity generated near the slit by an externally applied alternating or static magnetic field is detected and read out as analog data or multivalued data. This truth-judging apparatus is provided with an excitation coil to externally excite the safety filament having slits for reading out the data recorded on the safety filament, a magnetic head to detect the magnetic field near the slit and a judging circuit to process the data read out by the magnetic head as a multivalued data and judge the truth or false of the paper.
Patent JP-H06115255-A (JP)
Title: Thermosensitive recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/333
Filed: 1992-10-06
Abstract: PURPOSE:To make image stability and thermosensitive characteristics excellent, by employing as developer at least one of compounds represented by the specific general formulas. CONSTITUTION:A thermosensitive recording material is comprised of a thermosensitive recording layer, formed on a support, which is comprised of as the main component a leuco dye and developer which colors the leuco dye during the application of heat. As the developer, at least one of compounds representted by formulas I-III is employed. (wherein R<1> represents hydrogen, etc., X<1>, Y<1> and Z<1> are a lower alkyl group, an aralkyl group, an aryl group, etc., n is an integer of 0-4, R<2> is hydrogen, etc., X<2> and Y<2> are lower alkyl group, an aralkyl group, etc., and X<3>, Y<3> and Z<3> represent a lower alkyl group, an aralkyl group or an aryl group). This thermosensitive recording material is excellent in the stability of the preservation of a colored image (especially, in oil resistance, fingerprint resistance and heat resistance).
Patent JP-H11131616-A (JP)
Title: Heat insulating panel
Inventor: ISHIKAWA TAKASHI
IPC: E04B1/80
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of heat insulating layers on both faces of a face bar and dispense with a storage place for members in the course of manufacture by disposing a heat insulating part with heat insulating material held from the surface by sheet material, at the rear face of a panel base body formed of the face bar and heat insulating material disposed on the surface of the face bar, to form a heat insulating panel. SOLUTION: A heat insulating panel A is composed of a panel base body B and a heat insulating member C. The panel base body B is composed of a face bar 1, a heat insulating layer 2 disposed on the surface of the face bar 1, and a covering member 3 disposed on the surface of the heat insulating layer 2. The heat insulating member C is formed by holding heat insulating material 11 from the front and rear faces by first sheet material 12 and second sheet material 14. In a process of forming the heat insulating panel A, end pieces 13, 15 are first bent, and the end part of the heat insulating material 11 is cut off if necessary to adjust dimensions. The heat insulating member C is then fitted to the rear face of the face bar 1 of the panel base body B through the first sheet material 12 to form the heat insulating panel A.  Formation of the heat insulating layers 2 on both faces to the face bar 1 is therefore facilitated, and a storage place for members in the course of manufacture can be dispensed with.
Patent JP-H07114337-A (JP)
Title: Calendar noticing device
Inventor: KOMURO KATSUO
IPC: G09D3/00
Filed: 1993-10-18
Abstract: PURPOSE:To obtain a calendar noticing device capable of easily and safely renewing a calendar one by one. CONSTITUTION:One calendar 17 is stuck to one calendar hanging board 4. The board 4 to which the calendar 17 is stuck is hung from a calendar hanging bar 7 through a hole to hang the board 4 in order of date by the corresponding number of the dates. The bar 7 is provided on a base 6. A carrying-out bar 8 is provided in parallel with the bar 7. The bar 8 is made longer than the bar 7. The bar 8 is coupled with a carrying-out board 11 by a screw mechanism. The bar 8 is supported to be able to rotate by a bearing 9. A magnet 13 is attached to the board 11. Then, a carrying-out board rotation preventing bar 15 preventing the rotation or the pendulum motion of the board 11 at the time of attracting and holding and carrying out the board 4 is provided in parallel with the bar 7.
Patent JP-H10127856-A (JP)
Title: Converter for pitcher's mound
Inventor: KUWATA TAKASHI
IPC: A63C19/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a space-saved converter for pitcher's mound at a lower cost with a simple mechanism in a type which is installed in a field of a stadium allowing the holding of baseball and other events. SOLUTION: This converter is constituted of a cylindrical pit 10 formed on a pitcher's mound, a lid 20 which is rotatably supported on bearings 25 and 26 of a pit side rim part by horizontal support shafts 21 and 22 along a center line L1 with a shaft almost matching the shape of an opening 11 of the pit 10, a pitcher's mound 30 formed on one side of the lid 20, a rotary driver 40 disposed under the ground surface of the field for rotation of the lid 20 through the support shafts 21 and 22 and a lock means to lock the lid 20 in a state where the pitcher's mound 30 is set upward while the surface of the lid 20 itself upward. Thus, the lid 20 is converted between the position of the pitcher's mound 30 upward and the position of the lid 20 itself upward.