baber/WOPTO huggingface dataset:
Patent JP-H10241705-A (JP)
Title: Battery identification marker, battery equipped with same, and classifying method for the battery
Inventor: FURUKAWA SHINJI
IPC: B09B5/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To identify kinds of battery by a signal generated by a large Barkhausen inversion by using a material showing the large Barkhousen inversion, as a marker for identifying the battery. SOLUTION: A battery identification marker 2 is produced of a material showing a large Barkhausen inversion to be installed in a battery 1 for identifying the kind of the battery 1 by a signal generated from the Barkhausen inversion of the material. For the material, an alloy having main constituent elements of Co, Fe and Ni, added with a semi-metal element such as Si, Al, P, B, and C is preferable as an amorphous material, and FeSi, NiFe, and FeCoV, etc., are suitable as a crystalline material. The following approximate dimension are preferable: a wire diameter of 5-300μm, a length of 5-150mm for a thin wire; a thickness of 0.1-5μm, a width of 1-30mm, and a length of 10-150mm for a thin film; and a thickness of 5-50μm, a width of 0.1-20mm, and a length of 5-150mm for a thin belt. This can facilitate the recovery of used batteries.
Patent JP-2000243402-A (JP)
Title: Lead-acid battery
Inventor: SANO SHINICHI
IPC: H01M4/73
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery of long life and low costs with no burr and hardly reduced collector performance by providing a peripheral frame rib constructed of a vertical frame rib and a lateral frame rib and a bent part on a part of the vertical frame rib or the lateral frame rib of a grid constructed of the vertical frame rib and the lateral frame rib inside. SOLUTION: In this lead-acid battery, a grid 1 is used for a pasted positive electrode, the grid 1 has parts where parts of a vertical frame rib 1 and a lateral frame rib 2 are linearly bent inside. In addition to this, other preferable shape is that parts of the vertical frame rib 1 and the lateral frame rib 2 are narrower than other parts and bent in the thickness direction of the grid. A molten lead-calcium-tin alloy is made to blow into a mold carved with the grid to form the grid. A paste-like active material is coated on the grid and the pasted positive electrode is produced. This positive electrode is combined and laminated with a negative electrode through a separator of glass fiber to produce a battery. Damage of a retainer or short circuit of the positive electrode with the negative electrode is not recognized and reliability is greatly enhanced.
Patent JP-S58162231-A (JP)
Inventor: YAMAGUCHI TAKESHI
IPC: A21D2/00
Filed: 1982-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61204287-A (JP)
Title: Adhesive
Inventor: NISHIMURA KATSUHIDE
IPC: C08L7/00
Filed: 1985-03-07
Abstract: PURPOSE:An adhesive that is composed of a resin mixture of polyolefin and chlorosulfonated polyolefin, thus effecting simultaneously foaming and high adhesion of a foaming polyurethane resin in no need of pretreatment. CONSTITUTION:The objective adhesive for polyurethane resins contains a resin mixture of (A) 99.0-60.0wt%, preferably 98.5-85.0wt% of polyolefin such as ethylene or propylene homo-, copolymer, ethylene-vinyl acetate copolymer or ethylene-acrylic copolymer and (B) 1.0-4.0wt%, preferably 1.5-15.0wt% of a chlorosulfonated polyolefin such as chlorosulfonated polypropylene, chloro sulfonated polyethylene of 10-60wt% chlorination degree and 0.3-4.0wt% ion content. In preferable embodiment in adhesion, the foaming polyurethane resin is implanted in the polyolefin resin composition i the form of sheet, film, drawn tapes or yarn or their surface, is sprayed or coated with the resin and they are heated at 0-90 deg.C to effect foaming as well as adhesion.
Patent JP-H11214771-A (JP)
Title: Gas laser oscillator
Inventor: NAKANO MASANARI
IPC: H01S3/0971
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent a discharge product from stagnating and being discharged in a main discharge space by inserting a body in each of gaps between a first main discharge electrode and paired pre-ionizing electrodes up to a height of the start point of the contact of a corona electrode and a dielectric pipe. SOLUTION: A pair of main discharge electrodes 1, 2 are faced opposite, and a pair of corona pre-ionizing electrodes are faced so as to ensure gaps S1, S2 at the side of the main discharge electrode 1 which have a width W and extend along the length are disposed on the top face of a support board 6 together with the main discharge electrode 1. Conductors 10 are inserted in the gaps S1, S2 ensured between the main discharge electric 1 and corona pre-ionizing electrodes 12, and have a height h set to fill at most up to the height up to a previous origin 11, so as not to block the irradiation of an ultraviolet ray generated from an origin at the contact 11 of a dielectric pipe 3 and corona electrode 5 in a main discharge space.
Patent JP-H10245773-A (JP)
Title: Regulation of touch feeling of cellulosic fiber-containing textile product
Inventor: OHASHI TOMOYA
IPC: D06M13/10
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To carry out the stable weight reduction processing, suppress the deterioration in strength, regulate the touch feeling of a cellulosic fiber- containing textile product and obtain the extremely soft and high-quality product by reducing the weight of a cellulosic fiber with water containing ozone and a cellulolytic enzyme. SOLUTION: The weight of a cellulosic fiber is reduced with water containing preferably 0.1-100ppm, more preferably 0.5-10ppm ozone and a cellulolytic enzyme such as a cellulase (used in an amount of preferably 0.1-4.0% expressed in terms of an aqueous solution) at, e.g. 40-60 deg.C for 20min to 24hr to regulate the touch feeling of a cellulosic fiber-containing textile product.
Patent JP-H02223803-A (JP)
Title: Potentiometer
Inventor: YAMAMOTO YUICHI
IPC: G01D5/16
Filed: 1989-02-23
Abstract: PURPOSE:To prevent water, etc., from exerting an adverse influence upon a potentiometer function by forming through holes dedicated to breathing between space parts in a case and a directly fitting connector part. CONSTITUTION:The potentiometer is engaged with a connector part 1a by pressing a lead wire 16, which is connected to an equipment control part for controlling the input and output of the potentiometer, and an opposite-side connector 13, which has a terminal 14 coupled with the wire 16, to terminals 10 and 14. The connector 1a and opposite-side connector 13 are held water-tight by seal rubber 15 and the lead wire 16 and connector 13 are held water-tight by seal rubber 17. Therefore, the breathing operation of space parts 12a and 12b in the case when the ambient temperature of the potentiometer varies is carried out through the through holes 11a and 11b and further the breathing operation of a space part 19 is also performed through a terminal insertion hole 18. The breathing operation of the space part 19 is transmitted in the lead wire (gap among core conductors) and performed by the equipment control part.
Patent JP-H01217965-A (JP)
Title: Semiconductor memory device
Inventor: MATSUKI KAZUHIKO
IPC: G11C11/401
Filed: 1988-02-25
Abstract: PURPOSE:To restrict the potential fluctuation generating in cell pair pole plate due to the writing of information, within a small range, and simplify writing operation, by replacing a complementary arrangement of adjacent digit line pair, from one end of a memory matrix, a pair by a pair, without changing the arrangement of memory capacitors. CONSTITUTION:In the case where information written in memory cell C1-C4 is read, the information from C1 and C2 is processed as the same information, and output, in the manner in which high is transmitted on the digit line D<-> and the common data line I/O<-> side, and low is transmitted on the digit line D and the common data line I/O side. In the case where high information is written simultaneously in memory cells C5-C8, prescribed information is written in C1-C4 by a first writing operation, wherein the data transfer signal phi2 and the word line WL1 are turned into high. Then low information is written in C5, C7, and while high information is written in C6, C8, by turning only a word line WL1 into low, and turning a word line WL2 into high. As a result, the potential change of cell pair pole plate CP positioned at the pair pole of C5-C8 is scarce.
Patent JP-H07250878-A (JP)
Title: Bathtub apparatus
Inventor: NAGATOMI HIROSHI
IPC: E04H1/12
Filed: 1994-03-15
Abstract: PURPOSE:To eliminate the necessity using a waterproof type pump in a bathtub apparatus having a structure ejecting jet water. CONSTITUTION:A floor pan 1 is constituted of the floor pan part 2 on the side of a washing place, an apron part 3 and the frame part 4 on the side of a bathtub 7. The bathtub 7 equipped with a hot water suction part 8, jet water ejecting nozzles 9 and pipings 11 is fitted in the frame part 4 on the side of the bathtub 7 and the flange part 6 of the bathtub 7 is placed on the frame part 4 on the side of the bathtub 7. The pipings 11 are arranged to the lower region of the position drawn in to the inside from the outer end of the flange part 6 of the bathtub 7 over the width of the overlap part of the flange part 6 and the frame part 4 so as not to generate trouble in the fitting operation of the bathtub 7 to the frame part 4. An inspection port 14 equipped with an inspection lid 13 is provided to the apron part 3 and the pump connection part 12 of the pipings 11 is arranged in the vicinity of the inspection port 14. A pump 15 is arranged to the lower region of the frame part 7 in the vicinity of the inspection port 14 to connect the pump connection part 12 to the pump 15.
Patent JP-S60188680-A (JP)
Inventor: AOKI MASATAKA
IPC: F16L3/20
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57159032-A (JP)
Title: Forming method for package of electronic timepiece
Inventor: EBINUMA NAOTAKE
IPC: B29C45/14
Filed: 1981-03-27
Abstract: PURPOSE:To improve the yield of an electronic timepiece by sealing an IC chip bonded to a lead frame with polyphenylene sulfide resin, thereby reducing molding cycle time and prescribed facility equipments. CONSTITUTION:Polyphenylene sulfide resin composition 7 of thermoplastic resin is injection molded by an injection molding method into a space formed by upper and lower cavities 4', 6' to form an IC chip 1. Then, polybutylene terephthalate resin is used as a lower melting point resin at the outer periphery, and an external electronic part burying block 12 is formed by an injection molding method. This polyphenylene sulfide resin facilitate the injection with low viscosity, and does not deform a connecting gold wire. Further, electric characteristics (such as electric insulation, dielectric constant) of sealing material are preferable.
Patent JP-H08241589-A (JP)
Title: Semiconductor memory
Inventor: SATO SHINICHI
IPC: G11C29/00
Filed: 1995-03-03
Abstract: PURPOSE: To detect drop of a potential caused by a leakage current of a word line. CONSTITUTION: For example, a word line driving circuit selects and connects a node PW1 ND word line WL1 by an output node XD1 of a X decoder. The word line WL1 is boosted by receiving electric charges from a boosting power supply generation circuit 301 . On the other hand, a selecting signal C1 is activated by an address, the node PW1 is connected to a pad 411 for measuring. Thereby, the word line WL1 is connected to the pad 411 for measuring selectively, a potential of the word line WL1 is transmitted to the pad 411 for measuring. Drop of a potential of a boosted word line WL1 is measured.
Patent JP-H07258919-A (JP)
Title: Polyester katch spun-dyed yarn and fishing net using the same spun-dyed yarn
Inventor: IKEDA NAOJI
IPC: A01K75/00
Filed: 1994-03-15
Abstract: PURPOSE:To obtain polyester Katch spun-dyed yarn suitable for general industrial materials, especially for a fishing net, having an excellent color tone, namely improved brightness and chroma and excellent deepness of the color tone. CONSTITUTION:A polyester comprising a main repeating unit composed of ethylene terephthalate and having >=0.7 intrinsic viscosity is mixed with 0.3-0.5wt.% of a red colorant having absorption spectrum of 500-520nm maximum absorption wavelength and 105-135nm half value width, 0.1-0.3wt.% of a brown colorant having absorption spectrum of 440-460nm maximum absorption wavelength and 80-100nm half value width, 0.01-0.06wt.% of anthraquinone-based purple colorant having absorption spectrum of 540-560nm maximum absorption wavelength and 85-105nm half value width and <=0.005wt.% of titanium dioxide as a delustering agent to give the objective polyester Katch spun-dyed yarn. A fishing net comprising the spun-dyed yarn is expected to have an excellent catch in fishing because of excellent deepness of color tone.
Patent JP-S62202942-A (JP)
Title: Air conditioner utilizing geothermal energy
Inventor: OKAMOTO TARO
IPC: F25B27/00
Filed: 1986-03-03
Abstract: PURPOSE:To obtain an air conditioner of simple structure without any special unit added to the outside of it, by respectively providing an air compressor and a reducing valve to the primary and the secondary conduits which are open to the surface of the earth, and which are connected to a cavity being dug under the ground. CONSTITUTION:At the time of air cooling, heated air in the atmospheric temperature is fed into a cavity 1 by a compressor 4 through the primary conduit 2 in order to dissipate heat in the soil around the cavity. The pressurized and heated air thus obtained is reduced by a reducing valve 5, and then is supplied to the atmosphere through the secondary conduit 3. At the time of air heating, the air in the atmospheric temperature, with its pressure being reduced by a reducing valve 5, is fed into the cavity 1 through the secondary conduit 3 in order to absorb heat from the soil around the cavity, and the heated air with low pressure thus obtained is supplied to the atmosphere through the primary conduit 2 after it is pressurized by the compressor 4. In such a manner, air can be directly heated or cooled by a simple structure without using a heat exchanger. Because heat can be dissipated in the soil and the absorbed directly from it, it is not necessary for an air conditioner to build any special unit such as a cooling tower on the ground.
Patent JP-S59171372-A (JP)
Title: Imge pickup device
Inventor: SHINTANI AKIRA
IPC: H04N5/228
Filed: 1983-03-18
Abstract: PURPOSE:To attain optimum beam control over a wide range even when an image pickup tube where gm depends on the 1st grid voltage is used by operating a signal from a preamplifier with a signal from a cathode after passing it through a knee and slope circuit. CONSTITUTION:When an image pickup tube 1 is scanned and operated, a picture signal outputted from a target 2 is amplified at a preamplifier 10 and fed to a process amplifier via a pre-process 11 after being amplified at a amplifier 10. A part of the signal is inputted to the knee and slop circuit 13 via a variable resistor circuit 12 from the preamplifier 10 at the same time, and the signal is processed at the circuit 13 and inputted to a differential amplifier 14. On the other hand, a signal obtained from a cathode 7 is inputted also to the differential amplifier 14 and both the signals are operated and processed. After the operated and processed signal passes through a drive circuit 15, the signal is outputted from a DC power supply 17 and mixed with the DC component and applied to the 1st grid 6. Since the knee and slope circuit 13 is provided in this way, even if an output signal of the preamplifier 10 is increased rapidly, the saturation of the differential amplifier 14 is prevented and the dynamic range is widened.
Patent JP-H09206209-A (JP)
Title: Steaming part of steam type continuous rice cooking device
Inventor: HIGASHIDA TSUTOMU
IPC: A47J27/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To wash a belt automatically by providing a first washer which ejects wash water to the belt from inside to outside and a second washer which ejects wash water at a shallow angle to the belt from outside, on the downstream side of the first washer along the direction of movement of the belt. SOLUTION: A first washer 61 which ejects wash water to a conveyor belt 21 from inside to outside and a second washer 62 which follows the first washer 61 to eject wash water at a shallow angle from the outside of the belt 21 are provided. Thus, even grains of rice that are spread over the belt can be pushed out of the surface of the belt and floated up by ejection from the first washer, and are scraped off the belt by ejection from the second washer, so that automatic washing is made possible.
Patent JP-S62202364-A (JP)
Title: Error correction arithmetic unit with track search function in cd player
Inventor: HOUGIYOKU TSUKURU
IPC: G11B20/18
Filed: 1986-03-01
Abstract: PURPOSE:To provide both an error correction operation function and a track search operation function to a single arithmetic unit without bringing the reduction in the operation function and a large capacity by providing a time information detection means, the 1st, 2nd error correction means, a track search operating means and a control means. CONSTITUTION:A control means 16 operates the 1st and 2nd error correction means 13, 14, when a search instruction detection means 11 detects no track search instruction or a time information detection means 12 detects no time information. When the search instruction detection means 11 detects a track search instruction and the time information detection means 12 detects the time information, the operation of the 1st error correction means 13 is inhibited and the 2nd error correction means 14 and the track search operation means 15 are operated. Thus, both the error correction operation function and the track search operation function are given to the single arithmetic unit without bringing the large capacity and the reduction in the error correction operation function and the track search operation function.
Patent JP-H08241053-A (JP)
Title: Sheet-like article display means
Inventor: KASAHARA KEIJI
IPC: G09F15/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a sheet-like article display means which is not visually obstructive and facilitates the alignment of sheet-like articles. CONSTITUTION: This sheet-like article display means has a steel base plate 2, a steel main body part 7 of a slender shape disposed on the front side of the base plate 2 and rear surface supporting fittings 5, energizing fittings 6, mounting plate parts 8 and hooks 21 disposed on the rear side of the base plate 2. A catalog is pressed to the main body part 7 by these rear surface supporting fittings 5, the energizing fittings 6 and the mounting plate parts 8 and is held by the main body part 7 and the base plate 2. A poster is displayed by hooking the hooks 21 to a display part.
Patent JP-H10220077-A (JP)
Title: Net member for fence
Inventor: TANAKA TSUTOMU
IPC: B32B27/32
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce drooping when a net is fixed to supports by causing tape- like bodies to cross each other as warps and wefts and composing a weft positioned in the uppermost part of the net of a tape-like body using a steel strip wound as a core tape. SOLUTION: A weft 12a positioned in the uppermost part of a net member 1 is composed of a tape-like body 5 using a steel strip wound as a core tape 7 and, when necessary, a weft 12b positioned in a lowermost part and a warp 11a positioned in the place of a support 2 are composed of tape-like bodies 5 using steel strips wound as core tapes 7. Other warps 11 and wefts 12 are composed of tape-like bodies 4 using synthetic resin tape-like bodies as core tapes 6. The net member 1 for a fence is fixed to supports 2 installed in the ground at specified intervals in the positions of the tape-like bodies 5 using steel strips wound at core tapes 7 by using fixing tools as screws or nails through self-tapping vises, clamping members and through-holes provided beforehand in the wefts 12a and 12b and the warps 11a.
Patent JP-2000239984-A (JP)
Title: Steel cord for reinforcing tire
Inventor: HASHIMURA KOICHI
IPC: B60C9/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a steel cord for reinforcing a tire having excellent rubber permeation, capable of controlling break, buckling, etc., by twisting a core wire and plural side wires in the same direction at a time and providing the core wire with an approximately spiral habit. SOLUTION: One of three wires having 0.15-0.40 mm wire diameter d is used as a core wire 1 and the residual two wires are used as side wires 2. The wires are twisted at 5-20 mm twisting pitch P in the same direction at a time to form a cord 3. The core wire 1 has an approximately spiral habit composed of a habit pitch P1 mm and a habit outer diameter d1 mm satisfying the relations P1=0.1 P to 0.7 and d1=(d+2/100) to (d+2/10) and a habit outer diameter d1 mm. In the cross section of the cord, a state in which the three core wires are brought into contact with one another or in an adjacent state and a state in which the three wires are arranged in a line with placing the core wire 1 at the center are repeated at approximately 1/2 pitch in the longer direction in the same orientation to give the objective steel cord for reinforcing a tire.
Patent JP-2000245110-A (JP)
Title: Rotating electric machine
Inventor: NAKAHAMA YOSHIFUMI
IPC: H02K9/06
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively suppress mainly the temperature increase in stator windings. SOLUTION: After inside air flows out from a centrifugal fan 34 through its rotation, by fitting the centrifugal fan 34 to the part of a shaft located in a machine, and opposing the outside surface of a circuit side board 37 which this centrifugal fan 34 has for blade strips 36 in common with the inside surfaces of the end portions 23a of stator windings 23, the inside air flows along the internal surface of a stator frame 24, and flows in the peripheral-side vicinities of the end portions 23a of the stator windings 23. After that, the air flows between the inside surface of the stator winding end portions 23a and the outside surface of the side board 37 of the fan 34 from the tips of the end parts 23a of the stator windings. Then, the air is inhaled inside the side board 37 and moves towards the blade strips 36.  By such an inside air flow as this, heat transmission from the end parts 23a of the stator windings to the inside air, and from the inside air to the stator frame 24 becomes active, and heat transmission from the end portions 23a of the stator windings 23 to the stator frame 24 is performed effectively.
Patent JP-H05241121-A (JP)
Title: Optical switch
Inventor: YAMAZAKI YASUSHI
IPC: G02F1/13
Filed: 1992-03-02
Abstract: PURPOSE:To provide the optical switch which independently controls and connects plural input light signals to different output ports. CONSTITUTION:A light signal which is made incident on an input port 11 reaches a hologram recording device 13 next. A hologram pattern corresponding to an output port 12 is projected on the entire surface of this hologram recording device 13 with light and only in an area corresponding to the input port 11, the hologram is rewritten without cutting connections of other light signals. Consequently, the incident light signal is deflected to a desired direction. Light signal projected from the hologram recording device 13 reaches a waveguide means and is deflected to the output port 12 corresponding to the direction of the light signal, so that the light signal is made incident on a desired output port 12.