baber/WOPTO huggingface dataset:
Patent JP-2002363774-A (JP)
Title: Porcelain enameling material for kitchen, production method therefor and using method therefor
Inventor: NAKANISHI YOSHIYUKI
IPC: F24C15/14
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a porcelain enameling material for a kitchen which has excellent durability even in use for parts in the vicinity of a stove and within a grill which are continuously exposed to high temperatures, water, salt or the like, and in which scorched stain can be removed only by lightly rubbing the same with fingers or cloths after immersion into water, a production method therefor, and a using method therefor. SOLUTION: In the porcelain enameling material for a kitchen, a glaze layer is formed on a metallic base material, and the content of zirconium oxide in the glaze layer is >=15%. Further, the content of alkali oxide is <=18%.
Patent JP-2002368357-A (JP)
Title: Feeding part of printed board
Inventor: FUJIMOTO SHUNSUKE
IPC: H05K1/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a feeding part of a printed board that can eliminate power noise of an LSI by a space-saving structure. SOLUTION: The feeding part of a printed board 1 is provided with two sets of feed plate 3 for ground and feed plate 2 for power supply that are alternately arranged parallel to each other. A sheet-like dielectric 5 is interposed between the feed plate 3 for ground and the feed plate 2 for power supply, and a capacitor is comprised of the feed plate 3 for ground, dielectric 5 and feed plate 2 for power supply. The feed plates 3 for ground and feed plates 2 for power supply are electrically connected to the printed board 1 through feed inserts 4a, 4b, 4c, and 4d, respectively. Power noises generating through operation of an LSI on the printed board 1 is transmitted via the feed inserts 4a, 4b, 4c, and 4d, and they are bypassed by the capacitor. Thus, the transmission of the noises to harnesses in the following power feeding system is blocked.
Patent JP-2002367066-A (JP)
Title: River observation system
Inventor: KIKUCHI MANABU
IPC: G01W1/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To lower the facility cost and construction cost needed to structure a system and to reduce restrictions of a place where an observation point is provided. SOLUTION: Control machines 7 of respective observation facilities 10 are provided with packet radio machines 14 respectively, and observation data obtained by a water level gauge 11 and a flow velocity measurement part 12 are put together in one by a data processing part 13 and sent from the packet radio machines to a radio packet public network 20. An observation center 30 receives and gathers observation data from the respective observation facilities 10.
Patent JP-2002373045-A (JP)
Title: Thin display device
Inventor: HABARA TAKAAKI
IPC: G09G3/20
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin display device, of which operability is superior. SOLUTION: This device is provided with a plurality of operating switches 31-39, 41-49, 51-54 and 61-64 having pressure sensors provided around a display part 20 using a plastic conductive light emitting element. Only by touching the pressure sensor, a touch input can be easily performed by the pressure sensors of the operating switches 31-39, 41-49, 51-54 and 61-64 to the screen of the display part 20 and the operability of the operating switches 31-39, 41-49, 51-54 and 61-64 is surely improved by the pressure sensors. The level of the pressure of the pressure sensor is changed and the speed of an arbitrary function can be changed by making the pressure of the pressure sensor strong or weak.
Patent JP-2002372825-A (JP)
Title: Color image forming device
Inventor: NOMURA YUJIRO
IPC: G03G21/16
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce uneven rotation and color slurring by reducing unstable load acting on the driving gear of an image carrier and reducing the unstable movement of each monochrome toner image carrier. SOLUTION: The driving gears 51 of the monochrome toner image carriers 21 (KCMY) successively transferring toner images to a circularly driven belt 13 and intermediate gears 52 are arranged in a line where motive power is not branched, and the center of rotation 52a of the gear 52 is arranged at a position other than on a line SL linking the centers of rotation 51a of the gears 51 with each other. At least the image carrier 21 and the gear 51 are unitized.
Patent JP-2002373294-A (JP)
Title: Group system and computer recording medium or the like
Inventor: AKITA KATSUYASU
IPC: G06Q30/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an attractive system in the case of subscribing a certain group and being a member by using a computer and to provide a recording medium, etc., for the purpose. SOLUTION: A computer 5 on the transmitter's side connectable with a computer 2 on the server's side via a communication network 1 is provided to a person who desires to subscribe the group or the respective members. A connecting device 6 (modem) and various kinds of peripheral equipment 9 to 12 are provided to the computer 5 on the transmitter's side in addition to a CPU 8 and an I/O port 7. Among the devices, a computer recording medium 12A (CD-ROM) in which software (software for subscription, software for manufacturing seal impression and software for transmission) to be provided from the group's side is recorded is mounted on an information input device 12. The person who desires to subscribe the group transmits seal impression data to the computer 2 on the server's side of the group as a file with subscription information by using the software.
Patent JP-2002374123-A (JP)
Title: Dielectric leaky wave antenna
Inventor: TESHIROGI TAMOTSU
IPC: H01Q13/20
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To further simplify and miniaturize the structure of a dielectric leaky wave antenna and reduce the cost. SOLUTION: A waveguide type waveguide path 26 surrounded with four metal walls 27, 28, 31, 32 is formed in a dielectric board 23 and the second metal wall 28, formed by arranging metal columns 29, has coupling windows 30, provided at approximately equally spaced by u of a multiple number of the wavelength λg inside the waveguide. Thus electromagnetic waves in the waveguide path 26 are radiated in phase, from the windows 30 on a waveguide path outside dielectric 23e located outside the second metal wall 28 and leak from one surface of the dielectric board 23 through a plurality of metal strips 35, provided on one surface of the guide way outside dielectric 23e.
Patent JP-2003000442-A (JP)
Title: Cooker
Inventor: ONO TAKUJI
IPC: A47J37/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an optimum cooker that produces mixtures of various types of foods. SOLUTION: This heating feeder is used to heat foods for cooking. The device has more than one heating feeder 1 designed to heat and agitate foods in a tub-shaped heating container 2. This is accomplished by using an electromagnetic induction heater 5 attached to the outside of the heating container 2 and by rotating an agitating vane 16 installed in the heating container 2. Different heating feeders 1 heat different foods and a mixer 32 mixes them after being heated.
Patent JP-2002371523-A (JP)
Title: Fall preventing structure for external facing panel, and its construction method
Inventor: SHIMAZU IWAO
IPC: E01F8/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce the whole work cost by reducing time and labor required for the fall preventing work of an external facing panel at an elevated road in which the outer surface of a column for supporting a sound insulating panel is covered with the external facing panel. SOLUTION: Existing bolts 6 fixing the external facing panels 5 to the column 3 are successively replaced with new bolts 15 having through holes 16. A wire connector 20 with a through hole 21 is fixed to each external facing panel 5. After inserting a securing wire 8 through the through holes 16, 21 of each new bolt 15 and each wire connector 20, both ends of the securing wire 8 are fixed to the column 3. A series of work can thus be performed from the outside of the external facing panel 5 without removing the sound insulating panel 4 and the external facing panel 5.
Patent JP-2003009058-A (JP)
Title: Video camera device and picked-up picture recording method
Inventor: KONDO KATSUYA
IPC: H04N5/7826
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a video camera device which easily performs short-time intermittent picture recording without a burden to a recording mechanism for a magnetic tape. SOLUTION: A picture signal picked up by a camera block 2 is supplied to a temporary storage part 5 through a sampling rate conversion part 3 and a video encoder 4. A memory control part 52 stores a picture signal of a prescribed number of frames out of the supplied picture signal in a semiconductor memory 51 on the basis of control of a recording control part 8. When the frequency of this temporary storage to the semiconductor memory 51 reaches a prescribed number, the memory control part 52 reads out the picture signal stored in the semiconductor memory 51 on the basis of a request from the recording control part 8 and transfers it to a tape drive 7 through an RF interface 6. Each time the picture signal is supplied to the tape drive 7, the tape drive 7 runs the magnetic tape to record the picture signal.
Patent JP-2003009586-A (JP)
Title: Judging apparatus for anomaly in motor drive circuit
Inventor: TANAKA WATARU
IPC: H02P7/06
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a judging apparatus for anomaly in motor drive circuit, which is simply constituted and is capable of judging an anomaly in a motor even when the motor is not driven. SOLUTION: The judging apparatus comprises a first switch means (relays MR1-a and MR1-b) for opening and closing an upstream circuit which connects an motor MT to a power supply and a second switch means (relay MR2) for opening and closing a downstream circuit which connects the motor to ground. The judging apparatus is provided with a first resistor (Ru) which is connected in parallel with the first switch means and the motor and a second resistor (Rd) which is connected in parallel with the second switch means. Alternatively, the first resistor is connected in parallel with the first switch means, and the second resistor is connected in parallel with the second switch means and the motor. The potential (Vmt ) at the junction point between the first resistor and the second resistor is monitored, and the potential at the junction point is compared with a specified threshold value.  According to the result of the comparison, an anomaly in the drive circuit for the motor is judged.
Patent JP-2003004099-A (JP)
Title: Vibration absorption type fixing device
Inventor: MAEDA KAZUTO
IPC: F16F15/08
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize vibration absorbing operation of a hydraulic pump or the like which has a relatively simple structure, allows wide setting of adjustment width of degree of vibration absorption, possesses high degree of adjusting freedom and receives vibrations with large amplitude. SOLUTION: A fixing member 5 fixed by winding a band member 4 is provided to a hydraulic pump 2 to which an elastic ring 6 is tightly stuck. A plurality of elastic projections 7 extending from the elastic ring 6 are peripherally formed between the hydraulic pump 2 and the band member 4. Vibrations and shakes received by the hydraulic pump 2 are absorbed in the plurality of elastic projections 7 through the medium of the elastic ring 6. In this case, the elastic projection 7 is simple in structure and easy to be transformed. Moreover, the number, height, width and size of the elasticity projections 7 can be altered over a wide range. Therefore, the adjustment width of degree of vibration absorption can be set wider and the degree of adjusting freedom is increased, which is particularly effective in absorbing vibrations of parts receiving vibrations with large amplitude.
Patent JP-2003001661-A (JP)
Title: Method for molding blow molded resin product
Inventor: YONEKAWA SHIGEKI
IPC: B29L22/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To mold a blow molded resin product without requiring equipment cost by smoothly injecting pressurized gas in a molten resin throughly under low pressure. SOLUTION: The jet orifice 9a of a gas nozzle 9 is allowed to face to the interior of a molten resin lump R1 flowing in the cavity 7 of a mold 5 to inject pressurized gas in the molten resin lump R1 in the flowing direction to mold the blow molded resin product having a hollow part (r) therein.
Patent JP-2003002865-A (JP)
Title: METHOD FOR PRODUCING alpha,alpha-BIS(HYDROXYMETHYL)CARBOXYLIC ACID
Inventor: KONISHI SHINICHI
IPC: C07C59/105
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high purity α,α- bis(hydroxymethyl)alkanic acid of less metal content in high yield. SOLUTION: This method for producing an α,α-bis(hydroxymethyl) carboxylic acid represented by formula (I) (wherein, R is an alkyl, a cycloalkyl or an aryl) is characterized by comprising a step where a mixture containing the α,α-bis(hydroxymethyl)carboxylic acid is subjected to crystallization in the presence of 1-2 wt.% water in an acetic ester. The bis(hydroxymethyl)carboxylic acid obtained by the production method of the present invention is useful for a raw material of polyurethane, polyester, alkyd resin, or the like.
Patent JP-2002058185-A (JP)
Title: Permanent magnet fixing method for buried permanent magnet motor
Inventor: NISHIYAMA NORISADA
IPC: H02K21/16
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To realize a buried permanent magnet motor which is free from cracklings and breaks of permanent magnets, when the magnets are inserted into a rotor core and has small dimensions high output power and high reliability. SOLUTION: Permanent magnets 3 whose outer circumferences are covered with adhesive sheets 4, impregnated or coated with adhesive are inserted into slits 2 formed in a rotor core 1 and having dimensions a little larger than the permanent magnets 3. With such a constitution, the cracks and breaks or surface separations of the permanent magnets recorded can be avoided when the permanent magnets are inserted into the rotor core.
Patent JP-2002114988-A (JP)
Title: Granule containing synthetic resin material, its manufacturing method and method for blowing granule into furnace
Inventor: KONISHI TAKESHI
IPC: B01J2/22
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide granules containing a synthetic resin material and having melt solidified surfaces which do not generate fluff foreign substances to cause the clogging of a tank and piping on blowing them into a blast furnace, a method for manufacturing the same, and a method for blowing the granules into a furnace. SOLUTION: The method for blowing granules into a furnace comprises blowing the granules containing a component with a melting point of 50 to 300 deg.C in an amount of >=10% and having melt solidified surfaces into a furnace by pneumatic conveying.
Patent JP-2003008103-A (JP)
Title: Magnetoresistive effect element, magnetic head, and magnetic reproducing device
Inventor: IWASAKI HITOSHI
IPC: H01F10/20
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive effect element that can eliminate increase of the rate of change and of the resistance of a CPP element using a metallic intermediate layer, which is excellent shot noise and high-frequency response differing from a TMR element and the change of the resistance of the CPP element without relying upon pin holes, and to provide a magnetic device, particularly, a magnetic head and a magnetic reproducing device using the magnetoresistive effect element. SOLUTION: A magnetic layer having ferromagnetism, ferrimagnetism, or antiferromagnetism and such a characteristic that the conducting phenomenon presented by the layer remakably varies depending upon the spin direction of electrons is inserted into a magnetoresistive effect film.
Patent JP-2002114208-A (JP)
Title: Device and method for feeding band of packing machine
Inventor: SHIBAZAKI TOKIO
IPC: B65B13/22
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of a band feeding device by reducing the parts number, and to miniaturize and simplify a speed reduction drive mechanism. SOLUTION: A single touch roller 20 as a rotatable driven roller is provided on the free end 22a of a turnable support arm 22. By changing over the angle of inclination of the support arm 22 by a predetermined change-over mechanism 26, this single touch roller can be selectively moved and held at the pressing position with either of a forward drive roller 12 or a reverse drive roller 14 which are continuously provided and separated from each other, or the retracting position from the drive rollers 12 and 14. The pressing force of the touch roller 20 with respect to the reverse drive roller 14 included two kinds, i.e., the large force and the small force according to the position of a cam 28.  By changing the cam position associated with the rotation of the cam 28, the touch roller 20 is pressed against the reverse drive roller 14 harder than when a band 15 is pulled back so that the reverse drive roller 14 can be used for tightening the band 15 in addition to the pulling-back of the band 15.
Patent JP-2002335852-A (JP)
Title: Tool for removing tendon from breast meat of chicken
Inventor: ADACHI KIKUO
IPC: A22C21/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a tool for removing tendons from the breast meat of a chicken, with which tendons are removed. SOLUTION: This tool for removing tendons from the breast meat of a chicken is characterized in that a plane part (1) is provided with a triangular cutter hole (2) and sides (3) are furnished with (4) swellings for adsorption prevention in the case of presence of water on a plane of a table, etc.
Patent JP-2003007953-A (JP)
Title: Resin-sealing semiconductor device and manufacturing method therefor
Inventor: ARAKI MASANAO
IPC: H01L23/50
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that it is difficult for the resin-sealing semiconductor device which uses a lead frame to raise density and to miniaturize, and it is also difficult to realize a structure to connect to a mounting board on a bottom surface side. SOLUTION: When a lead electrode which is to be an external electrode is provided by a lead body to constitute a resin-sealing semiconductor device, the bottom surface of a land lead and the bottom surface of a lead 5 are arranged in the region of a package bottom surface to constitute a land electrode of 2-line arrangement, thus constituting an LGA package. Related to the issue of allowing a metal thin wire 14 to be a long wire, the metal thin wire 14 is shorter by setting the connection position on the lead 5 on a thin part 5a provided to the tip of the lead 5 for connection with the metal thin wire 14, resulting in difficulty in occurrence of wire deflection and wire drooping at resin sealing, thereby maintaining reliability of the resin-sealing semiconductor device.
Patent JP-2002350788-A (JP)
Title: Spectacle chain with information
Inventor: INOUE SHINJI
IPC: G02C11/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle chain added with information. SOLUTION: The spectacle chain (1) of a suitable material and shape is provided with an information section (2) of a suitable material and shape at its suitable point.
Patent JP-2003013763-A (JP)
Title: Internal combustion engine provided with variable valve system
Inventor: ASADA TOSHIAKI
IPC: F02F1/24
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To favorably burn fuel even in a range where closing timing of an intake valve is largely delayed for reducing limit related to the closing timing of the intake valve in an internal combustion engine provided with a changeable valve system capable of changing the closing timing of the intake valve. SOLUTION: In this internal combustion engine provided with the variable valve system capable of changing the closing timing of the intake valve, an injector 30 having a spray angle variable mechanism capable of varying a fuel spray angle is assembled. In addition, a spray angle control means to control the fuel spray angle injected from the injector 30 in accordance with the closing timing of the intake valve is provided.
Patent JP-2003015222-A (JP)
Title: Light source device, projector using the same, and die of reflector for light source device
Inventor: MIYAZAWA ATSUSHI
IPC: F21Y101/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reliably converge light emitted from a light source on a predetermined converging point. SOLUTION: In a reflector 111B, a reflective surface 11 and a reference surface 14 are integrally formed by a reflective surface forming part 23A provided in one core 23 of a die 20 and a reference surface forming part 23B. Thereby, a deviation is not caused in a positional relationship between the reflective surface 11 and the reference surface 14 even when the thickness of a main body part 12 varies according to the amount of a glass material supplied to a lower die 21. Accordingly, the light emitted from the light source can reliably be converged on the converging point irrespective of the amount of the glass material.
Patent JP-2003013099-A (JP)
Title: Method for stabilizing high-concentrated aqueous liquid detergent composition and high-concentrated aqueous liquid detergent composition
Inventor: SASAKI HISAYA
IPC: C11D3/43
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing a high-concentrated liquid detergent composition by suppressing the separation of an organic component and water from each other when a composition containing an alcohol alloxylate having HBL of <=5 is used in a wide range of usages such as a cleanser by adding water, or when the dangerous property of the composition is removed by adding water, and to provide a high-concentrated liquid detergent composition. SOLUTION: The stabilization of a high-concentrated aqueous liquid detergent composition is achieved by comprising the components (A), (B) and (C). The component (A): an alcohol alkoxylate having HLB of <=5. The component (B): a nonionic surfactant. The component (C): a compound expressed by general formula (I) (wherein, R1 and R2 are each H or a 1-3C alkyl; and M1 is one or more kind selected from H, an alkylamine and an alkanolamine) and/or general formula (II) (wherein, R3 and R4 are each H or a 1-3C alkyl; and M2 is one or more kinds selected from H, an alkylamine and an alkanolamine).
Patent JP-2002140017-A (JP)
Title: Electrooptical unit and electronic equipment
Inventor: SHOJI HITOSHI
IPC: G09F9/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical unit which electrically connects electronic parts to an electrooptical panel in a proper manner and to provide an electronic equipment using the unit. SOLUTION: In the electrooptical unit 100 mounted on a portable telephone, a flexible substrate 70 is mounted on a liquid crystal panel 400 by an anisotropic electrically conductive film and the rear surface terminals of the substrate 70 are electrically connected to the terminals made of an ITO film of the panel 400. Capacitors 91 are mounted on front surface side terminals 72 that are electrically connected to the rear surface side terminals through through-holes by soldering. Connector electrodes of a rubber connector are pressure contacted to the terminals 72 in order to make electric connections to a circuit substrate.