baber/WOPTO huggingface dataset:
Patent JP-2003118408-A (JP)
Title: Power connecting/disconnecting device in automobile
Inventor: TANIMOTO KIYOSHI
IPC: F16H57/038
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of lubricating oil filled in an inner space of a differential gear case of a differential gear toward the inner space of a clutch device when the differential gear and the clutch device are mutually closely positioned for disposing them in a compact space. SOLUTION: The clutch device 12 is provided with a solenoid 40 which is stored in the inner space 28 of a cultch housing 27 and operates to disconnectably transmit the driving force inputted in the clutch housing 27 to an input shaft 17 and a support body 43 which is externally fitted around one end part 14a of the differential gear case 14, connected to the differential gear case 14, and supports the solenoid 40. A clearance 49 communicating the inner space 28 of the clutch housing 27 to an atmosphere side is formed between mutual opposite surfaces 47 and 48 in a mutual fitting part between the one end part 14a of the differential gear case 14 and the support body 43. A groove 50 extending along the circumferential direction of an axis 15 is molded, at least, in either one of the both opposite surfaces 47 or 48.
Patent JP-2003121207-A (JP)
Title: Encoder signal processing device and method
Inventor: KUBOTA MUNEAKI
IPC: G01D5/245
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide encoder signal processing device and method that can enhance the detection precision of absolute data. SOLUTION: When A-phase signal (10a) and B-phase signal (10b) of an encoder are represented by COSθ and SINθ respectively, for A≈COS(θ+Δθ), B≈SIN(θ-Δθ) having a phase error (Δθ), B<2> (COS<-1> A-Δθ)/(A<2> +B<2> )+A<2> (SIN<-1> B +Δθ)/(A<2> +B<2> )) is used as absolute data.
Patent JP-2002179593-A (JP)
Title: Method for assessing, improving or maintaining health of urogenital organ in postmenopausal lady
Inventor: DAY WESLEY WARREN
IPC: A61K31/445
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving or maintaining the health of the urogenital organs in female patients, including a method for lowering intravaginal pH, a method for treating urinary tract infectious diseases, a method for treating dry vagina, a method for treating vaginal itch, a method for treating unpleasant vaginismus, a method for treating vaginitis, a method for treating intravaginal yeast or bacterial infectious diseaeses, a method for treating kraurosis, a method for treating the prolapse of cystocele, urethrocele, rectocele or enterocele, a method for treating incontinence of urine or feces, a method for treating unpleasant pollakiuria or micturition urgency, and a method for raising the frequency or intensity of orgasms. SOLUTION: Therapeutically effective amounts of estrogen agonist/antagonist are administered to female patients needing any of the above-mentioned methods.
Patent JP-2003116619-A (JP)
Title: Ornament for bag
Inventor: NISHIMURA SEISUKE
IPC: A45C13/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an ornament for a bag where the state of exposing an ornament and the state of hiding it can be switched from and to each other, constitution is simple and handling is easy. SOLUTION: The ornament for the bag has a fixture body 3 to be fixed inside the cover 2 of the bag 1 and the ornament body 4 to be fitted to this fixture body 3. The ornament body 4 is freely rotatable to the right and left and can be made to project from and sink into the cover 2. Thus, the state of exposing the ornament 4 and the state of hiding it can be switched from and to each other, constitution is simple and handling is easy.
Patent JP-2003122179-A (JP)
Title: Fixing device and image forming apparatus
Inventor: EBARA MASANAO
IPC: G03G15/20
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To make the fixing property and offset property for thin paper and thick paper compatible with each other. SOLUTION: A fixing belt 23 is stretched between a heat roller 21 and a fixing roller 22, and a pressure roller 25 is pressed against the fixing roller 22 via the fixing belt 23. A pressure roller 26 for wrapping the fixing belt 23 over the pressure roller 25 is movably provided downstream from a nip N. In a thick-paper mode, a quantity of heat in the nip is increased by moving the pressure roller 26 so as to increase and amount that the fixing belt 23 is wrapped over the pressure roller 25. A change in the tension of the fixing belt 23, resulting from the movement of the pressing roller 26, is adjusted by a tension applying means 27.
Patent JP-2002275639-A (JP)
Title: Deposition of seed layer
Inventor: SHELNUT JAMES G
IPC: H05K3/38
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To deposit a copper seed layer on a substrate having an electrically conductive layer. SOLUTION: A substrate is contacted with an electroless copper plating bath, and a titanium nitride barrier layer is formed on the surface thereof by PVD. Next, by using the same as the cathode, voltage is applied for 60 sec, and a copper seed layer having a thickness of about 5 to 100 nm is deposited on an obstruction. The method is particularly suitable for the deposition of the copper seed layer on a substrate having a small opening part, particularly having an extremely small opening part.
Patent JP-2003132721-A (JP)
Title: Surface light-source device and image display device
Inventor: TAKASHIO MANABU
IPC: F21Y101/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology in which reduction of an outgoing light luminance can be prevented and the outgoing light luminance can be homoge nized effectively when an LED is arranged at the rear face side of a light guide plate and the light of the LED is made to be a surface-formed illuminating light via the light guide plate. SOLUTION: Among the light from the LED 4, the light directly outgoing from an outgoing face 5 without being reflected at an inclined face 12 of the light guide plate 2 is reflected at a light reflecting part 10b of a light shielding member 10 to be returned back to the inside of the light guide plate 2, and effectively utilized later as the illuminating light. Further, a highly luminous light component to apt to become an anomalous light emission is absorbed at a light absorbing part 10a of the light shielding member 10. As a result, as for an image display device 1, homogenization of the luminance of outgoing light can be aimed at without inviting the reduction of the luminance.
Patent JP-2003132630-A (JP)
Title: Information recorder and information recording method
Inventor: YONEYAMA KAZUTO
IPC: G06F7/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in the operability in an information recorder for recording on a recording medium in need of the finalizing process that the user is kept to be waited since it requires a long time to finalize the process and the recording medium cannot be exchanged with another recording medium during this process, and since the information recorder cannot be operated. SOLUTION: The simplified finalizing process making the finalizing process time short is prepared. Also, to guarantee the reproduction of the recording medium after the finalizing process in the reproducing device, the write once is made allowable so as to become equivalent to the normal finalizing process.
Patent JP-2002201319-A (JP)
Title: Polyolefin-based resin composition containing plant-based filler and method for producing the same
Inventor: HASHIMOTO KEISUKE
IPC: C08L23/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin-based resin composition containing a plant-based filler, having high weather resistance, suitable for outdoor uses without requiring a specific application such as coating of the surface of molding, etc., and to provide a method for producing the polyolefin-based resin composition. SOLUTION: This polyolefin-based resin composition containing the plant- based filler is characterized in that granular plant-based filler coated with a resin having higher affinity for the plant-based filler than a polyolefin is dispersed into a polyolefin-based resin.
Patent JP-2003127741-A (JP)
Title: Seat structure for vehicle
Inventor: HATTA SUSUMU
IPC: B60N2/42
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To enable protection enhancement of a head part and a neck part of a sitting person in rear collision or the like without provoking complication of constitution or weight increase or the like of a head rest. SOLUTION: The head rest 12 is assembled on a seat back 14 through a rotation supporting point (hinge shaft) 18 arranged in the seat back 14, and held at a normal support position thereof by engagement of an engaging means 50. The head rest 12 is forward rotated from the normal support position to an emergency support position by inertia movement of a weight body 46 accompanying occurrence of rear collision impact, enforcedly held at the emergency support position by automatic lock operation of a lock means 52, and can be arbitrarily restored from the emergency support position to the normal support position by lock releasing operation due to a lock releasing means 66.
Patent JP-2003137175-A (JP)
Title: Mounting structure of electrical equipment for small vessel
Inventor: FUNAYORI YUSUKE
IPC: B63B35/73
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of electrical equipment for a small vessel in which water is hardly splashed to the electrical equipment and a water-proofing treatment can be also simplified. SOLUTION: A vessel body 11 is constituted by a hull 14 constituting a lower part of the vessel body 11; and a deck 15 covering an upper part thereof and an exhaust exit 27e at an exhaust pipe 27d of an engine 20 disposed in the vessel body is opened to one side in a right/left direction of the ship vessel 11. The electrical equipments 52-54 are deviated and disposed to one side from a central part in the right/left direction in the vessel body 11 and no electrical equipment is disposed near a wall surface of the vessel body constituting the other side. It is desirable that the electrical equipment is disposed at the midway in a vertical direction in the vessel body and at least one of a plurality of electrical equipments is mounted onto a wall surface constituting one side of the vessel body 11.
Patent JP-2003140059-A (JP)
Title: Color wheel optical device
Inventor: IWAMATSU MASAYUKI
IPC: G02B26/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a color wheel optical device which doesn't damage the color purity of even light transmitted through color filters of a color wheel without providing a color purity correction filter. SOLUTION: Convex lenses 3 and 4 being transmission light collimating means for collimating transmission light are provided before and after an optical path passing filters 21 to 23 of a color wheel 14. Parallel rays made incident on the filters of the color wheel 14 are made approximately perpendiculaly incident on incidence faces of the filters 21 to 23. Thus transmission light which has satisfactory cut-off characteristics in a desired band and has a high color purity can be obtained because an entire luminous flux has uniform transmission band characteristics though parallel rays are transmitted through the filters 21 to 23. The unevenness of color is surely eliminated by a rod integrator 15.
Patent JP-2003137323-A (JP)
Title: Plastic container
Inventor: SATO HIROKAZU
IPC: B65D53/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container which can be completely sealed in a two-step sealing method, does not increase the number of manufacturing processes and components, requires a short period of time for making a mold, and is inexpensive in manufacturing cost. SOLUTION: The plastic container having a cap screwed with a neck of a container body is equipped with an annular groove 112 with a chevron-shaped cross section approximately at a center position of an annular top surface 111 of the neck 110 of the container body 100. A contact seal ring 211 with a chevron-shaped cross section and a tip formed in a curved surface which brings the annular groove into tight contact with the tip is provided to hang on a position on an internal surface of a top plate of the cap 200 facing the groove. A contact seal ring 212 with a U-shaped cross section for bringing an inner periphery at the tip of the neck of the container body into linearly tight contact with an outer peripheral surface is provided to hang on a position on an internal surface of a top plate inside the contact seal ring 212.
Patent JP-2003141075-A (JP)
Title: Log information management device and log information management program
Inventor: MIYA NORIO
IPC: G06F17/30
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a log information management device capable of properly extracting optimum log information. SOLUTION: This log information management device comprises a means for receiving the system log data of an event generated from transmitter equipment connected through a network; a means for generating log information to be stored in a database on the basis of the received system log data, the receiving time added to the system log data and the data capable of specifying the transmitter equipment wherein the event is generated; a means for storing the generated log information in the database; and a means for extracting, according to the input of a required retrieval condition, the log information adapted to the retrieval condition from the database.
Patent JP-2003141980-A (JP)
Title: Breaker recovery device
Inventor: NOMURA SHIGERU
IPC: H01H71/70
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a breaker recovery device which is made simple in structure and has no member that may become an obstacle at inspection at the switch lever portion of the breaker, and which is easy in assembly and has few failures, and is easy in maintenance inspection. SOLUTION: This is a breaker recovery device in which a rotating gear 26 that is connected to a motor 22 of the breaker recovery device 20 is provided on the side of a breaker 1 and a semi-circular gear 27 is jointed with this rotating gear 26, and further, protrusions 29A, 29B for pressing the switch lever 2 of the breaker are provided at both top ends in the diameter direction of the semi-circular gear, and by rotating the motor 22 of the above breaker recovery device 20, the protrusions 29A, 29B provided at the top ends in the diameter direction of the semi-circular gear 27 press the switch lever 2 of the breaker 1 and input again the switch of the breaker 1 that is cut off.
Patent JP-2003139794-A (JP)
Title: Multi-terminal structure for measuring impedance
Inventor: HORI SEIICHI
IPC: G01R27/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-terminal structure for measuring the impedance capable of coping with a narrow measured part, and exercising the characteristic of high strength. SOLUTION: A flexible shaft body 11 is formed by twisting two conductive metallic wires 14, 14 respectively coated with insulating layers 22, a tip part 12 of the flexible shaft body 11 is formed as an independent contact end 15 for the measured part, by respectively exposing a tip of each metallic fine wire 14 from the insulating layer 22 while keeping the mutually insulated- condition, and a rear end part 13 is formed as a connection end 16 for a lead wire 31, by respectively exposing a rear end face 14a of each metallic wire 14 from the insulating layer 22 while keeping the mutually insulated-condition.
Patent JP-2003142308-A (JP)
Title: Composition for resin-bonded magnet, and resin-bonded magnet manufactured by using the same
Inventor: HAYASHI SHINICHI
IPC: C22C38/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a composition for resin-bonded magnet that has proper magnetic characteristics and degrees of freedom for shape and is superior in rust-preventing characteristic, moldability, mechanical strength, flexibility, heat resistance, etc., and to provide a resin-bonded magnet manufactured by using the composition. SOLUTION: The composition for resin-bonded magnet contains magnetic powder (A) and a resin binder (B), and the powder (A) is coated with an abietic acid-based compound (D1) and a titanate-based coupling agent (D2), after the powder (A) is surface-treated with an inorganic phosphoric acid-based compound (C).
Patent JP-2003152451-A (JP)
Title: Crystal oscillation apparatus
Inventor: TANAKA MASATOMO
IPC: H03B5/32
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To easily perform design by stably and reliably obtaining the detection signal of oscillation stop, and to reduce the number of prototypes for trimming. SOLUTION: Clocks CP outputted from a multivibrator circuit are counted, the clock stop of a crystal oscillation circuit is detected by a counter that is reset by a clock CLK outputted from a crystal oscillation circuit, a constant- voltage circuit outputs a second high-potential voltage VDD to the crystal oscillation circuit as a power supply when the clock stop is detected, thus restarting the crystal oscillation circuit. When clocks are being outputted from the crystal oscillation circuit, the constant-voltage circuit outputs a first low-potential voltage VREG to the crystal oscillation circuit as a power supply, and maintains the oscillation of the crystal oscillation circuit by low power consumption.  The clock stop of the crystal oscillation circuit can be controlled by the operation delay in a logic circuit for composing a counter circuit, thus stably and reliably obtaining a detection signal for stopping oscillation, and reducing the number of prototypes for easily trimming design.
Patent JP-2003146663-A (JP)
Title: Method for manufacturing nickel oxyhydroxide
Inventor: SHIMAKAWA MAMORU
IPC: C01G53/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing nickel oxyhydroxide, which is industrially advantageous. SOLUTION: Nickel hydroxide is dispersed in an aqueous solution of alkali metal salt and is oxidized by an oxidizing agent generated in the system.
Patent JP-2002309444-A (JP)
Title: Polyester fiber and method for producing the same
Inventor: SASAKI TOSHIHIRO
IPC: D01F6/92
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber having high hygroscopicity, and capable of providing a woven or knitted fabric or the like usable as a comfort material for an underwear, a sport wear, a lining or the like. SOLUTION: This polyester fiber containing a silica-based inorganic particles has <=30% loss of a separated product on heating.
Patent JP-2003157048-A (JP)
Title: Active matrix type display device
Inventor: NUMATA YUKIO
IPC: H05B33/14
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce an unevenness of luminance and the like in an active matrix type display device performing current drive. SOLUTION: In this display device, combined use of the impressing of precharge signals and the detecting of failures of source signal lines are possible by using a source signal line's failure detecting circuit 13 and by adding switches in the failure detecting circuit. The number of contacts with external circuits is reduced sharply and also the rounding of the waveform of a write current is suppressed. Moreover, leakage paths of a video signal are intercepted after the writing of video signal currents was performed by providing switching circuits at respective both ends of the source signal lines. As a result, the variation of luminance is reduced by supplying write currents whose variation is small to EL (electroluminescent) light emitting elements.
Patent JP-2003156485-A (JP)
Title: Toilet device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device imposing no mental burden on a user of a bioinformation measuring device, or the like. SOLUTION: A door 9 is provided on a part of a cabinet 8 installed on the back of a toilet seat 1, and a measuring unit 5 is installed on the lower part of a storage part 10 provided inside, and a locking bar 11 is provided on the upper part of the storage part 10. When the bioinformation measuring device 2 is not used, a urine collection unit 3 on the toilet seat 1 can be dismounted, placed on the locking bar 11, and stored together with a pipe 4. Consequently, the bioinformation measuring device 2 is concealed completely by closing the door 9 to be out of sight of a guest or a family living together, to thereby impose no mental burden on the user or the like by existence of the bioinformation measuring device 2.
Patent JP-2003158449-A (JP)
Title: Current-limiting power supply and device
Inventor: SHINOHARA HIDEAKI
IPC: G05F1/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a plurality of current-limiting power supplies that are small and inexpensive from one direct current power supply. SOLUTION: A CMOS logic IC is connected to the direct current power supply, and a plurality of outputs of the CMOS logic IC are respectively current- limiting power supplies.
Patent JP-2003154343-A (JP)
Title: Treatment method for organic waste and system therefor
Inventor: MIZUTANI HIROSHI
IPC: C12M1/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for organic waste for enhancing the treatment efficiency of methane fermentation by effectively preventing the generation of ammonia being an inhibition substance in methane fermentation and enhancing the recovery ratio of a useful substance to accelerate the recycling thereof. SOLUTION: In the treatment method for organic waste containing protein, protein is extracted from a part of organic waste or the whole thereof in the front stage of methane fermentation and the organic waste after the extraction of protein or waste obtained by mixing the residual organic waste with the organic waste after the extraction of protein is subjected to methane fermentation. The treatment system for organic waste containing protein is also disclosed.
Patent JP-2003163612-A (JP)
Title: Encoding method and decoding method for digital signal
Inventor: TEI TAKASHI
IPC: H04B1/707
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct errors of transmitted digital signals even when there is channel noise in a multiple access communication system.  <P>SOLUTION: Encoders 2-(i,j) Kronecker-multiply a Hadamard matrix of a prescribed order q with a prescribed spread spectrum sequence, generate the spread spectrum sequence of the result, multiply the generated spread spectrum sequence with inputted digital signals and output the multiplied result as encoded signals. A decoder 25 converts reception signals including a plurality of the encoded signals so as to be represented in the form of a matrix, multiplies the converted matrix by the Hadamard matrix, generates the matrix of the result, executes an error correction processing by changing respective components of the matrix so as to be a closest multiple of order q, calculates intermediate signal vectors for the respective encoded signals by dividing the error-corrected matrix by the order q and decodes the digital signals corresponding to the respective encoded signals from the calculated intermediate signal vectors.  <P>COPYRIGHT: (C)2003,JPO