baber/WOPTO huggingface dataset:
Patent JP-2003306953-A (JP)
Title: Waterproof grating
Inventor: MATSUO TATSU
IPC: E02D29/14
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof grating which is constituted in low cost and in which a water proof measure is easily used when a fear of inundation exists in a ventilation inlet.  <P>SOLUTION: A movable member 18 freely closing a gap between vertical members 11, a spring member 24 actuating the movable member 18, and a lifting mechanism 28 are arranged in a grating body 10 formed in a latticed shape by a plurality of the vertical members 11 and lateral members 12. A plurality of closing members 20 which can close gaps between the vertical members 11, are arranged in a base body 19 disposed in the vicinity of the bottom face of the grating body 10, in the movable member 18. The spring member 24 urges the movable member 18 to always push it to the bottom face side of the grating body 10. The lifting mechanism 28 is constituted of a cam 29 bringing or the movable member 18 into contact with separating it from the grating body 10 against the spring force of the spring member 24 and a handle 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312391-A (JP)
Title: Automatic adjustment device of onboard instrument
Inventor: BANDO NORICHIKA
IPC: B60R16/023
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To identify the number of persons or identify individual occupants in an automobile and to automatically adjust an action of an onboard instrument corresponding to the number of persons or the identified occupants in the auto mobile.  <P>SOLUTION: The automatic adjustment device includes a bluetooth terminal 3 loaded on the automobile 2; a distinction means 4 existing in an interior 6 and discriminating the number of cellular phones 5 corresponding to the bluetooth terminal 3 or a phone number; memory means 8-12 for storing data previously determined, i.e., data regarding the action of the onboard instruments 13-17 of the automobile 2 so as to correspond to the number of cellular phones 5 in the interior 6 or the phone number; and a control means 18 for responding to an output of the distinction means 4 and automatically adjusting the action of the onboard instruments 13-17 based on the data read out from the memory means 8-12. This automatic adjustment device 1 can automatically adjust a condition of the action of the onboard instruments 13-17 and a set position to the desired state corresponding to the passengers in the automobile 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306407-A (JP)
Title: Reductive aqueous composition, cosmetic and use of the same
Inventor: KAMATA TAKEMOTO
IPC: A61K8/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe reductive aqueous composition used for a cosmetic and processed beverage which is effective for the prevention of aging of a human body.  <P>SOLUTION: This reductive aqueous composition having ≥4 and <6 pH, exhibiting no oxidation reduction potential (ORP) change with time and having 0-200 mV ORP is obtained by adding cysteine by a very small amount to an aqueous solution. By using the composition as a cosmetic water, inconveniences such as spots, darkness, etc., accompanying with aging phenomena are improved. Also, by using a blood flow accelerating effect of carbon dioxide simultaneously, further excellent improving effect is exhibited. Although cysteine sometimes produces precipitation in the aqueous solution, it becomes possible to prevent the precipitation by simultaneously using an antioxidant or a chelating agent such as ascorbic acid or etidronic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312258-A (JP)
Title: Supporting structure of shaft in vehicular sun visor
Inventor: OKAZAKI YUTAKA
IPC: B60J3/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of a shaft in a vehicular sun visor having a fall-off preventing strength even if a E-ring is disused.  <P>SOLUTION: A fall-off preventing rib 11 having a high rib is formed at least in any one of the insertion end of a shaft 10 and the central part of the shaft 10. Then, when the shaft 10 is inserted into a shaft hole 22 of a holder 20, a recessed groove 23 is formed on the inner peripheral surface of the shaft hole 22 so that the fall-off preventing rib 11 can pass therethrough, and the fall-off preventing rib 11 is engaged with an end face 25 of the holder 20 to prevent the fall-off of the shaft 10. Moreover, a fall-off preventing projection 15 is provided in an umbrella-like flange 14 formed on the insertion end side of a bracket 30 of the shaft 10, and a recessed groove 34 is provided in a shaft hole 33 of the bracket 30 so that the projection 15 can pass therethrough. Then, after the shaft 10 is inserted, the shaft 10 is securely attached to the bracket 30 only by rotational operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315347-A (JP)
Title: Sample label, its using method and subject's anonymity- keeping method
Inventor: NISHITANI AKIKO
IPC: G06Q50/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subject's anonymity-keeping method capable of collecting samples widely for a gene analysis research or the like.  <P>SOLUTION: In this subject's anonymity-keeping method, each-hospital serial numbers to the number satisfying the number of provided samples are issued, and a subject ID corresponding to the each-hospital serial number is issued, and a sample number corresponding to the subject ID is issued, and a label L for attaching the sample number and the each-hospital serial number to the sample is produced. The label is sent to a cooperative medical institution 20, and personal information of the subject discriminated by the each-hospital serial number is accepted as a reply, and the accepted personal information is stored in a personal information file in correspondence with the subject ID on reference to the each-hospital serial number. A part where the each-hospital serial number is displayed between two ID's written together on the sent label is instructed to be discarded after sample collection, and the sample number displayed on the label is used as a sample identifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358649-A (JP)
Title: Optical recording method
Inventor: KIKUKAWA TAKASHI
IPC: G11B7/24079
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To suppress lowering in characteristics accompanying high-density recording when recording is executed in a phase-changing optical recording medium in which a land or a groove is used as recording track. SOLUTION: In the optical recording method for executing recording in an optical recording medium in which a phase-changing recording layer is formed on a substrate surface having a groove, and the groove or an area (land) between adjacent grooves is used as recording track, a recording mark is formed to satisfy MW/TW>=1.3 where TW denotes a recording track width and MW denotes a recording mark width.
Patent JP-2003318146-A (JP)
Title: Washing apparatus
Inventor: TAMURA MINORU
IPC: H01L21/304
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus which can prevent the generation of bacteria in a drainage means by generating a water flow in washing water infiltrating into the drainage means, when the washing water is stored.  <P>SOLUTION: This washing apparatus for washing an object immersed in the washing water in a washing tank 1 comprises the washing tank 1 for storing the washing water in which the object to be washed is immersed, the drainage means 2 which is arranged at the bottom 1a of the washing tank and drains off the washing water stored in the washing tank 1, and a water flow generating means 8 for generating the water flow in the washing water infiltrating into the drainage means 2. Herewith, since the water flow can be generated in the washing water infiltrating into the drainage means 2, the generation of bacteria in the drainage means 2 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314683-A (JP)
Title: Control device for vehicular continuously variable transmission
Inventor: ITO YOSHIO
IPC: F16H45/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increasing amount of holding pressure force preventing a slip by lowering input torque to an continuously variable transmission at the time of shifting reversing the rotating direction of the continuously variable transmission.  <P>SOLUTION: In this control device for a vehicular continuously variable transmission, a backward/forward movement switching mechanism switching a backward/forward state by a friction engaging device, and a torque converter having a lockup clutch are coupled in series in an input side. Transfer torque is changed according to a load holding a transfer member mediating transferring of torque between an input side member and an output side member by each member. The control device for the vehicular continuously variable transmission comprises a backward/forward movement switching means (steps S8, S10) detecting that the backward/forward movement switching mechanism is switched in a direction opposite to a traveling direction, and a torque amplification reducing means (a step S1) reducing a torque amplification rate of the torque converter when it is detected that the backward/forward movement switching mechanism is switched in the direction opposite to a traveling direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321245-A (JP)
Title: Optical glass for press molding
Inventor: DEKI MANABU
IPC: C03C3/21
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce an optical glass for press molding which is prepared without using a Pb compound and an As compound, i.e., compounds liable to mol-influence a human body, and has a high refractive index/a high dispersion, a low colorability, and low glass transition temperature and deformation temperature.  <P>SOLUTION: A glass component comprising 20.0-30.0 wt.% P<SB>2</SB>O<SB>5</SB>, 0.5-10.0 wt.% B<SB>2</SB>O<SB>3</SB>, 25.0-50.0 wt.% Nb<SB>2</SB>O<SB>5</SB>, 15.0-27.0 wt.% WO<SB>3</SB>, 0.1-3.0 wt.% Bi<SB>2</SB>O<SB>3</SB>, 1.0-7.0 wt.% ZnO, 0-8.0 wt.% Li<SB>2</SB>O, 0-15.0 wt.% Na<SB>2</SB>O, 0-15.0 wt.% K<SB>2</SB>O, and 5.0-20.0 wt.% (Li<SB>2</SB>O+Na<SB>2</SB>O+K<SB>2</SB>O) is incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313333-A (JP)
Title: Material for use in billboard
Inventor: TAKUMI MASARU
IPC: B41M5/50
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed polystyrene board capable of direct printing by an inkjet printer.  <P>SOLUTION: This foamed polystyrene board, on the surface of which a solution containing a copolymer of a betain monomer is applied, can be printed directly. In particular, the solution containing the copolymer of a betain acrylic or methacrylic ester provides good adhesion and excellent printability on the foamed polystyrene. The board can be cut by a hot wire cutter etc., as it has no paper layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316053-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJIWARA YOSHIAKI
IPC: G03G5/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor having high durability, high performance and high reliability in which excellent printing durability is obtained and variance in the potential characteristics is eliminated.  <P>SOLUTION: The photoreceptor is obtained by forming an organic photosensitive layer 3 on a conductive substrate 2 and depositing a surface protective layer 4 comprising amorphous silicon carbide by a catalytic CVD method on the organic photosensitive layer 3. The catalyst material used for the catalytic CVD method is composed of a catalyst element selected from Ta, W and Mo, and the catalyst element is incorporated by from 0.4 ppm to 14% atomic ratio into the amorphous silicon carbide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324932-A (JP)
Title: Thermoacoustic generator
Inventor: YATSUKA SHINICHI
IPC: F25B9/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoacoustic generator capable of generating power efficiently using pressure vibration of gas due to thermoacoustic effect and capable of reducing the size by eliminating the need for a large resonance tube, or the like.  <P>SOLUTION: In the thermoacoustic generator, a thermal storage section 4 is provided in a loop pipe 1 filled with gas while being interposed between a radiating section 2 and a heating section 3, and a generator 20 for generating power in response to a traveling wave produced through pressure vibration of the gas generated by a temperature gradient occurring in the thermal storage section 4 is provided in the loop pipe 1. The loop pipe 1 is further provided with a frequency regulator 10 generating pressure vibration of the gas at an arbitrary frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323732-A (JP)
Title: Servo controller, servo control method, and disk recording and/or reproducing device
Inventor: NODA AKIHIRO
IPC: G11B7/095
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo controller which can normally apply a visual field servo or a CLV servo, even to a zoned optical disk and can reproduce, record and erase smoothly regardless the presence of a zone boundary.  <P>SOLUTION: A system controller 414 holds generation of a wobble push-pull signal, WPP by an RF amplifier 404 after a spot has passed a last track of a current zone within a plurality of zones formed on a recording surface of a disk, and restarts the generation of the wobble push-pull signal, WPP by the RF amplifier 404 when the spot enters the next zone. Furthermore, if the variance of speed between zones is for instance larger than 3% as states later, the system controller 414 changes control of rotation speed of a motor driver 412 by a servo circuit 411 after the spot has passed the last track of the current zone, and returns the control of the rotation speed of the motor driver 412, when the spot enters the next zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277450-A (JP)
Title: Polyorganosiloxane-based graft copolymer and thermoplastic resin composition containing the same
Inventor: KOSHIRAI ATSUNORI
IPC: C08L51/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an additive for a thermoplastic resin, developing high impact resistance and fluidity and a thermoplastic resin composition using the same.  <P>SOLUTION: The polyorganosiloxane-based graft copolymer comprises a graft copolymer obtained by subjecting an epoxy group-containing vinyl-based monomer or a vinyl-based monomer mixture comprising the epoxy group- containing vinyl-based monomer to graft polymerization onto composite rubber composed of polyorganosiloxane rubber and polyalkyl (meth)acrylate rubber. The mass-average particle diameter of the composite rubber is 0.2 μm-1.0 μm and the ratio of the epoxy group-containing vinyl-based monomer component in the graft copolymer is 0.1-10 mass %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324553-A (JP)
Title: Updating apparatus for image processing control data
Inventor: NAKAJIMA YASUMASA
IPC: G06F3/12
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve technique for easily updating image processing control data added to an image file.  <P>SOLUTION: An image file generating apparatus 10 generates an image file, where the image processing control data stored in advance are added, and can update the image processing control data by the following method. The image file generating apparatus 10 sends specific data for specifying the image processing control data, and acquires update data used for updating the image processing control data from an update data server 12. The acquired update data are utilized, the image processing control data stored in advance are managed, and the image processing control data are updated which does not incur troublesomeness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319940-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SHIGEMORI ICHIRO
IPC: G06T1/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a portion of small amplitude becomes vague when a waveform of a biological signal is suppressed and converted linearly in the case of displaying the waveform of the biological signal together with an ultrasonic image.  <P>SOLUTION: Non-linear conversion is carried out upon the biological signal. Namely, when performing attenuation conversion upon the waveform of the biological signal, an attenuation computing element 28 carries out the attenuation conversion to reduce an attenuation quantity of a small amplitude waveform less than that of a large amplitude waveform. A coefficient of attenuation may be referred to in the attenuation conversion can be adaptively set by a feedback scheme or can be designated by a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331319-A (JP)
Title: Ticket vending machine
Inventor: TAGUCHI KATSUHISA
IPC: G07B1/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To issue a reserved-seat ticket of a part of a section of a riding route.  <P>SOLUTION: A ticket vending machine is provided with a riding route selecting means selecting the riding route from a departure station to a destination station of a ticket, a reserved-seat train detecting means detecting the presence/absence of the reserved-seat train traveling the selected riding route, a vacant seat detecting means detecting a vacant seat of the reserved-seat train when there is the reserved-seat train in the selected riding route, and a ticket issuing means issuing the reserved-seat ticket reserving a part of the riding route when the detected vacant seat is the part of the riding route.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003024090-A (JP)
Title: Hcv genome sequence for diagnostic and therapeutic application
Inventor: CHA TAI-AN
IPC: C07K16/00
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide reliable screening, diagnostic and prognostic means for detecting nucleic acids, antigens and antibodies related to hepatitis C virus(HCV) required for patient care as well as prophylaxis of transmission of the HCV due to blood and blood preparations or by personal contact. SOLUTION: A composition may contain a non-naturally occurring nucleic acid having a non-HCV-1 nucleotide sequence of >=8 nucleotides corresponding to the nucleotide sequence in the HCV genome.
Patent JP-2003329534-A (JP)
Title: Conductive layer coated wire electrode having corrosion resistance against chemical solution and liquid leakage location detection system using the same
Inventor: MUKOYA TSUNEMATSU
IPC: G01M3/40
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire electrode which is used for detecting solution or liquid leakage in a chemical container having high corrosion behavior or from a sealing sheet of a waste repository site, is not corroded by a corrosive solution, ensures the same measurement accuracy as a conventional metal wire, is easily implemented, and is inexpensive.  <P>SOLUTION: A conductive layer coated wire electrode has a chemical-proof synthetic resin mixed in a carbon material as a conductive layer having corrosion resistance, and formed around a wire metal such as copper, etc. A liquid leakage location detection system has the detection wire electrode using the conductive layer coated wire, implemented on upper and lower layers of the sealing sheet of the waste repository site, and detects a location of the solution leakage from the sealing sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334767-A (JP)
Title: Tool part attachable-detachable driver
Inventor: TAKUBO SADAO
IPC: B25B15/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool part attachable-detachable driver having a simple structure, reduced in manufacturing cost, surely gripping a tool part, and surely performing the attaching-detaching work of a screw.  <P>SOLUTION: This tool part attachable-detachable driver is composed of a synthetic resin grip 18, a tool chuck 19 pressed in the grip, and the tool part 15 insertable into and extractable from the tool chuck. The tool chuck has a plurality of gripping pieces 24 for elastically holding the tool part at a tip, and an engaging hole 23 for stopping rotation by fitting the tool part is formed in a base end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335138-A (JP)
Title: Sunroof operation control device
Inventor: SUZUKI TAKUYA
IPC: B60J7/057
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunroof operation control device allowing the detection of the breakage of a signal line which transmits the conditions of each switch.  <P>SOLUTION: When the measurement of 200 mS by a T1 timer is completed (S6) with an ignition ON/OFF determining flag being 'ON' (S2), whether all conversion signals continuously detect or not 'ON' for T2 hour during the measurement by the T1 timer is determined (S11). When they detect it, the procedure goes to sunroof normal operation control for allowing normal operation (S14). On the other hand, when all of conversion signals SW1-SW3 cannot continuously detect 'ON' for T2 hour, a sunroof signal line breakage detecting flag is set for storing 'broken' (S12) and a sunroof operation prohibiting flag is set for putting sunroof operation into a prohibited condition (S13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335276-A (JP)
Title: Parking device
Inventor: NAKAMURA KIYOSHI
IPC: B62H3/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking device having excellent operability for locking and unlocking a front wheel and easily managing a parking lot.  <P>SOLUTION: This device is constituted of a supporting rack, an operation pedal oscillatably supported by the supporting rack, a lock mechanism operated by interlocking with the operation pedal and making the front wheel as a lock state, and an operating part for operating the lock mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342642-A (JP)
Title: Process for manufacturing grain-oriented electrical steel sheet showing excellent magnetic properties and coating film properties
Inventor: WATANABE MAKOTO
IPC: H01F1/18
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain-oriented electrical steel sheet which shows excellent magnetic properties and has a forsterite coating film having an excellent appearance and adhesion property, by effectively inhibiting defects in the coating film generated when an auxiliary inhibitor is contained in the steel.   <P>SOLUTION: To an annealing separator essentially comprising magnesia, an alkali metal compound is added at an amount within the range of 0.001-1.5 pts.wt. calculated in terms of the alkali metal against 100 pts.wt. magnesia.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003103256-A (JP)
Title: Device for recovering fats and oils
Inventor: TANIGUCHI MASARU
IPC: C02F1/40
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structure device for separating and recovering fats and oils. SOLUTION: The device is provided with a treating tank 10 storing a liquid 1 containing animal fats and oils 16a which are solidified at a low temperature, and also vegetable fats and oils 16b having viscous and hydrophobic properties; and a recovering roller 5, made of a metal, which is equipped with a cooling part 15 in the inside thereof and with a rotation drive, and to the surface of which the solidified fats and oils 16a are adhered by bringing the surface cooled in the cooling part 15 into contact with the upper surface of the liquid 7 on which the fats and oils 16a, 16b float. A scraper 22 scraping the solidified fats and oils 16a, and a porous member 23 absorbing the liquid fats and oils 16b are arranged, near to, or on the recovering roller 5 respectively.