baber/WOPTO huggingface dataset:
Patent JP-2004113058-A (JP)
Title: Fishing rod
Inventor: SHIOTANI YUKINOBU
IPC: A01K87/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod which can compactly be received, can smoothly put in or put out a line, and can prevent the entanglement of the line.  <P>SOLUTION: This rod comprises a butt rod 1, an intermediate rod group 2 joined to the tip side of the butt rod 1, and a tip rod group 3 joined to the tip side of the intermediate rod group 2. The intermediate rod group 2 comprises three intermediate rods 2a, 2b, 2c, and the tip rod group 3 comprises three tip rods 3a, 3b, 3c. A top guide 7 is detachably attached to the tip side ends of the three tip rods 3a, 3b, 3c composing the tip rod group 3. Slide guides 8 are attached to the intermediate rods and the tip rods, respectively. The guide rings 8c of the slide guides 8 are placed on the line-moving space sides of the rods, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161302-A (JP)
Title: Compressor for pneumatic tool
Inventor: HIDA KATSUAKI
IPC: F15B1/26
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use compressed air in a tank and safely use a pneumatic tool in a compressor for the pneumatic tool used by connecting a low pressure pneumatic tool and a high pressure pneumatic tool to the tank of the compressor.  <P>SOLUTION: There are provided: a means for generating compressed air in the predetermined pressure range and storing the generated compressed air in the air tank; a first reducing valve set to the air tank for feeding the compressed air whose maximum pressure is in a first pressure range not less than 10 kg/cm<SP>2</SP>to a first pneumatic tool via a first hose; and a second reducing valve set to the air tank for feeding the compressed air whose maximum pressure is in a second pressure range not greater than 10 kg/cm<SP>2</SP>to a second pneumatic tool via a second hose. Interchangeability is not provided between a fluid coupling of the first reducing valve and the first hose, and a fluid coupling of the second reducing valve and the second hose with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004119788-A (JP)
Title: Semiconductor manufacturing device
Inventor: NAKAGOME KAZUHIRO
IPC: H01L21/205
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the response and reliability of a temperature sensor.  <P>SOLUTION: In a temperature sensor 16 used in a semiconductor manufacturing device having a vertical reaction chamber 10, the outer diameter of a first protective tube 17 including a temperature measurement part 15 is thinned and the outer diameter of a second protective tube 18 which does not include the temperature measurement part 15 is enlarged, thus realizing different outer diameters of the protection tube. Since the outer diameter of the protective tube 17 including the temperature measurement part 15 is thin, response to the temperature is high and errors are less. Meanwhile, since the outer diameter of the protective tube 18 which does not include the temperature measurement part 15 is large, space between thermo-couple wires 13 is wide and insulation resistance between thermo-couple wires is large. If insulation resistance between thermo-couple wires is large, temperature is not detected outside the temperature measurement part 15, and highly reliable temperature measurement is possible. Since the outer diameter of the protective tube is large, it is hard to be damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113663-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for making a game interesting by continuing the game.  <P>SOLUTION: In the game machine, more game values may be easily provided for a player if the player obtains the "ready-to-win-a-race" state when various ready-to-win patterns are thoroughly displayed. Accordingly, in the "ready-to-win-a-race" state, provided every fifty times of variable display, the display state of the ready-to-win patterns accumulated by a plurality of variable displays is reflected on the lottery for a shifted jackpot, and therefore, the player can keep concentrating on the display result not only of the ready-to-win-a-race" state, in which a high game value can be granted, but also of the plurality of variable displays other than the ready-to-win-a-race" state. As the player's concentration can be kept high on the continued game in this way, the gaming performance of the game machine can be improved by continuously playing a game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119329-A (JP)
Title: Secondary battery
Inventor: HAGINO HIDEO
IPC: H01M2/36
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery in which a structure of closing a liquid pouring hole of the battery can maintain the high airtightness for a long period.  <P>SOLUTION: In the secondary battery, the battery can is provided with the liquid pouring hole 6 for pouring the electrolyte in the assembling process, which is a hole having steps. The liquid pouring hole 6 has a seat surface 62 facing the outside of the battery can, on which seat surface 62 a projected ridge 63 is formed surrounding the liquid pouring hole 6 and extending over the whole circumference thereof, and on which seat surface 62 an elastic member 2 is placed. A metal plate 3 is disposed outside the elastic member 2, and welded to a lid 12 of the battery can in the state that the elastic member 2 is being pressed against the seat surface 62.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124737-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: SUZUKI YUSUKE
IPC: F01N3/24
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine purification capacity of a NO<SB>X</SB>occlusion reduction catalyst with high accuracy, while suppressing increase in cost.  <P>SOLUTION: A loop-like exhaust passage 4 is connected to an exhaust passage 3 of an engine 1 through an exhaust selector valve 5, and the exhaust selector valve 5 is switched to allow reverse of a direction of a flow of exhaust flowing in the loop-like exhaust passage 4. The NO<SB>X</SB>occlusion reduction catalyst 7 and a single NO<SB>X</SB>sensor 9 are disposed to the loop-like exhaust passage 4. By switching the direction of the flow of the exhaust by the exhaust selector valve during operation of the engine, concentration of NO<SB>X</SB>in the exhaust upstream and downstream of a catalyst 7 can be detected, while suppressing the increase in cost for the device by using the single NO<SB>X</SB>sensor. Therefore, the purification capacity of the catalyst can be determined with high accuracy by using the concentration of the NO<SB>X</SB>at an inlet and an outlet of the catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128717-A (JP)
Title: Radiation image information reading apparatus
Inventor: MURAKOSHI MASARU
IPC: H04N5/335
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a charge overflow in a charge transfer path of a CCD sensor in a radiation image information reading apparatus using the CCD sensor as a photodetector for detecting a stimulated luminescence light.  <P>SOLUTION: In the radiation image information reading apparatus 10 using the CCD sensor as a photodetector for detecting a stimulated luminescence light emitted from a storage phosphor sheet IP, an overflow level of the CCD sensor is controlled by a CCD control unit 4, on the basis of at least any one of a radiation image photographing condition such as X-ray exposure dose on the storage phosphor sheet IP controlled by an X-ray tube controller 3, a reading condition of the accumulated luminescence light, and image processing condition to be applied to the read image signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121051-A (JP)
Title: Human cancer spermary antigen
Inventor: KAWAKAMI YUTAKA
IPC: A61K35/12
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polynucleotide used for the immunotherapy of cancer, to provide a polypeptide, to provide a recombinant cell, to provide an immunotherapy, to provide a medicine used for the immunotherapy, and to provide a diagnostic medicine.  <P>SOLUTION: A new cancer spermary antigen KU-EM-1 gene cDNA which spermary-specifically expresses in a normal cell and widely expresses in a cancer cell strain is obtained by screening an expression library with an antibody existing in the serum of a cancer patient and then examining the expression pattern of the obtained positive clone. The immunotherapy of cancer comprises purifying KU-EM-1 peptide expressed in a recombinant cell obtained by transducing Escherichia coli with the cDNA expression vector of KU-EM-1 gene, mixing the purified KU-EM-1 peptide with an immature dendritic cell originated from a monocyte obtained from a cancer patient, maturing the immature dendritic cell, and then subcutaneously injecting the mature dendritic cell as a treating agent into a femoral region. A cancer can be diagnosed by detecting the presence of KU-EM-1 peptide antibody in the serum of a patient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127732-A (JP)
Title: Connector for card
Inventor: MATSUMOTO YASUKICHI
IPC: H01R24/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card reduced in size and weight.  <P>SOLUTION: This connector for a card is so structured that a contact piece 12 of each terminal 1 is faced to a card receiving cavity cooperatively formed by an insulated housing 2 and a metal shell 3 to engage with a contact 51 of the card 5 inserted into the card receiving cavity. The insulated housing 2 is formed into a flat L-shaped form with a terminal mounting part 21 for mounting the terminals 1, and a side wall part 22 extending by crossing generally at right angles with the mounting part 21. The metal shell 3 has: a nearly-square covering plate part 31 overlaid on the mounting part 21 and the wall part 22; a first side plate part 32 generally vertically drooped from one side edge of the plate part 31 and extending along the outside surface of the wall part 22; and a second side plate part 33 generally vertically drooped from the other side edge of the plate part 31 and facing the wall part 22. One side of the card receiving cavity is partitioned by the wall part 22 of the insulated housing 2, and the other side thereof is partitioned by the plate part 33 of the metal shell 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201406-A (JP)
Title: Hyperbranched polymer having latent functional group and method for producing the same
Inventor: DVORNIC PETAR R
IPC: C08L83/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hyperbranched polymer having a plurality of at least two different types of functional groups.  <P>SOLUTION: The hyperbranched polymer has the functional groups of a first type substantially uniformly distributed throughout the hyperbranched polymer molecule and the functional groups of a second type substantially uniformly distributed at the terminals of the hyperbranched polymer molecule. The hyperbranched polymer having the plurality of functional groups is synthesized by reacting one or more monomers reactive under polymerizing conditions for forming the hyperbranched polymer. In this case, at least one of the monomers contains the latent functional groups unreactive during polymerization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004124196-A (JP)
Title: Surface carbo-nitrided stainless steel component excellent in wear resistance, and method for manufacturing the same
Inventor: WATANABE TAKANORI
IPC: C22C38/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface carbo-nitrided austenitic stainless steel component excellent in wear resistance, and a method for manufacturing the same.  <P>SOLUTION: The surface carbo-nitrided stainless steel component is provided by hardening the surface of austenitic stainless steel containing 3-20 mass% Mn, while the depth from a surface of a portion with Vickers hardness of ≥ 1,000 HV is ≥ 10 μm, and the surface hardness is ≥ 1,350 HV. The surface carbo-nitrided stainless steel component formed in a required shape is subjected to the surface activation in the atmosphere containing gaseous halogen compound, and then, subjected to the carbo-nitirided in an atmosphere containing NH<SB>3</SB>and CO at a temperature of 400-600°C for at least 20 minutes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134139-A (JP)
Title: Recycling treatment method of storage battery
Inventor: NISHIDA TAKEJI
IPC: H02J7/02
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cutting back time needed for a recycling treatment of a storage battery.  <P>SOLUTION: With a stop period T2 in between, a charging period T1 for making up a charging current Ic by superimposing a base current Ib and a pulse current Ip is periodically repeated. With this, an inner resistance and a terminal voltage of the storage battery are rapidly recuperated in a short time, which helps cut back a recycling treatment time as a whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091045-A (JP)
Title: Corkscrew for wine bottle
Inventor: AKABOSHI SADAO
IPC: B67B7/04
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corkscrew for a wine bottle capable of pulling out a wine bottle cork without passing through it by covering its main body with one hand over a port of the wine bottle and rotating a handle in a specified direction.  <P>SOLUTION: Upper part and lower part of an inverse-threaded bolt (1) having a through-pass hole therein are provided with stoppers (2), (3) for use in preventing the bolt from being removed. The extremity end of the inverse threaded bolt (1) is provided with a connecting groove (4). A drill (5) is passed into the through-pass hole of the inverse threaded bolt (1), the rear part of the drill (5) is fixed to a handle (7) having a connecting key (6) and then it is assembled into a main body (8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133190-A (JP)
Title: Image forming apparatus
Inventor: SATOU YOUJIROU
IPC: G03G21/14
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a defective image due to the potential lowering when continuously charging a transfer memory, and to reduce defective transfer under a high humidity environment, as for an electrophotographic system using a positive charging organic photoreceptor.  <P>SOLUTION: When a continuous printing processing starts, a counting operation is started by a counting means 61, and also, instructions to apply a transfer current (normal setting) having the level not causing the defective transfer under the high humidity environment on a transfer roller 19 are given to an apply means 63 by a control means 62. Then, it is discriminated whether the value counted by the counting means 61 reaches the prescribed number of sheets, and when the printing operation for the prescribed number of sheets is not performed yet, further, the normal transfer current is applied, on the other hand, when the printing operation is performed for over the prescribed number of sheets, a current value lower than that at the normal setting is applied on the transfer roller 19 by the application means 63.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131000-A (JP)
Title: Air conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately carry out air conditioning for an occupant when a blowing out port 13 is in a visual field of a non-contact temperature sensor 50 in an air conditioner for a vehicle.  <P>SOLUTION: A temperature area far from a temperature sense of the occupant is formed in a visual field of the non-contact temperature sensor 50 by blowing out blast air from the blowing out port 31. Influence of the temperature of the blast air from the blowing out port 31 is canceled against the temperature HIR around the occupant detected by the non-contact temperature sensor 50. Thereby, an accurate average temperature of a predetermined area at the occupant and the periphery thereof is obtained and a required blowing out temperature TAO is determined using an average value TIR16 of the temperature TIR(m) around the occupant canceled. Then, the temperature and an amount of air of the blast air blown out from respective passage are controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140026-A (JP)
Title: Compound magnetic sheet
Inventor: KOYAMA HARUO
IPC: H01F1/26
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound magnetic sheet having a high permeability which can be suitably employed for countermeasure against trouble of electromagnetic wave.  <P>SOLUTION: The compound magnetic sheet comprises a plurality of magnetic sheets 1 having a thickness t<SB>a</SB>produced through coating method of a paint composed of soft magnetic powder and an organic polymer material and laid in layers through adhesive layers 2 having a thickness t<SB>b</SB>wherein total thickness t is not thinner than 125 μm and a relation 2.5≤t<SB>1</SB>/t<SB>2</SB>≤15 is satisfied between the total thickness t<SB>1</SB>of the layered magnetic sheets and the total thickness t<SB>2</SB>of the layered adhesive layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140515-A (JP)
Title: Media converter
Inventor: SAOTOME YASUYUKI
IPC: H04L69/40
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide media converters capable of testing the communication integrity between themselves without the need for using other testing purpose network apparatus.  <P>SOLUTION: The media converter 1a has a long distance ports 2a, 3a to which the other media converter 1b is connected, the other media converter 1b being brought into a state wherein the other media converter 1b loops back its received signal as a transmission signal. The media converter 1a is provided with: a transmitter side circuit for generating a transmission pattern T and transmitting the pattern to the other media converter 1b; and a receiver side circuit for receiving the transmission pattern T looped back by the other media converter 1b as a reception pattern R and collating the reception pattern R with the transmission pattern T. Thus, the communication integrity between the media converters can be tested without the need for preparing the testing purpose network apparatus for the communication integrity to realize a low cost and the entire built-up network can be miniaturized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136187-A (JP)
Title: Septic tank and its usage
Inventor: TABATA YOSUKE
IPC: C02F3/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique helpful in increasing the storage volume of the floating scum generated in an impurity removing tank while keeping the compactness of a septic tank as a whole.  <P>SOLUTION: This septic tank 101 is constituted so that at least the impurity removing tank 121 and a treatment tank 123 are arranged in a housing 110 and the tank 123 is placed on the downstream side of the tank 121. The floating scum generated from the water 103 treated in the tank 121 can be retained in the upper part 122 of the tank 123 on the down stream side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162975-A (JP)
Title: Low-wattage fluorescent lamp
Inventor: JIN FENG
IPC: H01J61/16
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-wattage mercury vapor discharge fluorescent lamp (10) which is used with an existing high frequency electronic ballasts of 110 V.  <P>SOLUTION: The lamp (10) has a discharge sustaining fill gas (22) of mercury vapor and an inert gas that does not require an auxiliary starting means. The inert gas has krypton of 40 to 100 volume percent and balance argon, while the fill gas (22) has a total pressure of 0.5 to 3 Torr. A phosphor layer (16) has a coating weight of 2.3 to 4.3 mg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138901-A (JP)
Title: Package for housing optical element and optical module
Inventor: MORI RYUJI
IPC: G02B6/42
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the coupling efficiency of the light signals of a plurality of optical fibers and an optical element and to operate the optical element normally and stably for a long period.  <P>SOLUTION: The package for housing the optical element includes a base body 1 which has an installation part 1a for the optical element on the upper face and a frame 2 which is attached atop the base body 1, has an optical fiber introduction parts 2a consisting of an approximately U-shaped groove to be brazed by passing optical fibers on an upper face of the side and has a frame body with a cover brazed on the upper face, in which the frame body 2 is formed with a plating layer for brazing on the upper face of the side, and is provided with non-formation areas 10 of the plating layer in the portion of the optical fiber introduction part 2a and the areas along the inner peripheries of the frame body 2 on the upper face of the sides on both sides. The coupling efficiency of the optical fibers and the optical element can be improved and the optical element can be operated normally and stably for a long period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143717-A (JP)
Title: Water closet bowl and drainage socket
Inventor: SHIGEFUJI HIROSHI
IPC: E03D11/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flushing noises by lowering the generation of a seal-breakage sound without damaging flushing capacity in a siphon bowl.  <P>SOLUTION: In a water closet bowl in which a trap drain composed of an elevating section and a lowering section is made to communicate with the lower section of the bowl, retention water can be formed in the bowl and siphon working occurs in the trap drain by discharging water from a water supply source into the bowl and retention water is discharged from the trap drain, the bowl has a pipe line section communicating a drain pipe connected to the bowl through a drainage socket and the top section of the trap drain, an open-close mechanism opening and closing the pipe line section and a control section opening the mechanism for a fixed time in the case of a bowl flushing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143756-A (JP)
Title: Installation jack
Inventor: YAMAMOTO SHINYA
IPC: E04G21/16
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation jack reducing time and labor required for jack up or down.  <P>SOLUTION: The installation jack 10 installed at a structure 1 equipped with a floor board 2 mounted on the upper surface and a beam 3 provided on the lower surface of the floor board 2 is constituted by having a fixed section 20 fixed to the side of the beam 3, a bar material 30 extended downward from the fixed section 20, a jack section 40 surrounding the bar material 30 and, at the same time, movable to the bar material 30 and a base section 50 fixed to the jack section 40 and movably mounted on a foundation surface 90.  <P>COPYRIGHT: (C)2004,JPO