baber/WOPTO huggingface dataset:
Patent JP-2003313128-A (JP)
Title: Use of mometasone furoate for treating airway passage and lung disease
Inventor: SEQUEIRA JOEL A
IPC: A61P11/02
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a corticosteroid therapeutically effective in treating diseases of the airway passages and lungs such as asthma and also exhibiting low bioavailability and low systemic side-effects when it is administered intranasally or by oral inhalation.  <P>SOLUTION: An aerosolized medicine is used for treating asthma for initial treatment or retentive treatment by once-a-day administration by oral inhalation, contains mometasone furoate and has substantially no mometasone furoate in the bloodstream in terms of systemic level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357961-A (JP)
Title: Intake port implement
Inventor: HARA KEISUKE
IPC: A47L9/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake port implement which requires no replacement of a nozzle for cleaning and a cleaning brush and is handy.  <P>SOLUTION: In the intake port implement 1 which is provided with a tube-like inward intake port 4A which is opened with facing to a floor on the inside of the profile of a casing 2, a nozzle-like outward intake port 4B which is opened with facing to the floor on the outside of the profile of the casing 2 and whose opening face is one face with the opening face of the inward intake port 4A, and a functional cleaning structural 3 which is rotatably mounted parallel to the floor and so as to have a rotation center between the inward intake port 4A and the outward intake port 4B on the floor of the casing 2, the functional cleaning structural 3 has a cleaning brush section 32 having a brush in the opposing part on both sides of the rotation center and a rotation type opening 8 which is opened with facing to the floor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329184-A (JP)
Title: Method for producing useful material by microorganism by using electrolytically reduced water
Inventor: MATSUNAGA AKIRA
IPC: C09K3/14
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a useful material with microorganisms by using electrolytically reduced water.  <P>SOLUTION: Lipase is produced by emulsifying waste edible oils and fats with electrolytically reduced water, culturing oils and fats-decomposing yeast or alkalophylic bacteria, and separating the lipase secreted extrasomatically by the microorganisms for utilizing the oils and fats. Further, the oil and fats-decomposing microorganisms are separated and utilized as a feed or fertilizer. The culturing liquid residue is re-emulsified directly or after separating the oils and fats with the electrolytically reduced water and waste coral powder is added/blended to produce a grinding agent. On the other hand, bio gas is produced by a methane fermentation by using organic waste materials and washed with the electrolytically reduced water to absorb carbon dioxide gas, and remaining methane is reformed to obtain hydrogen and carbon dioxide. By using the electrolytically reduced water absorbing carbon dioxide as culturing liquid, hydrogen bacteria are cultured by passing through carbon dioxide and oxygen. By recovering and purifying the hydrogen bacteria, a protein is obtained. Thereby, it is possible to provide useful materials such as the lipase, feed, fertilizer, grinding agent, microbial cell protein, etc., by culturing the microorganisms by utilizing the electrolytically reduced water and waste materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359519-A (JP)
Title: Manufacturing method of synthetic silica glass porous material and its manufacturing unit
Inventor: ISOMURA YOSHITOSHI
IPC: C03B8/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a synthetic silica glass porous material which can restrain the attachment of minute particles of the synthetic silica glass on the inner wall of a reactor regardless of the size of the synthetic silica glass porous material and the drafting capacity of drafting equipment.  <P>SOLUTION: In this manufacturing method of the synthetic silica glass porous material, in which the minute particles of the synthetic silica glass produced by hydrolysis of a silicon compound in an oxyhydrogen flame 6a is deposited at the lower end of a support rod 4, which is located vertically in a reactor 1 under forced ventilation and pulled up while rotating, the inner wall of the reactor is kept at a temperature of 300-1,000°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002639-A (JP)
Title: Device for installing signal light unit on pole
Inventor: OGAWA FUMIYOSHI
IPC: E01F9/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sturdy device for installing a signal light unit on a pole by making an external force hardly act in the direction of turning and rising of a connecting fitting about a fastening bolt part as a pivot.  <P>SOLUTION: The signal light unit is hung on an arm 3 protruded in a utility pole, and the connecting fitting 7 composed of a central piece 7a and side pieces 7b and 7b erected opposite to the central piece 7a is fastened to a leading-end top surface of the arm 3 by passing a fastening bolt 9 through a through-hole 10 provided in the central piece 7a. A lower end of a supporting rod 5 for reinforcement, whose upper end is attached to the utility pole, is connected to the side piece 7b of the connecting fitting 7 by making a connecting bolt 11 penetrate the lower end and a through-hole 12 which is provided in the side piece 7b. The through-hole 12, which is provided in the side piece 7b, is located in a position above the through-hole 10 which is provided on the central piece 7a, and arranged in a position on the side of the utility pole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337135-A (JP)
Title: Method for stimulating seed germination and rice cooker
Inventor: KUNUGIDA BONPEI
IPC: A23L7/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified method for treatment for germination stimulation of general seeds including unpolished rice grains by using a shortened time.  <P>SOLUTION: The stimulation of germination of general seeds including unpolished rice grains can be carried out by simple temperature control in the heating with a heat source that can feed an appropriately constant level of heat and by the use of a germination stimulator that utilizes naturally occurring wild enzymes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002533-A (JP)
Title: Surface skin material for ball
Inventor: MIMURA MASAHISA
IPC: A63B41/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface skin material for a ball, while excellent in abrasion resistance, being soft, excellent in impact-absorbing property and suitable for the ball for ball-playing sports such as volley ball, basket ball, rugby, american football, handball, etc.  <P>SOLUTION: This surface skin material for the ball consisting of a sheet-shaped material obtained by laminating a coating layer consisting of a porous polymeric elastomer on the surface of a substrate layer is provided by having a coated layer consisting of a polymeric elastomer of which 40 % compression stress is 0.4-2.2 kg/cm<SP>2</SP>at the outermost surface layer of the sheet-shaped material. It is preferable that the 100 % elongation stress of the polymeric elastomer constituting the coated layer is 30-150 kg/cm<SP>2</SP>, the coated layer consists of a multilayer structure having ≥2 layers and the surface side layer of the coated layer contains a grippy-improving agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006251-A (JP)
Title: Filter apparatus and transmission power control apparatus
Inventor: AKAHORI HIROTSUGU
IPC: H04J13/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter apparatus and a transmission power control apparatus capable of providing an output of an apparent loop gain in matching with a present communication state while keeping the setting as the loop gain in the transmission power control.  <P>SOLUTION: An information control filter 10 accumulates inputs of control information 18 with respect to electric power with an integrator 12, compares the supplied accumulated values 22 with threshold values 34, 38 set to the comparators 24, 26 respectively with a direction decision circuit 14, supplies either of pieces of direction discrimination information 40, 42 to an information generating unit 16 in accordance with the coincidence of a comparison result, generates control information 44 in the direction of the pieces of supplied direction discrimination information 40, 42, that is, either of increasing / decreasing directions, with the information generating unit 16, and outputs the control information 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007629-A (JP)
Title: Temperature control device for injection molding machine
Inventor: UCHIYAMA TATSUHIRO
IPC: B29C45/74
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the temperature control device for an injection molding machine constituted so as not to solidify a resin in a nozzle part provided before a cylinder part when injection molding operation is stopped.  <P>SOLUTION: When molding operation is stopped and a heater cutting-off demand signal is outputted (a1), the supply of voltage to the heater of the cylinder part is stopped first (a2). Thereafter, the supply of power to the nozzle part is stopped after the elapse of a set predetermined time Tw (a3-a6). The nozzle part is rapidly cooled because the heat capacity thereof is smaller than that of the cylinder part but, since the supply of power to the heater of the nozzle part is stopped so as to be delayed by a predetermined time as compared with the cylinder part, the resin in the nozzle is not solidified before the resin in the cylinder part is solidified. By this constitution, the discharge passage of the gas generated in the solidifying process of the resin in the cylinder is ensured and the damage to the cylinder can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009930-A (JP)
Title: Encoder, lens device, and digital camera using the same
Inventor: IKEMACHI MASARU
IPC: G01D5/245
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder making it easy to keep a distance proper at all times between a magnetic sensor and a magnetic scale, a lens device equipped with the encoder, and a digital camera equipped with the lens device.  <P>SOLUTION: Both a magnetic sensor holder 205 for holding the magnetic sensor 207 and an ultrasonic linear motor 100 for driving a moving mirror frame 19 are fixed to a metallic frame 23a. With one end thereof fixed to a scale holding part 115-1 of the mirror frame 19, the magnetic scale 210 is pressed by a dome-shaped projection part 206-3 of a leaf spring 206 from behind on its free-end side toward the magnetometric sensor 207 via smooth-surfaced nonmagnetic metallic foil 211 stuck on the back surface thereof. Because of this, a scale surface of the magnetic scale 210 relatively contact-moves while making sliding contact with a detection part 207-1 of the magnetic sensor 207, and the magnetic sensor 207 can correctly read the scale of the magnetic scale 210 at all times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009382-A (JP)
Title: Turbine rotor, turbine disc, and turbine
Inventor: IKEDA SHUJI
IPC: F01D5/30
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the fatigue life of a front fitting part 27 at a main body side in a turbine disc 13.  <P>SOLUTION: A plurality of dovetail grooves 17 are equally spaced at the periphery of the disc main body 15. A turbine moving blade 19 is fitted in each dovetail groove 17 respectively. The front fitting part 33 at the main body side is formed at the front face edge of the disc main body 15. The inner surface of the front fitting part 33 at the main body side is positioned at the outer edge side of the disk main body 15 rather than the top of the dovetail 21. A plurality of fitting groves 29 in which the dovetail 21 can be fitted in the front fitting part 33 at the main body side are equally spaced by continuous working of the dovetail groove 17. A front stopper 31 is provided in the front face of the disc main body 15. A reinforcement 35 is formed from the front side in the disk main body 15 to the periphery of the front fitting part 27 at the main body side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012903-A (JP)
Title: Charge pump circuit
Inventor: FURUUMI FUMITADA
IPC: H02M3/07
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit capable of preventing breakage regardless of a breakdown strength, without causing a complex circuit configuration nor a circuit of larger scale.  <P>SOLUTION: A charge pump circuit 1 comprises step-up stage circuits P1 and P2 connected in series between a reference voltage end and an output end, and an adjusting circuit 10 which supplies clock signals CK1a and CKB1a whose amplitude is adjusted to the step-up stage circuits P1 and P2, for outputting a step-up voltage at step-up steps corresponding to the amplitude of the clock signals CK1a and CKB1a. In the step-up stage circuits P1 and P2, transistors Tp2 and Tp3 are connected in series to capacitors C1 and C2. As for connection of step-up stage circuits P1 and P2, the transistors Tp2 and Tp3 in the step-up stage circuits P1 and P2 are connected in series. Other terminals which are not connected to the transistors Tp2 and Tp3 of the capacitors C1 and C2 in the step-up stage circuits P1 and P2 are connected within the adjusting circuit 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010523-A (JP)
Title: Encrypting method, decrypting method and content data distribution system
Inventor: NAITO JOJI
IPC: G09C1/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in the case of encrypting content data by a cryptographic key different by each user, a load of encryption processing becomes heavy when there are many users, and in the case of encrypting by a common key, all the distributed content data can be decrypted if the common key is leaked.  <P>SOLUTION: An encryption processing section 33 generates a plurality of encryption data block groups by applying encryption processing using different cryptographic keys to a plurality of data blocks belonging to the same data block group out of the data block groups generated by reproducing the plurality of same data blocks by a subdivision processing section 31. A key generation section 34 outputs, as a bunch of keys 104, a plurality of cryptographic keys used for generating a plurality of encryption data block groups. A restructure processing section 36 outputs and distribute one encrypted content data by combining encrypted data blocks randomly selected one by one in group unit out of an encrypted data block group 103.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009212-A (JP)
Title: Void block fixture
Inventor: SAITO YOSHIAKI
IPC: E01D19/12
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a void block fixture having improved void block fixing workability by allowing work only on a floor surface formwork.  <P>SOLUTION: The fixture comprises a block bearer 1 for bearing a void block P, a bearer fixing means for fixing the block bearer to the floor surface formwork F, and a connector 3. The bearer fixing means has a lock body having an L-shaped hook portion to be inserted from the upper part of the floor surface formwork into a latch hole vertically passing through the floor surface formwork and a pull-up means for pulling the lock body up and latching the hook portion inserted into the latch hole to the lower face of the floor surface formwork. The connector connects the block bearer to a bearer fixing means in the pulled-up state of the lock body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004028104-A (JP)
Title: Engine brake device for turbo-charged internal combustion engine
Inventor: KLINGEL DIETER
IPC: F02M25/07
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine brake device for a turbo-charged internal combustion engine.  <P>SOLUTION: An engine has at least one two-stage turbo-charging system, and the system comprises at least one high-pressure stage and at least one low-pressure stage connected to a back side of a high-pressure stage on an exhaust gas side and a front side of an intake side, exhaust gas pipes 20 and 21 connected to an exhaust channel of the internal combustion engine and disposed at a back side on the exhaust gas side of the internal combustion engine 1, and at least one shutter body 30 disposed in the exhaust gas pipes on the back side on the exhaust gas side of the high-pressure stage and/or the low-pressure stage so that the shutter body can adjust the cross-flow of the exhaust gas and the pressure in the exhaust gas pipes based thereon, and the engine output is variably adjusted as necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137456-A (JP)
Title: Blue color electric field light-emitting polymer and organic electric field light-emitting element using the same
Inventor: SON JUN-MO
IPC: H01L51/30
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue color electric field light-emitting polymer and an organic electric field light-emitting element by using the same.  <P>SOLUTION: This blue color electric field light-emitting polymer expressed by chemical formula (1) [wherein, Ar is a 6-26C aromatic group or a 4-20C heteroaromatic group containing different kind of atoms in the aromatic ring and the aromatic group or heteroaromatic group may be substituted by ≥1 of a 1-12C alkyl, a 1-12C alkoxy or N(R')(R'') (R' and R'' are H or a 1-12C alkyl independently each other); X is O, CH<SB>2</SB>or S; R is H or a 1-12C linear alkyl, a 1-12C branched alkoxy, a 3-12C cyclic alkyl or a 6-14C aromatic group and the aromatic group may be substituted by a 1-12C alkyl or alkoxy, or N(R')(R'') (wherein, R', R'' are H or a 1-12C alkyl independently each other); and (n) is an actual number of 0.01-0.99] obtained by introducing a phenoxazine unit into a polyarylene main chain, and an organic electric field light-emitting element having an organic film containing the same polymer are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005015853-A (JP)
Title: Corrosion resistant alloy, corrosion resistant member, and production method therefor
Inventor: HIROMATSU KAZUO
IPC: C23C30/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion resistant alloy which has excellent corrosion resistance to a smelt, and can eliminate increase in the production cost caused by cracks or the like, to provide a corrosion resistant member, and to provide a production method therefor.  <P>SOLUTION: At least a part of the surface 13a' of the corrosion resistant member is covered with a corrosion resistant alloy 13b consisting of an Al-Cr-Ni based alloy comprising Al in the range of 3 to 10 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013919-A (JP)
Title: Coating device and coating method
Inventor: TAKEUCHI TORU
IPC: B05D1/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device and a coating method which can easily attain coating finish having excellent appearance and small dispersion in coating thickness, not allowing abutting marks to be left or making it inconspicuous even in a coated and not dried regigion, and capable of maintaining an interval between a nozzle part and a surface to be coated at a predetermined distance by abutting an abutting part.  <P>SOLUTION: A coating device is provided with a nozzle part 20 spraying a paint and a wheel 50 supporting the nozzle part 20 maintaining the predetermined distance to a surface to be coated W, and an abutting part 51 of the wheel 50 abutting on the surface to be coated W is made to be a pointed shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019794-A (JP)
Title: Cooling device
Inventor: YAMABUCHI HIROSHI
IPC: F25D9/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device that can efficiently cool a power semiconductor module and has improved productivity and durability.  <P>SOLUTION: A heat sink 1 is extruded and formed, so that a plurality of space rows passing through the inside are provided. The space rows are utilized, so that a coolant section 7 for storing a coolant 7a vaporized by heat generated by the power semiconductor module 2, an evaporation condensation section 8 filled with vapor, where the coolant 7a is vaporized, and a cooling section 9 used as the path of cooling water for cooling the evaporation condensation section 8 are provided. On both end faces that become the opening of the heat sink 1, gaskets 10, 11 and headers 3, 4 are provided. The gaskets 10, 11 confine the coolant 7a, vapor, and cooling water in the inner space rows passing through the heat sink 1 and maintains airtightness and watertightness to the outside. The headers 3, 4 press the gaskets 10, 11. The path of the cooling water is provided also inside the headers 3, 4. As a result, the cooling water can circulate continuously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026391-A (JP)
Title: Mos semiconductor device
Inventor: KANEKO MAMORU
IPC: H01L29/78
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional vertical MOS semiconductor device that the adjustment of the end position of the upper end face of a gate electrode is difficult and since an offset region is formed on the source region side, on-resistance is increased.  <P>SOLUTION: In the vertical MOS semiconductor device 1, a source region is formed of double diffusion structures 5 and 6 of different impurity concentrations. The second diffusion region 6 of a higher impurity concentration is formed shallowly from the surface of a P type diffusion region 4. Even if the upper end face of a gate electrode is located below the second diffusion region 6, an offset region is not formed by the first diffusion region 5. Consequently, the offset region is reduced on the source region side of the vertical MOS semiconductor device 1 where the forming position of the upper end face of the gate electrode is varied and an increase in on-resistance can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105174-A (JP)
Title: New respiratory tract epithelial cell strain and use of the same
Inventor: NAKANISHI ATSUSHI
IPC: C12N15/09
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chloride channel (CLCA)-expressing respiratory tract epithelial cell strain, and to provide a prophylactic/remedy for respiratory diseases.  <P>SOLUTION: A method for screening the prophylactic/remedy for respiratory diseases or rhinitis comprises using a calcium-dependent CLCA-expressing respiratory tract epithelial cell strain or another respiratory tract epithelial cell strain which has competence of expressing the CLCA and secretes mucus and a cytokine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005027460-A (JP)
Title: Power converter
Inventor: ETO NOBUO
IPC: H02M3/28
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter in which overvoltages are not applied to a smoothing capacitor and a load even if a malfunction occurs in a switching element.  <P>SOLUTION: The power converter feeds DC power to the load 9 by receiving an input from a DC cable 1 that is a DC power supply, by using a step-down chopper circuit that comprises the switching element 4 and a back-flow diode 5. In the power converter, a series winding 6a of an auto transformer 6 arranged at an output side and a shunt winding 6b are connected to the back-flow diode 5 in parallel, the anode of a diode 7 is connected to the intermediate terminal of the shut winding 6b, the smoothing capacitor 8 is connected between a cathode of the diode 7 and the other terminal of the shunt winding 6b, and the load 9 is connected to the smoothing capacitor 8 in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI