baber/WOPTO huggingface dataset:
Patent JP-2005040355-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the kinds of identification information without lowering game interest.  <P>SOLUTION: In a special game state, a CPU (central processing unit) first displays the number of times of special pattern games at a countdown display part 42 of a variable display device. Then, the CPU sets a special pattern array table depending on whether it is in a probability varying state or a time shortening state and decides second special pattern array data. Also, the CPU compares first special pattern array data and the decided second special pattern array data, reports reduced special patterns, also executes the variable display of the special pattern by using the decided second special pattern array data and temporarily stops it at a temporary stop pattern. Then, the CPU adds one reduced special pattern to the second special pattern array data and repeats it until the number of the special patterns of the second special pattern array data becomes equal to the number of the special patterns of the first special pattern array data. When the number of the special patterns becomes equal, the CPU performs temporary stoppage in a stop pattern mode and then performs stoppage in the stop pattern mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040083-A (JP)
Title: PUFFED FOOD WITH FORMULATED beta-CONGLYCININ
Inventor: NAKAJIMA MAKOTO
IPC: A21D2/02
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the reduction of β-conglycinin even by microwave heating in a puffed food containing the β-conglycinin which is one component of a soybean protein.  <P>SOLUTION: This puffed food with the β-conglycinin, obtained by preparing a food dough by formulating the β-conglycinin and a puffing agent and puffing the food dough by heating by microwave is obtained by formulating an oligosaccharide excluding sucrose with the food dough. The reduction of the content of the β-conglycinin at the microwave heating is smoothly prevented by formulating the oligosaccharide excluding the sucrose with the food dough. The similar reduction-preventing effects are provided by substituting the oligosaccharide with a sugar alcohol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041164-A (JP)
Title: Resin mold for molding, manufacturing method for resin mold for molding and manufacturing method for lens sheet using resin mold for molding
Inventor: SHINJI OSAMU
IPC: B29C39/26
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin mold for molding of which the cost is low and which has a high dimensional accuracy and excellent durability, and a manufacturing method for an optical lens sheet.  <P>SOLUTION: The resin mold 9 for molding has a constitution wherein an indentation pattern of a photosetting resin 2 is molded on one side of a resin substrate. The wetting index of the molding surface of the mold is made 32-35. This resin mold 9 is manufactured in such a manner that the molding surface of a mold and the photosetting resin after setting are combined so that the difference in wettability between them is 4 or above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043810-A (JP)
Title: Display module and its manufacturing method
Inventor: TAKAO NAOKI
IPC: G02F1/1345
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the moisture-proof reliability of a display module of a COG system.  <P>SOLUTION: This display module has a semiconductor chip mounted on a wiring board 11 in its terminal area 11a and an external wiring board 26 connected to this chip. Further, it has a resin layer 27 covering at least part of the peripheral area of the semiconductor chip 24, and a high polymer film 28 provided on the semiconductor chip 24 and the resin layer 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042892-A (JP)
Title: Ball bearing
Inventor: GOTOU TOMOAKI
IPC: F16D27/112
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing having general purposes which can be used irrespective of the presence or absence of a moment load.  <P>SOLUTION: This ball bearing 1 includes an inner ring 3 and an outer ring 5 having a first track surface A capable of being brought into contact with a contact angle with balls, and a second track surface B formed between the first track surface A and having a radius R2 of the curvature of a ball radius or larger, formed at both axial sides. In this ball bearing 1, the balls 6 are brought into contact with one of the first track surface A a formed on the inner ring 3 and the outer ring 5 at a moment load applying time and the balls are brought into contact with the second track surface B formed on the inner ring 3 and the outer ring 5 at a pure axial load applying time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049661-A (JP)
Title: Positive type photosensitive resin composition
Inventor: SASAKI TAKAHIRO
IPC: H01L21/027
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive type photosensitive resin composition having excellent sensitivity, resolution, and removing property of the residue after development, and producing a favorable profile of a hardened relief pattern with little deterioration with time.  <P>SOLUTION: The positive type photosensitive resin composition comprises: 100 parts by mass of hydroxyl polyamide expressed by general formula (1); 1 to 30 parts by mass of a phenol compound having only one benzene ring; and 1 to 100 parts by mass of a photosensitive diazoquinone compound. In general formula (1), X<SB>1</SB>represents a tetravalent organic group having at least 2 carbon atoms or more, each of X<SB>2</SB>, Y<SB>1</SB>and Y<SB>2</SB>represent a divalent organic group having at least 2 carbon atoms or more, m represents an integer 2 to 1,000 and n represents an integer 0 to 500, satisfying m/(m+n)>0.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051686-A (JP)
Title: Piezoelectric ultrasonic sensor
Inventor: YAMANAKA HIROSHI
IPC: H04R17/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ultrasonic sensor capable of efficiently extracting electric energy from a part corresponding to a diaphragm among thin films made of piezoelectric materials.  <P>SOLUTION: The piezoelectric ultrasonic sensor 1 provided with: a base 3 on which one or more of the diaphragms 5 are formed; the thin film 7 made of the piezoelectric material formed on one side of the base 3; and electrodes 6, 8 of the metallic thin film formed on both sides of the part of the thin film 7 of the piezoelectric material corresponding to one of the diaphragms 5, respectively, the electrode 8 formed on one side is separated into a plurality of (e.g., two) regions 8A, 8B. Thus, electric charges of opposite polarities having been canceled in one and same electrode conventionally can be extracted in a way of increasing the electric charge amount by reversing one of the polarities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055593-A (JP)
Title: Developing device
Inventor: HAYASHI HIDEAKI
IPC: G03G15/08
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of image quality caused by the accumulation of deteriorated toner.  <P>SOLUTION: In the developing device which is equipped with a plurality of developing units having a developer storage part for storing developer, a developer carrier carrying the developer on its surface and making it serve for development, and a developer supply part supplying the developer to the developer carrier in the peripheral direction of a rotatable supporting body, and where the supporting body is rotated to move each developing unit to a predetermined developing position, so that the developing unit performs the development at the developing position; the developing unit is provided with a partitioning wall between the developer storage part and the developer supply part so as to open/close according with the rotation of the supporting body, whereby the developer can be moved between the developer storage part and the developer supply part according with the opening/closing of the partitioning wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057428-A (JP)
Title: Mobile information terminal and wireless communication method
Inventor: KAWAI KENJI
IPC: H04L12/28
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile information terminal for reducing the power consumption of its own battery power supply in the case of making prescribed data communication at a time and a place not particularized in advance.  <P>SOLUTION: In the mobile information terminal provided with a terminal unit having an ON state for executing terminal processing and an OFF state for stopping the terminal processing depending on power supplied from a power supply unit, a wireless communication section executes processing of executing receiving of data and write processing of the data to a communication data storage section with the power supplied from the power supply unit when the terminal unit is in the OFF state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052738-A (JP)
Title: Method for regenerating cation exchange resin
Inventor: KOBATA KENJI
IPC: B01J49/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating a cation exchange resin, in which the calcium ion-captured cation exchange resin is brought into contact with sulfuric acid and regenerated while producing calcium sulfate and sulfuric acid can be used up for regenerating the cation exchange resin without generating acidic waste liquid.  <P>SOLUTION: The calcium ion-captured cation exchange resin is brought into contact with sulfuric acid and regenerated while producing calcium sulfate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054701-A (JP)
Title: Internal combustion engine injecting fuel gas into cylinder and method of igniting the internal combustion engine
Inventor: MIWA MEGUMI
IPC: F02M61/14
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To securely ignite and burn fuel gas even if the injection pressure of the fuel gas fluctuates.  <P>SOLUTION: This internal combustion engine injecting the fuel gas into the cylinder comprises a cylinder 1 incorporating a piston 2, an injection nozzle 3 injecting the pressurized fuel gas into the cylinder 1, and an ignition plug 4 igniting the jet flow of the fuel gas. In the internal combustion engine, the ignition plug 4 directly ignites the jet flow of the fuel gas by spark-discharging at a timing when the fuel gas is injected from the injection nozzle 3 into the cylinder 1. Also, the internal combustion engine is formed such that a decelerated impact part 10 allowing the fuel gas injected from the injection nozzle 3 to impact thereon is disposed in a hollow part inside the cylinder 1 apart from the inner surface of the cylinder. In the internal combustion engine, the fuel gas injected from the injection nozzle 3 is impacted on the decelerated impact part 10 to decelerate the flow velocity, and the ignition plug 4 ignites the jet flow decelerated by the decelerated impact part 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056525-A (JP)
Title: Recording device, recording method
Inventor: NAGATA OSAMU
IPC: G10L19/02
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable recording by which a recording chance is not lost by realizing starting record from input data immediately after loading, in a recording device in which an encoding system can be switched in accordance with a kind of a recording medium.  <P>SOLUTION: Encoding processing by some encoding system out of a plurality of systems is performed and buffering is performed for input data in accordance with that start of recording is indicated before discrimination of a kind of the loaded recording medium. When recoding can be performed for the recording medium, buffered data is recorded in the recording medium. At the time, when the first encoding system is conformed to the loaded recording medium, recording is performed as first recording processing as it is. When the first encoding system is not conformed to the loaded recording medium, the encoding system is switched as second recording processing, recording is performed from input data after the switching, and the data before switching is recorded after encoding is performed again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059177-A (JP)
Title: Impact rotating tool
Inventor: YOSHIDA TAKASHI
IPC: B25B23/14
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact rotating tool capable of driving and controlling a motor while avoiding cost increase and enlargement.  <P>SOLUTION: By using variation of rotation speed peculiar to the impact rotating tool 1, a brushless motor 4 is driven at a maximum efficiency. In other words, based on a rotor position detection signal outputted from a rotor position detecting section 24, the rotation speed of the brushless motor 4 is calculated. An amplitude value and the center value of the amplitude of the variation of the rotating speed are calculated, and a load torque corresponding to the amplitude value and the center value of the amplitude is derived with a load torque table set from the amplitude value and the center value of the amplitude based on a measurement result measured in advance. A current phase corresponding to the load torque and the rotating speed is derived as a current phase β providing the maximum efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004143425-A (JP)
Title: Method for preparing free flowing resin
Inventor: MAIKNER JOHN JOSEPH
IPC: C08J3/16
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a free flowing resin and/or a non-coagulating resin used for a solid synthesis of peptides.  <P>SOLUTION: The method for producing the free flowing resin and/or the non-coagulating resin includes contraction of the resin under agitation before drying by a method selected from those comprising mechanical mixing, tumbling, counter current filling, fluidization of the resin, enlargement of a resin bed and filling of a solvent from the bottom of the resin bed into the resin by using a non-swelling solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005061597-A (JP)
Title: Adsorption type storage device for siloxane containing biogas and its storage method
Inventor: SEKI KENJI
IPC: B01J20/20
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorption type biogas storage device for adsorbing siloxane to be removed from siloxane containing biogas and an adsorption storage method for the biogas.  <P>SOLUTION: The device is provided for adsorbing and storing the siloxane containing biogas which is generated during biological treatment. It is filled with activated charcoals as adsorbing materials which have specific areas of 500m<SP>2</SP>/g or larger, pore capacities of 0.2cm<SP>3</SP>/g or larger and average pore diameters of 7-20Å. The adsorption storage method for the biogas comprises introducing into the device the siloxane containing biogas at a linear velocity of 0.4m/s or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004179149-A (JP)
Title: Fuel cell system
Inventor: MATOBA MASASHI
IPC: H01M8/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the combustion temperature of a combustor from exceeding the upper limit temperature at purging of an anode off-gas, and to suppress the performance deterioration of the combustor due to an excessive thermal load.  <P>SOLUTION: A system controller 37 calculates enthalpy based on state-signals of the anode off-gas and a cathode off-gas detected on a temperature detector 29, a pressure detector 30 and a humidity detector 31, and predicts a combustion temperature of the combustor 7 at purging. In the case of the predicted combustion temperature exceeding the upper limit value, the amount of cathode off-gas is increased, thereby suppressing the combustion temperature in the combustor 7 below the upper limit value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005068259-A (JP)
Title: Polyethylene terephthalate-based resin composition and resin molded product using the same
Inventor: UKON SEIICHI
IPC: C08K9/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition by compounding a polyethylene terephthalate-based resin with a surface-treated functional inorganic filler to improve particularly the mechanical properties of the composition.  <P>SOLUTION: The polyethylene terephthalate-based resin composition is obtained by compounding 100 pts.wt. of a polyethylene terephthalate-based resin with 10-30 pts.wt. of an inorganic filler surface-treated with 0.5-3.0 wt.% of an alkoxysilane having in the molecule at least one phenyl group, e.g. phenyltriethoxysilane. Since it is supposed that the alkoxysilane as the surface treatment agent is firmly bound to the inorganic filler and highly compatible with the polyethylene terephthalate-based resin as well, this composition is markedly improved in physical properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067430-A (JP)
Title: Rolling bearing unit for supporting wheel
Inventor: MIYAMOTO YUJI
IPC: F16C33/62
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of a rolling bearing unit 1 for supporting a wheel by effectively improving the strength of the whole flange 6 for supporting a disk rotor and the wheel in relation to the thickness of the flange 6, and also to suppress the deformation of the flange 6 caused by fixedly supporting the wheel on the flange 6, and further to suppress the judder caused by the run-out of the disk rotor.  <P>SOLUTION: A hub 2 is made of a carbon steel containing at least 0.5 wt.% C. The thickness t of the flange 6 at the portion of a stud 18 is 5 to 12 mm. In addition, the product [Hv×t] of the thickness t [mm] and the Vickers hardness Hv of the steel at the flange 6 portion is set to be at least 1700. Or the product [σ<SB>Y</SB>×t] of the thickness t [mm] and the yield point σ<SB>Y</SB>[MPa] of the steel at the flange 6 portion is set to be at least 3400.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067093-A (JP)
Title: Device and system for judging print operation state, printer, and method for judging print operation state
Inventor: ENDO HIRONORI
IPC: B41J2/01
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for judging a print operation state capable of judging the print state on the surface of a print medium reflecting the intensity of reflected light or various operation states of a printer accurately even when the sensor light receiving output signal is varied due to cockling occurring in the print medium, a system for judging the print operation state, the printer, and a method for judging the print operation state.  <P>SOLUTION: In the device and system for judging the print operation state, the printer, and the method for judging the print operation state light receiving output signal characteristics of a print pattern for judging print operation state are extracted by removing a variation in light receiving output signal obtained as detection results from an optical sensor for the reference region of uniform surface state provided on the surface of the print medium contiguously to the print pattern for judging print operation from light receiving output signal characteristics obtained as detection results from an optical sensor of the print pattern for judging print operation printed on the surface of the print medium, and the value of the light receiving output signal in the extracted results is compared with a decision threshold value thus judging the operation state of the printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074285-A (JP)
Title: Mixing head apparatus
Inventor: AIKATA KATSUMI
IPC: B05C5/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent a liquid agent from sticking on or remaining in a mixing passage of a mixing head apparatus and an inner discharge passage of a nozzle.  <P>SOLUTION: The mixing head apparatus is provided with a mixing mechanism 4 to mix multiple kinds of liquid agents supplied and a nozzle 5 that introduces and discharges the mixed solution in the mixing mechanism 4 to the outside at the head body 8. The apparatus comprises a high pressure washing water supply means 7 that supplies the high pressure washing water to the inner discharge passage 6 of the nozzle 5 from the mixed passage 12 of the mixing mechanism 4 to the head itself 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004015068-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: EGAWA YOSHIMI
IPC: H01L21/60
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of high density mounting and easy sealing with resin.  <P>SOLUTION: First, a first semiconductor chip 11 is mounted on the front of a substrate 30 and a second semiconductor chip 18 is mounted on the rear of the substrate 30. Then the gap between the front of the substrate 30 and the semiconductor chip 11 and the gap between the rear of the substrate 30 and the second semiconductor chip 18 are sealed with resin. By manufacturing a semiconductor device 3 in this manner, it is possible to obtain a semiconductor device 3 capable of double the density of a conventional one in mounting with the same mounting area and having a very small total thickness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005078340-A (JP)
Title: Usb bus current limiting circuit
Inventor: SOGABE KAZUYOSHI
IPC: G06F3/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB bus current limiting circuit that is convenient to carry around and available at low cost, and prevents a bus current from exceeding a limit current value.  <P>SOLUTION: The USB bus current limiting circuit, which limits using a predetermined limit current value a bus current supplied through the power line of a USB 20 by a USB-connected device connected to a host device by a USB, has detection means R1, 32, 34, 36 for detecting the bus current and generating a control signal whose level changes immediately before the detected current value exceeds the limit current value, and a gain adjusting means 38 for attenuating the signal level supplied to the load 28 of the USB-connected device, depending on the changes in the level of the control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074557-A (JP)
Title: Structure control method for nano scale substance
Inventor: MAEHASHI KENZO
IPC: C01B31/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure control method for selectively annihilating a low-dimensional quantum structure of specific structure from a mixture of low-dimensional quantum structures of nano scale.  <P>SOLUTION: The mixture of the low-dimensional quantum structures of nano scale is irradiated with electromagnetic wave in an oxygen atmosphere to selectively oxidize the low-dimensional quantum structure of state density resonant with the irradiated electromagnetic wave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI