baber/WOPTO huggingface dataset:
Patent JP-2004144083-A (JP)
Title: Method of determining residual gas partial pressure in combustion chamber of internal combustion engine
Inventor: WILD ERNST
IPC: F02D13/02
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of determining residual gas partial pressure in a combustion chamber of a internal combustion engine at various adjusting angles of an inlet valve and/or various adjusting angles of an exhaust valve, allowing the residual gas partial pressure in the combustion chamber to be determined at the least possible costs by using a system for making the inlet valve and the exhaust valve consistently changeable in adjusting angle.  <P>SOLUTION: A residual gas value for the earliest inlet air adjusting angle FRWE and a residual gas value for the latest exhaust air adjusting angle SPWA, each showing the residual gas partial pressure, are set in a first advancing overlap characteristic curve group FUE and in a second delaying overlap characteristic curve group SUE, respectively. From an inlet air adjusting angle VWE and an exhaust air adjusting angle VWE, an overlapping angle where the inlet valve as well as the exhaust valve are open and a gravity center coefficient FVW showing an adjusting angle gravity center are calculated. To determine the residual gas value for a adjusting angle range between the earliest inlet air adjusting angle FRWE and the latest exhaust air adjusting angle SPWA, the gravity center coefficient FVW is used for interpolation between the residual gas values for both characteristic curve groups FUE, SUE.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005095114-A (JP)
Title: Material of gruel-like rice of eight kinds of cereals, gruel-like rice of eight kinds of cereals, and method for producing the rice
Inventor: SASAKI MASAO
IPC: A23L7/10
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material of gruel-like rice of eight kinds of cereals contributing to health promotion, to provide gruel-like rice of eight kinds of cereals, and to provide a method for producing the rice.  <P>SOLUTION: This material of the gruel-like rice of eight kinds of cereals is composed of components of brown rice, rolled barley, red bean, adlay, soybean, buckwheat rice, and chestnut each obtained by an organic cultivation method without agricultural chemicals. The method for producing the gruel-like rice of eight kinds of cereals comprises a process of soaking the material of the gruel-like rice of eight kinds of cereals in water for aging, a process of putting the aged material and crushed black sesame in a rice cooker to boil up, a process of steaming the boiled material, a process of bringing the steamed material into rice balls, a process of preserving the rice balls in a cold room, a process of bringing the frozen rice balls to a gruel-like state through adding water or hot water, a process of boiling well the gruel-like material with low fire, and a process of adding natural salt just before stopping fire to bring to a thick state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146834-A (JP)
Title: Electron-projecting lithography device utilizing secondary electron
Inventor: YOO IN-KYEONG
IPC: H01J31/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron-projecting lithography device which utilizing secondary electrons.  <P>SOLUTION: The electron-projecting lithography device is arranged at a predetermined distance from a substrate holder 12. Further, there are provided a secondary electron emitter 20 on the surface of which facing the substrate holder 12, a patterned mask 22 is formed, a primary electron emitter arranged at a predetermined distance from the secondary electron emitter in a direction opposite to that directed toward the substrate holder and emitting primary electrons to the secondary electron emitter 20, a secondary power supply for applying a predetermined voltage between the substrate holder and the secondary electron emitter, a primary power supply 51 for applying a predetermined voltage between the secondary electron emitter and the primary electron emitter, and a magnetic field generating device for controlling the passage of the secondary electrons emitted from the secondary electron emitter. Thus, the electron-projecting lithography device which utilizes the secondary electrons is constituted, which solves the problems wherein the size of a conventional exposure device is large, and the resolution degrades during the one-to-one projection. By using this, the electron-projecting lithography device utilizing secondary electrons is obtained, which solves, for example, the existing problems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005129116-A (JP)
Title: Write once type information recording medium, method for recording and reproducing information, and device for recording and reproducing information
Inventor: TAKAHASHI NOBUHISA
IPC: G11B20/10
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform retrieval by preventing the problem, wherein it takes time to acquire the newest recording management information arranged in a recorded region adjacent to a boundary between the recorded region and an unrecorded one since it takes time to find the boundary when the size of a recording management region becomes large.  <P>SOLUTION: According to the size of the recording management region, the number of block jumps is changed in a first amplitude inspection in the recorded and unrecorded regions. The size of transmission changes according to the size of the recording management region, thus efficiently performing retrieval even if the size of the region is large.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129135-A (JP)
Title: Disk cartridge
Inventor: AOISHI HARUMI
IPC: G11B23/03
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cartridge sufficiently preventing dust from adhering to accommodated disk media.  <P>SOLUTION: The disk cartridge 10 has a case 14 in which an opening 74 for accessing the disk-like accommodated disk media 12 is formed. The case 14 comprises upper and lower shells 24, 26. Adhesive sheets 27R, 27L are provided at corner sections 21R, 21L at the backside of the lower shell 26 respectively, thus adsorbing dust/dirt in the case 14 by the adhesive sheets 27R, 27L at the corner sections 21R, 21L in which the dust/dirt easily stay.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129763-A (JP)
Title: Adhesive sheet for dicing, dicing method and method for manufacturing semiconductor element
Inventor: YAMAMOTO MASASHI
IPC: C09J133/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet for dicing to prevent the deterioration of product fidelity or the disadvantage of cost performance, to suppress the generation of thread-like dusts at the time of dicing, to prevent a film from being torn in an expand process, and to reduce the generation of chipping.  <P>SOLUTION: In an adhesive sheet (1) for dicing constituted by forming an adhesive layer (12) on at least one face of a base material film (11), the base material film (11) is a multi-layer film with two or more layers, and at least the two layers of the multi-layer film contain olefin system thermoplastic elastomer containing propylene as polymeric components whose melting peak temperatures range from 120°C to 170°C, and the olefin system thermoplastic elastomer contained in at least the two layers is provided with different propylene content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327419-A (JP)
Title: Connector
Inventor: KAMEYAMA ISAO
IPC: H01R13/658
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for high-speed differential signal transmission, capable of suppressing a transmission loss of signals.  <P>SOLUTION: A connector 1 comprises a plus signal terminal fitting 13, a minus signal terminal fitting 14, a first ground terminal fitting 15, and a second ground terminal fitting 16. The first ground terminal fitting 15 corresponds to the plus signal terminal fitting 13. The second ground terminal fitting 16 corresponds to the minus signal terminal fitting 14. The distance between the first ground terminal fitting 15 and the plus signal terminal fitting 13 is shorter than that between the first ground terminal fitting 15 and the minus signal terminal fitting 14. The distance between the second ground terminal fitting 16 and the minus signal terminal fitting 14 is shorter than that between the second ground terminal fitting 16 and the plus signal terminal fitting 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129446-A (JP)
Title: Electrochemical energy storage device
Inventor: ARAI JUICHI
IPC: H01M10/054
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical energy storage device of a high output with a wide range of operating voltage.  <P>SOLUTION: The electrochemical energy storage device is provided with a positive electrode having a positive electrode collector 14 and a positive electrode active material 8 supported by the positive electrode collector and capable of storing and discharging metal ion, a negative electrode having a negative electrode collector 12 and a negative electrode active material 11 supported by the negative electrode collector and capable of storing and discharging metal ion, a micro porous separator 15 pinched by the positive and the negative electrodes, and organic electrolyte solution 10, with an operating voltage range of under 2V to over 4V.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134621-A (JP)
Title: Focus detector of camera
Inventor: YAMAZAKI MASABUMI
IPC: G03B13/36
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detector for a camera that can focus on arbitrary region of an object, with simple configuration.  <P>SOLUTION: The focus detector for the camera comprises a first image imaged with an imaging device 5 used for photography; and an AF processing circuit 108 for detecting the distance to an object, on the basis of the calculation result by detecting the focus on the basis of a triangular positioning principle, on the basis of a second image imaged with an imaging device 104 arranging the direction of a base line length at the horizontal face and a prescribed angle of the camera, and calculating the position of a reference image matched with the reference image set in the second image, while gradually shifting the reference image set in the first image at prescribed pitches in the direction of the base line length. The long-side direction of the imaging device 5 is made parallel to the horizontal face of the camera, and the long-side direction of the imaging device 104 is made to coincide with the direction of the base line length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133657-A (JP)
Title: Scroll compressor
Inventor: NAMIGATA MAKOTO
IPC: F04C18/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary bearing structure with high reliability capable of giving elasticity to the auxiliary bearing structure, relaxing half contact of a crank shaft with an inner periphery of the bearing caused by flexure of an assembly structure and the crank shaft, and reducing a sliding surface pressure without using a conventional spherical surface bearing which requires extraordinary cost increase but using a sliding bearing of which material cost and machining cost are low.  <P>SOLUTION: An elastic portion is provided at a flange portion of a housing which presses in and retains a bearing bush to make the auxiliary bearing follow inclination of the axis core of the crank shaft. Besides, the winding bush having a bronze powder porous sintered layer is also used. This surface layer is plastic deformable and the sliding surface is formed in a working form during work operation to reduce the sliding surface pressure and to increase sliding reliability. Besides, a carbon bearing is used to prevent seizure due to missing of an oil film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136314-A (JP)
Title: Switching power-supply transformer, and switching power-supply using same transformer
Inventor: ARIYASU TOMOHIRO
IPC: H01F27/38
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in order to wind a copper foil around a power-supply transformer for its electrostatic shield, the uses of a different process and equipment from the ones of its primary and secondary windings have been so required as to make difficult its manufacture.  <P>SOLUTION: The power-supply transformer has a core 11, a bobbin 12 inserted into the core 11, a secondary winding 13, a primary winding 17, and an auxiliary winding 15 which are wound around the bobbin 12. Hereupon, the auxiliary winding 15 between the primary and secondary windings 17, 13 is wound over the whole of the spool of the bobbin 12, and one of its terminals is connected with a ground. Consequently, the manufacture of the power-supply transformer is made easy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133486-A (JP)
Title: Cylinder lock
Inventor: OKAWARA HIROSHI
IPC: E05B27/10
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock that maintains highly reliable operability for a long time.  <P>SOLUTION: This cylinder lock is made by rotatably inserting into a cylinder case 6 the plug 5 that holds within a tumbler inserting hole 4 the pin-shaped tumblers 3 that advance to and retreat from the side face of an unlocking key 2 is inserted into a key inserting groove 1. A recess 7 recessed from a general face of the key inserting groove 1 is provided on an open end of the side of the key inserting groove 1 of the tumbler inserting hole 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131294-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine enhancing amusement.  <P>SOLUTION: The game machine 1 comprises a game value adding means for giving a larger game value to a game player at a stop control means stop-displaying a first, specified winning state than that at the stop control means stop-displaying a second, specified winning state. A probability state transfer means makes a probability state transfer on the basis of a piece of game value information based on at least either of a degree of magnitude of a game value the game player puts in a specified game section or a degree of magnitude of a game value added by the game value adding means in the specified game section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137508-A (JP)
Title: Washing machine
Inventor: KAJIWARA HIROSHI
IPC: D06F37/42
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine equipped with a door body opening/closing structure which operates the opening/closing of a door body for putting in/taking out laundry.  <P>SOLUTION: A door opening button 56 is provided at a position adjacent to the door body 8 which is provided on the front surface of a washing machine box body. A fastening plate 113 of an opening/closing lock section 59 is turned through an engaging spring 69 by the pressing operation of the door opening button 56 to release the fastening of a latch of the door body 8 which is fitted in a latch receiver 91, and thus the door body 8 is opened. The opened state of the door body 8 is recognized by the detection of the fastening release, and the rotation of a washing and spin-drying drum is stopped. During operation, the fastening plate 113 is prevented from turning by the locking by a solenoid 115, and the door body 8 cannot be opened. And the pressing operation of the door opening button 56 is absorbed by a displacement of the engaging spring 69, and respective sections can be prevented from being damaged by the action of a forcible force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140421-A (JP)
Title: Hot air heater
Inventor: SUZUKI KAZUTOSHI
IPC: F24H3/04
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean hot air heater having a heat insulating structure and a heating means with extremely low dust generating property, which is suitable for miniaturization and, further, a hot air heater having a refrigerant intake port, a temperature sensor connecting port, and an inspection window and enabling efficient and rapid heating/cooling and temperature control by combining with a gas bath having a heat insulating structure.  <P>SOLUTION: The hot air heater is adapted so that gas is heated while it is passed between a quartz covered pipe 8 provided on the inside of a heater outer cylinder pipe 61 and a quartz covering glass 92 for covering the heating part of the heating element 91 of the heater. The heater outer cylinder pipe 61 has a vacuum heat insulating double structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004188967-A (JP)
Title: Plate cylinder or form cylinder of rotary press, especially offset press
Inventor: KNAUER PETER
IPC: B41F13/10
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To assure the quality regarding a printing characteristics curve or a transfer characteristics curve in rotary printing and to compensate a change in a posture caused by a deflection.  <P>SOLUTION: The surface of a plate cylinder or a form cylinder 1 is provided with an outer peripheral surface 2 curved in a protuberance type in the axial direction. On the occasion, the outer peripheral surface 2 is provided so that the protuberance type profile thereof specified by calculation changes in such a manner that the diameter of the plate cylinder or the form cylinder 1 becomes maximum at the center in the axial direction and minimum on the lateral edge part side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004142740-A (JP)
Title: Occupant protection device
Inventor: BENDIG UDO
IPC: B60R21/231
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant protection device for protecting an occupant in the rear seat of a vehicle in an accident.  <P>SOLUTION: The protection device 10 has an inflatable airbag 50 for protecting the occupant 20 in the rear seat of the vehicle 25. The airbag is fastened in the roof region 70 of the vehicle so that, when inflated, the airbag at least partially covers side wall and/or the side window 300 of the vehicle and the rear window 310 and/or the rear wall of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089203-A (JP)
Title: Combine harvester
Inventor: WADA TOSHIRO
IPC: A01F12/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine capable of easily carrying out cleaning and inspection/maintenance work of a threshing chamber from a big opening space in a safety state in which transmission to the feed chain is absolutely cut and free from accidental movement.  <P>SOLUTION: The combine harvester is provided with a feed chain (5) and a side cover (38) on a side face frame (28) having a length longer than the longitudinal length of the threshing chamber (6), a driving sprocket (26) of the feed chain (5) and a fulcrum shaft (33) for lateral turning that are separately installed on the front side and rear side of the side face frame (28) forward and backward protruding from the threshing chamber (6), and the feed chain (5) is set as turnably displaceable using the opposite side to the side where the interlocking connection of a driving force transmitting part to the feed chain (5) is carried out as the fulcrum, and a sufficient movement is carried out in shunting from the threshing chamber (6) in a state of breaking transmitting connection with the transmission part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280058-A (JP)
Title: Belt driving device and image forming apparatus
Inventor: NISHIZAKI SHINGO
IPC: H04N1/50
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that time required until image forming is made long because a sensor takes long time to detect a mark on a transfer belt.  <P>SOLUTION: The marks respectively formed in the areas of a specified number obtained by dividing a belt 18 in a peripheral length direction and having a different width in the peripheral length direction and the sensor to detect the marks on the belt are provided, and the position of the belt is detected from the time when the mark passes by the sensor, so that the speed correction control of the belt is performed in accordance with a detected position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144584-A (JP)
Title: Grinding method of cutting blade
Inventor: KOMATA SHIGERU
IPC: B24B3/36
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method capable of easily polishing a cutting blade having a curved part having an edge of an acute angle on both ends of a straight line part having an edge of an acute angle, and a cutting blade having a straight line part having an edge of an acute angle on both ends of the curved part having an edge of an acute angle, for cutting an image recording material having an image recording layer on a long size plastic film support, in a sheet having the specific length, by simultaneously rounding a corner part.  <P>SOLUTION: This grinding method of the cutting blade has an upper blade 421 and a lower blade 422 used for a sheet cutter for manufacturing a sheet-like photosensitive material, by simultaneously rounding the corner part, by cutting the image recording material having the image recording layer on the long size plastic film support 210 with every predetermined length. The grinding method of the cutting blade is characterized in that at least one of the upper blade and the lower blade has an edge angle of 20 to 40°, and the cutting blade is ground by moving while contacting along a ridge surface of the cutting blade, in a state of axially rotating a truncated cone-shaped grinding wheel having the same angle as the edge angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149593-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: SHIBATA NOBORU
IPC: H01L21/8247
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory capable of reducing a memory circuit for storing write data, and surely writing multi-valued data wiyh a small circuit configuration.  <P>SOLUTION: A first data memory circuit 10 is connected to a memory cell to store the externally input data of a first or second logical level. A second data memory circuit stores the data of the first or second logical level read from the memory cell. A control circuit controls the data stored in the first and second memory circuits, and reproduces the externally input data to execute a writing operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149045-A (JP)
Title: Information processing equipment and input apparatus
Inventor: TAYOSHI KENJI
IPC: G06F1/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by opening keys necessary for operation, according to the application mode.  <P>SOLUTION: Information processing equipment is disclosed which comprises an apparatus body 4, having various circuits such as a drive circuit and a control circuit, an input apparatus 3, provided with a plurality of prescribed operation keys 16, 16, ... and a plurality of specific input parts 17, 17, ... and a display device 2 having a display screen 11. The input apparatus 3 is constituted of a keyboard 12, on which a plurality of prescribed operation keys are arranged and a keyboard cover 13 turnably supported on one end part of the keyboard 12 so as to be turned between a closed position and an opened position. When the keyboard cover 13 is at the opened position, the operation keys are opened and the specific input parts are closed; and when the keyboard cover is on the closed position, the operation keys are closed and the specific input parts are opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI