baber/WOPTO huggingface dataset:
Patent JP-2008274941-A (JP)
Title: Mixing and/or vaporizing device and its manufacturing method
Inventor: WIRTH GEORG
IPC: B01F23/10
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing and/or vaporizing device for an exhaust system 3 in an internal combustion engine, particularly, in a power vehicle internal combustion engine, which is inexpensively manufactured.  <P>SOLUTION: The mixing and/or vaporizing device 7 comprises a cylindrical body 8 having a plurality of blades 9 arranged at one axial end, the blades being arranged neighboring one another in the circumferential direction and radially protruded inside while leaving a non-interrupted central passage 10. The blades 9 are angled in the axial direction. The cylindrical body 8 is inexpensively manufactured together with the blades 9, using a single molded sheet-metal body 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265956-A (JP)
Title: Program obfuscation device, program obfuscation method and program
Inventor: FUKUSHIMA KAZUHIDE
IPC: G06F21/12
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program obfuscation device, a program obfuscation method and a program achieving sufficient safety.  <P>SOLUTION: First, n(n; positive integer) pieces of variables as the object of encryption and the number m(m; a positive integer of m≥n) of encrypted variables are selected. Then, a Boolean matrix A of m×n and an m-dimensional matrix are optionally generated, and a prescribed arithmetic expression is calculated, and each line is taken out, and an encryption expression is calculated, and decryption expressions x_i=g_i(y_1, y_2,..., y_m) are calculated by using the calculated encryption expression as the simultaneous equations of x_n. Furthermore, in a program, the variables at the left side are replaced with the calculated encryption expression, and the variables at the right side are replaced with the calculated decryption expression, and the declaration of the variables x_1, x_2,..., x_n is erased, and the declaration of encrypted variables y_1, y_2,..., y_m and variables r_1, r_2,..., r_n storing random numbers is added, and an instruction for setting the random numbers is added to each variable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265400-A (JP)
Title: Object information acquisition apparatus
Inventor: UEHARA YASUO
IPC: G06T17/05
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object information acquisition apparatus capable of efficiently acquiring object information with stable accuracy based on two-dimensional map information and height information.  <P>SOLUTION: The object information acquisition apparatus 1 for acquiring object information in the two-dimensional map information includes: a region dividing unit 11 for dividing the map information into regions of predetermined sizes; a still object-determining unit 12 for determining whether or not any still object exists in each region; a height acquisition unit 13 for acquiring heights at predetermined locations scattered within each region; and a first estimation unit 15 and a second estimation unit 16 for estimating the heights of the regions based on the height of the predetermined locations. If the still object determining unit 12 determines that a still object exists in the region, the first estimation unit 15 estimates the height of the region as object information; if the still object determining unit 12 determines that no still object exists in the region, the second estimation unit 16 estimates the height of the region as object information, thereby efficiently obtaining the height of the region with stable accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263288-A (JP)
Title: Fungicidal resin composition
Inventor: NAKAYAMA SHIHO
IPC: A01P3/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fungicidal resin composition giving a molded article, a film, etc., controlling the propagation of fungi, bacteria (including yeast, spore fungi and actinomyces), wood-destroying fungi, algae and marine organisms, and further excellent in fungicidal effect, bactericidal effect, anti-algae effect, deodorizing effect and antiseptic effect, and excellent in the lasting property of these effects.  <P>SOLUTION: This fungicidal resin composition contains a resin, a benzimidazole-based compound, an organic iodine-based compound, a thiazole-based compound and a haloalkylthio-based compound, and the composition of the fungicide components is 85 to 99.97%, 0.01 to 5%, 0.01 to 5%, and 0.01 to 5% based on the 100% total of the above compounds, respectively. Further, an organic bromine-based compound may be incorporated by 0.01 to 3 pts.mass based on the 100 pts.mass total of the benzimidazole-based compound, organic iodine-based compound, thiazole-based compound and haloalkyl-based compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111332-A (JP)
Title: Method for manufacturing printed circuit board
Inventor: KIM JIN-CHEOL
IPC: H05K3/22
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed circuit board having a high reliability in spite of a thin-board.  <P>SOLUTION: The method for manufacturing the printed circuit board includes (a) a stage forming a circuit pattern on the surface of an insulating layer mainly comprising a thermoplastic resin so as to be projected. The method for manufacturing the printed circuit board further includes (b) the stage pressurizing the circuit pattern and embedding the circuit pattern in the insulating layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269989-A (JP)
Title: Silicon-containing polymer, preparation method thereof and optical material
Inventor: NISHIKUBO TATATOMI
IPC: G02B1/04
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel silicon-containing polymer which includes a low refractive index and is excellent in heat resistance, its preparation method, and an optical material.  <P>SOLUTION: The silicon-containing polymer is represented by formula (1). The optical material includes the silicon-containing polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269297-A (JP)
Title: Inkjet recording apparatus
Inventor: KAWAMURA IWAO
IPC: B41J2/175
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus can reduce ink mist generated by auxiliary emission without decreasing a throughput by coping with the change of a distance between a recording head and a recording medium even when a distance between the recording head and the recording medium is changed.  <P>SOLUTION: The apparatus is provided with a cap for covering an emission hole of a recording head, a cap moving means capable of changing a distance between the emission hole of the recording head and the cap, and an auxiliary emission receiver for receiving ink from an emission hole of a recording head not intending recording which is disposed in the vicinity of the end edge of the recording medium between the recording medium and the cap in the moving direction of a carriage, wherein the auxiliary emission is carried out by selecting one of the cap and the auxiliary emission receiver according to the distance between the recording head and the emission hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273305-A (JP)
Title: Power supply and power supply for vehicle
Inventor: NORIMATSU YASUAKI
IPC: H02J7/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply that prevents an increase in temperature of a capacitor and the deterioration of the capacitor, and also to provide a power supply for a vehicle.  <P>SOLUTION: The power supply includes a secondary battery and a capacitor connected in parallel with the secondary battery, a detecting means for detecting the temperature and the voltage of the capacitor, a switching element which restricts a discharge current from the capacitor based on a detected value of the detecting means, and a switching element which restricts and/or cuts off a charging current to the capacitor based on the detected value of the detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279592-A (JP)
Title: Punch and method for manufacturing punch
Inventor: TAKASHIMA NAGAMITSU
IPC: C23C14/06
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress peeling off of a coating film and to improve the durability of a punch by reducing a friction resistance generated between a workpiece and the punch, when the workpiece is driven in with the punch and thereafter, when the punch is separated from the workpiece.  <P>SOLUTION: The surface roughness of a basic material 2 is set to 0.15-0.30 μm, resulting in reduction in surface roughness of the coating film 5 formed on the surface of the basic material 2. Therefore, when plastic working is applied, the friction resistance generated between the workpiece and the punch 12 is reduced and the durability of the punch 12 is improved. In such way, the number of times of durability until the crack or the flaw is generated on the punch 12, and the punch 12 is finally broken, is increased, so that the punch 12 is endured for a long time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279097-A (JP)
Title: Absorbent article
Inventor: ITOI NAMIE
IPC: A61F13/15
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which is used comfortably without a sticky feeling.  <P>SOLUTION: The absorbent article 1 is vertically long and is equipped with a front sheet 10 on a skin abutting surface side. The front sheet 10 is constituted of a nonwoven fabric having both rib parts 20 and groove parts 30 which extend in the longitudinal direction of the absorbent article 1 alternately and opening holes 31 in the groove part 30, and the nonwoven fabric has constituent fibers with a contact angle of 60-85°. A low-density sheet 12 which has a fiber density lower than the groove part 30 is arranged to be adjacent to the front sheet 10 on a skin non-abutting surface side of the front sheet 10. Preferably, the fiber density in the rib part 20 is higher than that of the groove part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279606-A (JP)
Title: Straightening apparatus and straightening method
Inventor: ONO NORIHIKO
IPC: H05B6/42
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightening apparatus and a straightening method having the excellent cooling performance, and capable of adequately keeping the distance between a weld part and a heating part and of reducing the size and the weight of the apparatus.  <P>SOLUTION: The straightening apparatus comprises: a heating unit 1 having a heating coil 1a for generating a heat source and a magnetic body 1b arranged in the heating coil 1a; a transformer unit 2 for generating the high frequency magnetic flux in the heating coil 1a; a cooling flow passage 3 for ejecting a cooling fluid to an object part X to be heated; and a guide wall 4 which surrounds the outer periphery of the heating unit 1 and forms a cooling space C between the heating unit 1 and the object part X. The cooling flow passage 3 is arranged inside the guide wall 4, and the guide wall 4 has a plurality of opening parts 4a for discharging the cooling fluid therefrom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280080-A (JP)
Title: Cargo compartment for trailer
Inventor: NAKAMURA ISAMU
IPC: B62D53/06
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo compartment for a trailer capable of suppressing its height when mounted on the trailer having a floor part, and reducing its weight.  <P>SOLUTION: The cargo compartment 10 configured to be detachable from the trailer having the floor part consists of five surfaces, a front surface, a ceiling surface, right and left side surfaces and a rear surface, and its bottom surface is in an open state. An attachment member 12 is provided to the lower end edge of the side surface of the cargo compartment 10. The attachment member 12 having an L-shape cross section and consisting of a horizontal piece 14 and a vertical piece 16 extended downward from the external edge of the horizontal piece 14 is arranged over the total length of the side surface. The upper surface of the floor part of the trailer is configured to be used as a floor surface of the cargo compartment by fittingly disposing the horizontal piece 14 and the vertical piece 16 of the attachment member 12 to the upper surface and side surface of the floor part of the trailer. The attachment member 12 is fastened and fixed to the floor part of the trailer by a detachable fastener, and thereby the cargo compartment 10 is detachably fixed to the trailer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279841-A (JP)
Title: Method for manufacturing cord reinforcing member
Inventor: SUZUKI YASUO
IPC: B29D30/38
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable uniform winding of a cord which prevents dropping of a yarn when sticking a twisted cord to a body to be formed, and does not cause a yarn deviation by offsetting a residual stress generated by the twist of the cord having easy dropping of the yarn as the twisted cord.  <P>SOLUTION: For example, in a method for manufacturing a cord reinforcing member of a tire 1, S-twisted yarn 34b is bundled to form Z-twisted cord 32a, and Z-twisted yarn 34a is bundled to form S-twisted cord 32b. The Z-twisted cord 32b and the S-twisted cord 32a formed in the respective steps are coated with unvulcanized insulation rubber, and afterward, the residual stress due to the twist of the respective cords 32a, 32b is offset by bundling the Z-twisted cord 32b and the S-twisted 32a. In this state, sticking to the tire 1 is performed by supplying them to a sticking roller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280937-A (JP)
Title: Base fabric for patch
Inventor: WATANABE TAKAHIKO
IPC: D04B1/16
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base fabric for patches whose colors do not transfer to clothes even when applying them to skin and directly wearing the clothes in the patches of a wide range of colors ranging from light to deep colors.  <P>SOLUTION: The base fabric for the patches is characterized by comprising a woven or knitted fabric comprising polyester fibers, and being colored by kneading and holding an organic pigment and an inorganic pigment in the fibers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280461-A (JP)
Title: Glass substrate for information recording medium
Inventor: YAGI TOSHITAKE
IPC: G11B5/73
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for an information recording medium, which has no bubble in glass even though an arsenic component or an antimony component is not used and has physical properties for use as a substrate for the next-generation information recording medium, in particular, which has a good balance between specific gravity and mechanical strength applicable as the substrate for the next-generation information recording medium, in which reboil does not occur when the glass substrate is pressed, and which is suitable when a direct press method is used.  <P>SOLUTION: The glass substrate for the information recording medium contains an SiO<SB>2</SB>component, Al<SB>2</SB>O<SB>3</SB>and a R<SB>2</SB>O component (wherein R is one or more elements selected from Li, Na and K) as essential components in terms of oxides, further contains an α element as a clarifying component and has <0.1 molar ratio βm/αm, a compound of a β element to an oxide of the α element in the glass, and <2.7 specific gravity. The α element is one of Sn and Ce and the β element is one or more elements selected from Sn, Ce, Mn, W, Ta, Bi, S, Cl and F but is not the same as the α element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288043-A (JP)
Title: Moving object information displaying device and moving object information displaying method
Inventor: TSUKADA TAKUYA
IPC: G08G1/0969
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object information displaying device and a moving object information displaying method, capable of displaying the position of a vehicle which moves by the moment closer to an actual position, while determining whether progression display should be performed, when progression display is performed by which the position of a vehicle is advanced to and displayed on a predicted position, taking into account the speed (or acceleration etc.) of a vehicle.  <P>SOLUTION: A moving object information displaying device predicts a position of a moving object at the time of displaying on a screen moving object information which is information showing the moving object, based on calculated position information which shows a calculated position of the moving object at the time of acquiring position calculation data containing longitude and latitude data, in order to calculate a position of the moving object and on driving condition information which shows a driving condition of the moving object, and displays on the screen moving object information based on the predicted position. The device determines whether a progression display has been performed which is predicted position-based moving object information based on information concerning the moving object. If the progression display has not been performed, moving object information is displayed on the screen, based on the calculated position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288520-A (JP)
Title: Optical scanning type projector
Inventor: NAGANO SHINJI
IPC: G02B26/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical scanning type projector which is not influenced by using environment and can display a wide angle image with high resolution in a narrow space.  <P>SOLUTION: The projector includes: a light source part 2 which generates light of a plurality of different colors modulated on the basis of an image signal; a color synthesizing part 3 which synthesizes the light of the plurality of colors from the light source part 2 onto a same axis; a beam scanning part 5 which deflects the light synthesized at the color synthesizing part 3 in a two-dimensional direction according to the image signal; a free curved face prism 6 which has a plurality of rotationally asymmetrical optical faces 6a to 6d and projects the synthesized light deflected by the beam scanning part 5 by enlarging at least the deflection angle, wherein the image is displayed with the synthesized light projected by the free curved face prism 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286927-A (JP)
Title: Stress-induced light emitter, production method thereof, and composite material and level sensor each using the same
Inventor: LI CHENGZHOU
IPC: C09K11/64
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress-induced light emitter which has an improved stress-induced light intensity in spite of containing a reduced amount of a rare earth metal and to provide a production method thereof.  <P>SOLUTION: The stress-induced light emitter is a stress-induced light emitter containing a matrix material which emits light upon receiving stress and contains a transition metal (except a rare earth metal) and further contains at least either element of Si and Sn, wherein at least part of the element is mixed with the matrix material in a state not solid-dissolved therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285286-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of consecutively sustaining a player's eagerness to a game despite a stop operation timing of the player.  <P>SOLUTION: This Pachinko game machine 10 includes a special symbol display device 35 variably displaying special symbols for a predetermined period and stationarily displaying them based on the result of a big win lottery, a liquid crystal display device 32 displaying performance symbols 94 different from the special symbols and a performance image 95, and an operation button 80 detecting the operation of a player. When a predetermined condition is satisfied, this game machine varies the performance symbols 94 displayed at the liquid crystal display device 32, and when the player's operation from the operation button 80 is detected, the game machine controls to stop the varied performance images 94 and displays the performance image 95 at the liquid crystal display device 32 for the residual time based on a performance content according to the residual time from when the varied performance image 94 is stopped by the player's operation till the special symbols are stationarily displayed in the special symbol display device 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289375-A (JP)
Title: Printer, printing method and program
Inventor: ITO TATSUMI
IPC: B41M5/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a printer that prevents a distortion in printed visible information even when the visible information is printed by causing a plurality of discharge nozzles to discharge ink droplets, at two or more timing points, onto a rotating object to be printed; a printing method; and a printing program.  <P>SOLUTION: A controller converts visible information expressed by two-axis orthogonal coordinate data into polar coordinate data, and binarizes the polar coordinate data to generate binary polar coordinate data. Next, the controller performs landing position correction with respect to the binary polar coordinate data to generate ink discharge data for which deviations of the landing positions of ink droplets due to the order in which the ink droplets of the discharge nozzles are discharged are corrected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292134-A (JP)
Title: Production method of ink bag
Inventor: KANESAKA TOSHIYA
IPC: B41J2/175
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink filling method in which an ink is filled into an ink bag, then the upper part of the ink bag is sealed, and thereafter a secondary sealing is carried out between its sealing and an ink ejection opening, wherein air bubbles existing from the ink ejection opening to its secondary seal are effectively removed.  <P>SOLUTION: The ink is filled into the ink bag, then the upper part of the ink bag is sealed, and thereafter the temporary sealing is carried out between its sealed portion and the ink ejection opening. In this occasion, the temporary sealing is carried out so that air bubbles are guided between its sealed portion and its temporary sealing, and the secondary sealing is carried out between the temporary sealing and the ink ejection opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300607-A (JP)
Title: Focus detecting device
Inventor: SAKATANI KOJI
IPC: G03B13/36
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent reflection, stray light and ghost.  <P>SOLUTION: A condenser lens 31, a separator lens 35, and an AF sensor 36 are assembled to and arranged in a frame member 37, a plurality of apertures 381 are disposed just in front of the separator lens 35. A stop mask 38 having a reflection restricting region A where the surface gloss is suppressed lower than that in the other regions, is arranged around the apertures 381 in one surface into which a light flux from the condenser lens 31 is made incident.  <P>COPYRIGHT: (C)2010,JPO&INPIT