baber/WOPTO huggingface dataset:
Patent JP-2009125752-A (JP)
Title: Method for heating raw material billet for hot forging
Inventor: KAKIMOTO HIDEKI
IPC: C21D9/00
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method by which the reduction of heat-treatment cost and the improvement of a productivity can be obtained by applying the temperature distribution of a raw material billet corresponding to a material characteristics needed to the forging finished product.  <P>SOLUTION: The raw material billet 1 is heated to a targeted forging temperature with the temperature distribution in the axial direction corresponding to the needed quality characteristics, under adding the operation for relatively shifting the raw material billet 1 to a heating means 6 or the operation for taking-in/taking-out with the driving means 2 by utilizing the thermal conduction from a high temperature heating part 1a to a low temperature heating part 1b with a heating means 6 disposed in the axial direction to this outer peripheral side or with heating means and a cooling means. In such way, the necessary temperature distribution in the axial direction of the raw material billet can simply be applied without needing a large-scaled heating apparatus or a temperature controlling apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125985-A (JP)
Title: Manufacturing process of multilayer film and film
Inventor: TANIGUCHI AKIO
IPC: B29C48/92
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a multilayer film of an acrylic block copolymer which uses no solvent, is little in the load on the environment and human body, easy to adjust the thickness even if the thickness is large and has high productivity, and to provide a film produced by the manufacturing process and a film for FPD.  <P>SOLUTION: The manufacturing process includes laminating a composition composed mainly of an acrylic block copolymer (A) on a base composed mainly of a crystalline resin (B) in the condition that the resin temperature of the die exit is 180-220°C. The film produced by the manufacturing process is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128615-A (JP)
Title: Elastic roller and image forming apparatus
Inventor: KANAI TAKASHI
IPC: F16C13/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic roller which can be used in an image forming apparatus, for example, and contribute to high definition in an image, and to provide the image forming apparatus which can form the high definition image.  <P>SOLUTION: The elastic roller 1 is provided with; a foaming elastic layer 3 which is formed on an outer periphery surface of a shaft body 2, a non-foaming elastic layer 4 which is formed on an outer periphery surface of the foaming elastic layer 3, a charging auxiliary layer 5 which is formed on an outer periphery surface of the non-foaming elastic layer 4, and a coating layer 6 which is formed on an outer periphery surface of the charging auxiliary layer 5. The image forming apparatus is provided with this elastic roller 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160821-A (JP)
Title: Antenna and semiconductor device having the same
Inventor: YANAGISAWA MAKOTO
IPC: G06K19/077
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna capable of receiving circularly polarized waves and performing impedance matching between the antenna and an IC (integrated circuit) of a semiconductor device, and to provide a semiconductor device having the antenna.  <P>SOLUTION: The antenna has a first conductor pattern 101 with a loop configuration having a cut section, a second conductor pattern 102, a third conductor pattern 103, and a feeding section 104, and one end portion of the second conductor pattern 102 and one end portion of the third conductor pattern 103 are connected to the first conductor pattern 101 with a loop configuration; the other end portion of the second conductor pattern 102 and the other end portion of the third conductor pattern 103 are connected to the feeding section 104; and the total length of the second conductor pattern 102 is longer than the total length of the third conductor pattern 103, and the second conductor pattern 102 is placed closer to the cut section 105 than the third conductor pattern 103 is.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009132542-A (JP)
Title: Carbon manufacturing method and carbon manufacturing apparatus
Inventor: YAMASHITA SEIJI
IPC: C01B31/02
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon manufacturing method which can manufacture p-type semiconductor-like carbon with a simple manufacturing apparatus, and a carbon manufacturing apparatus.  <P>SOLUTION: Solid iodine I is put in a chamber 11 in which plasma P is generated, the solid iodine I is sublimed while feeding raw material gas G into the chamber 11, thereby generating plasma P, and iodine-doped amorphous carbon C is formed on a base material B put in the chamber 11. By this simple technique, iodine-doped p-type semiconductor-like carbon can be manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131360-A (JP)
Title: Portable terminal, program and information storage medium
Inventor: YOSHIDA HIROTADA
IPC: A63F13/814
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal allowing a player to perform operation in various modes if the player is made to perform prescribed operation in the portable terminal to a musical number at predetermined reference timing.  <P>SOLUTION: If an instruction sign SM displayed in a display part MN becomes hardly recognizable as the operator is made to perform the operation of moving the portable terminal MP, instruction signals other than the instruction sign SM as the image are output for a period corresponding to a reference period KK and the output of the instruction signals is stopped thereafter. In this way, it is possible to instruct the operator to stop the operation of moving the portable terminal MP.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137014-A (JP)
Title: Die device, molding machine, and molding method
Inventor: SAWAISHI HIROYUKI
IPC: B29C45/73
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a molding defect from being generated in a molded article, and to sufficiently shorten a molding cycle.  <P>SOLUTION: The die device comprises: a first die; a second die; and a transfer plate 24 fitted to either the first die or the second die. Since at least either the first die or the second die is provided with a heat control part which is formed so as to be faced to the face confronted with the other die and selectively allowed to function as a heat insulation region and a heat dissipation region by a heat control medium, the temperature of a molding material in cavity spaces C1 and C2 can be made high during transferring. Thus the generation of a molding defect in a molded article can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137090-A (JP)
Title: Mold for vulcanization-molding tire
Inventor: FUKAZAWA MIKIYA
IPC: B29L30/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a product tire which can ensure a sufficient air volume displacement, prevent product failure due to residual air, and has a smooth and beautiful surface of the appearance in a mold for vulcanization-molding tire which is portioned into a plurality of partial molds and used as an annular whole mold by totally combining these partial molds in molding the tire.  <P>SOLUTION: The mold 1 for vulcanization-molding the tire is equipped with one or plurality of exhaust holes 13 which are provided so as to communicate from the bottom surface of the partitioned recessed part to an external part of the mold by the protrusions provided on the partial mold for forming a land part of the tire surface, and an exhaust hole 10 which is made of a deformable sheet of the same shape as the top surface of the land part and fitted close to the bottom surface of the recessed part. Warpage is applied to the exhaust valve, and when fill pressure is not applied, at least one side is floated with respect to the bottom surface of the recessed part of the partial mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141570-A (JP)
Title: Clock signal generation circuit, display panel module, imaging device and electronic apparatus
Inventor: SENDA MICHIRU
IPC: H03L7/095
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a manufacturing cost is increased in a conventional clock signal generation circuit because its circuit scale is large.  <P>SOLUTION: A delay synchronous loop type clock signal generation circuit comprises: a delay line for delaying a first clock signal only by a set delay amount and outputting the first clock signal; a delay time length setting unit for setting the delay time length of the delay line on the basis of a phase difference between a second clock signal outputted from an output terminal and the first clock signal; a phase relation determining unit for detecting whether the phase relation between the first clock signal and the second clock signal has a specific phase relation; and a phase inverting/noninverting unit for inverting the phase of the first clock signal on a propagation path including the delay line when the specific phase relation is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136533-A (JP)
Title: Ball setting member for billiard
Inventor: SHIRAE MASASHI
IPC: A63D15/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient ball setting member capable of easily and surely executing a right arrangement where respective balls are brought into contact with one another when setting balls in starting a game such as a nine-ball or eight-ball game despite a compact design and being detachable when not needed.  <P>SOLUTION: This ball setting member is previously laid outside positions immediately beneath the respective eight balls 1 excluding a ninth ball (p) positioned at the center out of nine balls S-1 set when starting a nine-ball game of a pocket billiard, freely restricts the arrangement state where the respective nine balls 1, or the like are closely fitted with each other and is detached when not needed. Each of restriction framework bodies A, B, C, D, E and F of this ball setting member is thinly formed of a framework 2 with a hollow portion 7 whose whole shape is hollowed out and is formed into a necessary minimum dimension for retaining a right arrangement state where the adjoining balls 1, or the like in the nine balls 1, or the like are brought into close contact with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138659-A (JP)
Title: Engine control method
Inventor: ASADA YUKIHIRO
IPC: F02D41/04
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control method shortening a period from start of cranking to start of fuel injection control based on engine intake pressure.  <P>SOLUTION: In the engine control method executing stroke discrimination of a plurality of cylinders from resultant intake pressure waveform Pb detected by a Pb sensor 4, intake pressure detection value of each cranking stage is buffered from engine cranking start, and stroke discrimination is temporally settled after 720 degree rotation from a point of time when crank reference position is settled. The buffered intake pressure detection value is made correspond to a temporal cycle stage (720 degree stage) defined by the temporal settlement, during the temporal settlement. Group injection injecting fuel simultaneously to cylinders in the same phase, thereby is executed with using the buffered intake air pressure detection value. When stroke discrimination is truly settled, sequential injection injecting fuel to each cylinder based on intake air pressure detection value and ignition control are executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008068149-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a simple-mounting structure that makes it difficult to remove a front frame from an outside frame and makes it easy to mount the front frame and the outside frame.  <P>SOLUTION: The game machine has a spindle holding piece 50 with a spindle holding hole 51 that can control the movement of a spindle 11 inserted in a spindle inserting member 40 in the approximately orthogonal against the projecting direction to enable holing the spindle, a spindle holding piece mounting member 44 on which the spindle holding piece can be mounted, a connecting member 60 to connect the spindle holding piece and the spindle holding piece mounting member so that the spindle holding piece can be freely displaced between a first position and a second position against the spindle holding piece mounting member, a connecting member inserting through-hole 52, a mounting member inserting through-hole 45, (the connecting member has a connecting member inserting through-hole on one end side and the other end side and a convex piece 61A on the one end side and a convex piece 62A on the other end side to prevent a drop from the mounting member inserting through-hole) and a bias means 70 in the other end side gap as the connecting member being the whole length including the length of the other end side gap G2 between the spindle holding piece and the other end side convex piece of the connecting member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009137211-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/045
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head and a liquid ejection device which are capable of preventing electrolysis of liquid caused by adhesion of conductive foreign matter and fixing an insulating material, without coming unstuck.  <P>SOLUTION: A cover portion 54 formed in such a size that an ink introducing hole 50 formed in a support substrate 45 and an elastic body film 46 is covered is formed in a joint surface of a flow path forming substrate 34, the substrate 34 being joined to a sealing plate 35 at the joint surface. A communication hole 55 communicating with an ink flow path side, that is, a common ink chamber 38 is opened in the cover portion 54, the communication hole 55 and the ink introducing hole 50 constituting a liquid flow path. The inner diameter D2 of the ink introducing hole 50 is set to be larger than the inner diameters D1 of a case flow path 25 and the communication hole 55, so that a stepped portion 56 is formed between the case flow path 25 and the communication hole 55 and the insulating material A is introduced into the stepped portion 56 and fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140436-A (JP)
Title: Method, program, and device for extracting intersection position
Inventor: UCHIMURA KEIICHI
IPC: G09B29/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intersection position extracting method for shortening a calculation time to be required for extracting intersection information.  <P>SOLUTION: Convolution is performed in T<SB>b</SB>(θ; x, y) for each rotary angle θ by using FFT with respect to the respective pixels of I(x, y), so as to calculate H(θ; (x, y)) (S201). Then, H(θ<SB>i</SB>; (x, y)) corresponding to the direction angle θ<SB>i</SB>of each branch in an intersection model is added. Thus, D(M<SP>θ</SP>(x, y)) in the intersection model is calculated (S202). In the respective pixels, D(M<SP>θ</SP>(x, y)) is differentiated concerning θ, so as to obtain the values of θ so that the differentiation value becomes zero. The maximum D(M<SP>θ</SP>(x, y)) among the values is extracted as R(x, y) (S203). The local maximum value of R(x, y) is detected, so as to extract the position corresponding to the local maximum value of image data I(x, y) as the intersection position (S104).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146468-A (JP)
Title: Optical pickup device and information recording and reproducing device
Inventor: TORII SHINNOSUKE
IPC: G11B7/125
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device provided with a light quantity adjustment means by which reduction of deterioration of signal dignity is performed without increasing the number of parts.  <P>SOLUTION: In the optical pickup device, the light quantity adjustment means for adjusting light quantity of a light beam has a transmission element in which a first transmission part and a second transmission part having different transmittance are formed on the same plane, a support means for supporting the transmission element, and a rotating drive means for rotating and driving the transmission element making a shaft of a direction being vertical to a direction of an optical axis of a light beam as a rotary shaft. By this rotating drive, light quantity when a light beam is output through the transmission element is switched.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145476-A (JP)
Title: Image forming device
Inventor: MAEYAMA RYUICHIRO
IPC: G03G15/05
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming images by providing the information about color forming by light and preventing change of color taste of toner maintaining a condition of color forming or non-color forming.  <P>SOLUTION: In the image forming device 10 using the toner maintaining the condition of color forming or non-color forming by providing the information about color forming by light, a toner temperature adjusting means is controlled by a control part 46 based on the results of detection by a temperature detection sensor 17 to bring temperature of the toner into a predetermined scope when providing the information about color forming by a color forming information providing means 28 and form images by preventing change of color taste of the toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144011-A (JP)
Title: Resin composition for forming antistatic coating, antistatic base material, and liquid crystal device
Inventor: FUKUZAKI RYOZO
IPC: C09D133/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for forming an antistatic coating for forming a coating exhibiting sufficient antistatic properties and having higher transparency.  <P>SOLUTION: The resin composition for forming an antistatic coating comprises an acrylic resin, carbon nanofibers, a silane coupling agent, and a solvent having an ester bond. A minute amount of carbon nanofibers are blended for developing conductivity, and the antistatic coating having high antistatic effect can be formed while maintaining transparency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166765-A (JP)
Title: Tft array structure and manufacturing method therefor
Inventor: WANG ZHANGTAO
IPC: G02F1/1368
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TFT array substrate and a manufacturing method therefor.  <P>SOLUTION: The TFT array substrate includes a transparent glass substrate 11, a gate electrode 12a which is covered successively with a gate insulating layer 13, a semiconductor layer 14 and an ohmic contact layer 15 to be integral with a gate line 12b and a gate line 12b, an insulation layer 16, which emerges on both sides of the gate line 12b and the gate electrode 12a, the gate insulation layer 13, the semiconductor layer 14 and the ohmic contact layer 15, a parting groove 15a which is formed in the ohmic contact layer 15, and cuts off the ohmic contact layer 15 above the middle position of the semiconductor layer 14, and a data line and first and second source/drain electrodes which are formed above the insulation layer 16 and the ohmic contact layer 15. The TFT array substrate can be manufactured by four lithographic treatments of a non-slit lithographic craft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009155900-A (JP)
Title: Slider unit and slider drive unit using the same
Inventor: NAGAFUNE HITOSHI
IPC: E05C17/24
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slider unit which is simple in structure, and positively carries out operation, and to provide a door opening/closing device using the same.  <P>SOLUTION: The slider unit 1 is formed of: a slider body 2 of an almost rectangular parallelepiped which slides frontward and rearward in a guide rail; and synthetic resin sliding blocks 3a, 4a which have first sliding surfaces A arranged near the tip of the slider body for sliding on lip pieces and a bottom plate of the guide rail, and second sliding surfaces B for sliding on side plates of the guide rail. The door opening/closing device uses the slider unit 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159500-A (JP)
Title: Intercom device
Inventor: AOKI KENJI
IPC: H04M1/00
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom device where a call ending time is extended if the call is continued even if the call ending is detected to initiate a call ending operation and further the call time is counted to come to an automatic call end in a predetermined time.  <P>SOLUTION: A room master telephone 2 includes a silent timer 15 for counting the silent time without audio signals for 20 seconds over a speech path, a call timer 16 for interrupting the speech path after the speech path is formed in 90 seconds, and an extension timer 17 for extending the speech path. A master telephone controlling portion 18 not only controls the call ending if the silent time of the speech path is continued for 20 seconds while the speech path is being formed but also allows the time for controlling the call ending to be extended for 20 seconds therefrom if the audio signal is detected in 80 seconds after the speech path is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158411-A (JP)
Title: Fuel cell
Inventor: AOKI RISA
IPC: H01M8/24
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of stabilizing output and lengthening life.  <P>SOLUTION: The fuel cell 1 includes a membrane electrode assembly 2 having an electrolyte membrane 17 interposed between an anode 13 and a cathode 16; a fuel containing part 4 for containing fuel; a fuel supply mechanism 3 supplying fuel contained in the fuel containing part to the anode of the membrane electrode assembly; and a plate body 20 arranged on the air electrode side of the membrane electrode assembly and made of an insulating material having a hole 20A corresponding to a region which becomes relatively high temperature inside the plane of the membrane electrode assembly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009162587-A (JP)
Title: Measuring instrument and measurement method
Inventor: OGAWA KUNIYASU
IPC: G01R33/46
Filed: 2007-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for stably acquiring a local echo signal arising from a protic solvent in a sample using NMR method, and further, for measuring the amount of the protic solvent with high accuracy.  <P>SOLUTION: This instrument for measuring a local echo signal, arising from the protic solvent at a specific point in the sample by using the nuclear magnetic resonance method, is equipped with a static magnetic field applying part for applying a static magnetic field to the sample, a static magnetic field intensity control part for controlling the intensity of the magnetic field applied to the sample, and an RF coil for applying a vibrating magnetic field for excitation, to a part of the sample, while acquiring an echo signal corresponding to the magnetic field for excitation. A static magnetic field intensity control means causes the applying part to thereto apply a static magnetic field of a prescribed gradient magnetic field strength variation ΔG, expressed by means of an expression: 400≥D [m]×ΔG [gauss/m]×γ [Hz/T]×10<SP>-4</SP>[T/gauss]×τ [sec]≥4, using the inside diameter D of the RF coil, the magnetic field strength variation ΔG, the nuclear magnetogyric ratio γ of the protic solvent, and an excitation interval τ.  <P>COPYRIGHT: (C)2009,JPO&INPIT