baber/WOPTO huggingface dataset:
Patent JP-2005144663-A (JP)
Title: Manufacturing method of laminated material and manufactured product
Inventor: FUJII RIICHI
IPC: B32B15/08
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated material having corrugated cardboard-like cross-sectional spaces with good productivity and to also provide a product enhanced in value added, wherein film sheets having various functions are combined and compounded, by this manufacturing method.  <P>SOLUTION: This manufacturing method is composed of a primary process for partially joining a heat-shrinkable film sheet A having flexibility, a shape memory sheet and a heat-non-shrinkable film sheet B having flexibility to manufacture a multilayered laminated sheet, a secondary process for forming spaces between the layers of the laminated sheet at an overlapped temperature of a heat-shrnkable temperature and a shape return temperature and a tertiary process for introducing a filler into a laterally expanded three-dimensional material and three-dimensional spaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176049-A (JP)
Title: Acrylic copolymer and radiation-sensitive resin composition
Inventor: ISHII HIROYUKI
IPC: H01L21/027
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an acrylic copolymer having a specified structure and a radiation-sensitive resin composition by using this copolymer, which has a high transparency for radiation and is excellent in such basic physical properties of a resist as sensitivity, resolution, dry etching resistance and pattern form, especially excellent as a resist when forming contact holes and line spaces.  <P>SOLUTION: The acrylic copolymer comprises repeating units expressed by formulae (4-1), (4-2) and (4-3). The radiation-sensitive resin composition uses this copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005138973-A (JP)
Title: Sheet loading device and image forming device
Inventor: FUKUSHIMA MASAHIKO
IPC: B65H31/18
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet loading device limiting the number of sheets loaded on a sheet loading stand according to the mass of the loaded sheets.  <P>SOLUTION: This sheet loading device comprises the sheet loading stand 35 for loading and storing the sheets S discharged from an image forming device body A, a lifting drive means 36 lifting the sheet loading stand 35, a first sensor PS1 detecting the upper surface of the sheets S loaded on the sheet loading stand 35, a plurality of second sensors PS2 detecting the lifting position of the sheet loading stand 35, and control means 200 controlling the lifting of the sheet loading stand 35 of the lifting drive means 36. The control means 200 selects a sheet loading limit position by the second sensor PS2 based on sheet selection information in the operating means 8 of the image forming device body A, and controls to limit the number of sheets loaded on the sheet loading stand 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142983-A (JP)
Title: Power amplifier circuit
Inventor: SAWASHI SATOHIKO
IPC: H03F3/217
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier circuit capable of preventing noises generated in each of a plurality of switching amplifier sections from being concentrated on a particular frequency band in the case that the plurality of switching amplifier sections carry out power amplification of a plurality of PWM signals.  <P>SOLUTION: When clock signals CKL and CKR with different frequencies are transmitted from clock signal generating sections (13, 33), a PWM signal generating section (12) uses the clock signal CKL to generate PWM signals PLP, PLN in response to a left audio signal SL, a PWM signal generating section (32) uses the clock signal CKR to generate PWM signals PRP, PRN in response to a right audio signal SR, the switching amplifier section 14 carries out power amplification with a switching operation in response to the PWM signals PLP and PLN, and the switching amplifier section 34 carries out power amplification with a switching operation in response to the PWM signals PRP and PRN.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171561-A (JP)
Title: Memory controller for managing data in memory component
Inventor: PLINE STEVEN L
IPC: G11C7/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide another method alternative to a solution by SRAM and DRAM, with further high performance, further high data transfer rate, and further low cost.  <P>SOLUTION: This memory controller comprises a data storage system for transferring data in one of a number of selectable transfer modes. In one embodiment of this data storage system, a memory component comprises a memory controller for managing data within the memory component. The memory controller comprises a switching circuit that has a plurality of data input/output (I/O) terminals and multiple sets of transfer terminals. A standard transfer circuit is connected to one set of transfer terminals and a fast serial transfer circuit is connected to another set of transfer terminals. The memory controller further comprises a compression/decompression engine connected to a data transfer path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005148125-A (JP)
Title: Mask exposure method and mask repeater
Inventor: OMI TADAHIRO
IPC: G03F1/76
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of mother masks without increasing the size of the mother mask.  <P>SOLUTION: A stage bed 5a is mounted on a step stage guide 6a and can be reciprocally moved in the Y direction. The step stage guide 6a is mounted on a scan stage guide 7a and the step stage guide 6b itself can be moved while scanning in the X direction. A stage bed 5b is mounted on a scan stage guide 7b and is synchronized with the scan stage guide 7a during exposure to move while scanning in the opposite direction along the X direction. The scan stage guide 7b is mounted on the step stage guide 6b and can be stepwise moved in the Y direction. By moving and exposing a mother mask 4 by scanning in the X direction and stepwise moving in the Y direction, a pattern region 9 of the mother mask 4 can be transferred onto the entire surface of the exposure region 11 of the mother substrate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144262-A (JP)
Title: Methane fermentation method of solid organic waste containing foreign matter
Inventor: YANASE KATSUSUKE
IPC: C10L3/06
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methane fermentation method of a solid organic waste containing foreign matter, which method recovers a methane gas as desired while achieving the reduction of cost, such as initial cost and running cost, and the enlargement of an objective range.  <P>SOLUTION: In this method, the TS (total) concentration in a methane fermentation vessel 2 into which a solid organic waste containing foreign matters is introduced is set at a prescribed TS concentration causing no separation/deposition of foreign matters from digested sludge; thus a prescribed effective fermentation-vessel volume is ensured and methane fermentation is performed under sufficient agitation in the vessel without enhancing the accuracy of separation/screening of the solid organic waste and the foreign matters at the former step and without selecting a solid organic waste having a low foreign matter content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113657-A (JP)
Title: Crime preventive thumb-turn mechanism
Inventor: UMEHARA HIDEYUKI
IPC: E05B13/08
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve crime preventive performance, by making fraudulent unlocking of a thumb-turn difficult, by hooking or pushing a wire or a bar inserted from clearance on or to a knob, without installing a cover.  <P>SOLUTION: This crime preventive thumb-turn mechanism 1 is composed of a cylindrical outer cylinder 2, the thumb-turn 5 composed of a shaft 3 and the knob 4, a thumb-turn core 6 for changing the rotational movement of the thumb-turn 5 to protruding-retreating motion of a block rod, an inner cylinder 7 coaxially and rotatably arranged in the outer cylinder 2, and rotating in response to the rotational movement of the thumb-turn core 6, and a slipping-out preventive stopper 8 fixedly installed on a thumb-turn shaft 3, and preventing slipping-out of the thumb-turn 5 from the outer cylinder 2. The thumb-turn mechanism is constituted by arranging a pressing piece 9 for pressing the thumb-turn shaft on an inner peripheral surface of the inner cylinder 7, and arranging a cutout part 10 for dropping in the pressing piece 9 on the thumb-turn shaft 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146178-A (JP)
Title: Adhesive composition
Inventor: SAITO TADAO
IPC: C09J151/06
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition and an adhesive usable as an adhesive for the mutual bonding of polyolefin parts or the bonding of a polyolefin and a metal or as a heat-sealing agent, a raw material for a coating material for polyolefin part or metal part or as a primer.  <P>SOLUTION: The adhesive composition is at least composed of a modified polyolefin resin obtained by grafting a part or total of a polyolefin resin with an unsaturated carboxylic acid or its derivative and a bivalent metal compound. The adhesive contains the adhesive composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148006-A (JP)
Title: Vibration generator
Inventor: SUZUKI KAZUYUKI
IPC: G01M7/02
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vibration generator capable of easily aligning a movable part for a neutral position, using a simpler configuration.  <P>SOLUTION: A vibration generator 10 comprises a movable part 5, on which a specimen S is placed for linear reciprocation , an air chamber 8 in which an air is sealed up to support the movable part 5 by the pressure of the air, and a volume-changing means 9 for changing the volume of the air chamber 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004167255-A (JP)
Title: Femoral component for artificial knee joint
Inventor: DONKERS RONALD
IPC: A61F2/38
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a femoral component for a total knee arthroplasty adaptable to large flexion.  <P>SOLUTION: This femoral component 100 is provided with a medial posterior condyle joint face 135 and a lateral posterior condyle joint face 145, and the height B of a medial posterior condyle is higher than the height A of a lateral posterior condyle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005158772-A (JP)
Title: Electromagnetic wave shielding film and forming method thereof
Inventor: IMAIZUMI JUNICHI
IPC: H05K9/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding film having an electromagnetic wave shielding property and transparency which can be manufactured with higher productivity.  <P>SOLUTION: In the electromagnetic wave shielding film where a metal fine lead or metal-plated fine lead is wired on the adhesive agent surface of an adhesive film, it is desirable that an adhesive force to the wired fine lead of the adhesive film is 20gf/25 mm or more and the wire diameter of the fine lead is 25μm or less. Moreover, it is also desirable that the pitch of the wired fine leads is set to be the constant value of 400μm or less. The fine lead is formed, for example, of copper or by copper plating. A rotary drum is fixed with the adhesive agent surface of the adhesive film at the external side and metal or a metal plated fine lead is wired to this surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153924-A (JP)
Title: Lid with hot water dripping function
Inventor: UCHIMURA GENICHI
IPC: B65D81/34
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid with a hot water dripping function, which has the function of dripping hot water after a noodle or the like is loosened using the poured hot water, is structured relatively simply to be advantageous in manufacturing energy costs, facilitates the control of a process of cutting a half-cut for opening a hot water dripping outlet, and gives the hot water dripping outlet straightness to make hot water dripping easy.  <P>SOLUTION: The lid 1 with the hot water dripping function seals a flange 21 of a container body 2, and consists of a paper surface sheet 20, an adhesive resin layer 26 formed on the back surface of the surface sheet 20, and an aluminum foil 24 and a sealant layer 22, which are formed sequentially on the back surface of the adhesive resin layer 26. The lid has an unsealing pull-tab 12 at a corner 12a, and the half-cut a for opening the hot water dripping outlet at a corner 11a that is diagonally opposite to the pull-tab 12. The half-cut a extends from one side 13 to the other side 14, both sides forming the corner 11a, and is formed to penetrate from the sealant layer 22 to the adhesive resin layer 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159715-A (JP)
Title: Micro-resonator, manufacturing method thereof and electronic equipment
Inventor: NAKAJIMA TAKUYA
IPC: H03H9/24
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro-resonator having a desired resonant frequency among a plurality of resonant frequencies, a method of manufacturing the micro-resonator capable of manufacturing the micro-resonator without entirely changing a manufacturing process, and an electronic equipment provided with this micro-resonator.  <P>SOLUTION: The micro-resonator 10 has a configuration in which a resonator 40 is disposed between a fixed electrode 22 having a comb tooth part 21 and a fixed electrode 32 having a comb tooth part 31. The resonator 40 has a movable electrode 24 disposed so that a comb tooth part 23 is engaged with the comb tooth part 21 of the fixed electrode 22 and a movable electrode 34, so that a comb tooth part 33 is engaged with the portion 31 of the fixed electrode 32. The resonator 40 is supported by a supporting portion 42 extending in a Y direction, and out of beams 42a-42c formed in the supporting portion 42, any one of combinations among all the beams 42a-42c and beams 42b or 42, or only the beam 42c is fixed, corresponding to the resonant frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156358-A (JP)
Title: Method for manufacturing display panel, the display panel, and timing device equipped with the display panel
Inventor: ISHIKAWA YUKIHIRO
IPC: G04B19/06
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a display panel for a timing device which forms a thick resin film on a display panel, its display panel, and to provide a timing device equipped with the display panel.  <P>SOLUTION: The method for manufacturing the display panel 29 includes a step, in which a liquid resin 4, containing at least either granules 6a or fractures 6b, is dropped on the surface of a rotating fixed-shaped base 23 by the spin coating method, forming the thick resin film 33. The display panel 29, having the resin film 33 which has a large film thickness obtained by the manufacturing method, is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159790-A (JP)
Title: Viterbi equalizer
Inventor: YOSHIOKA HIROSHI
IPC: H04L1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Viterbi equalizer for realizing equalization with a realistic computation complexity even when a multivalued modulation system is adopted for a desired signal or an interference signal or the number of interference signals increases.  <P>SOLUTION: When the form of the desired signal and the interference signal adopts a multivalued QAM modulation system under a communication environment wherein the interference signal whose level is sufficiently lower than the level of the desired signal exists, the modulation multivalue number of the interference signal is estimated at a value smaller than the actual multivalue number of the interference signal (64QAM is estimated to be QPSK in the embodiment) and the Viterbi equalization is carried out to cancel the interference signal. Thus, the number of interference signal replica generating sections 4 is decreased to decrease the number of units and the number of arithmetic operations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152501-A (JP)
Title: Artificial nucleus pulposus and manufacturing method thereof
Inventor: KYOMOTO MASAYUKI
IPC: A61F2/44
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial nucleus pulposus having excellent wear resistance to the basivertebral cartilage.  <P>SOLUTION: This artificial nucleus pulposus is composed of PVA hydrogel, and the surface roughness R of the center line of upper and lower sliding surfaces sliding on the basivertebral cartilage is set 0.01 to 0.15 μm. The artificial nucleus pulposus made of PVA hydrogel is manufactured by a mold having a molding surface having a center line surface roughness Ra of 0.01 to 0.5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161907-A (JP)
Title: Strut mount
Inventor: MAKINO KOJI
IPC: F16F9/54
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut mount which can soften the spring characteristics in the forward and backward directions and in the torsional direction while securing the required spring stiffness in the vertical directions and in the right and left directions, and further can provide a rebound stopper at a low cost.  <P>SOLUTION: The strut mount of a vehicle suspension has a rigid outer member 28 with an outer cylinder 34, a rigid inner member 30 with an inner cylinder 60, and a rubber elastic body 32 for connecting the rigid outer member 28 with the rigid inner member 30, the inner member 30 being connected to an absorber rod and the outer member 28 being connected to the car body side. The outer cylinder 34 and the rubber elastic body 32 are formed so as to have a long plane elliptic shape in the forward and backward directions of the vehicle, and in addition, a recessed portion 62 which elongates from the outer cylinder 34 toward the inner cylinder 60 in the forward and backward directions of the vehicle in the form that the recessed portion 62 is recessed from the upper surface of the rubber elastic body 32 downward, and further a rebound stopper plate 58 is integrally formed on the upper end portion of the inner cylinder 60 so as to elongate toward the right and left directions of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167533-A (JP)
Title: High-frequency attenuator
Inventor: KAGAYA NORIYUKI
IPC: H03H11/20
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency attenuator that can use a control signal for varying amplitude at up to several tens of MHz and has a small amount of phase shift.  <P>SOLUTION: The high-frequency signal of an input signal from an input terminal 1 is distributed to a distributor 2, a phase shifter 5 for performing the phase control of a 0° output signal, and a phase shifter 6 for performing phase control of a 90° output signal of the distributor each, and an output signal in which a phase is controlled by the control signal (Vcont) from the phase shifters 5, 6 is synthesized by a synthesizer 4 for outputting. In the phase shifter 5, phase is shifted by the control signal supplied via a non-inverted amplification circuit 7. In the phase shifter 6, phase shift is controlled by the control signal inverted via a differential amplification circuit 8. There is a delay circuit composed of a time constant adjustment resistor 21 for compensating the delay difference between the control signal to the phase shifter 5 and that to the phase shifter 6, and a time constant adjustment capacitor 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165016-A (JP)
Title: Optical fiber module, optical device and manufacturing method of the above
Inventor: DEJIMA NORIHIRO
IPC: G02B6/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely form lens function parts which are joined to optical fibers of an optical fiber module in a prescribed length.  <P>SOLUTION: Grinding stop reference sections 6 and joint section positioning sections 5 are formed on a support substrate 2 of an optical fiber module 1. A fiber member 3, on which SM type optical fibers 3a and GI type optical fibers 3b are joined, is mounted on the support substrate 2 and the joined sections are positioned to the joint section positioning sections 5. Under the above condition, the fiber member 3 is fixed to the support substrate 2 by a pressing member 4. Then, the support substrate 2 is set onto a grinding device 7 and end faces of the GI type optical fibers 3b, the support substrate 2 and the pressing member 4 are brought into press-contact with a grinding pad 8 for grinding. When the amount of grinding reaches a prescribed amount, the grinding stop reference sections 6 abuts to stopper sections 10a and the grinding is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256089-A (JP)
Title: Manual-operation device for vehicle-mounted equipment
Inventor: KITAGAWA MARE
IPC: B60R11/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual-operation device for a vehicle-mounted equipment capable of operating an operating member by a suitable operating force in response to the value of load in operation applied to a driver.  <P>SOLUTION: A manual-operation device for vehicle-mounted equipment comprises an operating member 15 manually operated in a predetermined direction in order to select and drive a vehicle-mounted equipment B; a reaction force applying means 20 for applying an operation reaction force to the operating member; and reaction force changing means 23, 25 for changing the value of the operating reaction force in response to a driver's operating load.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250783-A (JP)
Title: Austenitic stainless steel, and production method therefor
Inventor: ISEDA ATSURO
IPC: C22C38/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide austenitic stainless steel in which creep rupture time is >10,000 hr, and creep rupture contraction percentage is ≥15% under the conditions of 700°C and 100 MPa.  <P>SOLUTION: The austenitic stainless steel comprises 0.03 to 0.12% C, 0.2 to 2% Si, 0.1 to 3% Mn, ≤0.03% P, ≤0.01% S, >18 to <25% Ni, >22 to <30% Cr, 0.04 to 0.8% Co, 0.002 to <0.01% Ti, 0.1 to 1% Nb, 0.01 to 1% V, >0.0005 to 0.2% B, 0.0005 to <0.03% sol.Al, 0.1 to 0.35% N and 0.001 to 0.008% O (oxygen), and the balance Fe with impurities. The steel may comprise a specified amount of one or more kinds selected from Mo and W, and/or a specified amount of one or more kinds selected from Mg, Zr, Ca, rare earth metals, Pd and Hf.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005167139-A (JP)
Title: Wavelength selection method, position detection method and apparatus, and exposure apparatus
Inventor: MATSUMOTO TAKAHIRO
IPC: H01L21/027
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength selection method that can reduce the influence of asymmetry of alignment marks and perform highly precise position detection, and to provide a position detection apparatus and an exposure apparatus.  <P>SOLUTION: The wavelength selection method uses signals of an image of an alignment mark that is comprised of a plurality of mark elements formed on an object to be detected coated with resist to select a wavelength that is employed when detecting the position of the object to be detected. The wavelength selection method comprises steps of: irradiating light of the plurality of wavelengths to the resist that lies on a part other than the plurality of mark elements to measure reflectivity of the resist that lies on the part other than the plurality of mark elements; and selecting a wavelength of which reflectivity measured in the measuring step turns out to be maximum or a light that has a wavelength of predetermined region from the wavelength of which reflectivity turns out to be maximum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI