baber/WOPTO huggingface dataset:
Patent JP-2005230263-A (JP)
Title: Game device and game program
Inventor: SUZUKI TAKANOSUKE
IPC: A63F13/525
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device capable of displaying a virtual game space so as not to destroy the world view and making a player easily specify a desired object of interest within the virtual game space.  <P>SOLUTION: The game device is provided with two display parts (first LCD 11 and second LCD 12). On the second LCD 12, specific feature information for each object present in the virtual game space is displayed. When the player selects one from the plurality of objects present in the virtual game space depending on information displayed on the second LCD 12, the observing point of a virtual camera provided in the virtual game space is set so as to be turned to the direction of the selected object and the situation of the virtual game space captured by the virtual camera is displayed on the first LCD 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235636-A (JP)
Title: Light source characteristic evaluation device in which a plurality of euv light sources are evaluated with the same chamber
Inventor: FUJIMOTO ITSUKI
IPC: H05G2/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation device in which an optical axis of the evaluation device is adjusted to that of a light source with a superior precision, in which the number of time of light axis adjustment can be made one only at the first time despite the number of evaluation items, and in which one evaluation chamber is allowed to be mutually usable in a plurality of measurements.  <P>SOLUTION: In the chamber for evaluation to evaluate an EUV light generated by connected the chamber to an EUV light source to generate the EUV light, the light source characteristic evaluation device has: a support member for making supporting by mounting the evaluation means in the chamber for evaluation; a posture adjustment means to adjust the posture; a positioning means to decide positions in mounting the evaluation device; and a fixing means for fixing after positioning at the support member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237173-A (JP)
Title: Driving device
Inventor: WATANABE MASAYUKI
IPC: H02N2/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of moving a driven body at a high speed, without degrading the driving characteristics, even if a large voltage is applied.  <P>SOLUTION: This device has a piezoelectric actuator, having an expansion displacement portion in which a first piezoelectric body and a first flat surface electrode are stacked alternately, and electrodes of the first piezoelectric body are polarized in a first direction vertical to the surface of the first flat surface electrode; a shear displacement portion which is connected with the expansion displacement portion in the first direction, in which a second piezoelectric body and a second flat surface electrode are alternately stacked, and in which electrodes of the second piezoelectric are polarized in a second direction parallel to the second flat surface electrode; and a power source portion which applies alternate voltage to the first flat surface electrode so that the direction of the mean electric field per one cycle which is generated at the first piezoelectric body becomes substantially identical with the direction of the polarization of the first piezoelectric body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235350-A (JP)
Title: Optical disk device and disk determination method
Inventor: UCHIDA TAKAYUKI
IPC: G11B19/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device that can accurately identify a type of a disk without being affected by variation in reflectance of the disk.  <P>SOLUTION: When a disk as an determination target is known to be a phase-change disk, a user turns on a switch to provide notification indicating that fact to a system controller 1. The system controller determines whether or not the disk as the determination target belongs to the phase-change disk depending on presence of the notification from the user, and then from results of the determination and results of subsequent determination whether CD or DVD depending on the thickness of the disk, performs more specific determination on a type of the disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243819-A (JP)
Title: Heatsink material, method for manufacturing the same, and ceramic package with heatsink
Inventor: KACHI YUTAKA
IPC: H01L23/14
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heatsink material capable of controlling a direction of a generated warp, a method for manufacturing the heatsink material and a ceramic package with a heatsink using the heatsink material.  <P>SOLUTION: A ceramic package 1 with the heatsink comprises a heatsink 3 and a ceramic package 5. The heatsink 3 has a joining structure in which a Cu-Mo composite body 30 is interposed between a pair of Cu plates 32 and 34. A thickness of the Cu-Mo composite body 30 is greater than that obtained by adding the thickness of the Cu plates 32, 34 thereto. Further, the thickness of the Cu plate 32 on the side where the ceramic package 5 is located is greater than that of the Cu plate 34 on the opposing side thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246906-A (JP)
Title: Cost calculation method
Inventor: ISHIDA TOMOTOSHI
IPC: G06Q50/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the product cost before manufacture with accuracy satisfying a designer.  <P>SOLUTION: This cost calculator is composed of an input device 1 for inputting product data and cost data by various cost generating element units; an arithmetic operation part 40, and an output device 29 having a display function. The arithmetic operation part 40 includes: a cost generating element set data generating means 41 for generating two or more sets of cost generating elements from the product data; a maximum value and minimum value totalizing means 42 for calculating the maximum value and the minimum value of cost concerning the respective sets; and a maximum value and minimum value select means 43 for selecting the maximum value selected from the minimum values of cost totalized about the respective sets and the minimum value selected from the maximum values of the cost. The product cost taking the selected maximum value as the minimum value and taking the selected minimum value as the maximum value is output. Thus, on the basis of the plurality of computed costs, a product cost having higher accuracy more than the initial accuracy can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005239210-A (JP)
Title: Paper-made container holder
Inventor: HASHIMOTO MASAAKI
IPC: B65D67/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive paper-made container holder for stack-packaging which is firmly attached to a lid of the container and potentially provides the display effect and information to consumers.  <P>SOLUTION: In one blank (B), a pair of front and rear side plates (2, 2) facing each other and having locking hole parts (6, 6) are continuously provided on the periphery of a rectangular top plate (1) having half-circular top window parts (7, 7), a pair of right and left side plates (3, 3) facing each other with continuously provided glue margin flaps (4, 4, 4, 4) are continuously provided on both ends, and slant valley folding lines (a) are provided from each apex at four corners of the top plate (1) to the edges of the side plates (3, 3). In the paper-made container holder, the right and left side plates (3, 3) having the glue margin flap (4) of the blank (B) and the slant valley folding lines (a) at four corners are successively folded inwardly, and the margin flap (4) and the front and rear side plates (2, 2) are internally folded and glued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243141-A (JP)
Title: Stepping motor driving device, and device and method for detecting stepping-out
Inventor: KUDO KENJI
IPC: G11B7/09
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepping motor driving device, and a device and a method for detecting stepping-out, capable of quickly detecting and preventing occurrence of a stepping-out phenomenon without using any exclusive components.  <P>SOLUTION: This driving device is provided with an RF amplifier 7 for detecting the focus error signal of a pickup 3, an acceleration sensor 9 for detecting the focus-direction vibration of a casing 10 having the pickup 3 mounted thereon, and a controller 8 for determining the presence of stepping-out on the basis of the focus error signal of the pickup 3 and the vibration information of the casing 10. By using the RF amplifier 7 and the acceleration sensor 9 generally disposed in an optical disk device, the occurrence of stepping-out is detected only by the combination of the focus error signal and the vibration information, Thus, the necessity of disposing any special components such as an encoder is eliminated, and the occurrence of stepping-out is detected in real time on the basis of information outputted at any time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004257563-A (JP)
Title: Deep rolling method for radius part or fillet part
Inventor: HEIMANN ALFRED
IPC: B24B39/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fatigue strength of a crankshaft with deep rolling without causing any kind of initial crack in the deep rolled surface of a transfer portion with the operation of the crankshaft.  <P>SOLUTION: A deep rolling cylinder which is thrust into a radius part or a fillet part of the transfer portion located between a bearing journal and a flange portion adjacent to a bearing point of the crankshaft applies deep rolling with deep rolling pressure while rotating the crankshaft until it reaches a preset roll depth. The transfer portion is first deep-rolled by a first deep rolling cylinder, and the first cylinder with its radius having a contact ratio of 1-0.85 referred to as the radius of the transfer portion or the fillet part rolls the transfer portion at a depth of 1-2 mm under the rolled surface with first rolling force to generate the maximum internal compression stress. Then, the transfer portion is rolled again by a second deep rolling cylinder having a radius smaller than that of the first cylinder with second rolling force great enough for the second deep rolling cylinder to generate further plastic deformation on the deep rolled surface of the transfer portion in addition to the plastic deformation generated by the first cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005049815-A (JP)
Title: Induction-heating fixing device and image forming apparatus
Inventor: OOMOTO TETSUKO
IPC: H05B6/44
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an energization control whereby vibration, noise, etc., of induction-heating coils are prevented, a heating member can efficiently be heated while ensuring the maximum current obtainable within a limit on currents imposed on a fixing device in an image forming apparatus, and fluctuations in the temperature of the heating member can be minimized.  <P>SOLUTION: The induction-heating fixing device includes: a heat roller; the separate induction-heating coils; and an energization control means which supplies drive currents to the separate induction-heating coils in order to heat the heat roller, thereby controlling energization. In the induction-heating fixing device, the induction-heating coils includes a first induction-heating coil and a second induction-heating coil which are adjacent to each other. The energization control means has a determination part (step S3) which selects either the supply of the drive current to the first induction-heating coil or the supply of the drive current to the second induction-heating coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283168-A (JP)
Title: Desaturase gene
Inventor: ARAKI HIROYUKI
IPC: C12N9/02
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desaturase useful for production of a lipid having double bond, fatty acid and its derivative, and to provide a gene encoding the same, a recombinant vector containing the gene and microorganisms transformed by the recombinant vector.  <P>SOLUTION: The desaturase gene comprising DNA of the following (a) or (b): (a) DNA encoding the protein comprising amino acid sequences expressed by the sequence No 1 or 2, (b) DNA encoding the protein having desaturase activity comprising amino acid sequences having one or two amino acids deleted, substituted or added in the amino acid sequences of the (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250966-A (JP)
Title: Adsorption simulation device and method, and program for adsorption simulation
Inventor: FURUYA EIJI
IPC: G06F19/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorption simulation device capable of providing precise processing result at high speed by use of an inexpensive facility.  <P>SOLUTION: This adsorption simulation device calculating the adsorptive state of a fluid such as a gas containing a plurality of components to a predetermined adsorbent by simulation comprises a plurality of adsorption calculation means 2 calculating the adsorption quantity of the fluid to the adsorbent for every component in parallel based on predetermined characteristic data of each component and the adsorbent, and an equilibrium calculation means 13 calculating the inflow concentration of each component based on the adsorption quantity of each component calculated by each adsorption calculation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107477-A (JP)
Title: Peep arrester
Inventor: JOU JING-YI
IPC: G02F1/13
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peep arrester which has a high light transmission rate within a range of a prescribed angle of visibility and has a low light transmission rate off the range of the prescribed angle of visibility.  <P>SOLUTION: A liquid crystal layer 204 is formed on one surface side of a transparent substrate 202 and the range of the angle of visibility of the peep arrester is controlled by adjusting the thickness of the liquid crystal layer 204. The range of the angle of visibility of the peep arrester diminishes with an increase in the thickness of the liquid crystal layer 204. The absorption axis of the liquid crystal layer 204 is approximately parallel to the transparent substrate 202 and is approximately perpendicular to a direction where the visual field expands.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256885-A (JP)
Title: Oil well pipe screw joint
Inventor: TAKANO JUN
IPC: F16L15/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil well pipe screw joint that reduces flow resistance of fluid in an oil well pipe.  <P>SOLUTION: This oil well pipe joint 10 connects oil well pipes 21 and 22 of different inner diameter to each other. An inner circumferential surface 12 at a seal shoulder part 11 abutted with an end part of the oil well pipe is formed in such a surface to fit to inner circumferential surfaces of the oil well pipes 21 and 22 at parts in contact with the oil well pipes 21 and 22, with middle parts smoothly changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255433-A (JP)
Title: Lithium transition metal oxide for lithium battery
Inventor: TODOROV JANKO MARINOV
IPC: H01M4/13
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium transition metal oxide having a layer structure and exhibiting more excellent cycle characteristic.  <P>SOLUTION: The lithium transition metal oxide has the layer structure expressed by a composition formula Li<SB>1+X</SB>MO<SB>2</SB>, wherein M in the composition formula is composed of a transition metal containing Mn, Co and Ni in the atomic ratio of nearly 1:1:1, (x) being 0.01-0.5. When the lithium transition metal oxide is used as a positive active substance for a lithium battery, the ratio of change ä100-(z/y×100)} (%) of the lattice volume (z)(Å<SP>3</SP>) measured after charged up to 220 mAh/g charging capacity to the lattice volume (y)(Å<SP>3</SP>) before charged is ≤3.0% to stabilize the lattice volume, so that the lithium battery excellent in the cycle characteristic is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255894-A (JP)
Title: Cold retainer and cold retaining method using the same
Inventor: MIZUKAMI KAZUMASA
IPC: C09K5/06
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold retainer which can keep cool with minimized water wetting of a cold retaining container or a cold retaining place while humidifying and which is excellent in preserving freshness and is easy and simple to handle, and a cold retaining method; to provide a cold retainer and a cold retaining method which can rapidly cool an object of cold reserving to a moderate low temperature; and to provide a cold retainer and a cold retaining method which can maintain a low temperature over long hours.  <P>SOLUTION: The object of cold retaining 10 is contained in the airtight container 30; a cold retainer 20 consisting of a pellet-like carbon dioxide gas hydrate at about 0°C covers the object 10 in a direct contact with the object 10 and rapidly cools at a low temperature of about 0°C; the water W due to dissolution of the cold retainer 20 is supplied to the object 10 and performs moistening; and the carbon dioxide gas G evolved from the cold retainer 20 covers the object 10 and improves the freshness preserving effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224860-A (JP)
Title: Positioning device for component feeding apparatus
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/14
Filed: 2004-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a mechanism, which adjusts a position of a component feeding apparatus with a supporting rod arranged almost vertical, has a difficulty in confirming an accuracy of adjustment and also has a possible risk in the operation, due to interaction with the mass of component feeding apparatus.  <P>SOLUTION: The component feeding apparatus 1 has a mechanism to set a vertical position of the supporting rod 13, which is attached to the apparatus 1 extending almost vertically through a clamp block 23 fixed to a stationary member 15, by tightening or loosening the outer periphery of the supporting rod 13 with the clamp block 23. At the upper side and/or the lower side of the clamp block 23, a supplementary clamp block 32 with the supporting rod 13 inserted through, is arranged to set a shift length H1, H2 of the supporting rod 13 in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259007-A (JP)
Title: Input and output apparatus
Inventor: HARA KENJI
IPC: G05B19/05
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input and output apparatus, which is inexpensive, does not require a photo coupler and an insulated power supply, and is not influenced by noises.  <P>SOLUTION: In a remote type input and output apparatus, a host controller is connected by communications through a transmission line 2, the transmission line is insulated and connected by a pulse transformer 3, and an input and output part is connected using a photocoupler for insulation. The remote type input and output apparatus has the input and output part provided with an input part, which is not insulated and takes in voltage of a contact input 11, and an output part, which is not insulated and activates a module 8 using a semiconductor switch 7, and a non-insulated type controller power supply 6, which directly takes in power supply of the input and output part and lowers the voltage to an appropriate voltage value to use it. In addition, the remote type input and output apparatus also has a diode 15, which separates a controller ground from an input and output part ground to flow a current from the controller ground to the input and output ground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253424-A (JP)
Title: Lifting and drying apparatus for culturing oyster
Inventor: SUZUKI KIYOSHI
IPC: A01K61/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting and drying apparatus which can be used for the suppression of oysters larva growth after collecting the larvae and for the mass production of separated large oysters and can automatically and periodically lift and dry net containers for culturing the oysters to prevent the adhesion of injurious organisms to the net containers and simultaneously improve the durability of the oysters in the net containers.  <P>SOLUTION: Internal combustion engines such as diesel engines and air compressors driven with the internal combustion engines are disposed on a raft 13 supported on floats 24, and are connected to tanks 16 through obliquely downward extended legs 15. The tanks 16 have valves, respectively. When compressed air is forcefully fed from the air compressors into the tanks 16, seawater is discharged from the tanks through the valves to increase the buoyancy, thereby lifting the raft 13 above the sea level to elevate the oyster-culturing net containers hung from the raft above the sea level. When the forceful feeding of the compressed air is stopped to lower the inner pressures of the tanks, the seawater flows from the valves into the tanks, and the tanks 16 are submerged to immerse the net containers 25 in the seawater.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259033-A (JP)
Title: Rfid consultation ticket system for single medical institution/a plurality of medical institutions, and using method therefor
Inventor: HIRAISHI RYOJI
IPC: G06Q50/22
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for solving a problem occurred when constructing a system using an RFID chip as a consultation ticket corresponding to a plurality of medical institutions, and when handling the plurality of medical institutions at the same time.  <P>SOLUTION: This RFID consultation ticket system for the plurality of medical institutions is provided with (1) a means for issuing a patient code to the patient visiting initially, and for registering personal information of the patient to a patient database of a control server, (2) a means for recording the newly prepared personal information of the patient and medical institution information in the RFID chip, and for bonding it onto a card to form the RFID consultation ticket, (3) a means for reading the medical institution information and the patient code from the RFID consultation ticket, when the patient visits again a hospital at the second time or later, and for confirming the patient to perform reception processing, and (4) a means for reading the patient code of the RFID consultation ticket in each section in the medical facility, including the reception hereinbefore, and for referring to the patient information by a terminal, in the system using the RFID chip capable of handling the plurality of medical institutions at the same time, as the consultation ticket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268278-A (JP)
Title: Semiconductor device
Inventor: SEKO KOICHI
IPC: H01L21/3205
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which arriving time difference of clock can be suppressed between respective flip-flops, arriving time of a clock signal being inputted to the flip-flop can be shorted, and the flip-flop, other cell and normal signal line can be arranged efficiently on a semiconductor chip.  <P>SOLUTION: The semiconductor device has a multilayer wiring layer consisting of clock wiring 3 and 6 for supplying a clock signal to a cell arranged on a semiconductor chip, and power supply wiring 1, 2, 4 and 5 for supplying a power supply voltage to the cells arranged on the opposite sides of the clock wiring 3 and 6 wherein the clock wiring 3 and 6 arranged, respectively, on the opposing wiring layers are connected at arbitrary intersecting position 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI