baber/WOPTO huggingface dataset:
Patent JP-2006028613-A (JP)
Title: Melting apparatus for magnesium alloy, and melting method therefor
Inventor: SUZUKI YOSHIJI
IPC: F27D7/02
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting apparatus for a magnesium alloy, which prevents impurities from contaminating the magnesium alloy to improve the fluidity, and consequently makes an obtained formed article acquire improved mechanical properties, and to provide a melting method therefor.  <P>SOLUTION: This melting apparatus comprises: a crucible 12 for melting the magnesium alloy 17; an annular pipe 13 for spouting a gas, which has a plurality of spouting holes 13a formed at spacing therein, and is installed on an upper end surface 11d of the crucible; and an argon gas bomb 14 for supplying argon gas connected to the pipe 13 for spouting the gas. The melting method comprises: spouting the argon gas supplied from the argon gas bomb 14 to the pipe 13, through the spouting holes 13a to form an argon gas layer on the surface of the magnesium alloy 17; and in the state, heating the magnesium alloy 17 to melt it. The melting method also comprises supplying a small amount of a flux 19 to the magnesium alloy 17, when melting the magnesium alloy 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030821-A (JP)
Title: Laser beam scanning apparatus
Inventor: SHIROSADA SADAO
IPC: H04N1/036
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam scanning apparatus with which an image forming apparatus for forming a high quality image, for example, is realized while the laser beam scanning apparatus has comparatively simple structure and is produced at a low cost.  <P>SOLUTION: A high quality image is formed by using the image forming apparatus, for example, because the focal length of a focusing optical system is varied by moving a cylindrical lens 20 in an optical axis direction by driving force of a piezoactuator PZ, thus the variation in the focusing position is corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031624-A (JP)
Title: Retrieval system
Inventor: YAMAGISHI YOSHINORI
IPC: G06F17/30
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a retrieval system by which high-speed parallel retrieval processing can be performed.  <P>SOLUTION: The retrieval system is provided with slave computers 12a to 12c having: data input parts 122 which acquire data for retrieval; data collation parts 123 which perform collation processing to the data for retrieval; collation result generation parts 124 which generate hit data lists while the number of hits obtained by the collation processing is smaller than the maximum number of extraction; and collation result transmitting parts 125 which transmit the number of hits and the hit data lists to a master computer 11, and the master computer 11 having: a collation result receiving part 111 which receives the number of hits and the hit data lists from the slave computer 12a to 12c; a retrieval result generation part 112 which generates a list of all the hit data when the total of the number of hits received from the slave computers 12a to 12c is smaller than the maximum number of extraction; and a retrieval result output part 113 which outputs the total and the list of all the hit data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037358-A (JP)
Title: Revolving frame structure for construction equipment
Inventor: NOZUE AKIYASU
IPC: B62D21/18
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving frame structure for construction equipment which makes effective use of a dead space near an engine support member.  <P>SOLUTION: The revolving frame structure for the construction equipment is formed such that an engine bracket 6 is supported by I beams 3, 4 forming both side walls of a tail frame 2, and that a hydraulic part support member 7 supporting a control valve 10 is attached to the engine bracket 6 in one body. Then stands 8, 9 holding the control valve 10 are arranged in a space between the hydraulic part support member 7 etc. and the control valve 10, and the hydraulic part support member 7 serves as a reinforcing member for the engine bracket 6 and a reinforcing member for the tail frame 2. Further the hydraulic part support member 7 has notches 7a, 7b formed at locations near both ends thereof for easing a concentration of stress.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005045813-A (JP)
Title: Synchronization method of data processing unit
Inventor: SCHEELE OLIVER
IPC: H04J3/06
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization method of a data processing unit which enables the accurate synchronization of units by a simple method and without much load on a transmission capacity of a bus connecting the units.  <P>SOLUTION: A master unit transmits a synchronization message (SYNC) having a time measured value (RM) of the master unit and timing marks (t1, t2, t3; t1', t2') to slave units on a network (C). Each slave unit calculates a difference (Δt1, Δt2) between time measured values (RSM1, RSM2) recorded in the slave unit and the time measured value (RM) received from the master unit, and corrects actual time measured values (RSM1, RSM2) of the slave unit based on the difference. Each of the units (M, SM1, SM2) records the time measured value upon reception of the timing mark, and the master unit (M) inserts the time measured value (RM) recorded into a subsequent synchronization message (SYNC), thereby performing synchronization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006041100-A (JP)
Title: Wiring board for power ic
Inventor: TAKAHASHI YOSHIMASA
IPC: H01L25/18
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which has high insulation reliability for a long period by suppressing an insulation deterioration phenomenon such as ion migration and a dendrite generated between a low-voltage side circuit and a high-voltage side circuit on the wiring board.  <P>SOLUTION: The wiring board for power IC is provided with a substrate 24 having a high-voltage side pattern 272 constituting the high-voltage side circuit, and a low-voltage side pattern 271 constituting the low-voltage side circuit on its surface, and a wire 273 for ion trapping which is buried in the wiring board halfway between the high-voltage side pattern and low-voltage side pattern on the wiring board.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004299053-A (JP)
Title: Assembling device
Inventor: HIRABAYASHI MICHIO
IPC: B23P21/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device for efficiently producing many kinds and small amount of products by a robot.  <P>SOLUTION: Robots 210A, 210B are fixed on bases 20, 20B arranged with rectangular sides opposed to each other, and have mechanical hands 211A, 211B. An assembling workbench 11 is arranged between the robots 210A and 210B. Movable ranges RA and RB of the robots 210A and 210B are overlaid on each other at one part of a top face of the assembling workbench 11 (a common movable range RC). As a result, because arrangement of the robot can be flexibly changed for changing a kind of an assembly, many kinds and small amount of products can be efficiently produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006040046-A (JP)
Title: Information processing system and information processing method
Inventor: NATSUME SATORU
IPC: G06K7/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost information processing system allowing an easy change of a two-dimensional bar code, and detecting the change to generate a computer graphic image according to the change.  <P>SOLUTION: An object 10 that is an imaging target has a display part 11 for displaying and varying a part of the two-dimensional bar code 10a disposed in the object, and an information processor 20 detects the two-dimensional bar code 10a from a pickup image obtained by imaging the object, generates the computer graphic image according to the two-dimensional bar code 10a, and outputs it. When the object 10 changes the two-dimensional bar code 10a, the information processor 20 generates the computer graphic image according to the change and outputs it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038153-A (JP)
Title: Method of manufacturing solenoid valve
Inventor: MIYATAKE SHIN
IPC: H01F7/16
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a solenoid valve for improving concentricity of a storage member and an attraction member.  <P>SOLUTION: A bearing mechanism 15 is fitted to and inserted into a fixed iron core 12, and has a cylindrical resin bearing member 16 in the axial direction, and a ball 17 fitted to and inserted into the bearing member 16. An inner peripheral surface 22 of a notch groove 20 having one side diametrally expanded in the radial direction, is communicated with a circular arc-shaped contact plane 21 formed in the axial direction on the tip joined to an outer peripheral surface of a rod 18. Notch grooves 20a to 20d are adjacently formed between projecting parts 19a to 19d on the inner diameter side of the bearing member 16, and the inner peripheral surface 22 is formed on its bottom surface. An inner diameter D<SB>1</SB>of the fixed iron core 12 and an outer diameter D<SB>2</SB>of the rod 18 are measured, and the size of the ball 17 inserted between an outer peripheral surface of the fixed iron core 12 and an inner peripheral surface of the rod 18 is properly extracted, and is arranged on the outer peripheral surface of the fixed iron core 12 and the inner peripheral surface of the rod 18, and concentricity of the fixed iron core 12 and the rod 18 can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042847-A (JP)
Title: Game machine
Inventor: YAMAGUCHI KATSUMI
IPC: A63F13/52
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine carrying out a performance using light corresponding to an installation environment, and also to provide a simulation program of the game machine.  <P>SOLUTION: In a Pachinko game machine comprising a liquid crystal display device having an LCD backlight 65 and a liquid crystal display panel 4, etc., which carries out the performance relating to a game by using them, the pachinko game machine is provided with an illuminance sensor 8 or the like for detecting the illuminance of a pachinko game machine front surface, and a sub CPU 42 and a luminance adjustment circuit 63, etc., for controlling the LCD backlight 65 and the liquid crystal display panel 4 by the information of the illuminance detected by the illuminance sensor 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044674-A (JP)
Title: Slip sheet for glass sheet
Inventor: TAHIRA HISAMI
IPC: B65D57/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip sheet capable of preventing a glass sheet from cracking, and a surface of the glass sheet from being blemished and stained in a distribution process for storing and conveying by laminating a plurality of the glass sheets for a flat panel display such as a liquid crystal panel display and a plasma display panel.  <P>SOLUTION: In the slip sheet for the glass sheet, the compression work is ≥0.15 J/m<SP>2</SP>when the compressive stress of the maximum 5 kPa is exerted in the thickness direction from the surface of a paper consisting of, (1) 5-100 mass% needle-leaved tree pulp, (2) 0-80 mass% broadleaf tree pulp, and (3) 0-95 mass% other pulp in terms of the blend of various kinds of pulp to the entire fiber amount, and the compression recovery rate which is the index of the paper to be recovered to the shape before compression after the compressive stress is released is ≥50%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048210-A (JP)
Title: Automated guided vehicle operation control system
Inventor: NIIHARA YOSHIMI
IPC: B61B13/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control system which can average power consumptions of batteries among all automated guided vehicles (hereinafter called AGV) and shorten wait times of the respective AGVs in a production line where a plurality of branch paths differing in travel length are set as travel paths for the AGVs and can select branch paths where the respective AGVs should travel.  <P>SOLUTION: When each AGV reaches a branch point before a branch path, the operation control system compares the power consumption of the AGV with power consumptions of other AGVs to find the large/small relationship of the power consumption of the AGV having reached the branch point with the power consumptions of the other AGVs. When it is judged that the power consumption of the AGV having reached the branch point is less than the power consumptions of the other AGVs, a branch path having a long travel path is selected, but when it is judged that the power consumption of the AGV having reached the branch point is larger than the power consumptions of the other AGVs, a branch path having a long travel path is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043030-A (JP)
Title: Interdental floss
Inventor: OKUDA MASAFUMI
IPC: A61C15/04
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interdental floss exhibiting a superior interdental cleaning effect in an interdental cleaning implement.  <P>SOLUTION: This interdental floss comprises a composite yarn composed of an ultrafine fiber with a monofilament fineness of 0.5 decitex or less and thick fiber with a monofilament fineness of 1 decitex or more. The use of the ultrafine fiber can increase the number of times of contacting with interdental adjoining faces to provide the interdental floss with the high cleaning effect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045715-A (JP)
Title: Polyester fiber
Inventor: KASAHARA TERUHIKO
IPC: D06M15/643
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester staple fiber scarcely causing a change in feeling of easily slipping even after washed, by keeping the feeling of easily slipping excellent as well, further scarcely causing entanglement of the fiber of a product, such as a padded mattress after processed, after the product is washed, to say nothing of scarcely causing the entanglement before washed, and therefore optimal for a wadding raw material.  <P>SOLUTION: This polyester fiber is coated with a finish which is resinified on a surface of the fiber, wherein the finish contains [A] a carboxy-modified silicone, [B] an amino-modified silicone, and [C] an aminoalkoxysilane as essential components. The polyester fiber is obtained by crimping a polyester fiber, applying the finish to the fiber in an amount of 0.4-0.6 wt%, heat-treating the fiber at 150-160°C, and applying an antistatic agent to the fiber in an amount of 0.1-0.3 wt%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005049883-A (JP)
Title: Device for teaching financial technology
Inventor: KIYOSAKI ROBERT T
IPC: A63F3/04
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that teaches basic items of personal finance and investing and related items of accounting in a manner understandable in general, that makes basic principles understood through this teaching for the purpose of storing substantial wealth, and that also teaches a passive income earning power and a method of achieving the passive income in reqard to a device for teaching further expanding financial technology.  <P>SOLUTION: This is a device for teaching financial technology. The device is composed of (a) a first plurality of cards for defining events for making money or losing money, (b) a rectangular game board having a first continuous loop track for a player to move along and a second continuous loop track smaller than the first, (c) a space each on the first continuous loop track either dealing with a money making event and a money losing event or instructing the player to select one card from a plurality of game cards, (d) a plurality of tokens for each player to use for the purpose of showing his position is either on the first continuous loop track or on the second continuous loop track, and (e) a means for determining the number of spaces for a player to move his token in his turn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006045908-A (JP)
Title: In vehicle apparatus remote control system
Inventor: TEJIMA KENTARO
IPC: B60R25/10
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle apparatus remote control system capable of properly setting a detection area of a portable machine by a transmitter inside the vehicle.  <P>SOLUTION: A vehicle 10 is provided with a reference LF receiver 9 set in an outer edge position of a desirable in-vehicle detection area and the reference LF receiver 9 receiving signals transmitted from the in-vehicle LF transmitter 2e. A signal transmitting output level of the in-vehicle LF transmitter 2e is adjusted on the basis of the receiving result in the reference LF receiver 9. Hence, the detection area, a range of arrival of a request signal transmitted from the inside of the vehicle LF transmitter 2e is varied at every vehicle or even if the detection area is varied in correspondence with an electromagnetic wave environment wherein the vehicle 10 is located, a signal transmitting output inside the vehicle LF transmitter 2e can be so adjusted that the required detection area can be always obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095978-A (JP)
Title: Hollow body and its manufacturing method
Inventor: SUGANO YOSHIHARU
IPC: B23K20/12
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow body that facilitates joining operation of a cover to a base, and also to provide a method for manufacturing the same.  <P>SOLUTION: The hollow body 1 is composed of a base 2 having a recess 3 and a cover 4 for closing the opening of the recess 3 in the base 2. A part in the opening side in the inner circumferential face of the recess 3 is made to be a cylindrical face 5, on which a female screw 6 is formed. The cover 4 is in the shape of a disk, on which a male screw 7 is formed. The cover 4 is screwed into the opening of the recess 3 by using the female screw 6 and the male screw 7, with the opening circumferential edge of the recess 3 in the base 2 joined to the circumferential edge of the cover 4 in this state by friction stir welding. In a part on the bottom side from the cylindrical face 5, in the inner circumferential face of the recess 3 in the base 2, there is formed a step part 3a, by which the circumferential edge of the cover 4 is supported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334243-A (JP)
Title: Electrooptical device, method for manufacturing electrooptical device, and electronic equipment
Inventor: OTAKE TOSHIHIRO
IPC: G02F1/1335
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device and electronic equipment which generate less interference fringes.  <P>SOLUTION: The electrooptical device which has a plurality of dot areas is equipped with: a substrate where a light reflecting film having projecting or recessed parts is formed; and an electrooptical layer supported on the substrate. Patterns formed of the projecting or recessed parts consist of a unit of a plurality of dots including less dots than the number of the dot areas. The dots are irregularly arrayed in one unit, and a plurality of units of patterns are arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006048586-A (JP)
Title: Access control system, access control method, and access control program
Inventor: SHIRAGAMI AKINORI
IPC: G06F21/60
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce various loads and labor when access to a service relating to a plurality of accessed persons is controlled.  <P>SOLUTION: A service center of this system receives the discrimination information ID_U of each user who wants to make grouping, a relationship level R, and a validity condition C from a certain user U as an issuer, generates addresses for disclosure T in which they are embedded by prescribed keys, and delivers them to each user U. And when the service center receives the address for disclosure T from a certain user U as a referring person, after determining the propriety of disclosure using prescribed keys and the validity condition C the service center transmits to the user U who is a referring person by mail and discloses personal information corresponding to the discrimination information of each user U included in addresses for disclosure T among individual information stored in an individual information storing part following disclosure control contents S corresponding to a relation level R included in addresses for disclosure T among disclosure control contents S stored in a disclosure policy storing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052097-A (JP)
Title: Seed crystal for growing silicon carbide single crystal, silicon carbide single crystal ingot and method for manufacturing the ingot
Inventor: OTANI NOBORU
IPC: C30B29/36
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seed crystal for growing a silicon carbide single crystal from which large diameter, good quality ä0001}face wafers almost free from dislocation defects can be obtained with good reproducibility; a silicon carbide single crystal ingot; and a method for manufacturing the ingot.  <P>SOLUTION: The seed crystal for growing the silicon carbide single crystal has grooves in the growth surface and is characterized in that the groove is a rectangle groove having a width of <2 mm or at least one part of the constitutive surface of the groove is a face having an inclination angle of 15-75° from the ä0001} face. The silicon carbide single crystal ingot obtained by using the seed crystal and the method for manufacturing the same are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005096068-A (JP)
Title: Robot device and attitude control method for robot
Inventor: ENDO GEN
IPC: B25J13/08
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably control the attitude of a machine body by paying attention to a periodic motion of movable sections.  <P>SOLUTION: The motion of the movable sections of the robot is taken as the periodic motion, and the attitude of the robot is stably controlled in a broad sense of the word by regulating the phase. One or more than one phase generators are used for the robot system and one of a plurality of controllers is selected according to the phase. The controller controls the drive of the movable sections based on continuous phase information. The actual phase is estimated from the physical system, the frequency and the phase of the phase generator are regulated by using the estimated value, while the physical phase and the phase generator of the robot system are subjected to mutual entrainment so that consequently, it is possible to control the motion of the robot by effectively using the dynamics of the robot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006054010-A (JP)
Title: Nonvolatile semiconductor memory apparatus
Inventor: ISOBE KATSUAKI
IPC: G11C16/02
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory apparatus in which read of a ROM is executed stably, while a margin of voltage drop at the time of executing user sequence is largely secured, a range of specifications of power source voltage is widely set even when the apparatus is driven in a low voltage.  <P>SOLUTION: When a voltage level detecting circuit 20 detects that power source voltage Vcc is dropped to be lower than recovery voltage Vccmin in a ROM read mode, a signal LOWVDDRSTn generated by a signal generating circuit 21 falls to "L" and recovery operation is started. On the other hand, at the time of normal read, write, or the like, this signal LOWVDDRSTn is made invalid by a switching circuit 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI