baber/WOPTO huggingface dataset:
Patent JP-2006196769-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAKAJIMA TADASHI
IPC: H01L27/146
Filed: 2005-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device such as a solid-state imaging apparatus comprising pixels and CMOS logic circuits around the pixels, and to provide a manufacturing method thereof wherein a mask forming step by the photolithography and an implanting step of impurity ions can be eliminated.  <P>SOLUTION: The semiconductor device includes an imaging region formed with a sensor and pixel transistors; and a CMOS region formed with peripheral circuit transistors. The pixel transistors and the peripheral circuit transistors share a first conduction type semiconductor well region formed to surround the sensor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192396-A (JP)
Title: Spray gun for coating work
Inventor: TAHASHI KENJI
IPC: B05B7/06
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray gun for coating work, from which desired paint can be atomized/jetted even in such an environment that low-velocity and low-pressure air is used and in which pressure loss of air and a biased airflow are lowered extremely.  <P>SOLUTION: This spray gun 1 is provided with: a paint flow passage 139 having a paint inflow route 143 for making the paint P in a paint cup 5 flow in a gun body 9 and a paint conveying flow passage 145 for conveying the paint P flowing in the gun body 9 to the inside of the tip part 65 of a nozzle 7; and an air flow passage 141 having an air introducing flow passage 25 for introducing the air A which is supplied from the outside and has predetermined pressure and predetermined flow rate into the gun body 9 and an air conveying flow passage 147 for conveying the air A introduced into the gun body 9 to the outside of the tip part 65 of the nozzle 7. The air conveying flow passage 147 is made parallel to the paint conveying flow passage 145 and formed into a straight-line shape from the branching point from the air introducing flow passage 25 toward the tip part 65 of the nozzle 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006193686-A (JP)
Title: Magnetic viscous fluid
Inventor: OKAZAKI TAKAHIKO
IPC: C10N20/00
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic viscous fluid in which magnetic particles can stably be dispersed for a long time and which can be produced with excellent productivity.  <P>SOLUTION: The magnetic viscous fluid comprises a non-clay type inorganic whisker having an aspect ratio of 2 or more and a true specific gravity of 5 or lower, a dispersion medium and magnetic particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006192193-A (JP)
Title: Meal service wagon
Inventor: ISHIKAWA SUSUMU
IPC: A47B31/00
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a table from being unexpectedly folded.  <P>SOLUTION: The table 50 is supported into a horizontal attitude flush with a top plate 14 by allowing a support member 70 to take an inclined support attitude of gradually ascending toward its tip and by applying an abutment part 71 positioned at the tip to a receiving part 65 on the back face. A stopper 75 which is positioned at a part toward a turning end of the back face of the table 50 and is provided with a locking part 76 for locking an abutment part 71 of the support member 70 in the support attitude, at an inward end and an operation part 77 at an outer end, respectively, is supported turnably around the shaft 82 of a hinge 80 between a locking position (a solid line) where the locking part 76 is locked to the abutment part 71 and a release position (a dotted line) where the locking part 76 releases the locking of the abutment part 71. The stopper 75 is constantly turnably energized to the locking position by the resilient force of a torsion coil spring 84. This constitution prevents a user from forgetting to lock the stopper 75 and surely prevents the table 50 from being unexpectedly folded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200413-A (JP)
Title: Variable displacement turbocharger
Inventor: SHOJI JUNPEI
IPC: F02B39/00
Filed: 2005-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement turbocharger which can prevent fuel from moving to a link chamber from a turbine housing vortex chamber.  <P>SOLUTION: A variable displacement turbocharger 1 is equipped with a housing 201 for supplying exhaust to a turbine, and a link mechanism 202 which adjusts the direction of the vane 42 for adjusting flow of exhaust and which is provided to the housing 201. The housing 201 is provided with a turbine housing vortex chamber 5 and a link chamber 6 in which the link mechanism 202 is accommodated. Grooves 548, 543 are provided to the turbine housing 48 and nozzle ring 43 between the turbine housing vortex chamber 5 and the link chamber 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201997-A (JP)
Title: Ticket issuing system
Inventor: WATAKABE YUKIMI
IPC: G07B15/00
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forgery while preventing illegal resale such as a scalper act by securing the identity of the purchaser and user of a ticket.  <P>SOLUTION: A ticket issue request (Fig. (a)) with use object specification information to specify a use object such as a concert and the face picture image of a user is transmitted from user terminal equipment such as a mobile phone to a ticket issue management server. In a ticket issue management server, a predetermined authentication code is generated in response to the ticket issue request, and a generated authentication code is embedded in the face picture image as an electronic watermark so that a face picture image 51 with authentication can be prepared (Fig. (b)), and a digital data format electronic ticket 50(Fig. (c)) is returned to the user terminal equipment. When the user presents a ticket 50 to a concert hall, the authentication code embedded in the face picture image 51 with authentication is read by use facility terminal equipment, and it is confirmed that the authentication code is a valid code. Also, individual identification using the face picture is visually executed by a ticket examination staff.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006198718-A (JP)
Title: Punching machine
Inventor: ODA HIROYUKI
IPC: B23B45/16
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching machine capable of preventing lowering of power for rotation of a cutting tool and reducing noise by adjusting striking strength.  <P>SOLUTION: A first cam surface 59A and a steel ball 53 are abutted, a second supply passage 48 and a radial direction passage 50a are communicated with each other, and communication of a first discharge passage 38 and the outside of a cylinder cover 21 is shut off by a flow rate control valve 50. By the shut-off, compressed air flows to a drill blade 60 and cools the blade 60. By rotation of a knob 57, the flow rate valve 50 is moved backward to abut a second cam surface 59B and the steel ball 53. By the flow rate control valve 50, the communication of the second supply passage 48 and the radial direction passage 50a is shut off. By opposing a second groove 50c to a second discharge passage 47, the first discharge passage 38 and the outside of the cylinder cover 21 are communicated with each other. As a result, compressed air flows to a second space 29a to reciprocatively move a piston 28 and strike the drill blade 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006201037-A (JP)
Title: Shape measuring apparatus
Inventor: OSAWA YASUHIRO
IPC: G01B11/25
Filed: 2005-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise shape measuring apparatus which can easily realize a modulation pattern at a photographing step, is easy to implement the modulation pattern and determines a distance (phase) from refection pulse light returning along the direction of an object to be measured.  <P>SOLUTION: The shape measuring apparatus includes an irradiation means 3 for irradiating the object to be measured 2 with an irradiation pattern being a light pattern, and photographing means 4-6 disposed at positions optically identical to that of the irradiation means 3 to obtain a photographed pattern being a light pattern reflected by the surface of the object to be measured 2, and computes a surface shape of the object to be measured 2 from the photographed pattern. The object to be measured 2 is disposed in a prescribed range of distance from the irradiation means 3, and the irradiation means 3 irradiates the object to be measured 2 with the irradiation pattern having a certain intensity modulated with an angular frequency ω, and the photographing means 4-6 modulate reflection light which is reflected by the surface of the object to be measured 2 and returns again to the photographing means 4-6 by passing through the path identical to that of the irradiation, with the angular frequency ω and a phase ϕd, and then detect a temporal average of light intensity, thereby deriving the distance L of the object to be measured 2 from the light intensity obtained under a plurality of modulation conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006203676-A (JP)
Title: Color gamut inside/outside determination device, method and determination processing program
Inventor: TAGYO KAZUNARI
IPC: G06T1/00
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color gamut determination device in which an operation processing rate can be enhanced when inside/outside determination is made for the color gamut of an output system device of an inputted color component.  <P>SOLUTION: The inside/outside determination of each color component is performed for a region A including the color gamut G of an output system device and a region B being included in the color gamut G. A decision is made that a color component is outside the color gamut G if it is outside the including region A, and that a color component is inside the color gamut G if it is inside the region B. For remaining color components inside the including region A and outside the region B, color gamut inside/outside determination is made directly for the color gamut G.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005232165-A (JP)
Title: Fullerene derivative, fullerene metal complex, and method for producing the same
Inventor: NAKAMURA EIICHI
IPC: C07F1/06
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fullerene derivative having such a structure that 6 or 7 organic groups each composed of 1 to 20 carbon atoms are attached to a fullerene C<SB>70</SB>skeleton.  <P>SOLUTION: A method for producing the new fullerene derivative (fullerene metal complex) comprises reacting a fullerene with a monovalent organic copper reagent. The method is industrially advantageous, because it effectively produces the fullerene derivative in a small number of processes. A metal atom used in the method is not specifically limited, but each of the group 1 metal atoms and the group 8 transition metals is especially preferably used. A complex of the group 1 metal has reactivity with a cyclopentadienyl site of the fullerene skeleton, so that the complex is useful as a reactive intermediate and, on the other hand, a complex of the group 8 transition metal is stable, so that the complex is used for materials of various kinds as it is. The new fullerene derivative is suitably used in various fields, such as a field of electronic materials, semiconductors, and physiologically active substances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006203722-A (JP)
Title: Path routing calculation method and apparatus, and communication system
Inventor: MIYAMURA TAKASHI
IPC: H04L12/725
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a path for improving the network utilizing efficiency while satisfying required reliability conditions.  <P>SOLUTION: A path calculation method in a communication network to which path setting nodes are connected is characterized in that a path routing calculation apparatus 3 including a reliability database 24 for storing reliability data of parts being components in the communication network performs the steps of: receiving a path calculation request; calculating a link cost of links for configuring paths on the basis of the reliability data of parts read from the reliability database 24; calculating path of the paths on the basis of the link cost; and outputting the calculated path to a node to allow the node to set the paths.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205466-A (JP)
Title: Rewrite card
Inventor: OKAZAKI MITSUHIRO
IPC: G06K19/10
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To conceal information on management of a card and the like and also make this information rewritable.  <P>SOLUTION: This rewrite card is structured of a magnetic layer 14 and a thermally reversible printing layer 16 which can record data, formed on a base 12 of the card and a concealing layer 18 composed of an opaque ultraviolet transmitting material formed on a thermally reversible printing layer 16. Card management data, for example, recorded in the thermally reversible printing layer 16, is concealed by the concealing layer 18. The rewrite of the record in the thermally reversible printing layer 16, can be performed by a thermal head right on the surface of the concealing layer 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006208304-A (JP)
Title: Navigation system, its method, and program
Inventor: OSHIMA MITSUJI
IPC: G09B29/10
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for securing excellent operability by cutting off supply of a power source excluding the necessary minimum limit part in a place dispensing with route guide, achieving reduction of consumption power and maintaining a power source-on state in a place necessary for the route guide, and also to provide a method and program therefor.  <P>SOLUTION: An own vehicle position detection part A comprises: an input and output switch 14 for turning on and off an input and output power source part 19 of an input and output part B side; CPU 15 for controlling the switch 14; a power source cut-off place memory part 16 for storing a power source cut-off spot for turning off the input and output power source part 19; an input and output forced switch 17 for forcedly turning on and off the input and output power source part 19; and an own vehicle position detection power source 18 for always supplying power to each constituent included in an own vehicle position block A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212055-A (JP)
Title: X-ray ct system
Inventor: KOKUBU HIROTO
IPC: A61B6/03
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT system capable of reducing invalid exposure due to the variation of periodic movement and reducing artifacts due to the movement of a periodically moving body part.  <P>SOLUTION: Even when periodic movement information at the present moment acquired from the periodic movement recognition means 13 of a subject 6 changes from the periodic movement information at the normal time, an appropriate X-ray exposure range 21 is calculated by an X-ray exposure range calculation part 14, a collimator 4 is driven by a collimator control part 15 so as to be the calculated X-ray exposure range 21, an X-ray exposure adjustment range 22 formed for adjustment is increased or reduced, and the invalid exposure is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213115-A (JP)
Title: Collapsible cargo carrying carriage
Inventor: KUROKI TETSUYA
IPC: B62B3/02
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo carrying carriage for improving a cargo support base locking mechanism collapsible in L shape in plan view when unused.  <P>SOLUTION: Both left and right side panels 3 and 4 are rockably constituted to an inclined attitude of rocking to the cargo support base 1 side from a parallel attitude of supporting both left and right side edges of a cargo support base 1 by its lower edge member 6; and is characterized by being constituted so that locking holes 24 and 25 are arranged in the lower edge member 6 of both left and right side panels 3 and 4, and both left and right side edges of the cargo support base 1 are provided with a locking piece 32 freely vertically fittable-extractable to the locking holes 24 and 25 when both left and right side panels 3 and 4 are put in the inclined attitude and having the tip bending inward so as to enter the lower side of the lower edge member 6 from the locking holes 24 and 25 when both left and right side panels 3 and 4 are put in the parallel attitude, and a lock means 33 capable of freely switching to a locking state of checking rocking of both left and right side panels 3 and 4 to the inclined attitude from the parallel attitude and a locking releasing state of allowing the rocking of both left and right side panels 3 and 4 to the inclined attitude from the parallel attitude.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213130-A (JP)
Title: Torque distribution device
Inventor: YOSHIDA HISAHIRO
IPC: B60K17/348
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque distribution device capable of maintaining accelerating performance even in an output limited state.  <P>SOLUTION: This torque distribution device is for each of wheels 46 for a movable body furnished with a plurality of the wheels 46, the total sum of torque distributed to each of the wheels 46 is corrected so as not to exceed the potential output power in the case when power demanded by a system exceeds the potential output power of a motive power source 10 of the system, and the torque of each of the wheels 46 is distributed so that acceleration of the movable body can be maintained. It is possible to restrain lowering of the accelerating performance as the torque of the wheels 46 is distributed so that acceleration of the movable body can be maintained even in the case of the output limited, and a sense of incongruity in operating feeling is never given to a driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215277-A (JP)
Title: Optical microscope
Inventor: YABE MASATO
IPC: G02B21/06
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical microscope capable of performing the automatic observation of a sample by the automatic control of a transmissive illumination system and achieving a maintenance-free condition.  <P>SOLUTION: A plurality of objectives 7 having different numerical apertures are provided to be switchable on an optical path transmitted through the sample 5 irradiated with illuminating light from the transmissive illumination system 3 generating illuminating light from a transmissive illuminating light source 2. Then, a light control glass 307 adjusting the numerical aperture on the transmissive illumination system 3 side and capable of controlling a transparent state and a diffusing state is arranged in the transmissive illumination system 3, and the transparent state and the diffusing state of the light control glass 307 are controlled in accordance with the objective selected on the observation optical axis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212224-A (JP)
Title: Dart and dart game device
Inventor: KAGAMI SATOSHI
IPC: A63B65/02
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dart allowing a player to recognize the dart in a dark place and aim it to a dart board and to provide a dart game device directly displaying residual targets when completing.  <P>SOLUTION: This dart is provided with a narrow hole 6e penetrating from the tip to the bottom of a soft tip 6, a laser circuit 12b having a laser light emitting part at the tip side of a barrel 7, and a battery 12a in the rear part of the barrel. This dart game device is provided with the dart board comprising boundary frames 10 constituting areas for respective scores on the dart board; a target body 4 made of transparent or translucent material, and having leg parts 4b in its back side which are rearward movable in areas surrounded with the boundary frames 10 by sticking of the dart within a boundary frame and have a plurality of holes 4a for receiving the tip part of the soft dart flying to its front face; light emitting elements 32 disposed in the leg part side of the target and capable of illuminating the areas of the target; and electric contacts 33a and 34a positioned where the leg parts 4b move rearward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217293-A (JP)
Title: Terminal apparatus and communication system
Inventor: NARITA NAGAHITO
IPC: H04M1/738
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal apparatus and a communication system enabling calls with a large number of persons having an excellent quality by holding down a cost.  <P>SOLUTION: In the terminal apparatus 10, communication data are transmitted or received among the terminal apparatus 10 and other terminal apparatuses 10, by connections to an information processor 30 multiplexing the communication data transmitted from other transmission origins excepting a specified one in a plurality of ones, and replying the multiplexed communication data to the specified transmission origin through an IP network 21 or a public telephone network 22. The terminal apparatus 10 has an input-output changeover 13 changing over the IP network 21 and the public telephone network 22; and a changeover control unit 15 controlling the input-output changeover 13, so as to change over a transmission line for the communication data from the IP network 21 to the public telephone network 22, on the basis of at least one of the loss ratio of a packet received through the IP network 21 and a radio-wave strength received from an access point 23 connected to the IP network 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216837-A (JP)
Title: Ferroelectric element and manufacturing method thereof
Inventor: NOMURA KENJI
IPC: H01L27/105
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layer structure and a ferroelectric element which has a ferroelectrics of an improved fatigue characteristic and capable of operating by a large switching charge-quantity Qsw even when operating it at a low voltage.  <P>SOLUTION: A manufacturing method of the ferroelectric element has a process for adding such additives as Ca, Sr, and Ir to a lamina lanthanum lead zirconate titanate (PLZT) layer, and a process for making the value of its c/a 1.001-1.008 smaller than the value of about 1.01-1.03 which is used generally in the lanthanum lead zirconate titanate (PLZT) crystal having a tetragonal crystal structure. Consequently, its large switching charge-quantity Qsw can be obtained even when its operating voltage is not larger than 3.0 V, without subjecting its PLZT layer to thinning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213980-A (JP)
Title: Method for manufacturing sintered ore
Inventor: MATSUMURA TOSHIHIDE
IPC: C22B1/16
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered ore, which predicts optimal water concentration for granulation with high accuracy in a raw material to be sintered containing a higher blend ratio of ore having high water-absorptivity such as pisolite ore and Maramamba ore, and can determine an amount of water to be added for granulation, with high accuracy.  <P>SOLUTION: The manufacturing method comprises the steps of: determining each weighted average of a water content W and a pore volume V of a raw material to be sintered from a water content W<SB>i</SB>and a pore volume V<SB>i</SB>of each powder material composing the raw material and a blended ratio of each powder material; calculating the optimal water concentration Wo for granulation for the raw material to be sintered from the relational expression of Wo=W-3.1V+0.06; and adjusting the amount of water to be added so that the water concentration Wg in the raw material after water has been added can be in a range of Wo±allowable width ΔW (for instance, 1.5), wherein units of W<SB>i</SB>, W, Wo, Wg and ΔW are mass% and units of V<SB>i</SB>and V are cm<SP>3</SP>/g.  <P>COPYRIGHT: (C)2006,JPO&NCIPI