baber/WOPTO huggingface dataset:
Patent JP-2005187937-A (JP)
Title: Ag-based alloy wiring electrode film for flat panel display and ag-based alloy sputtering target, and flat panel display
Inventor: TAKAGI KATSUHISA
IPC: C22C5/06
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ag-based alloy wiring electrode film for a flat panel display (FPD) having low electric resistivity, high heat resistance, and high micro-fabricatability in combination, and an Ag-based alloy sputtering target used for forming the Ag-based alloy wiring electrode film, and a flat panel display having the Ag-based alloy wiring electrode film.  <P>SOLUTION: The Ag-based alloy wiring electrode film for the flat panel display constitutes wiring electrode films 3, 4, 5, 6 and 7 to be connected to a TFT 2 for driving a display pixel of the flat panel display of an active type. The wiring electrode films 3, 4, 5, 6 and 7 are formed of the Ag-based alloy containing 0.1 to 1.5at% Nd and consisting of the balance substantially Ag. One or two or more elements selected from further Cu, Au, Pd, and Bi in addition to Nd can be incorporated at 0.01 to 1.5at% into the Ag-based alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006104843-A (JP)
Title: Variable spacer
Inventor: KATO TOSHIYUKI
IPC: E04B1/64
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable spacer suitable for a packing for ventilation which is exactly and easily located at a desired height when horizontally arranging a horizontal member as a floor structural body of a basic structure of a house on basic concrete at a predetermined gap.  <P>SOLUTION: The variable spacer has a base plate 12 having helical sliding parts 12A, 12B on an upper surface, a ceiling plate 13 having helical sliding parts 13A, 13B corresponding to the sliding parts of the base plate on a lower surface and having terminal ends and start ends of the sliding parts to be aligned with the start ends and terminal ends of the sliding parts of the base plate and enabling the sliding parts 12A, 12B to come into contact with the sliding parts 13A, 13B, respectively to be placed on the base plate and enabling its height to be varied by relative rotation with the base plate, and retaining means 12f, 13f provided on the base plate and the ceiling plate and retaining these base plate and ceiling plate relatively rotatably and non-releasably.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005150698-A (JP)
Title: Electric double layer capacitor
Inventor: NAKAJIMA HIROSHI
IPC: H01G11/30
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor using the useless space of a polarizable electrode periphery effectively to increase electrostatic capacity more than that of conventional products having the same shape in an electric double layer capacitor that is formed by stacking two plate-like polarizable electrodes through a separator to house them inside an exterior member.  <P>SOLUTION: The contact area between a first polarizable electrode and a separator is different from the contact area between a second polarizable electrode and the separator. The polarizable electrode with the smaller contact area is thicker than the polarizable electrode with the larger contact area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006108596-A (JP)
Title: Electrode structure and its manufacturing method, solid-state imaging element and its manufacturing method
Inventor: KAWANO HIROYUKI
IPC: H01L27/148
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a transferring gate by forming an interlayer dielectric film between the upper-layer electrode and the lower-layer electrode under proper control of a film thickness.  <P>SOLUTION: After forming the interlayer dielectric film 4 on the lower-layer electrode 3a, an oxidation preventing film 5 is formed on the whole surface. Because the oxidation preventing film 5 is formed between the lower-layer electrode 3a and the upper layer electrode 6a together with the interlayer dielectric film 4, the interlayer dielectric film 4 is prevented from oxidizing in an overlapped portion between the upper electrode 6a and the lower-layer electrode 3a, in the process which oxidizes the upper-layer electrode 6a to form the interlayer dielectric film 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110571-A (JP)
Title: All positioned automatic welding head and method for operating the same
Inventor: WATANABE HIROSHI
IPC: B23K9/127
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding head in which the torch part can be easily moved in the circumferential direction of the outer circumferential part and in the vertical movement direction of the tube to be welded even in a narrow gap.  <P>SOLUTION: The welding head is equipped with a ring 1 for torch rotation provided with a torch stand 10 for supporting a torch 7 at the tip part and rotating around the circumference of the tube 22 to be welded in such a manner that its central axis is made coincident with the central axis of the tube 22, a ring 2 for vertically moving the torch arranged on a concentric circle with the ring 1 inside the ring 1, the first gear group of rotatively driving the ring 1 around the tube 22, the second gear group arranged in parallel with the first gear group and rotatively driving the ring 2 around the tube 22, a driving shaft 27 of jointly driving the two sets of gear groups, a motor 4 for torch rotation of driving the driving shaft 27, the second gear group, amotor 5 capable of driving the ring 2 while rotating in the same direction to the ring 1 or the direction reverse thereto at a speed equal to that of the first gear group or at a speed higher or lower than that of the first gear group for rotatively driving the ring 2 around the tube 22 and also vertically moving the torch 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113178-A (JP)
Title: Optical switch
Inventor: SUEHIRO MASAYUKI
IPC: G02F1/313
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical waveguide type semiconductor optical switch in which a timing adjustment of a plurality of optical switch components can be facilitated.  <P>SOLUTION: The present invention provides an improved switch which has ports where a light signal enters or exits and a plurality of optical waveguides where a light signal is branched into two and further propagated, and which selects an optical waveguide to propagate the light signal and allows the light signal to exit from a desired port in the exit ports. The optical switch includes: an initial stage optical switch disposed in a branch portion of the optical waveguide to switch to a path in an optical waveguide which propagates a light signal to a desired port; and a rear stage optical switch disposed at a branch portion in a rear stage than the initial stage optical switch, the rear stage optical switch switching to a path which does not propagate leaked light from the initial light switch to any exit port to the outside. The ports, optical waveguides, and initial stage and rear stage optical switches are fabricated on one substrate, and the initial stage and rear stage optical switches change paths of a light signal by changing refractive indices by carrier injection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110012-A (JP)
Title: Attaching structure of hanger in chair
Inventor: NAKAYAMA TAKESHI
IPC: A47C7/64
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a hanger in a chair capable of reducing a ratio occupied by an attaching member on an appearance, taking in the attaching member of the hanger as a part of design elements, providing smart and excellent design as a whole and highly and stably holding the hanger so as not to shake.  <P>SOLUTION: The hanger 3 is constituted of a hanger main body 4 and a pair of left and right support rods 5 and 6 in a vertical direction for supporting the hanger body 4. On the opposing surfaces of the left and right support rods 5 and 6, recessed step parts 12 and 13 opened in the opposing direction and at the rear part are provided. The attaching member 7 is disposed by fitting the left and right ends to both recessed step parts and is screw-fitted to a backrest 2, and thus the hanger 3 is attached to the rear side of the backrest 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112747-A (JP)
Title: Humidifier
Inventor: UCHIUMI SHIGEO
IPC: F24F11/02
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of preventing dew condensation inside of a humidifier, and reducing noise.  <P>SOLUTION: A control means judges a stable area where the difference between set humidity of a humidity setting means and detected humidity of a humidity detecting means becomes less than a prescribed value, increases an air blowing volume of an air blower by limiting an energization ratio of a hot-air heater when the detected temperature of the room temperature detecting means is lower than a prescribed value, and limits the air blowing volume of the air blower by increasing the energization ratio of the hot-air heater when the detected temperature of the room temperature detecting means is higher than the prescribed value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118152-A (JP)
Title: Method for constructing circular closed conduit by open excavation system
Inventor: TORIGOE SHINICHI
IPC: E02B9/06
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mesh form providing cost reduction and construction period shortening effect by improvement in work efficiency in the form, and facilitating confirmation of fill-in of placing concrete and removal of air and bleeding remaining inside the form, even when constructing a circular closed conduit on a steep slope, in a circular top slab outer form used when constructing a circular underground waterway by an open excavation construction method.  <P>SOLUTION: This circular closed conduit construction method is characterized by forming a concrete skeleton by using the mesh form for the circular top slab outer form 9 of a closed conduit being a shape of dispersing stress with a horseshoe shape in a cross-sectional shape of the closed conduit having either of a semicircular shape, a semi-elliptic shape or a semi-polygonal shape in an upper half.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119323-A (JP)
Title: Underwater bail-out training system
Inventor: SUZUKI HAJIME
IPC: G09B9/00
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To make vehicle movement in an actual submersion accident by freely inclining and rotating a training vehicle forward and rearward, and rightward and leftward by making it lightweight and simple and easy movement.  <P>SOLUTION: An underwater bail-out training system comprises a step of fixing an annular rail 3 on the outer periphery of at least the ceiling of a cabin 2 provided with a buoyancy room 9 closing seats 6 in the inside underfloor by attaching a door 7 in an entrance, further movably connecting pulleys 4 of the lower end of a hanging wire 5 to the rail 3, and positioning the centroid of the cabin 2 downward from the center of a virtual circle drawing the rail 3 when the cabin 2 is lifted in the air through the hanging wire 5. In addition, when the cabin 2 is lowered underwater through the hanging wire 5, the centroid of the cabin 2 is positioned upward from the center of the virtual circle drawing the rail 3 so as to incline cabin 2. Furthermore, an expandable buoyancy room 17 may be provided before and behind the cabin 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123019-A (JP)
Title: Assembling device and assembling method for differential
Inventor: YASUMOTO SHINICHI
IPC: B23P21/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device for a differential which executes efficient assembling with a relatively inexpensive device even when a shaft hole of a pinion gear washer and a pinion shaft have a shape requiring phase matching at the time of assembling, and its assembling method.  <P>SOLUTION: The assembling device 10 for a differential is composed of: two robot arms 12, 12; at least two or more robot hands 3, 4, and 5, which are selectively mounted to the two robot arms 12, 12 corresponding to components for a differential, and transfer each of the components for a differential so as to install it to a prescribed position in a differential case (a); a jig 2 on which the differential case (a) is placed; and a placing base 6 on which each of the components for a differential is placed. Each of the components for a differential is placed on the placing base 6 in the posture that phase determination at the time of assembling is executed beforehand.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005208043-A (JP)
Title: Pressure sensor device
Inventor: MATSUO KO
IPC: G01L9/00
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor device capable of contributing to miniaturization and improvement in productivity of pressure sensor devices by providing an acceleration detecting element on a piezoelectric substrate as an integrated unit with a pressure detection part.  <P>SOLUTION: At least one end side of the piezoelectric substrate 10 is extended outwardly beyond a fixing position to a supporting substrate 30 with it separated from the upper surface of the supporting substrate 30, and the acceleration detecting element 21 is formed on the extension part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006133302-A (JP)
Title: Optical transmission apparatus and electronic apparatus
Inventor: MIZUNO HIROSHI
IPC: G02B6/42
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission apparatus that enables the number of components thereof to be reduced and consequently can be produced inexpensively by simple design.  <P>SOLUTION: The optical transmission apparatus is provided with: a holder 10 that retains an optical element 2 for at least receiving or emitting light and that has a plug inserting hole 15 for inserting a plug 40 for transmitting an optical signal; a shutter 20 for opening/closing the plug inserting hole 15; and a spring 30 that biases the shutter 20 in the closing direction. The spring is provided with a pair of wound wire parts 31 and an arm part 32 which connects both wire parts and is in contact with the holder, and the spring 30 is held by the shutter 20 and the shutter 20 is constituted to be externally attachable to the holder 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005110302-A (JP)
Title: Session information management method and session information management apparatus
Inventor: TAKAHASHI TATSUO
IPC: H04L12/66
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent resources of session information from being exhausted, at a low cost while ensuring stable communication in a virtual private network whereon a client and a server are connected.  <P>SOLUTION: A security gateway 110 selects a deletion candidate session which is highly possible to be "dead" when exceeding the range of a limitation in the total number of sessions, successively confirms the situations of whether sessions are alive or not, and deletes "dead" sessions, thereby extremely reducing the possibility of deletion error. Further, the "dead" sessions can be deleted even without using a keep-alive packet, thereby eliminating charging to the keep-alive packet, so that communication costs of a mobile terminal 400 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006140087-A (JP)
Title: Membrane electrode assembly and fuel cell
Inventor: OMA ATSUSHI
IPC: H01M4/86
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly in which deterioration of power generation performance, especially at the time of load variation or starting or stopping of the fuel cell is prevented, and to provide a fuel cell.  <P>SOLUTION: The membrane electrode assembly comprises an electrolyte membrane (solid polymer electrolyte membrane 2), a fuel electrode 5 and an oxidizer electrode 4 arranged on both sides of the electrolyte membrane (solid polymer electrolyte membrane 2), gas diffusion layers 7, 9 arranged on both sides of the fuel electrode 5 and the oxidizer electrode 4, and a catalytic metal ion diffusion preventing means 3 which is arranged between the electrolyte membrane 2 and at least one of the electrodes of the fuel electrode 5 or the oxidizer electrode 4, and prevents diffusion of the catalytic metal ion, and also reduces the catalytic metal ion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145237-A (JP)
Title: Acceleration detecting apparatus
Inventor: TOMITA TAKASHI
IPC: G01P15/18
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration detecting apparatus capable of improving the detection accuracy.  <P>SOLUTION: A weight 3 has a reflecting surface 3a, constituted of a three-dimensional curved surface and is supported at the position of an origin by coil springs 4. A laser device 5 irradiates a light toward the reflecting surface 3a of the weight 3. A two-dimensional optical sensor 6 is arranged at a position, to which light reflected at the reflecting surface 3a of the weight 3 is made incident. The weight 3 is displaced according to the direction and size of acceleration, when acceleration is added. The position of reception of the light irradiated from the laser device 5 by the two-dimensional optical sensor 6 is thereby displaced. A signal processing circuit 9 detects the position of light reception, on the basis of output of the two-dimensional optical sensor 6 and outputs an acceleration detecting signal. A controller 10 computes acceleration from the acceleration detection signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148245-A (JP)
Title: Signal multiplex transmission apparatus and multiplex transmission method
Inventor: OKUBO HIDEYUKI
IPC: H04N7/08
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal multiplex transmission apparatus or a signal multiplex transmission method without the need for a complicated circuit configuration or complicated processes in the case of multiplexing serial signals using a plurality of variable bit rates.  <P>SOLUTION: The signal multiplex transmission apparatus for superimposing a plurality of the serial data signals on video signals and transmitting the resulting signals includes: a clock extract means for extracting a reference clock included in the video signal; a frequency dividing means for applying frequency division to the extracted reference clock to generate a frequency division clock signal; a sampling means for applying sampling processing to each of a plurality of the serial data signals on the basis of the frequency division clock signal; and a multiplexer means for multiplexing each of the sampled serial data signals on the video signal in time division and generating a series of the serial data signals synchronously with the reference clock.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141582-A (JP)
Title: Luminous post for athletic field
Inventor: SAITO TAKASHI
IPC: A63B71/06
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous post for an athletic field allowing an athlete to visually recognize a target, contrarily, a shooting prohibited direction, and a range when a visual range is obstructed.  <P>SOLUTION: This luminous post 1 for the athletic field is installed in athletic facilities such as an outdoor golf link or an archery field where an object such as a ball or an arrow is shot to the target, and is provided with a luminous part 2 with a light source 21 for notifying the presence of the target and an obstacle. The luminous part 2 is disposed in a place of the target, the obstacle and its periphery where the object is shot, and is formed by having an optical performance of being visually recognized from a shooting position when the visible range is obstructed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005168011-A (JP)
Title: Method and apparatus for scheduling forward data bursts in wireless network
Inventor: RAI VIKRAM
IPC: H04B1/707
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for scheduling forward data bursts in a wireless network.  <P>SOLUTION: Permanent virtual pipes of different data rates are provisioned at a base station on the forward supplemental channel for the transmission of data bursts to requesting mobile terminals by allocating and grouping together a set of resources. Data bursts arriving from the network are scheduled onto timeslots on all the pipes in a manner such that at least one burst segment of each active burst is scheduled into a timeslot on the highest data rate pipe. The other burst segments of a burst are scheduled onto all the pipes so they migrate through the various rate pipes in order to give all burst opportunities on the higher transfer rate pipes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006148676-A (JP)
Title: Digital signal transmitter
Inventor: IWAI TAKASHI
IPC: H03M13/25
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a high/low error durability depending on the bit position without raising the redundancy and retransmitting.  <P>SOLUTION: A bit changer 103 changes the bit position so that bits inserted in a rate matching unit 102 are placed at a low error durability position in one symbol for doing the multi-value modulation, using rate match information 105. In a receiving process the error durability of the low error durability bits rises. The bit changer 103 changes the bit position so that other coded bits that the bits before coding are the same as punctured bits in the rate match unit 102 are placed at a high error durability position in one symbol for doing the multi-value modulation, using the rate match information 105. In the receiving process the receiving performance is prevented from deterioration even when the number of bits to be decoded is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005199043-A (JP)
Title: Method and apparatus for multiple imaging field of gradient coil
Inventor: MCKINNON GRAEME C
IPC: A61B5/055
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To form an image from multiple imaging fields of gradient coils by using sum and difference means.  <P>SOLUTION: A method of operating a magnetic resonance imaging system (10) having a first coil and a second coil to achieve an imaging volume includes a step for achieving the imaging volume by using a sum field from both of the coils in a first mode, and a step for achieving the imaging volume by using a difference field from both of the coils in a second mode. The magnetic resonance imaging (MRI) system provided in another mode is equipped with at least one first coil and at least one second coil electromagnetically bonded to the first coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006157207-A (JP)
Title: Image reader
Inventor: MUTSUO TOSHIAKI
IPC: H04N1/46
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which proofreading work of read-out data is reduced and an appropriate color correction table can be generated at all times.  <P>SOLUTION: The image reader, comprising an image reading means 10 for reading out a document image, and a color transforming means 11 for transforming document image data thus read out into standard color space data based on a color transform table, is further provided with a means 12 for reading out the identification information of a reference chart 5 on which a plurality of color patches are formed; a means 13 of acquiring colorimetric data for the color patch on the reference chart 5, specified by the identification information from a database 3a connected with a network, based on the identification information thus read out; and a means 14 of creating the color transform table from the colorimetric data thus acquired and the color patch data read out from the image reading means 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI