baber/WOPTO huggingface dataset:
Patent JP-2004336199-A (JP)
Title: Optical path setting apparatus and method
Inventor: KAMIYAMA KENSHO
IPC: H04B10/291
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical path setting apparatus and a method thereof for minimizing the total length of coated optical fibers of a network.  <P>SOLUTION: The optical path setting apparatus 1 assigns a path and a wavelength to each λ path to be set and the path, the wavelength and a slot to each S path, and since it is difficult to solve the arrangements by using the optimization problem, first only the path is temporarily assigned and then the wavelength is temporarily assigned (the slot is assigned further to the S path). The greedy algorithm is used to optimize the temporary installation state of an optical path obtained in this way by taking into account all of the path, the wavelength and the slot at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332791-A (JP)
Title: Pipe connecting tool and pipe connecting method
Inventor: OGAWA MASAO
IPC: F16L1/024
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connecting tool which does not require special piping such as a bend, capable of performing the pipe cutting work without requiring skillful technique, while shortening the working time.  <P>SOLUTION: This tool for connecting pipes P positioned in different stages is provided with a pipe-inside clamp part 2 to be inserted into an end of the pipe P freely to be enlarged/contracted like a pantograph, a support rod 5 removably provided through a ball joint 4 freely to tilt, a guide pipe 6 capable of sliding in the axial direction, a thermal cutting machine 7 capable of moving in the circumferential direction, and a sleeve-like connecting rod 8 for providing a pair of support rods 5. The pipe-inside clamp part 2 having the support rods 5 unified with each other by inserting the connecting rod 8 into end parts of the support rods 5 is fixed to the inner surface of the end of the pipe P, and the end surface of the pipe is thermally cut, while moving the thermal cutting machine 7 provided in the guide pipe 6 in the circumferential direction, to arrange them in parallel with each other and to connect both the end surfaces through a straight pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035550-A (JP)
Title: Nutrition supplement of plant nutrient
Inventor: JAMES B RUFUS
IPC: A61K31/7048
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nutrition supplement comprising plant nutrients for supplementing lack in the plant nutrients caused by meals.  <P>SOLUTION: This nutrition supplement contains ellagic acid, lutein, lycopene, quercetin, hesperidin and epigallocatechin gallate which are plant nutrients.The nutrition supplement contains about 20-150 mg ellagic acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333281-A (JP)
Title: Occupant sensing device for vehicle
Inventor: IMADA TOMOKO
IPC: B60R21/16
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To propose an occupant sensing device for cars capable of surely detecting whether an occupant in a predetermined state is in the compartment of a vehicle such as an automobile, or the position where the occupant is, without using a special standard pattern for comparison.  <P>SOLUTION: The occupant sensing means of this occupant sensing device has a distance evaluation function calculating means for calculating for each of two or more distance evaluation zones, a distance evaluation function which integrates each distance signal in a distance evaluation zone comprising consecutive q(q<N) scanning sections out of N scanning scanning sections. Based on the distance evaluation function in each of these distance evaluation zones, whether a reflection object is an occupant is determined, and the position of the reflection object is determined together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335833-A (JP)
Title: Process for producing semiconductor substrate
Inventor: KANZAWA YOSHIHIKO
IPC: H01L29/786
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To form an SON (Silicon On Insulator) structure with high controllability.  <P>SOLUTION: An opening 302 is formed in a silicon substrate 301, and a sidewall oxide film 305 is formed. A sidewall epitaxial growth layer 307 is grown on the sidewall in the opening and planarized by polishing thus forming a local SON structure having a cavity 311.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339725-A (JP)
Title: Laminated lumber joint device and its manufacturing method
Inventor: IMAI FUJIO
IPC: E04B1/48
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a deviation generated in a glued laminated lumber, by reducing initial sliding, by filling resin in clearance existing between a bolt hole and the bolt outer periphery, when inserting and joining a bolt in the bolt hole of the laminated lumber and a steel joint for connecting the mutual laminated lumber.  <P>SOLUTION: A delay type expanding material has the expanding function, to fill up this clearance with the lapse of time, and is filled in the clearance existing between the bolt hole and the bolt 3 outer periphery. The laminated lumber 1 and the bolt 3 are integrally joined via a filling part 11 formed of the expanding material filled in the clearance by this expansion. Before inserting the bolt 3 into the bolt hole, a carrying member such as a gauze for carrying a filler is wound in advance on the outer periphery of the bolt 3, and after applying the expanding material to this gauze, the bolt 3 is inserted into the bolt hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046120-A (JP)
Title: Toner
Inventor: MICHIGAMI TADASHI
IPC: G03G9/097
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner capable of obtaining an image having high development durability independent of environments, uniform charged quantity distribution independent of process speeds and high quality.  <P>SOLUTION: In the toner comprising toner particles containing at least binder resin, a coloring agent and sulfur containing resin, each toner particle contains the sulfur containing resin so as to satisfy 0.50 ≤ Is/Ts ≤ 0.95, wherein the quantity of sulfur contained in the toner particle is Ts and the quantity of sulfur contained in an isopropyl alcohol insoluble component of the toner particle is Is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337897-A (JP)
Title: Hand press
Inventor: IWASE TAKATOSHI
IPC: B30B12/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand press in which the operating angle of a handle is made to be small and also, large pressing power can be generated with small force.  <P>SOLUTION: When a screw shaft 11 is rotated a little with a handle lever 9 (handle) and a valve shaft 12 screwed onto the screw shaft 11, is shifted in the N direction, the hand press is constituted so that the position with respect to a valve housing 13 is shifted. An operating oil in a high pressure port P is supplied into an operating room 6a at the upper part of a hydraulic cylinder 6 by opening ports A and B and simultaneously, the operating oil is pushed out from an operating room 6b at the lower part, and a piston 7 and a rack 3 connected with the piston 7, are descended. A pinion 4 is rotated with the shift of the rack 3 and its rotating angle is transformed a little with a speed reducer 15, so as to be transmitted to the valve shaft 12 through a key 20, etc. The valve shaft 12 is shifted in the S direction with the action of a screw part 11a by its rotation and returned back to the neutral position so as to stop the rack 3 by closing each port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003333485-A (JP)
Title: Apparatus and method for dynamically recording program event
Inventor: HOROWITZ STEVEN
IPC: H04N21/472
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To automatically record a desired program as it is, even if a program schedule is updated.  <P>SOLUTION: To record video broadcast on a broadcast address of a broadcast network in its entirety, a request is made for a latest event schedule corresponding to the broadcast at a prescribed timing or a prescribed cycle. The latest event schedule is received, and recording of the video broadcast received from the broadcast address of the broadcast network is made, according to the latest event schedule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344899-A (JP)
Title: Panel carrier
Inventor: MOMO YASUSHI
IPC: B21D43/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel carrier which is capable of realizing different motion for each press station, easily reducing the weight of a movable part, enhancing the rigidity of the movable part, and suppressing deflection and vibrations, and also applicable to a multi-slide type transfer press.  <P>SOLUTION: The panel carrier comprises a panel holding unit to hold a panel, a link mechanism connected to the panel holding unit, a first slide which is connected to a part of the link mechanism, and straight-driven in an inclined manner with respect to the horizontal plane so as to be at a high position on the upstream side of the carrying line in the drive area and at a low position on the downstream side of the carrying line, a second slide which is connected to a part of the link mechanism, and straight-driven in an inclined manner with respect to the horizontal plane so as to be at a low position on the upstream side of the carrying line in the drive area and at a high position on the downstream side of the carrying line, and a first slide drive means and a second slide drive means to drive the first slide and the second slide, respectively. The panel holding unit is moved in the panel carrying direction through the positional fluctuation by the drive of the first and second slides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040779-A (JP)
Title: Substitution of bluetooth cordless telephone profile
Inventor: JEANNEROD LAURENT R
IPC: H04M1/72502
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To add some set of AT or Hayes commands for carrying out radio communication between two terminals.  <P>SOLUTION: This is advantageously adapted for controlling any mobile man machine interface particularly when supporting the radio communication via a Bluetooth(R) radio link. In such a case, serial port profile SPP is modified just a little to support telephony over Bluetooth(R). An implementation on PDA open platform is particularly easy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004349063-A (JP)
Title: Earth leakage circuit breaker
Inventor: ASANO HISANOBU
IPC: H01H83/22
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a withstand voltage test to be performed safely by isolating an earth leakage detecting circuit from a main circuit by a simple switch operation, targeting an earth leakage circuit breaker in a simple substance structure, where the earth leakage circuit breaker has common parts with molded-case circuit breakers and parts for detecting earth leakage and tripping it in a body case.  <P>SOLUTION: The earth leakage circuit breaker has an opening/closing mechanism 3 of main circuit contacts, an excess current tripping device 5, a zero-phase current transformer 6, an earth leakage current detecting circuit 7, a trip coil unit 8 for leakage tripping, and others in the body case. A switch 21 for withstand voltage test, which trips the earth leakage detecting circuit from the main circuit on the withstand voltage test, is housed in a space surrounded by U-shaped main circuit conductors passing through the zero-phase current transformer and side walls of a lower case 11a, an operation knob 21a faces an opening hole 11b-1 of an upper cover 11b, then an actuator 22 extending from an operation rod is interlocked with an armature 5a as an operation tip of the excess current tripping device, and the switch for withstand voltage test is turned off on the withstand voltage test. In linkage with this, the main contacts are forced to be open.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346228-A (JP)
Title: Active energy ray-curable composition and hard coat film
Inventor: KUSAKA HIROSHI
IPC: C08J7/04
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable composition forming a coating layer excellent in appearance, abrasion resistance, scratch resistance, adhesiveness to substrates and weather resistance and to provide a molded product having a coating layer by curing the composition.  <P>SOLUTION: The active energy ray-curable composition comprises (A) a resin having an alkoxysilyl group and a (meth)acryloyl group, (B) a colloidal silica having 1-200 nm primary particle diameter, (C) an ultraviolet light absorbent and/or (D) a light stabilizer and optionally further (E) a (meth)acrylate having two or more (meth)acryloyl groups in the molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346690-A (JP)
Title: Scaffolding
Inventor: NODA HIROYUKI
IPC: E01D21/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide scaffolding for use in constructing a concrete structure which is erected by successively pouring concrete and has a tilted central axis, wherein the scaffolding need not be of a large scale and contributes to efficient construction work.  <P>SOLUTION: According to the structure of the scaffolding, existing blocks 1a, 1b each have a plurality of brackets 11a, 11b fixed thereto, and the brackets 11 have hanging members 13a, 13b engaged therewith, respectively. Further a frame body 12 is hung by the hanging members 13 in a manner enclosing the periphery of an arched rib. The frame body 12 is hung by ones 13a of the long and short hanging members, and easily elevated by raising the other hanging members 13b by jacks 21. The frame body 12 has a plurality of rollers 14 attached thereto, which abut on a peripheral surface of the existing block 1 and roll on the same when the frame body 12 is hoisted upward. Thus an interval between the frame body 12 and the peripheral surface of the existing block 1 is held as appropriate, and therefore the frame body 12 is stably moved upward along the peripheral surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349621-A (JP)
Title: Manufacturing method of chip having solder bump
Inventor: HORI YOSHITSUGU
IPC: H01L21/60
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of chips having solder bumps whereby, when forming solder bumps in the chips present in the state of an aggregate substrate, the bump having a large height can be formed in each corner portion of each chip.  <P>SOLUTION: The manufacturing method of chips having solder bumps is manufactured by a process for so forming electrodes on an aggregate substrate as to arrange the electrodes rectangularly along the respective sides of each chip, a process for printing solder pastes by using a printing mask having opening portions in the positions corresponding to the respective electrodes, a process for forming solder bumps on the electrodes by subjecting the aggregate substrate having the printed solder pastes to a heat treatment, and a process for so cutting thereafter the aggregate substrate longitudinally and laterally as to manufacture the chips having the solder bumps. Hereupon, the corresponding opening positions of the printing mask to the electrodes of each chip wherefrom the electrodes of its corner portions are excluded are so formed that their widths are made wider than the ones of the electrodes in the nearly orthogonal direction to its electrode arranging direction and their dimensions are made nearly equal to the ones of the electrodes in its electrode arranging direction. Further, the center positions of the two opening portions corresponding to the two electrodes adjacent to each corner portion of each chip are offset in the nearly orthogonal direction to its electrode arranging direction, with respect to the centers of the corresponding electrodes thereto. Moreover, the directions of these offsets are so set as to have the same sense in the circumferential direction of each chip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351639-A (JP)
Title: Intermediate transfer sheet
Inventor: SOGABE ATSUSHI
IPC: B41M5/025
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate transfer sheet which does not cause transfer failures such as tailing and a burr, while maintaining transfer efficiency of a retransfer layer of the intermediate transfer sheet with a formed image by using a molten thermal transfer sheet.  <P>SOLUTION: In this intermediate transfer sheet for recording a molten thermal transfer image, at least a peel layer and an image-receiving and bonding layer are laminated on a substrate, and the peel layer is composed of an acrylic resin, a polyester resin and a joint agent. The joint agent is a ketone formaldehyde resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355934-A (JP)
Title: Light emitting diode lighting system
Inventor: KITADA TAKAO
IPC: F21V19/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode lighting system which can vary light distribution properties such as convergence or diffusion of illumination light without inducing a spot of the illumination light even when a light emitting diode is used as a light source.  <P>SOLUTION: The light emitting diode lighting system is characterized by comprising a planar light emitting part 10 using, as a light source, a light emitting diode module 11 having a plurality of light emitting diodes equipped therein, a lighting system body FB having a plurality of the light emitting diode modules 11 stored therein in a planar shape, optical lens modules 12 housed in the lighting system main body FB and arranged correspondingly to the individual light emitting diode modules 11, as well as controlling light emitted from the individual light emitting parts 10, and a light distribution variable mechanism FR configured so as to change the distribution of light transmitted through the optical lens module 12 by varying the separation distance between the light emitting part 10 and optical lens module 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309996-A (JP)
Title: Electrophotographic toner, electrophotographic developer and image forming method
Inventor: NAKAMURA MASAKI
IPC: G03G9/087
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner and an electrophotographic developer excellent in low-temperature fixability and anti-offset properties, and to provide an image forming method using these.  <P>SOLUTION: The electrophotographic toner exhibits such viscoelasticity behavior that in hysteresis curves which are the temperature dependencies of dynamic complex modulus (G*) in melting by temperature up and in solidification by temperature drop, the temperature difference (ΔT<SB>melt</SB>) between a temperature (Tm<SB>IN</SB>) at which the above modulus in melting by temperature up is 1×10<SP>6</SP>Pa and a temperature (Tm<SB>UP</SB>) at which the above modulus in melting by temperature up is 1×10<SP>5</SP>Pa is ≤10°C, and the temperature difference (ΔTh) between the temperature (Tm<SB>UP</SB>) at which the above modulus in melting by temperature up is 1×10<SP>5</SP>Pa and a temperature (Tm<SB>DN</SB>) at which the above modulus in solidification by temperature drop is 1×10<SP>5</SP>Pa is ≤20°C, and preferably the temperature difference (ΔT<SB>v</SB>) between a temperature (T<SB>5000</SB>) at which the above modulus in melting by temperature up is 5×10<SP>3</SP>Pa and a temperature (T<SB>500</SB>) at which the above modulus in melting by temperature up is 5×10<SP>2</SP>Pa is ≤30°C. The toner is prepared by a wet process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359359-A (JP)
Title: Picking device of article to be carried
Inventor: SASAKI SHINICHIRO
IPC: B65B35/54
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking device of articles to be carried which is unnecessary for any exclusive drive device or the like, simple in configuration, and capable of smoothly picking articles from a plurality of sets of conveyor devices to a relay conveyor.  <P>SOLUTION: In the picking device of articles to be carried, a guide member freely turnable around the axis is provided in a vicinity of terminating parts of a plurality of sets of conveyor devices with a relay conveyor disposed orthogonal thereto on the terminating parts. The guide member is turned between the operational angular position of an obtuse angle or the like to guide and feed the articles to be carried on the conveyor devices, and the non-operational angular position at which pushing of the articles to be carried from the relay conveyor to the conveyor devices is prohibited, and the carrying operation of the articles on the relay conveyor is not impaired. The guide member is set at the operational angular position and the non-operational angular position by the abutting force of the articles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360307-A (JP)
Title: Fire-resistive covering structure in tunnel
Inventor: KAWAMURA AKIYOSHI
IPC: E21D11/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistive covering structure in a tunnel, easy in installing and removing a fire-resistive covering member to a tunnel primary lining body, capable of absorbing the expansion of a metallic panel in a fire, and superior in an appearance.  <P>SOLUTION: In this fire-resistive covering structure in the tunnel, the fire-resistive covering structure is used inside the primary lining body of the tunnel; and is composed of a joint plate provided with at least two joining pins, the fire-resistive covering member joined with a panel part heat insulating material, by exposing a peripheral joint part of the metallic panel, to the back face side of the metallic panel, and a peripheral directional and shaft directional support metal fitting. A large number of joint plates are fixed at a prescribed interval to the primary lining body of the tunnel by an anchor bolt. The fire-resistive covering member constitutes the joint part, by making contact the mutual adjacent panel part heat insulating materials, and is fixed to the joint plates via the joining pins, by the peripheral directional and shaft directional support metal fitting overlapping on an end part of the metallic panel, by covering the joint part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360023-A (JP)
Title: Method for manufacturing plate material for head face of golf club, and golf club head
Inventor: KURODA KOICHI
IPC: A63B53/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plate material for the head face of a golf club, which is made of a β-type titanium alloy material and has a hardness distribution continuously changing in a face direction, and to provide a golf club head using the plate material.  <P>SOLUTION: In a process of manufacturing the plate material for the head face of the golf club with the use of the β-type titanium alloy material, this manufacturing method comprises cold-working the β-type titanium alloy material while controlling a rolling reduction for the material so as to be different in the face direction; and then aging it. Thereby, the head face acquires the distribution of hardness in the face direction. The manufacturing method preferably further comprises solution-treating the alloy material before cold working; controlling the rolling reduction given in the cold working so as to vary in the face direction from less than 10% for the minimum value to 35% or higher for the maximum value; and carrying out the aging treatment in the range of 300°C or higher but a β transus temperature or lower, and for a treatment time of 1 to 60 minutes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI