baber/WOPTO huggingface dataset:
Patent JP-2004115825-A (JP)
Title: Method for producing separator for water electrolyzer
Inventor: HORIGUCHI MICHIKO
IPC: C25B1/10
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a separator for a water electrolyzer in which the formation of grooves or holes can easily be performed compared with the conventional one, and material cost and working cost can be reduced as the whole.  <P>SOLUTION: The water electrolyzer is provided with a water electrolyzing cell whose inside is divided into an anode chamber and a cathode chamber by an electrolyte membrane of a solid polymer or the like, and a separator made of a metallic material at least provided with grooves for an emitted gas passage and/or holes for a cooling water passage. In the production method for the same separator, the parts other than the grooves 33 and/or holes 34 are formed by diffusely joining a plurality of thin sheets 32 made of a metallic material with each other. At this time, the grooves and/or holes are formed so as to be surrounded by each one side in at least a part among the plurality of the diffusedly joined thin sheets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115284-A (JP)
Title: Agent for making ceramic porous and method for making ceramic porous using it
Inventor: ISHIMURA DAISUKE
IPC: C04B38/06
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for making ceramics porous which gives porous ceramics having spherical, uniform-sized and homogeneously dispersed burnt-out pores.  <P>SOLUTION: A spherical cellulosic particle is used which has a particle size of 5-3,000 μm, a ratio of the major axis to the minor axis of the particle of 1-2 and a particle size distribution of ≥ 3 in terms of the index of Rosin-Rammler distribution function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2006080099-A (JP)
Title: Bonding method and bonding device
Inventor: SUGA TADATOMO
IPC: H01L21/60
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide bonding method/device with which adhesion of a foreign material layer to a cleaned bonding face is properly prevented until bonding after bonded objects whose bonding faces are cleaned by an energy wave are taken out into the atmosphere and bonding in the atmosphere is securely and easily performed.  <P>SOLUTION: In bonding the bonded objects having metallic bonding parts on a surface of a substrate, the bonding faces of the metallic bonding parts are cleaned by the energy wave. The atmosphere of the cleaned bonding face is substituted for special gas and a special film derived from special gas is formed on the bonding face. The metallic bonding parts are bonded while the special film is removed or destroyed in the atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004113117-A (JP)
Title: High-quality desulfurization method by using recombinant microorganism
Inventor: MATSUI TORU
IPC: C12N1/20
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality desulfurization method by which a colorless desulfurized petroleum can be produced by using a microorganism.  <P>SOLUTION: This desulfurization method using a recombinant microorganism involves allowing a Nocardia form bacterium (genus Gordonia, genus Rhodococcus or genus Mycobacterium) in which a carotenoid-producing gene group is destroyed to act on a sulfur-containing heterocyclic compound to provide the substantially colorless desulfurized petroleum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118687-A (JP)
Title: Multi-functional machine
Inventor: WATANABE AKINORI
IPC: G06F3/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional machine capable of enhancing the function when the printing function is expanded by introducing the printing function according to the condition of a board to offer the functional expansion and expanding the function easily.  <P>SOLUTION: The multi-functional machine is equipped with an interface for functional expansion having a versatility, and the board offering a functional expansion is mounted in the interface to enable expansion of the function, and the same kind of plural boards can be mounted on the interface, and the function can further be expanded by their mounted condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113997-A (JP)
Title: Pasting/coating apparatus for wallpaper and sheet or the like
Inventor: ISHII MASATO
IPC: B05C1/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency by providing an apparatus capable of guiding the tip of wallpaper or sheet or the like cut in a specified width/a specified dimension so as not to deviate from a conveyance path without using a conventional string belt and pasting and coating, and capable of applying pasting work or coating work to the rolled wallpaper and sheet or the like or the wallpaper cut in a specified width and a specified length with a single apparatus.  <P>SOLUTION: In the pasting/coating apparatus for the wallpaper and sheet or the like, a guide table 21 is detachably and attachably provided at the front and rear of the upper and lower rollers so as to cover the lower roller, and a plurality of guide pieces 22 for guiding the tip of a material A from the upper side of the guide table 21 to a press roller 8 over the width direction are provided. Moreover, a plurality of paste-cuts with shapes whose both tip parts come into contact with a pasting roller 6 and a flattening roller 9 are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125863-A (JP)
Title: Method and apparatus for manufacturing dielectric multilayer filter
Inventor: ABE HIROYUKI
IPC: G02B5/28
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate film thickness even if the wavelength of monitor light varies with time or if the center wavelength of a band-pass filter varies in filming temperature environment.  <P>SOLUTION: A CPU 17a computes a transmissivity distribution according to design parameters of a filter film to judge whether target specifications of a dielectric multilayer film filter are converged on. When the target specifications are converged on, a ripple of a transmissivity distribution of current design is computed. When the ripple of the transmissivity distribution converges within a range of permissible values, current design parameters are stored as design values in a storage device 17d.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125650-A (JP)
Title: Erythrocyte sedimentation rate measuring tube, and erythrocyte sedimentation rate measurement method using the same
Inventor: KISHIMORI SHIGENORI
IPC: G01N33/49
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement tube having a structure for stably and surely sampling a fixed, small amount of blood at all times, and to provide an erythrocyte sedimentation rate measurement technique for obtaining a precise measurement result with a small variation regardless of a small amount of blood by using the measuring tube.  <P>SOLUTION: An both-ends open type cylindrical transparent extrafine tube 2 for optically measuring the sedimentation rate of erythrocyte is formed. A piston member 3 is arranged in the transparent extrafine tube 2 so that the piston member 3 can freely slide. An operation rod 31, that is extended and arranged outside from an upper opening 2b in the transparent extrafine tube 2, is connected to the piston member 3, and a lid member 4 can removably cover a lower end opening 2a in the transparent extrafine tube 2. The transparent extrafine tube 2 has a mark that becomes an aim for the amount of blood sampling. Required time for a boundary surface to pass each measurement point is measured, by using thus configured erythrocyte sedimentation rate measuring tube 1, and the measurement values are compared with a standard value that is obtained, in advance, to calculate the sedimentation rate of a sediment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130855-A (JP)
Title: Tire wheel assembly
Inventor: KIKUCHI MASAMI
IPC: B60C5/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel assembly which smoothly diffuses the heat of a tire or heat in a tire inner space.  <P>SOLUTION: The tire inner space is filled with high-temperature conductive gas such as helium gas or the like, or elastic balls are put into the tire inner space, thus the agitation of filler gas is promoted, or heat collecting fins are mounted on a contact surface with the tire inner space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130673-A (JP)
Title: Tape printing device, program, and recording medium
Inventor: SAWADA AKIHIRO
IPC: B41J3/36
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically store a character string to be printed, in a tape longitudinal direction of a label.  <P>SOLUTION: A tape kind judging part 61 judges whether or not a tape set in a tape printer is a label tape. When the tape is judged as the label tape, a label length detecting part 62 detects a label length of the label tape, and default values of a left margin and a right margin. On the basis of the detected result, a longitudinal direction judging part 63 judges whether or not the character string of a printing object is accommodated in the tape longitudinal direction of the label. In the case where it is judged that the character string cannot be accommodated in the tape longitudinal direction, a character size adjusting part 66 of a printing size adjusting part 64 reduces a printing size by reducing the size of characters which compose the character string.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133228-A (JP)
Title: Spectacles frame
Inventor: NAKANISHI EIICHI
IPC: G02C1/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacles frame in which the locking and fixing work for a linear material fitted into a groove formed on the edge face of a lens to hold the lens can be easily carried out from the inside on the nose side rim and which is superior in its design.  <P>SOLUTION: The spectacles frame has a pair of nose side rims 3 connected to each other by a bridge 4 and holding the nose side edges of right and left lenses 2, and the linear material 6 having flexibility to be fitted to a groove 5 formed on the edge face of the lens 2 to hold the lens edge, with the both ends of the line material 6 locked and fixed to the both ends of the nose side rim 3 to hold the lens 2. The temple side end of the nose side rim 3 is provided with two notches 11, 12 having openings 13, 14 directing the inside of the frame (opposing to the wearer's face) so that the end 6a of the line material 6 is inserted from the inside of the rim 3 through the openings 13, 14 into the notches 11, 12 to be locked and fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003231622-A (JP)
Title: Composition for oral cavity
Inventor: ESHITA YOSHIYUKI
IPC: A61K8/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent composition for oral cavity having excellent activities for removing dirt on or between teeth not by a mechanical action but by a physicochemical action.  <P>SOLUTION: This composition for the oral cavity contains a cyclic carbonic ester compound and water in specific proportions. The water and the cyclic carbonic ester in a ratio regulated so as to form a two-phase state when mixed are formulated in the composition for the oral cavity. When the composition contains a polyhydric alcohol besides them, the water, the polyhydric alcohol and the cyclic carbonic aster compound in the ratio regulated so as to form the two phase state when mixed, and formulated in the composition for the oral cavity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136713-A (JP)
Title: Tricycle for child
Inventor: NAKAI KEIICHI
IPC: B62J27/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a child to easily get on/off a tricycle, while providing a guard, and to make traveling easy by easily suppressing oscillation of a front wheel even by a child having weak arm power.  <P>SOLUTION: This tricycle for child is provided with a steering front wheel, two rear wheels, foot step pedals mounted on an axle of the front wheel, a seating seat located in the vicinity of the center of a vehicle body, a steering handle bar located on a front upper side of the seating seat, and a back rest member located on a rear upper side of the seating seat. The tricycle is provided with a pair of left and right guard half bodies formed into substantial arc-shapes in plane view to separately surround the vicinities of left and right upper sides of the seating seat to make front parts rotatable to the outside by making the vicinity of each rear part as a fulcrum and a lock for connecting the front parts of the pair of guard half bodies on a rear side of the center of the steering handle bar. The pair of guard half bodies connected by the lock are inclined in front in side view and the front ends are located on a lower side of a grip of the handle bar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140025-A (JP)
Title: Plasma processing method
Inventor: YAMAGUCHI TOMOYO
IPC: H01L21/302
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma etching method of SiC having a high etching rate and exhibiting a high selectivity to S<SB>i</SB>O<SB>2</SB>and organic materials.  <P>SOLUTION: SiC is etched using plasma of an etching gas containing CHF<SB>3</SB>, a gas containing CHF<SB>3</SB>and N<SB>2</SB>, e.g. a mixture gas of CHF<SB>3</SB>, N<SB>2</SB>and Ar, or an etching gas containing a material having C, H and F and a material having N but not containing a material having O.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140574-A (JP)
Title: Node apparatus and control byte transmission method
Inventor: INAMURA HIROYUKI
IPC: H04J3/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a node apparatus and a control byte transmission method for relaxing a limit of forming a ring network in a mesh network so as to increase flexibility in network building.  <P>SOLUTION: K-bytes separated by input interface sections 21 to 24 are respectively distributed into two, the one is led to an APS control section 50 and the other is led to a K-byte switch section 60. The APS control section 50 rewrites the contents of the K bytes but the K-byte switch section 60 passes the received K bytes as they are transparently. Further, the K-byte switch section 60 is interlocked with a cross connect switch section 40 for applying switch-connection to a transmission signal to lead the K-bytes to output interface sections to which the transmission signal of the separation sources is connected. Further, the output interface sections 31 to 34 multiplex the introduced K bytes on the transmission signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143216-A (JP)
Title: Method of transmitting packets via telecommunication network using ip protocol
Inventor: MAHIDDINI PATRICE
IPC: H04L47/22
Filed: 2002-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a service quality without the need for using a complicated control means of an ATM network in a network of an Internet type. SOLUTION: The invention relates to a method of receiving packets via a telecommunications network using IP protocol. The method consists in analyzing at least the first incoming packet, in calculating the bandwidth and/or bit rate needed on the basis of the result of the analysis, and in adjusting the reception bandwidth or bit rate as a function of the result of the calculation. If the receiver relies on TCP protocol, the bandwidth or bit rate is adjusted by setting the received packet acknowledgement duration time (t).
Patent JP-2004138536-A (JP)
Title: Mileage integration device
Inventor: KUMON HITOSHI
IPC: G01C22/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and highly-reliable mileage integration device.  <P>SOLUTION: The number of pulses of a pulse signal outputted from a speed sensor 30 is counted by an event counter of a sub-control part 12 starting instantly, and an increase portion of the event counter at each prescribed time is integrated in a sub-counter and stored in a SRAM 22, and an increase portion of the sub-counter at each prescribed time is integrated in a main counter 60 of a main control part 14 having an inferior startability to the sub-control part 12 and stored in a SRAM 38. The sub-control part 12 and the main control part 12 supply a power source by a power source supply circuit and a battery 50, and the main control part 12 performs backup of the power source by a backup battery 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139917-A (JP)
Title: Organic el device and manufacturing method of the same
Inventor: TACHIKAWA TOMOYUKI
IPC: H05B33/22
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device with secured insulation property between a first electrode layer and a second electrode layer interposing a light-emitting layer, having a flat light-emitting layer which it was difficult to realize by the conventional technology.  <P>SOLUTION: A first electrode layer 3, a light-emitting layer 4, and a second electrode layer 5 are formed on a substrate 2 with a gap between them. The problem is solved by constructing the organic EL device 1 by covering, preferably by filling, the space between pixels including a peripheral part of the upper surface of respective pixel light-emitting layers with insulation layers 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099168-A (JP)
Title: Method of preventing reducing solution in storage from being oxidized and storage container for long-term stabilization
Inventor: KAMIMURA CHIKASHI
IPC: B65D88/08
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a container which sustain the reduction treatment effect of a solution for a long time even after the solution is opened and used by preventing the solution and the air from being displaced at the time when the reduction treatment solution of water, various beverages or the like is used.  <P>SOLUTION: The container is of a structure that comprises rigid/undeformable external containers 1, 2 and a bag-like internal container 4 consisting of a deformable membrane and that prevents the atmosphere from entering the inside of the internal container by the distortion thereof although the reducing solution is discharged to the outside of the internal container after the reducing solution is filled in the internal container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142155-A (JP)
Title: Method for manufacturing woody composite material
Inventor: NAKATANI MASAFUMI
IPC: C09J11/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a woody composite material which is good in the mold releasability of the composite material from heating platens of a pressing machine even when an isocyanate adhesive is used as a binder and which can easily obtain the woody composite material having a beautiful surface without clogging the steam holes bored in the platens in the method for manufacturing the material by admixing elongated woody pieces with a binder, orienting the pieces in one direction, laminating the pieces to form a woody mat, and performing the press molding of the mat between heating platens while injecting steam.  <P>SOLUTION: The binder is a mixture of an isocyanate adhesive and a defoaming agent or a carbon dioxide gas absorbent. The defoaming agent is a silicone defoaming agent, a fatty acid defoaming agent or an alcoholic defoaming agent. The absorbent is calcium oxide or carbon black.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141303-A (JP)
Title: Biopsy valve of endoscope
Inventor: AKIBA HARUO
IPC: A61B1/018
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an on-off valve part from disengaging at random without bringing about marked trouble in the attaching and detaching operation of the on-off valve part from a biopsy valve body by certainly fixing the on-off valve part to the biopsy valve body in a mounted state.  <P>SOLUTION: The first annular recessed part 27 of the biopsy valve body part 20 in the biopsy valve 10 of an endoscope is mounted on a head 13 and the on-off valve body 21 is mounted on the biopsy valve body part 20 by pushing the projection 30 of the on-off valve part 21 in the second annular projection 26 to house the projection 30 in the second annular recessed part 28 and setting the second annular projection 26 and the projection 30 of the on-off valve part 21 to a relatively compressed state to be stably held to a connected state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142774-A (JP)
Title: Outer appearance inspection method and outer appearance inspection mechanism for electronic component in carrier tape
Inventor: NAKAGAWA JUNICHI
IPC: B65B15/04
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct a stored position and inspect the outer appearance of an electronic component stored in the pocket of a carrier tape without using a special mechanism.  <P>SOLUTION: This outer appearance inspection mechanism is provided with a pulse motor 3 for intermittently feeding a carrier tape 33, sprokets 5, 9, a belt 7, a camera 13 for obtaining the image information of an electronic part, an image processing part 15 for judging if the outer appearance of the part is acceptable or not basing on the image information, and a controller 11 for controlling the drive of the pulse motor 3. When the inspected result of the part is not satisfactory, the processing part 15 sends a signal 23 to the controller 11 accordingly, and then the controller 11 drives the pulse motor 3 to move the tape 33 in a forward direction (arrow A) and a backward direction (arrow B) for vibrating the tape 33 to correct the storage position of the part in a pocket. After the vibration of the tape 33, the part is inspected again by the camera 13 and the processing part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144009-A (JP)
Title: Art flower
Inventor: JINBO YUJI
IPC: F03G7/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To make an art flower timely bloom from a bud for making a ceremony successful at the time of an event of ceremonial occasions, and to change the art flower from a static ornamental article to an ornamental article for healing by enabling opening/closing the flower.  <P>SOLUTION: Along a center line of a petal, a member using a first shape-memory alloy wire is placed as a core, and second shape-memory alloy wires are disposed on both sides of the member using the first shape-memory alloy wire. The first shape-memory alloy wire is formed so as to remember a curved shape using a calyx of corolla as a fixing point, and a second shape-memory alloy wire is formed so as to remember making the petal memorize to be flat. An energizing circuit composed of a power source and a switch, and a conductor passing through the petal and the inside of a stem are connected to energize the shape-memory alloy wires, so that the first and second shape-memory alloy wires return to the shape by energizing heat. The second shape-memory alloy wire makes the petal flat, and the first shape-memory alloy wire forms the flat petal to make a petal tip end most separate from a pistil than other parts of the petal on the calyx.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105939-A (JP)
Title: Equipment for recovering ort, floating oil and precipitated sludge
Inventor: KINOSHITA KOJI
IPC: B01D17/025
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for recovering leftovers, floating oil and precipitated sludge with which waste water from kitchens can be cleaned by simplifying the work for removing oil, fat and sludge and to provide a cleaning tool.  <P>SOLUTION: This equipment is provided with a plurality of cassette type leftovers recovering bags 8a (for an inflow port) for receiving the waste water introduced from a waste water introducing port 5 and filtering organic leftovers, a floating oil recovering/sending means 10 for sending the oil and fat accumulated in the upper part of a tank to another cassette type ort recovering bag 8b (for recovering oil, fat and sludge) and a precipitated sludge recovering means 11 for sending the precipitated sludge accumulated at the bottom of the tank to the bag 8b. In other words, the floating oil and the precipitated sludge are sent forcibly to the bag 8b by using the means 10, 11.  <P>COPYRIGHT: (C)2004,JPO