baber/WOPTO huggingface dataset:
Patent JP-2003326139-A (JP)
Title: Hollow-fiber membrane module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow-fiber membrane module in which the configuration is simplified with high filter performance maintained.  <P>SOLUTION: In the hollow-fiber membrane module, one or more hollow-fiber bundle are stored in a case housing having inlet/outlet ports for liquid and at least one end of the hollow-fiber membrane bundle is fixed to the case housing. Tensile strength (JIS K7113) of one hollow-fiber membrane constituting the hollow-fiber membrane bundle is ≥50 MPa, and protection members such as a protection net and a flow straightening plate are not required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326832-A (JP)
Title: Ink jet recording sheet
Inventor: NOJIMA TAKAHIKO
IPC: B41M5/52
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which is highly resistant to bleeding and free from a coating failure such as cracking or coat cissing, and highly resistant to bleeding during conserving the printed sheet after printing, without worsening bronzing.  <P>SOLUTION: In the ink jet recording sheet having a porous layer containing an inorganic fine particle and a binder as an ink receiving layer on a water unabsorbent support, the ink receiving layer contains a polyvalent metallic compound and an acetyleneglycol compound or an acetylenealcohol compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104316-A (JP)
Title: Method for overlapping packets
Inventor: SPATAFORA MARIO
IPC: B65B51/10
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for overlapping a packet to increase the speed of the packaging procedure, and to minimize and simplify a device necessary for performing the packaging procedure. SOLUTION: When the packets 2 are continuously fed along a wrapping pass P, the packets are first aligned to corresponding packaging material sheets 13, the packaging material sheets 13 are folded around the packets 2 to form a tubular packaging body protruded in the axial direction from the packets 2 in the form of two tubular protruded parts. These tubular protruded parts are folded to form the closed overlapping, and before the corresponding tubular packaging bodies are completed, each tubular protruded part is folded at least in a partial manner on the corresponding packet 2.
Patent JP-2003334737-A (JP)
Title: Work delivery device
Inventor: TAGAMI MASAKI
IPC: B23Q7/04
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a device in a small space as a whole by allowing a loader chuck and an unloader chuck to make uniaxial directional simplified movement in the vertical direction, and arranging a stocker of a pallet, that is, an installing base above a machine body in a work delivery device.  <P>SOLUTION: In this work delivery device, the installing base 6 for arranging the pallet 5 is installed on a cover structure 4 arranged outside a spindle stock 3. The installing base 6 is provided with an intermediate delivery device 7 having a turning chuck 10, and a pickup device 8 for delivering a work 1 between the pallet 5 and the turning chuck 10. A work supply device 9 having the loader chuck 13 and the unloader chuck 14 delivers the work 1 between the turning chuck 10 and a main spindle 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329675-A (JP)
Title: Method of screening compound for treating neurodegeneration disease
Inventor: MIURA MASAYUKI
IPC: A61P21/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of screening compounds for treating neurodegeneration disease, while using an intracellular capsule of denatured protein involved in ER (endplasmic reticulum)-related degradation.  <P>SOLUTION: The method is characterized by including imparting a compound as a candidate for a treatment agent to a cell, embryo, organ, tissue or nonhuman individual; checking whether or not the treatment agent inhibits the function of protein or peptide which constitutes translocon in the cell; and, if the function is inhibited, selecting the compound as the treatment agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333463-A (JP)
Title: Reproduction device, reproduction system, reproduction method, memory medium, and program
Inventor: IKEDA SHUNICHIRO
IPC: H04N5/93
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction device which can improve a moving picture reproduction operability and can give a great degree of satisfaction to a user.  <P>SOLUTION: A reproduction means 105 restarts reproduction from a frame previous by a given time to the current reproduction scene. Consequently, operation of a single operation means 102 causes the video to be automatically returned to a video before a given set time to start the reproduction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335426-A (JP)
Title: Paper feeder and image forming device provided therewith
Inventor: KATO SHINICHI
IPC: B65H3/66
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of stably feeding the paper from a paper feeder to an image forming device body, and to provide the image forming device comprising this paper feeder.  <P>SOLUTION: This paper feeder comprising a paper cassette for accommodating the paper, and a paper feeding roller 2 kept into contact with an uppermost sheet S1 of the paper accommodated in the paper cassette 1, further comprises one or a plurality of driven rollers 4a, 4b mounted near the paper feeding roller 2 and driven by the driving of the paper feeding roller 2, and a guide means 6 for guiding the paper S1 fed from a paper feeding port 1a of the paper cassette 1 to an arbitrary position on an outer periphery along an outer diameter of the paper feeding roller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338106-A (JP)
Title: Disk loading device
Inventor: MIZUNO HAJIME
IPC: G11B17/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load with respect to feeding operation at the delivering of a disk-like recording medium between feeding means.  <P>SOLUTION: A plurality of pairs of feeding means 8, 8 are disposed separately in the conveyance direction of the disk-like recording medium 200 and each pairs of feeding means convey and load the disk-like recording medium while delivering the same. When the number of pairs of the disposed feeding means is n, an arbitrary pair of feeding means from the first pair of feeding means to the (n)th pair of feeding means is the (m)th pair of feeding means, the feeding speed of the disk-like recording medium in the conveyance direction by means of the (m)th feeding means is A and the feeding speed of the disk-like recording medium in the conveyance direction by means of the (m+1)th feeding means by which the disk-like recording medium is delivered from the (m)th feeding means on the conveyance of the disk-like recording medium is B, the feeding speed B is made to be the speed A or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043751-A (JP)
Title: Coloring agent for toner and toner
Inventor: TAZAWA YAYOI
IPC: C09B67/08
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a coloring agent for a toner which is improved in the transmitting property on OHT and which can maintain sufficient electrification amount. SOLUTION: The coloring agent for toner is prepared by modifying the surfaces of coloring agent particles with a surface modifying compound having a hydrophilic site, a hydrophobic site and a reactive site between these in one molecule.
Patent JP-2003336746-A (JP)
Title: Sealing device
Inventor: KANZAKI TAKESHI
IPC: F16J15/3244
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device improving the sealing performance with high reliability, preventing the generation of negative pressure between lips, and preventing dust from intruding.  <P>SOLUTION: A dust lip 6 has a contact part which slidably seals and contacts to a rotating shaft 3 and side wall faces 8c, 8d which exerts a pump effect transporting the dust to the opposite side O of a sealing object. It is equipped with a notch part 8 communicating the side M of the sealing object and the opposite side O of the sealing object at the tip of the lip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338705-A (JP)
Title: Reading method and apparatus for article information
Inventor: TASE TAKASHI
IPC: H01Q13/08
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein light is hard to read in a spot, having a big depth dimension with a narrow gap and not reaching a narrow space face, in a conventional reading method of articles, using bar codes.  <P>SOLUTION: An RFID (radio frequency identification) tag with transmitting receiving functions is stuck on an article, and RFID tag information is read by a coaxial exciting-type monopole antenna of L-shape, a micro stripline type dipole antenna, a U-shaped coaxial exciting-type monopole antenna and a T-shaped antenna.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309651-A (JP)
Title: Internet communication system utilizing public network and method and apparatus for connecting internet communication
Inventor: GOTO AKIRA
IPC: H04L12/70
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus that are concerned with Internet communication and Internet telephones that can be achieved as long as they can utilize and connect to the Internet network regardless of the state of communication terminals at calling and incoming sides.  <P>SOLUTION: In the Internet communication system for utilizing a public line for achieving a communication via the Internet network, information for meaning that an own communication terminal enables communication via the Internet is exchanged between the calling-side communication terminal side and the arrival-signal-side communication terminal via a public network; the other is informed of an IP address that is acquired by at least one of the calling-side communication terminal and the arrival-signal-side communication terminal; and the communication terminal apparatus informed of the IP address is connected to the other by using the IP address concerned via the Internet network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346574-A (JP)
Title: Silver salt/amine composite
Inventor: INOUE TOMOAKI
IPC: G03F7/004
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new silver salt exhibiting excellent processing performance composed of an inorganic silver salt and an organic amine and producing conductive silver readily through reaction to heat or light, and a process for forming conductive silver at a lower temperature.   <P>SOLUTION: Among silver composites composed of an inorganic silver salt and an organic amine, such a composition as 5% or more of weight reduction takes place below 200°C and 50% or more of weight reduction takes place below 400°C is prepared assuming that the weight reduction due to heating up to 500°C is 100%. When such a composite is employed, silver exhibiting conductivity through heat treatment at a relatively low temperature of 300°C or below can be formed imagewise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340763-A (JP)
Title: Biped walking robot step elevating/lowering method and biped walking robot
Inventor: FUJITA ATSUSHI
IPC: B25J13/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biped walking robot step climbing-up/climbing-down method for miniaturizing a biped walking robot, and preventing interference of a leg part with a step when a stepped part of the step is higher for the biped walking robot, and the leg part of the biped walking robot is shorter for the stepped part of the step, and the biped walking robot.   <P>SOLUTION: In a step climbing-up/climbing-down method of the biped walking robot 1 comprising at least an upper body 2 and two leg parts 3 and 4 connected to the upper body 2 via a hip joint 41 while the leg parts 3 and 4 have knee joints 32 and 42 and ankle joints 33 and 43 to turnably connect the knee joints 32 and 42 and foot parts 5 and 6, the position of a center 20 of gravity of the biped walking robot 1 when the biped walking robot 1 climbs up a step 50 is moved forward of the position of the center 20 of gravity when the robot is in a normal climbing-up mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199974-A (JP)
Title: Direction contact feedback for tactile feedback interface device
Inventor: BRAUN ADAM C
IPC: G06F3/0362
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction tactile feedback provided inside a tactile feed back interface device.  <P>SOLUTION: The interface device 200 includes at least two actuator assemblies 202 and 204 provided with moving inertial mass 206 and 210, respectively. One control signal provided for the actuator assemblies 202 and 204 in different sizes provides a direction inertial sensation felt by a user. By imparting a waveform in a larger size to one actuator 208 and 212, a sensation having a direction almost corresponding to the position of the actuator inside a housing is provided. In a different embodiment, the each actuator assemblies are provided with rotation inertial mass and the control signal has different duty cycles and provides the direction sensation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004001318-A (JP)
Title: Woody material drying apparatus
Inventor: NOMURA TAKAYA
IPC: B27K5/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To homogenize the drying quality of a woody material when the woody material is fumigated by smoke generated by the combustion of woody fuel to be dried.  <P>SOLUTION: A woody material drying apparatus 200 is equipped with a combustion chamber 210 for burning woody fuel, a flue 220 arranged adjacent to the combustion chamber 210 to extend laterally and guiding smoke generated in the combustion chamber 210, a material housing chamber 230 arranged to the upper part of the flue 220, having a plurality of opening parts 233 communicating with the flue 220 formed with the bottom part 232 thereof and housing the woody material 400 and a smoke discharge passage 240 for discharging the smoke from the combustion chamber 210 introduced into the material housing chamber 230 through the flue 220 to the outside of the material housing chamber 230. A plurality of the opening parts 233 formed on the bottom part 232 of the material housing chamber 230 are set so that the sizes of them become larger on the side of a position separated from the combustion chamber 210 than those on the side of a position near to the combustion chamber 210.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003571-A (JP)
Title: Gear transmission mechanism
Inventor: NIWA HIKOFUMI
IPC: F16H57/12
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear transmission mechanism capable of obtaining proper amount of backlash between gears even when each shaft fitting a pair of meshing gears is mounted on different bases.  <P>SOLUTION: Stoppers 5a, 5b which are a pair of stoppers are each fitted in and provided on shafts 2a, 2b to prevent the shaft 2b from approaching the shaft 2a excessively. When radii of the stoppers are Ra,Rb, radii of pitch circles of the gears 1a, 1b are PRa, PRb, and modules of the gears 1a, 1b are m, the sum of the radii Ra and Rb of the stoppers is set to be Ra+Rb=PRa+PRb+K×m, wherein K=0.05 to 0.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009847-A (JP)
Title: Automatic control system for aircraft
Inventor: HONDA KENICHIRO
IPC: B64D45/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic control system for an aircraft improved in control status recognizability of the highly automated automatic control system.  <P>SOLUTION: This automatic control system for the aircraft is provided with an input panel 2 through which a control mode and a parameter of the control mode can be manually set; a flight management computer 3 for computing the control mode and the parameter to operate as scheduled for automatic operation of high degree including economical operation; a computer 4 incorporating basic operation information from the input panel 2 to perform basic airframe control by providing an actuator servo 5 with a rudder face control signal computed on the basis of the basic operation information and to perform rudder face command computation of automatic control combining airframe control obtained by providing the actuator servo 5 with the rudder face control signal computed on the basis of the parameter from the computer 3; and a display device 6 for displaying the rudder face control signal provided to the actuator servo 5 from the computer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009550-A (JP)
Title: Liquid ejection head and liquid ejection apparatus
Inventor: YAZAKI SHIRO
IPC: B41J2/045
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head which can seal a piezoelectric element surely and easily and a liquid ejection apparatus.  <P>SOLUTION: The liquid ejection head has a channel forming substrate 10 in which a pressure generation chamber 12 communicating with a nozzle opening, the piezoelectric element 300 which is installed on one side the substrate 10 and changes the pressure of the chamber 12, and a sealing substrate 30 having a piezoelectric element holding part 31 which is joined to the piezoelectric element 300 side of the substrate 10 and secures a space allowing the movement of the piezoelectric element 300. A through hole 16 constituting at least a part of a communication passage 15 making the piezoelectric element holding part 31 communicate with the outside is formed to penetrate the substrate 10. A sealing member of a resin is packed in the communication passage 15 to seal the piezoelectric element holding part 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012877-A (JP)
Title: Method for processing end face of coated optical fiber
Inventor: KISHIKAWA TATSUHIRO
IPC: G02B6/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing an end face of a coated optical fiber to efficiently obtain the coated optical fiber having good optical performance by precisely forming the diagonal end face.  <P>SOLUTION: The method for processing the end face of the coated optical fiber 1 by inserting the coated optical fiber 1 into a through-hole 4 formed at a guiding tool 5 and pressing the coated optical fiber to a heated mirror finished surface plate 7 comprises bringing the plate 7 into tight contact with the guiding tool 5 so as to cover one aperture (second aperture 13) of the through-hole 4 of the guiding tool 5, then pressing the fiber 1 to the plate 7. At this time, a mirror finished surface 6 of the plate 7 is preferably inclined within a range of from 30° to 60° with the axial direction of the through-hole 4 and is then brought into tight contact with the guiding tool 5. Also, the end face of the fiber 1 is preferably previously diagonally cut before the insertion of the fiber into the through-hole 4 of the guiding tool 5. The fiber 1 is preferably pressed to the plate 7 under pressing force of 0.5 to 3 kgf/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014889-A (JP)
Title: Processing-liquid applying method
Inventor: SHIGEMORI KAZUSHI
IPC: B05D1/40
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing-liquid applying method which enables a uniform application of a processing liquid to the whole region of the surface of a substrate without requiring any large amount of resist.  <P>SOLUTION: The processing-liquid applying method has a substrate rotating process for rotating a substrate W at a first rotating speed, a first applying process for moving a nozzle 17 from the opposite position to the end edge of the rotating substrate to the opposite position to the rotational center of the rotating substrate while discharging a processing liquid from the nozzle 17, a second applying process for stopping the nozzle 17 in the opposite position to the rotational center of the rotating substrate W while discharging the processing liquid from the nozzle 17, a third applying process for moving the nozzle 17 from the opposite position to the rotational center of the rotating substrate W to the opposite position to the end edge of the rotating substrate W while discharging the processing liquid from the the nozzle 17, and a film-thickness regulating process for stopping the discharging of the processing liquid from the nozzle 17 and rotating the substrate W at a second higher rotating speed than the first rotating speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330475-A (JP)
Title: Karaoke (orchestration without lyrics) device with user discrimination name register and performance scheduling
Inventor: OBATA MAKI
IPC: G10K15/04
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable all users to concentrate on Karaoke being an essential object to improve an amusing effect by reducing the burden to users for making reservations for request musical pieces and the labor of scheduling like a performance order requiring considerations for peripheral persons when utilizing the same Karaoke device with a plurality of persons.  <P>SOLUTION: Since a user designates a preliminarily registered discrimination name to make reservations for musical pieces, attributes of reserved musical pieces are easily clarified to allow performance scheduling dependent upon the device. Therefore, the labor and the mental burden of users are reduced to improve an amusing effect though one Karaoke device is used by a plurality of persons or groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021448-A (JP)
Title: Communication control method, server communication device, client communication device, and communication control program
Inventor: NAKAO TOSHIYASU
IPC: H04L12/28
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To control establishment of a communication session via a network on reference to a physical relation between appliances such as the position or the distance between each appliance in the network for connecting plural electronic information communication appliances mutually communicably.  <P>SOLUTION: A client communication device 100 mutually communicable via the network is provided with a physical information generation means 70, and a server communication device 200 is provided with a sensor 80 for detecting physical information such as light or a sound generated by the physical information generation means 70. The client communication device 100 is equipped with a communication permission determination means 60 for determining aye and nay of establishment of the communication session via the network, by comparing an output value of the sensor 80 transmitted from the server communication device 200 with a communication condition for establishing the communication session generated by a communication condition generation means 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021469-A (JP)
Title: Novel data processing method
Inventor: SASE FUMITAKA
IPC: G06F3/048
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide interactivity to contents which used to be non-interactive, and to establish relevance with another user.  <P>SOLUTION: At displaying a predetermined part in novel data, a user is urged to input or select a keyword at a display, and the inputted or selected keyword is registered. Also, at displaying the predetermined part in the novel data, the user is urged to select the branch of the predetermined part to any of predetermined branch destinations, and the data of the selected branch destination are registered. Then, data associated with the control of the display of the novel data including the keyboard or the data of the branch destination are transmitted to the terminal of the second user according to the instruction of the user. Thus, it is possible for even another user to reproduce or display a branch route selected by a certain user or a keyword inputted by the user in a novel having interactivity, and it is possible for the user to enjoy one contents from various angles.  <P>COPYRIGHT: (C)2004,JPO