baber/WOPTO huggingface dataset:
Patent JP-2003231759-A (JP)
Title: Method for manufacturing polyethylene as protective film and protective film manufactured by using it
Inventor: TSUTSUMI KATSUAKI
IPC: B32B27/32
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of manufacturing, for the long run, continuously, and stably, a polyethylene having excellent suitability as a protective film for a dry film resist which is demanded to have a high protective function.  <P>SOLUTION: As a protecting film is used the polyethylene which is manufactured by polymerizing ethylene at a reaction temperature between 190 and 300°C and under a reaction pressure at 167 MPa or higher in the presence of a radical polymerization initiator, while maintaining its temperature at 95°C at the highest or lower in a super high pressure compressor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231781-A (JP)
Title: Thermoplastic elastomer composition and method of manufacturing the same
Inventor: OYAMA HIROSHI
IPC: C08L23/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which can produce a molded article excellent in an appearance in an injection molding, and a method of manufacturing the composition.  <P>SOLUTION: The thermoplastic elastomer composition is obtained by dynamically heat-treating a composition comprising the following ingredients (a) to (d): ingredient (a): an olefin rubber, ingredient (b): an olefin resin, ingredient (c): an organic peroxide, the one min half-life temperature of which exceeds 160°C, and ingredient (d): an organic peroxide, the one min half-life temperature of which is at most 160°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235352-A (JP)
Title: Trimmer
Inventor: TANAI MASAMI
IPC: A01G3/04
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimmer having good operability, equipped with an easily installable and removable auxiliary handle 3 without adding a new element or modifying the form of an auxiliary handle-mounting hole 8 and so capable of selecting easily carrying position of the handle and matching to a working posture.  <P>SOLUTION: This trimmer is obtained by bending an arm 7 of the auxiliary handle 3 at an angle of β not to arrange a housing attachment 5, the arm 7 and a handhold 6 in a straight line. The position of the handhold 6 of an auxiliary handle 3 can be changed by only changing the mounting direction of the auxiliary handle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238647-A (JP)
Title: Linear segmented polyurethane-urea
Inventor: YOKOTA HIDEYUKI
IPC: A61L33/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane-urea which can improve its stability and safety, both problematic in conventional techniques, and simultaneously realize desirable properties such as excellent mechanical characteristics, easy processability, easiness of adjusting hardness, easiness of imparting functionality by the selection of raw materials, excellent biocompatibility and the like.  <P>SOLUTION: The linear segmented polyurethane-urea is obtained by jointly using as a chain extending agent a low-molecular-weight diol and a low- molecular-weight diamine, where the low-molecular-weight diol and the low- molecular-weight diamine are not added at the same time but added dividedly step by step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237074-A (JP)
Title: Liquid droplet ejecting head, production method therefor, and ink-jet recording apparatus
Inventor: YAMANAKA KUNIHIRO
IPC: B41J2/055
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head capable of printing with high image quality and high liquid droplet ejecting efficiency at a low cost, a method for producing the liquid ejecting head, and an ink-jet recording apparatus capable of recording with high image quality.  <P>SOLUTION: In a liquid ejecting head for ejecting liquid droplets from a nozzle hole by deforming a diaphragm, a plurality of electrodes 14 comprising conductive structures electrically insulated with each other are provided in the diaphragm 10, and a second substrate (protection member) 2 for protecting the electrodes 14 is provided such that the part of the second substrate (protection member) 2 corresponding to the electrodes 14 is opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235553-A (JP)
Title: Method for producing entrapping immobilization carrier
Inventor: KONO TAKAYUKI
IPC: C12N11/04
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing an entrapping immobilization carrier by a high speed processing, wherein the system is excellent in collecting the carrier after cutting and the carrier has excellent form accuracy.  <P>SOLUTION: This production system 10 comprises a slitter 32 and a cutter 38, wherein the slitter slits a carrier raw material sheet at equal crosswise spaces and the cutter cuts the slit linear carrier raw materials to have a constant length. The cutter 38 has a plurality of blades 44 circumferentially and at equally spaces and the blades 44 are rotated to cut the linear carrier raw materials. The blades 44 are set tangentially to their rotating orbital and a fixed cylinder 40 for collecting the cut carrier is set in the rotating orbital.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225128-A (JP)
Title: Tatami corner unit
Inventor: ONO SOICHIRO
IPC: A47B81/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a Tatami corner unit having an optional number of Tatamis so that the recombination and change can be freely performed, all boxes bodies can be housed in use, and some of them can be used as drawers with facilitated taking in and out of articles.  <P>SOLUTION: This Tatami corner unit 1 is constituted by transversely combining and setting two or more box bodies 4 having a Tatami 2 placed on the upper face of an upper lid 3 and a housing part 5 formed under the upper lid 3 close to a corner part of a wall 6 or the like. The box body 4 opposed to the wall 6 or the like is formed of an upper face opening type box body 4 with the upper lid 3 openable upward E, and the box body 4 opposed to an open space 8 side is formed of a side opening type box body 4B enabling the taking in and out of the drawer 9 from a side surface 4a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242026-A (JP)
Title: Information processing system, and program execution mode control method
Inventor: MAEDA MAYUMI
IPC: G06F11/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the system performance and the system reliability and stability with excellent balance by controlling the execution mode of a system BIOS (basic input and output system).  <P>SOLUTION: This information processing system includes a 'ROM operation' mode and a 'RAM operation' mode as the execution mode to execute the system BIOS. In the 'ROM operation' mode, the system BIOS is executed while being read from a flash BIOS-ROM 18. In the 'RAM operation' mode, the system BIOS is copied on a specified area on a main memory 13, and the system BIOS is executed while being read from the specified area on the main memory 13. At the time of executing a specified operation predetermined on the information processing system during the operation of the operating system, the execution mode of the system BIOS is automatically switched into the 'ROM operation' or the 'RAM operation'.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241712-A (JP)
Title: Video display device provided with color organic el panel
Inventor: TAKANAGA OSAMU
IPC: H05B33/14
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device which is provided with a color organic EL (electroluminescence) panel and which is capable of presenting a brighter video on a screen on which a large proportion is occupied by green color.  <P>SOLUTION: The video display device provided with a color organic EL panel is provided with a G-signal correcting and processing circuit which corrects the level of an input G signal based on the level of the input G signal and the level of an input B signal. The G signal correcting and processing circuit enlarges the level of the input G signal in a region where the proportion occupied by the G signal is large in an input video.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244494-A (JP)
Title: Camera
Inventor: HAYASHI KAZUMI
IPC: H04M1/02
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously view both front and rear targets to be imaged on a color liquid crystal display 20 in a portable telephone with a camera.  <P>SOLUTION: Light incident from the front side target to be imaged through a convex lens 30 is reflected on a mirror part 100 and made incident to a camera device 90, and light incident from the rear side target to be imaged through a convex lens 80 is reflected on a mirror part 110 and made incident to a light receiving plane 91 of the camera device 90. Since both reflected light beams are mutually offset and made incident to the light receiving plane 91 of the camera device 90, the camera device 90 stores charges on the basis of both incidental light beams. In accordance with this storage, a driving part 120 detects a quantity of charges stored in the camera device 90 and outputs detected data through a storage part 140 to the color liquid crystal display 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245899-A (JP)
Title: Optical driving method for biofunctional molecule, and micro-nanomachine
Inventor: MARUTA SHINSAKU
IPC: C09K3/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical driving method for a biofunctional molecule which causes a reversible structural change on the biofunctional molecule by using light, and to provide a micro-nanomachine.  <P>SOLUTION: The optical driving method for the biofunctional molecule is comprised of following two steps. In a first step, a cross-linking photochromic molecule represented by a formula (8) is connected to two thiol radicals in the biofunctional molecule to cross-link the thiol radicals, and the cross-linking photochromic molecule is transformed into a cis-type photochromic molecule by ultraviolet irradiation followed by shortening the distance of a cross-linking portion, to thereby obtain a first structure of the biofunctional molecule. In a second step, the cross-linking photochromic molecule is transformed into a trans-type photochromic molecule by visible light irradiation, and the distance of the cross-linking portion is extended, to thereby obtain a second structure of the biofunctional molecule. There is also provided the micro-nanomachine which is controlled by the optical driving method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245261-A (JP)
Title: Static magnetic field unequal distribution measuring method, static magnetic field equalizing method, mr data aquisition method and mri apparatus
Inventor: ASANO KENJI
IPC: G01R33/565
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce the effect of residual magnetization caused by gradient pulses.  <P>SOLUTION: A degree of phase rewind gradient is made to be a half of approximately half of that of phase encode gradient. A degree of slice rewind gradient is made to be a half or approximately half of that of slice encode gradient. Killer gradient having the same degree of that of slice selection gradient is applied to a slice axis. The killer gradient having the same degree of that of read-out gradient is applied to a frequency axis successively to the read-out gradient. As a result, deterioration of image quality by the effect of the residual magnetization caused by the gradient pulses can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249345-A (JP)
Title: High-frequency heating device
Inventor: NOBUE TOMOTAKA
IPC: H05B6/72
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of efficiently and evenly heating an object with high-frequency waves by devising the shape of a radiation aperture.  <P>SOLUTION: This high-frequency heating device is provided with: a heating chamber 10 for housing the heating object; a high frequency generation means 12 mounted to one end of cross-sectionally nearly rectangular waveguide 11; a cylindrical waveguide 13 having a semicircular rectangular waveguide bifurcated by an H-surface; high frequency receiving parts 14a and 14b for receiving the transmitted high-frequency waves; and nearly L-shaped radiation apertures 15 and 16 disposed on a wall surface on one end side in the cylinder axis direction of the waveguide 13. The high-frequency waves radiated from the respective radiation apertures join together or repulse one another to form a wide radiation distribution around the radiation apertures, so that influence on the high frequency generation means depending on the difference of the volume or the shape of the object is relaxed, the high frequency generation means can be stably operated for various kinds of objects, and use efficiency of high-frequency energy can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245863-A (JP)
Title: Multi-diameter clamping socket
Inventor: IDEMOTO MAKOTO
IPC: B25B13/10
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-diameter clamping socket having an inner socket only the part of which can be replaced.  <P>SOLUTION: When a bolt with a small diameter is clamped, the inner socket 5 is projected by the spring force of a spring 12 to align the front end of the socket pin 15 and of an outer socket 2, and a steel ball 17 is made in contact with a chamfer 9 of an inner pin 6 to prevent the retreat of the inner socket 5, then the multi-diameter clamping socket is used in this state. When a bolt with a large diameter is clamped, a cylinder 18 is slightly retreated against a spring 20 to make a large diameter recession 21 of the cylinder 18 meet the position of the steel ball 17. In this state, the inner socket 5 (inner pin 6) is pushed in and the cylinder 18 is moved forward by the spring force of the spring 20 at the point that a groove 8 of the inner pin 6 and the steel ball 17 coincide to lock the cylinder 18. As a result, the socket pin 15 retreats, making a fitting hole 3 of the outer socket 2 appear, and the clamping socket is used in this state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249889-A (JP)
Title: Communication system for train
Inventor: KOBAYASHI YUJI
IPC: H04B7/26
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of signals with respect to radio waves being carried by an LCX (leakage coaxial cable) 3, which by nature has low-noise level are adversely affected and S/N ratio is deteriorated, because a combined radio wave is provided to a receiver 6, after combining both radio waves having different noise levels.  <P>SOLUTION: The radio waves, carried by LCXs 11 and 13, are received in the manner of combined diversity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002321628-A (JP)
Title: Steering shaft holding clip
Inventor: CRUDELE WALTER
IPC: B62D1/20
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a slap yoke clip that facilitates assembly to a slap yoke and needs only a small material and space. SOLUTION: A slap yoke clip is for having a part on a slap yoke side containing a hole having a U-shape type section and receiving a lateral direction holding bolt. The slap yoke clip (46) is constituted in a manner to coincide with a part on the slap yoke side and comprises a part (54) on the slap yoke clip side having a holding part (58) engaging with a nut of a lateral holding bolt; a slap yoke clip contact part (62) to prevent rotation of the slap yoke clip (46) for the slap yoke; and a slap yoke clip latch part (64) extending from the part (54) on the slap yoke clip side at a specified angle therewith and elastically deformable.
Patent JP-2003248911-A (JP)
Title: Measuring apparatus of magnetic head and measuring method used in the apparatus
Inventor: ABE MASAYUKI
IPC: G11B5/455
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a direct and high-resolution observation of a magnetic saturation field that is a magnetic field characteristic of a recording head so that measuring performance of the recording head can be improved.  <P>SOLUTION: In a measuring method used in a measuring apparatus of a magnetic head that performs measurement on at least one measuring point on a recording head 3, a combined current of a direct current and an alternating current is applied to the recording head 3. Consequently, a magnetic field is generated from that recording head 3, and a probe 10 is approached to the recording head 3 in a condition where a cantilever 2 supporting the probe 10 for scanning the measuring point is controlled to be excited in a predetermined frequency and amplitude. Thus, a signal corresponding to dynamic interaction exerted on the probe 10 by the magnetic field generated from the recording head 3 according to the applied current is detected as an oscillation frequency change of the cantilever 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259386-A (JP)
Title: Display apparatus
Inventor: SANO KO
IPC: G09G3/288
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus provided with a screen configured by matrix-arranged pixels for decreasing coloring caused at the contour of a displayed image.  <P>SOLUTION: Sampling sections (A/D) 120R, 120G, 120B sample image signals SR, SG, SB in a timing in response to arrangement positions of a plurality of dots to acquire data with respect to a display color of a corresponding dot (three times sampling). A sampling pulse generating section 150 provide the sampling timing. In particular, high frequency components of the image signals SR, SG, SB are emphasized before being given to the (A/D) 120R, 120G, 120B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002309865-A (JP)
Title: Highly watertight device of outdoor sash having flat sill
Inventor: TAI TOSHIO
IPC: E06B7/22
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly watertight device of a barrier-free outdoor sash having a flat sill, which has excellent drainage properties for stormwater, high indoor waterproofing, and high airtightness and watertightness against the stormwater, etc., accompanied by wind pressure. SOLUTION: In a sash structure, a horizontal tight material 14b is interposed between at least an indoor-side side wall of a sill recess 12b and a slide piece 61a in such a manner as to come into sliding contact with a place between them, a vertical frame is provided with a vertical-frame recess, a vertical tight material is disposed in such a manner as to abut on a place between an indoor-side side wall of the vertical-frame recess and a door stop stile during closing, and a sealing surface of the tight material 14b and that of the vertical tight material are formed so as to be approximately flush with each other. A top surface of the sill on a flat surface is taken as one narrow streak-shaped slide groove 11b for guiding the slide piece in such a manner as to correspond to the respective slide pieces of inner and outer sashes.  The sill recess 12b larger in width than the slide groove 11b is provided below the slide groove 11b, and drain inlets 17a and 17b are provided in a bottom surface of the sill recess 12b.
Patent JP-2003256027-A (JP)
Title: Field apparatus maintenance system
Inventor: INOUE AKIRA
IPC: G06Q50/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a field apparatus maintenance system capable of automatically preparing a measure plan and carrying out necessary arrangements.  <P>SOLUTION: The field apparatus maintenance system is provided with a field apparatus installed in the field and sending status information via a network when malfunction is detected by a self-diagnosis function, a maintenance means for automatically analyzing the malfunction and preparing the measure plan on the basis of the status information and a database and sending the prepared measure plan via the network when the status information is received and carrying out arrangements for the measure plan and giving an execution instruction when measure plan approval information is received, and a control means for sending the measure plan approval information to the maintenance means via the network when approving the received measure plan.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003088406-A (JP)
Title: Clip made of synthetic resin
Inventor: NIWA KENJI
IPC: A44B99/00
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a clip made of a synthetic resin which is capable of inserting a body to be grasped deep into the clip and is made inexpensive by integrally forming a spring member and reducing the number of parts and the man-hours for assembly. SOLUTION: The clip 40 made of the synthetic resin consisting of a pair of clip pieces 41 and 42 made of the synthetic resin formed with a grasping section B at their front ends and formed with pressing operation sections 41d at their rear ends and the approximately U-shaped spring member 43 arranged between a pair of these clip pieces 41 and 42 is inserted and locked with an insert 43a of the spring member 43 into an insert hole 41b formed on the rear surface side of at least one clip piece 41 of a pair of the clip pieces 41 and 42 in such a manner that the curve 43c of the spring member 43 faces the rear end side.
Patent JP-2003266805-A (JP)
Title: Image forming device
Inventor: NAKAMURA TAKESHI
IPC: B41J5/30
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for adjusting gamma lines by remote control.  <P>SOLUTION: The image forming device has a storage device 13 for storing first data and second data associated with the first data, an interface for connecting with a client 2 and a means for transmitting/receiving the data via the interface. It also includes a server 11 for determining whether first and second data stored in a storage device 21 of the client 2 coincide with the first and the second data stored in the storage device 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002361662-A (JP)
Title: Aromatic polyamide film, method for manufacturing the same and magnetic recording medium
Inventor: SUEOKA MASANORI
IPC: B29K77/00
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyamide film reduced in defect and suitable as a base film for magnetic recording medium, particularly for digital data storage being the memory use of a computer, and a method for manufacturing the same. SOLUTION: The aromatic polyamide film has a thickness T of 2-4 μm and also has holes or through-holes with a depth of 0.9T or more and a maximum diameter of 0.1 mm or more accompanied by foreign matter different from a polyamide constituting the aromatic polyamide film in composition and the total presence density of the holes or through-holes is not more than 0.005/m<2> .
Patent JP-2003271497-A (JP)
Title: Information providing device, information providing method, information providing program, and computer readable recording medium recording information providing program
Inventor: SASAMURA YOSHITAKA
IPC: G06F12/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide contents of the quantity of data desired by a user.  <P>SOLUTION: This information providing device includes a contents storing part for storing a plurality of contents different in data quantity level of one even concerning a plurality of events, a selected Web page storage part for storing a selected Web page containing a sample of contents at a designated data quantity level and alternatives for selecting a data quantity level, a selected Web page output part (S11) for outputting a selected Web page, a receiving part (S12) for receiving designation of the alternative contained in the output selected Web page, a contents determining part (S13) for determining the data quantity level of contents to be next output according to the received designation of the alternative, and a contents output part (S14) for outputting the contents at the determined data quantity level.  <P>COPYRIGHT: (C)2003,JPO