baber/WOPTO huggingface dataset:
Patent JP-2003212000-A (JP)
Title: Display device and display method
Inventor: KATANO AKIKO
IPC: B60K35/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device enabling a user to select whether he/she sees detailed information or not, by alternatively displaying simple information and the detailed information.  <P>SOLUTION: When the simple information 42 is displayed, a second mark 43 indicating that there is the detailed information 44 related to a mark 41 is displayed together with the mark 41 related to the simple information 42. The detailed information 44 is displayed when the mark 41 is specified by an operation means having a specification key for specifying the mark 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211418-A (JP)
Title: Method for bending in v-cut of plywood core material and bent plywood core material manufactured by using the method
Inventor: TERASONO MITSUO
IPC: B27D5/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bending in V-cut of a plywood core material capable of easily obtaining the plywood core material processed by bending without sticking a decorative sheet to the plywood, and to provide the bent plywood core material manufactured by the method.  <P>SOLUTION: For the method for bending in V-cut of a plywood core material, a bending groove 5 for bending the plywood 1 from one surface 3 of the plywood 1 laminated by crossing the fiber directions at right angles toward the other surface 4 is formed. The deepest part of the bending groove 5 is shaped in a V-cut groove 51 and formed in a lowest layer veneer 21 so that the lowest layer veneer is not divided. Further, a longitudinal direction of the V-cut groove 51 is made almost parallel to a fiber direction of the lowest layer veneer 21. The V-cut groove 21 is bent to manufacture the bent plywood core material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222959-A (JP)
Title: Image reader and image forming apparatus
Inventor: HIRAYAMA HIROYA
IPC: G03B27/50
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize stable image reading that the luminance of an image is hardly changed even when a reading position is varied.  <P>SOLUTION: The image reader is equipped with an original carrying means for carrying a sheet type original, and can read the original while carrying it. The reader has a briefly reading glass 4 for supporting the original at an image reading position, a reading means 5 arranged at a position opposed to the glass 4 and capable of reading the image of the original by radiating light to the original on the glass 4 from an illumination means 6, and a rotatable platen roller 12 provided at a position on an opposite side to the illumination means 6 and the reading means 5 oppositely to the glass 4, and is provided with a white sheet member 16 for reflecting light radiated from the illumination means 6 when reading the original while carrying it in the vicinity of the roller 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219767-A (JP)
Title: Fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod enabling a fishline to be smoothly drawn out and the force from the fishline to be effectively transmitted to a rod body.  <P>SOLUTION: This fishing rod has the following structure: an internal rod 3 is mounted with a 1st fishline guide 10 and a 2nd fishline guide 20, the two guides 10 and 20 have fixtures 11 and 21 fixed on the circumferential surface of the internal rod 3, frames 12 and 22 raised from the fixtures 11 and 21 toward the outside of the internal rod 3 (upward of the rod 3) and guide rings 13 and 23 attached to the frames 12 and 22, respectively, and the maximum height (ΔA) of the opening of the guide ring 13 is equal to that (ΔA) of the opening of the guide ring 23, while the minimum height (ΔB) of the opening of the guide ring 13 is greater than that (ΔC) of the opening of the guide ring 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222419-A (JP)
Title: Ejector cycle
Inventor: TAKEUCHI HIROTSUGU
IPC: F25B1/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase operation efficiency of an ejector cycle while reducing manufacturing cost for the ejector cycle.  <P>SOLUTION: Ejector cycle is controlled so that pressure on a high pressure side becomes constant. Consequently, since it is unnecessary to control by fluctuating refrigerant pressure on the high pressure side in accordance with operation situation of ejector cycle, an inexpensive control valve on the high pressure side can be realized. Moreover, when comparing the case where refrigerant pressure on the high pressure side is controlled so that coefficient of performance of ejector cycle becomes the maximum (graph of wavy line) with the case where control is performed so that refrigerant pressure on the high pressure side becomes constant (graph of solid line), there is no substantial difference in coefficient of performance. As a result, it is possible to increase operation efficiency of ejector cycle while reducing manufacturing cost of ejector cycle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230175-A (JP)
Title: Method for arranging frequency channel and cell
Inventor: MATSUI KAZUHIRO
IPC: H04W16/12
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that existing methods for cell arrangement by a parallel beam method cannot assure enough distance between a base station and an interfering subscriber station, even with the number of frequency channels, and therefore the amount of interference between the base station and the interfering subscriber station is increased.  <P>SOLUTION: A hexagonal cell is formed with 6 sectors bounded by lines used as sector boundaries, each of which connects one of six apexes to the center of the hexagonal cell. Rhombic sectors are formed by combining two adjacent sectors in the hexagonal cells. A same frequency channel as one rhombic sector is assigned to a rhombic sector which is positioned in its adjacent cell, contacts another rhombic sector positioned in the cell of the one rhombic sector on one side, and also contacts the one rhombic cell at one apex. The parallel beam method is executed with the frequency channel numbers of 3×n (n is a natural number).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231524-A (JP)
Title: Steel skid
Inventor: SUZUKI TAKASHI
IPC: B65D19/30
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rigid and long life steel skid for placing an item to be transported thereon, which secures the quality of the bottom face of the item, is easily assembled and disassembled and does not break up when in use for superior workability.  <P>SOLUTION: At a cross-shaped crossing part of an intermediate top frame beam and right and left bottom frame beams, the top frame beam is caught between catching metal pieces fixed in the middle of the bottom frame beams. Positioning metal pieces fixed at the right and left ends of the top frame beam regulate the right and left directional position of the top frame beam. At T-shaped crossing parts where the front and back top frame beams and the right, left and intermediate bottom frame beams cross, an L-shaped connecting metal piece fixed on the top frame beams connects the top frame beam and the bottom frame beam. Moreover, at the four corner crossing parts, wire contacting metal pieces are positioned to be outside of the side face of the bottom frame beam.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229722-A (JP)
Title: Frequency multiplying circuit and transmitter-receiver
Inventor: IGARASHI SADAO
IPC: H04B1/40
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency multiplying circuit that can be reduced in current consumption by improving its efficiency, and to provide a transmitter- receiver using the circuit.  <P>SOLUTION: A Gilbert mixer is constituted of a mixer section 41 and a differential section 42, and is provided with a high-pass filter (HPF) 53 in the prestage of the section 42. Oscillation signals SOSC are divided into signals S1 and S2. The signals S1 are inputted to input sections a1 and a2. The signals S2 are inputted to input sections b1 and b2 via the differential section 42 after the signals S2 are converted into phase-changed signals S22 by means of the HPF 53. The operating timing of the mixer section 41 is deviated from that of the differential section 42, due to phase difference occurring between the signals S1 and S2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231129-A (JP)
Title: Method for manufacturing tire-vulcanizing bladder
Inventor: WAKAHARA HITOSHI
IPC: B29L30/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of inexpensively manufacturing a tire- vulcanizing bladder having various sizes by easily changing the wall thickness of the bladder.  <P>SOLUTION: In manufacturing the bladder body 1, an unvulcanized rubber G is extruded into a cylindrical shape from an extruder 4 and the extrudate W is cut into a predetermined length. Further, a cap 5 for inner pressure injection is attached to the extrudate W at a predetermined position. Both terminal parts Wa of the extrudate W thus formed are abutted and joined to form an annular body Wx. Then, a fluid is injected from the cap 5 in such a state that the side to which the cap 5 is attached of the annular body Wx is set as the inside and the unvulcanized rubber G is arranged to split molds 7a and 7b having annular recessed parts 6 to be vulcanized and molded. After vulcanization molding, an inner diameter part Q-Q including the cap 5 is cut off from the annular body Wz taken out of the split molds 7a and 7b by a cutter to be cut open to manufacture the almost cylindrical bladder body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230366-A (JP)
Title: Liquid seasoning with low oil and fat
Inventor: YAMAMOTO HIDEHIKO
IPC: A23L27/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid seasoning with low oil and fat having light-bodied palatability like a dressing seasoning of non-oil type and an excellent taste of flavor oil and fat like a dressing seasoning of oil type.  <P>SOLUTION: This liquid seasoning with low oil and fat contains ≤8 wt.% of oil and fat based on the liquid seasoning and formulated with the flavor oil and fat and sucralose.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230834-A (JP)
Title: Surface-modified titanium oxide having selective photolysis reactivity and selective photolysis catalyst
Inventor: RI NAMI
IPC: C07B37/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-modified titanium oxide selectively exhibiting a high catalytic activity against a specific compound; and a photolysis catalyst comprising such that the surface-modified titanium oxide and selectively exhibiting a high catalytic activity against a specific compound.  <P>SOLUTION: The surface-modified titanium oxide with a selective photolysis reactivity comprises a sulfate modified titanium oxide obtained by immersing a titanium oxide in 1-0.0005 N aqueous sulfuric acid solution and heat-treating it at 400-600°C, or a chlorinated alumina modified titanium oxide obtained by immersing titanium oxide in 5-0.05 N aqueous sulfuric acid solution and heat- treating it at 400-600°C, immersing the obtained sulfate modified titanium oxide in an organic solvent solution of aluminum alkoxide to partially form alumina on the surface of titanium oxide and then immersing this in a chlorinated substance and heat-treating it at 300°C or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231054-A (JP)
Title: Base material for carrier material for holding object to be polished
Inventor: BABA MANABU
IPC: B24B37/27
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for a carrier material for holding an object to be polished possible to be molded in a time shorter than a past carrier material using the fiber reinforced resin sheet and having excellent productivity, possible to solve the problem that the carrier material is raised up when finishing the polishing by forming a surface of the sheet into a rough surface and possible to be recycled to solve the environment problem, and to provide a carrier material using the same.  <P>SOLUTION: This base material for a carrier material for holding an object to be polished is formed of a thermoplastic resin sheet, of which one or both surfaces are formed into a rough surface and which has surface roughness of 5-200 μm. As a method of forming the thermoplastic resin sheet into a rough surface, transfer of a rugged part of a roll by forming the sheet, transfer of a rugged part of a mold by pressing, or a sheet surface working is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233566-A (JP)
Title: System, method and program for e-mail processing, and storage medium
Inventor: ATSUIZUMI TAKAHIRO
IPC: G06F13/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily input characters even in a portable information terminal device having poor input means and display means.  <P>SOLUTION: This e-mail processing system provides an e-mail function via a browser to a portable information terminal having the browser capable of using a text box capable of inputting the characters having prescribed restricted input number of, characters. It has a storage means for storing a plurality of fixed form sentences in a database, a transmission mail making screen information distributing means for distributing screen information for making transmission mail by using the browser to the portable information terminal, and an adding means for transmitting a routive sentence-added text to the portable information terminal by adding the routive sentence designated from the portable information terminal to the text inputted by the browser at the time making the text of the transmission mail by using the browser in the portable information terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239979-A (JP)
Title: Rolling bearing
Inventor: KITAMURA KAZUHISA
IPC: F16C33/32
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing provided with a rolling element having long service life while ensuring necessary electric conductivity and made of conductive ceramics.  <P>SOLUTION: Volume resistance rate of the rolling element made of conductive ceramics is 10<SP>6</SP>Ω.cm or less, its flexural strength is at least 1000 MPa, and its fracture toughness value is at least 6.2 MPa.m<SP>1/2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239098-A (JP)
Title: Electrodeposition coating method and electrodeposition coating apparatus
Inventor: MASAMUNE HIROYUKI
IPC: C25D13/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposition coating apparatus in which a coating material entered into a joint part does not flow out in a drying process.  <P>SOLUTION: An auxiliary heating apparatus 6 provided in a passage 11 is constituted so as to successively arrange a hot air blower 12, a panel heater 13, and a hot air blower 14. In the hot air blower 12, hot air blown from a blowing port 12a is recovered through a filter 12b and the recovered hot air is blown again from the blowing port 12a by a blower 15. In the hot air blower 14, two blowers 16 are used and the hot air recovered through respective filters 14b is blown form each blowing port 14a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236588-A (JP)
Title: Method for treating biological sludge
Inventor: NAGAYOSHI KOKUBU
IPC: C02F3/12
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating biological sludge by which the volume of biological excessive sludge is reduced or the biological excessive sludge is not generated without complicating a treatment plant.  <P>SOLUTION: When the biological sludge formed by biological treatment of organic wastewater is treated, the biological sludge is solubilized or depolymerized by subjecting the biological sludge to dielectrically heating treatment by an electromagnetic wave and after the biological sludge having high temperature is cooled down to a prescribed temperature, the biological sludge is returned to the stage of biological treatment of the organic wastewater. The electromagnetic wave having 300 to 3,000 MHz wavelength, preferably 2,000 to 3,000 MHz wavelength is used for the dielectrically heating treatment of the biological sludge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243896-A (JP)
Title: Electronic circuit component mounting device
Inventor: OE KUNIO
IPC: H05K13/04
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable substantially simultaneous completion of a mounting work in each mounting unit of an electronic circuit component mounting device having a plurality of mounting units for mounting electronic circuit components onto a circuit board, without changing a mounting course of a component supply unit.  <P>SOLUTION: A plurality of mounting units 18 are movable along a common fixer 148 by use of a linear motor 148 as driving source, so that the degree of freedom is improved in each moving range of the mounting units 18, and that the moving range of the mutually neighboring mounting units 18 can be overlapped. By use of a single mounting device 18 enabling mounting of components 16 onto a plurality of printed wiring boards 12, even when quantities of the components 16 for mounting are deviated depending on working positions, a mounting unit 18 having a smaller number of components 16 for mounting mounts the components 16 onto a printed wiring board 12 positioned to another working position, so that each mounting work by each mounting unit 18 can be completed substantially simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239861-A (JP)
Title: Electric compressor
Inventor: BABA KOSUKE
IPC: F04B39/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor wherein electrical insulation and airtightness is sufficiently achieved, and a cost is reduced, by directly disposing a connection terminal member on an outer case.  <P>SOLUTION: This electric compressor is equipped with an outer case 11 for storing a motor part 13 inside thereof and keeping the inside airtightly, and an inverter control means 20 provided outside the outer case 11 and varying output of a power source to be supplied to the motor part 13. The connection terminal member 15 electrically communicates with the motor part 13 and inputs the power source outputted from the inverter control means. The connection terminal member 15 bonds with the outer case 11 in such a manner of protruding to the outside of the outer case 11 through an insulating member 16 constituted by an electric insulating material so that the outside and the inside of the outer case 11 are kept airtightly. Thus, suitable electric insulation and airtightness is achieved, and also the cost is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239988-A (JP)
Title: Cage for roller bearing
Inventor: NAKAJIMA YOSHIHITO
IPC: F16C33/46
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a roller bearing having improved the lubrication property and resistance to wear in a slide-contact part of an outer ring member which becomes a guide mate.  <P>SOLUTION: In this cage 2, a bridging part 6 is stretched over on inside diameter sides of two annular parts 4, 5 to form a cross sectional shape into W shape. Dimension R0 of outside diameter of two annular parts 4, 5 is set to be larger than dimension R1 of diameter of circumscribing circle of each overhanging part 8. When polishing is applied to an outside diameter part of the cage 2, only outer peripheral faces of two annular parts 4, 5 are polished. Consequently, since allowance for polishing on the outer peripheral faces of two annular parts 4, 5 becomes substantially equal at whole periphery irrespective of the existence of the bridging part 6 and a pocket 7, the outer peripheral faces of two annular parts 4, 5 do not become wave-shaped in the peripheral direction as in a conventional example. For this reason, the whole of the slide- contact part of the outer peripheral faces of two annular parts 4, 5 and the outer ring member 21 which becomes the guide mate comes into substantial face-contact to prevent an oil film from being scraped off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236647-A (JP)
Title: Boundary plate for continuous casting
Inventor: FUJIMOTO TETSUYA
IPC: B22D11/10
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a combined strength in each cast slab by disposing a first and a second pipe bodies in a boundary plate for continuous casting so that they cross each other and charging molten steels in the front and the rear heats into respective pipe bodies and solidifying them.  <P>SOLUTION: This boundary plate for continuous casting is constituting so that the combined strength is drastically improved and the miniaturization can be achieved by disposing the first and the second pipe bodies (30, 33) so that they cross each other, independently charging and solidifying each molten steel in the front and the rear heats into the respective pipe bodies (30, 33), and combining the part of each cast slab under the state that they cross each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237135-A (JP)
Title: Image recorder
Inventor: NISHINO SATOSHI
IPC: B41J2/44
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the rotation of a drum by a simple structure.  <P>SOLUTION: In the image recorder having the drum 31 which rotates with a recording material wound on an outer circumferential face, a rotating means for rotating the drum 31, a write means 300 for writing to the recording material wound on the drum 31, and a moving means 700 for moving the write means 300 in a drum axis direction, the drum 31 can take up and hold recording materials of different sizes. A balance at a time of rotating the drum 31 is set by a size of the recording material of a high using frequency. Also the balance in rotating the drum 31 is set by an intermediate size of the used recording material. Moreover, the balance in rotating the drum 31 is set by winding a material for balancing in accordance with a size of the used recording material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246413-A (JP)
Title: Storage facility
Inventor: KIYOKAWA WATARU
IPC: B65G1/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide storage facility capable of handling a particular article having an uneven clamped surface, and improving a storage efficiency.  <P>SOLUTION: The storage facility 1 is composed of a clamping type article taking in/out means 20, and a shelf device 10. The article taking in/out means 20 has a taking in/out device 30 capable of acting on a storage space 17 of the shelf device 10. The taking in/out 30 is composed of a machine stand 31, and a taking in/out element 51 acting from the machine stand 31 over the inside of the storage space 17. The taking in/out element 51 is composed of a pair of moving portions 52 separately arranged in both sides on the machine stand 31 and capable of relatively approaching and separating, and a clamp portion 60 provided so as to move on stage in a taking in/out direction D and clamping an article A. Clamping by the clamp portion is easily and certainly conducted even about a particular-shaped article. The one staged clamp portion has a thin insertion portion to a storage space side, and a clearance between the articles is narrowed to improve the storage efficiency of the shelf device.  <P>COPYRIGHT: (C)2003,JPO