baber/WOPTO huggingface dataset:
Patent JP-2004167370-A (JP)
Title: Highly active photocatalyst carbon-doped titanium dioxide and its manufacturing method
Inventor: SAI EIKI
IPC: B01J37/14
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst material comprising TiO<SB>2</SB>doped with carbon which has not been manufactured, and its manufacturing method.  <P>SOLUTION: The photocatalyst material comprising highly active photocatalyst carbon-doped titanium dioxide is manufactured by calcining titanium carbide in air or oxygen atmosphere. The photocatalyst material comprising anatase type or rutile type titanium dioxide is manufactured from titanium carbide by the calcination condition of titanium carbide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175814-A (JP)
Title: Matt thermosetting type silicone ink composition and method for forming matt surface
Inventor: IRIE MASAKAZU
IPC: C09D11/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matt thermosetting type silicone ink composition forming a film having excellent matting properties by curing according to heating and useful for letter printing or printing on a substrate surface, especially a silicone rubber molded product and to provide a method for forming a matt surface.  <P>SOLUTION: The matt thermosetting type silicone ink composition comprises 0.1-10 wt.% of thermally expandable hollow thermoplastic resin powder having an expansion starting temperature within the range of 80-180°C and a pigment. The composition has ≤10 glossiness. The method for forming the matt surface comprises coating the substrate surface with the matt thermosetting type silicone ink composition and curing the composition at a temperature within the range of 120-320°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178294-A (JP)
Title: Mobile terminal displaying related e-mail, method of displaying e-mail, and program
Inventor: OZAKI ICHIRO
IPC: H04M1/72436
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily display procedures leading to an e-mail which a user has displayed, by automatically extracting and aligning the related e-mails for display on a mobile terminal.  <P>SOLUTION: The mobile terminal has an operating part 12 which is operated by the user for inputs; a display part 11; a radio sending/receiving part 13 for telephone calling and information sharing with the outside through radio communication; a storage part 15 with a mail area 21 where the e-mails sent and received are accumulated; a mail processing part 22 for sending or receiving the e-mails to or from the outside by way of the radio sending/receiving part 13 and for carrying out processes to display the sent or received emails on the display part 11 and accumulate the e-mails in the mail area 21; and an associating part 23 by which the related e-mails are extracted from the mail area 21 for display according to association requirements designated by the user's operation as to the designated e-mails being displayed in the display part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177296-A (JP)
Title: Wrist watch
Inventor: UENO MASATO
IPC: G04B37/18
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an anti-shock property by preventing an operational member such as a push button switch from being deformed or broken by the shock such as dropping.  <P>SOLUTION: A case body 1 is made of a hard material, wherein there is provided a watch glass 2 on the case 1, a watch band 7 on the side, the pushbutton switch 11 between the watch glass 2 and the watch band 7, and a bezel 20 made of a soft material on the outer surface of the case body 1 surrounding the operation button 13 of the pushbutton switch 11. A projection 22 is provided for preventing the bezel 20 from being deformed toward the pushbutton switch 11 at the side of the watch band 7 of the case body 1 at the place of the operation button 13. Therefore at the time of absorbing the shock caused by the dropping by the bezel 20, the projection 22 blocks the deformation of the bezel 20 toward the pushbutton switch 11, prevents the operation button 13 and a button shaft 14 from being deformed or broken by abutting the bezel 20 against the pushbutton switch 11, thereby the anti-shock performance can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183215-A (JP)
Title: Reinforced ground
Inventor: UNE FUMIYOSHI
IPC: E01C13/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforced ground, formed by stacking reinforcement layers having stable strength, elasticity and water permeability little affected by temperature, humidity and rainwater.  <P>SOLUTION: In this reinforced ground, on the soil bed, a reinforcement layer having the compressive strength of 1MPa or more is provided, the layer being composed of a crushed stone having the average length of 0.1 to 15 mm, and a liquid-like curable resin as a binder, such as a (metha)acrylic denatured polyester resin made of an isocianate group contained urethane polymer obtained from polyole and polyisocyanate, and preferably further a resin layer or an earth layer is stacked thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181327-A (JP)
Title: Exhaust gas treatment apparatus and its operating method
Inventor: ISHIZAKA HIROSHI
IPC: B01D53/50
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus whose all-around operation cost including the case of stopping a desulfurization unit can be reduced by restraining a circulation pump 5 from sucking air bubbles without increasing the equipment cost remarkably, securing the residence time of a liquid necessary for oxidizing sulfurous acid in a circulation tank 7 and reducing the agitation power of the pump 5 without accumulating gypsum in the tank 7 when the desulfurization unit is stopped and to provide a method for operating the exhaust gas treatment apparatus.  <P>SOLUTION: An inclined plate 20 extending obliquely downward from the side of the inner wall of the tank 7 to the center of the tank 7 is arranged so that the plate 20 can cover an opening which is arranged on the inner wall of the tank 7 and to which a suction pipe of the pump 5 is connected. Side plates 21 extending almost vertically are erected at both side ends of the plate 20 so that each of the plates 21 is abutted on the plate 20 and the bottom surface of the tank 7. An opening 22 is arranged on each of the plates 21 on the side of the inner wall of the tank 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184195-A (JP)
Title: Residual ozone checking method and ozone producing method
Inventor: MORIKAWA YOSHIKI
IPC: C01B13/10
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence possibility of the explosion of ozone in an ozone chamber beforehand when a liquid ozone accumulating process is started.  <P>SOLUTION: A residual ozone discarding process P3 for discarding liquid ozone or highly concentrated ozone remaining in the ozone chamber by raising the temperature in the ozone chamber is provided between the liquid ozone accumulating process P1 which introduces an ozone-containing oxygen gas into the ozone chamber to liquefy the same, and a highly concentrated ozone gas supply process P2 for converting the liquid ozone in the ozone chamber to the highly concentrated ozone gas to supply this gas into an oxidizing treatment container 16 (ozone gas using device). After the ozone discarding process, a process or confirming the absence of ozone in order to avoid the occurrence possibility of the explosion of ozone in the ozone chamber beforehand is provided or only the confirming process is merely provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181340-A (JP)
Title: Coated sheet material and its manufacturing method
Inventor: SAGANE YOSHIFUMI
IPC: B05D7/24
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated sheet material suitable as a window sheet material, which is improved in external force resistance like falling impact strength, for use in a portable wireless telephone, and its manufacturing method.  <P>SOLUTION: The window sheet material 1 for the portable wireless telephone being one example of the coated sheet material has through-holes 4 piercing the coating-applied outer surface 21 and rear surface 22 of the window sheet material 1. The cross-sectional area crossing the piercing direction of the through-holes 4 of the window sheet material 1 on the side of the rear surface 22 or in the vicinity is larger than that on the side of the outer surface 21 or in the vicinity and a coating layer such as an ultraviolet cured hard coating layer or the like is less prone to adhere to the inner wall surfaces of the through-holes 4 between the central surface 23 and rear surface 22 of the total length of each through hole 4 (the thickness of the window sheet material 1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184796-A (JP)
Title: Method for manufacturing optical fiber array
Inventor: TANAKA SHIGEHARU
IPC: G02B6/40
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber array which solves conventional problems.  <P>SOLUTION: Seed layers are formed on a V-groove side surface of a V-groove processed substrate and a press surface of a press plate first and plated with gold-tin alloy by using a no-cyan bath, a metallized optical fiber is placed in a V groove of the V-groove processed substrate, and the press plate is placed on the metallized optical fiber so that the gold-tin plated surfaces are on the side of the metallized optical fiber, and they are heated and fused, then cooled and solidified, and cut in a desired shape, and a desired surface including end surfaces are polished. Consequently, an optical fiber array when obtained in a conventional method needs to be processed in a desired shape after solder is fused and then rolled, thereby solving problems of trouble and cost as to a problem in which a defect can not be prevented when a solder material is cut.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182430-A (JP)
Title: Sheet material aligning device
Inventor: SASAKI NORIO
IPC: B65H31/38
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To align a roll paper reference end face with a reference position in a printer conveyance system.  <P>SOLUTION: A sheet material aligning device is constituted that two nips between a paper feed roller pair to feed a sheet material to the internal part of a printer and a roller having at least a rolling pair and between the paper feed roller pair and a conveyance roller pair positioned on the downstream side in a sheet material conveyance direction form a contact, a loop conveyance section where a fed sheet material forms a given amount of sagging between two roller pairs and capable of containing the sagging is provided. The conveyance roller pair is situated on the most downstream section between loop conveyance sections, the paper feed roller on the uppermost stream section, and at least one roller is situated at least on the downstream side of the loop conveyance section. The paper feed roller pair is situated at a given amount of an inclination angle with the conveyance roller pair, the end face on the side, approximately in parallel to a conveyance direction, of the sheet material is brought into contact with the roller to regulate the end face on the side, extending approximately at right angles to the conveyance direction, of the sheet material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182153-A (JP)
Title: Seat belt device for vehicle
Inventor: ENOMOTO TAKAAKI
IPC: B60R21/232
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag for a head part protecting airbag device by which crews can be protected by a seat belt when a vehicle has rolled, and at the same time, the crews can be released from the restraint by the wound up seat belt when the vehicle has avoided the rolled state.  <P>SOLUTION: When it is judged that the vehicle would roll conforming to specified first judging conditions, based on a lateral directional acceleration, a roll rate and a roll angle detected/calculated by a lateral directional acceleration sensor 31 and a roll rate sensor 32, the seat belt 11 is wound up by a specified amount by the operation of a belt winding up motor 22. Also, when it is judged that the vehicle would roll conforming to second judging conditions for a higher roll possibility, the seat belt 11 is wound up by a specified amount by the operation of a pretensioner 23. Even when the seat belt 11 is wound up by the belt winding up motor 22, if it is judged that the vehicle would not roll conforming to both of the judging conditions, the operation of the belt winding up motor 22 is released, and the pulling out of the seat belt 11 is allowed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184027-A (JP)
Title: Cooling system
Inventor: SUENAGA OSAMU
IPC: F28D7/10
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heat recovery efficiency with cooling water.  <P>SOLUTION: This double pipe type cooling system 30 comprises double cooling water pipelines 38 consisting of an inside cooling passage 32 having a plurality of lines arranged in parallel to encircle a peripheral portion of a reaction chamber 12, an outside cooling passage 34 having a plurality of lines arranged in parallel to encircle an outer peripheral portion of the inside cooling passage 32, and a plurality of communication lines 36 for communicating the inside cooling passage 32 with the outside cooling passage 34. The double cooling water pipelines 38 are constructed to supply cooling water to the plurality of lines arranged in parallel for cooling all peripheral portions of a silica bell-jar 20 and a Si wafer 18, therefore enhancing the heat recovery efficiency with the cooling water. A heat insulating material 40 is laid between the inside cooling passage 32 and the outside cooling passage 34 for insulating the heat of the cooling water flowing in the inside cooling passage 32 even when temperature rise occurs therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184349-A (JP)
Title: Light intensity distribution measuring method and device therefor
Inventor: SAKAI HIROSHI
IPC: H01S5/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light intensity distribution measuring method, capable of more accurately determining light intensity distribution of a laser luminous flux emitted from a semiconductor laser, and a device therefor.  <P>SOLUTION: The light intensity distribution measuring device 10, measuring the light intensity distribution of the laser luminous flux emitted from the semiconductor laser 11, includes a light intensity detector 12 measuring light intensity of the laser luminous flux emitted from the semiconductor laser 11, at a predetermined position, and a data processor 13 calculating the light intensity distribution by applying measurement results in this light intensity detector 12 to a t-distribution function.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181128-A (JP)
Title: Method for producing washing sponge with spatula
Inventor: KANEKO TOSHIHIKO
IPC: A47L13/10
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a spatula-equipped washing sponge which produces the sponge having excellent durability, productivity, economy, and safety and which solves various problems caused by the usage of an adhesive by not adhering a sponge part and a spatula part afterwards so as to evade the usage of the adhesive.  <P>SOLUTION: In the method for producing the spatula-equipped washing sponge where a spatula part 2 is integrally formed at the end part of a washing sponge body 1, the end part of the sponge body 1 is heat-pressed through the use of a press die 3, and the sponge body 1 is resinified so as to eliminate permeability. By using the resinified part of the press die part (2) as the spatula part 2, the washing sponge with the spatula is produced. It is favorable that urethane foam is used as the sponge body 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004092901-A (JP)
Title: Synchromesh for manual transmission
Inventor: YOUK YOUNG-CHAN
IPC: F16D23/06
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchromesh for a manual transmission capable of improving a shifting feeling of a driver by preventing impact of a sleeve and a clutch gear during coupling of the sleeve and the clutch gear.  <P>SOLUTION: The synchromesh for a manual transmission is characterized by that it is composed by including a lever provided on a synchronizer ring so as to integrally rotate with the synchronizer ring and radially moved by axial movement of the sleeve, and an alignment spline formed between the lever and the clutch gear so that it is coupled and separated by radial movement of the lever.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189286-A (JP)
Title: Heat seal device
Inventor: OKAZAKI MITSUHIRO
IPC: B65B9/06
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat seal device in a packaging machine capable of shortening a time required for a seal width changing work, preventing degradation of the operation efficiency of the packaging machine, and changing the seal width.  <P>SOLUTION: When sub heat sealer units 8 and 28 occupy advancement positions A and A' by a working mechanism 27, sub seal surfaces 15b and 35b are made flush with main seal surfaces 9b and 29b, and perform heat seal over an extensive range of a packaging film F. When the sub heat sealer units 8 and 28 are retracted to retraction positions B and B', the sub seal surfaces 15b and 35b are retracted from the main seal surfaces 9b and 29b, only the main seal surfaces 9b and 29b perform heat seal on the packaging film F. The heat seal element can change the sealing mode to the packaging film F only by switching the working positions of the sub heat sealer units 8 and 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191888-A (JP)
Title: Display device
Inventor: WASHIO HAJIME
IPC: G09G3/36
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress shift in the phase relation due to the difference in line load among signals relating to one another without processing the signal itself which induces increase in the power consumption, in the configuration in which a plurality of signals relating to one another are inputted to a driving circuit and at least one of the signals is lead to another circuit as a common input.  <P>SOLUTION: First and second clock signals SCK1, SCK2 are inputted to a first data signal line driving circuit SD1. The first clock signal SCK1 is commonly inputted to a second data signal line driving circuit SD2. The line 2 is provided with a dummy line 3 so as to compensate mismatch of the load in lines due to the difference in routing between the line 1 and the line 2, and an additional capacitance 7 is formed by the dummy line 3, a liquid crystal and a counter electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197986-A (JP)
Title: Starting control device and starting control method for compressor
Inventor: MAEKAWA TAKANORI
IPC: F25B1/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a stop of a compressor due to the repeated operation of an overcurrent protecting device by performing the starting control in response to the condition of a coolant circuit and the atmospheric temperature when restarting the compressor.  <P>SOLUTION: This starting control device 3 for the compressor 21 is provided with an inverter control device 32 for adjusting output of an inverter 31, the overcurrent protecting device 33 for stopping operation of the compressor 21 when the current flowing to the inverter 31 when starting the compressor 21 exceeds an allowable current value, a memory device 34 for storing the output voltage value V<SB>outstp</SB>output from the inverter control device 32 to the inverter 31 when the overcurrent protecting device 33 is operated, and a computing device 35 for computing an output voltage value V<SB>outrst</SB>to be used when restarting on the basis of the output voltage value V<SB>outstp</SB>. The inverter control device 32 can adjust a capacity of the compressor by controlling the output current value to the inverter 31 after maintaining the output current value V<SB>outrst</SB>for the predetermined time when restarting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198054-A (JP)
Title: Vacuum drying device, and waste disposal system using the same
Inventor: KUDO SATOSHI
IPC: F26B23/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform collection, drying and recycling of wastes without working losses.  <P>SOLUTION: A vacuum drying device 1 installed in a container 2 is movably supported by wheels provided on a bottom portion of the container 2. The vacuum drying device 1 with garbage or the like charged therein in a business establishment is carried to a port by a truck or the like, and loaded in a ship 35. In the ship 35, steam produced in a steam generation line of an exhaust gas economizer 37 is used for a heating medium of the vacuum drying device 1, and the wastes are dried during the transport. When the ship arrives at a port of a place of demand, the container is carried out by a truck or the like to the place of demand together with the vacuum drying device 1, and dried feedstuff or the like can be fed at site.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203630-A (JP)
Title: Method for producing silicon tetrafluoride
Inventor: KIKUYAMA HIROHISA
IPC: C01B33/107
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing silicon tetrafluoride by an extremely simple means.  <P>SOLUTION: In the method for producing silicon tetrafluoride, silicon tetrafluoride is generated by the thermal decomposition of calcium silicofluoride. Preferably, the calcium silicofluoride is decomposed by heating to ≤400°C, so that the silicon tetrafluoride is generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208436-A (JP)
Title: Spindle motor and disk device drive therewith
Inventor: KITAMURA HIROYUKI
IPC: H02K1/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor that is not affected by the assembling height precision of a stator and a rotor of the spindle motor and, a disk drive equipped with a spindle motor made to reduce the noise in an electromagnetic system for improving the damping effect of the stator.  <P>SOLUTION: The rotor is rotatably supported around a central axial line and has an internal surface on which a magnet is arranged, and the stator is arranged so as to oppose the magnet at the inside of the internal surface and composed of a ferromagnetic material. The stator comprises a plurality of core forming members each having an annular part coaxially formed with the central axial line; a plurality of winding parts radially protruded against the central axial line from the annular part; and magnetic poles that are bent at extended ends of the windings in the central axial direction and opposed to the magnet. The stator is arranged also to comprise a stator core formed with a non-ferromagnetic region between the poles by coaxially laminating the plurality of core forming member, and coils wound around the winding parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI