baber/WOPTO huggingface dataset:
Patent JP-2003284799-A (JP)
Title: Bat for practice
Inventor: NIITOME KAZUHIKO
IPC: A63B102/18
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practice bat that is superior in impact relief and vibration absorption at the time of hitting and does not bring about numbness and pain to the hand even if bunt hitting practice is performed repeatedly.  <P>SOLUTION: This is a bunt practice bat that has an auxiliary grip member 6 having elasticity within the range of 0.46-0.72L of the total length L of the bat from the grip end part. The auxiliary grip member 6 is made of a double layer structure made of a relatively thick elastic layer 8 and a thermal shrinkage tube 11 provided on its surroundings, and the above elastic layer 8 is made firmly pressure-contact and fitted with the inside of the annular recessed groove 10 formed on the surface of the bat body 7 by the shrinkage pressure of the thermal shrinkage tube 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287840-A (JP)
Title: Silver halide photographic emulsion
Inventor: KIKUCHI MAKOTO
IPC: G03C1/035
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent silver halide photographic emulsion having high sensitivity and reduced fog.  <P>SOLUTION: In the silver halide photographic emulsion, tabular grains which satisfy the following items (i)-(iv) account for ≥70% (by number) of all grains; (i) silver iodochlorobromide grains having (111) faces as principal planes and having two parallel twin faces; (ii) an equivalent circular diameter of ≥2.5 μm and a grain thickness of ≤0.15 μm; (iii) at least one silver halide epitaxial junction per grain is present selectively on the vertexes of host tabular grains; and (iv) the silver halide epitaxial junction is a protruding junction, ≥60% of the projected area of which exists on the outside of the host tabular grain when seen from a direction perpendicular to the (111) principal planes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285374-A (JP)
Title: Method for forming pipe in pipeline
Inventor: NISHIYAMA TAKAHIRO
IPC: B29K105/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for smoothly advancing reversing by sufficiently heating a reversing part 5 of a pipe to give flexibility thereto when the pipe is formed in a pipeline by a reversing technique using a thermoplastic synthetic resin pipe such as polyethylene.  <P>SOLUTION: A drawing member 10 is passed through the flexible pipe and the pipe is reversed by a fluid pressure caused by a heated and pressurized fluid so as to make the inside become to the outside to form the reversing part 5. The heated and pressurized fluid is made to flow in along the drawing member 10 from a free end of the pipe, and while the heated and pressurized fluid is made to spout from the reversing part 5, the drawing member 10 projected from the reversing part 5 is drawn through the pipeline 1, and the reversing part 5 is advanced in the pipeline 1 to arrange the pipe in the pipeline 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285463-A (JP)
Title: Method for controlling print record
Inventor: TANAKA KATSUYUKI
IPC: B41J2/36
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance print quality of a line thermal printer by reducing the head drive current when a large number of dots are printed simultaneously even if a rule is present.  <P>SOLUTION: A decision is made whether a printer is in normal mode or a rule mode based on the number of dots being printed and print data is corrected based on the previous number of printing times of a relevant dot if the decision results indicate the normal mode. If the decision results indicate the rule mode, the print data is corrected based on the presence of the rule mode in the previous printing and then the print data is driven while being divided into dots at even position and odd position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297441-A (JP)
Title: Photoelectric conversion oxide semiconductor electrode and dye-sensitized solar battery
Inventor: KADOTA ATSUSHI
IPC: H01L31/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric transducing oxide semiconductor electrode excellent in energy conversion efficiency and to provide a dye-sensitized solar battery using it.  <P>SOLUTION: This dye-sensitized solar battery has this photoelectric transducing oxide semiconductor electrode with dye formed on its surface, a counter electrode forming a couple with it, and a charge transfer layer in contact with the respective electrodes. The photoelectric conversion oxide semiconductor electrode has a substrate having a conductive surface, an oxide semiconductor film formed on the conductive surface, and the organic dye formed on the oxide semiconductor film. The oxide semiconductor film is so structured as to be subjected to a contact process with a neutralizing solution at a stage before the organic pigment is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291444-A (JP)
Title: Label issuing unit
Inventor: OBARA TAKESHI
IPC: B31D1/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label issuing unit in which stripping performance of a label from a stripe board is enhanced while reducing the stripping member.  <P>SOLUTION: The label issuing unit comprises a body containing a recording sheet 1 where a large number of labels 1b are attached temporarily to a stripe board 1a wound into a roll, a print head 4 set in the body in order to print on the label 1b, and a platen roller 5 touching the stripe board 1a of the recording sheet 1. The unit discharges the recording sheet from a discharge opening 2b. The unit is further provided with a guide plate 20 disposed on the upstream side of the print head 4 and guiding the recording sheet 1 being carried to the print head 4 to touch the circumference of the platen roller 5 arcuately; and a label issue switching member 10 disposed slidably on the body and abutting against the platen roller 5 through the stripe board 1a on the downstream side of the print head 4, when it is slid to the vicinity of the discharge opening 2b so that the stripe board 1a is pressed against the platen roller 5 to touch the circumference thereof arcuately and is bent in the direction receding from the discharge opening 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296680-A (JP)
Title: Data processor
Inventor: MORIYAMA NAOKATSU
IPC: G06F21/60
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable preventing neutralization of a clock monitoring circuit by a hacker in a microcomputer for an IC card provided with the clock monitoring circuit for a hacker countermeasure.  <P>SOLUTION: In the microcomputer for the IC card provided with the clock monitoring circuit, the clock monitoring circuit 207 is provided with a function of carrying out detection in rising and falling of a clock, that is, twice in one cycle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287022-A (JP)
Title: Thermal insulation sleeve and fixing device using sleeve
Inventor: INABA KIMIHARU
IPC: G03G15/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal insulation sleeve and a fixing device using the sleeve for preventing abnormal noise caused by stress due to thermal expansion of a shaft portion of a heat rotation member and slip between the shaft portion of the rotation member and a bearing member.  <P>SOLUTION: In this thermal insulation sleeve placed between a shaft portion of a heat rotation member having a heat source and a bearing member supporting the shaft portion of the heat rotation member rotatably, the sleeve is divided by a slit to expand in a circumferential direction and is mounted in a locked way by an engaging portion engaged with the shaft portion of the rotation member relatively. The engaging portion of the sleeve is close to the slit and placed on the upstream side in a rotation direction of the rotation member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298734-A (JP)
Title: Telephone device management system, server, telephone device and program
Inventor: ONOZUKA KATSUHIKO
IPC: H04Q3/58
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To store function setting information before altering the setting by lessening the load of a main unit required for functional processing.  <P>SOLUTION: The telephone device management system comprises a plurality of telephone devices 1, and a server 2 connected with the plurality of telephone devices 1 through an IP network 4. The server 2 comprises a means for storing the function setting information of the telephone device 1, and a means for acquiring information required for executing a functional processing corresponding to a request for retrieving the functional setting in the telephone device 1 from the function setting information and sending it back to the requesting telephone device 1 wherein the telephone device 1 has a control means executing the functional processing based on the information sent back from the server 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291214-A (JP)
Title: Method for repairing sewer or the like of visible light curable resin coating type
Inventor: MACHIDA TOSHIHARU
IPC: F16L55/16
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a long repairing section of a sewer of a visible light curable resin coating type repairable in a short time.  <P>SOLUTION: The method for repairing the sewer or the like of the visible light curable resin coating type comprises the steps of: inserting a repairing sheet cylindrical material 11 holding the visible light curable resin-impregnated repairing sheet between an outer film and an inner film into a repairing section of the sewer 26; introducing a compressed air into an interior; expanding the air; then inserting a light source unit 16 with a rubber sleeve 18 into the interior; then introducing and expanding the compressed air into the sleeve 18; bringing the material 11 into pressure contact with an inner surface of the sewer; lighting the unit 16; curing the light curable resin; fixing the material 11 to the inner surface of the sewer; thereafter turning off the unit 16, shrinking the sleeve 18, retracting the unit 16, expanding the sleeve 18, lighting the unit 16 repeatedly; and then fixing the material 11 to the inner surface of the sewer in the overall repairing section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293233-A (JP)
Title: Blended yarn, and knitted or woven fabric
Inventor: YANAI TAKASHI
IPC: D02G3/04
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blended yarn having excellent bulkiness and stretchability and less in spongy feeling.  <P>SOLUTION: The blended yarn is constituted of a polyester filament having no crimp by false twisting, and a polyester filament having crimps by the false twisting. The polyester filament having no crimp is a latent crimp-developing polyester filament including at least one component constituted of a polytrimethylene terephthalate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295710-A (JP)
Title: Copying device
Inventor: ONUMA KAZUYUKI
IPC: G03G15/36
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying device enabling an operator to easily adjust the quality of a copied image.  <P>SOLUTION: The copying device is given in advance a function for virtually setting the total number of level values of quality items to be processed and rectangular areas equal to the total number on an original and generating a test copy sheet which is paper on which the copy images of images in respective rectangular areas are formed under a condition that only the level values of the quality items to be processed are different and paper on which a level value presenting character string indicating which condition is applied to the formation of respective copy images is printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292761-A (JP)
Title: Curable fluoropolyether-based rubber composition and rubber product
Inventor: OSAWA YASUHISA
IPC: F16J15/3284
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable fluoropolyether-based rubber composition having a high fluorine content, excellent in solvent resistance and chemical resistance, having low moisture permeability and low surface energy and excellent in mold release characteristics and water repellency.  <P>SOLUTION: The curable fluoropolyether-based rubber composition comprises (A) a straight chain fluoropolyether compound having at least two alkenyl groups in one molecule and a perfluoropolyether structure in the main chain, (B) an organic silicone compound having at least two hydrogen atoms bonded to the silicon atoms in one molecule, (C) a powdery material having at least one fluorine atom and hydroxy group in one molecule and ≥50°C melting point and (D) a hydrosilylation catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291925-A (JP)
Title: Film welding apparatus
Inventor: SUGA TADORU
IPC: B65B51/26
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a center sealing roll which has no thermal effect on bearing lubricants.  <P>SOLUTION: Each rotor 11 is set on respective vertical shafts 10 disposed to a pair of cylindrical bearings 20 arranged between upper and lower table base plates 21 and 22, and by using a plurality of screws 24, each rotor 11 and each vertical shaft 10 are joined to each other. Butt-seam edges of a moving strip film are welded to each other by an annular heater 32 disposed inside each coronary skirt 31 of both the rotors. An annular liquid tank 34 fixed on the upper face of the upper table base plate 21 isolates ball bearings 25, which are substantial bearings of the inside of the cylindrical bearings 20, from the annular heaters 32, and protects lubricants held by the ball bearings 25 from heat by means of a simple structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302111-A (JP)
Title: Air conditioner
Inventor: SOTOZONO KEISUKE
IPC: F25B5/02
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the evaporation temperature difference between evaporation side heat exchangers of two refrigerant circuits is increased, and dew is easily generated in an indoor unit in an air-conditioner of two-refrigerant circuit configuration having a compressor of variable displacement and a constant speed compressor of fixed displacement.  <P>SOLUTION: This air conditioner has a bypass circuit having a throttling device which is bypassed to an intake side of the compressor of fixed displacement from a part between a condensation side heat exchanger and the throttling device of a refrigerant circuit on the fixed displacement side, and a supercooling heat exchanger to exchange heat between a refrigerant in the bypass circuit and a refrigerant in a liquid line between a condensation side heat exchanger and a throttling device of a refrigerant circuit on the variable displacement side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302782-A (JP)
Title: Toner and toner producing method
Inventor: MURAKAMI HIROYUKI
IPC: G03G9/08
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner excellent in durability and realizing fixation at comparatively low temperature, and a toner producing method.  <P>SOLUTION: The toner producing method for producing the toner including a 1st resin, 2nd resin whose softening point is lower than that of the 1st resin and a colorant, has a 1st kneading stage to produce 1st kneaded substance including the 1st resin and the colorant, and a 2nd kneading stage to produce a 2nd kneaded substance obtained by kneading a material including the 1st kneaded substance and the 2nd resin so as to produce the 2nd kneaded substance. Assuming that the content of the 1st resin in the toner is X<SB>1</SB>[wt.%], the content of the 2nd resin is X<SB>2</SB>[wt.%], the content of the colorant included in the 1st resin to the entire toner is XCA<SB>1</SB>[wt.%], and the content of the colorant included in the 2nd resin to the entire toner is XCA<SB>2</SB>[wt.%], they satisfy relation XCA<SB>1</SB>/X<SB>1</SB>>XCA<SB>2</SB>/X<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299525-A (JP)
Title: Elevating shelf device
Inventor: NAKAI YOSHITADA
IPC: A47B37/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To lower a shelf board always parallel with a floor face even after pivoted parts of front and rear arms forming a parallel link are positioned on one line.  <P>SOLUTION: The lower end parts of the front and rear arms 5, 6 are pivoted 5a, 6a to a frame 2. The shelf board 7 is pivoted 5b, 6b to the upper end parts of the front and rear arms 5, 6. The front and rear end parts of an intermediate arm 8 are pivoted 8a, 8b to connecting pieces 51, 61 each fixed to the front and rear arms 5, 6, and a gas cylinder 9 is arranged between the frame 2 and the intermediate arm 8. In this case, the segment connecting between the pivoted parts 8a, 8b of the intermediate arm 8 is set so that it has the same length as and is in parallel with the segment connecting between the lower end side pivoted parts, 5a, 6a of the front and rear arms 5, 6, or the segment connecting between the upper end side pivoted parts 5b, 6b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299949-A (JP)
Title: Adsorbent and manufacturing method therefor
Inventor: HAYASHI TOSHIAKI
IPC: B01J20/22
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent for removing a gaseous pollutant in air, more detailed, an adsorbent having a high removing capacity with respect to a lower aliphatic aldehyde such as acetaldehide or the like.  <P>SOLUTION: The adsorbent is prepared by adding ammonium aminobenzesulfonate to activated carbon. This adsorbent is manufactured by adding an aqueous solution of aminobenzenesulfonic acid to activated carbon. By this constitution, the adsorbent having a high capacity for stably removing the lower aliphatic aldehyde can be manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302166-A (JP)
Title: Microwave baking furnace and method of microwave baking
Inventor: OKUMURA WAHEI
IPC: C04B35/64
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave baking furnace and a method of microwave baking capable of controlling the density of oxygen in the microwave baking furnace and controlling burning of carbon and carbide caused by an organic binder, effective in reducing the degreasing process for removing the organic binder from the baked substance.  <P>SOLUTION: The microwave baking furnace comprises microwave heating means 8 and 9 and a furnace chamber 4 for storing the baked substance 3 including the organic binder. A carrier gas, which includes oxygen and whose oxygen density is lower than air, is introduced from a carrier gas introducing pipe 14 for inhibiting burning of the organic binder of the baked substance 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003080153-A (JP)
Title: Active liquid coating apparatus
Inventor: NISHI TAKESHI
IPC: B05C7/06
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To realize an active liquid coating apparatus eliminating the waste of a noble metal because an electroless plating method capable of controlling film thickness is utilized and capable of coating the surface of an electronic component with a thin active film. SOLUTION: The active liquid coating apparatus 2 is constituted of a dispenser body 12 storing an active liquid 14, a coating part 21 for coating the surface of an electronic component 4 with the active liquid 14, the nozzle pipe 16 connected across the dispenser body 12 and the coating part 21, the penetration member 18 inserted in the nozzle pipe 16 to be connected to the coating part 21 at one end thereof and coming into contact with the active liquid 14 at the other end thereof to penetrate the active liquid 14 into the coating part 21, a means for bringing the coating part 21 into contact with the surface of the electronic component 4 and a means performing the relative motion of the coating part 21 and the electronic component 4 in a contact state to coat the desired region of the surface of the electronic component 4 with the active liquid 14.  The active liquid is supplied to the surface of the electronic component by the coating part and natural force by utilizing the capillary phenomenon of the penetration member to form the active film and an electrode film is simply formed by electroless plating. Especially, an electrode is effectively formed to the inner surface of an oxygen sensor or the like.
Patent JP-2003307860-A (JP)
Title: Electrophotographic photoreceptor, image forming device mounting the same and process cartridge for image forming device
Inventor: TAMURA HIROSHI
IPC: C08L25/14
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high surface hardness, high wear resistance, stable electrophotographic characteristics for repeated use even in a high temperature and high humidity environment, and therefore, giving favorable images even for repeated use.  <P>SOLUTION: In the electrophotographic photoreceptor having a photosensitive layer formed on a conductive supporting body, the binder resin in the photosensitive layer comprises a copolymer resin expressed by general formula (1). In formula (1), each of R<SP>1</SP>, R<SP>5</SP>, R<SP>7</SP>, R<SP>30</SP>, R<SP>32</SP>represents a hydrogen atom or a methyl group, each of R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>represents a 1-4C alkyl group or a 1-4C alkoxy group and one to three of the alkoxy groups may be substituted, each of R<SP>6</SP>, R<SP>8</SP>, R<SP>31</SP>represents a hydrogen atom, a 1-4C alkyl group or an aryl group, and R<SP>33</SP>represents a polysiloxane-substituted alkyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358020-A (JP)
Title: Template and cutout die
Inventor: OIWA KEIZO
IPC: G09F7/12
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a stencil or a cutout die to display characters, pictures or the like on rugged surfaces or curved surfaces. SOLUTION: (A) The stencil is obtained by applying a pressure sensitive adhesive material (3) on the back face of a substrate (1) made of sponge, rubber, urethane or the like which can be elastically deformed along a rugged surface or a curved surface and then removing a cutout part (2) of characters, pictures or the like from the substrate (1). The obtained stencil is subjected to corrosion preventive treatment. (B) The cutout die of characters, pictures or the like is obtained by applying a pressure sensitive adhesive material (3) on the back face of a substrate (1) made of sponge, rubber, urethane or the like which can be elastically deformed along a rugged surface or a curved surface and cutting out figures, pictures or the like from the substrate (1). The obtained die is subjected to corrosion proof treatment.
Patent JP-2003267646-A (JP)
Title: Carrier, and getting on/off method
Inventor: TATEZAWA MASAHIKO
IPC: B66B9/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, inexpensive and safe carrier capable of performing massive carriage without occupying any large space by solving problems that a conventional stair or escalator occupies a large area and causes traffic in a narrow place such as a station platform, and the space area for sales is reduced in a supermarket or the like.  <P>SOLUTION: This carrier looks like an erected escalator with cage-shaped treads, and is capable of performing continuous travel, and passengers can get on and off while moving in a horizontal part. In a two-storied type building, the car is moved simply in a rectangular shape. In a multi-storied type building, passengers get on and off in a lane for each floor in a hall. The compact and lightweight car is moved by a linear drive device and carried to a target floor by calculating a safe and shortest course of a radial carriage hoistway on the same level by a central control device. The car constantly waits on each floor. The car in the waiting mode is fixed by a guide rail and a safety hook, and the linear drive device and power sources are turned off. The occupied space area is reduced, massive transport is performed, and any waiting time or changing car can be eliminated.  <P>COPYRIGHT: (C)2003,JPO