baber/WOPTO huggingface dataset:
Patent JP-2003278375-A (JP)
Title: Upper frame member decorative material and method of execution of work for floor part
Inventor: INAGAKI HITOSHI
IPC: E04F15/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper frame member decorative material having the appearance of good design, simultaneously satisfying both of high surface hardness and abrasion resistance, and being capable of reducing a thickness of a horizontal face part.  <P>SOLUTION: A horizontal member 21 composed of a laminate formed by laminating a thermosetting resin-impregnated sheet, and a vertical member are joined into the approximately L-shape on its cross-section, and its outer surface is covered by a thermosetting resin decorative plate 20 in series.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297450-A (JP)
Title: Wire connector
Inventor: MATSUURA HISAYA
IPC: H01R9/22
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate insertion of a wire into a wire insertion hole of a wire connector and to effectively prevent fine wires from being raveled.  <P>SOLUTION: This wire connector has: a housing 53 as an outer shell; a screw 55 freely rotating around a rotation axis 55a at a predetermined position in the housing and restrained from axially moving; a slider 57 screwed to the screw and reciprocating in the housing according to the rotation direction of the screw 55; an introduction hole 61 for introducing the wire 59 into the housing; and a cam 63 abutting on a wall surface 91 of the slider on the forward path side or a wall surface 93 thereof on the backward path side according to the moving direction of the slider 57, rotating clockwise or counterclockwise and pressing the wire 59 in the introduction hole 61 at a predetermined position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102484-A (JP)
Title: Method for preparation of mutant library of protein having various sizes and sequences
Inventor: KIM HAK SUNG
IPC: C12R1/19
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mutant library of proteins derived from a parent protein and having various sizes and sequences, a microorganism transformed with a plasmid containing a recombinant DNA produced by inserting a genom DNA fragment in a deletion template, a method for producing a protein different from the parent protein in size and sequence and including a step to produce the protein from a cultured product of the microorganism and a protein produced by the production method. SOLUTION: A mutant library of proteins different from the parent protein in size and sequence is easily produced in high efficiency by constructing a microorganism library transformed with a plasmid containing a recombinant gene produced by inserting a DNA fragment in a deletion gene and selecting a protein having recovered function or various characteristics from the expressed proteins.
Patent JP-2003287092-A (JP)
Title: Hydraulic tensioner lifter
Inventor: EMIZU OSAMU
IPC: F16H7/08
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic tensioner lifter wherein time for filling pressure oil into an oil chamber in a state of being low in oil level and not filled up with the pressure oil is shortened.  <P>SOLUTION: The hydraulic tensioner lifter 20 for applying tension to an endless drive belt of a power transmission mechanism comprises: a plunder 24 slidably fitted in a receiving hole 23 of a tensioner body B and forming the oil chamber 25 between the plunger and the tensioner body B; and a tensioner spring 26 disposed within the oil chamber 25 and in an inside of the plunger 24. The plunger 24 has a nose member 39 forming its front end portion, and the nose member 39 has a spring guide portion 39a received in the inside of the tensioner spring 26 and guiding the tensioner spring 26. Volume of the oil chamber 25 is reduced by the spring guide portion 39a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284580-A (JP)
Title: Method and apparatus for producing lactic acid ester
Inventor: FUJII TOMOAKI
IPC: C12P7/62
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing lactic acid ester at low cost.  <P>SOLUTION: The method of producing lactic acid ester comprises an esterification step where alcohol is added to an ammonium lactate solution formed by concentration of the lactic fermentation mixture and they are heated in a reactor 1 to obtain lactic acid ester, an intermediate cooling step where the vapor including ammonia, alcohol and water formed in the esterification step is cooled down in the intermediate cooler 4 to partially liquefies alcohol and water, a gas-liquid phase separation step where the gas-phase mixture including ammonia, alcohol and water is separated from the liquid-phase including alcohol and water by means of a gas-liquid phase separator 5 and a main cooling step where the separated gas-phase is cooled down with the main cooler 6 and liquefied and whereby ammonia water and alcohol are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288746-A (JP)
Title: Information processor
Inventor: TANAKA MASAFUMI
IPC: G11B17/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow handling of a recording medium without impairing a recording medium in a portable type information processor which processes a disk- shaped recording medium.  <P>SOLUTION: A lid part 3 is made openable and closable on a fulcrum of a hinge part 4 to a body part 2 which is provided with a turn table 15. The openable amount of the lid 3 is controlled and an opening formed between the body 2 and the lid part 3 in opening the lid part 3 becomes an insertion/ ejection gate 6 for the CD 5. When the lid part 3 is opened, a clamper 21 holding the CD 5 in the lid part 3 slides in the direction, to which the insertion/ ejection gate 6 side rises and retracts from the insertion path of the CD 5 so as to prevent collision with the CD 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292246-A (JP)
Title: Initial threading method of thread winder
Inventor: NAKAO TAKASHI
IPC: B65H67/048
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initial threading method capable of minimizing bending of thread at the time of initial threading in a thread winder, and decreasing a mistake in the initial threading.  <P>SOLUTION: In this initial threading method, an empty bobbin is installed to each of two bobbin holders, and the first and second bobbin holders are respectively positioned at a winding position wherein a contacting roller is provided and a standby position. While the thread Y is guided by a thread jump guide G<SB>1</SB>provided in an upstream side of the contacting roller 3, the thread is engaged with a thread guide 62 for initial threading. By making a traveling direction of the thread and a rotating direction of the empty bobbin in the winding position side oppose to each other, the thread is contacted with the empty bobbin in the winding position side to be installed. The thread guide for initial threading is disposed in an area between a line C contacting with the inner side of the outer peripheral surface of the empty bobbin in the winding position side and passing the thread jump guide, and a line D contacting with the inside of the inner side of the outer peripheral surface of the empty bobbin in the standby position side and passing the thread jump guide. The thread is engaged with the thread guide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294257-A (JP)
Title: Surface material for heating carpet
Inventor: KAMIYA TOSHIHIRO
IPC: A47G27/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface material for a heating carpet which raises durability to the local load, a size stability upon heat generation of the heating carpet and enables more delicate design.  <P>SOLUTION: The material consists of a laminated layer of a surface protection layer 5, a core material layer and a heat insulating layer 7. The surface protection layer 5 is a transparent synthetic resin film 9 of which a printing design 8 is attached to the back. The core material layer 6 is the layer where a reinforcement material 12 is provided between an upper and a lower resin layer 11a, 11b. The core material layer 6 retains the shape of the layer and disperses force applied to a heat generating wire 2 wired to a base material 3. At least, the surface side resin layer is white and conceals the color of the heat insulating layer 7. The heat insulating layer 7 made of felt covers the surface of the heat insulating layer 13 of the base material 3, and the heat generating wire 2 is buried between the heat insulating layers 7, 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296867-A (JP)
Title: Sensor system, its sensor unit, communication unit and terminating unit therefor
Inventor: ITO KOSHI
IPC: G01D11/24
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor system capable of shortening the transmission time of signals while avoiding the complication of the structure of a sensor unit.  <P>SOLUTION: A ring-like transmission line is formed of the light receiving and emitting elements of individual sensors 1, a communication unit and a terminating unit 3. Then, for the transmission line from the communication unit 2 through the individual sensors 1 to the terminating unit 3, two transmission lines are formed of the two light receiving and emitting elements. When control signals are transmitted from the communication unit 2 to the individual sensors 1, the control signals are divided into two and the resultant control signals are returned to the communication unit 2 through the terminating unit 3 among the individual sensors 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294906-A (JP)
Title: Plastic lens for spectacles and method for manufacturing the same
Inventor: KANAI TOSHIHITO
IPC: G02B1/11
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle lens which is enhanced in the hardness of its surface and is provided with excellent durability and antireflection characteristics as the spectacle lens by increasing the total film thickness of antireflection films.  <P>SOLUTION: The film thicknesses from the first layer to the third layer counted from a substrate side of seven layers of antireflection films alternately laminated with SiO<SB>2</SB>layers and TiO<SB>2</SB>layers and the physical film thickness ratios of the SiO<SB>2</SB>layers and the TiO<SB>2</SB>layers are controlled and the optical thicknesses from the fourth layer up to the seventh layer are so controlled as not to be excessively increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294591-A (JP)
Title: Method and device for forming tissue section
Inventor: MIYAZAWA KAZUO
IPC: G01N1/42
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tissue section formation method applicable to either of a biological sample fixed by freezing or by an embedding agent and capable of quickly sticking a tissue section to a film without pressing the film onto the biological sample.  <P>SOLUTION: In formation of the tissue section used as a specimen for microscopic observation, the biological sample 12 with a fixed form fixed by freezing or the embedding agent is sliced along a slicing face. In a start of slicing of the biological sample 12, the front end part of the tissue section 16 curling to the outside of the slicing face of the biological sample 12 is brought into contact with one face side of a tape 32 running apart from the slicing face of the biological sample 12 to be stuck to it by regulating a distance between the slicing face of the biological sample 12 and one face side of the tape 32 and a temperature difference between the biological sample 12 and the tape 32. After the front end part of the tissue section 16 is made to abut on one face side of the tape 32 for adhesion, the tape 32 is run with a speed matching a sliding speed of the tissue section 16 so that the whole of the tissue section 16 separated from the biological sample 12 is stuck to one face side of the tape 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296075-A (JP)
Title: Information processing system, information processing apparatus, control method for printing means, apparatus- readable storage medium stored with executable program therefor, and program for the medium
Inventor: HATORI KAZUE
IPC: B41J29/38
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system, an information processing apparatus, a control method for a printing means, a storage medium stored with an executable program therefor that can be read by the information processing apparatus, and a program for the storage medium, in which all printers present on a network, in addition to printers connected to a computer of a printer service provider, are used by the printer server provider as an output source, and a printer can be shared by a plurality of printer service providers.  <P>SOLUTION: The information processing system for providing a service in response to a service request from a user sent via a network includes the information processing apparatus 140 for controlling the printing means. The information processing apparatus 140 collectively registers the printing means connected to a network in the information processing system after adding connection relationship information with the network thereto. Based on the service request, the information processing system selects usable printing means and displays the printing means as selectable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298889-A (JP)
Title: System and program for diagnosing lens device, and recording medium
Inventor: MORIYA CHIKATSU
IPC: H04N5/232
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a program for diagnosing a lens device which eliminate a need of providing a TV lens with a self-diagnosing substrate for exclusive use to inexpensively realize diagnosis of the TV lens by connecting a personal computer to the TV lens and diagnosing the TV lens on the personal computer by communication with the TV lens, and diagnose an ENG lens also, and to provide a recording medium.  <P>SOLUTION: A personal computer 16 is connected to a lens 10 by an RS232C interface, and a program of a FIND system preliminarily installed in the personal computer 16 is started. The FIND system allows selection of a diagnostic mode for diagnosing the lens 10, a PC control mode for controlling the lens 10, etc., and the lens 10 is diagnosed by the personal computer 16 when the diagnostic mode is selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295539-A (JP)
Title: Image forming apparatus
Inventor: TSUJI MASARU
IPC: H04N1/29
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high quality image excellent in reproducibility with simple control without complicated control such as correction of image writing speed, when speed difference between a moving speed on a surface of a transfer member and that of a surface of an image carrier is controlled.  <P>SOLUTION: When an image formation signal is inputted (s11), a control part 70 discriminates whether a predetermined image formation mode is a letter image mode (s12). When the letter image mode is set, a circumferential speed of photosensitive drums 3a-3d is controlled so that a prescribed speed difference is formed between the circumferential speed of a transfer carrier belt 7 and that of the drums 3a-3d (s13), and completion of image forming processing is stood by (s14). When a photo image mode is set, completion of the image forming processing is stood by (s16), without changing the circumferential speed of the photosensitive drums 3a-3d keeping the same speed with the circumferential speed of the transfer carrier belt 7. When the image forming processing is completed, it is returned to the stand-by state (s14, s16→s11).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002306395-A (JP)
Title: Water supply and drainage mechanism for dishwasher
Inventor: INOUE YOSHIFUMI
IPC: A47L15/42
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a water supply and drainage mechanism which can be miniaturized a dishwasher and smoothly supplies washing water and drains waste water. SOLUTION: This water supply and drainage mechanism is equipped with a switch valve 64 to water-tightly close a washing water delivery port 65 or a waste water delivery port 66 according to normal or reversal rotation of an impeller 63 of a circulation pump 32.
Patent JP-2003290309-A (JP)
Title: Bathing device
Inventor: TAKANO HIDEHIRO
IPC: A61H33/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing device, adaptable to the change of the setting environment where a bathroom or bathtub is set, the seasonal change or the like, to be used by an elderly person safely.  <P>SOLUTION: The bathing time is set based on a bathing time table in which an optimal bathing time is determined by the temperature in the bathroom and the temperature of hot water in the bathtub previously confirmed by experiments, and therefore, the optimal bathing time according to the temperature in the bathroom and the temperature of the hot water is matrixed and determined readily. Accordingly, a user needs not to input information and the search process by a computer can speedily be performed. Further, as the optimal bathing time can be retrieved in response to the setting environment where the bathtub is set, the bathing person is relieved from the manual input operation for setting the bathing time for each bathing and even an elderly person can enjoy bathing safely as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291602-A (JP)
Title: Wheel for caster
Inventor: WATANABE KATSUHIKO
IPC: B60B9/12
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for casters, which wears little when the wheel rubs against a road surface and can reduce the impact when the wheel abuts on a difference in level and an obstacle by the structure of the wheel itself.  <P>SOLUTION: The wheel 10 is provided with a plastic annulus ring-like wheel body 11, which is inserted into and fitted to the shaft hole of the axle of a caster and supported on the axle so as to be rotatable and has an outer locking recessed section 15 on the outer peripheral face, a plastic annulus ring-like grounding member 21, which is arranged coaxially with the wheel body 11 specially from the outer peripheral face in the radial and outer direction of the wheel body 11, a first engaging projected section 33, which is made of elastic material and locked to an inner locking recessed section, on the inner peripheral face, a second engaging projected section 35, which is engaged with and fixed to an outer locking recessed section, on the outer peripheral face, and a buffer member 31, which is inserted, fitted and fixed between the outer peripheral face of the wheel body 11 and the inner peripheral face of the grounding member 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292579-A (JP)
Title: Liquid sealing resin composition and sealed semiconductor device
Inventor: FUJIURA HIROSHI
IPC: C08K3/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-part epoxy resin composition having excellent shape retaining properties after coating an carrying out miniaturizing or high-density loading of semiconductor parts by realizing local sealing such as connected parts of a semiconductor device.  <P>SOLUTION: The one-part epoxy sealing resin composition consists essentially of (A) an epoxy resin, (B) an epoxy resin amine adduct curing agent having ≥60 and ≤100°C melting point, (C) particles of a metal oxide having ≤30 nm average particle diameter and ≥50 m<SP>2</SP>/g specific surface area as a viscosity modifier and (D) a filler. The sealed semiconductor device is obtained by locally sealing the device with the resin using the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300699-A (JP)
Title: Cargo handling control device of reach forklift truck
Inventor: YAMAKI MASARU
IPC: B66F9/24
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo handling control device of a reach forklift truck preventing interference between a pallet and reach legs to prevent cargo from collapsing and breaking.  <P>SOLUTION: The reach forklift truck includes a vehicle body 1 having an operator seat 2 in its rear; the reach legs 3 and 3 provided below the vehicle body 1 to protrude forward; masts 5 and 5 longitudinally movable along the reach legs 3 and 3; and forks 7 and 7 vertically movable along the masts 5 and 5. The reach forklift truck also comprises a height detector 15 for detecting the height of each of the forks 7 and 7, and a controller 10 which disables reach-in drive by the operator's reach operation if the height of each of the forks 7 and 7 is lower than a position that is a predetermined distance higher than the height of the upper surface of each of the reach legs 3 and 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300373-A (JP)
Title: Genuineness discernible printed matter
Inventor: KIYOFUJI KOTA
IPC: B42D15/10
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to discern the genuineness of valuable printed matte which needs to be forgery-proof by holding it askew and determining the appearance of a latent image.  <P>SOLUTION: A background image part (1) is printed in an ink containing a pigment showing no planar orientation properties and the pigment of the background image part (1) printed in the ink containing the pigment showing no planar orientation properties is orientated over the entire area of an ink film. A message image part (2) is printed in an ink containing a pigment of the same color as that of the pigment showing no planar orientation properties used in the background image part (1) and an optically changing pigment showing planar orientation properties. In addition, said optically changing pigment of said message image part (2) printed in an ink containing said pigment of the same color and said optically changing pigment, is orientated on the surface of the ink film and the pigment of the same color is orientated on the underside of the optically changing pigment orientated on the surface. Thus this genuineness-discernible printed matter is structured as described.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301226-A (JP)
Title: Method for recovering zinc from steel dust
Inventor: TANABE AKIHIRO
IPC: C22B5/10
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving a volatilization rate of zinc without increasing a reduction roasting temperature to a higher temperature than normal, in a reduction roasting operation of steel dust.  <P>SOLUTION: In the operation of adding a carbonaceous reducing agent to the steel dust containing zinc, reducing and roasting it to volatilize and recover zinc, this recovering method is characterized by adding Na<SB>2</SB>CO<SB>3</SB>of 1.0 wt.% or more with respect to an amount of the above carbonaceous reducing agent, to the dust together with the carbonaceous reducing agent. The method for recovering zinc from the steel dust improves the volatilization rate of zinc, and decreases zinc remaining in reduced pellets, with the use of the above means.  <P>COPYRIGHT: (C)2004,JPO