baber/WOPTO huggingface dataset:
Patent JP-2004168716-A (JP)
Title: Method for manufacturing terephthalic acid
Inventor: NUMATA MOTOMIKI
IPC: C07C51/265
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing terephthalic acid which method completes the reaction of an intermediate in a mother liquor without increasing the combustion loss of acetic acid while decreasing the amount of colored substances and thereby gives terephthalic acid of high qualities.  <P>SOLUTION: The method for manufacturing terephthalic acid by oxidizing p-xylene with molecular oxygen in the presence of a catalyst in an acetic acid solvent comprises a step A for oxidizing at least 95 wt% of p-xylene at 180-240°C in the first oxidation reaction zone equipped with a complete mixing tank-type reactor and a step B for additionally oxidizing p-xylene in a temperature range from a temperature 10°C lower to that 10°C higher than the temperature in the step A in the second oxidation reaction zone equipped with a piston flow-type reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171423-A (JP)
Title: Method for improving service effect
Inventor: ENOMOTO HAJIME
IPC: G06F17/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently satisfy the intention of a client who requests a service in a service system for generally performing the execution processing of the service between a plurality of persons concerned.  <P>SOLUTION: An object in this system is hierarchically constituted by a data model having an attribute structure determined as a template, an object model of a higher order, a role model of a further higher order which expresses the content of the processing to be executed as an assembly of a plurality of object models, and a process model of the highest order which defines a dynamic process executed by a plurality of role models as a process. The system further comprises a model adaptation means for independently performing adaptation for every model to enhance a service effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173783-A (JP)
Title: Cloth cutting device for sewing machine
Inventor: MURAI KENJI
IPC: D05B3/06
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cloth cutting device for a sewing machine by which cloth waste between a metal eyelet knife and a straight knife is removed.  <P>SOLUTION: The device includes a cloth cutting knife 100 having the metal eyelet knife 101 and the straight knife 102 and a knife receiver 160 arranged to face the cloth cutting knife, having a metal eyelet knife receiving part 160b and a straight knife receiving part 160c. The device also includes: a knife part through-hole 101e arranged in the metal eyelet knife; a knife receiving part through-hole 160a arranged in the metal eyelet knife receiving part to be communicated with the knife part through-hole when the metal eyelet knife meets the metal eyelet knife receiving part; and a punch piece removing means which includes air discharge means 77a, 77b for discharging air when both the through-holes are successively joined so as to discharge the punch piece of a metal eyelet part to an outer part. The device also comprises: mobile means 108, 110 for moving one of the metal eyelet knife and the straight knife with respect to the other; and a cloth waste removing means for discharging air by the air discharge means so as to remove cloth waste stored between both the knives, in connection with a condition where the movable one is separated from the other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174001-A (JP)
Title: Apparatus for suturing tissue in living body
Inventor: MARUYAMA TOMOJI
IPC: A61B17/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for suturing biological tissues which ensures an easy suturing of a puncture formed in biological tissues.  <P>SOLUTION: The apparatus 1 for suturing the biological tissues is equipped with a main body part 2 inserted into the biological tissues, a hollow needle 4 accommodated inside the main body part 2, a first operational part 6 for protruding the hollow needle 4 outward in the direction to the end from the side surface of the main body part 2, a suturing member 12 equipped with a suture 14 and a guiding part 13 formed into a linear shape by an elastic material, a hollow plunger 7 with an external diameter to be inserted into the hollow needle 4, and a second operational part 15 for pressing the hollow plunger 7 in the direction to the end. The suture 14 is placed in the hollow plunger 7 placed in the hollow part of the hollow needle 4, and the proximal end of the guiding part 13 abuts on the end of the hollow plunger 7. The suturing member 12 is pressed into the end of the hollow needle 4 with the second operational part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177325-A (JP)
Title: Magnifying observation device, magnifying image observation method, operation program for magnifying observation device and computer-readable recording medium
Inventor: INOMATA MASAHIRO
IPC: G06K9/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnifying observation device and the like capable of univocally determining the edge part of a circle and a line in a picked-up observation image.  <P>SOLUTION: The magnifying observation device has an image pickup means for picking up the observation image, a display means for displaying the observation image, an edge detection means for signal-processing an image signal and detecting edge information about an edge included by the observation image, a point indicating means for indicating an arbitral point of the observation image, an edge extraction means for extracting an edge part existing around the point indicated by the point indicating means based on the edge information of the observation image detected by the edge detection means and a highlighting means for performing predetermined image processing for the extracted edge part and overlaying the result on the observation image. Detection and determination of the edge part can be easily done by detecting the edge part and displaying it after performing image processes including the highlight process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175026-A (JP)
Title: Thermal transfer printer
Inventor: MOTOKI YOSHIYUKI
IPC: B41J2/32
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer in which a cleaning part is never damaged even if it abuts against the forward end part of a thermal head when the cantilever-shaped heating part of the thermal head is cleaned.  <P>SOLUTION: The thermal transfer printer 1 provided with a thermal head 3 having heating part 3c consisting of a plurality of heating elements, and a frame 2 for containing the thermal head 3. The thermal head 3 has a basic part 3a on one end side supported in cantilever-shape by one side plate 2a of the frame 2, and a free forward end part 3b on the other end side. At the forward end part 3b of the thermal head 3, a head guide member 4 having a guide part 4a covering the end face of the forward end part 3b is disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174444-A (JP)
Title: Self-propelling crusher
Inventor: NAKAYAMA TORU
IPC: B02C21/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelling crusher which enhances work efficiency and effectively prevents the damage of stairs.  <P>SOLUTION: Since the whole of stairs 48 is provided on the side opposite to the supply part 20, which is mounted on a crusher 30 on the other end side in the longitudinal (forward and rearward) direction of the main body part 10 of the self-propelling crusher, that is, on the side of one side end in the forward and rearward directions of the main body part 10, so as to hold the crusher 30, the supply part 20 and the stairs 48 can be arranged in a largely separated state. Accordingly, even if the stairs 48 overhang in the width direction (left and right direction) of the crusher, the stairs 48 do not become an obstacle at the time of charging work of a raw material to a hopper 26 by a loader and work efficiency is enhanced. Further, since the stairs 48 are arranged so as to be largely separated from the supply part 20, the raw material does not arrive at the stairs 48 on the opposite side even if it protrudes from the supply part 20 and the damage of the stairs 48 can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173642-A (JP)
Title: Greening culture soil, planting bed and greening apparatus
Inventor: OZAWA KOKICHI
IPC: A01G1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culturing soil for greening that is light in weight and has good retention and absorption of moisture, in addition, planting beds and greening apparatus.  <P>SOLUTION: The culture soil for greening is prepared by adding at least a binder to an incinerated ash of sewage sludge, then kneaded, granulated, dried, calcined and cooled down and is constituted with porous particles of which each surface is covered with hard shells. The culture soil for greening at least is in a mixed form containing the fine particles and grain particles of the porous material. In this case, the size of the fine particles is 0.6≤ d ≤1.7 mm, while the size of the grain particles is 1.7≤ D ≤3.4 mm. In a preferred embodiment, the fine particles are admixed at a capacity ratio of ≥50 %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229929-A (JP)
Title: Communication device, communication method and computer readable program
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device by which a service provider covers a wide area and the success rate of data communications is not down by a quick connect even in a data communication with the user of the longest distance.  <P>SOLUTION: In the communication device capable of communications corresponding to the ITU-T recommendation V.92, the communication device has a means for selecting whether the quick connection is made valid or invalid and a control means for carrying out the data communication without carrying out the quick connection while the invalidity of the quick connection is selected and for carrying out the data communication by carrying out the quick connection while the validity of the quick connection is selected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004083838-A (JP)
Title: Method for dyeing all aromatic polyamide and all aromatic polyamide dyed by the same method
Inventor: HONDA SUSUMU
IPC: D06P1/673
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially, producing an all aromatic polyamide, useful for dyeing by using a cationic or dispersion dye, excellent in heat resistance, weather resistance and flame retardant property, and also having a good color tone after the dyeing.  <P>SOLUTION: This method for dyeing the all aromatic polyamide is characterized by incorporating 0.1-20 pts. wt. range layered clay mineral based on 100 pts. wt. all aromatic polyamide and dyeing by bringing the mineral in contact with a dyeing solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183278-A (JP)
Title: Excavating agitating device and soil improvement method
Inventor: SUZUKI KURAO
IPC: E02D3/12
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating agitating device, by which the connecting interval of rotating shafts can be enlarged when the rotating shaft with an excavating edge and an agitating blade is extended and the constitution of the device can be simplified by improving operating efficiency while enhancing the safety of the device.  <P>SOLUTION: In the excavating agitating device 1 having a base machine 3 with a rise and fall rail 2 and a rotary means 10 lifted and lowered along the rail 2 and excavating and agitating the inside of an excavated ditch, the rotary means 10 is composed of a fixed shaft 11, a hydraulic motor 12, in which the fixed shaft 11 is inserted and in which an output section can be rotated around the fixed shaft 11, and the rotating shaft 13 turned around a concentric shaft to the fixed shaft 11. In the excavating agitating device, a feed oil pipe 8b to the motor 12 and a supply pipe 8a for a solidifying agent are connected to the through-hole of the fixed shaft 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183995-A (JP)
Title: Trivet and cooking device using the same
Inventor: SHIMADA RYOJI
IPC: F24C15/10
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device having excellent stable placement of a pan thereon, excellent combustibility, excellent heat efficiency, excellent serviceability, and excellent attractiveness in a trivet used for the cooking device having, as a heating source, a burner operated on fuel such as gas and oil and the cooling device using the trivet.  <P>SOLUTION: This trivet comprises an outwardly bent part 5 formed by projecting outward from the center of the burner 4 and bending downward, an inwardly bent part 6 projected inward, and a connection part between the outwardly bent part 5 and the inwardly bent part 6. The area of the outwardly bent part 5 near the lower part thereof is supported by a frame body 3. Thus, the trivet 1 having excellent combustibility, excellent heat efficiency, excellent serviceability, and excellent stability of the pan can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003233970-A (JP)
Title: Method and device for recording information onto disk recording medium
Inventor: HIRAYAMA HIROSHI
IPC: G06F12/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time needed to record or reproduce information.  <P>SOLUTION: When recording information 14 is recorded by using files 8 and 10 and an unrecorded area 12 among processed files 8, 9, 10, and 11 and a recording area 12 on a rewritable optical disk 22, the recording information 14 is recorded in order from a discontinuous area having the smallest head block address. Namely, information of a file 17 is recorded in the area of the file 8, information of a file 18 is recorded in the area of the file 10, and information of a file 19 is recorded in the unrecorded area 12. The recording order of the recorded files 17, 18, and 19 is recorded as a directory structure in a path table 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183422-A (JP)
Title: Key for disk type tumbler lock, and method of manufacturing the key
Inventor: KONOSE MASAAKI
IPC: E05B19/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure many key differences and to form engaging grooves on both sides of an insertion shaft part of a key so as not to interfere with each other in the key for a rotary disk type tumbler lock.  <P>SOLUTION: The key for the disk type tumbler lock has first cut grooves 5 of bowl-shaped cross section formed at a wide flat face of the insertion shaft part 3 and detachably engaged with a first engaging protrusion 19 provided at the upper or lower side inner peripheral surface of a key through aperture 18 of a main tumbler 15 swingingly disposed through a support shaft 35 in a space part between a front side key guide 12 and a rear side tail piece 14 provided at an outer cylinder of the rotating disk type tumbler lock X, and second cut grooves 7 of bowl-shaped cross section formed at the right and left end faces 6 of the insertion shaft part 3 and detachably engaged with a second engaging protrusion 25 provided at the right or left side inner peripheral surface of a key through aperture 24 of a side tumbler swingingly disposed through a support shaft between the main tumblers 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190751-A (JP)
Title: Lubricating oil collecting mechanism
Inventor: IKEDA TADASHI
IPC: F16H57/04
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil collecting mechanism capable of supplying a sufficient quantity of a lubricating oil even if a rotary shaft is rotated at high speed.  <P>SOLUTION: This lubricating oil collecting mechanism for collecting the lubricating oil to feed it to an oil passage 3 formed inside the rotary shaft 1 is provided with a collecting means 2 for collecting the lubricating oil by turning itself with the rotary shaft 1, a communication passage 11 for leading the lubricating oil collected by the collecting means 2 to the oil passage 3. The collecting means 2 is provided with a plurality of collecting openings 10a and 10b opened forward in the rotating direction of the rotary shaft 1 and a collecting passage 9 for joining the lubricating oil collected through each of the collecting openings 10a and 10b to lead it to the communication passage 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193967-A (JP)
Title: Photoprint provider
Inventor: AKAMATSU TERUHIRO
IPC: H04N5/76
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoprint provider that can provide high-quality photoprints taking advantage of line light by performing lighting using backlight.  <P>SOLUTION: This photoprint provider is provided with a backlight illuminating means which illuminates an object 2 existing in a photographing area provided in a photographing box from the backside. The illuminating means has a camera 6 which photographs an object 2 in the photographing box, a monitor 20 which displays the image photographed by the camera 6, and an editing and inputting means which edits and inputs still pictures 50 fixed at prescribed shutter timing. The illuminating means also has an editing means and a printer 9 which prints edited images. The backlight illuminating means is constituted of a reflection plate 25 disposed in the rear of the photographing area in the photographing box and an electronic flash box 30 which projects light toward the reflecting plate 25 in the photographing box.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193035-A (JP)
Title: Ultraviolet irradiation device for surface modification, and manufacturing method of member for push-button switch using the same
Inventor: HIUGA SHUNTA
IPC: H01H11/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device which provides stable surface modification to an adhesive surface of a base member made of a stable silicon elastomer, and to provide a manufacturing method of making a member for a push-button switch made using this device.  <P>SOLUTION: A shielded chamber 6 of the ultraviolet irradiation device 8 has a gas-intake port 10 and a gas-exhaust port 11 for exhausting the air in the chamber 6. Air, of which relative humidity is 30% or lower, is supplied from the air-intake port 10. The adhesive surface 9 of the base member 2, on which a key top 3 is stuck, is irradiated with ultraviolet light to modify the surface, and an ultraviolet light curable adhesive 4 is applied to the modified adhesive surface 9 to stick the base member 2 on the key top 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200283-A (JP)
Title: Telecommunication equipment
Inventor: KUMAGAI ATSUSHI
IPC: H05K7/20
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the local occurrence of a high temperature due to a heat residence etc., in an enclosure and, at the same time, to uniformize the flow of cooling air in telecommunication equipment in which a circuit package housed in the enclosure is cooled with an air flow.  <P>SOLUTION: In the telecommunication equipment 50, the air used for cooling the circuit package 53 housed in the enclosure is introduced through intake ports 60, 61, 62, and 63 formed on the bottom side of the enclosure and the air used for cooling the package 53 is discharged through exhaust openings 65 and 66 formed in the upper parts of the side faces of the enclosure. In order to urge the flowing out of the air through the exhaust openings 65 and 66, a straightening plate 67 having a V-shaped cross section is attached to the rear surface of the top board 64 of the enclosure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003175830-A (JP)
Title: Tilt type steering device
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a bolt of a steering column from being sheared.  <P>SOLUTION: A recessed part 23 of a fixing gear 8 is fitted around a projecting part 22 of a fitting part 21 of a support bracket 7. Even if an excessive column upward load is applied to the steering wheel (omitting the illustration) in collision of a vehicle, this constitution can sufficiently receive the upward load by the fitting part between the projecting part 22 and the recessed part 23 and prevent two bolts 9a and 9b from being sheared caused by the insufficient strength of the bolts 9a and 9b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004201130-A (JP)
Title: Image input apparatus and image input program
Inventor: FUJINAWA NOBUHIRO
IPC: H04N1/48
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus and an image input program, capable of satisfactorily reducing color differences, irrespective of the reading resolution obtained through preliminary scanning.  <P>SOLUTION: The image input apparatus includes means 14, 21 and 24 for irradiating illumination light of a plurality of colors successively onto a manuscript 12; an imaging element 17, having two or more light reception lines disposed along the Y direction, each light-receiving line having a plurality of photodetectors aligned in the X direction, thereby imaging a manuscript image for each light-receiving line; means 18, 21 and 28 for continuously moving each imaging line on the manuscript, corresponding to each light-receiving line of the imaging element along the sub-scanning direction; and a means 30 (or 21) for generating a color image signal, based on a first image signal fetched by the illumination light of the first color out of the irradiation sequence among the plurality of colors via a top imaging line on the manuscript, and a second image signal fetched by the illumination light of the last color via a tail imaging line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199562-A (JP)
Title: Wireless input device
Inventor: KIMOTO MASAHIRO
IPC: G06F3/038
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless input device in which a frequency is effectively used and circuits are simplified.  <P>SOLUTION: Data is transmitted and received on a radio. A transmitter, a wireless keyboard, and a wireless mouse connected to a personal computer main body convert the transmitting data into packet. Modulation is applied to the packets by using a carrier wave. The time positions 1-3a to 2-5b of the packets C, K, M are set so that the modulated packets may be arranged in time series on a time base. The frequencies of the carrier waves are formed to a common single frequency of the carrier wave in each appliance. The respective distinctions of all of the transmitters, wireless keyboards, and wireless mouses at an office are established by time positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002294-A (JP)
Title: Method for producing diamine
Inventor: TOKUDA YOSHIHIRO
IPC: C07C211/09
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a diamine in a high yield by which a dialdehyde is used as a raw material and impurities are reduced.  <P>SOLUTION: In the method for producing the diamine comprising (1) reacting the dialdehyde with ammonia in the presence of an alcohol and a hydrogenation catalyst to synthesize the corresponding diamine, (2) distilling the reaction mixture solution obtained by the process (1) to separate and recover the alcohol from the reaction mixture solution, (3) purifying the distillation residue obtained by the process (2) to separate and collect the diamine and (4) supplying at least a part of the alcohol obtained by the process (2) to the process (1) to synthesize the diamine, the amount of ammonia is ≥200 mols based on that of a primary amine contained in the reactor of the process (1).  <P>COPYRIGHT: (C)2004,JPO