baber/WOPTO huggingface dataset:
Patent JP-2003252545-A (JP)
Title: System for calculating maintenance charge of elevator
Inventor: NAKANO MASATERU
IPC: G06Q50/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for calculating maintenance charge of an elevator capable of planning maintenance work of the elevator, calculating a maintenance charge, and noticing a risk for a customer accompanied with a failure of the elevator when maintenance charge is designated.  <P>SOLUTION: An elevator maintenance center 1 is provided with a loss amount calculation means 13 calculating loss amount for the customer when elevators 11a, 11b stop due to a failure, a maintenance charge calculating means 15 calculating a maintenance charge based on a maintenance work plan, a maintenance work establishing means 22 establishing a maintenance work plan according to loss amount for the customer, a failure occurrence simulation means 23 estimating a failure occurrence based on contents of the maintenance work plan, and a maintenance cost simulation means 24 estimating total maintenance cost based on numbers of estimated failure occurrences.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193397-A (JP)
Title: Coating agent for paper and decorative paper laminate
Inventor: INADA YUICHI
IPC: B32B27/38
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for paper that has excellent contamination resistance, solvent resistance, alkali resistance and storage stability.  <P>SOLUTION: In this coating agent for paper, fine particles having a double layer structure are prepared by covering (A) the copolymer component from an epoxy group-containing monomer and an ethylenically unsaturated monomer protectively with (B) a copolymer component from an unsaturated carboxylic acid and an ethylenically unsaturated monomer. Then, the fine double-layer particles contain a one-pack type cold crosslinkable emulsion composition dispersed in an aqueous medium. In another embodiment, a low-molecular-weight monofunctional epoxy compound (C) is added to both of or one of the copolymer component (A) and the copolymer component (B).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261987-A (JP)
Title: Insert for lifting concrete product, lifting member and lifting implement
Inventor: OGIWARA TAKEHIKO
IPC: B28B23/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase strength of a lifting insert by preventing force from being concentrated on a part of the lifting insert when the concrete product is lifted.  <P>SOLUTION: Protrusions (8, 18, 23 and 43), which are provided in a backmost part of the lifting insert, are fitted into recessed holes (9a and 31a) which are provided in a shaft body of the lifting member, so that the force acting at the lifting of the concrete product can be decentralized. Thus, the force is prevented from being concentrated on the part of the lifting insert, and the strength of the lifting insert is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260208-A (JP)
Title: Game machine, control program and server
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for allowing a game player to cherish an interest to the extent that he/she is unable to leave the eyes from where a game ball is going, capable of imparting an expectation for whether or not the game ball enters a winning hole, capable of remarkably improving interest by enhancing a sense of fulfillment and achievement of the game player when the game ball enters the winning hole, and allowing the game player to feel an unexpected feeling and interest for a movement of the game ball by imparting an unexpected movement to the game ball shot out to a game board.  <P>SOLUTION: This game machine is characterized in that a moving body is arranged for circularly moving or reciprocating on the game board, a housing body is rockably supported by the moving body for housing the game ball falling on the game board, and the housing body is set so as to perform releasing operation for releasing the housed game ball when moving to an upper part of a starting hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261766-A (JP)
Title: Composition and seamless belt given by using the same
Inventor: INUKAI TADASHI
IPC: C08J5/18
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having excellent heat resistance, mechanical strength, and transparency, having low moisture dependency, and therefore having stable electrical conductivity, and to provide a seamless belt capable of being used as a carrier belt and a fixation belt of an electrophotographic reproduction machine and a laser printer, by using the composition.  <P>SOLUTION: This composition contains at least (A) a polyamide resin and (B) an antistatic agent, wherein the polyamide resin has a carbon atom- containing ring structure in its molecular structure, a glass transition temperature of 70-400°C, and a logarithmic viscosity number of 0.4-3.0 dL/g when measured in an N-methyl-2-pyrrolidone solution of a concentration of 5 g/L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260497-A (JP)
Title: Sludge treatment method and sludge treatment equipment
Inventor: KOMATSU TOSHIHIRO
IPC: C02F11/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method which enables the miniaturization of sludge treatment equipment, facilitate maintenance and control and provides a high volume reduction ratio by reducing the injection amount of ozone, and the sludge treatment equipment using the same.  <P>SOLUTION: Biological sludge, which is generated by the biological treatment of organic wastewater in a biological treatment process, is guided into a reaction tank and subjected to usual aeration in the reaction tank by a predetermined amount of air to be aerobically treated. The aerobic treatment is performed by ensuring a predetermined solid matter stagnation time equal to or longer than the solid matter stagnation time required for usual aerobic digestion to accelerate the autolysis and solubilization of the biological sludge. The biological sludge in the reaction tank is exposed to ozone to be treated with ozone and hardly biologically decomposed sludge is solubilized to form solubilized sludge. Subsequently, new biological sludge is introduced into the reaction tank from a biological treatment process and restrictively aerated by a restricted amount of air capable of forming an oxygen free state to biologically decompose the solubilized sludge formed by aerobic treatment and ozone treatment to reduce the volume of sludge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260203-A (JP)
Title: Game machine, control method of game machine, server and computer program
Inventor: OKADA KAZUO
IPC: A63F13/335
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of restraining a shooting stop when the upper limit number of the holding number of a variation frequency is satisfied.  <P>SOLUTION: This game machine variably displays a variable pattern when a game ball enters a winning hole, holds the effect when the other game ball enters the winning hole when variably displaying this variable pattern, and has restriction on the holding number. Operation for storing the game ball in a game ball storage device for storing the game ball enterable into the winning hole when the holding number satisfies the restricting number and operation for releasing the game ball stored in the game ball storage device when the holding number becomes less than the restriction number are imitatively displayed on a first display device (S8, and S11).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272338-A (JP)
Title: Recording tape cassette
Inventor: ASHIKAWA TERUO
IPC: G11B23/087
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cassette which can assure the traveling stability of a recording tape wound around a guide roller.  <P>SOLUTION: The recording tape cassette has a case which consists of an upper case and lower case in which a reel wound with the recording tape is housed, a shaft which is installed upright in the lower case, the guide roller which is loosely fitted to the shaft, and a holding hole which is disposed at the upper case and is loosely fitted with the front end of the shaft. The holding hole has a guide surface for moving the front end of the shaft to a prescribed direction when the case is deformed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267192-A (JP)
Title: Wiper control device for vehicle
Inventor: TOTORI OSAMU
IPC: B60S1/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve communication quality by reducing occurrence of communication errors by controlling the operation of a wiper when on-vehicle optical communication equipment performs an optical communication with optical communication equipment outside a vehicle.  <P>SOLUTION: When the on-vehicle optical communication equipment 4 performs a communication with optical communication equipment on a road, the operation frequency of the wiper 3 is reduced as compared with the frequency of an operating state set by a wiper switch 6, if the vehicle 11 is not traveling at a high speed and the high speed operation of the wiper 3 is not set by the wiper switch 6. As a result, communication time can be secured because non-operation time of the wiper 3 becomes long, the interruption of an optical signal to be a communication medium of the optical communication by the wiper 3 can be reduced, and thereby generation of communication errors can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266181-A (JP)
Title: Friction stir welding method
Inventor: OMI YOSHINORI
IPC: B23K20/12
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stir welding method that can prevent welding deformation due to a compression residual stress caused on both sides of a weld zone of the two members to be welded, by offsetting this stress timewise or spacewise.  <P>SOLUTION: This is a welding method in which a pin of the revolving tool is abutted on the weld zone 10 of the members 1, 2 to be joined, the contact part is softened by a frictional heat, and welding is performed by moving the tool while the contact part is stirred. The part once joined by the rotating first tool 5 is allowed to be joined again by using a second tool smaller than the first and rotating it opposite to the rotating direction of the first tool. As a result, the residual stress 20a caused by the first tool can be offset by the residual stress 20b caused by the second tool.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267613-A (JP)
Title: Print system
Inventor: OSAKI HIROMOTO
IPC: B41J13/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an accident that all print data cannot be printed, in a print system in which a print server having an analyzing means of number of print sheets for analyzing a number of printed sheets of the print data and a plurality of printers having a detecting means of number of remaining deliverable sheets for detecting a number of remaining deliverable sheets of a delivery tray.  <P>SOLUTION: The print system analyzes the number of printed sheets of the print data with the print server, selects a delivery tray having the least number of remaining deliverable sheets of delivery trays that can deliver the print data and have the number of remaining deliverable sheets, and prints the print data on the delivery tray. The delivery tray having the most number of remaining deliverable sheets is selected and the print data is printed on the delivery tray, thereby extending time until the delivery tray is filled. Thus, the delivery tray is filled before the delivered paper is removed to avoid an accident of stopping of the printing, and the number of removings of the delivered paper is decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265034-A (JP)
Title: Method for cultivating vegetable, and method for preventing outbreak of greensick/fusarium wilt
Inventor: YAMAMOTO SANEHIRO
IPC: A01G1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating vegetables and a method for preventing outbreak of greensick/Fusarium wilt on the vegetables, each preventing the outbreak of greensick/Fusarium wilt without using light shielding materials even in a relatively hot season to get a good harvest yield of highly qualified vegetables other than tomatoes.  <P>SOLUTION: The method for cultivating tomatoes and the method for preventing outbreak of greensick/Fusarium wilt on the vegetables, are each applicable to the greenhouse or tunnel culture of vegetables other than tomatoes. In each of the methods, the vegetables other than tomatoes are cultivated by using such a covering material that the transmissivity of effective photosynthesis photon flux (PPF) having a length of 400-700 nm is ≥70%, and the transmissivity (Te) of heat ray having a wave length of 300-2,200 nm is ≤90%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273525-A (JP)
Title: Wiring board
Inventor: INOUE TAKASHI
IPC: H05K3/46
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately propagate a prescribed signal to a signal wiring conductor by relaxing mismatching of characteristic impedances.  <P>SOLUTION: A plurality of wiring conductor layers 3 and insulating resin layers 2 having signal wiring conductors 4 and ground conductors or power source conductors 5 are laminated, an electronic component is mounted on one main face, and an almost circular-shaped electrode pad 6b for external connection to which a signal electrode of the electronic component is electrically connected through the signal wiring conductors 4 is formed on the other main face. A connection land 7 is added to the outer periphery of the electrode pad 6b, and an opening 8 formed in almost the same shape as that of the electrode pad 6b is formed at the position opposite to the electrode pad 6b of the ground conductor or power source conductor 5 positioned between the insulating resin layers 2. Edges 4a of the signal wiring conductors 4 are derived to the peripheral part of the opening 8, and the connecting land 7 and the edges 4a of the signal wiring conductors 4 are connected through a through-conductor 9 to configure this wiring board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270799-A (JP)
Title: Resist pattern, electrode forming method using the same, and electronic parts
Inventor: UEDA YASUHIKO
IPC: G03F7/26
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern which realizes expansion of an area, wherein the incidence quantity of film forming particles is made uniform, in an aperture part of the resist pattern and realizes reduction of an area wherein the incidence quantity is changed, to provide an electrode forming method using the resist pattern, and to provide electronic parts having an electrode formed by using them.  <P>SOLUTION: A thickness Tu of a resist layer 21 being the lowest layer is made ≥1.5 times as thick as the thickness of an electrode film 2 to be formed, and a thickness Tr of the entire resist layer is set so as to satisfy a requirement of Tr<(LS/D), thus extending the area wherein the incidence quantity of film forming particles is made uniform, in the aperture part. The thickness Tu of the resist layer being the lowest layer is made approximately equal to that of the electrode film to be formed. The aperture part in upper resist layers of the resist layer being the lowest layer is formed into a forward taper shape which has the side face successively backed according as going upward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284219-A (JP)
Title: Wiring apparatus
Inventor: IKEZAWA TERU
IPC: H02G3/16
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To assure a prescribed insulation distance (creepage distance) at a positioning hole part, in a wiring apparatus in which a bus bar comprising a positioning hole and an insulating member comprising a positioning hole are alternately laminated.  <P>SOLUTION: One of adjoining bus bars 51, with an insulating member 61 interposed in between, is provided with positioning holes 51a and 51b corresponding to first and second positioning pins 41 and 42, while provided with clearance parts 51c and 51d at the positions corresponding to third and fourth positioning pins 43 and 44 to assure insulation interval. The other bus bar 52 is provided with clearance parts 52a and 52b at the positions corresponding to the first and second positioning pins 41 and 42 to assure insulation interval while provided with positioning holes 52c and 52d corresponding to the third and fourth positioning pins 43 and 44. Since the clearance part adjoins the positioning hole through the insulating member, a prescribed creepage distance is assured at the position hole part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283239-A (JP)
Title: Antenna device
Inventor: KONISHI YOSHIHIKO
IPC: H01Q13/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device suppressing electromagnetic wave losses by reducing the specific dielectric constant of the place between a feeding excitation element and a parasitic excitation element, and placing the feeding and parasitic excitation elements at predetermined positions.  <P>SOLUTION: An antenna device 1 comprises a first dielectric plate 104 with a grounded grounding conductor board 102 which is formed on the rear surface 103 of the first plate 104, a feeding excitation element 107 formed on a surface 105 of the first plate 104 to radiate electromagnetic waves, a second dielectric plate 109 of which the one surface 108 is placed opposite to the surface 105, and a parasitic excitation element 111 formed on the other surface 110 of the second plate 109 and electromagnetically connected to the excitation element 107 to radiate the electromagnetic waves toward external space. Between the first plate 104 and the second plate 109, leg parts 2 are placed around the excitation element 107, and space 3 with a small specific dielectric constant is formed between the excitation element 107 and the second plate 109.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283204-A (JP)
Title: Laminated filter element
Inventor: ARAKAWA MASARU
IPC: H01F27/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated filter element in which a plurality of dielectric layers can be laminated firmly and stably in manufacturing the laminated filter element.  <P>SOLUTION: The element has first spiral lines 31, 33 each having one end connected to a signal input electrode 1 and the other end connected to a signal output electrode 3, and second spiral lines provided each having one end connected to a grounding electrode 2 and the other end being opened and arranged in parallel to the first spiral lines 32, 34. The element is provided with a grounding pattern 35 connected to the electrode 2, and the ground pattern is formed in such a way that hollowed-out portions are disposed on a surface pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279236-A (JP)
Title: Cooling storage
Inventor: SHIRAISHI HIDEO
IPC: F25D23/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the work time required for removing a heat insulation door by eliminating the removal work for a cap for performing the work to remove a hinge fixing small screw.  <P>SOLUTION: The cap 21 is provided with an opening 24 formed in a position corresponding to a small screw 8, a tool is inserted inside the cap 21 through the opening 24 to abut on the small screw 8. All of the small screws 8 are loosened to be removed from a freezer-refrigerator body. Subsequently, a hinge 6 and the cap 21 are removed in the integrated state from the refrigerator freezer-body 1, and a shaft 6b is pulled out of the upper part of the heat insulating door 5. When the shaft 6b is thus pulled out of the heat insulating door 5, the upper part of the heat insulating door 5 is not supported, and in such a condition, the heat insulating door 5 is slid upward so that the lower part is also pulled out of a shaft 7b to detach the heat insulating door 5 from the freezer-refrigerator body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281067-A (JP)
Title: Discussion support device, discussion storage device and discussion evaluation device
Inventor: SUZUKI TAKAHIRO
IPC: G10L13/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discussion support device capable of activating a discussion on the Internet.  <P>SOLUTION: A server 1 to be a discussion support device supports a discussion utilizing a VOIP (voice over Internet protocol) of the Internet. A wisher for discussion participation selects his/her desired rule from a menu of discussion rules (inhibited terms, time limit or the like) about a discussion them and transmits the selected rule to the server 1. A discussion rule determining means 7 determines a discussion rule on the basis of the selected discussion rule. After the decision of the discussion rule, a discussion is carried out on the Internet. During the discussion, a discussion rule violation judgment means 9 judges whether a statement of each participant violates the predetermined discussion rule. If a violation is found, the judgment means 9 performs processing such as to transmit warning to the terminal of the participant who has violated the discussion rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275987-A (JP)
Title: Scara type robot
Inventor: MANOME TOSHIBUMI
IPC: B25J9/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small SCARA type robot that increases the positioning accuracy of an arm.  <P>SOLUTION: A flexible tube 71 containing wiring is arranged in an inverted U bend between a second arm 24 and a base 22. Root portions 71b near a bend portion 71a of the flexible tube 71 are interconnected with a connecting stay 81.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274948-A (JP)
Title: Method for producing udp-glucuronic acid
Inventor: KOIZUMI SOJI
IPC: C12N15/09
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively producing UDP-glucuronic acid (GlcA).  <P>SOLUTION: This method for effectively producing the UDP-GlcA is characterized by adding the precursor of uridine-5'-triphosphate and a sugar to an aqueous medium in the presence of an enzyme source comprising the culture product of a microorganism having an ability to produce UDP-glucose from the precursor of the uridine-5'-triphosphate and the sugar or the treated product of the culture product, and the culture product of a transformant having an ability to produce a protein having a UDP-glucose dehydrogenase activity or the treated product of the culture product, thereby producing and accumulating the UDP- GlcA in the aqueous medium, and then collecting the UDP-GlcA from the aqueous medium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283402-A (JP)
Title: Feeder circuit
Inventor: FUTAMI TETSUHIRO
IPC: H04B7/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder circuit for properly maintaining the characteristics of a feeder path of each element in a wireless station provided with an array antenna that attains desired directivity at a high speed with high accuracy and maintains high transmission quality.  <P>SOLUTION: The feeder circuit is configured to include: a single or a plurality of feeder system selection means 11-1 to 11-N for selecting a feeder system having attribute suitable for both or either of an event and a state identified by a system including the array antenna 10 among a plurality of feeder systems having different attributes and applicable to feeder the array antenna 10; and a single or a plurality of feeder means 12-1 to 12-N for feeding power to a plurality of elements 10E-1 to 10E-n being components of the array antenna 10 on the basis of the feeder system selected by the single or plurality of the feeder system selection means 11-1 to 11-N.  <P>COPYRIGHT: (C)2004,JPO