baber/WOPTO huggingface dataset:
Patent JP-2005085290-A (JP)
Title: Optical disk drive
Inventor: KANAZAWA TAKAYASU
IPC: G11B7/09
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve focus servo performance by enlarging the focus compensation distance and acceleration of focus servo in an optical pickup.  <P>SOLUTION: A structure in which a supporting spring and a suspension are provided in parallel with an optical pickup base plate which supports an integrated optical pickup unit is adopted as a rotation arm which supports an optical pickup. A concave lens for expanding the divergence angle of a laser beam emitted from an optical pickup is provided to the integrated optical pickup unit and a collimator lens for changing rays of light from the concave lens into parallel rays of light is provided on the supporting spring. Moreover, a floating slider in which an objective lens is incorporated is provided to the suspension. By this structure, this optical pick device acquires a structure with which the collimator lens can be freely displaced and the focus compensation distance and the acceleration of the focus servo can be enlarged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083590-A (JP)
Title: Humidifying filter
Inventor: ODAJIMA SADAO
IPC: F24F6/04
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifying filter having high ventilating performance in the ventilating direction for humidification, and high water absorbing performance for absorbing the water from a lower part.  <P>SOLUTION: This humidifying filter comprises a ventilating sheet layer 2 formed by stacking a plurality of ventilating sheets 1 respectively formed by integrally overlapping a corrugated sheet to a plate-shaped sheet in a state that a number of ventilation through passages 6 are formed in the same direction, and water absorbing sheets 3 mounted every specific number of ventilation sheets 1 in the ventilating sheet layer 2. The water absorbing sheets 3 are respectively mounted every 3-15 sheets of ventilating sheets 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083054-A (JP)
Title: Resin tile and method of bonding the same
Inventor: YAMADA YASUSHI
IPC: C08J5/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin tile which is rigidly bonded to a laying surface, and to provide a method of bonding the resin tile to the laying surface rigidly, quickly, and at a temperature in a wide range.  <P>SOLUTION: The resin tile is formed of a material containing an acrylic resin. The method of bonding the resin tile to the laying surface is implemented by using a curable mixture mainly containing an acrylic monomer. In a preferred embodiment, the curable mixture is an acrylic syrup.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004122775-A (JP)
Title: Ultra fine liquid drop ejecting device
Inventor: SUGAWARA HIROTO
IPC: B05C5/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To print a highly precise image by ultra fine liquid drops in the range of 0.002-0.5pl.  <P>SOLUTION: A main liquid drop 12 and a satellite liquid drop 13 are ejected from a first ink ejection section 100 by one time of an ejection signal and an ink drop 14 ejected from a second ink ejection section 200 is collided with the main liquid drop 12. A flying locus 15a of the combined ink drop 15 formed by the combination is different from a flying locus 12a of the main liquid drop 12 and the combined ink liquid drop 15 flies toward an ink catching section 30. Only the satellite liquid drop 13 having an ultra small volume is deposited on a paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005084016-A (JP)
Title: Method for measuring oxidation damaged material
Inventor: OBARA YOICHI
IPC: G01N33/52
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring an oxidation damaged material which inexpensively and quickly determines a content of the oxidation damaged material, and easily and instantaneously finds the degree of oxidation damage of a living body, at any location by using an oxidation damage determining/analyzing table.  <P>SOLUTION: In the method for measuring the oxidation damaged material, a sulfuric acid conditioned titanium sulfate solution is conditioned, by adding a sulfuric acid acidic solution to a titanium sulfate solution and mixed with collected urine so as to obtain a urine-titanium sulfate mixed solution, and the content of the oxidation damaged material in the urine is determined from a concentration or a concentration index of a hydrogen peroxide in the urine found from the urine-titanium sulfate mixed solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082793-A (JP)
Title: Polyphenylene ether-based resin composition, method for producing the same, and electronic circuit board given by using the same
Inventor: SOGABE TOMOHIRO
IPC: C08J5/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene ether-based resin composition having a low dielectric loss tangent, a high Q value, and a low dielectric constant in a high frequency band, to provide a method for producing the same, and to provide an electronic circuit board given by using the polyphenylene ether-based resin composition and capable of realizing high-speed communication of electronic equipment and information communication equipment, downsizing and weight saving thereof, large-amount high-speed processing of information, etc.  <P>SOLUTION: This polyphenylene ether-based resin composition contains a polyphenylene ether-based resin having repeating units expressed by general formula (I) (R<SP>1</SP>and R<SP>2</SP>are each an alkyl or an aryl) as a main component and has a chloride ion content of ≤1500 ppm. The method for producing the composition and the electronic circuit board which is given by using the composition are provided, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092288-A (JP)
Title: Distributed file sharing system and method, and server, client and distributed file sharing program in client
Inventor: MURAYAMA TAKASHI
IPC: G06F13/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To share even a large file, in a distributed file sharing system sharing a peer-to-peer file, wherein clients hold files opening to each other and perform one-to-one file exchange.  <P>SOLUTION: Substance of the file is divided into a plurality of parts. A client on a provision side of a plurality of files has a means holding each of the plurality of parts obtained by dividing the substance of the file. A server has a means holding access information to the file comprising the respective parts. A client on a file request side has: a means accessing the server, and obtaining the access information to the file comprising the respective parts; and a means accessing the client on the provision side of the file holding each part on the basis of the access information, and receiving the file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004157113-A (JP)
Title: Apparatus for and method of evaluating pass/fail for nonmetal inclusion defects of metal band
Inventor: YAMAZAKI TAKUYA
IPC: G01N33/20
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a pass/fail evaluating process according to customers when inspecting a metal band for defects and detecting minute nonmetal inclusion defects within the metal band, correct an excessive occurrence of rejects, and to provide a high-quality metal band which fulfills customers' required quality.  <P>SOLUTION: The apparatus for evaluating pass/fail for nonmetal inclusion defects which evaluates pass/fail by processing a defects inspecting signal provided by detecting nonmetal inclusion defects within the metal band. When the defects inspecting signal is consecutive over more than a predetermined length in the longitudinal and/or lateral direction of the metal band, an erase operation of the defects inspecting signal is conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005087318-A (JP)
Title: Massage machine
Inventor: ISHIGURO FUMITAKA
IPC: A61H39/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine efficiently giving massage stimulation to the sole.  <P>SOLUTION: This massage machine is provided with a pair of massaging elements 15 and 16 clamping and massaging the foot of a subject to be treated by the rotation of drive shafts 12 and 13 driven by a drive unit, and a bottom treatment element 9 provided between the massaging elements 15 and 16 supporting them from the sole side of the subject to be treated. The massaging elements 15 and 16 are formed along the instep side of the foot of the treatment subject.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004045419-A (JP)
Title: Particle sensing system and its method
Inventor: BATES THOMAS
IPC: G05D7/06
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle sensor and an air flow system, which reduce and eliminate drawbacks of conventional technologies.  <P>SOLUTION: The method which controls a volume flow rate for the particle sensor (106) in surrounding atmosphere, includes a step in which surrounding air is drawn in the particle sensor, and a step in which a flow rate of the air flow passing through the particle sensor is determined. In particular, the method has a step in which the atmosphere is determined, and a step in which the volume flow rate is determined as a function of the atmosphere and the flow rate of the air flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088313-A (JP)
Title: Printer device and its controlling method
Inventor: MINOWA MASAHIRO
IPC: B41J11/70
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device which can issue a printed matter of a form in which a perforation for cutting a sheet in the shape of the perforation is included in the halfway of printing, and to provide its controlling method.  <P>SOLUTION: The printer device 110 is equipped with a command analyzing part 113 for judging whether a sheet cutting command received by a receiving buffer 112 is a command for instructing a perforation cutting mode or a command for instructing a straight cutting mode, a printing head part 118 for carrying out a printing process to the sheet, a cutting mechanism part 119 for cutting the sheet in accordance with the sheet cutting command, and a printing control part 117. The printing control part 117 successively continues a next printing process after the sheet is cut in the shape of perforations on the basis of the sheet cutting command of instructing the perforation cutting mode, and also cuts the sheet in the shape of a straight line on the basis of the sheet cutting command of instructing the straight cutting mode, thereby terminating a printed matter issuance process of the time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093949-A (JP)
Title: Temperature regulator, temperature regulation system, and substrate processing apparatus
Inventor: AZUMA TORU
IPC: H01L21/027
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature regulator that can shorten the temperature raising time and temperature lowering time by means of thermal treatment equipment, and to provide a temperature regulation system and a substrate processing apparatus equipped with the system.  <P>SOLUTION: A thermal treatment unit controller discriminates whether or not a changing instruction for the set temperature of a heating plate is received from a baking unit controller (S1). When the changing instruction is received, the controller performs temperature control based on a first parameter (S2). Then the controller discriminates whether or not a temperature-measured value from a temperature sensor reaches a parameter switching temperature (S3). When the temperature-measured value from the temperature sensor reaches the parameter switching temperature, the controller switches the first parameter to a second parameter (S4). Then the controller discriminates whether or not the temperature-measured value from the temperature sensor converges to the set temperature (S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096242-A (JP)
Title: Image processor and control method therefor
Inventor: FUJINAGA SEIYA
IPC: B41J29/46
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an image processor, which can prevent wasteful printing etc. in advance, because it can show a user that printing instructions given by the user exceed a tolerance of the image processor, before printing.  <P>SOLUTION: In the image processor and the control method therefor, when the printing instructions given by the user obviously deviate from the printing tolerance of the image processor, the user is prompted to confirm whether or not the printing is to be done even if the printing instructions exceed the tolerance, before printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097951-A (JP)
Title: Opening/closing body device
Inventor: MAZAKI YOSHIYUKI
IPC: E05D15/06
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing body device enabling an increase in workability for installing a sliding door body.  <P>SOLUTION: An opening/closing body connection part 41 is projected from the sliding door body 4 toward a lower runner 7. A traveling body connection part 25 is projected from the lower runner 7 toward the sliding door body 4. The sliding door body 4 is fitted to the lower runner 7 apart from the opening/closing face of the sliding door body 4 in the opening direction of an opening part by connecting the opening/closing body connection part 41 to the traveling body connection part 25. The lower runner 7 is supported by a lower guide rail beforehand, and the traveling body connection part 25 is connected to the opening/closing body connection part 41 so that the sliding door body 4 can be easily fitted to the opening part. As a result, the workability for installing the sliding door body 4 can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004132548-A (JP)
Title: Holding device for especially roof trunk
Inventor: EMMERLING ALEXANDER
IPC: F16B2/14
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device capable of reliably preventing tear-off and scattering of a roof trunk.  <P>SOLUTION: A U-shaped tension bow 3 fastens a lateral carrier 2 mounted on an automobile roof, and the roof trunk toward above with the bow extending through a floor 1 of the roof trunk, and the leg 5 of the tension bow has an external tooth 20 formed as a screw section and can be locked by a rotating element situated at a base carrier part 6. The rotating element is formed as a hollow rotating grip 12 and constituted that a block arm 14 is supported in it with a limited gap 16 provided in a rotation direction and an axial direction and the block arm 14 is provided at its ends with opposite tooth sections 19 gearing with the external tooth 20 of the leg when the rotating grip 12 is rotated to a block position, and taper slopes 25, 26, and 38 lift upward the block arm 14 as the tension bow is fastened after gearing therewith of the opposite tooth sections gear.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101888-A (JP)
Title: Radio lan system
Inventor: OTSUKA SHINGO
IPC: H04L12/28
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio LAN system in which the number of radio LAN terminals (TM) connected to respective access points (AP) can be controlled without giving excessive load to the structure element of the radio LAN system.  <P>SOLUTION: TM 101 confirms whether "the number of registerable terminals=0" or not by referring to respective probe response signals. Transmission source AP of the probe response signal showing that "the number of registerable terminals=0" is removed from a connection candidate. An access request signal 121 is transmitted to AP (AP103 in drawing) with highest reception level quality among AP "whose number of registerable terminals >0".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098622-A (JP)
Title: Heat pump water heater
Inventor: ODA KATSUHIKO
IPC: F25B13/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of supplying the cold water capable of being used as the drinking water from a hot/cold water supply part, simultaneously with cooling the bathtub water.  <P>SOLUTION: In this heat pump water heater comprising a heat pump unit having a compressor for compressing a gas, a first heat exchanger exchanging the heat with the gas, an expansion valve for expanding the gas, and a second heat exchanger exchanging the heat with the gas, a hot/cold water circulation supply unit having a hot/cold water supply part for supplying the hot water or the cold water, a hot water storage tank for storing the hot water, and a circulation pump for circulating the hot water or the cold water, and a bathtub water circulation unit having the bathtub for storing the bathtub water and a circulation pump for circulating the bathtub water, both of the hot/cold water circulation supply unit and the bathtub water circulation unit include the first heat exchanger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098643-A (JP)
Title: Hot water heater
Inventor: SATO FUMIAKI
IPC: F24D3/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To fill the water at all systems by opening an opening and closing valve of each branch passage at a heat source side without operating a remote controller in each room all the way with respect to a hot water heater having the plurality of hot water branch passages.  <P>SOLUTION: This hot water heater comprises a hot water producing device composed of a heat pump unit 1 and a hot water unit 3, a hot water circulating passage C formed by connecting a circulation pump 9 with the plurality of branch passages 19A-19C having thermomotive valves 18A-18C and floor heating panels 5A-5C, a water filling device W mounted on the hot water circulation passage C, the plurality of floor heating remote controllers 21A-21C respectively mounted corresponding to each of the floor heating panels 5A-5C, and a control board K on which a microcomputer M is mounted, and the corresponding thermomotive valves 18A-18C are opened in accordance with an operation signal from the floor heating remote controllers 21A-21C to the control board K. The control board K is provided with a thermomotive valve switch 26 for forcibly opening and closing the thermomotive valves 18A-18C in filling the water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004138056-A (JP)
Title: Scroll type fluid machine
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase the strength of a protrusion provided at a lapping portion in order to enhance the hermetic structure of a compression chamber, as well as to prevent power losses, noises and the like during an operation.  <P>SOLUTION: An inside diameter side protrusion 13 is provided at an inside perimeter surface 12A of a lapping portion 12 of a swirling scroll 10, an outside diameter side protrusion 14 is provided at an outside perimeter surface 12B. The inside diameter side protrusion 13 and the outside diameter side protrusion 14 combine to form a substantially triangular shape at their cross-sections by narrow top portions 13A, 14A, and wide concave arc surfaces 13B, 14B, each having a concave shape. Therefore, the inside diameter side protrusion 13 and the outside diameter side protrusion 14 permit their strength to increase through the prevention of stress concentration by concave arc surfaces 13B, 14B, respectively, and permit an easy working using an end mill or other similar tools. On the other hand, narrow top portions 13A, 14A are crushed or worn readily due to the contact with a lapped portion 3, and consequently they are capable of conforming without contacting several times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005103793-A (JP)
Title: Polymerizable resin composition, inkjet recording head and its manufacturing method
Inventor: ISHIZUKA TAKAHIRO
IPC: C08F216/14
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable resin composition for water repellent resin film formation which can be simply formed at a temperature not higher than 120°C to a discharge opening face, and to provide an inkjet recording head of a high printing quality which is superior in water repellency and abrasion resistance, and to provide its manufacturing method.  <P>SOLUTION: In the inkjet recording head which has discharge openings for discharging a liquid for recording, and has at least the discharge opening peripheral part subjected to an ink repellency treatment, an ink repellency treatment part of the recording head includes a crosslinking body of the polymerizable resin composition which contains at least a fluorine containing polymerizable polymer. In the inkjet recording head and its manufacturing method, the fluorine containing polymerizable polymer is a polymer including a fluorine containing structural unit and a structural unit containingt a radical polymerizable group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102626-A (JP)
Title: Vegetation sandbag used for aquatic vegetation area
Inventor: MIYAOKA SHUJI
IPC: E02B3/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandbag for vegetation, effective for preventing the flow out of vegetation soil by drainage, free from the erosion of the filled vegetation soil with wave and water current and capable of stably keeping an aquatic vegetation area over a long period.  <P>SOLUTION: This vegetation sandbag 40 forms a vegetation soil layer of an aquatic plant zone such as reed zone formed on a prescribed area. The bag 36 for filling the vegetation soil 38 has a woven fabric 42 having fine mesh to prevent the flow out of soil 38 from the bag at least at the circumferential side face 36a and the bottom face 36b. A nonwoven fabric 44 having coarse mesh to enable easy extension and growth of the new sprouts and stalks of various aquatic plants is openably placed at the upper face 36c of the bag. Since the fine-mesh woven fabric 42 is used at the circumferential side face 36a and the bottom face 36b of the bag 36, there is no flow out of the soil particles of the vegetation soil 38 from the bag together with water in drainage. The erosion of the filled vegetation soil with wave, and the like, is prevented by the coarse-mesh nonwoven fabric covering the upper face of the vegetation soil filled in the bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110450-A (JP)
Title: Low-resistance corona-prevention tape or sheet, and stator coil for rotary electric machine
Inventor: IWATA NORIYUKI
IPC: H02K3/40
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-resistance corona-prevention tape or sheet that causes less separation or a void, by making an impregnated resin sufficiently impregnated in a coil insulating layer, an interface between a low-resistance corona-prevention layer and the coil insulating layer, and the low-resistance corona-prevention layer.  <P>SOLUTION: This low-resistance corona-prevention tape or sheet constitutes a resin-impregnated composite comprising a semiconductive viscoelastic resin impregnated in fabrics or nonwoven fabric substrates. It is cured either by forming protruding and recessed portions by an embossing process on one side or both sides of the resin-impregnated composite, or by forming a resin-applied film comprising a semiconductive resin applied on one side or both sides of a heat shrinkable polymeric film and then forming the protruding and recessed portions by the embossing process on the surface of the resin-applied film. The low-resistance corona-prevention layer 6 layer is formed by winding the tape or sheet on the outside periphery of the insulating layer surface of a stator coil 2 corresponding to the stator core in such a way that the embossed surface contacts slot walls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI