baber/WOPTO huggingface dataset:
Patent JP-2006061797-A (JP)
Title: Monitoring device for liquid chemical injection apparatus and pumping system
Inventor: MATSUMURA MASAO
IPC: B01J4/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for a liquid chemical injection apparatus with which the state of a liquid chemical injection chamber of the liquid chemical injection apparatus is monitored, so that an effect of a liquid chemical to be injected can be confirmed, the injected liquid chemical can be mixed homogeneously in a liquid in the liquid chemical injection chamber, the precipitation of calcium carbonate or the like can be prevented and the improvement of the action of the liquid chemical can be anticipated and to provide a pumping system.  <P>SOLUTION: The monitoring device is used for monitoring the liquid chemical injection apparatus constituted in such a manner that the liquid chemical injection chamber is arranged in a rotary machine installed in an underground liquid storage tank in order to prevent the Ca content flowing out of the wall surface of the liquid storage tank from being precipitated on a rotating part of the rotary machine as calcium carbonate or the like and the liquid chemical or clean water is injected into the liquid chemical injection chamber from the ground, wherein the monitoring device is constituted in such a manner that a bundle 35 of optical fibers is inserted into an injection pipe 10 for injecting the liquid chemical or clean water into the liquid chemical injection chamber from the ground and the inside of the liquid chemical injection chamber 6 and/or monitoring points in its vicinity can be monitored through optical fibers 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061369-A (JP)
Title: Vacuum cleaner
Inventor: NAMITO SHIGENORI
IPC: A47L9/16
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner miniaturizable and improvable in operability.  <P>SOLUTION: A first intake passage 7 with one end connected to a suction port body 6 to lead dust to a dust collecting chamber 3 is disposed at one side face of a cleaner body 1. A second intake passage 8 for leading air filtered in the dust collecting chamber 3, to an electric blower 2 is disposed at the other side face of the cleaner body 1, in parallel with the intake passage 7. The dust sucked from the suction port body 6 is led to the lower end of the first intake passage 7 through a connecting tube 9 and fed into the dust collecting chamber 3 through the first intake passage 7. The air filtered in the dust collecting chamber 3 is fed into the electric blower 2 through the second intake passage 8 and exhausted to the outside of the cleaner body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064114-A (JP)
Title: Electromagnetic clutch
Inventor: ICHINOSE KEIICHI
IPC: F16D27/10
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch capable of securely preventing saturation of a magnetic flux of an inner diameter ring part of a core ring and an inner diameter part of a clutch rotor.  <P>SOLUTION: The electromagnetic clutch is provided with the ring-shape core ring 5 supported by a housing including a compressor and the like having an electromagnetic coil 3 and the clutch rotor 5 enclosing outside of the core ring 20 over inner and outer diameters and intermittently magnetizes the clutch rotor 5 by exciting and non-exciting the electromagnetic coil 3. In the electromagnetic clutch, the core ring 20 consists of an inner diameter ring part 20a facing against an inner diameter part 5b of the clutch rotor 5 and a connection ring part 20b extending from an end of the inner diameter ring part 20a toward an outer diameter direction. Thus, as an outer diameter ring part is not provided, the electromagnetic coil 3 in the core ring 20 can be positioned at outside. Hence, section area of the inner ring part 20a can be increased by the effect of positioning the electromagnetic coil3 at the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064132-A (JP)
Title: Micro selector valve
Inventor: KONISHI MASAYASU
IPC: F16K3/08
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro selector valve capable of switching between the flow passages of at least two systems by a simple structure.  <P>SOLUTION: This micro selector valve 1 comprises two fixed parts 11 and 12 non-rotatable relative to each other and a rotating part 13 rotatably in slidable contact with the two fixed parts 11 and 12. A first through hole 11e, a second through hole 11f, a third through hole 12e, and a fourth through hole 12f are formed in each of the two fixed parts 11 and 12. Also, a first communication passage T1 joining the first through hole 11e to the third through hole 12e, a second communication passage T2 joining the second through hole 11f to the fourth through hole 12f, and a third communication passage T3 joining the third through hole 12e to the fourth through hole 12f are formed in the rotating part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073772-A (JP)
Title: Electric double-layer capacitor and its manufacturing method
Inventor: WATANABE HIROYUKI
IPC: H01G11/80
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein electrostatic capacity is sacrificed, since separators are arranged at both the ends of a polarized electrode and further an electric double-layer capacitor, configured by integrally clamping via a current collecting plate and an end plate is arranged with a margin to the separator.  <P>SOLUTION: A pair of sheet electrodes are arranged opposite, on the same surface of an aluminum foil. An interval δ is provided on the opposed surfaces, and the polarized electrode is configured. Moreover, the current collecting board is arranged on the side face of the laminate, in which this polarized electrode and the separator are laminated. A porous sheet and a packing are intervened between this current collecting board and the end plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071184-A (JP)
Title: Filter mounting structure
Inventor: HASEGAWA HISASHI
IPC: B01D46/00
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing fixture having versatility regardless of a thickness of a filter, and capable of attaching and removing the filter in a short time in a clean space and saving a space with respect to an attaching/removing structure.  <P>SOLUTION: This filter mounting structure has a chamber 4 incorporating a fan unit 3 composed of a fan 1 and a motor 2, one or more filters 6 mounted on a downstream side of the fan unit 3, an elastic packing 5 inserted between the filter 6 and the chamber 4, and the fixing fixture 11 having a U-shaped cross-section. The fixing fixture 11 has a chamber pressing part 8 engaged with a surface of the chamber 4, at its one end, a filter pressing part 10 engaged with a filter frame 12 at the other end, and a center plate part 9 kept into contact with or close to a side face of the chamber 4 and a side face of the filter 6, and a part between the C-shaped filter frame 12 mounted on the side face of the filter 6 and a surface of the chamber 4 is held by the fixing fixture 11 to connect the chamber 4 and the filter 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072073-A (JP)
Title: Image forming apparatus
Inventor: KATAYANAGI HIDETOSHI
IPC: G03G15/20
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a fixing device of stable performance assuring separability of a transfer material, high image glossiness, and a smooth belt traveling property.  <P>SOLUTION: The image forming apparatus has the fixing device which forms a nip part by pressure-contacting of a rotating body A and a rotating body B across an endless belt held therebetween and is provided with a separating roller of a diameter smaller than the diameter of the rotating body B abutting on the inner side of the endless belt on the downstream side of the contact region of the rotating body B and the endless belt, wherein the apparatus has a heating roller for pressing the separating roller across the endless belt held in-between.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069122-A (JP)
Title: Switching device of rubber mixing ratio and rubber extruder
Inventor: KOYAMA YUTAKA
IPC: B29K21/00
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve simplification of a mechanism of mixing or non-mixing a plurality of rubber, reduction of the number of its components and its small-sizing.  <P>SOLUTION: The mechanism has a case 1, a cylinder 2 arranged in the case 1, a rubber introducing tube 3 for introducing rubber A into the cylinder 2, a rubber introducing tube 4 for introducing rubber B into the cylinder 2, and a rubber delivery tube 5 for delivering the rubber A or the rubber B or the rubber A+B. A rotary valve 6 is arranged in the cylinder 2 so that it can rotate around the central axis P of the cylinder 2 and is apart from the central axis P. The rotation angle of the rotary valve 6 changes a combination of the rubber delivery tube 5 and the rubber introducing tubes 3 and 4 these facing to the space partitioned by the rotary valve 6 and the inner circumferential surface of the cylinder 2 to deliver the rubber A or the rubber B or the rubber A+B from the delivery tube 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077587-A (JP)
Title: Cylinder deactivation internal combustion engine
Inventor: MAEHARA ISATO
IPC: F01L13/00
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder deactivation internal combustion engine capable of eliminating an output level difference when the cylinder number changes, without requiring high responsiveness for operation of a throttle valve.  <P>SOLUTION: This cylinder deactivation internal combustion engine is constituted so that a part of a plurality of cylinders can rest; and is characterized in that the whole cylinders are dividedly constituted into a cylinder group of a plurality of groups, and the independent throttle valve TH is arranged in the respective cylinders, and an ECU 70 being a cylinder number control part is arranged for increasing the group number of the cylinder group operating in response to at least grip opening, and motors 21A and 21B and a throttle valve opening sensor 22 are arranged for putting the throttle valve TH of the cylinder existing in a deactivation state in a fully closing state with respective cylinder groups.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076084-A (JP)
Title: Inkjet recorder
Inventor: TAKADA AKIHIKO
IPC: B41J2/16
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can adjust irregularities of a discharge characteristic of ink according to irregularities on fabrication of actuators, an arrangement configuration on design, and the like.  <P>SOLUTION: A switching element 16 set correspondingly for each actuator 12 of each nozzle so as to carry out ink discharge from each nozzle is connected to a driving circuit 14. Characteristic changing elements 18 for adjusting the irregularities of the ink discharge characteristic brought about by the fabrication irregularities of the actuators 12 and arrangement positions or the like of the actuators 12 are connected between the switching elements 16 and the actuators 12. The characteristic changing elements 18 are trimmed according to a recording dot size or the like, whereby the irregularities of the ink discharge characteristic are corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077151-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: KATO TAKASHI
IPC: C09K19/02
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element showing high display performance, and to obtain a liquid crystal composition that is useful for production of the same.  <P>SOLUTION: The liquid crystal composition contains a smectic liquid crystal that enables at least 1 type of two-frequency driving and at least 1 type of dichroism pigment. The liquid crystal element has a liquid crystal layer containing the liquid crystal composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080402-A (JP)
Title: Method for manufacturing printed-wiring board having embedded capacitor circuit and printed-wiring board obtained by the method
Inventor: ABE NAOHIKO
IPC: H01L23/12
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for manufacturing a printed-wiring board excellent in an uniformity in film thickness of a dielectric layer and a positional accuracy of a capacitor circuit, which removes as much of an extra dielectric layer as possible, and to provide the printed-wiring board having the embedded capacitor circuit.  <P>SOLUTION: The manufacturing method comprises the steps of using the capacitor-layer-forming material having the dielectric layer between a first conductive layer for forming an upper electrode and a second conductive layer for forming a lower electrode, forming a first insulating layer on the outer surface of the second conductive layer of the capacitor-layer-forming material, etching between the upper electrode part of the first conductive layer positioning at the outer layer and the unnecessary part in a thin slit shape, after that, simultaneously exfoliating the dielectric layer of the unnecessary part by exfoliating and removing the unnecesary part of the first conductive layer, and machining the printed-wiring board by leaving only the upper electrode part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086563-A (JP)
Title: Radio communication system
Inventor: NAKAGAWA KATSUMI
IPC: H04W16/26
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the failure in call establishment although an idle slot exists because a slave set selects a slot of a speech channel only on the basis of idle slot information of a repeater.  <P>SOLUTION: The repeater 01 notifies a slave set 02 subordinate to the repeater about the idle slot information of a master set with which the repeater 01 is synchronized in addition to its own idle slot information. With this configuration, the failure in call establishment although an idle slot still exists can be prevented, and slot selection in the slave set 02 subordinate to the repeater can be made efficient, thereby decreasing a call loss rate. Thus, the radio communication system with higher quality can be provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084310-A (JP)
Title: Tire uniformity measuring apparatus
Inventor: KIMIYAMA KENJI
IPC: G01M1/16
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire uniformity measuring apparatus which can detect abnormalities in measuring conditions without newly providing a detector or the like for monitoring the measuring conditions.  <P>SOLUTION: A plurality of uniformity values successively measured in a predetermined circumferential range (a rotation angle of 360 degrees) in the tire circumferential direction of a tire to be measured 1 are measured in different rounds (the first and second rounds) of the rotating tire to be measured 1. A calculation section 34 calculates the difference in area (the difference in integral) between a first waveform obtained from a plurality of uniformity values successively measured in the first round and a second waveform obtained from a plurality of uniformity values successively measured in the second round. An abnormality decision section 35 compares the difference in area with a predetermined standard value and decides that there are abnormalities in the measuring conditions when the difference in area exceeds the standard value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083488-A (JP)
Title: Kraft packaging paper
Inventor: MAKINO TAKEYUKI
IPC: D21H27/10
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide kraft packaging paper meeting the standards corresponding to JIS P-3401, having processability as packaging paper and affording good printability.  <P>SOLUTION: The kraft packaging paper meets the standards corresponding to the quality standards for three kinds of kraft paper specified by JIS P-3401. The kraft packaging paper is produced by papermaking of a complete stock that is obtained by adding, based on 0.5-5.0 kg/t pulp, AKD as internal addition sizing agent to a pulp feedstock comprising 20-50 wt.% kraft pulp, waste paper pulp and mechanical pulp. Further, the kraft packaging paper has been externally added with oxidized starch and/or polyacrylamide by roll transfer system and has also been subjected to flattening treatment by calenders having at least one nip. The kraft packaging paper is 0.1-0.25 in Cobb sizing degree/basis weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005011522-A (JP)
Title: Service method
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/0065
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service method using an optical information recording device which records information in an optical information medium by using holography, and an optical information reproducing device which reproduces information from the information recording medium by using the holography.  <P>SOLUTION: Information of the modulation pattern of a reference light 305<SB>1</SB>for reproduction which makes individual information 302<SB>1</SB>reproducible is provided in response to a request of a user in order to reproduce the individual information 302<SB>1</SB>from an optical information recording medium in which various pieces of information 302<SB>1</SB>, 302<SB>2</SB>, 302<SB>3</SB>are recorded using a plurality of reference rays of light 305<SB>1</SB>, 305<SB>2</SB>, 305<SB>3</SB>which are provided to users and whose modulation patterns are different.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006100082-A (JP)
Title: Lead-acid storage battery
Inventor: FURUKAWA ATSUSHI
IPC: H01M2/16
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-acid storage battery which has a long lifetime even if used under severe conditions such as repetitions of deep charge and discharge, of which the battery capacity is large, and which is especially suitable for an automobile adopting new systems such as idling stop and prevention of overcharge.  <P>SOLUTION: In the lead-acid storage battery in which an electrode plate group in which a positive electrode plate and a negative electrode plate using a Pb-Ca based alloy substrate are alternately laminated via separators is inserted into a battery case, this is the lead-acid storage battery in which the separator is of a felt state, of which the area density is 20 to 100 g/m<SP>2</SP>, of which the thickness in a pressure of 20 kPa is 0.1 to 0.8 mm, in which at least one of the positive electrode plate and the negative electrode plate is housed in a bag made of synthetic resin, and in which the electrode plate group is inserted into the battery case at a pressing degree of 10 to 25 kPa.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005111262-A (JP)
Title: Chopsticks which can be easily held
Inventor: NIN SEKISAI
IPC: A47G21/10
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide chopsticks which can be easily held and which can be easily used by a foreigner, a child, a disabled patient, etc. and by which not only semifluid such as Dongrimukku (jellylike food made of acorn flour) can be easily held but also food can be stably held since once held food does not easily slip off.  <P>SOLUTION: An expanded holding part 10 is formed on the end part of one side of chopsticks to pick up the food.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006100669-A (JP)
Title: Case of electronic component
Inventor: HONDA TERUMOTO
IPC: H01L23/10
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of sealing while holding a sealing state in a sealing process for sealing a miniaturized vibrator by thermal fusion.  <P>SOLUTION: An electronic component case realizes a sealed case by covering a case body for storing an electronic component with a cover body by fusion sealing, and forming a step shape on the center of the cover body so that the cover body is engaged with the case body. A sealing material consisting of alloy plating is applied to a range from the step of the cover body up to the peripheral end of the cover body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095992-A (JP)
Title: Decorative sheet
Inventor: SUGA REIKO
IPC: B32B27/40
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet improved in design nature as well as weather resistance and solvent resistance.  <P>SOLUTION: The decorative sheet, the one used through lamination onto an adherend, has the following features: (1) the sheet has at least a base material sheet, a pattern layer, a transparent resin layer and a surface protecting layer in the order; (2) the surface protecting layer is formed with a composition containing a radiation-curable resin; (3) the transparent resin layer has unevenness; (4) in the concave part of the unevenness of the transparent resin layer a colored resin layer is formed; and (5) the colored resin layer contains as the resin component an acrylic-urethane copolymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108221-A (JP)
Title: High-temperature heat-resistant thermistor
Inventor: KOSHIMIZU KAZUTO
IPC: H01C7/04
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-temperature heat-resistant thermistor which can be stably operated in a wide range of -50°C to 1000°C, and wherein the sintering temperature of a covering layer is low.  <P>SOLUTION: The thermistor 15 is formed by connecting lead wires 3 to the upper and lower electrodes of a thermistor chip 14 wherein electrodes 2 are formed on the upper and lower surfaces of a plane metal oxide sintered body whose typical mole ratio of yttrium (Y), chromium (Cr), manganese (Mn), and calcium (Ca) is 79.5:8.5:8.5:3.5. The thermistor chip is covered with a covering material composed of a metal oxide containing Y, Cr and Mn with a typical mole ratio of 82.0:9.0:9.0; and a sintering accelerator that has a combination of B<SB>2</SB>O<SB>3</SB>or Bi<SB>2</SB>O<SB>3</SB>, or SiO<SB>2</SB>and B<SB>2</SB>O<SB>3</SB>, or SiO<SB>2</SB>and Bi<SB>2</SB>O<SB>3</SB>, and has no conductive intensifying action. The covering material is baked to form the covering layer 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108322-A (JP)
Title: Maintenance method and component mounting machine
Inventor: KURIBAYASHI TAKESHI
IPC: H05K13/04
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method which can detect the maintenance time of constituent components of equipment which constitutes a component mounting machine collectively and quantitatively.  <P>SOLUTION: A management device 600 identifies the position of the set equipment by using an IC tag reader/writer 111 (S1001). The IC tag reader/writer 111 acquires maintenance information on the constituent components from an IC tag 400 (S1002), and then a judgement section 608 determines the maintenance time by comparing the actual maintenance information on the constituent components acquired in the step S1002 with maintenance information recorded in a maintenance information storage section 605 (S1003). When it is not the maintenance time (No in S1003), the judgement section 608 finishes a series of processes. When it is the maintenance time (Yes S1003), the judgement section 608 tells an alarming section 609 to send out an alarm (S1004) and stops the operation of the component mounting machine 100 (S1005).  <P>COPYRIGHT: (C)2006,JPO&NCIPI