baber/WOPTO huggingface dataset:
Patent JP-2006130454-A (JP)
Title: Optically trapping device and its method
Inventor: ITO IZUMI
IPC: B01J19/12
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically trapping device which is manufactured easily and has a simple constitution and by which a minute object can be optically trapped/moved and the position of the moved minute object can be observed.  <P>SOLUTION: This optically trapping device is provided with: a light source 2 for emitting light; an optical fiber 10 having a core 12 for propagating the light emitted from the light source 2; an optical fiber probe 4 having a light emitting optical probe formed at the tip of the core 12; a sample disk 14 for placing the minute object 15; and a moving means 6 for moving the sample disk 14 relatively to the optical fiber probe 4. The optical fiber probe 4 is formed into a conical shape. The inclined angle of a normal line 20 on a part or the whole of the surface of the optical fiber probe 4 with respect to the optical axis of the propagation light 18 to be propagated through the optical fiber 10 is made smaller than the total reflection angle of the propagation light 18 and larger than zero degree.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139360-A (JP)
Title: Self-travelling equipment and its program
Inventor: KAKO HIROAKI
IPC: G08B25/10
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide self-travelling equipment for performing monitor even when the peripheral environment of a monitor spot changes before the start of monitor by automatically storing an initial image at a monitor spot just after the start of monitor.  <P>SOLUTION: This self-travelling equipment is provided with an abnormality deciding means 111 for deciding abnormality by comparing an image photographed by a photographing means 109 with an image stored by an image storing means 110, and the image storing means is made to store an image photographed for the first time at a monitor spot after the start of monitor as an initial image, and the image photographed by the photographing means at the monitor spot is compared with the initial image stored by the image processing means so that it is possible to decide abnormality. Therefore, even when the peripheral environment of the monitor spot changes before the start of monitor, the initial image at the monitor spot is automatically stored just after the start of monitor so that it is possible to perform monitor without performing the manual updating operation of any new image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138134-A (JP)
Title: Wall crusher
Inventor: FUJISHIMA KAZUO
IPC: B02C21/02
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall crusher which can reduce physical manpower, provide labor savings, and which enables the position and attitude of a crushing tool to be easily adjusted by man power at the time of crushing of a wall-shaped body of a structure.  <P>SOLUTION: The wall crusher used for crushing the wall-shaped body of the structure is provided with a travelling dolly 1, the crushing tool 20, a mast 8, a flexible crane 12, a lifting wire 21, an ascent/descent means 10 and an operating device 7. The self-propelled travelling dolly is provided with a travelling motor 5, and the crushing tool can crush the wall-shaped body of the structure. Then the mast is provided upright on the travelling dolly 1, and the flexible crane is provided and projected in a lateral direction in relation to the mast 8 so that it can move up and down and supports the crushing tool 20. Then the lifting wire 21 is for attaching the crushing tool 20 to the flexible crane 12 so that the crushing tool 20 can undergo relative displacement to the flexible crane 12 by man power, and the ascent/descent means 10 is for hoisting and lowering the flexible crane 12 by a lift cylinder 11, and adjusting the height of the flexible crane. Then the operating device is for operating the travelling motor 5 and the lift cylinder 11 of the ascent/descent means 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148987-A (JP)
Title: Switching regulator circuit
Inventor: SHIROKOSHI HIDEKI
IPC: H02M3/155
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up switching regulator circuit for outputting an input voltage while boosting in which an input power supply is protected against deterioration and breakage, and a choke coil and a switching power transistor are protected against deterioration and breakage.  <P>SOLUTION: The switching regulator comprises a first signal generating circuit 27 operating on the voltage of an input power supply 6 to generate a first pulse P1 having a predetermined pulse width, a second signal generating circuit 1 operating on a boosted output to generate a second pulse P2 having a pulse width corresponding to the boosted output, and a circuit 2 for driving a switching means 26 by selecting any one of the first pulse P1 or the second pulse P2 depending on the boosted output. The second signal generating circuit 1 comprises an error amplifier output voltage limit circuit 34 for limiting the pulse width of the second pulse P2 regardless of the boosted output for a predetermined pulse limit period after the second pulse P2 is selected by the drive circuit 2 and protects the input power supply and the switching means 26 against deterioration and breakage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141456-A (JP)
Title: Dental floss
Inventor: TOYA KAZUTOSHI
IPC: A61C15/04
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide dental floss excellent in the removability of dental plaque or the like.  <P>SOLUTION: The dental floss is composed of false twist worked thread. For the false twist worked thread, false twist work is executed to thermoplastic multifilament thread such as polyester multifilament thread. For the false twist work, both ends of the multifilament thread are clamped, it is twisted by rotating a center part and the thread is thermally fixed in the state. By executing the false twist work, crimps in a loop shape or a helical shape or the like are formed on single yarn filaments constituting the multifilament thread. The cross sectional shape of the single yarn filaments constituting the false twist worked thread is a cross shape. By using such single yarn filaments, the crimps formed by the false twist work are not easily lost, and the dental floss excellent in the removability of the dental plaque or the like is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047934-A (JP)
Title: Treating agent to use monoclonal antibody together with antitumor agent
Inventor: SCHLESSINGER JOSEPH
IPC: A61K33/243
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for treating a patient of human cancer holding human tumor cell which expresses human EGF (epidermal growth factor) receptor and performs the cell division stimulated by EGF.  <P>SOLUTION: The treating agent comprises an active amount of monoclonal antibody to be used in combination with an antitumor agent for treating a human cancer patient holding human tumor cell expressing human EGF receptor and performing the cell division stimulated by EGF, wherein (i) the antibody is bondable to the extracellular domain of the human EGF receptor of the tumor cell, (ii) the antibody is not bondable to the antitumor agent and (iii) the antibody inhibits the bonding of the EGF to the human EGF receptor. The combined use of the human EGF receptor and the antitumor agent achieves a synergistic effect which is unexpectable from the separate use of these agents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006146399-A (JP)
Title: Commodity trading system
Inventor: ITO TAKAAKI
IPC: G06Q50/00
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity trading system capable of performing trading negotiations among a plurality of sellers or buyers without limiting to face to face trading negotiations between a seller and a buyer.  <P>SOLUTION: In a commodity trading, a trading negotiation request is given from a trader terminal to a server machine 1, and in response thereto, the server machine fetches, in a case of a trading negotiation request from a seller side, all valid buyer-side trading negotiation records matched to the selling condition, fetches, in a case of a trading negotiation request from a buyer side, all valid seller-side trading negotiation records matched to the buying condition, and performs trading negotiation processing based on the trading negotiation request and each of the trading negotiation records. The trading negotiation records are formed and stored as one-request one-record for every receipt of trading negotiation requests. Therefore, the seller or buyer can perform selling or buying negotiations with all the buyers or sellers matched to the condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142575-A (JP)
Title: Inkjet recorder
Inventor: YOSHIKAWA JUNICHI
IPC: B41J2/175
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder in which leakage of ink can be prevented at the time of removing a removable waste ink tank through a simple and inexpensive arrangement.  <P>SOLUTION: A waste ink tank can be attached removably to the apparatus body and a waste ink passage from the apparatus body to the waste ink tank is partitioned by an ink permeable film or the waste ink passage is opened/closed by a shut-off member. When the waste ink tank is removed, it is detected and operation of a pump means for feeding waste ink to the waste ink tank is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147257-A (JP)
Title: Manufacturing method of membrane-electrode junction, membrane-electrode junction, and fuel cell
Inventor: SUZUKI HIROSHI
IPC: H01M8/10
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a membrane-electrode junction of high jointing strength by virtually eliminating a joint interface of a membrane and an electrode.  <P>SOLUTION: The method of manufacturing a membrane-electrode junction by laminating a polymer electrolyte film and an electrode catalyst layer includes a first process of manufacturing an electrolyte film by impregnating in a porous base material electrolyte solution with polymer electrolyte having an ion-exchange property dissolved or dispersed in a solvent, a second process of coating electrode catalyst solution on at least either surface of the electrolyte film while the electrolyte solution of the electrolyte film obtained in the first process is not yet dried, and a third process of heating/pressurizing the electrolyte film coated with the electrode catalyst solution obtained in the second process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145889-A (JP)
Title: Toner for developing electrostatic charge image and method of manufacturing same
Inventor: OTA MASAYA
IPC: G03G9/08
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic charge image which does not degrade various other characteristics and does to emit such a malodor that a person feels as an offensive odor, and a method of manufacturing the same.  <P>SOLUTION: The toner is characterized in that the odor index value calculated from the odor threshold of the aliphatic acid in the toner on the basis of the content of the aliphatic acid measured by gas chromatography is ≤2, and the method of manufacturing the toner by an emulsion polymerization flocculation method is characterized by using a latex of ≤30 in peroxide number of the emulsion polymerization latex prior to the flocculation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158008-A (JP)
Title: Permanent magnet embedded rotor and dynamo-electric machine
Inventor: KUWANO MASAYUKI
IPC: H02K1/27
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet embedded rotor which has simple constitution and reduces the leaked magnetic flux between permanent magnets, without dropping the capacity of the permanent magnet and without using a special member.  <P>SOLUTION: For an integrated core sheet 21 which constitutes a rotor core 12, storage hole forming slots are made through. A split core sheet 22, which constitutes a rotor core 12, consists of an outer core piece 22a and an inner core piece 22b. The outer core piece 22a is arranged and fixed to the outer region face Fa of the integrated core sheet 21. The inner core sheet 22b is arranged and fixed to the inner region face Fb of the integrated core sheet 21. The rotor core 12 is composed of a magnetic section 25, where the section between the permanent magnets of different magnetic poles is constituted of the section of the integrated core sheet 21 itself, and a nonmagnetic section 26 by a gap made by an outer core piece 22a and an inner core piece 22b. As a result, the magnetic property between the permanent magnets of different magnetic poles becomes that between the magnetic property of the magnetic section 25 and the magnetic property of the nonmagnetic section 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152334-A (JP)
Title: Method for producing sintered ore
Inventor: SATO HIDEAKI
IPC: C22B1/16
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-quality sintered ore with high strength at a high yield even if ore containing much phosphorus is blended in a raw material to be sintered, and even if ore containing much Al<SB>2</SB>O<SB>3</SB>like the ore containing much phosphorus is used as the raw material.  <P>SOLUTION: The method for producing the sintered ore uses a mixture of iron ore and lime stone as a raw material, wherein the iron ore contains 2.0 mass% or more Al<SB>2</SB>O<SB>3</SB>at least as one part and has an average particle diameter of 2.0 mm or smaller, and the limestone has an average particle diameter of 2.0 mm or larger, and contains 15 mass% or less fine particles with a particle diameter of 0.25 mm or smaller. The iron ore containing 2.0 mass% or more Al<SB>2</SB>O<SB>3</SB>and having an average particle diameter of 2.0 mm or smaller preferably contains 0.1 mass% or more of P.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155989-A (JP)
Title: Portable electric equipment
Inventor: NISHIWAKI KAZUTAKA
IPC: H01M10/60
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain portable electric equipment such as a cordless electric vacuum cleaner which is small in size and light in weight and incorporates a cooling structure capable of efficiently cooling a secondary battery 4.  <P>SOLUTION: One end of a heat pipe 11 is made to contact thermally with the secondary battery 4. Then, the other end of this heat pipe 11 is positioned in an exhaust air passage 14 where air is blown by a fan 7, and a plurality of heat radiation fins 13, 13 are installed at the outer circumferential face of the other end. The heat of the secondary battery 4 is radiated and diffused in air flowing in the exhaust passage 14 through the heat pipe 11 and the heat radiation fins 13, 13 when the cordless electric vacuum cleaner is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154489-A (JP)
Title: Photographic sticker preparation device
Inventor: NIIMOTO YUICHI
IPC: G07F17/26
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic sticker preparation device capable of improving the utilization efficiency of installation space and suppressing the increase of cost, thereby enhancing profitability.  <P>SOLUTION: A first editing space 182 and a second editing space 183 are disposed in a side opposite to a photographing space 181 of a first unit 111 so as to be arranged in a lateral direction of the first unit 111, and a third unit having both a configuration for user's editing work in the first editing space 182 and a configuration for user's editing work in the second editing space 183 is disposed between the first and second editing spaces 182 and 183 so as to partition the spaces 182 and 183 from each other, and at least they are configured so that all users in the first and second editing spaces 182 and 183 may not perform editing work in a row. This invention is applicable to, for example, a photographic sticker generation device installed in a game arcade or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154680-A (JP)
Title: Imaging apparatus
Inventor: NOMURA HIROSHI
IPC: G03B5/00
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize the miniaturization and the simplification of structure around an image sensor in an imaging apparatus equipped with an image blur correction function to cancel image blur by detecting shake applied to a photographic optical system and moving the image sensor provided at the image forming position of the photographic optical system on a plane orthogonal to a photographing optical axis in accordance with the direction and the magnitude of the shake.  <P>SOLUTION: The image sensor and the final lens group of the photographic optical system positioned just before the image sensor are set as an integral moving unit to be moved together by the image blur correction mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166152-A (JP)
Title: Electroacoustic transducer
Inventor: FURUYA MASAHITO
IPC: H04R9/04
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroacoustic transducer in which a coil terminal is never disconnected.  <P>SOLUTION: As indicated in the figure 1(a), at least one or more non-application parts 5c which are parts where a coil adhesive material 12 is not applied are provided on the coil adhesion surface 5b of a diaphragm 5 and the coil adhesive material 12 is applied to the other parts. Then, as indicated in the figure 1(b), the pull-out part 6b of the coil terminal 6a is matched with the non-application part 5c and a voice coil 6 is adhered to the coil adhesion surface 5b of the diaphragm 5. At the time, there are cases of applying a resin different from the coil adhesive material, a resin not to be hardened even when hardening is performed for instance, to non-application part 5c. In the speaker of this invention, since the pull-out part 6b of the coil terminal 6a is not covered with the adhesive material 12 or covered with a flexible adhesive material 12, and thus stress generated at the time of driving the speaker is mitigated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163112-A (JP)
Title: Conductive elastic member for image forming apparatus and image forming apparatus
Inventor: ISAYAMA KENICHI
IPC: G03G15/16
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive elastic member for an image forming apparatus capable stably obtaining a uniform resistance that undergoes small environmental variation and small variation by current application, and to provide an image forming apparatus using the conductive elastic member.  <P>SOLUTION: The conductive elastic member for an image forming apparatus is based on an elastic body obtained by blending an elastic resin material with an ionic conductive substance to adjust the resistance of the material to 7-9 [logΩ], wherein a resin having an electric resistance of 11-13 [logΩ] is used as the elastic resin material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170728-A (JP)
Title: System, method and program for navigation
Inventor: OTSUKA JUN
IPC: G08G1/0969
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and program for navigation extracting facilities in a proper range in accordance with actual situations based on the specific figure range determined by the position relationship with a destination.  <P>SOLUTION: A registration part 45 accepts registration of destination such as farm of office from users through an input part 11 in advance and registers them in a specific registration list L in a memory S. An extraction part 46 indicates the registration list L on a display 10 before facility search by a facility search part 44, accepts the selection of one or two of the registered destination from the input part 11 and indicates the facilities in the specific figure range determined by two points of the self-car position and the selected destination or two points of the two selected destinations at every genre and purpose limitedly or with priority on the display 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141918-A (JP)
Title: Knife
Inventor: MASUI HIROAKI
IPC: A47J43/28
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knife which can be worked by anyone without requiring craftsmanship, and has a uniform strength on the blade part and is provided with an interesting and beautiful pattern expressing the concept of a manufacturer.  <P>SOLUTION: The knife is made of a laminate consisting of a plurality of different laminating materials 4, and a predetermined section on the surface of the knife made of the laminate is embossed with a die having a pattern such as a flower pattern by press-working to cause slips in the layers of the laminating materials, and thus, the knife is provided with a uniform strength, and the pattern 2 is clearly expressed by grinding the knife.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006170964-A (JP)
Title: Reflection-type optical encoder
Inventor: ITO TAKESHI
IPC: G01D5/36
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical encoder for appropriately radiating heat generated from a photodetector.  <P>SOLUTION: The reflection-type optical encoder 100 comprises a light source 110; a scale 120; the photodetector 130; a support substrate 140; and a light source slit 150. The light source 110 emits light beams toward the scale 120, and the scale 120 travels toward the light source 110. The scale 120 has a periodic optical pattern 124, reflects and modulates applied light beams. The photodetector 130 has a photodetector array 132 and detects a formed image by the light beams reflected and modulated by the scale 120. Both the light source 110 and the photodetector 130 are mounted to a support substrate 140. A light source slit 150 has a slit pattern 154 and is mounted on the surface of the photodetector 130 where a photodetector array 132 is formed so that the slit pattern 154 overhangs, in an overhung shape at the light source 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176825-A (JP)
Title: Electroless tinning bath
Inventor: TANAKA KAORU
IPC: H01L21/288
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop an electroless tinning bath capable of efficient thick plating and capable of effectively preventing the generation of the colloidal particles of tin salt.  <P>SOLUTION: In the electroless tinning bath comprising soluble stannous salt, base acid and a complexing agent, as the base acid, hypophosphorous acid is comprised, further, as a stabilizer, condensed phosphoric acids such as pyrophosphoric acid, polyphosphoric acid and the salts thereof are comprised, the content of the hypophosphorous acid is ≥1.3 mol/L, and the content of the condensed phosphoric acids is 0.01 to 2 mol/L. By adding a specified amount of the condensed phosphoric acids to a hypophosphorous acid bath of electroless tin in an auxiliary way, without damaging the effect of thick plating, the dissolution of the soluble stannous salt is accelerated, and the generation of colloidal particles can be effectively and surely prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI