baber/WOPTO huggingface dataset:
Patent JP-2007089254-A (JP)
Title: Dynamo-electric machine
Inventor: USAMI SHINJI
IPC: H02K15/16
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter for easily correcting a dynamic balance in a commutator 28 and suppressing a degradation in a performance due to a balance adjustment.  <P>SOLUTION: A connection 28b is integrally provided in a commutator piece 28a for forming the commutator 28, and radially and outwardly raised at an end on the iron core side in the axial direction. A commutator coil 26 is connected to the connection 28b. The balance adjustment of an armature 11 is implemented by partially removing the connection 28b provided in the predetermined commutator piece 28a. An end face of the connection 28b on the opposite iron core side in the axial direction is cut by a cutter. The dynamic balance is corrected by reducing the mass of the predetermined connection 28b by the quantity of the previous measured balance. Since it is unnecessary to cut an armature iron core 25 for forming a magnetic path of the armature 11, the performance of the starter is prevented from being degraded. Since the connection 28b with a large outside diameter is partially removed, the dynamic balance can be corrected by a small quantity of cutting.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084477-A (JP)
Title: Antibacterial composition and antibacterial agent comprising the same and method for extracting galloyl glucose
Inventor: IKEGAI HAJIME
IPC: A61P31/04
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial composition comprising a galloyl glucose as an active ingredient, to provide an antibacterial agent comprising the composition and to provide a method for extracting the galloyl glucose.  <P>SOLUTION: The antibacterial composition comprises the galloyl glucose (e.g. 1,2,3,4,6-pentagalloyl glucose, 1,2,3,6-tetragalloyl glucose, 1,2,4,6-tetragalloyl glucose and 2,3,4,6-tetragalloyl glucose) as the active ingredient. The method for extracting the galloyl glucose comprises a step of obtaining a solvent extract from Paoneia albiflora Pall. by solid-liquid extraction, a step of fractionating a component containing the antibacterial substance from the solvent extract by a chromtography and a step of separating at least the galloyl glucose from the component containing the antibacterial substance by the chromatography.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095938-A (JP)
Title: Tester, prober, wafer test system and electrical contact position detection method
Inventor: SHIGESAWA YUJI
IPC: G01R31/26
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To materialize various improvements in electrical contact position detection processing.  <P>SOLUTION: A wafer test system comprises a tester 30 and a prober 10. Since the tester is connected to the prober via a communication path and a probe 26 detects a position coming into contact with an electrode of a semiconductor device electrically, after the electrode is shifted to a position beneath the probe when a wafer stage 18 is lifted up from the probe; the tester 30 notifies the prober of the time when the prober comes into contact with the electrode at first, and the time when the every probe comes into contact with the electrode, via the communication path, and the prober stores height positions at respective points in time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090700-A (JP)
Title: Thumbtack
Inventor: TAKENAKA KIYOYUKI
IPC: B43M15/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumbtack 14 which hardly causes an accidental case in which it sticks the hand by mistake.  <P>SOLUTION: The thumbtack 14 comprises a pressing part 16, a needle part 18 and a film 20. The pressing part 16 has a face side 22, a back side 24, a lower edge face 26 and an upper side 28. The lower edge face 26 extends horizontally, and the pressing part 16 is tabular. The needle part 18 extends downward from the lower edge face 26 of the pressing part 16 and the axial direction of the needle part 18 is perpendicular with the thickness direction of the pressing part 16. The needle part 18 is formed in one piece with the pressing part 16, and the pressing part 16 and the needle part 18 are made of steel. The film 20 covers the pressing part 16 and is made of an elastic material. The face side 22 or the back side 24 come into contact with a plane, as the pressing part 16 is tabular, when the thumbtack 14 is put on the plane. The thumbtack 14 hardly causes the needle part 18 to assume an upright position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094271-A (JP)
Title: Coating liquid for forming retardation layer, retardation optical laminate, and method for manufacturing retardation optical laminate
Inventor: SHIRAI KENJI
IPC: G02B5/30
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid for forming a retardation layer, from the liquid a retardation layer exhibiting properties as an optically negative C-plate can be formed on any optical substrate.  <P>SOLUTION: The coating liquid for forming a retardation layer is used to form a retardation layer exhibiting properties as an optically negative C-plate, and the liquid contains a resin having an optical isotropy, a rod-like compound having refractive index anisotropy, and a solvent that dissolves the resin and the rod-like compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103396-A (JP)
Title: P-type activating method of group iii nitride compound semiconductor
Inventor: KAMIMURA TOSHIYA
IPC: H01L21/326
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve carrier concentration of a p-type semiconductor layer much more than a conventional case and to promote p-type activation of the p-type semiconductor layer.  <P>SOLUTION: In a light emitting diode 100, an upper face (contact face 103a) of the p-type semiconductor layer 103 is immersed in electrolyte 2. A counterelectrode 3 is formed from carbon or platinum and is connected to a negative electrode 104 through a constant voltage power supply E with wirings 4 and 5. Chemical reaction of 2H<SP>+</SP>+2OH<SP>-</SP>→2H<SB>2</SB>O is promoted near the contact face 103a, and chemical reaction of 2H<SB>2</SB>O+2e<SP>-</SP>→2OH<SP>-</SP>+H<SB>2</SB>is promoted with such structure near the counterelectrode 3. Thus, multiple protons (H<SP>+</SP>) can be made to secede from the p-type semiconductor layer 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101681-A (JP)
Title: Pattern forming material, pattern forming apparatus and pattern forming method
Inventor: MINAMI KAZUMORI
IPC: G03F7/027
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming material superior in developability, tenting property of a cured film and adhesion superior also in peelability in etching and resolution, and capable of forming high-definition patterns, and to provide a pattern forming apparatus equipped with the pattern forming material and a pattern forming method that uses the pattern forming material.  <P>SOLUTION: The pattern forming material includes at least a support and a photosensitive layer on the support, which photosensitive layer contains a binder, a polymerizable compound and a photopolymerization initiator, wherein the binder contains a urethane group-containing binder and a binder, having a structural unit derived from at least one of styrene and a styrene derivative. The pattern forming apparatus and the pattern forming method are also provided. The binder, having a structural unit derived from at least one of styrene and a styrene derivative, preferably has an I/O value of 0.35-0.65, and the content of the urethane group-containing binder is preferably 5-35 mass% with respect to the total amount of all binders.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103485-A (JP)
Title: Polishing method, and polishing liquid used therefor
Inventor: NISHIWAKI YOSHINORI
IPC: B82Y99/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing liquid which can suppress the occurrence of polishing scratches and can polish a barrier metal which constitutes a barrier layer at a high polishing rate even with a low concentration of polishing particles, and therefore can form a buried pattern of a metal film with a high reliability; to provide polishing equipment which uses the polishing liquid and requires no dressing process for the polishing pad and can stably keep the polishing rate high; and to provide a polishing method for polishing a polished object with a flat surface using the polishing equipment.  <P>SOLUTION: The polishing pad consists of nonwoven cloth obtained by dipping polyester fiber into polyurethane containing rigid resin, and then wet-solidifying the polyurethane and making it foam. In the polishing method, the polished object is polished with this polishing pad while supplying to it the polishing liquid which contains an oxidant, protection film forming agent for the metal surface, acid, water, and polishing particles which have an average grain diameter of 70 nm or less and contain primary particles and secondary particles each of which is an aggregate with less than two particles on average.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104823-A (JP)
Title: Charge pump circuit
Inventor: NISHIKAWA HIROAKI
IPC: H02M3/07
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately reduce a rush current in the re-distribution of an electric charge generated in the initial stage of an operation start in a charge pump circuit.  <P>SOLUTION: In a period of an initial operation that is set in advance after the operation start, a switch S2 is kept in a non-conductive state, a resistor R1 is connected to the switch S2 in parallel therewith, and the operation of a first period and the operation of a second period are alternately repeated in this state. In the operation of the first period, a switch S1 and a second switch S4 are brought into conductive states, a switch S3 is simultaneously brought into a non-conductive state, and a capacitor C2 is charged. In the operation of the second period; the switch S1 and the switch S4 are brought into non-conductive states, the switch S3 is simultaneously brought into a conductive state, and the electric charge is distributed between the capacitor C1 and the capacitor C2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006114907-A (JP)
Title: Passivation for protecting thin film and display plate having the same
Inventor: SONG IN-HO
IPC: G02F1/1333
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passivation for protecting a thin film in which a failure in operation of a pixel is prevented, by forming the passivation having a stable vertical structure, and a display plate having the same.  <P>SOLUTION: The passivation for protecting the thin film is formed on the surface of the thin film formed on a substrate. The passivation has a first passivation which contacts directly to the thin film, and has a first etching rate with respect to an etching agent, and a second passivation which is formed on the surface of the first passivation, and has a second etching rate that is higher than the first etching rate with respect to the etching agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007107426-A (JP)
Title: Cooling fluid passage structure for internal combustion engine
Inventor: INAMORI MINORU
IPC: F01P3/02
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide cooling fluid passage structure improving effect of cooling a part to be cooled, in cooling fluid passage structure for an internal combustion engine.  <P>SOLUTION: The cooling fluid passage structure for an internal combustion engine comprises: a water jacket 20 through which cooling fluid flows; a sand removing hole 14a connecting the outside of a cylinder block 1 with the water jacket 20; a spacer 40 blocking a part of the water jacket 20; a plug 30 supporting the spacer 40. The spacer 40 is flexible, and has a swelling property with respect to the cooling fluid. At least part of the spacer 40 is positioned outside of the sand removing hole 14a when the plug 30 is projected in a direction where the plug is pushed into the sand removing hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110845-A (JP)
Title: Switched mode power supply and semiconductor integrated circuit device
Inventor: YOSHIDA SHINICHI
IPC: H02M3/335
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switched mode power supply capable of improving efficiency and obtaining new functions.  <P>SOLUTION: In this switched mode power supply, a capacitor is provided between the output side of an inductor generating an output voltage and ground potential. A first switching element supplies a current from an input voltage to the input side of the inductor and a second element which is brought into an on-state when the first switching element is brought into an off-state, controls the input side of the inductor to its predetermined electric potential. When a control circuit is determined to be a light load by a load current detection circuit, the control circuit lengthens a dead time from a time when either of the first and the second switching element is changed to the off-state to a time when the other is changed to the on-state. On the other hand, when determined to be a heavy load, the dead time is shortened. Further, when the control circuit is determined to be the light load and an output voltage is low, the second switching element is changed to the off-state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109547-A (JP)
Title: Cooling structure
Inventor: FUJITANI TAKAAKI
IPC: H01M10/60
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure capable of cooling uniformly each film package electric device in a module.  <P>SOLUTION: A module 30A and a module 30B are arranged so that the cross-section of a merging path 22 of cooling air formed between the module 30A and the module 30B may be expanded toward discharge port 60. The cooling air is supplied to a gap 21A of the module 30A toward an arrow α direction which is a direction progressing toward the adjoining module 30B, and the cooling air is supplied to a gap of the module 30B toward a β direction in the opposite direction to the α direction, and each cooling air is joined in the confluence path 22, and then discharged to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115318-A (JP)
Title: Device and method for evaluating disk
Inventor: YAMAKAWA HIDEYUKI
IPC: G11B20/18
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk evaluation device which can easily acquire a highly accurate data for searching the cause when disk quality does not satisfy a reference value in testing and evaluation of the disk such as a DVD.  <P>SOLUTION: The disk evaluation device relating to this invention is characterized by comprising: a PR equalizer for equalizing a reproduced signal of the disk to a partial response waveform of a predetermined class; a maximum likelihood decoder for performing maximum likelihood decoding to output signals of the PR equalizer; and an evaluator which classifies binary data output from the maximum likelihood decoder into bit patterns of a continuous bit string of a predetermined length and obtains a histogram of amplitudes of the signals output from the PR equalizer in each bit pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113149-A (JP)
Title: Mixed fiber product containing amino acid-based modified polyacrylic fiber and method for producing the same
Inventor: OGINO TAKESHI
IPC: D06P5/00
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fiber product widely usable in textile-related uses without impairing functionalities of an amino acid-based modified polyacrylic fiber and to provide a method for producing the same.  <P>SOLUTION: The method for producing a mixed fiber product containing an amino acid-based modified polyacrylic acid fiber is a method for producing a fiber product using both an amino acid-based modified polyacrylic acid fiber and another fiber, comprises dyeing the other fiber in a state of a fiber as a raw material, mixing the fiber with an amino acid-based modified polyacrylic fiber obtained by providing a highly crosslinked polyacrylic fiber with an organic compound containing an amino group and a carboxy group, spinning the mixed fiber through an ordinary post-processing and spinning step to give a dyed yarn and knitting or weaving the yarn to give a mixed fiber product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124106-A (JP)
Title: Phonebook management method and connection method of portable terminal
Inventor: IWATA TADAYOSHI
IPC: H04W8/26
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone number management technology of a telephone conversation partner in which high security is ensured without spoiling convenience of a portable terminal.  <P>SOLUTION: In order to prevent a telephone number registered in a phonebook from being known by a third person due to furtiveness or missing of a portable terminal, only the name and the ID of a telephone conversation partner are stored in the phonebook of the portable terminal. The ID is transmitted to an exchange by utilizing that phonebook during telephone conversation, and a telephone number held in correspondence with the ID is extracted and connection is made with the telephone of the telephone conversation partner on the exchange side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006053164-A (JP)
Title: Automatic analyzer and its supporting system
Inventor: MIMURA TOMONORI
IPC: G01N35/00
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer that can easily inform an operator of the need for the calibration or precision management of each of a plurality of analysis units and allows each analysis unit to execute the calibration or the precision management accurately, and to provide the support system of the automatic analyzer.  <P>SOLUTION: The automatic analyzer has a plurality of analysis units (3A-3G) in which analysis items are allocated. When the need for performing calibration or precision management occurs, display blocks related to the causes of occurrence in a plurality of display blocks 401-404, 501-503 on a state inspection image surface blink. When reception buttons 405-408, 505-507 corresponding to the blinking display are instructed, the related analysis item name and analysis unit name are displayed at display regions 410, 510, thus executing calibration or precision management.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007121134-A (JP)
Title: Tandem mass analyzing system
Inventor: YOKOSUKA TOSHIYUKI
IPC: G01N27/62
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform tandem mass analysis with high efficiency without performing waste dissociation and analysis.  <P>SOLUTION: This tandem mass analyzing system is equipped with mass analyzing means (14 and 14A) for dissociating a specific ion kind selected from a plurality of parent ions into a plurality of dissociation ions to perform mass analysis and constituted so as to use the dissociation ions dissociated in the front stage as the parent ions to repeat mass analysis. The tandem mass analyzing system is equipped with a database (10) for storing the respective dissociation data of a plurality of the dissociation ions analyzed by mass analysis in the front stage and a combination and determination means (16) for combining a plurality of dissociation data and using the combined dissociation data to determinate a specific ion seed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120709-A (JP)
Title: One-way clutch built-in type pulley device
Inventor: SUZUKI YASUKO
IPC: F16C33/76
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch built-in type pulley device capable of preventing the functional degradation of a bearing by preventing a grease leakage and infiltration of foreign matter caused by deterioration of sealing members due to high temperatures and degradation of sealing performance.  <P>SOLUTION: The one-way clutch built-in type pulley device 10 driven by coupling has sealing members 19a, 19b arranged in an annular space between a sleeve 11 and a pulley 12. At least one sealing member 19a is formed of hydrogenated nitrile rubber or acrylic rubber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126166-A (JP)
Title: Travel inspection method for enclosed mail, and inspection apparatus using this travel inspection method
Inventor: IWAMOTO HIROHIKO
IPC: B65B57/02
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel inspection method and an apparatus enabling the high-speed processing of enclosed mail to solve the problem that a mail industry dealing with enclosed mail including such important mail as cash cards and mail bearing personal information needs to inspect mail to find out defective mail but has relies on manual work and a visual check.  <P>SOLUTION: The inspection apparatus has a travel engaging mechanism which has suction pads at both front and back face sides of mail on transfer, the front side suction pad having a suction force greater than that of the back side suction pad, and causes suction pads at both sides to operate in separation in the direction of the thickness of the mail while sucking the mail from both its faces, and a sensor which detects the release of the mail from the back side suction pads becoming incapable of continuous sucking. The inspection apparatus discriminates a normal product from a defective product with reference to a position sensor of the travel engaging mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128253-A (JP)
Title: Etiquette enhancement support system
Inventor: SASAKI TAKAO
IPC: G06Q50/10
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for contributing to etiquette enhancement by collecting and displaying requests and opinions of customers or participants about control of air-conditioning equipment or the like, and about etiquette and manners.  <P>SOLUTION: The etiquette enhancement support system 1 comprises an information collecting device 3 for collecting a variety of body sensory information within a public space that is received from a plurality of mobile terminals 2; and a display device 5 for displaying the variety of body sensory information collected. The information collecting device 3 has a communication means 31 for sending and receiving the information via the mobile terminals 2 and a communication line 6; a collecting means 32 for collecting the variety of body sensory information received; a collection result storage means 33 for storing the result of the collection of the variety of body sensory information collected by the collecting means 32; and a control means 35 for causing the display device 5 to display the result of the collection stored in the collection result storage means 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132543-A (JP)
Title: Refrigerator
Inventor: TENSHO KATSUHISA
IPC: F25D17/06
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of eliminating a supercooling state of a vegetable compartment without using a special heating means while surely defrosting a cooler.  <P>SOLUTION: When the continuation of supercooling state of the vegetable compartment is determined (A4: YES), a R defrosting heater is energized after confirming that a V heater for heating the vegetable compartment is in a 100% power distribution state (A5: YES), and further confirming that a hydrating operation by defrosting by a R evaporator is not performed (A6: YES). As the air heated by the R defrosting heater is distributed to the vegetable compartment, the supercooling state of the vegetable compartment can be eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT