baber/WOPTO huggingface dataset:
Patent JP-2006022868-A (JP)
Title: Automatic rotating hinge device
Inventor: NAKAYAMA YASUAKI
IPC: F16C11/04
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure capable of being operated even by one hand in opening a lid, with respect to a hinge device for horizontally rotating and opening/closing an appliance main body and the lid.  <P>SOLUTION: This automatic rotating hinge device comprises (a) a rotating frame unit fixed to the appliance main body and the lid, and rotatably connected with each other, (b) a cam shaft having a shaft part penetrated through an opening part formed on the rotating frame unit, a cam part formed in the radial direction and a rotation locking part for controlling the rotation with the lid, (c) a spring shaft having a contact part for pressing and sliding the cam part on a shaft center vertical to the cam shaft, and (d) a spring for axially energizing the spring shaft. The lid is automatically rotated on the center of rotation determined by the rotating frame unit by the rotating torque of the cam shaft when the contact part of the spring shaft radially presses the cam part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314201-A (JP)
Title: Non-lead glass, glass powder for covering electrode and plasma display device
Inventor: FUJIMINE SATORU
IPC: H01J11/34
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain non-lead glass for covering electrodes by which the visible ray transmittance of a plasma display front substrate is increased.  <P>SOLUTION: The non-lead glass consists essentially of 20-50% B<SB>2</SB>O<SB>3</SB>, 5-35% SiO<SB>2</SB>, 10-30% ZnO, 0-10% Al<SB>2</SB>O<SB>3</SB>, 0-10% SrO, 6-16% BaO, 2-16% Li<SB>2</SB>O, 0-10% Na<SB>2</SB>O+K<SB>2</SB>O, 0-9% Bi<SB>2</SB>O<SB>3</SB>, 0-2% CuO+CeO<SB>2</SB>, by mol, and the molar ratio (B<SB>2</SB>O<SB>3</SB>+SiO<SB>2</SB>+Al<SB>2</SB>O<SB>3</SB>)/(Bi<SB>2</SB>O<SB>3</SB>+BaO) is ≥3.25 and MgO;CaO is ≤8 mol%. In the plasma display device, transparent electrodes formed on a glass substrate constituting the front substrate, or electrodes formed on the glass substrate constituting the rear substrate are covered by the non-lead glass.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022568-A (JP)
Title: Sound insulating device and machining device equipped with the same
Inventor: KAMISHIMA AKIO
IPC: E21B7/02
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight sound insulating device having excellent attachment/detachment work efficiency and sound insulating property, and a machining device equipped with the sound insulating device.  <P>SOLUTION: Sound insulating covers 30, 40 are provided for covering a rod 112 for transmitting driving force, and a bit 111 provided at the tip, respectively. The sound insulating cover 30 for the rod is a bellows tube of double cylinder structure comprising an external cover 31 formed of a cylindrical sound insulating sheet, and an internal cover 32 formed of a cylindrical heat insulating sheet. Heat from the rod 1 is intercepted by the internal cover 32, and emitted noise is insulated by the external cover 31. The sound insulating cover 40 for the bit also has a double cylinder structure and is formed to cover the bit 111 and an abutting part P on the machined object. Since the sound insulating cover is formed of a lightweight, flexible sheet, attachment/detachment work efficiency is excellent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001638-A (JP)
Title: Tool for opening lid of container
Inventor: ARAKAWA KOTARO
IPC: B67B7/15
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for opening the lid of a container in which frictional force of a rubber is utilized to open a screw lid of the container, wherein a single-sized tool can cope with various sizes of the lid and open the lid even with a weak force easily.  <P>SOLUTION: In the tool for opening the lid of a bottle, a rubber plate having almost triangulate shape is used as a bottom plate; a rim part which is prepared by hollowing out the center part of a plate in an almost triangulate shape and leaving only the periphery edge, is stuck on the bottom plate to form a hollow center part; projection are provided continuously along the inside of the rim part; and with a friction force of the projections, the lid of the container is opened while turning the lid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005094737-A (JP)
Title: Chip coil for antenna and chip coil type antenna
Inventor: MIHARA HIDEYUKI
IPC: H01Q7/06
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip coil for an antenna capable of improving antenna efficiency by making magnetic flux density directed toward the upper part of the coil without causing increase in the size of a winding.  <P>SOLUTION: The chip coil type antenna is provided with a vertically wound type chip coil 5. This coil 5 consists of a magnetic core 51 consisting of a lower jaw 51a and a barrel 51b, and a winding 52 wound around the barrel 52b. The height H1 of the winding 52 is set higher than the H2 of the barrel 51a. A magnetic material having a planar top may be provided on the winding 52 and the barrel 51b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006030282-A (JP)
Title: Interaction understanding device
Inventor: ONO TAKESHI
IPC: G10L15/28
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interaction understanding device which has practical recognition capability and also has language understanding capability applicable to a speech interaction system capable of acquiring information that a user requires in a short period of time by greatly reducing influence of background noise of, especially, utterance.  <P>SOLUTION: Context information of a conversation is also taken into consideration to select more likely words and when integrated arithmetic operation for language recognition is performed, the operation is carried out by using numeric parameters corresponding to the kind of noise to greatly reduce the influence of the background noise, thereby performing the language recognition with high precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030619-A (JP)
Title: Imaging device and color slurring correcting program
Inventor: KOGA NORIYUKI
IPC: H04N5/232
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of bringing even a video camera which has a lens fixed in its main body, into focus on both a distant subject and a near subject in the same image plane.  <P>SOLUTION: The imaging device 1 is equipped with the lens 2 on which light from a subject is made incident to form an image of the subject, a solid-state imaging element 3 which is installed on the optical axis of the lens 2 and converts the image of the subject formed by the lens 2 into a video signal, and an imaging element fixation unit 4 which slants a photodetection surface 3a of the solid-state imaging element 3 to a surface perpendicular to the optical axis of the lens 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029229-A (JP)
Title: Hydraulic machine runner
Inventor: TEZUKA KOTARO
IPC: F04D29/24
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To materialize excellent pump cavitation characteristics while suppressing hydraulic power loss in a runner for a hydraulic machine including a long blade and an end blade.  <P>SOLUTION: In the hydraulic machine runner having a plurality of long blades 1 and a plurality of short blades 2 retreating pump inlet ends more than the long blades 1 alternately arranged in a circumference direction in an annular flow passage between a crown and a band, length tL1 of a chord of a circular arc included in a long blade section of a circle of radius tL having a center at a long blade inlet end is made longer than length tS1 of a chord of a circular arc included in a short blade section of a circle of radius tS having a center at a short blade inlet when blade thickness of a blade primary part of the long blade section is defined as tL and blade thickness of a blade primary part of the short blade section is defined as tS.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029249-A (JP)
Title: SULFUR POISONING RELEASE DEVICE FOR NOx TRAP CATALYST
Inventor: SAKAI AKIKAZU
IPC: F01N3/28
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfur poisoning release device capable of releasing sulfur poisoning of NOx trap catalyst without cumulative adhesion of ammonia in an exhaust gas passage.  <P>SOLUTION: This device includes the NOx trap catalyst 8 provided in the exhaust gas passage 3 of an internal combustion engine 1 and capturing and purifying nitrogen oxide (NOx) contained in exhaust gas, a poisoning release determination means 51 determining whether sulfur poisoning of the NOx trap catalyst 8 should be released or not, an air injector 12 supplying air to the NOx trap catalyst when release of sulfur poisoning is required, and a reducing agent supply means 16 supplying reducing to the NOx trap catalyst during air is supplied to the NOx trap catalyst 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041969-A (JP)
Title: Network monitoring device, network monitoring method and program
Inventor: HARADA MICHIAKI
IPC: H04L12/22
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed invasion detecting method for monitoring multiple environments concurrently while the necessary amount of a calculation source is restricted.  <P>SOLUTION: An affiliation environment identifying unit 103 identifies the affiliation environment of an input packet. An address classification unit 106 checks address fields such as an originating address and a destination address based on an address classification rule defined for each affiliation environment, and thereby an address classification result is obtained for indicating whether each address agrees with each base address defined by a parameter in a signature. A flow classification unit 109 determines the flow classification to which the packet belongs by using an input of the address classification result. The flow classification rule to which the flow classification unit 109 refers has a form independent to the address allotment intrinsic to the affiliation environment. Then capacities of the memory element and the retrieving element are saved and high-speed processing is performed without causing an increase in flow classification rule even if many affiliation environments are treated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035398-A (JP)
Title: Apparatus for disassembling oil element
Inventor: OKADA YUKIHIKO
IPC: B23D21/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To continuously supply and efficiently treat a plurality of oil elements, and to improve recycling percentage by efficiently and certainly disassembling the oil elements properly and easily according to the plurality of kinds of oil elements which have different diameters and heights.  <P>SOLUTION: A disassembling apparatus 10 of the oil element 1 feeds the oil element 1 by a rotary table 20 having a plurality of support holes 22. The oil element 1 is inserted into the support holes 22 of which the diameters of opening parts are adjusted by bushings 24. The rotary table 20 is rotated at every predetermined pitch, and which feeds or stops the oil element 1 in each working position. A fixed blade 34 cuts the fed oil element 1. Contents of filters or the like are separated from the cut oil filter 1 by a lifting claw. The rest of the oil element after being treated is removed from the support holes 22 by an oil hydraulic cylinder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044501-A (JP)
Title: Vehicular air-conditioner
Inventor: SUMIYA SATOSHI
IPC: B60H1/32
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner capable of suppressing noise in a heating mode due to a hot gas heater function by a simple mechanism.  <P>SOLUTION: In the heating mode directly leading a flow of coolant discharged from a compressor 10 into an evaporator 18, if the pressure of the coolant led into the evaporator 18 becomes not less than a first predetermined value, in order to stop the compressor only during predetermined time, the number of stopping is counted from operation start of the compressor 10. In case that the number of stopping exceeds a predetermined number, a second predetermined value is set in stead of the first predetermined value. In addition to an effect capable of suppressing the generation of noise, a secondary effect capable of improving heating performance in the heating mode can be expected. Namely, the pressure of the coolant switching a normal operation mode to a low output operation mode at the time of operation start can be increased, so that start-up of the heating performance can be made fast.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047883-A (JP)
Title: Illumination device
Inventor: ARAI KUNIO
IPC: G09F13/18
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously perform colorful color display and stereoscopic light-emitting display with simple constitution.  <P>SOLUTION: An illumination device 2 is composed of: a transparent glass plate 3; a decoration part 7 formed by engraving inclined grooves 7A having inclined surfaces 8 diffusing and reflecting light on a surface of the glass plate 3; and a light projection part 10 which is arranged at the periphery of the glass plate 3 and projects light of a desired color on the inclined surfaces 8 of the inclined groove 7A. In the light projection part 10, light emitting diodes 11 projecting respective colors (red:R, green:G, yellow:Y) are arranged alternately in a line so as to direct a light emitting direction orthogonally to the side face of the glass plate 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046019-A (JP)
Title: Joint structure of steel pipe
Inventor: TAKANO KIMIHISA
IPC: E02D5/24
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable joint structure of a steel pipe having a simple structure and capable of facilitating construction and reducing manufacturing cost.  <P>SOLUTION: An outer side joint pipe 1 fixed to the steel pipe 31 is provided with a first inside diameter part 8, a second inside diameter part 4, and a locking part 5 for connecting both of the parts. An inner side joint pipe 11 fixed to a steel pipe 32 and joined with the outer side joint pipe 1 detachably is provided with a first outside diameter part 12, a second outside diameter part 14, a third outside diameter part 17, an abutting part 13 for connecting both of the first and second outside diameter parts, and an engaging projection 16 for connecting both of the second and third outside diameter parts. A cylindrical part 22 remains in a predetermined scope close to the steel pipe of the second outside diameter part 14, and a part close to a tip is divided into divided pieces 21 by a slit 15. When mounting the inner side joint pipe 11 on the outer side joint pipe 1 and detaching it from the outer side joint pipe 1, the divided pieces 21 are bent. When joining the inner side joint pipe 11 with the outer side joint pipe 1, the abutting part 13 of the inner side joint pipe 11 is abutted on an upper end part 2 of the outer side joint pipe 1, and the engaging projection 16 of the inner side joint pipe 11 is locked in a locking part 5 of the outer side joint pipe 1 or the cylindrical part 22 of the inner side joint pipe 11 is abutted on the first inside diameter part 8 of the outer side joint pipe 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053290-A (JP)
Title: Toner manufacturing method, toner manufacturing apparatus and toner
Inventor: INOUE KEIICHI
IPC: G03G9/097
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner excellent in charging characteristics and having a uniform shape and a narrow particle size distribution, and also to provide a toner manufacturing method and a toner manufacturing apparatus by which such toner is efficiently manufactured in an environmentally friendly way.  <P>SOLUTION: The toner manufacturing method uses a dispersion in which a dispersoid containing a resin material is dispersed in a dispersion medium and which contains a dispersant having a function of improving the dispersibility of the dispersoid. The resin material consists mainly of a polyester resin, the dispersant has a molecular structure with at least one partial structure selected from the group consisting of a benzene ring (including a substituted benzene ring), a carboxyl group, an ester group, a carbonyl group, an aldehyde group, an amide group, an amino group, an ammonium group, a hydroxyl group and a nitrile group, and after discharging the dispersion as a liquid drop-like discharge, this discharge is irradiated with ultraviolet rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058367-A (JP)
Title: Optical equipment
Inventor: KANEDA NAOYA
IPC: G02B7/02
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the closest range in which focusing can be performed in common in all the focal distances must be set though photography can be performed in a range where the photography feasible closest range on a short focus side is shorter than a close range on a long focus side when setting the closest range in which focusing can be performed in all the focal distances, because distance display is provided in a manual focus ring mechanism.  <P>SOLUTION: The optical equipment has a 1st display member on which a focusing distance is displayed and whose movable extent is mechanically regulated, an operation member operated endlessly, a display member position detection means for detecting an absolute position in the movable extent of the display member, a ring operation detection means for detecting information concerning the operation of the operation member, a display member driving source for driving the display member, a focal distance detection means, and a control means. The control means variably sets the end of the movable extent on the close side of the display member on the inner side than the mechanical regulation extent in accordance with the focal distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059870-A (JP)
Title: Semiconductor laser element and semiconductor laser array using the same, and method for manufacturing the same
Inventor: SATO NORIFUMI
IPC: H01S5/22
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element which can efficiently confine laser light in a stripe region to obtain an appropriate NFP profile and which can reduce the radiation angle in the horizontal direction.  <P>SOLUTION: An effective refractive index difference ΔnA in a radiation angle relaxing region A is made smaller than the effective refractive index difference ΔnB in a refractive index waveguide region B. The effective refractive index difference ΔnB therein is made large and a light generated in an active layer 14 is effectively enclosed in a stripe region 14A to form an appropriate top-hat type NFP profile. The effective refractive index difference ΔnA, between the stripe region 14A of the active layer 14 in the radiation angle reducing region A and a stripe outside 14B other than it, is made smaller than the effective refractive index difference ΔnB in the refractive index waveguide region B, in the vicinity of a main outgoing side end face 10F, and the radiation angle in the horizontal direction is reduced by sharp reduction of the effective refractive index difference.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056791-A (JP)
Title: Preparation method of 2'-deoxyribose-1-phosphate diammonium salt
Inventor: ISHIBASHI DAIKI
IPC: C07H3/08
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially preparing 2'-deoxyribose-1-phosphate diammonium salt with a high quality in a high yield.  <P>SOLUTION: In the preparation method of a compound of formula (2), a compound of formula (1) (wherein R1 is an acyl group; and R2 is an alkali metal ion or an ammonium cation of the formula: R3R4R5NH<SP>+</SP>(wherein R3, R4 and R5 are each a hydrogen atom, an optionally substituted 1-6C alkyl group or an allyl group)) is hydrolyzed with an amine of the formula: R6R7R8N (wherein R6, R7 and R8 are each independently a hydrogen atom, an optionally substituted 1-6C alkyl group or an allyl group, provided that not all of them simultaneously represent hydrogen atoms) and subsequently subjected to salt exchange with ammonia.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055921-A (JP)
Title: Polishing tool
Inventor: YOSHIDA NOBUO
IPC: B24B29/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing tool for constantly and stably maintaining polishing pressure and improving accuracy of polishing.  <P>SOLUTION: This tool is provided with a first shaft 1 having a mounting shaft part 13 mounted at a distal end part of an output shaft 14 of a NC machine at an upper end of a cylindrical shaft 11, and a second shaft 2 inserted into the shaft 1, rotated to be movable in an axis direction and integrally with the shaft 1 and provided by preventing falling-off by a stopper means 3. A polishing member 24 is mounted at a lower end of the second shaft 2. A weight 5 is attachably/detachably mounted on the second shaft 2. The polishing member 24 is brought into pressure contact with a workpiece 72 by gravity of the weight 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057672-A (JP)
Title: Thermoplastic polyurethane tube
Inventor: KI RA
IPC: F16L11/04
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyurethane tube capable of improving heat resistance and enabling its use at high temperatures.  <P>SOLUTION: This thermoplastic polyurethane tube is made of a molding of polyol, low molecular weight diol, and diisocyanate and has a structure in which a hard segment formed by diisocyanate and a soft segment formed by polyol are separated from each other. Tube destruction stress at 80°C is 3.6 Mpa or more, bending stress at a kink point at room temperature is 3 to 5 N, and kink diameter is 10 to 13 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336081-A (JP)
Title: Development processing method
Inventor: YAMAZAKI TAKESHI
IPC: G03F7/30
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development processing method for enabling a high quality substrate to be obtained by uniformizing a development processing and reducing any residual of a developing solution.  <P>SOLUTION: Upon developing the substrate undergoing an exposure processing, a development solution paddle is formed on the substrate by supplying the predetermined development solution to the substrate placed substantially horizontally in a band shape while scanning it (step 6), the predetermined development solution is further supplied and sprayed onto the development solution paddle formed on the substrate (step 7-3), and a rinse solution is supplied continuously to the substrate after the development solution is supplied and sprayed (step 11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI