baber/WOPTO huggingface dataset:
Patent JP-2005124621-A (JP)
Title: Threading utensil for round hole hand sewing needle
Inventor: SHINNO KUMAO
IPC: D05B87/02
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threading utensil for round hole hand sewing needles which can pass a thread in the needle hole of a round hole hand sewing needle.  <P>SOLUTION: This threading utensil 1 for round hole hand sewing needles has a housing 2. The housing 2 has a round hole hand sewing needle inserting hole 5 which accepts a round hole hand sewing needle 90 with the needle hole 92 facing downward at the upper section of one end side of the housing 2, and a thread pressing core 21b which moves between the front and the rear of the needle hole 92 of the round hand sewing needle 90 which is accepted in the round hole hand sewing needle inserting hole 5. The housing 2 also has a longitudinal direction threading passage 50 which crosses the round hole hand sewing needle inserting hole 5 in a vicinity of the bottom section, and also, extends in the longitudinal direction of the housing 2, and a thread inserting slit 6 facing the vertical direction which is provided on this side of the round hole hand sewing needle inserting hole 5 and reaches the threading passage 50 right at the round hole hand sewing needle inserting hole 5. The threading passage 50 is composed of a vertical groove section 50a which is opened downward at a location closer to the center of the housing 2 regarding the thread inserting slit 6, a horizontal slit section 50b of which the slit interval I is within the height of the thread pressing core 21b between the thread inserting slit 6 and the round hole hand sewing needle inserting hole 5, and also, which is slightly smaller than the diameter of the needle hole 92 and becomes larger toward both sides in the width direction of the housing 2, and a threading hole 50c which is opened to the outside at one end side of the housing 2 regarding the thread inserting slit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127952-A (JP)
Title: Contact probe and its manufacturing method
Inventor: HAGA TAKESHI
IPC: G01R1/073
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe which is fine, accurate and having a good spring property and to provide the contact probe which is easy in an implementation.  <P>SOLUTION: The contact probe is used in an inspection probe card and having a cantilever type spring part and a U shape type spring part. And it is characterized that an edge part of the cantilever type spring part and an arm part of the U shape type spring part are oriented in an opposite direction mutually. In the contact probe, the arm part of the U shape type spring part and the edge part of the cantilever type spring part are used for the electrical connection between a conductor electrode of the probe card and an electrode of an object to be tested, and an aspect fixed by one arm part of the U shape type spring part is desirable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004169016-A (JP)
Title: Heat insulating box for hot repair of coke oven and charging apparatus for the insulating box or the like to the coke oven
Inventor: HIRAGA NORIYUKI
IPC: C10B29/06
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating box for hot repair of coke oven facilitating charging of the box into and removal thereof from a carbonization chamber, having a sufficiently wide working space, and to provide a charging apparatus for the heat insulating box, etc., to the coke oven with facilitated charging of the box into and removal thereof from the carbonization chamber.  <P>SOLUTION: The box type heat insulating box for entering into the carbonization chamber to cool the working space in hot repair of the coke oven, is specifically constituted as expandable in width direction. The entering apparatus for the heat insulating box to the carbonization chamber comprises a carriage traveling on a rail for guide carriage installed along the coke oven, a supporting mechanism for the heat insulating box installed on the upper part of the carriage, and the heat insulating box on the carriage is vertically held so as to be able to enter the coke oven by supporting the heat insulating box from both of sides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005134170-A (JP)
Title: Electron spectroscopic analysis method and analysis apparatus
Inventor: SANADA NORIAKI
IPC: G01N23/225
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To repeatably and uniformly etch a surface of a sample without a large facility at a low cost.  <P>SOLUTION: In an electron spectroscopic analysis apparatus 1, the sample 4 is irradiated with X rays from a high-energy particle irradiating apparatus 6 in a vacuum chamber 2 under a vacuum ambience, an electron energy analyzer 7 detects kinetic energy of electrons emitted from the sample 4 by a photoelectric effect, and a composition and a chemical state are analyzed on the surface of the sample 4 or in depth. The surface of the sample 4 is irradiated with a fluorine ion beam from an ion gun 8 and ion-etched before the sample 4 is irradiated with high-energy particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105747-A (JP)
Title: Endoscope system
Inventor: ISHIBIKI YASUTA
IPC: A61L2/06
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive endoscope system which can securely and easily identify a sterilization state of an endoscope.  <P>SOLUTION: This endoscope system 1A is equipped with sensor means such as a sensor unit 80 to detect an ambient state, the endoscope 2A with a data memory part 83 to store information detected by the sensor means, and an informing means such as a control part 91 to inform the information detected by the sensor means of the endoscope 2A or a determination result determined whether or not the endoscope 2A is put in a prescribed environmental condition based on the detected information. It is preferable that the information means or a determination part to determine whether or not the endoscope 2A is put in the prescribed environmental condition based on the detected information detected by the sensor means of the endoscope 2A is set in at least one of the endoscope 2A and external devices such as a video processor 5a having an information transmitting/receiving means to/from the endoscope 2A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005030376-A (JP)
Title: Compressor
Inventor: SUGIOKA TAKAHIRO
IPC: C08L79/08
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor, more improved in slidability and having high reliability.  <P>SOLUTION: In this compressor, the surfaces 8c, 8d of a swash plate 8 and flat surfaces 9c, 9d of shoes 9a, 9b are slid relatively to each other. A sliding film C is applied to the surfaces 8c, 8d of the swash plate 8. The sliding film C is formed of polyamide-imide resin at least containing a solid lubricant, and the polyamide-imide resin has a glass transition temperature of 270°C or higher and tensile strength of 200MPa or more at ordinary temperature. Further the imide group has a larger amount than the amide group. In the case where the swash plate 8 has a base part 81 made of an aluminum-based metal, preferably the sliding film C is formed on the base part 81 through an intermediate layer M made of anodized aluminum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133495-A (JP)
Title: Construction equipment
Inventor: ISAKA WATARU
IPC: B60R16/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide construction equipment which is constructed such that a signal line group is hidden under a driver seat bearing stand to secure a space under consoles, exhibits a good look, and facilitates cleaning work.  <P>SOLUTION: According to the structure of the construction equipment, right and left pilot hose groups 30, 29 are introduced from operating lever devices 27, 24 through a horizontal opening 19 into the driver seat bearing stand 14, and then connected from the interior of the driver seat bearing stand 14 through a vertical opening 13 etc. formed in a floor plate 12 to a control valve 5. In this manner the pilot hose groups 30, 29 can be hidden in the driver seat bearing stand 14. By virtue of this structure, component parts such as a duct of an air conditioning unit 39, and a tank for a window washer liquid, for instance, can be arranged in the space between the consoles 23, 26 and the floor plate 12. Further the appearance is improved and cleaning of the periphery of a driver seat 22 is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138205-A (JP)
Title: Double post guide type horizontal band sawing machine and method of adjusting pitch between cutting head guides of the horizontal band sawing machine
Inventor: SAKAI NORIHISA
IPC: B23D55/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double post guide type horizontal band sawing machine optimizing the clearance between a guide post and a guide hole, and a method of adjusting the pitch between cutting head guides in the horizontal band sawing machine.  <P>SOLUTION: The double post guide type horizontal band sawing machine is equipped with a cutting head 7 having a means for band saw blade tension adjustment and a pair of guide posts 5l, 5r on the driving side and driven side guiding the cutting head up and down. A cylindrical guide part 9r on the side with a cutting head driving wheel 13 is provided with a metal bearing slidably engaging with the guide post 5r. A cylindrical guide part 9l on the driven wheel side of the cutting head 7 is provided with an eccentric sleeve slidably engaging with the guide post 51 on the driven wheel side. The distance between the center of the cylindrical guide 9r on the driving wheel side and that of the cylindrical guide 9l on the driven wheel side can be adjusted by the rotation of the eccentric sleeve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142369-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NOGUCHI JUNJI
IPC: H01L21/304
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a defective shape of a via hole which can occur in the case of using an alumina mask for dry etching of an interlayer insulation film consisting of an SiOC film in a dual damascene process for forming the via hole in advance of forming a wiring groove.  <P>SOLUTION: After forming the alumina mask 32a on the top of the interlayer insulation film 30 consisting of the SiOC film of a low dielectric constant through a cap insulating film 31, the cap insulating film 31 and the interlayer insulation film 30 are dry-etched with a photoresist film as a mask to form a via hole 37. Next, after removing the photoresist film, inside of the via hole 37 is washed with washing liquid consisting of dilute hydrofluoric acid to remove the residual alumina. After this, the cap insulating film 31 and the interlayer insulation film 30 are dry-etched with the alumina mask 32a as a mask to form the wiring groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140700-A (JP)
Title: Approach object sensing device of non-contact type for vehicle
Inventor: MIMA NORIO
IPC: B60R21/34
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing device capable of determining the class of an approach object which approaches to a vehicle with sufficient accuracy.  <P>SOLUTION: In a bumper 4 of the vehicle, a flexible-printed-wiring board 400 having a spiral sheet coil 401 and electrode lines 402, 403 for human body detection is attached, so that a metal body and a pedestrian are distinguished by these impedance changes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150813-A (JP)
Title: Coding apparatus and method, decoding apparatus and method, recording medium, and program
Inventor: FUJIMORI YASUHIRO
IPC: H03M7/30
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To produce coded data having high compression rate and high error robustness.  <P>SOLUTION: A preliminary coefficient E arithmetic section 161 supplies lower-order 4-bits of a DR to an embedding arithmetic section 162 as a preliminary coefficient E and supplies the high-order 1 bit to a preliminary coefficient B arithmetic section 163. The preliminary coefficient B arithmetic section 163 supplies lower-order 3-bits of an AVE and high-order 1 bit of the DR from the preliminary coefficient E arithmetic section 161 to an embedding arithmetic section 164 as a preliminary coefficient B. The embedding arithmetic section 164 generates a code Y, on the basis of MSB side 4 bits of a VQ code from a VQ code decision section 55 and information in 4 bits comprising the preliminary coefficient E, and supplies the code Y to a composite section 142. The embedding arithmetic section 164 generates a code X, on the basis of LSB side 4 bits of the VQ code from the VQ code decision section 55 and information in 4 bits comprising the preliminary coefficient B, and supplies the code X to the composite section 142. The composite section 142 composites the codes X, Y with the VQ code and provides an output of the result as VQ coded data. The coding apparatus or the like is applicable to coding communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148168-A (JP)
Title: Polarizing plate, its machining method, and liquid crystal display device and its machining method
Inventor: TASHIRO MASAYUKI
IPC: G02F1/1335
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display device capable of performing excellent display even when a foreign matter exists on a polarizing plate, and the polarizing plate.  <P>SOLUTION: The machining method for the polarizing plate is a method for machining the polarizing plate 100 having a polarizing layer 111 inside, and includes a small-diameter hole part forming process for forming a hole part 130 on the polarizing plate 100 by laser beam machining on a faulty display area where the foreign matter 200 exists, a large-diameter hole part forming process for forming a large-diameter hole part 140 having a larger diameter than the hole part 130 formed in the small-diameter hole part forming process by removing a part which does not reach the layer 111 by the laser beam machining, and a light shielding forming process for embedding a light shielding member 150 in the hole parts formed in the respective processes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143702-A (JP)
Title: Coffee maker
Inventor: TAKIZAWA HIROYUKI
IPC: A47J31/50
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee maker which can easily extract a delicious iced coffee being rich in flavor without being diluted with molten water of ice, and which is suitable for domestic use while the structure becomes simple, and the device becomes compact.  <P>SOLUTION: Water housed in water tanks (28 and 30) is heated and introduced to a coffee funnel (50) housing a coffee powder, and a coffee liquid which drips from the coffee funnel (50) is accumulated by this coffee maker. The coffee maker is equipped with an iced coffee tank (60) which accumulates the coffee liquid dripping from the coffee funnel (50), an iced water tank (62) which houses iced water for cooling the coffee liquid in the iced coffee tank (60) through the wall of the iced coffee tank (60), and driving means (42, 44 and 46) which provide a relative rotating speed difference between the iced coffee tank (60) and the iced water in the iced water tank (62).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145251-A (JP)
Title: Method for putting spare satellite into orbit in satellite system having a plurality of orbital planes
Inventor: KIMURA KAZUHIRO
IPC: B64G1/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for arranging and putting a spare satellite into an orbit in a satellite system having a plurality of orbital planes for quickly restoring the system, when a satellite in the system fails, by replacing the failing satellite with the spare satellite arranged on a stand-by orbit for the spare satellite, which method can furthermore reduce the fuel consumption and is suitable for an elliptical orbit.  <P>SOLUTION: When the satellite arranged on one operational orbit in the satellite system is replaced with one spare satellite, the spare satellite arranged on the spare satellite orbit having the apogee altitude smaller than the perigee altitude of the operational orbit is replaced with the satellite arranged on the operational orbit so as to show the functions of the satellite arranged on the operational orbit. The spare satellite is rearranged on a high altitude transition orbit, which inscribes the operational orbit and circumscribes the spare satellite orbit, by means of an accelerating apparatus mounted on board the spare satellite, in the spare satellite orbital plane. Then, the spare satellite is accelerated by means of the accelerating apparatus mounted on board the spare satellite to be put into the operational orbit at the apogee of the high altitude transition orbit, the apogee being a contact point of the high altitude transition orbit with the operational orbit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149153-A (JP)
Title: Hospitalization medical point calculating apparatus and hospitalization medical point processing program
Inventor: HANADA EISUKE
IPC: G06Q50/22
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply appropriately calculate a comprehensive medical expense.  <P>SOLUTION: A hospitalization medical point calculating apparatus 100 comprises a sickness and injury name input section 201 inputting sickness and injury names; a detailed sickness and injury name output section 202 outputting a group of the detailed sickness and injury names associated with the sickness and wounds names inputted from the sickness and injury input section 201; a major sickness and injury name selection section 203 selecting a major sickness and injury name, based on the group of the detailed sickness and injury names outputted from the detailed sickness and injury name output section 202; a medical point extracting section 207 deciding the medical points, being the basis for calculating hospitalization expenses per day out of a medical point group (a conditional point record DB (Database) 123) fractionated on a major sickness and injury name basis according to the medial care applied to a patient, based on the major sickness and injury name selected by the major sickness and injury name selection section 203; and a hospitalization point calculating section 208 calculating the hospitalization points, based on the medical points decided by the medical point extracting section 207 and hospitalization days.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145270-A (JP)
Title: Pneumatic tire for heavy load
Inventor: OKABE HIDETOSHI
IPC: B60C11/01
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for heavy load having a block pattern, which improves single-sided wear of each shoulder part.  <P>SOLUTION: Stretching in a tire circumferential direction, a recess 17 consisting of a curved surface 17a having a larger curvature than that of a tread surface 8 is formed on a tread 16 of a land part 15 partitioned by a lug groove 14 of a shoulder part 8Y in such a way as gradually recessing more toward the shoulder edge part 8Y and adjoining to a shoulder edge part 8Y1, and the shoulder edge part 8Y is formed projecting from the curved surface 17a of the recess 17. A condition 0.03D≤d≤0.3D is met, where d is a depth of the recess 17 and D is a depth of a circumferentially stretching groove 9A, and also 0.03W≤w≤0.3W is met, where w is a tread width of a shoulder edge part 8Y1 and W is a tread width of a land part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004153284-A (JP)
Title: Method for producing magnetoresistive device
Inventor: MATSUKAWA NOZOMI
IPC: C22C19/03
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive device that suppress reduction in reliability and stability, even if the element is subjected to heat treatment and becomes monolithic with a conventional Si semiconductor.  <P>SOLUTION: The magnetoresistive element is produced in a method, including a step of performing heat treatment at not less than 330°C, and has a longest distance of not larger than 10 nm from the center line of a nonmagnetic layer to an interface between a pair of a ferromagnetic layer and the nonmagnetic layer. The element is obtained by: forming a foundation film on a substrate; conducting the heat treatment to the foundation film at not less than 400°C; reducing surface roughness by having ion beams irradiated on the surface of the foundation film; and forming the ferromagnetic layer and the magnetic layer. Even if M<SP>1</SP>(at least one kind selected from among Tc, Re, Ru, Os, Rh, Ir, Pd, Pt, Cu, Ag and Au) is added to the ferromagnetic layer within a range of 2 nm from the interface with the nonmagnetic layer, the longest distance is reduced relatively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005151747-A (JP)
Title: Cooling structure of electric apparatus
Inventor: ONISHI KENICHI
IPC: H02M7/48
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of an electric apparatus capable of effectively cooling a plurality of the electric apparatuses and reducible in size.  <P>SOLUTION: An inverter 300 is held at the lower part of a cooling path 356. A capacitor 200 is held at the upper part of the cooling path 356. An amount of heat generation of the inverter 300 is smaller than that of the capacitor 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312676-A (JP)
Title: Optical transmission system using optical phase modulator
Inventor: LEE GYU-WOONG
IPC: H04B10/58
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system using an optical phase modulator capable of improving non-linearity and dispersion characteristics of NRZ transmission in high-speed middle/long-distance WDM transmission of 10Gbps or higher by conquering transmission quality dependency and bit pattern dependency caused by filter transmission characteristics of a duobinary structure including an electrical low-pass filter structure.  <P>SOLUTION: The optical transmission system using the optical phase modulator is composed of: a duobinary modulation part 100 for receiving a carrier and NRZ data, modulating their phases, filtering the carrier and the NRZ data and outputting a duobinary signal; and a carrier suppressed RZ signal generating part 200 provided with a modulator for outputting a duobinary carrier suppressed RZ signal by applying the duobinary signal in an NRZ form generated from the duobinary modulation part and a clock signal of a predetermined cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156700-A (JP)
Title: Phase shift mask blank, phase shift mask, method for manufacturing phase shift mask blank, and method for transferring pattern
Inventor: YOSHIKAWA HIROKI
IPC: G03F1/54
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shift mask blank having little warpage, excellent chemical resistance and sufficient for practical use in relation to optical characteristics (transmittance, phase difference, reflectance, refractive index or the like) which can not be specified in a single layer film because of problems of film stress or chemical resistance.  <P>SOLUTION: The phase shift mask blank has a phase shift multilayer film on a substrate. The phase shift multilayer film has a low stress layer comprising a compound containing metal and silicon and having ≤400 MPa film stress, and a chemical-resistant layer comprising a compound containing metal and silicon. The chemical-resistant layer is disposed in adjacent to the low stress layer so as to constitute the outermost surface layer of the phase shift multilayer film, and shows such property that when the layer is immersed in an APM (ammonia/hydrogen peroxide/water mixture) prepared by mixing 30 mass% aqueous ammonia, 30 mass% hydrogen peroxide aqueous solution and water by 1:1:8 volume ratio for one hour at 23°C, reduction in the film thickness is ≤1.0 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI