baber/WOPTO huggingface dataset:
Patent JP-2003177741-A (JP)
Title: Tremolo device for electric guitar, and electric guitar
Inventor: SHIMOOKA KEN
IPC: G10D3/14
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tremolo device for electric guitars which enables harmonic tuning in the tuned state at a bridge saddle provided with a fine tuning means.  <P>SOLUTION: A saddle holding means 35 is supported on the upper face of a base plate 23 so that its position can be controlled in the longitudinal direction. A saddle 37 is turnably supported on the saddle holding means 35 by a pin 38. A clamp pad 39 for clamping the end part of a string 15 is provided on the upper face of the saddle 37, and the clamp pad 39 is pressed toward the saddle 37 by a string fixing bolt 40 to clamp the end part of the string 15. The head part 42b of the fine tuning bolt 42 screwed to the base plate 23 is brought into contact with the rear end part of the saddle 37. A screw part 49a of a harmonic turning bolt 49 is screwed to a tapped hole 35f of a bearing 35e provided in the rear end part of the saddle holding member 35, and the screw part 49a is pressed to the outer peripheral face of a rod part 42c of the fine turning bolt 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237189-A (JP)
Title: Printer and its controlling method
Inventor: KITANI HIDEYUKI
IPC: B41J21/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To optimize determination of a print process furthermore by not judging the print process of a monochromatic page simply based on the fact whether a page to be printed is monochromatic or full color, but determining the print process based on presence/absence of immediately preceding page and following page and the attributes thereof.  <P>SOLUTION: In the printer and its printing method having a full color print process and a monochromatic print process, a decision is made whether a print object page is color or monochromatic (S501), a decision is made whether an immediately preceding page of continuous printing is present (S503) for a monochromatic print object page, attributes of the immediately preceding page are judged (S504), and then presence of a following page of continuous printing and the attributes of the following page are judged for the print object page (S509, S510, S513). A number of pages corresponding to the judgments is set (S506, S507, S509), and a print process is determined for the print object page based on the presence and attributes of a following page corresponding to the number of pages (S511, S512, S514).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249620-A (JP)
Title: Method for bonding semiconductor and stacked semiconductor fabricated by this method
Inventor: YAMAUCHI AKIRA
IPC: H01L25/065
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bonding semiconductors by which a metallic electrodes can be surely bonded with each other, and preferably, the entire portions of prescribed bonding surfaces can be surely bonded with each other at a low temperature without causing a void by preventing the generation of unwanted behavior of a surface coating resin, in bonding semiconductors in particular wafers each other, and to provide a stacked semiconductor fabricated by this method.  <P>SOLUTION: In bonding the semiconductors having electrodes exposed from the surfaces thereof with each other, a resin is filled between the electrodes of the surface of one of the semiconductor to form a resin layer, the electrodes of at least one of the semiconductors are allowed to project from the surface, the electrodes of both the semiconductors are made to contact with each other and are pressurized, and after the electrodes are pushed and widened at the contact portion, the surface of the resin layer is made to contact with the surface of the other semiconductor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250775-A (JP)
Title: Mri apparatus and mra shooting method
Inventor: MIYOSHI MITSUHARU
IPC: A61B5/055
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MRI apparatus which can suppress the reduction in image quality resulted from the attenuation of signal strength and nicely depict the bloodstream even when the high-speed bloodstream and the low-speed bloodstream are mingled together in the picture region.  <P>SOLUTION: An imaging region A is divided into a plurality of adjoining slabs S1 to S6. An RF pulse, with a flip angle profile P1 which has varied flip angles α in individual slabs S1 to S6 in the thickness direction and different average flip angles in the every slabs S1 to S6, is transmitted so as to collect NMR signals, and based on which the bloodstream imaging is carried out. Since each slab is made thinner in thickness, the bloodstream is retained within the slabs only for a shorter period of time, which results in suppression of the reduction in picture quality. Furthermore, by making the flip angles of slabs different from each other depending on the change in bloodstream conditions, the overall capability of depicting the bloodstreams with different speeds can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258297-A (JP)
Title: Gallium-nitride-based compound semiconductor device
Inventor: SAKAI SHIRO
IPC: H01L33/42
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid absorption of light in a GaN layer in a light-emitting device using GaN.  <P>SOLUTION: In an UV-LED, on a substrate 10, an n-type GaN layer 12, an AlGaN cladding layer 14, a GaN light emission layer 16, an AlGaN cladding layer 18, and a p-type GaN electrode formation layer 20 are successively formed, and a p-type ohmic electrode 22 and an n-type ohmic electrode 24 are formed. Reflection layers 50 and 52 are formed on the interface between the n-type GaN layer 12 and the AlGaN cladding layer 14, and on the interface between the AlGaN cladding layer 18 and the p-type GaN electrode formation layer 20 respectively. The refractive index of the reflection layers 50 and 52 is smaller than the clad layers 14 and 18, and light entering at an angle no less than the critical angle is totally reflected for avoiding the absorption of light in the GaN layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256962-A (JP)
Title: Evacuation guidance system using advertisement display device
Inventor: KAWACHI ATSUSHI
IPC: G09F19/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation guidance system using an advertisement display device by which equipment costs can be reduced.  <P>SOLUTION: The advertisement display device 14 performs prescribed advertisement display based on advertisement information preliminarily provided from an advertiser which is transmitted from a host computer 13 via a network 15. Then, the advertisement display device 14 is constituted so as to perform prescribed evacuation guidance display in place of the advertisement display when an abnormality occurrence signal transmitted from the host computer 13 is received. Thus, installation of an exclusive device for performing the evacuation guidance display is not required. Consequently, the equipment cost can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255327-A (JP)
Title: Liquid crystal display element
Inventor: MORITA TETSUYA
IPC: G02F1/1335
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display element of which the background color is red of high purity, which has excellent visibility and novelty of a display design, and which is made possible to display with a negative mode.  <P>SOLUTION: One polarizing plate out of a first polarizing plate 21 on the side of a surface to be observed and a second polarizing plate 22 on the opposite side of the surface is a filter with a high polarization degree and a red color polarizing plate which has spectral transmittance characteristics of 0-10% at 450 nm, 500 nm, and 550 nm, 50-100% at 600 nm, and 80-100% at 650 nm in the case two sheets thereof are overlapped and two axes of polarization are perpendicular to each other, and the characteristics of 10-100% at 450 nm, 500 nm, and 550 nm, 50-100% at 600 nm, and 80-100% at 650 nm in the case the two sheets are overlapped and the two axes of polarization are parallel to each other are used as the other polarizing plate. The axes of polarization of the first and second polarizing plates 21, 22 are set to be parallel to each other. The liquid crystal layer 14 is composed of a nematic liquid crystal having a helical structure with nearly 90° twist angle. Δnd of the liquid crystal layer 14 is set to have a value of 0.58-0.70 μm, 1.40-1.70 μm or 1.90-2.40 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250619-A (JP)
Title: Mother's bag
Inventor: UKITSU YUTAKA
IPC: A45F3/04
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mother's bag capable of housing a contaminated diaper changing sheet in a different place separately from other housing matters and using the sheet also as a cushion material for reducing the load to the back of a user.  <P>SOLUTION: This back comprises a large housing pocket openable and closable from the outer side, which is provided in the face that is in contact with the back of the user when used as a backpack, and a folded sheet as the diaper changing sheet can be housed in the housing pocket.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003013147-A (JP)
Title: Roller for transporting metal strip in continuous annealing facility
Inventor: DIETSCH HERVE
IPC: B21B39/00
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a roller for transporting metal strip in a continuous annealing facility, which is composed of a driving shaft carrying a fitting ring for supporting the strip. SOLUTION: The roller is characterized in that at least the fitting ring is made form a composite material selected from among CFC composite materials of carbon - carbon fiber, and SiC-SiC composite materials of silicon carbide - silicon carbide.
Patent JP-2003258001-A (JP)
Title: High-frequency semiconductor device
Inventor: NAKANO HIROYUKI
IPC: H01L23/12
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a high-frequency semiconductor device constitut ing a field-effect transistor, and to improve its heat radiating performance.  <P>SOLUTION: Gate electrodes 24, drain electrodes 25 and source electrodes 26 are formed on a semiconductor substrate 22 in combtooth forms. Source electrode pads 38 which are electrically connected to several source fingers 29 provided to the source electrodes 26 are arranged at one-side ends in length directions of a plurality of gate fingers 27 provided to the gate electrodes 24 and at a position nearer the gate fingers 27 than the gate electrode pads 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261616-A (JP)
Title: Organic inorganic composite material and its production method
Inventor: MORITA YUKO
IPC: C08F230/04
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having good optical properties which contains an organic material and an inorganic material.  <P>SOLUTION: The material is an organic inorganic composite material having an organic polymeric compound dispersed in a three-dimensional structure of a metal oxide, and is produced by copolymerizing a metal alkoxide or a metal alkoxide derivative which contains a polymerizable functional group with a polymerizable hydrocarbon monomer, then adding a metal salt aqueous solution to the resulting copolymer to introduce a metal salt component into the copolymer by the polycondensation reaction of alkoxyl groups.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209604-A (JP)
Title: Telephone and display module
Inventor: KOJIMA DAISUKE
IPC: H04W84/10
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display module capable of being applied to many of various applications used in electronic devices like mobile phones, mobile information terminals, etc., which are conventionally provided with each display panel for only displaying information with respect to its device.  <P>SOLUTION: The display module 100 is constituted detachable from a mother machine (a mobile phone 200). The display module 100 is capable of being attached to an another mobile phone or a fixed telephone after detached, and therefore sharing information such as names, telephone numbers, etc., between a plurality of telephones. The display module 100 is also capable of being attached to a refrigerator, etc., conformed to a predetermined standard, and displaying the temperatures of chillers, freezing compartments, etc. The display module 100 alone functions itself as an electronic address book with a clock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274375-A (JP)
Title: Videoconferencing apparatus
Inventor: KOKUBU YOICHI
IPC: H04N7/14
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a videoconferencing apparatus which is improved in the adaptivity and convenience when a display of a user image on an opposite side is undesirable by performing image processing for a part allowed to be displayed on the opposite side except a predetermined range image as to an image picked up by a camera and sending the processed image.  <P>SOLUTION: An image processing part 11 performs composition processing for putting a prepared background image together with a part of the image picked up by the camera 103 except the predetermined range image, specifically, for example, a part obtained by photographing the background except the face. When a display of the whole of image picked up by the camera 103 is undesirable, the image processing part 11 performs the composition processing and the generated composite image is sent to the opposite side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328431-A (JP)
Title: Adjustable stand
Inventor: SU CHENG-MIN
IPC: H04N5/64
Filed: 2002-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable stand which has a coarse adjustment function capable of adjusting a height and an angle of a project apparatus, etc., quickly to near positions where they are supported, and a fine adjustment function capable of accurately adjusting them to positions to be adjusted. SOLUTION: The stand comprises an adjusting bolt, a supporting part provided on the adjusting bolt to support the apparatus, and an adjustment member provided on the adjusting bolt and connected to the supporting part to adjust the height. An upper U-shaped groove is formed on the upper surface of the adjustment member, its one end is formed in a semicircular shape and a first screw thread is formed on the inner wall of the semicircular shape. A lower U-shaped groove is formed on the lower surface of the adjustment member, its one end is formed in a semicircular shape, the semicircular aperture is opposed to the semicircular aperture of the upper part U-shaped groove, the semicircular shape location is opposed vertically at semicircular one end of the upper part U-shaped groove, and a second screw thread is formed on the inner wall.  When the screw threads of the upper and lower U-shaped groove wall surfaces of the adjustment member come in contact with an adjusting bolt closely, the supporting part is fixed. When the screw threads separate from the adjusting bolt, the adjustment member and the supporting part slide freely.
Patent JP-2003254905-A (JP)
Title: Measuring instrument
Inventor: KUBO TAKASHI
IPC: G01N35/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To measure a large number of samples in a short time, in a measuring device such as a surface plasmon resonance measuring device.  <P>SOLUTION: A plurality of measuring units 10 each of which is provided with a dielectric block, a thin film layer formed on this dielectric block, and a sample holding mechanism are supported by a supporting body 2. An individual or common light beam 30 is forced to enter parallel to each dielectric block of at least two measuring units 10 supported by the supporting body 2 from an optical system comprising optical fibers 34a-34h and the like, and a plurality of light detecting means to measure intensity of the light beam 30 totally reflected by the boundary face of the dielectric block and the thin film layer are provided, with each means made to correspond to the light beam 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274367-A (JP)
Title: Reproducing device
Inventor: YABUTA SATOSHI
IPC: H04N19/577
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device which realize seamless reproduction letting a user be unaware of connection points of scenes when arbitrary scenes in an AV data stream are connected in optional order and reproduced.  <P>SOLUTION: When an operation mode is a seamless reproduction mode and stream data are transferred to a decoder, a control stream is inserted following the end of one scene (CELL#n) and then a next scene (CELL#(n+1)) is transferred. The decider when detecting the control stream in the transferred stream data does not decode a picture B at the head of the scene (CELL#(n+1)) following the detected control stream.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271754-A (JP)
Title: Apparatus and method for providing cooking material cost, cooking material cost providing program, and recording medium where the program is recorded
Inventor: MATANO KAZUMASA
IPC: G06Q50/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cooking material cost providing device which provides the actual cost of cooking materials as information.  <P>SOLUTION: Since the cooking material cost providing apparatus 1 retrieves store information including a store ID reported from a user terminal 3 used by a user from a store information DB12, retrieves cooking information including a cooking ID reported from the user terminal 3 from a cooking information DB13, retrieves information on respective foods for sale included in the retrieved cooking information from the retrieved store information, multiplies unit prices of the retrieved information on the foods for sale by the using number of cooking information used for the retrieval to calculate the costs of materials for the foods respectively, sums up the respective calculated costs of materials to calculate the cost of materials of cooking, and sends the calculated costs of material of cooking to the user terminal 3 to display them, it is possible to provide the actual costs of materials of cooking as information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270690-A (JP)
Title: Wavelength converting element and its manufacturing method
Inventor: NISHIDA YOSHIKI
IPC: G02B6/13
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To raise wavelength converting efficiency by improving a mode lap of control light and signal light in a wavelength converting element for converting a wavelength of the signal light by utilizing difference frequency generation effect occurred in a nonlinear optical medium.  <P>SOLUTION: An optical waveguide 12 made by growing a LPE film consisting of Zn added LiNBO<SB>3</SB>is formed on a Mg added LiNBO<SB>3</SB>substrate 11 and periodic polarization inversion structure is made on the substrate 11. Glass paste is applied thereon with uniform film thickness and sintering at 500°C in the air is performed to produce a transparent glass film 13. Since refractive index of the glass film 13 and refractive index of the substrate 11 are nearly equal, a periphery of the optical waveguide 12 is surrounded by the glass film 13 and the substrate 11 having nearly equal refractive indexes. Thereby the lap of the control light and the signal light is improved and the wavelength converting efficiency is raised.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269163-A (JP)
Title: Lubricating device for engine
Inventor: SUZUKI TAKAO
IPC: F01P3/08
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for an engine capable of appropriately controlling injection of lubricant to a piston.  <P>SOLUTION: The lubricating device 33 has an oil jet mechanism 21 for jetting the lubricant to the piston from the opposite side of a combustion chamber 19 with the piston 15 in-between. The lubricating device 33 feeds the lubricant spouted out of a mechanical oil pump 23 driven by the engine 11 to the oil jet mechanism 21. In addition, the lubricating device 33 also has a sub oil jet mechanism 25 and a motor-driven oil pump 27. In the sub oil jet mechanism 25, the valve opening set pressure is set lower than in the oil jet mechanism 21, and the lubricant is jetted toward the piston 15 from the opposite side of the combustion chamber 19 with the piston 15 in-between. The motor-driven oil pump 27 feeds the lubricant to the sub oil jet mechanism 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266873-A (JP)
Title: Recorder
Inventor: KINOSHITA OSAMU
IPC: B41J29/13
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a front cover from being unexpectedly operated to shut at an opening operation time.  <P>SOLUTION: In a recorder in which a recording head 18 loaded on a runnable carriage 19 records images to sheets, and the front cover 46 is disposed openably to an opening 45 formed at a front face of an upper case 11A which stores the carriage, the recording head and the like, the front cover has its arm part 50 coupled to an opening lower part of a lower case via a rotary shaft 51. The front cover is configured to rotate to a nearly horizontal position to be opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236298-A (JP)
Title: Press finishing machine having two irons for shoulder and body part of shirt mounted on opposite tips of hollow shafts, thereby alternately pressing shoulder part and body part with heating irons
Inventor: OBATA KIYOSHI
IPC: D06F73/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To finish the shoulder and the body part of a shirt with one machine although it has been performed heretofore with separate machines, thereby saving power and space.  <P>SOLUTION: A rotating hollow shaft is provided with a shoulder receiving iron 5 and a drum receiving iron 6 opposite to each other, a portion of the shoulder receiving iron where a sleeve is positioned is gouged out to drop the sleeve. The shoulder part and the drum part are sequentially finished by rotating the shaft. The machine is provided with a gravity valve for stopping suction of a lower position opposite iron so that only the iron at the upper position to be pressed sucks generated steam.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277235-A (JP)
Title: Process for producing solid powder cosmetic
Inventor: ATSUGI TAKESHI
IPC: A61K8/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a solid powder cosmetic which can easily yield a solid powder cosmetic showing an excellent impact resistance and sensory evaluation.  <P>SOLUTION: In the process for producing the solid powder cosmetic, a granulated substance made from a mixture containing a powder and an oil is pressure molded to obtain the solid powdery cosmetic. Upon pressure molding, the granulated substance has a particle size distribution wherein a particle size D50 corresponding to a cumulative frequency in the particle size distribution of 50% is 5-30 μm and a value (D90-D10)/D50 is ≤3. The mixture further contains a polymer dispersion. The powder is preferably hydrophobic or hydrophobed, and a polymer composing the polymer dispersion is preferably a coating film- forming polymer having an elastic modulus of 0.3-200 kg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276678-A (JP)
Title: Sinking weight for floating body
Inventor: OZEKI AKIO
IPC: B63B22/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the height of a sinking weight body, in a sinking weight for a floating body which is sunk under the water and anchors the floating body such as a buoy.  <P>SOLUTION: This sinking weight for a floating body is constructed by arranging three sheets of lower hanging plates 13 to 15 horizontally, piling two upper weight plates 16, 17 on the three lower hanging body plates 13 to 15 so as to overlap each of the lower hanging body plates 13 to 15, and jointing the lower weight plates 13 to 15 and the upper weight plates 16, 17 to each other. The sinking weights form the sinking weight body into a flat-plate shape to decrease its height.  <P>COPYRIGHT: (C)2004,JPO