baber/WOPTO huggingface dataset:
Patent JP-2003297041-A (JP)
Title: Processor for disk form recording medium
Inventor: SATO HIROMITSU
IPC: G11B17/04
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply structured and easily manufacturable processor for a disk recording medium which is capable of receiving and supporting the disk form recording medium on a single tray to continuously and easily write and print information thereon.  <P>SOLUTION: This device is provided with: a writer 13 for recording predetermined information on a disk form recording medium 6; a printer 15 for printing predetermined characters, graphics and the like on the surface of the disk form recording medium 6; and a tray 7 on which the disk form recording medium 6 is mounted and which is capable of moving the disk form recording medium 6 to a writing position where the writer 13 performs writing, a print area where the printer 15 performs printing, and an attaching/detaching position where the disk recording medium is attached or detached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298403-A (JP)
Title: Copper resistance compensating circuit for coil
Inventor: KAWAI SHINICHI
IPC: H03K17/95
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper resistance compensating circuit for a coil in which a temperature dependence characteristic of a coil for detection is surely compensated and operation characteristics of a high frequency oscillation type proximity sensor, for example, are stabilized.  <P>SOLUTION: The copper resistance compensating circuit is provided with an oscillation driving circuit for applying a driving voltage to one end of a two-yarn coil 1 which is substantially composed of two coil conductors commonly connecting and twisting one end together for using one of the coil conductors as a coil for a resonance circuit and using the other coil conductor as a coil for copper resistance compensation, and a compensation means for virtually short-circuiting the copper resistance component of the coil for the resonance circuit by making a current of the equal level with a current flowing from one end of the coil for the resonance circuit to the other end flow from the other end of the coil for the resonance circuit to the other end of the coil for copper resistance compensation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300218-A (JP)
Title: Method for forming casting mold
Inventor: KURACHI YOSHIYA
IPC: B29C39/26
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a casting mold without inclusion of dust into the casting mold during its forming and with high operating efficiency, even when a large-sized casting mold is formed.  <P>SOLUTION: In the method for forming the casting mold consisting of two pieces of plate and a gasket, one piece of the plate and a base are reversed in such a state that the plate is fixedly stuck to the surface of the base. Next, another piece of the plate is laminated on the underside of the plate through the gasket. That is, the method is characterized in that one piece of the plate is fixedly stuck to the surface of the base by suction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358100-A (JP)
Title: Encoding device, and encoding recorder
Inventor: NAKAJIMA YOSHINORI
IPC: G10L19/00
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To ensure compatibility of media between areas where different audio encoding systems are adopted by encoding the same audio signal and multiplexing it in the same medium with a plurality of different high efficiency audio encoding systems. SOLUTION: An audio signal inputted from an audio signal input terminal 101 is A/D converted at an A/D converter 102, then inputted to a first audio data encoding means 103 and a second audio data encoding means 106. In the first audio data encoding means 103 and the second audio data encoding means 106, the same audio signal is encoded by high efficient encoding system of each means. The output from the first audio data encoding means 103 and the second audio data encoding means 106 is multiplexed by the multiplexing device 108 and recorded in the single storage medium 202.
Patent JP-2003304447-A (JP)
Title: Solid-state imaging element and its driving method
Inventor: INOKUCHI SHINSANSHI
IPC: H04N5/3722
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element which does not need difficult signal processing for its output, even if a charge transfer speed is increased, and to provide a solid-state imaging element, and its driving method, which enables an increase in the charge transfer speed.  <P>SOLUTION: The solid-state imaging device 1 has three or more horizontal charge transfer portions, and is provided with an image fetching portion 2, a read gate 3 which is formed into multiple stages and reads charges fetched by the image fetching portion, a first horizontal charge transfer portion 5, a second horizontal charge transfer portion 8, and a third horizontal charge transfer portion 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306630-A (JP)
Title: Water-base ink composition for writing utensil
Inventor: ASAMI HIDEAKI
IPC: C09D11/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-base ink composition for writing utensils suppressing the deterioration rate of a handwriting with light of sunshine, etc., and having excellent solubility in aqueous media without forming residues.  <P>SOLUTION: The water-base ink composition for the writing utensils comprises at least a colorant and water. In the water-base ink composition, 0.1-10 wt.% of an α-glucosylhesperidin represented by general formula (1) (wherein, R is a glucose residue; and n is 1-10 and the number of glucose residues at the α-position) is contained in the ink composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304960-A (JP)
Title: Pillow
Inventor: TOKUDA TOMIJIRO
IPC: A47G9/10
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably support the head by preventing it from falling down when one tosses and turns sideways.  <P>SOLUTION: The pillow 1 is shaped into a bow-shape as a whole in a plane view, and a main pillow portion 2 is provided in the center. Subsidiary pillow portions 3 are provided on the right and left sides of the main pillow portion 2 and projecting portions 4 approaching the shoulders of a user are provided in the subsidiary pillow portions 3. The subsidiary pillow portions 3 are formed higher than the main pillow portion 2 so as to prevent the lower side shoulder from being compressed when one is lying on his side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308219-A (JP)
Title: Exclusive control system
Inventor: NIINUMA MITSUYOSHI
IPC: G06F12/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the processing time of programs which operate in parallel by minimizing a wait time due to exclusive control while guaranteeing proper exclusive control.  <P>SOLUTION: Programs 112 and 113 make requests to start occupation only once before sending and receiving data to and from a common resource 114 and then make requests to cancel the occupation after sending and receiving all the data. A program control part 111 stores identification information of a notification program and access information showing the kind of notification in the order of issue of notification for access from the programs 112 and 113, stores read and write program contexts during reading and writing from the programs 112 and 113, and performs roll-back control by using those pieces of information to realize the exclusive control while 'allowing the respective programs to make the requests to start occupation and requests to cancel the occupation independently of the occupation state of the common resource 14 by other programs'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314937-A (JP)
Title: Operating method of stirling cooling device and stirling refrigerator using the same
Inventor: NISHIMOTO TAKASHI
IPC: F25D11/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method of a Stirling cooling device using a free piston-type Stirling refrigerator which quickly gets out from an instable condition, and achieves high refrigerating capacity.  <P>SOLUTION: This Stirling cooling device comprises: a free piston-type Stirling refrigerator 1; a temperature sensor 9a for measuring a surface temperature of a cold head 3 of the Stirling refrigerator 1; a low temperature-side heat exchanger 5 for heat exchanging the cold heat generated in the cold head 3; an inside fan 7 for adjusting the heat exchanging amount by the low temperature-side heat exchanger 5; and a load control board 10 for controlling the inside fan 7 on the basis of a result of the measurement of the temperature sensor 9a. The inside fan 7 is stopped when a temperature of the cold head 3 is more than a specific temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313314-A (JP)
Title: Method for evaluating fracture toughness of film
Inventor: NAKADA KOJI
IPC: C08J5/18
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating fracture toughness of a film that has correlation with the practical use conditions and that enables quantitative evaluation.  <P>SOLUTION: The method for evaluating fracture toughness of a film comprises subjecting a film with a thickness of 10-100 μm to a tensile test or a tearing test at a test speed of 5 m/min-300 m/min using a test specimen of the film in any of the forms as follows: (i) a form of the film having a specific location on which a stress is allowed to be concentrated when the film undergoes pulling or tearing and capable of observing the phenomenon of elongation or tearing selectively on the specific location; (ii) a form of No.2 dumbbell as described in JIS K7113; (iii) a form of an axial symmetry formed by symmetrically arranging two isosceles trapezoids with respect to the mating upper bases of the two isosceles trapezoids satisfying the condition: 2/5 ≤ a length of the upper base/a length of the lower base < 4/5; and (iv) a form of a notched strip as described in JIS K7128-A method and evaluating fracture toughness of the film by comparison of the elongation of the film at a low tensile speed with that of the film at a high tensile speed or by comparison of the tear strength of the film at a low tearing speed with that of the film at a high tearing speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317934-A (JP)
Title: Organic el display and its manufacturing method
Inventor: TAYANAGI JIYUNICHI
IPC: H05B33/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL (electroluminescence) display stably emitting a light for a long period.  <P>SOLUTION: This organic EL display device 10 is characterized in that a first transparent electrode 12, a light emitting layer 13, and a second electrode (back plate) 14 are stacked on one surface of a glass substrate 11 in this order, an opposed substrate 16 is fixed by a spacer 15 and adhesive 17 to seal its internal space, and a moisture absorbent layer 18 is disposed on the opposed substrate 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310431-A (JP)
Title: Rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a less installing area of a rice cooker and a less material cost by arranging a wider space for a power line wiring part and eliminating the need for the use of any costly power line with excellent bendability in a type in which a conductor part provided inside a lid body openably covering the top surface of the body of the rice cooker is connected to a power transmission part within the body of the rice cooker with the power line.  <P>SOLUTION: A pot 2 is detachably housed into the body 1 of the rice cooker and the lid boy 8 is pivoted on a hinge shaft 7 provided on a hinge part 6 behind the body 1 of the rice cooker so as to openably cover the top surface of the body of the rice cooker. The lid body 8 has a lid induction coil 10 therein and the lid induction coil 10 is connected to a control part 5 of the body 1 of the rice cooker with the power line 11, which 11 is arranged almost parallel with or crosses the hinge shaft 7 askew at the hinge part 6 along the length thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312327-A (JP)
Title: Seat for vehicle
Inventor: UCHIDA HIROHISA
IPC: B60N2/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle having the strength strong enough for enduring the load at the time of inputting a safety belt anchor, capable of directly transmitting the load to catcher brackets outside a movable rail, and having no overhang outward.  <P>SOLUTION: The seat comprises a fixed rail 3, the movable rail 4, a lower catcher bracket 6 supported by the fixed rail 3, and an upper catcher bracket 7 with one side 7a held by the movable rail 4 and the other side 7b engaged with the lower catcher bracket 6. A cushion frame attaching bracket 11 in which the safety belt anchor 10 is formed is held in the upper catcher bracket 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316550-A (JP)
Title: Document data preparing method and program for document data preparation
Inventor: YAMAMOTO KIYOSHI
IPC: G06F17/21
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document data preparing method capable of preventing any print error by recognizing the difference of format information in document data on a screen prior to printing.  <P>SOLUTION: A storage device 4 is provided with a program for detecting the difference of format information included in document data, and for preparing display data for recognizing the difference of the format information when the difference of the format information is present. This program is executed by a CPU 1 to prepare display data for recognition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201387-A (JP)
Title: Epoxy resin molding material and element housing type semiconductor package
Inventor: FUJII MASANOBU
IPC: H01L23/06
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element housing type semiconductor package which excels in moisture resistance without degradating moldability such as flowability and curing characteristics.  <P>SOLUTION: An epoxy resin molding material for sealing the element housing type semiconductor package has (A) an epoxy resin, (B) a curing agent, and (C) a metal oxide as the essential components.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003324783-A (JP)
Title: Structure for placing jack and mobile unit
Inventor: KURIYAMA KAZUNARI
IPC: H01R13/46
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for placing a jack into which a plug can easily be plugged in use without the need for increasing the thickness of an enclosure around the jack for a mobile unit and to provide the mobile unit.  <P>SOLUTION: This invention provides the structure for placing the jack wherein the jack 7 with the plug 5 plugged thererinto is placed in the enclosure 3 of the mobile phone 20, the jack is located so that the plug is plugged into the side end of the mobile phone 20 and a notch 3a is provided to the side end of the enclosure so that at least a prescribed range of the side of the jack 7 is exposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036522-A (JP)
Title: Glass substrate for magnetic recording medium, magnetic recording medium, and its manufacturing method
Inventor: SAKAI HIROYUKI
IPC: G11B5/84
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a glass substrate for the magnetic recording medium having a glide height of 1.2 μ inches or less with high electromagnetic conversion characteristics and high CSS durability, and provide its manufacturing method. SOLUTION: After the first polishing by rough grinding and with a hard polisher, through the second polishing (final polishing) with a soft polisher, the surface treatment (washing) with hydrosilicofluoric acid, and the chemical hardening washing, a glass substrate was obtained for magnetic recording medium, featuring in Ra=0.2-2.5 nm, Rmax=3-25 nm, Rmax/Ra=5-35, when surface roughness of the main surface was measured under an atomic force microscope(AFM).
Patent JP-2003332024-A (JP)
Title: Power supply for optical heating device
Inventor: YOKOTA HIDEKI
IPC: H05B3/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply suitable for a flash lamp which is a heating source of an optical heating device for rapidly heating a semiconductor wafer.  <P>SOLUTION: The power supply stores energy in a main capacitor 14 and intermittently supplies the energy to the flash lamp 16 to emit light. Switching elements 10, 11 and a resonance tank 36 comprising a resonance inductance 35 and resonance capacitors 31, 32, are connected to a primary coil 61 of a transformer 6, and the main capacitor 14 and flash lamp 16 are connected to a secondary coil 62 of the transformer 6 through a voltage doubler rectifier circuit 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003027136-A (JP)
Title: High-strength steel plate manufacturing method
Inventor: WADA NORIMI
IPC: C21D8/02
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel plate manufacturing method capable of reducing any variance of the strength while preventing degradation of the strength, or capable of reducing the size of a hardened portion of an end part in the longitudinal direction. SOLUTION: In the high-strength steel plate manufacturing method for performing the tempering after the accelerated cooling or the directly hardening after or continuous to the hot rolling, the finish rolling is completed within the temperature range of Ar3 +160 to Ar3 -120 deg.C, the accelerated cooling or the direct hardening is performed thereafter or continuous thereto, and the tempering is performed by changing the heating condition in the longitudinal direction of a steel plate. When changing the heating condition in the tempering, only the end part in the longitudinal direction of the steel plate is heated, or the tempering is further performed by the induction heating.
Patent JP-2003019995-A (JP)
Title: Transmission gear of bicycle having elliptic power gear
Inventor: LIU CHIEH-I
IPC: F16H35/02
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission gear of a bicycle having an elliptic power gear capable of attaining a motional effect of using light force during 90 degrees of rotation, and using stronger force during the next 90 degrees when kicking a pedal. SOLUTION: This transmission gear has the elliptic power gear 20, and is characterized in that crank arms 11 and 12 are parallel to a minor diameter of the power gear 20, and are vertical to a major diameter.
Patent JP-2002367942-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIBATA KAZUTAKA
IPC: H01L21/304
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To realize manufacture of a thin semiconductor device without causing any cracking or chipping of a semiconductor chip. SOLUTION: A semiconductor chip C is face-down bonded to a substrate 1 and sealed with resin 5 under that state. Subsequently, the resin 5 and the non-active surface 13 side of the semiconductor chip C are ground simultaneously up to a target thickness T thus thinning the semiconductor chip C. Furthermore, the resin 5 and the substrate 1 are cut along a cut line D thus dicing pieces of semiconductor device.
Patent JP-2003331010-A (JP)
Title: Package and established travel merchandise provision server
Inventor: SAWADA HIDEO
IPC: G06Q50/30
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package about travel merchandise for enhancing convenience of a customer and for simultaneously enhancing business processing efficiency of a travel agency.  <P>SOLUTION: The convenience of the customer is enhanced and the business processing efficiency of the travel agency is simultaneously enhanced by completing all of arrangement of travel service such as transportation service and accommodation service required for the travel agency to implement a package tour, after that, realizing the completed arrangement in a form as a 'packaged box' visible by the customer's eyes and packaging all pieces of information required for implementation of the package tour.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327165-A (JP)
Title: Cowl box structure for automobile
Inventor: GOTO HIROMITSU
IPC: B62D25/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To make both maintenance of vehicle body rigidity and absorption efficiency of impact energy for an input load compatible.  <P>SOLUTION: A support panel 12 for fixation-supporting a lower end part 10a of a front window panel 10 constitutes a cantilever, a prescribed space L is provided between a front end part 12a thereof and a cowl box 21 on a closed cross-section in an under side, a deformation amount of the support panel 12 for the input load F from an upper side is thereby secured sufficiently to enhance sufficiently the absorption efficiency of the impact energy for the input load F, and a booming volume is prevented from being generated in idling vibration or the like, because the cowl box 21 is formed into the closed cross-section to maintain the body rigidity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006066-A (JP)
Title: Organic electroluminescent element and luminescent apparatus
Inventor: ISHIBASHI TADASHI
IPC: H01L51/50
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high luminance, high performance, and stable reliability, where a luminous color (hue) and/or luminous efficiency have no dependence on driving conditions such as concentrations of a luminescent material contained in a luminous layer or applied voltages or the like.  <P>SOLUTION: The organic electroluminescent element comprises an anode 6, a hole-transfer layer 2, the luminous layer 3, and an electron-transfer layer 4, or the anode 6, the hole-transfer layer 2, and a luminous and electron-transfer layer 4. A luminescent region is formed by a mixed layer, which is held between the anode 6 and a cathode 7 as one thin film and composed of the luminescent material having charge transfer properties, which exhibits electroluminescence by applying a DC voltage, and a material for promoting charge injection, which has charge transfer capability that promotes charge injection into the luminescent material and is different from the luminescent material. The luminescent region exists at or near interfaces of adjacent layers as well as to a constant thickness in a layer thickness direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330100-A (JP)
Title: Grip for camera
Inventor: ARAI KIYOSHI
IPC: G03B17/56
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip for a camera constituted so that photographing operation is easily performed by holding a grip member when photographing is performed, and made compact so that it may not be a hindrance by folding the grip member when the camera is carried.  <P>SOLUTION: The grip 1 for the camera is provided with a camera fixing shaft body 2 for detachably fixing the grip on the bottom part of the camera, a supporting member 5 constituted so that it can rotate with respect to the shaft body 2 and can be fixed at a desired position, the grip member 7 formed to be held with one hand and pivotally supported so as to be fixed on a supporting shaft 6 installed to be extended perpendicularly to the shaft body 2 on the member 5, and a grip member fixing mechanism 9 fixing the grip member 7 at a position where it is extended in a right angle direction from the bottom part of the camera and a position where it is extended in parallel with the bottom part of the camera on the member 5.  <P>COPYRIGHT: (C)2004,JPO