baber/WOPTO huggingface dataset:
Patent JP-2003281839-A (JP)
Title: Mechanism for pressing thrust load, and disk drive
Inventor: YOSHINO SHIGERU
IPC: G11B7/085
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust load pressing mechanism that attains the simplification and rationalization of the structure by providing a function of fixing a member to the chassis in addition to a function of acting a trust load on the motor, and to provide a disk drive.  <P>SOLUTION: This thrust load pressing mechanism 17 is installed around the rear end of a thread motor 71 and comprises a screw member 94 having a shaft part 941 with a mail screw formed and a countersunk head 942 forming an almost truncated cone shape, and a fixing part 916 fixed to a chassis 4 by the screw member 94. The contact part 9161 of the fixing part 916 with the countersunk head 942 receives pressing force F from the outer circumferential surface of the countersunk head 942. The pressing force F has a component F<SB>1</SB>in the axial direction of the screw member 94 and a component F<SB>2</SB>turning outward in the radial direction of the screw member 94, and also presses the fixing part 916 to the left in Figure by the component F<SB>2</SB>. The fixing part 916 presses a rear end projecting part 712 in front of the thread motor 71 by the component F<SB>2</SB>of the pressing force F.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276625-A (JP)
Title: Electric power steering device
Inventor: ITO AKIRA
IPC: B62D119/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of realizing proper control by using a digital attenuation filter.  <P>SOLUTION: Detected torque is set 1000 (reciprocal of 1 ms) with an amplifier 35 in a pre-stage of a low pass filter 36A, and made 1 of 1000 with an amplifier 36 in a post-stage of the low pass filter 36C. A value which becomes below a decimal point with a low pass filter is increased 1000 times to be an integer and outputted to the differentiation 44 by the side of phase-advance filter 40B. Thereby, the differential value by differentiation becomes continuous, and it becomes possible to calculate a desired value to be continuous, thus proper control can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287470-A (JP)
Title: Display mode switchable pressure detector
Inventor: KAWAHARA AKIO
IPC: G01L19/08
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily switch between the display of a detected pressure value and the display of a value shifted therefrom in an operation process of a pressure detector.  <P>SOLUTION: A pressure sensor 1 comprises a shift amount setting part 6 which ontains a memory, and sets the amount of shift capable of making a gage pressure zero with the gage pressure as a reference state at both the reception of a shift signal from an external apparatus and the input of the shift signal, in oher words, when entering a substantial detection region of the pressure sensor 1. A display value converting part 7 creates a shift pressure acquired by converting a detected pressure, inputted from a pressure detecting part 2, by the set amount of shift. A PLC (programmable logic controller) outputs signal for changing the display of a display part 8 into a shift pressure display mode or a detected pressure display mode, and the display part 8 selectively displays the shift pressure or the detected pressure according to the signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284534-A (JP)
Title: Laver bundle feeder
Inventor: SUZUKI MAKOTO
IPC: A23L17/60
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laver bundle feeder for supporting and revolving a laver bundle on a support member attached to revolution chains, stopping the laver bundle at a discharging position, and pushing out the laver bundle with a pushing member at the stop time to feed the laver bundle, which can enhance the stability of the laver bundle support.  <P>SOLUTION: A pair of support members 52, 52 whose phases are coincident with each other are box half bodies 51, 51 together forming a box 5 which has wall surfaces facing the lower surface, upper surface, both right and left side surfaces and chain side-rear end surface of a laver bundle 8 and further has an opened front side, and a passage width W capable of preventing an interference with a pushing member 6 exists between the box half bodies 51, 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284643-A (JP)
Title: Electric heat reserving pot
Inventor: KITAZAWA SATORU
IPC: A47J27/21
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the fabricability in the connection part of a water passage.  <P>SOLUTION: As the bottom surface 4 of a container 1 is not entirely covered with a heating coil 3, an exposed part 5, uncovered with the heating coil 3, is formed on a part of the bottom surface 4 of the container 1. Therefore, using the uncovered surface to connect with one end of a water passage 10 contributes to the improvement in the fabricability for connecting the water passage 10 because such a difficult work as making a hole on the side surface of the container 1 is no longer required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297747-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ODA SEIJI
IPC: H01L21/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device in which a CGS film which does not contain impurities of catalyst metal elements is formed.  <P>SOLUTION: The method for manufacturing a semiconductor device is provided with a process for forming an amorphous silicon film on a glass substrate 1, a process for crystallizing the silicon film by using nickel elements and forming a crystalline silicon film 21, a process for selectively doping phosphorus ions to silicon film 21, a process for heat-treating the silicon film 21 and gettering the nickel elements from a region to which phosphorus ions are not doped to a region to which phosphorus ions are doped, a process for forming a resist film 36 on the silicon film 21 after the heat treatment, a process for patterning a resist film 36 on the peripheral region 37 of the substrate 1 by photolithography, and a process for removing the silicon film 21 on the peripheral region 37 by using the patterned resist film 36 as a mask.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296746-A (JP)
Title: Animation program
Inventor: YAMAMOTO TAKESHI
IPC: G06T13/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animation program capable of reproducing an animation when vibrations of frequencies different from each other affect each other between a plurality of elements.  <P>SOLUTION: This program P is an animation program for dynamically displaying the motions of a first element (E1) of a rotation (or linear motion coordinate) system and a second element (E2) of a static coordinates system combined with the first element by a mechanical element. The program P makes a computer execute a preparation and storage process for preparing a time series image group of a crank shaft E1 vibrating in a first frequency f1 and a time series image group of an engine block E2 vibrating in a second frequency f2 and storing the first and second time series image groups for a prescribed time (T), and a reproduction process for sequentially displaying the stored time series image group of the engine block E2 on an indicator D while sequentially displaying the stored time series image group of the crank shaft E1 on the indicator while the crank shaft E1 is connected to the engine block E2 by a mechanical element on the indicator D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291486-A (JP)
Title: Printing sheet
Inventor: UMEDA MAKOTO
IPC: B41M5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing sheet, which is excellent in water resistance, in printing contents by which no feathering develops and which is excellent in printability with an inkjet printer.  <P>SOLUTION: This printing sheet 1 is formed by providing a water resisting inkjet ink accepting layer 3 on at least the printing side or one side of a water resisting sheet base material 2 made of water-resistant pure paper or synthetic paper. By printing information with an inkjet printer on the inkjet ink accepting layer 3 of the printing side, neither breakage of the printing sheet 1 nor difficulty to read printing contents due to feathering develops.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296638-A (JP)
Title: Document control system, pre-reading demonstrating method and program
Inventor: KUROSE MORISUMI
IPC: G06Q50/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document control system for properly demonstrating a pre-read state of an electronic document.  <P>SOLUTION: An arithmetic processing part 11 reads out the prescribed electronic document from a hard disk 12, and forms display data by controlling an image processing part 15, and receives designation of a pre-read place indicated from a user via an indication input part 14 while displaying the formed display data on a display part 16. In that case, a background color of the electronic document displayed on the display part 16 is changed in response to the designated pre-read place. The arithmetic processing part 11 forms an evidence file from pre-read place information stored in a memory 13, and attaches a hush value and an electronic certificate to the evidence file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292025-A (JP)
Title: Re-sealable film
Inventor: YAJIMA SHIGEO
IPC: B65D30/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-sealable film.  <P>SOLUTION: This re-sealable film includes a pressure-sensitive adhesive layer provided on a substrate, and is characterized by further comprising an adhesive resin layer provided on the pressure-sensitive adhesive layer located on the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292593-A (JP)
Title: Polyester resin
Inventor: IKEDA TSUYOSHI
IPC: C08G63/672
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin which has a high glass transition temperature, low crystallinity, excellent heat resistance, excellent transparency and excellent impact resistance.  <P>SOLUTION: This polyester resin has a cyclic acetal skeleton and has the following properties (1) to (3). (1) A glass transition temperature measured with a differential scanning calorimeter is ≥95° C. (2) The calorie of a temperature-fall crystallization peak measured with the differential scanning calorimeter is ≤5 J/g. (3) The average value of drop impact test breaking strengths obtained by measuring a 100 mm-diameter, 3.2 mm-thick disk with a semi-spherical weight having a diameter of 2 cm with an impact energy of 470 J five times is ≥30 kJ/m, and the breaking form of four or more measurements is a ductile breaking among five measurements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029735-A (JP)
Title: Character pattern generator
Inventor: HASEGAWA SUSUMU
IPC: G09G5/24
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a character pattern generator with which man-hour for data preparation or data capacitance required for generating a character pattern a little thicker or thinner than a standard is reduced and a high-quality font is prepared with little computational complexity. SOLUTION: This device is realized by being provided with a storage part 11a previously storing type skeleton form information expressing the skeleton form of a character, element skeleton form information collecting the skeleton forms of components comprising the character for each type face and element contour form information collecting the contour forms of components comprising the character for each type face, an element skeleton form change part 12a for changing the element skeleton form information corresponding to the type skeleton form information, a change system discrimination part 12a for discriminating the moving conditions of a contour point, an element contour form change part 12a for moving each of contour points in the element contour form information according to the moving conditions decided by the change system deciding part,  and a generating part 12a for generating the character pattern by using the changed contour form information.
Patent JP-2003303405-A (JP)
Title: Thin-film magnetic head and its manufacturing method
Inventor: KOBAYASHI KIYOSHI
IPC: G11B5/31
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film magnetic head capable of dealing with the high recording density and the high frequency of a magnetic recording device by maintaining reliability and suppressing the protrusion of a recording head part from a magnetic disk opposite surface caused by thermal expansion.  <P>SOLUTION: In an area A held between a connection part 6 and a recording part 4, a spacing size P between the adjacent conductive layers 8a of a first coil 8 is set equal to the height size T of the conductive layer 8a of the first coil 8, the spaces of the first coil 8 are filled with the inorganic material parts 9b of an insulating film 9 and, for the outer periphery and the inner side of the first coil 8, parts not filled with the inorganic material parts 9b of the insulating film 9 without gaps are filled with organic material parts 9a to be surely insulated. By an inorganic material difficult to be thermally expanded, the thermal expansion of the insulating film 9 is suppressed even by heat generated from the first coil 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002362529-A (JP)
Title: Synthetic resin thin container
Inventor: KUROSAWA TAKAO
IPC: B65D1/28
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent, as a technical target, an extremely thin region from being formed on a peripheral surface due to a label edge getting into the peripheral surface of a container body, in a synthetic resin thin container formed by welding and fixing a label as an insert material to an outer peripheral surface of the molded container body, thereby preventing the peripheral wall from cracking and improving a commercial value. SOLUTION: The synthetic resin thin container comprises the synthetic resin container body which has been molded to be sufficiently thin and the label 2 welded and fixed to the outer peripheral surface of the body 1 as an insert material. The container body 1 comprises a laminate structure having its outermost layer 1c formed of a synthetic resin material with a high flexural modulus, thereby preventing the label edge 2a from getting into the peripheral wall 1a of the container body 1.
Patent JP-2003303971-A (JP)
Title: Semiconductor substrate and semiconductor device
Inventor: TAKAGI TAKESHI
IPC: H01L21/8238
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a group IV semiconductor layer and exhibiting excellent electric characteristics.  <P>SOLUTION: The semiconductor device is a CMOS comprising a DTMOS having a common substrate structure wherein the substrate part includes an Si substrate 41, a seed layer 44, a single crystal oxide film 45, a first SiGe layer 54, a second SiGe layer 55, and a strained Si layer 56 sequentially from below. Since the second SiGe layer 55 functions as a channel in a P channel MOSFET and the strained Si layer 56 functions as a channel in an N channel MOSFET, high speed operation can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302685-A (JP)
Title: Camera
Inventor: FUJITA MASAYUKI
IPC: G03B17/18
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera prevented from missing timing to photograph by arranging the various functions of the camera at positions where they are easily used by a photographer himself (herself).  <P>SOLUTION: The camera is equipped with a liquid crystal display 29 capable of displaying at least an icon, a touch sensor 30 provided in close-contact with the device 29, and a control circuit 25 controlling a touch panel 2 consisting of the display and the touch sensor. Various kinds of operational input are performed by the touch panel 2. The circuit 25 changes the specification (for example, the position of the icon) of the operational input by the touch panel 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003227644-A (JP)
Title: Air conditioner with installation place name transmitting system, air conditioner address setting method and air conditioner address setting program
Inventor: NINAGAWA CHUZO
IPC: H04Q9/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide air conditioner with an installation place name transmitting system for easily setting an address of an apparatus when controlling operation by centralizedly controlling air conditioning equipment equipped in a building.  <P>SOLUTION: This air conditioner with installation place name transmitting system sets the address by using an installation place name when controlling the operation of the air conditioning equipment according to indication from a building control host computer for remotely centralizedly controlling the equipment equipped in the building. The conditioner has: a remote controller for inputting and transmitting a character string of the installation place name; a plurality of indoor machines for associatively transmitting the character string of the installation place name and the address transmitted from the remote controller by presetting a univocal address capable of identifying an individual; and an air conditioning communication device for internally holding an identification number by imparting the univocal identification number to the character string of the installation place name and the address transmitted from the indoor machines. The building control host computer reads out the identification number and the character string of the installation place name, and univocally specifies the indoor machines on the basis of this identification number.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003305424-A (JP)
Title: Method for cleaning polyester resin-stuck member
Inventor: INADA SHUJI
IPC: C08J11/24
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method capable of removing a polyester resin from a polyester resin-stuck member safely wherein generation of waste is little.  <P>SOLUTION: The polyester resin-stuck metallic member is cleaned by putting the metallic member in a heatable cleaning tank provided with a reflux condenser and removing the stuck polyester resin by depolymerizing the polyester resin in the presence of ethylene glycol and a depolymerization catalyst while boiling ethylene glycol under normal or pressurized atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301946-A (JP)
Title: Gasket and gasket manufacturing method
Inventor: NIIMI TAKESHI
IPC: C09K3/10
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket wherein the elastic rebounding force is easily set without generating deterioration of molding property and die workability, and also to provide a gasket manufacturing method.  <P>SOLUTION: The bottom of a groove 21 of a first seal surface 2 is provided with a plurality of recessed parts 4. The recessed part 4 is formed by a pin removably provided in a molding die. The number of the recessed part 4 to be provided in the first seal surface 2 of a gasket 1 is set by selecting the number of the pin to be fitted to the molding die. Shape and dimension of the recessed part 4 are set by selecting kinds of the pin to be fitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307741-A (JP)
Title: Liquid crystal display apparatus and manufacturing method therefor
Inventor: NAGANO SHINGO
IPC: H01L29/786
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus with which short circuits occurring between source wiring and common electrodes can be reduced and a manufacturing method therefor.  <P>SOLUTION: The liquid crystal display apparatus according to this invention relates to what is called an in-plane switching system by which a voltage is applied between a pixel electrode 6 and the common electrode 5 to apply an electric field almost parallel to a substrate surface to a liquid crystal layer. In this liquid crystal display apparatus, a source electrode 3 is made to overlap a part of the common electrode 5 across an insulating film 4. This insulating film 4 is comprised of a plurality of insulating films 4a, 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309201-A (JP)
Title: Semiconductor element storing package, and semiconductor device
Inventor: SATAKE TAKEO
IPC: H01L23/04
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element storing package excellent in its transmission efficiency for high-frequency signals.  <P>SOLUTION: The semiconductor element storing package has a substrate 1 having a mounting portion 1a for mounting a semiconductor element 5 on its upper-side principal surface, and has a frame 2 so joined to the outer periphery of the upper-side principal surface of the substrate 1 as to surround the mounting portion 1a in whose side portion a through hole 2b is formed, and further, has a coaxial connector 3 comprising a cylindrical outer peripheral conductor 3a and a central conductor 3b which are inserted engagingly into the through hole 2b and joined thereto, and an insulator 3c interposed between the conductors 3a, 3b. In the coaxial conductor 3, there is formed at the opposite end of an outer peripheral conductor 3a to the outer side of the frame 2 a nearly circular flange 3d wherein the flat surface 3e of a portion of its outer peripheral surface is formed, and there is formed a thin-walled portion 3f having its flattened upper-side surface formed at the end of the central conductor 3b which is present on the side of the mounting portion 1a. Further, there is formed a step portion 2e having the through hole 2b with the flange portion 3d engaged with the opening of the outer-surface side of the frame 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306524-A (JP)
Title: Polyurethane foam
Inventor: KITAGAWA HIROSHI
IPC: A43B13/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane foam which permits reduction of the density by improving the foam-filling properties without increase of water as a foaming agent, gives good skin conditions without unfilled portions even when molded by a mold having an intricate or designed geometry and does not cause shrinkage or bubble defects, a method of manufacturing the foam, a catalyst composition for the method, and applications utilizing the characteristics of the foam, i.e., a sole using the composition and a shoe using the sole.  <P>SOLUTION: The composition comprises N,N-dicyclohexylmethylamine and triethylenediamine. The method comprises reacting a compound having two or more active hydrogen atoms with an organic polyisocyanate in the presence of the catalyst composition. The sole and the shoe are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315838-A (JP)
Title: Electrochromic diaphragm device and film unit with lens using the same
Inventor: FUJIMOTO KIYOSHI
IPC: G02F1/15
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic diaphragm device which is suitable for a photographing device of camera, etc., in particular, a diaphragm device, etc., of a camera with lenses and is sharply improved in response rate and repeating durability and to provide a film unit with high performance lenses.  <P>SOLUTION: The electrochromic diaphragm device is made by holding an electrolyte layer 9 between a pair of transparent electrodes 14, 15 which have a semiconductor nano porous layer 6 formed at least on one side surface thereof and are disposed in such a manner that the semiconductor nano porous layer themselves are opposite to each other and, therein, the diaphragm diameter is made freely changeable by being reversibly changed from a transparent state to an opaque state. Further, in the electrochromic diaphragm device and the film unit with lens using the same, the electrochromic dyestuff 2 which is reversibly colored in black or decolored by at least one of electrochemical oxidation reaction and reduction reaction is included in the electrolyte.  <P>COPYRIGHT: (C)2004,JPO