baber/WOPTO huggingface dataset:
Patent JP-2003307551-A (JP)
Title: Semiconductor integrated circuit and designing method for semiconductor integrated circuit
Inventor: KONO ICHIRO
IPC: G01R31/3183
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To execute logic BIST (Built-In Self Test) with At-speed without increasing test time with respect to a large-scale and high-performance logic circuit and to resultantly reduce test costs.  <P>SOLUTION: A logic BIST controller is divided into two. A partial circuit for supplying a scan enable signal and a clock signal to a user circuit is driven by a clock signal with little delay. A partial circuit for supplying a test pattern to the user circuit and recovering test results is driven by a clock signal with large delay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309782-A (JP)
Title: Method and device for displaying image
Inventor: OMAE HIDEKI
IPC: H04N5/74
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for displaying an image realizing a reduction in shortage of the number of gradations caused by the restriction of the minimum response velocity of a display panel and a reduction in display flicker and animation pseudo contour.  <P>SOLUTION: This method for displaying the image repeats n-times of displaying of the sub-field array of sub-frames obtained by dividing one frame by (n) (n is an integer), and a sub-field for displaying a low-order bit is added to at least one of the sub-frames.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315315-A (JP)
Title: Device for measuring vibration damping capacity
Inventor: SAKAGUCHI TAKUYA
IPC: G01M7/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring vibration damping capacity when a load, especially a compression load is applied.  <P>SOLUTION: The device for measuring vibration damping capacity includes a load cell fixed at a trestle frame for applying a compressed load to a sample; a vibration source including a piezoelectric element applying vibration to the sample; a piston for pressing the sample against the vibration source; and a gap sensor fixed at the trestle frame for measuring a distance between the gap sensor and the piston.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319006-A (JP)
Title: Communication terminal device, and communication control method
Inventor: HIRANO JUN
IPC: H04L69/14
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform communication while integrally controlling a plurality of different communication means in a communication terminal device having the plurality of different communication means.  <P>SOLUTION: For example, in the communication terminal device 100 hierarchically classified into a plurality of layers by the different processing functions of the OSI reference model or the like, a processing part 303 belonging to a predetermined layer can selectively use a plurality of processing parts 301 belonging to the lower layer under control of an operation control part 304 belonging to a predetermined layer. A data distribution control means 309 controls a data distribution means 307 referring which processing part is possible to use out of a plurality of processing parts belonging to the lower layers, which processing part is the most effective for communication transmission, which processing part is possible to communicate with a desired destination, and so on. The data distribution means divides the sending data supplied from the upper layer, and distributes them to a plurality of processing parts belonging to the lower layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316266-A (JP)
Title: Thermal activation apparatus of heat-sensitive adhesive sheet and printer apparatus
Inventor: YOSHIDA SHINICHI
IPC: B41J3/407
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal activation apparatus of a heat-sensitive adhesive label that can easily and efficiently carry out the thermal activation of a heat- sensitive adhesive layer by a heating means, and has a cleaning means for easily removing residues in a heat-sensitive adhesive transferred to the heating means or the like, and to provide a printer apparatus.  <P>SOLUTION: The thermal activation apparatus of the heat-sensitive adhesive label includes: heating means (51, 52) for thermal activation for heating and activating the heat-sensitive adhesive layer of the heat-sensitive adhesive sheet, where printing can be made on one surface of a sheet-like base and the heat- sensitive adhesive layer is formed on the other; and a conveyance means (53) that is oppositely arranged to the heating means, pressure-welds the heat- sensitive adhesive sheet at a portion to the heating means, and conveys the heat-sensitive adhesive label in a specific direction. Additionally, the thermal activation apparatus has a cleaning means (a groove S and a projection P) for cleaning the heat-sensitive adhesive remaining in the heating means for thermal activation and the modified object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310393-A (JP)
Title: Overlay mattress
Inventor: NISHIMURA AKIRA
IPC: A47C27/14
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overlay mattress formed so as to be adapted to criterion for evaluation of countermeasure against bed sore.  <P>SOLUTION: The overlay mattress is formed with a plurality of unit members 1a, 1b, 1c placed on a basic mattress 2 through fitting means 3. These unit members 1a-1c are formed by covering a soft material 4 having a thickness within a prescribed range with a waterproof face cloth 5 combinedly having stretchability. As the soft material 4, is adopted, for example, a urethane foam material having a density of 45 kg/m<SP>3</SP>, an apparent density of 10 kg/m<SP>3</SP>-100 kg/m<SP>3</SP>and a compression hardness of 10 N-400 N, which is an expandable material having a thickness of 30 mm-70 mm. A soft material 4 different in resilience may be adopted as a unit member, on which back and waist parts of a user are put, among the unit members 1a-1c. As a means for changing the resilience of the soft material 4, a mechanical processing for adjusting the resilience may be conducted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318554-A (JP)
Title: Aluminum release plate for manufacturing multilayer printed board
Inventor: YOSHIKAWA EIICHIRO
IPC: B32B15/08
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum release plate for manufacturing a multilayer printed board, which has superior sealing capability to prevent a prepreg melted body from leaking through a drilled hole as well as thermal characteristic endurable to thermal pressing when a perforated printed board material and a thermosetting resin prepreg are thermally pressed to manufacture the multilayer printed board.  <P>SOLUTION: The aluminum release plate for manufacturing the multilayer printed board is provided with a release layer on at least one surface of an aluminum thin plate that is formed of a cross-linking resin film containing a compound with a siloxane bond and 50 or less in durometer D scale at 20-150°C of the glass transition temperature in the hardness test specified by JIS K 7215.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314950-A (JP)
Title: Outer panel for refrigerator
Inventor: SATO MASAKI
IPC: B05D1/36
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer panel for a refrigerator having superior abrasion resistance and contamination-proof characteristic even when it is provided with various printed patterns, and being applied to various uses of small lot.  <P>SOLUTION: This outer panel is formed by molding a printed coated metallic plate provided with a colored pattern of a sublimation dye penetrated in the thickness direction of a transparent or translucent top coating layer, of the coated metallic plate provided with the top coating layer made out of the transparent or translucent resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322429-A (JP)
Title: Air conditioner using solar heat
Inventor: MARUHASHI TSUTOMU
IPC: F25B27/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of dreaming of an air conditioner for performing cooling by using solar heat for an increase in demand for cooling by the strong sunlight in the summer.  <P>SOLUTION: A refrigerating unit 1 is mounted on the air conditioner, and repeatedly performs hydrogen driving for storing released hydrogen in a low temperature side hydrogen storage alloy by releasing hydrogen by heating a high temperature side hydrogen storage alloy by a heating heat medium (at 60°C) heated by the solar heat and cold heat output for releasing the hydrogen from the low temperature side hydrogen storage alloy by cooling the high temperature side hydrogen storage alloy by a releasing heat medium (at 26°C) cooled by outside air. At this cold heat output time, heat is taken from a cold heat output heat medium when the low temperature side hydrogen storage alloy releases the hydrogen. The inside of a room is cooled by the cold heat output heat medium becoming a low temperature. Thus, cooling operation can be performed by using the solar heat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003034575-A (JP)
Title: Solid electrolyte element
Inventor: NAKANO YASUHIRO
IPC: C04B35/48
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte element excellent in electromotive force properties and heat-shock resistance. SOLUTION: The solid electrolyte element is characterized in comprising a zirconia sintered body including 6-12 mol% of magnesia and less than 0.02 wt.% of Fe2 O3 .
Patent JP-2003320484-A (JP)
Title: Motor driven type link press
Inventor: NAGAE MASAYUKI
IPC: B30B1/14
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link press which is capable of working with a high press load and improving the cycle time of working and is excellent in controllability even when using a relatively small output motor.  <P>SOLUTION: A link mechanism 1 for converting rotating motion to linear motion and a ram 6 vertically moved by the linear motion for press working are provided. The link mechanism 1 has a crank member 2 with a crankshaft 3 and an eccentric shaft part 4, a rocking link 5, a connecting rod 7, and a restricting link 8. The rocking link 5 has a first, a second, and a third connection part P1, P2, P3 and is connected to the eccentric shaft part 4 of the crank member 2 through the connection part 1. The connecting rod 7 is connected to the second connection part P2 and the ram 6. The restricting link 8 is turnably supported by a frame 9 and connected to the connection part P3 to restrict rocking of the rocking link 5. A driving transmitting system 14 which transmits driving from a motor 13 to the crankshaft 3 in the link mechanism 1 is provided. The system 14 transmits the driving in a manner that it controls the vertical motion of the ram 6 by controlling the rotation of the motor 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324604-A (JP)
Title: Image processing equipment, image forming equipment, image processing method, program and recording medium
Inventor: KUBOTA KAZUHISA
IPC: G06T7/40
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To decide whether an input original document is a halftone dot original document using a simple processing.  <P>SOLUTION: A first local block and a second local block, in which each pixel of the first local block is made a center element are extracted from input image data. In the first local block, a second hystogram is formed which shows a frequency of pixels of the same concentration, and average concentration of pixels in the second local block is calculated. A third hystogram is formed which shows the frequency of pixels of the same average concentration in the first local block. A halftone dot pixel deciding part 56 decides whether a target pixel in the first local block is a halftone pixel, on the basis of frequency distributions of the second hystogram and the third hystogram. A halftone pixel count part 57 counts the number of pixels which are decided as the halftone dot pixels in the input image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333467-A (JP)
Title: Image management apparatus and program thereof
Inventor: OMURA AKIRA
IPC: G06F17/30
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image storing apparatus capable of easily searching prescribed image data without requiring a intricate registration operation or the like.  <P>SOLUTION: An image management apparatus is provided with a searching means for searching image data, a selecting means for automatically selecting image data to be registered from among the image data searched by the searching means, and a registration means for registering information about the image data selected by the selecting means as management data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332247-A (JP)
Title: Electrode substrate, plasma treatment apparatus using same, and plasma treatment method
Inventor: NAKAMURA KENJI
IPC: C23C16/505
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode substrate, by which only a necessary part can be treated on a surface of the substrate and a treated part can be readily changed, a plasma treatment apparatus, and a plasma treatment method.  <P>SOLUTION: A plasma CVD device generates plasma 8 with the supply of electrical energy applied by a power supply 6, places material gas into a plasma state, and treats the surface of a substrate 1 by decomposing the material gas into active species. A pair of electrode wires 2a and 2b is formed on the substrate 1. A distance between the electrode wires 2a and 2b is varied depending upon the point on the substrate 1. Electrical energy is applied to the electrode wires 2a and 2b, so that the surface of the substrate 1 is treated according to a distance between the electrode wires 2a and 2b while a part of the electrode wires 2a and 2b serves as a discharge electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329095-A (JP)
Title: Assembling method of toroidal stepless speed change gear for vehicle and stepless variable speed change gear
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost by making it possible to start a vehicle without an idling for making a change gear ratio capable of starting before mounting thereof to the vehicle after assembling thereof.  <P>SOLUTION: Power rollers 6 and 6 are imposed between each disk 2 and 2 at input side and disk 5 and 5 at output side so that the change gear state between both the disks 2 and 5 themselves becomes the maximum deceleration state. Therefore, the problem can be solved by dispensing with an excessive process because the vehicle can be immediately started even mounting thereof to the vehicle as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326322-A (JP)
Title: Method of producing hollow member and catalytic converter having catalyst vessel consisting of hollow member
Inventor: UMEDA MASAHIRO
IPC: F01N3/28
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic converter having a catalyst vessel consisting of a hollow member which has improved, rigidity is made lightweight and produced without using material wastefully.  <P>SOLUTION: The catalytic converter 1 stores a catalyst carrier 20 inside a catalyst vessel 10 formed by a hollow member. The catalyst vessel 10 is provided with a catalyst carrier storing part 10a having a relatively large diameter, a joint 10b having a relatively small diameter, and a cone part 10c whose diameter is gradually reduced from the catalyst carrier storing part 10a. The cross-sectional shape of the cone part 10c in the catalyst vessel 10 is polygonally formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003032188-A (JP)
Title: Optical router for removal/add channel and optical fiber cross connect
Inventor: DE BARROS MIRIAM R
IPC: G02B6/293
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To provide protection for network security for a wireless subscriber channel system in order to avoid illegal use of the network by an unapproved user. SOLUTION: Assuming that a propagation delay between a base station 1 and a subscriber terminal 3 is kept constant and the propagation delay can sufficiently accurately be measured, the distance from the subscriber terminal 3 to the base station 1 can be determined. This means that this distance can be used for auxiliary information to authentication of a subscriber. Other signal characteristics denoting an actual position of an opposite party pretending the subscriber such as range finding information may also be used. In a system for other object such as orthogonal CDMA code synchronization or a TDM system needing to supervise the propagation delay in any case can obtain furthermore security protection without an expensive additional charge.
Patent JP-2003336359-A (JP)
Title: Roof construction
Inventor: TOMIOKA HISATSUGU
IPC: E04D13/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing construction for water retaining boards capable of easily and strongly fixing and installing a water retaining board regardless of new or old installation which is considered to be helpful for easing heat island phenomenon by creating an adiabatic effect and an atmospheric temperature rise restricting effect by installing a fixing construction for water retaining board on a folded plate roofing.  <P>SOLUTION: A folded plate roof A is laid by sequentially and temporarily fixing the folded plates 2 over tight frames 3 installed on a beam 1, a plurality of water retaining boards 6 capable of impregnating and holding moisture inside are laid so as to lay the water retaining boards straddling the folded plate roof, hold-down bars 8 formed to a long-sized flat plate shape are placed on the top surface of each water retaining board, and these folded plates, water retaining boards and hold-down bars are tightened together to the tight frames 3 with bolts 4 and nuts 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342040-A (JP)
Title: Ultraviolet ray- and infrared ray-absorbing bronze glass
Inventor: NAKAYA KAZUTOSHI
IPC: C03C4/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet ray- and infrared ray-absorbing bronze glass which is excellent in see-through properties, has high ultraviolet ray- and infrared ray-cutting properties, and is used for building windows and automotive windows; especially, ultraviolet ray- and infrared ray-absorbing glass which glares little and has a visible ray transmittance of 70% or higher attaining the safety standard of automotive front window glass.   <P>SOLUTION: This ultraviolet ray- and infrared ray-absorbing bronze glass has a composition based on soda-lime silica glass, contains coloring components consisting of 0.45-0.54 wt.% total iron oxide (T-Fe<SB>2</SB>O<SB>3</SB>) in terms of Fe<SB>2</SB>O<SB>3</SB>, 1.7-2.0 wt.% CeO<SB>2</SB>, 1.4-2.0 wt.% Er<SB>2</SB>O<SB>3</SB>, and 1.5-3 ppm Se, and has a visible ray transmittance (at a plate thickness of 4 mm, by spectrophotometry with a D65 light source) of 70% or lower, an ultraviolet-ray transmittance of 10% or lower, a solar radiation transmittance of 60% or lower, and an excitation purity lower than 7%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340836-A (JP)
Title: Mold structure for molding resin
Inventor: OGAWA MASATAKA
IPC: B29C45/26
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to use a mold structure for molding a resin in a sufficiently durable manner in such a state that a mold is divided into a general-purpose part and an exclusive part in order to make the mold inexpensive but the exclusive part becomes inferior to durability when it is set to ZAS when large mold clamping pressure is applied to the exclusive part.   <P>SOLUTION: A large-sized injection mold is constituted of a movable mold 10 and a fixed mold 2 and the respective parts are constituted of a box-shaped general-purpose parts 11 and 21 and the exclusive parts 12 and 22 fixed in a freely datachable manner. The matching parts of the general-purpose parts 11 and 21 are set to stepped like matching parts 13 and 23. These stepped matching parts 13 and 23 continue so as to surround the exclusive parts and are mutually fitted to be abutted in a mold clamping direction and the direction crossing the same at a right angle. Further, even if a height adjusting plate 30 is inserted in the positioning stepped part 16 provided to the general-purpose part 11 and the exclusive part 12 and the thickness of the exclusive part is changed by replacement, the general-purpose parts are adjusted so that the stepped matching parts 13 and 23 are necessarily abutted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006452-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YOSHIHIDE
IPC: H01L23/12
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for allowing flip-chip connection without an underfill.  <P>SOLUTION: The semiconductor device has a first external connection terminal provided on the semiconductor, a first insulation layer formed on the semiconductor such that an opening is formed at the first external connection terminal, a second insulation layer formed on the first insulation layer to avoid at least the opening, a second external connection terminal formed to closely adhere to a portion of the top face of the second insulation layer, a wiring layer for electrically connecting the first external connection terminal and the second external connection terminal wherein the underside thereof is formed to closely adhere to the top faces of the first insulation layer and second insulation layer, a third insulation layer formed to closely adhere to the top and side faces of the wiring layer and to open at last a portion of the top of the second external connection terminal, wherein the third insulation layer coats the first insulation layer, the first external connection terminal, the second insulation layer, and the top of the wiring layer, and the film thickness of the third insulation layer is 0.8 to 25 times that of the wiring layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006480-A (JP)
Title: Method for manufacturing gate electrode protecting diode of field effect transistor
Inventor: YAMAGUCHI YASUO
IPC: H01L27/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a protecting diode which can minimize a size of an impurity region constituting the gate electrode protecting diode of a field effect transistor to be at most resolution limit.  <P>SOLUTION: The method for manufacturing the gate electrode is provided with a process for forming gate patterns 3 which are mutually isolated and positioned, on a main surface of a semiconductor substrate 1; a process for forming side wall films on the respective side walls of the gate pattern 3 which walls face each other; and a process for forming an impurity region 6 by implanting impurities in the semiconductor substrate 1 by using the gate patterns 3 and the side wall films 5 as masks. The gate electrode protecting diode for the field effect transistor is constituted of the impurity region 6 and a substrate region which is positioned adjacently to the region 6.  <P>COPYRIGHT: (C)2004,JPO