baber/WOPTO huggingface dataset:
Patent JP-2004115685-A (JP)
Title: Water-based ink for cloth
Inventor: NISHIKAWA TAKEO
IPC: C09D11/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-based ink for cloth, providing handwriting with excellent resistance to laundry which is written on the cloth such as a woven fabric and a nonwoven fabric.  <P>SOLUTION: The water-based ink for the cloth comprises at least a pigment, water, one or more kinds of emulsions of resins selected from an acrylic resin, a vinyl acetate resin, an ethylene-vinyl acetate resin, a vinyl acetate-acryl copolymer resin and a styrene-acryl copolymer resin, having 0-25°C minimum film-forming temperature, and an emulsion of a terpene resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120565-A (JP)
Title: Image processor
Inventor: TAKAHAMA HIDEKAZU
IPC: G06T3/40
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which realizes an image reduction or a resolution decrease with a high fine line preservability without needing a large system.  <P>SOLUTION: A minimum value calculation part 11 detects a minimum value, and a cumulative addition calculation part 21, a cumulative dot detecting part 13 and a division processing part 14 detects an average value about each block including a plurality of pixels in image data. Further, an area determining part 15 determines whether the block is a character area. A selecting part 16 selects the minimum value about a block determined as a character area and selects the average value about a block determined as a block that is not a character area from a determination result of the area determining part 15, The selection result made by the selecting part is defined as output data of block reduction or resolution decrease result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119832-A (JP)
Title: Semiconductor device
Inventor: OKUWADA HISAMI
IPC: H01L21/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a capacitor having superior characteristics and reliability.  <P>SOLUTION: The semiconductor device includes a semiconductor substrate 10 and a capacitor provided above the semiconductor substrate and constituted of a lower electrode 31 having a metallic property, an upper electrode 33 having a metallic property, and a dielectric region 32 provided between the lower electrode and the upper electrode. The dielectric region includes a first dielectric film containing at least one element selected from silicon, oxygen, hafnium, and zirconium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119891-A (JP)
Title: Noise filter
Inventor: NOGI TAKAFUMI
IPC: H03H7/075
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise filter easy of the control of its filter characteristic and its manufacture with a good low-frequency band-pass characteristic in a little-crosstalk region.  <P>SOLUTION: The noise filter has a dielectric body 1 wherein a plurality of dielectric layers 1x, 1a-1g are laminated, signal-side coils 2 wherein one-end portion and the other end portion thereof are connected, respectively, with signal-side input and output terminals 6,7, and ground-side coils 3 wherein each capacitor component is formed between each of them and each of the signal-side coils 2 and one-end portion thereof is connected with a ground terminal 8. In this noise filter, a ground capacitor component C2 is provided between the one-end portion of the ground-side coils 3 and the ground terminal 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121471-A (JP)
Title: Portable ironing board
Inventor: YAMAZAKI SHIGERU
IPC: D06F81/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable ironing board which is readily moved even by an elderly person.  <P>SOLUTION: The portable ironing board is composed of a board body 1 on which clothes are put and ironed, and support legs 2 and 3 which can be folded onto the back side of the board body 1, and wheels 13 and 13 attached to the lower ends of which moves the board body 1 in a folded state. The wheels 13 and 13 are fixed at the lower ends of the support legs 2 and 3 in the folded state so as to be freely rotated around axes X in the thickness direction of the board body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126135-A (JP)
Title: Image processing apparatus and its control process
Inventor: KASHIWABARA ATSUSHI
IPC: H04N1/23
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an image quality from being deteriorated in image end parts and to contribute to memory saving by setting prescribed data for a part outside the effective area of each color component when images of respective color components as of a three-line CCD are input in such a manner as to be shifted one from another.  <P>SOLUTION: The image processing apparatus inputs image data of each color component shifted in phase and forms a visible image on a prescribed recording medium. A part which is outside the effective image area of each color component is replaced with data set in an ineffective interval value register 604 and the data replaced is output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195291-A (JP)
Title: Information processor
Inventor: OSHIMA MITSUAKI
IPC: G02F1/13357
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To save power without damaging operability by solving the problem that battery usable time is short in driving a portable information processor having an input part such as a keyboard by the battery.  <P>SOLUTION: A 1st processing block 1 is connected to an information input block 97 including the keyboard 201 and then connected to a 2nd processing block 98 to which a display part 2 having a memory effect is connected. The block 1 starts the 2nd processing block 98 in a stop state corresponding to the input of the keyboard or the like, the display of the display part 2 is changed, and then the power supply or operations of both are stopped. At the same time, the display of the display part 2 is held by the memory effect. Thus, the information processor whose power consumption is reduced without damaging display characteristics of the display part 2 is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004126177-A (JP)
Title: Liquid crystal display device
Inventor: TSUKAGOSHI TOMONORI
IPC: G02F1/139
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a launch projection system capable of being made high in contrast without shortening its life even when being made high in luminance.  <P>SOLUTION: A liquid crystal projector has a liquid crystal panel 25 provided with a pair of substrates disposed opposite to each other and provided with electrodes regulating display pixels and a liquid crystal layer encapsulated between a pair of the substrates and modulating and emitting incident light in every display pixel by changing the arranged state of liquid crystal molecules of the liquid crystal layer according to voltage applied to the electrodes. The liquid crystal layer is arranged at a twist angle θt other than 90° and the optical axis 10 of the incident light in the liquid crystal panel 25 is inclined to an exterior angle side of the twist angle θt from the normal of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122302-A (JP)
Title: Processing method for lens
Inventor: YOSHIDA TAKEHIKO
IPC: B24B9/14
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for a lens capable of certainly fixing a retaining fixture and grinding the lens to an exact shape even in the lens applied with a water repellent coating.  <P>SOLUTION: Transparent adhesive sheets 60 are adhered on both surfaces of the lens 12 attached with a mark point 40 and a pressure sensitive adhesive double coated tape 42 is adhered thereon. The retaining fixture 44 is attached onto the pressure sensitive adhesive double coated sheet 42 at a convex side of the lens 12. The sheet having a larger size than the pressure sensitive adhesive double coated sheet 42 is used as the adhesive sheet 60. The sheet having a surface with high wettability against the adhesive than the surface of the lens 12 is used as the adhesive sheet 60. The retaining fixture mounted to the lens 12 is mounted to a fixture receiver of a lens grinder, a concave side of the lens is pressed by a lens press and the lens 12 is ground by a grinding wheel to work to a predetermined shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122708-A (JP)
Title: Inkjet recording paper
Inventor: KATO EISAKU
IPC: B41M5/50
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording paper, which has a favorable ink absorbency, a high color developing density, can make a high image quality recording realizing a photographic image quality possible and is excellent in storage stability, especially in gas fading properties.  <P>SOLUTION: This inkjet recording paper has a porous ink accepting layer including a compound having a plurality of non-aromatic carbon-carbon unsaturated bonds in a molecule and a light resistance improver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125353-A (JP)
Title: Refrigerator
Inventor: TENMYO MINORU
IPC: F25D11/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator preventing inflow of refrigerating machine oil in a compressor into a cabinet and ignition of an HC refrigerant in the refrigerating machine oil even when the refrigerator is stored or transported on its side for recycling.  <P>SOLUTION: The refrigerator is characterized by that it has a refrigerating cycle comprising the compressor 9 using an inflammable refrigerant, a condenser, a restrictor, and a cooler, and a machine chamber 2 formed in a lower part of a heat insulating box body, installed with the compressor, and arranged with piping 15, one part of the piping 15 connecting a lead out part 15a to the machine chamber and a connecting part 9a formed on a compressor face is extended so that it is superposed in a width direction of the compressor in an erected state, and an extending part 15c is provided from a back face of the compressor to the front.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003216417-A (JP)
Title: Carry production device by xor, condition selective adder using the same, and its method
Inventor: CHO KI-SEON
IPC: G06F7/50
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condition selective adder for a digital signal processor capable of reducing a current consumption and a delay time by improving the operation speed and to provide its method.  <P>SOLUTION: This condition selective adder is provided with a carry production part producing a carry of two input data X0-Xn-1 and Y0-Yn-1 composed of n bit and a sum production part producing the sum of the input data. The carry production part is provided with a first input part for operating the carry of the input data by taking account of the initial carry and receiving the input of the data based on input data Xi and Yi, a second input part for receiving the input of the initial carry, and a selection part receiving the input of an exclusive logical sum of the input data Xi and Yi, and includes, at least, one or more sub-carry production parts outputting either one of the data based on the input data Xi and Yi inputted in the first input part by the exclusive logic sum value to be inputted in the selective part or the initial carry inputted in the second input part. The sum production part operates the sum using the carry produced in the carry production part so as to reduce the power consumption, a chip area, logic use, and the delay time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004129513-A (JP)
Title: Method for producing cut fruit
Inventor: OIKAWA KAZUO
IPC: A23L19/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cut fruits preventing quality deterioration in fruits during preservation while taste and flavor originated in the fruits can be maintained so as to obtain simple food material for common consumer and business or cooking use.  <P>SOLUTION: The method for producing cut fruits comprises the following process: firstly washing fruits, peeling the washed fruits, coring the peeled fruits, cutting the cored fruits followed by soaking the cut fruits in the juice of the fruits or the fruit juice-containing water solution of an ascorbic acid or salt, and dehydrating the soaked fruits followed by packaging the dehydrated fruits.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131328-A (JP)
Title: Method of manufacturing silicon carbide single crystal wafer and silicon carbide single crystal wafer
Inventor: FUJIMOTO TATSUO
IPC: H01L21/324
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide single crystal wafer good in surface flatness, and a method of producing the same, by which the silicon carbide single crystal can produced stably.  <P>SOLUTION: The method of producing the silicon carbide single crystal wafer comprises subjecting a silicon carbide single crystal material obtained by cutting a silicon carbide single crystal to annealing heat treatment at a temperature of ≥1,300 and ≤2,000°C, and thereafter, subjecting the silicon carbide single crystal material to machinning such as polishing of its surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003209300-A (JP)
Title: Manufacturing method for superconducting device
Inventor: NISHINO JUICHI
IPC: H01L39/22
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a superconducting device with uniform characteristics which is operated at or above a liquid nitrogen temperature and is easily manufactured.  <P>SOLUTION: In the manufacturing method for the superconducting device, in an oxide superconducting weak-link element composed of superconducting electrodes 3a and 3b and a weak-link part 9 on a single crystal substrate 1, the weak-link part 9 is worked on the single crystal substrate 1, and a superconducting thin film is formed so as to make a C axis vertical to a single crystal substrate surface 1 on the worked single crystal substrate 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159430-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden of a game control means for controlling on a discriminative information display so as to increase the time thereof for the essential game control.  <P>SOLUTION: When a display condition starts variation, a CPU on a main board transmits to a display control board a display control command indicating a variation time and a stopped figure pattern. Then, a display control CPU on the display control board determines a variation pattern including a background screen and a character, and also determines whether a big hit forecasting is made or not, whereby the CPU on the main board reduces a control burden as to a special pattern variable display. Besides, a sound output circuit is mounted on the display control substrate, so that the display control CPU controls also game effective sounds to be generated. The game machine restarts a pattern variation after a display control to become a big hit, and can control a changeover of the pattern to become the big hit, whereby the display control CPU determines the pattern at the time of changeover control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144794-A (JP)
Title: Illuminator and picture display device
Inventor: SUZUKI HIROAKI
IPC: G02B27/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of speckle noise without making device constitution larger nor causing the lowering of the utilization efficiency of light by using coherent light as illuminating light.  <P>SOLUTION: By varying the temperatures of semiconductor lasers 1A, 1B and 1C constituting a coherent light source group different, the wavelength of luminous flux emitted from the lasers 1A, 1B and 1C is varied to lower the coherency of the luminous flux emitted from the coherent light source group as a whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143527-A (JP)
Title: Method for removing platinum and palladium in solution
Inventor: MOTOBA KAZUHIKO
IPC: C22B7/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate a first platinum group (Pt and Pd) and a second platinum group (Ru, Os, Rh and Ir) from a solution containing platinum group (Pt, Pd, Ru, Os, Rh and Ir).  <P>SOLUTION: In the method for recovering the second platinum group Ru, Rh, Ir and Os from a platinum group solution, Se is added to the solution containing Pt, Pd, Ru, Rh, Ir and Os to reduce the Se with SO<SB>2</SB>, thereby coprecipitating and removing only Pt and Pd together with the Se.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146216-A (JP)
Title: Vacuum circuit breaker
Inventor: YAMAJI YUICHI
IPC: H01H33/66
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a vacuum circuit breaker by making small the external shape of a connecting conductor electrically connecting a movable electrode of the vacuum circuit breaker and a terminal of the vacuum circuit breaker with a curved conductive member.  <P>SOLUTION: This vacuum circuit breaker is equipped with the rod-shaped movable electrode 3; the terminal 5 installed so as to correspond to the movable electrode 3; and flexible conductors 81, 82 for electrically connecting the movable electrode 3 and the terminal 5. The flexible conductors 81, 82 have base parts 81a, 82a fixed to the end face part of the movable electrode 3 and a plurality of belt-shaped leg parts 81b, 82b in which each one end is integrated with the base part 81a, 82a and each of the other ends b1 is extended in the circumference of the movable electrode 3, each of the other ends of the belt-shaped leg parts of the flexible conductors 81, 82 is electrically connected to a terminal 4, and an arc-shaped part b2 curved in the direction approaching to the circumferential surface of the movable electrode 3 is installed in the plurality of belt-shaped leg parts 81b, 82b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007365-A (JP)
Title: Millimeter wave front end consisting of dielectric circuit, and application thereof
Inventor: YONEYAMA TSUTOMU
IPC: H04B1/3822
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel time sharing millimeter wave transceiver and a millimeter wave frequency translator by developing a high-performance millimeter wave front end both for transmission and reception with a simple structure by using an NRD guide.  <P>SOLUTION: The millimeter wave front end is constituted by connecting an antenna 4 to a port (1) in a 3dB combiner 3, a Schottky Barrier Diode pair 5 of two Schottky Barrier Diodes in Fig. 9 to a pair of ports (2) and (3), and a Gunn oscillator mounting a Gunn diodes 6 shown in Fig. 8 to a port (4). Then, the oscillation output of the Gunn oscillator is equally divided by the 3dB combiner 3 to enter the pair of Schottky Barrier Diodes 5. A signal pulse train is applied to the Schottky Barrier Diode pair 5. When the pulse is on, millimeter waves are rectified by a diode and are absorbed by an external resistor. When the pulse is off, the Schottky Barrier Diode pair 5 does not react, the millimeter waves are reflected, pass through the 3 dB combiner again for synthesis, and is transmitted from the antenna 4 in the port (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147755-A (JP)
Title: Slide rail holding device for use during storage
Inventor: MAEDA YOSHITOKI
IPC: A47B88/493
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide rail holding device for use during storage, which is of a simple structure, is excellent in productivity, and securely maintains a shelf in a stored condition, and with which a storage operation can be done safely and easily, relating to the holding device for use during storage which is provided on a slide rail for supporting the shelf slidably in the back and forth directions, on which electrical kitchen appliances such as an electric pot are placed.  <P>SOLUTION: The slide rail holding device for use during storage is composed of a fixed side rail, an intermediate rail which is slidably attached to the fixed side rail, a movable side rail which is engaged slidably with the intermediate rail, and a holding member for use during storage which is mounted on the back end portion of the fixed side rail. The holding member for use during storage, in a condition mounted on the fixed side rail, has upper and lower blocked sections projecting from the fixed side rail to the movable side rail, upper and lower holding sections for use during storage for holding the back end portion of the movable side rail, extending from the side edge portions of the upper and lower blocked sections to the movable rail side, and an elastic deformable section connected between the upper and lower holding sections for use during storage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152386-A (JP)
Title: Magnetic recording tape and method for manufacturing the same
Inventor: HATTORI KOJI
IPC: G11B5/70
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording tape which contains ferromagnetic nanoparticles in a magnetic layer and has excellent traveling durability, and a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the magnetic recording tape has a step of forming an alloy particle layer containing alloy particles which can form a CuAu type or Cu<SB>3</SB>Au regular alloy phase on a support and subjecting the layer to annealing treatment, then forming a back layer on the side opposite to the alloy particle layer on the support. The magnetic recording tape is manufactured by the manufacturing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151409-A (JP)
Title: Finder
Inventor: SASAKI RYUTA
IPC: G03B13/12
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finder with an image swing preventing structure which reduces the load of production and has sufficient durability since no high precision is required and the structure is simplified.  <P>SOLUTION: Guide projections 41e and 42e are formed on 1st and 2nd moving lenses 41 and 42 which are provided movably along a finder optical axis, and those guide projections 41e and 42e are fitted slidably into a guide slit 81e formed in a wall part 81d of a lens barrel part 81. An elastic sheet 46 is inserted into a gap 45 between the guide projections 41e and 42e and an upper internal wall surface 81f of the guide slit 81e, and this elastic sheet 46 is bonded to the outer surface of the wall part 81d. With the elasticity of the elastic sheet 46, the guide projections 41e and 42e are pressed against a lower internal wall surface 81g of the guide slit 81e serving as a slide surface to prevent the guide projections 41e and 42e from being loose.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150548-A (JP)
Title: Slip control device of lock-up clutch
Inventor: NAKAGISHI MASARU
IPC: F16H61/14
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate necessity for mounting a timer with large capacity by enhancing learning frequencies as much as possible in slip control of a lock-up clutch.  <P>SOLUTION: The control device presets the target value of the slip amount at the prescribed time ta, ty before the points tx, tx' when the slip amount between input and output elements of a fluid type transmitter is converged to the prescribed target slip amount. The control amount of clamping force of the lock-up clutch is corrected so as to make the actual slip amount the halfway target value from the set halfway target value and the actual slip amounts at the prescribed points ta, ty. By using the corrected control value, next slip control is executed.  <P>COPYRIGHT: (C)2004,JPO