baber/WOPTO huggingface dataset:
Patent JP-2003336965-A (JP)
Title: Carbon dioxide gas cryogenic separating method and device using lng cold
Inventor: HARAGUCHI KENJIRO
IPC: C01B32/50
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide gas cryogenic separating method and a device thereof for efficiently separating the carbon dioxide gas from the raw material gas containing the carbon dioxide gas at a relatively low concentration by using LNG COLD and possible to be continuously operated for a long time with high safety without using a mechanical driving device.  <P>SOLUTION: Carbon dioxide gas is separated by performing a dry-icing process for receiving the raw material gas with separators 11, 12 and 13 to process the contained carbon dioxide gas for solidifying with LNG COLD at a low temperature, a gas replacing process for stopping supply of the raw material gas and for replacing the raw material gas inside of the separators with the high purity carbon dioxide gas, and a sublimation process for raising temperature inside of the separators to sublimate the solid carbon dioxide gas to obtain the high purity carbon dioxide gas and for discharging this high purity carbon dioxide gas in order. The separators during the dry-icing process is switched in order to continuously supply the raw material gas, and the high purity carbon dioxide gas to be generated by the separators during the sublimation process is switched in order to be continuously fed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336452-A (JP)
Title: Lower frame for sliding door and cover material for the frame
Inventor: YAMASAKA MORITO
IPC: E06B1/70
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower frame for a sliding door used for an access in which a sliding door is installed, low in cost, hard to be scratched on a surface, and replaceable if scratched.  <P>SOLUTION: This lower frame is formed of the combination of a wooden frame body 1 with a resin cover material 4. A fitting groove 3 and a slit groove 11 are formed in the upper surface 2 of the frame body 1. A projected part 5 downward is formed on the cover material 4 covering the upper surface 2 of the frame body 1, the guide groove 6 is formed on the upper side of the projected part 5, and a fixed piece 7 is extended on the lower side of an upper side piece 10. The projected part 5 is fitted to the fitting groove 3 of the frame body, and a lower rail is fitted to the guide groove 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344778-A (JP)
Title: Confocal microscope and microopening rotary disk
Inventor: FUJISAKI HISAO
IPC: G02B21/36
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal microscope which makes stereoscopic image observation in real time possible.   <P>SOLUTION: A Nipkow disk 1 formed by being spirally lined up with a plurality of pinholes 2, etc., is formed as a spring washer configurating a spiral shape for one rotating-component around the rotary shaft 5. While the Nipkow disk 1 is kept rotated, the disk is irradiated with a laser beam 10 from the top surface 1a side to create spot light source groups 14 meeting the pinholes 2 on the base surface 1b and the inside of the sample 7 is irradiated with the light of these spot light source groups 14 by an objective lens 6, by which the spot light source groups 11 are stereoscopically formed. The fluorescent light 12 from the fluorescent material excited by the respective condensing light spots is passed through the original pinholes 2 of the Nipkow disk 1 by the objective lens 6 and is emitted from the top surface 1a configurating the spiral slope and is formed by an image forming lens 8, by which the stereoscopic images are formed. The images are observed by an eyepiece.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343879-A (JP)
Title: Outdoor machine for air conditioner
Inventor: TATEYAMA SHINJI
IPC: F24F5/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having hand parts usable by two persons and a support part for supporting a pipe body such as accumulator which is integrated to one of the hand parts.   <P>SOLUTION: This outdoor machine has: hand parts 20 and 21 integrally molded on the lower lateral parts of a synthetic resin-made front cover 12 constituting the outer body of the outdoor machine; a handhold means having a hand part, which is provided on one rear side of a base 1; another synthetic resin-made hand means 16 having a hand part 16a and a support part 16b for supporting the pipe body such as accumulator, which is provided on the other side; and opening parts corresponding to the two hand means, which are provided on the lower lateral part of a rear cover 11 constituting the outer body. According to such a structure, even if the outdoor machine has a large size, it is easily carried, and even if the outdoor machine falls, the drop of the pipe body 9 is prevented by the support part 16b to prevent the deformation of a connecting pipe 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342287-A (JP)
Title: Complex compound and method for producing aliphatic polycarbonate using the same
Inventor: MIYAZOE SATOSHI
IPC: C07F3/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To economically produce an aliphatic polycarbonate by using a complex of this invention as a cocatalyst formed from an epoxide and carbon dioxide and recovering a ligand with little lord of removing ashes from a polymer product.   <P>SOLUTION: The complex compound comprises a zinc-containing complex cation expressed by the formula (I): [LZn<SP>2+</SP>M]<SP>+</SP>(wherein L expresses an electrically neutral bidentate ligand; M expresses a polymerization-inducing ligand having monovalent negative charge) and a counter anion forming a pair with the zinc-containing complex cation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347463-A (JP)
Title: Electronic equipment and method for manufacturing the same
Inventor: ARIKAWA HIROYUKI
IPC: H01L23/36
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment in which the heat radiation performance of an electronic component element bonded faced down is made satisfactory, and a highly reliable operation is made possible by stabilizing the bonding strength of an electric bonding part.   <P>SOLUTION: An electronic component element 2 having a plurality of electrodes 4 electrically connected to a connection pad 3 is mounted on the upper face of a ceramic substrate 1 having a plurality of connection pads 3 so as to be bonded faced down, and resin materials are packed at the lower part of the electronic component element 2 so that electronic equipment can be configured. Then, a thermal via hole 9 filled with satisfactory thermal conductive materials whose contraction rate in sintering is smaller than that of the ceramic substrate 1 is buried inside the ceramic substrate 1 positioned just under the electronic component element 2, and a recessed part 7 is formed on the upper face of the ceramic substrate 1 positioned in the buried region of the thermal via hole 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007097-A (JP)
Title: Portable communication terminal device and mobile communication system
Inventor: SATO YOSHINOBU
IPC: H04W24/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal device for notifying a user of traffic information in a particular area and a mobile communication system.  <P>SOLUTION: This portable communication terminal device 100 is provided with a receiving part 102 for receiving a common control channel from a radio base station device, a decoding part 103 for generating information necessary to analyze the traffic information from the common control channel received by the receiving part 102, a traffic information processing part 104 for processing the information generated by the decoding part 103 to generate the traffic information, and a display part 105 for displaying the traffic information from the traffic information processing part 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001034-A (JP)
Title: Die for pressing
Inventor: TAKAISHI KAZUTOSHI
IPC: B21D37/20
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for pressing which has little wearing and long service life, and improves the productivity in the pressing work.  <P>SOLUTION: In the die for pressing composed of an upper die 1 and a lower die 4 for applying the pressing work such as punch-out, deep drawing, forging, the die base materials 2, 5 of the upper die 1 and the lower die 4 are made of an alloy tool steel and constituted so as to cover with hardened layers 3, 6 on the surfaces of these base materials. Further, the hardness of the alloy tool steel for these base materials 2, 5 is hardened so as to have ≥ 500 micro-Vickers hardness and to become not higher than the hardness of the surface hardened layers 3, 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007247-A (JP)
Title: Yc separation circuit
Inventor: OGAWA HIDEAKI
IPC: H04N9/78
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that accurate YC separation cannot be performed, when a clock which is not phase-synchronized with the burst signal of an input composite video signal is used.  <P>SOLUTION: A movement-adaptive three-dimensional YC separation circuit performs YC separation adaptively according to the movement of an image. The circuit performs control of one-frame delay and two-frame delay, dividing it into delay control by the unit of one clock and the delay control (phase correction) less than one clock, and performs (1) delay control by the unit of one clock by frame memory control using an hd signal generated on the basis of the subcarrier phase of an input signal; and (2) phase compensation less than one clock by interpolation filters 20, 21 based on the results of sampling phase detection of the input signal, a one-frame delay signal, and a two-frame delay signal. Consequently. a one-frame delay signal and a two-frame delay signal phase-synchronized with the input composite video signal can be generated, even if the clock is generated by a free run.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001648-A (JP)
Title: Automobile seat
Inventor: SATO HIDE
IPC: B60N2/06
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile seat effectively improving the comfortability of a rear seat in a compact car or the like.  <P>SOLUTION: This automobile seat is laterally divided and arranged in a vehicle cross direction. A seat 11 on one side is disposed in lounge form in a frontward offset state from a seat 12 on the other side. A guide mechanism 13 is provided to make the seat 11 rotatable, and the seat 11 is displaced along a prescribed operation locus to the seat 12. The guide mechanism 13 is constituted to be capable of putting the seat 11 in linear operation. A lock mechanism 16 is also provided for holding the seat 11 fixedly in a prescribed position. A sitting space can be enlarged even in the compact car to considerably enhance inhabitability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003021845-A (JP)
Title: Fringe field switching liquid crystal display device and method for manufacturing the same
Inventor: NOH JONG DONG
IPC: G02F1/1362
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a fringe field switching liquid crystal display device which has the numerical aperture and the transmittance improved and a method for manufacturing this device. SOLUTION: A pixel electrode is provided with a frame-shaped body part arranged at the edge of a counter electrode and a plurality of slits like slant lines which are arranged at equal intervals so as to divide the body part into several parts and are inclined at a certain angle to a gate bus line and are arranged vertically symmetrically with the gate bus line as the center of symmetry. With respect to a storage capacitance bus line, the upper edge of the pixel electrode in one unit pixel partially overlaps the lower edge of the pixel electrode in the adjacent unit pixel.
Patent JP-2004015088-A (JP)
Title: Decimal frequency division type pll frequency synthesizer
Inventor: KAWAHARA YOSHI
IPC: H03L7/197
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a decimal frequency division type PLL frequency synthesizer, capable of suppressing spurious signals.  <P>SOLUTION: This decimal frequency division type PLL frequency synthesizer comprises inside a phase comparator, a gate delay element which operates as a ring oscillator, when it attempts to lock to a predetermined frequency and operates as a dead zone preventing delay element, when decimal frequency division operation is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008831-A (JP)
Title: Home rice polishing mill
Inventor: SHIBA KENJI
IPC: B02B3/06
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a maintenance property in a circular type home rice polishing mill.  <P>SOLUTION: A cover member 18 formed by integrating a hopper lid 19 covering a hopper 5 at an upper part of a casing 1 with an operation panel 21 covering a part including a return passage 9 at an upper part of a front surface of the casing 1 is closably mounted to the upper part of the casing 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010364-A (JP)
Title: Low shrinkage ultra-high strength concrete composition and concrete product obtained by using the same
Inventor: KANAMARU KAZUMITSU
IPC: C04B103/60
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low shrinkage ultra-high strength concrete composition which is free from occurrence of cracks, and a precast concrete product obtained by using the same with self-filling function.  <P>SOLUTION: An inert fine powder having a Blaine value of 3,000 cm<SP>2</SP>/g is added to cement of ≥500 kg per 1 m<SP>3</SP>of concrete, and the total of the specific surface areas of the cement and the inert fine powder is set to be 250,000 to 500,000 m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011675-A (JP)
Title: Element correcting method of belt for continuously variable transmission
Inventor: TANGE KOJI
IPC: F16G5/16
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and certainly remove an abnormal shape part of a metal element.  <P>SOLUTION: An element correcting method of a belt 1 of a continuously variable transmission assembled by making a belt layered product 2 formed of a plurality of steel belts 2a carry an element layered product 3 formed of many metal elements 3a comprises a pre-process for removing the belt layered product 2 from the belt 1 of the continuously variable transmission and mounting a dummy belt 2' instead of the removed belt layered product 2, a trial process for giving a trial by loading a belt 1' of the continuously variable transmission having the mounted dummy belt 2', and a post-process for removing the dummy belt 2' from the belt 1' of the continuously variable transmission after the completion of the trial process and mounting the belt layered product 2 removed in the pre-process or a belt layered product equivalent to this instead of the removed dummy belt 2'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003007977-A (JP)
Title: Circuit manufacturing techinique for addressing cross- point diode memory array
Inventor: TAUSSIG CARL
IPC: G11C8/10
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To achieve an addressing operation for addressing a memory element inside a cross-point diode array and to realize a sensing circuit. SOLUTION: A memory array (25) and an addressing circuit (30) are formed by creating a circuit element (26) in the cross-point of two layers (70, 76) made of an electrode conductor, and the two layers are separated by a semiconductor material layer (72). The circuit element which is formed in the cross-point functions as a data storage device in the memory array, and it also functions as a connection part for a substitution-type addressing mechanism used to address the element inside the array. In order to constitute the addressing circuit, the electrode conductor is manufactured in a geometrical shape which is controlled in a selected cross-point so as to comprise a cross-sectional area whose selected circuit element is increased, or a cross-sectional area whose selected circuit element is decreased.  When a programming electrical signal is applied to an electrode, the resistance of the selected circuit element can be changed according to the geometrical shape of the electrode.
Patent JP-2004011974-A (JP)
Title: High-frequency heating apparatus with steam generating function
Inventor: TSUJIMOTO MASAJI
IPC: H05B6/64
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To take safety measures for water leakage from a steam generation part provided inside a heating chamber to the outside of the heating chamber.  <P>SOLUTION: This high-frequency heating apparatus is provided with a high-frequency generating part 3, the steam generation part generating the steam in the heating chamber 2, and a water receiver partition part 34 formed in the lower part of the steam generation part 4. Water dripping outside the heating chamber is retained in the water receiver partition part 34 so as to prevent the lowering of the grade of a product due to spill of water on the product body, prevent malfunction of the product due to intrusion of the water, and prevent shock hazard, thus improving the safety.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223942-A (JP)
Title: Screw terminal
Inventor: GARCIA JOSE
IPC: H01R4/36
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advantageous deforming method in consideration of compactness of a terminal and elasticity limit of a pressure component.  <P>SOLUTION: The pressure component 30 has a head 31, which is connected by elastic arm parts 33 and 34 that make symmetry, for accumulating clamping energy, and a pressure part 32. The head is of a convex shape and is fixed to the neck of a screw. The pressure part can be joined to an electric conductor or a conductor component of an instrument, and the elastic arm part is of a recess form, which is made to decline at the time when the force added from the screw increases.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004013995-A (JP)
Title: Disk cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/03
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate discrimination for every generation in a disk cartridge in which cartridges of a plurality of generations each of which has a nearly identical housing can be constituted.  <P>SOLUTION: In a disk cartridge in which a magnetic disk is freely rotatably housed in a housing 10, it is made possible to discriminate between the present cartridge 1 and a new generation cartridge with the sense of touch by changing the quality of the material of a resin part 13 which is molded with the conventional rigid resin into soft resin, such as for example, elastomer and Hytrel(product from Toray and DUPONT corporation).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015438-A (JP)
Title: Moving picture reproducing apparatus
Inventor: FUKUDA HIROSHI
IPC: H04N5/76
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture reproducing apparatus for applying special reproduction such as slow reproduction, frame feed reproduction and still picture reproduction to an imprintable image with a simple method among many images stored on a tape or a disk in compliance with the MPEG system.  <P>SOLUTION: Am MPEG decoder 2 converts an inter-frame compressed image signal outputted from a reproduction means 1 for reproducing a recording medium such as a tape or a disk into a baseband image signal, an image display apparatus 5 displays the image signal and allows a memory 6 to store the baseband image signal equivalent to an image for a prescribed period among the baseband image signals. When a user finds out an image desirably viewed again among images displayed on the image display apparatus 5, the user selects an output signal from the MPEG decoder 2 to allow the image display apparatus 5 to output and display the image signal from the memory 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002370354-A (JP)
Title: Liquid jet head
Inventor: HASEGAWA KAZUMASA
IPC: B41J2/045
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head in which liquid jet characteristics are enhanced by realizing a lower electrode having a low protrusion density on the surface and a high voltage PZT film. SOLUTION: The liquid jet head comprises nozzles for jetting ink drops, liquid chambers formed in a substrate to communicate with the nozzles, a diaphragm constituting a part of the liquid chamber, and a piezoelectric element comprising a lower electrode, a piezoelectric film and an upper electrode formed on the diaphragm wherein the lower electrode is formed of platinum or an alloy containing platinum on the diaphragm through an adhesion film.
Patent JP-2004023271-A (JP)
Title: Method and device for encoding image, and method and device for decoding image
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/167
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear and exact image with a high compression rate by reducing the possibility of being image distortion at decoding by more accurately performing a matching calculation in compressing and encoding the image with key frames and correspondence information between the key frames.  <P>SOLUTION: A layer generating part 14 respectively divides each of the key frames into the same layer structure. A correspondence information by layers generating part 18 performs a matching calculation of adjacent key frames for each layer to acquire a correspondence information file for each different layer. A data stream generating part 20 generates a data stream with a correspondence information file for each different layer, layer structure information and key frame data incorporated therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003036395-A (JP)
Title: System and method for gift giving intermediation
Inventor: OSHIMA ICHIRO
IPC: G06Q30/06
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a useful system when more than one person presents and bestows a gift to a particular individual while securing the satisfaction of the recipient of the gift. SOLUTION: After completing member registration, the recipient visits a site for the registered party by making access to a server SV1 of a provider of the service by using a first terminal 80. In the site for the registered party, a merchandise list created by the provider of the service is prepared and links are provided to sales sites provided by net distributors within the server SV2. The registered party selects a merchandise he desires to receive by taking into reference the merchandise list or accessing to the links and registers it in the site for the registered party.
Patent JP-2004017868-A (JP)
Title: Bicycle and basket for bicycle
Inventor: FUKUOKA YUJI
IPC: B62J7/06
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle capable of installing a basket on the bicycle without spending a labor and a time so much and capable of stably and sufficiently supporting the basket even in the case where a vibration is received at the time of traveling of the bicycle, and a basket for the bicycle.  <P>SOLUTION: The basket 32 having a fitting part 35a at a bottom surface and an engagement back surface plate 34b as a part to be engaged at a side surface; a back surface fastening plate 7 vertically slidably engaged with the basket 32 through the engagement back surface plate 34b; and a load-carrying platform 20 receiving a bottom surface of the basket 32 downwardly sliding and having a lock unit 40 fitted to a fitting part 35a at this time are provided. Thereby, the basket 32 can be mounted by a simple operation that the basket 32 is placed on the load-carrying platform 20.  <P>COPYRIGHT: (C)2004,JPO