baber/WOPTO huggingface dataset:
Patent JP-2004237140-A (JP)
Title: Adsorbent for nitrogen oxide, method for manufacturing and regenerating the same, method for removing nitrogen oxide and method for cleaning nitrogen oxide-containing gas
Inventor: ONO HIRONOBU
IPC: B01D53/81
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide (1) an adsorbent suitable for adsorbing and removing nitrogen oxide or the like with a low concentration of about 5 ppm or below, (2) an adsorbent manufacturing method, (3) an adsorbent regenerating method, (4) a method for removing nitrogen oxide or the like using the adsorbent and (5) a method for cleaning a nitrogen oxide-containing gas using the adsorbent.  <P>SOLUTION: (1) The adsorbent for nitrogen oxide or the like contains an iron/cobalt alloy. (2) The adsorbent is manufactured by heating an adsorbent precursor containing respective components in the presence of a reducing agent. (3) The adsorbent is regenerated by heating the used adsorbent in the presence of the reducing agent. (4) The gas containing nitrogen oxide is brought into contact with the adsorbent to adsorb and remove nitrogen oxide. (5) The gas containing nitrogen oxide is brought into contact with the adsorbent to adsorb and remove nitrogen oxide and the adsorbent having adsorbed nitrogen oxide is heated in the presence of the reducing agent not only to dissociate nitrogen oxide but also to regenerate the adsorbent and the dissociated nitrogen oxide is subjected to denitrification.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236745-A (JP)
Title: Golf ball
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 1 excellent in flying performance and aerodynamical symmetric property.  <P>SOLUTION: The surface of the golf ball 1 is partitioned into eight spherical equilateral triangles St and six spherical squares Ss partitioned by partition lines which are formed by projecting the edges of a cubic octahedron inscribing a virtual spherical surface on the virtual spherical surface. In the spherical equilateral triangles St, equilateral triangle dimples A1 are arranged. In the spherical squares Ss, square dimples B1 and B2 are arranged. The dimple patterns in the spherical equilateral triangles St are equal to each other. The dimple patterns in the spherical surface squares Ss are equal to each other.It is possible to assume a twisted cube and to partition the surface into the spherical equilateral triangles St and the spherical surface squares Ss. The surface area occupancy of the dimple 4 is preferably ≥70%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236754-A (JP)
Title: Prize-winning device for pachinko machine
Inventor: YAMAMOTO KIYOSHI
IPC: A63F7/02
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize-winning apparatus for a Pachinko machine where a starting prize-winning port and a big prize-winning port are formed at one part and its shape varies widely.  <P>SOLUTION: The prize-winning apparatus for the Pachinko machine consists of the starting prize-winning port 4 where the right of a big win is generated when a game ball enters a specific prize-winning port 3, and the big prize-winning port 70 where movable wing pieces 51 are opened to define the big win when the game ball enters the starting prize-winning port 4. A cover frame 7 has a projecting part 72 extended horizontally from a rectangular cylindrical part 71, and two movable wing pieces 51 rotatable in the same direction are arranged at this projecting part 72 to form a channel of the game balls to the big prize-winning port 70 by the two movable wing pieces 51 when the two movable wing pieces 51 are rotated horizontally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240633-A (JP)
Title: Coordinate input device
Inventor: SATO HAJIME
IPC: G06F3/041
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate input device having improved operability of coordinate input in remote operation.  <P>SOLUTION: A position indication means indicating a desired position to a coordinate input face has a switch means allowing a continuous changeover between a first stage and a second stage. When the second stage and the first stage of the switch means are turned off after the first stage and the second stage are turned on, a turning-on state of the first stage is continued for a prescribed time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003246213-A (JP)
Title: Air suspension apparatus of automobile having tire filling connector
Inventor: STILLER ALEXANDER
IPC: B60C23/14
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air suspension apparatus which can be applied to a vehicle system having level regulating equipment of an air suspension and a predetermined tire filling hardware, and to guarantee the filling of a spare tire even when an electrical error occurs in a level regulator of an air suspension apparatus.  <P>SOLUTION: In a step, a logical state is switched from low/high to high/low when input units (32a, 32b) of a lead contact (28) connected to a control unit (34) are connected to a tire filling connector in a state having no-error. In another step, the logical state is switched from high/low to low/high when the input units (32a, 32b) disconnect the tire filling connector. An electrical error is outputted when the control unit (34) senses the high/high or the control unit (34) senses the low/low.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004242101-A (JP)
Title: Information processing device, information processing system, program, gateway card, gateway device, and gateway control program
Inventor: KIMURA MASATOSHI
IPC: G06F1/32
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To attain space saving, improvement in performance, and electricity saving.  <P>SOLUTION: The information processing device comprises a switching unit 517, a CPU 515a, and a cache memory 515f. The switching unit 517 is provided between a personal computer unit 520 and a shared HDD 540, and between a gateway card 510 and the shared HDD 540. The CPU 515a controls to connect the switching unit 517 to the personal computer unit 520 and the shared HDD 540 when working condition of the personal computer unit 520 is a first working condition (usually electric power mode), and controls to connect the switching unit 517 to the gateway card 510 and the shared HDD 540 when working condition of the personal computer unit 520 shifts to a second working condition (electric power saving mode) from the first working condition. The cache memory 515f conducts caching of data communicated between the gateway card 510 and the personal computer unit 520, and performs communication processing of the data and access processing to the shared HDD 540 in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003309268-A (JP)
Title: Organic transistor element and manufacturing method therefor
Inventor: HIRAI KATSURA
IPC: H01L51/05
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin-film transistor of stable performance and high carrier mobility capable of being manufactured by a simple method, for which production efficiency is excellent and of which the pattern accuracy is high.  <P>SOLUTION: For an organic transistor element, a clearance formed by cutting an electrode film is connected by an organic semiconductor film and a source electrode and a drain electrode connected by a channel composed of an organic semiconductor are constituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268569-A (JP)
Title: Hybrid thermal barrier coating film and method of making the same
Inventor: GUPTA DINESH
IPC: C23C4/10
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superalloy article having a thermal barrier coating film.  <P>SOLUTION: The article comprises a superalloy substrate, an adherent alumina layer on the substrate, and a ceramic, thermally insulating layer on the alumina layer. The ceramic layer has an overall thickness and comprises relatively strain tolerant columnar grain ceramic on the alumina layer and relatively more thermally insulating ceramic on the columnar grain ceramic. The alumina layer may be formed using an alumina forming layer such as an overlay or aluminide bond coat, or the superalloy may be constituted of a material capable of forming an alumina layer. The ceramic layers may be formed of a stabilized zirconia or other suitable material and may have the same or different compositions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004242829-A (JP)
Title: Cooking utensil
Inventor: FUKAYA KAZUNARI
IPC: A47J27/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To give an adequate information on the timing of a start of another work in the course of cooking in an electric rice cooker or the like and to enable to finish the other work simultaneously with the end of the cooking.  <P>SOLUTION: A musical sound data storage means which stores one or a plurality of musical sound data, a timing setting means (SP11) which sets one or a plurality of desired set timings before the end of cooking, independently of the time of reproduction of each musical sound data, a musical sound selecting means (SP13) which selects the musical sound data to be reproduced corresponding to each set timing, out of the above musical sound data, and an information means which reproduces the corresponding musical sound data at each set timing, are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253864-A (JP)
Title: Lapd testing apparatus
Inventor: KOIKE TAKESHI
IPC: H04L69/40
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LAPD testing apparatus that eliminates the need for connection to a test apparatus such as a protocol analyzer or a switch compatible with the ISDN when carrying out an LAPD test.  <P>SOLUTION: The LAPD testing apparatus is provided with: a communication channel 108; a LAPD terminator 106; and first and second communication terminals 102, 104. The LAPD terminator is provided with: an LAPD termination unit 116; and a test frame conversion part 120. Transmission frame data of the first and second communication terminals are outputted to the communication channel via the LAPD termination unit, looped back on the way of the communication channel and given again to the LAPD terminator. The test frame conversion part revises the transmission frame data received from the communication channel to convert the transmission frame data into frame data received by either of the first and second communication terminals in the case of carrying out the LAPD test and thereafter outputs the received frame data to either of the first and second communication terminals via the LAPD termination unit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003258136-A (JP)
Title: Manufacturing method of flash memory device
Inventor: CHO MIN SOO
IPC: H01L27/115
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a flash memory device, which facilitates elimination of data.  <P>SOLUTION: A polysilicon spacer 170 is formed upon forming a first gate 120b as a floating gate, then, the spacer is oxidized to sharply form the configuration of the first gate 120b at a part approximated to a second gate (control gate) 230a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004249826-A (JP)
Title: Air conditioning duct structure of vehicle
Inventor: KANAMARU TAKASHI
IPC: B60H1/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning duct of a vehicle capable of securely holding a seal function even if a slight displacement occurs between duct bodies caused by a variation in installation.  <P>SOLUTION: A flange 8 surrounding an area around a connection port 7a along one face of the end of one duct body 5A through a specified area is formed at the end of the one duct body 5A. A fitting shape is provided to the end part of the other duct body 5B so that, when the end parts of both duct bodies 5A and 5B are fitted to each other from a direction crossing the longitudinal direction thereof, the end parts are overlapped, in surface contact, with three side faces excluding one side face at the end part of one duct body 5A and the flange and that the abutted portion of the connection ports 7a and 7b can be surrounded by the overlapped portion. A seal material 10 is stuck on the facing surface on one duct body 5A side at the overlapped portion so that sealability can be maintained even if the duct bodies 5A and 5B are deviated in the longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252272-A (JP)
Title: Imaging apparatus
Inventor: OKAWARA HIROTO
IPC: H04N5/232
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of saving power.  <P>SOLUTION: The imaging apparatus has a ring member 601 which is made rotatable around an optical axis by a user operation, a detecting sensor 137 (603 and 604) which outputs a signal for detecting the rotating state of the ring member, a lens member 105 which is movable in the optical axis direction, a lens control means 116 which detects the rotating state of the ring member based on the output of the detecting sensor, and a power source control means 116 which permits turning on of electricity to the detecting sensor at the time of the rotation detecting operation of the ring member and inhibits the turning on of electricity to the detecting sensor after the end of the rotation detecting operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251826-A (JP)
Title: Battery residual quantity detector, and method of determining replacing timing for battery
Inventor: SATO TATSUYUKI
IPC: H02J7/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect an electric power supply capacity of a battery to detect precisely a battery residual quantity of the battery, without being affected by voltage drop caused by lowering of internal resistance and electrode face activation in the battery.  <P>SOLUTION: In this battery residual quantity detector 100 for judging the electric power supply capacity of the battery 2 in an electric power source unit for voltage-increasing an output voltage of the battery 2 by a DC/DC converter part 10, a frequency for switching the output voltage of the battery 2 is variable in response to load fluctuation, in the DC/DC converter part 10, and the battery residual quantity detector 100 has a counter device 150 for measuring a switching frequency of the DC/DC converter part 10 within a prescribed unit time, and a battery residual quantity judging means (count detection holding device 160 or the like) for judging the electric power supply capacity of the battery 2, based on the switching frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263372-A (JP)
Title: Slope reinforced unit connecting member, filling reinforced structure making use thereof and filling reinforced method
Inventor: AMANO MASAMICHI
IPC: E02D17/18
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope reinforced unit connecting member capable of surely preventing the possibility of a filling reinforced member from coming off and a filling reinforced structure making use thereof and a filling reinforced method.  <P>SOLUTION: In the connecting member 1 for connecting slope reinforced units 2 and 3 set on a filling slope and the filling reinforced member 6 embedded in the filling to each other, the connecting member 1 consists of a hook section 1C between the slope reinforced units 2 and 3, a connecting section 1D with the filling reinforced member 6 and a body section 1E between the hook section and the connecting section, the hook section 1C is formed in the shape expanded in both right and left directions of the slope reinforced units 2 and 3, and the connecting section 1D is folded upward to form the front end in the shape reaching the body section 1E.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256397-A (JP)
Title: Method for purifying and producing 2,5-bis(aminomethyl)-1,4-dithiane compound
Inventor: SUGIMOTO YOSHIAKI
IPC: C07D339/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide industrially advantageous methods for purifying and producing a high-purity 2,5-bis(aminomethyl)-1,4-dithiane compound.  <P>SOLUTION: The method for purifying a compound (1) comprises the following steps. A step of regulating an aqueous solution containing the compound (1) represented by formula (1) (wherein, R<SP>1</SP>and R<SP>2</SP>denote each a hydrogen atom or a 1-6C alkyl group; and X<SP>1</SP>and X<SP>2</SP>denote each a halogen atom) to pH10-12 and extracting and removing impurities with an organic solvent and a step of regulating the pH value of the resultant aqueous solution to 12-14 and extracting the compound (1) with the organic solvent. The method for producing the compound (1) comprises the following steps. A step of reacting a compound (2) with ammonia and providing a reaction mixture containing the compound (1), a step of regulating the aqueous solution of the mixture to pH10-12, extracting the impurities with the organic solvent and removing the impurities and a step of regulating the pH value of thr aqueous solution to 12-14 and extracting the compound (1) with the organic solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259776-A (JP)
Title: Circuit substrate and its manufacturing method
Inventor: MAKINO HARUHIKO
IPC: H05K3/46
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit substrate in which an external connecting terminal can be formed in a series of steps while the multilayer circuit substrate is formed in a series of processes in a short time.  <P>SOLUTION: A method for manufacturing the circuit substrate includes the steps of preparing a base metal 15 made of a conductive metal, forming a wiring pattern 17 of first layer by electroplating on this base metal 15 with the base metal 15 as a power supply means, connecting a conductor layer 23 onto the wiring pattern 17 of the first layer via an insulating layer 22, forming a through hole 26 in a hole 25 in the insulating layer 22 by plating with the base metal 15 and the wiring pattern 17 of the first layer as power supply means by opening the holes 25 at predetermined positions of the conductor layer 23 and the insulating layer 22, and thereafter forming a wiring layer 32 of second layer by etching the conductor layer 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259488-A (JP)
Title: Composite member and aggregate of the same
Inventor: YUMI HIDEO
IPC: H01R11/01
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite member and an aggregate of the same excellent in practical use, hardly generating exfoliation or the like of a contact part.  <P>SOLUTION: The composite member 1 is an almost square-shaped member with a surface structure 9 composed of a contact part 5 and a base part 7 jointed on one surface of a conductive sheet 3. The almost rectangular-shaped conductive sheet 3 is made of a tin-plated copper plate. The surface structure 9 is composed of the contact part 5 and the base part 7 integrally formed from an elastomer material having similar conductivity. The almost parallelepiped-shaped contact part 5 is jointed to the surface of the conductive sheet 3 at an inner side of the edge part of a whole periphery of the conductive sheet 3. The base part is a thin layer and covers the surface of the conductive sheet 3 from a circumference (a whole periphery) of the contact part 5 to the edge part of the conductive sheet 3 so as to prevent the surface of the conductive sheet 3 from exposure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257819-A (JP)
Title: Piston displacement detection device and damper gear
Inventor: SASAKI KIMIAKI
IPC: F16F9/32
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston displacement detection device and a damper gear capable of facilitating miniaturization, maintenance or installation, and improving reliability.  <P>SOLUTION: This piston displacement detection device 10 is a device for detecting displacement of a piston 8b. A pressure temperature detection part 10a is a pressure sensor or a temperature sensor for detecting a pressure change and a temperature change of the air enclosed in a tank chamber 8f, when a hydraulic oil in a cylinder 8a goes into or out of the tank chamber 8f. A piston displacement calculation part 10b calculates the displacement of the piston 8b based on a pressure and temperature detection signal S<SB>2</SB>outputted from the pressure and temperature detection part 10a. The piston displacement detection device 10 can be easily installed so as to be in contact with the tank chamber 8f. Since the pressure and temperature detection part 10a itself can be replaced easily from the outside, the maintenance is facilitated, and a mechanical moving part is not required, to thereby improve reliability of the device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257956-A (JP)
Title: Elliptic optical system
Inventor: KAWATE ETSUO
IPC: G01N21/59
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical system capable of concurrently measuring reflectivity and transmissivity to accurately determine the optical constant of a material.  <P>SOLUTION: The optical system is provided with an entrance beam switching mirror for selectively switching the direction of a light from a light source to a first condensing and reflection means or a second condensing and reflection means, the first and second condensing and reflection means for radiating the light from the beam switching mirror at a location on a sample support table so as to implement cross-condensing, the sample support table for selectively locating a sample or a reference sample appearing and disappearing at a condensing location by the condensing and reflection means, first and second light receiving and reflecting means disposed in an optical path of the light reflected from or transmitted through the sample or the reference sample on the sample support table and directing the lights to a single exit beam switching mirror and the exit beam switching mirror made switchable the direction of the light radiated through the light receiving and reflecting means to a single detector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263406-A (JP)
Title: Slope widening method and slope widening device
Inventor: AOYAMA TOSHIYUKI
IPC: E01C19/48
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slope widening method and a slope widening device capable of carrying out the supply of a material and leveling work or the like by one process of works and improving working efficiency in a construction method widening the width of the existing slope upward of the slope.  <P>SOLUTION: A mobile loader 9 is placed at the lower part of the slope, the slope widening device 1 is placed at the upper part of the slope, and a mobile supporter 10 supporting the slope widening device 1 by a wire 12 is placed at the upper end of the slope. A base course material supplied to a loader 9 from a dump-truck is conveyed to the slope widening device 1 by a conveyor 11, it is supplied upward of the slope through a rubber-made casing 5 by rotation of a screw conveyor 6, and it is leveled in a predetermined shape by a rear screed 7 of the screw conveyor 6 and is compacted. The slope widening device 1, the loader 9 and the supporter 10 are moved together with them in the same direction with the approximately same velocity. The paving material is supplied to a widening spot while holding the paving material so as to prevent it from being dropped downward of the slope to enable a series of work to continuously carry out finishing by immediately leveling it to compact with high working efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI