baber/WOPTO huggingface dataset:
Patent JP-2004064299-A (JP)
Title: Digital camera
Inventor: IIDA TAKAYUKI
IPC: H04N101/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a digital camera for easily revising photographing condition setting, according to the size of photographic prints to be generated.  <P>SOLUTION: The digital still camera DSC 10 is provided with an extremely enlarging button 23 with which a photographer instructs the revision of photographing conditions to make an image obtained by imaging an object be an image suitable for the generation of a 2L-size photographic print. When only a shutter button 22 is operated, photographing is performed in an imaging condition (photographing pixel number/image quality mode) for L-size. On the contrary, when the button 22 is operated after the button 23 is operated, the photographing pixel number/image quality mode setting is revised, according to the photographing conditions for 2L-size to perform photographing, and the photographing pixel number/image quality mode setting is automatically returned to the original state after photographing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058437-A (JP)
Title: Cutting apparatus for fittings
Inventor: YOSHIMURA TOSHIKA
IPC: B27F1/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus for fittings capable of simply and accurately cutting the vertical frames of fittings or the end part of a stile, capable of enhancing work efficiency, eliminating the projection of wood fibers or the occurrence of shavings and performing cutting processing without lowering commodity value.  <P>SOLUTION: A cutting edge tool 23 and the motor 24 thereof are attached to the leading end on one surface side of a base plate 22 and a slide plate 26 is attached to the outer surface side of the base plate 22 so as to be capable of adjusting the interval between opposed surfaces. A shaft-like guide member 27 long in the direction crrosing the axis of the cutting edge tool 23 is attached to the surface on the side opposite to the base plate 22 of the slide plate 26 so as to be made positionally adjastable along the axial direction of the cutting edge tool 23. The end part of the vertical edge can simply and accurately be cut only by moving the vertical edge by using upper and lower edges as guides while rotating the cutting edge tool 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058097-A (JP)
Title: Table roll device
Inventor: TAKAGI MICHIMASA
IPC: B21C47/34
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table roll device in which the workability in the line is improved without extending the length of equipment.  <P>SOLUTION: A steel strip which runs between a cold-rolling mill 1 and a winding reel 4 of the main devices which is positioned in the middle of a steel strip processing line is supported with this table roll device 2. The table roll device 2 can be moved vertically with a ascending and descending cylinder device 3 so that its height is adjustable from the height of the pass line (PL) at the processing of the steel strip to the height of the floor level (FL) where the processing line is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064909-A (JP)
Title: Motor control device
Inventor: YOSHIMOTO KANTARO
IPC: H02P27/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device that reduces a torque ripple.  <P>SOLUTION: The torque ripple arising from the harmonic content of armature interlinkage magnetic flux formed by a fundamental wave in a dq-coordinate system and a permanent magnet is operated by a torque-ripple operation means 25. A torque-ripple reducing harmonic current command value generator 25 operates a harmonic current command value that generates torque having a phase reverse to the torque ripple operated by the torque ripple operation means 25. In a harmonic current control circuit 200, the torque ripple of a motor M is reduced by controlling a harmonic current based on the harmonic current command value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060562-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D41/14
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine capable of suppressing the exhaustion of nitrogen oxide to the outside of a car after an air/fuel ratio feedback control is started by eliminating the oxygen excess state of a catalyst when an AI is stopped.  <P>SOLUTION: When the internal combustion engine is started, a large volume of oxygen is supplied to the catalyst 134 by AI (filling of secondary air into exhaust gas branch pipes) to promote an oxidation reaction and the warmup of the catalyst is performed by an oxidation reaction heat but a large amount of oxygen is accumulated in the catalyst. When the warmup of the catalyst is completed and AI is stopped, the supply amount of fuel to the internal combustion engine is increased to rich exhaust gases so as to promote the consumption of the oxygen accumulated in the catalyst. Thus the exhaust of nitrogen oxides can be suppressed after the start of the air/fuel ratio feedback control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059275-A (JP)
Title: Delivery plan producing system and method
Inventor: AYUKAWA KAZUHIRO
IPC: G06Q50/28
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery plan producing system and method capable of properly establishing a delivery route.  <P>SOLUTION: In the client 20, information about a stopping at place is inputted from a keyboard by using a screen. If inputting order is wrong, a CPU of of the client 20 detects a mistake and indicates the error.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066854-A (JP)
Title: Support and pneumatic run-flat tire
Inventor: NAKAZAWA KAZUMA
IPC: B60B21/12
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support and a run-flat tire reduced in weight and improved in travel resistance.  <P>SOLUTION: The run-flat tire has a support 16 supporting a tread part during run-flat travelling, formed of a honeycomb structure 26, which enables positive supporting of load during the run-flat traveling, even if a light weight material is selected for the support, achieving the weight reduction in the run-flat tire. Thus, improvement is achieved in the fuel efficiency of a vehicle equipped with the run-flat tire and in the steering stability thanks to the reduction in an unsprung weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066480-A (JP)
Title: Scattering resin removing device
Inventor: TAKAI SHIGEMITSU
IPC: B29C39/22
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel device for removing a scattering foamable synthetic resin liquid out of a trough-state section of a surface material made of a metal by completely preventing adhesion of the resin liquid to a vicinity device or the like when the resin liquid is discharged from a nozzle into the trough-state section of the surface material made of the metal.  <P>SOLUTION: The scattering resin removing device includes a protector mounting means 2 for mounting a protector 1 formed in a coil state of a band-like sheet having flexibility for receiving the foamable synthetic resin liquid 7a scattered out of the trough-state section 8a at a position opposed in a widthwise direction via a surface material 8 formed in a sectional substantially trough-state and made of a metal continuously fed with the opening of the tough-state section 8a upward, a protector guide means 3 for guiding the protector 1 so as to become substantially parallel to the feeding direction of the surface material 8 in its widthwise direction and to pass the vicinity of the upper part of the side of the opening of the trough-state section 8a from the side of the surface material 8, and a pair of protector feeding units 5 having a protector transfer means 4 for transferring the protector 1 in the longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069467-A (JP)
Title: Object detector for vehicle
Inventor: ANDO HIROYUKI
IPC: G01S13/34
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection accuracy of an object detector for vehicle by accurately discriminating a peak signal caused by an object from another peak signal caused by noise.  <P>SOLUTION: The object detector for vehicle uses an FM-CW wave, generates a beat signal by mixing a transmission wave with a reception wave by means of a mixer, and discriminates a peak signal having a detection threshold of ≥Th1 of peak signals obtained by performing frequency analysis on the beat signal as the detection peak of the object. Since the detector extracts noise regions Fa, Fc, and Fe obtained by removing peak regions Fb and Fd and sets a new detection threshold Th2 by adding a margin THRESH MARGIN to the mean value Lave of the detection levels of the noise regions Fa, Fc, and Fe, this device can successively update the detection threshold Th1 in accordance with the state of the latest noise level, and can be improved in detection accuracy by surely discriminating the detection peak from the background noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066125-A (JP)
Title: Method of separating target gas
Inventor: SUMITA TOSHIHIKO
IPC: B01D53/04
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the regeneration efficiency of an adsorbent and the recovery efficiency of hydrogen gas in hydrogen gas separation by PSA (pressure swing adsorption) method.  <P>SOLUTION: The method of concentrating and separating a target gas from a gas mixture by using a plurality of adsorption towers A, B, and C filled with an adsorbent includes an adsorption process for adsorbing unnecessary gas of the gas mixture and discharging a product gas with high aimed as concentration; vacuum process of decreasing the pressure of an adsorption tower; a desorption process for desorbing the unnecessary gas adsorbed in the adsorbent; a cleaning process for discharging the gas remaining in the tower by introducing a cleaning gas in the adsorption tower; and a pressurizing process for increasing the pressure in the adsorption tower. The vacuum process includes at least a first vacuum process (steps 1, 4, 7) of discharging the remaining gas in the tower until the pressure in the adsorption tower to be evacuated becomes a first intermediate pressure and introducing the gas into other towers under cleaning process and a second vacuum process (steps 2, 5, 8) of further discharging the gas out of the adsorption tower to be evacuated and subjected to the first vacuum process until the pressure of the tower becomes a second intermediate pressure lower than the first intermediate pressure and introducing the gas into other tower under pressurizing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067939-A (JP)
Title: Emulsification composition and preparation method therefor
Inventor: MORI TOSHIKI
IPC: A61K8/36
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an o/w type emulsification composition without using a surfactant, which is excellent in stability, safety and usability, and also an o/w/o type emulsification composition excellent in stability, time stability and usability.  <P>SOLUTION: The emulsification composition comprises one or more oily ingredients selected from the group consisting of fatty acids and higher alcohols and one or more ionic polymers insoluble in the oily ingredient, selected from the group consisting of anionic polymers and cationic polymers, while the composition containing no surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066739-A (JP)
Title: Method and device for laser welding
Inventor: ORI TETSUYA
IPC: B23K26/082
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a laser welding which enables closely joining a primary resin material and a 2nd resin material.  <P>SOLUTION: In the laser welding method, a laser light 12 is irradiated so that a dot 16 can draw a certain trajectory toward a 2nd resin 36, which is laser light transparent and superimposed with pressurization on a laser light unabsorbent primary resin 32. In the laser welding method wherein solidification makes the 1st resin material 32 and the 2nd resin material 36 unified through welding by heating, the laser light 12 irradiates so that the trajectory can be drawn periodically to avoid finalizing the solidification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075754-A (JP)
Title: Grouting agent composition for stabilizing and strengthening base rock, ground, artificial structure, etc., and stabilizing and strengthening water cutoff method using the same
Inventor: TSUCHIDA TOSHIHIKO
IPC: C09K103/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grouting agent composition for stabilizing and strengthening base rock, ground, artificial structures, etc., which foams and penetrates well without affected by ambient temperature or injection temperature, yields a foamed inorganic-organic composite solid matter excellent in solidification strength, stability, durability, low water pollution properties, injection workability, and economy, and enables the stabilizing, strengthening, and water-stopping of base rock, ground, and artificial structures; and a stabilizing, strengthening water cutoff method using the same.  <P>SOLUTION: The grouting agent composition for stabilizing and reinforcing base rock, ground, artificial structures, etc., comprises an aqueous sodium silicate solution and an organic polyisocyanate composition. The aqueous sodium silicate solution has a molar ratio of silicon dioxide/sodium oxide of 2-5. The organic polyisocyanate composition contains a polyisocyanate, a monoester compound, a flame retardant, and, if necessary, an amine-based catalyst, an active hydrogen-containing compound, and a surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003130478-A (JP)
Title: Cryogenic refrigeration system
Inventor: WONG KENNETH KAI
IPC: F25D16/00
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration system using an MGR system (mixed gas refrigerant system) without the need to enlarge the MGR system in order to meet peak refrigeration requirements of a heat load and the need to add additional reliability systems. SOLUTION: The cryogenic refrigeration system refrigerates the heat load by warming a multicomponent refrigerant fluid recirculating in a refrigeration circuit and by causing cryogenic liquid to make direct or indirect heat exchange with the heat load independently of the refrigeration circuit. Thus, the improved cooling system is provided at relatively low cost without the need for additional systems.
Patent JP-2004074928-A (JP)
Title: Two-wheel/four-wheel drive switching mechanism
Inventor: NOMURA HITOSHI
IPC: B60K17/346
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of shortage in a clutch capacity in a conventional two-wheel/four-wheel drive switching mechanism in which an energizing member is arranged in a hydraulic clutch and the clutch is turned on by pressing pressing a friction plate by means of the energizing member.  <P>SOLUTION: In a traveling vehicle allowing switch among a four-wheel drive condition, a front wheel accelerating drive condition, and a two-wheel drive condition as a power transmission condition to a front wheel driving output shaft 30 serving as a driving output shaft to four front wheels 1, a selection clutch performing the switch is arranged on the front wheel driving output shaft 30. The selection clutch is constructed of the friction clutch 95 and a claw type clutch 97, and they can be operated by an actuator. When the friction clutch 95 and the claw type clutch 97 actuator are not operated, the four-wheel drive condition is set. When the claw type clutch97 actuator is operated, the two-wheel drive condition is set. When the friction clutch 95 and the claw type clutch 97 actuator are operated, the front wheel accelerating drive condition is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075328-A (JP)
Title: Guide rail device for elevator
Inventor: FUNAI NOBUFUMI
IPC: B66B7/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily erect a guide rail in a hoistway with satisfactory appearance.  <P>SOLUTION: Width of a fastener 6, a seat plate 11, and a bracket 14 supporting the guide rail 2 is set to dimension corresponding to width of a basic part 3 of the guide rail 2. Consequently, structures and a tightening device 19 such as the fastener 6, the seat plate 11, and the bracket 14 are hidden behind the basic part 3 of the guide rail 2 to improve appearance when the guide rail 2 erected in the hoistway 1 is viewed from a guide part 4 side. Moreover, the tightening device 19 is tightened to the seat plate 11 through a long hole of the bracket 14. For this reason, when distance between stories of a building is reduced, reduction displacement in a tightening section of the guide rail 2 can be absorbed, and a meandering condition of the guide rail 2 is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080716-A (JP)
Title: Communication device and communication system
Inventor: HASE YASUHIKO
IPC: H04M1/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of transmitting an e-mail and a reply by one-time line connection.  <P>SOLUTION: Upon receiving an e-mail, a control unit makes a time-counting circuit to start time-counting (step S1) and disconnects the line when the time-counting circuit clocks a predetermined time (steps S7, S8); while when it is determined that an instruction of replying to the e-mail is received before the time-counting circuit clocks the predetermined time, the control section controls a reply to the e-mail (step S9, S10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099183-A (JP)
Title: Character input device
Inventor: MATSUNAGA DAISUKE
IPC: G06F3/023
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare a document where the cursive form of Japanese syllabary, the square form of Japanese syllabary, Chinese characters, and alphanumeric characters are mixed. SOLUTION: At generating keys, a key input controller 25 generates key codes according to a mode while referring to fetched mode information. For example, when a mode list is registered as shown in the figure 7, at inputting a document that 'exclamation mark (the square form of Japanese syllabary) is exclamation mark (the cursive form of Japanese syllabary and Chinese characters)', an 'execution' key is operated so that a full size of square form of Japanese syllabary input mode can be set (1), and then 'exclamation mark' is inputted (2), and the 'execution' key is operated once so that a half size of alphanumeric mode can be set (3), and then 'exclamation mark' is inputted (4), and the 'execution' key is operated once so that a full size of cursive form of Japanese syllabary mode can be set (5), and then 'is exclamation mark' is inputted (6).
Patent JP-2004083172-A (JP)
Title: Paper sheet thickness sensing device
Inventor: YOSHIDA TAKASHI
IPC: B65H7/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet thickness sensing device having a high resolution in the direction perpendicular to the transporting direction for the sheets of paper and capable of being mounted in a banknote handling device.  <P>SOLUTION: The sheet thickness sensing device includes reference rollers 28 and 48 each having a rotary shaft in the direction perpendicular to the sheet transporting direction and confronting the surface of the sheet transported and for locating the reference position for sensing the thickness of the sheet transported, wherein one end consists of a sensing roller 11 confronting the rollers 28 and 48 with the sheet transporting surfaces interposed while the other end consists of a displacement sensing means for a lever, and the device senses the thickness of the sheet from the displacement of the lever while the sheet is passed through between the rollers 28 and 48, wherein the arrangement includes a first sensing part in which a plurality of thickness sensors 1-8 are arranged in the direction of the rotary shaft and a second sensing part in which a plurality of thickness sensors 41-47 are arranged in such a way as to complement the mutual spacing of the thickness sensors 1-8 of the first sensing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084099-A (JP)
Title: Method for treating waste paper
Inventor: AOKI TAKESHI
IPC: D21B1/32
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently treating waste paper by opening the waste paper without scattering to attain efficient granulation.  <P>SOLUTION: The method for treating waste paper comprises the following processes: a powder mixer 1 is charged with shredded waste paper followed by carrying out a wet opening and then charging the mixer 1 with a powdery binder component to mix the waste paper and the binder component together to effect dispersion; and the resulting mixture is directly granulated. By the method, generation of the large volume of dust can be prevented and a dust collector such as a bag filter can be eliminated. Furthermore, since the wet opening of the waste paper and the mixing dispersion of the binder and also a granulation are carried out in the mixer 1, treatment efficiency can further be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083728-A (JP)
Title: Adhesive tape for processing semiconductor substrate
Inventor: ODA NAOYA
IPC: C09J4/06
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an adhesive tape for processing a semiconductor substrate, exhibiting excellent expanding properties and with little impurity when processing the semiconductor substrate, and having excellent chipping resistant characteristics.  <P>SOLUTION: This adhesive tape for processing the semiconductor substrate comprises an adhesive agent comprising a base polymer, a radiation-curable compound and a radiation polymerizable polymerization initiator, and a film base material. The coefficient of static friction between the mutual faces having no adhesive of the film material comprising a propylene resin is ≤0.4, and the hardness D measured by a durometer defined by JIS K7215 is 25-55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006581-A (JP)
Title: Shower plate for plasma treatments and method of manufacturing the same
Inventor: GOTO KEIICHI
IPC: H01L21/3065
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life shower plate which can keep the constant etching rate while materializing the preference of silicon such as prevention of change in plasma composition and occurrence of contamination and can maintain the uniformity in the etching process.  <P>SOLUTION: The shower plate is used as an upper electrode in a plasma treatment apparatus and is provided with a gas jetting aperture which is formed for jetting the reaction gas. At least the surface of the shower plate to jet the reaction gas is made of silicon 7 and a film 6 consisting of a material having higher resistance for plasma etching is provided only at the circumference of the gas jetting aperture 5 at the surface in the side of jetting the gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081729-A (JP)
Title: Glass support structure of game machine
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass support structure which eases the work to attach/detach a glass sheet.  <P>SOLUTION: A fixing support frame 52 is fixed to a back side of a window frame with screws, and a supporting slit 52c is formed in its upper part. On the other hand, in the upside of a protection frame 53 which engages/holds two front/back glass sheets and forms an integral glass assembly 55, a hook shaft 57 which detachably engages with the supporting slit 52c is attached with an engaging bracket 56, and, the hook shaft 57 is made engage with the supporting slit 52c and the glass assembly 55 is hanged/supported, then, the support structure of the glass assembly is composed so that the glass assembly 55 can be set in the position to cover the window.  <P>COPYRIGHT: (C)2004,JPO