baber/WOPTO huggingface dataset:
Patent JP-2004339776-A (JP)
Title: Shield machine
Inventor: WAKECHIGAI TAKASHI
IPC: E21D9/06
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine capable of successively constructing new buried pipes in the back while cutting the existing buried pipe.  <P>SOLUTION: In the shield machine equipped with a cutter section C cutting the existing buried pipe T1 buried forward in the boring direction and a new buried pipe formation section forming a new buried pipe T2 backward in the boring direction, the shield machine is equipped with a holding means placed forward of the cutter section C in order to hold an interior wall surface of the existing buried pipe T1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337366-A (JP)
Title: Game machine
Inventor: NAKATANI HIDEKI
IPC: A63F7/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To raise amusement in a game by sustaining the expectation of a player.  <P>SOLUTION: After a big hit game ends, a probability change mode or a time reduction mode is performed. A game state is made to be the same in the probability change mode and the time reduction mode. After the big hit game ends, the background screen of a main display device 12 is changed-over into a latent screen ((c) in the figure). Then, at the point of time when the pattern of the main display device 12 is rotated fifty times, the screen is changed-over into the background screen (probability change screen or time reduction screen) corresponding to the mode under performance ((d), (e) in the figure). Even when the big hit game ends, the player does not recognize whether the mode is the probability change mode or the time reduction mode until the pattern of the main display device 12 is rotated fifty times. Consequently, the player's expectation is maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342852-A (JP)
Title: Semiconductor memory and its manufacturing method, semiconductor device, portable electronic equipment, and ic card
Inventor: IWATA HIROSHI
IPC: H01L21/8247
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory in which reliability can be enhanced by solving the problems of an overerasure and resulting failure of read out.  <P>SOLUTION: A field effect transistor is provided with a gate insulating film 2 formed on a semiconductor substrate 1, a gate electrode 3, and a pair of source/drain diffusion regions 13a and 13b. A coating film 21 of an insulator having a function for storing charges is formed on the substrate 1 in a mode to cover the upper surface and the side face of the gate electrode 3. An interlayer insulating film 23 is formed in contact with the coating film 21. Contact members 25 and 25 penetrate the interlayer insulating film 23 and the coating film 21 vertically above each source/drain diffusion region 13a, 13b and are connected electrically with the source/drain diffusion regions 13a and 13b. The coating film 21 and the interlayer insulating film 23 are composed of such a material that can be etched selectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349471-A (JP)
Title: Semiconductor device and its manufacturing device
Inventor: ICHINOSE KAZUHITO
IPC: H01L21/336
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To form cobalt silicide which prevents the increase of leakage current in connection and has a sufficient resistance to heat and a low resistance.  <P>SOLUTION: In a semiconductor device in which a conductor layer formed by laminating silicon and cobalt silicide is formed, nitrogen is mixed into the cobalt silicide. Further, the manufacturing method of semiconductor device with the conductor layer formed by laminating silicon and cobalt silicide comprises a process for forming and laminating a diffusion suppressing film consisting of silicon into which nitrogen is mixed, a process for forming and laminating the diffusion suppressing film and a cobalt film, and a process for forming the cobalt silicide by reacting silicon and cobalt. According to these constitutions, the generation of cobalt spike is prevented whereby leakage characteristics in connection is improved. In addition, the amount of titanium solved in the cobalt silicide is reduced whereby the reduction of a sheet resistance is permitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346020-A (JP)
Title: Protease inhibitor
Inventor: KATSUNUMA NOBUHIKO
IPC: A23L33/18
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for preventing and treating a disease associated with a cysteine protease, capable of being widely utilized as a food material; and to provide a cysteine protease inhibitor utilizable as various kinds of food and drink, a fodder and the like.  <P>SOLUTION: The cysteine protease inhibitor contains one kind or a mixture of some kinds selected from the group consisting of lactoferrin, a partial peptide of the lactoferrin, and transferrin as an active ingredient. The cysteine protease inhibitor can be utilized as the agent for preventing and treating osteoporosis, malignant neoplastic hypercalcemia or the like, the food and drink, the fodder or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350530-A (JP)
Title: Guide for object to be cleaned and cleaning apparatus equipped with the same
Inventor: SUGIYAMA HIROAKI
IPC: A01K75/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide which is used for cleaning an object to be cleaned, can solve a problem that a rope can well not be guided due to slippage on water, when the rope is guided, and can surely deliver the cleaned article, and to provide a cleaning device using the guide.  <P>SOLUTION: This guide for cleaning the object to be cleaned is formed by disposing an auxiliary material on the outer peripheral surface of a rotatable rotator, by disposing vanes on the outer peripheral surface of a rotatable rotator at a prescribed distance, by projecting many fibers on the outer peripheral surface of a rotatable rotator, by projecting many long and narrow bar-shaped members on the outer peripheral surface of a rotatable rotator, by disposing a frictional material such as rubber or leather, by forming projections, by obliquely crossing and combining two rotators, by longitudinally disposing other rotators on both the axial direction end sides of a laterally disposed rotator, or by disposing a rotator in an eccentrically rotatable state. The rotator can forcibly be rotated with a driving member. The cleaning device is manufactured by disposing a winding drum, a conveyer and a cleaning member in a housing, forming an entrance and an exit in the housing, forming a side introduction port on the side of the housing, and disposing the guide for cleaning the article on the outside of the exit of the housing. A cleaning liquid scattering-protecting curtain in which many fibrous curtain materials are disposed in the side guide for cleaning the article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351496-A (JP)
Title: Method and device for straightening or forming metallic material of wire or bar
Inventor: KAWAMORI YUUJI
IPC: B21D1/05
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for straightening or forming a metallic material of wire or bars, in which a product with a predetermined warpage is stably obtained by keeping constant a load given to the metallic material, and which are automatically controllable.  <P>SOLUTION: A device 2 for straightening or forming materials Wa, Wb of wire or bars is provided with the following roller units disposed in series near unwinding-feeding parts 1a, 1b for the materials Wa, Wb of wire or bars: lateral-straightening roller units 12a, 12b, where a plurality of rollers 11 are opposed to each other, with given pitches P shifted, on the same plane as the feeding direction X of the materials Wa, Wb, and are linearly arranged; vertical-straightening roller units 14a, 14b, where a plurality of rollers 13 are opposed to each other, with given pitches P shifted, in the direction orthogonal to the feeding direction X of the materials Wa, Wb, and are linearly arranged; and forming roller units 17a, 17b, where a plurality of stationary rollers 15a are opposed, with given pitches P shifted, to movable rollers 15b equipped with a load-measuring part 16 including a load cell. The load-measuring part 16 is connected to a control means 18 controlling the displacement amount of the movable rollers 15b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355481-A (JP)
Title: Medical image processor
Inventor: CHIN TOKUHO
IPC: G16H10/60
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processor capable of outputting image data obtained by image processing together with incidental information using an application language in receiving the incidental information using an other language together with medical image data and capable of outputting the image data obtained by image processing together with the incidental information using the other language in receiving the incidental information using the application language together with the medical image data.  <P>SOLUTION: At the time of receiving an image file including image data and its incidental information and performing the image processing of the image data, the medical image processor extracts information described by the other language other than the application language from the incidental information, translates the extracted information into information of the application language, writes the translated information in the incidental information, and outputs the image file together with the incidental information translated into the application language.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004071136-A (JP)
Title: Tilt adjusting device for optical disk player
Inventor: PARK CHAN-BUM
IPC: G11B7/085
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt adjusting device for an optical disk player adjusting the tilt of an optical pickup.  <P>SOLUTION: This device is provided with adjusting end parts provided at at least a first end part of each of two guide shaft provided at both sides of an optical pickup in parallel with each other and guiding transferring back and forth of an optical pickup, an elastic member arranged at a lower side of the adjusting end part so as to come into contact with the bottom surface of the adjusting end part and applying upper direction elastic force to the adjusting end part, a stopper which is inserted into a through hole formed in a bracket provided at an upper side of the adjusting end part and fixed, in which screw clamping hole pierced in the up and down direction is formed at its center part, and of which the lower end part is projected to the adjusting end part side and limits the height of the rise of the adjusting end part, and an adjusting screw which is clamped at a screw clamping hole formed in the stopper, of which the lower end part comes into contact with the adjusting end part and adjusting the tile of a guide shaft by interfering the adjusting end part and rotating the guide shaft by the prescribed angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005003210-A (JP)
Title: Heat pump water heater
Inventor: OKA KOJI
IPC: F24H1/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of eliminating the possibility of shortage of hot water in a hot water storage tank and stably heating water in a bath tub while comprising a plurality of heat radiating means such as a bath reheating function and a floor heating.  <P>SOLUTION: This heat pump water heater comprises a heating system 32 in which hot water boiled by a heat pump body 26 is stored in a hot water storage tank 17 and heating is performed using the hot water as a heat source. The heat pump body 26 comprises a bath reheating system 27 in which the reheating of the bath is performed using a refrigerant circuit 16 as a heat source. Since the use of the hot water in the hot water storage tank 17 can be limited to heating only, shortage of hot water can be reduced. Since the heat source for bath reheating uses the refrigerant circuit 16, the water in the bath tub can be stably heated irrespective of the state of the temperature of the hot water in the hot water storage tank 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005303-A (JP)
Title: Solution coating method and solution coater
Inventor: YONETANI MASATO
IPC: H01L21/20
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solution coating method and a solution coater in which a catalyst metal for crystallizing an amorphous film is applied uniformly onto a substrate in order to fabricate a semiconductor device having desired electrical characteristics with high yield.  <P>SOLUTION: The solution coating method coats a glass substrate on which an amorphous silicon film is formed with a solution containing a catalyst metal by spin coating in a technique for crystallizing an amorphous film. The solution coating method comprises a step for rotating the glass substrate at rotational speed V1 while supplying the solution onto the glass substrate, a step for accelerating the glass substrate at a specified acceleration up to rotational speed V2 higher than the rotational speed V1 after the solution is supplied, a step for decelerating the glass substrate from the rotational speed V2 to rotational speed V3 lower than the rotational speed V2, and a step for rotating the glass substrate at rotational speed V3 for a specified period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005334-A (JP)
Title: Protective device of vacuum apparatus
Inventor: SHINOZAKI HIROYUKI
IPC: G03F7/20
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective device of a vacuum apparatus which can shorten a down time of the apparatus by safely stopping the vacuum apparatus even when the down of the apparatus caused by an emergency stop or power interruption which cannot be predicted occurs, and suppressing the deterioration of cleanliness in a vacuum space.  <P>SOLUTION: The protective device of the vacuum apparatus having a non-contact seal 14 for maintaining a pressure difference between the vacuum space A and a separate space B having different pressure from the vacuum space A includes a simple chamber 4 having the separate space B as a substantially limited space. The simple chamber 4 has a gas supply line 28 for purging dry clean air corresponding gas, and a second gas supply system 30 for supplying air corresponding gas to the simple chamber 4 only when the function of the non-contact seal 14 is stopped. The second gas supply system 30 has the tank 31 of a limited volume. The tank 31 is connected to the simple chamber 4 via a valve 32, and the valve 32 is opened when the function of the non-contact seal 14 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000290-A (JP)
Title: Buckle device
Inventor: YAMADA NAOHIRO
IPC: A44B11/26
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sure separating operation of a tongue plate in a simple structure.  <P>SOLUTION: This buckle device 1 comprises a lock bar 30 pushed by a release button 50 and moving to a second position P2 allowing the turning of a hook member 20 in the engagement releasing direction; and a lock member 60 turning to an unlock position by the release button 50 when separating the tongue plate 2. For separating the tongue plate 2 from the buckle body 5, the release button 50 is rearward moved, the lock bar 30 starts to move to the second position P2 and separates from a first engagement part 63, a lock member pushing part 59 of the release button 50 abuts on an abutment part 66 of a side plate part front end 61d of the lock member 60 and the lock member 60 starts to turn to the side of the unlock position. Whereafter, the lock bar 30 moves to the second position P2 without contacting with a second engagement part 64 and the hook member 20 upward turns to the maximum to release the engagement of the tongue plate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003860-A (JP)
Title: Optical transmission/reception module, optical transmitter, and optical transmission system
Inventor: SATO YOSHIYASU
IPC: H04B10/2507
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission/reception module that realizes excellent characteristics at low cost, and also to provide an optical transmitter and optical transmission system using this module.  <P>SOLUTION: In the optical transmission/reception module, a photodetector section comprising an optical filter 3 and a photodetector 2 is installed on the outside of a package 6 where a light emitting device 1 is installed in order to deal with a high-speed optical communication of G (giga) bps or higher. As a result, optical crosstalk and electric crosstalk are improved. In addition, the package and the photodetector section are optically connected by an optical fiber 8, thereby elongating the optical distance and/or a physical distance between the reception and the transmission sections. Consequently, the optical crosstalk and/or electric crosstalk are further improved and the freedom of arrangement of the photodetector section comprising the optical filter and the light receiving element on the substrate is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004028569-A (JP)
Title: Cooking utensil
Inventor: AOSHIMA TERUTAKA
IPC: F24C15/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability, handiness and design by combining a dial type operating part and a kangaroo type operating part so they can be selectively used.  <P>SOLUTION: A plurality of heater heating parts 30, 31 and 32 are arranged on a top plate 29, and an operation panel part 26 for operating the heating parts is composed by combining the dial type operating part 27 and the kangaroo type operating part 28 and providing a display part on an operating plane 28a of the kangaroo type operating part 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034696-A (JP)
Title: Ink tank
Inventor: HAAN MAURICE J J
IPC: B41J2/175
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and easy-to-manufacture ink tank from which ink can flow out smoothly and completely, and to provide a method for filling such an ink tank with liquid ink.  <P>SOLUTION: The ink tank for inkjet printer comprises a casing having a bottom wall 18 and a front wall 22 provided with an opening 38a, and a collapsible bag 12 being contained in the casing 10 and having a top wall 26, a bottom wall 28, a front edge 36, and a pouring opening 38 made in the central region of the front edge 36 and located at the position of the opening 38a in the front wall. When being measured in the direction of the front edge 36 under a state of flat sheet, the widths of the top wall 26 of the bag 12 and the bottom wall 28 are set wider than that of the casing 10 and the opening in the front wall is located in the vicinity of the bottom wall 18 of the casing 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002279-A (JP)
Title: Polyolefin resin composition and its molded item
Inventor: SERA MASANORI
IPC: C08L23/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin resin composition flexible, excellent in transparency, non-sticky, exhibiting excellent melt flowability and enhanced in moldability, and its molded item.  <P>SOLUTION: The polyolefin resin composition comprises (A) a polyolefin resin and (B) a propylene polymer satisfying the following requirements (1)-(5) in a mass ratio of (20:80) to (99:1): (1) The polymer comprises 50-100 mol% of propylene and 0-50 mol% of a 2-20C α-olefin other than propylene; (2) The intrinsic viscosity [η] measured in 135°C tetralin is 0.01-0.5 dL/g; (3) The stereoregularity fraction of [mm] is 50-90 mol%; (4) The melting point (TmD) measured by the differential scanning calorimetry (DSC) is 0-120°C; and (5) The molecular weight distribution (Mw/Mn) measured by the gel permeation chromatography (GPC) is at most 4.0. The molded item is obtained by molding the polyolefin resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004082705-A (JP)
Title: Print medium and its manufacturing method
Inventor: SEN RADHA
IPC: B41M5/50
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print medium which has improved resistance to fading due to air and a manufacturing method of the print medium with improved air resistance.  <P>SOLUTION: The print medium with improved resistance to fading due to air is coated with a high polymer additive with high extraction resistance. The additive is a monomeric or oligomeric compound with a molecular weight larger than approximately 1,000 and may be a hindered amine photo sensitizer or a fixing agent. The manufacturing method for the print medium with improved resistance to air includes a step of coating the print medium with the high polymer additive having high extraction resistance. An image is thereafter printed on the print medium and exposed to at least a gas in the atmosphere. The air resistance of the printed image is measured and can be compared with that of an uncoated print medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009375-A (JP)
Title: Energy storage device and vehicle
Inventor: HONMA HISASHI
IPC: B60K25/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide epoch-making technology storing inertia energy of a vehicle as energy capable of displaying force to start the vehicle that was thought impossible before.  <P>SOLUTION: This energy storage device can store energy and release the stored energy and is composed of a base body 1, a movable body 3 reciprocating in relation to the base body 1 and a magnet body 4 moving with accompanying reciprocating motion of the movable body 3. Two or more magnet bodies 4 are arranged in parallel and gap between the magnet bodies 4 is reduced by reciprocating motion of the movable body 3. Two or more magnet bodies 4 are arranged in such a manner that same poles repulsing each other adjoin. Repulsion energy between each magnet bodies 4 is stored by reducing gap between the magnet bodies 4 arranged in parallel by reciprocating motion of the movable body 3 and the movable body 3 returns by releasing the stored energy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011654-A (JP)
Title: Fuel cell system
Inventor: KURIMOTO TAKASHI
IPC: H01M8/04
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent exhaust oxygen-containing gas supplied to a dilution unit from getting less, and prevent hydrogen gas concentration in exhaust air from getting high, when an output of a fuel cell is small.  <P>SOLUTION: The fuel cell system S, constructed so as to supply the fuel cell 1 with hydrogen-containing gas containing hydrogen and oxygen-containing gas containing oxygen for generating power, and dilute hydrogen-containing exhaust gas exhausted from the fuel cell 1 with exhaust oxygen-containing exhaust gas, is provided with a dilution unit 6 for mixing the hydrogen-containing exhaust gas and oxygen-containing exhaust gas, a hydrogen-containing exhaust gas exhausting channel P2 guiding the hydrogen-containing exhaust gas to the dilution unit, an oxygen-containing exhaust gas exhausting channel P4 exhausting the oxygen-containing exhaust gas into the atmosphere, and a dilution air supply channel P6 as a dilution gas supply channel branched from the oxygen-containing exhaust gas exhausting channel P4 and communicating with the dilution unit 6. Further, a pressure regulating valve B2 with a function of maintaining pressure of the oxygen-containing gas in the fuel cell almost constant is provided at a downstream side from a branching point of the oxygen-containing exhaust gas exhausting channel P4 and the dilution air supply channel P6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI