baber/WOPTO huggingface dataset:
Patent JP-2004084393-A (JP)
Title: Canopy and working machine
Inventor: TAKAHASHI KAZUTERU
IPC: E02F9/16
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shovel that has a canopy capable of easily ensuring a protective space by means of substantially square-sectioned frames.  <P>SOLUTION: Substantially square-sectioned square pipes are bent in U form to form a pair of frames 53 and 54. A roof edge reinforcing member 61 consisting of a substantially circular-sectioned round pipe curved in arc form is attached to the left of a top portion 53b of the left frame 53. A gap between the roof edge reinforcing member 61 and the top portion 53b of the left frame 53 is covered with a roof flange part 62. Although a three-dimensional curve or bend is not easy to form, even when the square pipes facilitating part attachment and excelling in aesthetics constitute the pair of frames 53 and 54, a protective space in the canopy 52 can be easily ensured while strength of the roof flange part 62 is ensured. The round pipe structure of the roof edge reinforcing member 61 can protect an operator who is in contact with the roof edge reinforcing member 61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095694-A (JP)
Title: Vertical insulated gate field-effect transistor
Inventor: MURAKAMI TOSHIAKI
IPC: H01L27/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate design of a breakdown voltage of a bidirectional Zener diode which is formed from a diffusion layer on the same chip as a diode for protecting a power MOSFET.  <P>SOLUTION: In an N<SP>-</SP>drain area 1, a P-type voltage resistant area 14is formed simultaneously with a P well 13, and a P-type diffusion layer 3 and an N<SP>+</SP>-type diffusion layer 4 are formed simultaneously with a P base area 5 and an N<SP>+</SP>source area 6. Then, a bidirectional Zener diode Z<SB>DG</SB>connected between a drain and a gate is composed of an N<SP>+</SP>drain area 2, the P-type voltage resistant area 14 and the P-type diffusion layer 3, and the N<SP>+</SP>-type diffusion layer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090119-A (JP)
Title: Single-side polishing device of plate-like body, back pad used for this device and its molding method
Inventor: TSUJII YOSHIAKI
IPC: B24B37/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent peeling and swelling from a pressurizing surface plate at polishing work of a back pad for fixing a non-polished surface of a base board being the cause of damage of the base board in a single-side polishing device composed of the back pad for polishing a surface of a plate-like body such as a glass substrate and a wafer, and having the upper side composed of the pressurizing surface plate and a soft resin foaming sheet stuck to this surface plate, a polishing board having the rotating lower side and polishing cloth stuck to this polishing board.  <P>SOLUTION: This back pad with crushed pores in an outer peripheral edge part is stuck to a pressurizing surface plate under surface by a double-sided pressure sensitive adhesive tape by heating and pressurizing/compressing an outer peripheral edge part of the back pad of cutting a porous resin foaming sheet stuck with a double-sided pressure sensitive adhesive sheet in a prescribed shape, and is used for this single-side polishing device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095738-A (JP)
Title: Wiring board and method for producing the same
Inventor: YUGAWA HIDETOSHI
IPC: H05K3/40
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board where high-density wiring is possible by reducing the diameter of a through hole to about 75 to 130 μm and avoiding disconnection in a through conductor and a build-up wiring layer, and to provide a method for producing the wiring board.  <P>SOLUTION: Wiring conductor layers 2A and 2B consisting of copper foils 2A' and 2B' having a thickness of 3 to 12 μm and plating conductors 13A and 13B are adhered to both the upper and lower surfaces of an insulation resin plate 1 having a thickness of 0.2 to 0.8 mm in a plated double-sided copper-clad plate. From the upper surface of the copper-clad plate toward the lower surface of it, a plurality of through holes 3 enlarging their diameters toward both the upper and lower face sides are formed within the range of 75 to 130 μm. Inside of each through holes 3, the through conductor 4 filled with the plating conductor for connecting the wiring conductor layers 2A and 2B with each other is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091884-A (JP)
Title: Continuous electroplating system
Inventor: SATO SUMIKI
IPC: C25D7/06
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous electroplating system in which the improvement of product quality and the prevention of the damage to the surface of an electrode plate can be attained, also, the unevenness in the sticking of plating can be prevented, and the influence in quality on a product can be prevented.  <P>SOLUTION: In the continuous electroplating system for a steel sheet, electrodes are arranged opposite to each other. The electrode consists of split electrodes, and is composed in such a manner that a plurality of protectors with level difference are fitted into holes provided on each electrode surface of the split electrodes, and they are usually projected from sheet passing faces. The plurality of protectors provided on the surface of the split electrode are arranged at positions on which they are not mutually lapped with the other protectors and non-electric conduction parts to a sheet passing direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095118-A (JP)
Title: Controller and method, recording medium, and program
Inventor: KURAMOCHI CHIKASHI
IPC: H04N5/44
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to copy digital data between digital recording and reproducing devices connected to a digital data bus without asking the user for many operations.  <P>SOLUTION: This digital broadcast receiving set 1 receives digital broadcast signal, decodes the signals, and outputs the resultant video signals and audio signals respectively to a display 5 or a speaker 4. The receiving set 1 communicates the digital recording and reproducing devices 5-1 to 5-3 connected through the IEEE1394 data bus 6 and the video signals and audio signals of the decoded states. Further, the receiving set 1 controls the copy operation of the digital data between the devices 5-1 to 5-3 connected to the IEEE1394 data bus 6. This invention is applicable to the digital broadcast receiving set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089610-A (JP)
Title: Game machine, pachinko game program, and server
Inventor: NAKANO FUMIO
IPC: A63F13/33
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a Pachinko game program, and a server enabling a player to enjoy playing with a feeling of expectation because of unexpectedness in a game even if the probability of resulting in a jackpot game state is almost constant.  <P>SOLUTION: This game machine is provided with a lottery means for drawing a prize or a blank upon receiving the entry of a game ball shot onto a game board, into a prescribed prize port, or at suitable timing; a display means for displaying a plurality of identification information images variably/stop displayed upon receiving the lottery result of the lottery means; a jackpot execution means for shifting into a jackpot game state advantageous to the player when the lottery result of the lottery means is the prize; a jackpot game selecting means for selectively executing a first jackpot of shifting into the jackpot game state immediately after the stop display of the identification information image, or a second jackpot of shifting into the jackpot game state after holding for a prescribed period; and a second jackpot notifying means for notifying a shift into the jackpot game state in the case of selecting the second jackpot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101286-A (JP)
Title: Mobile device with opening/closing lid and watch exterior assembly for mobile watch
Inventor: HIRANUMA HARUKI
IPC: G04B37/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile watch with an opening/closing lid, which can improve outer appearance, in which an end part of a spring for energizing the opening/closing lid does not scratch clothing or the like, and which can maintain the energizing function for the opening/closing lid by the spring.  <P>SOLUTION: In the mobile watch, it is assumed that the front lid 26 is mounted on a body 31 of a clock exterior assembly main part 22 so as to be capable of being opened/closed through a pivot 38, and that the front lid 26 is energized in the direction for closing it by the spring. A pivot fitting part 41 which is rotatably engaged with the pivot 38 is provided to the front lid 26. A spring accommodating hole 37 disposed opposite the pivot fitting part 41 is provided in a position which is biased by a bias dimension D with respect to the axial center C of the pivot 38 of the body 31. A coil spring 27 is used for the spring. The spring 27 in a compressed state is accommodated in the spring accommodating hole 37. Spring force of the spring 27 is applied to the pivot fitting part 41 so that the front lid 26 is energized in the direction for closing it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100839-A (JP)
Title: Micro/quick feeder
Inventor: KAMIYAMA TAMIYUKI
IPC: F16H1/22
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro/quick feeder easily manufactured and improvable in strength and durability while obtaining a large reduction ratio.  <P>SOLUTION: This micro/quick feeder comprises a rotatable first shaft 4 provided with an external thread part 7 on the outer peripheral surface; a rotatable second shaft 5 having a driving gear 14 on the outer peripheral surface over the axial direction and provided parallel with the first shaft; a driven gear 10 having an internal thread part 11 screwed with the external thread part, on the inner peripheral surface, and provided in a rotatable and axially movable manner to the first shaft and meshed with the driving gear on the outer peripheral surface; and a motor 8 for rotating the first shaft and the second shaft. When rotation is made to make the rotating direction the same in the state of applying a rotation ratio to the first shaft and the driving gear, the driven gear is micro fed in the axial direction of the first shaft. When rotation is applied to make the rotating direction of the first shaft and the driven gear reverse, the driven gear is quickly fed in the axial direction of the first shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111416-A (JP)
Title: Particles for polishing silicon wafer, and polishing material
Inventor: NAKAYAMA KAZUHIRO
IPC: B24B37/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles for polishing for a polishing material in which a contaminable metal component does not exist as much as possible in polishing a silicon wafer.  <P>SOLUTION: A metal scavenger is captured to the particles for polishing and fixed and is not desirably released from the particles for polishing by capturing a metal component. For example, as the scavenger, a complex forming compound having an amino group capable of becoming a ligand of a metal ion is preferred. As such a complex forming compound having the amino group, an ethylenediaminetetraacetic acid, ethylenediamine, etc. is used. The scavenger of this type becomes the ligand of the metal component even in an infinitesimal quantity, and can capture the metal to form the complex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105084-A (JP)
Title: General-purpose combine harvester
Inventor: YAMANAKA HIDEKI
IPC: A01D67/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a general-purpose combine harvester enabling the front-and-rear position regulation and rotary regulation of a rake-in reel to be made by operating a control lever with an operator's right hand often serving as a dominant hand while steering a traveling unit by gripping a steering wheel.  <P>SOLUTION: The general-purpose combine harvester has the following structure. An operating lever 12 for the front-and-rear position regulation and rotary regulation of the rake-in reel is projectingly attached on a member 11a turning in association with the turning operation of the steering wheel 11 for steering the traveling unit and at a site right of the advancing direction of the traveling unit, and the operative end of the lever 12 is situated in close proximity to the steering wheel 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107539-A (JP)
Title: Polypropylene-based resin coated molded product
Inventor: ONOE MASATO
IPC: C09D7/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based resin coated molded product by using a polypropylene-based water-based dispersion excellent in dispersion stability and capable of forming a coated film excellent in water resistance and adhesion to a polypropylene base material comprising an electroconductive carbon as a coating component and applying the coating component to a molded product of the base material.  <P>SOLUTION: The polypropylene-based coated molded product is obtained by applying a coating comprising (a) 100 pts. wt. polypropylene-based water-based dispersion having ≤0.5 μm average particle diameter of dispersed particles in which (1) a stereoblock structure containing both of the isotactic block and the noncrystalline block is formed and (2) a content ratio (molar ratio) of a propylene unit to other olefin unit is 100:0 to 90:10, (b) 1-100 pts. wt. at least two kinds of nonionic surfactants and (c) 100-1,000 pts. wt. water to a molded product of an electroconductive polypropylene-based resin composition comprising the crystalline polypropylene and the electroconductive carbon. The polypropylene-based resin coated molded product is excellent in adhesion to coated film and appearance (smoothness) of the coated film and has a balance of physical properties excellent in stiffness and impact resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115149-A (JP)
Title: Pneumatic conveying method and system for fluidic object
Inventor: OGAWA HAJIME
IPC: E02F7/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic conveying method and system allowing long-distance pneumatic conveying by effectively functioning compressed air injected in the middle of a pneumatic conveying passage for pneumatic conveying of fluidic object, and economically and efficiently determining compressed air quantity used in general pneumatic conveying.  <P>SOLUTION: When in the pneumatic conveying passage pre-blocking state for pneumatic conveying of fluidic object in the pneumatic conveying passage by injecting original part compressed air to an original part of the pneumatic conveying passage and gradually decreasing injected quantity and in the pneumatic conveying passage blocking state for disabling injection, middle part compressed air is injected to an extension middle part of the pneumatic conveying passage, canceling the pneumatic conveying passage pre-blocking state and the pneumatic conveying passage blocking state for enabling injection of the original part compressed air. After canceling the pneumatic conveying passage pre-blocking state and the pneumatic conveying passage blocking state, middle part compressed air and original part compressed air are injected into the pneumatic conveying passage for pneumatic conveying of fluidic object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115300-A (JP)
Title: Agitator for producing compost
Inventor: NISHITAKE KOICHI
IPC: B01F7/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitator for producing compost, which uses a horizontally-mounted hopper with its upper face usable as a wide charging face and with a discharge port at the center of its lower part, which discharges an agitated materials efficiently and entirely, and whose structure and equipment are simplified without separately having an agitating means and a discharging means so that compactness and cost-reduction are realized.  <P>SOLUTION: The upper face of the agitator is made open to be a charging port 9. A rotating shaft 15 is horizontally provided as an agitating means in the inside of the horizontally-mounted hopper 8 whose bottom face 8a is curved. T-shaped agitating blades 18, which are equipped with lateral blades 17 at the tip parts of arms 16, are radially protruded from the rotating shaft 15. A discharging port 20 is formed at the bottom part of the center of the hopper 8. The lateral blades 17 are brought in close proximity to the bottom face 8a, and a part of the lateral blades 17 are tilted in such a way that one end part of the lateral blade is directed to the central part of the rotating shaft 15 with respect to a line parallel to the rotating shaft 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114257-A (JP)
Title: Spindle shaft of machine tool
Inventor: HIKITA TOMOYUKI
IPC: C04B35/565
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a spindle shaft used for a main shaft or the like for mainly holding a workpiece for increasing machining accuracy, positioning accuracy, and positioning speed of a processing machine is necessary to be made of material higher abrasion resistance against abrasion by friction generated by external force and repeating loads.  <P>SOLUTION: An organic binder is added to SiC powder, they are mixed and molded, Si is brought into contact with at least a partial surface of the molded body, and Si fused by heating at 1500-1700°C in vacuum or argon atmosphere is soaked in the molded body. The spindle shaft is made of Si-SiC composite material obtained in that manner where content of SiC is 30-50 vol%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118762-A (JP)
Title: Control device for connecting a plurality of programming devices
Inventor: HARAGUCHI HIROO
IPC: G05B19/05
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a reduction of work efficiency when a plurality of programming devices simultaneously communicate with a control device.  <P>SOLUTION: A communication part in the control device is provided with storage means for storing communication data sent from respective programming devices connected to the same communication line and these storage means transmit/receive data to/from a control part in the control device through a shared memory in a determined period to sequentially process the communication data simultaneously sent from these programming devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085161-A (JP)
Title: Air conditioner with function of lowering temperature of hot air from outdoor unit, using waterdrop from air conditioner indoor unit
Inventor: SHIGEI HARUO
IPC: F24F13/22
Filed: 2002-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having a function of lowering the temperature of hot air exhausted from an outdoor unit, using heat of vaporization of waterdrops from an air conditioner indoor unit.  <P>SOLUTION: Since the waterdrops from an indoor heat exchanger are used, the waterdrops are not subjected to discharge treatment but accumulated in an upper waterdrop tray of the outdoor unit through a drain pipe. A filter is provided outside an outer cover of the air conditioner outdoor unit, and the upper part of the filter is fitted and dipped in the upper waterdrop tray to wet the filter with the accumulated water. Heat from a radiator of an outdoor heat exchanger is blown by a fan to allow the hot air to pass through the wet filter. The waterdrops in the filer are evaporated by the hot air, and the hot air is lowered in temperature and released to the outside air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121113-A (JP)
Title: Detail of product of "enzyme-steamed garlic"
Inventor: HIGASHIKURA YUUZO
IPC: A23L19/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an "enzyme-steamed garlic" product improved in garlic efficacy and enzyme efficacy synergistically through adding the efficacy of a brown rice fermentative enzyme to that of garlic while maximally reducing garlic-specific odor and foul breath after eaten.  <P>SOLUTION: The product is obtained by soaking raw garlic in the brown rice fermentative enzyme followed by steaming for a long period of time with mild far-infrared rays. Thus, this product affords peculiar palate feeling and sweetness while maximally reducing garlic-specific odor and foul breath after eaten.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123319-A (JP)
Title: Sheet treatment device
Inventor: KAWAMOTO MASUO
IPC: B65H37/04
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy and safety work for jamming treatment and maintenance of an intermediate treatment portion and a folding treatment portion of a sheet treatment device.  <P>SOLUTION: A stapling treatment portion for applying stapling treatment to sheets and the folding treatment portion for applying two-folding treatment to the sheets carried from the stapling treatment portion are unitized, and a unit 40 of the folding treatment portion is formed to be pulled out forward (a K40 direction) in the direction of carrying the sheets from the stapling treatment portion to the folding treatment portion and a unit 30 of the stapling treatment portion is formed to be pulled out perpendicularly thereto (a K30 direction). Furthermore, only after the unit 40 of the folding treatment portion is pulled out, the unit 30 of the stapling treatment portion can be pulled out. It is acceptable that each unit is stored in any order. A connector is provided in an electric signal passage so that an electric signal to each unit is connected or discconected with the pull-out and storage of each unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003184560-A (JP)
Title: Ventilation device for components within intake air path of internal combustion engine
Inventor: KRAUSE RALPH
IPC: F02B31/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To make a system sealing property for components for controlling an intake air path in an internal combustion engine available at a moderate price.  <P>SOLUTION: At least one opening 20 is provided between a drive unit housing 1 and the intake air path 7, and via the opening 20, pressure difference between the drive unit housing 1 and the intake air path 7 is eliminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133977-A (JP)
Title: Optical disk device and connected equipment discriminating method
Inventor: MINAMIMOTO TAKEYUKI
IPC: G11B20/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device and a connected equipment discriminating method for deciding whether or not each function of firmware by acquiring information on a host is operable and for discriminating hosts.  <P>SOLUTION: An optical disk device which is connected to host equipment via an interface and records/reproduces information on and from an optical disk. The device comprises a receiving means 22 for receiving a signal indicating a specified host equipment 7 from the specified host equipment 7; a recognizing means 39 for recognizing that the connected host equipment is the specified host equipment 7, based on the signal received by the receiving means 22; and a control means 39 for allowing only the specified host equipment 7 to execute read processing, if it is recognized by the recognizing means 39 that the connected host equipment is the specified host equipment 7.  <P>COPYRIGHT: (C)2004,JPO