baber/WOPTO huggingface dataset:
Patent JP-2002002999-A (JP)
Title: Belt carrying device and image forming device using this
Inventor: NISHIKAWA SATOSHI
IPC: B65H5/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To avoid the influence on a reference plane of an endless belt according to the inclined motion of a steering roll while a requirement for making a device small is satisfied. SOLUTION: This belt carrying device has a group of plural rollers 1 containing at least a steering roller 1a capable of conducting inclined motion for adjusting meanderings arranged in parallel, and an endless belt 2 is stretched across the group of rollers 1, a belt part stretched between at least two facing rollers 1b is formed as a previously decided belt reference plane 3, and an inclined motion focus regulating means 4 with which an inclined motion locus m of the steering roller 1a is regulated so that the inclined motion of the steering roller 1a has no influence on the belt reference plane 3 is installed. An image forming device has the belt carrying device and one or plural image- carrying bodies 5 for transferring an image by using the belt reference plane 3 as an image transfer plane.
Patent JP-2002010503-A (JP)
Title: Charge and discharge device and charging and discharging method
Inventor: SUZUKI MAMORU
IPC: G01R31/36
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To calculate the remaining capacity of a battery with accuracy. SOLUTION: If charging and discharging current is not supplied within a specified time period, a microcomputer 17 makes transition so Sleep state, and controls and causes a timer 21 to start measurement of standing time. When supply of charging and discharging current is started, the microcomputer 17 makes transition to Wake-Up state, and controls and causes the timer 21 to stop the measurement of standing time. Then, the microcomputer 17 reads out the measured standing time, and calculates an amount of correction based on the read standing time measurement to correct the battery remaining capacity.
Patent JP-2002004990-A (JP)
Title: Ignition device of internal combustion engine
Inventor: MATSUNO MASATAKA
IPC: F02P3/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine capable of reducing manufacturing cost in a simple structure, certainly eliminating spark lack, being made practicable, and being miniaturized. SOLUTION: In this ignition device for the internal combustion engine, a plurality of ignition coils parts 2A and 2B are interconnected in parallel which comprise an ignition coil, a power switching element for switching primary current flowing through primary coils constructing the ignition coil, and a high voltage diode for preventing flowing of current from the high voltage side of secondary coils constructing the ignition coil to an ignition plug side. Primary currents I1A and I1B of a plurality of primary coils 3A and 3B are switched, thereby generating high voltage electric discharge to the ignition plug 31 disposed in a closed circuit formed from a plurality of secondary coils 6A and 6B.  The ignition device has an ignition signal output circuit 9 for outputting ignition signals SA and SB for switching the primary currents I1A and I1B of the primary coils 3A and 3B so that discharge currents I2A and I2B of the primary coils 3A and 3B overlap with each other in a predetermined period.
Patent JP-2002002713-A (JP)
Title: Portable container using flatwise paper tube
Inventor: HOSOMIZU NOBUO
IPC: B65D25/28
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a container using a flatwise paper tube which can be carried directly in a hand. SOLUTION: Both ends of a ship-formed handle 7 made of paper are attached to holes oppositely provided on a side 1 of a container body 3 formed of the flatwise paper tube.
Patent JP-2002011562-A (JP)
Title: Cast-on strap casting method for production of battery and casting apparatus therefor
Inventor: SUZUKI JUICHI
IPC: H01M50/541
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cast-on strap casting method by which casting burrs are not caused on the cast-on strap when the cast-on strap casting method is performed for lug arrays of positive and negative poles of a cell in the production of a battery. SOLUTION: A mold 1 for strap casting in dipped into molten lead in a molten lead vessel 2 to charge the molten lead into a cavity for strap casting formed in the mold, and is pulled up from the molten lead vessel, then the excess molten lead is removed by an excess molten lead remove plate 13 on the upper surface of the mold, and the lug arrays of plates in the plate group cells for led battery is inserted into the cavity.
Patent JP-2002014372-A (JP)
Title: Liquid crystal display device
Inventor: SHINTANI AKIRA
IPC: G02F1/136
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To avoid what is called blurring in displaying a moving picture. SOLUTION: A pixel area on the liquid crystal side on one of the substrates arranged to face each other through the liquid crystal is provided with switching elements to be driven by supplying scanning signals from gate signal lines, pixel electrodes to be supplied with video signals from drain signal lines through these switching elements, and discharge means for discharging the video signals supplied to these pixel electrodes.
Patent JP-2002012028-A (JP)
Title: Sunvisor for vehicle
Inventor: SOMEMIYA SATOSHI
IPC: B60J3/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To reinforce damper mounting rigidity in a sunvisor for a vehicle provided with a built-in damper to regulate abrupt rotating action applied to the sunvisor. SOLUTION: A reinforcing plate inserted in a sunvisor body 20, or a mounting plate 50 of a lighting unit 40, is provided with an extension piece 53 extending toward a damper 60. The damper 60 is also provided with an extension piece 63 extending toward the mounting plate 50. The respective extension pieces 53 and 63 are fixed in the lapped state to secure the firm mounting rigidity of the damper 60 in a small space. Firmer mounting rigidity can be ensured by fixing the extension piece 63 of the damper 60 to the extension piece 53 of the mounting plate 50 in the state of holding the extension piece 63 by upper and lower side mounting pieces 55a and 55b positioned on the upper and lower sides of the extension piece 63.
Patent JP-2002015067-A (JP)
Title: Recommended food information presenting system, user information storing device, recommended food information producing device, recommended food information presenting device and recommended food presenting method
Inventor: NAGASHIMA TAKAYUKI
IPC: A23L33/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for presenting food suited to a user or information on food to the user when the user uses a food providing facility so that the user can easily select food by which a good nutritional balance can be attained. SOLUTION: When the user places an order for a menu in a restaurant, ID information is read out from a card 16 with a card reader 17 and is notified to a menu preparing means 12. The menu preparing means 12 gets access to a memory means 14 and retrieves food information corresponding to the ID information. Depending on an amount of the food information, a default menu is displayed or the user's nourishment is analyzed, the food information stored in a memory means 13 is referred to, a menu complying with the user's nourishment is prepared and displayed on a displaying means 18.
Patent JP-2002010729-A (JP)
Title: Method for applying solid preparation
Inventor: SEKIGUCHI MIKIO
IPC: A01N29/02
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To develop a method for applying a solid preparation, by which soil can simply and effectively be disinfected with the active ingredient of an agrochemical. SOLUTION: This method for applying a solid preparation is characterized by blowing a solid preparation containing the active ingredient of an agrochemical in soil whose surface is covered with a covering member.
Patent JP-2002011787-A (JP)
Title: Manufacturing method of polyarylene base film
Inventor: GOTO KOHEI
IPC: C08G61/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a film excellent in a mechanical strength, an elasticity and dimensional stability upon heating from the composition of organic solvent of sulfonated polyarylene by a casting method. SOLUTION: The sulfonated polyarylene (A) and the composition (B) containing the organic solvent are applied on a substrate while the substrate is oriented uniaxially or biaxially, then, the substrate is heated under the oriented condition of the same.
Patent JP-2002018613-A (JP)
Title: Cutter mounting instrument, cutter and cutting unit instrument
Inventor: OMI KATSUHEI
IPC: B23B31/117
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To surely hold the unlocking state P5 of a movable locking ball 5 by stabilizing the positioning of a lock operation cylinder 6 in relation to a support cylinder 4 and smoothly insert the shank 14 of a cutter into and pull out it from a support hole 27. SOLUTION: A cutting unit instrument comprises a cutter mounting instrument and a cutter. The cutter mounting instrument is provided with the support cylinder 4, the movable locking ball 5, the lock operation cylinder 6, a twist spring 7, the unlocking operation cylinder 8, a movable lock pin 9 and a compression spring 10. The cutter has the shank 14 which can be inserted into and pulled out from the support hole 27 of the support cylinder 4. The movable locking ball 5 can lock the lock operation cylinder 6 at a lock position and can unlock P5 the lock operation cylinder 6 at an unlocking position P6. The movable lock pin 9 can lock Q9 the lock operation cylinder 6 held at the unlocking position P6 and can unlock the locked turning of the lock operation cylinder 6 between the lock position and the unlocking position P6 for allowing the rotation of the lock operation cylinder 6.
Patent JP-2002024193-A (JP)
Title: Load distribution server system
Inventor: YUKAWA TATSUAKI
IPC: G06F12/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To secure consistency of data. SOLUTION: A cluster type load distribution server system includes plural clusters and one or more storage devices which can be accessed from each cluster. Each of clusters has a cache memory. When a client writes data, the client sends the write data to all clusters in multicast. When a data write request is received from the client, each of clusters stores the write data in each cash memory regardless of whether the cluster takes charge of the processing or not. Then only the cluster that takes charge of the processing stores the write data into a data storage means.
Patent JP-2002022172-A (JP)
Title: Cooking stove
Inventor: HONMA EISAKU
IPC: A47J37/07
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an innovative cooking stove having a constitution wherein an area (outer peripheral gridiron part) in the periphery enabling execution of ordinary grilling with a strong fire and an area (central gridiron part) at the center enabling execution of grilling with a fire made weaker than the above by height regulation are juxtaposed so that meat and vegetables, for instance, can be grilled simultaneously with different heating power and that the meat grilled up can be kept warm, and wherein the grilling of the meat is easily regulated and the meat thus prepared is made easy to eat by the disposition of the area of the weak fire at the center surrounded by the area of the strong fire. SOLUTION: This cooking stove has a constitution wherein a gridiron in the upper part of the main body 3 is composed of the central gridiron part 1 disposed at the central part and the outer peripheral gridiron part 2 disposed in the outer peripheral part and surrounding the central gridiron part 1. The central gridiron part 1 is made movable vertically so that it can be raised above the outer peripheral gridiron part 2, and a vertical motion regulating mechanism 4 regulating the vertical motion of the central gridiron part 1 is provided and so constituted that the central gridiron part 1 is moved vertically by rotating it horizontally.
Patent JP-2002018139-A (JP)
Title: Game server, operation method therefor and game method
Inventor: SHIBATA KENJI
IPC: A63F13/795
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To make a player worry about the growth of a character even when he is not actually playing a game and to give the joy of knowing the parameter or the like. SOLUTION: In this game method, two or more operators are connected from respective terminals 1 through a network to this game server S and the game is played by the respective operators. Plural agents prepared in the game server S and a player agent generated and registered in the game server S by an operation from the terminal 1 are provided. By the operation from the terminal 1, the team of the operator is formed and registered by the agent selected from the plural agents together with the player agent of the operator, the game is played by the team and evaluation values corresponding to respective activities are imparted to the player agent and the selected agent. The evaluation values are reflected on the player agent and the selected agent for constituting the team of another operator formed and registered by the operation from another terminal.
Patent JP-2002024552-A (JP)
Title: Internet transaction insurance system
Inventor: FUJITA SHIGEFUMI
IPC: G06Q40/08
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To secure safety in the Internet transactions. SOLUTION: In this Internet transaction insurance system, an Internet insurance organization displays a guarantee mark for guaranteeing the credibility on the home page of the Internet opened by an enterprise and a trader which provides merchandise or a service.
Patent JP-2002021138-A (JP)
Title: Sink
Inventor: KOTO KEIZO
IPC: E03C1/18
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To solve problems that a conventional outdoor multi-purpose water place is formed of concrete on an earth floor, a user is tired because of an unstable posture or a posture bending the waist during work, and the fixtures used at the water place cannot be stored there. SOLUTION: This cabinet used as the outdoor multi-purpose water place fitted outdoors (garden) and a veranda or the like comprises a wash basin, a faucet metal fixture, a wash basin mount, a faucet metal fixture fitting section, cabinet legs, horizontal sash bars, horizontal sash bar connecting screws, kneehole panels, a storage tray, and doors. The wash basin mount, legs, and horizontal sash bars are fixed by screwing means, and the cabinet is made from a material bearable in the outdoor environment.
Patent JP-2002022112-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: KUWAKO TAKASHI
IPC: F23D11/04
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent diffusion of a liquid fuel scattered from a cylinder in spray combustion and diffusion of a flame formed near the cylinder, and reduce the transfer time from spray combustion to vaporization combustion upon starting of the combustion. SOLUTION: A burner 10 is constructed with a combustion chamber outer cylinder 14 located outside an apparatus, a combustion board 15 provided inside the combustion chamber outer cylinder 14 and constituting a combustion chamber 22 where a liquid fuel such as light oil combusts, a downward opened vaporizer 16 provided substantially at the center in the combustion panel 15, an ignition device 20 provided near the vaporizer 16, and an air fan 12 for supplying air into the vaporizer 16. A bottom wall 15A of the combustion panel 22 forms a predetermined region around the vaporizer 16 that serves as a burner port absence region A, whereby diffusion of a liquid fuel and diffusion of a flame upon spray combustion can be prevented.  In the region of the bottom wall 15A excepting the burner port absence region A many burner ports 26A are formed for injecting mixed gas of the evaporated liquid fuel and air into the combustion chamber 22.
Patent JP-2002020610-A (JP)
Title: Polycarbonate resin composition
Inventor: AKAMINE HIROSHI
IPC: C08L69/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a glass containing polycarbonate resin composition which can give an injection molded article excellent in clarity and stiffness by a simple and convenient method. SOLUTION: This resin composition comprises (a) 65-95 mass% polycarbonate resin, (b) 3-20 mass% glass having a refractive index of 1.570-1.600, and (c) 2-15 mass% plasticizer.
Patent JP-2002034204-A (JP)
Title: Rotary actuator
Inventor: SHIMOOKA NORIO
IPC: H02K11/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in the number of parts and size, by attaching a coaxially a motor, a planetary gear mechanism, an electromagnetic brake, and an angle detector to an output shaft. SOLUTION: In this rotary actuator, the motor (9), the planetary gear mechanism (100), the electromagnetic brake (30), and the angle detector (200) are attached coaxially to the output shaft (13), thus it is possible to reduce the size axial shape and reduce the number of parts more significantly than ever.
Patent JP-2002028117-A (JP)
Title: Vacuum cleaner
Inventor: IIZUKA MASAYOSHI
IPC: A47L9/28
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner complying with changes in its conditions of surfaces to be cleaned with a light operation force while maintaining a suc tion force. SOLUTION: This vacuum cleaner having a suction apparatus, a dust collecting filter, and a blower motor 3 is provided with a pressure sensor 8 detecting a degree of vacuum on the upstream side of the dust collecting filter and a controlling means 14 controlling an input of a blower motor 3 so that the degree of vacuum detected by means of the pressure sensor 8 is set to a target degree of vacuum having a predetermined allowance.
Patent JP-2001126486-A (JP)
Title: Memory controlling address buffer by utilizing programmable delay
Inventor: WEIER WILLIAM ROBERT
IPC: H03K5/13
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a memory controlling an address buffer by utilizing a programmable delay circuit. SOLUTION: A programmable delay element is provided in each block of a memory element. A bit array is related to each block, and its data is stored in it. Activation of a sense amplifier is delayed from a point of time of selecting a block using a delay element. This delay corresponds to a period of an address supplied to a bit array in a block. For each delay in each block, as a global fuse circuit is programmed, all blocks have same delay. After a memory element is made IC, the slowest data path is discriminated. After discrimination, delay corresponding to whole programmable delay in each block is programmed. A same delay element is also provided in a clock control circuit, pulse width of a clock signal is controlled. As the global fuse circuit is used also for programming a delay element in the clock control circuit, delay in the clock control circuit is made substantially same as delay in the data block.
Patent JP-2002033002-A (JP)
Title: Light emitting structure
Inventor: MASUDA NORIAKI
IPC: F21S2/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting structure having no break even if being trampled by a person or a bicycle, almost no slippage even when being wet by rain, and emitting soft beams gentle to the eyes. SOLUTION: This light emitting structure 10 is composed of a glass article 11 and a light source 12, and a fluorescent lamp 13 is used as the light source 12. Light from the fluorescent lamp 13 is scattered with pores 15 on the inside of the glass article 11, and the scattered light is emitted from an uneven decorative surface 14.
Patent JP-2002034222-A (JP)
Title: Motor utilizing magnetic flux's phenomenon of convergence
Inventor: KAWAI TERUO
IPC: H02K21/16
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor that allows the attainment of high efficiency and is satisfactory in starting capability. SOLUTION: The motor includes a rotor 10 provided with disks 10c, made of a substantially circular plate-like magnetic material and having a plurality of projections 10a and permanent magnets 20 sandwiched between the disks, and bypassing portions Mp as passages for magnetic flux are formed between the disks 10c. A plurality of electromagnets 30, placed between the rims of the disks 10c, are supplied with exciting current from a controller 50 at specified timings, so that the polarity of the ends thereof on the side opposite the disks 10c is different from the polarity from the permanent magnets 20. When there is no passage of current, the magnetic flux of the permanent magnets 20 circulates through the bypassing portions Mp in a closed state, and the circulation of magnetic flux will not occur between them and the surrounding electromagnets.  When excitation current is supplied to any of the electromagnets, however, magnetic flux entering and exiting the magnetic poles of the permanent magnets 20 is attracted into the electromagnets which are excited with different polarities and magnetic attraction force is produced between them to produce a rotational driving force.
Patent JP-2001145763-A (JP)
Title: Locking system of game machine
Inventor: KINOSHITA KIYOSHI
IPC: E05B61/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a locking system of a game machine, which is capable of taking strict security measure similar to that in the close hours also in the open hours in a locking device of a front frame arranged in a game machine and excellent in convenience and handling efficiency. SOLUTION: This locking system of a game machine 200 having a locking device 300 for opening and closing a front frame 220 by a hook 340 includes a lock device 1000 for inhibiting the hook of the locking device 300 from separating to open the front frame 220, and the locking device 300 is always locked by the lock device 100 and locking is released at need.
Patent JP-2001052561-A (JP)
Title: Key switch device
Inventor: MOCHIZUKI ISAO
IPC: H01H13/14
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To secure a large keystroke while the thickness of a keyboard is reduced, and to surely maintain an engaged state of a pair of gear link members. SOLUTION: This device uses a constitution guiding and supporting a vertical motion of a key top 1 by synchronously turning gears 12a, 12b, 22a, 22b of both gear link members 7, 8 while they are engaged. Eliminating a constitution using a holder part to guide a vertical slide of a key stem reduces the thickness of a keyboard while the amount of a keystroke is maintained. End of the gear link members 7, 8 on the sides of gears 12a, 12b, 22a, 22b are locked turnably to four first locking parts 2a, 2b, 3a, 3b of the key top 1, thereby maintaining engagement of the opposing gears 12a, 12b, 22a, 22b while keeping constant intervals between them, resulting in maintaining a engaging state of the pair of the gear link members 7, 8.
Patent JP-2002043287-A (JP)
Title: Method and device for dry etching
Inventor: KOBAYASHI HIRONORI
IPC: H01L21/3205
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To remove residue generated by etching of a Cu film by chlorinated gas. SOLUTION: In a dry etching device which etches a substrate to be processed 2, which is mounted on a tray 11 for carrying a wafer and pressurized and fixed with the tray for carrying a wafer with a clamp ring 7 onto a lower electrode in a vacuum processing container, by generating a plasma in the vacuum processing container by supplying high frequency power to an upper electrode 12 and the lower electrode 3 in the vacuum processing container while keeping prescribed pressure in the vacuum processing container by exhausting the inside of the vacuum processing container while supplying reactant gas including chlorinated gas into the vacuum processing container 1, a spacer ring 15 and a uniformizing ring 10 are arranged in order on the ring 7 and at least one member of the clamp ring, the spacer ring and the uniformizing ring are made of aluminum.