baber/WOPTO huggingface dataset:
Patent JP-2002028819-A (JP)
Title: Blade mounting device of reciprocating cutting tool
Inventor: KAKIUCHI YASUHIRO
IPC: B23D51/08
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a blade mounting device in which a steel ball is pressed to a mounting hole of a blade to mount the blade on a slide shaft in a reciprocating cutting tool such as a reciprocating saw or the like by solving the problem of bad operability for removing the blade, resulting from that the steel ball bites into the mounting hole by cutting resistance applied to the blade. SOLUTION: This blade mounting device is provided with a clamp member 14 inserted in the mounting hole Ba of the blade B to prevent slip-off of the blade B when an operating sleeve 13 is operated in the clamping direction, and an extract pin 16 pressing the blade B in the direction of board thickness to extract the clamp member 14 from the mounting hole Ba when the operating sleeve 13 is operated in the unclamp direction.
Patent JP-2002024197-A (JP)
Title: Remote controllable electronic equipment and remote control method
Inventor: AIKAWA SHIN
IPC: G06F9/52
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide remote controllable electronic equipment and a remote control method which never cause mismatching of exclusive control of devices due to the remote control operations even though a device based on HAVi and a device not based on HAVi(Home Audio-Video interoperability) are connected together on the same IEEE1394 network. SOLUTION: In the electronic equipment which has a network connection function and contains the software that is used by other equipment to perform its own remote control via a network, a 1st controller also has a network connection function and acquires the software of the electric equipment via a network and the electronic equipment is remote controlled by the software operating on the 1st controller. The electronic equipment is provided with an exclusive control request notification means to notify the software which is executed by the 1st controller of an exclusive control request that is given from a 2nd controller having a network connection function.
Patent JP-2002042483-A (JP)
Title: Semiconductor memory and its redundancy method
Inventor: MATSUZAKI YASURO
IPC: G11C29/04
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which the power consumption can be reduced and of which manufacture is easy. SOLUTION: This device is a semiconductor memory having a redundancy circuit RC replacing a defective memory cell by a redundancy memory cell in accordance with redundancy information, and provided with a charge pump 5 for programming redundancy information by dielectric-breaking down selectively a capacitor, and a redundancy control circuit 3 reproducing programmed redundancy circuit RC by supplying the prescribed electric charges to the capacitor and refreshing, and supplying reproduced redundancy information to the redundancy circuit RC.
Patent JP-2002043097-A (JP)
Title: Accelerator and charged particle accelerating method using the same
Inventor: KUMADA YUKIO
IPC: H05H13/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To control instability of a beam by reducing a flat top voltage in an accelerator center region part. SOLUTION: In an accelerator provided with an accelerating cavity 22, where an accelerating voltage of a designated frequency is applied to accelerate electrically charged particles 8 and a flat top(FT) cavity 24, where a flat top(FT) voltage of n times of the frequency of the accelerating voltage (n is an odd number of 3 or larger) is applied to level an accelerating electric field, in parallel between counterposing magnetic poles 10, an accelerator center side tip 24A of the FT cavity 24 is shorted to a ground plate 11 of the magnetic pole 10.
Patent JP-2002041931-A (JP)
Title: Sales promotion information cordination service system, terminal and medium
Inventor: KAWAKITA YASUHIRO
IPC: G06Q30/06
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a sales promotion information coordination service system capable of efficiently purchasing work elements necessary for a working method based on sales promotion information. SOLUTION: A network 104 is connected to a coordination terminal 102 comprising a sales promotion information registering means for registering information on the working elements for promoting the sales by a working element provider, a sales promotion information providing means for providing the registered sales promotion information to a terminal of the working method provider at the request of the terminal of the working method provider, a working element provider terminal authenticating means for authenticating whether or not the terminal of the working element provider is registered in registering the sales promotion information, a working method provider terminal authenticating means for authenticating whether or not the terminal of the working method provider is registered in requesting the sales promotion information,  a charging means for charging the fee to the terminal of the working element provider with the sales promotion information registered therein.
Patent JP-2002037826-A (JP)
Title: Cross-linked product and optical recording medium of photochromic compound
Inventor: TAKASE HIDEAKI
IPC: G11B7/24
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a material which retains optical anisotropy over a wide temperature range and has a high optical response speed, and finally satisfies the characteristics required as a rewritable optical recording medium. SOLUTION: The cross-linked product is obtained from a compound having one or more photochromic site and one or more polymerizable group in the molecule. The medium contains the product.
Patent JP-2002048599-A (JP)
Title: Position controlling liquid crystal scale for drive system actuator and measuring device using it
Inventor: YOSHINO KATSUMI
IPC: G01D5/36
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor position controlling scale with extremely small expansion rate by temperature and high absolute position precision. SOLUTION: In this liquid crystal scale 10, denoted at 12 is a liquid crystal minimum pattern (e.g. 200 μm), which transmits light (is whitened) in application of voltage. Denoted at 23 is a white pixel part (which is black or normally black in no application of voltage and whitened in application of voltage), and 24 is a black part (which is black regardless of voltage application and non-voltage application). Mark patterns shown by 13-20 are formed on a liquid crystal panel by transparent electrodes (ITO), and a binary code is formed by 13 and 15-20. Signals according to the light intensities from 13 and 14 can be quantized to provide a finer resolution.
Patent JP-2002036020-A (JP)
Title: Machining method of large impeller
Inventor: NAKAYAMA HIROMI
IPC: B23C3/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a machining method of a large impeller allowing accurate machining by preventing chip generation in a thin blade part of the large impeller with a diameter longer than 500 mm and trembling vibration. SOLUTION: This machining method is applied to the large impeller comprising a plurality of blade parts 1 and a solid disk part 2 integrally formed with the blade parts and fixed to a rotating shaft. An impeller material 3 is fixed onto the rotating shaft, a rotating tool 4 is controlled at three axes and numerically controlled along the blade parts, the blade parts are roughly machined with excessive part sufficiently remained, leading edges 1a of the blade parts are previously machined to a predetermined thickness, and finally a blade back part 1b and a blade face part 1c are machined to a predetermined thickness.
Patent JP-2002050837-A (JP)
Title: Surface mount structure
Inventor: TSUKADA KAZUYOSHI
IPC: H05K1/18
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a printed pattern has to be removed again and another pattern has to be mounted when a pattern with an equivalent load is mounted in a method and the condition of the signal sent to the signal line is changed in design. SOLUTION: In a DIMM 16 capable of mounting a plurality of DDR-SRAM 161 to 164, when the DDR-SRAM 161 to 164 are reduced adequately and an equivalent load is mounted in a space, the surface mounting structure for mounting the equivalent is constituted by the first pad to the fourth pad and a capacitor is provided adequately between the first to fourth pads. Then, two kinds of surface mount structures can be selected adequately.
Patent JP-2002045249-A (JP)
Title: Storage rack for bathroom
Inventor: HARA YUICHI
IPC: A47B57/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an innovative storage rack for a bathroom being very excellent in practicability; enabling a bathroom basin placed on an upper rack panel to be used while a user assumes a comfortable posture without bending; enabling locking of a shower head; and also enabling the locked shower head to be adjusted in angle to release water into the bathroom basin on the rack panel. SOLUTION: The storage rack for a bathroom is installed in washing space in the bathroom and has the rack panel 1 provided at its top. The upper rack panel 1 is sized so that the bathroom basin 2 like a bucket or a basin can be placed thereon. A shower head locking portion 4 for detachably locking the shower head 3 directed to the basin 2 placed on the rack panel 1 is provided around the rack panel 1 and an angle adjusting mechanism 5 for changing the angle of the shower head 3 supported against the locking portion 4 to an angle at which water is released into the basin 2 is provided at the locking portion 4. The height of the rack panel 1 is vertically adjustable.
Patent JP-2002046011-A (JP)
Title: Throwaway type end mill
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/10
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To attach a throwaway tip stably. SOLUTION: The tip receiving face arranged in the bottom section of a groove 13 in which a tip 12 is secured is formed into a V-shape groove 14 whose groove width is reduced gradually toward the base end of an end mill body. The included angle α of the V shape groove 14 is set in the range of 90 deg.<=α<=170 deg.. A slit 18 having specified length is arranged on the side of the base end of the end mill body in the bottom face section of the V shape groove 14.
Patent JP-2002049682-A (JP)
Title: Method and system for consultation
Inventor: YAMAGISHI YASUYUKI
IPC: G06Q50/10
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for consultation, which solve any problem occurred on an every day life basis by a simple step with a help of a network. SOLUTION: The consulting method and the consulting system respond to problem inquiries occurred on the every day life basis and implement a consultation for a solution via networks (2a, 2b). At the same time, they also mediate a high level problem that requires professional knowledge by introducing a professional worker via the networks (2a, 2b).
Patent JP-2002049812-A (JP)
Title: Order reception system
Inventor: AOYAMA NAOKI
IPC: G06Q50/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To keep supply and demand balance by varying the price of an article according to the relation between the demand and supply of the article. SOLUTION: This system has an order receiving means 3 which receives an order for an article through the Internet 7, a varying means 4 which varies the price of the article according to the quantity of orders received by the order receiving means 3, and a distributing means 5 which informs prospective buyers of the article price varied by the varying means 4 through the Internet 7.
Patent JP-2002046183-A (JP)
Title: Sheet member bonding apparatus
Inventor: YAJIMA TERUHIKO
IPC: B29C65/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet member bonding apparatus for automatically performing work for holding a sheet member having flexibility to peel a release paper from the sheet member to bond the sheet member to a target matter. SOLUTION: The non-sticking surface of the sheet member 56 is sucked under negative pressure to hold the sheet member 56 having flexibility to a developed state and, in such a state that the end part 57A of release paper 57 is grasped, a holding means 20 is moved in the direction spaced apart from a grasping means to peel the release paper 57 from the sheet member 56 to expose the sticking surface of the sheet member 56 and the sheet member 56 is moved, so that the sticking surface thereof comes into contact with the target member 4, to be bonded to the target member.
Patent JP-2002045478-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: G06F12/16
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing time for processing of power interruption in a game machine provided with a control part for performing processing of power interruption by the reception of a power interruption signal outputted when a state where the power supply from an external power source to the game machine is disconnected continues for a prescribed time. SOLUTION: The machine is provided with a power interruption predictive signal output part 130 for outputting a power interruption predictive signal toward control parts 100 and 200 with a prescribed timing before the power interruption signal is outputted to a power source part 210. Thus, the parts 100 and 200 can prepare for processing of power interruption in advance of receiving the power interruption signal, and the time for processing of the power interruption can be reduced.
Patent JP-2002048618-A (JP)
Title: Gas monitoring system
Inventor: MINAZU MAKOTO
IPC: G08C17/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To freely install a gas monitoring system without limitation for installing place for wireless equipment, and normally maintain functions as a system. SOLUTION: The gas monitoring system which monitors the supply condition of gas supplied from a high pressure gas vessel 1 comprises a power generating means 4c that electrically generates using liquefied gas that is stored in the vessel 1, a wireless master set 6 that is fed from the generating means 4c to be activated, a gas meter 8a that is placed at each user supplied from the vessel 1, and a wireless slave set 9a that is set at each gas meter. Then the system transmits various kinds of information which is detected by the gas meter 8a through the slave set 9a to the master set 6, and transmits from the master set 6 to a monitor center 90.
Patent JP-2002054303-A (JP)
Title: Back pressure type engine vibrator
Inventor: HIKICHI KAZUNOBU
IPC: E04G21/08
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To simply change the direction of a vibrating cylinder vibrating while being interlocked with the rotation of a flexible shaft connected to a back pressure type engine and turned to a handle section installed to a cylinder shaft covering the flexible shaft and gripped by one hand. SOLUTION: The back pressure type engine vibrator is constituted in such a manner that the first holding section 5 mounted at the front end section of the cylinder shaft 2 with the handle section 2a covering the flexible shaft 1 connected to the backing type engine and revolved and the second holding section 9, to which the base end section of the vibrating cylinder 12 vibrated by the turn of the flexible shaft 1 is secured, are joined in a mutually rotatable and fixable manner.  To be concrete, the back pressure type engine vibrator is configured so that the angles of rotation of the first holding section 5 and the second holding section 9 can be fixed when a plate-shaped bracket 5a with an arcuate opening 5b is formed to the first holding section 5 and a tapped hole 14a at the front end section of a clamping-rod combining handle 14 set up to the second holding section 9 is screwed and clamped to a screw shaft 13 slidable along the opening 5b.
Patent JP-2002057436-A (JP)
Title: Method of manufacturing laminated wiring board
Inventor: MURAKI TETSUYA
IPC: B29C43/18
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated wiring board which prevents nicks or wrinkles from developing during the lamination of conductive foils. SOLUTION: Before laminating copper foils 1, 1 on a core insulation layer 5 (epoxy prepreg), the foils 1, 1 are laminated on aluminum foils 2 into preforms, and the performs 3, 3 are laid and pressed on both sides of the core insulation layer 5. The aluminum foils 2, 2 are removed thereafter and by the presence of the aluminum foils 2, 2 prevents foreign substances from depositing on the outer surfaces of the copper foils 1, 1 and these foils 1, 1 from wrinkling due to the inner surface of the core insulation layer 5.
Patent JP-2002027047-A (JP)
Title: Portable information terminal equipment
Inventor: FUJITA TSUTOMU
IPC: G03B17/48
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide portable information terminal equipment capable of picking up not only the image of a first object to be photographed within a desired distance but also the image of a second object to be photographed such as bar code closer than the relevant first object. SOLUTION: When picking up the image of the first object to be photographed, a standard first lens is used and when picking up the image of the second object to be photographed, the image is picked up after switching the lens to a second lens for close-up photography.
Patent JP-2002059223-A (JP)
Title: Apparatus for delaying waste of replaceable cutter
Inventor: NAGASHIMA HIROMITSU
IPC: B21D28/34
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a new apparatus for delaying waste of a replaceable cutter with which the waste time of the replaceable cutter is delayed as long as possible though the replaceable cutter is forced to be wasted when a cutting edge part is decreased by grinding to such a extent that its decrease quantity can not be absorbed even by adjusting a fastening quantity of a punch head. SOLUTION: In the replaceable cutter for a punch press in which a stripping spring 8 is interposed between a flange part 5a of a collar 5 which is fitted to a shaft rod 4 extended from an upper face center of a punch body 3 integrated with a cutting edge part from a shaft head side and is engaged to a shoulder part 3a of a punch body, and a spacer 7 which is engaged to the punch head 6 threaded with a male thread arranged at the shaft head part of the shaft rod, a decrease quantity by grinding of the cutting edge part 2 is compensated by a washer 10 for spacer interposed between the shoulder part 3a of the punch body 3 and the collar 5, and only by increasing the number of sheets of the washers for spacer, the waste time is delayed as much as possible.
Patent JP-2002062030-A (JP)
Title: Refrigerator
Inventor: HANAMURE TOSHIYUKI
IPC: F25D23/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator equipped with an easy-to-grip handling part. SOLUTION: The refrigerator (1) comprises a rotary door (2) closing the front face of the refrigerator (1), a top table (6) provided on the upper surface of the refrigerator (1), a recess part (7) allowing insertion of fingers made in the rotary door (2) side of the top table (6), and a soft resin grip part (8) provided on the rotary door (2) oppositely to the recess part (7).
Patent JP-2002059194-A (JP)
Title: Treatment method of raw water
Inventor: MIKI OSAMU
IPC: C02F9/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce soluble organic matters and manganese, in a process for producing city water or industrial use water from river water, lake and marsh water and underground water. SOLUTION: After the soluble organic matters in water are flocculated and separated by using an iron flocculant, soluble manganese is oxidized by using UV rays and produced manganese dioxide is removed by filtering or membrane separation.
Patent JP-2002072938-A (JP)
Title: Light transparent cover and display method
Inventor: KUBO KAZUNORI
IPC: F21V17/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the positions and shapes of light emitting elements are heretofore dimly visually recognized as there is the various density in the light transmitted through a light transparent cover. SOLUTION: Transparent resin plates 21 and 22 (light transparent covers) are formed with plural grooves 21b and 22b formed to an approximately semicircular shape at the perpendicular section based on the direction where the grooves are formed in approximately parallel and these plates are superposed on each other in such a manner that the directions formed with the grooves 21b and 22b do not overlap each other. The directions where the light is diffused is different by the respective transparent resin plates 21 and 22 and therefore the light from the light emitting elements diffuses intricately and the positions and shapes of the light emitting elements are no longer visually recognized, by which the aesthetic appearance is improved.
Patent JP-2002076180-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: SAWAI HIROYUKI
IPC: H01L23/12
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor package for manufacturing the semiconductor package of the same size as a semiconductor chip at a low cost. SOLUTION: A copper foil 1 with a photosensitive insulation resin is laminated on a semiconductor wafer 10, the copper foil 1 is etched by a metal resist 12 to form a circuit 13, and after the formed circuit is buried in the photosensitive insulation resin 2, wire bond opening parts are collectively formed by mask- exposing, developing and curing the photosensitive insulation resin 2.
Patent JP-2001091181-A (JP)
Title: Method for manufacture of heat exchanger having high rigidity gosper fin
Inventor: YOUNG DARRYL LEIGH
IPC: F28F1/34
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the bundling of tubes passing through a stack of fins with respect to a heat exchanger core comprising substantially flat tubes having hyperelliptic cross-section and to secure the tube mechanically to the fins prior to metallurgical joint of the tube to the fins. SOLUTION: In the method for manufacturing a heat exchanger core 56 comprising a stack of fins 60 having holes with wing for passing tubes 30, upper fins are supported by the wing part 90 on the periphery of the hole of lower fins. Forward end part 66 of the tube is corrugated and the tubes are passed through each set of holes in the fins through the forward end part of the tube and then bundled. Subsequently, the tubes are faced against the holes with wing in the fins for passing the corrugated forward end part which is then enlarged thus securing the tubes mechanically at least to a part of fins in the stack.
Patent JP-2002078233-A (JP)
Title: Device for dealing with power failure
Inventor: YONETANI YOSHIFUMI
IPC: G06F12/16
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive device for dealing with a power failure that can supply necessary power for saving necessary information upon a power failure, and surely performs the saving process. SOLUTION: The device for dealing with a power failure comprises a load 10 that is driven by consuming power, a CPU 3 that performs information processing using a RAM 5 for controlling the load 10 in the normal operation and saves information recorded in the RAM 5 to an EEPROM 6, and a power circuit 7 that is commonly used for a power supply to the load 10 and for a power supply to the CPU 3. The device also comprises an auxiliary power- supply unit 12 that supplies power used only for the processing by the CPU 3, to the CPU 3 when power fails.