baber/WOPTO huggingface dataset:
Patent JP-2002011250-A (JP)
Title: Game system and portable game machine
Inventor: SAWANO TAKAO
IPC: A63F13/31
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable game machine capable of loading a program from another game machine even if a cartridge is not mounted thereon, and performing a network game or the like without increasing the storage capacity of the portable game machine. SOLUTION: When a power source is on, the CPU of this portable game machine executes a starting program and detects the presence of the cartridge in step S3. When the portable game machine is mounted with no cartridge and communicable with another game machine (S5, S9), the transfer of a program is requested to the another game machine in step S11. The another game machine reads the program and transfers it to the portable game machine according to the transfer request. The portable game machine writes the transferred program in a work RAM in step 313 according to the starting program in step S13, performs a certification processing in step S15, and starts the execution of the program written in the work RAM in step S21 when the certification is OK (step S17).
Patent JP-2002265539-A (JP)
Title: Fluoroalkyl group-containing phosphonic acid polymer, its production method, high molecular electrolyte, and lithium ion secondary cell
Inventor: SAWADA HIDEO
IPC: H01M10/05
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel fluoroalkyl-group-containing polymer having an excellent ion conductivity, its production method, a high molecular electrolyte such as a gel electrolyte, and a lithium ion secondary cell using the polyelectrolyte. SOLUTION: This fluoroalkyl-group-containing phosphonic acid polymer has tetraol segments (glucosyl groups) and specific phosphonate groups introduced thereinto.
Patent JP-2002276902-A (JP)
Title: Control device for dryness or wetness of two-phase fluid
Inventor: HARADA MASAYOSHI
IPC: F22G5/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device for dryness or wetness of two-phase fluid to enable the execution of control through measurement of dryness or wetness of fluid in the whole of piping containing layered fluid present in a mixed state is fluid piping. SOLUTION: A flow velocity sensor 10, a pressure sensor 9, a Pitot tube, and an ultraviolet transmitter receive 2 are mounted, in the order, in vapor piping 3 through which vapor 5 and drain 6 flow down. A dryness or wetness adjusting means 4 is mounted in the vapor piping 3. By detecting the dynamic pressure of the system 5 to be measured in the Pitot tube 1, dryness X1 of the vapor 5 is detected. Meanwhile, the liquid level of drain 6 is measured by the ultrasonic transmitter receiver 2, and from weight conversion, a weight of the drain 6 is determined. Further, from the dryness X1 of the vapor 5 and the weight of the drain 6, dryness or wetness of the fluid in the whole of the piping is calculated. By adjusting the dryness or wetness adjusting means 4 based on the calculated value, dryness or wetness of feed vapor can be controlled optionally.
Patent JP-2002278754-A (JP)
Title: Management system of software component library, its method and management program of software component library
Inventor: IRIE YUTAKA
IPC: G06F9/44
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a management system of a software component library capable of efficiently supporting works of both of a user to use components and a user to manage the components. SOLUTION: A component managing tool (software library) 6 is provided with a component retrieval/outputting function processing part 10 and a component managing/registering function processing part 20. The component managing/ registering function processing part 20 registers correlation information to indicate correlation between software components stored in a component data base 5 and other software components as attribute information of the software components stored in the component data base 5. The component retrieval/ outputting function processing part 10 collectively retrieves and outputs software products in relation to specified software components based on the correlation information.  In addition, use link (use related information) to specify a used product to be used by certain software components and link to be used (used related information) to specify component to be used to specify used component to use certain software components are included in the correlation information.
Patent JP-2002275510-A (JP)
Title: Method for manufacturing metal powder, metal powder, conductive paste and laminated ceramic electronic parts
Inventor: HOSOKURA TADASHI
IPC: H01B1/22
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing metal powder by which the initiation temperature for sintering is shifted to the high temperature side and rapid shrinkage by sintering is suppressed and to provide the metal powder, a conductive paste containing the metal powder, and laminated ceramic electronic parts having inner electrodes formed by using the above conductive paste so as to suppress delamination and generation of cracks. SOLUTION: In the method for manufacturing metal powder, the metal powder is obtained by preparing a metal salt solution having main metal salts containing at least main metals and tungstates and/or molybdates dispersed in a solvent, preparing a reducing agent solution containing a reducing agent, and mixing the solutions to precipitate the main metals in the main metal salts and tungsten and/or molybdenum in the tungstates and/or molybdates.
Patent JP-2001239028-A (JP)
Title: Game system
Inventor: KUMABE TAKASHI
IPC: A63F7/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of continuing the interest of a player in a game. SOLUTION: The game content of the game is changed by moving pins 20b-20d after the game is finished. The player can select whether to resume the game or not after detecting the change of the game content by seeing the positions of the pins 20b-20d.
Patent JP-2001343077-A (JP)
Title: Control valve
Inventor: TAKAMI OSAMU
IPC: F25B5/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a control valve of stepping motor type which enables a free changeover between an opening and a closing in plural directions including such changeovers as between a refrigeration circulation cycle and a freezing circulation cycle of refrigeration. SOLUTION: The control valve, according to the present invention, comprises: a valve seat 3 having a shaft hole 3a, an inlet valve port 3b, a plurality of valve port 3c and a hole 3d for positioning a stopper which is fixed hermetically on the lower opening of the leak-tight case; a shaft 4 upon which a compression coil spring 10, a rotor 5, and a valve body 6 are arranged in this order from above; a stopper 7 formed with cross section in inverted U shaped ring wherein a positioning piece 7b is provided thereunder and a stopper 7a is provided thereupon; and a passage which is controlled under the adjustment of opening and closing of plural valve ports 3c interconnected to an outlet pass 9, by rotating the valve body 6 slidably on the valve seat 3 within the range of less than one revolution.
Patent JP-2001313238-A (JP)
Title: Semiconductor wafer having identification mark
Inventor: BARKER BRAIAN C
IPC: H01L23/544
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer having such information-coding structure as the treatment history of a wafer. SOLUTION: A semiconductor wafer 50 includes a plurality of pits 52 inside. The pits are arranged in an information supply pattern, and can be read even after treatment on the wafer is completed.
Patent JP-2002243641-A (JP)
Title: Measurement instrument for vital function
Inventor: LEMON TADASHI KADO
IPC: G02B21/06
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a vital function measurement instrument using a near infrared ultrashort pulses that can be observed stably in a state with an animal being active. SOLUTION: This vital function measurement instrument is provided with a laser light source which oscillates near-infrared ultrashort laser light, an optical system which condenses the laser light emitted from the light source to a sample, and an optical system holding section which fixes the optical system to the sample, and in addition, can move and adjust the condensed position of the laser light. The measurement instrument is also provided with a photodetecting means which detects reflected light or fluorescence from the sample and a single-mode fiber which guides the laser light from the light source to the focal position of the sample set by means of the optical system holding section, and at the time, the reflected light or fluorescence from the sample to the photodetecting means.
Patent JP-2002273901-A (JP)
Title: Ink jet printing head and method for filling liquid chamber with ink
Inventor: AZUMAYA YOSHIYUKI
IPC: B41J2/175
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing head with which a wasteful ink consumption can be minimized without decreasing a printer throughput by efficiently removing bubbles generated by printing or other causes. SOLUTION: In the ink jet printing head 42Y comprising a plurality of discharge energy generating elements, an ink discharge orifice 13, a substrate 10 with an ink supply opening 11, a common liquid chamber 17, a discharge orifice plate 12 and an ink flow path 18, an ink supply flow path 3 which communicates with the common liquid chamber 17 and supplies an ink from an ink supply source through a filter 16, an atmosphere communication mechanism for opening the interior of the chamber 17 to an atmospheric pressure and a suction mechanism for sucking the ink by making the internal pressure of the chamber 17 negative.
Patent JP-2002280414-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHINKAWA HIDEYUKI
IPC: H01L23/495
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To not only improve the quality of a semiconductor device but also the productivity of the device by stably performing ball-to-ball bonding at a high speed. SOLUTION: The semiconductor device is provided with an inner lead 10, a first ball 2 formed on the lead 10, and a bonding pad 6 formed on a semiconductor element 7. The device is also provided with a second ball 6 formed on the pad 6, and a bonding wire 1 connecting the first and second balls 2 and 3 to each other. The second ball 3 is formed by mechanically deforming the bonding wire 1.
Patent JP-2002290103-A (JP)
Title: High-frequency component
Inventor: NAKAKUBO HIDEAKI
IPC: H05K1/18
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress mutual interference between a plurality of diodes, with respect to a high-frequency component which is mainly used for a communication unit. SOLUTION: In the high-frequency component where a high frequency circuit using the multiple diodes 4 and 7 is formed, the diodes are arranged, so that the directions between terminals are made to be different, when the diodes 4 and 7 are in conductive states.
Patent JP-2001338090-A (JP)
Title: System and method for estimating vehicle repair and medium with estimation program stored
Inventor: NOGUCHI TAKASHI
IPC: G06F3/048
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for allowing both a beginner and an expert to highly efficiently perform an estimation preparing work. SOLUTION: This system is provided with three kinds of estimating work screen transition modes, that is, a sequential screen mode suitable for a beginner, a multi-screen mode suitable for an expert, and an intermediate single screen mode, and one of them can be selected by a worker. Then, the worker inputs component data, painting data, and other data according to the selected estimating work screen transition. Thus, it is possible to perform the estimating work in a work procedure suitable for the skill of the worker.
Patent JP-2002284945-A (JP)
Title: Styrene-based polymer composition and molded product using the same
Inventor: OKADA AKIHIKO
IPC: C08L71/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a molded product exhibiting chemical resistance especially even under a high strain, and to provide a styrene-based polymer composition effective as a molding compound for the molded product. SOLUTION: This styrene-based polymer composition is characterized by being obtained by compounding a total 100 pts.wt. blend of (A) a styrene-based polymer having an atactic structure or a blend of the styrene-based polymer having an atactic structure with a polyphenylene ether, (B) a styrene-based polymer having a syndiotactic structure and, if necessary, (C) a polyphenylene ether and (D) a rubber and/or a polyolefin where (B) component is contained by 3 to 90 pts.wt. to 100 pts.wt. total of (A)+(B)+(C)+(D), with (E) 0.05-10 pt(s).wt. plasticizer to 100 pts.wt. total of (A)+(B)+(C)+(D). The other objective molded product is obtained by molding the composition.
Patent JP-2002238433-A (JP)
Title: Hiroi trap for hunting
Inventor: KIYOKAWA MASARU
IPC: A01M23/00
Filed: 2001-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a HIROI trap which can minimize the nationally expanded damages to field crops and fruits due to Sus scrofa and other animals, and can capture the animals without injuring the animals. SOLUTION: When many HIROI traps having small sizes, respectively, are set in a scattered state, the traps are received favorably by farmers.
Patent JP-2002287852-A (JP)
Title: Remote control device for personal computer
Inventor: SUGIYAMA SHIGERU
IPC: H04Q9/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To simultaneously combine the portability of a notebook type personal computer and the extensibility of an installed type personal computer by separating a body part and a control part as two parts in the personal computer. SOLUTION: In the personal computer, a display, a keyboard and a point device are integrated as the control part, and an interface part is provided between the personal computer body and the control part. Input/output and power supply from the personal computer body are connected to the control part by one cable to perform screen display and operation in a place distant from the personal computer body.
Patent JP-2002288455-A (JP)
Title: Circulating agency method for unnecessary parts and unnecessary material in maker
Inventor: MATSUI KAZUYOSHI
IPC: G06Q50/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a circulating agency method which efficiently circulates goods in stock such as surplus machine elements, hydraulic and pneumatic devices, and materials, which are caused by design change, specification change, etc., in makers of industry such as machinery maker, among these makers. SOLUTION: A Web site in the membership system is opened with makers of industry as objects, and an article list is published in the home page of the Web site, and each member registers articles, which he or she desires to dispose of, in this article list, and the article list can be browsed at any time by each member to invite members who desire to purchase articles, and thus articles which are unnecessary for one member maker can be easily purchased by another member.
Patent JP-2002283029-A (JP)
Title: Sleeve for die casting
Inventor: TAKASUGI TSUTOMU
IPC: B22D17/20
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve for die casting of long service life which improves the effect of reinforcing a sleeve tip part of a tip ring, and prevents generation of collapsing chipping on a tip part of an inner cylinder formed of a ceramic. SOLUTION: The sleeve for die casting has a composite sleeve in which an inner cylinder formed of a ceramic is shrink-fitted and fixed to an inner surface of an outer cylinder formed of a high-strength and low thermal expansive metal, the tip ring with a refrigerant passage formed therein is shrink-fitted and fixed to an outer surface of the tip part of the composite sleeve, and the refrigerant passage is disposed in a surrounding manner around the tip part of the composite sleeve.
Patent JP-2002294348-A (JP)
Title: Vibration damping device for steel plate
Inventor: KIMURA TETSUYUKI
IPC: C21D9/56
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the change of the attraction of an electric magnet for absorbing fluctuation in the tension of a hot steel plate due to change in temperature. SOLUTION: In a vibration suppressing device for the hot steel plate having the electric magnet which attracts the steel plate by applying the magnetic field to the steel plate to suppress the vibration of the steel plate when performing the predetermined treatment to the traveling hot steel plate, an electromagnetic coil constituting the electric magnet are split into a plurality of coils, and the coils are connected parallel to each other so that the magnetic fields of the coils are in the same direction.
Patent JP-2002295249-A (JP)
Title: Catalytic converter
Inventor: KATO FUMIHIKO
IPC: B21D53/84
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic converter, capable of spinning, without having to install an outer jacket. SOLUTION: There are provided a metallic cylinder and a metallic catalytic carrier, having a projection part at the end and installed in the metallic cylinder; the metallic catalytic carrier is inserted in the metallic cylinder, as well as the metallic catalytic carrier is secured via the projected part; and a diffuser part is formed by spinning at both sides of the metallic catalytic carrier.
Patent JP-2002296557-A (JP)
Title: Simulation method for liquid crystal element
Inventor: SASABAYASHI TAKASHI
IPC: G02F1/13
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the simulation method of a liquid crystal element highly accurately reproducing the characteristics of an actual liquid crystal element regardless of the volume resistivity of liquid crystal and the other dielectric. SOLUTION: The volume resistivity of the liquid crystal and the other dielectric is taken into consideration and simulation calculation is performed. To put it concretely, a potential is calculated so as to minimize a prescribed functional X within a calculation area. Also, in the case that a voltage applied to an electrode changes with time, simulation for which the change of time is taken into consideration as well is performed.
Patent JP-2002303285-A (JP)
Title: Pull-out type vertical shaft pump or installing structure for vertical shaft pump
Inventor: FURUKAWA HIROHIKO
IPC: F04D13/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a pull-out type vertical shaft pump and an installing structure for the vertical shaft pump avoiding excessive thickening of floor thickness in a newly constructed drainage pump station and which can be installed by using an existing floor in a specification change or the like of an existing drainage pump station without enhancing strength of the floor by troublesome civil engineering work. SOLUTION: A rotating side member 4 is water-tightly and detachably fitted in a fixed side member 10 and supported by it, and for example, a flange part 9A of a discharge elbow 9 in the fixed side member 10 is pressed against the floor 12 of the drainage pump station 11 and fixed to it. A suction bell 7 of the fixed side member 10 is supported by a support 15 of a steel plate made channel structure installed in a bottom of a tank 13.
Patent JP-2001307407-A (JP)
Title: Recording medium reproducing device
Inventor: FUJIMOTO FUMIHIKO
IPC: G11B17/30
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently store and reproduce a recording medium. SOLUTION: A CD 14 as a recording medium is inserted from an opening part of a housing 12 and inserted up to one hold position of a stocker 13 while clamped between the upper roller 25 and lower roller 26 of conveyor rollers 24. A rack 16 is elevated to align a PU unit 15 with the height of a specified hold position and the PU unit 15 is made to enter the space formed by dividing the stocker 13, so that the CD 14 can be reproduced.
Patent JP-2002307116-A (JP)
Title: Transfer feeder
Inventor: SHIROZA KAZUHIKO
IPC: B30B13/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a transfer feeder capable of promoting energy saving in a driving means, and easily designing a die in a transfer press. SOLUTION: A lift beam 13 is driven by a small servo motor 14, and a carrier 15 is driven by a linear motor integrated therewith, respectively, in order to carry a work by using the short lift beam 13 for each of carrying steps T1-T4. Thus, the power consumption can be considerably reduced, and the energy saving can be promoted. The movement of the lift beam 13 for each of the carrying steps T1-T4 and the carrier 15 is arbitrarily controlled by a controller. Control can be performed according to dies in work stations W1-W4, the drive avoiding the interference of the work with the die can be realized, and the versatility of the die design can be increased.
Patent JP-2002306673-A (JP)
Title: Slot machine
Inventor: ONISHI MASAAKI
IPC: A63F5/04
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot game machine allowing a senior to acquire many big hits and even a beginner to play a game in the same manner as in the past. SOLUTION: This slot machine comprises an effective line determination means having kinds of prize lines set to 9 or less, and a bonus flag reset means for resetting a bonus flag every game. A first rotating reel has three specified patterns arranged every 5-7 frames, a second rotating reel has two specified patterns arranged with a space of 2-4 frames, and a third rotating reel has three specified patterns arranged every 5-7 frames.
Patent JP-2002312213-A (JP)
Title: Data saving format, method and program
Inventor: AMANO YOSHIKI
IPC: G06F21/56
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To improve safety and reliability of saved data by downloading data retained by a user terminal via communication network and saving the same to a server and saving the same in a portable recording medium. SOLUTION: The user terminal 10 sending data requesting saving via the communication network, the save server 20 receiving the data via the communication network and storing the same in a save data storage device 21, and the communication network connecting the user terminal 10 and the save server 20 each other are included. The save server 20 is provided with a back up device 22 storing data accumulated in the save server storage device 21 in the portable storage medium.
Patent JP-2002313850-A (JP)
Title: Tape carrier package and its manufacturing method
Inventor: NAKAMURA YOSHIO
IPC: G02F1/13
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To propose a tape carrier package(TCP) by which anti-electrostatic measures during manufacturing can be sufficiently taken and continuity test can be performed. SOLUTION: The TCP is provided with input terminals 3 which are placed on a base film 2 carrying a driving LSI 8 and along the direction of the length of the driving LSI 8, output terminals 4 which are placed on the opposite side of the input terminals 3 across the driving LSI 8 and have a smaller width than that of the input terminals 3, first wiring 5 for connecting between the input terminals 3 and the driving LSI 8, second wiring 6 for connecting the output terminals 4 and the driving LSI 8, third wiring 7 for directly connecting between the input terminals 3 and the output terminal 4, discharge electrodes 10 and 11 which are formed on the periphery of the base film 2 and short- circuiting sections 13 for electrically connecting the third wiring 7 to the discharge electrodes 10 and 11.