baber/WOPTO huggingface dataset:
Patent JP-2001301623-A (JP)
Title: Dolly
Inventor: OSHIRO ATSUNARI
IPC: A61G12/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To achieve stable travel in a simple structure in a power-assisted dolly. SOLUTION: A handle 26 and a continuously variable transmission of a motor are connected to each other by a rod 44, and as the handle 26 is operated to be pulled forward, the motor is gradually boosted. A gas spring 40 is installed between a second rotary plate 48 provided on a handle shaft 25 to protrude and the front wall 10A side of a main body 10, the gas spring 40 has a shock absorbing function, and as pushing or pulling speed to the rod 44 is larger, larger resistance is generated. When the handle 26 is at a neutral position, a connected position of a tip of the rod 44 falls on a position at a specified angle (x) down from a horizontal line X passing an axial center of the handle shaft 25. The handle 26 is fixed without swinging because of the shock absorbing function of the gas spring 40, and traveling is stabilized.  As pulling to the handle 26 goes from start to end, larger operation force is required, so the handle 26 becomes gradually heavier as we call it, thereby operation feeling to the handle 26 is favorable.
Patent JP-2001305862-A (JP)
Title: Developing method and device
Inventor: MOCHIZUKI MASARU
IPC: G03G15/09
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and device capable of forming stable images by regularly supplying developer to the developer carrier despite of the use of small-diameter particle carrier. SOLUTION: In this developing method, the developing device has a fixed magnet faced to a developer carrier which is rolling with retaining developer on the surface and also has a part of regulating the amount of the developer made of rigid or rigid and magnetic materials. Electrostatic latent images are developed with two-component developer consisting of toner and magnetic carriers characterized by 20-60 μm of the weight average particle diameter and 10-30 μm of Rz, the surface roughness of developing sleeve.
Patent JP-2001300364-A (JP)
Title: Liquid jetting and discharging device
Inventor: YAMAMOTO TOICHI
IPC: B05B9/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting and discharging device capable of being used in cleaning, etc., without need to make a pump, a power-source cable, etc., available even when a power source and a liquid source are not available in the vicinity of a job site, with a valve mechanism automatically closed to retain compressed air when the liquid in a container is used up and capable of being repeatedly used with ease. SOLUTION: In the liquid jetting and discharging device, a joint 4 fitted with a valve and connectable with a liquid jetting and discharging hose 5 is furnished for the closed container 1 of movable size capable of being filled with a compressed gas 2 and a liquid 3, and a valve mechanism 7 not opened only by the filled compressed gas 2 is provided. The filled liquid 3 is jetted and discharged from a nozzle 7 under the pressure of the compressed gas 2 filled in the container 1, and a valve 7 is automatically closed when the liquid 3 is used up in the container 1 to prevent the discharge of the compressed gas 2.
Patent JP-2000329028-A (JP)
Title: Fuel injection valve
Inventor: STIER HUBERT
IPC: F02M51/06
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To compensate the quasi-deformation of an actuator, a stroke converter, and/or a valve needle due to temperature, by exchanging a liquid pressure medium between the inner chamber of the converter and a compensation chamber, and on the other hand transmit the relatively quick stroke movement of the actuator to the valve needle with little attenuation. SOLUTION: A fuel injection valve is equipped with an actuator for causing stroke movement, and a stroke converter 3 filled with a liquid pressure medium, deformable in a stroke direction, and for transmitting the stroke movement of the actuator to a valve needle; and in this case, a compensation chamber 9 is provided which is communicated with the inner chamber 18 of the converter 3 via a throttle opening 8, and is surrounded by an elastic capsule 10.
Patent JP-2001310447-A (JP)
Title: Inking device for rotary press
Inventor: KAMODA HIROMI
IPC: B41F31/10
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an inking device for a rotary press which realizes shortening of working time by an operator and the mitigation of a working load. SOLUTION: The inking device of the rotary press comprises ink fountain rollers 21a, 21b which are installed in ink fountain devices 20a, 20b and are supported in a freely rotating manner in the latter, ink ducting rollers 22a, 22b which are in close proximity to the ink fountain rollers 21a, 21b and are supported in a freely rotating and rocking manner and an ink confluent roller 23 as an inking roller located at an extreme upstream side to which ink is transferred from two sets of the ink fountain rollers 21a, 21b and the ink ducting rollers 22a, 22b grouped at an upper and a lower level respectively. In this inking device, an intermediate roller 27 made up of a metal roller and an intermediate roller 28 of a rubber roller are installed between at least either of the upper ink ducting roller 22a or the lower ink ducting roller 22b and the ink confluent roller 23.
Patent JP-2001310828-A (JP)
Title: Paper feeding device
Inventor: EMA HIROMICHI
IPC: B65H1/24
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device enabling an user to easily and certainly change pressure for paper feeding, and easily stabilizing paper feeding performance. SOLUTION: This paper feeding device 12 is provided with a driving means by a motor, and a rising detecting sensor for a paper feeding pressure setting lever to have a mechanism capable of changing the paper feeding pressure. In the paper feeding device 12, an adjusting means for the paper feeding pressure is provided on a tray 110. Therefore, even if a kind of paper used for an image forming device is different, the paper feeding pressure is adjusted according to the paper, thereby preventing a jam in a paper carrying passage in the image forming device or a mistake in feeding from the paper feeding tray 110.
Patent JP-2001312576-A (JP)
Title: Network audition system
Inventor: OTANI KAZUYA
IPC: G06Q10/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a system by which one can easily apply for a public offering and a solicitor can easily manage application contents. SOLUTION: This system is composed such that it is provided with a management server 5 that manages a screening information storing database server 4 storing application data submitted for application to a public offering for a preset theme, and the management server 5 transmits an application input file in the format having input items corresponding to a data storage format for the screening information storing database server 4 to a client computer requesting to read the file, and also makes the application data, complying with the format, inputted from the client computer stored in the screening information storing database server 4, and the above application data stored in the screening information storing database server 4 can be read from the client computer for an application-qualified person corresponding to the application data.
Patent JP-2001312550-A (JP)
Title: Electronic votive picture of horse dedication method and electronic votive picture of horse dedication system
Inventor: NISHIJIMA SHIRO
IPC: G06Q50/10
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic votive picture of horse dedication method and an electronic votive picture of horse dedication system by which the burden of going to a faraway Shinto shrine is lightened and a prayer can offer a prayer depending on the purpose of the prayer. SOLUTION: In this method, to a Shinto shrine computer 30 to which an electronic prayer is offered, an electronic votive picture of horse is dedicated using a user computer 10, and following stages are included: a stage in which an electronic votive picture of horse original edition file is purchased from a center server 20 that is disposed between the Shinto shrine computer 30 and the user computer 10 and is connected to the both computers through a network 2; a stage in which a user personally fills out an optative sentence in an electronic votive picture of horse original edition file so as to produce a dedicated votive picture of horse file and the produced file is delivered from the user computer 10 to the Shinto shrine computer 30 via the center server 20;  and a stage in which, based on a notice of completed invocation sent from the Shinto shrine computer 30, a certificate file certifying the execution of the prayer is distributed from the center server 20 to the user computer 10.
Patent JP-2001317874-A (JP)
Title: Drying device
Inventor: OGURA HIRONAO
IPC: F26B3/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a drying device to hardly need electric energy by utilizing a chemical heat pump. SOLUTION: The drying device 10 comprises two chemical heat pumps 12 and 13 to connect reactors 12a and 13a on the high temperature side respectively connected to a drying part 11 and operate alternately a heat storage process and a radiation process at intervals of a given time; a switching means 15 to switch and connect the reactors 12a and 13a on the high temperature side of the second chemical heat pump, operated at the heat storage process, to reactors 13b and 12b on the low temperature side of the first chemical heat pump, operated at the radiation process; and an air supplying means 14 to circulate gas from the reactor on the high temperature side of the first chemical heat pump to the reactor on the high temperature side of the second chemical heat pump through the drying part.
Patent JP-2001310066-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of courting the number of times of the establishment of a prescribed condition of attaining an advantageous state where a motor-driven tulip can be opened in a management computer. SOLUTION: Even in the case that the energizing time of a solenoid for opening the motor-driven tulip is 1.4 seconds and the number of times of the energization is two, normal motor-driven accessory under-operation signals are continuously maintained in an ON state until the second energization of the solenoid is ended. As a result, by counting the number of times of outputting the normal motor-driven accessory under-operation signals, the number of times of the establishment of the prescribed condition for attaining the advantageous state where a normal motor-driven accessory can be opened is counted.
Patent JP-2001310115-A (JP)
Title: Rotating plane membrane device with membrane cleaning device
Inventor: TERUI SHIGEKI
IPC: B01D65/04
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a device and the running cost thereof for realizing the automation of cleaning a rotating plane membrane by using a sponge- like member, make the device compact and shorten the cleaning time. SOLUTION: A bypass route 40 with a storage chamber 42 is provided on the upper section in a membrane separating tank 18, and the water level of water to be treated in the membrane separating tank 18 is so constituted as to move up and down, and the water to be treated is made to flow into the bypass route 40 by uprising the water level to recover the sponge-like member 36 into the storage chamber 42, and the sponge-like member 36 is kept in the dry state. The sponge-like member 36 in the storage chamber 42 is introduced into a filter chamber 64 by a pressurizing and delivering device 54.
Patent JP-2001319979-A (JP)
Title: Contact layout structure of semiconductor integrated circuit device
Inventor: UEDA TORU
IPC: H01L27/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a contact layout structure of a semiconductor integrated circuit device having a circuit in which transistors of a closed loop-like gate which can reduce the chip area are repeatedly placed. SOLUTION: In a contact layout structure of a semiconductor integrated circuit device, transistors having a closed loop-like gate electrode 1 and wirings 2 which are connected to the transistors and are in parallel to a closed loop-like pattern of the gate electrode 1 are repeatedly placed. A part of the closed loop-like pattern of the gate electrode 1 in parallel to the wiring 2 is formed in a gate electrode recess pattern 8 recessed inside, and a contact 4 of the wiring 2 is placed in this recessed pattern so as to be proximal thereto. As a result, an attempt is made to enhance characteristics of an element due to reduction in a diffusion resistance by reducing the chip area due to reduction in a minimum wiring interval A and a transistor interval C, and by reducing the distance of a gate electrode 2 and the contact 4.
Patent JP-2001316074-A (JP)
Title: Lifting jig for lifted cargo and its use
Inventor: KUDO MASASHI
IPC: B66C1/10
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To dispense with determining a space between two positions where a wire is applied on long materials each time in the relationship to an inclination when slantly lifting the long materials via a wire at a small opening or a site easily affected by a wind and improve workability and safety by horizontally or slantly lifting the long materials having great mass. SOLUTION: A hoisting/lowering device 4 having a first lift-down member 5 lifted down via a chain or a wire is arranged at one of frames 3 lifted down from a crane 1, a second lift-down member 6 is lifted down via a chain or a wire at the other side, the lower end of the first lift-down member 5 is latched to a first hole 8a of a rotor having first, second third holes 8a-8c at the tops of a triangle, and the lower end of the second lift-down member 6 is rotationally joined to the second hole 8b, so that the rotor is lifted down from the frame with the first and second lift-down members 5, 6 and third and fourth lift-down members 9, 10 for lifting down lifted cargoes are lifted down from the third hole 8c and the second hole 8b via a chain or a wire.
Patent JP-2001315615-A (JP)
Title: Barrier-free seat belt system for aged person
Inventor: KITANI TAKAO
IPC: B60R22/12
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a barrier-free seat belt for an aged person in a passenger car. SOLUTION: A resin grip 10 comprising a spherical holding part, a bar protruded therefrom and a plate-like fitting part provided on a base thereof is fixed to a tongue 6 of a shoulder belt 2a suspended from an outlet 30 of a center pillar 29. The grip 10 is continuously protruded forward in the horizontal direction in the vicinity of a shoulder of the aged person in a seated posture when the belt is not in use, and thus, even the aged person who cannot extend his hand upward and/or backward can easily wear the belt.
Patent JP-2001318817-A (JP)
Title: Method for managing contents built-in data base and system for the same and method for managing magazine information directory linkage and system for the same and storage medium with contents built-in data base management program stored and storage medium with magazine information directory linkage management program stored and storage medium stored with contents data
Inventor: AKAMA HIROKI
IPC: G06F21/60
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for managing a contents built-in data base and a storage medium with a contents built-in data base management program stored and a storage medium stored with contents data capable of preparing a system in which the information on user definition can be circulated integrally with contents against already existing contents, and simplifying the attachment of the information, and enriching extendibility, and preventing the conventional circulation from being disturbed. SOLUTION: An inside data base is constituted in an unused area inside contents, and an inquiry or request from a user is obtained, and an operation including the reference or update of the inside data base is performed based on the contents of the inquiry or request, and the result of the operation is returned to a user.
Patent JP-2001325126-A (JP)
Title: Method and device for monitoring computer system
Inventor: MATSUMOTO SHIGERU
IPC: G06F11/34
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to dynamically change the monitoring timing or monitoring contents of a computer system(CS) in accordance with the application frequency or load of the CS. SOLUTION: A monitoring contents determination means 200 determines a monitoring interval to be a period for monitoring the operation state of the CS or a monitoring item to be an item to be monitored about the operation state of the CS on the basis of the application frequency or load of the CS which is periodically detected by an application state detection means 100. An operation state monitoring means 300 monitors the operation state of the CS on the basis of the determined monitoring interval or monitoring item.
Patent JP-2001321772-A (JP)
Title: Electrolytic treatment method for biologically treated wastewater
Inventor: NAGAOKA KENZO
IPC: C25B1/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for effectively performing the decoloration treatment of colored wastewater obtained by biologically treating wastewater containing a BOD or n-hexane component in high concentration such as pig farming wastewater, food industry wastewater or the like. SOLUTION: In such a case that a color causing substance in biologically treated wastewater is separated and decomposed by electrolysis, a carbon/iron rod obtained by sintering carbon and iron is used as an anode and a stainless steel, titanium or tantalum rod is used as an anode to simply and certainly perform electrolytic treatment with good current efficiency.
Patent JP-2001321264-A (JP)
Title: Rice cooker
Inventor: UKITA KAZUHIRO
IPC: A47J27/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of a film integrally molded on a control panel and the deformation of the control panel of a rice cooker. SOLUTION: The rice cooker has an outer lid 3 covering the top of a main body 2 in which a detachable pot 1 is stored. A steam vent 4 communicating with the inside of the pot and a control panel 5, the control display, including or adjacent to the steam vent 4 are formed on the outer lid 3. In addition, a detachable steam cylinder 12 with a hole is disposed in the steam vent 4. The top of the steam cylinder 12 is made to project from the outer surface of the control panel 5, and the end surface of the steam cylinder is formed in such a shape as overlaps with the surface of the control panel 5.
Patent JP-2001329456-A (JP)
Title: Method for molding fiber elastic article and device used therefor
Inventor: NAKAGAWA KEISUKE
IPC: D04H1/542
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a fiber elastic article. SOLUTION: This method for molding the fiber elastic article having a prescribed shape from a fiber aggregate, comprising a process for forming the fiber aggregate into a web-like shape, molding the web-like fiber aggregate 10 in a space formed from air-permeable members into the fiber elastic article 11 having a shape approximate to that of the product, and a process for taking out the fiber elastic article 11 from the space and then processing the elastic article 11 into the product 13.
Patent JP-2001016138-A (JP)
Title: Cdma receiver
Inventor: WAN TSUAOCHEN
IPC: H04B1/708
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To improve a system performance by making an analog/digital(A/D) converting part for dispatching a signal, for which a received signal is sampled and digitized, to a code division multiple access communication decoding means receive a sampling clock capable of phase control at a sampling frequency. SOLUTION: A parallel correlator configuration part 9 is composed of plural sets of correlators. Each of sets is provided with three correlators W, E and L and one set of correlators is prepared for each detection strength signal path. Outputs from these sets of correlators are dispatched to a DLL control configuration part 22. The DLL control configuration part 22 supplies an input signal to a clock/spread waveform generating part 24 and controls the phases of a clock signal and a spread waveform for the sets of respective correlators, an A/D converting part 6 and an FIR filter 8. This generating part 24 controls the phase of the clock signal, sends the clock signal to the A/D converting part 6 and the FIR filter 8 and sends the clock signal/spread waveform to correlators 10-20.
Patent JP-2001327715-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables the installation thereof on installation islands corresponding to the various specifications of the islands. SOLUTION: In the game machine 1, all of a plurality of cases C1-C7 for substrates are arranged to be held within a rectangular space S for assumed mounting with the width and length thereof equivalent to the maximum horizontal dimension L1 and the maximum vertical dimension L2 of a rear mechanism Mx except for the plurality of cases C1 and C7 while at least two cases C1 and C3 of the cases C1-C7 for substrates are laid one upon the other to be mounted on a rear mechanism plate 85.
Patent JP-2001329995-A (JP)
Title: Centrifugal compressor with variable diffuser
Inventor: IKETANI NOBUYUKI
IPC: F04D29/46
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor with a variable diffuser capable of completely burying a guide blade in a diffuser part, completely preventing a leak of compressed fluid from a gap between the guide blade and a diffuser wall, and suppressing drop in efficiency. SOLUTION: This centrifugal compressor has the guide blade 12 coming in and out of the diffuser wall 11; a hollow air-chamber 13; an elastic partition member 14 air tightly dividing the air-chamber and movable in the axial direction; and a fluid driving mechanism generating pressure difference in the elastic partition member and moving the elastic partition member in the axial direction by the fluid pressure. A part of the guide blade is fixed to the elastic partition member. A gap flow reducing device for reducing gap flow flowing between the diffuser wall for housing the guide blade and the guide blade is installed.  The gap flow reducing device is composed of plural projections 21 for connecting a fixed part of an adjacent blade part 12b of a blade base part 12a; and recessed grooves 22 for housing the plural projections installed in the diffuser wall for housing the guide blade without contact.
Patent JP-2001329015-A (JP)
Title: Solid catalyst component for olefin polymerization and catalyst
Inventor: TASHINO KUNIHIKO
IPC: C08F4/654
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid catalyst component for olefin polymerization, and a catalyst which can produce an olefinic polymer in an extremely high yield, and particulary a propylene polymer with maintaining a high stereoregularity. SOLUTION: There are provided a solid catalyst component for olefin polymerization and a catalyst, which comprise (a) a magnesium compound, (b) titanium tetrachloride, (c) a phthalic acid diester, and (d) benzenediol or benzenetriol that may be substituted by a 1-10C alkyl group, a 3-10C cycloalkyl group or a halogen atom.