baber/WOPTO huggingface dataset:
Patent JP-2002323941-A (JP)
Title: Peripheral device
Inventor: IHARA KEIZO
IPC: G06F1/26
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral device which can surely impart error message to a main device side. SOLUTION: In this peripheral device, when the input of a control signal is received from the main device side, an interface circuit 5 requests the judgement of whether a main circuit part 1 can be driven or not to a voltage detecting circuit 4 and corresponding to the charging state of a charging/ discharging part 2, the voltage detecting circuit 4 judges whether the main circuit part 1 can be driven or not and outputs the result to the interface circuit 5. When driving is enabled, the interface circuit 5 drives the main circuit part 1 by turning on a power supply switch 7 and outputs the control signal, which is inputted from the main device, to the main circuit part 1 but when driving is disabled, the interface circuit 5 transmits a signal showing such a state to the main device.
Patent JP-2001358227-A (JP)
Title: Use of lightly-doped resistor for electrostatic discharge protection of output stage
Inventor: SHIEN TEN SUU
IPC: H01L27/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of forming a drain resistor of a pMOS output transistor with a small layout area. SOLUTION: This method of forming a CMOS device having improved electrostatic-discharge protection characteristics contains a step of preparing a silicon substrate, a step of forming an n-well for a pMOS active region, a step of forming a p-well for an nMOS active region, and a step of implanting ions to at least one active region to form a lightly-doped drain series resistor. The electrostatic-discharge protecting structure for use of a CMOS device having a pMOS transistor and an nMOS transistor contains an electrostatic trigger structure that uniformly triggers both outputs of the pMOS transistor and the nMOS transistor, to protect the device from both positive and negative electrostatic discharge situations.
Patent JP-2002321364-A (JP)
Title: Ink jet recording head and ink jet printer
Inventor: MATSUMOTO NOBUO
IPC: B41J2/05
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head capable of ejecting ink obliquely without boring a nozzle obliquely, and an ink jet printer using the same. SOLUTION: In the thermal ink jet recording head, when the diameter of an ink inflow part of the nozzle is represented by D, the actual nozzle length is represented by h, and the shortest distance from a heater to the ink inflow part of the nozzle is represented by H, the relationship h/D<=0.53, H<=14 μm is satisfied, and the center of the nozzle opening and the gravity center of a heater heated face are offset, and/or the heater has a difference in heating efficiency of ink at an end part in one direction of the heated face to solve the problem.
Patent JP-2002322301-A (JP)
Title: Hard-coated sheet
Inventor: ONOZAWA YUTAKA
IPC: C09J7/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prepare a hard-coated sheet having both slip properties and abrasion resistance, in which the slip properties are further improved. SOLUTION: A coating agent comprises 100 pts.wt. of a multifunctional acrylate, 0.1-100 pts.wt. of a radiation curable silicone resin and 0.5-100 pts.wt. of a spherical filler. The hard-coated sheet comprises a coating layer having a center-line average surface roughness of 0.01-0.1 formed by applying and curing the coating agent on a base material.
Patent JP-2002326306-A (JP)
Title: Laminated film for retort
Inventor: HAYAKAWA YOSHINORI
IPC: B65D81/24
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film not losing oxygen barrier properties even in a manufacturing process for a retort product and a distribution process therefor. SOLUTION: The laminated film for the retort product is constituted by laminating plastic films on both surfaces of an aluminum foil in a single-layered or double-layered state, and providing the laminated film on at least one surface of the laminated foil as an oxygen barrier film.
Patent JP-2002330447-A (JP)
Title: Luminance chrominance signal separation and noise reduction circuit
Inventor: KAMIYAMA AKIHIRO
IPC: H04N9/78
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To conduct luminance/chrominance signal separation and noise reduction by using a memory in common. SOLUTION: A composite video input signal supplied to an input terminal 1 is fed to adders 3, 4 through a (1-K) multiple weighting circuit 2. Furthermore, a memory 6 stores a signal from the weighting circuit 2 through a selector 5 and gives e.g. a preceding frame signal to the adder 3 through an inverter circuit 7 and also directly to the adder 4. Then signals from the adders 3, 4 are extracted respectively at output terminals 8, 9. Furthermore, an adder 12 sums signals from the adders 3, 4 respectively through K-multiple weighting circuits 10, 11 and gives its output to the memory 6 via the selector 5, whose switching is controlled by a motion detection signal supplied to a terminal 13. For example, a signal from the weighting circuit 2 is selected for a pixel from which a motion of the composite video input signal is detected.
Patent JP-2002326580-A (JP)
Title: Electric vehicle
Inventor: HANABUSA SANEMI
IPC: B62D5/04
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle capable of being directionally changed or turned without applying a load on an operator in a stable state. SOLUTION: In a snowplow 40, a left side turning operation lever 56L for controlling a left side brake 74L and a left side electric motor 71L is installed along a left side grip 48L, and a right side turning operation lever 56R for controlling a right side brake 74R and a right side electric motor 71R is installed along a right side grip 48R. As a result, an operator can operate the right and left side turning operation levers 56L and 56R while holding the right and left side grips 48L and 48R.
Patent JP-2002333763-A (JP)
Title: Cleaning device for corona discharge device, and image forming device
Inventor: TANAKA KEISUKE
IPC: H01T19/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that cost is high and a defective is easily produced in the conventional cleaning device for a corona discharge device where a lead screw is brazed and fixed on a screw shaft. SOLUTION: A supporting bar and the lead screw are put on ends and coupled through a coupling member.
Patent JP-2002333790-A (JP)
Title: Fixing roll and its manufacturing method and fixing device
Inventor: KIYOMURA YOSHIHIRO
IPC: F16C13/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a fixing roll by making a vacancy and a pinhole on the surface layer material of a fixing roll small and stably restraining the occurrence of offset for a long time. SOLUTION: After deaerating the surface layer material 103c, the outer peripheral surface of the fixing roll 101 is directly coated with the material 103c without atomizing the material 103c. Thus, the material 103c set so that the outside diameter of the included vacancy is <=5 μm and the outside diameter of the pinhole existing on the surface is <=5 μm is obtained.
Patent JP-2002332760-A (JP)
Title: Cylindrical tube
Inventor: WAKE HIDEO
IPC: E05B15/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical tube that can repulse an attack by a hole saw. SOLUTION: A plurality of tapered storage holes 18, 18 are formed in the inner surface of an outside plate 6 so as to internally contact a circle where the inner peripheral surface of a cup and the outside plate 6 intersect, and a resistance plug 19 of the superhard quality of material is filled in each storage hole 18.
Patent JP-2002331151-A (JP)
Title: Game machine
Inventor: OTA HIROYUKI
IPC: A63F7/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a noise based on electric-discharge from a generator. SOLUTION: A transparent conductive layer 40 is formed on the surface of an illumination windmill 36, the transparent conductive layer 40 is electrically connected to the conductive layer of a game board through a nail 34, and the conductive layer of the game board is earth connected through the earth terminal of a main set. According to such a structure, since no charge is collected in the windmill 36, the noise based on the discharge from the windmill 36 can be prevented. Further, since it can be prevented that the pattern or color of the windmill 36 cannot be seen by the influence of the conductive layer, the deterioration of appearance can be prevented.
Patent JP-2002343139-A (JP)
Title: Bending resistant cable and bending resistant coaxial cable
Inventor: MATSUI RYO
IPC: H01B11/18
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an excellent bending resistance cable and a bending resistance coaxial cable. SOLUTION: Annealed copper wire (conductor 1) applied with a thermosetting resin (thermosetting resin film 2) on its surface is covered with an insulator 3.
Patent JP-2002335603-A (JP)
Title: Driving device and its operation control method
Inventor: YAMANAKA AKIHIRO
IPC: B60L50/16
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the overheating of a power generating motor in a driving device provided with an automatic transmission, an internal combustion engine, and to provide the power generating motor. SOLUTION: The driving device 20 comprises an engine 22 provided with a CVT 50 that changes speed between an input shaft 51 and an output shaft 52 and a crankshaft 24 that is connected to the input shaft 51, and a motor 40 provided with a rotating shaft 41 that is connected to the input shaft 24. In this driving device, control is made in such a way that the temperature of the motor 40 does not exceed tolerance limit temperature predetermined, by changing the reduction ratio of the CVT 50 according to the temperature of the motor 40, while controlling the engine 22, the motor 40, and the CVT 50 in such a way that the output shaft 52 outputs target power and that the motor 40 does target power.
Patent JP-2002332382-A (JP)
Title: Antislip and antistatic agent for olefin polymer film and olefin polymer film having antistatic property and antislip property
Inventor: ITAYA YUKIYASU
IPC: B65D65/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an antislip and antistatic agent that imparts both antistatic properties and antislip properties excellent also in resistance to long-term change to an olefin polymer film, and to provide an olefin polymer film having antistatic properties and antislip properties excellent also in resistance to long- term change. SOLUTION: The antislip and antistatic agent used is the one comprising the three components of a specified monoacylglycerol, a specified monoacyldiglycerol, and a specified N,N,-bis(2-hydroxyethyl) alkaneamide, wherein the three components are contained in a specified ratio.
Patent JP-2002345166-A (JP)
Title: Method of determining deterioration of storage battery used in uninterruptible power supply
Inventor: SAKURADA MAKOTO
IPC: H02J9/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To display deterioration of a storage battery that is used in an uninterruptible power supply, without mounting a dummy resistor. SOLUTION: The uninterruptible power supply consists of an AC-DC converter that rectifies AC power, an inverter that converts the rectified DC into AC, a storage battery, and a switching means that supplies electric power of the storage battery to the inverter if a power failure occurs to the AC power source. Deterioration of the battery is displayed, if the voltage of the storage battery becomes a prescribed voltage or lower at no-load operation of the inverter.
Patent JP-2002331166-A (JP)
Title: Game device, game control method, and storage medium and computer program therefor
Inventor: AOKI KAZUHIKO
IPC: A63F13/577
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game device and game control method capable of performing a battle control by the same control as in a general RPG game even in a network RPG game. SOLUTION: When the battle between game characters is started in a game field (S12), a battle mark 80 is displayed in the battle position of the game field so that the other player can recognize the battle state (S13). When the character operated by a player who confirmed the battle mark display in the game field is moved to the battle mark position (S15), a moving character is displayed according to the advancing position within the visual field of the character operated by the player during the battle (S16).
Patent JP-2002342682-A (JP)
Title: Electronic money management system and its method
Inventor: OGIWARA MASAKI
IPC: G06Q20/06
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To preferentially receive the electronic money of an incentive service provided from a store, etc., in electronic money receiving processing performed by a member. SOLUTION: When the member inserts an IC card 11 for the member to an electronic money receiving device 38 and selects receipt of the electronic money, member ID information is transmitted to a sales/point management device 31 via an electronic money transaction management device 34 operated and managed by a store, etc., and the management device 31 retrieves the accumulated points of the member from the member ID and transmits electronic money amount information which can be exchanged with its point information to the receiving device 38. When an amount equal to or smaller than a displayed electronic money amount is received, receipt processing is performed from an IC card 37 for a dealer of the management device 34.  When an amount equal to or larger than the displayed electronic money amount is received, electronic money receiving processing linked also with other methods such as cash, the user's account of a contracted financial facility is performed.
Patent JP-2002339688-A (JP)
Title: Moving device of base pressing jack
Inventor: KIMURA NOBUHIKO
IPC: E21D9/06
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a moving device of a base pressing jack for efficiently performing jacking execution work even at a long distance in a pipe jacking method of an earth pressure system performed by installing a cushion material in a joint part of a jacking pipe row. SOLUTION: This moving device of the base pressing jack executes the pipe jacking method of the earth pressure system by installing the cushion material above and below a joint part end surface of the jacking pipe row, and is composed of a jack support frame for arranging a plurality of base pressing jacks according to a vertical position corresponding to an installing position of the cushion material, and a carriage movable in the right-angled direction to the jacking direction by mounting the jack support frame, and moves a base pressing jack position to the side from a central position of a jacking pipe, and is mounted with a switching track for a grout bucket constituted on the carriage on the side of the jack support frame so as to become the almost same height as the height of an inline rail laid in the jacking pipe.
Patent JP-2002342970-A (JP)
Title: Optical disk device
Inventor: MAEKAWA HIROSHI
IPC: G11B7/135
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of realizing a separation optical system suited for a high speed operation without any problems. SOLUTION: In a device fixed part 1, a light source 8 and an optical fiber 10 are provided, and a light from the light source 8 is emitted through the optical fiber 10 to a device movable part 3 side. Thus, a positional relation between the other end 10b of the optical fiber 10 to be a light emitting side and an actuator 17 only needs to be maintained constant irrespective of the seeking position of the actuator 17. Therefore, no strict adjustments are necessary, the light source 8 itself is installed near, for example a circuit board 4 without any particular layout limitations. Accordingly, the drawing distance of an electric signal for driving the light source 8 is greatly shortened, and a high-speed modulation driving can be executed for the light source 8.  Although the optical fiber 10 is used, since it is in the device fixed part 1, bending resistance or the like causes no problem.
Patent JP-2002342771-A (JP)
Title: Method for converting animation stream data
Inventor: SUZUKI FUMIAKI
IPC: G06T13/80
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an animation stream data converting method capable of converting a plurality of pieces of still picture data whose each resolution is different into animation stream data, and partially converting the still picture data into the animation stream data based on an arbitrary frame interval time. SOLUTION: This animation stream data converting method for converting still picture data into animation stream data comprises a step for selecting arbitrary still picture data from among a plurality of still picture data whose each resolution is different, a step for converting all the resolution of the selected still picture data into the same resolution, a step for deciding a frame interval time necessary for converting the still picture data into the animation stream data according to the converted resolution, and a step for converting the still picture data into the animation stream data based on the decided frame interval time.
Patent JP-2002336926-A (JP)
Title: Method of manufacturing goods rack for automatic vending machine and press device for manufacturing it
Inventor: SUGIHARA YUKIO
IPC: B21D5/01
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for more efficiently manufacturing a goods rack for automatic vending machines having structure in which at least two curved guide plates situated adjacently on at least one side of a front wall and a back wall are mutually, integrally and continuously formed in the vertical direction and also some of a plurality of the curved guide plates which are continuously formed are directly, continuously and integrally formed with at least a part of right and left side plates. SOLUTION: While holding a middle plate part in a pressed state between dies 114a, 114b, a pair of outside plate parts 32a are made to rise by performing bending work. A locking projecting part 46 which is integrally formed in the middle plate part is threaded through a locking hole 50 preliminarily pierced in those outside plate parts.
Patent JP-2002342460-A (JP)
Title: Recovering method and selling/using method for semiconductor device
Inventor: MAEDA SHIGENOBU
IPC: G06Q50/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a recovering method for realizing the recovery of a semiconductor device and a selling/using method with recovering in mind. SOLUTION: The user of an electric appliance having a semiconductor chip disassembles the electric appliance and removes (S1) the semiconductor chip from a printed board mounted with the semiconductor chip at a step of disposing of the electric appliance. Thus, a service number printed on a rear surface is obtained (S2) and the service number is reported to one of the maker of the electric appliance, the maker of the semiconductor chip or a service agency for recovery at a step S3. The maker or the service agency receiving the report provides incentives (S4) remuneration to the user and performs reparation recovery of the semiconductor chip (S5).
Patent JP-2002349304-A (JP)
Title: Cylinder number control engine
Inventor: NISHIGAKI MASATAKA
IPC: F02P11/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder number control engine capable of simplifying a valve system and preventing deterioration of exhaust gas characteristics while improving a fuel consumption rate. SOLUTION: In the a cylinder number control engine 1 in which fuel injection by an injector and intake control by an electronic control throttle valve are adopted and the number of operating cylinder is controlled to stop a part of cylinder operation in accordance with operating state, the direct-injection type in which fuel is directly injected inside the cylinder by the injector is adopted so as to omit the fuel supply to the stopped cylinder and the ignition. Omission of the fuel supply to the stopped cylinder and the ignition leads to improvement of the fuel consumption rate of the whole engine 1 and simplification of a valve system. Adoption of the direct-injection type as a fuel injection method prevents adhesion on the port of the stopped cylinder and deterioration of exhaust gas characteristics due to fuel emission.
Patent JP-2002343589-A (JP)
Title: High voltage pulse generator
Inventor: HAMADA HIDEKI
IPC: H02M9/04
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage pulse generator in which the shape of an insulating wall for insulating the portion of the high voltage part section and the portion of the low voltage part section can be made easily. SOLUTION: A high voltage pulse output direction y is set upward direction at the center of the housing case 1, and using the face that includes this high voltage pulse output direction y and a direction z that crosses this high voltage pulse output direction in the right angles, the inside of the housing case 1 is divided as shown in the figure to the right and left direction. And one of the spaces is made a housing space of the low voltage part section Lv and the other space is made a housing space of the high voltage part section Hv, and both spaces are divided by an insulating wall 10 from the bottom face toward the upper part of the housing case 1.
Patent JP-2002342959-A (JP)
Title: Actuator for optical pickup
Inventor: ONO NOBUMASA
IPC: G11B7/09
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for optical pickup that efficiently generates a thrust for driving a lens holder in a focusing direction. SOLUTION: The actuator for optical pickup is supported on an axis 16 and designed to drive the lens holder 11, which has an objective lens 12, in the focusing direction that is parallel to the axis 16 and in the circumferential direction B that is around the axis 16. This actuator is equipped with magnets 13 for magnetizing the lens holder in the same direction and a coil 14, which is wound on the entire circumference of the axis 16, for driving the lens holder in the focusing direction. The magnets 13 are arranged in point symmetry around the axis 16 along the outer circumference of the lens holder 11. The coil 14 for driving in the focusing direction is fixed to a base 10, with a space from the magnets 13, on the outside of the magnets 13.
Patent JP-2002342792-A (JP)
Title: Automatic ticket vending machine
Inventor: NAKAYAMA MINORU
IPC: G07B5/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket vending machine which is easily assembled or maintained, and allows a person who is short, a child, or a person in a wheelchair to easily purchase a ticket. SOLUTION: This automatic ticket vending machine 55 is provided with an automatic ticket vending machine frame 57, an operating part 56 for designating a purchase ticket, a signboard part for displaying guidance, and a reception port 58 for inputting a necessary fare or card, for issuing a ticket, and for ejecting change. The operating part 56 is removed from the automatic ticket vending machine frame 57, and the operating part 56 is mounted on the operating part frame 59 arranged at the same position as that of the reception port 58 beside the automatic ticket vending machine frame 57.