baber/WOPTO huggingface dataset:
Patent JP-2002306762-A (JP)
Title: Game machine, representation expressing method of game machine, storage medium and server
Inventor: TANAKA MASAHIKO
IPC: A63F13/52
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing a player with sustained interest and greatly increasing interest, and preventing the player from feeling monotonous and tired. SOLUTION: The game machines has a display part arranged on a game board for displaying screen images, which comprises a plurality of identifying information image regions for displaying a plurality of identifying information images capable of fluctuating and displaying, and stopping and displaying in a specified timing; and a representation image region for displaying representation images. In the identifying information image regions, each of fluctuation patterns is fluctuated and displayed, and then fluctuation patterns composed of two kinds of images are stopped and displayed. When the fluctuation patterns are stopped and displayed, a pattern having the larger number is used as identifying information for determining a big win.
Patent JP-2002312541-A (JP)
Title: Library lending system
Inventor: NAMITA TAKASHI
IPC: G06Q30/04
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To realize the efficiency of the lending work of a library by a allowing a user to receive the lending and request service of desired books without bothering to visit a library, and to reduce the load of a delivery charge managing task by surely preventing the delivery charge of books from being unpaid. SOLUTION: This system is provided with a delivery charge calculating means 11a, a library data base 12, a request data base 13, a reservation data base 14, a book retrieving means 11b, an accepting means 11c, and a supporting means 11d so that the unitary management of the lending of books in libraries 4, 5, and 6 being the targets of lending can be executed, and that the delivery charge of books desired by a user can be calculated, and that the delivery charge can be display-outputted to a user terminal.
Patent JP-2002280246-A (JP)
Title: Method of manufacturing via plug
Inventor: RYU SHUNJO
IPC: H01L21/768
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a via plug, which is also applicable to the manufacturing method for a general size of via plug, in addition to being used for the induction coil contact within a radio communication apparatus by manufacturing a metallic plug which is simple of structure and is free of impurities, thereby getting a high-quality via plug. SOLUTION: A via hole is made in a ceramic substrate, and then a metal thin film is formed on the hole wall of the via hole by physical vapor deposition method or chemical vapor deposition method. Next, the metal thin film made beforehand is plated with metal, making use of electrical plating method or electroless plating method, thereby manufacturing a metallic plug within the via hole, which satisfies the needs of electrical conductivity.
Patent JP-2002318780-A (JP)
Title: Real-time control system
Inventor: YONEDA TAKAO
IPC: G06F9/46
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a real-time control system that prevents the response time of a process which should be fast from becoming long and can secure real-time response even when a controller is requested to perform a plurality of processes. SOLUTION: When a process request source sends a process request to the controller, the process request is sent together with added priority. This priority dynamically changes so as to specify the optimum priority according to the state of the process request source. The controller refers to the priority added to the process request and performs processes according to the priority.
Patent JP-2002320374-A (JP)
Title: Canned linear motor and armature thereof
Inventor: MAEMURA AKIHIKO
IPC: H02K41/03
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide the armature of a canned linear motor and a canned linear motor in which generation of dust or gas from the surface of a can plate can be reduced even if the surface of the can plate is exposed to UV-rays. SOLUTION: The armature of a canned linear motor comprises a core metal 16, an armature winding 17 being secured along the longitudinal direction of the core metal 16, a beam 19 surrounding the core metal 16 like a frame, a can plate 12 hermetically sealing the opposite openings of the beam 19, and a refrigerant passage 18 formed in an enclosed space defined by the beam 19 and the can plate 12 so that refrigerant can be fed around the armature winding 17. The can plate 12 is composed of a resin plate material, and a coating cover 121 is provided at least on the inner or outer surface of the resin plate material. As the coating cover, a metal film is plated or a stainless foil or plate is fixed to the can plate 12.
Patent JP-2002318360-A (JP)
Title: Optical element for synthesizing beams, method for synthesizing beams, light source device, and multibeam scanner
Inventor: TERASAWA KOJI
IPC: B41J2/44
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To realize a new optical element for synthesizing beams. SOLUTION: The optical element 1 which is used in a multibeam scanner for synthesizing light beams irradiated from a plurality of independent light beam elements into a light beam for scanning, is integrally formed of a transparent body and has an incident face 1A onto which the light beam is made incident from the side of the light source and a reflection surface 1B which internally reflects the light beam which is made incident from the incident face, and a light exit face 1C from which the light beam reflected on the reflection surface is emitted, and the reflection surface 1B has a parabolic form of section at least either in a main scanning direction or in a sub-scanning direction.
Patent JP-2002274389-A (JP)
Title: Shopping car, hand carriage, and cart allowing user to walk while pushing and pulling in freely climbing up and down stairway and moving on irregular gravel road
Inventor: SAWADA SHOJI
IPC: B62B5/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a flexible hand carriage and cart capable of being moved as if being rolled on a flat ground while pulling and pushing freely even in climbing up and down a stairway and moving on an irregular gravel road by applying a catapillar 4 on a hand shopping car and cart and, on a flat ground applied with asphalt, capable of freely moving on a flat ground and an asphalt ground by normal wheels by releasing the function of the catapillar. SOLUTION: When the function of the catapillar 4 is used, a lifting hardware 10 of the catapillar 4 is removed, wheels 6 at the lower part of the catapillar 4 are lowered downward from a normal wheel part 1 to the ground, the normal wheel part 1 is raised off the ground, and a catapillar frame 3 is fixed by a fixing device to use the hand carrier and cart in climbing up and down the stairway and moving on the gravel road 11 and the irregular road. When the catapillar 4 is not required, the catapillar fixing device is removed, the catapillar 4 is lifted upward by the normal wheel 1, fixed with the lifting hardware 10, and moved forward by the normal wheel 1.
Patent JP-2002321952-A (JP)
Title: Cement admixture
Inventor: KAWAGUCHI YOSHIMORI
IPC: C04B20/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To effectively utilize ashes mostly discarded which have pozzolan activity like an incineration ash of pulp sludge or a fly ash or the like as cement admixtures. SOLUTION: Wet pulverization of ashes which have pozzolan activity like an incineration ash of pulp sludge or a fly ash or the like under an existence of an organic dispersant in an aqueous medium makes the ashes into ultra fine powders of 3 μm or less in mean particle diameter like slurry.
Patent JP-2002325481-A (JP)
Title: Motor controller
Inventor: TAKAHASHI YUTAKA
IPC: H02P23/03
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller which prevents the motion of a motor from becoming unstable, when rotor angle detection by the use of a sensor is being shifted to its sensorless detection. SOLUTION: A sensorless detection element 25 uses a rotor angle detected last by a sensor interpolation detecting element 24 as an estimated rotor angle value (θ hat) of the motor 3 in a first control cycle, when detection is shifted to sensorless detection from a rotor angel detection processing which uses the detecting element 24. After the next control cycle, estimated values (θ hat, ωhat) of the rotor angel and the rotor angular velocity in the last control cycle are used as calculation parameters.  By an observer who performs calculation updating the calculation parameters successively, according to a phase difference (θ-θ hat) calculated in the last control cycle so as to vanish the phase difference, the calculation parameters are updated, and an estimated value (θ hat) of the rotor angle of the motor 3 in the present control cycle is calculated.
Patent JP-2002324855-A (JP)
Title: Manufacturing method of semiconductor integrated circuit device, and semiconductor integrated circuit device
Inventor: KUWANO SATOSHI
IPC: H01L27/11
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a capacitor in a semiconductor integrated circuit device having the capacitor on a plug and wiring. SOLUTION: After a TiN film 14B of prescribed thickness is accumulated on a Ti film 14A by a sputtering method, a TiN film 14C of prescribed thickness is accumulated on the TiN film 14B by a CVD method. Thereafter, a contact hole and a wiring groove 13B are buried, and a W film 15 being the plug and the main conductive layer of the wiring is accumulated by the CVD method.
Patent JP-2002322759-A (JP)
Title: Ceiling frame
Inventor: TAI TOSHIO
IPC: E04B9/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling frame by which vertical and horizontal frame members can be simply connected and fixed. SOLUTION: The ceiling frame 3 is formed into a grid shape by laying the horizontal frame material 2 acrossing at right angles between the vertical material 1 arranged in parallel with an interval. The ceiling frame is characterized in that the vertical frame material 1 and the horizontal frame material 2 have rising parts 6 and 7 on mounting parts 4 and 5, an end face of the mounting part 5 of the horizontal frame material is brought into contact with a side face of the mounting part 4 of the vertical frame material in a crossing part of the vertical frame material 1 and the horizontal frame material 2, and at the same time, the rising part 7 of the horizontal frame material is mounted on the mounting part 4 of the vertical frame material,  and an L-shaped connecting metal fixture 8 is laid across the side face of the rising part 6 of the vertical frame material and an upper face of the rising part 7 of the horizontal frame material, and fixed by screwing.
Patent JP-2002329064-A (JP)
Title: System, method and program for diagnosing gurantee of insurance
Inventor: SOTOMINE AKIRA
IPC: G06Q40/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosing system for a guarantee of an insurance which can rapidly and accurately diagnose and present a relationship between a guaranteed amount corresponding to the conditions of existing contract or the conditions to be contracted hereafter and a guaranteed amount necessary for an assured, and to provide a diagnosing method for a guarantee, a diagnosing method for a guarantee, and a recording medium recorded with this program. SOLUTION: The diagnosing system for the guarantee of the insurance is provided with a data input means, a storage means storing information for an assured, risk countermeasure information, existing contract information, and preset insurance information, an analysis and diagnosing means to perform a guarantee analysis of the insurance and diagnosing, and a disclosure means disclosing the diagnosed result. The analysis and diagnosing means is provided with a function to perform diagnosing the guarantee based on excess and deficiency amount ΔY of a premium of each year, a relevance ratio R of each year and a relative reference value X.
Patent JP-2002331313-A (JP)
Title: Spinning work method for highly activated metal material
Inventor: YOSHIHARA SHOICHIRO
IPC: B21D22/14
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a spinning work method for highly activated metal materials such as magnesium alloy and titanium alloy capable of achieving the spinning work without causing rapid oxidization of these metal materials. SOLUTION: In the spinning work method by which a drawing work can be performed with drawing tools while heating, holding and rotating high activated metal materials, the drawing work section to put into contact with drawing tools is put in an atmosphere of inert gas. The atmosphere can be realized by feeding the inert gas through an inert gas supply tube to the drawing work section. The inert gas used here is nitrogen gas, argon gas and helium gas.
Patent JP-2002334406-A (JP)
Title: Magnetic head and manufacturing method thereof
Inventor: SUGAWARA NOBUHIRO
IPC: G11B5/31
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the recording ability of a magnetic head coped with the high recording density. SOLUTION: This magnetic head having such a structure that a recording gap 16 is held between a low layer core 11 and an upper layer core 18 constituted of a tip recording core 18 corresponded to the specified recording width and a back yoke 19, is furnished with an auxiliary magnetic pole 20 between the tip recording core 18 and the back yoke 19.
Patent JP-2002342632-A (JP)
Title: Device and method for managing real estate lease
Inventor: IWAKI NOBUMITSU
IPC: G06Q50/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a real estate lease managing device which enables a lessor to efficiently secure a new tenant without making a depreciation term long and also making the tenant stay for a long time and meanwhile, enables the tenant to enjoy benefits that the tenant pays only a low-cost rent as a whole by continuing to stay for a long time. SOLUTION: If a points increasing/decreasing part of the real estate lease managing device detects rent payment, the part specifies a tenant, reads the 'acquired points Px' of the tenant, reads 'imparted points Pb to rent', adds the 'imparted points Pb to rent' to the 'aquired points Px', and writes addition results as 'acquired points Px' to a tenant database (S121 to S125). The points increasing/decreasing part reads 'accomplishment points Po' of the rental and compares the 'acquired points Px' with the 'accomplishment points Po' (S126 and S127). As a result of the comparison, if the 'acquired points Px' reaches the 'accomplishment points Po' (Yes in S127), '1' representing free rent is set in a 'free rent tag' of a tenant database 170 (S128).
Patent JP-2002245714-A (JP)
Title: Disk drive system
Inventor: HAYAFUNE KEISUKE
IPC: G06F3/06
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To transfer a command or a message without interrupting transmission even while disk data are transferred by using a data buss. SOLUTION: The disk drive system is composed of a drive 1, and a host controller 2 to control data processing of the disk data and the drive 1. The drive 1 and the host controller 2 are interconnected with the data buss which transfers the disk data and the command bus which transfers the command to control the operation of the drive from the host controller 2 to the drive 1 and transfers the message, in which information possessed by the drive 1 is written, from the drive 1 to the host controller 2.
Patent JP-2002174816-A (JP)
Title: Liquid crystal display device
Inventor: TERAOKA YUKO
IPC: G02F1/1337
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent alignment failure in liquid crystal molecules aligned in the vertical direction and to improve a rough state in the image display. SOLUTION: Alignment films 33, 43 to vertically align the liquid crystal molecules 35 are formed on a pair of glass substrates 31, 41, respectively. On at least one glass substrate 31 or 41, the alignment film 33 or 43 formed on the substrate is provided with a first alignment region 46 in each pixel to align the liquid crystal molecules 35a in a different direction from the alignment direction of the molecules by the alignment film 33 or 43 is formed in each pixel in the alignment film 33 or 43.
Patent JP-2002339758-A (JP)
Title: Power transmission part protective device for auxiliary equipment of internal combustion engine
Inventor: TAKEMOTO SUGURU
IPC: F02B77/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To protect a power transmission means for providing a drive force from a crankshaft to auxiliary equipment of an internal combustion engine for a vehicle. SOLUTION: In this power transmission part protective device of the auxiliary equipment of the internal combustion engine, a projected part 23 downwardly projecting from the lowermost end of the power transmission means 6 is provided on the housing boss 22a part of the auxiliary equipment 21 installed on the lower part of the internal combustion engine proper and to which the drive force is given from the crankshaft of the internal combustion engine through the power transmission means 6.
Patent JP-2002344195-A (JP)
Title: Electronic component mounting apparatus
Inventor: IMOTO TAKUYA
IPC: H05K13/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To improve mounting efficiency by returning pallets at the timing regarded most productive. SOLUTION: An electronic component mounting apparatus processes to capture a photographed image and to recognize the image by a component recognition processing unit 60, decides the recognition by using a CPU 50, and increments '1' in a continuous recognition fault number-of-times counter if it has a fault. In this case, if a set value of the counter is '2', it does not fall within the set value, a pallet return mode is set to '0'. After a component absorption is completed, it is transferred to a pallet return operation. However, if the decision of the recognition is made and it has continuously faults, the counter increments by '1'. When it becomes '2', it arrives at the set value, the pallet return mode is set to '1', a component absorbing and capturing operations are executed, since the set value of the counter is '2'.  The component is imaged by a component recognition camera 16, it is recognized by a component recognition processing unit 60, and then transferred to the pallet return operation.
Patent JP-2002339697-A (JP)
Title: Segment joint
Inventor: MIYA KIYOSHI
IPC: E21D11/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To allow fastening in a relatively simple structure. SOLUTION: This segment joint 10 is formed as a recess/projection fitting structure composed of recessed female holders 16 composed of the same constitution respectively arranged on an end surface of a pair of opposed segment pieces 12, and a pin 14 having both ends fitted between a pair of female holders 16. The pin 14 is provided with a recessed key groove 18. The female holders 16 are provided with a holder body 20, a hollow inserting part 22, a plurality of elastic plates 24, and a binding plate 26. The plates 24 are built in the holder body 20, and are extended along an inside surface of the holder body 20 in an opening state. When inserting the pin 14 into the holder body 20, one end of the elastic plates 24 is fitted to the key groove 18 to check slipping-out of the pin 14.
Patent JP-2002343640-A (JP)
Title: Laminated ceramic electronic component
Inventor: SATOU TAKUMI
IPC: H01G4/30
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide highly reliable laminated ceramic electronic components, in which internal electrodes can be connected easily and surely to external electrodes. SOLUTION: The laminated ceramic electronic components are constituted, by laminating a plurality of insulating ceramic layers 4 for carrying internal electrodes 2 and 2' formed on their surfaces upon another and constituting a circuit element of the electrodes 2 and 2'; then the conductor layers of the extraction electrodes 1 and 3 of the circuit element are drawn out to the edges of the ceramic layers 4 and connected to the external electrodes 6 and 6 formed on the end faces of the laminate of the ceramic layers 4; and the thicknesses of the extraction electrodes 1 and 3 connected to the external electrodes 6 and 6 are made larger than those of the internal electrodes 2 and 2', which are not connected to the external electrodes 6 and 6.
Patent JP-2002337307-A (JP)
Title: Paper drawing device for rotary press
Inventor: KURISHIBA KOJI
IPC: B41F21/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a paper drawing device for a rotary press which can effectively prevent troubles such as the fouling of a paper surface, paper breakage by pressing, and the generation of wrinkles even when the number of webs is increased, or a traveling speed is increased. SOLUTION: The device has a drag roller 2 to be rotated, the first belt wheel 3 for pressing a plurality of webs 10 to the drag roller 2, the second belt wheel 4 arranged upstream in the traveling direction of the webs from the first belt wheel 3, and a belt 5 which is set on the first belt wheel 3 and the second belt wheel 4 and a part of which is wound onto the drag roller 2 to press the webs 10 to the drag roller 2 by the part wound onto the drag roller 2.
Patent JP-2002345017-A (JP)
Title: Method of radio resource assignment, mobile communication system, mobile terminal and mobile communication network
Inventor: ISHIKAWA NOBUTAKA
IPC: H04W92/10
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio resource assignment method, a mobile communication network and a mobile terminal, with which radio resources suitable for information to be transmitted/received by mobile terminals can be assigned. SOLUTION: In a mobile communication system 100, each of mobile terminals 130-1 to 130-m acquired prescribed information on the quantity of information to be transmitted/received by the present terminal before transmitting the relevant information and reports it to a wireless network control unit 110. Corresponding to this prescribed information, the wireless network control unit 110 assigns the radio resources to be used for transmitting information to be transmitted/received by the relevant mobile terminals 130-1 to 130-m.
Patent JP-2002345729-A (JP)
Title: Flexible endoscope
Inventor: SUZUKI NAOKI
IPC: A61B1/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a flexible endoscope capable of continuously detecting and displaying the bent state of a flexible insert part inserted to the body and the change thereof without radiation exposure. SOLUTION: Two or more flexibly bending detecting optical fibers 21 having bending detection parts 22 changed in light transmission quantity according to the magnitude of a bent angle are fixed to a built-in matter 5 so that the bending detection parts 22 are arranged with positions axially shifted in the axial direction of the built-in matter 5. The bent state of the built-in matter 5 in the position where each bending detection part 22 is located is detected from the light transmission quantity of each bending detecting optical fiber 21, and displayed on a monitor screen 41 as the bent state of the insert part 1.