baber/WOPTO huggingface dataset:
Patent JP-2002220072-A (JP)
Title: Method for fitting ring, and tool for fitting ring
Inventor: INO SHINOBU
IPC: B62D55/21
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To uniformly expand a ring comprising a metallic elastic material to be fitted around a pin end part, and to efficiently conduct an operation for fitting by pressing in up to a locked position. SOLUTION: This tool is provided with an expansion guide member 13 having an abutting part for abutting to a pin 6 end for chain connection to conduct positioning, and formed with a ring expansion guide part 15 in its outer circumference to be energized with thrust, an expansion claw 17 fitted around the guide member 13, and expansion-supporting a fitted ring A to be moved to the pin end part, and a pressing tool 23 for pressing an elastic body 25 for applying pressing force to the expansion claw 17 and the fitted ring A expanded by the claw 17 into an annular in-opening space formed by a link of a chain and a pin 6 for the connection.
Patent JP-2002222975-A (JP)
Title: THIN FILM CRYSTALLINE Si SOLAR BATTERY AND ITS MANUFACTURING METHOD
Inventor: SHINRAKU KOUICHIROU
IPC: H01L31/04
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical confinement structure without introducing a decrease in electrical characteristics while realizing optically optimum double- side rugged structure, by eliminating the relationship between optical characteristics and trade-off of the electrical characteristics in association with an introduction of the rugged structure. SOLUTION: A thin film crystalline Si solar battery comprises a metal layer 2 as a rear electrode, a rear transparent conductive film 3, a semiconductor film 4 having a semiconductor junction formed of a crystalline Si in a photoactive layer, a front transparent conductive film 5, and collector electrodes 6 made in a main body of a metal as a surface electrode sequentially laminated on a substrate 1. In the battery, an interface between the layer 2 as the back electrode and the film 3 becomes a rugged shape. A mean height difference of the interface between the film 3 and the film 4 is smaller than that of the rugged shape of the interface between the layer 2 as the rear electrode and the film 3.
Patent JP-2002227829-A (JP)
Title: Articulation device and anthropomorphic body
Inventor: SUZUKI TSUNEYOSHI
IPC: F16C11/06
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a articulation device capable of freely changing the form of a skeleton when the skeleton of a anthropomorphic body is formed by connecting the joint devices allowed to bent in multiple directions and the anthropomorphic body utilizing the joint devices. SOLUTION: This articulation device 1 comprises a first member 2, holding parts 10 and 11 rotatably holding the spherical articulation 6 of the first member 2, and a second member 3 having a flange 13 formed thereon. The anthropomorphic body 21 comprises the lower and upper half parts thereof 22 and 23 and a support bone member 40 for connecting the lower half part 22 to the upper half part 23. The support bone member 40 comprises the second members 3 arranged at both ends thereof, the second member at one end is installed on the lower half part 22, and the second member 3 at the other end is installed on the upper half part 23.
Patent JP-2002225212-A (JP)
Title: Modified melamine structural material and method of producing the same
Inventor: SUZUKI HIDEO
IPC: E04B1/90
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a modified melamine structural material and a method of producing the same in which a melamine foam made from a melamine resin as a raw material and having high flame resistance and soundproof property by sound absorption is used as a base material, and which causes no structure deterioration in strength or the like with time even when used at high humidities by forming a moisture proof layer in given positions of inner and outer surfaces of the base material. SOLUTION: Desired positions of the inner and outer surfaces of the base material 12, in which the melamine resin foam is used as a material, is coated to form the moisture proof layer 14 in which water proof properties are developed to suppress the progress of hydrolysis.
Patent JP-2002234724-A (JP)
Title: Active alumina particle for removing harmful ion in water and producing method thereof
Inventor: ASHITANI TOSHIO
IPC: C01F7/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide active alumina particles and a producing method thereof which are inexpensive in production cost and are improved in the performance for removing negative ions such as adsorption capacity and adsorption rate. SOLUTION: This producing method of active alumina particles to which an acid component is adhered features that the acid treatment and the particle formation are performed in the same process by adding an acidic solution to the powdery active alumina having rehydration capability and forming active alumina particles. Further, in this active alumina particles for removing harmful ions in water to which the acid component is adhered on the particle formation, concentration distribution of the adhered acid component in the particles is uniform and the pore volume of the particles of which the pore radius measured by the mercury penetration method is 1.8 nm-100 μm is >=0.15 cm3/g.
Patent JP-2002232563-A (JP)
Title: Traffic controller and speech service system
Inventor: OSAWA AKIRA
IPC: H04L12/911
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a traffic controller and a speech service system that can prevent congestion due to increase in an amount of calls caused by a disaster or an event. SOLUTION: The traffic controller and the speech service system limit a speech time, estimates a future load on a switch generating a congestion signal and estimates a time when the load of the switch is to be reduced on the basis of the estimate of load. Then the traffic controller and the speech service system inform subscribers whose call is unsuccessful due to connection amount control about the prediction time until the load of the switch is reduced due to the limited speech time. The traffic controller and the speech service system inform the subscribers whose call is successful and the speech opposite parties about that the speech is interrupted by a prescribed time before the start of speech and inform the subscribers about prediction of interruption just before the speech is interrupted. Thus, the traffic controller and the speech service system can prevent congestion caused by behaviors of subscribers, smooth the load of the switches, quicken restoration from the congestion and alleviate the stress on the subscribers.
Patent JP-2002231131-A (JP)
Title: Method and device for manufacturing shadow mask
Inventor: ICHIKAWA KATSUMI
IPC: H01J9/14
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent pores from being deformed at the time of etching by sufficiently filling micro recessed parts in a sheet metal with etching resistant layer. SOLUTION: A corrosion resistant film having pattern-like opening parts corresponding to each other on both front and rear surfaces of the sheet metal 21 is formed on both surfaces of the sheet metal 21, and a protective film is stuck on the corrosion resistant film on the other side of the sheet metal 21. Then one surface of the sheet metal 21 is first etched to form micro recessed parts in one surface, and the corrosion resistant film is separated from one surface of the sheet metal 21 and the sheet metal is washed out. Then, one surface is covered with an etching resistant layer, and micro through pores communicating to the micro recessed parts in one surface by a second etching.  At least one of a treatment A for drying the sheet metal after the adhesion of water on one surface of the sheet metal is uniformized by a drain board 37, a treatment B for drying the sheet metal after the adhesion of water on the protective film is uniformized by a water sucking roller 35, and a treatment C for drying the sheet metal after a sucking force is allowed to act on one surface of the sheet metal at lateral both end parts by a suction nozzle is performed before a process for covering the etching resistant layer after a first etching process.
Patent JP-2002226484-A (JP)
Title: Coumarin derivative, method for producing the same, and luminescent agent and light emitting device utilizing the same
Inventor: JINPO AKIRA
IPC: C07D491/16
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a functional organic material useful as an agent for photoabsorption, and a luminescent agent and to provide applications thereof. SOLUTION: This coumarin derivative has a specific structure and properties. The agent for the photoabsorption and the luminescent agent contain the coumarin derivative. The organic electroluminescence element and applications thereof use the coumarin derivative. The method for producing the coumarin derivative comprises a step for reacting the coumarin compound having an aldehyde group and a hydrocarbon group bonded to the 3- and 4-positions of the coumarin skeleton respectively, and a juloidine skeleton at the position except the 3- and 4-position thereof, with a hydrocarbon having a thiol group and a primary amino group at the neighboring carbon atoms.
Patent JP-2002229921-A (JP)
Title: Interface circuit, logical circuit verification method, logical device, information processing equipment
Inventor: SHINDO HISASHI
IPC: G06F11/25
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that every conventional means for increasing the speed of the simulation of logical circuit requires the extraction process of specific circuit and the element for the determination, and the process thereof requires considerable design man-hours, and that a circuit different from the logical circuit, unlike the hardware model, is produced for performing the simulation, so that the time taken for the debug for the verification of validity thereof is generated. SOLUTION: This logical device is composed of a device A3 having a cycle of operation controlling mechanism 9, a device B4 composed of LSIA 46, LSIB 47, LSIC 48 equipped with interface circuits 10 that operate on different clocks respectively and have, like the device A3, the cycle of operation controlling mechanisms 9, and an other connected device 5 composed of a plurality of LSID 51s and LSIE 51s equipped with the interface circuits 10 having, like the device A3, the cycle of operation controlling mechanisms 9. Regarding the device A3, the device B4 and the other connected device 5, the data transmission between the device B4 and the device connected thereto is made in the same or a different cycle of operation.
Patent JP-2002231990-A (JP)
Title: Solar battery panel
Inventor: SHINOHARA MIKIYA
IPC: H01L31/042
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery panel where a thin film solar battery module can be buried by an injection molding method by using thermoplastic resin without deteriorating the performance of the thin film solar battery module due to a thermal expansion difference, the selectivity of the number and the sizes of cells incorporated in the module and the number of series connections is wide even if the module is manufactured in a curved shape, the number of the series connection wirings of the cells can be reduced and manufacture property is superior, and to provide a manufacturing method. SOLUTION: In the solar battery panel 1, the solar battery modules 2 are stuck to a light incident face side panel 4 and a back side panel 5 by adhesion layers 7 through an elastic layer 6. The coefficient of linear expansion of the light incident face side and back side panels 4 and 5 sandwiching the modules 2 shows a minimum value αm in the direction of the length L of the module and becomes a maximum value α in a vertical direction in the face. The length L and the width W of the module satisfy a specified relational expression.
Patent JP-2002247104-A (JP)
Title: Information arrival notice system and information arrival notice method used for it
Inventor: SAKAKI MAKOTO
IPC: G06F13/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an information arrival notice system that can transmit an arrival notice to each user by taking into account a difference from each terminal used by each user. SOLUTION: Information sent from an information transmission server 1 and addressed to a user arrives in a network gateway 2 via the Internet and an arrival information reception means 31 of an arrived information handling function section 3 in the inside of the gateway 2 receives the information. After that, an arrival notice type discrimination means 32 decides the arrival notice type on the basis of the type of a terminal of the user, an arrival notice edit means 34 edits the arrival notice on the basis of the received information and the arrival notice type and an arrival notice transmission means 35 transmits the arrival notice to the terminal used by the user. The transmitted arrival notice reaches the user terminal 4 via a wireless network 200.
Patent JP-2002244375-A (JP)
Title: Image forming device
Inventor: KATSUYAMA GORO
IPC: G03G15/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that the degree of freedom in terms of the installation of an original platen may be higher than in the conventional way and the original platen can be arranged to be fit to a using place. SOLUTION: A pair of original platens 6 on which an original is placed projects to the side on both right and left sides of a scanner 2 attached to the upper surface of a device main body 1. The original platen 6 is attached to the device main body 1 so that it can be attached/detached or it can appear/ disappear, and used in compliance with a using purpose, then it is detached or housed in the scanner 2 when it is not required.
Patent JP-2002249166-A (JP)
Title: Holding material of trough member
Inventor: FUKUI HIROTOSHI
IPC: B65D85/20
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a holding material of a trough member capable of preventing the surface marring up and easy to take out, and provide a holding material, which is hard to be scratched, capable of holding as well as packing, easy packing working and reducing the cost. SOLUTION: The holding material 10 of the trough member is formed with a sheet material, a plurality of penetrating holes 11 are bored in line capable of inserting the trough member 1 to be held, a plurality of penetrating holes 11 form a perforation 12 connecting the penetrating holes adjoining with each other as well as the penetrating holes 11 placed around the outer circumference form a perforation 13 continuing to the outer periphery 14. A holding member 40 is formed with the sheet material, a cylindrical part 42 and an interval part 43 are successively and alternatively formed on a side part 41 in parallel and taken up by inserting a longitudinal trough 4 into the cylindrical part 42 and the interval part 43.
Patent JP-2002239329-A (JP)
Title: Adsorption element and manufacturing method therefor
Inventor: MORINO HIROYUKI
IPC: A61L9/16
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption element having a safe, less costly and high- performance gas adsorption properties with such advantages that a baking process is not required and no ignited combustion occurs even when the element is exposed to a hot blast at 200 deg.C or higher during its regeneration after adsorption, in the manufacture of the adsorption element having a honeycomb structure. SOLUTION: This adsorption element 2 is constituted of at least a powdered adsorbing material, a fibrous mineral, a fibrillated heat-resistant polymer and a binder. The content of the fibrillated heat-resistant polymer per unit volume of the adsorbing element is 10 to 30 mg/cc and the total content of the organic matter is 15 to 45 mg/cc. A rotor 2 has an adsorption part 16 and a regeneration part 17 and is driven to rotate in an arrow direction 19 so that the adsorption/ desorption process is efficiently performed to achieve the continuous treatment of a gas to be treated.
Patent JP-2002246163-A (JP)
Title: Induction heating roller device
Inventor: TONOMURA TORU
IPC: H05B6/44
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating roller device capable of uniformizing the surface temperature of a roll, without drawing the center taps out of induction coils. SOLUTION: Twelve induction coils a to 1, located inside the hollow of a rotation roll and arranged sequentially along the axial direction of the roll, are induction-heated. The induction coils a to 1 are connected to a neutral transformer 12 for shifting the voltage phase of three-phase alternating current power supplies Eu, Ev, Ew by 30 degrees and to the three-phase alternating current power supplies Eu, Ev, Ew. The phase difference, applied to the induction coils a to 1 arranged sequentially and adjacent, is 30 degrees. A zigzag connection neutral transformer can be also used as a phase conversion transformer.
Patent JP-2002239177-A (JP)
Title: Game machine
Inventor: KOBAYASHI YASUO
IPC: A63F7/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine applied with antistatic treatment. SOLUTION: A control circuit base board 2 for controlling the pachinko machine is provided with a first ground wire 4 used as a ground wire for circuit parts 11a and 11b and second ground wires 3 electrically insulated from the first ground wire 4 and having a plurality of holes 7a, 7b, 7c, and 7d. The second ground wires 3 are arranged on both faces of the control circuit base board 2 and brought into conduction when the control circuit base board 2 and a circuit base board case 1a and 1b housing the control base board 2 are locked together.  The second ground wires 3 are arranged all around the first ground wire and the first ground wire 4 and the second ground wires 3 are connected together on the outside of the control circuit base board 2 so that the second ground wires 3 protect the first ground wire 4 arranged on the control circuit base board 2 by discharging electric charge when electric charge accumulated inside the pachinko machine is discharged, and prevent erroneous operation of the control circuit and breakage of an element.
Patent JP-2002240227-A (JP)
Title: Decorative plate with joint
Inventor: HANZAWA MASARU
IPC: E04F13/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate with joints which is excellent in processability and workability and has a large strength and which is fire retardant or nonflammable and has a tile pattern. SOLUTION: The decorative plate is constituted of a surface layer formed of surface paper 1 impregnated with a melamine resin, a core sheet layer formed by laminating a plurality of core sheets 2 constituted of glass nonwoven fabric containing an inorganic aggregate and impregnated with a thermosetting resin and a rear layer formed of rear paper 3 impregnated with the thermosetting resin. The joints 41 being 2-5 mm wide and 0.2-0.7 mm deep are formed in the surface of the decorative plate T thus prepared, while the core sheet 2 of an intermediate layer is curved in depression corresponding to these joints 41.
Patent JP-2002250359-A (JP)
Title: Constant velocity universal joint
Inventor: KOBAYASHI MASAZUMI
IPC: F16D3/227
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity universal joint capable of improving a slide amount and load capacity of parts around an inner ring by a simple means. SOLUTION: In this constant velocity universal joint constituted such that tracks 26, 30 are provided on each of the outer peripheral face of the inner ring 21 and the inner peripheral face of an outer ring 22 in crossing arrangement, a ball 23 is assembled in a crossing part of both tracks 26, 30, and the ball 23 is held by a cage 24 arranged between the outer peripheral face of the inner ring 21 and the inner peripheral face of the outer ring 22, the inside diameter of an end part of the cage 24 is set smaller than the outside diameter of the inner ring 21, the inner peripheral face of the cage 24 is formed in a concave face, and the center O2 of curvature of the concave face is offset.
Patent JP-2001269186-A (JP)
Title: Il-6 receptor derivative
Inventor: KISHIMOTO CHUZO
IPC: C12N15/09
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide IL-6 receptor derivatives having variations with respect to the IL-6 binding ability and IL-6 signal transferability of IL-6 receptor. SOLUTION: A derivative that lacks an immunoglobulin-like domain of IL-6 receptor and keeps IL-6 binding ability and IL-6 signal transferability, a derivative that has amino acid substitution mutation(s) between 112th and 321st amino acids and keeps the IL-6 binding ability and IL-6 signal transferability, a derivative that lacks both the IL-6 binding ability and IL-6 transferability, a derivative that has the IL-6 binding ability but lacks the IL-6 signal transferability, and a derivative that lacks the IL-6 binding ability but has the IL-6 signal transferability.
Patent JP-2002259497-A (JP)
Title: Measuring system
Inventor: OGASAWARA TOSHIHIRO
IPC: G06Q50/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To allow a general user to apply for usage of a data processing device with ease and to make the user unnecessary to install a device to acquire secondary measured data from primary measured data close to the user. SOLUTION: In the measuring system, measuring terminals 2a-2b transmit applications for data processing of measured data to require data processing of the measured data to be acquired from appliances to be measured to a server 1 via a network 3 to the server 1 via the Internet, after receiving such information that accepts the applications from the server 1 is accepted, the terminals 2a-2b acquire the measured data from the appliances according to measuring conditions expressed in the contents of the applications to transmit the acquired measured data to the server 1 via the Internet.  The server 1 performs data processing for the measured data transmitted from the terminals 2a-2b via the Internet according to data processing conditions expressed in the contents of the applications from the terminals 2a-2b to transmit information on data processing results acquired through data processing of the measured data to the terminals 2a-2b.
Patent JP-2002257305-A (JP)
Title: Driving circuit for concentration blow sensor
Inventor: KURODA KANJI
IPC: F22B37/56
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a concentration blow sensor capable of performing a proper concentration blow. SOLUTION: In the concentration blow sensor having a microcomputer 3 for controlling the concentration blow of a boiler, two electrodes 4 are disposed in water in the boiler and AC voltage is applied between the electrodes 4 to detect a resistance value between the electrodes and calculate an electric conductivity from the resistance value and control the concentration blow of the boiler. A sinusoidal wave generating circuit 1 for forming frequency higher than the frequency of a commercial power supply and supplying the AC voltage with high frequency to the electrodes, and a frequency monitor circuit 2 for monitoring the oscillating frequency by the sinusoidal wave generating circuit 1, are provided.  When the oscillating frequency monitored by the frequency monitor circuit 2 is located in prescribed frequency, the microcomputer 3 calculates the electric conductivity from the resistance value between the electrodes, and controls the concentration blow on the basis of the calculated electric conductivity. When the oscillating frequency deviates from the prescribed frequency, the microcomputer does not control the concentration blow in accordance with the electric conductivity.