baber/WOPTO huggingface dataset:
Patent JP-2001298926-A (JP)
Title: Generating device with power generation characteristics of two systems
Inventor: KAWAMURA HIDEO
IPC: H02K21/48
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To achieve power generation of two systems by varying the number of turns in a winding of stator. SOLUTION: The stator is composed of an a circular external opening type comb type member 7 consisting of an internal cylindrical section 12 in which a gap 22 is formed against the external circumference of a rotor 5 and a comb section 10 erected to form a slot section 9 keeping a circumferential distance on the internal cylindrical section 12, a magnetic path cylindrical section 8 of the external side cylindrical section which is formed in separation from the comb type member 7 and is fitted with the comb type member 7, windings of two systems formed of a low power winding 30 in a smaller number of turns and a high power winding 13 in a larger number of turns distributed to the comb section 10 bridging over the predetermined slot section 9 and terminal lines 32, 33 provided with terminals 34, 35 connected to the predetermined low power winding 30 and high power winding 13.
Patent JP-2001303077-A (JP)
Title: Gas oil composition
Inventor: KANEKO TAKASHI
IPC: C10L1/222
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a gas oil composition capable of extremely reducing an exhaust of particulate from an diesel engine in the whole load range of the engine. SOLUTION: This gas oil composition comprises contains >=500 mass ppm based on the whole amount of the composition of cetane number improver and at least one kind of a cleaner selected from the group consisting of an alkenylsuccinic acid derivative and a carboxylic acid amine salt, has >=45 cetane index, <=330 deg.C 90 vol.% distillation temperature, <=500 mass ppm sulfur content and >=1.7 mm2/s kinematic viscosity at 30 deg.C.
Patent JP-2001300477-A (JP)
Title: Waste treatment method for rapidly and stably decomposing organic waste by utilizing microorganism preparation
Inventor: SETO YUSHI
IPC: C12S3/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of decomposing organic waste charged in a decomposition tank in an extremely sanitrary manner over a long period of time. SOLUTION: The preparation having useful decomposing bacteria fixed thereto is mixed with organic waste in the decomposition tank wherein various environmental conditions are controlled to safely and effectively decompose a large quantity of organic waste to reduce the weight of the waste.
Patent JP-2001302294-A (JP)
Title: Method of controlling clinker cooler and clinker cooler
Inventor: MIYOSHI ICHIRO
IPC: F27B7/36
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the clinker cooler that can keep the feed rate of clinker constant and provide a clinker cooler. SOLUTION: In the method of controlling the work speed of the grates in the clinker cooler in which the rotary kiln controlled its rotation number at a constant value discharges clinkers on the conveying way comprising a plurality of grates that are connected in series and can be reciprocated and the clinker is cooled down by heat-exchanging the exhausted clinker and the clinker on the conveying way with the air in an air chamber for feeding the air outside, at first the data on the pressure in the air chamber, the electric power fed to the rotary kiln, and the raw materials to be fed into the rotary kiln that are input by the operator are read into the computer (step S10, 20, 30), then the work speed of the grates is controlled based on the data of the pressure in the air chamber, the power fed to the rotary kiln and the raw materials (step S40, 50).
Patent JP-2001305156-A (JP)
Title: Characteristics measuring device for accelerating sensor and characteristics screening method for accelerating sensor using the same
Inventor: MAEDA AKIO
IPC: G01P21/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To measure amplitude characteristics and phase characteristics of an accelerating sensor to screen them. SOLUTION: An impact sensor 6 of a kind of accelerating sensors and a reference sensor 5 are placed on a vibrating table 4 that continuously vibrates by a network analyzer 1 at a desired frequency. Also the amplitude characteristics and the phase characteristics are measured by individually connecting the impact sensor 6 and the reference sensor 5 to the network analyzer 1 through terminals 9. Then the terminals 9 are continuously vibrated at the same frequency of the table 4. Thereafter the impact sensor 6 is screened by comparing measured amplitude characteristics and phase characteristics.
Patent JP-2001312213-A (JP)
Title: Back light unit, liquid crystal display device, and method for manufacturing light guide plate
Inventor: SUZUKI MASARU
IPC: G02B5/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a back light unit, a liquid crystal display device and a method for manufacturing a light guide plate which can decrease generation of bright lines. SOLUTION: The face 11a of a transparent light guide plate 11 where light enters is subjected to machining to form a smooth surface S of the face 11a so that the manufacture error during injection molding is corrected to obtain an edge part E in the form as designed. In order to effectively decrease the generation of bright lines, the radius of curvature or chamfering dimension of the edge part E is preferably controlled to <=140 [μm]. The transparent light guide plate 11, a diffusion sheet 5 and a prism sheet 12 are assembled to constitute the back light unit 10 of a liquid crystal display device.
Patent JP-2001303192-A (JP)
Title: Resistance welded steel tube for structural use, excellent in hydroformability, and its manufacturing method
Inventor: TOSAKA AKIO
IPC: B21D26/033
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a resistance welded steel tube excellent in hydroformability. SOLUTION: A hot rolled or cold rolled hoop stock, having a composition which consists of, by mass, 0.001-<0.01% C, <=1.0% Si, <=2.0% Mn, <=0.15% P, <=0.015% S, 0.01-0.10% Al, 0.01-0.10% Nb, 0.001-0.010% B, either or both of <=0.10% Ti and <=0.10% Zr, and the balance Fe with inevitable impurities and contains, if necessary, either or both of 0.002-0.5% Mo and 0.02-1.0% Cr and in which C, Nb, Ti and Zr are contained in amounts within the range satisfying (12/48)(Ti(%)/C(%))+(12/93)(Nb(%)/C(%))+(12/91)(Zr(%)/C(%))>=1.0, is formed into cylindrical shape and the resultant seam is subjected to electric resistance welding, followed by sizing at 0.3-10% drawing rate of outer peripheral length.
Patent JP-2001304450-A (JP)
Title: Solenoid valve and its control method
Inventor: MIYAMOTO YUTAKA
IPC: F02M51/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To permit the minimum amount of fluid to pass even in abnormality such as the rupture of a coil or the like. SOLUTION: In this solenoid valve 6, a valve element 63 is slidably accommodated in a cylinder 62 formed on a valve case 9. A first passage 64a and a second passage 64b opened to a cylinder 62 side are formed in the valve case 9, and passages 66 and 67 are formed on the valve element 63. The valve element 63 is energized left by a spring 69 in a figure, and moved against the energized force of the spring 69 in accompany with the energization of the coil 61. When the coil is not energized, the solenoid valve 6 is kept in an opened state by the second passage 64b of the valve case 9. When the valve element 63 is moved in accompany with the energization of the coil, the solenoid valve 6 is temporarily closed, and then opened by the first passage 64a of the valve case 9 when the amount of energization is increased, and the valve element 63 is further moved.  According to this constitution, the opened state of the solenoid valve 6 is kept even when the coil can not be energized.
Patent JP-2001320400-A (JP)
Title: Communicating method, communication system, computer, mail server, recording medium and transmission medium
Inventor: MOCHIZUKI YOSHITAKA
IPC: A63F13/843
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional methods that a server, designed exclusively for a game, requires much labor and time for developing the game and that the cost for design of the server at each time for developing a new game is becomes a problem, since the life cycle of the developed game is becoming shorter. SOLUTION: The mail address of a client 1, for participating in a game for the first time, is registered to the mail server 2. Then, the registered client 1 is connected to the server 2 to participate in the game, the mail address of the client 1 is registered to a mailing list. Then, when game information is transmitted to the server 2 from the client 1 registered to the mailing list, the game information is transferred to other clients 1', 1' and so on, which are registered to the mailing list.
Patent JP-2001316443-A (JP)
Title: Method for manufacturing hard polyurethane foam
Inventor: KINO TAKAYOSHI
IPC: C08G101/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a hard polyurethane foam excellent in storage stability, applicability, foam strength, dimensional stability and adhesive properties and to provide a recipe for decreasing HCFC-141b. SOLUTION: A polyol (A), selected among (a1) a polyether polyol having an average functionality of 2-8 and a hydroxyl value of 250-750 mgKOH/g, (a2) a polyester polyol having an average functionality of 2-4 and a hydroxyl value of 150-350 mgKOH/g and (a3) a polyether polyol having an average functionality of 3-6 and a hydroxyl value of 250-750 mgKOH/g, is reacted with a polisocyanate (B) containing an isocyanate group-terminated prepolyme in the presence of a blowing agent (C), a catalyst (D) and a foam stabilizer (E). As the blowing agent (C), water is preferably employed. This method is suitable particularly for manufacturing a water-blown spray foam used for works of a spraying a heat insulating material or the like.
Patent JP-2001316419-A (JP)
Title: Polymer compound, radically copolymerized resin composition, molding material, and molded product
Inventor: TAKANO HIROSHI
IPC: C08F283/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can essentially improve the compatibility between a radically copolymerized unsaturated resin and a shrinkage depressing agent containing mainly polystyrene. SOLUTION: The radically copolymerized unsaturated resin composition comprises a radically copolymerized unsaturated resin and a polymerizing unsaturated monomer, containing a polymer material which is derived from a polymer compound as the precursor and has a function to make the unsaturated resin compatible with a compound added chiefly to depress the shrinkage, wherein the polymer compound is a product obtained by reacting a styrene polymer (A) containing mainly polystyrene and having one or more functional groups in the molecule with a compound (B) having two or more functional groups in the molecule at least one of which is reactable with the functional group of the styrene polymer (A), the polymer compound having at least one intact functional group originated from the compound (B).
Patent JP-2001315570-A (JP)
Title: Loading space cover sheet of small truck
Inventor: INOUE HISATAKA
IPC: B60P7/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a loading space cover sheet of a small truck having a simple structure capable of preventing the entry of rain and snow from a driver' s seat side clearance. SOLUTION: This loading space cover sheet of the small truck is a waterproof sheet for covering a loading space of the small truck, and is featured by arranging a suspending part for covering the driver's seat back face side of the loading space.
Patent JP-2001317602-A (JP)
Title: Troidal type continuously variable transmission
Inventor: YAMAMOTO KEN
IPC: F16H15/38
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a troidal type continuously variable transmission capable of satisfying lifetime against rolling contact fatigue while coping with miniaturization of input and output bearings and high speed changing controllability. SOLUTION: This trodial type continuously variable transmission comprises an input bearing 15 and an output bearing 16 rotatably supporting an input shaft 1 and an output gear 3, respectively, to a transmission case 9. The input bearing 15 and the output bearing 16 are respectively formed by a pair of bearings of a tapered roller bearing having tapered rollers 15c, 16c with an angle of contact α of 45 deg. or more to an outer wheel to receive thrust load and a radial bearing having needles 15d, 16d placed in parallel with the tapered rolling bearing to receive radial load.
Patent JP-2001148878-A (JP)
Title: Paging system and paging method
Inventor: ISOMAE NAYA
IPC: H04B7/26
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce a process quantity required to retrieve a mobile station ID in a paging procedure by a base station controller in the case of conducting paging processing to simultaneously call mobile stations. SOLUTION: A retrieval unnecessary flag denoting whether or not retrieval of a mobile station ID is required is added to a message 14 from a host network 400. The base station controller 200 discriminates whether or not the retrieval of the mobile station ID is required on the basis of the state of this flag and a type of the generating circuit 14 from the host network 400. When the flag is set to 'OFF', the retrieval of the mobile station ID is required, but when the flag is set to 'ON' and the message 14 is the paging 1, since it is discriminated that no RCC connection is set to a mobile station 300, it is not required to retrieve the mobile station ID by the base station controller 200.
Patent JP-2001325427-A (JP)
Title: System and method for managing client
Inventor: KUBONOYA HIDEAKI
IPC: G06Q30/06
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for managing client, by which a relation can be made close not between a clerk in a specified store and a specified client but between an enterprise and each of clients. SOLUTION: When a client visits a store, a reception picture is displayed on a receiving terminal 10, a client card carried by the client is read and a client code is transmitted to a managing terminal 40. The managing terminal 40 transmits client information corresponding to the client code to the receiving terminal 10 and when the client registers visit information, the receiving terminal 10 transmits the visit information to a display terminal 20. The display terminal 20 displays the visit information and when referring to further detailed client information, a client information reference picture is displayed.  A person in charge of the store guides the client to a seat, sitting information is transmitted from the display terminal 20 to the receiving terminal 10 and the receiving terminal 10 erases the waiting information of the sitting client from the reception picture and finishes processing.
Patent JP-2001327303-A (JP)
Title: Insole
Inventor: ADACHI RYUKICHI
IPC: A43B17/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an insole easily cuttable according to the size of a shoe with excellent cushioning performance when walking. SOLUTION: This insole is characterized by arranging plural guide lines 4 and 4 being a standard when cutting according to the size of the shoe while placing a space along the heel side edge by using a raw material of a three- dimensional shoe sheet knitted in a sheet shape having the thickness.
Patent JP-2001225672-A (JP)
Title: Controller for vehicle provided with continuously variable transmission
Inventor: ITO YASUSHI
IPC: B60W10/105
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To control a vehicle without feeling any discomfort while improving the responsiveness of an engine and a CVT, and the power characteristics of the vehicle. SOLUTION: A target driving force calculation means 52 of an ECU 30 calculates a target driving force based on the accelerator opening and the car speed, and a target driving force averaging value calculation means 60 finds a target driving force averaging value (corrected target driving force) gradually changing the driving force in a process of reaching the target driving force. The target output averaging value calculation means 62 finds a target output averaging value (corrected target output) based on the target driving force averaging value.  A CVT control means 58 control shift control of the CVT 12 according to the target output calculated based on the target driving force, controls the load of an engine 10 based on the target output averaging value, and the lowering of the power characteristics and discomfort caused by the difference of the responsiveness between the engine 10 and the CVT 12 can be mitigated.
Patent JP-2001331916-A (JP)
Title: Magnetic recording device having rotary head
Inventor: ISHIKAWA TOSHIHIKO
IPC: G11B5/53
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording device having a rotary head capable of stabilizing head touch and reducing tape damage. SOLUTION: This magnetic recording device is provided with a magnetic head 11 in the outer peripheral part of a rotary drum 10, and adapted to record a signal by using the magnetic heart 11 to scan a magnetic tape 12. In this case, the drum 10 is composed of upper and lower portions, which are provided to be continuously united by holding the magnetic head 11. The magnetic tape 11 is obliquely spliced from the upper position of the drum 10 to the lower position.
Patent JP-2001331165-A (JP)
Title: Multi-window display system
Inventor: SUKAI KAZUAKI
IPC: G06F3/048
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a multi-window display system capable of providing an easy-to-see screen display while reflecting intention of a user. SOLUTION: A slave screen video window display part 3 which is selected by the intention of an user via a pointer 23 is tentatively magnified displayed, then the final display position and size of the display part 3 are calculated by a direction instructing operation by the pointer 23, and also display positions and sizes of a screen video window display part 2 and solve screen video window display parts 4, 5 are calculated. Thus the display position and size of a control panel window display part 24 is decided from the remaining display area of a high-resolution large-screen display device 1, so that a multi-window display is realized.
Patent JP-2001332171-A (JP)
Title: Method of identifying production history of functional film
Inventor: MAEDA MIKAKO
IPC: H01J9/24
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of identifying the production history of functional films, ensuring easy identification of the production history of the functional films without lowering productivity. SOLUTION: A mechanism is additionally provided for automatically marking individual functional films 1 in association with conventional processes (a device) during individual forming of rolled functional films in preset shapes or in the process of positioning the functional films individually formed in the preset shapes before pasting, so that a marking 2 is printed on the individual functional films 1 to identify the production history.
Patent JP-2001330073-A (JP)
Title: Hydraulic buffer
Inventor: OGURI HIDEYUKI
IPC: F16F9/32
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To ensure the guide function of a piston rod by a rod guide device and the seal function of a damper cylinder even when the piston rod inserted in the damper cylinder of a hydraulic buffer is bent. SOLUTION: In the hydraulic buffer 10, a rod guide device 80 comprises a rod guide 82 supported in a floating state at a support part 73, situated on the inner periphery of the opening part of a damper cylinder 21, through an annular elastic sealant 81; a bush 83 situated internally of the rod guide 82 and guiding a piston rod 22; and an oil seal 84 situated internally of the rod guide 82 and sealing the damper cylinder 21.
Patent JP-2001335161-A (JP)
Title: Paper feeder
Inventor: NINOMIYA NOBUHISA
IPC: B65H3/06
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder easy in miniaturization and capable of stably supplying paper even in a continuous paper feeding process. SOLUTION: This paper feeder has the constitution having a first housing part for housing first paper, a second housing part juxtaposed with the first housing part in the upstream of the first housing part, a paper feeding passage having, the upstream part communicated with the first housing part and the downstream part communicated with an image forming part, a first lifting base vertically movably arranged inside the first housing part, a second lifting base vertically movably arranged inside the second housing part, a carrying passage penetratingly arranged on the paper feeding passage side from the second housing part side in the first lifting base and a paper separation feeding means arranged in the paper feeding passage and separating and feeding the first paper and second paper carried in the paper feeding passage.
Patent JP-2001334703-A (JP)
Title: Printing device and method of controlling the same, and computer readable memory
Inventor: NAKANO TOSHIMITSU
IPC: G03G21/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing device, a method of controlling the same and a computer readable memory which can correct density with high accuracy and can reduce a load of density correction in image formation. SOLUTION: In this controlling method, a printing situation of a printing device is monitored, and based on the monitored printing situation, a density value of at least two density levels is measured with a density measurement part 217. Next, a variation of density value with a standard density value corresponding to a density value of the measured density level is calculated. For making the calculated variation of the density value substantially zero, the density value of each density level measured by the measuring means is corrected in a density correction treatment part 205.
Patent JP-2001334047-A (JP)
Title: Pachinko game machine with structure for preventing ball from being caught
Inventor: SUDO MASAYOSHI
IPC: A63F7/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent a set board from being raised without increasing the number of wood screws and the process of work and prevent the interruption of a game due the stop of a ball and an unfair practice. SOLUTION: The pachinko game machine includes a set plate 201 and a circuit adapter 205 on the rear side of a game board 101. A proximity switch raising preventing part 208 at the lower part of the plate 201 where the proximity switches are concentrated is pressed by a set plate press part of a collected trough 206 of the adapter 205 to prevent the plate 201 from being raised. The part 208 is provided at at least two locations using a flange extending along the outer periphery of the lower part of the plate 201.
Patent JP-2000356184-A (JP)
Title: High pressure delivery pump
Inventor: SPINNLER FRITZ
IPC: F04B9/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure delivery pump operated on stable behavior even at a high rotational speed. SOLUTION: A high pressure delivery pump, having a high pressure cylinder 8 and a plunger 9 movable therein, has an eccentric pin 6 arranged in a drive shaft 3 to rotatably mount a rotary ring 7 or the like. The plunger 9 presses the rotary ring 7 or the like through a contact surface 16. The other rotary ring has at least one hollow or a removed part in the external periphery.