baber/WOPTO huggingface dataset:
Patent JP-2002266615-A (JP)
Title: Oil strainer mounting structure for oil pan and method of manufacturing for oil pan
Inventor: IIZUKA KENICHI
IPC: F01M11/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil strainer mounting structure for an oil pan and a method of manufacturing for the oil pan reducing manufacturing cost of an oil pan assembly by reducing work man-hour of attachment of a strainer and a suction pipe to the oil pan and reducing the number of components following the attachment of the strainer and the suction pipe, preventing a crack in a welding part following the strainer attachment, and capable of facilitating detachment work of a main bearing cap. SOLUTION: In the oil pan, an oil sump part is formed in an interior of a box body, an interior of the oil sump part is vertically partitioned by a plurality of bulkheads, and the strainer filtering foreign matter in lubricant is provided in the oil sump part. It is characterized by that the strainer is horizontally provided by fixing both end parts to the bulkheads, a suction opening of the suction pipe is opened in a suction chamber partitioned by the strainer and the bulkheads on both of its sides, and a lid covering an upper part of the suction chamber is provided.
Patent JP-2002276351-A (JP)
Title: Engine exhaust system structure for agricultural working machine
Inventor: IRIE NOBUYUKI
IPC: F02B67/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To effectively suppress the resonance of an engine 5 with a bracket 29, a silencer 27 or the like. SOLUTION: This engine exhaust system structure for agricultural working machine comprises an upper exhaust pipe 26 extended from the exhaust manifold 9 of the engine 5 and connected to the exhaust inlet g1 of the silencer 27 fixed to the lateral side part of the engine 5, and a relatively short lower exhaust pipe 28 extended from the exhaust outlet g2 of the silencer 27. The bracket 29 is provided in a position near the center of gravity G of the silencer 27 that is the part having the largest weight per length among the upper exhaust pipe 26, the silencer 27 and the lower exhaust pipe 28, and is fixed to the engine 5, and no support member for supporting the upper exhaust pipe 26, the silencer 27 and the lower exhaust pipe 28 is provided other than this bracket 29.
Patent JP-2002263957-A (JP)
Title: Machining power supply device for electric discharge machine
Inventor: KANEHARA YOSHIHIDE
IPC: H02J1/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a machining power supply device for an electric discharge machine for suppressing the generation of an oscillating current and achieving stable machinability. SOLUTION: The machining power supply device for the electric discharge machine for machining a workpiece 2 by supplying machining power into an interpole between an electrode 1 and the workpiece 2 comprises a power supply 3 for generating pulse voltage, a feeder 4 constituted by a distribution constant line for supplying the output of the power supply 3 to the interpole, a series structure of a resistance 7 and switching means 8 connected in parallel to the electrode 1 and the workpiece 2 to the load side of the feeder 4 and having a characteristic impedance similar to that of the feeder 4, and control means 9 for controlling the switching means 8 to be turned on or off. The generation of the oscillating current is suppressed and the stable machinability is achieved.  Even if the feeder has a different length due to a difference in type and size of the electric discharge machine, the machinability is kept unchanged.
Patent JP-2002276670-A (JP)
Title: Crest-shaped retainer and rolling ball bearing incorporating the same
Inventor: ACHINAMI HIROYA
IPC: F16C33/41
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To improve safety in assembling and cleaning performance in a crest- shaped retainer having a guide part. SOLUTION: This bearing ring guide type crest-shaped retainer is provided with a guide projection 6 projecting diametrically in the circumference of an inside diameter surface 4b of the retainer and is guided by the outside diameter surface 2a of an inner ring via the guide projection part 6. The guide projection part 6 and the inside diameter surface 4b of the retainer are molded into a sequential shape by an arc-shaped connecting part 8.
Patent JP-2002276319-A (JP)
Title: Structure for supporting rotating shaft of fluid pump
Inventor: HASHIMOTO NAOYUKI
IPC: F16D1/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide structure for supporting a rotating shaft of a fluid pump, which transmits power of a driving shaft of an engine such as an internal combustion engine to the rotating shaft of the fluid pump through a belt drive mechanism or a chain drive mechanism. SOLUTION: In the structure for supporting the rotating shaft of the fluid pump, the rotating shaft 17 of the fluid pump comprises a large diameter portion 18 and a small diameter portion 19. The small diameter portion 19 of the rotating shaft 17 is press-fitted into a small diameter shaft hole 21 of a pump rotor 15, and a part of the large diameter portion 18 of the rotating shaft 17 is press- fitted into a large diameter recess portion 22 formed in the periphery of the axial hole on the side of press-fit of the pump rotor.
Patent JP-2002277275-A (JP)
Title: Navigation method, and navigation control method
Inventor: MATSUSHITA ATSUSHI
IPC: G08G1/005
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation method that can be utilized by a portable terminal having a network connection function, and to provide a system that can effectively create and update navigation data. SOLUTION: In the navigation method, instruction guidance information corresponding to road guidance from a starting point to a destination is divided into instruction guidance information corresponding to the road guidance for each section to a halfway passing point for registering at a server in advance, and the instruction guidance information that is registered at the server is displayed on a portable telephone having an Internet connection function as the instruction guidance information that is divided for each section to the halfway passing point. The instruction guidance information includes the instruction guidance information until arrival at the halfway passing point and after the arrival at the passing point. Scenery near the halfway passing point is also displayed.  Then, the navigation data are created by a client who is located in the destination that is designated by the instruction guidance information.
Patent JP-2002276775-A (JP)
Title: Rotator device
Inventor: OTA MASAKI
IPC: F16D41/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotator device miniaturizable in the axial line direction. SOLUTION: A pulley device PT comprises pulleys 83, 86, 87, and the like having on their outer peripheral surfaces a belt hanging part 83a for transmitting power from an engine E, and a motor generator part MG stored in the pulleys and operatably connected to the pulleys. The motor generator part MG is disposed in the inner region of a belt hanging part 83a surrounded by the belt hanging part 83a.
Patent JP-2002281545-A (JP)
Title: Communication equipment, communication method, communication program, recording medium, mobile station, base station and communication system
Inventor: UESUGI MITSURU
IPC: H04W16/26
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment, communication method, communication program, recording medium, mobile station, base station and communication system, with which a communication quality is guaranteed. SOLUTION: The packets of different communication qualities are stored corresponding to the vacant states of respective buffers in buffer groups while being distributed to three buffer groups for read time RT, pseudo real time QRT and non-real time NRT for each of communication qualities on the basis of additional information added to the packets by a packet discriminating part 101, the presence/absence of stored packets is confirmed by circulating three buffer groups for each time slot by a boundary assignment control part 105 and concerning a buffer group having stored packets, the stored packets are successively taken out by circulating the respective buffers. Then, the codes of the packets extracted by the boundary assignment control part 105 are multiplexed for each time slot by a CDMA multiple processing part 111 and transmitting output ot is provided.
Patent JP-2002275581-A (JP)
Title: Steel material
Inventor: KUWABARA MITSUO
IPC: C23C8/28
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the strength, hardness and toughness of a steel material and to prevent the occurrence of cracks in heating the steel material. SOLUTION: B and N are incorporated into steel as raw material to obtain the steel material. Most of the B and N are allowed to enter into solid solution in the metallic structure constituting the steel material and exist in the form of Fe(B, N)-type solid solution or Fe(C, B, N)-type solid solution. Further, respective contents of B and N are made to 7-30 ppm and 10-70 ppm by weight, respectively.
Patent JP-2002279389-A (JP)
Title: Method and apparatus for manufacturing ic label
Inventor: KOBAYASHI KAZUYUKI
IPC: B42D15/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing an IC label, in which the ratio of breakage of ICs is reduced. SOLUTION: This manufacturing method 10 comprises a supply step of supplying an inlet 12 of a roll, a temporary fitting step 22 of temporarily fitting released paper 50 to the inlet 12, an affixing step 24 of affixing an upper paper 54 to the inlet 12, and a winding step 32 of winding a label continuous body 77. Static elimination devices 36, 38, 40 and 42 are provided in the respective steps 14, 22, 24 and 32 to remove static electricity charged on the inlet 12.
Patent JP-2002289249-A (JP)
Title: Stack structural body for solid electrolytic fuel cell
Inventor: KATO TORU
IPC: H01M8/24
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell easy to make a cylindrical unit cell in a series-parallel structure with no defect. SOLUTION: This solid electrolyte fuel cell constitutes its characteristic feature of connecting a support and a cylindrical unit cell sequentially furnished with a first electrode, a tubular cell laminating an electrolyte and second electrode and a connecting member on an outer surface of the support between a first current collecting plate and a second current collecting plate through the connecting member, and especially, the support, the connecting member, the first electrode and the second electrode are metal.
Patent JP-2002288129-A (JP)
Title: Online service processing system
Inventor: IWATA NOBUHIRO
IPC: G06F15/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a client/server system in which a server is able to execute a proces requested by a client without the occurrence of a time out even if the server takes a long time to execute the process. SOLUTION: The reception processing section 11 of a server 1 which has received a start request from the start request processing section 231 of a client, starts up the service processing section 12 of the server 1. After the start of the service processing section 12, if the reception processing section 11 replys to notify the client of the completion of the start the start request processing section 21 stops normally.
Patent JP-2002289800-A (JP)
Title: Method for manufacturing ferroelectric memory device
Inventor: HARA TATSUYA
IPC: H01L21/8246
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric memory device of a matrix type memory having a polarization characteristic with a superior hysteresis shape of a box- shaped. SOLUTION: It is hard to form elements and interconnections on a capacitor because of asperities thereon in forming the ferroelectric capacitor. In particular, the affect thereof becomes stronger when the ferroelectric capacitor is formed in a stacked structure. The asperities in the capacitor region increase due to the stacked structure. Thus, the film of the ferroelectric is formed on a surface having big asperities and controlling a crystal becomes difficult. The polarization characteristic of the ferroelectric capacitance having an uncontrolled crystalline characteristic has a large distortion and a rectangular characteristic of the hysteresis shape is lost. The ferroelectric capacitor 300 comprises a first electrode portion 102, a ferroelectric film 103 and a second electrode portion 105 from the lower level.  The ferroelectric 103 and an insulation film 104 can form the same plane by forming and planarizing the insulation film 104 after forming the ferroelectric film 103, and the a base of the second electrode 105 becomes flat. Consequently, it is possible to stack the ferroelectric capacitor 300 easily.
Patent JP-2001341323-A (JP)
Title: Ink jet recorder and ink tank being set therein
Inventor: FUKAZAWA HIDEO
IPC: B41J2/175
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder arranged to supply ink and to make electrical connection by setting an ink tank having a conductive component and an ink supply opening in the recorder body in which the reliability of electrical connection is ensured by preventing adhesion of ink to an electric contact. SOLUTION: With reference to the supporting member of a connector 30 for supporting a plurality of contacts 31 of the connector 30, the contacts 31 are arranged on the side opposite to a hollow needle 24.
Patent JP-2002298092-A (JP)
Title: Pc card
Inventor: TAKEUCHI SHUSUKE
IPC: B42D15/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a PC card capable of preventing intrusion of a foreign substance from a SIM(Subscriber Identity Module) insertion port and easily attaching/detaching a SIM card to/from the SIM insertion port without applying an unnatural force to the SIM card. SOLUTION: This PC card in accordance with PCMCIA(Personal Computer Memory Card International Association) standards having the SIM insertion port 7 opened in a side is provided with an approximately thin-plate type SIM holder 40 regulating a position of the lower surface of the SIM card 5 fixed to the inside of a body case 3 and inserted from the SIM insertion port 7, a SIM injector 50 engaged with the SIM holder 40 so as to advance/retreat along the insertion direction of the SIM card 5 and regulating the position of the front edge 5b and the upper surface of the SIM card 50, and a SIM cover 60 connected to the front end of the SIM injector 50 by a hinge, covering the SIM insertion port 7 so as to be opened/closed, and regulating the position of the upper surface in the base end side of the SIM card inserted in the SIM insertion port 7.  The SIM cover 60 prevents the intrusion of the foreign substance from the SIM insertion port 7, sliding action of the SIM injector 50 via the SIM cover 60 enables the discharge of the SIM card 5 so as to improve the serviceable life and action reliability and improve the handling performance.
Patent JP-2002305635-A (JP)
Title: Facsimile equipment
Inventor: MORITA HIROYOSHI
IPC: H04M1/272
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To improve a troublesome operation procedure in which the telephone number of a transmission destination is inputted with a dial each time an original is transmitted in the conventional practice, by automatically reading the transmission destination of the original with facsimile equipment. SOLUTION: This facsimile equipment for reading a transmission original and transmitting the read data to a device corresponding to the telephone number of the transmission destination, includes a recognizing means for recognizing the telephone number of the transmission destination from the read data of the transmission original and an auto dialing means for setting the recognized telephone number of the transmission destination.
Patent JP-2002305618-A (JP)
Title: Image forming device
Inventor: OKADA NAOHIRO
IPC: G03G15/04
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with which a user can intuitively grasp that paper of which size can be currently used in which direction. SOLUTION: When a paper cassette is loaded onto the device, the width and length of paper housed in the paper cassette are detected, and the detection signal is fetched (ST1). Next, whether the length of the paper is a B4 size is decided (ST2), and in the case of yes, LEDs 14 and 23 of a B4 position arranged at a peripheral part of the platen of a flatbed scanner are turned on (ST3). In the case of no, whether the length of the paper is an A4R size is decided (ST4), and in the case of YES, LEDs 13 and 22 of an A4R position are turned on (ST5). In the case of no, the length of the paper is a B5R size is decided (ST6), and in the case of yes, LEDs 12 and 21 of a B5R position are turned on (ST7). In the case of no, LEDs 11 and 23 of a B5 position are turned on (ST8).
Patent JP-2002305095-A (JP)
Title: Method of eliminating static charge from insulating liquid and static charge eliminating filter unit
Inventor: YAMAMOTO FUSHIJI
IPC: H05F3/02
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate static electricity from an insulating liquid used in an apparatus. SOLUTION: For the method of eliminating static electricity from an insulating liquid, the insulating liquid is passed through a fine filter 16 composed of a conductive material and substantially grounded.
Patent JP-2002304361-A (JP)
Title: Method and system for transmitting visual line
Inventor: KONO TAKASHI
IPC: H04N5/225
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To display a three-dimensional computer graphic model so as to correctly obtain coincidence of visual line. SOLUTION: Each terminal of a plurality of user terminals displays an operator as the other self on a virtual space, and in an environment wherein the positional change of the other self is transmitted to the other terminal wherein the other self exists in the same virtual space, the direction of the operator's visual line is caught at the transmitting side, and the movement of the eyes of the other self is converted and reproduced based on information for the direction of the visual line on the receiving side.
Patent JP-2002301267-A (JP)
Title: Method for controlling baseball game, game program, recoding medium and game machine
Inventor: OSHITANI MAKOTO
IPC: A63F13/812
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a baseball game control method by which a batter side game player speculates on the pitching of a pitcher character. SOLUTION: A defense side game player inputs a ball kind pitched by the pitcher character by a left analog sick. An offense side game player inputs a prediction ball kind predicted to be pitched by the pitcher character by a right analog stick. When the pitching ball kind agrees with the prediction ball kind, a meet cursor 51 is guided to permit the ball within an offence guide range 54 to enter a part inside the meet cursor 51 and, then, the batter character is permitted to perform an attach (B). When the both ball kinds disagree, a meet cursor 56 is reduced compared with the meet cursor 51 when the offense side game player does not input the prediction ball kind (A and C). Then winning and missing in speculation are expressed.
Patent JP-2002302616-A (JP)
Title: Carboxyl group-containing polymeric particle
Inventor: HAMAMOTO SHIGEO
IPC: C08F220/06
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide carboxyl group-containing polymeric particles which give a neutral viscous liquid having surface smoothness and transparency. SOLUTION: The carboxyl group-containing polymeric particles exist in the form of 55-94 vol.% water swollen gel particles having a particle diameter of <50 μm and 6-45 vol.% water swollen gel particles having a particle diameter of >=50 μm when dispersed and swollen in water at a concentration of 0.5 wt.%.
Patent JP-2002305653-A (JP)
Title: Image forming apparatus
Inventor: ONISHI KAZUYUKI
IPC: G03G21/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which expands the range of a realizable variable power rate by setting the process speed of image reproduction in accordance with a variable power rate and also accelerates the processing speed of image reproduction within the allowable range of a scanner scanning speed. SOLUTION: When a variable power rate is inputted, a process speed is set in accordance with the inputted variable power rate (S1 and S2). Next, a scanning speed is set on the basis of the set process speed (S3). The scanning speed is calculated, e.g. by an arithmetic operation of scanning speed = process speed/variable power rate. Copying is carried out according to the set process speed and scanning speed (S4).
Patent JP-2002313418-A (JP)
Title: Non-aqueous electrolyte and non-aqueous electrolyte secondary battery
Inventor: SEKINO MASAHIRO
IPC: H01M10/0569
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte capable of suppressing the swelling of external material by suppressing the generation of gas when stored at a high temperature and capable of improving charging and discharging cycle characteristics. SOLUTION: A non-aqueous solvent contained in the non-aqueous electrolyte comprises ethylene carbonate(EC), propylene carbonate(PC), γ-butyrolactone(BL), and a fourth component formed of one or more types of solvent selected from among the group of diglycol acid anhydride, 2-sulfobenzonic acid anhydride, and divinyl sulfone. Where the ratios (v.%) of EC, PC, BL, and the fourth component to the entire non-aqueous solvent are x, y, z, and p, 15<=x<=50, 2<=y<=35, 30<=z<=85, and 0<=p<=4 are satisfied.
Patent JP-2002307195-A (JP)
Title: Volume reducing machine of plastics
Inventor: WAKATSUKI HITOSHI
IPC: B30B9/28
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To detach only a screw part of a rotary shaft, and to facilitate the maintenance of a screw blade, a crushing arm, etc. SOLUTION: In a plastics volume reducing machine having a rotary shaft 8 comprising the crushing arm 6 for crushing plastics and a screw blade 7 for feeding the plastics forward and a compression cylinder 10 for surrounding the screw blade 7 in a forward part of the rotary shaft 8 in a treatment chamber 2 for treating the plastics thrown in from a hopper 3, and continuously provided with a matrix 12 forward of the compression cylinder 10, the rotary shaft 8 is divided into a base end part 8B and a screw part 8S, the base end part 8B is extended to a motor chamber 5 behind the treatment chamber 2 and attached to a reduction gear 13 of a motor 14, and the base end part 8B and the screw part 8S are connected to each other in an attachable/detachable manner at a rear part of the treatment chamber 2.