baber/WOPTO huggingface dataset:
Patent JP-2003036244-A (JP)
Title: Server computers providing service in cooperation and its cooperative management method
Inventor: OHATA HIROYOSHI
IPC: G06F21/41
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a server computer which constraints complication of operation management due to enlargement of a system by distributing the operation management through making a plurality of different kind of servers on a network work together seamlessly, and the cooperative management method. SOLUTION: A plurality of servers exist on a network and provide services to client terminals in cooperation with other server computers (referred to as server hereinafter). When a user who has logged in to one of the servers using the client terminal, tries to use the service provided by another server, the other server provides the requested service without re-authentication of the user, if the user is a registered user of the other server computer, or even if the user is not a registered user but the server computer is registered by the user has logged in as an object accepting the cooperation.
Patent JP-2003035143-A (JP)
Title: Heat exchanger
Inventor: SASANO NORIHISA
IPC: F01P11/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a core part from being damaged by collision of an end of a shroud with the core part. SOLUTION: A crevice size X of a stopper 311b and a side plate 130 is made smaller than a crevice size Y of parts (a simple flange 311c) other than the stopper 311b in the flange part 311 and a core 110. Therefore, the stopper 311b collides with the side plate 130, so as not to relatively displace other parts (the simple flange 311c). A core 110 (especially a tube 111) can be prevented from being damaged, without securing an enough crevice between a shroud 310 and radiator 100 (the core 110).
Patent JP-2003046529-A (JP)
Title: Radio communication device and data communication device
Inventor: AKAHA KAZUNORI
IPC: H04L12/28
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device and a data communication device, where the radio communication device can transmit information, with respect to the state of a communication network from a communication network connection device to the data communication device and the data communication device can conduct control, on the basis of the information with respect to the state of the communication network. SOLUTION: Upon the receipt of information, with respect to a state of a communication network from the communication network connection device, the wireless communication device 2 transmits information with respect to the state of the communication network to the data communication device 1, and when the data communication device 1 receives information with respect to a state of the communication network from the wireless communication device 2, the data communication device 1 recognizes the information, with respect to the state of the communication network and performs the operation, on the basis of the information.
Patent JP-2003044911-A (JP)
Title: Controller of automatic vending machine
Inventor: MATSUMURO YURI
IPC: G06Q20/28
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To increase vending chances in a out-of-change state as much as possible. SOLUTION: An information center 1, a communication means 3, an ID information input means 4, a change prepaid money reception means 5, a currency discriminating means 6, and a main control part 9 comprising a vending price storage means 7 and a vendable decision means 8 are arranged; when the vendable decision means 8 discriminates that change runs out, user ID information specifying a user is sent from the ID information input means 4 to the information center 1 and a signal for the reception of change as prepaid money is inputted from a prepaid change reception means 5. Consequently, the change can be received as prepaid money and an article which can not be vended because of a shortage of change can be vended, so that all articles can be vended even in the change-shortage state.
Patent JP-2002354733-A (JP)
Title: Direct-current motor
Inventor: MOROTO KIYONORI
IPC: H02K23/30
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a direct-current motor which allows increase in space factor of an armature coil 7 and easy change in connection between the armature coils 7. SOLUTION: An armature core 6 is provided in such a manner as to be split into an inside core 6A and an outside core, which are combined together by press-in an fitting after a bobbin 9, around which the armature coil 7 is wound, is assembled to the inside core 6A. The armature coil 7 is wound around the bobbin 9, and both coil ends are connected to male terminals 10 provided in the bobbin 9. A commutator is provided with a female terminal into which the male terminal 10 of the bobbin 9 is fitted, and each of the female terminals undergoes internal connection so as to be brought into conduction with a prescribed segment. Such a constitution enables the connection between the armature coils 7 by only making the male terminal 10 fitted into the female terminal.  Consequently, provision of the commutators different in the internal connection allows easy change of the connection between the armature coils 7 only by replacing the commutator.
Patent JP-2003051412-A (JP)
Title: Chip-type coil and method of manufacturing the same
Inventor: NAKABAYASHI AKIRA
IPC: H01F17/04
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of a chip-like core and a coil body with an external electrode and form the coil body on the chip-like core in a fine line and fine pitches. SOLUTION: A coil body 13 is formed into a spiral shape on the whole surface of a chip-like core 12, and a pair of external electrodes 21, 22 are formed on the chip-like core. Each of the pair of external electrodes is electrically connected to each of both ends of the coil body. The coil body comprises a coil substrate 13a deposited by electroless plating and a coil laminate 13b deposited on the coil substrate by electroplating. The pair of external electrodes comprise a pair of electrode substrates 21a, 22a deposited by electroless plating and a pair of electrode laminates 21b, 22b deposited on the pair of electrode substrates by electroplating. The width and height of wires of the coil body are formed as 50-400 μm and 2-100 μm, respectively. The pitch between the element wires of the coil body is formed as 80-500 μm.
Patent JP-2003049874-A (JP)
Title: Control method for electromagnetic clutch
Inventor: OKUMA SHINJI
IPC: F16D27/115
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To improve control accuracy of engaging torque by correcting an effect of an air gap of electromagnetic clutches on a real time basis. SOLUTION: An air gap estimating means M6 estimates the air gap G on the basis of an actual magnetic flux density ϕs and an actual exciting current Is detected during control of the electromagnetic clutches CL and CR, and a target exciting current It calculated by a target exciting current calculating means M3 is corrected by using the air gap G. An actual engaging torque calculating means M7 calculates actual engaging torque Tsn on the basis of the air gap G and the actual magnetic flux density ϕs, and target engaging torque Ts outputted by a target engaging torque calculating means M1 is corrected by the actual engaging torque Tsn. By this, an aging effect of the air gap G of the electromagnetic clutches CL and CR is compensated on a real time basis and the control accuracy can be improved.
Patent JP-2003049206-A (JP)
Title: Sintering assistant for aluminum containing copper based alloy powder and alloy powder for sintering containing same sintering assistant
Inventor: NAGAI SHOZO
IPC: B22F3/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a sintering assistant which can further promote the sintering of aluminum-containing copper based alloy powder without corroding a sintered compact and a sintering furnace, and to provide alloy powder for sintering. SOLUTION: The sintering assistant for aluminum-containing copper based alloy powder is prepared by mixing aluminum fluoride with 1 to 70 wt.% of at least one kind selected from calcium fluoride and magnesium fluoride. In particular, the aluminum-containing copper based alloy powder containing the above sintering assistant in the range of 0.02 to 0.5 wt.% becomes a sintered compact provided with excellent mechanical strength and corrosion resistance.
Patent JP-2003051096-A (JP)
Title: Server, method and program for supporting traveling
Inventor: SAKAMOTO KIYOSHI
IPC: F02D29/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a traveling characteristic that matches user's preference, a living environment, how to drive a car, etc. SOLUTION: A server for supporting traveling that provides a vehicle side with information related to a particular region has a receiving means for receiving environmental data obtained in such a manner that a plurality of users travel the particular region, a data storing means for storing the environmental data, and a detour information providing means for estimating a detour from a route with high use frequency by its local residents on the basis of environmental data of the users being the particular local residents among the stored environmental data and providing a requesting user with information about the detour.
Patent JP-2003054895-A (JP)
Title: Cargo gear
Inventor: ANDO HIDEKI
IPC: B66F9/24
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cargo gear capable of positively detecting a deformation amount of a fork without impairing cargo handling workability and strength of the fork, capable of constantly carrying out stable cargo handling work without influence from size of load of a cargo, and preventing lifting of a cargo with load more than rated capacity. SOLUTION: The cargo gear is provided with the fork 8, and a strain gage 16 detecting strain of the fork 8 is attached to the fork 8. A tilt angle changing means 24 is provided for changing a tilt angle of the fork 8 on the basis of a detection output of the strain gage 16.
Patent JP-2003051374-A (JP)
Title: Induction heating cooker
Inventor: SHIMIZU SATOSHI
IPC: H05B6/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent an oil stein or the like on a top plate surface of an induction heating cooker. SOLUTION: The induction heating cooker 1 is provided with the top plate 2 formed of crystallized glass with a pattern 7 formed on an upper surface, and an induction heating means 3 beneath the top plate 2, and is further provided with a transparent antifouling layer 6 mainly containing a fluorine compound only on a part positioned on an upper surface side of the top plate 2 and above the induction heating means 3.
Patent JP-2003052653-A (JP)
Title: Method for judging life or death of mollusk by active potential and apparatus for measurement
Inventor: FUNATSU YASUHIRO
IPC: A61B5/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method for judging a life or a death of a mollusk based on a simple and clear criterion and measuring it from the fact that an appearance observing method needs a skill and a special knowledge and a method for measuring an ATP relating compound content or the like not only needs a complicated work and an expensive apparatus difficult to carry with but also a clear result is hardly obtained in a method for judging and measuring a life or a death of a mollusk. SOLUTION: The judging and measuring the life or the death of the mollusk based on the clear criterion comprises the steps of dipping the mollusk in a sea water and an aqueous solution, mounting electrodes on the mollusk, thereby measuring the active potential generated in association with a movement of an organ of the mollusk, and using a measured active potential as an index.
Patent JP-2003054084-A (JP)
Title: Network apparatus
Inventor: OKA TOMOHIDE
IPC: G06F21/31
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to use a general purpose personal computer as a client computer by lessening the burden on the client computer, and to manage the authentication information of a server centrally. SOLUTION: A print Job is transmitted from a client PC 12 through a printer server 13 to a printer 14. Upon receiving the print Job, the printer inquires a data base server 15 about user information. The data base server retrieves an authentication information data base based on the user information and transmits relevant authentication information to the printer. The printer judges normality of the user information by collating it with the authentication information and performs printing based on the print data of the received print Job.
Patent JP-2003056615-A (JP)
Title: Hollow elastic structure of polymeric material
Inventor: SHIMOMURA TAMAMI
IPC: F16F15/08
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To realize a structure for a damper 7 or the like that is usable in a large device with excellent durability by increasing strength without an increase in wall thickness. SOLUTION: The damper 7 with cylindrical portions 3 on both sides of a swelling portion 2 has an inwardly flanging collar portion 8 on an inner circumference of a crest portion 4 of the swelling portion 2. The presence of the collar portion 8 increases the radial rigidity of the swelling portion 2 and, accordingly, increases the strength of the damper 7 without a change in wall thickness.
Patent JP-2003056085-A (JP)
Title: Airway forming spacer, and method for forming airway in wall body using the spacer
Inventor: TAKAYAMA GENICHI
IPC: E04B1/80
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an airway forming spacer which copes with a heat insulating material different in width by a single type thereof, and to provide a method for forming an airway in a wall body, by using the spacer. SOLUTION: The airway forming spacer 10 is formed of a synthetic resin sheet, and inserted into a gap between the heat insulating material arranged in an inner space of the wall body and a wall surface of an outer wall material. The spacer is integrally formed of a plurality of hollow projections 12 which each are formed by inflating a plurality of portions of a sheet surface 11 in one direction, and a leg portion 13 on the periphery thereof, which is compressively deformable in a direction opposite to the direction of inflation of the hollow projections 12.
Patent JP-2003065630-A (JP)
Title: Absorber tube of absorption refrigerating machine
Inventor: OTAKE KANJI
IPC: F25B37/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an absorber tube of an absorption refrigerating machine which enables further improvement of the efficiency of absorption. SOLUTION: In the absorber tube of the absorption refrigerating machine which cools an absorbing solution flowing down over the peripheral surface by the cooling water flowing through the inside thereof, a plurality of trapezoidal projecting parts 2 are formed on the peripheral surface so that they are arranged separately from each other.
Patent JP-2003064668-A (JP)
Title: Joint structure of pile
Inventor: ARAKAWA NORIYUKI
IPC: E02D5/24
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To join pipes together so as not to generate play in a joint part, when the pipes are joined together for formation of a pile. SOLUTION: In the pile 5 formed by joining the pipes together, a spigot 2, which is formed at an end of a lower pipe 1 joined to an upper pipe 3, is covered with a socket 4 which is formed at an end of the upper pipe 3; a back end face 7 inside the socket 4 is brought into contact with an end face 6 of the spigot 2, so as to be made capable of bearing a compressive force acting in the axial direction of the pile 5; common holes 9 common to the spigot 2 and the socket 4 are formed in the spigot 2 and the socket 4; an externally non-threaded shaft part 16a of the bolt 16 is made to pass through the common holes 9 in an interference-fitted state; and the bolt 16 is screwed into a nut 12, so that the spigot 2 and the socket 4 can be fixed to each other.
Patent JP-2003070283-A (JP)
Title: Motor controller
Inventor: YOSHIOKA KANEHARU
IPC: H02P6/16
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient stabilized motor controller for driving a brushless motor to constantly follow up a maximum efficiency point. SOLUTION: The motor controller is arranged such that loss is operated from the induced voltage of a motor, efficiency is determined by calculating the output and the input, and then phases of the output voltage and the induced voltage are controlled so that the attained efficiency constantly becomes the maximum.
Patent JP-2003063263-A (JP)
Title: Power transmission device for hybrid vehicle
Inventor: MORISHITA NAOHISA
IPC: B60L50/16
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress heat transfer from a torque converter to a motor- generator to the minimum extent when arranging the motor-generator and the torque converter between an engine and a transmission. SOLUTION: A power transmission device for a hybrid vehicle is provided with the motor-generator MG arranged in series between a crank shaft 11 of the engine E and a main shaft 12 of the transmission T and the torque converter TC. A side plate 35 of the torque converter TC and a rotor disk 17 of the motor-generator MG are mutually connected by a drive plate 39 having the heat shutting-off property and the heat radiation property to suppress the transfer of radiation heat and transfer heat from the side plate 35 to the motor- generator MG to the minimum extent and suppress the rise of temperature of the motor-generator MG.
Patent JP-2003065776-A (JP)
Title: Navigation device
Inventor: YOKOTA TOSHIICHI
IPC: G06F3/048
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To enable users to judge easily and reliably the kind of each map screen of a plurality of kinds of simultaneously displayed map screens on a display. SOLUTION: When a whole route view B, which schematically shows a route from a current place to a destination set, is displayed in the display 6 under the multi-window function in addition to a usual road map view A including the current place, at least character data C, 'whole route view', the name of the whole route view B displayed in a window is displayed associated with the whole route view B.
Patent JP-2003042600-A (JP)
Title: Flow control valve
Inventor: SUGIYAMA AKIRA
IPC: F25B41/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and stabilize a quality by improving the flow controlling function of a refrigerant whose flow direction upon cooling and heating is different, and by decreasing the number of part items while eliminating a complicated structure, further, and also to eliminate the risk such as the blocking of a passage by restraining the use of a capillary tube. SOLUTION: A tubular valve body 16 is provided at the inner diameter side of the same with a projected stopper 13 and a valve seat 14 while provided at both ends of the same with valve units 15, 15', and is inserted into one side of the opening of a tubular flow passage 12 provided in a main body so that the valve unit 15 is opposed to the valve seat 14. Thereafter, a collar 17 provided with a stopper 13' for regulating the moving range of the valve body 16 and a valve seat 14' opposed to the valve unit 15' is inserted into the other opening of the flow passage 12, then, the collar is fixed by a stop ring 18. In this case, the valve body 16 is provided with a vane 19.  The vane 19 secures a flow passage 20 between the inner diameter of the flow passage 12 and the valve body 16, and regulates the moving range of the valve body by abutting against the stopper 13 or a stopper 13' at the downstream side of the valve body 16, when the valve body 16 is moved by the change of flow direction of the refrigerant whereby a distance between the valve unit and the valve seat is kept constant.
Patent JP-2003070993-A (JP)
Title: Pachinko game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine by which a game player enjoy a game with amusement by properly recognizing game information on the proceeding the game. SOLUTION: A parallel electric decoration device 31 where a plurality of report light strings 32 consisting of a plurality of lights 30 are arranged in parallel is arranged on the front surface of the Pachinko game machine 1 so as to enclose the game area 46 of a game board 2 which faces a front surface via an opening. The respective report light strings 32 report each kind of specified game information in parallel so that a game player simultaneously and instantaneously recognizes a plurality of kinds of game information in response to the progress state of the game. Thus the game progress state is properly judged and the game player sufficiently appreciates the amusement provided in the Pachinko game machine 1.
Patent JP-2002157971-A (JP)
Title: Mass spectrometer and mass spectrometry
Inventor: YANO MASAYOSHI
IPC: H01J49/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an LC/MS for expanding an analytical object by switching ion sources in a short time by using the plural ion sources. SOLUTION: In this mass spectrometer for performing mass spectrometry by ionizing a sample sent from a liquid chromatograph, the mass spectrometer has an atmospheric pressure chemical ionizing ion source and an electrospray ionizing ion source as the ion sources for ionizing the sample, and has a display part for displaying an analytical result by both ion sources on the same image screen as a mass spectrum by performing measurement by using the atmospheric pressure chemical ionizing ion source and the electrospary ionizing ion source in order. Thus, the plural ions can be easily switched, an analytical object substance is expanded, plural mass spectra can be obtained to one sample, and a molecular structure can be easily analyzed.
Patent JP-2003084405-A (JP)
Title: Bleach fixing solution for silver halide color photographic sensitive material and processing method using the same
Inventor: ISHIDA KENJI
IPC: G03C7/42
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a bleach fixing solution for a silver halide color photographic sensitive material which has rapid desilvering performance, causes little surface deposition and ensures little yellow stain after image preservation and to provide a processing method using the solution. SOLUTION: In the processing method for a silver halide color photographic sensitive material in which the sensitive material is bleach-fixed after imagewise exposure while replenishing at least a replenisher solution, the bleach fixing solution contains the ferric complex salt of a specified compound and the ferric complex salt of ethylenediaminetetraacetic acid or the ferric complex salt of diethylenetriaminepentaacetic acid and the concentration A (mol/l) of the ferric complex salt of the specified compound and the concentration B (mol/l) of the ferric complex salt of ethylenediaminetetraacetic acid or the ferric complex salt of diethylenetriaminepentaacetic acid satisfy the relation of 0.9<A/B<5.0.