baber/WOPTO huggingface dataset:
Patent JP-2002265974-A (JP)
Title: Water-soluble lubricant for warm or hot plastic working
Inventor: HARADA TATSUMI
IPC: C10N30/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble lubricant for warm or hot plastic working, which is excellent in lubricity and mold release properties, can control the deposition of a metal, and does not worsen the working environment and the operating efficiency. SOLUTION: The lubricant contains an anionic polymer compound having an average molecular weight of 500 to 1,000,000 and a nonionic polymer compound having an average molecular weight of 500 to 1,000,000, with the contents of the anionic polymer compound and the nonionic polymer compound respectively being 0.5-50 wt.% and 0.2-30 wt.% based on 100 wt.% of the lubricant. The anionic polymer compound preferably comprise polymer having at least one of a sulfo group and its ion group, and a carboxy group and its ion group.
Patent JP-2002272058-A (JP)
Title: Rotor structure of fan motor
Inventor: SHINOSAWA HIDETOSHI
IPC: F04D25/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotor structure of a fan motor, capable of attaining further reduction in thickness than in a conventional structure (with 5 mm or smaller length for a shaft). SOLUTION: An integrated motor 1 is formed integrally with a plastic magnet and consists of a disc-shaped rotor 1a and a shaft 1b. The rotor 1a has a magnet functions. Since the rotor is formed integrally, thickness H1 of the shaft 1b can be made smaller than that of the conventional, thereby attaining a thin fan motor.
Patent JP-2002274560-A (JP)
Title: Case packing member and method
Inventor: MAEHARA ISAMU
IPC: B65D81/113
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a case packing member with which a case can be easily packed and unpacked and refuse can be reduced. SOLUTION: The case packing member comprises an approximately parallelopiped corrugated fiberboard box having an upper surface and at least one of side faces opened. A flap is foldably extended from one of side faces vertical to the opened side face in a vertical direction to the opened side face. A length of the flap is made approximately the same as that of the opened side face. A tip of the flap is made to be capable of locking with a side face opposite to the side face formed with the flap. A plurality of notches are provided on a bottom of the corrugated fiberboard box from the opened side face toward the side face opposite to the opened side face in a vertical direction to the opened side face. The flap is formed with a notch continuous with the notches provided on the corrugated fiberboard box when the flap is folded.
Patent JP-2002270899-A (JP)
Title: Color temperature variable led light source module
Inventor: IMAI YASUO
IPC: H01L33/02
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a color temperature variable LED light source module, capable of arbitrarily changing a correlation color temperature by color mixing LEDs having different emission colors, by changing the luminous flux ratio using a simple constitution and being substantially equal to the color temperature locus of a perfect radiator or the locus of CIE daylight. SOLUTION: The color temperature variable LED light source module comprises a white LED 1 for emitting white light, a green LED 2 for emitting green light, a red LED 3 for emitting red light, and a diffusing unit 5 for light mixing the lights radiated from the LED 1, the LED 2 and the LED 3.
Patent JP-2001335182-A (JP)
Title: Sheet carrying device
Inventor: TAKADA KENJI
IPC: G21K4/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device capable of avoiding a sheet contacting with a shaft of roller pairs and capable of reducing the size. SOLUTION: A circulating carrying system 86 has the roller pairs 102b, etc., for carrying a storage phosphor sheet S, for example, in an attitude of substantially horizontally lying down. The roller pairs 102b, etc., first and second connecting side rollers 206a and 206b for integrally rotating by being connected to the shaft 204 and respectively independently constituted first and second nonconnected side rollers 208a and 208b. The first and second nonconnected side rollers 208a and 208b are arranged on the lower side than the first and second connecting side rollers 206a and 206b, that is, on the deflecting side of the storage phosphor sheet S.
Patent JP-2002281359-A (JP)
Title: Electronic expansion device
Inventor: UEHARA MAKOTO
IPC: H04N1/393
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To expand a desired piece of information by surely and easily grasping it by moving it on an object. SOLUTION: The electronic expansion device positions a desired image and expands the image. The device is provided with lenses 3, 5 to pick up the image and form it on an image formation screen 6, a half mirror 4 placed on routes of the lenses 3, 5, an image pickup device 8 to receive the light reflected on the half mirror 4 and a substrate 9 having a circuit to output an expanded image signal to an external display device based on the image signal converted by the image pickup device 8.
Patent JP-2002264183-A (JP)
Title: Magnetic disk substrate, method for manufacturing the same and method for manufacturing magnetic recording medium using magnetic disk substrate
Inventor: SUZUKI KATSUNORI
IPC: B29C45/38
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk substrate made of plastics, minimized in straightness, having excellent shape characteristics and excellent in the floating characteristics of a head, a method for manufacturing the same and a method for manufacturing a magnetic recording medium using the magnetic disk substrate. SOLUTION: The magnetic disk substrate is manufactured by an injection- molding method having at least a process for filling a mold with a thermoplastic resin through a gate and a process for cutting the gate within 0.03-0.47 sec after the filling of the mold with a thermoplastic resin.
Patent JP-2002273058-A (JP)
Title: Intermediary server for network type competition game, and method and program for displaying virtual lobby therefor
Inventor: OKADA HIROSHI
IPC: A63F13/795
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load on a server and secure the number of gamers. SOLUTION: The server comprises a point lobby managing database, a pointless lobby managing database and a lobby displaying database necessary for displaying point and pointless lobbies in client terminals. A lobby data updater 16 updates the number of characters entering the lobbies. A lobby data processor 17 obtains the lobby ID of each lobby and the number of characters entering the same in response to the access of a client terminal from the point and pointless lobby managing databases. It also obtains display data from the lobby displaying database. The lobby data processor 17 transmits the point lobby ID, the pointless lobby ID, the number of characters entering each lobby and the display data thereof to the client terminal.
Patent JP-2002274704-A (JP)
Title: Holding member for rolled recording medium
Inventor: OSAKAMA CHIKA
IPC: B41J15/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To hold recording paper comprising a material (PET) causing no curls in a favorable and curled state when it is cut and discharged outside a printer body after printing from a state held in a roll shape. SOLUTION: To provide the holding member for a rolled recording medium capable of holding the recording medium in the roll shape even when PET is used as a base material and preventing an increase of a drawing load, the holding member is composed so that a metal having elasticity or a wire comprising resin is bent into a C shape, the recording medium wound in the roll shape is held in its inner side, and a tip of the recording medium is led out from an opening.
Patent JP-2002279262-A (JP)
Title: Restaurant vacant seat and reservation information system
Inventor: WADA TOMONOBU
IPC: G06Q30/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To solve such problems that an applicant, when making a reservation, telephones to inquire about the presence or absence of vacant seat within business hours, and a restaurant spends much time in answering the telephone. SOLUTION: According to an order by a customer 1, order items and seat information (seat number, entering time, number of people) are inputted to an OES handy terminal 2 and transmitted to an OESPOS 3, which transfers the seat information and vacancy occurrence information from accounting in each event to a Web server 4 to update data in a vacancy and reservation information database 5. A prospective customer uses a PC 8 or a portable telephone 9 to inquire a vacancy from a restaurant home page via the Internet 7, and the Web server 4 answers vacancy information in an inquiry time zone. According to a reservation or cancellation by the prospective customer, the data in the vacancy and reservation information database 5 are updated.
Patent JP-2002276881-A (JP)
Title: Rotary joint
Inventor: FUJIEDA SHUNJI
IPC: F16L39/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary joint capable of maintaining a long service life and smooth rotation. SOLUTION: Between a rotating shaft 3 and fixed flanges 1, 2, a movable pipe formed with a groove for inserting a seal 12 into an outer periphery and an inner periphery and a peripheral groove 16 having a fluid passage into an outer periphery and an inner periphery is stored, so as to move vertically, by a drive mechanism formed out of a groove displaced in the vertical direction and a driving shaft engaging with the groove.
Patent JP-2002278781-A (JP)
Title: Storage device, method for controlling storage device and program
Inventor: YOSHII TAKEO
IPC: G11C16/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a storage device and a storage device controlling method capable of processing a program that is stored in a storage device where data are sequentially read and random-accessed. SOLUTION: A ROM 21 for booting stores a control code for transferring a device driver stored in a NAND type flash memory 5 to an area 31 for instruction storage, and a controlling part 1 reads the device driver from the flash memory 5 by reading the control code and performing the control code and stores the device driver in the area 31 for instruction storage. The controlling part 1 randomly accesses the area 31 for instruction storage, executes the device driver and substantially realizes random access in one-byte unit to the flash memory 5.
Patent JP-2002275885-A (JP)
Title: Earth retaining construction method using steel pipe, and device thereof
Inventor: ENOKI TOSHIO
IPC: E02D3/12
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an earth retaining construction method using steel pipes capable of efficiently retaining the earth with the steel pipes by excavating and agitating the soil with several auger rods to provide excavated holes having a lateral elliptic cross section, and inserting several lug steel pipes connected to each other through the lugs thereof into the excavated holes at the same time. SOLUTION: Parallel auger rods 13 of a multi-shaft excavating and agitating machine 4 installed in a leader mast 2 of a crawler crane 1 freely to be moved in the vertical direction is rotated, and while the multi-shaft excavating and agitating machine 4 is lowered by a dead weight thereof to excavate and agitate the ground, filling the solidifying liquid from a through hole provided in the shaft center of each auger rod 13, to form excavated holes having a lateral elliptic cross section filled with the soil mixed with the agitated solidifying liquid. Several lug steel pipes are inserted into the excavated holes in the condition that the steel pipes are connected to each other in parallel with each other through the lugs thereof. Similar excavated holes are continuously provided, and other several lug steel pipes connected to each other in parallel with each other through the lug parts thereof are inserted into the excavated holes, while connecting them to the former lug steel pipes.
Patent JP-2002276027-A (JP)
Title: Section steel connecting device
Inventor: HACHISUGA TADASHI
IPC: E04B1/24
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a section steel connecting device for eliminating inconvenience of engagement caused by a product dimensional error. SOLUTION: A connecting member 2 is provided with an inserting part 7 inserted into a connecting end part of respective hollow extruded sections 1. An inside surface of the extruded sections 1 is provided with an inward projecting projection strip 3, a groove 4 adjacently arranged to this projection strip 3, and applying outward deforming elastic force to the projection strip 3, and a small projection strip 5 smaller in a projecting quantity than the elastically deforming projection strip 3.
Patent JP-2002278406-A (JP)
Title: Feeding paper carrying control system and information recording medium
Inventor: HAYAKAWA KUNIO
IPC: B65H7/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To reuse software in another system by multiple independent component units constituting a software system by constituting the software for controlling carrying of feeding paper control of an individual part (software component) so as to reuse the software easily. SOLUTION: The software component for controlling carrying of feeding paper consists of the respective components of a schedule component 61, a transfer paper tip component 62, a transfer paper rear end component 63, a transfer paper component 64, a timer component 65, a paper clogging component 64, a transfer paper clogging without coming component 67 and a transfer paper clogging without coming off component 68. As an external system corresponding to a system for carrying out the control of carrying of feeding paper, there are an external system controller 60, an external roller system 69 and an external sensor system 70. These software components transmit and receive messages to/from each other and transmit and receive messages to/from the external systems to realize the control of carrying of feeding paper.
Patent JP-2002280058-A (JP)
Title: Nickel hydrogen secondary battery
Inventor: TAGUCHI KOJI
IPC: H01M2/30
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a nickel hydrogen secondary battery reducing a rate of occurrence of an inside short circuit. SOLUTION: This nickel hydrogen secondary battery constitutes its characteristic feature of furnishing an electrical conductive base plate 2 having a three- dimensional structure, a terminal board 4 at least on one point of an end part of which a burr 5 exists and a surface on which the burr 5 is projected is welded to the electrical conductive base plate 2, a positive electrode containing an active material containing mixture held by the electrical conductive base plate, a negative electrode and a separator arranged between the positive electrode and the negative electrode.
Patent JP-2002288508-A (JP)
Title: Support system for information sharing
Inventor: OKAMURA NARIAKI
IPC: G06Q30/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a support system for information sharing capable of improving the quality of the shared information by improving the positive attitude and the morale of a user to the information sharing and supporting the effective use of the shared information and the information on human resources. SOLUTION: This supporting system for information sharing supporting the use of the shared information by displaying the shared information shared by a plurality of users in accordance with a request from the user, is provided with a means for holding a point to use the system by each user, and controlling the information relating to the system use situation, by giving and receiving the point in accordance with the system use situation, a means for inputting and managing the evaluation information to the shared information, and a means for automatically informing a message to the user, the point information and the evaluation information to the shared information are used to improve the positive attitude and the morale of the user to the share of the information, and reused as the human resources management information and the target management information of the user.
Patent JP-2002284484-A (JP)
Title: Counterweight for construction machine
Inventor: TANIMOTO SHINGO
IPC: E02F9/18
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the carrying and assembling properties of counterweights for a construction machine. SOLUTION: The construction machine has an upper revolving structure turnably mounted on the upper part of a lower structure. The counterweights 2 are mounted at the rear part of the upper revolving structure of the construction machine, split in horizontal and stacked in plural from side to side. The counterweights 2a, 2b facing each other from side to side are formed with their end faces 3d, 3d neighboring each other.
Patent JP-2002284428-A (JP)
Title: Stacker of printer
Inventor: KARUISHI KAZUHIRO
IPC: B65H31/36
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a stacker of a printer capable of precisely positioning a side plate in a simple mechanism. SOLUTION: Two lever members 76 are disposed in the sliding direction of the side plate 46. When one lever member 76 engages with a trough 74B of a saw like rack 74, the other lever member 76 is disposed between the trough 74B and the trough 74B.
Patent JP-2002289212-A (JP)
Title: Fuel cell cogeneration system
Inventor: TANAKA TERUYA
IPC: H01M8/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent lack of a hot water and insufficient temperature of the hot water to the utmost and to improve the system efficiency. SOLUTION: This fuel cell cogeneration system uses a first heat exchange device 7 for recovering waste heat of a fuel cell 4 and a second heat exchange device 13 for accumulating and receiving heat from the sun, and is so structured as to store the water heated by the first and second heat exchange devices 7 and 13 in a heat storage unit 10. More heat can be obtained and more water can be heated as compared with a case that only the first device 7 is used. Since the second device 13 uses natural energy, supplemental heating by electric power or gas can be extremely reduced or eliminated, so that the system efficiency can be improved.
Patent JP-2002291240-A (JP)
Title: Switching power supply
Inventor: HASHIMOTO MAKI
IPC: H02M3/28
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a switching power supply for compensating a commercial frequency component ripple when a coupled inductor means for improving the power factor is used in a current mode controlling DC/DC converter switching power supply. SOLUTION: The switching power supply is provided with a rectifier circuit 2 for rectifying an input form an AC power supply, a filter capacitor 4, a switching control circuit for receiving the output voltage from the filter capacitor 4 through a switching element 6 at a primary winding n1 of a transformer means and converting the AC voltage generated by a secondary winding n2 of the transformer means into a DC output voltage through the rectifier and filter circuit and controlling to switch the switching element, and the coupled inductor means for improving the power factor. In the switching power supply, an auxiliary winding n3 is added to the coupled inductor means, a compensating signal based on a voltage generated in the auxiliary winding is supplied to the switching control circuit, and a peak of a current flowing in the switching element is compensated.
Patent JP-2002294474-A (JP)
Title: Method and apparatus for analyzing alternating current corrosion
Inventor: KASHIWAGI AIICHIRO
IPC: C23F13/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for analyzing alternating current corrosion, which can acquire condition of corrosion caused by alternating current, based on a reasonable process and in a comparatively simple process. SOLUTION: The method comprises regarding a possibly corroded interface between a buried tube and the soil as a RC equivalent circuit consisting of resistance for a dummy reaction and an electric double layer capacitor, determining values of the alternating current flowing in the resistance for the dummy reaction, by utilizing nonlinear behavior in reaction resistance of metal composing buried tubes and alternating current values measured in the site, and assuming the corrosion speed from the determined values.
Patent JP-2002293712-A (JP)
Title: Cosmetic
Inventor: KUBOKI HIROSHI
IPC: A61K8/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic capable of restoring a condition of the skin as a chapped skin caused by active oxygen disturbance of the cell membrane. SOLUTION: This cosmetic comprises a glyceroglycolipid e.g. represented by the general formula (I) (wherein, R<1> and R<2> are each a 15-17C branched acyl).
Patent JP-2002298816-A (JP)
Title: Separator for lead-acid battery and the lead-acid battery
Inventor: NAGAKUBO SHUHEI
IPC: H01M2/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a lead-acid battery having high mechanical strength, superior capable of thinning, because of excellency in piercing resistance, superior in thickness stability and capable of restricting dendrite growth, and a lead-acid battery, enabling improving high-rate property, lengthening the life time and enlarging capacity, by using such a separator. SOLUTION: This separator is with glass fiber as the main body and contains glass flakes. This lead-acid battery is formed using the separator.
Patent JP-2002302314-A (JP)
Title: Conveying device for printing paper, and its control method and program
Inventor: YAMAGISHI KAZUHIKO
IPC: B65H23/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a paper guide from being lifted up by a tip of the continuous paper to prevent problems in conveyance such as paper jam. SOLUTION: A paper delivery device 14 of a printer conveys the paper after printing toward an outlet 16 of the printer, and is provided with a delivering roller 28 for stopping a tip side of the paper, and a paper guide positioned in the upstream of the delivering roller 28 for guiding the tip of the paper to the delivering roller 28. The upstream side of the paper guide 24 is rotatably supported to open a paper passage, whereby the upstream side of the paper is allowed to be looped when the tip side of the paper is stopped by the delivering roller 28. The paper delivery device 14 is provided with a locking means for locking the rotation of the paper guide 24, so that the paper guide 24 is locked when the tip of the paper is guided, and the paper guide is unlocked when the tip of the paper reaches a predetermined position of a lower part of the paper guide 24.
Patent JP-2001319247-A (JP)
Title: Device and method for processing image
Inventor: SUGAWARA MASARU
IPC: A63F13/56
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To make smooth the action of a character to handle a ball. SOLUTION: This device is provided with a virtual area generating means for generating a collision area 43 for deciding collision at a position away from the image of a ball by a prescribed distance and a deciding means of deciding a position where a character such as fielder, for example, exists on the collision area 43. Corresponding to the relative position, where the character faces the collision area 43, an image change means smoothly changes a character posture from standby state to catching state. Besides, a hidden surface processing of closely arranged plural polygons is exactly performed.