baber/WOPTO huggingface dataset:
Patent JP-2002306326-A (JP)
Title: Electric rice cooker inner vessel for simultaneous cooking of hard and soft rice
Inventor: SHIMIZU HATSUTARO
IPC: A47J27/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which can simultaneously prepare two kinds of hard and soft cooked rice. SOLUTION: This inner vessel is constituted of inner pots 3-4 with a partition 1, and curved parts 2, 2'. The ratio of the quantity of washed rice and the quantity of water can be varied thereby to obtain hard and soft cooked rice.
Patent JP-2002346681-A (JP)
Title: Method for manufacturing hollow stepped shaft
Inventor: YAMANAKA NARIAKI
IPC: B21J5/06
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow stepped shaft which has a reduced diameter part, which is longer than the width of a large diameter part, on one side of the large diameter part in the direction of the shaft, and which has an other processing part such as gears and the like on the other side, by use of one set of mold implements and without changing material setting in process of molding. SOLUTION: Thick-walled hollow materials B1 , B2 , B3 are set up in mold implements 1, 11, 22, by respectively placing molds for molding the one side face to face with the one sides of the materials and molds for molding the other side face to face with the other sides, while core bars 7 are inserted in each of the hollow parts of the materials. The materials are pressed by the molds for molding the one side and processing parts of the one side are molded by extrusion in the molds for molding the one side. Thereafter during the process from the middle to the end of molding of the processing parts of the one sides, the materials are pressed by the molds for molding the processing part of the other side and the processing parts of the other sides are molded by extrusion.
Patent JP-2002345042-A (JP)
Title: Portable information terminal and output control method for the same
Inventor: MIZUSHIMA AI
IPC: H04W88/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To automatically switch an output device in conformity with conditions surrounding a user. SOLUTION: Corresponding to a keyboard 102 or microphone 103 used by the user, a peripheral condition decision part 105 decides the peripheral conditions on which the user is placed. In response to the decision result of the peripheral condition decision part 105, an output switching part 111 alternatively selects a speaker 113 or receiver 114. Thus, even without performing operation such as mode switching by the user, the output device matched to the peripheral conditions is automatically selected.
Patent JP-2002347120-A (JP)
Title: Checking resistor device and power supply control device
Inventor: AKIYAMA SHINICHI
IPC: B29C65/34
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a checking resistor device capable of detecting electric failures at an adapter terminal means or the like. SOLUTION: In the checking resistance device used in the power supply control device, the adapter input terminals 46 of the adapter terminal means 19 are connected to the tip end terminals 18 of the two output cables 16 of the power supply control device, and the adapter input terminals of the adapter terminal means are connected to the input terminals 8 of resin joints 4 having a built in heating heater 6 therein to be soldered to a resin pipe member. The device is provided with the two checking terminals 56 to be detachably attached either to the tip end terminals of the two output cables or to the adapter output terminals, and the reference resistors 58 connected between the two checking terminals. In this way, electric failures at the adapter terminal means or the like are detected.
Patent JP-2002351847-A (JP)
Title: Authentication data management method, information processing system and mobile communications device
Inventor: WADA SUNAO
IPC: G06F21/34
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an authentication data management method which makes it possible to manage by storing the authentication data on a card medium and realize easy management with high security when contents being used increases. SOLUTION: A browser is initialized and new contents is accessed after the card medium is inserted into a card slot 13 of a PC 10. In this process, the authentication data for the new contents is stored on a card medium 14 on the contents by contents basis. In this case, stored contents of the card medium 14 is protected by an encrypted code. After the authentication data is stored on the card medium 14 as described above, the authentication data is automatically read out from the card medium 14 and inputted to the browser when a user accesses targeted contents on the browser. Therefore, an authentication job is automatically performed without manual input of the authentication data by the user.
Patent JP-2002353667-A (JP)
Title: Insertion/drawing lever or printed board and printed board having countermeasure for emi
Inventor: MARUISHI NORITOSHI
IPC: H05K7/14
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an insertion/drawing lever structure of a printed board detaching mechanism, which is suitable as countermeasures for electromagnetic interference(EMI). SOLUTION: A printed board insertion/drawing lever 11 is equipped with a mounting engaging part engaged with the edge of an opening provided to a box-type case housing a printed board, provided on the rear side of the printed board, and held in a freely rotatable manner by a pivoting support means. The lever 11 is provided with a rotating engaging part 11a which is engaged with the pivoting support means and provided on the non-part mounting surface side of the printed board 1, When the lever 11 is rotated, a switch 7 located on the part mounting surface side of the printed board is electrically turned ON/OFF through the intermediary of the pivoting support means engaged with the rotating engaging part 11a.
Patent JP-2002351212-A (JP)
Title: Image forming machine
Inventor: NISHIMURA TOSHINORI
IPC: G03G15/08
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent and control adhesion of a toner on a peripheral surface of a gap roller (32) arranged in a developing device (4) of an image forming machine. SOLUTION: Each of both ends of a developer restricting edge (40) of a doctor blade (38) is placed sufficiently inside of each of both ends of a developing sleeve (20) in the direction of a central axis line of the developing sleeve (20). Also, each of peripheral surfaces of a gap roller (32) is sufficiently separated from both ends of the developing sleeve (20).
Patent JP-2002348455-A (JP)
Title: Polycarbonate resin composition and molding using it
Inventor: SAITO AKIHIRO
IPC: C08J5/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide polycarbonate having excellent transparency, weather resistance and mechanical strength and being improved in generation of a spot of a shapeless pattern on the surface of a molding. SOLUTION: This polycarbonate resin composition comprises 100 pts.wt. of polycarbonate obtained by melt polycondensation of bisphenols and carbonic acid diester in existence of an alkaline compound catalyst and 0.01-10 pts.wt. of an UV absorbent of melting point above 120 deg.C. A molding that is improved in generation of a spot of a shapeless pattern on the surface of it is obtained through molding by the use of the polycarbonate resin composition.
Patent JP-2002354527-A (JP)
Title: Wireless communication system
Inventor: MIZUSE MASAHIRO
IPC: H04W28/26
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system for communicating surely even after moving to a visitor PBX area and improving convenience, by reserving a roaming circuit of a visitor PBX previously through the mobile terminal, and solving a conventional case in which the communication is impossible in the visitor PBX area if there is no roaming circuit just at the communication. SOLUTION: When the mobile terminal 1 demands the roaming reservation to a home PBX, the home PBX reserves the empty roaming circuit for the mobile terminal 1 and at the same time sends reservation data to the visitor PBX. Then, the visitor PB reserves the roaming circuit for the mobile terminal 1, and, when the allotment of the roaming circuit is demanded from the movable terminal 1, the reserved roaming circuit is allotted in the wireless communication system.
Patent JP-2002356413-A (JP)
Title: Skin care preparation
Inventor: MURAKAMI ARIYOSHI
IPC: A61K8/97
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation effective for preventing and ameliorating pigmentation/fleckles or the like after sunburn and having high skin whitening effect. SOLUTION: This skin care preparation is obtained by compounding at least one kind of ingredient selected from collagen, hydrolyzates thereof, salts thereof and derivatives thereof, and plant-derived peptides with the amino acid composition resembling that of collagen, and an extract from a mandarin-based plant, and optionally, at least one kind of ingredient selected from anti-inflammatory agent, antioxidant and skin whitening agent.
Patent JP-2002350005-A (JP)
Title: Driving apparatus of fluid control valve, fluid control valve and air conditioner
Inventor: KIUCHI NOBUYUKI
IPC: F25B13/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To realize energy-saving properties and a low cost in regard to a driving apparatus which drives a fluid control valve of an air conditioner, such as a passage selector valve. SOLUTION: Bifilar wound electromagnetic coils 111 and 112 are used as electromagnetic coils for rotating a main valve disk in the passage selector valve of the air conditioner. Switching transistors 406a and 406b are provided between the coils 111 and 112 and a supply power 10. N-channel MOS-FETs are used as the switching transistors 406a and 406b. A gate voltage of the switching transistors 406a and 406b is controlled by a control part C1 and a signal conversion part 70. A negative-pole-side line BL- of the supply power 10 and 0 V of the control part C1 are connected and thereby an electrical insulation means is dispensed with in the signal conversion part 70.
Patent JP-2002306109-A (JP)
Title: Processed onion used for western dish or the like
Inventor: MIYAZONO YUKIO
IPC: A23L19/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To eliminate complicated operation such as a long time required, dropping of tears, occurrence of burning when the onion is fried and considerable fuel and light expenses required at present, especially for a housewife, etc., though the finely cut onion is conventionally thoroughly fried until the finely cut onion turns light brown especially for Western dishes and a famous foreign cook says that the fried onion is the same as a soup stock of a bonito or a sea tangle used for a Japanese-styled food and to thereby provide a processed onion by finely cutting the onion, thoroughly frying the finely cut onion until the finely cut onion turns light brown and placing the resultant material in a container such as a tube. SOLUTION: This processed onion used for Western dishes is obtained by thoroughly finely cutting the raw onion with a machine, etc., placing the finely cut onion in a large pot, etc., installing equipment for stirring the finely cut onion in the pot so as not to burn the onion, frying the finely cut onion until the finely cut onion turns light brown while carrying out regulation with a timer according to the amount of the onion and then placing the resultant material in the tube or the container.
Patent JP-2002363741-A (JP)
Title: Sputtering device
Inventor: MITSUFUJI KEIMEI
IPC: G11B5/31
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To efficiently sputter a target while suppressing the vibration of the rotating body. SOLUTION: A target 22 is disposed facing a substrate in a vacuum chamber 12, a rotating body 30 is disposed outside a vacuum vessel 10 facing a substrate 20 across the target 22, an inner magnet 52 and an outer magnet 54 are fixed to the rotating body 30 via a yoke 50, and non-magnetic bodies 56 and 58 are fixed, leakage magnetic field is formed on the surface of the target 22 by the magnets 52 and 54, electrons are confined in this magnetic field to sputter the target 22. The entire center of gravity of the inner magnet 52, the outer magnet 54, and the non-magnetic bodies 56 and 58 is positioned so as to be the center of rotation of the rotating body 30, and generation of the vibration is suppressed when the rotating body 30 is rotated.
Patent JP-2002362871-A (JP)
Title: Escalator
Inventor: OGAWA YUTAKA
IPC: B66B23/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an escalator capable of reducing installation area. SOLUTION: A pair of upper sprocket wheels 14 with an interval is rotatably provided on an upper floor 12 side of a frame 13 of the escalator 10 and lower sprocket wheels 15 are rotatably provided on lower floor 11 side in a same manner. A pair of chains 16 having plural steps 7 connected thereto are wound around the upper and the lower sprocket wheels 14, 15. Rotating drive force of a rotating drive source 18 is transmitted to an intermediate shaft 19 arranged in a position opposed to a side of the upper sprocket wheels 14 where the chains 16 are wound up. Gears 20 fixed on both sides of the intermediate shaft 19 mesh with gears 21 fixed on the each upper sprocket wheels 14 to transmit rotating force to the upper sprocket wheels 14.
Patent JP-2002327140-A (JP)
Title: Ink for ink jet printer
Inventor: UDAGAWA REIKO
IPC: C09D11/38
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink for an ink jet printer containing dispersed pigment or dye, giving a printed image having excellent water resistance and weather resistance on a plain paper as well as gloss paper and coated paper and having excellent long-term storage stability. SOLUTION: The ink for an ink jet printer is produced by mixing a pigment, dye or reactive dye, a hydroxysilane having >=2 hydroxy groups, a water-soluble organic solvent, an ion exchanged water, an ultraviolet absorber and an antibacterial agent and sterilizing the mixture.
Patent JP-2002367313-A (JP)
Title: Magnetic disk unit
Inventor: TAKEGAWA HIROSHI
IPC: G11B21/21
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To maintain the state of a magnetic disk unit for a long time in which sliding wear of a member of head load/unload mechanism is reduced and generation of dust is suppressed when a head retracts or returns. SOLUTION: The magnetic disk unit is provided with the function to supply lubricating oil to at least either one of the sliding surface of a part of the suspension 4 supporting the magnetic head or the sliding surface 2 of a ramp 1 used as a guide when the suspension 4 slides.
Patent JP-2002305752-A (JP)
Title: Image signal processing apparatus
Inventor: HONMA YOSHIHIRO
IPC: H04N101/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing apparatus by which the size of an ASIC(Application Specific IC) used for display system processing can be decreased. SOLUTION: A resizing circuit 20 resizes an output image from an image pickup element 10 to be suitable for a liquid crystal display panel 40, and inputs the resized image data to a P/S(parallel-to-serial) converter 34 through a memory interface 22, an FIFO(first-in, first-out) memory 26, a dot sequential conversion circuit 30, and a synchronizing signal addition circuit 32. The P/S converter 34 converts eight-bit parallel data into one to four serial data, and transfers the converted data to an LCD control circuit 36. The LCD control circuit 36 parallelizes the input signal data, converts the data into an analog image signal and transfers the analog image signal to the liquid crystal display panel 40.
Patent JP-2002367679-A (JP)
Title: Manufacturing method for non-aqueous electrolyte secondary battery
Inventor: KITANO SHINYA
IPC: H01M10/0566
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a non-aqueous electrolyte secondary battery in which metallic lithium is not easily deposited and swelling of the battery is hard to happen. SOLUTION: In the manufacturing method, a positive electrode and a negative electrode employing a carbon material as a lithium ion storage material are laminated through a separator and the spiral electrode body wound in a flat spiral shape is housed in a battery case, and an electrolyte is filled, and, after charging the battery by pressing both faces of the battery case contacting the wider face of the spiral electrode body, it is sealed.
Patent JP-2002362139-A (JP)
Title: Air conditioner for vehicle
Inventor: KITAMURA TOSHIYA
IPC: F28F9/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle which prevents splashing of water by the structure of a unit case itself, and which is also advantageous concerning cost without deteriorating compactness of the unit case. SOLUTION: An evaporator 13 is held by an inner wall 10a of the unit case 10 to be inclined to a horizontal surface. A drain passage 40 is formed to receive condensation water W from the evaporator 13 by means of the inner wall 10a of the unit case 10 along an inclined outer edge lower part of the evaporator 13 to flow along the inner wall 10a.
Patent JP-2002366513-A (JP)
Title: Access point system and internet connection program
Inventor: INUZUKA AKIHIKO
IPC: G06F15/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To efficiently present information to be presented to a user of the Internet. SOLUTION: A data base 4 of an authentication server 1 holds IDs, passwords and pieces of classification information to indicate whether or not the users are members of the respective users. A control part 2 authenticates the user when the ID and the password are received from a terminal 32. When the authentication is succeeded, the control part 2 extracts the classification information of the user. A control part 12 of an Internet connection server 11 transmits fixed information to the terminal when the authentication to a member is succeeded and connects the terminal 32 with the Internet 33 when prescribed time elapses. When the authentication to a non-member is succeeded, the control part 12 connects the terminal 32 with the Internet 33 without waiting for elapse of the prescribed time.
Patent JP-2002367873-A (JP)
Title: Method of manufacturing electronic component
Inventor: SHIBAHARA TERUHISA
IPC: G01C19/5755
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an electronic component. SOLUTION: The upper surface of a substrate 20 is processed to form recessed parts 2a and after that, a semiconductor substrate 21 is bonded to the upper surface of the substrate 20. At this time, a part of the upper surface of substrate 20 is kept exposed. Recessed parts (marks for positioning) 33 for positioning are previously formed in the exposed parts of the upper surface of this substrate 20. After that, a type Patten 22 is formed on the upper surface of the substrate 21 to set processing object positions on the substrate 21 based on processing positions (the formation positions of the recessed parts 2) on the substrate 20. At this time, the arrangement of the pattern 22 is made from the side of the upper surface of the substrate 21 utilizing the recessed parts 33. When arranging this pattern 22, a special device, i.e., a double-side mask aligner, can be eliminated.  As a result, an increase in the cost of equipment can be suppressed. Hereby, a reduction in the cost of the electronic component can be promoted.
Patent JP-2002333766-A (JP)
Title: Image forming apparatus
Inventor: TOKUMARU HIROSHI
IPC: H04N1/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To grasp toner consumption for each user by converting it into the number of printed sheets in the case of sharing and using a digital copying machine having a plurality of functions such as a copying machine, a facsimile and a printer by a plurality of sections, and to realize the easy control of the toner consumption. SOLUTION: In this digital copying machine, the number of printed pixels is measured (S44), the measured value of the number of pixels is sorted to the case that transfer paper is normally ejected and the case that operation is interrupted and finished before the transfer paper is normally ejected (S45), and the counter values by printed paper number counters prepared respectively are increased every time the sorted number of pixels exceeds the specified measured value of the number of pixels obtained from the area ratio of optional paper size (S46 and S48). The tone consumption is converted into the number of sheets based on the counter value, and the toner consumption is measured in the case of normally ejecting the paper and in the case of interrupting and finishing the operation, respectively.
Patent JP-2002330664-A (JP)
Title: Bubble-generation apparatus for fish shelter using wind pump
Inventor: CHOSHOIN YASUHISA
IPC: F03D9/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a bubble-generating apparatus for a fish shelter to generate fine air bubbles from the deep sea bottom in multiple stages, blow the bubbles upward to spread oxygen from the deep part to the shallow part even in the absence of ocean stream and induce a convection flow in the sea. SOLUTION: A Savonius-type wind rotation apparatus A is mounted on a buoy B floating on the sea and fixed to the sea bottom with an anchor U through a wire W, an air-supplying pump P driven by the Savonius-type wind rotation apparatus A is built in the buoy B, and fine porous members D are fixed to the wire W in multiple stages from the sea bottom T and connected to the air-supplying pump P through an air-supplying pipe. The air supplied from the air-supplying pump P is distributed to the porous members D to generate a large amount of bubbles from the sea bottom.
Patent JP-2002371847-A (JP)
Title: Cooling structure of engine for snow vehicle
Inventor: MORII HIDESHI
IPC: F01P5/10
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an engine for a snow vehicle capable of stabilizing the number of idling revolutions of the engine immediately after starting the engine, improving the workability when supplying cooling water, and realizing an engine layout capable of saving space. SOLUTION: This cooling structure of the water cooled engine for a snowmobile 1 is constituted in such a way that a water pump 51 is arranged on the front side of a cylinder block 3 and on the lower side of an exhaust manifold 35 to transmit a rotation force through a drive belt 52 from a drive pulley 53 provided in an end part of a crankshaft 7 so as to connect them, a cooling water inlet part 62 for introducing cooling water into the engine is provided on the front side of the cylinder block 3 and on the lower side of the exhaust manifold 35, a cooling water outlet part 63 for taking cooling water out of the engine is provided in a side part of a cylinder head 3 and in an upper part close to the anti-drive belt side, and a thermostat 64 is arranged in the downstream of the flow of cooling water in the cooling water outlet part 63.
Patent JP-2002373359-A (JP)
Title: Disk guide device
Inventor: ABE HIROSHI
IPC: G07D9/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent a disk from being clogged in a distribution passage when the disks are moved from a guide passage to the distribution passage, distributed and discharged to left and right. SOLUTION: The disk guide device comprises the guide passage for guiding the disks upward after aligning them, the distribution passage 31 which is juxtaposed in the upper end part of the guide passage, an opening 7a which communicates with the guide passage and the distribution passage and a push- out device 20 for moving coins from the guide passage to the distribution passage. A roller 10 is arranged in the lower end part of the opening.