baber/WOPTO huggingface dataset:
Patent JP-2003234155-A (JP)
Title: Connector device for card
Inventor: MATSUSHITA TOSHIHISA
IPC: H01R13/642
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device for card in which the card that has different length can be inserted by arranging the connector terminals at front and back positions along the insertion direction of the card, and each card can be inserted smoothly at the time of insertion of the card.  <P>SOLUTION: A contact point part 2c of a first connector terminal 2, which is arranged on this side of an accommodation section 1a of a housing 1, is arranged at the outside of the card insertion way of the accommodation section 1a, and the contact point part 2c is formed so that it may not contact the bottom of a second card 13 at the time of insertion of the second card 13. And also at the time of insertion of the first card 12, it is formed so that it may be deformed to the position, where the contact point 2c contacts a contact terminal section 12a of the first card 12, accompanied with the insertion of the first card 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234344-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MISHIMA YASUYOSHI
IPC: H01L29/786
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the initial state of forming an oxidic insulation film to improve the interfacial state of an oxide based insulation film/a semiconductor substrate with respect to a method of manufacturing a semiconductor device.  <P>SOLUTION: After forming an SiO<SB>2</SB>film 5 with 1 to 30 atomic layers by using an ozonic gas 4 containing ozone on the surface of a semiconductor layer 3 having Si as a principal raw material, an oxide film 7 with an excess of oxygen having oxygen more than twice the amount compared with silicon is formed on the SiO<SB>2</SB>film 5. Then, a deposited oxide film 8 is formed on the oxide film 7 with an excess of oxygen by either a chemical vapor phase growth method or a physical vapor phase growth method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231910-A (JP)
Title: Lining method for contraction section of converter
Inventor: TAKAHASHI TAKEHIKO
IPC: F27D1/04
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lining method for a converter which can prevent the falling down of bricks from a contraction section more effectively than a conventional lining method even when the bricks are laid at a slant and which is excellent in construction workability.  <P>SOLUTION: When the shell of the contraction section of the converter is lined by laying firebricks at a slant to protect the shell from fusion damage due to high-temperature molten steel and slag, a bent hooking section projecting upward is formed on both the upper and lower sides of the firebrick so that the hooking section of the lower side of the firebrick laid above is fixed on the hooking section of the upper side of the firebrick laid below, with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233868-A (JP)
Title: Method and device for pushing out article
Inventor: HAMAYOSHI HIROTOSHI
IPC: G07F11/16
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily deliver thick bar-shaped merchandise in a simple configuration.  <P>SOLUTION: A plurality of stocker parts 3 capable of piling up and housing a plurality of articles B to an article pushing out direction are formed, and a conveying means 4 for placing and conveying least significant articles B in the plurality of stocker parts 3 is arranged at the lower part of the plurality of stocker parts 3, and push/move members 5 formed at the conveying means 4 with article arrangement intervals are circularly rotated on an endless-shaped orbit so that the least significant articles B of all the stocker parts 3 can be simultaneously pushed/moved by the push/move members 5, and that the articles B can be successively pushed out from the rearmost stocker part by the push/ move members 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232953-A (JP)
Title: Method and member for reinforcing fusion spliced part of optical fiber
Inventor: OKI EISUKE
IPC: G02B6/255
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reinforcing a fusion spliced part of optical fibers with which the reinforcement of a high-strength fusion-spliced part of optical fibers is optimized, time for reinforcing operation is reduced, the length and the outside diameter of a reinforcing member are greatly reduced, optical wiring into equipment is facilitated, and space inside equipment is saved, and also to provide a reinforcing member.  <P>SOLUTION: This is the reinforcement of a high-strength fusion-spliced part 14 between optical fibers by using the reinforcing member 15 in which a reinforcing rod 18 and a hot-melt tube 17 are stored in a heat-shrinkable tube 16 and by clamping the fiber coated part. The heat-shrinkable tube 16 has a pre- shrinking outside diameter (d) of 2.0 mm or below and is used for the reinforcement by adjusting the length so that the distance (b) superposed on the fiber coated part is 1.5-5.0 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190061-A (JP)
Title: Cyclone dust collector for vacuum cleaner
Inventor: LEE YONG-HEE
IPC: A47L5/30
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone dust collector for a vacuum cleaner which can centrifuge and collect dust and dirt contained in the air sucked through a suction brush.  <P>SOLUTION: The cyclone dust collector, which is provided in a dust chamber communicatively connected to a motor driving chamber of the vacuum cleaner body and centrifuges the dust from the air sucked through the suction brush, is provided with a dust collection bucket, a cyclone unit, and a duct member. The dust collection bucket has a dust collector chamber and an air evacuator chamber each segregated and top face is open. The cyclone unit is connected to an upper section of the dust collection bucket in such a way covering the dust collector chamber and the air evacuator chamber, and has an air inlet port through which the contaminant containing air flows in, a centrifugation chamber which separates contaminants from the flown-in air with a centrifugal function, a dust discharger port for discharging separated dust to the dust collection bucket, an air exhaust port for evacuating the clean air separated from the contaminants, and a hole matching the air evacuation passage. The duct member is connected to an upper section of the cyclone unit and has an air inflow port connected to the air inlet port, and an air evacuation passage communicatively connected between the air exhaust port and the hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244239-A (JP)
Title: Information providing system
Inventor: SHINDOBU YASUO
IPC: H04L12/58
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for transmitting a mail transmitted and deposited from the destination mail address of a user to the changed mail address of the user.  <P>SOLUTION: In an information providing system 100, a 'confirmation date' prior to a 'designated transmission date' transmitted by a client 200 is set. When it is decided that the 'confirmation date' arrives, whether mail transmission is valid or invalid is decided based on the data related with the transmission result of a 'confirmation mail' to the mail address. When it is decided that the mail transmission is invalid by a deciding means 150, processing to promote the user at the contact destination to notice a new mail address is executed. Also, the old mail address is updated to the new mail address. Then, when it is decided that the designated transmission date arrives, the mail is transmitted to the latest mail address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240379-A (JP)
Title: Exhaust gas feed type absorption hot-water and chilled- water machine
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize exhaust gas, to allow fuel back-up when a heat source by only the exhaust gas is insufficient for the required heat source, and to compactify a size.  <P>SOLUTION: In this absorption hot-water and chilled water machine provided with an exhaust high-temperature regenerator GHX, an exhaust low-temperature regenerator GLX, a low-temperature regenerator GL, a condenser C, an absorber A, an evaporator E, and a solution flow passage and a coolant flow passage for connecting the equipments, and for feeding the high-temperature exhaust gas using the high- temperature exhaust gas as the heat source in order of the GHX and the GLX, a high-temperature regenerator GX using fuel as the heat source separately is arranged in the solution flow passage to be connected, a refrigerating-output excess and deficiency detector is provided, an outlet solution in the GHX is guided to the GH based on a detected value from the detector, a control means is provided to control whether the fuel is decided to be fed or not, the GHX and the GLX have respectively 10s of rectangular cross-sections passed through with the high-temperature exhaust gas, a vertical heat-transfer pipe YP group is provided in the 10, a gas-liquid separating chamber YG is provided in an upper part of the YP, and a solution supplying chamber YL is provided in a lower part thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003004393-A (JP)
Title: Heat exchanger
Inventor: HOSOKAWA TOSHIYUKI
IPC: F28D9/02
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger that can be manufactured easily, hardly cause fluid leakage, and is small in pressure loss. SOLUTION: This heat exchanger is constituted by alternately and adjacently arranging a plurality of fluid flow passages A and a plurality of fluid flow passages B both of which are formed of corrugated plates, base plates, and covers and performs heat exchanges by respectively making fluids A and B to flow through the passages A and B. In order to form flowing-out/in ports only for either one of the fluids A and B of the end sections of corrugated plates by sealing the opened ends of the flow passages A or B in at least one end sections of the flow passages A or B, the facing end sections of the corrugated plates are formed in gable roof-like shapes by bending the end sections to incline by partially notching and/or folding the end sections so that at least parts of the partition walls may come into contact with each other.  In addition, the contacting sections of the walls are hermetically sealed by brazing.
Patent JP-2003250250-A (JP)
Title: Motor and method of manufacturing the same
Inventor: IZUMI SUMIYASU
IPC: B62D5/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an aging treatment time of a DC brush-type motor for reduction of man-hours and to improve sliding performance between commutators and brushes for the reduction of noise and vibration.  <P>SOLUTION: This motor 11 comprises a yoke 15 having permanent magnets 16, an armature 17 fixed to an output shaft 12 and placed rotatably in the yoke 15, commutators 22 fixed to the output shaft 12, and brushes 23 sliding on the commutators 22. After the armature 17, the commutators 22, and the brushes 23 are incorporated in the yoke 15. Before the permanent magnets 16 are magnetized, the armature 17 is turned while currents are applied to the brushes 23 to form carbon layers 1 on the surfaces of the commutators 22 which are brought into sliding contact with the brushes 23. When the motor is completed, the carbon layers 1 are already formed on the commutators 22, so that a time required for an aging treatment for making the brushes 23 and the commutators 22 fitted to each other can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245878-A (JP)
Title: Laser marking apparatus
Inventor: TAKAGAI TOSHIYUKI
IPC: B25H7/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking apparatus, which is able to simply and accurately overlap a vertical marking line on a reference marking line marked on a floor, etc.  <P>SOLUTION: A point 15 is formed at an outer peripheral edge side in the irradiating direction of a vertical marking line B of a fixed base 2 mountable on a floor surface, etc. A movable base 4, to which a body hangingly supporting a vertical laser module 8 for irradiating a vertical marking B is attached, is arranged on the upper surface of the fixed base 2. The movable base 4 is supported by the fixed base 2 so as to turn about the point 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253722-A (JP)
Title: Drainage structure of bathroom unit
Inventor: MATSUO NORIHIKO
IPC: E03C1/20
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a back flow to a bathtub pan of a drain from a bathtub, and to rapidly treat the drain from the bathtub while preventing dust such as hairs contained in the drain from clogging in a grating for a bathtub-pan trap.  <P>SOLUTION: The bathtub-pan trap 3 receiving the drain flowing out from the bathtub 1 and the drain from the bathtub pan 2 is installed on the rear side of the bathtub pan 2 on which the bathtub 1 is placed. The bathtub-pan trap 3 and a wash-place pan trap 5 are connected by a drain pipe 6 for making the drain from the bathtub 1 and the bathtub pan 2 flow to the wash-place pan trap 5 receiving the drain from a wash-place pan 4. The drain pipe 6 is formed of the drain pipe 61 for the bathtub making the drain from the bathtub 1 flow and the drain pipe 62 for the bathtub pan making the drain from the bathtub pan 2 flow. A flow passage 7 introducing the drain from the bathtub 1 to the drain pipe 61 for the bathtub is formed into the bathtub-pan trap 3, and one end 62a of the drain pipe 62 for the bathtub pan is opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257531-A (JP)
Title: Connector
Inventor: ISHIKAWA RYOTARO
IPC: H01R13/42
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lance having a large retaining power while restraining its bending.  <P>SOLUTION: The lance 30 is of a straddle mount shape with a locking part 32 fitted on the top face of an arm 31 supported at both ends, of which, a front arm part 31a in front of the locking part 32 is forked and formed thin and a rear arm part 31B in the rear formed thick. When a female terminal fitting 10 is inserted into a cavity 21, the lance 30 is first bent and deformed so that the front arm part 31A and the locking part 32 make a flat V shape, and then, the locking part 32 bends and deforms from a front downward posture to almost a horizontal posture with the vicinity of its joint with the front arm part 31A as a fulcrum, as it is pulled and tied down by the front arm part 31A, and the female terminal fitting is allowed to pass the locking part 32. Here, a total bending volume of the lance 30 is suppressed low. When a force in a direction of falling off is applied to the female terminal fitting 10, the thicker rear arm part 31B generates high retention.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256987-A (JP)
Title: Intersection signal guidance support system
Inventor: OKA MITSUHIKO
IPC: G08G1/095
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intersection signal guidance support system capable of announcing voice guidance in accordance with a lighting state of traffic lights.  <P>SOLUTION: A camera 10 simultaneously photographs traffic lights 1, 2 installed at an intersection and transmits their video images to a data processor 30 through a video input device 20. The data processor 30 detects lighting states of four areas as red light display areas/green light display areas of the traffic lights 1, a based on individual environmental data 41 prestored in a storage device 40 and the video images photographed by the camera 10 and when the same lighting state is continued for fixed period, transmits a detection result to a signal controller 50 as image recognition information 38. the signal controller 50 creates a voice start instruction by matching the image recognition information 38 to signal control information 54 to be stored by itself and transmits it to a voice broadcasting device 60. The voice broadcasting device 6 performs voice broadcast in accordance with the voice start instruction from the signal controller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251712-A (JP)
Title: Method for manufacturing tread rubber member
Inventor: TANAKA YOSHIKAZU
IPC: B60C11/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and accurately form a tread rubber member in which short fibers are oriented in a tread thickness direction, without assuring excellent surface properties without laying the short fibers on the surface.  <P>SOLUTION: A method for manufacturing the tread rubber member comprises the step S2 of alternatively forming a small depth of cuts 12 on front and rear surfaces of a band-like rubber sheet 11 in which short fibers F are oriented in an extruding direction, the step S3 of forming a folded material 13 in which the fibers F are oriented in thickness direction by folding and stacking the sheet 11 in a direction for spreading the cuts 12, and the step S4 of forming a plurality of the folded pieces 14 of a predetermined thickness by dividing the material 12 in a thickness direction by slicing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269795-A (JP)
Title: Preheating water supply type hot water supply control method and preheating water supply type hot water supply system
Inventor: ATOBE YOSHIFUMI
IPC: F24H1/10
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preheating water supply type hot water supply control method continuing a hot water supply operation even when there are something wrong or abnormal in temperature sensors.  <P>SOLUTION: After hot water from a preheating water supply pipe 9 and cold water from a non-preheating water supply pipe 10 are variably mixed and controlled its temperature, the mixed water is allowed to enter in an inflow pipe 4, heated by a heat exchanger 2, and delivered to a hot water delivery pipe 6. When a hot water temperature sensor 13 and a cold water temperature sensor 14 used for controlling the temperature are broken down or abnormal, the hot water flow in the mixing control valve 7 is fully closed, the cold water flow is fully opened, and the hot water delivery control itself is continued based on an inflow temperature sensor 15. When the hot water temperature sensor and the inflow temperature sensor are broken down or abnormal, the hot water flow is fully closed, the cold water flow is fully opened, and the hot water delivery control itself is continued using the detection value of the cold water temperature sensor as the inflow temperature. When the hot water temperature sensor and the cold water temperature sensor are broken down or abnormal, the hot water delivery control may be continued, while continuously adjusting the temperature by increasing/decreasing the control mixing rate right before the breakdown according to the change in the detection value of the inflow temperature sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003126512-A (JP)
Title: Game machine
Inventor: ANDO NAOKI
IPC: A63F7/02
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent fraudulence to be committed through a game controller for selecting special game states, or the like, provided for game machines. SOLUTION: Abnormality of backup memories is detected (146) with a software while abnormality of backup power sources is detected with a hardware (voltage comparison detector) (Fig. 3 (D)). When any abnormality is generated, troubles in the 'backup memories' or the 'backup power sources' are notified through an annunciation means to prevent fraudulence (S147, Fig. 3 (D)).
Patent JP-2003228292-A (JP)
Title: Heat label coated with pattern
Inventor: SANNOMIYA AKIRA
IPC: G09F3/10
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label which is coated with a delayed tack glue and can be easily peeled in recycling of an adherend, a label which is free of the occurrence of blocking during lapse of time in label storage, and a label which can be sightly attached to a container in attaching the label to the container.  <P>SOLUTION: The label is formed by combining the areas, shapes, positions and coating quantities in and at which the delayed tack glue is applied and applying the glue in the patterns meeting required quality. Peeling of the label without allowing the glue to remain on the adherend is made possible by using the delayed tack glue having sustained tacky adhesiveness and the label to permit recycling of PET (polyethylene terephthalate) bottles can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269377-A (JP)
Title: Liquid pump and sealant
Inventor: HIRATA RYOSUKE
IPC: F04D29/70
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid pump having an improved characteristic in a seal mechanism using a magnet.  <P>SOLUTION: This liquid pump arranges a pair of sealants in an inside space of a cylindrical frame arranged between a motor casing and a pump casing, and has a linear seal mechanism of a type controlling the joining and separation of both sealants by magnetic force of a magnet that changes its position by rotation of a motor rotary shaft, and is constituted so that (1) the sealants are composed of an annular rotary seal and a flexible fixed seal installed on an under surface of a rotary board fixed to the motor rotary shaft, and (2) a movable magnet that changes its position by centrifugal force caused by rotation of the rotary board is arranged on the rotary board provided with the rotary seal, and meanwhile, a fixed magnet is arranged on the upper surface side of a vertical slide member for fixing the flexible fixed seal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275040-A (JP)
Title: Hair-dyeing composition
Inventor: PRATT DOMINIC
IPC: A61K8/42
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-dyeing composition that can give a dyed color having excellent resistance to shampooing as well as high resistance to the effects from environments, for example, sunshine, sweat, rain, compared with the colors obtained from conventional direct dyes. SOLUTION: The objective hair-dyeing composition includes at least one compound represented by the formula [wherein R<1> is a halogen atom; R<2> and R<4> are each a 1-4C alkyl or phenyl which may be substituted with hydroxy or amino group; R<3> is H, a 1-4C alkyl or phenyl which may be substituted with hydroxy or amino group] as a direct dye.
Patent JP-2003269496-A (JP)
Title: Hybrid system of vehicle
Inventor: NISHINA MITSUHIRO
IPC: B60L50/16
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To manually control a clutch by a clutch pedal even in a disconnecting state of the clutch according to automatic control in a hybrid vehicle.  <P>SOLUTION: This system comprises hydraulic chambers A, B, C partitionarily formed by two pistons 20a, 20b slidable in the shaft direction inside one cylinder 20, an automatic control circuit 21 for feeding/discharging hydraulic pressure of the hydraulic chamber A, a hydraulic actuator 8 for connecting/disconnecting the clutch using hydraulic pressure of the hydraulic chamber B as a drive force, a manual control circuit 25 for connecting a master cylinder 24 linking with the clutch pedal 23 with the hydraulic chamber C, a means 14 for detecting a stroke of the clutch 3, a pedal switch 14a that turns when in the initial position where the stroke of the clutch pedal adds a play to that of the master cylinder, and a means 10 for controlling to open the hydraulic chamber A to the low pressure side during a period till turning on again of the pedal switch when the pedal switch is turned off in a disconnecting state of the clutch on the basis of the detected signals.  <P>COPYRIGHT: (C)2003,JPO