baber/WOPTO huggingface dataset:
Patent JP-2003009418-A (JP)
Title: Charge and discharge method of lead storage battery
Inventor: HARADA SEIJI
IPC: H02J7/34
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To solve problems of decreasing facility efficiency of a power conditioner and to prevent a decrease of charging efficiency of a lead storage battery in a multistage constant-current charging method. SOLUTION: The power conditioner 2 constituted of a bidirectional converter is provided between a power receiving bus bar 3 and the lead storage battery 1. A controller 5 prevents the charging in the region where the sealing reaction efficiency is low by making the storage battery capacity be less than 90% of the usual charging and avoiding the full charging when the battery is charged. A control current capacity which is necessary for the power conditioner is reduced by restricting the charging current and the early deterioration of the storage battery is prevented by full charging in an adequate time, once in 2-3 months.  By carrying out the discharge of the lead storage battery when the condition is satisfied in the storage battery capacity, the storage battery voltage and the used electric power, the cycle life time of the storage battery is improved, the over discharge can be prevented and in addition, the operation efficiency of the power conditioner is improved.
Patent JP-2003009725-A (JP)
Title: Interline fishing rod for surf fishing
Inventor: ITO KOICHI
IPC: A01K87/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an interline fishing rod for surf fishing provided with a tip guide composed so as not to reduce conditions of a tip rod in the interline fishing rod used for the surf fishing. SOLUTION: This interline fishing rod comprises the tip guide 10 mounted on the tip rod of the interline fishing rod for the fishing on the beach. The tip guide 10 has <=0.18 g total weight and is composed of a cylindrical body part 12 and a guide ring 15 fixed to the body part 12 and having abrasion resistance. The guide ring 15 is formed so as to satisfy (D2-D3)/(D3-d1)>=0.21 and L1>=0.7 mm when the dimensions are as follows. The outside diameter of a flange 15a of the guide ring 15 is D1 and the outside diameter of an engaging part 15b is D2. The outside diameter of the intermediate part between the tip flange 15a and the engaging part 15b is D3 and the length in the axial direction of the tip flange 15a is L1. The inside diameter of the guide ring 15 is d1. Furthermore, the guide ring 15 is fixed to the body part 12.
Patent JP-2003013636-A (JP)
Title: Door pull
Inventor: SAKAMOTO KEIJIRO
IPC: E05B1/06
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a door pull for fusuma (a Japanese sliding screen) that can be attached easily to the fusuma. SOLUTION: On the outer periphery of a bottomed cylindrical cover 1 which is put in a door pull fitting hole (a) formed on the fusuma A, an inclined removal-stopping projection 4 which gradually becomes lower in height toward the side edge of the cover 1 is formed. The cover 1 is fitted in the hole (a) and the removal of the cover 1 from the hole (a) is stopped by engaging the projection 4 with the inner periphery of the hole (a).
Patent JP-2003017778-A (JP)
Title: Manufacturing method of piezoelectric component and electronic equipment having the piezoelectric component
Inventor: KOROISHI KEITARO
IPC: H01L41/22
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of piezoelectric components for improving vibration transmission efficiency without using a press jig cracking piezoelectric ceramics, and to provide electronic equipment having the piezoelectric components. SOLUTION: A jointing agent held between an elastic member and piezoelectric ceramics is fused by blowing hot air from the back-surface of one junction surface of the piezoelectric ceramics or elastic member, the pressure of the hot air allows the piezoelectric ceramics to adhere to the elastic member, the temperature of the hot air is decreased for blowing, and the fused junction agent is coagulated for jointing the piezoelectric ceramics to the elastic member.
Patent JP-2003020216-A (JP)
Title: Method for manufacturing silicon
Inventor: INOUE YUJI
IPC: C01B33/03
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing silicon continuously by cooling the exhaust gas from a reactor without contaminating a liquid drop of the produced silicon. SOLUTION: Silicon is manufactured in the reactor equipped with a heater to be heated to the temperature equal to or higher than the melting point of silicon by supplying chlorosilanes and hydrogen to the reactor to react them on the surface of the heater. Namely, the reaction is carried out by introducing liquid chlorosilanes into a space of the reactor which is separated from the surface of the heater and in which the liquid drop of silicon falls.
Patent JP-2002254557-A (JP)
Title: Method for manufacturing easily rupturing laminated material and method for manufacturing easily openable laminated can lid
Inventor: MIYAMA SUSUMU
IPC: B65D17/32
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated material which is structured of a thin metallic sheet and a synthetic resin film bonded to the surface of the former and easily ruptures and a method by which a laminated can lid capable of preventing an angel hair from being generated with the use of the laminated material. SOLUTION: This method for manufacturing the easily rupturing laminated material comprises the step to perforate numerous fine holes in a synthetic resin film layer after bonding the synthetic resin film on at least one of the sides of the thin metallic sheet. Also the method for manufacturing the easily openable laminated can lid comprises the steps to perforate numerous fine holes in the synthetic resin film layer after bonding the synthetic resin film on at least one of the sides of the thin metallic sheet and form the easily rupturing laminated material and form the stay-on-tab type can lid, using the easily rupturing laminated material.
Patent JP-2003022653-A (JP)
Title: Data recording method, data reproducing method and device thereof
Inventor: KIYAMA JIRO
IPC: G11B20/12
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a data recording method and a data reproducing method capable of easily deciding whether or not a seamless reproduction can be performed even in a reproducing device with different drive performance. SOLUTION: In this data recording method for recording a first unit RU arranged continuously on a recording medium and composed of first data composed of video or sound, and management information for managing one or more first units RU, the management information includes the minimum reproduction time (minimum duration of record-unit) and a maximum bit rate (maximum bitrate or record-unit) of the first unit RU.
Patent JP-2003023027-A (JP)
Title: Three-dimensional wire bonding wiring structure and optical module
Inventor: WATANABE TETSUO
IPC: H01L21/60
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional wire bonding wiring structure where the contact of wires and the disconnection of the wire can be prevented. SOLUTION: The three-dimensional wire bonding wiring structure includes the wire having a first electrode arranged on a first plane, a second electrode raised by prescribed height with respect to the first electrode and arranged by making it inclined by a prescribed angle, a first part connected to the second electrode by first bonding and a second part connected to the first electrode by second bonding. The loop of the prescribed angle is formed between the first part and the second part of the wire. The first electrode and the second electrode are arranged so that the distance in the horizontal direction of the first electrode and the second electrode satisfies a first relation expression. The pull-out quantity of the wire after back bend is set so that the length of the second part of the wire satisfies a second relation expression.
Patent JP-2003030949-A (JP)
Title: Disk cartridge
Inventor: JINBO HIDETO
IPC: G11B23/03
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which enables cost reduction for a drive device. SOLUTION: When the disk cartridge 10 is inserted into the drive device (in the direction of arrow D1) while a groove part 1408 engages a misinsertion preventing projection part 20 of the drive device, a case 14 is moved along the length, while the misinsertion preventing projecting part 20 engages the part of a shutter 16 and then the shutter 16 is moved from its closure position to a 1st or 2nd opening position (in the direction of arrow D2).
Patent JP-2003024832-A (JP)
Title: Shower head
Inventor: SAKANO MICHIO
IPC: B05B1/30
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a shower head improved to increase the discharge water force in the discharge of water by the operation of a switch piece in the shower head capable of switching the discharge and the stoppage of water by the operation of the switch piece provided in the shower head. SOLUTION: When the rear half side of a switch piece 120 is pressed, a lever 110 pulls up a control valve body 100 with a mover to separate the control valve body from a small hole 94. As a result, an inner tube is opened through a communicating hole 98 and the small hole 94, water in a control section of a water stop valve is discharged into the shower head and the water stop valve is opened to discharge water from the shower head. When the rear half side of the switch piece 120 is pushed-in with a finger or the like in a tap water discharge state (weak), the outer peripheral edge of the valve body 80 is seated to a valve seat 82 and a circular part 84 is in contact with the upper end of a partition cylinder 26. As a result, the inside of a tap water discharge section 40 communicates only with the inside of a 1st flow out part 22 through a water feed hole 86.  Then water is discharged with a strong force from the 1st flow out part 22.
Patent JP-2003023856-A (JP)
Title: Nutrient preparation for mushroom cultivation and method for cultivating mushroom using the same
Inventor: SEKIYA ATSUSHI
IPC: A01G1/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a nutrient preparation for cultivating mushrooms and a method for cultivating mushroom using the preparation, each capable of increasing the yield of mushroom. SOLUTION: This nutrient preparation has as the active ingredient diatomaceous earth on which three nutrient components composed of protein, saccharide and lipid are absorbed. The other objective method for cultivating mushroom comprises using the nutrient preparation.
Patent JP-2003028658-A (JP)
Title: Route searching apparatus and route searching method
Inventor: YANAGI HIROYOSHI
IPC: G01C21/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a route searching apparatus for searching a plurality of routes becoming selection candidates in a short time, and a route searching method. SOLUTION: The route searching apparatus has a searching range setting means 4 for setting the searching range corresponding to a starting area and a distination, a routing area setting means 5 for setting a routing area, a node route searching means 6 for searching each node from the starting area and the shortest route to the destination from each node, a route searching means 7 for searching the shortest route from the routing area to the starting area and the shortest route from the routing area to the destination and a route editing means 8 for combining the searched routing areas.
Patent JP-2003027131-A (JP)
Title: Induction hardening method and cooling device
Inventor: KIYOZAWA YUTAKA
IPC: C21D9/40
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an induction hardening method capable of reliably hardening an inner circumferential surface and an outer circumferential surface of a ring-like member even when it is thin-walled. SOLUTION: After the ring-like member 50 with the inner circumferential surface 54 thereof heated at the hardening temperature is set to an auxiliary cooling device 10, an auxiliary coolant is sprayed from a spray port 38 to perform the auxiliary cooling of the inner circumferential surface 54 to suppress the temperature rise. At the same time, the outer circumferential surface 56 is induction-heated at the hardening temperature by an induction heating coil 70. During this heating, i.e., during the auxiliary cooling of the inner circumferential surface, a support table 20 is rotated around a rotary shaft 16.
Patent JP-2003030824-A (JP)
Title: Glide head for magnetic disk and burnish head
Inventor: SATO TAKESHI
IPC: G11B5/84
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that long inspection time is necessary when a width of a rail is narrowed in order to decrease a floating amount in a conventional two-rail glide head, and that the life of the glide head is shortened because of increased dust deposition in the vicinity of a projection detection rail in the case of a low floating amount. SOLUTION: This magnetic disk glide head is provided with a slider facing a rotating magnetic disk and used to detect contact or collision between the magnetic disk and the slider. The slider is provided with at least one or more projection detection rails, at least one or more rails for floating, a dust discharge area formed one step lower than the surface of the projection detection rails and brought into contact with part or all of the projection detection rails, an air flow path area formed one step lower than the surface of the rails for floating and brought into contact with part or all parts of the rails for floating, a suction force generation area formed within a surface lower than the area formed one step lower than the surface of the projection detection rails or the rails for floating.
Patent JP-2003028647-A (JP)
Title: Vibration type sensor part, method for manufacturing the same and sensor module using the same
Inventor: MOCHIDA YOICHI
IPC: G01C19/5769
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type sensor part requiring no vibration-proof measure, and to provide a sensor module. SOLUTION: A chip-like element 5 having a vibrator built therein is housed in a package 36 to form the vibration type sensor part 35. The side surface of the chip-like element 5 is held and fixed to the package 36 by an elastic member 40 and the bottom surface of the chip-like element 5 is arranged at a position floated so as to provide an interval with respect to the bottom wall of the package 36. An inner and outer continuity connection means for connecting the inside and outside of the package 36 in a continuity state is provided to the package 36. The electrode pad 38 of the inner and outer continuity connection means and the electrode pad 24 of the chip-like element 5 are connected in a continuity state by a wire 41. Since a vibration-proof measure is applied to the chip-like element 5 in the package 36, the vibration type sensor part 35 can be directly mounted on the surface of the sensor circuit board of the sensor module. Further, it is unnecessary to apply the vibration-proof measure to the sensor circuit board.
Patent JP-2003035369-A (JP)
Title: Sealing device
Inventor: NAKAMURA MASAOMI
IPC: F16J15/32
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high performance sealing device which can excellently prevent a noise generating phenomenon caused by the stick-slip and can avoid pressure accumulation. SOLUTION: The sealing device consists of a seal member 2 which is slidably and sealingly brought into contact with a surface of a shaft 50, and a cushioning material 3 attached to a housing 51 so as to be located between the seal member 2 and the housing 51. A groove 33 for making the sealing object side O of the sealing device communicate with the opposite side A is provided on that surface of a rubber-like elastic body 32 of the cushioning material 3 which faces the seal member 2.
Patent JP-2003036944-A (JP)
Title: Connector
Inventor: YANAGISAWA KEI
IPC: H01R13/703
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a short circuit releasing function. SOLUTION: When a pressing part 36 makes a receptacle piece 20 displace toward an undersurface wall 12W in a coupling process of both the housing 10 and 30, by separating of a short terminal 15 from a male terminal metallic parts 13, the short circuit of the male terminal metallic parts 13 among themselves will be canceled. An avoidance part 22, which avoids interference with the receptacle piece 20, is provided in the undersurface wall 12W. Since the receptacle piece 20, which has made to carried out displacement to the undersurface wall 12W side by the pressing part 36, invades into the avoidance part 22, the amount of the displacement of the receptacle piece 20 becomes large comparing with the case, where the avoidance part 22 has not been provided. Then, the amount of the elastic bending of the short terminal 15 is also secured greatly. Since big space is secured between the short terminal 15 and the male terminal metal parts 13 at the time of short circuit release, the reliability of the short circuit releasing function becomes high.
Patent JP-2003045333-A (JP)
Title: Manufacturing method of image forming device
Inventor: HAMAMOTO YASUHIRO
IPC: H01J9/38
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an image forming device which eliminates foreign substances on the inner surface of a gap or a space surface of an image forming device in a short time with lot cost, and is hard to have breaking due to pixel defect or discharge during pixel display. SOLUTION: In manufacturing a platy image forming device in which a platy face plate and a platy rear plate are placed in opposition via a support member, and a high voltage is impressed between the face plate and the rear plate, a conditioning process is performed using an electrode for conditioning to the rear plate with a support member (or the face plate with a support member), before the face plate and the rear plate are joined via the support member.
Patent JP-2003045553-A (JP)
Title: Connector assembly for card
Inventor: YAMAGUCHI KATSUMI
IPC: H01R13/52
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector assembly for a card, capable of preventing projections of the card from interfering with a dustproof shutter, when extracting the card such as a PC card corresponding to a card bus. SOLUTION: This connector assembly 1 for the card is provided with a slot part 10 for inserting the card 200, and a connector part 40 for receiving the card 200 inserted into the slot part 10. The card-inserting end of the slot part 10 is provided with the dustproof shutter 20 for retreating inside the slot part 10 by rotating by being pressed by the card 200. The dustproof shutter 30 is provided with a interference preventing means 34 for avoiding interference between the dustproof shutter 30 and the projection 200 formed on the surface of the card 200, when extracting the card 200 from the slot part 10.
Patent JP-2003040666-A (JP)
Title: Backfill composed of refuse
Inventor: HORIUCHI SUMIO
IPC: C04B18/12
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide backfill composed of refuse improved in fluidity of slurry and in gas permeability necessary for the backfill for widening a range of reusing PS(paper sludgy) ash and disused clay. SOLUTION: The backfill composed of refuse is essentially obtained by mixing the PS ash, cement, and water and slurried, wherein the PS ash slurry is added with the disused clay, the grain size of the slurry is adjusted, and added with foaming material. Thereby, desirable fluidity and gas permeability for backfill are attained, and the range of reusing the PS ash and the disused clay is widened.
Patent JP-2003045082-A (JP)
Title: Disk recording medium
Inventor: KATO SHINICHI
IPC: G11B7/24
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk recording medium having high reliability, wherein the generation of mold at the disk recording medium is suppressed for a long time and the infection of the mold from the disk recording medium to other parts is prevented. SOLUTION: In the disk recording medium having a print layer on one surface thereof, an antifungal layer is provided on the print layer. The antifungal layer is formed by over-coating a fungicide or providing an acrylic resin layer on the print layer.
Patent JP-2003041934-A (JP)
Title: Tail pipe for exhaust system
Inventor: ENOMOTO HIDEKI
IPC: F01N13/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a tail pipe for an exhaust system capable of both reducing pressure loss to increase exhaust flow quantity, and reducing gas current sound due to exhaust gas in simple structure. SOLUTION: This tail pipe 10 is composed of a connection part 10a connected to a discharge pipe 9e from a muffler 9, a connection part 10a straight extended rearward roughly in the same diameter as the discharge pipe 9e, and a developed part 10b extended from the connection part 10a to be developed in a tapered form, and formed to have a roughly oval cross sectional surface. An oval as a cross sectional surface of the developed part 10b of the tail pipe 10 is longer in a car width direction, and shorter in a vertical direction, and the longer axis and the shorter axis are both formed to be larger than the diameter of the connection part. As aspect ratio of the oval is 1.2-1.4, preferably, and it is about 1.3 in this embodiment.
Patent JP-2003044403-A (JP)
Title: Information notice system, server and program for information notice management, and computer-readable recording medium where the program is recorded
Inventor: MOROO JUN
IPC: G06F13/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To securely suppress the reception of information from a sender having malice and unnecessary information by enabling a user to receive various information without teaching an original identification code. SOLUTION: The user informs others of a 2nd identification code different from a 1st identification code as a substitute for the 1st identification code. Information arriving at the 2nd identification code as an address is circulated to the 1st identification code by a correspondence table 21, a matching means 222, and a circulating means 223, and a limiting means 224 limits the frequency of the circulation to a specific limited frequency.
Patent JP-2003041702-A (JP)
Title: Ceiling board fixing frame and ceiling structure by use of the same
Inventor: HARIMA SHUJI
IPC: E04B9/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling board fixing frame capable of simply attaching a ceiling to a backing member and coping with a difference in thickness of ceiling board by the same frame member and provide a ceiling structure capable of installing a thick ceiling board and a thin ceiling board together and interchanging them freely by the same ceiling board fixing frame. SOLUTION: This ceiling board fixing frame is constituted in such a way that it is formed by a suspension member and a ceiling board locking member in its tip part, the ceiling board locking member has a substantially lip channel type cross sectional shape composed of a web, a flange, and a lip, and a tip part of the lip bent in the direction of right angle substantially into a space part which becomes a channel to form a rising part. Moreover, this ceiling structure is constituted such that an end part of the thick ceiling board is put on an outer face side of the web of the ceiling board locking member and the ceiling board fixing frame formed by exposing the lip of the ceiling board locking member, the rising parts, and the space part onto a ceiling surface side is used.