baber/WOPTO huggingface dataset:
Patent JP-2002176816-A (JP)
Title: Seedling transplanter
Inventor: SAEKI MASABUMI
IPC: A01C11/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To solve problems that there is no seedling transplanter in which an auxiliary seedling frame loaded with seedlings for feeding to a seedling planter and a fertilizing device are arranged by taking the front and rear balance of a car body into consideration in the conventional seedling transplanter loaded with an engine in the front part of the car body equipped with front wheels and rear wheels, provided with a seat at the rear and equipped with the seedling planter in the central part in the front and rear directions of the car body when viewed from the lateral side of the car body. SOLUTION: This seedling transplanter is equipped with the auxiliary seedling frame 4 for housing the seedlings above the seedling planter 2 when viewed from the lateral side of the car body 1 and the fertilizing device 10 on the front side of the auxiliary seedling frame 4 and on the rear side of the engine E in the seedling transplanter loaded with the engine E in the front part of the car body 1 equipped with front wheels 19 and rear wheels 20, provided with the seat 5 at the rear and equipped with the seedling planter 2 in the central part in the front and rear directions of the car body 1 when viewed from the lateral side of the car body 1.
Patent JP-2003124244-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SADAKATA NOBUYUKI
IPC: H01L21/60
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the occurrence of a void in a solder bump formed in a semiconductor device. SOLUTION: In order to attain the purpose, the method of manufacturing the semiconductor device, in which the solder bump connected to an electrode is provided on a wafer having the electrode thereon, comprises the pre-heating step of pre-heating the wafer, on which a soldering material is placed like islands on the position for forming the solder bump, in a temperature range lower than the melting point of the soldering material by 5 to 10 degrees, and the reflowing step of passing the pre-heating wafer through a heating area shaped like a line or a thin swath, melting the soldering material while the solid phase/liquid phase interfaces of the soldering material shaped like islands are used as one interface, and subsequently cooling the soldering material to form the solder bump.
Patent JP-2003124123-A (JP)
Title: Film deposition system
Inventor: YAGUCHI KAZUHIRO
IPC: H01L21/205
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress or prevent the occurrence of by-products with a simple constitution in the exhaust line of a film deposition system. SOLUTION: An exhaust cap 61 is connected to a gas exhaust port 11b through which an exhaust gas from a treatment chamber 10 is discharged and an exhaust pipe 62 is connected to the downstream side of the cap 61. In addition, a heated gap supply pipe 71 through which a heated HCl gas is introduced is connected to the cap 61. The heated HCl gas introduced from the pipe 71 is mixed in the exhaust gas along the flow of the exhaust gas and directly heats the exhaust gas. Consequently, the occurrence of by-products caused by an unreacted process gas can be suppressed or prevented in the exhaust cap 61 and exhaust pipe 62.
Patent JP-2003122987-A (JP)
Title: Card point adding system and method
Inventor: TSUKIURA HIDEHIRO
IPC: G06Q30/06
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To give a point to a user according to purchase of articles and the used amount of services and to sequentially give the point by the amount used by a member becoming the member by the introduction by adding a set point to a member (introducer) recommending a friend and an acquaintance to become a member. SOLUTION: This car point adding system is provided with user's point confirming means searching user's data and confirming possessed points, user adding means adding points produced by shopping, introducer discrimination means searching the user data added with the points and discriminating presence/absence of the introducer registration, introducer data search means searching applicable introducer data, when there is an introducer registration, introducer point confirmation means confirming the possessed points of the introducer, and introducer addition means adding the points produced by the shopping of the user to the possessed points of the confirmed introducer based on an appropriate set coefficient.
Patent JP-2003124841-A (JP)
Title: System and device for radio communication
Inventor: IWAKATA YUICHI
IPC: G06K17/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a device for radio communication which can make a communication distance longer than before. SOLUTION: This radio communication system is equipped with a 1st radio communication device which makes radio communication with an opposite 2nd radio communication device by using a 1st frequency and a radio wave radiation device which radiates a radio wave of 2nd frequency and is characterized in that the 1st radio communication device uses the energy of the radio wave of 2nd frequency as the energy for the radio communication with the 2nd radio communication device. The radio communication device of this invention corresponds to the 1st radio communication device mentioned above.
Patent JP-2003125556-A (JP)
Title: Commutator and method of manufacturing the same
Inventor: ASHIMURA SHINYA
IPC: H01R43/06
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a commutator which can make the electrical contact between a commutator segment and a terminal segment surer and more stable, and can be manufactured through easier processes and at a lower cost. SOLUTION: A plurality of terminal segments, having winding connection terminals, are arranged and fixed along an approximate outer circumference of an insulating support unit so as to be insulated from each other. A plurality of commutator segments, corresponding to the respective terminal segments, are arranged and fixed so as to be insulated from each other. For instance, a through-hole drilled in each terminal segment corresponds to a hole drilled in each commutator segments, and connection elements are engaged with the through-holes of the terminal segments and the holes of the commutator segments to constitute a commutator. It is recommended that the connection elements be made by molding conductive powder.
Patent JP-2003122535-A (JP)
Title: Automatic ordering system for consumables
Inventor: TSUTSUMI SHOICHIRO
IPC: G06Q30/06
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a user's holding consumables more than needed, and dispense with a storage place for the consumables and inventory control by placing an order in consideration of the agreed date of delivery before the consumables are out of stock. SOLUTION: A system using consumables of a printer or the like is provided with a monitoring processing part for monitoring the state of the printer, whereby according to the information on the residual print enable number of the respective consumables from the printer, when it reaches the residual quantity to a preset agreed date of delivery, the ordering time is determined and informed to an ordering mail processing part to place an order.
Patent JP-2003122433-A (JP)
Title: Servo system
Inventor: TAGAMI HIROZO
IPC: H03M1/24
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To achieve good transmission even if the length of wiring interconnecting an encoder for detecting the position information of a rotating machine or the like and a controller controlling the position and speed of the rotating machine using the position information is varied when data are transmitted using Manchester codes between the encoder and the controller. SOLUTION: The encoder 11 and the controller 14 are provided with respective code conversion circuits capable of changing the phases of the Manchester codes. When the length of the wiring is changed, data with its phase modulated by the code conversion circuit are transmitted from the transmitting side, and the receiving side searches duty settings suited for data transmission, depending on whether or not reception of the modulated data is permitted.
Patent JP-2003082894-A (JP)
Title: Key for blocking key hole
Inventor: TADA TSUGUNAGA
IPC: E05B17/16
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To block a key hole of a cylinder lock with a dummy key and keep the dummy key attached to the key hole in order to prevent picking of the cylinder lock, and to use a character matching lock arranged at a grip portion of the key when the dummy key is detached, which leads to prevention of the picking because a thief hates to take much time for unlocking. SOLUTION: When the key (5) for blocking the key hole is inserted into the cylinder lock, an angle (4) formed at the tip of the key is hooked on a cylinder pin (2), so that the key cannot be detached from the key hole. In order to detach the key, numerals of a dial (6) are correctly matched, and a button (8) is pressed, which leads to insertion of a fixture (1) into the key hole to press the pin (2) upward, whereby hooking of the pin is canceled to release the main body (5). Then, the owner or his family releases the lock of the door by using an authentic key.
Patent JP-2003122917-A (JP)
Title: Credit evaluating method
Inventor: UMEKI SHINICHI
IPC: G06Q40/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To evaluate credit by calculating quantitative amount of damage based on rating of an individual debtor. SOLUTION: The credit evaluating method comprises a storing step (S201) for obtaining credit data needed for credit evaluation and storing the data into a credit data master, rating steps (S203 and S204) for obtaining credit rating of a debtor from the credit rating master wherein credit rating information is stored and adding the rating to the credit data, a calculating step (S205) for calculating a probability of bankruptcy of a debtor with a formula previously registered based on credit rating and adding the probability to the credit data, a calculating step (S208) for calculating total credit amount by debtor from the credit data and calculating a distribution of amount of damage based on the probability of bankruptcy, a determining step (S209)  for obtaining an amount of damage according to the probability of damage from the distribution of the amount of damage by previously registered probability of damage, and determining excess security rate from a total amount of a credit pool.
Patent JP-2003125743-A (JP)
Title: Method for processing refreshing beverage and container for refreshing beverage
Inventor: MATSUURA SHINGO
IPC: B65D65/38
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a refreshing beverage capable of exhibiting medicinal effects by converting the refreshing beverage to a beverage containing negative ions. SOLUTION: This method for processing the refreshing beverage is to constitute a mineral fine particle-blended part at a packaging container or its outside part, and to make negative ions and far infrared rays generated by the mineral fine particles to be absorbed in the refreshing beverage inside to make the beverage containing the negative ions. Also, a refreshing beverage container is provided by blending or coating the mineral fine particles 3 generating the negative ions and far infrared rays with a constituting material of the packaging container 1, an outer packaging material 2 such as a label, etc., a printing ink 4 for displaying the content of a commodity or an adhesive for covering.
Patent JP-2003133144-A (JP)
Title: Low type coil
Inventor: KAGAYA YUICHI
IPC: G03B17/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a low type coil which constitutes a press fitting fixed portion 120 of terminals 4 as a different member from a lower side flange portion 12 of a bobbin 1 and position-fixes this at a side portion of the coil. SOLUTION: The short body type coil is provided with an upper side flange portion 11, the lower side flange portion 12, a central cylindrical portion 13 coupling both of the flange portions, and a plate-shaped press fitting fixed portion 120 supporting the terminals 4 connected to side portions of the upper side flange portion 11 and the lower side flange portion 12.  The plate-shaped press fitting fixed portion 120 is connected to the side portion of the upper side flange portion 11 through a hinge portion 5, the terminals 4 are supported by press fitting by arranging fitting holes 121 of the terminals 4 at lower end portions facing the hinge portion 5 of the plate-shaped press fitting fixed portion 120, a winding 3 is formed by winding a copper wire on the central cylindrical portion 13 and a lower end portion of the plate-shaped press fitting fixed portion 120 is bonded to the side portion of the lower side flange portion 12.
Patent JP-2003130557-A (JP)
Title: Molten metal ventilating and stirring device and operation method for it
Inventor: NAGATOME ASAO
IPC: F27D27/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent solidification of molten metal in slits in a molten metal ventilating and stirring device having the slits formed in a disc part serving as a stirring means. SOLUTION: This molten metal ventilating and stirring device 1 is equipped with a hollow rotating shaft 2 rotatable around the axis, a gas jetting part 3 provided in an opening part of the lower end of the hollow rotating shaft 2, and an impeller part 4 provided at the lower end of the hollow rotating shaft 2. The disc part 8 constituting the impeller part 4 is provided with a plurality of slits 13 extended in the radial direction. The slits 13 are split grooves penetrating the upper and lower surfaces of the disc part 8, with width gradually increased radially toward the outside to open at the outer peripheral edge of the disc. Thus, when the disc part 8 is raised and rotated above the molten metal, the molten metal remaining in the slits 13 can be surely removed from its expanded shape.
Patent JP-2003132632-A (JP)
Title: Printed circuit board of dvd reproducing device
Inventor: SUEKUNI MASATO
IPC: G11B20/10
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce the unnecessary radiation of a frequency three times as much as that of a clock signal supplied to a synchronous DRAM. SOLUTION: For a 1st bypass capacitor C11 connected between a 1st power supply route 21 supplying the operating power to the synchronous DRAMs 14-16 and a grounding level, an element having the self resonant frequency higher than three times as much as the frequency of the clock signal is used, and also an element having the self resonant frequency lower than three times as much as the frequency of the clock signal is used for a 2nd bypass capacitor C12 connected between a 2nd power supply route 22 not supplying the operating power to the synchronous DRAMs 14-16 and the grounding level.
Patent JP-2003133849-A (JP)
Title: Electromagnetic wave transmitter/receiver
Inventor: HOSHINO TOSHIHIRO
IPC: H01P5/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave transmitter/receiver by which selection of a desered frequency and transmission/reception with high gain can be performed. SOLUTION: A central conductor 1 and an external conductor 2 made of a metal have a coaxial structure, and a circular opening 3 is formed at the side face of the conductor 2. The radius of the central conductor 1, the external conductor 2, and the opening 3 are set to ri, ro and R, respectively. The conductor 2 and the distal end 4 of the conductor 2 are formed into an open end where both conductors are separated. The conductor 1 and the base of the conductor 2 are formed into a tapered part 6 where they are formed in a coaxial conical state. An external unit 7 for transmitting/receiving an electromagnetic wave is connected to the tapered part 6. An insulator 8 is provided on the base side of the conductor 1 and the conductor 2.  The insulator 8 has an opening through which the conductor 1 is inserted at the enter of the disc-like member, and brought into contact with the conductor 2 on its outer periphery. The conductor 2 is fixed to the insulator 8 by a bolt 9 made of a metal or an insulator.
Patent JP-2003126697-A (JP)
Title: Dispersion solution of fine particle of photocatalyst and manufacturing method therefor
Inventor: TAWARA TOMOYUKI
IPC: C09D1/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion solution of fine particles of a photocatalyst, in which fine particle powders of the photocatalyst exist in the homogeneous dispersion state, and which exhibits photocatalyst activity by irradiation with visible radiation, and a manufacturing method therefor. SOLUTION: The dispersion solution of the fine particles of the photocatalyst is composed of titanium-containing oxynitride exhibiting a catalyst function and/or a hydrophilic property by irradiation with visible radiation. A surface of the fine particles of the photocatalyst is modified by a peroxo group.
Patent JP-2003141815-A (JP)
Title: Saved data omission preventing method
Inventor: HARUYAMA HITOSHI
IPC: G06F12/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a saved data omission preventing method in which data saved on a hard disk by using an application program (AP) suffer no omission even when power supply to a computer is suddenly stopped. SOLUTION: The hard disk and a memory with a backup function for the power supply failure are provided as data storage processing devices and for the write from the AP, write to the hard disk is performed as ordinary processing. Write to the backup memory is performed as backup processing and, after a machine start, consistency between data on the final end of the disk and data on the final end of the backup memory is checked. When there is any inconsistency of data, it is judged that the omission of data has occurred, and data in the omitted part are written on the hard disk by a data consistency processing part.
Patent JP-2003142492-A (JP)
Title: 3-5 compound semiconductor and semiconductor device
Inventor: ONO YOSHINOBU
IPC: H01L29/861
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a leak current effectively between elements performing bipolar operations formed on a substrate with high density. SOLUTION: In a 3-5 compound semiconductor 10 provided with an active layer 6 including a pn junction interface of a compound semiconductor formed on a conductive n-type GaAs substrate 1, a pn multilayer structure layer 4 having a pn junction of p-type layers 41, 43 and 45 and n-type layers 42, 44 and 46 is provided as an insulation layer between the n-type GaAs substrate 1 and the active layer 6 wherein the pn multilayer structure layer 4 is arranged to suppress a current flowing in the vertical direction. An oxygen doped AlGaAs layer 3 may be provided as a high resistance layer in place of or in addition to the pn multilayer structure layer 4.  The current flowing between the active layer 6 including an pn junction interface and the n-type GaAs substrate 1 is suppressed by making the conductivity type of an underlying heterobarrier layer 5 same as that of a part abutting on the underlying heterobarrier layer 5 of the active layer 6.
Patent JP-2003141207-A (JP)
Title: Method for controlling inventory of admixture in ready- mixed concrete manufacturing plant
Inventor: YAMAKAWA KENJI
IPC: G06Q50/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the burden for inventory control of admixture on the side of a ready-mixed concrete manufacturing plant and to simultaneously reduce the cost by realizing a planned inventory control by the side of an admixture dealer. SOLUTION: The ready-mixed concrete manufacturing plant 3 is provided with an inventory volume monitoring device 9 that monitors inventory volume of the admixture stored in an admixture tank 6. In addition, the inventory volume monitoring device 9 is computer 5 for inventory control of an inventory control center 4 of the admixture dealer 1 via a public line 13. Then, the inventory volume of the admixture in the admixture tank 6 is monitored without stop by the inventory volume monitoring device 9 and when the inventory volume of the admixture becomes lower than preset ordered inventory volume, the inventory volume monitoring device 9 automatically transmits order information to the computer 5 for inventory control of the inventory control center 4 via the public line 13.  Then, a distribution instruction of the admixture is issued based on the order information on the side of the inventory control center 4.
Patent JP-2002194836-A (JP)
Title: Flat panel radiator having sound absorbing external facing
Inventor: KENNETH P ROY
IPC: E04B9/24
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an installing constitution having an optimal sound absorb ing characteristic as a visual surface of a flat panel radiator. SOLUTION: A flat panel radiator-sound absorber has the flat panel radiator 200 and a soundproof external facing 236 separate from the flat panel radiator 200. Sound absorption of an intermediate frequency from a low frequency of the absorber is enhanced by sandwiching an air layer between the soundproof external facing 236 and a bottom surface of the flat panel radiator 200. A flat panel radiator panel vibrates, and generates a uniform almost circular sound pattern over a prescribed listening area.
Patent JP-2003136566-A (JP)
Title: Molded product unloading machine
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/84
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a molded product unloading machine which certainly ensures the safety of an operator finding his way into a molded product freeing area, without narrowing an operating area and a walking area for an operator and also, a molded product unloading machine which saves an installation cost for ensuring the safety of the operator to a low level. SOLUTION: A molded product is unloaded from a resin molding machine by moving a chuck of the molded product unloading machine between a mold position and a freeing position outside the resin molding machine. In addition, a man detecting member having a specified detection area is formed on the freeing position side of the molded product unloading machine. When the man detecting member is transmitted from a man non-detecting state to a man detecting state, an alarm is sounded by actuating an alarming means.
Patent JP-2002338902-A (JP)
Title: Adhesive method for part member and manufacturing method of disc and unit
Inventor: EBISAWA KATSUHIDE
IPC: C09J5/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To eliminate squeezing out of an ultraviolet curing composition and generation of gap between disc substrates by improving coating accuracy of the ultraviolet curing composition to adhering surfaces. SOLUTION: In a manufacturing method for a disc which is obtained by bonding together two disc substrates 1a and 1b with the cation type ultraviolet curing composition as an adhesive, a process wherein the cation type ultraviolet curing composition is coated on a part of the bonding surface of the disc substrate 1a, a process wherein ultraviolet rays are irradiated to the coated cation type ultraviolet curing composition S, a process wherein the disc substrates 1a and 1b are bonded together via the cation type ultraviolet curing composition irradiated with the ultraviolet rays, and a process wherein the cation type ultraviolet curing composition which exists between the disc substrates 1a and 1b is spread, are provided.