baber/WOPTO huggingface dataset:
Patent JP-2001165700-A (JP)
Title: Magnetic position or moving speed detecting device
Inventor: YONEDA TATSUMI
IPC: G01D5/245
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure capable of maintaining a stable detection function without causing a magnetizing phenomenon if a magnetized object is brought near to or brought into contact with a magnetic record medium 2a. SOLUTION: A second track 2b of a detection magnet (magnetic record medium) 2 is magnetized over the entire length thereof by magnetizing auxiliary magnetic pole parts 2b2 on portions other than a reference magnetic pole part 2b1. Thus, nonmagnetized area easy to magnetize is taken as nonexistent at all and prevented from being easily magnetized in a usual magnetic environment, and necessary reference signals are stably obtained such a structure is provided.
Patent JP-2001357074-A (JP)
Title: Device and method for charging for semiconductor integrated circuit designing device, and computer- readable storage medium
Inventor: SAGA KOJI
IPC: G06Q50/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To carry out impartial charging to users when using an LSI designing device. SOLUTION: In a step 1, a parameter to affect processing time is extracted from input data, to which the processing execution of LSI design is requested from a user. In a step 2, the processing time is estimated on the basis of the extracted parameter. In a step S3, the charges are calculated from the calculated estimated processing time. In a step 4, the calculated charges are presented to the user and possibility in execution is inquired. In steps 5 and 6, when the user approves the execution, LSI designing processing is executed.
Patent JP-2001015831-A (JP)
Title: Gas discharge laser with gas temperature control
Inventor: SHANNON ROBERT A
IPC: H01S3/036
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To maintain laser gas temperature within desired limits during burst mode operation by providing a gas discharge laser with high response gas temperature control. SOLUTION: To maintain temperature near an average gas temperature, a structural body 61 equipped with passive fins is provided, and is located downstream of an electrode. Each fin has an equal surface area of about 135 cm2, for example. A total of, e.g. about 225 fins are arranged such that 8 fins are spaced apart from each other per inch. This unit gives a total surface area to a gas flow path of about 3 m3. It is estimated that this unit reduces cyclic short-term temperature variations by at least about 1/4. Although a temperature stabilizer having a longer or shorter surface area can be utilized, a surface area of at least 1 m2 is recommended. Other satisfactory empirical rules indicate that 1 to 4 times of the product of the area of a stabilizer and the surface area of a heat exchanger can be specified.
Patent JP-2002010308-A (JP)
Title: Automatic restart processing system and method in switching system
Inventor: HASE TATSUYA
IPC: H04Q3/545
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that, in conventional DK-IPL restart, it takes a long time to complete restart processing because of employing a system for each single system alternately to perform the DK-IPL processing by means of the DK-IPL processing by using a restart file. SOLUTION: The restart processing is started independently by employing the first restart file and the second restart file in different generations each other, which are read from a self-system memory and other system memory, respectively (step S1, S2). After completing the restart processing, the generation of the first restart file is compared with that of the second restart file (step S5). As a result of the comparison, services are restarted, based on the system of which restart processing has been completed, by employing the restart file of a newer generation (Step S6 to S8). By this arrangement, the time from IPL restart to system recovery can be shortened.
Patent JP-2002000430-A (JP)
Title: Tray to place dish and glass
Inventor: KAWAGUCHI TEIJI
IPC: A47G23/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a tray which can be carried around during stand-up dinner with a glass and a dish on it. SOLUTION: The tray 1 consists of a tray body 5 having a flat surface on which a dish 2 (illustrated with broken lines) whose diameter is about 18-27 cm, and a cup 3 (illustrated with broken lines) whose diameter is about 5-6 cm can be placed; and a finger hole 4 made at its one side. If the dish 2 and the cup 3 are put on the tray 1, with the thumb in the finger hole and the other 4 fingers at the back of the tray 1 to support the tray, people can bring their dishes and cups around a party hall without placing them on a table.
Patent JP-2001028473-A (JP)
Title: Growth method of n-type nitride semiconductor
Inventor: NAGAHAMA SHINICHI
IPC: H01S5/323
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To grow a cladding layer consisting of a nitride semiconductor containing Al with an improved film quality by growing a second n-type layer that has a film thickness equal to a specific value or more, and a specific value or less on a first n-type layer, and by growing a third n-type layer on the first n-type layer. SOLUTION: In the growth method of an n-type nitride semiconductor, on a first n-type layer 3 consisting of n-type AlGaN or n-type Ga, a second n-type layer 4 that consists of n-type InGaN and has a film thickness being equal to 100 Å or more and 0.5 um or less is grown. Then, a third n-type layer 5 consisting of the n-type AlGaN is formed on the second n-type layer 4, thus obtaining a superior cystallinity in the n-type layer 3 when the layer 3 is set to ternary or binary mixed crystal. Also, the first n-type layer 3 is preferably grown on a substrate 1. Furthermore, a buffer layer 2 consisting of GaN may be grown on the substrate 1. Especially, when AlGaN is grown on the first n-type layer 3, the buffer layer is grown, thus improving the crystallinity.
Patent JP-2002000925-A (JP)
Title: Game machine
Inventor: SAKAI TOMOKAZU
IPC: A63F7/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To enable paying out of dispensed balls normally even under the restoration processing of power interruption. SOLUTION: When the restarting of the supply of a power source is determined, a restoration processing of power interruption is carried out and the residue of balls is paid out by a dispensed ball payout device 800 through a payout control part 700. In the process, a dispensing affirmative signal kept active traditionally under such a condition is made inactive (code Y) to end the operation at the restoration and thereafter, the operation is returned to the normal condition.
Patent JP-2001136929-A (JP)
Title: Food produced by using brassicaceous plant rich in gamma-aminobutyric acid
Inventor: TSUZAKI SHINJI
IPC: A23L19/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a plant of the family Brassicaceae containing hypotensive GABA at a high concentration, its dried powder, juice of the plant of the family Brassicaceae and dried powder of the juice. SOLUTION: A plant of the family Brassicaceae is subjected to anaerobic treatment and/or heating treatment at 25-50 deg.C (GABA enriching treatment) and the treated product is dried. Microwave treatment is carried out in the above treatment to obtain a plant of the family Brassicaceae keeping the original green color and the GABA content, its dried powder, juice of a plant of the family Brassicaceae and its dried powder.
Patent JP-2002005622-A (JP)
Title: Method for detecting arrangement parameter in optical shaping measuring apparatus provided with plural light- section sensors
Inventor: NISHIKAWA KOHEI
IPC: G01B11/245
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain arrangement parameters for determining the arrangement relation among a plurality of light-section sensors, in an optical shape measuring apparatus for measuring the contour by arranging a plurality of shift-lens type light-section sensors around an object. SOLUTION: (1) An optical scale conversion factor is determined for each sensor, (2) a corner point of a reference polygon is set as the origin in an image memory coordinate system for each sensor, and a new two-dimensional reference object coordinate system having coordinate axes including the corner point is set, (3) a matrix for converting the image memory coordinate system into the two-dimensional reference object coordinate system is determined for each sensor, (4) a two-dimensional actual scale reference object coordinate system is set for each sensor by subjecting the two-dimensional reference object coordinate system to scale conversion based on the optical scale conversion factor, (5) a specified number of coordinate conversion matrixes for associating the two-dimensional actual scale reference object coordinate systems are determined for each sensor,  using the length information of each side of the reference polygon, thus obtaining arrangement parameters comprising the optical scale conversion factor, the coordinate conversion matrix of (3), and the coordinate conversion matrix of (5).
Patent JP-2002006514-A (JP)
Title: Development defect preventing process and material
Inventor: TAKANO YUSUKE
IPC: G03F7/38
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern, free of the deterioration of its pattern shape, such as a T-top and a round top caused by the influence of the processing atmosphere and the intermixture of surface coating and a resist and nonconforming particularly to a step of etching a chemical amplification photoresist, as well as to reduce development defects in a resist on a large diameter substrate of >=8 inches in development. SOLUTION: In the method for forming a resist pattern, a development defect reducing composition, e.g. comprising an acidic composition containing a surfactant is applied on a chemical amplification photoresist film formed on a substrate of >=8 inches for preventing the formation of a layer which is hardly soluble in a developing solution on the surface of the resist as well, as to make the surface of the resist hydrophilic and to increase the reduction of the thickness of the chemical amplification photoresist film after exposure and development by 10-500Å, by an appropriate degree of diffusion of an acid from the development defect reducing composition, as compared with the case where the composition is not coated.
Patent JP-2002010590-A (JP)
Title: Stator for rotary electric machine and rotary electric machine using the stator
Inventor: HASHIMOTO TAKESHI
IPC: H02K1/06
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a stator for high precision rotary electric machine which can be manufactured easily. SOLUTION: The inner radial surface of end plates 3 arranged on both sides of a laminated stator iron core 2 is machined and thereby this surface can be formed as the reference surface to execute machining for a stator frame 1.
Patent JP-2002010961-A (JP)
Title: Dishwasher
Inventor: OYAMA MAKOTO
IPC: A47L15/42
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the opening/closing operation of a door body 18 and to improve sealing performance. SOLUTION: This dishwasher is provided with a main body 1, a washing tank 5 provided inside the main body 1, an opening part 2 provided on the washing tank 5 and the plural door bodies 18 for closing the opening part 2. Supporting means 21 and 22 for freely movably supporting the door bodies 18 to the main body 1 are provided for the respective door bodies 19 and 20 and the supporting means 21 and 22 open all the door bodies 18 to one direction side of the opening part 2. Since the door bodies 18 are supported not to the door bodies 18 with each other but to the fixed main body 1, the,stable opening/ closing operation can be performed. Also, when the constitution of closing the other door body 20 after closing one door body 19 is attained, the need of simultaneously sealing all parts is eliminated and sealing is performed easily and surely.
Patent JP-2002013085-A (JP)
Title: Rubber-steel cord composite
Inventor: HOJO MASAHIRO
IPC: C08J5/06
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To improve an initial adhesiveness, rubber deterioration resistance and heat deterioration resistance and to decrease a cost. SOLUTION: This rubber-steel cord composite comprises a rubber composition obtained by compounding 100 pts.wt. of a rubber component with $0.1 pt.wt. of a cobalt salt as a cobalt metal and steel filaments having a positive plating, subjected to a positive plating with 15-45 atomic % surface concentration of copper (Cu) on circumferential faces, containing at least one kind of a cobalt (Co) atom and a nickel (Ni) atom in the surface layer area from the surfaces of the circumferential faces of the steel filaments to 15 nm depth in the radial directions of the filaments inward or a steel cord obtained by twisting the steel filaments.
Patent JP-2002011345-A (JP)
Title: Apparatus for treating pcb-containing waste oil
Inventor: TERADA SHUNICHI
IPC: B01J19/24
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique for treating PCB-containing waste oil, capable of detoxifying PCB at the normal temperature, requiring no expensive equipment or operation, having no fear of the generation of secondary disaster and capable of safely treating PCB. SOLUTION: An apparatus for treatinbg PCB-containing waste oil is equipped with a waste oil tank 1 housing the PCB containing waste oil containing PCB (polychlorinated biphenyl), a treatment liquid tank 2 for housing a sodium hydroxide aqueous solution prepared by dissolving sodium hydroxide in distilled water and a reaction tank 3 receiving the PCB-containing waste oil from the waste oil tank and the sodium hydroxide aqueous solution from the treatment liquid tank to aerate them to change organaochlorine in PCB to inorganic chlorine.
Patent JP-2002032681-A (JP)
Title: Business method and business operation managing device
Inventor: SAKAI SATOSHI
IPC: G06Q10/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a business operation managing device which promotes merchandise sales by realizing the exchange or value deposit of received gift merchandise thereby making a gift factoring service attractive. SOLUTION: The business operation managing device consists of an application receiving means for receiving an application for the mere purchase and delivery of merchandise or an application for a gift with choice, a gift content informing means for informing a recipient of the contents of a gift when the delivery of the gift with choice is received, a selecting result inquiring means for inquiring the intention of the recipient with respect to the offer of the gift, and a selecting result corresponding processing means for delivering merchandise designated as the gift to the recipient when the recipient selects 'desiring reception' and adding up an amount corresponding to the rice of the designated merchandise as the credit of the recipient when the recipient selects 'desiring to make credit'.
Patent JP-2002025148-A (JP)
Title: Magnetic recording/reproducing device
Inventor: AOKI YOJI
IPC: G11B15/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent an adverse effect to a magnetic head caused by static electricity charged to a magnetic tape. SOLUTION: This magnetic recording/reproducing device 1 includes plural magnetic heads 4a and 4b, and records/reproduces data on a magnetic tape 13 as a recording medium by a rotary head drum 3 rotated by a drum motor 8. In this case, the device 1 is provided with a magnetic head phase control means 16 for controlling the position of the magnetic head during tape loading. When the rotary head drum is brought into first contact with the magnetic tape during tape loading, the metal part of the rotary head drum is first brought into contact with the magnetic tape by the magnetic head phase control means.
Patent JP-2002022281-A (JP)
Title: Snow melting or heating heat source device
Inventor: HIGO SHUJI
IPC: F24H9/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting or heating heat source device in which the prior art 'boiler cabin having a gas discharging port' used in a snow melting or heating heat source device is eliminated, a working time for mounting operation can be reduced, an entire installing cost of the snow melting or heating heat source device can be substantially reduced and an outer appearance of the device is improved. SOLUTION: There are provided a first casing having a boiler installed therein and a second casing arranged below the first casing for use in supporting the first casing. The second casing is comprised of a supplying pipe connection port for supplying liquid heated by the boiler toward the pipe, and a receiving pipe connection port receiving non-frozen liquid from the pipe and supplying it to the boiler.
Patent JP-2002028785-A (JP)
Title: Method of gas-shielded arc welding
Inventor: TOYODA KAZUHIRO
IPC: B23K103/10
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To successfully weld such active metal as Ti or a Ti-alloy by a method of a gas shielded arc welding which is performed while ejecting a shield gas from a gas nozzle. SOLUTION: In the method of the gas-shielded arc welding, a gas nozzle 10 provided with a straight part 14 which makes the gas flow of the shield gas ejected from an orifice 18 a parallel flow in the axial direction and a throttle part 20 which is provided continuously with the straight part 14 and throttles the gas flow supplied from the straight part 14 towards the front end part is used as a gas nozzle. The welding is performed by using the gas nozzle 10 which satisfies the relation given by Eqs. (1) and (2) as follows, 1.5<=(DP/ DO)<=2.5...Eq. (1) and 1.0<=(L/DP)...Eq. (2), where DP stands for the inner diameter of the straight part 14, DO stands for the inner diameter of the gas exist at the front end of the throttle part 20, and L stands for the axial length of the throttle part 20.
Patent JP-2002018500-A (JP)
Title: Water reducing method for high-water-content industrial waste
Inventor: HANADA MITSUO
IPC: B01J20/04
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To easily reduce the water content of a high-water-content industrial waste, of which the treatment has been difficult, to thereby provide its handling method and convert the waste into a useful material. SOLUTION: In order to reduce the water content of a high-water-content industrial waste, a water-permeable bag is filled with a simple-type water absorbent, such as rock wool, quicklime, or calcined gypsum, or a reactive-type water absorbent. The bag containing the water absorbent is immersed in the high-water-content industrial waste to cause the absorbent to indirectly absorb water alone, thus enabling water in the waste to be reduced without changing the pH or physical properties of the waste. The absorbent having absorbed water in the bag can be recycled by drying, thermal decomposition and dewatering, etc.
Patent JP-2002024137-A (JP)
Title: Method and device for transmitting electronic mail
Inventor: KAWAGUCHI DAISUKE
IPC: G06F13/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To surely transmit electronic mail by extremely simple operation. SOLUTION: When transmitting electronic mail, a mail preparation window W1 having a 'transmit' button B11 is displayed on the display screen of a display 11. After the title and text of electronic mail to be transmitted are respectively inputted to a title field F11 and a text field F12, the 'transmit' button B11 is selected. At such a time, when the selection is detected, the electronic mail is simultaneously transmitted to an electronic mail address previously related to this 'transmit' button B11.
Patent JP-2002027713-A (JP)
Title: Detecting method for magnetized position
Inventor: KIMOTO AKIHIRO
IPC: G11B21/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method for magnetized position capable of detecting the dislocation of the magnetized position promptly and highly precisely. SOLUTION: This method comprises a process of computing the magnetizing position for a magnet 51 based on image information about the magnet 51 as an object to be tested, a process of disposing a magnetic sheet 5 on which a magnetic substance is movable retained on the magnet 51 and detecting the actual magnetizing position of the magnet 51 based on image information about the magnetic sheet 5, and a process of comparing the computed magnetizing position with the detected actual magnetizing position.
Patent JP-2002037964-A (JP)
Title: Aromatic vinylic resin composition and method for producing the same
Inventor: KONDO KATSUHITO
IPC: C08L53/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an impact resistant aromatic vinylic resin excellent in impact resistance and gloss, hardly losing the gloss in a high-temperature environment and excellent in flexural modulus. SOLUTION: This aromatic vinylic resin composition is characterized in that (A) rubber particles constituted of (a) an aromatic vinyl-conjugated diene block copolymer rubber having 25-50 wt.% content of an aromatic vinyl monomer unit, >=70% ratio of aromatic vinyl block and <=200 cps viscosity of 5% styrene solution, and (B) rubber particles constituted of (b) a conjugated diene- based rubber having >75 wt.% content of a conjugated diene monomer unit, >=40% content of the vinyl bond unit in the conjugated diene monomer unit, and >=20 cps viscosity of 5% styrene solution, are dispersed in a matrix of an aromatic vinylic resin.
Patent JP-2002010699-A (JP)
Title: Business method without sales office for consumers transactions by each customer via agent
Inventor: TANIGAWA HEIICHI
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To appeal for the payment, as described in 0004, of a bonus of an industrial country to the general pensioners, as an action befitting the status of Japan as an industrial nation. SOLUTION: As described in 0005, what was firstly thought by soldiers riding into the enemy's fire for downing the dictator in one revolution was; Love your enemy. That is, to earnestly think of others. If customers have no purchasing power, then there is only a cut in price. Never think to earn by sales. Naturally there will be a customer's backup. To be earnest is a conclusion.
Patent JP-2002043364-A (JP)
Title: Flip chip mounting body and mounting method
Inventor: MORIMOTO KENJI
IPC: H05K3/12
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To stably connect a semiconductor element where a projection electrode is formed to a circuit board by conductive resin even in the case that the electrode pitch of the semiconductor element is narrow. SOLUTION: By forming the film of prescribed thickness by printing a paste- like electrode material 2 containing a photopolymerizable material on a semiconductor element mounting area on the circuit board 1 and exposing, developing and then calcining the film of the electrode material 2, a concave circuit electrode 4 whose peripheral edge is warped in the separating direction from a board surface is attained. Then, the projection electrode 5 and the concave surface of the circuit electrode 4 are abutted and connected through the conductive resin 6 surrounding the abutted part of the electrodes 4 and 5 with each other, and held on the concave surface of the circuit electrode 4. Thus, since the concave surface of the circuit electrode 4 functions as a tray and the projection of the conductive resin is prevented, the generation of short-circuit is eliminated.