baber/WOPTO huggingface dataset:
Patent JP-2001237832-A (JP)
Title: Real time assurance communication system
Inventor: IMADA YOSHIYUKI
IPC: H04L69/40
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a real time assurance communication system where agents of a user or a provider surely execute processing within a time designated by the user or the provider while moving nodes on a network so as to enhance the assurance performance. SOLUTION: A monitor means 13 is provided to periodically check nodes so as to detect a fault or congestion of e.g. an advertisement node 41 and informs a provider node 2 or an advertisement node 42 or the like relating to a notice means 14 about monitor information. The advertisement node 42 reflects on the information and interrupts the link with the advertisement node 41. The provider agent stores the service information of the advertisement node 41 into other advertisement node 43 to rewrite link information of the advertisement node 42. The user agent 11 retrieves the service information instructed from the user by using other nodes than the advertisement node 41 as moving destinations and receives a service by the provider node 2 serving the service.
Patent JP-2001239417-A (JP)
Title: Rotating tool
Inventor: SUZUKI TOSHISADA
IPC: B23C5/08
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To hold both sides of a tip by facilitating manufacturing. SOLUTION: A rotation tool 1 comprises many blade blocks 3 for projecting radially outwardly on the outer periphery of a metal rotor 2 and a tip 5 made of diamond sintered body on the rotation surface side of each blade block 3. Both sides of the tip 5 are held by a metal holding body 6 fixed to the metal rotor 2.
Patent JP-2000239865-A (JP)
Title: Aqueous solution imparting acid resistance to metallic surface
Inventor: SCHEMENAUR JOHN
IPC: H05K3/38
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To impart acid resistance to a circuit of copper subjected to microetching by allowing the soln. to contain a proton source, an oxidizer, an azole compd., a halogen ion source and a compd. selected from the group consisting of a thiazole compd., a thiocarbamide compd. and their mixture. SOLUTION: As the proton source, a mineral acid such as sulfuric acid, nitric acid and phosphoric acid or an organic acid such as formic acid can be used. As to the amt. of the acid, it is added in such a manner that the pH of the soln. is controlled to about <=4. As the oxidizer, peroxide, particularly, hydrogen peroxide, a persulfate compd., an Fe (III) compd., a Cu (II) compd. and nitric acid are exemplified, and it is used in the range of about 0.2 to 5 wt.% to the soln. As the preferable azole compd., benzotriazole, or the like, can be cited and is contained preferably in the range of about 0.2 to 2 wt.% in the soln. The halogen ion source feeds halogen ions at the concn. of about 2 to 50 ppm, and hydrochloric acid, NaCl, or the like, can be used.
Patent JP-2001243418-A (JP)
Title: System and method for reading two-dimensional code and record carrier
Inventor: HARADA SATOSHI
IPC: G06K7/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique which makes it possible to speedily and precisely read a two-dimensional code added to a conveyed body. SOLUTION: A product slip 3 on which a bar code as a timing mark and the two-dimensional code are printed in fixed position relation is stuck on a palette stack product 2 being conveyed and the system is equipped with a bar code reader 5 which detects the bar code as the timing mark, a camera 6 which photographs the two-dimensional code, and a control part 7 which measures the elapsed time after the detection of the bar code and instructs the camera 6 to take a picture after the lape of a certain time long enough for the two-dimensional code to pass right in front of the camera 6.
Patent JP-2001244522-A (JP)
Title: Method of forming 2-terminal type non-linear element, method of manufacturing substrate for liquid crystal device and method of manufacturing liquid crystal device
Inventor: IWATA SHINICHI
IPC: H01L49/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming TFD element assuring a sufficient improvement of element characteristic and not causing problems such as a rise of manufacturing cost and increase of TAT. SOLUTION: This method of forming a TFD element 4 comprises a step of depositing the first conductive film 6 consisting of a tantalum film and a tantalum alloy film or the like on a substrate 2 under the condition that the substrate temperature is held under 300 deg.C or higher, a step of patterning the first conductive film 6, a step of forming an insulation film 7 covering the patterned first conductive film 6 and a step of forming the second conductive film 8 on the surface of the insulation film 7.
Patent JP-2000189622-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load of a game control means and present a more advanced and interesting game by providing a control means for controlling the operation of a game machine, the control means comprising independently constituted game control means, discharge control means, and game sound control means. SOLUTION: This game machine comprises, as control means for pachinko game machine, a game control means 14 having a generator CPU 14, which performs the control of the game state as the control means; a discharge control means 12 having a discharge device CPU 120, which performs the control for discharging a prescribed number of prize balls according to game state on the basis of the prize ball instruction signal from the game control means 14; and a game sound control means 11 having a game sound CPU 110, which outputs a prescribed game sound according to game state on the basis of the game sound instruction signal from the game control means 14. A game sound ROM 111 having plural kinds of game sound data stored therein is attachably and detachably mounted on the game sound control means 11 so that a prize ball sound corresponding to the prize ball discharge can be outputted.
Patent JP-2001237013-A (JP)
Title: Conductor connecting structure
Inventor: ODAKURA YASUNORI
IPC: H01R12/79
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductor connecting structure wherein a high connection reliability between an exposed end part of wiring material conductor and a terminal of connector attained by easy and inexpensive connection. SOLUTION: In the conductor connecting structure to electrically connect the exposed end part of wiring material conductor with the counterpart terminal of connector, the connector is retained by a retaining material that has a shape which can be fit with the connector, and the connector and retaining material are made to fit.
Patent JP-2001244978-A (JP)
Title: Device and system for multicast packet transfer and storage medium
Inventor: YAGYU TOMOHIKO
IPC: H04L47/43
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To establish the transfer route of a multicast packet between different multicast domains. SOLUTION: When a transfer device 101 inside a domain 10 transfers the multicast packet to a transfer device 201 inside a domain 20, in the transfer device 101, the multicast packet received from a transmitter 111 is converted to a unicast packet and transferred later. In the transfer device 201, the received unicast packet is restored into original multicast packet and the transmitter address of this restored multicast packet is reloaded to the address of this transfer device 201. Then, the multicast packet having this reloaded address is transmitted to prescribed recipients 211 and 212.
Patent JP-2001244487-A (JP)
Title: Photoelectric conversion element
Inventor: NAKAMURA TAKURO
IPC: H01L31/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To integrate a photoelectric conversion element and a resistance element, to prevent the drop of the resistance value of the resistance element, and to provide the small and highly reliable photoelectric conversion element. SOLUTION: A photoelectric conversion element 11 is insulated/laminated on a resistance element 15. The first terminal of the resistance element 15 and the terminal (8) of the upper electrode 13 of the photoelectric conversion element 11 are electrically connected. The second terminal (8) of the resistance element 15 and the terminal of the lower electrode 14 of the photoelectric conversion element 11 are electrically connected.
Patent JP-2001213757-A (JP)
Title: Melanin production inhibitor and beautifying cosmetic
Inventor: HATA YUKO
IPC: A61Q19/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a melanin production inhibitor originated form natural materials high in safety, and a cosmetic given the beautifying function by blending this inhibitor. SOLUTION: The melanin production inhibiting functions of an extract obtained from the root part of Ricinus communis by extracting with water, a fatty lower alocohol, 1,3-butylene-glycohol or mixture of them as an extracting solvent, is utilized.
Patent JP-2001248964-A (JP)
Title: Apparatus and method for gas refining
Inventor: AOKI KAORU
IPC: F25J3/08
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for gas refining in a greater amount wherein upon any impurity of helium gas, hydrogen gas, and other gases being removed, a low temperature impurity removal filter 52 is used but without the use of an adsorbent to remove any impurity for easy gas refining. SOLUTION: Noticing that any impurity is solidified and separated in low temperature gas, and is removed with a removal filter 52 with the construction of a freezing machine 33 and the removal filter 52, a gas refining apparatus removes and refines any impurity from gas by cooling gas involving the impurity. It includes a freezing machine 33 capable of cooling gas to very low temperature, and an impurity removal filter 52 for filtrating the impurity cooled and solidified to the very low temperature.
Patent JP-2001250898-A (JP)
Title: Jointing method of gold-plated beam lead to semiconductor element
Inventor: KATAOKA TATSUO
IPC: H01L23/50
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for jointing a gold plated beam lead to a semiconductor element wherein a gold-plated beam lead of a semiconductor device tape carrier is strongly jointed to an electrode of a semiconductor element for stable continuity without any variation among products for good production yield. SOLUTION: A gold-plated beam lead is jointed to the electrode of a semiconductor element after the beam lead of a semiconductor device tape carrier is electrolytic-plated with gold. Here, the electrolytic gold plating is performed at current density 1.5 A/dm2 or below.
Patent JP-2001251043-A (JP)
Title: Method of mounting electronic component
Inventor: TAKEMOTO MASAKAZU
IPC: H05K3/34
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting an electronic component with high reliability in connection. SOLUTION: A solder-precoated layer is formed on the bonding pad of a mother board, having a BHV structure and for mounting a component. Next, the solder is separated and then an electronic component is mounted on the mother board.
Patent JP-2001256890-A (JP)
Title: Production method of discharge lamp and discharge lamp
Inventor: ONISHI YASUO
IPC: H01J61/073
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a discharge lamp of which the hermetic seal is formed with molten glass girdling electrode stem to eliminate oxide film removal process and a discharge lamp with an electrode stem of 1.0 mm or less in diameter at a glass sealed part. SOLUTION: The discharge lamp has electrodes disposed so as to face each other in a light emission tube. Each of hermetic seal parts at both ends of the light emission tube is made of a tungsten electrode stem girdled by glass of medium expansion coefficient between the expansion coefficient of tungsten and the expansion coefficient of material of the light emission tube. Its production method includes the following processes. The surface of a tungsten electrode stem drawn and processed to a fixed diameter is made glossy by electrolytic polishing. The electrode stem is inserted in a pipe of glass of medium expansion coefficient between the expansion coefficient of tungsten and the expansion coefficient of material of the light emission tube, and then, the glass pipe is heated from outside to form a glass girdling part in inert atmosphere.
Patent JP-2001252447-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To allow an electric component control means to reliably receive a command when the command is transmitted from a game control means to the electric component control means in a game machine. SOLUTION: An INT signal (payout control signal INT) from a main substrate is connected to the CLK/TRG2 terminal of a payout control CPU. When a clock signal is inputted to the CLK/TRG2 terminal, the value of a timer counter register CLK/TRG2 stored in the payout control CPU is counted down. When the register value becomes 0, an interrupt for activating a command receiving process occurs. The payout control CPU periodically executes the payout control process via the timer interrupt. The command receiving process is executed preferentially to the payout control process.
Patent JP-2001254031-A (JP)
Title: Coated article and method for preparing it
Inventor: MIYASAKA YOSHIO
IPC: B01J35/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a coated article enhanced in catalytic action. SOLUTION: A powder to be jetted comprising a powder containing titanium or a titanium alloy and a powder containing a radioactive substance such as a monazite powder is jetted at a jetting speed of 80 m/see or higher under a jetting pressure of 0.29 MPa or higher onto the surface of an article to be coated comprising a metal, a ceramic, or a mixture thereof, thus forming, on the surface, a titania film carrying a minute amount of the radioactive substance.
Patent JP-2001253874-A (JP)
Title: Pyrimidine compound, their manufacturing method and herbicide including them
Inventor: KOYANAGI TORU
IPC: C07D239/38
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain pyrimidine compounds useful as active ingredients for a herbicide. SOLUTION: Pyrimidine compounds or their salts expressed by formula (I); [A is A-1 or A-2 expressed by the formula, R1 is a halogen, an alkyl, or the like, R2 and R3 are each H, a halogen, or the like, R4 is hydroxy, a halogen, or the like, R5 is an alkyl, a haloalkyl, or the like, R6 and R7 are each H, a alkyl, or the like, (n) is 0-5].
Patent JP-2001220940-A (JP)
Title: Magnetic sash sheave
Inventor: NISHIOKA YASUMICHI
IPC: E05D15/06
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sash sheave supporting a balls magnetically and rolling the ball by fittings opening/closing operation and a load of the fittings for moving the ball longitudinally and laterally. SOLUTION: The ball 1 is attached by means of magnetic force of a magnetic bearing 2 so as to be integrated with a bearing receiving plate 3. A movement adjusting board 4 is arranged between an adjusting plate 6 and the bearing receiving plate 3 for fixing an adjusting bolt 5. These are set inside a housing case 8. On the inside of the housing case 8, a sliding plate 7 is arranged for improving stability.
Patent JP-2000295122-A (JP)
Title: Interference cancel method and receiver
Inventor: HOTTINEN ARI
IPC: H04B1/10
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an interference cancel method for dissolving a problem caused by multi-dimensional access interference by reproducing and subtracting a signal based on error detection executed by the signal. SOLUTION: A signal is supplied to an analog/digital converter 204 from a radio frequency part and a received analog signal is converted into a digital system in the converter. The converted signal 206 is supplied to a detection means 208 and a received symbol is detected for estimating the received signal. The detected symbol is decoded by a decoding means 210. At the same time, an error detection code is decoded. An error detection means 212 detects an error, namely, inspects whether a signal frame contains the error or not. An interference cancel means 214 reproduces the frames which do not contain the errors and subtracts them from the desired signal. Thus, interference cancel is executed.
Patent JP-2001258727-A (JP)
Title: Cooker
Inventor: AOKI HIROCHIKA
IPC: F24C7/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the idling electric power regardless of the opening and closing of the door of cookers such as microwave ovens. SOLUTION: The cooker comprises a power source circuit 4 to supply power to a control means 3, a power opening/closing means 5 interposed between the power source circuit 4 and the control means 3 to open and close the power supplied to the control means 3 and a retention means 6 to control the ON/OFF of the power opening/closing means 5. If the power opening/closing means 5 is OFF, the retention means 6 turns the power opening/closing means 5 ON following the signal output from a key input means by the operation of the keys or the signal from the control means 3 and if the activated condition does not change after the power opening/closing means 5 is turned ON, the retention means 6 turns the power opening/closing means 5 OFF following the signal from the control means 3.  Consequently the power consumption can be reduced by the control means regardless of the opening and closing of the door.
Patent JP-2001260048-A (JP)
Title: Driven fastener feeder for driver
Inventor: TSUNODA NOBUYUKI
IPC: B25C1/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose nail feeder including feeding device that can house even connected nails of different connection forms, for example, for platform frame construction and Japanese traditional timber frame construction, having different positions of nail connecting members along the nails and conventionally requiring nailers with dedicated nail feeders. SOLUTION: Feed claws 21a to 21c, 22a and 22b and nonreturn claws 23a to 23c, 24a and 24b are positioned off connecting members w1 and w2 on connected nails for platform frame construction and Japanese traditional timber frame construction to thus permit the connected nails of different connection forms to be set in place and offer a general-purpose nailer.
Patent JP-2001266076-A (JP)
Title: Ic card secondary issuing and updating method, and system apparatus thereof
Inventor: TSURU KOJI
IPC: B42D15/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an IC card secondary issuing and updating method and its system device, by which the secondary issuing and updating processings of an IC card are rapidly and inexpensively performed, convenience is enhanced for customers and the distribution cost of a service providing company is reduced. SOLUTION: In a system means, the IC card 6, where zero-th order issuing and first-order issuing processings are performed is originally sold in a store, such as a market, a convenience store or a department store, and then processings concerning issuing and updating of the IC card 6, such as its secondary issuing processing, its data updating processing, its re-issuing processing or its individual information updating processing are performed with the service providing center 9 by way of a network 10 represented by a public line, such as Internet lines, exclusive lines, radio waves or cables.
Patent JP-2001259812-A (JP)
Title: Method for evaluating and reducing center segregation in continuously cast slab
Inventor: SUZUKI MIKIO
IPC: B22D11/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To evaluate center segregation in a cast slab during casting by predicting on-line and to reduce the center segregation at the real time based on the evaluate result on-line. SOLUTION: An actual measured value Dm of the thickness of a solidified shell 3 measured at an arbitarary position in the range of >0 to <=0.3 solid phase ratio at the center part of the thickness direction of the cast slab 1 and a calculated value Dc of the solidified shell thickness at the measured position of the solidified shell thickness which is calculated by using the concentration at the initial stage of molten steel and the casting condition, are compared and the center segregation degree in the cast slab is evaluated from the difference between the calculated value Dc of the solidified shell thickness and the actual measured value Dm. Then secondary cooling intensity and/or squeezing gradient of the high rolling reduction rolls 11 during casting are adjusted so that the evaluated degree of center segregation of carbon (Cmax/C0) becomes in the range of 0.98-1.10.
Patent JP-2001271514-A (JP)
Title: Damper
Inventor: SAKAKIMA TAKAYUKI
IPC: F16F15/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a damper, which reduces relative displacement between buildings by arrangement between the buildings as an expansion joint and can be formed in small size in the case of comparison with a conventional expansion joint. SOLUTION: The first plate body 8 is installed to the first steel bar 4 mounted on the exterior-wall surface 2a of the building 2 in a displaceable manner in the direction of rotation that the first steel bar 4 is used as a shaft, the second plate body 9 is secured to the second steel bar 5 set up to the exterior-wall surface 3a of the building 3 in a displaceable manner in both the direction of rotation that the second plate body 9 is used as the shaft and the direction parallel with the second steel bar 5, and the first and second plate bodies 8, 9 are bonded under a laminated state through a BRC 10 formed in a tabular shape.
Patent JP-2001279540-A (JP)
Title: Lappet
Inventor: KINOSHITA KENJI
IPC: D01H13/04
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lappet capable of surely preventing the positional shift of a snail wire. SOLUTION: This lappet (100) is characterized in that a lappet body (110) has sidewall parts (113 and 114) substantially brought into contact with a mounting part of a snail wire (120) on both sides in the lappet (100) having the snail wire (120) provided with a swirl part (121) having a yarn guide hole for guiding a yarn on the tip side and a mounting part (123) extending from the swirl part (121) in a nearly linear form and bent in a nearly U-shaped state on the base end side and the lappet body (110) having the snail wire (120) fixed on the mounting part with a fixing tool and directly or indirectly rotatably pivoted on a support.
Patent JP-2001285178-A (JP)
Title: Cdma portable phone
Inventor: SASAGAWA KENTARO
IPC: H04J13/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA portable phone 10 that can suppress the power consumption due to cell search while ensuring quick standby processing in the case of in-zone restoration. SOLUTION: When the CDMA portable phone 10 moves from an in-zone area to the outside of the zone, the decreasing speed of the received electric field strength in the CDMA portable phone 10 within a prescribed time including a shift time is checked. When the decreasing speed of the received electric field strength is rapid, it is discriminated that the CDMA portable phone 10 moves from the inside zone to the outside of the zone without any cell movement, the cell searching is stopped for the out-zone period and the CDMA portable phone 10 returns to the inside zone while keeping the standby processing on the basis of the initial synchronization before the shift to the out-zone and a long code.