baber/WOPTO huggingface dataset:
Patent JP-2001168020-A (JP)
Title: Photolithography device for semiconductor production
Inventor: CHOI JINYAN
IPC: G03F7/16
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a new type photolithography device for semiconductor production, which can be installed within an area comparatively smaller than a conventional device and can be easily applied when introducing a novel process. SOLUTION: This photolithography device is provided with a first port, a second port, an application means and a development means. The first and second ports are entrances/exits where a substrate goes in/out, and the second port is located in a fixed distance from the first port. The application means is located and provided for linking the first port and the second port and executes an application process by moving the substrate between the first port and the second port. The development means is located for linking the first port and the second port and positioned on the side opposite to the application means and moves the substrate between the first port and the second port. Thus, the operation of facilities can be stably maintained. Further, this device can be installed within the relatively narrower area in comparison with the conventional semiconductor producing device.
Patent JP-2002057072-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: TAMAMITSU KENJI
IPC: H01G9/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum electrolytic capacitor having improved shelf characteristic. SOLUTION: In this aluminum electrolytic capacitor, a combination where phosphate ions are bonded to a water-soluble complex made of DTPA and aluminum is contained in a capacitor element using cathode foil where a silane coupling agent adheres onto the surface along with a solvent containing water, thus maintaining a proper amount of phosphate ions in the electrolyte for a long time, improving the shelf characteristic of the aluminum electrolytic capacitor by inhibiting deterioration in electrode foil after being left on a shelf, and increasing initial capacitance.
Patent JP-2002053584-A (JP)
Title: Novel complex and hair cosmetic containing the same
Inventor: TAKAHASHI TOSHINOBU
IPC: A61Q5/12
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel complex that is resistant to phase separation, has excellent surface activity and provide a hair cosmetic that has both high hair-doing properties with high flexibility (less stiffness) and gives the hair good gloss, no greasiness and high shampooing properties. SOLUTION: The novel complex comprises (a) one kind or two or more kinds of specific cationic polymer and (b) one kind or two or more kinds of specific sulfate-modified silicones where the weight ration of the component (a) to the component (b): (a)/(b)=9/1-1/9. The objective hair cosmetic is obtained by formulating the novel complex.
Patent JP-2001119694-A (JP)
Title: Data receiver, data transmitter-receiver, video device and their methods
Inventor: OOKUWA KAZUKI
IPC: H04N19/70
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission system, etc., capable of making a signal of an SDI system and a signal of an SDDI system coexist on the same transmission line and performing transmission and reception. SOLUTION: An S/P conversion circuit 200 receives a transmission signal and converts the transmission signal into a received signal into a 10-bit parallel format. A packet type data detection circuit 202 detects a packet for transmission from the received signal and detects the contents of SAV and EAV positions of the packet for transmission. A FIFO 204 performs buffering, so as not to make the front omission of the packet for transmission take place. A selector circuit 206 separates and outputs SDI data and SDDI data according to the control of a control circuit 210, corresponding to the contents of the SAV and EAV of the packet for transmission.
Patent JP-2002060396-A (JP)
Title: Method for manufacturing 3- aminopropylmonoorganodiorganooxysilane
Inventor: UEHARA KATSUHIRO
IPC: C07B61/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing 3- aminopropylmonoorganodiorgfanooxysilane such as 3- aminopropylmonoalkyldialkoxysilane little in isomer content and having high- purify in high yield on an industrial scale by using easily available less-expensive catalyst and raw materials in a common synthetic facility by a process which can be completed in a short time by carrying out the reaction under specific conditions in a manufacturing method which has been avoided conventionally, that is, a monoorganodiorganooxysilane having an HSi-bond is added into a mixture of an allylamine and a catalyst. SOLUTION: A method for manufacturing 3- aminopropylmonoorganodiorganooxysilane is carried out by adding a monoorganodiorganooxysilane having an HSi-bond represented by the following general formula (1): HSiR(OR')2 (1) (wherein, R and R' are each a monovalent hydrocarbon group; and they may be identical to or different from each other) into a mixture of an allylamine and a complex of platinum with vinylsiloxane free from chlorine, and they are made to react at a reaction temperature in a range of 40-100 deg.C.
Patent JP-2002061037-A (JP)
Title: Draw-false twisted yarn
Inventor: MATSUMOTO MITSUO
IPC: D02G1/02
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a draw-false twisted yarn capable of providing a smooth touch and soft feeling, and further capable of providing an elegant appearance and a deep color without twinkling when lightening, and composed of a polytrimethylene terephthalate polyester. SOLUTION: This draw-false twisted yarn obtained by subjecting a highly oriented undrawn yarn comprising the polytrimethylene terephthalate-based polyester to draw-false twisting is obtained by regulating the whole of the cross section ovalities of single fiber constituting the textured yarn so as to be <=2.0, and the average value of the cross section ovalities so as to be <=1.5.
Patent JP-2002063698-A (JP)
Title: Lane following travel controller
Inventor: KIMURA TAKESHI
IPC: B62D113/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a lane-following travel controller capable of handling a steering wheel without imparting the sense of incompatibility to a driver under lane-following travel control. SOLUTION: This device is provided with a camber angle changing means for changing the camber angles of wheels, lane form detecting means for detecting the form of a lane in front of a vehicle, predictive approach operating means for operating the predictive approach of a present vehicle, target camber angle operating means for operating the camber angles of wheels required for making the vehicle follow the front lane on the basis of the position of the vehicle on the front lane in the future found from the detected result of the lane form detecting means and the operated result of the predictive approach operating means and camber angle control means for controlling the camber angles of wheels into target camber angle by driving and controlling the camber angle changing means.
Patent JP-2002061556-A (JP)
Title: Gasoline engine
Inventor: NAGANO SHIGERU
IPC: F02M51/06
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline engine capable of improving the output of the engine and reducing the power consumption producing a condition for accelerating the combusting reaction in a combustion chamber or the like by utilizing the plasma, and shortening a combustion period. SOLUTION: In this gasoline engine comprising the combustion engine 34 and a fuel injection nozzle 11 for injecting the fuel toward the combustion chamber 34, and combusting the fuel from the fuel injection nozzle 11 in the combustion chamber 34, discharging electrodes 21 and 22 are mounted for producing the discharging in a fuel passage 20 of the fuel injection nozzle 11.
Patent JP-2002060785-A (JP)
Title: Builder for liquid detergent and liquid detergent composition
Inventor: NAKAMURA JUNICHI
IPC: C08F22/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a new builder for a liquid detergent and a new liquid detergent composition including the same excellent in compatibility with a surfactant, high in transparency of a liquid detergent composition, remarkably excellent in performance of the detergent. SOLUTION: This builder for liquid detergent includes a water soluble copolymer obtained by copolymerizing an unsaturated carboxylic acid based monomer having a specific structure and a monomer component including an unsaturated alcohol based monomer having a specific structure as an indispensable component. The liquid detergent composition includes the builder for the liquid detergent.
Patent JP-2002064516-A (JP)
Title: Information distribution system
Inventor: HOSHINA MASAKI
IPC: H04M11/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To distribute distribution information by forming a small scale wireless network with mobile information terminals without using a public telephone line network. SOLUTION: Distribution use mobile information terminals PDi distributing distribution information form the small scale wireless networks NW1-NWn and each distribution use mobile information terminal PDi sequentially transmits the distribution information in a broadcast method to distribute the distribution information to mobile information terminals taking part in each small scale wireless network. In this case, the number of times of network passing and a distribution end time are added to the distribution information so as to limit the number of networks to be passed through by each distribution information.
Patent JP-2002060913-A (JP)
Title: Fe ALLOY FORGED MEMBER, AND MANUFACTURING METHOD THEREOF
Inventor: SHIMIZU TAKAYUKI
IPC: B22D27/04
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an Fe alloy forged member which is less easily distorted when heat-treated, and a manufacturing method thereof. SOLUTION: A cast slab having a cross section of substantially uniform shape and dimensions in a predetermined axial direction is reduced in the cross section while constantly maintaining the αmin/αmax ratio of 0.7 to 1 (this value is referred to as the degree αra of similarity), wherein αmin is the minimum value of D1/D0 in the circumferential direction of the shaft cross section, αmax is the maximum value thereof D0 is the value of the distance between the position G of the geometrical center of gravity in the shaft cross section and an arbitrary position P on the contour of the cross section before the forging, and D1 is the value of the distance after the forging.  The Fe alloy forged member which is drawn and forged in the axial direction becomes less dispersant in the composition measured on the analysis line similar to the shaft cross section on the shaft cross section, and less easily distorted even when heat- treated, and easily finished.
Patent JP-2002073136-A (JP)
Title: Method and system for production control
Inventor: UEDA OSAMU
IPC: G06Q50/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a production control system which can give an order without greatly exceeding a necessary production quantity. SOLUTION: A server machine 3 displays an interface picture on a client machine 1 through a network 2, receives information on the production quantity inputted to the interface screen, decides whether or not the production quantity is so small that a problem of process control is caused according to the information, and sends a message requesting an increase in the production quantity to the client machine 1 and a picture having contents suggesting the request on the client machine 1 when it is decided that the production quantity is too small. An order of a too small production quantity is eliminated and an increase of operation for changing stages is evaded to improve the efficiency, so that the manufacturing cost can be reduced.
Patent JP-2002068361-A (JP)
Title: Packing device
Inventor: MINENAGA AKIO
IPC: B65D77/26
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a packing device that prevents not only a decrease in packing operation efficiency but also a packing failure. SOLUTION: An electric vacuum cleaner includes a cleaner main body 1 and attachments such as, a hose 3, which is connected to the cleaner main body 1, a pipe 4, which is connected to the hose 3, and a sucking device 2b, which is connected to the pipe 4. The lower portion of the cleaner main body 1 is protected by lower cushions 11 and 12 that are accommodated in an outer box 5. The upper portion of the cleaner main body 1 is protected by an upper cushion 19. A notch 20 is formed in the upper cushion 19. The sucking device 2b is engaged with the notch 20 and then the upper cushion 19 is positioned.
Patent JP-2002065167-A (JP)
Title: Method for squeezing confectionary dough
Inventor: MASUDA FUMIHIKO
IPC: A21C11/16
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for squeezing a confectionary dough, capable of squeezing the dough in a desired shape on a baking plate traveling continuously or intermittently. SOLUTION: This method for squeezing the confectionary dough comprises sending the confectionary dough from a discharging port of an upper hopper 20 by a prescribed amount in at least 2 hoppers arranged as overlapped as upper and lower hoppers over a baking plate 41 of a baking machine, to a lower hopper 30, while transferring the lower hopper relatively against the upper hopper, also opening the discharging port of the lower hopper as matching with the above transfer, and squeezing the confectionary dough in a desired shape on the baking plate 41.
Patent JP-2002076938-A (JP)
Title: Soft output decoder and soft output decoding method and decoder, and decoding method
Inventor: MIYAUCHI TOSHIYUKI
IPC: H03M13/27
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To perform decoding through a simple arrangement of small circuit scale. SOLUTION: A soft output decoding circuit 90 in an element decoder comprises a circuit 158 for calculating a logarithmic likelihood Iα. The circuit 158 for calculating Iα provides the sum of a logarithmic likelihood Iα and a logarithmic likelihood Iβ determined during a process for calculating the logarithmic likelihood Iα, as data AG, to a circuit 161 for calculating a logarithmic soft output Iλ.
Patent JP-2002076102-A (JP)
Title: Ceramic substrate
Inventor: ITO YASUTAKA
IPC: H01L21/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate on which the temperature of a semiconductor wafer can be controlled well by controlling the temperature of a resistive heating element to uniformly heat the semiconductor wafer carried on the ceramic substrate. SOLUTION: The resistive heating element is formed at least on the surface or inside of the ceramic substrate. The ceramic substrate is characterized in that the region carrying the semiconductor wafer directly or with a fixed distance from the surface exists inside of the surface region corresponding to the region in which the resistive heating element is provided.
Patent JP-2002081696-A (JP)
Title: Outdoor unit of air conditioner
Inventor: KOJIMA KAZUHITO
IPC: F24F1/56
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an abnormal sound is generated by a vibration at a blower driving time or a vibration of driving blower due to a contact of a side panel with a heat exchanger because of a distortion or the like at a production installing time, because a distance between a step of a side panel and the exchanger is short. SOLUTION: An outdoor unit of an air conditioner comprises the side panel 3 having a curved part and a straight part, the heat exchanger 2 having a larger interval than an interval between the curved part of the panel 3 and the straight part of the panel 3 along the straight part, and a ceiling surface panel 1 engaged with the panel 3. In this case, a step 5 having a larger protruding degree from the straight part to the exchanger 2 side and engaged with the panel 1 is formed at the curved part of the panel 3.
Patent JP-2002073168-A (JP)
Title: Device and method for managing state transition diagram, state transition diagram display device and program recording medium
Inventor: KURIHARA TORU
IPC: G06F17/50
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To manage a complicated state transition diagram while dividing it into categories. SOLUTION: An attribute setting part 15 sets an attribute, which is registered on an attribute managing table 14, to each of transition elements stored in a transition element storage part 13 on the basis of the category thereof. A condition designating part 16 designates the attribute of the category to intensify display. An element extracting part 17 extracts the transition element, with which the designated attribute is set, from the transition element storage part 13 and extracts related state elements from a state element storage part 12. An element intensifying part 18 applies intensifying process to the extracted element and an element display part 19 displays the element while intensifying it on a display 20.  Thus, the state elements and the transition elements comprising the complicated transition state diagram are managed for respective categories by a state transition diagram managing part 10. Therefore, only the state elements and the transition elements related to the specified category can be extracted, and displayed intensively.
Patent JP-2002077950-A (JP)
Title: Transmission controller
Inventor: SHIBATA EIJI
IPC: H04B17/16
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent continuous output of a transmission control signal for a predetermined time in a transmission controller for transmitting data, based on the control signal from a controller. SOLUTION: In outputting a status signal, a transmission control signal becomes H level, but the control signal normally returns to L level before the output of an inverter 23a is changed to the H level. Accordingly, the output of the inverter 23a is maintained in the L level. When a CPU 21a runs away so that the control signal continuously becomes the H level, the status signal is continuously output to give an adverse influence to an external system. However, when the state of the H level is elapsed for a predetermined time or more, discharging of a capacitor C1 is advanced, and the output of the inverter 23a becomes the H level. Therefore, the H level signal is input to a reset input terminal 21d, and the CPU 21a is reset. Thus, unnecessary continuous output of the status signal can be prevented, and the CPU 21a can be returned to a normal state before running away.
Patent JP-2002080330-A (JP)
Title: Hair-treatment composition
Inventor: OKANO MINORU
IPC: A61K8/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hair-treatment composition having excellent humectancy and conditioning effect and affording natural hair finish. SOLUTION: This hair-treatment composition comprises (1) an oxidizing agent consisting of a salt, (2) at least one anionic polymer compound and (3) at least one cationic surfactant.
Patent JP-2002085354-A (JP)
Title: Information display method and device, record medium and ultrasonograph
Inventor: KATO SEI
IPC: G01R33/32
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To display additional information without any hindrance to observation of an image. SOLUTION: A score corresponding to the significance is defined by each type of an image, a screen is divided into plural areas, the score is obtained for each area according to the type of an image displayed in the area, and information 180 is additionally displayed in the area with the lowest significance indicated by the scores.
Patent JP-2002084190-A (JP)
Title: Method for calibrating a/d converter
Inventor: TANAKA SHINOBU
IPC: H03M1/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of an A/D converter by enhancing the calibration accuracy thereof. SOLUTION: The calibration accuracy of an A/D converter for converting an analog quantity into a digital quantity can be enhanced with respect to continuous noise by performing calibration at a constant period at all times.
Patent JP-2002087910-A (JP)
Title: Insecticidal aerosol composition and method for insect pest extermination
Inventor: CHIHO SATOSHI
IPC: A01N43/36
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an insecticidal aerosol agent capable of more efficiently exhibiting insecticidal activity of a compound. SOLUTION: This insecticidal aerosol composition is characterized by comprising 1-methyl-2-nitro-3-[(3-tetrahydrofuryl)methyl]guanidine, N-methyl-2- pyrrolidone and a propellant. The method for insect pest extermination comprises using the composition.
Patent JP-2001145923-A (JP)
Title: Molded artificial stone and/or artificial slate and method for producing the same
Inventor: FUNDOU MASAAKI
IPC: B29C43/36
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molded artificial stone and/or an artificial slate having enough fundamental properties, good designability, and a high grade feel with production costs controlled. SOLUTION: The method for producing the molded artificial stone and/or the artificial slate includes a kneading process in which a matrix material containing a matrix resin and a filler and natural stone particles are charged in a kneader to obtain a composition for the artificial stone, and a molding process in which the composition is charged in a mold and molded. The surface of the mold has Vickers hardness of at least 900.
Patent JP-2002082585-A (JP)
Title: Image forming device
Inventor: MIYAWAKI KATSUAKI
IPC: G03G21/10
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in image quality by well removing filming from an image carrying member of which the surface is formed of high-hardness material, such as amorphous silicon. SOLUTION: A polishing member 18 is moved between a photoreceptor 6 and an intermediate transfer belt 16 by a moving means 19 of a polishing means 10 and the moved polishing member 18 is brought into pressurized contact with the surface of the photoreceptor 6 by the intermediate transfer belt 16 when a filming layer formed on the photoreceptor 6 is removed. The filming layer on the surface of the photoreceptor 6 is efficiently removed by rotating the photoreceptor 6.
Patent JP-2002092788-A (JP)
Title: Information communicating device
Inventor: ITO YOSHINOBU
IPC: H04W4/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To easily collect plural vehicles having navigation devices to a predetermined place of meeting. SOLUTION: The positional data is obtained by the communication from the other vehicles, and the positions a-d of the other vehicles are displayed on a display device. The facility (a convenience store A in a drawing) nearest to the center of a minimum circle from the minimum circle including a self-car and the other cars is searched, and the facility is determined as the place of meeting. The information of the determined place of meeting is given to the other cars, and then the route guide is executed for the place of meeting as a destination. The procedure is continuously or discontinuously executed to collect the cars at a shortest distance.
Patent JP-2002093649-A (JP)
Title: Method of manufacturing bobbin coil and the bobbin coil
Inventor: NAKAMURA MASAHIKO
IPC: H01F41/12
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin coil which can easily be manufactured and whose cost is reduced, and to provide a manufacturing method therefor. SOLUTION: A conductor string 2 is formed as a conductor pattern on an insulating film 1. The insulating film 1 is bent into cylindrical shape, the end parts of conductors 22 are connected to the other end parts of the adjacent conductors, and an air-cored coil body 4 is formed. End parts 21 and 23 at the end sides of the air-cored coil body 4 and electrodes 6A and 6B arranged at both ends of an inserted insulating cylinder 5 are connected, and the bobbin coil 7 is formed.