baber/WOPTO huggingface dataset:
Patent JP-2002295885-A (JP)
Title: Air-conditioning system and center computer
Inventor: SHIGETA EIJI
IPC: G06Q10/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system which operate efficiently. SOLUTION: In the air-conditioning system 1, workers 15-1, 15-2 send their own action plans, from portable terminal devices 17-1, 17-2 to a center computer 3. The computer 3 calculates the workers' positions, so as to make the air conditioners 13-1, 13-2 operate most efficiently, and locates the workers at the respective positions. Sensors 31-1 to 31-5 send the environmental statuses of an office building 9 and workers' entering and leaving states to the computer 3 by fixed time interval.
Patent JP-2002296817-A (JP)
Title: Electrophotographic photoreceptor, method for producing the same, and process cartridge and electrophotographic apparatus
Inventor: TAKAGI NORIYUKI
IPC: C09B67/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having superior electrophotographic characteristics and superior durability, ensuring a small photo memory, less liable to form a ghost and excellent in image stability and to provide a method for producing the photoreceptor, and a process cartridge and an electrophotographic apparatus. SOLUTION: In the electrophotographic photoreceptor having at least an electric charge generating layer and an electric charge transporting layer on an electrically conductive substrate, the electric charge generating layer is formed using a dispersion prepared by dispersing oxy-titanium phthalocyanine crystals having strong peaks at 9.0 deg., 14.2 deg., 23.9 deg. and 27.1 deg. Bragg angles (2θ±0.2 deg.) in characteristic X-ray diffraction of CuKα in a solvent containing 0.1 to <1 part by mass of water based on 1 part by mass of the crystals. And its manufacturing method and a process cartridge and an electrophotographic apparatus are provided.
Patent JP-2002306162-A (JP)
Title: Method of producing deactivated rice bran lipase
Inventor: RAGHAVENDRA MANIKANAHARII PAPA
IPC: C12N9/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of deactivating lipase and rice bran having a high level of stability. SOLUTION: The objective deactivated rice bran lipase is produced by use of the following operations: (a) lipase is extracted from rice bran, purified by salting to prepare active lipase; (b) ligands are prepared by using the protein and the ligand at a molar ratio of 1:10, 1:100, 1:250, 1:750 and 1:1,500; (c) the active lipase and the ligand are mixed and added to the substrate, then an activating agent, for example, CaCl2 is added in the concentration of 0.1 M; (d) the resultant mixture is incubated for 4 hours to check the activity; and (e) the objective deactivated rice bran lipase is isolated from the mixture.
Patent JP-2002298807-A (JP)
Title: Pack battery
Inventor: WATABE KOJI
IPC: H01M50/528
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To arrange a breaker at an accurate position, while facilitating assembling and effectively protect a battery for safe use by accurately operating the breaker. SOLUTION: This pack battery comprises a case 2, the battery 1 contained in the case 2, a printed circuit board 3 mounted with a protective circuit part 6 of the battery 1, and the breaker 4 and the breaker 4 is connected to the battery 1 in series and protects the battery by being switched to be off, when overcurrent flows in the battery 1 or battery temperature reaches higher than a set temperature. Also, the breaker 4 has plural solder terminals 11, that are fixed on the casing 10 and has one or plural terminals 11 fixed on the board 3 through reflow soldering. The board 3 is connected to the battery 1 via a lead 5 and arranged at a fixed position inside the case 2. The breaker 4 is fixed at a fixed position inside the case 2 via the board 3.
Patent JP-2002292430-A (JP)
Title: Work positioning device
Inventor: KONO YOSHIHIDE
IPC: B21D5/02
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To enhance working efficiency by reducing the butting work time in a bending machine. SOLUTION: The work positioning device is provided with a butting body 5 constituting a back gage for positioning the work W at the predetermined position, wherein the tip end of the butting body 5 is formed into a step shape to provide an upper butting face 5A and a lower butting face 5B, and a work pressing member 6 for pressing the work W is swingably mounted.
Patent JP-2002303501-A (JP)
Title: Combined scale
Inventor: KISHIMOTO MASAMI
IPC: G01B3/02
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact and easily-readable combined scale. SOLUTION: Three or more band plate shape graduation plates P each having a scale N of a different scale S on the outer edge side are arranged radially in the cross section and connected together in the axial center C via a connection member A, made foldable respectively around the connection member A.
Patent JP-2002118799-A (JP)
Title: Image display device, image display system and image display element
Inventor: ISHINO TOSHIKI
IPC: G02B27/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that can effectively eliminate unwanted lights on a displayed image so as to enhance uniformized lighting up to an image display element, thereby preventing effectively the occurrence of deteriorated contrast of the image and of flairs and ghosts, and allowing a viewer to able to view a proper image. SOLUTION: The image display device is configured with a light source 5, that emits an illuminating light, the image display element 6 that reflects an incident light to display an image, a lighting optical element 2 that reflects the lighting light from the light source toward the image display element and transmits through the image light from the image display element, an observation optical element 1 that leads the image light transmitted through the lighting optical element to eyes of a viewer, and a shade member 7 that shades at least one of unwanted lights that are contained in the lighting light from the light source and led to an area at the outside of a valid image display area of the image display element and an unwanted light that is included in the image light from the image display element and resident in an area other than an effective observation area.
Patent JP-2002310369-A (JP)
Title: Fixed plate integration system flexible joint for communication cable and method of mounting this joint
Inventor: ABE YASUSHI
IPC: H02G9/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a flexible joint integrated with a fixed plate for connection to an outer pipe receiving a communication cable and a hand hole. SOLUTION: This fixed plate integration system flexible joint, for fixing a fixed plate 10 to a flexible joint body 6, leaves a plurality of pawls 11 for supporting by an inner wall surface of a hand hole 1 placed to stand in a surface of the fixed plate, while leaves a plurality of fixed plate mounting tools 12 fixedly bonded to the joint body, and fixedly connects the fixed plate and the fixed plate mounting tool by a connection member 13.
Patent JP-2002309698-A (JP)
Title: Support for clean room
Inventor: NOBUHARA KAORU
IPC: E04B2/74
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the deposition of dust in a clean room. SOLUTION: A support for the clean room is used mainly for a partition for the clean room, and has basic constitution with an internal cylindrical body 20 extending in the hole-center direction, external cylindrical bodies 30 covered on the internal cylindrical body 20 under a separate state and connecting strips 40 extending in the longitudinal direction interposed among the external cylindrical body 30 and the internal cylindrical bodies 20. Screwing bands 60 extending in the longitudinal direction at places being out of the connecting strips 40 are formed to the external cylindrical bodies 30, and the size of the screwing bands 60 is set in thickness in which a screw hole 61 can be bored by pushing operation by manual operation using a manual tool.
Patent JP-2002309922-A (JP)
Title: Exhaust emission purifier
Inventor: YABANETA SHIGETO
IPC: F01N3/022
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To hardly deposit a particulate matter PM included in exhaust gas on the foremost face side in the flow direction and to prevent reduction in a passage area on the foremost face side even if the particulate matter is deposited. SOLUTION: In a plug part 25 formed by plugging the front end side of a gas outflow side cell 23 around a gas inflow side cell 22 of a DPF(diesel particulate filter), a projection part 25a protrudes from the end face of the gas outflow side cell 23 while tapering off toward the upstream side. In this way, even if the particulate matter is deposited in the projection part 25a in the plug part 25, reduction in an area beyond the passage area of the gas inflow side cell 22 on the its downstream side is hardly caused, so that a sudden increase of a pressure loss due to deposit of the particulate matter in the DPF 20 can be prevented.  Exhaust gas can be smoothly let flow into the gas inflow side cell 22 by straightening action by the projection part 25a in the plug part 25, and consequently, a tendency to deposit the PM on the foremost face side of the gas inflow side cell 2 can be corrected.
Patent JP-2002306133-A (JP)
Title: Sliced meat for retort-pouched food
Inventor: OSUGE HIROYUKI
IPC: A23L13/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide sliced meat to be used for retort-pouched food, having palate feeling including resilience, chewiness and juicy feeling even after treated under heating and pressure. SOLUTION: This sliced meat is obtained by slicing livestock meat either parallel to or at an angle of <40 deg. with the muscular fiber so as to be 1-10 mm in slice thickness. The sliced meat thus obtained has palate feeling including resilience, chewiness and juicy feeling similar to ordinary cooked meat even after treated under heating and pressure.
Patent JP-2002318954-A (JP)
Title: Main server for providing facility availability information, facility server, and system for providing facility availability information using it
Inventor: WAKAMATSU HIROYUKI
IPC: G06Q30/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide the availability information of a facility at the present time in real time. SOLUTION: A main server 10 is connected to facility servers 20 through the Internet N. The facility server 20 set in each facility transmits the availability information of the facility at the present time in real time. The main server 10 updates and stores the availability information of each facility in a database 11, retrieves the database 11 when the access from an optical user terminal 31 is received, and transmits the availability information of the facility matched to the retrieval condition to the user terminal 31.
Patent JP-2002030204-A (JP)
Title: Flame-retardant polyester elastomer composition
Inventor: CHIBA KAZUMASA
IPC: H01B3/42
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyester elastomer composition having excellent flame- retardance, flexibility and viscosity stability in a molten state. SOLUTION: The flame-retardant polyester elastomer composition is produced by compounding 100 pts.wt. of (A) a polyether ester block copolymer containing (a) a high-melting crystalline polymer segment composed mainly of a crystalline aromatic polyester unit and (b) a low-melting polymer segment composed mainly of an aliphatic polyether unit as main constitution components with 1-50 pts.wt. of (B) a phosphorus compound and 0.01-10 pts.wt. of (C) a monocarbodiimide compound and/or (D) a polycarbodiimide compound. The elastomer resin composition may be further compounded with 0.1-30 pts.wt. of (E) a nitrogen-containing compound and 0.01-10 pts.wt. of (F) a fluororesin.
Patent JP-2002324501-A (JP)
Title: Field emission display device
Inventor: NAKADA SHUHEI
IPC: H01J29/06
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a field emission display device which is capable of suppressing deterioration in display performance due to transversely leaking electron beams. SOLUTION: This field emission display device comprises electron emission portions 8 formed on cathode electrodes 5, and grid electrodes 6 with through holes 9 above the cathode electrodes 5, and shield electrodes 7 with through holes 10 above the grid electrodes 6. The distance L3 between the shield electrodes 7 and the grid electrodes 6 in the Z direction is fixed to 0.5 mm and the formed pitch P3 of the cathode electrodes 5 is fixed to 2 mm. Thence the display device is capable of ensuring a transversely leaking electron beam ratio not mere than 1% and properly suppressing the deterioration in display performance due to lowered contrast by making the distance L3 between the shield electrodes 7 and the grid electrodes 6 not more than 0.25 times of the formed pitch P3 of the cathode electrodes 5.
Patent JP-2002321214-A (JP)
Title: Apparatus and method for kneading rubber composition
Inventor: MURAKAMI MASAO
IPC: B29C48/82
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for kneading rubber composition wherein a rubber composition of high viscosity can be continuously kneaded without repeating remilling, thereby largely improving productivity. SOLUTION: The kneading apparatus includes a twin-screw extruder 1 having a barrel 9 with a cylindrical chamber 8 and a pair of screw sets 7 which rotate in the chamber 8, a rubber volumetric feeder 2 to feed rubber compositions into a rubber feed port 12 provided on the barrel 9 at an approximately constant volumetric flow rate, a water injection mechanism which is provided at one or more locations of the barrel 9 and connected to a water injection pump or the like to inject water into the chamber 8, and one or more dehydrating mechanisms which separate the moisture mixed into objects to be kneaded in the chamber 8 from the objects to discharge it to the outside of the chamber 8.
Patent JP-2001355149-A (JP)
Title: Ballooning0-preventing device for weft feeder usable for loom, especially air jet loom
Inventor: ZENONI PIETRO
IPC: D03D47/34
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a ballooning-preventing device for a weft yarn feeder, capable of reducing a frictional force with a yarn. SOLUTION: This ballooning-preventing device 10 is especially arranged in the downstream of a preliminarily measuring weft yarn feeder 1 of an air jet loom, and has a structural body 10 forming a cylindrical penetration cavity. The structural body 10 has substantially a truncated cone shape, and is constituted so that a rewinding yarn F fed from a feeder 1 may penetrate the structural body 10, and the pass of the yarn passing the cavity may be regulated by resisting the centrifugal force acting on the yarn. The structural body 10 is constituted of a basket with no bottom, comprising plural rods 11 arranged in the longitudinal direction of the penetration cavity on the periphery of the cavity at an interval angle, and two terminal rings 12 and 13 joined thereto.
Patent JP-2002321019-A (JP)
Title: Method for pressing water-repellent paint coated stock
Inventor: NARITA MIDORI
IPC: C10M155/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous pressing method wherein a water-repellent constituent does not leach away in the press forming of a water-repellent paint coated stock so that deterioration of the water-repellent paint does not occur. SOLUTION: An oil compound of a mixture of 100 pt.wt of press oil of which the principal component is hydrocarbon of which carbon number is 10 to 40 and 0.1 to 10 pt.wt of specific organopolysiloxane is used as a lubricant, in the press forming of the coated stock whose surface is provided with a repellent film comprised of a compound containing 100 pt.wt of specific organopolysiloxane and 3 to 70 pt.wt of specific organopolysiloxane having the silanol group.
Patent JP-2002026907-A (JP)
Title: Communication network security method and method for analyzing network security of communication network, communication system, security host computer and machine-readable medium
Inventor: STEVEN BRANNIGAN
IPC: G06F21/57
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance the robustness of a security means so as to warrant a network security feature to be invariably configured through a communication network. SOLUTION: This invention provides a method and a system to analyze a peripheral security of a communication network. The specific communication network especially defines e.g. an intra-network and information to identify a host connected thereto is identified. Using the information as above decides the identification of the route defining the network. By using the route information, the connection of the host in the network such as the intra-network is allowed to warrant the integrity of the network and the connection is checked to identify a potential security risk in the defense of the peripheral of the network.
Patent JP-2002146390-A (JP)
Title: Cleaning enhancing agent composition and detergent composition
Inventor: NOMURA KOKI
IPC: C11D17/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning reinforcing agent composition for cleaning and detergent composition suitable for a cook wear, mop, etc., and a powdery detergent composition sufficiently maintaining essential whiteness of a material to be washed in washing white clothing and having excellent cleaning performances of polyester blended yarn product. SOLUTION: This cleaning reinforcing agent composition comprises a compound represented by general formula (I): R1-E-(EO)m-CH2-CHOH-CH2-O-R2 (R1 is an 8-20C alkyl group or alkenyl group; R2 is a 1-5C alkyl group; EO is ethylene oxide; m is an average number of addition mols of ethylene oxide and is a number of 3-12). This detergent composition is characterized by comprising the cleaning reinforcing agent composition. This powdery detergent composition is characterized by comprising the compound represented by general formula (I) and a bleaching component.
Patent JP-2002332754-A (JP)
Title: Tablet stone for gravestone
Inventor: MATSUURA HIDEAKI
IPC: E04H13/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a tablet stone for a gravestone easily manufactured at a low cost besides having unique and new design to positively acquire aesthetic satisfaction. SOLUTION: This tablet stone 20 for the gravestone is provided in an erected state on a base stone 10. The tablet stone 20 is composed of a laminated body 21 with a plurality of glass plates 25 laminated in the longitudinal direction. The size in the plate face direction of the upper side parts 25b of a plurality of laminated glass plates 25 is set to be gradually smaller in the laminated order.
Patent JP-2002334690-A (JP)
Title: Solid electrolyte battery and its manufacturing method
Inventor: SEGAWA TAKESHI
IPC: H01M50/469
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve the yield of manufacture by preventing short circuit failure at the top end of the positive electrode mixture layer. SOLUTION: The battery element 3 comprises a positive electrode 10 having a positive electrode mixture layer 12 that is made by applying the positive electrode mixture on the positive electrode current collector 11 with unapplied part 13 provided at the top end in the longitudinal direction of the positive electrode current collector, and a negative electrode 20 having a negative electrode mixture layer 22 that is made by applying the negative electrode mixture on the negative electrode current collector 21 with unapplied part provided at the top end in the longitudinal direction of the negative electrode current collector 21, and, between the positive electrode 10 and the negative electrode 20, a solid electrolyte 5 is laminated interposed in between.  A porous body or unwoven cloth 14 made of ceramics is provided extending toward the unapplied part 13 side of the positive electrode current collector 11, between the top end in the longitudinal direction of the positive electrode mixture layer 12 and the top end in the longitudinal direction of the negative electrode mixture layer 22.
Patent JP-2002335586-A (JP)
Title: Household electric control system, method for controlling household electric product, household electric control program and computer readable recording medium
Inventor: IKEDA KEIICHIRO
IPC: G06F13/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a low cost household electric control system capable of constituting a home server used when a household electric product is remotely controlled via a line network by a terminal. SOLUTION: A method for controlling the household electric product by the terminal such as a portable telephone 24, managing terminal 30 or the like comprises the steps of storing a maker's name of the product 32 to be controlled and a format of a signal suitable for controlling the product 32 in a table (user table 18 and a command conversion table 20) corresponding to user intrinsic information of the product 32, receiving a control signal of the product 32 in which the information is added from the terminal by a main processing unit 14, and converting the control signal received from the terminal according to the format corresponded to the user intrinsic information coincident when the intrinsic information of the received control signal coincides with the user intrinsic information stored in the table.
Patent JP-2002334472-A (JP)
Title: Optical pickup device
Inventor: BABA TOMOHIKO
IPC: G11B7/135
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To enable information signals to be written on an optical disk without increasing the emission output of a semiconductor laser as a light source, even with the speeding up of the optical disk rotation. SOLUTION: The optical pickup device is equipped with a semiconductor laser 1 and an optical system including an objective lens 5 that converges an optical flux emitted from the semiconductor laser 1 on the signal recording face 106a of an optical disk 106. If the optical flux from the semiconductor laser 1 has an oblong shape in the cross-section, it is approximated to a circular shape by a beam shaping element 9 before the optical flux is made incident on the objective lens 5.
Patent JP-2002335333-A (JP)
Title: Personal information management system
Inventor: MASUDA SATOSHI
IPC: H04W4/12
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a personal information management system by which a user can electronically store personal information through very simple entry operations and can easily utilize the personal information as required. SOLUTION: A center server 12 of the personal information management system 10 is provided with a voice reply section 31 that urges a user to enter personal information of the user to be registered in voice when the center server 12 is connected by a mobile phone 16 of the user through a switch channel network 19; a text conversion section 32 that receives the personal information in voice from the mobile phone of the user and converts the personal information into text data, and: an information registration section 33 that stores the text data to a personal information database 36 in cross-reference with an identification code of the user.