baber/WOPTO huggingface dataset:
Patent JP-2002149006-A (JP)
Title: Electrophotographic sensitive body, and electrophotographic device and process cartridge using the same
Inventor: TORIO NOBORU
IPC: G03G5/10
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic sensitive body having an effect to prevent produced noise and further to provide a process cartridge and an electrophotographic device using such an electrophotographic sensitive body, realizing high speed operation and high image quality and attaining high stillness. SOLUTION: In this electrophotographic sensitive body, a photoreceptive layer is provided on a conductive cylindrical base substance drum and vibration restraining material 2 is inserted into a cylindrical base substance 1. Assuming that the surface area of the inner surface of the cylindrical base substance is A and the surface area of the outer periphery of the material 2 inserted in the cylindrical base substance is B, B/A is >=0.5, and >=80% of the surface area of the outer periphery of the material 2 directly comes into contact with the inner surface of the cylindrical base substance in the electrophotographic sensitive body. It is desirable to set the specific gravity of the vibration restraining material to >=1 g/cm3 and the thickness thereof to >=2 mm. Then, the electrophotographic device and the process cartridge using such an electrophotographic sensitive body are provided.
Patent JP-2001175629-A (JP)
Title: Database managing method
Inventor: TSUCHIDA MASASHI
IPC: G06F12/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a database division managing method and a parallel database system which can obtain expected parallelism and actualize fast querying. SOLUTION: The parallel database system 1 is constituted by connecting FES 75, BES 73, IOS 70, and a disk 80. The number of processors of FES 75, BES 73, and IOS 70, and the number of disks of the disk 80 and its division number are determined corresponding to a load pattern. For example, FES:BES: IOS:disk=1:4:1:8. Further, BES is increased from one up to four according to load variation to obtain scalable system constitution. When BES is increased, data are not moved and only management information is moved. Consequently, a high-speed querying process which brings out expected parallelism is actualized. The scalability of the system is realized.
Patent JP-2002152963-A (JP)
Title: Termination member for apparatus direct-connection type terminal joint
Inventor: HORI YASUNOBU
IPC: H01R4/70
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To eliminate a spacer which is used when a distribution cable is inserted into a termination member for an apparatus direct-connection type terminal joint. SOLUTION: This termination member 1A is used for an apparatus direct-connection type terminal joint, in which a compression terminal connected to a conductor of a distribution cable by compression is connected to, for instance, a pin contact on an apparatus side in an insulating material. The termination member part 30 of the termination member 1A has a cable side insulating cylinder 4, into which the end of the distribution cable is inserted and an apparatus side insulating cylinder 5 through which the pin contact is inserted. The cable side insulating cylinder 4 of the termination member main part 30 is made of a room temperature shrinkable material and an inner core 31 is fitted to the inside of the cylinder 4.  If the end of the distribution cable is inserted into the inner core 31 of the termination member 1A, and then the inner core 31 is removed, the cable side insulating cylinder 4 is brought into tight contact with the outer circumference of the insulator of the distribution cable. A spacer is not necessary. A mold for making a spacer is not necessary, so that a manufacturing cost can be reduced. The end of the distribution cable can be inserted into the cable side insulating cylinder 4, without using a large force, so that an assembly work can be easy.
Patent JP-2002158548-A (JP)
Title: Digital power amplifier
Inventor: NAKAGAMI TARO
IPC: H03F3/217
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To facilitate gain setting for greatly taking an average output sound pressure level in the average input signal level part of a digital power amplifier. SOLUTION: In the digital power amplifier, with which an audio frequency band signal S3 is inputted to a ΔΣ modulator 23, and this signal S3 is made into power switch control signal such as pulse density modulated signal S19 or PWM signal S11 via the ΔΣ modulator, capable of being supplied via a power LPF 6 to a speaker part 7, the operation of this ΔΣ modulator 23 is stabilized by a first signal limiter 25, provided on the prestage side of this ΔΣmodulator 23 and a second signal limiter 30 provided on the poststage side of this ΔΣmodulator 23 and the upper limit of the average signal level of this signal S3, capable of being inputted to the ΔΣ modulator 23 is increased, so that the reproducing output of this average signal level is improved.
Patent JP-2002162221-A (JP)
Title: Oxidation membrane measuring method
Inventor: FUKUMORI JUNZO
IPC: G01B21/08
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To accurately measure the thickness of the oxidation membrane of a rolling material surface during finishing rolling in an oxidation membrane measuring method. SOLUTION: Molten glass G is dropped on a rolled material S by a sealing material dropping device during off-line of a hot rolling process, the growth of scale is prevented by sealing the surface, a part of the rolled material S having a sealing part (molten glass G) is separated to prepare a test piece for scale thickness, and the scale thickness is measured after cooling the test piece.
Patent JP-2002159522-A (JP)
Title: Excreta absorber
Inventor: NAGAI KOZO
IPC: A61F5/441
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an excreta absorber that can permit perception of the presence and absence of excretion from a volume expansion of a diaper and the like and without dependence on a smell, a signal and the like, and can suppress generation of an odor. SOLUTION: The excreta absorber comprises an absorbing inlet part for absorbing excreta and a collecting part connected thereto, in which the collecting part is formed from a duplex film consisting of an impermeable film, the duplex film is filled with gel, the films of the duplex film are filled with decompressed gas, and the absorbing inlet part and one end of the collecting part are connected by a pore. The absorbing inlet part leads excreta through the pore connecting a decompressed portion in the films of the duplex film and the collecting part, and driving force by the decompression fixes the excreta in the gel in the collecting part, in which they are reliably retained without external leakage of an odor. A third party can externally visually perceive the presence and absence of excretion from a volume expansion of the collecting part.
Patent JP-2002163703-A (JP)
Title: Bill discriminating machine with stacker
Inventor: OKUBO SHIRO
IPC: G07D9/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To easily collect bills which are place one on top of another. SOLUTION: This bill-discriminating machine with a stacker is equipped with a bill-discriminating device, which discriminated thrown-in bills and a stacker part 2 which store the bills inserted upright on top of another. An external case 3 is provided with the stacker part 2, with its being freely drawn out and stored by sliding. The machine is provided with an opening/closing means 4, which makes the stacker part 2 turn and open in the sliding direction as the stacker part 2 is drawn out and also store the stacker part 2 at an opening attitude, while changing it to a closing attitude along the sliding direction as the stacker part 2 is stored.
Patent JP-2001199856-A (JP)
Title: Anhydrous deodorizing cosmetic composition
Inventor: PATAUT FRANCOISE
IPC: A61K8/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a stable and uniform deodorizing cosmetic composition, extending easily over the whole skin without leaving a visible white fatty residue on application or after its drying, and having a viscosity corresponding to the desired provided form without exuding. SOLUTION: This anhydrous deodorizing cosmetic composition containing a deodorizing component, a block copolymer selected from a group including a di-block, tri-block, multi-block or radial block copolymer and their mixture, in which the block copolymer consists of a styrene monomer type segment and a thermoplastic monomer or co-monomer type segment, is provided by further incorporating a fat-absorbing material and a synthetic oil.
Patent JP-2002159540-A (JP)
Title: Dental treatment chair
Inventor: YOKOI MOTOHARU
IPC: A47C7/38
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a dental treatment chair usable in a state suitable to the physiques of patients including adults and children. SOLUTION: This dental treatment chair comprises a backrest 10 and a contour seat 20. A neck support 11 for supporting the cervical vertebra of the patient and/or a lumber support 12 for supporting the waist are mounted on the front surface of the backrest 10 vertically movably. A knee support 21 for supporting the knees of the patient is mounted on the upper surface of the contour seat 20 longitudinally (the arrowed direction B) movably. The position of the support 11, 12 or 21 is moved and adjusted in the arrowed direction, whereby the treatment chair can be laid in a state suitable to the physique of the patient.
Patent JP-2002164516-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRATANI MASAHIKO
IPC: H01L21/316
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that relative permitivity of pure tantalum pentaoxide is increased in a range several times by forming conditions, but reproducibility and stability are insufficient, regarding a structure and a forming method of a semiconductor capacitance storage device, in particular, a tantalum niobium pentaoxide dielectric film. SOLUTION: After an Ru or Pt film as a lower part electrode is formed inside a deep hole opened on an interlayer insulating film and element isolation is finished, a dielectric film which is composed of solid solution of tantalum pentaoxide and niobium pentaoxide and has a thickness of at most 10 nm is formed (Fig. 1). Crystal structure of the dielectric film is hexagonal. Its relative permitivity increases as the amount of niobium pentaoxide is increased, and the maximum value exceeds 100. The dielectric film is crystallized stably by heat treatment at 550-700 deg.C. The high relative permitivity simplifies the capacitor structure in the semiconductor capacitance storage device in large capacitance high integration, improves reliability and, at the same time, can reduce manufacturing cost.
Patent JP-2002160231-A (JP)
Title: Molding apparatus which can add low frequency vibration and its molding method
Inventor: KISHIDA NOBUKATSU
IPC: B29C45/26
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus which shortens a resin injection time by improving the defoaming properties and fluidity of the resin without increasing temperature and a method for producing plastics by using the apparatus. SOLUTION: The molding apparatus which improves the defoaming and impregnation properties of FRP by vibrating the FRP in vacuum impregnation is provided.
Patent JP-2002170663-A (JP)
Title: Organic luminescent element and its manufacturing method
Inventor: TEJIMA TAKAYUKI
IPC: H05B33/28
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element, and its manufacturing method, which has high light-taking efficiency as well as high mechanical strength, and can achieve high integration of luminescent element array. SOLUTION: A transparent electrode 3, an organic luminescent layer 4, and a metal electrode 5 are provided on a plurality of convex parts 2 formed on a flat transparent substrate 1, and refractive index n1 of the convex part and that n2 of the transparent substrate 1 satisfy the relation of n1<n2.
Patent JP-2002168849-A (JP)
Title: Device for automatically analyzing element in high-salts water
Inventor: SAWADA KENJI
IPC: G01N21/73
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an automatic elementary analysis technique in which the blocking of piping and interference with analysis accuracy hardly occur by efficiently removing high-salts components in high-saline water. SOLUTION: The device for automatically analyzing elements in high-salts water includes a means (A) for performing pH adjustment on a high-salts aqueous solution, a means (B) for preparing a solution by performing a precipitating operation, separating a precipitate from the aqueous solution by filtering, washing the precipitate, separating the precipitate from a washing water, and dissolving the precipitate, and a means (C) for performing elementary analysis through the use of the solution. In the device for automatically analyzing elements in high-salts water, the operations of pH adjustment, precipitation, filtering, washing, and dissolution and liquid feeding among the means are automatically performed.
Patent JP-2002175107-A (JP)
Title: Process controlling method, its device, and program storage medium therefor
Inventor: HARADA TOKUMI
IPC: G06Q50/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To control the lot flow of a production line for directly conveying lots between facilities without passing through any buffer in processing a plurality of sequential processes in a production system for processing a plurality of processes in a plurality of facilities. SOLUTION: This process controlling device is provided with a termination time prediction part 105 predicting a termination time in the final process 102 for a lot in process in the final process 102 of sequential processing, a termination time storage part 106 storing the predicted termination time, a processing time prediction part 103 predicting a processing time from the initial process 101 to a process preceding the final process 102 from a lot in process in the initial process 101 of sequential processing, a processing time storage part 104 storing the predicted processing time, and a lot controlling part 107 finding a processing starting time from the predicted termination time and the predicted processing time for instructing the lot in process in the initial process 101 to start processing.
Patent JP-2002175441-A (JP)
Title: Auction system for fish itself and its method
Inventor: YAMAGISHI HIDETO
IPC: G06Q30/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To realize the auction of fish in a virtual market by a computer. SOLUTION: This fish auction system for realizing a virtual market by using a computer is provided with a means for receiving the information of fish from a fishery agent, a means for receiving buying information corresponding to the information of the fish from a buyer, and a means for deciding a bidder who can buy the fish under a prescribed condition from the buying information.
Patent JP-2002175246-A (JP)
Title: Electronic mail distribution system specifying map range
Inventor: KOTABE FUMIHIKO
IPC: H04L12/58
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To easily distribute electronic mail in one lot to electronic mail users in a certain range only by specifying the range on a map screen. SOLUTION: An electronic mail address storage part 9 formed by relating electronic mail addresses to map coordinate numerical data is used to select the range from a map image. The electronic mail address related to the map coordinate numerical data in the range are thereby set automatically as distribution destinations, and the prepared electronic mail can be easily distributed in one lot to many unspecified users in the area.
Patent JP-2002172144-A (JP)
Title: Bed device
Inventor: HAGIWARA TAKAYUKI
IPC: A61G7/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a bed device which enables a user to stabilize his or her posture and to maintain a cozy seating posture after raising the back. SOLUTION: This bed device is divided to a seat plate and a back plate and mattresses are respectively placed on the seat plate and the back plate. The device is provided with a mechanism of deforming the back plate segment corresponding to the user's lumbar vertebra on the mattresses to a projecting shape in raising the back plate and simultaneously sinking the segment near the back plate side of a floor plate so that the user raises the back in the state of maintaining this state.
Patent JP-2002034375-A (JP)
Title: Connecting tool and encircling tool for pet
Inventor: NAKAJIMA SATOSHI
IPC: A01K1/03
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a connecting tool capable of readily connecting a rodlike member. SOLUTION: This connecting tool 1 is constituted of an external member 63 to be freely fitted to the outer periphery parts of steel wires 61 and 62 and an internal member 67 which is, in a state laid between both the steel wires 61 and 62, arranged inside the external member 63 and divides an inside space 64 of the external member 63 into a first retaining part 65 for holding the steel wire 61 and a second retaining part 66. Standing walls 72 and 72 are installed at both ends of a base part 71 of the external member 63 and a through part 73 for passing the steel wires 61 and 62 is formed between both the standing walls 72 and 72.  Recessed parts 81 and 81 having circular-arc cross sections extended along the steel wires 61 and 62 are formed on the side of the internal member 67 to form the retention parts 65 and 66 having circular cross sections together with curved surfaces 74 of the outside average 63.
Patent JP-2002180691-A (JP)
Title: Building structure
Inventor: ARIMA FUMIAKI
IPC: E04B1/36
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a building structure capable of forming a sparse-pillar large space and having high aseismic stability low coefficient of story-shearing and high degree of freedom for design. SOLUTION: In this building structure having plural floors, the continuous plural floors are formed as a large beam type structure and provided with a base isolation structure 5 having enough rigidity, pillar members and/or wall members bearing vertical load are installed right above the base isolation structure to form the sparse-pillar space 13, which is taken as a basic structural unit, and a base isolation mechanism 7 is interposed between each basic structural unit and a contour structure 1.
Patent JP-2002179704-A (JP)
Title: Method for producing polymer
Inventor: SHIOJI NAOTAKE
IPC: C08F2/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer enabling to reduce the amount of residual monomer, to increase the monomer concentration in the reacting liquid mixture and to narrow the molecular weight distribution of the obtained polymer. SOLUTION: This method for producing a polymer comprises changing the adding rate of a polymerization initiator at least once during a specified period of polymerization in the production of the polymer by continuous addition of the polymerization initiator, or changing the adding rate of a chain transfer agent at least once during a specified period of polymerization in the production of the polymer by continuous addition of the chain transfer agent. The method of changing the adding rate at least once is illustrated concretely for example by (i) increasing the adding rate stepwise, (ii) increasing the adding rate continuously, (iii) decreasing the adding rate stepwise, (iv) decreasing the adding rate continuously, and the like.
Patent JP-2002185726-A (JP)
Title: Image reader, image read method and storage medium
Inventor: SAIDA TADAAKI
IPC: H04N1/028
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To correctly read original images even in the case that dust mad stains, etc., are stuck to the lower part of platen glass. SOLUTION: Based on image signals generated by idly rotating a feed belt in a state without an original while keeping a present skimming-through position of reading moving images of the original with a fixed reader and reading images, whether or not the dust is stuck onto the platen glass is judged. In the case of detecting the stain of the platen glass at the skimming-through position of reading moving images of the original with a fixed reader, movement to a position which the reading moving images of the original with a fixed reader skimming-through can be started is performed. In the case that the dust is not present on the platen glass and in the case that the dust can be evaded though it is present, a skinning-through operation is performed and the productivity of image read is secured.
Patent JP-2002177699-A (JP)
Title: Storage system of fiber product and managing device thereof
Inventor: NAKANO HIRONORI
IPC: D06F93/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate need for a customer asking for refresh processing to secure a storage space of fiber products after the refresh processing, and to prevent growing of fungi and eating by moths of the fiber products. SOLUTION: The fiber product 3 such as clothing, bedding, etc., received from the customer 2 in an agent 1, etc., is applied refresh processing such as drying processing, etc., and packaged in a cleaning factory 4. Thereafter, it is stored in a specified storage place 7 such as a storage room, etc. When a set storage period has passed, the fiber product 3 is returned to the customer 2.
Patent JP-2002187181-A (JP)
Title: Die for injection molding, method for heating the same, optical element, and diffraction optical element
Inventor: BABA YUKIHISA
IPC: B29C45/73
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a die for injection molding capable of uniformly heating the surface of the die. SOLUTION: The die for injection molding is equipped with heating coils 19, 22 inserted between the die 2 on the stationary side and the die 3 on the movable side, with a supporting member 25 supporting the heating coils and also having both a first positioning parts 23a, 23b positioning the relative position of the heating coil for the die on the stationary side and a second positioning parts 20a, 20b positioning the relative position of the heating coil for the die on the movable side, with a first position regulating devices 18a, 18b which are arranged in such positions that the first positioning parts of the die on the stationary side abut and regulate the relative position of the heating coil for the die on the stationary side and with a second position regulating devices 14a,  14b which are arranged in such positions that the second positioning parts of the die on the movable side abut and regulate the relative position of the heating coil for the die on the movable side.
Patent JP-2002188217-A (JP)
Title: Exterior wall material
Inventor: HIRASAKI YUYA
IPC: E04B1/64
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent a diffusion into a ventilation space on the rear of an exterior wall material 1 of rainwater, dew condensation water or the like infiltrating to the rear of the exterior wall material 1 in an exterior-wall structure by a ventilation construction method. SOLUTION: A plurality of approximately quadrilateral projecting bodies 4 are formed near end sides as the vertical sides of the rear of the exterior wall material 1 at regular intervals in the vertical direction, and the height of internal upper-side corner sections 4c positioned inside the exterior-wall material of the projecting bodies 4 is made higher than that of end-side upper- side corner sections 4a positioned on the edge sides of the projecting bodies.