baber/WOPTO huggingface dataset:
Patent JP-2002263012-A (JP)
Title: Electric spice mill
Inventor: OTA MASUO
IPC: A47J42/16
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric spice mill capable of efficiently milling spices, facilitating cleaning of the mill, adjustment of the degree of milling and shaking out of spices milled and that is easy to use. SOLUTION: An electrical spice mill has a vessel 1 storing spices to mill, a body case 2 storing a motor 8 and a battery 7 and detachably connected to the opening of the upper end of the vessel 1, a rotation transmission shaft 20, the upper end of which is detachably mounted to the lower end of the body case 2 and arranged in the vessel 1 so that the rotation of the motor 8 may be transmitted, a mill base 3 having an opening 17 from which spices milled are shaken out and detachably connected to the lower end opening of the vessel 1, a fixed mill 12 stored in the mill base 3, and a rotating mill 11 integrally rotatably mounted to the lower end of the rotation transmission shaft 20 and stored in the interior of the mill base 3 in an arrangement that allows it to meet the fixed mill 11 on the upper side.
Patent JP-2002265623-A (JP)
Title: Polycarbonate resin molding material for optical use
Inventor: KONO SHINJI
IPC: B29B9/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin molding material (pellet) capable of providing a high-density disk substrate having extremely slight occurrence of silver steak and high reliability. SOLUTION: This optical polycarbonate resin molding material comprising the polycarbonate resin is characterized in that the resin has 1.3-1.7 average value of the ratio of major axis to minor axis of pellets (hereinafter major axis/minor axis) and 0.08-0.15 standard deviation of the ratio.
Patent JP-2002265593-A (JP)
Title: Fluoropolyalkyl ether-based compound, lubricant comprising the compound, and recording medium made by using it
Inventor: KAMEI TAKAHIRO
IPC: C10N30/06
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for a magnetic recording medium, satisfying such requirements that (1) it is excellent in low-temperature characteristics, (2) it can be applied to a very thin coat, (3) it can withstand the use for a long time or for a long period, with a persistent lubricating effect, and the like. SOLUTION: For example, HO-Rf-OCO-(CH2 )2 -OCO-Rf-OH (wherein Rf is a fluoropolyether group having an average molecular weight of 2,000) is used as a lubricant for a magnetic recording medium. A recording medium is formed by providing a magnetic layer, a carbonaceous film layer, and a lubricant layer comprising the lubricant in consecutive order on a nonmagnetic support.
Patent JP-2002269816-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI SHINJI
IPC: G11B7/24035
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium which does not bother a user about touching the recording face of a disk during handling even if the recording face of the medium or the like is exposed. SOLUTION: In the recording medium, the peripheral part in the recording face side is made as a region where recording is impossible and the inner part thereof is made as a recording region.
Patent JP-2002268387-A (JP)
Title: Developing unit and imaging apparatus
Inventor: ARIIZUMI OSAMU
IPC: G03G9/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To form images of high image quality which are free of voids caused by edge enhancement in a two-component developer development system. SOLUTION: In a developing unit provided with a developing device having a main magnetic pole for development, which magnetically adsorbs a developer to the surface of a developer carrier for forming a magnetic brush, and an image carrier which faces this developing device, the attention factor of the magnetic flux density in the normal direction of the main magnetic pole is >=40%, and a dither method is adopted.
Patent JP-2002263408-A (JP)
Title: Method and apparatus for treating water with filtering member consisting of string-like fiber assembly
Inventor: NAKAYAMA KATSUO
IPC: B01D29/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating water with a filtering member consisting of a string-like fiber assembly which is hardly clogged and whose water treating capacity can be restored easily by washing. SOLUTION: This method for treating water with the string-like filtering member 40 is carried out by storing the water 11 to be treated in an aeration tank 82, immersing in the water 11 the whole member 40 which is arranged in the tank 82 and constituted by bundling a plurality of the slender string-like fiber assemblies so that the water 11 is filtered when entering the gaps between the fibers from the surface of the member 40 and also when flowing through the gaps naturally. The filtered water 25 is made to flow out of the member 40 and discharged to the outside of the tank 82.
Patent JP-2002265854-A (JP)
Title: Composition for hydrophilization treatment and member using the same
Inventor: MORIMOTO MASAKAZU
IPC: C09D5/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a curable resin composition obtained by a new crosslinking method and capable of exhibiting excellent characteristics such as hydrophilicity, become of excellent physical properties of the cured coating film. SOLUTION: This composition for hydrophilization treatment comprises a carboxy group-containing vinylpyrrolidone copolymer (a) and a crosslinking agent (b) containing two functional groups except an epoxy group among functional groups to be reacted with the carboxy group.
Patent JP-2002263611-A (JP)
Title: Heat treatment device for powdery waste
Inventor: SHIOMITSU TORU
IPC: F23J1/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a powdery waste heating treatment device which is used for subjecting powdery waste to heating treatment in a fluidized bed and provided with a means capable of easily and surely detecting the upper surface of the fluidized bed. SOLUTION: In this device, as the means for detecting the upper surface of a fluidized bed of powdery waste, a means for utilizing change in pressure difference between the gas blowing pressure and the pressure at a point in the upper part of the fluidized bed of powdery waste, a means for utilizing change in temperature at points below a powdery waste charging port or a means for placing level meters inside a heater of the device, can be used.
Patent JP-2002263291-A (JP)
Title: Game machine
Inventor: ISHII KOJI
IPC: A63F7/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To make a player more interested in a game by making the player hopeful of a jackpot at the time of re-variation of patterns with the same degree of expectation as at the time of variation of patterns for notifying the player of the jackpot as the result of a lottery. SOLUTION: In this game machine, the effect of the visual presentation of re-variation of patterns can by improved by displaying a part of a pattern to appear next and displaying a pattern as noticed in advance or the one other than noticed in advance as the next pattern. Moreover, since a prescribed regular pattern of re-variation and an irregular pattern of re-variation of patterns are adopted case by case, a player is prevented from learning the pattern of variation in the elapse of time and becoming less expectant of the jackpot, so that the player's attention can be attracted to the game to the last when the variation of patterns is finally stopped and the final patterns are displayed.  Further, different levels of difficulties in recognizing the pattern of variation are made among the prescribed regular patterns, so that the player is prevented from learning the pattern of variation.
Patent JP-2002269788-A (JP)
Title: Optical disk device
Inventor: TANAKA MASAHIKO
IPC: G11B7/095
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the exact amount of tilt at the position for recording or reproducing the information is undetectable in a conventional optical disk device since the position of a light beam on the optical disk for recording or reproducing the information and the position of the light beam on the optical disk for detecting the amount of tilt are different. SOLUTION: This optical disk device is provided with a 2nd light source for irradiating the optical disk by the light beam to detect the tilt of the optical disk and a light detecting means for detecting the light reflected from the optical disk, then its constitution is featured by that the beam from the 2nd light source is reflected and the vicinity of the position on the optical disk irradiated by the light beam from the 1st light source is irradiated by the above reflected beam, and the light beam from the 2nd light source is arranged so as to be detected by the light detecting means through the same number of reflections made by the above optical means and the optical disk.
Patent JP-2002264462-A (JP)
Title: Apparatus and method for forming block copy image for printing three-dimensional matter, forming program, and storage medium having forming program stored therein
Inventor: OTA NORIAKI
IPC: G06T15/04
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an effort of printing a desired design on a three-dimensional matter is heretofore executed by repeating a printing try and a block copy correction by a sense and an experience of a skilled person or in some cases, a correction of a deforming degree of the matter so as not to bring about a strain at the printed three-dimensional matter. SOLUTION: A method for forming a block copy image for printing the three- dimensional matter comprises the steps of inputting a test image executed on the surface of a planar matter, inputting a printing image on the surface of the matter formed by forming in a desired shape, measuring the read test image and the drawn shape of the printing image, deriving a reverse calculation correction formula of the drawn shape strain, then inputting a desired sample image executed on the surface of the planar matter, calculating the correction value of the drawn shape from the measured value of the drawn shape according to the formula, and forming the drawn data imparted by the correction value. Thus, when the block copy is formed based on the drawn data, a printed state having no strain is performed.
Patent JP-2002271287-A (JP)
Title: Channel-multiplexing transmission system and transmission system and reception system thereof
Inventor: TERADA KAZUHIKO
IPC: H04J3/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enable time division multiplexing transmission, without adding changes, as much as possible in an existent packet communication system. SOLUTION: An n-channel (n: an integer of 2 or more) input data string is multiplexed in time division by a time division multiplexing means 21, its multiplexed output is divided into blocks by a transmission interface conversion means 22, and each block is packed to a packet by a packet transmitter 23 and transmitted.
Patent JP-2002275827-A (JP)
Title: Support fixing structure
Inventor: MURAMATSU TAKEO
IPC: E01D19/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a support fixing structure capable of fixing a support to a support member and a support object member by large fixing force without heightening bulk after execution work, and excellent in workability of fixing work. SOLUTION: A lower side fixing plate 136 coming into surface contact with both respective side surfaces is arranged around a lower footing 126 and a lower connecting plate 116. An upper fixing plate 138 coming into surface contact with these both respective side surfaces is arranged around an upper footing 128 and an upper connecting plate 118. A fixing bolt 140 is inserted into an inserting hole 142, and is threadedly engaged with a female screw 20 or a female screw 130. Since the fixing bolt 140 is threadedly engaged in the surface direction of the lower connecting plate 116 and the upper connecting plate 118, the fixing bolt 140 is lengthened, and large fastening force can be obtained. Since there is no need to threadedly engage by inserting the fixing bolt 140 into narrow clearance between a lower structure 106 and an upper structure 108, the workability is improved.
Patent JP-2002274743-A (JP)
Title: Glue coating device and gluing bookbinding device
Inventor: TSUCHIYA TAKESHI
IPC: B05D7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To solve a failure in conveying paper when the glue applied onto the paper is attached to a guide face of a guide plate forming a paper conveying passage, and the paper is caught by the guide face, and a glue scattering problem which causes the failure in a glue coating device and a gluing bookbinding device. SOLUTION: In this glue coating device for applying the glue to the neighborhood of a side edge part of the paper S conveyed by a conveying means by a glue discharging means 41, and forming a straight or broken-lined glue coated- part N, the conveying means is provided with an upper guide plate 421 and a lower guide plate 422 located oppositely to each other at a clearance to guide the conveyed paper S. The circumference of a glue discharge nozzle member 411 of the blue discharging means 41 and a guide face part of at least a glue coated-face side at the downstream side in the paper conveying direction, of the paper guide face part of the upper guide plate 421 has a clearance wider than an ordinary paper passing clearance.
Patent JP-2002275245-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: HIROKANE DAISUKE
IPC: C08K3/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing semiconductors, excellent in fluidity and solder crack resistance. SOLUTION: The epoxy resin composition for sealing semiconductors comprises (A) a diphenylene skeleton-containing phenolaralkyl epoxy resin in an amount of 50-100 wt.% based on the whole epoxy resin, (B) a diphenylene skeleton-containing phenolaralkyl resin in an amount of 50-100 wt.% based on the whole phenol resin, (C) a hardening accelerator, (D) an inorganic filler and (E) an 18-26C unsaturated fatty acid amide compound having a double bond, as essential components.
Patent JP-2002281031-A (JP)
Title: Snmp network relay node
Inventor: ITO YOSHIHARU
IPC: G06F13/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an SNMP(simple network management protocol) network relay node capable of simultaneously realizing the acquisition of statistical information from user data, the transfer processing of the user data, and the transmission and reception of MIB(management information base) information. SOLUTION: This system is constituted of interfaces 102 and 104 for transmitting and receiving an IP package in which user data are stored to and from an external line, an IP transfer processing part 106, an SNMP interface 108 for transmitting and receiving an SNMP packet in which MIB information is stored to and from an SNMP private line, an SNMP processing part 110, and an MIB database 112. Thus, it is possible to realize the transmission and reception of the MIB information in parallel with the transfer processing of the user data.
Patent JP-2002276087-A (JP)
Title: Roof material with solar battery and roofing structure
Inventor: MIYAMA TOSHIHITO
IPC: H01L31/042
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a roof material with a solar battery unified in design thereof even if a part of a roof bedding material is roofed with the roof material with the solar battery and other parts are an uncongruent feeling. SOLUTION: This roof material with the solar battery is formed of a roof material base material 4 and a solar battery 5 fitted onto the surface of the roof material base material 4. A part of the roof material base material appears in the periphery of the solar battery 5. The surface of the roof material base material 4 appearing in the periphery of the solar battery 5 is colored with the nearly same color with the general roof material.
Patent JP-2002277653-A (JP)
Title: Optical device
Inventor: YAZAKI TOMOMOTO
IPC: G02B5/18
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the wavelength selectivity of an optical device. SOLUTION: Two optical waveguides 10, 12 are arranged in parallel at mutually different heights and a diffraction grating 14 is arranged between the waveguides 10 and 12. The waveguides 10 and 12 intersect each other at an angle θ in an area 16 in which the waveguides 10, 12 are adjacently arranged. The angle θ is not 0 and preferably set up to about 0.5 deg..
Patent JP-2001322998-A (JP)
Title: Novel feather fine powder and method of producing the same
Inventor: NAKAJIMA MITSUTOSHI
IPC: C09K3/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel technique for multilaterally effective utilization of the feather resource at a high level as a new material of the zero environmental load in no need of use of a large amount of solvents as in the case of conventional feather processing. SOLUTION: This novel feather fine powder retains the β-structure and is obtained by pulverizing the feather without the molecular weight-lowering treatment with weak alkali, drying the resultant liquid product and grading the particle sizes by pulverizing the product, when necessary. In the process for producing the objective feather fine powder, the feather is pulverized without lowering the molecular weight of the feather by weak alkali treatment, the resultant liquid product is dried and the particle size are graded by crushing the dried product, when necessary.
Patent JP-2002286988-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel constituted so that respective lens groups are housed in the lens barrel as compactly as possible while preventing the respective lens groups from coming into contact with each other as a lens barrel where a part of the lens groups is attached to a supporting frame body while adjusting its attaching position in an optical axis direction. SOLUTION: This lens barrel is equipped with a 1st group fixed frame in which a 1st lens group positioned nearest to an object side is fixed; a 1st group moving frame in which the 1st group fixed frame is screwed; at least one rear lens group supporting frame body supporting the lens group positioned astern of the 1st group moving frame; and a supporting frame body moving mechanism moving the 1st group moving frame and the rear lens group supporting frame body between a photographing position and a housing position astern of the photographing position.  As for the 1st group fixed frame, its position in the optical axis direction is adjusted by adjusting its screwing position with respect to the 1st group moving frame at the time of assembly adjustment, and the supporting frame body moving mechanism mechanically brings the 1st group fixed frame and the rear lens group supporting frame body into contact with each other without bringing the 1st lens group and the rear lens group into contact with each other at the housing position regardless of the adjusting position of the 1st group fixed frame in the optical axis direction.
Patent JP-2002287602-A (JP)
Title: Image forming apparatus
Inventor: NOGUCHI HIROSUKE
IPC: G03G21/20
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming apparatus in which radiant heat and convection heat generated in a fixing device is prevented from exerting thermal influence on a toner cleaning device by merely providing a heat shielding wall, and heat branched by the heat shielding wall and residing near the toner cleaning device is effectively discharged by reducing intake air resistance. SOLUTION: In the image forming apparatus provided with a thermal fixing device 5 to fix unfixed toner image transferred on transfer material, the heat shielding wall 15 is arranged between the thermal fixing device 5 and the toner cleaning device 13, and the heat shielding wall 15 for shielding the heat generated by the thermal fixing device 5 forms a duct for conducting air for cooling the cleaning device 13, and serves as a branching plate to conduct the generated heat from the thermal fixing device 5 to the side opposite the toner cleaning device 13. It is preferable that an exhaust fan is provided and an intake air guiding part is provided, at the end part 15b of the heat shielding wall 15, which conducts air in the vicinity of the toner cleaning device 13 to the exhaust fan side.
Patent JP-2002283948-A (JP)
Title: Gas generator
Inventor: TANAKA SHINICHI
IPC: B60R21/264
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator relaxed in local concentration of stress in gas generation operation and an air bag device using the gas generator. SOLUTION: Igniter 68 within a partition member 58 is ignited by a squib 64, gas generation agent 70 reacts by reaction gas of the ignition agent 68, and gas passes through a filter 72 and is ejected from a gas nozzle 52c. A lower part of the partition member 58 is press-fitted into an opening 54e of a lower side housing 54 and is welded. An upper end face of the partition member 58 is welded on a center part 53A of an upper side housing 52. The center part 53A projects toward the inside of a surrounding part 53B in the surrounding. A boundary part 53C between the center part 53A and the surrounding part 53B is constituted of an oblique surface.
Patent JP-2002283044-A (JP)
Title: Device and method for manufacturing crystalline sheet
Inventor: YAMASHITA ZENJIRO
IPC: B22D29/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing a crystalline sheet in which the reliability and productivity to the manufacture of the crystalline sheet such as a silicon sheet are improved, the heat loss is minimized as much as possible, and the manufacturing cost is reduced. SOLUTION: A holder 5 with immersion members disposed on an outer circumferential surface is disposed in a rotational and slidable manner in at least one recess of an outer circumferential surface of a rotating body 3, at least one heat insulation chamber 29 constituted of the outer circumferential surface of the rotating body 3 and a partition member 4 is provided, only the immersion step in the holder 5 is performed in one heat insulation chamber 29c, and the holder 5 is fed or taken out in another heat insulation chamber. The immersion step, the feeding step, the taking-out step, etc., are performed by the rotation of the rotating body 3 independently and parallel to each other.
Patent JP-2002289079-A (JP)
Title: Electromagnetic relay
Inventor: TAKANO SATORU
IPC: H01H50/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay which can increase magnetic attraction force of an electromagnet while securing a predetermined insulating distance between an electromagnetic device and a contact without increasing an outer dimension, in the electromagnetic relay. SOLUTION: In this electromagnetic relay 10, the first fixed contact member 40 of a contact part 16 has an extended part 66 arranged between a mounting part 50 and a first terminal 48. When the first fixed contact member 40 is properly fitted in first accepting grooves 24 of a base part 12, the mounting part 50 of the fixed contact member 40 is nonlinearly extended along the accepting grooves 24 while securing at least the predetermined insulating distance between the electromagnetic device 14. The extended part 66 is exposed to the outside from the accepting grooves 24, and extended in the direction for nearing a first part 18 along the lower face 12a of the base part 12. The extended part 66 is arranged almost in parallel to the coil center axial line of the electromagnet 26.