baber/WOPTO huggingface dataset:
Patent JP-2004121535-A (JP)
Title: Eyelash curler equipped with function of applying liquid mascara
Inventor: HOSOGAYA KEIKO
IPC: A45D2/48
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently apply liquid mascara after a process of curling eyelashes by an eyelash curler.  <P>SOLUTION: The eyelash curler comprises an elastic body member bent into a shape of an upper eyelid on which the elastic body abuts when curling the eyelashes, a bent plate shaped body for curling the front end part of the eyelashes upward by pressing the eyelashes between the elastic body and the bent plate shaped body, and an operational handle for pressing/separating the elastic body member and/from the bent plate shaped body selectively. A liquid mascara exudation part for effusing the liquid mascara at least either to the elastic body member or to the bending plate shaped body, a pump means for supplying the liquid mascara to the liquid mascara exudation part with applying pressure, and a tank for the liquid mascara for supplying the liquid mascara to the pump means are added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124169-A (JP)
Title: Rolling bearing
Inventor: TSUDA TAKAAKI
IPC: C22C38/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having high corrosion resistance which is excellent in a fatigue life, toughness and sound properties by suppressing the formation of coarse carbides, and can inexpensively be produced by enabling cold forging to be applied to the production of the bearing.  <P>SOLUTION: The rolling bearing is provided with an inner ring, an outer ring, a rolling element and a cage. At least one among the constituents is made of steel comprising, by weight, 0.35 to 0.65% C, 7.0 to 10.0% Cr and 0.05 to 0.20% N.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133130-A (JP)
Title: Optical circuit, optical circuit device, and manufacturing method for optical circuit
Inventor: KAWASHIMA HIROSHI
IPC: G02B6/13
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical circuit and an optical circuit device which can efficiently exhibit thermooptic effect with lower power consumption and are easy to manufacture and high in reliability.  <P>SOLUTION: An optical waveguide layer 3 which has a core 1 and a clad 2 is provided on a silicon substrate 7 and on the optical waveguide layer 3, a temperature control means 8 is provided which locally varies and controls the temperature of a portion of the core 1. An optical waveguide layer removed part 5 is formed by removing up to the surface of the silicon substrate 7 areas of optical waveguide layers on both sides of the formation position of the temperature control means 8 which are at intervals with the core 1 along the length of the core 1. A rectangular recessed part 4 is formed at a surface position of the silicon substrate 7 including the entire area facing the lower part of the optical waveguide layer removed part 5. The surface of the silicon substrate 7 is the (100) crystal plane of silicon, the flank of the recessed part 4 which is formed along the length of the core 1 is the (100) crystal plane of silicon nearly perpendicular to the silicon substrate surface, and the bottom surface of the recessed part 4 is the (100) crystal plane of silicon nearly parallel to the silicon substrate surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131239-A (JP)
Title: Sorting device
Inventor: UCHIKURA HIDENORI
IPC: B65G47/90
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To sort workpieces on a production line at low cost and high efficiency.  <P>SOLUTION: This sorting device is provided with carrying-in lines I1 and I2 to carry in cartridges M, a bar code reader 11 provided in the middle of the carrying-in lines I1 and I2, a plurality of lines of temporarily stacking parts 20 installed to adjoin the carrying-in lines I1 and I2 roughly at similar height to them, a plurality of trays T provided to respectively correspond to the plurality of lines of the temporarily stacking parts, a pusher 12 to push the cartridge M to one of the lines of the temporarily stacking parts 20 as predetermined based on result of discrimination by the bar code reader 11, and a transfer machine 30 to grasp and transfer the cartridges M together to the tray T corresponding to the temporarily stacking part 20 when a prescribed number of the cartridges M are stored in the temporarily stacking part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132474-A (JP)
Title: Rolling bearing device
Inventor: INOUE MASAHIRO
IPC: F16C41/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device allowing highly accurate detection of the rotated condition of a rotor.  <P>SOLUTION: The rolling bearing device 1 having an outer ring 3 arranged on the side of the outer diameter of an inner ring 2 via a number of rollers 4 comprises a brushless resolver 10 arranged between the inner ring 2 as a rotor and the outer ring 3 as a non-rotor for detecting the rotated condition of the inner ring 2. The brushless resolver 10 outputs a signal having an almost constant amplitude when the inner ring 2 is stopped and outputs a signal having an amplitude changed non-stepwise with the rotated condition thereof when the inner ring 2 is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133246-A (JP)
Title: Electrophotographic color toner
Inventor: HORIKOSHI YUZO
IPC: G03G9/09
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide color toners of various colors which can stably develop images of vivid color tones relating to electrophotographic color toners.  <P>SOLUTION: The coloring matter of the white toner in the electrophotographic color toners obtained by mixing the white toner and the color toners of chromatic colors in an electrophotographic toner composition consisting of at least the coloring matter, a binder resin and additives is selected from any one kind of a silver white pigment, titanium white pigment, zinc white pigment or titanium strontium white pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133261-A (JP)
Title: Developing device using developing blade, cleaning device using cleaning blade, process cartridge and image forming apparatus
Inventor: BABA DAISUKE
IPC: G03G21/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing blade with which toner-sealing property can be maintained without increasing the number of parts, and to provide a cleaning blade, a developing device using the developing blade, a cleaning device using the cleaning blade, a process cartridge and an image forming apparatus.  <P>SOLUTION: The developing blade or the cleaning blade possesses a projected part in the longitudinal direction, and the part of a cleaning container on which the projected part abuts is formed as a recessed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133281-A (JP)
Title: Method for manufacturing micro electromechanical device, and projector
Inventor: YAMAZAKI TETSURO
IPC: G02B26/08
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a micro electromechanical device realizing images having high contrast with high light use efficiency and to provide a projector using the device.  <P>SOLUTION: In the method for manufacturing a micro electromechanical device, a first sacrifice layer member 102 and a second sacrifice layer member 104 having an etching rate lower than that of the first sacrifice layer member 102 are prepared, and a space layer 102a is formed by removing all of the first sacrifice layer member 102. Then, part of the second sacrifice layer member 104 is formed as a support 105a of a reflection mirror section 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133291-A (JP)
Title: Developer replenishing liquid replenishing method of automatic developing apparatus and automatic developing apparatus
Inventor: SASAYAMA HIROYUKI
IPC: G03D3/06
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve platemaking trouble due to abnormality of a liquid developer dilution ratio and to minimize variation of liquid developer sensitivity to change of developing treatment conditions while constituting a developing section of an automatic developing apparatus simply and inexpensively.  <P>SOLUTION: In the automatic developing apparatus 2, a liquid developer stored in a developing tank 20 is replenished with a developer replenishing original liquid and a developer replenishing dilution liquid by respectively measuring as a developer replenishing liquid based on developer replenishing liquid replenishing conditions predetermined corresponding to liquid developer deterioration cause. In this developer replenishing liquid replenishing method, the liquid developer dilution ratio which is a ratio of integral of the developer replenishing dilution liquid with which the liquid developer is replenished to integral of the developer replenishing original liquid with which the liquid developer is replenished, is calculated and value of the developing solution dilution ratio is displayed by a display means 98.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134322-A (JP)
Title: Light source device and linear light source device using it, surface light source device and liquid crystal display device
Inventor: YAGI TOSHIE
IPC: F21V5/04
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device which is small-sized and has a high directivity, a linear light source device and a surface light source device which are thin-type and have high directivity, a surface light source device which supplies light to, for example, a projector and a liquid crystal display and which is thin-type and power-saving type, and furthermore, a liquid crystal display device which is thin-type and has high perceptivity.  <P>SOLUTION: A cup part 1423 installed on a substrate 1422 is made as a reflective guide part, and an LED tip 1425 is installed at the bottom face of a hole. The cup part 1423 is filled by a mold resin 1428, and a light focusing part and the reflective guide part are integrally formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160260-A (JP)
Title: Device and method for feeding sheet to sheet treating machine
Inventor: WADLINGER RALF
IPC: B65H5/38
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee positive and accurate sheet guide even in the case of the sheets formed of thick paper and to facilitate access to a supply table and a front contact in the case of opening a front contact protective device in a device for feeding sheets to a sheet treating machine, provided with the feed table 10, the front contact 13 disposed at the front side end part of the supply table, and a guide device adjustable in the height position to the supply table and arranged on the upper side of the supply table and in front of the front contact viewed in a sheet conveying direction A.  <P>SOLUTION: A first guide device 17 adjustable in the height position is located directly in front of the front contact, viewed in the conveying direction A, and a second guide device 18 placed parallel with the first guide device 17 is disposed in front of the first guide device 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136924-A (JP)
Title: Packed body and manufacturing method therefor, and shipping method for semiconductor device
Inventor: ONO KENYA
IPC: B65D77/26
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To do away with a spacer in the packing of an integrated circuit (IC) equipped with a Quad Flat Package (QFP).  <P>SOLUTION: This packed body 10 is equipped with an outer packing box 20, an inner mat 30 which is laid in the box 20, and a package 11 wherein a plurality of trays housing an IC (hereinafter referred to as QFP-IC) group equipped with the QFP are packaged and which is placed on the inner mat 30. Symmetrical gap-adjusting pieces 40 and 40 are formed in a bottom plate 31 of the inner mat 30 in a cut and raised manner, and locating holes 46, into which locating parts 44 are to be inserted, are opened on both the sides of the piece 40. When the package 11 is made thin, the piece 40 is cut and raised so as to be mountain-folded, and the locating part 44 is inserted into the locating hole 46 and raised so as to lift and support the package 11. Thus, since the shortage of the thickness of the package 11 can be made up for by the pieces 40, the laying of the spacer inside the box 20 can be eliminated. The number of components for the packed body 10 can be reduced; packing work and unpacking work can be simplified; and packing costs and the manufacturing costs of the QFP-IC can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137421-A (JP)
Title: Sulfur-containing polyene compound and cured product having high refractive index
Inventor: ISHII KENJI
IPC: G02B1/04
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having high refractive index and high crosslinking property, a polymerizable composition containing the compound and a cured product obtained therefrom.  <P>SOLUTION: The polymerizable composition comprises a new sulfur-containing polyene compound. The cured product having a high refractive index and high hardness can be obtained by curing the polymerizable composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192671-A (JP)
Title: Aromatic fatty acid ester
Inventor: KELLY STEPHEN
IPC: C07D213/65
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound suitable for liquid crystal mixture.  <P>SOLUTION: This compound is represented by general formula (I) [wherein, R<SP>1</SP>is a 2-12C unbranched 1E-alkenyl; R<SP>2</SP>is a 1-12C alkyl or alkoxy, or a 2-12C alkenyloxy; A<SP>1</SP>and A<SP>2</SP>are each independently, a 1,4-phenylene unsabstituted or substituted with at least one halogen, or pyridine-2,5-diyl or pyrimidine-2,5-diyl (with the proviso that at least one of rings A<SP>1</SP>and A<SP>2</SP>is pyridine-2,5-diyl or pyrimidine-2,5-diyl)].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178053-A (JP)
Title: Document processing method and device therefor
Inventor: ISOBE TOSHIYA
IPC: G06F17/21
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing method and a device therefor having high versatility in the layout of a structured document of an arbitrary form into the desired form, and high operability.  <P>SOLUTION: The arbitrary structure transformation processing of transformation definition 21 with the format definition 23 is designated to the style data 2, a document processor 1 reading the style file performs the transformation processing designated by an external transformation processing part 13 and an internal transformation processing part 14, and the transformed document is displayed and printed after layout.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146078-A (JP)
Title: High-speed connector
Inventor: AIDA KOJI
IPC: H01R24/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector realizing a cross talk compensation circuit with a inexpensive one-sided board.  <P>SOLUTION: For the connector fitted with a printed board 30 equipped with a plurality of input terminals 13 to 20 for inputting signals, a plurality of output terminals 21 to 28 for outputting the signals, and a transmission line electrically connecting these input and output terminals, at least a pair of comb-shaped patterns 11, 12 generating capacity integrity is arranged only on a soldered face of the printed board 30 to constitute the cross talk compensation circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142254-A (JP)
Title: Image forming apparatus and display
Inventor: UI MAKOTO
IPC: B41J29/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be operated easily even by a visually handicapped user.  <P>SOLUTION: The image forming apparatus comprises a section for obtaining image data by reading an image from a document, a section for forming an image on a sheet based on the image data, and a section for displaying information to a user and inputting an operational designation of the user. Display region of the displaying/operating section is divided into a plurality of areas and marking for allowing the user to recognize each of the plurality of areas is provided on the displaying/operating section or on the periphery thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149594-A (JP)
Title: Additive for pumping earth and sand in low noise and in low frequency and method for pumping earth and sand
Inventor: SATO KAZUYUKI
IPC: C09K8/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce frequencies and noises caused on a pumping operation and smoothly pump the earth and the sand by mixing a penetrating agent-added mud-making material into earth and sand.  <P>SOLUTION: When dug surplus soil is transported on the ground, a low foamable nonionic surfactant as a penetrating agent is added to a mud adding material to be fed into a mud pressure shielding machine 1 to produce the additive for pumping, and the non-ionic surfactant-added dug earth and sand are pumped. By the employment of the pumping method, frequencies and noises can be reduced, when the dug earth and sand are pumped from the mud pressure shielding machine 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152392-A (JP)
Title: Optical information recording apparatus and optical information recording medium
Inventor: YAMAMOTO HIROTAKA
IPC: G11B7/257
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical information recording medium which has a high S/N ratio and high recording density.  <P>SOLUTION: The optical information recording medium has: a recording part for recording optical information; a stack part where a plurality of thin films are stacked; and a substrate for supporting them. The peak of light absorption of the medium prior to irradiation is shifted by irradiation with light of a specific wavelength to a longer wavelength side or shorter wavelength side during the irradiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150709-A (JP)
Title: Air shower device with hand washer
Inventor: TOBA KIMIO
IPC: F24F7/06
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent splash of water in a clean room of a hand washer provided in the clean room.  <P>SOLUTION: The air shower device with the hand washer comprises the clean room 20 cleaning dust attached to a body or clothes by jetted air, and the hand washer 19 provided in the clean room 20. The hand washer 19 is provided with a cylindrical vessel 20, a fountain head 21 provided around an upper opening of the vessel, and an air nozzle 22 for drying provided in an upper part near the fountain head. Splashing in the clean room of water for hand washing coming out of the fountain head is prevented by air jetted from the air nozzle for drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150579-A (JP)
Title: Locking junk ring
Inventor: KAWASAKI HIROSUKE
IPC: F16L21/08
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking junk ring of a tough structure which integrally has a lock hard to drop a locking pawl, which is easy to perform a locking work and which has relatively small size and lighter weight.  <P>SOLUTION: The locking junk ring includes the locking pawl movably engaged from a pipe side of a distal end side of a pawl hole intrusively to an outer peripheral surface of the pipe inserted into the junk ring, and the lock having a bolt for the locking pawl for intruding the pawl engaged into a bolt hole formed to communicate with a rear end side of the pawl hole, to the pipe. In this junk ring, the locking pawl is movably engaged within the pawl hole, and a pawl holding member made of a material having an elasticity and formed in a sectional wave shape is inserted from the distal end side of the pawl hole and is wedge stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150603-A (JP)
Title: Electromagnetic brake
Inventor: KOBAYAKAWA TETSUNARI
IPC: F16D65/22
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake having a reduced axial length leading to a smaller device and eliminating noises.  <P>SOLUTION: The electromagnetic brake comprises an armature formed in a circular shape with its outer peripheral face as a tapered face, an elastic member for energizing the armature to one direction along the axial direction, a coil to be excited for moving the armature against the energizing force of the elastic member to the other direction along the axial direction, and a pin structured part opposed to the tapered face of the armature and adapted to be energized outward to the radial direction perpendicular to the axial direction via the tapered face with the movement of the armature to one direction along the axial direction for braking a rotor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150407-A (JP)
Title: General-purpose air cooled four cycle engine
Inventor: SEKIMUKAI MANABU
IPC: F02N3/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoil starter of "a centrifugal release ratchet claw type" for facilitating start of a general-purpose air cooled four cycle engine.  <P>SOLUTION: The recoil starter comprises: a flywheel fixed to a crankshaft; a damper spring connecting a recoil spring for winding back a pull rope and a pull rope reel with a ratchet wheel; a ratchet claw cylinder fixed to a crankshaft side of an engine and having ratchet claw engaged with the ratchet wheel. Even if resistance moment of the crankshaft is rapidly changed, the resistance moment is absorbed or released by inertia of the flywheel and elasticity of the damper spring so that change in resistance transmitted to hands becomes gentle to facilitate drawing out of the pull rope 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151065-A (JP)
Title: Waveform measuring method and device of high frequency signal
Inventor: KAZAMA SATOSHI
IPC: G01R1/06
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of measuring the waveform of a high frequency signal accurately in a noncontact way.  <P>SOLUTION: A detection signal detected by a probe 10 is branched by a branching filter 20, and a fundamental wave of one detection signal is digitally converted by an A/D converter 41, and simultaneously synchronously with the conversion, the harmonic of the other detection signal is digitally converted by an A/D converter 42, and fast Fourier transform of the digital signals of each converter 41, 42 is performed. Hereby, since the signal intensity and the phase difference of the fundamental wave and the harmony can be measured, the waveform of the high frequency signal which is a measuring object can be displayed by performing inverse Fourier transform by using each value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155829-A (JP)
Title: Ink set and method for recording with the ink set, recording system, record
Inventor: KATAOKA SHUICHI
IPC: C09D11/40
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set which has a wide color-reproducing range and high chroma, can give glossy recorded images without standing out graininess due to dot expression, can especially extremely reduce the graininess due to the dot expression, when applied to media using coated layers, and can give highly excellent color-developed recorded images, when applied to plain paper.  <P>SOLUTION: This ink set comprising at least a yellow ink (Y), a magenta ink (M), a cyan ink (C) and a red ink (R) is characterized in that the L* value of the 1,000-fold diluted aqueous solution of each ink in the Lab display system defined by CIE is in the following range. (Y): 89 to 94, (M): 76 to <83, (C): 74 to 87, (R): 55 to <62.  <P>COPYRIGHT: (C)2004,JPO