baber/WOPTO huggingface dataset:
Patent JP-2002038051-A (JP)
Title: Glass flake and cosmetic material brended with the same
Inventor: YOKOI KOJI
IPC: A61Q1/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass flake blended into a cosmetic material or the like that prevents the elution of boron, heavy metals and other components and that does not impair the characteristics as a pigment such as clarity of color, glittering brilliance and pearlescent appearance and the characteristics as a cosmetic raw material such as smooth feeling on the skin and good adhesion to the skin upon application. SOLUTION: The glass flake has on its surface a covering layer formed by covering the surface with one or more metal oxides selected from silica, alumina, zirconia, zinc oxide and cerium oxide in order to prevent the elution of a glass component from the glass flake.
Patent JP-2002045015-A (JP)
Title: Application system for rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C15/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain an application system for a rice transplanter enabling a waste less, almost uniform application of particulate matters such as agrochemicals, fertilizers or the like. SOLUTION: This application system for a rice transplanter installing an application system 36 for particulate matters on the rear of a transplanting part 15, sets the width L1 of a discharging roller 44 for the particulate matters installed on the lower part of a hopper 37 for the particulate matters close to the width of a row of a seedling table or a width L2 of a seedling table having plural rows, and the discharging roller 44 is interlocked to a transplanter driving mechanism 20 driving claws of the transplanter.
Patent JP-2002055504-A (JP)
Title: Image forming device
Inventor: UMEDA KENGO
IPC: G03G15/01
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure a color slurring measuring pattern without causing cost rise by relating the shape of the color slurring measuring pattern to the shape of the light receiving area of an image detection sensor in the case of performing color slurring correction. SOLUTION: A line 95a perpendicular to the moving direction of a carrying belt and a line 95b inclined by +45 deg. are set as the color slurring measuring pattern for each color, and a parallelogram diamond having a side perpendicular to the carrying direction and a side inclined by +45 deg., which have equal length, is set as the pattern detection area 92 of the sensor. The line 95a is used for detecting the color slurring in a subscanning direction and the line 95b is used for detecting the color slurring in a main scanning direction with the line 95a.  When the lines 95a and 95b cross the area 92 at the same speed, they have equal covering area per unit time from starting covering the area 92 until perfectly covering it up, and detection output from the sensor becomes trapezoidal waveform and a boundary between a belt surface and a pattern surface is sharp, whereby detecting accuracy is improved.
Patent JP-2002052537-A (JP)
Title: Mold for vulcanizing pneumatic tire
Inventor: KAJIKAWA HIDECHIKA
IPC: B29C33/10
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To enhance the discharge capacity of air and the others remaining in a mold to the outside in order to prevent the generation of a bare at the time of vulcanization molding of a tire. SOLUTION: A vulcanizing mold consists of a tread ring 5 consisting of a plurality of segments 5a displaced so as to advance and retreat radially, a pair of side rings 7, and a bead ring 9. An annular decorative groove zone 11 consisting of a plurality of side ridge grooves 15 is provided to the surface opposed to the tire surface of each of the side rings 7, the side ring 7 is divided into a plurality of annular sub-rings 7a, 7b at least at one place of the decorative groove zone 11, and the venting gap 12 piercing through the sub-rings is demarcated between the divided surfaces of the sub-rings 7a, 7b over the entire periphery thereof.
Patent JP-2002062887-A (JP)
Title: Method for recording, method for reproducing, and method for recording and reproducing audio data
Inventor: SHIBAZAKI MITSUAKI
IPC: G10L25/51
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that illegal copying can not be prevented without the management of key information and dedicated hardware. SOLUTION: The method for recording and reproducing audio data is for recording audio data on a memory card 11 and reproducing the audio data recorded on the memory card; when the audio data are recorded on the memory card, soundless data are inserted in the audio data at specific positions and the number of frame cycles regarding the positions where the soundless data are inserted is recorded in a comment area 109 in the audio data. When the audio data recorded on the memory card are reproduced, the number of frame cycles recorded in the comment area is read out and the soundless data are removed from the audio data according to the number of frame cycles, so that the audio data with the soundless data removed are reproduced.
Patent JP-2002063496-A (JP)
Title: Contents charging system and charging server
Inventor: KAMIYA MITSUHARU
IPC: G06Q50/00
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To realize a contents charging system by which an individual or a group with a few members participates as a contents provider by eliminating the limit of users and only a charging collection job concerning a contents providing service is singly made into a business. SOLUTION: A contents providing system 100 is the one consisting of a portable site computer 2, a contents site computer 5, a multi-media terminal 6 and a portable terminal 3, which mutually perform access via a communication company 1 and the internet S, and the one by which charged contents provided by the contents site computer 5 are used by the portable terminal 3. Charging information concerning the usage contents of the portable terminal 3 is stored by the portable site computer 2 and the user of the portable terminal 3 pays contents charge together with print charge when print contents are outputted by the multi-media terminal 6.
Patent JP-2002062982-A (JP)
Title: Input device
Inventor: SUZUKI KATSUTOSHI
IPC: G06F3/038
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an input device with excellent operability. SOLUTION: This input device is provided with a rotational operation part 12 supported movably in the X-Y direction and rotationally on the X-Y coordinate plane, an X-Y directional shift detecting means detecting an X-Y directional shift of the rotational operation part 12, a rotation detecting means detecting rotation of the rotational operation part 12, and a touch sensor means detecting contact of an operating finger 42 with one position on the circumferential face of the rotational operation part 12.  The input device is also provided with a control part detecting the operating finger 42 position and the rotational operation part 12 rotating direction so as to output the same signal for both of a moving operation based on a rotating operation carried out by upward finger motion of a right-handed operator placing his/her hand on the right side of the rotation operation part 12 and a moving operation based on a rotating operation carried out by upward finger motion of a left-handed operator placing his/her hand on the left side of the rotational operation part 12.
Patent JP-2002060072-A (JP)
Title: Device and method for forming composite image
Inventor: SATO KAZUO
IPC: B65H3/44
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for forming a composite image capable of binding monochrome image transfer paper and color image recording paper at a high speed in a pre-specified order without remarkably changing a composite image forming device body, capable of meeting various types of paper feeding requirements by providing multi-stage paper feeding trays for insertion, and capable of forming a color image. SOLUTION: This composite image forming device comprises an electronic photo image forming device and a recording device having an after-treatment device of ink jet system. The multi-stage paper feeding trays for insertion are installed in the after-treatment device on the upstream side of the recording device of ink jet system in paper feeding direction. At least one of the multi- stage paper feeding trays is for the recording device of ink jet system.
Patent JP-2002065570-A (JP)
Title: Drawer type dishwasher
Inventor: MIZUNO TOSHIMITSU
IPC: A47L15/46
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher of high durability, preventing the splash of water drops to the outside of a washing tank. SOLUTION: This drawer type dishwasher 10 has a washer body of box shape opened at the front face; a washing tank 22 slidable between a storage position stored in the washer body 20 and a drawn-out position and opened on the upper side; and a sealing plate 44 for covering the upper open part of the washing tank 22 placed in the storage position. The drawer type dish washer is additionally provided with an air blowoff port for blowing off air to the lower face of the sealing plate 44; an air blasting means for blasting air into the air blowoff port; and a control means for operating the air blasting means first and then changing over to a state of allowing the drawing of the washing tank 22 when drawing the washing tank before the execution of a drying process.
Patent JP-2002059739-A (JP)
Title: Fixing structure of motor for power window device
Inventor: MARUMICHI TAKAHIRO
IPC: B60J1/17
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a motor for a power window device, capable of preventing fixing strength in a fixing part of the motor from being deteriorated. SOLUTION: A resin-made housing 24 of a motor 12 is pinched between a support base 13 of a window regulator and a mounting board 4 (a fixing part 4b) of an inner panel, a fixing bolt 20 is fastened between the support base 13 and the fixing part 4b of the mounting board 4 so that the fixing bolt 20 may be inserted in an insertion hole 24b of the housing 24, and the motor 12 (the resin-made housing 24) is fixed.
Patent JP-2002073665-A (JP)
Title: Merchandise information providing system
Inventor: TOKO KOJI
IPC: G06Q30/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise information providing system for providing merchandise information having common characteristics in a wide genre based on character and voice information retrieving element which is visually and acoustically received. SOLUTION: In retrieving merchandise information of the music piece/video contents of a music CD, a video CD, etc., an information retrieving server 2A performs retrieval based on a humming sound phrase by the input of the phrase, etc., from a user terminal device 1A, and merchandise information on music piece/video contents is retrieved in a wide range by a related sound frame, which is extracted from the music piece/video contents to be prepared by a related sound information phrase preparing unit 11 and stored in a sound information phrase database 12. Then, the retrieval of merchandise information by the name of a title and retrieval considering a user purchase history can be selected, and the secure merchandise information retrieval of the music piece/video contents is possible by adding liking of a user to an acoustic similarity suitability.  Then, provision of detailed merchandise information from a merchandise providing site 3 can be received by access based on the merchandise retrieving information of the device 1A.
Patent JP-2002076185-A (JP)
Title: Circuit board device and its manufacturing method
Inventor: HIGUCHI KAZUTO
IPC: H01L23/12
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board device connecting an electronic component and a wiring board in high connection reliability and weatherability provided with a conductive bump formed at narrow pitches on wiring arranged in high density. SOLUTION: The wiring board 30 is provided with an insulation base material 31, wiring 32 provided on the side of the bare chip 20 of the insulation base material 31, a projection part 34a provided on the insulation base material 31, allowing the edge part to reach a gap between the wiring board 30 and the bare chip 20 and formed by a second resin, and the conductive bump 34 covering the projection part 34a and having the wiring 32 and a continuous metal film 34b.
Patent JP-2002075676-A (JP)
Title: Discharge lamp lighting equipment and lighting fixture
Inventor: YAMAMOTO HARUMINE
IPC: H05B41/24
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting equipment and a lighting fixture which can report a life of a discharge lamp before the last stage of the life of the discharge lamp. SOLUTION: Hot cathode type filament electrodes 2a and 2b are preheated by flowing constant current, and the filament voltage after progressing a predetermined time period t1 while the filament voltage is going up from the preheating start, is detected. Comparing with the filament voltage with the set-point voltage Ref 1 set up beforehand, when the filament voltage is higher than the set-point voltage Ref 1, an abnormal signal is outputted, and reported by a light emitting diode 6.
Patent JP-2002072358-A (JP)
Title: Lighting device for projection type display and projection type display device
Inventor: MIHARA HISAYUKI
IPC: G02B27/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost and high-performance lighting device with high reliability, which has simple constitution, is small-sized, and can obtain a sufficient quantity of illumination light and has its lighting capability improved. SOLUTION: A kaleidoscope 33 is arranged having its center axis almost aligned with the optical axis of a light valve and has a diffuse reflection surface 31 on its back; and this diffuse reflection surface 31 is irradiated with laser light from the opening side of the kaleidoscope 33 and reflected light on the diffuse reflection surface 31 is used as a light source for lighting.
Patent JP-2002069698-A (JP)
Title: Equipment and method for liquid treatment
Inventor: OKASE WATARU
IPC: C25D17/08
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an equipment and a method for liquid treatment which can apply voltage uniformly to a surface to be treated of a substrate to be treated, and can prevent an electrode from corrosion. SOLUTION: The equipment comprises a spring part 84 made of an electroconductive material, which is provided on several points of a cathode 82 arranged inside of a holding part 72. By means of elastically deforming the each spring part 84, all the spring parts 84 contact with the face to be plated of a wafer W, and thereby voltage is uniformly applied to a face to be plated of the water W. In addition, the each spring part 84 comprises a hemispherically formed hemispherical protrusion 87 on the tip. Thereby, the spring part 84 can always be contacted with a constant area of the face to be plated of the water W, and voltage can be applied more uniformly to the face to be treated of the wafer W along with the elastic deformation of the each spring part 84. Furthermore, the cathode 82 except the hemispherical protrusion parts is covered with the film of a synthetic resin 88.  Thereby, this film 88 can prevent the cathode 82 from corrosion.
Patent JP-2002076620-A (JP)
Title: Multilayer circuit board and its manufacturing method
Inventor: IIDA KENJI
IPC: H05K3/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To form a wiring pattern in a high accuracy in a multilayer circuit board. SOLUTION: A method for manufacturing the multilayer circuit board comprises a steps of coating a resist 24 in a thickness coincident with that of a conductor of a wiring pattern and a land pad to be formed on a surface of a conductor layer 22 formed on a surface of a core board 20, etching the resist, exposing the layer 22 of a site for forming the conductor, electrolytically plating the layer 22 as a plating voltage supply layer, protruding conductors 26 and 28 thicker than the thickness of the resist 24 at a site for exposing the conductor layer, coating a stopper metal 30 on surfaces of the resist 24 and the conductors 26 and 28, then polishing end face sides of the conductors 26 and 28 to form the end faces of the resist 24 and the conductors 26 and 28 in the same height plane, aligning the end faces of the conductors 26 and 28 in a predetermined height,  and then forming post vias and an insulating layer or the like for electrically connecting the wiring pattern between the layers.
Patent JP-2002065022-A (JP)
Title: Housing structure of lawn mower
Inventor: KUTSUKAKE MITSUHIRO
IPC: A01D34/68
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent the cutting height of lawn grass from deviating during lawn mowing operations and prevent a height regulating plate from deforming. SOLUTION: This housing structure of a lawn mower 10 is obtained by forming a bulging part 41L of a size larger than that of the height regulating plate 33 in a housing 11 when viewed from the side in the lawn mower 10 equipped with a left and a right supporting members 31L and 31R (for 31R, refer to figure 4) mounted in the housing 11 so as to be swingable, front wheels 15 and 15 installed on the tips of the supporting members 31L and 31R (one of the front wheels 15 is not shown) so as to be rotatable, the height regulating plate 33 mounted in the housing 11 and the supporting member 31L engaged with the height regulating plate 33 and thereby capable of optionally setting the height of the housing 11 from the ground surface.
Patent JP-2002076701-A (JP)
Title: Antenna switch ciruit
Inventor: BABA TOSHIKI
IPC: H01P1/15
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an antenna switch device causing the transmitting signals of both two different frequency bands not to leak to a receiving circuit. SOLUTION: When a transmitting signal of a first frequency band is transmitted, the voltage of a first switching terminal 18 is turned into a high level, the voltage of a second switching terminal 19 is turned into a low level, a third switching diode 12 and a first switching diode 10 are turned ON, a first transmitting circuit 3 is connected with an antenna 1, and the end of a first microstrip line 16 is grounded in high frequency. When a transmitting signal of a second frequency band is transmitted, the voltage of the second switching terminal 19 is turned into a high level, the voltage of the first switching terminal 18 is turned into a low level, a fourth switching diode 13 and a second switching diode 11 are turned ON, a second transmitting circuit 4 is connected with the antenna 1, and a point in the middle of the first microstrip line 16 is grounded in high frequency.
Patent JP-2002069578-A (JP)
Title: High strength rolled pc steel bar and its production method
Inventor: ISHIKAWA HAJIME
IPC: C21D8/08
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a high strength rolled PC steel bar having YS (0.2% proof stress) of >=1,200 MPa, TS of >=1,400 MPa and elongation of >=4.5%. SOLUTION: This high strength rolled PC steel bar consists of steel containing, by mass, 0.6 to 0.85% C and 1.0 to 3.0% Cr, in which the area ratio of ferrite having lamellar spacing of <=0.1 μm is >=80% and has YS (0.2% proof stress) of >=1,200 MPa, TS of >=1,400 MPa and elongation of >=4.5%. The steel bar further contains 0.10 to 2.5% Si and 0.25 to 2.0% Mn and suitably contains one or more kinds of Al, Ti, Ca, rare earth metals, V and Nb and/or one or more kinds of B, Cu, Ni and Mo. A wire rod having the chemical composition is isothermally transformed at 450 to 650 deg.C, is imparted with strain of <=4%, and then is subjected to blueing treatment at 200 to 500 deg.C for a holding time of 5 to 600 sec, thereby obtaining the objective steel bar.
Patent JP-2002082048-A (JP)
Title: Noncontact type measuring method and apparatus for physical property
Inventor: KOBAYASHI JUNYA
IPC: G01N21/3563
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact type measuring method and apparatus for physical properties allowing measurement of the physical properties of the subject of measurement in a certain position without making contact. SOLUTION: The measuring apparatus applies light to the subject of measurement M and obtains a light detection signal by detecting, using a light detecting portion 2, the light transmitted through the subject of measurement M; thereafter, the signal processing part 5b of a physical property determining portion 5 determines measurements from the light detection signal while referencing a correlation between the light detection signal and the physical properties of the subject M of measurement, which is prestored in a correlation memory part 5a. That is, because measurements are taken from the subject of measurement M by simply applying the light and detecting the light transmitted, the physical properties can be measured in a certain position completely out of contact with the subject of measurement M.
Patent JP-2002083492-A (JP)
Title: Memory device, magnetic thin film memory, recording and reproducing method for memory device
Inventor: NISHIMURA NAOKI
IPC: G11C11/15
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To enable the stable operation of a memory device in any state of the storage, the reproduction, and the recording of information when performing microfabrication of a memory device which records information in accordance with a magnetizing direction, and to enable the high integration of the memory device. SOLUTION: A first closed magnetic circuit constitutive film 10 and a second closed magnetic circuit constitutive film 20 are layered through an insulated layer 50. A nonmagnetic layer 14 is formed in the center in the first closed magnetic circuit constitutive film 10. A nonmagnetic layer 24 is formed in the center in the second closed magnetic circuit constitutive film 20. In this memory device, it is easy to compose a closed magnetic circuit in each of the first and second closed magnetic circuit constitutive films, and the memory device has a so-called spin tunnel films structure which changes a resistance value in accordance with the relative angle of each spin of the closed magnetic circuit constitutive films.  When information is stored, recorded and reproduced, there is no adverse effect by a demagnetizing field, and a leak magnetic field does not leak out from the closed magnetic circuit constitutive films.
Patent JP-2002090982-A (JP)
Title: Method for manufacturing photomask, and photomask
Inventor: MARUYAMA MITSUNORI
IPC: G03F1/48
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent the flawing of an exposure system due to the breaking of glass or another trouble without lowering the precision of exposure using a glass dry plate excellent in dimensional stability. SOLUTION: A pattern for exposure is formed on one face of a glass base and a transparent substrate is stuck to the other face by way of an adhesive layer to obtain the objective photomask.
Patent JP-2002088801-A (JP)
Title: Seal structure for construction equipment cab
Inventor: NISHISAKA YOSHIO
IPC: F16B2/22
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To surely prevent the intrusion of noise or dust through a slit formed in a grommet or the clearance of adjacent hoses in a bundle of hydraulic hoses or the like. SOLUTION: Hydraulic hoses 1 are inserted to cylindrical seal members 21 one by one. In the state where a plurality of the hydraulic hoses 1 after insertion is bundled, the circumferential part thereof is retained by a tape-like seal member 22 and inserted to an insert hole provided in the grommet 4.