baber/WOPTO huggingface dataset:
Patent JP-2002332133-A (JP)
Title: Eccentric belt drive device
Inventor: ZELTNER JUERGEN
IPC: B65H29/18
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for generating a sinusoidal speed change of a conveyer belt by improving a drive device for generating a speed change characteristic curve of an approximately sinusoidal curve shape of the conveyer belt provided for carrying a paper sheet or a signature by a printing machine by a plurality of noncircular driving wheels which rotates around an axis. SOLUTION: The plurality of the driving wheels 31, 33 are driven and connected through a tension mean 32.
Patent JP-2003262699-A (JP)
Title: X-ray fan beam generator
Inventor: TANI KATSUHIKO
IPC: G21K5/02
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray fan beam generator that includes a fan beam, whose wavelength is the same as that of an incident X-ray beam and has high resolution.  <P>SOLUTION: The X-ray fan beam generator 1 is equipped with a collimator 3, which regulates the form of an incident parallel X-ray beam 2 and a target member 4, which is located at the tip on the side of an emission hole 6 of the collimator 3 and is irradiated with the incident X-ray beam to generate an X-ray fan beam 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261417-A (JP)
Title: Skin care preparation
Inventor: YAMAMOTO YASUYUKI
IPC: A61K8/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation easily compatible with the skin and exhibiting high skin moisturizing effect, skin beautifying effect and rough skin ameliorating effect.  <P>SOLUTION: This skin care preparation is obtained by containing a combination of anti- inflammatory agent(s) and one or more kinds of extracts from fungi and plants selected from Calendula officinalis L., Petroselinum crispum (Mill.) Nym. Exa. W. Hill., Melissa officinalis L., Tussilago farfara L., Althaea officinalis L., Aesculus turbinata Blume, Daucus carota L., Potentilla tormentilla, Hypericum erectum Thunb., Salvia officinalis L., Cucumis sativus L., Foeniculum vulgare Miller, Sambucus nigra L., Amica montana L., Ononis spinosa L., Geranium nepalense Sweet. Var. thunbergii (Sieb. et Zucc.) Kudo, Carthamas tinctorius L., Ophelia japonica (Schult.) Griseb., Saponaria officinalis L., Apium graveloens L. var. dulce (Mill.), Melilotuis officinalis L., Luffa cylindrica (L.) Roem, Saxifraga stolonifera Meerb., Poeonia suffruticosa Andr., Malva sylvestris L., Hamamelis virginiana L., Ziziphus jujuba Mill., Coptis japonica (Thunb.) Makino, Poeonia lactiflora Pall., Angelica acutiloba (Sieb. et Zucc.) Kitagawa, Cnidium officinale Malino, Asiarum sieboldi (miq.) F. Maekawa, Scutellaria baicalensis Georgi, Uncaria gambir (Hunt) Rocb., Poria cocos (Fr.) Wolf, Rehmannia glutinosa (Gaertn.) Libosch., Cinnamomi cassia Presl., Phellodendron amurense Pupr., Curcuma domestica Valet., Syzygium aromaticum (L.) Merril et Perry, Artemisia princeps Pamp., Zingiber officinale Rosc., Ganoderma lucidum (Leyss. ex Fr.) Karst, Coix lachryma-jobi L., Prunus armeniaca L., Prunus persica (L.) Batsch., Citrus junos Sieb. et Tanaka, Pueraria lobata (Willd.) Ohwi, Citrus unshiu Marcovitch, and Cuminum cyminum L.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273959-A (JP)
Title: Cnr (carrier-to-noise ratio)/snr (signal-to-noise ratio) measuring method, controller and communication equipment
Inventor: FUKUSHIMA HIDENOBU
IPC: H04L29/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a CNR (carrier-to-noise ratio)/SNR (signal-tonoise ratio) measuring method capable of measuring exact CNR/SNR in short time.  <P>SOLUTION: In the CNR/SNR measuring method, a controller 1 first transmits a diagnostic frame including output level information, modulation system information and specific diagnostic data via communication equipment 2 as changing output levels, next, a controller 4 which receives the diagnostic frame via communication equipment 3 compares pieces of diagnostic data with the known data for calculation of error ratio by every output level, calculates the error ratio based on comparison results, further returns diagnostic report frames including the error ratio, the output level information and the modulation system information by every output level, finally, the controller 1 that receives the diagnostic report frames via the communication equipment 2 stores the outputs level information and the error ratio included in the frames by associating them with each other and calculates the CNR or the SNR based on the associated information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270165-A (JP)
Title: Evaluation/calibration method of inline inspection device
Inventor: KAWAHARA MASAHIRO
IPC: G01N21/892
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation/calibration method of an inline inspection device which measures a physical quantity of quality in a process line for continuously manufacturing steel plates.  <P>SOLUTION: Artificially-scratched dummy materials are regularly fed to the line to accumulate the information on changes with time of a signal obtained from a non-defective portion of the dummy material and a signal obtained from the artificial scratch portion thereof. The inspection performance of the inline inspection device is evaluated/calibrated based on the accumulated information on such changes with time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266728-A (JP)
Title: Inkjet recorder
Inventor: HARADA SHUHEI
IPC: B41J2/175
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To block an ink supply path to a recording head by a small and lightweight valve mechanism.  <P>SOLUTION: The inkjet recorder has an ink storage part 7 for storing ink to be supplied to the recording head 12, the valve mechanism 22 with a movable part 25 capable of blocking the ink supply path 21 which connects the ink storage part 7 and the recording head 12 with each other, and a driving mechanism 23 for switching an opening/closing state of the valve mechanism 22 by shifting the movable part 25. The driving mechanism 23 has a driving spring member 27 formed of a shape memory alloy and connected to the movable part 25 of the valve mechanism 22, and a control part 34 for controlling a temperature of the driving spring member 27 to change its length, thereby generating a driving force for shifting the movable part 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002373324-A (JP)
Title: Non-contact communication-type information carrier
Inventor: YAMANAKA YUKIO
IPC: B42D15/10
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact communication-type information carrier which can be excellently handled and produced and is inexpensive. SOLUTION: A core piece 11 is configured by mounting an IC chip on which an antenna coil 3 is formed integrally all over the chip surface within the recessed part 6 of a core piece main body 5, and the core piece 11 is mounted at a prescribed position of the non-contact communication-type information carrier.
Patent JP-2003275792-A (JP)
Title: Filter press type dehydration system and dehydrating method
Inventor: UCHIYAMA SEIJI
IPC: B01D25/12
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that high-efficiency dehydration is realized by using a filter press even when many bacteria are contained in organic sludge in a slurry state.  <P>SOLUTION: The filter press type dehydration system 10 is provided with a filter press 14, a forcibly feeding pump 12 for compressing slurry and feeding the compressed slurry forcibly to the press 14 and a pretreatment apparatus 72 arranged at a preceding stage of the pump 12. The apparatus 72 is provided with a cylindrical body 76 consisting of a microwave-transmissive base stock, a screw feeder 78 arranged in the body 76, a motor 80, an outer shell part 82 which airtightly covers the outer periphery of the body 76 and consists of a microwave-reflective base stock and a microwave oscillator 84 arranged inside the part 82.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280975-A (JP)
Title: Cache control method and cache system
Inventor: HATTORI MICHIMITSU
IPC: G06F13/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the costs in a content distribution network.  <P>SOLUTION: A cache server 14 is installed on the content distribution network. The cache server 14 monitors the increase of frequency of request for content using a request frequency counter 28. After waiting until a prescribed cache condition is met as a request frequency increases, the cache server 14 caches the content. Typically, caching is performed if the request frequency increases to a prescribed number. Preferably, the expected value of the subsequent increment of request frequency is sought from the request frequency, and a request frequency when its expected value is maximum is used as the threshold of the cache condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283665-A (JP)
Title: Business assist system utilizing private radio
Inventor: IKEDA TOMOHIKO
IPC: H04W88/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional business assist system that a useless transmission of mail occurs, and to provide a business assist system in which the efficiency and service can be enhanced utilizing private radio by managing the location registration conditions (home/visitor) of a business assist terminal such that a mail can be transmitted quickly and surely.  <P>SOLUTION: According to the location registration conditions from a business assist terminal 1, a PHS exchange 3 transmits home/visitor information to a business assist server 5. The business assist server 5 acquires the home/visitor information concerning to the business assist terminal 1 and manages it as location registration conditions. The business assist system utilizing private radio transmits a mail to an arbitrary business assist terminal 1 in case of home location registration conditions and does not transmit a mail in case of visitor location registration conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289056-A (JP)
Title: Manufacturing method of polishing pad, polishing equipment and semiconductor device
Inventor: OTA MASAMI
IPC: B24B37/013
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad for forming a flat surface on glass, a semiconductor, a dielectric/metal complex and an integrated circuit chip or the like in which a polishing state can be well observed optically, and to provide polishing equipment using the same and a method of manufacturing a semiconductor device using the same.  <P>SOLUTION: The polishing pad 4 having a polishing layer 1 and one or more transparent window members 2, for measuring a polishing state optically, integrally formed on a part of the polishing layer is provided with an antireflective layer on the bottom of the transparent window member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294331-A (JP)
Title: Stirling refrigerator
Inventor: KANAI MASARU
IPC: F25B9/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent alignment of cutting parts 78 by regulating rotation of piston rings 70.  <P>SOLUTION: A rib 79 is formed in a piston ring groove 77, and a rib cutout groove 80 is arranged in a piston ring 70. At this time, a forming position of the rib 79 or the rib cutout groove 80 is changed so that the cutting parts 78 of a plurality of piston rings 70 are not aligned in a straight line shape to thereby prevent alignment of the cutting parts by regulating the rotation of the piston rings 70 by vibration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295748-A (JP)
Title: Learning support method and learning support system
Inventor: NAKAYAMA YASUKO
IPC: G06Q50/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning environment having presence where a learner does not feel loneliness but can feel as if the learner were learning together with a plurality of learners even when the leaner is learning alone.  <P>SOLUTION: In the learning support method, a question sentence or a comment sentence inputted while learning by each of a plurality of users corresponding to each of a plurality of terminal devices is recorded as learning history. When a first user who is one of the plurality of users inputs a question sentence or a comment sentence, a question sentence or a comment sentence similar to that inputted by the first user is retrieved out of the learning history recorded when each of a plurality of second users other than the first user among the plurality of users studied in the past based on the learning materials, and it is displayed on the terminal device corresponding to the first user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299307-A (JP)
Title: Gear plate type actuator, power interrupting device therewith, and differential device
Inventor: AIKAWA MASASHI
IPC: F16H48/20
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain significant reduction in an excess burden applied to a motor, a simple construction and a low cost.  <P>SOLUTION: There are provided plates 15, 17 and 19, the motor 27 for controlling the rotation of the plate 17 by gears 153, 107, and a cam mechanism for converting the rotation of the plate 17 into the moving force of the plate 19. A cam plate rotation control means of controlling a supply current to the motor 27 and rotating the plate 17 in a prescribed angular range is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002356409-A (JP)
Title: Cleansing cosmetic composition including amino acid- derived anionic surfactant and insoluble conditioning agent and application of the composition
Inventor: PERRON BEATRICE
IPC: A61Q5/12
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleansing cosmetic composition having improved cosmetic characteristics with respect to being ready to disentangle the hair, smoothness and wiriness of the hair. SOLUTION: This cleansing cosmetic composition is obtained by incorporating a cosmetologically acceptable medium with at least one anionic surfactant selected from at least one N-acylated compound of mono- or polyamidated polycarboxylamino acid and salts thereof and at least one insoluble conditioning agent selected from synthetic oils, mineral oils, vegetable oils, fluorinated or perfluorinated oils, natural or synthetic wax, ceramide-type compounds and carboxylic esters selected from monoalcohol esters and >=3C polyol esters.
Patent JP-2003298890-A (JP)
Title: Solid-state image pickup device
Inventor: KOMORI NORIYUKI
IPC: H04N5/335
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve not only the adhesion strength between a lens barrel and a substrate but also the alignment precision between a solid-state imaging device and an image pickup lens.  <P>SOLUTION: In the solid-state image pickup device provided with a solid-state imaging device 4, a lens barrel 1 for supporting a lens 5 and an optical filter 6, and a substrate 2 having the solid-state imaging device 4 and the barrel 1 fixed thereto, the barrel 1 is provided with a rib 3, and the barrel 1 and the rib 3 are fixed to the substrate 2 by adhesion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299519-A (JP)
Title: Painting tool accommodating bag
Inventor: ABE HIDEYASU
IPC: A44B11/25
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painting tool accommodating bag which can be opened or shut even by a child of low age very easily and surely.  <P>SOLUTION: This painting tool accommodating bag is formed of members in a flexible sheet form, wherein a bag body 2, whose top surface is opened and which is in an approximately rectangular parallelepiped form, a lid body 3 connected rotatably to the back edge of the upper end part of the bag body 2 and for opening and shutting the opening of the bag body 2, and a fixing means 4 for fixing the lid body 3 to the bag body 2 in a state that the lid body 3 closes the opening of the bag body 2 are provided and the fixing means 4 comprises a buckle 20 connected to the front part of the lid body 3, and a tang 13 formed in such a way that it is connected to the front of the bag body 2 and is hooked to a buckle 20 by pressing and elastically deforming and the fixing state to the buckle 20 can be released by elastically deforming with a finger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300604-A (JP)
Title: Automated warehouse
Inventor: MIHASHI HIROAKI
IPC: B65G1/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the upper part of a roller conveyor 20 for warehousing as a temporary stocking (buffer stock) space for a commodity W.  <P>SOLUTION: When the commodity W is conveyed onto the roller conveyor 20 for warehousing, the commodity W is conveyed towards a warehousing station 28. When the commodity W is not (or cannot be) immediately stored in the commodity storing rack 3 by a stacker crane 13, the commodity W is positioned on a predetermined pair of commodity supporting bars 34 (positioned below a commodity conveying side 26), the drive of the roller conveyor 20 for warehousing is temporarily stopped, the commodity supporting bars are raised, and the commodity W is lifted by the commodity supporting bars 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304248-A (JP)
Title: Method and device for transferring data
Inventor: KOTABE SATOSHI
IPC: G06F13/28
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer means in which an application directly transfers data about a user space between the application and a network adaptor without interposing an OS memory space in DMA (direct memory access) transfer.  <P>SOLUTION: The network adaptor 9 is provided with an adaptor control part 40, a DMA control part 12, a transmission buffer 11, a reception buffer 10, a transmission control part 30, a reception control part 20 and a network transmission/reception part 50. The adaptor control part 40 is provided with a transmitted DMA control information holding part 42, a received DMA control information holding part 41, a buffer transmission control information holding part 44, a buffer reception control information holding part 43, a transmitted buffer management information storage part 45, a present address holding part 46 and a divided block information holding part 47 and creates transmitted DMA control information, received DMA control information in a processing for giving control information of transmission/reception of data with a processor 6, etc., a processing for starting data transmission of a transmission control part 30, management of data received by the reception control part 20 and a DMA transfer processing from a memory 2 or the transmission buffer 11, the reception buffer 10 to the memory 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303621-A (JP)
Title: Polymer electrolyte and polymer lithium battery
Inventor: ITO TAKAHITO
IPC: C08L71/02
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte that has a high ion conductivity and can be applied for a polymer battery and a polymer lithium battery that uses the polymer electrolyte and can be operated in room temperature range.  <P>SOLUTION: This is a polymer electrolyte which is made of a base polymer, a high-branched polymer having a repeating unit composed of an oligoethylene oxide chain and a linking molecule bonded to it in its main chain, and lithium salt. In the polymer lithium battery that is made of a positive electrode, the polymer electrolyte, and a negative electrode, the above polymer electrolyte is composed of a base polymer, a high-branched polymer having a repeating unit composed of an oligoethylene oxide chain and a linking molecule bonded to it in the main chain, and a compound lithium salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302999-A (JP)
Title: Individual authentication system by voice
Inventor: KITA KATSUYA
IPC: G10L17/24
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer aided individual authentication system by voice for carrying out individual authentication which prevents illegal copy of authentication voiceprint and, even when the authentication voiceprint is copied, prevents abusing of it, and which can cope with situations such as change in voiceprint with time or memory loss of a password.  <P>SOLUTION: The individual authentication system for identifying an individual by making a person to be authenticated input voice is provided with a means (1) for presenting a plurality of words to be the object of authentication previously registered in a voiceprint database and a plurality of words including words not to be the object of authentication to the person to be authenticated, and (2) for carrying out authentication processing to the words to be the object of authentication by taking in the voice data voice-inputted by the person to be authenticated, and also registering the words not to be the object of authentication in the voiceprint database.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003151186-A (JP)
Title: Magneto-optical recording device
Inventor: SUZUKI KAZUNORI
IPC: G11B5/02
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording device to be made thin, which is capable of suppressing the displacement of a magnetic head in a tangential direction. SOLUTION: A magnetic head including a slider 114 is supported by first and second elastic members 112a, 112b whose ends are joined, the base end part of the first elastic member is fixed to the predetermined position of a substrate 110 which supports the magnetic head, the second elastic member is bent by a predetermined angle with respect to the first elastic member, and its base end part is fixed to the slider 114. The tangential-direction displacement of the magnetic head caused by the up-and-down displacement of a magneto- optical disk 100a is canceled by the displacements of opposing directions of the first and second elastic members 112a, 112b.
Patent JP-2003299821-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To more increase interest in a variable display game.  <P>SOLUTION: In the game machine provided with a display control device for controlling a series of variable display games for variably displaying identification patterns, a CPU of the display control device prepares reduced patterns 62 based upon font data of identification patterns 22 stored in a font ROM and a reduced pattern group 61 is composed of a plurality of reduced patterns .... Then, performance in the variable display game is executed by using the reduced pattern group 61. For example, the reduced pattern group 61 is displayed while being overlapped on a temporarily stopped and displayed middle identification pattern 22C, and the reduced patterns 62... stuck on the middle identification pattern 22C are integrated with the middle identification pattern 22C and updated into display thickened for one stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002325996-A (JP)
Title: Washing machine
Inventor: IMAMURA FUMIHIRO
IPC: D06F33/02
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine enabling miniaturization of a motor drive control device and reducing of costs. SOLUTION: Hall ICs 28u-28w are provided on a brushless motor 20. A microcomputer 51 is provided to generate conduction signals based on position detecting signals from the Hall ICs 28u-28w, and a preset voltage instruction and a phase instruction. A DC power supply circuit 40 is provided on an AC power supply 36, wherein a conduction means 49 is provided on an output side thereof for applying electric current to windings 23u-23w based on the conduction signals generated by the microcomputer 51. The microcomputer 51 adjusts the phase instruction or the voltage instruction of the conduction signals for a regenerative braking based on a voltage detection result of a voltage detection circuit 50.