baber/WOPTO huggingface dataset:
Patent JP-2004027402-A (JP)
Title: Extension fixture and method for fixing extension
Inventor: ITO YOSHIKUNI
IPC: A41G3/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension fixture with which even an EX bundle is fitted to short natural hair by one operator in a short time and a method for fixing the extension.  <P>SOLUTION: The extension bundle (4) is fixed to a natural hair bundle (9) by an contact bonding operation by using a contact bonding metal fittings (2) integrally furnished with a first contact bonding part (6) for contact bonding of the end part of the extension bundle (4) and a second contact bonding part (7) for contact bonding of the middle part (9a) of the natural hair bundle (9) at both sides in the length direction. Since the whole contact-bonded contact bonding metal fittings (2) are covered with a shrinkage tube (3), there is no danger even if the hand is brought into contact with the metal fittings and the metallic color of the contact bonding metal fittings (2) is inconspicuous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031134-A (JP)
Title: Solid high polymer cell assembly
Inventor: WARIISHI YOSHINORI
IPC: H01M8/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To positively provide a desired humid state without using a special humidifying device, and to carry out efficient power generation.  <P>SOLUTION: The cell assembly 10 is composed by arranging first and second unit cells 12 and 14 in parallel so that respective electrode planes are mutually parallel. An oxidizer gas passage 32 is linearly communicated from the first unit cell 12 to the second unit cell 14 via a first oxidizer gas passage 38 of the first unit cell 12, an oxidizer gas communication passage 40 of a connecting passage member 16, and an oxidizer gas passage 42 of the second unit cell 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031162-A (JP)
Title: Battery pack
Inventor: TANABE TOMONORI
IPC: H01M2/30
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack with an excellent sealing reliability formed by connecting lead terminals of laminated batteries with each other, of which, positive electrode leads/envelopes are hardly deteriorated by exfoliation.  <P>SOLUTION: The battery pack is formed by superposing a plurality of laminated batteries 21 one upon the other, airtightly sealing and enveloping a power generation body with a film, and connecting positive electrode lead terminals 11 and negative electrode lead terminals 12 with each other by a lead connection part 2, and setting so that the side where the positive electrode lead terminals are drawn out is put upside. It is suitable for the laminated battery that the positive electrode lead terminals and the negative electrode lead terminals 12 are drawn out in the directions opposing to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025687-A (JP)
Title: Ink-jet printer
Inventor: ITO TOSHIAKI
IPC: B41J2/175
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect non-jetting of ink of an output machine of an ink jet system.  <P>SOLUTION: Under controlling of a control section 1, an ink jet head section 2 prints regular print data to a printing area of a paper 11, and prints a predetermined mark classified by every color (cyan, magenta, yellow and black) of ink jetted by each head which constitutes the ink jet head section 2 to preset positions outside the printing area. This mark is imaged by a color imaging device 4. The control section 1 compares the imaging data with reference pattern data memorized beforehand, thereby detecting non-jetting of ink of the ink jet head section 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024717-A (JP)
Title: Character displaying wet hand towel (oshibori)
Inventor: SAKAMOTO MASANORI
IPC: A47K7/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel wet hand towel product for providing a consumer with a towel by applying various character display to the towel suitable to be used as a so-called "Oshibori" towel and storing the towel in a container with exellent moisture holding capability and heat/cold reserving capability at an appropriate temperature.  <P>SOLUTION: Various character display is applied to at least one side of the cloth towel, and the towel, in which moisture in the quantity suitable to be used as "Oshibori" is or can be included, is rolled or folded compactly. Then, the rolled or folded towel is stored and sealed in the container made of vinyl etc. which is excellent in the heat/cold reserving capability and is air-impermeable, and the container with the towel is put in a heat/cold reserving device for holding the towel at the temperature from 0°C to 90°C so that the character display wet hand towel is provided to the consumer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039762-A (JP)
Title: Field effect transistor and method of manufacturing the same
Inventor: TEZUKA TSUTOMU
IPC: H01L21/336
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the speed of the operation of a MOSFET by improving the moving speed of a carrier at a source end.  <P>SOLUTION: This field effect transistor comprises a distorted SiGe layer 20 formed on an embedded insulation film 12, a gate electrode 32 formed on the SiGe layer 20 via a gate oxide film 31, and source and drain regions 34, 35 formed by doping a p-type impurity to the SiGe layer 20 on both sides of a gate electrode 32. In the field effect transistor, the Ge composition of a channel region of the SiGe layer 20 is set to 0.35 in maximum at an area near the center of the gate and to 0.065 in minimum at the source and drain regions 34, 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039946-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SEKI AKINORI
IPC: H01L29/12
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To lower interface level density in an interface with an oxide film in a semiconductor device having an MOS structure using an SiC semiconductor.  <P>SOLUTION: A dozens to hundreds nm-thick Si epitaxial layer 106 is formed by performing epitaxial growth for Si on an SiC epitaxial layer 104 at 1,050 to 1,250°C by using mixture gas of SiH<SB>4</SB>, N<SB>2</SB>by CVD. An SiO<SB>2</SB>film 108 is formed by thermally oxidizing the upper layer part of the Si epitaxial layer 106 so that the Si epitaxial layer 106 remains by 100nm or less, preferably by 1 to 5nm at 1,000 to 1,250°C in an oxygen atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035805-A (JP)
Title: Phenol resin composition for friction material and its manufacturing method
Inventor: OZEKI SHINICHI
IPC: F16D69/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phenol resin composition for friction material, requiring no degassing during molding, generating no void and crack, excellent in flexibility, and good in friction resistance, and its manufacturing method.  <P>SOLUTION: This phenol resin composition for friction material contains a novolac type phenol resin, an epoxy resin, a curing catalyst, and a silicone gel, and the silicone gel content is preferably 1-30 wt% of the total phenol resin composition for friction material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038801-A (JP)
Title: Notification device and method for service using candidate
Inventor: WASHIMI TAKUYA
IPC: G06Q50/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very convenient notification device and a notification method for a service using candidate capable of loosening restrictions on a waiting range of the service using candidate and easily and surely giving notification.  <P>SOLUTION: This notification device is provided with an identification information storage part 12 storing identification information for identifying the service using candidate, a transmitting/receiving part 18 having a receiving part receiving a signal including identification information of the service using candidate allowed to receive the service and showing that the service using candidate is allowed to receive the service, a user interface part 11 having a notifying part notifying availability of the service when the identification information included in the signal corresponds to that stored in the identification information storage part 12, and a transfer part 17 transferring a signal to a notification device 1b or 1c of another service using candidate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037411-A (JP)
Title: Nondestructive compressive concrete strength measuring method and system
Inventor: TATSUMI EIJI
IPC: G01N29/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform an accurate measurement for compressive strength of concrete even in a small place if there is a space for arranging a vibration detector part.  <P>SOLUTION: A position adjacent to a vibration measuring point Q1 which is in contact with a measuring surface 3 on the concrete 2 is hit so as to generate the vibration, at the vibration measuring point Q1 a transverse wave (shear wave) and at the vibration measuring point Q2 a lateral wave (compressive wave) are measured, and a time between a measurement of the transverse wave at the vibration measuring point Q1 and the measurement of the lateral wave at the vibration measuring point Q2 is measured, the transmitting speed of the lateral wave is calculated based on the time from point Q1 to point Q2, the distance L from point Q1 to point Q2, and the position P of the hitting point, the transmitting speed of the lateral wave through the surface part of the concrete 2 is calculated. Based on the transmitting speed of the lateral wave the compressive stress of measuring surface 3 of the concrete 2 is calculated and output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038084-A (JP)
Title: Optical connector and assembling method for same
Inventor: NATORI NOZOMI
IPC: G02B6/40
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector and an assembling method for the same, which don't allow a front end face 5a of a sleeve 5 to protrude when grinding a front end face 1a of a ferrule 1.  <P>SOLUTION: The optical connector is used where the front end face 5a of the sleeve 5 retreats from the front end face 1a of the ferrule 1 and a grinding margin for grinding the front end face 1a of the ferrule 1 is reserved, and the front end face 1a of the ferrule 1 is ground in such a way that a grinding face is not brought into contact with the front end face 5a of the sleeve 5, and thus a junction end face 1a is formed to assemble the optical connector. Thus both sleeves 5 do not collide with each other because the front end face 5a of the sleeve 5 does not protrude from the junction end face 1c of the ferrule 1 though the front end face 1a of the ferrule 1 is ground, and PC of optical fibers is surely performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043527-A (JP)
Title: Oxyalkylene-group-containing vinyl ester polymer and method for producing saponification product thereof
Inventor: TOMITA MUNETOSHI
IPC: C08F218/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxyalkylene-group-containing vinyl ester polymer useful, e.g. as a dispersion assistant in the suspension polymerization of vinyl chloride etc., or useful in forming a film etc.; and a saponification product thereof.  <P>SOLUTION: In copolymerizing an oxyalkylene-group-containing monomer and a vinyl ester monomer with a reactor equipped with a jacket, the jacket temperature is raised so that the difference between the jacket temperature (T<SB>s</SB>°C) at the start of the copolymerization and the jacket temperature (T<SB>e</SB>°C) just before stopping the copolymerization is 5-50°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043322-A (JP)
Title: Agricultural granular wettable powder
Inventor: SAKANO OSAMU
IPC: A01N25/30
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide new granular wettable powder having excellent disintegrating properties and dispersion stability during dilution with water.  <P>SOLUTION: This granular wettable powder comprises (a) one or two or more kinds of agrochemically active ingredients and (b) a polyoxyethylene alkylaryl ether hydroxysulfonic acid or an alkali metal salt, an alkaline earth metal salt, an amine salt or an amine salt thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047559-A (JP)
Title: Dry etching apparatus
Inventor: YONEMOTO KIMIHIKO
IPC: H01L21/3065
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the operating life time of apparatus which can be applied to the etching process using different kinds of reaction gases, does not bring about reduction in a net working rate thereof resulting from the change of a discharge bulb and is capable of controlling the wearing of an expensive quartz discharge bulb.  <P>SOLUTION: This dry etching apparatus comprises a first plasma generating unit (20A) having a quartz discharge bulb (22A), a second plasma generating unit (20B) having an alumina discharge bulb (22B), a first reaction gas supplying unit (30A) for supplying a reaction gas which does not contain fluorine to the quartz discharge bulb (22A) of the first plasma generating unit (20A), a second reaction gas supplying unit (30B) for supplying a reaction gas containing fluorine to the alumina discharge bulb (22B) of the second plasma generating unit (20B) and a controller (38) for selectively operating either of the first plasma generating unit (20A) and the second plasma generating unit (20B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003077383-A (JP)
Title: Relay
Inventor: HOFFMANN RALF
IPC: H01H50/16
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay with a pair or more of open contacts/closed contacts suitable for switching direct current exceeding 24 volts and 15 amperes. SOLUTION: The electromagnetic relay 100 is provided with a base 2 and an armature 4. The base 2 is provided with first and second fixed contact support parts 9a, 9b, 10a, 10b having first and second fixed contacts 13a, 13b, 14a, 14b. The armature is provided with a first end and a second end. A contact bridge 8 is mechanically linked with the first end by a transmitting spring and is provided with a first and a second movable contacts 12a. The contact bridge is arranged between the first and the second fixed contact support parts so that the first fixed contact come nearly adjacent to the first movable contact 12a, and the second fixed contact nearly adjacent to the second movable contact. An armature spring 19 is arranged at the second end of the armature, and biases the contact bridge toward the first fixed contact.
Patent JP-2004046022-A (JP)
Title: Relay optical system equipped with vibration-proofing function
Inventor: HARADA EISHIN
IPC: G02B9/64
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a relay optical system which has a vibration-proofing function, is combined with a photographic lens system in an electronic camera etc., and sufficiently light and has high resolution.  <P>SOLUTION: This relay optical system has a field lens (11) arranged between the photographic lens system and its image plane (14), and an imaging lens (12) which is arranged behind the field lens to form an image of the photographic lens system on an imaging element (13) again. Further, the relay optical system is equipped with a displacing means (DM) which provides protection against vibration by moving one or more lens groups of the imaging lens (12) almost at right angles to the optical axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048611-A (JP)
Title: Video image recording and reproducing apparatus
Inventor: HAKU GAKUKYO
IPC: G11B27/34
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image recording and reproducing apparatus constituted so that repeated reproduction for a plurality of times in an optional section is easily performed.  <P>SOLUTION: A plurality of repeating sections are specified by a section key 15 of a remote controller 9, after that, names imparted to video images in each section are inputted by a character input key 16 and the names are registered in a memory 5 or a hard disk 7. At the time of repeated reproduction, names corresponding to sections desired to be reproduced among the plurality of registered names are selected by the remote controller 9 and the repeated reproduction of the video images of the repeating sections corresponding to each of the selected names is performed in a prescribed order in a screen of a television monitor 12. Thus, the repeated reproduction of the video images of the plurality of repeating sections can be performed simply by selecting the names even when the repeated reproduction is repeatedly performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044760-A (JP)
Title: Flexible tube coupling
Inventor: KIMURA MITSUJI
IPC: F16L33/28
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible tube coupling capable of confirming the insertion state of a flexible tube by a reactive feeling.  <P>SOLUTION: The flexible tube coupling is provided with a coupling body 2; a cylindrical member 4 attached to an opening of the coupling body 2; and a retainer 58 arranged in the coupling body 2. An annular seal member 26 and a compression spring 32 are accommodated in the coupling body 2 and the retainer 58 has an engagement claw 66 radially inwardly projected. When a tip end of a corrugate pipe 82 is inserted to a predetermined position of the coupling body 2, the engagement claw is enlarged, exceeds a crest part 80 of the corrugate pipe 82 and is engaged with trough part 78 and the crest part is sealed to an inner peripheral surface of the annular seal member 26. The compression state of the compression spring 32 is released, restoring force is transmitted to a worker through the corrugate pipe 82 as the reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054990-A (JP)
Title: Disk reproducing device and reproducing position diagnosing method
Inventor: KONDO KOICHI
IPC: H04N5/903
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk reproducing device and a reproducing position diagnosing method in which discrimination on the lead-in area of a first session and the lead-in area of a session located toward the back direction is made without making a conventional structure complicated or by greatly changing the software for signal processing when reproductiong is conducted for an optical disk having information that is recorded corresponding to a recording time exceeding a normal standard.  <P>SOLUTION: Music data, personal computer data and image data or the like are recorded on an optical disk 1 in a first, a second, a third ...or a multisession manner by irradiating the information recording section 3 with signal writing laser light beams generated by an optical pickup. Discrimination on absolute time information being reproduced is surely made to determine whether the information corresponds to the first session or the session located in the back direction by utilizing ON/OFF information of a switch member that is activated when the pickup is moved to the vicinity of an innermost periphery of the disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003090215-A (JP)
Title: Method and device for aftertreatment of exhaust gas in internal combustion engine
Inventor: HILLER BURKHARD
IPC: F02M23/06
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To achieve sufficient aftertreatment of residual gas loaded by HC by using a catalyst. SOLUTION: An air source 37 is disposed in an internal combustion engine 10 for supplying air to a multidirectional valve 42. A secondary air supply conduit 43 is opened to the multidirectional valve 42. A first secondary air supply part 44 is parted from the multidirectional valve 42 toward an exhaust gas treatment system 24, and a second secondary air supply part 45 is opened to an inlet manifold 1 of the internal combustion engine 10.
Patent JP-2004049436-A (JP)
Title: Boxing game system
Inventor: UEJIMA HIROSHI
IPC: A63F13/98
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for playing a boxing game with the real feeling of boxing by shaking a glove-type input device as if in an actual boxing match.  <P>SOLUTION: This boxing game system 10 comprises a game machine 12 and the glove-type input device 34. A game player shakes the input device as an actual boxing motion while gripping a body 40 of the input device. A piezo-electric buzzer is mounted inside the body, and the piezo-electric buzzer detects the acceleration when the input device is shaken. The acceleration information is transmitted by far-infrared light, which is received in a far-infrared light receiving/demodulating part 32, and is demodulated. A game processor, receiving the demodulated acceleration information, calculates the intensity of a punch when the input device is shaken, and the damage value is determined based on the intensity of the punch. Then, the physical strength value of a boxer displayed on a monitor 20 is calculated based on the damage value. When the physical strength value is used up, the boxer is down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055298-A (JP)
Title: Coating solution for forming transparent conductive film and substrate with transparent conductive coat, and display device
Inventor: MATSUDA MASAYUKI
IPC: G02B1/11
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating solution for forming a transparent conductive coat capable of forming the transparent conductive coat with low surface resistance, high antistatic properties, high electromagnetic shielding, high coat strength, and high degree of adhesion and to provide a display device in which the transparent conductive coat is formed.  <P>SOLUTION: The coating solution for forming the transparent conductive coating contains conductive fine particles having an average particle size of 1-200 nm, silica particles having an average particle size of 4-200 nm, and a polar solvent. The silica particles are a chain silica particle group having an average connecting number of 2-10 connected in a chain state. The content of alkali of the silica particles is in a range of 1000 ppm or less in conversion into M (M: an alkali metal). A substrate with the transparent conducive coat comprises the substrate, a transparent conductive fine particle layer containing conductive fine particles having an average particle size of 1-200 nm, and/or a silica particle group having an average connecting number of 2-10 connected in a chain state, and a transparent coat installed on the transparent conductive fine particle layer and having lower refractive index than that of the transparent conductive particle layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053368-A (JP)
Title: Electromagnetic induction type revolution detector
Inventor: NAGASAKI WATARU
IPC: G01P3/488
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To certainly fix the core of a coil member housed in a case.  <P>SOLUTION: In this electromagnetic induction type revolution detector 1, the coil member composed by inserting the core 2 into the hollow hole 4a of a hollow bobbin 4 on which a coil 5 is wound is put in a cylindrical housing 6 having a bottom, and the bobbin 4, the core 2, and the housing 6 are fixed by filling among them with filling resin. On the internal perimeter 41Aa of the hollow hole 4a, streaky protrusions 11 are formed for positioning the core 2 in the hollow hole 4a at a predetermined interval from the internal perimeter 41Aa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051570-A (JP)
Title: C,c-glycopyranosyl compound and method for producing the same
Inventor: YAMANOI TAKASHI
IPC: C07B61/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a C,C-glycopyranosyl compound; and to provide a method for producing the compound in good efficiency.  <P>SOLUTION: The C,C-glycopyranosyl compound is provided. The method for producing the C,C-glycopyranosyl compound in good yield involves efficiently promoting a reaction of a 1-C-alkyl, -alkenyl or -aralkyl sugar derivative having a hemiacetal structure or an acylated sugar derivative obtained by substituting the anomer hydroxy group with an acyloxy group, with a trimethylsilylated nucleophilic reagent in the presence of a perfluoroalkylsulfonic acid derivative by specifying a reaction solvent and a reaction temperature.  <P>COPYRIGHT: (C)2004,JPO