baber/WOPTO huggingface dataset:
Patent JP-2004233617-A (JP)
Title: Multiplexing laser device
Inventor: YAMANAKA HIDEO
IPC: H01S5/026
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplexing laser device with which multiplexed laser beams having high output is obtained and whose manufacture is also easy.  <P>SOLUTION: This multiplexing laser device is constituted of M(2≤M) pieces of semiconductor lasers 11 to 14 each of which has N (2≤N) pieces of light emitting points which are lined up in a line and which are arranged mutually side by side in a direction in which the light emitting points are lined up, N lines of optical fibers 41 to 44 which are arranged so that incident end faces 41a to 44a of their cores are lined up in a line and an condensing optical system (which is constituted of, for example, collimator lenses 21 to 24 and a condensing lens 30) which converges the N lines of laser beams which are emitted from the respective M pieces of the semiconductor lasers 11 to 14 on the incident end faces 41a to 44a of the cores of the respective N lines of the optical fibers 41 to 44.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241210-A (JP)
Title: Connecting plug for both optical cable and electric cable
Inventor: TAKANO SHIGEHIKO
IPC: H01R13/46
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting plug for both an optical cable and an electric cable wherein both of the optical cable and the electric cable can be connected simultaneously.  <P>SOLUTION: This connecting plug 10 for both the optical cable and the electric cable is provided with a conductive tip part 12 which is capable of being loaded to a connecter receiving part of connecting object, which is penetrated by the optical cable 1 and the electric cable 2, and which is installed on the connecting receiving part side and in which the end face of the optical cable is positioned nearly at the tip, and a conductive rear end part 14 installed on the opposite side of the tip part via an electric insulating part. An electric wire 2a on one side of the electric cable is connected to the tip part, and an electric wire 2b on the other side is connected to the other end part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240620-A (JP)
Title: Biological pattern authenticating apparatus
Inventor: HAYASHI HIDETOSHI
IPC: G06F21/32
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological pattern authenticating apparatus which can change the level of a security only by a single authenticating device without using a plurality of biological pattern authenticating devices, which is simple as a system, and which can obtain a merit in its cost.  <P>SOLUTION: The biological pattern authenticating apparatus includes a security level generating means for switching the resolution of data and generating a security level signal in response to the level of the security, and a control means for controlling to switch the resolution in the pattern recognition of an organism in response to the security level signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248044-A (JP)
Title: Method for estimating transmittable channel
Inventor: MARUYAMA HIDEYUKI
IPC: H04B7/15
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of interference disturbance in a second communication system such as a fixed radio channel by providing a transmittable channel estimating method high in estimation precision.  <P>SOLUTION: This transmittable channel estimating method is used for finding a transmittable channel in which transmission of a radio transmitting station does not cause prescribed interference disturbance in a second radio communication system when a radio transmitting station constituting a portable radio communication system is arranged near the second radio communication system. When the radio communication system uses two channels that are a first channel and a second channel as a pair to perform two-way communication, the method is to divide the reception levels of a radio signal transmitted from the second radio communication system for every channel to detect the reception level at the position of the radio transmitting station and to estimate whether the first channel can be used on the basis of a measurement level of the second channel in the case of checking whether the first channel can be used between the pair of channels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003249776-A (JP)
Title: Front rail of subrack
Inventor: TABUCHI HIROSHI
IPC: H05K7/14
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front rail having a strength so sufficient that printed boards can be retained at a low position in a subrack when a plurality of large printed boards are mounted.  <P>SOLUTION: The front rail is provided with a front face part 1, a ceiling panel part 3, a rear face part 4 and a bottom plate part 5 which are formed by bending a plane type body, and a hemming part 6 which is formed by bending back the plane type body and continuous to the ceiling panel part 3. The rear face part 4 retains a lower part of the ceiling panel part 3. The front face part 1 has hole parts 2 into which pins for positioning annexed to the printed board can be inserted. A guide rail for guiding the printed boards can be arranged in the ceiling panel part 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004244690-A (JP)
Title: Sputter film-forming method, film-formed product, and electron-flow control device for sputtering apparatus
Inventor: HATA TOMONOBU
IPC: D06M11/74
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for forming particularly a carbon film at a low temperature by minimizing damage on a substrate owing to discharged thermal electrons as well as making discharge optimum and stable, in a sputter film-forming process; and thereby to provide a film-forming method for reforming a fiber surface having low heat capacity and poor heat resistance, which can not be realized in a conventional DLC (diamond-like carbon) film-forming condition; and to provide a film-formed product manufactured thereby.  <P>SOLUTION: The film-forming method comprises arranging a body with a highly conductive surface 7 capable of being cooled, close to the substrate 10 in a magnetron sputtering film-forming apparatus which has magnets 4 disposed between a target 3 in a vacuum chamber 1 for forming a film by sputtering and the substrate 10, so as to surround discharge plasma; and forming the film while controlling a temperature rise of the substrate 10, by dissipating surplus thermal electrons in the proximity of the substrate 10 to an anode side with the thermal electron absorbing member 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249783-A (JP)
Title: Seat belt device for vehicle
Inventor: ENOMOTO TAKAAKI
IPC: B60R22/48
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device for a vehicle allowing the seat occupant to put off the seat belt easily when the vehicle is immersed in the water.  <P>SOLUTION: The seat belt device is equipped with a water intrusion sensor 21, which consists of a sensor device to sense water intrusion into the vehicle through utilization of shortcircuiting of an electric circuit (capacitor shortcircuit) caused by water intrusion. On the condition that the sensor 21 senses a water intrusion, an electronic control unit 30 disengages the control of winding the seat belt 11, i.e. the control of increasing the tension of the seat belt and the control of maintaining the tension of the seat belt 11, and admits the seat belt 11 to be drawn out freely.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248788-A (JP)
Title: Toilet device decorating method and western style toilet
Inventor: IKETANI RIICHI
IPC: B44C1/16
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet device decorating method simply decorating the surface of a toilet device without any experience at a low cost and being applicable to ones incorporating electric components and to provide a western style toilet.  <P>SOLUTION: This toilet device decorating method decorates the toilet device by sticking clothes C2 and C3 on its surface and the cloths are peelably stuck thereto with an adhesive of water-soluble emulsion. Or, primer for polypropylene is put on its surface as an undercoat and the cloth is stuck thereon via the adhesive of the water-soluble emulsion. The Western style toilet is provided with an energizing means energizing a toilet cover 2 in the opening direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250213-A (JP)
Title: Method for laminating roll film
Inventor: TOMINAGA TOSHIHIKO
IPC: G02F1/1335
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laminating a roll film for surely laminating the roll film without generating any bubbles.  <P>SOLUTION: A laminating machine 1 draws out a linear polarization separating sheet 12 and a linear polarization sheet 11 respectively from a linear polarization separating film original roll 2 and a linear polarization film original roll 3, and laminates them with laminating rollers 7 after respectively separating separators 16, 18. As laminated surfaces are the outside faces of the respective rolls, once they are brought into contact with each other at one portion, the other portion is in a regular curling state to be separated from the laminated surfaces and lamination can be surely carried out without generating the bubbles. For the linear polarization separating sheet 12, the linear polarization separating film original roll 2 is rolled so as to have a protective film 15 on the opposite side of the laminated surface inside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255908-A (JP)
Title: Air bag device for vehicle
Inventor: NISHIKAJI SATOSHI
IPC: B60R21/207
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device including a side air bag capable of protecting an occupant still more sufficiently.  <P>SOLUTION: The air bag body AH to be inflated and deployed from the side of a seat back 22 has a bag part 14 for occupant's head in the form of a sack and a bag part 15 for his breast in the form of a sack formed separately from the bag part 14. An inflator IR to serve commonly to the two bag parts 14 and 15 is accommodated, in the bag part 15 or other. A distribution pipe 18 connected with the inflator IR is extended into the bag part 14. The gas generated by the inflator IR actuated by a lateral collision is supplied to the bag part 14 from the first outlet opening 18a through the distribution pipe 18 and supplied to the bag part 15 from the second outlet opening 18b. The time difference till completion of the expansion and deployed between the two bag parts 14 and 15 can be set to any desired value by changing the number of the outlet openings 18a and 18b and/or the opening area of each.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257790-A (JP)
Title: Measuring method of gas physical property value
Inventor: HARADA TOSHIHIRO
IPC: G01N25/18
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method capable of measuring a physical property value of a measured gas, free from the influence of temperature aging as an unnecessary noise component.  <P>SOLUTION: The actual sensor output data obtained from a thermopile is acquired (S2), the output of a metering sensor obtained by assigning the metering temperature for a plurality of predetermined metering lines indicating the relationship between the sensor output and the temperature, is determined (S3, S4), the determined outputs of the plurality of metering sensors and the actual sensor output are compared (S5, S6), the metering line indicating the output data most properly, is determined on the basis of a result of the comparison (S7, S8), a specific standard value relating to the heat conductivity of the measured gas is determined by using the determined metering line (S9), and the relationship between the standard value and the heat conductivity is determined (S12). The physical property value of the measured gas is measured on the basis of the relationship between the determined standard value and heat conductivity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257333-A (JP)
Title: Engine intake duct structure
Inventor: IWASA KAZUMICHI
IPC: F02M35/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine intake duct structure which has excellent degree of freedoms and which can improve a duct assembling property.  <P>SOLUTION: An enclosure 23 is provided between an engine room 22 in which an engine 21 is installed and an air cleaner chamber 27 in which an air cleaner 26 for removing dust from the air sucked by the engine 21 is installed. An intake duct relay body 31 is installed near the upper end of the enclosure 23. This intake duct relay body 31 has a relay substrate 32 fixed to the vicinity of the upper end of the enclosure 23, an upper side cylinder 33a projected upward from the relay substrate 32, and a lower side cylinder 33b projected down from the relay substrate 32. The intake port 46 of the engine 21 is connected to the upper side cylinder 33a via air hoses 43, 45, etc., and the air cleaner 26 is connected to the lower side cylindrical part 33b via an air cleaner hose 47.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259408-A (JP)
Title: Optical recording medium and multiple recording and reproducing method
Inventor: UCHIDA KINGO
IPC: G11B7/24035
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple recording and reproducing method capable of performing multiple recording and reproduction to an optical recording medium by recording information by using light beams having a plurality of kinds of wavelengths and detecting change of absorbances in a plurality of frequencies in an IR (infrared) wavelength region to perform reproduction to the optical recording medium using photochromic compounds.  <P>SOLUTION: The multiple recording and reproducing method of the optical recording medium wherein recording and/or erasure of information are performed by irradiating the optical recording medium having a recording layer containing plural kinds of the photochromic compounds with a light beam having energy for optically isomerizing at least one compound of the compounds and reproduction of information is performed by detecting the change between IR absorbances before and after recording is performed in a specific frequency about a recorded part of the recording layer, is characterized in that recording and/or erasure are performed using plural kinds of recording light beams having wavelengths different from each other and reproduction is performed by detecting the change of IR absorbances in a plurality of frequencies different from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257367-A (JP)
Title: Controller of cogeneration system
Inventor: MARUTA KATSUMI
IPC: H01M8/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a tapping amount of hot-water supply in an amount required by a user even when no hot water exists in a hot-water storage tank.  <P>SOLUTION: The controller has a tank hot-water determination means 711 for judging whether hot water above a first predetermined temperature exists in the tank, an operation state determination means 713 for judging whether two operations of hot-water supply and reheating or three operations of hot-water supply, reheating and space heating are done concurrently when there is no hot water, a hot-water supply capacity determination means 714 for judging whether a calculated hot-water supply capacity is below a predetermined capacity during the concurrent operations, and an auxiliary heat source thermal output determination means 715 for judging whether a thermal output of an auxiliary heat source reaches a predetermined output. The controller further has an auxiliary heat source control means 712 for setting temperature of the auxiliary heat source at a second predetermined temperature when no hot water is in the tank and for setting temperature of the auxiliary heat source at a third predetermined temperature when the calculated capacity is under the predetermined capacity and the thermal output reaches the predetermined output, and a mixing valve control means 716 for adjusting a mixing valve and increasing or decreasing the tapping amount after setting at the third predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223214-A (JP)
Title: Head massage apparatus
Inventor: KOBAYASHI YOSHIHIRO
IPC: A61H7/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalp massage apparatus which is simply configured not to occupy a large space, with which an individual can efficiently massages his/her scalp anytime and anywhere, and which is made advantageous in costs by reducing components to be used.  <P>SOLUTION: The head massage apparatus is equipped with: a geared motor 4 that is arranged in a support 1; a power feeding means 2 for feeding power to the geared motor via a switch 3; a rotary cam 5 that is arranged on an output axle of the geared motor; four movable support members 6a, 6b which are arranged to freely slide on the support and which react to be elongated/contracted in response to the turns of the rotary cam; a plurality of independently suspended elastic bodies 7 arranged on the movable members under the support; and sucker type abutting members 8 which are arranged on the forward end of respective independently suspended elastic bodies, of which the forward end is abutted to the head T for directly massaging a scalp Ta, and which is configured approximately in accordance with the contour of the head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259217-A (JP)
Title: Commodity outlet device for vending machine
Inventor: NISHIO KOTARO
IPC: G07F9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity outlet device for a vending machine capable of preventing an outlet door from opening forward even when a thief prevention plate can be hardly turned backward.  <P>SOLUTION: A first thief prevention plate 20 is arranged so that its lower part side can be freely turned backward around its fulcrum in an upper space of a commodity outlet 8, while a second thief prevention plate 23 is installed rotationally to be brought close to or moved apart from the outlet door 10 in the back face vicinity of the first thief prevention plate 20 around a supporting turning point 22 arranged in the vicinity of the first thief prevention plate 20, In this way, the outlet door 10 can be prevented from opening forward even if a very thin hand H is inserted and the first thief prevention plate 20 is turned only by a small angle, and consequently, a thief prevention function can be maintained excellently.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264647-A (JP)
Title: Image forming device
Inventor: MIHO HIROAKI
IPC: G03G15/08
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which does not produce white beltlike and black beltlike image density unevenness of the images outputted when image formation under standby is switched to image formation in the environment of drastically changing humidity.  <P>SOLUTION: A photoreceptor drum is so controlled as to be rotationally moved according to the humidity or humidity change per hour detected by a detecting means while the photoreceptor drum is under standby for the image formation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004141142-A (JP)
Title: Sulfate group-transferase, polypeptide of the same and dna encoding the same
Inventor: NARIMATSU HISASHI
IPC: C12N15/09
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sulfate group-transferase, a polypeptide of the same and a DNA encoding the same.  <P>SOLUTION: This polypeptide containing an amino acid sequence consisting of amino acid number 37-346 in a specific amino acid sequence (shown in specification), or a sulfate group-transferase having a polypeptide consisting of an amino acid sequence having the substitution, loss, insertion or transfer of one or in a plurality of amino acids in the polypeptide and having an activity of transferring a sulfate group to a glycosaminoglycan which is a sulfate group receptor from a sulfate group donor, the polypeptide of the same and the DNA encoding the same are provided. The method for producing the glycosaminoglycan including a structure expressed by formula 1 is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004262891-A (JP)
Title: Method of producing arylamines
Inventor: KODERA TATSUYA
IPC: C07B61/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently producing arylamines which are very important intermediates in the pharmaceutical and agricultural chemical fields and organic functional material field under a practical condition by using an inexpensive material.  <P>SOLUTION: The method of producing arylamines allows the compound expressed by formula (1), a compound containing a bivalent palladium atom and an aldehyde compound to coexist in an amination reaction of an aryl chloride with an amino compound in the presence of a base. Ar<SP>1</SP>indicates a phenyl group having an alkyl group as a substituent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272610-A (JP)
Title: Power supply unit
Inventor: SHODA TADASHI
IPC: H01R27/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC adapter as a power supply unit capable of simultaneously connecting a plurality of electronic devices.  <P>SOLUTION: A transforming means converting an input AC voltage to a plurality of DC voltages is arranged on the AC adapter as the power supply unit, and a plurality of jacks 6 outputting DC voltages to the outside are prepared corresponding to respective DC voltages. The transforming means comprises a transformer 3 transforming an alternating voltage of AC 100V entered via a plug 2, a regulator 4 converting the transformed voltage by the transformer 3 to a plurality of DC voltages, and a digital volume IC 5 controlling supply of the DC voltages obtained by the regulator 4 to each jack 6. By preparing a plurality of jacks 6 corresponding to respective DC voltages obtained by the transforming means, the plurality of DC voltages can be simultaneously picked up from each jack 6, and the plurality of electronic devices can be simultaneously used by one AC adapter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003266643-A (JP)
Title: Method for controlling chill roll system
Inventor: AUSTIN STEPHEN ARTHUR
IPC: B41F33/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a surface of a chill roll from being dew condensed by suitably controlling a temperature of the roll and to facilitate handling of a web in a chill roll system of a web printer.  <P>SOLUTION: When the web 1 is advanced while the web 1 is brought into contact with chill rolls 2, 3 of the chill roll system, the rolls 2, 3 are cooled via coolants 4, 5 flowing through the rolls 2, 3. A controller 11 calculates a dew point temperature of a vapor of a solvent of an ink printed on the web 1. A flowing coolant 4 is set at its temperature to a value slightly lower than the dew point temperature by using a heat transfer model, a temperature rise of the coolant is controlled, and deceleration of the coolant is set so that a temperature difference between the flowing coolant 4 and the circulating coolant 5 is held at a desired value.  <P>COPYRIGHT: (C)2003,JPO