baber/WOPTO huggingface dataset:
Patent JP-2003317126-A (JP)
Title: Coin payout device
Inventor: ANDO KAZUMASA
IPC: A63F5/04
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low price a coin payout device which prevents an action to illegally pay coins out and can safely and fairly handle coins.  <P>SOLUTION: The coin payout device 1 is equipped with a main body part 5 having a rotary disk 3 which pays a received coin out as it rotates and a coin container 2 which is fitted to the main body part above the rotary disk and stores the coin and supplies the coin from its bottom part to the rotary disk. The coin container is equipped with a closure part 20 which closes the gap, formed between the coin container and a fitting border part T of the main body part, in one body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322361-A (JP)
Title: Outdoor equipment of heat exchanger for heat pump type air-conditioning
Inventor: HATA SEIICHI
IPC: F25B39/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce frost when the outdoor equipment of a heat exchanger for heat pump type air-conditioning is used as an evaporator.  <P>SOLUTION: A return path 2 is provided so that part of air dehumidified through a heat-exchanger core 1 returns to the suction side of the outdoor equipment. A mixture of the return air 8 and outside air 7 is caused to circulate through the heat-exchanger core 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322799-A (JP)
Title: Laser microscope system
Inventor: SUZUKI MOTOHIKO
IPC: G02B21/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope system which permits the accurate optical axis adjustment of a laser microscope in spite of a change in the exit wavelength of a laser beam.  <P>SOLUTION: In the system, a reflection mirror 3 for reflecting the laser beam emitted from laser generating means 1 adapted to make the exit wavelength of the laser beam changeable is arranged, and the system is provided with a parallel moving mechanism 4 mounting the reflection mirror 3 and adapted to make the mirror movable parallel in the direction along the optical axis 2. The system detects the spot position of the laser beam reflected by the reflection mirror 3 and made incident on the laser microscope by a line sensor 9 and moves the reflection mirror 3 by the mechanism 4 in such a manner that the spot position on the line sensor 9 comes to a prescribed position in accordance with the spot position of the laser beam detected by the line sensor 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321375-A (JP)
Title: Agent for treating hepatic disease by human t cell
Inventor: UCHIUMI JUN
IPC: A61K35/17
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for treating hepatic disease effective for treating viral hepatitises such as hepatitis B and C and also hepatic diseases such as hepatic cirrhosis and hepatic cancer resulted from the viral hepatitises.  <P>SOLUTION: The agent for treating hepatic disease containing a human Th1 cell or a human Th2 cell is provided. A treating agent containing new Th1 cell and Th2 cell is provided for the viral hepatitis, the hepatic cirrhosis and the hepatic cancer. The agent can be used together with an existing antiviral agent such as IFN and also can be used for recurrence prevention after surgical excision of the hepatic cancer. Thereby, the agent is medically remarkably useful since the treatment effect of the hepatic disease which is not sufficient up to now is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003089892-A (JP)
Title: Insertion type electrolytic cell, and hydrogen-oxygen fuel generator
Inventor: LIN SHUN-YI
IPC: C25B9/17
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen-oxygen fuel generator convenient for carriage and transfer, and an insertion type electrolytic cell of a hydrogen-oxygen fuel generator which facilitates the machining and the assembly, and the maintenance, improves the sealing effect, unifies the electrolyte level, and prevents any deposition of impurities. SOLUTION: The hydrogen-oxygen generator 100 comprises a case filled with the electrolyte, a slot array unit of an insulating material having a plurality of slots which is provided in the unit, a plurality of electrode plates having an electrode voltage division structure in the case which are respectively inserted in the slots, a heat radiation outlet 108 to feed out the electrolyte in the case, an insertion type electrolytic cell 105 having a plurality of heat radiation inlets 107 to feed the electrolyte to the case, a water supplement system to supplement the electrolyte to the insertion type electrolytic cell 105, a cooling system (including a heat radiation fin 145 and a cooling fan 125) which cools the electrolyte fed from the heat radiation outlet 108, and feeds it to the heat radiation inlet 107 to form a circulation passage,  and a DC high-speed switching power supply which is connected to the insertion type electrolytic cell 105 and supplies the voltage.
Patent JP-2002366225-A (JP)
Title: Method and device for measuring and monitoring driving variable
Inventor: ENGELBRECHT HANS-CHRISTIAN
IPC: B60K26/00
Filed: 2002-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for accurately and simply measuring and monitoring a vehicle driving variable in order to detect an error. SOLUTION: In these method and device for measuring and monitoring a driving variable in which at least two redundant sensors (16 and 18) for measuring a driving variable generate at least two measured variables (U1 and U2), a fixed functional relation exists between the both measured variables, the measured variables are mutually compared with a prescribed tolerance range (102), and if unallowable deviation exists, an error is suspected in at least one measured variable between the measured variables, the comparison is performed on the basis of a quotient (100) between the two measured variables.
Patent JP-2003333516-A (JP)
Title: Post production system and method
Inventor: ISOGAI MAKOTO
IPC: H04N7/173
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post production system capable of economically and efficiently performing works for post production requiring high costs and times even from the standpoint of cost and time.  <P>SOLUTION: A server is provided with: video source data resulting from digitizing a video source; a video source database for recording the video source data; a searching means for searching for video source data on request; a distribution means for distributing the video source data on request; an edit information recording means for recording edit information; and a sheet generating means for outputting an edit sheet on the basis of the edit information, and a terminal is provided with a video source designation means for designating a video source used by itself from the video source data received from the server, and this invention provides the post production system wherein the edit is executed by the server and the terminal for exchanging the video source data via a communication means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332225-A (JP)
Title: Method for charged particle beam exposure
Inventor: OSAWA MORIYOSHI
IPC: H01L21/027
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently correct proximity effects in the course of charged particle beam exposure.  <P>SOLUTION: An exposure data size found from an exposure intensity distribution function or for manufacturing a device or mask (step S3) is collated with already existing mask data and a corrected exposure data size is decided based on the collated result (step S4). Then a designed size and strength are calculated by using the corrected exposure data size (step S5) and corrected exposure is calculated (step S8) by calculating a back scattering intensity (steps S6 and S7). Since the already existing mask data are used for deciding the corrected exposure data size in this way, the cost can be reduced and the development period can be shortened, because the need of remaking a mask is eliminated, even when the parameter of an EID function is changed following a change in a resist process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336101-A (JP)
Title: Men's underwear
Inventor: SHIGEHARA YASUTAKA
IPC: A41B9/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide men's underwear enabling even a wearer who does not have full use of his one hand due to physical disability, injuries or the like to easily take his 'urination organ' out of the underwear.  <P>SOLUTION: The men's underwear 10 has the following structure: a slit 15 is formed at the center (front center) 13 of its front part 12, an approximately rectangular overlapping cloth 16 is arranged at the rear surface side of the front part of the men's underwear 10 so as to cover the slit from the rear side, and the upper end 17 and the lower end 18 of the overlapping cloth 16 are each sewn up to the inner surface of the men's underwear 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338815-A (JP)
Title: Electronic signature system and electronic signature method
Inventor: MORI TAKUYA
IPC: G06F21/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously applying an electronic signature to external data associated with an HTML document and verify or authenticate an electronic signature of a person who is not registered as a user.  <P>SOLUTION: An electronic signature data generating part 13 within a server computer 1 generates electronic signature data 120 in which the electronic signature is simultaneously applied to an HTML document 100 and external data 110 associated with the HTML document 100. An electronic signature data verifying part 21 within a client computer 2 verifies validity of the electronic signature data 120 downloaded from the server computer 1 to simultaneously detect revising in the HTML document 100 and the external data 110 associated with the HTML document 100. Further, when a public key certificate is contained in key information 125 within the electronic signature data 120, the electronic signature data verifying part 21 verifies validity of the public key certificate to authenticate an electronic signer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307135-A (JP)
Title: Steam engine
Inventor: HAYASHI MASAHIKO
IPC: F02K1/28
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and small steam engine for generating a large amount of steam efficiently and instantaneously.  <P>SOLUTION: This steam engine comprises an atomizing device for making water into a mist form or a fine particle form, a combustion device such as a burner heating the mist-formed water, a microwave generator, and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340463-A (JP)
Title: Car washing facility provided with waste water treatment apparatus
Inventor: KINOSHITA YOSHIKI
IPC: C02F9/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing facility provided with a waste water treatment apparatus which performs an optimum treatment of waste water of car washing by performing the waste water treatment matching car washing conditions.   <P>SOLUTION: The car washing facility is installed with a car wash A which executes washing of the vehicle to be cleaned in accordance with selected car washing conditions and is set with the amounts of liquid agents to be used under the respective car washing conditions and the waste water treatment apparatus B which produces recycled water used by the car wash A by treating the waste water used in the car wash A. The facility regulates the feeding amounts of the respective chemicals (a flocculating agent F, neutralizer G, nutrient H and sterilizing agent J) used for the waste water treatment in a flocculating vessel 63, neutralizing vessel 66, biological treating vessel 70 and a recycled water storage tank 32 in common use as a sterilizing vessel of the waste water treatment apparatus B by the car washing conditions of the car wash A. According to such configuration, the waste water treatment can be executed under the optimum conditions, and as a result thereof, the quality (residual component) of the recycled water X can be stably maintained; in addition, the use of the excess chemicals can be eliminated and the cost can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334690-A (JP)
Title: Aluminum alloy powder brazing material, method for brazing using the powder brazing material and method for manufacturing heat exchanger
Inventor: KAWABATA HIROYUKI
IPC: B23K35/22
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy powder brazing material which not only has excellent brazing properties but also can obtain a uniform Zn-diffused layer by brazing and to provide a material for brazing, a method for brazing using the powder brazing material and a method for manufacturing a heat exchanger.  <P>SOLUTION: The aluminum alloy powder brazing material contains Si of 4 to 13 mass%, Zn of 0.5 to 20 mass%, and the rest of Al and impurities. In this material, an Si content is preferably 6 to 10 mass%, a Zn content is preferably 1 to 10 mass%. Further, a mean particle size is preferably 1 to 100 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346154-A (JP)
Title: Character string authentication system
Inventor: SAKAGAMI TSUTOMU
IPC: G06Q50/10
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize the enhancement of security in electronic settlement by confirming an identity when the electronic settlement is performed.   <P>SOLUTION: In this electronic settlement, a pre-described first character string is collated with a second character string described on a medium, and based on the collated results, it is determined whether the first and second character strings are identical to each other or not. The electronic settlement can confirm whether a person who performs the proceedings is the person in question or not. Thus the security in the electronic settlement can be enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341025-A (JP)
Title: Image recorder
Inventor: HAMADA SHUTA
IPC: B41J2/01
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder in which the lifetime of a recording head can be prolonged.   <P>SOLUTION: In a recording head 10 having n recording elements arranged in the subscanning direction at pitch p, A=L/(p(n-1)) (A is a natural number obtained by raising to unit fractions lower than decimal point) is calculated, where L is the length of a recording area at least in the carrying direction of a recording article, and A is the number of scanning times of the recording head 10 in the subscanning direction. Among the n recording elements, N recording elements are employed per single scanning of the recording head 10 in the main scanning direction, where N=((L/A)÷p)+1 (N is a natural number obtained by raising to unit fractions lower than decimal point). The N recording elements are arranged such that continuous recording element groups are selected, at pitch p, in the subscanning direction of the recording head 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340545-A (JP)
Title: Method and equipment for pretreating self-hardening molding sand for regeneration
Inventor: TAKENAKA MASATO
IPC: B22C5/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can treat recovered sand containing self- hardening molding sand debris to bring the sand to a suitable state for regeneration treatment.   <P>SOLUTION: This method for pretreating self-hardening molding sand for regeneration includes the steps of: grinding the recovered sand containing self- hardening molding sand debris into small lumps; removing iron pieces from the ground recovered sand; separating the recovered sand with the iron pieces removed therefrom into self-hardening molding sand and lump-shaped self- hardening molding sand debris; further grinding the separated lump-shaped self-hardening molding sand debris into single-particle self-hardening molding sand; and supplying the ground self-hardening molding sand and single-particle self-hardening molding sand into a regeneration apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339486-A (JP)
Title: Safety gate for infant
Inventor: NAKAI KEIICHI
IPC: E05B65/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety gate for an infant having a wide adjustment range of door width and frame width so as to be attachable and detachable to various kinds of passage widths in general dwelling houses, and featuring further a light weight and excellent appearance.   <P>SOLUTION: This safety gate for an infant has a frame body 10 continuously connecting both lower end parts of lateral side frames 11 and 12 by a lower frame 13, and a door body 20 arranged within the frame body 10 and pivotally supported by one of the side frames to be longitudinally rotatable, the frame body 10 being attached and detached across a passage. Each of the lower frame 13 and the door body 20 is formed by slidably engaging a plurality of members so that the whole substantially horizontal length dimension is variable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344938-A (JP)
Title: Photographing method and photographing device
Inventor: HANABUSA SHINICHI
IPC: G03B15/05
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photograph in a good illumination state.   <P>SOLUTION: In the photographing method to illuminate and photograph a person to be photographed 4, preliminary photographing is performed on different illumination conditions by using an electric image input means 11, and one illumination condition is selected from image data obtained by each photographing and normal photographing is performed on the selected illumination condition, then image data obtained by the normal photographing is printed and outputted as the photograph.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343860-A (JP)
Title: Hot water type radiant heating device with fan
Inventor: SAITO MASAHIKO
IPC: F24D3/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water type radiant heating device with fan which suppresses overshoot or undershoot.   <P>SOLUTION: This hot water type radiant heating device with fan has: an opening and closing valve 11 that is a hot water control valve for controlling the supply of hot water from a heat source machine; a first heat exchanger 5 arranged on the back of a radiation plate 4 connected to the opening and closing valve 11 to form a device body front surface; a second heat exchanger 8 having one end connected to the first heat exchanger 5 and the other end connected to the heat source machine; and a blower 9 for lowing the air sucked from an air intake port 2, heat-exchanged by the second heat-exchanger 8, and raised in temperature from a hot water outlet port 3. This device further comprises: a room temperature detecting sensor 13 for detecting the interior temperature; a setting device for setting a set temperature by a user; and a control device 30 for controlling the opening and closing valve 11 and the blower 10 to repeat ON/OFF at a fixed period according to the difference between the set temperature set by the setting device and the detection temperature by the room temperature detecting sensor 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346828-A (JP)
Title: Fuel cell separator
Inventor: MATSUKAWA MASANORI
IPC: H01M8/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator of excellent mass productivity for enhancing the design versatility of a gas flow passage pattern without interdependence in unevenness between the surface side and the back side of the separator, and ensuring the uniform surface pressure during the lamination.   <P>SOLUTION: This fuel cell separator comprises a thin film stainless steel base member 11, a nickel wall part 14 for a gas flow passage section deposited by electro-casting on the surface and back sides of the stainless steel base member 11, and a gold film 15 formed on the surface of the base member 11 and the wall part 14. The gold film 15 is provided to ensure corrosion resistance of the surface of the separator and conductivity in the lamination direction when the separators are laminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342111-A (JP)
Title: Functional pyroligneous acid
Inventor: YONEHARA TAKASHI
IPC: A61K47/38
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional pyroligneous acid (wood vinegar) having functions imparted so as to stably exhibit the functions of the wood vinegar over a long period by converting the pyroligneous acid into a cationic polymer salt or further making a metal salt coexist therewith, etc.   <P>SOLUTION: The functional pyroligneous acid (wood vinegar) is obtained by providing a solution containing 0.01-15% of chitosan in one or a plurality of the wood vinegar, bamboo vinegar, grass vinegar and hull vinegar of grains and, as necessary, adding 0.01-8% of hydroxyethyl cellulose-2- hydroxypropyltrimethylammonium chloride ether and/or 0.01-5.0% of L-ascorbic acid and/or 0.0001-15% of the metal salt to the solution. The solution is composed of an aqueous solution in which the concentration of the solution is regulated according to uses.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009312-A (JP)
Title: Fiber shaped mat
Inventor: KURIMOTO AKIHIRO
IPC: B32B5/26
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber shaped mat which can be satisfactorily formed into a shape having a relatively large bend portion, keep air permeation and sound absorbency even after the formation and be preferably used for an inner packaging material mounted on a panel composing an inner wall of an automobile.  <P>SOLUTION: The fiber shaped mat is made by laminating a design layer 10a, a shape-keeping layer 10b and a sound absorbing layer 10c each being composed of a fiber having a different composition wherein the design layer 10a is composed of a design fiber enhancing designability and the shape-keeping layer 10b is composed of a fiber having a melting point lower than those of other fiber components. The fiber shaped mat 10 is formed into a predetermined shape by melting a part of the low melting point fiber and a strongly shaped portion 11 more thinly compressed and crushed compared with the general shaped portion 12 is formed in a part of the large bend portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013214-A (JP)
Title: Security system
Inventor: OKUNISHI KOKI
IPC: G07C9/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a security system for easily dealing with conversion to other interface, such as optical signal conversion, by connecting a plurality of card readers to one communication line of a control device while reducing a wiring cost of card readers.  <P>SOLUTION: A plurality of the card readers 6a and 6b having an address for authenticating a user passing through a predetermined door, and a control device 1 connected to the card readers 6a and 6b for controlling an open/close operation of a door based on a signal from either one of the card readers are provided. Wiring 16 from the control device 1 to the card readers 6a and 6b and wiring 17 from the card reader 6a and 6b to the control device 1 are separated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010066-A (JP)
Title: Production method for container of sterilization liquid and filling method for the same
Inventor: INOUE SHUNICHI
IPC: A61L2/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a production method for a container of sterilization liquid which exhibits little deterioration of performance of the sterilization liquid and is inexpensive and easy to handle, and also to obtain a filling method for the same.  <P>SOLUTION: This method comprises the step of sealing at least two sides of a plastic film and filling the sterilization liquid into the sealed film and then sealing the other sides to form a bag filled with the sterilization liquid. The sterilization liquid contains hypochlorous acid and has an effective chlorine concentration of 10-1000 ppm and pH in the range of 2.0-8.0.  <P>COPYRIGHT: (C)2004,JPO