baber/WOPTO huggingface dataset:
Patent JP-2004171039-A (JP)
Title: Identification information issuing system, device, method, program and recording medium
Inventor: HONDA SUENOBU
IPC: G06F21/31
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an illegal act from being performed on the basis of faked identification information even if the identification information controlled by a user is faked.  <P>SOLUTION: When purchasing a commodity by an automatic vending machine 12, a proper primary bar code allocated with every cellular phone 13 is displayed on a display device 305, and is read by a bar code reader 204. When sending the read primary bar code to a server device 11, the attribute of the preregistered user is investigated, and when the user is a person allowed in purchasing the commodity, a secondary bar code is issued. The issued secondary bar code is transmitted to the server device 11 according to a preregistered address. When the cellular phone 13 receives the transmitted secondary bar code, the secondary bar code is displayed and read this time. When sending the read secondary bar code to the server device 11, a sale permitting message is sent to the automatic vending machine 12 from the server device 11 so that the commodity can be purchased in the automatic vending machine 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153037-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HIRAIWA ATSUSHI
IPC: H01L21/8247
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To form an oxide film with film properties which stand comparison with that of a heat-oxide film through a low-temperature process.  <P>SOLUTION: After an insulating film on an active area of a substrate 2S constituting a semiconductor wafer 2W is removed, an insulating film 6a formed of, for example, a silicon oxide film is deposited by a reduced CVD method on a main surface of the semiconductor wafer 2W. This insulating film 6a forms a gate insulating film of a MIS FET later. Then a plasma process (oxygen plasma process) in an atmosphere containing oxygen as shown in a mimetic diagram with an arrow is carried out for the insulating film 6a. Consequently, the insulating film 6a formed by the CVD method can be improved to nearly the same film property with an insulating film formed of a heat oxide film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151423-A (JP)
Title: Band extending device and method
Inventor: OZAWA KAZUNORI
IPC: G10L21/003
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band extending device for improving acoustic tone quality by extending the frequency band of signals by a relatively small operation amount for the input signals of a narrow band.  <P>SOLUTION: This device comprises: a spectrum parameter calculation circuit 100 which calculates a spectrum parameter for the input signals x(n) of the narrow band; a coefficient calculation circuit 130 which inputs the spectrum parameter and converts it to the coefficient of band-extended signals; a noise generation circuit 120 which generates and outputs band-limited noise signals; a gain circuit 140 which inputs gain from a gain adjusting circuit 210, multiplies the output signals of the noise generation circuit 120 with the gain and outputs them to a composite filter circuit 170; the composite filter circuit 170 which inputs the coefficient from the coefficient calculation circuit 130, constitutes a filter, passes the signals of the gain circuit 140 through the filter and outputs high band signals y(n) for band extension; a sampling frequency conversion circuit 180 which inputs the signals x(n) and outputs the signals s(n) up-sampled to a predetermined sampling frequency; and an adder 190 which adds the respective output signals of the composite filter circuit 170 and the sampling frequency conversion circuit 180 and outputs the band-extended signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177074-A (JP)
Title: Method for screening optical member
Inventor: YOSHIDA MINORU
IPC: G01M11/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To heighten test efficiency without impairing reliability by reliably screening optical members in a short time.  <P>SOLUTION: A light amplifier 2 provided with an optical fiber for amplification for directly amplifying light on the basis of the effects of simulated emission is used. Pulse-like light is made incident onto the optical fiber for amplification of the optical amplifier 2, and the pulse-like light after amplification is introduced to the optical member 4 to perform screening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148761-A (JP)
Title: Pen-point mounting structure
Inventor: OIKE SHIGERU
IPC: B43K8/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely obtain firm pen-point mounting, and moreover, to prevent damages of the pen-point during the pen-point mounting.  <P>SOLUTION: The pen-point 2 made of fibers is held by a tubular pen-point holding part 3. The pen-point 2 is provided with a small diameter part 21 formed to the tip, a large diameter part 22 formed at the rear of the small diameter part 21, and a step part 23 formed between the small diameter part 21 and the large diameter part 22. The pen-point holding part 3 is composed of a front holding part 4 and a rear holding part 5 to be firmly fixed at the rear of the front holding part 4. The front holding part 4 is provided with a front end hole 41a to protrude the small diameter part 21 of the pen-point 2 from the rear to the front and a locking protrusion 41b formed into an acute-angled shape to bite in the step part 23 of the pen-point 2 and to lock. The rear holding part 5 is provided with a regulating wall part 51 to support the rear end of the large diameter part 22 of the pen-point 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150410-A (JP)
Title: Hermetic compressor
Inventor: MOGI SHUJI
IPC: F04B39/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since a discharge mufflers are disposed to an upper bearing and a lower bearing, the upper and lower bearings are deformed to be susceptible to contact of a piston in a compression chamber with the upper and lower bearings, in a hermetic compressor having a discharge muffler for reducing occurrence of noise of the compressor caused by pressure pulsation of discharged gas.  <P>SOLUTION: In the hermetic compressor, the discharge mufflers for discharging compressed gas discharged from the compression chamber into a sealed container are brought into contact with at least one of a first and second bearings so that a contact part of each discharge muffler with the bearing is airtight and the discharge muffler covers the bearing. When force acts on the bearing through the contact part, a deformed part of the bearing near the contact part is elastically deformed to lessen deformation at a center part of a flange part of the bearing forming the compression chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150415-A (JP)
Title: Exhaust emission control device
Inventor: MICHISAKA HISATAKA
IPC: F01N3/02
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To direct driver's attention to recognize the condition of a regenerative control when the regenerative control of a particulate filter is being carried out under the idling condition of a vehicle.  <P>SOLUTION: This exhaust emission control device is provided with a catalytic regeneration type particulate filter 12 installed on the way of an exhaust pipe 11, and provided with a control device 15 for controlling a fuel injection device 18 for a diesel engine 1 to perform post injection at a non-ignition timing delayed from the compression top dead center continuously to the fuel main injection performed near the compression top dead center when a necessity of regenerating the particulate filter is generated, and the control device 15 increases the injection quantity per one time of the main injection to raise the engine speed in comparison with that of the normal idling operation when carrying out the post injection in the idling condition. An indicator lamp 24 for lighting when carrying out the post injection under the idling condition is provided in a driver's cab.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157628-A (JP)
Title: Document search method, device and program
Inventor: KANEKO YOSUKE
IPC: G06F17/30
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document search means that quickly searchs a document for search keywords.  <P>SOLUTION: A document search device comprises a character string collating processing part for outputting appearance positions of search keywords in a document as collating results, and a compound condition determination part for outputting collating results conforming to given search conditions as search results. Before the character string collating processing part finishes outputting all collating results, the compound condition determination part starts determination processing for determining whether the collating results conform to the search conditions, and outputs collating results conforming to the search conditions as search results.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156543-A (JP)
Title: Tail pipe seal structure of gas turbine combustor
Inventor: TORII SHUNSUKE
IPC: F16J15/52
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tail pipe seal structure of a gas turbine combustor capable of sufficient thermal expansion absorption and vibrational absorption without decreasing the sealing capacity.  <P>SOLUTION: The opposing inner edge and outer edge of a divided portion 17 of the tail seal 13 are formed to extend in the radial direction of the gas turbine. The inner and outer edges are formed to make opposing continuous slopes therebetween, thus achieving sufficient sealing capacity without decreasing assembling capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156869-A (JP)
Title: Hot water room heating device
Inventor: FUKUI HIROTO
IPC: F24D3/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water room heating device inhibiting the rise of internal pressure of a heating circuit in starting the operation, and supplying the hot water of an optimum temperature and flow rate to each terminal unit.  <P>SOLUTION: The rise of internal pressure of the heating circuit is inhibited by increasing the flow rate of the hot water flowing in an inside circulated hot water bypass channel 11 by opening a selector valve 30 during the time from the start of the operation to an open time of a hot water valve of a high-temperature terminal unit 25 or each of low-temperature terminal hot water valves 23A-23C, when the hot water valve is opened and the hot water flows to a terminal unit side, a control means 27 detects the condition by a hot water circulation detecting timer 30, and reduces the flow rate to the inside circulated hot water bypass channel 11 to allow much hot water to flow to each terminal unit side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163476-A (JP)
Title: Developing device, process cartridge, and image forming apparatus
Inventor: HASEGAWA HIDEAKI
IPC: G03G15/08
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which avoids deterioration of the fluidity of toner without causing a problem in terms of miniaturization of the device or cost while using a polyester-based monocomponent magnetic toner and forms good images and is excellent in environmental stability and free of the occurrence of image defects even in a long-term use, and to provide a process cartridge with the same and an image forming apparatus.  <P>SOLUTION: In the developing device comprising a developer T consisting of a monocomponent magnetic toner comprising a binder resin and magnetic iron oxide, a developing vessel 4 containing the developer T, a developer carrier 2, and a stirring member 6, when the wettability of the toner T to a methanol/water mixed solvent is measured in terms of transmittance of light of 780 nm wavelength, a methanol concentration in the case of 80% transmittance is in a range of 45-65 vol.%, and a revolving speed a (rps) of the stirring member 6 is constant to a revolving speed b (rps) of the developer carrier 2 with the proviso that the expression 0.1≤b/a≤0.2 is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127884-A (JP)
Title: Straight tube type fluorescent lamp implement for kitchen
Inventor: KOSUGE MITSUHARU
IPC: F21Y103/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To brighten an end of a transparent cover 40 by transmitting light of a fluorescent lamp 50, to the back surface side of a socket-fixing plate 20.  <P>SOLUTION: A light-transmitting window 21 for transmitting the light of the fluorescent lamp 50 is formed on the back surface side of the socket-fixing plate 20 of a straight tube type fluorescent lamp implement for a kitchen, a reflector 22 for partly reflecting the light of the lamp 50 is provided in the window 21, in such a manner that the light of the lamp 50 arrives at the end of the transparent cover 40 by reflection. Thus, both ends of the cover 40 will not appear to be dark.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125368-A (JP)
Title: Air cleaner
Inventor: SUGAYA YOSHINORI
IPC: F24F7/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase a deodorizing capacity by increasing the radiation range of a straight tube type light source to increase the excitation area of a photocatalyst filter.  <P>SOLUTION: The rectangular photocatalyst filter 30 is disposed in a device body. One straight tube type light source 40 exciting the photocatalyst filter 30 is disposed at a position opposed to the photocatalyst filter 30. The orientation of the straight tube type light source 40 is determined along the diagonal line of the rectangular photocatalyst filter 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165979-A (JP)
Title: Mobile communication terminal device and mobile communication method
Inventor: NAKANO TAKAYUKI
IPC: H04B1/7083
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal device which can stabilize the connection of a radio link, and also to provide a mobile communication method therefor.  <P>SOLUTION: A data receiver 106 receives a signal using a frequency f1 allocated to its own cell, generates receive data, and outputs it to a controller 110. The controller 110 decides whether or not transmission of a random access channel (RACH) is expected to end in failure on the basis of the receive data. The controller 110, according to a result of the decision, temporarily stops the RACH transmission, and generates a control signal to control the execution or non-execution of self searching operation using a frequency different from the frequency f1 during the stop period of the RACH transmission. A random access channel transmitter 104 transmits the RACH according to the control signal. A self searcher 108 executes the self searching operation using the frequency different from the frequency f1 during the stop period of the RACH transmission according to the control signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169716-A (JP)
Title: Mechanical seal
Inventor: FUKUDA HIROYUKI
IPC: F16J15/34
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical seal capable of largely reducing time and labor required for cleaning work in replacing a mechanical seal packing or changing kneading material.  <P>SOLUTION: This mechanical seal 1 is for a shaft part penetrating a side wall 52 of a casing to protrude outward of the casing. It comprises a circular packing receiving part w disposed on a shaft, and a circular mechanical seal packing 2 sliding to the packing receiving part 2. The mechanical seal packing 2 is installed on a pressure means 4 movable in parallel to the shaft. It is composed to be capable of approaching to/separating from the packing receiving part w as the pressure means 4 is moved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169195-A (JP)
Title: Method for recycling pulp from laminated waste paper
Inventor: OKITA YASUHIRO
IPC: D21D5/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove even small film wastes without causing clogging in mesh openings or slits of a screen without carrying out cutting.  <P>SOLUTION: Laminated waste paper is disintegrated under conditions of ≥15% pulp concentration. The resultant slurry is successively passed through a first screening step of passing the slurry through a screen plate having 5-15 mm hole diameter, a second screening step of passing the slurry through a hole screen having 0.5-3.0 mm hole diameter and a third screening step of passing the slurry through a slit screen having 0.05-0.3 mm slit width. The resultant pulp raw material is extracted by carrying out draining and beating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171172-A (JP)
Title: Storage control device with processor load control function
Inventor: TSUKADA MASARU
IPC: G06F13/14
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a port with high I/O load from a host processor applies high load to all processors, reducing response to the I/O request of other host processor.  <P>SOLUTION: An area for setting a load rate distributed to each processor 33 for each bus group corresponding to a central processing unit 10 is provided in the memory of each channel control part 32, and its value is set from a service processor 50. Each load control part 32 receives an I/O request from a corresponding port 31 and calculates the current load rate for each processor related to an associated bus group to determine the processor to which the I/O request is applied so that the current load rate approximates a set load rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168585-A (JP)
Title: Steel fiber for reinforcement
Inventor: NISHIDA YOSHITAKA
IPC: C04B14/48
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel fiber for reinforcement which has excellent bending toughness particularly and improved reinforcing effect to concrete by improving the shape and the material of the steel fiber.  <P>SOLUTION: The steel fiber 1 for reinforcement is uniformly dispersed in concrete to enhance the strength of the concrete. Two or more wavy parts, particularly two wave parts A1 and A2 are provided in the vicinity of both end parts in the longitudinal direction. The height of at least one pair of A1 and A2 adjacent to each other in ≥2 wave parts is higher in the end part side than that in the center side. It is preferable to increase the height of ≥2 wave parts from the center side toward the end part side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138372-A (JP)
Title: Air cleaner
Inventor: ISHIGURO SHINJI
IPC: F24F7/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To remove dust or the like floating in air and to release negative ions to the air.  <P>SOLUTION: In this air cleaner for removing the dust or the like floating in the air, powder of Kiyoseki (under trademark application) is kneaded to the material of any part constituting the air cleaner, or a paint film or coating film including the powder of Kiyoseki is formed on the surface of any part constituting the air cleaner, or the material of any part constituting the air cleaner is formed by sintering the powder of Kiyoseki or fixing it by a resin binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171422-A (JP)
Title: Data mediation system
Inventor: ASAI ARIHITO
IPC: G06F13/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To transmit data from another computer C to a computer D through a firewall 6.  <P>SOLUTION: Before transmitting data from the computer C to the computer D, connection with a computer B is established by the computer D. Then the data are transmitted from the computer C to the computer B and the data are transmitted from the computer B whose connection is established to the computer D. Thus a peer to peer system with the computer connected to the Internet through the firewall 6 can be constituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168530-A (JP)
Title: Automatic landing learning device and automatic landing learning method of movable type double-deck elevator
Inventor: YAMANE KENSAKU
IPC: B66B3/02
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain data on the landing position of each floor and the space between the upper and lower decks on the floor in a movable type double-deck elevator including a car frame 1 movably disposed in a hoistway of a building and two, upper and lower decks 2<SB>U</SB>, 2<SB>L</SB>movably disposed in the car frame 1.  <P>SOLUTION: This automatic landing learning device includes: a landing position learning means 21 for detecting each landing position of two or more landings 10 provided along the interior of a hoistway of the building and learning the same; a landing interval learning means 22 for learning the interval between the adjacent landings out of the two or more landings; and a processing means 23 for computing the stop position of the car frame 1 and the interval between the upper and lower decks 2<SB>U</SB>, 2<SB>L</SB>on the basis of the landing position data and the landing interval data learnt by the respective learning means. The arithmetic result of the processing means 23 obtained by performing automatic landing learning running is stored in a data table 24 and in ordinary running, the control is performed using the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003220037-A (JP)
Title: Method to enable analysis of external of body portion
Inventor: LEFEBVRE MARC-ANDRE
IPC: A61B5/107
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enabling an analysis of an external body portion in order to select cosmetics suitable for a specified person.  <P>SOLUTION: This method enables the analysis wherein exposure of at least one external body portion to the environment is take under consideration. Such a method has a procedure wherein first information representing at least one state of a first external body portion of a subject is obtained, and a procedure wherein second information representing at least one state of a second external body portion of the subject is obtained. In addition, the method comprises a procedure wherein a difference between the first information and the second information is obtained in order to enable the analysis wherein the effect of at least one environmental factor is taken under consideration. The second external body portion is normally less exposed to at least one environmental factor than the first external body portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230166-A (JP)
Title: Method and device offering broadcasting message in communication network
Inventor: COLLINS DAVID N
IPC: H04W68/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device offering a broadcasting message in a communication network.  <P>SOLUTION: This is a new and improved method to provide a short message service (SMS) broadcasting in the communication network. The object is to provide a method and a device which well transmit a broadcasting message keeping an effect of sending a short messages in a total system capacity in the minimum. Messages broadcasted to an user group are sent to a broadcasting message buffer (24) by a broadcasting page generator (20). Timing of the message transmission is controlled by a page transmission controller (34). Afterwards, the messages are modulated on an appropriate channel by a modulator (26).  <P>COPYRIGHT: (C)2003,JPO