baber/WOPTO huggingface dataset:
Patent JP-2004084968-A (JP)
Title: Ultraviolet ray irradiator
Inventor: OZAKI HITOSHI
IPC: F24F1/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet ray irradiator easily installable in a body of an air conditioner.  <P>SOLUTION: This ultraviolet ray irradiator 7 is composed of a lighting device 8 and a U-shaped discharge tube 9 integrally arranged so as to project to a front face of the lighting device 8. The lighting device 8 is composed of a square housing case 10 having opening on one side surface, a control board 12 arranged in the housing case 10 and impressing high voltage on an electrode of the discharge tube 9 and a filler 11 having water resistance, moisture resistance and heat resistance and filled in the housing case 10 so as to wrap the periphery of the control board 12. A front face of the housing case 10 is coated with a shielding metal fitting 13 for preventing influence on the lighting device 8 of an ultraviolet ray radiated from the discharge tube 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086292-A (JP)
Title: Controller of plant
Inventor: SATO MASAHIRO
IPC: F02D41/14
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a plant improving controllability when a control target value changes stepwise.  <P>SOLUTION: A DUTYEMF calculation part 30 calculates a duty correction amount DUTYEMF in accordance with variation DDTH of a throttle valve opening deviation being an output from an object of control. An adder 31 adds a final control amount MDUTYF being an input to the object of control and the duty correction amount DUTYEMF. Reversed correction of correction by a voltage correction part 28 is performed, and correction control input DUTVL is calculated. A model parameter identification unit 23 identifies a model parameter by using the throttle valve opening deviation amount DTH and correction control input DUTVL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088380-A (JP)
Title: Intercommunication system
Inventor: NARUO KIMIHIKO
IPC: H04M9/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercommunication system capable of surely picking up a video image of a person entering a detection area.  <P>SOLUTION: A camera slave unit 3 includes: a person sensing sensor for sensing the existence of people in the detection area A positioned at a front step; a sensor circuit for outputting a sensing signal to an intercommunication master unit 1 when receiving a sensing input from the person sensing sensor; and a camera for photographing the front step. The master unit 1 in a standby state when no sensing signal is received from a camera slave unit 3 supplies standby power, whereby only the sensor circuit is operable, to the camera slave unit 3, supplies a drive power capable of driving a camera to the camera slave unit 3 to start the camera when receiving the sensing signal from the camera slave unit 3 in the standby state, and allows a video recording means to record a video image picked up by the camera when receiving a human body sensing signal from the camera slave unit 3 after a point of time when the start of the camera is finished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084838-A (JP)
Title: Opening and closing mechanism for portable information terminal device
Inventor: MAETA TAKAYUKI
IPC: H04M1/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing mechanism to be used for a portable information terminal device which can easily open and close the terminal device with the only one hand.  <P>SOLUTION: This opening and closing mechanism for opening and closing an accessory casing connected to an external member of a gear 1 of the hinge part is provided with means for: opening the accessory casing by using the restoring force of an elastic body, which is provided inside the gear 1 of the hinge part, as the driving force to separate a projection member of the hinge part from a stopper part 3 by moving the stopper part 3 with a switch part 2; closing the accessory casing by using operation of the switch part 2 as the driving force to engage a gear provided in a surface of the switch part 2 with an outside gear of the gear 1 of the hinge part; and operating an electric switch at the same time with the operation of the switch part 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088648-A (JP)
Title: Electronic mail distribution system, relay equipment, program and recording medium
Inventor: YABE TOSHIYASU
IPC: G06F13/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to secure a register on a mail source for a user who wants to receive an electronic mail transmitted from a certain originator, and to simply perform registration procedure.  <P>SOLUTION: Transmission equipment 10 transmits the electronic mail of which reception is desired by the user of terminal equipment 30, together with an identifier for identifying the electronic mail originator. The terminal equipment 30 receives the electronic mail destined to an electronic mail address of the user, and transfers the above identifier to relay equipment 20, so that the relay equipment 20 stores the identifier indicative of the originator correspondingly to the electronic mail address indicative of the addressee. The relay equipment 20 provided for transferring electronic mails received from Internet 100 to a mobile packet communication network 200 transfers, among the received electronic mails, only the electronic mail including the same identifier as that stored in the relay equipment 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088689-A (JP)
Title: Delay circuit
Inventor: NAKAJIMA YUICHIRO
IPC: H03K5/13
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay circuit with which generated delay time is resistant to the influence of frequency of an input signal.  <P>SOLUTION: An n-channel MOS transistor 124 is connected between adjacent connections of p-channel MOS transistors 110 to 113 and a ground terminal 141. A p-channel MOS transistor 114 is connected between adjacent connections of n-channel MOS transistors 120 to 123 and a power terminal 131. When the p-channel MOS transistors 110 to 113 transit to a power-off state, the n-channel MOS transistor 124 becomes conductive. When the n-channel MOS transistors 120 to 123 transit to a power-off state, the p-channel MOS transistor 114 becomes conductive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095198-A (JP)
Title: Electrode paste and battery
Inventor: AKASHI HIROYUKI
IPC: H01M4/13
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode mix of improving application precision and a battery formed using it.  <P>SOLUTION: A positive electrode combined agent layer 21b is formed by applying an electrode paste containing an electrode material of a positive electrode 21, a binder and a dispersion medium to a positive electrode mix 21a. A negative electrode combined agent layer 22b is formed by applying an electrode paste containing an electrode material of a negative electrode 22, a binder and a dispersion medium to a negative electrode current collector 22a. Electrode paste is adjusted so that a flow curve with a shear rate in the range of 0-1000 [s<SP>-1</SP>] is approximated to a flow equation expressed by S=mD<SP>n</SP>(where S is shearing stress, D is a shear rate, m is a coefficient and n is a non-Newton viscosity index) with a correlation coefficient of 0.95 or more. Thereby, application precision is improved and the thickness precision of an electrode is improved. Accordingly, electrode reaction is equalized and capacity, a cycle property, etc. are improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093160-A (JP)
Title: Thermal flowmeter
Inventor: FUJITA TOSHINOBU
IPC: G01F1/696
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal flowmeter in a simple configuration for effectively preventing the adhesion of dust or the like onto the surface of a flow sensor and for maintaining the measurement precision for a long time.  <P>SOLUTION: The thermal flowmeter has a flow rate measurement means for measuring the flow rate of fluid that flows back the channel by selectively using a plurality of flow sensors that are assembled into a specific channel such as a low-speed flow sensor, and a high-speed flow sensor. In the thermal flowmeter, the heater element of each flow sensor is simultaneously subjected to heat generation drive regardless of whether the flow sensor is a flow sensor especially used for measuring a flow rate or not, and the natural convection of fluid (gas) by a heat flow is induced to prevent the adhesion of dirt contained in the fluid onto the sensor element surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091532-A (JP)
Title: Crosslinkable rubber composition and crosslinked product
Inventor: FUJITA SHIGERU
IPC: C09K3/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinkable rubber composition having excellent fatigue-resistant properties while maintaining the heat resistance and the oil resistance which a hydrogenated NBR inherently has, and a crosslinked product obtained by crosslinking the composition.  <P>SOLUTION: The crosslinkable rubber composition comprises 100 pts.wt. nitrile group-containing copolymer rubber (A) having an iodine value of ≤120, 1-20 pts.wt. organic peroxide (B), and 0.1-20 pts.wt. compound (C) having two or more vinyl groups, and has a maximum torque to be measured by an oscillating cure meter of less than 1 based on the maximum torque of the composition of the above 100 pts.wt. copolymer rubber (A) and 1-20 pts.wt. organic peroxide (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096583-A (JP)
Title: Communication method and communication terminal
Inventor: IGUCHI MASAHIRO
IPC: H04W12/04
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method, in which the encryption communication by a public key encryption system can be performed, without requiring the exchange of a public key with the opposite communication terminal and an associated authentication every time when encryption communication is performed, and to provide a communication terminal for use therein.  <P>SOLUTION: Information on the public key of the opposite communication terminal and its validity time is prestored, while being associated with the telephone number and personal identification information, in the public key information holding/retrieving means 6 of a communication terminal. The need for exchanging the public key with the opposite-side communication terminal is minimized and for associated authentication is eliminated by retrieving that information, when communication is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094876-A (JP)
Title: Optical information reader
Inventor: ASAI YOSHIO
IPC: G06K7/015
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To successfully read a code image even when a surface to be imaged which is provided with the code image is inclined to a proper imaging surface.  <P>SOLUTION: A CCD line sensor 6 converts an image of a bar code label, which is formed on the CCD line sensor 6, to an electric signal according to light and darkness of the image and stores the electric signal as imaging data. The picked-up image data are given to a CPU 18 of a control circuit 14 through an amplification circuit 15 and a binarizing circuit 16. The CPU 18 constitutes a first distance measuring instrument 21 together with a pointer light source 12a and constitutes a second distance measuring instrument together with a pointer light source 12b. An angle detector 23 for detecting an angle of a label surface P to the proper imaging surface is constituted of these distance measuring instruments 22. The CPU 18 functions as not only a correction means for correcting the imaging data on the basis of the detected angle and a decoding means for performing decoding on the basis of the corrected imaging data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099459-A (JP)
Title: Antitumor agent
Inventor: OKADA FUTOSHI
IPC: A61K47/42
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress growth of cancer and prevent malignant alteration of cancer cells and to carry out prophylaxis/treatment of the cancer.  <P>SOLUTION: The antitumor agent consists essentially of a coated superoxide dismutase (SOD), especially a melon SOD coated with gliadin. The antitumor agent is effective in a method for the prophylaxis/treatment of the cancer or tumor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097045-A (JP)
Title: Culture container
Inventor: HIBINO HIROKI
IPC: C12M3/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture container which has a simple structure and can reduce contamination caused by dusts, bacteria, and the like in each treating process.  <P>SOLUTION: This culture container 1 manufactured by connecting at least one main culture container 2, at least one culture medium container 3 having a culture medium sealed therein, and at least one waste culture medium container 4 capable of receiving a liquid in the main culture container 2 to each other through connection pipes 5,6 capable of limiting the flow of the liquid therebetween in a state closed from the outside, wherein the main culture container 2 is formed lower than the culture medium container 3 and the waste culture medium container 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102516-A (JP)
Title: Mobile terminal equipment, method for information processing for mobile terminal equipment, and storage medium
Inventor: SHIRASAWA SATOSHI
IPC: G06F15/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for registering profile information or the like by a simple operation in a short time, in mobile terminal equipment.  <P>SOLUTION: The profile information supplied from a storage medium such as a memory card via an interface is compared with profile information recorded in an information storage means inside a mobile terminal equipment main body, and the profile information of the storage medium is registered in another area different from an area stored with the profile information in the information storage means, when the both pieces of profile information are different each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068567-A (JP)
Title: Simple water-stop device
Inventor: NISHIMURA AKIRO
IPC: E06B5/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rain water from flowing, for example, into a subway yard or the like in a local concentrated heavy rain.  <P>SOLUTION: This device is constituted of water-stop frames 1, 2 each having a proper length and height and foldable at its central part, packing members 3, 4 comprising rubber or the other flexible material fixed to bottoms of the stop frames 1, 2 along a longitudinal direction, and a hook member 5 for connection provided in folded parts of the water stop frames 1, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160547-A (JP)
Title: cis-AMINOINDANOL DERIVATIVE AND METHOD FOR PRODUCING THE SAME AND METHOD FOR USING THE SAME
Inventor: KATSUMURA SHIGEO
IPC: C07D498/04
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To produce an optically active cis-aminoindanol derivative.  <P>SOLUTION: The cis-aminoindanol derivative represented by formula (1) (wherein Ra and Rb are, the same or different, H, a lower alkyl group, a lower alkenyl group, and a lower alkynyl group which may have a substituted group; except that Ra and Rb are hydrogen atoms at a same time) and an optically active cis-aminoindanol derivative are subjected to asymmetric synthesis reaction, thus an optically active tetrahydro pyridine derivative represented by formula (2) (wherein R" is an alkenyl group, an alkyl group, an aryl group or the like.) is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004104938-A (JP)
Title: Charge controller for vehicle
Inventor: ISHIKURA YOSHIJI
IPC: B60L50/16
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the fuel consumption of a hybrid vehicle by enabling large-power charging.  <P>SOLUTION: A charge controller for a vehicle is equipped with a motor generator 3 for recovering the kinetic energy of the hybrid vehicle 1 as electric energy, and a battery 6 for storing the electric energy recovered by the motor generator 3; and sets variably the tolerable charging voltage at charging the battery 6, in response to the temperature of the battery 6. Furthermore, the controller is equipped with a regeneration state determining means which determines whether the charging to the battery 6 is the charging at decelerating regeneration or not. The tolerable charging voltage when it is determined to be a charging at decelerating regeneration by the above regeneration state determining means is set higher than the tolerable charging voltage, at the same temperature, when it is determined to be a charging other than the decelerating regeneration by the above regeneration state determining means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100886-A (JP)
Title: Chain tensioner device
Inventor: FUJIKUBO MAKOTO
IPC: F16H7/08
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce burden on a tension lifter while improving a vibration absorbing function of the tension lifter in a chain tensioner device.  <P>SOLUTION: This chain tensioner device is provided with a tensioner arm 16 journaled to a fixed structure Ea to be capable of oscillating to be applied to a loosening side outside surface of an endless transmission chain 14 connecting a drive sprocket 11 to a driven sprocket 12 to be relatively slidable, and the tensioner lifter 18 to energize the tensioner arm 16 toward the transmission chain 14. Between the tensioner arm 16 and the tensioner lifter 18, a control arm 17 is provided to be journaled to the fixed structure Ea to be capable of oscillation to transmit energization force of the tensioner lifter 18 to the tensioner arm 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102140-A (JP)
Title: Apparatus and method for image formation
Inventor: TAKAHASHI NORIO
IPC: G03G9/08
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of collection of a substance such as a developer from an image carrier or to control the amount or distribution of particles on the image carrier which are needed for image formation to a proper range in an image forming apparatus which perform contactless development using a single-component developer.  <P>SOLUTION: The image forming apparatus which electrostatically charges the image carrier, carries out exposure to form an electrostatic latent image on the image carrier, and performs contactless development of the electrostatic latent image with the single-component developer has two modes, i.e. a mode A in which the developer on a developer carrier does not comes into contact with the image carrier without scattering and a mode B in which at least some of the developer on the image carrier is in contact with the image carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106601-A (JP)
Title: Air-intake device for engine for vehicle
Inventor: IDEI SHOJI
IPC: F02M35/16
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-intake device for an engine for a vehicle which increases ram pressure, while having a simple constitution to reduce cost.  <P>SOLUTION: A pair of left and right openings 22 and 23 faced with front surfaces of head lamps 20 and 21 and an air-intake port 24 located on upper sides of the openings 22 and 23 to take air A for combustion in the engine E are formed at a cowling 19 mounted on a front part of a vehicle body 1. An air introduction passage 35 is provided to introduce the air A taken from the air intake port 24 into an air cleaner 30 through a side part of a head pipe 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112095-A (JP)
Title: Multiplexing apparatus, apparatus and method for multiplexing and separating
Inventor: TERAUCHI TORU
IPC: H04N19/70
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplexing apparatus which can determine an automatic meter reading narrow band or an automatic meter reading wide band codec class.  <P>SOLUTION: In the multiplexing apparatus, automatic meter reading media data are inputted to data analyzers 103, 104, and header information and automatic meter reading codec information including the automatic meter reading narrow band or automatic meter reading wide band codec class is detected from the data. In a data generator 107, moving picture expert group 4 media data are formed, moving picture expert group 4 header information including automatic meter reading codec information formed and set by a header generator 105 and an automatic meter reader information setter 106 is added to the moving picture expert group 4 media data in a multiplexer 108, multiplexed and outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110374-A (JP)
Title: Display device for user interface
Inventor: INAI KAZUFUMI
IPC: G06F3/0482
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To supply a display device for a user interface capable of quickly displaying a plurality of items to be selected in response to an input and having excellent operability in relation to the display device having a user interface for selecting one among a plurality of items to be selected, which are related to an input pattern.  <P>SOLUTION: The display device for a user interface is provided with a display control means for retrieving items being considered to be selected in relation to the input pattern from inside of a storage, and for temporarily displaying the items being considered to be selected in a display screen, and when items being considered to be selected exists in a lower hierarchy in relation to the displayed items being considered to be selected, for displaying a mark showing existence of the items being considered to be selected in the corresponding lower level layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108674-A (JP)
Title: Adsorber for adsorption type refrigerator
Inventor: NAGASHIMA HISAO
IPC: F25B35/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent the generation of noncondensing gas such as hydrogen gas in a casing.  <P>SOLUTION: Surfaces of heat exchangers 120, 130 are covered with a protection film having a double structure composed of an oxidation film and an SiO<SB>2</SB>film formed by anode oxidation film treatment. In the anode oxidation film treatment, current flowing among an electrode and the heat exchangers 120, 130 flows into a section where electric field is easily concentrated, namely, a part where surface area of end parts of fins 122, 132 is very small in a concentrated manner. Consequently, since oxidation film can be securely formed even in the part where surface area of the end parts of fins 122, 132 is very small if oxidation film is formed by the anode oxidation film treatment, it is possible to prevent the generation of hydrogen gas securely due to chemical reaction of aluminum and water, even if SiO<SB>2</SB>film cannot be formed and a crack defect occurs in the SiO<SB>2</SB>film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120016-A (JP)
Title: Filter
Inventor: NISHIHARA TOKIHIRO
IPC: H03H9/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized filter capable of attaining the filter characteristic over a broadband and high suppression capability in the vicinity of the pass band.  <P>SOLUTION: Microstrip lines 25a to 25e are connected to bump connection pads 24a to 24e connected one by one to bump connection pads 11A to 11E of a ladder band pass filter element 1 via bumps 13A to 13E on a die-attach face A of a package 20 containing the ladder band pass filter element 1 in a face-down state. Thus, an inductor with high Q is connected in series with one-terminal piezoelectric thin film resonators S1 to S4, P1 to P3 on the ladder band pass filter element 1.  <P>COPYRIGHT: (C)2004,JPO