baber/WOPTO huggingface dataset:
Patent JP-2003170844-A (JP)
Title: Control device for electric power steering device
Inventor: SAKAGUCHI TORU
IPC: H02P7/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of preventing the generation of noise when stopping or traveling at a low-speed and capable of giving the excellent steering feeling when traveling at a high-speed by providing a current command value computing unit with a phase compensator for switching characteristic on the basis of the car speed and a stability judging unit for judging condition of a vehicle, and switching the phase compensation characteristic when the vehicle is stabilized.  <P>SOLUTION: In this electric power steering device, a current command value is computed on the basis of the steering torque signal and the car speed signal, and a motor for giving the steering assist force to the steering mechanism is controlled on the basis of the current command value. The electric power steering device is provided with the stability judging unit for judging condition of the vehicle to switch characteristic of the phase compensation unit in response to the car speed when the vehicle is stabilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176947-A (JP)
Title: Supply air outlet device
Inventor: NAKAJIMA YOICHI
IPC: F24F13/06
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply air outlet device capable of changing a supporting structure of an inner cylindrical part, preventing the inner cylindrical part retaining force from being impaired, keeping a supply direction control condition by surely holding an inclined condition of the inner cylindrical part, and improving the appearance by inhibiting the projection of a component into the inner cylindrical part.  <P>SOLUTION: A flared collar 4a having an approximately conical opening shape at its one end part is mounted between the inner cylindrical part 3 and an opened frame body 2, an approximately conical projecting part 3a is formed on the inner cylindrical part 3, and engaged with the opening part at one end part of the flared collar 4a, the frictional force between the inner cylindrical part 3 and the flared collar 4a is increased by increasing a contact area of the flared collar 4a and the inner cylindrical part 3, the fastening torque of the inner cylindrical part 3 and a supporting shaft part 4 can be increased, the holding strength of the inner cylindrical part 3 is increased, further the holding force of the cylindrical part 3 is hardly lowered even when the cylindrical part 3 is inclined several times to adjust the supply direction, and the holding force of the inner cylindrical part 3 can be stably kept.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003121369-A (JP)
Title: Polarity-inspecting method for chip-type electronic component
Inventor: NAKAO SHOZO
IPC: G01R31/00
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a polarity-inspecting method for chip-type electronic components for reliably and speedily executing the polarity inspection of the polarized chip-type electronic components while being accommodated in the component accommodation section of a strip of transport member. SOLUTION: The polarized chip-type electronic components 8 are retained at a specific position in component accommodation sections 2a-2e of the strip of transport member 1, thus specifying the retention position of the chip-type electronic component 8 by image recognition.
Patent JP-2002260962-A (JP)
Title: Electric double-layer capacitor
Inventor: AIZAWA WAKANA
IPC: C08G77/60
Filed: 2001-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which has superiority in safety such as tolerance to external pressure and in electric characteristics. SOLUTION: The electric double-layer capacitor ahs polarizing electrodes opposite across a compound polymer electrolyte obtained by uniting an electric insulating porous thin film and a polymer electrolyte together; and the polymer electrolyte contains a polymer obtained by causing a compound which has an Si-H group at both terminals, a compound shown by a formula (A) or a compound shown by a formula (D) react and the compound type polymer electrolyte has sticking strength of >=1 N and ion conductivity of >=1×10<-3> s/cm at 25 deg.C and >=1×10<-4> s/cm at -30 deg.C.
Patent JP-2003178274-A (JP)
Title: Issuing device and issuing system for information storage medium used for access control
Inventor: MARUYAMA MASAHIKO
IPC: G06F21/35
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an issuing device and an issuing system capable of issuing an information storage medium for storing face data for authenticating the subject with high accuracy.  <P>SOLUTION: This issuing device 1 for the information storage medium is used for access control, and acquires a plurality of face images P by imaging a face of a user U under a different condition by a camera 1. A processing part 12 forms a plurality of subject face data D in response to the respective face images P, and respectively calculates evaluation values according to a comparing result with a plurality of another person face data d stored in a database 13 on the respective subject face data D. Face data DOPT optimal for authenticating the subject is selected from the plurality of subject face data D on the basis of the respective evaluation values, and a noncontact IC card C for storing information including the optimal subject face data DOPT is made by a card reader writer 15, and is issued to the user U.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175395-A (JP)
Title: Method for waste-water treatment
Inventor: CHIBA TAKEHIRO
IPC: C02F9/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for waste-water treatment for reducing COD (chemical oxygen demand) after treatment of waste-water containing refractory components including humic acids of coffee waste liquid, etc., and enabling discharge of the liquid as it is.  <P>SOLUTION: This method for treating waste-water containing refractory organics comprises a biologically treating step 10, an agitation step 20, an electrolytic treatment step 30, and a precipitation step 40. The waste water 1 is subjected to formation treatment in the biologically treating step 10. In the agitation step 20, one or more metal ions are added to the waste water formed in the step 10. In the step 30, the waste water agitated in the step 20 is subjected to electrochemical treatment such as electrolytic oxidation, electrolytic reduction, by using metal electrode pair 32 in an electrolyzer. In the precipitation step 40, there is effected solid/liquid separation of the waste water electrochemically treated in the step 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177454-A (JP)
Title: Ring light for camera illumination
Inventor: TOTANI TOSHIO
IPC: G03B15/05
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To make a ring light for camera illumination small in size and light in weight and to obtain a large quantity of light.  <P>SOLUTION: The light source 32 of the ring light 10 is constituted of a plurality of LED lamp elements 38 connected in parallel with each other, and the elements 38 are housed in an outside case 30 together with a ring-shaped base plate 42 after their lead terminals pierce through the base plate 42 and they are mutually connected to a connection line by soldering or the like on the back surface of the base plate 42. A power source 34 is constituted of a dry cell 34A housed in a battery case 60 provided in the case 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182809-A (JP)
Title: Article carrier facility
Inventor: KOIDE HIROYUKI
IPC: B61B13/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article carrier facility capable of improving carrier efficiency.  <P>SOLUTION: This article carrier device is furnished with a plurality of carrier carriages 3 to carry an article R between stations 6 arranged along a carrier route 4 by self-travelling by being guided by a pair of travelling rails 1 forming the carrier route 4, and a by-pass route 5 to by-pass at least the station 6A high in transfer-place frequency of the article out of the stations 6 is provided in the carrier route 4. In this constitution, it is possible to eliminate jamming of the carrier carriages 3 and to improve the carrier efficiency by providing the by-pass route 5 to by-pass the station 6A high in the transfer-place frequency of the article, that is, where there are many stopping chances of the carrier carriages 3 to perform transferring and placing of the article and the jamming of the carrier carriages 3 easily occurs in the carrier route 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180884-A (JP)
Title: Golf club head and method of manufacturing the same
Inventor: FUSHIHARA KAZUHISA
IPC: A63B102/32
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head which can suppress peeling of a coated film for a long period of time and a method of manufacturing the same.  <P>SOLUTION: The golf club head is formed by coating at least a portion of the surface of a head base body 2 consisting of a metallic material with the coating film 3, in which a ground surface layer 4 consisting of a single layer of a silane coupling agent is disposed between the surface of the head base body 2 and the coating film 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179859-A (JP)
Title: Reproducer
Inventor: KAWATE FUMITAKA
IPC: H04N21/434
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducer that reproduces video data consisting of the tracks within the range of reproduction capability.  <P>SOLUTION: The reproducer 10 for reproducing data from a record medium having tracks on which image data and one or more pieces of edit data are recorded comprises an input means 11 for reading data from the record medium, an analyzing means 12 for identifying the type of recording tracks on which input data are recorded, a storage means 13 for storing a priority list cross- referencing the type of the tracks with a decoded processing sequence and storing a prescribed threshold value deciding up to which of the sequences the image data are to be recorded, a plurality of decoding means 15, 16, 17 that respectively decode each of the data, and a discrimination means 14 that discriminates whether or not the input data are to be decoded on the basis of the type of the tracks from the analyzing means 12 and the priority list/ prescribed threshold value of the storage means 13, and provides an output to a plurality of the decoding means 15, 16, 17 depending on the type of the data when the means 14 decides the input data are to be decoded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194401-A (JP)
Title: Hot/cold water mixing unit for hot water system
Inventor: ANDO MASAKAZU
IPC: F24H1/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot/cold water mixing unit for a hot water system comprising a cold water channel in which cold water flows, a hot water channel in which hot water from a hot water supply device flows, a mixed water channel connected from a combination point between the cold water channel and the hot water channel to a connection port of the hot water system on the downstream side thereof and provided with a mixed water temperature sensor, and a water mixer for temperature controlling to control a hot/cold water mixture rate at the combination point by adjusting the opening of the cold water channel and the opening of the hot water channel so that a temperature detected by the mixed water temperature sensor becomes a set temperature, allowing the earlier detection of the water passage stopped condition of the hot water channel on the upstream side and change-over to the operation of supplying the cold water from the cold water channel before the rate of mixed water flow out of the hot water system starts hunting.  <P>SOLUTION: When the water mixer controls the temperature to set the opening of the hot water channel at the maximum and the opening of the cold water channel at the minimum, when the flow rate of the mixed water channel is not more than a first criterion flow rate, a control means is provided for fixing the cold water channel to a first set opening with the water mixer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190247-A (JP)
Title: Grain jet type washer
Inventor: YOKOGAWA AKIRA
IPC: A47K7/04
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain jet type washer, capable of preventing unpleasant feeling such as stress or uncomfortable feeling given to the body of a user, simplifying the fitting structure of a lid, and making uniform the distribution of the grains to wash the body of the user thoroughly and surely.  <P>SOLUTION: In this grain jet type washer, the grains are formed into a jet by gas to collide with the body to be washed, thereby washing the body. The washer includes a washing tub for housing the body to be washed, a number of grains colliding with the body to be washed in the washing tub, a gas blow-off part having an opening not passing the grains, but passing the gas and placing the grains on the upper side thereof, an air supply port provided at the bottom of the washing tub, and an upper lid closing the upper part of the washing tub and having a suction port. The gas in the washing tub is sucked from the suction port to put the interior of the washing tub in the negative pressure state, thereby taking the outside air from the air supply port. Thus, the flow of gas is formed in the washing tub to make a jet of grains.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196883-A (JP)
Title: Optical disk having hard coating layer imparted with lubricity
Inventor: KONDO SATOSHI
IPC: G11B7/257
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk having a hard coating layer which is excellent in wear resistance, the durability of surface lubricity and transparency in the optical disk of the system that a recording layer is irradiated with a laser beam of a short wavelength, such as a blue laser, through a thin-film cover layer.  <P>SOLUTION: The hard coating layer consisting of a transparent cured matter layer of an active energy ray curing composition containing a multifunctional compound having ≥2 polymerizable groups polymerizable by active energy rays, modified colloidal silica of 1 to 200 nm average grain size subjected to surface modification by a mercaptosilane compound, a lubricity imparting agent having a radical polymerizable functional group within the molecule and a photopolymerization initiator is formed through the thin film cover layer on the surface of the recording layer of the optical disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197016-A (JP)
Title: Surface emission device
Inventor: KITAZAWA OSAMU
IPC: G02F1/13357
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emission device emitting a relatively high brightness light while suppressing uneven brightness.  <P>SOLUTION: This surface emission device A is provided with a first region having a plurality of dot recess parts 21 on a diffusion surface 2b of a light guide plate 2 and a second region having a plurality of linear groove parts 22 and spaced from a light source 1 farther than the first region spaced therefrom. That is to say, a dot pattern is provided adjacent to the light source 1 where there is a large light quantity, while a linear pattern is provided in a part separated from the light source 1 where there is small light quantity. This constitution can effectively utilize an advantage of the dot pattern with a little uneven brightness and an advantage of a linear pattern with high brightness.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195288-A (JP)
Title: Semi-transmission type liquid crystal display
Inventor: HIGUCHI YOSHINORI
IPC: G02B5/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element for carrying out display having sufficient brightness and contrast characteristics in both cases of functioning in a reflection type and a transmission type.  <P>SOLUTION: The liquid crystal display element is provided with a liquid crystal cell in which a liquid crystal layer 8 is clamped between an upper side transparent substrate 4a and a lower side transparent substrate 4b, and a back light 2 arranged oppositely to the back surface of the liquid crystal cell. The liquid crystal cell is provided with circular polarizing plates provided on the outer surface of the respective transparent substrates, a light diffusion layer 5 sticking the circular polarizing plate to the upper side transparent substrate, a cholesteric polarization reflection layer 32 provided on the inner surface of the lower side transparent substrate, a liquid crystal driving layer 7 provided between the upper side transparent substrate and the liquid crystal layer for controlling a voltage to be applied to the liquid crystal layer for each pixel, a color filter layer 10 provided between the upper side transparent substrate and the liquid crystal layer, and a visual angle compensation plate 11 provided between the lower side transparent substrate and the circular polarizing plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196271-A (JP)
Title: Dictionary management device and dictionary management method and dictionary management program
Inventor: TAKEZAWA SO
IPC: G06F17/21
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To share dictionary information by improving communication efficiency.  <P>SOLUTION: In the dictionary management device (equipment A), when dictionary information or the like is transmitted/received and shared between devices, the dictionary information or the like registered after a time indicated by communication time information indicating the latest time when the dictionary information or the like is transferred between those devices is read from a learning information user dictionary holding part 405A, and transmitted to the other device as unregistered dictionary information in the other device (equipment B), and registered in the other device. Therefore, only the information registered in a learning information user dictionary holding part 405A after the latest time when the dictionary information or the like is transferred between the dictionary managing devices, that is, only the information which is not transferred (not registered) to the other device is transferred so that the dictionary information which has been already transferred to the other device can be prevented from being repeatedly transferred.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198960-A (JP)
Title: Mobile communication device, communication system, mobile communication method and communication method
Inventor: OSADA TOMIO
IPC: H04N5/44
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which utilizes the electronic mail function of a mobile phone to remotely control a TV closest to the mobile phone and displays a prescribed commercial broadcast on the TV.  <P>SOLUTION: A management server 30 managed by a mobile phone enterpriser 30 generates a control electronic mail including indications such as a display start time, a display end time, and a broadcasting channel based on a commercial broadcast schedule reported from an enterprise 1 and transmits the generated control electronic mail to a mobile phone 40, and the mobile phone 40 transmits a control signal in accordance with the indications of the control electronic mail, and a TV 50 receives the control signal to display a commercial on the designated broadcasting channel at the designated display start time when existing in the vicinity of the mobile phone 40. Thus the probability that consumers watch the commercial is increased to enhance the advertising effect of commercial broadcasting of the enterprise.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199185-A (JP)
Title: Acoustic reproducing apparatus, acoustic reproducing program, and acoustic reproducing method
Inventor: ISHII KEI
IPC: H03G5/16
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic reproducing apparatus that can allow a user to sufficiently listen to a loudspeaking sound without causing a sensor of incongruity to the user even when noise is rapidly fluctuated or noise is slowly fluctuated.  <P>SOLUTION: The acoustic reproducing apparatus comprises: an amplifier means 110 for amplifying an acoustic signal being a source of a loudspeaking sound; an amplification update means 125 that updates an amplification of the acoustic signal; a noise component extract means 121 that extracts a noise component from a sound collection signal including the noise component; a noise fluctuation calculation means 122 that calculates the noise fluctuation amount at each prescribed time with respect to the noise; and an amplification fluctuation amount adjusting means 124 that adjusts the amplification fluctuation amount of the acoustic signal on the basis of the noise fluctuation amount.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198971-A (JP)
Title: Digital broadcast receiver and contents storage method
Inventor: ISOBE TAKATOSHI
IPC: H04N5/44
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use contents which are stored so far when contents storage is interrupted.  <P>SOLUTION: If the storage of contents in a contents storage means 3 is interrupted, the contents which are stored up to the interruption point are stored as halfway stored contents in a halfway stored contents storage means 4 and when the storage becomes ready, unstored contents are stored in the contents storage means 3 and combined with the halfway stored contents.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195302-A (JP)
Title: Backlight for liquid crystal display device
Inventor: MOTOHASHI MASAMI
IPC: F21Y101/02
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight for a liquid crystal display device with which light with a plurality of colors emitted from a light source is certainly and easily converted to white light.  <P>SOLUTION: A forced light whitening means 6 to convert the light with a plurality of colors emitted from the light source 5 to the white light by color mixing is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193526-A (JP)
Title: Verified information calculating system, verified information calculating device, computer program and recording medium
Inventor: YAGI HIROSHI
IPC: E03C1/122
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verified information calculating system using an information input device such as a personal computer or others via a communication line for acquiring verified information as predicted values for an allowable flow rate and pipe line pressure to be helpful in adequately verifying a drain pipeline provided in a building such as an apartment house, without requiring personal experiences and perception and work in an experimental tower for every verification, a verified information calculating device, a computer program, and a recording medium.  <P>SOLUTION: The computer 100 is provided with an identification information DB 105, an allowable flow rate DB 106, a pipeline pressure DB 107, and a load flow rate DB 108. It receives factor information input by the information input device 200 connected thereto via Internet 500 for calculating and acquiring the allowable flow rate or the pipeline pressure in accordance with the received factor information.  <P>COPYRIGHT: (C)2003,JPO