baber/WOPTO huggingface dataset:
Patent JP-2003307780-A (JP)
Title: Cooling structure for projection type display device
Inventor: KAWAHARA SHOJI
IPC: G02F1/13357
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a projection type display device extremely small-sized by efficiently guiding cooling air to three cooling positions as to a cooling structure for a liquid crystal panel unit of the projection type display device even a small-sized fan is used.  <P>SOLUTION: The opening area of an air discharge opening of a cooling fan is divided into at least two upper and lower parts along the height, and a 1st air guide means distributes cooling air flow the lower divided opening area to two or more places among three liquid crystal panel units and an optical device at a height less than the division height; and cooling air from the upper opening area which is not guided by the 1st air guide means is made to three- dimensionally cross from above the 1st air guide means gradually so as to become lower than the height of the 1st air guide means from and guided to the three liquid crystal panel units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317158-A (JP)
Title: Shoplifting prevention system
Inventor: NAKAGAWA YOSHIKATSU
IPC: G07B15/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoplifting prevention system which can easily and speedily decide whether an article causing alarming is already paid for or not when an alarm device generates an alarm and improve shoplifting prevention effect.  <P>SOLUTION: This system is equipped with an RF-ID writer 32 which writs information showing that an article is already paid for to an RF-ID tag 10 readable by radio communication of recorded information when the article to which the RF-ID tag 10 is attached is paid for, information readers 41a and 41b which read information recorded to a tag 10 of an article passing through an exit E, a notice device 51 which gives notice that the readers 41a and 41b can not read the information indicating a paid state, and a heater 51 which records a mark M on a label attached to the article when the information is written.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313247-A (JP)
Title: alpha-OLEFIN/CYCLOOLEFIN COPOLYMER AND PRODUCTION PROCESS THEREFOR
Inventor: KANEYOSHI HIROMU
IPC: C08F232/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an α-olefin/cycloolefin copolymer having a narrow molecular weight distribution and a process for producing the copolymer with high polymerization activity.  <P>SOLUTION: The α-olefin/cycloolefin copolymer is obtained by copolymerizing a 2-30C α-olefin with at least one cycloolefin selected from cycloolefins (I), (II) and (III), each having a specified structure, in the presence of a metallocene compound represented by formula (IV) and a cocatalyst comprising e.g. an organoaluminum oxy compound. The copolymer has an Mw/Mn of 1.2 to 4.0, an [η] of 0.01 to 20, and a ratio of α-olefin/cycloolefin of 99/1 to 20/80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317309-A (JP)
Title: Optical disk device
Inventor: IZUMI HARUHIKO
IPC: G11B25/04
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which an access time of an optical head is further shortened.  <P>SOLUTION: In the optical disk device provided with the optical head for performing recording/reproducing to/from an optical disk and a carriage mounted with the optical head for performing the seek operation of the optical head in the direction of a radius of a disk D, the carriage is composed of a plurality of carriages 10A-10H located at equal intervals in the direction of a circumference of the optical disk, each of the carriages 10A-10H is equipped with a plurality of optical heads 20a-20f arranged in the direction of the radius of the optical disk, and the location of the plurality of optical heads 20a-20f is equal in the respective carriages 10A-10H. The respective carriages 10A-10H are configured to simultaneously perform the seek operations to make their positions the same in the direction of the radius of the disk D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324928-A (JP)
Title: Motor controller
Inventor: SUZUKI HIROSHI
IPC: H02P6/16
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller in which the characteristics of an FET can be optimized even if the characteristics are varied through aging, or the like, by performing active control of the dead time.  <P>SOLUTION: The motor controller 20 comprises, in a motor driver 24 provided for each of U, V and W phases, upper stage FETs 81U, 81V and 81W and lower stage FETs 82U, 82V and 82W arranged in series and being turned on exclusively, interposed joints 83U, 83V and 83W for supplying a driving current to each phase of a brushless DC motor 6, and shunt resistors RU, RV and RW inserted into the circuit in order to detect each phase current wherein motor control is performed efficiently with good controllability by monitoring the through current thereby optimizing the dead time. A CPU 21 monitors the current value detected during the dead time and prolongs the dead time when a decision is made that the current value is abnormal thus preventing the through current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324706-A (JP)
Title: Image information providing apparatus
Inventor: YAGI JUNZO
IPC: H04N21/258
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information providing apparatus capable of quickly, efficiently, and surely transmitting prescribed image information to a prescribed recipient.  <P>SOLUTION: Image information transmission apparatuses 11 to 15 transmit image information to an image information management apparatus 21. The image information management apparatus 21 transmits image information related to transmission conditions to information servers 31 to 34 corresponding to image information reception apparatuses at a transmission destination corresponding to the transmission conditions when the transmission conditions are satisfied. The information servers 31 to 34 transmit the image information transmitted from the image information management apparatus 21 to terminals 41 to 44 at the transmission destination. The information servers 31 to 34 adopt a transmission method such as the live transmission method, the on-demand transmission method, or the mail attached transmission method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321972-A (JP)
Title: Closable position detector for door of display case
Inventor: MATSUDA AKIRA
IPC: E05F15/20
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely open/close a door 3 by surely preventing the door 3 from colliding with an opening edge of a case body 1 of a display case.  <P>SOLUTION: The display case is equipped with a door position sensor for detecting whether or not the door 3 is located in a closable position and an operating box 83 which has a controller for performing control in accordance with a detection signal of the door position sensor. The operating box 83 is arranged on the backside of a lower decorative door 21 openable/closable with respect to a bottom rail part 17, so that an operating surface 83a of the operating box 83 can appear when the door 21 is opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003030149-A (JP)
Title: Method and device for controlling access to resource according to authenticating method
Inventor: BREZAK JOHN E
IPC: G09C1/00
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To consistently control access over various resources on a computer and a computer network according to an authenticating method. SOLUTION: All-purpose constitution 100 is shown which improves access control in the computer and is easily adaptive to an improved method and the constitution of a device. This constitution 100 identifies an authenticating mechanism 104 which is used to verify that a user having a unique name is the actual user that the name indicates and/or its features and then operates a security mechanism 116. According to additional information, user requests are classified to provide additional control.
Patent JP-2003321822-A (JP)
Title: Revetment work method
Inventor: FUJIMA TETSUO
IPC: D03D15/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revetment work method that uses a revetment mat easy to be installed, free from corrosion and settlement, not impairing natural landscapes and long effective in bank protection.  <P>SOLUTION: A revetment work method characterized in that a plurality of lump stone materials 2 each having a hole in which a coupler can fit are arranged on a mat woven with linearly elongated wires made of thermoplastic synthetic resin with 1000-7000 dt in fineness, having suction preventive effects and allowing the couplers to be inserted and engaged with it, and the couplers each with a jaw at its head are inserted through the mat and fitted into the holes of the lump stones to form a revetment mat 1, which is laid on a bank surface 15 to be protected, with the side of the lump stone materials 2 turned upward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323759-A (JP)
Title: Voice data duplication device and voice data duplication method
Inventor: AOKI YUTAKA
IPC: G11B20/10
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice data duplication device which can reproduce a MD on which voice data is recorded on a plurality of the MDs at one time.  <P>SOLUTION: The device is constituted with a MD player to reproduce the voice data recorded on the MD, a converter to convert the reproduced voice data to WAV data to be processed by a PC and output it, a first PC to convert WAV data to MP3 data and output it, and a first CD-RW drive to record the MP3 data on a CD-RW. Further, the device has a second CD-RW drive to read the recorded MP3 data, a second PC to output the MP3 data read by the CD-RW drive, a MD recorder to record the MP3 data outputted from the second PC on the MD, and at least two units of each of the second CD-RW drives. The second PCs and the MD recorders are made available. This allows duplication operation on the MD from the RW-CD on which the MP3 data is recorded to be concurrently performed in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328779-A (JP)
Title: Fuel supply system and air-fuel ratio adjusting method for gas turbine and gas turbine
Inventor: BANDAI SHIGEMI
IPC: F02C9/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the temperature deviation of fuel gas to be injected from a plurality of combustors.  <P>SOLUTION: Each of combustors 20<SB>1</SB>to 20<SB>20</SB>is provided with a sensor 30<SB>1</SB>to measure the premixed flame temperature of each of the combustors 20<SB>1</SB>to 20<SB>20</SB>. The flow rate of the fuel f to be supplied to each combustor is adjusted by adjusting each of flow control valves 10<SB>1</SB>to 10<SB>20</SB>according to the premixed flame temperature of each of the combustors 20<SB>1</SB>to 20<SB>20</SB>. For example, if the premixed flame temperature is higher than the preset temperature, the amount of fuel f to be supplied is decreased and if the premixed flame temperature is lower than the preset temperature, the amount of fuel f to be supplied is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290596-A (JP)
Title: Pole part attaching structure for clothes-drying tool
Inventor: OTOWATA HISAKATSU
IPC: D06F57/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pole part attaching structure for a clothes-drying tool capable of being constituted into a slim shape even while being provided with a pole part strong enough to dry laundry without the need of a wide work space in an assembly process and without the danger of thrusting the body with the tip of the pole part.  <P>SOLUTION: On the center of a hollow base for which a main body part and a lid part in an almost flat container shape are joined at the periphery and integrated, a circular fitting hole is provided in a vertical direction, and it is turnably arranged at the lower part of a suspension body. A plurality of windows corresponding to the number of the pole parts are provided around the base lid part. Also, a pair of falling prevention elastic tongue pieces are extended so as to face each other from two sides of each window in the inside direction of the base and a falling prevention locking part is provided on one end of the pole part in a shape smaller than the size of the window provided around the base lid part. The falling prevention locking part can be freely swingably mounted roughly in a parallel direction and a perpendicular direction to the suspension body from the outside of the window to the falling prevention tongue pieces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332740-A (JP)
Title: Method of manufacturing multilayered wiring board
Inventor: FUKAI HIROYUKI
IPC: H05K3/46
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layered wiring board in which the variations in thickness of an insulating layer are reduced.  <P>SOLUTION: In a method of manufacturing multilayered wiring board, multiple layers are bonded to each other by means of a vacuum-pressing laminator by using glass-cloth prepreg containing a high-fluidity B-stage resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331169-A (JP)
Title: Configuration method, configuration system and configuration program
Inventor: MATSUYAMA NORIKAZU
IPC: G06Q30/06
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To check the compatibility of merchandise by adding and changing only merchandise information and a constraint condition, or the like without program modification even though addition, a change, or the like of merchandise of a combination object occurs and to reduce a data amount in a system in which a user combines a plurality of pieces of merchandise for purchase or the like about a configuration method, a configuration system and a configuration program for checking the compatibility of a combination of a plurality of pieces of merchandise.  <P>SOLUTION: This configuration method is provided with merchandise information description in which merchandise attributes are described and constraint condition description in which a constraint condition on a merchandise combination is described and checks merchandise to be combined according to the constraint condition description when any merchandise among pieces of merchandise for combination which are to be selected or have already been selected from a merchandise list generated and displayed on the basis of the merchandise information description about merchandise to be combined, given from a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003044853-A (JP)
Title: Face detection device, face pose detection device, partial image extraction device and methods for the devices
Inventor: MATSUO HIDEAKI
IPC: G06T1/00
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a face detection device with high detection accuracy. SOLUTION: This face detection device comprises a face learning dictionary whish holds learned information for identification between a facial image and a non-facial image, an image inputting means which inputs a subject image, an edge image extracting means which extracts an edge image from the subject image, an image extracting means which extracts, based on the edge image, partial images that are considered to contain facial images from the subject image, and a face/non-face identifying means which refers to the learning dictionary and identifies whether or not the extracted partial images contain a facial image. Face detection of high accuracy which reflects learned results, can be performed.
Patent JP-2003339580-A (JP)
Title: Heated toilet seat
Inventor: MAEZAWA MASAMI
IPC: A47K13/30
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the energy efficiency of a heated toilet seat by preventing the escape of heat from a toilet seat body during non-use to avoid wasteful heat radiation.   <P>SOLUTION: A heat storage material 4 is disposed on the seated surface material 3 side of a heater part 2 built in the toilet seat body 1. A heat insulating material 5 is disposed on the opposite side to the heat storage material 4 of the heater part 2. The heat storage material 4 is constituted to be able to contact and separate from the seated surface material 3. A changeover means 6 is provided for bringing the heat storage material 4 into contact with the seated surface material 3 during use and separating the heat storage material 4 from the seated surface material 3 during non-use to form a heat insulating cavity E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345597-A (JP)
Title: Correction information application system, method and program
Inventor: SUZUKI SHINJI
IPC: G06F11/28
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction information application system, method and program capable of quickly and properly inputting correction information.   <P>SOLUTION: A user computer 10 transmits the list of the designations and versions of installed OS or application programs to a program maker system 20. The program maker system 20 compares a program DB 202 with the version of the program based on the received program designation. When the version of the program is not matched, the program maker system 20 transmits a correction program to the user computer 10. The user computer 10 executes the program by applying the correction program, and transmits the execution result of the program to the program maker system 20. The program maker system 20 compares the received execution result with the normal value of a correction DB 203, and decides the normal application of the correction program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003090982-A (JP)
Title: Picture display device
Inventor: NODAGASHIRA HIDEFUMI
IPC: G02B27/28
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that cost increase is incurred when a plurality of sapphire substrates are used as transparent substrates in a picture display device. SOLUTION: The picture display device has color decomposition means DM1 and DM2 which decompose illumination light into a plurality of color light beams, a plurality of picture display elements 9R, 9G, and 9B which modulate the plurality of color light beams, respectively, and a color synthesis means 11 which combines the plurality of color light beams modulated with these image display elements to achieve color picture display. In the respective optical paths of the plurality of color light beams, transparent substrates 8a on each of which a polarizing element 8b is to be stucked are provided to at least on one side between the incidence surface side and emission surface side of the picture display element.  The thickness of the transparent substrate disposed on at least one optical path among the plurality of optical paths of the color light beams is made thicker (e.g. 1.2 times or more) than the thickness of the transparent substrates disposed on the other optical paths.
Patent JP-2003348494-A (JP)
Title: Component mount apparatus and television stand
Inventor: AZEYANAGI HITOSHI
IPC: H04N5/64
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely, easily and manually mount an apparatus such as a television receiver on a stand or the like by screw fastening without the need for using a tool.   <P>SOLUTION: A positioning projection 65 formed to a cover 60 is fitted to a positioning recessed part 82 formed to a rear panel 81 of a television receiver main body E to decide the mount position of the television receiver main body E and the television stand A. When a knob 70 is turned in a direction of the arrow A in this state, four idle gears 30 are turned in a direction of the arrow C under the same torque at the same time to turn a pinion 41 of amount screw 40 meshing with them in a direction of the arrow D together with a male screw 42. Turning of the mount screw 40 in a direction of the arrow D screws the male screw 42 into a main body female screw 83 formed to the rear panel 81 of the television receiver main body E so that the television receiver main body E is fitted to the television stand A by one mount operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344276-A (JP)
Title: Measuring apparatus
Inventor: OTSUKA TAKASHI
IPC: G01N21/27
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring apparatus utilizing total reflected light that prevents a liquid sample from adhering to an inner surface of a sample holder when the liquid sample is poured into the sample holder.   <P>SOLUTION: Dielectric and transparent polypyrrole is used as a material of a measuring unit (measuring plate 100) formed of the sample holder and a dielectric block that are integrated. By using the dielectric material, the inner surface 102a of the sample holder (well 102) with which the liquid sample 11 contacts is prevented from being charged, thereby preventing defective dropping of the liquid sample 11 due to the charge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342297-A (JP)
Title: CRYSTAL STRUCTURE OF LysR TYPE PROTEIN CbnR
Inventor: SENDA TOSHIYA
IPC: C07K14/195
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three dimensional structure of CbnR which is a member of LysR family protein group.   <P>SOLUTION: The CbnR crystal is selected from the group consisting of a type I crystal having space group P2<SB>1</SB>2<SB>1</SB>2<SB>1</SB>, a lattice constant, (a)=65.3 Å, (b)=124.5 Å, (c)=166.8 Å, a type II crystal having space group P2<SB>1</SB>2<SB>1</SB>2, a lattice constant, (a)=71.2 Å, (b)=100.9 Å, (c)=87.7 Å, and a type III crystal having space group P2<SB>1</SB>2<SB>1</SB>2, a lattice constant, (a)=64.5 Å, (b)=149.1 Å, (c)=60.5 Å.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001286-A (JP)
Title: Manufacturing process for norbornene system resin film
Inventor: OKADA YASUMASA
IPC: B29C47/88
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a norbornene system resin film which is excellent in smoothness and thickness precision and free from a cross-crease.  <P>SOLUTION: The method for manufacturing the norbornene system resin film characterized by applying a pulse voltage from an electrode is provided in the method for manufacturing the norbornene system resin film wherein an electrostatic charge is applied from an electrode arranged near the film to the norbornene system resin film extruded by melting from a die and the film is cooled by sticking the film fast to a transfer cooling body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011198-A (JP)
Title: Manufacturing method of reform panel
Inventor: YANASE SATOSHI
IPC: B29K105/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method in which short molding is difficult to occur in a process in which a reform panel having a fitting structure is manufactured.  <P>SOLUTION: The average fiber length of inorganic fibers in a molding material constituting the fitting structure of the panel is made shorter than that in the molding material configuring sections excepting the fitting structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012716-A (JP)
Title: Image structure and image forming apparatus for preparing it
Inventor: IDE OSAMU
IPC: B32B1/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image structure which has a smooth surface structure and a desirable surface quality without waviness, does not contain foams of a size which may obstruct appearance, and has strength and durability.  <P>SOLUTION: The angle distribution of regularly reflected light beams under a condition that the surface of an image G formed on a base material 1 is irradiated with slit light beams B satisfies three characteristics such as an angle A that is the half value of a reflected light peak is set equal to or more than once and equal to or less than double of a standard angle A0, and a ratio Δx<SB>G</SB>WS / Δx<SB>G</SB>WS0 between the fluctuation of center-of-gravity WS and the standard fluctuation of the center of gravity WS is set ≤10, and an angle B by which a reflected light quantity is set 1/10 of a peak value is set in the range of ≥(3 × A0) and ≤(6 × A0).  <P>COPYRIGHT: (C)2004,JPO