baber/WOPTO huggingface dataset:
Patent JP-2004147104-A (JP)
Title: Moving image coding device
Inventor: HASHIMOTO YASUHIRO
IPC: H04N7/173
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure a minimum picture quality even when the bit rate of a coded data stream to be output is changed.  <P>SOLUTION: The real time distribution system 1 of a moving image is provided with: a frame rate conversion part 11 for controlling the frame rate of input moving image data; a coding part 12 for compress-coding moving image data whose frame rate is controlled by MPEG-4; a frame rate calculation part 16 for calculating the set value of the frame rate; and a transmission part 13 and a reception part 14 for transmitting and receiving data through a network. The reception part 14 detects the communication situation of the network and calculates a target bit rate based on the communication situation of the detected network. The coding part 12 controls the bit rate of an MPEG-data stream according to this target bit rate. The frame rate calculation part 16 estimates the picture quality based on the quantization scale value of the coding part 12. When the picture quality is deteriorated not less than a fixed degree, the calculation part 16 lowers the frame rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145021-A (JP)
Title: Image forming apparatus
Inventor: YOSHINAGA HIROSHI
IPC: B65H5/38
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing toner scattering caused by exchanging charge between a guiding member and transfer paper.  <P>SOLUTION: A conductive Mylar(R) 101 functioning as a conductive part is attached to the transfer paper opposed surface of an entrance guide 74, and further an insulating Mylar 102 functioning as a non-conductive sheet part is attached to the Mylar 101. Furthermore, constant voltage bias of +2[kV] is applied to the conductive Mylar from a power source 103 functioning as a means for applying bias to the conductive part. Thus, the toner scattering on all the surface of the transfer paper, which happens to arise because the transfer paper comes close to or comes into contact with the entrance guide, is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146726-A (JP)
Title: Method and system for vapor phase growth
Inventor: FUKUTO KENJI
IPC: H01L21/31
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for vapor phase growth by which a physical phenomenon during the course of a vapor phase crystal growth experiment is monitored and analyzed by understanding the phenomenon by using thermal fluid simulation, and, when an abnormal situation occurs, a countermeasure can be taken against the experimental conditions by understanding the phenomenon from the original mechanism.  <P>SOLUTION: A vapor phase growth system is provided with a thermal fluid simulator 2 which analyzes the physical phenomenon and is incorporated into a laboratory device 1 of a metal organic vapor phase growth crystallization furnace as an integrated system, and a whole system controller 10 which controls the whole system. The system is also provided with a parameter transforming device 5 which correlates a group of experimental conditions and a group of simulating conditions to each other, and a comparing and examining device 8 which correlates a group of measurement data and a group of analysis data to each other. The system controls the phenomenon occurring during the course of vapor phase crystal growth experiment, and deals with abnormal situations by monitoring and analyzing the phenomenon by examining the groups of measurement data and analysis data by comparing the groups with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149072-A (JP)
Title: Fixture for vehicular display device
Inventor: KOBAYASHI HIDEAKI
IPC: B60R11/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for a display device, which is fitted on the ceiling easily without machining the ceiling separately and conceals a display cable completely to enhance the fitting appearance.  <P>SOLUTION: The fixture (A1) is used to fit the display device (M) on the ceiling (W) of a vehicle in a state of hanging. The fixture (A1) comprises a fixture body (1) having a room lamp part (45) for the vehicle, and a hanging part (2), which is supported on the fixture body (1) to hang the display device (M). The fixture body (1) has a connecting plate (11) for fitting the fixture body (1) on a ceiling frame (F) for fitting a pre-arranged room lamp at a fitting position of the room lamp. The display cable (Tc) is guided through a ceiling hole (Tn) formed at the fitting position of the room lamp into the fixture body (1), further passed through it, and connected to the display device (M) hung on the fixture body (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153753-A (JP)
Title: Apparatus and method for interpolating image picked up by single plate color digital camera
Inventor: ABE YOSHITO
IPC: H04N9/07
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for interpolating an image in which the generation of a false color signal in an image picked up by a honeycomb type single plate color image sensor is reduced and a high-definition image of high sharpness is generated.  <P>SOLUTION: In the image interpolating apparatus and the method to be applied to the apparatus, a non-interpolated color image generating means is provided for generating non-interpolated color images each including lacked pixels in a honeycomb array as a set of pixel values of photo-detectors corresponding to respective colors of color filters based upon an image pickup signal, and an interpolated color image generating means is provided for generating an interpolated color image as a convergent image of an approximate interpolated image by interpolating the lacked pixels by applying f←f+B(g-Af) as a repeat algorithm with the approximate interpolated color image as (f), the non-interpolated color image as (g), an image pickup simulation process as A and a reproduction simulation process as B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158246-A (JP)
Title: Heating device
Inventor: TAKEDA MASAMI
IPC: G03G15/20
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve rotating body carrying capability along with speed increase, durability and heating efficiency in relation to an on-demand heating device having a rotating body (film) 4, a pressing member 3 for forming a press contact part N with the surface of the rotating body, and a heating board 12 including a heating element 8 and contacting the inside surface of the rotating body, and used for heating a material 1 to be heated by letting hold and carry it by the press contact part N.  <P>SOLUTION: Carrying stability of the rotating body, durability and a carrying capability improvement effect of the heating object material 1 can be provided without degrading heating efficiency or changing a heating element forming method by using only an AlN curved ceramic heater 5 having a curved shape on a heating surface and the heating element 8 on the side opposite to the heating surface. By disposing a board so as to set its curved surface length longer than the width of a nip part N and to set a contact area of a curved ceramic substrate formed on the nip upstream side with the inside surface of the rotating body larger than that on the nip downstream side, the rate of a heat quantity given to paper can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003127372-A (JP)
Title: Ink jet head
Inventor: SAKAI MARI
IPC: B41J2/055
Filed: 2002-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain high responsiveness and high reliability of an ink jet head. SOLUTION: A resilient wall 47 which is deformable by pressure to be generated in a pressure generating chamber 4 is provided in the pressure generating chamber 4 using a diaphragm 48 having a piezoelectric element 40 laminated thereon as a bottom wall. Furthermore, an opposed wall 43 is disposed outside of the pressure generating chamber 4 opposed to the resilient wall 47 so that the resilient wall 47 is allowed to come in contact with the opposed wall 43, when the resilient wall 47 is deformed by the pressure of the pressure generating chamber 4. Thus, the rigidity of the pressure generating chamber 4 is enhanced at the time of ink ejection to eject ink drops at a high speed. After the ejection of ink, the resilient wall 47 separates from the opposed wall 43 to reduce the rigidity of the pressure generating chamber 4 to relieve the ink pressure.
Patent JP-2003279939-A (JP)
Title: Planar display device
Inventor: KIM YONG-IL
IPC: G02F1/13
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar display device which has reduced thickness and weight.  <P>SOLUTION: First and second sidewalls of a bottom chassis 370 which oppose each other include a supporting member for preventing a light guiding plate 350 from being moved and a fixing boss for fixing the position of an optical sheet 340. First and second lamp units 352 and 354 are inserted to lamp reception portions formed in opposed second and fourth sidewalls, respectively, and a reflector plate 360, the light guiding plate 350, and the optical sheet 340 are housed. A mold frame 330 is coupled to the bottom chassis 370 on the upper side of the optical sheet 340, and a display unit 320 is fixed to an opened upper surface. Moreover, a top chassis 310 is fixed to the reception portion of a display unit 320 and joined to oppose the mold frame. Accordingly, the bottom chassis 370 can contain a back light assembly, so that the production cost of the planar display device can be minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154076-A (JP)
Title: Method for producing thermoplastic resin film with slit
Inventor: ASUKA MASAHIRO
IPC: A01G13/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a thermoplastic resin film having slits of arbitrary size, intervals and angles towards the cross direction of the film.  <P>SOLUTION: This method for producing the thermoplastic resin film with slits comprises rotating a cutting device having a cutting member set on the end of a rotatable support member and conveying the thermoplastic resin film so as to come into touch with the cutting member in the orthogonal direction with respect to the rotation direction of the cutting device. The support member comprises a disc-like body, and preferably one or at least two cutting members are set on the peripheries of the disc-like body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162190-A (JP)
Title: Clothes and method for selling clothes
Inventor: ISHIMARU SONOKO
IPC: A61B5/0245
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide clothes supporting so that a user becomes a desired psychological or physical state or shows a vital reaction fit to a biological rhythm, and to provide a selling method by which the effect can easily and sincerely be transmitted to a habitant.  <P>SOLUTION: The clothes are characterized by suitably or arbitrarily controlling pressure stimulus, heat/water stimulus, contact stimulus, smell stimulus, or the like to a body to stimulate the activity of sympathetic nerve or parasympathetic nerve. The method for selling the clothes is characterized by using data verified by the measurement of clothes vital reactions to present/display the characteristics of the commodity on tag, shop POP, exhibition, internet or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162474-A (JP)
Title: Supporting structure of existing external-wall structure
Inventor: USHIBA HIDEATSU
IPC: E04G23/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide the supporting structure of an existing external wall for connecting an existing external-wall structure at a low cost having high safety to a new structure and preserving the existing external-wall structure by a simple constitution.  <P>SOLUTION: A reinforcing frame 2 supports the existing external-wall structure 1 linearly or in a point-like through a supporting member 2b installed to the frame 2, not mounted on the rear side integrally when the structure is supported, and the damage of the structure is inhibited without generating large bending moment even when force in the out-of-plane direction works and a bending deflection on the outside of a plane is generated. The frame 2 is supported to the new structure 4 through a connecting member 7 with a pin roller bearing freely moved and rotated in the horizontal direction, and both the frame and the structure are insulated while being connected so that both different behaviors are obstructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171118-A (JP)
Title: Loop type encoder
Inventor: HARA KENJI
IPC: G05B19/05
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop type encoder dispensing with the setting of address for the encoder, superior in transmission efficiency, and strong against noise.  <P>SOLUTION: A first encoder accepts a data transmission request from a host controller, and sends the request to a second encoder by attaching data of its own station and a transmission request in the rear. The second encoder sends the data of the first encoder to the third encoder, and sends the request to a third encoder by attaching data of its own station and a transmission request in the rear instead of the transmission request attached to the rear of the data of the first encoder. The third encoder sends data of a first station and data of a second station to the next station, and similarly sends data of its own station and a transmission request to the next station by the transmission request in the rear of the data of the second station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172960-A (JP)
Title: Portable equipment
Inventor: ISHIHATA KAMIYOSHI
IPC: H04N101/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable equipment with excellent color reproducibility of pickup image display at a display device.  <P>SOLUTION: The portable equipment is provided with a camera module 6, a controller 2 for the display device, and the display device 5 drives on the basis of RGB signals outputted from the controller 2 for the display device. Since a data conversion circuit 4 for converting YUV signals to the RGB signals is provided inside the controller 2 for the display device, the RGB signals are sent from the data conversion circuit 4 to a memory 3 for display without interposing a data bus. Thus, the number of bits of the RGB signals is not limited by the number of the data buses, and the color reproducibility of the pickup image display at the display device is improved compared to conventional portable equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172398-A (JP)
Title: Reflow heater
Inventor: MATSUO NAOHIRO
IPC: B23K1/008
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow heater that can appropriately solder a surface mounting part to a printed wiring board regardless of heating characteristic of the surface mounting part.  <P>SOLUTION: An object 52 to be heated is conveyed by a transfer means 56 at a constant speed V in a transfer direction A. After a solder paste is preheated by a preheating means 72 at a preheating temperature where the solder paste is not melted, the position of the object is detected by a position detection means. A local heating means 73 responds to an output from the position detection means, and it locally heats areas 102a and 102b to be heated of the object 52 for a given heating time. Next, the object 52 is conveyed to a preliminary heating means 74 and a melting and heating means 75 in sequence, and it is heated up to a melting temperature where the solder paste is melted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171688-A (JP)
Title: Defect detection method, defect detection circuit, and optical disk drive
Inventor: SASAKI SHINJI
IPC: G11B20/10
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform recording/reproducing of information without bringing a defect, such as an ordinary flaw, into problem by performing stable servo control without leading the bright defect of an optical disk to a disturbance of the servo.  <P>SOLUTION: The peak level of a reproduced RF (Radio Frequency) signal obtained from the light irradiated for the optical disk and reflected from the optical disk is clipped at a prescribed clipping potential Vc by a clipping circuit 55. The reproduced RF signal is subjected to peak holding by a first peak-hold circuit 51 and second peak-hold circuit varying in droop rates. The level difference of peak-hold output signals PH1 and PH2 of the respective peak-hold circuits is detected by a first level comparator 53 and a defect detection pulse DFCT is outputted from a second level comparator 54 when the level difference exceeds a prescribed defect reference level DFCTLVL.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173142-A (JP)
Title: Mobile communication system and method therefor
Inventor: ANDO KAZUNORI
IPC: H04L12/46
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive communication system capable of using general-purpose routers.  <P>SOLUTION: The system comprises a mobile positional control device 17 that controls the positional information of a mobile body 40; a router 11 that stores the positional information of the mobile body 40 and controls the transmission destination address of data; a central station 10 that is connected to the router 11 and has an address converter 14, which converts the address of data transmitted to the mobile body together with the positional information of the mobile body 40 into data for all base stations; and a plurality of stations 30a, 30b to 30n that detect a mobile body present in the communication area of an own station based on the positional information transmitted from the central station 10, determine whether or not the data transmitted from the central station 10 are data for the mobile body present in the communication area of the own station, and transmit the data to the mobile body when the data are data for the mobile body present in the communication area of the own station.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174616-A (JP)
Title: Method of manufacturing end mill made of surface covering cemented carbide exhibiting excellent chipping resistance in cutting under high feed condition
Inventor: AOKI YUKIO
IPC: B23C5/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an end mill made of surface covering cemented carbide exhibiting excellent chipping resistance in cutting under high feed condition.  <P>SOLUTION: In a method for manufacturing the end mill made of surface covering cemented carbide, sintered raw material of the end mill before grinding is manufactured by the following steps (a) to (d). (a)In mixing tungsten carbide powder, chrome carbide powder, vanadium carbide powder and Co powder as raw materials, heated vaporization powder of 2 to 8 mass % is mixed with the mixed powder, dispersed and distributed. (b) A long molded body formed by extruding from the mixed powder of the heated vaporized powder mixture and press-molding the same is heated and dried to form vacant holes due to vaporaization of the heated vaporized powder in the long molded body. (c) After formation of the vacant holes, the long molded body is sintered to form a sintered body where Co as a bonded phase forming component is flocculated in the vacant holes by a capillary phenomenon in sintering. (d) Further, the sintered body is subjected to HIP processing, thereby making the Co flocculation tissue fine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145834-A (JP)
Title: Information delivery method, system, and device
Inventor: KAMIYA SEIICHIRO
IPC: G06Q30/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information delivery method, system and device capable of further effectively delivering information, sufficiently considering the character of a user who is a delivery destination.  <P>SOLUTION: A character type specified by a prescribed character classification method is accepted from the client terminal 3 (3A, 3B-3n) of the user that is the delivery destination connected through a communication network 10, and recorded in an information deliverer server 2. Adaptive information generated in an expression adapted to every character type classified by a prescribed identical characteristic classification method by the information deliverer server 2 is extracted based on the recorded character type. Thereafter, the information generated in the expression adapted to every extracted character type is delivered to the client terminal concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177871-A (JP)
Title: Semitransmission type liquid crystal display and its manufacturing method
Inventor: NAGATA YASUNARI
IPC: G02F1/1343
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmission type liquid crystal display whose numerical aperture is improved without being affected by resolution of photolithography.  <P>SOLUTION: About one member, a plurality of stripe-shaped one electrodes 14 each formed by combining a light reflection film 10 and a transparent conductive film 11 are arranged to be parallel to each other on a glass substrate 4 and an orientation film 8 is further formed. With respect to the stripe-shaped one electrodes 14, a transmission mode is attained by using the transparent conductive film 11 and a reflection mode is attained by using the light reflection film 10, and a lamination part S1 wherein a long side part of the light reflection film 10 is superposed on the long side part of the transparent conductive film 11 is provided in the longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181667-A (JP)
Title: Insert part, insert molding method and resin part of game machine
Inventor: FUJISAWA KOJI
IPC: B29K105/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shift or distortion of a printing layer occurring at the time of insert molding using a polycarbonate.  <P>SOLUTION: An insert part 20 comprises a material which is obtained by forming the printing layer 11 on one surface of a transparent polycarbonate film 10 and further laminating a protecting film 12 on the surface of the printing layer 11. Accordingly, even in such a case that the hot polycarbonate is injected under high pressure from an injection gate 28 during insert molding, the protecting film 12 protects the printing layer 11. For this reason, the positional shift or distortion of a printed pattern or the like does not occur and the insert molding using the polycarbonate having a high melting temperature can be easily performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185111-A (JP)
Title: Apparatus and method for checking number of aluminum packaging sheets packed into box
Inventor: NODA YUTAKA
IPC: G06M7/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method capable of precisely checking the number of aluminum packaging sheets packed into a box with an inexpensive apparatus structure.  <P>SOLUTION: The inspecting apparatus 1 is configured to check the number of the aluminum packaging sheets 32 containing medicines. The inspection apparatus is provided with a transmitting head 5A that generates an alternating magnetic flux, and a receiving head 5B that detects an alternating magnetic flux transmitted through a packaging box 31 into which the sheets 32 are packed, to generate a reception signal. The reception signal is generated on the basis of the alternating magnetic flux received by the receiving head 5B. On the basis of a change in reception signal, it is determined whether or not there are a predetermined number of aluminum packaging sheets 32 in the packaging box 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI