baber/WOPTO huggingface dataset:
Patent JP-2003299103-A (JP)
Title: Moving picture encoding and decoding processes and devices thereof
Inventor: KOTO SHINICHIRO
IPC: H04N19/503
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to perform a fast-forward replay with high encoding efficiency and a higher degree of freedom of decoding in encoding and decoding the moving pictures using motion-compensated prediction coding.  <P>SOLUTION: Encoding target frames are separated into a prediction group of one layer among prediction groups of a plurality of layers to which a plurality of reference frames each belong (S11), and then the motion-compensated prediction coding is performed by using a reference frame belonging to the prediction group of at least one of lower layers than that into which the encoding target frames have been separated (S12). Finally, a first identifying information showing the prediction group of the layer into which the coding target frames have been separated, and a second identifying information showing the reference frame used for the motion-compensated prediction coding, are output as coding data together with the results of the motion-compensated prediction coding that the coding target frames have been subjected to (S14 to S15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299007-A (JP)
Title: Image recording apparatus
Inventor: HATA KAZUAKI
IPC: H04N5/781
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability.  <P>SOLUTION: In a hard disk recorder which automatically records (sub- recording) a program on a selected channel when turning on power and stops the recording to start proper recording when a user operates a recording button, one content file is created by automatically combining the sub-recording file to the top of the proper recording file made by the user's operation after finishing the recording in the case where channels of the two recording are the same and continuing in time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293141-A (JP)
Title: Substrate processing device
Inventor: SUEYOSHI MAMORU
IPC: C23C16/455
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing device which makes it possible to install a piping to a lid body for opening/closing a processing chamber with a margin of safety and degrees of freedom.  <P>SOLUTION: In the substrate processing device in which a gas piping 2 connects a gas unit 1 to a lid body 3 which opens or closes the opening of the processing chamber 5, the gas piping 2 has a joint portion 11 arranged in the course of piping so that the gas piping 2 can be separated or connected in the vicinity of the lid body opening/closing action region, and consists of a first gas piping 2a from the lid body 3 to the joint portion 11, and a second gas piping 2b from the joint portion 11 to the gas unit 1. A movable piping joint 10 having a spherical surface portion A and a spherical surface receiving part B is provided in the course of the fist or second gas piping 2a or 2b. A piping 12 from the joint portion 11 to the movable piping joint 10 can crook by centering the movable piping joint 10 so that the piping 12 does not hinder the lid body opening/closing action.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297792-A (JP)
Title: Method for cleaning substrate, cleaner and dryer, and method for manufacturing semiconductor device
Inventor: SUGANO ITARU
IPC: C11D7/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for cleaning a substrate, a cleaner and dryer, and a semiconductor wafer in which characteristics and the yield of a semiconductor device can be enhanced by controlling the adhesion of metallic impurities, particles or impurities in pure water to the surface of an article being cleaned thereby ensuring clean cleaning.  <P>SOLUTION: The cleaner and dryer comprises a first treatment tank 11 for oxidizing the surface of an article being cleaned with cleaning liquid, a second treatment tank 12 for cleaning the surface of the article oxidized in the first treatment tank 11 with a diluted aqueous solution of hydrochloric acid, and a section 13 for drying the surface of the article cleaned in the second treatment tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302230-A (JP)
Title: Car navigation device
Inventor: MATSUO SHIGERU
IPC: G08G1/137
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain traffic information from any part of the country, in a car navigation device.  <P>SOLUTION: This car navigation device includes a means for requesting traffic information on a desired plate to the information providing device, a means for down loading the cutout traffic information only on the required place from the traffic information collected from a plurality of places by the information providing device through the communicating means, a receiving means for receiving traffic information delivered by broadcasting, and a display means for displaying the down loaded traffic information and the traffic information received by broadcasting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300536-A (JP)
Title: Bag for carrying medical care instrument such as syringe
Inventor: EGAWA BUNSHIN
IPC: A61B19/02
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for carrying medical care instruments such as syringes which hardly gives damages on the instruments when a plurality of the medical care instruments are carried.  <P>SOLUTION: The bag for carrying the medical care instruments such as syringes is characterized by a constitution wherein a partition film is placed between a.surface film and a back film of a bag main body consisting of both films and at least two storing rooms are thereby provided among both films and the partition film to prevent the medical care instruments stored in each of the storing rooms from being damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304314-A (JP)
Title: Mobile phone
Inventor: NAKAGAWA KATSUHIKO
IPC: G08B21/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To propose a mobile phone having emergency call function which allows anyone to easily make emergency calls.  <P>SOLUTION: In the mobile phone, which transmits an emergency call signal by closing a circuit of an alarm transmitting device 6 by bringing an antenna electrode 2 into contact with a positive electrode terminal 4 and a negative electrode terminal 5, provided on a bottom part 9 of an antenna storage groove, when the antenna 1 is pulled with force above a specified level and the antenna electrode 2 mounted on the tip of the lower part of the antenna 1 is separated from the antenna 1 and is dropped to the bottom part 9 of the antenna storage groove 3, the mobile phone is constituted with the signal of the alarm- transmitting device 6 being set as the signal for an emergency call number, set as the first of an abbreviated dial or the signal for ringing a buzzer incorporated in the mobile phone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309904-A (JP)
Title: Driving control device for working vehicle
Inventor: KASUYA HIROTSUGU
IPC: B60L50/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle provided with a working device and a traveling device and capable of switching a traveling driving system between motor driving and engine driving as necessary, thus efficiently utilizing engine power even if a traveling condition changes.  <P>SOLUTION: When a traveling instruction switching device 30 is placed into a backward position, or the traveling instruction switching device 30 is placed into a forward position and an operation mode setting device 50 is placed into a working position; a clutch 20 is turned off, and a clutch 21 is turned on to drive the working vehicle forward by the power of an electric motor 5. When the traveling instruction switching device 30 is placed into the forward position, and the operation mode setting device 50 is placed into the traveling position; the clutch 20 is turned off, and the clutch 21 is turned on to drive the working vehicle forward by the power of the electric motor 5. When a speed detected by a rotation sensor 60 is high, the clutch 20 is turned ON, the clutch 21 is turned OFF, and the working vehicle is driven forward by the power of the engine 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306116-A (JP)
Title: Occupant leg portion protecting device
Inventor: ABE KAZUHIRO
IPC: B60R21/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant leg portion protecting device having a knee bag that inflates to the front of a passenger leg portion in an extremely early stage even when output of a gas generator is low, and that is thick even after expanding.  <P>SOLUTION: A front panel 26 and a real panel 28 are seamed with each other to form a main chamber, and the inside of the main chamber is divided into small chambers 1 to 4 by partition panels. A surface panel 30 is seamed to a front surface side of the front panel 26, and a sub chamber 5 is formed inside thereof. When the gas generator 20 is actuated to generate gas, in the knee bag 18, the first chamber 1 is initially expanded, and the second chamber 2, the third chamber 3, and the forth chamber 4 are successively expanded. When the third chamber 3 and the forth chamber 4 are expanded to some extent, gas flows into the sub chamber 5 from the third chamber 3 and the forth chamber 4 through openings 56, 58, and the sub chamber 5 is expanded by bulging out the surface panel 30 from the front panel 26 to an occupant side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307896-A (JP)
Title: Conductive roller and method for manufacturing sponge rubber used for the same
Inventor: IKEDA HIROSHI
IPC: G03G21/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller capable of well electrostatically charging a body to be electrostatically charged and a method capable of manufacturing sponge rubber used for the conductive roller with high productivity.  <P>SOLUTION: The conductive roller consists of a conductive member for electrostatically charging the body to be electrostatically charged in contact therewith, in which the conductive member has a roller shape comprising a shaft body having an electrical conductivity and the sponge rubber formed on the outer periphery thereof and the foam cells on the surface of the elastic foam are smaller than the foam cells on the shaft body side. The method for manufacturing the sponge rubber comprises forming unvulcanized rubber compounded to make the rate of vulcanization lower than that of unvulcanized rubber and to make the density of crosslinking lower on the layer on the outer side of the unvulzanized rubber compounded to initiate the decomposition of a foaming agent after the vulcanization initiation of at least the unvulcanized rubber so as to coat this layer and subjecting the rubber to vulcanization foaming.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314018-A (JP)
Title: Stair structure
Inventor: AOKI TOMIO
IPC: E04F11/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To omit cutout work of a baseboard at a job site, and to use a standard baseboard used for a living room and a corridor as a baseboard of a staircase.  <P>SOLUTION: This stair structure 1 is composed of a stepboard 2, a riser 3 erected in the rear of stairs of the stepboard, and a pair of open strings 4 and 4 installed on a side wall of the staircase. The open strings are constituted so that a horizontal part 5 and a vertical part 6 are continuously formed in a step shape in the stairs ascending-descending direction. The horizontal part 5 is composed of a first baseboard adjacent part 7 arranged on the wall surface side, and a stepboard support part 8 formed in a step shape in a position lowered to the stair side by a thickness quantity of the stepboard 2 from the first baseboard adjacent part, and supports the stepboard 2 on an upper surface of the stepboard support part. The vertical part 6 is composed of a second baseboard adjacent part 9 arranged on the wall surface side, and a riser abutting part 10 retreated in a step shape to the rear of the stairs by a thickness quantity of the riser 3 from the second baseboard adjacent part, and allows the riser 3 to abut to a front face of the riser abutting part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310379-A (JP)
Title: Legless chair
Inventor: MATSUMOTO HISAO
IPC: A47C3/16
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a legless chair used by a user as an ordinary legless chair and also which can hold the user in a relaxed comfortable posture.  <P>SOLUTION: This is a legless chair which comprises a seat part 2 on which the user can sit down and a backrest 20 provided on this seat part 2 with a prescribed angle. The seat part 2 is formed inclined upward to the front side from the middle part of the seat part in the front and rear direction for its bottom part contacting floor level, and the backrest 20 is formed capably of folding its upper part 20b down to the seat part 2 side from the middle part in the height direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055452-A (JP)
Title: Polyol polymer and meso-erythritol polymer
Inventor: RI KAKU
IPC: C07C43/13
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyol polymer having more hydroxide groups than current ones. SOLUTION: These polymers have as their component monomer a polyol containing meso-erythritol, and they contain mainly a polymer prepared by polymerizing 2-16 molecules of the component monomer.
Patent JP-2003312569-A (JP)
Title: Airbag device for human body
Inventor: TANAKA OSAMU
IPC: B60R21/0136
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag for a human body for reliably preventing malfunctions except when a traveling object is toppled over or collided.  <P>SOLUTION: A motorcycle A side is connected to a rider B side by a belt 8 and a rope 9 by first to third coupling tools 4, 5 and 6, and when tension over a predetermined value is generated in the belt 8 and the rope 9 to release the coupling of the second and third coupling tools 5 and 6, an airbag 2 is inflated. Even when the rider normally rides on/off the motorcycle A, and is away from the motorcycle A with the belt 8 and the rope 9 connected thereto, the coupling of the second coupling tool 5 with the third coupling tool 6 is not released unless tension over the predetermined value is generated in the belt 8 and the rope 9, and malfunctions can be reliably prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319100-A (JP)
Title: Internet connection system and method therefor
Inventor: TAKEI KAZUHIRO
IPC: G06Q30/06
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet connection system and an Internet connection method by which users can connect with an Internet easily and service providers can collect the Internet usage fee from users properly and securely.  <P>SOLUTION: An Internet connection system 1 comprises a dedicated terminal unit 11 and a billing apparatus 21. The dedicated terminal unit 11 receives a connection request to the Internet and controls connection to the Internet, and it is a terminal unit connectable to an Internet line N. The billing apparatus 21 recognizes the negotiable value of an inputted negotiable medium 31, and collects a negotiable value corresponding to an Internet connection fee according to the negotiable value of the inputted negotiable medium 31. When the dedicated terminal unit 11 receives a connection request to the Internet, it controls so that connection is made to the Internet if the negotiable value of the negotiable medium 31 inputted into the billing apparatus 21 is equal to or more than the negotiable value corresponding to the Internet connection fee.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322402-A (JP)
Title: Bath apparatus
Inventor: MUTO YOSHIO
IPC: F24H1/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumption of a bath apparatus by shortening reheating time during reheating operation.  <P>SOLUTION: During the reheating operation, a first three-way valve 20 and a second three-way valve 23 are switched for a flow path at a side of a heat exchanger 24 for reheating, and high-temperature water heated by a refrigerant- water heat exchanger 2 and hot water in a bathtub 30 are flowed to the heat exchanger 24 for reheating. The high-temperature water heated by exchanging heat with the high-temperature water from the refrigerant-water heat exchanger 2 is returned to the bathtub 30. The reheating operation is performed using a heat pump unit 100 as a heat source. Heat dissipation from a hot water storage tank unit 200 and a hot water supply circuit 300 during the reheating operation is reduced to the utmost, efficiency of the reheating operation is improved and the reheating time is shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316844-A (JP)
Title: Data forming method for semiconductor integrated circuit
Inventor: NAKASHIRO KOICHI
IPC: H01L21/822
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data forming method for semiconductor integrated circuit improved in man-hours.  <P>SOLUTION: A lattice-like mesh changeable in conformation to an actual dimension is formed on the display screen of a circuit drawing editor, the wiring of a semiconductor integrated circuit is inputted on the mesh according to a layout, and a distribution constant circuit preliminarily calculated in conformation to the length per mesh of the inputted wiring is assigned. According to this, input of additive information or the length of wiring can be dispensed with, and the man-hour in the formation of circuit data can be significantly reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319047-A (JP)
Title: Telephone set
Inventor: NAKAJIMA RINA
IPC: H04M1/08
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set requiring no hook button which is projected when a handset is lifted.  <P>SOLUTION: A cradle 18 of this telephone set is made by molding in a body receiving parts 19 and 20 in which a transmitter and a receiver of a handset are fitted, respectively, and a connecting part 21 which connects the receiving parts 19 and 20. The cradle 18 is installed on the body of the telephone set so that it is movable. A hook switch is operated by moving the whole cradle 18 based on the lifting up and down of the handset.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310815-A (JP)
Title: Snow board binding
Inventor: SATO TOSHIAKI
IPC: A63C5/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow board binding whose hardness and a deflection quantity are variable.  <P>SOLUTION: The snow board binding fixes reinforcing members to a base plate with a fixing means. There are a plurality of the reinforcing members having the same or different strength, and one of them or a plurality of them combined are fixed and selected to the base plate. Further, the reinforcing member is fixed to the base plate at a fixed interval to interpose a spacer into a gap in the interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317887-A (JP)
Title: Electric component receptacle
Inventor: FUKUNAGA MASAMI
IPC: G01R31/26
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component receptacle that can position the electric component stably and precisely by small number of positioning protrusions and is easy to manufacture.  <P>SOLUTION: This is an electric component receptacle 1 which comprises a housing surface part 8 for housing an electric component 2 in which a plurality of spherical terminals 3 are formed with a prescribed pitch, and in the housing surface 8 of which a plurality of through holes 9 corresponding to the plurality of spherical terminals 3 are formed in matrix form, and a plurality of contact pins 7 that can contact from the bottom the lower part of the spherical terminal 3 through the through hole 9 are arranged. Since a plurality of positioning protrusions 15 that can be inserted between the plurality of spherical terminals 3 and positions the spherical terminals 3 are provided in the nearly center portion in the range surrounded by four mutually adjoining through holes on the housing surface 8, when the electric component 2 is housed in the housing surface 8, the positioning protrusion 15 is inserted between the four spherical terminals 3 of the electric component 2 and, thereby, can position it precisely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002367133-A (JP)
Title: Magnetic recording and reproducing device using thin film magnetic head
Inventor: HONDA KENJI
IPC: G11B21/21
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device using a thin film magnetic head which can cope with various specifications. SOLUTION: In a pair of sliders 3a and 3b disposed by being confronted each other holding a magnetic disk 1 between them, 1st leader lines 6a2, 6b2 connected to center ends of coils Ca, Cb which are formed respectively on the sliders 3a, 3b, and 2nd leader lines 6a1, 6b1 connected to outer peripheral ends of the coils Ca, Cb which are positioned at the side opposite to a writing gap, are formed, then the leading out positions of the leading lines 6a1, 6b1 and 6a2, 6b2 are stipulated independently of the winding directions of the coils.
Patent JP-2003322658-A (JP)
Title: Flow velocity sensor
Inventor: NAKADA TARO
IPC: G01F1/692
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed-response flow velocity sensor capable of measuring a wide range of flow velocity.  <P>SOLUTION: A bridge circuit 21 comprises both a serial circuit of a resistor R1 and temperature measuring resistance elements A and B and a serial circuit of a resistor R2, a resistor R3, and an ambient temperature measuring resistance element C as component elements. An operational amplifier A1 amplifies the difference value between the potential of a connecting point of the resistor R2 and the resistor R3 and the potential of a connecting point of the resistor R1 and the temperature measuring resistance element A and impresses a output voltage of the result of the amplification on the connection point of the resistor R1 and the resistor R2. The output circuit 23 measures the flow velocity of a fluid on the basis of the difference between the resistance value of the temperature measuring resistance element A and that of the temperature measuring resistance element B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333409-A (JP)
Title: Video camera
Inventor: FUJIKAWA HIROFUMI
IPC: H04N5/232
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To make speedy autofocus processing, and to confirm the entire image of an object on a screen.  <P>SOLUTION: First the image signal of an entire field is read from an image sensor, and the through image of the entire field is displayed on the screen of a liquid crystal monitor 34 according to image data based on the image signal. Then, an image signal is read only from a partial area 90 containing a focus area 60, and the through image of the area 90 is displayed according to the image data based on the image signal. The images of areas 92 and 94 other than the area 90 are displayed accoding to the image data that were read and stored in an image memory in the past. Additionally, when the image signal is being read only from the area 90, the image signal is read at a short period as compared with the case when the image signal of the entire field is read, thus shortening time required for focus adjustment.  <P>COPYRIGHT: (C)2004,JPO