baber/WOPTO huggingface dataset:
Patent JP-2003309640-A (JP)
Title: Portable telephone
Inventor: SATO RYOHEI
IPC: H04W12/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone which can minimize the number of times of reading of user data from a UIM card at making of power and developing in a built-in memory.  <P>SOLUTION: The portable telephone 1 can charge the UIM card 8 in a UIM card socket 6. After the card is once charged, the telephone 1 detects whether the card 8 is detached from or attached to the socket 6 or not by a UIM card attachment/detachment history detector circuit 5, and stores an UIM card attachment/detachment history in the built-in memory. The detection of this history can also be conducted in a power off state. After the power is on, the CPU 41 of a controller 4 reads information including the user data such as a telephone directory or the like from the card 8, and develops the information in a RAM 43 only when the CPU 41 reads a stored value from the circuit 5 via a peripheral circuit 44 and decides a history being present of attaching and detaching the card 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307937-A (JP)
Title: Liquid development electrophotographic device
Inventor: NOZAKI TATSUO
IPC: G03G15/01
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To restrict vibration, etc., which occur when a carrier removal member contacts an image support body and to remove liquid carrier on the image support body without causing ununiform removal of the liquid carrier nor image deterioration, in a liquid development electrophotographic device having a carrier removal unit that brings the carrier removal member into contact with the image support body and removes an excess of liquid carrier from a toner layer formed on the image support body.  <P>SOLUTION: A support point for supporting the carrier removal member is provided so that the carrier removal member can be rotated in a direction to be brought into contact with the image support body or separated therefrom. The support point is disposed on a parallel line passing through the center of the carrier removal member which is parallel to a tangent passing through a contact point where the carrier removal member and the image support body are in contact with each other. Alternatively, the support point is disposed within the range of 30° angle formed by the parallel line and a straight line connecting the center of the support point and the center of the carrier removal member that is in contact with the image support body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003018792-A (JP)
Title: Motor
Inventor: OBARA RIKURO
IPC: F16C17/10
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of preventing damage to a fluid dynamic pressure bearing. SOLUTION: A ball 51 is force-fitted into the end surface 12b of a shaft body 12a so as to situate the tip end of the ball 51 in a position higher than the end surface 10b of an annular body 10. While the shaft 12 is stopped in rotation, the ball 51 is abutted against the upper surface 11a of a counter plate 11 with the end surface 10b of the annular body 10 being floated from the upper surface 11a of the counter plate 11, thereby avoiding the end surface 10b of the annular body 10 and the upper surface 11a of the counter plate 11 from coming into fully contact with each other.  Consequently, in starting the rotation of the shaft, the circulation of the fluid is increased in speed to form a fluid film layer quickly, thereby improving the blocking action of film lubrication that is unavoidable in prior art, and surely preventing the occurrence of scratches caused by the starting of the rotation in closed contact state as well.
Patent JP-2003314635-A (JP)
Title: Automatic transmission
Inventor: KOBAYASHI TOSHIO
IPC: F16H3/089
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission capable of suppressing its shape becoming too long or too large by integrating and housing a plurality of bypass clutches at the end of the input shaft.  <P>SOLUTION: The automatic transmission is equipped with the input shaft 11 on which a plurality of driving gears are installed and an output shaft 12 fitted with a plurality of follower gears to mesh with the driving gears at normal times, and a starting clutch 16 to change over between the transmission and shutoff of the engine power to/from the input shaft 11 is installed between the crank shaft 14 of the engine 13 and the input shaft 11. A plurality of bypass clutches 41 and 42 capable of transmitting the power to a train of transmitting gears are installed at the end of the input shaft 11, and at the time of shifting, the engine power is transmitted to the output shaft 12 through at least one of the bypass clutches 41 and 42. The starting clutch 16 and the bypass clutches 41 and 42 are integrated continuously between the engine 13 and the input shaft 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317974-A (JP)
Title: Lighting system
Inventor: NISHIKAWA HIROAKI
IPC: H05B37/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system whereby an infrared ray signal is surely transmitted to a luminaire even when the infrared ray signal from a remote- control transmitter is transmitted in any timing.  <P>SOLUTION: This lighting system is provided with an infrared ray transmitting part 2a, a transmitting part 4c and an infrared ray receiving part 2c. The infrared ray transmitting part 2a is a transmitting means having a period slot S3 and a slot S4 transmitting no signal, and the transmitting part 4c is a transmitting means for continuously transmitting a frame X. The time width of the sum of the slots S1 to S4 of the infrared ray transmitting part 2a is almost equal to or less than the time width of the sum of frames X1 to X5 of the transmitting part 4c continuously transmitting. The time width of the sum of the slot S3 and the slot S4 of the infrared ray transmitting part 2a is equal to or more than twice of the time width of the frame X of the transmitting part 4c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310063-A (JP)
Title: Planter
Inventor: SUGAO KEIKO
IPC: A01G9/02
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To install a planter on a retaining wall.  <P>SOLUTION: A planter vessel 11 is integrated or bonded to a supporting member 1 inserted into a draining earthen pipe 4 of the retaining wall 3. The earthen pipe 4 is pressed with a rubber stem 6 and leaf springs 7 placed on the circumference of the pipe 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313950-A (JP)
Title: Structure of steel pipe filled with concrete
Inventor: HIRAIDE TORU
IPC: E04C3/34
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a steel pipe filled with concrete, which has high strength and excellent ductility and enhances stress transfer capacity, by building the steel pipe or section steel into the steel pipe and providing a bearing rib for forming a compressed strut in the steel pipe or the section steel.  <P>SOLUTION: The steel pipes are built into this structure of the steel pipe filled with the concrete; the external steel pipe and the internal steel pipe are concentrically arranged; the bearing ribs are provided in regions appropriate for the formation of the compressed strut of the infilled concrete in an inside surface of the external steel pipe and an outside surface of the internal steel pipe, respectively; the bearing rib for increasing adhesive stress of the infilled concrete is provided in the inside surface of the internal steel pipe; the concrete is infilled into the internal steel pipe and a gap between the external and internal steel pipes; and the external steel pipe is integrated with the internal steel pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317780-A (JP)
Title: Fuel cell module
Inventor: MATAKE NORIHISA
IPC: H01M8/06
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the heat generated in a fuel battery cell as the heat for heating air in a fuel cell module and an air preheater while suppressing the temperature of the wall surfaces of tube plates in feed chambers in the fuel cell module.  <P>SOLUTION: This fuel cell module comprises a reformer 22 and a fuel cell module body 21. The reformer 22 reforms fuel gas 51. The fuel cell module body 21 generates power by using the reformed fuel gas 51 and oxidizer gas 52. The reformer 22 reforms by utilizing an oxidizer heat as the heat of the oxidizer gas 52 forced out from the fuel cell module body 21. The reformer 22 comprises a first reforming part 22-1 and a second reforming part 22-2. The first reforming part 22-1 reforms by utilizing the heat of the fuel gas 51 reformed by the second reforming part 22-2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317156-A (JP)
Title: Network pos terminal system
Inventor: YAMADA TAKANORI
IPC: G07G1/12
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the defect that a network computing system stops business processing if a network is unusable owing to network failure occurrence by an easy method.  <P>SOLUTION: This system is equipped with a POS terminal device 3 and a network device 2 which is connected to a server device 1 through a data transmission line 4 and provided with a storage area 7 wherein business program, business data, and sales data are stored and a data holding device 5 which holds the data in the storage area when the power of the POS terminal device 3 is turned OFF. Further, the system is equipped with an actuation selecting means 6 which puts the system back into the last end state when it is decided that the connection with the network can not be made at power-ON time and it is confirmed that the data in the storage area are held.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311272-A (JP)
Title: Sewage treatment apparatus
Inventor: IIJIMA MASAHIRO
IPC: C02F9/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment apparatus which enables the discharging of the cleaned water in a short time without increasing suspended solids in a sedimentation vessel 2.  <P>SOLUTION: The sewage treatment apparatus is provided with an ultrasonic oscillator 5 which applies ultrasonic vibrations to the treated water flowing into the sedimentation vessel 2 from a degradation vessel 1 and electrodes 51 and a voltage applying device 52 for applying a voltage to the treated water in the sedimentation vessel 2. Thereby, the destruction of cell membranes of micro-organisms is performed by the ultrasonic vibrations at first in order to prevent the micro-organisms contained in the treated water to be proliferated in the post stream. Subsequently, the voltage is applied from the electrodes 51 to the treated water in the sedimentation vessel 2 flowing-in after being subjected to the ultrasonic vibrations and, thereby, an alkaline component is produced on the accordance with an electrolytic reaction. The component of the micro-organisms which is subjected to the destruction of the cell membranes by means of the ultrasonic vibrations and are suspended in the sedimentation vessel 2 is dissolved by being made contact with the alkali component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315504-A (JP)
Title: Optical element and optical device
Inventor: OTANI MASAYUKI
IPC: G02B1/115
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having little changes in the characteristics with temperature.  <P>SOLUTION: The optical element is obtained by forming a multilayer film on a substrate. At least one thin film in the thin films constituting the multilayer film is made thicker than the minimum thickness necessary to obtain the required optical characteristics by such a degree of thickness that does not substantially influence the optical characteristics of the optical element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320594-A (JP)
Title: Method and apparatus for cutting off vulcanized tread member
Inventor: USAMI SHIGEOKI
IPC: B29D30/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for cutting off a vulcanized tread member, by which the tread member can be efficiently and properly cut off at a proper position by using a simple structure.  <P>SOLUTION: When the vulcanized tread member 1 continuously vulcanized and formed into a belt shape is carried from the cut-off position and is cut off such that a tread pattern at the trailing edge part matches with a tread pattern at the leading edge to be joined with the trailing edge, a laser displacement sensor 20 is fixed to the same position as the position of a cutting-off device 30 in order to detect the position of the pattern to be cut off by measuring the undulation of the pattern block of the tread member 1 being carried, and in order to cut off the tread member 1 at that position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319357-A (JP)
Title: Video conference system, terminal included in the same, and communication method
Inventor: KAKII TOSHIAKI
IPC: H04M3/56
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video conference system or the like capable of executing a particular remote place interaction by many people made via a plurality of terminals.  <P>SOLUTION: The video conference system for realizing a two-way interaction via a plurality of the terminals connected by a transmission means (27) is provided with: a management table (250) for managing an interactive state for cross-references users in an interactive state among users together with an interactive history of the respective users (3A to 3C) of the plurality of terminals registered in advance as conference participants; and a communication control means (200) for controlling data transmission/reception among the users for each pair of the interaction among the users (3A to 3C) while referencing the management table (250) and reorganizing a set of the interactive users among the users while sequentially updating the management table (250) so as to switch the interactive opposite party of each user in a prescribed timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319874-A (JP)
Title: Ultrasonic cooking pan
Inventor: SANO SHUICHI
IPC: A47J27/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic cooking pan which solves disadvantageous problems that a conventional cooking pan can not be energized without a complete set of an oscillator 4 or an ultrasonic oscillating element 3 because the cooking pan is of an exclusive type and is scarcely used in a home because it is too expensive.  <P>SOLUTION: The cooking pan 6 is placed on an electromagnetic cooking device 12, cooking material 11 is put in the cooking pan 6 and the electromagnetic cooking device 12 is switched on. In a coil 8 provided under the cooking pan 6 an electromotive force corresponding to a frequency inherent to the coil 8 is induced by an electromagnetic field generated by the electromagnetic cooking device 12 and an ultrasonic oscillating element 7 is actuated by the induced electromotive force. The ultrasonic waves generated from the ultrasonic oscillating element 7 are emitted within the cooking pan 6. Further, a metal plate 9 generates heat by the electromagnetic field generated by the electromagnetic cooking device 12 causing the cooking material 11 within the cooking pan 6 to be fully cooked with enhanced flavors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324482-A (JP)
Title: Gateway device with address translation function and address translation method therefor
Inventor: TAKEMURA TOMOAKI
IPC: H04L12/66
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway device with an address translation function and an address translation method therefor in which communications are made possible between an MGCP terminal device under control of a router device and equipment within a global address space.  <P>SOLUTION: A router device 10 makes a decision based on a supply source of data and a port number in an address decision translation function part 14b of a system control part 14 to decide whether data (packet) are corresponding to MGCP or not and according to the truth/false of the decision, an address of one of a destination and a transmission source in an MGCP message (data) area specified by the data (packet) corresponding to the MGCP protocol is read from a storage 16 and translated between a private address (PA) corresponding to a sending direction of data and a global address (GA) representative of private address terminal devices to perform communications corresponding to the MGCP between different address spaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324200-A (JP)
Title: Field effect transistor and method for manufacturing the same
Inventor: SAKAI TETSUSHI
IPC: H01L29/786
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor and a method for manufacturing the same for improving the integration density of a circuit, and quickly performing a switching operation.  <P>SOLUTION: Four gate electrodes 31, 32, 33, and 34 with the same potentials in parallel are electrically connected to each other at a gate 25. Three p-type regions 35, 36, and 37 are interposed among the gate electrodes. Gate oxide films 38, 39, and 40 are formed in the p-type regions 35, 36, and 37. A source 24 and a drain 26 are each provided with a source electrode 41 and a drain electrode 42 connecting six channels formed in a boundary between the p-type regions 35, 36, and 37 and the insulating layers 38, 39, and 40. When positive voltages are applied to the gate electrodes 31, 32, 33, and 34, six channels are formed, and drain currents are made to flow between the drain 26 and the source 24 through the channels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331780-A (JP)
Title: Electrode structure for short-arc discharge lamp
Inventor: OKANUMA TSUNEO
IPC: H01J61/073
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure for a short-arc discharge lamp with a high illuminance retentive rate even after long-time lighting, in which impurity gas will not remain in a space in an electrode generated when a core wire is press fitted in the electrode, and further, to provide an electrode structure for a short-arc discharge lamp free from such defects as the electrode falling off by an oxidation of an insertion-coupling part of the electrode and the core wire.  <P>SOLUTION: The electrode structuer for the short-arc discharge lamp provided with a pair of electrodes arranged in opposition and a core wire for supporting the electrodes with the electrodes and the core wire structured separately is further provided with a through-hole penetrating from a space remaining at the insertion-coupling part of the electrodes and the core wire to a discharge space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327026-A (JP)
Title: Seal member for rear seat
Inventor: KOBAYASHI TAKEO
IPC: B62D25/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member for a rear seat preventing sound from leaking from an opening provided on a trunk.  <P>SOLUTION: The automobile has a structure such that the rear seat 1 can be forwardly fallen from a normal position, the opening P is provided on the trunk 2 at a rear side of the rear seat 1 and a trunk 2 side space and a cabin side space are communicated with each other through the opening P by falling the rear seat 1. The seal parts 10, 20, 30 for the rear seat are provided with mounting base parts 11, 21, 31 mounted to a periphery of the opening P of the trunk; and seal parts 12, 22, 32 integrally molded with the mounting base parts 11, 21, 31 and elastically contacted with a back surface of the rear seat to seal a gap S with the rear seat 1 in the case where the rear seat 1 is positioned at least at the normal position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330316-A (JP)
Title: Image forming device
Inventor: YOSHIOKA MASATO
IPC: G03G15/20
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely expel soil toner on a pressure roller regardless of a durability mode.  <P>SOLUTION: An intermittent printing time is monitored. When the time is long, only a post-heat sequence is performed, and when the time is short, the post-heat sequence is combined with a pre-heat sequence. Alternatively, before a printing operation, a temperature is detected by a thermister used for a heater. When the temperature is low, only the post-heat sequence is performed, and when the temperature is high, the post-heat sequence is combined with the pre-heat sequence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328961-A (JP)
Title: Scroll compressor and its manufacturing method
Inventor: OISHI YASUNORI
IPC: F04C18/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor and its manufacturing method which prevents both strength reduction of a boss due to processing of a key groove undercut and interference of a turn side key with the boss.  <P>SOLUTION: The construction and the method adopted are such that, when a width dimension of a key groove 31 is represented as (a) and a dimension of the key groove undercut 32 is represented as (b), they have a relation (b)>(a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325223-A (JP)
Title: Suitcase strap
Inventor: IWAMOTO SHINGO
IPC: A45C13/30
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitcase strap having excellent decorativeness.  <P>SOLUTION: A decorative material 2 formed of a textile fabric of a sheet form formed with patterns is fixed to an outside surface of a belt body 1 across a prescribed range in a longitudinal direction such that the outside surface in use is decorated by the decorative material 2. In this case, the decorative material 2 is integrally formed to a belt shape continuous over nearly the entire length in the longitudinal direction of the belt body 1 and is fixed by sewing to the surface of the belt body. The decorativeness of the suitcase strap can be easily improved while the strength and flexibility thereof are maintained by such configuration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337308-A (JP)
Title: Spectacle lens order placement system, spectacle lens order acceptance system, spectacle lens provision system, spectacle lenses order placement program, and spectacle lenses order acceptance program
Inventor: SATO SHINICHI
IPC: G06Q50/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle lens order placement system which can provide spectacle lenses suitable for the designs of spectacles, an order acceptance system for the spectacle lenses, a provision system for the spectacle lenses, an order placement system for the spectacle lenses, and an order acceptance program for the spectacle lenses.  <P>SOLUTION: A screen for spectacle lens order placement is displayed in a spectacle lens order placement system 1 of a spectacle store. A region permitting the assignment to the extent that the spectacle lenses are a sunglass type is displayed and the extent that the spectacle lenses are the sunglass type can be assigned by a single click on the screen for order placement. Prescription data, such as the degrees of sphericity, is sent together with the information to the extent that the spectacle lenses are the sunglass type, to a computer 2 of a lens manufacturer. When the computer 2 of the lens manufacturer obtains the information to the extent that the spectacle lenses are the sunglass type, the computer forms the processing data of the spectacle lenses at the lens curves suitable for the sunglasses.  <P>COPYRIGHT: (C)2004,JPO