baber/WOPTO huggingface dataset:
Patent JP-2003149677-A (JP)
Title: Thin film transistor array substrate
Inventor: SANO HIROSHI
IPC: G02F1/1368
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a device trouble which is brought about because the warpage of array substrate is large in a thin film transistor array substrate. SOLUTION: The warpage of an array substrate is reduced by mitigating stress of the array substrate while eliminating a part or the whole (7a, 9a) of an interlayer insulation layer 7 and a protective film 9 being the insulating thin films of an area where insulation is electrically unnecessary. As a result, the thin film transistor array substrate in which the occurrence of device trouble is suppressed can be provided.
Patent JP-2003116981-A (JP)
Title: Expandable resin composition for bone regeneration scaffolding material and foam scaffolding material
Inventor: MAYAMA NORIKAZU
IPC: C08L101/16
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain an expandable composition of a polylactic acid resin for providing strength as an absorbent material for a bone regeneration scaffolding material which is easily moldable, is uniform in foam sizes and is communicatively connected and is used in medical uses and provide a foam for the bone regeneration scaffolding material by extruding and expanding the expandable composition. SOLUTION: The block-like foam of the polylactic acid resin which is extremely uniform in a foam dispersion state and has the strength proper as the foam for the communicatively connected scaffolding material can be molded by using this expandable composition for the bone regeneration scaffolding material.
Patent JP-2003167758-A (JP)
Title: Virtual-memory-mapped i/o device, simulation system using the same, and virtual-memory-mapped i/o program
Inventor: TSURUMOTO KATSUMI
IPC: G06F11/28
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To simulate an actual program without incorporating an instruction group dedicated to a simulation of RAM reading and writing, by using virtual- memory-mapped I/O for simulation of RAM when the actual program to be debugged is simulated.  <P>SOLUTION: For simulated execution of an actual program to be debugged on a simulator 50, when an actual RAM 402 for data input/output for an actual peripheral device is accessed, the program execution is stopped by a break from an exception handling part 420, and after a RAM data analysis/transfer part 418 transfers data between the actual RAM 402 and a virtual peripheral device 70, the program execution is restarted by a step execution/execution restart part 450.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164215-A (JP)
Title: Forced rotating equipment for combine harvester
Inventor: NAKASA YOICHI
IPC: A01D69/08
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide forced rotating equipment capable of preventing malfunction of a machine body.  <P>SOLUTION: The combine harvester installs forced rotating equipment 36 which installs a stop operation means 34 to operate side clutches 23 installed on the body 3 to cut the driving power to the right and left traveling gear 1 and freely connect/disconnect transmission of the driving power to the right and left travel gear 1, to actuate a pretreatment part 4 and a threshing part 6 in stopping state of the body 3, and the combine harvester separately installs the stop operation means 34 and a steering operation means 27 which turns the body by selectively cutting driving power to the right and left traveling gear 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172479-A (JP)
Title: Connecting pipe
Inventor: YASUDA RIKIO
IPC: F16L9/12
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting pipe capable of reducing the load applied to a connecting part of the connecting pipe.  <P>SOLUTION: In this connecting pipe 1 positioned underground in a state of being connected, both sides of the connecting pipe 1 are provided with connecting parts 10, 20, gentle tapers 40 are formed from the connecting parts 10, 20 toward an intermediate part 30, and the intermediate part 30 is thin. In this connecting pipe used in a double pipe-type excavating tool wherein an excavating means is mounted on a tip of a double pipe composed of an inner pipe and the connecting pipe outside of the inner pipe, and the excavation is performed by turning force of the inner pipe and striking force of the inner pipe, so that the outer connecting pipe is placed in the ground in a state of being connected, the connecting parts are formed on both sides of the connecting pipe, and a thickness of the intermediate part of the connecting pipe is thinner than the connecting parts in connection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174681-A (JP)
Title: Recording system and method thereof
Inventor: IIZUKA KAZUAKI
IPC: H04W88/18
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide technologies capable of storing voice data to an information processing apparatus of a recording service center without missing any part of the voice data even when a state of a wireless channel is deteriorated or the wireless channel is interrupted during transmission of the voice data from a mobile phone to the image processing apparatus.  <P>SOLUTION: A transmission memory 14 of the mobile phone 10 stores voice data from a built-in microphone 11 and the mobile phone 10 transmits the voice data stored in the transmission memory 14 to the image processing apparatus of the recording service center through a wireless channel. When the mobile phone 10 detects deterioration of the wireless channel, a wireless control section 18 allows a backup memory 15 to transmit the voice data. Further, when the mobile phone 10 detects the recovered state of the wireless channel from the deteriorated state, the wireless control section 18 of the mobile phone 10 allows the transmission memory 14 to transmit the voice data stored in the backup memory 15 to the image processing apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170420-A (JP)
Title: Method for manufacturing resin composition containing inorganic fine particles
Inventor: NOZAWA HIROSHI
IPC: B29B7/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin composition high in the concentration of inorganic fine particles and excellent in the dispersibility of inorganic fine particles.  <P>SOLUTION: In the method for manufacturing the resin composition, a thermoplastic resin of which the mixing ratio is set to the relation (1): 80 ≤compounding ratio (wt.%) of thermoplastic resin < 99, and inorganic fine particles of which the mixing ratio is set to the relation (2): 1 < compounding ratio (wt.%) of inorganic fine particles ≤ 20, are mixed at a mixing temperature represented by the formula (3): melting point (°C) of the thermoplastic resin -80 < mixing temperature (°C) < melting temperature (°C) of thermoplastic resin -20, and the obtained mixture is melted and kneaded. In the relations (1) and (2), the sum total of the compounding ratio of the thermoplastic resin and the compounding ratio of inorganic fine particles is set to 100 (wt.%).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174406-A (JP)
Title: Mobile communication terminal, method for controlling executing state of application program, application program, and recording medium with the program recorded
Inventor: TSUDA MASAYUKI
IPC: H04W52/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal whose power consumption is reduced while maintaining the convenience.  <P>SOLUTION: In this portable telephone 1, a control part 2 controls the switching of a deactivation state for rejecting any input to an application program and a sleep state for temporarily stopping the application program. Also, the control part 2 controls the switching of the execution state of the application program from the deactivation state to the sleep state according to an instruction from an input part 3. In addition, the control part 2 controls the switching of the execution state of the application program from the deactivation state to the sleep state according to a function included in the application program.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179662-A (JP)
Title: Data communication system, data transmitter, data receiving apparatus, and method, and computer program
Inventor: YAMANE KENJI
IPC: H04N19/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which realizes the reception and synchronization reproduction of different media according to a sampling rate based on different system clocks without generating a buffer overflow and underflow.  <P>SOLUTION: A data reception terminal calculates the difference between the clock of one master server and that of the other slave server based on the time stamp of a packet received from each server, generates a transferring rate change message stored with a calculated value as data for changing a transfer rate and transmits it to the slave server. The slave server changes the transfer rate according to the message. Thus, it is possible to transfer a plurality of media from a plurality of servers synchronizing with the clock of the master server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179192-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUZUKI HIROMICHI
IPC: H01L23/50
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To shorten TAT.  <P>SOLUTION: According to the design data of a semiconductor chip that is designed logically, the number of I/O terminals and the size of the semiconductor chip are estimated. Further, after graphic data, where a lead frame has the number of inner leads fitted to the estimated number of I/O terminals and at the same time, has a tab with an area that is smaller than the main surface of the estimated semiconductor chip, are stored in advance, the layout of an electrode pad on the main surface of the semiconductor chip is designed, thus shortening the TAT.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002315274-A (JP)
Title: Motor
Inventor: OYAMA MITSUAKI
IPC: H02K11/00
Filed: 2001-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor that can be miniaturized. SOLUTION: A brush device 21 has a board 22. A plurality of electrical components, including choke coils for preventing noise and a circuit beaker 35 for protecting circuits that are mounted on the board 22 are distributed by every prescribed number of pieces, and they are arranged at different surfaces 22x, 22y of the board 22, respectively.
Patent JP-2003185680-A (JP)
Title: Measuring probe
Inventor: FUKUSHIMA MICHIO
IPC: G01R1/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of a measurement when a specimen is measured by using a measuring device.  <P>SOLUTION: In the measuring probe, a button is attached to the measuring probe itself, and a screen which is mounted on the measuring device can be stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188626-A (JP)
Title: Antenna integral with module
Inventor: DAKEYA YUJIRO
IPC: H01Q1/40
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna integral with a module whose size can be reduced.  <P>SOLUTION: An antenna 10 integral with a module comprises a multilayer substrate 11. A BBIC 14, a memory IC 16, and a quartz oscillator 18, and a surface mounting component 20 of a high frequency module 12 are formed on the multilayer substrate 11, from one end side toward the central part. An antenna 40 of herical line is formed inside the other end part of the multilayer substrate 11. A matching circuit chip component 52 of a matching circuit 50 is mounted on the upper surface of the other end part of the multilayer substrate 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002235888-A (JP)
Title: Connector
Inventor: PLANTE ROBIN
IPC: F16L23/04
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector for joining two tube members. SOLUTION: The connector 14 comprises concentric outer ring 40 and inner ring 42 rotatably joined with each other. Two seats 104 engaged with end portions 22 of tubular members 10, 12 to be joined with each other are provided on an inner surface 72 of the inner ring 40. When cam members 60, 80, 82 provided on an outer surface 70 of the inner ring and an inner surface 50 of the outer ring are engaged, compressing force is acted on the inner ring from the outer ring, so that the inner ring securely grips the tubular members. Preferably, the inner ring is provided with gasket-shaped material 46, 106 securely engaged with the end portions of the tubular members at each of the seats. When releasing engagement of the cams, the end portions of the tubular members can be inserted in the connector, or taken out from the connector so as to separate components from each other.
Patent JP-2003187797-A (JP)
Title: Positive pole active material for battery
Inventor: TAGAMI KOJI
IPC: H01M4/48
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reform powder to powder with high fluidity and packing property without affecting a battery characteristic by a positive pole active material of Ag-Bi-(M)-O system (M is Mn, Ni or Co or the like).  <P>SOLUTION: The positive pole active material for the battery is powder comprising a particle containing the crystal of a compound comprising Ag, Bi and O (oxygen) or the crystal of a compound comprising Ag, Bi and M (M represents a transition metal), wherein Bi is dispersed in the whole area of the particle, and the angle of rest of the powder is not larger than 50 degree.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188710-A (JP)
Title: Level converter circuit
Inventor: WATANABE HIROSHI
IPC: H03K19/0185
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional level converter circuit corresponding to high frequencies.  <P>SOLUTION: A port A of a high voltage and a port B of a low voltage are connected by a path transistor 12, and the side of the port A is hung on a power supply voltage terminal C by parallel connected main and sub switch circuits 21 and 22. In the case of transmitting a level converted signal from the side of the port B to the side of the port A when the port B is changed from a low level to a high level, both the main and sub switch circuits 21 and 22 are turned on when the level of the port A increases, and the sub switch circuit 21 is turned off after the port A reaches the high level. By configuring the sub switch circuit 22 of the lower impedance than that of the main switch circuit 21, when the level of the port A increases, the capacitance of a load connected to the port A is charged with a large current passing through the sub switch circuit 22. When changing the port B from the high level to the low level, the sub switch circuit 22 is turned off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188439-A (JP)
Title: Magneto-resistive effect element, method of manufacturing the same, and magnetic memory device
Inventor: BESSHO KAZUHIRO
IPC: H01L43/08
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low power consumption when a magnetic memory device is configured by enabling, for a free layer provided in a magneto-resistive effect element, the control of rotary magnetic field without technical difficulty and limitation to reduction in thickness of the free layer.  <P>SOLUTION: The magneto-resistive effect element is formed by laminating at least a ferromagnetic free layer 12, a non-magnetic layer 13 and a ferromagnetic fixed layer (not illustrated). In this magneto-resistive effect element, a value of the rotary magnetic field at the free layer 12 can be controlled by the growth of the free layer 12 up to the thickness enough to attain the continuation thereof, the formation of a mixed layer region 12b, which has extremely reduced or perfectly eliminated magnetism, to a part of the free layer 12, and substantial reduction in thickness of the free layer 12 to show its function as much as the thickness of the mixed layer region 12b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180851-A (JP)
Title: Escape chute
Inventor: YANAI TAKASHI
IPC: D04B21/16
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escape chute by which the fear of abrasion with a sliding down face is improved.  <P>SOLUTION: Cloth constituting at least the sliding down face of the escape chute consists of a three-dimensional knitted item consisting of two front/rear layers of knitting fabrics and a joining thread for joining the two layers together.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196466-A (JP)
Title: Management method and program for customer travelling education and maintenance service for electronic device
Inventor: UJI MASAKAZU
IPC: G06Q50/10
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an education and maintenance service providing method and program for electronic devices, capable of efficiently providing education and maintenance service for the electronic devices.  <P>SOLUTION: A management computer 21 receives an applicant for contract for education and maintenance service transmitted from a customer terminal 31, and selects a person in charge to be assigned according to the requirements about an education program and type of a device, and a fixed schedule on a desired day of the week and time. The management computer 21 displays work for new application on a schedule table and a map showing the position of the customer, and receives selection of the person in charge. The management computer 21 determines the schedule of each person in charge for each work day, receives a reservation change request, and updates the schedule of each person in charge for each work day by again assigning the person in charge. The person in charge travels rounds to provide education and maintenance service to the customer according to the determined schedule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002242560-A (JP)
Title: Fixed vane attached ladder operating cover for building opening section
Inventor: COLSON WENDELL B
IPC: E06B9/303
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a Venetian blind improving light blocking effect when it is in a closed position and to provide a new system for raising the blind at a predetermined position in the longitudinal direction by a way nice to look at. SOLUTION: A Venetian blind cover for a building opening section arranges vanes in the horizontal direction and includes a plurality of supporting ladders for arranging them at regular intervals in the vertical direction, and the ladders include guide cords arranged at a vertically expanded regular interval and cross battens connecting the guide cords to each other in positions at vertically regular intervals along the guide cords. The cross battens support the related vanes in a horizontal position, the vanes are connected to the cross battens so that the vanes can be surely moved between the horizontal position and a substantially vertical position wherein a light blocking seal is established between the vanes when the guide cords are vertically moved to each other to incline the cross battens.
Patent JP-2003197115-A (JP)
Title: Ion source device
Inventor: SUETSUGU MASAHIRO
IPC: H01J27/18
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion source device capable of generating ion beam under clean environment by preventing the device from being contaminated by an RF antenna.  <P>SOLUTION: This ion source device S comprises a discharge means 3 for discharging, a discharge chamber 1 having an opening 12 and holding plasma generated by discharging, and an extraction electrode 6 for extracting ion beam from plasma by closing the opening 12 of a discharge chamber 1. The discharge means 3 is disposed on the outside of a side face 13 adjacent to the face of the discharge chamber 1 having the opening 12. The discharge chamber 1 is formed of an insulator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191843-A (JP)
Title: Articulating part passage peripheral wall structure of articulated car
Inventor: YASUI HAJIME
IPC: B61D17/20
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost simple structure allowing to follow various moves of an articulated car body and having a short length in the car body advancing direction even when a passage peripheral wall is constituted of hard decorative boards.  <P>SOLUTION: A portal shape frame 7 fixed on a connection bracket 5 of an articulated truck 3 between end faces of both the articulated vehicles 1, 2 is supported by a link 8 constituted of an arm 9 rotatable in the car body longitudinal direction and horizontal link bars 10, 11 for connecting one end of the arm 9 and the vehicle 1 and the other end of the arm 9 and the vehicle 2 respectively. Wall plate guide rails 14 are fixed on both the link bars 10, 11 respectively. In a strap-shaped wall plate 15 having an interval formed between an outer plate 15a and an inner plate 15b, the outer plate 15a or the inner plate 15b of the adjoining wall plate 15 is inserted into the interval of the respective wall plates 15 for forming wall surface panels 12, 13 that can slide the respective wall plates 15 in the car body longitudinal direction, and a piece member 16 is fixed on the outer plate 15a of the wall plate 15 for sliding the wall plate guide rails 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002273942-A (JP)
Title: Imaging apparatus
Inventor: TANIMOTO KOJI
IPC: B41J2/44
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To execute color matching favorably at all times without requiring a plurality of test patterns and without wasting toner, and obtain correct information irrespective of a shape and a power difference of each beam light. SOLUTION: An imaging apparatus is provided with an arrangement in which after a predetermined color overlapping accuracy is obtained by controlling a color registration once for forming color images, the beam light is scanned in the same state at all times to each drum to maintain a beam scanning state. A means for switching a path of the beam light is also provided to a laser scanning system. For obtaining good images at all times even if the optical path is switched, a sensor provided in the vicinity of the photoreceptor drum detects whether or not each beam light scans a predetermined point without inclining, whether or not each beam light scans a predetermined scanning region (scanning range), and whether or not each image magnification is a predetermined size.  Moreover, a sensor for detecting scanning of the beam light obtains a center (center of gravity) position of the beam light from information on both a response start point and a response stop point of the sensor, and executes various controls based on information on the center position.
Patent JP-2003196945-A (JP)
Title: Single reel type magnetic tape cartridge
Inventor: INUKAI YASUO
IPC: G11B23/107
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a recorded signal by preventing a tap edge of a projecting part of a magnetic tape from receiving external force to bend even if winding disturbance in which a part of the magnetic tape projects itself more than the other winding layer and to guide the magnetic tape in movement in the state in which the position of the magnetic tape is properly adjusted with respect to a guide pin on a tape driving side in a single reel type tape cartridge in which a leading pin is connected to a magnetic tape through a leader tape.  <P>SOLUTION: The width of the leader tape 16 is slightly smaller than the facing interval between upper and lower flanges of a reel 2 and is set larger than the width of a magnetic tape 3 in dimension. The leader tape 16 responds to a matter that the upper and lower flanges receive external force to deform and prevents the magnetic tape 3 from being bent. The leader tape 16 comprises a wider first tape part 20 and a narrower second tape part 21. Both edges of the leader tape between the both tape parts 20 and 21 continue through respectively inclined position correcting parts 24.  <P>COPYRIGHT: (C)2003,JPO