baber/WOPTO huggingface dataset:
Patent JP-2003150925-A (JP)
Title: Non-contact ic card
Inventor: NAKAMURA YOSHITAKA
IPC: B42D15/10
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card having a control switch for controlling the execution of an instruction, thereby controlling the command execution authorization of the non-contact IC card. SOLUTION: This non-contact IC card includes command executing parts 121, 221 for executing a command as an instruction to the IC card, a control switch 14 sensitive to a user's operation, command storage parts 180, 280 for storing one or plural commands which become an object to be controlled on whether execution is possible or impossible, and execution control parts 122, 222 for controlling whether the commands stored in the command storage parts 180, 280 can be executed or not. In the non-contact IC card, the execution control parts 122, 222 control the command execution part 121 to execute one or plural commands stored in the command storage part 180 corresponding to the operation of the control switch 14.
Patent JP-2003151473-A (JP)
Title: Flat display device
Inventor: SHIMAYAMA KENTARO
IPC: H01J29/87
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a flat display device with improved image quality without damage due to thermal expansion difference. SOLUTION: A plate shaped structure body 24 is provided between a first substrate having fluorescent body layer formed on an inner surface thereof and a second substrate having plural electron sources emitting electron beam toward the fluorescent body layer. The plate shaped structure body formed thereon has plural electron beam passing holes 26 corresponding to the electron sources. The plate shaped structure body includes a thermal expansion easing part 44 easing thermal expansion difference between the first substrate and the second substrate.
Patent JP-2003145944-A (JP)
Title: Optical recording medium
Inventor: HARIGAI MASATO
IPC: G11B7/2433
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium which can meet high linear velocity and high density and is excellent in repetition characteristics and storage characteristics. SOLUTION: In a phase change type optical recording medium which enables recording, playback and erasure of information by the phase transition between a crystal phase and an amorphous phase under irradiation by an electromagnetic wave, a recording layer of the medium is constituted of Pd, Ge, Sb and Te and of at least one element M (Sn, Ga, P, Bi, In or Cs) which is an element other than the above and of which the absolute viscosity is in the range of 20-120 g/(cms) at about 540 deg.C (1). The grain size of the recording layer at initial crystallization and that at erasure are the same (preferably in the range of 100-200 Å) (2).
Patent JP-2002170842-A (JP)
Title: Semiconductor device bonded by wire with small coupling capacitance
Inventor: LAMSON MICHAEL A
IPC: H01L21/56
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is connected by elastic bonding wires with small coupling capacitance. SOLUTION: The bonding wires 41 with small self-capacitance and small coupling capacitance for the semiconductor device can be obtained by sheathing wires with a foamed polymer 45 having a very small dielectric constant effectively. Other advantages are obtained by electrically insulating the wire to prevent short-circuit, protecting the wire with sheaths having a small elasticity modulus and by protecting a chip-bonding pad metallization 40.
Patent JP-2003157490-A (JP)
Title: Kinetic management system and kinetic management method of vehicle
Inventor: KIKUCHI YASUBUMI
IPC: G08G1/123
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a kinetic management system capable of performing sure kinetic management of a vehicle by acquiring state information and position information of the vehicle simultaneously, inexpensively, automatically at proper timing, and combining the information. SOLUTION: A center 300 performs the kinetic management of the position and the state of the vehicle. An on-vehicle terminal 100 is loaded on the vehicle, and has a sensor 190 and a circuit for outputting a present position coordinate, and communicates with the center 300 through a mobile communication network. First of all, the center 300 transmits output data of the sensor 190 of the on- vehicle terminal 100 and a condition on the present position coordinate to the on-vehicle terminal 100. The on-vehicle terminal 100 compares the output data of the sensor 190 and the present position coordinate with the condition and operates, and transmits the output data of the sensor 190 and the present position coordinate to the center 300 if the condition is satisfied. The center writes the data received from the on-vehicle terminal 100 in an inside kinetic management database.
Patent JP-2003162259-A (JP)
Title: Level shifter circuit, display device using thin film transistor and driving method of display device using thin film transistor
Inventor: NUMATA YUKIO
IPC: G09G3/36
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the circuit load of a controller IC side in a phase control function added level shifter circuit for output signals incorporated in an active matrix liquid crystal display device.  <P>SOLUTION: Analog SWs 37 and 38 are provided at the output terminal of a level shifter circuit 31, to which clock signals are inputted, so that outputs of the circuit 31 are taken out in accordance with the scanning direction switching signals and ON/OFF controls are conducted for the analog SWs by the scanning direction switching signals to select the outputs of the circuit 31. Thus, clock signals having a fixed polarity are inputted to a liquid crystal display device while eliminating the operations normally required for a conventional method in which clock signal polarities are switched in accordance with the scanning direction by the controller IC.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160977-A (JP)
Title: Joint structure of truss members
Inventor: KIMURA KOZO
IPC: E04B1/19
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of truss members which improves durability of a joint portion by providing members which separately and individually receive each of compressive load and tensile load applied to the truss members.  <P>SOLUTION: An end side support member 21 and an inner side support member 22 are fixed to a joint end portion of a truss member 10 with a predetermined interval P in a longitudinal direction thereof. A connecting member 23, which is fastened to an opposite member 11, penetrates both of the end side support member 21 and the inner side support member 22 to move relatively with respect to them. The connecting member 23 is provided with load transmission members 23a, 24 respectively engaged with outer surfaces 21a, 22a of the end side support member 21 and the inner side support member 22 facing each other. The compressive load applied to the truss member 10 is supported exclusively by the end side support member 21 and the tensile load applied to the same is supported exclusively by the inner side support member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161765-A (JP)
Title: Clock generating circuit and ic measuring apparatus
Inventor: HOTTA AKIRA
IPC: G01R31/3183
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generating circuit capable of eliminating the need for the adjustment of the timing for comparing output data with an expected- value pattern.  <P>SOLUTION: A toggle signal SIN1 synchronized with a test clock TCK2 with a test cycle period in an IC measuring apparatus A2 is inputted to the clock generating circuit C2. The oscillation of a reference clock CK2 to be transmitted to an IC B2 to be measured is started from a predetermined phase at the timing at which the state of the inputted toggle signal SIN1 changes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163815-A (JP)
Title: Sawtooth wave oscillation circuit
Inventor: KUDO MINORU
IPC: H04N3/16
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sawtooth wave oscillation circuit provided with a function of revising a kind of a packet used depending on a reception state of data.  <P>SOLUTION: The sawtooth wave oscillation circuit is provided with: a waveform generating circuit that generates a vertical deflection purpose sawtooth wave; an automatic gain control circuit that converges the amplitude of the sawtooth wave to a target value; an oscillation current generating circuit; an amplitude compensation circuit that compensates the amplitude of the sawtooth wave; a constant current that detects a period from the generation of an own reset pulse to input of a vertical synchronizing signal and forcibly charges/discharges an automatic gain controlling capacitor from the generation of the own reset pulse to the input of the vertical synchronizing signal within one vertical synchronizing signal; and an own reset detection circuit that shuts off a sampling pulse output to activate the amplitude compensation circuit of the sawtooth wave oscillation circuit from the generation of the own reset pulse to the input of the vertical synchronizing signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002194135-A (JP)
Title: Functional porous material
Inventor: FUKAHORI YOSHIHIDE
IPC: C08J9/26
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a functional porous material useful in a wide industrial field, having a micro and uniform pore and high porosity as a high functional porous article or a functional separation membrane. SOLUTION: The functional porous material 1 is composed of a high molecular material having a three-dimensional continuous network backbone structure whose network opening has an average diameter of 500 μm or below. The functional porous material is manufactured by mixing the high molecular organic material with a larger amount of a monomeric organic material than the high molecular organic material to obtain a precursor in which the high molecular organic material forms the three-dimensional continuous network backbone structure, and then removing the low molecular organic material in the precursor.  The functional porous material having a micro and uniform pore and high porosity can be obtained by removing the low molecular organic material from the mixture system composed by forming the three-dimensional continuous network backbone structure with a small amount component of the high molecular organic material, and dispersing a large amount component of the low molecular organic material into the backbone structure.
Patent JP-2003165543-A (JP)
Title: Transporting pallet
Inventor: NAKABAYASHI KENJI
IPC: B65D19/30
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and sturdy transporting pallet which can be manufactured, assembled and disassembled easily.  <P>SOLUTION: This transporting pallet comprises (a) a top face panel 11 comprising a metal strip panel having a cross section where (n+1) protrusive parts 11a and n (n is a natural number) recessive parts 11b are arranged alternatively, and (b) a supporting member 13 which is folded and rolled inward at least four parts in the longitudinal direction of the face panel having a roughly square side face, and which is fitted with a reinforcing member 14 having a U shaped cross section on the protrusive part between the top and bottom strip panels at both ends and at least at one part somewhere between them in the longitudinal direction. (c) at the bottom of a plurality of the top face panels 11, a plurality of the supporting members 13 are crossed to be connected at right angles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138408-A (JP)
Title: Apron for infant
Inventor: YOKOYAMA SETSUKO
IPC: A41D13/04
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an apron for an infant preventing the inside of a car from getting dirty e.g. by food spill and drink spill when the infant sitting in a baby seat eats and drinks in the car and distracting the attention of the infant even in a long driving through enabling putting food and drink and toys at his/her side. SOLUTION: This apron 1 is so designed that a neck opening 7 to put the head through and sleeve openings 6 to put both the arms through are each set on the upper half side thereof, the neck opening 7 and sleeve openings 6 are each closed on the chest and food spill bags 10 and 11 to receive food spill are each set on both the bottoms of the lower half side. A confectionery pocket 13 to put confectionery into, a bottle pocket 14 to put a drink bottle into and a suspending belt 12 to suspend toys are each set in the vicinity of the chest side of the apron 1 and a drink spill receiver 16 is set on the chest. Hanging holes 2 are each set in the vicinity of both the right and left corners of the upper end of the apron 1 and hanging holes 3 are each set in the vicinity of the bottom.  The apron is spread out between an upper belt 17 to hang on the backrest of a seat and a lower belt 18 to hang on the lower side of the seat.
Patent JP-2002283331-A (JP)
Title: Manufacturing method of honeycomb formed body and drying equipment thereof
Inventor: MIURA YASUNAO
IPC: B28B11/00
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a honeycomb formed body and drying equipment thereof which are capable of drying the honeycomb formed body having a cell wall thickness of 0.125 mm or below, without causing a defect such as a crack or a wrinkle in the outer peripheral skin part. SOLUTION: On the occasion of drying the excluded honeycomb formed body 1 of clay, in the method of manufacturing the ceramic honeycomb formed body 1 having a large number of cells 10 provided by arranging cell walls 11 of a thickness of 0.125 mm or below in the shape of a honeycomb, the honeycomb formed body 1 is exposed to a high-humidity atmosphere having a humidity of 70% or above and also irradiated with a microwave having the frequency of 1000-10000 MHz.
Patent JP-2003176952-A (JP)
Title: Hot water storage system utilizing exhaust heat
Inventor: MORIMOTO YOSHINORI
IPC: F24H1/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage system capable of keeping the hot water in a hot water storage tank in high quality even when the hot water is not used for a long period.  <P>SOLUTION: This hot water storage system comprises a cooling water circulating channel 22 for circulating the cooling water of an engine 4 of a cogenerator 2, a hot water storage tank 8 for storing the hot water, a hot water circulating channel 24 for circulating the hot water in the hot water storage tank 8, a heat exchanger 34 for exchanging the heat between the hot water flowing in the cooling water circulating channel 22 and the hot water flowing in a hot water circulating channel 24, and a hot water channel 42 for supplying the hot water in the hot water storage tank 8. The system control means 56 performs the operation for keeping the water quality of the hot water in the hot water storage tank 8, when the hot water is not continuously supplied through the hot water supply channel 42 for a specific set time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177022-A (JP)
Title: Car navigation system
Inventor: MATSUURA HIDEJI
IPC: G08G1/0969
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technology concerned with automatic diary communication that can store the relation between date/time and a location/facility name as a travel record by utilizing the function of a car navigation system.  <P>SOLUTION: The body 2 of the car navigation system connected to a communication device 1 of a mobile phone turns a travel record mode to on to store a travel record by linking time with the names of a road and a cross road. When turning to a travel record displaying mode, the record is displayed as a route with time on a table type and on a map. The display can be viewed by the displaying part of the navigation system, and data is transferred to a personal computer 3 via a public line 4 and a modem 31 by the communication device 1 of the connected mobile phone and then displaying and other processing can be done. The diary can be automatically prepared and delivered to the personal computer 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135256-A (JP)
Title: Flower basket
Inventor: SATSUKAWA YOSHIHIKO
IPC: A47G33/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a flower basket piled with an offering, capable of eliminating the need of piling offerings such as fruits directly on a piling tray, freely selecting the offerings and heightening the value added. SOLUTION: In this flower basket, an ornamental material for happy and unhappy events is accommodated in the piling-up tray of the basket body having an outer ring part and a piling-up tray part at least. A sheet-form offering for happy and unhappy events is added to the ornamental material. The offering is at least one of a commodity claim ticket, commodity catalogue, commodity ticket and card, and the ornamental material is at least one of a natural flower, artificial flower, bouquet, and photo.
Patent JP-2003181769-A (JP)
Title: Polishing agent material
Inventor: NIIZAKI YUICHIRO
IPC: B24D3/34
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing agent material which is suitably used to produce a polishing agent which maintains its antistatic function in a state where the product is still well usable for polishing operation.  <P>SOLUTION: The polishing agent material is composed of a mixture of resin brush materials 12 and 14 mixed with an antistatic material, and one or more kinds of diamond abrasive grains 10, abrasive grains 11, and metal abrasive grains 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182089-A (JP)
Title: Inkjet recorder and method of recording
Inventor: SATO NAOKI
IPC: B41J2/165
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder and a method of recording wherein wiping can be surely performed without leaving a portion which is not wiped and ejection is highly stabilized.  <P>SOLUTION: This inkjet recorder comprises a mechanism for wiping a nozzle face of a recording head by using a blade. This blade is made of silicone having a hardness in the range of 40-60 degree regulated by JIS-K-6301 and a speed for wiping the nozzle face is in the range of 20-80 mm/sec. An overlapped portion between the nozzle face and the blade is in the range of 1.0-2.0 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187373-A (JP)
Title: Transportation system and method utilizing vehicle following travel
Inventor: IWASAKI KAZUNORI
IPC: G06Q50/30
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform the coexistence between elderly people and vehicles and to help the elderly people use the vehicles belonging to the elderly people to go out by reducing a driving load when the elderly people use the vehicles to travel to a destination.  <P>SOLUTION: A transportation system using vehicle following travel has a step St1 for receiving an appointment about a transportation service from communication terminals 21a and 21b of customers through a communication line, steps St2 to 5 for arranging a company vehicle 12 so as to join a customer vehicle 22 at a place and a time appointed for assembling in accordance with the appointment, a step St6 for guiding the customer vehicle 22 from the place appointed for assembling to an appointed destination while making the customer vehicle 22 followingly travel after the company vehicle 12 under prescribed traveling conditions (prescribed distance between vehicles Dref and on the same traffic lane Lref), and steps St7 and 8 for making a payment for a service charge on the basis of the travel distance and the travel time of the customer vehicle after the transportation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188588-A (JP)
Title: Electronic component mounting apparatus
Inventor: KATO AKIRA
IPC: H05K13/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow each linear guide nut of each component supply table to be safely lubricated.  <P>SOLUTION: An electronic component mounting apparatus 1 turns on a drive power source to the apparatus 1 by a worker, drives a linear motor 14 via a CPU60 when a lubricating switch 70 is operated, moves a first linear guide nut 24 along a first linear guide rail 43a, moves a second linear guide nut 24 along a second linear guide rail 43b, and thereby moves each slide base 12 to an origin position. Then, the apparatus moves the base 12 to a predetermined lubricating position by the CPU60, disconnects the power source after the movement is completed, and displays a lubrication preparation completion on a monitor 74 by the CPU60. After the worker lubricates manually, the apparatus turns on the power source by the CPU60 since the entire lubrication is not yet finished when a lubrication completion switch 72 is operated, and transfers to next lubrication sequence 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189211-A (JP)
Title: Picture output system and picture processor
Inventor: MIZUGUCHI ATSUSHI
IPC: H04N5/243
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture output technique which enables different output devices to output a picture picked up by an image pickup device with equivalent gradation characteristics.  <P>SOLUTION: A picture output system is provided with a digital camera, a personal computer, and a monitor. The personal computer generates conversion gradation characteristics G3 allowing for gradation characteristics G2 peculiar to the monitor on the basis of ideal gradation characteristics G1 related to picture data generated by the digital camera. When picture data is converted on the basis of the conversion gradation characteristics G3 and is displayed on the monitor, the ideal gradation characteristics G1 can be reproduce on the monitor. As a result, the picture picked up by the digital camera can be outputted with equivalent gradation characteristics by different output devices.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188527-A (JP)
Title: Reflow soldering device
Inventor: YACHI MASAMITSU
IPC: B23K1/008
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow soldering device which can securely perform reflow soldering by using lead-free solder whose boiling point is high without damaging the heat resistance of an electronic part mounted on a board.  <P>SOLUTION: The soldering device is provided with a reflow heating means 14 for heating the lower face of the board 12a where the electronic part 12b is mounted on an upper face, and for reflow-soldering the electronic part 12b on the board 12a; and a part temperature rise suppressing means 15 for causing cooling air for electronic part cooling along the upper face of the board 12a. The electronic part 12b mounted on the upper face of the board 12a is compulsorily cooled with the cooling air of the part temperature rise suppressing means 15, and the reflow heating means 14 heats the lower face of the board 12a to a high temperature. Thus, a sufficient temperature difference can be secured between the main body and the leads of the electronic part 12b. Reflow soldering with lead-free solder of the high boiling point can be performed without damaging the heat resistance of the electronic part 12b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182992-A (JP)
Title: Fork for forklift truck
Inventor: YOSHIDA IKUO
IPC: B66F9/12
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident slip of a pallet on a fork.  <P>SOLUTION: The fork used on a forklift truck has an application of an antislip agent over a surface for contact with a pallet to form a film with an antislip effect over the surface.  <P>COPYRIGHT: (C)2003,JPO