baber/WOPTO huggingface dataset:
Patent JP-2003262754-A (JP)
Title: Optical fiber end face cleaning tool
Inventor: KOIDE KIYOTO
IPC: G02B6/24
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cleaning efficiency of the end face of an optical fiber by preventing scale removed from the end face from being attached again to this end face.  <P>SOLUTION: This cleaning tool is provided with an elastic base 110 which has a flat surface of a predetermined size and the thickness predetermined in the orthogonal direction of this surface, and is formed of an elastic member. An adhesive layer 120 is formed so as to be in close contact with the surface of this elastic base 110. The end face of the optical fiber 510 is pressed to this adhesive layer 120, and the scale is removed by adhering it to the adhesive layer 120.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274015-A (JP)
Title: Information communication system
Inventor: OMOTE HIDEKI
IPC: H04L12/58
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication system for properly using two ways of communication means as voice speech and electronic mail by taking into account convenience of both transmission/reception parties.  <P>SOLUTION: Reception propriety information indicative reception propriety of a voice call and reception propriety of electronic mail is registered in advance to a terminal 10 (S61). When there is a voice call (S62) from a terminal 20 to the terminal 10, an exchange processing apparatus 100 references the reception propriety information registered for the terminal 10 (S63), and when a voice speech is available, the terminal 10 is called (S65, 66). In the case that the voice speech is disabled but electronic mail is available (S67, 68), the terminal 20 automatically prepares transmission of electronic mail (S71), enters a mail main text (S72), and transmits the mail (S73). In the case that the voice speech is disabled and electronic mail is not available (S69), the processing is finished (S70).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270403-A (JP)
Title: Method for manufacturing optical parts
Inventor: SHIOZAWA KIMIO
IPC: G02B1/18
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing optical parts with little waste of materials and excellent production efficiency for small lots by using a simple facility when optical parts such as a cover window are manufactured by subjecting the parts to various kinds of treatment such as application of antireflection films or the like.  <P>SOLUTION: One or more processes of primer treatment, formation of a hard coat film, printing, formation of an antireflection film, water repellent treatment, and formation of an adhesive layer on optical parts, preferably all of the processes are changed into processes of applying liquid compositions by an ink-jet method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267275-A (JP)
Title: Crawler traveling device for working vehicle
Inventor: OSAKI MASAMI
IPC: B62D55/14
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a traveling crawler of a crawler traveling device from coming off.  <P>SOLUTION: This device is provided with the left and right drive sprockets 28, 28, the left and right rollers 29, 29, the left and right front wheels 30, 30, the left and right rear wheels 31, 31 and the left and right intermediate wheels 33, 33 in outside of the left and right crawler frames 20, 20 of a combine. Traveling crawlers 3, 3 are wound around the sprockets and rollers. The left and right front rollers 42, 42 are provided on an inner side part of the front wheel 30 positioned in the front end side in such a manner that the same can idle. The left and right rear rollers 44, 44 are provided on an inner side part of the rear wheel 30 positioned in the rear end side in such a manner that the same can idle. Outer circumference surfaces of the left and the right front rollers 42, 42 are positioned adjacent to outer circumference surfaces of the front wheels 30, 30. Outer circumference surfaces of the left and the right rear rollers 44, 44 are positioned adjacent to outer circumference surfaces of the rear wheels 31, 31. Consequently, the coming-off or cutting-off of the traveling crawlers 3, 3 are prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267422-A (JP)
Title: Lid material, and method for manufacturing the same
Inventor: HIURA MASAFUMI
IPC: B65D53/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material of excellent drawing and packaging properties which uses no aluminum foil, and can be collected as plastics, or easily incinerated after the use.  <P>SOLUTION: This lid material is a laminate film comprising at least a base layer and a heat seal layer. The base layer is formed of a resin composition of copolymer resin (A) of a specified composition of styrene monomer (a) and conjugate diene monomer (b), and copolymer resin (B) of polystyrene or acrylic monomer (c) and styrene monomer (d). In the lid material for draw molding, and a food vessel packaging body formed of the lid material, the ratio A/(A+B) is 0.70 to 0.90, and the ratio of the thickness of the base layer to the laminate film is 0.50 to 0.90.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273973-A (JP)
Title: Mobile information terminal
Inventor: TSUHO ATSUROU
IPC: H04W88/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile information terminal usable at home and abroad for controlling a display output of various information items registered in its own terminal depending on a district or a country at which the own terminal is located.  <P>SOLUTION: A CPU 11 in the mobile phone 1 usable at home and abroad discriminates a country or district (resident country) in which the mobile phone is resident depending on a line control signal from a radio base station and allows a display apparatus 12 to display registered data corresponding to the current resident country when receiving a display instruction of various registered data (address book data, valid WWW data (URL), and electronic money data or the like).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273006-A (JP)
Title: Alignment method and device
Inventor: HASEGAWA TAKAYASU
IPC: G01B11/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable two bodies distant from each other to be aligned very accurately with each other.  <P>SOLUTION: An alignment optical system composed of a light-radiating unit 6 and a position detection sensor unit 12 enables the alignment light source 13 of the light-radiating unit 6 to emit a laser beam as an alignment beam, and the laser beam projected from the light-radiating unit 6 is condensed and collimated by a collimation lens 14, which is separated into two beams by a beam splitter 15. The shape and the center of gravity of one of the two beams, separated by the beam splitter 15, are monitored with a position detecting sensor 16 provided inside the light-radiating unit 6, and the other alignment beam is monitored by a position detection sensor 18 provided inside the position detection sensor unit 12, so that the position of the light radiating unit 6 is detected, while being in a state with the shape change in the beam cancelled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283408-A (JP)
Title: Wireless communication system for voice and data service
Inventor: TAKEI TAKESHI
IPC: H04W88/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system for serving wireless data services by using an infrastructure facility including the same antenna as that for wireless voice services that realizes the qualitative uniformity of the data services enjoyed by data terminal users in all service areas so as to provide a sense of impartiality of a system operator providing the services against charging to the users.  <P>SOLUTION: A base station performing the voice and data services in common controls a level of an output signal with respect to the data services so that the number of data terminals connected to the base station is dynamically constant by using the number of voice service terminals with which the base station makes communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002319284-A (JP)
Title: Data transmitting method and device
Inventor: DIETRICH STEFAN
IPC: G06F13/40
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting method which improves data transmission band width of a transmission path related to a semiconductor memory, while being simple and maintaining reliability. SOLUTION: A first multiplexer/demultiplexer 12 encodes data sequence and generates data signal of an appropriate current/voltage level for data transmission on an internal data transmission path 10 of a semiconductor memory. Then the signal is transmitted, in synchronization with a clock signal using the transmission path 10. After the second multiplexer/demultiplexer 13 receives data signal, and data sequence is led out by assessing the current/voltage level.
Patent JP-2003277684-A (JP)
Title: Ultraviolet curing coating material composition and coated article
Inventor: TSUNODA TAKESHI
IPC: C09D155/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ultraviolet curing coating material composition forming a coating film excellent in scratch resistance, having high beautifying property and good adhesion and good gasoline resistance in high productivity.  <P>SOLUTION: The ultraviolet curing coating material composition is obtained by compounding (A) a tetra- or more multifunctional (meth)acrylate having ≥4 (meth)acryloyl groups in one molecule and having 300-2,000 number-average molecular weight with (B) a lactone-modified polyhydric alcohol mono(meth) acrylate polymer containing 20-60 wt.% ε-caprolactone ring-opening adduct and 100-180 mg KOH/g hydroxy value derived from the lactone modification, (C) a non-yellowing type polyisocyanate compound, wherein the component A content is 10-50 wt.% and the total content of the components B and C is 90-50 wt.%, and the isocyanate group of the component C has 0.5-1.5 equivalent based on one equivalent of the hydroxy group of the component B, and (D) a light stabilizer and (E) a photopolymerization initiator so that Knoop hardness of the resultant cured coating film becomes 10-18 and the molecular weight between crosslinkages of the cured coating film becomes 150-300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280562-A (JP)
Title: System for exhibition management
Inventor: NISHIDA OSAMU
IPC: G06Q30/02
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for securing stable exhibition management expenditure.  <P>SOLUTION: An advertisement video of a previously contracted exhibitor or an associated trader is broadcasted in a common space such as a place near the entrance of the exhibition, a lounge, and a restaurant. Then a prescribed advertisement rates are collected from the contracted exhibitor and the associated trader. For example, the advertisement rates are collected in accordance with a time to broadcast the advertisement video.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003239726-A (JP)
Title: Exhaust emission control device
Inventor: SAKUGI SADAO
IPC: B04C9/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce particulate matters in an exhaust gas.  <P>SOLUTION: This exhaust emission control device comprises: an outer cooler; a trap filter; and a centrifugal separator. In the exhaust emission control device, the exhaust gas is cooled by the outer cooler, thereafter, a water is injected to the trap filter from a nozzle arranged to a flow passage which makes communication between the outer cooler and the trap filter. The exhaust gas is made to flow into the trap filter in a state of forming a film of water, and water adsorption of the particulate matters in the exhaust gas and are carried out. After a mass of the particulate matters is increased, the particulate matters in the exhaust gas and water drops are removed by the centrifugal separator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285169-A (JP)
Title: Method for connecting via frictional agitating
Inventor: IDE TAKANOBU
IPC: B23K20/12
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of post-works for removing a material corresponding to a volume of an axial member after connecting since a shearing strength can be improved when the member is retained at a connecting part but the material corresponding to the volume of the axial member overflows and hence the post-works for removing the material becomes necessary.  <P>SOLUTION: A method for connecting via frictional agitating comprises the steps of: constituting a link arm 10 of a rod 11, a bracket 12 and a bush 13, engaging one end of the rod 11 with a forked part 15 provided at the bracket 12, inserting the axial member 20 into an initial insertion hole 25 formed at an inside of an enlarged part 17 of the forked part 15, moving the member 20 toward the connecting part 19 while rotating the member 20, and retaining the member 20 on the connecting part 19. Thus, the hole 25 absorbs the material corresponding to the volume of the member 20 due to mixture by agitating to prevent the material from overflowing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278966-A (JP)
Title: Structure of fitting
Inventor: TOYOSHIMA HIROYOSHI
IPC: F16L21/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide fitting structure which is capable of surely preventing a resin pipe from coming off in simple structure and is excellent in sealing ability.  <P>SOLUTION: A collar 4 comprising a wedge ring 7 incorporated in a position near the end of a socket 2a more than a rubber ring 3, a presser ring 8 and a lock ring 9 is connected to the resin pipe 1 integrally by making the wedge ring 7 bite into the external peripheral face of the spigot 1a of the resin pipe 1, and when the force in the direction to pull out the resin pipe 1 works, the resin pipe 1 is made it possible to be surely prevented from coming off and the sealability of the rubber ring 3 is also kept excellent by securing of the integrality of the collar 4 and the resin pipe 1 by making the wedge ring 7 bite into the resin pipe 1 sufficiently by constituting the coming off preventive mechanism of the resin pipe 1 independent of the rubber ring having high elasticity and fitting a coming off stopping member 6 for locking the collar 4 in the socket 2a from the through hole 5 at the end of the socket 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283211-A (JP)
Title: Transmission/reception circuit for radio signal and transmitter/receiver for radio signal
Inventor: YOSHIDA KEIJI
IPC: H01P3/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission/reception circuit for a radio signal which is capable of realizing high frequency selectivity by enabling impedance matching and band adjustment while miniaturizing the transmission/reception circuit.  <P>SOLUTION: By adjusting a prescribed length I of a transmission line, a filter 5 is connected to a load 6 via an impedance conversion/compensation circuit 3 for compensating a reactance component XL' in a converted impedance. A received radio signal passes through the band of the filter 5 and passes through the circuit 3 without being directly inputted into the load 6, and thus, the signal is outputted after subjected to the impedance matching and band adjustment on the basis of the component XL' in the converted impedance. In this way, even if the load 6 has a relatively large reactance component, the impedance matching and band adjustment can be executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284154-A (JP)
Title: Wireless terminal tracing system
Inventor: YONEYAMA TOKUJI
IPC: H04W4/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless terminal tracing system capable of particularizing a position of a terminal in the case that the terminal is missing so as to easily find out the terminal thereby enhancing the convenience.  <P>SOLUTION: The wireless terminal tracing system is configured as shown in the following. When a losing function is started, a control section 2 uses the GPS or the like to acquire position data and transmits the data to an address of an information display terminal 40 registered in advance by means of position notice mail. When a position information server 3D receives the position notice mail, the position information server 30 converts the position data into position information of an address or a map in cross-reference with a database and transmits the information to the information display terminal 40, the information display terminal 40 receives the position notice mail to display the position information, and a wireless terminal 10 outputs a wireless signal to a slave unit 20. When the slave unit 20 receives the wireless signal, the slave unit 20 informs the user about it by means of vibration or the like, and outputs a reply signal. When the wireless terminal 10 receives the reply signal, the wireless terminal 10 outputs a notice tone in a particular mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281870-A (JP)
Title: Audio player
Inventor: INOUE AKIRA
IPC: G10K15/04
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio player in which a user can freely set operation sound, sound effects or the like with a simple operation.  <P>SOLUTION: An audio CD, a compressed audio file, and the audio player as a device that also functions for radio receiving are provided. When installation processing is started with a prescribed operation in the audio player, files are read from a CD medium with a compressed audio file as sound effects prewritten, and the user can make selections through a user interface such that which of prescribed operations is associated with each of the read files. The installation processing associates the compressed audio file with a prescribed operation and stores the compressed audio file associated with the prescribed operation. At a prescribed operation such as mode switching when the audio player is started, the stored compressed audio data are reproduced as sound effects.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171963-A (JP)
Title: Current-carrying shut-off device for toilet facility equipment
Inventor: TSUCHIYA KATSUHISA
IPC: E03D11/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that the treatment performed by facility equipment in a toilet originally when the toilet is not used to prevent an odor and keep the toilet clean is not performed because a current is not carried into the equipment and functions of the toilet facility equipment cannot be utilized on the contrary to the intention of a manager in charge of toilet facility when power supply is turned off in a time zone where use frequency is very small such as holiday and nighttime to save electricity.  <P>SOLUTION: A current-carrying shut-off device for the toilet facility equipment has each facility equipment in the toilet such as a stool washing device which turns off power supply after performing the required treatment among the treatments that the facility equipment in the toilet has originally and are performed when the toilet is not used before shutting off current-carrying into the toilet facility equipment to prepare for turning-off of power supply by performing the treatment before stopping the equipment when receiving a signal by a communication means and a shut-off means such as an input means such as a switch having the communication means for informing each facility equipment in the toilet of a demand for turning off power supply and a relay for turning off power supply after confirming that each facility equipment in the toilet ends the treatment before stopping by the communication means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284559-A (JP)
Title: Method for identifying species of bacillus
Inventor: NASU MASAO
IPC: C12Q1/68
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly accurately identifying the species of a bacillus by targeting 16SrRNA of the bacillus, while evading false positive reaction and false negative reaction by combining some specific probes for identifying the species of the bacillus.  <P>SOLUTION: The method for highly accurately identifying the species of the bacillus while evading the false positive reaction and the false negative reaction comprises combining a probe specific to each species, with a probe positioned at the branch point to each species of the bacilli or a bacterial group in phylogenetic analysis. The method is used for producing a reagent useful as a chip for detecting food poisoning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289118-A (JP)
Title: Mounting structure on substrate having heat sink
Inventor: HASHIBA KATSUTOSHI
IPC: H01L23/12
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure, having a heat sink for facilitating countermeasures to changes in the components or changes of design.  <P>SOLUTION: In this structure, where a transistor 3 is mounted on a substrate 2 on whose back face a seat sink 1 is disposed, a plate material 5 having a hole 9 for housing a flange part 4 of the transistor 3 projecting from the back of the substrate 2, is disposed between the substrate 2 and the heat sink 1 wherein a bottom face 4a of the frame part 4 is brought into contact with the heat sink 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284942-A (JP)
Title: Easily polymerizable substance handling device
Inventor: KONO MICHIYUKI
IPC: C07C51/42
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily polymerizable substance handling device which can suppress the sticking of polymerized substances and solid materials to the inner surface of the device and the their growth.  <P>SOLUTION: The sticking and growth of the polymerized substances and solid materials can be suppressed by the easily polymerizable substance handling device where surfaces of loaded parts loaded in the device are coated with a coating material. It is preferable that the coating material is a fluorine-based resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285940-A (JP)
Title: Paper package, and printer using paper package
Inventor: YAMAMOTO MINORU
IPC: B41J13/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent printing trouble by setting a paper package into a printer in the right direction.  <P>SOLUTION: A paper sheet 7 is inserted into a package material 8 in a stacked state and can be set into the printer together with the package material 8. An identification mark 31 is disposed on the package material 8, and a reflection sensor is disposed in the printer. Only when the paper package 9 is set into the printer in the right direction, the identification mark 31 lies in a reading region of the reflection sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322098-A (JP)
Title: Uniaxial multistage pump
Inventor: MURAI YOICHI
IPC: F04D29/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump reduced in size, eliminating auxiliary machines such as an oil pump for supplying lubricating oil, an oil pipe and a cooling device for lubricating oil, etc., and making the contact of a shaft with a bearing difficult, even if lubricating the pump with handled fluid (water).  <P>SOLUTION: Journal bearings 51 and 61 provided with sealing functions are provided on at least two or more portions between a core plate side cylinder part 42 of impellers 4 of an uniaxial multistage pump having the plurality of impellers 4 arranged on multistage and a diffuser member 5 or between an axial direction part 43 of a side plate and a stage 6. Thrust bearings 17a and 17b are provided on at least one or more portions between the core plate side disc part 42 of the impellers 4 and the diffuser member 5. In the journal bearings 51 and 61 or the thrust bearings 17a and 17b, positive pressure is generated over the entire of the peripheral direction.  <P>COPYRIGHT: (C)2004,JPO