baber/WOPTO huggingface dataset:
Patent JP-2004244066-A (JP)
Title: Synthetic resin lid
Inventor: TANPO MASAHIRO
IPC: B65D43/16
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin lid to be mounted on a cup-like container with a flange among molded containers made of a synthetic resin, with which the lid and a container body can be tightly fitted in accordance with a change in thickness of the flange or deformation of the flange, the container can be sealed and re-sealed, and the lid can be easily mounted on/dismounted from the container body.  <P>SOLUTION: The synthetic resin lid is integrally molded of an annular frame fitted to the whole periphery of a horizontal flange formed at the upper end of the cup-like container body; a fitting ring connected with the annular frame via a hinge for vertically pinching the horizontal flange between it and the annular frame; and a lid portion connected with the annular frame opposite to the fitting ring via a hinge for opening/closing the interior of the annular frame.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243913-A (JP)
Title: Floor mat antiskid structure of forklift
Inventor: OKUYAMA TETSUYA
IPC: B60N3/04
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve, with a simple structure, a problem wherein a floor mat can not effectively be held by fitting a projecting part on the back face of the conventional floor mat into a hole of a floor plate, so that an operator may slip along with the floor mat in jumping on it, and water drainage between the floor plate and the floor mat is bad, whereby rust is easily generated.  <P>SOLUTION: This floor mat antiskid structure is characterized by that multiple projection parts 3 are formed integrally with the back surface of the floor mat 1 of a forklift, and the tip surface 4 of each projection part 3 is formed into a sucker-like recessed shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245370-A (JP)
Title: Flange mounting structure
Inventor: ARAFUNE KUNIYUKI
IPC: F16F15/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple flange mounting structure capable of suppressing propagation of vibration to an equipment attached to a main structure and to provide an equipment provided with the flange mounting structure.  <P>SOLUTION: This flange mounting structure is used to attach the equipment having a conventional equipment side flange to the main structure having a main structure side flange. It is provided with a bolt for connecting the main structure side flange with the equipment side flange and a first laminated plate member in which a plurality of plates are overlapped in the direction of plate thickness. The bolt compresses the first laminated plate member sandwiched between the equipment side flange and the main structure side flange.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246283-A (JP)
Title: Image forming apparatus
Inventor: KIDA YASUHIKO
IPC: G03G15/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in the case of performing printing in a recording paper saving mode by properly using plain paper both surfaces of which can be printed and recycled paper only on one surface of which can be printed.  <P>SOLUTION: When a printing mode to be performed in printing this time is set to the saving mode (YES in S22), whether recording paper to be used for printing this time is the plain paper or the recycled paper is judged (S23). When judging that the kind of paper is the plain paper (plain paper in S23), the recording paper is fed from a paper supply cassette in which the plain paper is housed (S24) and double-sided printing is performed (S25). When judging that the kind of paper is the recycled paper in S23 (recycled paper in S23), the recording paper is fed from the paper supply cassette in which the recycled paper is housed (S27) and intensive printing is performed (S28).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251042-A (JP)
Title: Tunnel excavator
Inventor: OKUMURA TOSHIHIRO
IPC: E21D9/087
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device, to reduce the weight thereof, to reduce the manufacturing cost, and to facilitate exchange of a cutter bit, in regard to a tunnel excavator.  <P>SOLUTION: A moving block 33 is supported inside a cutter spoke 19, and a cutter main body 35, to which a spare cutter bit 31 is fixed, is movably supported by the moving block 33, and the spare cutter bit 31 can be moved between a projecting position and a housing position by a moving screw 39. The spare cutter bit 31 can be moved in the longitudinal direction of the cutter spoke 19 by a moving jack 42 through the moving block 33. An opening/closing cover 47 is provided to close each of support holes 34 when the moving block 33 moves to the center of a cutter head 17. The spare cutter bit 31 is moved for exchange inside an excavator main body 11 along the inclined axis inclined against the center axis of the cutter head 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260248-A (JP)
Title: Radio data communication apparatus
Inventor: TSUNEMURA OSAMU
IPC: H04B1/713
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio data communication apparatus capable of performing flexible transmission output control adaptable to complicated changes in a communication environment caused by a difference in a radio wave state by each combination of a transmission frequency and a transmission destination terminal and a complex condition of them and decreasing the number of re-transmission times to enhance the transmission efficiency and to reduce the power consumption even in radio communication adopting the frequency hopping system and the time division multiplex system.  <P>SOLUTION: The radio data communication apparatus adopting the frequency hopping system for controlling a transmission output in response to the number of times of detection of a radio signal including ACK / NAK is mounted with transmission output decision unit blocks Pij (i=1,2,...,m, j=1,2,...,n) for counting and discriminating the number of times of detection of the ACK / NAK by the number of combinations of (transmission frequencies and transmission destination terminals) and carries out transmission output control independently of each combination of the (transmission frequencies and transmission destination terminals) so as to attain high transmission efficiency and to reduce the power consumption even in a state that the radio wave state of a radio transmission path is deteriorated for part of a frequency band or part of terminals. Thus, a defect leading to reduction in the transmission efficiency and wasteful power consumption because of a reception state by each combination of the transmission frequency and the transmission destination terminal having not been taken into account can be eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259946-A (JP)
Title: Substrate processing method and substrate processor
Inventor: OSAWA ATSUSHI
IPC: H01L21/306
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suitably process a substrate using a high dielectric constant material at a comparatively low temperature.  <P>SOLUTION: The substrate with which a film material including the high dielectric constant material is covered is processed by processing liquid including sulfuric acid (H<SB>2</SB>SO<SB>4</SB>) and hydrofluoric acid (HF) or processing liquid including sulfuric acid (H<SB>2</SB>SO<SB>4</SB>) and buffered hydrofluoric acid (NH<SB>4</SB>F-HF). Thus, the high dielectric constant material can selectively be processed by processing liquid at the comparatively low temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255316-A (JP)
Title: Coating method of solution and its apparatus
Inventor: KAJIWARA SHINJI
IPC: B05D3/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of applying a solution, in which the solution applied on a substrate by an ink jet system can be evened.  <P>SOLUTION: The method of coating the solution, in which the solution is applied on the substrate by the ink jet system, consists of the processes of excitation-treating a plate face to be coated with the solution in the substrate, and of applying the solution on the excitation-treated plate face of the substrate by the ink jet system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258384-A (JP)
Title: Defect inspection method and apparatus therefor, and pretreatment method for exposure mask
Inventor: NOHAMA SHIYOUJI
IPC: G03F1/20
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and high efficiency surface defect inspection method which can easily be applied for an article to be inspected having both of a pattern region and a non-pattern region, and to provide an apparatus therefor, and a pretreatment method for an exposure mask.  <P>SOLUTION: The exposure pattern region 2 is intentionally eliminated from the object of defect inspection, while the defect inspection is carried out in the unexposed pattern region 3 so that the defect information in the exposed pattern region 2 is detected based on the defect information in the unexposed pattern region 3. The defect inspection in the exposed pattern region 2 is difficult and less efficient because the defect and the pattern have to be distinguished from each other. On the other hand, the defect inspection in the unexposed pattern region 3 is easy and efficient because it is not required to distinguish the defect from the pattern. The defect inspection is carried out by irradiating the region with laser light 9 (or an electron beam can be used) and measuring scattered light 11 by foreign matter or the like. The data converted into electric signals is inputted into a defect number operation unit 14 where the number and size of the defect are judged or processing such as eliminating the data in the exposure pattern region 2 is carried out.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266385-A (JP)
Title: Method for determining frequency characteristic of dip filter
Inventor: HIGASHIHARA DAISUKE
IPC: G10K15/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that appropriate setting requires skill even though a dip filter is sometimes used for resonance prevention and an operator, etc., for a sound facility recognizes resonance sound depending on his/her own sense of hearing to determine a resonance frequency, setting an attenuation level of a dip and the degree of its sharpness according to an empirical rule with the resonance frequency as an eliminating frequency.  <P>SOLUTION: Resonance frequencies f2 and f3 detected in a resonance space are determined as a center frequency of the dip. A basic amplitude frequency characteristic Ca and a target amplitude frequency characteristic Cd are calculated on the basis of values measured by a speaker and a microphone in the resonance space. Smoothness on a frequency base is larger in the target amplitude frequency characteristic Cd than in the basic amplitude frequency characteristic Ca. The attenuation level of the dip and the degree of sharpness are determined on the basis of a difference between the basic amplitude frequency characteristic Ca and the target amplitude frequency characteristic Cdin the center frequencies f2 and f3 of the dip and in their neighboring frequencies, wherein frequencies below a prescribed frequency are not made to be a center frequency of the dip.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261322-A (JP)
Title: Small handheld vacuum cleaner
Inventor: YOSHIKAWA SHIGEO
IPC: A47L9/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small handheld vacuum cleaner by changing the design of a conventional small handheld vacuum cleaner completely into a light weight, handlability, further reduced size, design, and the like convenient to handle like a hair dryer, and which has an attachment storage case set in a body into one piece for private use or handheld use without damaging functions as a vacuum cleaner.  <P>SOLUTION: The vacuum cleaner body mounted or formed with a foldable handle, handle bar, or the like on a side surface of the body is integrally set with the attachment case for housing attachments such as various nozzles and power strips to obtain the small handheld vacuum cleaner allowing for a small size and light weight, easiness and convenience for one hand operation like the hair dryer, and interior-oriented individual design without damaging functions as the vacuum cleaner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003332322-A (JP)
Title: Apparatus and method for processing substrate
Inventor: NAGANO YASUHIRO
IPC: H01L21/027
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of the consumption of a processing fluid, improve processing performance, and miniaturize an apparatus.  <P>SOLUTION: In a processing apparatus for processing a wafer in a state with a processing fluid comprising ozone and water vapor to a wafer contained in a processing container 30A, to pressurize the inside of the processing container 30A, there are connected to the processing container 30A a supply pipe line for connection to an ozone gas producing apparatus and a vapor producing apparatus and a discharge pipe line for discharging a processing fluid after the processing, and a pressure-regulating valve is provided on at least one of the supply pipe line or the discharge pipe line for adjusting the pressure in the processing container 30A. The processing container 30A comprises a container body 32, including a holding section 31 for holding a wafer; a cove 34 including a support section 33 for receiving the wafer between it and conveyance means and sending it to the holding section 31; and a cylinder 35 for separating the cover 34 from the container body 32, when the wafer is received from the conveyance means, and closing the container body 32 with the cover 34 during processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166185-A (JP)
Title: High frequency component, high frequency module and communication device using the same
Inventor: HAYASHI KENJI
IPC: H03H7/18
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide high frequency components, etc. of which the insertion loss in a necessary fundamental frequency band is minimized and harmonic attenuation quantity in an unnecessary frequency band is maximized.  <P>SOLUTION: In the high frequency component, it has a branching circuit which branches a signal to a plurality of transmission/reception systems with different pass bands, a switch circuit which switches a transmission system and a reception system to each of the transmission/reception systems, a switch circuit having a low-pass filter and a high frequency amplifier circuit having a semiconductor element, a power supply circuit and a matching circuit in the respective transmission systems of the switch circuit, a phase adjustment circuit is provided between an output matching circuit of the high frequency amplifier circuit and a transmission terminal of the switching circuit, matching between the switch circuit and the high frequency amplifier circuit is in relation of phases equivalent to conjugative matching in the necessary fundamental frequency band, however, the phase is adjusted as relation equivalent to non-conjugative matching in unnecessary two or three times of frequency bands.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269601-A (JP)
Title: Polyester composition and film
Inventor: HONMA YOSHIHIRO
IPC: C08G63/85
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition whose pressure is little enhanced on the production of a polyester film and which has good film formability, contains less foreign matters than those of conventional polyester compositions, and has a small melt resistivity and excellent productivity, and to provide a film.  <P>SOLUTION: This polyester composition is characterized by containing a titanium compound having a specific functional group as a substituent in a titanium atom weight of 0.5 to 150 ppm based on the polyester, containing an alkali metal compound and/or an alkaline earth metal compound in an alkali metal atom-alkaline earth metal atom total weight of 400 to 1,500 ppm based on the polyester, containing a phosphorus compound in a phosphorus atom weight of 0.1 to 1,500 ppm based on the polyester, and containing an antimony compound in an antimony atom weight of ≤30 ppm based on the polyester.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269181-A (JP)
Title: Image forming apparatus
Inventor: ASANO YUKIHIRO
IPC: B65H33/10
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing sorting operation in a short time.  <P>SOLUTION: This image forming apparatus comprises a sheet delivery part 7, a sheet delivery tray 14 on which sheets P are loaded, and a sorting means 12 which, after lowering from a waiting position above the uppermost sheet PA to a contact position in contact with the uppermost sheet PA when the quantity of sheets P on the sheet delivery tray 14 reach a specified one, sorts the sheets by moving in a direction reverse to a sheet carrying direction in the state of being in contact with the uppermost sheet PA. The sheet delivery tray 14 is movable in the vertical direction, a tray vertical movement means 17 is installed to lower the sheet delivery tray 14 by a specified amount when the uppermost sheet PA occupies a specified position for a specified time or longer, and the waiting position is set slightly above the specified position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272695-A (JP)
Title: Method and program for managing request processing
Inventor: TAKEDA SHIGERU
IPC: G06Q30/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a request processing managing method with the consideration of a response load for responding to a request from a user, and also to provide its program.  <P>SOLUTION: When the request from a business partner aggregation site or a non-business partner aggregation site is not identified, a management computer 21 extracts a final response time which is recorded in a user data storage part 22, and then, calculates a processing time, based on a difference between a response time to the request (the final response time) and a present request time. The management computer 21 compares the calculated processing time with a reference time recorded in a data storage part 23. When the processing time is longer than the reference time, the management computer 21 responds to the request from a request source. When the processing time is shorter than the reference time, the computer 21 rejects response.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277191-A (JP)
Title: Coarse aggregate for concrete
Inventor: TOUBOU HIROYUKI
IPC: C04B18/14
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide coarse aggregate for concrete, which is produced from blast furnace slag and has a quality sufficient to be utilized in a concrete structure.  <P>SOLUTION: The coarse aggregate is crushed aggregate obtained by cooling and solidifying molten blast furnace slag on a metal casting mold and then crushing the resulting solidified material, and has water absorption rate of ≤1.5% and particle size of 5-20 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277099-A (JP)
Title: Automatic winder
Inventor: IKEMOTO TOMONARI
IPC: B65H63/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package having predetermined winding length by easily winding back an intermediate product when winding stops during winding-back by original conditions.  <P>SOLUTION: This automatic winder has a winding unit 1 for releasing a spinning yarn from a yarn supply package and winding it around a winding package, a start and stop function for starting and stopping winding, and a machine base controller 4 provided with an interruption information control part 75 for obtaining operation information of the winding unit 1 immediately before interruption when interrupting winding during winding and a restoration part 76 for reading operation information and letting the winding unit 1 restart winding based on the operation information when restarting the interrupted winding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282506-A (JP)
Title: Variable gain amplifier circuit
Inventor: HIJIKATA KATSUMASA
IPC: H04N5/52
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a distortion characteristic from being deteriorated when a low gain is set in a variable gain amplifier circuit.  <P>SOLUTION: A variable capacity 5 is connected instead of a fixed capacity connected to an output terminal 4 in order to attenuate an interference wave signal and an undesired signal, such as intermodulation distortion, an RF leakage signal and an LO leakage signal. A capacity value C5 of the variable capacity 5 is controlled by a control circuit 6 for controlling the gain of variable gain mixer 1. This makes the cutoff frequency fc of the variable gain mixer 1 constant even though the resistance value R7 of a variable resistor 7 fluctuates at the time of gain control. As a result, the undesired signal is attenuated and the distortion characteristic deterioration of the variable gain mixer 1 and a poststage block is suppressed even when a low gain is set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286242-A (JP)
Title: Engine cooling water circuit
Inventor: SUMIYA KOSUKE
IPC: F01P11/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit configuration capable of generally filling a cooling circuit with cooling water in a short time without requiring a special air removing device when the cooling water is filled in the engine cooling water circuit having a radiator.  <P>SOLUTION: The connection part of a radiating tube 38a of the radiator 35 to the return header 35B thereof is slightly displaced upward. By this, the generally entire area in the radiating tube 38a is filled with the cooling water before the water level of the return header 35B reaches the upper end of the connected position of the radiating tube 38a when water is filled in the engine cooling water circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284474-A (JP)
Title: Operation device for vehicle
Inventor: ITO YUJI
IPC: G06F3/0354
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable an occupant to intuitively determine apparatuses operable at present.  <P>SOLUTION: This operation device 1 operates a plurality of apparatuses for the vehicle. In the operation device 1, a luminaire 60 capable of changing a lighting color is incorporated, the lighting color of the luminaire 60 is fixed in advance corresponding to each of the apparatuses, and the apparatus operable at present is notified by the lighting color of the luminaire 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291324-A (JP)
Title: Mold for multicolor molding and multicolor molding method
Inventor: FURUKAWA HIROSHI
IPC: B29C45/16
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To mold a molded product constituted so that a second molded body comprising a second resin is provided in a first molded body comprising a first resin and the periphery of the second molded body excepting a design surface is surrounded by the first molded body.  <P>SOLUTION: This mold has a cavity mold 31 for molding the design surface of the molded product, a core mold 32 for forming a molding cavity 33 along with the cavity mold 31, a slide piece 37 having a shape corresponding to that of the second molded body and made movable so as to advance and retreat within the cavity 33, a first gate 34 for injecting the first resin 51 in the cavity 33 when the slide piece 37 is located within the cavity 33 and the second gate 40 provided to the core mold 32 to inject the second resin 54 in the core mold 32 from the side opposite to the design surface. Further, this mold is equipped with a core slide 38 for cutting off the second gate 40 when the slide piece 37 is located in the cavity 33 and opening the same after the first molded body is molded to form a resin passage 52 for letting the slide piece 37 communicate with the second gate 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI