baber/WOPTO huggingface dataset:
Patent JP-2005224718-A (JP)
Title: Spiral-type membrane element
Inventor: OKUNO TOSHIAKI
IPC: B01D63/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral type membrane element which hardly causes membrane separation owing to a pressure-sensitive adhesive tape in a bending part and which does not need to repair defects owing to the separation in the post-treatment.  <P>SOLUTION: The spiral-type membrane element comprises a cylindrical roll R obtained by spirally rolling a separation membrane 1, a supply side flow channel material 2, and a transmission side flow channel material 3 in layered state on the circumference of a center pipe 5 and a sealing part for preventing contamination of a supply side fluid and a transmission side fluid. The separation membrane 1 has a bent part in the end part of the inner circumferential side so as to pinch the supply side flow channel material 2 and a pressure-sensitive adhesive is stuck along the inner face of the bent part and the load of the pressure-sensitive adhesive tape per 20 mm width in the case of 10% elongation is 35% or lower of the load of the separation membrane 1 per 20 mm width in the case of 10% elongation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173498-A (JP)
Title: Power supply device
Inventor: MURATA SHINJI
IPC: H02M9/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a device becomes larger and more expensive, and the reliability for the destruction of isolation is reduced because the number of stages for capacitors and reactors constituting a pulse forming network 6 must be increased, to make the waveform of a high-pressure pulse flat.  <P>SOLUTION: Load current I<SB>L</SB>discharges electric charge from the capacitor of a sag compensating circuit 31 with respect to a klystron 25 and compensates for the generation of sag pressure so that a load current I<SB>L</SB>detected by a current detector 26 agrees with a fixed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005224730-A (JP)
Title: Electrostatic atomizer for bathroom
Inventor: KITACHI NORIYUKI
IPC: B05B5/08
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomizer for a bathroom for preventing the damage of a circuit in a case that an eddy current flows, ensuring safety and safely discharging charged fine particle water having a nano size into the bathroom not only to remove an offensive smell but also to prevent the occurrence of fungi.  <P>SOLUTION: The electrostatic atomizer for the bathroom is arranged in the bathroom 1 for producing charged fine particle water having the nano size by applying high voltage across a liquid applying electrode 27 and a counter electrode 26 and provided with an eddy current detecting means 50 for detecting an eddy current at the time of generation of the eddy current between the liquid applying electrode 27 and the counter electrode 26 is provided and an output lowering means 51 for lowering the current output of a high voltage generating part 40 when the eddy current is detected by the eddy current detecting means 50 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228443-A (JP)
Title: Magnetic disk device
Inventor: SUZUKI KENJI
IPC: G11B17/08
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device which decreases deformation of a magnetic disk.  <P>SOLUTION: This magnetic disk device 1 has the magnetic disk 2 which is rotationally driven and on which information is recorded, a hub 10 for contacting to one surface of the magnetic disk 2 to support it at an outer circumference, and a clamp 9 for contacting to another surface of the magnetic disk 2 to fix the magnetic disk 2. Additionally, an O ring 17 is intervened between a flange section 16 of the outer circumference of a hub 10 and the magnetic disk 2. Moreover, a spacer 18 is intervened between the magnetic disk 2 and the O ring 17. This allows the top surface of the hub 10 and the lower surface of the clamp 9 to be contacted, and the top surface of the hub 10 to be the height reference of the magnetic disk 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269871-A (JP)
Title: Unleaded gasoline composition and preparation process thereof
Inventor: ISHIDA KATSUAKI
IPC: C10L1/06
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unleaded gasoline composition with reduced sulfur content assuring satisfactory mode of operation and a preparation process thereof.  <P>SOLUTION: The high octane number unleaded gasoline composition is produced by step 1 of fractional distillation of a catalytically cracked oil to give a catalytically cracked lighter oil fraction with a specific distillation feature, step 2 of desulfurization treatment of the catalytically cracked lighter oil fraction to give desulfurized lighter oil fraction and step 3 of blending the desulfurized lighter oil fraction and the other gasoline base. The unleaded gasoline composition shows 96.0 or over of RON (research octane number), 50 vol% distillation temperatures at 105°C or lower, 10 vol% or over of olefin content and 50 mass% or over of thiophene in total sulfur content as sulfur.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005236632-A (JP)
Title: Radio network apparatus, radio network system and routing method
Inventor: NOZAKI MASANORI
IPC: H04W84/18
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio network apparatus which reduces the line degradation of a radio link and which has a high throughput, and to provide a radio network system and a routing method.  <P>SOLUTION: The radio network apparatus relays transmission data between radio network wireless network apparatuses, and constitutes the radio network for transferring the transmission data to a destination. The radio network apparatus includes a network structure analysis means for analyzing the structure of the radio network by mutually exchanging the radio communication information between perimeter radio network apparatuses, a path searching means for searching for a plurality of paths of the transmitting the transmission data to the destination based on the analysis result of the network structure analysis means, a routing means for choosing a plurality of paths with comparatively few degrees of electric wave interference which influences mutually of a plurality of searching paths searched by the routing means, and a communication means for transmitting the transmission data by using a plurality of paths selected by the routing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233559-A (JP)
Title: Air conditioning/refrigerating/freezing equipment and its operation method
Inventor: FUJINO TETSUJI
IPC: F25B41/06
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide air conditioning/refrigerating/freezing equipment and its operation method of high efficiency capable of improving COP of the entire equipment.  <P>SOLUTION: One supercooling device 41 for supercooling refrigerants respectively passing through an outdoor heat exchanger for air conditioning 15, an outdoor heat exchanger for refrigerating 25 and an outdoor heat exchanger for freezing 35 of refrigerant circuits 12, 22, 32 of an air conditioner, a refrigerating device and a freezing device, is mounted in the air conditioning/refrigerating/freezing equipment. The supercooling device 41 has a refrigerant circuit for supercooling 46 independently from the refrigerant circuits 12, 22, 32. The refrigerant circuit for supercooling 46 is provided with a compressor 47, an outdoor heat exchanger (condenser) 48, an electronic expansion valve (throttle vale) 49, a supercooling heat exchanger for air conditioning 51 mounted on the refrigerant circuit 12 of the air conditioner, a supercooling heat exchanger for refrigerating 52 mounted on the refrigerant circuit 22 of the refrigerating device, and a supercooling heat exchanger for freezing 53 mounted on the refrigerant circuit 32 of the freezing device, on a refrigerant flow channel where the refrigerant is circulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232388-A (JP)
Title: Polymer composition, photo resist composition containing the same and process of forming resist pattern
Inventor: OGATA TOSHIYUKI
IPC: C08G85/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound, which greatly changes its alkali-solubility before and after the development in a chemical amplification type of a positive resist system, and a photoresist composition, which contains the above polymer compound and can form a micro pattern with high resolution, and also to provide a process for forming a resist pattern.  <P>SOLUTION: The polymer compound contains one substituted group, as an alkali-soluble group (i), selected from an alcoholic hydroxyl group, a carboxylic group and a phenolic hydroxyl group, wherein the substituted group is protected by an acid-dissociable dissolution inhibiting group (ii) represented by following formula (1). The photo resist composition contains the above polymer compound and the process of resist pattern formation also uses the same. In the formula, R has at most 20C and represents an organic group having at least one kind of hydrophilic groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241091-A (JP)
Title: Heat pump water heater
Inventor: KUNIMOTO KEIJIRO
IPC: F24H1/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of securing the maximum flow rate and stably supplying the hot water.  <P>SOLUTION: In this heat pump water heater comprising a first mixing means 19 for mixing the water from a heat exchanger 16 to heat the water by a refrigerant circulation circuit 10 and the water from a hot water storage tank 21, a mixing temperature of the water from the hot water supply heat exchanger 16 and the water from the hot water storage tank 21 is changed in accordance with the hot water supply load. The mixing temperature is determined to keep a constant water passing quantity of the hot water supply heat exchanger 16, for example, in a case when the hot water supply load is over the hot water supply capacity of the hot water supply heat exchanger 16, whereby a tapping temperature from the hot water supply heat exchanger 16 is stabilized regardless of the variation of hot water supply load, and the flow rate in supplying the hot water can be secured as a whole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239623-A (JP)
Title: Agent for ameliorating microvillus-like protrusion of keratinocyte
Inventor: HATAO MASATO
IPC: A61K8/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a medicament for ameliorating microvillus-like protrusion appearing on the back surface of a keratinocyte of epidermis in a skin disease exhibiting chronic inflammatory-like symptom.  <P>SOLUTION: The medicament is obtained by formulating a vitamin A derivative such as retinoic acid or a salt thereof, retinal, retinol, retinol acetate and retinol palmitate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242698-A (JP)
Title: Method and system for giving electronic award
Inventor: HACHIMAN TAKASHI
IPC: G06Q20/06
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for giving electronic award capable of positively transferring the electronic award without increasing spam mails.  <P>SOLUTION: The electronic award giving method for giving the electronic award to a portable terminal includes: an electronic award giving step for giving an electronic award for transfer, which can be used by being transferred between the portable terminals, from a vending machine 1 for giving the electronic award to a portable terminal 3a; an electronic award transfer step for transferring the electronic award for transfer from the portable terminal 3a to a portable terminal 3b different from the portable terminal 3a; and an electronic award transmission step for transmitting a purchaser electronic award, which can be used without transfer between the portable terminals, from the vending machine 1 to the portable terminal 3a after the portable terminal 3b uses the transferred electronic award.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240142-A (JP)
Title: METHOD FOR UTILIZING MgO-C BASED WASTE REFRACTORY
Inventor: TAKAHASHI TAKEHIKO
IPC: C22B1/16
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing MgO-C based waste refractories applicable in an iron manufacturing stage even when they are powdery.  <P>SOLUTION: Powdery scrap generated by the pulverization/particle size regulation in MgO-C based waste refractories is blended as an MgO source in a sintering raw material. In this case, the grain size of the powdery scrap is preferably controlled to ≤10 mm. Further, the blending quantity of the powdery scrap may be the total quantity of the MgC source or may be a part thereof. Thus, the powdery scrap of the MgO-C based waste refractories which have to be temporarily placed in an iron mill or have to be subjected to industrial waste treatment can be effectively utilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244760-A (JP)
Title: Imaging apparatus and image forming method thereof
Inventor: YOSHIKAWA SEIJI
IPC: H04N19/503
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus having a completely new imaging system which is not employed in a conventional technique, and an image forming method thereof.  <P>SOLUTION: If one screen of a second compression image is designated, the imaging apparatus 1 generates a high resolution static image data for performing expansion decoding to display a designated screen by the second compression image and another compression image including a first compression image before or after the second compression image. The device 1 has a control unit 16 for using both a rolling shutter function and a global shutter function during taking one moving image data; and an image processing unit 14 for applying intraframe compression to the data of pixels taken by the global shutter to generate the first compression image, and applying interframe compression to the data of pixels taken by the rolling shutter in a period before or after the period for generating the first compression image to generate the second compression image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244804-A (JP)
Title: Diaphragm, and speaker
Inventor: CHAMURA TOSHIO
IPC: H04R15/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and small diaphragm which restricts mutual interference in a plurality of vibrations and raises the separation degree of the vibration, and to provide a speaker.  <P>SOLUTION: A magnetostrictive speaker 10 comprises: the diaphragm 12 including a single plate-like member; and a plurality of magnetostrictive vibration devices 14 for driving the diaphragm 12 by multi-point. The diaphragm 12 is divided into a plurality of areas 12A, 12B, which are partitioned with a plurality of slits (boundary part) 18 for restricting the propagation of the vibration. The vibration is independently performed in the respective areas 12A, 12B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242936-A (JP)
Title: Transmission managing device, system, method, and program, and remote managing device
Inventor: KITAMURA MASAYASU
IPC: H04M11/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To manage transmission abnormality information from a place different from a remote managing device.  <P>SOLUTION: A transmission management center 40 is a transmission managing device for managing device abnormality transmission via a third communication line 70 and includes a first transmitting part 41 and a first receiving part 42. The device abnormality transmission is to transmit information about an abnormal state of air conditioning equipment 12 (12a, 12b, ...) from a remote management center 20 to a service center 90, the remote management center 20 remotely manages the air conditioning equipment 12 via the first communication line 50, and the service center 90 notifies a person in charge of maintenance of device abnormality information. The remote management center 20 detects and holds transmission abnormality information (information of abnormal state regarding device abnormality transmission). The first transmitting part 41 inquires the transmission abnormality information of the remote management center 20 via the third communication line 70. The first receiving part 42 receives the transmission abnormality information from the remote management center 20 via the third communication line 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238206-A (JP)
Title: Discharge decomposing device for organohalogen compound and method of the same
Inventor: AOI TATSUFUMI
IPC: C07B35/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge decomposing device for an organohalogen compound capable of a stable continuous operation without causing damages on a discharge tube or other components due to the occurrence of an abnormal discharge, and a method of the same.  <P>SOLUTION: This organohalogen compound discharge decomposing device, in which a thermal plasma is generated by throwing energy using microwaves into a gas containing the organohalogen compound and the organohalogen compound is decomposed in the thermal plasma, is provided with a controller 19 which serves to make the ignition energy thrown when igniting the thermal plasma smaller than the maintenance energy for maintaining the ignited thermal plasma as a thermal plasma exerting decomposability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245656-A (JP)
Title: Pinball game machine
Inventor: TANAKA YUHEI
IPC: A63F7/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which is made so tricky as to make a player feel happier by diversifying the game situations in response to an input operation by the player when there is a higher possibility of winning a jackpot with a figure stopped and displayed finally.  <P>SOLUTION: This pinball game machine has an operation switch which is operable by the player when there is a possibility that the special game may be established with the figure finally stopped and displayed, a figure informing lamp which informs the player of the figure to be stopped and displayed finally, an informative figure memory means memorizing all figures stopped and displayed finally, and an informative figure selection means which selects at least one figure. Following the operation of the operation switch, the informative figure selection means selects at least one figure, and when the figures to be stopped and displayed finally are different from the figures already stopped and displayed, an informative figure informing means informs the player of the figures already stopped and displayed, and the figures to be stopped and displayed finally and the figure selected by the informative figure selection means are informed to the player that these figures have higher possibility of being stopped and displayed finally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248777-A (JP)
Title: Exhaust gas recirculation system
Inventor: HASHIMOTO HIROMICHI
IPC: F02M25/07
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation system having a configuration in which no adverse effect on a function of the exhaust gas recirculation system is exerted while surely draining condensed water generated in an exhaust gas recirculation cooler.  <P>SOLUTION: A first coupling point P1 is provided between a catalyst 7 for an exhaust gas recirculation cooler and an exhaust gas recirculation cooler 6 in a feedback passage 5. A second coupling point P2 is provided to an exhaust passage 3 coupled to a turbine 22. An auxiliary passage 101 is arranged so as to couple the first coupling point P1 to the second coupling point P2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253175-A (JP)
Title: Drive unit of vehicle
Inventor: SOEJIMA SHINICHI
IPC: B60L50/16
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a vehicle from largely running off from a desired track without lowering an engine output at the time of turning, in a vehicle drive unit of the vehicle of which either the front wheels or the rear wheel are engine driven wheels driven by at least an engine, and the other wheels are motor driven wheels that can be driven by a motor.  <P>SOLUTION: When it is predicted that the engine output is abruptly increased during the turning of the vehicle (step 101), an output of the motor driven wheel is increased in accordance with a time when the engine output after the increase is transmitted to the engine driven wheel (step 109).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247542-A (JP)
Title: Image recorder and supply tray
Inventor: TAKEMOTO TAKATOSHI
IPC: B41J13/10
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an image recorder and a supply tray.  <P>SOLUTION: Side end part guides 20R and 20L displaceable in the width direction of a loaded recording medium, are arranged by a pair in the supply tray 9. A cam part 60 is formed in an upper end part of its side end part guide 20R. The device body side is provided with an arm member 53 rockable around a support shaft 48, and a supply roller 52 held by its tip. A driven part 61 is integrally arranged in the arm member 53 by extending to the side. When the supply tray 9 is pulled out of a device body 3, the driven part 61 is vertically displaced by slidingly contacting with the cam part 60, and the arm member 53 is rocked, and the supply roller 52 gets over a rear end guide plate 43 of the supply tray 9. Since the cam part 60 for lifting the supply roller 52 is arranged in the side end part guide 20R, a side wall part of the supply tray 9 can be omitted, and a width dimension of the supply tray 9 can be reduced by that extent, and a device can be miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255442-A (JP)
Title: Apparatus for molding optical element
Inventor: TOKUNAGA TOMOKAZU
IPC: C03B11/08
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding apparatus which has a constitution capable of molding a plurality of optical elements in a single press, and which can suppress oxidation of the molding surfaces of molds and prevent sticking of glass on the molding surfaces of the molds at the time of molding operation by enabling ventilation between a space sandwiched by upper and lower molds and the outside of a mold unit.  <P>SOLUTION: The molding apparatus is equipped with a body mold 4 arranged on the same circumference in such a manner that the axial centers of a plurality of perforated holes 4a are parallel to each other, molds 2, 3 fitting in each of the plurality of perforated holes 4a and each having a surface for forming the optical surface, a protecting stand 6 for supporting and protecting the body mold and molds, a heating means 13 for heating the body mold and molds to prescribed temperatures, and a pressing means 10, 11 for simultaneously pressing the plurality of molds in the axis center direction of the perforated holes. In the body mold, a plurality of ventilation holes 4b for communicating the perforated holes and open air are formed in the horizontal direction to the axial center, and a connecting hole 4c for connecting at least a portion of the ventilation holes 4b is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI