baber/WOPTO huggingface dataset:
Patent JP-2003209564-A (JP)
Title: Packet communication network, node, packet communication method, program, and recording medium
Inventor: OKI EIJI
IPC: H04L12/755
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select a path reflecting an actual use situation of an electric or optical path.  <P>SOLUTION: A router performs a traffic observation, and a setting change of the electric or optical path is requested with traffic information obtained by the observation as a trigger. For example, a node which changes electric/ optical path setting performs a traffic observation and requests setting change of the electric or optical path on the basis of the traffic information, a relay node performs the traffic observation, notifies the node which changes the electric/optical path setting of the traffic information, and the notified node requests the setting change of the electric or optical path, or, respective routers perform the traffic observation respectively, use a method for publicly notifying traffic information obtained by the respective routers, i.e., a link state to update a link state database by flooding, and request the setting change of the electric or optical path in accordance with the update contents.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205946-A (JP)
Title: Bottle fitted with stretched label
Inventor: UEKI TAKAYUKI
IPC: B65D71/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle fitted with a stretched label which is fitted on the outer surface of the trunk of the bottle utilizing a self-expansion and self- contraction property or a self-recoverable property of the stretched label, in particular, is fitted on the outer surface of the trunk of a bottle for filling a soft drink such as a tea or the like and falling off from the outer surface of the bottle trunk of which is prevented.  <P>SOLUTION: The bottle fitted with the stretched label is characterized in that it comprises a plastic molded bottle and a tubular stretched label which is fitted on the outer surface of the bottle trunk composing the plastic molded bottle and further the outer surface of the bottle trunk composing the plastic molded bottle and the inner surface of the tubular stretched label form an opposing contact part and in addition, the contact area in the contact part is at least 20% or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206705-A (JP)
Title: Condensate pump structure and steam turbine installation
Inventor: TAKASUGI SHIGEKI
IPC: F22D11/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide condensate pump structure that prevents vibration and noise at starting up even when a steam layer is formed in a discharge pipe.  <P>SOLUTION: The condensate pump structure comprises a gas introducing means 26 for introducing air into the discharge pipe 8 of a condensate pump 7 for pumping and feeding condensation from a condensate sump 6 of a condenser 5. When the discharge pipe 8 becomes higher in level than a water level in the condensate sump and unfilled with the condensation, air is introduced into the discharge pipe 8, so that at starting up the condensate pump 7, an introduced air layer serves as a cushion against a large impulse to prevent vibration and noise at starting up even when a steam layer is formed in the discharge pipe 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211254-A (JP)
Title: Precision casting method and precision cast product produced with this precision casting method
Inventor: MATSUOKA YASUHIKO
IPC: B22C7/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional wax pattern and to provide a resin pattern having good losing characteristics and high forming precision.  <P>SOLUTION: In precision casting with a lost wax method, the resin pattern is used instead of the wax pattern. This resin pattern is formed by hardening reaction hardening resin liquid (B) containing 10 to 40 wt.% liquid plasticizer (A) within 5 min pot life at a room temperature. Further, the hardness at 80°C is in a range of 30 to 60 Shore D hardness.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212988-A (JP)
Title: Polyarylene based polymer and proton conductive film
Inventor: YAMAKAWA YOSHITAKA
IPC: C08G61/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer which has high toughness due to its possession of a flexing structure in the main chain, and is difficult to reduce the above toughness and hot water resistance due to the inhibition of excess sulfonation even when sulfonated, a sulfo group-containing copolymer to be obtained by sulfonating the polymer, and a proton conductive film which is composed of the sulfo group-containing copolymer, excels in toughness and is well balanced with respect to excellent various properties such as durability, resistance to oxidation, heat resistance, and proton conductivity.  <P>SOLUTION: The polyarylene based polymer comprises (A) a structural unit to be represented by formula (a), (B) a structural unit to be represented by formula (b), and (C) a structural unit to be represented by formula (c). The sulfonated polymer is obtained by sulfonating the polyarylene based copolymer. The ion conductive film is composed of the sulfonated polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2005215712-A (JP)
Title: Imaging device for counting individual number and control means
Inventor: SHIRASU MASAHIDE
IPC: H04N1/407
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide corrected image data by removing a background noise and a white noise(random noise) from image data whose S/N rate is low obtained by a CCD.  <P>SOLUTION: This imaging device is provided with a stage 2 for loading an object included in the number of individuals for emitting excitation lights according to specific wavelength, an irradiating means 83 for irradiating the object with the rays of light of a specific wavelength region, a photoelectric converting means 84 for receiving the rays of light from the object, an exposure control means 82 for controlling an exposure time, a frame memory 86 of image data from the photoelectric converting means and a control means 81. The control means is provided with a pixel value hierarchy sectioning means for sectioning the image data into a plurality of pixel value hierarchies, a background pixel hierarchy sectioning means and a background position specifying means for showing individual backgrounds from the plurality of pixel value hierarchies and a background value arithmetic means for acquiring corrected image data by subtracting a value decided based on the pixel value of the background position from the value of each pixel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003211660-A (JP)
Title: Ink jet head and its manufacturing method
Inventor: SAGARA SATOYUKI
IPC: H05K3/36
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head capable of high speed printing, and its manufacturing method, in which productivity and reliability can be enhanced while reducing power consumption.  <P>SOLUTION: In a process for forming an external connection electrode, conductive resin 10 is applied linearly in a plurality of ink chambers 26 and the plurality of projecting faces of a piezoelectric substrate, respectively, in the direction perpendicular to the extending direction of the plurality of ink chambers 26. Subsequently, the conductive resin 10 formed on the projecting face of the barrier wall of the plurality of ink chambers is removed by polishing or grinding. Since an external connection electrode is formed by the conductive resin 10 filling the ink chamber 26, capacitance caused by the piezoelectric substrate can be reduced and the driving frequency of the ink jet head can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219736-A (JP)
Title: Opened air conditioner for raising seedling
Inventor: MINAMOTO TETSUYA
IPC: A01G9/14
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opened air conditioner for raising seedlings capable of carrying out air conditioning of only a cultivation space, reducing the initial cost and running cost and improving the cultivation efficiency.  <P>SOLUTION: This air conditioner is provided with a wire net 8 having air permeability and water holding properties for carrying cultivation trays 7 in the upper part in a cultivation bench 1 and a sheet 9 having the air permeability and water holding properties under the wire net 8. Fan ducts 11 for blowing conditioned air into an air chamber 10a are arranged in the interior of the air chamber 10a formed under the sheet 9 having the air permeability and water holding properties in the interior of the cultivation bench 1. The conditioned air is fed from air conditioning equipment installed in the outside of the cultivation bench 1 into the fan ducts 11 to thereby uniformly blow off the conditioned air from the top surface of the wire net 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219925-A (JP)
Title: Drawer-type cabinet provided with electrical lock/ unlock device
Inventor: KANETANI KAZUAKI
IPC: A47B88/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer-type cabinet provided with an electrical lock/ unlock device wherein respective element parts to constitute the electrical lock/ unlock device and cords which mutually connects respective element parts can be installed effectively without harming using characteristics of the drawer.  <P>SOLUTION: The respective element parts 22, 27, 28 for the purpose of driving a lock/unlock part 16 to constitute the electrical lock/unlock device which carries out lock/unlock of the drawer 2a housed drawing out-freely via guide rails 9, 10 in the cabinet main body based on the input of electric signal are arranged respectively separated at the front and rear part of the drawer, and on the outer face of at least one side wall 4' in the drawer 2a, a wiring space part S1 enabling to wire a connecting cable K to electrically connect mutually the respective element parts 22, 27, 28 respectively arranged at the front and rear part of the drawer is formed by means of a guide rail 10 mounted on the drawer 2a, and the connecting cable K is wired in the wiring space part S1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303347-A (JP)
Title: Vibration control device for automobile
Inventor: IRIE YOSHIYUKI
IPC: F16F7/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device for an automobile capable of conducting centering of a rubber member while achieving a soft spring property with respect to an initial load. SOLUTION: Ring shaped rubber members 18 and 20 are arranged in the upper and lower of an opening part 16 of a vehicle body 14, and stoppers 22 and 24 are arranged in the upper and lower thereof. A sleeve 26 is inserted into a hollow part, and a nut 28 is arranged on a tip of a rod 12 received by the sleeve 26 and fastened along an axial direction. Thus, the rubber members 18 and 20 are held between the stoppers 22 and 24 in a pre-compression state. By inserting the sleeve 26 with respect the upper and lower rubber members 18 and 20 in a press fit condition, the rubber members 18 and 20 are centered with respect to the vehicle body 14 only by restraining an outer periphery of the upper rubber member 18. Thus, a space 34 is secured around an outer periphery of the lower rubber member 20, and the soft spring property with respect to the initial load can be achieved.
Patent JP-2003221439-A (JP)
Title: Method for manufacturing polyarylate
Inventor: KIZUKA YOSHIYUKI
IPC: C08G63/88
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyarylate with high resistance to corrosion of a mold in molding and no problems on bad odor of acetic acid during working, at a low cost and stably.  <P>SOLUTION: On manufacture of the polyarylate by a de-acetic acid melt polymerization method of an aromatic diol and isophthalic acid and/or terephthalic acid, the polymerization is carried out in the molar ratio of the aromatic diol to isophthalic acid and/or terephthalic acid of 80/100-100/100, after the polymerization the polymer obtained is treated with water or water vapor at 10-180°C. On the treatment, the water with pH of 9-12 is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227009-A (JP)
Title: Brassiere
Inventor: NAMIKATA HIROYUKI
IPC: A41C3/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brassiere making the right and left bust look equal dealing with differences in the size and the shape of the right and left bust after an operation or childbirth and also due to individual variation, preventing the right and left pads from getting out of position, having excellent feeling of wear without stiffness in the shoulders and sustaining the worn condition of the right and left pads with the lapse of time.  <P>SOLUTION: This brassiere 1 has right and left cups 2 and 2 fixed inside with air pads 2 and 2 each formed in a sealed bag body by a stretchable material with sealing properties. Air amount to be filled in each of the air pads 2 and 2 is individually adjustable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228250-A (JP)
Title: Fixing device and image forming apparatus having the fixing device
Inventor: SAKAI HIROAKI
IPC: G03G15/20
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of improving the maximum power supplied to each heating means from a power source in the case at least one of the heating means is independently conducted and in the case where at least the one heating means is conducted at the same time as another heating means.  <P>SOLUTION: In constant voltage output circuits 102a and 102b, predetermined voltage values for voltages which are applied to the heaters 13a and 13b from the power source VCC are set so that the total amounts of power supplied to the heaters 13a and 13b from the heat source VCC are the same in the case where the heater 13a is independently conducted and in the case where the heater 13a is conducted at the same time as the heater 13b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232149-A (JP)
Title: Electrical lock for window
Inventor: AOYANAGI HISAFUMI
IPC: E05B47/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical lock for a window which can be used as an auxiliary lock for a crescent lock capable of preventing burglar regardless of the locking and unlocking of a crescent lock and also for definitely locking the window when going out or sleeping and also an alarm can be displayed when closing or locking of the window is forgotten.  <P>SOLUTION: The electrical lock for window comprises a linking member 2 linked to a hook member 3 installed to a window sash at the outer side, a drive device comprising a solenoid or the like, and a controller and is installed with a lock body 1 attached to an inner side window sash 1 and a remote control device. In a state where the closing of the window is detected, if a locking command signal is received, the control portion operates the solenoid or the like and the linking member 2 is operated to the locking state when the linking member 2 is in an unlocked state. When the linking member 2 is operated to the lock state, the locked state is detected, the locking operation signal is transmitted to a remote control device and the locking of the window is indicated on a display portion of the remote control device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228742-A (JP)
Title: Non-contact type automatic ticket gate
Inventor: YOSHIHARA TAKAHIRO
IPC: G07B15/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To render a non-contact type token valid again after being touched during departure by an antenna for the non-contact type ticket.  <P>SOLUTION: The non-contact type automatic ticket gate for departure, capable of processing both non-contact type tokens and non-contact type tickets, comprises a communicating means for communicating with the token or ticket touching or hovering above an antenna provided in the gate main body, a reading means for reading the data recorded in the token or ticket during the communication, an extracting means for extracting specified data pointing to the token out of the read data, and a stopping means for stopping the writing of new specified data into the token in the presence of specified data pointing to the token in the extracted data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229788-A (JP)
Title: Code generator, semiconductor device, and receiver
Inventor: IKEDA NORITAKA
IPC: H04B1/707
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code generator which can generate codes at a high speed, without causing increase in the circuit scale.  <P>SOLUTION: A binary data generation circuit 1 generates first to n-th (n≥2) consecutive binary data at intervals of m (m≥1). A binary data deriving circuit 2 derives (m+1) pieces of binary data including binary data generated by the binary data generation circuit 1 from the generated binary data. A first calculating circuit 3 executes predetermined calculation operations on the parts of the (m+1) binary data derived by the binary data deriving circuit 2 and having the same bit state, in a unified manner. A second calculating circuit 4 executes predetermined individual calculating operations on parts of the binary data having different bit states. An integral circuit 5 integrates calculated results of the first and second calculation circuits 3 and 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233387-A (JP)
Title: Voice information system
Inventor: SAKAI KAZUHIKO
IPC: G10L21/013
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice information system capable of outputting easily discernable voices even when voices are simultaneously outputted from two kinds of voice informing section.  <P>SOLUTION: When a receiving voice signal is outputted from a received voice informing section 1a, a frequency analyzing section 22a analyzes the frequency of received voice signal and a frequency changing section 22b, based on the analysis result of the frequency analyzing section 22a, sets the frequency of a signal voice signal outputted from a guide voice informing section 24a so as to differ from the frequency of the received voice signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233385-A (JP)
Title: Terminal with electronic mail function and computer program
Inventor: FUJITA MITSURU
IPC: G10L13/10
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently eliminate an unpleasant sensation when the contents of electronic mail are read.  <P>SOLUTION: A portable telephone set 1 stores in a memory 8 an address book in which telephone numbers and electronic mail addresses for identifying individuals and voice profiles representing the features of voices that the individuals speak are correlated with each other. When the electronic mail address of a sender of electronic mail is stored in the address book and the voice profile corresponding to the electronic mail address is stored in the address book, the portable telephone set 1 reads the corresponding voice profile and generates a voice based upon the read voice profile to output the contents of the electronic mail with the generated voice. The contents of the electronic mail are read aloud with the voice having the features of the sender himself/ herself of the electronic mail to sufficiently eliminate an unpleasant sensation when the contents of the electronic mail are listened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002272705-A (JP)
Title: Magnetic resonance image formation method
Inventor: IANMIN WANG
IPC: A61B5/1174
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To simply obtain a sensitivity profile of an individual antenna in an antenna array. SOLUTION: A total image 26 is obtained by sending a high frequency excitation pulse and a gradient magnetic field pulse to an imaging space, generating spatial-coded magnetic resonance signals, receiving the magnetic resonance signals by receiving antennas 6A to 6D, forming k space data records 12A to 12D having outside space lines 14A to 14D and more tightly arranged central k space lines 16A to 16D from the reception signal of each of the receiving antennas 6A to 6D, reconstructing one intermediate images 20A to 20D from each of the k space data records 12A to 12D, determining sensitivity profiles 22A to 22D from the central k space data line 16A to 16D, and combining intermediate images 20A to 20D in connection with the sensitivity profiles 22A to 22D.
Patent JP-2003240909-A (JP)
Title: Method for manufacturing microlens type light beam guide plate
Inventor: KO KOKUZUI
IPC: G02B3/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To finally obtain a product having superior optical characteristics with the use of a simple facility, by a few processing steps and at a reduced cost.  <P>SOLUTION: A method for manufacturing a microlens type light beam guide plate comprises: a step of forming a dot net pattern on a flat substrate (a); a step of heating and burning the flat substrate to generate a curved pattern by applying molding heat flow to the dot net pattern on the surface of the flat substrate (b); a step of producing a forming mold by applying electromolding to the flat substrate (c); and a step of manufacturing the microlens type light beam guide plate by utilizing the forming mold (d).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236636-A (JP)
Title: Manufacturing method for two-piece wheel
Inventor: TAKEDA KENZO
IPC: B21D41/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a two-piece wheel by plastically forming regular curls of a rectangular section on both ends of a metal cylindrical member, and directly forming a rim from the cylindrical member.  <P>SOLUTION: A drop center part is formed on a barrel part of the metal cylindrical member 2, the both ends 3 of the cylindrical member 2 are plastically expanded, the expanded ends 3 are regularly curled into the curls 4 having a rectangular cross section (method 1). Alternatively, the expanded ends 3 are curled into the curls 4 having a circular cross section, and the curls 4 are finished into a regular shape of rectangular cross section by the machining for ensuring the shape and accuracy (method 2). A hump 7 is formed on a bead seat part 6 of a rim 8 having the curls 4 of rectangular section at both ends obtained in this manner, a water drain hole 9 is formed in the curls 4, a valve hole 11 for sealing air for the tire is opened in one drop inclination part 10, and a disk is fitted in the cylinder of the rim 8 to obtain the two-piece wheel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237310-A (JP)
Title: Bias tire for aircraft
Inventor: KOKUBU MITSUTERU
IPC: B60C9/18
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bias tire for aircraft which can suppress generation of peel-off failures and improve the durability.  <P>SOLUTION: In the bias tire for aircraft, two or more tread reinforcing cloths having an organic fiber cord in a tread part is disposed so that the organic fiber cords are intersected with each other between layers so as to form a cord angle of 20 to 45° to the circumferential direction of the tire, and the distance between the organic fiber cords adjacent to the tread reinforcing cloths 2 is 2.0 to 3.0 times the cord diameter. By setting the distance between the organic fiber cords adjacent to each other to be a large value, the adhesion (the peeling resistance) between the tread and the tread reinforcing cloth is increased, any peel-off failure is effectively suppressed, and the durability of the bias tire for aircraft can be improved.  <P>COPYRIGHT: (C)2003,JPO