baber/WOPTO huggingface dataset:
Patent JP-2004216726-A (JP)
Title: Ribbon-shaped rubber rolling and bonding apparatus
Inventor: OGAWA YUICHIRO
IPC: B29K21/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ribbon-shaped rubber rolling and bonding apparatus which is used in a tire molding method for spirally winding the ribbon-shaped rubber extruded from an extruder around a rotary support to attach a rubber member having a predetermined cross section to the support and equipped with a pair of opposed rollers which have rolling surfaces for allowing the ribbon-shaped rubber to pass through the nip between the rollers to specify the cross-sectional shape of the ribbon-shaped rubber and constituted so that the rolling surface of one roller functions as a surface for rolling the passed ribbon-shaped rubber to bond the same to the support, and to certainly hold the ribbon-shaped rubber passed through the nip between the rollers to the rolling surface of one roller and to prevent air from entering the gap between the ribbon-shaped rubber and the support when the ribbon-shaped rubber is bonded to the support to prevent the damage of the mutual adhesion of the ribbon-shaped rubber and the support.  <P>SOLUTION: The rolling surface of one roller is formed so as to have a protruded cross-sectional shape while the rolling surface of the other roller is formed into a recessed cross sectional shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219884-A (JP)
Title: Image display device
Inventor: YAMAZAKI TATSURO
IPC: G09G3/22
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which suppresses cost increase by reducing a flicker disturbance and performs display at a high display refreshing rate and improvement in luminance at a low cost.  <P>SOLUTION: A scanning wiring driving section for forming signals of a frequency Fb impresses scanning signals to a portion and a plurality of scanning wirings among the plurality of the scanning wirings in a prescribed selection period. The driving section impresses the scanning signals to the plurality of the scanning wirings by shifting the scanning wiring by as much as the scanning wiring to which the scanning signals are held impressed thus far in the preceeding stage in the next selection period in succession to the prescribed selection period. Further, the driving section simultaneously impresses the scanning signal to the plurality of the scanning wirings in any of the selection periods and sequentially scans (n) pieces of the scanning wirings by the frequency below nxFb.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227617-A (JP)
Title: Information recording method and information recording medium
Inventor: KITAGAKI NAOKI
IPC: G11B7/125
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording method capable of easily obtaining the optimum recording power in information recorders, of which the linear velocity for recording, the rise time and fall time are different, and an information recording method capable of securing the recording interchangeability between the above information recorders, and also to provide an information recording medium used therefor.  <P>SOLUTION: By this information recording method, the information is recorded by changing the condition of an information recording part of the information recording medium in such a manner that the information recording medium and a laser beam are relatively scanned at a linear velocity within the specified range, at least a 1st power level Ph and a 2nd power level Pl lower than the 1st power level are power-modulated for the laser power of the laser beam, and a pulse train consisting of a plurality of pulses is used, the power levels of which are the 1st power level Ph. The power level between the plurality of pulses is made to a 3rd power level Pm between the 1st power level Ph and the 2nd power level Pl, and this method is characterized in that the 3rd power level Pm is changed in accordance with the above linear velocity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225977-A (JP)
Title: Multitubular regenerator
Inventor: SUYAMA TAKAYUKI
IPC: F25B33/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multitubular regenerator of a simple structure capable of efficiently taking out the concentrated absorption liquid.  <P>SOLUTION: In this multitubular regenerator, an upper gas-liquid tank 2 and a lower solution tank 3 are connected by means of a plurality of heat transfer tubes 4<SB>1</SB>, 4<SB>2</SB>, 4<SB>3</SB>in a state of being communicated with each other inside, the gas-liquid tank 2 is partitioned into a plurality of gas-liquid tank sectors 2<SB>1</SB>, 2<SB>2</SB>by an upper partitioning member 5, the solution tank 3 is partitioned into a plurality of solution tank sectors 3<SB>1</SB>, 3<SB>2</SB>by a lower partitioning member 9, and a communication passage 10 is constituted in a state of successively passing through each of heat conductive tubes 4<SB>1</SB>, 4<SB>2</SB>, 4<SB>3</SB>successively through each of gas-liquid tank sectors 2<SB>1</SB>, 2<SB>2</SB>and each of the solution tank sectors 3<SB>1</SB>, 3<SB>2</SB>. One of the solution tank sectors 31, 3<SB>2</SB>is positioned at an upstream end of the communication passage 10, and the solution tank sector 3<SB>1</SB>of the upstream end is provided with a solution inlet 11. One of the gas-liquid tank sectors 2<SB>1</SB>, 2<SB>2</SB>is positioned at a downstream end of the communication passage 10, and the gas-liquid tank sectors 2<SB>2</SB>of the downstream end is provided with a solution outlet 12. Further an upper end part of the upper partioning member 4 has a ventilation hole 6 to use an upper layer gas phase-space of the gas-liquid tank sectors 2<SB>1</SB>, 2<SB>2</SB>as a common space, and an exhaust port 8 is formed at the common space 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228920-A (JP)
Title: Portable communication terminal
Inventor: TAWARA MASAAKI
IPC: H04M1/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of obtaining comfortable communication regardless of the opening / closing state of a case.  <P>SOLUTION: The terminal 1 is provided with a first case, a second case, a hinge mechanism, a speaker 10, a first microphone 8, a second microphone 9, a control part 19, an opening / closing detection circuit 20, an analog gain adjustment part 26, and a voice signal processing part 30. The hinge mechanism freely rotatably connects the first case and the second case. The first and second microphones 8 and 9 are provided in the first case and the speaker 10 is provided in the second case. The opening / closing detection circuit 20 detects the relative rotating positions of the first case and the second case and outputs the detection signal. The analog gain adjustment part 26 and the voice signal processing part 30 work voice signals for transmission outputted by the first microphone 8 or the second microphone 9 corresponding to the detection signals from the opening / closing detection circuit 20 according to control from the control part 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224192-A (JP)
Title: Handle switch
Inventor: TAKEUCHI MASAYUKI
IPC: B62J11/19
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle switch capable of maintaining the waterproof effect sufficiently when the forefront of the wiring extended from a terminal block is confronted to the outside of a switch case.  <P>SOLUTION: The handle switch is equipped with the switch case 1 where control buttons protrude, the terminal block 10 having a plurality of tact switches TS for sensing the operation of the button and generating electric signals, the wiring f to transmit to the vehicle the electric signals generated by the tact switches TS on the terminal block 10, and a seal 11 for the terminal block to seal the area between the edge of the block 10 and the inside surface of the switch case 1, wherein a flexible circuit board 8 in a sheet form on which the tact switches TS are formed and electric leading patterns are printed as the wiring f is located with respect to the block 10 and fixed thereto, and one end of the circuit board is pinched by the block 10 and the seal 11 and extended to outside the the seal 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229031-A (JP)
Title: Modem for facsimile
Inventor: TOKUDA MASASHI
IPC: H04N1/46
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to monitor the G3 line signals through the ISDN by using a speaker for a facsimile machine which uses a silicon DAA.  <P>SOLUTION: The DSP of a facsimile machine has an analog interface 407 for the analog telephone line using a silicon DAA, a digital interface 408 for the ISDN, a function to convert the modem signals used in the facsimile machine on the analog telephone line and the signals used in the ISDN 404 and vice versa, a function to convert the signal format when communicating with a G3 facsimile machine through the ISDN 404 and send the facsimile communication signals to the silicon DAA at the same time. It monitors the communication process with a speaker 414 by converting the μ/Alaw signals into PCM data for the silicon DAA, when making G3 facsimile communication through the ISDN 404.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226310-A (JP)
Title: Oxygen sensor
Inventor: AKIYAMA MASAHIDE
IPC: G01N27/409
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor whose strength is improved by affixing the sensor into a sleeve.  <P>SOLUTION: The oxygen sensor comprises a sensor part in which a measuring electrode 5 is provided on the surface near the top of a long-shaped solid electrolyte substrate 3 having an air inlet 3a therein, and a reference electrode 4 is provided on the internal wall of the air inlet 3a which faces the measuring electrode 5 wherein the width of the sensor orthogonal to the longitudinal direction at the area more than 5 mm apart from the top of the oxygen sensor is from 2.0 to 3.5 mm, the width of the sensor decrease gradually or stepwise from the rear end to the top of the sensor, the oxygen sensor is inserted in a through-hole of the sleeve 12 and affixed thereto, and the relationship between the sensor width at the outlet of the edge of the sleeve 12 Lf (mm) and the sensor width at the rear and of the oxygen sensor Lb (mm) satisfies the following equation; 3.5≤Lf ≤Lb.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223098-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a game from being continued in spite of a state that prize balls can not be normally put out, and to prevent a player from getting disadvantageous by a switch operation for an error release processing.  <P>SOLUTION: A put-out control means 371A includes a communication abnormality detecting means 371a for detecting abnormality associated with signal communications between a game control means 56A and the put-out control means 371A, a shooting stop means 371d for stopping operating a shooting means 94A when the communication abnormality detecting means 371c detects abnormality, an error detecting means 371e for turning an internal status into status under error occurrence when an error associated with putting-out of game balls is detected, and an error release means 371f for releasing the status under error occurrence on the condition that an input of an error release signal is detected. While a putting-out signal from a signal transmitting means 371b is received, a putting-out command signal transmitting means 56d transmits a putting-out command signal to the putting-out control means 371A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224005-A (JP)
Title: Conveyer, conveyance method, printing device, and computer system
Inventor: HOSHIYAMA YOSHIKO
IPC: B41J11/42
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve image quality by enhancing conveyance accuracy of paper.  <P>SOLUTION: The printing device, having a liquid discharge mechanism for discharging liquid from a nozzle and a conveyance mechanism for conveying a medium according to a command conveyance level as commanded, alternately repeats a conveyance action conveyin the medium that commands the conveyance mechanism to convey the medium by the command conveyance level according to a target conveyance level as targeted, and a discharge action that discharges the liquid on the medium from the nozzle that is moving, wherein a ratio of the command conveyance level to the target conveyance level is different depending on the target conveyance level. According to such printing device, conveyance accuracy of the medium is improved, thereby a high-quality image is formed on the medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225013-A (JP)
Title: Polyester resin composition
Inventor: SUGYO YASUNOBU
IPC: C09J175/14
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin composition, cured in a short time which a conventional combination of a polyester resin with an isocyanate curing agent has not satisfied, and having excellent adhesiveness and stickiness to various materials.  <P>SOLUTION: The polyester resin composition comprises the polyester resin (A) and an polyisocyanate resin (B). The polyester resin (A) contains 0.5-50 mole% monomer having a double bond in an acid ingredient and/or a glycol ingredient of the polyester resin based on 100 mole% sum total of the acid ingredient and the glycol ingredient, and the double bond concentration is 10-2,500 equivalent/10<SP>6</SP>g polyester.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236569-A (JP)
Title: Rotor for spinning reel
Inventor: KITAZAKI TOMOKAZU
IPC: A01K89/01
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a spinning reel improved in rotation balance.  <P>SOLUTION: The rotor 3 for the spinning reel, being of so-called bailless type, with a fishline guide 31 mounted only on a 1st rotor arm 33, comprises a rotor body 30 and the fishline guide 31 swingably mounted on the rotor body 30. In this rotor 3, the rotor body 30 includes a cylindrical part 32 and the 1st rotor arm 33 and a 2nd rotor arm 34 respectively extending forward by keeping a certain space apart from the cylindrical part 32, from positions standing against each other on the outer circumferential surface of the rear end of the cylindrical part 32, wherein the axial distance(R1) for a spool 4 between the rear face of the rear end of the cylindrical part 32 and the front face of the tip of the 1st rotor arm 33 is smaller than that(R2) between the rear face of the rear end of the cylindrical part 32 and the front face of the tip of the 2nd rotor arm 34.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241575-A (JP)
Title: Pattern forming method and equipment therefor
Inventor: MATSUO TAKAHIRO
IPC: G03F7/40
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a resist pattern of nano metric size with high precision.  <P>SOLUTION: In the pattern forming method, a first resist pattern is formed by performing exposure and development to a resist film and scanned with an electron beam, generated secondary electrons are detected, and a secondary electron image of the first resist pattern is acquired (step SA1). Next, on the basis of the secondary electron image and desired pattern dimension, an etching region as a region wherein the first resist pattern should be eliminated by etching is computed (step SA2). Then the etching region is irradiated with an electron beam while gas containing oxygen atoms is supplied to the surface of the first resist pattern, and a second resist pattern whose width is narrower than that of the first resist pattern is formed (step SA3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240267-A (JP)
Title: Polymer optical waveguide
Inventor: TAKAMATSU KUNIYUKI
IPC: G02B6/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer optical waveguide using a crosslinked polyimide, the waveguide which can be manufactured under general conditions for manufacturing polyimides and which is excellent in heat resistance, chemical resistance and processing property.  <P>SOLUTION: The single-mode or multimode polymer optical waveguide uses a crosslinked polyimide having a crosslinked structure expressed by chemical formula (1) as the optical core and/or the optical clad. In formula (1), m is an integer 3 or 4, X represents a trivalent or tetravalent aromatic group, Y represents a bivalent aromatic group and Z represents a tetravalent aromatic group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238350-A (JP)
Title: Method for producing n-acylamino acid and its salt
Inventor: SHINKO YASUNORI
IPC: C07C233/47
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and simply producing a desired N-acylamino acid and its salt without almost leaving odor in the N-acylamino acid and its salt.  <P>SOLUTION: The method for producing N-acylamino acid or its salt comprises reacting an amino acid or its salt with a fatty acid halide in the presence of a phosphorus compound under basic conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004140775-A (JP)
Title: Integrated web browsing servicing device and its servicing method
Inventor: SHIN SANG-CHEOL
IPC: H04L12/70
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated web browsing service device and a method therefor which allow a user of a terminal equipment (TE) to connect to both an Internet web server and a mobile communication web server through a mobile communication terminal device.  <P>SOLUTION: The integrated web browsing service device comprises the TE (Terminal Equipment) capable of both the Internet web browsing and the mobile communication web browsing, and a mobile station connected to the Internet server and the mobile communication web server capable of performing web browsing itself and supporting web browsing of the TE.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243799-A (JP)
Title: Mirror device for vehicle
Inventor: YOSHIDA SHIGEKI
IPC: B60R1/074
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror device for a vehicle stably working with prescribed external force by inhibiting inclination of a clutch member.  <P>SOLUTION: In this mirror device 10 for the vehicle, a case member 36 to hold a driving motor 44 and a gear plate 52 to which torque of the driving motor 44 is transmitted are made free to rotate around a support shaft 30 fixed on a car body, and the clutch member 56 fitted to the support shaft 30 so as to be impossible to rotate and free to slide in the axial direction avoids rotation of the gear plate 52 normally pushed on it by energizing force and allows rotation of the gear plate 52 by moving in the axial direction against the energizing force by pressurizing force based on external force of not less than a prescribed value acting on the case member 36. Fitting length (h) of the clutch member 56 with the support shaft 30 is h≥4×μ×L when distance between a acting portion of the pressurizing force and a shaft center is L and a static friction coefficient with the support shaft 30 is μ.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243166-A (JP)
Title: Sterilization method of bath tub hot water and sterilization apparatus thereof
Inventor: KUWABARA KATSUMI
IPC: C02F9/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization method of bath tub hot water for sterilizing sundry bacteria such as Legionella pneumophilia in a bath tub simply and almost completely by using hypochlorous acid and eliminating chlorine odor.  <P>SOLUTION: When the bath tub hot water flowing out of the bath tub YS is circulated through a filter 1, a heater 7, a bath tub hot water controller 10 and so on to the bath tub YS again and is used for a long period of time, one part of the bath tub hot water including common salt is made to flow to the side of an electrolyte vessel 20, is electrolyzed and is sterilized by the hypochlorous acid obtained by the electrolysis. Therein, a natural alkali agent 15 is immersed in the bath tub controller 10. Otherwise, an alkaline solution is periodically or automatically added so that the pH value becomes a prescribed value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250003-A (JP)
Title: Unplug device for bottle cap
Inventor: KANO SADAICHI
IPC: B65D41/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unplug device for a bottle cap which is simple, can be simply mounted on a bottle, and is inexpensive.  <P>SOLUTION: The unplug device for a bottle cap is mounted by fitting a frame of a swell of the bottle, and a flexed elastic plate is mounted between the frame and the bottle cap. To unplug the bottle cap, the elastic plate is pressed by the finger to make straight. Thus the bottle cap is pushed up and unplugged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248895-A (JP)
Title: Medical video image recording device, and medical treating method using the device
Inventor: OKADA TAKAFUMI
IPC: G16H10/60
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that a conventional medical video image recording device is insufficient for the evidence property of a video image and also makes a patient feel difficulty in judging which a medical organization is reliable regarding problems of malpractice and a medical organization lose a social reliance or a social reputation.  <P>SOLUTION: This medical video image recording device is constituted in such a manner that a medical video image having a high evidence property can be left by recording a medical video image with various kinds of ID information embedded as watermark information in a surgery video image. Also, delivering an information recording medium, on which the surgery video image has been recorded by using the medical video image recording device, provides a medical treating method which is profitable for both of the medical organization and the patient to enable the medical video image recording device to contribute to the prevention of malpractices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252238-A (JP)
Title: Electrophotographic printing device
Inventor: TAKAYASU HIDENORI
IPC: G03G15/16
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To always hold high printing quality by obtaining optimum transfer performance even in the case of environmental change.  <P>SOLUTION: The electrophotographic printing device is equipped with a photoreceptor, an electrifier for electrifying the photoreceptor, a latent image forming means for forming a latent image by exposing the photoreceptor, a developing machine for developing the latent image formed on the photoreceptor with toner, a transfer corotron for transferring the toner on the photoreceptor to paper, a power source for applying high voltage to the transfer corotron, a device for detecting the high voltage, a device for measuring time taken until the high voltage attains specified voltage after the output of the high voltage is turned on, and a device for storing the measured time. The time taken until the high voltage attains the specified voltage after the output of the high voltage is turned on is measured, and the time measured previous time is fed back when the output of the high voltage is turned on next.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256327-A (JP)
Title: Solid electrolyte
Inventor: HASEGAWA NORIFUMI
IPC: H01G9/032
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte which is highly stable to change of use environment, especially, change of humidity.  <P>SOLUTION: The solid electrolyte is obtained by forming a bulk body of a metal oxide-based solid electrolyte, then crushing the bulk body, and subjecting the obtained fine chips to electric discharge plasma sintering without through a binder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI