baber/WOPTO huggingface dataset:
Patent JP-2004238971-A (JP)
Title: Pipe joint for drain pipe, and construction method for drainage system
Inventor: KITAORI IKUHITO
IPC: F16L3/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To considerably reduce time and labor for piping work without performing underfloor connection work of a pipe joint and an underfloor drain pipe.  <P>SOLUTION: This pipe joint 1 has a connection port 4 for connecting an indoor drain pipe from each indoor drainage facility, at the upper end, has a connection port 7 for connecting the underfloor drain pipe communicating with an underfloor collecting inlet 5, at the lower end, and is mounted with a seat plate 10 integrally formed with a vertical seat part 8 and a horizontal seat part 9, near the upper end. The pipe joint 1 is mounted to a floor skeleton column side face through the vertical seat part 8 of the seat plate 10, or the pipe joint 1 is supported by a support bar erected from a floor foundation through the horizontal seat part 9 of the seat plate 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245259-A (JP)
Title: Vacuum heat insulating material manufacturing method, vacuum heat insulating material, heat insulating body with the same, and recycling method of the same
Inventor: KATSUBE TAKESHI
IPC: F16L59/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recycling a core material of a vacuum heat insulating material used in a wasted heat insulating body again as a core material for a heat insulating material.  <P>SOLUTION: A vacuum heat insulating material is recovered from a wasted heat insulating body (in S1). A core material is taken out of the vacuum heat insulating material recovered in S1 (in S2). Since the core material of the used vacuum heat insulating material is covered with a cover material, deviation thereof is restricted. Foreign materials in a surface of the core material taken out in S2 is removed (in S3). A recycled vacuum heat insulating material is manufactured by using the core material, from which the foreign material adhered to the surface is removed in S3 (in S4). A heat insulating body is loaded with the recycled vacuum heat insulating material manufactured in S4 (in S5). After the heat insulating body is wasted and recovered, process returns to S1, and the heat insulating body manufacturing processes are circularly repeated in order. Excellent heat insulating performance as a recycled vacuum heat insulating material can be secured by having the foreign material eliminating process (in S3), and the recycled vacuum heat insulating material can be loaded again in a heat insulating body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264900-A (JP)
Title: Portable mobile device system based on clothes
Inventor: BEPPU CHIKATAKE
IPC: A41D1/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable mobile device system which is based on clothes and is excellent in convenience.  <P>SOLUTION: In the portable mobile device system based on clothes, a microphone 26 and earphones 24 are enclosed together in a jacket with a crew neck, and the enclosed microphone 26 and the earphones 24 are used to double as portable mobile devices such as a cell phone 14 and an MD 11. In the portable mobile device system, an antenna 16 is integrally enclosed in the jacket with the crew neck, and the antenna 16 is connected to the cell phone 14 and the MD 11. In addition, in the portable mobile device system, a solar battery 18 is integrally enclosed in a jacket with a belt collar, and the solar battery 18 is connected to the cell phone 14 and the MD 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245498-A (JP)
Title: Heat wire heater for defrosting
Inventor: KAWAI SEIJI
IPC: F25D21/08
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat wire heater for defrosting wherein inflammable isobutane is prevented from being an ignition source even when it leaks, in a fluorocarbon-free refrigerator.  <P>SOLUTION: A glass tube 1 has a double structure formed by coaxially mounting an inner pipe 1a and an outer pipe 1b and connecting opening ends of the both pipes by means of cap members 2, 2, and an air layer 6 is formed between the inner pipe 1a and the outer pipe 1b. A heating wire 3 is accommodated in the inner pipe, and a lead part 3a of the heating wire is drawn out to the external from through holes formed on the cap members 2. The cap members 2 have elasticity, grooves 7 continued from a non-contact part to an inner peripheral face of the outer pipe 1b to a non-contact part to its outer peripheral face are formed on contact faces with the outer pipe 1b, of the cap members 2, and the groove 7 is used as an air releasing means of the air layer 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246088-A (JP)
Title: Portable terminal
Inventor: SUMIYOSHI KEIJI
IPC: G03B17/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of obtaining a distinctive image by securing a prescribed imaging distance without being held by hand when an image is picked up in a macrophotographic mode.  <P>SOLUTION: This portable terminal is equipped with an optical member which forms a subject image and a lens barrel which holds the optical member and has a cam groove on its outer peripheral surface. Further, the portable terminal is equipped with a cam member which moves the lens barrel along the optical axis so that the optical member moves between 1st and 2nd imaging positions and a stand member which is provided in the periphery of the lens barrel and switches between a raised state wherein the optical member and a subject are held at a specified interval and an unraised state. The stand member is characterised by being brought into to a raised state when the cam member moves forward and in an unraised state when the cam member moves backward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245732-A (JP)
Title: Temperature measuring method for heat-treated substrate
Inventor: MIYATA JUNYA
IPC: G01K1/14
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To measure or estimate as accurately as possible the temperature of a wafer in process of heat treatment.  <P>SOLUTION: According to this temperature measuring method for a substrate housed in a heat-treatment furnace, a pseudo-substrate made of a material equal to one used for a substrate to be treated is put in the heat-treatment furnace together with a quartz tube containing the pseudo-substrate to place it in an environment equal to one where the substrate to be treated is placed, and temperature measurement is performed by a thermometer previously connected to the pseudo-substrate in the quartz tube, thereby indirectly determining the temperature of the substrate to be treated from the measured temperature of the pseudo-substrate. Forming the pseudo-substrate into small pieces to house them in the quartz tube allows measuring of temperature distribution. The temperature of the measured substrate may be estimated from the temperature of the pseudo-substrate by previously constructing a relative model of a temperature rising characteristic on the pseudo-substrate in relation to the temperature rising characteristic of the substrate to be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253876-A (JP)
Title: Parameter display apparatus
Inventor: AOKI TAKAMITSU
IPC: H04R3/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow an actually set parameter to be simply confirmed.  <P>SOLUTION: DCA switches 22c, 23c, 24c, 31c are closed and input channels CH2, CH3, CH4, CH5 are selected to be assigned channels of a DCA channel CH1. When a selector switch 72 of the DCA channel CH1 is turned on to turn on a display switch 71, ordinary channel faders 22b, 23b, 24b, 31b in the assigned channels are moved to reflect an adjustment amount of a DCA fader 61b of the DCA channel CH1 and a setting level respectively set to the assigned channels is displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253211-A (JP)
Title: Induction cooker
Inventor: ASAUE ATSUSHI
IPC: H05B6/12
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction cooker capable of cooking with sufficiently high heating power and at high temperatures while securing safety against abnormal heating or the like.  <P>SOLUTION: This induction cooker has a control circuit 4. When a temperature-sensing pan having a self-temperature-control function to which the Curie temperature of magnetic shunt alloys is applied is used as an object to be heated, the control circuit 4 detects that the object to be heated is a temperature-sensing pan based on changes in the current supply state before the temperature of the cooking surface of the object 3 reaches a predetermined Curie temperature, and accordingly, the circuit 4 changes settings of operating conditions of "small object detecting function", "continuous power supply preventing function", and "excessive temperature rise preventing function". This allows cooking at sufficiently high heating power and high temperatures.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254145-A (JP)
Title: Projection display apparatus
Inventor: KOBORI TOMOO
IPC: G03B21/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus which can project and display an image safely on a screen, by suppressing stimulus to globes, retinas, and optic nerves generated by a direct entry of projected light into the eyes to the minimum.  <P>SOLUTION: A displayed image fetched in by a camera and an input image signal are compared, and a region where they differ is detected as a difference region, and a projection image signal is generated in which an image signal in the video image region of the input image signal which corresponds to this difference signal is masked with a black signal. The acquired projection image signal is projected and displayed on the screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254768-A (JP)
Title: Game machine
Inventor: TANIGUCHI NOBUYUKI
IPC: A63F7/02
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where a player can get to participate in the stopping timing of a performance picture and shooting of a game ball can be kept during the varying display of the performance picture.  <P>SOLUTION: The game machine 1 is provided with a stopping area 22 for outputting a ball detection signal by passing of the game ball on a game panel surface 2. Based on a prescribed number of ball detection signals from the stopping area 22 during the varying display of the performance picture, the game machine 1 stops the varying display of the performance picture and performs definite display. Thus, it is possible to prevent the player from stopping shooting of the game ball during the varying display of the performance picture. Thus, the shooting number of game balls per a unit time is not reduced, and the operating ratio of the game machine is improved. Since the player can get to participate in the stopping timing of the performance picture, the amusement of a game is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257669-A (JP)
Title: Burner for horticulture
Inventor: NOMIZU KOICHI
IPC: A01G9/18
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for horticulture capable of easily releasing a safety valve 25 when the safety valve 25 of an oil leveller 21 is operated by the abnormal rise or inclination of liquid level to cut off the supply of liquid fuel from a fuel tank and having excellent maintainability in the burner having an oil leveller 21 storing the liquid fuel therein and having a structure for supplying the liquid fuel from a fuel tank installed on the outside of equipment to the oil leveller 21.  <P>SOLUTION: An opening part 5 opened/closed by the opening/closing of a lid 4 is formed in a burner body, and the oil leveller 21 is installed therein so that a release mechanism 28 to release the safety valve 25 can be operated through the opening part 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264427-A (JP)
Title: Developing device and process cartridge
Inventor: INAMI SATOSHI
IPC: G03G15/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which provides stable concentration transition throughout the entire life and can suppress the concentration reduction and negative ghost arising particularly in an initial period of use, and to provide a process cartridge.  <P>SOLUTION: Spherical polymer particles which are of the polarity reverse to the polarity of a toner 11 and have the weight mean grain size smaller than the arithmetic mean roughness Ra value of the surface of a developing sleeve 10 are used as a lubricant 3 to be applied to the contacting part of a developing blade 9 and the developing sleeve 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266967-A (JP)
Title: Stator of permanent-magnet motor
Inventor: SUZUKI MITSUHIRO
IPC: H02K15/12
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator of permanent-magnet motor wherein the resin for insulation of the stator is prevented from being broken due to the movement of winding when the magnets in a rotor are magnetized utilizing the winding of the stator.  <P>SOLUTION: In the stator of permanent-magnet motor, winding is installed on the teeth of the stator with the resin for insulation in-between. The unmagnetized magnets installed on the rotor are magnetized by this winding to obtain permanent magnets. The stator is subjected to heat treatment at about 140° to about 160°. Thus, the teeth of the rotor and the slot insulating portions of the resin for insulation can be brought into tight contact with each other without gaps. Further, the resin for insulation does not wobble against the teeth of the rotor, and thus breakage of the resin for insulation can be reduced. Thus, the insulation can be maintained between the winding and the teeth of the rotor, and withstanding failure can be reduced. In addition, the resin for insulation is prevented from dropping off while the motor is in operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263345-A (JP)
Title: Knitted fabric for holding core material and sewn product using the same
Inventor: ONO HISATSUGU
IPC: A41C3/14
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric for holding a core material that can simply be knitted with a double raschel knitting machine, thus has high flexibility to show satisfactory follow-up properties to the body motions, when it is used as a figure-smoothing tool or the like.  <P>SOLUTION: The knitted fabric for holding a core material comprises the holding part 3 that is knitted with the back needles of the double raschel knitting machine, the base part 2 that is knitted with the front needles and the two-row nodded part 4 that are formed by knitting the yarns inserted into the base part 2 and into the holding part 3 alternately to the individual counter parts along the warp direction. Then, a core material, e.g., a wire is inserted into the space area 5 surrounded with the base part 2, the holding part 3 and the nodded part 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265351-A (JP)
Title: Project management system and its method
Inventor: KUBOTA ATSUSHI
IPC: G06F15/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect the influence of a program for changing the schedule of a business item to a project and to share the influence among a plurality of teams engaged in the project before an agreement.  <P>SOLUTION: The project management system is provided with a plurality of team schedule management devices 1 each of which is prepared in each team and manages the schedule of a project part in which a target team is engaged and a shared schedule storage device 2 for storing the schedule of the project part in which a plurality of teams are cooperated. Each team schedule management device 1 informs an operator of the schedule cooperated with the schedules of other teams out of the schedules of project parts managed by its own device in relation with the schedules of other teams which are stored in a shared schedule storage device 2. The schedules of the project parts in which the plurality of teams are cooperated are stored in the shared schedule storage device 2 independently of other parts of the project.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273496-A (JP)
Title: System and method for electron beam exposure
Inventor: NAGATA TAKEO
IPC: G03F7/20
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for electron beam exposure by which strain correction can be made appropriately at the time of performing exposure by accurately measuring deflection strains and the heights of wafers.  <P>SOLUTION: In the method, a factor acquiring mark which is disposed on a sample and the position of which is premeasured is measured by fixing a stage on which the sample is placed and only deflecting an electron beam. Then deflection strains and the height of the sample are made to be measured accurately by removing error factors related to the stage by acquiring a deflection strain correction factor by means of a correcting section 4 based on the information obtained by the measurement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269555-A (JP)
Title: Aromatic polyamide film and method for producing the same
Inventor: MORIYAMA HIDEKI
IPC: C08J5/18
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-rigidity aromatic polyamide film and a magnetic recording medium using the film.  <P>SOLUTION: The aromatic polyamide film consists essentially of an aromatic polyamide represented by chemical formula (I) (wherein, R<SP>1</SP>is an optional aromatic group; and R<SP>2</SP>is an optional aromatic group) and simultaneously satisfies the following (1) to (4). (1) The film contains ≥0.5 wt.% of at least one kind of metal or metal compound selected from the group consisting of aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, zirconium, molybdenum, rubidium, palladium, silver, cadmium, indium, tin, tantalum, tungsten, iridium, platinum and gold. (2) The arithmetic average roughness (Ra) of at least one surface is 0.001-1.5 nm. (3) The tensile modulus of elasticity in at least one direction is 10-20 GPa. (4) The elongation at break in at least one direction is 20-100%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272376-A (JP)
Title: Service providing device, service providing program, and service providing method
Inventor: IKEGAMI FUMIHIKO
IPC: G06F13/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To make service provided by another communication device with a different communication interface appear almost like own service.  <P>SOLUTION: This service providing device has a peripheral device management part 100 which stores service information provided by a peripheral device capable of communicating with own device; a service conversion part 300 which converts service provided by the peripheral device into service of different kind; a service information generation part 200 which generates information for making service provided by the peripheral device appear as service provided by own device; and a Bluetooth management part 900 which performs communication control for carrying out short distance radio communication with the peripheral device, in compliance with Bluetooth (R) standards. Because service records are generated which are related to various kinds of service provided by other devices, these kinds of service appear as if provided by own device, and another device is provided with more extensive service as compared with service provided by own device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268085-A (JP)
Title: Device and method for manufacturing cold-rolled steel strip
Inventor: MAEDA KANEICHIRO
IPC: B21B39/08
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device for cold-rolled steel strips with which the life of a bridle roll provided on the outlet side of a rolling stand is prolonged and the high rolling capacity is maintained over a long period of time.  <P>SOLUTION: The manufacturing device 1 of the cold-rolled steel strip is provided with an unwinding reel 3 for unwinding a mounted steel strip 2, a rolling stand 4 for rolling the steel strip 2 unwound with the unwinding reel 3, a bridle roll 9 installed on the outlet side of the rolling stand 4, and a winding reel 10 for winding the steel strip 2 rolled with the rolling stand 4. The bridle roll 9 is plated with chromium after dimpling the roll surface and the center line average height (Ra) of the roll surface of which is 3.0-40 μm. Since the wear resistance life of this bridle roll is long and the occurrence of slip between itself and the steel strip 2 is prevented over a long period of time, high rolling capacity is maintained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273731-A (JP)
Title: Printing device for substrate
Inventor: IMAI HIROYUKI
IPC: B65H5/18
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device for substrate that can easily realize continuous manufacturing without manpower.  <P>SOLUTION: The printing device for substrate where a substrate is placed on a printing stage 22 and an information is printed thereon is provided with a main body 21 of the printing device for substrate having the printing stage 22, a loader 23 to supply substrates to the printing stage 22 and an unloader 25 to take out the substrates therefrom.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274565-A (JP)
Title: High frequency filter using piezoelectric substance
Inventor: SAGAWA USHIO
IPC: H03H9/50
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniature high performance filter in a high frequency filter used for various types of electric communication equipment.  <P>SOLUTION: A filter circuit 11 constituting the filter for connecting external circuits 16, 17 is constructed by electrically connecting a plurality of piezoelectric resonators 12 as a coupling system of a piezoelectric substance and a mechanical resonator, respectively. A conventional filter synthesizing method is usable on the basis of the physical properties of the piezoelectric resonator 12. The filter circuit 11 is smaller in size than an electric high frequency filter in the same frequency band, and ensures a low loss characteristic in a relatively low frequency band.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274602-A (JP)
Title: NETWORK COMMUNICATION SYSTEM FOR IDENTIFYING IMPERSONATION OF VoIP COMMUNICATION TERMINAL UNDER MANAGEMENT OF WIRELESS LAN
Inventor: TAKEDA SO
IPC: H04W80/10
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an illegitimate access caused by impersonation in VoIP communication under the management of a wireless LAN.  <P>SOLUTION: A caller side wireless VoIP terminal 1 transmits a SIP URL and SS ID as the position information of the terminal to a call agent 3 in the case of executing a call connection procedure to the call agent 3 via an access point 2. A position information registration server 4 registers the SIP URL and the SS ID from the wireless VoIP terminal 1 transferred from the call agent 3 to a position information database 8 by corresponding the SIP URL and the SS ID to each other. When data whose SIP URL is the same as that of data stored in the position information database 8 and whose SS ID differs from that of data stored in the position information database 8 exist in the position information database 8, the server 4 sets check information to ON and updates the SS ID. The position information registration server 4 informs a user terminal 11 possessed by a user of the wireless VoIP terminal 1 about movement of the wireless VoIP terminal 1 by means of voice communication or electronic mail.  <P>COPYRIGHT: (C)2004,JPO&NCIPI