baber/WOPTO huggingface dataset:
Patent JP-2004130609-A (JP)
Title: Paper transfer mechanism of printer, and printer with the same
Inventor: SUZUKI TOMOJI
IPC: B65H5/06
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper transfer mechanism which facilitates shortening of a bottom margin and removal of paper jamming.  <P>SOLUTION: A printing paper transfer mechanism is provided, which has a main roller 4 for transferring printing papers, an auxiliary roller 2 set at the downstream side of the main roller, a coupling means 7 for interlocking the main roller 4 and the auxiliary roller 2, a frame 9 for supporting the auxiliary roller 2, and a supporting part 22 for rotatably supporting the frame 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132608-A (JP)
Title: Hot-water supplier
Inventor: YAMAGAMI KAORU
IPC: H04Q9/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water supplier capable of performing digital processing of voice and music while realizing a miniaturization and a lower price.  <P>SOLUTION: This hot-water supplier has a hot-water supplier body 1, a bath remote control 2 and kitchen remote control 3 for remotely operating the hot-water supplier body 1, an interphone means for performing a communication between the bath remote control 2 and the kitchen remote control 3, an audio means for outputting music based on musical data from the bath remote control 2 or kitchen remote control 3, and a switching means for selectively switching and outputting voice data in the interphone means and the musical data in the audio means. The bath remote control 2 or kitchen remote control 3 is provided with DSP 22 or 32 having codec function for the interphone means, music reproduction decoder function for the audio means, and voice data/musical data switching function for the switching means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131893-A (JP)
Title: Method for producing waste paper pulp and regenerated paper for printing
Inventor: ONO SEIZO
IPC: D21C5/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing waste paper pulp in which removal effect of foreign matter is remarkably excellent.  <P>SOLUTION: Flotation treatment of fiber suspension obtained by disintegrating the waste paper is carried out to produce the waste paper pulp. Prior to the flotation treatment, mechanical stirring of the fiber suspension is carried out at ≥70°C and ≥25 wt.% concentration under ≥50 kWh/t load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097737-A (JP)
Title: Training apparatus for brain, athletic ability, and muscule strength
Inventor: KANEKO TOMOHISA
IPC: A63G11/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which corrects the posture and enables an enhancement in the physical constitution including mental stabilization and stress relief by training totally the brain, the athletic ability, and a strength enhancement in various muscles of the body.  <P>SOLUTION: This apparatus comprises constituting parts of a trestle 10, a free board 12, a free trestle 14, a ball body 30 and a tread 16, two or more bearings 18 and 20 mounted on the upper and lower sides of the free board 12, and upper and lower guide rods 22 and 24. The free board 12 is fixed between the trestle 10 and the free trestle 14. On the upper and lower sides of the free board 12, the two or more bearings 18 and 20 can be mounted. The free trestle 14 is designed to move along the upper and lower guide rods 22 and 24 with the freedom of 360°. In this way, the free trestle 14 is moved with a small centroid movements, one can correct the posture and stabilize the mentation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133814-A (JP)
Title: Order information input system, order information input device, and order information input method
Inventor: HASEGAWA MASATAKA
IPC: G06F3/048
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order information input system, an order information input device, and an order information input method by which input work of order information of post cards and confirmation work thereof can be performed simply and reliably.  <P>SOLUTION: This system is provided with a stuffer reading unit 8 which reads as an image data an order slip (a stuffer) in which order information such as an order number, address and name of a customer filled in by handwriting, order information input units 9, 10 which read the order information using the read stuffer image, and input and confirm as character data, servers 4 to 7 which store and manage stuffer images and character data etc.; an area corresponding to an item which is going to input or confirm is displayed legible automatically by providing in the order information input units a means which detects cursor position, a means which extracts the area corresponding to the cursor position referring the corresponding information stored beforehand and a means which displays the stuffer image, the extracted area and the input screen relating to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135199-A (JP)
Title: Interphone system
Inventor: MUROI YOSHINORI
IPC: H04M9/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system in which an image displayed on a master unit is easily selected.  <P>SOLUTION: In the interphone system, when a monitor camera selecting function is operated, under a CPU part 30 of a master unit 1, a monitor picture on a monitor device 37 is switched to a picture displaying icons of select buttons B70... corresponding to a monitor camera 3b and a WEB camera 403 connected to the system. For example, when the select button B70 for selecting the monitor camera 3b installed in the entrance is touched, in the CPU part 30 of the master unit 1, processing is performed to capture video of the monitor camera 3b via a selector circuit 34 and to project the video on the monitor screen of the master unit 1. Thus, the select buttons in one-to-one correspondence to an intercom slave unit and a camera apparatus connected to the master unit 1 are operated to easily select the desired image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138136-A (JP)
Title: Rolling screw device
Inventor: TANIGUCHI MASAHITO
IPC: F16H25/22
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling screw device capable of enlarging load capacity compared to a case of using a spherical type rolling element as a rolling element, and reducing friction torque compared to a case of using a roller type rolling element as the rolling element.  <P>SOLUTION: Between a number of roller type rolling elements 15 rolling between spiral raceway grooves 13 and 14 formed to face each other in an outer circumferential surface of a screw shaft 11 and an inner circumferential surface of a nut 12, spherical type rolling elements 71 of a larger diameter than outer diameter of the roller type rolling elements 15 are disposed. Since the roller type rolling elements 15 get in linear-contact with groove surfaces of the spiral raceway grooves 13 and 14, large load capacity can be obtained. Since the spherical type rolling elements 17 get in point-contact with groove surfaces of the spiral type raceway grooves 13 and 14, friction torque is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138876-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA AZUSA
IPC: G03G21/10
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a cleaning device of a sealing system in which damage to a sealing member and toner leakage are reduced.  <P>SOLUTION: The apparatus has a cylindrical image carrier 1 which has flanges 1A at each of its pair of sides, and a cleaning device which removes residual toner on the image carrier by a cleaning blade. The cleaning device further has the pair of sealing members that are in contact with the side faces of the corresponding flanges. The areas of the contact of each of the pair of sealing member with the corresponding side face of the flanges are each in the range of 0.5 to 1.8 cm<SP>2</SP>. This achieves the image forming apparatus in which the effect on a rotating operation of a photoreceptor drum and damage to the surfaces of the photoreceptor drum and sealing member after long-time use are reduced, toner leakage are reduced, the structure is simple, and stable quality is ensured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146397-A (JP)
Title: Circuit module and network apparatus
Inventor: FUJII HIROO
IPC: H01L23/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit module which can reduce its size without necessity of separately providing a mechanism for fixing a case to a substrate and to provide a network apparatus.  <P>SOLUTION: The case 2 is constituted of a pedestal member 3 and a cover member 4, the member 3 is fixed to the backside of the substrate 6 by using pin terminals 10, and the member 4 is mounted at the member 3 while a surface of the substrate 6 is covered with the member 4. Thus, the case 2 can be fixed to the substrate 6 by using the terminals 10 each for connecting a circuit component 7 to an exterior.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143229-A (JP)
Title: Latent heat-storing agent composition
Inventor: NABESHIMA TOSHIICHI
IPC: C09K5/06
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent heat-storing agent composition which is a heat-transporting medium capable of retaining stability for a long period.  <P>SOLUTION: This latent heat-storing agent composition comprises 100 pts. wt. of a 12 to 20C normal paraffin, 50 to 200 pts. wt. of water, and 0.1 to 20 pts. wt. of a higher alcohol-based nonionic surfactant having an average HLB of 8 to 12 and represented by general formula (1) : R-O-(PO)m-(EO)n-H (1) [R is a 10 to 22C straight chain or branched alkyl or alkenyl; PO is propylene oxide; EO is ethylene oxide; (m) is the average addition molar number within 0≤(m)≤5; (n) is the average addition molar number within 0<(n)≤20; -(PO)m-(EO)n- may be either of block and random; either of PO and EO may be bonded to R-O-].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141933-A (JP)
Title: Friction pressure welding method of propeller shaft
Inventor: KONISHI SUSUMU
IPC: B23K20/12
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction pressure welding method of propeller shaft which avoids the generation of sharp edge becoming a starting point of fatigue failure of a burred corner part formed on the pressure welding part between a thin-walled pipe and a thick-walled pipe and enhances durable reliability of a pressure welding part.  <P>SOLUTION: In the friction pressure welding method of propeller shaft, the thin-walled pipe 10 and the thick-walled pipe 20 are arranged coaxially and both of the edge surfaces are welded by pressure by means of frictional heat generated by bringing both of the edge surfaces into contact and relatively rotating the same. Therein, the inner diameter di of the thin-walled pipe 10 is made smaller than the inner diameter Di of the thick-walled pipe 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145191-A (JP)
Title: Image forming apparatus
Inventor: ISHIZU MASANORI
IPC: B41J29/38
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image failure or malfunction of an image forming apparatus caused by dew condensation by preventing the dew condensation resulting from a sudden increase in temperature in the image forming apparatus when a power source is turned on or printing is started at the temperature in the apparatus being lower than a usable lower limit temperature.  <P>SOLUTION: Temperature in the image forming apparatus is detected and compared with a usable lower limit temperature. In the case where it is judged that the temperature in the apparatus is lower than the usable lower limit temperature, the image forming apparatus is made to wait and a user is informed that the apparatus is waiting. Or when the temperature in the image forming apparatus is determined to be lower than the usable lower limit temperature, the temperature in the apparatus is gradually increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146742-A (JP)
Title: Manufacturing method for wiring board
Inventor: KOBAYASHI KAZUKI
IPC: H05K3/46
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a wiring board wherein a wiring pattern can be formed into a fine one highly precisely, and the wiring pattern is electrically connected without fail between layers of the pattern.  <P>SOLUTION: The manufacturing method comprises: a process for forming a through-hole 26 in the wiring board by applying a laser processing from a side of the board where a seed layer 24 on the board is provided by making use of the board including a bonding layer 22 provided on one surface of a core insulating layer 20 and the seed layer 24 provided on the other surface of the core insulating layer 20; a process for sticking a metal foil 28 onto the surface of the board on which the bonding layer 22 is formed to form an opening hole 26a for closing one opening part of the through-hole 26, and a process for forming a via in the opening hole 26a and forming the wiring pattern connected electrically through the via on both surfaces of the board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048636-A (JP)
Title: Monitoring device and monitoring system
Inventor: TANAHASHI JUNICHI
IPC: H04N21/4782
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system by which image data fetched from a monitoring camera is stored by transferring it to a remote place and the image data are effectively used in case of emergency.  <P>SOLUTION: In this monitoring system 10 having a center server 12 and an exclusive terminal 14, the center server 12 is provided with a moving video data base 43 which stores a moving picture file transmitted from the exclusive terminal 14 via the Internet 16. The exclusive terminal 14 incorporates a hard disk 22, and is connected to a television monitor 29, the monitoring camera 36 and an emergency detection switch 37 and is provided with a means for storing a video image from the monitoring camera 36 in the hard disk 22 as a moving picture file with normal image quality, a means for transferring the video image to the center server 12, a means for temporarily storing the video image in the hard disk 22 as comparatively high quality moving picture data, a means for making the high quality moving picture data for five minutes before and after input into a file and for storing the moving picture data in the hard disk 22 on receiving the input from the emergency detection switch 37 and a means for transferring the moving picture data to the center server 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148682-A (JP)
Title: Image forming apparatus
Inventor: OTANI MASAYUKI
IPC: G03G21/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus exhibiting excellent operability by selecting a mode suitable to each individual person.  <P>SOLUTION: The image forming apparatus comprises an operating section unit 203 having a function for setting the identity of an operator and a function for presetting an operation mode of each operator, and a main control means 206 having a function for identifying the identity of the operator and a function for automatically making a transition to a preset mode corresponding to each operator when the identity of the operator is identified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152426-A (JP)
Title: Device and method for correcting aberration, and optical pickup
Inventor: KIKUCHI IKUYA
IPC: G11B7/1372
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element, a device, an optical pickup and a method for correcting aberration, capable of completing a spherical aberration correcting operation within a short time while saving space and energy.  <P>SOLUTION: In the optical pickup which includes an aberration correction device for irradiating a disk DK with a light beam to correct aberration, a control section 13 determines the aberration of a light beam B based on a signal received from a detector 11, defines the driving amount of a collimator lens 9a, and supplies a control signal indicating the driving amount to an actuator 12. The lens 0a of a set of collimator lenses 9a, 9b for making the light beam B emitted from a laser light source 1 parallel lights is fixed, and the actuator 12 moves only the lens 9a in an optical axis direction to compensate for spherical aberration caused by the thickness error of the disk DK.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153140-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: FUJISHIMA NAOTO
IPC: H01L21/336
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its fabricating method in which high integration is improved and a warpage of wafer is reduced by shortening a distance between a gate and a drain and reducing the width of a wide isolation region.  <P>SOLUTION: A trench is formed on a (p) substrate 1, (n) epitaxial layers are formed within the trench and heat treatment is applied in a reduction atmosphere, such that impurities in the (n) epitaxial layers are diffused over the (p) substrate to form (n) drift regions 2. Then, a silicon in the opening of the trench is contacted by heat treatment to internally form a void 3. By forming the void 3, the inside of the trench is made into low dielectric constant, such that the distance between the gate and the drain is shortened to reduce the warpage of the wafer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157607-A (JP)
Title: Position information management system
Inventor: YOSHIKAWA KENSHO
IPC: H04W4/12
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information management system capable of speedily notifying a person concerned of information regarding locations of respective persons in a group that many persons belong to.  <P>SOLUTION: The position information management system 100 is equipped with a terminal device 5 for kindergarten which is installed in a kindergarten, a terminal device 1 for bus which is mounted on a pickup bus for preschoolers, and a terminal device 3 for protector that a protector of a preschooler has, and the terminal device 1 for bus computes the current position of the terminal device 1 for bus on the basis of a radio wave from a GPS satellite and e-mails information representing the name of a previously set bus stop to the terminal device 3 for protector and terminal device 5 for kindergarten when the bus reaches the bus stop, so the protector can be notified of the operation state of the bus carrying preschoolers and the kindergarten side can accurately grasp the operation state of the bus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189117-A (JP)
Title: Horizontal centering circuit
Inventor: CHRISTOPHER TODD J
IPC: H04N3/30
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal centering circuit that adjusts a phase difference between a video signal and a horizontal synchronizing signal component to give horizontal centering to the video signal from various video signal sources.  <P>SOLUTION: The horizontal centering circuit includes: first and second video signal sources 81, 82 for supplying video signals and horizontal synchronizing signals; a means 88 for selecting the video signal and its horizontal synchronizing signal component from one of the video signal sources as its output, a presettable frequency division means 56 that is operated synchronously with the horizontal synchronizing signal component of the selected video signal to generate a timing signal; and preset control means 74, 79 that activate the selection means to preset the frequency division means by the number of times suitable for the selected video signal. The timing signal has an adjustable phase delay with respect to the horizontal synchronizing signal component on the basis of the preset by the frequency division means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156811-A (JP)
Title: Combustion room heating apparatus
Inventor: MIZUTANI MAKOTO
IPC: F24H3/04
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion room heating apparatus of a high heating efficiency with combustion stability without requiring a power source.  <P>SOLUTION: An oil stove 1 is provided with a combustion part 2 for burning fuel, and a casing 3 enclosing the combustion part 2 and formed with an opening part 31 for exhausting air containing heat generated at the combustion part 2, frontward from the apparatus. An air blasting part 5 partitioned by a heat conductive partition plate 4 to blast the air containing the heat generated at the combustion part 2, frontward from the oil stove 1 is provided above the combustion part 2. The air blowing part 5 is provided with a thermoelectric conversion module provided on the partition plate 4, and a blower fan electrically connected to the thermoelectric conversion module and driven by electric power generated by the thermoelectric conversion module. The blower fan is disposed on the rear side of the oil stove 1 rather than the thermoelectric transducing module.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154883-A (JP)
Title: Twist drill with spiral hole
Inventor: OMI SATOSHI
IPC: B23B51/06
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill with a spiral hole shaped elliptical to supply a fluid, for spreading the fluid from the central part of a cutting blade to the outer peripheral part without increase in fluid supply pressure by disposing the major axis of the elliptical spiral hole substantially parallel to the drill cutting blade, thereby restraining the abrasion of the cutting blade.  <P>SOLUTION: In this drill having the spiral hole for supplying a cutting oil, cutting mist or fluid such as air toward the vicinity of the cutting blade from the base end side of the drill to the tip side, the axial sectional form of the spiral hole is elliptical, the ratio of the major axis to the minor axis ranges from 1.2:1.0 to 4.0:1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155932-A (JP)
Title: Foamable fire-resistant coating material
Inventor: OUCHI TOMIO
IPC: E04B1/94
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a foamable fire-resistant coating material which, under normal conditions, gives effectively a transparent coating film capable of usefully employing the feeling and designability of the base material and which gives effectively a foam layer that has sufficient strengths upon fire and can effectively suppress the temperature rise of the base material.  <P>SOLUTION: This foamable fire-resistant coating material contains a binder, a phosphorus compound, a foaming agent, a carbonizing agent, and a foam layer stabilizing agent, and is characterized in that: (1) the foam layer stabilizing agent has a refractive index of 1.4-1.8 and an average particular size of 0.01-50 μm; (2) the foam layer stabilizing agent is contained in an amount of 40-200 pts.wt. based on 100 pts. wt. of the solids of the binder; and (3) the coating film formed with the coating material has a hiding ratio of 10% or less.  <P>COPYRIGHT: (C)2004,JPO