baber/WOPTO huggingface dataset:
Patent JP-2004021881-A (JP)
Title: Retail price determination support system
Inventor: TAKAHASHI AKIRA
IPC: G06Q30/02
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retail price determination support system with a simple structure which enables each distributor to easily determine a retail price with minimized dispersion.  <P>SOLUTION: This system comprises a commodity database 4 for retrietably accumulating commodity information for all commodities treated by a distributor, and a computer having a class dividing means 12 for dividing all the commodities recorded in the commodity database 4 to a plurality of classes according to the attributes on the basis of the distributor's input, a retail price coefficient setting means for setting the retail price coefficient of each divided class based on the distributor's input, and a retail price arithmetic means 14 for calculating the retail price based on the set retail price coefficient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023725-A (JP)
Title: Image reader
Inventor: OSHIMA OSAMU
IPC: H04N1/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader with which a malfunction caused by an erroneous operation can be prevented.  <P>SOLUTION: When setting is made to a "newspaper or vehicle verifying mode" or a "pencil mode", a normal reading mode made by a setting operation of a soft key 67 (first key) can not be selected. Because of this, even though the first key is erroneously operated after operating a newspaper/vehicle verification key 68 or a pencil key 69 (second key) to select a special reading mode, the special reading mode is not released against a user's will, maintaining the special reading mode. In addition, contradictory image processing is not carried out so that the malfunction caused by the erroneous operation is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032012-A (JP)
Title: Multi-viewpoint image recording apparatus, method of synchronous processing for multi-viewpoint image frame, and computer program
Inventor: GO IKOKU
IPC: H04N5/765
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for accurately and efficiently carrying out inter-frame synchronization in a recording process for image data from a plurality of viewpoint positions.  <P>SOLUTION: A store command for recorded image frame number is outputted multiple times to a plurality of image recording process apparatuses in which pickup images of a camera taking an multi-viewpoint image is recorded. A difference of the processing frame number in each image recording process apparatus is calculated based on the recorded image frame number corresponding to each command, and frame synchronization process of each image recording process apparatus is carried out based on the calculated data. By this constitution, accurate calculation for the difference between each image recording process apparatuses and accurate synchronization process are realized to provide an excellent image, without occurring sudden change in a display mode such as blurring of an object at switching, when a video image is replayed after imaging, or the camera is switched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030718-A (JP)
Title: Magnetic disk and magnetic disk device
Inventor: NISHIZAWA HIROSHI
IPC: G11B5/73
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk capable of realizing a high recording density by reducing a disk wavin.  <P>SOLUTION: The main surface 1 of the magnetic disk 1 is a silicate glass substrate, and the shaft 2 of the same material is integrally disposed on the center thereof. A magnetic recording layer is formed on one surface 1A of the main surface. A rib 3 is disposed on the other surface 1B of the main surface. The rib 3 is extended in the radial direction of the magnetic disk 1, and wider toward the outer periphery to increase rigidity. Thus, the waving easily occurring on the outer peripheral side of the disk is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025340-A (JP)
Title: Surface working method and device
Inventor: ASANO MASAYUKI
IPC: B24B39/06
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface working method and device for preventing a stress corrosion cracking or fatigue crack by generating a compression residual stress on the extremely surface layer of a member having a small thickness, and by reducing the irregularities of the surface.  <P>SOLUTION: The surface of a member 4 to be worked is lightly compressed or rubbed by a compression tool 3, whereby the irregularities on the surface is reduced to drop the deposit to finish the surface, and a compression residual stress S is imparted to the layer very shallow from the surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024700-A (JP)
Title: Drip bag and method of manufacturing drip bag
Inventor: OMORI KAZUYUKI
IPC: B65D85/812
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drip bag capable of stably putting a holder, which is smaller than a filter bag and only double-folded, on a cup and capable of securely opening the bag.  <P>SOLUTION: The drip bag has the filter bag 3 filled with coffee and a paper holder 5 holding the filter bag 3 in the double-folded state. The holder 5 has an arm 9 continued to the other part only at the end of the double-folding line 6 side and an infolded part 13 enclosed by a cut line 10 extending from side to side of the double-folding line 6 and a folding line 11 extending downward from both ends of the cut line 10, and is bonded to the filter bag 3 in the area other than the arm 9. When the infolded part 13 is folded inward, the infolded part works as a prop and curves two holder halves 7 to warp outward, so that the opening of the filter bag 3 is sufficiently opened. The drip bag is put on a cup with three points in total: an overhanging part 15 left at the position where the infolded part 13 was, and two arms 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003133444-A (JP)
Title: Semiconductor storage and manufacturing method thereof
Inventor: OI MAKOTO
IPC: H01L21/8247
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that resistance in a source wire rises since an implantation ion species that can sufficiently decrease source wire resistance in ion implantation is not implanted to a vertical section after a separation oxide film is removed. SOLUTION: The semiconductor storage is equipped with a trench section as an element separation region formed on a semiconductor substrate 1, a control gate 3 for controlling write/read operation that is formed so that the control gate 3 orthogonally crosses the trench section, a source wire 2 that is formed on the surface of the trench section along the control gate 3, and a silicide layer 6 that is formed on the surface of the source wire 2.
Patent JP-2004036424-A (JP)
Title: Fuel gas feed amount controller and auxiliary chamber type gas engine provided with the controller
Inventor: ENDO HIROYUKI
IPC: F02D19/02
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain deterioration of a spark plug and reduce operation costs of an auxiliary chamber type gas engine.  <P>SOLUTION: This fuel gas feed amount controller 6 provided with the auxiliary chamber type gas engine 100 having an auxiliary chamber 1 comprising the spark plug 8 comprises a temperature detection means 19 detecting temperature of the spark plug 8 and a feed amount control means 17 controlling to increase feed amount of fuel gas to be fed to the auxiliary chamber 1 when the temperature exceeds a predetermined value based on the average value of temperatures acquired by the temperature detection means 19 during a predetermined time period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035179-A (JP)
Title: Width adjusting device for continuous web
Inventor: KOBAYASHI YOSHIO
IPC: B65H23/038
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems wherein the ink and paper powder accumulated on contact sections are transferred on the surface of a continuous web running in succession, resulting in staining the surface of the printed continuous web and that the mounting and removing of impressing members on and from the contact sections of pressing member on the shafts of the contact sections are not easy.  <P>SOLUTION: This width adjusting device has at least one impressing member 1 on which a plurality of contact sections 11 are rotatably and integrally arranged in spaced relation from each other in the width direction of the continuous web W, support shafts 20 rotatably supporting the impressing members 1, a waving adjusting means 2 which can bring the support shafts 20 close to and separate it from the surface of the continuous web W, and an impressing member rotation driving means 4 for driving the rotation of the impressing members 1 simultaneously. At least one impressing member 1 is arranged so that it can be brought close to and separated from the surface of the continuous web W and can also be driven so as to be rotated at a speed different from the running speed of the continuous web W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034534-A (JP)
Title: Method and apparatus for pneumatic transportation of waste plastic
Inventor: KOTSURU HIROYUKI
IPC: C10J3/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably charge waste plastic particles into a waste plastic gasifying furnace to stabilize gasifying operation.  <P>SOLUTION: Coarse particles, a cotton like material and fluff contained in the waste plastics are removed to stabilize the flow of the particles in a hopper or supply tubing. A stirring blade is fitted to the supplying hopper to prevent bridging of particles. The stirring blades can be operated intermittently to prevent mechanical breakdown of the waste plastic particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036581-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: HAYASHI KENJI
IPC: F02D41/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein atomization/mixing of a fuel is not sometimes smooth and as a result, an air/fuel ratio becomes the lean state when an injection timing of the fuel is switched in an in-cylinder fuel injection type internal combustion engine.  <P>SOLUTION: In the in-cylinder fuel injection type internal combustion engine in which a fuel is directly injected into a cylinder, the fuel injection control device for the internal combustion engine is provided with a fuel injection timing switching means for switching the fuel injection timing for injecting the fuel at the fuel injection timing close to a combustion stroke and the fuel injection timing far therefrom corresponding to the driving state; and a fuel amount increase means for increasing an amount of fuel when the fuel injection timing switching means switches the fuel injection timing to a size close to the combustion stroke.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034922-A (JP)
Title: Safety device for vehicle provided with curtain air bag
Inventor: KORECHIKA KOJI
IPC: B60R21/20
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable an occupant to escape out of a vehicle after rollover accident occurs.  <P>SOLUTION: When a vehicle rolls over, a curtain air bag 2 is developed along an inner face of side glass 1 to prevent the occupant to be released out of the vehicle. A mechanical automatic delay release device 15 releasing fixation after predetermined time elapses after roll over detection is provided in a fixing part to a vehicle body of a strap 3 in a lower part of the curtain air bag 2 to release fixation of the lower part strap 3 of the curtain air bag 2 so that the occupant can escape out of the vehicle by slipping through the curtain air bag 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048839-A (JP)
Title: Control device of motor
Inventor: HIRAO KUNIAKI
IPC: H02P27/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To control a motor by reducing the influence of torque ripples.  <P>SOLUTION: In a control device of the motor which automatically measures an origin position of an encoder 1 mounted at the motor 2 and controls the motor with a power converter 3, the converter rotates the motor according to a phase command from a state in which a current is supplied to a control shaft of a U-phase winding of the motor and the motor is pulled in, and measures the origin position of the encoder which is not influenced by the torque ripples from the detected phase obtained by averaging the difference values of the phase command and the detected phase in 360° of a mechanical angle. The origin position of the encoder is obtained from the phase between the U-phase winding and Z-phase using the measured detected phase. This control device also includes to extract the torque ripple of 1f, 2f generated due to a difference between a phase offset and a current value of a motor current from the difference between the phase command and the detected phase, and to reduce the ripple.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045628-A (JP)
Title: Solid image recorder
Inventor: TERAMURA YUICHI
IPC: G03H1/26
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid image recorder which can produce high-quality solid image print.  <P>SOLUTION: Increased output is especially contrived by multi-stage arrangement of multi-cavity lasers and arrayed collimate lenses by using a combining frequencies laser light source in a light source section 40 of an exposure processing part 36. In addition, since a fiber array light source and a bundle fiber light source with higher brightness can be constituted by using the combining frequencies laser light source, the solid image recorder is especially suitable for exposing film such as hologram film 38 with low sensitivity. Thus, laser light with high luminsnce and high power can be obtained like a line, high-definition interference hologram can be obtained even by the hologram film 38 with low sensitivity. In addition, exposure time can be shortened by using the line laser light with high luminance and high power and speed of image formation can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041383-A (JP)
Title: Massaging machine
Inventor: OGURI SHINICHI
IPC: A61H7/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massaging machine which can more effectively perform a foot massage on a footrest, having lower massaging effects compared with massages for the shoulder, the back, the neck and so forth.  <P>SOLUTION: For this massaging machine, the footrest equipped with a massage functional part for feet is connected with the front side of a seat part. In the massaging machine, the location of the footrest is made changeable during the driving of the massage functional part for feet. The footrest is made swingable or slidable in the vertical or lateral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045319-A (JP)
Title: Liquid detection device in tube, and calculation method of fixed position of light-projecting and receiving parts therein, and liquid level detector
Inventor: HAYASHIDA KENICHI
IPC: G01F23/28
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting device of liquid in a tube which can make measurements in the same position where a light-projecting part/light-receiving part are fixed even if a maximum outer diameter tube and a minimum outer diameter tube are 400% or more different in outer diameter from each other.  <P>SOLUTION: The detecting device of liquid in a tube, which detects the presence or absence of liquid in a cylindrical tube by combining the light-projecting part and the light-receiving part, comprises a light path changing means and a fastener. The device is configured so as to fix and arrange the light-projecting part in a predetermined position to refract/transmit transmitted light at a generally-constant transmission angle by the light path changing means even if the maximum and minimum outer diameters of the cylindrical tube to be attached are 20% or more different, receive the transmitted light for detection transmitted through the tube in a generally-constant receiving position, thereby detecting the presence or absence of liquid in the tube. The device further comprises a fastener which fixes the spatial arrangement relationship so that the axial core is in a predetermined positional relationship with respect to the light-projecting part/light-receiving part even when the outer diameter of the cylindrical tube is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049042-A (JP)
Title: Shell-utilizing artificial fish bank
Inventor: KATAYAMA KEIICHI
IPC: A01K61/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial fish bank which enables the manufacture of many fish banks at an identical cost and thereby makes it possible to enhance a fish-gathering or breeding effect with a plurality of the fish banks and whose design specifications can easily and simply be changed.  <P>SOLUTION: This shell-utilizing artificial fish bank 9 in which many shell-filled, water-permeable cases 3 are arranged in a fish bank frame 18 is characterized by the following items. Each water-permeable case 3 is prepared by filling a cylinder surrounded with metal water-permeable surfaces 2 with the shells. The metal water-permeable surfaces 2 of the water-permeable cases 3 are attached to a pair of metal mounting members 1,1 to form a fish-gathering panel 4 in which the water-permeable cases are integrated in a state spanned between the metal mounting members 1 and 1. The fish bank frame 18 is formed by connecting metal structures 20 and 21 to each other. The fish-gathering panel 4 is formed by connecting the metal mounting members 1 and 1 to the metal structures 20 and 21 of the fish bank frame 18 and arranging the many water-permeable cases 3 in the fish bank frame 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054993-A (JP)
Title: Semiconductor device and its repair method
Inventor: SUZUKI RIICHI
IPC: H01L27/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To speed up memory access, reduce an area in a memory chip, and reduce the number of a defective repair processes by a laser repair system in a semiconductor device having a chip-on-chip structure constituted of a logic chip and a memory chip.  <P>SOLUTION: A memory control circuit 100 having a relief determination circuit (including a fuse circuit) 15 for relieving from a defect in a memory chip (DRAM) 20 sets at a logic chip side 10. Besides, the logic chip 10 has a SRAM 12 and its memory control circuit 13. A program process of the relief determination circuit 15 for the DRAM and a program process of a relief determination circuit owned by the memory control circuit 13 for the SRAM are executed consecutively by using the same laser repair device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049990-A (JP)
Title: Crusher
Inventor: FUJIMOTO HIROSHI
IPC: B02C1/06
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To incorporate a speed increasing valve into a crusher without impairing its speed increasing effect or altering the structure of the crusher itself.  <P>SOLUTION: The crusher has a frame 3 pivotally supported in a turnable state by a bracket 2 attached to an arm of an industrial vehicle or the like, a pair of crushing members 4 supported in a tiltable state by the frame 3, and a fluid-pressure cylinder 5 which tilts the pair of crushing members 4 in the confronting directions and in the opposite directions to perform crushing action. A speed increasing valve 10 which increases the speed of tilting action by allowing fluid in a cylinder chamber from which the fluid is discharged to flow in a cylinder chamber in which fluid flows in the fluid-pressure cylinder 5 when the crushing members 4 are tilted in the confronting directions is incorporated into a rotor 11 set in the above pivotally supporting part in the upper space of the fluid-pressure cylinder 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016766-A (JP)
Title: Lavatory counter structure
Inventor: ENOMOTO YOSHISUKE
IPC: A47K1/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount at low cost a recessed body made of artificial marble on a top board formed of a variety of fancy plywood whose base material is not resistant to water, such as wood, without exposing the cross section of an opening in the top plate and without using other member.  <P>SOLUTION: A cutout 3 is machined along the outer peripheral edge 2 of the recessed body 1 made of artificial marble and the upper peripheral edge 4 of the opening in the top board formed of fancy plywood is beveled. The recessed body 1 is bonded to the top board 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049462-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with which any player appreciates the state of a stopped and displayed pattern combination regardless of his/her skill level.  <P>SOLUTION: The player is informed of a ready-to-win pattern which is a pattern combination stopped and displayed only when a BB (big bonus) or an RB (regular bonus) is carried over, and timing of the informing is set at a time when a prescribed time is elapsed after the ready-to-win pattern is stopped and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052382-A (JP)
Title: Method for mounting panel on backside of girder of elevated structure
Inventor: ARAKI KAZUMASA
IPC: E01D19/12
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a panel on the backside of a girder of an elevated structure, which enhances workability and safety, in terms of the panel to be mounted on the backside of the girder of the elevated structure where the panel is to be mounted in such a manner that the panel to be mounted serves as scaffolding.  <P>SOLUTION: A panel supporting material 6 is mounted on the panel 3, and the the panel 3 is hung for fixation by panel supporting materials 61, 62 and 63, so that a hanger and a hanging member can be made unnecessary, so that the processes of mounting/demounting the hanger and the hanging member can be omitted, and so that the method for mounting the panel can be equipped with the high workability. Since the supporting materials 61, 62 and 63 constitute the panel 3 on the backside of the girder 2 even after the fixation of the panel 3 and have high strength and rigidity, the oscillation of the panel 3 can be reduced at temporary fixation, and the safety is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055913-A (JP)
Title: Noninductive winding, its forming method and persistent current switch
Inventor: GOTO KENJI
IPC: H01F6/06
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a persistent current switch which on-operates at a high speed by producing a noninductive winding by a simple method.  <P>SOLUTION: When winding, a winding is conducted by interposing a spacer. The spacer is provided with a groove of pinching a superconducting winding, to prevent the winding from moving and also ensure a good contact with a coolant. When winding, a direction of the winding is changed by using a plurality of projected turn jigs arranged beneath a winding frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019002-A (JP)
Title: Apparatus for etching circuit
Inventor: HIRAKAWA TADASHI
IPC: C23F1/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching apparatus for obtaining high uniformity and a high etching factor.  <P>SOLUTION: This apparatus has an air knife 4 installed on an upper part and/or a lower part of the substrate 1 grasped by a conveyor roller 2 in an etching chamber, to remove an etchant remaining on the substrate. The removing direction of the air knife is preferably an upstream direction (opposite to the traveling direction of the substrate). The air knife is preferably installed in front of the spray bar 3a provided with spray nozzles 3. It is preferable to alternately arrange the spray bars and the air knives, when many spray bars are arranged.  <P>COPYRIGHT: (C)2004,JPO