baber/WOPTO huggingface dataset:
Patent JP-2004009648-A (JP)
Title: Thermal printer
Inventor: KATAGIRI CHIHARU
IPC: B41J25/304
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which can maintain a winding mechanism of a recording ribbon in a self-holding state when a drive force is suitably switched to a moving mechanism for moving or the thermal head between a printing position and an avoiding position and the winding mechanism of the recording ribbon.  <P>SOLUTION: The thermal printer includes a supply spool on which the recording ribbon R to be supplied between the thermal head and the platen is wound and a winding spool 4, a rotating member 20 for moving the thermal head or the platen between the printing position and the avoiding position, and a planetary gear 40 for selectively energizing either one of the winding spool 4 or the rotating member 20. The winding spool is driven by a worm 42 and a worm wheel 68.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003062924-A (JP)
Title: Packaging material for retort
Inventor: ITO KATSUNOBU
IPC: B32B9/00
Filed: 2002-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a retort which keeps taste of the content well because the odor of the packaging material is not transferred to the content even when it is used in the packaging of food, not generating the so-called orange peel and excellent in seal strength and impact resistance. SOLUTION: The packaging material for the retort comprises at least a polyethylene terephthalate film layer, a vapor deposition layer of an inorganic oxide and a film layer comprising a polyethylene film or an ethylene/α-olefin copolymer polymerized using a single site catalyst.
Patent JP-2004019678-A (JP)
Title: Power transmission device
Inventor: ITO MAKOTO
IPC: F16F15/30
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution capable of sufficiently absorbing torque fluctuations to improve a problem on the vibration of a compressor and the like caused by torque fluctuations.  <P>SOLUTION: A spindle part 7a is mounted on the outer peripheral side of a plate 7 mounted on one axial end side of a pulley 2 and a center hub 5. Thereby, the inertia moment of the entire plate 7 including the spindle part 7a is increased, and the entire plate 7 including the spindle part 7a is provided with a function as a fly wheel absorbing the torque fluctuations. Accordingly, the torque fluctuations can be sufficiently absorbed. Further as the plate 7 is positioned at one axial end side of the pulley 2 and the center hub 5, one axial end side of each of the pulley 2 and the center hub 5 is covered by the plate 6. As the plate 7 functions as a cover protecting the pulley 2 (in particular, a radial rolling bearing 3) and the center hub 5, the pulley 2 and the center hub 5 can be protected from, for example, being wetted by the water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019491-A (JP)
Title: Method of manufacturing nozzle of fuel injection valve
Inventor: NISHIMURA HIDEO
IPC: F02M61/16
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve yield by improving workability when a nozzle sleeve and a nozzle body are engaged by cooling.  <P>SOLUTION: In this method of manufacturing a nozzle of a fuel injection valve, the nozzle sleeve 12 is cooled and engaged with the inner periphery of the cylindrical nozzle body 1 to be integrated, and then the upper end surface 1a of the nozzle body 1 is machined as a land with the other component. A thick protrusion 13 projecting than the upper end of the nozzle body 1 is disposed at the upper end of the nozzle sleeve 12, the thick protrusion 13 is grappled, the nozzle sleeve 12 is cooled and engaged with the nozzle body 1, then the protrusion 13 is cut, the cut upper end surface 12a and the upper end surface 1a of the nozzle body 1 are ground and finished flat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021528-A (JP)
Title: Portable information equipment
Inventor: IWAN POUPYREV
IPC: G06F3/033
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To use physical interaction with equipment as a general interface to the equipment.  <P>SOLUTION: A visual display is arranged at the front side of a portable information equipment main body, and a touch sensor is arranged at its back side. A user, while confirming display contents on the display screen on the front face of the equipment, and moves his or her finger on the back face to instruct coordinates. An operating part is hinge-connected to the both right and left edges of the equipment main body, and the rotating operation of the operating part is acquired as a gesture input by a rotation sensor. The user is able to transparently execute the gesture input and coordinate instruction input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020510-A (JP)
Title: Liquid level detecting device and its manufacturing method
Inventor: MIYAGAWA ISAO
IPC: G01F23/32
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel level gage 1 capaple of preventing an erroneous assembling by elaborating a plan for constitution of an arm 3 and reducing the cost, and to provide its manufacturing method.  <P>SOLUTION: The arm 3 is formed by a process for forming an arm raw material 30 by resin molding, and a process for providing a through hole 32 at a prescribed position of the arm raw material 30 and cutting and removing a prescribed part of the other end side of the arm raw material 30. In the fuel level gage 1 and its manufacturing method, kinds of expensive mold for metal round rod-made arm manufacture having need of only the number of mounted automobile kinds are reduced, and only easy and inexpensive processing for providing the through hole 32 in the arm raw material 30 is carried out. Otherwise, the arm 3 corresponding to the various mounted automobile kinds is easily manufactured by additionally carrying out cutting and removing processing of an excessive part of the arm raw material 30 at need, and the cost is reduced to prevent error assembling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025461-A (JP)
Title: Image formation device
Inventor: MAEDA TAKEHISA
IPC: B41J2/44
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can obtain high-quality pictures by raising the picture magnification correction precision and can suppress a cost increase in a color image forming apparatus equipped with a means for diverting a frequency of pixel clocks corresponding to each color so as to compensate a picture magnification on an image carrier of each color.  <P>SOLUTION: In the image formation device which can form pictures of multi color and is equipped with the means for diverting the frequency of pixel clocks corresponding to each color so as to compensate the picture magnification on a photoconductor 1 of each color, a printer control section 27 for determining the frequency of pixel clocks of each color is adapted to decide the frequency of pixel clocks with a coarse adjustable step size for reference colors, and a write-in clock generation section 24 is adapted to generate pixel clocks of each color by the decided frequency. Moreover, the adjustable step size for reference colors is made n times (n is 2 or a larger integer) of an adjustable step size for a second color.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003261389-A (JP)
Title: Gunning refractory
Inventor: MITSUI HARUO
IPC: C04B22/16
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide gunning refractories in which the drop and rebound of sagging when gunned can be suppressed without the addition of a hardening accelerator, and the time capable of trimming operation can sufficiently be secured, and which has a high adhesive strength with a base material.  <P>SOLUTION: A refractory aggregate is blended with 10 to 25 wt.% cement No.1 having a CaO component of ≥37 wt.%, 1 to 4 wt.% bentnite, and 0.1 to 0.6 wt.% phosphoric acid or phosphate, so that the drop of sagging in the refractories when gunned can be prevented without adding a hardening accelerator thereto, and the time capable of trimming operation can sufficiently be secured, and also, adhesive strength with a base material can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004029228-A (JP)
Title: Optical fiber fusion splicer
Inventor: YAMAMOTO KAZUNORI
IPC: G02B6/255
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to exchange a discharge electrode in order to change discharge heat since the discharge heat applied to an optical fiber end part is fixed.  <P>SOLUTION: In the optical fiber fusion splicer for generating a discharge arc between discharge electrodes, and then, fusion-splicing the end parts of the optical fibers by the discharge heat, the splicer is provided with two or more discharge electrodes and one or more dielectrics capable of inducing one or both of an electrical field and a magnetic field around the discharge ark generated between the discharge electrodes, and a distance between the dielectric and the discharge electrode can be optically changed. The splicer is provided with a control part for controlling a voltage to be impressed on the discharge electrode and attaining various discharge intensity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025366-A (JP)
Title: Panel for glove box
Inventor: KOIDE ICHIRO
IPC: B25J21/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for glove box having a simple and inexpensive structure and capable of reducing manufacturing cost, assembling cost, inspection cost or the like, and safely and quickly performing the replacement of a glove.  <P>SOLUTION: This panel for glove box comprises a transparent synthetic resin-made panel 3 and a plurality of glove port bodies 5 attached to the panel 3. The panel 3 is air-tightly fitted to the glove port bodies 5 and integrated together. An inner ring 15 is attachably and detachably provided in the glove port body 5, and the end of a glove 11 is mounted on the inner ring 15 or the glove port body 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025077-A (JP)
Title: Biological deodorizing method and biological deodorizing apparatus
Inventor: TSUKAMOTO TOSHIO
IPC: B01D53/81
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological deodorizing method capable of performing efficient treatment at a low cost by stabilizing the microbial phase in an apparatus in a short acclimatilization period by a single method, and a apparatus therefor.  <P>SOLUTION: In a biological deodorizing method for introducing a malodorous gas into a packed bed of a carrier for immobilizing microorganisms while sprinkling water over the packed bed to biological deodorizing the malodorous gas, falling water of the aleady operated packed bed used in separate biological deodorization is utlized as the acclimatilization means of the packed bed. This biologically deodorizing apparatus has the packed bed 4 of the carrier for immobilizing microorganisms and a sprinkling means for sprinkling water over the packed bed and receives the malodorous gas 1 to biologically deodorizing the same. This deodorizing apparatus has a means, which supplies the falling water 9 of the packed bed of the already operated separate biologically deodorizing apparatus, in its packed bed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026474-A (JP)
Title: Automatic paper feeding type image reader
Inventor: HANADA MOTONORI
IPC: B65H1/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic paper feeding type image reader capable of saving labor for manually aligning document guides to the edges of a document.  <P>SOLUTION: A pair of document guides 23 restricting the lateral position of the document P by coming in contact with the document P are slidably installed on the document feed tray 21 of a book platen cover 20. Contact sensors SR detecting the contact of the document guides 23 with the document set in the document feed tray 21 are fitted to the document guides 23. When a user sets the document in the document feed tray 21, a motor 27 is operated to automatically move the document guides 23 until the document guides touch the document. Also, the size of the document set in the document feed tray 21 is detected and, according to the detected document size, the moving speed patterns of the document guides 23 are controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051645-A (JP)
Title: Polyazo compound or its salt and dye-based polarizing film comprising the same
Inventor: ASHIDA TORU
IPC: C09B45/28
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyazo dye covering wavelengths within the range of 500-580 nm when formed into a polarizing film and having excellent initial polarizing performances.  <P>SOLUTION: The polyazo compound is represented by formula (I) or formula (II) (wherein, A denotes a phenyl which has a sulfo and/or a carboxy and may have a lower alkyl or a lower alkoxy, or denotes a naphthyl having 1-3 sulfos; R<SP>1</SP>to R<SP>6</SP>denote each independently hydrogen, a lower alkyl or a lower alkoxy; m and n denote each independently 0 or 1; R<SP>7</SP>denotes hydrogen or a sulfo; D and E denote each independently an -NHCO- or an -N=N-; G denotes a -CH<SB>2</SB>- or a 2-4C alkylene, a phenylene or a -CH=CH-; and R<SP>8</SP>denotes a sulfo, a carboxy or a lower alkoxycarbonyl, with the proviso that n denotes 1 when G denotes the phenylene). A dye-based polarizing film comprises the polyazo compound or its salt in a substrate for the polarizing film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033358-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine which improves amusement of a player to pachinko by imparting privilege to the player for improving the player's consciousness of participating in a game when a value predicted by the player coincides with an actually measured value.  <P>SOLUTION: The number of times of pattern variation at a pattern varying display device 10 is counted from a big win to the next big win. Moreover, the player predicts the number of times of pattern variation at the pattern varying display device 10 from the big win to the next big win and the predicted number of times of pattern variation is stored and set. After the big win, the predicted number of times of pattern variation is compared with the actually counted number of times of pattern variation. In the case of coincidence, the privilege is imparted to the player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003091777-A (JP)
Title: Terminal device and terminal system
Inventor: SHIOBARA TOMOMI
IPC: G06Q20/00
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device and a terminal system capable of adaptable to electronic money, having good operability, and facilitating the management of electronic money. SOLUTION: The terminal device in which an electronic money housing means for housing electronic money is to be set, is provided with a moving means for transferring the total amount of the electronic money housed in the electronic money housing means to an electronic money safe provided on a host in a tree structure with oneself as a node other than a root when the terminal device stops.
Patent JP-2003139628-A (JP)
Title: Capacity-type sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a capacity-type sensor which is not bulky, and detects the magnitude and the direction of an external force acting on a force receiving portion. SOLUTION: This sensor is provided with a board 2, an elastic rubber board 1 provided above this board 2, an electrode portion C provided on one of the counterposed surfaces of the rubber board 1 and the board 2, and electrode portions Cx<+> , Cx<-> , Cy<+> , Cy<-> provided on the other. This distance between the electrode portions C and each of the electrode portions Cx<+> , Cx<-> , Cy<+> , Cy<-> changes by pushing the rubber board 1 in.
Patent JP-2003112257-A (JP)
Title: Refractory nozzle
Inventor: KENDALL MARTIN
IPC: F27D3/14
Filed: 2002-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle which ensures an almost trouble-free running of molten metals into a melt crucible. SOLUTION: The refractory nozzle is provided for arranging in or on the wall of a metallurgical crucible particularly for steel melts, having a flow passage and a discharge duct surrounding the flow passage, wherein the discharge duct has a surface delimiting the flow passage and an outer housing. In order to improve the known solutions of the prior art, the nozzle is characterized by the discharge duct having an upper part (10) and a lower part (6) being fixed in or on the upper part (10), wherein the surface of the upper part (10) delimiting the flow passage (2) is made of a material different from the surface of the lower part (6) delimiting the flow passage (2).
Patent JP-2004037976-A (JP)
Title: Image forming apparatus
Inventor: ENDO SATOSHI
IPC: G03G15/08
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a difference in image density between a double developing area and the other developing area to make an image density uniform in an image forming apparatus having a plurality of developer carrier arranged zigzag.  <P>SOLUTION: The image forming apparatus is provided with a developing device 4 which has a photoreceptor body 1 and developing rolls 11A, 11B, and 11C provided zigzag in a direction orthogonal to the rotating direction of the body 1 in opposition to the body 1 and supplies a developer carried on surfaces of developing rolls 11A, 11B, and 11C to a latent image formed on the body 1 in a developing area to develop the latent image throughout the body 1. The supply quantity of the developer supplied from developing rolls 11A, 11B, and 11C to the body 1 is made difference between a double developing area 16 where developing rolls 11A, 11B, and 11C overlap to perform double development and the other developing area 17 so that the same density can be obtained in the double developing area 16 and the other developing area 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038753-A (JP)
Title: Processor and instruction control method
Inventor: YOSHIDA TOSHIO
IPC: G06F9/30
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operating frequency of a processor by avoiding concurrent CC renaming in regard to a concurrently decoded subsequent CC reading instruction and precedent CC updating instruction having dependence.  <P>SOLUTION: Multiple flow unwinding of the subsequent CC reading instruction 50 decoded concurrently with the precedent CC updating instruction 48 is carried out, a CC renaming update is carried out by a CC renaming update processing part 54 by decoding the precedent CC updating instruction 48 by considering the first flow as no operation, and the CC reading instruction 50 is stored in a multiple flow instruction word register. In the next second flow, the CC reading instruction 50 is issued from the multiple flow instruction word register, and CC renaming map reference is carried out by a CC renaming map reference processing part 54 by decoding of the CC reading instruction 50 in a state where no other instruction is issued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043056-A (JP)
Title: Document carrying device, and image forming device
Inventor: SHIN KISEN
IPC: H04N1/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity of document reading in simple structure.  <P>SOLUTION: This document carrying device is provided with a feed passage P1 to feed a document d from a feed plate 201 to a registration roller 415, a reading passage P2 to carry the document d from the feed passage P1 to a reading part 422 for reading an image on the document d, a discharge passage P3 to discharge the document d after reading the image d from the reading passage P2 to a discharge plate 301, and an inverting passage P4 to switch back the document d having images on both surfaces from the feed passage P1 to be fed to the reading passage P2, and feed the document d from the reading passage P2 after reading the image on one surface to the reading passage P2 for reading the image on the other surface without inverting the document d. A control means 500 is provided to set document carrying speed in the inverting passage P4 to be higher than the document carrying speed in reaching the document in the reading passage P2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048284-A (JP)
Title: Print forming system
Inventor: IKEDA HIROSHI
IPC: G06Q50/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print forming system capable of fulfilling print services using a mobile communication terminal.  <P>SOLUTION: A mobile phone 1 in the print forming system 100 designates a template for creating a photo album through the operation of an entry section 12, designates an image to be inserted to each image frame in the template while referring to an index print (order slip) on which thumbnail pictures of image data and particular information of the thumbnail pictures are printed, and transmits designated contents to a print service server 2. The print service server 2 composes the designated image with each image frame in the designated template to create a photo album.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179609-A (JP)
Title: Communication authentication device and communication authentication method
Inventor: MAEDA MIKIO
IPC: H04W12/08
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication authentication device connected with variously constituted mobile terminals and house appliances of a Bluetooth (R) system by radio communication, for authenticating whether or not the connection of individual devices within the radio communication area is permitted before the mobile terminals and the house appliances of the Bluetooth (R) system start 'data communication'.  <P>SOLUTION: The communication authentication device authenticates radio connection among the devices such as a portable terminal, a portable telephone, a personal computer and digital audio equipment, and is provided with a communication means performing the radio connection with the respective devices, an authentication means discriminating whether or not to enable transmission or reception of data between the devices, a control means controlling the communication means and the authentication means, and a storage means storing the data for authentication control used in the control means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004044322-A (JP)
Title: Method for repairing/reinforcing concrete structure
Inventor: IMAMURA KEIJI
IPC: E01D101/40
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which enhances constructibility, workability, and the quality of repairing/reinforcing work, in a method for repairing/reinforcing a concrete structure.  <P>SOLUTION: A carbon fiber body 81, which serves as a reinforcing layer 8, is laminated to enhance physical strength so as to prevent a rupture of a two-layer-structure sheet 6 for the concrete structure 10; and the secured physical strength is great enough to prevent a fall of a concrete piece by bearing the weight of concrete piece, in the separation of the concrete piece, when a glass fiber body 71, serving as an adhesion assisting layer 7, is laminated and integrated with an adhesive 9. When construction is performed by sticking the sheet 6 on the concrete structure 10, the inside of an upper lath fiber body 71 is adequately impregnated with the adhesive 9 to be used, and the adhesive 9 can prevent the separation and fall of the concrete structure 10.  <P>COPYRIGHT: (C)2004,JPO