baber/WOPTO huggingface dataset:
Patent JP-2004051202-A (JP)
Title: Buffer material for packaging
Inventor: HAGIOKA HIROYOSHI
IPC: B65D85/68
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer material for packaging easily formed by use of a minimum number of raw materials and showing an excellent load resistance.  <P>SOLUTION: In the buffer material for packaging formed of a buffer material A26 and keeping clearance between a lower surface and four side surfaces of a product 33 to be packaged and an inner surface of a packaging box 36, the buffer material A26 is made of a sheet of a corrugated fiberboard A1, rectangular sleeves a16 and b17 each having an approximately rectangular cross section are arranged in both the side portions, U-shaped sleeves a20 and b21 each having a U-shaped cross section are arranged perpendicularly to the rectangular sleeves a16 and b17, and upper portions of both the ends of the rectangular sleeves a16 and b17 are locked with the upper portions of both the ends of the U-shaped sleeves a20 and b21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059334-A (JP)
Title: Method for manufacturing fullerenes
Inventor: NOGUCHI NAOKI
IPC: B01D7/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing high purity fullerenes having a low polycyclic aromatic hydrocarbon content even in the case of fullerenes obtained by a combustion process.  <P>SOLUTION: The method for manufacturing fullerenes includes a step A in which a sooty material containing fullerenes and a polycyclic aromatic hydrocarbon is mixed with an extractant containing an aromatic hydrocarbon to obtain an extract solution in which the fullerenes and the polycyclic aromatic hydrocarbon have been dissolved and a step B in which a mixture of the fullerenes with the polycyclic aromatic hydrocarbon obtained from the extract solution is heated under an inert gas to sublime and separate the polycyclic aromatic hydrocarbon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060473-A (JP)
Title: Compressor
Inventor: NONOYAMA IKUO
IPC: F04B39/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor capable of reducing pulsating sound more effectively without enlarging the constitution.  <P>SOLUTION: A front housing 2 constituting the compressor 1 has a capacity control chamber 3 and a cylinder chamber 6 built therein, and a rear housing 10 has an intake chamber 11 for taking in low pressure refrigerant gas, a discharge chamber 12 for receiving high pressure refrigerant gas, and a control valve chamber 15 connected to the discharge chamber 12 by a refrigerant passage, respectively built therein. The control valve chamber 15 is provided with a passage opening/closing part and constituted to communicate with the passage from a valve internal passage connected to the refrigerant passage and further connected to the capacity control chamber 3 from the passage by a pressure transmission passage 9. The discharge chamber 12 is formed with a throttle part 12a at an outlet part and provided with a muffler chamber 13 adjacently to the throttle part 12a. A repressing mechanism for repressing pulsation upstream of the control valve chamber 15 is constituted by connecting one end of the refrigerant passage to the muffler chamber 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060264-A (JP)
Title: Link mechanism for ceiling board hanging rod
Inventor: OKUMURA OSAMU
IPC: E04B9/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link mechanism for a ceiling board hanging rod, which contributes to drastic reduction in production cost, has high linking strength, and facilitates assembly and adjustment thereof.  <P>SOLUTION: The link mechanism functions to link the long ceiling board hanging rods 1, 1 together, which rods are each formed of a main plate 4 and an engaging end 3 formed at a lower edge of the main plate 4 to hold an edge of a ceiling board p. In the ceiling board hanging rod 1, the main plate 4 has a notch 11 formed at an end thereof, and a fitting hole 13 formed at a location in the vicinity of the notch 11 and closer to the inside of the main plate 4. The link mechanism is comprised of a link member 20 which has two pinching pieces 21, 21 and engaging protrusions 23. Each pinching piece 21 is cut and raised from a main surface f of the link member 20 in parallel with the same, and the main plate portion 4 is inserted in a gap between the main surface f and each pinching piece 21. Each engaging protrusion 23 is protruded from the pinching piece 21 toward the main surface f to be closely fitted into the fitting hole 13 formed in the main plate 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024800-A (JP)
Title: Miniature drawer type arm pillow
Inventor: YOSHIZAKI KIYOKO
IPC: A47C16/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm pillow which never spoils the atmosphere even if permanently placed in a living room by constituting it so as not to appear to be a pillow while keeping the arm pillow function most suitable for watching TV or reading a book in a lying state.  <P>SOLUTION: This arm pillow has a structure finished in a small size as the whole and having a base seat and a cushion part, and the base seat surface is formed in a miniature drawer for small matters, so that it can be set in the living room. A nonconventional height of about 18 cm and a slightly hard cushion are adapted, whereby an arm rest most suitable for resting and relaxing can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057558-A (JP)
Title: Pachinko machine
Inventor: FUJITA YOSHIMI
IPC: A63F7/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine enabling temporary enlargement of the capacity of a tray for storing game balls.  <P>SOLUTION: A groove 25 is formed in the side wall part 18 of the tray 9 of the Pachinko machine 1 and a frame member 30 is held in the groove 25 so that it can be projected and withdrawn. A window 26 is formed in a front side wall part 19. The frame member 30 is provided with an operating lever 33 projecting from the window 26. When the tray 9 is nearly filled up due to a big win, or the like, the frame member 30 is raised up by operating the lever 33 so that it projects from the upper end portion of the side wall part 18 and the game ball is inserted between the lever 33 and a side part 26b on the lower side of the window so as to hold the frame member 30. By the projection of the frame member 30 from the side wall part 18, the capacity of the tray 9 for storing the game balls is increased. Even when a ball receptacle is not prepared, therefore, it can be avoided that the game balls overflow from the tray 9, and thus the game can be continued without anxiety.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063024-A (JP)
Title: Recording compensation method and recording and reproducing device
Inventor: KASHIWABARA YUTAKA
IPC: G11B20/10
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording compensation method by which appropriate quantity of compensation for a recording waveform is calculated.  <P>SOLUTION: A recording compensation parameter Ec is obtained (ST5), a quality evaluation parameter Ec is converted to a quality evaluation parameter Ec' based on appearance frequency information (ST6), and a signal recording waveform for an information recording medium is compensated based on the quality evaluation parameter Ec' (ST8).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064649-A (JP)
Title: Network relay device and communication leaving method thereof
Inventor: AKEDO MASATO
IPC: H04L45/16
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid unnecessary multicast traffic due to delay of confirming whether or not leaving is possible.  <P>SOLUTION: When a participating request message for a multicast group is received, belonging network information and transmitting source address information are added to multicast group management information as participating request information to be stored in an information storing means 3. When a leaving request message is received, the participating request information is deleted from the multicast group management information stored in the information storing means 3. A signal processing means 2 determines whether or not a transmitting source terminal or a relay device of another network exists in the same belonging network from the multicast group management information, and immediately stops the transferring multicast data to the belonging network when no terminal or relay device exists within the same belonging network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072197-A (JP)
Title: Binarization circuit
Inventor: NAKAMORI KIYOSHI
IPC: H03K5/1254
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binarization circuit capable of obtaining binarized signal with high quality regardless of a simple configuration.  <P>SOLUTION: The binarization circuit 100 is provided with: a comparator 4 for comparing an input signal SIN with a reference signal voltage S10 to generate a first binarized signal S11; a phase adjustment circuit 1 for adjusting the phase of the first binarized signal S11 generated by the comparator 4 to generate a phase adjusted binarized signal S12; a flip-flop circuit 2 for receiving the phase adjusted binarized signal S12 generated by the phase adjustment circuit 1 to output a second binarized signal S1; and an exclusive OR circuit 3 for outputting an edge detection signal S13 detecting a leading edge and a trailing edge of the first binarized signal S11 to a clock input terminal CLK of the flip-flop circuit 2 on the basis of the first binarized signal S11 produced by the comparator 4 and the second binarized signal S1 outputted from the flip-flop circuit 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066506-A (JP)
Title: Inkjet printer, method for filling inkjet head with ink, system for producing microarray, and method for filling ejection head with liquid
Inventor: TAKAGI FUMIO
IPC: G01N33/53
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer being filled with ink completely up to the forward end of a nozzle while preventing useless discharge of a liquid ejected by inkjet system, and to provide a method for filling an inkjet head with the liquid, a system for producing a microarray, and a method for filling its ejection head with the liquid.  <P>SOLUTION: In the method for filling the inkjet head 14 of a printer 10 with liquid 41 stored in an ink cartridge 15 or a reserver tank 37, a suction cap 21 is applied tightly to the nozzle opening face 31 of the inkjet head 14 through a gas permeable filter 22 and air in the suction cap 21 is sucked by means of a pump 24 thus filling the inkjet head with ink up to the forward end of a nozzle 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080074-A (JP)
Title: House installed with monitor facility
Inventor: NISHIURA RYOICHI
IPC: H04M11/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house installed with monitor facility by which a user can confirm at a place of visit an image of a place where a fault occurs or allow a security company to confirm the image when sensors detect the emergency in the user's own home.  <P>SOLUTION: TV cameras 22, 24 and sensor units 12A, 14A are installed in the house, and when one of the sensor units detects the fault, an image picked up by the TV camera is transmitted to a predetermined e-mail address including the that of the security company 42 via the Internet. Also, an imaging range or imaging direction can be controlled by an external signal, and a present image can also be remotely monitored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075714-A (JP)
Title: Process for producing polyester
Inventor: MATSUI YOSHINAO
IPC: C08G63/90
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a polyester which can efficiently water treat polyester chips by utilizing economical water treatment facilities, can reduce the energy cost on treatment, simultaneously reduces the residual taste and odor when molded articles are produced from the polyester chips, and is effective for the mold staining.  <P>SOLUTION: The process for producing the polyester by water treating the polyester chips in a treatment tank comprises subjecting water to activation treatment and carrying out the water treatment by using the obtained water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076617-A (JP)
Title: Control device of spark ignition engine
Inventor: SHINYA YOSHIYUKI
IPC: F02B15/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve exhaust emission control performance only by using a three way catalyst without requiring a lean NOx catalyst while imparting the fuel consumption improving effect by lean combustion by properly performing control when switching an operation mode.  <P>SOLUTION: This control device is provided with a flowing passage switching means for switching a flowing passage of intake air and exhaust gas, air fuel ration control corresponding to a special operation mode for putting the flowing passage in a two-cylinder connecting state and air fuel ratio control means 43 and 44 for performing the air fuel ratio corresponding to an ordinary operation mode for putting respective cylinders in an independent state, and discriminates whether or not the flowing passage is switched by the flowing passage switching means according to a detecting signal of an intake air pulsating means when switching both operation modes, and is constituted so as to perform air fuel ratio control corresponding to the operation mode after switching with switching discriminating time of this flowing passage as a reference by a switching control means 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073352-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the amount of data of moving image data used in a scene with few movement, and capable of attracting attention to a moving image performance.  <P>SOLUTION: A data reproducing means 80c includes a still object image switching means 80cb for switching and displaying a motion object image on an image display device to a still object image (an image (B), an image (F)); and a still image reproducing means 80cc for performing still image reproducing processing (processing for displaying images (B)-(D), images (F)-(H)) on the image display device during an interruption interval; a character image switching means 80cf for switching and displaying from an identification information image (A) to a character image (B) when a prescribed switching condition is established; a character performance means 80cg for executing a moving image performance using character images (images (D)-(F)); and an identification information image switching means 80ch for switching and displaying to an identification information image (I) when the moving image performance is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080214-A (JP)
Title: Mobile apparatus with offline mode setting function and offline mode setting method for mobile apparatus
Inventor: SHINOZUKA MASAHIRO
IPC: H04W52/02
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unauthorized reception resulting from the cancellation of a mobile apparatus and restrain the battery residual power reduction.  <P>SOLUTION: The mobile apparatus comprises a radio unit 11 for transmitting and receiving radio signals to and from an exchange 30, an operation indicator 13 for showing a screen, a controller 15 for controlling functional operations of a mobile apparatus 10, a battery 16 for feeding power to components of the apparatus 10, a battery residual power detector 17 for detecting the residual power of the battery 16 to output a detected battery residual power signal showing the detected battery residual power, a battery residual power memory 18 for storing the battery residual power, and a radio controller 19 for outputting an operation stop signal for stopping the operation of the radio unit 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077733-A (JP)
Title: Zoom lens barrel
Inventor: TANAKA YASUHIKO
IPC: G02B7/04
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens barrel which can be made compact.  <P>SOLUTION: The zoom lens barrel is constituted of a fixed cylinder 20 which holds an imaging device 24 and has a first linear motion guide slot 25 formed thereon, a first moving cylinder 21 which is fitted to the fixed cylinder and can be moved in the direction of an optical axis and holds a first lens 15 and has a second linear motion guide slot 27 formed thereon, a second moving cylinder 22 which holds a second lens 16 and is fitted to the first moving cylinder 21 and can be moved in the direction of the optical axis, and a magnification varying operation cylinder 23 which is built in an outside wall of the fixed cylinder 20 and moves the first and second moving cylinders 21 and 22 in the direction of the optical axis. Protrusions 21a and 22a are formed on the first and second moving cylinders 21 and 22 respectively to reduce friction caused by movement in the direction of the optical axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082133-A (JP)
Title: Method for continuously casting molten steel for thin sheet
Inventor: OGATA KOJI
IPC: B22D41/18
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the development of flaws in rolling by reducing the proportion of large inclusion in a cast slab when a CaO-MgO-based refractory is used for casting an aluminum-killed steel for thin sheets.  <P>SOLUTION: When the aluminum-killed steel is cast, the CaO-MgO-based refractory containing ≥ 20 mass% CaO-MgO base clinker wherein ≥ 60% MgO crystal contained in the grains has ≤ 50 μm grain diameter is used to at least a position coming into contact with molten steel. Thus the frequency of flaw development caused by the MgO inclusion is reduced even under a rolled state because the MgO crystal has a small grain diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081251-A (JP)
Title: Game equipment
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate services requested by game parlors with a higher attractiveness by selectively setting offering conditions of the services while providing gaming characteristics in obtaining the services.  <P>SOLUTION: In the game equipment, a slot machine transmits data pertaining to a scoring combination to a player identifying information gaining device when the scoring combination is got as a result of the stoppage of the variable display games and a managing unit selects the specified player identifying information gaining device having the player identifying information gained to transmit the designation data pertaining to the variable display games. The player identifying information gaining device informs the player of the contents of the command based on the command data transmitted from the managing unit and judges whether the command is accomplished or not by comparing the contents of the command based on the command data transmitted from the managing unit with the scoring contents based on the data pertaining to the scoring combination of the slot machine. The managing unit carries out a processing for providing the player with the specified service based on the judgment result data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083641-A (JP)
Title: Surface treating composition and weatherstrip
Inventor: KOMORI HIROKI
IPC: C08J7/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rise in coefficient of dynamic friction with time, further prevent the production of an abnormal noise, especially a low-level noise during sliding on glass and improve friction durability by preventing falling off of a resin powder component from a urethane resin layer in a surface treating composition comprising the urethane resin and the resin powder.  <P>SOLUTION: The surface treating composition comprises a curable polyurethane resin and a silicone oil. In the composition, the resin powder having hydroxy groups or methoxy groups in the molecule is compounded. At least one kind of the resin powder in an amount of 0.5-30 pts. wt. based on 100 pts. wt. of the urethane component is compounded. Resin powder containing an acrylic resin component or a phenol resin component is cited as the resin powder. For example, polymethyl methacrylate is cited as the acrylic resin component. The inner base of a channel part in contact with the glass and glass sliding surfaces of seal lip parts are coated with coatings 11 and 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088317-A (JP)
Title: Camera
Inventor: YASUDA TOSHIYUKI
IPC: H04N5/225
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of displaying an image that is a very easily viewable image by an operator at any time in any case.  <P>SOLUTION: The camera is configured to include: a camera section for photographing an object; a plurality of image output means for outputting a photographed image; an attitude detection means for outputting a photographing attitude information signal of the camera section; an information warning display means for outputting information and a warning to the image output means; and a conversion means for applying conversion such as rotation, magnification, reduction, and parallel movement to output information from the information warning display means. Parameters of the conversion means are modified depending on the photographing attitude information signal outputted from the attitude detection means and an image output destination of the image output means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084769-A (JP)
Title: Rolling bearing
Inventor: NISHIMURA NOBUHIKO
IPC: F16C33/66
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for simultaneously satisfying not only the long acoustic service life but also the low torque.  <P>SOLUTION: In the rolling bearing in which a large number of rolling elements 4 are disposed between an outer ring 2 and an inner ring 3 in a circumferentially rolling manner, and seals 6 to seal a space between the outer ring 2 and the inner ring 3 are provided on both ends in the axial direction, a screen 1 is provided in a space part 7 formed between the outer ring 2, the inner ring 3, the rolling elements 4 and the seals 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084299-A (JP)
Title: Watertight floor pan
Inventor: NOZAKI YASUHIRO
IPC: E03C1/20
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the sound insulation property of a watertight floor pan composed chiefly of a floor pan body made from synthetic resin, thereby making users feel like walking on a tiled floor where the top of concrete is covered with tiles.  <P>SOLUTION: The floor pan body 1 made from synthetic resin is laminated on its bottom face with reinforcement 2 and a sound insulator 3. The reinforcement 2 and the sound insulator 3 are integrally covered with an overlayer 4 of synthetic resin and integrated with the floor pan body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087431-A (JP)
Title: Flat battery
Inventor: OGAMI ETSUO
IPC: H01M4/587
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat battery that has a shaft core joined to an electrode terminal in which durability of the foil state electrode terminal has been improved and wherein region of the battery sheath which is contacted at least to the electrode terminal is wound around the shaft core.  <P>SOLUTION: This is the flat battery 10, power generation element 109 being housed in the battery sheaths 106, 107, and a positive electrode terminal 104 connected to the electrode of the power generation element is led from the outer peripheral brim of the battery sheaths, and it has the shaft core 200 joined to the battery sheaths 106, 107 electrode terminal 104, 105, and at least the region of the battery sheaths 106, 107 is wound around the shaft core 200.  <P>COPYRIGHT: (C)2004,JPO