baber/WOPTO huggingface dataset:
Patent JP-2004252959-A (JP)
Title: Apparatus and method for recording/reproduction, computer program providing medium, computer program, and recording medium
Inventor: NAKAMURA TADASHI
IPC: G06F12/00
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize file management, which can easily recover referring relations, even if a path name is changed when a file is referred to using the path name.  <P>SOLUTION: A recording/reproduction apparatus manages information, which is a target to be recorded or reproduced, as a file using file system information that has a directory hierarchical structure referable using path names, and manages the directory and the file using contents management information including object management information referred to by object referring information on the path names. When information stored in the recording medium is updated by the record/reproduction part, the recording/reproduction apparatus records information on the update (e.g., unique ID) for both of the file system information and the object management information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005216928-A (JP)
Title: Electromagnetic noise suppressor, manufacturing method thereof, and structure having electromagnetic noise suppression function
Inventor: TANIGUCHI ATSUSHI
IPC: H05K9/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic noise suppressor that improves electromagnetic noise suppression efficiency in a high frequency band, saves space, is light, and has sufficient flame resistance, to provide a method for easily manufacturing it, to provide a structure, such as a printed-wiring board in which electromagnetic noise is suppressed and a semiconductor integrated circuit.  <P>SOLUTION: The electromagnetic noise suppressor 1 has a substrate 2 containing a binder, a compound layer 3 in which the binder of one portion of the substrate 2 and a magnetic body are integrated, and a fire retardant resin layer 7. The method for manufacturing the electromagnetic noise suppressor 1 has a laminate manufacturing process for manufacturing a laminate, having the substrate 2 containing the bonder and the fire retardant resin layer 7, and a deposition process for forming the compound layer 3 on the surface of the substrate 2 by physically depositing a magnetic body on the substrate 2. In the structure having electromagnetic noise suppression functions, at least one portion of the structure surface is covered with the electromagnetic noise suppressor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211213-A (JP)
Title: Game machine
Inventor: NOMURA SHIGEO
IPC: A63F7/02
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from having the feeling of incompatibility without interrupting a sound performance for any pattern variation pattern of different performance time by a small sound data amount at the time of executing the sound performance by using sound data in accordance with the pattern variation pattern.  <P>SOLUTION: The length of the sound data of BGM accompanying the pattern variation pattern is fixed and whether or not to repeatedly execute the BGM without interruption is decided depending on whether or not the pattern variation patterns of a plurality of different time widths are under the performance in the end period of the output of the BGM. Thus, the BGM is not interrupted in the middle of the sound data and the feeling of incompatibility to the player is dissolved. Also, since the BGM is prevented from being ended in the middle without increasing the sound data amount more than needed and without performing complicated control, device constitution is simplified, and the reduced portion of a data capacity can be also utilized for a new performance, for instance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215174-A (JP)
Title: Image forming apparatus
Inventor: ONO RUMIKO
IPC: G02B26/10
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems: (1) an oil dynamic pressure bearing which is comparatively inexpensive has been used in low and medium rotation speed regions, but the used field thereof has been expanded to a high rotation speed region as the reliability regarding the durability of a polygon scanner having the oil dynamic pressure bearing has been increased; and (2) a large amount of electric power is necessary when starting the polygon scanner because the oil used in the oil dynamic pressure bearing has a characteristic that the viscosity is largely dependent on temperature, particularly the viscosity becomes large under such a low temperature environment as a winter time.  <P>SOLUTION: When power supply is turned on at a step S0, the scanner motor begins to run at a speed lower than a normal speed at a step S1, and after a prescribed time t0 elapsed, the existence/nonexistence of an image forming execution demand is checked at a step S3. If demanded, the scanner motor moves to the normal speed, stops after forming an image, and enters a standby mode. If not demanded, the scanner motor immediately stops and enters the standby mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216368-A (JP)
Title: Polyester film roll, magnetic recording medium and its manufacturing method
Inventor: TOJO MITSUO
IPC: G11B5/64
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film roll capable of producing a magnetic recording medium having durability and excellent output characteristics, wherein surface fine protrusions required for running properties of the magnetic recording medium are not lowered by inner pressure of the film roll even if the surface of a base film of the magnetic recording medium is extremely flattened.  <P>SOLUTION: In the film roll formed by winding the base material film having 3 to 9 μm thickness and consisting of a polyester film on a cylindrical core over 10,000 to 50,000 m, one surface (surface A) of the base material film has 0.5 to 5 nm surface roughness (WRa), the other surface (surface B) is rougher than the surface A and has ≥5 nm surface roughness, the surfaces A and B have ≤12 nm sum total surface roughness, and the surface A has 1 to 50 pieces/μm<SP>2</SP>protrusions having 5 to 50 nm height. The film roll has 1.5 to 3.0% inter film layer void ratio. The magnetic recording medium using the film roll and its manufacturing method are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214081-A (JP)
Title: Control device for internal combustion engine
Inventor: KAWAGUCHI YOKO
IPC: F02M25/07
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary use of a fuel increasing region where fuel cost increases, during acceleration.  <P>SOLUTION: When an accelerator pedal opening APO is larger than a preset value APOa and its rate of change VAPO is greater than a preset value VAPOa, a sudden acceleration request is determined (S1, S2). At this time, if there is a small torque margin up to the fuel increasing region, a target exhaust recirculation rate is determined to increase or not with the acceleration (S3-6), and if it increases, an exhaust recirculation rate is prohibited from increasing and kept as it is (S7). Thus, a new air amount increases and the rise of torque is improved, and so unconscious additional footing of an accelerator pedal by a driver is avoided. On the contrary, when there is a great torque margin or the target exhaust recirculation rate is changed to reduce, exhaust recirculation is performed with the target exhaust recirculation rate corresponding to driving conditions (S8). Fuel consumption is improved to a maximum with the exhaust recirculation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217220-A (JP)
Title: Device for manufacturing semiconductor
Inventor: MURAMATSU SHINICHI
IPC: H01L21/205
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device for fixing a formation speed, and for realizing high speed thick film formation by a remote plasma CVD method or the like.  <P>SOLUTION: This semiconductor manufacturing device is configured to carry out any of film formation, etching and surface treatment, by introducing reactive gas 7 to a reaction chamber 8 and bringing it into contact with a substrate 9a. The reaction device is constituted of an excitation chamber 6 and the reaction chamber 8, and the ejection of the reactive gas is carried out from at least a main exhaust port 10 installed in the reaction chamber 8 and an auxiliary exhaust port 3b installed in the excitation chamber 3 as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315346-A (JP)
Title: Honeycomb structure
Inventor: SUZUKI KYOKO
IPC: F01N3/28
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure which is little in pressure drop, is hardly breakable and is excellent in catching efficiency and a method for manufacturing the same.  <P>SOLUTION: The honeycomb structure 1 is provided with porous partitions 2 arranged to form a plurality of through-holes 3a and 3b penetrated from one end to the other end in an A-axis direction. The honeycomb structure is composed of cordierite as a principal component and satisfies the relation C≥(600e<SP>-0.0014AP</SP>)+0.5 when the value of porosity is defined as P(%), the value of the compressive strength in the A-axis direction as C(MPa) and the value of an aperture ratio as A(%). The manufacturing method uses raw materials of a specific grain size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219947-A (JP)
Title: Heating/pressurizing bag for producing laminated glass
Inventor: TAKAHASHI KATSUMI
IPC: C03C27/12
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating/pressurizing bag for producing laminated glass having the following characteristics: the material constituting the bag is a highly heat-resistant rubber laminated fabric, e.g. an ethylene-propylene rubber (EPDM) laminated fabric; a thermally melted resin does not adhere to the inside surface of the bag; glass can be easily taken out of or put into the bag; and the bottom section has a tough bonding strength.  <P>SOLUTION: One side of the bag is open, and the other three sides are closed. The inside surface of the bag is covered with an embossed fluororesin film. The bottom section of the bag is formed as follows: two embossed rubber layers each mainly comprising an ethylene-propylene rubber are bonded to each other by causing a sticky intermediate rubber layer to intervene between them and pressing them under heating, and thus formed bonded section is turned up to one side of the bag and bonded with a reinforcing rubber band via an intervening tie rubber. Both of the edges in the depth direction of the bag are formed as follows: two surface rubber layers, each mainly comprising an ethylene-propylene rubber, and a bonding rubber band striding the surface rubber layers are bonded to each other by causing a tie rubber to intervene between them and pressing them under heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219761-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a folding container whose sidewalls placed to surround the bottom are folded to overlay the bottom.  <P>SOLUTION: The folding container includes: the bottom 1; longer sidewalls 2 hinged with longitudinal banks 1a of the bottom; and shorter sidewalls 3 similarly hinged with latitudinal banks 1b of the bottom, has an insertion rod s5 formed on an inclination preventive member S provided on the longer sidewall and through holes 1a2 and 2f1 bored respectively on the bottom and the longer sidewall corresponding to the insertion rod. The container is structured to have the insertion rod of the inclination preventive member inserted into the through holes when the folding container is set up into a box shape. A fitting projection s11 which is fitted into a fitting recess 2t of an elastic plate 2n formed on the longer sidewall is formed at the lowermost position of the inclination preventive member. Thus, the inclination preventive member is prevented from moving up owing to vibration or the like during the transportation or handling of the folding container, and the insertion rod of the inclination preventive member is prevented from coming out of the through holes bored on the bottom and the longer sidewall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221129-A (JP)
Title: Auger type ice making machine
Inventor: TOIDA JUNICHI
IPC: F25C1/14
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auger type ice making machine preventing erroneous wiring, of a geared motor, and detecting the abnormality in rotation before starting the ice-making operation while saving on a space and a cost necessary for assembling a phase-reversal relay.  <P>SOLUTION: In this auger type ice making machine comprising a means for detecting the abnormality in rotation of the auger, the geared motor is idled for about 1 second at the time before the start of water supply immediately after power-on, to check whether the auger is rotated in the correct direction or not. In a case when the auger is not rotated in the correct direction, error display is performed, and an ice making machine is stopped. By performing this control, the abnormality in rotation caused by reversal in wiring and the like is detected before starting the water supply without waiting the start of the geared motor for ice making operation after the completion of water supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140410-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ITO TOYOJI
IPC: H01L27/105
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area per capacitive element of a semiconductor device having capacitive elements.  <P>SOLUTION: A capacitive element 19, which consists of a lower electrode 16, a capacitive insulating film 17, and an upper electrode 18, is positioned above a conductive plug 13 on a source diffusion region 30a of a MOS transistor 30. The capacitive insulating film 17 is formed along the bottom and wall surfaces of an opening 15a which is provided in a second interlayer insulating film 15 to expose an oxygen barrier film 14. As a result, bends 17a which bend in the penetrating direction of the conductive plug 13 are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005221948-A (JP)
Title: Light shielding hood for liquid crystal apparatus
Inventor: MATSUZAWA SHINICHI
IPC: G09F9/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding hood for a liquid crystal apparatus where a light shielding part is freely foldable, and which is freely attached/detached to/from a liquid crystal apparatus, and has wide versatility, and also, where an image projected on a liquid crystal screen can be easily viewed.  <P>SOLUTION: Regarding the light shielding hood for a liquid crystal apparatus constituted so that a hood body 1 equipped with the freely foldable light shielding part 20 on the leading end part of a frame part 10 can be freely attachably/detachably mounted on the edge of the liquid crystal screen Q of the liquid crystal apparatus P, the light shielding part 20 of the hood body 1 is constituted so that the top plate 21 and both side plates 22 and 23 are formed to have a U-shaped cross section and freely foldable in three, and an adhesive piece 16 constituted of an adhesive soft material is integrally attached to a groove part 15 formed on a base part side of the frame part 10 of the hood body 1, and the hood body 1 is freely attachably/detachably mounted on the edge of the liquid crystal screen Q of the liquid crystal apparatus P through the adhesive piece 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219924-A (JP)
Title: Recording device
Inventor: KINOSHITA OSAMU
IPC: B65H5/38
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device that is compact, in which recorded matter can be smoothly carried.  <P>SOLUTION: In this recording device 10, subject matter is carried to a recording zone where it is recorded. It is provided with a lower housing 14 having an insertion port 18 to which the subject matter is inserted, and which covers a recording device main body, a housing side guide 800 having a housing side guide surface 802 to support the subject matter to be guided from the insertion port 18 toward the recording range, and which is attached to the lower housing 14, and a main body side guide 900 comprising a recording range side guide surface 902 to support the subject matter to be guided toward the recording range over the housing side guide surface 802, a support surface 906 at lower height than the recording range side guide surface 902 to support the housing side guide surface 802, and a step part 904 of a roughly similar height to the thickness of the housing side guide surface to connect the recording range side guide surface 902 to the support surface 906. The housing side guide surface 802 is pressed by the support surface 906 to be supported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225328-A (JP)
Title: Pneumatic tire and its manufacturing method
Inventor: SATO YUJI
IPC: B60C9/02
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire and its manufacturing method capable of making tension applied to a side wall part uniform and further sufficiently reducing pitch of a carcass cord at a tread part without requiring a complex and expensive molding device.  <P>SOLUTION: Since ends 12b, 12c of the carcass cord 12a are alternately arranged on an inner side and an outer side of a bead member 10 one by one respectively, the ends 12b, 12c side of the carcass cord 12a are not folded back to a part in a radial direction of the side wall part 2 and the number of the carcass cords 12a in the radial direction of the side wall part 2 can be made uniform. Further, since density in a circumferential direction of the carcass cord 12a at a bead side can be reduced to a half, the number of the carcass cords 12a can be increased by that much.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224215-A (JP)
Title: Combine harvester
Inventor: MINAMI RYUICHI
IPC: A01F12/32
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester that can accurately control the processing state of the threshing machine without discontinuation of the operation.  <P>SOLUTION: The operation lever 55 for operating the chaff sheave 34 that can freely control the extent of divergence of the threshing machine is set on the bagging part 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229058-A (JP)
Title: Semiconductor device
Inventor: REGAN NAIBE
IPC: H01L23/473
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, provided with a cooling mechanism, having very high cooling capacity and a simple constitution, and which can be miniaturized.  <P>SOLUTION: A circulation-type cooling mechanism 16 is constituted on the integrated circuit surface of the semiconductor chip 12 of a pump 18 for directly circulating a cooling solution; a circulation passage plate 20 (constituting member of a circulation passage 20a) capable of cooling the integrated circuit surface of the semiconductor chip 12 by the cooling solution and provided with the circulation passage 20a formed on it; and an inflow/discharge plate 22 for allowing the cooling solution to flow from the passage pipe 18a connected to the pump 18 into the circulation passage 20a, and discharging the cooling solution from the circulation passage 20a to the passage pipe 18a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234622-A (JP)
Title: Accounting management device of image forming apparatus
Inventor: KIMOTO TETSUO
IPC: G06Q30/04
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accounting management device which can speedily correspond to acknowledgement permission of a request content by a customer and can uniformly manage accounting on a plurality of image forming devices irrespective of a maker.  <P>SOLUTION: Use quantity (counter information) on a model that can remotely be managed is collected by remote communication, and a use charge is calculated based on it. If a term date comes, an electronic mail for urging access to a web page for request acknowledgement is transmitted to the customer. The request content to the customer is displayed through the web page and acknowledgement/denial is received. The customer is caused to recognize counter information in a display part or the like of the image forming apparatus on a model that cannot remotely be managed such as the other company machine. The customer is caused to declare counter information by oneself through the prescribed web page. The use charge is immediately calculated and an amount billed is displayed. Acknowledgment/denial of the amount is received from the customer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236390-A (JP)
Title: Directivity variable array antenna and radio communication apparatus employing the same
Inventor: IKUTA TAKANORI
IPC: H01G7/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directivity variable array antenna having superior characteristics, such as electric power resistance, low distortion and low loss.  <P>SOLUTION: The directivity variable array antenna 100 is provided with a radiation element 11a, to which a feeding power supply is connected; a parasitic radiation element 13a energized with mutual coupling by the radiation element 11a; and a variable reactance circuit Z loaded to the parasitic radiation element 13a. The variable reactance circuit Z includes a variable capacitance capacitor Ct, between the input terminal and the output terminal, of which a plurality of variable capacitive elements C1 to C5 using thin film dielectric layers are connected in parallel, in terms of DC and in series in terms of high frequencies, and the dielectric constant of the thin film dielectric layers being variable with a voltage applied to the thin film dielectric layers. The reactance value of the parasitic radiation element 13a and the directivity of an exciting antenna 11 are controlled, by utilizing a rate of change in the capacitance of the variable capacitance capacitor Ct by a bias signal, and the directivity variable array antenna with superior characteristics, such as electric power resistance, low distortion and low loss can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236689-A (JP)
Title: Image-forming device
Inventor: MAEDA YUJI
IPC: H04N1/32
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming device that prevents erroneous transmission and can be used by a user without any anxiety.  <P>SOLUTION: When a destination is inputted to transmit a new image, destination information held in the image-forming device is checked and a thumbnail image and attribute information are read for displaying in the case of coincidence. The user can cancel transmission operation when the user sees information displayed here and finds that the destination is erroneous. And when there is a file that is on standby and allows also transmission infrastructure to coincide in the display information, a message for asking whether multiple message transmission is made is displayed for allowing the user to perform selection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI