baber/WOPTO huggingface dataset:
Patent JP-2005068748-A (JP)
Title: Electromagnetic wave shielding structure
Inventor: KAKIZAWA TADAHIRO
IPC: H05K9/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding structure capable of effectively reducing leakage of an electromagnetic wave from clearance.  <P>SOLUTION: In this electromagnetic wave shielding structure 10, a conductive part 16 of a conductive material 14 is stuck to one surface of respective core materials 12, and an opposed part 18 of the conductive material 14 is stuck to a header on the other core material 12 side in the respective core materials 12. Here, since a pair of conductive materials 14 have electric conductivity, when the electromagnetic wave arrives, the electromagnetic wave is reflected to the pair of conductive materials 14. Since the opposed area of the pair of conductive materials further increases, impedance of a capacitor composed of the pair of conductive materials 14 reduces, and intensity of the electromagnetic wave leaking from the clearance 20 reduces, and the leakage of the electromagnetic wave from the clearance 20 can be reduced. Thus, even if the pair of conductive materials 14 are not mutually electrically conducted, the electromagnetic wave can be effectively shielded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067361-A (JP)
Title: Tire wheel assembly and noise reducing device
Inventor: TANNO ATSUSHI
IPC: B60C17/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel assembly having effectively reduced cavity resonance, and to provide a noise reducing device.  <P>SOLUTION: A noise reducing device 3 comprises a shell structure 4 having a coarse portion 6 provided on at least part of the surface, whose ten point mean roughness height Rz is 0.1-5.0 mm. The noise reducing device 3 is mounted on a wheel rim 1 in a cavity portion of a pneumatic tire 2. A height H of the shell structure 4 from a rim seat is 10-70% of a tire sectional height SH.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072928-A (JP)
Title: Image input apparatus
Inventor: OKADA KAZUHIRO
IPC: H04N5/91
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus enabling a user to easily grasp information about function of an own apparatus or function setting and the contents of images stored in the own apparatus at a glance.  <P>SOLUTION: The image input apparatus 1 is provided with a means for generating image data G, a RAM 5 for storing the generated image data G, a reduced image data generating means for generating reduced image data G2 of the image data G stored in the storing means, a printing data generating means for generating printing data in which the plurality of items of reduced image data G2 are put together into one page, and an output means for outputting the generated printing data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069117-A (JP)
Title: Stirling cycle engine
Inventor: FUJINO HITOSHI
IPC: F25B9/14
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Stirling cycle engine, inexpensive, hard to break, and having a wide range of available material quality.  <P>SOLUTION: In a casing 2 of a Stirling refrigerator body 1 as a Stirling cycle engine body, thermal conductive blocks 8, 9 are put on the outer surface of a cylindrical part 3, the tip of which is closed, and which is integrally formed from the tip to the base end without a joint, and a very small gap between the inner surfaces 8A, 9A of the thermal conductive blocks 8, 9 and the outer surface of the cylindrical part 3 are filled with silver solder 10 as a thermal conductive material. Thus, heat can be favorably transferred between the thermal conductive blocks 8, 9 and the cylindrical part 3 through the silver solder 10, and the stress due to difference in pressure fluctuation and coefficient of thermal expansion of a high pressure working fluid in the body 1 can reduce the fear that the cylindrical part 3 and the thermal conductive blocks 8, 9 break, and also a low level of strength required for the thermal conductive blocks 8, 9 will do, so that the range of available material quality can be widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012156-A (JP)
Title: Highly heat-conductive circuit component and highly heat-radiative module
Inventor: BABA DAIZO
IPC: H01L23/36
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly heat-radiative circuit component that can sufficiently obtain high heat conductivity in a narrow-pitch state.  <P>SOLUTION: The circuit component is constituted in a structure 3 by integrally joining at least three or more metallic bodies 1 to each other through insulating layers 2. On the structure 3, one or more electronic components are mounted at least over two or more metallic bodies 1 of the structure 3. All or part of the metallic bodies 1 are used as circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118997-A (JP)
Title: Method of manufacturing three-dimensional shaped article
Inventor: KURITA TSUNEO
IPC: B23K26/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a three-dimensional shaped article and a three-dimensional circuit laminated board suitable for the repairing of a mold, especially the repairing of the mold comprising aluminum or special steel such as stainless steel or the like and the filling with a fine shape or the like in an injection mold making a product shape complicated.  <P>SOLUTION: In the method of manufacturing the three-dimensional shaped article, the three-dimensional shaped article comprising a laminate of a thin plate is manufactured by successively repeating a process for placing the thin plate on a base member to selectively subject the necessary part thereof to laser welding and subsequently cutting the periphery of the welded part by a laser to cut off an unnecessary part. Thereafter, the three-dimensional shaped article is subjected to finish processing by cutting, shaving, grinding and the like to be formed into a desired shape. Further, the manufacturing method of the three-dimensional shaped article is characterized by successively placing the thin plate on the base member. Furthermore, in the manufacturing method of the three-dimensional shaped article, the thin plate is arranged on the shape forming place or damage place of a work and the pressure in a chamber due to a liquid or gas is applied to the thin plate from the outside to successively place the thin plate on the shape forming place or damage place of a work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076671-A (JP)
Title: Toroidal continuously variable transmission
Inventor: OCHIAI SHIGEYUKI
IPC: F16C19/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forcible collision of the inner surfaces of the pockets 16, 16 of a retainer 14 with the rolling surfaces of balls 13 by suppressing whirling of the retainer 14 of a thrust ball bearing 8a during operation, and to improve durability of the retainer 14.  <P>SOLUTION: Guide such as a radial rolling bearing 19 is arranged between the inner circumferential surface of the retainer 14 and the outer circumferential surface of the intermediate section of a supporting shaft 5a. The radial clearance of the radial rolling bearing 19 is formed smaller than a pocket clearance between the inner surfaces of the pockets 16, 16 and the rolling surfaces of the balls 13, 13. By such a design, damage of the rolling body of the thrust rolling bearing and retainer can be prevented and performance centered with respect to the durability of the thrust rolling bearing can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073800-A (JP)
Title: Bedrock bathing structure
Inventor: YAMADA FUSAKO
IPC: A47K3/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedrock bathing structure easily maintained, suppressing the time and the cost required therefor and kept in sanitary condition.  <P>SOLUTION: A foundation floor 11 is provided with a drain outlet 11b and an upper surface 11a downwardly inclined toward the drain outlet 11b. Support materials 12 are provided on the foundation floor 11. A bottom board has a plurality of vent holes penetrating in the thickness direction and supported by the support materials 12 above the foundation floor 11. A hot air boiler sends an air between the foundation floor 11 and the bottom board 13. A hot water boiler can circulate the hot water. A hot water pipe 15 is provided on the bottom board 13 and connected to the hot water boiler to circulate the hot water. A gravel layer 16 is provided on the bottom board 13 and has a sufficient thickness to bury the hot water pipe 15. A wall 17 has, at least, one part composed of bedrock stones 17a and extends upward with respect to the foundation floor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079889-A (JP)
Title: Portable information terminal
Inventor: MUTO MASATO
IPC: G06F1/28
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To estimate consumption time of a battery from a signal processing amount of data and to down-load data in a state adjusted to a present battery residue.  <P>SOLUTION: An EV-DO operation managing part 11 estimates battery remaining time for maintaining data communication based on the battery remaining amount and battery current consumed at the time of down-loading data when an EV-DO terminal 1 performs data communication. The EV-DO operation managing part 11 detects a data size showing a size of transmitted data and a data rate showing a data information amount, and estimates data acquiring time (estimated EV-DO time). Battery residual time is compared with data acquiring time. When battery residual time is longer than the data acquiring time, data communication of the EV-DO terminal 1 is continued. When battery residual time is shorter than the data acquiring time, data communication of the EV-DO terminal 1 is stopped but supply of operation power of the EV-DO terminal 1 from a battery is continued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075215-A (JP)
Title: Washer liquid state detector, control unit, and washer liquid state detecting method
Inventor: TERAKUBO SATOSHI
IPC: B60S1/46
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer liquid state detector capable of detecting a state of the washer liquid while reducing the cost of a washer liquid tank.  <P>SOLUTION: The washer liquid state detector detects a load condition of a pump 14 for delivering the washer liquid. Based on the detection result, a washer liquid state determining section 30 determines depletion of the washer liquid in a small load state, or determines an abnormal state such as block or freezing of the washer liquid in an overload state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004219983-A (JP)
Title: Image display device
Inventor: ASAKURA TSUTAE
IPC: G02F1/1335
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To adjust color balance while contrast is maintained.  <P>SOLUTION: The image display device is equipped with a light source 11, a first lens array 13 for illuminating in superposition with a plurality of second or third-order light source images formed from the light source, a second lens array and a lens 16 of superposition. In addition, the device is provided with a liquid crystal light valve 18 which, among the optical fluxes illuminating in superposition, transmits a level-reducing wavelength region for the optical fluxes away from the optical axis LO while transmitting as they are for the remaining optical fluxes, and is also provided with a projection lens which projects light modulated by the liquid crystal light valve 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005076619-A (JP)
Title: Intake sound control device for vehicular engine
Inventor: KASHIMOTO MASAAKI
IPC: F02M35/024
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the comfortable and linear cabin sound by restricting the noise generated with resonance of a rotating secondary component, and rendering the intake sound with clear resonance of a rotating fourth component in response to rotation rise of an engine.  <P>SOLUTION: In the four-cycle engine E having four cylinders, a variable valve V provided inside a second intake duct 15 is driven by a driving means for driving to increase opening with increase of the engine speed, and on the other hand, the second intake duct 15 is formed at a duct length L wherein resonance of the rotating fourth component is generated at 1/2 wavelength or 3/2 wavelength near the maximum engine speed. The driving means for adjusting opening of the variable valve V drives an actuator 41 by utilizing negative pressure of an intake manifold 9, or drives a step motor M with an output from a map information memory unit 53 for storing the relation between the engine speed and opening of the variable valve V as the map information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084786-A (JP)
Title: Gas leak alarm unit
Inventor: SHIBATA MAKIKO
IPC: G01N27/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas leak alarm unit which accurately detects spray gas injection.  <P>SOLUTION: When an alarm decision means 31a decides that a sensor output has reached an alarm level, an alarm means 40 initiates an alarm. Thereafter, an injection decision means 31b decides that the spray gas has been injected, when the sensor level output from a gas sensor 10 is within a level range stored in a level range storage means 34a during a predetermined decision period. Then, after the decision of the injected spray gas by the injection decision means 31b, the output from the gas sensor 10 is compared with a spray termination level stored in a spray termination level storage means 34b. When a spray termination level decision means 31c decides that the sensor output is decreased to the spray termination level, an alarm termination indicating means 31d instructs the alarm means 40 to terminate the alarm, and the alarm is terminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083619-A (JP)
Title: Drier
Inventor: MASUDA TETSUYA
IPC: F26B11/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten drying time of a drying object, by improving heat exchange capacity in a radiator and an evaporator, by shortening time required for washing operation, in a washing drier.  <P>SOLUTION: This washing drier 100 has a storage chamber 10 for storing a wash (the drying object), and performs drying operation of the wash in the storage chamber 10. The washing drier is formed by successively annularly connecting a compressor 21, a gas cooler 22 as the radiator, an expansion valve 23 (a decompression device) and the evaporator 24 by a pipe, and has a coolant circuit 20 using carbon dioxide as a coolant, and having the high pressure side becoming supercritical pressure, and an air blower 75 as an air blowing means for exchanging heat of air passing through into the storage chamber 10 with the evaporator 24, by delivering the air of exchanging heat with the gas cooler 22 in the storage chamber 10. The washing drier is constituted so as to become an opposed flow in the flowing direction of air ventilated in the gas cooler 22 by the air blower 75, and the flowing direction of the coolant flowing in the gas cooler 22; and to become an opposed flow in the flowing direction of air ventilated in the evaporator 24, and the flowing direction of the coolant flowing in the evaporator 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082838-A (JP)
Title: Method for manufacturing high-carbon hot-rolled stainless steel plate
Inventor: ITOYAMA SEIJI
IPC: C21D9/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-carbon hot-rolled stainless steel plate in which large-sized carbides are made finer or vanished.  <P>SOLUTION: A method for treating a high-carbon stainless steel slab includes soaking the slab preferably having a composition containing 0.3-1.2% C and 10-20% Cr, at a soaking temperature of T (°C), for such a period of time t(s) as to satisfy t>δ<SP>2</SP>/(4D<SB>Cr</SB>), (wherein t is a soaking period of time (s); δ is the maximum particle size (cm) of segregated particles which contain Cr not less than 1/ke of the representative Cr content, in a segregation part in the central part of the slab in the thickness direction; ke is equilibrium distribution coefficient (=0.85) between the liquid phase and γ-phase of Cr; and D<SB>Cr</SB>is a diffusion coefficient (cm<SP>2</SP>/s) of Cr in the γ-phase at T (°C)), to make the carbides finer. The method for manufacturing the hot-rolled stainless steel plate includes hot-rolling this high-carbon stainless steel slab.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083647-A (JP)
Title: Core structure of heat exchanger
Inventor: IWASAKI MITSURU
IPC: F28F9/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core structure of a heat exchanger capable of reducing thermal stress acting on a root part of a tube adjacently arranged to reinforces, while reducing manufacturing cost, in the heat exchanger having a structure for constituting both upper and lower tanks of a cylindrical body and side patches for blocking-up by being pressed in both end opening parts of the cylindrical body.  <P>SOLUTION: This heat exchanger is constituted so that upper and lower both end parts of the reinforces 5 and 6 are integrally formed with the side patches 12 and 22 for constituting a part of the tanks 1 and 2, and a connecting part of the side patches 12 and 22 and the reinforces 5 and 6, is composed of a plate inclined part 71 inclined inward to the reinforces 5 and 6 to a vertical surface, and can be deformed in the shaft direction with the inclined part 71 as the center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085106-A (JP)
Title: Charging management device
Inventor: NOZATO KOJI
IPC: G06Q50/10
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform more comfortable charging processing without manager's calculating and billing charge for each use of a user utilizing a device (input/output device).  <P>SOLUTION: An charging management device utilizing a data input/output device 11 connected to a computer or a network has; a use condition acquisition means for acquiring and storing the use condition of the data input/output device 11; a price setting means for setting and storing the price for use of the data input/output device per user; and a calculation means for calculating the charging condition of each user on the basis of information of the use condition acquisition means and the price setting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083362-A (JP)
Title: Controller for internal combustion engine
Inventor: MATSUNAGA AKIO
IPC: F02D21/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for suppressing generation of smoke and maintaining satisfactory drivability when an operation condition in an internal combustion engine is moved to an acceleration operation condition.  <P>SOLUTION: In the condition in which control is performed in such a way that an EGR valve is closed in accordance with moving of the operation condition of the internal combustion engine to the acceleration operation condition, amount of air sucked into a cylinder of the internal combustion engine when opening the EGR valve is inferred (S103), and the EGR valve is opened (S106) when it is determined that the inferred amount of sucked air when opening the valve is larger than demand amount of sucked air demanded based on the operation condition of the internal combustion engine (S105).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090005-A (JP)
Title: Method and device for separating solid and liquid
Inventor: UMEZAKI TAKEO
IPC: C02F11/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-liquid separator of simple constitution for efficiently separating liquid from a mixture of solid and liquid without being restricted by the size or sort, of the solid components.  <P>SOLUTION: Water suction pipes 8 and bottomed air permeable pipe bodies 6 are inserted in dredged slurry S stored in a treating tank 2, and the inside of each suction pipe is decompressed to suck liquid from the dredged slurry S. Atmospheric pressure is thereby applied to the dredged slurry S from the inside of the pipe bodies 6, and the dredged slurry S is pressurized by the atmospheric pressure. The pressure difference caused by decompression in the suction pipes 8 and the atmospheric pressure is thereby generated between the suction pipes 8 and the pipe bodies 6, and moisture in the dredged slurry S can be efficiently sucked in a short time by the suction pipes 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091042-A (JP)
Title: Leak tester
Inventor: ATOMACHI MASANORI
IPC: A61B1/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and small-sized leak tester for performing leak determination on objects under measurement automatically with high accuracy.  <P>SOLUTION: Measurement operation for leak determination is performed in the order of a pressurization process, a balance process, a measurement process, and an exhaust process. In the pressurization process, volume data on the objects 2 under measurement are automatically estimated. In this automatic estimation on the volume data, the volume of the objects under measurement including an endoscope 2 is estimated by performing pressure measurement by using a gage pressure sensor 17, not in a transient state that is the start-up of pressurization, but in a state where, after pressurization is once stopped, pressure in a conduit 13 has become substantially uniform, including the endoscope 2 and the pressure sensor 17. In the measurement process, based on the volume data and on a pressure drop value measured by the pressure sensor during a definite time period, it is determined which portion of a preset characteristic area is applicable, thereby determining the state of leak. An output from the pressure sensor 17 is amplified as need be for observation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093186-A (JP)
Title: Cylindrical battery armoring can, nonaqueous electrolyte battery using it, and manufacturing method of nonaqueous electrolyte battery
Inventor: KUWABARA TATSUYUKI
IPC: H01M10/0587
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight cylindrical battery armoring can having excellent sealing performance; and to provide a battery using it.  <P>SOLUTION: This nonaqueous electrolyte battery is so structured that an electrode body comprising a positive electrode, a negative electrode and a separator for separating both the electrodes from each other, and a nonaqueous electrolyte are housed in a bottomed cylindrical armoring can; and an end on the side of an opening of the bottomed cylindrical armoring can is sealed through a gasket; and is provided with a current extraction terminal having one-side end connected to either of the positive and negative electrodes and the other-side end projected to the outside of the battery from the opening of the bottomed cylindrical armoring can. An annular recessed part 213 for projecting the inside surface of the armoring can inward is formed in the armoring can surface; and when it is assumed that the armoring can thickness in a head area 214 on the armoring can opening side continued to the annular recessed part, the armoring can thickness at the center part in the width direction of the annular recessed part, and the armoring can thickness of an armoring can body part 212 on the armoring can bottom side continued to the annular recessed part are t1, t2 and t3, respectively, relational expressions of t1>t3 and t1≥t2 are satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI