baber/WOPTO huggingface dataset:
Patent JP-2004310650-A (JP)
Title: Memory device
Inventor: SHINAGAWA CHIAKI
IPC: G11C16/34
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To preliminarily prevent any accident to change data due to the accumulated influence of disturbance in a memory area which rewriting dose not generate is prevented beforehand.  <P>SOLUTION: A memory device comprises an erasable and writable nonvolatile memory (2) and a control circuit (5). The control circuit is made possible to perform the replacing processing of a memory area in a predetermined timing. The replacing processing is performed by writing the stored data of a first memory area, which has relatively a fewer number of times of rewrite, in a second memory area which is not used and replaces the first memory area with the second memory area, where the data has been written, as a working area. Thus, a memory area which has a fewer number of times of rewrite is used as an object to be replaced with another memory area so that it is possible to preliminarily prevent any accident to change illegal data due to the accumulated influence of disturbance in a memory area which has no rewrite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312956-A (JP)
Title: Linear actuator
Inventor: YOSHIDA SHUSAKU
IPC: H02K33/18
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high resolution linear actuator in which sliding resistance is reduced and stabilized without increasing the rated power of the linear actuator and rigidity of a direct action bearing unit can be enhanced.  <P>SOLUTION: In the linear actuator where a field system consisting of a plurality of permanent magnets 4 arranged linearly side by side while alternating the polarity serves as a stator, and an armature having armature windings 8A and 8B arranged oppositely to the field system through a magnetic air gap serves as a mover, the mover consists of movers 2A and 2B moving independently to the outside of the opposite side faces of the stator 1, and a direct action bearing unit consists of a direct action bearing unit including a slider 9A and a guide rail 5A for guiding/supporting two movers 2A and 2B independently, and a direct action bearing unit including a slider 9B and a guide rail 5B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316989-A (JP)
Title: Thermostat installing structure of storage shed
Inventor: HARA TOSHIAKI
IPC: F25D29/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively detect the temperature of liquid regardless of quantity of liquid stored in a storage chamber.  <P>SOLUTION: A foodstuff cold reserving storage has a machine room adjacently arranged on the side of the internally defined storage chamber in a thermally insulating box body. An opening part 44a is faced in the machine room, and a pipe 44 is arranged on the thermally insulating material side in an inner box 14 for constituting the thermally insulating box body by inclining so that the opening part 44a becomes below. A temperature sensing part 42 of a thermostat 40 is obliquely and insertably-extractably inserted into the pipe 44 from the inside of the machine room. A temperature detecting range of cooing water stored in the storage chamber can be widely secured in the vertical direction by obliquely installing the temperature sensing part 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316760-A (JP)
Title: Fluid pressure cylinder device
Inventor: KUNIEDA WATARU
IPC: F15B15/14
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder device with equalizer function manually operable at slow speeds without forming an equalizer circuit on the outside and suitably operable by pressure in a pneumatic or hydraulic cylinder with a built-in piston.  <P>SOLUTION: In a fluid pressure cylinder device formed by fitting the piston 6 in the cylinder 5, a rather soft annular packing 11 is fitted into an annular groove formed in the outer peripheral surface of the piston 6, and relief passages 9a, 10, and 9a allowing the fluid to pass from one to the other side of the piston 6 or stop according to the pressure of the fluid received by the annular packing 11 according to the movement of the piston 6 or stop are formed at the proper positions of the annular groove 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315021-A (JP)
Title: Foldable storage box
Inventor: NAKATSUKA HIROFUMI
IPC: B65D6/18
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable storage box of high strength and excellent shape-keeping property in a box-assembled state which prevents parts from being lost in a folded state and easily folded and assembled even by one person.  <P>SOLUTION: In a hexahedral foldable storage box having a bottom plate 2, front and back side plates 3 and 4, right and left side plates 5 and 6, and a lid plate 1, the back side plate 4 and the right side plate 6 are constituted in buckling side plates comprising lower side plates 4a and 6a integrated with an end part of the bottom plate 2, and upper side plates 4b and 6b which are connected foldably inward of the box around the transverse axis to upper end parts of the lower side plates 4a and 6a via hinges 7 and 9. The left side plate 5 is foldably connected to the left end of the bottom plate 2 via a hinge 10 in the state of being oriented inside of the box. The front side plate 3 which is the remaining buckling side plate is connected to a front end of the left side plate 5 via a hinge foldably outward of the box around the longitudinal axis Q1, and the lid plate 1 is connected foldably outward of the box around the transverse axis P2 to an upper end part of the back side plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315668-A (JP)
Title: Coating resin composition
Inventor: NODA TETSUYA
IPC: C09D133/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating resin composition which has good adhesion to a substrate (e.g, a polyolefin resin or an acrylic resin) not subjected to a step such as surface treatment or priming and is free from a chlorine-containing compound.  <P>SOLUTION: The coating resin composition comprises 30 to 100 mass% (based on the total solid content) acrylic copolymer (A) containing first (meth)acrylate monomer (a) units having an ester group of a secondary alcohol or a tertiary alcohol with a carboxylic acid and 0 to 70 mass% (based on the total solid content) polymer (B) other than acrylic copolymer (A).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263163-A (JP)
Title: Mortar-toned coating good for health, using purely natural material and without using any wall coating synthetic resin
Inventor: HASHIMOTO SHUJI
IPC: C09D7/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating of a purely natural material, without exhibiting pollution even being eaten or licked, different from materials exhibiting effects to a body such as a synthetic resin, etc., and directly taking temperature when the temperature of a wall is elevated, and ejecting water content from the wall on drying.  <P>SOLUTION: This coating is an inexpensive diatomaceous earth coating capable of being cured in 3-4 hrs by adding water, and obtained by adding gypsum, plaster, etc., to chalk. Also, coloring can be freely done with pigments (rouge, loess and indian ink), and the coloring is sufficiently done with a conventional aqueous coloring material. Patterning is freely done and an originality of a performing individual can be exhibited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004322591-A (JP)
Title: Liquid injection apparatus
Inventor: YOSHIHISA YASUHIKO
IPC: B41J11/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection apparatus which can operate a transfer roller and a feed roller by one motor, and can move a carriage to a standby position not to hit against a carriage lock when recording or writing to an object to be recorded is finished.  <P>SOLUTION: An inkjet type recording apparatus releases rotation prevention of the feed roller by reversing a step motor so as to feed the next object to be recorded when recording or writing to the object is finished. At this time, a lock lever for preventing rotation of the feed roller is projected to a movement course of the carriage by the reverse rotation of the step motor. At this time, a control part moves the carriage to the standby position not to hit against the lock lever on the basis of a position of the carriage at the time when the recording or writing to the object is finished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007630-A (JP)
Title: Method and apparatus for processing image
Inventor: PILU MAURIZIO
IPC: H04N5/228
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly vary the magnification of an image during zooming by using an electronic zooming.  <P>SOLUTION: This image processor processes the sequence 100 of a zoomed image consisting of a first image 110 in a first magnification, a post image 118 in a second magnification, and at least one intermediate images 112 to 116 in a magnification between the first magnification and the second magnification, and electronically zooms each of the intermediate images to magnify the each area of at least the intermediate images 112 to 116 to be equal to the magnification level of a higher one of the first and second magnifications to rapidly vary the magnification in the sequence 200 of the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330212-A (JP)
Title: Analysis method for welded structure and analysis device for welded structure
Inventor: SAITO KAZUHIRO
IPC: B23K9/095
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method for a welded structure and an analysis device for the welded structure which can estimate welding deformation and the residual stress with further higher accuracy when the welding deformation and the residual stress of the welded structure are analyzed by using a finite element method.  <P>SOLUTION: The analysis method for the welded structure has a step 2 of setting welding conditions which sets the type of the welding of a weld line and heat input conditions of a welding temperature, a step 3 of dividing the set weld line to weld line elements composed of an element unit of an FEM model, a step 6 of calculating an inherent strain distribution determined corresponding to the type of the welding, a heat input amount, and the distance from the weld line regarding individual elements constituting a finite element model, a step 8 of converting the calculated inherent strain of the individual elements to at least either of the coordinate systems of the entire coordinate system of the welded structure and a local coordinate system of the element, and a step 9 of preparing FEM analysis data for imparting the inherent strain, to which coordinate conversion is executed, to the individual elements as a load condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336404-A (JP)
Title: Dynamic image processing apparatus, program, storage medium, and dynamic image processing method
Inventor: YAMAGUCHI YASUSHI
IPC: H04N19/60
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic image processing apparatus or the like capable of smoothly reproducing a dynamic image without causing a frame drop due to a delay of a reproduction time to the utmost.  <P>SOLUTION: A decode means 32 applies decode processing to frame data extracted by a frame separating means 31 on the basis of a quality parameter, a quality parameter calculation means 38 calculates the quality parameter on the basis of a decode processing time of one frame data acquired by a decode time detection means 36, and a decode quality update means 35 updates a frame position for the decode means 32. Further, a frame position decision means 38 decides a frame position to be processed on the basis of an estimate time for the decode processing and an actual decode processing time of the frame in response to the quality parameter calculated by the frame position decision means 38, and a frame position update means 34 instructs the frame separate means 31 on the decided frame position to be processed next.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338211-A (JP)
Title: Mold for molding disk substrate
Inventor: EBINA TOSHIYUKI
IPC: B29L17/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the strength deficiency of a stamper on the inner peripheral side thereof without protruding the pawl part of an inner peripheral stamper holder toward the cavity from the transfer surface of the stamper, in a mold for molding a disk substrate developed for the purpose of improving the flow of a molten resin.  <P>SOLUTION: In the mold for molding the disk substrate 1, the stamper 20 has a diametrically expanded surface 33 to be pressed formed between the inner peripheral surface 32 of a center hole 31 and the surface 34 on the inner peripheral side thereof by the punching of the center hole 31 so as to be continued from the inner peripheral surface 32. The inner peripheral stamper holder 16 for holding the inner peripheral side 20a of the stamper 20 comprises a body cylindrical part 41 and the pawl part 42, and the pawl part 42 has a cavity forming surface 43, which is almost parallel to the surface 34 on the inner peripheral side of the stamper 20, and a press surface 46, which is diametrically expanded toward the cavity in a taper form and presses the surface 33 to be pressed, formed thereto. The cylindrical surface 47 opposed to the inner peripheral surfcace 32 of the stamper 20 at an almost equal interval is formed to the body cylindrical part 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350439-A (JP)
Title: Information display unit and charging system therefor
Inventor: INOUE MAYUMI
IPC: G09G3/34
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system for an information display unit composed of the information display unit that can display in a manner of rewritable recording, is formed in a sheet state and capable of conducting charging, and a charger that can charge the information display unit whenever at any place and is readily portable.  <P>SOLUTION: The charging system for the information display unit comprises the charger 10 that comprises: the information display unit 2 comprising a display panel 4 that keeps information in a manner of rewritable display, a signal control circuit 3 that controls a display information signal, a display unit side battery 6 that can charge and feed power to a drive circuit 5 that drives a signal control circuit 3 and the display panel 4, and a charging apart 7 that charges the display unit side battery 6; and a discharging part 13 that feeds power to the charging part 7 of the information display unit 2 from a charger side battery 12 that is charged according to need. When the information display unit 2 is not in use, the information display unit 2 is set to the charger 10, and the display unit side battery 6 of the information display unit 2 is charged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346288-A (JP)
Title: Thermosetting resin composition and manufacturing method therefor
Inventor: YODA HIROYOSHI
IPC: C08L63/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermosetting resin composition to obtain a cured product that has good appearance, high transparency, excellent heat resistance, and a small thermal expansion coefficient.  <P>SOLUTION: In this method for manufacturing a thermosetting resin composition, a thermosetting resin comprising an alicyclic epoxy resin is dissolved and mixed into an alcoholic organic solvent in which inorganic particles having a particle size ≤70 nm are dispersed, the solvent is then removed from the mixture, and a curing agent is added and mixed. The inorganic particles are uniformly dispersed without aggregation in the thermosetting resin. A cured product from the composition gives good appearance and excellent heat resistance, is highly transparent due to the fact that the dispersed inorganic particles are all nanoparticles having a particle size of ≤70 nm, and has a small thermal expansion coefficient similar to ceramic materials, and hardly generate stress distortion, due to the fact that the composition is a composite of the resin and the inorganic particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350858-A (JP)
Title: Portable biotoilet
Inventor: SUKEHARA KUNIFUMI
IPC: B01F11/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-size and portable biotoilet suppressing malodor generated by mixing feces with urine, improving degradation efficiency by independently treating the feces and the urine respectively, reducing the weight of the device and being used for a long period of time.  <P>SOLUTION: Major parts of this toilet comprises a toilet seat, an urine recovery vessel, a microbial degradation tank, a water content outlet, and a water content recovery vessel; at the same time of the excretion, the feces is recovered in the microbial degradation tank and microbially degraded; the urine is collected in the water content recovery vessel via the urine recovery vessel and disposed; and the water content discharged from the microbial degradation vessel is collected in the water content recovery vessel and disposed. This constitution can thus separate the feces from the urine simultaneously with the excretion so as to suppress the malodor generated by chemical change by mixing of the feces with the urine. The solid substances and the water content are separately disposed so as to reduce the amount of artificial soil necessary for biodegradation and improve the degradation efficiency. The treatment of the solid substances alone, which does not include a large quantity of water, can extremely reduce the weight of the agitation target. As a result, an agitating means with high energy efficiency such as manual agitating method and a vibration agitation method can be effectively performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355468-A (JP)
Title: Distribution method and display apparatus for traffic information
Inventor: FUSHIKI TAKUMI
IPC: G09B29/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce communication volume for traffic information distribution, and enable a map display system to display traffic information superposition on a map even when the system does not have association information with traffic information display link.  <P>SOLUTION: A center includes names for road link forms that define traffic information and version information into a traffic information distribution format to distribute it to a traffic information display apparatus. The traffic information display apparatus checks whether or not information included in the traffic information distribution format is stored in a road link form object storage means. If not stored, a road link form object is acquired from the center and stored. Then, traffic information is superposed on a map by a map display means, and the latest traffic information is displayed on a screen. Thereby, traffic information display with good response for clients can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131051-A (JP)
Title: Illumination or display device for automobile having mask
Inventor: OBEE PHILIPPE
IPC: F21Y101/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of functions by providing a plurality of light sources in a single housing.  <P>SOLUTION: An illumination or display device for an automobile has a mask 1 constituting peripheral fringe parts on side walls of at least two cavities 2, 3 storing at least one electric lamp, respectively. The mask 1 has at least two parts A, B fixed mutually, preferably detachably, and mechanically. At least either A of them is extended as a reflector or a part 6 of the reflector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359123-A (JP)
Title: Mounting structure of housing and mounting method
Inventor: KIN KEIYU
IPC: B60C23/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a housing and a mounting method capable of easily mounting and dismounting the housing to a wheel of a vehicle.  <P>SOLUTION: The mounting structure of the housing 1 mounts the housing 1 to the axis of a vehicle wheel W, and equipped with wheel nuts 8 having thread holes 8a in heads, bolts 9 screwed in the thread holes 8a, and a stay 7 for fixing which is integrally mounted with the housing 1 and forms mounting holes 7b at positions opposed to the wheel nuts 8. The housing 1 is constituted so as to be mounted to the wheel W by inserting the bolts 9 from the mounting holes 7b and screwing the bolts 9 into the thread holes 8a of the wheel nuts 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363479-A (JP)
Title: Solder connection structure of metals
Inventor: MIYAGAWA TAKAHIRO
IPC: H01C1/142
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce solder voids and ensure higher connection reliability without causing the increase of the number of parts and deteriorating the position accuracy of mounting parts onto a substrate.  <P>SOLUTION: An electrode 12 constituting connection surfaces 11a, 11b of a chip resistor 10 is adapted such that a secondary plated layer 17 is formed on primary electrode plated layers 15, 16 and a tertiary plated layer 18 is formed on the secondary plated layer 17. A compression processing is applied to an Sn plated layer 18 as the tertiary plated layer on the connection surface 11a of the chip resistor 10 as a post-process with the heated compression roller 31 of a connection surface compression apparatus 30. Consequently, the connection surface 11a is smoothly formed to cause the solder voids 19a produced in a solder 19 to become likely to come off. Further, the connection surface 21 of a lead frame 20 is formed roughly. Consequently, flux wetting extendability and solder wettability are improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360644-A (JP)
Title: Scroll fluid machinery
Inventor: TSUKAMOTO AKIRA
IPC: F04C29/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide scroll fluid machinery capable of reducing compression loss caused by a delivery valve and facilitating the structure and installation of the delivery valve.  <P>SOLUTION: This scroll compressor as fluid machinery comprises a drive unit 2 and a compression unit 4. The compression unit 4 comprises movable and fixed scrolls 34 and 36 stored in the casing 28 of the compression unit and forming a compression chamber 38 and the delivery valve 62 delivering compressed working gas from the compression chamber 38 to the delivery chamber 60 of the casing 28. The delivery valve 62 comprises a delivery hole 64 passed through the substrate 56 of the fixed scroll 36, a delivery valve element 64 stored in the delivery hole 64 to eliminate a dead space in the delivery hole 64, and a valve spring 78 installed across the delivery valve element 64 and the end wall of the casing 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364216-A (JP)
Title: Digital/analog broadcast receiver
Inventor: OKAMOTO KENJI
IPC: H04N5/44
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently select a channel on the basis of the operation of a channel up/down key in a digital/analog broadcast receiver.  <P>SOLUTION: A channel map 40 indicating whether or not each of channels is under broadcasting is created on the basis of VCT and EIT contained in ATSC broadcasting, and the channel map 40 is updated on the basis of channel up/down schedule information. When the channel up/down key is operated by a user, the channel map 40 is then utilized to select only the channel under broadcasting which is illustrated with a circle, thereby speedily switching the channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI