baber/WOPTO huggingface dataset:
Patent JP-2004062339-A (JP)
Title: Data processor and data processing method
Inventor: YO HARUO
IPC: G06F11/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor and a data processing method for inhibiting rewriting of data into inappropriate firmware.  <P>SOLUTION: In a step S3, identification information of existing firmware stored in flash ROM is collated with identification information of new firmware. When both pieces of identification information satisfy a prescribed condition as a result of collation in the step S3, the existing firmware in a flash ROM is rewritten into the new firmware in a step S5, and the identification information of the existing firmware is rewritten into the identification information of the new firmware. When both pieces of identification information do not satisfy the prescribed condition as the result of collation in the step S3, rewriting of data into the new firmware and the new identification information is inhibited in steps S6 and S7 and that rewriting is inhibited if need is displayed on a display so as to inform an operator of it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060952-A (JP)
Title: Refrigerator
Inventor: ISHIDA TAKANORI
IPC: C10M107/34
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable refrigerator causing a small amount of sludge.  <P>SOLUTION: The refrigerator has a compressor, a condenser, a desiccant, an expansion mechanism, and an evaporator with a refrigerant and refrigerating machine oil sealed. The refrigerant is at least one type of saturated hydrocarbon having a boiling point of -90°C to 0°C. Additionally, the unsaturated hydrocarbon contained as an impurity is set to be 0.01 wt.% or less, thus providing the highly reliable refrigerator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063666-A (JP)
Title: Method for manufacturing isotropic rare earth magnet powder
Inventor: OMATSUZAWA AKIRA
IPC: H01F1/08
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing SmFeN system magnet powder for carrying out the roll quench of melt and nitriding following this for manufacturing isotropic magnet powder having excellent magnetic characteristics, especially, high coercive force and improved square shape nature to obtain a high performance bond magnet.  <P>SOLUTION: The melt of alloy whose components are mixed to have the alloy composition of (1)Sm<SB>x</SB>Fe<SB>100-x-v</SB>N<SB>v</SB>, (2)Sm<SB>x</SB>Fe<SB>100-x-v</SB>M<SP>1</SP><SB>y</SB>N<SB>v</SB>, (3)Sm<SB>x</SB>Fe<SB>100-x-v</SB>M<SP>2</SP><SB>z</SB>N<SB>v</SB>[atom%, M<SP>1</SP>is Hf and(or) Zr, M<SP>2</SP>is Al and(or) Ga, 7 ≤ x ≤ 12, 0.1 ≤ y ≤ 1.5, 0.1 ≤ z ≤ 1.0, and 0.5 ≤ v ≤ 20] and a TbCu7 structure is powdered by a roll quenching method, and the obtained powder is heated under inert atmosphere, and then nitrided by using the mixed gas of ammonia and hydrogen, and heated in an atmosphere constituted of argon or nitrogen in vacuum at 100 to 500°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106190-A (JP)
Title: Fuel injection timing changeover control method for internal combustion engine
Inventor: MASUKI ZENICHIRO
IPC: F02D43/00
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To completely prevent occurrence of misfire and increase of NOx generation quantity even if desired EGR rate is not materialized due to increase and decrease delay of re-circulating exhaust gas in a changeover of a fuel injection timing in a fuel injection timing changeover control method for an internal combustion engine including an exhaust gas re-circulating device and materializing stratified combustion by injecting fuel at an end of a compression stroke when engine load is less than a designated load and materializing homogeneous combustion by injecting fuel during suction stroke when engine load is the designated load or more. SOLUTION: The increase and decrease delay of re-circulating exhaust gas quantity is detected (step 112 or 116) in changeover of fuel injection timing, fuel is injected at each fuel injection timing at the end of compression strokes and in a middle of suction strokes (step 113, 117) while the increase and decrease delay is being detected.
Patent JP-2004062021-A (JP)
Title: Liquid crystal display
Inventor: NISHIKATA TAKAHIKO
IPC: G02F1/1335
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a light shielding effect in a cut-off state of an STN liquid crystal display device using a blue-mode STN liquid crystal display element.  <P>SOLUTION: The liquid crystal display device comprises the STN liquid crystal display element of the blue-mode for a display mode and back light. The STN liquid crystal display element comprises two pieces of substrates, STN liquid crystal composition enclosed between the substrates, and polarizing plates provided on each outer surface of the substrates. The STN liquid crystal composition contains dichroic dyestuffs having minimum light transmittance from 550 to 580 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057160-A (JP)
Title: Apparatus for producing sherbet
Inventor: EISAKI TAKAHIKO
IPC: A23G9/12
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing sherbet easily in a further short time and maintaining the sherbet without melting and freezing.  <P>SOLUTION: This apparatus 1 for producing the sherbet comprises a freezing machine 2 with a cooling surface 6, a cutter 8 with a cutting blade whose part of a blade edge is bent on a bending line to a low temperature source side as a side of the cooling surface 6 with a bending angle of 5°-30° with respect to the rotating surface, a sherbet production vessel 3 and an axial rotation mechanism 5. The freezing machine 2 cools the inside of the sherbet production vessel 3 through the cooling surface 6. The cutter 8 is supported by a pivot 7 set inside the sherbet production vessel 3 and the axial rotation mechanism 5 produces sherbet by stirring or maintains by stirring in the sherbet production vessel 3 through rotating the cutter 8 together with the pivot 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066493-A (JP)
Title: Recycling assisting system, data base system, recycle assisting method, computer program, and computer readable storage medium
Inventor: AOYANAGI TAKESHI
IPC: G06Q30/06
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycle assisting system capable of setting the price appropriately by evaluating the use conditions of a used product appropriately.  <P>SOLUTION: Operational record, number of sheets copied, level of consumables, trouble information, and repair information of an image processor 152 are stored in a central management data base system 100 through a network 156. When the image processor 152 is used up and collected, is sold as a used product, and is repaired before selling as a used product, purchasing price at the time of collection is calculated, selling price at the time of selling a used product is calculated, and parts being repaired before selling the used product are specified using information stored in the central management data base system 100, and information concerning the state of exterior of the image processor 152.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066869-A (JP)
Title: Sheet device for load-carrying platform
Inventor: YAMAZAKI HITOSHI
IPC: B60P7/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet device for a load-carrying platform, enabling the loading and unloading of a cargo from above the platform using a crane to perform efficient loading and unloading of the cargo by using a sheet, and performing efficient work of spreading the sheet to cover the platform and folding the spread sheet for storage by automatically developing the sheet and winding it from its development condition for storage with the use of a motor.  <P>SOLUTION: In this sheet device for the platform, a front shaft 2 and a rear shaft 3 are connected with a forward rotation motor 21 and a backward rotation motor 31 which are independent, respectively. A plurality of ropes 6 are stretched between the front shaft and the rear shaft. The sheet 7 is attached to the plurality of ropes. The rope wound around the front shaft and stored and the sheet are reeled out while winding the rope by the rear shaft to develop the sheet. On the contrary, the rope and the sheet are wound from the sheet development condition by the front shaft to reel out the rope wound around the rear shaft to wind and store the sheet into a condition where the load-carrying platform 9 is opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065500-A (JP)
Title: Conveying trough
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate cleaning work of a bottom plate and replacing work of the bottom plate without attaching and detaching a conveying trough temporarily formed between pachinko islands.  <P>SOLUTION: The conveying trough comprises at least a bottom face part 31, a fixed side face part 31a and a movable side face part 36 as both of the side face parts. In addition, the conveying trough comprises a base substrate 37 disposed between the pachinko islands; and the bottom plate 38 which is laid on the bottom plate part 31 of the base substrate 37 to make pachinko balls roll on its upper face. The bottom plate 38 is mounted attachably to and detachably from the base substrate 37 in the state of being disposed between the pachinko island. Thus, when the bottom plate 38 gets dirty, damaged or broken, the cleaning work of the bottom plate and the replacing work of the bottom plate are performed easily with the conveying trough 30 disposed between the pachinko islands.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071390-A (JP)
Title: Connector cable
Inventor: HAJIMA YUICHI
IPC: H01B7/08
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector cable capable of reducing a stress applied to a boundary part of a cable part and a connector part when using the connector cable.  <P>SOLUTION: In this connector cable, the cable part 2 formed by coating a plurality of metallic wires 3 disposed side by side with an insulating base material 4 having flexibility is connected to the connector part 1 provided with a terminal to be connected to the metallic wires 3 at the end of the cable part 2 in its longitudinal direction. The cable part 2 is provided with a buffer part 5 made of the insulating base material 4 having flexibility and having a prescribed width on both outsides of a plurality of the metallic wires 3 disposed side by side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003150824-A (JP)
Title: Data conversion system, data conversion method and program
Inventor: TOKI TAKAYUKI
IPC: G06Q50/00
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of performing simply and easily exhibition and an order reception work of a commodity to plural sites having different specifications. SOLUTION: This system is equipped with a means for receiving common exhibition data generated following a common exhibition master which is common to specifications of plural exhibition sites, converting the received common exhibition data to exhibition data corresponding to the specification of a designated exhibition site, and transmitting the converted exhibition data to the designated exhibition site following a transmission form corresponding to the specification of the designated exhibition site, and a means for receiving order reception data generated following the specification of the designated exhibition site in the form of an order reception mail, converting the received order reception mail into the form of an order reception file,  converting the order reception data generated following the specification of the designated exhibition site into common order reception data which are common to the specifications of the plural exhibition sites following a common order receiving master which is common to the specifications of the plural exhibition sites, and transmitting the converted order receiving data to an exhibitor.
Patent JP-2003281730-A (JP)
Title: Optimal power writing and calibration method for optical disk
Inventor: TSENG HUNG-JEN
IPC: G11B7/125
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power calibration method which can be applied to various optical disks and prevent possibility that an optical disk is damaged by high power laser.  <P>SOLUTION: The optimal calibration method generates a plurality of first power levels based on an indicated power, selects a plurality of second power levels from the first power levels, records test data onto test blocks with the second power levels, reads data of the test blocks, generates corresponding data signals and a plurality of corresponding first parameters. The method generates estimated optimal power by a preliminarily provided calculation method, generates a plurality of third power levels based on the estimated optimal power, records the test data onto the test blocks based on the third power levels, reads the data of the test blocks, generates corresponding data signals and a plurality of corresponding second parameters. Optimal power is calculated by using the estimated optimal power, the first parameters and the second parameters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072102-A (JP)
Title: Ink cartridge with alignment mechanism and method for inserting cartridge into printer storage chamber
Inventor: ROBINSON SCOTT C
IPC: B41J2/175
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge equipped with an improved and low-cost alignment mechanism. SOLUTION: The ink cartridge for an ink jet printer includes the alignment mechanisms 52 in the shape of recesses formed on front and rear side walls 90 and 91 of a surface of the cartridge near bottom parts of the walls. An ink cartridge storage assembly includes a plurality of storage chambers and stores ink cartridges among a plurality of ink cartridges including ink of different colors into the storage chambers. The storage chambers are defined by identical diaphragms, and the diaphragms include arrangement structures which act with the alignment mechanisms 52 of the cartridge to properly align the cartridge when inserted into the storage chamber. The cartridges have identically curved surfaces. The curved surfaces join to complementary curved diaphragms.
Patent JP-2004079056-A (JP)
Title: Device for exposure of optical master disk
Inventor: OBARA TAKASHI
IPC: G11B7/26
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for exposure of optical master disk highly accurately exposing an optical master disk by adding vibration to cancel the vibration in the feed direction caused by the rotation of the master disk.  <P>SOLUTION: A device for exposure of optical master disk 100 detects the radial direction position of a slider 102 by using an optical linear encoder 113 to control the operation of the slider 102 by using a slider controller 121, displays the feed deviation signal of the slider 102 on a deviation display 124, measures the amount of the feed direction vibration of a rotation mechanism 115 by using a measurement section 131, outputs, from a vibrator control section 125 to a vibrator 120, the driving signal S9 of a direction for canceling a feeding direction rotational vibration transmission force received by a moving base 104 on the basis of the frequency and phase information of a vibration signal S7 outputted from the measurement section 131 and adjusted in accordance with the display on the deviation display 124, and shakes the vibrator 120 to cancel the vibration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076437-A (JP)
Title: Sash mounting method and clearance forming guide used in the method
Inventor: SHIBAZAKI YUJI
IPC: E06B1/56
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash mounting method and a clearance forming guide for easily securing equal clearances on both lateral sides of a sash and fixing the sash with high efficiency.  <P>SOLUTION: At least right and left vertical frames 2C of the sash SC are provided with the clearance forming guides having elastic pressing pieces projected in an opposite direction to the sash center from the respective vertical frames, and the sash is temporarily fixed to a skeleton by the elastic deformation and restoration of the elastic pressing pieces of the clearance forming guide when fitting the sash into a skeleton opening. The sash is then fixed to the skeleton properly. The clearance forming guide has legs bent in the same direction, at both ends in an indoor-outdoor direction, and the elastic pressing piece projected in the opposite direction to the legs, at the center in the indoor-outdoor direction. The clearance forming guide is mounted by engaging the legs with the vertical frame of the sash.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074698-A (JP)
Title: Document case
Inventor: SHINOZAKI HISAKAZU
IPC: B65D3/02
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document case which has a limited number of components and is easy to be manufactured and best-suited for mass production.  <P>SOLUTION: The document case is structured of rectangular partition wall parts 13a, 13b to 13f continuously connected together, the interfaces 17a, 17b to 17e of which are folded like a folding screen. The adjacent two partition wall parts are paired and the side edges of the interface part of each pair is cut 14a and 14b and the side edges of the paired partition wall parts are joined together using flaps 15a, 15b and 15c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051930-A (JP)
Title: Method for removing silicone water repellent coating
Inventor: ONTO HIKARI
IPC: C05B7/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To remove a silicone water repellent coating treated on a waste powder fire-extinguishing agent for reusing as a fertilizer.  <P>SOLUTION: This method for removing the coating is characterized by impregnating an alcohol containing an alkali to the waste powder fire-extinguishing agent, performing the reaction with the silicone forming the water repellent coating, to remove the coating and recover water solubility of the agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084721-A (JP)
Title: Finish nail and method for manufacturing the same
Inventor: HIRANUMA TOSHIO
IPC: F16B15/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To considerably enhance the extraction resistance in a finish nail manufactured by the pressing.  <P>SOLUTION: A finish nail has a shaft part 1 of a rectangular section, and a plurality of recessed parts 3 or projecting parts 4 are formed at intervals in the longitudinal direction of a side surface corresponding to a short side of the rectangular section. In a method for manufacturing the finish nail, a plurality of nails (a) are cut to a predetermined length by the pressing, and connected in a belt to constitute a connection body 6, and a recessed bar 8 or a projecting bar 9 is formed in a connecting direction or diagonally to the connecting direction with reference to both sides of a face side and a back side or one side of the connection body 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088311-A (JP)
Title: Image forming apparatus
Inventor: SOMA UTAMI
IPC: B41J29/38
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that has a small amount of waiting time and is efficiently used as a composite machine.  <P>SOLUTION: The image forming apparatus includes: an image data storage means for storing image data; a storage image data generation means for generating storage image data to be written into the image data storage means by fetching the image data from a plurality of image data sources; a write image data generation means for generating write image data by processing the image data being read from the image data storage means; an image formation means for forming an image in a record material; and a control means for controlling the whole. The control means controls the write image data generation means and image formation means and performs parallel processing for executing the image formation of a plurality of jobs in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088342-A (JP)
Title: Voice frame stream transmission method and apparatus
Inventor: IKEGAMI MANABU
IPC: G10L19/012
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively utilize a transmission band than that of prior arts in a communication system for transmitting a voice frame at the AMR.  <P>SOLUTION: A voice frame processing apparatus 100 at a sender side for transmitting voice frames detects a particular pattern wherein frames are consecutive in the order of a silence start frame, a prescribed number of silence frames, and a silence period update frame when an encoder 111 assembles a voice frame stream into packets, and when the voice frame processing apparatus 100 detects the particular pattern, the encoder 111 assembles the frame stream into packets by omitting a prescribed number of the silence frames. A decoder 311 in a voice frame apparatus 300 at a receiver side for receiving the voice frames adds a constant number of the silence frames between the silence start frame and the silence period update frame to decode the voice frame stream when the decoder 311 receives the packets and the packet includes the voice frame stream wherein the silence start frame and the silence period update frame are consecutive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085986-A (JP)
Title: Liquid crystal display device
Inventor: FUJIMORI KOICHI
IPC: G02F1/1333
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which a bright display with high color purity is realized both in a transmission region and in a reflection region.  <P>SOLUTION: The liquid crystal display device is provided with a first substrate 100A, a second substrate 100B, a liquid crystal layer 30 interposed between the first and second substrates 100A, 100B, and a plurality of pixel regions Px for providing display. Each of a plurality of the pixel regions Px has a transmission region Tr for providing display in a transmissive mode by using light incident from the first substrate 100A side, and a reflection region Rf for providing display in a reflective mode by using light incident from the second substrate 100B side. The second substrate 100B has a color filter layer 24 provided in the transmission region Tr and the reflection region Rf. Also the thickness of the color filter layer 24 in at least part of the reflection region Rf is smaller than the thickness of the color filter layer 24 in the transmission region Tr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082591-A (JP)
Title: Method for treating thermal transfer ink ribbon
Inventor: SATO HAJIME
IPC: B41J17/32
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To erase print information surely from an ink ribbon after printing.  <P>SOLUTION: A print ink ribbon 6 having an ink layer 6a formed on one side is wound around a winding reel 20 led out from a print feed roll 7. When a print pattern is transferred by means of a thermal head 4, a trace of stripped ink is formed on the ink layer 6a of the print ribbon 6. Printed ink layer 6a of the print ribbon 6 is applied to the ink layer 30a of an erasure ink ribbon 30. The erasure ink ribbon 30 and the print ribbon 6 are integrated by means of heating rollers 18 and 19.  <P>COPYRIGHT: (C)2004,JPO