baber/WOPTO huggingface dataset:
Patent JP-2004183522-A (JP)
Title: Fuel filter
Inventor: TSUCHIYA SHINSAKU
IPC: F02M37/22
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel filter which can confirm that an internal air is discharged in a liquid filling work by providing a display unit for displaying a liquid level of a fuel introduced into the fuel filter in a gas removing unit.  <P>SOLUTION: In the fuel filter 1 having elements 4, 5 in a space (outer peripheral space 9) surrounded by a case 3 and a shell cover 2 in which an inlet hole 6 and an outlet hole 7 are formed, the gas removing unit 8 having an exhaust hole 13 communicating with the outer peripheral space 9 and removing the gas of the outer peripheral space 9 by discharging the gas from the exhaust hole 13 is arranged on the upper portion of the shell cover 2. The fuel filter 1 is constituted so that the fuel introduced from the inlet hole 6 into the case is flowed from the outlet hole 7 to the exterior through the filter elements 4, 5. The gas removing unit 8 arranged in the fuel filter 1 is constituted to have a float 14 floating at the liquid level of the fuel introduced into the gas removing unit 8. Further, the gas removing unit 8 is constituted to have a display window 15 for displaying the position of the float 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181812-A (JP)
Title: Medical image recording system and medical image recording method
Inventor: NAKAZAWA MASAYUKI
IPC: B41M5/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium capable of displaying images suitable for observation without carrying out a wet developing process.  <P>SOLUTION: A medical image recording system is provided which forms and records images by discharging three or more black inks of different concentrations to the recording medium by an inkjet system. The recording medium is formed so that a hab at the time when an image non formation part of the image recording medium where no image is formed is penetrated by a fluorescent lamp light source is accommodated within a range of 230-250 degrees. The image is formed to the recording medium so that the hab at the time of penetration by the fluorescent lamp light source is accommodated within a range of ±15 degrees to the hab of the image non formation part in a range of L* from 20 to a value at the time when the image non formation part is penetrated by the fluorescent lamp light source.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187144-A (JP)
Title: Image reading apparatus
Inventor: FUKUSAKA TETSUO
IPC: G03B27/50
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which can perform single-sided image reading at a higher scan speed than double-sided image reading.  <P>SOLUTION: The image reading apparatus controls a contact type image sensor part 120 and a CCD sensor part 116 to drive at a scan speed of the contact type image sensor part 120 upon reading a double-sided image document, and controls the CCD sensor part 116 to drive at a scan speed of the CCD sensor part 116, upon reading a single-sided image document.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183845-A (JP)
Title: Rotary shaft torque adding mechanism and pile type hinges
Inventor: TAKAHASHI AKIRA
IPC: F16C11/04
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary shaft torque adding mechanism and a hinge being high in durability and flexibility irrespective of the shape of an object to be mounted and capable of generating desired rotary shaft torque through simple structure.  <P>SOLUTION: The rotary shaft torque adding mechanism comprises a casing; a fixed bearing part fitted in the casing and fixed on the rotary shaft; a rotary bearing member inserted in the casing and locked on the rotary shaft and rotating coupledly with the rotary shaft; an elastic member generating rotary torque due to friction occurring between a fixed bearing member, making contact with a rotary bearing member with the fixed bearing member pressed against the rotary bearing member, and the rotary bearing member; a mounting member to mount the elastic member; and a locking member to lock a mounting member and a rotary shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185509-A (JP)
Title: Simulation system for transfer to defined-contribution pension plan
Inventor: FUNAKI MASAHITO
IPC: G06Q10/06
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation system, for transfer to a DC system, which easily makes a precise prediction and easily designs the DC transfer of a lump-sum payment even for an enterprise to which a qualified retirement pension is introduced by transfer within a budgeted amount and by vertical division.  <P>SOLUTION: The simulation system for transfer to a defined-contribution pension plan is provided with: an employee data input means for inputting the current payroll number of an enterprise by age and model person; a salary curve input means for inputting the salary of the individual of the entire employees of the enterprise by age and model person; a means for inputting data on head-count fluctuation due to a withdrawal rate, a death rate or the like; a current system information input means for inputting information on the current pension system of the enterprise; and a transfer checking means for checking after inputting items and criteria for checking whether or not the contents of the system after the transfer will satisfy predetermined evaluation criteria. The system is constituted such that premiums and a transfer rate of the lump sum can be adjusted according to the above checking result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189604-A (JP)
Title: Activity inhibitor of mite
Inventor: NAGAI SATOSHI
IPC: A01N37/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activity inhibitor of mites using a highly safe substance and to provide a method for inhibiting the mite activity.  <P>SOLUTION: An aqueous solution containing an alkali metal salt or an alkaline earth metal salt of sulfuric acid or a 1-8C organic carboxylic acid is brought into contact with the mites to thereby inhibit the activity of the mites.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189063-A (JP)
Title: Energy absorbing member for vehicle body
Inventor: HASHIMURA TORU
IPC: B60R19/18
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy absorbing member for a vehicle body made of aluminum alloy and provided with a deformation part having a difficult-to-form shape on its surface without reducing energy absorption performance.  <P>SOLUTION: This energy absorbing member 1a is composed of a hollow member 3 made of aluminum alloy and is crushed and deformed in the direction of cross section or axial direction of the hollow member when large load is applied after it is joined with other vehicle body member to absorb load energy. The deformation parts 4a, 4b which become an initiation point of crush when large load is applied or reinforce crush strength are provided on a surface of the hollow member 3 and are formed by electromagnetic forming.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187843-A (JP)
Title: Washing machine with drying function
Inventor: NISHIMURA TAKAHIRO
IPC: D06F39/04
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress humidity rise in a washing machine main body during drying.  <P>SOLUTION: When drying operation is started, a control circuit makes a warm air feeding apparatus operate to feed warm air into a washing tub and rotates a rotary tub and an agitation body (S2 to S4). Further, the control circuit reads a detected temperature T of a temperature sensor and the detected humidity H of a humidity sensor (S5). When the detected humidity H and the detected temperature T exceed predetermined values (NO at S6 and S7), the controller drives an exhaust fan motor to rotate an exhaust fan (S12). Then, when the detected humidity H or the detected temperature T becomes not higher than the predetermined value, the control circuit stops the exhaust fan motor (S14 to S17).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192227-A (JP)
Title: Layout method for semiconductor integrated circuit and layout system for semiconductor integrated circuit
Inventor: YOSHIKAWA SATOSHI
IPC: G06F17/50
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layout method and layout system for a semiconductor integrated circuit, reducing moving-back man-hours by a timing problem to reduce a development period of a chip.  <P>SOLUTION: In a layout design for the semiconductor integrated circuit composing a plurality of blocks divided by functions, a boundary circuit including a logical path connected between the blocks, an order circuit inside each the block connected to the logical path, and a clock path connected to the order circuits is extracted, a first layout wherein at least one of wiring and arrangement of the boundary circuit is fixed is executed, positions of terminals formed in each the block are decided, and a second layout wherein wiring and arrangement of circuits inside each the block are fixed is independently executed in each the block. As a result, timing of the wiring between the different blocks converges in early stages of the layout design to prevent moving-back to a logic design or an upstream process of the layout design.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230407-A (JP)
Title: Simple shoes
Inventor: SUEYOSHI SUSUMU
IPC: A43B23/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide simple shoes capable of opening a heel part widely to enable easy taking on and off when using these shoes slippers.  <P>SOLUTION: The simple shoe is constituted in such a way that a front instep cover is fixed while it is extended on a shoe bottom composed of an intermediate bottom and a ground contact face bottom and a heel winding member composed of an inner face instep cover part and an outer face instep cover part is fixed to the inner face instep cover part through a fixing member while it is apart from the intermediate bottom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190935-A (JP)
Title: Combustion apparatus and power plant using the same
Inventor: MORIMOTO NOBUO
IPC: F23G7/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow the activation of a catalyst and continuous operation with heavy oil and light oil in combination in solving problems with odor to be generated when utilizing waste food oil or reformed vegetable oil as fuel for a combustion apparatus.  <P>SOLUTION: The combustion apparatus comprises a waste food oil tank 101, a heavy oil tank 102, a mixer 103 for mixing the waste food oil and the heavy oil, a diesel engine 112 and a generator 113, a filter oxidation catalyst 104 installed in an exhaust gas duct 114, an exhaust gas temperature detecting meter 106, a pressure rise detector 107 in the filter oxidation catalyst 104, and a fuel change-over control unit 105 for changing over supplied fuel between the heavy oil and the mixed oil. Odor generated by the combustion of the vegetable oil such as the waste food oil is removed by using the catalyst for oxidative destruction. The condition of the filter oxidation catalyst 104 is monitored, and adequate continuous operation is actualized while changing over between operation with the heavy oil in a low temperature region and operation with mixed fuel in a high temperature region or operation with the heavy oil when detecting pressure rise.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191610-A (JP)
Title: Method of driving display device and image display device
Inventor: HASHIMOTO YASUNOBU
IPC: G09G3/298
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unnatural variation in brightness when the display load is varied, and to realize a stable power control so that the power consumption does not suddenly rise.  <P>SOLUTION: The amount of light emission which is made to correspond to each gradation is changed for gradation display, according to the variation in display load, so that the power consumption does not exceed a preset value, in which the amount of changing the amount of light emission is increased/decreased, according to the magnitude of the variation rate of the display load. When the variation in the display load is slow, the amount of light emission is slightly changed. In this case, the power control slowly complies with the variation in the display load. In contrast, when the variation in the display load is rapid, the amount of light emission is greatly changed. In this case, the power control quickly follows the variation in the display load.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189157-A (JP)
Title: Rubber crawler
Inventor: TSURU EIJI
IPC: B62D55/253
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new rubber crawler having a new connection structure with a core metal unit and a connection member connecting the unit or the like without using a steel cord.  <P>SOLUTION: This rubber crawler is constituted by connecting an endless rubber elastic body 1, the core metal unit 2 constituted of a projection 3 protruding from the inner periphery of the rubber elastic body and left and right blades buried in the rubber elastic body, a lug formed at the outer periphery of the rubber elastic body, and adjacent left and right blades of the core metal unit 2 mutually and sequentially by the connection member 10. A rubber roller is formed with a pair of locking projections 5 toward the outer peripheral side of the rubber elastic body in the left and right blades 4, and the connection members 10 are fitted into the adjacent projections of the core metal unit. The strength of the rubber roller is increased larger than a conventional rubber roller. Since the core metal unit and the connection member can be easily connected, its assembling work can be simplified at reduced cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003244874-A (JP)
Title: Hybrid vehicle and rotary electric machine
Inventor: KIN KOUCHIYUU
IPC: B60L50/16
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle provided with a permanent magnet type synchronous generator, obtaining a high torque characteristic in low-speed regions at starting time or the like of an engine and a high-output generating characteristic in high speed regions, in the hybrid vehicle mounted with a battery.  <P>SOLUTION: This permanent magnet type synchronous rotary electric machine comprises a stator, having a primary winding and a rotor having a magnet for a field; the magnet for the field comprises a magnet for a first field and a magnet for a second field which can make relative rotation related to this magnet for the first field; the magnet for first/second field is opposed to the stator magnetic pole additionally to have a mechanism for changing the phase of the magnetic pole combined by the magnet for the first/second field according in the direction of torque of the rotor related to the magnetic pole of the magnet for the first field; and a mechanism, having a means making arrangement by the same magnetic pole center of the magnet for the first/second field, according to this direction of torque and a means moving the magnetic pole center shifted of the magnet for the first/second field, according to reversing of the direction of torque generated in the rotor, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004200240-A (JP)
Title: Manufacturing method for single-sided mirror finished wafer
Inventor: TANIGUCHI TORU
IPC: H01L21/304
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a single-sided mirror finished wafer by which nano-topography is reduced, the flatness is improved and the roughness of the rear of the wafer is decreased.  <P>SOLUTION: Both the surface and the rear of the silicon wafer W immediately after slicing are ground, and the thickness of the working damaged layer on both the surface and the rear of the wafer is diminished up to 2μm or less on one surface of the wafer. Accordingly, the etched quantity in an acid etching process is decreased. Consequently, the nano-topography is reduced, and the flatness is improved. Since the etched quantity is lessened, the roughness of the satin-worked rear of the wafer is decreased. Accordingly, the quantities of adhesions of an organic matter, particles or the like onto the rear of the silicon wafer W and the quantity of the generation of a metallic pollution can be reduced, while having the identification force of both the surface and the rear of the silicon wafer W.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003219894-A (JP)
Title: Genom gene encoding hm 1.24 antigen protein and its promoter
Inventor: OTOMO TOSHIHIKO
IPC: C12P21/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new promoter.  <P>SOLUTION: The invention provides a promoter sequence DNA having the base sequence of the 5'-non-coding region of human HM 1.24 antigen gene, a DNA fragment of the sequence having promoter activity in an animal cell, and a method for producing a useful protein by culturing an animal cell transformed by an expression vector containing a nucleic acid encoding the useful protein and linked in an active state to the DNA having the promoter activity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179038-A (JP)
Title: Dry etching method
Inventor: INUI HIDENORI
IPC: H01L21/3065
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit deposition of a reaction product that is generated in dry etching, and to carry out etching with high machining accuracy.  <P>SOLUTION: The dry etching method includes a mounting process for mounting a material A to be etched onto the lower electrode of a vacuum treatment chamber 20a having upper and lower electrodes 21 and 23, a heating process for heating the inside of the vacuum treatment chamber and the upper and lower electrodes, and a dry etching treatment process for carrying out dry etching treatment to the material to be etched.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004200340-A (JP)
Title: Oxide semiconductor light emitting device
Inventor: SAITO HAJIME
IPC: H01L21/205
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide semiconductor light emitting device excellent in the efficiency and uniformity of current injection, and low in the resistance and high in the luminous efficiency.  <P>SOLUTION: The oxide semiconductor light emitting device includes on a substrate an n-type cladding layer, an active layer, and a p-type cladding layer comprising at least ZnO semiconductor. The p-type contact layer of the device at least containing Zn and Te is formed on the p-type cladding layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003244517-A (JP)
Title: Docking station enabling digital image fetching device to be remotely controlled by radio
Inventor: BIANCHI MARK J
IPC: H04N5/232
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a docking station for digital camera that enables a digital camera to be controlled remotely by radio.  <P>SOLUTION: This docking station (14) housing a digital fetching device (18) is provided with a first connector (24) which transmits signals to the device (18), a port (44) which receives at least one command, and a second connector (34) which receives electric power. This station (14) is also provided with a functional block, which receives a command and transfers the received command to the digital fetching device (18).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004198337-A (JP)
Title: Rotation period measuring instrument
Inventor: NAKAMURA HAJIME
IPC: G01P3/489
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stopping determination function based on a stopping determination reference period set by a user or the like without adding a determination circuit to reduce a circuit scale.  <P>SOLUTION: This rotation period measuring instrument for calculating a rotation period by counting a reference clock in a period of a signal output from a rotation sensor has a count-up register stored with a count value of the reference clock, a count-up register initialization circuit for storing an initial value calculated based on the reference period for determining the rotation stopping in the count-up register to initialize it, and an overflow determination circuit for detecting whether the count value of the reference clock becomes the maximum value stored in the count-up register or not.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201190-A (JP)
Title: Method and apparatus for low consumption power amplification
Inventor: TAKANO MAKI
IPC: H03F3/24
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier which reduces power consumption by using a simple circuit configuration.  <P>SOLUTION: The power value of an output (baseband signal) of a multiplexing part 3 for multiplexing a plurality of user signals is detected by a baseband power detecting part 4, and the detected power value is inputted to a control part 7 of the amplifier. When the detected power value exceeds a maximum transmission power value (threshold), the control part uses two large power amplification elements in parallel within an amplification part 8. When the detected power value does not exceed the threshold, the control part uses only one large power amplification element within the amplification part 8. Thus, when a baseband multiplex signal power is small and the number of users is also small, power consumption can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195123-A (JP)
Title: Swab for disinfection
Inventor: EDA YURIKO
IPC: A61F13/38
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide safe and reasonable swabs for disinfection that enable disinfectant to be applied exactly to an affected area and have no possibility to be immersed in disinfectant by mistake while they are being used.  <P>SOLUTION: An absorbent cotton 3 is attached to one end (top end) of a shaft 2 made of a stick-type hollow member to cover an opening of the shaft 2 by wrapping over the outside of the shaft 2. In order to impregnate the absorbent cotton 3 with disinfectant, disinfectant is poured into the inside of the shaft 2 from an opening at the bottom end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207327-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAKAI KATSUNAO
IPC: H01L23/522
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method wherein a stable oxide film is formed after any reaction product produced on a plug surface upon the device on performing etched back is removed, and hence it has a wiring structure having stable electric resistance.  <P>SOLUTION: The semiconductor device comprises: a first wiring 3; an interlayer insulating film 4 for covering the first wiring 3; a contact hole 5 provided in the interlayer insulating film 4 and reaching the first wiring 3; a first barrier metal 6 and a tungsten plug 8 formed in the contact hole 5; an oxide film 9 formed on the surface of the tungsten plug 8; and a second barrier metal 11 and a second wiring 10 formed on the oxide film 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203997-A (JP)
Title: Removable type aqueous pressure-sensitive adhesive composition
Inventor: FUJIWARA HIROTAKA
IPC: C09J133/10
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a removable type aqueous pressure-sensitive adhesive composition capable of forming an excellent pressure-sensitive adhesive layer free of troubles such as edge lift when a removable label for commercial advertisement using the layer is reattached to an article made of a multilayer synthetic paper sheet, or the like.  <P>SOLUTION: This removable type aqueous pressure-sensitive adhesive composition comprises (A) fine grains of an acrylic copolymer containing carboxyl group in its molecule and having a glass transition point (Tg<SB>A</SB>) of not higher than -40°C, (B) fine grains of a (co)polymer originating from a monomer containing methyl methacrylate and/or styrene as essential monomers and having a glass transition point (Tg<SB>B</SB>) of not lower than +30°C, and a specified amount of (C) a plasticizer and/or a phosphorus-containing compound other than the plasticizer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI