baber/WOPTO huggingface dataset:
Patent JP-2008008224-A (JP)
Title: Waste heat utilization device
Inventor: NISHIKAWA MICHIO
IPC: F02G5/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste heat utilization device for using waste heat in multiple ways in an internal combustion engine for performing the supercharging of intake air and effectively using the waste heat.  <P>SOLUTION: The waste heat utilization device includes a Rankine cycle 200 for heating an operating fluid within a cycle by heat exchangers 211, 212 by waste heat related to the internal combustion engine 10, expanding the heated operating fluid by an expansion machine 220 and collecting mechanical energy, and condensing and liquefying the expanded operating fluid by a condenser 230. The internal combustion engine 10 is equipped with a supercharger 40 for pressurizing intake air, and the heat exchangers 211, 212 include a first heat exchanger 211 for heating the operating fluid by the stable waste heat from the internal combustion engine 10 as a heat source, and a second heat exchanger 212 for heating the operating fluid by heat from the intake air pressurized by the supercharger 40 as a heat source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011270-A (JP)
Title: Antenna device for portable terminal and portable terminal device
Inventor: OGATA TAKUMI
IPC: H01Q1/24
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow an antenna element having a U-shaped cross section to extend obliquely upward to the back surface of the housing, to keep the antenna element away from human body at the time of antenna expansion, and to improve antenna characteristics.  <P>SOLUTION: The antenna device for portable terminal comprises a portable terminal case body 2, and an antenna housing 20 in which a planer antenna element 202 is held and housed as formed downward into a U shape along a contour in a longitudinal direction of the portable terminal case body 2, and which slidably extends the antenna element 202 obliquely upward to the back surface of the portable terminal case body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009317-A (JP)
Title: Image forming apparatus and control method
Inventor: KOYAMA SHOICHI
IPC: G03G21/14
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the color shift of a formed image even in the initial stage of manufacture.  <P>SOLUTION: The image forming apparatus is equipped with a transfer belt, a plurality of image carriers and a plurality of transfer rollers. The image forming apparatus is equipped with an abutting/separating member capable of moving so that the plurality of image carriers and the plurality of transfer rollers can abut on or separate from each other. The image forming apparatus is equipped with a detection part for detecting whether the plurality of image carriers and the plurality of transfer rollers abut on or separate from each other in accordance with the position of the abutting/separating member. Furthermore, the image forming apparatus is equipped with a speed control part for controlling the rotational speed of the transfer belt to be close to the rotational speed in transferring stepwise from timing just before a developer image is transferred to a recording material to timing when it is transferred on the basis of the result of detection detected by the detection part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017038-A (JP)
Title: Communication terminal device
Inventor: YOSHIKAWA HIROYASU
IPC: H04N1/00
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal device capable of printing out communication recording information within a prescribed period in a booklet form.  <P>SOLUTION: A facsimile machine 20 fax transmits / receives image data from a destination facsimile machine, and includes a RAM 7 and a main control section 1. The RAM 7 stores a communication recording management table 7a including the communication recording information associated with communication when transmitting / receiving image data. The main control section 1 generates image data including the communication recording information within a prescribed period on the basis of the communication recording management table 7a and prints out an image of the image data in the booklet form as its control. When the number of fax transmission /reception times exceeds a prescribed number, the main control section 1 generates image data including communication recording information items of a prescribed number on the basis of the communication recording management table 7a even within the prescribed period, and prints out the image of the image data in the booklet form as its control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016586-A (JP)
Title: Method of manufacturing dielectric film, piezoelectric element, and liquid ejection head
Inventor: SHINPO TOSHINAO
IPC: H01L41/22
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric film manufacturing method, a piezoelectric element manufacturing method, and a liquid ejection head manufacturing method, which can obtain a dielectric film having an excellent and homogeneous crystallization.  <P>SOLUTION: The dielectric film manufacturing method comprises a first dielectric film formation step of forming a dielectric film 72a on one surface of a substrate 110 by sputtering, and a second dielectric film formation step of, after the first dielectric film formation step, forming a dielectric precursor film 71 on the dielectric film 72a formed by the first dielectric film formation step, and forming a dielectric film 72b crystallized by baking the dielectric precursor film 71.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016371-A (JP)
Title: Induction heating cooker
Inventor: HASHIMOTO KENTARO
IPC: H05B6/12
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of holding a ferrite with zero clearance.  <P>SOLUTION: The induction heating cooker is provided with a coil base for supporting an induction coil, the ferrite, and a holding component for holding the ferrite. An end part of the holding component is provided with an elastic wall part, and the wall part is formed so as to abut on and support one end of the ferrite in a longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019571-A (JP)
Title: Ladder device for refuge
Inventor: KUROSAWA MINORU
IPC: E06C9/08
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ladder device for refuge normally installed on the wall surface of a building in a folded state and used by erecting and unfolding in an emergency refuge.  <P>SOLUTION: Support bases are installed at intervals in the longitudinal direction of the base of a pair of fixed member fixed to a wall surface and formed of a pair of L-shaped steel members. The base end parts of the arm rods of the steps formed by installing between the fixed members are rotatably supported by the support bases through the arm rods so as to be apart by at least 10 cm or longer than the wall surface. A movable vertical rod positioned at the front of the L-shaped fixed members at the joined part between a rail and a horizontal support rail, storable and erectable toward the wall surface is supported to form it in a back cage-like fall prevention device. The base end of the rail is rotatably supported by the support bases. The rail is connected to the arm rod of the step to interlock the arm rod of the step with the rotation of the rail so that it can be derricked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018310-A (JP)
Title: Chemical supply device and chemical supply method
Inventor: YAJIMA TAKEO
IPC: B05C5/00
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical supply device which can eliminate the chemical thrown out, and can apply the clean chemical.  <P>SOLUTION: The chemical supply device is used for applying the chemical to a treatment object W from a nozzle 11. The nozzle 11 is provided on a moving head 12 and reciprocates between an application position and a standby position. A chemical tank 18 of a chemical supply unit 14, and a pump 16 discharging the chemical therein are provided. The discharged chemical is filtered by a filter 22 and supplied toward the nozzle 11 through a supply tube 21. An application valve 23 is provided on the moving head 12, the valve operating an application state applying the chemical from the nozzle and a stopped state stopping the application. A valve chest of the application valve 23 is connected to a buffer tank 19 by a draft tube 27, on which a circulating valve 28 for opening or closing the passage is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019346-A (JP)
Title: Polypropylene resin composition
Inventor: KANZAKI SUSUMU
IPC: C08K3/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition which can produce a molded product excellent in weld appearance and flow-mark appearance when molded into a product, is excellent in flowability and has well-balanced properties of high stiffness and impact resistance, and to provide molded products thereof.  <P>SOLUTION: The polypropylene resin composition comprises 93-50 wt.% of a polypropylene resin (A) comprising a crystalline propylene/ethylene block copolymer satisfying specific requirements, 1-25 wt.% of an ethylene/alpha-olefin copolymer rubber (B) having a melt flow rate (230°C, 2.16 kg load) of 0.05-1 g/10 min, 1-25 wt.% of an ethylene-alpha-olefin copolymer rubber (C) having a melt flow rate (230°C, 2.16 kg load) of 2-20 g/10 min, and 5-18 wt.% of an inorganic filler (D). The molded product obtained from the same is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021201-A (JP)
Title: Printer driver program, image forming apparatus, and image forming system
Inventor: SHIMADA AKIRA
IPC: G09G5/22
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a wrong letter cannot be detected and presented to a user when printing a sentence prepared on a PC regardless of any application software.  <P>SOLUTION: The following steps are mounted on this printer driver program: a text extraction step for extracting text from printing data; a registered word detection step for detecting a word registered in a dictionary registration file from the text extracted in the text extraction step; an enhanced data preparing and storing step for preparing and storing print data obtained by enhancing the registered word part detected in the registered word detection step; and a display switching step for switching the enhanced data to normal print data and displaying the normal print data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025625-A (JP)
Title: Shock absorber
Inventor: SHIBA MASASHI
IPC: F16F9/12
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorber capable of simplifying structure to reduce a size, and capable of obtaining high viscous resistance.  <P>SOLUTION: An impact receiving member 10 (contact part 11) receives an impact, moves linearly to be pushed into a housing 2, and compresses a compression coil spring 50, when the contact part 11 of the impact receiving member 10 contacts with an inner face of a door 100, in case of closing the door 100 of an open condition. A shaft-like part 21 (resistance imparting member 20) is rotation-moved simultaneously by moving a shaft part protrusion 21a engaged with a cylindrical spiral groove 12a along the cylindrical spiral groove 12a. The resistance imparting member 20 is abruptly decelerated while rotation-moved clockwisely in view from an impact receiving member 10 side, because grease G is sealed between a storage space 4c of a fixed case 4 and a rotary disk 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007059045-A (JP)
Title: Hard coat agent for optical disk and optical disk using the same and method for producing the same
Inventor: WAKABAYASHI MITSUGI
IPC: G11B7/2545
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat agent exhibiting excellent antistatic property, wear resistance and abrasion resistance while having high productivity and storage reliability, and suitable for an optical disk, and to provide an optical disk and to provide a method for producing the same.  <P>SOLUTION: The hard coat agent contains a (meth)acrylate compound (A) containing a hydroxyl group in a molecule, a conductive metal oxide (B), a photopolymerization initiator (C) and a low boiling point alcohol solvent (D). An optical disk is produced by applying such the hard coat agent to a surface of an optical disk on which laser light is to be incident by the spin coating method at room temperature at a rotation speed of 1,000-7,000 rpm, and then curing the hard coat agent through ultraviolet irradiation without going through a step for removing the low boiling point alcohol solvent (D).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008031081-A (JP)
Title: Method of oxidation
Inventor: ARAI KUNIO
IPC: C07B41/08
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for oxidizing an objective compound for oxidation without using an organic solvent, by using a subcritical water or supercritical water as reaction solvent.  <P>SOLUTION: This method of oxidation is provided by using the subcritical water or supercritical water as reaction solvent and presenting a metal-based catalyst in a reaction system so as to be able to oxidize the objective compound for oxidation without using the organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035209-A (JP)
Title: Information processor
Inventor: TOMITA NAOTAKA
IPC: H04N1/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of easily and efficiently performing operation setting of an additional unit and maintaining the operation setting of the additional unit even when the additional unit is detached.  <P>SOLUTION: An additional unit 3 having a network function capable of transmitting and receiving E-mail and the like can be attached/detached to/from a main body unit 2 having a facsimile function and the like. It is determined whether input setting data are related to the function of the main body unit 2 or to the function of the additional unit 3 and stored in a storage part 11 provided to the main body unit 2 or in a storage part 21 provided to the additional unit 3 separately. Also, the operation setting of the main body unit 2 and the additional unit 3 can be performed via a control panel 16 provided to the main body unit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033788-A (JP)
Title: Nonvolatile storage device, data storage system, and data storage method
Inventor: MATSUURA MASANORI
IPC: G11C16/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile storage device, capable of writing data at high speed.  <P>SOLUTION: Data are written on the nonvolatile memory 130 every unit area. A CPU part 121 writes data retained in a first storage part 122 for retaining data inputted from an access device 110 onto the nonvolatile memory on the unit area basis, and makes a second storage part retain data less than the unit area portion which is retained in the first storage part, and writes the data retained by the second storage part also to the nonvolatile memory every unit area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007073936-A (JP)
Title: SYNTHESIZING METHOD FOR SrCu2O2 PRECURSOR USED FOR SPIN COATING METHOD, AND FORMATION METHOD FOR P-TYPE THIN FILM UNDER LOW TEMPERATURE
Inventor: ZHUANG WEI-WEI
IPC: H01L33/36
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-quality SrCu<SB>2</SB>O<SB>2</SB>thin film related to synthesis of an SrCu<SB>2</SB>O<SB>2</SB>precursor solution used for a spin coating method and formation of a corresponding thin film.  <P>SOLUTION: Sr(OAc)<SB>2</SB>, Cu(OAc)<SB>2</SB>-H<SB>2</SB>O and an acetic acid are prepared (12), and these are mixed, and then made to flow back (14). Further, ethanolamine is added (18), continuously the solution is filtered (20). The solution obtained in such a manner as this is applied onto a wafer (24), then the wafer is baked to evaporate a solvent component (30). Continuously, annealing treatment is performed in a forming gas (32). Post annealing treatment may be performed under a mixing atmosphere of oxygen and nitrogen (34).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038646-A (JP)
Title: High pressure fuel pump
Inventor: TANAKA YOSHIHIRO
IPC: F02M59/26
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure fuel pump enabling expansion of a tolerance range of a clearance between a cylinder and a plunger in the plunger type high pressure fuel pump and enabling increase of productivity.  <P>SOLUTION: In the plunger type high pressure fuel pump 1 provided with a plunger 23 inserted in the cylinder 21 in such a manner that the same can slide and reciprocate in the cylinder 21, and repeating suction of fuel into a pressurizing chamber 22 and pressurization/delivery of fuel in the pressurizing chamber 22 by reciprocating motion of the plunger 23, linear expansion coefficient of the material constructing a plunger 23 is set smaller than linear expansion coefficient of the material constructing the cylinder 21. The clearance between the plunger 23 and the cylinder 21 increases proportionally to rise of cylinder/plunger temperature by setting liner expansion coefficient of the plunger 23 small in this way. Consequently, the clearance at high temperatures can be set large as compared to the clearance at low temperatures, and tolerance range of the clearance can be expanded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039900-A (JP)
Title: Image forming unit and image forming apparatus having the same
Inventor: NOGUCHI TERUHIRO
IPC: G03G21/18
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very useful process cartridge and an image forming apparatus by adapting a process cartridge for common use to a different kind of image forming apparatus without any restriction of an exposure path for latent image forming laser light.  <P>SOLUTION: The process cartridge 20 includes a process means including a photoreceptor drum 1 in a cartridge frame 21 in one body, and is loaded in and unloaded from an image forming apparatus body. Exposure light guide-in windows 30, 31, and 32 at three positions for guiding in exposure light for forming a latent image on the photoreceptor drum 1 are provided to the cartridge frame 21. For example, the one exposure guide-in window 30 is selected and opened while made to correspond to the exposure path in the image forming apparatus body, and the other exposure light guide-in windows 31 and 32 are closed with shutters S2 and S3. Thus, the same process cartridge 20 is used in common corresponding to a different kind of image forming apparatus having an exposure path 3X, 3Y, or 3Z to eliminate the need for large restrictions due to change of the exposure path in the image forming apparatus body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039265-A (JP)
Title: Circulation type hot water supply system
Inventor: INOUE MASACHIKA
IPC: F24D17/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulation type hot water supply system capable of simplifying construction work of hot water supply piping, reducing construction costs, narrowing a piping space, discharging hot water immediately after turning on a hot water supply tap, and solving the problem of generation of waste water.  <P>SOLUTION: In this circulation type hot water supply system where the hot water in a hot water storage tank 2 storing hot water for hot water supply, is delivered to each of hot water supply taps 3 through a hot water delivering pipe, and the hot water from each of hot water supply taps 3 is returned to a hot water storage tank 2 side through a hot water return pipe to be circulated, a hot water delivering/hot water return common pipe 10 formed by dividing an internal circulation passage of the common pipe 10 into a hot water delivering pipe conduit 16 and a hot water return pipe conduit 17 by a partitioning wall 16 continued in the pipe shaft direction, is used as the hot water delivering pipe and the hot water return pipe, an end portion of the hot water delivering/hot water return common pipe 10 is connected with the hot water supply tap 3 in a state that ends of the hot water delivering pipe conduit 16 and the hot water return pipe conduit 17 are faced to the inside of hot water inflow ports of the hot water supply taps 3, and the hot water from the end of the hot water delivering pipe conduit 16 is U-turned to the end of the hot water return pipe conduit 17 in the hot water inflow port to be circulated to the inside of the hot water inflow port 27 when the hot water supply tap 3 is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038461-A (JP)
Title: Tombstone making method
Inventor: MIYAZAKI ATSUKI
IPC: E04H13/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tombstone making method which hardly causes an aged deterioration even on the occurrence of a defect in a blasting step, and which enables character coating with an excellent texture.  <P>SOLUTION: This tombstone making method comprises: the blasting step of engraving characters in a tombstone by blasting; a step of a filling-material making step of making a filling material by mixing colorless lacquer with cut sand chipped off from the tombstone in the blasting step; a filling step of infilling the filling material, made in the filling-material making step, into a defective portion such as a chip of a character portion, produced in the blasting step; and a coating step of coating a character surface with lacquer prepared for the coating of the character surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041974-A (JP)
Title: Etching endpoint judging method
Inventor: NAKAJIMA SETSUO
IPC: H01L21/3065
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To clearly judge an etching endpoint without excessive overetching.  <P>SOLUTION: When etching a silicon object film 93 laminated on a material 92 to be laminated, the object film 93 is irradiated with inspection light L1 involving P polarization at a Brewster angle θ1 of the object film 93, and etching endpoint is determined based on the reflectance of the P polarization. The wavelength of the inspection light L1 is set to correspond to an absorption coefficient of a predetermined value or more of the object film 93, i.e., set preferably to 550 nm or lower and more preferably 450 nm or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043896-A (JP)
Title: Water treating apparatus
Inventor: MIZUNO SHINICHI
IPC: C02F3/00
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technology for rationalizing mounting work of a sterilization tank to a tank body, in a water treating apparatus housing the sterilization tank for sterilizing treating object water in the tank body.  <P>SOLUTION: In this water treating apparatus 100 of the present invention, before connecting the sterilization tank 109 to a discharge pipe 104 by a connection member 130, the upper edge face and the flange face of an upper edge part 109a of the sterilization tank 109 are locked to a treatment water tank 108 by the contact of a raised wall 108a with an extended piece 108b of the treatment water tank 108, to restrict vertical movement of the sterilization tank 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT