baber/WOPTO huggingface dataset:
Patent JP-2004045360-A (JP)
Title: Meter with reversely attach preventive function
Inventor: KIRIGATANI YOICHI
IPC: E03B7/07
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To absolutely prevent a reverse attachment that the outflow side attaching opening of a meter is connected to the upstream side attaching opening from occurring in a meter for which the directivity is important.  <P>SOLUTION: In the meter regarding the directivity as important, the threads of the outflow side attaching part made to be reverse to the threads of an inflow side attaching part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075738-A (JP)
Title: Method and apparatus for manufacturing high functional film
Inventor: TANAKA TAKESHI
IPC: B05D7/04
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high functional film which improves the yield, can permit cost reduction by simplifying the production system, and can also improve the quality.  <P>SOLUTION: The method for manufacturing the high functional film comprises forming at least one layer of a coating layer by applying on a substrate film, and then forming at least one layer of a thin film on the substrate film having the coating layer by an atmospheric pressure plasma discharge treatment apparatus which is directly linked to a coating apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074503-A (JP)
Title: Method for recording on reversible thermosensitive recording medium
Inventor: MASUDA AKIRA
IPC: B41M5/337
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, by which a handwritten image can be easily erased neither staining the surface of a medium, nor damaging the surface nor developing dust and in which no dust develops at the erasion of the image under the condition that checking, correction, addition or the like is applied by handwriting onto a reversible thermosensitive recording medium comprising normally colorless or light color leuco dye and a reversible thermosensitive recording medium.  <P>SOLUTION: This recording medium is a leuco dye type reversible thermosensitive one and includes one or more light-induced color developing type reversible thermosensitive recording layer including the leuco dye, the reversible developing agent and a photothermic converting agent. After the recording medium is recorded with a thermosensitive printer, a handwriting is executed on the recording medium with a pen emitting laser having the same wavelength as the wavelength absorbed by the photothermic converting agent in an optical recording layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003160613-A (JP)
Title: Silane modified poly(vinyl acetal), its manufacturing method and its use
Inventor: STARK KURT
IPC: C09D183/06
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide poly(vinyl acetal) that can completely eliminate addition of an adhesion promoter because of very good adherence by itself to a variety of substrates, and in particular, on a surface of a known critical substrate.  <P>SOLUTION: This poly(vinyl acetal) is manufactured by a polymer similarity reaction between poly(vinyl alcohol) and an aldehyde (at least one kind of the aldehyde which may exist as a hemiacetal or a perfect acetal).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004079046-A (JP)
Title: Disk recording/reproducing device
Inventor: NAKAJIMA HIROSHI
IPC: G11B17/04
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device wherein the entire device is miniaturized and components are simplified.  <P>SOLUTION: A kick-out lever 5 pushed by the tip of a cartridge 60 to be rotated is disposed with up-and-down play on a chassis 1. In a state that the cartridge 60 is inserted into a holder 2, a projection is disposed on the chassis 1 to be brought into contact with the peripheral edge of the kick-out lever 50, thereby regulating the turning of the kick-out lever 50 in a cartridge kick-out direction. The kick-out lever 5 is pressed by a spring in a direction in contact with the peripheral surface of the projection and the surface of the chassis 1. A catch piece 25 is projected from the holder 2 to be hooked on the kick-out lever 5. In the state the cartridge 60 is inserted into the holer 2, the kick-out lever 5 is brought into contact with the peripheral surface of the projection to regulate the kicking-out of the cartridge 60, and to hook the catch piece 25 of the lowered holder 2. During the elevation of the holder 2, the kick-out lever 5 is raised by the catch piece 25, energized by the spring and turned in a state abutment with the projection 15 is released, removed from the catch piece 25, and placed over the projection 15 to kick out the cartridge 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079695-A (JP)
Title: Method of forming pzt ferroelectric thin film, pzt ferrodielectric thin film formed with the same method, and semiconductor device using the same thin film
Inventor: KURASAWA MASAKI
IPC: H01L27/105
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a PZT ferroelectric thin film based on the MOCVD method which can form with excellent reproducibility the PZT ferroelectric thin film which is well controlled in the composition for preferable use into a nonvolatile storage device and also provide a PZT ferroelectric thin film obtained with the same method and also provide a semiconductor device using the same thin film.  <P>SOLUTION: The method comprises the steps of heating a substrate within a CVD reaction chamber, generating the gas of solutions obtained by dissolving organometallic raw materials including metal elements forming the PZT by supplying such solutions to a vaporizer, and forming a PZT thin film on the substrate by sending the raw material gas and oxide gas to the CVD reaction chamber. As the organometallic raw materials, lead bis(dipivaloylmethanate)(Pb(DPM)<SB>2</SB>), ziroconiumtetraquis(dimethylheptadionate) (Zr(DMHD)<SB>4</SB>), titanium (diisopropoxydipivaloylmethanate) (Ti(iPrO)<SB>2</SB>(DPM)<SB>2</SB>) are used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080655-A (JP)
Title: Tuner
Inventor: AKIYAMA TOSHIHARU
IPC: H04N5/44
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, even if another channel is to be checked only while a commercial is broadcasted, the scene wanted to be viewed is already completed when returning to a previous channel by pressing a channel return button.  <P>SOLUTION: If a prescribed remote control button is judged to be pressed for more than prescribed hours on a remote controller 1, a current reception channel is stored in a channel storing means 8 while a time is set with a subtraction timer 9. Even if other channels are selected thereafter, the previous channel stored in the channel storing means 8 is restored after the time set on the subtraction timer 9 passed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156792-A (JP)
Title: Photographing system and silver halide camera
Inventor: USHIRO SHIGEAKI
IPC: G03B17/52
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a photographing system made convenient for carrying while keeping the function of a composite camera. SOLUTION: This photographing system is equipped with the silver halide camera unit for exposing a silver halide photographic sensitive body, an electronic image pickup unit attachably/detachably combined with the silver halide camera unit and incorporating a solid-state image pickup element, and a control unit combined with the electronic image pickup unit instead of the silver halide camera unit.
Patent JP-2004054196-A (JP)
Title: Negative photosensitive resin composition and semiconductor device
Inventor: MAKABE HIROAKI
IPC: G03F7/004
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition having high sensitivity and high resolution and exhibiting less film loss in a developed exposure section.  <P>SOLUTION: The negative photosensitive resin composition contains: (A) a polyamide resin containing a structure shown in general formula (1); (B) a compound generating an acid by light; and (C) a compound having at least two or more 3,4-dihydro-2H-pyran groups in a molecule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086465-A (JP)
Title: Receiving amount calculation server, receiving amount providing method, receiving amount calculation system, and program
Inventor: HANADA YUICHI
IPC: G06Q50/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving amount calculation server, a receiving amount providing method, a receiving amount calculation system, and a program, in which an ESCO (Energy Service Company) undertaker can easily collect an investment fund.  <P>SOLUTION: The receiving amount calculation server has identification information previously specified every bill, actual amount of the past cost, and bill information DB3A in which the specified receiving ratio is stored so as to correspond. Request, the identification information, and actual amount of cost are received, and based in the request, the bill information DB3A is searched by using the identification information as a searching key, and a DBMS part 3B reading out the corresponding actual amount of the past cost and the specified receiving ratio is installed. An receiving amount calculating part 3C in which the actual results and actual amount are compared, as a result of comparison, when the actual amount is smaller than the actual results, cost reduction total amount is calculated by deducting the actual amount from the actual results, the receiving amount is calculated by multiplying the cost reduction total amount by the receiving ratio, and amount data concerning the receiving amount is transmitted is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083103-A (JP)
Title: Opening aid for flexible container
Inventor: OTA MASATO
IPC: B65B43/36
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily open an opening 2da for filling provided on a baglike container 2 consisting of two resin films 4 and 6.  <P>SOLUTION: An opening aid includes a cutter 32a for cutting only one 6 of the two overlaid films 4 and 6 and an air injection nozzle 34b for blowing air from the cut (air injection port 30). After the cut is made by the cutter 32a, a tip of the nozzle 34b is brought against the air injection port 30. When the air is injected in this state, the air is blown from the port 30 between the two films 4 and 6, causing the opening 2da of the container 2 to be preparatorily opened. Thereafter, the opening can be simply opened by vacuum pads 36 and 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084912-A (JP)
Title: Shift controller of stepped transmission with automatic clutch
Inventor: YOSHII KINYA
IPC: F16H61/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a shortage of driving force in a shift, and to effectively reduce a shift shock while minimizing required time until finishing the shift from starting the shift.  <P>SOLUTION: This shift controller of a stepped transmission 12 with an automatic clutch has the automatic clutch 24 and a gear type stepped shift mechanism 22 arranged in a driving force transmission passage between an engine 10 and driving wheels 20L and 20R as a driving force source and mutually connected in series. When generating indication of an up-shift (S20), transmission torque capacity of the clutch 24 is reduced to a value substantially equal to output torque of the engine 10 (S50), and a pre-shift of the up-shift is performed in such a state (S70), and the output torque of the engine 10 is reduced (S90). When detecting the completion of an actual up-shift of the shift mechanism 22 in such a state (S100), the transmission torque capacity of the clutch 24 is increased, and is restored to an ordinary value (S110).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094499-A (JP)
Title: Application cooperative management system, ic card and portable terminal
Inventor: IINO TORU
IPC: G06F21/12
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application cooperative management system, IC card, and portable terminal capable of managing the cooperation of applications in the IC card and applications in the portable terminal in the portable terminal on which the IC card is mounted.  <P>SOLUTION: An IC chip 11 stores the application (AP) of an IC card part, ICAP, and notices dynamic data obtained by encrypting the address information of a management server 30 and random numbers corresponding to the ICAP to a portable terminal 20. When the portable AP being the AP of the portable terminal part is started, the portable terminal 20 compares the address of a management server 30 corresponding to a portable AP stored inside with the address of the management server 30 corresponding to the ICAP, and transmits the dynamic data to the management server 30 when those addresses are coincident. The management server 30 decodes the dynamic data, and generates an authentication code. An IC chip 11 executes authentication according to the authentication code received from the management server 30, and activates the ICAP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101585-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: TAKESHITA KIYOKAZU
IPC: G02B6/13
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional optical waveguide in a transparent body by utilizing the microcavities formed in the transparent body by a femtosecond laser beam.  <P>SOLUTION: The method for manufacturing the optical waveguide comprises forming the microcavities 5 by concentrically irradiating the interior a transparent substrate 1 which gives rise to microexplosion and can form the microcavities by multiphoton absorption with a pulse laser beam 2 shorter than one picosecond, forming communication connection bores 6 of a prescribed shape by continuously forming the microcavities 5 so as to communicatively connect the cavities to each other, and forming the optical waveguide in the transparent substrate 1 by packing a transparent medium having the refractive index greater than the refractive index of the transparent substrate into the formed bores 6. In such a case, the bores 6 are formed by continuously forming the adjacent cavities 5 at intervals L less or equal the radius d/2 thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100168-A (JP)
Title: Storage space structure
Inventor: NISHIBE TAKASHI
IPC: E04F19/08
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage space structure making it possible to easily secure a storage space regardless of whether or not there is a window or a projecting object, etc.  <P>SOLUTION: The storage space structure 10 which partitions a portion of a room to secure the storage space S comprises a mounting member 14 secured to the wall surface of the room, and a partition plate 16 openably mounted to the mounting member 14. To assemble the storage space structure 10, component members temporarily machined in a factory are transported to a construction site. The mounting member 14 and the partition plate 16 are adjusted in size to match the size of the room, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003227465-A (JP)
Title: Linear compressor
Inventor: CHO HITSUSHU
IPC: F04B35/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear compressor which prevents the direct collision of a tip of a piston with a suction valve and a cylinder head caused by the movement of the piston exceeding a set top dead center, and reduces the impact caused by the movement.  <P>SOLUTION: This linear compressor comprises: a cylinder block provided with a cylinder accommodating a piston on its upper face, to allow the piston to linearly reciprocate in the cylinder; a cylinder head bonded to a lower face of the cylinder block for guiding the inflow and outflow of the fluid; a movable element connected to the piston and having a magnet mounted on an outer hull of the cylinder; a driving device for reciprocating the piston and the movable element; and a collision preventing device mounted between an upper face of the cylinder block and an end part of the movable element for preventing the piston from exceeding the top dead center, and colliding with the cylinder head.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004100588-A (JP)
Title: Ignition control device of internal combustion engine
Inventor: WATANABE TSUGIO
IPC: F02D45/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition control device of an internal combustion engine which is configured so that ignition timing is appropriately controlled even in a transit period in which temperature rising rate is high in the engine.  <P>SOLUTION: The device is provided with a stationary ignition timing memory means 111 in which a stationary ignition timing θIGf is memorized, and an operation ignition timing calculation means 112 which calculates operation ignition timing θIGp varying in accordance with operational condition of the internal combustion engine. The device is also provided with a selecting means 113 which selects the stationary ignition timing when the engine is started and then selects the operation ignition timing when rotation frequency of the engine exceeds predefined value, and correction means 114,115,116 which corrects the operation ignition timing. The correction means correct the operation ignition timing only for predefined period after they switch ignition timing from the stationary ignition timing to the operation ignition timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098244-A (JP)
Title: Fixed liquid pressure-type bushing
Inventor: UMEDA TADASHI
IPC: B23B31/32
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in regards to a fixed liquid pressure-type bushing composed of a color unit, a unit of cylindrical sleeve extending from the color unit, and a liquid pressure chamber formed in the sleeve unit, effective composition technologies for suitably attaching a revolving tool to the sleeve unit in a limited set thickness.  <P>SOLUTION: The fixed liquid pressure-type bushing 10 has a relief groove 26, extending along the external periphery 30a of a sleeve unit 30, and bending toward the side of color unit 20. The location of an effective expansion area, where the external periphery 30a of the sleeve unit 30 concentrically expands by more than the common difference between the external diameter of the sleeve unit and the diameter of an axis hole 40a in the revolving tool 40, is made variable so as to correspond to the depth of the relief groove 26. This design ensures that the location of the effective expansion area will be moved toward the side of the color unit 20, compared with the case in which no relief groove 26 is formed, making it possible to secure a fixed force for concentrically fixing the revolving tool 40 to the sleeve unit 30, even when the distance between the color unit 20 and the revolving tool 40 is narrowed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110162-A (JP)
Title: Order receiving device and program
Inventor: KAMIMURA HIROYUKI
IPC: G06Q50/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To add a function of determining the data capacity of an image, to an order receiving device for receiving printing orders.  <P>SOLUTION: This order receiving device 1 determines whether the data capacity of the image printed on a postcard exceeds a prescribed value. When the data capacity of the image is determined to exceed the prescribed value, the order receiving device 1 displays to the effect that the data capacity of the image is in excess and also displays to the effect of urging the selection of another image or re-incorporation of the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108931-A (JP)
Title: Measurement evaluation method for scanning optical system and measurement evaluation device
Inventor: KAMATA TERUMI
IPC: B41J2/44
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out evaluation of a scanning optical system by realizing simplification of processing at the latter stage by reducing a transferring rate of data and simulation printing environment by optional image data by producing and outputting an image obtained by deviating and superposing the two-dimensional image continuously obtained by an amount corresponding to sub-scanning movement amount.  <P>SOLUTION: The measurement evaluation method measures and evaluates a scanning optical unit 2. A plurality of images which laser beam forms at a photo-sensitive body image position R through the scanning optical unit 2 are continuously obtained as image data in synchronous to the scanning of the laser beam by a detection part 11. The position of the image is deviated to the image by a plurality of image data continuously obtained by the amount corresponding to the movement amount in the sub-scanning direction at the image formation and a sum between the images is calculated. Thereby, beam profile of the exposure state formed by the scanning optical system is measured and evaluated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108493-A (JP)
Title: Transmission
Inventor: KAWAKAMI TAKUJI
IPC: F16H3/08
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional transmission comprising a PTO clutch shaft for transmitting/cutting the driving force and shifting a gear to a PTO shaft, that an idler shaft and an idler gear mounted on the transmission to reverse the PTO clutch shaft, causes the increase of the number of components and the cost-up in comparison with a case not comprising a PTO reversing mechanism.  <P>SOLUTION: In this transmission comprising an input shaft 23, a spindle 25 rotated while being interlocked with the input shaft, a main gearshift shaft 24 driven through a selected gear by main gearshift operation by the spindle, and the PTO clutch shaft 28 driven through the selected gear by PTO gearshift operation by the spindle, the spindle 25 and the PTO clutch shaft 29 are respectively provided with reversing gears 43, 63, and a counter gear 33 meshed with the reversing gears 43, 63 is mounted on the main gearshift shaft 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112320-A (JP)
Title: Data communication control system
Inventor: HAMAZAKI TETSUO
IPC: G06F21/31
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that data loss occurs on a route on the way since a minimum band required for distribution of multi-cast data cannot be secured depending on the band utilizing state of the route between a data transmitter 1 and an information terminal device 4.  <P>SOLUTION: Whether to permit the access of the information terminal device 15 or not is determined by collating log-in data and a password which are transmitted from the information terminal device 15. When the access of the information terminal device 15 is permitted, a distribution device capable of distributing the multi-cast data with a setting request band included in the log-in data is retrieved from among distribution devices 18-20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111732-A (JP)
Title: Method for manufacturing silicon wafer
Inventor: NAKAMURA KOZO
IPC: C30B29/06
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and industrially manufacture a silicon wafer which has BMD at high density in the inner part of the wafer, and a device generation layer on a surface layer is made into a non-defect layer which does not include BMD nor a grow-in defect.  <P>SOLUTION: Concentration of nitrogen in a silicon crystal and the growth condition V/G (V:growth rate and G: axial temperature gradient of the crystal) are controlled so as to have an OSF region. The silicon wafer is extracted from the manufactured silicon crystal. The silicon wafer is heated to a heating temperature T, corresponding to oxygen concentration in the silicon wafer so that the region where an OSF core is deleted by lamp annealing is obtained. Then, a lamp heater used for lamp annealing is controlled, and therefore the silicon wafer is cooled at a prescribed cooling rate.  <P>COPYRIGHT: (C)2004,JPO