baber/WOPTO huggingface dataset:
Patent JP-2004090933-A (JP)
Title: Cooker packing device
Inventor: YANO KAZUYA
IPC: B65D5/42
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing device which can prevent a product from getting flawed when unpacking the packing device.  <P>SOLUTION: The packing device for a cooker accepts a cooker body 1 and an accessory (lid) 4 via cushioning media 5 and 6 in a packing box 7 and closes the opening of the box 7 by respective pairs of inner flaps and outer flaps 9. A free end of one of the outer flaps 9 is formed with an overlap piece 10 to overlap with the other outer flap 9, and the overlap piece 10 is brought into contact with a part of the cooker body 1 or the accessory (lid) 4 exposed on the upper surface of the cushioning media 5 and 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094310-A (JP)
Title: Multiple control system and its failure decision method and failure decision program
Inventor: KONO MASATAKA
IPC: G05B9/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect the occurrence of failure in a controller.  <P>SOLUTION: This multiple control system is provided with an oscillator 1 for outputting a reference pulse signal, a counter 2A for counting the number of pulses included in the reference pulse signal, and for outputting a clock pulse signal each time the counted number of pulses reaches the predetermined number of pulses, a first pulse counter 5 for counting the number of pulses included in the clock pulse signal, and for outputting the counted number of pulses, and a majority collating circuit 4B for performing the majority operation of each waveform data of both pulse signals based on the waveform data of both pulse signals, and for outputting the obtained majority pulse signal. Furthermore, this system is provided with a second pulse counter 6 for counting the number of pulses included in the majority pulse signal, and for outputting the number of pulses and a count value comparator circuit 7 for calculating the relative difference of both the number of pulses, and for deciding whether or not the relative difference is present within a predetermined range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096857-A (JP)
Title: Power backup device
Inventor: OKUBO KENICHI
IPC: H02J9/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively supply power stored in a secondary battery to a backup power line by significantly reducing wasteful diode power consumption, and to set the voltage of the backup power line for supplying power to the backup power line from the secondary battery to an optimum voltage.  <P>SOLUTION: This power backup device comprises the secondary battery 1 for backup, a power circuit 2 for charging the secondary battery 1, a switching device 4 connected between the secondary battery 1 and the backup power line 3, and a control circuit 5. The power circuit 5 controls the switching device 4 so as to turn it on if the voltage of the backup power line 3 is lower than a preset voltage by comparing the voltage of the backup power line 3 with the preset voltage, thus supplying power from the secondary battery 1 to the backup power line 3 with the switching device 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096869-A (JP)
Title: Dc power supply unit
Inventor: SHIMADA KATSURA
IPC: H02M3/155
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform a quick rise and fall of an output in a desired order for a rise and fall of an input, in a DC power supply unit for outputting a plurality of stabilized DC voltages.  <P>SOLUTION: This DC power supply unit inputs the charging voltage of a capacitor C1 which applies and charges an input voltage through a rush current control circuit 1 and boost circuit 2 into an output-voltage stabilization means such as a plurality of DC/DC conversion circuits 3, 4, and outputs the plurality of stabilized DC voltages as an output 1 and an output 2. The DC power supply device includes start/stop circuits 9, 10 for controlling a start and stop provided corresponding to a plurality of output-voltage stabilization means; an input voltage monitoring circuit 5 for detecting the input voltage; a charging voltage monitoring circuit 7 for detecting the charging voltage of the capacitor C1; a detection signal of the rise or fall of the input voltage by the input voltage monitoring circuit 5; and a timing circuit 8 for controlling the start/stop circuits 9, 10 corresponding to the plurality of output voltage stabilization means in accordance with the detection signal of the charging voltage of the capacitor C1 by the charging voltage monitoring circuit 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095031-A (JP)
Title: Magnetic recording medium
Inventor: DOSHITA HIROAKI
IPC: G11B5/714
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MR head magnetic recording medium wherein noise is low, a capacity is high, and running durability is high.  <P>SOLUTION: In the magnetic recording medium constituted by forming a magnetic layer mainly containing ferromagnetic metal powder and a binder on a support, carbon black is stuck to at least a part of the particle surface of the ferromagnetic metal powder, and the metal powder is a needle-like composite magnetic particle powder whose average length of the major axis is 20 to 50 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089421-A (JP)
Title: Surgery supporting device
Inventor: SAITO MASAHIRO
IPC: A61B5/055
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgery supporting device provided with a magnetic field conversion type positional detection means which can precisely detect the position of a surgical instrument by preventing a magnetic field generated by a magnetic field source from being disturbed.  <P>SOLUTION: The magnetic field source 3a fixed to a surgical bed 1 is driven by a drive circuit 4 capable of changing the intensity of the magnetic field. The drive circuit 4 changes/adjusts AC current supplied from the magnetic field source 3a with a magnetic field intensity changing switch 14 to change a magnetic field generating range (area) generated by the magnetic field source 3a. Thus, it is possible to position a magnetic body which becomes a main cause of disturbing the magnetic field generated by the magnetic field source 3a to the outside of the magnetic field generating range (area) generated by the magnetic field source 3a, thereby the position of the surgical instrument is detected precisely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090401-A (JP)
Title: Method for binding sheet and body to be bound
Inventor: MOCHIZUKI YASUHISA
IPC: B42C9/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely gather a specified number of sheets and to diversify shapes of binding in relation to a method for laminating the specified number of sheets and binding them, and a body to be bound.  <P>SOLUTION: In the sheets 12 and 13, a binding member 14 composed of a magnetic body powder stuck with at least a thermoplastic resin is formed on one side part of the sheet 12 by an electrophotographic process, and the sheet 13 is piled up on this to prepare a group of the sheets, and by fixing the binding member 14, the sheets 12 and 13 are made under a bookbinding condition as the body to be bound in which they are fixed or freely releasable and temporarily stuck.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090453-A (JP)
Title: Liquid jet apparatus and cleaning method in liquid jet apparatus
Inventor: NOZAWA IZUMI
IPC: B41J2/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for cleaning by improving the discharge efficiency for high-viscosity ink or bubbles in a liquid jet head when a liquid jet apparatus is cleaned.  <P>SOLUTION: In an ink jet printer, a first valve 34, and a negative pressure formation chamber 35 for forming and storing negative pressure are set at a tube 33 for suction which connects a cap member 18 for sealing a recording head 16 and a suction pump 36 with each other. Moreover, a second valve 22 is set at a tube 21 for supply which connects an ink cartridge 17 and the recording head 16 with each other. At the time of cleaning, the first valve 34 is opened, and the negative pressure is stored in the negative pressure formation chamber 35 by a suction force of the suction pump 36. After the recording head 16 is sealed by the cap member 18, the first valve is opened, the negative pressure is acted to the recording head 16, and the second valve 22 is opened, so that ink is gushed to flow into the recording head 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091891-A (JP)
Title: Method for predicting film thickness and deposition method
Inventor: UEDA YASUHIKO
IPC: C23C14/34
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting film thicknesses capable of predicting the film thicknesses with good accuracy when a collimator is disposed between a target and a substrate and thin films are formed by sputtering and a deposition method which can form the thin films having a uniform film thickness distribution.  <P>SOLUTION: The thickness of the thin films formed by the sputtered particles arriving at the substrate 4 from the target 2 at an arbitrary point Q on the substrate is determined by geometrically determining a region (visual field region) s on the target 2 which can be overlooked beyond a plurality of apertures 7 of a collimator 6 from the arbitrary point Q on the substrate 4 and integrating the erosion region of the target 2 superposed on the visual field region s. Also, the prediction of the film thickness of the case the deposition is performed while shielding the prescribed aperture is made possible by subtracting the thickness of the films formed by the sputtered particles arriving at the arbitrary point on the substrate through the prescribed aperture from the total sum film thickness at the arbitrary point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090201-A (JP)
Title: Fastening method and device for pre-deformed part
Inventor: MATSUO TADASHI
IPC: B23P19/06
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain variation of fastening axial force and prevent lowering of fatigue strength of a bolt in fastening a pre-deformed part.  <P>SOLUTION: This device includes: an elevating means 16 of a wheel 1 for railway to which a brake disk is temporarily fastened; a positioning means 13 for the wheel 1 for railway raised from a transport line 25; a socket fitted to the head of a bolt of the positioned wheel 1 for railway to inhibit rotation of the bolt; a nut runner 15 disposed opposite to the socket for rotating the nut fitted to the bolt in the fastening direction; and a control board for controlling fastening of the nut runner 15 to the nut, The nut runner 15 is provided with an elevating mechanism 26 for approaching and separating from the socket. While bending stress generated in the bolt is restrained without a pressing press, the bolt is fastened with the stable fastening axial force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153691-A (JP)
Title: Recombinant dna molecule encoding human interleukin-6 antagonist incapable of binding to gp130, and use thereof on production of medicinal compound
Inventor: CILIBERTO GENNARO
IPC: A61K48/00
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a recombinant DNA molecule encoding a human interleukin-6-antagonizing polypeptide. SOLUTION: This human interleukin-6 antagonist which can not bind to a receptor chain participating in the transduction of a signal related to cytokine, namely gp130. The figure shows the lack of an interaction of the human interleukin-6 with the protein gp130.
Patent JP-2004104342-A (JP)
Title: Card type speaker
Inventor: TSUTSUMI SHIGERU
IPC: H04R31/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card type speaker employing a piezoelectric element not producing a noise sound and a noise when a card is deformed.  <P>SOLUTION: The card type speaker includes: a piezoelectric vibrator 20; a case 12 comprising a bottom wall on which the piezoelectric vibrator 20 is mounted and side walls for enclosing surroundings of the bottom wall to form an opening; and a cover 14 for covering the opening of the case; an enclosure for forming a space inside to contain the piezoelectric vibrator 20; a mount member 26 for supporting the piezoelectric vibrator 20 at its center for mounting on the bottom wall; and a contact preventing member 28 placed between the piezoelectric vibrator 20 and the bottom wall and fitted to the bottom wall so as to prevent the piezoelectric vibrator 20 from being in contact with the bottom wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103141-A (JP)
Title: Manufacturing method of optical disk
Inventor: MIZUTA AKIRA
IPC: G11B7/26
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To firmly stick a whole cover sheet to a disk substrate and to prevent residue of air between a cover sheet and a disk substrate after completion of sticking.  <P>SOLUTION: In a roller sticking device, a pressing roller 54 in an initial waiting position is shifted onto a disk lamination body 32, the pressing roller 54 is pressed to the cover sheet 24 with a compression weight value L, while the pressing roller 54 is transferred in a forwarding direction from one end part of the cover sheet 24 to the other end part. Thereby, the cover sheet 24 is stuck to the recording plane 14 of the disk substrate 12 with the prescribed sticking force through a adhesive film 28.Thereby, air existing between the cover sheet 24 and a recording plane 14 of the disk substrate 12 is discharged. Next, the roller sticking device reverses a shifting direction of the pressing roller 54, presses and contacts the pressing roller 54 to the cover sheet 24 with a compression weight value L2 being larger than the compression weight value L, and rotates the pressing roller 54 in a backward direction M2 from the other end part of the cover sheet 24 to one end part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102071-A (JP)
Title: Polynomial remainder system arithmetic device, method, and program
Inventor: KOIKE MASANOBU
IPC: G09C1/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To handle an arbitrary rule polynomial, to reduce a required memory size and to improve processing efficiency in a polynomial remainder system arithmetic device.  <P>SOLUTION: The device is provided with a plurality of arithmetic units 10<SB>1</SB>to 10<SB>n</SB>having a polynomial remainder arithmetic function on GF(2) based on each element f<SB>i</SB>,g<SB>i</SB>(where i=1 to n) of the bases of a polynomial remainder arithmetic system. When m dimensional agreement polynomial N(x) on GF(2) and polynomials a(x) and b(x) on an equal to or less than m dimensional GF(2) are inputted into the units, remainder operations at the base elements f<SB>i</SB>, g<SB>i</SB>for input contents N(x), a(x) and b(x) are executed in parallel at the units and a Montgomery multiplication a(x)b(x)G(x)<SP>-1</SP>mod N(x) is computed uning G(x)=g<SB>1</SB>(x)g<SB>2</SB>(x) to g<SB>n</SB>(x). Thus, parallel computations are executed by the arithmetic units employing polynomial remainder system expression without using a multiple table which normally requires a memory size and without conducting computations for conventional polynomial expression. Moreover, the parallel computations use a Montgomery multiplication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104953-A (JP)
Title: Channel base
Inventor: TAKEHARA KIYOTAKA
IPC: H02B1/015
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel base for the easy alignment of a panel structure at installation in a short time in a site.  <P>SOLUTION: The channel base is formed with a slot in which a clamping member on a control panel side and a member to be fixed that is combined by clamping are inserted. The clamping member and the member to be fixed are slid in the slot for alignment between them and centering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102094-A (JP)
Title: Polarizing film
Inventor: NAKAI TOSHIO
IPC: B29C55/04
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing film which has little polarization unevenness and can deal with upsizing of a liquid crystal display.  <P>SOLUTION: The polarizing film is obtained by uniaxially stretching a polyvinyl alcohol (PVA) system film. The resultant film satisfies a relation 0.95X<X'<0.99X when the limit elongation of the PVA system film stretching is defined as X and the stretching elongation thereof as X'. The polarizing film has excellent characteristics of the reduced polarization unevenness and can therefore be effectively used as a material for a polarizing plate used as components of the liquid crystal panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105251-A (JP)
Title: Slot machine
Inventor: SUZUKI TOMOCHIKA
IPC: A63F5/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine that attracts players to a game by widely varying the progress of the game.  <P>SOLUTION: This slot machine erases success information showing a success condition, when the game has been repeated by a prescribed number while a game of a single stroke is repeated after getting into a success condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105300-A (JP)
Title: Sterilizer
Inventor: ONO YUKIHIKO
IPC: G21K5/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve sterilization efficiency with low energy electron beams to powder.  <P>SOLUTION: This sterilizer consists of: a duct 2 for carrying a powder stream 15 using an air stream as a carrying medium; and an electron beam generator 1 for introducing the electron beams into the duct 2 via an electron beam transmitting window 5. Accelerated electrons effectively enters minute particles constituting powdered powdery body to effectively kill microbes which exist in the minute particles. Air for carrying gives electronic scattering property to the electron beams and to sterilize microbes in the air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109325-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI NOBUTAKA
IPC: G03G15/06
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can prevent both of the solid peripheral coming-off of an image and the roughness of the image by regulating the developer density and developing gap in a developing region.  <P>SOLUTION: The amount of the developer carried on the surface of a developing roller is defined as A [g/cm<SP>2</SP>], the developing gap in the developing region as Gp [cm] and the apparent density (JIS Z 2504) of the developer as ρr[g/cm<SP>3</SP>] and A, Gp, and ρr are so set as to satisfy both equations 0.3≤A/(Gp × ρr)≤0.9 and Gp × ρr≤0.09 in the high-density region D in the developing region. As a result, the clogging degree and developing gap in the developing region are controlled to adequate values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106633-A (JP)
Title: Operation lever guiding structure for service vehicle
Inventor: INADA TOSHIHIRO
IPC: A01D67/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation lever guiding structure for a service vehicle which prevents a slit end of a guard member from being bent downward and slipped in between a lever guide and an operation lever, even when the width of the slit formed in the guard member is narrow.  <P>SOLUTION: This operation lever guiding structure for a service vehicle is provided with the rigid lever guide 12 which has a passage opening 11 for the operation lever 7 arranged therethrough and restricts the shift passage of the operation lever 7, and the flexible guard member 13 which has the slit 14 for the operation lever 7 arranged therethrough and covers the passage opening 11. The guard member 13 is swelled to be higher than the passage opening 11 in a cross section orthogonal to the shift passage of the operation lever 7 and the swelling section 13a has the slit 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112200-A (JP)
Title: Method and system for reducing deterioration of video image in digital television broadcast receiver
Inventor: HASHIMOTO JUNJI
IPC: H04N19/60
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for reducing deterioration of a video image in which disturbance of the video image incident to worsening of receiving environment is made inconspicuous without imposing a strange feeling to a user.  <P>SOLUTION: The system for reducing deterioration of a video image comprises a means 11 for detecting the degree of deterioration of a video image, and a means 12 for attenuating the high frequency components in inverse orthogonal conversion being carried out at an inverse orthogonal converting section 3 when the detecting means 11 detects increase in the degree of deterioration of a video image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203024-A (JP)
Title: Method for controlling controlled device connected to home network through internet, and control device therefor
Inventor: YOOK HYUN GYOO
IPC: G06F13/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a controlled device connected to a home network through the Internet and a control device therefor.  <P>SOLUTION: This method for controlling a controlled device in a home network system comprising at least one controlled device connected to the home network and a control device having a controller capable of controlling the controlled device through the home network comprises the step (a) of providing a Web server communicable with a Web browser communicable with the controller and provided in a client connected to the Internet. Accordingly to this, the device connected to the home network can be controlled through the Internet. Particularly, a HAVi device connected to a HAVi network can be controlled through the Web browser.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177560-A (JP)
Title: Organic photoreceptor, electrophotographic image forming apparatus, electrophotographic image forming method and charge transport material
Inventor: LAW KAM W
IPC: G03G9/12
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic organic photoreceptor which obtains an organic photoreceptor excellent in mechanical and electrostatic properties.  <P>SOLUTION: The organic photoreceptor includes a charge transport material of formula 1 or 4, a charge generating material and an electroconductive substrate, wherein A is a heterocyclic group, naphthyl, (9H-fluoren-9-ylidene)benzyl, alkylsulfonylphenyl or stilbenyl and B is selected from the group comprising H, alkyl and allyl, but when A is naphtyl, B is naphthyl.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110354-A (JP)
Title: Printer control unit
Inventor: FUKUNISHI SHIGEKI
IPC: B41J5/30
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer control unit that simplifies the print job setting.  <P>SOLUTION: This control unit displays an icon corresponding to the job setting in a display column A, invokes the job setting by specifying the icon and makes the printer print according to the job setting. When the job setting is made by inputting specification in the display column B and the "O.K." is clicked, the control unit checks if the same job setting is present in the job setting registration table. If there is not, it creates an icon for displaying in the column A while registering the job setting in the table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105077-A (JP)
Title: Container for fishing
Inventor: YAGI HIROYUKI
IPC: A01K97/20
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a container for fishing, with which a pair of handles are extremely simply and integrally connected without requiring troublesome operation.  <P>SOLUTION: The container for fishing has constitution that a container main body 12 is equipped with a pair of the handles 20 each having a grip part 20b grippable by hand, at least one of the handles is provided with magnetism for attracting the other handle and the grip parts 20b of the handles are integrally connected to each other by magnetic force.  <P>COPYRIGHT: (C)2004,JPO