baber/WOPTO huggingface dataset:
Patent JP-2006041995-A (JP)
Title: SEMICONDUCTOR INTEGRATED CIRCUIT INCORPORATING SigmaDelta TYPE A/D CONVERSION CIRCUIT AND COMMUNICATION PURPOSE SEMICONDUCTOR INTEGRATED CIRCUIT
Inventor: KUDO JUNYA
IPC: H03M1/74
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit incorporating a ΣΔ A/D conversion circuit by decreasing the number of stabilizing capacitors connected to an output terminal of a reference voltage generating circuit for generating a reference voltage so as to avoid increase in the chip size and increase in the number of external terminals in the case of incorporating the ΣΔ type A/D conversion circuit provided with a multi-bit local A/D conversion circuit and local D/A conversion circuits into a semiconductor chip.  <P>SOLUTION: In the semiconductor integrated circuit incorporating the ΣΔ type A/D conversion circuit provided with the multi-bit local A/D conversion circuit (15) and the local D/A conversion circuits (17, 18), a stable power supply voltage and a stable ground level supplied externally are used for a reference voltage used for at least the first stage local D/A conversion circuit, reference voltage generating circuits (21a, 21b, 21c) for generating reference voltages in response to a power supply voltage are provided and the generated reference voltages are supplied to the local A/D conversion circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036482-A (JP)
Title: Renewal construction method for passenger conveyor
Inventor: SAKAI YASUHIRO
IPC: B66B23/00
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a renewal construction method for a passenger conveyor for preventing distortion and falling-down of an existing frame due to insufficient strength and installing a new frame at a normal position.  <P>SOLUTION: In this renewal construction method for the passenger conveyor for installing the new frame 1 by utilizing a part of the existing frame 2 being a strength member, a lateral member 10 extended in the short direction of the existing frame 2 is cut to ensure an installation space for the new frame 1, and an existing frame falling-down prevention member 4 is provided on a side face in the short direction after installing the new frame 1 to prevent falling-down and distortion of the existing frame 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036332-A (JP)
Title: Resin-sheet-made egg packaging container
Inventor: KAMO MAMORU
IPC: B65D85/32
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an egg packaging container having a loose end side periphery of a lid, which is capable of being tightly overlaid on a loose end side periphery of a container body with no shift in the fore-and-aft direction and no gap between them.  <P>SOLUTION: The resin-sheet-made egg packaging container has the container body 1 including individual recesses 11 for each receiving a lower half of an egg and the lid 2 including a recess 21 for covering the upper surfaces of the eggs, which are integrally coupled at one side via a hinge 3 so that they can be folded and stacked. Ribbed protrusions 13 having a required length and protruding upward is formed at one of the container body 1 and the lid 2 and at least at four corners or along an entire periphery of the outer periphery of the container body 1 and the lid 2. A protrusion receiver 23 for receiving the protrusions 13 and including a peripheral wall face 23a making approximately tight contact with the outer peripheral face of the protrusions 13 is formed on the other of the container body and the lid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047280-A (JP)
Title: Printing device having printing fluid detector
Inventor: FARR ISAAC
IPC: B41J2/175
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device having a printing fluid detector.  <P>SOLUTION: A printing device having a printing fluid detector for printing a printing fluid onto a printing medium is provided. The printing device includes a printing fluid reservoir configured to contain a volume of the printing fluid, and a print head assembly configured to transfer the printing fluid to the printing medium. The print head assembly is connected in liquid communication with the printing fluid reservoir. The printing device includes a printing fluid detector configured to detect a characteristic of the printing fluid, and a first electrode and a second electrode configured to be in contact with the printing fluid, wherein at least one of the first electrode and the second electrode includes an electrically conductive coating disposed over an electrically conductive substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006042266-A (JP)
Title: Mobile terminal
Inventor: TOSHIMOTO MICHITAKA
IPC: H04M1/247
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal which can be efficiently utilized by calling a function of high user's utilization frequency through simple operation.  <P>SOLUTION: If a user previously selects a function to be operated when changing a state of closing casings A1 and B2 into a state of opening using a display part 6 and a key operating part 3, when the state of opening the casings A1 and B2 is actually changed to the state of opening, the previously selected function starts operating and a picture corresponding to the function is displayed on the display part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049370-A (JP)
Title: Optical transmitter
Inventor: UCHIDA KENICHIRO
IPC: H04B10/572
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter which can control a Peltier element without formation of a feedback loop.  <P>SOLUTION: An electronic element 6 generates the monitor signal Sm in accordance with temperature of a semiconductor light emitting element 2, and the first comparator 16 of a driver 8 generates the temperature difference signal Sn in comparison of the target temperature signal St with the monitor signal Sm. A limiter 18 limits a value of the temperature difference signal Sn smaller than the positive peak value of the period signal Sw, but larger than the negative peak value with the regulating signal Sp to generate the limit signal Sa. A second comparator 20 generates the control signal Sc responding to the limit signal Sa and period signal Sw. A PWM signal generating unit 12 generates the PWM signals Sg1 to Sg4 having the duty ration which is larger than 0, but is smaller than 1 responding to the control signal Sc. An H-bridge 14 applies the current to the Peltier element 4 responding to the PWM signals Sp1 to Sp4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047499-A (JP)
Title: Shrink label and container with label
Inventor: SHINTANI AKIRA
IPC: G09F3/02
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrink label which does not give rise to wrinkling and straining before being put on a container and a container with the shrink label.  <P>SOLUTION: The shrink label is provided with a printing layer on at least one surface of a heat shrinkable film, in which the heat shrinkable film is formed by applying an electron beam curing type ink composed of a polymerizable compound having an apparent glass transition temperature after curing within a range from 10 to 150°C on the heat shrinkable film and curing the ink by irradiation with electron beams. Particularly, the iodine value over the entire part of the polymerizable compound constituting the electron beam curing type ink is preferably 40 to 300.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022628-A (JP)
Title: Keyhole illegal intrusion preventing device
Inventor: ARIMA HIROSHI
IPC: E05B13/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyhole illegal intrusion preventing device put in a double locked state compactly without impairing appearance with a short projection from the surface of a keyhole in view of the frequent occurrence of picking, lock breaking, and the like.  <P>SOLUTION: This keyhole illegal intrusion preventing device is constituted to identify the sides of hexagonal rings by colors to thin the width of the projection in order to shorten the projection to a minimum when mounted to the key hole. A compact lock can thereby be formed with a thickness of a ring lock 4 being about 11 mm. A hook 3 is pressed into the key hole, and a wedge 2 is inserted to spread out the hook 3, and a ring lock support 1 sticks closely to the keyhole to put the ring lock 4 into an unlocked state. The hexagonal rings 5, 6, 7 are turned to the ring lock support 1 to lock.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047128-A (JP)
Title: Illumination structure for measuring instrument system
Inventor: SUZUKI MASAYUKI
IPC: G01D11/28
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide illumination structure for a measuring instrument, capable of preventing light emitted from a light source from reaching directly to a dial, of unformizing a light modulation conditions visible from the surface of the dial, and of facilitating light modulation processing for the display part of the dial.  <P>SOLUTION: A combination meter 1 for a vehicle as the measuring instrument is constituted so as to have three light-shielding parts 30j provided in between an LED 37 and the dial, irradiated with the light emitted from the LED 37. In the combination meter 1, the light transmitted through an opening part 3e for illumination is made uniform by the irradiation in the the light-shielding parts 30j. The LEDs 37 are arranged facing the light-shielding parts 30j, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054249-A (JP)
Title: Steam generator and oxidizing device
Inventor: TANAKA YOSHIYUKI
IPC: H01L21/31
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidizing device which can oxidize an object to be oxidized in high reproducibility by stably keeping the concentration of steam as much as possible.  <P>SOLUTION: The oxidizing device is provided with a steam generator 10 so that a vessel 11 made of a thermal conductive material higher in thermal conductivity than glass is provided. A thermostat oven 12 and a heater 13 are used to heat the vessel 11, so that a heat is easily transmitted to a water W from the vessel 11 depending on the high thermal conductivity. In this case, because a temperature difference outside and inside the vessel 11 becomes small, the temperature of the water W is hard to be changed with the passage of time during bubbling. Thus, the temperature of the water W in the vessel 11 is easily controlled to be set to a target temperature (e.g. 80°C), so that the concentration of steam is hard to be changed with the passage of time, and the concentration of steam can be stably kept as much as possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015812-A (JP)
Title: Ink composition excellent in reproducibility of black and inkjet printing method using the same
Inventor: KANETANI YOSHIHARU
IPC: C09D11/40
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition compatibly giving high quality images with waterproofing images, concretely by combining with specific dyes, excellent in reproducibility of black, realizing high-quality images (clear images having high optical density and causing no bleeding) on plain paper and giving rapid fixation of ink, water resistance of prints and light resistance.  <P>SOLUTION: The ink composition is composed essentially of a dye represented by formula (I) and composed combinedly of plural dyes. In formula (1), R<SP>1</SP>is PO(OM)<SB>2</SB>or COOM; X and Y are each independently an alkoxy; and M is a cation of H, an alkali metal, ammonia or an organic amine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058082-A (JP)
Title: Limiting current type gas sensor and its manufacturing method
Inventor: KUSANO MASARU
IPC: G01N27/41
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limiting current type gas sensor for forming a diffusion-controlled hole having an accurate cross section and length with good reproducibility.  <P>SOLUTION: The limiting current type gas sensor has a solid electrolyte substrate having an anode on one surface and a cathode on the other surface; a ceramics substrate arranged in parallel to the surface of the solid electrolyte substrate and having a heater pattern formed on its surface on the side not opposed to the solid electrolyte substrate; and a bonding material formed along the outer periphery of at least either one of the substrate of the surface on the side mutually opposed of the solid electrolyte substrate and the ceramics substrate to bond the solid electrolyte substrate and the ceramics substrate to form a diffusion chamber being a predetermined space between the solid electrolyte substrate and the ceramics substrate. This limiting current type gas sensor has at least one diffusion-controlled hole for connecting the diffusion chamber and the outside space of the limiting current type gas sensor and the diffusion-controlled hole is formed using a pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055335-A (JP)
Title: Soft tennis ball and soft tennis ball manufacturing method
Inventor: ASANO KAZUYOSHI
IPC: A63B45/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft tennis ball which roughly completely prevents air in the ball from leaking from an injection hole, and is airtight and lightweight.  <P>SOLUTION: A rubber valve 13 is formed of an adhering flange portion 13b to be stuck to the inner periphery of a ball shell 11, a protrusion portion 13a projecting outward from the flange portion 13b and engaging into a small hole 12 formed in the ball shell 11, a guide hole 13d opened outside of the protrusion portion 13a, an elliptical columnar body portion 13c extending inward from the flange portion 13b, and a slit 13e piercing the valve from the bottom of the guide hole 13d to the inner end face 13f of the valve portion in a direction where the length of the slit 13e intersects the major axis of the valve portion 13c nearly at right angles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015489-A (JP)
Title: Human stress protein-peptide complex
Inventor: SRIVASTAVA PRAMOD K
IPC: C07K19/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method and a composition for therapeutically inhibiting proliferation of a tumor in a mammal.  <P>SOLUTION: The group consists of purified human stress protein-peptide complexes isolated from human tumor cells. The complexes include each a stress protein noncovalently linked to a peptide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006036173-A (JP)
Title: Cantilever arm type folding foot-rowing boat
Inventor: CHIKUMA KATSUICHI
IPC: B63H16/20
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leisure boat which is lightweight, compact, loadable in a cabin, easy to convey from a parking lot to a water front, and easy to get on the boat while the posture of the boat is not unstable when a person gets on the boat on the water.  <P>SOLUTION: A seat (6), a collapsible back rest (7), a conveying handle (8) are provided on a body (1), and a cantilever arm (3) is supported by and fixed to a hinge (4). A pedal (5) is provided on a tip of the cantilever arm, and a wheel (2) with a water paddle is provided on both ends thereof in the right-to-left direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058702-A (JP)
Title: Lithographic printing original plate
Inventor: KAWACHI IKUO
IPC: G03F7/004
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing original plate having good chemical resistance, capable of realizing excellent dissolution discrimination, and also having excellent image reproducibility.  <P>SOLUTION: The lithographic printing original plate has on a support a photosensitive layer containing a polymer having a structural unit represented by formula 1 and a dye developing a color under an acid, represented by formula 2. In the formula 1, X represents a divalent linking group, R<SP>1</SP>represents alkyl or aryl; and x represents 0 or 1. In the formula 2, rings A-C each independently represent a mono- to trinuclear aromatic hydrocarbon group or aromatic heterocyclic group, at least one of the rings B and C has at least one substituent selected from the group consisting of amino, alkoxy, aryloxy, alkylthio and arylthio; W<SP>1</SP>represents carbonyl, thiocarbonyl or the like; Q<SP>1</SP>represents O, S or imino; R<SP>21</SP>-R<SP>24</SP>each independently represent H or a hydrocarbon group; and m and n each independently represent 0 or 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063518-A (JP)
Title: Washstand
Inventor: HAGINO TOMOHIRO
IPC: E03C1/04
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washstand which dispenses with the frequent checking of the quantity of water accumulated on a shower hose cover.  <P>SOLUTION: This washstand 1 comprises a counter 22 which is installed and fixed on a top surface, a washbowl 23, a shower head 5, and a hot-water and cold-water tap 24; the shower head 5 and the tap 24 are connected together via the shower hose 52; and the shower hose cover 54 for housing at least a folded-back part 55 of the shower hose 52 is provided. A detection pipe 6, which has a float rod 61 and which is connected below a side surface of the cover 54, is provided. The float rod 61 moves up and down inside the detection pipe 6 depending on the quantity of water in the cover 54, and an upper part of the float rod 61 can be recognized from the top surface of the counter 22 when the quantity of the water 7 in the cover 54 reaches a predetermined quantity or above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063416-A (JP)
Title: Chromium-containing hard metal and coated hard metal thereof
Inventor: KOBAYASHI MASAKI
IPC: C22C29/08
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromium-containing hard metal which shows the long life when used in a tool for cutting steel materials and castings at high speeds, by improving hardness, strength, toughness, abrasion resistance, seizing resistance and plastic-deformation resistance, and to provide a coated hard metal thereof.  <P>SOLUTION: The chromium-containing hard metal comprises 5 to 20 vol.% metallic bonding phase mainly containing cobalt and/or nickel, 2 to 20 vol.% dispersion phase made of a composite compound containing chromium, titanium and N, and the balance tungsten carbide with unavoidable impurities. Then, the chromium-containing hard metal has superior hardness, strength, toughness, abrasion resistance, seizing resistance and plastic-deformation resistance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067764-A (JP)
Title: Charge pump circuit
Inventor: KAWAI SHUHEI
IPC: H02M3/07
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase of power consumption by blocking a leakage path of a parasitic diode of a charge transfer MOS transistor and to prevent a circuit from being out of control.  <P>SOLUTION: A first charge transfer MOS transistor M1 and a second charge transfer MOS transistor M2 are n-channel type ones and connected to each other in series. A ground potential VSS is supplied to a source of the first charge transfer MOS transistor M1, and an output potential is obtained from an output terminal Pout being a drain of the second charge transfer MOS transistor M2. A back gate G1 of the first charge transfer MOS transistor M1 is constituted so as to be set to the potential of either of a potential X of the connection point between the first and second charge transfer MOS transistors M1 and M2 and the ground potential VSS as an input potential by a first switching circuit SW1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071660-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO KIYOUKUN
IPC: G03B27/62
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which an effective read-in range is displayed to be easily recognized while restraining the rise of the cost.  <P>SOLUTION: The image forming apparatus is equipped with an image reading part to read the image information of an original placed on a contact glass, an image forming part to form an image based on the image information read by the image reading part, and an operation part 6 to set a copying condition, and is equipped with a read-in range deriving means to obtain the effective read-in range with respect to the original based on copying magnification and the size of recording paper set by the operation part 6, and a read-in range projection display means 9 to project and display the effective read-in range obtained by the read-in range deriving means onto the contact glass 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074093-A (JP)
Title: Image forming apparatus
Inventor: DOI YUUKI
IPC: H04N1/387
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing a copy check pattern from being multiply-synthesized by disabling one part of the copy check pattern while preventing illicit use of processing.  <P>SOLUTION: The image forming apparatus selects any one of first processing in which the copy check pattern is synthesized on the basis of an instruction included in image data received as a processing target, and second processing in which the copy check pattern is synthesized on the basis of setting performed in the image forming apparatus side, on the basis of a previously decided selection rule. The apparatus executes the selected processing out of the first processing and the second processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073095-A (JP)
Title: Information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
Inventor: KIKUCHI SHINICHI
IPC: G11B27/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable stream recording and reproduction even when information relating to the signal reception time of digital stream signals cannot be obtained.  <P>SOLUTION: The management information of the recording medium is constituted to include flag bits (PATS SS) indicating whether the information (PATS) relating to signal reception time of digital stream signals is valid or invalid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074430-A (JP)
Title: Information mobile terminal provided with external switch function
Inventor: UCHIDA HARUTO
IPC: H04R1/06
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information mobile terminal capable of operating a camera function or a voice recorder function in response to a button operation of an earphone microphone with a switch.  <P>SOLUTION: The information mobile terminal with an external switch function comprises the earphone with the switch and a mobile terminal main body having a radio communication means. The earphone with the switch is provided with a button which is operated to turn on/off the switch, and the mobile terminal main body is provided with a storage means for storing image data photographed by a camera, a camera control means for operating the camera to store photographed image data in the storage means, and a general control means for controlling the camera control means or the radio communication means in accordance with the button operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI