baber/WOPTO huggingface dataset:
Patent JP-2006120089-A (JP)
Title: Data management system and data management method
Inventor: EGASHIRA TORU
IPC: G06F21/60
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management system that prevents leakage of secret data due to tampering by disabling the reading of secret data whose effective period has expired.  <P>SOLUTION: The data management system 100 comprises a data storage part 105 for storing encrypted secret data, a metadata storage part 104 for storing a data group descriptor associating and holding a value identifying a data group that is a management unit of the secret data and a value of the effective period of the data group, a time key generation part 200 for generating a key corresponding to the effective period if the current time is included in the effective period, and a decryption part 103 for decrypting the encrypted secret data with the key generated by the time key generation part 200.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129340-A (JP)
Title: Secret information management apparatus, secret information management system, and secret information management method
Inventor: MATSUMURA YASUKO
IPC: G09C1/00
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secret information management apparatus, secret information management system, and secret information management method which enable contents of secret information stored in a device which stores the secret information, to be prevented from being illegally recognized even if that device is stolen.  <P>SOLUTION: During a secret information preservation period that is a period of time not to use secret information, in a secret information management apparatus 100, a random generation unit 1021 generates a random, an encryption unit 1022 encrypts (namely, conceals) the secret information using the random as an encryption key, the encrypted secret information is stored in a memory 101, and a transmission unit 105 transmits the encryption key to the outside and causes another information management apparatus to preserve the encryption key. Furthermore, when using the secret information, in the secret information management apparatus 100, a reception unit 106 receives the encryption key from the other information management apparatus, and a decryption unit 1041 uses the received encryption key as a decryption key to decrypt (namely to recover) the encrypted secret information stored in the memory 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129347-A (JP)
Title: Method of standardizing input cmyk value of clustered printing environment
Inventor: MESTHA LALIT K
IPC: B41J2/525
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform control so that a printer has substantially the same output color response to substantially the same input CMYK values.  <P>SOLUTION: Pre-conversion among C, M, Y and K is carried out before at least one printer to be clustered and the conversion is so designed as to make it secure for a printer handled through the pre-conversion to have substantially the same output color for substantially the same input CMYK values. For example, a 3D LUT among C, M and K and a 1D LUT for K are generated by using sensors in a field.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123869-A (JP)
Title: Disc wheel
Inventor: TAKI YUJI
IPC: B60B3/06
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain sticking of brake dust to a wheel with a simple constitution.  <P>SOLUTION: This disc wheel is arranged outside a vehicle of a brake, and rotates in the normal rotation direction when the vehicle advances. A plurality of support parts connect a disc part for installing a tire to a rim for installing the disc wheel in the vehicle. A normal rotation direction side surface of the support parts is formed of an inclined face inclining in the reverse rotation direction being the inverse direction of the normal rotation direction for advancing to the vehicle side from the vehicle outside. The inclined face increases in an inclination in the reverse rotation direction for advancing to the vehicle side from the vehicle outside. A reverse rotation direction side surface of the support parts is formed of an inclined face inclining in the normal rotation direction for advancing to the vehicle side from the vehicle outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132609-A (JP)
Title: Metal gasket
Inventor: UDAGAWA TSUNEKAZU
IPC: F02F11/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal gasket improved in the performance of sealing cylinder bores without giving inconveniences to other components by partially arranging meandering beads meandering in a wavy shape in a plan view for partial countermeasures against a partial bearing pressure drop.  <P>SOLUTION: The metal gasket 1A for sealing a clearance between each engine cylinder head and a cylinder block comprises main seal beads 11A arranged along peripheries of cylinder bore holes 2 and the meandering beads 12A, 13A provided only on the lower face of each cylinder head through which an intake port IN passes and on the lower face of each cylinder head through which an exhaust port EX passes for meandering from the main seal bead 11A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098100-A (JP)
Title: Pollutant removing implement and catch basin
Inventor: KITO MUNETAKA
IPC: E03F1/00
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catch basin enabling inflow sewage to surely and quickly permeate the ground and further allow the sewage to permeate the ground after oil is removed.  <P>SOLUTION: A siphon tube 20 mounted on the bottom of the catch basin 1 has a hole 24 communicating with a conduit 22 and located above an intake port 23 and below a discharge port 12. In the catch basin 1, the sewage accumulated in the sedimentation section 13 is allowed to permeate the ground through the siphon with settling sludge. In this occasion, oil in the sewage is retained in the top part of a supernatant liquid in the sedimentation section 13. When the supernatant liquid reaches the hole 24, air comes in through the hole 24 so that the siphon tube 20 cannot work as a siphon. Then, the sewage does not flow through the siphon and oil has no opportunity of permeating the ground. Therefore, when the catch basin 1 is used, the inflow sewage is allowed to surely and quickly permeate the ground and further only the sewage is allowed to permeate the ground after the oil is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006134493-A (JP)
Title: Method and apparatus for inspecting napped part of liner of recording medium cartridge
Inventor: HAYASHI YOICHI
IPC: G01B11/00
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raising inspection apparatus which inspects the quality of a napped part erected from a liner of a recording medium cartridge.  <P>SOLUTION: The napped part 14D of the liner 13D of the recording cartridge 1 is irradiated from above the same with slit light Ls which is emitted from a photoirradiation means 30 and extends linearly. The height, at a light-sectioned cross section Lh, of the napped part 14D subjected to light-section by receiving the irradiation with the slit light Ls is measured by a measurement means 35. The measured height of the napped part 14D is compared with the predetermined reference height by a comparison means 40. The quality of the napped part 14D is decided on the basis of the comparison result of the height of the napped part by a decision means 45, and the height of the napped part 14D included in the liner 13D is inspected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135189-A (JP)
Title: Unit case of electronic apparatus
Inventor: YOSHIDA KEISUKE
IPC: H05K5/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve an installation ability with a small size.  <P>SOLUTION: In the unit case of an electronic apparatus in which the unit case is attached to a body case, the unit case comprises a first unit case which is detachably secured to a body chassis provided in the bottom of the body case; and a second unit case which has a size and shape corresponding to an engaging step formed at a corner on one side on a front face side of the first unit case, and is detachably secured to the engaging step of the first unit case in a longitudinal direction of the first unit case, and in a direction perpendicular to a mounting direction in which the first unit case is mounted to the body chassis. High frequency connectors are provided in the side of the front face and the side of the bottom on the side faces of the first unit case and the second unit case which are disposed opposite to each other, on a plane perpendicular to the mounting direction of the first unit case and the second unit case; and the first unit case is connected to the second unit case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138890-A (JP)
Title: Image forming apparatus
Inventor: ISHIZUKA KAZUTERU
IPC: G03G15/16
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reliably prevents an image defect caused by local abnormal discharge, prevents decrease in smoothness of a transfer paper sheet and forms a high-quality image without a void and transfer irregularity.  <P>SOLUTION: The image forming apparatus is equipped with: an image forming unit having an image carrying body to develop an electrostatic latent image formed based on image information into a toner image; an intermediate transfer body where the toner image on the image carrying body is transferred; a contact transfer means, opposing to the intermediate transfer body, to transfer the toner image on the intermediate transfer body onto a transfer paper sheet by electrostatic force; and a fixing device to fix the toner image transferred onto the transfer paper sheet, wherein the image forming apparatus is equipped with a coating device to apply a solid dielectric substance on the transfer paper sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136231-A (JP)
Title: Thawing method using vacuum microwave
Inventor: KANO HISAO
IPC: H05B6/64
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thawing method using vacuum microwaves by which a frozen material such as Daifuku rice cake (rice cake stuffed with sweetened bean jam) is thawed without causing spill of ingredients.  <P>SOLUTION: The thawing method using vacuum microwaves comprises a preliminary drying process (I) and a thawing process (II)sequentially carried out. The preliminary drying process (I) comprises reducing the pressure in a thawing chamber to have a vacuum condition for the preliminary drying while the microwaves are not irradiated so that frost adhering to the surface of the Daifuku rice cake is sublimated in this process (I). The thawing process (II) comprises irradiating the microwaves into the thawing chamber while recovering the condition in the thawing chamber from the vacuum condition for the preliminary drying to vacuum condition close to that under atmospheric pressure so as to finish the process while keeping the thawing chamber have the vacuum condition close to that under the atmospheric pressure. According to the process, reliability in discharge of the air in the chamber is reduced because the pressure in the thawing chamber does not get reduced depending on the softened condition of the coating dough of the rice cake and the temperature rising condition of the contained air, so that the coating dough of the rice cake hardly generates cuts and thereby the ingredients are prevented from being spilled out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138545-A (JP)
Title: Air conditioner, and its operation method
Inventor: TOMIOKA TOSHIICHI
IPC: F24F1/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner not causing cost increase, and capable of carrying out wet heating against microorganisms adhered to and growing on an indoor heat exchanger surface during a stopped state of the air conditioner or during heating cycle operation without requiring a humidifying means in an indoor unit casing.  <P>SOLUTION: During the stopped state of the air conditioner, or when carrying out the heating cycle operation, when an instruction for inactivation operation is outputted, dehumidification cycle operation is carried out, and it is confirmed by a dew formation sensor whether the indoor heat exchanger surface is covered by dew water. If it is covered by dew water, high temperature heating cycle operation with a higher heat dissipation temperature than the normal heating cycle operation is carried out, and a temperature of an indoor heat exchanger is raised. A surface temperature of the indoor heat exchanger is measured by a temperature sensor, and when the temperature arrives at a protein denaturation temperature of the microorganisms, the indoor heat exchanger is maintained at the temperature or more for a predetermined time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137646-A (JP)
Title: Method for manufacturing low bromine inorganic salts
Inventor: YUNOKI MASASHI
IPC: C01D3/14
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing low bromine inorganic salts capable of removing bromine from bromine-containing inorganic salts without generating a gas which causes deterioration of working environments and excessive corrosion of equipment.  <P>SOLUTION: The method contains a process where a bromate ion (BrO<SB>3</SB><SP>-</SP>)and an acid are added to an inorganic salt solution containing a bromide ion (Br<SP>-</SP>) to form bromine and a process where the formed bromine is discharged as a gas from the inorganic salt solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148814-A (JP)
Title: Processing method and processing circuit for sensor signal
Inventor: NAGAO MASARU
IPC: H03M3/02
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional sensor signal processing circuit employing a low pass filter to eliminate a ripple component superimposed on an output signal from a vibration type angular velocity sensor or the like that has a difficulty of sufficiently stably controlling a vehicle because a response lag (phase lag) greater than the response being a requirement of the angular velocity sensor takes place in the output signal from the filter resulting from its characteristic.  <P>SOLUTION: A signal processing of a sensor signal carried out when an analog signal outputted from the angular velocity sensor 1 into a digital signal includes the steps of: executing oversampling of the analog signal from the angular velocity sensor for a plurality of number of times by synchronizing a start timing of the oversampling with a oscillating frequency of the analog signal; and averaging a plurality of sampling values resulting from the oversampling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155198-A (JP)
Title: Position reporting terminal and position retrieval system
Inventor: KAWAMOTO KAZUHIRO
IPC: G08B25/10
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a complicated permitting area setting work for latitude and longitude information or the like by both a user and a monitoring center on an external device side in a position reporting terminal which is attached to a vehicle or a valuable article or held by a child or an aged person, and adapted to transmit a report to the external device if a GPS position measuring result deviates from a preset permitting area.  <P>SOLUTION: By just one setting of a permitting area range such as a range with a certain radius or a range with a certain east-west distance and a certain south-north distance by a user through a data input means 15, a terminal control part 15 voluntarily sets the permitting area at the time of security-on such as power-on. Therefore, setting of the latitude and longitude information or the like is not needed, and the setting can be performed without communications with the monitoring center to reduce the communication cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154467-A (JP)
Title: Image forming apparatus
Inventor: KATAMOTO TORU
IPC: G03G21/00
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus by which even an unaccustomed user can properly set a mode while reducing the frequency of selecting operation.  <P>SOLUTION: The image forming apparatus comprises; a guide display means 10 for displaying operation procedures of setting a mode for a document or a copy of the document, as a guide; an image read means 2 for reading the document in the set mode; and an image forming means 5 for forming a copy image on a recording medium in the set mode and outputting it. The image forming apparatus has a configuration including a copy mode guide display means 15 for displaying operation procedures of settable copy modes, as a guide on the basis of the attribute of the document after reading the document by the image read means 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151772-A (JP)
Title: Liquid expansive admixture
Inventor: NAKAJIMA YUTAKA
IPC: C04B20/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid expansive admixture free from problems that (1) dusting occurs easily in preparation work, (2) the long term storage is difficult because of its high hygroscopicity, (3) it is hard to be dispersed after water is fed or the like which are observed in a hydration expansive admixture, exhibiting high expansive performance and hardly causing the fluctuation of the expansive performance.  <P>SOLUTION: The liquid expansive admixture is particles having free quick lime as an active ingredient and contains 100 pts.wt. particles having a coating film layer comprising calcium hydroxide (CH) and magnesium hydroxide (MH) in the ratio (MH/CH) of 0.01-0.1 and 30-100 pts.wt. organic liquid substantially inactive against calcium oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005203750-A (JP)
Title: Piezoelectric material thin-film device and driving method therefor
Inventor: KITA HIROYUKI
IPC: H01L41/22
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional piezoelectric element constantly requires voltage to be applied to maintain an electric potential volume, and thus, it could not maintain its position unless voltage is steadily controlled for an long period of time.  <P>SOLUTION: The piezoelectric thin-film device has a first electrode 1, a second electrode 2, and a piezoelectric thin-film element 10 sandwiched between the first electrode 1 and the second electrode 2 having a polarized vector in a film thickness direction, and composed by a piezoelectric thin film 3 whose polarized vector is inverted if voltage higher than a specified value is applied via the first electrode 1 and the second electrode 2, and a power circuit 4 that supplies voltage that inverts the polarized vector, wherein the piezoelectric thin film 3 has different lattice parameters based on a polarized vector direction, and maintains different displacement positions in response to the polarized vector even when voltage is not applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006165651-A (JP)
Title: Optical power information transmission system
Inventor: YAMASHITA IKUO
IPC: H04B10/27
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical power information transmission system capable of reducing the power consumption of a slave station and collecting information of a remote place with a small scale configuration.  <P>SOLUTION: A master station 2 produces a multiplexed light resulting from multiplexing a power light and a modulated light with different wavelengths from each other and receives a modulation light. A transmission line 4 is used to transmit the multiplexed light and the modulation light. The slave station 6 receives the multiplexed light from the transmission line 4 and gives the modulation light for applying modulation to the modulated light on the basis of the collected information to the transmission line 4. Since a light source for generating an optical signal is not required for the slave station 6, the power consumption of the slave station can be reduced in comparison with optical power information transmission systems of prior arts and the configuration of the slave station can be made small in the scale.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161180-A (JP)
Title: Moisture-proof/water-repellent food packaging paper
Inventor: FUJIKAWA MASAJI
IPC: D21H13/08
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide moisture-proof/water-repellent food packaging paper given by mixing a rayon fiber thereinto, having a Japanese paper-like feeling, and having water resistance.  <P>SOLUTION: This packaging paper comprises the food packaging paper which has a basis weight of 9-30 g/m<SP>2</SP>and contains the rayon fiber, wherein the rayon fiber having a size of 0.5-5 dtex and a fiber length of 1-7 mm is mixed into the paper in an amount of 5-70 mass%, a wet paper strength reinforcing agent is internally or externally added to the paper, a wet breaking length (longitudinal) Lw [Lw=(S×10<SP>3</SP>)/(g/9.81), wherein S is a wet tensile strength (kN/m) for an immersion time of 10 min according to JIS P8135; and g is a basis weight (g/m<SP>2</SP>) in a wet state after water is removed by blotting paper according to JIS P8135] is made to be 1.2 km or more, the packaging paper is coated with a water repellent, and a degree of water repellency (JIS P8137) is made to be R7 to R10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166568-A (JP)
Title: Rotating drive motor and optical disk device
Inventor: SATO MASAO
IPC: H02K1/27
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for correcting the inclination of a rotating shaft at a rotor section in a rotating drive motor including: a rotor housing which also serves as a turntable with a loading surface for placing a disk as a recording medium; a hub section capable of being fastened to the rotor housing and fitted into the center hole of the disk; a rotating shaft provided pressing against; the rotor section formed out of a ring magnet secured to the rotor housing; bearings for supporting the rotating shaft of the rotor section; a motor base holding the bearings and also serving as a base; and a stator section having an iron core of a laminate structure with a wire wiring.  <P>SOLUTION: Heights (L1 and L2) of sections which sandwiches the center of the arc-shaped iron core 10 disposed in the stator section 5 and face each other are made different from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162973-A (JP)
Title: Camera
Inventor: IIJIMA SHUJI
IPC: H04N5/232
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera enabling a photographer to photograph a subject in a direction different from an ordinary photographing direction while confirming the picture of a subject displayed on an image display device.  <P>SOLUTION: In the camera having a slide cover for protecting a photographic lens, the slide cover is set to any position out of a position where it protects the photographic lens, a first position where light from a subject is made incident on the photographic lens, and a second position where light from a subject different from the above subject is made incident on the photographic lens.  <P>COPYRIGHT: (C)2006,JPO&NCIPI