baber/WOPTO huggingface dataset:
Patent JP-2008060054-A (JP)
Title: Fuel cell system
Inventor: BOUNO TETSUYA
IPC: H01M8/10
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuation of operation even when a pressure regulating valve to regulate the supply pressure of a cathode gas to be supplied to a fuel cell stack has an opening and closing failure.  <P>SOLUTION: A fuel cell system 10 is equipped with the fuel cell stack 40 to generate electric power by receiving the supply of a reaction gas, the pressure regulating valve 16 to regulate a reaction gas supply pressure to the fuel cell stack 40, and a controller 50 to control battery operation. The controller 50 detects a closing opening-degree of the pressure regulating valve 16 when the opening and closing failure of the pressure regulating valve 16 occurs, and continues the battery operation while restricting a reaction gas supply amount to the fuel cell stack 40 based on the closing opening-degree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101083-A (JP)
Title: Flame-retardant polylactic acid resin composition and molded article produced by molding the same
Inventor: KAWADA KENICHI
IPC: C08L101/16
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polylactic acid resin composition having excellent heat-resistance.  <P>SOLUTION: The flame-retardant polylactic acid resin composition is produced by melting and kneading a mixture containing a polylactic acid resin as a main component and further containing 3-30 mass% pentavalent phosphorus compounds wherein the ratio of total carbon atom in the aromatic ring to the molecular weight is ≥60%, 0.01-5 mass% (meth)acrylic acid ester compounds and ≥0.001 mass% peroxides. As an alternative, the flame-retardant polylactic acid resin composition contains a polylactic acid resin as a main component, and further contains 3-30 mass% pentavalent phosphorus compound wherein the ratio of total carbon atom in the aromatic ring to the molecular weight is ≥60%, 0.1-5 mass% organic crystal nucleation agent and 1-10 mass% plasticizer composed of an aliphatic ester derivative and/or an aliphatic polyether derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099838-A (JP)
Title: Structure for fixing protective cover for leg body
Inventor: NAKAYAMA TAKESHI
IPC: A47B91/00
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for fixing a protective cover for a leg body, which is easy to fix it on the front end part of the leg body and damaging a desk, a wall or the like impossible.  <P>SOLUTION: A recess 22 upward opening is provided at the upper part of the front end of the leg body 1. An engagement projection 23 that has a fitting hole 25 into which a fixing support 21 for fixing a touch-with-ground member 5 is able to fit on the bottom and is narrower than the leg body 1 is downward protrusively provided at the lower part of the front end of the leg body 1. The protective cover 6 for the leg body 1 consists of an elastic member with a hollow inside, having an insertion hole 10 in which the front end part 7 of the leg body 1 can be inserted on a part of a side. In ward insertion of the front end part 7 of the leg body 1 from the insertion hole 10 is able to cover the front end part 7 of the leg body 1. A fitting projection 13 fitting in the recess 22 at the cover 6 being installed on the front end part 7 of the leg body 1 downward projects from the upper part of the inside. The engagement hole 15 engaging with the engagement projection 23 at the cover 6 being installed on the front end part 7 of the leg body 1 is formed at the lower part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100172-A (JP)
Title: Dehulling apparatus
Inventor: MITSUHATA TOMOYOSHI
IPC: B02B3/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a husking apparatus which is constituted so as to supply unhulled rice to the gap between a pair of rubber rolls to perform the husking of the unhulled rice, can rationalize the amount of the unhulled rice arriving at the gap between a pair of the rubber rolls proper and can enhance the husking efficiency of the unhulled rice by reducing the occurrence ratio of broken grains.  <P>SOLUTION: The husking apparatus 100 for supplying the unhulled rice T to the gap between a pair of the rubber rolls 11 and 12 to perform the husking of the unhulled rice T is equipped with an unhulled rice supply part 10 arranged above a pair of the rubber rolls 11 and 12, a flow-down plate 31 for guiding the unhulled rice T supplied from the unhulled rice supply part 10 to the gap between a pair of the rubber rolls 11 and 12 and a bed thickness adjusting valve 32 made freely movable with respect to the flow-down plate 31 so as to adjust the bed thickness of the unhulled rice T flowing down along the flow-down plate 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102359-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI KOICHI
IPC: G03G21/14
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed such that while scattering of toner is restrained, shortening of the cycle of replacements of toner recovery containers is prevented even in the case where an intermittent job is frequently used.  <P>SOLUTION: The image forming apparatus includes: a developing device 14, which develops a latent image with toner; and a toner scatter preventing device 70 having a pressure relief filter 100, which sucks toner and air by means of a pump 86 and reduces pressure increased in a recovery bottle 74 capable of storing sucked toner. The image forming apparatus is capable of varying a quantity of toner to be sucked and a quantity of air to be sucked. In the image forming apparatus, the quantity of air to be sucked is varied on the basis of the number of prints produced after the start of printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045201-A (JP)
Title: Low-density alloy material and manufacturing method for the same
Inventor: LIU TZENG-FENG
IPC: C22C38/38
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-density alloy material and a manufacturing method for the same.  <P>SOLUTION: A major composition of the alloy material is composed of, by a weight percentage, 15-22.5% manganese, 7.2-9.0% aluminum, 5.1-7.8% chromium, 0.6-1.2% carbon, and a remaining portion is iron. In manufacturing a golf club head using the alloy material comprising the components as stated above, hot or cold plastic working such as forging or rolling is not required. The alloy material has desirable ductility, strength, shock absorption, and high corrosion resistance, and can substantially reduce a present manufacturing cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108027-A (JP)
Title: Image submission management system and image submission management method
Inventor: KAWACHI HITOSHI
IPC: G06F13/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image submission management system and image submission management method, allowing members to browse the image data uploaded from a registered member.  <P>SOLUTION: In this image submission management method, a server communicating through a communication network or the Internet, a system manager's terminal, a group manager's terminal and a user's terminal are provided. The user inputs an ID and a password to be checked in the server, a permitted user enables a user of a group to browse an image, and further an external person, who desires to become a member, is made to belong to any group based upon system manager's permission and enabled to submit an image, and browse and print the image data in that group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107206-A (JP)
Title: Probe for eddy current sensor
Inventor: ISHIKURA HIROSHI
IPC: B22C9/00
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe structure that is less apt to produce cracks due to load applied to the case accommodating a coil, in a direction other than the detection direction of the coil, where the setting hole for a die setting the probe of an eddy current sensor therein is shrunk in diameter by heat, and the like.  <P>SOLUTION: The probe 20 of the eddy current sensor is equipped with the coil 22 covered by a coil case 25, is inserted into the setting hole 12 disposed at the die 10 and is used for detecting a flow of a molten material, with which a cavity 11 of the die 10 is filled. A portion of the coil case 25, which is exposed to the cavity 11 of the die 10, is constituted of a ceramic material, and a portion facing the setting hole 12 is constituted of a material that is less reactive to the molten material, having the melting point higher than the temperature of the molten material and having a Young's modulus that is smaller than that of a material making up the die.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007144409-A (JP)
Title: Oxygen scavenger, oxygen scavenger intermediate, oxygen scavenger composite body and its production method
Inventor: KUMAMOTO YOSHIAKI
IPC: B01J20/28
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen scavenger efficiently performing an oxidation reaction of a metal to be oxidized and capable of obtaining a high deoxygenation performance by a less amount.  <P>SOLUTION: In the oxygen scavenger, an electrolyte becoming an oxidation reaction auxiliary is contained in the oxygen scavenger intermediate obtained by drying a sheet forming body containing a metal to be oxidized and a fibrous substance. The oxygen scavenger contains 0.1-10 mass% of the electrolyte and its water content is 5-70 mass%. CSF of the fibrous substance is preferably 600 ml or less. An effective reaction ratio of the metal to be oxidized is preferably 75% or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008111611-A (JP)
Title: Hot water storage type water heater
Inventor: MERINO HAMAMURA SEBASTIAN
IPC: F24H1/18
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable the operating time of a heat pump unit of large power consumption to be integrated and to enable a user to easily judge the operating time with inexpensive constitution.  <P>SOLUTION: When a signal to the effect that the heat pump unit A is in operation is transmitted to a tank unit B, a first control device 31 can acquire the purport of the heat pump A being in operation. In this case, every time a timer 44 outputs a time-up signal, a night counter 45 when it is in a night power time zone and a day counter 46 when it is in time zones other than the night power time zone recognized by a clock 43 are incremented by "1". The first control device 31 computes the operating time of the heat pump unit A in the night power time zone and in the other time zones by multiplying the counting frequency of the night counter 45 and day counter 46 by 1 minute and makes time displays on display devices of a bath remote control 40 and a kitchen remote control 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111182-A (JP)
Title: Molding for dielectric component and production method therefor
Inventor: KITAGAWA NAOAKI
IPC: C08J7/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding for a dielectric component which has excellent moldability and strength, exhibits good dielectricity and can be used in high frequency band.  <P>SOLUTION: A surface of a base material made of a thermoplastic resin containing glass fibers is subjected to a high frequency excited plasma treatment at a reduced pressure in an oxygen-containing atmosphere, and an electroconductive film and a dielectric film are deposited successively on the surface of the base material by a high frequency ion plating method. The high frequency excited plasma treatment is preferably performed in an atmosphere of a mixed plasma comprising oxygen plasma and argon plasma. The deposition of the lower layer of the electroconductive film is preferably performed in an atmosphere of a mixed plasma comprising oxygen plasma and argon plasma, and the deposition of the upper layer of the electroconductive film is preferably performed in an argon plasma atmosphere. The deposition of the dielectric film is preferably performed in an atmosphere of a mixed plasma comprising oxygen plasma and argon plasma.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113890-A (JP)
Title: Clip
Inventor: YAMAMOTO KAZUMASA
IPC: A47G29/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip which can catch things so that it does not come off unexpectedly due to vibrations of a vehicle or the like and be easily removed.  <P>SOLUTION: The clip has an almost U-shape having two clip pieces 11 and 12 for pinching a fin or the like of an air blowing grill in the vehicle and a joint part 13 for joining the two clip pieces 11 and 12. One of the two clip pieces 11 and 12 is provided with a hold part 15, while the other is provided with a compressed part 16 and an engagement part 18. A movable body 2 in an almost C shape is provided in which a pivot projecting part 21 pivoted by the hold part 15 is provided at one end part so that it can approach to/separate from the compressed part 16 and a compressing part 22 for compressing the compressed part 16 and an engaged part 25 engaged with the engagement part 18 are provided for the other end part. By performing rotation operation to the movable body 2 in the approaching/separating direction, it can be attached to/removed from the fin and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123036-A (JP)
Title: Vanishing point detection system, vanishing point detection method and program for vanishing point detection
Inventor: SAKURAI KAZUYUKI
IPC: G06V10/48
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vanishing point detection system, a vanishing point detection method and a program for vanishing point detection for robustly detecting a vanishing point even from an image containing noises.  <P>SOLUTION: This vanishing point detecting system includes: a straight line detecting means 120; a vanishing point detection means 130; and a vanishing point output means 140. In the vanishing point detection means 130, a vanishing point is detected by using whether or not the angles of a plurality of straight lines passing through a point concerned or its vicinity are coarsely distributed over a relatively wide range as one evaluation index for the vanishing point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123124-A (JP)
Title: Database system, database access method, and database access program
Inventor: HIYAMIZU AKIRA
IPC: G06F21/62
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous use of a system by easily switching access authority when a user, having a plurality of access authorities, uses a personnel information system.  <P>SOLUTION: A database system includes user information storage unit 12, authority allocation information storage unit 14, authority information storage unit 16, acceptance unit 17, authority allocation manager 18, setting unit 20, deleting unit 21, and personnel information system 30. When the user uses the plurality of access authorities in the system, by only logging in the system once, the user can continuously use the system with other authority by operating an authority switchover button 62 from a menu screen 61, without logging out and logging in again with a login ID of the other authority.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120401-A (JP)
Title: Packaging box
Inventor: SEDAI FUMIHIKO
IPC: B65D5/52
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box which keeps a folding-back plate and a lid section forming a hanging section surely fixed and prevents the fastening from being carelessly released even when the box main body is hung on a display rod.  <P>SOLUTION: This packaging box consists of a box body which consists of a body section, a lid section and a bottom section, and a hanging section. On the distal end of the lid section, a lid section distal end piece which goes along a back surface plate and/or the hanging section is installed. The packaging box keeps a fastening slit cut in the lid section, and a fastening piece mounted on the hanging section. In regions on both sides of the folding back plate excepting the fastening piece, a protruding section of which the length in the height direction becomes larger than that in a vicinity of the fastening piece is installed. The end edge of the protruding section is formed to press the lid section under the state that the fastening piece is fastened for the packaging box.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047086-A (JP)
Title: Portable warning device and emergency corresponding location positioning system
Inventor: YASUDA NAOMI
IPC: H04W88/02
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable warning device which can be immediately operated even by a small child or an old person in emergency and is fully equipped with a crime prevention function in particular, and a location positioning system that is correspondable even in emergency.  <P>SOLUTION: The system is provided with a notification control means for generating a warning from a warning generating means by starting a starting means, transmitting the latest location information to the particular opposite party such as a protector at the same time and automatically performing emergency notification just after that, and can quickly perform effective handling by displaying location information on a map and transmitting the map to a contact address desired by the protector when an emergency word showing the degree of urgency and the location information are transmitted to the portable warning device provided with a function with the privacy of a carrying person taken into consideration and a repelling means for protecting the carrying person as a location display site where the location of a child carrying the portable warning device when an emergency state occurs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120358-A (JP)
Title: Car washing machine
Inventor: KITANAKA KATSUYA
IPC: B60S3/06
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car washing machine capable of reducing noise generated at the time of starting a blower device as much as possible.  <P>SOLUTION: The car washing machine comprises a vehicle washing means and a vehicle drying means. The drying means is constituted of drying nozzles for use in injecting air and a blower device for supplying air to the drying nozzles. When a main body of the car washing machine is run and the blower device is started to perform a drying step, an inverter 64 for a blower motor 33 is provided with a control device 63 having a frequency control unit 75 for outputting a frequency instruction in such a way that a starting time, in which the number of rotation of the blower motor 33 for rotating vanes of the blower device reaches from zero up to a predetermined number of rotation, may become more than a set time set by a time setting part 73.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128150-A (JP)
Title: Ejector and negative pressure supply device for brake booster using the same
Inventor: KAWAMORI YUTAKA
IPC: F04F5/46
Filed: 2006-11-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector and negative pressure supply device for a brake booster using the same ejector capable of obtaining designated large negative pressure at a short operation time.  <P>SOLUTION: In the ejector 10, in which negative pressure is generated in a decompression chamber 16 by a fluid injected from a nozzle 15, having the nozzle 15 arranged at a fluid inlet side, a diffuser 17 arranged at a fluid outlet side, and the decompression chamber 16 arranged between the nozzle 15 and diffuser 17, the target negative pressure P in the decompression chamber 16 is set up to be an expression of 40 kPa<P≤50 kPa, and a ratio SD/Sd between an inlet sectioned area SD (an inlet diameter D) of the diffuser 17 and outlet sectioned area Sd (an outlet diameter d) of the nozzle 15 is set up to satisfy an expression of 1.20≤SD/Sd≤4.08-0.047P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126619-A (JP)
Title: Inkjet recording method and inkjet recording device
Inventor: TANIGUCHI TAKU
IPC: B41J2/21
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of an inkjet recording capable of outputting at high speed an image free from bleeding with high quality in black letters even on ordinary plain paper while selecting color materials that suppress bleeding and feathering.  <P>SOLUTION: The method of the inkjet recording includes: extracting a boundary region adjacent to a color image data, among black image data; and recording the black image data other than the boundary region, using a first black ink containing only a pigment and the boundary region using a second black ink containing at least a pigment, wherein the second black ink is set up smaller than the first black ink, in inking amount per unit area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007105728-A (JP)
Title: Method for utilizing nano-bubbles and apparatus therefor
Inventor: YABE AKIRA
IPC: C02F1/465
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively utilizing nano-bubbles for the purification of polluted water by first proving the nano-bubble existence which had never been even confirmed yet followed by establishing the method for producing the nano-bubbles, subsequently determining further the theoretically predicted characteristics of the generated nano-bubbles, discovering the new characteristics thereof by analyzing the data obtained through experiments, and elucidating the mutual relationship among those characteristics.  <P>SOLUTION: The existence of the characteristics of the nano-bubbles has been proved to have characteristics such as a surface activity effect and a sterilization effect, owing to a decrease in buoyancy, an increase in surface area and surface activity, the generation of a local high-pressure field, and the realization of electrostatic polarization. By the mutual relationship of those characteristics, the polluted water can be purified effectively by mixing the nano-bubbles with the polluted water.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169868-A (JP)
Title: Dust control mat
Inventor: NARITA SHUSAKU
IPC: A47G27/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust control mat having excellent stain removing property, compression recovery and stain resistance.  <P>SOLUTION: The dust control mat is produced using a crimped yarn mainly composed of polytrimethylene terephthalate as a pile yarn wherein the fineness of the single fiber constituting the crimped yarn is 10-100 dtex and the basis weight of the pile is 500-5,000 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008133653-A (JP)
Title: Non-power supply gate control device
Inventor: NAKAGAKI TERUMI
IPC: E02B7/20
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-power supply gate control device capable of providing a predetermined quantity of water intake according to a variation in the flow and level of rivers by a non-power supply system without an electrical facility.  <P>SOLUTION: This non-power supply gate control device 10 comprises a level detection means 20 for a water channel 8 for detecting a vertical variation in the level of the water channel 8, a turbine 30 for generating a power for opening and closing a water intake gate, a water leading means 40 for rotating the turbine 30 by leading the water flowing in the water channel 8, a water flow selector means 50, and a power transmission means 70 for transmitting the power generated by the turbine 30 to the water intake gate. The water flow selector means 50 changes the direction of the water flow from the water leading means 40 to control the rotating direction of the turbine 30 so that the opening of the water intake gate is reduced when the level detected by the level detection means 20 is raised, and changes the water flow from the water leading means 40 to control the rotating direction of the turbine 30 so that the opening of the water intake gate is increased when the detected level is lowered.  <P>COPYRIGHT: (C)2008,JPO&INPIT