baber/WOPTO huggingface dataset:
Patent JP-2005222010-A (JP)
Title: Photo conductor having protective surface layer, image forming apparatus using the same, and method for manufacturing photo conductor having protective surface layer
Inventor: KURAMOTO AKIMASA
IPC: G03G5/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of an organic photo conductor by improving the adhesion between a protective surface layer and an under layer.  <P>SOLUTION: The photo conductor 101 has the protective surface layer 204 laminated with at least a charge generation layer 202 and a charge transfer layer 203 on the conductive base 201. The protective surface layer 204 has a double layer structure composed of a first protective surface layer 205 formed of amorphous carbon accompanied by an ion implantation layer of a gaseous hydrocarbon system and a second protective surface layer 206 formed of amorphous carbon of a deposition layer of gaseous hydrocarbon system diluted by gaseous hydrogen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089730-A (JP)
Title: Aqueous composition modified with nanoclay for coating plastic and method for producing the same
Inventor: FINCH WILLIAM C
IPC: C08L101/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a water-dispersible polymer-containing aqueous dispersion improved in thermal shock resistance.  <P>SOLUTION: This method comprises mixing an adhesion-promoting polymer with a layered silicate together with, if necessary, a filler for improving the thermal shock resistance in water to partially exfoliate the layered silicate, and then applying high shear to the obtained mixture, so as to form an aqueous nanocomposite dispersion, wherein the adhesion-promoting polymer is selected from a chlorinated polyolefin, a modified polypropylene, a polypropylene copolymer, etc., the layered silicate comprises smectite, phyllosilicate, montmorillonite, etc., and the filler comprises mica, wollastonite, talc, a metal oxide, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287248-A (JP)
Title: Switching power supply
Inventor: NAKAMURA MASARU
IPC: H02M3/335
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform constant power drooping control to a load, and improve energy conversion efficiency on the secondary side and improve heat dissipation of a device.  <P>SOLUTION: This switching power supply detects whether or not an over-current exceeding a desired reference value V6 flows in an switching element Q1, switches a first constant current I3 and a second constant current I4 smaller than the first constant current I3 and outputs the constant current corresponding to the detected results of the over current, directly superimposes the first constant current I3 on a feedback voltage V3 in an input section, superimposes the second constant current I4 on the feedback voltage in an output section after conversion to a lower impedance than that of the input section, and controls an ON period of the pulse signals outputted to the switching element Q1 corresponding to the resulting feedback voltage, thus performing constant power drooping control to the lode 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281282-A (JP)
Title: Method for producing pyruvic ester
Inventor: TAMASHIMA TOMOYUKI
IPC: C07C69/716
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing pyruvic ester by hydrogen peroxide oxidation using a transition metal complex catalyst of methacrylic acid ester, wherein separation/aftertreatment of the transition metal catalyst after the reaction is simple and the catalyst can be reused.  <P>SOLUTION: The method for producing pyruvic ester comprises reacting hydrogen peroxide with methacrylic ester represented by formula (1) (wherein, R is a 1-4C alkyl) to produce pyruvic ester represented by formula (2) (wherein, R is the same as the above-mentioned), wherein, the reaction is performed by using a transition metal complex having a fluorinated organic ligand as a catalyst and using a fluoro-organic solvent and a nitrile solvent as the solvent, after reaction, separating the fluoro-organic solvent phase by liquid separation, and the transition metal complex catalyst comprising fluorinated organic ligand and contained in the fluoro-organic solvent phase is recycled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287534-A (JP)
Title: Golf club head and golf club provided with it
Inventor: YAMAMOTO AKIO
IPC: A63B102/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head capable of increasing the volume of a face line groove without increasing the groove width and groove depth of the face line groove and minimizing effects on a spin amount by grass and water, and a golf club using it.  <P>SOLUTION: The golf club head 1 is provided with the plurality of face line grooves 3 on a face surface 2. The face line groove 3 is provided with a groove width enlarged part with a width wider than an opening width w on the face surface 2 on a cross section vertical to a groove longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291340-A (JP)
Title: Toroidal type continuously variable transmission and manufacturing method for its member
Inventor: KOKUBU HIDEKI
IPC: C22C38/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a toroidal type continuously variable transmission provided with durability at low cost.  <P>SOLUTION: After machining a raw material made of steel having C content of 0.8 to 1.1 mass%, Si content of 0.15 to 0.70 mass%, Mn content of 1.2 mass% or less, Cr content of 1.6 mass% or less, P content of 0.001 mass% or less, S content of 0.001 mass% or less, Mo content of 0.5 mass% or less, O content of 9 ppm or less, Ti content of 20 ppm or less, with a remaining part of Fe and unavoidable impurity to a predetermined shape, which is subjected to nitriding treatment, high frequency quenching treatment, and tempering treatment so that hardness of a surface layer part forming a power transmission face is Hv 700 or more, γ<SB>R</SB>of the surface layer part is 15 to 40 volume%, effective depth of a hardened layer of the power transmission face is 2.0 to 4.0 mm, hardness of a core part is Hv 300 or less, and γ<SB>R</SB>of the core part is 5 volume% or less, thus obtaining at least one of an input disc 2, an output disc 3, and a power roller 5 of the troidal type continuously variable transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295217-A (JP)
Title: Communication apparatus, name resolution method and program
Inventor: ISHIYAMA MASAHIRO
IPC: H04L12/70
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a name resolution method which can easily acquire the global address of each IPv6 node in a link local of IPv6, and to provide a communication apparatus.  <P>SOLUTION: When the IPv6 address acquired from a second node unit on a network which can communicate at a first address is a link local address, a first node unit having a first address of IPv6 link local address combines the interface ID of the second node unit including in the acquired link local address and the prefix of the global address which can be utilized in the first node unit, to generate the address candidate of the second node unit, and to transmit the NIquery message of the ICMPv6 in which a destination is used as the address candidate. When the NIreply message of the ICMPv6 is received in which the address candidate is used as a transmitting originator address, the address candidate is judged to be the global address of the second node unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296700-A (JP)
Title: Discharging means of liquid material
Inventor: IKUSHIMA KAZUMASA
IPC: B05C5/00
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the discharging means of liquid material which can perform stable discharge with an appropriate droplet flying pressure, facilitates work, and fly clean liquid material.  <P>SOLUTION: This discharging means of liquid material comprises a discharge part having a discharge port discharging liquid; a metering part sucking the liquid material into a metering hole by retreat movement of a plunger sliding in close contact with the inner wall of the metering hole of a metering part, and discharging the liquid material from the discharge part by advance movement of the plunger; and a valve switching between a first position communicating a liquid storage part with the metering part and a second position allowing the storage part to communicate with the discharge port, and sliding in close contact with the discharge part and metering part. The metering part is disposed at the tip part of the liquid storage part, preferably, is continuously or integrally formed therewith. The valve has a motor as a driving source. One of at least two holes bored on the inner wall of the metering part is used as the metering hole. The metering hole forms a tube extended from the inner bottom face of the metering part to the storage part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303397-A (JP)
Title: Communication terminal device, terminal device, operation control method and program
Inventor: SAKITANI JUN
IPC: H04N7/14
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communication terminal device capable of reproducing and storing the contents of transmission performed earlier during TV telephone communication.  <P>SOLUTION: While performing TV telephone communication, moving image and audio data from a communication party are stored in a master screen display memory 10, the moving image data are displayed on the first region of the display screen of a display unit 3, and the moving image data from a camera 5 are displayed on the second region of the display screen. Upon receiving an instruction from a user, motion image and audio data going back to a predetermined time from that time point is segmented from the memory 10, the segmented data are transmitted to the communication party, and the moving image data are displayed on the second region of the display screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004327983-A (JP)
Title: Plated termination
Inventor: RITTER ANDREW P
IPC: H01G4/12
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer electronic component for a plated termination for a multilayer electronic component, for example, for a capacitor, for a resistor, for an inductor, or for an integrated passive element.  <P>SOLUTION: In a plated termination, a plurality of internal electrodes and a plurality of internal anchor tabs are interleaved with a plurality of dielectric layers, and exposed to a side of a device in one or more aligned arrays. Each exposed part in a specified array is located on the aligned array selected by a bridged termination in mutually predetermined distance, so as to form one or more solder termination materials by depositing. The internal anchor tab is exposed so as to be related with other conductor units as previously designed, and the nucleus forming of a metallization solder plating material in the side of the device can be assisted. By an external anchor tab, the termination extending in the top surface and/or bottom of the device is formed so as to be thicker than the internal conductive element, and/or embedded in the top surface and/or the bottom surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297108-A (JP)
Title: End mill
Inventor: OBATA MITSUYOSHI
IPC: B23C5/10
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end mill superior in the sharpness, and capable of reducing breaking by clogging of chips by securing a sufficient chip pocket for discharging the chips by reducing cutting resistance.  <P>SOLUTION: This end mill has 2 to 10 sheets of outer peripheral twisted blades 1. An outer peripheral rake surface 2 viewed in a cross section perpendicular to the axis, is composed of two outer peripheral rake angles γf1 and γf2. The first outer peripheral rake angle γf1 is set to 0° to 25°. The second outer peripheral rake angle γf2 is set to 5° to 40°. The first rake angle γf1 is set smaller than the second rake angle γf2. The first outer peripheral rake surface length (t) is set to 0.5 to 3 % of an outer diameter D. The core thickness W is set to 40 % to 70 % of the outer diameter D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342097-A (JP)
Title: Label issuing device
Inventor: TANI KAZUO
IPC: G06Q50/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity history management device and a label issuing device for managing a commodity history from a production up to a delivery to a consumer.  <P>SOLUTION: A production history and a distribution history from material to a final commodity can be grasped by issuing a label ID for every process from material to a retail commodity (a retailer and a food-service agent) and acquiring the history with association between the issued label ID and the label ID issued in its immediately prior process. A label management server 2 issues the label ID, and a label issuing device 5 disposed at each process prints the label. The management server 2 manages the history of the label ID, and the issuing device 5 treats detailed information about a product at each process. The label and the issuing device 5 have an authenticity determining element (an authenticity discrimination substance) and a detecting function, then, it becomes possible to prevent a forgery and an alteration. In the system, the information system can be improved in reliability, and a security for a user can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304884-A (JP)
Title: Counter type kitchen apparatus
Inventor: SENDA KENNI
IPC: F24C15/20
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open-plan counter type kitchen apparatus capable of reducing smoke flowing into the side of a dining room and raising the collection efficiency of the smoke.  <P>SOLUTION: The counter type kitchen apparatus provided with a ventilator (1) above a cooking appliance (2) is provided with a smoke guide palate (3) at a rear part of the cooking appliance in such a way as to be elevated and lowered.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289638-A (JP)
Title: Vehicular foldable lifter with gap bridge
Inventor: ONO MITSUO
IPC: B66F7/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel-chair lifter portable, mountable in a passenger car and easy to get on and off.  <P>SOLUTION: A platform 6 is provided with foldable gap bridges 6' in the longitudinal direction. The platform 6 is foldable in the cross direction with a bent hinge 5, and it is provided on both sides of an upper frame 2 so that it is positioned lower. A power source is rechargeable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318829-A (JP)
Title: Antibacterial peptide, polynucleotide encoding the same, antibacterial agent containing the same, antibacterial medicine, eye drops and inspecting agent for eye infection
Inventor: KINOSHITA SHIGERU
IPC: A61K38/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial peptide, a polynucleotide encoding the same, an antibacterial agent containing the same, an antibacterial medicine, eye drops and the antibacterial agent.  <P>SOLUTION: This antibacterial peptide is the peptides or their salts, containing any of the amino acid sequences expressed by sequence numbers 1-4 derived from an apo protein (ApoJ) secreted from human cornea and conjunctiva or their modified compounds. Sequence number 1: AKLRRELDESLQVAERLTRKYNELL. Sequence number 2: AKLRRELDESLQVAERLTRKY. Sequence number 3: KFYARVCRSGSGLVGRQLEEFL. Sequence number 4: GSKYVNKEIQNAVNGVKQIKTL.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004348735-A (JP)
Title: Method for providing access to document stored in system
Inventor: HAN KELI
IPC: G06F21/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing method which is improved to suppress access delays to the minimum.  <P>SOLUTION: Individual file servers are arranged in a variety of geographical areas and provide a user in each area with a service. A concentrated system manager equipped with a communication link to the file server and the user manages documents stored in the file server. The system manager has to admit each request by the user to download the document from a local file server. When the requested document has not been stored in the local file server, the system manager transfers the requested document from other file server to the local file server for an access by the user. The document which is being accessed by the user is locked and, thus, accesses by other users are rejected until the ongoing access to the requested document by the user is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248143-A (JP)
Title: Polymer compound and its producting method
Inventor: ONODERA TORU
IPC: H01M8/02
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a polymer compound having excellent fuel cell characteristics and a high molecular weight.  <P>SOLUTION: The producing method of the polymer compound comprises polymerizing monomers represented by formula (1) or copolymerizing monomers represented by formula (1) and other monomers represented by formula (2) under coexsitence of a condensing agent consisting of a transition-metal complex to produce the polymer compound represented by formula (3). The production method of the polymer compound represented by formula (3) is characterized by allowing the condensation agent and the monomers to act at temperatures of ≥45°C. Formula (1) is X<SP>1</SP>-Ar<SP>1</SP>-X<SP>2</SP>, formula (2) is X<SP>3</SP>-Ar<SP>2</SP>-X<SP>4</SP>, formula (3) is -(Ar<SP>1</SP>)q-(Ar<SP>2</SP>)r-, X<SP>1</SP>, X<SP>2</SP>, X<SP>3</SP>, and X<SP>4</SP>are each a group eliminating on condensation, Ar<SP>1</SP>is, as a substituent, a divalent aromatic group having at least sulfonic acid or the sulfonic acid through a connecting group, q is a positive number, and r is 0 or the positive number, the sum of the q and r being ≥300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005333784-A (JP)
Title: Battery protecting device
Inventor: ONO MIKIO
IPC: H02J7/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To secure controllability required at the minimum for an apparatus powered by a battery, by suppressing the expansion of voltage dispersion of each prescribed cell inside a battery, even if faults occur to the voltage equalizer of the battery.  <P>SOLUTION: If a fault occurs to the voltage equalizer with remaining capacity, power capacity and failure signals all inputted; and if the remaining capacity SOC is not close to 50%, forcible charging and discharging control of the battery is started to converge it into around SOC=50% (S3). If the remaining capacity SOC is around 50%, the upper and lower limits of the remaining capacity are set (S4). Then, chargeable and dischargeable capacity is set from an operation value of the power capacity (S5) and outputted as limiter values (S6). This enables the apparatus to be surely shifted to a fail-safe control reliably, while protecting the battery so that safety can be secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333843-A (JP)
Title: Bread deterioration inhibitor
Inventor: HAGI MASAKATSU
IPC: A21D2/18
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bread deterioration inhibitor that can be added by any means in baking process and can easily prepare bread with high deterioration resistance, to provide deterioration-inhibited bread, and to provide a method for producing such deterioration-inhibited bread.  <P>SOLUTION: The bread deterioration inhibitor comprises as active ingredient a β-D-glucan, preferably a β-D-glucan selected from the group consisting of β-1,6-D-glucan and β-1,3-1,6-D-glucan. The deterioration-inhibited bread produced from β-D-glucan-containing bread dough is provided. The method for producing such deterioration-inhibited bread is characterized by adding a β-D-glucan to bread dough and subjecting the mixture to deread making.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005201621-A (JP)
Title: Refuse gasifying and melting method and apparatus
Inventor: FUJIWARA NAOKI
IPC: F23G5/00
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To implement self-heat melting of low calorie refuse which has not been self-heat molten in the prior art without fuel such as kerosene, and to reduce exhaust gas quantity per heating value.  <P>SOLUTION: According to this refuse gasifying and melting method, refuse is gasified taking oxygen as a gasifying agent in a fluidized bed type gasifying furnace 6, the obtained heat decomposition gas and solid content are burnt and melted in a melting furnace 9, and the exhaust gas in the melting furnace is discharged to the outside through a gas duct. Some of exhaust gas is extracted from the gas duct on the downstream side of the melting furnace 9, the extracted exhaust gas is supplied as the circulated exhaust gas to the fluidized bed type gasifying furnace 6 and the melting furnace 9, oxygen for combustion is supplied to the melting furnace 9, and the oxygen and the circulated exhaust gas are previously mixed to be supplied to the gasifying furnace and the melting furnace. The quantity of oxygen supplied to the gasifying furnace is controlled on the basis of the detected temperature of a fluidized bed. The temperature of the interior of the furnace or an outlet of the furnace in the melting furnace is detected, and the detected temperature is input to control the quantity of circulated exhaust gas supplied to the melting furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005337969-A (JP)
Title: Liquid kind discriminating method and liquid kind discriminating apparatus
Inventor: KAWANISHI TOSHIAKI
IPC: G01N27/18
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid kind discriminating method capable of accurately and rapidly discriminating whether a liquid is a predetermined one.  <P>SOLUTION: The discrimination sensor part 2 arranged so as to face to a flow route 20 of a liquid to be measured has an indirectly heated type liquid kind detecting part 21 including a heating element and a temperature sensitive body and a liquid temperature detecting part 22. Single pulse voltage is applied to the heating element of the liquid kind detecting part to generate heat from the heating element and the discrimination of a liquid kind is performed on the basis of the output of a liquid kind detecting circuit including the temperature sensitive body of the liquid kind detecting part and the liquid temperature detecting part in a discrimination and operation part. This discrimination is performed by discriminating that the liquid to be measured is the predetermined one only when both of a liquid kind corresponding first voltage value, which corresponds to the difference between the initial temperature of the temperature sensitive body and the first temperature at the time of elapse of a first time from the start of the application of single pulse voltage at the time of generation of heat from the heating element, and a liquid kind corresponding second voltage value, which corresponds to the difference between the initial temperature of the temperature sensitive body and a second temperature at the time of elapse of a second time longer than the first time from the start of the application of single pulse voltage, are within respective predetermined ranges.  <P>COPYRIGHT: (C)2006,JPO&NCIPI