baber/WOPTO huggingface dataset:
Patent JP-2005084456-A (JP)
Title: Compact retrofocus lens
Inventor: NAKAYAMA HIROKI
IPC: G02B13/22
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply-constituted, wide angle, bright, small-sized, compact telecentric retrofocus lens having a long back focus, used for an magnifying-projection projector.  <P>SOLUTION: The compact telecentric retrofocus lens is provided with a 1st negative lens group, a 2nd positive lens group and a 3rd positive lens group in this order from a screen side, and the lens satisfies conditions: 0.8<¾f1/f2¾<2.0, 0.8<f/f3<1.1 and¾tk¾/bf>2.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085719-A (JP)
Title: Positive electrode material of cell and air cell using it
Inventor: ANDO TAKASHI
IPC: C04B35/52
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cell using charcoal in which a conductive rate increases along with temperature rise as a positive electrode.  <P>SOLUTION: The charcoal having such a characteristic that the conductive rate increases along with the temperature rise as the positive electrode is used. This charcoal has characteristics as a semiconductor, has a catalyst effect to promote absorption, desorption, and dissociation reaction of an oxygen molecule, and can prolong an action lifetime of the cell from several months to year units.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092259-A (JP)
Title: Shape processing system, shape processing method, program and storage medium
Inventor: FUKUHARA TORU
IPC: G06F17/50
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide shape model processing technology allowing the addition of comment information or the like to a history node disposed in a history display window to put the information to good use for a later design change or another designer.  <P>SOLUTION: This shape processing system having a shape processing part 2 performing a shape process using a shape model has: a history processing part 3 recording history information when the shape processing part 2 performs the shape processing and an information addition means adding additional information to the history information correlatively to the history node inside the history processing part 3. The shape processing system also has a pointing device in an operation display part 7, and performs an addition, a change, the deletion or reference of the additional information by use of the pointing device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092419-A (JP)
Title: Information processing apparatus and program
Inventor: KONDO AKIO
IPC: G06T7/20
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To execute desired processing upon an action preferred by an operator only by associating and registering arbitrary actions and instructions for every operator, when executing an instruction depending on an operator's action by analyzing an image photographing the operator.  <P>SOLUTION: A CPU 1 analyzes an operator image photographed by a camera part 7 and refers to a face table to identify the operator, and refers to a gesture motion table to identify the operator's gesture. If the gesture made is registered in the gesture motion table, a command associated with the gesture is read from a gesture command table, and processing directed by the command is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088292-A (JP)
Title: Apparatus and method for producing ceramic laminate
Inventor: TSUTSUMI HIROTAKA
IPC: H01G13/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic laminate producing apparatus etc., which can produce a ceramic laminate high in processing precision.  <P>SOLUTION: The apparatus has a first pressing head for piling ceramic green sheets 2 and a second pressing head 22 for pressing the piled sheets 2 by applying a prescribed pressure. Through holes 10 for discharging gas to the sheets 2 are formed in the main surface of the second pressing head 22. When the second pressing head 22 is separated from the sheets 2, the gas is ejected from the through holes 10 toward the sheet 2. In this way, the sheet 2 is prevented from being kept to be adhered to the second pressing head 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091773-A (JP)
Title: Developer stirring device, toner sealing ring component and image forming apparatus equipped with the same
Inventor: ISHIDA KAZUO
IPC: G03G15/08
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer stirring device having a conveyance screw which is produced by post-inserting the ring of the conveyance screw, by eliminating the insertion molding of the conveyance screw, and by automating the molding by a system without any manual work, and also by eliminating the post-insertion of a rubber member and post-inserting the ring to be integrated with the ring of the conveyance screw, and also to provide an image forming apparatus using the developer stirring device.  <P>SOLUTION: In the developer stirring device which uses two component developer having conveyance screws 2, 3 provided in a development case 1 as a device which stirs a carrier and toner and transmits them to a development roller 15, the conveyance screws 2, 3 are resin molding; metal rings 6 to be manufactured by diaphragm work of press in order to prevent wear by rotation are installed on both ends of the conveyance screws 2, 3; the metal rings 6 are integrated toner sealing ring components 10 formed by molding NBR rubber or fluorinated rubber materials which are sealing member 11; and the toner sealing ring components 10 and the conveyance screws 2, 3 are integrally constituted for the toner sealing and axial wear durability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087920-A (JP)
Title: Wood crusher
Inventor: NAKAJIMA GOSUKE
IPC: B02C13/26
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood crusher in which the rotational inertia of a rotary crushing body is made small and the time to be taken to restore the lowered number of revolution of the rotary crushing body is shortened and which has excellent operation efficiency.  <P>SOLUTION: The rotary crushing body (20) is provided with a rotary drum (21). A plurality of seat parts (22) having female screws (22a, 22b) are arranged in the outer peripheral part of the rotary drum (21). The rotary drum (21) has a drum (23) and two shafts (25, 25). The shafts (25, 25) are respectively supported by cases (11) arranged outside the rotary drum (21) in the shaft direction while interposing bearings (19, 19). Both ends of the drum (23) are respectively attached freely detachably to the shafts (25, 25). Between each of the shafts (25, 25) and the drum (23) an engaging part (26) is arranged for almost fitting axial centers to each other and a knock pin (27) is arranged for preventing the axial centers from deviating from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092112-A (JP)
Title: Polarizing plate and its manufacturing method
Inventor: KUBO KEIJI
IPC: G02B5/30
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate having small double refraction and high moisture and heat resistance, and to provide a method for obtaining polarizing plates at high productivity.  <P>SOLUTION: In the polarizing plate having a structure protecting at least one surface of a polarizer by resin, the protecting resin consists of active energy line curing resin composition. The method for manufacturing the polarizing plate comprises a step of directly applying the active energy line curing resin composition at least to one surface of the polarizer, using a polyvinyl alcohol based film as a base material and a step of curing the applied active energy line curing resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274020-A (JP)
Title: Manufacture of electronic device
Inventor: GRONBECK DANA A
IPC: H01L21/768
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic device using multiple layers of a pre-porous dielectric material that is made porous subsequent to etching and metal filling in an aperture.  <P>SOLUTION: The electronic device includes a bottom dielectric layer 105 having metal studs 100 and an etching stopper 110 that functions as a copper diffusion barrier, a hardmask layer 115 that functions as a copper diffusion barrier, a first pre-porous organo-polysilica dielectric layer 120 containing a first porogene, an etching stopping layer 125 containing a third porogene, a second pre-porous dielectric layer 130 containing a second porogene such as a pre-porous organo-polysilica dielectric layer, a spin-on pre-porous etching stopping layer 135 containing a porogene, and a hardmask layer 140 consisting of two resist layers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005101314-A (JP)
Title: Lighting apparatus and aligner
Inventor: HASE TOMOHARU
IPC: H01L21/027
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus capable of adjusting the telecentric property of an optical flux on a wafer by suppressing also the transmittance of illuminating light by a glass material to be low without lowering the utilization efficiency of the illumination light.  <P>SOLUTION: The lighting apparatus for lighting a face to be lighted with light from a light source comprises a first optical integrator for forming a plurality of secondary light sources with light from the light source, a second optical integrator for forming a plurality of second secondary light sources with light from the plurality of the first secondary light sources, a first focusing optical system for superimposing the light from the plurality of the first secondary light sources on an incident face of the second optical integrator, and a second focusing optical system for superimposing the light from the plurality of the second secondary light sources on the face to be lighted. The first optical integrator has a plurality of lens groups, and the telecentric property of the lighting light for lighting the face to be lighted is adjusted by parallely moving any of the plurality of the lens groups in a plane perpendicular to the optical axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004155769-A (JP)
Title: Method for producing poly(etherimide)
Inventor: ODLE ROY RAY
IPC: C07D401/14
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a poly(etherimide) without requiring nitration, and a new method for synthesizing an activated bisimide.  <P>SOLUTION: This method for synthesizing the poly(etherimide) is provided by forming an activated 4-halotetrahydrophthalimide (formula IV) by reacting 4-tetrahydrophthalic anhydride (formula III) with an activated primary amine, aromatizing the activated 4-halotetrahydrophthalimide, then treating the product with disodium salt of bisphenol to form an activated bisimide (formula VI) and then directly treating the activated bisimide with a diamine to form the poly(etherimide).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113243-A (JP)
Title: G-csf analog composition and method
Inventor: OSSLUND TIMOTHY D
IPC: G06F19/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rationally designing a granulocyte colony stimulating factor (G-CSF) analog and related compositions, and to provide a G-CSF analog obtained by the method.  <P>SOLUTION: The granulocyte colony stimulating factor (G-CSF) analog, compositions containing the analog and the related compositions are provided. A nucleic acid or related nucleic acids each encoding the analog, related host cells and vectors are provided. In another aspect, a computer program and a device for representing 3D-structure of G-CSF and its analog are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005108503-A (JP)
Title: Lithium secondary battery
Inventor: ISHIZU TAKENORI
IPC: H01M10/052
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having excellent safety by cutting off current when the internal pressure of the battery is held at a low value even in gas generation upon battery abnormality.  <P>SOLUTION: This sealed lithium secondary battery has, on a battery cover 11, a current cutoff mechanism for cutting off current when the internal pressure of the battery reaches cutoff pressure, and an opening 11a and a cleavage slot 12b for releasing the battery internal pressure when the battery internal pressure reaches cleavage pressure larger than the cutoff pressure. The current cutoff mechanism is composed of a current cutoff valve 12, a connection plate 13 connected to a wound group, and a junction part 17 for them, and the junction part 17 between the cutoff valve 12 and the connection plate 13 is cut out. A plate spring 19 having repulsive force and an insulating bushing 15 are disposed between the cutoff valve 12 and the connection plate 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102890-A (JP)
Title: Mattress core material and mattress
Inventor: SAKURAI KENJI
IPC: A47C27/14
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress effectively distributing a body pressure even if a large load and a small load are mixed.  <P>SOLUTION: A plurality of sharply chiseled recessed strip grooves 5 and projecting strips 6 are alternately formed at a predetermined interval apart in the surface side of an urethan foam mattress core material 2. The projecting strip 6, in its cross section, is formed with a narrow-width constricted part 7 in the root part in the base end side; a wide width part 8 overhung to the both sides in the tip side of the constricted part 7; and an approximately V-shaped groove 9 shallower than the recessed strip groove 5 in the approximately central part in the top face of the projecting strip 6. The urethan foam surface material 3 is stacked on the upper part of the mattress core material 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125793-A (JP)
Title: Iron control for bwr with sacrificial electrode
Inventor: LAW ROBERT J
IPC: G21D3/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the level of iron in the feedwater of a BWR (Boiling-Water Reactor).  <P>SOLUTION: The method includes placing an iron-containing sacrificial electrode 24 in contact with the feedwater so that the electrode is dissolved by the feedwater at a rate at which a desired iron level is obtained within the feedwater. The feedwater is introduced into an adjusting process stage 18 upstream of the electrode 24 to obtain an electric conductivity from 0.056 to less than 1μS/cm. The iron level is preferably 1ppb±0.5ppb.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005108669-A (JP)
Title: Operation system of fuel cell for a plurality of households
Inventor: MORI SEIRO
IPC: H01M8/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system where fuel cells can be efficiently operated on the premises of use of fuel cells in a plurality of households such as a multiple dwelling house.  <P>SOLUTION: The system is provided with a plurality of fuel cells 2, and is provided with a control part 16 for controlling so that when supplying hot water at low load, while hot water is supplied to their households from boilers 3 of fewer than households which use hot water, electricity from the fuel cells 2 belonging to the boilers 3 used for hot water supply, in preference to other fuel cells, is supplied to the households which use electricity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117217-A (JP)
Title: Panel speaker
Inventor: YAMAGUCHI TAKURO
IPC: H04R7/22
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel speaker with a simple configuration and low profile for preventing a high cost and providing excellent sound quality.  <P>SOLUTION: A diaphragm 2 is configured with a flat transparent plate. A picture-frame like frame 1 heavier than the diaphragm 2 is arranged to an outer circumference of the diaphragm 2, a hollow part 7 acting like a back cavity is formed in the frame 1, an edge 17 supports a vibration frame outer circumferential part 2 in the hollow part 7 and is driven by a driver 8. The driver 8 is located at a position through which a node of vibration of at least one degree with respect to nodes of vibration of the diaphragm 2 passes and at which at least one line symmetry arrangement is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117242-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: SUDO KOJI
IPC: G03B7/00
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the discrepancy between the setting of speed priority or accuracy priority at photographing, and the intention of a user.  <P>SOLUTION: When a photographing mode for photographing an object with priority of accuracy has been selected, even when the photographing with speed priority has been set, the photographing is carried out with the setting of accuracy priority.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004149524-A (JP)
Title: Method for producing alkyl-substituted aryl compound
Inventor: HAGITANI KOJU
IPC: C07C25/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing an alkyl-substituted aryl compound by using an arylhydrazine as a raw material.  <P>SOLUTION: The method for producing the alkyl-substituted aryl compound comprises reacting an arylhydrazine with a substituted olefin (excluding substituted olefins having a leaving group at an allyl group) and an oxidizing agent. According to the method, the alkyl-substituted aryl compound can readily be obtained, and an inexpensive and readily handleable oxygen-containing gas such as hydrogen peroxide producing harmless water after the reaction or air can be used as the oxidizing agent, and the alkyl-substituted aryl compound can be obtained in good yield by carrying out the reaction in the presence of a Va group element metal or its compound, a VIa group element metal or its compound, a VIIa group element metal or its compound or a VIIIa group element metal or its compound. As a result, the production method is industrially advantageous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244304-A (JP)
Title: Artificial fired aggregate and method of manufacturing the same
Inventor: KOIBUCHI KIYOSHI
IPC: C04B14/02
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide artificial fired aggregate using incineration ash and having high strength and stabilized quality.  <P>SOLUTION: The artificial fired aggregate is obtained by using a cement preparation raw material, mixing waste or the like 0.5-8 times of the cement preparation raw material to make a mixture and firing the mixture at 1,000-1,500°C. A cement manufacturing line having a preparation process of the cement raw material and a firing process is provided additionally with a process for adding the waste into the cement preparation raw material. The artificial fired aggregate formed into a granular body of fine aggregate level and having high collapsing strength is manufactured using the cement manufacturing line as it is without granulating by selectively carrying out the firing of the cement preparation raw material and the firing of the aggregate mixed raw material into which the waste or the like is added.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005112315-A (JP)
Title: Vehicle
Inventor: NAKABAYASHI SHUNICHI
IPC: B62J23/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle having a side cover capable of feeding a sufficient amount of cooling air to a radiator without arranging any front cover or a cowling at all.  <P>SOLUTION: There is provided a vehicle in which side covers 28 are arranged at a right side and a left side of a vehicle body and a radiator installed at the vehicle body is covered by these side covers 28. Air guides 102 for use in taking cooling air to cool the radiator are arranged at the side covers 28. Main steps 22 on which an occupant puts feet are arranged in addition to the air guides 102. The main steps 22 are members provided with feet rests on their upper surfaces and upward protruding steps 75 in their front ends. The steps 75 of the main steps 22 are made substantially flush with the front ends of the air guides 102 in the back and forth direction of the vehicle body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043501-A (JP)
Title: Cytototxic t lymphocyte induced lipopeptide and vaccine
Inventor: CHRISTOPHE BOUTILLON
IPC: A61P37/04
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide cytotoxic T lymphocyte induced lipopeptide and a vaccine and a pharmaceutical composition.  <P>SOLUTION: The cytotoxic T lymphocyte induced lipopeptide comprises a peptide having 10-40 amino acids and at least one antigenic determinants, at least one kind of chains originating from at least a kind selected a group comprising pimelautide, trimexautide, hexadecanoic acid, 2-amino hexadecanoic acid, and/or steroids bonding with α-NH<SB>2</SB>and/or ε-NH<SB>2</SB>functional groups of the amino acids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005122546-A (JP)
Title: Data processor
Inventor: MOTOZUKA HIROYUKI
IPC: G06F7/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently operate ALU processing and bit processing respectively for realizing high-speed parallel processing in data processing carried out with a bus type ALU processing part and a bit processing part combined together.  <P>SOLUTION: Multiple A cells 100 performing the ALU processing and multiple B cells 150 performing the bit processing are arranged. Each cell has n-bit input/output port, and the respective cells are connected mutually via a n-bit bus network. In the B cell 150, when a number of output bits is lower than n, a bit of a level having no relation to output is fixed to 0 or 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123461-A (JP)
Title: Semiconductor manufacturing apparatus and forming method of resist film
Inventor: TANAKA YASUHIRO
IPC: G03F7/16
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus and the forming method of a resist film, capable of suppressing the partial remanence of a resist on the backside of a wafer.  <P>SOLUTION: The semiconductor manufacturing apparatus is one for forming a resist film on the principal surface of a wafer. The apparatus comprises a spin chuck 3 including a wafer mounting table 3B for supporting the wafer 2 while rotating it and a rotary shaft 3A, a nozzle 1 for supplying the resist to the principal surface of the wafer 2, and a plurality of discharge outlets 5(5A, 5B) provided peripherally of the wafer mounting table 3B with an interval for discharging back rinse for the removal of the resist toward the backside of the wafer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131507-A (JP)
Title: Prophylactic/therapeutic agent for cerebral dysfunction
Inventor: TAHIRA TAKESHI
IPC: A61P25/28
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prophylactic/therapeutic agent useful for preventing and treating diseases caused by various cerebral dysfunctions for which cell survival elongation action and/or acetylcholintransferase stimulation activation is effective, and originating from Alzheimer's disease, senile dementia of Alzheimer type or cerebrovascular dementia.  <P>SOLUTION: This prophylactic/therapeutic agent for diseases caused by the cerebral dysfunctions comprises a granulocyte colony stimulating factor as an active ingredient.  <P>COPYRIGHT: (C)2004,JPO