baber/WOPTO huggingface dataset:
Patent JP-2007271239-A (JP)
Title: Energy consumption analysis device and analysis method
Inventor: KAWAMURA SHINICHI
IPC: F24H1/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas consumption analysis device and an analysis method for estimating a gas consumption quantity of each terminal in the case of having a plurality of terminals for a same usage.  <P>SOLUTION: A first information acquisition means 31 acquires first information about hot water supplied from a hot water supply heater to a heat consumption usage at a predetermined timing in time series and a gas consumption quantity estimation means 35 for each usage calculates an estimated gas consumption quantity of each usage based on the first information. Synchronizing with the first information acquisition means, a second information acquisition means 32 acquires second information for representing respective states, whether an operation state or a termination state, of a plurality of heat consumption terminals. As a gas consumption quantity estimation means 36 for each terminal compares change of an estimated gas consumption quantity and change of the second information, a heat consumption terminal contributed to the change of the estimated gas consumption quantity is recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281070-A (JP)
Title: Thermoelectric transducer, and its manufacturing method
Inventor: TAGUCHI TAKASHI
IPC: B82B3/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric transducer composed by surely forming nano-size wires, and to provide its manufacturing method.  <P>SOLUTION: A glass template 21 composed by forming a large number of through-holes 22 is prepared (Fig.2(a)). Bismuth as a thermoelectric conversion material is filled into a large number of the through-holes 22 (Fig.2(b)). After heating the glass template 21 over a temperature of softening the glass template 21 and to a temperature over a melting point of the bismuth, the glass template 21 is stretched in an axial direction of the through-holes 22 so as to form nanowires 10 inside the glass template 21 (Fig.2(c), (d)). Then, the stretched glass template 21 is cut into a chip 23 shape (Fig.2(e)).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276810-A (JP)
Title: Measuring cap
Inventor: IWATSUBO MITSUGI
IPC: G01F19/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring cap capable of easily pouring a liquid content from a spout by determining a point while inclining the measuring cap, and preventing the liquid content from being deposited on a screwing part to a body cap.  <P>SOLUTION: The measuring cap 10 is fitted so as to be attachable and detachable to a body cap 13 having a liquid collecting recessed part 20 mounted on a neck part 11 of a container body 12 with a spout 14 at a fore end thereof being directed downward, and has a measuring cylindrical part 15 and a skirt-like liquid receiving part 16 provided on the outer side of the measuring cylindrical part 15 while an end 16a expanding from an intermediate portion of the outer periphery of the measuring cylindrical part 15 is arranged on the spout 14 side. A male screw 17 is formed on an outer peripheral surface 16b of the skirt-like liquid receiving part 16. The skirt-like liquid receiving part 16 is fitted to the body cap 13 in an inner-fitting manner by screwing the male screw 17 to a female screw 19 formed in a female screw wall 18 of the body cap 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277904-A (JP)
Title: Tunnel excavation method, construction method of tunnel branch/confluent width expanding part using this method and tunnel branch/confluent width expending part constructed thereby
Inventor: ASANO HITOSHI
IPC: E21D9/06
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a tunnel branch/confluent width expanding part, capable of shortening a construction period, capable of reducing construction cost, capable of excavating and carrying out the inside natural ground after constructing a structural skeleton, capable of rationalizing a structure by load reduction in a main track tunnel, capable of restraining influence on the peripheral ground, and capable of reducing the size in a required site width in response to the required inside of a branch/confluent part, by simplifying joining construction by reducing a connecting width between the main track tunnel and a ramp part tunnel.  <P>SOLUTION: This method includes a process of connecting a connecting part 40 between the main track tunnel 10 and a pair of U-shaped tunnels 22 to a connecting part 42 of the pair of mutual U-shaped tunnels after the pair of U-shaped tunnels 22 are approached to the main track tunnel 10 by a U-shaped shield machine 20 forming the ramp part tunnel 12, and a process of forming the branch/confluent width expanding part 18 by excavating the natural ground between the pair of U-shaped tunnels 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007035613-A (JP)
Title: Field emission type display device and its operating method
Inventor: JUNG YU LI
IPC: H01J31/12
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify accurate control of the distance between a negative electrode and a positive electrode and to reduce manufacturing cost of the positive electrode in a field emission device.  <P>SOLUTION: This field emission device is provided with a substrate, a first conductive layer formed above the substrate and applied with bias at a first voltage level, a second conductive layer formed above the substrate and applied with bias at a second voltage level different from the first voltage level, an emitter formed on the first conductive layer and the second conductive layer and transmitting electrons, and a phosphor layer formed above the substrate to be disposed between the first conductive layer and the second conductive layer. Electrons in a direction perpendicular to a rectangular direction of the substrate are transmitted from one side of the first conductive layer and the first second conductive layer to the other side of the first conductive layer and the second conductive layer through the phosphor layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007281375-A (JP)
Title: Solid state imaging apparatus
Inventor: SUZUKI RYOJI
IPC: H04N5/357
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve satisfactory image quality by reducing any mixed color which is generated due to the diffraction of the rays of light in a plurality of wiring layers in a CMOS image sensor.  <P>SOLUTION: This solid state imaging apparatus is provided with a pixel region 32 in which pixels including a photoelectric conversion part PD and a conversion part which converts charge generated by the photoelectric conversion part PD into a pixel signal are arrayed, and a wiring layer 44B of the pixel region 32 is formed so as to be shaped like a cross-sectional downward convex.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006303494-A (JP)
Title: Concentrating solar collector using solid optical element
Inventor: DAVID K FALK
IPC: F24S23/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentrating solar collector and an array of the same, and to reduce the maintenance cost.  <P>SOLUTION: The concentrating solar collector 200 is composed, by using a transparent and solid optical element 210, provided with a convex surface 212 relatively large on its back, a concave surface 217 in a center of a front surface which is small and possesses an optical axis X jointly with the convex surface 212, and an aperture surface 215 around the concave 217, which has a flat surface having no metal film and which is substantially orthogonal to the optical axis X. A primary mirror 230 is formed on the surface of the convex surface 212, a secondary mirror 240 is formed on a surface of the concave 217 as a metallic-reflecting films, and a photovoltaic cell 220 is disposed in a center and flat part 213 of the surface of the convex surface 212. The primary mirror 230 is divided into a metal film 231 and 234 through a gap 237, and these are connected to each other at the photovoltaic cell 220. In case of manufacturing an array, a plurality of the collectors 200 are assembled on an optical panel in a honeycomb structure, and adjacent metal films are connected or integrated with each other among collectors 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007286250-A (JP)
Title: Focus detection control system and microscope system having the focus detection control system
Inventor: KANEKI SHINSUKE
IPC: G02B21/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detection control system that is inexpensive even in the case where light of a plurality of wavelengths is used as illuminating light, is capable of correcting a color aberration according to a wavelength that is used, and is capable of correcting a color aberration for each wavelength on the AF side.  <P>SOLUTION: The focus detection control system is mounted in a microscope having an observation optical system that obtains an image of a specimen by irradiating the specimen with light of an arbitrary wavelength, selected from a plurality of wavelengths and then imaging reflected light from the specimen. This focal detection control system includes an acquiring means, which acquires wavelength specifying information that specifies the selected wavelength; a focus control means, which exerts control such that based on the wavelength specifying information, an objective lens in the observation optical system is focused on the surface by the reflected light from the specimen to which measurement light has been thrown in order to detect a focal point; and a color aberration correcting means, which corrects a color aberration between the illuminating light of the wavelength specified by the wavelength specifying means and the measurement light based on the wavelength specifying information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292565-A (JP)
Title: New methylene blue analytical method
Inventor: FUJIMOTO TETSUYA
IPC: G01N31/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new methylene blue analytical method capable of carrying out easily quantitative analysis in a production site for canning or the like, without requiring a special tool and a series of complicated pretreatment operations, and capable of increasing remarkably the number of measurable specimens per day without requiring a skilled technician, by improving a conventional army method of determining quantitatively hydrogen sulfide or sulfide ion generated in retort treatment (high-temperature sterilization treatment) or with the lapse of time, in a food storage metal container in the canning or the like, to develop a new quantitative analytical method with a reduced dispersion of an analytical data, easy to be operated.  <P>SOLUTION: An absorption liquid comprising an aqueous zinc acetate solution is added into the container stored with the specimen, dimethyl-p-phenylene diamine solution of a coloring agent is added into a storage content containing the absorption liquid, a ferric chloride solution is added followed thereto, a supernatant absorption liquid is obtained by a centrifugal separator, an absorbance of the supernatant absorption liquid is measured by a spectrophotometer, and a concentration is calculated using a standard analytical curve prepared preliminarily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299788-A (JP)
Title: Led lighting inspection apparatus
Inventor: NATSUME DAIJIRO
IPC: H01L33/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting inspection apparatus capable of reducing working hours in an inspection process and reducing the inspection burden of an inspector.  <P>SOLUTION: An inspection checker 7 outputs pulse signals whose number corresponds to the number of operation times of a switch to a counter circuit 3, when the switch that the inspector checker 7 oneself has is operated. The counter circuit 3 counts the number of pulse signals and holds it in a binary expression. Each LED 6 to be inspected corresponds to each digit of the binary number, and is controlled by a switching circuit 4 so that current flows according to the value of each digit held by the counter circuit 3. Also, the inspection checker 7 outputs pulse signals to the counter circuit 3 and switches an inspection pattern to be displayed on an LCD 8 when the switch is operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300306-A (JP)
Title: Leak current reducing circuit
Inventor: UGAJIN MAMORU
IPC: H03K19/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a leak current when a logic circuit which performs intermittent operation is in a standby state by constituting a circuit for overdriving a power switch by a passive circuit.  <P>SOLUTION: The leak current reducing circuit is provided for a power source control circuit controlling the gate voltage of a first control transistor connected between the logic circuit and a power source to control power supply to the logic circuit according to whether the first control transistor turns on and off matching the intermittent operation of the logic circuit, and reduces a leak current during a stop of power supply. The leak current reducing circuit is equipped with a second control transistor and a capacity element connected to a gate terminal of the first control transistor, and is configured to turn off a second control transistor after applying a gate voltage turning off the first transistor through the second control transistor and also apply a gate voltage turning off the first transistor through the capacity element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299238-A (JP)
Title: Cad system, and design/analysis method
Inventor: FUJINUMA TOMOHISA
IPC: G06F17/50
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time necessary for a design change when a designed model does not meet design criterion.  <P>SOLUTION: The CAD system is provided with a model building means for creating an overall model by combining geometric models of casing respective parts and mounted parts of a designed apparatus, a design verification simulation execution processing part 28 for executing analysis for presenting design verification by simulating depending on design specifications on the overall model created by the model building means, and a simulation result processing part 29 for creating a model which is created by changing the overall model in response to a result of the analysis by the design verification simulation execution processing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300015-A (JP)
Title: Optical unit
Inventor: TASAI KUNIHIKO
IPC: H01S5/022
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit capable of highly efficiently making a beam shape isotropic.  <P>SOLUTION: A semiconductor laser device 10, a longitudinal direction collimation lens 20, a transverse direction collimation lens 30, a feedback element 40, and an optical fiber 60 are arranged in the optical axis direction in this order. The feedback element 40 is equipped with an external resonator 41 provided at a part of each region at which a light can arrive from a light emitting spot 17 of the semiconductor laser device 10. Consequently, a divergence angle θs in the transverse direction of the light output from the light emitting spot 17 becomes small as compared with a divergence angle θo in the transverse direction, at the time of providing some external resonator 41 or other in all regions at which the light output from the light emitting spot 17 can arrive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296271-A (JP)
Title: Merchandise display apparatus
Inventor: NAGATA KAORU
IPC: A47F5/04
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type merchandise display apparatus capable of efficiently managing merchandise articles with IC tags.  <P>SOLUTION: The merchandise display apparatus comprises a base 11, a column 12 raised on the base 11, a display part 13 attached to the column 12 in a rotatable state around it, and an auxiliary frame 14 made of a resin for connecting the upper and lower parts of the column 12 surrounding the display part 13, and an antenna 15 of a tag reader is incorporated in the state of going around the auxiliary frame 14 and the column 12. Since the mutual directions of the antenna of the IC tag attached to the merchandise article and the antenna 15 of the tag reader are changed by rotating the display part 13, the read rate of the IC tags of all the merchandise article mounted on the display part 13 is improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006343731-A (JP)
Title: System and method for drying toner
Inventor: NAKAMURA AKIHIRO
IPC: G03G9/087
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of drying toner that can stably dry the toner without applying heat or external force which is likely to harm performance of the toner.  <P>SOLUTION: A system of drying the toner forms toner particles in an aqueous medium. A first and a second drying means in an integrated circuit crack and dry the toner whose moisture content is not less than 5 mass% in an air current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007305768-A (JP)
Title: Method for fabricating tunnel magnetoresistive effect element, method for manufacturing thin film magnetic head and method for fabricating magnetic memory
Inventor: MIURA SATOSHI
IPC: H01L21/8246
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a TMR element in which a high quality TRM film including a barrier layer having a high MR ratio and little pin hole can be obtained stably, and to provide a method for manufacturing a thin film magnetic head and a method for fabricating a magnetic memory.  <P>SOLUTION: In the method for fabricating a TMR element having a tunnel barrier layer sandwiched between ferromagnetic layers, a process for making the tunnel barrier layer comprises a step for depositing a first metallic material film on the ferromagnetic layer, a step for oxidizing the first metallic material film thus deposited, a step for depositing a second metallic material film of the same metallic material as that of the first metallic material film or a metallic material principally comprising the first metallic material on the metal oxide film obtained by oxidation, and a step for oxidizing the second metallic material film thus deposited under oxygen pressure lower than that when the first metallic material film is oxidized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303663-A (JP)
Title: Rolling device
Inventor: ISO KENICHI
IPC: C10N40/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device having improved durability and capable of utilizing a distinct feature of an ionic liquid as lubricating oil or grease effectively.  <P>SOLUTION: In the rolling device 11, lubricating oil or grease including an ionic liquid is sealed, at least one of an inner ring 19, an outer ring 17 and a rolling body 20 is formed of a ceramic material. Such a rolling device is suitably used as a rolling device for a rolling bearing, a ball screw and a linear guide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307717-A (JP)
Title: Screen printing plate and its manufacturing method
Inventor: AIZAWA MASAICHI
IPC: C25D1/08
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing plate, which coats a periphery sealing agent on the periphery of a panel board for a liquid crystal display panel without damaging the surface of a liquid crystal layer sealed in the liquid crystal display panel, and a manufacturing method for manufacturing the screen printing plate.  <P>SOLUTION: This screen printing plate consists of a hole 8 having a shape, with which the periphery sealing agent is formed, being provided in a metal plate 2 and, at the same time, a mesh 4, which is a thinner film than the metal plate, being formed in the hole 8, under the condition on one surface that the mesh 4 is so arranged as to be flush with the metal plate 2 in order to compose the surface acting as a squeegeeing surface. Further, as a manufacturing method suitable for manufacturing this screen printing plate 20, the manufacturing method for completing a metal mask screen plate 4 consists of two stages of a plating treatment process or a first plating layer of the formation of some part of the metal plate 2 and the mesh 4 and a second plating layer or the lamination of the metal plate 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311079-A (JP)
Title: Fuel cell stack
Inventor: FUKUYAMA YOSUKE
IPC: H01M8/10
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack which maintains sealing performance of an anode side with a small amount of crushing in the case a seal material is opposed to a welding portion of a separator.  <P>SOLUTION: The fuel cell stack 100 has unit fuel cells 10 laminated in a plurality of layers having respective separators 2, 3 of metallic anode and cathode interposing an electrolyte membrane electrode assembly 1 from both sides by demarcating a gas passage, and is provided with a separator assembly 15 formed by mutually welding the anode separator 2 and the cathode separator 3 laminated adjacently, and a seal material 17 which has elasticity to seal between the separator assembly 15 and the electrolyte membrane electrode assembly. In the case the seal material is opposed to the welding portion 20 formed in the separator assembly 15, the separator assembly 15 is arranged by making the face in which the required crushing amount of the seal material 17 to obtain the equivalent seal surface pressure can be small, as an anode side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308410-A (JP)
Title: Method of manufacturing amide compound
Inventor: MIYAJIMA TETSUYA
IPC: C07C233/18
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing amide compound which reacts a carboxylic acid derivative with an amine to manufacture an amide compound, and which can reduce the generation of by-produced in-molecular imide compounds.  <P>SOLUTION: The method of manufacturing amide compound is for manufacturing the amide compound by reacting the carboxylic acid derivative with the amine, and comprises a process for aging the reaction mixture of the carboxylic acid derivative and the amine at a temperature of their melting points or lower after the reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312200-A (JP)
Title: Digital signal frequency separating device and frequency combining device
Inventor: KOBAYASHI SEI
IPC: H04J1/02
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal frequency separating device capable of flexibly selecting a signal bandwidth frequency in use and a frequency position in a frequency-multiplexed signal.  <P>SOLUTION: The digital signal frequency separating device comprises a frequency separating filter bank means and a frequency translation/decimeter means. The frequency separating filter bank means has a configuration where a plurality of unit frequency separating filter banks are connected in multi-stage, wherein each of the plurality of unit frequency separating filter banks comprises one or more filters for filtering an input signal and a downsampler for down-sampling and outputting the output signal of each filter. The frequency translation/decimeter means receives a reception signal and/or at least one of the output signal of each unit frequency separating filter bank as input. The frequency translation/decimeter means comprises a frequency translation means for each input signal for shifting and outputting a frequency of an input signal and one or more decimeter means connected in series to the output of each frequency translation means. The decimeter means comprises a filter for limiting bands of the input signal and the downsampler for down-sampling and outputting the output signal of the filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT