baber/WOPTO huggingface dataset:
Patent JP-2008240850-A (JP)
Title: Tapered roller bearing
Inventor: NAKANO YUJI
IPC: F16C33/66
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a structure capable of easily performing processing of an oil passage for taking lubricant to the inside of a bearing and supplying a sufficient amount of lubricant to an inner ring raceway 4 through the oil passage.  <P>SOLUTION: A plurality of through-holes 18, 18 are formed to penetrate a small diameter side collar part 9b in the axial direction composing an inner ring 5b as oil passages for taking the lubricant to the inside of a tapered roller bearing 1b. By each of the through-holes 18, 18, a sufficient amount of the lubricant can be directly supplied to the inner ring raceway 4 regardless of centrifugal force acting on the lubricant. Further, scales adhered inside each of the through-holes 18, 18 can be easily removed because diameters of each through-hole 18 can be secured large, and accordingly, the problem can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237546-A (JP)
Title: Furniture
Inventor: SATO MAMORU
IPC: A47B97/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide furniture capable of being fixed to a wall face not to fall down upon the occurrence of an earthquake with no damage to the appearance.  <P>SOLUTION: The furniture is connected and fixed to a joint member 12 fixed to the wall face 1 for installation. The furniture is provided with a furniture main body 3, a recess 18 formed on the back of the back board of the body 3 to catch the joint member 12 when the back of the body 3 is brought into contact with the wall face 1 for the installation and a fixing screw screwed into a nut embedded in the joint member 12 from a long hole formed on the back board to be connected and fixed for the body 3 to the joint member 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251806-A (JP)
Title: Single wafer processing etching method and etching device for wafer thereof
Inventor: KATO TAKEO
IPC: H01L21/306
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To effect etching of edges uniformly, without destroying the beveling configuration of edges of a wafer and prevent the edge surfaces of the wafer from generating glitter.  <P>SOLUTION: The single wafer processing etching device 10 is constituted so as to apply etching on the upper surface 11a of the wafer 11 by supplying etching solution 14 onto the upper surface 11a of the wafer 11, while turning the wafer 11. Furthermore, a lower surface blowing mechanism 17, which blows off the etching solution 14 flowing down along the edge surface 11b of the wafer 11, by the ejection of gas outwardly in the radial direction of the wafer 11, while elevating the wafer 11 by a wafer-elevating means 16 is provided so as not to be turned together with the wafer 11 but so as to be fixed. Furthermore, a spacing adjusting means 20 is constituted so as to adjust a spacing GP, by controlling the wafer elevating means 16 based on the detecting output of a spacing detecting means 19 for detecting the spacing GP between the wafer 11 and the lower surface blowing mechanism 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251965-A (JP)
Title: Electrode for electrochemical element and method for manufacturing the same
Inventor: SASAKI TOMOKAZU
IPC: H01G11/70
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for an electrochemical element for manufacturing an electrochemical element which is large in an electric capacity, and which is high in reliability in a charging/discharging cycle even in the case of a high voltage, for example, 3.8 V, a method for manufacturing the productivity, and an electrochmical element using such an electrode.  <P>SOLUTION: In this electrode for electrochemical elements configured of a collector and an active material layer on the surface, the active material layer is formed by molding composite particles containing electrode active materials and conductive materials and binding agent by a dry process, and the electrode active materials contain graphite or graphite-shaped particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257640-A (JP)
Title: Content providing device, content providing system and program
Inventor: SUZUKI MASATO
IPC: G06Q50/22
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation information system, capable of providing information in a right-person-for-the-right-place manner while sharing information effective for examination (roentgenography).  <P>SOLUTION: Patient information and examination request information for an examination to be executed are input, the progress of the examination is monitored based thereon, and a content is provided according an event. The content is output when it is matched with a content providing condition of the examination under execution, and an event that is a content providing time occurs. Otherwise, the content may be displayed only when the content is determined to be useful by inputting an evaluation of the content.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261658-A (JP)
Title: Air resistance correction method of stylus type step profiler for surface shape measurement
Inventor: MIZUTANI NAOKI
IPC: G01B5/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air resistance correction method of a stylus type step profiler for surface shape measurement capable of accurately computing a force generated at the time of shape measurement by the stylus type step profiler in a short time.  <P>SOLUTION: A stylus is mounted to one end of a support rockably mounted to a fulcrum. A magnetic core of a displacement sensor for detecting displacements of the stylus in vertical directions is mounted adjacently to the one end. A magnetic core of a needle pressure generating device for adding needle pressure to the stylus is mounted to the other end. The displacement sensor measures the surface shape of a sample captured by the stylus on the basis of the rotational motion of the support around the fulcrum in the air resistance correction method of the stylus type step profiler. In the method, the needle pressure generating device is operated to lower the stylus from an upper end to measure temporal changes of displacements of the stylus when the stylus springs up once at its lower end. On the basis of measured temporal changes of the displacements of the stylus, the relation of the speed of the stylus and force is determined to determine the force when the speed of the stylus is approximately zero. A deviation from a set value is corrected on the basis of the determine force, and the correct relation between a current to be made to flow through the needle pressure generating device and a force to be exerted on the stylus is determined. A coil current corresponding to a force which one desired to set is computed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008220347-A (JP)
Title: Low-cost ageing chamber, multi-increased production, and water-soluble component recovery system
Inventor: HARA KOICHI
IPC: A23L19/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a healthy food material effective to a lifestyle-related disease or aged garlic at a low cost by impregnating a raw material with water for a short time and by ageing the raw material for a short time under conditions of stable temperature and humidity of the raw material, to increase production by increasing the number of chambers under stable conditions instead of enlarging the chamber in order to maintain the stable conditions, and to provide a system for efficiently recovering an odor generated during production.  <P>SOLUTION: A plurality of heat sources are arranged in the chamber covered with a heat-insulating material. A case which stores the raw material is placed on a shelf in the chamber, and the gas generated from the heated material is sucked through a tube from the chamber with a pump. After the gas is cooled into water drop and recovered, the gas is discharged through a deodorizer to the atmosphere as a clean gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262636-A (JP)
Title: Optical disk drive and its focus control method
Inventor: IDE KAZUHISA
IPC: G11B7/09
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive which has a high reading accuracy for an information recorded on the optical disk by avoiding a problem wherein the focus control becomes impossible because of an error in a focus control signal generated due to lens shift of an objective lens, and to provide its focus control method.  <P>SOLUTION: A tetrameric detector 205 includes four photodetecting areas divided by lines parallel to a radial direction of the optical disk and parallel to a tangential direction of the optical disk, and when output values from the respective photodetecting areas are expressed as I<SB>a</SB>, I<SB>b</SB>, I<SB>c</SB>, I<SB>d</SB>continuously around an optical axis of the reflection light and correction factors are expressed as k<SB>1</SB>, k<SB>2</SB>, a servo processing section calculates the focus control signal FE based on an equation FE=k<SB>1</SB>(I<SB>a</SB>-I<SB>d</SB>) + k<SB>2</SB>(I<SB>c</SB>-I<SB>b</SB>), and a control means calculates the correction factors k<SB>1</SB>, k<SB>2</SB>based on an equation k<SB>1</SB>(I<SB>a</SB>+I<SB>d</SB>)<SP>n</SP>=k<SB>2</SB>(I<SB>b</SB>+I<SB>c</SB>)<SP>n</SP>, and n satisfies 0.57<n<1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259992-A (JP)
Title: Method and device for cleaning exhaust gas
Inventor: SHIMAMURA JUN
IPC: B01D53/34
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system preventing Hg adsorption by activated carbon from being impaired by preceding adsorption by SO<SB>3</SB>in exhaust gas containing sulfuric anhydride (SO<SB>3</SB>).  <P>SOLUTION: Mercury (Hg) can be effectively removed from exhaust gas by adsorbing it into surface fine pores of activated carbon by setting a basic substance atomizing device 11 in an exhaust gas passage in the head flow side of an activated carbon atomizing device 12, since activated carbon is found to adsorb SO<SB>3</SB>prior to Hg while SO<SB>3</SB>is adsorbed into activated carbon. SO<SB>3</SB>concentration after removal by conversion of the basic substance is calculated from SO<SB>3</SB>concentration before removal, and the blowing amount of activated carbon can be controlled from the concentration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293844-A (JP)
Title: Keyboard capable of switching display on liquid crystal screen
Inventor: SAKAI MASAHIRO
IPC: H03M11/04
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization and weight reduction of a computer by reducing number of keys and changing a switch type key input method.  <P>SOLUTION: (1) A keyboard is classified as; 1 function key plus Japanese input character key; 2 function key plus alphabetic character key; 3 function key plus numeric key; and 4 function key plus symbol key, and the keyboards each are displayed in cascade types on a liquid crystal screen. (2) Thereby the number of keys on the keyboard can be reduced. (3) Area of the keyboard can be reduced by decrease of number of the keys. (4) Displaying keyboard on the liquid crystal screen does not cause change of weight even if how many sheets of keyboard is displayed, and it contribute also to weight reduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267219-A (JP)
Title: Intake noise amplification device of engine for vehicle
Inventor: WAKASA AKINORI
IPC: F02M35/10
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake noise amplification device of an engine for a vehicle, which prevents introduction of fuel evaporated component in an intake passage to a vehicular side even in the case where a membrane vibration means arranged in an intake noise introduction passage is broken.  <P>SOLUTION: The intake noise amplification device 30 of the engine for the vehicle for introducing an intake noise of the engine 20 provided in the engine room 3 of the vehicle 1 to a vehicular chamber 2 side is provided with: the intake noise introduction passage (a vibration generation pipe part 31, a membrane vibration part 33, a vibration transmission pipe part 35) wherein one end is communicated to inside of the intake pipe 23 of the engine 20, and the other end is communicated with inside of a cowl box 10 or inside of the vehicular chamber 2 via a dash panel 4; and the membrane vibration part 33, arranged in this intake noise introduction passage, for membrane vibrating by intake pulse in the intake passage of the engine. A permeable member 40 is provided in the intake noise introduction passage on the vehicular chamber side from the membrane vibration part 33, and an adsorption agent 41 for fuel vaporized component adsorption is mixed into this permeable member 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269888-A (JP)
Title: Nickel-hydrogen storage battery
Inventor: KANEMOTO MANABU
IPC: H01M4/24
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To bring up to a high level both high-rate discharge performance and charge/discharge cycle performance of a nickel-hydrogen storage battery.  <P>SOLUTION: An anode for a nickel-hydrogen storage battery contains powder of a hydrogen storage alloy and powder of a transition metal element content alloy with a larger volume proportion of a Ni-rich layer to the total volume compared with the above powder of the hydrogen storage alloy. Since the powder of the transition metal element content alloy with larger volume proportion of the Ni-rich layer plays a role of a conductive assistant and is endowed with high hydrogen catalyst function, high-rate discharge of the powder itself is not only possible but also high-rate discharge of the hydrogen storage alloy powder itself is possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007185199-A (JP)
Title: Locus for idiopathic generalized epilepsy, mutation thereof and method using the same to assess, diagnose, prognose or treat epilepsy
Inventor: ROULEAU GUY A
IPC: C12Q1/6883
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assay for determining patient's predisposition to epilepsy and/or contraction of epilepsy including a process of assay for determining patient's predisposition to epilepsy and/or contraction of epilepsy.  <P>SOLUTION: The present invention provides loci for idiopathic generalized epilepsy, mutations thereof, and a method of using the loci for the assessment, diagnosis, prognosis and treatment of epilepsy. The invention particularly provides a method of determining patient's predisposition to epilepsy and/or contraction of epilepsy and a method of predicting patient's response to medication, including a process of determining patient's predisposition to epilepsy and/or contraction of epilepsy by determining genotypes in at least one gene selected from the group consisting of patient's SCN1A, SCN2A and SCN3A, or DNA mutants, equivalents or mutations exhibiting linkage disequilibrium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008267941-A (JP)
Title: Method for measuring molecular weight of hyaluronan, method for diagnosing disease, and kit for the same
Inventor: ONUKI YOJI
IPC: G01N33/561
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily measuring the molecular weight of hyaluronan in a sample with high sensitivity.  <P>SOLUTION: The method for measuring the molecular weight of hyaluronan includes steps of separating the sample containing hyaluronan by electrophoresis and transferring the sample to a transfer film; bringing hyaluronan transferred to the transfer film, into contact with hyaluronan bonding protein to form a complex of hyaluronan and hyaluronan binding protein; reacting a substrate with a chemiluminescent enzyme bound beforehand to the hyaluronan binding protein or a chemiluminescent enzyme directly or indirectly bound to the hyaluronan binding protein, to detect a complex by a chemiluminescence method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271117-A (JP)
Title: Receiving device and reception method
Inventor: SUEHIRO NAOKI
IPC: H04B1/7093
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide receiving device and method with lower error rate, in the reception of codes constituted of complex signals with a prescribed bit length.  <P>SOLUTION: The receiving device receives a signal which is transmitted by arbitrarily combining the N (N is a natural number of two or larger) codes composed of the complex signal with the length M (M is a natural number of two or larger). The reception device includes a base band converting means 31 for converting the received signal into a base band; a branch means 34 for branching the output of the base band converting means 31 into N outputs; ZCZ filters 32<SB>0</SB>, ..., 32<SB>63</SB>for performing ZCZ filter processing in the base band signal arranged in each path after branching into N; and a code-determining means 33 for determining the codes, on the basis of the outputs of the N ZCZ filters. The N ZCZ filters 32<SB>0</SB>, ..., 32<SB>63</SB>correspond to the N codes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269311-A (JP)
Title: Lot segment management system
Inventor: YAMADA TOSHIHIRO
IPC: G05B19/418
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log segment management system for accurately managing the break of the lot of each product.  <P>SOLUTION: A lot segment management system is configured of a lot management part 11 for fetching detection signals of sensors 7a to 7j, and for continuously calculating the rate of preceding lot occupying the total quantity of mixed articles existing in a formulation tank, a buffer tank and a filling unit, and for deciding the break of the preceding lot and the following lot when the calculated rate reaches a predetermined value, and for managing the lot following the break as the following lot; a display part 12 for displaying such information as the detection signals of the sensors 7a to 7j, mixed states of the respective lots in the formulation tank, the buffer tank and the filling unit and the break of the lot; and an input part 13 for inputting a command for selecting the information displayed at the display part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269506-A (JP)
Title: Reference current circuit
Inventor: SUGAI OTOYA
IPC: G05F3/26
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference current circuit allowing easy adjustment of an output current even in a low power source voltage.  <P>SOLUTION: This reference current circuit is configured such that an output signal S11 of a differential amplifier 11 amplifying a potential difference between a node ND and a reference voltage Vref is imparted to a PMOS 14a-14n for the current adjustment through a switch 13a-13n selected by a control signal Sa-Sn, and generates a voltage according to a current flowing through the selected PMOS in the node ND. The output signal S11 is imparted to a gate of the PMOS 12 configuring a current mirror circuit to the PMOS 14, and the output current Iout is output from the PMOS 12. Thereby, a resistor for the current adjustment becomes unnecessary, and the output current Iout can be easily adjusted even in the low power source voltage VDD.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273251-A (JP)
Title: Vehicular alarm device
Inventor: ISHII HIDEKAZU
IPC: G08G1/16
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular alarm device for generating the alarm sound audible in a limited extent to an object for drawing attention around a vehicle.  <P>SOLUTION: An ECU executes a program including a step (S104) of selecting the alarm sound (weak) if there is an obstacle around a vehicle (YES in S100) and if the obstacle is a person (YES in S102), a step (S106) of selecting the alarm sound (strong) if the obstacle is not a person (NO in S102), and a step of driving an audio spot light part so that the alarm sound can be heard in an area including the position of the obstacle if a horn switch is turned on (YES in S108) and if an alarm condition is established (YES in S110).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277029-A (JP)
Title: Centering device of measurement object
Inventor: KUSANO HIROYUKI
IPC: H01M10/04
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering device of a measurement object capable of easily making a contact center on a measurement instrument side coincident with centers of contact/electrode of the measurement object even when the outline of the measurement object is changed.  <P>SOLUTION: This centering device comprises: a base having a pair of sidewalls facing each other; a plurality of gears journaled to the upper surface of a bottom part of the base by being spaced apart along the side walls; a plurality of flat rails penetrating a plurality of facing rail penetration holes formed on the sidewalls by interposing the gears; and chuck parts alternately formed on one-end sides and the other-end sides of the rails, and holding the measurement object such as a battery, a storage battery and a capacitor. The rail is characterized in that teeth gearing with the gear are formed on its side edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007246912-A (JP)
Title: Waste plastic treating apparatus
Inventor: SUGIYAMA HIDEKAZU
IPC: C10G1/10
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste plastic treating apparatus to improve the quality of thermally cracked oil formed by the thermal cracking of waste plastics and perform stable liquefaction treatment of waste plastics.  <P>SOLUTION: The waste plastic treating apparatus 1 is provided with a thermal cracking apparatus 5 and a cracked oil drum 6 connected to the thermal cracking apparatus 5 through a cracking apparatus transfer line 52. A cracked gas ejector 13 to eject cooling oil is attached to the cracking apparatus transfer line 52. The cracked oil drum 6 is connected with an apparatus 7 for separating sludge in oil to remove sludge from the cracked oil. A cooling mechanism 10 to cool the cracked oil in the cracked oil drum 6 is attached to the cracked oil drum 6. A part of the cracked oil subjected to the sludge-removing treatment in the sludge separation apparatus 7 is transported to the cracked gas ejector 13 through a return line and used as the cooling oil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008271861-A (JP)
Title: Method of processing skewered eel liver
Inventor: ICHIKAWA MIKIYOSHI
IPC: A23L17/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove bitterness unique to eel livers and provide skewered eel livers easy to handle.  <P>SOLUTION: The method of processing skewered eel livers sequentially follows basic steps such as a main heating step S3 at which raw eel livers are heated to a half-done condition, a cooling step S4 at which the half-done livers are cooled, the skewering step S6 at which the half-done livers are skewered. In a processing line, the cleaning step S1 at which raw livers are cleaned and a preheating step S2 at which the raw livers are warmed are performed before the main heating step S3. Furthermore, the processing method has an unneeded object removal step S5, at which unneeded objects such as dark fleshes and the like are removed, interposed between the cooling step S4 and the skewering step S6.  <P>COPYRIGHT: (C)2009,JPO&INPIT