baber/WOPTO huggingface dataset:
Patent JP-2010118372-A (JP)
Title: Method of evaluating semiconductor wafer, and device for evaluating the same
Inventor: SATO HIDEKI
IPC: H01L21/66
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for evaluating a semiconductor wafer, which highly accurately evaluate the BMD (Bulk Micro Defect) density distribution by obtaining the BMD density over the entire surface of the semiconductor wafer in a short time period for impurity analysis of a silicon substrate.  <P>SOLUTION: In the method of evaluating the density of BMD in the semiconductor wafer, the ferro-excited micro PL (Photo Luminescence) value over the entire surface of the semiconductor wafer is measured, then, the BMD densities at a plurality of in-plane positions of the semiconductor wafer are measured, a relational expression between the ferro-excited micro PL value and the BMD density at the same position of the semiconductor wafer is obtained, and the BMD density over the entire surface of the semiconductor wafer is numerically expressed from the obtained relational expression using the ferro-excited micro PL value over the entire surface of the semiconductor wafer to evaluate the BMD density distribution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116360-A (JP)
Title: Organic arsenic-containing compound, and composition for inhibiting tumor growth by containing the same
Inventor: MATSUNAGA KAZUYOSHI
IPC: C07K14/46
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new anti-tumor compound and a composition containing the same.  <P>SOLUTION: This composition for inhibiting the growth of tumor is provided by containing a purified and isolated organic arsenic-containing compound. The organic arsenic-containing compound is an arsenic-binding lipoprotein. The arsenic-binding lipoprotein is provided by containing phospholipid, arsenic and a peptide containing at least 4 amino acids, and having the following physical properties: being milky white crystals; soluble with water, methanol and 70% ethanol; insoluble with ethanol; showing a violet-blue color with a ninhydrin reagent; showing Rf value=0.18±0.02 in a thin layer chromatography by using the developing solvent of n-butanol-glacial acetic acid-ethanol-water (4:1:1.5:2); and having ≤5,000 molecular weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123611-A (JP)
Title: Etching method
Inventor: SAIBA KOJI
IPC: H01L21/306
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method for restraining the influence of heat to a body to be treated.  <P>SOLUTION: The etching method includes: a liquid arrangement process for disposing an etching liquid activated chemically by irradiation of light on the body to be treated; and a light irradiation process for applying the light to an interface between the body to be treated and the etching liquid. The body to be treated is etched by applying light to the etching liquid and chemically activating the etching liquid. The body to be etched is etched only by a chemical reaction, thus restraining the influence of heat to the body to be treated much more than a case for applying plasma.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120787-A (JP)
Title: Method for manufacturing low-heat portland cement
Inventor: EBATO ICHIRO
IPC: G01N23/207
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture low-heat Portland cement which requires no additive such as an admixture, retains long-term strength and shows improved initial strength.  <P>SOLUTION: In a method for manufacturing the low-heat Portland cement, the low-heat Portland cement is manufactured by using a low-heat Portland cement clinker obtained by blending raw materials for the low-heat Portland cement and firing the blended raw materials. Here, mineral composition is determined by analyzing X-ray diffraction result of a powder of the low-heat Portland cement clinker by the Rietveld method and managed by adjusting the amounts of minor components in the low-heat Portland cement clinker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122359-A (JP)
Title: Ground structure of rotating member
Inventor: TAKAHASHI KAZU
IPC: H04N1/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means that achieves sure grounding of a rotating member without being influenced by rotating operation in constitution where the rotating member is provided to be rotatable through a hinge mechanism relative to a fixed part grounded to a reference potential surface.  <P>SOLUTION: The ground structure of the rotating member includes: a device body 73 grounded to the reference potential surface and housing electric parts; an external cover 74 having a member made of metal; a rotary shaft 5 protrusively provided on the device body 73; a bearing 9 provided on the external cover 74 and rotatably supporting the rotary shaft 5; and a ground wiring 14 electrically connecting the member made of metal of the external cover 74 and the rotary shaft 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183937-A (JP)
Title: Apparatus that manufactures filler which may be immediately used by mixing adhesive component and curing agent component
Inventor: VOSS KLAUS-W
IPC: B01F23/47
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus that mixes an adhesive component and a curing agent component.  <P>SOLUTION: This apparatus composed of a hollow cylindrical stator part and a rotor part that mixes at least two components, particularly the adhesive component and curing agent component with a blender construction 1 that can be concentrically rotated relative to a vertical axis and a ring-shaped gap that forms a mixing chamber between the rotor part and stator part includes a movable support plate having a support plate that forms a filling head 104 receiving a storage vessel 90 of the adhesive component and three storage vessels 91, 92, 92' of the curing agent component, or a first driving gear 102 that operates hydraulic cylinders for a housing, the vessel 90 of the adhesive component, and two vessels 91, 92 of the curing agent component, and a third driving gear 270 that operates a second driving gear 250 of the construction 1 and a piston rod designed as a toothed rack.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038406-A (JP)
Title: Maintenance method and component mounting machine
Inventor: KURIBAYASHI TAKESHI
IPC: H05K13/04
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method which can collectively and quantitatively detect maintenance timing of components which compose devices of a component mounting machine.  <P>SOLUTION: A management device 600 identifies positions of the set devices by using an IC tag reader/writer 111 (S1001). The IC tag reader/writer 111 acquires maintenance information on the components from an IC tag 400 (S1002), and then a determination section 608 determines maintenance timing by comparing the actual maintenance information on the components acquired in the step S1002 with maintenance information recorded in a maintenance information storage section 605 (S1003). When it is not the maintenance timing (No in S1003), the determination section 608 finishes a series of processes. When it is the maintenance timing (Yes in S1003), the determination section 608 instructs an alarming section 609 to send out an alarm (S1004) and stops the operation of the component mounting machine 100 (S1005).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010119555-A (JP)
Title: Moxa holder
Inventor: OSHITANI TOSHINORI
IPC: A61H39/06
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that wick burning in moxa treatment makes an increasing number of people today dislike its smoke, inevitably resulting from wick burning during the treatment, because of their health concern and fear that the smoke odor may stick to their clothes or household furniture, and has been a largest hindrance to the widespread use of moxa treatment.  <P>SOLUTION: The moxa holder has a construction wherein a vent hole is opened, penetrating the front and back sides of a pedestal with heat-insulating properties wick the bottom end of a columnar combustible bar, made of carbonized moxa powder and a binder kneaded up together, inserted from the upper surface of the pedestal into the vent hole up to its upper portion, and fixed there.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121567-A (JP)
Title: Control device for internal combustion engine
Inventor: SUZUKI JUNICHI
IPC: F02D13/02
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To suitably adjust an operation angle or a phase angle while reducing a lift amount of an intake valve during the cold operation, and to improve exhaust emission.  <P>SOLUTION: The internal combustion engine 10 includes a variable valve train 36 for variably setting the operation angle and the lift amount of the intake valve 32, and a VVT 40 for variably setting the phase angle of the intake valve 32. When the cold operation is performed, an ECU 50 sets the operation angle and the lift amount of the intake valve 32 to an intermediate operation angle and an intermediate lift amount by the variable valve train 36. Further, by the VVT 40, valve open timing of the intake valve 32 is set within a range of 45-90°CA after the intake top dead center, and valve close timing of the valve is maintained in the timing corresponding to a large operation angle. Accordingly, an actual compression ratio can be restrained while increasing the flow velocity of the intake air flowing into a combustion chamber 14, and the exhaust emission can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130265-A (JP)
Title: Broadcast receiver, broadcast receiving method, broadcast receiving program, and recording medium for the broadcast receiving program
Inventor: TOMITA TAKASHI
IPC: H04N21/426
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To properly switch a plurality of broadcasts in the same transmission channel according to the changing state of the reception quality.  <P>SOLUTION: A packet separation part 141 separates a packet PKD into an A hierarchical packet APK and a B hierarchical packet BPK and detects a packet error. The A hierarchical packet APK and the B hierarchical packet BPK are temporarily stored respectively in a buffer 142 and a buffer 143 so as to be read out after the elapse of a prescribed period of time from the time of writing. The error is temporarily stored in the buffer 143 so as to be periodically read out as packet error information PED by a control unit 190. When determining that the reception quality is shifted from an excellent state to a poor state and the poor state continues on the basis of an error occurrence time distribution obtained from the information, the control unit 190 generates a selection command SLS so that reproduction output based on the A hierarchical packet APK is selected from the time when the reception quality is shifted to the poor state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009149630-A (JP)
Title: Fluorine-containing liquid crystal compound, liquid crystal composition comprising the same, and liquid crystal electrooptical device
Inventor: KITA KENJI
IPC: G02F1/13
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal compound having a low rotational viscosity (γ1), and a wide liquid crystal temperature range, to provide a liquid crystal composition using the compound, and to provide a liquid crystal electrooptical device using the composition.  <P>SOLUTION: The fluorine-containing liquid crystal compound is represented by following formula (1): CH<SB>2</SB>=CH-(Cy)<SB>m</SB>-CF<SB>2</SB>CF<SB>2</SB>-Cy-(A)<SB>n</SB>-R (1) äwherein, symbols in formula (1) represent each following meaning; R is a hydrogen atom or a 1C-10C monovalent aliphatic hydrocarbon group, with the proviso that one or more hydrogen atoms in the aliphatic hydrocarbon group may be substituted with a halogen atom, and an oxygen atom may be inserted into at least either of the bond between carbon-carbon atoms in the aliphatic hydrocarbon group and the bond terminal of the aliphatic hydrocarbon group; and when n is 1, and A is a 1,4-phenylene group in which one or more hydrogen atoms in the group may be substituted with a fluorine atom, R is a hydrogen atom, a 1-10C monovalent aliphatic hydrocarbon group, a halogen atom, or a cyano group; A is a trans-1,4-cyclohexylene group, or a 1,4-phenylene group in which one or more hydrogen atoms in the group may be substituted with a fluorine atom; Cy is a trans-1,4-cyclohexylene group; m is 1 or 2; and n is 0 or 1, with the proviso that m+n means 1 or 2}.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010133465-A (JP)
Title: Drum brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/22
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duo servo type drum brake device the input means of which is easily manufactured to be electric or pneumatic, and which achieves stable braking.  <P>SOLUTION: The drum brake device is provided with: an input control mechanism 13, which expands a pair of brake shoes 3, 4 following the rotation of a cam plate 11 around an anchor pin 8, and suppresses a braking torque within a standard multiplying factor by making a control force act on the cam plate 11 in the direction of suppressing the increase of the braking torque if the braking torque exceeds the standard multiplying factor; and an input mechanism 15 which rotationally drives the cam plate 11 according to the rotation of a cam shaft 51 provided penetrating a backing plate 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009155640-A (JP)
Title: Adhesive polyimide with high heat resistance for solder
Inventor: SASAYAMA MASAAKI
IPC: H05K1/03
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive polyimide excellent in storage stability and soldering heat resistance during moisture absorption, and housing a low hygroscopic expansion coefficient.  <P>SOLUTION: The adhesive polyimide is an adhesive polyimide comprising a solvent soluble block polyimide compound containing an oligomer of an imide compound, an aromatic diamine and a tetracarboxylic acid dianhydride as components, wherein the oligomer of the imide compound contains a bicyclo[2,2,2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride (A) and 3,5-diamino benzoic acid (B) as components, and the amount of component (B) is less than 9.9 wt.% based on the total amount of diamine and tetracarboxylic acid dianhydride, and has at least 80,000 of a weight average molecular weight.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131209-A (JP)
Title: Ear plug type individual heat illness alarming device
Inventor: TAKAHASHI NAOKI
IPC: A61B5/01
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a device usable by anyone regardless of the presence/absence of protective clothing and regardless of a work environment, to miniaturize and lighten the device, to prevent various kinds of work from being obstructed by eliminating or minimizing the layout of signal lines, to directly issue an alarm to a user individual and to use the device alone.  <P>SOLUTION: The heat illness alarming device alarms the risk of developing a heat illness to the user individual by monitoring at least the change of the deep body temperature of the user. An ear plug part 10 to be inserted to an ear canal and a body case 12 positioned facing a pinna are integrated and form an appearance shape that can be held by the ear canal and pinna of the user. An eardrum temperature sensor for measuring the deep body temperature is incorporated in the ear plug part. In the body case, an apparatus for evaluating heat strain on the basis of deep body temperature information from the eardrum temperature sensor and issuing the alarm of the heat illness corresponding to the evaluation is incorporated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136167-A (JP)
Title: Optical receiver
Inventor: KUMAMOTO KAZUMASA
IPC: H04N7/10
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To correspond to the reception of BS/CS in such a case of having no plan to receive the BS/CS at first and subsequently putting up an antenna to receive the BS/CS.  <P>SOLUTION: A photodiode 2 receives an optical signal modulated with a television broadcast signal, and the television broadcast signal is demodulated. A satellite intermediate frequency signal transmitted from a converter belonging to a satellite receiving antenna is input to an input terminal 32. A mixer 26 mixes the television broadcast signal from the photodiode 2 with the satellite intermediate frequency signal, and supplies the mixed signal to an output terminal 30. A BS/CS-IF amplifier 36 is provided between the input terminal 32 and the mixer 26, when the satellite intermediate frequency signal is not supplied to the input terminal 32, an opening and closing switch 44 is opened, and the BS/CS-IF amplifier 36 is stopped, and when the satellite intermediate frequency signal is supplied to the input terminal 32, the opening and closing switch 44 is closed, and the BS/CS-IF amplifier 36 operates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134356-A (JP)
Title: Image forming apparatus
Inventor: ASAOKA SHOGO
IPC: G03G15/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which an operation panel is easily attached and detached.  <P>SOLUTION: The image forming apparatus has a structure in which a bracket 53 extending from the back of an operation panel unit is fixed to the frame 6 of the inside of an apparatus body with screws 7a to 7d, thereby attaching the operation panel unit to the apparatus body. In the image forming apparatus, an armor 8 of the apparatus body has a cover member 531 for covering the fixed part of the bracket 53, and an image forming apparatus body armor for covering parts other than the fixed part. The cover member 531 is attached to the bracket 53 of the operation panel unit, and has cylindrical holes 532a to 532d in positions where the screws 7a to 7d can be fastened and unfastened by inserting drivers into these holes from the outside. When the operation panel unit is detached, the cover member 531 is integrated with the operation panel unit and separated from the apparatus body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282011-A (JP)
Title: Reference electrode having automatic calibration function, and electrochemical potential automatic correction device using it
Inventor: YEON JEI-WON
IPC: G01N27/26
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference electrode having an automatic calibration function having a function of keeping, for a long time, the measuring accuracy of the reference electrode used in electrochemical measurement, and an electrochemical potential automatic correction device using it.  <P>SOLUTION: This reference electrode comprises an electrode external object having an electrolyte separating film formed at one end and filled with electrode electrolyte solution, and two or more internal electrodes that are installed in the electrode external object, are formed so as to be dipped in the electrode electrolyte solution, and are separated electrically. The reference electrode comprises a reference potential calibration apparatus that applies alternating voltage to the internal electrode, measures the electrical conductivity of electrode electrolyte solution, and outputs a correction signal related to the reference potential variation of the reference electrode. The concentration of the internal electrolyte is calculated by measuring the electrical conductivity of the internal electrolyte of the reference electrode, and the function of the reference electrode can be kept for a long time by appropriately correcting the potential variation of the reference electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147603-A (JP)
Title: Semiconductor integrated circuit device, base station and user apparatus and method
Inventor: MIKI NOBUHIKO
IPC: H04J11/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption without lowering reception quality.  <P>SOLUTION: The semiconductor integrated circuit device for performing the reception processing of information sequential signals transmitted from a plurality of transmission antennas includes: a means for performing fast Fourier transformation of reception signals and generating the reception signals indicated by a frequency axis; a means for measuring the reception level of the reception signals indicated by the frequency axis; a means for obtaining an increase and decrease adjustment value for normalizing the reception signals indicated by the frequency axis on the basis of the reception level and a preset input signal level; a means for normalizing the reception signals indicated by the frequency axis using the increase and decrease adjustment value; a means for separating the normalized reception signals indicated by the frequency axis into signals for respective transmission antennas; and a means for inversely normalizing the separated signals for respective transmission antennas using the increase and decrease adjustment value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147607-A (JP)
Title: Sound output device, and method for controlling sound output device
Inventor: INUI FUMIHIRO
IPC: G11B20/04
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an output of popping sound caused by circuit offset, at output part start driving, in a sound output device.  <P>SOLUTION: The sound output device is provided with the outputting part for outputting sound, and a driving part for amplifying a sound signal received from the outside to drive the outputting part so as to output sound, corresponding to the amplified sound signal from the outputting part, wherein the driving part has a function of controlling the gain of the driving part so as to gradually or continually increase, from a small value at start to drive the outputting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142342-A (JP)
Title: Beverage dispenser
Inventor: WATABE MAMORU
IPC: A47J31/40
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage dispenser which suppresses dripping after supplying water to a mixing unit.  <P>SOLUTION: A water supply pipe 50 through which hot water or water flows is connected to a feed opening 17 arranged on a holder 13. The feed opening 17 is inserted in a feed port 46 arranged on a top surface 42 of a mixing case cap 32. The top surface 42 is inclined downward towards a rear direction, and a draining trench 47 extending from the feed port 46 towards the rear direction is arranged on the top surface 42. A slit 18 extending from the feed opening 17 towards the rear direction is positioned above a rib 48 arranged in the draining trench 47, and a minimal space is formed between the slit 18 and rib 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152469-A (JP)
Title: Log collection process monitoring system
Inventor: ONISHI KENTARO
IPC: G06F13/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log collection process monitoring system for collecting operation logs of an electronic device, allowing prevention of a loss of a high-priority log when failure occurs in infrastructure.  <P>SOLUTION: Analysis is performed by a system situation analysis means 92 of this log collection process monitoring system 9 based on the operation logs stored in a log collection/preservation system 2 for collecting and preserving the logs output by the electronic device 1 and an infrastructure monitoring log recording the failure of the infrastructure detected by an operation management system 7, a lost situation of the log is decided by a lost situation decision means based on an analysis result thereof and a decision rule previously stored in a decision rule storage means 94, and log transmission/collection policy of the electronic device 1 and the log collection/preservation system 2 is rewritten.  <P>COPYRIGHT: (C)2010,JPO&INPIT