baber/WOPTO huggingface dataset:
Patent JP-2012050004-A (JP)
Title: Da converter
Inventor: KON MASUMI
IPC: H03M1/74
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a DA converter with low current consumption.SOLUTION: The DA converter has a segment type DA converter 11 and an R-2R resistor ladder type DA converter 21. The segment type DA converter 11 is connected to a power supply voltage VDD and outputs a current signal which varies gradually according to an upper bit D[7:5] to be input. The R-2R resistor ladder type DA converter 21 is connected between the power supply voltage VDD and a ground voltage GND in series with the segment type DA converter 11 and outputs an output voltage Vout which varies gradually. The R-2R resistor ladder type DA converter 21 changes the output voltage Vout by boosting or stepping down a reference voltage Vref according to a lower bit D[4:0] and the current signal from the segment type DA converter 11.
Patent JP-2012048801-A (JP)
Title: Information processing unit and information processing method
Inventor: KODAMA HIDETAKA
IPC: G11B7/1267
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To increase frequency of a high-frequency signal which is superimposed on a drive signal for driving a laser source, in an reproduction operation for measuring amplitude information of an RF signal.SOLUTION: A high-frequency signal is oscillated and outputted from a VCO4 and is supplied to a laser drive circuit 3. The laser drive circuit 3 superimposes the high-frequency signal on a drive signal for driving a laser source. The drive signal on which the high-frequency signal is superimposed is supplied to the laser source of an optical pickup 2, and laser light is emitted from the laser source. An RF signal read from a disk 1 is supplied to a top hold unit and a bottom hold unit 9, and amplitude information of the RF signal is measured. A recording property measurement unit 10 measures a modulation degree or the like on the basis of the amplitude information of the RF signal. frequency of the high-frequency signal which is oscillated and outputted by the VCO4 in a reproduction operation for measuring the modulation degree or the like is set higher than frequency of the high-frequency signal which is oscillated and outputted by the VCO4 in a normal reproduction.
Patent JP-2012054399-A (JP)
Title: Semiconductor manufacturing apparatus and method for manufacturing semiconductor
Inventor: NAKAYAMA MASANORI
IPC: C23C16/46
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus capable of suppressing curvature of a substrate when the substrate is removed from a substrate mounting part after processing on the substrate.SOLUTION: The semiconductor manufacturing apparatus comprises: a processing chamber in which a processing gas is supplied and which processes the substrate; a substrate mounting part in which a heater is incorporated and the substrate is mounted and heated by the heater; a substrate supporting part which has a first position for carrying out the substrate, a second position for processing the substrate and a third position midway between the first and the second positions as relative position relations between the substrate mounting part and the substrate supporting part, and supports the substrate at the first position or the third position; and a control part which positions the substrate supporting part at the second position at the time of the processing on the substrate, holds the substrate supporting part at the third position for a prescribed time after the processing on the substrate, and controls the substrate supporting part to position at the first position to carry the substrate out.
Patent JP-2011074375-A (JP)
Title: Process for production of azo pigment, azo pigment, and coloring composition
Inventor: NAGATA YOSHIAKI
IPC: C09B33/16
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for production of an azo pigment, whereby the pigment is produced as very fine particles by high efficiency and at a low cost; and to provide a coloring composition using the pigment.  <P>SOLUTION: The process for production of the pigment, a salt or hydrate thereof is carried out by the followings: preparing a solution completely dissolved at least a part of an azo compound expressed by formula (2) formed by mixing a reaction product obtained by mixing a diazotizing agent and an amino compound, with a coupling component; and mixing a poor solvent for the azo compound with the solution, crystallizing the pigment thereby. In the formula, R<SB>1</SB>and R<SB>2</SB>are each a hydrogen atom or a substituent; X<SB>1</SB>and X<SB>2</SB>are each an electron-withdrawing group; Y<SB>1</SB>, Y<SB>2</SB>, Z<SB>1</SB>and Z<SB>2</SB>are each a hydrogen atom or a monovalent substituent; G is a heterocyclic group; and W is a substituent of G.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052983-A (JP)
Title: Peeling check system of stacked delivery body, and stacked delivery body
Inventor: KASAI MAKOTO
IPC: G01N21/84
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for checking peeling of a stacked delivery body being stuck with peelable adhesive and a stacked delivery body ; and to surely determine the peeling despite any peeled condition of a stacked portion of the delivery body.SOLUTION: The peeling check system is configured that an image pickup section 14 captures an image of a corner portion of the stacked delivery body in which the whole surfaces of an upper piece and a lower piece are pressure-contacted with re-peelable adhesive and information is hid therein, and a determination section 34 of a control unit 31 compares it with determination patterns of color previously stored in a storage section 35 and determines whether the corner section of the stacked delivery body is a peeled state or not based on the image pickup data.
Patent JP-2012059074-A (JP)
Title: Strategy information server and strategy information system
Inventor: MIURA RIICHI
IPC: G06Q10/06
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a strategy information server and a strategy information system with a screen transition function easily selecting and displaying a related KPI display screen from a KGI display screen or displaying the reverse by an extremely easy operation procedure.SOLUTION: A strategy map table 206, or a correspondence table between KGI and KPI is created based on a balanced score card, and the screen displaying KGI can be transferred to a screen displaying KPI corresponding thereto via a search refinement by some selected windows based on the strategy map table 206.
Patent JP-2012058581-A (JP)
Title: Electronic device
Inventor: OBAYASHI TAKESHI
IPC: G02B26/10
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device for displaying an image by projection which can display the image in an almost correct shape by projecting even from any direction.SOLUTION: An electronic device 1, which contains an optical component, comprises; a projection display device 2 for displaying an color image by two-dimensionally scanning light of three patterns of wavelengths each of which is coaxially oriented toward a projection object place 5 with the use of the optical component; an image sensor 3 for imaging the projection object place 5; and a control unit 19 for adjusting at least a position or an angle of the optical component built in the projection display device 2 based on the image taken by the image sensor 3.
Patent JP-2012057229-A (JP)
Title: Scale prevention method for three-compartment electrolytic water generator, and three-compartment electrolytic water generator
Inventor: SUMIDA YASUMITSU
IPC: C02F1/46
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent scale adhesion to a cathode or the like in a three-compartment electrolytic water generator even when water containing a hardness component is used as raw water.SOLUTION: When electrolytic water is acquired from an anode chamber 14 and a cathode chamber 11 by applying a voltage between an anode 15 and a cathode 12 while supplying raw water to the anode chamber 14 and the cathode chamber 11, and supplying a salt solution to an intermediate chamber 13 using the three-compartment electrolytic water generator having an electrolytic cell 1 of a three-compartment structure composed of the anode chamber 14 where the anode 15 is disposed, the cathode chamber 11 where the cathode 12 is disposed, and the intermediate chamber 13 that is separated by an anion exchange membrane 17 for the anode chamber 14, and is separated by a cation exchange membrane 16 for the cathode chamber 11, control is performed so that the pH of the solution in the intermediate chamber becomes acidic when the voltage is applied. In addition, a period is provided when the generation of the electrolytic water is suspended and the application of the voltage is stopped.
Patent JP-2012058144-A (JP)
Title: Battery power feeding capability determination method and battery charging/discharging device
Inventor: AIURA MASAMI
IPC: G01R31/36
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To determine that power feeding from a battery to a system is enabled, in a control circuit for the battery, for charging the battery by shifting from a trickle charge mode to a quick charge mode.SOLUTION: The present invention relates to a battery power feeding capability determination method which is characterized in that, when a battery voltage Vmeets V>V+ΔV+Vin a quick charge mode, it is determined that a battery is capable of power feeding. Here, Vdenotes a battery voltage in trickle charge completion, ΔV=I×r, Idenotes a current in a constant current charge mode, (r) denotes an internal impedance of the battery, and Vdenotes a charging capability detection voltage of the battery.
Patent JP-2012064085-A (JP)
Title: Manufacturing process monitoring system and manufacturing process monitoring method
Inventor: INO TOMOMI
IPC: G05B19/418
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing process monitoring system and a manufacturing process monitoring method, capable of improving abnormality monitoring accuracy.SOLUTION: According to one embodiment, a manufacturing process monitoring system for monitoring abnormality in a manufacturing process for products includes an information storage section, a selection information section, a reference space formation section, and a monitoring section. The information storage section is configured to store previously collected data. The selection information section is configured to create information used in classifying the data stored in the information storage section. The reference space formation section is configured to form a reference space based on data subjected to abnormality monitoring acquired in the manufacturing process and the data classified by the information from the data stored in the information storage section. The monitoring section is configured to monitor abnormality of the data subjected to abnormality monitoring based on the reference space.
Patent JP-2012062721-A (JP)
Title: Construction method of protective wall panel, column and anchor used in the method, and construction structure of protective wall
Inventor: YAMASHITA JOJI
IPC: E02D17/18
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a protective wall which can be simply constructed and is hardly damaged.SOLUTION: A column 3 having a T-shaped horizontal cross section comes in contact with an exposed surface 21 of a foam resin block 2 at a contact surface 32. An anchor 4 is driven toward the column 3 in contact with the foam resin block 2, allowing the column 3 to slide in a vertical direction due to the shape of a head 41 while restricting movement in a lateral direction. A joint 11 of a protective wall panel 1 is hooked into an attachment groove 31a of a fixation part 31 of the column 3, so that the foam resin block 2 and the protective wall panel 1 are integrated. The exposed surface 21 of the foam resin block 2 is thus covered with the protective wall panel 1 for protection. Since the column 3 can slide in the vertical direction relative to the foam resin block 2, depression or deformation behavior of the foam resin block 2 is not transmitted to the column 3. The protective wall panel 1 or a protective wall W1 is thereby protected from being damaged by the behavior.
Patent JP-2012067326-A (JP)
Title: Reduced iron manufacturing method
Inventor: NOUCHI YASUHEI
IPC: C21B13/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a reduced iron manufacturing method capable of preventing the generation of sticking while substantially reducing COemissions when manufacturing reduced iron from powder iron ore using a reducing furnace.SOLUTION: In the reduced iron manufacturing method to be used, ammonia is used as at least part of a reducing gas when reducing the powder iron ore by the reducing gas using the reducing furnace. It is preferable that the powder iron ore is reduced by the reducing gas while being moved, the reducing gas is the mixed gas of the ammonia and a hydrogen-based gas, and the content of the ammonia is ≥10 mol% by hydrogen atom amount conversion.
Patent JP-2012066834-A (JP)
Title: In-mold label container, and in-mold label container with lid
Inventor: KATO SUGURU
IPC: B65D1/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a thinned in-mold label container, especially an in-mold label container in which strength of a flange is increased and sealing performance between the flange and a lid is excellent.SOLUTION: The in-mold label container 10 includes: a trunk 1; the flange 4 formed on an upper end of the trunk 1; and a bottom 3 connected to the trunk 1. A belt-like label 5 extends from an outer surface of the trunk 1 to the flange 4. A thickness of the trunk 1 is 0.30 to 0.50 mm, and a thickness of the flange 4 is 1.4 to 2.1 times the thickness of the trunk 1. On un upper surface of the flange 4, a plurality of annular ribs 9 projecting upward are formed.
Patent JP-2012065901-A (JP)
Title: Save controlling program, game apparatus and save controlling method
Inventor: MURAKAWA TERUTAKA
IPC: A63F13/79
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a save controlling program, game apparatus, game system and save controlling method which is able to easily determine which is more advantageous between a previously-saved state and a currently-saved state during progress of the game, and restore the state if the previously-saved state is more advantageous.SOLUTION: A game apparatus (10) stores a state of a game during execution as execution state information in a memory (48, 50), and stores a captured image of the game screen by bringing it into correspondence with the execution state information in the memory (S21, S23, S44a, S44b). Furthermore, during execution of the game, the captured image is displayed on a lower LCD 14 while the game screen is displayed on an upper LCD 12 (S35, S35a). In a state that the game screen and the captured image are thus displayed, a selecting operation from a user is accepted (S41). Then, by using the execution state information which is brought into correspondence with the captured image selected in response to a selecting operation, the state of the game is restored (S45).
Patent JP-2012073686-A (JP)
Title: Data transfer method
Inventor: SHIMIZU YOSHIHIRO
IPC: G06F13/38
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To easily achieve a data transfer rate equal to or higher than the USB standard by using a plurality of USB interfaces.SOLUTION: Data are transferred in parallel by using a plurality of USB interfaces. A data transfer method includes a data distribution function for parallel transfer and a data permutation function for data restoration. Further, inside a USB host terminal, the plurality of USB interfaces are simulated as one USB client terminal, so that a conventional user USB driver 602 which does not use a plurality of USB interfaces becomes available as it is.
Patent JP-2012072294-A (JP)
Title: Powder coating for cast iron pipe and cast iron pipe
Inventor: ADACHI TOSHIHIKO
IPC: C09D7/12
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating for a cast iron pipe improved in both a pinhole property and a leveling property (surface smoothness), and excellent in corrosion resistance and adhesion even with a temperature difference, and to provide the cast iron pipe.SOLUTION: The powder coating contains an epoxy resin (A), a curing agent (B), and a filler (C), wherein the filler (C) contains a Cirrus balloon (C1) which is porous and spheroidal as an essential component, and contains one or more of other fillers (C2) selected from barium sulfate, talc, calcium carbonate, barium carbonate, silica, titanium oxide, alumina, and mica. The cast iron pipe is also provided with the powder coating for the cast iron pipe applied on an inner surface thereof.
Patent JP-2012075529-A (JP)
Title: Game machine
Inventor: SAITO TAKESHI
IPC: A63F7/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can detect failure relating to a game ball detection sensor.SOLUTION: The game machine includes: the game ball detection sensor for outputting a first status signal upon nondetection of a game ball, and outputting a second status signal upon detection of the game ball; game control means for performing a game control based on the signal from the game ball detection sensor; counting means for counting a period of time in which the second status signal is continuously output; and failure determination means for determining that the failure has occurred when a counted value of the counting means has a prescribed value when a first condition that the signal from the game ball detection sensor changes from the second status signal into the first status signal is met.
Patent JP-2012075383-A (JP)
Title: Method for staining cell, kit for staining cell, and moisture absorber-integrated filter for staining cell
Inventor: ARAKI JUNGO
IPC: C12M1/00
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for staining cells which enables sufficient staining of cells while reducing loss of cells, a kit for staining cells to be used therein, and a moisture absorber-integrated filter for staining cells.SOLUTION: This invention provides the method for staining cells as follows. After deploying, by adding a suspension liquid, cells on a filter disposed on a moisture absorber in contact with it, the filter is separated from the moisture absorber and the cells are stained by adding a cell staining liquid onto the separated filter. After that, the filter to which the cell staining liquid is added is disposed on and in contact with a staining liquid absorber in which the cell staining liquid is absorbed. The kit for staining cells, and the moisture absorber-integrated filter for staining cells are also provided.
Patent JP-2012079966-A (JP)
Title: Fiber laser processing device and laser diode power supply unit for excitation
Inventor: KUSAKABE KAZUTO
IPC: B23K26/00
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a fiber laser processing device capable of completely detecting an open failure and short-circuit failure in a laser diode for excitation with a small-scale and low-cost device configuration without need for an isolation amplifier.SOLUTION: In a pump LD power circuit 50, a switching control section 66 switching-controls a switching element 54 connected between a pump LD 36(38) and a DC power supply 52 by a pulse duration modulation (PWM) control system and meets or approximates a current value of a driving current Irunning through the pump LD 36(38) with/to a preset value. A duty monitoring section 68 monitors a duty of a switching operation of the switching element 54 and detects an open failure or a short-circuit failure in the pump LD 36(38) based on the duty.
Patent JP-2012079983-A (JP)
Title: Magnetic element
Inventor: NISHINO TATSUMI
IPC: H01F17/04
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce leakage of magnetic flux in a magnetic element.SOLUTION: A magnetic element 1A has a conductive winding 30, and a core member arranged in a state where the winding 30 is wound around the core member. The core member consists of a first core member 10A having a bottom wall 11 and a plurality of peripheral walls 12 to 15 standing on the peripheral side of the bottom wall 11, and a second core member 20A having a planar shape of cross or substantial cross. Notches 19 in which the ends of the cross in the second core member 20A are fitted are formed in the peripheral walls 12 to 15 of the first core member 10A.
Patent JP-2011107688-A (JP)
Title: Viewing-angle increasing film for liquid crystal display device, protective film with viewing-angle increasing function, and liquid crystal display device
Inventor: KUZE KATSURO
IPC: G02B5/02
Filed: 2010-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viewing-angle increasing film that is disposed adjacent to observers than a liquid crystal layer in a liquid crystal display device, capable of striking a balance in a high degree between the increase of the viewing angle and the reduction of darkening of images occurring when the display is viewed from the front.  <P>SOLUTION: The viewing-angle increasing film disposed adjacent to observers than the liquid crystal layer in the liquid crystal display device satisfies the following conditions (1) to (3) at the same time: (1) The transmittance of parallel rays ranges from 5 to 90%; (2) The diffusivity (A) in the main diffusion direction ranges from 1° to 20°; and (3) The diffusivity ratio in the main diffusion direction ranges from 0.25 to 15%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012086588-A (JP)
Title: Steering column supporting device
Inventor: NAMIKATA TAKAHIRO
IPC: B60R21/05
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To achieve a structure facilitating tuning for stably displacing a steering wheel to the front side at a second collision, and enriching protection of a driver.SOLUTION: A locking capsule 47 fixed to a column side bracket 12b which is displaced to the front side together with a steering column is installed so as to be removed to the front side by an impact load from the second collision in an locking notch 45 formed in the middle of a vehicle body side bracket 11. Both of these members 11, 12b are mutually connected and fixed while a lower surface of the locking capsule 47 and an upper side of the column side bracket 12b are directly abutted. In this configuration, a distance between an action line of the impact load applied at the second collision and connections of both of the brackets 12b, 11 can be shortened. Thus, a friction force acted on the connections at the second collision can be prevented from being excessive based on the momentum.
Patent JP-2012088447-A (JP)
Title: Video display screen, video display system and detection method for spy cameras
Inventor: GOSHI SEIICHI
IPC: G03B21/60
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology for easily detecting a person intending to re-photograph by removing non-visible light from a video which includes the non-visible light as an obstruction image to prevent re-photographing.SOLUTION: A video display system 1 includes a screen 203 (a video display part) for displaying a video, an infrared light-emitting unit 204 (a non-visible light emission part) for irradiating infrared ray to an observer together with the video and an infrared camera 205 (a non-visible light detection part) for detecting the infrared ray reflected from a video camera (a photographing device) (particularly an infrared removal filter attached on the video camera) carried by the observer. The infrared light-emitting unit 204 has light emission areas 214 arranged at an equal interval.