baber/WOPTO huggingface dataset:
Patent JP-2011148674-A (JP)
Title: Carbon nanotube-containing composition and method for producing the same
Inventor: NISHINO HIDEKAZU
IPC: C01B31/02
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing carbon nanotubes mainly comprising double-walled carbon nanotubes with high conductivity and high heat resistance; and to provide a method for producing the carbon nanotube-containing composition.  <P>SOLUTION: This carbon nanotube-containing composition has the following features: (1) when observed via transmission electron microscopy, at least 50 out of every 100 carbon nanotubes are double-walled carbon nanotubes; (2) the carbon nanotubes have an average outer diameter in the range of 1.0-3.0 nm; (3) during thermogravimetric analysis at an atmospheric temperature increase of 10°C/min, a high-temperature side combustion peak exists at 700-850°C, and the relationship between low-temperature side weight loss (TG(L)) and high-temperature side weight loss (TG(H)) is TG(H)/(TG(L)+TG(H))≥0.75; (4) the composition containing carbon nanotubes has volume resistivity between 1.0×10<SP>-2</SP>Ω cm and 1.0×10<SP>-4</SP>Ω cm. The method for producing the composition is also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011213613-A (JP)
Title: Preventive or therapeutic agent for keratoconus
Inventor: KATO NAOKO
IPC: A61P27/02
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a preventive or therapeutic agent for a keratoconus.SOLUTION: The preventive or therapeutic agent for a keratoconus includes hydrogen water as an active ingredient. A hydrogen eye drop can treat keratoconus irrespective of symptoms or the degree of severity of symptoms without worry of adverse effects because the active ingredient is hydrogen.
Patent JP-2011214303-A (JP)
Title: Water spouting device
Inventor: KITAURA HIDEKAZU
IPC: E03D11/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water spouting device which enables air bubble entrained water with an increased entrainment rate of air bubbles to be discharged at a low flow rate stage, further enables, at a high flow rate stage, air bubble entrained water with a suppressed entrainment rate of air bubbles to be discharged, and enables stable water spouting even at a high flow rate stage.SOLUTION: A spout cap BC serving as this water spouting device is configured to vary an opening area to an internal passage of an air hole 204 with the forward and backward movement along the internal passage of a pressure reducing portion 30 serving as an air quantity adjusting portion. The opening area is maintained until inflow water from an inflow port 101 reaches a predetermined flow rate, and the opening area is decreased when the inflow water from the inflow port 101 exceeds the predetermined flow rate.
Patent JP-2011217545-A (JP)
Title: Drawer unit fixing device of control center
Inventor: ICHII TSUTOMU
IPC: H05K7/18
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a special handle is required for drawing a drawer unit from the control center body, a mechanism for drawing the drawer unit is complicated and becomes expensive, the drawer unit requires a handle and a space in which the drawing mechanism is installed, an arrangement of apparatuses housed in the drawer unit is limited, and drawing becomes difficult because the weight increases as the number of apparatuses housed in the drawer unit increases however a handle for the drawer unit is not provided.SOLUTION: A drawer unit fixing device includes unit fixing members provided on both side faces inside the control center and unit fixing brackets provided on both side faces of the drawer unit. The drawer unit to which the unit fixing brackets are attached is fixed inside the control center by attaching the fixing bolts to the unit fixing members.
Patent JP-2011212734-A (JP)
Title: Seamless tube manufacturing method
Inventor: KATSUMURA TATSURO
IPC: B21B19/04
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a seamless tube manufacturing method which can advantageously suppress the occurrence of internal flaw in a piercing-rolling process.SOLUTION: A plug before use is heated or cooled so that the temperature of the plug just before piercing (plug initial temperature Tp0) is in the range of 300 to 600°C (exclusive). More specifically, a plug for use in piercing only one material or a first material in a plurality of materials that successively undergo piercing-rolling is heated from approximately room temperature and to an initial plug temperature in the range of 300 to 600°C (exclusive). The heating may be conducted by any heating means such as furnace heating or burner heating. For the plug for use in piercing a second material or later material after use in the first material in the plurality of materials that successively undergo piercing-rolling, the plug raised to an elevated temperature due to the piercing of the first or later material is heated to the initial plug temperature of 300 to 600°C (exclusive) before used in piercing each of the second or later materials.
Patent JP-2011220397-A (JP)
Title: Portable apparatus
Inventor: NOZAWA TOMOYASU
IPC: H04M1/02
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable apparatus for following the same midway form, even in any case of forward transfer and inverse transfer, in the portable apparatus of connecting two casings via a biaxial hinge device.SOLUTION: The portable apparatus includes a first casing 2, a second casing 3 and connecting members 6a and 6b. The first casing 2 is rotatably connected to the connecting members 6a and 6b via first hinges 5a and 5b, and the second casing is rotatably connected to the connecting members 6a and 6b via second hinges 7a and 7b. Starting end side rotation checking torque of the first hinges 5a and 5b is set smaller than starting end side rotation checking torque of the second hinges 7a and 7b, and tail end side rotation checking torque of the first hinges 5a and 5b is set larger than tail end side rotation checking torque of the second hinges 7a and 7b.
Patent JP-2011219436-A (JP)
Title: 1-allyl-3, 5-bis(carboxymethyl)isocyanurate
Inventor: MIURA SHOZO
IPC: C07D251/34
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide 1-allyl-3, 5-bis(carboxymethyl)isocyanurate expected as a curing agent and a curing accelerator of an epoxy resin and as a raw material of a modifying agent for a silicone resin.SOLUTION: This 1-allyl-3, 5-bis(carboxymethyl)isocyanurate is expressed by chemical formula (I).
Patent JP-2010256900-A (JP)
Title: Liquid crystal display apparatus
Inventor: SAKAI AKIRA
IPC: G02B5/30
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus that facilitates manufacturing at low cost, and achieves a high contrast ratio within a wide view angle.  <P>SOLUTION: The liquid crystal display apparatus includes: a first polarizer; a first λ/4 plate (nx>ny≥nz); liquid crystal cells; a second λ/4 plate having approximately the same Nz-factor as the first λ/4 plate; a second type (nx<ny≤nz) of birefringent layer; and a second polarizer in the named order, an in-plane slow axis of a first type birefringent layer is caused to make an angle of approximately 45 degrees with an absorption axis of the first polarizer, an in-plane slow axis of a second first type birefringent layer is caused to be substantially perpendicular to an in-plane slow axis of the first type birefringent layer, an absorption axis of the second polarizer is caused to be substantially perpendicular to the absorption axis of the first polarizer, an in-plane fast axis of the second type of birefringent layer is caused to be substantially perpendicular to the absorption axis of the second polarizer, the liquid crystal molecules in the liquid crystal layer are oriented substantially orthogonally to the substrate plane, and in this way, black display is implemented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225268-A (JP)
Title: Lid of container
Inventor: MIZUKOSHI ISATAKE
IPC: B65D47/36
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a lid of a container which is suited to contain food.SOLUTION: The lid has a circular flat part 21 and a circumferentially extended circumferential protrusion 23. By raising a tab 221 formed at an edge of the lid 2, a pull top part 22 can be cut and opened. An engaging part extended in the circumferential direction is formed on the edge of the lid 2. The lid is configured in such a manner that the engaging part of the lid engages with an engaging part of a body when the lid is capped on the body. The engaging part of the lid has an inwardly protruded rib.
Patent JP-2011232837-A (JP)
Title: Ic card and computer program for ic card
Inventor: HASHIMOTO KUNIHIRO
IPC: G06F21/32
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an IC card that, when a user is replaced during transaction processing using the IC card, can prevent an execution of transaction processing afterward.SOLUTION: An IC card 2 obtains authentication data of a user from an authentication sensor 22 provided in the IC card 2 in every predetermined time intervals during transaction processing that a terminal device 3 executes cooperatively. A command is executed only when authentication of the authentication data that is read by the authentication sensor 22 is successful after the command is received from the terminal device 3.
Patent JP-2011234452-A (JP)
Title: Controller of synchronous motor
Inventor: KUNO YUYA
IPC: H02P27/04
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a synchronous motor capable of compensating phase delay and preventing motor efficiency and torque from declining even when driving the synchronous motor by a synchronous PWM system.SOLUTION: The controller of the synchronous motor includes: voltage command operation means 15 for calculating an AC voltage command to the synchronous motor 2 on the basis of a torque command, a current flowing to a stator of the synchronous motor 2 and the phase of a rotator; a PWM inverter 20 for generating an AC voltage for driving the synchronous motor 2 by an asynchronous PWM system or the synchronous PWM system on the basis of the AC voltage command; switching means 17 for switching between the asynchronous PWM system and the synchronous PWM system on the basis of the operation state of the synchronous motor 2; and phase compensation means 18 for compensating the phase delay of the rotator due to operation delay and PWM response delay in each of the cases of driving the synchronous motor 2 by the asynchronous PWM system and the synchronous PWM system. The voltage command operation means 15 calculates the AC voltage command using the phase of the rotator, which is phase-compensated in the phase compensation means 18.
Patent JP-2011219709-A (JP)
Title: Carbon dioxide absorption, carbon separation, and isolation apparatus
Inventor: URYU HIROO
IPC: B01J19/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a preventive measure of warming problem compatible with economic growth by decreasing exhausted carbon dioxide and not only attaining sharp decrease of staying carbon dioxide but also creating foundation and employment of new industry related to isolated new resources.SOLUTION: An oxygen-deficient magnetite is changed into a carbon-deposited magnetite by reacting the oxygen-deficient magnetite with carbon dioxide using a device 1. Furthermore, methane is produced by reacting the carbon-deposited magnetite with hydrogen under a high temperature environment, and the methane is thermally decomposed to isolate hydrogen and carbon (carbon black).
Patent JP-2011237880-A (JP)
Title: Controller of machine tool equipped with tool change position automatic determination function
Inventor: ETO AKIRA
IPC: B23Q3/155
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a controller of machine tool capable of reducing time for tool change operations.SOLUTION: The controller calculates a maximum ejection amount TmaxLx in a direction of tool axis and a maximum ejection amount LmaxLz in a direction perpendicular to the tool axis of a tool currently used, a tool to be used next and a tool disposed between the tools on a turret; causes the tools to move in a direction of an instructed tool change position Pa; and determines whether a condition A (condition A:Xr>Xi+TmaxLx) or a condition B (condition B:Zr>Zi+TmaxLz) is satisfied. If either/both condition is satisfied, the tools are changed after being moved axially. Otherwise, the controller returns to a step SA101 to determine if a work and the tools interfere with each other or not when the tools move from an auto-determined tool change position Pb to a next start position Pc. If interference will occur, a bypass point Pi for avoiding the interference is calculated and inserted before the start position Pc to complete a movement command for the tools.
Patent JP-2010212249-A (JP)
Title: Holding member for connector system
Inventor: HULL GREGORY A
IPC: H01R13/6585
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding member for aligning and stabilizing one or more insert molded lead assemblies (IMLAs) in an electrical connector.  <P>SOLUTION: The holding member 120 aligns and stabilizes one or more insert molded lead assemblies (IMLAs) 102A and 102B in an electrical connector. The holding member aligns and stabilizes the assemblies in the x-, y-, z-directions. Such a holding member may be connected with a right angle header connector. The holding member provides stability by maintaining the true positioning of the terminal ends 110 of the contacts. The holding member is expandable in length, and may be sized and shaped to fit a single header assembly or multiple position configurations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235749-A (JP)
Title: Electric vehicle using battery pack as power source
Inventor: SUGIMOTO MANABU
IPC: B62M6/90
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent waste of energy while improving performance of an electric vehicle.SOLUTION: The electric vehicle 10 includes: a vehicle body 12; a drive wheel 32 provided to the vehicle body 12; a motor 38 applying torque to the drive wheel 32; a battery holder 50 which a plurality of battery packs 100 can be attached to or detached from; and a circuit unit 70 supplying electric power to the motor 38 from the battery pack 100. With the circuit unit 70, the battery pack 100 attached to the battery holder 50 can be electrically connected to the motor 38 regardless of a number of the battery packs.
Patent JP-2010179967-A (JP)
Title: Medicine packaging device
Inventor: KAWAMOTO HAJIME
IPC: B65B37/02
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dividing error by preventing medicinal powder from attaching on a medicinal powder scraping-out member.  <P>SOLUTION: A medicine packaging device includes a doughnut-shape medicinal powder stacking member 2 having an annular groove 10 of an arc shape in cross section, a driving member which rotary-drives the medicinal powder stacking member 2, a medicinal powder supplying member 3 which supplies medicinal powder to the annular groove 10, the medicinal powder scraping-out member 4 which scrapes-out the medicinal powder from the annular groove 10, a medicine resuming member 5 which resumes the scraped out medicinal powder, and a packaging member 7 which packages the resumed medicinal powder. The medicinal powder scraping out member 4 is composed of an arm section 20 which extends from a supporting section 20a on the inner diameter side or the outer diameter side of the medicinal powder stacking member 2, and a scraping out section 21 which is installed on an end opposite to the supporting section 20a and scrapes out the medicinal powder from the annular groove 10 of the medicinal powder stacking member 2. The scraping out section 21 is composed of a scraping-in board 50 which scrapes-in the medicinal powder of the annular groove 10, and a scraping out board 28 which is integrated with a scraping in board 27 and scrapes-out the medicinal powder towards inside from the annular groove 10. A scraping in board 28 is integrated with an attachment controlling section 51 made of a doughnut-shape board on the opposite side of a scraping in surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011242969-A (JP)
Title: Usb device and electronic apparatus
Inventor: TOMITA KENICHIRO
IPC: G06F1/18
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a USB device and an electronic apparatus in which the USB device can easily be removed.SOLUTION: In an upper case 23, protrusions 31 and 32 protruding perpendicularly from respective surfaces are formed on three surfaces (top surface 23a and side surfaces 23b and 23c) in parallel with a removing direction (connection direction Dc). Concretely, linear protrusions 31 extending horizontally, that is, in parallel with the top surface 23a and perpendicularly to a removing direction Dr are formed on the top surface 23a. The three linear protrusions 31 are present at the edge of a connection direction Dc side; and three protrusions 31 present at the edge of the removing direction Dr side. Six protrusions 31 are formed in total. Further, linear protrusions 32 extending vertically, that is, in parallel with the side surfaces 23b and 23c and perpendicularly to the removing direction Dr are formed on the respective side surfaces 23b and 23c. Four protrusions 32 are present at the edge of the connection direction Dc side; and four protrusions 32 are present at the edge of the removing direction Dr side, respectively. Eight protrusions 32 are formed in total. The protrusions 31 and 32 function as a non-slip when pulling the USB device 20 out of a projector 1.
Patent JP-2011242984-A (JP)
Title: Image forming apparatus and method therefor
Inventor: SUGIYAMA YUKA
IPC: B41J29/38
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide flexible control such as performing a communication test a required number of times under required conditions while providing a communication test button also on a user mode screen for performing the communication test from an image forming apparatus to a administrative server.SOLUTION: According to the type of a communication error, the image forming apparatus determines whether to display a communication test button on a user mode screen, and hides the communication test button from the user mode screen when the number of times communication tests have been performed in a predetermined period exceeds a threshold.
Patent JP-2010264754-A (JP)
Title: Pressing cylinder equipped with rubber blanket for roller offset printer
Inventor: BEYERSDORFF STEFAN
IPC: B41N10/02
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To exactly protect an adhesive layer between a rubber blanket and a pressing cylinder from permeation of a solvent or printing ink in a pressing cylinder (30') for a roller offset printer with an adhesive rubber blanket (1') of a multi-layered structure bonded onto the pressing cylinder (30').  <P>SOLUTION: The pressing cylinder (30') includes a channel (34') recessed downward in a radially inward direction, and at least the forward terminal area 10 of the rubber blanket 1' is inserted in the channel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241590-A (JP)
Title: Simple foundation for columnar member
Inventor: SHIMATANI MANABU
IPC: E02D5/52
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple foundation for columnar member which is easy to construct in erection work of a columnar member and with which the columnar member can be firmly fixed to a ground.SOLUTION: A simple foundation 1 for columnar member comprises: a foundation body 10 with a plurality of cylindrical legs 12 obliquely and radially provided on the outer circumference so that the cylindrical legs extend downwardly separated from the vertical central axis of the foundation body 10; a plurality of knock pins 20 which are driven on the ground in the axial directions of the respective legs in the state of the knock pins inserted in the cylindrical legs 12 to fix the foundation body 10 on the ground; and a plurality of movement regulating members 30 which regulate upward movement of the respective knock pins in the axial directions of the legs.
Patent JP-2011247583-A (JP)
Title: Spectral optical device and spectroscopic analyzer provided with the same
Inventor: FUJISHIRO ICHIRO
IPC: G01N21/35
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact spectroscopic optical device in which a degree of freedom in spectral characteristic is high despite a simple configuration, and a spectroscopic analyzer provided with the same.SOLUTION: The spectral optical device 10 includes a diffraction optical element 5, and a movable light receiving section 6. The diffraction optical element 5 has a diffraction grating structure D1 of positive power used for converging light only in at least a part of off-axis area A1 which is apart from an optical axis AX. The movable light receiving section 6 has a luminous flux regulation member 7 having an opening 7h for passing light near its converging point, the light emitted from the diffraction optical element 5, and an optical sensor 8 for detecting the light passed through the opening 7h. A position of the optical sensor relative to the diffraction optical element 5 is variable in a direction of the optical axis AX, and the optical sensor regulates, from outside of the axis, a luminous flux of the light emitted from the diffraction optical element 5 and receives the regulated light.
Patent JP-2011248436-A (JP)
Title: Questionnaire aggregation method, questionnaire system, server device, and client device
Inventor: SHIBATA KENSUKE
IPC: G09C1/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To aggregate a reply data in responce to a questionnaire while remaining concealed and eliminate the reply data of invalid respondents.SOLUTION: In the questionnaire system, a client device sends a plurality of concealed reply data to a server device and sends data information which indicates a target data in reply data used for a verification arithmetic of validity, an arithmetic type information which indicates types of the verification arithmetic, and invalid information which indicates the result of the verification arithmetic that is an index for determining whether the reply data is invalid or not. The server device executes the verification arithmetic indicated by the arithmetic type information to the target data indicated by data information with secret calculation, determines whether the reply data is invalid or not by collating the result of the verification arithmetic with the result of the verification arithmetic indicated by the invalid information, eliminates the reply data determined as invalid, and executes an aggregation arithmetic to the rest of the reply data with a secret calculation.
Patent JP-2011249450-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SHIMADA NORITOSHI
IPC: H01L21/56
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness in the molded state of each of a plurality of products obtained from one wiring board in the method for manufacturing a semiconductor device by MAP system.SOLUTION: The method for manufacturing a semiconductor device includes: a step for mounting a plurality of semiconductor chips 9 on a wiring board 10; a step for molding all semiconductor chips 9 on the side of the wiring board 10 where the semiconductor chips 9 are mounted collectively with insulating resin; and a step for cutting and individualizing the wiring board 10 mounting the plurality of semiconductor chips 9 into a plurality of products. In the resin molding step, the wiring board 10 mounting the plurality of semiconductor chips 9 is arranged in a mold cavity of a transfer molding device, and then the resin of a first resin tablet 12 to which filler is added, and the resin of second resin tablet 13 to which filler is added more than that added to the first resin tablet 12 are injected continuously into the cavity 3.