baber/WOPTO huggingface dataset:
Patent JP-2011225164-A (JP)
Title: Shock absorbing material and method for manufacturing the same
Inventor: TADA SHIN
IPC: B60R21/04
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To suppress large cracks and splashing of a shock absorbing material in a collision initial stage, while suppressing increases of material cost and manufacturing manhours.SOLUTION: This shock absorbing material is made to have a three-dimensional structure made of a hard polyurethane foam. The shock absorbing material includes a collision surface 14 receiving shock during a collision of a collision body 12, a bottom surface 16 located on an opposite side of the collision surface 14 in a collision direction of the collision body 12, and a side surface 18 for connecting the collision surface 14 and the bottom surface 16. In the side surface 18, a groove 20 extending in a direction crossing the collision direction is formed. When the collision body 12 collides with the collision surface 14, a comparatively small crack 78 having a groove 20 as a starting point is generated on the side surface 18.
Patent JP-2011230382-A (JP)
Title: Mold assembly for injection molding
Inventor: SUGA MASAO
IPC: B29C45/34
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold assembly for injection molding which further promotes gas exhaust from a cavity in the mold assembly thereby providing an injection-molded product of high accuracy and high quality free from a defect.SOLUTION: An annular gas vent groove 20 directly communicating with an outer end part of a cavity C of an insert 13 fitted into a cavity plate 5 of a fixed side mold A is engraved, a deeper annular degassing groove 21 communicating with the periphery of the annular gas vent groove 20 is formed and a plurality of gas vent holes 16 having a large total passage cross-sectional area are formed vertically to the annular degassing groove and in a fixed side mounting plate 3 direction to penetrate the insert and the cavity plate. Opening ends of the plurality of gas vent holes are made to communicate with a plurality of gas clearance holes 17 formed by digging the fixed side mounting plate 3 to be parallel to a parting surface and gas taps are formed at the opening ends. Thereby, gas generated from a melted resin in the cavity is exhausted from the cavity via the gas vent groove, the degassing holes and the gas clearance holes.
Patent JP-2011231227-A (JP)
Title: Aqueous ink composition for ballpoint pen and ballpoint pen containing the same
Inventor: NAKAMURA YOSHITSUGU
IPC: B43K7/12
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a ballpoint pen and a ballpoint pen containing the same, wherein even an aqueous ink using a shear-viscosity reducing agent applicable to a ballpoint pen of simple structure satisfies both dry-up resistance and dripping resistance and exhibits long-term stable performance.SOLUTION: The aqueous ink composition for a ballpoint pen contains a colorant, water, a shear-viscosity reducing agent, and a substance having clathrate structure. The ballpoint pen contains the aqueous ink composition for a ballpoint pen.
Patent JP-2011238407-A (JP)
Title: Connector
Inventor: TAKATSU MASAYOSHI
IPC: H01R13/629
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To improve operability even if an operation space is limited.SOLUTION: This connector supports a boosting member 30 in a manner rotatable on a first housing 10 utilizing a protrusion part 14 (supporting part) of the first housing 10 and a support hole 35 (supporting part) of the boosting member 30, and guides the boosting member 30 so as to be slidable on the first housing 10 utilizing the protrusion part 14 of the first housing 10 and a guide groove 36 of the boosting member 30. In a fitting stage of both of the housings 10 and 20, a rotation, which exhibits boosting action where the boosting member 30 slides an orbit part for rotation 39 and a cam follower 23 (cam followers for rotation and sliding), and slide operation, which exhibits boosting action by sliding an orbit part 40 and the cam follower 23, occur in a sequential manner.
Patent JP-2011236672-A (JP)
Title: Form material
Inventor: ISHIKAWA TAKERU
IPC: E04G9/05
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a form material that can reduce weight so as to enhance the workability and can be recycled because there is no irregularity on the surface.SOLUTION: A sheathing board is composed of synthetic resin corrugated fiberboards formed by connecting a plurality of hollow bodies and a paperboard, and the periphery of the sheathing board is coated with a PET resin film. This allows provision of a form material that can reduce weight so as to enhance the workability and can be recycled because there is no irregularity on the surface.
Patent JP-2011242456-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TOMONO HIDENORI
IPC: G03G15/20
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus which are capable of stably maintaining excellent fixing quality even when environmental conditions are changed.SOLUTION: The fixing device comprises a foam-like fixer generation unit 110 for generating a foam-like fixer L' by mixing a liquid fixer L with gas, and an application roller 120 for applying the foam-like fixer L' on resin fine particles on a recording medium P. The foam-like fixer generation unit 110 has a flow path structure having a fine flow path, and an air port for introducing air. The foam-like fixer L' is generated by mixing the liquid fixer L with air in the flow path structure. The fixing device has temperature control means for controlling the temperature of the flow path structure.
Patent JP-2011241423-A (JP)
Title: Method for operating copper smelting furnace
Inventor: KAWANAKA KAZUAKI
IPC: C22B15/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a copper smelting furnace capable of efficiently melting salamander in a wide range.SOLUTION: This method for operating a copper smelting furnace includes: a flash smelting furnace process of melting a copper material by a flash smelting furnace 3 to be divided into a layer of a flash smelting furnace mat 25 and a layer of flash smelting furnace slag 23, and pouring the flash smelting furnace slag 23 into a slag smelting furnace 5; and a slag smelting furnace process of dividing the flash smelting furnace slag 23 poured from the flash smelting furnace 3 into a layer of a slag smelting furnace mat 31 and a layer of slag smelting furnace slag 29 by the slag smelting furnace 5, and leading the slag smelting furnace mat 31 to the next process through a ladle 35. When the amount of the slag smelting furnace mat 31 received by the ladle 35 falls below a mat recovery target amount in a normal operation, the flash smelting furnace mat 25 is poured into the slag smelting furnace 5 from a flash smelting furnace slag hole 9 by setting an interface between the layer of the flash smelting furnace mat 25 and the layer of the flash smelting furnace slag 23 higher than the position of the flash smelting furnace slag hole 9 in the flash smelting furnace process, and salamander 33 formed on a furnace bottom 27 of the slag smelting furnace 5 by the flash smelting furnace mat 25 and containing FeOas a main constituent is melted in the slag smelting furnace process.
Patent JP-2011241722-A (JP)
Title: Exhaust emission control system
Inventor: TAKAHASHI HIROTAKA
IPC: F01N3/02
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of performing urea water supply control even in failure of an SCR inlet temperature sensor without a large difference as compared with the time of sound operation thereof.SOLUTION: The system includes: an SCR inlet temperature sensor 109 installed at an inlet of an SCR device 103 to detect SCR inlet temperature; a urea water supply controller 1 for controlling urea water supply into exhaust gas upstream of the SCR device 103 on the basis of the SCR inlet temperature detected with the SCR inlet temperature sensor 109; and a substitute temperature supply section 4 for supplying DFP inlet temperature detected with a DPF inlet temperature sensor 2 to the urea water supply controller 1 as substitute temperature for the SCR inlet temperature with respect to the urea water supply controller 1, when the SCR inlet temperature sensor 109 is in failure.
Patent JP-2011243080-A (JP)
Title: User authentication system
Inventor: TAKENOUCHI TAKAAKI
IPC: G06F21/32
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication system capable of eliminating a risk that data may be leaked as a result of operation content at an input device being seen by an unauthorized user.SOLUTION: A camera device 230 is juxtaposed to a display device 210 and installed at a position capable of photographing a user facing the display device 210. On the other hand, a camera device 240 is juxtaposed to an input device 220 and installed at a position capable of photographing a user who can visually recognize input content into the input device 220. The camera device 230 and the camera device 240 transmit a user's face image that is photographed to an information processing terminal 200 so that the image may be used, along with a user identification and a password, for user authentication at an authentication server 300.
Patent JP-2011240898-A (JP)
Title: Vehicle seat
Inventor: HAMA MITSUKO
IPC: B60N2/90
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat that can improve a damping function without enlarging members for assembling air space bodies.SOLUTION: The vehicle seat 1 has a seat cushion 2 and a seat back 3. The air space bodies 30, 40 are assembled in the seat cushion 2 and/or the seat back 3. Damping fluids W are sealed into the air space bodies 30, 40 so that liquid surfaces can freely oscillate.
Patent JP-2011249918-A (JP)
Title: Caller retrieval method, caller retrieval device and caller retrieval program
Inventor: MATSUMOTO TAKESHI
IPC: H04M3/42
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To let a receiver of an incoming call know caller information in advance in a telephone service.SOLUTION: An information reception unit 11 receives declaration of a caller identifier of an annoyance telephone call from a communication terminal 2 and stores the caller identifier in a caller information table 12 by associating the caller identifier with the number of declarations, the number of declarers and comment. If the caller retrieval device 1 receives an information acquisition request including the caller identifier from the communication terminal 2, an information transmission unit 13 retrieves information associated with the caller identifier from the caller information table 12, and a caller information extraction unit 14 retrieves caller information using the caller identifier as a key from a network 100, and returns acquired caller information through the retrieval to the communication terminal 2. This can let a user of the communication terminal 2 know a caller of an incoming call in advance, and make the user to answer the call at ease.
Patent JP-2011008243-A (JP)
Title: Toner for electrostatic charge image development
Inventor: SUGIHARA MASAKAZU
IPC: G03G9/08
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner that maintains good charge rising property and a favorable charge amount level of the toner until the end of long-term printing, and prevents fog or toner scattering in any environment of high temperature and high humidity and low temperature and low humidity conditions.SOLUTION: The toner for electrostatic charge image development contains at least silica particles and inorganic particles, wherein the inorganic particles satisfy the following conditions. The particles have (1) an average primary particle diameter of not less than 0.1 μm and (2) an electric resistance of not more than 1×10Ω cm, and (3) the particles are positively charged.
Patent JP-2011248115-A (JP)
Title: Mirror frame component, lens assembly, imaging device, and method of manufacturing the mirror frame component
Inventor: FUJIKI KOEI
IPC: G02B7/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a mirror frame component which is formed by suppressing occurrence of shaved off powder caused by friction with a lens while keeping the air permeability of a porous ceramic material, and also to provide a method of manufacturing the mirror frame component.SOLUTION: In regions of fine projection parts on the lens contact surface, protection film portions 29 composing a hydrate or an oxide are formed by generation of tribochemical reaction by polishing the lens contact surface of the mirror frame component 1 with a polishing tool 26 in the water, and the regions except the fine projections on the lens contact surface are made to have porous portions 30 having a porous state remained therein without generating the tribochemical reaction.
Patent JP-2011245194-A (JP)
Title: Cup holder for table
Inventor: TAKAHASHI MIDORI
IPC: A47G23/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder for table which prevents paper cups from being blown by wind or pushed down by children, and solves inconvenience and wastefulness as people hold the paper cups placed on the table with hands to prevent them from being blown by wind while eating outside or people drink off without rest and use new paper cups one after another.SOLUTION: A net is attached to a part of a holder portion for putting a cup therein, and a magnet is attached to the lower surface of an arm portion. A strap is attached to a boundary between the holder portion and the arm portion and another fixing member is attached to the end of the strap.
Patent JP-2011252089-A (JP)
Title: Method for producing cured resin
Inventor: OGURO HAZUKI
IPC: C08G73/06
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cured resin having excellent heat-resistance and storage stability, and used as a structure material, or the like, having wide application fields such as structure material for aircraft, electrical insulation material, resist resin, semiconductor sealing resin, sealing resin for liquid crystal panel, etc.SOLUTION: The method for producing the cured resin comprises (A) a step to mix a metal complex catalyst, a cyanic acid ester and an epoxy resin, (B) a step to heat the mixture at 100-130°C for 1-5 hours and (C) a step to further heat the mixture heated in the step B at 131-150°C.
Patent JP-2011251316-A (JP)
Title: Arc welding method and equipment therefor
Inventor: TONAI KEIKI
IPC: B23K9/08
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding method and arc welding equipment which ensure heat input quantity necessary for a workpiece while reducing a consumption of a tip of a nozzle, by bending only the tip side of an arc forward in an advancing direction of a plasma torch and which improve welding speed as a result.SOLUTION: There is provided the arc welding method in which arc welding is performed on the workpiece W by using the plasma torch 10, and the method performs the arc welding by the steps of: forming, inside the workpiece, a magnetic field B in a direction perpendicular to a joining direction in which the plasma torch advances; and bending the tip side of the arc A forward in the advancing direction of the plasma torch by using the Lorentz force caused by an electric current I flowing between the plasma torch and the workpiece and by the magnetic field. In this case, electromagnets 21 are arranged on both sides of a joining line of the workpiece at positions where influences of the magnetic force to be exerted on the inside of the workpiece are greater than the influences of the magnetic force to be exerted on the arc, so that the magnetic field is formed.
Patent JP-2010188173-A (JP)
Title: Orthodontic appliance
Inventor: SAKIMURA TAKUMI
IPC: A61C7/20
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthodontic appliance capable of remarkably shortening a period of treatment and reducing burdens on patients.  <P>SOLUTION: An alternating current signal generating unit 30 applies an alternating current signal to a coil 20 for generating the alternating current magnetic field to the coil 20. A person Z wears a mouthpiece 40 to which a permanent magnet 10 is attached to the teeth and places the face inside the coil 20. Thus, the permanent magnet 10 is vibrated by the alternating current magnetic field generated by the coil 20 to vibrate to the teeth of the person Z. This vibration promotes an orthodontic function by the orthodontic appliance and remarkably shortens a period of orthodontic treatment. As the coil 20 is vibrated by the magnetic field, this eliminates the need for wiring to feed power to the mouthpiece 40, which reduces burdens on the person.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011254992-A (JP)
Title: Out tank
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an out tank for suppressing flapping and warpage of a buffer member and preventing game media from scattering without complicating the structure of an impingement plate.SOLUTION: A second impingement plate 550 formed of an elastic body absorbs shock produced in a receiving portion 801 by a fall of Pachinko balls discharged from a Pachinko gaming machine 2. The front end of the second impingement plate is inserted into a gap L2 formed between protruded pieces 630a to 630d protruded inward from a front wall portion 610 and a middle bottom surface 601, a left bottom surface 602, and a right bottom surface 603. The second impingement plate is thereby locked by locking protrusions 632 protruded from the lower surfaces 630e of the protruded pieces 630a to 630d. As a result, vertical flapping and warpage of the front end of the second impingement plate 550 are prevented. Parts other than the front end are freely placed on the middle bottom surface 601, left bottom surface 602, and right bottom surface 603. Therefore, shock produced by a fall of Pachinko balls is less prone to be transmitted to the receiving portion 801 and thus Pachinko balls are prevented from flying apart.
Patent JP-2011184429-A (JP)
Title: Composition containing low-molecular antioxidant and high-molecular formed, cyclic nitroxide radical compound
Inventor: NAGASAKI YUKIO
IPC: A61P3/10
Filed: 2010-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition that the function of a high-molecular, 2,2,6,6-tetramethyl piperidino oxiradical (TEMPO) is raised, simultaneously such an antioxidant among low-molecular antioxidants excepting TEMPO as is restricted in the applicable field is limited in the effect particularly because of its hardly water-soluble property, is increased in the function.  <P>SOLUTION: This composition comprises a low-molecular antioxidant and a high-molecular formed, cyclic nitroxide radical compound. The composition is such that the high-molecular, cyclic nitroxide radical compound has a configuration of a polymer micelle, and the low-molecular antioxidant is included in this polymer micelle. This composition is useful for the medical treatment or prophylaxis of the diseases or disorders in which active oxygen or radical species mediates or participates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267977-A (JP)
Title: Connection structure with low internal resistance in charge/discharge device
Inventor: YANG TAI-HER
IPC: H01G4/30
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a connection structure with a low internal resistance in a charge/discharge device, in which a current density of an electrode plate doesn't become uneven even if a large current flows, and there is no possibility of bringing about any performance degradation of the charge/discharge device.  <P>SOLUTION: In the connection structure with the low internal resistance in the charge/discharge device, in which elliptic or polygonal electrode plates with mutually different polarities, the same shapes and different side widths in different axial directions are sequentially arranged by interposing a separator in a layered shape and in a state of being mutually rotated in a prescribed angle and all of the electrode plates with the same polarity in a layer direction view are overlapped and, on the other hand, the electrode plates with other polarities are sequentially arranged in the layered shape so as to have unoverlapped common side sections or common top parts. Electric conductive terminals are provided in the side sections or the top parts which are not overlapped with the electrode plates with the other polarities in the electrode plates with the same polarity and the electrode plates with the same polarity are connected in parallel, and an output/input terminal of the current is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011146667-A (JP)
Title: Multilayer ceramic circuit substrate, and method of manufacturing the same
Inventor: CHANG MYUNG WHUN
IPC: H05K3/46
Filed: 2010-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer ceramic circuit substrate.  <P>SOLUTION: The method for manufacturing a multilayer ceramic circuit substrate may include the stages of: preparing a plurality of ceramic green sheets; forming a recess having a desired line shape and a via hole connected to the recess in at least one of the plurality of ceramic green sheets; forming a conductive via by filling the via hole with a conductive material; forming a circuit line connected to the conductive via by filling the recess with a conductive material; stacking the plurality of ceramic green sheets upon one another to thereby form a ceramic green sheet stack; and sintering the ceramic green sheet stack.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001950-A (JP)
Title: Anchor device for pipe body and method for preventing pipe body from being pulled out
Inventor: ONO YASUTOSHI
IPC: E02D5/80
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an anchor device for a pipe body and a method for preventing the pipe body from being pulled out capable of more reliably preventing the pipe body inserted in a casing rod from being pulled out together with the casing rod when the casing rod is pulled out from the ground.SOLUTION: After inserting an outer pipe 15 into a casing rod installed in a borehole, water W is supplied into a cylinder 6 attached at a tip of the outer pipe 15 through a water injection pipe 12a which is connected to a back end of the cylinder 6. A piston 7 and a pressing member 3 are pushed forward by water pressure of the water W so that opening/closing blades 2 are opened toward a circumference direction of the cylinder 6 at the tip of the casing rod in the ground. When the piston 7 reaches to a prescribed position in the cylinder 6, the water W inside the cylinder 6 is flown outside through an enlarged diameter part 6a of the cylinder 6. After detecting a reduction in the water pressure inside the cylinder 6 due to outflow of water W by a water pressure sensor, the casing rod is pulled out to the ground.