baber/WOPTO huggingface dataset:
Patent JP-2009186056-A (JP)
Title: Heat storage container
Inventor: KUDO TOMOHIDE
IPC: F24H9/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage container having a high heat retaining property by interposing a heat insulating layer.  <P>SOLUTION: In the heat storage container 10, a heat storage material is filled in a container 31 with its outer peripheral face insulated. The heat storage container 10 is equipped with a fluid introduction pipe 14 for introducing fluid from the outside into the container 31 and a fluid delivery pipe 11 for delivering the fluid inside the container 31 to the outside. The fluid introduction pipe 14 and the fluid delivery pipe 11 are inserted into the container 31 from the bottom, and the heat insulating layer 36 is interposed between the fluid introduction pipe 14 and the fluid delivery pipe 11 up to a prescribed height from the bottom of the container 31, so that during heat retention, a thermal stratification layer is generated between the fluid introduction pipe 14 and the fluid delivery pipe 11. The heat insulating layer 36 is interposed between the fluid introduction pipe 14 and the fluid delivery pipe 11 up to the prescribed height from the bottom of the container 31. Heat in the fluid introduction pipe 14 and the fluid delivery pipe 11 is unable to transfer into the container 31 by interposing the heat insulating layer 36. Because the heat in the fluid introduction pipe 14 and the fluid delivery pipe 11 cannot transfer into the container 31, a high heat retaining property can be secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183359-A (JP)
Title: Laminated cushioning material
Inventor: KON TOMOYUKI
IPC: A47C27/15
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated cushioning material having high air permeability by favorably forming clearances to become air passages and having a favorable cushioning property, in a simple constitution.  <P>SOLUTION: This laminated cushioning material is formed by superposing at least two sheets 2 and 3, which are regularly formed with a plurality of through-holes 21 and 31 and have the cushioning property, wherein the through-holes 21 formed on one sheet 2 adjacent to each other in a cross-sectional view are superposedly disposed on two or more adjacent through-holes 31 formed on the other adjoining sheet 3. This constitution can improve the cushioning property with respect to load, airily communicate between the through-holes 21 and 31 formed on the superposed sheets 2 and 3 and form continuous clearances to form fluid passages 5 meandering between both the sheets 2 and 3 and ventilate air through the passages 5, and additionally, air entering from one through-hole 21 or 31 is appropriately dispersed to the plurality of continuous through-holes 31 and 21 to smooth the air flow, thus providing the laminated cushioning material 1 with superior air permeability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147699-A (JP)
Title: Fiber laser and fiber amplifier
Inventor: OTSUKA TAKASHI
IPC: H01S3/06
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more oscillation wavelengths in a fiber laser exciting a fiber having a core to which a rare earth element ion is added with a laser diode to generate laser beams.  <P>SOLUTION: A GaN-based laser diode 11 excites the fiber 13 having the core to which Er<SP>3+</SP>is added. Laser beams 15 are generated by the transition of<SP>4</SP>S<SB>3/2</SB>→<SP>4</SP>I<SB>15/2</SB>, or<SP>2</SP>H<SB>9/2</SB>→<SP>4</SP>I<SB>13/2</SB>in the fiber 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184046-A (JP)
Title: Surface coated cutting tool having hard coating layer exhibiting excellent chipping resistance in high-speed heavy cutting
Inventor: NAKAMURA KEIJI
IPC: C23C16/36
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer exhibiting excellent chipping resistance in high-speed heavy cutting.  <P>SOLUTION: The surface coated cutting tool has: a lower layer comprising an adhesive Ti compound layer and a reformed TiCN layer; and an upper layer comprising a reformed α-type aluminum oxide layer, which are formed by vapor deposition on a surface of a tool substrate. When the lower layer comprising the adhesive Ti compound layer or reformed TiCN layer existing adjacent to the upper layer, and the upper layer comprising the reformed α-type aluminum oxide layer are each measured as to the number and positions of Σ3 correspondence grain boundaries, lower-layer Σ3 correspondence grain boundaries amounting to 30 to 70% of the lower-layer Σ3 correspondence grain boundaries existing in an upper-layer to lower-layer interface of the adhesive Ti compound layer or reformed TiCN layer existing adjacent to the upper layer form grain boundaries, continue with upper-layer Σ3 coincidence grain boundaries.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184541-A (JP)
Title: Control device
Inventor: MIZUNO AKIRA
IPC: B60G17/016
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of effectively preventing damage of a side surface of a wheel by contact with an obstacle.  <P>SOLUTION: According to the control device, it is determined by a contact determination means whether or not there is possibility that the obstacle is contacted with the side surface of the wheel based on information indicating the status of the vehicle obtained by a vehicle status obtaining means. At that time, when it is determined that there is possibility that the obstacle is contacted with the side surface of the wheel, a camber angle adjustment device is operated by a camber angle adjustment means, and a camber angle of the wheel is adjusted to a negative camber. Thereby, when there is possibility that the obstacle is contacted with the side surface of the wheel, since the side surface is inclined to a side directed to an upper side and a contactable area of the side surface and the obstacle is reduced, damage of the side surface of the wheel by contact with the obstacle can be effectively prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179897-A (JP)
Title: High-purity zirconium and hafnium and production method therefor
Inventor: SHINDO YUICHIRO
IPC: C22C27/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-purity zirconium and hafnium, in which impeditive impurities are reduced to secure actions and functions of a semiconductor, i.e. particularly alkaline metal elements such as Na and K, radioactive elements such as U and Th, transition metals such as Fe, Ni, Co, Cr, Cu, Mo, Ta and V, heavy metals, high-melting metal elements and gas components such as C and O are extremely reduced, and production methods of the high-purity zirconium and hafnium.  <P>SOLUTION: The high-purity zirconium is characterized by containing less than 100 ppm of impurities other than gas components such as oxygen and carbon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009187452-A (JP)
Title: Installer, peripheral equipment control device, and characteristic information server
Inventor: HONDA MASAHITO
IPC: G06F9/445
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peripheral equipment control device for providing unique information of appropriate peripheral equipment according to a user's operating environment, and to provide an installer of a program for the peripheral equipment control device, and a unique information server.  <P>SOLUTION: The installer 50 built in a CD-ROM 5 retrieves an installed program installed in a personal computer 10. The installed program includes a word processor program, a spreadsheet program and an operating system, for instance. The installer 50 acquires FAQ information on the peripheral equipment corresponding to each installed program, from an FAQ information group 52 in reference with a database 51. The acquired FAQ information is installed in the personal computer 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169918-A (JP)
Title: Contactless ic card storage case
Inventor: SAKAIRI JUNYA
IPC: A45C11/00
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable contactless IC card storage case which prevents reading errors by mutual interference of a plurality of contactless IC cards with each other and improves the ease of sensitivity adjustment, a storage property, processability and inspectability.  <P>SOLUTION: The storage case respectively has housing parts for contactless IC cards each for one card on a first surface and a second surface outside the storage case, wherein by respectively arranging a magnetic body, a conductive material and other housing parts inside the storage case, an alternating current magnetic field from a reader-writer surely communicates with only a contactless IC card housed at a side where the IC card is hung over the reader-writer of the storage case. Moreover, by making the magnetic body and the conductive material have the same shape, the both the magnetic body and the conductive material can be molded at the same time. In addition, communication sensitivity of the storage case can be adjusted, by removing the magnetic body and arranging the other housing part in the storage case. Furthermore, a storage case that can check magnetic body enclosure by a permanent magnet by providing the other housing part between the magnetic body and the conductive material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194989-A (JP)
Title: Electric supply device for slide structure and method of assembling the same
Inventor: AOKI TORU
IPC: H02G11/00
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electric supply device for a slide structure, which improves assemblability.  <P>SOLUTION: The electric supply device 1 for the slide structure has: a wire harness 50; a housing member 10 for housing the wire harness 50; a guide rail 30 attached on the housing member 10; and a slider 40 slidably attached on the guide rail 30. In the device 1, a slider attaching port 31h is provided on at least one end of the guide rail 30, temporary locking portions 18A, 18B for locking the guide rail 30 to a predetermined attaching position 14 and a slide prevention portion 15d for preventing the slider 40 from sliding to the outside of the slider attaching port 31h when the guide rail 30 is locked on the predetermined attaching position 14 by the temporary locking portions 18A, 18B, which are each integrally provided on the housing member 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008206388-A (JP)
Title: System and method for controlling electric drive system technology
Inventor: BAE BON-HO
IPC: B60L50/15
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, apparatus and system for regulating the operation of a drive system within a battery voltage and power range.  <P>SOLUTION: The apparatus includes a PI regulator generating a signal for regulating a torque output of the drive system based on a DC voltage source limit and/or a power limit; a converter normalizing the signal from the PI regulator to generate a new torque limit; and a switch selecting either the new torque limit or an available torque limit of the drive system. The PI regulator includes an integrator having an initial value based on the torque output of the drive system and a copper loss term.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009193840-A (JP)
Title: Connector-protecting cover
Inventor: ITO OSAMU
IPC: H01R13/46
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector-protecting cover with high versatility capable of protecting a wire harness extracted from a connector.  <P>SOLUTION: On the connector-protecting cover 1 mounted on a connector W for electric wire connection with a mounting part 21 for coupling with another component fitted, a body part 10 having a platy top surface 10a and a side face 10b extended bending in a substantially right angle from one end of the top surface 10a are provided. And also, an insertion-coupling part 11 which is shaped so as to insertion-couple with the mounting part 21 fitted on the connector W is formed on the top surface 10a, and a rod-like part 13 extended in a direction substantially parallel to the side face 10b is formed on a tip of the side face 10b. The connector protective cover 1 is mounted on the connector W by insertion-coupling the insertion-coupling part 11 with the mounting part 21, and the top surface 10a and the side face 10b protect the wire extracted from the connector W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199144-A (JP)
Title: Information processor and history information management program
Inventor: MAEZAWA TOSHIYUKI
IPC: G06F21/62
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a history information management program, for protecting and managing personal information included in history information of a job, and disclosing the personal information included in the history information only to a permitted person.  <P>SOLUTION: This information processor has: a history information generation means generating the history information of executed processing; an identifier assigning means assigning an identifier uniquely decided to the personal information included in the generated history information; a history information storage means replacing the personal information of the history information with the assigned identifier and storing it; a management information generation means generating management information wherein the personal information assigned with the identifier and a person corresponding to the personal information are associated with each other; a management information storage means encrypting the personal information included in the generated management information by an encryption key of the person corresponding to the personal information, and storing it; and a personal information decryption means decrypting the personal information assigned to the identifier stored in the management information storage means by a decryption key by inputting the decryption key of the person corresponding to the personal information and the identifier, and providing it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176258-A (JP)
Title: Sales assistance system interlocked with best-before period
Inventor: KAWAMATA KATSUAKI
IPC: G07G1/12
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that food without a sufficient best-before period becomes unsalable goods to cause loss to a store side and also to increase discarding costs because a customers side is inclined to find food with a best-before period longer than a date when the food is actually eaten to satisfy sense of safety more in that the best-before period upon purchasing food is important purchase choices to the purchasing customers side.  <P>SOLUTION: In this system, best-before period information is set in a sales system, and discount is automatically generated, which thereby urges customers to first purchase food without a sufficient best-before period. Consequently, the system prevents the food without a sufficient best-before period from being unsold to be left behind and reduces discarding costs. In addition, for Japan which has a low food self-supply ratio, environmental conservation and ecological movement are also promoted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198750-A (JP)
Title: Method for manufacturing resin pattern
Inventor: ISHIKAWA YOSHIHIRO
IPC: G03F7/38
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving productivity by reducing a developing time in the manufacture of a resin pattern formed from a photosensitive alkali aqueous solution developing type resin.  <P>SOLUTION: A method for manufacturing a resin pattern includes at least steps in the following order: (1) applying a photosensitive alkali aqueous solution developing type resin on a substrate; (2) exposing the resin; (3) exposing the resin film after exposure to a high humidity environment; (4) developing and (5) drying the resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196221-A (JP)
Title: Film for producing strong acid polymer sheet
Inventor: CHIISAKO MASASHI
IPC: H01M8/10
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for producing a strong acid polymer sheet which is suitable for cast-molding a sheetlike polymer structure such as an electrolyte film made of a polymeric electrolyte, excellent in contamination-proof properties, inexpensive, and excellent in heat resistance.  <P>SOLUTION: In the film for producing the strong acid polymer sheet which is a polyethylene naphthalate film having a mold release layer containing an olefin copolymer, the thickness of the mold release layer converted from the maximum wavelength of the reflectance of the surface of the mold release layer is 75-150 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195538-A (JP)
Title: Game machine
Inventor: YAGI MASASHI
IPC: A63F5/04
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a reduction in production costs of a game machine eliminating performance with a liquid crystal display device by providing a performance highly impacting players with reels.  <P>SOLUTION: Symbols on subreels are made of a non-fluorescent material and the circumference of the symbols in the outer circumferential surfaces of the subreels is made of a fluorescent material. A cathode tube for irradiation with visible light and a blacklight for irradiation with ultraviolet rays are arranged for lighting the subreels. When the BB1 or the BB2 (big bonus) linked to the operation of a bonus game is won by internal lottery, the cathode tube is turned off for three games thereafter and the blacklight is lit. To make the BB1 be a display winning combination, the lining up of three red 7s (501) is needed on the subreels and to make the BB2 be the display winning combination, the lining up of three blue 7s (502) is needed on the subreels. The blacklight lights the entire circumference of the subreels from inside the drums of the subreels and the subreels are made of a light permeable material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202608-A (JP)
Title: Dust collector of main motor for vehicle
Inventor: OKUTSU TADASHI
IPC: H02K5/10
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector capable of separating dust from outside air to keep cooling air clean, thereby keeping the inside of a main motor in good condition.  <P>SOLUTION: The dust collector attached to a main motor installed in the truck of a vehicle includes a plurality of pipe sets, each of which includes two coaxially disposed cylindrical pipes different in diameter, whereby spiral flows of wind generated inside the pipes separate intake air into the cooling air and dust by the effect of a centrifugal force and the clean cooling air produced by separating the dust from the intake air is led into the main motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206126-A (JP)
Title: Method for manufacturing semiconductor laser, and semiconductor laser
Inventor: NUNOTANI NOBUHIRO
IPC: H01S5/12
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor laser excellent in wavelength controllability by including diffraction grating with different depths in an element, and the semiconductor laser.  <P>SOLUTION: The semiconductor laser includes a diffraction grating formed on a surface of a semiconductor substrate or on a surface of a buffer layer, a lower SCH layer 102, an active layer 101 and an upper SCH layer 103 which are layered on the semiconductor substrate or the buffer layer, and a semiconductor sacrificial layer 108 of the same material as that of the semiconductor substrate or the buffer layer, a lower SCH layer 106, a control layer 105 and an upper SCH layer 107 which are layered on the semiconductor substrate or the buffer layer in a control layer region B except a region of an active layer region A including the active layer 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205709-A (JP)
Title: Driving method of nanogap device and storage device equipped with nanogap device
Inventor: MASUDA YUICHIRO
IPC: H01L45/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a nanogap device and a storage device equipped with the nanogap device, capable of appropriately storing multivalued information on three or more values in the nanogap device.  <P>SOLUTION: The nanogap device 10 is arranged between a first electrode 2 and a second electrode 3 provided on an insulating substrate 1 and provided with an inter-electrode gap part 4 having a gap of a nanometer order and resistance states to be switched by application of a predetermined voltage between the first electrode 2 and the second electrode 3, and the resistance states are divided as three or more states. It is configured such that a voltage pulse of a voltage value corresponding to each resistance state is applied between the first electrode 2 and the second electrode 3 of the nanogap device 10, and when one or more other resistance states exist between the resistance state before application which is the present resistance state, and the objective resistance state, a voltage pulse of a voltage value corresponding to the objective resistance state is applied after a voltage pulse of a voltage value corresponding to the other resistance state is applied in the order of the magnitude of the voltage value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167783-A (JP)
Title: Hair catcher
Inventor: ITO TAKATOMO
IPC: E03C1/264
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair catcher which dispenses with the installation of a special structure in a drain trap equipped with the hair catcher, which enables the easy removal of captured hairs etc., and which can obtain a stable drainage capacity.  <P>SOLUTION: This hair catcher 10 provided in the drain trap comprises: a recessed water retention portion 20 for retaining inflow drainage; an upper drainage outflow portion 30 which is elongated from an upper portion of the water retention portion 20, and which brings about the outflow of the drainage overflowing from the water retention portion 20, while inhibiting the outflow of the hairs H1 in the drainage; and a drainage lead-in portion 40 which leads the drainage from a wash place W1 into the water retention portion 20. A lower portion of the water retention portion 20 is provided with a lower drainage outflow portion 22 which brings about the outflow of the drainage while inhibiting the outflow of the hairs H1 in the drainage. The influent drainage can also flow out from the lower drainage outflow portion 22 while being temporarily retained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203016-A (JP)
Title: Winding device of roll paper
Inventor: OKAMOTO DAISUKE
IPC: B65H23/16
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve response of braking by preventing the braking due to stopping or deceleration of a roll paper from being delayed even when a tension of the roll paper becomes large more than necessary, and surely prevent printing quality from being deteriorated in a case of a printer.  <P>SOLUTION: The winding device is equipped with a damper 20 for adjusting the tension imparted to the roll paper S by winding of a winding part 3. The damper 20 is composed of a rolling supporting roller 21 for supporting the roll paper S, an oscillatable arm 22 for supporting the rolling supporting roller 21, and a spring 23 for energizing the arm 22 to the direction where the supporting roller 21 directs toward outside. When the arm 22 abuts to the surface of the roll paper S at the upstream side of the supporting roller 21 to roll, and the arm 22 oscillates inward, the arm is provided with a pressing roll 30 for pressing the surface of the roll paper S, and a sliding resistant member 40 where the pressing roller 30 abuts to a machine base 1 through the roll paper S at a predetermined oscillating position of the arm 22 and imparts a sliding resistance to the roll paper S is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT