baber/WOPTO huggingface dataset:
Patent JP-2007239862-A (JP)
Title: Spring sheet structure
Inventor: MOCHIZUKI TAKASHI
IPC: F16F9/32
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain increase in the mass of a spring-sheet member which is formed by casting or forging.  <P>SOLUTION: The spring sheet comprises a sleeve 10 and a flange 11. In the sleeve 10, axially both ends respectively having reduced thicknesses are circumscribed to the tube of a shock-absorber, and the inside peripheral face of the axially intermittent part is dished so as to space a hollow 12 apart from the tube. In the flange 11, one end of a coil spring 2 is mounted. The sleeve 10 and the flange 11 are formed integrally by casting or forging. The range where the flange 11 is provided is limited to the part where the coil spring 2 can come into contact with the flange 11 at the time of small movable-load including an unloaded condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238793-A (JP)
Title: Deterioration preventing agent for polymer
Inventor: OKUBO TAKESHI
IPC: C08K7/04
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration preventing agent effective for the deterioration prevention against heat, oxidation, and ultraviolet ray, which is developed with a small dose of addition and can be suitably applied to a variety of polymers, and yet is immune to the addition of other fillers.  <P>SOLUTION: This deterioration preventing agent comprises fine carbon fibers having an outer diameter of 0.5-120 nm, and having a strength ratio I<SB>d</SB>/I<SB>g</SB>, which is the ratio of the strength of the signal (I<SB>g</SB>) of 1,350 cm<SP>-1</SP>to that of the signal (I<SB>d</SB>) of 1,580 cm<SP>-1</SP>, of not greater than 0.2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241058-A (JP)
Title: Powder reservoir unit, storage unit, powder replenishing apparatus and image forming apparatus
Inventor: ITO CHIKASHI
IPC: G03G15/08
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder reservoir unit, a storage unit and a powder replenishing apparatus with which a large capacity of powder such as toner can be supplied, a prevention effect in terms of scattering of powder such as toner due to a fall is enhanced, and high operator's safety is attained, and to provide an image forming apparatus.  <P>SOLUTION: The powder reservoir unit 31 is used for a powder conveying apparatus that conveys the powder mixed with an air current to an object apparatus, and the powder reservoir unit 31 includes: a powder reservoir part 32 for reserving the powder; an opening provided to replenish the powder into the powder reservoir unit 32; an opening/closing means for allowing/interrupting the communication between the outside and the inside of the part 32 through the opening; and a limiting means for limiting the communication through the opening/closing device. And the storage unit 21, the powder replenishing apparatus 20 and the image forming apparatus are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240118-A (JP)
Title: Dew condensation prevention system for attached room of multistory building
Inventor: SHIRATORI MASARU
IPC: F24F3/153
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dew condensation in a peripheral attached room of a building such as a clean room by a simple and inexpensive structure.  <P>SOLUTION: A dew condensation prevention system for an attached room of a multistory building comprises a supply fan with a heating means installed at least on the ground floor of an attached room annexed to the periphery of a multistory building to take in and heat outside air and supply it to the attached room, a circulating fan with a heating means installed at least on a middle layer of the attached room to heat the air from the lower layers of the attached room and supply it to the upper layers, and an exhaust fan installed at least on the top floor of the attached room to exhaust the air in the attached room out of the building. The ventilative supply of heated outside air of low absolute humidity to the attached room prevents an air temperature drop in the attached room and lowers the absolute humidity of the attached room to prevent dew condensation in the attached room.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006188716-A (JP)
Title: Electrodepositable coating composition comprising diorganotin dicarboxylate
Inventor: ESWARAKRISHNAN VENKATACHALAM
IPC: C08G18/24
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance electrodepositable composition for the cationic electrodeposition.  <P>SOLUTION: This electrodepositable composition comprises (a) a resin comprising activated hydrogen and a cationic salt group, which can be electrodeposited on a cathode, (b) a capped polycyanate curing agent, and (c) a diorganotin dicarboxylate, wherein the dicarboxylate is at least one long-chain carboxylate having a carbon number of from 14 to 22; and the amount of the diorganotin dicarboxylate in the electrodepositable composition is at least 0.01% by weight in terms of tin, based on the total solid weight of the electrodepositable composition. This composition provides an improved shelf stability without the precipitation of dibutyltinoxide, and the loss of the curing response and appearance properties is not caused when the composition is electrodeposited on an electroconductive substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007239401-A (JP)
Title: Water cut-off member for expansion gap and bridge extending and contracting device
Inventor: ISHIBASHI YUKIHIKO
IPC: E01C11/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut-off member for an expansion gap capable of improving the rigidity in the vertical direction (vertical reaction force) while holding the rigidity in the horizontal direction in which the distance of the expansion gap is changed, namely, extension and contraction properties in the horizontal direction by low horizontal reaction force and improving the durability for deposition of sediment by it to suppress settlement/leaving due to the deposition of sediment.  <P>SOLUTION: This water cut-off member for opening of expansion gap having a plurality of chambers 3 partitioned by vertical bulkheads 11, 21 and arranged in parallel in the horizontal direction, forming bent parts 13, 23 for extending and contracting in the direction in which the distance of the expansion gap is changed on the bulkheads 11, 21, and provided with water cut-off membranes 10, 20 at at least upper ends of the vertical bulkheads 11, 21 is composed of a projecting water cut-off member 1 and a recessed water cut-off member 2. The projecting water cut-off member 1 is constituted by forming a plurality of projecting parts 12 constituted by the vertical bulkhead 11 on at least one face of the water cut-off membrane 10, and the recessed water cut-off member 2 is constituted by forming a plurality of recessed parts 22 constituted by the vertical bulkhead 21 on at least one face of the water cut-off membrane 20 so that the projecting parts 12 and the recessed parts 22 are mutually fitted to form the chambers 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250567-A (JP)
Title: Semiconductor memory device and its fabrication process
Inventor: NAKAJIMA HIROOMI
IPC: H01L21/8242
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device comprising an FIN type FET memory cell having a low contact resistance to the source-drain region and electrical characteristics stabilized as compared with prior arts, and also to provide its fabrication process.  <P>SOLUTION: The semiconductor memory device comprises: an insulation layer 20; an FIN type semiconductor layer 45 provided on the insulation layer and including an electrically floating body region R2 and a source-drain region R1 on the opposite sides of the floating body region; a gate insulating film 50 formed on the opposite side faces of the floating body region, a gate electrode 70 provided on the opposite sides of the floating body region through the gate insulating film, and source-drain electrodes SL and BL touching the upper surface of the source-drain region. On the cross-section cutting the FIN type semiconductor layer in parallel with the surface of the insulation layer, thickness D2 of the FIN type semiconductor layer in the floating body region is thinner than the thickness D1 of the FIN type semiconductor layer in the source-drain region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251278-A (JP)
Title: Method and device for managing image data transmission
Inventor: YAMAKAWA SHINYA
IPC: H04N7/18
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the viewing of an important image from becoming difficult, and to transmit the image data of the important image preferentially.  <P>SOLUTION: It is detected whether information on an initial system established as measures against disaster when the disaster occurs, such as an emergency system, a warning system, and a caution system, is registered in a database with information on time when the initial system is established. When it is detected that the pieces of information have been registered in the database, priority for transmitting the data of an image for monitoring a disaster situation is determined based on the information on the time when the initial system is established.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248607-A (JP)
Title: Optical element, optical path deflection element and image display device
Inventor: AISAKA KEISHIN
IPC: G02F1/1337
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To raise contrast ratio and to raise durability by reducing interface reflection of an optical element and an optical path deflection element.  <P>SOLUTION: The contrast ratio is raised by reducing reflection on each interface inside the optical deflection element 1 by forming an orientation film 9 provided between a pair of a substrate 8 and a liquid crystal layer of a pair of electric field formation elements constituting the optical path deflection element 1 by varying a refractive index from a refractive index of the substrate 8 to a refractive index of the liquid crystal layer 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244993-A (JP)
Title: Ceramic carrier, ceramic catalytic body and methods for manufacturing them
Inventor: YOSHIDA KATSUMI
IPC: B01J35/10
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic carrier having a cordierite porous body, which is stable at high temperature and has high specific surface area, as a base material and a granular agglomerate in which fibrous ceramics are intertwined with one another and to provide a ceramic catalytic body.  <P>SOLUTION: The cordierite-based porous ceramic carrier has the granular agglomerate in which fibrous ceramics are intermingled with one another. The ceramic catalytic body is manufactured by depositing a catalyst component on the porous ceramic carrier and has fibrous ceramics. A method for manufacturing the porous ceramic carrier comprises a step of reacting a part of a raw material with a porogen to produce the granular agglomerate of fibrous ceramics intermingled with one another on the surface of a sintered compact at a firing step. As a result, a catalyst-deposited honeycomb structure can be obtained, which has large specific surface area, the decrease of whose specific surface area due to the sintering is restrained, which has a small heat capacity and consequently is activated in early stages and has a small pressure loss, the cordierite porous body as the base material and the granular agglomerate of fibrous ceramics intermingled with one another.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252115-A (JP)
Title: Switching power supply circuit
Inventor: YOSHIDA MASAHITO
IPC: H02M3/155
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably implement a negative feedback operation using a capacitance element structure mounted to a semiconductor integrated circuit, and to reduce a manufacturing cost and a manufacturing lead time.  <P>SOLUTION: A feedback capacitance C2 reduces a high frequency gain of an error amplifying circuit 160, and stabilizes a differential voltage VE from the error amplifying circuit 160. A level shift circuit 170 includes a current source 171 and a resistor 172, generates a predetermined voltage VD, and shifts a level of a voltage difference Vg between an input and an output of the feedback capacitance C2 so as to increase by the voltage VD. The voltage VD generated from the level shift circuit 170 is set to a value meeting expression VD>VR-VL. The voltage difference Vg between the input and the output of the feedback capacitance C2 is always larger than 0, the feedback capacitance C2 is not influenced by a change in the voltage difference Vg between the input and the output, and the negative feedback operation is stably implemented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248927-A (JP)
Title: Mobile phone terminal and content reproducing program
Inventor: TARUGUCHI HIDEAKI
IPC: G10H1/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproduction technique capable controlling the reproduction time of contents previously stored in a mobile phone terminal and usable for termination reporting, and using the contents for a background sound, an effect sound, etc., of a game.  <P>SOLUTION: The mobile phone terminal MT stores a plurality of contents (termination reporting data files) Fd, Fd1, Fd2, ..., usable for termination reporting in a storage means C. A setting means A sets a reproduction time T1 of contents according to user operation. When contents are produced, the reproduction time T1 is set to a timer B, contents Fda (a: 1, 2, ...) selected according to user operation are read out of the storage means C and begin to be reproduced, and the reproduction of the contents Fda is ended the reproduction time T1 after the start of the reproduction (D, E). As the content reproduction time T1, the user can set a random time value or an arbitrary time value, and the contents can be used to generate a background sound, an effect sound, etc., of a game of musical chairs etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247105-A (JP)
Title: Polylactic acid false-twisted yarn and method for producing the same
Inventor: KATSUBE ITSUSHIN
IPC: D03D15/567
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly bulky polylactic acid false-twisted yarn which improves defects comprising the high thermal shrinkage degrees and temporal strength deterioration of conventional polylactic acid false twisted yarns and is excellent in practicality, and to provide a method for producing the same.  <P>SOLUTION: This polylactic acid false-twisted yarn is characterized by comprising a yarn produced from polylactic acid and simultaneously satisfying the following expressions: (1) CR≥10%, (2) S≥2.5cN/dtex, (3) 5%≤TWA≤15%, and (4) TWA/SWA≥1, wherein CR (%) is a contraction recovery; S (cN/dtex) is an initial tensile strength; SWA(%) is a wet heat shrinkage at 110°C; TWA(%) is a wet heat shrinkage at 140°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299407-A (JP)
Title: Film-deposition method, film-deposition apparatus and computer readable storage medium
Inventor: YOSHII NAOKI
IPC: H01L23/52
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-deposition method by which a continued Cu film having satisfactory adhesiveness to a substrate and a prescribed thickness can be film-deposited.  <P>SOLUTION: A wafer W is disposed in a chamber 1 and a raw substance of bivalent Cu is supplied onto the wafer W (STEP3), supply of the raw substance is stopped and then a residual gas in the chamber 1 is removed (STEP4), an H<SB>2</SB>gas is supplied to the wafer W while the H<SB>2</SB>gas is made radical by plasma to deposit a Cu film 50a of a first step (STEP5), supply of the H<SB>2</SB>gas is stopped and then a residual gas in the chamber 1 is removed (STEP6), a raw substance of monovalent Cu is supplied together with a H<SB>2</SB>gas to the wafer W and a Cu film of a second step is deposited on the Cu film 50a of the first step to film-deposit the continued Cu film 50b (STEP7).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256385-A (JP)
Title: Optical sheet unit
Inventor: MAEDA TAKESHI
IPC: G02F1/1335
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid bending and wrinkling of an optical sheet.  <P>SOLUTION: An optical sheet unit 20 is such that a plurality of translucent optical sheets 22 are held in a stacked state by a holding member 23. The respective optical sheets 22 have holding holes 24, linked to one another in the stacked state, respectively. The holding member 23 comprises a shaft part 25 inserted into the respective holding holes 24 and a pair of lock parts 26 which project from both ends of the shaft part 25 in directions crossing its axis. The holding member 23 is so formed that the shaft part 25 is sized forming a clearance for the diameter of the holding holes 24 and both the lock parts 26 have a mutual distance giving a clearance for the total thickness of the stacked optical optical units 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254057-A (JP)
Title: Hydraulic system and forklift provided with this
Inventor: UCHIDA RYUJI
IPC: B66F9/22
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic system with a relatively simple constitution and also efficiently.  <P>SOLUTION: The hydraulic system is provided with a hydraulic pump mechanically connected to an electric motor on a feeding hydraulic pipe for feeding an operation oil to a hydraulic actuator and is provided with a hydraulic motor operated by feeding the operation oil from the hydraulic actuator on a recovery hydraulic pipe for recovering the operation oil from the hydraulic actuator. Here, the hydraulic motor and the electric motor are mechanically connected to each other through a clutch device capable of only transmitting torque from the hydraulic motor to the electric motor. When an operation direction of an operation member is a direction corresponding to recovery of the operation oil, a control means controls a recovery valve provided on the recovery hydraulic pipe so as to be fully opened in the state that it allows a flow to the hydraulic motor from the hydraulic actuator, and regenerative-controls the electric motor by the instruction number of revolution determined based on an operation amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257231-A (JP)
Title: Voice notification system, voice notification device, and program for voice notification
Inventor: MATSUDA KEIMEI
IPC: G10L13/08
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice notification system, for concurrently using notification by means of a recording file and notification by means of voice synthesis and switching between the two modes, and to provide a voice notification device and voice notification program that is used in the system.  <P>SOLUTION: Voice notification request data from a monitoring device is received by a notification request receiving part 31 of a voice notification device and is analyzed by a received data analyzing part 32. Notification content data is provided to a notification content-recording file name comparison part 33 and is compared with a filename of a recording file 35. If a recording file with the same name as the notification content data exists it is reproduced by a recording file reproducing part 36 for outputting voice notification; and if not, voice synthesis is performed by a voice synthesis engine 39 to output voice notification by means of the voice of synthesized sound. As a result, mode switching between notification by means of a recording file and notification by means of voice synthesis, can be carried out easily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253475-A (JP)
Title: Method for manufacturing inkjet recording head
Inventor: HOTTA SHIGEHISA
IPC: B41J2/16
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve or suppress "eaves" generated at delivering openings by solving or suppressing the compatible performance of an ink passage forming resin soluble in the CR manufacturing method and a coating resin for forming an ink passage wall.  <P>SOLUTION: A substance containing fluorine carbide of a molecular weight of not larger than 1,000 is mixed with the soluble ink passage forming resin 4. The fluorine carbide bleeding when a coating film is formed covers a surface, whereby the compatible performance 7 with the coating resin 5 for forming the ink passage wall to cover the surface is solved or suppressed. The "eaves" prone to generate at a boundary are solved or suppressed accordingly. The effect is not manifested also when a mixing amount is too small. The substance remains when the resin is finally removed if the mixing amount is too large. Therefore, an optimum value of not smaller than 0.5% and not larger than 4.0% exists.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053890-A (JP)
Title: Surface acoustic wave actuator
Inventor: SATO MASAHIRO
IPC: H02N2/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic surface wave actuator capable of completely moving a mover.  <P>SOLUTION: The elastic surface wave actuator has a piezoelectric substrate 2; a stator 1 having a pair of interdigital electrodes 3, 4 which is disposed so as to face the surface of the piezoelectric substrate 2 at a predetermined distance, excites and oscillates an elastic surface wave to the piezoelectric substrate 2; the mover 5 which is placed on the surface of the piezoelectric substrate 2 and moved by the elastic surface wave; and a pre-load device which brings the mover 5 into contact with a stator 1 with the prescribed pressure N. The pair of interdigital electrodes 3, 4 is composed so as to reflect the interdigital electrodes side which faces the elastic surface wave which excites and oscillates the facing interdigital electrodes, and the elastic surface wave which advances in an identical direction is set so as to have an identical phase.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265004-A (JP)
Title: Presence information browsing system, information management server, presence information browsing method and presence information browsing program
Inventor: WATANABE YASUHIRO
IPC: G06F13/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely contact a desired user by contacting a user related to the user desired.  <P>SOLUTION: The user terminal 3a of the user A as a watcher acquires the buddy list and watcher list of the user B as a presentity from a presence server 2, and the buddy list of the user A is used as a new buddy list to which the user in common to the buddy list and watcher list of the user B is added. For instance, when the user A desires to contact the user B urgently, even when the user terminal 3b of the user B is offline, as long as the user terminal of the user estimated to be highly close to the user B is online, a message is transmitted to the user terminal and the possibility of relaying to the user B is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT