baber/WOPTO huggingface dataset:
Patent JP-2004237115-A (JP)
Title: Endoscope
Inventor: MIZUTA OSAMU
IPC: A61B1/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope neither forming a clearance between a break prevention member and an insertion part nor buckling the insertion part due to the break prevention member.  <P>SOLUTION: This endoscope is provided with the insertion part 2 to be inserted in the coelom, an operation part 3 connected to a proximal side of the insertion part and the break prevention member 48 which has one end fixed to the operation part and the inside diameter of the other end set smaller than the outside diameter of the insertion part, is disposed abutting on the outside diameter face of the insertion part and prevents its buckling. The break prevention member 48 includes a break prevention part 54 preventing the buckling of the insertion part in the proximal side and a soft part 55 as a flexible part being softer than the break prevention part 54. Fastening to the insertion part in the flexible part 55 is set larger than the fastening to the break prevention part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005266720-A (JP)
Title: Map containing latitude and longitude lines
Inventor: NAGASHIMA MASAAKI
IPC: G09B29/02
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that latitude and longitude at a noticing position on a map can not exactly be read since latitude and longitude lines clearly expressing the latitude and the longitude are not printed on a map except contours conventionally in a map of 1/50,000 and a map containing latitude and longitude lines matched to a world land survey system is strongly desired.  <P>SOLUTION: The problems is solved by noticing colors and line thickness expressing roads, water systems, contour lines and the latitude and longitude lines as factors of the map, discovering satisfactory combination of them, overlap and printing them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005300043-A (JP)
Title: Ice thermal storage system
Inventor: MATSUNAGA TATSUZO
IPC: F25C1/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ice thermal storage system that ensures high efficiency due to a high coefficient of performance of a refrigeration circuit in cooling means, low running costs due to the elimination of agitation power in a heat storage tank, and low costs due to a simple structure, by supplying a cold medium led from the heat storage tank and cooled by the cooling means to a load as it is, and not after temporary storage in the heat storage tank as in a conventional system.  <P>SOLUTION: The ice thermal storage system comprises the heat storage tank 1 for storing a fluid cold medium, the cooling means 2 for cooling the cold medium led from the heat storage tank to a preferred temperature, and a load side radiative heat exchanger 3 to which the cold medium is supplied from the cooling means, and comprises a bypass pipe 11 for returning part of the cold medium from the cooling means to the heat storage tank without circulation to the radiative heat exchanger 3. The cold medium from the cooling means is fed direct to the load side radiative heat exchanger without passing the heat storage tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315821-A (JP)
Title: Perfluorinated polymer
Inventor: APOSTOLO MARCO
IPC: C09D137/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfluorinated polymer for coating agent, thin film, optical use and gas separation having following combined properties; excellent mechanical properties for example peeling from a support body without crack; high Tg of ≥170°C which permits use at high temperature; absence of peaks in spectrum originating from -COOH and/or -COF which are unstable ionic end groups in fluorination in a solution in the presence of UV irradiation.  <P>SOLUTION: The perfluorinated polymer is an amorphous perfluorinated homopolymer or copolymer of perfluorodioxole expressed by formula (IA), containing ≥95 mol.% of dioxole, and has 180-195°C of Tg and 13-100 cc/g of intrinsic viscosity measured at 30°C in perfluoroheptane, (in the formula R'<SB>F</SB>is R<SB>F</SB>or OR<SB>F</SB>(R<SB>F</SB>is a linear or branched 1-5C perfluoro alkyl group); X<SB>1</SB>and X<SB>2</SB>are each same or different F, CF<SB>3</SB>).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298433-A (JP)
Title: Dialkyltin alkoxide
Inventor: BIJANTO BUDIANTO
IPC: C07C69/14
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that dialkyltin alkoxide containing a harmful trialkyltin compound or a chlorine-containing compound causing metal corrosion or polymer deterioration is used for an organic synthesis resulting in contamination of a finished product with such harmful substances, and to provide the alkoxide capable of simply obtaining the finished product containing no such harmful substances.  <P>SOLUTION: There is provided a dialkyltin alkoxide-containing composition in which a trialkyltin compound content is ≥0.01 but ≤1 mol% based on the mol number of tin atoms in dialkyltin alkoxide in the composition and further, a chlorine content is ≤1,000 ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304262-A (JP)
Title: Generator unit
Inventor: FUKUNISHI MASAYUKI
IPC: F02D29/06
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator unit capable of starting power supply to a power load quickly when a stopping generator unit is actuated by establishing such a state as best load follow-up capability can be exhibited quickly.  <P>SOLUTION: In the generator unit performing operation control on a generator panel, when power is supplied to a power load by actuating a stopping generator unit, the generator panel sustains a predetermined load factor P% for a predetermined time S2 after the load factor Fa reached the predetermined load rate P% in a process for increasing the command of load factor Fa of a generator from a minimum load factor (0%) to a maximum load factor (100%) and then increases the load factor to the maximum load factor and throws in a circuit breaker after the maximum load factor is reached thus starting power supply to the power load.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311533-A (JP)
Title: Portable terminal
Inventor: YOSHIMURA TSUKASA
IPC: H04M1/247
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To quickly activate a desired application when moving the casing of a portable terminal for setting a prescribed state.  <P>SOLUTION: There are provided a display section 1; an input section 2 at which a user mainly performs input operation; a movable means 4 for movably connecting the display section 1 to the input section 2; a movement detection means 3 for detecting the movement state of the display and input sections 1, 2; and a control means for determining the movement direction and stop position of the display and input sections 1, 2, when the movement is stopped for prescribed time in the middle of the relative movement of the display and input sections 1, 2 from a first state to a second one or from the second state to the first one, based on information from the movement detection means 3, and for changing a program activated after the movement according to the determined result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310455-A (JP)
Title: Ultraviolet lamp
Inventor: ORITO HIDEMI
IPC: H01J61/30
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic quartz tube used for an ultraviolet lamp which has both high transmission property and high endurance.  <P>SOLUTION: At least a part of light emitting envelope of the ultraviolet lamp having emission spectrum with wavelength of 200 nm or less at least with mercury or xenon enclosed therein consists of the synthetic quartz which has spectral transmittance of 65% or more in wavelength of 165 nm, and contains fluorine of 200 wt.ppm to 10000 wt.ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306957-A (JP)
Title: Lubricant base oil comprising decene oligomer hydrogenate, lubricating oil composition, and method for producing decene oligomer hydrogenate
Inventor: SATO HARUHITO
IPC: C07C9/22
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant base oil being lowly viscous at a low temperature (40°C), being excellent in viscosity index and low-temperature fluidity, and having a high flash point and to provide a method for producing the same.  <P>SOLUTION: The lubricant base oil comprises a decene oligomer hydrogenate having (A) a kinematic viscosity of 16 mm<SP>2</SP>/s or lower at 40°C, (B) a flash point of 225°C or higher, and a pour point of -50°C or lower. The method for producing the decene oligomer hydrogenate comprises the step (a) of oligomerizing decene by using a complex containing a group 4 element in the periodic table and having a five-membered conjugated carbocyclic ring as a catalyst and using an oxygenic organoaluminum compound as a cocatalyst, the step (b) of treating the oligomerate with an alkali, the step (c) of hydrogenating the oligomer at 200°C or lower, and the step (d) of distilling the hydrogenated oligomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308172-A (JP)
Title: High load transmitting belt
Inventor: TSUJI SHOJI
IPC: F16G5/16
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high load transmitting belt capable of generating small centrifugal force while running at high speed and having sufficient strength and having a superior wear-resistance without melting of a resin material even under a hot circumstance.  <P>SOLUTION: The high load transmitting belt 1 formed of a plurality of blocks 2 arranged at designated pitch intervals along a longitudinal direction of a center belt 3 is so constituted as to employ the blocks provided with thermosetting resin as a covering material 2b in the surface of an insert material 2a consisting of a laminate of a plurality of cloth materials 10 hardened with a binder 11 made of thermosetting resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306321-A (JP)
Title: Sun visor for vehicle
Inventor: ASAI TAKASHI
IPC: F16C11/04
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle which is changed to the angle attitude of desired light shielding state by moving forward a sun visor body disposed at the storing position.  <P>SOLUTION: The sun visor for the vehicle is equipped with: a fixed base body 10 mounted in a storing space 3 in a fixed state; a linear moving body 30 movably guided along the linear rail 15 in the fore-and-aft direction relative to the fixed base body; a movable support body 40 which is turnably mounted to the front end part of the linear moving body 30 using the horizontal shaft as the center, and movably guided along the guide rail 16 relative to the fixed base body 10; and a sun visor body 70 mounted to the movable support body 40. The guide rail 16 has a linear guide part 17 parallelly extending to the linear rail 15 and a curved guide part 18 which gradually changes the angle of the movable support body 40 and the sun visor body 70 from the angle attitude of the storage state toward the angle attitude of light shielding state formed in an approximately hanging shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307328-A (JP)
Title: Silver alloy for ornamentation and ornament
Inventor: WATANABE ATSUSHI
IPC: C22C5/06
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver alloy for jewels and ornaments undergoing improvement which is heretofore hardly studied by solving the problems with the conventional Ag-In-Cu-Ge alloy for jewels and ornaments that while the alloy is satisfactory in sulfiding resistance, sufficient studies are heretofore not carried out relating to the moisture resistance indispensable for use as the jewels and ornaments and therefore the alloy is heretofore insufficient as the alloy for jewels and ornaments.  <P>SOLUTION: The alloy for the jewels and ornaments contains 0.10 to 10wt% noble metal of one or more kinds selected from the group consisting of palladium, gold and platinum, 0 to 5.0wt% copper, and 0.10 to 10wt% germanium and consists of the balance silver. The silver alloy for the jewels and ornaments having the excellent moisture resistance can be obtained by substituting the In of the conventional Ag-In-Cu-Ge alloy for Pd (Au and Pt).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317118-A (JP)
Title: Optical head device
Inventor: SAKAI HIROSHI
IPC: G11B7/12
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device capable of accurately obtaining a tracking error signal even when two or more recording layers are formed in one optical recording disk.  <P>SOLUTION: The optical head device 100 for recording/reproducing information in an optical recording disk 1 such as a DVD-R/RW equipped with two or more recording layers 2 (0 layer 20 and 1 layer 21) is provided with a laser emitting element 120 as a light source for emitting a laser beam, and a diffraction element 130 for dividing the laser beam emitted from the laser emitting element 120 into three beams to constitute an optical system. In the case of executing tracking servo by a DPP method, to suppress the amount of a main beam reflected on the 1 layer 21 during recording in the 0 layer 20 to reach the sub photodetecting surface of a photodetecting element 140, the diffraction ratio of a 0-order light, +primary light, and -primary light is set to 8:1:1 to 18:1:1 at a diffraction grating 130.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004254343-A (JP)
Title: Electronic zoom apparatus and electronic zoom method
Inventor: KONDO TETSUJIRO
IPC: H04N5/262
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic zoom apparatus and an electronic zoom method which can combine zoom images, without decreasing resolution when the image is zoomed in.  <P>SOLUTION: Data for interpolating interpolation pixels from a blocked base image and an enlarged image enlarged from the base image is learned and stored in a ROM 104. The base image data, blocked in a blocking circuit 102, are classified in a class-code generation circuit 103 to generate a class code. In the ROM 104, the data for interpolation according to the class code are read, to be sent to a pixel combination circuit 107. In addition, each pixel of the position-converted base image data from a pixel position converter 105 is sent to a pixel combination circuit 107, to combine the enlarged image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005322723-A (JP)
Title: Semiconductor device, and manufacturing method therefor
Inventor: NINOMIYA HITOSHI
IPC: H01L29/10
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein in a power MOSFET formed in a conventional semiconductor device, it has been difficult to make the FET element finer than the conventional ones, while intending to improve the breakdown voltage thereof.  <P>SOLUTION: A semiconductor device has a first conductivity-type drift region formed on a first conductivity-type semiconductor substrate, a second conductivity-type base region formed in the predetermined region of the surface of the drift region, a first conductivity-type source region formed in the predetermined region of the surface of the base region, a contact hole reaching the base region from the side of the surface of the source region, a second conductivity-type column region, formed in the drift region present under the contact hole, a plug made of a first conductive material and embedded in the contact hole, and a wiring made of a second conductive material and connected electrically with the plug.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319075-A (JP)
Title: Washing machine
Inventor: HAGIWARA HISASHI
IPC: D06F33/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of securely washing and rinsing laundry regardless of quantity or quality of the laundry.  <P>SOLUTION: The washing machine comprises a rotary drum 1 having an approximately horizontal or slanting rotational shaft, a water receiving tub 3 for enclosing the rotary drum 1, a motor 5 for driving and rotating the rotary drum 1, an electric current detecting means 24 for detecting current flowing to the motor 5, and a control means 15 for controlling the motor 5 and a series of washing operations. The control means 15 judges states of the laundry in the rotary drum 1 based on current values of the motor 5 during washing operation. For example, when the control means judges that the laundry in the rotary drum 1 floats on washing water and that a mechanical force is not applied correctly, a quantity of washing water is decreased so as to perform optimum washing operation corresponding to a quantity of clothing or quality of cloths, and to securely remove soils of the clothing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320450-A (JP)
Title: Aqueous coating composition
Inventor: YAMADA HIROSHI
IPC: C09D5/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition excellent in coating stability and water resistance and elastic performance of a coating film without containing an amino group-containing polymer or monomer and a crosslinking agent.  <P>SOLUTION: This aqueous coating composition comprises an emulsion based on a carboxy group-containing acrylic polymer, an epoxy resin and a pigment. The carboxy group-containing acrylic polymer has a glass transition temperature (Tg) of -80 to -40°C and an acid value of 5-20. The epoxy resin has an epoxy equivalent of 150-230. The weight ratio of the epoxy resin to the carboxy group-containing acrylic polymer is 1/20-1/10 in solids. The volume percent of the pigment to the total volume of non-volatiles in the coating composition is 45-57%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324602-A (JP)
Title: Rear pillar upper part structure of vehicle body
Inventor: OMORI MOTOO
IPC: B62D25/04
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear pillar upper part structure of a vehicle body capable of securing the rigidity of a corner part of a rear pillar without increasing board thickness of the rear pillar.  <P>SOLUTION: In a rear pillar upper part structure, the rear pillars 10 on both sides at the back of the cabin of the vehicle body comprise a pillar inner panel 16 extending vertically and a pillar reinforcement 17 arranged outside the pillar inner panel 16. The pillar inner panel 16 and the pillar reinforcement 17 are joined to each other to form a first closed cross section 18A, the upper ends of the pillar inner panel 16 and the pillar reinforcement 17 are bent on the rear roof rail side of the roof of the vehicle body to form the corner part C. A bracket 20 is positioned in the corner part C and arranged in the first closed cross section 18A, and the bracket 20 and the pillar inner panel 16 are joined to each other to form a second closed cross section 18B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325268-A (JP)
Title: Polyester resin particle and its production method, electrostatic development toner and its manufacturing method, electrostatic developer and imaging method
Inventor: YAMAMOTO YASUO
IPC: C08G63/78
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a polyester resin particle whereby environmental load at production of the polyester resin particle can be reduced, especially the use of an organic solvent can be reduced, the polyester resin particle obtained thereby, an electrostatic development toner which is excellent in shelf life, yields a fixed image excellent in shelf life and prevents release of odor at fixation, its manufacturing method, an electrostatic developer and an imaging method.  <P>SOLUTION: The production method of the polyester resin particle comprises at least an emulsification step wherein a polyester resin composition containing a polyester resin, a lactone and a polymerization catalyst for polymerizing the lactone is emulsified to form liquid droplets of the polyester resin composition and a polymerization step wherein the lactone in the liquid droplets is polymerized to form the polyester resin particle. The polyester resin particle obtained thereby, the electrostatic development toner using the polyester resin particle, its manufacturing method, the electrostatic developer and the imaging method are also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004301847-A (JP)
Title: Defects inspection apparatus and method
Inventor: NOGUCHI MINORU
IPC: H01L21/66
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defects inspection apparatus and a method with an improved detection sensitivity and throughput by realizing a high-efficiency illumination on a straight line from a direction into which diffracted light is not introduced to reduce the diffracted light from a pattern and setting a threshold according to fluctuations in signal by pattern, when detecting defects such as foreign substances which appear in a fabrication process fabricating an object by forming the pattern on a substrate.  <P>SOLUTION: Scattered light from the pattern leading to fluctuations in signal is reduced by a high-efficiency illumination optical system which allows illumination from a direction which reduces diffracted light from the pattern. A detection threshold is reduced by a means which sets the threshold based on fluctuations in signal calculated for each region in a chip. An improvement in detection sensitivity and throughput is thereby realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332187-A (JP)
Title: Server device, invitation processing program, portable terminal, invitation processing system and invitation processing method
Inventor: KUBO KAZUTO
IPC: A63F13/35
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invitation processing system easily inviting another user to a chat or a game, and allowing the invited user to immediately participate in the chat or the game.  <P>SOLUTION: In this invitation processing system, a server device 2 provides service in which only the user registered in a group can participate, such as the game, the chat or the like. The server device 2 generates a URL including corresponding group information by requirement from a user of a cellphone 1 during the service participation, and transmits it to an invited user by a mail. In time of access from the invited user, the server device 2 extracts the group information from the URL and registers the user into the group. If storing invited user information in the URL, the participation can be permitted to only the invited user. By the invitation processing system, the other user can be easily invited to the chat or the game, and the invited user can immediately participate in the chat or the game.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330709-A (JP)
Title: Solar battery installation structure
Inventor: TAGUCHI MASAFUMI
IPC: H01L31/042
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery installation structure which allows solar batteries to be installed on a roof even if it is uncertain that the roof can exert sufficient strength to bear the solar batteries due to factors including a lapse of years after construction of a building.  <P>SOLUTION: The solar battery installation structure is applicable to the building having a flat roof, and constructed by arranging support seats on a roof surface at respective locations where a wall exist therebelow, extending a mounting beam between the support seats, and installing the solar batteries on the mounting beam. Thus the self-weight of each of the solar batteries etc. and load of wind blowing downward are directly borne by the walls of the building via the support seats, and therefore increase in load on the roof surface is avoided. Further, specific struts are not erected, and therefor construction cost is suppressed. Furthermore by connecting the mounting beam to part of the building except the roof, or to a fixed section of a structure arranged on the ground on the periphery of the building, via a connection member, the fixing strength of the mounting beam and the solar batteries mounted on the mounting beam is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI