baber/WOPTO huggingface dataset:
Patent JP-2007115810-A (JP)
Title: Heat sink and method of manufacturing same
Inventor: MORIMOTO YASUHIKO
IPC: H01L23/40
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink with which wind velocity has sufficient heat dissipation characteristics also in a low-speed region, in the case of using a heat sink with high-dissipation capability, especially using together a cooling fan.  <P>SOLUTION: The heat sink used for heat dissipation from a heating element has such hydrophilicity that the heat dissipation side of this heat sink has the contact angle of 10° or less to a waterdrop. Preferably, the heat dissipation side of the heat sink is equipped with particles with hydrophilicity on the surface. More preferably, the particles with hydrophilicity are titanium dioxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111955-A (JP)
Title: Resin molding equipment
Inventor: ISHII YUSUKE
IPC: B29C43/52
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the solidification of a molten resin on the opening surface of the discharge port of a nozzle, a die or a T-die in resin molding equipment.  <P>SOLUTION: In the resin molding equipment constituted so that the molten resin is discharged on a mold from an injection device through the nozzle, the die or the T-die and mold clamping is subsequently performed to mold a resin product, an infrared heater 4 for keeping the temperature of the molten resin of the opening surface of the discharge port 2 of the nozzle, the die or the T-die or heating the molten resin is obliquely arranged in front of the discharge port 2 toward the discharge port 2. Further, a shutter 8 for closing the discharge port 2 in place of the keeping of the temperature of the molten resin of the opening surface of the discharge port 2 or the heating of the molten resin using the infrared heater and may be heated by a heater 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006251760-A (JP)
Title: Optical component and method for manufacturing the same
Inventor: SHIBUYA MUNEHIRO
IPC: G02B1/11
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic optical component having an optical multilayer film improved in heat resistance and to provide a method for manufacturing the same.  <P>SOLUTION: Silicon dioxide having compressive stress is used in low refractive index layers 5.7, 9 of the optical multilayer film 4. When layers containing lanthanum titanate are formed as high refractive index layers 6, 8 by ordinary vacuum evaporation in an atmosphere of pressure <1x10<SP>-2</SP>Pa, the high refractive index layers 6, 8 are also made to have compressive stress. Namely, an antireflection film 4 can be made to have the compressive stress over the entire part thereof. Consequently, even if a plastic base material 2 expands at high temperature, the antireflection film 4 can expand while the compressive stress of every layers is released by the compressive stress of the antireflection film 4 consisting of an inorganic material and can also expand while sufficiently following up the base material 2 and as a result thereof, the temperature at which crack occurs in the antireflection film 4 can be raised and the heat resistance can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007113151-A (JP)
Title: Melt spinning method of polyester monofilament for screen gauze and polyester monofilament for screen gauze
Inventor: MORI YOSHITOKI
IPC: D01F8/14
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester monofilament for screen gauze, having excellent fiber diameter uniformity.  <P>SOLUTION: The melt spinning method of a polyester monofilament for screen gauze by using a polyester having ≤270°C melting peak temperature in a differential scanning calorimetry and 0.45-1.20 intrinsic viscosity comprises, in melt spinning of a monofilament, using an extruder having ≤50ppm oxygen concentration at a chip supply part and ≤295°C chip melt temperature, keeping the retention time of ≤20 minutes for the polymer from the biting of chips in an extruder screw to discharging at a spinneret and controlling the spinning temperature ≤295°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123332-A (JP)
Title: Stage device, exposure device and manufacturing method of device
Inventor: INOUE TSUYOSHI
IPC: G03F7/20
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage device having a position detection system without possibility of saved space and disconnection of a connection cable.  <P>SOLUTION: The stage device 50 is provided with a base 59, moving tables 52 and 54 which can move in a prescribed direction with respect to the base 59; linear scales 81 which are installed in the base 59 and are arranged in a prescribed direction; reading heads 82 which are arranged in the moving tables 52 and 54, and are disposed opposite to the linear scales 81 to read the linear scales 81; power supply devices 71 arranged along the linear scales 81; power receiving devices 76 which are installed in the moving tables 52 and 54, and receive power used for an operation of the reading heads 82 from the power supply devices 71 without contact; and a control unit controlling positioning of the moving stages 52 and 54, based on reading information that the reading heads 82 read from the linear scales 81.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122193-A (JP)
Title: Document management system, information processor, control method, program and storage medium
Inventor: SATO MASAYUKI
IPC: G06F21/31
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management system for enabling a user to store and execute the transition of a screen for using a document management service as a scenario in the form matched with his or her own work.  <P>SOLUTION: When the addition of an operation from a user is issued, an integrated server 102 of a document management system issues an operation number based on setting from a screen transmitted to a computer 101, and stores the operation information in an operation storage part 311. When the addition instruction of a scenario is issued from the user, the integrated server 102 issues an operation number based on setting from the screen transmitted to the computer 101, and stores the scenario procedure information to a scenario procedure storage part 309. When the display instruction of the scenario is issued from the user, the integrated server 102 acquires URL based on setting from the screen transmitted to the computer 101, and a document management server 103 displays the screen pertinent to the URL, and executes processing along the scenario.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117303-A (JP)
Title: Slot machine
Inventor: FUKUDA TAKASHI
IPC: A63F5/04
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which achieves the fairness of games along with an easier development of new type of machines.  <P>SOLUTION: The slot machine is provided with an internal winning flag housing work, a special winning combination temporarily housing work and an ordinary winning combination temporarily housing work. A CPU houses the result of a lottery for determining the ordinary winning combination into the ordinary winning combination temporarily housing work per game and houses the result to the effect that the winning of the special winning combination is judged into the special winning combination temporarily housing work and maintains it until the special winning combination involved is won. The CPU updates the internal winning flag housing work from the data housed into the special winning combination temporarily housing work and the ordinary winning combination temporarily housing work per game. The special winning combination area and the ordinary winning combination area making up the internal winning flag housing work are both allocated to the area initialized per game in a RAM. As each internal lottery is carried out, if a set value is not proper, the CPU also disables the progress of the game until a new set value is set.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120713-A (JP)
Title: Solenoid control valve and method of installing solenoid control valve
Inventor: NAKAYAMA SEIJI
IPC: F16K31/06
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve 1A and a method of installing the solenoid valve 1A manufactured at a low cost and easily and reliably mounted by combining present components without increasing the number of parts and machining/assembling man-hours.  <P>SOLUTION: A core stator 35 having a flange part 40 and comprising a screw at a cylindrical boss part 42 is screwed to a screw part of a cylinder rear end of a valve body 4A without axial corotation by clamping a partially-bottomed cylindrical yoke 6A. To generate driving thrust, a plunger shaft 29, a seat plate 36 and a plunger 31 are fitted to the inner peripheral side of the core stator 35, and an electromagnetic coil 33 with a connector 50 is fitted to the outer peripheral side of the core stator 35, respectively into predetermined positions (directions). A ring core 8 is fitted to the outer peripheral rear end of the core stator 35 from behind to avoid interference in mounting, and a plate end 7A is fitted into the rear end of the yoke 6A and axially fitted by caulking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120730-A (JP)
Title: Reconstruction method of buried pipe
Inventor: MIYAZAKI KYOICHI
IPC: E03F3/06
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reconstruction method of a buried pipe allowing the use of a mounting pipe heretofore in use as it is after replacing an existing pipe with a new pipe.  <P>SOLUTION: In the reconstruction method of the buried pipe for replacing the existing pipe 10 buried underground, with the new pipe 20 by jacking a boring machine, the mounting pipe 12 for connecting the existing pipe 10 to a catch basin 11 is cut in a predetermined position A outside an excavated tunnel T formed by the boring machine before jacking the boring machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128567-A (JP)
Title: Magnetic recording medium
Inventor: KAWADA YASUYUKI
IPC: G11B5/738
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high anisotropy, excellent electromagnetic transducing characteristics and a small number of particles in the magnetic recording medium using a glass substrate.  <P>SOLUTION: In the magnetic recording medium provided with the glass substrate, a seed layer and a magnetic layer, the glass substrate is subjected to texture processing and the seed layer is formed by sequentially layering a first seed layer comprising Cr and Ti, a second seed layer comprising Ni and Cr and a third seed layer comprising Ni and Nb. In the texture processing, 25 to 60 nearly concentric grooves per μm are preferably formed and depth of the grooves is preferably 3 to 5 nm. The first seed layer, the second seed layer and the third seed layer preferably contain 30 to 60at% Ti, 30 to 60at% Cr and 30 to 60at% Nb, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006161031-A (JP)
Title: Slipping property-improving agent for washing
Inventor: KASAI KATSUHIKO
IPC: C11D3/08
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slipping property-improving agent for washing which makes hand-washing easy by the improvement of slipping properties between objects to be washed in hand-washing and achieves hand care effects and clothes care effects of avoiding shape deformation, a slipping property-improving agent for hand-washing, detergent composition comprising these slipping property-improving agents, and a hand-washing method improved in slipping properties at the time of scrubbing objects to be washed each other in hand-washing.  <P>SOLUTION: The slipping property-improving agent comprises potassium metaphosphate having a viscosity in an aqueous solution of 200 mPas or more which is measured under the below condition. The condition is that adding 2 g of potassium metaphosphate with 50 ml of water, agitating for one minutes, adding 4 g of sodium tripolyphosphate with 50 ml of water, agitating for three hours and measuring viscosity with a condition B type viscosimeter at 25°C. The detergent composition comprises the slipping-improving agent for washing and a solubilizing agent. The hand-washing method comprises washing under a condition of the concentration in water of potassium metaphosphate of at least 30 mg/L and a bath ratio of at least 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007126046-A (JP)
Title: Heating device
Inventor: AZEGAMI KATSUO
IPC: B60H1/18
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device capable of heating early at the early stage of the start of an internal combustion engine.  <P>SOLUTION: In this heating device provided with a hot water circuit 20 in which hot water for adjusting the temperature of the internal combustion engine 10 is circulated by a first pump means 23, a heater 21 using hot water as a heating source, and an auxiliary heat source 24 for heating hot water, the heater 21 is arranged in parallel-flow passages 20a connected with the hot water circuit 20 in parallel partially, a heat storage device 25 arranged in parallel with the heater 21 to store the heat of hot water in advance, a second pump means 26 connected between the heater 21 and the heat storage device 25, and flow passage switching means 27a to 27d for forming a first closed circuit 201 independently from the hot water circuit 20 among the heater 21, the heat storage device 25, and the second pump means 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132369-A (JP)
Title: Sucker, sucker sheet and sucking tool using the sucker
Inventor: MIE MASAAKI
IPC: F16B47/00
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sucker with a simple structure, which is easily removed and easily used, and a sucker sheet on which a plurality of the suckers are arranged.  <P>SOLUTION: The sucker 10 is composed of rubber or a synthetic rubber material. The sucker 10 is provided with a skirt part 13 in a flat square shape, and a mounting protrusion 14 formed on an upper surface of the skirt part 13. The skirt part 13 of the sucker 10 is formed to be a bowl lid shape in a flat circle C1, and a concave bottom surface is formed by cutting out a skirt-like body curved like a part of a spherical surface. Cutout surfaces A-B, 16B-C, 16C-D, and 16D-A are formed on the outer side of the skirt part 13 in a manner of being tilted from a center to the outer side. An adhesion surface of an adhering part 13A closely contacted with a sucked surface 6 is non-circular, and an area thereof is smaller than that of a virtual circular contact surface exhibiting the maximum contacting efficiency, and thereby, a portion having a short distance connecting a negative pressure space 18 and the outside is easily deformed by slight external force, and the negative pressure space 18 of the inside is communicated with the outside by deformation, and is easily removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006057639-A (JP)
Title: Cooling structure of cylinder head
Inventor: IGA JUNRO
IPC: F02F1/36
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for improving cooling effect of each part inside a cylinder head such as a combustion face and a valve guide part for avoiding high thermal stress caused by high output of the cylinder head.  <P>SOLUTION: In this structure forming a fluid refrigerant jacket between both air supply ports 9a and 9a of air supply valves or between both air exhaust ports 11a and 11a of air exhaust valves in the cylinder head of an internal combustion engine having a plurality of air supply valves and air exhaust valves per cylinder, a narrow and small part 7c is formed between both air supply ports 9a and 9a or between both air exhaust ports 11a and 11a nipping the fluid refrigerant jacket to narrow fluid refrigerant flow area of the fluid refrigerant jacket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007131112-A (JP)
Title: Tire for motorcycle and its manufacturing process
Inventor: HAYASHI NORIO
IPC: B29D30/60
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for motorcycle and a manufacturing method therefor, capable of exerting merits of a strip winding method and effectively suppressing rubber strips from separating each other even if rubber compositions having high hysteresis loss and high gripping performance is used in a shoulder rubber portion, thereby improving high cornering performance and ensuring high durability.  <P>SOLUTION: A tread rubber G includes a shoulder rubber Gs arranged at a tread edge Te and a center rubber portion Gc arranged therebetween, and a width Ws in the tire axial direction on tread surface 2S at the shoulder rubber portion Gs is set to be within a range of one-fourth to three-eighth of a tread width TW. The shoulder rubber portion Gs is comprised of a strip wound body 12 where a rubber strip 11 is spirally and circumferentially wound, moreover, the rubber strip 11 is wound around from a tread edge Te to a tire equator C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006165532-A (JP)
Title: Semiconductor device utilizing amorphous oxide
Inventor: ABE KATSUMI
IPC: H01L21/822
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a circuit utilizing a transparent oxide film.  <P>SOLUTION: A semiconductor device comprises a P-type region and an N-type region. For the N-type region, an amorphous oxide having an electron carrier concentration of less than 10<SP>18</SP>/cm<SP>3</SP>or an amorphous oxide showing a tendency of the electron mobility to increase as the electron carrier concentration increases is used. The semiconductor device comprises a first region which consists of an amorphous oxide having an electron carrier concentration of less than 10<SP>18</SP>/cm<SP>3</SP>or an amorphous oxide showing a tendency of the electron mobility to increase as the electron carrier concentration increases, and a second region forming a heterojunction to the first region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007133316-A (JP)
Title: Camera accessory and camera
Inventor: SENBA TAKEHIKO
IPC: G03B15/05
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera accessory and a camera easily achieving setting and photographing even under dark photographing environment by providing an illumination means for illuminating a photographing setting operation part.  <P>SOLUTION: An illumination operating button 17 is provided on a side surface of an external stroboscopic device 16, and illuminating light emitting parts 18 are provided on the side surface and the lower surface thereof. An LED is incorporated in the illuminating light emitting part 18, and the illuminating light emitting part 18 is lit by pressing the illumination operating button 17. Thus, a user need not look for the positions of a photographic lens setting dial 13 and the photography setting operation part 14 when taking a photograph under the dark environment, and he (she) can take the photograph smoothly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006312014-A (JP)
Title: Model of golf club head for molding
Inventor: TSENG WEN-CHENG
IPC: A63B102/32
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model of a golf club head for molding capable of reducing a cost and raising the production yield.  <P>SOLUTION: The model of the golf club head for molding includes: a golf club head (20) to be integrally formed; a main casting gate (10), which is a block formed during molding with a mold and is arranged adjacently to an ankle (21) at one end of the golf club head (20); an external casting pipe (30), which is a rod formed during molding and is arranged at the external side of the golf club head (20); and connection casting pipes (31), which are rods formed during molding with the mold between the external casting pipe and the golf club head. One end of the external casting pipe (30) is connected to the main casting gate (10).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139903-A (JP)
Title: Tool for blade cleaning
Inventor: TAKEZAWA YOICHI
IPC: G03G15/08
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To form a tool for cleaning a toner layer control blade, separately from a developing device.  <P>SOLUTION: A tool 4 for blade cleaning comprises a cleaning part 41 and a grip part 51, and the cleaning part 41 comprises a support made of stainless steel or the like and an abrasive tape 46 provided on an upper face side of the support and has a cushion material interposed between the support and the abrasive tape 46. A protection member 48 for preventing a developing roller surface from being scratched is attached to an entire lower face of the support. The protection member 48 is attached in such manner that a peripheral end 48a of the protection member 48 is bent so as to wrap the support from its lower face to its upper face-side peripheral edge through its lower face-side peripheral edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136809-A (JP)
Title: Resin molding mold
Inventor: IINO TATSUYA
IPC: B29L31/30
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding mold for injection molding which can obtain a resin product excellent in outer appearance quality.  <P>SOLUTION: The resin molding mold 1 includes a slide core 3 molding the resin product W with its end part Wb turned up in succession to a body part Wa, an outer mold 5, and an inclined core 7. The slide core 3 is moved perpendicularly to the mold opening direction A during mold opening, the outer surface Wd of the end part Wb of the resin product W is separated from the molding surface 5a of the outer mold 5, the movement of the outer mold 5 in the mold opening direction A is permitted, with the movement of the inclined core 7 in the mold opening direction A, it is moved by the amount of an undercut formed in the end part Wb, and the movement of the inclined core 7 in the mold opening direction A is made possible. The mold opening is obtained without spoiling the end part Wb to be the undercut part of the resin product W, a mold parting line PL is eliminated at a position corresponding to the outer surface Wc of the body part Wa of the resin product W which affects outer appearance quality, and the resin product W excellent in outer appearance quality is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141334-A (JP)
Title: Video camera
Inventor: KATAYAMA TATSUSHI
IPC: G11B33/10
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera capable of recording all photographed data in a disk without making stored data of a memory exceed memory capacity and shortening a waiting time up to a photographing start even in an unused disk.  <P>SOLUTION: Whether a disk 120 is an unused disk or a used disk is detected, and photographing start possible timing at which photographing can be started respectively is set in the case the disk 120 is an unused disk and in the case the disk 120 is a used disk. A user is notified of the photographing start possible timing by sound and message display or the like. The photographing start possible timing is timing at which the all data can be recorded in the disk 120 without making stored data of a memory 108 overflow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138353-A (JP)
Title: False-twister
Inventor: KADO TERUHIRO
IPC: D02G1/02
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a false-twister of contact heating type, enabling stable filament yarn manufacturing through solving such problems as workability, cost and filament yarn manufacturing conditions.  <P>SOLUTION: The false-twister for drawing and false-twisting a synthetic fiber having a contact-type grooved heating portion for securing twist form is provided. In this false-twister, the ratio D/W of a depth D (mm) of the groove to the width W (mm) of an inlet of the groove in cross-sectional profile of the grooved heating portion vertical to the traveling direction of the fiber is 1.5-7.0.  <P>COPYRIGHT: (C)2007,JPO&INPIT