baber/WOPTO huggingface dataset:
Patent JP-2005216945-A (JP)
Title: Method and device for setting arrangement of feeder
Inventor: ADACHI SO
IPC: H05K13/04
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of mounting works while arranging more feeders.  <P>SOLUTION: A plurality of feeders as objects with arrangements set therein are divided into feeder kinds in response to feeder widths and the conditions of the securable places 34 of the feeders set. The feeder kinds installed to each place 34 of the feeders set are sequentially determined so that openings with the feeder kinds mounted at the approaching places of the feeders set are minimized. The arrangements of the feeders 317 and 318 belonging to each feeder kind are set while making a tact time preferential at the places of the feeders set allocated to each feeder kind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212527-A (JP)
Title: Booster
Inventor: TAKAHASHI KOJI
IPC: B60T13/58
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster capable of making simple structure.  <P>SOLUTION: The booster has a reversing mechanism 20, and the reversing mechanism 20 is provided so as to integrally move with a second pneumatic piston 2, and equipped with a pressure generating member (cylinder) 2b which is provided on the opposite side to a first pressure piston 1 across the second pneumatic piston 2, a force transmitting member (first shaft) 11 disposed so as to apply the force from the second pneumatic piston 2 side relative to the first pneumatic piston 1, and a liquid inclusion hole forming part 23 having a liquid inclusion hole 22a filling operating liquid 21. The opening of the liquid inclusion hole 22a is clogged by the end part of the pressure generating member 2b and the end part of the force transmitting member 11 to form a liquid inclusion chamber 22. The pressure generated in the operating liquid 21 by movement of the pressure generating member 2b to the back of the liquid inclusion hole 22a is transmitted to the first pneumatic piston 1 through the force transmitting member 11 as the force moving it to the backward direction to the second pneumatic piston 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183896-A (JP)
Title: Method of efficient capillary underfilling
Inventor: QUINONES HORATIO
IPC: H01L21/60
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of underfilling a clearance between a component like a die joined to a substrate and a component carrier by the electric interconnection of a solder.  <P>SOLUTION: One or a plurality of chambers or passages are formed in a component carrier under an intended position of a component, or in the component itself. The component and the component carrier are heated. A certain amount of an underfill material is introduced in each passage. After the introduction, the underfill material flows or moves to fill a clearance between the component and the component carrier. It is also possible to form a fillet by adjusting a temperature during an underfill operation as the case may be.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214038-A (JP)
Title: Rotary compressor
Inventor: NAKAO HIDETO
IPC: F04C29/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor enabling the remarkable reduction in the wear of a cylinder by providing a high seizure resistance to the cylinder having a built-in rolling piston.  <P>SOLUTION: An electric mechanism part 2 and a compression mechanism part 6 are storably disposed in a closed container 1. The compression mechanism part 6 comprises a cylinder 7 fitted into the closed container 1, the rolling piston 8 installed on the eccentric shaft part 5a of a crankshaft 5 rotatingly driven by the electric mechanism part 2 and eccentrically rotatably stored in the cylinder 7 and a vane 11 radially slidably installed in the cylinder 7, having a tip brought into contact with the outer peripheral surface of the rolling piston 8 by the radial energization force of the cylinder 7, and partitioning the inside of the cylinder 7 into a suction chamber 13 and a compression chamber 14 from the rolling piston 8. A surface treatment layer 18 is formed on at least the slidable contact surface part of the cylinder with the vane 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212046-A (JP)
Title: Surface coated member and cutting tool
Inventor: TANIBUCHI SAKAHITO
IPC: B23C5/16
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which is improved in the adhesiveness of a hard coating layer without causing peel-off between a TiCN layer and an Al<SB>2</SB>O<SB>3</SB>layer, and excellent in breakage resistance and wear resistance, even under a severe cutting conditions such as intermittent cutting where a strong impact is applied to a tool cutting blade.  <P>SOLUTION: The surface coated cutting tool 1 has the hard coating layer 3 including at least a titanium carbonitride layer 4 and an aluminum oxide layer as an upper layer of the former on the surface of a base body 2. The surface coated cutting tool is constituted such that there exist therein: a lower structure 11 wherein the titanium carbonitride layer 4, which is observed at the circumference of the base body 2 existing in the center of an abrasion trace 7 and exposed, when observing the abrasion trace 7 of Calotest that wears the hard coating layer 3 on a spherical surface so that a hard ball 13 rolls and rotates on its axis in a state that the hard ball 13 is contacted to the surface of the surface coated cutting tool 1, and so that the base body 2 is exposed at the center of the abrasion trace 7 wherein the surface coated cutting tool 1 partially worn, is zero or small in crack width; and an upper structure 12 that is observed at the circumference of the lower structure 11 and is larger than the lower structure 11 in crack width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215444-A (JP)
Title: Image forming method using heat developable photosensitive material
Inventor: OYAMADA TAKAYOSHI
IPC: G03D13/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which uses a heat developable photosensitive material having proper image gradation, superior in image color tone, and improved in color tone change during storage.  <P>SOLUTION: In the image forming method, in which the heat developable photosensitive material having an image forming layer containing a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on at least one surface of a support is exposed, using a fluorescent screen and heat-developed in a heat development apparatus with a heating means, (1) a silver behenate content of the non-photosensitive organic silver salt is 25-85mol%, and (2) the heat developable photosensitive material is heated at 40 to <105°C for 0.1-90 seconds, before heat development at a heat development temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216808-A (JP)
Title: Switch mechanism
Inventor: INAZUKA MASAHIRO
IPC: H01H23/30
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch mechanism stably fixed to an apparatus like a camera without requiring a large space for fixing it.  <P>SOLUTION: An operation member 12 rocks up and down around a central axis X as a center, whereby, either one of protruded pieces 26a, 26b pushes either one of switch contact parts 17a, 17b. A jointing member 18 having a fixing part 19 joints the neighborhood of both end parts of the operation member 12. The fixing part 19 fixes the operation member 12 to an apparatus main body. Arm parts 31a, 31b have wing parts 32a, 32b, respectively, and the wing parts 32a, 32b are deformed by the rocking movement of the operation part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223370-A (JP)
Title: Solid-state image pickup device, image recording method thereof and image reproducing method thereof
Inventor: MISAWA TAKASHI
IPC: H01L27/148
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup device for simultaneously performing image pickup of high-sensitive and low-sensitive image and efficiently recording obtained image data.  <P>SOLUTION: A digital camera 10 applies sensitivity correction to low-sensitive pixel data by an operation in an operating unit 120 in a low-sensitivity determining unit 88 in recording of an RAW mode, supplies the corrected data to a data determining unit 116, compares a multiplication result 132 supplied in the unit 116 with high-sensitive pixel data 134 to generate map data for each pixel, reduces the pixel data corresponding to embedding conditions for the set basic data and map data, and records the recording data generated by the reduction, map data 138 and the data 134.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220827-A (JP)
Title: Pump bearing structure
Inventor: IDE NORIHIKO
IPC: F16C37/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump bearing structure for efficiently and reliably cooling a bearing without producing a temperature difference between the inside and the outside thereof.  <P>SOLUTION: A bearing housing 2 is mounted on a pump case 1 of a pump body via a mounting flange 3. On an outer peripheral portion of the bearing housing 2, a cooling jacket 4 is arranged for distributing cooling water. Inside the mounting flange 3, a water flow path 5 is formed in which cooling water is circulated. An inlet 5a of the water flow path 5 is communicated with an inlet 4a of the cooling jacket 4, while an outlet 5b of the water flow path 5 is connected to communicate with an outlet 4b of the cooling jacket 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224163-A (JP)
Title: Activator for organic matter-degrading microorganism
Inventor: MATSUMOTO RENTARO
IPC: C02F3/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of degrading organic matter by microorganisms.  <P>SOLUTION: An activator for organic matter-degrading microorganisms comprises multiple kinds of nutrients, wherein the nutrients contain 0.001-0.003 wt.% of L-alanine, 0.001-0.003 wt.% of β-alanine and 0.0005-0.0015 wt.% of 4-aminobutyric acid, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228972-A (JP)
Title: Method and system for film deposition
Inventor: MATSUMOTO KENJI
IPC: C23C16/455
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve uniformity and reproducibility of film deposition by preventing clogging of shower head.  <P>SOLUTION: The film deposition system, using a post-mix type shower head 40, supplies a source gas and oxidizing gas individually to a wafer W on a placing table 5, from a source gas discharge hole 43a which is provided independently and an oxidizing gas discharge hole 43b. Corresponding to each combination of the supply flow rate of oxidizing gas and the underside temperature of the shower head 40, the film deposition system comprises a decision table 85, which stores hole-clogging degree value D of the oxidizing gas discharge hole 43b which supplies the oxidizing gas. A process controller 80 performs the temperature control of the shower head 40, based on the supply flow rate of the oxidizing gas specified by the film deposition recipe, by reading from the decision table 85 the underside temperature of the shower head 40, which will not cause clogging of the oxidizing gas discharge hole 43b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229460-A (JP)
Title: Image reader and image forming apparatus
Inventor: OKADA TOMOHIKO
IPC: H04N1/04
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which acquires image information faithful to image information of an original without including distortion by optical characteristics of an image forming means without performing correction, etc. by combination of lenses and a reference original and an image forming apparatus having the image reader.  <P>SOLUTION: The image reader is provided with an image reading part 10 having a CCD line sensor 17 constituted of a plurality of light receiving parts 18, etc. which reads reflected light of an original formed by an image forming lens and determines arrangement intervals d of the light receiving parts 18 in the main scanning direction based on displacement amount of a light receiving position of the reflected light of the original actually formed via an image forming lens 16 in the main scanning direction to a light receiving position where an image should originally be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250452-A (JP)
Title: Method for production of dinitrotoluene
Inventor: DIETERICH ERWIN
IPC: C07C205/11
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of dinitrotoluene by a two-step nitration of toluene.  <P>SOLUTION: This method comprises a first step adiabatically reacting toluene with a mixed acid for nitration, wherein at least 90% of toluene reacts and ≤70% of the used toluene forms dinitrotoluene, and an organic phase containing mononitrotoluene and an aqueous acid phase are separated, and the aqueous acid phase containing sulfuric acid is concentrated by flash evaporation. The concentrated sulfuric acid is circulated to the reaction of the first step and/or reaction of a second step and/or concentration of the second step, and a second step comprising an isothermal and complete reaction of the organic phase containing mononitrotoluene from the first step with the mixed acid for nitration, separation of the organic phase and the aqueous acid phase, concentration of the aqueous acid phase containing sulfuric acid by vacuum evaporation, and circulation of the obtained concentric sulfuric acid to the reaction of the first step and/or reaction of the second step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005233791-A (JP)
Title: Electronic clock with calendar display function, and controlling method thereof
Inventor: TAMURA SHUICHI
IPC: G04C3/12
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic clock with a calendar display functions, capable of reducing power consumption at the time of driving calendar, and enhancing the durability of a sensor for detecting the calendar.  <P>SOLUTION: When a piezoelectric actuator 71 is driven, and a piezoelectric rotor 72 is rotated and driven, a spring switch detects the driving amount of the piezoelectric rotor 72 to stop the drive of the piezoelectric actuator 71. A photo reflector is used for day detection performed by using a gear having many detection patterns and small moderating ratio to the piezoelectric rotor 72, and the spring switch is used for the detection of month and detection of year.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231203-A (JP)
Title: Cartridge mounter and tape printer with cartridge mounter
Inventor: KAMIYA MANABU
IPC: B41J3/36
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge mounter capable of pressing both thick and thin cartridges appropriately and stably against a cartridge mounting section, and to provide a tape printer with the cartridge mounter.  <P>SOLUTION: The cartridge mounter comprises a first leaf spring member 51 fixed to the inner surface on the rear end part side of an opening/closing lid 4 and extending forward obliquely, and a second leaf spring member 52 fixed to the inner surface of the first leaf spring member 51 and extending rearward obliquely. The first leaf spring member 51 presses a thin cartridge 46 mounted on a cartridge mounting section 6 preferentially to the second leaf spring member 52 as closing operation of the opening/closing lid 4 progresses. The second leaf spring member 52 presses a thick cartridge 47 mounted on the cartridge mounting section 6 preferentially to the first leaf spring member 51 as closing operation of the opening/closing lid 4 progresses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235610-A (JP)
Title: Adapter and lighting fixture
Inventor: KASHIWABARA TSUTOMU
IPC: F21V25/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from electric shock in spite of insulation failure if any.  <P>SOLUTION: The adapter 6 is provided with a case 5 with hooking blades 3, 3 connected to a hooking rosette 2 to receive AC power source protruded on a top face and incorporating a lighting control circuit board 4. The case 5 is structured by combining an insulating upper case 9 equipped with a reinforcing metal plate 12 on the underside and a metal lower case 10, while the hooking blades 3, 3 are put through a hole 11 of the reinforcing plate 12 and protruded on the top face of the upper case 9 without contact with the reinforcing plate 12, and an outer edge of the reinforcing plate 12 and an inner face of the lower case 10 are insulated from each other with a partition piece 70 protruded from the upper case 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231554-A (JP)
Title: Mounting structure of steering lock device and steering lock device
Inventor: OCHI ISAO
IPC: B60R25/021
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a steering lock device easily mountable without impairing antitheft performance.  <P>SOLUTION: In this structure of the steering lock device 30, the device 30 for locking a steering shaft 12 is mounted on a mounting part 10 in the vicinity of the steering shaft 12. The steering lock device 30 provided with a lock shaft 36 movable to a lock position engaged to the steering shaft 12 and an unlock position unengaged to the steering shaft 12, a device body 32 for storing the lock shaft 36 and a lock pin 38 projecting from the device body 32 is mounted on the mounting part 10 by engaging the lock pin 38 to an engaging part 18 of the mounting part 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231967-A (JP)
Title: Admixture for prestressed concrete grout
Inventor: BABA YUSUKE
IPC: C04B28/04
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an admixture for prestressed concrete PC grout by which the entrainment of air incorporated in the kneading of the PC grout is prevented, voids in a PC grout hardened body and a duct after injection work is finished is reduced, the durability of a PC structure is kept for a long period and which has small quality fluctuation, excellent separation resistance and fluidity holding performance by using with a cement based binder easily obtainable on site.  <P>SOLUTION: The admixture for PC grout is an admixture used for PC grout of the cement based binder and contains a defoaming agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245076-A (JP)
Title: Controller for brushless dc motor
Inventor: UCHIYAMA TETSUOMI
IPC: H02P6/15
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for brushless DC motor which can simply and easily control the brushless DC motor without interfering with the other processing.  <P>SOLUTION: This controller for a brushless DC motor is equipped with a sampling processing part 14 which performs sampling processing by inputting magnetic pole signals Sa, Sb, and Sc in the stop state of a rotor 22 by holes IC 21 formed around the rotor 22 of the brushless DC motor 20, and an interrupt processing part 15 which performs the interrupt processing of the magnetic pole signals Sa, Sb, and Sc by inputting the magnetic pole signals Sa, Sb, and Sc in the rotating state of the rotor 22 by holes IC 21. The brushless DC motor 20 is started by an output signal from the sampling processing part 14, and the brushless DC motor 20 is driven by an output signal from the interrupt processing part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240335-A (JP)
Title: Waterproof floor structure
Inventor: FUKUMOTO KATSUHISA
IPC: E03C1/20
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof floor structure of simple constitution not reducing the volume of a room.  <P>SOLUTION: A waterproof floor material 10 is installed on a floor face F, and a waterproof material 5 covering a clearance between a backing wall surface W and the waterproof floor material F is disposed between them. A waterproof material upper end 5b is mounted inserted between the backing wall surface W and a wall finishing material 2, and a waterproof material lower end 5a is located in an inside region of the waterproof floor material 10. Water used indoors or water produced between the backing wall surface W and the wall finishing material 3 is led onto the waterproof floor material 10 to prevent infiltration into the lower space of the waterproof floor material 10. Because of adopting constitution not forming a clearance between the backing wall surface W and the wall finishing material 3, the space volume of a constructed bathroom Y can be set large. If the lower end length of the waterproof material 5 is sufficiently secured, even the waterproof floor material 10 of small size can cover the clearance between the backing wall surface W and the waterproof floor material 10 to secure a waterproofing function. Since there is no need to change the position of the wall finishing material 3 even if using the waterproof floor material 10 of small size, the volume of the room is not reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277725-A (JP)
Title: Photocurable resin composition, photocurable sheet and method for producing molding using the sheet
Inventor: SUEMURA KENJI
IPC: B29C45/14
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition advantageously usable for producing well-designed moldings, increased in wear resistance, weather resistance and chemical resistance, having no stickiness and improved in processability and preservation stability.  <P>SOLUTION: The photocurable sheet is formed by using a photocurable resin composition comprising a thermoplastic resin (a-1) having a radically polymerizable unsaturated group in a side chain, a photopolymerization initiator (a-2) and an ultraviolet absorber (a-3) and/or a hindered amine-based photostabilizer (a-4). The layer of the photocurable resin composition is laminated on a substrate sheet (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243348-A (JP)
Title: Circuit breaker housing
Inventor: SOMEYA HARUYUKI
IPC: H05K5/03
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker housing wherein the number of components are cut down while keeping rainproof performance.  <P>SOLUTION: In this circuit breaker housing, a rain preventing pawl 7 made to face the fringe of a window hole, and a mounting pawl 8 to fix a cover 6 to a housing body are provided in the cover, a groove 11 to which the rain preventing pawl 7 can be locked and a locking hole 10 to which the mounting pawl 8 can be locked are formed in the fringe of the window hole of the cover 6, and inclination is given to at least two sides of the groove 11 in the groove 11 provided in the peripheral rim of the window hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243816-A (JP)
Title: Electronic component mounted device
Inventor: AZUMA MORIO
IPC: H05K13/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounted device which prevents two boards transferred overlapped, and the electronic component mounted device which prevents a tray from being mismounted.  <P>SOLUTION: In the electronic component mounted device, an electronic component fed from a feeder is chucked by a chucking head to be mounted on the board, and a distance sensor for measuring the height of the board is provided in the chucking head. In the electronic component mounted device, the electronic component fed from the tray is chucked by the chucking head to be mounted on the board, a notch is formed at the specific location of the tray, and the distance sensor measuring the height of the tray is provided in the chucking head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI