baber/WOPTO huggingface dataset:
Patent JP-2004234001-A (JP)
Title: Laser display system
Inventor: PARK CHAN YEONG
IPC: H04N9/31
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of speckles based on the interference of lasers on a screen with a laser display system.  <P>SOLUTION: The laser display system includes at least one filters 414 and 415 which transmit or reflect the specific wavelengths of the red light, green light and blue light generated from the lasers 411, 412 and 413 and synthesize the same to a beam of light, a rotary color separator 430 which successively separates the synthesized light again to the red light, the green light and the blue light, a diffuser 440 diffuses the separated light, an illumination device 450 which radiates the light progressing from the diffuser, a display panel 460 which is inputted with the electric signals of video signals and creates an image by adjusting the quantity of the light irradiated from the illumination device based thereon, and a controller 490 which aligns the separator 430 and the color region outputted to the display panel 460.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005211962-A (JP)
Title: Method for drilling injector nozzle, and injector nozzle
Inventor: YANAKA KOHEI
IPC: B23K26/382
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam drilling technology for preventing adhesion and enhancing uniformity, which secures a smooth fusion face obtained by the ejection and removal of melt and prevents the expansion of a fusion diameter on the surface side.  <P>SOLUTION: An injector 1 is fixed to a jig 6 for fixing the injector. A passage installed within the jig 6 for fixing the injector is connected to the inside of the injector and a negative pressure gauge 5. The negative pressure gauge 5 is connected to a vacuum pump 3. The negative pressure is primarily controlled by a main regulator 32. The negative pressure is controlled further precisely by making a pump controller 4 control the vacuum pump 3 and a subregulator 33 with an output from the negative pressure gauge 5. When the injector is subjected to laser beam drilling by using such devices, the inside of a nozzle passage is sucked at a negative pressure close to 300 mmHg (38.7 kPa).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213478-A (JP)
Title: Carbon fiber-reinforced polyolefin resin composition and molded item consisting of it
Inventor: YANO KIMINORI
IPC: C08L23/08
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced polyolefin resin composition which is improved in bending strength, flexural modulus and impact strength.  <P>SOLUTION: This fiber-reinforced resin composition contains (A) a carbon fiber, (B) a polyolefin resin, (C) an acid-modified polyolefin resin and (D) a multifunctional compound having at least two functional groups which can react with each of a reactive functional group of (A) the carbon fiber and a reactive functional group of (D) the acid-modified polyolefin resin, in the following content (wt%): A:[(B)+(C)+(D)]=1-80 : 99-20, [(B)+(C)]:(D)=95-99.9 : 5-0.1, and (B):(C)= 50-99.9 : 50-0.1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222971-A (JP)
Title: Tape-type component supply device
Inventor: TAKANASHI TOMOYUKI
IPC: H05K13/02
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape-type component supply device having a tape pressing member without causing a retention section to be deformed in a recessed shape upward even if some outer force is applied to the retention section made of a sheet metal in the tape pressing member.  <P>SOLUTION: The tape pressing member 52 comprises a pressing section 43, the retention section 44, a deformation prevention member 47, and an energization member 51. The deformation prevention member 47 has slight play (d) at the part of a gap 57 formed between the retention section 44 and a tape guide 40, and is mounted to the lower surface of the plane section of the retention section 44. Even if unexpected outer force is applied to the tape pressing member 52 from the upper section, the deformation prevention member 47 sinks by the play (d), and then the retention section 44 cannot be pushed to the side of the tape guide 40 any more by the interposition of the deformation prevention member 47, thus preventing deformation in a recessed shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223115-A (JP)
Title: Substrate treatment apparatus
Inventor: HIROCHI YUKIARI
IPC: H01L21/02
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus which can correctly protect a heater and a thermal insulator from overheating by means of a thermoswitch.  <P>SOLUTION: The substrate treatment apparatus comprises a treatment chamber for storing and treating a substrate, a gas supply pipe 5 for supplying a treatment gas to the treatment chamber, and a pipe heating system for heating the gas supply pipe. The pipe-heating system comprises a heating means 6 so installed as to cover the pipe, a temperature-sensitive breaker 8 which is installed in the heating means and cuts out the power supplied to the heating means, when the heating means reaches a prescribed temperature or higher, and the thermal insulator 7 so installed as to cover the heating means and the temperature sensitive breaker. Due to this structure, the temperature sensitive breaker can directly measure the temperature of the heating means, and thereby deviations in the operating temperature, caused by the difference in installation position of the temperature sensitive breaker, can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222869-A (JP)
Title: Ion generating device
Inventor: ISHIKAWA KATSUYUKI
IPC: F24F7/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To keep a generation amount of ions at a high value even if a method for driving a piezoelectric transformer by using a battery as a power source is used.  <P>SOLUTION: This ion generating device is provided with: an ion generation electrode for generating ions by an applied high voltage; the piezoelectric transformer for applying the high voltage to the ion generation electrode; a driving circuit for driving the piezoelectric transformer; an oscillation circuit for oscillating a driving frequency for driving the piezoelectric transformer; a frequency sweep part for continuously changing the frequency oscillated by the oscillation circuit; and a battery for supplying power for driving the piezoelectric transformer. The piezoelectric transformer is driven based on the continuously changed frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225961-A (JP)
Title: Photo cationic polymerizable composition
Inventor: MATSUDA MASANORI
IPC: C08G59/20
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photo cationic polymerizable composition which gives a cured material maintaining a low Tg and having flexibility and a low water absorption without being completely cured immediately after the completion of light irradiation.  <P>SOLUTION: This photo cationic polymerizable composition contains 0.02-20 pts.wt. of a photo cationic catalyst based on 100 pts.wt. of a photo cationic polymerizable compound containing 20-70 pts.wt. of (a) a glycidyl ether of a polyalkylene-added bisphenol A expressed by formula (1) and 10-50 pts.wt. of (b) a bisphenol-type epoxy compound other than (a). In formula (1), R is an alkylene group; (m) and (n) are each 0 or an integer of 1 or more; m+n≥4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224832-A (JP)
Title: Method and device for producing electron acceleration tube
Inventor: HITOMI NOBUTERU
IPC: B23K1/005
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron acceleration tube having sufficient strength and having no thermal effect such as thermal strain by a simple device in a short time.  <P>SOLUTION: In the method for producing an electron acceleration tube, before a plurality of disks 111 made of copper are subjected to normal bonding, the plurality of disks made of copper are connectedly placed on a V-shaped supporting face 181 on a positioning block 180, the connectedly placed disks are pressed to an axial direction, thereafter, laser light is intermittently applied in such a manner that a duty ratio is changed, and welding brazing wire 150 is partially brazed to the circumferential chamfering groove of the joining face in the disks or to the outer circumferential face thereof so as to be temporarily bonded and to be normally bonded in succession.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231427-A (JP)
Title: Track monitoring device
Inventor: MIZUNO YUSUKE
IPC: B61K9/08
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, inexpensive, and easy-to-automate track monitoring device with a small installation space as a system for grasping a condition of the track from vibrations of a vehicle.  <P>SOLUTION: This device comprises: an oscillation measuring means for chronologically measuring upward and downward (vertical) oscillations at a vehicle body floor of a vehicle traveling on a track; a data converting means for converting upward and downward oscillation data at the vehicle body floor chronologically measured by the oscillation measuring means into displacement data of the track; a data output means for outputting the displacement data of the track obtained by the data converting means; a position measuring means for chronologically measuring the position of the vehicle traveling on the track; and an abnormality detection means for synchronizing the displacement data of the track with a traveling section of the vehicle specified by the position measuring means, and judging and detecting abnormal portions on the track on which the vehicle traveled at that time, when a track displacement quantity exceeds a preset threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230187-A (JP)
Title: Blood sampling needle
Inventor: NAKAIZUMI MASAHIRO
IPC: A61B5/15
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood sampling needle in a simple structure capable of not only effectively preventing the back flow of sampled blood at the time of vacuum blood sampling but also making it hard to destroy and damage the blood cells of the sampled blood at the time of blood sampling and being produced at a low cost.  <P>SOLUTION: The blood sampling needle is provided with a blood sampling needle body 2, a hollow needle 3 for ventilation communicating between a vacuum blood sampling tube and the atmosphere, a check valve 4 provided on the hollow needle 3 for the ventilation so as to lead air only in one direction from the vacuum blood sampling tube to the atmosphere, and a hub 5 to which the blood sampling needle body 2 and the hollow needle 3 for the ventilation are attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230191-A (JP)
Title: Apparatus for assisting bathing
Inventor: SATO MINORU
IPC: A61H33/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathing assistance apparatus which can be easily attached to a bathtub and facilitates the transfer of a person to be cared to a supporting surface.  <P>SOLUTION: In the bathing assistance apparatus 1 having a frame 20 installed on a predetermined position of a bathtub rim, a lift device 30 installed on the frame, and a seat 50 with a backrest mounted on a part of the lift device 30 to which a multistage guide 40 is attached in such a manner that seat 50 lifts up and down by means of the multistage guide 40, the backrest 540 and the multistage guide 40 are at the same height level when the seat 50 is at the highest position, in the mounting state of bathing assistance apparatus 1 to the bathtub, and the multistage guide 40 has at least a number of steps so that the seat 50 can be lifted down to reach the bottom of the bathtub.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231506-A (JP)
Title: Cross member and air conditioning duct structure
Inventor: EZAKI HIROSHI
IPC: B60H1/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross member with high strength, not suppressing layout of a duct communicated with an air conditioning unit.  <P>SOLUTION: The cross member 1 is provided with a cross member body 2; a closed cross section structure part 3 interposed on a intermediate part (central part) of the cross member 2 so as to divide the cross member body 2. The closed cross section structure part 3 is formed by machining metal plate materials 4, 5 and has a closed cross section structure formed with a space at the inside. In the structure part, joint parts 3A, 3B in which the plate materials 4, 5 are joined/fixed to each other along a longitudinal direction are provided. A blow out duct is communicated with a duct through hole 6 formed on the closed cross section structure part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209474-A (JP)
Title: Method and apparatus for pretreating air in air separation plant
Inventor: URAKUBO YOSHIAKI
IPC: F25J3/04
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air pretreating method in an air separation plant, by which a refrigerator can be omitted.  <P>SOLUTION: This air separation plant is provided in the first adsorption unit C with the first and second adsorption columns 15, 16 for adsorbing moisture in original air to dehumidify the original air and the second original air cooler 12 for cooling the original air heated by the adsorption and dehumidification in the columns 15, 16 and provided in the second adsorption unit E with the first and second adsorption columns 25, 26 for adsorbing/removing the carbon dioxide and moisture contained in the original air from the cooler 12. At the regeneration step of the units C, E, the regeneration step of the columns 25, 26 is started earlier than the regeneration step of the columns 15, 16 is done by the prescribed time and the warm regenerated gas from the columns 25, 26 is supplied to the columns 15, 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005230374-A (JP)
Title: Dispenser for liquid seasoning
Inventor: KIMURA TAKESHI
IPC: A47G19/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispenser for liquid seasoning by which the wasting quantity of the liquid seasoning is reduced markedly by automatically discharging a proper quantity of the liquid seasoning with the approach of food etc.  <P>SOLUTION: A container body 2 is provided with at least: a container 3 for housing the liquid seasoning 4; a sending pipe 5 having its one end connected with the container 3; a discharging tube 6 whose proximal end side is connected with the sending pipe 5 and whose distal end side projects from the container body 2; a control tool 7 provided between the container 3 and the discharging pipe 6 for sending and stopping the liquid seasoning 4; and a sensor 8 for sensing arrival of a liquid reception body 9 which has to discharge the liquid seasoning 4 in the vicinity of the tip of the discharging pipe 6. The sensor 8 generates a sensing signal when the liquid reception body 9 arrives at a prescribed position. A controller 7 operates so as to discharge a prescribed quantity of the liquid seasoning 4 from a discharging port based on the sensing signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244272-A (JP)
Title: Information terminal
Inventor: TOMOE SHIGERU
IPC: H04R1/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal capable of developing a sense of reality and a sense of presence by means of stereophony in the case of stereophonic sound reproduction.  <P>SOLUTION: In order to attain the purpose above, sound output means 8a, 8b adopt speakers whose outer shape is rectangle, elliptic or a racetrack shape, the speakers are arranged in a relation of line symmetry on a border of a center line 6a of a video display section 6, and the long side or the major diameter side of the outer shape is close to each long side of the video display section 6. Thus, the information terminal 1 is provided, which can develop a sense of reality and a sense of presence by means of stereophony in the case of stereophonic sound reproduction. That is, since the sound output means 8a, 8b are arranged in the line symmetry on the border of the longitudinal center line 6a of the video display section 6, a video image of the video display section is coincident with a sound image in a vertical direction of the sound output means. As a result, a sense of reality and a sense of presence by means of the stereophony can be developed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241038-A (JP)
Title: Heater
Inventor: FURUKAWA TAKESHI
IPC: H05B3/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect the generation of insulation failure in an insulator provided between two heating wires.  <P>SOLUTION: A first current detecting unit 24 is interposed between one heating wire 2 and a relay contact 10 adjacent to each other through an insulator 3. A second current detecting unit 25 is interposed between the one heating wire 2 and the other heating wire 4. A control circuit 9 compares an output of the first current detecting unit 24 with an output of the second current detecting unit 25, and determines existence of unusual condition. In normal condition, output of the current detecting units 24 and 25 are the same. When an insulation failure is generated, a short-circuit is formed between both the heating wires 2 and 4, and output of the second current detecting unit 25 is lowered. When the control circuit 9 detects the generation of unusual condition, the control circuit 9 opens the relay contact 10 to stop the current to the heater 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239890-A (JP)
Title: Light oil responding to environment and method for producing the same
Inventor: ISHIDA KATSUAKI
IPC: C10G45/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light oil responding to environment, having sufficiently low sulfur content and ensuring practically sufficient heating value and to provide a method for producing the light oil.  <P>SOLUTION: The light oil responding to the environment has ≥0.795 g/cm<SP>3</SP>density, ≤5 mass ppm, preferably ≤1 mass ppm sulfur content, 5-20 vol% total aromatic content and ≥34,500 J/cm<SP>3</SP>net heating value per unit volume. The method for producing the light oil responding to the environment comprises bringing a hydrocarbon oil having ≥0.5 mass% sulfur content and ≤370°C 90 vol.% distillation temperature and used as a raw material oil into contact with a hydrogenation catalyst under reaction conditions of 3-10 MPa hydrogen pressure and 280-450°C reaction temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242945-A (JP)
Title: Ic card processor and ic card information integration method
Inventor: HONMA KATSUNORI
IPC: G07B15/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premium service to a valid user who owns a plurality of noncontact IC cards.  <P>SOLUTION: A charge accumulation terminal 2 of the non-contact IC card type prepaid card system comprises a noncontact IC card processing part 38 as an IC card reading means reading individual specification information registered in a plurality of IC cards 6a and 6a at the time of purchase thereof and use history for use of toll roads; an individual specification card processing part 39 as an individual specification medium reading means reading individual specification information (driver's license number) of a medium (driver's license or the like) for specifying an individual user; and a CPU 42 as a means collating the driver's license number read from the driver's license with the individual specification information read from the IC cards 6a and 6b by the processing part 38, and writing the use history of the IC cards 6a and 6b to either one card 6a when the individual specification information is entirely matched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247457-A (JP)
Title: Operation method for coil car
Inventor: EZAKI SHINJI
IPC: B65H19/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation method for a coil car capable of shortening an operation cycle time by partly overlappedly performing action of lifting for alignment and advancement traveling of the coil car.  <P>SOLUTION: In the operation method for the coil car 3, a coil 1 of a band-like material is installed on a mandrel of a winding/returning reel 7. After the coil 1 is mounted on a saddle 4 of the coil car 3 from a position of a skid 2 placing the coil 1, the coil car 3 is travelled to the winding/returning reel side while raising the saddle 4 to the raised position of the saddle 4 at alignment set in response to a coil outer diameter. After the coil car traveling position arrives at a level adjustment completion position in front of the winding/returning reel, level fine adjustment is performed. After the level adjustment, the coil car is advanced to install the coil 1 on the mandrel 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211643-A (JP)
Title: Intravenous drip double bag without work for opening partition
Inventor: OTSUKA HARUYOSHI
IPC: A61J1/05
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intravenous drip double bag usable without work for opening a septum.  <P>SOLUTION: A hard resin is installed in a partition part of the intravenous drip double bag. When folding up this bag, the hard resin also is bent to be served as a claw. The partition is opened only by opening the bag from a folded-up state, by devising so that a bag body does not wind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247090-A (JP)
Title: Thermoregulator
Inventor: TSURU YASUSHI
IPC: B60H1/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoregulator capable of regulating the temperature or the air volume in a short time, and unnecessary for visually recognizing the regulation.  <P>SOLUTION: The thermoregulator of an air-conditioner has a thermogulation knob 31 to set the temperature of air to be supplied from an air outlet provided in a cabin, and regulates the temperature of the air supplied from the air outlet so that the temperature reaches the value set by the thermoregulation knob 31. The thermoregulator comprises an encoder 33 to detect the turning position of the thermoregulation knob 31, a microswitch SW1 to detect that the thermoregulation knob 31 is depressed, a communication pipe 40 to communicate a vent supply duct 16 with the thermoregulation knob 31, a knob duct door 41 provided in a hole 16H in the vent supply duct 16, and a knob door actuator to open/close the knob duct door 41, and air at the temperature according to the value set by the turning operation of the thermoregulation knob 31 is supplied from the thermoregulation knob 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246228-A (JP)
Title: Spin coater apparatus and spin coating method
Inventor: MURATA MASAYUKI
IPC: B05D1/40
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin coater apparatus in which even a flexible sheet-like base material such as a resin film can be attracted/held uniformly on the upper surface of a turntable without being deformed, so that a uniform coating film can be formed precisely.  <P>SOLUTION: This spin coater apparatus is provided with the turntable 15 to be rotated at a high speed while attracting/holding the base material 1. The base material supporting side of the turntable 15 is formed from a sintered plate 16 having a flat surface. The base material 1 is attracted/held uniformly on the surface of the sintered plate 16 by using a vacuum to be exerted on a vacuum flow passage 3 and a vacuum suction hole 4 which are arranged on the undersurface side of the sintered plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI