baber/WOPTO huggingface dataset:
Patent JP-2006087831-A (JP)
Title: Pupil detection apparatus and pupil detection method
Inventor: FUKUNAGA HIDEO
IPC: A61B3/113
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pupil detection apparatus capable of accurately and easily detect a pupil of a subject by automatically adjusting the position of the pupil in an image captured by an imaging part when an eyeball of the subject is imaged to detect the pupil.  <P>SOLUTION: The pupil detection apparatus has the imaging part 1 for imaging the eyeball E of the subject, and an imaging part driving part 16 for moving the imaging part 1 and changing the position of the imaging part 1. The pupil detection apparatus also has a means as an arithmetic operation control part 3. The arithmetic operation control part 3 extracts a center position 21 in a zone corresponding to the pupil P in the image 23 captured by the imaging part 1, extracts the difference between the extracted center position 21 of the pupil P and a set optimum center position 22 of the pupil P in the captured image 23, and drives/controls the imaging part driving part 16 to change the position of the imaging part 1 so that the center position 21 of the pupil P in the captured image 23 is disposed at the set optimum center position 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005103271-A (JP)
Title: Actuation mechanism for flexible endoscopic device
Inventor: NOBIS RUDOLPH
IPC: A61B17/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscopic accessory instrument provided with a handle which can be operable with a single hand.  <P>SOLUTION: The endoscopic accessory instrument includes a handle, a flexible shaft, and an end effector. The handle includes an actuator for operating the end effector through a wire or cable pulling member that extends through the flexible shaft. The handle and actuator can be operable with a single hand, and the end effector can be operated and sent into an endoscope with the same hand that is used to hold the handle. The handle includes an actuation mechanism. The actuation mechanism does not affect the operation of the end effector when the actuator is in a first open position, but is functionally coupled to the end effector when the actuator is moved to a second position by the pressurization of the actuator or the like, and operates the end effector when the actuator is moved further to a third position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006097777-A (JP)
Title: Power split type continuously variable transmission
Inventor: SUMI YASUO
IPC: F16H3/66
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power split type continuously variable transmission having a simple mechanism.  <P>SOLUTION: This power split type continuously variable transmission is provided with a torque converter 2 having a lock-up mechanism, a variator input shaft 3 connected with the torque converter 2, a toroidal type variator 4 connected with the variator input shaft, a mechanical loading mechanism 12 connected with the variator input shaft 3 to press an input disc 5 toward an output disc 7, a bypass shaft 13 connected with the variator input shaft 3, and a planetary gear mechanism 16 composed of a first rotary element connected with the output side of the toroidal type variator 4 and connectable with an output shaft selectively through an advance clutch 18, a second rotary element connectable with the bypass shaft selectively through a bypass clutch 14, and a third rotary element connected with the output shaft 19. The planetary gear mechanism 16 and the toroidal type variator 4 are coaxially arranged, and the bypass shaft 13 passes through the inner periphery of the toroidal type variator 4. The diameter of the bypass shaft 13 is set to be smaller than the diameter of the variator input shaft 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005103279-A (JP)
Title: Surgical stapling instrument with multistroke firing means incorporating anti-backup mechanism
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/072
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical stapling and severing instrument particularly suited to various endoscopic procedures incorporating a fixed handle that produces separate closing and firing motions to actuate a fixed end effector.  <P>SOLUTION: In this surgical instrument, the handle produces multiple firing strokes in order to reduce the amount of force required to fire (i.e., staple and sever) the end effector. Further, a fixed linked transmission mechanism reduces the required handle longitudinal length and also achieves a fixed rigid and strong configuration when straightened for firing. Also, a fixed traction biased firing mechanism avoids binding in driving a straightened linked rack in cooperation with a fixed anti-backup mechanism, with a fixed lockout mechanism that prevents releasing a closure trigger during firing. Furthermore, a fixed external indication means gives feedback information to a surgeon as to the degree of the progress of firing and also gives fixed manual retraction capability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006100667-A (JP)
Title: Magnetoresistive element and magnetic memory
Inventor: SAITO YOSHIAKI
IPC: H01L43/08
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely execute writing operation by spin injection.  <P>SOLUTION: The magnetoresistive element is provided with a first magnetization fixed layer 6 having at least one magnetic layer and fixing a magnetization direction; a magnetic recording layer 10 having a plurality of ferromagnetic grains 11 which are mutually separated through a dielectric substance 12 and having a variable magnetization direction; a tunnel barrier layer 8 formed between the first magnetization fixed layer 6 and the magnetic recording layer 10; and a first non-magnetic layer 14 formed on one surface of the magnetic recording layer 10 which is the opposite side to the tunnel barrier layer 8. Accordingly, the magnetization direction of ferromagnetic grains 11 in the magnetic recording layer 10 is made changeable by allowing a current to flow in a film thickness direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005100618-A (JP)
Title: Information reproducing device
Inventor: IBA WATARU
IPC: G11B27/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing device capable of identifying a user among a plurality of users and setting a reproduction starting position based on a past stopping position for each user.  <P>SOLUTION: A user A first inputs a user name and a password to a hard disk recorder 10 as user setting. After the user setting, the user A starts reproducing a program #1 from its head position. When the reproduction is suspended, an information management part 11 sets the time of suspending the reproduction as the resume point of the user A, and stores and manages it as the program information of the program #1 in a program information storage part 113. Next time the user A reproduces the program #1, the information management part 11 confirms the resume point of the user A of the program #1 on the basis of the stored program information of the program information storage part 113, and the reproduction of an HDD 12 is started from a position corresponding to the reproduction suspended time. Operations are similar for other users B, and C. Thus, the impossibility of starting the reproduction of information recorded in a hard disk used by a plurality of users from the last stopped position is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006109549-A (JP)
Title: Permanent magnet dynamo-electric machine and wind force power generating system
Inventor: KIMURA MAMORU
IPC: H02K7/18
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cooling performance and reduce a size of a dynamo-electric machine, especially a wind force power generating dynamo-electric machine.  <P>SOLUTION: In the permanent magnet dynamo-electric machine which provided in a wind force power generating system and has a stator with a distributed winding on a stator iron core and a permanent magnet rotor, the permanent magnet rotor has a ventilation path disposed in the axial direction. Alternatively, a fan is installed on a rotational shaft and transmits a cooling wind in the axial direction. The permanent magnet rotor has a rotor core connected to the shaft using a spider.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103391-A (JP)
Title: Electric power steering device
Inventor: OSHIMA ATSUSHI
IPC: F16H57/021
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of eliminating backlashes between a worm and a worm wheel with a simple structure, applying a stable pre-load and restraining the generation of teeth rattling noises even when deep shock and vibrations are added to the worm wheel.  <P>SOLUTION: When a worm shaft 23 is inclined in a Z direction by an angle α with a center position F in an axial direction as a fulcrum, positions 52, 53 near to the teeth edges on both sides of a center axial line 230 of the worm 231 are brought into tooth contact with positions 54, 55 near to both the edges of a tooth width b of the worm wheel 22. Because they are brought into tooth contact with the positions 54, 55 near to both the edges of the tooth width b and support rigidity relative to the Z direction is high, teeth rattling noises are not caused even when a large force in the Z direction from the worm wheel 22 works.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103991-A (JP)
Title: Semiconductor particulate dispersion glass phosphor and optical equipment using it
Inventor: TAKESHIMA NOBUHITO
IPC: C03C4/12
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass material which emits fluorescent light in a practical visible light region from violet to red without the need for complicated manufacturing process.  <P>SOLUTION: The glass material of the present invention includes at least one kind of particulate crystals of ZnS, ZnSe, and ZnTe, and emits fluorescent in a visible light region from violet to red by excitation of an ultraviolet or a visible light. Preferably, at least one kind of Mn, and Cu is added therein. In the present invention, a light-emission can be obtained in a visible light region from violet to red by utilizing the exciton recombination and the transition to defect levels of the crystals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108960-A (JP)
Title: Base station and multiple address data transmitting method
Inventor: SUSA HIDEKI
IPC: H04L12/70
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a radio resource in transmission of multiple address data.  <P>SOLUTION: When the number of multiple address data reception terminals, which AN/PCF manages, exceeds a prescribed threshold, data transmission by an occupied channel is switched to data transmission by a shared channel. When the number of multiple address data reception terminals is less than the prescribed threshold, data transmission by the shared channel is switched to data transmission by the occupied channel. When multiple address data are transmitted from AN/PCF to terminals AT1 and AT2 by using the common channel (S602 and 603), AT2 (100-2) turns off power. Thus, AN/PCF sets the occupied channel with the terminal AT1 when a value of a counter counting the multiple address data reception terminals is less than the threshold (S609). Communication with the terminal AT1 is switched to the occupied channel from the shared channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107037-A (JP)
Title: Image processor, printer therewith and image processing method
Inventor: MATSUDAIRA MASATOSHI
IPC: G06T1/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To more certainly perform detection of an object and decision of image contents.  <P>SOLUTION: Processing for deciding whether a pixel area corresponding to a mouth or both eyes is present or not, or deciding whether a flesh color area contacts with upper right and left sides of an image or not is repeatedly executed while rotating the image 90° by 90° until a rotation angle to a right direction of the image becomes 270° so as to decide whether the flesh color area comprising flesh-color pixels is a face of a person or not when deciding the image contents (S400-S450), and processing for deciding whether a sky-blue area contacts with a lower side of the image or not is repeatedly executed while rotating the image 90° by 90° to a left direction until the rotation angle of the image becomes 0° so as to decide whether the sky-blue area comprising sky-blue pixels is the sky or not (S460-S510). As a result, because rotating the image at a plurality of rotation angles to decide the image contents, the image contents can be more certainly decided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102257-A (JP)
Title: Hemadynamometer
Inventor: AIHARA KIMIHISA
IPC: A61B5/0245
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemadynamometer starting blood pressure measurement only at the time of a predetermined certain condition.  <P>SOLUTION: The hemadynamometer has an activity factor measuring device measuring the activity factor of a person to be measured and starts the blood pressure measurement based on the activity factor measured by the activity factor measuring device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107326-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGIO KENICHIRO
IPC: G06F12/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of a CPU I/F (interface) in a flash I/F circuit and to prevent garbled data, data deterioration in a short period of time and data destruction in a memory cell.  <P>SOLUTION: A semiconductor integrated circuit provided with the flash I/F circuit for controlling a flash memory is provided with a means 12 for stopping address increment when reaching the last address of the flash memory at the time of continuous writing operation of the flash memory, and a means 14 for resetting a flash mode status signal (FMOD) by hardware after ending data writing to the last address, which eliminates the need of inputting a command through the CPU I/F.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103636-A (JP)
Title: Electric power steering device
Inventor: IMAGAKI SUSUMU
IPC: B62D5/04
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of structure that a thick part for improving the rigidity of a housing and an excess flange part for a bolt hole are unnecessary and reduced in weight.  <P>SOLUTION: This electric power steering device is provided with an electric motor 2 to be driven on the basis of the torque detected by a torque detecting device 10 and a worm reduction gear 14 for reducing the rotation speed of the electric motor 2 and transmitting it to rack pinion mechanisms 18 and 19. The torque detecting device 10 is housed in a sensor housing 24a, and the worm reduction gear 14 is housed in a worm housing 25a, and the rack pinion mechanisms 18 and 19 are housed in a rack housing 26a. The sensor housing 24a and the worm housing 25a are fastened by a hollow bolt 11 provided with a through hole 11b in the shaft center part, and the sensor housing 24a, the worm housing 25a and the rack housing 26a are fastened by a bolt 12 inserted into the through hole 11b of the hollow bolt 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005121658-A (JP)
Title: Digital rotary angular velocity detector
Inventor: WON JONG-HWA
IPC: G01C19/5712
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital angular velocity detector with a MEMS (Micro Electro Mechanical System) applied thereto, having high accuracy irrespective of its simple structure.  <P>SOLUTION: This angular velocity detector is equipped with a stator, a rotor, and detection electrodes. The stator is formed on a substrate, and equipped with an annular first coil energized by pulses impressed thereon from the exterior. The rotor is rotatable by external force, and comprises a second coil disposed opposite to the first coil, with pulses induced in the second coil by an induction action, and further comprises a plurality of electrodes disposed at definite spaces on a curve formed with a prescribed radius from a center, with the electrodes energized by the induced pulses. The detection electrodes stand opposite, at a definite space, to a plurality of electrodes provided on the rotor. The detection electrodes each have a detection element for detecting the amount of rotation of the rotor on the basis of the number of changes in capacitance produced between an approached electrode and the detection electrode when approaching any one of the electrodes provided on the rotor. Such an angular velocity detector provides high resolution irrespective of dispensing with a complicated structure for resolution enhancement and can be used for a distance measurement other than the use of detecting the amount of rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006112128-A (JP)
Title: Snow melting apparatus
Inventor: SUZUKI MINORU
IPC: E01H5/10
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting apparatus consuming little energy to reduce an equipment cost and an operation cost.  <P>SOLUTION: The snow melting apparatus for removing snow cover at a snow removal object part has a snow cover tank 1 receiving snowfall, and an engine 4. The snow cover tank 1 is provided with an air supply passage 3 formed through on one side of a snow cover wall 2 with a snow cover surface formed at the upper surface. An exhaust pipe 8 of the engine is connected to an inlet part of the air supply passage 3, and an exhaust gas treating device 9 is connected to an outlet part of the air supply passage 3. A drain part 10 for draining snowmelt water on the snow cover surface is provided on the upper side of the snow cover surface, and a sprinkler 11 for leading the snowmelt water to the snow removal object part to sprinkle is connected to the drain part 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115621-A (JP)
Title: Vehicle control device, fuel battery system control device and its method
Inventor: HIRAKATA SHUJI
IPC: H01M8/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that suppresses the lowering of drivability caused by the lowering of an maximum output of a power supply, in a vehicle equipped with a power supply having a fuel battery.  <P>SOLUTION: There is provided a vehicle control device that controls the vehicle equipped with the power supply having the fuel battery. The vehicle control device comprises an estimation part that estimates suppliable drive power that can be supplied for driving the vehicle, and a drive request power command part in accordance with an acceleration opening and the estimated suppliable drive power. When the range of the acceleration opening in which an increase in the drive request power is responsive to an increase in the acceleration opening is set as a correct response range, the drive request power command part corrects a relationship between the acceleration opening and the drive request power according to a variation in the estimated suppliable drive power so as to suppress the narrowing of the correct response range caused by the lowering of the suppliable drive power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116126-A (JP)
Title: Bag
Inventor: MIYAMOTO KAZUSHI
IPC: A45C3/00
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag including, in a bag main body, outer hull constituting members each formed of a surface member of cherry tree bark and an inside underlying member, the bag which enables the end of each outer hull constituting member to be easily treated by the combination of the thickness of the cherry tree bark maximizing the characteristics thereof without sacrificing the physical characteristic as natural materials and of the optimal requirements of the inside underlying member and which has a flavor of a solid traditional craft product.  <P>SOLUTION: The outer hull component 5 is formed of the cherry tree bark 8 as a surface member and a cowhide 6 as the inside underlying member to be adhered to the cherry tree bark 8, and it is dimensioned necessarily to form the peripheral part 3 and the bottom part 4 of the bag main body 1. Preferably, the cherry tree bark 8 is polished and finished to a thickness of 0.4 to 0.2 mm, and the thickness of the cowhide 6 is 1 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120565-A (JP)
Title: Focusing device of linear light condensing-type heater
Inventor: HAYAKAWA FUTOMI
IPC: H05B3/00
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing device of a linear light condensing-type heater in which adjustment of position shift of a heat source lamp inevitably occurring in lamp exchange or the like, or of shift between the focus or the light condensing position from the lamp center and the focus or the light condensing position on a design, which is generated by the manufacturing tolerance and which can not be evaded on manufacturing of the lamp can be carried out very easily.  <P>SOLUTION: This is the focusing device of a linear light condensing-type heater in which the cross-section is composed of a linear light condensing-type mirror main body having a reverse U-shaped reflecting face, the heat source lamp arranged in the mirror main body, and an adjusting means installed at both ends of the longitudinal direction of the mirror main body, and in this adjusting means, the center of the heat source lamp moves up and down in the direction for approaching the focus or the light condensing position, or in the direction of separating from the focus or the light condensing position on the design.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124845-A (JP)
Title: Method for producing polyester fiber
Inventor: KASASHIMA MASATOSHI
IPC: D01F6/62
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester fiber in which highly oriented unstretched yarn of polytrimethylene terephthalate can stably be spun without causing winding tightness of a package and false twisting can be carried out even when exposed at a high temperature for a long period and good softness and stretch-back tendency are imparted to the fiber.  <P>SOLUTION: In the method for producing the polyester in which polytrimethylene terephthalate having 0.70-1.50 intrinsic viscosity [IV] is melt-spun and wound without stretching the spun yarn, when interlacing treatment is applied to the melt-spun yarn and taking foo the yarn at a spinning speed of 2,800-3,800 m/min by a heating and taking-off roller, a taper roller in which a diameter of yarn outlet part becomes gradually larger by 3-5% than a diameter of yarn introduction part when the diameter is heated to 90-120°C is used as the heating and taking-off roller and the yarn is wound through a unheated roller after taking off the yarn by the heating and taking-off roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122266-A (JP)
Title: Coupling medium used for evaluation device of osteoporosis
Inventor: AZUMA KOJI
IPC: A61B8/08
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling medium used for a device for evaluating the progress of osteoporosis, which is easy to assemble and prevents breakage due to external causes, long-term deterioration, and leakage of water and mixture liquid from the coupling medium located between an ultrasonic probe and a measurement position (the calcaneus).  <P>SOLUTION: In the coupling medium used for the device for evaluating the progress of osteoporosis, a part made of rubber in a conventional coupling medium is formed in a hat-like shape made of a soft resin. By doing so, leakage of water or mixture liquid, breakage due to external causes and long-term deterioration are prevented. In addition, the coupling medium is assembled easily only by inserting each part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI