baber/WOPTO huggingface dataset:
Patent JP-2007299710-A (JP)
Title: Fuel cell system and its operation method
Inventor: OGAWA JUNPEI
IPC: H01M8/10
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system not damaging stability in starting in the next time; and to provide its operation method.  <P>SOLUTION: When an ignition switch 61 is turned off, a hydrogen shutoff valve 24 is closed, and a fuel gas passage is closed in a state that hydrogen is left. At the same time, a fuel cell FC and a discharge resister 54 are connected and discharge is conducted to continue power generation, a purge valve 27 is opened at a small opening, and an introduction valve 37 is opened. By passing a minute amount of air through the fuel gas passage, hydrogen left in the fuel gas passage is pushed out, and water produced by reaction of hydrogen with oxygen can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303309-A (JP)
Title: Internal combustion engine device, vehicle equipped with same, and misfire judgment method for internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D45/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To more surely and accurately judge misfire of a multiple cylinder internal combustion engine capable of outputting power to a drive shaft via a torsion element such as a damper.  <P>SOLUTION: In this misfire detection method, an influence component N30m of every 30 degrees of 30 degree rotation speed N30 base as the time required for 30 degree rotation of a crankshaft is calculated with using frequency characteristics of influence of output torque output from a motor calculated with using a mechanical model given to rotation fluctuation of a crankshaft, phase θ and amplitude P during vibration control by a motor (S140), judgment duration T30j is calculated by subtracting influence component T30m as an inverse thereof from 30 degree duration T30 (S120, S130), and misfire of the engine is judged by comparing the calculated judgment duration T30j with a threshold Tref (S140). Consequently, misfire of the engine outputting power to a post-stage via a damper can be more surely and accurately judged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306254-A (JP)
Title: Automatic voice response device and system
Inventor: AKASAKA YUTA
IPC: H04M3/50
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a degree of freedom of allocation of extensions in an IVR.  <P>SOLUTION: In an automatic voice response system, a PBX 30 includes a specifying means of specifying script information transmitted from customer telephone sets 1 to (n), a confirming means of confirming a free state of extensions connecting with the IVR 100, a transmitting means of transmitting the script information specified by the specifying means to the IVR 100 when a free state of an extension 40 is confirmed, and an instruction means of instructing the IVR 100 to perform the script. The IVR 100 includes a script member 50 stored with a plurality of scripts, a performing means 60 of reading the script corresponding to the script information transmitted according to the performance instruction made by the instruction means out of the script memory 50 and performing the script, and a connecting means 70 of allocating an arbitrary line among free lines between the performing means 60 and script memory 50 in response to the reception of the script information transmitted from the PBX 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304862-A (JP)
Title: Image display method and image display program
Inventor: NISHIJIMA MASAKAZU
IPC: G06F17/30
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To display a plurality of sheets of classified pictures as a list by using a limited display area effectively.  <P>SOLUTION: A plurality of images having photography date and time information are read and, on the basis of the information, they are classified into groups of "month of photography". Then, the number of images in every classified group is counted. Moreover, it is determined whether or not the counted number of images exceeds the defined number of images. Images classified into each group and determined not to exceed the defined number of images are accumulated in a display queue as they are for "every month of photography". Images classified into each group determined to exceed the defined number of images are further classified into groups of "date of photography" and accumulated in a display queue for "every date of photography". A monitor displays a list of images which are classified into groups of either "month of photography" or "date of photography" and accumulated in the display queues.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305849-A (JP)
Title: Optical communication module and its manufacturing process
Inventor: HORIO TOMOHARU
IPC: H01L31/00
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical communication module in which moisture absorption expansion of a resin package can be suppressed.  <P>SOLUTION: A infrared data communication module A1 comprises a substrate 1, a light emitting element 2 and a light receiving element 3 mounted on the substrate 1, and a resin package 5 covering the light emitting element 2. The module A1 is also provided with a protective thin film 6 covering the resin package 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302460-A (JP)
Title: Elevator device
Inventor: TANAKA NAOYA
IPC: B66B11/08
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device capable of safely braking an elevator car without enlarging a hoisting machine.  <P>SOLUTION: A braking device for an elevator is an elevator device comprising the elevator car 4 elevated inside a hoistway 1; the hoisting machine 2 for elevating the elevator car 4; and a return wheel 5 rotated by a rope 3 and a counterweight 6 connected to the elevator car 4 by the rope 3. The hoisting machine 2 has a hoisting machine braking means 10 for braking the hoisting machine 2, and the return wheel 5 has a return wheel braking means 11 for braking the return wheel 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309666-A (JP)
Title: Quantification method of alcohol in sample air and adsorbent of alcohol in sample air
Inventor: MASHITA MARIKO
IPC: G01N30/00
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To quantify a very small amount of a hydroxy compound with high precision.  <P>SOLUTION: In quantifying methyl alcohol in sample air, sample air is first introduced into a filling part 141 and methyl alcohol is adsorbed and collected by an adsorbent 12 which is obtained by coating a silica gel with a halogenated carboxylic acid anhydride (step S101). At this point, methyl alcohol and the halogenated carboxylic acid anhydride cause esterification reaction to form an ester. Succeedingly, the formed ester is desorbed from the adsorbent 12 (step S102) and the amount of the ester contained in a solvent is quantified by a gas chromatograph method (step S103). Since the ester contained in the solvent originates from the methyl alcohol in the sample air, the quantification of the amount of the ester contained in the solvent becomes equivalent to the quantification of the amount of the methyl alcohol in the sample air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311128-A (JP)
Title: Plasma display panel
Inventor: AKIYAMA TOSHIYUKI
IPC: H01J11/34
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP with high light emission efficiency as well as low drive voltage.  <P>SOLUTION: A column-direction width of transparent electrodes X1a, Y1a carrying out sustaining discharge through each discharge gap g1 of a pair of row electrodes X1, Y1 constituting a row electrode pair (X1, Y1) of the PDP is set at 150 μm or less, a xenon partial pressure in discharge gas sealed in a discharge space is set at 6.67 kPa or more, and a thickness of a dielectric layer 12 at a part opposed to the discharge gap g1 is made thinner than other parts of the dielectric layer 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307055-A (JP)
Title: Pachinko machine
Inventor: MATSUMURA MITSUHIRO
IPC: A63F7/02
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To correct the track of a shot game ball to be normal.  <P>SOLUTION: In order to adjust the vertical degree of a guide rail 19 to the board surface of a game board 11, a glass door 16 is opened first. Thereafter, an adjusting tool is inserted to the insertion groove 31a of an eccentric cam 31 and the eccentric cam 31 is rotated while confirming a memory 31. When the eccentric cam 31 is rotated, a cam surface 31c pressurizes the guide rail 19 from the side of a surface 19b on the opposite side of the sliding surface 19a. When the vertical degree of the guide rail 19 is appropriately adjusted, the rotation of the eccentric cam 31 is stopped. Thus, the adjustment of the vertical degree of the guide rail 19 is ended. After the work is ended, the glass door 16 is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314354-A (JP)
Title: Glass member
Inventor: KIKUCHI RYO
IPC: C03C17/02
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass member preventing the formation of particles in a film-forming device and a plasma-processing device and suppressing the contamination by aluminum in dry cleaning using a halogen-based gas.  <P>SOLUTION: By forming spherical and/or campanulate island-shaped projections 12 having a width of 5-300 μm and a height of 2-200 μm on a substrate 10 by quartz glass thermal spraying, the glass member having Al concentration contained in the projections 12 of 20-1,000 ppm and Fe concentration of ≤2 ppm is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007028886-A (JP)
Title: Method of controlling sensorless bldc motor
Inventor: NOH HEUNG GYUN
IPC: H02P6/18
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a sensorless blushless (BL) DC motor, capable of preventing nonuniform ZCP detection by changing a reference voltage inputted to a comparator and setting it as a new reference point, and by using the new reference point for detecting a zero-cross point (ZCP), and capable of reducing the current ripples for stable control, by correcting a phase conversion point corresponding to the ZCP detected by using the new reference point.  <P>SOLUTION: A preset prescribed value is added to a first reference voltage for generating a second reference voltage, and the second reference voltage is used for detecting the ZCP, and for controlling the drive of a sensorless concentrated wiring motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007315896-A (JP)
Title: Navigation device for vehicle
Inventor: KAWAMATA SHOTA
IPC: G08G1/0969
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To image roadside views while a vehicle travels, to prepare map information of a map including the roadside views to display it on a display, to check the map information displayed on the display, in order to safely and surely find out a destination, to surely arrive at the destination, and the like, in a navigation device for a vehicle.  <P>SOLUTION: Roadside views on both sides of the vehicle C are imaged continuously or intermittently from the vehicle C by an imaging means 1, while the vehicle C is traveling. Image information of the roadside views is stored by an image information processing/storage means 3, in association with positions detected by a position detection means 2, when scenic images are imaged. Based on the information processed and stored by the processing/storage means 3, map information of a map is prepared by a map information preparation means 4 and is displayed on the display 7, with the map containing roadside views, obtained by disposing a plurality of view images so that they serve as roadside views.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313025-A (JP)
Title: Display device
Inventor: MURASE IMAHITO
IPC: A63F7/02
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of improving interesting property of a game machine with high visual effects.  <P>SOLUTION: A display device 120 fitted in the game machine so as to display images for the game is provided with; a sheet-like display medium 121 having a flexibility and on which images are displayed; a support member 122 for supporting the display medium 121 being stretched; an action body 123 affecting the surface where the images of the display medium are not displayed so as to deform the display medium 121; and a driving source 124 for driving the action body 123.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316385-A (JP)
Title: Imaging optical system
Inventor: SAITO KENJI
IPC: G02B13/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging optical system that ensures easy focusing and can provide an image of high optical performance over a wide area by minimizing a rake angle when imaging an object at a low angle.  <P>SOLUTION: The imaging optical system includes a first optical system composed of a coaxial system, and a second optical system composed of a coaxial system and magnifies an image formed by the first optical system to form an image again, wherein the principal plane of the first optical system is tilted with respect to the image plane of the second optical system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320820-A (JP)
Title: Hydraulic composition particle aggregate and its manufacturing method
Inventor: HAYASHI AKIHIRO
IPC: C04B28/02
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition particle aggregate capable of easily and properly repairing a cracked portion.  <P>SOLUTION: The hydraulic composition particle aggregate 11 contains hydraulic composition particles 12 and hydrates 13 that are partially positioned between the hydraulic composition particles. Such the hydraulic composition particle aggregate is obtained by kneading the hydraulic composition particles in an alcohol-containing liquid, assembling the hydraulic composition particles to prepare a particle aggregate and drying the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323592-A (JP)
Title: Soft start circuit and semiconductor device
Inventor: YAMATO MAKOTO
IPC: G05F1/10
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft start circuit which can provide stable reference voltage and also can save current, a multi-output type power control IC using the same, and a power system for outputting a plurality of voltages.  <P>SOLUTION: In the soft start circuit, a power source which drives a resistance array and charges a capacitor to raise a soft start signal and a power source which gives the reference voltage being the final value of the soft start signal are prepared independently and are switched by a switch circuit, so that not only the stable reference voltage can be provided but also the current is saved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325665-A (JP)
Title: Magnetic resonance imaging device
Inventor: KASAI YOSHIMORI
IPC: A61B6/03
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to securely make an operator perceive an area which involves a risk of a deterioration in image quality due to the influence of a magnetic field.  <P>SOLUTION: A gradient magnetic field coil 2 generates a gradient magnetic field. A reconstruction section 103 reconstructs image data relating to a subject P from magnetic resonance signals emitted out of the subject P in the magnetic field. Further, the reconstruction section 103 estimates the distribution the degree of a deterioration in the image quality generated in the reconstructed image and generates mask data showing the same from the precision of the gradient magnetic coil 2 generating the gradient magnetic field. A control section 107 generates the data of the image for representing the distribution of the degree of deterioration on the image from the image data and the mask data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326165-A (JP)
Title: Clamp device
Inventor: IWATA KAZUHIDE
IPC: B23Q3/06
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device capable of reducing a required space.  <P>SOLUTION: This clamp device 3 comprises a base element 4, a pressurizing arm 5, a connection element 6 connecting the base element 4 and the pressurizing arm 5, and an operation element 7. Here, the base element 4 has a base body 4a, and an extension part 4b extending backward from the base body 4a to secure a space at a bottom part. The pressurizing arm 5 can move between an opposing position at a front part, where a pressurizing part 5a is opposed to a workpiece 2, and a stand-by position at a rear part, where the pressurizing part 5a is not opposed to the workpiece 2. Also, the operation element 7 is rotatably supported by a support shaft 501 on a rear end of the pressurizing arm 5. When the operation element 7 is operated to rotate at the opposing position, a protrusion quantity of a follower body 8a contacting the extension part 4b is changed by a cam mechanism 9a, so that the pressurizing arm 5 is swung. By this swing, the pressurizing part 5a of the pressurizing arm 5 pressurizes the workpiece 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333849-A (JP)
Title: Teaching material learning support system
Inventor: ISHII MASATAKA
IPC: G09B5/06
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching material learning support system enabling a learner of a teaching material to effectively learn a web documented teaching material by unifying learner's visual and auditory senses.  <P>SOLUTION: The teaching material learning support system is constituted of: a teaching material providing server transmitting a learning material that is a web documented teaching material document to a web server; the web server holding the learning material in a database; and a teaching material learning client receiving and viewing the learning material from the web server, and they are networked on the Internet. In the teaching material learning support system, the teaching material document is formed in a tree structure of high order and low order and, for each content block, output in text, voice, and image is carried out. In synchronization with the word-for-word output of the voice, the text is underlined word for word or outputted by automatic typing. Thus, the teaching material learner's visual sense (silent reading and recitation of the teaching material) and auditory sense (listening to the teaching material) are unified, and the learning effect is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336265-A (JP)
Title: Connection controller and connection control method, and program
Inventor: KOGAMI KENICHI
IPC: H04W8/18
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress equipment cost and to improve a communication connection service.  <P>SOLUTION: This connection controller installed on a network and provided with a subscriber retrieving means for retrieving subscriber information in response to a connection control request from a communication terminal of a subscriber and a connection control means for performing connection control of a communication terminal of the retrieved subscriber, is provided with an internal subscriber database which stores subscriber information and is internally accessible, wherein the subscriber retrieving means retrieves subscriber information either in the internal subscriber database or an external subscriber database provided in a computer that is externally accessible through the network to store subscriber information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336488-A (JP)
Title: eNodeB, USER EQUIPMENT, AND CHANNEL QUALITY INFORMATION NOTICE METHOD
Inventor: IWAMURA MIKIO
IPC: H04W48/08
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of reducing wireless resources required for a user equipment to inform an eNodeB about channel quality information.  <P>SOLUTION: A channel quality information notice method includes: steps S101 and S103 wherein the eNodeB establishes number N of blocks through which the user equipment informs the eNodeB about channel quality information items among the number M of blocks depending on the traffic quantity; a step S105 wherein the eNodeB informs the user equipment about the number N of blocks; a step S105 wherein the user equipment receives the number N of blocks from the eNodeB; a step S111 wherein the user equipment selects quality information items of the N channels from quality information items of the M channels corresponding to the M blocks; a step S113 wherein the user equipment averages the quality information items of other channels than the selected quality information items of the N channels; and a step S115 wherein the user equipment informs the eNodeB about the quality information items of the N channels and the averaged channel quality information item.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002483-A (JP)
Title: Oil pressure controller for belt type continuously variable transmission
Inventor: NAKAMURA TAKESHI
IPC: F16H59/72
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pressure controller for a belt type continuously variable transmission capable of improving fuel economy by controlling low pressure even if using an existing linear solenoid.  <P>SOLUTION: This oil pressure controller for the belt type continuously variable transmission is provided with the belt type continuously variable transmission provided with a pair of driving side pulleys composed of a driving side movable pulley and a driving side fixed pulley, a pair of driven side pulleys composed of a driven side movable pulley and a driven side fixed pulley, and a belt stretched over the driving side pulleys and the driven side pulleys to change speed in a stepless manner by moving the driving side movable pulley and the driven side movable pulley by pulley pressure and changing widths of grooves of the driving side pulleys and the driven side pulleys and a solenoid valve having a linear region where the change of pulley pressure for the change of a command current value is large and a low pressure dead zone region where the change of pulley pressure for the change of the command current value is small to adjust pulley pressure in accordance with the command current value. This oil pressure controller is provided with a low pressure control means for controlling low pulley pressure by using the low pressure dead zone region. The low pressure control means has a low pressure control permission determining part 221, an integration gain storage part 222 for controlling low pressure, an integration gain storage part 223 for normal control, and an integration gain switching part 224 in addition to each part 211 to 217 that a normal control means 210 has.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000658-A (JP)
Title: Membrane filtration system
Inventor: MANABE ATSUYUKI
IPC: C02F1/44
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane filtration system, in which useless power consumption is restrained in a feed pump for supplying original water to a filtration membrane part and the clogging of a filtration membrane of the filtration membrane part is prevented.  <P>SOLUTION: The membrane filtration system 1, which has the filtration membrane part 3 for removing impurities from the original water and in which a part of the concentrated water from the filtration membrane part 3 is discharged and the remainder is returned to the upstream side of the filtration membrane part 3, is provided with: a proportional control valve 19 as a means for regulating the amount of the concentrated water to be returned; and a control means 21 for controlling the proportional control valve 19 according to the amount of the concentrated water to be discharged from the filtration membrane part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT