baber/WOPTO huggingface dataset:
Patent JP-2008281469-A (JP)
Title: Mass spectrometer
Inventor: TANAKA YASUFUMI
IPC: H01J49/42
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quadrupole type mass spectrometer capable of shortening time for a series of mass scanning and improving whole throughput by eliminating output stable time.  <P>SOLUTION: This device comprises: an ionization chamber 11; lenses 15, 19 converging ion emitted from the ionization chamber 11; quadrupole type mass filters 22, 23 mass separating ion; a detector 24 detecting the ion which passed through quadrupole mass filters 22, 23; lens power source parts 31, 32 supplying voltage to the lenses 15, 19; a quadrupole power source part 33 supplying direct current voltage and high-frequency voltage to the quadrupole mass filters 22, 23; and a control part 6 controlling and mass scanning the lens power source parts 31, 32 and the quadrupole power source part 33. The control part 6 performs mass scanning of triangle wave which consists of linear increase from the minimum voltage corresponding to the minimum mass number to the maximum voltage corresponding to the maximum mass number and, following the linear increase, linear decrease from the maximum voltage to the minimum voltage which are alternately continuous.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257668-A (JP)
Title: Voice input type language-specific personal computer, word processor, and document forming software
Inventor: NAKAMOTO YASUSHI
IPC: G06F17/22
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with complicated operation of a keyboard in a personal computer or word processor.  <P>SOLUTION: A word obtained by converting a same voice waveform or a same voice current analog signal to a digital signal by an A-D converter based on international phonetic alphabets, which corresponds to human acoustic sense, is matched with a digital signal of a word of each language stored in a storage medium or preliminarily formed DVD disk storing voiced sounds of words of each language by learning, which corresponds to human brains. Namely, a word having the same word voice as a voice spoken to a microphone is selectively acquired. According to this, since input of each language can be performed by voice input instead of a keyword, and word recognition and acquisition equal to that by human can be performed with hardly needing the keyboard, a high-speed and smooth voice input language-specific personal computer or processor can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281535-A (JP)
Title: Microscope with probe, and probe driving method
Inventor: MATSUURA TAKAO
IPC: H01L21/66
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope with a probe capable of rapidly bringing a probe distal end into contact with a sample without possibility of breaking the probe or the sample.  <P>SOLUTION: While the probe approaches the sample, an image acquired from the microscope is recognized, and the distance from the probe to the sample is calculated by calculating the probe area in a recognition area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284063-A (JP)
Title: Game machine
Inventor: NAKANO FUMIO
IPC: A63F7/02
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing fraudulent action using a magnet by solving the problems of a conventional technique over the fraudulent action using the magnet.  <P>SOLUTION: A locking part 56b capable of appearing and disappearing within the turning range of linking members 49a and 49b for rotates a movable blade piece 43 is disposed below the linking members 49a and 49b. The locking part 56b is provided on the free end part of a magnetic body part 56a rotating around a shaft 56c, and when the magnet for the fraudulent action approaches from the front of a game board, the locking part 56b is brought to the lower part of the linking members 49a and 49b by the rotation of the magnetic body part 56a attracted to the magnet for the fraudulent action. Thus, the rotation of the linking members 49a and 49b by the magnet for the fraudulent action is mechanically locked by the abutment of the locking part 56b and the linking members 49a and 49b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284634-A (JP)
Title: Work spindle
Inventor: MATSUMOTO KEIICHI
IPC: B24B37/30
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work spindle which can smoothly follow a slight tilt of a semiconductor wafer to be ground, can be structured so as not to bias centrifugal force toward one side, and can achieve stable rotation.  <P>SOLUTION: This work spindle comprises a metal suspension 5, which has a spherical bearing 4 between a spindle axis 2 and a work head 3 and in which a central hole 5a is formed and a flange section 5b is bulged, the spherical bearing 4 composed of solar sphere 4a, concave receiving part 4b, gap area 4c and a large number of planetary spheres 4d buried into the concave receiving part 4b, a compression chamber 3a formed on the work head 3, and flexible film 6 extensionally-mounted on the compression chamber 3a. In the fluid distribution system 7, which introduces flow of gel fluid into the compression chamber 3a to shrink and swell the flexible film 6, the shaft center on the spindle axis 2 fixing the solar sphere 4a is connected through to central hole 5a of the metal suspension 5, and the work head 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285634-A (JP)
Title: Water-insoluble electroconductive polyaniline composition and film thereof
Inventor: ABE MASAO
IPC: C08K5/29
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-insoluble electroconductive polyaniline composition, a method for producing the composition and further a film composed of the water-insoluble electroconductive polyaniline composition.  <P>SOLUTION: The water-insoluble electroconductive polyaniline composition in which a polyaniline has at least one resin selected from a cross-linked phenolsulfonic acid novolak resin and a cross-linked naphtholsulfonic acid novolak resin as a dopant. The water-insoluble electroconductive polyaniline composition can be formed as a film by coating the top surface of a substrate with an aqueous solution containing a water-soluble electroconductive polyaniline composition having the resin as the dopant and a multi-functional cross-linking agent, heating the aqueous solution coating thereon and cross-linking the resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294160-A (JP)
Title: Ink for conductive pattern, conductive pattern forming method, and substrate having conductive pattern
Inventor: ISHIBASHI HIDEO
IPC: C09D11/02
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for conductive pattern with which a conductive pattern having a low resistance value can be formed through a low-temperature heat treatment and a conductive pattern having superior contactness with a glass-based substrate, ceramic substrate, or metal substrate can be formed through a heat treatment of about 200°C.  <P>SOLUTION: The ink for conductive pattern contains alloy nanoparticles made of silver and bismuth. The mass ratio of bismuth to silver of the alloy nanonparticles is preferably Ag/Bi=90/10 to 99.99/0.01.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292393-A (JP)
Title: Collection tube selecting method and analyzing device management system
Inventor: NONAKA TOMOMI
IPC: G01N35/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on patients by optimizing the kinds and number of collection tubes to receive specimens necessary for examination.  <P>SOLUTION: In this collection tube selecting method of combining a plurality of kinds of prescribed collection tubes of various volumes, and selecting the collection tube for receiving the specimen of the quantity necessary for examination, includes steps of: acquiring the specimen of the quantity necessary for the examination on the basis of examined items of a patient; acquiring all of the combinations to have the total volume of the collection tubes more than the quantity of acquired specimen, from the plurality of kinds of combinations of the specific collection tubes of various volumes; and deciding one combination on the basis of the number of collection tubes, the total volume and the volume to the largest collection tube included in the combination, from the acquired combinations of the collection tubes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291000-A (JP)
Title: Sustained-release composition for dental use
Inventor: KAYATA YOSHIAKI
IPC: A61K47/32
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained-release composition for dental use attached on a diseased part in treatment of odontopathy represented by periodontal disease, used in treatment of the diseased part and prophylaxis of peripheral tissues, easily applied to the diseased part and easy to remove after application.  <P>SOLUTION: The sustained-release composition for dental use comprises a water miscible polyfunctional radically polymerizable monomer, water, a radical polymerization initiator, a viscosity modifier and at least a kind of medicament to the periodontal peripheral tissues selected from a group consisting of pharmaceuticals, antimicrobial and disinfectant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297804-A (JP)
Title: Room entrance/exit control system
Inventor: SUZUKI MASASHI
IPC: G06K17/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room entrance/exit control system which can positively determine room entrance/exit of a person, and is set up at a low cost.  <P>SOLUTION: The room entrance/exit control system is provided with an entrance side card reader 9 and an exit side card reader 10 for reading a non-contact IC card 3 held by an authorized person who is permitted to enter a room 1, a lock mechanism 5 for locking/unlocking a door 4, and a door opening/closing detection sensor 6. A control device 11 determines that the authorized person has entered the room when the authorized person is confirmed by authentication operation of the entrance side card reader 9, when opening/closing operation of the door 4 is detected by the door opening/closing detection sensor 6 after cancellation of locking of the door 4, and thereafter when the same authorized person is confirmed by authentication operation of the exit side card reader 10. The control device 11 determines that the authorized person has exited the room when the authorized person is confirmed by authentication operation of the exit side card reader 10, when the opening/closing operation of the door 4 is detected by the door opening/closing detector sensor 6 after the cancellation of the locking of the door 4, and thereafter when the same authorized person is confirmed by authentication operation of the entrance side card reader 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299140-A (JP)
Title: Cup attaching apparatus
Inventor: MIZUNO TOSHIAKI
IPC: B24B9/14
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect an optical center, to accurately detect a mark point and the small lens portion of a bifocal lens, and to attach a cup.  <P>SOLUTION: The cup attaching apparatus includes: an optical system to irradiate the lens from a side of a front surface of the lens with illumination light; an index plate disposed on the rear surface side of the lens, with light-passing ports to detect the optical center; a photodetecting optical system having a photodetector to receive the light flux passing through the passing ports; a reflecting member disposed between the index plate and the lens, functioning as a retroreflection member to return the passing illumination light to the source, and having an aperture larger than the passing port in a position corresponding to the passing port; an imaging optical system to image from the surface side, to focus on a point near the surface of the lens; a detecting means for detecting the optical center of a unifocal lens or an astigmatism axis angle on the basis of the output from the photodetector, and detecting the mark point, the small lens portion or the position of the progressive mark by performing an image processing of the imaged lens image. The cup attaching position is adjusted on the basis of the detection results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300005-A (JP)
Title: Optical disk drive and control method thereof
Inventor: BEKKI KOJI
IPC: G11B7/09
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive for simply detecting a change in sensitivity of an actuator and stabilizing the performance of an optical pickup by correcting the change.  <P>SOLUTION: The optical disk drive is provided with an objective lens for focusing laser beams emitted to an optical disk, the actuator comprising a drive coil and a magnet to drive the objective lens, a current detecting part for detecting driving current flowing to the drive coil, a resistance value calculating part for calculating a resistance value of the drive coil from driving voltage applied to the actuator and the driving current detected by the current detecting part, a sensitivity evaluating part for obtaining the sensitivity of the actuator on the basis of the resistance value and evaluating a variation from reference sensitivity of the actuator, and a sensitivity correcting part for correcting the variation of the sensitivity of the actuator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300754-A (JP)
Title: Semiconductor element
Inventor: KISHINO KATSUMI
IPC: B82Y20/00
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element with high reliability, a long life, and excellent light-emitting characteristics by using another material in a p-type clad layer.  <P>SOLUTION: A buffer layer 11, a lower clad layer 12, a lower guide layer 13, an active layer 14, an upper guide layer 15, an upper clad layer 16, and a contact layer 17 are provided in this order on a surface of a substrate 10 made of InP. The upper clad layer 16 has a laminated structure formed by alternately stacking a first upper clad layer 16A mainly composed of Be<SB>x1</SB>Mg<SB>x2</SB>Zn<SB>x3</SB>Te (0<x1<1, 0≤x2<1, 0<x3<1, x1+x2+x3=1) and a second upper clad layer 16B mainly composed of Be<SB>x4</SB>Mg<SB>x5</SB>Zn<SB>x6</SB>Te (0<x4<1, 0<x5<1, 0≤x6<1, x4+x5+x6=1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299798-A (JP)
Title: Print data processing method by non-contact authentication
Inventor: KISHIGAMI YASUO
IPC: G06F21/35
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of charging the charge generated in accordance with an output of data by a simple method while surely authenticating an authorized user having data output authority in the case of performing a data output by non-contact authentication.  <P>SOLUTION: A computer 10 (3, 6 and 8) and a printer 30 (4 and 7) include a non-contact authentication device for reading a non-contact authentication code, respectively. A mobile communication apparatus 50 includes a non-contact communication device for transmitting a non-contact authentication code. The printer 30 which the mobile communication apparatus 50 approaches reads the non-contact authentication code, and transmits print data information of print data with coincident authentication data attached thereto to the mobile communication apparatus 50. A user of the mobile communication apparatus 50 selects desired print data information in a display device, transmits a print instruction and pays a charge applied to the data output through the mobile communication apparatus 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306356-A (JP)
Title: Triangle wave generator
Inventor: KUBO NARIHIRO
IPC: H03K4/06
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To generate two-phase triangular waves whose frequencies and peak values are the same, and whose phases are mutually reverse.  <P>SOLUTION: Triangular wave oscillation circuits 102A, 102B generate two waves A and B, which are of reverse phases, respectively and are constituted so that oscillation levels of A and B waves can be controlled independently. A slope switching circuit has an output voltage supervising circuit 106, a slope-switching control circuit 118, and an inverter 119, and supervises output voltage of two triangular wave oscillation circuits. When either of the triangular waves reaches a high level Vh, the switching circuit switches the corresponding output voltage generation mode of the triangular wave oscillation circuit, from an up-slope waveform mode to a down-slope waveform mode, and also switches the output voltage generation mode of another triangular wave oscillation circuit from the down-slope waveform mode to the up-slope waveform mode. An oscillation level control circuit 107 controls an oscillation level of another triangular wave oscillation circuit so that the output voltage of another triangular wave oscillation circuit becomes a lower-limit wave height value switching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309530-A (JP)
Title: Position detecting apparatus, program for making computer perform positional detection therein, and computer readable recording medium storing the program
Inventor: FUJII TETSUYA
IPC: G01B11/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting apparatus capable of detecting a position, an azimuth and a tilt even at a place where a GPS can be hardly used.  <P>SOLUTION: A position detecting means 2 compensates an image G of a two-dimensional bar code photographed by a camera 1 into an image which would be acquired if the two-dimensional bar code is viewed in a squarely facing fashion, and detects directional information about an arrangement direction of the camera 1 with respect to the two-dimensional bar code. Furthermore, the position detecting means 2 reads positional information of the two-dimensional bar code and its actual size recorded on the two-dimensional bar code, and detects the size of the image. Next, the position detecting means 2 calculates a size ratio of the actual size to the image size, reads a correspondence table which represents a correspondence relation between the size ratio and a distance, from a memory means 4, refers to the read correspondence table and detects the distance corresponding to the calculated size ratio. Then, the position detecting means 2 detects the position of the camera 1 based on the positional information and the directional information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294984-A (JP)
Title: Multilayer printed circuit board
Inventor: O TOUTO
IPC: H05K3/46
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable multilayer printed circuit board that can be directly electrically connected to an IC chip without using lead parts.  <P>SOLUTION: The corner of the IC chip 20 incorporated in the multilayer printed circuit board is chamfered. Therefor, a stress is not concentrated in the corner of the IC chip when the multilayer printed circuit board is suffered from a heat cycle. The reliability of the multiple printed circuit board is improved, so that delaminations between an inter layer resin insulation layer 50 and a core substrate 30, and the interlayer resin insulation layer 50 and the IC chip near the corner are prevented, also the cracking in the inter layer insulation layer 50 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047872-A (JP)
Title: Image display system including thin film transistor device and its fabrication process
Inventor: MORIMOTO YOSHIHIRO
IPC: H01L21/336
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system and its fabrication process.  <P>SOLUTION: The image display system including a thin film transistor (TFT) device comprises: a substrate including a pixel region; an active layer arranged on the substrate of the pixel region and including a channel region and a pair of source-drain region partitioned by the channel region; and a gate structure arranged on the active layer and including deposition of a gate dielectric layer and a gate layer. The channel region contains a dopant of first conductivity type and a dopant of second conductivity type opposite to the first conductivity type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309316-A (JP)
Title: Lockup control device of torque converter
Inventor: SATO KATSUNORI
IPC: F16H59/46
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To make the prevention of a shock and shortening of a lockup time compatible, even when stepping on an accelerator in the last period lockup control after slip rotation becomes very small.  <P>SOLUTION: After a moment t3 when continuing for a preset time Δt or longer in a state of a slip rotation ¾Ne-Nt¾ becoming preset slip rotation ΔNs or less, a time change gradient of a lockup differential pressure (Pa-Pr) command value T1 is enlarged more than a gradient till then than as indicated in d1, and after time t5 when actual slip rotation ¾Ne-Nt¾ exceeds the preset slip rotation ΔNs by an increase in an engine speed Ne by an increase in accelerator opening APO of a moment t4, the time change gradient of the lockup differential pressure (Pa-Pr) command value T1 is returned to the same small gradient as the gradient up to the moment t3 as indicated in d2, and after a moment t7 when continuing for the preset time Δt or longer in a state of the slip rotation ¾Ne-Nt¾ becoming the preset slip rotation ΔNs or less, the time change gradient of the lockup differential pressure (Pa-Pr) command value T1 is set to the same large gradient as d1 as indicated in d6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007285118-A (JP)
Title: Working machine
Inventor: MIYAJI ISAO
IPC: B60K13/04
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembling workability by commonly using one mounting column for a bonnet and a muffler cover and by installing the mounting column to be used also as a positioning member between the bonnet and the muffler cover.  <P>SOLUTION: A mounting column 23 is arranged at the rear left side of an upper frame 9 and the mounting column 23 is so arranged to install a hinge 40 of a bonnet 31 which is capable of being opened and closed and covers an engine 21 from the back side, a muffler cover 43 which covers a muffler for exhausting gas for the engine in the neighborhood of the bonnet, and a left panel 41 which is arranged at the rear left side adjoining to the bonnet 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309321-A (JP)
Title: Piston type liquid apparatus
Inventor: KUWABARA SHINYA
IPC: F16D31/02
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston type liquid apparatus capable of suppressing a change in the contact position of a cam with a piston.  <P>SOLUTION: An oil pump 6 has a cam 22 provided on a first member 18, pistons 35 and 36 mounted on a second member 25, and a liquid chamber 39 formed in the second member 25, wherein the contour of the cam 22 is configured to produce a first load F2 to press the second member 25 in the direction along the rotational axis X1 when the pistons 35 and 36 are pressed to the cam 22. The oil pump 6 is provided with a first adjustment chamber 130 to admit inflow and outflow of the liquid and a pressure receiving surface 126 which gives the second member 25 a second load F3 directed oppositely to the first load F2 with the pressure of the first adjustment chamber 130, wherein the area of the pressure receiving chamber 126 is arranged to align the first load F2 with the second load F3, and passages 48, 137, 144 for supplying the liquid in the liquid pressure chamber 39 to the first adjustment chamber 130.  <P>COPYRIGHT: (C)2009,JPO&INPIT