baber/WOPTO huggingface dataset:
Patent JP-2008227215-A (JP)
Title: Method for manufacturing ferroelectric memory device, and ferroelectric memory device
Inventor: TAMURA HIROAKI
IPC: H01L27/105
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a ferroelectric memory device capable of forming a hydrogen block film with a decrease in process yield suppressed without using a high cost organometalic raw material, and to provide the ferroelectric memory device.  <P>SOLUTION: The method for manufacturing the ferroelectric memory device comprises the steps of forming a ferroelectric capacitor 3, forming a coated film 18 for coating the ferroelectric capacitor 3, forming a conductive hydrogen trap film 22 for coating the coated film 18, and processing an oxidation treatment to oxygenize the conductive hydrogen trap film 22 to form an insulation hydrogen barrier film 21 on the surface. The conductive hydrogen trap film 22 comprises Ti and Al.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221451-A (JP)
Title: Barrel polishing machine
Inventor: MATSUO EIJI
IPC: B24B31/033
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily and completely insert/remove a barrel tank into/from a barrel case.  <P>SOLUTION: The four barrel cases 9 which rotate around a revolving axis 6 and rotate by themselves around a rotating axis 11 are disposed on a turret 8. A housing port 17 is opened on upper edge side of each barrel case 9, and the barrel tank 16 closed by a pressing cover 19 is housed and removed. On the other hand, a pressing unit U having four pressing arms 27 mated with each of the barrel cases 9 is attached to the upper edge of the revolving axis 6 to rotate with the revolving axis 6. The pressing unit U moves between a pressing position at which a top end portion of the pressing arm 27 is positioned at the upper portion of the pressing cover 19, and a release position at which the barrel tank 16 is removed by retreating to the outer portion of the pressing cover 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008235330-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OGAWA KAZUO
IPC: H01L21/8242
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device assuring information holding characteristic by controlling a leak current and being suitable for fine element formation.  <P>SOLUTION: The method manufactures the semiconductor device including a first gate wiring layer and a second gate wiring layer provided adjacently with each other, a first diffusing layer provided on the side between these wiring layers, a second diffusing layer provided on one side of the external sides between the wiring layers, and a third diffusing layer provided on the other side of the external sides between the wiring layers. The method includes steps of forming a first mask having an aperture on a semiconductor substrate, doping an impurity for threshold voltage control using the first mask, forming a first diffusing layer by doping a first impurity using a first mask, forming the first gate wiring layer and the second gate wiring layer after removing the first mask, and forming a second diffusing layer and a third diffusing layer by doping a second impurity using the first gate wiring layer and the second gate wiring layer as a second mask.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230095-A (JP)
Title: Image forming method, image forming device, and image forming system
Inventor: ONISHI JIRO
IPC: B41M5/382
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method, an image forming device, and an image forming system that allow inexpensive and high-speed image formation.  <P>SOLUTION: Color separation data of n (n is an integer of 2 or more) images are consolidated for each color of three primary colors. Coloring layers of three primary colors of, at least, yellow, magenta, and cyan are provided on one face of a base-material sheet in a face sequence on the basis of the consolidated color separation data. A heat-transfer sheet having an area that allows n (n is an integer of 2 or more)-images to be formed thereon is used so as to collectively print the coloring layers of each color to an image-receiving sheet for each color by a heat-transfer recording method. Consequently, it is possible to form a printed matter having n-continuous images. Then, the printed matter is cut into each image so as to form a full color image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231287-A (JP)
Title: Adhesive composition for semiconductor device, adhesive sheet using the same, tape with adhesive agent for semiconductor, and copper-clad laminate
Inventor: KIMURA SHINSUKE
IPC: H01L21/52
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for a semiconductor excellent in adhesivity and heat resistance, and an adhesive sheet, a tape with adhesive for a semiconductor and a copper-clad laminate each using the adhesive composition.  <P>SOLUTION: This adhesive composition for a semiconductor device comprises a thermoplastic resin (A), a compound (B) containing a benzoxadine structure on both terminals and a thermosetting resin (C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229792-A (JP)
Title: Suction device of cut chip and cutting method
Inventor: SHIGETA KIMINARI
IPC: B23Q11/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction device of cut chips capable of removing the cut chips generated in a tip in cutting to another place without scattering the cut chips in the vicinity of the tip or being clogged with the chips, and having excellent workability since a cover to surround a cutting tool is not installed.  <P>SOLUTION: This suction device of cut chips removes the cut chips by sucking the cut chips generated when cutting a workpiece by the machine tool fixing the tip to a tip holder by a suction mechanism. In the suction device, a suction port of the suction mechanism is installed in the tip holder, and a suction port for sucking the cut chips cut from a cutting blade of the tip, a narrow part and a discharge port connected to a suction source are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244557-A (JP)
Title: High-frequency oscillation circuit, phase locked loop circuit, semiconductor device and communication device
Inventor: SANO EIICHI
IPC: H03L7/099
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smaller high-frequency oscillation circuit which can oscillate at a higher oscillation frequency than before without requiring an inductor having larger Q.  <P>SOLUTION: The feedback high-frequency oscillation circuit includes: a field effect transistor 1 having a gate connected to a transmission line for short circuit stub and a drain connected to an oscillation output terminal; and a source-grounded field effect transistor 2 having a drain connected to the source of the field effect transistor 1. The oscillation circuit oscillates using the transmission line 11 for short circuit stub and the field effect transistor 2 as feedback circuits. A feedback capacitor is connected between the gate of the field effect transistor 2 and the drain of the field effect transistor 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007254745-A (JP)
Title: Glass flake and its use as transparent filler
Inventor: SCHULZ ELKE
IPC: A61Q1/02
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass flake and its use particularly as a transparent filler in a cosmetic composition.  <P>SOLUTION: Glass flakes with a specified dimension do not change a basic color of the composition, at the same time, as they improve a touch feeling to the skin, they are suitably used as a filler in a cosmetic composition due to its transparency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293827-A (JP)
Title: Table value converter, and table value conversion and writing method
Inventor: WATARAI YUJI
IPC: G06T5/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table value converter and a table value conversion and writing method for more easily and efficiently rewriting values stored in a lookup table type table memory.  <P>SOLUTION: A conversion module 20 is interposed on an external bus OB of a CPU 10 for reading a table value TB as a model from a ROM 30. The conversion module 20 applies a correction operation to the table value TB read from the ROM 30 and outputted by the CPU 10, and writes the corrected table value CTB into a table value of a lookup table (LUT) belonging to a macro 40. The conversion module 20 performs the correction operation based on a conversion parameter set through the CPU 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008237626-A (JP)
Title: Cosmetic device and case
Inventor: TANAKA HIRONOBU
IPC: A61K8/65
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic device allowing even an unskilled person to use it.  <P>SOLUTION: The cosmetic device is provided with a transfer channel 4 for transferring compressed gas, a holding means 7 provided inside the channel 4 and for holding a supply object such as gold fine-particles, collagen, a cosmetic liquid, a toxin or a hair restorer to the skin 12, a control means 13 for controlling the gas to be intermittently supplied to the channel 14 and a feeding means 9 connected to the holding means 7 to feed the skin 12 the gas containing the supply object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242116-A (JP)
Title: Keyboard instrument
Inventor: DEJIMA TATSUYA
IPC: G10B3/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard instrument capable of saving space by making the whole instrument compact in nonuse.  <P>SOLUTION: The keyboard instrument is provide with: a keyboard case 1 in which a plurality of keys are aligned; a pair of stand members 2 and 3 respectively having connection parts 11 connected to the keyboard case 1 to support the keyboard case 1; a pair of guide groove parts 5 and 6 provided in the keyboard case 1 to guide the respective connection parts 11 of the pair of stand members 2 and 3 movably in an attachment and detachment direction; and a rotation member 7 rotatably provided in a center part of the keyboard case 1 where the respective guide groove parts 5 and 6 are approximate each other and having a pair of holding groove parts 31 and 32 where the respective connection parts are inserted when the pair of stand members 2 and 3 approach each other. Thus, the keyboard case 1 can be horizontally supported by the pair of stand members 2 and 3 in use, and rotated around the rotation member to erect vertically in nonuse. Therefore, it is made possible to make the whole instrument compact and save space for installation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237191-A (JP)
Title: Method for highly producing 5-ketogluconic acid
Inventor: MATSUSHITA KAZUNOBU
IPC: C12N1/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly producing 5KGA (5-ketogluconic acid) on an industrial scale using a wild strain belonging to acetic acid bacteria.  <P>SOLUTION: The method comprises the following processes: A strain producing 5KGA in cells of the strain belonging to acetic acid bacteria is selected through the following steps: (1) A step of culturing acetic acid bacteria in a medium where acetic acid bacteria can grow. (2) A step of forming a colony by coating a flat-plate medium with the resultant culture solution. (3) A step of isolating the colony on a configuration basis from the flat-plate medium. (4) A step of culturing the isolated colony in a G-GA medium adjusted to pH6.0-6.5 at 30°C for 3 days. (5) A step of extracting 5KGA from the culture solution and measuring the accumulated level of the 5KGA. The strain thus selected is cultured in a glucose-containing medium with its pH kept at 3.2-4.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008114832-A (JP)
Title: Toe angle/camber angle varying device
Inventor: MOTOKI KOJI
IPC: B60G17/015
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toe angle/camber angle varying device for reducing a load on an actuator and ensuring strength with a simple structure.  <P>SOLUTION: The toe angle/camber angle varying device is equipped with a wheel, a wheel connecting member which connects the wheel, and turns around a king pin shaft, an arm member whose one end is connected to a vehicle body and other end is connected to the wheel connecting member, a toe actuator which is connected to the wheel connecting member and varies the toe angle of the wheel, and a camber actuator for varying the camber angle of the wheel. The toe angle/camber angle varying device is characterized by incorporating a quadrilateral linkage L including the wheel connecting member 41 and the arm member 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008252163-A (JP)
Title: Data compressing device, data expanding device, and information processor
Inventor: OSADA YOSHIHIRO
IPC: H04N19/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data compressing device capable of storing a data storage device with data compressed by using a plurality of compressing units, without generating a blank region in a storage region, and to provide a data expanding device capable of expanding the data compressed by the data compressing device and an information processor.  <P>SOLUTION: Compressor/expanders 11A and 11B acquire data from data streams 4A and 4B to be compressed one after another by a first unit data amount L1 and compress them, and counters 12A and 12B count how many times the data of the first unit data amount L1 are acquired from the data streams 4A and 4B to be compressed. Each time a compressed data stream 6 of a second unit data amount L2 is combined, the compressor/expander 11A or 11B, corresponding to a smaller count value of the counter 12A or 12B, is selected, and data of the second unit data amount L2 of the compressed data 5A or 5B compressed by the selected compressor/expander are stored one after another as the compressed data stream 6 in a storage unit 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246589-A (JP)
Title: Simultaneous super-finishing device of double-row rolling surface
Inventor: MOCHIZUKI KENTO
IPC: B24B35/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-finishing device finishing, with a high accuracy, double-row rolling surfaces which serves as track surfaces of double-row bearings.  <P>SOLUTION: This invention relates to the device 1 performing super-finishing to the double-row rolling surfaces Wa, Wb simultaneously relative to a workpiece W with the double-row rolling surfaces Wa, Wb with arc cross sections becoming the track surfaces of the double-row bearings. The device is provided with a spindle stand device 2 rotating the workpiece W around its central axis L, and two grinding wheel oscillating stand devices 3, 4. The respective grinding wheel oscillating stand devices 3, 4 presses grinding wheels 5, 6 against one WA of and other Wb of the rolling surfaces Wa, Wb of the workpiece W in a rotating condition while being supported by the spindle stand device 2. The grinding wheels 5, 6 are oscillated around arc centers e, f in the cross sections of the pressed rolling surfaces Wa, Wb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294439-A (JP)
Title: Induction heating cooker
Inventor: FUMIYA JUN
IPC: H05B6/12
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an induction heating cooker in which load distinction can be carried out accurately even when pan drift has occurred without large-sizing of an electric circuit and by an easy control method.  <P>SOLUTION: A heating coil is formed with internal and external spiral shapes of different diameters arranged on the concentric and the same plane, and a coil current detecting means that detects the current that flows in the smaller diameter heating coil side of these and an input current detecting means that detects the current input into an inverter are installed, thereby both of material quality and size of the heated body are distinguished based on the coil current value and the input current value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189743-A (JP)
Title: Portable terminal
Inventor: INOUE KATSUO
IPC: H04M1/247
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of remarkably improving user convenience by achieving multi-functioning using irreducibly minimum input keys in small-sizing.  <P>SOLUTION: One of a plurality of main-function icons and auxiliary-function icons is selected by a main soft key 3 and an auxiliary soft key 4A, 4B, so that one of a plurality of functions corresponding to a use state is selected and shifted to a different use state. At least one of a plurality of functions corresponding to the use state after shifting is newly allocated to the main soft key 3 and an indication of the main-function icon and the auxiliary-function icon corresponding to the main soft key 3 and auxiliary soft keys 4A and 4B is modified in accordance with the newly allocated function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008249023-A (JP)
Title: Power transmission device
Inventor: ISHIKAWA KEIJI
IPC: F16F15/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power transmission device with a torque damper function.  <P>SOLUTION: To power transmission device comprises a pulley 1 and a hub 2. The hub 2 consists of an inner hub 21 to be fixed to a rotating shaft 4, and an elastic member 23 joined to the outer periphery side of the inner hub 21 at a joint length L. The elastic member 23 has a hub side engaging portion 235 consisting of a series of protruded portions annularly arranged, and a cylindrical portion for linking the hub side engaging portion to the inner hub. The pulley 1 has a pulley side engaging portions 14 consisting of a series of recessed portions to be fitted to the hub side engaging portion 235. The hub side engaging portion 235 and the pulley side engaging portion 14 engage each other to form a torque transmission structure between the hub 2 and the pulley 1. An axial length L of a torque transmission plane TS which is formed with the hub side engaging portion 235 and the pulley side engaging portion 14 abutting on each other is greater than the joint length L between the cylindrical portion and the inner hub 21. It is partially overlapped with the joint length L, when projected in the radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257758-A (JP)
Title: Method of manufacturing glass substrate for magnetic disk, and method of manufacturing magnetic disk
Inventor: ANIYA MASANORI
IPC: G11B5/84
Filed: 2007-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a glass substrate for a magnetic disk including an evaluation step by a means capable of simply evaluating an organic contamination on the glass substrate.  <P>SOLUTION: The method of manufacturing the glass substrate for a magnetic disk including a mirror surface polishing treatment step of the glass substrate and a washing treatment step has the evaluation step of evaluating an amount of the organic contamination on a principal surface of the glass substrate after at least the washing step. In the evaluation step for the organic contamination, a Fourier transform infrared spectroscopic analysis is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255593-A (JP)
Title: Vibration control unit
Inventor: TAKAHASHI YOSHINORI
IPC: E04B1/98
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vibration control unit for controlling vibration transmitted to surrounding structures from a structure as a vibration generating source.  <P>SOLUTION: This vibration control unit 100 comprises: a vibration sensor 26 for measuring the frequency and amplitude of a vertically-generated oscillatory wave; an exciting portion 108 and a vibration adjusting portion 110 which are provided in a column 14 so as to generate a vertical vibration control force for canceling the vibration of a hall 24; and a control device 30 for controlling the magnitude of the vibration control force on the basis of the measured frequency and amplitude. When persons jump in a group and generate the vertical vibration in the hall 24, the vertical frequency and amplitude are measured by the vibration sensor 26. Subsequently, the control device 30 operates the exciting portion 108 and the vibration adjusting portion 110 on the basis of the measured frequency and amplitude, and cancels the vibration. Thus, since a building 10 as the vibration generating source cancels the vibration by itself, the vibration can be hardly transmitted to a surrounding building through the ground 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257481-A (JP)
Title: Collection agency system
Inventor: TOKI TAKAYUKI
IPC: G06Q30/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection agency system capable of reducing burden of a charging source using a convenience store collection agency service.  <P>SOLUTION: This collection agency system acting as a charge collection agency is provided with a server device, which is arranged on a collection agency service company side acting a charge collection agency for storing charge information about a charge to a registered customer, a portable communication terminal having a non-contact communication function complying with a predetermined non-contact communication standard and downloading the charge information of the customer from the server device via a predetermined communication network, and a shop terminal arranged at a predetermined store for reading and displaying the charge information from the communication terminal via non-contact communication and directly/indirectly notifying the server device of completion of payment when the charge is paid based on the charge information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254975-A (JP)
Title: Glass composition, preform composed of glass composition, and optical element
Inventor: OGINO MICHIKO
IPC: C03C3/091
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass composition which is excellent in devitrification resistance, has optical constants (a refractive index, an Abbe's number, and the like) required for an aspherical lens and the like, has a low glass transition point, and is suitable for precision press forming which does not produce fluorescence in a predetermined region, and to provide a glass preform composed of the glass composition.  <P>SOLUTION: The glass composition is a SiO<SB>2</SB>-B<SB>2</SB>O<SB>3</SB>-RO-Rn<SB>2</SB>O-based glass composition having a refractive index of 1.55 or more and an Abbe's number of 50 or more as optical constants, wherein R represents one or more selected from Mg, Ca, Sr and Ba, and Rn represents one or more selected from Li, Na, K and Cs; the total amount of Li<SB>2</SB>O, Na<SB>2</SB>O and K<SB>2</SB>O is, in terms of mass% of oxides, 1 to 25%, wherein Li<SB>2</SB>O is contained in an amount of 12% or less, the composition contains 10 ppm or less of a Pt component, and the composition has a glass transition point of 550°C or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266503-A (JP)
Title: Aqueous ink composition for marking pen
Inventor: MIYAMOTO MAKOTO
IPC: C09D11/16
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a marking pen capable of controlling pigment solidification in capillary spaces for prolonged passage of time, when used in the marking pen having a pen tip with the capillary spaces, because of excellent stability of the pigment in the ink, and having superior writing performance capable of preventing the pen from writing inferiority such as becoming blurred.  <P>SOLUTION: This aqueous ink composition for the marking pen comprises pigment, water, hydroxypropylmethylcellulose phthalate and/or hydroxypropylmethylcellulose acetate succinate, wherein a pH of the ink composition is ≥7.  <P>COPYRIGHT: (C)2009,JPO&INPIT