baber/WOPTO huggingface dataset:
Patent JP-2008132607-A (JP)
Title: Letter of thanks with divine ornamental material
Inventor: OKUBO TOSHIO
IPC: B42D15/02
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letter of thanks with divine ornamental material, with which attendants easily recall the deceased even on and after his or her funeral and requiem mass neither giving unnecessary cost and burden to the chief mourner nor giving burden to the attendants under the condition being square with the unnecessary and useless formalities-abolishing trend.  <P>SOLUTION: This letter of thanks with divine ornamental material is equipped with a bock board 2, a first mounting part provided in some part of the block board 2 and a second mounting part 4, which is provided in some other part different in position from that of the first mounting part 3 of the block board 2, under the condition that at least either the front surface or the rear surface of the first mounting part 3 is transparent or semi-transparent, while at least either the front surface or the rear surface of the second mounting part 4 is transparent or semi-transparent and the divine ornamental material can be mounted in the first mounting part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114007-A (JP)
Title: Golf club head
Inventor: NGUYEN VINH-DUY THAI
IPC: A63B53/04
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a large decrease in a ball spin amount when hitting a shot in the rain or when hitting it from the rough and to reduce the formation of a flaw on the ball.  <P>SOLUTION: In this a golf club head having a groove formed on a face, each of a pair of side surfaces of the groove has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of the pair of the side surfaces is larger than a second angle between the second surfaces of each of the pair of the side surfaces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132710-A (JP)
Title: Method and apparatus for dividing brittle material
Inventor: KOSEKI RYOJI
IPC: H01L21/301
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brittle material cutting method free from a defective product by welding cullet to a semiconductor wafer by the heat of a laser beam, and also to provide a brittle material cutting apparatus.  <P>SOLUTION: A double-side pressure-sensitive adhesive sheet 12 is constituted of: an intermediate laminated tape base material 12a; a first adhesive layer 12b laminated on the surface of the double-side pressure-sensitive adhesive sheet to bond and support the semiconductor wafer 3 being the brittle material; and a second adhesive layer 12c laminated on the undersurface of the double-side pressure-sensitive adhesive sheet to bond a transparent support sheet 13. A groove 3b is formed to the semiconductor wafer 3 along a cutting line by a scriber 22 and, when the groove 3b is irradiated with an infrared laser beam from the back side of the semiconductor wafer 3, the infrared laser beam transmits through the transparent support sheet 13 and the second adhesive layer 12c to irradiate the first adhesive layer 12b and, when the first adhesive layer 12b is locally expanded by heating, a crack is developed from the groove 3b to cut the semiconductor wafer 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135136-A (JP)
Title: Ferroelectric memory and operation method of ferroelectric memory
Inventor: HAGIWARA SHINGO
IPC: G11C11/22
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a ferroelectric memory by preventing generation of imprint of a ferroelectric capacitor and deterioration of the characteristic.  <P>SOLUTION: A nonvolatile determination storage section stores determination data showing whether data being stored in a normal memory cell are true or false. An inversion control circuit sets an inversion signal to an effective level by a predetermined probability. A write-in circuit writes data of logic opposite to that of data to be rewritten to the normal memory cell when the inversion signal shows the effective level, and writes the determination data showing false to the determination storage section. Since the inverse data are rewritten by a predetermined frequency, the generation of imprint is prevented even when the reading operation is repeatedly performed. Further, since repetition of a frequent polarization inversion of the ferroelectric capacitor due to the rewriting operation is prevented, the deterioration of the ferroelectric capacitor due to the polarization inversion can be minimized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136107-A (JP)
Title: Ramp wave generation circuit
Inventor: USUDA MASAYUKI
IPC: H03K4/501
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ramp wave generation circuit which generates ramp wave in the ideal waveform varying at high speed.  <P>SOLUTION: Conduction of a switch 21 and a switch 22 is alternately switched to alternately output ramp wave R1 to be output from a ramp wave output circuit 11 and ramp wave R2 to be output from a ramp wave output circuit 12 to an output terminal 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137220-A (JP)
Title: Printing method and printing equipment
Inventor: TAKAHASHI MITSURU
IPC: B41L13/16
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problematic points, such as the waste or time required for repeated making-up and for printing to paper with the made-up master in order to do over again for printing under the condition that a slur in a printing position occurs due to a slur in the position of a master on a plate cylinder, that of a master for plate-making and that of paper for printing and of the master required for plat-making and of the paper used for printing.  <P>SOLUTION: The CPU 76 of a controlling means 75 reads a correction value for top and bottom shifting corresponding to the predetermined number of printed sheets out of a ROM 77 at every predetermined number of the printed sheets counted by a paper delivery sensor 50 so as to control the top and bottom shifting motor 259 of a top and bottom shifting means 250 in order to execute the correction for top and bottom shafting in response to the read-out correction value for top and bottom shifting during printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138977-A (JP)
Title: Filter and air conditioner using the same
Inventor: KISHIMOTO KAZUYUKI
IPC: F24F1/0073
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter and an air conditioner using it capable of providing rigidity to the filter, and capable of smoothly carrying out movement.  <P>SOLUTION: The filter 100 is provided with a filter net 101, and a longitudinal frame 103 supporting side rims of the filter net 101, and protruding parts 107a and recessed parts 107b for meshing with a first gear 301 moving the filter 100 are sequentially formed one after another in a longitudinal direction of the longitudinal frame 103 on one face side of the longitudinal frame 103. Plural protruding lateral ribs 106 extending in a lateral direction are provided on the one face side of the filter net 101, and the lateral ribs 106 are provided in the same positions as the protruding parts 107a in the longitudinal direction. Since meshing can be carried out even if the lateral ribs contact the first gear 301, meshing of the longitudinal frame 103 and the first gear 301 is not obstructed, and movement of the filter can be smoothly carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145464-A (JP)
Title: Pedal unit for electronic percussion instrument
Inventor: KITAGAWA KIMIHIRO
IPC: G10H1/32
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal unit for an electronic percussion instrument that is excellent in operability.  <P>SOLUTION: A weight 3 has a spring lock shaft 3a locking one end of a tension coil spring 10. The one end of the tension coil spring 10 is rotatably and axially secured to the spring lock shaft 3a. A spring lock shaft 6a locking the other end of the tension coil spring 10 is provided inside the upper part of a cover 6. The other end of the tension coil spring 10 is rotatably and axially secured to the spring lock shaft 6a. Therefore, when a foot board 2 is not operated, the foot board 2 is held nearly in parallel to the straight line connecting a rotary shaft 4 and the spring lock shaft 6a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147892-A (JP)
Title: Remote monitoring control system
Inventor: NISHIMURA NAOKO
IPC: G05B23/02
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring control system which can perform optimum monitoring and maintenance as the entire system including an OPS (operation station) at a remote place.  <P>SOLUTION: A remote server 7 is installed between the remote OPS 9 and a field system 1. The remote server 7 exchanges data between the remote OPS 9 and the field system 1, wherein a remote OPS management function 71 for monitoring an operating state of the remote OPS 9 and a remote OPS notification function 72 for notifying a proper remote OPS 9 of a message notified from the field system 1 while referring to the operating state are provided in the remote server 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143312-A (JP)
Title: Estimation method of road surface state, estimation device of road surface state, tire and vehicle control device
Inventor: WAKAO YASUMICHI
IPC: B60T8/172
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation method of a road surface state having high followability relative to road surface change besides accurately estimating a state of a road surface on which a vehicle is traveling with a simple constitution, a device therefor and a tire employed for estimation of a road surface state.  <P>SOLUTION: A distortion gauge 11 is embedded in a plane orthogonal to a tire circumferential direction inside a block in proximity to a tire equatorial part so as to substantially align the detecting direction with a tire radial direction of the block. A waveform of time change of compression distortion is extracted from detection output of the distortion gauge 11. A peak decrease quantity B of a peak in a tire ground contact surface of the compression distortion waveform is acquired. On the basis of the magnitude of the peak decrease quantity B, the state of road surface on which a tire travels is estimated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143747-A (JP)
Title: Manufacturing method of sodium bisulfite solution
Inventor: AOKI HIDEKAZU
IPC: C01D5/00
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of sodium bisulfite solution, in which the concentration rate of sulfurous acid, an impurity, can be reduced by controlling the flow of an absorption liquid circulating in an absorption column during the process of manufacturing sodium bisulfite solution using as an original material a gas like copper smelter gas, whose concentration rates of sulfurous acid and oxygen vary.  <P>SOLUTION: In the process of manufacturing sodium bisulfite solution by using, as an original material, a raw material gas (1) whose concentration rates of sulfurous acid and oxygen vary and contacting the raw material gas (1) with sulfurous acid gas and caustic soda (3) in a reaction column (2) to react to form an absorption liquid (4), the concentration rate of oxygen in the raw material gas (1) is measured continuously and the circulation amount of the absorption liquid (4) in the absorption column (2) is automatically adjusted to 250 L/min to 400 L/min corresponding to the variation of the oxygen concentration rate in the range of 9.0% to 16.0%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149398-A (JP)
Title: Cutting tool grinding method and device
Inventor: FUKUDA HIROTO
IPC: B24B49/02
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool grinding method and device for enabling even an unskilled worker to grind a cutting tool easily with high precision.  <P>SOLUTION: In this cutting tool grinding method, a divided angle measuring step, a correction step (step 4) based on the results of measurement of divided angle, a grinding wheel measuring step, a correction step (step 6) based on the results of measurement of grinding wheel, a grinding step, a chamfer deflection amount measuring step, and a determining step (step 9) are sequentially repeated and performed until it is determined that chamfer deflection amount of the cutting tool is within the specification. Consequently, the grinding work to be performed by a skilled worker conventionally can be automatically performed and even the unskilled worker can grind the cutting tool easily with high precision.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007164200-A (JP)
Title: Thin film transistor display board for liquid crystal display and manufacturing method thereof
Inventor: LEE YOUNG-WOOK
IPC: G09F9/30
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor display board capable of obtaining a high numerical aperture and low voltage driving, and minimizing disconnections/short circuits, and a manufacturing method thereof.  <P>SOLUTION: The thin film transistor display board comprises: a substrate; a gate line formed on the substrate; a gate insulating film formed on the gate line; a semiconductor layer formed on the gate insulating film; a data line in contact with the semiconductor layer; a drain electrode in contact with the semiconductor layer and separated from the data line; a pixel electrode formed on the upper part of the gate insulating film and in contact with the drain electrode; a protective film formed on the pixel electrode; and a common electrode formed on the protective film and including a unit electrode partly overlapping the pixel electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152023-A (JP)
Title: Display driver, bridge circuit, electro-optical device and electronic equipment
Inventor: MATSUMOTO KAZUHIRO
IPC: G09G3/36
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display driver, a bridge circuit, an electro-optical device and an electronic equipment capable of suppressing degradation in image quality to the minimum even when abnormality occurs in the display data itself.  <P>SOLUTION: The display driver to drive an active matrix type electro-optical device includes an interface circuit to receive transmission data, an error detection circuit to perform an error detection process on the data received by the interface circuit, and a gate line driving circuit to select a plurality of gate lines of the electro-optical device. The gate line driving circuit scans a plurality of gate lines so as not to select the scan line that displays the image data in which an error is detected by the error detection circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156939-A (JP)
Title: Kitchen counter
Inventor: KAMEYAMA NORITOSHI
IPC: A47B77/06
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen counter which facilitates cleaning thereof, is superior in design, and exerts enhanced connection strength between a counter and a sink.  <P>SOLUTION: The kitchen counter A is set up by rigidly connecting the sink 20 to an opening section 13 formed in the counter 10 made of artificial marble, via a connection portion 30. The sink is formed so as to have a flange portion 22 along a peripheral edge, which flange portion has a folding piece 25 circumferentially formed therealong, in a manner extending almost perpendicularly to a floor surface, and crosspieces 40 are circumferentially arranged on a rear surface near the opening formed in the counter. The connection portion is formed by facing the folding piece to an internal peripheral edge of the opening section, holding front surfaces 14, 24a of the counter and the sink in a manner matching with each other via a gap, and filling a hard adhesive into the gap in this state via a space defined by the crosspiece and a rear surface of the sink. Then part of the connection portion is exposed to a front side of the gap so as to form a joint J.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157381-A (JP)
Title: Operating device of drum brake
Inventor: TATSUMI YOSHIHIRO
IPC: F16D65/22
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating system whose productivity of assembling work can be improved in the operating system of a brake drum.  <P>SOLUTION: The operating system of the brake drum is equipped with a lever 20, a case 30 and a leaf spring 60. The lever 20 can move between a mounting work position where an insertion hole 20b of the lever 20 is exposed from the case 30 and a usage position where at least part of the insertion hole 20b is enclosed by the case 30. The leaf spring 60 is arranged so as to interfere with the lever 20 in a mid-course position between the mounting work position and the usage position. The case 30 is formed with a coupling plate 30e which regulates elastic deformation of the leaf spring 60 when the lever 20 moving from the usage position to the mounting work position has interfered with the leaf spring 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155594-A (JP)
Title: Manufacturing method of honeycomb structure and mold for molding skinless honeycomb molded article
Inventor: OTA MITSUNORI
IPC: B01J37/08
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing honeycomb structure with high dimensional precision, and to provide a mold for molding a skinless honeycomb molded article.  <P>SOLUTION: The manufacturing method of the honeycomb structure includes an extrusion molding step for obtaining the skinless honeycomb structure, the drying step, the skin forming step and the heat treatment step. In the extrusion molding step, a mold body 4 and a guide ring 5 are provided. The mold body 4 has feeding holes 411 which are formed on a hole molding surface 41 for feeding material, and polygonal grid-like slit grooves 421 which are formed on a groove molding surface 42 so as to communicate with the feeding holes 411 in order to mold a material into honeycomb shapes. The guide ring 5 is provided so as to butt against the groove molding surface 42 in order to regulate an outer diameter of the skinless honeycomb molded article. The feeding holes 411 are formed inside a region of the minimum diameter of the guide ring 5 and they are closed for preventing the material from penetrating. The guide ring 5 uses the mold which has the inner circumferential surface 51 having an inclined surface of 100°±5° with respect to the groove molding surface 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164763-A (JP)
Title: Film-like light waveguide
Inventor: TATARA AKITSUGU
IPC: G02B6/12
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-like light waveguide having excellent flame retardancy and flexibility and exhibiting preferable ultraviolet ray transmission when a light receiving element and a light emitting element are joined using an UV curable adhesive.  <P>SOLUTION: The film-like light waveguide 1 includes: a lower clad layer 3; a core part 4 formed on the upper face of the lower clad layer 3 and having specific width; an upper clad layer 5 formed to be laminated on the lower clad layer 3 and the core part 4; and a cover layer 2 formed to be laminated on the peripheral face of the lower clad layer 3 and the upper clad layer 5. The cover layer 2 is a polymerized substance with 10% or greater of light transmissivity (wavelength 400 nm) of a thickness direction by including aromatic polyimide and/or aromatic polyamic acid. Each of the lower clad layer 3, the core part 4 and the upper clad layer 5 is a cured matter of an optical curable composition such as (meta)acryl-based, and epoxy-based.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164204-A (JP)
Title: Heat pump system
Inventor: MIYAGI MASAKAZU
IPC: F22B1/16
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump system capable of improving energy efficiency.  <P>SOLUTION: This heat pump system comprises an evaporator 2 through which a heat source pipe conduit 20 for circulating external heat source passes, and heating and evaporating a working medium, a compressor 4 for compressing the working medium evaporated by the evaporator 2, a steam supply pipe conduit 5 for supplying the working medium compressed by the compressor 4 to heat utilization facilities 6, and an oil supply system 7 having an oil supply pipe conduit 52 connected with the compressor 4 after a lubricant of the compressor 4 is circulated and passed inside of the evaporator 2, for circulating and supplying the lubricant to the compressor 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162739-A (JP)
Title: Sheet conveying device and image forming device
Inventor: MATSUMOTO YUZO
IPC: B65H5/06
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of stably conveying sheets irrespective of a type of a material.  <P>SOLUTION: This sheet conveying device comprises a pair of conveying rollers (a pair of first conveying rollers 201) holding and conveying sheets, a drive means (conveying motor 206) for driving the pair of conveying rollers, and a rotational speed detection means (encoder) for detecting the rotational speed of the pair of conveying rollers. The sheet conveying device further comprises a pressure control means (first nip pressure regulating means 204) for controlling the nip pressure of the pair of conveying rollers and a main control means (CPU 301) for controlling the pressure control means according to a change in the rotational speed of the pair of conveying rollers detected by the rotational speed detection means when sheets are conveyed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165416-A (JP)
Title: Data input management device, data input management system and program
Inventor: YAMAGA SHINJI
IPC: G06Q10/10
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and freely perform a layout of a data input screen by a browser, and to perform data input.  <P>SOLUTION: This data input management device has: a storage means; an editor part 11A generating page information of an editor screen for the browser allowing setting of the layout of items of the data input screen, making it displayed, generating a specification file 151 storing data of the data input screen from setting data of the layout of the items input through the editor screen, and a data storage file 152 storing the data input through the data input screen, and storing them into the storage means; and a data input control means generating page information of the data input screen for the browser based on the specification file 151 and the data storage file 152, making it displayed, and storing the input data input through the data input screen into the data storage file 152.  <P>COPYRIGHT: (C)2008,JPO&INPIT