baber/WOPTO huggingface dataset:
Patent JP-2009229769-A (JP)
Title: Color image printer and gradation correcting method therefor
Inventor: NISHIHARA TAKESHI
IPC: G03B27/73
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation correcting technology capable of suppressing the occurrence of a density difference between a horizontal line and a vertical line caused by a control error of modulated laser.  <P>SOLUTION: Gradation correction by a method of gradation correction for laser scanning exposure is performed on the basis of measured density values of a test print including a horizontal stripe test pattern comprising horizontal line groups extending in a main scanning direction and a vertical stripe test pattern comprising vertical line groups extending in a sub scanning direction. The method includes steps of calculating a rising correction amount for the main scanning rising correction of adding a rising correction component to one dot after rising of a modulated laser in order to reduce density difference between the horizontal line and the vertical line and calculating on the basis of the measured density values, and on the basis of the measured density values, a falling correction amount for the main scanning falling correction of adding a falling correction component to one dot before the falling of the modulated laser in order to reduce the density difference between the horizontal line and the vertical line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228311-A (JP)
Title: Eaves end roof tile
Inventor: MOMIYAMA YOSHIHISA
IPC: E04D1/30
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To materialize an eaves end roof tile which can be laid at a low cost without a need for the labor of adjusting the width of each eaves end roof tile for adjustment of the effective width, while adjacent eaves end roof tiles when laid show a smoothly continued appearance like straight eaves end roof tiles.  <P>SOLUTION: Upon laying, a batten 14 of the eaves end roof tile 10Y is positioned on a neck 16 of the eaves end roof tile 10X. A hanging part 30 hanging substantially perpendicularly is formed on a head side of the eaves end roof tile 10. An offset part 34 is formed at an end part of the batten side of the hanging part 30 in a manner that a front face of the offset part is offset to a tail side from a front face of the neck side of the hanging part. A dent 18 is formed in a side face of the neck side and at the position corresponding to a batten-side end part of the offset part of the adjacent eaves end roof tile when laid. Upon laying, the batten side end part 34a of the offset part 34 of the eaves end roof tile 10Y is positioned in the dent 18 of the eaves end roof tile 10X in a plan view, and overlaps behind a neck side end part 30a of the hanging part 30 of the eaves end roof tile 10X in a front view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227613-A (JP)
Title: Arene compound
Inventor: NISHIKUBO TATATOMI
IPC: C07C39/17
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel arene compound that can easily be chemically modified, has a characteristic stereostructure, and is expected to be utilized as a clathrate compound or the like.  <P>SOLUTION: The arene compound is prepared by reacting a raw material compound (A) represented by formula (1) (wherein X represents a 1-10C alkyl group or the like, and m represents 0 or 1) with a raw material compound (B) represented by formula (2) (wherein Y represents a 1-10C alkyl group or the like, m represents an integer of 1 to 4, and n represents 0 or 1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227847-A (JP)
Title: Epoxy compound
Inventor: MIYAUCHI SHINSUKE
IPC: C08G59/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy compound capable of suppressing a rise in viscosity.  <P>SOLUTION: The epoxy compound bearing a fluorene skeleton is obtained by a reaction of 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene with chloromethyloxirane and is represented by the formula shown in the figure or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232751-A (JP)
Title: Oil-in-water emulsified oil-and-fat composition for processed food
Inventor: YOSHIDA JUNJI
IPC: A23L23/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified oil-and-fat composition retaining resistance to retort heating and browning resistance after heating in a condition of a high salinity and a low pH area, and capable of giving rich milky feeling to a processed food, even without using food additives which must be indicated according to the Food Sanitation Law, such as a synthetic emulsifier, protein dissolving salt, a pH adjuster, and thickening polysaccharide.  <P>SOLUTION: This oil-in-water emulsified oil-and-fat composition is free from substantially containing a synthetic emulsifier, protein dissolving salt, a pH adjuster, and thickening polysaccharide, and contains emulsifying starch and a wheat protein decomposition product. The oil-in-water emulsified oil-and-fat composition is used for making a processed food such as white sauce.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244093-A (JP)
Title: Radiation measurement apparatus and nuclear medicine diagnosis apparatus
Inventor: KIYONO TOMOYUKI
IPC: G01T1/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To protect an amplification circuit against a damage by a surge current, and ensure the temporal continuity in a measurement at the minimum dead time.  <P>SOLUTION: A radiation measurement apparatus includes: a high voltage DC power supply 11 for applying a bias voltage to a radiation detector 10a comprising a semiconductor crystal; a controller for controlling the bias voltage from the high voltage DC power supply 11 so as to be turned on/off; the amplification circuit 30; a protection circuit 20 disposed between the radiation detector 10a and the amplification circuit 30, and protecting the amplification circuit 30 against the surge current generated when the bias voltage is controlled so as to be turned on/off; a control means 40 for blocking the surge current flowing in the amplification circuit 30; and a switch 25 disposed parallel to the protection circuit 20, and having an operation state controlled by the control means 40. The control means 40 controls the operation state of the switch 25 in synchronization with an on/off control by the controller, and blocks the surge current flowing in the amplification circuit 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009098117-A (JP)
Title: Liquid droplet measuring apparatus and liquid droplet measurement method
Inventor: KODAMA KENICHI
IPC: G01B11/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the volume, speed, and position of a droplet, by making a liquid droplet irradiated by adjusting the light intensity distribution of the beam cross-section of laser light.  <P>SOLUTION: A liquid droplet measuring apparatus is constituted of a first laser light source; a first optical means which makes, in terms of a beam cross-section of the laser light, beam width in a direction perpendicular to the direction of ejection of liquid droplets, being larger than the beam width in the direction of ejection of the liquid droplets, and makes the light intensity of the laser light fall within a prescribed range, where variation in an ejection position of the liquid droplets occurs in the direction perpendicular to the direction of ejection of the liquid droplet, at a position where the laser light from the first laser light source is irradiated to the liquid droplets ejected; a first light-receiving means which receives the laser light that has been irradiated to the liquid droplet by the first optical means and generates a detection signal; and a first liquid droplet characteristics calculating means which calculates the volume of the liquid droplets and the velocity of the liquid droplets, from the detection signal generated by the first light-receiving device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243196-A (JP)
Title: Earth and sand capture structure and erosion control dam
Inventor: SHIMA JOJI
IPC: E02B7/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth and sand capture structure and an erosion control dam capable of securing sufficient construction space while reducing moments and axial forces generated at a combining part of each member due to temperature changes.  <P>SOLUTION: The earth and sand capture structure 1000 comprises a framework structure 100 to be fixed to a foundation 9 and a plurality of horizontal frames 6 installed to the framework structure 100. The framework structure 100 comprises a vertically raised upstream column 1; an intermediate column 2 and a downstream column 3 tiled to the upstream side; and an upstream horizontal beam 4 and a downstream tiled beam 5 fixed to the intermediate column 2 and the downstream column 3. A bent part 45 at which the horizontal beam 4 and the tiled beam 5 are joined to each other is positioned between the upstream column 1 and the intermediate column 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080451-A (JP)
Title: Flexible optoelectric interconnect and method for manufacturing same
Inventor: FURUYAMA HIDETO
IPC: G02B6/122
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible optoelectric interconnect which reduces thermal conduction from a driving IC to an optical semiconductor device with an inexpensive configuration.  <P>SOLUTION: The flexible optoelectric interconnect includes: an optoelectric film having an electrical interconnect 4 for connecting semiconductor device, an optical waveguide core 3 and an optical waveguide clad 2; a driving IC 7 provided on the major surface of the optoelectric film and electrically connected to the electrical interconnect 4 for connecting the semiconductor device; an optical semiconductor device 6 provided on the major surface of the optoelectric film and driven by the driving IC 7; a heat dissipation plate 5 provided on the rear surface of the optoelectric film and covering the through hole such that at least a part of the through hole is protruded from an outer edge of the driving IC 7 extending from a major surface to a rear surface opposite to the major surface of the optoelectric film; and a thermally conductive resin 9 which is provided in the through hole and in contact with the driving IC 7 and the heat dissipation plate 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009240712-A (JP)
Title: Ball marker
Inventor: AOKI MINORU
IPC: A63B57/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball marker which is reliably visible in the case of dim situations on a rainy day and a cloudy day or before and after the sunset, in the case that a ball is at a great distance from a pin in checking a ball line on the green, and by overcoming climate conditions, such as direct sunlight on a fine day or reflection from the green grass due to light when a golf is normally played.  <P>SOLUTION: A ball marker case M having a fixed thickness in an almost circular shape houses a battery 55a, an LED 51, a switch 53, and a conductive circuit for electrically connecting them all. An integrated circuit 56 for flickering control of the LED 51 is provided in the conductive circuit, whereas the LED 51 is disposed on an upper surface of the marker case M so that a part of it is exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009098-A (JP)
Title: Display device and detecting method
Inventor: NOZAWA RYOICHI
IPC: G09F9/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate touch operation to a display panel 100.  <P>SOLUTION: An optical sensor 130R in a pixel 110 allows incidence of light from the driver's seat side, and an optical sensor 130L allows incidence of light from the front passenger's seat side. When a detected object such as a finger contacts the display panel 100, an R-image detected by the optical sensor 130R and an L-image detected by the optical sensor 130L are shifted by a parallax portion but almost overlapped. If the R-image and L-image are smaller than a preset threshold in consideration of parallax, touch operation is discriminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009248871-A (JP)
Title: Seat air-conditioner for vehicle
Inventor: SONOO AKIHIRO
IPC: B60H1/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat air-conditioner for a vehicle that easily achieves minute air-conditioning control according to an inside air temperature and a temperature set value set by a user with a simple configuration.  <P>SOLUTION: A pair of model control patterns p<SB>A</SB>, p<SB>B</SB>corresponding to first/second model values θ<SB>A</SB>, θ<SB>B</SB>to be morphed related to a set temperature is read out from a ROM. A synthetic control pattern p<SB>X</SB>is prepared by graphically morphing the shapes of the pair of model control patterns p<SB>A</SB>, p<SB>B</SB>, respectively forming a two-dimensional diagram pattern, by weight that reflects a division ratio by a current value (a point x(θ<SB>x</SB>)) of a set temperature θ of a differential distance (Fig.5: a length of a line segment AB) of the first/second model values θ<SB>A</SB>, θ<SB>B</SB>to be morphed. Then, a current value of an inside air temperature T is specified and an operation output value (a duty ratio) η, corresponding to the current value of the inside air temperature T, is determined on the synthetic control pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260510-A (JP)
Title: Single-lens reflex digital camera
Inventor: MORIMOTO KAZUYA
IPC: H04N101/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-lens reflex digital camera capable of displaying live view image for a long period of time even during continuous shooting.  <P>SOLUTION: The single-lens reflex digital camera 1 includes a CCD 6 for imaging an image for storage and a CCD 8 for imaging an image for live view. A pixel signal output from the CCD 6 is processed in an image preprocessing unit 11, an image general processing unit 12, and a JPEG processing unit 15 and stored in a memory card 18 as JPEG data. A pixel signal outputted from the CCD 8 is processed in a live image processing unit 13 and stored in a main memory 18 as YUV data for display. A display control unit 14 reads the YUV data for display from the main memory 18 and outputs them to an LCD 23. The CPU 16 adjusts the frame rate of the live view image depending on the usage rate of the band of a main bus 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254972-A (JP)
Title: Electrostatic spray apparatus
Inventor: ASAKO KENICHIRO
IPC: B05B5/025
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic spray apparatus in which the deposition mist on a counter electrode is prevented with simple structure.  <P>SOLUTION: The electrostatic spray apparatus for charging mist and spraying the charged mist is structured so as to prevent the deposition of the mist 6 on the counter electrode 4 by applying ultrasonic vibration on the counter electrode 4 by an ultrasonic transducer 8 or to prevent the deposition of the mist on the counter electrode by incorporating a heater in the counter electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255948-A (JP)
Title: Packaging container
Inventor: SATO FUMIO
IPC: B65D5/66
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container prevented from being fraudulently opened without using a seal and an adhesive, and capable of leaving a trace of opening when opened, and clearly leaving an opened trace.  <P>SOLUTION: The packaging container 10 is provided with a lid part 12 on the opening part of a main body 11. The lid part 12 includes a lid main body and an inserting flap 122 inserted into the opening part. The main body 11 includes an inserting piece 14 extending toward the inside of the main body 11. The inserting flap 122 includes an inserting part 15 into which the inserting piece 14 is inserted. The inserting part 15 has a wide width part 151 and a narrow width part 152 adjacent to the wide width part 151 and having a narrower width than that of the wide width part 151. The inserting piece 14 includes a head part 141 with a width smaller than that of the narrow width part 152 and a neck part 142. The neck part 142 is bent toward a position of the narrow width part 152 under a condition that the inserting flap 122 is inserted into the opening part, and the width of the bent part 142A is approximately equal to that of the narrow width part 152.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268958-A (JP)
Title: Manufacturing method of developer
Inventor: IKUTA MASAHIRO
IPC: G03G9/08
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a developer capable of forming an image excellent in colorability and transparency.  <P>SOLUTION: The method has a step of preparing a dispersion of particles containing a binder resin and a coloring agent, and a step of forming toner particles by flocculating and fusing the particles. When the dispersion of the particles is so prepared that the solid component concentration in the dispersion of the particles is 1 ppm. the coarse particles having a grain size of ≥0.6 μm are <3,000 pieces in the number of pieces in 1 microlitter of the dispersion of the particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008191687-A (JP)
Title: Display device
Inventor: YANAGI TOSHIHIRO
IPC: G09G3/36
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To nearly uniform a level shift caused in pixel potential due to parasitic capacitance existing parasitically to a scan signal line in a display surface.  <P>SOLUTION: An output signal VD1a of a waveform having a slope period Tslope wherein a voltage level slopes from a high level is input to a scan signal line driving circuit. The output signal VD1a is such a signal that the sum of a high-level period and the slope period Tslope is a period of an Stc signal equal to a one-scan period. The scan signal line driving circuit generates a waveform VG(j) having a slope amount Vslope as a trailing slope using the slope period Tslope and outputs it to each scan signal line driving circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277295-A (JP)
Title: Manufacturing method of insulated conductor of class 5
Inventor: SEUX THIERRY
IPC: H01B13/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of insulated conductors of class 5, capable of avoiding problems of conventional technologies.  <P>SOLUTION: The manufacturing method of insulated conductors (32, 33) includes a process (i) of obtaining assemblies (22, 23) preformed with polygonal cross-sections by forming sets (12, 13) including of a plurality of subsets (10, 110) made of a plurality of class 5 conductor wires, and a process (ii) of obtaining insulated conductors (32, 33) by surrounding the preformed sets (22, 23) in contact by an insulating sheath (15) without a prior step of maintaining the preformed sets in their polygonal cross-sections.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266521-A (JP)
Title: Luminaire
Inventor: NOGUCHI SHINJI
IPC: F21V9/12
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To further precisely control light distribution, in a luminaire having a light distribution control member controlling a light distribution mode of light.  <P>SOLUTION: A hollow box 4 is arranged in the course of light L emitted from a light source, and its upper surface is formed into a hemispherical recessed part 4a. When a fluid R is injected in the internal space 4b of the hollow box 4, the whole of the hollow box 4 substantially forms a concave lens, and the beam angle of the light L is expanded (Fig.2 (a)). When the fluid R is discharged from the internal space 4b of the hollow box 4, the light L advances by penetrating the hollow box 4 without changing the beam angle (Fig.2 (b)). By setting the refractive index of a material constituting the hollow box 4 nearly equal to that of the fluid R, an optical boundary part is not generated between a wall surface 4c forming the internal space 4c and the fluid R injected in the internal space 4b, the light L emitted from the light source is prevented from being unnecessarily refracted between the fluid R and the wall surface 4c, and the beam angle of the light L is expanded while keeping the beam shape thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262954-A (JP)
Title: Container for microwave oven cooking
Inventor: YOKOO NOBUMASA
IPC: B65D81/34
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for microwave oven cooking which is used for cooking while a pressure is controlled, is not crushed after cooking, and has a reduced production cost.  <P>SOLUTION: This container 10a for microwave oven cooking consists of a container body 2a where a food material is stored and a lid body 3a fitted to the container body and the container body and the lid body are integrated by a hinge 4a. The container body 2a and the lid body 3a have a vertically facing fitting/contacting faces 21a and 31a where a ventilation part 50a consisting of a recess 24a and a ventilation hole 34a is provided. The container achieves cost reduction because it has only one component and prevents itself from being crushed because a ventilation part is provided to always communicate with the outside. It also exhibits a steaming effect by vapor by changing the size and the number of the ventilation part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264013-A (JP)
Title: Locking device
Inventor: MIMURA HIRONORI
IPC: B60R25/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device capable of enhancing security by locking a storage section, when an auxiliary key stored in the storage section in a vehicle is enabled and taken out.  <P>SOLUTION: This locking device 2 locks a glove box 15 when an auxiliary key 3 is taken out from a key storage section 18 and a door 15a of the glove box 15 is in a closed state. Thus, since the glove box 15 is not opened even if the auxiliary key 3 is lent out, the vehicle 1 can be left with high security and without anxiety. In addition, the locking device 2 locks the glove box 15 when the auxiliary key 3 is enabled and a door of the vehicle is locked by means of a regular key. Thus, since the glove box 15 cannot be opened even if the auxiliary key 3 is lent out, the vehicle 1 can be left with high security and without anxiety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265032-A (JP)
Title: Bidirectional electrophoresis device, microchip, and bidirectional electrophoresis method
Inventor: KACHI TORU
IPC: G01N27/447
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional electrophoresis device, which can be used from a reverse direction of a separation passage, when adsorption of protein, or the like, to the inner wall of the separation passage or an injection-side trouble occurs, and reduces analysis cost.  <P>SOLUTION: The device includes a holding substrate 21, having an optical window 22 extending from the upper surface to the lower surface thereof; transparent microchips 15, 17 mounted on the holding substrate 21 and including a separation passage 16 for electrophoresis and sample reservoirs 13a and 13b, connected to both ends of the separation passage 16; electrodes 11a and 11b for applying a high voltage necessary for electrophoresis to the separation passage 16; and an optical measuring system 5 for measuring electrophoresis in the separation passage 16 via the optical window 22. The direction of the microchips 15 and 17 is set to a reverse direction relative to the holding substrate 21 together with the electrodes 11a and 11b, thereby electrophoresis is made to be carried out in the reverse direction in the separation passage 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT