baber/WOPTO huggingface dataset:
Patent JP-2009059454-A (JP)
Title: Data recording apparatus, data recording method, and computer program
Inventor: MAEDA TETSUHIRO
IPC: G11B20/10
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To add data suitably in a recording medium over a plurality of times in conformity to a UDF (R) defined by the OSTA.  <P>SOLUTION: When adding data, compatibility with a conventional apparatus dedicated to data reproduction is secured by successively writing an AVDP at a last logical sector number N and a logical sector number 256 sectors before the N. In preventing a failure in recording an AVDP due to power down of a recording apparatus or other accidental events when recording user data in a disk, a second reservation area is used to successively back up the AVDP generated at every additional recording.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064146-A (JP)
Title: State control unit
Inventor: SHIMOZAWA MASARU
IPC: G06F1/26
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To forcedly turn off a CPU and reset a microcomputer without providing a plurality of buttons nor complicating user manipulation.  <P>SOLUTION: When a power source button is pressed and held for a first specified period, a microcomputer forcedly transits a CPU into a power supply off state. When the power source button is continuously manipulated for a second specified period, a reset IC resets the microcomputer. So, when the power source button is continuously manipulated, firstly the CPU is forcedly placed in a power supply off state, and then the microcomputer is reset. Thus, since a plurality of buttons need not be provided, the CPU can be turned off forcedly and the microcomputer can be reset without increasing the cost and without complicating manipulation of the user.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062932-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: KANTO YUJI
IPC: F01N3/36
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of suitably raising the temperature of an exhaust emission control device in a wider operation area.  <P>SOLUTION: When raising the temperature of the exhaust emission control device, when an operation state of an internal combustion engine is in a low load area or a low rotation area, an adding frequency of a reducing agent by a reducing agent adding valve in one combustion cycle of the internal combustion engine is increased, and a quantity of reducing agent added by one time addition of the reducing agent is also reduced more than when the operation state of the internal combustion engine is in a high load and high rotation area when raising the temperature of the exhaust emission control device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071368-A (JP)
Title: Spatial light transmission apparatus
Inventor: NAKAZATO FUMIHIDE
IPC: H04B10/524
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial light transmission apparatus capable of surely collecting communication logs at the point of time of fault occurrence and determining a cause without imposing burdens on an operator.  <P>SOLUTION: The spatial light transmission apparatus 1 bidirectionally transmits data by light emitted to the space between a movably installed mobile station 3 and a fixed station 2 installed at a fixed position. The fixed station 2 is provided with a memory 26 for temporarily storing the communication log continuously at each fixed interval of time. An information terminal 5 is connected through a network 4 to the fixed station 2, and the information terminal 5 accesses the fixed station 2 and reads the communication log recorded in the memory 26 when a fault occurs. At the time, the information terminal 5 fetches the communication log transmitted from the fixed station 2 and displays it on a display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066788-A (JP)
Title: Method for preparing stamping face
Inventor: MATSUSHITA IKUZO
IPC: B41C1/14
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a stamping face by which the stamping face can be formed even on the peripheral edge of a thermoplastic-resin porous seal material.  <P>SOLUTION: In this method for preparing the stamping face, an infrared exposure machine including: a main body, which incorporates an infrared irradiation apparatus and in which an infrared light-transmittable transparent plate is attached to the top face; and a pressurizing plate, which can pressurize toward the transparent plate from the main body, is used. A transparent or translucent rubber sheet, a draft and a thermoplastic-resin porous seal material, in which the seal face is not formed are placed in this order on the transparent plate to obtain a laminated state, and then the rubber sheet, the draft and the porous seal material are irradiated with the infrared light rays from the transparent plate side while a pressure is imparted thereto with the pressurizing plate from above so as to be made in close contact with each other, thereby forming the stamping face on the surface of the porous seal material by using a non-porous protective film nonpermeable with ink and the remainder permeable with ink.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071949-A (JP)
Title: Axial-flow generator
Inventor: TANAKA SHOGO
IPC: H02K5/08
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial-flow generator wherein a seal portion placed between a stator and a rotor magnet can be formed with a reduced thickness even without carrying out drawing press on a metal plate and damage, such as stress corrosion cracking, is not caused in the seal portion.  <P>SOLUTION: In an axial-flow hydraulic power unit 1, the seal portion 5 is placed between a stator 7 and a rotor magnet 81 and is connected liquid-tight to an entry-side pipe 21 and an exit-side pipe 22. Since the seal portion 5 is a cylindrical resin-molded portion, it is unnecessary to carry out drawing press on a stainless steel thin plate and stress corrosion cracking does not occur. The seal portion 5 is in a shape suitable for carrying out molding with a ring gate disposed at the tip 50 thereof, for example, it is cylindrical throughout the overall length thereof in the direction L of axial line. Therefore, a weld is not produced in the seal portion 5 even when the thickness of the seal portion 5 is reduced. The seal portion 5 is formed as a cylindrical resin body 20 integrally with the entry-side pipe 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069414-A (JP)
Title: Retrofocus lens, photographing apparatus, and focusing method of retrofocus lens
Inventor: TANAKA KAZUMASA
IPC: G02B1/111
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrofocus lens which reduces aberration fluctuation in focusing on a near subject of a high photographing magnification, and reduces ghost and flare.  <P>SOLUTION: The retrofocus lens RL comprises a first lens group G1 having negative refracting power, a second lens group G2 having negative refracting power, and a third lens group G3 having positive refracting power. The first lens group G1, the second lens group G2, the third lens group G3 move to a subject side along an optical axis so as to reduce an interval between the second lens group G2 and the third lens group G3 while increasing an interval between the first lens group G1 and the second lens group G2. An antireflective coating is provided on at least one surface out of optical surfaces of the first lens group G1 and the third lens group G3, and the antireflective coating is formed to include at least one layer which is formed by wet process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069422-A (JP)
Title: Liquid crystal display element and projection liquid crystal display
Inventor: TORIYAMA AKIKO
IPC: G02F1/1339
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element and a projection liquid crystal display which can prevent image quality defects due to light leakage of a spacer, has proper characteristics of contrast, or the like, and proper display performance.  <P>SOLUTION: The liquid crystal display device has a liquid crystal layer arranged between two substrates, a plurality of pixel electrodes arranged on surfaces opposite to the respective substrates so as to form matrix-form pixels, oriented films formed on the two substrates so as to orient liquid crystal of the liquid crystal layer in a predetermined direction, and a spacer 46 formed between the pixel electrodes arranged adjacent in between the two substrates; and a pixel unit 50 is a three-pixel unit of a first pixel 51, a second pixel 52, and a third pixel 53 of red, green, and blue, and the spacer 46 is formed between the adjacent pixel units.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008081501-A (JP)
Title: Combination of probiotic material/non-probiotic material
Inventor: BROWN IAN LEWIS
IPC: A61K35/745
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To bring a benefit to the health of a digestive tract by introducing probiotic microorganisms.  <P>SOLUTION: The present invention relates to a method for promoting gastrointestinal health by ingesting a composition comprising one or more probiotic microorganisms, one or more carbohydrate sources and one or more resistant protein products. Large intestinal health is benefited by one or more of the following: increased fecal weight, lower fecal pH, increased carbohydrate fermentation, and amelioration of protein fermentation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069056-A (JP)
Title: Cell voltage abnormality detecting device and cell voltage monitoring device for multi-cell in-series battery
Inventor: OMAGARI KAZUYA
IPC: H02J7/02
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability, safety, and lifetime of a multi-cell in-series battery by early and appropriately detecting an abnormality of a battery cell in the multi-cell in-series battery, using a simple, small and efficient circuit.  <P>SOLUTION: In this cell voltage monitoring device 12, immediately after start of a monitoring cycle to an optional battery cell BT<SB>i</SB>, a cell voltage abnormality detecting circuit 14 works, and inspects whether the cell voltage V<SB>i</SB>deviates from a normal range. The cell voltage abnormality detecting circuit 14 comprises one group of selection switches 18 for selecting the optional battery cell BT from the multi-cell in-series battery 10 and taking out the voltage between first and second monitor terminals A and B, a cell voltage-monitor current converting circuit 20, a monitor current-monitor voltage conversion circuit 22, a comparison determining circuit 24, a determination signal output circuit 26, and an abnormality detection controlling circuit 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100054-A (JP)
Title: Medical treatment needle device
Inventor: KIYONO TAKASHI
IPC: A61M5/32
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical treatment needle device that reduces a rotary torque between the needle base and its sheath and controls the variations of this rotary torque in a large number of the products.  <P>SOLUTION: This is a medical treatment needle device provided with a needle base 10 whose leading end 10a is equipped with an injection needle 11, and a nearly cylindrical sheath 20 provided with a pair of lateral wings 21, 22 and externally inserted onto the needle base 10. For piercing the needle device through a patient's skin, the wings 21, 22 are bent down together along the side faces of the sheath 20 and taken hold of with fingers, so that the inner circumference of the sheath 20 is pressed against the outer circumference of the needle base 10 to prevent the movements of needle base 10 relative to the sheath 20 in the rotational or longitudinal direction. A plurality of protrusions 1 are radially provided on the inner circumference of the sheath 20 at an interval to come into contact with the protrusions 1 on the outer circumference of the needle base 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073119-A (JP)
Title: Liquid droplet jet apparatus
Inventor: OKAZAKI SHINYA
IPC: B41J2/175
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a waste ink amount at purging in relation to a liquid droplet ejector.  <P>SOLUTION: An ink storage chamber 41 is equipped with an ink inlet 45, an ink outlet 46, an intermediate wall part 34 and a damper wall 39 which are nearly in parallel to a flow direction of an ink that moves towards the ink outlet 46 from the ink inlet 45 and are facing each other while separated up and down, and a peripheral side wall part 38 which surrounds the periphery of a space between the intermediate wall part 34 and the damper wall 39. The intermediate wall part 34 has a pair of straightening ribs 47 and 48 which project towards the damper wall 39 and extend nearly in parallel to the flow direction while holding an interval to the damper wall 39. A space held between the pair of straightening ribs 47 and 48 is a main flow region A1 that extends from the ink inlet 45 towards the ink outlet 46. Spaces between the straightening ribs 47, 48 and the peripheral side wall part 38 are sub flow regions B1. A distance between the intermediate wall part 34 and the damper wall 39 is made smaller in the sub flow region B1 than in the main flow region A1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106740-A (JP)
Title: Screw rotor
Inventor: KATAOKA YASUTO
IPC: F04C29/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw rotor including resin rotors formed around metallic shaft without generating cracks.  <P>SOLUTION: Spiral chamfers 4a, 4b are formed on the surfaces of the metallic shafts around which the resin rotors 3a, 3b are formed. Preferably the surfaces of the shafts 2, 2b may be sandblasted, and after the surfaces of the shafts 2a, 2b are preliminarily coated with resin, the rotors 3a, 3b may be molded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080561-A (JP)
Title: External device management system
Inventor: WANI MINORU
IPC: G06F21/62
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external device management system incapable of using a USB memory or the like outside a use range thereof.  <P>SOLUTION: This external device management system has: an operation log information receiving part for receiving operation log information in each client terminal; a use range information setting part for acquiring attribute information of a user, based on user identification information in the operation log information from the client terminal, and for setting use range information of an external device, using the acquired attribute information of the user; and a use propriety determination part for acquiring the attribute information of the user, based on the user identification information in the operation log information from the client terminal, and for determining the use propriety of the external device, by comparing the acquired attribute information of the user with the use range information of the external device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079993-A (JP)
Title: Display device
Inventor: IGARASHI HIDEKI
IPC: G01D11/24
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device excellent in assembling while lowering effects on a frame and a circuit board, when building in a cooling module including a heat transfer member and a heat dissipation member.  <P>SOLUTION: The display device includes: a speed meter (first display means) SP; a display unit (second display means) 9; a light emitting means 94 built in this display unit 9; the frame body 3 which has a first wall 31 and a second wall 32, and couples the speed meter SP with the display unit 9; a heat sink (heat dissipation member) 101; and the heat transfer member 102 for transferring heat generated in the light emitting means 94 to the heat sink 101. The heat transfer member 102 is configured to be respectively connected and fixed to the light emitting means 94 and the heat dissipation member 101 through the second wall 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080025-A (JP)
Title: Method and apparatus for detecting electrical characteristic of solution
Inventor: NAKAJIMA TOSHIKI
IPC: G01N22/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for visualizing vibration state of a solution in a macroscopic figure.  <P>SOLUTION: The method and apparatus for visualizing vibration state of a solution in a macroscopic figure comprises: inserting a probe of an input electrode and a probe of an output electrode, for applying voltage pulses, into a solution that is to be measured for its characteristic, at a distance of 1.5 mm to 2.0 mm and a predetermined depth, wherein the probes have a diameter of 0.4 mm or less and a length of 15 mm to 20 mm and is made of gold, platinum, or equivalent materials thereto; oscillating pulse signals of voltage less than 5V from the input electrode, at an interval of every 1 kHz, sweeping for 10 to 50 seconds within the range of frequency of 1 kHz to 5,000 kHz; performing with a personal computer high order computing of the signals received by the output electrode to figure a spectrum diagram of an attenuation voltage versus a frequency with which a frequency where the solution is oscillating can be identified; and detecting the electrical characteristic of the solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050260-A (JP)
Title: Novel minerals and methods for their production and use
Inventor: SAPIESZKO RONALD S
IPC: C01B25/32
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved minerals; and to provide a method for producing the same.  <P>SOLUTION: An aqueous solution of at least one kind of calcium cation, at least one kind of oxidant, and at least one kind of precursor anion oxidizable by the oxidant to form oxoanion of phosphorus is prepared, and then a salt of the calcium cation and the oxoanion of phosphorus is precipitated from the aqueous solution by starting an oxidation-reduction reaction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009084778-A (JP)
Title: Floor decorative plate
Inventor: TSUCHIDA YOSHITSUGU
IPC: E04F15/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor decorative plate laid and fixed onto a floor face with simple work with no restrictions on a fixed position, and surely fixed on the floor face even if receiving a strong wind.  <P>SOLUTION: The floor decorative plate 1 made of synthetic resin is formed by juxtaposing and integrating a plurality of unit bases 21 and forming joint parts 25a, 25b to other floor decorative plates at the peripheries. The upper end of a locking protrusion part 42 of a support plate 4 fixed to the floor face 6 is inserted in a joint part 22 of the unit bases 21, and the upper end of the locking protrusion part 42 is fastened to a connecting piece 24 laid between the unit bases 21 on both sides of the joint part 22 by a fastener 5 formed of a snap pin to fix the floor decorative plate 1 to the floor face 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083133-A (JP)
Title: Ink container, ink cartridge, ink-jet recording method, and printed matter
Inventor: WATANABE KOTARO
IPC: C09D11/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink container excellent in the preservation stability of an ink composition which is excellent in the curability and flexibility of an picture acquired, an ink cartridge, an ink-jet recording method using the ink composition, and printed matter.  <P>SOLUTION: The ink container holds the ink composition containing (A) N-vinyl lactams and be made of oxygen permeating material. It is desirable that the (A) N-vinyl lactams is a N-vinyl caprolactam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088695-A (JP)
Title: Image reader and image forming apparatus
Inventor: NAMII TAKASHI
IPC: H04N1/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To read an original in a mode optimal for the user out of a both-side inversion reading mode and a both-side simultaneous reading mode while taking account of both the image quality and the original read time.  <P>SOLUTION: The image reader comprises an original paper feed section 21, a scanner section 22, a CIS 231, a reversal mechanism, a control section 61 for controlling the image reader to perform an original reading operation by switching the reading mode, and a section 613 for detecting the time required for reading each original set at the original paper feed section 21 in the both-side inversion reading mode and both-side simultaneous reading mode, wherein the control section 61 controls each required section to perform the original reading operation by switching to the both-side simultaneous reading mode if the original reading end time desired by a user is shorter than a required original reading time detected at a required original reading time detecting section 613 for the both-side inversion reading mode when an instruction to select the both-side inversion reading mode is received in an operating section 5 and an input of original reading end time desired by the user is received.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086823-A (JP)
Title: Top-of-head position calculating apparatus, image processing apparatus using it, and top-of-head position calculating method and program
Inventor: KO GAKUHIN
IPC: G06T1/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To suitably calculate the top-of-head positions without any influence of background such as a non-monotonous background in a top-of-heat position calculating apparatus adapted to automatically detect the top-of-head positions of humans in a digital image.  <P>SOLUTION: Face regions F1 are detected from a given image. Detection ranges R1, within which tops of heads are searched for, are set based on the detected face regions. Hair regions are detected by extracting high frequency components G1 within the detection ranges R1, and the positions P of the tops of heads are calculated from the detected hair regions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084846-A (JP)
Title: Door panel
Inventor: UTO RYOJI
IPC: E06B3/70
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door panel capable of securing an opening area in outside and inside plates for ventilation.  <P>SOLUTION: Honeycomb vent hole gathering portions 26 of the outside plate 21, and ventilation openings 30 opened in the joint 27 of the inside plate 23 are formed as a plurality of sets in such a manner as to correspond with one another one to one; and the ventilation opening 30 of the inside plate 23 is formed in a shape slightly larger than that of the vent hole gathering portion 26 of the outside plate 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083363-A (JP)
Title: Inkjet printer
Inventor: SAKURAI HISAYOSHI
IPC: B41J2/18
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve ink absorbing ability while maintaining ink retaining ability of an ink absorber as much as possible.  <P>SOLUTION: The inkjet printer 1 which ejects ink toward a surface of a recording medium 17 from an inkjet head 7 includes; a platen 8 provided opposed to the inkjet head 7 to support the recording medium 17 from a back side; and the ink absorber 9 provided opposite to the inkjet head 7 on the back side of the recording medium 17 supported by the platen 8. The ink absorber 9 includes a plurality of regions X1 to X6 different in absorption rate from one another in a plan view observed from a normal direction of the recording medium 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT