baber/WOPTO huggingface dataset:
Patent JP-2008259340-A (JP)
Title: Motor drive circuit
Inventor: TANABE MASAFUMI
IPC: H02P6/182
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the range of power supply voltage where on/off operation of a drive transistor connected with the drive coil of a motor is performed stably.  <P>SOLUTION: The motor drive circuit for controlling a motor by performing on/off control of a field effect type drive transistor connected with the drive coil in a motor and controlling the coil current flowing through the drive coil comprises a circuit for generating a drive signal having a first level dependent on the power supply voltage and performing on/off control of the drive transistor, a charge pump circuit for generating a step-up voltage of second level higher than the first level based on the power supply voltage, a circuit for generating a constant voltage by regulating the step-up voltage from the second level to a third level which is higher than the first level but lower than the second level, and an inverter circuit for transforming the drive signal from the first level to the third level and generating a gate voltage being applied to the gate electrode of the drive transistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256181-A (JP)
Title: Constant velocity universal joint
Inventor: SUZUKI KOYO
IPC: C10N50/08
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint capable of maintaining the lubrication of the inside of an outer ring at low cost, limiting the consumption of a lubricant to the minimum required.  <P>SOLUTION: The porous solid lubricant 11 is filled only in the outer ring 1. An elastic sheet 12 is attached to the outer peripheral surface of an opening end 1b of the outer ring 1 to block the opening 13 of the outer ring 1. The porous solid lubricant 11 has a lubricant component and a resin component containing the lubricant used as indispensable components, and are a solid mass which is made porous by being foamed for the resin component. The lubricant component is absorbed in the resin. The resin component is foamed in the presence of the lubricant component. The sheet 12 is made of the resin. The mesh size is such a size that does not filter the lubricant component contained by the porous solid lubricant 11, that is, 50 to 1,000 mesh.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259427-A (JP)
Title: Method for determining cholesterol in lipoprotein and apparatus for determining cholesterol in lipoprotein
Inventor: HIDESHIMA TAKETOSHI
IPC: C12Q1/30
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining cholesterol in lipoprotein, by which the cholesterol can be determined in reduced processes, while omiting the determination produced during the method.  <P>SOLUTION: The present invention relates to the method for determining the cholesterol in the lipoprotein by the utilization of a vibration reaction, preferably to the method, wherein the vibration reaction is performed by mixing the first solution containing hydrogen peroxide and the lipoprotein with the second solution containing catalase and cholesterol oxidase through a semi-permeable membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007182087-A (JP)
Title: Method for manufacturing substantially non-photosensitive organic silver salt particle
Inventor: EMMERS SABINE
IPC: B41M5/28
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substantially non-photosensitive organic silver salt particle containing silver behenate.  <P>SOLUTION: The method for manufacturing the substantially non-photosensitive organic silver salt particle containing silver behenate comprises (i) manufacturing a solution or a dispersion A comprising an alkali metal or ammonium salt of an organic compound with an at least one acidic hydrogen atom and comprising behenic acid in a mixture of water and an organic solvent at a temperature where the substantially non-photosensitive organic silver salt particle containing silver behenate is not reduced, and (ii) a step for incorporating a certain amount of a water solution B of a silver salt containing silver ions with an equal number to alkali or ammonium ions in the solution or the dispersion A. The method is characterized in that the number of initial mixing of the water solution B incorporated into the solution or the dispersion A is larger than or equal to 2×10<SP>-4</SP>in manufacturing the particle of the substantially non-photosensitive organic silver salt containing silver behenate, and the number of initial mixing is a ratio of the molar speed of feeding the silver salt to the solution A in a reactor to the molar speed of circulating the alkali or ammonium salt in the reactor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008263726-A (JP)
Title: Interphase insulation sheet for rotary electric machine and stator
Inventor: MATSUBARA MASAKATSU
IPC: H02K3/34
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphase insulation sheet for a rotary electric machine that prevents the bending of a joint streak portion inserted into slots when manufacturing the rotary electric machine in which the joint streak portion is inserted into the slots.  <P>SOLUTION: This interphase insulation sheet 11 arranged in a stator of the rotary electric machine comprises a pair of interphase insulation sheet bodies 12, 12, which are formed in a shape that can insulate spaces between coil end portions of plural phases in both axial end portions of a stator core, and joint streak portions 13, which joint the pair of interphase insulation sheet bodies 12, 12 and are arranged inside semienclosed slots of the stator core. On each joint streak portion 13, a curved part 14 in the shape of crest folding is formed extending in the longitudinal direction of the joint streak portion 13. Then, in the joint streak portion 13 inserted into the semienclosed slots, the relation of width dimension W<SB>1</SB>in the short side direction of the joint streak portion 13 with the curved part 14, width dimension W<SB>2</SB>of openings of the semienclosed slots, and the maximum width dimension W<SB>3</SB>of the semienclosed slots is W<SB>2</SB>×1.1≤W<SB>1</SB>≤W<SB>3</SB>×0.9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007273998-A (JP)
Title: White led for backlight with phosphor plates
Inventor: HARBERS GERARD
IPC: H01L33/50
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light LED which brings out RGB components having reproducible color points, and which emits uniform white light.  <P>SOLUTION: The white light LED 20 comprises a blue LED 22, over which is affixed a preformed red phosphor plate 26 and a preformed green phosphor plate 28. In the phosphor plates, to form a plate, a controlled amount of phosphor powder is placed in a mold and heated under pressure to sinter the grains together. The phosphor plates can be made very smooth for all the surfaces. An ultraviolet LED can be used, in conjunction with red, green, and blue phosphor plates. The LED dies come in various colors and luminances. Phosphor plates with different characteristics are produced, in accordance with their light output characteristics so as to obtain a targeted white point. The white light LEDs are used in backlights for liquid crystal displays.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263788-A (JP)
Title: Levee-forming machine
Inventor: EBISAWA KAORU
IPC: A01B73/06
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional implement for performing works at field corners cannot form strong levees, because a forming pressure in a levee direction is reduced at the field corner.  <P>SOLUTION: This levee-forming machine has: a support frame 2 fixed and extended in an obliquely rear direction from a mounting frame 1; a levee-forming work portion 5 which is disposed on the support frame 2, can forward or rearward be moved relative to the mounting frame 1 along the support frame 2 with a horizontal movement means 4 for increasing or decreasing a distance from the mounting frame 1, and can be rotated in the horizontal direction with a horizontal rotation means 6 or by free rotation on a forward or rearward movable horizontal rotation shaft 54; a front portion guide wheel 7 disposed on the front side of the levee-forming work portion 5; and a rear portion guide wheel 8 disposed on the rear side of the levee-forming work portion 5. The horizontal rotation shaft 54 of the levee-forming work portion 5 which can forward or rearward be moved relative to the mounting frame 1 along the support frame 2 is disposed so to be always placed between the front portion guide wheel 7 and the rear portion guide wheel 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270502-A (JP)
Title: Exposure equipment, exposure method, and method of manufacturing device
Inventor: YAMADA AKIHIRO
IPC: G03F7/20
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide exposure equipment and an exposure method, of which the changes in OPE characteristics caused by an exposure parameter of projection exposure equipment are optimized, by controlling the phase difference between two polarization of illumination light, and approach ideal OPE characteristics.  <P>SOLUTION: The exposure equipment comprising a control means for controlling phase difference between two polarizations, which are orthogonal to each other, which are parallel to the optical axis of the light from an illumination optical system, based on the exposure parameter information, including at least one from among the polarization information of the light from the illumination optical system, polarization information of the projection optical system, pattern information on a substrate, polarization information of a mask substrate, optical information of pellicle, wavelength width of light, shape of effective light source of the illumination optical system, brightness distribution of the effective light source, numerical aperture of the projection optical system, pupil transmissivity distribution, and aberrations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264695-A (JP)
Title: Bubble generation device of bubble type cleaning apparatus
Inventor: TAKEUCHI SHIGEO
IPC: B08B3/02
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble generation device of a bubble type cleaning apparatus cleaning a surface to be cleaned by jetting jet stream water containing bubbles to the surface, and effectively forming a required amount of numerous fine bubbles.  <P>SOLUTION: The bubble generation device of a bubble type cleaning apparatus cleans a cleaning object by jetting the jet stream water containing bubbles to the cleaning object, generates numerous fine bubbles by agitating water and air by the rotation of a spiral screw in a bubble generation chamber, and feeds the water containing bubbles to a high pressure water nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273530-A (JP)
Title: Zippered bag and manufacturing process of the same
Inventor: YAMADA ATSUYUKI
IPC: B65D33/25
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag into which liquid (water or hot water) can be poured when used, and from which the liquid can be discharged (drained) after an immersion process in which the liquid contacts the content, and a manufacturing method of the same.  <P>SOLUTION: The bag includes a bag body portion made from a liquid impermeable film and having a pair of plane surface portions constituting at least the front side and back side of the bag, an opening end portion disposed at an end of the bag body portion and being an opening portion or already being an opened portion, a zipper provided in proximity to the opening end portion and resealable of the opened portion after it is opened. The zipper is formed with a pair of engagement pieces engaging with each other. Each of the engagement pieces crosses from one end to the other end of the opened portion in the width direction in an inner face of the pair of plane surface portions, and is joined with an opposing position of the engaged counter part. The joined surface between at least one of the engagement pieces and the plane surface portion is permeable to a liquid from the inner space of the bag body portion to outside, and has a non-joined area through which solid materials larger than a predetermined size cannot pass.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276861-A (JP)
Title: Clamp of disk rotation drive device
Inventor: ARAKI TOSHIMITSU
IPC: G11B17/038
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To support a disk stably and exactly.  <P>SOLUTION: In this clamp 7 of a disk rotation drive device 1 in which an abutting part 13 is formed at an outer peripheral part in a circumferential state while the abutting part 13 is abutted on a magnetic disk 3 in which a center is tightly fixed to a hub 5 so as to be able to rotation-drive, and which is attached to the hub 5 in which information can be recorded, thereby, the magnetic disk is supported fixedly to the hub 5, then a wall 25 having the abutting part 13 orienting in the axis center direction at the outer peripheral part in order to make a friction force μFy between the abutting part 13 and the magnetic disk 3 resisting to a movement force Fx for the diameter direction outside operated to the abutting part 13 in a state in which the abutting part 13 is abutted to the magnetic disk 3 equal to on larger the movement force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280407-A (JP)
Title: Traffic terminal device and accident detection system
Inventor: TOTANI MASAHIRO
IPC: G08G1/04
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic terminal device and an accident detection system having high detection accuracy.  <P>SOLUTION: The accident detection system is constructed of: terminal devices 100a and 100b installed in a plurality of places; and a control center managing the terminal devices 100a and 100b. When a shock sound is inputted via microphones 106a and 106b in the terminal devices 100a and 100b, an accident determination parts 120a and 120b with a learning function determine whether the shock sound is caused by an accident. The shock sound is sent to an accident determination part 41 with a learning function in the control center. The accident determination part 41 with a learning function on the control center side has a neural network, and carries out learning based on the sent sound data. The learning result is sent to the accident determination parts 120a and 120b with a learning function in the terminal devices 100a and 100b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123654-A (JP)
Title: Thin film magnetic head with heating portion and protrusion adjustment portion and manufacturing method of head
Inventor: OTA NORIKAZU
IPC: G11B21/21
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head which surely copes with a contact or a collision to a magnetic recording medium while improving the writing and reading characteristic by reducing floating quantity.  <P>SOLUTION: The thin film magnetic head is provided with: a substrate with ABS; a read head element and a write head element provided on an element-formed surface of the substrate; at least one protrusion adjustment portion whose end reaches a slider end surface on the ABS side; and at least one heating portion provided in the rear of at least one protrusion adjustment portion viewed from the slider end on the ABS side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326362-A (JP)
Title: Laminated polyphenylene sulfide film and method for manufacturing laminated polyphenylene sulfide film
Inventor: MACHIDA TETSUYA
IPC: C08G75/0209
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyphenylene sulfide film which is excellent in heat sealing characteristics of polyphenylene sulfide and further has improved tensile elongation and thus excellent processability.  <P>SOLUTION: The laminated film comprises a biaxially oriented polyphenylene sulfide film (a B layer) having a principal constituent of a p-phenylene sulfide unit, and, laminated on at least one side thereof, a biaxially oriented copolymerized polyphenylene sulfide film (an A layer) copolymerized with at least one copolymerizing unit except for the p-phenylene sulfide unit, wherein the thickness of the A layer is not less than 5 μm and not greater than 50 μm and the elongation at break of the laminated film is 100-150%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289192-A (JP)
Title: Corynebacterium glutamicum genes encoding proteins involved in carbon metabolism and energy production
Inventor: POMPEJUS MARKUS
IPC: C07K/
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a SMP nucleic acid involved in the metabolisms of carbon compounds such as sugars and the production of energy molecules in processes (oxidative phosphation or the like) in Corynebacterium glutamicum, and to provide a protein molecule.  <P>SOLUTION: Corynebacterium glutamicum nucleic acid selected and isolated from a group consisting of specific sequences, or its complementary material. The whole genome DNA of Corynebacterium glutamicum ATCC 13032 strain is extracted. The DNA is used to produce a plasmid or cosmid library. The base sequence of the library is determined. The sequence is subjected to a computer analysis to analyze functions. The selected library is used in an expression system to confirm its functions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008281791-A (JP)
Title: Polarizing lens made of plastic
Inventor: SONEZAKI AKIRA
IPC: G02B5/30
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polarizing lens with good polarization performance by reducing deformation of a preformed polarization element.  <P>SOLUTION: The problem described above is solved by the polarization element for the polarizing lens made of plastic which is composed of a curved surface section formed to a curved surface shape and two or more annular ring sections formed to a flange shape at a circumference of the curved surface section. Moreover the annular ring section having an about U-shaped cross section may be used instead of two or more annular ring sections. The polarization element having the annular ring section described above strengthens shape keeping effect by a rib and thereby the polarizing lens of good polarization performance can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288261-A (JP)
Title: Semiconductor device
Inventor: FUJIWARA DAISUKE
IPC: H01L23/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a semiconductor chip and a lead frame are covered with resin and information on the manufacturing process of the semiconductor chip is visibly printed.  <P>SOLUTION: In this semiconductor device 10, a semiconductor chip 14 is stuck on the surface of an island 12 of a lead frame 11. Manufacturing information 20 on the position of the semiconductor chip within the semiconductor wafer plane at least in the manufacturing process thereof is printed on the rear surface of the island 12 so that it may become visible when X ray is given thereto. Since the manufacturing information 20 is printed on the rear side of the island 12, it is made more readable by applying X-ray than in a case when it is printed on the surface or the rear surface of the semiconductor chip 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285426-A (JP)
Title: Aloevera water and method for producing the same
Inventor: UEDA TAKEO
IPC: A61K36/18
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing aloevera water that is preservable for a long period of time and has a little smell.  <P>SOLUTION: The method for producing aloevera water comprises seven processes of a first cleaning process (S1) of cleaning the surfaces of green leaves of aloevera with a sodium hypochlorite solution, a flesh taking-out process (S2) of removing skins from the cleaned green leaves and taking out flesh, a second cleaning process (S3) of cleaning the flesh so as to remove aloin from the flesh, a grinding process (S4) of grinding the flesh from which aloin is removed, a filtrate purification process (S5) of filtering the ground flesh and purifying the filtrate, a heat sterilization process (S6) of heating the filtrate at a fixed temperature for a predetermined time and a distillation process (S7) of distilling a heat sterilized filtrate under a low pressure at a low temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178282-A (JP)
Title: Photovoltaic power generation monitor device
Inventor: TAMURA TOSHIKI
IPC: G09G5/377
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic power generation monitor device capable of visually, effectively informing a user of accumulation of contribution to the global environment by photovoltaic power generation from start of photovoltaic power generation till the present time, and capable of giving the user continued strong motivation with respect to energy saving for the global environment over a long period.  <P>SOLUTION: On a display 2 of a monitor display 1 for displaying a situation of photovoltaic power generation, an environmental contribution display screen B5 is displayed which is for informing the user that photovoltaic power generation has contributed to the global environment. On the environmental contribution display screen B5, an environmental contribution mark display means 5 is provided which is made to be displayed by increasing the environmental contribution mark 4 one by one, every time the calculated amount of photovoltaic power generation reaches a fixed power generation amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008284253-A (JP)
Title: Cabinet
Inventor: YAMADA KOSUKE
IPC: A47B88/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a drawer front-plate position to be easily adjusted for horizontally and vertically adjusting each front plate of a plurality of adjacent drawers by providing the drawer front plate with screw holes of diameters larger than those of screws.  <P>SOLUTION: The cabinet houses the plurality of adjacent drawers having a drawer box consisting of a drawer bottom part, a drawer left side plate part, a drawer right side plate part, a drawer rearward plate part and a drawer forward plate part, and the drawer front plate attached to the outside of the forward plate part of the drawer box with screws. The front-plate part of the drawer box has screw holes with a diameter larger than that of the screws and smaller than that of the screw heads which enable fixing of the front plate to be horizontally and vertically adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293199-A (JP)
Title: Bayesian network information processing device and bayesian network information processing program
Inventor: KOJIMA KENJI
IPC: G06N5/04
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily set up conditional probability for random variable assigned to a node of Bayesian network information.  <P>SOLUTION: A parameter setting part 6 inputs the structure information for the Bayesian network information, in which multiple parent nodes exist to one child node, by input operation to a structure input part 2, and sets up, by the input operation to a setting information input part 3, a prior probability to the node not having the parent node, upper and lower limit values for the conditional probability with respect to the child node having the parent node, and degree of contribution which is the degree of influence of each of the parent nodes to the child node existent to one child node by the input operation to the setting information input part 3. Based on the structure information, the prior probability value, the upper and the lower limit values and the degree of the contribution, a parameter calculation part 12 of a parameter setting part 6 calculates the conditional probability which is the parameter for the child node.  <P>COPYRIGHT: (C)2009,JPO&INPIT