baber/WOPTO huggingface dataset:
Patent JP-2008018541-A (JP)
Title: Image forming apparatus, display control method of image forming apparatus and display control program of image forming apparatus
Inventor: KONUMA SHIGEO
IPC: G03G21/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent printing errors of this time and afterwards caused by setting of various functions changed by the operation up to the previous time in an image forming apparatus, and to enable an already changed operation to be instantaneously and easily recognized even when there are many changeable setting items.  <P>SOLUTION: The image forming apparatus comprises a display means which displays a main setting screen for setting of a function executed and/or an auxiliary function setting screen overlapped with the main setting screen and made corresponding to a function setting button displayed on the main setting screen, an input setting means for setting of the function, a judging means which judges whether or not setting of the function set by the input setting means and setting of the function in an initial state agree with each other, and a display control means which displays identification information indicative of the fact that setting of the function set by the input means is different from setting of the function in the initial state, at a predetermined region set in the main setting screen by time series when setting of the function set by the input means is different from setting of the function in the initial state as a result of the judgment by the judging means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007045819-A (JP)
Title: Preservative composition for ophthalmic use
Inventor: TAKADA KOICHI
IPC: A61K33/20
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the generation of chlorine dioxide in a solution for ophthalmic use comprising a chlorite.  <P>SOLUTION: A preservative composition for the ophthalmic use comprises a chlorite and at least one stabilizer selected from the following (1) to (7). The solution for the ophthalmic use comprising the preservative composition for the ophthalmic use is excellently safe and maintains preservative effects over a long period because the generation of the chloride dioxide is inhibited. The (1) to (7) are as follows. (1) creatinine, (2) geraniol, (3) glucose, (4) tocopherol acetate, (5) oxyquinoline sulfate, (6) a sugar alcohol and (7) a polyoxyethylene sorbitan fatty acid ester.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017774-A (JP)
Title: Production of recombinant human hemoglobin by using pichia yeast
Inventor: NAKASHIRO KEISUKE
IPC: C12P21/02
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe gene-recombinant type hemoglobin having functions and properties similar to the hemoglobin originated from human blood, and carrying no risk of contamination by a virus.  <P>SOLUTION: The method for producing a functional recombinant human hemoglobin includes culturing a yeast of the genus Pichia transformed by an expression vector containing a DNA encoding the human hemoglobin α chain (Hbα) under control of a promotor functionable in the Pichia yeast, and an expression vector containing a DNA encoding the human hemoglobin β chain (Hbβ) under control of a promotor functionable in the Pichia yeast in a medium, and collecting the human hemoglobin from the obtained culture product. The expression vector contains AOX1 promotor, the DNA encoding the Hbβ, a terminator functionable in the Pichia yeast, the AOX1 promotor, the DNA encoding the Hbα and a terminator functionable in the Pichia yeast in order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024434-A (JP)
Title: Paper conveyance device
Inventor: HIGATA SEIJI
IPC: B65H29/16
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily delay conveyance of a paper by simple control of a paper conveyance device.  <P>SOLUTION: In this paper conveyance device, a fed-in paper is put on an upper face of a conveyance belt 102, which conveys it. An intermediate storing member 114 stores a plurality of paper sheets by putting the fed-in paper sheets in a paper stacking part 114a for stacking paper sequentially above the conveyance belt 102. The intermediate storing member 114 rises to position the paper stacking part 114a above the upper face of the conveyance belt 102 when storing paper sheets and descends to position the paper stacking part 114a below the upper face of the conveyance belt 102 when storing no paper. A locking roller 130 locks advance operation of the paper abutted on the paper stacking part 114a and fed in while the intermediate storing member 114 rises and is abutted on the upper face of the conveyance belt 102 and follows the movement of the conveyance belt 102 while the intermediate storing member 114 descends.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006334420-A (JP)
Title: Medical needle and medical device
Inventor: FUKUDA MITSUO
IPC: A61M5/42
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical needle capable of minimizing pain to a patient and minimizing damage to the pierced portion of the patient, and to provide a medical device.  <P>SOLUTION: A medical needle extending in a specified direction, wherein the cross sectional area of a vertical cross section cut by a plane perpendicular to the specified direction is regularly increased or decreased depending on a distance from the tip part thereof, has a plurality of maximum points where the cross sectional area of the vertical cross section is maximized and a plurality of minimum points where the cross sectional area of the vertical cross section is minimized, and the cross sectional area has a trapezoidal shape in a part between the maximum point nearest the tip part and the maximum point nearest the rear end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024173-A (JP)
Title: Interior trim part for automobile and its manufacturing method
Inventor: HARA MASAHIKO
IPC: B29C45/44
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish light weight and cost reduction of an interior trim part for an automobile, to enhance moldability of a resin rib, a clip mounting seat or the like, and to shorten a molding cycle.  <P>SOLUTION: A door trim body 20 in a door trim 10 is constituted by a light weight foamed resin base material having shape retaining property, the resin rib 23 integrally formed on a back surface, the clip mounting seat 24 and an extension rib 25. A plate part 26 has by-pass function by setting the plate part 26 on a base part of the clip mounting seat 24, a melted resin is fed to both terminal ends of the clip mounting seat 24 and the extension rib 25 together to eliminate short shot, and the molding cycle is shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028776-A (JP)
Title: Imaging apparatus
Inventor: NAKAHARA YASUHIRO
IPC: H04N5/225
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus comprising a movable display unit, in which both housing property and operativity are well.  <P>SOLUTION: The imaging apparatus comprises a main body 106 equipped with an imaging part, a handle 107, a display unit 12, and a hinge 104 which supports the display unit rotatably relative to the main body. The handle 107 is so connected to the main body upper part 110 as to form a space. The hinge 104 connects the display unit to the main body so that the display unit 12 takes a housing mode in which it is positioned in the space between the handle and the main body upper part, and a use state to be positioned outside the space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006280973-A (JP)
Title: Golf club
Inventor: HIRUTA MASAOMI
IPC: A63B102/32
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club by which a player may easily take good timing, is prevented from hand hitting, and easily hit a ball upward.  <P>SOLUTION: In a golf club with 41.4-46 inches of length and within a range of swing balance B<SB>5</SB>-D<SB>0</SB>by the 14 inch method, a wood golf club head 2 formed hollow with aluminum, an aluminum alloy, a titanium alloy, or stainless steel having 170-200 g of weight on the tip end part of a shaft 1 is provided. The shaft 1 has a 0.90 or lower ratio of normal bending against reverse bending and 4.0-7.0° of torque. The head 2 has 12-16° of the loft angle. The shaft 1 is formed of carbon fiber reinforced resin, has 1-2 layers of carbon fiber reinforced resin wound around a range 600-900 mm from a grip installing side, 45-55 g of weight, and 1,000-1,200 mm of length. When the head 2 is made of an aluminum alloy, the sole is made of a copper alloy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008030896-A (JP)
Title: Actuator control device
Inventor: OSHIMA KAZUMI
IPC: B66F9/22
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent shock even when rapidly switching a main spool MS.  <P>SOLUTION: In a valve element 5, a sub-valve element 35 is movably provided in a passage course communicating an actuator port with a pressure chamber 7. In the sub-valve element 35, a first control orifice 37 and a second control orifice 38 are provided. Opening diameter of the first control orifice 37 is set smaller than that of the second control orifice 38. Spring force of a spring 40 is applied to one side face of the sub-valve element 35, and normally the second control orifice 38 is opened due to the action of the spring force of the spring 40. Due to the action of a pressure difference generated before and after the second control orifice 38 caused by a flow of fluid flowing from the actuator port to the pressure chamber 7, the sub-valve element 35 resists to the spring force of the spring 40 and is moved, so as to open only the first control orifice 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035643-A (JP)
Title: Motor control device, motor control method, image forming apparatus applied with the method
Inventor: NAMIKI TERUHIKO
IPC: G03G21/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fluctuation in the rotational speed of a motor caused by a magnetizing variation in a magnetizing pattern, deviation between the center of a rotor and that of FG pattern, or the like.  <P>SOLUTION: A plurality of frequency generating means are arranged to face a magnetizing pattern formed at a rotor constituting a motor, to generate a signal of a frequency corresponding to the rotation of the motor. A square wave generating means generates square waves corresponding to a signal outputted from a corresponding frequency generating means. An acquiring means acquires a parameter related to the rotational speed of the motor according to corresponding square waves. A calculation means calculates for determining a parameter for controlling the rotational speed of the motor based on a parameter acquired by the plurality of acquiring means. A control means controls the rotational speed of the motor using the parameter for controlling the rotational speed of the motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033064-A (JP)
Title: Zoom lens
Inventor: NODA TAKAYUKI
IPC: G02B15/20
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely small zoom lens that is mounted in a digital camera, portable mobile, or the like, the zoom lens being designed such that optical performance is satisfactory, and not only the entire length of a lens system on an optical axis but also the size of the entire lens system are reduced.  <P>SOLUTION: The zoom lens includes, in order from the object side: a first group G<SB>1</SB>composed of a first lens L<SB>1</SB>that is a negative meniscus lens, the concave face of which is oriented in the direction of an image face; a second group G<SB>2</SB>composed of a second lens L<SB>2</SB>with positive refractive power; and a third group G<SB>3</SB>composed of a third lens L<SB>3</SB>and fourth lens L<SB>4</SB>with positive or negative refractive power. When zooming takes place from the wide angle end (W) to the telephoto end (T), the zoom lens moves the first group G<SB>1</SB>toward the image side as if it draws a projecting arc, and moves the second and third groups G<SB>2</SB>and G<SB>3</SB>linearly toward the object side. The zoom lens satisfies (1) fw/f<SB>3</SB>≥-0.6, and (2) 0<R<SB>1</SB>/fw<10, wherein fw represents the composite focal distance of the entire lens system at the wide angle end, f<SB>3</SB>represents the focal distance of a third lens L<SB>3</SB>, and R<SB>1</SB>represents the curvature radius of the object side face of the first lens L<SB>1</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031749-A (JP)
Title: Elasto-plastic energy absorber
Inventor: WASHIZU ATSUO
IPC: G01M99/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elasto-plastic energy absorber, a building equipped with the elasto-plastic energy absorber, and a degradation diagnosis method of the elasto-plastic energy absorber whose cumulative damage value by earthquakes can be predicted by an analysis and predicted and estimated without depending on the waveform of seismic wave and the strength of a building.  <P>SOLUTION: The elasto-plastic energy absorber is constituted as an elasto-plastic energy absorber 6 wherein the correlation between the maximum displacement amount of the elasto-plastic energy absorber 6 generated by an assumed earthquake and the cumulative damage value of the elasto-plastic energy absorber 6 caused by the assumed earthquake is set beforehand.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032358-A (JP)
Title: Heat exchanger and manufacturing method of heat exchanger
Inventor: KOMINE YUJI
IPC: B23K101/14
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the projection distance of a connecting pipe in the direction of thickness of a heat exchanger, and to avoid a fully occupying space from being increased even when a fluid is introduced from a plurality of passages where the fluid is circulated into the heat exchanger or the fluid is delivered from the heat exchanger to the plurality of passages.  <P>SOLUTION: A fuel cooler 1 includes a cooler core part in which heat exchange is made between cooling water and fuel, and a connector body 3. The connector body 3 is provided with a second opening 40 to which a first fuel introduction pipe 10 is connected and a second opening part 41 to which a second fuel introduction pipe 11 is connected. The second opening parts 40, 41 are provided between the peripheral edges of a first plate and a second plate, and opened toward the outer periphery. The connector body 3 is constructed by joining the first plate and the second plate to each other in the opposite state, and the connector body 3 is provided with a fuel inlet passage Fin communicating a fuel inflow port 32 with the second opening parts 40, 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031543-A (JP)
Title: Method for treating compound containing gallium and indium
Inventor: FUJITA TETSUO
IPC: C22B3/04
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently treat a raw-material compound, such as gallium arsenide, gallium phosphide and indium phosphide, at low cost.  <P>SOLUTION: The raw-material compound is leached out by oxidation reaction in an alkaline solution. The resultant alkaline leachate containing dissolved gallium and arsenic is successively allowed to react with an alkaline earth metal compound such as quicklime to regenerate the alkaline solution and obtain a liquid in which alkali and gallium are dissolved and a compound of alkaline earth metal and arsenic. The alkaline liquid adhering to the compound of alkaline earth metal and arsenic is removed by washing, and the resultant pure compound of alkaline earth metal and arsenic is subjected to dissolution reaction using sulfuric acid to undergo separation into a high-purity highly concentrated As liquid and an alkaline earth metal sulfate such as gypsum. After removal of infinitesimal impurities in the liquid in which alkali and gallium are dissolved, gallium is extracted by electrowinning and the alkaline liquid after the electrowinning is repeatedly used as the alkaline solution in the leaching as the first step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030412-A (JP)
Title: Image forming device
Inventor: YOKOYAMA NORIKO
IPC: B41J11/02
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To maintain excellent printing accuracy by holding the carrying direction of a recording medium constant with a carrying mechanism and a pair of resist rollers and also holding the positional relation constant between the carrying mechanism and a recording section when forming images on the recording medium, by preventing influences on the mutual positional relation in the pair of resist rollers, a belt platen and the recording section, caused by the occurrence of distortion of a device body frame.  <P>SOLUTION: The image forming device 1 is provided with a head frame 8 which holds an ink head 24 capable of jetting ink liquid on a paper 3, the belt platen 6 which is arranged facing the head frame 8 and carries the paper 3, the pair of resist rollers 5 which correct the carrying attitude of the papers 3 and supply them to the belt platen 6, and a carrying guide 7 which guides the papers 3 from the pair of resist rollers 5 to the belt platen 6, in which the pair of resist rollers 5 and the carrying guide 7 are integrally mounted to the belt platen 6, allowing the belt platen 6 to hold the head frame 8 for image formation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041731-A (JP)
Title: Bulk feeder, and electronic component mounting device
Inventor: TAKAICHI SUSUMU
IPC: B65G47/14
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulk feeder and an electronic component mounting device capable of securing the conveying speed of minute components.  <P>SOLUTION: A conveyance way 17 conveying the electronic component P therethrough, and an air flow passage 16 provided above the conveyance way 17 in parallel to the conveyance way 17, are communicated through spaces S1, S2 formed between a bulkhead 18 for regulating the change of posture of the electronic component P conveyed through the conveyance way 17 and a side rid 19. According to this method, even when the sectional configuration of the conveyance way 17 is contracted in accordance with the section of the electronic component P, it is not necessary to reduce the sectional configuration of the air flow passage 16 in accordance with the contraction whereby smooth air flow can be secured and the conveyance speed of the electronic component P in the conveyance way 17 will not be deteriorated. Further, the conveyance speed of the electronic component P is not deteriorated whereby the supplying efficiency of the electronic component P in the bulk feeder will not be deteriorated, thereby permitting the prevention of deterioration of a mounting efficiency in the electronic component mounting device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035998-A (JP)
Title: Air cleaner
Inventor: YAMASHITA HIROYASU
IPC: A61L9/01
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner highly efficiently and effectively executing the air cleaning and humidification.  <P>SOLUTION: A ventilation passage from air filters 4 and 5 to an air blower 8 are branched into first and second ventilation passages 31 and 32, then the both passages join together; the first ventilation passage 31 is disposed with a dehumidification filter 14, and the second ventilation passage 32 has a movable plate 35 opening/closing it. A control part 40 controlling the opening/closing of the movable plate 35 and the rotation of the air blower 8 is provided. The front face of a body 2 has a recessed part for storing the air filters 4 and 5, and the ventilation passage extending from the lower part of the recessed part to the inner part and then being bent upward is partitioned into an upper part and a lower part by a partition wall 27 and formed into the first ventilation passage 31 and the second ventilation passage 32 in order from bottom up. The movable plate 35 is a curved plate curved into an arc shape around a support 36, rotationally turns using the support 36 as a fulcrum, when turning to the hithermost, closes the second ventilation passage 32 and, when turning to the innermost, opens the second ventilation passage 32 and closes a confluence port from the first ventilation passage 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037793-A (JP)
Title: Method for producing hydroxyalkyl (meth)acrylate
Inventor: ISHIDA NORIMASA
IPC: C07C69/54
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method for producing a hydroxyalkyl (meth)acrylate by which the formation of a diester is suppressed and the hydroxyalkyl (meth)acrylate can efficiently be produced.  <P>SOLUTION: The method for producing the hydroxyalkyl (meth)acrylate is a method to react an alkylene oxide with acrylic or methacrylic acid. The method comprises using a diester inhibitor containing a compound having a structure represented by general formula (1): Y-COOR<SP>1</SP>äwherein, R<SP>1</SP>is an alkyl group or a hydroxyalkyl group; and Y is a hydroxy group, a COOR<SP>2</SP>group [wherein, R<SP>2</SP>is a hydrogen atom, an alkyl group or a hydroxyalkyl group] or a hydrocarbon group substituted with n X and represented by (X)<SB>n</SB>-R<SP>3</SP>[wherein, R<SP>3</SP>is a saturated or an unsaturated chain hydrocarbon group or a saturated or an unsaturated cyclic hydrocarbon group; X is a hydroxy group or a COOR<SP>2</SP>group; and n is an integer of 1-10]}.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042499-A (JP)
Title: Sound volume control device and voice data reproducing device using the same
Inventor: KOBAYASHI TETSUO
IPC: G10L21/0316
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of controlling a sound volume automatically and properly for users.  <P>SOLUTION: Environmental sounds (volume of surrounding sound) are acquired through a microphone, and a conditioning volume of a sound volume suitable for an environment is calculated referring to an operating record database. An actual sound volume is adjusted by the calculated conditioning volume of sound. Genres as input items are mentioned later. The decided sound volume is expressed as a function of, for instance, a reference sound volume as an object of adjustment, a sound volume ratio of environmental sound (factor by environmental sound), a genre comparison value (factor by genre), and a feeling comparison value (factor by feeling).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047676-A (JP)
Title: Stacked piezoelectric element
Inventor: YUYA SHIGENORI
IPC: H01L41/187
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the properties of an insulation material for covering electrode end faces of internal electrode layers in a stacked piezoelectric element.  <P>SOLUTION: The stacked piezoelectric element 1 comprises a stacked piezoelectric body 11 made by alternately stacking a plurality of piezoelectric material layers and a plurality of internal electrode layers 12, and an external electrode 22. The external electrode 22 consists of a first external electrode 22a formed on one side face 10A of the stacked piezoelectric body, and a second external electrode 22b formed on the other side face 10B. The plurality of internal electrode layers 12 are alternately conducting with the first external electrode 22a and the second external electrode 22b. The internal electrode layers 12 have their electrode end faces exposed on the one side face 10A and on the other side face 10B of the stacked piezoelectric body 10. One of the electrode end faces conducts with the external electrode 22, while the other electrode end face is covered with the insulation material 21 and is insulated from the external electrode 22. Young's modulus of the insulation material 21 is 10 GPa or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT