baber/WOPTO huggingface dataset:
Patent JP-2011053539-A (JP)
Title: Electrophoretic particle dispersion liquid, display medium, and display device
Inventor: IMAI AKIRA
IPC: G02F1/167
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic particle whose dispersion stability in a dispersion medium is high.  <P>SOLUTION: The electrophoretic particle includes an organic pigment and a polymer adhering to the surface of the organic pigment. The polymer is a polymerization product of a silane compound expressed by the following general formula (I), CF<SB>3</SB>(CF<SB>2</SB>)<SB>m</SB>(CH<SB>2</SB>)<SB>n</SB>-SiX<SB>3</SB>, at least one kind of polymerization monomer expressed by the following general formula (II), CH<SB>2</SB>=CR<SP>1</SP>COOR<SP>2</SP>, and the following general formula (III), CH<SB>2</SB>=CH-A<SP>1</SP>, and at least one kind of polyfunctional polymerization monomer expressed by the following general formula (IV), (CH<SB>2</SB>=CR<SP>3</SP>COO)<SB>P</SB>R<SP>4</SP>, and the following general formula (V), (CH<SB>2</SB>=CH)<SB>2</SB>A<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050903-A (JP)
Title: Fastening structure of flat membrane element
Inventor: OKAWA YUSUKE
IPC: B01D63/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure of flat membrane elements, capable of simplifying the structure and preventing the occurrence of a failure such as water leakage due to the breakage of a water collection part or the like by integrally fastening the flat membrane elements and collecting filtrate water.  <P>SOLUTION: In the fastening structure of the flat membrane elements, the plurality of flat membrane elements A configured by bonding the peripheral edge of a membrane sheet 1 to at least one surface of a support plate 2 and provided with a discharge port 3 for discharging the filtrate water filtered by the membrane sheet 1 formed on the support plate 2 are laminated. The discharge port 3 is formed so as to pass through in the laminating direction of the laminated flat membrane elements A, a tubular fastening member 5 comprising a pipe member 51A is inserted into the discharge port 3, and the laminated flat membrane elements A are fastened by a nut member 52 disposed at the end part of the fastening member 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050908-A (JP)
Title: Crystalline polymer microporous film, method of manufacturing the same and filter for filtration
Inventor: ISHIZUKA KENICHI
IPC: B01D69/02
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystalline polymer microporous film having excellent water resistance, acid resistance and alkali resistance, having high hydrophilicity, long filtration life and excellent permeation flow rate, a method of manufacturing the crystalline polymer microporous film capable of efficiently manufacturing the crystalline polymer microporous film and a filter for filtration using the crystalline polymer microporous film.  <P>SOLUTION: The crystalline polymer microporous film has a plurality of pore parts, wherein the average pore diameter on a first surface is larger than that on a second surface and the average pore diameter is continuously changed from the first surface toward the second surface. At least a part of the exposed surface of the crystalline polymer microporous film is coated with a polymer prepared by polymerizing a hydrophilic composition containing at least cationic polymerizable monomer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039465-A (JP)
Title: Liquid crystal display device
Inventor: UCHIDA ATSUSHI
IPC: G02F1/1335
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, in which the number of components is reduced by eliminating a scattering plate on a prism sheet of a backlight system, without making the production process of a polarizing plate to be stuck to a liquid crystal cell complex, and the occurrence of color unevenness is suppressed, even ifn the scattering plate is eliminated.  <P>SOLUTION: The backlight system provided on a back side of the liquid crystal cell includes a light source, a light guide plate and a prism sheet disposed on the light guide plate and controlling an optical path. The polarizing plate which is to be stuck to the back surface of the liquid crystal cell comprises a polarizing element, a first protective film disposed on a face in the opposite side of the polarizing element to the liquid crystal cell and disposed facing the prism sheet, and a second protective film disposed on a face in the liquid crystal cell side of the polarizing element. The first protective film is formed of a polyethylene terephthalate resin having a haze in the inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057523-A (JP)
Title: Electrolytic manganese dioxide and method for producing lithium manganate using the same
Inventor: FUJII YASUHIRO
IPC: C01G45/02
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that charge and discharge cycle characteristic is low in the case that lithium manganate obtained by mixing usual electrolytic manganese dioxide with a lithium compound and baking is used as a positive electrode active material for a secondary battery.  <P>SOLUTION: Lithium manganate is obtained by mixing electrolytic manganese dioxide having a sulfur concentration of 1,500 ppm or more and 3,500 ppm or less, a sodium concentration of 100 ppm or more and 500 ppm or less, a BET specific surface area of 10 m<SP>2</SP>/g or more and less than 30 m<SP>2</SP>/g and a tap density of 1.70 cc/g or more, with the lithium compound and baking. The electrolytic manganese dioxide is obtained by being electrolyzed at a current density of 0.2 A/dm<SP>2</SP>or more and 0.6 A/dm<SP>2</SP>or less and a weight ratio Mn<SP>2+</SP>/H<SB>2</SB>SO<SB>4</SB>in an electrolyte composition of 0.5 or more and 1.0 or less and being neutralized after hydrothermal treatment at 100°C or higher and 200°C or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059083-A (JP)
Title: Radar device
Inventor: OKAWA KUNIHIKO
IPC: G01S7/02
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device capable of increasing a detection accuracy of a target positioned within a detection range.  <P>SOLUTION: A microcomputer 10 constituting the radar device 1 first sets null points of a receiving array antenna 15 at one of null points NL1-NL11 as the processing of the step S10 and stores a received signal R with the null points of the receiving array antenna 15 set, in a RAM or the like. Next, a microcomputer 10 sequentially performs such a series of processing for all the null points NL1-NL11. The microcomputer 10 sequentially stores received signals R for the null points NL1-NL11 and calculates an addition average of the stored received signals R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062362-A (JP)
Title: Curving section of endoscope
Inventor: KITAGAWA HIDEYA
IPC: G02B23/24
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curving section of an endoscope allowing a smooth curving operation and being easily manufactured.  <P>SOLUTION: This curving section of the endoscope includes: a plurality of joint rings 28b, wherein at least one joint ring 28b has opening portions 38 radially penetrating through the joint ring 28b, and locking receiving portions 39 formed in the radially outside portion of the joint ring 28b around the circumference of the opening portion 38; and operation member receiving units 34 each inserted in the opening portion 38 from the radially outside portion to the radially inside portion of the joint ring 28b, wherein the operation member receiving unit 34 has operation member insertion portions 36 each formed by bending a wire rod with elasticity and projecting to the inside of the joint ring 28b for inserting the operation member therein, and locking portions 37 each locked to the locking receiving portion 39 so that the operation member receiving unit 34 becomes rotatable with respect to the joint ring 28b about the rotary shaft extending in the substantially radial direction of the joint ring 28b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010141292-A (JP)
Title: Organic light-emitting display device
Inventor: JUNG WOO-SUK
IPC: H01L51/50
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light-emitting display device with an improved visibility.  <P>SOLUTION: The organic light-emitting display device has a first substrate including a plurality of organic light-emitting elements having a light-emitting region, and a second substrate including a light-absorbing layer pattern separating the light-emitting region of the organic light-emitting element into a plurality of sub light-emitting regions, and disposed opposite to the first substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069005-A (JP)
Title: Non-support type disposable glove and method for producing the same
Inventor: HIGUCHI NAOHITO
IPC: A41D19/00
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable glove which is a non-support type glove that has satisfactory workability and sufficient strength and generates little heat and little carbon dioxide discharge even when it is combusted, and also generates little incinerated ash and enables easy control of incinerated ash.  <P>SOLUTION: The non-support type disposable glove is disclosed in which an ash content after combustion is 0.6% by weight or less. A method for producing the non-support type disposable glove is also disclosed, which adjusts the ash content after combustion to 0.6% by weight or less by a dipping method of a polyurethane emulsion using an aqueous coagulant solution having a concentration of 15% by weight or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068212-A (JP)
Title: Three wheel cambering vehicle with chair
Inventor: MATOBA SATORU
IPC: B62K5/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three wheel cambering vehicle with a chair capable of making a leg-disabled person seated on a chair enjoy safely and surely traveling forward only by laterally shifting his/her own weight.  <P>SOLUTION: In the three wheel cambering vehicle with a chair, a handle 20 and a single front wheel 22a are provided on a steering shaft 21. Front sides of a pair of trailing arms 2 extending rearward are attached to the right and left lower steering shaft 21. A pair of rear wheels 22b are installed at rear sides of both trailing arms 2. The chair having a seating portion 4 and a pair of side legs 3 fixed to the trailing arms 2 and laterally swingable and restorable is mounted to the rear side of both trailing arms 2. A person seated on the seating portion 4 grabs the handle 20 by him/herself, laterally shifts his/her weight on the seating portion 4, and repeats swinging simultaneously with the chair, both the legs, rear wheels, and the trailing arms laterally so as to make the whole vehicle advance forward.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068237-A (JP)
Title: Mounting structure of glass run for automobile
Inventor: NOZAKI MASAHIRO
IPC: B60J10/04
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a glass run that is easily manufactured and mounted for reliably holding the glass run.  <P>SOLUTION: In the mounting structure of the glass run for an automobile, a glass run 10 is used for the automobile and includes a straight line part mounted to an upper side portion and a vertical side portion of a door frame and a corner part. A stopper member for holding the glass run 10 is mounted to the corner part of the door frame. In engaging protrusion 37 is formed on an outer surface of at least one of a vehicle-exterior side wall 20 and a vehicle-interior side wall 30 of the glass run on the upper side portion of the corner part. The stopper member 60 is formed to have an approximately U-shape in cross section. An engaging hole 65 is formed on a portion corresponding to the engaging protrusion 37 of the glass run 10. The engaging protrusion 37 is engaged with the engaging hole 65, and end engaging part 64 for engaging ends of flanges 2e, 2f of the door frame is formed on both sides of a distal end of the stopper member 60 having an approximately U-shape in cross section in the mounting structure of the glass run for the automobile.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010099062-A (JP)
Title: Subsurface environment controller and subsurface environment control method for plant planted in vessel
Inventor: KUBOTA SATOSHI
IPC: A01G9/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subsurface environment controller suitable for root growing environment which is a subsurface part of a plant, by controlling water content and soil temperature of a part in which a root of the plant exists in the subsurface, in a constant range, and to provide an environment control method for root which is a subsurface part of a plant.  <P>SOLUTION: The water in a water feeding tub 1 is supplied to the inner soil 7 of a plant planting tub 2 through a porous outer wall 4, and is supplied to the root in the soil which is a subsurface part of the plant. A part of the water in the soil evaporates form the soil surface of the plant planting tub 2 and takes out heat of evaporation from the soil at the time point and prevents a rapid temperature change in the soil since the outer wall 4 of the plant planting tub 2 is in the water. The controller controls the soil temperature at a temperature suitable for growth, under a condition when the external minimum air temperature became below the temperature suitable for growth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011072114-A (JP)
Title: Axial gap type rotating electric machine
Inventor: KITO ATSUSHI
IPC: H02K21/24
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loss caused by an eddy current which is extended and distributed in the radial direction with respect to a prescribed axis in an opposing face of a magnet field part.  <P>SOLUTION: This rotating electric machine includes an armature having a plurality of winding magnetic cores around the prescribed axis (Q1), and a magnetic fielder (10) having a plurality of magnet field parts (10a) around the prescribed axis so as to oppose the winding magnetic cores. In the opposing face (10c) opposite to the armature of each magnetic field part, one or a plurality of oblong grooves (12m) extending in the substantially-circumferential direction (Q3) with respect to the prescribed axis are formed on at least a front layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058787-A (JP)
Title: Refrigerator
Inventor: NAGAMORI TOSHIHIKO
IPC: F25D29/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator having an operating section improved in operability and cleaning performance.  <P>SOLUTION: This refrigerator is equipped with: a door front plate of the refrigerator having translucency; an operating section disposed on a front face of the door front plate; a detecting section disposed in a state of being kept into contact with or close to a rear part of the operating section and a rear face of the door front plate to detect the change of an electrostatic capacity; a display section for displaying a result of the operation of the operating section; a lighting means for lighting the display section from behind; and a control section for controlling the lighting means on the basis of a detection value of the detecting section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070543-A (JP)
Title: Touch panel optical member, method of manufacturing the same, and display device
Inventor: IWAMURO MITSUNORI
IPC: G06F3/042
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel optical member that does not malfunction even in a weak external light environment, allows input without using any special pen or even when an image is displayed in black mode in a liquid display device; and to provide a method of manufacturing the touch panel optical member and a display device using the same.  <P>SOLUTION: The touch panel optical member 1 includes a pair of main planes S1 and S2 facing each other. The optical member 1 includes: a layer 13 which contains bubbles and can be deformed reversibly; and first and second base materials 11 and 12 holding the layer between them. When pressing force is applied from one main plane S2 side, the reversibly deformable layer 13 including bubbles is deformed reversibly, so that the reflection state of light incident from the other main plane S1 side is changed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071043-A (JP)
Title: Electric wire connection tool
Inventor: SASAKI MASAYUKI
IPC: H01R4/20
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire connection tool capable of easily connecting an electric wire, and superior in workability.  <P>SOLUTION: In the electric wire connection tool 10, the electric wire is connected in the following procedures. (1) In a state that both slide rings 44 are slid to the center side of a sleeve 12, by inserting a conductor 50a of the electric wire 50 from both end openings into the sleeve, the conductor is pinched between the center side end parts 34a, 36a of a second plate part 34 and a third plate part 36 of the sleeve and an inner wall of a cylindrical body 14. (2) By sliding both slide rings to the opening side of the sleeve and pressing protruding parts 32c, 38c of the first plate part 32 and a fourth plate part 38 of the sleeve by the inner wall of a small diameter part 44b of the both slide rings, the conductor is pinched between bending parts 32b, 38b and the inner wall of the sleeve. (3) A stopper 46 is attached to the small diameter part of the both slide rings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077187-A (JP)
Title: Semiconductor device
Inventor: FUKUDA YUTAKA
IPC: H01L29/417
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device constituted so that a vertical power transistor is formed on a semiconductor substrate and electrodes are formed on a principal surface side and a back side of the semiconductor substrate respectively, wherein the semiconductor device has an electrode structure such that the principal surface side and back side of the semiconductor substrate are balanced low in residual stress and trouble such as peeling and cracking is hardly caused during solder joining.  <P>SOLUTION: In the semiconductor device 100, a protective film 5 is formed on a principal surface side of a semiconductor substrate 1, a first metal electrode 30a connected to a first base electrode layer 14 is exposed to the outside through an opening 5k formed in the protective film 5, and a second metal electrode 30b connecting to a second base electrode layer 14b is formed over the entire surface of the semiconductor substrate 1 on the back side. The first metal electrode 30a and second metal electrode 30b include a laminate structure, wherein corresponding layers are formed of same materials by sputtering as many as each other from the sides of the semiconductor substrate 1 to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073241-A (JP)
Title: Label forming apparatus
Inventor: KASUGAI ATSUSHI
IPC: B41J15/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label forming apparatus which can surely guide a width direction of a printing tape.  <P>SOLUTION: A guide surface 22A of an extending part 22 is set between a first bending position P4 where a transfer route is bent first after the printing tape is drawn out from a roll 3 and a platen roller position P6 on the transfer route of the printing tape 3A. A position of the transfer route of the printing tape 3A becomes constant at the first bending position P4. Even if the transfer route of the printing tape 3A immediately after drawn out from the roll varies due to change of the roll peripheral diameter, it is limited to the transfer route from a drawing position to the first bending position P4, and the transfer route of a downstream side from the first bending position P4 is prevented from varying. In consequence, the width direction can be guided at a part which becomes a constant route regardless of the roll peripheral diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072966-A (JP)
Title: Corrosion prevention method for cast iron pipe and cast iron pipe subjected to corrosion prevention treatment
Inventor: HIROHATA SATOKO
IPC: C23F15/00
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion prevention method for a cast iron pipe which eliminates the process of outside surface coating without impairing corrosion resistance and weather resistance, has stable quality, and generates no solvent odor, and a cast iron pipe subjected to corrosion prevention treatment.  <P>SOLUTION: The corrosion prevention method for a cast iron pipe comprises (1) the process of thermal spraying zinc, zinc-aluminum pseudo alloy, or zinc-aluminum alloy onto the outer surface of the cast iron pipe to form a thermal spray coating layer, (2) the process of heating the cast iron pipe and coating an epoxy resin powder coating material on the inside surface of the cast iron pipe to form an inside surface coating layer, and (3) the process of coating a water-based coating material, which contains, as solid matter, (A) 1-15 pts.wt. of an epoxy ester resin, (B) 5-30 pts.wt. of an acrylic resin emulsion, and (C) 55-94 pts.wt. of an acrylic resin dispersion, wherein the total of (A), (B), and (C) is 100 pts.wt., and which contains pigment (D) having a pigment volume concentration of 35-45%, on the surface of the thermal spray coating layer after the process (2) to form an outer surface coating layer using remaining heat of the process (2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072748-A (JP)
Title: Weight regulator for golf club head regulatable according to order
Inventor: WU WAN
IPC: A63B102/32
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight regulator for a golf club head, not only allowing easily regulation according to an order, without impairing an inherent design specification of a golf club, but also applicable to the golf clubs of different types such as an iron club and a wood club.  <P>SOLUTION: This weight regulator for a golf club head regulatable according to the order includes at least one mounting groove 15 in a prescribed position of the club head 10, and the mounting groove 15 is mounted with an at least one compression-elastic weight case 20. The weight case 20 has an outer dimension larger than the inner dimension of the mounting groove 15, and is fitted and fixed thereby within the mounting groove 15 by compression elasticity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076041-A (JP)
Title: Light quantity-adjusting device and imaging apparatus
Inventor: OKA HIROHARU
IPC: G03B9/14
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity-adjusting device which achieves smooth driving free from collision or connection of light-shielding blades even when the light-shielding blades are driven at high speed without adding a special member, and to provide an imaging apparatus in which the light quantity-adjusting device is mounted.  <P>SOLUTION: The light quantity-adjusting device includes: a bottom plate having an opening through which light passes; a plurality of light-shielding blades supported to be freely turned on the bottom plate, and changing area of the opening; and a driving means for driving the light-shielding blades. Each of the light-shielding blades is turned in a direction in which the area of the opening is decreased, while overlapping with the other light-shielding blade, so that its end may cross the other light-shielding blade by the driving means. In the end crossing with the light-shielding blades, at least one of chamfering and R attachment is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT