baber/WOPTO huggingface dataset:
Patent JP-2012026523-A (JP)
Title: Joining structure of universal joint and shaft
Inventor: TSUCHIYA ATSUSHI
IPC: F16D1/06
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a universal joint and a shaft for easily adjusting a phase of a spline of the shaft to a phase in the rotation direction of the universal joint.SOLUTION: Even if a male serration 61 of a male intermediate shaft 15A is engaged in a serration by a phase (a fitting phase of 12 ways) in the optional rotational direction with a female serration 54 of a joining cylinder part 52, the axis 55 of bearing holes 511 and 511 of joining arm parts 51 and 51 can be accurately made to coincide with the center of a tooth of a male spline 62. In other words, a phase in the rotational direction of a yoke 5 can be accurately made to coincide with a phase of the tooth of the male spline 62. Therefore, phase adjusting work of the male serration 61 and the female serration 54 is easy, and since a fastening bolt is not used, installation manhours can be reduced.
Patent JP-2012034133-A (JP)
Title: Document reading apparatus and image forming apparatus
Inventor: YAMAGUCHI KIYOTAKA
IPC: G03B27/50
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a document reading apparatus and such in which whether a light emitting element block having a fault can be easily determined with visual inspection, and which can flexibly cope with a fault in an LED by a user placing a document avoiding the fault block.SOLUTION: A document reading apparatus includes: LED array light sources arranged in a straight line; and a line sensor which radiates a document with the LED array light resources and reads light reflected by the document. The document reading apparatus includes: fault detection means which energizes all the LED array light sources, and detects a fault in a light emitting element block based on a signal from the line sensor which have read the light reflected from the document in uniform color; and fault block lights-out means which turns off a light emitting element block with a fault when a fault is detected in the light emitting element block by the fault detection means and turns on the light when a fault is not detected.
Patent JP-2012032066-A (JP)
Title: Environmental adjustment system
Inventor: NOTOMI AKIMITSU
IPC: F24F3/16
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an environmental adjustment system which forms a conventionally comfortable living environment and reliably reduces a heat shock in a dressing room.SOLUTION: The environmental adjustment system has at least one of an aromatic means 10 for providing fragrance with physiological effects on a body, an acoustic means 11 for providing a sound, and a lighting means 12 for lighting. Based on a temperature of the dressing room 1, at least one of the fragrance of the aromatic means 10, the sound of the acoustic means 11, and the light of the lighting means 12 is provided. Thereby, a person's blood pressure increase is controlled, and his/her sensitive temperature is increased or decreased. In addition, an environment related to fragrance, the sound or light at the dressing room is adjusted according to a resident's favor or situation, so that a relax effect, the feeling of coolness, a hypnagogic effect and an arousal effect are provided.
Patent JP-2011068636-A (JP)
Title: Liquid-filled capsule
Inventor: KANO YUICHIRO
IPC: A61K47/02
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule agent having excellent properties such as good dosing compliance, and resistance to deformation, such as softening or cracking, of capsule.  <P>SOLUTION: The capsule agent is prepared by filling a capsule with a liquid containing component (A) of at least one member selected from loxoprofen or a salt thereof and diphenhydramine or a salt thereof and component (B) of glycerol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012034509-A (JP)
Title: Power conditioner
Inventor: YAGI HIROKI
IPC: H02M7/48
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a power conditioner for photovoltaic power generation that has a structure capable of flexibly coping with a plurality of installation methods.SOLUTION: The power conditioner comprises: a common unit which is integrated with a cooling air passage section 3 installing a heat sink 2 inside, an electronic component section 4 allowing an electronic component to be connected thermally to the heat sink 2 by being installed to the cooling air passage section 3, and a cooling fan 1 for generating cooling air in the cooling air passage section 3; and a protective member which is attached to the common unit so as to cover the electronic component section 4. Either one of a front panel exposing an opening end of the cooling air passage section 3 that becomes an inlet of the cooling air and a roof covering the opening end of the cooling air passage section 3 that becomes an outlet of the cooling air is selectively attached to the common unit. In a state that the front panel is attached to the common unit, the power conditioner is installed horizontally. In a state that the roof is attached to the common unit, the power conditioner is installed vertically.
Patent JP-2012031327-A (JP)
Title: Ink set
Inventor: KAGATA HISAYOSHI
IPC: C09D11/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink set capable of efficiently changing a first ink and a second ink, in a liquid droplet discharge apparatus provided with a switching means of the first ink and the second ink to be discharged from the same nozzle.SOLUTION: In the ink set for the liquid droplet discharge apparatus provided with the switching means for discharging at least the first ink and the second ink, respectively, from the same nozzle, the difference of the octanol-water partition coefficient between a humectant included in the first ink and a humectant included in the second ink is 1.5 or less.
Patent JP-2012035983-A (JP)
Title: Wire operation type vehicle conveying apparatus
Inventor: IMAI ISAO
IPC: B66F7/26
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wire operation type vehicle conveying apparatus which can convey a vehicle to be detected from a small-size vehicle to a large-size vehicle while lifting up front wheels of the vehicle to be detected, can substantially detect the whole of the vehicle to be detected because the shadowy range of X-ray is narrow and can make a power source on a moving truck unnecessary and, therefore can control all operations from the ground.SOLUTION: The wire operation type vehicle conveying apparatus includes: a pair of front wheel lift devices 16 which are respectively disposed on a pair of moving trucks 14 respectively independently movable along a pair of travelling rails 12 disposed in a pair of passages 13 for truck lower than the travelling surface 11 of the vehicle 1 to be detected and located on the outer side than both side surfaces of the vehicle 1 to be detected, and can lift up the front wheels 1a of the vehicle 1 to be detected and withdraw the front wheels to the lower side than the travelling surface; a wire-pulling device 18 which is disposed on the front side and the rear side in the moving range of the moving trucks 14, pulls the moving truck by means of pulling wires 19a, 19b and moves the moving truck along the travelling rails 12; and a wire driving device 20 which drives the front wheel lift devices 16 by means of driving wires 25a to 25d, 26a to 26d.
Patent JP-2012037015-A (JP)
Title: Branch pipe joint
Inventor: HARADA JUN
IPC: F16L41/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a branch pipe joint having a circular protrusion formed along a rim of an opening on an inner surface of a saddle, to reliably restrict movement of the branch pipe joint in axial and circumferential directions, thereby properly attaching the branch pipe joint to a main pipe without displacement from an installation position.SOLUTION: The branch pipe joint 10 includes a saddle part 20 and a branch pipe part 22, and is used for connecting a branch pipe 14 to a main pipe 12 of a cable protection pipe. The saddle part 20 includes an opening 24 formed in a part to be connected to the branch pipe part 22. On the inner surface of the saddle part 20, a circular protrusion 26 extending in a circular shape along the rim of the opening 24 is formed. In attaching the branch pipe joint 10 to the main pipe 12, a branch hole 18 is formed in the main pipe 12 to conform to the shape of the outer edge of the circular protrusion 26. The circular protrusion 26 is fitted into the branch hole 18.
Patent JP-2011026323-A (JP)
Title: SYNTHESIS OF N-[N-(3,3-DIMETHYLBUTYL)-L-alpha-ASPARTYL]-L-PHENYLALANINE 1-METHYL ESTER BY USING 3,3-DIMETHYL BUTYRALDEHYDE PRECURSOR
Inventor: PRAKASH INDRA
IPC: C07C231/12
Filed: 2010-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester (neotame) efficiently, inexpensively and in high purity.  <P>SOLUTION: This N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester is produced by the hydrogenation of L-α-aspartyl-L-phenylalanine 1-methyl ester and in situ produced 3,3-dimethyl butyraldehyde obtained by the hydrolysis or cleavage of a 3,3-dimethyl butyraldehyde precursor. This method of production is more efficient and low cost than those of conventional syntheses of the N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043574-A (JP)
Title: Fuel cell separator
Inventor: KARIYA TETSURO
IPC: H01M8/02
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell separator that uses holes of a porous body formed of metal powders as a passage and has a structure using a conductive adhesive to secure conductivity required for a separator and to achieve a simplified manufacturing process by an elimination of a sintering step, an enhanced shape accuracy and an improved degree of freedom in a passage design.SOLUTION: A fuel cell separator using holes of a porous body formed of metal powders as a passage uses a conductive adhesive 2 for joining between metal powders and between the metal powders and a conductive separator base material 3.
Patent JP-2010282650-A (JP)
Title: Simulation device and method
Inventor: TOYOSAWA EIJI
IPC: G06F17/50
Filed: 2010-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation device capable of properly dealing with friction between a flexible medium and a transfer guide and exactly evaluating a behavior of the tip of the flexible medium.  <P>SOLUTION: When the behavior of the flexible medium to be conveyed in a transfer path is simulated, a transfer path definition part 2 defines components, for example, the transfer guide in the transfer path. A flexible medium model creation part 3 divides the flexible medium into a plurality of rigid elements with mass to be expressed as an elastic body by connecting between each rigid element by a spring. A transfer condition setter 4 distinguishes and sets a friction coefficient between the rigid element at the tip of the flexible medium and the transfer guide and a friction coefficient between a rigid element in an area other than the tip of the flexible medium and the transfer guide. A motion calculation unit 5 calculates motions of the flexible medium in time series based on the transfer condition set by the transfer condition setter 4. A result display means displays the behavior of the flexible medium from results of the motions calculated in time series.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043164-A (JP)
Title: Automatic power trading system
Inventor: YAMAZAKI HAJIME
IPC: G06Q30/06
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic power trading system capable of contributing to a stable power supply by suppressing peak power.SOLUTION: An automatic power trading system comprises: first storage means to store a history of measurements of generated electric energy and/or stored electric energy by a customer of electric power; second storage means to store the history of the measurement of consumed electric energy by the customer of electric power; first calculation means to calculate purchasing electric energy of a supplier of electric power using contents stored in the first and the second storage means; second calculation means to calculate salable electric energy of the customer of electric power based on the history of the measurements of generated electric energy and/or the stored electric energy by the customer of electric power as well as the history of the measurement of consumed electric energy by the customer of electric power; means to calculate and decide a trading parameter with which the supplier of electric power purchases electric power from the customer of electric power based on the calculated result of the salable electric energy of the customer of electric power; and another means to perform an electricity trading corresponding to the trading parameter.
Patent JP-2010254476-A (JP)
Title: Device for emergency operation of elevator
Inventor: WATANABE SEIJI
IPC: B66B5/02
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for emergency operation of an elevator capable of suppressing an amount of oscillation of a rope by performing emergency operation with the use of lateral oscillation of the rope obtained by a rope lateral oscillation detecting device of the elevator for estimating and calculating the lateral oscillation of the rope caused by the slow lateral oscillation of a building, and making the shift to the emergency operation before the lateral oscillation of the rope is increased.  <P>SOLUTION: This device for emergency operation of the elevator stops at the nearest floor and opens a car door when it is determined that the lateral oscillation amount of the rope exceeds a first set value, and then, the elevator is moving after the occurrence of an earthquake.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039960-A (JP)
Title: New carbonated beverage having fizziness improved by addition of essence of guava leaf extract and packaged essence of guava leaf extract
Inventor: AKAMATSU SHIGEAKI
IPC: A23L2/38
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a carbonated beverage having a new flavor by using a polyphenol component of guava leaf extract in order to improve fizziness during drinking of various carbonated beverages and making a drinker not feel a peculiar flavor characteristic of polyphenol of guava leaf extract and a means for favorably taking polyphenols having excellent healthy effects such as hyperglycemia prevention, reduction effects on lipid metabolism inhibition, etc.SOLUTION: The carbonated beverage having excellent fizziness that contains a polyphenol component of guava leaf extract characterized by adding essence of guava leaf extract containing ≥50% of polyphenol component of guava leaf extract adjusted to have water-solubility to a carbonated beverage and polyphenol component of guava leaf extract adjusted to have water-solubility are subdivided and packaged polyphenol component of guava leaf extract so as to contain a prescribed amount of polyphenol component of guava leaf extract, wherein the packaged essence of guava leaf extract is characterized by adding the essence of guava leaf extract to a usual carbonated beverage containing no polyphenol component of guava leaf extract to improve fizziness of carbonated beverage.
Patent JP-2011127585-A (JP)
Title: Actuator manufacturing method, actuator, drive module manufacturing method, drive module, and electronic apparatus
Inventor: SASAKI MAMORU
IPC: G02B7/04
Filed: 2010-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator manufacturing method, an actuator, a drive module manufacturing method, a drive module, and an electronic apparatus achieved in the automation of manufacturing products and suppressing a variation of the products.  <P>SOLUTION: The actuator manufacturing method includes: a process for supporting and fixing retention terminals 15A, 15B on a support body 5; a process for gripping one side of shape memory alloy wire 10 and gripping the other side by tension applied thereon; a process for disposing the support body and a driven body at prescribed positions and disposing the shape memory alloy wire at prescribed positions of a wire retention part 15b of the retention terminal and an engagement part 4D1 of the driven body; a process for caulking the wire retention part of the retention terminal disposed at one side of the support body; and a process for caulking the retention part of the retention terminal disposed at the other side of the support body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012045562-A (JP)
Title: Laser cutting method for piezoelectric vibrating reed
Inventor: YAMAZAKI NOBORU
IPC: B23K26/38
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser cutting method increasing working accuracy when laser cutting.SOLUTION: In the laser cutting method for a piezoelectric vibrating reed formed on a piezoelectric substrate, the piezoelectric vibrating reed is formed on the piezoelectric substrate via a connecting part. The connecting part is provided with a mask layer for defining a laser irradiation area and the defined laser irradiation area is irradiated with a laser beam to laser-cut the piezoelectric vibrating reed.
Patent JP-2012047279-A (JP)
Title: Valve opening and closing state display device
Inventor: SASAKI HIROYUKI
IPC: F16K37/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening and closing state display device that can discriminate an opening and closing state of a valve at present, and can discriminate whether the valve should be opened or closed.SOLUTION: A valve opening and closing state display implement 5 which is attached to the valve 100 for opening and closing piping, and displays the opening and closing state of the valve 100 has an inherent information display region 12a which displays inherent information imparted to the valve 100, and a first normal opening and closing state display region 14a which displays the opening and closing state of the valve at a normal time. The valve opening and closing state display implement switches the display of the first normal opening and closing state display region 14a by stacking display change tablets 20 and attaching and detaching them with respect to the first normal opening and closing state display region 14a. Furthermore, in the valve opening and closing state display implement 5 and the displacement change tablet 20, a display region displaying an opened state and a display region displaying a closed state are color-coded, and the inherent information display region 12a and the first normal opening and closing state display region 14a are the same in color.
Patent JP-2012052418-A (JP)
Title: Fuel injection valve
Inventor: ABE MOTOYUKI
IPC: F02M51/06
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve for restraining influence of giving-receiving of force in the horizontal direction between a moving piece and a valve element, without excessively hindering motion of the valve element.SOLUTION: This solenoid fuel injection valve is constituted so that the moving piece 105 can make relative motion to the valve element 101 by inserting the valve element 101 into a through-hole 105b of the moving piece 105. A void A generated between the through-hole 105b and the valve element 101 is set larger than a clearance B generated between an outer peripheral surface of the moving piece 105 and an inner peripheral surface sliding part of a sliding casing 111.
Patent JP-2012051975-A (JP)
Title: Polyurethane resin
Inventor: KOIKE YUSUKE
IPC: C08G18/48
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane resin excellent in stretching properties, that include, recovery stress, tensile strength and elongation.SOLUTION: The polyurethane resin is obtained by reacting an active hydrogen component (A) containing a polyol represented by formula (1) and/or formula (2) with an organic polyisocyanate component (B), wherein Rand Rare a divalent hydrocarbon group; Rand Rare a monovalent hydrocarbon group; a and e are an integer of 0-2; b and f are an integer of 1-70; d and g are an integer of 1-2; c is an integer of 1-6; and h and k are an integer of 1-3.
Patent JP-2012054306-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HAYAKAWA TAKASHI
IPC: H01L23/52
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of easily and practically forming a Cu barrier film on an anisotropically-etched copper film.SOLUTION: The manufacturing method of the semiconductor device comprises: a step of forming a copper film 101 on a Cu barrier film 100; a step of forming a mask material 102 on the copper film 101; a step of anisotropically etching the copper film 101 using the mask material 102 as a mask till the Cu barrier film 100 is exposed; and a step of forming a plating film 104 including a material for suppressing copper diffusion on the anisotropically-etched copper film 101 after removing the mask material 102 in an electroless plating that uses a selection deposition phenomenon that has catalytic action for the copper film 101 and does not have catalytic action for the Cu barrier film 100.
Patent JP-2012040860-A (JP)
Title: Method for producing molded article having natural wood grain pattern on surface thereof
Inventor: OKADA MASAKATSU
IPC: B29C45/14
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molded article having natural wood texture, the method solving the following problem: when the external appearance of an industrial product such as an automobile interior part, a cellular phone and a home electrical appliance is decorated with a natural wood grain pattern, a natural wood sliced veneer sheet is used however a crack or delamination is caused frequently at production processes even when the external appearance has a comparatively gentler curved shape, the number of production steps is large, for example, a premolding step is required or a stamping step is required after an injection molding step, and productivity becomes low as a result.SOLUTION: The natural wood sliced veneer sheet which has been subjected to surface modification thereby having improved adhesiveness and is reinforced as a whole sheet thereby having improved interlayer adhesion strength. Since the natural wood sliced veneer sheet is stamped out into a predetermined outer peripheral shape, the stamped natural wood sliced veneer sheet is arranged in a metallic mold and is subjected to injection molding, the productivity can be made higher because the premolding step is omitted and the stamping step after the injection molding step is omitted. The surface of the obtained molded article is modified to form a thin coating film having high adhesiveness and strength, so that the wood texture is not damaged.
Patent JP-2012067448-A (JP)
Title: Revolving type construction machine
Inventor: MATSUI TAKUYA
IPC: E02F9/12
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a revolving type construction machine for which an intermediate bracket provided between a center frame and a center joint can be configured simply in a small size.SOLUTION: A center joint fixture 39 for detachably attaching the center joint 33 to the center frame 14 comprises: a pair of attaching sheets 40 provided on positions facing each other across a lower through-hole 19 of a lower plate part 15 of the center frame 14; a pair of attaching flanges 43 provided on the center joint 33 and extended toward the respective attaching sheets 40; a pair of intermediate brackets 46 disposed on the upper side of the respective attaching sheets 40 and the respective attaching flanges 43 and connecting the respective attaching sheets 40 and the respective attaching flanges 43; first bolts 47 for fastening the respective intermediate brackets 46 to the respective attaching flanges 43 from the lower side; and second bolts 48 for fastening the respective intermediate brackets 46 to the respective attaching sheets 40 from the upper side.