baber/WOPTO huggingface dataset:
Patent JP-2008298013-A (JP)
Title: Control valve for variable displacement compressor and its manufacturing process
Inventor: MORISAWA DAISUKE
IPC: F04B27/14
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve for a variable displacement compressor hardly receiving adverse effect to control from the ejection pressure Pd without complicating the configuration, and a manufacturing process thereof.  <P>SOLUTION: The control valve comprises a valve rod 15 having a shaft part 15c, a middle byway small diameter part 15b with a diameter smaller than that of the shaft part 15c and a valve body part 15a with a diameter larger than that of the shaft part 15c, and a valve main body 20 having a valve chamber 1 provided with a guide hole 19 for slidably inserting the shaft part 15c of the valve rod 15 and a valve port 22 to be contacted with and separated from the valve body part 15a. The valve port 22 is set at an aperture Da capable of being inserted with the shaft part 15b before assembly of the valve. After assembly of the valve (after inserting the shaft part 15c into the guide hole 19 via the valve port 22), the effective aperture area of the valve port 22 is reduced by reducing the diameter of the valve sheet part 22a by hitting the outer periphery of the valve sheet part 22a from below with a punch, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300766-A (JP)
Title: Trimming voltage generation circuit
Inventor: KATAOKA TOMOYUKI
IPC: H01L21/822
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant voltage generation circuit capable of setting a voltage value repeatedly and reducing an area of a circuit for generating a voltage.  <P>SOLUTION: A constant voltage generation circuit has a counter outputting a digital signal indicating a summed value obtained by summing the number of a sequentially supplied clock pulse, a trimming voltage generator generating a trimming voltage based on the digital signal, a determining part determining whether or not the trimming voltage value reaches a reference voltage value, and a clock supplier continuing supply of the clock pulse to the counter until a point of time when the determining part determines that the trimming voltage value reaches the reference voltage value and stopping supply of the clock pulse after the point of time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303901-A (JP)
Title: Non-bolt joint structure and method for forming non-bolt joint structure
Inventor: YAMASHITA TAMOTSU
IPC: F16L21/08
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-bolt joint structure without the need for molding a dedicated polyethylene tube.  <P>SOLUTION: The non-bolt joint structure of a fluid tube comprises a seal ring 3 for sealing a gap between a receiving opening 1a and an insertion opening 2a, an engaging means 11 provided in the inner periphery of the receiving opening 1a, and engaged with the outer peripheral surface 25 of the polyethylene tube 2, for preventing the polyethylene tube 2 from breaking away from the receiving opening 1a, and a tubular metallic inner core 4 fitted into the inner periphery 26 of the insertion opening 2a of the polyethylene tube 2. An inner core 4 has a first expansion portion 40 which is plastically deformed to be curved in a longitudinal sectional shape to expand radially outward. A second expansion portion 20 is so deformed that the insertion opening 2a of the polyethylene tube 2 is expanded radially outward along the first expansion portion 40 of the inner core 4, and the engaging means 11 is engaged with the outer peripheral surface 25 of the second expansion portion 20, so that the polyethylene tube 2 can be prevented from breaking away.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305022-A (JP)
Title: Data recording device and its control method
Inventor: FUKADA SHINICHI
IPC: G06F12/00
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording device for achieving the backup of data which have to be frequently rewritten inexpensively without causing any trouble.  <P>SOLUTION: A data recording device 10 is provided with: a nonvolatile data storage part 70; a conversion key data generation part 30 for generating conversion key data to be used for conversion processing of input data; a data conversion part 60 for performing the data conversion processing of the input data on the basis of the conversion key data to generate converted data; a reading processing part for performing reading processing to read the converted data and the conversion key data stored so as to be associated with the converted data from the data storage part; and a data inverse conversion part 60 for performing inverse conversion processing to inversely convert the read converted data into the data before conversion on the basis of the read conversion key data to generate the data before conversion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018424-A (JP)
Title: Nozzle device, method of imparting chemical using the same and chemical
Inventor: SEKIYA HIROSHI
IPC: D21F1/34
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle device capable of surely imparting a chemical to a travelling body even in an ultra high-speed paper-making machine and sufficiently suppressing the spattering of the chemical and a method of imparting the chemical and the chemical.  <P>SOLUTION: The nozzle device 100 for imparting the chemical to the travelling body comprises an ejecting nozzle 1 capable of ejecting the chemical, a first spray nozzle 12 positioned on the upstream side of the ejecting nozzle 1 in the travelling direction of the travelling body and a second spray nozzle 22 positioned on the downstream side of the ejecting nozzle 1 in the travelling direction. The nozzle device 100 is characterized in that both the first spray nozzle 12 and the second spray nozzle 22 can spray air, and the angle formed by the travelling direction of the travelling body and the ejecting direction of the chemical from the ejecting nozzle 1 is 30-135°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008302750-A (JP)
Title: Electric actuator
Inventor: MIYAZAWA KAZUHIRO
IPC: F16H57/021
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deflection of an electric motor 20 and a worm 30a.  <P>SOLUTION: In this electric actuator 100a, when an output shaft 21 of the electric motor 20 rotates, a projection 26a of a worm stopper 26 applies a rotating force to the worm 30a. In this case, the worm 30a rotates in such a state that it is supported by a casing support shaft 12. Accompanied by this, the rotating force from the worm 30a is applied to a worm wheel 30b and the worm wheel 30b is rotated. When the rotating force from the worm 30a is applied to the worm wheel 30b, the force from the worm wheel 30b is applied to the worm 30a as a reaction, but the worm 30a is supported by the casing support shaft 12. Therefore, the force applied to the worm 30a from the worm wheel 30b is applied only to the casing support shaft 12, but not applied to the output shaft 21 of the electric motor 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007334346-A (JP)
Title: Polarizing plate, method of manufacturing the same and display panel having the same
Inventor: KIM JOONG-HYUN
IPC: G02F1/1335
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate reducing undesirably emitted randomly polarized light, a method of manufacturing the polarizing plate and a display panel having the polarizing plate.  <P>SOLUTION: A stripe conductive lattice pattern is formed on one surface of a base substrate. A stripe light absorbing pattern is formed between the conductive lattice pattern-formed surface of the base substrate and the conductive lattice pattern or on the conductive lattice pattern in accordance with the conductive lattice pattern. The width of each of the lattice lines of the conductive lattice pattern and the pitch between the adjacent lattice lines are made smaller than the wavelength of visible light so that the conductive lattice pattern serves as a polarizer. The light absorbing pattern absorbs at least a portion of the light reflected on the arbitrary interface after being polarized by the conductive lattice pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309832-A (JP)
Title: Method for manufacturing liquid crystal device, liquid crystal device, and electronic apparatus
Inventor: SASAKI MASAHITO
IPC: G02F1/1337
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal device in which the occurrence of domains caused by the occurrence of reverse tilt can be suppressed by reliably covering the shoulder part of a pixel electrode with an alignment layer having a sufficient thickness for alignment of liquid crystal molecules without decreasing light transmission by a simple method.  <P>SOLUTION: The method for manufacturing the liquid crystal device with a substrate on which pixel electrodes for applying a driving voltage to the liquid crystal are laid in a matrix form includes a step S2 of applying an alignment layer to align the liquid crystal on a substrate to cover at least the pixel electrode in a plane view. The step S2 is carried out by applying the alignment layer in such a manner that the film thickness of the alignment layer on the substrate between pixel electrodes is larger than on the pixel electrode and that the shoulder part of the pixel electrode is covered with the layer of a predetermined thickness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307090-A (JP)
Title: Swinging practice device
Inventor: IMAE HIROSHI
IPC: A63B69/38
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide swinging practice device capable of increasing the head speed by gradually applying resistance step by step without giving a sense of discomfort to a user, instead of applying the resistance at once at the start such as in a conventional method of applying loads of a weight etc. to sports practice equipment for strengthening the physical power.  <P>SOLUTION: A hollow part 1 is formed in a baseball bat, for example. An orifice 2 is attached to the hollow part 1, and an appropriate quantity of a viscous liquid 3 for the weight is injected into the orifice. When the swinging practice is performed with the bat, the resistance is not applied at once to the wrist and arm of the user at the start of the practice. The viscous liquid 3 for the weight gradually flows through the orifice 2 in the hollow part 1 of the bat according to the movement of the bat swing, and the resistance is applied to the wrist and arm of the user as the viscous liquid 3 is moved toward the distal end of the bat to increase the head speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008053690-A (JP)
Title: Liquid processing apparatus
Inventor: ITO KIKO
IPC: B05C11/10
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid processing apparatus capable of making the footprint small and uniformly exhausting air over complete periphery of an exhaust cup without requiring provision of a special isolation mechanism for isolating exhaust and drain.  <P>SOLUTION: In a liquid processing apparatus, an annular drain cup 51 is provided so that a rotation cup 4 is configured to rotate a wafer W in a unified manner and the outside of the rotation cup 4 is surrounded. Further, an exhaust cup 52 is concentrically provided so that the exhaust cup 52 incorporates the drain cup 51, and an air current adjustment mechanism 99a and 97 for adjusting an air current is provided so that the air current of a gas component taken into the exhaust cup 52 flows from almost complete periphery toward an exhaust opening 70. The liquid processing apparatus carries out a liquid treatment with supplying a treatment liquid to the wafer W.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308181-A (JP)
Title: Container with sealing cap
Inventor: SASAKI AKIRA
IPC: B65D53/02
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a sealing cap capable of maintaining the airtightness in a container body even when the number of opening/closing operations of the sealing cap is increased.  <P>SOLUTION: By providing an elastic piece 18 which is gradually thin-walled and hanged from the inner surface close to a boundary between a top part 5 and an annular skirt part 6 on an annular tongue piece 7 of a sealing cap 4, the stress concentration given to the elastic piece 18 can be distributed even when the number of opening/closing operations of the sealing cap 4 is increased. Thus, the elastic effect of the annular tongue piece 7 is sufficiently functioned, and the sealability in a container body 2 is not impaired.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307186-A (JP)
Title: Jaw bone implantation material used for regenerating jaw bone, and method of manufacturing the same
Inventor: KUSUKAWA YOSHISATO
IPC: A61L27/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately restore a deficit of the jaw bone in a complicated shape of a patient, to allow the patient to normally speak or chew after the treatment as well as before suffering from a disease, and to restore teeth at the same time if the teeth are removed together with the bone when the affected part of the jaw bone is removed in the treatment of the jaw bone.  <P>SOLUTION: The implantation material C1 is acquired by creating a three-dimensional model 1 of the jaw bone before the removal of the affected part based on image data D1 of the skull of the patient, removing a pseudo affected part 2 in the same shape as the shape of the assumed affected part, creating a bone core 60 by obtaining information on the shape of a prosthesis from the pseudo affected part 2 or the remaining part 3 of the three-dimensional model 1 after the removal, and propagating bone cells on the surface of the bone core 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309049-A (JP)
Title: Variable displacement pump
Inventor: MORITA SHOJI
IPC: F04C14/22
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement pump capable of reducing power loss by setting pump delivery pressure close to necessary hydraulic pressure.  <P>SOLUTION: This pump is provided with a pump structure body delivering lubricating oil introduced to a plurality of pump chambers 13 from a suction port 7 by being driven and rotated by a crankshaft to an inside of an engine and a variable valve gear from a delivery port 8 with receiving volume change of the pump chamber. Volume of the pump chamber is changed by oscillating a cam ring 5 by delivery pressure supplied in a control fluid chamber 16. Inside and outside two first and second coil springs 20, 21 energizing the cam ring to increase volume of the pump chamber are provided in parallel. Both springs are set in such a manner that spring constant thereof increases as oscillation quantity of the cam ring in a direction reducing volume change quantity of the pump chamber increases.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308937-A (JP)
Title: Buckling restraining brace
Inventor: OKAMOTO YUKI
IPC: E04B1/18
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckling restraining brace which achieves weight reduction, shortening of a production period, and reduction of producing facility costs, and can control a core buckling mode.  <P>SOLUTION: The buckling restraining brace 1 is formed of a core 2, and a pair of restraining members 3 arranged along both surfaces of the core 2. The core 2 is made of a steel. Each restraining member 3 is formed of a channel steel 6 having an opening on a core 2 side, and a steel rib member 7 inserted into the channel steel 6. The rib member 7 includes a lengthwise rib 7a extending along a lengthwise direction of the restraining member 3, and orthogonal ribs 7b arranged on the lengthwise rib 7a side by side along the lengthwise direction, and extending on both sides of the lengthwise rib 7a. The orthogonal ribs 7b each protrude from the lengthwise rib 7a toward the core 2 and abut on the same, and locations of the lengthwise ribs 7b of the restraining members 3 on both the sides of the core are alternately shifted from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308382-A (JP)
Title: Reactor, generator and electronic apparatus
Inventor: TERASAKI TSUTOMU
IPC: C01B3/38
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor where the stabilization of a plurality of reactions can be stabilized, to provide a generator, and to provide an electronic apparatus.  <P>SOLUTION: The reactor 100 comprises: a heat insulating package 110; and a plurality of reactors stored in the heat insulating package 110 and causing the reactions of reactants at different temperatures. Each reactor is composed in such a manner that first to fourth substrates 130, 140, 150, 160 are stacked, and heat generation patterns 153, 154 are formed at the third substrate 150, the third substrate 150 with the heat generation patterns 153, 154 formed has a thermal conductivity higher than that of the other substrates 130, 140, 160, and also, the difference in the thermal conductivities is ≥50 times. Then, catalysts 255 to 257 for catalytic reaction are formed at the third substrate 150 having a high thermal conductivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002426-A (JP)
Title: Engine mount
Inventor: ORIKAWA MICHIHIRO
IPC: F16F13/08
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine mount that can regulate relative displacement in the horizontal direction of an inner cylindrical member and an outer cylindrical member.  <P>SOLUTION: This engine mount 10 comprises the inner cylindrical member 20 connected to an engine, the outer cylindrical member 30 connected to a vehicle body, a main rubber 25 arranged between the inner cylindrical member 20 and the outer cylindrical one 30 arranged coaxially, and a first liquid chamber 161 and a second liquid chamber 162 arranged around the inner cylindrical member 20. A stopper rubber 80, which regulates the relative displacement in the horizontal direction of an inner cylindrical member 20 and an outer cylindrical member 30, is provided inside the first liquid chamber 161 and the second liquid chamber 162.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000717-A (JP)
Title: Tool for bending pipe and pipe bending device using the tool for bending pipe
Inventor: MURAKAMI HAJIME
IPC: B21D7/024
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for bending pipes in which the ball member of the tool for bending pipes is made freely tiltable to the main body part and a pipe bending device using the tool for bending pipes.  <P>SOLUTION: The tool for bending pipes is inserted to a predetermined place for bending the pipe from one side of a pipe which is an object to be worked and, by pressing the other side of the pipe to a desired bending direction in this state, the bending of the pipes is performed. The tool for bending pipes is composed of, at least, the cylindrical main body part and the ball-shaped ball member which is attached to the end part on one side of the main body part and the ball member is constituted so as to be tiltable in the whole peripheral direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002062-A (JP)
Title: Cage changing method of middle embarkation type vertically circulating parking device
Inventor: HASEGAWA MINORU
IPC: E04H6/14
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage changing method of middle embarkation type vertically circulating parking device which can be used for replacing the existing cage formed by retaining a pallet for vehicle-loading with a new cage effectively and in a state where safe scaffolding is secured.  <P>SOLUTION: The middle embarkation type vertically circulating parking device has an entry/take-out opening and a get-in platform at the midpoint of a vehicle-storage space in the up-and-down direction. First of all, the first existing cage is removed by a main chain at the bottom of a pit (S1). Then a rail in the front-and-rear direction is provided in the upper position of the entry/take-out opening in the vehicle-storage space by making use of the area where the cage of the main chain has been removed and a chain block is attached (S2). The remaining existing cage is removed from the main chain in a state where it is suspended from the chain block, and is carried out from the entry/take-out opening (S3). After that, carry-in through the entry/take-out opening of the new cage and attachment to the main chain are performed by using the chain block except for the last one (S4). Then after removing a rail and the chain block (S5), the attachment of the last cage to the main chain is performed (S6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007785-A (JP)
Title: Trash receiving device
Inventor: MATSUMURA KOICHI
IPC: E03C1/282
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trash receiving device capable of forming trash such as hairs or the like into a lump and letting a catching part catch the trash by the action of stream of swirl by letting the drainage introduced into a water passing space swirl forcedly.  <P>SOLUTION: This trash receiving device is provided with a water passing space part 14 formed above a drain port 2 having the catching part of trash and a lid body 11 covering an opening above the water passing space part 14. A water introducing port 15 for introducing water into the water passing space part 14 is provided in a side peripheral part of the lid body 11, and a swirling structure 30 for swirling the water introduced from a side through the water introducing port 15 in the water passing space part 14 is provided on a rear surface of the lid body 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008219-A (JP)
Title: Insertion type joint
Inventor: ITANI TAKAAKI
IPC: F16L37/12
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the sealing performance of a pipe joint for a long period of time, and to facilitate and ensure the confirmation of the insertion of a pipe in an insertion type joint for connecting pipes.  <P>SOLUTION: In the insertion type joint 1 including a joint body 10 including a through-hole 16 in which a pipe T is inserted, a seal member 42 arranged in the through-hole 16, and a come-off prevention member 50 preventing the pipe T from coming off from the joint body 10, the seal member 42 is arranged at the deep side of the joint body 10 deeper than the come-off prevention member 50, a thick wall 42a abutting on the inner circumference surface of the through-hole 16 and a thin wall 42b continuing from the thick wall 42a and not abutting on the inner circumference surface of the through-hole 16 are included, the thin wall 42b is formed to be arranged at the deep side of the joint body 10, and a compression ring 70 pressing the thin wall 42b in a contraction direction is provided at the outer circumference of the thin wall 42b.  <P>COPYRIGHT: (C)2009,JPO&INPIT