baber/WOPTO huggingface dataset:
Patent JP-2008297807-A (JP)
Title: Reinforced fiber containing resin panel, and construction reinforcing method
Inventor: IKETANI NARUMI
IPC: E21D11/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber reinforced material which is for use in reinforcing an external wall, a foundation, etc. of a building and a stand-alone house formed of concrete or wood, a tunnel, a pier, etc., by securing a fiber sheet and a hardening resin to the constructions, exerts a predetermined reinforcing strength irrespective of working conditions in the field, and facilitates reinforcing work, and to provide a construction reinforcing method.  <P>SOLUTION: The construction is reinforced by using a reinforced fiber containing resin panel which contains a reinforced fiber sheet obtained by making a sheet of reinforced fibers, and the hardening resin, and then forming a unitary body of the construction, the reinforced fiber containing resin panel, and a panel adhesive for securing the former and the latter to each other. Specifically aramid fibers are used for the reinforced fibers, and the hardening resin in the reinforced fiber containing resin panel and the panel adhesive are produced by a material containing the same type of resin and the same type of reinforced fibers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301868-A (JP)
Title: Game machine
Inventor: SHIMIZU NAOKI
IPC: A63F7/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily fixing a nozzle part of a game medium replenishing machine for replenishing game media such as game tokens while having a game machine body whose back face at least is made of metal or resin.  <P>SOLUTION: The mah-jong ball game machine has a holding part 45, which comprises slide guide members 32 and 33 to engage a fixing plate part 88 to screw and support a token replenishing part 85 and restraining parts 34 and 35 to restrain the fixing plate part 88 from being coming off from the slide guide members 32 and 33. With this structure, the token replenishing part 85 can be held on the back face 26 of the game machine body. Accordingly, the token replenishing part 85 of the automatic replenishing machine can be easily fixed even if at least the back face 26 of the game machine body is made of metal or resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303929-A (JP)
Title: Connection pipe and auxiliary tool to be used therewith
Inventor: KURODA KAZUHISA
IPC: F16L9/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection pipe for solving the problems such as the contamination of a working site and lower working efficiency due to the leakage of a transport pipe and a cost increase due to the replacement of the transport pipe in a short period by preventing the transport pipe from being damaged, and to provide an auxiliary tool to be used therewith.  <P>SOLUTION: The connection pipe is provided for connecting the transport pipes for transporting fluid. The connection pipe has a hollow body, and connection parts for the transport pipes to be connected thereto and communicated therethrough with the inside of the hollow body. Particularly, the hollow body has physical strength enough not to be deformed when a vehicle such as an automobile or a working vehicle rides thereon and passes therethrough.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306893-A (JP)
Title: Multi-stage power supply protection device
Inventor: FUKASAKU TOSHINORI
IPC: H02H7/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage power source protection device capable of comprehending a deteriorated state of a non-linear element in advance by effectively protecting equipment from incoming surge even if a failure mode or deterioration in the non-linear element occurs.  <P>SOLUTION: In the power source protection device in which the equipment connected to a power source line is protected from a surge such as an indirect lighting stroke, a protection circuit is connected between power source lines or between the power source line and a ground line in order to decrease an abnormal voltage that occurs in the power source line, and this protection circuit comprises: the non-linear element that decrease the abnormal voltage; and a plurality of safety devices that are operated in different characteristics in accordance with the state of the non-linear element. Moreover, the protection circuit comprises a state output terminal that outputs a state display signal showing the state of the non-linear element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244903-A (JP)
Title: Flexible fluid junction
Inventor: LING MICHAEL T K
IPC: A61M39/18
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible fluid junction (21) which links three or more fluid ducts (22, 23, and 24).  <P>SOLUTION: This junction includes a pair of flexible webs with at least three tubes or fluid ducts disposed between the flexible webs (26 and 27). The outer peripheries of both webs are sealed off, surrounding the tubes to define a chamber (28). One end (25 or 29) of each tube terminates inside the chamber so that a fluid from each tube may flow through the chamber. Furthermore, a method of manufacturing a flexible fluid junction and a method of using the flexible fluid junction are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009000874-A (JP)
Title: Graver and graver set
Inventor: NAGAHASHI AKIRA
IPC: B44B11/02
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graver and a graver set facilitating attachment/detachment of a blade tip cover to surely fix the blade tip cover to a graver body in mounting, and comprising the blade tip cover usable in common between different kinds of gravers.  <P>SOLUTION: A locking means 16 is provided at the tip surface 19 of a grip body 11 and around the root of a blade 41, and a locked means 26 locked to the locking means 16 is provided at a proximal end 22 of the blade tip cover 21. The locking means 16 and the locked means 26 are locked to mount the blade tip cover 21 to the tip of the grip body 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003215-A (JP)
Title: Image forming apparatus and its out of color registration correction method
Inventor: ITO FUSHI
IPC: G03G21/14
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an out of color registration detection pattern is transferred, for example, to a medium conveying belt so as to perform out of color registration correction of an image forming apparatus, and if such correction is frequently performed to cope with the speed variation or the like of the belt, the lives of consumables and the apparatus are shortened, and also printing can not be performed while performing the out of color registration correction, thereby causing the increase of the time required before starting a printing.  <P>SOLUTION: First, the transfer belt 61 is driven in a predetermined driving control state, and then out of color registration caused between respective ID units 51 is detected, and exposure start timing obtained by correcting exposure start timing by respective LED heads is set every time predetermined number of sheets of printing paper are printed. During printing while such setting is performed, the exposure start timing is corrected further based on the speed variation relative to the traveling speed of the transfer belt 61 when the setting is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006834-A (JP)
Title: Road surface tilt angle estimation device, automobile, road surface tilt angle estimation method, and vehicle control device
Inventor: KOSHO HIROYUKI
IPC: B60W40/06
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface tilt angle estimation device, an automobile, a road surface tilt angle estimation method, and a vehicle control device, which estimate a road surface tilt angle with higher accuracy.  <P>SOLUTION: An automobile 1A detects front and rear directional acceleration acting on the vehicle by a front and rear directional acceleration sensor 4 inclined in a front and rear direction by a set pitch angle γ to a floor surface of the vehicle body substantially in parallel to a horizontal plane, and calculates a road surface tilt angle θ according to a following expression (1) by using the total of detection values of driving/braking force sensors 3FR, 3FL, 3RR, and 3RL, and an output value of the front and rear directional acceleration sensor 4. The expression (1) is expressed by θ=cos<SP>-1</SP>((S-fx/m×cosγ)/(-g×sinγ)). In a normal vehicle traveling state, therefore, the automobile 1A more accurately estimates the road surface tilt angle θ since the vehicle 1A estimates the road surface tilt angle θ without using the integration while preventing the denominator sinγ of the expression (1) from becoming zero.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007897-A (JP)
Title: Construction method of waterproofing layer
Inventor: KASHIWABARA TAKASHI
IPC: E04D5/14
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of asphalt watertightness having a high strength in a joint and to provide a construction method for ventilation cushioning at the time of its renovation.  <P>SOLUTION: In the construction method of a waterproofing layer, a waterproof sheet is executed on a substrate, and a resin waterproof material is executed on its surface. The waterproof sheet 10 has an adhesive layer 18, a non-woven layer 16 impregnated with asphalt, and a resin film surface layer 12, and the adhesive layer 18 is adhered to the substrate 30. An overlapping part D is formed by overlapping the ends of the waterproof sheet 10, and the waterproof sheet 10 is arranged and executed. Then a plurality of through holes 34 penetrating the waterproof sheet are formed in the overlapping part D, and a resin waterproof material layer 32 is formed by applying a reactive composition which forms the resin waterproof material on the resin film surface layer 12 and by hardening it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014215-A (JP)
Title: Air conditioning device
Inventor: DAIMON HIROYUKI
IPC: F24F11/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device capable of eliminating difference between user's instruction and actual operation, and performing a sufficient heating operation from the start of a next operation without giving unpleasant sensation and discomfort feeling.  <P>SOLUTION: A first bypass circuit 6 having a refrigerant heater 8 is disposed in a heat pump-type refrigerating cycle constituted by connecting a compressor 1, a four-way valve 2, an indoor heat exchanger 3, a pressure reducer 4 and an outdoor heat exchanger 5 by a refrigerant circuit. The outdoor heat exchanger 5 is defrosted without switching the four-way valve 2 by allowing the refrigerant heated by the refrigerant heater 8 to flow to the outdoor heat exchanger 5 by continuing only an operation of the outdoor machine 20 after the termination of a heating operation. Thus the defrosting operation can be performed without giving unpleasant sensation and discomfort feeling caused by switching noise and pressure fluctuation noise by the four-way valve 2 in stopping the operation, and the degradation of capacity caused by frost formation in starting the next heating operation can be prevented. Further as the four-way valve 2 is not switched in defrosting, the pressure fluctuation is small, and further oil fluctuation of the compressor is small, thus the operation of high reliability of the compressor 1 can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014370-A (JP)
Title: Vibration testing device for carrying out multiple loop controls
Inventor: UCHIYAMA YASUHIRO
IPC: G01M7/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration testing device capable of improving followability to a target waveform of a response waveform.  <P>SOLUTION: This dynamo-electric vibration testing device 1 executes double loop control using feedback control (closed loop control) based on external force calculation processing and external force compensation processing as an inner loop, and further using target following control (open loop control) based on drive waveform generation processing as an outer loop. Effect of reaction force between a testing object 11 and a testing object mounting part 21 and a modeling error are eliminated by compensating an effect by an external force value onto a motion of the testing object 11 in the inner loop, by this manner. A drive waveform with a reverse characteristic of a transfer function taken into consideration is generated further in the outer loop, and is corrected based on the response waveform, to enhance the target followability for the target waveform of the response waveform.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011900-A (JP)
Title: Environmental decontaminating agent, its manufacturing method, and method for removing hexavalent chromium
Inventor: KANEKO SATOSHI
IPC: C02F1/28
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new environmental decontaminating agent by which an object to be decontaminated, which is contaminated with hexavalent chromium, can be decontaminated at a low cost without producing harmful gasses such as SOx and which hardly arouses concern about a bad influence on the environment and to provide a method for manufacturing the environmental decontaminating agent advantageously and a method for removing hexavalent chromium by using the environmental decontaminating agent.  <P>SOLUTION: A composition obtained by blending 46-62 wt.% dredged bottom mud to be obtained from the bottom of a water system, 6-18 wt.% wood chips and 25-37 wt.% sodium silicate in terms of solid content is sintered to obtain a sintered compact having a porous structure. The obtained sintered compact is used as the environmental decontaminating agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013099-A (JP)
Title: Method for producing n-alkylborazine
Inventor: YAMAMURA NORIHIRO
IPC: C07F5/05
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an N-alkylborazine containing an extremely low halide ion content.  <P>SOLUTION: This method for producing the N-alkylborazine comprises a process of producing the N-alkylborazine by reacting an alkali borohydride expressed by ABH<SB>4</SB>[wherein, A is a lithium atom, sodium atom or potassium atom] with an alkylamine salt expressed by RNH<SB>3</SB>X [wherein, R is an alkyl; and X is a halogen atom] in a solvent, and is characterized in that the process comprises a first step of reacting the initially charged amounts of the alkali borohydride and alkylamine salt; and a second step of adding further the alkali borohydride to the liquid containing the N-alkylborazine after the first reaction step, to further react the alkali borohydride with the alkylamine salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014560-A (JP)
Title: Obstacle detector
Inventor: MAKANE FUMIMASA
IPC: G01S15/931
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle detector capable of properly detecting an obstacle whenever it is at a near distance or a far distance.  <P>SOLUTION: An ultrasonic sensor included in the obstacle detector can change a wave transmission frequency and wave transmission power in response to an instruction from an ECU, and can thereby switch an obstacle detection area by changing a far distance mode with high directivity and a long detection distance and a near distance mode with low directivity and a short detection distance. When changing the detection area, when a vehicle velocity V is not more than a prescribed threshold V2 (S420: NO), for example, it is set at the near distance mode (S425). Thus, the dead zone near the vehicle is thereby reduced. Meanwhile, when the vehicle velocity V is more than the prescribed threshold V2 (S420: YES), for example, it is set at the far distance mode. Thus, a farther obstacle can be thereby precisely detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019950-A (JP)
Title: Method and device for estimating tire abrasion
Inventor: MORINAGA HIROSHI
IPC: B60C11/24
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device therefor having excellent durability, capable of accurately estimating the abrasion degree of a tire.  <P>SOLUTION: An acceleration sensor 11 is provided on the inner surface side of an inner liner part of the tire, and an acceleration waveform in the tire diameter direction of a tire tread is detected, and a deformation time being a time between two peaks corresponding to a swelling point appearing in the acceleration waveform is calculated. A deformation length X which is an index of a grounding out-of-plane deformation range of the tire is calculated, and a grounding time which is a time between two peaks corresponding to the ground contact end of the tread appearing in a differential waveform which is a time-series waveform of a differentiated value of the acceleration is calculated, and a grounding length L which is an index of a deflection amount of the tire is calculated. The abrasion degree of the tire is estimated based on the calculated deformation length X and grounding length L and a map 17M showing a relation between the deformation length X corresponding to the abrasion degree of the tire and the grounding length L, determined beforehand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021061-A (JP)
Title: Manufacturing method and manufacturing device of organic electroluminescent element
Inventor: YOKOI HAJIME
IPC: H01L51/50
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element which is superior in characteristics such as a light-emission life and adhesion to a substrate without causing thermal deterioration or the like even in the case that an organic material which is film-formed by a wet process is annealing-treated, and a manufacturing device.  <P>SOLUTION: This manufacturing method of the electroluminescent element has an organic EL layer composed of one layer or a plurality of organic functional layers, and has a process to form at least one organic functional layer by coating a solution containing an organic functional material on a substrate, and a process to swell the organic functional layer by a solvent soluble to the organic functional layer, and to heat for annealing treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023863-A (JP)
Title: Odor reduction method of aluminum chloride solution
Inventor: OI YASUHIRO
IPC: C01F7/56
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odor reduction method of an aluminum chloride solution, reducing a hydrochloric acid odor of the aluminum chloride solution while retaining aluminum chloride concentration without generating an insoluble matter.  <P>SOLUTION: In the method for reducing a hydrochloric acid odor of a hydrochloric acid-containing aluminum chloride solution, such as a concentrated liquid of an etching treatment process waste liquid of aluminum foil, the addition of polyaluminum chloride to the solution reduces the odor of the aluminum chloride solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024140-A (JP)
Title: Method for producing preliminarily foamed particle of polyolefin-based resin
Inventor: EBINA TAKAMOTO
IPC: C08J9/18
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing preliminarily foamed particles of a polyolefin-based resin, which are stably dispersed in a dispersion medium and characterized in that a dispersing agent sticking on the surface of each particle does not inhibit mutual fusion during molding and does not contaminate or corrode a mold.  <P>SOLUTION: In the method for producing the preliminarily foamed particles of a polyolefin-based resin, comprising charging a dispersion containing polyolefin-based resin particles, water, a dispersing agent and a dispersing aid, and a foaming agent into a pressure-resistant container, then heating the inside of the pressure-resistant container to a prescribed temperature under pressure, and releasing the dispersion into an atmosphere having pressure lower than that in the pressure-resistant container while keeping the temperature and pressure constant, the dispersing agent is an inorganic sulfate and the dispersing aid is an anionic surfactant having a 10-18C straight carbon chain as a hydrophobic group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031019-A (JP)
Title: Fixed point detecting apparatus and displacement measuring apparatus
Inventor: KURODA AKIHIRO
IPC: G01D5/36
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed point detecting apparatus and a displacement measuring apparatus which can distinguish an individual fixed point detecting pattern from among a plurality of fixed point detecting patterns and easily select a fixed point obtained by each fixed point detecting pattern.  <P>SOLUTION: The fixed point detecting apparatus comprises first and second fixed point detecting patterns 2, 3 which comprise a pair of diffraction gratings for diffracting incident light to different directions and are arranged in the direction of the measurement axis; a fixed point detecting light source 4 for making the fixed point detecting patterns 2, 3 irradiated with a light; and optoelectronic conversion devices 5A, 5B, 5C for receiving the diffracted lights diffracted by the diffraction gratings of the fixed point detecting patterns 2, 3 and converting them into electrical signals, respectively. A point, at which the combinations of two optoelectronic conversion devices which receive the two diffracted lights diffracted by the fixed point detecting patterns 2, 3 are different and at which the magnitudes of the electrical signals converted by the two optoelectronic conversion devices are equal, is set as a fixed point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030097-A (JP)
Title: Apparatus for recovering platinum group element
Inventor: HORI HIDEYUKI
IPC: C22B7/00
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for efficiently and economically recovering a platinum group element from a platinum group element-containing substance.  <P>SOLUTION: This apparatus comprises a furnace body 11, an oxygen burner 21, a metal copper feeding hole 31, an exhaust hole 41, a melt discharge hole 51, a tuyere 61 and a tilting mechanism 71. The oxygen burner is attached downward to a ceiling wall of the furnace body. A powdery mixture of a platinum group element-containing substance and a flux for melting point regulation is pneumatically supplied. As a first operation, the oxygen burner is lighted and the powdery mixture is supplied into the resulting flame and melted and, then, the platinum group element in the powdery mixture is brought into contact with metal copper supplied via the metal copper feeding hole to make the metal copper absorb the platinum group element. As a second operation, molten slag formed in the upper layer is discharged. As a third operation, the oxygen burner is lighted again and the powdery mixture is supplied into the resulting flame and melted to make the metal copper absorb the platinum group element. After the first operation, the second operation and the third operation are repeated a plurality of times. By this procedure, the platinum group element can be recovered by being successively absorbed by the metal copper while being concentrated.  <P>COPYRIGHT: (C)2009,JPO&INPIT