baber/WOPTO huggingface dataset:
Patent JP-2005009538-A (JP)
Title: Vibration damper
Inventor: AIDA SHUJI
IPC: F16F7/08
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration damper capable of increasing wear resistance by effectively preventing a lubricating material from being exhausted at a slidable movement portion between a cylinder 12 and a slidable movement friction member 14.  <P>SOLUTION: This vibration damper 11 comprises the cylinder 12, a piston 13 having one end inserted into the cylinder 12 and the other end extended to the outside of the cylinder 12, and the slidable movement friction member 14 slidably fitted into the cylinder, held on the piston 13 movable in a specified area, and developing a frictional force in the area thereof in contact with the cylinder 12. The lubricant 21 is interposed between the cylinder 12 and the slidable movement friction member 14. The holding surfaces of the slidable movement friction member 14 on the piston 13 are formed in tilted surfaces 17b and 18b, and when the piston 13 moves, the slidable movement friction member 14 comes into contact with the cylinder 12 through a wedge-like clearance. Since a clearance on the contact surface of the cylinder 12 with the slidable movement friction member 14 is formed in a wedge shape, the lubricant 21 is accumulated in the wedge-like clearance, and the sliding surface of the slidable movement friction member 14 can be brought into a fluid lubrication state with less wear. As a result, wear between the cylinder 12 and the slidable movement friction member 14 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010369-A (JP)
Title: Discharge lamp with reflector
Inventor: MATSUMOTO HIDEYUKI
IPC: F21Y101/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp with a reflector having a ventilating hole formed on a cap without using an adhesive, and realizing the reduction of cost, high productivity and the prevention of the lowering of reflected light quantity.  <P>SOLUTION: In the discharge lamp with the reflector, a light emitting tube is surrounded by the reflector, the cap is attached to the end face of the reflector, and light reflected by the reflector is radiated from a front glass provided at the front aperture part of the cap. In the discharge lamp, the ventilating hole through which the broken pieces of the light emitting tube can not pass is directly provided on the cap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009651-A (JP)
Title: Drum brake cover
Inventor: SUZUKI HISAO
IPC: F16D51/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake cover capable of being easily mounted on a desired occasion in a desired region, in particular, being mounted and demounted in accompany with the mounting and demounting of a studless tire, and easily improving labyrinth effect without spending extra fuel consumption and process cost.  <P>SOLUTION: In a drum brake system wherein this drum brake cover 9 is composed of a brake drum 4 for mounting a tire wheel 1 and a back plate 5 mounted at an opening 4a side of the brake drum 4 for mounting a brake component, the drum brake cover is mounted in a state of being held by the tire wheel 1 and the brake drum 4 to cover a clearance (b) between the brake drum 4 and the back plate 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016604-A (JP)
Title: Hinge
Inventor: KANEKO TAKAYUKI
IPC: F16C11/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge capable of reliably and consistently locking an opening/closing member in a closed state without providing any special locking mechanism.  <P>SOLUTION: The hinge comprises a supporting member 1 fitted to an equipment body, a supporting shaft 4 fitted between right and left supporting plates 1b of the supporting member 1, a plurality of friction plates 3 which are rotatably fitted to the supporting shaft 4, and a rotary shaft 2 which supports an opening/closing member in an opening/closing manner, and is rotatably fitted to the supporting member 1 with abutting surfaces 3b of the friction plates 3 to be elastically friction-abutted thereon. A flat part 3b1 is formed on the abutting surfaces 3b, and a flat part 2a to be matched with the flat part 3b1 is formed on the rotary shaft 2 when the opening/closing member is in a closed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019173-A (JP)
Title: Switch device
Inventor: KAMIYAMA TAKESHI
IPC: H01H13/18
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device reducing costs of a switch with a locking function and a limit switch.  <P>SOLUTION: The switch device comprises a switch body 1 made up of a microswitch; a push button 3 for operating a lever 14 to depress and operate an actuator 15 of the switch body 1; and a case 2 for holding the switch body 1 and the push button 3, as a basic configuration. To design the device to be a switch with a locking function for locking an object that opens/closes such as a door or a cover in a closed state so as not to be easily opened when the object is closed and for detecting the opening/closing of the object, the device is assembled with a permanent magnet 4 and a yoke 5 disposed in the case 2, in addition to the push button 3 and the switch body 1. To design the device to be a limit switch, an end of a lever 7 is pivotally attached to a rotating shaft 21 formed in the case 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013150-A (JP)
Title: Nutricious and sthenic beer beverage and sparkling liquor beverage
Inventor: MIURA YUTAKA
IPC: C12C7/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide beer beverage and sparkling liquor beverage in which aspect useful for health promotion is emphasized in beer called as a healthy liquor from a long time ago.  <P>SOLUTION: The beer beverage and the sparkling liquor beverage (nutricious and sthenic beer beverage and sparkling liquor beverage) comprise each ingredients which become indices of health effects in beer ingredients in higher concentrations than those of conventional beer. Bodily functions are maintained and physical and mental fatigues are recovered and heath can be promoted by taking the beer beverage and the sparkling liquor beverage involving the present invention at meals or just before bedtime in an adequate amount every day.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013599-A (JP)
Title: Absorbent article and its manufacturing method
Inventor: MUROTA TSUTOMU
IPC: A61F13/511
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article and its manufacturing method dispensing with a wide space for installing facilities and maintenance, eliminating the loss of materials and manufactured at a low cost.  <P>SOLUTION: This absorbent article is provided with a top sheet, an absorbent body interposed on the lower side of the top sheet, and a fluid leakage preventing three-dimensional gather erected on the upper surface of the top sheet via filamentous elastic members. The three-dimensional gather is formed by inserting the filamentous elastic members inside two strips of projecting parts which are formed by projecting the top sheet from a position toward the both end parts of the absorbent body and the three-dimensional gather is integrally formed with the top sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163404-A (JP)
Title: Method for determining moving characteristic of mobile terminal
Inventor: SAHINOGLU ZAFER
IPC: H04W4/02
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the detailed grasping of moving pattern of a mobile terminal.  <P>SOLUTION: In this method, the moving characteristics of the mobile terminal are determined by measuring a first and second angular direction of travel of the mobile terminal at a first and second moment. The first angular direction is subtracted from the second angular direction to determine the directionality of the mobile terminal during an interval of time between the first moment and the second moment. The directionality, in terms of a mean, variance or histogram, can be used to classify the mobile terminal, and location recognition services can be adapted and delivered according to the classification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358140-A (JP)
Title: Pressing apparatus
Inventor: IWASAKI TSUTOMU
IPC: A61H39/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing apparatus capable of safely and easily pressing a part where the condition of stiffness is intense.  <P>SOLUTION: In a pressing implement for pressing with both hands the part hardened with stiffness of the back or shoulder, a portion projected in flat bar shape from the center side of the pressing implement is held with the index finger, middle finger and ring finger of the dominant hand, and the end of its shift part is set as a position to put the pressing thumb. This position is exactly the back of the part of pressing the body and provided with an arched enclosure in a form of wrapping the thumb. The upper part of the arched enclosure is pressed with the fingers of the facing hand side to apply pressure to thereby allow pressing using both hands. The tip part of the pressing implement has a lateral pair of bifurcated pressing parts with the elliptic tips.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358151-A (JP)
Title: Pillow for massaging scalp
Inventor: SERADA KOHEI
IPC: A61H7/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalp massaging device in a shape of a pillow capable of massaging an entire scalp and continuously massaging the scalp with simple operation.  <P>SOLUTION: The pillow for massaging the scalp provides a massaging device on a pillow on which the user lays his or her head, and can massage the entire scalp including the top and the front of the head.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032769-A (JP)
Title: Method of forming multilayer wiring, method of manufacturing wiring board, and method of manufacturing device
Inventor: TANAKA HIDEKI
IPC: H01L21/316
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very simple method of forming multilayer wiring by which the utilization efficiency of materials can be increased and the manufacturing cost of multilayer wiring can be reduced by reducing the number of processes.  <P>SOLUTION: The method of forming multilayer wiring, in which first and second conductive layers 14 and 16 are laminated upon another through an insulating layer 26 and connected to each other through a through hole 28 formed in the insulating layer 26, includes a step of forming the first conductive layer 14 on a substrate 10, a step of forming the insulating layer 26 having the through hole 28 on the conductive layer 14, and a step of forming a contacting conductive member 15 by packing a conductive material in the through hole 28 by using a droplet discharging device. The method also includes a step of forming the second conductive layer 16 in a state where the layer 16 is connected to the conductive member 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262225-A (JP)
Title: Liquid jet head, its manufacturing method and liquid jet device
Inventor: YASOJIMA TAKESHI
IPC: B41J2/16
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head capable of keeping liquid discharge characteristics constant over a long period of time and preventing the clogging of a nozzle, its manufacturing method and a liquid jet device.  <P>SOLUTION: In the liquid jet head equipped with a flow channel forming substrate 10 comprising a silicon single crystal substrate and having pressure producing chambers 12 communicating with nozzle orifices formed thereto and a pressure producing element 300 for causing a pressure change in the pressure producing chambers 12, a liquid-resistant protective film 100 comprising tantalum oxide is provided to at least the surface of the inner wall of each of the pressure producing chambers 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005031957-A (JP)
Title: Unattended terminal operational system and its program
Inventor: UCHIUMI AKIRA
IPC: G06Q40/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unattended terminal operational system which can resume a procedure from a procedural step of an interrupted transaction even when the transaction has been interrupted due to an unexpected situation or the like midway through the transaction.  <P>SOLUTION: The unattended terminal operational system conducts transactions by communication by connecting an attendant terminal which is installed in a center of a financial institution or the like and operated by an operator and an unattended terminal which is installed in a store and operated by a customer. The system divides a transaction into a plurality of procedural steps, every time one procedural step is finished, stores the result of the procedural step in transaction information, and for resuming the transaction after the interruption thereof, resumes the transaction from the interrupted procedural step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033488-A (JP)
Title: Ultrasonic speaker and method for reproducing signal sound of ultrasonic speaker
Inventor: FUKUI YOSHIKI
IPC: H04R3/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic speaker and an ultrasonic speaker signal sound reproducing method capable of reproducing sound that does not accompany sense of incongruity to listeners.  <P>SOLUTION: This ultrasonic speaker has: an audio frequency wave oscillation source 10 for generating a signal wave of an audio frequency band; a carrier wave oscillation source 12 for generating and outputting a carrier wave; a modulator 14 for modulating the carrier wave with the signal wave; and an ultrasonic transducer 18 which is driven by a modulated signal outputted from the modulator 14, converts the modulated signal into an acoustic wave at a limited amplitude level and radiates the resultant acoustic wave into a medium. The ultrasonic speaker emits a reproduced signal being a signal sound of an audible wave frequency band, and has a sound pressure level regulator 20 for shifting the sound pressure level of the modulated signal to be applied to the ultrasonic transducer 18 so as to make the sound pressure distribution of the signal sound to be symmetrical in the positive and negative directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034169-A (JP)
Title: Head bathing cap for preventing falling-off of hair and accelerating growth of hair
Inventor: SONOO KAORU
IPC: A45D19/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head bathing cap for preventing falling-off of hair and accelerating growth of hair mounted on the head and filled with hot water or cold water not only to widen pores of the scalp to remove oil of hair roots but also to accelerate the blood circulation of the scalp to enhance metabolism.  <P>SOLUTION: The head bathing cap for preventing falling-off of hair and accelerating growth of hair is constituted by providing a holding body (2) to the opening lower part of a cap main body (1). Since this head bathing cap can be easily used at the time of bathing without requiring a large-scaled device, it is used as a part of a living habit to accelerate the growth of hair or to prevent the falling-off of hair.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035689-A (JP)
Title: Sheet feeding device, image forming device, and post-processing device for sheets of paper
Inventor: KANEKO MASAHIRO
IPC: B65H3/52
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device including a block having a double feed preventing mechanism of sheets of paper, structured so that the block can be supported swingably with respect to the sheet feed body simply.  <P>SOLUTION: The sheet feeding device is equipped with a feed roller to transport the stacked sheets and a double feed preventive roller positioned mating with the feed roller and grasping each sheet and transporting while a separation effect is given to the sheets, and is further furnished with a first transmission part having a drive shaft and transmitting the power from the drive shaft, a second transmission part to transmit the power from the first to the double feed preventive roller, and a retaining member to retain the second transmission part and the double feed preventive roller. The retaining member is swingable centering on the drive shaft, while the double feed preventive roller is energized by an energizing member to the feed roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037152-A (JP)
Title: Sensor unit
Inventor: SHIMADA HIDEKAZU
IPC: G08C15/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor unit taking out an analog amount from a pressure sensor disposed in a matrix state, having a short processing time, and allowing comparatively easy detection control and extension.  <P>SOLUTION: This sensor unit has: a pressure sensor circuit 1; a detection means 2 collecting analog output of the pressure sensor circuit 1, converting it into a digital value, and holding it; a reception means 4 receiving distribution data from a lower sensor unit, and holding them; a data formation means 5 imparting position coordinates of the sensor circuit 1 to the digital value to form collection data, and adding the collection data as a unit data block to the received distribution data to form new distribution data; and a transmission means 6 transmitting the new distribution data to an upper unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036856-A (JP)
Title: Tension device in endless belt-like body for power transmission
Inventor: EDO RYOICHI
IPC: F16H7/08
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent one end part 11 of a guide body from being excessively pressed to a power transmission wheel 5 following the extension of an endless belt-like body in a tension device in which the endless belt-like body 7 is wound and hung between a power transmission wheel 4 on the main drive side and the power transmission wheel 5 on the driven side, the guide body 8 constituted so as to be extended along the endless belt-like body is brought into contact with the outer peripheral face of a part to be a slack side between both of the power transmission wheels in the endless belt-like body, and one end 11 of the guide body is pressed excessively and energized inwardly with a tensioner 10 such as a spring, following the elongation of the endless belt-like body.  <P>SOLUTION: The tension device is so constituted that when the one end part comes in contact with the power transmission wheel by the inward movement of the guide body, the one end part 11 of the guide body is separated from the power transmission wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037616-A (JP)
Title: Retardation film and its manufacturing method
Inventor: HIIRO TOMOKI
IPC: C08F283/14
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film having excellent optical characteristics, and to provide a retardation film which is easily manufactured, has excellent transparency, heat resistance, mechanical characteristics, and uniform retardation and a method for manufacturing the film.  <P>SOLUTION: The optical retardation film comprises a polymer, and the polymer is a saponified cyclic olefin polymer obtained by saponifying a modified cyclic olefin polymer prepared by modifying a cyclic olefin polymer with an acetate-containing compound. The method for manufacturing the retardation film includes a process of stretching a film comprising a polymer. The polymer film is a saponified cyclic olefin polymer obtained by saponifying a modified cyclic olefin polymer prepared by modifying a cyclic olefin polymer with an acetate-containing compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039490-A (JP)
Title: Apparatus and method for video signal processing
Inventor: ARAI TAKAYUKI
IPC: G09G3/20
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent gradations of a low-gradation side signal from decreasing in reverse gamma correction processing.  <P>SOLUTION: A specified threshold is provided for gradations of a digital video signal inputted to a reverse gamma correcting circuit 14, an input gradation part which is less than the threshold is increased in number of gradations, transmitted to a multi-gradation processing circuit 15 together with an added flag for multi-gradation processing, and outputted after the multi-gradation processing. An input gradation part which is larger than the threshold, on the other hand, is transmitted to the multi-gradation processing part 15 together with an added flag indicating that the multi-gradation processing is not performed, and outputted without the multi-gradation processing, and the output of the multi-gradation processing circuit 15 is supplied to a driving circuit/driver 16 to drive a display 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043488-A (JP)
Title: Camera
Inventor: MATSUSHIMA JUN
IPC: H04N5/225
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera enabling a photographer to confirm a selected area comfortably without hindering photography while viewing a subject image in a finder.  <P>SOLUTION: The camera realizing multifocus detection has area selecting members (4a to 4d) and sounding means (3a to 3e) on its back. A focus detection area is switched by operating the area selecting members (4a to 4d), and the photographer is informed of the switched area by the sounding of the sounding devices (3a to 3e).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004060652-A (JP)
Title: Method for operating cooling and heating circulation passage for automobile and cooling and heating circulation passage
Inventor: AHNER PETER
IPC: F01P7/16
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a cooling and heating circulation passage for an automobile, offering advantages for cold season and/or low pressure, e.g., particularly when an internal combustion engine is under disadvantageous external operating conditions, and the cooling and heating circulation passage applicable for the same.  <P>SOLUTION: The method comprises allowing a pump to discharge cooling liquid to a lower region of the internal combustion engine with the discharging direction of the pump being reversed in a first cooling liquid passage connected thereto in a first operation phase of the internal combustion engine when the internal combustion engine has a low temperature, avoiding the discharge of the cooling liquid due to thermal siphon effect in the first operation phase of the internal combustion engine using a closed valve when the internal combustion engine has a low temperature, and reducing the discharge of the cooling liquid due to the thermal siphon effect at a low temperature in the first operation phase of the internal combustion engine at a cold external temperature using the closed valve to make the valve open to the heating circulation passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007124-A (JP)
Title: Plastic eyelet
Inventor: ASAUMI NORIKO
IPC: A43C5/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic eyelet, which allows a needle detector to be used for detecting needles remaining in a curtain or a shop curtain, can be easily removed and needs no tools for caulking.  <P>SOLUTION: A male body 11 comprises an annular flat portion 12, an annular projecting portion 13 and an annular flat portion 15 on a surface confronting a female body. The annular projection 13 comprises a swelling portion 14 at the tip end thereof. The female body 21 comprises an annular flat portion 22, an annular recessed portion 23 and an annular flat portion 25 on a surface confronting the male body. The annular recessed portion 23 comprises an annular expansion portion 24 at the bottom thereof. The annular flat portion 15 comprises one or more recesses 16 at the outer periphery thereof, the annular flat portion 25 comprises one or more recesses 26 at the outer periphery thereof, or both the annular flat portions 15 and 25 comprise one or more recesses 16 and 26 at the outer peripheries thereof, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI