baber/WOPTO huggingface dataset:
Patent JP-2005145306-A (JP)
Title: Power luggage unit and its installing method
Inventor: NOBA TOMOHIDE
IPC: B62D25/12
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power luggage unit capable of being mounted easily and quickly even if the operation is executed by hand without seeing the place of mounting.  <P>SOLUTION: The power luggage unit to be attached to serration part, equipped with a hinge having a rotary shaft extending in the width direction of an automobile and a serration part formed on the rotary shaft and applied to an opening and closing device where an opening and closing piece such as a trunk lid of the automobile is pivoted by the hinge rotatably, is composed of a rotational driving part, an inserting hole for inserting the serration part of the rotation device in the axial direction to the rotational driving part, and a pair of base plates furnished with a co-fastening part for holding fast on the automobile body side, and further is furnished with a first guide pin 18 implanted in such a way as extending in the axial direction in the vicinity of the bottoms of the base plates and a second guide pin 19 implanted in such a way as extending in the axial direction in the vicinity of inserting holes formed in the base plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151274-A (JP)
Title: Infrared receiver antenna
Inventor: TOJIMA SHINJI
IPC: H04B10/50
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To make one infrared receiver antenna adaptible to three or more infrared wireless microphones while suppressing the increase of a cost to the minimum.  <P>SOLUTION: The infrared receiver antenna includes: a photo-diode 11 for receiving infrared signals transmitted from infrared wireless microphones; a tuner circuit composed of junction capacitance C of the photo-diode 11 and inductance L of a coil 12; and an amplifier circuit 14 for amplifying received signals detected in the tuner circuit, and is provided with three or more infrared wireless microphones on a transmitting side each of which is assigned with different transmission frequencies. In the infrared receiver antenna, the inductance L is adjusted to locate a resonant frequency of the tuner circuit approximately in the center of each transmission frequency, and a resistor 13 for reducing sharpness Q in the resonance of the resonant frequency is connected in parallel to the coil 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120999-A (JP)
Title: Scroll fluid machine
Inventor: KAWAZOE SHINJI
IPC: F04C25/02
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which a conventional scroll fluid machine has a limit of increase in discharging air quantity since the height covered by a tangential hose is increased to make upsetting moment bigger, to increase load of a bearing and to shorten life when increasing lap height.  <P>SOLUTION: In a tangential hose for separating a fixed scroll 1 and a rotary scroll 2 so as to be vertical to a shaft, a crank shaft 3 for axially supporting the rotary scroll 2 is taken as a both side support mechanism. Apart from a case in a cantilever state, upsetting moment can be prevented to secure a stable rotation. As a result, the load to the bearing can be reduced. Therefore, the diameter and height of a lap can be easily increased so as to increase the compressed air quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151427-A (JP)
Title: Current feedback operational amplifier including having switching function, and amplifying apparatus using the same
Inventor: YAMASHITA KATSUYA
IPC: H03F/
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current feedback operational amplifier including a function that selects and amplifies one of a plurality of input signals.  <P>SOLUTION: In the current-feedback operational amplifier including a plurality of input parts and one output part, each of the input parts comprises first and second input terminals and an output terminal. A signal inputted from the first input terminal is buffered, amplified and outputted to the second input terminal, and a current for the same amount as that of a current which flows to the second input terminal, is outputted to the output terminal. The output part comprises an input terminal and an output terminal, a signal resulting from adding output signals from all the input parts in the manner of a current, is inputted to the input terminal; and the signal inputted to the input terminal is converted into a voltage signal, amplified and outputted to the output terminal. The current-feedback operational amplifier validates any one of the input parts and invalidates the other input part in response to a first external signal. In the invalid input part, the impedance of the first and second input terminals becomes high impedance, and the output current from the output terminal becomes zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152002-A (JP)
Title: Fluoroscopic and radiographic system
Inventor: OKAMURA TAKAYOSHI
IPC: A61B6/06
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a mechanical configuration near a grid for scattered X-ray removal from being complicated by making the grid for scattered X-ray removal set at the front of a flat panel type X-ray detection means possible to be easily retracted.  <P>SOLUTION: In the fluoroscopic and radiographic system, not only the grid 9 for the scattered X-ray removal is reciprocatingly moved by one mechanism 10 used for both grid reciprocating movement/forward and backward movement, but also the grid 9 for the scattered X-ray removal is moved back and withdrawn to a withdrawing position PB off a flat panel type X-ray detector (FPD) 3. As a result, since the grid 9 for the scattered X-ray removal is retracted by the mechanism 10 used for both grid reciprocating movement/forward and backward movement, the grid 9 for the scattered X-ray removal is easily retracted. Also, since the mechanical configuration for the grid reciprocating movement and the mechanical configuration for grid withdrawal are integrated in the mechanism 10 used for both grid reciprocating movement/forward and backward movement, the mechanical configuration near the grid 9 for the scattered X-ray removal is not complicated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159431-A (JP)
Title: Signaling method, and server and gateway terminal
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04L12/70
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To connect a terminal connected to an IP network to a telephone set connected to a public telephone line network.  <P>SOLUTION: Upon the receipt of an invite request addressed to a telephone set connected to the public telephone line network, a server transfers the invite request to a gateway terminal, and when the gateway terminal receives the invite request, the gateway terminal makes a call to the telephone set. The server inserts the telephone number of the telephone set to a region other than a region describing the URI of the gateway terminal in a start line of the invite request, or regions other than the start line of the invite request, or a message other than the invite request. The gateway terminal reads the telephone number of the telephone set from the region other than the start line of the invite request or the message other than the invite request, and the gateway terminal makes a call to the telephone set by using the telephone number read in a read step in a calling step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151818-A (JP)
Title: Fermentation tank and method for continuously producing beer with the same
Inventor: INOUE TAKASHI
IPC: C12C13/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously beer-fermenting system which does not deteriorate the activity of yeast in a fermentation tank and does not thereby cause the deterioration in the quality of the beer.  <P>SOLUTION: The fermentation tank for brewing the beer is characterized by disposing an accumulation material on which a yeast having a coagulation-precipitating property can be accumulated, in the fermentation tank in a state that a fermentation-unfinished liquid containing the yeast is not easily precipitated and is stirred with rising carbon dioxide produced by the fermentation, and intermittently moving the accumulation material to release and reaccumulate the accumulated yeast. By the employment of the fermentation tank for brewing the beer, the beer can continuously be produced, while selectively removing the yeast having the lowered activity to maintain the high enzymatic activity in the tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156810-A (JP)
Title: Camera
Inventor: MIKI SHIGERU
IPC: G02B7/36
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with which even a beginner can easily obtain a focus of a focusing lens on a desired subject, when a subject, on which the focus of the focusing lens is achieved by an automatic focusing operation, is not the desired subject.  <P>SOLUTION: The camera is equipped with a focusing lens 1, a motor 6 which drives the focusing lens in the optical axis direction, and a control circuit 8. The control circuit 8 detects a plurality of lens positions where the focusing lens becomes a focusing state with respect to a plurality of objects, and when there is a position changing operation in the state that the setting of an automatic focusing function is turned on, after the automatic focusing operation has been executed, it changes the lens position to another lens position among the plurality of lens positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158434-A (JP)
Title: Fuel cell system
Inventor: ASAI AKIHIRO
IPC: H01M8/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system properly performing draining of a demineralized water circulatory system.  <P>SOLUTION: The fuel cell system comprises piping 15 circulating demineralized water, a water storage tank 11 storing the demineralized water, and a demineralized water pump 12 circulating the demineralized water, as a demineralized water circulatory system 3. The system comprises an ion remover 13 adjusting the conductivity of the demineralized water, in advance of humidification or cooling. The system also comprises: an atmosphere release valve 21 atmospherically releasing selectively the upstream side of the ion remover 13 in the circulation direction of the demineralized water during normal operation; a passage shut-off valve 22 shutting off selectively the piping 15 in the downstream side of the ion remover 13. In addition; and further an air shut-off valve 23 for selecting whether compressed air is introduced between the ion remover 13 and the passage shut-off valve 22. The system performs draining of the demineralized water circulatory system 3, by opening and shutting in a predetermined order the atmosphere release valve 21, the passage shut-off valve 22, and the air shut-off valve 23 when the demineralized water may be frozen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153087-A (JP)
Title: Punching die and punching device
Inventor: FUJII NOBUROU
IPC: B26F1/02
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching die and a punching device capable of highly densely forming very small holes and improving the durability of punching pins and a lower die plate.  <P>SOLUTION: The punching die is equipped with the lower die plate 11 supporting a film 30 and having hole parts 16 for forming punched holes, and a punch holder 14 having the punching pins 13 at a position opposed to the hole parts 16 for forming punched holes. The lower die plate 11 comprises a pressure bearing part 25 on the punching pins 13 side for substantially receiving pressure of the punching pins 13. The pressure bearing part 25 is provided with the hole parts 16 for forming punched holes comprising vertical parts 18 having a uniform inner diameter in the depth direction of inserting the punching pins 13 and large-diameter parts with inner diameters are larger than those of the vertical parts 18. In at least a high density area where intervals among the hole parts 16 for forming punched holes adjacent to each other get closer, the large-diameter parts are made to be tapered parts 19 with inner diameters getting larger to the depth direction opposite from the vertical parts 18, and partition walls between the tapered parts 19 are made to be reinforcement walls 21 extending to the thickness direction of the pressure bearing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153400-A (JP)
Title: Plug and method and apparatus for manufacturing thermoplastic resin foamed sheet
Inventor: ISHIDA SHINJI
IPC: B29L7/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug constituted so as to reduce friction resistance or the take-over resistance due to the shrinkage of a foamed sheet to perform the production of a polypropylene resin foamed sheet having a low expansion ratio and a low weight basis, a thermoplastic resin foamed sheet manufacturing apparatus using it and a manufacturing method using it.  <P>SOLUTION: In this thermoplastic resin foamed sheet manufacturing apparatus equipped with an extruder for melting and mixing a thermoplastic resin and a foaming agent to extrude a molten mixture, the die attached to the discharge port of the extruder and the plug for cooling the foamed intermediate body extruded from the die while advancing the same along an outer peripheral surface to manufacture the thermoplastic resin foamed sheet, an Alumite treatment layer or a hard Alumite treatment layer is provided to the outer surface of the plug 7 and a fluoroplastic resin coating layer is provided to the outer surface of the treatment layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159965-A (JP)
Title: Mobile communication terminal device
Inventor: WATANABE TADAYUKI
IPC: H04W52/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable operation like a single-mode machine and to reduce power consumption by operating only a required radio part only as needed.  <P>SOLUTION: A radio communication control unit (control unit 18) learns that relative positions change between casings 10, 30 covering a main body of the device including a display unit 21 and a manipulation unit 22, and controls the operations of radio communication units 12, 13. Specifically, the control unit 18 learns that the casings 10, 30 are in a predetermined positional relationship, and stops the operation of one radio communication unit 12 (13) based on a signal obtained from a detection unit (micro-switch 50).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167494-A (JP)
Title: Motion vector searching method and device, program, and recording medium recording the program
Inventor: BANDO YUKIHIRO
IPC: H04N19/105
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion vector searching method that reduces the amount of calculation without increasing a prediction error for a motion vector searching system using correction movement compensation, and is capable of high-speed calculation; and to provide a motion vector searching device, a program, and a recording medium in which the program is recorded.  <P>SOLUTION: The lower-limit value calculator 11 of a moving picture processor 1 calculates the lower-limit value of a prediction error E(v) between frames, based on an element that does not depend on a motion vector and an element that depends on the motion vector for utilizing the calculation result of the prediction error E(u) between frames as a minimum value candidate. A comparison section 12 compares the lower-limit values of E(u) and E(v), a prediction error difference calculator 14 calculates E(v) when the lower-limit value of E(v) is smaller than E(u), a minimum value determinator 13 determines E(v) as a new minimum value candidate, and a motion vector processor 15 sets the motion vector in the minimum value candidate as a motion vector for minimizing the prediction error between frames.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164330-A (JP)
Title: Hemocyte separating implement
Inventor: KAWASE YOSHIYUKI
IPC: G01N33/48
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood examination implement capable of simply separating a hemocyte and blood plasma or serum in superior recovery.  <P>SOLUTION: The blood examination implement is constituted by positively charging the inner wall of a capillary tube and arranging a positively charged hemocyte agglutinant in the capillary tube. Since a hemocyte agglutinate, agglutinated by the hemocyte agglutinant, has a negative charge on its surface and is held to the inner wall of the capillary tube by an ion coupling, the hemocyte and blood plasma or serum can be separated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167722-A (JP)
Title: Pillar with built-in speaker
Inventor: TAJIRI MAYUMI
IPC: E01F9/623
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillar with a built-in speaker which eliminates the need for forming an opening in a pillar body which causes degradation in strength or the intrusion of rain water, and is excellent in durability with a simple configuration.  <P>SOLUTION: A pillar body 21 composed of a hollow material acts as a diaphragm for radiating a sound in a space, and a supermagnetostrictive actuator 40 is housed in the pillar body 21 as a vibration source for vibrating the pillar body 21. An opening has been required to be formed in the pillar body not to block the radiation of a sound, in a structure for housing a horn type speaker or a corn type speaker, but the opening is not required any more. Further, since the supermagnetostrictive actuator is arranged in the closed pillar body 21, it is not exposed to a rain fall or a wind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049811-A (JP)
Title: Stereoscopic display unit and stereoscopic vision observation device
Inventor: TAKAHASHI SUSUMU
IPC: H04N13/04
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic display unit and a stereoscopic vision observation device which can eliminate an unnatural feeling at the time of observation which is caused by the mismatching of convergence and a focus position and can eliminate the distortion of pictures and, in addition to these, can realize to obtain high-quality pictures, and satisfactory operability and especially to lessen a feeling of fatigue in 3D observation and can realize the miniaturizing of projection optical systems and the miniaturizing of the whole of a device.  <P>SOLUTION: The stereoscopic display unit is equipped with projection means 21L, 21R which project pictures on the same plane from two apertures 21Rc, 21Lc, a display panel 22 which has an image forming means which is arranged on the plane, or in the vicinity of the plane and which forms two aperture images on pupil positions for observation and a diffusion means which expands the two aperture images by doing diffusing action. The image forming means is constituted of a Fresnel lens and the optical axis of the Fresnel lens is constituted so as to be offset from the display surface of the display panel 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030378-A (JP)
Title: Self-air bleeding fuel supply system of diesel engine with gravity primed type fuel feed pump
Inventor: AARU KURISHUNAMOOSHII
IPC: F02M37/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-air bleeding fuel supply system of a diesel engine with a gravity primed type fuel feed pump, decreased in number of parts to be economical and improved in maintainability and life.  <P>SOLUTION: This fuel system is composed of a fuel tank 1, a fuel feed pump 3, a fuel filter 5, a fuel injection pump 8, an injector 10, a banjo type bolt 11 fitted to the fuel injection pump 8, storing a pressure regulating valve in the interior and having an opening of a valve seat of the valve, and a fuel return pipe 12 from the banjo type bolt 11 to the fuel tank 1, which are disposed in order. The banjo type bolt 11 fitted to the fuel injection pump 8 stores a pressure valve in the interior. The valve seat of the pressure valve has an opening on it, thereby releasing the captured air from the system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168514-A (JP)
Title: Chair for exercising apparatus and exercising apparatus
Inventor: OZAWA NAOHISA
IPC: A63B23/04
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To control variations in the exercising effects by restricting the position and direction of sitting in an exercising apparatus used in the sitting attitudes.  <P>SOLUTION: A support body 2 is so arranged as to reciprocate to or from a frame base 1 between the positions of the upright erection and the inclination thereof and the chair 22 is provided at the upper end part of the support body 2 for the user to sit thereon. The chair 22 has a seat part 24 for supporting the hip part of the user and a pair of left and right cut recessed parts 25 each of which has a recessed curved surface so formed as to follow a part of the outer circumference of the thigh part and gets a part of the thigh part fitted thereinto is formed at a part supporting the tight part of the user as the surrounding part of the seat part 24. Therefore, the leg parts can be turned in a direction suitable for exercising by positioning the thigh part of the user so that variations in the position and the direction of sitting can be restricted. This can inhibit variations in the exercising effects for the exercising persons and also control variations in the exercising effects attributed to the personal differences in the sitting attitudes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172353-A (JP)
Title: Land mine removal vehicle
Inventor: SUMI ICHIRO
IPC: F41H11/16
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional device for removing the land mine buried in the ground by breaking up the ground by a drilling drum to remove the land mine by attracting the land mine by a magnet from the sediment including land mine, that as the land mine can not be positively detonated in the device during the operation of the device, the detonating treatment must be performed thereafter, and the land mine disposal can not be efficiently performed.  <P>SOLUTION: This land mine removal vehicle A comprises the drilling drum 20 having a plurality of drilling bits 22 on its outer peripheral part, and drilling the ground while being rotated to detonate or destroy the land mine, and a drum cover 40 for covering a part from a front part to an upper part of the drilling drum 20. An expanded part 44 expanded to the forward direction of the vehicle A is formed on a front part of the drum cover 40, and an internal space of the expanded part 44 is formed as a land mine storing space 45 for storing the land mine dug out by the drilling drum 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168967-A (JP)
Title: Absorptive article
Inventor: MORI KAZUYO
IPC: A61F13/511
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article to be easily put on by both of a wearing person and a carer, by which leak is less liable to occur and the wearing person has less tightening feeling.  <P>SOLUTION: Absorptive mats 4A, 4B are held between a liquid permeable front sheet 2a and a liquid impermeable rear sheet 3, and an outer absorptive article 5 composed of a crotch part R, a front part F and a back part B is arranged. An enclosing unit 6, wherein a long lengthwise opening 9 for enclosing male urination organ by insertion is formed at a widthwise central part, is joined on the front sheet 2 of the article 5. Absorptive bodies 7 are arranged at least both the sides of the opening 9 in the enclosing unit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI