baber/WOPTO huggingface dataset:
Patent JP-2004124556-A (JP)
Title: Sliding door driving device for vehicle
Inventor: AZUMA CHIHARU
IPC: B60J5/06
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door driving device capable of further suppressing a projecting height to a vehicle interior side while having driving efficiency equal to a conventional one.  <P>SOLUTION: A door driving device 10 is provided with a guide rail 12 provided at the side of a vehicle body 11 and curved at its front end to the inside of the vehicle body; a roller bracket 16 supporting the door 13 and traveling along the guide rail 12; and a front pulley 20 supported in the vicinity of the front end of the guide rail 12 rotatably around an axis J3 almost right-angled relative to the side of the vehicle body 11. The door driving device is further provided with a front cable 17 locked at one end to the roller bracket 16, extended frontward and changed backward in direction by the front pulley 20 to reach a cable driving device 22, and a pulley case 35 formed with a guide groove for smoothly changing the direction of the front cable 17 between a curved part 24 of the guide rail 12 and the tangential direction of the front pulley 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092355-A (JP)
Title: Pavement structure for vibration reduction and construction method for pavement
Inventor: YOSHIDA TAKESHI
IPC: E01C5/06
Filed: 2002-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration through the road when vehicles are running and to improve the environmental condition of the vicinity in a short period of time.  <P>SOLUTION: In this vibration reduction pavement structure, an upper concrete slab A for a road is placed and supported by bottom slab member B placed on the roadbed F, through the elastic support part Cg of the elastic member C for vibration reduction, the vibration on the upper concrete slab A is absorbed by elastic deformation of elastic member C for vibration reduction. The elastic member C is also provided with an elastic stopper Cd which is lower in height than elastic support part Cg, and if an impulse force more than predetermined value is added on the above upper part concrete slab A, the impulse force is absorbed by elastic deformation of the upper concrete slab caused when its bottom face is butted with an elastic stopper Cb, while elastic deformation of the above elastic support part being limited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131211-A (JP)
Title: Pulling-out device, feeding device provided with pulling-out device, and image forming apparatus
Inventor: KAWANO YOSHINORI
IPC: B65H1/26
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a tray from dropping out in tray pulling-out operation and attach and detach the tray easily when pulling it out.  <P>SOLUTION: A pulling-out device is composed of the tray 1 on which an object P to be loaded is loaded and which can be pulled out, a mounting port 2 on which the tray 1 is mounted, a fixed guide member 3 for guiding the tray 1 mounted through the mounting port 2 in the direction of pulling-out, and a guide channel 4 formed on an inner face of the guide member 3 to lock the tray 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135459-A (JP)
Title: Charger
Inventor: ARADATE TAKAHISA
IPC: H01M10/633
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger which performs appropriate charge control depending upon whether it is a battery pack adaptable or not adaptable to cooling, that is, by the presence or absence of cooling effect of the battery pack, and especially to shorten the charging time of the battery adaptable to cooling.  <P>SOLUTION: This charger has a cooling fan which cools the battery pack; a battery temperature detecting means which detects the temperature of a battery within the battery pack; and a control means which judges the presence or absence of the cooling effect, and discriminates the full charge of the battery and controls the charge current based on the output of the battery temperature detection means. The control means switches the charge current to a first charge current value which suppresses the rise of the battery temperature by charge, at a point of time when the battery temperature reaches the first specified value before the maximum temperature within a chargeable range where the charged battery does not shorten its life in case that it has judged that there is no cooling effect by the above cooling fan, and switches the charge current into a second charge current value larger than the first charge current value which suppresses the rise of the battery temperature by charge, at a point of time when the battery temperature reaches a second specified value higher than the first specified value, when it decides that there is cooling effect by the cooling fan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140443-A (JP)
Title: Digital broadcast receiver
Inventor: NONOMURA TAKAYA
IPC: H04N5/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver superior in operability for the channel selection.  <P>SOLUTION: A demultiplexer 3 separates channel list data and a remote controller key ID from digital broadcast waves radiated from a broadcast station. A CPU 13 acquires these data. It relates frequency information and channel lists for receiving the broadcast station to one-touch keys having numbers shown by the remote control key ID. A user pushes down the one-touch key to select one channel, based on a channel list in a memory 14. The user successively pushes down the same one-touch key to select the next channel in the channel list. Similarly, the user selects the next channel in the list every pushing down of the one-touch key. Thus, the user continuously may operate the one-touch key to select desired channels from among a channel group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138786-A (JP)
Title: Image output processing apparatus
Inventor: SUMI MAKOTO
IPC: G06T3/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output processing apparatus which can output an image in the optimum layout when a breast image by mammography is formed in a heat developable photosensitive material.  <P>SOLUTION: The image output processing apparatus works by carrying a heat developable photosensitive material F, forming a latent image on the heat developable photosensitive material, and heating the photosensitive material to develop the latent image so as to form and output a visible image on the photosensitive material. When the image 250a of one breast by mammography is formed in the heat developing photosensitive material, the image position is controlled so as not to dispose the chest wall part 251a of the breast in the front end Fa or the rear end Fb along the carrying direction H of the heat developable photosensitive material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136856-A (JP)
Title: Pneumatic tire
Inventor: OHASHI SHIRO
IPC: B60C11/11
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire in which uneven abrasion of a shoulder block can be restrained.  <P>SOLUTION: A tread part 1 is provided with three or more of block rows 6, 8, 10 composed of blocks demarcated with peripheral grooves 2, 3, 4 and width direction grooves 5, 7, 9. In such an attitude of the tire that an ejection edge of a grounding surface contour line S passes an ejection end 12 of the inside of the shoulder block in the width direction within a grounding surface when the tire filled with air pressure corresponding to the maximum load capacity is loaded with a load equivalent to the maximum load capacity, an angle α made by a straight line connecting an intersection 13 of the outside edge of the shoulder block in the width direction and the ejection edge of the grounding surface contour line with the ejection end 12 of the inside of the shoulder block in the width direction, and a vertical line dropped from the intersection to a tire equator C is not less than 10 degrees and not more than 45 degrees. Further, in a block side edge of the shoulder block, an angle β made by the straight line connecting the ejection end 12 of the inside of the width direction with the ejection end 14 of the outside of the width direction and the vertical line dropped from the ejection end 14 of the outside of the width direction to the tire equator C satisfies the relation of α-10≤β≤α+10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143669-A (JP)
Title: External heat insulation structural body and manufacturing method thereof
Inventor: NISHIKAWA TADASHI
IPC: E04G23/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external heat insulation structural body and its construction method, compatibly having workability and durability by solving problems such as cracking, water leakage, exfoliation, in a wet construction method excellent in workability but inferior in durability.  <P>SOLUTION: An external heat insulation member is formed on an existing finishing layer of a frame body or its surface and a ventilation layer such as a breathable plastic based fibrous board or a low density nonwoven fabric is formed between the external heat insulation layer and a mortar finished layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145472-A (JP)
Title: Automatic vending machine
Inventor: IGUMA YOSHIAKI
IPC: G07F7/12
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of specifying the user or manager of this automatic vending machine, and performing a proper operation to the user or manager.  <P>SOLUTION: This main controller 110 reads card ID from an IC card 400 owned by the user or manager of an automatic vending machine 100, and acquires control operation information corresponding to the card ID from a control operation information data base 111, and carries out control based on the control operation information. Thus, it is possible to perform a proper operation corresponding to each user or manager.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149934-A (JP)
Title: Highly moisture absorbing fibrous structure and method for producing the same
Inventor: SOBASHIMA MITSUO
IPC: D06M13/342
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fibrous structure improving the coefficient of moisture absorption and comfortableness during wearing by applying a natural moisture absorbent to fibers and to provide a method for producing the fibrous structure.  <P>SOLUTION: In the highly moisture absorbing fibrous structure, the fibrous structure is applyed with a natural moisture absorbent selected from amino acids and proteins and having ≥30% amount of moisture absorption at 35°C temperature and 90% relative humidity based on the bone-dry weight. A comfortable material gentle to the skin or environment, having high moisture absorptivity and scarcely causing sweatiness can be provided by applying the natural moisture absorbent agent to the fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150481-A (JP)
Title: Bearing supporting structure
Inventor: KAMIYA TSUTOMU
IPC: F16H57/021
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive bearing supporting structure for inhibiting the enlargement of a clearance between an inner peripheral face of a bearing boss and an outer peripheral face of a bearing outer face accompanying the rise of temperature of a case made out of light alloy.  <P>SOLUTION: This bearing supporting structure has a first boss 21 mounted at an inner side, a second boss 23 having a center radius larger than that of the first boss 21 and mounted at an outer side of the first boss 21, and a rib 22 connecting the first boss 21 and the second boss 23. The thickness in radial direction of the second boss 23 is larger than that of the first boss 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150320-A (JP)
Title: Battery voltage reduction alarm buzzer device
Inventor: KARASAWA TAKASHI
IPC: F02N11/10
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery voltage reduction alarm buzzer device which uses informing sound easy to be perceived by an operator.  <P>SOLUTION: This alarm buzzer device 1 comprises a normal circuit and a trouble circuit. In the normal circuit, a cathode of a Zener diode ZD and one end of a first resistor R1 are respectively connected to a positive terminal a of a battery B, a collector of a first transistor T1 is connected to the other end of the first resistor R1, a negative terminal of the battery B is connected to an emitter of the first transistor T1, one end of a second resistor R2 is connected to a base of the first transistor T1, and an anode of the Zener diode ZD and the negative terminal of the battery B are respectively connected to the other end of the second resistor R2. In the trouble circuit, an input end of a buzzer 2 is connected to the one end of the first resistor R1, a collector of a second transistor T2 is connected to an output end of the buzzer 2, the negative terminal of the battery B is connected to an emitter of the second transistor T2, and the other end of the first resistor R1 is connected to a base of the second transistor T2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150331-A (JP)
Title: Engine cooling system
Inventor: TAKAHASHI MASANORI
IPC: F01P7/16
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that occurs when an electronically-controlled thermostat is positioned on a radiator side of an engine cooling system, warm-up operation at starting an engine requires some amount of time.  <P>SOLUTION: The engine cooling system uses the electronically-controlled thermostat 10 for controlling temperatures of cooling water of an internal combustion engine, is provided with a heating element on a temperature sensing part, and is capable of arbitrarily changing a valve opening without relying only on the actual temperatures. A main cooling water passage 3 on the engine exit side for introducing cooling water from the engine 1 to the radiator 2 is positioned to be adjacent to the radiator side (or mounted on a part of the radiator). The differential pressure valves 6, 7 are provided inside the main cooling water passages 3 and 4 for connecting the radiator 2 to the engine 1. Sub-bypass passages 8, 9 having small diameters are provided for leading cooling water between the differential pressure valves 6, 7 and the engine to the thermostat temperature sensing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146200-A (JP)
Title: Air brake system and its working method
Inventor: BECK ANDREW HOWARD
IPC: F17C5/06
Filed: 2002-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an air brake system easy to manufacture at a low cost and suitable for a generally different using state without changing a design of a fluid constitutional element. SOLUTION: This air brake system includes a check valve 16 to prevent a flow of air to a compressor 11 from a manifold 20, a first consumer circuit (for example, a common brake circuit 2. 1) and a second consumer circuit (for example, a high pressure auxiliary circuit 30) provided on the downstream side of the manifold 20, a first electrically-operated valve (for example, a valve 21), a second electrically-operated valve (for example, a valve 25), a detection means to discriminate a state of the two consumer circuits and a system logic to inject air into each of the consumer circuits by opening and closing the first and second electrically-operated valves in response to the detection means and to communicate each of the consumer circuits to each other through the manifold 20.
Patent JP-2003318830-A (JP)
Title: Polarization mode dispersion compensating apparatus
Inventor: TAKABAYASHI MASAKAZU
IPC: H04B10/07
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To control a polarization controller, etc., surely and at high speed in comparison with the conventional technology.  <P>SOLUTION: The polarization controller 1 controls a polarization state of an optical signal so that a polarization axis of an optical signal to be inputted is practically coincident with an optical axis of an optical transmission line. A polarization separator and synthesizer 3 separates optical signals with two mutually and orthogonally crossed polarization components from the optical signal to be outputted from the polarization controller 1 and to be inputted via a first port P1, outputs the polarization components via second and third ports P2, P3 and on the other hand, multiplexes two optical signals to be inputted via the second and third ports P2, P3 and outputs them. Two optical fiber cables 4, 5 have chirp gratings, reflect and output the optical signals to be outputted from the second and third ports P2, P3 of the polarization separator and synthesizer 3. A controller 114 controls the polarization controller 1 on the basis of the sum or the difference of detection signals indicating size of waveform distortion of the respective optical signals to be detected by optical signal monitors 111, 112.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153138-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAKI TAKASHI
IPC: G06F17/50
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which labor required for a layout change, characteristic verification of the circuit accompanied therewith and evaluation is reduced.  <P>SOLUTION: A semiconductor integrated circuit 1 is provided with a variable portion of which the layout is changed with a change in a function or performance of each of circuit components which are located internally; and a fixed portion of which the layout is not changed with changes of circuit components within the variable portion which is composed of a CPU core 2, a peripheral functional part 3, and the like of which characteristics associated with signal transmission in a closed circuit are known, and in which a circuit is located. As a result, the layout design and the layout verification of the fixed portion may be omitted, further, timing verification associated with the signal transmission of the circuit located in the fixed portion or the like may be omitted, and labor required for the layout change, the characteristic verification of the circuit accompanied therewith, and the evaluation may be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158198-A (JP)
Title: Proximity sensor
Inventor: SUGIMOTO MAKOTO
IPC: H01H36/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor in which the electric cord does not become obstructive and the soldering part of the electric cord can be steadily sealed in injecting and filling process of the sealing resin into the main body case.  <P>SOLUTION: The material of end plug member (212) that closes the rear end opening of the main body case (211) and makes protrude the rear end part (208a) of the output circuit board (208) is polyarylate (PAR), and the material of the electric cord sheath (214c) is polyvinyl chloride (PVC) and the material of the cord protector member (212) contacting both of them is polyester elastomer (PEE). Therefore, in the adhesion of the cord protector member (212) and the end plug member (212), and adhesion of the cord protector member (212) and the electric cord sheath (214c), excellent adhesion or adhesive strength is secured, and the soldering part of the output circuit board (208) and the electric cord (214) is sealed and the ingress of moisture is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156247-A (JP)
Title: Directional correction method for immersed tube
Inventor: FUJIO YOSHINARI
IPC: E02D29/073
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a rubber gasket while developing the feature of an in-tube wedge type dimensional correction device.  <P>SOLUTION: A wedge device which wedges vertically a fixing wedge 24 and a movable wedge 26 is arranged in the connection part of the right and left side walls of an existing tube 10 and a newly settled tube 11 and after the newly settled tube 11 is abutted against the existing tube 10 through the rubber gasket 12, a hermetically sealed chamber 18 between bulkheads is drained and the newly settled tube 11 is connected with hydraulic pressure to the existing tube 10 while sharing a load to the rubber gasket 12 and the right and left wedge devices. Next, water is injected between the bulkheads to push back the newly settled tube 11 by the reaction of the rubber gasket 12. In this state, the left or right movable wedge 26 is moved by a necessary distance to correct a shift of the rear end of the newly settled tube 11. Thereafter, the newly settled tube 11 is connected again by hydraulic pressure to the existing tube 10 while sharing a load to the rubber gasket 12 and right and left wedge devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207483-A (JP)
Title: Gas sensor
Inventor: NADANAMI NORIHIKO
IPC: G01N27/416
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor that can accurately measure the gas concentration such as hydrogen gas concentration for a long term.  <P>SOLUTION: A diffusion control part (19) to communicate and ambient atmosphere to a first concavity (10) is installed on a first support (7). This diffusion control part (19) is a small hole which introduces fuel gas of gas to be measured (accordingly the contained hydrogen gas) to a first electrode (3) and rate-controls the diffusion of the gas. On the other hand, a gas discharge part (21) of a vacancy to communicate the ambient atmosphere to a second concavity (11) is installed on a second support (8). Especially, the dimension of the diffusion control part (19) and gas discharge part (21) are set so that the ratio a/b of the diffusion resistance a of the diffusion control part (19) and the diffusion resistance b of the gas discharge part (21) is 2 or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161023-A (JP)
Title: Wiper arm
Inventor: KANAZAWA KEISUKE
IPC: B60S1/46
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper arm at a low cost and in a low arrangement attitude.  <P>SOLUTION: This wiper arm has an arm head and an arm portion. The arm portion is turnably connected with the arm head with a turning shaft provided near the top end of the arm head. One end of a tensile coil spring 29 is latched at the arm portion, and one end of a hook 30 crossing over the turning shaft is stopped at the arm head to stop the other end of the tensile coil spring 29 and the other end of the hook 30. The hook 30 is formed by bending a transverse bent portion 30b from a stop portion O with a latching pin 31 and a latching point Q with the tensile coil spring 29 to a body portion 30a toward the body portion 30a in a glass surface direction of a window glass, and bending in a direction roughly parallel to the glass surface direction. The body portion 30a of the hook 30 is displaced at a position drifted in the glass surface direction and a direction roughly parallel to the glass surface direction from a straight line OQ which is a latching shaft of the hook 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199056-A (JP)
Title: Image data converter
Inventor: HISAYOSHI HIROKAZU
IPC: H04N19/423
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image converter by which data for conversion regulation required for image conversion is added on image data in advance to be received, so that recipient's machine can convert image data with less trouble with no additional need for operation by recipient's machine user.  <P>SOLUTION: In a machine which is not the same as a camera in which image data generated on the basis of images taken by a camera is input, data is sent/received on the status that image data and data for conversion regulation are combined in order that wished image conversion is done easily.  <P>COPYRIGHT: (C)2003,JPO