baber/WOPTO huggingface dataset:
Patent JP-2002143704-A (JP)
Title: Vertical type mill
Inventor: NAKAMURA MASARU
IPC: B02C15/04
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To certainly prevent a burning of Michell bearing based on a deformation of a table 1 by a simple improvement of an already existing vertical type mill even during continuous operation without impairing a stability of operation. SOLUTION: A sensor for detecting a vertical position of a lower surface of an output flange 3 rotating on a gap is provided at the gap between Michell pads 4 of Michell bearing for supporting the output flange 3 mounted to a bottom part of the Table 1 to detect a displacement amount of the output flange 3. Thereby, a seizure caused by narrowing a gap 20 between the output flange 3 and Michell pad 4 is prevented.
Patent JP-2002163788-A (JP)
Title: Collision upon encounter prevention support information supply, warning and control system
Inventor: KUROKI YASUHIRO
IPC: G08G1/16
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a collision upon encounter collision prevention support information supply, warning and control system for preventing the collision of a vehicle traveling a non-preferential road and a vehicle traveling a preferential road in a crossing. SOLUTION: When a vehicle passes a base point marker for service-in and enters a service area, the service of suddenly encounter collision prevention support information supply, warning and control at the time of approaching the crossing is recognized. The calculation of the position of the self-vehicle and time, when the self-vehicle reaches a stop possible position, is started. When the vehicle entering the crossing is on the preferential road, information on the crossing and the existence of the vehicle entering the crossing is supplied to the driver until the stoop possible position before the crossing. When the danger of collision with the vehicle entering the crossing is foreseen, a warning is issued to the driver. Then, the vehicle makes an emergency stop, when the driver does not respond to the warning.
Patent JP-2002159828-A (JP)
Title: Moisture absorbing and desorbing material
Inventor: KOJIMA TOSHIYUKI
IPC: B01D53/28
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a moisture absorbing and desorbing material excellent in both of saturated moisture absorbing quantity and a moisture absorbing and desorbing speed and having moisture absorbing and desorbing capacity capable of sufficiently corresponding not only to long-term fluctuations of moisture in environment air but also to short-term fluctuations thereof. SOLUTION: The moisture absorbing and desorbing material contains a water absorbable substance 22 and a moisture absorbable substance 23. For example, the moisture absorbing and desorbing material is constituted by providing a moisture absorbing and desorbing resin layer 2, wherein the water absorbable substance 22 such as a highly water absorbable polymer or the like and the moisture absorbable substance 23 such as an inorganic powder or the like are mixed with and dispersed in a substrate resin 21, on a base material. A foamed moisture permeable protective layer 4 is provided on the moisture absorbing and desorbing resin layer 2 and a pattern printing layer 5 or an embossed pattern 6 can be applied to the protective layer 4.
Patent JP-2002161413-A (JP)
Title: Supporter
Inventor: KATAOKA TETSUO
IPC: A41D27/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a supporter having an excellent wearing feeling with which a protection member can be removed. SOLUTION: A front-side shell 41 is fixed to the back side of a knit vest type wearing body by a fitting member 31. Male hooks 136 are arranged on upper right and left edge parts of the fitting member 31 and female hooks are laid at edge parts of arm passage parts of the wearing body. When fitting member 31 is fixed by the male and female hooks 136, since the load of the fitting member 31 is applied to the edge parts of the arm passage parts, an unreasonable force is not applied to the wearing body 2 and an excellent wearing feeling is obtained.
Patent JP-2002170237-A (JP)
Title: Information recording device
Inventor: SUZUKI HARUYUKI
IPC: G11B7/004
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To permit recording with good quality even at a high-speed region by exactly determining a recording power and other recording conditions even at a line speed different from that at trial writing. SOLUTION: A PCA region of an optical disk 20 is subjected to trial writing at a prescribed basic line speed and the optimum recording power at the basic line speed is determined in accordance with the result of this trial writing. When the optical disk 20 is subjected to recording at a line speed different from the basic line speed, the recording power is determined in accordance with the result of making the prescribed computation for the optimum recording power at the basic line speed by a power setting section 13, etc.
Patent JP-2002167117-A (JP)
Title: Film peeling-off device and peeling-off method
Inventor: NAKATANI MASAKI
IPC: B65H41/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for automating a peeling-off and feeding work of a film capable of automatically peeling off a film to be peeled off at a high speed without causing a scratch and a stain on the film and not causing film wrinkles at all related to an appearance defect after adhesion. SOLUTION: In the film peeling off device, a sucking plate on which a film to be peeled off is sucked is fixed, a peeling-off base having a mechanism for reversing a protection film by an appropriate angle is laterally moved to the opposite direction to the base and the peeling-off is carried out at a constant speed. Thereby, wrinkles are not caused at all on the film to be peeled off and a stable peeling off can be carried out at a high speed.
Patent JP-2001237825-A (JP)
Title: Electronic safety component
Inventor: POMET ALAIN
IPC: H04L9/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a data element moving via a bus from being identified or to hardly make the data element identified. SOLUTION: In the electronic component provided with a 2-way bus DATA- BUS through which the data element is moved at a speed of a clock signal PHI between peripheral devices P1, P2, P3 and a central processing unit CPU, each of the central processing unit CPU and at least one peripheral device P1 is provided with a data encryption/decoding cell Kcell employing respectively the same private key KEY, a random signal Kin synchronously with the clock signal PHI is uniquely outputted at each clock cycle of each cell as the current value of the private key and applied to the respective cells through a unidirectional transmission line.
Patent JP-2001235767-A (JP)
Title: Method of forming nitride film
Inventor: HE SHUSHENG
IPC: G02F1/1368
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a nitride film by using a plasma enhanced chemical vapor deposition(PECVD) suitable for a plastic LCD substrate such that a nitride film of high quality having good stability and excellent dielectric characteristics can be formed on a LCD substrate at a low temperature (less than 225 deg.C). SOLUTION: A standard gas for the formation of a nitride film consisting of a nitrogen-containing gas and a silicon-containing gas in an almost same gas ratio as that of the gas conventionally used for the formation of a nitride film by PECVD at a high temperature (over 325 deg.C) is introduced into a chamber 16 while a flow of at least one kind of rare gas selected from elements in the second to sixth periods of the group 18 in the long-form period table into the chamber 16, so as to form a nitride film on a LCD substrate 12 by using PECVD. As for the rare gas, argon (Ar) is especially preferable, and Ne, Kr and Xe are preferable. Thus, a nitride film having 3 to 5 NH/SiH (measured by FT-IR) is obtained.
Patent JP-2002098651-A (JP)
Title: Inspection method and device of lighting state of panel to be inspected, and manufacturing method of display panel using the same
Inventor: MOCHIZUKI ATSUSHI
IPC: G01N21/958
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To accurately and rapidly detect the defective position of the display screen of a panel to be inspected. SOLUTION: An inspection image is being displayed on a panel 1 to be inspected by a lighting signal 14 from a signal generator 3, and at the same time the panel 1 to be inspected is moved continuously in a Y direction, and the display screen of the panel 1 to be inspected is detected by a detection sensor 6 where detection pixels are arranged in an X direction. The traveling speed of the panel 1 to be inspected is set so that the panel 1 travels by distance that is equal to the dimension of the detection pixels during the period or during a period that is an integer multiple of the period even if the brightness of the display pixel on the display screen of the panel 1 to be inspected fluctuated with a specific period. Also, the detection timing of the detection sensor 6 is set to timing when the panel 1 to be inspected has moved by distance that is equal to the detection pixels.  Also, the detection sensor 1 should be an integration type where the detection pixels integrate a detection signal during the travel.
Patent JP-2002172275-A (JP)
Title: Competitive game device
Inventor: ISHIMARU TETSUO
IPC: A63H13/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a competitive game device capable of handling a number of mobile bodies as one batch, simultaneously replacing batteries of these mobile bodies, and simplifying a mechanism and the operation of a battery replacement device as much as possible. SOLUTION: In this competitive game device composed of the mobile bodies mountably and demountably loading the batteries, a battery replacement robot is mounted at a rear part of a battery replacement pit wherein a number of gates are straightly arranged, the gates respectively have left and right holding parts for holding a rear part of each mobile body from its left and right, battery holding parts capable of longitudinally mounting and demounting the battery are mounted at the rear parts of the mobile bodies, the batteries are drawn out to the rear parts of the mobile bodies, or the batteries are inserted from the rear parts of the mobile bodies by the battery replacement robot to replace the batteries, the battery replacement robot has a robot body moving in the X-direction same as the arrangement direction of the gates, by an X-direction feeding device, and a battery replacement handle moving in the Y-direction by a Y-direction feeding device of the robot body, and the battery replacement hand has a pair of upper and lower battery gripping arms being vertically opened and closed on a horizontal shaft as a pivoting shaft.
Patent JP-2002176294-A (JP)
Title: Direct head moving device
Inventor: SANO TATSUYA
IPC: B23P19/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide such support frame for a moving device as reducing thermal dislocation by fitting a reinforcing plate to the rear surface of the support frame. SOLUTION: On the rear surface of a support frame 1 for a head moving device provided with guide rails 2a and 2b of different material, reinforcing plates 9 and 9b having different cross-section at upper and lower parts comprising the same material as the guide rails 2a and 2b are provided. Thus, the thermal deformation of the support frame 1 is eliminated, which is caused by the heat at operation generated due to the difference in linear expansion coefficient due to difference in material between the guide rails 2a and 2b and the support frame 1, resulting in reduced dislocation.
Patent JP-2002181393-A (JP)
Title: Hot-water supplier utilizing solar heat
Inventor: ISHIDA ISAO
IPC: F24S90/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supplier utilizing solar heat, which indicates heat-collecting state of a hot-water storage tank, based on the condition of operation of a pump and indicates the collecting amount of heat which is acquired by water in the hot-water storage tank from heating medium. SOLUTION: The hot-water supplier utilizing solar heat is provided with a temperature sensor 8 for measuring a high-temperature heat medium temperature, heated in a solar heat collector 1 and another temperature sensor 5, for measuring a low temperature heat medium temperature, after effecting heat exchange in the hot-water storage tank 2, while a pump 3 is operated by a control device 9, when the high-temperature heat medium temperature is higher than a low-temperature heat medium temperature, and the condition of collecting heat is indicated in an operation indicating remote controller 10.  The collecting amount of heat acquired by the water in the hot-water storage tank 2 is calculated by the control device 9 through data measured by a flow rate sensor 7 for measuring the flow rate of heat medium supplied from the solar heat collector 1 into the hot-water storage tank 2 and the temperature sensors 5, 6, and then the operated data are indicated through a heat-collecting amount indicating bar 18.
Patent JP-2002178803-A (JP)
Title: Automotive seat mounting fitting and automotive seat mounting structure
Inventor: MUTO SETSU
IPC: A47C7/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an automotive seat mounting fitting excellent in the operability of a lock mechanism, and provide an automotive seat mounting structure that can lower a seat mounting position. SOLUTION: An operating part 11 is formed in an upward extending relation to a lock member 9, so that the degree of rightward projection of the operating part 11 from an upper rail 2 can be reduced or eliminated and that the operating part 11 can be kept from interference with, for example, a trunk opener or the like located around the automotive seat mounting fitting. Unlike a conventional structure, there is no need for a driver to insert a hand between the seat mounting fitting and a floor F when sliding a seat S, which can improve the operability of the lock mechanism 3.
Patent JP-2002183076-A (JP)
Title: Information processor and method for starting the same
Inventor: UEHARA KEIICHI
IPC: G06F1/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of simply carrying out valid/invalid setting of a device. SOLUTION: When registering the fingerprint of a user by a fingerprinting device 13 in advance, valid/invalid setting concerning the user of a device is stored within a EEPROM 12 coordinated with the fingerprint. On starting the information processor, the fingerprint of the user is recognized by the device 13 and device setting coordinated with the fingerprint which is stored in the EEPROM 12 is performed by a BIOS 11.
Patent JP-2002184054-A (JP)
Title: Optical recording/reproducing device
Inventor: TOMITA HIROTOSHI
IPC: G11B11/105
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device, capable of realizing stable recording, even when external force G is impressed due to an impact or the like. SOLUTION: In the optical recording/reproducing device, constituted of integrally connecting an optical head 10 and a magnetic head 20 opposed to each with a pinched disk 30, a part 25 of a connection member is abutted on a base 40, in order to solve the reduction in the intensity of the connection part and its deformation due to the miniaturization and thinned thickness of the device as a whole.
Patent JP-2001190139-A (JP)
Title: Swinging selector unit
Inventor: SAMURAGI HITOSHI
IPC: A01F12/32
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of a swinging selector unit by using chaff as a chaff angle adjusting unit. SOLUTION: A chaff 42 is attached to a swinging body 51 and a grain sieve 47 is placed under the chaff 42. The chaff 42 is composed of right and left fin holders 41, 41 and a plurality of fins 42a, 42a..., supporting parts are placed at both sides of the fins 42a, 42a... and the supporting parts are made to be adjustable in interlocked state with a connection rod. The chaff angle adjusting unit having the above structure is integrated to the swinging body.
Patent JP-2002184332-A (JP)
Title: Image forming device and its manufacturing method
Inventor: KURODA KAZUO
IPC: H01J31/12
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device of excellent quality in which electron emission property is stabilized and troubles caused by electric charge on the insulating face is prevented, and its manufacturing method. SOLUTION: The image forming device has a structure in which an insulating substrate 4 that has formed plural electron emitting elements 5-8 having an electron emitting part 8 and a pair of electrodes 5, 6, and a transparent substrate formed with a light-emitting material are opposed to each other. At least a conductive membrane 10 is provided on the substrate 4, and the bottom face of the conductive membrane on the substrate is formed to be positioned 0.5 μm or more below the surface of the elements. The difference of height is provided between the both by, for example, forming the elements thick, or by etching the substrate as shown in the figure. If capillary action effect is utilized by forming the membrane by dipping, the conductive membrane 10 is formed thicker on the substrate 4 than on the elements 5-8, and, as a whole, uniform thickness of the membrane is obtained.
Patent JP-2001193095-A (JP)
Title: Blade height-control device of motor grader
Inventor: BARBER DENNIS R
IPC: E02F3/85
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling the position of the blade of a motor grader for securing smoothly rolled ground even if the front wheel of the motor grader drives on a rugged and unlevelled ground. SOLUTION: The position of a grader is controlled by detecting the angle of rotation of the grader against a rear wheel and by using a rotary angle for deriving the change in the position of the grader. Based on the change, the influence of the rotary operation can be compensated by operating a mechanism for moving the blade against the ground.
Patent JP-2002183676-A (JP)
Title: Information reader
Inventor: USAMI MITSUO
IPC: H04B1/59
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a reading means for a subminiature transponder, having a microscopic antenna on an on-chip. SOLUTION: A resonance circuit composed of a microscopic coil and a capacitor is arranged on the tip of a coaxial cable inserted into a shaft part of a pen type reader or the tip of the antenna of a cellular phone, and the tip is brought near to the microscopic transponder to read information.
Patent JP-2002185138-A (JP)
Title: Method of manufacturing multilayer wiring board
Inventor: KASUYA KAZUHIRO
IPC: G03F1/54
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board manufacturing method capable of improving a multilayer wiring board in dimensional accuracy and reducing production processes in number. SOLUTION: The formation of a viahole 17a and the flattening operation of the projection of an insulating film photosensitive varnish 7a are performed at the same time by carrying out an light exposure process, and a developing process by the use of a photomask which is so designed as to be composed of a light transmitting film 9, a 67% light transmitting film 11, a 20% light transmitting film 10, and a light shielding film 8 which are stacked up in this sequence for each of a flat 12, a slope 13, a protuberant flat 14, and a viahole forming predetermined point 15. By this setup, production processes can be reduced in number, and an exposure process can be reduced in frequency, so that a multilayer wiring board can be improved in dimensional accuracy.
Patent JP-2002183811-A (JP)
Title: Portable telephone vending machine
Inventor: ONO MASAYUKI
IPC: G06Q50/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone vending machine for vending prepaid type portable telephones in which portable telephones are contained in the vending machine, and in which customer identification work, etc., can be executed at the time of vending for dispensing with work on the shop side, and achieving high crime preventing effect. SOLUTION: This portable telephone vending machine comprises a customer identification means, a memory means, and a communication means for vending the prepaid type portable telephones. The identification means takes letters and photographs displayed on ID's such as a health insurance card, a passport, and a driver's license which a purchaser of the prepaid type portable telephone possess as image data or text data for identification information. This is stored in the memory means, and it is informed to a portable telephone service provider providing portable telephone service using the communication means.
Patent JP-2001234267-A (JP)
Title: Alloy or metallic sintered body for thin film deposition and use thereof
Inventor: MOTOMATSU TORU
IPC: C03C17/34
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate with a light shielding film having optical characteristics and durability (patterning properties, etching characteristics, heat resistance and moisture resistance) equal to or above those of a Cr/Cr compound or a substrate with a low reflection film composed of a light shielding layer and an absorption layer. SOLUTION: The substrate with a light shielding film is obtained by using a sputtering target composed of an alloy or a metallic sintered body for thin film deposition substantially consisting of Ni and V and containing, by atom, 26 to 52% V and depositing either a thin film of the oxide, nitride or oxide nitride of Ni and V. The substrate with a low reflection film is obtained by stacking an absorption layer in which either one or more layers of thin films of the oxide, nitride or oxide nitride of Ni and V are staked and a light shielding layer in which either one layer of thin films of the alloy of Ni and V, or the oxide, nitride or oxide nitride of Ni and V is stacked are laminated in this order.
Patent JP-2002207687-A (JP)
Title: System and method for dynamic input/output allocation in sorted computer system
Inventor: BEALKOWSKI RICHARD
IPC: G06F15/177
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for allowing a plurality of nodes in a multiprocessor system to share a set of input/output device. SOLUTION: The system/device is provided with a cabinet input/output controller (CI/OC 216) which controls communication between a multiprocessor system nodes and a common input/output device 212 so as to allow the individual nodes to exclusively access one or a plurality of its target device. The respective nodes communicate with the CI/OC 216 through a service processor and the CI/OC 216 connects the various input/output devices and the USB controller 208 of the nodes with each other.
Patent JP-2001217190-A (JP)
Title: Position detection system for use in lithography equipment
Inventor: CASTENMILLER THOMAS JOSEPHUS M
IPC: G03F7/20
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a reference system which enables reference repeatable with a precision of mobile object, preferably, a submicrometer regarding to a reference frame. SOLUTION: The position detector comprises a radiation source mounted on an isolated reference frame and a two-dimensional sensor mounted close to the said radiation source. An object for positional detection is topped with a regressive reflector so as to reflect light radiated from the radiation source along a return path which is in parallel with an incident light path but displaced from it. The quantity of displacement depends on the position of the object and is measured by the two-dimensional sensor. Such three devices are combined into a system to measure the position of the object at total six degrees of freedom.