baber/WOPTO huggingface dataset:
Patent JP-2002129326-A (JP)
Title: Film forming apparatus having shutter with substrate heating mechanism and film forming method
Inventor: KOBAYASHI YUKIHIRO
IPC: C23C14/50
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus for forming a thin film with high adhesiveness and high quality by preventing contamination in a film forming space caused by degassing in cleaning as well as effectively cleaning a surface of substrate and a material source for thin film. SOLUTION: The film forming apparatus having several substrate holders for holding substrates, a material source for thin film, and a shutter capable of evacuating arranged between the substrate holders and the material source for thin film, in a film forming chamber, and the film forming method using the apparatus, comprise simultaneously carrying out a process of removing contaminants adhered to the surface by heating the surface of the substrates with one or several plate heaters for heating substrates, which are provided on the shutter in a corresponding way to each substrate, and a process of removing contaminants on the surface of the material source for thin film by plasma or heating; and comprise cooling a shutter composing member other than the plate heater by means of arranging refrigerant passage around the plate heater.
Patent JP-2002139774-A (JP)
Title: Finder device and camera
Inventor: KATO SHIGERU
IPC: G02B15/20
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a zoom finder device constituted so that a finder optical system can cope with plural photographing optical systems and a product developing time can be shortened and the cost can be reduced. SOLUTION: As for the zoom finder unit which is used in common linked with plural photographing zoom lenses A and B having different focal distance variable ranges, the moving track of a lens group for the zoom finder is set so that an average change in a viewing angle may be obtained as for a change in a real incident half viewing angle at the zooming operation of plural photographing zoom lenses A and B.
Patent JP-2002153076-A (JP)
Title: Electric appliance with built-in ipm
Inventor: FUKADA AKIYOSHI
IPC: F24F11/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To conduct not only an over-current protecting operation but also an over-heat protecting (temperature protecting) operation by preventing deterioration of a noise terminal voltage of an electric appliance with built-in IPM. SOLUTION: A controller of the electric appliance with built-in IPM comprises a microcomputer 12 for controlling a motor 5 as a load, an IPM 4 for driving the motor 5 with a control signal from the microcomputer 12, and a temperature operation means (fin thermo) 10 having mounted a heat sink for radiating the heat of IPM 4 between the over-current protection terminal FO side of IPM 4 and the ground (GND in the IPM 4 side). Condition of a fault signal and condition of the fin thermo 10 are inputted to a protection input terminal of the microcomputer 12 via an electrical insulation means (photo- coupler circuit) 11 to realize the over-current protecting and temperature protecting operations.
Patent JP-2002148781-A (JP)
Title: Drawing state image display device and photomask drawing device
Inventor: YAMAZAKI SEIJI
IPC: G03F1/78
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a drawing state display device which can guarantee the quality of a drawing including drawing time given at drawing time and the influence of a mask holder, etc., for fixing a mask and a photomask drawing device equipped with the drawing state display device. SOLUTION: This display device for confirming whether or not the drawing areas of a mask holder and drawn characters and/or a drawing pattern overlap with each other when the photomask pattern drawing device draws the characters is equipped with a drawing machine basic information database wherein shape information on the mask holder for fixing a mask substrate used for the drawing and character information given at the drawing time are stored corresponding to drawing machines, a drawing area data generating means which obtains drawing area data on a drawing pattern by reading in pattern data information and pattern arrangement information on a drawing pattern, and a display means which displays a drawing area according to drawing area data obtained by the drawing area data generating means and displays the mask holder and drawn characters according to information obtained from a drawing machine basis information database structuring means.
Patent JP-2002149381-A (JP)
Title: Printer and method for setting printer
Inventor: SAITO YUJI
IPC: G06F3/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To easily set a printer. SOLUTION: A main controlling part 11 decides whether an input device 6 is connected through an input-output interface 14 directly after the power is supplied, displays a set change instruction image on a displaying part 3 when the input-device 6 is connected and inquires of a user whether various set values such as printing density and a printing speed are to be changed. In the case changes of the various set values are instructed, a various setting image is displayed on the part 3, and the user operates an operating part 2 or the input- device 6 to change the various set values.
Patent JP-2002156214-A (JP)
Title: Inspection method for car body
Inventor: OKADA MICHITOSHI
IPC: B62D65/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method in which the state of a step or a gap between members constituting a car body is measured in a noncontact manner and with satisfactory efficiency. SOLUTION: The sensor head 2 of an optical displacement gage is arranged toward the surface of the car body. The car body is measured sequentially across the boundary between a car-body main body 21 and a door 22. The controller of the displacement gage detects the gap between the members on the basis of a period C in which a measured value exceeding a threshold value is obtained. By finding the difference between respective mean measured values in prescribed sampling periods a, b, the step between the members is calculated.
Patent JP-2002154726-A (JP)
Title: Sheet treatment device and image forming device with the sheet treatment device
Inventor: KAWADA WATARU
IPC: B65H31/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheet treating device capable of properly loading a sheet on a sheet loading means and an image forming device having the sheet treating device. SOLUTION: According to the state of the fed sheets P1, a control means controls so as to change at least one of the sheet discharge speeds of sheet discharge means 180a and 180b discharging treated sheets to the sheet loading means 200, the amount of movement of the sheet loading means 200 by a movement means for vertically moving the sheet loading means 200, and the retracting timing of a supporting means 170 movable between a supporting position for supporting the lower surface of the sheets P1 by projecting generally parallel with the sheet loading means and an escape position escaped from the upper part of the sheet loading means 200.
Patent JP-2002156219-A (JP)
Title: Excitation-type contact sensing probe
Inventor: OKAMOTO KIYOKAZU
IPC: G01B21/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an excitation-type contact sensing probe whose recalibration after its replacement including a fine stylus is performed easily and quickly and which can eliminate the labor of the electrical connection change of an exciting element and a sensing element attached to the stylus while various conditions are being kept. SOLUTION: A stylus assembly 40 in which the stylus 2, the exciting element 4, the sensing element 6, a first-set secondary-side magnetic circuit 12 and a second-set primary-side magnetic circuit 21 are integrated so as to be built in and a stylus support 30 in which a first-set primary-side magnetic circuit 11 and a second-set secondary-side magnetic circuit 22 are integrated so as to be built in are constituted so as to be capable of being mutually packed.
Patent JP-2002160814-A (JP)
Title: Baggage receiving system and receiver presence information display system
Inventor: SHIMIZU TOSHIO
IPC: G06Q30/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a baggage receiving system allowing a consignee to know quickly that the goods addressed to him are in a storage box. SOLUTION: A personal computer 8 to control home delivery lockers 1 monitors the goods stored condition of each locker 1 and notifies the dweller as a consignee of arrival of his goods on the basis of the addressee information of apartment dwellers registered previously and the distribution information entered from ten-keys 4. The addressee information is arranged so that the dwellers of the apartment building who may become consignees can set in accordance with their respective desires.
Patent JP-2002161388-A (JP)
Title: Manufacture method of microstructure, manufacture method of optical lens support therewith, manufacture method of flare diaphragm, and lens support and flare diaphragm
Inventor: HIROSE FUTOSHI
IPC: G03F7/20
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of a microstructure in a process with a use of a thick photoresist film, which reduces an internal stress of the photoresist, easily removes the photoresist, and easily forms the microstructure having a complex configuration and a high aspect ratio. SOLUTION: The manufacture method of the microstructure, which applies a photosensitive material on a substrate having an electrode for plating, forms a linear pattern of the exposed electrode on the substrate by patterning with exposure light, fill metal on the pattern with plating, to form the microstructure, comprises forming the linear pattern so that an intersecting angle of the linear pattern may exceed 90 degrees.
Patent JP-2002169643-A (JP)
Title: Communication terminal
Inventor: YAMAGUCHI TETSUJI
IPC: G06F3/0487
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To make an input operation of e-mail address simple. SOLUTION: This communication terminal has a storage part 5a for storing a part of an e-mail address, operation keys 8a, 8b that one operates for displaying the part of the e-mail address, an alphabet input keys 8c, and a control part 1 that integrates the e-mail address that is inputted with the alphabet input keys 8 and is displayed with the part of the e-mail address displayed by the operation of the operation keys 8a, 8b to register it as a destination mail address.
Patent JP-2002171444-A (JP)
Title: Radiation picture information estimate method and device, and recording medium
Inventor: ITO WATARU
IPC: H04N5/325
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a radiation picture information estimate method and device that eliminates scattered radiation from an image signal representing radiation picture information so as to obtain an image signal able to reproduce an image without a scattered radiation noise. SOLUTION: A storage means 20 stores a relation between a difference (logarithmic dose difference) of logarithmic values of the doses by each pixel of sheets IP1, IP2, IP3 and an average attenuation coefficient of each sheet as a table T. Since relations of S1-S2=μ(IP2) and S2-S3=μ (IP2) hold in image signal S1-S3 obtained from the sheets IP1-IP3, a blurred image signal Sus1' without scattered radiation is obtained from blurred image signals Sus2, Sus3 of the image signals S2, S3 by referencing the relations. A difference between the blurred image signal Sus1 of the image signal S1 and the blurred image signal Sus1' is obtained as a scattered radiation signal SN and the scattered radiation signal SN is subtracted from the image signal S1 to obtain a scattered radiation eliminated image signal S1'.
Patent JP-2002167094-A (JP)
Title: Image forming device
Inventor: MATSUUCHI TOMOHIRO
IPC: G03G15/20
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of inhibiting an abrasion of a conveying mechanism and certainly preventing an image failure caused by a contact of a member without imparting an undesired force to a medium. SOLUTION: In the body inside paper discharge type copying machine in which a paper is discharged to the inside of the device while an image forming surface is directed to a downward direction, the paper P is vertically conveyed through a fixing device 115. The paper P passing through a nip of a pair of fixing rollers 120 is guided to a nip of a pair of paper discharge rollers 118 through a conveying passage 130 curved along a claw member 124 and a guide member 122. A conveying speed by a pair of paper discharge rollers 118 is controlled such that the conveying speed by a pair of paper discharge rollers 118 becomes slower than a conveying speed of the paper P by a pair of fixing rollers 120. The paper is deflected such that a first surface, of the paper P, formed with an image is not contacted with the curved guide member 122.
Patent JP-2002174309-A (JP)
Title: Belt type continuously variable transmission
Inventor: KOE NORISADA
IPC: F16H55/36
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a belt type continuously variable transmission. SOLUTION: By forming a movable sheave 1 by a conical plate shaped movable sheave body 13 and a conical drum shaped sheave support 14, the movable sheave 12 can be provided with a small and lightweight structure by a cavity part 15 formed between a back face 13b of the movable sheave body 13 and the sheave support 14 while securing high deflection rigidity to tension of a belt 3.
Patent JP-2002172113-A (JP)
Title: Data collection system for multi-channel type detector
Inventor: OI JUNICHI
IPC: G01T1/20
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively construct a DAS capable of collecting data precisely and speedily. SOLUTION: This DAS 4 is capable of collecting data precisely and speedily since it uses a semi-distribution system for simultaneous and parallel processing by providing an AD converter 4c to respective groups GR1 to GR64 grouped by dividing all the channels. Furthermore, after an analog variation signal varying signal intensity properly in synchronization with AD conversion processing and the analog detection signal of an AD conversion object are added by an analog signal adder 4f, it is converted to a digital signal and added. Thus, rounding up processing is performed by the number of times corresponding to a signal quantity to be rounded off in the precision of the converter 4c and the loading increment of the signal quantity in the round up processing in digital signal adding processing compensates the shortage of the signal quantity in the round off processing.  Thus, a digital signal securely corresponding to the analog detection signal is obtained and data collection becomes precise.
Patent JP-2002172239-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a ball paying-out device capable of paying out balls by reversibly rotating a ball discharge body, while the ball receiving sections of the ball discharge body receive balls each at the top dead center. SOLUTION: This game machine is provided with the ball paying-out device 20 sorting and paying out the balls B received by the ball receiving sections 72 and 76 by the reversible rotation of the ball discharge body 70 having the ball receiving sections 72 and 76 receiving the balls B. The ball receiving sections 72 and 76 receive the balls B each at the top dead center, and the balls B are discharged before the ball receiving sections 72 and 76 reach respectively the next top dead centers by the rotation of the ball discharge body 70. No ball is left in the ball receiving sections 72 and 76 when the ball discharge body 70 is reversed, and the rotation of the ball discharge body 70 is not blocked by the presence of remaining balls.
Patent JP-2002173217-A (JP)
Title: Rotary carrying device for cylindrical object
Inventor: OGAWA CHIAKI
IPC: B65G25/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To make a cylindrical object C such as a collar rotate in a fixed position, and to intermittently carry the cylindrical object C to the next fixed position. SOLUTION: Paired rollers 10a and 10b are juxtaposed for the number of required process, the cylindrical object C is placed between the pair of rollers 10a and 10b, and the cylindrical object C is rotated by rotating the rollers 10a and 10b. The connection between a sending-out plate 12 and the cylindrical object C is cut by lifting, separating and sinking the cylindrical object C from the rollers by projecting the sending-out plate 12 arranged between the pair of respective front and rear rollers from a roller upper surface, and the cylindrical object C and the rollers are relationally rotated. An upper surface of the sending-out plate 12 inclines downward, and reaches the central rear side between the rear side paired rollers from this side near the center between the paired rollers, and since the center of gravity of the cylindrical object placed between the paired rollers exists in the center between the rollers, a cylindrical body rolls forward for lifting the cylindrical body according to the rise of the sending-out plate by this condition and the inclination.
Patent JP-2002172583-A (JP)
Title: Robot arm mechanism
Inventor: KAWASAKI SHUICHI
IPC: B25J18/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To attach or detach a motor in an arm connecting part of a robot and to replace it with another arm in relation to an robot arm mechanism. SOLUTION: A robot body 1 has a plurality of arms, and each arm comprises a mounting part 16, a connecting part 10a, an arm 14, a connecting part 10b, an arm 15, a connecting part 10c, and an operating tool 2. An adapter 23 is attached to each connecting part, and grooves 24 grabbed by a hand are formed on body sides of the adapter 23. The adapter 23 is fixed to the motor 25 in the connecting part, and the adapter 23 is rotated to remove screw connections with the connecting parts 10a to 10c, thereby facilitating the pulling out. For pulling, out the motor, the hand is operated by another arm, and the motor 25 in the failed connecting part is pulled out and replaced with a new motor.
Patent JP-2001217817-A (JP)
Title: Method for dividing upstream time slot in time division multiple access system, relevant line terminating device and relevant network terminating device
Inventor: VAN DE VOORDE INGRID ZULMA B
IPC: H04L12/70
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for dividing an upstream time slot. SOLUTION: Permission TEA1, TEA2,..., TEA16 related to one of plurality of network terminating devices are included in a predefined place in a downstream data packet, and when the network terminating device receives its own permission and recognizes it, upstream data packet is entered in a predefined upstream time slot and transmitted. When the terminating device is a lower network terminating device and the predefined place is the first place, the upstream data packet entered in a lower time slot and transmitted. When the terminating device is a higher network terminating device and the predefined place is the first place, the upstream data packet is entered in a higher time slot being one of a plurality of sub slots that are the prescribed number of sub slots, included in the predefined upstream time slot and transmitted.  When the terminating device is the higher network terminating device and the predefined place is the second place, the upstream data packet is also entered in the higher time slot and transmitted.
Patent JP-2002179506-A (JP)
Title: Granular wettable powder
Inventor: MORIIE KOICHI
IPC: A01N25/30
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide granular wettable powder excellent in disintegrating property in water and suspensibility and capable of stably storing it for a long period and having good granulating property. SOLUTION: This granular wettable powder is characterized by including agrochemical active ingredients, a ligninsulfonic acid salt, a polyoxyethylene alkyl ether sulfate and a water-soluble inorganic salt.
Patent JP-2002182413-A (JP)
Title: Surface treatment method for un-machined aluminum pipe for photosensitive drum substrate
Inventor: TOMITA KENJI
IPC: B24C1/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To surely remove abrasive grains and burrs without flawing the surface of an un-machined aluminum pipe for a photosensitive drum substrate subjected to processing by spraying with the abrasive grains. SOLUTION: After the surface of the un-machined aluminum pipe 2 is subjected to processing by spraying with the abrasive grains, the surface of the aluminum pipe is rubbed by pressing a rubbing material consisting of a porous soft body 1 having a 30% compressive stress of 15 to 1,000 g/cm2 and a pore diameter of 10 to 500 μm.
Patent JP-2002184003-A (JP)
Title: Optical disk device
Inventor: IKEDA HIROKI
IPC: G11B7/085
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device which compensates the inclination detected by an inclination detecting means, keeps the inclination between an optical beam and a disk surface with high accuracy perpendicular and enables recording and reproducing of a disk of high density and large capacity. SOLUTION: The inclination detecting sensor 9 detects the inclination of an optical disk 1 and outputs a detection signal Sdet, proportional to the inclination of the optical disk 1. In an error compensating circuit 10, the calculation of (Sdet-Sdet0) is carried out, therein Sdet0 is the detected signal when the optical beam is made perpendicular to the disk surface, and in a control circuit 11, an inclination correcting mechanism 8 is controlled, in such a manner that the calculated result of the error compensating circuit 10 becomes zero. Receiving this control, the inclination correcting mechanism 8 transmits a driving force to a subchassis 7 as a vertical moving force, and the height of one end of the subchassis 7 is regulated.
Patent JP-2002182045-A (JP)
Title: Optical transmission part and its manufacturing method
Inventor: IMOTO KATSUYUKI
IPC: G02B6/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission part and is manufacturing method for obtaining optical coupling between an optical part and an optical transmission path having different refractive indexes by mode field matching. SOLUTION: A mode converting part 6 having a refractive index gradient such that the refractive index is made greater at one end of an optical transmission part 1 than the initial refractive index and gradually approaches the initial value along the transmitting direction is formed by making incident laser beams having a desired ultra-narrow pulse width and desired peak power from one side end of the optical transmission part 1 consisting of an amorphous material into the optical transmission part 1.
Patent JP-2002179270-A (JP)
Title: Sheet separator
Inventor: WATANABE YASUTO
IPC: B65H3/52
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal noise (chattering noise) from occurring when a sheet is separated in a sheet separator comprising a paper feed roller and a separating pad. SOLUTION: A shaft pin 35a is installed in a pad holder 35 for holding a separating pad 32 pressed against the paper feed roller 31. The shaft pin 35a is engaged with an elongated hole 40a in a device frame 40 to restrict the swing of the pad holder 40.