baber/WOPTO huggingface dataset:
Patent JP-2002085389-A (JP)
Title: X-ray imaging system and method
Inventor: HONDA BON
IPC: H04N5/225
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a digital X-ray image with excellent graininess and sharpness. SOLUTION: Enlargement photography is carried out under the following photographic conditions: the focal size (a) of an X-ray tube is not less than 0.05 mm nor more than 0.3 mm; the pixel size p of a digital X-ray detector is not less than 0.01 mm nor more than 0.3 mm; and the relationship between the distance R1 from the X-ray tube to a subject of photography and the distance R2 from the subject to the X-ray detector is 0.2<=R2/R1<=2. This X-ray imaging system and method is characterized in that it has an image output device which outputs an image by contracting the enlarged image obtained through the enlargement photography.
Patent JP-2002146649-A (JP)
Title: Weft inserting device of rapier loom
Inventor: NIIHARA MASAMI
IPC: D03D47/27
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight combined unit of a rapier band with a reinforcing part. SOLUTION: A pair of reinforcing parts 33A and 34A is combinedly formed at the tip side of a rapier band 13A. The reinforcing part 33A and 34A are provided in parallel along the length direction of the rapier band 13A. The reinforcing part 33A and 34A are each composed of a first standing wall 35 bendingly standing up at one width end 134 of the rapier band 13A or 13B and a second standing wall 36 bendingly standing up at the other width end 135 of the rapier band 13A or 13B. The first standing wall 35 and the second standing wall 36 are joined at their upper ends as a unit.
Patent JP-2002109793-A (JP)
Title: Manufacturing method of optical informationrecording medium
Inventor: KOIKE MASASHI
IPC: G11B7/2472
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having an excellent recording characteristic which makes it possible to preserve a pigment solution used for forming the film of the recording layer of an optical recording medium and the recovered pigment solution for a long time, and stabilizes the composition of the recording film. SOLUTION: When the optical recording medium having at least the recording layer containing the pigment and a metallic reflecting layer is prepared on a supporting substrate, the recording layer is obtained by dissolving the pigment in a solvent containing as a main component a hydrocarbon-based solvent whose concentration is controlled below a concentration at which a peroxide causes the oxidizing decomposition of the pigment contained in the recording layer, coating the supporting substrate with the obtained pigment solution and drying it to form the recording film.
Patent JP-2002151472-A (JP)
Title: Method and apparatus for measuring side etching amount of semiconductor device
Inventor: MINATO MOTOMARE
IPC: H01L21/3065
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring the side etching amount wherein the side etching amount in a semiconductor device can be measured. SOLUTION: The apparatus for measuring the side etching amount comprises a section 21 for irradiating the surface of a semiconductor device W being etched with laser light from a direction inclining against a direction perpendicular to the surface of the semiconductor device W; a section 23 for scanning the surface of the semiconductor device W with the laser light; a section 22 for measuring the laser light reflected on the surface of the semiconductor device W; and an operating section 24 for measuring the side etching amount in the semiconductor device, by comparing the correlation characteristics of the scanning position of laser light and the quantity of measured laser light, with the correlation characteristics of the scanning position of laser light and the quantity of measured laser light at that time for a preset known side etching amount in the semiconductor device.  Side etching amount in the semiconductor device can thereby be measured with high accuracy and a suitable failure analysis of the semiconductor device can be realized.
Patent JP-2002144541-A (JP)
Title: Head structure for ink jet printer
Inventor: TSUBOYA SHINGO
IPC: B41J2/01
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a head structure in which thermal effect from a head drive IC section onto a head can be reduced in an ink jet printer. SOLUTION: The head structure comprises a head section 11 having an ink ejecting section, a section 12 for driving the head section, and a substrate 13 mounting the drive section for electrical connection with the head section wherein a thermal resistance is provided between the head section and the substrate. The head section is connected electrically with the substrate through a flexible cable 14 of 5 mm or longer.
Patent JP-2002148172-A (JP)
Title: Near field microscope
Inventor: KIMURA SHIGEYUKI
IPC: G01Q60/22
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an infrared near field microscope capable of removing influence of noise from measurement result, and making near field infrared spectrum measurement in a range smaller than wavelength of light by using an infrared light source as a light source and using near field technology. SOLUTION: This near field microscope 2 has a probe 4, a light radiating means 10 including the light source 8, a light collecting means 14, and a calculating means 16. A sample 6 or a probe 4 is separated from the field of near field light generated by light irradiation or disposed in a shallow position of field of the near field light, noise is detected by the light collecting means 14, the sample 6 or the probe 4 is deeply inserted in the field of the near field light generated by light irradiation, light intensity is detected by the light collecting means 14, and the measurement result is calculated by subtracting noise from the light intensity.
Patent JP-2002149768-A (JP)
Title: System and processor for allocating taxi
Inventor: YOSHII MASAAKI
IPC: G06Q50/10
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To speedily allocate a taxi to a customer who desires it and to improve the satisfaction of a taxi driver. SOLUTION: A taxi 20 sends information (customer request information) for requesting a customer to a base station 30 through a communication network 40. The customer who requests a taxi to be allocated or a person who is requested by the requesting customer to sends information (taxi request information) requesting a taxi to be allocated from a terminal device 10 to the base station 30. The base station 30 matches the customer request information sent from the taxi 20 against the taxi request information sent from the terminal device 10 and sends the taxi request information as taxi allocation request information to a taxi 20 extracted by the matching. In response to the sent information, the taxi 20 sends taxi request answer information to answer the taxi allocation request information.
Patent JP-2002155861-A (JP)
Title: Bearing, method of manufacturing the same, and refrigerant compressor
Inventor: SAKIMOTO KOSEI
IPC: F04C29/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in performance or deterioration in reliability by preventing a chipping in a mating part of a bush in fitting the bush into a bearing member to be finished. SOLUTION: Sliding bearings (bearings) 12b and 13b molded in a cylindrical form are cut in a specified length, chamfered properly, and then fitted into the shaft bearing member. Their surface is then removed for proper quantity by cutting work to be finished to specified size.
Patent JP-2002158246-A (JP)
Title: Method and apparatus for forming bump onto semiconductor wafer
Inventor: NARITA MASACHIKA
IPC: H01L21/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming bumps on a semiconductor wafer whereby the productivity of the semiconductor wafer when forming the bumps is improved in comparison with a conventional case. SOLUTION: In the method and the apparatus, a bump forming head 190, a recognizing apparatus 150, and a controller 180 are provided. Further, ICs formed on a semiconductor wafer are so divided into basic blocks 230 as to perform continuously the formations of bumps to the ICs included in one basic block and perform the positional recognition of one of the remaining basic blocks only when sifting the bump forming operation from the one basic block to one of the remaining basic blocks. AS a result, the times of the positional recognitions can be cut down largely and the productivity of the semiconductor wafer can be improved, in comparison with the conventional case wherein the operation of the positional recognition of each IC is performed whenever forming bumps in each IC.
Patent JP-2002158282-A (JP)
Title: Opening pattern forming method and manufacturing method of matrix substrate using it
Inventor: SAKUMICHI NORIHIRO
IPC: G02F1/1368
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the application frequencies required in photolithography is generally 5-6 times across the entire process, resulting in a longer manufacturing process, since a contact hole is formed at an inter-layer insulating film between two wiring layers by a photolithography technology to connect the lower-layer wiring to the upper-layer wiring in the process for manufacturing a TFT array. SOLUTION: A lower-layer wiring 2 is formed on a substrate 1 on which an inter-layer insulating film 3 and an upper-layer metal film 4 are sequentially deposited. An opening 5 is formed at the upper-layer metal film 4 by laser beam. With the upper-layer metal film 4 formed at the opening 5 as a mask, the inter-layer insulating film 3 left at the opening 5 is removed. Thus, a photolithography process for forming a contact hole is omitted for shorter manufacturing process.
Patent JP-2002153644-A (JP)
Title: Game machine
Inventor: YAMAGUCHI SHINSUKE
IPC: A63F5/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to shoot balls without using an operating knob for adjusting the strength of ball shooting and to shoot balls in a more or less desired direction. SOLUTION: The game machine is of the image display type in which an image of a playing area 7 is displayed in an image display area 6. A touch screen 60 is provided for covering the image display area 6 and an image of continuously shot balls is displayed with the touch of a start button 23. If the player touches either of prize holes 30A to 30F while the balls are being shot, an image is displayed showing the balls 31 shot mainly toward an area around that prize hole.
Patent JP-2002155609-A (JP)
Title: Luminescent molded form-buried concrete product and its manufacturing method
Inventor: IMABA MITSUAKI
IPC: E01F9/553
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a concrete product, in which a luminescent molded form preventing peeling by a collision of a buried luminescent body is buried, and its manufacturing method. SOLUTION: The luminescent molded body-buried concrete product is composed of the luminescent molded form 1 molded by mixing a luminescent material into a light-transmitting resin and the concrete body of the concrete product, and has constitution in which the luminescent molded form is configured of buried sections 101 buried into the concrete body and a light-emitting section 100 projected from the concrete body or formed in the same surface as the concrete body, cut strips or holes are formed to the buried sections and the concrete of the concrete body is spliced or penetrated into the cut strips or the holes and fast stuck and engaged therewith.
Patent JP-2002163727-A (JP)
Title: Ic card type customer card
Inventor: HIRABAYASHI ISATO
IPC: G06Q10/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a customer card which attains customer management, including purchase history management by stores with respect to a large number of stores. SOLUTION: This IC card type customer card is issued to respective customers of the stores for the management of the customers. The customer card is provided with a common data area (11) which stores information common to the stores, plural individual data areas (12) which store purchase information of the respective stores, and a sensitivity data area (13) which stores information regarding the sensitivity of the customers, in its IC memory.
Patent JP-2002148816-A (JP)
Title: Method for producing semiconductor device
Inventor: ZENSEI SATOSHI
IPC: G03F7/039
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of defects not treated so far as the problem in quality control and to provide a method for producing a semiconductor device having high electrical reliability in a high yield. SOLUTION: When the semiconductor device is produced by lithography using a chemical amplification type positive type resist composition containing (A) a compound which generates an acid when irradiated with radiation and (B) a resin having alkali solubility increased by the action of the acid, the occurrence of defects is suppressed by adjusting the chemical amplification type positive type resist composition in such a way that the velocity of alkali dissolution of the composition before exposure at 23 deg.C ranges from 0.09 to 1.0 nm/sec.
Patent JP-2002160589-A (JP)
Title: Jack storage structure
Inventor: FUNAKOSHI AKITO
IPC: B60R11/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a jack storage structure for allowing an occupant sufficient foot space as well as easy attaching or detaching work. SOLUTION: A jack storage bracket 1 is fixed to a floor panel 24 under a vehicle seat 20, and then a jack 10 is stored in the bracket 1, so as to point in the direction intersecting the longitudinal line of the vehicle, so that the jack 10 is stored under a vehicle seat 20 freely slid back and forth. Thus, attaching or detaching work is facilitated, and the occupant foot space as well as a space for jack storage is sufficiently secured.
Patent JP-2002167420-A (JP)
Title: Polyisocyanate composition for coating material
Inventor: KOBAYASHI TAKANORI
IPC: C09D175/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyisocyanate composition for coating materials which is excellent in initial dryability and storage stability. SOLUTION: This composition is characterized by containing an organic polyisocyanate (A) and an ester group-containing low molecular tertiary amine (B).
Patent JP-2001184761-A (JP)
Title: Method for regulating tape tension
Inventor: SCHANDL HERMUT
IPC: G11B15/665
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for regulating the tape tension of a magnetic tape device in such a manner that the tape tension regulation adapted and regulated for the purpose of uniform tape tension may be carried out at any point of the magnetic tap during a backward direction search action mode. SOLUTION: The tape tension is scanned and detected by a tape tension detecting lever. A brake band acting on a supply reel is connected to this tape tension detecting lever. The magnetic tape device has a sliding clutch acting on a winding reel to be driven. The preliminary regulation of the tape tension is carried out in various different action modes by this sliding clutch. The sliding clutch acting on the winding reels 3 and 4 driven each time is integrated in the gear 14. The effect of the sliding clutch is set by using an electro- mechanical converter 6.
Patent JP-2002171831-A (JP)
Title: Seedling-raising culture soil for mechanical plantation
Inventor: ITO SHUICHI
IPC: A01G1/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide seedling-raising culture soil free from disturbing the growth and spreading of roots during the raising of seedlings, further capable of performing easy mechanical plantation, and having excellent workability in factory production and soil packing work by an automatic seeding machine. SOLUTION: The seedling-raising soil for mechanical plantation contains 30-60% natural zeolite, <=30% bentonite, <=20% auxiliary materials and 50-200 ppm of a surfactant, and its water content is <=25%. It is preferable that the surfactant is added in a state where it is supported on a carrier having a porous structure such as peat moss, perlite, vermiculite, coconut fiber or banana fiber.
Patent JP-2002169626-A (JP)
Title: Electronic equipment incorporating central processing unit
Inventor: OGAWA NAOHISA
IPC: G06F1/20
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent an electronic parts unit from being adversely affected by the heat generated in a central processing unit. SOLUTION: By disposing a CPU part 9 in a cell 16, the CPU part 9 is isolated from the electronic parts unit of a floppy (trademark) disk drive unit 2, CD-ROMs 4, 5, a power source unit 6 and the like, and the air sucked in through a slit 82 is exhausted via a CPU cooling fan 12, a CPU15 and an exhaust opening 83. Therefore, the heat generated from the CPU15 is discharged without adversely affecting the electronic parts unit.
Patent JP-2002170336-A (JP)
Title: Data recording method, data recorder and recording medium
Inventor: KAWAMAE OSAMU
IPC: G11B20/12
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To make final recording processing simple in the event of a failure in recording. SOLUTION: The scramble added to data is not changed even when an ID is changed in data recording of the recording medium, by which the rerecording processing is made simple and a preset number is written to the recording medium.
Patent JP-2002172519-A (JP)
Title: Conveyer for shearing member
Inventor: SHINKAWA KUNIO
IPC: B23Q7/10
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a conveyer for a shearing member which can efficiently convey the shearing member without flawing it to a press machine or the like in the next process. SOLUTION: In this conveyer 1, a frame 11 is provided with an empty magazine conveyer 3, a magazine clamper 4, a magazine rotating device 5, a magazine lifter 6, and a charged magazine conveyer 7, a magazine 2 is provided with a plurality of partitioning plates 23, the magazine 2 is successively charged with a shearing member 8 by horizontally placing the partitioning plate 23, and the magazine 2 is rotated by the magazine rotating device 5 so as to make it easily conveyed, for conveying the partitioning plate 23 in a vertical posture. Consequently, the shearing member 8 is prevented from coming off during conveyance, and mutually flawing is eliminated. Additionally handling by a robot or the like is facilitated.
Patent JP-2002185633-A (JP)
Title: Address managing device, and web/telephone interlocking system using the device
Inventor: ITO FUMIHIKO
IPC: H04L12/70
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an environment capable of more effectively realizing an integrated service by means of a network service having protocols different in telephone network or an IP network without needing any troublesome work. SOLUTION: This address management device, which manages the addresses of terminals which are used by the same user under a situation that the user is using a communication service by using a plurality of terminals, is provided with an interface capable of responding to the inquiry of the address of the terminal which is used by the user by using the address of the user himself or herself or the address of one or more terminals which are used by the user as a retrieval key.
Patent JP-2002184673-A (JP)
Title: Resist pattern formation method
Inventor: YOSHIDA TAKATSUGU
IPC: G03F7/40
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a resist pattern formation method which restrains increase in cost, prevents lowering of process treatment capability and is superior in dimensional uniformity. SOLUTION: A first resist pattern 111 is formed in a semiconductor substrate 101. A third film is formed (112) on the first resist pattern 111. Heat treatment is carried out at 140 deg.C for 60 seconds, by using a hot plate 113. The first resist pattern 111 and the third film 112 are re-immersed in 2.38% tetramethyl ammonium hydroxyl water solution 114. Then, a second resist pattern 115 is formed. A desired resist pattern 115 is formed through the processes.
Patent JP-2001257250-A (JP)
Title: Dual substrate loadlock process equipment
Inventor: KURITA SHINICHI
IPC: C23C14/56
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide loadlock equipment that is used for a relatively compact substrate treatment device and can efficxiently convey, cool, and/or heat a substrate. SOLUTION: One embodiment relates to a loadlock 30 having a first support structure therein to support one unprocessed substrate, and a second support structure therein to support one processed substrate. The first support structure is located above the second one. The loadlock includes an elevator to control the vertical position of the support structures. The loadlock also includes a first aperture to permit the insertion of an unprocessed substrate into the loadlock, and the removal of a processed substrate from the loadlock, as well as a second aperture to permit the removal of the unprocessed substrate from the loadlock, and the insertion of the processed substrate into the loadlock. A cooling plate 52 is also located in the loadlock.
Patent JP-2002177313-A (JP)
Title: Thermal instrument
Inventor: KANEDA TAKAYUKI
IPC: A61F7/08
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermal instrument that can be handily used and can effectively provide a temperature stimulus to a site of the skin to which it is applied. SOLUTION: A thermal instrument 100A contains a metal powder, salts and water, incorporates a heating composition 1 heating due to oxidation of a metal, and is applied to the skin, and has an adhesive layer 7 to be directly applied to the skin on the surface and a cavity 9 is provided within the area where the adhesive layer 7 is formed.
Patent JP-2002182993-A (JP)
Title: Bus interface circuit and initiator target system using the same
Inventor: YASUDA HIROYA
IPC: G06F13/42
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To perform self-restoration in a hardware level even in the case of non-response concerning the response of a control signal. SOLUTION: Each one of more than one target side units 2 transfers data with an initiator side unit 1 by a hand shake system protocol by each first bus interface part through the use of an SCSI bus 3 which is provided with the control signal and a data bus. The initiator side unit 1 transfers data with the target side units 2 by the hand shake system protocol by a bus interface circuit 4 through the use of the SCSI bus 3, monitors the state of the control signal to be used for hand-shake, grasps the situation of data transfer from the state of the control signal, measures a data transfer time, interrupts data transfer when the measured data transfer time becomes a predetermined time and releases the SCSI bus 3.
Patent JP-2002185549-A (JP)
Title: Modem device and communication terminal device
Inventor: TSUMURA NAOKI
IPC: G06F1/32
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a modem device wherein download of a program to a program RAM for a DSP is unnecessary and quick re-starting is enabled when reset is performed from a power saving state to a normal operation state, and a communication terminal device. SOLUTION: The program RAM starts the DSP in either mode of cold start or mode of warm start. In the mode of cold start, the program RAM holds its storage contents in the state that power is supplied by using a system different from the DSP and power supplying to the DSP is stopped, receives new program data transferred from an external host side control means, stores the new program data in the program RAM and starts the DSP. In the mode of warm start, the program RAM starts the DSP by using program data held in the program RAM as they are.