baber/WOPTO huggingface dataset:
Patent JP-2001311864-A (JP)
Title: Zoom lens barrel and focusing control method
Inventor: UNO TETSUYA
IPC: G02B7/28
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel where a lens barrel rotating position being focusing reference is hardly deviated even when it is used over a long term, and a focusing control method using the same. SOLUTION: This zoom focus integral driving type zoom lens barrel is provided with a zoom reference switch constituted of an intercept switch and giving one zoom reference pulse 213a to each zoom position, a coarse pulse generator generating the coarse pulse FP of wavelength λ interlocked with an outer barrel part through a 1st gear train always coupled with the outer barrel part, and a fine pulse generator generating the fine pulse DMP of wavelength shorter than λ/2 interlocked with the outer barrel part through a 2nd gear train coupled with the outer barrel part.  The wavelength λ of the coarse pulse FP is longer than the length corresponding to lens barrel rotating amount twice as large as the lens barrel rotating amount corresponding to the positional error of the pulse 213a caused by using the intercept switch and shorter than the length corresponding to all the lens barrel rotating amounts at each zoom position.
Patent JP-2001302103-A (JP)
Title: Waxing device
Inventor: NAKAMURA YOICHI
IPC: B65H71/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a waxing device for facilitating the adjustment of the application amount of waxes, preventing the slant cut or damage of the solid waxes and uniformly applying the waxes. SOLUTION: The waxing device 1 for applying the waxes to a running yarn put in contact with the solid waxes 2 comprises a push-against member 3 for holding the yarn Y between the solid waxes 2, a spring member 15 provided on the back of the push-against member 3 for thrusting the push-against member 3 to the side of the solid waxes 2, and means 17 for adjusting the energizing force of the spring member 15.
Patent JP-2001317861-A (JP)
Title: Cooling processing device for food material
Inventor: KURIHARA SHOZABURO
IPC: A23L3/36
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a cooling processing device for a food material to effect a work, such as stirring of a food material in the middle of cooling processing of the food material, without checking the cooling state of a food material by a cooker. SOLUTION: Cooling processing of a food material contained in a cooling chamber 3 is effected according to preset cooling control procedures. A control means 15 causes an announcing means 17 to announce in the middle of cooling processing of a food material brought into a preset cooling state after the progress of cooling processing of a food material.
Patent JP-2001314851-A (JP)
Title: Water circulating and sterilizing apparatus
Inventor: MIZUTANI JUNJI
IPC: C02F1/76
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the sterilizing/cleaning effect of pool water or the like while removing trihalomethane. SOLUTION: A pool seawater circulating and sterilizing apparatus has an overflow water circulating system and a bottom water circulating system equipped with filters 5, 13, an ozone generator 6, a chlorine sterilization device 11 or the like and the overflow water circulating system is provided with an overflow tank 2 receiving pool water, an aeration blower 3 and an air diffusion nozzle 21. Ozone or chlorine and seawater react to form an oxidant in seawater and this oxidant is carried in a pool to more perfectly sterilize and clean pool water. The oxidant and organic matter are reacted in the pool to form trihalomethane in pool water but this water is introduced into the overflow tank 2 and air is blown in the overflow tank from the air diffusion nozzle 21 to remove trihalomethane accompanied by air.
Patent JP-2001320230-A (JP)
Title: Dielectric lens and its producing method
Inventor: TANABE KOSUKE
IPC: G02B3/12
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To mass-produce a dielectric lens thick in thickness. SOLUTION: The dielectric lens 10A for microwave band is provided with a hollow lens container 10 having uniform thickness to be functioned as a matching layer and a dielectric 6 charged and sealed in the hollow lens container to be functioned as a lens for the microwave band.
Patent JP-2001314872-A (JP)
Title: Method for treating ammonia-containing wastewater discharged from semiconductor manufacturing process
Inventor: KO TAMITO
IPC: C02F9/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating ammonia-containing wastewater discharged from a semiconductor manufacturing process, capable of efficiently separating ammonia in ammonia-containing wastewater at a low cost to decomposed the same. SOLUTION: A reverse osmosis membrane treatment process 10, a stripping treatment process 30 and a gas decomposition treatment process 50 are included. At first, ammonia-containing wastewater is subjected to reverse osmosis membrane treatment in the reverse osmosis membrane treatment process 10 to separate concentrated water. In the succeeding stripping treatment process 30, the concentrated water separated in the reverse osmosis membrane treatment process 10 is subjected to stripping treatment to take out ammonia gas. Thereafter, in the gas decomposition treatment process 50, the ammonia gas taken out in the stripping treatment process 30 is decomposed into molecular nitrogen and water using an ammonia decomposition catalyst.
Patent JP-2001323340-A (JP)
Title: Martensitic stainless steel seamless steel tube excellent in machinability and hot workability
Inventor: OKA MASAHARU
IPC: C22C38/54
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a martensitic stainless steel seamless steel tube excellent in machinability and also having excellent hot workability in a Mannesman's rolling method. SOLUTION: This martensitic stainless steel seamless steel tube excellent in machinability and hot workability has a composition containing, by mass, 0.001 to 0.05% C, <=0.5% Si, 0.1 to 1.5% Mn, <=0.03% P, 0.01 to 0.04% S, 10 to 14% Cr, 2 to 8% Ni, 0.5 to 3% Mo, 0.5 to 3% Cu, <=0.2% Al, 0.001 to 0.05% N, 0.0005 to 0.02% B and <=0.005% O and further containing, if required, one or more kinds selected from 0.001 to 0.01% Ca, 0.0005 to 0.01% Mg, 0.001 to 0.05% rare earth metals, 0.01 to 0.05% Zr, 0.005 to 0.05% Ti, 0.05 to 0.5% Nb, 0.05 to 0.5% V and 0.5 to 3% W, and the balance Fe with inevitable impurities.
Patent JP-2001324899-A (JP)
Title: Printing device and printing method
Inventor: KOMATSUBARA HIROYUKI
IPC: B41J29/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To reuse printed paper by preventing a printed paper surface from being erroneously printed without requiring any manual work and man-hour. SOLUTION: A printed surface read part 10 reads the printed surface of a paper 7 taken out from a paper tray 4. A back paper discrimination circuit 1 has a back paper detection part 13 detecting the paper (back paper) whose printed surface is not white paper according to a signal from the read part 10. A control part 8 designates the read part 10 to perform read. When the detection part 13 does not detect the back paper, the control part 8 designates a printing part 3 to perform printing on the printed surface and also designates a paper sorting control part 9 to perform ejection to a 1st tray 5. When the detection part 13 detects the back paper, the control part 8 designates the control part 9 to perform ejection to a 2nd tray 6 without designating the printing part to perform printing on the printed surface.  The control part 9 controls whether the paper 7 is ejected to either the 1st tray 5 or the 2nd tray 6.
Patent JP-2000351126-A (JP)
Title: Production of blade rubber
Inventor: MURATA YUKIHO
IPC: B60S1/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a blade rubber which is improved in wiping performance and is to be inexpensive. SOLUTION: A blade rubber 7 is formed to have a wiping surface press part 7d the cross-sectional shape of which is an inverse isosceles triangle and the top part 7d4 of which is pressed to a wiping surface. The parting line PL of a split molding mold 60 is selected at a position passing through one of two side walls 7d2, 7d3 forming the equilaterals of the press part 7d to be a position offset from the top part 7d4, and the blade rubber 7 is molded by the mold 60.
Patent JP-2001324771-A (JP)
Title: Erasing mechanism for stimulus phosphor sheet
Inventor: YAMADA SADAMI
IPC: G21K4/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To surely obtain a light quantity distribution characteristic uniform over the overall length in the transverse direction of a stimulus phosphor sheet with simple constitution. SOLUTION: The erasing mechanism 20 has first and second illumination means 34 and 36. The first and second illumination means 34 and 36 are arranged rectilinearly by extending in the transverse direction of the stimulus phosphor sheet S. The first and second illumination means 34 and 36 have first and second socket parts 40 and 44 only at their one-side ends. The first and second socket parts 40 and 44 are arranged to face each other on the central side in the transverse direction and in proximity to each other.
Patent JP-2001323200-A (JP)
Title: Ball point ink
Inventor: TOOMI HIDEAKI
IPC: C09D11/18
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball point ink which shows metallic gloss and has pseudo plasticity, furthermore excels in safety and, in addition, is less prone to dry the point of a tip. SOLUTION: The ball point ink is obtained by adding an aluminum powder, a crosslinkable acrylic acid copolymer, an emulsion, and a reduced starch decomposition product to a ball point ink. Based on the entire amount of the ball point ink, the content of the aluminum powder is adjusted to 1-20 wt.%; that of the crosslinkable acrylic copolymer is adjusted to 0.1-0.6 wt.%; that of the emulsion is adjusted to 1-4 wt.%; and that of the reduced starch decomposition product is adjusted to 1-5 wt.%.
Patent JP-2001331363-A (JP)
Title: Request order controller
Inventor: TANIGAWA NOBORU
IPC: G06F12/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a request order controller to quickly perform a processing. SOLUTION: A read request buffer 21 stores inputted read requests. A write request buffer 22 stores inputted write requests. A first address match detecting part 23 detects whether an address specified by the inputted read request matches with an address specified by the stored write request. A read/write issuing order control part 24 reads the read which is request stored earliest in the read request storage means or the write request stored in the write request storage means earliest according to results by the first address match detecting means and outputs it to a main memory 3. The processing is quickened by such a structure.
Patent JP-2001046017-A (JP)
Title: Health food composition
Inventor: SATO KATSUHIKO
IPC: A23L33/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a health food composition, which makes a whole living body more homeostatic, and widely useful for prevention and treatment of living habitual diseases. SOLUTION: This composition is incorporated with propolis and echinacea. It is preferably in the form of tablet or capsule. The propolis/echinacea ratio is adequate at (10:1) to (1:10), but preferably (3:1) to (1:3).
Patent JP-2001330166-A (JP)
Title: Gas cut off valve
Inventor: NIIMURA NORIO
IPC: F16K31/06
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption and to improve durability. SOLUTION: This valve is provided with a main valve 2 attached to a plunger 1, a gas main passage S with a main seat valve 9 arranged in a face opposing the main valve 2, a driving part K having airtightness and driving the plunger 1 by electromagnetic force, and a spring interposed between the main valve 1 and the driving part K for energizing the main valve 2 to the main valve seat 9. A metallic pipe 7 plated in at least an inner diameter side of its surface by dispersing PFFE powder with particle size of 1 μm or less of 6 to 9 wt.% during Ni-P plating is provided in a driving part inner side.
Patent JP-2001333518-A (JP)
Title: Electrical connection box
Inventor: WATANABE KAZUHIRO
IPC: H01R9/03
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To surely provide an electrical connection box which ensures waterproof property, along with the fittability of a sealing member to a connector portion. SOLUTION: A junction box(J/B) 20 is composed of an upper cover 11, having a connector portion 14 for engaging and connecting a coupling connector 18, a plurality of bus-bar wiring boards 12 to be housed inside the upper cover 11, and a lower cover 24 to be engaged with the upper cover 11 from below. A sealing member 21 is fitted to the inside surface of the upper wall portion 11a of this upper cover 11, through which terminals 15 penetrate. The terminals 15 at the ends of bus-bars, arranged on the bus-bar wiring boards 12, are protruded from the bottom surface of the connector portion 14 via the sealing member 21, and the coupling connector 18 is engaged with and connected to the connector portion 14. Consequently, the connector portion 14 is put inside the coupling connector 18, and the terminals 15 and coupling terminals fixed firmly to the ends of electric wires 19 are connected.
Patent JP-2001329583-A (JP)
Title: Automatic faucet
Inventor: MIYATA MASANORI
IPC: E03C1/05
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet capable of reliably detecting an object existing near the faucet and discharging water. SOLUTION: This automatic faucet A comprises a faucet 1 with a discharge port 111 provided on a head 11 facing a sink, a sensor 2 detecting whether the object exists or not in a detection area near the faucet 1, and a controller 4 opening a valve 3 when the sensor 2 detects the object. The sensor 2 is provided with a dish/food detection area detecting the object located in the discharging direction of the stream discharged from the discharge port 111 and a hand detection area detecting the hand holding the dish/food separately from the water discharging direction.
Patent JP-2001345295-A (JP)
Title: Slurry for chemical mechanical polishing
Inventor: SEKIGUCHI JIYUNNOSUKE
IPC: B24B37/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a slurry for chemical mechanical polishing being conducted in the production of a semiconductor integrated circuit device, especially following to embedding of a copper interconnection in the process for forming a copper interconnection, in which dishing phenomenon where the central part of the copper interconnection is over polished into dish shape, erosion phenomenon where an insulation film is collapsed, recess phenomenon due to over fusion and scratch phenomenon where a part of the copper interconnection or the insulation layer is eliminated are prevented effectively while increasing the polishing speed and enhancing the work efficiency. SOLUTION: The slurry for chemical mechanical polishing contains a silane coupling agent as a corrosion inhibiter.
Patent JP-2001042219-A (JP)
Title: Zoom lens system and its focusing method
Inventor: ENOMOTO TAKASHI
IPC: G02B13/18
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize a zoom lens system to such size as that of the two- group zoom lens system though it is the three-group zoom lens system of a telephoto type by specifying constitution of the lens group. SOLUTION: This zoom lens system is composed of a 1st positive lens group 10, a 2nd positive lens group 20 and a 3rd negative lens group 30 in order from an object side, and three lens groups such as the 1st to 3rd lens groups 10 to 30 are respectively independently moved in an optical axis direction so that a space between the respective groups may be reduced, whereby zooming is performed. A conditional expression: 0.03<(d12W-d12T)/fW<0.15 is satisfied. In the expression, d12W means the space between a surface of the 1st lens group 10 nearest to the image side and the surface of the 2nd lens group 20 nearest to the object side at a short focal length end, d12T is the space between the surface of the 1st lens group 10 nearest to the image side and the surface of the 2nd lens group 20 nearest to the object side at the long focal length end.  Then fW means the focal length of the entire system at the short focal length end.
Patent JP-2001337212-A (JP)
Title: Method for manufacturing reflection face with decorative color and lamp for vehicle having that reflection face with decorative color
Inventor: NAKADA SACHIHIRO
IPC: F21V17/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To solve such problems in the conventional method for manufacturing a reflection face with decorative colors that since the reflection film is formed by vapor deposition and the decoration film is formed by coating, this makes the movement between processes complicated and environmental contamination is caused by the use of organic solvents during coating. SOLUTION: By the method of manufacturing a reflection face with decorative colors, the following processes are continuously carried out in one vapor deposition tank 20. The processes are a first process of forming the reflection film 3 on a reflection face carrier 2 by vacuum vapor deposition, a second process of forming the decoration film 4 generating specified interference colors according to the film thickness and having transparency on the surface of the reflection film 3, and if necessary, a third process of forming a transparent protective film 5.  Thus, whole of the two processes of forming the reflection film and the decoration film or the three processes of forming the reflection film to forming the transparent protective film can be carried out in one vapor deposition tank so that conveying the object between the processes is omitted and the use of organic solvents is not required.
Patent JP-2001338693-A (JP)
Title: Winding device and winding method
Inventor: SUGANO MASAHIRO
IPC: H01M10/0587
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To enable to remarkably improve the forming efficiency of a wound electrode body. SOLUTION: A coating start position of a negative pole activator, to be fed to a winding means, is detected, and based on the detected coating start position of the negative pole activator, the feeding volume of a negative pole is detected, and a coating start position of a positive pole activator to be fed to the winding means, is detected, and based on the detected coating start position of the positive pole activator, the feeding volume of the positive pole is detected.  Afterwards, based on the detected feeding volumes of the negative pole and the positive pole, by checking the laminating state of a coated area of the negative pole activator and the positive pole activator, the laminating state of the coated area of the negative pole activator and the positive pole activator at the starting side of winding are easily checked by winding the negative pole and the positive pole without unwinding the wound electrode body formed by winding the negative pole and the positive pole, thus, the forming efficiency of the wound electrode body can be remarkably improved.
Patent JP-2001335145-A (JP)
Title: Commodity carrying device
Inventor: HONMA KATSUMI
IPC: B65G47/256
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a commodity carrying device allowing the carriage of commodities in good conditions for improving productivity. SOLUTION: The commodity carrying device comprises carrying means C for carrying commodities W, detecting means 12, 13 provided at predetermined positions on the carrying means C for detecting the commodities W, commodity removing means 14 provided at the downstream side of the detecting means 12, 13 arranged on the carrying means C for removing the commodities W from the carrying means C, and control means 17 for judging, at least, the figure or the carried condition of the commodities W in accordance with detection signals from the detecting means C and operating the commodity removing means 14 in accordance with the judgement result.
Patent JP-2001309060-A (JP)
Title: Interphone
Inventor: NOGUCHI YOSHIHARU
IPC: H04M1/725
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To easily constitute an interphone which has a high degree of the freedom of installation and various constitutions. SOLUTION: In the interphone having a radio transmission and reception function, a transmission part and a reception part are housed in respectively independent casings. The transmission part and the reception part are provided with a channel selecting means for selecting a channel so that speech may be performed between the transmission part and the reception part of the same channel selected by the channel selecting means.
Patent JP-2001343239-A (JP)
Title: Method for surveying compartment point in ground-rope operation, and survey tool
Inventor: UEDA YOSHIMORI
IPC: G01C15/10
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for surveying a section point in a ground-rope operation for enabling even one person to easily survey a ground-rope pile that becomes the section point of a position and arrangement for building a building within a land section, and a survey tool. SOLUTION: By using a survey tool 1 having three scale-gripping parts 2 facing three directions that can be rotated individually with each of ground-rope piles P1-P4 as a center and can be attached or detached for a specific height of each of the ground-rope piles P1-P4, an operation for matching the zero point of a scale SC that becomes the reference point of a tape measure 3 to the center of the ground-rope piles P1-P4, the ground-rope pile that becomes a sectional point can be surveyed easily by only one person, thus reducing labor costs and improving economical effect, and also simplifying a surveying operation.
Patent JP-2001344423-A (JP)
Title: Method and system for insurance contract paperwork processing, and portable terminal apparatus for insurance contract paperwork processing
Inventor: SUZUKI YOSHIO
IPC: G06F19/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To handle even alterations, mistakes, etc., in contract contents which are unexpected immediately prior to a contract and to perform paperwork processing regarding an insurance contract more efficiently. SOLUTION: Customer data, regarding insurance contract which are transmitted by a transmission means such as telephone, are inputted to and stored on a call center computer 12, and an insurance is computed, as necessary, to generate an application form, whose data are sent to a portable terminal device 10, that an insurance salesperson who contracts the customer carries via a public wireless line; and the portable terminal device 10 prints the application form, a seal impression is received from the customer, and a payment card is read by the portable terminal device 10 to input insurance data. The read data and insurance data are sent to a card service computer 14 to complete payment.
Patent JP-2001344479-A (JP)
Title: Sale system, server device, terminal device, and information processing method
Inventor: KOYATA TOSHIHIRO
IPC: G06Q30/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sale system which is more useful to buyers. SOLUTION: For example, a buyer generates three-dimensional room data by using a personal computer as a terminal and three-dimensional product data of a product selected by buyer's operation are sent from a server. On the three-dimensional room image displayed according to the three-dimensional room data, the three-dimensional product image based upon the three- dimensional product data is displayed together. Consequently, simulation for actually arranging a product in a room can be performed in three dimensions, so when the product to be purchased is examine, an image of the product in the room can be grasped more accurately.