baber/WOPTO huggingface dataset:
Patent JP-2002267664-A (JP)
Title: Measuring apparatus for immunochromatographic test piece
Inventor: KOIKE TAKASHI
IPC: G01N21/01
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus for an immunochromatographic test piece, with which the degree of the coloration of the immunochromatographic test piece can be measured with satisfactory accuracy without making the apparatus large. SOLUTION: The measuring apparatus 1 is constituted of a base part 10, a lid part 30 and a measuring optical system 40. The optical system 40 includes an irradiation optical system 50 by which the test piece 3 is irradiated with measuring light and a detection optical system 60 which detects transmitted light from the test piece 3 irradiated with the measuring light. The optical system 50 is arranged and installed at the base part 10, and it comprises a light emitting element 51 and a light guide part 52. The optical system 60 is arranged and installed at the lid part 30, and it has a linear image sensor 61 and a fiber optical plate 62.  The light incident face of the optical plate 62 adheres to, or comes close to, the test piece 3 at an immunochromatographic test instrument 2 placed on a mounting part 12 for the test instrument when the mounting part 12 is covered with the lid part 30.
Patent JP-2002264176-A (JP)
Title: Valve gate type mold apparatus
Inventor: MURAYAMA FUJIO
IPC: B29C45/28
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To enhance the abrasion resistance or the like of a valve pin without cost increase. SOLUTION: A valve casing 14, which is incorporated in the incorporation holes 11 and 12 formed to a fixed mold 1 and has a material passage 14 formed therein, is provided and the valve pin 21, which is provided in the valve casing 15 to open and close a gate 10, is provided. The valve pin 21 consists of a valve pin main body 29 and the leading end member 30 provided to the leading end of the valve pin main body 29 in a protrudes state. The material of the leading end member 30 fitted in the gate 10 can be made more excellent in strength, durability or the like than that of the valve pin main body 29. Since the leading end member 30 is formed into a chip-like shape, it does not incur remarkably high cost.
Patent JP-2002269823-A (JP)
Title: Optical information recording medium and method for manufacturing the same
Inventor: MAGAI MASARU
IPC: G11B7/257
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a configuration of an optical information recording medium and a method for manufacturing the medium having good storage characteristics which can respond to recording and erasing at high line velocity in a phase change type optical information recording medium, which can maintain the cooling effect on a reflective heat radiating layer and which does not cause deterioration of the recording layer material due to oxidation. SOLUTION: The phase change type optical information recording medium has a first dielectric layer, a recording layer, a second dielectric layer and a reflecting layer successively deposited on a transparent substrate. At least either the first dielectric layer or the second dielectric layer consists of a mixture of zinc sulfide and silicon carbide.
Patent JP-2002265021-A (JP)
Title: Stocktaking control device of automated storage and retrieval system
Inventor: TAINAKA HISASHI
IPC: G06Q50/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an automated storage and retrieval system capable of shortening time required for stocktaking. SOLUTION: In the stocktaking for checking cargo data on respective shelves with actual articles, addresses of the respective shelves are inputted and designated by keyboard operation of a main computer 21, and a stocktaking range is set. The set stocktaking range data is transmitted to a controller 23 for a crane. A lifting stage and a fork device are controlled by the controller for the crane. The fork device is moved in the vertical direction or the horizontal direction on the respective shelves in the stocktaking range on the basis of received data, and a cargo is received, and is carried up to a station to check up the cargo data on the shelf registered in the main computer 21 with the actual articles. At this time, when completing stocktaking work of the respective shelves, stocktaking flags correspondingly arranged with respective shelves are set by the main computer 21.
Patent JP-2002270571-A (JP)
Title: Apparatus and method for treating semiconductor wafer
Inventor: LARRY RAVAN WILLIAMSON
IPC: H01L21/306
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To protect the wafer surface against etching agent through a quite simple method and to control the size of a wafer surface (first major surface) being sealed with a support material by controlling the inner pressure of a volume defined by the support material, a frame and a base. SOLUTION: The apparatus for treating a semiconductor wafer comprises a unit for treating the support material and the wafer with a first gaseous substance. The support material arranges the wafer and seals the wafer surface (first major surface) from treating gas. The semiconductor wafer is treated by placing the wafer on the support material, sealing the wafer surface (first major surface) with the support material and treating the exposed wafer surface (second major surface) with the first gaseous substance. In order to prevent the first gaseous substance for treatment from passing through the support material to reach the wafer surface (first major surface), a second gaseous substance for barrier is fed into the volume.
Patent JP-2002276732-A (JP)
Title: Tremor control damper
Inventor: SHIMOMA AKIRA
IPC: F16F15/08
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a tremor control damper capable of damping the tremors of an earthquake properly using a material excellent in the energy absorbing ability or deformation ability. SOLUTION: The tremor control dampers 10 and 20 are made of a material consisting of polyester type elastomer, and thereby arrangement capable of well damping the tremors of earthquake, etc., can be established.
Patent JP-2002278393-A (JP)
Title: Image forming device and maintnance contract service method using the same
Inventor: ITO ATSUSHI
IPC: G03G15/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents device trouble caused by the use of non-genuine low-priced toner and is friendly to even an image forming device user. SOLUTION: The image forming device is equipped with an operation input means which allows the user to specify various operation modes, an operation means equipped with a display part for displaying operation pictures, a document read means which optically reads image data of a document, an image holding means which registers various operation modes and bolds the image read by the document read means, an image output means which forms the image stored in the image holding means on transfer paper and discharges the paper, and a data communication means which is connected to a local area network(LAN) and sends and receives data.  A small-sized storage means wherein specific image data are previously registered is built in a toner bottle, when the toner bottle is set in the image forming device, the specific image data stored in the built-in small-sized storage means are transferred to the image forming device, held by the image holding means, and distributed to a terminal device on the network through a data communication means.
Patent JP-2002277180-A (JP)
Title: Core segment structure of integral heat exchanger
Inventor: IWASAKI MITSURU
IPC: F28D1/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To improve an effect of preventing heat transfer without increasing an aeration resistance in a core segment structure of an integral heat exchanger in which corrugated fins of a first heat exchanger and corrugated fins of a second heat exchanger are integrally formed. SOLUTION: Piece louvers 15h, 15i slit up to a part near a bent segment 15j in a direction perpendicular to an aeration direction and projected from a fin main body 15f only to one surface are formed between a first connecting region 15a and a second connecting region 15b it the corrugate fins 15.
Patent JP-2002275044-A (JP)
Title: Skin cosmetic
Inventor: TAKEI YUJI
IPC: A61Q19/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic having excellent activities for preventing and ameliorating rough skin. SOLUTION: This skin cosmetic is characterized in that the cosmetic contains (A) one or more kinds of extracts of rosaceous plants selected from the extract of sarcocarp of prune, the extract of a seed of peach kernel, and the extract of a seed of apricot kernel, (B) a cell-activating agent and (C) an antimicrobial agent as active ingredients.
Patent JP-2002280531-A (JP)
Title: Semiconductor substrate and its manufacturing method
Inventor: MATSUI MASAKI
IPC: H01L21/205
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor substrate in which a vertical element can be formed and resistance can be decreased on the interface of a low concentration SiC layer and a supporting substrate becoming the active region of the element. SOLUTION: After a muddy layer 2 is formed by implanting hydrogen ions into a single crystal SiC substrate 1, a base substrate 3 is fixed to the side of the single crystal SiC substrate 1 implanted with the hydrogen ions and heat treated. The single crystal SiC substrate 1 is stripped by the muddy layer 2 thus forming a deposition substrate 6 where a single crystal SiC layer 1a composed of a part of the single crystal SiC substrate 1 is provided on the base substrate 3. Subsequently, a support 7 is deposited on the stripping face of the single crystal SiC layer 1a of the deposition substrate 6 and the base substrate 3 is removed thus obtaining a structure where the support 7 is deposited on the single crystal SiC layer 1a becoming the active region of the element.
Patent JP-2002274454-A (JP)
Title: Clamp device for vehicle seat
Inventor: KOIMAI AKIRA
IPC: B62D65/14
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce a load when inserting a bar member without damaging a vehicle seat and improve the workability of vehicle seat carrying-in work. SOLUTION: This clamp device for the vehicle seat consists of left and right bar members 55L, 55R attached to a basic part (a base plate 54) rotatably, bent parts 57, 57 formed at tips of these bar members 55L, 55R, and a rotation means 56L for directing the bent parts 57, 57 to a side of a support for the back 16 by rotating these bent parts 57, 57 by a predetermined insertion angle between the support for the back 16 and a seat part 17 of the vehicle seat 15L.
Patent JP-2002276541-A (JP)
Title: Actuator and manufacturing method thereof
Inventor: SAITO AKIHIKO
IPC: B81C1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of protecting wire for a long term, ensuring electric insulating performance, and improving elasticity. SOLUTION: This actuator is formed by weaving wire 1 of a shape memory alloy in mesh. On the periphery of the wire 1 of the shape memory alloy, a DLC film 2 having high wear-resistance and high electric insulating performance, and a small frictional coefficient is formed.
Patent JP-2002038283-A (JP)
Title: Method for renewing diffusion coating on superalloy substrate
Inventor: CHEN KENG NAM
IPC: C23F1/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlled removal of a portion of a diffusion coating from the outer surface of a nickel-containing superalloy article. SOLUTION: A diffusion coating typically includes a diffusion layer (16) between an outer aluminide layer (14) and the nickel-containing substrate. The method includes bringing the coated super alloy article into contact with a preselected chemical stripping solution for a preselected period of time sufficient to remove only the outer aluminide layer (14), without substantially affecting the diffusion layer (16) underlying the outer aluminide layer (14). After neutralizing the stripping solution, the article can be inspected and repaired as needed. The aluminide outer layer (14) can then be restored in conventional manner.
Patent JP-2002281645-A (JP)
Title: Electrical connection box and manufacturing method of the same
Inventor: OISHI MASAHIRO
IPC: H01R43/16
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box and a method of manufacturing the same which can eliminate a punching process, using an expensive metal die corresponding to less amount of production in multiple items and also can eliminate generation of blanks. SOLUTION: A circuit body 21, in which a connection box body of electrical connection box is fitted to an insulating plate as the structural member, is formed of a body 21a formed in a prescribed circuit shape by bending a long- length conductor plate 23 and a terminal part 21b, which is formed by bending from the body 21a. Therefore, the circuit body 2 can be formed without press work.
Patent JP-2002290921-A (JP)
Title: Signal processing system, signal output device, signal receiver, signal processing method, signal output method and signal receiving method
Inventor: SHIMIZU YOSHINORI
IPC: H04N5/765
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To reproduce audio data with high definition by flow control by performing flow control and to surely synchronize audio data and video data in the case of simultaneously processing at least encoded audio data and encoded video data. SOLUTION: According to a command for flow control from an amplifier 2 being a signal receiver, the host controller 25 of a disk player controls a PLL circuit 241 to change the frequencies of a counting clock signal to be supplied to an STC counter 242 and ACK(Audio Clock) being a clock signal to be supplied to the output circuit 83 of audio decoder 18. The output speed of the audio data is made to correspond to a request from the signal receiver with ACK, and the video data and the audio data are synchronized based on the count value of the STC counter.
Patent JP-2002035547-A (JP)
Title: Gas treatment method
Inventor: SAKURAI SHIGERU
IPC: B01J20/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for subjecting a gas to a neutralization treatment with efficiency as well as safety and convenience to remove SO3, which is a cause of white smoke and violet smoke, and a mist of sulfuric acid derived from SO3, wherein the gas contains a SO3 ingredient, for example, the gas being generated by the combustion of a fuel containing sulfur in boilers and the like. SOLUTION: The treating method is characterized by neutralizing the SO3 ingredient by adding a powder of sodium bicarbonate having an average particle diameter of 20 μm or less preferably together with 0.1-5% by mass of an anti- caking agent into the gas containing SO3 ingredient by spraying using a gas medium heated to 60 deg.C or higher.
Patent JP-2002296566-A (JP)
Title: Centrosymmetric gamma voltage calibration circuit
Inventor: CHIN MEIDO
IPC: G09G3/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a centrosymmetric gamma voltage calibration circuit. SOLUTION: This circuit is applied to the display circuit of a liquid crystal display, and adjusts a gamma calibration voltage effectively and satisfactorily by the installation of one resistance voltage dividing circuit and one drive circuit. A gamma calibration voltage value is controlled by an input voltage from the outside, and the number of amplifiers necessary in the circuit and necessary calibration voltages inputted from the outside is reduced. A combination of a plurality of resistances, variable resistances and amplifiers is used together in the resistance voltage dividing circuit and the drive circuit, and the number of calibration voltages required to be inputted from the outside and the necessary number of amplifiers to be used are reduced.
Patent JP-2002283253-A (JP)
Title: Nailing machine
Inventor: TANJI ISAMU
IPC: B25C1/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To easily and stably drive a nail without retreating a contact arm 5, and without damaging an aiming groove. SOLUTION: A tip part of the contact arm 5 positioned under a feed passage 121 of a bit guide 12 is formed in an almost plate shape. An injection passage 7 for driving out the forefront nail in the feed passage 121 is arranged in the contact arm 5. A pressing means 6 is arranged for always pushing up the contact arm 5 to the upper dead center side.
Patent JP-2002286811-A (JP)
Title: Individual environmental testing device, individual environmental testing method and module testing device for optical transmission
Inventor: KAWABATA MINORU
IPC: G01R31/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a testing device which can conduct an environmental test with a plurality of modules under different test conditions. SOLUTION: This individual environmental testing device is enclosed by an enclosure made of heat insulation member, and it is provided with a plurality testing parts 100A, 100B, 100C, and 100D to which modules are attached. A testing instruction of modules is received every testing part, and a current is respectively applied to each of modules that are respectively attached to the testing parts. Internal temperatures are adjusted every testing part, and the modules attached to the respective testing parts are tested.
Patent JP-2002284294-A (JP)
Title: Beverage dispenser
Inventor: TAKAGI TOSHIKATSU
IPC: B67D1/07
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a beverage dispenser capable of preventing water from being sprayed over an electric parts at a lower part even when water leaks from a cleaning mechanism provided on an upper part. SOLUTION: A fitting plate 10 is provided above a cooling tank 2 and a cooling device 4, and the cleaning mechanism W such as a cleaning water tank 6 and a cleaning water pump 7 is disposed on this fitting plate 10. The electric parts 5 is fitted to a part facing the inner side of a dispenser D on a supporting member 11 for supporting a lower side of the fitting plate 10. The fitting plate 10 is divided into a plurality of pieces, and the split pieces are turnably connected to each other by hinges 12. Even when the cleaning mechanism causes water leakage, the water can be stopped by the fitting plate, and the electric parts is prevented from being brought into contact with water to generate electric troubles. When the electric parts is fitted to the supporting member, the electric parts can be more reliably protected, and the parts number can be reduced. When a part of the fitting plate is upwardly turnable, maintenance and examination of the cooling mechanism, etc., on the lower part can be facilitated.
Patent JP-2002298846-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: NISHIDA NOBUMICHI
IPC: H01M4/505
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaquesou secondary battery controlling deterioration during storage under a charged condition by using cobalt compound oxide, containing lithium as positive electrode active material for improvement of a cycle characteristic under a high-temperature condition. SOLUTION: Hexagonal crystal system cobalt compound oxide containing lithium, having crystal size in (110) vector orientation larger than 1,000 Å and having halogen compound added during baking of synthesizing, is used as positive electrode active material in this invented nonaqueous electrolyte secondary battery. A pH value of filtrate, having the cobalt compound oxide including lithium having crystal size in (110) vector orientation larger than 1,000 Åand having halogen compound added during baking of synthesizing dispersed in water is 9.6 to 10.1. A high-temperature cycle characteristics is improved, by using the material mentioned above as positive electrode active material.
Patent JP-2002295297-A (JP)
Title: Atmospheric pressure detection device for engine control
Inventor: KAMIYA NAOYUKI
IPC: F02D41/18
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric pressure detection device for engine control, in which the detection frequency and detection accuracy can be improved, in an atmospheric pressure detection. SOLUTION: In step S113, a reference charging efficiency η0n , which is set to be a reference in an operation region which is larger in the change amount of the charging efficiency, as compared to the atmospheric pressure change, is calculated during 1 to 5 min. lapse, after an engine start. When 5 min. has lapsed after the engine start, a charging efficiency ηn in the same operation region as that of the reference charging efficiency η0n is calculated in step S105. In step S106, the change amount Δηn of the charging efficiency is calculated, and the change amount of atmospheric pressure is then calculated, depending on this change amount Δηn in step S107.  Thereby, since the change amount of the charging efficiency is calculated in the operation region larger in the change amount, as compared with atmospheric pressure change, the frequency and accuracy of atmospheric pressure detection can be improved.
Patent JP-2002293862-A (JP)
Title: Packing material for lighting equipment
Inventor: KATSUMATA SADAHIRO
IPC: C08G18/18
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing material for a lighting equipment, capable of suppressing discoloring of a ceiling material, a wall material and the like with the lighting material mounted, even after a lapse of time. SOLUTION: This packing material is formed from a polyurethane obtained by reacting a polyisocyanate compound and a polyol compound, using an amine- based catalyst or an alcohol amine-based amine catalyst, having, in its molecule, a functional group capable of reacting with NCO. Wherein, the alcohol amine- based catalyst is preferably a compound having a dialkylamino group and a monovalent or multivalent alcohol structure in its molecule.
Patent JP-2002305566-A (JP)
Title: Foldable communication terminal and photographing control method
Inventor: MATSUO TORU
IPC: H04M1/21
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a foldable communication terminal that utilizes a structure particular to the foldable mobile communication terminal so as to block or suppress surreptitious photographing and inform a photographer or an object about a fact of photographing and to provide a photographing control method. SOLUTION: A control section 20 discriminates whether or not the foldable mobile communication terminal is completely opened depending on the output of an opening/closing detection switch 19 in a step 100. When the terminal is completely opened, the control section 20 gives a photographing instruction to a camera I/F 26 in a step 101, stores photographing data obtained from a camera section 25 to a RAM 20b and lights up a sub-display device 18 in interlocking with the photographing and completes the processing. On the other hand, when the terminal is closed or half-opened, the control section 20 makes a speaker 17 sound a warning tone denoting that photographing is disabled in a step 102 and terminates the processing.