baber/WOPTO huggingface dataset:
Patent JP-2001050745-A (JP)
Title: Inclination measuring device
Inventor: TAKAHASHI TAKASHI
IPC: G01C9/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide mixed liquid with small coefficient of thermal expansion, good wettability to glass, and large coefficient of thermal conductivity by including N-methylformamide and a solvent in a solution. SOLUTION: A solution and a bubble are enclosed in a glass vessel, the moving quantity of the bubble is detected to measure inclination, and in the solution, N-methylformamide and a solvent are in cluded. The solvent uses one of nitrogen compound such as acetonitrile, alcohols such as methanol or ethanol, phenols, ethers, and the like as a dilution agent, and the mixing ratio of N-methylformamide and the solvent is set to be about 3:7. Coefficient of thermal expansion of N-methylformamide is under about 1/100 of hydrocarbon- based liquid such as methanol, ethanol, or n-hexane, having large coefficient of thermal conductivity and good wettability to glass. By mixing the dilution agent, viscosity of N-methylformamide is lowered. At mixing ratio of 3:7, bubble length change due to temperature is extremely small, and the bubble is facilitated to move.
Patent JP-2001318775-A (JP)
Title: Printer, control method therefor and computer readable storage medium storing control program therefor
Inventor: SAKAMOTO KAZUYA
IPC: H04N1/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To appropriately cope with a device ID request and to improve reliability in a printer capable of receiving printing data from plural hosts by alternatively using plural bidirectional IFs (interfaces) and responding to the device ID request from the host with its own device ID information and the information of a state. SOLUTION: In the case of receiving the device ID request from one host through one IF, when the IF is in a free state, it is defined that the IF is in use, an occupancy state where the printing data are received by using only the IF is attained and the device ID information and the information of the state are transmitted to the host (S200-S205). While the occupancy state is immediately cancelled when the printing data are not received within fixed time after the device ID request (S206, S207 and S212), when the printing data are received, they are printed and the occupancy state is cancelled after the printing is ended (S206, S210, S211 and S212).
Patent JP-2001319146-A (JP)
Title: Customized choice gift system
Inventor: YAMAUCHI TAKAO
IPC: G06Q30/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed from the acceptance of a request from a buying or presenting source to the dispatch of a gift article to its presentation destination, to reduce the trouble and cost of this operation, and to present an optimum gift article matching the taste of the presentation destination. SOLUTION: At a step 112, the buying/presenting source specifies candidates the gift article and generates individual selection gift catalog information. At a step 114, the individual selection gift catalog information is properly processed as needed, printed, and sent to the presentation destination. At a step 116, the presentation destination having received the information selects a desired one out of the gift article candidates according to the information and notifies a gift article order acceptance center 10 of it. Thus, the optimum gift article matching the taste of the presentation destination is presented.
Patent JP-2001294538-A (JP)
Title: Ultrasonic wave contrast medium and method for producing the same
Inventor: KAWAN STANT
IPC: A61B8/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To prepare an ultrasonic wave contrast medium which can selectively be concentrated at a target observation site having a disease such as a tumor or a cancer in a human body. SOLUTION: This ultrasonic wave contrast medium is characterized by binding a ferrimagnet such as a spinel type ferrite or garnet or a ferromagnet such as Fe, Co, Si and their alloys, or their oxides to the surfaces of fine bubbles coated with a fatty acid sodium salt. The fatty acid sodium salt is selected from the group consisting of sodium caproate, sodium myristate, sodium oleate, sodium hexanoate, sodium stearate, sodium caprylate, sodium isostearate, sodium palmitate, sodium laurate, and their mixture.
Patent JP-2001328561-A (JP)
Title: Coupling structure for center pillar upper end part
Inventor: HASHIMOTO MANABU
IPC: B62D25/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure for a center pillar upper end part capable of increasing rigidity of a car body and stably distributing load in regard to impact force in case of side impact. SOLUTION: A brace center 3 and a side end part of a roof panel 4 are overlapping by joined to an upwardly extended center pillar outer reinforcement 1A, a side rail inner 2B and the side end part of the roof panel are overlapping by joined to the brace center, a part of a flange of a side rail outer reinforcement 2A is overlapping by joined in an to the center pillar outer reinforcement, an outer panel side 1C and the side rail inner are overlapping by joined to the side rail outer reinforcement, and the side rail inner and the side end part of the roof panel are overlapping by jointed from below and from above to the outer panel side, respectively.
Patent JP-2001292818-A (JP)
Title: Stumbling preventive stick
Inventor: HIRAYAMA KIYOTAKA
IPC: A45B9/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique relating to a stumbling preventive stick which prevents a user from falling down even if the stick is leaned to a perpendicular wall surface, etc., and is slipped. SOLUTION: This stick is formed by providing an arbitrary point on one surface of an impact absorbing sheet with an adhesive, making a gripping part of the stick freely attachable and detachable and providing an arbitrary point of the impact absorbing sheet with an insertion part of the Tee-shaped stick.
Patent JP-2001042848-A (JP)
Title: Picture controller, picture control method and picture display device
Inventor: NAKANISHI OSAMU
IPC: H04N9/28
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To satisfactorily display a picture by joining plural divided screens so that the joint portion is in conspicuous. SOLUTION: An index electrode 70 is provided at an overscanned region OS of electron beams eBL and eBR of the joint side of adjacent left and right divided screens of a tube to output electric detection signals in accordance with the incidence of the beams eBL and eBR. Based on the detected signals outputted from the electrode 70, a control of picture data is conducted so that the left and right divided screens are joined together at an appropriate position. Also the luminance of the joint portion is subjected to modulation control based on the detected signals outputted from the electrode 70 to subject the picture data to the modulation control so that the luminance change at the joint portion is inconspicuous.
Patent JP-2001330455-A (JP)
Title: Automobile navigation system
Inventor: YOKOYAMA TADASHI
IPC: G01C21/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To avoid displaying an incorrect present position because of a map matching process executed, e.g. when an automobile enters a parking lot and enhance a general versatility by making it independent of map information to judge whether or not the automobile enters the parking lot. SOLUTION: When it is judged that conditions whereby the automobile is determined to be present in a specific section are satisfied, the map matching process is stopped. In other words, when the mobile body is determined to be in the specific section, more correct present position information can be obtained by outputting by directly displaying on a map the present position measured by a self-contained navigation unit or by the like manner. The detected result of parameters utilized by a positioning function of the navigation apparatus is used to judge whether or not the mobile body is present in the specific section.
Patent JP-2001334434-A (JP)
Title: Toggle clamp
Inventor: OBA KATSUMI
IPC: F16B2/10
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a toggle clamp capable of adjusting the deviation of the relative positional relationship. SOLUTION: Connection holes 3 and 4 are formed at both ends of a support 2 mounted on a base 1, rotary shafts 5 and 6 having a diameter smaller than the connection hole 3 and 4 are respectively inserted into the connection holes 3 and 4, a first link 8 connected with an operating handle 7 is pivoted on the shaft 5 inserted into one of the connection holes 3, a pressing arm 10 connected with a pressing means 9 is pivoted on the shaft 6 inserted into the other connection hole 4, the first link 8 and the pressure arm 10 are respectively provided with connection holes 13 and 14, rotary shafts 15 and 16 having a diameter smaller than the connection holes 13 and 14 are inserted into the connection holes 13 and 14, and the shaft 15 at the first link 8 side and the shaft 16 at the pressure arm 10 side are engaged with each other by a second link 18 having an inverse screw,  whereby the deviation of the positional relationship of four pivot points caused by the error in manufacturing and the abrasion and distortion in using can be adjusted.
Patent JP-2001330214-A (JP)
Title: Radiant indirect heating burner
Inventor: NODA HIROKAZU
IPC: F23D14/14
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a radiant indirect heating burner the radiant heat sink of which is uniformly heated and, accordingly, does not cause deformation nor cracking even when thermal stresses are generated and which has no possibility of causing a combustion failure, such as the shape change, flameout, etc., of flames. SOLUTION: In this radiant indirect heating burner which performs indirect heating by using the radiant heat from the radiant heat sink heated by burning a fuel gas and an oxidizing agent in a combustion chamber formed inside the heat sink, a surface combustion burner 22 which makes surface combustion is set up at a position where the burner 22 faces the heat sink 11 at a required interval on the inside of the heat sink 11 and the fuel gas and oxidizing agent are supplied to a space formed on the side of the burner 22 opposite to the heat sink 11.
Patent JP-2001337072-A (JP)
Title: Glass capillary for analyzing dna and its manufacturing method
Inventor: MIZUNO TOSHIAKI
IPC: G01N33/50
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a glass capillary for analyzing DNA and its manufacturing method capable of heightening the detection efficiency of a DNA analyzing device by electrophoresis and simplifying the constitution of the analyzing device. SOLUTION: The electrophoresis-type DNA analyzing device includes a sealed optical cell 10. Twenty pieces of vertically aligned glass capillaries 20 for analyzing DNA are arranged in a row at a pitch of 0.35 mm in the horizontal direction in the optical cell 10 and each passes through the top surface part and bottom surface part of the optical cell 10. The glass capillary 20 is rectangular in a cross sectional shape and comprises a thin inner hole 21 rectangular in a cross-sectional shape in its longitudinal axis. The long sides of the cross-sectional shapes of the glass capillary 20 and inner hole 21 are in parallel with each other. The optical cell 10 is supplied with a buffer solution 15 from a buffer container 14. A gel for analyzing DNA is filled in the glass capillaries 20, and DNA fragments 16 are introduced into the gel.  The intermediate levels of the glass capillaries 20 are irradiated with laser light to serve DNA analysis.
Patent JP-2001339516-A (JP)
Title: Holding tone transmission system
Inventor: OKUYA MASAYUKI
IPC: H04Q3/58
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a holding tone transmission system for an extension phone system having an indoor exchange. SOLUTION: The holding tone transmission system 10 is adapted to the extension phone system having an indoor exchange 15 placed in a premises and connected to a telephone line that is connected to a main exchange conducting phone exchange among many subscribers. The system 10 consists of a distribution center 11 that is connected to the main exchange 13 and that records a holding tone such as music, a commercial or a message in response to a request from a customer and distributes holding digital data to each customer and of a holding transmission adaptor 14 that is connected between the main exchange 13 and each indoor exchange 15 and that stores the holding tone data distributed from the distribution center 11 and transmits the data to a phone of an external user.
Patent JP-2001334932-A (JP)
Title: Method for preventing skid of movable body
Inventor: SATO MITSUHIRO
IPC: B60L15/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing skid of movable body capable of precisely detecting the slippery state of a rail by the adhesion of seawater. SOLUTION: The inside part 2b of the wheel 2 of a movable body 1 traveling on a metallic rail 3 by the wheel 2 is formed of a conductive material, the outside part 2c of the wheel 2 to make contact with the rail 3 is formed of a non-conductive material, and a current detecting trolley wire 6 is provided in the route of the rail 3. A current detecting voltage is applied between the trolley wire 6 and the rail 3, and a brush 12 making contact with the trolley wire 6 is provided on the movable body 1. The current collecting brush 12 is electrically conducted to the inside part 2b of the wheel, and the seawater- adhered state on the rail 3 is judged on the basis of the current carried to the trolley wire 6, and when the adhesion of seawater to the rail 3 is judged, the traveling of the movable body 1 is prohibited.
Patent JP-2001343321-A (JP)
Title: Method for measuring cross sectional image of measuring sample and device therefor
Inventor: SATO MANABU
IPC: A61B10/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the spatial resolution in the direction of optical axis to achieve high sensitivity and high spatial resolution when measuring the cross sectional image of a measuring sample. SOLUTION: This device for measuring the cross sectional image of a measuring sample is provided with a light source 1, the measuring sample 5 irradiated with light waves from the light source 1 coming through a beam splitter 3 and an objective lens 4, a one-dimensional array light detector 10 and a signal processor 13. Signal light 21 which is back scattering light from the sample 5 enters the detector 10 through the objective lens 4, the beam splitter 3 and a biprism 9 and reference beam 22 enters the detector 10 through mirrors 7, 8 and the biprism 9 after passing through the beam splitter 3 and a phase modulator 6 for heterodyne detection to generate a spatial interference intensity pattern by an angle 2θ formed by the signal light 21 and the reference beam 22.  The processor 13 changes the spatial interference intensity pattern with modulation frequency (f) of the phase modulator 6 with respect to time and has a memory for storing the spatial interference intensity pattern as one-dimensional distribution of beam amplitude. A space interference intensity value is raised to the N-th power, and whole amplitude of its half value is narrowed to substantially N-1/2 to improve the spatial resolution in the direction of optical axis.
Patent JP-2001345152-A (JP)
Title: Contact point structure
Inventor: EZURE SHUNICHI
IPC: H01H37/52
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To cut off an overcurrent when flowing to an electronic part and an electric part. SOLUTION: In this contact point structure for keeping electrical continuity by allowing a connecting pin to abut a connecting piece oppositely arranged in an installing hole when inserting the connecting pin arranged in the electronic part or the electric part into the installing hole arranged in an installing base board, the connecting piece is composed of a material deforming a shape at a prescribed temperature or more, and a locking part is arranged for keeping the deformed state when the shape of the connecting piece is deformed.
Patent JP-2001299096-A (JP)
Title: Cup pot for planter
Inventor: NAKADA BUNJI
IPC: A01G9/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional planter to necessitate the preparation and compounding of various materials such as soil, bottom stones, fertilizer and net in potting mostly supplied in bagged state which remain in the case of planting in a small pot to cause a space inside and to cause the troublesome work for the collection of various materials. SOLUTION: Materials for potting are separately bagged in an amount meeting the capacity of a pot and packed in the pot having a lid. Since the materials are collectively supplied as a set to solve the problems of the generation of residual materials and the necessity of getting the materials one by one. The lid having the form of a pan is used as a tray for the pot to prevent the spill of water and enable the use of the pot in a room.
Patent JP-2001349502-A (JP)
Title: Steam generator and vertical water tube boiler
Inventor: MORI AKIRA
IPC: F22B21/06
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a steam generator in which a plurality of evaporating pipes 3 vertically arranged with, providing an upper header and a lower header to the top ends and the bottom ends thereof and connecting the top ends to the upper header and the bottom ends to the lower header are arranged along a side wall section 11 or a vertical water tube boiler in which the inside space of the arranged evaporating pipes 3 is constituted as a combustion chamber and, at the same time, to improve the efficiency of heat transfer of the generator or boiler by making use of advantage of the compact constitution of the generator or boiler. SOLUTION: A cylindrical water tube group 4 is formed by arranging the evaporating pipes 3 at narrow intervals along a cylindrical surface formed along the side wall section 11 and the spaces among the adjacent water tubes 3 of the group 4 are formed as radial flow passages 5 through which a heat- source gas is made to flow outward. It is better to constitute the external surfaces of the evaporating pipes 3 facing an outer peripheral flow passage 6 which leads the heat-source gas to an outlet section O along the outer periphery of the water tube group 4 as a contact heat transfer section 9 that promotes contact heat transfer with the heat-source gas.
Patent JP-2001342119-A (JP)
Title: Treating agent for hair color and method for dyeing hair using the same
Inventor: MIYAZAKI AKIRA
IPC: A61K8/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To carry out excellent hair dyeing without damaging the hair. SOLUTION: A treating agent containing a buffer composed of a component at pKa 4-6 is used for the hair after the passage of 5-20 min from the application of an oxidation hair dye to the hair and the hair is then washed. The pH of the hair dyed by the method is weakly acidic of pH about 4.5-6. The buffer may be a hydrogenphosphate, a citrate or a carbonate, etc., and the ratio thereof is about 1-50 wt.%. The pH of the treating agent is about 3-6 and at least a compound having a cationic group may be contained in the treating agent.
Patent JP-2001340791-A (JP)
Title: Chemical sprinkling vehicle
Inventor: MITSUDA MASAHIKO
IPC: B05B17/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging due to the solidification of a slurry when driving a vehicle, which sprinkles the slurry on moving or stopping and whose sprinkler and slurry regulator on the vehicle are cleaned with cleaning means on the vehicle after the sprinkling. SOLUTION: A chemical sprinkler 10 provided with a controller 29 for controlling the slurry sprinkling direction, a device 11 for agitating and regulating the slurry to be supplied to the sprinkler and a means 20 for cleaning the sprinkler and device 11 are placed on the loading part of the traveling vehicle furnished with a traveling part 1 and the loading part 3 supported on the traveling part.
Patent JP-2001342267-A (JP)
Title: Biaxially oriented polyester film for transparent vacuum evaporation
Inventor: MATSUNAGA ATSUSHI
IPC: B32B27/36
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for transparent vacuum evaporation and a transparent vacuum evaporated film excellent in barrier properties to oxygen and water vapor and adhesive force of the polyester film and an evaporated film, suitable for boil/retort treatment. SOLUTION: This biaxially oriented polyester film for transparent vacuum evaporation satisfies following relations. 1) 0.160<=fn<=0.180 (fn: coefficient of plane orientation) 2) 1.495<=nZD<=1.505 (nZD: refractive index in thickness direction) 3) Y150>=200 Mpa (Y150: Young's modulus in longitudinal direction at 150 deg.C) 4) 215<=Tmeta<=240 deg.C (Tmeta: sub peak of film melting) 5) 25 equivalent/ ton <=COOH<=60 equivalent/ton (COOH: amount of carboxyl terminal groups) 6) Tmeta >=245-0.5×COOH.
Patent JP-2001346573-A (JP)
Title: Yeast having assimilativity of proline
Inventor: YANAI TAKAAKI
IPC: C12N1/16
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wine having excellent flavor. SOLUTION: This wine is produced by using a yeast belonging to Saccharomyces cerevisiae having abilities for assimilating proline included in a grape juice according to a conventional method for producing the wine.
Patent JP-2001349488-A (JP)
Title: Joint
Inventor: HAYASHI NOBUHIKO
IPC: E03B7/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a joint capable of allowing an operator to surely grasp an inserting condition of a pipe, and surely connect the pipe with a joint body. SOLUTION: This joint body 13 forming a joint 11 is formed by screwing a cap 17 with a main body 16, and a peripheral wall of the body 16 is provided with a through-hole 41 radially extended and communicated with a channel 20a. A projecting pin 44 is accommodated in the through-hole 41, and an inner edge part of the projecting pin 44 is formed into a projecting part 45 projecting from the through-hole 41 to the channel 20a. The projecting part 45 has a second taper face 45a projecting the most at its central part, and the second taper face 45a is pressed while following up the insertion of the pipe 12, whereby the projecting part 45 is sunk into the through-hole 41, and the projecting pin 44 is projected to an outer part of the body 16.
Patent JP-2001348679-A (JP)
Title: Method for plating water supply fitting made of copper or copper alloy and its plated product
Inventor: KAWAMOTO TOSHIYUKI
IPC: C23C10/28
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for plating a water supply fitting made of copper or a copper alloy by which functions such as corrosion resistance and the reduction in the elution of lead in an internal water passage are improved without requiring a complicated plating apparatus, excellent adhesion, functions such as corrosion resistance, wear resistance decorativeness such as a fine appearance are jointly obtained even for the external face, tinning is applied on the inside, and plating other than tinning is applied on the external face, and to provide its plated product. SOLUTION: Tinning is applied on the external face and inside of a water supply fitting made of copper or a copper alloy by a chemical plating method or a substitution plating method, and is subjected to a heat treatment or an activating treatment such as dipping into a fluoride-containing solution, and then only plating other than tinning such as nickel-chromium plating is applied on the external face, so that the plating tight in adhesion can be applied even on the external face without requiring particularly complicated plating apparatus.