baber/WOPTO huggingface dataset:
Patent JP-2001174319-A (JP)
Title: Chemical balance with wind shield
Inventor: LUEBKE EBERHARD
IPC: G01G21/28
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To combine the advantages of various well-known structure types and to avoid defects. SOLUTION: The fixed front glass 5 of a chemical balance is formed without a frame, and it is merely fixed to only the base range 1 of a balance casing. Side glasses 6, 7 are guided on the base range 1, and only an overturn is prevented on a rear structural body 2. A slider 8 on the upper face is guided on the rear structural body 2 of the balance casing by at least one of round rod sliding guides 10, 11.
Patent JP-2002155611-A (JP)
Title: Handrail-bracket mounting structure
Inventor: OSUGA YOSHIHIRO
IPC: E04F11/18
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a new handrail bracket in which the handrail bracket can be mounted and demounted easily to and from a fixed sash bar surely at all times. SOLUTION: A metallic mounting base (5) is fixed to the upper edge section of the fixed sash bar (2) installed onto a wall (1), and the handrail bracket (3) is fixed detachably onto the mounting base (5) by a screw.
Patent JP-2001200799-A (JP)
Title: Damping torque shaft assembly
Inventor: HAASER FREDERIC GARDNER
IPC: F01D17/16
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To eliminate vibration excitation of a hollow torque shaft and a related assembly with all operation rotating speed and under all operating conditions. SOLUTION: A torque shaft assembly 60 includes a hollow tube 62 with a central axis disposed between and fixedly connected to first and second crankshafts at first and second distal ends 86, 88, respectively, of the tube for the movement of an array of connecting members such as push rods. A hollow interior 74 of tube between the first and second crankshafts is filled with a sufficient quantity of flowable inertia material or damping media 70, to absorb vibration energy through friction during the operation of the engine. A plurality of spaced U-shaped members 134 are attached fixedly to a tube wall on an outer surface 68 of the tube wall surrounding the hollow interior.
Patent JP-2002158962-A (JP)
Title: Analog signal processing system
Inventor: KAWAMOTO HIROSHI
IPC: H04N9/79
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To realize frequency characteristics sufficiently available for extracting a luminance signal or a chrominance signal with satisfactory reproducibility in a relatively simple and small-scaled circuit constitution, for example, a recording/reproduction system for a VTR capable of processing only an analog signal without using and A/D converting circuit or D/A converting circuit which requires large amounts of hardware resources. SOLUTION: An analog signal processing system in which an input signal to be processed and an output signal of a processed result are both analog signals is provided with a frequency filter circuit (2) constituted of an analog delay circuit (20) for successively transferring the time discrete analog signals, and an analog arithmetic circuit (22) for weighting a plurality of delay analog signals (S2-Sn) extracted from the delay circuit with various delay quantities by prescribed transmission coefficients, and for mutually adding and subtracting those analog signals.
Patent JP-2002160941-A (JP)
Title: Double layer structure porous glass membrane and method for making the same
Inventor: NAKAJIMA TADAO
IPC: C03C15/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a porous glass membrane capable of exhibiting high fractionating accuracy and good transmission. SOLUTION: The double layer structure porous glass membrane has a porous glass layer comprising a double layer structure of a porous glass layer as a skin layer and a porous glass layer as a supporting layer, wherein, the average pore sizes of each layer are different from each other.
Patent JP-2002160303-A (JP)
Title: Unidirectionally fiber-reinforced plastic, its pultrusion method and die for pultrusion
Inventor: GOTO KAZUYA
IPC: B29C70/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a unidirectionally fiber-reinforced plastic having a high occurrence rate of tensile strength which enables a reinforcing fiber to exert its characteristic even when the plastic is formed by a pultrusion method, a pultrusion method for the unidirectionally fiber-reinforced plastic, and a die for the pultrusion method. SOLUTION: Before the reinforcing fibers F are introduced to a mold 6, the fibers are led into a die 7 having a pultrusion opening which is nearly analogous to a shape of a introducing opening of pultrusion passage 6a in the mold 6 and larger than the shape of the introducing opening. Then, the fibers are introduced into the pultrusion passage 6a, arranged nearly in parallel with an axis line of the pultrusion passage 6a of the mold 6 under the condition that each of the reinforcing fibers is sorted in parallel with one another. With the one-direction fiber reinforced plastic thus obtained, a ratio of a meandering area S' of the reinforcing fibers (a meandering ratio R) to an entire area S of a standard vertical section passing a center line along a long line of the one-direction fiber reinforced plastic having a standard length is 20% or less.
Patent JP-2002160515-A (JP)
Title: Heating method and heating device for vehicles
Inventor: KOTO HISASHI
IPC: B60H1/03
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent heating using engine cooling water from stopping when a vehicle run by an engine stops idling during stop for air pollution reduction. SOLUTION: To a heating device for vehicles that use engine cooling water, an electric-type heating device A and a change-over switch B are installed. Then an auxiliary battery 10 which becomes a power source for an electric heater 11 of the electric type-heating device A and a motor fan which sends wind thereto is installed. The change-over switch B cuts off both the electric- type heating device A and the auxiliary battery 10 while the engine is revolving because of energization from an alternator to a coil 14. If energization to the coil 14 is cut off while the engine stops, then the electric-type heating device A is connected to the auxiliary battery 10 to operate the electric-type heating device A.
Patent JP-2002159510-A (JP)
Title: Tartar removing tool of power scaler
Inventor: WAKABAYASHI TOSHIAKI
IPC: A61C1/08
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a tartar removing tool for a power scaler that does not break due to high frequency oscillation. SOLUTION: The tartar removing tool 30 comprises a shank part 38 connected to the dynamic sealer and an operating part 40 for removing tartar, and the shank part 38 has a machined water supply passage 46. The water supply passage 46 is machined obliquely in relation to the center axis of the shank part 38, and an outlet 48 of the water supply passage 46 is opened in the outer periphery of the shank part 38 of a curved or bent part 44. A stress concentration part has no degraded part by milling to prevent breakage.
Patent JP-2002163309-A (JP)
Title: Device and method for generating molecular coordinates
Inventor: KIKUCHI TAKESHI
IPC: C07B61/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To assemble a molecular model and to automatically generate the three-dimensional molecular coordinate data of Z-matrix form at the same time. SOLUTION: When generating the molecular coordinate data of Z-matrix form by assembling a molecular skeleton while using a molecular structure model dedicated to plane molecule composed of a coordinate triangle pole expressing an atom and coupling rods to be inserted to holes provided on the respective faces of this coordinate pyramid, each of holes on the coordinate triangle pole is provided with a sensor and in response to the insertion of the coupling rod to the hole, atom type information showing atomic species and relevant hole number information are transmitted to a data processing part. The coupling rod is provided with sensors on both the terminals and in response to the insertion of this coupling rod to the hole, the length information of the coupling rod is transmitted to the data processing part.  In the data processing part, while using the atomic species information, the hole number information, the length information and further connection number information showing which coupling rod is inserted and connected, the molecular coordinate data of Z-matrix form are generated.
Patent JP-2002164251-A (JP)
Title: Polyester film for capacitor
Inventor: FURUYA KOJI
IPC: H01G4/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a film for a capacitor which is superior in thermal characteristics. SOLUTION: The film is a biaxially oriented film, which is mainly composed of polyethylene-2,6-naphthalenedicarboxylate. It contains porous silica particles and spherical silica particles. The lengthwise thermal distortion factor RMD (T) of a film at a temperature T deg.C is defined as RMD (T)= [LMD (T)-LMD (35)]/LMD (35)}×100(%), based on a length LMD(t) in the lengthwise direction (MD) of a film at a temperature t deg.C. The lengthwise thermal distortion factor RMD (150) of a film at a temperature 150 deg.C is defined as -150%<=RMD (150)<=0.0%. The number of coarse particle whose maximum diameter exceeds 40 μm is 10 pieces/m2 or less.
Patent JP-2002163338-A (JP)
Title: System and method for delivering baggage and device for baggage delivery
Inventor: UEMOTO KATSUNORI
IPC: G06Q30/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the delivery of urgent baggage with low service charges. SOLUTION: A passenger or the like, who utilizes a travel company or parking lot close to an airport, is registered on a prescribed database in a database part 10 of a delivery managing server 1 as an HC member. Then, a delivery request company 8 requests a delivery through a delivery request company computer 4 based on a list L disclosed on a site operated by the delivery managing server 1. The delivery managing server 1, which receives the request, transmits a delivery relay instruction to an HC member portable telephone set 5 and transmits detailed information on the delivery request to a delivery managing computer 3 of a delivery managing company 7 respectively. On the other hand, the delivery managing company 7 instructs the succession of delivery to a delivery destination company computer 6 of a delivery destination company 9.  The HC member carries the delivered urgent baggage with him as his hand baggage and carries it to the destination in a prescribed area by utilizing a traffic means. In that destination, the delivery destination company 9 succeeds the urgent baggage and dispatches the urgent luggage to the destination thereof.
Patent JP-2002171002-A (JP)
Title: Laminated piezoelectric element and injector
Inventor: ONO SUSUMU
IPC: H01L41/09
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element, that can prevent delamination and damages due to short-circuiting, even if continuous driving is speedily made in a high applied electric field, and at the same time, can improve generation of force, and to provide an injector. SOLUTION: The laminated piezoelectric element has an element body 3, where a piezoelectric body 1 comprising a plurality of ceramics and a plurality of internal electrodes 2 are laminated mutually, and an external electrode 4 that is provided on the side of the element body 3 and has the alternately connected internal electrodes 2. The internal electrodes 2 is to contain a main constituent containing silver, and 0.5 to 3 pts.wt. alumina with respect to 100 pts.wt. main constituent.
Patent JP-2002171118-A (JP)
Title: Dielectric antenna
Inventor: OKADO HIRONORI
IPC: H01Q13/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric antenna in which a broad band can be attained even when the thickness of the dielectric antenna having an inverted F structure is thinned in spite of the dielectric antenna, which is supplied with electricity from one end section side of a radiation element, in which the other end section side is connected to a grounding conductor, and which has extremely small size and has high performance. SOLUTION: The radiation element 2 is mounted on the surface of a dielectric substrate 1 so that the radiation element 2 is supplied with electricity from one end side 2a of the element 2 while the other end side 2b is connected to the grounding conductor such as a mounting substrate 6 through one side wall 3a of the dielectric substrate 1. The length L of the radiation element 2 is formed so as to have the electric length of the quarter wavelength of a transmitting and receiving signal frequency band, an exciting electrode 3 is mounted on one end side 2a of the radiation element 2 through a regular internal, and a power supply section is formed at one end section of the exciting electrode 3.  The grounding conductor is not formed on the rear of the dielectric substrate 1, and the grounding conductor 7 is not formed to a section 6a on which an antenna section 5 is mounted even in the mounting substrate 6 to which the antenna section 5 is secured.
Patent JP-2002169652-A (JP)
Title: Input controlling device making use of eyes
Inventor: MATSUI KAZUYUKI
IPC: G06F3/0346
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To avoid a non-detecting situation of an eye position of an eyeball while a face moves around when using a control unit of input operation to a computer and other equipment by means of eyes, and also to avoid incorrect action of an input controlling device making use of eyes. Further, to miniaturize the input controlling device making use of eyes and also to provide the economically superior input controlling device. SOLUTION: When using the controlling device of input operation to the computer and other equipment by means of eyes, the device is capable of avoiding incorrect action and also easily and accurately controlling. Further, structure and algorism of the device is renewed from existing devices, and the device becomes compact and economically superior.
Patent JP-2002173171-A (JP)
Title: Laminated film bag for medical solution
Inventor: NAKADA MICHIO
IPC: B32B27/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film medical solution bag in which qualitative deterioration of medical solution caused by oxygen is prevented, its volumetric expansion is prevented, its sanitary characteristic or softness can be improved, it has superior transparent characteristic, heat-resistance characteristic and mechanical strength and it can be easily wasted. SOLUTION: There is provided a laminated film bag for medical solution, wherein the laminated film is made such that its inner-most layer is comprised of a polyolefin layer, and further at least five layers of an adhesive layer, a polyamide layer, an adhesive layer and a polyolefin layer are laminated in sequence from the inner-most layer toward an outer layer. This film is constituted by polyamide in which the polyamide layer has a relative viscosity in a range from 2.6 to 5.0, when the number of terminal carboxyl groups is defined as [A] (μeq/polymer 1 g) and the number of terminal amino groups is defined as [B] (μeq/polymer 1 g), a difference [C] of an amount of terminal groups ([B]-[A]) is 5 or more and a rate of inclusion of a low molecular weight polymer is 0.7 wt.% or less.
Patent JP-2002173936-A (JP)
Title: Upper limit stop device for auger driving device of pile driver
Inventor: TOMITA YASUKIMI
IPC: E02D7/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate anxiety about disconnection, misoperation and the fall of a weight by eliminating attaching/detaching work in disassembly and transportation. SOLUTION: A changeover valve 32 is provided for selecting the communication or cutoff of a bypass line 31 formed between a lifting side line 20 and a lowering side line 21 of a hydraulic circuit 15 of elevating motors 8, 8 mounted on an auger driving device 6. An operating element 34 of the changeover valve 32 is protrusively provided at the upper face of the auger driving device 6. When the auger driving device 6 moves up and the operating element 34 abuts on a kicker 35 of a top sheave 10 at the upper part of a leader, the rotation of the elevating motors 8, 8 is stopped.
Patent JP-2002173813-A (JP)
Title: Working globe
Inventor: UEDA YOSHIHIKO
IPC: A41D19/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a working globe not causing pain at the parts among fingers on putting force strength in the fingertips. SOLUTION: This working globe 1 has a base material 2 for covering the palm side of a hand, a top side member 3 for middle finger, a top side member 4 for medical finger and a top side member 5 for small finger for covering the top side of the hand, and is constituted by sewing one side edge part 2a of the base material 2 with the top side member 3 for middle finger, the top side member 3 for middle finger with the top side member 4 for medicinal finger, the top side member 4 for medicinal finger with the top side member 5 for small finger and the top side member 5 for small finger with another side edge part of the base material 2 respectively.  The sewn part 8 of the side edge part 2a with the top side member 3 for middle finger, the sewn part 9 of the top side member 3 for middle finger with the top side member 4 for medicinal finger and the sewn part 10 of the top side member 4 for medicinal finger with the top side member 5 for small finger are installed as projecting to the inside of the working globe in the vicinity of the among fingers, and therefore since there is no sewn part projecting to the outside of the working globe in the vicinity of the parts of among fingers, feeling pain at the parts among fingers on throwing strength by clasping hand and nipping the sewn parts with the parts of among fingers does not occur.
Patent JP-2002177179-A (JP)
Title: Air circulation type vacuum cleaner
Inventor: TANAKA AI
IPC: A47L9/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an air circulation type vacuum cleaner provided with an exhaust adjusting device for adjusting an exhaust amount in accordance with the temperature of circulating air without deteriorating a dust collecting ability. SOLUTION: The air circulation type vacuum cleaner is characterized by arranging a temperature sensor 46 in a motor-driven blower 17 or in a circulation route and permitting an opening/closing motor 36 to perform the operation of the exhaust adjusting device for opening/closing an exhaust port step by step when temperature detected by the sensor exceeds a prescribed setting value.
Patent JP-2002185195-A (JP)
Title: Surface-mounting machine
Inventor: SAIJO HIROSHI
IPC: H05K13/04
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To accurately judge whether parts are sucked by a suction nozzle or not in a surface-mounting machine. SOLUTION: For each nozzle 21, pressure in the nozzle 21 when the suction port of the nozzle 21 is opened is stored in an internal storage section 303 as the minimum negative pressure value, and at the same time the pressure in the nozzle 21 when the suction port of the nozzle 21 is closed is stored in the internal storage section 303 as the maximum negative pressure value. Then, based on the maximum and minimum negative pressure values and the type of parts, a main operation section 301 sets a specified negative pressure value in part suction, and the pressure in the nozzle 21 for sucking parts is compared with the specified negative pressure value, thus judging whether the parts have been sucked or not by the nozzle 21.
Patent JP-2001239462-A (JP)
Title: Ultra-high pressure polishing water-jet cutting machine
Inventor: NOPWASKY FRED CHARLES
IPC: B24C5/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-high polishing water-jet cutting machine capable of cutting a structural component of a nuclear reactor having no gantry bridge. SOLUTION: This cutting machine 40 includes an ultra-high pressure polishing water-jet (UHP) cutting nozzle coupled with a single-axis manipulator 44 so as to be movable and a collecting hood 46. The manipulator 44 and the collecting hood 46, coupled with a supporting frame 48, are disposed so that the cutting nozzle may align with the collecting hood 46 and located inside an opening part adjacent to a reactor upper guide or a core plate. The manipulator 44 includes a linear frame 84, a nozzle supporting plate coupled with the linear frame 84 so as to be movable, and a motor 88 operablly coupled with the nozzle supporting plate. The collecting hood 46 includes a narrow collecting chamber having a narrow opening part which is disposed so as to align with the cutting nozzle.
Patent JP-2001199732-A (JP)
Title: Mold for i.s. machine
Inventor: FENTON FRANK A
IPC: C03B9/18
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a mold usable together with an inverting apparatus of general purpose type. SOLUTION: In this mold half body in which a mold holder 16 of an opening and closing mechanism of a mold of I.S. (individual section) machine comprises an insertion body having a central positioning projecting part at the top of the holder and a front, the insertion body has channels at the tops at both the sides of the projecting part and the channels are made to receive a pair of lip parts protruded downward from two segment flanges extended in the radius direction outward from a band diameter part of the mold half body having the maximum band diameter to the machine, when the long and slender lip parts are arranged in the long and slender channels of the insertion body,  the two segment flanges extended in the radius direction outward from a bond diameter part smaller than the maximum bond diameter are made to have a dimension in which the bond diameter part is arranged at a position adjoining the face of the insertion body in close vicinity to the projecting part.
Patent JP-2002180526-A (JP)
Title: Underground storage tank decreasing the influence of buoyancy
Inventor: HAYASHI SHINICHIRO
IPC: E03F1/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of decreasing the buoyancy applied to a storage tank embedded underground. SOLUTION: For a water storage tank embedded underground with earth filled on the top of the tank, the influence of the buoyancy of the storage tank is decreased to a depth which gives the sum of the earth pressure by the amount of filled earth plugs the weight of the tank in empty state where the sum exceeds the buoyancy given to the empty tank during the maximum underground water level.
Patent JP-2002185001-A (JP)
Title: Liquid crystal image display device and method for manufacturing semiconductor device for image display device
Inventor: KAWASAKI KIYOHIRO
IPC: G09F9/30
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem, where overlap capacity between a source and a drain is large and dispersed in a surface, and it causes flicker and crosstalk in a high precision device having a large display, since positional relation between a gate and the source/drain is determined by not a self alignment type manner but mask alignment at the time of exposure, in the conventional TFT whether it is a channel etch type or an etch stop type. SOLUTION: A self alignment TFT is used basically. In the TFT, a gate metal/gate insulating layer, a semiconductor layer, a protective insulation layer, and even a lift-off layer are formed by collective lithography, an organic insulation layer is formed on a side surface of a gate, a resist pattern is withdrawn, and a source/drain region is formed. Rationalization is enabled; the number of processes is reduced by introducing a low temperature technique wherein a source/drain wiring is anodized; a passivation insulating layer is made unnecessary; and a technique wherein an organic insulating layer is formed on an exposed scanning line by using a process for forming a source/drain electrode and a process for forming an aperture part on the insulating layer.