baber/WOPTO huggingface dataset:
Patent JP-2001193266-A (JP)
Title: Support leg for free access floor and its manufacturing method
Inventor: KOBAYAKAWA AKIRA
IPC: B21J5/08
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a support leg for a free access floor capable of setting perpendicularity of a base plate and the support leg without damaging the external appearance of a commodity and without requiring much labor in manufacture and eliminating the looseness of the support leg even for long period use. SOLUTION: In the support leg vertically movably attaching a receiving plate 3 on the upper part of a support leg body 2 provided on the base plate 1, since the base plate 1 is integrally formed on the end of the support leg body 2 by pressing molding, the support leg body 2 is provided on the base plate 1.
Patent JP-2001195530-A (JP)
Title: Sales management system and agent sales method
Inventor: KUTARAGI TAKESHI
IPC: G06F19/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a sales management system such as CD-ROM in which a computer-readable program for reducing inventory burden is fixed. SOLUTION: A sales management server 1 performs order processing and delivery processing between an order/delivery processing part 120 and a maker terminal 3. An order receiving processing part 130 receives an order information from a client terminal 2, stores the order information in a sales DB 170 and performs a stock drawing processing. A charging processing part 140 performs a charging processing to the customer. Further, the loyalty is determined and the information is transmitted to a value-added creator terminal 4. A delivery instructing part 150 outputs the delivering instruction of an ordered commodity to a warehouse terminal 6.
Patent JP-2000218435-A (JP)
Title: Thread cutting device equipped with reverse rotation device
Inventor: WATZKE RUEDIGER
IPC: B23G1/46
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To achieve high accuracy for the depth of a bored hole on one hand, and prevent the application of an excessive load on a drill even if the dimension of the drill is small on the other. SOLUTION: A planetary gear device is provided together with a switching device 7 axially movable to switch the rotational direction of a drill held in the grip of a spindle preferably extended against the tension of a longitudinal balance spring after the preset depth of a bored hole is set. The switching device 7 is operated by an external driving device 6 operable by a switching signal generated by an operation section.
Patent JP-2001203429-A (JP)
Title: Diamond wiring substrate and its manufacturing method
Inventor: NISHIBAYASHI YOSHIKI
IPC: H05K1/03
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for realizing multiplayer wiring in diamond having highest heat conductivity among the materials. SOLUTION: A diamond wiring substrate 10 has a diamond substrate 1 and implantation layers 2, 3, 4, where a metallic element exists in the thickness of 10 nm or larger and concentration of 1020 cm-3 or higher in the diamond substrate 1. The implantation layers 2, 3, 4 are formed through ion implantation with high energy of a metallic element of 1 MeV or higher and with a high dose of 1016 cm-2 or higher.
Patent JP-2001200501-A (JP)
Title: Elastic block for pavement
Inventor: NAKADA KUNIO
IPC: E01C5/22
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide elastic blocks for pavement, which are molded of polyurethane, wherein glass impalpable powder obtained by pulverizing cullet of sheet glasses is used as aggregate, and to solve inconveniences of blocks for pavement using resin concrete, such as spread of rainwater over the surface of the blocks to cause slipperiness on the same due to incapability of quick drainage in the event of rain even by formation of a gap for drainage between the blocks, the conveniences being caused by poor permeability of the blocks. SOLUTION: In the elastic blocks for pavement, which each are a molded product containing glass impalpable powder as aggregate, the grain size of 90% or more of the glass impalpable powder for use in the aggregate is set to 3 mm or less. Then, polyurethane is used as a binder. Further, the mixture ratio in weight of the polyurethane and the glass impalpable powder is set to 100:3-30.
Patent JP-2001204367-A (JP)
Title: Core rod for dough
Inventor: ITO YUKIHIRO
IPC: A21B3/13
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an extremely inexpensive, unreturnable and hygienic core rod that can form the dough for bread and pie having hollow or cavity without melting or burning when it is baked or fried, particularly can provide formed and frozen dough by freezing the dough, wherein the strength of the core rod itself can be increased whereby the deformation of the core rode can be inhibited. SOLUTION: A heat-resistant resin material 3 standing the baking temperature of the bread or pie is applied on at least one face of a basic sheet 2 and the core rod is formed so that the face of the basic sheet 2 coated with the heat- resistant resin material 3 may be exposed outside and the bread or pie is formed on the resin layer 3 of the core rod.
Patent JP-2001210341-A (JP)
Title: Fuel cell system
Inventor: AOKI KATSUNORI
IPC: H01M8/04
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which can evade troubles caused by flooding without letting efficiency of the fuel cell system deteriorate. SOLUTION: When the cell voltage of the fuel cell stack 1 becomes less than the alarm threshold value, a current of gas supplied to the fuel cell stack 1 is reversed, and the gas is introduced from a gas exit part 7, and is drained from a gas inlet 5.
Patent JP-2001247294-A (JP)
Title: Conveying device
Inventor: INAGAKI MAKOTO
IPC: B66F9/06
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device having high practical utility and superior workability with good visibility in unloading work of articles ahead of a worker, and being capable of preventing the worker's clothing from being stained by the contact with a chain. SOLUTION: This conveying device 1 is provided with a post 3 vertically stood on a center in the width direction of a base 2 provided with wheels 8, 8.... An upper sprocket is pivoted inside of an upper side of the post 3, and a lower sprocket rotated by a motor is pivoted inside of a housing part at a lower side of the post. Further the chain is hung on the upper sprocket and the lower sprocket, and a table 4 is fixed to the chain. The chain is reciprocated by driving the motor 5, whereby the table 4 is vertically moved.
Patent JP-2001205471-A (JP)
Title: Laser beam bending unit, laser beam bending device, and laser machining device
Inventor: KITAYAMA KOJI
IPC: B23K26/06
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam bending unit which realizes the reduction of weight and the loss of an optical transmission while freedom is enhanced. SOLUTION: In the bending unit 20, a light incident part 21 and a light exiting part 22 are connected with each other in a manner that they are bent by means of connecting parts 31 and 32, the center of a bent axis 39a is located on the reflection area 23b of a mirror 23 by means of a mirror holder 33a, and the mirror 23 is held by the mirror holder 33a in such a way that the reflection area 23b is located perpendicular to a line k which divides an angle θinto two equal parts, which angle is formed between a straight line passing through the light incident part 21 and a straight the passing through the light exiting part 22 irrespective of the bending angle. Thus a laser beam LBin entered along a straight line passing through the light incident part 21 is reflected on the mirror 23 and exits with an angle β equal to the incident angle α.  Accordingly, the single mirror 23 is able to freely change the advancing direction of the laser beam in the same plane, thus the unit is made light in weight and the reduction of the loss in an optical transmission is realized while freedom is enhanced.
Patent JP-2001208695-A (JP)
Title: Method for detecting container defect and its apparatus
Inventor: HIRAKAWA OSAMU
IPC: G01N21/90
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To accurately detect defects such as chipping and cracking which occur in a container in a range between the bottom peripheral edge and side faces of the container. SOLUTION: An apparatus for detecting container defects includes a lighting system 11 for illuminating the overall surface of the bottom B1 of a bottomed and translucent bottle B from above the center of the bottle B, a camera 12 disposed below the bottom B1 of the bottle B for picking up images of illuminating light transmitted through the bottom B1, and an image processor 13 for detecting defects such as chipping and cracking occurring in the bottle B in the range between the bottom peripheral edge B2 and the underside of a side face B3 of the bottle B by subjecting the images picked up to gray image process. When the bottle B has no such defects, the distribution and concentration of quantities of light on the bottom peripheral edge B2 are set to be constant.  That is, the overall surface of the bottom B1 is illuminated from above the bottle B and images of the illuminating light transmitted through the bottom B1 are picked up. The images picked up are subjected to the gray image process to thereby detect defects that may occur in the bottle B in the range between the bottom peripheral edge B2 and side face B3 of the bottle.
Patent JP-2001207530-A (JP)
Title: Building
Inventor: MAEKAWA TOSHIO
IPC: E02D27/34
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a building having a basement floor and capable of easily grasping a stress condition by structural analysis at the time of designing. SOLUTION: This building is provided with a foundation beam 14 provided in a lowermost part of the building having at least a basement floor of a first story layer 22, 24, a basement floor wall 16 which rises from the foundation beam and surround at least the basement floor of the first story layer to receive soil pressure and water pressure, and a seismic control structure 20 having a seismic wall 18 rising from the foundation beam. This building is further provided with a plurality of beams 38 which partition story layers 24, 22 positioned below the basement floor from story layers 22, 36 positioned above the story layers and extend horizontally from the basement floor wall. These beams are rigidly connected with the basement floor wall and are supported on a seismic wall so as to move in the horizontal direction.
Patent JP-2001210859-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: KOYAMA KENICHI
IPC: H01L33/30
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the driving voltage of a light emitting element is made high or the efficiency of picking up a light is reduced. SOLUTION: In the semiconductor light emitting element where a reflection layer composed of a plurality of layers having different refractive indeces is formed on a substrate and a first clad layer, an active layer, and a second clad layer are formed thereon in sequence, an area including a semiconductor impurity of high concentration is provided in the periphery of the reflection layer and first clad layer.
Patent JP-2001211931-A (JP)
Title: Container for housing pasty cosmetic, or the like
Inventor: MIZUSHIMA HIROSHI
IPC: A45D40/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate taking out of creamy material, or the like, put into container bodies. SOLUTION: This container is constituted by housing plural small container bodies 11 which contain housing materials and are hermetically sealed with peelable sheets 14 at the opening surfaces at the top ends in a stacked state into the large container body 1. The container is made usable by exchanging the upper small container body with the lower small container body after the upper small container body is emptied of the housing material, then placing the small container body existing thus far on the lower side on the emptied small container body.
Patent JP-2001205709-A (JP)
Title: Producing method for porous film
Inventor: OIZUMI SHINICHI
IPC: B29C67/20
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous film, in which strength, specific surface area and pore volume are high and ion permeability and high- speed charging discharging characteristics are excellent. SOLUTION: In the producing method for a porous film, in which resin composition containing polyolefin resin and a solvent is melted and kneaded and the obtained molten kneaded material is formed into a sheet shape and such processes are provided that stretching treatment of the obtained sheetlike molded material and desolvent treatment are performed, the sheetlike molded material is rolled and stress of the sheetlike molded material before stretching (wherein, stress at 125 deg.C when stretching magnification is 1.5 times) is regulated to 0.1×9.8∼4×9.8 MPa at 4 mm/s stretching speed and to 0.2×9.8∼7×9.8 MPa at 80 mm/s stretching speed and thereafter stretching treatment and desorbent treatment are performed.
Patent JP-2001213322-A (JP)
Title: Signal lamp for railway
Inventor: OTAKE YOSHIMUNE
IPC: B61L5/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To use an LED for light emitting source while utilizing an existing lighting tool for a signal lamp bulb. SOLUTION: A substrate 2 loaded with plural LED 1 is fitted to the inside of a lighting tool 3 for signal lamp bulb. The substrate 2 is provided within a range of a focal point distance of a signal lens 4. Each LED 1 is concentrically arranged inside and outside of each other, and inclination of the outgoing angle of the light to be emitted from the LED 1 arranged outside is formed relatively larger than the that of the LED 1 arranged inside so as to practically enlarge the area of the light source. The light emitted from each LED 1 is scattered in a linear direction for connecting each parts of the spherical surface of the signal lens 4 and a focal point F of the signal lens 4 like the light emitted from the focal point F of the signal lens 4, and deflected by the signal lens 4, and the parallel light beam is emitted outside.
Patent JP-2000172142-A (JP)
Title: Color image recording device
Inventor: NAKAMURA MASAHIKO
IPC: G03G21/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an excellent color image recording device having an intermediate transfer part which is small and compact in terms of constitution and having an improved maintenance performance. SOLUTION: A developing unit 1 can be replaced from the top cover part of the device in a replacement position only when the opening part faces upward. Besides, a unit for storing a photoreceptor 9 is moved to the front side of the device in a direction vertical to the shaft of the developing roller and guided so as to be detached from the opening/closing part 47 on the front side of the device., on the other hand, the unit is made movable so as to guide the photoreceptor 9 from the opening/closing part 47 to an image forming position, and also, the unit is provided with a commonuse discharged toner storing part 27 for storing both of the discharged toner recovered from the photoreceptor 9 and the discharged toner recovered from an intermediate transfer belt 32.
Patent JP-2001217663-A (JP)
Title: Transmission circuit
Inventor: AKITANI MAKOTO
IPC: H03F1/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a transmission circuit, whose final-stage amplifier has superior electrical characteristics by making mobile communication equipment small-sized and lower in power consumption. SOLUTION: An inputted high-frequency signal is amplified by the final-stage amplifier 1 up to a prescribed transmission output, and a directional coupler 3 detects its output power and a reflected wave generated owing to the mismatching between the output impedance of the final-stage simplifier 1 and load impedance connected to the output side of the final-stage amplifier 1, to selectively switch two switches 4 and 5 on a time-division basis and thus select a DC voltage for the detected reflected wave by a detection diode 6, and a comparator 11 compares the DC voltage with a threshold voltage predetermined according to load impedance characteristics of the final-stage amplifier 1, and a switch 14 is switched with the output of the comparator 11, corresponding to the magnitude of the comparison result to apply gate voltages 12 and 13 selectively to the final-stage amplifier 1.
Patent JP-2001212755-A (JP)
Title: Polishing method for semiconductor wafer
Inventor: HATANO KOICHI
IPC: B24B37/30
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional polishing method performing polishing by sticking a semiconductor wafer on a packing pad, putting limitation on flatness accuracy and specular surface accuracy because of surface roughness or resilient deformation of the packing pad, and causing a residual trace in the outer circumferential part, a slight damage, or unevenness of polishing accuracy because of installation of the semiconductor wafer via a retainer ring arranged in the outer circumference of a head plate. SOLUTION: Using a head constructed of a head base part having an opened air supply/exhaust port, the head plate having an unbreathable ceramic layer in the outer circumference of a breathable ceramic mounted to the head base part via an air accumulation space, a guide member and the packing pad, in installation of the semiconductor wafer to the head, the semiconductor wafer is sucked and brought into contact with the packing pad so as to be sucked to the head plate side, while in polishing a pressure is applied so that the semiconductor wafer is separated from the packing pad.
Patent JP-2001215180-A (JP)
Title: Apparatus and method for analyzing very small amount of gas
Inventor: SATO UICHI
IPC: B01D53/22
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for analyzing a very small amount of gas which enables to perform accurate detecting by removing memory effect. SOLUTION: In the apparatus for analyzing a very small amount of gas including at least a diffusion scrubber 11 for collecting a gas component in the atmosphere and a sampling pipe 10 for introducing the atmosphere into the diffusion scrubber 11, a washing means 2 for washing the diffusion scrubber 11 and the sampling pipe 10 using a washing liquid 22 is provided.
Patent JP-2001218092-A (JP)
Title: Video camera
Inventor: SAGAWA MICHIAKI
IPC: H04N5/225
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To effectively use a battery in a video camera having a plurality of monitoring means. SOLUTION: When battery residual quantity becomes small, a warning is displayed on a monitor and subsequently, a monitor having large power consumption is automatically switched to a monitor having small power consumption.
Patent JP-2001218707-A (JP)
Title: Vertical type electric vacuum cleaner
Inventor: ITO KOICHI
IPC: A47L5/30
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type electric vacuum cleaner for shortening assembly work time and improving workability. SOLUTION: This cleaner is provided with a handle 18 provided with a dust collecting chamber 16 on the upper part of a motor chamber 15 with a built-in fan motor 14 on a lower part and a handle part 17 on the upper part of the dust collecting chamber 16, a cleaner main body 13 provided with a control circuit board 19 and a freely turnable floor nozzle main body 21 for which a suction port 20 and a rotary brush 22 are disposed at the lower part of the cleaner main body 13. Components such as the handle 18, the control circuit board 19 and the fan motor 14, etc., are attached from the rear surface of the cleaner main body 13 and covered with a cover body 26.
Patent JP-2001278985-A (JP)
Title: Block polymer and antistatic agent from the same
Inventor: HIGUCHI SHOICHI
IPC: C09K3/16
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of giving a molding having excellent permanent antistatic property and mechanical strength in adding a little and even if using any molding method, and provide a block polymer for this composition. SOLUTION: The block polymer(A) is characterized by having a structure in which a block of polyolefin (a) and another block of hydrophilic polymer (b) having the specific volume resistivity of 105-1011 Ω.cm c m are repeatedly and alternately bonded with each other.
Patent JP-2001219256-A (JP)
Title: Method for starting continuous casting
Inventor: KAMEYAMA HISAKI
IPC: B22D11/124
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide method capable of easily starting continuous casting without the occurrence of hot water leakage, etc. SOLUTION: (1) The cooling water prepared by injecting a prescribed amount of carbon dioxide to cooling water of a pH<=5.0 is injected to an ingot (1) at the casting start to be dawn out of a water cooled casting mold. (2) The cooling water prepared by adding an organic compound containing an alcohol group thereto and further injecting a prescribed amount of the carbon dioxide thereto is otherwise injected to the ingot. Accordingly, a small slow cooling effect may be stably obtained according to (1) and the higher slow cooling effect may be stably obtained by injection of a small amount of the carbon dioxide according to (2). Then, the continuous casting may be easily started by selectively using (1) or (2) according to the kinds, etc., of the ingot without the occurrence of the hot water leakage, etc.
Patent JP-2001222327-A (JP)
Title: Temperature controller
Inventor: TAKADA SETSUO
IPC: G03G15/20
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To judge the occurrence of overheat at a proper timing in all units. SOLUTION: A CPU 14 turns ON/OFF an SSR 17, that is, a halogen lamp 2b so that detected value from a thermistor 11 (the output value of a A/D converter 13) is approached to a reference value corresponding to a rank designated by an instructing operation by a control panel 18. The CPU 14 performs such temperature control, and simultaneously monitors the occurrence of overheat according to whether or not the detected value exceeds an overheat value set as a value obtained by adding a fixed value to the reference value regardless of the value of the reference value, and when the detected value exceeds the overheat value, judges that overheat is generated.
Patent JP-2001228679-A (JP)
Title: Image forming device and its control method and storage medium
Inventor: YOKOYAMA SEIJI
IPC: G03G15/01
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To improve color slurring detecting accuracy by reducing the influence of periodical irregularity such as the driving irregularity of a belt driving roller and the rotating irregularity of a photoreceptor drum being the factor of color slurring at the time of calculating color slurring amount in a main scanning direction. SOLUTION: Line patterns 41a to 41b extended in the main scanning direction and line patterns 42a to 42b obliquely extended in the moving direction of an intermediate transfer belt are formed on the intermediate transfer belt so as to be separated by as much as the circumferential length L of a driving roller, and the line patterns formed on the intermediate transfer belt are detected by a pattern sdetection part (photosensor 15L), and a color slurring calculation part calculates the color slurring amount of other color with respect to a specified reference based on the detected result.