baber/WOPTO huggingface dataset:
Patent JP-2002043292-A (JP)
Title: Device and method for plasma processing
Inventor: MATSUDA SHINICHIRO
IPC: H01L21/302
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the constitution of a conventional device provided with both a plasma processing chamber and a loader is complicated and expensive since two chambers being a load locking chamber and an unload locking chamber are required for delivery for giving priority to throughput and the carrying robot of the atmosphere loader also has to move to the side of the load locking chamber and the side of the unload locking chamber. SOLUTION: A compact and inexpensive processor can be provided without degrading a conventional throughput by sharing a locking chamber, fixing the carrying robot for delivery and newly installing a vacuum wafer waiting station.
Patent JP-2002050004-A (JP)
Title: Sliding body and magnetic head
Inventor: AKETO JUN
IPC: G11B5/187
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head preventing the occurrence of a crack and the like by relaxing internal stress of a wear resistant film formed on a sliding surface of a magnetic head and excellent in wear resistance. SOLUTION: In the magnetic head 11 having the wear resistant films formed on the sliding surface 13a for sliding on a recording medium, the wear resistant film 15 is so constituted that a large number of segment shaped wear resistant films 14 are formed via slight gaps while including at least a part of a magnetic gap G in the sliding surface 13a.
Patent JP-2002046531-A (JP)
Title: Exterior cover structure in vehicle
Inventor: IMOTO MASAYOSHI
IPC: B60R1/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple structured exterior cover structure in a vehicle without compromising vehicular design. SOLUTION: An image pickup device main body 1 provided with a case 11 formed with window parts 11L and 11R through which light rays of horizontal both sides respectively come in, and an image pickup means picking up images coming into the case 11 and an optical system conducting the incoming rays from respective window parts 11L and 11R to the image pickup means is attached to a front grille 2 of the vehicle. An exterior cover 20 covering a front face side of the image pickup device main body 1 and having shape and color similar to the front grille 2 and openings 20L and 20R corresponding to the window parts 11L and 11R is attached to the front grille 2.
Patent JP-2002011743-A (JP)
Title: Reinforced plastic molded object
Inventor: MIYAIRI HIROO
IPC: B29C44/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a lightweight molded object having strength is required but, in a sandwich structure wherein surface materials are bonded to both upper and rear surfaces of plastic foam, the plastic foam is weak against compression and a panel is deformed to become thin and, therefore, bending strength is not sufficiently developed and a sound absorbing material having lightweight properties, strength and good sound absorbing properties is also required. SOLUTION: A metal element such as a rod, a pipe, a plate or the like is passed through the upper and lower flat plates of mold to be fixed to the mold and a powdery or granular plastic material excellent in shaking properties is put in the mold to be heated while rotated and the plastic material is melted on the inner surface of the mold and the surface of the metal element to mold an extremely tough molded object having a continuous skin. Since this molded object is not thinly deformed even if it receives compression force due to bending load, it has high bending strength and shearing strength and can be used as a structural material. If this molded object is filled with a sound absorbing material and small holes are bored in the upper and lower skins of the molded object, the molded object can be expected as a sound absorbing material having lightweight properties and strength.
Patent JP-2002049774-A (JP)
Title: Electronic transaction system for tea
Inventor: KOJIMA MAKOTO
IPC: G06Q30/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a tea electronic transaction system, capable of synthetically and efficiently performing sales transaction of imported tea, etc., without being restricted by region, time, etc. SOLUTION: This tea electronic transaction system 1 is provided with an imported tea network market 2A, which is operated by a server system 10 over the Internet. Sellers 40 and buyers 50 respectively perform sales transaction with a network market 2A, and sample transmission, delivery procedures of green tea and unrefined tea, whose contracts have been made and payment processings are conducted entirely under the control of the server system 10 which operates the network market 2A.  Since the imported tea can be sold/ bought without being restricted by region, time, etc., as compared with the case where an agent individually performs transaction, and the shipping of the green tea and the unrefined tea after the transaction, delivery procedures, payment procedures and sample transmission procedures are conducted through the market 2A the risk burden of the sellers and the buyers for imported tea transaction and the burden of various procedures can be reduced; and tea transaction can efficiently be conducted.
Patent JP-2002051125-A (JP)
Title: Portable radio
Inventor: KURODA MITSURU
IPC: H04W88/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio by which deterioration of radio characteristics due to the influence of the body of the user, especially the head and the hand holding it, can be prevented. SOLUTION: An upper housing 1 has a protuberant upper end 8 of its lower end 12 and a smooth declination, extending from the upper end 8 toward the lower end 12. A lower housing 2 has a smooth declination from the upper end 9 of its lower end 13 to the lower end. In this way, the thickness of the housing of the portable radio is reduced at the lower ends 12 and 13, and an aerial is encapsulated there. When the user holds the portable radio, its lower ends 12 and 13 are prevented from being covered fully with the hand.
Patent JP-2002047811-A (JP)
Title: Jack up method
Inventor: KIKUCHI TAKAAKI
IPC: E04G23/06
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a jack up method capable of safely and easily jacking up even a part of a structure with a simple device. SOLUTION: In the jack up method, a bag vertically deformably formed by use of a non-stretchable thin film is inserted under a jack up point and a fluid is injected into the bag for jacking up.
Patent JP-2002045814-A (JP)
Title: Cleaning tool
Inventor: NAGOYA MIKI
IPC: A47L17/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To easily clean the inside of a bottle surely. SOLUTION: This cleaning tool 1 which is used for removing the dirt stuck onto the internal face of the bottle by housing it in he bottle together with liquid and shaking the bottle, is obtained by integrally packing small lump bodies 2 each having large specific gravity with a sheet material 3 such as polyurethane foam.
Patent JP-2004148507-A (JP)
Title: Colored film, its manufacturing method and lamination method using the film
Inventor: KONDO TOSHIO
IPC: B32B27/00
Filed: 2000-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored film excellent in processability and finish properties.  <P>SOLUTION: The colored film is manufactured by successively laminating layers (I)-(IV). The layer (I) comprises a releasable layer provided if necessary and a bonding layer formed of a pressure-sensitive adhesive or an adhesive. The layer (II) is a clear layer formed from an aqueous urethane resin dispersion (A) and substantially has no tackiness in itself, and the tensile elongation at break thereof is 50-1,000%. The layer (III) is a colored layer formed of the aqueous urethane resin dispersion (A) and a colorant (B) and substantially having no tackiness itself and the tensile elongation at break thereof is 50-1,000%. The layer (IV) is a clear layer formed of a crosslinkable resin coating (C). The tensile elongation at break is a value obtained when a sample with a length of 30 mm, a width of 10 mm and a thickness of 0.05 mm is measured at -10°C at a tensile speed of 200 mm/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002051587-A (JP)
Title: Reaction control circuit of power tool
Inventor: FUJISAWA HARUHISA
IPC: H02P7/06
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To enhance the operability by suppressing and controlling the reaction by the sudden change of the number of revolutions at the time of speed change in a variable-speed power tool. SOLUTION: A capacitor 7 is connected between the revolution setting input pin 4 of an IC for revolution control and a control circuit power source 6.
Patent JP-2002053697-A (JP)
Title: Apparatus for dechlorinating waste plastic and dechlorinating apparatus
Inventor: YAKIMOTO KAZUTOSHI
IPC: B01J19/08
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for dechlorinating a waste plastic, by which dechlorination can be carried out at relatively low temperature in a short time and C-Cl bond is selectively decomposed and residual chlorine concentration can be reduced thereby and fuel yield can be increased. SOLUTION: A waste plastic containing a chlorine-based resin such as polyvinyl chloride or polyvinylidene chloride is fed to a continuous type twin screw kneader and kneaded and melted. Then, low-pressure mercury lamps (21) are provided in a vent port (6) in which kneading disks (12) on downstream side are arranged. The waste plastic in melted state which is subjected to surface- renewing action is irradiated with ultraviolet rays from the low-pressure mercury lamps (21). Hydrogen chloride generated by photolytic action and pyrolytic action is discharged.
Patent JP-2002057590-A (JP)
Title: Receiver
Inventor: KATSUTA HIROTATSU
IPC: H04B1/26
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a receiver which can narrow a channel signal without using an antialiasing filter. SOLUTION: This receiver consists of a radio part 60 which multiplies the received radio signal by a 1st local oscillation frequency and outputs a 1st intermediate frequency signal, an A/D conversion part 70 which outputs the 1st intermediate frequency signal obtained by applying the A/D conversion to the 1st intermediate frequency signal outputted from the part 60 by a sampling system and a digital signal processing part 50 which multiplies the 1st intermediate frequency signal by a 2nd local oscillation frequency different for every channel signal for generating a 2nd intermediate frequency signal, narrows this frequency signal to a channel signal that is received via a band pass filter and demodulates the narrowed channel signal. The sampling frequency Fs of the part 70 has the value larger than that decided by subtracting the frequency band width of the channel signal from the triple frequency band width of the 1st intermediate frequency signal. In regard to the frequency band width of the 1st intermediate frequency signal, frequency interval between the least frequency value of frequency band width of the 1st intermediate and frequency 0 has a frequency interval larger than >=1/2 value decided by subtracting the frequency band width of the channel signal from the frequency band width of the 1st intermediate frequency signal.
Patent JP-2002060375-A (JP)
Title: Method for producing amino acid metal phosphate
Inventor: FUJII KENJI
IPC: A61L9/01
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an α-amino acid metal phosphate which has an excellent deodorizing function and excellent heat resistance. SOLUTION: This method for producing the amino acid metal phosphate comprises adding an α-amino acid or its salt and one or more salts selected from the chloride, sulfate and nitrate of a divalent metal to a strongly acidic aqueous solution of ferric ion, stirring the mixture to dissolve the compounds, and further adding a phosphate aqueous solution to the solution. One mole of the α-amino acid or its salt is mixed with 0.08 to 0.66 mole of the ferric compound, 0.5 to 2 moles of the divalent metal compound and 0.2 to 2 moles of the phosphate.
Patent JP-2002061101-A (JP)
Title: Slate unit member and stone arrangement execution method therefor
Inventor: EDA YOICHI
IPC: E01C5/14
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To easily lay and form various randomly formed stone arrangement having no repetitive arrangement pattern on design at an execution work site. SOLUTION: This slat unit member 1 is formed by combining plural slates 1A, 1B, 1C, etc., different in a shape and the size randomly arranged so as to be capable of arranging stones in respective areas P1, P2, etc., of deformed polygons adjacently arranged on a laying surface as a repetitive pattern shape, and is formed so as to construct a stone arrangement pattern different in the slates 1A, 1B, 1C, etc., with respective areas P1, P2, etc. These unitized slates 1A, 1B, 1C, etc., are successively arranged according to a stone arrangement shape of a random shape pattern different in respective areas P1, P2, etc., to form an arrangement pattern non-repetitive on the design.  At a laying execution work site, a stamp frame material 3 for displaying an area pattern 6 of the deformed polygons and individual slate contour patterns 7 according to a contour shape of the respective slats 1A, 1B, 1C, etc., on the inside of the area pattern 6, is provided on the laying surface of the slates 1A, 1B, 1C, etc.
Patent JP-2002067853-A (JP)
Title: Airbag cover
Inventor: MABUCHI SATOSHI
IPC: B60R21/207
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an airbag cover capable of preventing the folded part of an airbag from being warped by wrapping the airbag folded up in a stored condition by a cover so as to form a headband shape. SOLUTION: A locking band 19e is formed on the one end rim of a cover 19 to wrap an airbag 18 in a headband shape. The bolts 24, 25 of the airbag 18 are inserted through the bolt inserting holes 19a, 19b formed on one end part forming the start of wrapping of the cover 19. Under this condition, a locking hole 19i formed at the tip part of the locking band 19 is locked by the bolt 25, so as to grip the folded-back part 18b of the airbag 18. The airbag 18 is wrapped by folding back the other end part forming the end of wrapping of the cover 19 toward the bolt 24, 25 side, and the bolt inserting holes 19c, 19d are locked by the bolts 24, 25.
Patent JP-2002069204-A (JP)
Title: Concentrated talc master batch
Inventor: TOMONO YOSHIHIRO
IPC: C08L21/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated talc master batch having no problems such as tackiness at predrying, and capable of effectively decreasing a molding shrinkage and a heat shrinkage and giving good physical properties by simple melt-kneading in an injection molding machine. SOLUTION: This concentrated talc master batch is manufactured by kneading for granulation 5-45 wt.% of (A) an elastomer having an MFR(melt flow rate) of 0.5-150 g/10 min, 5-20 wt.% of (B) a crystalline polypropylene resin having an MFR of 0.1-300 g/10 min, 50-90 wt.% of (C) talc having an average particle size of 1-15 μm, and 0.01-5 pts.wt. of (D) a metal soap based on 100 pts.wt. of (A)+(B)+(C).
Patent JP-2002068362-A (JP)
Title: Lid-detachable device for carrying container
Inventor: NAGATA TATSUHIKO
IPC: H01L21/673
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To open and close all lid members of a variety of carrying containers of various makers, to satisfy an allowable deformation error that ensures a normal operation even if use conditions (temperature, humidity and use conditions) change, and to enable attachment/detachment without causing the carrying container to be struck against any members even under any use conditions. SOLUTION: The lid for an opening of the carrying container whose inside is kept highly clean is engaged with a door 13 of the opening 12 of a room which is kept highly clean. The lid-detachable device for the carrying container attaches/detaches the lid 13 while keeping peripheries of both the openings in firm contact with each other in order to maintain the high cleanness. The lid-detachable device has positioning pins 14a and 14b for positioning the lid 13, a fine adjustment mechanism 20 for finely adjusting the positions of the positioning pins 14a and 14b, and a position-keeping mechanism 40 for keeping the position of the lid 13 engaged by the positioning pins 14a and 14b.
Patent JP-2002074463-A (JP)
Title: Cash processor and its cash checkup method
Inventor: YAMADA MASAAKI
IPC: G07D9/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a cash processor from being used, while the cash in the storage box of each processing machine does not match data by finding wrong inputs or operations of the cash processor at an early stage. SOLUTION: When the opening of the door of the storage box of each processing machine of the cash processor is detected, right after the system has started, or when it is judged that previously set conditions have been effected, the processing machines are instructed to confirm the cash amounts, and the cash amounts, reported by the processing machines as confirmation results, are compared with cash data the managed; when those cash amounts and cash data do not mach each other, this is reported to an operator and the input of the choice of processing by the operator is received. The selected processing is carried out, the end result is reported to the operator by the selected processing, and the held data are updated by selected processings.
Patent JP-2002074441-A (JP)
Title: Selector and method for selecting winning number for number-selection type lottery and recording medium
Inventor: TANIHATA MISAKI
IPC: G06Q50/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a winning number selector, with which the will determination of a ticket purchaser is supported by easily predicting the winning number of a winning ticket, when purchasing the ticket of number-selection type lottery, as an innovative amusement. SOLUTION: This winning number selector for number-selection type lottery is provided with an operation input part, a random number generating part for generating a random number in accordance with the operation of the operation input part; a display part for displaying the random number generated by the random number generating means on a display screen; a first control part for accepting a first operation entry inputted by the operation input part, starting a game and displaying one or plural generated first random numbers on the display screen by the display part; a second control part for successively generating plural second random numbers by the random number generating part, applying them to the display part and changing the display contents in the order from the last random number to the new random number, and;  a third control part for accepting a second operation entry, selecting the second random number, which is displayed, when this second operation entry is accepted, as a predictive winning number and displaying this selected number on the display part.
Patent JP-2002037284-A (JP)
Title: Tube take-up holder
Inventor: HARA HAJIME
IPC: B65D35/32
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a tube take-up holder with which contents of a tube can be quickly discharged any time by an arbitrary amount. SOLUTION: A lower part of the tube is inserted into a narrow groove at a tip of a take-up cylinder, an upper part of the tube is passed through a beveled groove of a body, and a distance between the take-up cylinder and the body is fixed by right and left side plates. The contents can be freely taken out by rotating a take-up handle.
Patent JP-2002068712-A (JP)
Title: Method for supplying high concentration ozone gas and its apparatus
Inventor: KOIKE KUNIHIKO
IPC: C01B13/10
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying a high concentration ozone gas and its apparatus, which can supply the high concentration ozone gas stably, even to a small-scale ozone consumption apparatus. SOLUTION: This method comprises an adsorption process for carrying out the saturated adsorption of ozone gas that is generated by an ozone generator (6) to an adsorbent (1) that is cooled by a refrigerator (2) at an atmospheric pressure condition, a purification process for decompressing to exhaust the interior of an adsorption tube (2) storing the adsorbent (1) to a partial pressure of the supplied ozone gas, and a desorption process which supplies the high concentration ozone at a predetermined flow by a pressure difference due to connecting the adsorption tube (2) whose inside is kept at a cooling and a decompression condition with the ozone consumption apparatus that is kept at an vacuum condition.
Patent JP-2002077607-A (JP)
Title: Image data correction apparatus, image reading apparatus, and image forming apparatus
Inventor: TAKAHASHI YUJI
IPC: H04N1/40
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To delete a see through without deleting low density halftone dots, which is implemented with a simple algorism and one time reading of an original, suppress unevenness in a background that is generated after removing the see through, and prevent the collapse of the halftone dots. SOLUTION: An image data correction apparatus (0p10) comprises means (60) for detecting the difference between the highest and the lowest densities within a small area of two dimensions, means (65) for detecting whether image data is a halftone dot portion, density converting means (63, 69, 70) for changing image data, of which the difference between the highest and the lowest densities belongs to an area which is below a predetermined level and is not a halftone dot portion, and moreover the density is below a predetermined value, is changed to a low density set value. The apparatus further comprises smoothing out means (71) for smoothing out the changed image data, means (72) for selecting between the smoothed out data and not-smoothed out data, and means (73) for specifying which is to be selected.  This selective specification is executed automatically by a detection, output I of halftone dot detection (65) or correspondingly to specification of 'character'/'halftone dot' by an operator.
Patent JP-2002067432-A (JP)
Title: Portable printer
Inventor: SAITO KATSUMI
IPC: B41J29/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable printer in which a connecting part of a connector can be locked simply. SOLUTION: The connector 42 of a cable 40 connected to an external device is inserted in a connector insertion opening 36 formed in a recessed part 38. A locking member 50 formed of a soft resin is fitted in a gap between the connector 42 and a lower inside wall face of the recessed part 38. When the cable 40 is pulled to act a force of drawing out the connector 42, a rear end face of the connector 42 butts against a leading end face of the locking member 50, prohibiting the connector 42 from slipping off the connector insertion opening 36.
Patent JP-2002080694-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SUZUKI HIROYUKI
IPC: C08K3/22
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing semiconductors which reduces the content of a resin component and, simultaneously, optimizes the coefficient of thermal expansion and reconciles solder cracking resistance and heat cycle resistance. SOLUTION: The epoxy resin composition for sealing semiconductors comprises (A) an epoxy resin, (B) a curing agent, (C) >=75 vol.%, based on the total epoxy resin composition, inorganic filler, and (D) a curing accelerator as the essential components and has a coefficient of thermal expansion at normal temperatures of 1.0×10-5/ deg.C to 1.8×10-5/ deg.C.