baber/WOPTO huggingface dataset:
Patent JP-2001352805-A (JP)
Title: Apparatus for connecting working machine for tractor
Inventor: TAKAHASHI HISASHI
IPC: A01B59/043
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To accurately connect a working machine to a body. SOLUTION: The constitution of this apparatus for connecting the working machine for a tractor is characterized in that a mast pin 4 of the working machine 3, which is picked up and connected to a top hook 2 of a link hitch 1, is arranged in a freely rolling manner through a link ball 5.
Patent JP-2001358966-A (JP)
Title: Television reception system, channel selection device and display device
Inventor: MAEDA SATORU
IPC: G06F13/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a television reception system, a channel selection device and a display device that allow a user to view a television broadcast program everywhere at home independently of the connection to an antenna cable and the connection to a communication line and are connected with a network such as the Internet. SOLUTION: The channel selection device 1 and a display device 2 are designed to be separate units. The channel selection device 1 receives and selects a broadcast signal, generates a transmission signal from the selected signal and wirelessly transmits the transmission signal to the display device 2. The display device 2 receives the wireless signal from the channel selection device 1 and displays an image in response to an image signal of the received signal onto an LCD 25 being a display element.
Patent JP-2001353692-A (JP)
Title: Food cutting apparatus
Inventor: TAMAOKI MASAHIKO
IPC: B26D3/28
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact food cutting apparatus suited for evenly cutting bar-shaped food such as a rolled sushi in lower. SOLUTION: The cutting device comprises a cassette frame journaled to the fulcrum shaft of a horizontal frame in such a manner as to be vertically movable in the form of an arc; a blade cassette on which a plurality of cutting blades to be removably attached to the cassette frame are arranged side-by-side with a predetermined interval to the subject of cutting; and a table provided with a receiving base provided with a slit for passing each cutting blade therethrough and on which the subject of cutting is placed. The device has a means for causing the table to slide longitudinally as the cassette frame moves vertically.
Patent JP-2001353866-A (JP)
Title: Ink jet head, its fabricating method, and ink jet recorder
Inventor: KONDO NOBUAKI
IPC: B41J2/16
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To fabricate an ink jet head using an inexpensive material efficiently through a relatively simple process. SOLUTION: A liquid chamber substrate 13 comprises a diaphragm 17 made of a metal film, and a liquid chamber forming substrate 18 made of glass or ceramics wherein the liquid chamber substrate 13 is fabricated without subjecting silicon single crystal to anisotropic etching with alkaline liquid.
Patent JP-2002009756-A (JP)
Title: Encryption device and decoder
Inventor: SAITO KAZUMI
IPC: G06F21/62
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal recording a program having an arithmetic function of a public key encryption that reduces a transfer amount of received data and decreases the processing time until an arithmetic result is obtained after the transfer of the data. SOLUTION: A padding means 2 discriminates whether the length of an encryption object received by a data entry means 1 is longer or shorter than the length of a key used for the encryption and applies padding to the data so that the length of the data is equal to the length of the key when the length of the data is shorter than the length of the key, an encryption means 3 encrypts the data whose length is equal to the length of the key used for the encryption and an encrypted data output means 4 outputs the encrypted data.
Patent JP-2002010105-A (JP)
Title: Method and device for eliminating noise
Inventor: SHIBATA HIDEAKI
IPC: H04N5/21
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that human visual characteristics do not agree, and visual deterioration in image quality is generated since noise elimination characteristics are uniform regardless of the size of motion of an image signal in a conventional noise-eliminating device. SOLUTION: The amount of pixel difference between a frame memory 103 for delaying a digital image signal for one frame period and a current frame is extracted for each frame by an absolute-value cumulative adder 105, the amount of noise elimination is successively stored into the first to third memories 106 to 108 corresponding to the time transition, motion and still pictures are judged according to data (c) to (a) that are stored into each memory, and the noise is adaptively eliminated by a noise eliminator 110.
Patent JP-2002012413-A (JP)
Title: Automatic control unit for sulfuric acid plant
Inventor: ONO KIMIOKI
IPC: C01B17/80
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic control unit for a sulfuric acid plant capable of constantly controlling the temperature of a process gas comprising sulfur dioxide, sulfur trioxide and oxygen flowing into a catalyst layer of a converter over whole range of load. SOLUTION: This automatic control unit comprises a feed-forward control system(FF-system) connected in series ahead of a feed-back control system(FB- system), in which FF-system consists of a set-up device 211 of an optimum temperature based on a flow rate and a concentration of sulfur dioxide in the feeding gas and a phase compensator 212 which compensates the gain and loss of phase for the optimum temperature connected in series, and the optimum temperature put out from the phase compensator being set-up as a target temperature for FB-system.
Patent JP-2002005255-A (JP)
Title: Cam mechanism
Inventor: KATO HEIZABURO
IPC: F16H37/16
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To achieve making a housing compact while securing the oscillating stroke required for an oscillating arm so as to be able to set the range of the reciprocating oscillation of an oscillating arm for making an output shaft perform reciprocal and linear motion in the axis direction without being restricted by the disposition of a cam follower for making the output shaft perform the motion of rotation. SOLUTION: A turret 14 disposed on the side of a rotated gear cam 13 of a roller, including the cam follower 20 engaging with the gear cam of the roller and transmitting the motion of rotation, and the oscillating arm 15 disposed adjacent to the end face 13a of the gear cam of the roller, engaging with a grooved cam 19 of the end face and transmitting reciprocating motion of oscillation and the output shaft 16 including an annular groove 22, which is connected with the turret, at the same time which performs the reciprocal and linear motion in the axis direction, which is formed with escaping the cam follower and having an annular groove and engages with the oscillating arm.  In particular, a slider 30 is moveably provided in the direction of the output shaft on the side of the cam follower and a basic end 30a of the slider is connected to the oscillating arm, at the same time, a tip 30b is engage with the annular groove.
Patent JP-2002000865-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the payout operation of game media. SOLUTION: In this game machine provided with constitution for paying out balls by using the ball payout device of the constitution provided with a ball lending mechanism including a ball lending motor and a prize ball mechanism including a prize ball motor, prize ball control signals are provided with command data for specifying the contents of the payout control of prize balls and INT signals for indicating the fetch timing of the command data. Further, the prize ball motor can be controlled so as to continuously pay out the prize balls corresponding to plural winnings without dividing the payout operation of the prize ball motor for each winning (without dividing it by 5 pieces or 13 pieces or the like, for instance).  Then, a continuous payout number capable of performing continuous payout control is set and the continuous payout control is performed within the range of the continuous payout number (25 pieces, for instance).
Patent JP-2002008111-A (JP)
Title: Trouble notification system of teller machine
Inventor: TOKUSHIGE TAKUJI
IPC: G06Q40/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a teller machine connected to a plurality of window machines by a trouble notification system that, when some trouble occurs in teller machine by an operation command from a window machine, the type of the trouble is not displayed except for the window machine itself so that other window machines each are not notified the fact of the trouble, which causes the stagnation the works at the windows. SOLUTION: This trouble notification system of a teller machine connected to a plurality of the window machines is characterized in notifying the trouble type to a selected window machine, when some trouble occurs in the teller machine during its operation by the transmission of the operation command from an arbitrary window machine.
Patent JP-2002011404-A (JP)
Title: Coating utensil and coating attachment used for the same
Inventor: KANEKO TOSHIHIKO
IPC: B65D83/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating utensil capable of applying a liquid chemical almost uniformly, thoroughly and smoothly on a coating objective material by pressing a flexible coating part which has absorbed the liquid chemical and holds it temporalily almost uniformly to the coating objective material and to provide a coating attachment used for the utensil. SOLUTION: The coating attachment which is attached to a liquid chemical discharge port of a flexible vessel in which the liquid chemical is housed and which is used for applying the liquid chemical on the coating objective material by absorbing the liquid chemical housed in the vessel and exuding it is formed by arranging in a stacked state: the soft coating part which absorbs the liquid chemical housed in the vessel and exudes the absorbed liquid chemical under a fixed pressure; and a flexible supporting part which has an engaging port attachable to the liquid chemical discharge port of the vessel to guide the liquid chemical discharged from the vessel to the coating part through the engaging port, supports the coating part and presses the whole coating part almost uniformly.
Patent JP-2002011875-A (JP)
Title: Nozzle forming member, its manufacturing method, and liquid drop discharge head
Inventor: OKUBO KATSUYUKI
IPC: B41J2/045
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle forming member which can be made of a large area and can discharge with a high frequency, its manufacturing method, and a liquid drop discharge head capable of recording at a high speed. SOLUTION: A nozzle plate 4 as the nozzle forming member holds a nozzle hole member 43 which forms holes to be nozzles 5 in frame holes 42 formed penetrating a frame member 41. The nozzle hole member 43 is formed of a material set by ultraviolet rays.
Patent JP-2002016225-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITO SATOSHI
IPC: H01L21/822
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional semiconductor integrated circuit that the electrostatic breakage, is caused by conducting the electrostatic current to an internal cell connected directly with a VSS cell before the electrostatic current escapes to the outside by an electrostatic protecting circuit, when the electrostatic having an excess voltage is applied to a VSS terminal. SOLUTION: This circuit is provided with bypass circuits VIA1 to VIA4, ALB1, ALA2 and ALB2, in which an electrostatic applied to a VSS terminal is made to bypass to an upper wiring layer and make an excess electrostatic only, to making it selectively escape to the outside by an electrostatic protecting circuit 10.
Patent JP-2002012068-A (JP)
Title: Child seat for infant
Inventor: SAITO YUKI
IPC: B60N2/28
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To secure an excellent ventilating property. SOLUTION: This child seat 50 has a seat body part 52 on which an infant is seated being laid down, and a support base 54 for supporting the seat body part 52. The seat body part 52 is provided with a plurality of vents 66 in the lower face. A cavity 57 is provided between the seat body part 52 and a base part 60 of the support base 54 to allow a tongue 72 of a seat belt 70 to pass through. The seat body part 52 is provided at its lower face with a shoulder belt through-part 76 engaging a shoulder belt part 70a of a seat belt 70. A waist belt through-part 86 engaging a waist belt part 70b of the seat belt 70 is formed at a boundary part between a front leg part 56 and the base part 60 of the support base 54.
Patent JP-2002011409-A (JP)
Title: Ultrasonic sieving device
Inventor: MIYAMOTO TOSHIAKI
IPC: B07B1/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve conventional problems that a resonator becomes a hindrance to a material to be sieved, the material to be sieved is stuck to the resonator of the structure is complicated because the resonator being in contact with the sieving surface of a sieving member is structured to be in contact with the whole surface of the sieving member through a certain space is left. SOLUTION: A sieving member 2 is mounted in the middle part of a housing 1 provided with a material charge port 1a at the upper part. In the sieving member 2, a wire mesh 4 is spread on all over the surface of a nearly circuit sieving frame 3, two vibrator attaching members 5 are mounted to face each other to project upward from the sieving frame 3, an ultrasonic vibrator 6 is fitted to the ultrasonic vibrator attaching member 5 with the screw engagement to project outside from the frame 6, the ultrasonic vibrator 6 is projected to the outside of the housing 1 and is constituted of a Langevin type vibrator and the oscillation output is applied to a piezoelectric vibrator mounted to the ultrasonic vibrator 6 from an oscillator 7.
Patent JP-2002016852-A (JP)
Title: Image display
Inventor: TSURUGA AKIRA
IPC: G09G5/377
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image display in which vertical magnification of a display image can be adjusted through a simple arrangement. SOLUTION: An OSD control unit 1 reads out character code data, graphics data, attribute data and color data from a VRAM 2, and font data of the character code data and graphics data from a CGROM 3. A vertical display control circuit 5 and a horizontal display control circuit 6 are controlled to perform parallel/series conversion of the font data of character code data and graphics data read out from the CGROM 3 through a P/S circuit 11. An attribute control circuit 12 adds attribute data, a color control circuit 13 performs coloring and a magnification set register 7 sets a magnification. The vertical display control circuit 5 holds an address at an address converting position by an address conversion pulse from an address conversion circuit 8.  Horizontal display line is inserted repeatedly, a vertically expanded image is displayed, and vertical magnification of the display image is altered and adjusted through a simple arrangement, thus displaying an image with an optimal visual touch.
Patent JP-2002017448-A (JP)
Title: Brush with shank
Inventor: SUMIYA KATSUYOSHI
IPC: A46B11/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a brush which can save labor of frequently spraying water on a wall face even when a vertical face such as a wall face, etc., hardly retaining water is to be washed. SOLUTION: This brush with shank is equipped with a brush part 2 to wipe off soil and a shank 1 connected with the brush part 2. A water retaining part 23 is equipped in between the base part 21 connected to the shank 1 and plural bristle bundles 22 planted in the base part 21 on the brush part 2. Because the water retaining part 23 constituting the brush part 2 retains water, the retained water is supplied to a part to be washed to increase washing effect by the bristle bundles constituting the brush part 2 when soil on a part to be washed is to be wiped off.
Patent JP-2000298473-A (JP)
Title: Stand for musical instrument
Inventor: ABE TETSUSHI
IPC: G10D1/08
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to support plural musical instruments in an efficient and good state by providing the above stand with a plurality of holders which are movably installed along an upper supporting part and hold the necks of the musical instruments. SOLUTION: The musical instrument stand 1 houses the plural musical instruments 10 having bodies 11 and the necks 12 extending from the bodies 11. The lower parts of the bodies 11 are supported by a front base pipe 3 and a rear base pope 4. On the other hand, the necks 12 are held by the holders 8. The holders 8 are laterally slidable and are, therefore, capable of varying the holding positions according to the thicknesses of the musical instruments 10 to be housed. As a result, the efficient housing of the plural musical instruments 10 varying in the thicknesses without wasting the space is made possible even when such musical instruments are simultaneously housed. Since the holders 8 are supported from a transverse direction, the necks 12 do not incline in a thickness direction and the weighting in the thickness direction does not act on the necks 12.  As a result, the occurrence of an adverse influence, such as neck warpage, in the housing containers 10 is averted.
Patent JP-2002026329-A (JP)
Title: Insulated gate field-effect transistor and its manufacturing method
Inventor: SATO YASUHIRO
IPC: H01L29/786
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an insulated gate field-effect transistor, from causing malfunctions and increasing its power consumption in which a semiconductor layer is formed on a first-conductivity semiconductor substrate through an insulating film and an element isolating insulating film is formed on the semiconductor layer so as to leave an element forming area on the semiconductor layer, and then, a gate electrode layer is formed on the element forming area through a gate insulating film and second-conductivity source and drain areas are formed on both sides of the gate electrode layer in the element forming area, with the area between the source and drain areas being left as a channel area. SOLUTION: In the semiconductor substrate of the substrate of this insulated gate field-effect transistor, a second-conductivity area is formed on the surface under the channel area for suppressing the potential at the channel area.
Patent JP-2001074696-A (JP)
Title: Stable isotope type identifying system and method for identifying product by isotope concentration
Inventor: JASPER JOHN P
IPC: G01N27/62
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To surely trace a product during production and through markets and distinguish the product from the other product by obtaining the concentration of isotopes thereby analyzing the product, arranging the isotope concentrations in a mathematical sequence, forming the mathematical sequence to a readable form and assembling product information. SOLUTION: The system has a mathematical sequence of concentrations of isotopes found in a product. The mathematical sequence is expressed by a machine readable form and can be compared with analysis results, so that the product can be distinguished from the other similar products. The product is analyzed by obtaining isotope concentrations. The concentrations are arranged into the mathematical sequence and formed in the machine readable form. Then, product information is assembled and indexed to a machine readable form. Thereafter, the product is traced and identified by measuring concentrations of isotopes of a comparable substance, comparing mathematical sequences, and accessing stored product information.
Patent JP-2002026199-A (JP)
Title: Forming method of heat dissipating member for electronic component
Inventor: MIYAHARA HIDEYUKI
IPC: H01L23/36
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of a heat dissipation member for an electronic component, which can properly process the planarity of a metal, plate if the plate thickness of the metal plate is of comparatively thick. SOLUTION: This method is a method for forming a heat dissipation member 1, which is bonded to a package body 100, is protuberantly formed with a projected stand part 2 for providing an electronic component S on the side of the surface on one side of its surfaces and consists of a metal having thermal conductivity, and the member 1 is formed by the method, where a recessed place 3 of a dimension shallower than the plate thickness of a metal plate 10 is formed pressingly by a press or the like from the side of the surface on one side of the surfaces of the plate 10 and at the same time, the metal of the recessed plate 3 is made to transfer to the side of the other surface of the plate 10 to protuberantly form the projected stand part 2, and thereafter,  the side of the surface on one side of the plate 10 is cut until the side of the surface on one side reaches the bottom of the plate 3 to form the surface of the plate 10 into a flat surface.
Patent JP-2001350981-A (JP)
Title: Commercial transaction method for texture utilizing texture color changing system
Inventor: FUKUOKA TERU
IPC: G06Q50/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To construct a system by which a purchaser is made to calculate a color on a screen by using a communication means and a picture means and the result is displayed to urge the purchaser to perform purchase. SOLUTION: The texture color changing system to which the purchaser performs access by using the communication means and which is held by a mediator, is provided with a means for displaying a texture magnification screen 1 in a presented texture color change file, a means for displaying an existing texture color 4, a means for displaying a warp 2 and a weft 3, a means for inputting yarn thickness and yarn color, etc., in a warp input blank 5, a means for inputting yarn thickness and yarn color, etc., in a weft input blank 10, a means for calculating the input results to display a texture result 15 and a means for performing an input to a texture application item 16 and transmitting it. Then the purchaser performs ordering with the mediator and the mediator provides the information to a maker.  The maker provides an estimation to the mediator, the mediator provides the information purchase person to the purchaser and the purchaser performs ordering when a condition coincides.
Patent JP-2001044390-A (JP)
Title: Vertical sidewall device aligned to crystal axis and manufacture thereof
Inventor: BRONNER GARY
IPC: H01L27/108
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain non-planar type transistor structure by arranging an active transistor device partially on the sidewall of a deep trench in a cell, and aligning the side wall to a first crystal plane with a crystal orientation along the single- crystal axis. SOLUTION: A deep trench accumulation capacitor 10 is formed in a pad 22 and a substrate 24, and a pattern is formed on the pad 22 using a light lithography step. Then, using such a dry etching step as reactive ion etching, a trench 20 is formed to a desired depth in the substrate 24 through the pad 22. Then, an active transistor device is partially provided on a sidewall 32 of the trench 20, and the sidewall 32 is aligned to first crystal planes (001) and (011) with a crystal orientation set along the single-crystal axis.