baber/WOPTO huggingface dataset:
Patent JP-2001260078-A (JP)
Title: Slicer device
Inventor: KOKUBO MITSUNORI
IPC: G01N1/06
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To enhance heat insulating performance of a slicer device repeating slicing of a surface layer portion of a sample and sequentially capturing and recording an image or the like of this cut surface. SOLUTION: A turning type cutter 11 is housed inside a machining chamber 21. A cutter blade 12 is inside a plane perpendicular to a pivot 15 and it turns in an inner side of a side wall 22. The sample 10 is held on a sample holder 27 and it is sent in the machining chamber 21 through an opening 15 in predetermined amounts. A photographing device 29 photographing the cut surface of the sample is positioned in front of the sample 10. A recovery tank 31 for recovering chips generated by slicing the sample 10 is attached to a bottom part of the machining chamber 21. This recovery tank 31 is composed of a vacuum thermally insulated container. Namely, a wall face of the recovery tank 31 is composed of a hollow structural body made of metal thin plate and its hollow part is decompressed into a vacuum state.
Patent JP-2001267368-A (JP)
Title: Flip-chip packaging structure
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L21/60
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To simplify a process and improve reliability by a eliminating displacement of a semiconductor element (a leaser diode, an IC chip, and so on). SOLUTION: A fluorine inert solution 8 is applied to the surface of a soldering land 11a of a wiring pattern 11, which is formed on one of the surfaces of a circuit board 4, and soldering bumps 3 of a laser diode 10 are temporarily fixed thereon. Then the laser diode 10 is subjected to flip-chip connection on the circuit board 4 by reflow. A temperature lower than a melting point of the soldering bumps 3 is selected as the boiling point of the fluorine inert solution 8. Since is process does not use flux, step for cleaning and so on is not necessary or a residue and the like do not reduce reliability. Displacement of the laser diode does not occur during transfer in processing, the process is simplified, and the flip-chip packaging is improved in reliability.
Patent JP-2001226500-A (JP)
Title: Glossy synthetic film and method for producing the same
Inventor: MATSUBA TERUO
IPC: C09C3/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a glossy synthetic resin film free of foreign body feeling and dullness, having excellent brightness with three-dimensional feeling and excellent transparency. SOLUTION: This glossy synthetic resin film has a glossy synthetic resin layer containing glossy pigment. Scaly particles obtained by coating the surface of flake-like glass with a metal oxide having higher refractive index than a refractive index of the flake-like glass is used as the glossy pigment. A film- forming raw material obtained by compounding a liquid synthetic resin composition containing a solvent with the glossy pigment is applied onto a substrate and the solvent is volatilized to provide a synthetic resin coating film and then, the coated film is released from the substrate to produce the objective glossy synthetic resin film.
Patent JP-2001268585-A (JP)
Title: Degausser
Inventor: YAMANAKA YASUHISA
IPC: H04N9/29
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a degausser by which a sufficient degaussing effect is obtained even when degaussing current is allowed to flow from a DC power source to degaussing coil on the basis of supplied power. SOLUTION: The sufficient degaussing effect is obtained by the degaussing coil since the degaussing current generated by a thyristor 11 is allowed to flow through the degaussing coil 10 in the prescribed direction by using current based on the discharge of a capacitor C3, and then the degaussing current generated by the thyristor 11 is allowed to flow through the degaussing coil 10 in the reverse direction by using current based on the discharge of a capacitor C4 by switching switches SW4, SW5.
Patent JP-2001263779-A (JP)
Title: Wind direction deflector for air conditioner
Inventor: OTA SEIJI
IPC: F24F13/14
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wind direction deflector for air conditioner having simple structure and excellent assembling performance in which resistance of wind is reduced as much as possible and durability of wind direction deflecting blades is enhanced against driving. SOLUTION: A wind direction deflecting blade for altering vertical air supply direction is divided into three and left and right separated wind direction deflecting blades 12, 14 are coupled through a first coupling shaft 24. The left and right wind direction deflecting blades 12, 14 are driven integrally by a first drive source 22 and the central wind direction deflecting blade 16 is driven by a second drive source 36 through a second coupling shaft 34. The coupling shafts 24, 34 are arranged on the same line.
Patent JP-2001274060-A (JP)
Title: Character extracting method and computer readable recording medium
Inventor: INENAMI RYOICHI
IPC: H01L21/027
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To efficiently extract a character for performing a CP exposure. SOLUTION: Hierarchical structure cells 5, 51, 52 and 4 of a graphic cell within data on a design pattern are utilized, whereby the need to consider an actual pattern configuration and information on the arrangement of patterns (the relation between the patterns and the period of the arrangement of the patterns) is eliminated. As the result, it is enabled to efficiently extract a character for performing a CP exposure.
Patent JP-2001271050-A (JP)
Title: Adhesive for joining with solder and method for joining and bonding with solder
Inventor: HOZUMI TAKESHI
IPC: H05K3/32
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for joining with a solder, capable of keeping electrical insulating properties even at high temperature and in moisture-rich atmosphere without requiring removal of residual flax by washing after joining with the solder and enabling joining with the solder having high joining strength and reliability. SOLUTION: This adhesive for joining with a solder is obtained by compounding (A) a resin having at least one or more phenolic hydroxy groups and having <=5% free phenol with (B) a resin acting as a curing agent therefor as essential components.
Patent JP-2001272730-A (JP)
Title: Photograph printing device
Inventor: MIYAMOTO HIDEKI
IPC: G03B27/80
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a photograph printing device which makes the progression rate of exposure condition correction work easily recognizable. SOLUTION: The device has an image display section which arranges plural pieces each of the simulation images predicted to be obtained when paper 3 set in accordance with the image information read from a memory medium 1 is exposed according to the exposure conditions to one sheet of screen and displays the images as a prejudge screen on the screen of a monitor 12 and a keyboard 13 for correcting the exposure conditions. The device is provided with a progression information display section which displays the total number of sheets of the prejudge screens and the number of the pages of the prejudge screens under display as a progression information on the screen of the monitor 12.
Patent JP-2001270661-A (JP)
Title: Hydraulic elevator device
Inventor: KODERA HIDEAKI
IPC: B66B9/04
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic elevator device capable of reducing drop in lowering operation speed and keeping operation efficiency in a normal condition when load is light in a car. SOLUTION: This hydraulic elevator device is provided with a hydraulic jack 8 supporting the car 4 via a top end of a plunger 9, a hydraulic power unit 12 supplying and discharging pressure oil to the hydraulic jack 8 to lift and lower the car 4, a pressure oil pump device 15 supplying and discharging the pressure oil to a cavity part 16 of the plunger 9, a pressure detector 18 detecting pressure in a cylinder of the hydraulic jack 8, and a controller 19 communication the pressure oil pump device 15 to supply the pressure oil to the cavity part 16 when a detected pressure value is lower than a predetermined value during lowering operation of the car 4.  Accordingly, the pressure oil is supplied to the cavity part 16 to increase weight at the car 4 side to prevent drop in lowering operation speed of the car 4 when the detected pressure value is lower than the predetermined value during lowering operation of the car 4 in a state of light load.
Patent JP-2000350423-A (JP)
Title: Manufacture of coil of dynamo-electric machine
Inventor: MAESO KAZUKI
IPC: H02K15/085
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To avoid the complexity of a manufacturing process when a number of conductor segments are successively jointed as the coil of a dynamo-electric machine, and to stably retain each conductor segment by temporally composing the first-going and final-returning conductors of a phase coil by one U-shaped conductor for an end part. SOLUTION: The method has a U-shaped large flexure conductor A for a middle part, U-shaped small flexure conductor B for the middle part, a U-shaped conductor C for pulling out, and a U-shaped conductor C for interlayer connection. Each of the U-shaped conductors A to D has a pair of linear parts S linearly extending at specific intervals, and a local part UU for connecting the base edge parts between the linear parts S and S. The U-shaped conductors A to D are inserted into through holes 13 and 14 of a rear-side twisting tool 1. Each pair of the linear parts S of the U-shaped conductors A and B is connected at the front side of a stator core as a conductor segment for composing a six-phase phase coil. Then, a bent part UU of the U-shaped conductor C is cut as the U-shaped conductor for pulling out that composes both the ends of the one-phase coil of three-phase coil winding.
Patent JP-2001279416-A (JP)
Title: Galvanized steel wire having enhanced friction and its manufacturing apparatus
Inventor: SUGIMARU SATOSHI
IPC: C23C2/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire with a surface pattern for enhancement of friction used for exposing at the outdoor of a member for building, a for levee, a fishing net, a fence, etc., and a manufacturing equipments with a surface pattern working device of the galvanized steel wire. SOLUTION: The galvanized steel wire having a pattern on the surface for the enhanced friction and the apparatus for manufacturing a hot dip metal coated steel wire, the apparatus for manufacturing the galvanized steel wire are provided. The apparatus consists consist of a continuous coating bath for melting the coating alloy and holding to a temperature prescribed, a wire carrying device for passing the steel wire through the coating bath, an air insulating device for preventing the oxidation of the coated surface, a cooling device a surface working device for giving the pattern on the surface of the coated steel wire, and a coiling device for coiling the steel wire.
Patent JP-2001281884-A (JP)
Title: Brush roller and photosensitive material processing device
Inventor: YAMAMOTO HIDETO
IPC: B08B3/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the rubbing unevenness by loosening of belt-like members formed by interweaving hair materials to a roller body with a brush roller formed by spirally winding the belt-like members. SOLUTION: Projecting parts 182 are formed on the outer peripheral surface of the roller body 180. The belt-like members 166 formed by interweaving the hair materials 170 to a woven fabric 168 are spirally wound to the roller body, by which the projecting parts are bitten into the woven fabric on the outer peripheral surface of the roller body. The brush roller constituted in the manner described above prevents the occurrence of tightening and loosening of winding in the belt-like members as the projecting parts block the movement of the belt-like members even if tensile force acts on the belt-like members as a result of brushing of a photopolymer plate.
Patent JP-2001278973-A (JP)
Title: Compound containing fluorine, and procuction and application of the same
Inventor: AIHARA TETSUHITO
IPC: C09K23/26
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new compound containing fluorine having both a good surfactant property and antistatic property and provide a production method and application of the above compound. SOLUTION: The compound containing fluorine is represented by general formula (1) (wherein, R1, R2 are polyfluoroalkyl groups of 1-40C. R3, R4 are 1-40C hydrocarbon groups which can contain ether linkage or substituted group further. n is an integer of 2-40.).
Patent JP-2001282378-A (JP)
Title: Higher harmonic spread spectrum circuit of clock frequency
Inventor: TAKAHASHI MASAYUKI
IPC: G06F1/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a higher harmonic spread spectrum circuit of clock frequencies capable of easily spreading signals in a wide band in a simple constitution. SOLUTION: This higher harmonic spread spectrum circuit of clock frequencies is provided with a transmitter for outputting a clock signal, a control signal generator for outputting a control signal, a low pass filter for applying a triangular shape or a saw-tooth shape obliquely ascending with the rising point of time of the clock signal as a start point, and descending with the falling point of time of the clock signal as a start point to the clock signal, and a comparator in which output signal of the low pass filter is inputted to one terminal, and control signal is inputted to another terminal. Thus, the band width can be diffused according as the number of order is increased, and a level difference between the clock signal and the comparator output can be increased.  Therefore, signals can be spread in a wide band in which the influence of an EMI on the clock signal can be sufficiently reduced.
Patent JP-2000298921-A (JP)
Title: Information recording device and information recording method
Inventor: KURODA KAZUO
IPC: G11B19/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of additional writings even when an underline is generated by stopping the recording of information at the prescribed position of recording information when the storage amount of the recording information in a buffering means becomes equal to or smaller than a preliminarily set prescribed storage amount. SOLUTION: When recording information SR are not continuously transmitted from a host computer and the data amount of a buffer memory is equal to or smaller than the amount of a level B, the recording information are made to be in a underline state. When the recording information are in the underline state, since a case that a prescribed position where the recording of the information is interrupted is made to be the latter half part of the second sync frame 42 from the head end of an ECC block 30 is indicated, in this case, whether a recording position is at the latter half part of the second sync frame 42 from the head end of the ECC block 30 or not is judged.  Then, when the position is at a prescribed position, next, the recording of the information is temporarily stopped at the latter half part of the sync frame 42 from the head end of the ECC block 30 and a prescribed header is stored in a RAM.
Patent JP-2001281526-A (JP)
Title: Lens driving device
Inventor: NISHIMURA TOSHIHARU
IPC: G02B7/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device miniaturized as a whole by performing variable power and focusing in different systems in accordance with the moving states of a front group lens and a rear group lens. SOLUTION: In this lens driving device where variable power operation and focusing operation are performed by moving the front group lens 8 and the rear group lens 9 along an optical axis O, the variable power and the focusing in the different systems are performed in accordance with the moving states of the front group lens 8 and the rear group lens 9.
Patent JP-2001277549-A (JP)
Title: Ink jet recording apparatus and recording head
Inventor: KURATA TETSUJI
IPC: B41J2/165
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized ink jet recording apparatus and a recording head, having a mechanism for suppressing the wasteful consumption of ink at the time of recovery operation and sufficiently recovering the state of discharge orifices. SOLUTION: The introducing port communicating with an ink tank is provided to the recording head separately from discharge orifices. At the time of recovery treatment of the discharge orifices, the cap for hermetically closing the discharge orifice surface of the recording head is pressed by a piece to bring the cap and the discharge orifice surface to a close contact state and the piece is further moved to change the volume of the communication part to make the pressure in the cap negative. By this constitution, the ink fixed to the discharge orifices is sucked to be accumulated in the communication part and returned to the ink tank through the introducing port.
Patent JP-2001278485-A (JP)
Title: Recording device
Inventor: YAMAGUCHI KAZUHIKO
IPC: B41J13/10
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a recording device in which a contact angle θ at witch a cut sheet comes into contact with a paper sending roller, is suppressed, when a cut sheet from a paper feeding device is fed to a recording portion through the paper sending roller. SOLUTION: This recording device having a function of feeding a sheet from a feeding device CSF through a paper sending roller 13 to a recording portion is provided with a flap 51 in the vicinity of the paper sending roller 13. The shape of the flap 51 is formed so as to guide a sheet approximately linearly to the paper sending roller 13.
Patent JP-2001290407-A (JP)
Title: Image forming device having process cartridge and method for discriminating process cartridge
Inventor: OGAWA YOSHIHIRO
IPC: G03G21/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To easily discriminate whether an attached process cartridge is an appropriate one. SOLUTION: The process cartridge 5 can be attached to/detached from an image forming device main body 1, and a non-volatile member 6 having the interface function of an I2C bus 1B is mounted on the cartridge 5. Whether or not the cartridge 5 is appropriate is discriminated according to the propriety of an acknowledge signal from the memory 6.
Patent JP-2000300829-A (JP)
Title: Prize payout game device
Inventor: OCHIAI TAKESHI
IPC: A63F9/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of the payout of prizes of different prices and sizes by constituting a setting means to set control conditions in such a way that it is possible to set a payout ratio for every prize payout means individually at the time of selecting one of a plurality of prize payout means and controlling the selected prize payout means. SOLUTION: A large number of prizes 21 and 22 are suspended from a plurality of prize bars PB. In the case that a player wins as the result of a game, a prize selected by the player is paid out from the prize bar PB of an outer tube. In this case, the setting of items such as a command 'MOV' to set the number of movements of a prize bar by one payout operation, a command 'PAY' to set a payout rate, a command 'LEVEL' to set among three degrees of difficulty are each inputted by an input means. At the time of the input, when a setting switch 16 is pressed down in a setting mode, two switches 15 and 16 and a display 18 are used to set various control conditions.
Patent JP-2001290076-A (JP)
Title: Variable focal length lens system
Inventor: OTAKE MOTOYUKI
IPC: G02B15/20
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a bright and small variable focal length lens system, while including a viewing angle exceeding 80 degrees in the state of a wide-angle end. SOLUTION: The lens system has a first lens group G1 having negative refractive power, a second lens group G2 having positive refractive power, and a third lens group G3 having negative refractive power sequentially from an object side. At least the second lens group G2 and third lens group G3 move to the object side, respectively, so that an interval between the first lens group G1 and the second lens group G2 decreases and an interval between the second lens group G2 and the third lens group G3 decreases when a lens position state changes from the wide-angle end state to the telephoto end state, and the second lens group G2 includes three lens components of a first positive lens components L21, a negative lens component L22 and a second positive lens component L23 sequentially from the object side, an aperture diaphragm S is placed adjacently to the negative lens component L22,  and the negative lens component L22 has a meniscus shape where a concave surface is turned to the aperture diaphragm S.
Patent JP-2001289112-A (JP)
Title: Sliding member used in oil bath atmosphere
Inventor: MAEDA KURATO
IPC: F16C33/24
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member used in an oil bath atmosphere, being usable as engine parts used in a field of severe usage, subjected to about 1000 N or more load, in a high-temperature oil bath atmosphere, improving in friction resistance, wear resistance, attack resistance, scuffing resistance, and corrosion resistance, requiring no surface treatment and cleavage performance and achieving lower machining cost. SOLUTION: The sliding member used in the oil bath atmosphere, which has a sliding face relatively sliding in contact with the sliding face of another member in the oil bath atmosphere comprises being engine parts 1 having a thickness (t) of 0.1 mm or more, formed in a spinel structure.
Patent JP-2001287134-A (JP)
Title: Wet cutting method and device
Inventor: IMAMURA SEIJI
IPC: B23Q11/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a wet cutting method and a device allowing cutting with a cutting fluid less than the prior art. SOLUTION: A cutting tip 34 mounted to a shank 33 of a cutting tool 23 is provided with a through hole 40 from its rear surface side to the cutting surface side. A communication hole 41 communicating to the hole 40 is formed in the shank 33, a cutting fluid supply pipe 27 is connected to the communication hole 41, and the cutting fluid is supplied through the holes 41, 40. A cutting point 39 of the cutting tip 34 is wetted by the cutting fluid, and even the less cutting fluid can produce a sufficient lubricating effect to extend a service life of the cutting tip 34. A using amount of the cutting fluid is reduced to reduce treating cost of cutting waste liquid. A laser beam radiating means for radiating a laser beam toward a continuous chip 32 generated from a work may be provided.