baber/WOPTO huggingface dataset:
Patent JP-2003288091-A (JP)
Title: System, method and program for karaoke recording and distribution, and recording medium having karaoke recording and distribution program recorded thereon
Inventor: SHIMOJO HIROSHI
IPC: H04N7/173
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To record and distribute singing when a song is sung by using a karaoke machine.  <P>SOLUTION: The singing is recorded when the song is sung by a user 3 at a karaoke bar 1 and the recorded data are transmitted to and stored in an information distribution service company 20 by using a distribution means 7. The information distribution service company 20 receives a recording reproduction instruction for reproducing the stored recording data from a cellular telephone 61 of the user 3 or a terminal 40 on the user's side, reproduces the recorded data according to the received recording reproduction instruction and transmits the recorded data to the cellular telephone 61 of the user 3 or the terminal 40 on the user's side. Thus, the user 3 can listen to the recorded singing by using the cellular telephone 61 or the terminal 40 on the user's side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285035-A (JP)
Title: Organic waste fermentation apparatus and method
Inventor: TSUBOKI MITSUO
IPC: B09B3/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste fermentation apparatus which prevents over loading of organic wastes such as garbage in fermentation.  <P>SOLUTION: Prescribed data are stored (S1) and transferred to S3 at prescribed time intervals T<SB>0</SB>to store the output data of a various kinds of sensors. After the output data of a human body detection sensor and an inlet opening and closing sensor are compared (S4) with the data stored in the previous time, steps S5 to S9 are proceeded. When a person approaches to the treatment apparatus, a greeting letter is reproduced and the allowable amount of wastes to be thrown is computed (S5) from the thrown amount and the treated amount in the day before. When the inlet is opened and objects to be treated are thrown, the weight is measured and the data are stored (S6) and when the inlet is closed, stirring is started (S7). When the person leaves, the greeting letter is reproduced to give an alarm (S8) when the inlet is left as being opened. When an object is left on the treatment apparatus, an alarm is given (S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287315-A (JP)
Title: Absorption refrigerating machine
Inventor: FURUKAWA MASAHIRO
IPC: F25B15/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the thermal efficiency of an absorption refrigerating machine.  <P>SOLUTION: The absorption refrigerating machine has a refrigerant heat collector 11 in which intermediate absorbent is heated and subjected to the heat radiation condensation by a low-temperature regenerator 3, and heat exchange is performed between the refrigerant introduced in a condenser 4 via a refrigerant pipe 19 and a part of dilute absorbent transmitted to a high- temperature regenerator 1, and a flow rate control valve 29 to give the flow passage resistance to a refrigerant pipe 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003059894-A (JP)
Title: Wafer processing system
Inventor: SUGIMOTO HIROAKI
IPC: H01L21/027
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing system, in which a wafer can be dried surely, after removing reaction products originating from a resist and produced through dry etching. SOLUTION: The processing system 1 comprises a means 63 for supplying a removal liquid, a means 64 for supplying pure water, and an enclosed chamber 86 for containing a wafer W. After removing liquid is supplied to the wafer W and then pure water is supplied, the wafer is carried to the enclosed chamber 86. IPA is supplied to the wafer W in the enclosed chamber 86 and inner pressure thereof is reduced. According to the arrangement, the wafer W can be dried surely.
Patent JP-2003291097-A (JP)
Title: Processing method for dividing cell using sheet chiefly containing plastics as constituent member
Inventor: KOSAKA WATARU
IPC: G02F1/1333
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for dividing a plastic sheet or any other plastic item in such a way as not generating cracking, chipping, or inter- layer exfoliation, for example applicable to a dividing process in which a plastic panel for a display element with its stiffness heightened by larger sized and highly precisely worked is divided on the Thomson system, and provide a manufacturing method for display elements using this method.  <P>SOLUTION: The processing method for dividing a cell using as constituent member a sheet chiefly containing plastics works with single edged blades whose tip positions are in eccentricity to the side to become the cell and in which the distance a in the blade thickness direction from the cell side side-face to the blade tip position is 0-0.5 mm, and a pair of punching dies with the single edged blades embedded in a plate-form framing are arranged symmetrically up and down, and in this condition, punching is conducted. The manufacturing method for display elements includes this process to divide each cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293592-A (JP)
Title: Building material hoisting apparatus and building material hoisting method
Inventor: TAKAURA SHINJI
IPC: E04G21/16
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building material hoisting apparatus which is simple in structure and stably carries out building material hoisting work, and to provide a building material hoisting method for carrying out the building material hoisting work with efficiency.  <P>SOLUTION: The building material hoisting apparatus 1 hoists the plurality of building materials 10 loaded therein. The apparatus 1 is comprised of an upper hoisting frame 2 which hoists the building materials 10 at a time, and hoisting operation is achieved by hoisting three points of the upper hoisting frame 2. Therefore, the building materials 10 are hoisted and transported in a stabilized manner in spite of its simple structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002331645-A (JP)
Title: Method for adjusting two mutually contactable rollers of printing unit and printing unit for implementing the same
Inventor: FAULHAMMER HOLGER
IPC: B41F33/14
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To measure an ink stripe necessary for adjusting rollers mutually by a simple method. SOLUTION: Two mutually contactable rollers 14 to 20 which transfer a substance such as wetting water, and ink are adjusted by using a stripe which is formed on a roller which receives the substance when the rollers 16 and 20 are contacted with each other and is measured thereafter. The rollers 16 and 20, after the stripe being formed, are rotated at a low speed at a position suitable for measuring the stripe on the roller of the receiving side, so that a protective apparatus for a printing machine can be kept in an open state.
Patent JP-2003292012-A (JP)
Title: Cushioning material used for tablet container and method for filling tablet in tablet container using the cushioning material
Inventor: UCHIDA TAKEHIKO
IPC: B65D81/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning material used for a tablet container, with which breakage of tablets by a vibration and an impact during transportation and spilling out of the tablets contained inside from the container without intention can be prevented and further a hygienic situation can be improved, and provide a method for filling the tablets in the tablet container using the cushioning material.  <P>SOLUTION: The cushioning material 5 being used for the tablet container D comprising a tubular opening 2, on the perimeter of which a male screw 1 is formed, the main body of the container 3, in which tablets T, T... are contained and a lid 4 which is screwed on the tubular opening 2, has an almost tubular and comprises a bottom part 5a, a side wall part 5b and a flange part 5c formed extendedly on the upper part of the wall part 5b. The cushioning material is inserted into the main body of the container 3 from the tubular opening 2 and fixed on the edge of the tubular opening 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291021-A (JP)
Title: Tip, core drill bit and excavating device
Inventor: MAZAKI SHIGERU
IPC: B23B51/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip and an excavation device capable of excavating well without deterioration of excavation efficiency by supplying cooling water to an excavating point even if a point of the tip wears out.  <P>SOLUTION: This tip is a roughly cylindrical tip 3 fixed on a tip of a cylindrical shank 2 to form an annular excavation hole on an excavation object by making abut on the object in a rotating state, and has a tip side slot 4 opened on front end surface 6 of the tip 3, and a base end side slot 5 opened on a base end surface 7 at a position shifted from the slot 4 on the front end surface side in a circumference direction formed thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290171-A (JP)
Title: Mri unit
Inventor: TATEBAYASHI ISAO
IPC: G01R33/32
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MRI unit which enables smooth setting in imaging by achieving a higher efficiency in the setting of sliced areas and saturation areas or other operations.  <P>SOLUTION: A first and a second points are made indicative from an input device 14 on a saggital image previously taken and displayed on a display device 13 and the sliced areas parallel adjacent to each other are automatically set to perform an imaging of the sliced areas through a controller 7. Third and fourth points are made indicative following the first and second points and the imaging of the sliced areas thus set is also accomplished.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292605-A (JP)
Title: Polyetherpolyol derivative
Inventor: ONO IZUMI
IPC: C08G65/16
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer having sufficiently improved elastic properties at low temperatures, even though the content of its copolymer component is low.  <P>SOLUTION: The new polyetherpolyol derivative is constituted mainly of the constituent units represented by formula (1) and formula (2), and has alcoholic hydroxy groups or their esters at both of the terminals. Formula (1): -CH<SB>2</SB>CH<SB>2</SB>CH<SB>2</SB>CH<SB>2</SB>O-, Formula (2): -CH<SB>2</SB>CR<SP>1</SP>R<SP>2</SP>CR<SP>3</SP>R<SP>4</SP>CH<SB>2</SB>O- (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each a hydrogen atom or a ≥5C hydrocarbon group which may be substituted, provided that not all of the R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are hydrogen atoms).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002337424-A (JP)
Title: Printer
Inventor: WATAMURA HISASHI
IPC: B41J29/38
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional printer arranged to start in response to a print instruction from a host computer that power is turned on apparently only when a print instruction is transmitted from a host computer but, in fact, power is supplied to the logical circuit of the printer at all times. SOLUTION: In a print system comprising a host computer 10 and a printer 1, the host computer 10 is arranged to transmit a turn-on power signal to the printer 1 through a turn-on power signal line 9. The printer 1 comprises a power supply signal processing section 8 for detecting the turn-on power signal, and a power supply control circuit 4. When the power supply signal processing section 8 detects the signal, the power supply control circuit 4 automatically turns on power of a print control circuit 3 or a drive mechanism section 2.
Patent JP-2003301450-A (JP)
Title: Soil improving apparatus
Inventor: SUZUKI KURAO
IPC: E02D3/12
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improving apparatus which can reduce manufacturing costs and can enhance efficiency of execution of work, because an increase in the strength of the whole apparatus is made unnecessary and the constitution of the whole apparatus is simplified.  <P>SOLUTION: This soil improving apparatus 1, in which soil is improved by excavating an excavated groove 9 by means of a rotary drive part (rotary means) 10 which is provided at a lower end of an ascending/descending device 4 ascendable/descendable along a guide rail 2 supported on a base machine 3, is characterized a follows: the drive part 10 is equipped with an upper hollow motor (first hollow motor) 30, an inner shaft (first rotating shaft) 13 which is coupled to the hollow motor 30, a lower hollow motor (second hollow motor) 40, and an outer shaft (second rotating shaft) 14 which is coupled to the hollow motor 40; the respective hollow motors 30 and 40 are provided so as to be vertically aligned in a row; the inner shaft 13 is internally inserted into the outer shaft 14; and the inner shaft 13 and the outer shaft 14 are constituted so as to be rotatable in mutually opposite directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003260885-A (JP)
Title: Apparatus for preventing cross-stitching from being mistaken for rolling folding bookbinding
Inventor: KAGIMOTO HIROSHI
IPC: G06M9/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus for preventing a page through which a cross- stitching yarn does not pass, wherein it is so-called a mistake of a cross-stitch apparatus, from being generated in a bookbinding process.  <P>SOLUTION: In the cross-stitch apparatus, on a saddle hanging where a page on which the yarn is applied for cross-stitching is opened and folded and a paper is forwarded, a detector for measuring thickness of the opened page is installed and the measured result by this detector is compared with the thickness of the number of sheets of the opened page which has been stored in advance in the apparatus and when it is detected that the result is less than the number of sheets determined in advance, a signal for stopping the cross- stitch apparatus is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003299988-A (JP)
Title: Jet nozzle and jet method
Inventor: OTANI YASUHIKO
IPC: B23K7/06
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet nozzle for forming a jet flow which is scarcely affected by a force from a lateral side and excellent in the rectilinearity, and a jet method using the nozzle.  <P>SOLUTION: In a jet face of a jet nozzle 12, a ring-shaped projection 10 is formed on the outside, a recess 11 is formed in the inside, and a plurality of jet holes 8 are arranged at a boundary part 9 of the projection and the recess. In the jet method, the jet nozzle jets the fluid toward a moving medium in a range of the expression (1), Q>;[(M×V×sinθ)×L]/[(8ρ)<SP>1/2</SP>c×H×p×<SP>1/2</SP>], as a jet condition, wherein, Q: the rate of flow of the jet fluid per unit time, M: the mass flow rate per unit time of the moving medium, V: the flow rate of the moving medium, L: the width of the moving medium, ρ: the density of the jet fluid, c: the flow rate coefficient of the jet nozzle, H: the maximum value of the deviation amount of a track of the jet fluid, p: jet pressure, θ: the angle which the jet direction of the fluid forms with the moving direction of the moving medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302556-A (JP)
Title: Optical connector ferrule
Inventor: TANAKA MASAYUKI
IPC: G02B6/36
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved structure for an optical connector ferrule for the purpose of preventing failure in which a hardened adhesive falls off from the optical connector ferrule.  <P>SOLUTION: In the optical connector ferrule, an adhesive reservoir is installed in the area held between a capillary rear end face and a boundary inner wall face with which an optical fiber supporting part is in communication with a capillary supporting part through inner wall faces. In addition, the maximum outer diameter of the adhesive reservoir is designed to be essentially the same as the inner diameter of the capillary supporting part. Particularly, it is desirable, for example, that the boundary inner wall face and the capillary rear end face are the face obtainable by substantially monotonously expanding the diameter, and that the capillary supporting part inner wall face between the boundary inner wall face and the capillary rear end face is made to be the wall face of the adhesive reservoir.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305655-A (JP)
Title: Cutting wheel
Inventor: IDE DAISUKE
IPC: B24D5/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting wheel with a long service life, eliminating the wear difference between a front part and a rear part in a wheel rotating direction while securing the sharpness of an abrasive grain layer by changing the wear resistance in the wheel rotating direction heretofore not taken into consideration in the cutting wheel with abrasive grains brazed in one layer on the outer peripheral surface and the outer peripheral part side face of a disk-shaped base.  <P>SOLUTION: The outer peripheral part of a base 1 of the cutting wheel 10 is provided with slits 11 in the radial direction of the base 1 at fixed intervals to form an abrasive grain layer forming range in a segment chip state, and an abrasive grain area occupancy rate on the front side in the wheel rotating direction of the abrasive grain layer forming range is made higher than the abrasive grain area occupancy rate on the rear side. Prescribed sharpness can thereby be secured by the rear side while improving the wear resistance of the front side, and the segment-like abrasive grain layer uniformly wears on the whole without wearing unevenly. This can result in extending the service life of the cutting wheel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309125-A (JP)
Title: Bipolar transistor
Inventor: KAWASAKI TAKESHI
IPC: H01L29/737
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar transistor having a structure for preventing an increase in a collector resistance caused by being thinned by etching a sub- collector layer.  <P>SOLUTION: HBT 1 has a substrate 2 composed of a semi-insulating InP, a sub-collector layer 3 formed on the substrate 2, an insertion layer 4 formed on the sub-collector layer 3, a main mesa 10 formed on the insertion layer 4, and an emitter contact mesa 8 formed on the main mesa 10. The main mesa 10 includes a collector layer 5, a base layer 6, and an emitter layer 7. The sub-collector layer 3, the collector layer 5 and the emitter contact mesa 8 are composed of In<SB>x</SB>Ga<SB>1-x</SB>As. The insertion layer 4 and the emitter layer 7 are formed of InP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305399-A (JP)
Title: Device and method for drying coating film
Inventor: KODERA YASUHITO
IPC: B05D3/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for drying a coating film in which heat convection generated in heat drying is suppressed, nonuniform film-thickness and surface-roughness caused by air-worked pattern and uneven hot air supply are restrained for improvement of the film thickness, in a process of heat drying after formation of a film containing solvent.  <P>SOLUTION: The film containing solvent is formed on a substrate placed on a heating plate (hot plate) installed in the atmosphere. In the film drying process, a plate for suppressing heat convection is brought closely to the surface of the coating film. In this case, the distance between the plate and the film surface is 7 mm or less, and a target film-thickness is at least 30 μm (during drying).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314535-A (JP)
Title: Spindle motor and disk driving device using spindle motor
Inventor: OKU YOSHITO
IPC: F16C17/10
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin structure, increase seal strength so as to meet a high speed rotation, increase volume in a tapered seal part and hold an adequate amount of oil.  <P>SOLUTION: A radial bearing part is formed between the inner peripheral surface of a sleeve and the outer peripheral surface of a shaft. A thrust bearing part is formed between the upper end face of the sleeve and the bottom surface of the top plate of a rotor. Between the inner peripheral surface of the cylindrical wall of the rotor and the outer peripheral surface of the sleeve, the taper seal part is formed which is inclined from a radially outer part to an inner part relative to the axis of rotation and has the dimension of a space gradually enlarged as it gets away from the top part of the rotor. In the tapered seal part, the interface of oil held by the thrust bearing is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319009-A (JP)
Title: Data communication control method, data communication control system, data sending mechanism, data communication control program, and data communication control program recording medium
Inventor: SHIN REI
IPC: H04L12/70
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a data communication control system which carries out preference control based on data contents regarding to a data communication control in the Internet.  <P>SOLUTION: A metadata providing means 13 of a data sending mechanism 1 gives metadata of the data contents to data 4. A priority providing means 15 decides priority of the data 4 based on the metadata referring meta-policy 14, and sets the priority in a part of header information of a packet 5 created by a packet creation part 16. A priority discrimination means 22 of a data transmission mechanism 2 sends out or discards the packet 5 under communication control based on the priority set to the packet 5 referring a DSCP (Differentiated Service Code Point) table 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278631-A (JP)
Title: Buoyancy type prime mover
Inventor: NAKAMURA TADAHIKO
IPC: F03B1/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a prime mover by mounting floats linked by a rod passing through a drum mounted in a cylindrical cylinder, moving the floats on a casing internal surface of the cylindrical cylinder by rotation or sliding and generating rotational force in the drum.  <P>SOLUTION: Liquid is put in the cylindrical cylinder. A vacuum or liquid with light specific gravity is put in the floats, or the floats are made of materials with light specific gravity. By utilizing buoyancy in this invention, the prime mover without requiring energy such as fuel and electricity, etc., is invented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319128-A (JP)
Title: Data transmission system, data transmission program, and recording medium
Inventor: ITAGAKI KAZUHIRO
IPC: H04N1/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission system wherein a data processing apparatus transmits data to a facsimile machine via a facsimile server and a sender can confirm the transmission result of the data to the facsimile machine from the facsimile server.  <P>SOLUTION: In the case that a digital copying machine (MFP: Multiple Function Peripheral) acting like a sender transmits electronic mail with image data attached thereto to the facsimile server 15, and the facsimile server 15 converts the image data into faxing data and transmits the faxing data to the facsimile machine (FAX), the facsimile server 15 returns notice mail (transmission result notice mail) indicating the result of transmission to the sender MFP after the faxing is finished.  <P>COPYRIGHT: (C)2004,JPO