baber/WOPTO huggingface dataset:
Patent JP-2003015657-A (JP)
Title: Music studio system of editing music software in accordance with singing voice of karaoke singer recorded in karaoke store and opening the same to the public over the internet
Inventor: YAMAMOTO YOSHIMASA
IPC: G10K15/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To edit the sound recorded singing voices to high-quality music works in such a manner that persons as favorite of music as to record their own songs in a KARAOKE sing-along machine box and to enjoy the songs by themselves are fairly satisfied and to open the same over the Internet in such a manner that the songs can be listened not only by the singing persons themselves but by other persons as well. SOLUTION: The material music information transmitted to the music studio system 10 from a store computer 3 is the singing voice recording files obtained by digitally sound recording the singing voices of the singing persons together with the accompaniment music played by the KARAOKE sing-along machine in the KARAOKE sing-along machine store and the synchronous information with the accompaniment music is included in the singing voice recording files. The accompaniment music files in which the same musical pieces as the accompaniment music played by the KARAOKE sing-along machine are actually played by players and are digitally recorded are prepared in the music studio system 10.  The music studio system 10 edit the music software formed by mixing the accompaniment music files of the same musical pieces as the musical pieces described above and the singing voice recording files in accordance with the synchronous information and opens the same to the public over the Internet.
Patent JP-2003012266-A (JP)
Title: Crane device for suspending carrying container
Inventor: NAKAMURA ANJUN
IPC: B66C3/12
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a crane device for suspending a carrying container capable of preventing rotation of the main body of a hook and the carrying container when the carrying container is suspended. SOLUTION: A support wire 3 is attached to a crane boom 1 with a hoisting wire 4, and a movable block 5 with a hook part 2 is connected to the lower end of the support wire 3. A rotation stopper holding member 6 is integrally fixed in the horizontal direction on the upper end surface of the movable block 5, and a wire inserting ring 7 is attached to the top of the rotation stopper holding member 6. The hoisting wire 4 is inserted downward into the ring 7, and the lower end of the hoisting wire 4 is connected to an oscillating suspender rod 10 of a box-shaped container 9. Open/close gates 20 and 21, which are the bottom of the box-shaped container 9, can be opened by opening/closing wires 15 and 16.
Patent JP-2002098335-A (JP)
Title: Heating cooking device
Inventor: DURTH WILFRIED
IPC: F24C15/32
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To improve a heating cooking device such that universal use is practicable regardless of a power source at each time. SOLUTION: The heating cooking device comprises a heating cooking chamber; a motor unit to drive a fan to circulate heating cooking chamber atmosphere in the heating cooking chamber; and a control and regulation unit connected to the motor unit for operation. A converter for a voltage, a phase, and a frequency is provided and the converter comprises source terminals 11, 11', and 11" for an input AC voltage signal L1; at least one of terminals 19, 20, 21, 21', 21", 22, and 22' communicating with a control and regulation unit 13; and output terminals 12, 12', and 12" to transmit three phase AC voltage signals U, V, and W, having adjustable amplitude, frequency, and phase, to a motor unit 17.
Patent JP-2003023490-A (JP)
Title: Portable terminal and information display method in the same
Inventor: KAMIMURA SHINJI
IPC: H04B7/26
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set having low power consumption. SOLUTION: The portable telephone set 100 includes a battery voltage detection part 130 for detecting the voltage of a battery loaded on the portable telephone set 100, an LCD 158 showing information, and an LCD driver 156 which is connected to the LCD 158 and controls the LCD 158. In the LCD driver 156, the smaller the consumption current is, the smaller is the display region of LCD 158. The portable telephone set 100 also includes a control part, which is connected to the battery voltage detection part 130, a storage 140 and the LCD driver 156, and controls LCD driver 156, so that the size of the display region of LCD 158 is reduced and information is displayed on LCD 158, by using reduction font stored in a reduction font data storage part 148, when the voltage of the battery becomes smaller than the threshold.
Patent JP-2003027142-A (JP)
Title: High strength gear having excellent bending strength of dedendum and pitting resistance, and production method therefor
Inventor: SUMITA ISAO
IPC: C22C38/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a gear which can be produced at a low cost, and has excellent pitting resistance, and to provide a production method therefor. SOLUTION: Steel having a composition containing, by weight, 0.10 to 0.30% C, 0.50 to 1.50% Si, 0.30 to 1.00% Mn, <=0.035% P, <=0.035% S, 0.20 to <0.50% Cr, 0.35 to 0.80% Mo, 0.020 to 0.060% Al and 0.0080 to 0.0200% N, and also satisfying 1.5<=3 Si(%)-Mn(%)+Cr(%)/4+Mo(%), and the balance Fe with impurities is subjected to carburization treatment. The gear has a carburization layer having a C concentration of >=0.60%, and a retained austenite content of <=20%, and the outer layer thereof is provided with a carburization abnormal layer having the maximum depth of 5 to 13 μm. The area ratio occupied by the carburization abnormal layer in the cross section from the position of the maximum depth to the surface is >=70%.
Patent JP-2003029584-A (JP)
Title: Image forming apparatus, method and program for image formation, and computer-readable recording medium with image forming program recorded thereon
Inventor: KITAMURA SHINGO
IPC: G03G15/08
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can prevent trouble such as a down of the apparatus by giving notice in proper timing corresponding to the use state of the individual image forming apparatus when an article used for the image forming apparatus is used up, and a method and a program for image formation and a computer-readable recording medium with the image forming program recorded thereon. SOLUTION: The consumption of a toner cartridge used for the image forming apparatus is detected from the driving time of a toner conveyance motor 303, the consumption of the toner cartridge per unit time is calculated from data on a use schedule inputted through the console panel of the image forming apparatus, and a threshold is varied on the basis of the calculated consumption per unit time.
Patent JP-2002361615-A (JP)
Title: Portable simple motor-operated potter's wheel converter
Inventor: TAKAHASHI TAKEO
IPC: B28B1/02
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To rotate a rotary board (1) by a motor only when it is necessary to facilitate work and to improve the finish of a product in consideration of situations in which a manual potter's wheel is used often in ceramics, in pottery making by the manual potter's wheel, the wheel is rotated by rotating the rotary board (1) manually to make the operation simple and easy, the defect of the manual potter's wheel consists in the short time of rotation, causing deformation and thickness nonuniformity in the product to deteriorate its finish. SOLUTION: By making the projected rotary shaft (2) of the motor (4) contact the lower part (7) of the rotary board for the manual potter's wheel diagonally, the wheel is rotated without protruding a part above the rotary board. A portable simple motor-operated potter's wheel converter can be fitted only when it is necessary without being integrated with the manual potter's wheel by the effect of a vibration-proof rubber plate (5). The converter can reduce the weight of a main machine.
Patent JP-2003027958-A (JP)
Title: Engine cover, and method for manufacturing the same
Inventor: UENO KAZUE
IPC: B29K75/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an engine cover having excellent sound-insulating and vibration-control effect. SOLUTION: On a back surface of the engine cover 1 of foam resin by injection, a foam urethane resin layer 2 comprising a two-component type foam urethane resin composition foamed at room temperature to have the same form as irregularities in an outer surface of an engine is provided. The part of the foam urethane resin layer 2 can thus be installed on the surface of the engine in a pressure-contact state in this engine cover.
Patent JP-2003028640-A (JP)
Title: Laser irradiation device
Inventor: YAMAZAKI TAKAAKI
IPC: G01C15/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a laser irradiation device capable of setting an inclination by simple constitution and operation. SOLUTION: The laser irradiation device has a laser beam projection parts 10 for vertically deflecting laser beam emitted upwardly along a perpendicular axis, and emitting the deflected laser beam while rotating the same to form a laser reference surface. The device also has adjustment means 25, 31, 33, 35, 36 and 37 for adjusting the inclination of the laser beam projection part with respect to two directions vertical to the perpendicular axis and crossing mutually at a right angle, and inclination setting parts 78, 79, 81, 82, 83, 85 and 39 provided to the laser beam projection part to set an arbitrary angle of inclination with respect to one direction.  The inclination setting parts have a tilt sensor 87 tiltable at least in one direction and detecting the horizontality in two directions crossing each other at a right angle, and a zero point detection means 84 tilted along with the tilt sensor and detecting verticality or horizontality with respect to the laser beam projection part.
Patent JP-2003028549-A (JP)
Title: Cooling device for flameproof enclosure
Inventor: OGIRI SHUNICHI
IPC: H05K7/20
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooling means capable of efficiently cooling the internal part of a flameproof enclosure when the flameproof enclosure includes an electric device, generating heat, at the internal part of a flameproof enclosure, and entirely not induces explosion even when the enclosure is used in explosive atmosphere. SOLUTION: A cooling device for flameproof enclosure comprises the flameproof enclosure 2 having a built-in electric device 4 generating heat; an external space to surround the flameproof enclosure 2; an evaporator 6 situated at the internal part of the flameproof enclosure 2; and a condenser 8 situated at the external part of the flameproof enclosure 2. When a temperature difference between the internal and external parts is high, the flameproof enclosure 2 can be cooled without any power. When the temperature is reduced to a low value, an external fan is situated to increase condensing efficiency. Further, when an external part is not air-conditioned and the temperature difference between the internal and external parts is reduced to zero or reversed, a compressor 42 is connected between a condenser 8 and the evaporator 6 and the interior of the flameproof enclosure can be forcibly cooled.
Patent JP-2003025479-A (JP)
Title: Hard coating film having photocatalytic function
Inventor: KIMURA TATSUYA
IPC: B32B27/30
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a hard coating film which has a photocatalytic function layer via an inorganic hard coating layer having excellent scuff resistance and weather resistance and suppressing occurrence of a curl on a base and which has a photocatalytic function suitable as outer surface laminating or the like of a window glass of particularly a multi-story building. SOLUTION: The hard coating film having the photocatalytic function comprises a primer layer and a hard coating layer made of metal oxide particles, a cured material of a silane compound and the photocatalytic function layer containing a titanium dioxide and a silica, sequentially laminated on one surface of a specific base.
Patent JP-2003028478-A (JP)
Title: Refrigerating device
Inventor: TANIMOTO KENJI
IPC: F24F11/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To achieve energy saving in a refrigerating device, installed in a convenience store to carry out air conditioning in the store and the refrigeration as well as the freezing of a showcase. SOLUTION: The optimum indoor temperatures Tn, previously set for each outdoor temperatures Tout and specified based on a bodily sensation, are stored. Upon cooling operation, a set temperature set by a user is compared with the optimum indoor temperature Tn and either one of the temperatures, which is higher, is set as an objective temperature to effect the cooling operation.
Patent JP-2003035044-A (JP)
Title: Decomposing treating facility for persistent halogen compound
Inventor: SASAGAWA YUKIO
IPC: A62D3/37
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a decomposing treating facility for an persistent halogen compound preventing an extension to external environment ( a non-management zone) of the pollution of the halogen compound and being capable of safely decomposing and treating the halogen compound even when the persistent halogen compound such as PCB leaks out. SOLUTION: In the decomposing treating facility for the persistent halogen compound with a receiving facility, in which the halogen compound or the like is received and stored, a decomposition reaction facility, a reaction exhaust gas treating facility and a post processing facility, the receiving facility and the decomposition reaction facility are installed in the first management zone having a structure isolated from the outside, the reaction exhaust gas treating facility in the second management zone having a structure capable of being isolated from the outside when the halogen compound leaks out and the post processing facility in the non-management zone respectively.
Patent JP-2003034953-A (JP)
Title: System and method for maintenance of machine, and program for making computer execute the method
Inventor: SUZUKI KUNITOSHI
IPC: G06Q50/10
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system which can detect a sign of a malfunction of a construction machine before actual occurrence of the malfunction, and allows a maintenance operator to efficiently make the rounds of users and offer an adequate maintenance service. SOLUTION: The maintenance system for the machine is equipped with: a positional information acquiring means 24 for acquiring positional information on the machines 1 and 2; a sensor information acquiring means 25 for acquiring sensor information which can be obtained by detecting states of constitution parts of the machines 1 and 2 by a sensor; a visual-inspection information acquiring means 26 for acquiring visual-inspection information on the machines 1 and 2, which can be obtained at refueling during the rounds; a maintenance urgency determining means 28 for determining the urgency of maintenance of the machines 1 and 2 in accordance with the acquired sensor information and the acquired visual-inspection information; and a maintenance round plan making means 29 for making a maintenance round plan for the maintenance operator, taking charge of the machines 1 and 2, in accordance with the positional information on the machines 1 and 2 and the urgency of the maintenance of the machines 1 and 2.
Patent JP-2003034793-A (JP)
Title: Silane-treated magnesium hydroxide and silane-treated aluminum hydroxide
Inventor: MABUCHI TOSHIAKI
IPC: C08L23/08
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To find the optimum silane coupling treatment conditions for magnesium hydroxide or aluminum hydroxide used as a non-halogen type flame- retardant for a resin composition flame-retarded with a non-halogen. SOLUTION: As the silane coupling agent there is selected a vinylalkoxysilane such as vinyltriethoxysilane, vinyltrimethoxysilane, vinyltris(β-methoxyethoxy) silane, γ-methacryloyloxypropyl trimethoxysilane, and the amount attached of the vinylalkoxysilane is chosen as 0.1-1 wt.% in terms of a converted value to silicon. As the olefin-based polymer for which this treated material is incorporated, an ethylene-vinylacetate copolymer and an ethylene-ethylacrylate copolymer are desirable.
Patent JP-2003036588-A (JP)
Title: Disk device equipped with power-transmission mechanism
Inventor: KAGAYA HIROYUKI
IPC: G11B17/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a disk device which can run more than one mechanism using one source of driving power. SOLUTION: When a plunger is not electrified, the rotations of the first output gear wheel 193 and intermediary gear wheel 173 are limited, since a second locking member 110 moves in the direction of X2 and a locking chip 110a locks the first output gear wheel 193, and the driving power of a power- generating part drives a movable material via a first power-transmission part 170 and moves a lifting chassis and a clamping member in ascending and descending directions. When the plunger is electrified, the locking of the first output gear wheel 193 is released, and the driving power of the power-generating part is transferred to a second power-transmission part 190 to rotate a disk- discharging member 161, and further a first locking member 90 can be moved.  Thus, the reduction in consumption of electricity and so on become possible, since more than one mechanism is operated with one source of driving power.
Patent JP-2003042230-A (JP)
Title: Balancer structure of v-engine
Inventor: OSAWA HIROSHI
IPC: F02F7/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce vibration by capable of disposing a balancer shaft in a proximal position of a crankshaft, or a vibration source, and by effectively canceling an inertia couple. SOLUTION: This balancer structure of the V-engine provided with the balancer shaft journalled thereto in parallel to the crankshaft of the V-engine is characterized in that the balancer shaft is journalled to the lower part of the crankshaft on an intermediate line drawn by halving a bank angle between first and second cylinder banks of the V-engine and passing the crank axis of the crankshaft.
Patent JP-2003042902-A (JP)
Title: Method and detector for detecting deterioration process of optical instrument
Inventor: OTSUBO TOSHIMICHI
IPC: B64G1/66
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of there being no technical means for observing the state of deterioration of an optical instrument located in space, while a strain or the like is supposed to proceed according to the deterioration in the optical instrument, such as a reflecting mirror mounted on an artificial satellite in the space. SOLUTION: It is noticed that range-finding residual errors accompanying to laser range-finding for the artificial satellite exist and that they cannot be observed, when the reflecting mirror is deteriorated. Two kinds or more of the optical instruments such as reverse reflecting mirrors different in the progress of the deterioration are mounted separatedly in a control area and a measuring area. Such a mounting method is adopted to capture as a control the reflecting mirror of which the progress of deterioration is slow, the laser range- finding is carried out with time, and changes in frequencies before and after the deterioration of the reflecting mirror are observed thereby in a fixed spin rate condition, so as to observe and measure the condition of the deterioration progress.
Patent JP-2003046473-A (JP)
Title: Multicarrier signal receiver
Inventor: YAMAZAKI SHOICHIRO
IPC: H04N7/081
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress inter-symbol interference without deteriorating transmission efficiency so as to enhance the transmission quality. SOLUTION: Switches SW1, SW2 are thrown to the position A, a received parallel information signal is fed to an 8-DFT 23 to convert a time region into a frequency region, an equalizer 24 uses a pilot signal to estimate a transmission line to apply equalization processing to each signal point, and a demapping circuit 26 arranges the signal points again. Then a 2-DFT 271 converts an equalization processing output of the pilot signal into a time region, adders and subtractors 272 to 275 obtain a difference with each signal of a signal block on a time base of the received parallel information signal to obtain a noise component added to the received signal by signal delay through multi- path.  Then the switches SW1, SW2 are thrown to the position B, the difference is made to be included in the parallel information signal to correct the signal on the time base and to eliminate the interference component by the multipath.
Patent JP-2003038536-A (JP)
Title: Dosal correction device
Inventor: KOYANAGI HIDEYO
IPC: A61F5/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a dosal correction device which enables the correction of back muscles, especially the correction of a poor proportion with the back crooked as seen in stooping to the proportion with the back muscles straightened normally and makes it wearable at ease with easier removal to allow users to work without uneasiness even keeping it on, leading themselves smoother daily lives. SOLUTION: The dosal correction device A is provided with a back pad planar member 10 which is applied to the back of a wearing person B and extensible vertically X along the back muscles and deflectable along the back, but not stretchable in substance, a flat cylindrical member 20 which is externally fitted onto the planar member 10 adjustably in the height position vertically X and deflectable along the back, but not stretchable as a whole in substance, a pair of left and right stretchable shoulder belts 30a and 30b linked respectively to upper end parts 10a and 10b of the planar member 10 and to left and right end parts 20a and 20b of the cylindrical member 20 and the body part belts 40a and 40b connected to the lower end parts 10c and 10d of the planar member 10.
Patent JP-2003043809-A (JP)
Title: Method for developing and method for forming image
Inventor: MAKUTA YOSHIHIRO
IPC: G03G9/08
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for developing and a method for forming an image by which a toner can be uniformly deposited as a thin layer on the outer peripheral face of a developing roll and fog on a paper sheet or filming hardly occurs even in a severe environment such as high temperature and high humidity or low temperature and low humidity. SOLUTION: The method for developing is carried out by forming an electrostatic latent image on the surface of a latent image holding body which is uniformly electrified and developing the electrostatic latent image with a toner on a developing roll which is supplied from a supply roll to the developing roll while the layer thickness of the toner is controlled by a layer thickness regulating blade so as to form a corresponding toner image. The method for forming an image is carried out by transferring the toner image developed to a transfer material by the above method and fixing the image. In the layer thickness regulating blade, the top end in contact with the developing roll is made of a rubber elastic material having 800 to 1,200 g/mm<2> Young's modulus. The toner used contains boron and phosphorus by 0.1 to 100 ppm in total.