baber/WOPTO huggingface dataset:
Patent JP-2001219468-A (JP)
Title: Embossing molding device
Inventor: FUKUDA ATSUSHI
IPC: H01M50/10
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an embossing molding device which precisely performs the embossing molding of a work. SOLUTION: The embossing molding device 10 is equipped with a female mold 11 and a male mold 15 which performs the embossing molding of the work W between the male mold 15 and the female mold 11. The work W has a heat seal layer 5C which is arranged on the male mold 15 side. The male mold 15 is maintained in a cooling state and the female mold 11 is heated by a heater 19. As the heat seal layer 5C side is not heated, the work W is molded in the female mold 11 and the male mold 15 under a mitigated residual stress.
Patent JP-2001223013-A (JP)
Title: Lead-acid battery
Inventor: YOSHIHARA YASUYUKI
IPC: H01M4/73
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To improve life property that the corrosion of positive electrode lattice body becomes the cause of the degradation in a lead-acid battery. SOLUTION: In the lattice body for lead-acid battery, compared with the mass per unit area of the upper cell in the neighborhood of the current collection ear part, lead-acid battery having the lattice body is made to have the mass per unit area of central part cell successively following the upper cell is made as the same mass or made heavier step-by-step or sequentially, and the mass per unit area of the lower cell is made lighter step-by-step or sequentially, compared with the mass per unit area of the central part cell. By this, reduction of battery performance, which is caused by the lattice body corrosion which is an important problem for the lead-acid battery is restrained, and the life property of batteries No.3, No.4 of the embodiment is improved compared with batteries No.1, No.2 of a conventional example.
Patent JP-2001220040-A (JP)
Title: Printing device
Inventor: SAGOU AKIRA
IPC: B65H23/18
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To improve conveyance accuracy and printing and printing accuracy by offsetting changes of a tensile force on the downstream side of a sheetlike body conveyance means. SOLUTION: This printing device is provided with a sheetlike body sending means 20 sending out a sheetlike body, a sheetlike body conveyance means 30 conveying the sheetlike body, a sheetlike body support means 38 absorbing the conveyed shetlike body by an absorbing means, a printing means 46 printing on the sheetlike body, and a sheetlike body winding means 25 winding the sheetlike body again after processing it by the printing means.  Moreover, it is provided with a detection means 60 detecting a characteristic value causing changes of a tensile force of the sheetlike body on the downstream side in the direction of conveyance more than the sheetlike body conveyance means and an absorbing means control means increasing, decreasing, and controlling a suction force by the absorbing means to offset changes of the tensile force on the downstream side of the sheetlike body conveyance means based on characteristic values detected by the detection means.
Patent JP-2001221235-A (JP)
Title: Solid lubrication integral bearing, cage for solid lubrication integral bearing, and roll with solid lubrication integral bearing
Inventor: SHINOMIYA MAMORU
IPC: C10N10/06
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free bearing requiring neither grease nor lubricating oil to require no grease-up work in every component such as a roll with the bearing, allowing simplification of an external lubricating oil supply system, and capable of maintaining smoothness and having a long service life under special environment of high temperatures or water vapor atmosphere and under special conditions of a heavy load and a low speed. SOLUTION: This cage slidingly contacts with rolling contact faces of plural rolling elements with retaining the rolling elements provided between an outer ring and an inner ring of the bearing. The cage is made of a self-lubricating composite material wherein a solid lubricant is dispersively distributed into a metal.
Patent JP-2001226772-A (JP)
Title: Thin film deposition method
Inventor: YONEDA MASAYUKI
IPC: C23C16/52
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thin film deposition method, in the case of continuously depositing thin films on plural substrates by using a vacuum film deposition system, capable of depositing inexpensive thin film having stable characteristics through the plural substrates by a simplified process. SOLUTION: Film deposition time required for depositing thin films having the characteristics of the thin films deposited by thin film deposition processes for at least two or more times performed heretofore and desired characteristics based on the film deposition time required for the thin film deposition is calculated, and, in accordance with the calculated film deposition time, thin films are deposited.
Patent JP-2001219759-A (JP)
Title: Electronic control type accelerator pedal device
Inventor: ARIGA YOICHI
IPC: F02D11/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control type accelerator pedal device capable of reducing the number of constituent parts to miniaturize the device and reducing transmission loss. SOLUTION: This electronic control type accelerator pedal device is provided with a bracket 10, an accelerator pedal arm 12 whose one end is supported on the bracket 10 so as to turn freely and in which a pedal 11 is attached to the other end thereof, and a throttle position sensor 13 driven by the accelerator pedal arm 12. The bracket 10 is constituted such that rising parts 16, 16' having a shaft hole in which a shaft 15 supporting the accelerator pedal arm 12 is inserted are formed on the right and left sides thereof and a rising part 17 supporting the throttle position sensor 13 is formed on one side thereof.  The accelerator pedal arm 12 is constituted in such a way that a rising part 19 in which a shaft hole in which the shaft 15 is inserted is drilled at one end thereof and which has a shaft hole opposing to the shaft hole is formed and a long hole 21 engaged with an eccentric pin 20 of the throttle position sensor 13 is formed in an intermediate part thereof.
Patent JP-2000267052-A (JP)
Title: Method for washing and hydration treatment of spectacle apparatus and apparatus therefor
Inventor: SCHLAGEL MARK E
IPC: G02C13/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to wash the number of lenses as large as possible in the most efficient form by using the volume of water as small as passible by arraying apparatus in such a manner that fluid for hydrating or washing flows from the apparatus for spectacles of a high degree of washing toward the apparatus for spectacles of a low degree of washing. SOLUTION: The fluid flows nearly downwardly in passages 21 and/or passages 32 and arrives at the inside of hole parts 29. The central orifices of upper chamber insertion members 8 are aligned to the lenses 24 in the hole parts 29 of respective trays 20 within the perpendicular columns of the trays 20. Accordingly, the fluid passes the apertures of the upper chamber insertion members 38 in the upper trays 20, the flow passages 21, filter screens 36 in the central sections 28 of the hole parts 29 and the upper chamber insertion members 38 of the respective hole parts 29 and flows to the lenses 24 on forward curvilinear forming mold sections 22 and the circumferences thereof. As a result, the apparatus for spectacles perpendicularly stacked on the columns can be hydrated and washed by the same fluid.
Patent JP-2001238322-A (JP)
Title: Rubber plug inserting device and rubber plug inserting method
Inventor: NOMOTO YOSHIAKI
IPC: H01R43/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a rubber plug inserting device and a method that enables an electric wire to be inserted into a rubber plug reliably, thereby hardly causing an insertion error. SOLUTION: This rubber plug inserting device is provided with top and bottom rubber plug holders 36, 37 that hold the rubber plug 15 mounted on the end 67 of the electric wire and top and bottom inserting guides 38, 39 that guide the wire end 67, when it is inserted into the cylindrical hole 14A of the rubber plug 14 inside the top bottom rubber plug holders 36, 37. In this device, the top and bottom inserting guides 38, 39 are arranged opposite to the insertion side of the wire end 67 into the top and bottom rubber plug holders 36, 37. This structure enables the wire to be inserted surely, thereby enabling production of the rubber plug inserting device, that hardly causes insertion errors.
Patent JP-2001234932-A (JP)
Title: Fluid bearing and motor
Inventor: UMEMATSU AKISHIGE
IPC: H02K7/08
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction in lubricating film strength and a deterioration of NRRO by making bubbles in a lubricant liquid hard to enter an area wherein a dynamic pressure generating groove is formed. SOLUTION: In a hole 50a formed on a first member 50, a columnar second member 52 is inserted, and a dynamic pressure generating groove is formed in a partial area of at least either one of a partial area C1 in the outer peripheral surface of the second member 52 or a partial area C2 in the inner peripheral surface of the hole 50a opposite to the partial area C1. The lubricant liquid 34 is injected between the inner peripheral surface of the hole 50a and the outer peripheral surface of the second member 52. When the first member 50 and the second member 52 are relatively rotated, dynamic pressure acting in a radial direction is generated between the first member 50 and the second member 52.  In this fluid bearing, a small diameter portion 36 having a diameter smaller than the diameter of the partial area C1 is formed in a part of the other area except for the partial area C1 on the outer peripheral surface of the second member 52.
Patent JP-2001231879-A (JP)
Title: Method for disposal of noxious chlorine compound and method for irradiation of low pressure mercury lamp used therefor
Inventor: TAJIMA NAOKI
IPC: B01J19/12
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for disposal of a noxious chlorine compound by using a light source for treating thereof with a low pressure mercury lamp with which the stable output is provided while monitoring the temperature around and to provide a method for irradiation of the low pressure mercury lamp used in the method. SOLUTION: In the low pressure mercury lamp 4, most of a glass tube is sunk in a coolant 10 inside a transparent protection container 3, and a metal is closely attached to a part of the glass tube where is not sunk in the coolant to form a coldest part 5. The temperatures of the inside of the transparent protection container 3 and the coldest part 5 are controlled by a signal from an ultraviolet ray output monitor 8 or a current-voltage value inputted to the low pressure mercury lamp 4.
Patent JP-2001235984-A (JP)
Title: Image forming device
Inventor: KOBAYASHI NORIKO
IPC: G03G21/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To perform engine testing print by a simple and inexpensive circuit arrangement. SOLUTION: The image forming device having a test mode of engine testing print is provided with a jumper wire 7 for test. The engine testing print is performed by connecting the wire with a metal frame 6 (GND) of the device by a driver 8.
Patent JP-2001234348-A (JP)
Title: Method and apparatus for thin film deposition, and ftir gas analyzer and gaseous mixture feeder used fro the thin film deposition method
Inventor: SATAKE TSUKASA
IPC: G01N21/35
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition method and an apparatus therefor capable of efficiently deposition a thin film having a desired composition with high reproducibility, and to provide an FTIR gas analyzer and a gaseous mixture feeder used for the thin film deposition method. SOLUTION: In this thin film deposition method by which plural organometallic gases G1, G2 and G3 are mixed in a gas mixing chamber 15, the gaseous mixture is fed in to a reaction chamber 22 and a thin film is deposited on a substrate 24 provided in the reaction chamber 22, the mixing ratios of the plural organometallic gases G1, G2 and G3 to be fed into the gas mixing chamber 15 are measured by using an FTIR gas analyzer 20 provided at the gas mixing chamber 15, and the flow rates of the organometallic gases G1, G2 and G3 are individually controlled based on the measured result.
Patent JP-2001232201-A (JP)
Title: Highly reactive metallic sodium dispersion
Inventor: OGINO TADAYOSHI
IPC: B01J23/58
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reactive metallic sodium dispersion capable of rapidly performing organic reaction in a good yield and capable of especially performing the dehalogenation of a hardly decomposable halogen compound like PCB rapidly and certainly. SOLUTION: The highly reactive metallic sodium dispersion containing an active metal catalyst is used. The active metal catalyst is at least one kind selected from the group consisting of nickel, cobalt, palladium, rubidium and platinum and contained in an amount of 0.01-1% by weight of metallic sodium. Further, the highly reactive metallic sodium dispersion contains a nonionic surfactant in an amount of 0.05-5.0% by weight of metallic sodium.
Patent JP-2001242921-A (JP)
Title: Control unit for machining equipment, control method for machining equipment, machining system, and storage medium
Inventor: DEGUCHI AKINOBU
IPC: G05B19/4103
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a control unit for a machining equipment which enables a fast machining with high precision. SOLUTION: In the control unit for the machining equipment to control machining point and machining vector for the work of a machine tool mounted on a drive axel comprising the equipment, information on the machining tool path is segmented by given machining section in accordance with the machining condition for the work (5a), and then, target path of the drive shaft in each one of the machining section is transformed in approximation to a polynomial of time function t (5b, 5c). The coefficient of each degree of polynomial for the converted time function t is generated as the machining date (5d), then, NC equipment 10 transfers the data as the parameter at any time interval (6). And, drive control unit 19 for the drive axel calculates a target position per unit of time of the drive shaft based on the transferred parameter and moves it to its target position.
Patent JP-2001248845-A (JP)
Title: Table cooking appliance with gas grill
Inventor: KOBAYASHI TOSHIHIRO
IPC: A47J37/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a table cooking appliance with a gas grill capable of being observed in a grill warehouse by an inspection window having a short horizontal distance to a depth size in a wide range and being difficult to store a dirt such as a broth or the like boiled over. SOLUTION: A lower window hole 10a is opened at a center of this side of the top plate 10. A protruding frame 30a protruding from the hole 10 is bent to its inside to form a window mounting part 30b having an upper window hole 30a at a grill top plate 30 inclined, so that a table cooking appliance body becomes higher toward a rear side. An inspection window assembly 38 having an inspection window 40 made of a heat resistant glass is provided above the part 30b. Thus, a broth from a cooking pan is difficult to be stored in the window 40 and hence difficult to be scorched. Thus, a depth in the grill warehouse 12 can be observed. A roasting degree of the material F to be cooked can be satisfactorily confirmed.
Patent JP-2001250318-A (JP)
Title: Audio transmitter and audio receiver
Inventor: MURAKI KENJI
IPC: G10L19/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an end omission and a start omission at a receiver side in IEEE 1394 transmission when the kind of transmission stream is changed. SOLUTION: When the kind of a stream is changed, an audio transmitter (a DVD player) 101 outputs a packet including a silence identifier and identifier information before the change for a prescribed time. Then, a packet which includes the silence identifier and the identifier information after the change is outputted for a prescribed time and it is transitioned to the stream after the change. Moreover, for the case of a silence identifier, an audio receiver (an amplifier) 102 immediately makes its output to approximately zero mute when the identifier before a transition is a non-encoding mode. When the identifier prior to the transition is an encoding mode, the output is made approximately zero mute after the completion of the process of the data being processed by a data decoding means 111 and it is transitioned to setting for data output in accordance with identifier information that accompanies a silence identifier while it is being muted by the silence identifier.
Patent JP-2001251698-A (JP)
Title: Sound processing system, its control method and storage medium
Inventor: BESSHO HIROMI
IPC: H04S1/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To permit an examinee to hear and recognize the position and the direction of a sound source which is fixed or moved in a virtual space by assuming that an actual space exists at a fixed place even when the examinee is moved, rotated or inclined. SOLUTION: The head part posture data of the examinee is inputted (step S304). The respective distances and the respective directions to the position of the sound source 251 by viewing from ear positions 254 and 255 are calculated (step S305 and S305). Basic sound data is inputted (step S307). Output sound data is generated by calculating a sound intensity from the sound source 251 to the both ears 259 and 260 of the examinee, an echo in the virtual space and a reflection sound, etc., (step S308 and S309) and outputted (step S310).
Patent JP-2001247606-A (JP)
Title: Method for producing alpha-olefin polymer
Inventor: MATSUDA YUKIMASA
IPC: C08F2/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an α-olefin polymer capable of achieving a decrease in slurry pump performance degradation, inhibiting cavitation in the pump, preventing reduction in pump transportation capacity, or the like. SOLUTION: The method for producing an α-olefin polymer, wherein a polymerization tank is used for the slurry polymerization on bulk polymerization of an α-olefin in the presence of a stereospecific catalyst and wherein the heat of polymerization is removed by the user of latent heat of vaporization resulting from the evaporation of an evaporating substance, is characterized, during the process of drawing slurry out of the polymerization tank by the use of a slurry pump, in that the vaporization linear velocity (UG) of the evaporation substance in the tank by the superficial velocity base is 1.0-4.0 cm/sec, that the content of air cells in the evaporating substance at the suction port of the pump is not more than 25 vol.%,  and that the pump is operated at an agitating revolution number not less than 0.80 times the minimum agitating revolution number that keeps constant the ratio of the upper level concentration of solid particles to the lower level concentration of the same in the slurry in the tank.
Patent JP-2001248437-A (JP)
Title: Exhaust manifold and manufacturing method for it
Inventor: OKADA HIDEO
IPC: F01N13/18
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust manifold capable of preventing exhaust interference with a small number of part items. SOLUTION: An outer shell member 4 forming one exhaust chamber 18 in communication with each exhaust port P1-P4 is provided, and the exhaust chamber 18 has branch chambers 20-23, which are in communication with the exhaust ports P1-P4 respectively and is formed by partitioning each space between the exhaust ports P1-P4 by throttle parts 21-23, and a gathered pipe chamber 32 where the branch pipe compartments 20-23 gather.
Patent JP-2001112677-A (JP)
Title: Motor brush powder filtration device of vacuum cleaner
Inventor: SEWONG WOOK SONG
IPC: A47L9/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor brush powder filtration device for a vacuum cleaner which discharges the brush powder discharged from a brush assembly of an electric motor through a separated discharge port, is internally provided with a filter in this discharge port and is capable of surely shutting off the discharge of the brush powder while smoothly cooling the brush assembly. SOLUTION: An upper cover 12 of a vacuum cleaning mechanism having an air discharge part 12a for discharging air disposed in the upper cover 12 on the upper side of a main body 10 and a vacuum generating means 13 including an electric motor 14 in order to inhale the air from the inside of this main body 10 is fitted with a filter mechanism for the brush powder which is internally provided with the filter and has a connecting port at its base surface after a circular aperture having an annular joint part 12c at its center is formed. When the connecting part at the base surface of the filter is connected to a brush assembly case 14c within the main body 10, the brush powder discharged through an air port 14b of the top surface is filtered through the filter in the filter mechanism and is immediately discharged outside.
Patent JP-2001258153-A (JP)
Title: Power saving information outlet
Inventor: SASAKI HIROYUKI
IPC: G06F1/32
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power saving information outlet capable of reducing domestic electricity consumption by controlling power within such an area as to ensure communication, and significantly improving reliability and service life by reducing heat generation with the power consumption. SOLUTION: A power control part 15 consists of a power control signal generating circuit 21 and switching devices 22, 23. The power control signal generating circuit 21 generates power control signals S1, S2 based on electrical signals B1 to Bm from/to an optical communication part 11, received data C1 to Cn of a send and receive part 12 and transfer speed signals D1 to Dn from the send and receive part 12. The switching devices 22, 23, of which contacts are opened and closed by power control signals S5, S6, so that the power supplies to the send and receive part 12 and a transfer speed adjusting device 14 from a power supply 16 are controlled respectively.
Patent JP-2000269437-A (JP)
Title: Electrostatic discharge protecting circuit
Inventor: CHO TAISHIKI
IPC: H01L27/02
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic discharge(ESD) protecting circuit capable of improving ESD capability by minimizing the change of a gate electrode due to electrostatic discharge applying voltage and an ESD frequency. SOLUTION: An ESD protecting circuit includes a first transistor 21 linked with an input pad, a capacitor 22 and a diode 23 which are connected between the input pad and a low potential power source, a second transistor 24 connected between a connection point between the capacitor 22 and the diode 23 and the low potential power source, and a resistor 25 which is connected with the input pad and delays transmission of ESD charges.