baber/WOPTO huggingface dataset:
Patent JP-2002063105-A (JP)
Title: Remote information outputting system
Inventor: RO AKIRA
IPC: H04W88/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote information outputting system, capable of controlling the output of retrieved information from portable terminal equipment. SOLUTION: When the retrieval condition of information to be acquired is transmitted from portable terminal equipment 10 via a network to a host computer 30, the retrieval condition is transmitted to an information service center 40. The center 40 transmits information (hereafter, to be referred to as retrieval information) fulfilling the retrieval condition to the host 30. The host 30 adds unique identification information to the received retrieval information and transmits the identification information and the size information of the retrieval information to the portable terminal 10. The portable terminal 10 selects the desired retrieval information, based on the identification information, and transmits a printing range corresponding to the retrieval information and an output control instruction, such as output stops or output interrupts via the network to the host 30.  The information is transmitted from the host 30 to a remote output device 50 and processed, according to the output control instruction by the output device 50.
Patent JP-2002069896-A (JP)
Title: Paper having excellent opacity
Inventor: KITAO OSAMU
IPC: D21H19/10
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide paper having excellent opacity without lowering whiteness by applying a surface treating agent containing a fluorescent brightener and a water-soluble adhesive and imparting a specific layer with high fluorescent brightness and provide newsprint paper for offset printing having high whiteness and opacity as well as excellent color printability. SOLUTION: The objective paper having high opacity is produced by coating a paper sheet having a thickness of 50-130 μm with a surface-treating agent containing a fluorescent brightener and a water-soluble adhesive. When the coated paper is divided into four layers, the fluorescent brightening degree of the surface layer measured from the surface coated with the surface-treating agent is >=2 times the fluorescent brightening degree of the inner layer having a face contacting with the surface layer and measured from the surface opposite to the surface contacting with the surface layer.
Patent JP-2002075353-A (JP)
Title: Method for manufacturing positive electrode active material of alkaline storage battery, nickel electrode using the positive electrode active material, and alkaile storage battery using the nickel electrode
Inventor: AIZAWA TATSUYA
IPC: H01M4/52
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a higher order cobalt oxide having a high electroconductivity on the surfaces of active material particles by establishing such an arrangement that cobalt hydroxide can sufficiently be dissolved in an alkali water solution. SOLUTION: Particles of nickel hydroxide on which α-type cobalt in the wet and swollen condition is precipitated are cast in from a cast-in hole 16 and accommodated on a mesh disc 14, whereto a hot wind is blown from a hot wind inlet 15, and agitating vanes 13 are rotated for agitating the particles laced on the mesh disc 14. Then a specified quantity of alkali water solution is atomized from an alkali spray nozzle 17, and a specified quantity of water at a certain temperature is atomized from a water spray nozzle 18 so that an alkali heat treatment is conducted, and thereby the α-type cobalt hydroxide is oxidized to be turned into a higher order cobalt compound having excellent electroconductivity. Then the operation of the device 10 is stopped, and the particles having undergone alkali heat treatment are taken out of the cast-in hole 16.
Patent JP-2002065364-A (JP)
Title: Desk with panel
Inventor: MASAGO TAKASHI
IPC: A47B96/20
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a desk with panels which is made on a new concept that a space between back panels put up at an interval is used as a space with a new function and has a potential to develop products by combining the desk with a shelf board or a cabinet when the desk is low-priced and easy to assemble. SOLUTION: A pair of back panels 4, 4 are put up on the both sides of a back end of a top plate 1 supported by legs 2, 3, while keeping a space 6. A screen 5 is placed in a space found between the back panels, as the screen can be put in and taken out of the space.
Patent JP-2002066951-A (JP)
Title: Stapler device
Inventor: MOCHIZUKI NAOTO
IPC: B25C5/15
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a stapler which reduces the load on a driver means for driving the staple in a sheet bundle, smoothes the driving motion of the driver means, and suppresses troubles such as defective binding. SOLUTION: This stapler comprises the staples 200 continuously connected in a strip, a staple feed claw 25 for successively advancing the staples 200 to the staple position 103, the driver means 50 for driving the staple 200 fed to the staple position 103 at an appropriate position of the sheet bundle, and a clincher means 40 for bending the tips of the staples 200 driven and pierced in the sheet bundle. The staples 200 for oscillating the staple feed claw 25 in the bending motion of the clincher means 40 and successively advancing the staples to the staple position 103.
Patent JP-2002080411-A (JP)
Title: Method for preventing staining of ethylene production apparatus
Inventor: NAKAJIMA SADAO
IPC: C07C11/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely, surely and economically carrying out the long-term continuous operation of an ethylene production apparatus by controlling properly an amount of a stable free radical compound for the prevention of staining in the separation and purification steps of the ethylene producing process. SOLUTION: A stable free radical compound is added to the bottom liquid of a distillation column in a manner to keep the value of [stable free radical compound × the number of free radicals in the molecule of the compound] to 3-12 μmol/kg (bottom liquid).
Patent JP-2002070048-A (JP)
Title: Construction method for steel core of column in inverted construction system, and plier and steel pipe pile used for the method
Inventor: MARUYAMA SAKAE
IPC: E02D29/045
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for steel core of column in an inverted construction system planned for labor saving and reducing the number of parts in the execution of works in the inverted construction method using bladed steel pipe pile by rotary intrusion. SOLUTION: A steel pipe pile by rotating instruction 2 fixed with almost one turn blade 4 of the same shape to its spiral tip is pushed into the ground, and a plier 6 turning and pushing the steel pipe pile 2 is used for stopping the drive of the pile 2. The plier 6 has a large diameter portion 10 having the diameter larger than that of the steel pipe pile at the upper portion via taper pipe 9 having an auxiliary blade 11, a cylindrical connecting portion 8 having the diameter almost the same as that of the head portion 3a of the steel pipe pile 2 in the lower portion. This cylindrical connecting portion 8 is connected to the head portion 3a of the steel pipe pile 2 in a freely detachable manner and in a manner transmitting the rotary torque. After driving the steel pipe pile 2, the plier 6 is kept as it is and utilized as a casing when erecting the steel core of column.
Patent JP-2002073543-A (JP)
Title: Method for download of contents
Inventor: UENO MASAYOSHI
IPC: G06Q50/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a download method capable of efficiently downloading contents stored in a server or terminal equipment of multimedia to the other storage medium at a high speed. SOLUTION: A storage device 2 of a client is connected to a multimedia terminal equipment 1 provided with an internal storage device 11 storing plural contents and an I/F part 12. From the time point, when the storage device 2 is connected to the I/F part 12, the multimedia terminal equipment 1 automatically starts the selection and download of contents with high possibility to be downloaded to the storage device 2 regardless of whether any contents are selected by the client or not. Thus, when the contents selected by the client match with contents under downloading, download is continued as it is but when the contents do not mutually match, the contents selected by the client are downloaded.
Patent JP-2002075113-A (JP)
Title: Key-switching device, keyboard provided with the same, and electronic equipment provided with the keyboard
Inventor: MOCHIZUKI ISAO
IPC: H01H3/12
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a key-switching device, a keyboard comprising it, and an electronic equipment comprising the keyboard, where a key-top is operated with good sense of clicking, without requiring rubber springs generally used with a key switch device or a complex key-top energizing mechanism, while the sense of clicking is designed at will, for reduced cost of the overall key switch device. SOLUTION: A second cam part 24B of a second link member 4 is supported by a cantilever, extending from the second link member 4, so that the cantilever is energized by a torsion spring 33, in a direction in which a first cam part 24A and a second cam part 24B of a first link member 3 abut against each other.
Patent JP-2002083883-A (JP)
Title: Nonvolatile semiconductor memory device and production method therefor
Inventor: SATO YASUSHI
IPC: H01L27/115
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor device capable of preventing the film decrease of an element isolation film or suitably separating elements even when the element isolation film is decreased. SOLUTION: This production method is provided with a process for forming an element area by selectively forming an element isolation film 12 on the principal surface of a first conductive semiconductor wafer 10, process for forming a gate oxide film 20 on the element region, process for forming first polycrystal silicon film 22x on the gate oxide film and the element isolation film, and process for forming a first gate electrode auxiliary part 22y having a tapered side wall 22a by patterning the first polycrystal silicon film.
Patent JP-2002079141-A (JP)
Title: Spray nozzle and method for manufacturing hydrogen fluoride using the same
Inventor: NISHIMURA HIRONOBU
IPC: B05B1/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a spray nozzle which is used for an operation to simultaneously spray powdery fluorite and sulfuric acid at least at 100 deg.C and is excellent in wear resistance and corrosion resistance. SOLUTION: In the spray nozzle for spraying a fluid containing at least sulfuric acid and hydrogen fluoride in a treating zone where a gas and/or a liquid having corrosiveness is present, silicon carbide is used as a material for forming at least a nozzle surface.
Patent JP-2002084137-A (JP)
Title: Voltage-controlled oscillator
Inventor: UCHIMURA KOICHI
IPC: H03B5/12
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To realize a wide band by making the oscillation band of a voltage- controlled oscillator which is continuously adjustable. SOLUTION: When a band control voltage is set high, the capacities of variable capacitive diodes 11 and 16 are made small, and the oscillation frequencies of an oscillation circuit are made high. Also, the resonance frequencies of a resonance circuit constituted of a coil 18 working as the choke coil of an active circuit, and the variable capacitive diode 16 are made high so that the load capacity of the active circuit can be made high. Thus, the resonance frequencies of the resonance circuit are made high, and the load capacity of the active circuit are made high, so that the band of the oscillation frequencies can be made high as a whole. As a result, the frequency control of a voltage-controlled oscillator by a variable capacitive diode 4 can be performed with a high frequency band. Conversely, when the band control voltage is set low, the frequency control of the voltage control oscillator by the variable capacitive diode 4 can be performed with a low-frequency band. Thus, the oscillation band of the voltage control oscillator can be continuously adjusted by changing the band control voltage.
Patent JP-2001119325-A (JP)
Title: Increase in right angled phase filter for echo cancellor basic function
Inventor: DUTTWELLER DONALD LARS
IPC: H04B3/23
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide improved echo cancel technology supplying substantially improved performance with respect to a conventional truncated method on filtering technology used for the application of an echo cancellor in signal processing technology. SOLUTION: An adaptive filter having one group of delay line basic functions with tap and one or above additional basic functions executing the right angled phase response of a complex pole as basic functions is included. The frequency of the complex pole is almost equal to the frequency of the dominant pole of an echo path corresponding to an echo cancellor. The dominant pole of the echo path can compulsorily be turned to a known place by introducing a high pass filter to the echo path. The high pass filter can be made into an n-th order Butterworth, Chbyshev or elliptic high pass filter.
Patent JP-2002080228-A (JP)
Title: Method of manufacturing optical element
Inventor: NAKAGAWA WATARU
IPC: C03B11/12
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical element improving production efficiency by reducing fluctuation of the product and shortening the forming cycle through heating such that the whole temperature of both mold and barrel becomes as uniform as possible. SOLUTION: This method of manufacturing an optical element using a combined mold consisting of a mold and a barrel by press forming heated from outside of the barrel comprises the steps of controlling temperature in the heating up stage based on the temperature of the barrel, maintaining the temperature of the barrel at T1 after the temperature of the barrel reached at the designated temperature T1, and press forming based on the temperature of the mold after the temperature of the mold reached at the designated temperature T2 (T2<=T1), especially starting press forming at the time the temperature of the mold reaches at T2.
Patent JP-2002093346-A (JP)
Title: Deflection yoke device
Inventor: MIMURA YOSHIAKI
IPC: H01J29/70
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly and save work process and time by forming integrally the horizontal deflection coil and the balance coil. SOLUTION: The balance coil bobbin is installed on the horizontal deflection coil bobbin and formed integrally, and the wire which has wound the horizontal deflection coil is also wound on the balance coil as it is without being cut using the same wire coil. Hence the terminal treatment and connection work part are simplified. Further, the balance coil bobbin is installed and combined with the horizontal deflection coil bobbin at a position in which the structure of the coil winding machine is simplified, and is separated and installed at an appropriate position after the coil winding.
Patent JP-2002088280-A (JP)
Title: Ink-jet ink, ink-jet recording method therewith, and recording unit
Inventor: OSHIMA KENJI
IPC: C09D11/328
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet ink having excellent printing performance, a method of inkjet recording therewith, and a recording unit. SOLUTION: This ink-jet ink contains in a non-aqueous solvent, a dye at least insoluble in the solvent and a resin soluble in the solvent, and has a volume resistivity of not smaller than 106 Ω.m, and the resin has a solubility to the solvent at 25 deg.C of not lower than 20 wt.%.
Patent JP-2001168046-A (JP)
Title: Apparatus and method for finishing surface of silicon film
Inventor: THILDERKVIST ANNALENA
IPC: H01L21/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for smoothing a silicon surface formed on a substrate. SOLUTION: In this invention, the substrate with the silicon surface is mounted on a chamber and heated at a temperature from 1000 to 1300 deg.C. While the substrate is heated at the temperatures from 1000 to 1300 deg.C, the surface of the substrate is exposed to a mixed gas containing H2 and HCl, and smoothed thereby.
Patent JP-2002089696-A (JP)
Title: Variable speed control device for automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a variable speed control device capable of preventing the occurrence of a shock by suitably controlling the operating oil pressure of a friction element to end the shifting operation in an automatic transmission in which a first friction element of plural friction elements is connected by increase in operating oil pressure and in response to a pressure signal related to the operating oil pressure of the first friction element, in the lapse of a preset time, a second friction element is released by lowering of the operating oil pressure to perform shifting operation by switching engagement of the friction elements. SOLUTION: In the automatic transmission for conducting shifting operation by switching engagement of the friction elements, the time from the instant of starting the inertia phase of switch shifting is measured, and when the inertia phase is not ended within designated time, the operating oil pressure related to the first friction element is forcedly increased with a gentle gradient.
Patent JP-2001138461-A (JP)
Title: Polyester composite film for vapor deposition, sputtering and printing
Inventor: SUMIYA TAKASHI
IPC: B32B27/36
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a polyester biaxially stretched film for vapor deposition, sputtering and various kinds of printing which shows outstanding surface smoothness, glossiness and rolling properties despite the large content of scrap film at a low cost. SOLUTION: In a three-tier laminated film consisting of a polyester resin layer B laminated on both sides of a polyester resin layer B, the resin layer A contains scrap film containing particles and the relationship between a probability WA of the presence of particles in the resin layer A and a probability WB of the presence of particles in the resin layer B is WA>WB, WB<=0.3 wt.%. Thus the polyester composite film for vapor deposition, sputtering and various kinds of printing is characterized by the described structure.
Patent JP-2002165158-A (JP)
Title: Information-processing apparatus
Inventor: HORII HIROYUKI
IPC: G10L15/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To allow inputting and outputting speech information into a print at arbitrary timing, together with a photographed image, when printing the photographed image together with speech information associated with the photographed image as coding data. SOLUTION: When selecting an image which is photographed by a camera and which is to be printed (S172), and when inputting speech, first a speech input key is depressed (S174). With this, speech data is captured into a CF card of the camera (S175, S176), then the speech data is transferred, together with image data to a printer unit provided by the camera (S177), by depressing a print key (S173), and the speech information is printed together with the image as coding data.
Patent JP-2002092001-A (JP)
Title: High quality information retrieving system
Inventor: KONISHI YUTAKA
IPC: G06F12/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To easily acquire high quality latest information from a web site by constructing a data base widely covering web sites carrying only information having a definite or higher evaluation in various fields. SOLUTION: This system is provided with a data base server 14 equipped with a storage means for storing data related with an information source accessible through a network 11 and a site retrieving robot server 16 for extracting the data related with the information source by performing access to the storage means of the data base server 14, and extracting reference information included in the information source by performing access through the network 11 to the information source, and extracting data related with a new information source carrying the reference information by performing access through the network 11 to the new information source, and storing it in the storage means of the data base server 14.
Patent JP-2002096633-A (JP)
Title: Production method of window plate material with fixing member
Inventor: HASHIMOTO HIDEYUKI
IPC: B29C45/14
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a window plate material with a fixing member, in which the integral molding of a pedestal, to which the fixing member is joined, and the window plate material can be easily obtained without leaving any scratches on the window plate material surface. SOLUTION: The production method of the window plate material with the fixing member in this invention comprises the steps of: supporting the window plate material 21 from both sides with a mold 10 and forming a cavity 13 for a frame body and a cavity 14 for the pedestal; forming a connection passage 15 within the mold 10, the connection passage 15 connecting the cavity 13 to the cavity 14 and not facing the window plate material 21; filling the cavities and connection passage with a resin material; integrally molding the frame body 22, a connection part 24, and the pedestal 23, all of them being joined to the window plate material 21; and opening the mold, tearing the connection part 24 off the pedestal 23, and finally removing the connection part 24 from the frame body 22.
Patent JP-2002100982-A (JP)
Title: Dll circuit
Inventor: YONEDA SATORU
IPC: H03L7/085
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the pseudo phase locked state in which the phases of a reference clock and a feedback clock are stagnant in a state different by 180 degrees. SOLUTION: This DLL circuit 1 is provided with an edge detection/phase comparison part 2 for internally generating source comparison signals to be set to logic '1', when the rise of a feedback clock FBCLK precedes the rise of the reference clock RCLK and be logic '0', when it succeed; outputting the source comparison signals as a phase compared result CMPR thereafter, when detecting that the level of the reference clock RCLK and the level of the feedback clock signal FBCLK change in the same direction within a prescribed time T0 and maintaining the output logic level of the phase compared result CMPR and continuously outputting it as the phase compared result CMPR thereafter, when detecting that the level of the reference clock RCLK and the level of the feedback clock signal FBCLK change in the opposite directions within the prescribed time T0.
Patent JP-2002108272-A (JP)
Title: Plasma display device
Inventor: OKADA HIROSHI
IPC: G09G3/294
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving a plasma display panel which is erasable at a low voltage level. SOLUTION: Consecutively to the final sustained pulse in a sustained period, an auxiliary pulse of the polarity inverted to the sustained pulse is applied. Moreover, discharge across an address electrode and a row electrode is controlled by applying a voltage to the address electrode for the auxiliary pulse applying period.