baber/WOPTO huggingface dataset:
Patent JP-2001325156-A (JP)
Title: Information recorder, information transfer method and computer readable recording medium in which information transfer program is recorded
Inventor: HASEBE YOSHIHIRO
IPC: G06F11/10
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder capable of preventing unauthorized copy or unauthorized write of information in a device other than the predetermined one. SOLUTION: An interface control part 1 receives a command form a host device, simultaneously transmits and receives the information and an error correction code to and from the host device. A command executing part 3 gives an instruction to a read/write executing part 4 by analyzing the command from the host device. A data check part 2 verifies normality of the information in procedures different form the ones stipulated by an interface standard with the host device based on the error detection code to be transmitted from the host device and simultaneously adds a check code generated in procedures different from the ones of the interface standard to data read from a recording medium 5.  The read/write executing part 4 accesses the recording medium 5 according to the instruction of the command executing part 3 and transmits the information to the data check part 2 in the case of reading. In the recording medium 5, the contents of video and sound are recorded.
Patent JP-2001323187-A (JP)
Title: Nontacky coated film product and cooking utensil using the same
Inventor: ISOYA MAMORU
IPC: F24C7/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a nontacky coating film product which prevents staining of cooking utensils such as a microwave oven and an oven range and is a constituent of a heating chamber for raising heating efficiency. SOLUTION: By using a nontacky coating film product 11 obtained by dispersing nontacky substances 12 into a film whose major component is an inorganic substance on the oven inner wall of a heating chamber 15 of a cooking utensil or the surface of a box 17, there is an effect such that attached stains can easily be removed and marring is hard to cause. Further, by using a nontacky coating film product 11 obtained by dispersing nontacky substances 12 into a film whose major component is an inorganic substance on the oven inner wall of a heating chamber 15 of a cooking utensil, there is an effect such that the heat reflective performance of the metallic surface is utilized to accelerate the time of toasting bread or the like and, at the same time, nontackiness is imparted and staining and marring and less prone to cause.
Patent JP-2001324913-A (JP)
Title: Cooperative study system using digital video
Inventor: SUMITA SHUICHI
IPC: H04N21/431
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To realize new teaching that is interactive and has a large virtual study effect, by making it possible to store, retrieve, and process lecture contents created according to a method of the lecture and its progress. SOLUTION: An instructor's control device 3 creates a picture of digital video space A on a large screen display 1, and records and stores this picture, and also adds data for retrieval to the picture recorded and stored, for permitting retrieval. Each terminal device 2 with a small display is provided with a picture creation and display means 21 from a student's own viewpoint for displaying a picture from a student's own viewpoint in which the student walks about in the virtual space in the picture displayed on the large screen display. Moreover, each terminal device is provided with a display picture record and storage means 22 for storing the picture from the student's own viewpoint, for permitting reference to it at any time.
Patent JP-2001324393-A (JP)
Title: Pressure sensitive sensor, object detection device and opening/closing device
Inventor: OGINO HIROYUKI
IPC: B60J1/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To solve the problems that deformation of a piezoelectric sensor is difficult because the piezoelectric sensor is arranged directly on a window frame, when detecting nipping of an object by arranging the piezoelectric sensor on the window frame, and that a voltage pulse having the magnitude enough for detection is not generated from the piezoelectric sensor when detecting nipping of the object. SOLUTION: A support means 13 is more flexible than the piezoelectric sensor 12 (pressure sensitive means), therefore the support means 13 is easily deformed together with the piezoelectric sensor 12 so as not to prevent deformation of the piezoelectric sensor 12, and an output signal is outputted from the piezoelectric sensor 12 corresponding to the deformation. Hereby, a pressure sensitive sensor 4 capable of generating the output signal having the magnitude enough for detection is provided, when detecting the contact of the object with the pressure sensitive sensor 4 by an external evaluation device.
Patent JP-2001330839-A (JP)
Title: Manufacturing method and device for liquid crystal display element
Inventor: TAGUCHI EIJI
IPC: G02F1/1339
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To suitably and easily correct various irregularities of a gap between a pair of substrates of a liquid crystal display element. SOLUTION: The substrates 10a and 10b of the liquid crystal display element 10 are divided into plural plane areas, and are held by plates 1 from both sides in each area. A gap measuring device 4 detects and calculates beforehand data of the gap between the substrates 10a, 10b in each area of the above. These detected and calculated gap data are inputted to a pressure controller 3. Based on these inputted gap data, the pressures controller 3 calculates pressure control values for applying individually adjusted pressure to the plural plane areas of a pair of the substrates 10a, 10b of the above. Based on these pressures, each cylinder 2 is actuated, and thereby the individually adjusted pressures are applied to each plane area of the above via each plate 1 arranged corresponding to each area of the above, and thus the gap irregularities are corrected.
Patent JP-2001327460-A (JP)
Title: Endoscope device
Inventor: HIBINO HIROKI
IPC: G02B23/26
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To realize an endoscope device having a photon scanning probe capable of increasing a scanning range without increasing in size of a distal end of the probe. SOLUTION: This endoscope device comprises an endoscope having a slender inserting part to be inserted into a celom, and a photon scanning microscope scanning the photon scanning probe inserted into a treatment implement insertion channel 4 formed in the endoscope and scanned at a focus of a supplied observation light by a problem distal end 5 projected from an end opening 4a of he channel 4 with respect to a part to be examined to transmit a reflected light of the light from the part to be examined obtained by the scanning, and a device body for driving the probe. A balloon 63 as a fastening means for fastening the end 5 is provided near the opening of the channel formed at the end 11 of the inserting part. The balloon 63 is connected to a gas supply pump 65 via a gas supply tube 64.
Patent JP-2001332060-A (JP)
Title: Magnetic tape cassette
Inventor: FUJII AKIHIKO
IPC: G11B23/087
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette whose internal parts do not receive the adverse effect of ultraviolet light even when a half case has translucency. SOLUTION: The half cases of the magnetic tape cassette housing a magnetic tape so that the magnetic tape can travel in the half cases 4 and 6 having the translucency are composed so that the half cases interrupt the ultraviolet light. Besides, the storage case of the magnetic tape cassette is also composed so that the ultraviolet light is interrupted.
Patent JP-2001331214-A (JP)
Title: Remote maintenance system
Inventor: URA NAOKI
IPC: G05B23/02
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote maintenance system capable of guaranteeing the security of a facility and allowing a device maker or a system integrator to inexpensively perform remote maintenance. SOLUTION: A maintenance computer and a mediating computer connected with a facility to be maintained are connected on a network, and access passages to the facility are integrated into the mediating computer so that a remote maintenance system can be constituted.
Patent JP-2001327980-A (JP)
Title: Silica removing method
Inventor: KATO TOMOO
IPC: C02F5/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a silica removing method capable of properly detecting a time for replacing the seed because of the lowering of the silica removing capacity of the seed to always remove silica sufficiently and capable of eliminating the useless premature replacement of the seed. SOLUTION: Silica-containing water is passed through a column 1 filled with the seed 2 such as a silica gel or the like as ascending streams to form the fluidized bed of the seed 2. A valve 3 is opened to portionwise take out the seed 2 and the specific gravity of the seed 2 is detected to judge whether the seed 2 reaches the time for replacement.
Patent JP-2001333139-A (JP)
Title: Piafs protocol monitor unit and piafs protocol monitor method
Inventor: TAKAHASHI TAKEMASA
IPC: H04W24/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a PIAFS(PHS Internet Access Forum Standard) protocol monitor unit and a PIAFS protocol monitor method that can extract a PIAFS frame by using PCM data for PIAFS data communication and a synchronizing clock and provide an environment of monitoring PIAFS communication data up to the PIAFS version 2.1. SOLUTION: A PIAFS frame extract section is provided with a 32K PIAFS frame detection section 201 that detects a 32K PIAFS frame to output D7-D4 frame MSB detection signals and a 32K PIAFS detection signal, a 64K PIAFS frame detection section 202 that detects a 64k PIAFS frame to output a 64K PIAFS detection signal, a 32K PIAFS frame generating section 203 that converts 64K PCM serial data into 32K serial data, and a data changeover control section 204 that selects the 64K PCM serial data or the 32K serial data and outputs the selected data on the opportunity of switching of a communication speed.
Patent JP-2001331784-A (JP)
Title: Defect sorting method and its device
Inventor: NAKAGAKI AKIRA
IPC: G01N21/95
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an image automatic sorting method and its device capable of outputting information required for a countermeasure to the cause of the generation of a fault and information required for predicting the yield of an examination wafer by using the image of a defective site concerning the defect generated in the manufacturing process of a semiconductor wafer detected by a defect examination device. SOLUTION: The defect sorting device is provided with an image pickup means for picking up the image of an examinee, a defective candidate extracting means for extracting the image of a defective candidate from an image obtained by being picked up by this image pickup means, a first category sorting means for sorting the picture of the defective candidate extracted by this defective candidate extracting means to be in the first category, a second category sorting means for sorting the picture of the defective candidate extracted by the defective candidate extracting means to be in the second category and an output means for outputting the image of the defective candidate, the first category information of the defective candidate sorted by the first category sorting means and the second category information of the defective candidate sorted by the second category sorting means.
Patent JP-2001339399-A (JP)
Title: Information transmission method, information transmission system, information terminal and information recording medium
Inventor: KATSUNO KYOJI
IPC: H04W84/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To enhance message transmission efficiency by effectively reducing the communication quantity of multiple address relay transfer by means of simple decision logic. SOLUTION: When a sender terminal T0 transmits a message to a transmission source terminal T1 via an optional terminal and the transmission source terminal T1 transmits the message to a mobile terminal T2, the terminal T2 calculates an information traveling vector I denoting the information traveling direction and a terminal traveling vector M denoting the direction of its own traveling, obtains a normalized inner product cosθ between the information traveling vector I and the terminal traveling vector M and has a logic of transferring the received message when a condition of cosθ>=0 is satisfied.
Patent JP-2001338616-A (JP)
Title: Fluorescent lamp and discharge lamp lighting device
Inventor: NODA WATARU
IPC: H01J61/52
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp and a lighting device of discharge lamp which make it possible to prevent thermal degradation of a base by burnout of filament electrode at low cost. SOLUTION: A filament electrode 3 is kept with a pair of lead wires 4, 4, and the pair of lead wires 4, 4 are supported with a soft glass base board 5 which is integrated with an emission tube 1. A connection part 4a which is a part of each lead wire and contacts with an inner wall of the emission tube 1 is provided with each lead wire 4. The connection part 4a which is set at the lead wire 4 constitutes a heat radiation means to control a temperature rise after the burnout of the filament electrode 3 of the two lead wires 4, 4 supporting the burnt out filament electrode 3.
Patent JP-2001339764-A (JP)
Title: Communication control apparatus, communication apparatus, communication system and its method
Inventor: TAKASHIMA MASATOSHI
IPC: H04W84/12
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly system for users proceeding multipoint communication. SOLUTION: In this system, a MCU 8 controls the multipoint communication processed by using a plurality of multipoint communication terminals 51-53 connected via a fixed telephone line network 2, an IP network 3 and a mobile telephone line network 4. The MCU 8 controls the signal received from the terminals 51-53 and the signal to provide the determined advertising information so as to transmit to the terminals 51-53.
Patent JP-2001338308-A (JP)
Title: System for move-displaying of assembling and disassembling of article
Inventor: FUKUDA TAKAHITO
IPC: G06F3/0484
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To make the explanation of an article such as a product very easy to understand. SOLUTION: This system is provided with a storage part 12 for storing picture data required for displaying a prescribed article and move-displaying of each constitution part of it to the display screen of a display part 11, a button display processing part 13 for displaying the first, second and third buttons on the display screen, and a mode setting processing part 15 for setting a mode to be an assembling mode when the pressing operation of the first button is performed through a button operation input part 14 and setting the mode to be the disassembling mode when the pressing operation of the second button is performed.  The system is also provided with a move-displaying and page-switching processing part 16 which move-displays each constitution part on a display screen into a displaying state where the prescribed article is assembled from a displaying state where it is disassembled by using the picture data in accordance with a prescribed assembling order in the case of the assembling mode when the pressing operation of third button is performed and which move-displays each constitution part on the display screen into the displaying state where the prescribed article is disassembled from a displaying state where it is assembled by using the picture data in accordance with a prescribed disassembling order in the case of the disassembling mode.
Patent JP-2001351789-A (JP)
Title: Drive device for light-emitting diode
Inventor: TAKAHASHI YUJI
IPC: H01L33/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode drive device, capable of improving circuit efficiency by reducing a switching loss because of a small current flowing in switching means of a high-frequency inverter, or executing dimming or toning using a simple circuit. SOLUTION: Plural load circuits LC1, LC2 which include series resonance circuits SRC1, SRC2 and a pair of light-emitting diodes LED1, LED2, connected so that a resonance voltage of the series resonance circuits is applied, are connected in parallel with a high-frequency output terminal of a high-frequency inverter HF1 connected to a rectifying direct current power source RDC, and the plural load circuits are classified into two or more different resonance characteristics. For example, if the resonance frequencies of the resonance circuits of the plural load circuits are f1 and f2, and the operating frequency of the high-frequency inverter HF1 is an intermediate frequency f, a lagging current and a leading current flow in the load circuits, and a reduced S current which is the difference thereof flows into the switching means Q1, Q2.
Patent JP-2001346633-A (JP)
Title: Tooth brush
Inventor: KUNIDA TOMOHIRO
IPC: A46B5/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a tooth brush which can clean efficiently tooth cervical parts and interdentium parts without injuring gum-ridge part. SOLUTION: A brush 6 is formed with joining side part toothbrush bases 2 to both sides of a central toothbrush base 1 with variable angles through an elastic body 3, and planting a lot of bristle 4 on toothbrush bases 1 and 2. As for the bristle 4 planted on the side part toothbrush bases 2, the length of the bristle 4 which is positioned at the end part at the side of the central toothbrush base 1 is shorter than that of the other parts, and the length of the bristle 4 which is positioned at the end part at the side of the side-end of the tooth brush 6 is the same or shorter than the bristle 4 which is positioned at the central part.
Patent JP-2001348196-A (JP)
Title: Workbench supporting device for maintenance vehicle
Inventor: KUWABARA YOSHINORI
IPC: B66F9/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a workbench supporting device in which many common parts can be effectively used, with little parts to be changed even when model and the like for a vehicle for high lift work are changed. SOLUTION: The workbench supporting device 30 comprises a leveling mechanism 31, an oscillating mechanism 33 and a workbench support 35. The leveling mechanism 31 includes a leveling cylinder 37 pivotally combined vertically movable inside the end of a telescoping boom 13 and a leveling bracket 39 pivotally combined vertically movable at the end of the telescoping boom 13. The end of the leveling cylinder 37 and the oscillating mechanism 33 are detachably mounted to the leveling bracket 39. When the specification and the like of the vehicle are changed, only the leveling bracket is newly fabricated, and the leveling cylinder 37, the oscillating mechanism 33, the workbench support 35 and the workbench 19 are used as common parts.
Patent JP-2001024621-A (JP)
Title: Method and device for converting stream of real number input data into complex output symbol stream
Inventor: CAMBONIE JOEL
IPC: H04J11/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To efficiently convert real number data into a complex symbol, when receiving a carrier to be transmitted via a telephone line and subjected to phase modulation and amplitude modification. SOLUTION: A group stream to be formed from 2N pieces of the real number input data is converted into a complex number output symbol stream to be formed from N complex output samples by an interleave type processing. The interleave type processing is constituted of a pre-processing and a post- processing. The post-processing is timewisely nested regarding two continuos symbols, two memories of the same size which can be individually addressed are used and address specification of the two memories is executed continuously and alternately in the natural order and the reverse order, while being synchronized with a symbol clock signal.
Patent JP-2001348186-A (JP)
Title: Mobile crane
Inventor: HAYASHI NORIHIKO
IPC: B66C23/40
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To improve efficiency transmitting power of a mobile crane constituted by mounting an engine and a drive power transmitting mechanism in an upper turn unit. SOLUTION: In this constitution, an extending/contracting rod for connection of a drive shaft connecting one end side to a drive pinion shaft driving a differential gear of a rear axle of a mobile crane can be extended/contracted by a pair of rod lifting cylinders, in the case of running, a rod of a pair of the rod lifting cylinders is extended, engaged with, and connected to a down-facing output shaft of a transmission constituted by mounting a tip end part of the extending/contracting rod for connection in an upper turn unit, and the drive pinion shaft of a front axle is driven by an oil hydraulic motor.
Patent JP-2001353085-A (JP)
Title: Ladle
Inventor: SANO MASATO
IPC: A47G21/04
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent a grain of cooked rice from adhering to a scooping part of a ladle. SOLUTION: Large and small projections 13 and 14 are provided on the front and side of a scooping part 12 of the ladle, thus reducing the contact area with the grain of rice, improving a release property, and preventing the adhesion of rice.
Patent JP-2001356115-A (JP)
Title: Pretreatment column and pretreatment method
Inventor: SAITO KOICHI
IPC: B01J20/283
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment column manufacturable with an easy method and capable of easily performing the analysis of an organic halogen compound, and an easy pretreatment method for the analysis of the organic halogen compound in a sample by use of the pretreatment column. SOLUTION: A silica gel layer of 0.25-3 g and a sulfuric silica gel layer of 0.5-6 g, and a silica gel layer of 0.5-3 g are provided on a column having an inside diameter of 0.7-1.5 cm from the sample injecting side. The organic halogen compound in the sample containing the organic halogen compound is extracted with an organic solvent, and the extract is decomposed with an alkali, and the extract after alkali decomposition is passed through the column and treated.
Patent JP-2002000540-A (JP)
Title: Dishwasher
Inventor: OTSUKA TOSHIHARU
IPC: A47L15/46
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that while a user can perform washing of tableware by selecting an optional washing course from among washing courses which are set in advance, depending on the contamination degree of the tableware to be washed by a dishwasher, if the user wants to simply wash the tableware for a shorter period of time than 'speedily' which is set in such a manner as to wash out slightest contamination from among the courses set in advance, the user needs to stop the dishwasher before a series of processes are completed, or if the user wants to wash the tableware for a longer period of time than 'carefully' which is set in such a manner as to wash out most insistent contamination from among the courses set in advance, washing the tableware once more by the dishwasher is required. SOLUTION: An optional setting for the frequency of rinsing, the period of time for washing, the period of time for rinsing, a wash achieving temperature, a rinse achieving temperature or the like is made possible by the user other than the washing courses which are set in advance. At the same time, starting of the washing from the middle of a series of processes of washing/ rinsing is made possible.