baber/WOPTO huggingface dataset:
Patent JP-2001035833-A (JP)
Title: Method for enhancing plasma processing performance
Inventor: LOEWENHARDT PETER
IPC: H01L21/3213
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce copper induction residue generated during aluminum etching by performing plasma processing for a semiconductor wafer and emitting photon to irradiate a semiconductor wafer or plasma. SOLUTION: A semiconductor wafer 118 containing a layer 138 consisting of aluminum, oxide, polysilicon, etc., is held on a pedestal 120. The wafer 118 is subjected to plasma irradiation to enable easy treatment of a material thereon such as aluminum. A pedestal and a wafer are biased by an RF signal supplied to a pedestal by a bias power supply 108. A light source 112 forms a photon source and photon is radiated into a space 116 and impacts against the wafer 118. The light source 112 is one or more lamps which radiate ultraviolet rays or infrared rays. As for other lamps which generate photon or particle of enough energy, a xenon lamp and a tungsten filament lamp are mentioned.
Patent JP-2001327291-A (JP)
Title: Aging diagnostic dna chip, aging diagnostic method and new human gene
Inventor: AYUSAWA MASARU
IPC: G01N33/53
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To prepare a gene microalley (it is called DNA chip) capable of analyzing the expression pattern of aging responsive gene on the human tissue. SOLUTION: The aging diagnostic DNA chip is prepared by using at least one kind selected from the group consisting of the whole length cDNA of at least one kind of human genes of which the expression is increased more than twice by the treatment with 5-bromo-deoxyuridine, its complementary chain and their fragments or by including at least one kind selected from the group consisting of the cDNA of at least one kind of human genes of which the expression is decreased less than one half by the treatment with 5-bromo-uridine, its complementary chain and their fragments. The aging degree diagnostic method features acting a sample on the above aging degree diagnostic DNA chip. The human gene contains the base sequence of either sequence number 43 or 44 (see specification).
Patent JP-2001330808-A (JP)
Title: Optical transmitter
Inventor: SANO AKIHIDE
IPC: H04B10/40
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter capable of generating a transmission signal enabling a long span super high-speed optical transmission system to accept a fiber input at high power by a simple configuration. SOLUTION: This optical transmitter comprises a transmission light source for outputting light of constant strength, a light modulator for modulating the strength and phase of the light from the transmission light source, a modulator driving circuit for amplifying the input signal and driving the light modulator, a phase adjusting circuit for adjusting the phase of the clock signal, and a means for superimposing a sinusoidal signal having the clock frequency of a data signal on the data signal by processing of multiplication or addition.
Patent JP-2001333439-A (JP)
Title: Overmodulation detection circuit
Inventor: KANEDA JINSAKU
IPC: H04N7/10
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an overmodulation detection circuit that stabilizes an operation of a PLL circuit in both a normal state and an overmodulation state corresponding to fluctuation in a received video modulation signal so as to detect an excellent composite video signal. SOLUTION: The overmodulation detection circuit is provided with a signal amplitude detection circuit 7 and a 1st control circuit 8. The signal amplitude detection circuit detects whether or not a composite video signal S6 is in an overmodulation state and the 1st control circuit 8 uses a 1st control signal S7 being its output and controls a gate signal S15 with the 1st control circuit to output a 2nd control signal S8, then a switch circuit 4 is always closed in a normal state independently of timing of the gate signal and also closed in timing of the gate signal only in the overmodulation state. Thus, a PLL circuit 6 functions at all times in the normal state, and functions in the timing of the gate signal in the overmodulation state by the control.
Patent JP-2001327766-A (JP)
Title: Intellectual toy
Inventor: ENDO ISAO
IPC: A63H13/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an intellectual toy which can imitate a way of running suitable to a shape of each toy, i.e., suitable to cattle in a case the toy has a shape of the cattle. SOLUTION: A main body part with a specified shape, a detecting means for detecting existence of a specified color, a traveling vehicle movable in all directions arranged on the bottom part of the main body part, a control means for controlling the traveling direction of the traveling vehicle movable in all directions in the direction where the specified color exists and a driving means for driving the traveling vehicle movable in all directions in the traveling direction controlled by the control means are provided.
Patent JP-2001331599-A (JP)
Title: Period management system, expenditure management system and actual result management system
Inventor: ENOMOTO YOSHITAKA
IPC: G06Q10/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a period management system which can securely and easily perform the period management of various items having specific processing periods, an expenditure management system which can easily perform expenditure processing, and an actual result management system which can easily totalize application results. SOLUTION: The period management system which manages the processing periods of various items having specific processing periods on a network is equipped with a period managing means 11 which manages the processing period of items that plural persons in charge should process and also provides necessary management data at requests and a dunning notification means 12 which urge the persons in charge to process management items which have their remaining days before the processing limit days less than specific days; and the dunning notification means 12 give dunning notice urging the person in charge of the management items extracted in specific timing and the computers that the person concerned use to process the items.
Patent JP-2001333203-A (JP)
Title: Centralized transmitter, communication system, connecting state changing method and automatic meter- reading system
Inventor: YASUI MASAHIRO
IPC: H04M11/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that meter-reading facilities are complicated and are expensive since a centralized meter-reading panel and a repeater are provided as equipment of different configurations in a conventional automatic meter-reading system. SOLUTION: A centralized transmitter directly or indirectly connected to a T-NCU 103 for communicating with a center station 101 is provided with: a terminal connecting part 206 to which a meter 105 can be connected, communication connecting parts a201 and b202 to be connected with the T-NCU 103 and/or other centralized transmitter, an interface a203 for communicating with the T-NCU 103, an interface b204 for communicating with other centralized transmitters, line switching part 205 for selectively connecting the communication connecting parts a201 and b202 with the interface a203 or b204, and a control part 209 for receiving a signal from the interface a203 or b204, processing the signal and operating terminal equipment.
Patent JP-2001329675-A (JP)
Title: External facing material lining method of building
Inventor: MAEKAWA NAOSATO
IPC: E04F13/073
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an external facing material lining method of a building capable of efficiently and easily mounting an external facing material on an exterior wall from the inside of the building, specially promoting workability of mounting the external facing material near to the roof and, at the same time, ensuring sufficient water proofing property and air permeability specially in a narrow space. SOLUTION: The external facing material 8 on the upper part of a wall surface is mounted in a state that sheathing roof boards on the roof are omitted. The external facing material 8 is longitudinally stuck on the roof and, at the same time, a waterproofing sheet 13 is longitudinally stuck on a skeleton side.
Patent JP-2001336976-A (JP)
Title: Ultraviolet detector, usage therefor and ultraviolet detecting system
Inventor: NODA KAZUKI
IPC: G01J1/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet detector capable of accurately and simply performing quantitative measurement of two-dimensional intensity distribution of ultraviolet rays. SOLUTION: This ultraviolet detector includes a fluorescent substance emitting fluorescence by absorbing reference light ray, the intensity of fluorescence being lowered corresponding to the quantity of radiation after ultraviolet rays to be detected having a shorter wavelength than the reference light ray is radiated.
Patent JP-2001032442-A (JP)
Title: Assembled structural body
Inventor: YAMAGUCHI YOSHIHIRO
IPC: E01F9/619
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce weight of an assembled structural body and provide it with high rigidity by inserting a plurality of third cylindrical bodies while they are in line contact with an outer peripheral face of a first cylindrical body and an inner peripheral face of a second cylindrical body and the displacement in the direction of axial line and the peripheral direction is prevented. SOLUTION: A plurality of, for example, 5 to 18 pieces of third cylindrical bodies 40 are inserted between a first cylindrical body 38 and a second cylindrical body 39 while the displacement in the direction of axial line and the peripheral direction is prevented. Here, each third cylindrical body 40 is inserted between the first cylindrical body 38 and the second cylindrical body 39 while each third cylindrical body 40 comes into contact with an outer peripheral face of the first cylindrical body 38 and an inner peripheral face of the second cylindrical body 39 and the third cylindrical bodies 40 come into contact mutually in the peripheral direction.  A cap 160 which is a lid body in which a ventilation passage 171 which is opened over substantially whole length in at least direction of one diameter line on an outer surface facing outward in the direction of axial line and an inner surface on the opposite side to the outer surface and communicates in the direction of thickness is formed is mounted in both end parts in the direction of axial line of the second cylindrical body 39.
Patent JP-2001338099-A (JP)
Title: Portable terminal equipment
Inventor: TOMOMATSU YOSHITSUGU
IPC: G06Q50/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide portable terminal equipment capable of easily preparing a betting card even at the time of purchasing plural betting tickets at once. SOLUTION: The race information of horse racing is obtained via the Internet, and displayed at a display part arranged at the lower part of a transparent tablet 3. Then, a user is allowed to select his or her desired item, or to input a number or the like by hand with a marker 5. Also, the format of a betting card is obtained based on the race information or the like, and the selected or inputted information is printed on a recording sheet 4 based on the format.
Patent JP-2001341839-A (JP)
Title: Powder and granular material collector, and powder and granular material drier
Inventor: CHIBA AKITOKI
IPC: F26B3/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To reliably discharge the flake-like lightweight powder and granular material stored in a tank 3 of a powder and granular material collector 2. SOLUTION: A first selector valve 31 is switched to a state B, a blower 3 is changed over to a working state at a high level, and an opening/closing lid 12 is opened. As a result, the gas is ejected from a gas outlet 10 in the reverse direction, and the lightweight powder and granular material stored in a filter member 14 is fed to a tank body 22 by the ejected gas.
Patent JP-2001342276-A (JP)
Title: Recyclable foamed polystyrene resin
Inventor: SATO TAKUMI
IPC: C08J9/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a recyclable foamed polystyrene resin decomposable at a relatively low heating temperature to reduce the equipment cost, enabling the recovery of styrene monomer in high yield and easily forming a product having high expansion ratio and large bubble diameter. SOLUTION: The recyclable foamed polystyrene resin contains a sulfuric acid salt compounded to the resin.
Patent JP-2001341627-A (JP)
Title: Road surface state estimating device
Inventor: AMANO YASUSHI
IPC: B60T8/172
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a road surface state estimating device capable of estimating the allowance of a tire by estimating a road surface state without directly obtaining the maximum value of a road surface μ. SOLUTION: A wheel speed detection means 12 detects the speed of a wheel. A road surface μ gradient estimating means 14 estimates a road surface μgradient based on the speed of the wheel. An acceleration and deceleration detection means 18 detects acceleration and deceleration levels by a variation in speed of the wheel and a manipulated variable of a brake and an accelerator. A steering angle detection means 20 detects the steered angle of a steering wheel of a vehicle. A stationary traveling judgment means 21 judges, based on the acceleration and deceleration levels and the steered angle, on whether a traveling state is a stationary traveling state or not by judging on whether a variation in speed of the vehicle and the steered angle come within specified ranges or not.  A tire allowance calculation means 24 calculates the tire allowance from the road surface μ gradient estimated in the state of slightly causing a slip angle during the stationary traveling.
Patent JP-2001343229-A (JP)
Title: Apparatus for analyzing semiconductor defect
Inventor: TEGURI HIRONORI
IPC: G01B11/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a state of starting a work again for catching defective points of a sample device into an observation visual field of an observing means because mismatch of the sample device and selected layout design data is found during the work. SOLUTION: Observation image data of the sample device 1 are obtained (an observation image data take means 5). A characteristic parameter on the observation image data of the sample device 1 is extracted (a characteristic parameter-extracting means 6). A characteristic parameter on the selected layout design data is calculated (a characteristic parameter-calculating means 8). The characteristic parameter on the observation image data is compared with the characteristic parameter on the selected layout design data to verify whether or not the selected layout design data describes the sample device 1 (a comparing/verifying means 9). Optimum layout design data are presented (an optimum layout design data-presenting means 10).
Patent JP-2001351101-A (JP)
Title: Image processing apparatus, system thereof, method therefor, and storage medium
Inventor: ARAHATA HIROYUKI
IPC: A61B6/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of outputting a satisfactory image by always precisely extracting an optimal feature value to be used for image processing from an object image so as to carry out optimal image processing. SOLUTION: The first extraction means 113a limits a prescribed area from the object image (X-ray image) to extract the first feature value from the prescribed area. The second extraction means 113b extracts the second feature value from a fixed area. The third extraction means 113c selects a second feature value to be used for gradation conversion processing from the first feature value and the second feature value based on a comparison result between the difference between the first feature value and the second feature value, and a prescribed threshold.
Patent JP-2001340534-A (JP)
Title: Game machine
Inventor: SAWAGUCHI MITSURU
IPC: A63F5/04
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem of lacking in novelties of the game property of a B-B game in a conventional slot machine. SOLUTION: Whether the game possible frequency of an R-B game is set to three times is discriminated (step 205). In the case of YES, a prize winning probability table A is set as a prize winning probability table of a general game out of the B-B game (step 206). In the case of NO, whether the game possible frequency of the R-B game is set to twice is discriminated (step 207). In the case of YES, a prize winning probability table B is set (step 208). In the case of NO, a prize winning probability table C is set determining that the game possible frequency of the R-B game is set to once (step 209). Using one of the set prize winning probability tables A, B, C, a probability lottery is carries out by a prize winning mode determining means to determine the prize winning combination of the general game out of the B-B game (step 210).
Patent JP-2001350785-A (JP)
Title: System and method for retrieving database and recording medium
Inventor: MATSUMURA AKIRA
IPC: G06F12/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To retrieve a database with the same program regardless of the structure of the database to be a retrieval target. SOLUTION: When the database to be the retrieval target is a relational database, it is generated by using an SQL instruction in a table CREATE. The retrieval system uses such a database as an input file, analyzes an instruction therein and writes the table body structure information of the analyzed result in the table as an output file. Next, when retrieval conditions are inputted in the case of retrieving this relational database, this retrieval system refers to the prepared table body structure information and generates the SQL instruction for retrieval. Then, the relevant relational database is retrieved while using the generated SQL instruction.
Patent JP-2001310003-A (JP)
Title: Golf swing practicing implement
Inventor: MUKODA NAGAKAZU
IPC: A63B69/36
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a golf swing practicing implement which is made of a short, light and soft blank and provides a good feeling of a swing while the conventional golf swing practicing implement is long, heavy and hard and cannot therefore be swung in a room, is dangerous and is not good in the feeling of the swing. SOLUTION: An elastic body shaft is mounted to the grip of a golf club and a head which is a fiber processed work is attached to the front end of the shaft.
Patent JP-2001348046-A (JP)
Title: Assembly structure of glass bottle and aluminum pilferproof cap
Inventor: SHIBATA KAZUYOSHI
IPC: B67B3/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an assembly structure of a glass bottle and an aluminum pilferprroof cap having pilferproof performance wherein the cap cannot be recapped when once opened and in addition improving safety in handling. SOLUTION: The assembly structure comprises a glass bottle and an aluminum cap wherein the bottle is formed with a thread having a stagger which is formed to vertically cross at least a part of an outer peripheral surface of a mouth of the bottle and lowers in a clockwise direction on the outer peripheral surface, and at least one protrusion is provided on its lower portion. The protrusion has a horizontal section of an approximate chevron-shape, and an ascending slope along a counterclockwise direction when viewed from above is more gentle than an ascending slope along the clockwise direction. In addition, a region where the cap faces the thread is pressurized to deform, forming a thread groove to provide the assembly structure.
Patent JP-2001348625-A (JP)
Title: Method for producing pellet for iron-marking raw material
Inventor: NAKA HIROTOKU
IPC: C22B1/244
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a pellet having sufficient strength for iron-making raw material with a little quantity of starch. SOLUTION: Into raw material obtained by using single use of or a mixture of iron-containing powder produced in the iron-making process, such as blast furnace/converter dust, rolling scale, sludge and iron ore powder, carbonaceous material such as coal and coke is added together with starch, mixed and kneaded, and further, a starch solution is supplied to the resultant product at a granulating machine and granulation is performed.
Patent JP-2001350711-A (JP)
Title: Information processor
Inventor: TAKIYAMA YASUHIRO
IPC: G06F11/22
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of easily and efficiently developing software. SOLUTION: This processor is connected to an I/O bus 105 and has an I/O bus master controller 402 for controlling data transfer to the I/O bus 105 and a data buffer 404 for holding data and plural transfer modes (single transfer and burst transfer) can be switched.
Patent JP-2001110878-A (JP)
Title: Ceramic substrate for semiconductor manufacturing/ inspection device
Inventor: ITO YASUTAKA
IPC: H01L21/027
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic substrate which has superior temperature controllability, temperature rising/dropping characteristic, or vacuum-chucking characteristic and can be connected highly reliably to external terminals. SOLUTION: A ceramic substrate is constituted in such a way that conductors like platy heating elements composed of a conductive ceramic are buried in the substrate and, at the same time, connection pads for connecting external terminals are provided on one surface of the conductor. In addition, the connection pads are formed of a metal, such as tungsten, molybdenum, platinum, etc., having a high melting point.
Patent JP-2001359249-A (JP)
Title: Rotor for dynamo-electric machine
Inventor: WATANABE HIROMITSU
IPC: H02K21/04
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for dynamo-electric machine which has full high strength and is capable of fully reducing leakage flux. SOLUTION: To reduce short-circuit components of magnetic flux within a rotor core 11, the shape of a plurality of slits 11a formed at the rotor core 11 has a tab tail wedge section 11b on the way. Moreover, slits 11a are filled with a filler 13 formed of marageing steel, which is nonmagnetic material and has high strength.
Patent JP-2001352239-A (JP)
Title: Counter circuit
Inventor: IKUSHIMA YASUO
IPC: H03K21/40
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To enable a remarkable shortage of a testing time without lowering a fault detection rate in a counter circuit having a counter to be inspected and a testing circuit cooperated with the counter. SOLUTION: The testing circuit 4 has an operation set means 5 for setting an operation of the counter 2 divided into a plurality of counter blocks 3 at each counter block, and an initial value set means 6 for setting a predetermined initial value to each counter block 3 at each operation set by the means 5, thereby inspecting based on the counter output after each operation.
Patent JP-2001352987-A (JP)
Title: Sodium channel scn1a
Inventor: KANAZAWA ICHIRO
IPC: C12N15/09
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain human sodium channel SCN1A, its gene and cDNA. SOLUTION: The human sodium channel SCN1A, its gene and cDNA consist of the sodium channel SCN1A containing the amino acid of the sequence number 2 (see specification), the human gene encoding the SCN1A and the human gene cDNA, respectively. The cDNA contains the base sequence of the sequence number 1.