baber/WOPTO huggingface dataset:
Patent JP-2002164270-A (JP)
Title: Aligner
Inventor: FUKUDA HIROSHI
IPC: G03F7/207
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which improves the quality of a product chip and the operation of the aligner. SOLUTION: The aligner comprises a loaded/unloaded cassette 1 for product wafers only, a loaded/unloaded cassette 2 for superflatness wafers only and a controller which controls the transport part for starting the transport of the superflat wafer just after ending an exposure process of a wafer in the product wafer-only cassette, automatically computes the difference between focus positions at adjacent spots among focus positions values at spots on the superflat wafer surface, automatically determines whether any of these difference values exceeds an allowance and indicates measurement points which exceed the allowance on a display, so that an operator can see them at a glance.
Patent JP-2002165034-A (JP)
Title: Disaster precursory information processing system
Inventor: KUMAKI KUNIICHI
IPC: H04M11/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a disaster precursory information processing system that collects information denoting precursory phenomena of various disasters hardly sensed by sensors. SOLUTION: A control section 22 of a disaster information center 14 acquires a type code denoting a kind of a caused disaster precursory phenomenon and location information denoting its occurred location from notice information received from a communication terminal 16 of a reporter through an electric communication channel 12.
Patent JP-2002167322-A (JP)
Title: Detergent
Inventor: MORI TOSHIHARU
IPC: A61K8/58
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a detergent which has clearly green-pearly luster, keeps sodium copper chlorophyllin and/or copper chlorophyll stable with time, and is little stimulative and excellent in feeling of touch. SOLUTION: In this detergent, (A) 0.0001 to 1.0% by weight of sodium copper chlorophyllin and/or copper chlorophyll and (B) 0.1 to 5.0% by weight of a pearling agent are combined.
Patent JP-2002159233-A (JP)
Title: System for providing information about estrus for livestock
Inventor: HARADA TSUKUHIDE
IPC: A61D17/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely judge the estrus of livestock and to provide a system for enabling more real-time providing of information about the estrus to a tender for the livestock situated in a place separated from the livestock. SOLUTION: This system for providing information about the estrus of the livestock is characterized by comprising one or plural kinds of livestock in vivo information measuring means 1 moored in at least the vagina of the livestock, continually measuring in vivo information indicating time series characteristics in the estrus of the livestock and outputting the resultant data as measured data, a data relay means 7 for carrying the measured data from the livestock in vivo information measuring means 1 on a communication line L,  an estrus judging means 2 for receiving the measured data sent by the communication line L and continually judging whether or not the in vivo information indicates the time series characteristics in the estrus of the livestock and an information providing means 3 for directly providing the information to the tender for the livestock when the in vivo information is judged to indicate the time series characteristics of the estrus of the livestock in the system for providing the information about the estrus of the livestock to the tender, etc., for the livestock.
Patent JP-2002161828-A (JP)
Title: Failure detecting method for fuel injection valve heater
Inventor: KOGA NOBUHIKO
IPC: F02M51/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To cope with a lack of uniformity in durability of heaters for heating a fuel injection valve of a multiple cylinder engine by constantly detecting whether or not each heater is operating normally without individually providing failure detectors and requiring a correction to normal driving of a vehicle. SOLUTION: When stopping operations of the heaters, operations of all the plurality of heaters are sequentially stopped one at a time and every time a heater is stopped, a change generated in at least one of an operation current or an operation voltage of the whole heater is detected. When uniformity of the changes is lost, the heater related to the stoppage is determined to be broken.
Patent JP-2002132654-A (JP)
Title: Internet advertisement preparation system
Inventor: KIHARA KAZUMICHI
IPC: G06Q30/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an environment in which it is possible for an information provider to add, change, and erase Internet advertisements by himself or herself by saving any work request for preparing the Internet advertisements of an information transmitter. SOLUTION: In the case of data quantity within a condition range that an Internet advertisement use contract is preliminarily concluded, Internet advertisement data can be added, changed, and erased anytime from Internet reading software anytime as shown in figure 2.
Patent JP-2002174179-A (JP)
Title: Electric compressor
Inventor: TSUMAGARI YUICHI
IPC: F04C29/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor (hermetic electric compressor) suitable for a vehicle. SOLUTION: A fixed scroll 112 and a plate 140 and a housing 130 are fixed after press-fitting the fixed scroll 112 and the plate 140 in the housing 130. Consequently, as it is possible to weld and fix the fixed scroll 112 and the plate 140 on the housing 130 in a state of precisely positioning them, it is possible to eliminate packing, etc., to seal between the bolt to fix the three housings and the housing required for a conventional compressor for the vehicle, and accordingly, it is possible to reduce the number of parts and assembly manhours. It is also possible to prevent leakage of a refrigerant due to sealing failure as it is possible to improve heat resistance, vibration resistance and corrosion resistance around a connecting part.
Patent JP-2002172646-A (JP)
Title: Turntable apparatus of injection molding machine
Inventor: SATO TOSHIYUKI
IPC: B29C45/06
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the replacement of a lower mold. SOLUTION: Stop members 8a, 8b and 20 are provided to a fixed platen 1 and a stopper 7 is provided to a turntable 5. The replacement of a lower mold 6a reciprocally moving across the intermediate position Pa, where related machinery or the like is not arranged, is performed at the intermediate position Pa between an injection position Ps and a product take-out position Pt by reversely revolving the turntable 5 by 180 deg. by a motor 3. The replacement of a lower mold 6b reciprocally moving across the intermediate position Pb, where the related machinery or the like is arranged, between both positions Ps and Pt is performed at the intermediate position Pb by setting the stop member 8a to a stop release state and excessively revolving the turntable 5 to the intermediate position Pa. If a motor 3 is driven recklessly, an intermediate stop member 20 stops the turntable.  An injection device is arranged at the injection position Ps and a robot is arranged at a product take-out position Pt.
Patent JP-2002180137-A (JP)
Title: Rotary hearth furnace for manufacturing reduced metal, and manufacturing method of reduced metal
Inventor: HARADA TAKAO
IPC: F27D99/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a hearth structure in which a refractory of a hearth width end part is not impaired, and a work to be heat-treated containing carbon is not dropped on a water-sealing part of a rotary hearth furnace in the rotary hearth furnace for manufacturing reduced metal by heating and reducing the work to be heat-treated containing carbon which consists of at least a material containing oxide metal and a reducing material containing carbon. SOLUTION: The upper part of the hearth width end part 1a is covered by a lower end part 2a of the sidewall 2 of a hood covering the entire hearth, and a cooling means 3 is provided on the lower end part 2a of thus sidewall.
Patent JP-2005101675-A (JP)
Title: Photodetector and photodetecting method
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/335
Filed: 2000-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector capable of detecting exact incident light intensity by suppressing the influence of a blooming phenomenon.  <P>SOLUTION: In the photodetector 1, M sets of units 100<SB>1</SB>-100<SB>M</SB>, an A/D converter 200, a timing detecting circuit 300 and a control circuit 400 are provided on a semiconductor substrate. Each unit 100<SB>m</SB>is provided with N sets of photodiodes PD<SB>m1</SB>-PD<SB>mN</SB>, N sets of switch elements SW<SB>m1</SB>-SW<SB>mN</SB>, a charge-to-voltage converting circuit 110<SB>m</SB>, and a switch element 120<SB>m</SB>. The control circuit 400 controls the opening/closing of each switch SW<SB>mn</SB>on the basis of opening/closing timing detected by the circuit 300, controls a charge storing operation in the circuit 110<SB>m</SB>, and controls the opening/closing of each switch element 120<SB>m</SB>. Also, the circuit 400 controls an A/D converting operation in the A/D converting circuit 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002174709-A (JP)
Title: Method for manufacturing diffraction grating
Inventor: SEKINE KOJIRO
IPC: G02B5/18
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating and a method for manufacturing the grating in which grooves having a submicron order period can be easily formed and the production cost can be reduced. SOLUTION: The method includes a hole forming process to anodically oxidize a substrate 2 made of a metal such as aluminum to form recessed holes 4 with a two-dimensional period on the substrate 2 and a removing process to cut the substrate 2 along a cutting plane G parallel to the periodical direction of the holes 4 and to polish the face to an exposure face D passing a plurality of holes 4 and parallel to the depth direction of the holes so as to partly expose the holes 4. Thus, periodical grooves 1a are formed on the exposure face D.
Patent JP-2002178870-A (JP)
Title: Arrangement structure of head protecting air bag device
Inventor: UCHIDA HIRONOBU
IPC: B60R21/20
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To reconcile the stabilization of the expanding direction of an air bag body and the absorbing performance of an impact. SOLUTION: A guide wall 61B of a jump board 61 receives a large downward force by the expanding pressure of an air bag body 16. An energy absorbing rib 61D riding over from a lower surface 61C of the guide wall 61A to a lower part 61E of the base 61B works as a reinforcing member. Even if a head of an occupant abuts on the jump board 61 when colliding, the energy absorbing rib 61 formed in the lower surface 61C of the guide wall 61B and the guide wall D61B are easily deformed to buffer an impact to be applied to the head of the occupant.
Patent JP-2002177518-A (JP)
Title: Game machine, screen image display method for game machine, storage medium, server, and amusement offering method
Inventor: KITAHATA KAZUNORI
IPC: A63F7/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, a screen image display method for the game machine, a storage medium, and an amusement offering method allowing a player to arouse interest not only in a game result but also in a presentation screen and to sustain interest in a game without feeling monotonousness and weariness even while the game from a ready-to-win state to a big bonus is displayed on a normal screen. SOLUTION: A plurality of identification information is stopped synchronously with a phenomenon on the screen generated as a result of actions of a plurality of characters having friendly relations with each other while the game to the ready-to-win state is displayed on the normal screen at a display section.
Patent JP-2002179405-A (JP)
Title: Method of controlling temperature of fuel reformer
Inventor: ICHIKAWA HIROYUKI
IPC: C01B3/32
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a catalyst and the generation of gaseous CO and an unreacted gas by improving the response of the temperature control of a fuel reformer. SOLUTION: In the fuel reformer for producing a hydrogen-rich reformed gas from the fuel to be reformed, the temperature of a reforming reaction part 1 is controlled by controlling the mixing ratio of the fuel to be reformed to air supplied to the fuel reformer 10 based on a signal from an air fuel ratio detecting means 18 for detecting the air fuel ratio of air to the fuel to be reformed, which are introduced into the reforming reaction part 1, and the temperature correlation map between the air fuel ratio and the arrival temperature of the reforming reaction part 1.
Patent JP-2002181889-A (JP)
Title: Device for positioning probe card and tab
Inventor: FURUTA MITSUHIRO
IPC: H01L21/66
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To easily and quickly correct an angle between a probe and a TAB. SOLUTION: This device is provided with a probe card 2, the TAB 1, a processing unit 7 and an automatic rotation mechanism 10. Position coordinates 5A, 5C of two optional probes 2A1, 2A2, and position coordinates 5B, 5D of test pads IC1, IC2 to contact with the probes 2A1, 2A2 are registered in the processing unit 7 to compute a correction angle θ, and a signal S2 corresponding to the correction angle θ is input to the mechanism 10 to rotate the probe card 2 by the angle θ with respect to the TAB 1.
Patent JP-2002182584-A (JP)
Title: Designing method for display device, designing support device for display device, computer-readable recording medium with recorded designing support program, and display device
Inventor: TAGAWA AKIRA
IPC: G09F9/30
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform gradational display on a display which has large variance in rib thickness like CNT type FED. SOLUTION: The display device 1 like CNT type FED is so designed as to satisfy Cf<=α/(Ln-1)×(S×Jmax×Dr)/(F×(Δt/t)×Vg×m),where α (>0) is set on the basis of a permissible range of variance in gradation among pixels. Here, S is the area of pixels corresponding to the intersection part of a cathode electrode 12 and a gate electrode 16, the electrode interval is t±Δt where t is a specific mean interval, and (m) is how many times one cathode electrode 12 crosses the gate electrode 16;  and Jmax is current density giving the maximum luminance to a pixel, Vg is a voltage applied to the gate electrode 16 when the gate electrode 16 is selectively scanned, Cf is the mean capacity between both electrodes at an intersection part, F is a display frame frequency, Dr is the duty ratio obtained by dividing the time of the driving and scanning of one gate electrode 16 by a display frame cycle, and Ln is the number of display gradations of a pixel.
Patent JP-2002179281-A (JP)
Title: Paper feed system of printer and printer
Inventor: TANAKA YOICHI
IPC: B65H5/06
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed system capable of rapidly and accurately feeding paper according to the thicknesses and types of the paper, and a printer having the paper feed system mounted thereon. SOLUTION: In this paper feed system of the printer including a controller for controlling a paper feed mechanism 1, the paper feed mechanism 1 is replaced with an equivalent model comprising an equivalent motor 21 and a load inertial body 23 connected to the equivalent motor through a connection body 22, and the state feedback control of the paper feed mechanism 1 is performed by the controller by using the state variables of the equivalent model.
Patent JP-2002177791-A (JP)
Title: Photocatalyst for cleaning fluid and method of manufacturing for the same
Inventor: SUGIMOTO RIKUO
IPC: B01J21/16
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To exhibit high cleaning performance and simultaneously to substantially prevent occurrence of peeling and dislodgment of titanium oxide powder by widely assuring a contact area of fluid, such as water or air and the titanium oxide powder in a photocatalyst for cleaning the fluid using titanium dioxide. SOLUTION: Pottery consisting of clay as a chief material and having plural flow holes 2 is used for the photocatalyst 1. The surface layer segments of the pottery form mixed layers composed of the titanium oxide powder and the sintered clay. The inside layer segments 4 of the pottery form nuclei. The mixture formed by mingling the clay and the titanium oxide powder with the water is held on the surface of the biscuit firing plate having the plural flow holes consisting of the clay as the chief material and thereafter the biscuit firing plate holding the mixture is subjected to glost firing, by which the photocatalyst is obtained.
Patent JP-2002187820-A (JP)
Title: Hair cosmetic composition
Inventor: NASA TOSHIHISA
IPC: C08L83/04
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic composition free from greasiness and giving softness, smoothness and voluminous feeling. SOLUTION: This hair cosmetic composition is obtained by formulating a hair cosmetic with a combination of (A) an alkylammonium halide containing at least one epoxy group or epoxy residue with (B) at least one kind of silicone of the general formula: (R1)2(R2)SiO-[(R1)2SiO]m[(R1)(A)SiO]n-SiO(R1)2(R2) (wherein, A is an epoxy group-containing organic group or amino group- containing organic group; R1 is the same or different 1-20C substituted or nonsubstituted univalent hydrocarbon group; m is >=1; n is >=0; and R2 is the same as R1, or hydroxy group or a 1-6C alkoxy group).
Patent JP-2002179144-A (JP)
Title: Metal container for food
Inventor: FUKAYA TETSUYA
IPC: B65D65/40
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a useful metal container for food, especially an aluminum container for rice whose main body food can be heated and cooked adequately speedily, and then the food stored airtightly therein is heated together with the main body for eating the food deliciously. SOLUTION: This metal container comprises a metal (e.g. aluminum) container main body 2 whose innermost layer is a heat resistant resin layer 2e and a metal (e.g. aluminum) container cover 3 heat welded to the open end part 2b of the container main body 2 covering the top end opening 2a of the main body 2. The opening end part 2b of the main body 2 and the cover 3 are heat sealed able to be pealed on an interface between a sealant layer 4 and the resin layer 2e through the sealant layer 4 formed on the cover 3.
Patent JP-2002189065-A (JP)
Title: Apparatus for determining battery state
Inventor: TANIGUCHI MICHINORI
IPC: H02J7/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for determining within a short time the battery state which can determine chargeable and dischargeable capacity by a battery. SOLUTION: A voltage at a discharge end time, when discharging has ended after it has been carried out for a first prescribed period of time is detected. Then, charging is carried out for a second prescribed period, and charging voltage characteristic between a first prescribed time point and a second prescribed time point in the second prescribed period is detected. An area, corresponding to the charging voltage characteristic is obtained through calculations, and an area corresponding to the voltage at the discharge end time is obtained. The area is compared against a criterion, corresponding to the voltage at the discharge end time, thereby determining the battery capacity.  Alternatively, charging is started after detecting the voltage at the discharge end time, and the charging voltage at a time, after a third prescribed period of time has passed from the charging start, is detected, whereby a charging voltage corresponding to the voltage at the discharge end time is obtained. Battery capacity is determined, by comparing the charging voltage with the criterion corresponding to the voltage at the discharge end time.
Patent JP-2002186673-A (JP)
Title: Device for iontophoresis
Inventor: OKABE KEIICHIRO
IPC: A61N1/30
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for an iontophoresis, capable of being handled efficiently, simply and conveniently. SOLUTION: This device is provided with a vibratory means, which vibrates at least a surface coming into contact with the skin, and a pulse generating means which generates a pulse caused by the vibrations of the vibratory means and outputs the pulse to an organism.
Patent JP-2002195161-A (JP)
Title: Pump structure
Inventor: INOUE MASAFUMI
IPC: F04B53/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a diaphragm pump capable of realizing a leak in a liquid sealing system to prevent the leak completely even if a diaphragm is broken unexpectedly. SOLUTION: In this structure in which the diaphragm 4 provided in a diaphragm cover 7 partitions into a hydraulic fluid (oil liquid) chamber 5 and a treated liquid chamber 6 and a plunger 3 increasing and decreasing a pressure of hydraulic fluid 9 reciprocates automatically by a cross head 2, a difference in step part 31 is provided in a halfway part of the plunger 3 to provide a difference in diameter of ϕD>ϕd or ϕd>ϕD, a liquid collection chamber 23 is formed outside a difference in diameter part, and gland packings 17, 17' are provided at a plurality of steps in the front and the rear of the liquid collection chamber 23. Furthermore, balls 25, 25' of a check valve are provided in the liquid collection chamber 23 to circulate leaking hydraulic fluid 27 in a leak tank 8' or 8" automatically by pumping action, thereby realizing complete liquid sealing system.
Patent JP-2002196745-A (JP)
Title: Picture display device
Inventor: MITARAI KIYOSHI
IPC: G06F3/0487
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To comprehensibly display a trimming area on an electronic picture being displayed. SOLUTION: An information processor 1 executes an information program for processing trimming. Electronic picture data recorded by an electronic camera, a scanner or the like are read in the information processor 1. The picture reproduced from the electronic picture data read into as display device 115 is displayed. An operator specifies a range to be left by trimming processing by using a pointing device 114. The area specified by the pointing device 114 is displayed by an enclosing line 21 (Fig. 2). The enclosing line 21 (Fig. 2) is displayed on the electronic picture for the background to be processed for trimming superimposed. The enclosing line 21 (Fig. 2) is displayed in a complementary color of the display color of the background overlapped with the line 21 (Fig. 2).
Patent JP-2002194798-A (JP)
Title: Private part washing nozzle and the private parts washing equipment therewith for human body
Inventor: KITAMOTO EIJI
IPC: E03D9/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide private part washing nozzle for human body providing a feeling of ampleness and a feeling of stimulus. SOLUTION: This private part washing nozzle for human body is equipped with a supply channel and jets washing water to the private part of human body and is formed in the supply channel, has an orifice portion with the exit directed to the private part of the human body, an air intake provided around the orifice portion, a throat portion provided on a locus connecting the exit of orifice portion to the private part of human body, and further when the cross sectional area is S1 for the orifice portion and S2 for the throat portion, a ratio in area S2/S1 is 2.7 to 4.4 and a distance L1 from an outlet of the orifice portion to an inlet of the throat portion is set from 2.0 to 4.0 mm as the features of this nozzle.