baber/WOPTO huggingface dataset:
Patent JP-2002156570-A (JP)
Title: Optical unit supporting device
Inventor: IKEGAME TETSUO
IPC: H01L31/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a small optical unit supporting device in which the tilt sensor of the optical unit hardly interferes with the optical unit itself or its luminous flux. SOLUTION: A mirror 6 as an optical unit and coils 15-1 and 15-2 are mounted on individual holders 14 supported in a housing 12 with separate springs 16 extended in an S shape in the direction along the rotation axis 11 so that the mirror and coils can rotate or deform to form a moving part. The surface of the mirror 6 is tilted around the rotation axis 11 by the currents made to flow in the coils 15-1 and 15-2 opposed to the magnet 17 to vary the direction of the reflected light 7 relative to incident light 5. An LED 19 and PSD 20 are disposed on both sides of a plane which contains incident light 5 and reflected light 7 in order to detect the tilt surface of the mirror 6. Thus a structure is obtained in which a tilt sensor can be easily disposed without causing interference with the mirror 6 and its luminous flux.
Patent JP-2002155277-A (JP)
Title: One-part plastic grout
Inventor: OMODAKA YASUSHI
IPC: E02D3/12
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an one-part grout having initial fluidity, developing desired plasticity within a short time and enabling a limited grouting. SOLUTION: This one-part water-based grout comprises blast furnace slag, an alkaline material and bentonite; wherein the compounding weight ratio of the alkaline material (e.g. cement) to blast furnace slag is <=0.2 and the flow value just after prepared is controlled to >=140 mm and that after 20 min to <=120 mm(the flow value is determined by the cylinder method specified in accordance with the Japan Road Corporation Standard A313-1992).
Patent JP-2002164451-A (JP)
Title: Electronic part storing package
Inventor: SUZUKI MAKI
IPC: H01L23/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part storing package high in reliability without producing disconnection on a metalized wiring conductor connected to a sealing metalized layer without producing cracks on an insulation substrate. SOLUTION: In the electronic part storing package comprising the insulation substrate 1 having a substantially rectangular sealing metalized layer 6 adhered so as to surround the mounting parts 1a, 1a mounting electronic parts on the upper face and having a metalized wiring conductor 4 electrically connecting the sealing metalized layer 6 on the inside and surface, and a metal cover body 2 fixing a brazing material 8 on the lower face and joined by seam welding with the brazing material 8 on the sealing metalized layer 6, electric resistance between the outer peripheral edges opposed mutually to the metalized layer 6 is 10-50 times the electric resistance between the outer peripheral edges of the metal cover body 2 corresponding to a part between the outer peripheral edges.
Patent JP-2002164370-A (JP)
Title: Apparatus for sucking and arranging microscopic metal ball
Inventor: SHIGEMURA TOSHIO
IPC: H01L21/60
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a microscopic metal ball suction and arrangement appara tus for sucking and arranging the trace balls in the attitude of a suction jig with its sucking holes directed vertically downward, this facilitating the work and releasing an operator from posture which causes fatigue in the event of wrong suction or wrong mounting or when making adjustment or maintenance on the apparatus. SOLUTION: The suction and arrangement apparatus comprises a sucking jig 10, having a plurality of suction holes 12 for sucking microscopic metal balls B being arranged, a container 15 for housing the microscopic balls B, a means for sucking the suction holes 12 of the jig 10, suction jig hold mechanisms 21, 22, 23, 24 for holding the jig 10 with the suction holes 12 directed vertically downward, and a rotary mechanism O for rotating the jig 10 in a plane different from the horizontal plane.
Patent JP-2002169611-A (JP)
Title: Fault diagnosis system and automated design system therefor
Inventor: FERNANDES SALIDO HESUS MANUEL
IPC: G06F9/44
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To automatically design a fuzzy diagnostic rule, using the measured vibration/sound signal measured on an industrial rotating machine, for the fault diagnosis of the rotating machine. SOLUTION: An optimizing module 10 takes the fuzzy symptom calculated from the vibration/sound signal measured on the industrial rotating machine as input data, selects, on the basis of the fuzzy rough sets theory, the fuzzy symptom having important information on the fault diagnosis of the rotating machine 1 from among fuzzy symptoms, and, depending on the learning by knowledge-base networks(KBN), automatically creates new fuzzy rules (fault detection rule, fault isolation rule, fault magnitude identification rule) of which each selected fuzzy symptom is the input and the status of the rotating machine is the output.
Patent JP-2001343588-A (JP)
Title: Image pickup lens device
Inventor: YAMAMOTO YASUSHI
IPC: G02B15/177
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup lens device with an entirely zoom lens system of a high variable power and capable of attaining high image quality even though the system is made compact. SOLUTION: The zoom lens system is provided with a 1st group (Gr1) whose power is negative, a 2nd group (Gr2) whose power is negative, a 3rd group (Gr3) whose power is positive and a 4th group (Gr4) whose power is positive arranged in order from an object side, and zooming is performed by changing a distance between respective groups.
Patent JP-2002170768-A (JP)
Title: Transfer/exposure method and method of manufacturing device
Inventor: NAKASUJI MAMORU
IPC: G03F1/20
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a transfer/exposure method, etc., by which the connecting error between two superimposed pattern layers can be reduced by improving the superimposing accuracy of the layers. SOLUTION: On the immediate left side of a central transistor area 57, a Y-direction subfield boundary line 55 is shown. The boundary line 55 is drawn in a stepped state so that the line 55 may not cross the transistor area 57. At the time of transferring and exposing a gate pattern layer 52, the line 55 is made to pass on such a detouring subfield boundary line 56 that is shown in the lower part of the figure.
Patent JP-2002174289-A (JP)
Title: Vibration damping bolt and fastening structure with vibration damping function imparted thereto
Inventor: SUGIYAMA MITSUO
IPC: F16B5/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a part fastened or mounted by a bolt with a simple structure. SOLUTION: This fastening structure with vibration damping function imparted thereto comprises a stud bolt 5x having thread parts 5c and 5c formed at both ends, a first fastened member (fastening bracket) 3 fastened to one thread part 5c, and a second fastened member (bracket) 2 fastened to the other thread part 5c. A substantially annular weight 5d is loosely fitted to the non- fastening shank 5a of the stud bolt 5x so as to form a clearance with the non- fastening shank 5a.
Patent JP-2001199926-A (JP)
Title: Improved method of hydroformylation using cobalt and/ or rhodium based catalyst carried out in two phase medium
Inventor: HILLEBRAND GERHARD
IPC: C07B61/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To remarkably improve activity and selectivity of a cobalt and/or rhodium based catalyst in a hydroformylation used in a non aqueous liquid ionic medium at <=90 deg.C. SOLUTION: This method carries out a hydroformylation of an olefinic unsaturated compound in liquid phase, in the method the reaction is carried out in the presence of at least a cobalt and/or a rhodium complex coordination linked with at least a nitrogen including ligand, and at least a non aqueous liquid ionic medium including at least an inorganic/organic salt having general formula: Q+A-, in the formula Q+ is a quaternary ammonium and/or a quaternary phosphonium, A- is an anion. The cobalt and/or rhodium precursor compound of the catalyst is a compound selected from a group comprising a salt and a carbonyl complex of the cobalt and/or rhodium.
Patent JP-2002179071-A (JP)
Title: Method for packing repaired article, and packing material used therefor
Inventor: AIKAWA TAKAYUKI
IPC: B65D77/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary for preparing corrugated fiberboard boxes of various sizes so as to meet the size of a repaired article. SOLUTION: A frame 20 is formed of four partitions 21 and 25 for the frame in a corrugated fiberboard box 10 capable of affordably accommodating the repaired article 1a. It is determined whether or not a partition 28 in the frame is fitted to this frame 20 so as to meet the size of the repaired article 1a. An unshaped foam filler 40 is packed in a space between each partition and the repaired article 1a.
Patent JP-2002181413-A (JP)
Title: Method for manufacturing refrigerating-cycle constituting body
Inventor: HAMAGUCHI EIJI
IPC: B23K101/14
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method for manufacturing a refrigerating-cycle-constituting body, in which growth the crystal-grain size of a metal sheet is restrained, and thinning of the sheet, improvement of production, and cost reduction can be attained by reducing the time for the metal sheet of the refrigerating-cycle constituting body to be exposed to high temperature. SOLUTION: In the refrigerating-cycle constituting body, channels 5c, 5d are formed by lamination joint with a jointing means in a pair of metal sheets 5a, 5b to form a refrigerant flow path. The jointing means is composed of a press means 10 comprising a bottom force 10a and a top force 10a and a heating means. The heating means and grooves 10f of almost the same shape as the channels 5c, 5d of the sheets 5a, 5b respectively are made in either one or both of the sheets 5a, 5b. The pair of sheets 5a, 5b are clamped by the press means 10 with brazing filler 5e inserted between them to be brazed by the heating means under pressure of predetermined force.
Patent JP-2002176982-A (JP)
Title: Method for detection and quantitative determination of botulinus toxin gene
Inventor: KIMURA BON
IPC: G01N33/53
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly specific method for quickly detecting and quantitatively determining a botulinus toxin gene. SOLUTION: This method is characterized by comprising detecting and quantitatively determining the botulinus toxin gene in a test sample by quantitative PCR. The methods for detecting Clostridium botulinum and botulinus toxin are also provided, respectively.
Patent JP-2002184632-A (JP)
Title: Coil wiring structure of coupler for power supply, and the coupler for power supply and the power supply unit
Inventor: HIYOUGO TAKASHI
IPC: H02G3/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a coil wiring structure of a coupler for power supply, a coupler for power supply, and a power supply unit with which the wiring structure of a coil built in the coupler for power supply can be simplified. SOLUTION: In a litz wire 28 with a heat-shrinkable tube, the outer circumference of a litz wire 25 is covered with a heat-shrinkable tube 27. An electric wire 21 is formed, by inserting the litz wire 28 into an insulation tube 30 and has a double insulation structure, having the heat-shrinkable tube 27 and insulation tube 30. A clearance 31 of a prescribed interval is formed between the heat-shrinkable tube 27 and insulation tube 30.
Patent JP-2002186275-A (JP)
Title: Waveform shaping circuit
Inventor: MAEDO HIDEMASA
IPC: H02P6/08
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To form a gradient signal to form a soft-switching waveform without use of a capacitor. SOLUTION: The gradient signal which sequentially changes step by step is formed with a D/A converter 20. This gradient signal and a PWM reference oscillation signal from a PWM reference oscillation circuit 14 are inputted to a comparator 18. Accordingly, the soft-switching waveforms of different duty ratios may be obtained from the comparator 18.
Patent JP-2002186864-A (JP)
Title: Wash free rice manufacturing apparatus and rice washing water using method
Inventor: YAMAMOTO SOICHI
IPC: B02B7/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain an wash free rice manufacturing apparatus capable of freely selecting the supply amount of rice washing water, the eating taste, appearance and the number of various bacteria of wash free rice. SOLUTION: In an wash free rice manufacturing apparatus 10, raw material polished rice is washed in a rice washing part 12 and the washed polished rice is dehydrated in a dehydration part 14 and dried in a drying part to manufacture wash free rice. Herein, pure fresh water is supplied to a finish rice washing chamber 74 from a plurality of water injection ports 76A. Further, one system can be selected from a system for supplying pure fresh water to a rough rice washing chamber 70 from a water supply port 84A, a system for supplying the dehydration liquid from the dehydration part 14 to the rough rice washing chamber 70 from the water supply port 84A and a system not supplying rice washing water to the rough rice washing chamber 70 from the water supply port 84A.  Therefore, the supply amount of rice washing water or the eating taste, appearance and the number of various bacteria of wash free rice can be freely selected.
Patent JP-2002188083-A (JP)
Title: Coating material for jacking method
Inventor: MIYAMOTO MICHIYOSHI
IPC: C09K8/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for a jacking method, usable for the jacking method, having a low viscosity at the preparing time or the injecting time, capable of being uniformly injected between a laid pipe and a stratum, and capable of extremely extending a jacking distance by forming a water- impermeable layer so that the effect as the coating material may not be reduced by the dilution by water intruded from the stratum. SOLUTION: This coating material for the jacking method comprises a polyvinyl alcohol-based resin having >=75 wt.% solubility in 30 deg.C water, a boron compound and water.
Patent JP-2002192988-A (JP)
Title: Driving force control device for vehicle
Inventor: IRIYAMA MASAHIRO
IPC: B60W10/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To realize driving force control without large change of a speed variation control logic, prevent a hunting phenomenon in speed variation, and reflect a correcting portion of target driving force in speed variation control. SOLUTION: Target driving force T is set in a target driving force setting part 11 from an acceleration opening APO1 and vehicle speed VSP by referring to a driving force map 10. The final target driving force tT is calculated by adding grade resistance to the target driving force T. On the basis of the final target driving force tT, target engine torque tTe is calculated, and an electric control slot valve is controlled so as to realize the target engine torque tT. Speed variation controlling acceleration opening APO2 is set from the final target driving force tT and the vehicle speed VSP in a speed variation controlling acceleration opening setting part 17 by referring the driving force map 10. The speed variation control of the APO2 and the VSP is conducted in a speed variation control part 18.
Patent JP-2002196377-A (JP)
Title: Optical switch and optical switch array
Inventor: OIKAWA TORU
IPC: G02F1/31
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical switch having fast operation speed and simple structure which can be made as a low power consumption type or small-sized. SOLUTION: The switch has a reflecting part adjacent to the counter face of a magneto-optical element so as to reflect the incident light entering the magneto-optical effect element through the entrance and exit face of the element and to allow the light to exit from the entrance and exit face, a polarization separation element in the optical path where the light enters the magneto-optical element, a polarization synthesizing element in the optical path where the light exit from the magneto-optical element, and a 1/2 wavelength plate in either the optical path of the incident light to the magneto-optical element or the optical path of the exiting light from the magneto-optical element.
Patent JP-2002186460-A (JP)
Title: Method for producing albumen powder
Inventor: HANEKI TAKASHI
IPC: A23L15/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing albumen powder having good flavor. SOLUTION: This method for producing albumen powder comprises the step of drying an albumen liquid where at least one selected from a group comprising a polycarboxylic acid having double bond in a molecule and a polycarboxylate having double bond in a molecule is added.
Patent JP-2002195741-A (JP)
Title: Door opening/closing mechanism
Inventor: KANAYAMA ARIISA
IPC: E05F11/20
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a door opening/closing mechanism which not only improves operability of door opening/closing by a lever means by freely selecting the position of a hand wheel to a certain degree, and having a small possibility of dew formation on the surface of a door or the like by further reducing the restrictions of design from the stand point of structure. SOLUTION: The door opening/closing mechanism comprises a door 2 for opening/closing an opening. The mechanism further comprises a lever means for making at a prescribed interval from the periphery of the opening to be separated, so that at least a part of the lever means is provided in the door 2; and at least a part of the lever means is covered with a thermal conductor 8.
Patent JP-2002191754-A (JP)
Title: Insufficiency announcing device for game medal
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To announce the exhaustion of game medals in a slot machine island. SOLUTION: In an insufficiency announcing device which announces the insufficiency of game medals supplied from a plurality of slot machines 15 and a game medal dispensing machine 25 in a game island 1 in which a game is performed by the game medals supplied respectively from the plurality of slot machines 15 and the game medal dispensing machine 25, it is provided with game medal sensors 31 and 33 which separately detect the insufficiency of the game medals supplied respectively from the slot machines 15 and the game medal dispensing device 25, a controller 41 for collecting information in plurality covering individual states of insufficiency detected by the game medal sensors 31 and 33, on-island type insufficiency display devices 53, 55, 57 and 59 and by-island type insufficiency display devices 63, 65,  67 and 69 for performing displays based on the information corresponding to the individual states of insufficiency collected by the controller 41.
Patent JP-2002195629-A (JP)
Title: Air conditioner
Inventor: NAKANO SHUICHI
IPC: F25B6/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, capable of eliminating abnormal rise in the high-pressure side pressure or the lowering of the outlet air temperature by preventing surely the excessive choking of a flow rate regulating valve and presenting superior in reliability. SOLUTION: Upon setting a heating cycle, the opening degrees of electronic expansion valves 11, 21, 31 are controlled according to the degree of superheat of refrigerant in an outdoor heat exchanger 5. When discharging refrigerant temperature Td has become a set value Tds or higher, limit of allowable minimum opening degree Qmin is applied on the control of opening degree of the electronic expansion valves.
Patent JP-2001226325-A (JP)
Title: Polymerizable compound and its use as wax
Inventor: HEINRICHS FRANZ-LEO
IPC: C09D201/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a wax which has mechanical strengths and so on suitable for surface coatings and is excellent in the surface coatings, by improving the retention of the wax in the coating materials. SOLUTION: A compound of the general formula: Zk-[Y-(W)(m-p-l-k)(X)q]n [Z is a 4 to 40C organic carboxylic acid residue: X is a 3 to 5C organic monocarboxylic acid residue containing a conjugated double bond; (k) is an integer of 0 to 2; (p) is a number from 0 to 2.5; (q) is a number from 0.5 to 1.5; (m) is an integer of 3 to 8; (n) is, for example, an integer satisfying 1<=n×q<=6], concretely, for example, a product obtained by reacting trimethylolpropane with montanic acid (28C carboxylic acid) and acrylic acid in the presence of methanesulfonic acid as a catalyst, and the use of the compound as a copolymerizable wax-like additive into surface coatings.
Patent JP-2002202683-A (JP)
Title: Fixing device
Inventor: NAKAI JUNJI
IPC: G03G15/20
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing oil or toner dirt from adhering to paper and preventing the back staining of the paper after jamming disposal by preventing the soiling of a pressure roller. SOLUTION: This fixing device is provided with a fixing roller for fixing an unfixed toner image, a cleaning roller press-contacting with the peripheral surface of the fixing roller and removing toner or paper powder or the like pressurized contacting with the peripheral surface of the fixing roller or an oil coating roller for coating the fixing roller with oil and the pressure roller arranged to be opposed to the fixing roller, and the pressure roller is provided with a pressure mechanism capable of contacting with/separating from the fixing roller. At the time of fixing driving, the pressure roller is released to a separate position and separated until at least a position where the cleaning roller or the oil coating roller abuts on the fixing roller passes through the position of a nip part where it abuts on the pressure roller from starting the rotation of the fixing roller.
Patent JP-2002193756-A (JP)
Title: Hair cosmetic
Inventor: KAWADA JUNICHI
IPC: A61K8/92
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic with the hair can be shaped in natural touch and good balance between natural hair gloss and hair-dressing function without excessive glittering and shining and can suitably used as a variety of hair cosmetics, for example, hair water, hair lotion, hair cream, hair gel, hair wax, hair spray, hair foam and the like. SOLUTION: The objective cosmetic characteristically includes dispersed and/or emulsified organic particles in the hair cosmetic and the reflectance of the visible rays is 0.1-30% after the cosmetic is coated and dried on the hair.
Patent JP-2002204348-A (JP)
Title: Image processor, its control method and record medium
Inventor: MATSUTANI AKIHIRO
IPC: G03G15/36
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To securely disable creation of illegal copies from already outputted original image by constructing image processing environment preventing effectively re-output of the outputted image when re-performing a reading process of the outputted result of image information which is read out once to output as the original image. SOLUTION: In an image processor, a copy protection part 210 recognizes a read out image, if the image is an image which is read out with scaling, the image is scaled to the original size to recognize specific image information among the image information, JFLG2 deciding adding image information C5, M5, Y5 and K5 to be added to the image information with the image information and a combined output of the adding image information is generated based on the recognized result, an output image control part 206 controls the combined output of the adding information to the image information of the original according to the JFLG2.