baber/WOPTO huggingface dataset:
Patent JP-2000181286-A (JP)
Title: Earthing electrode for electrophotoreceptor
Inventor: OBINATA TOSHINORI
IPC: G03G21/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an earthing electrode for electrophotoreceptor capable of preventing the occurrence of noises in the case of operation without causing any image defect. SOLUTION: In this earthing electrode fixed to an insulating flange 1 on the end part of a photoreceptor drum for electrophotography, at least two arms 6 having spring performance extend from an earthing plate 3 formed on the drum inside surface of the flange 1, at least two slide-contact points between the arm 6 and an earthing bar 2 exist, and the relation of the points is not line-symmetric.
Patent JP-H11185442-A (JP)
Title: Disc system
Inventor: OKUBO SHIRO
IPC: G11B27/034
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a disc system which has functions that character information stored in a disc is read and character information stored in a disc index label is printed. SOLUTION: In a disc system with a recording/reproducing device which records and reproduces by using a disc with a TOC area in which character information consisting of characters and signs is stored so as to correspond to track numbers added to arbitrarily indicated positions in the stored information, a reading unit 2 which reads the disc information stored in the disc, a character input unit 3 to which character information is inputted and a character storage unit 4 in which the character information is stored so as to correspond to the TOC area of the disc are provided. The character information stored in the character storage unit 4 is outputted to a printing unit 5 to print the character information.
Patent JP-2000178260-A (JP)
Title: Production of oxoquazepam
Inventor: OGAWA MASAKI
IPC: B01J27/232
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing oxoquazepam useful as an intermediate for synthesizing quazepam with high purity in a high yield, by using an easily obtainable and low cost compound as a trifluoroethylating agent. SOLUTION: This method for producing oxoquazepam of formula II comprises reacting (A) 7-chloro-1,3-dihydro-5-(2-fluorophenyl)-2-H-1,4-benzodiazepin-2-one of formula I with (B) 2,2,2-trifluoroethyl trifluoromethanesulfonate in the presence of potassium carbonate in tetrahydrofuran or ethyl acetate under reflux. The component B is preferably used in an amount of equivalent or slightly excess mol per mol of the component A. The potassium carbonate to be used is preferably added in an amount of excess mol per mol of the component B.
Patent JP-H06183355-A (JP)
Title: Motor-driven power steering
Inventor: OGAWA YUKIO
IPC: B62D5/04
Filed: 1992-12-16
Abstract: PURPOSE:To sufficiently remove resonance frequency components generated at the torque sensor system of a motor control system for controlling a steering assist motor so as to enlarge a control gain. CONSTITUTION:A filter 27 with such a characteristic as to remove resonance frequency components generated by the spring element of a torque sensor system, steering wheel inertial and motor inertia is interposingly inserted in the post stage of a torque sensor 11 for detecting the torque of a motor control system for controlling a steering assist motor 6. Oscillation can be thereby suppressed sufficiently, and a control gain can be enlarged.
Patent JP-H08228983-A (JP)
Title: Rubbing means
Inventor: SHIMADA YOSHIE
IPC: B32B5/02
Filed: 1995-12-21
Abstract: PURPOSE: To enable a user to simultaneously carry out rubbing away and wiping away of residual crumbs, fine dirt and moisture by superposing a fabric having meshes on one side of fabrics which are raised with a part of fibers constituting the fabrics and have high water absorptivity, stitching both fabrics at arbitrary intervals to a quilting form and forming the fabrics to an arbitrary shape. CONSTITUTION: The meshed fabrics 3 are superposed on one or both surfaces of the surfaces having the raising parts 2 of the fabric 1 raised or projected with a part of the fibers constituting the fabrics on both or one surface of the fabric on the surfaces of the fabric and both fabrics are subjected to stitching 7 at the arbitrary intervals to the quilting form. One or plural sheets of the fabrics 1 having the raising parts are used. The combined use of the fabrics varying in the blanks or the shapes of the raising parts 2 is conceivable when plural sheets are used. The shapes of the raising parts 2 of the fabrics 1 having the raising parts vary with the front and the rear in some cases. There is also a method for inserting another blanks between the fabrics 1 having the raising parts and the fabrics 1 having the raising parts in the case plural sheets are used.
Patent JP-2000182005-A (JP)
Title: Information recording medium processor
Inventor: TAKAHIRA MASAHIRO
IPC: G06F21/60
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the illegal use of an information recording medium by storing the using time and identification data of the use of the information recording medium at the time of using it and collating new identification data and stored identification data every time identification data of a new information recording medium is stored so as to judge the information recording medium to be abnormal at the time of detecting coincidence. SOLUTION: When an SF card is used (enters) at an automatic ticket examining device (a) in a station A, the ID and the using time of the SF card are stored in the storing part of an center device 1 through a station controller 3 and a communication control part 2. This storing is executed every time tickets are newly used or every time they are used at an automatic ticket examining device (a) or an automatic fare adjusting device (b) at another station (station B). Then, whenever a new ticket ID is stored, the device 1 executes collating processing with IDs of the tickets stored in the storing part. At the time of judging the ticket to be an illegal ticket obtained by copying, etc., as the result of this collating processing, using it is absolutely prohibited after then.
Patent JP-H04342588-A (JP)
Title: New amino and nitro-containing tricyclic compounds useful as ace inhibitors
Inventor: GARII AREN FURIN
IPC: C07C/
Filed: 1991-12-20
Abstract: The present invention relates to compounds of the formula <CHEM>  wherein A is methylene, oxygen, sulfur or N-B wherein B is R1 or COR2 wherein R1 is hydrogen, a C1-C4 alkyl or an Ar-Z-group wherein Ar is aryl and Z is a C0-C4 alkyl and R2 is a -CF3, a C1-C10 alkyl or an Ar-Z group;     R is hydrogen or a C1-C4 alkyl; and X and Y are each independently hydrogen, nitro or amino, with the proviso that when X is nitro or amino, Y must be hydrogen, and when Y is nitro or amino, X must be hydrogen; and  pharmaceutically acceptable salts thereof, which are inhibitors of Angiotensin Converting Enzyme.
Patent JP-H10182785-A (JP)
Title: Composition for rigid polyurethane foam and production of rigid polurirethane foam using the same composition
Inventor: SHIGEYASU SHINJI
IPC: C08G18/76
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable f providing a rigid polyurethane foam having an excellent dimensional stability, adhesion, compressive strength, etc., by including a polyphenylmethane polyisocyanate, a specific polyol, water as a foaming agent and an additive therein. SOLUTION: This composition is obtained by including (A) polyphenylmethane polyisocyanate as an organic polyisocyanate, (B) (i) 100 pts.wt. of a polyether polyol having 3.5-4.5 average functionality and 300-500mgKOH/g hydroxyl value, (ii) 30-70 pts.wt. of a polyether polyol having 2.5-3.5 average functionality and 350-600mgKOH/g hydroxyl value and/or (iii) a polyether polyol having 3 functionality and 300-500mgKOH/g hydroxyl value and (iv) 20-60 pts.wt. of a polyether polyol having 3 functionality and 20-120mgKOH/g hydroxyl value and/or 2 functionality and 20-120mgKOH/g hydroxyl value as a polyol, (C) water as a foaming agent and (D) an additive therein.
Patent JP-H10190179-A (JP)
Title: Pattern of wiring on wiring board
Inventor: KATO MASASHI
IPC: H05K3/40
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided wiring board that is inexpensive but yet allows continuity to be ensured both on the front side and on the underside without fail. SOLUTION: A wiring board 10 has a pattern 20 of wiring on a front side 12 and an underside 14 of the wiring board, and has a board hole 32 formed in order to provide electrical conduction between the front side and the underside. A conductive material 60 provided with an feeding section to be fed on either of the front side or underside of the wiring board and a solder mound formed by applying solder to part of the feeding section, is placed in the board hole 32. This constitution allows a pattern that attains continuity between the front side and the underside without fail regardless of the material of the base of the wiring board, to be formed.
Patent JP-2001176478-A (JP)
Title: Battery case assembling jig
Inventor: SUGIYAMA MASAAKI
IPC: H01M2/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery case assembling jig, offering easy positioning, independently of workers allowing the pasting of an adhesive sheet on the same position at all times in a short time, without requiring reworks. SOLUTION: This battery case assembling jig comprises a planar jig base, at least two columns located at any of four corners of a square temporarily set on the jig base, and at least two walls located outside of the square and the columns and formed in parallel with each side of the square.
Patent JP-H06187513-A (JP)
Title: Non-contact medium transmitting device
Inventor: TSUBOUCHI TAKASHI
IPC: G06K17/00
Filed: 1992-12-17
Abstract: PURPOSE:To attain the retransmission and the simultaneous transmission of on-contact media and to improve the transmitting ability to a non-contact medium by inhibiting the transmission of non-contact media when these media send the final data to a control station. CONSTITUTION:When a passenger sets a non-contact card against a transmittable band secured in a transmission control part 13 in the operation state of a non-contact automatic ticket examiner machine 11, the data on the part 13 are inputted and the card is set in a transmission waiting state. Then the number data that specifies the non-contact card is inputted from the part 13 and stored so that the transmission of the card is secured to the part 13. In such conditions, the specific communication processing is carried out for the data. When the card sends the final data to the part 13 in the data communication state, the transmission of the card is completed. Thus the transmission of the card is inhibited to the part 13. Then an open/close door 12 is opened for examination of the card. When the card is not proper, the door 12 is closed to regulate the examination of the card.
Patent JP-H11171239-A (JP)
Title: Suspended display mounting paper
Inventor: TANITSU HIDEYUKI
IPC: B65D73/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a suspended display mounting paper of high design properties not generating defective products like heretofore manufactured and also provide, therefore, the good manufacturing efficiency, and reduce the manufacturing cost. SOLUTION: A notch is formed on a central section of a mounting paper 12 in the crossing direction, and a horizontal notch line 22 and vertical notch lines 24 continued to respective sizes of the horizontal notch lines are included in the notch. Horizontal folding lines 32 and 34 formed toward side edges of the mounting paper 12 along respective virtual lines connecting the upper ends and lower ends of respective vertical notch lines 24 are included in a crease 20.
Patent JP-H11178632-A (JP)
Title: Compact container
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact container wherein a hinge shaft which is used for the hinge mechanism is pushed to the outside from the shaft hole, and can be removed by using a jig. SOLUTION: This compact container A is a compact container wherein a lid body 2 and a container main body 1 is openably connected by a hinge shaft 4 which is attached on one edge. In this case, a shaft hole 5 in which the hinge shaft 4 is inserted is formed in a manner to go through from one side surface to the other side surface of the compact container A, and by inserting a separating utensil 100 having an insertion shaft 101 with a smaller diameter than that of the hinge shaft 4, from one end of the shaft hole 5, the hinge shaft 4 is constituted in a manner to be removable to the outside from the other end of the shaft hole 5.
Patent JP-H10218617-A (JP)
Title: Production of ion-exchanged substance
Inventor: TOUFAR HELGE
IPC: C01B33/44
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To produce an ion-exchanged substance without using expensive material in excess and at a low energy cost by bringing an ammonium ion-containing substance to come into contact with a cation source in a reaction zone under conditions in which the ammonium ion is exchanged with the latter ion and at least one kind of reaction product can be taken out. SOLUTION: In this process, an ion which is exchanged with the ammonium ion is preferably lithium, rubidium or cesium, or a mixture of these elements. It is especially preferable that a lithium source is lithium hydroxide or its precursor. The ammonium ion-containing substance is prepared by bringing a molecular sieve, clay, an amorphous aluminosilicate salt, etc., whose ions are exchangeable, to come into contact with a water-soluble ammonium component, e.g. ammonium sulphate. The reaction zone is preferably an aqueous medium, and it is preferable that the reaction of an ammonium ion-containing substance with the ion to be exchanged by the ammonium ion is carried out at about 0-100 deg.C at pH of >= about 7.
Patent JP-H11189917-A (JP)
Title: Polyester hollow fiber
Inventor: SUGANO KOUJI
IPC: D01D5/24
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester hollow fiber maintaining a lightweight property and a heat-retaining property and further having soft touch, excellent bending recovery and excellent elongation elastic recovery. SOLUTION: This polyester hollow fiber substantially comprises a polypropylene terephthalate hollow fiber, and has a Young's modulus of <=40 g/d, a bending recovery of >=80%, an elongation elastic recovery of >=80% on an elongation of 10%, and a hollow rate of 5-40%.
Patent JP-H05258046-A (JP)
Title: System operating method
IPC: G06T13/00
Filed: 1992-12-22
Abstract: PURPOSE: To make it selectable so that details where one scene is displayed can be matched by using reproduction speed data. CONSTITUTION: A detail control variable 194 contains a level variable which is called 'level' and a hold variable which is called 'held speed' and 'continuous action' and each time an animation step indication 174 is called, each step is executed. Then, it is determined whether or not the reproduction speed is too slow by contrasting 'current speed' with 'held speed', and when the reproduction speed is too slow, 'continuous action' is set to the value of 'simplification' so as to simplify the level of the details, 'level' is gradually increased (increment) so as to indicate a next simpler detail level, and the value of 'hold speed' is not varied. Further, it is confirmed whether 'level' is gradually increased above 'maxium' as the level of the simple details and then 'level' is set equal to 'maximum(MAX)'.
Patent JP-H0685924-A (JP)
Title: Method for call routing
Inventor: BURUUSU MERIRU BEERUZU
IPC: H04Q11/04
Filed: 1992-12-25
Abstract: PURPOSE: To easily realize re-routing for a phone call. CONSTITUTION: A call received by a 1st telephone terminal equipment is re- routed to a 2nd telephone terminal equipment or another terminal equipment by allowing the 1st telephone terminal equipment to send a redirect message to the connected communication system. The redirect message includes identification information of the user of the 1st telephone terminal equipment and a telephone number of the 2nd telephone terminal equipment or the terminal equipment. In the communication exchange system, a call is re-routed to the 2nd telephone terminal equipment in response to the redirect message and identification information of the 1st telephone terminal equipment is provided to the 2nd telephone terminal equipment.
Patent JP-2000183296-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAMEJIMA KATSUMI
IPC: H01L21/822
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for preventing the ohmic resistance between a tungsten plug and metal wiring from increasing, even if an oxide film is formed on the tungsten plug. SOLUTION: A tungsten plug 13 is formed in a reduction atmosphere on a P-type substrate 3. A ferroelectric layer 19 is formed on the P-type substrate 3. A USG layer is formed on the tungsten plug 13. An upper titanium(Ti) layer 15 and an upper titanium nitride(TiN) layer 17 are formed so that they cover the tungsten plug 13. Also, the upper titanium(Ti) layer 15 and the upper titanium nitride(TiN) layer 17 constituted by a barrier metal. This prevents the ohmic resistance between a contact region and metal wiring from increasing, even if a metal wiring is formed on the contact region without deteriorating a ferroelectric body.
Patent JP-H05177433-A (JP)
Title: Face cutting device for ingot
Inventor: YAMAUCHI MASAO
IPC: B23D1/26
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the influence of the high temperature of an ingot in cutting the corner part of it when it is continuously traveling, surely displace a cutting edge following the snaking of the ingot with a simple structure, and regularly uniformly face-cut the ingot. CONSTITUTION:A tool rest 16 for holding cutting edges 14, 14' is supported by vertical guide rollers 34, 34' engaged with vertical rails 32, 32' and horizontal guide rollers 46, 46' engaged with horizontal rails 44, 44' in such a manner as to be capable of vertically and horizontally displacing. Since a vertical copy roller 50 and a horizontal copy roller 52 are engaged with an ingot 12 to be cut, the cutting edges 14, 14' can be displaced following the snaking of the casted mass 12 by these copy rollers 50, 52, and the casted mass 12 can be regularly uniformly face-cut at a determined cutting depth.
Patent JP-2001175317-A (JP)
Title: Simulation method for deficient material/excess material, information device and method for planning production
Inventor: MATSUMOTO GORO
IPC: G06Q50/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a simulation method for previously preventing the deficiency/excess of materials by an information device, the information device and a production planning method. SOLUTION: The simulation system is provided with a required quantity calculation device 18 for inputting various sorts of information such as reference, stock, arrangement, and a production plan as input information, calculating the required quantity of a material and outputting the calculated result as demand information 20 indicating the required quantity of the material and supply information 22 indicating the arrangement schedule information of the material and a problem material retrieving device 24 for inputting the demand information 20 and the supply information 22 outputted from the device 18 as input information, retrieving a deficient material and an excess material and extracting retrieved results as deficient material information 26 and excess material information 28.  Thereby a user can determine the deficient material and the excess material so as to minimize them in the production plan.
Patent JP-2001175237-A (JP)
Title: Method and device for controlling gradation
Inventor: TOBIIE AKIRA
IPC: H04N5/66
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of glaring on a screen of a display device while reducing an adverse effect on other colors and controlling the gradation in a high gradation region. SOLUTION: The device consists of an A/D converting section 1 which A/D converts inputted RGB signals, a data storing means 2 which stores digital RGB signals that are A/D converted in the section 1, a gradation comparing mean 3 which compares the digital signals inputted from the section 1 and a reference value inputted from a control section 5 and outputs the comparison result, and a gradation converting means 4 which conducts gradation control of the digital signals inputted from the means 2 in terms of a pixel unit employing the comparison result inputted from the means 3 and the gradation data inputted from the section 5.
Patent JP-2001179461-A (JP)
Title: Power unit for flash butt welding and flash butt welding method
Inventor: DOI MAKOTO
IPC: B23K11/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a power unit for flash butt welding and a flash butt welding method without introducing a high cost voltage changeover system and capable of welding in a short time and high quality. SOLUTION: A power unit for flash butt welding is provided with a control means 6 to make an output frequency of a rectangular wave AC, which is outputted by an inverter power source 2 converting from a three phase AC to a rectangular form wave AC, variable and a means to control a changeover timing of the output frequency. A flash butt welding method is featured so that an output frequency of the rectangular wave AC, which is outputted from an inverter power source, is set relatively lower in a flash process first half stage, in a flash process second half stage, an output frequency of the rectangular wave AC, which is outputted from an inverter power source, is set higher than the flash process first half stage.
Patent JP-2000182028-A (JP)
Title: Superimposed dialogue detecting method, its device, moving picture retrieving method and its device
Inventor: YAMADA SHIN
IPC: G06T3/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the erroneous detection of a superimposed dialogue area by dividing a part or the whole of a picture into plural blocks, calculating a difference between the blocks and judging the superimposed dialogue area through the use of this difference so as to reduce the case of judging a rectangular area formed of a repeated pattern to be the superimposed dialogue area. SOLUTION: A picture dividing means 102 divides inputted picture data into the plural blocks. A block difference calculating means 103 calculates the difference between adjacent blocks. A block dividing means 104 divides a block into small areas. A number of superimposed dialogue pixel outputting means 106 outputs the total number of superimposed dialogue pixels in the small areas as the featured value of the small areas. A small area difference calculating means 107 calculates the difference between the featured values of the small areas at the same position in adjacent two blocks. A total sum calculating means 108 calculates the total sum of the value of difference outputted from the means 107. Then, an area judging means 109 judges the small areas to be a superimposed dialogue areas when this difference is larger than a threshold value.