baber/WOPTO huggingface dataset:
Patent JP-H0873539-A (JP)
Title: Thermoplastic resin composition and molding material
Inventor: KINOSHITA MASASHI
IPC: C08L63/00
Filed: 1994-09-07
Abstract: PURPOSE: To obtain a thermoplastic resin composition excellent in heat resistance, rigidity, moistureproofness, coatability, surface properties, etc., without impairing a balance among them and also excellent in weld strength and moldability by mixing a specified modified propylene polymer with a specified polyamide resin. CONSTITUTION: This composition comprises desirably 5-95wt.% propylene polymer modified with a vinyl monomer having a polar functional group, desirably epoxy or carboxyl group (e.g. PP modified with glycidyl methacrylate) and desirably 95-5wt.% polyamide resin (e.g. nylon 6) in which the amount of the terminal amino groups is larger than that of the terminal carboxyl groups, and desirably the molar ratio of the terminal amino groups to the terminal carboxyl groups is 1.1 or above.
Patent JP-2000046546-A (JP)
Title: Mark recognizing and positioning unit
Inventor: MACHIDA HIROTAKA
IPC: G01C3/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To search and position a mark over a wide range by detecting the position and the distance of a mark image when the focal length is being shifted from short length to long length, tracking a mark by shifting the focal length and recognizing the content of the mark at the time of specified focal length. SOLUTION: A controller 2 actuates a mark searching filter 8 with a search start signal from an external interface 1, stops a mark tracking filter 9 and delivers a close range pint position signal to a lens driver 3. An image sensor 6 converts the projection image of a motor lens 4 and an outline extraction filter 7 extracts pixels having contrast of specified value or above to peripheral pixels in order to form an outline. A mark search filter 8 searches an outline corresponding to the mark 5, shifts the outline farther by a micro length by a pint feed signal if it can not be detected and repeats the operation until the outline of the mark 5 is detected. After the outline is detected, its region and the range of rear focal point are delivered to the mark tracking filter 9 as the information of a space where the mark 5 exists.
Patent JP-2001038446-A (JP)
Title: Rough punching material of crank shaft
Inventor: TAMURA KENJI
IPC: B21J1/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent an occurrence of imperfection on a pin face by dividing a material in direction of the length into portions equivalent to a pin and a counter weight, and other portions, making a ratio between a height and a width at both of the equivalent portions as a given area, and making the value of the ratio at portions closest to the front part and a flange part of a product larger than the value at another portions. SOLUTION: A rough punching material is divided into sections A1-A3, which are spaces equivalent to both portions of a pin and a counter weight 15a-15c, and sections B of other portions 18. A ratio h/w of a height h and a width w at the pin and the counter weight equivalent portions 15a-15c is set 1.3-2.5. A ratio h/w at both of an equivalent portion 15a (FR portion) being closest to a front part of a product and an equivalent portion 15c (FL portion) being closest to a flange part of the product is made larger than that of the other equivalent portion 15b (M portion).
Patent JP-2001043598-A (JP)
Title: Recording medium library array device
Inventor: MATSUMOTO TADASHI
IPC: G11B19/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently recover data after power recovery, by performing processing for maintaining the data to be written in a storage medium possessed by a temporary storage means in a prescribed auxiliary storage means together with prescribed data information, when a specified input is turned off during data write processing, and power is supplied from an uninterruptive power supply means. SOLUTION: When an AC input to the recording medium library array device LA is disconnected due to a power failure, etc., a power supply part PS operates as an uninterruptive power supply device and supplies power to an array controller AR and an auxiliary storage device HD. The array controller AR saves cache data, which have been about to be written in a medium held in internal cache memory, in the auxiliary storage device HD. Then, power failure information and volume information are written including the cache data. When all the cache data have been stored in the auxiliary storage device HD, the uninterruptive power supply device is stopped to end the processing.
Patent JP-2001043345-A (JP)
Title: Expression recognition device, dosing control system using the same, awaking level evaluation system and restoration evaluation system
Inventor: SAWADA AKIRA
IPC: G06T1/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an expression recognition device with which the degree of expression is recognized such as strength, intensity and the like of the prescribed expression of a man such as pain and life. SOLUTION: The expression recognition device has an expression transition map generation means 12 generating an expression transition map 11 in which the expression stepwise changes and which is formed of plural face pictures by making expression changing with prescribed feeling or a man's state as an object, a face picture input means 14 inputting a really taken face picture 15 becoming the decision object of the degree of expression, a collation means 16 collating the really taken face picture inputted from the face picture input means with the face pictures of each stages of the expression transition map which is previously generated and an expression decision means 17 selecting the face picture which is most similar from the collation result of the collation means and deciding the degree of prescribed expression.
Patent JP-H1169668-A (JP)
Title: Stator core of outer rotor type motor
Inventor: NITTA ISAMU
IPC: H02K1/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress the extentions of slot openings as possible and adjust the widths of the slot openings properly even if a stator core is formed by a winding process. SOLUTION: A stripe steel plate 23 is composed of a stripe part 24 for forming a yoke and protruding segments 25 for forming teeth. Extending parts 26a and 26b on the tip parts of the protruding segments 25 adjacent to each other are formed so as to have the tip parts of the extending parts 26a and 26b overlap each other in the widethwise direction of the stripe steel plate 23. If the stripe steel plate 23 is warped into an annular form by plastic deformation with the protruding segments on the outer circumference side, the adjacent protruding segments 25 are largely separated from each other on the outer circumference side but, because of the overlaps of the adjacent extending parts 26a and 26b in the widthwise direction, the extention of a distance between the extending parts 26a and 26b can be suppressed.
Patent JP-2000044030-A (JP)
Title: Slat conveyor chain
Inventor: SHIBAYAMA KATSUTOSHI
IPC: B65G45/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge surplus treatment liquid apt to stagnate on the loaded face of a slat through outflow holes and the like so as to perform stable conveyance by forming running rail opposed slide parts carved with outflow grooves communicated to the outflow holes on both wings of the back of the flat with many outflow holes distributively arranged thereon. SOLUTION: A connection link 20 meshing with a sprocket is formed on the back of a slat 10, and the connection links 20 are connected to each other through connecting pins 30 to endlessly constitute the links. Many outflow holes 11 penetrating through are dispersedly arranged on the slat 10, and running rail opposed slide parts 13 carved with many outflow grooves 12 communicated to the respective outflow holes 11 are formed on both wings of the back of the slat 10. Hereby, surplus lubricating oil or the like apt to stagnate on the loaded face of the slat 10 is efficiently discharged in the opposite diection to the chain advancing direction through the respective outflow holes 11 and the respective outflow grooves 12. Consequently, surplus lubricating oil or the like does not scatter on the circumference of a conveyor machine base, and carrying performance or sanitariness of a conveyor chain can be improved.
Patent JP-2000044241-A (JP)
Title: Anatase titania deposited body and its production
Inventor: OSAWA AKIRA
IPC: C23C4/10
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To produce an anatase titania deposited body having enhanced mechanical strength and durability as well as enhanced photoactivity and light irradiation efficiency and applicable to existing facilities, works, etc., by maintaining anatase type as the crystal type of fused titania. SOLUTION: Powder of anatase type titania having 30-100 μm average particle diameter and 25-200 μm particle size distribution or its granulated body is fused on a substrate 1 by plasma spraying and at least part of the deposited titania 2 is allowed to maintain anatase as its crystal type. The powder is preferably obtd. from an anatase titania sintered body formed by firing fine powder of anatase type titania having 5-300 nm average particle diameter and 3-500 nm particle size distribution.
Patent JP-H0532846-A (JP)
Title: Methacrylic resin composition with low birefringence
Inventor: HASEGAWA TERUO
IPC: C08L33/12
Filed: 1991-07-30
Abstract: PURPOSE:To prepare the title compsn. exhibiting a low birefringence and excellent in transparency, heat resistance, etc., by compounding specified amts. of specific copolymers and a specific arom. polycarbonate. CONSTITUTION:The title compsn. comprises 60-98.9 pts.wt. copolymer (A) consisting of 50-90wt.% methyl methacrylate, 10-50wt.% methacrylate of the formula (wherein R is H or halogen; and n is 1-5), and 0-20wt.% another copolymerizable vinyl monomer (e.g. methyl acrylate), 0.6-30 pts.wt. copolymer (B) consisting of 10-90wt.% methyl methacrylate, 10-90wt.% arom. vinyl monomer (e.g. styrene), and 0-20wt.% other copolymerizable vinyl monomer, and 0.5-10 pts.wt. arom. polycarbonate (C) (e.g. Panlite L-1250, a product of Teijin Kasei Co., Ltd.), the ratio of the amt. compounded of the copolymer B to that of the polycarbonate C being 1.2-3.0.
Patent JP-S60106655-A (JP)
Title: Centrifugal casting die for caliber roll
Inventor: ISHIKAWA ARIYA
IPC: B22D13/10
Filed: 1983-11-15
Abstract: PURPOSE:To prevent failure of a casting mold and to improve the yield of a molten metal by packing shrinkable materials in the circumferential spaces between plural segmental chiller pieces disposed on the inside die surface of the casting mold. CONSTITUTION:A titled casting die is disposed with plural segmental chiller pieces 13 on the inside surface of a die 1 to form a chiller 13a and is provided with sand molds 4, 5 held by flasks 7, 17 for holding the sand molds on both sides of said die 1. The above-mentioned flasks 7, 17 are attached via spring members 11 to the die 1 and the inside die end faces of the flasks 7, 17 are pressed to the end face of the chiller 13a. The pieces 13 are pressed in the axial direction of the die by the end face of the die 1 and are brought into tight contact with each other. Shrinkable material are packed in the respective spaces of the pieces 13 in the circumferential direction of the die. The failure of the casting mold is prevented by the above-mentioned die and the yield of the molten metal is prevented.
Patent JP-S6192842-A (JP)
Inventor: YOSHIMI TAKAHARU
IPC: B29C45/14
Filed: 1984-10-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1167682-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURAKAMI TAKASHI
IPC: H01L29/78
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To lower a junction leakage current by preventing the increase of diffusion-layer resistance and contact resistance by implanting impurity ions to a semiconductor substrate, implanting rare gas ions or hydrogen ions into an impurity implantation region in depth lower than the impurity injection region and thermally treating the impurity implantation region. SOLUTION: Ne is implanted to a semiconductor substrate 8 as rare gas ions, and As is implanted as impurity ions. The Rp of Ne is not made deeper than that of As as implantation energy at that time. The greater part of Ne implanted into the silicon of the substrate 8 slip off from the surface of the substrate 8 during annealing, and traces, from which Ne slips off, and defects resulting from the implantation of Ne are collected during annealing and voids 16 are formed. Since, the hands of bonds are in excess on the internal surfaces of the voids 16 and the voids 16 are chemically active, crystal defects 15 such as the defects resulting from the implantation of As are gettered during the process of the formation of the voids 16. Ne is used as a rare gas, but hydrogen may also be employed in stead of rare gas.
Patent JP-2000049680-A (JP)
Title: Base station unit in portable telephone system
Inventor: TAKIGUCHI DAIKI
IPC: H04B7/26
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic wave interference between an inlet chamber and a circuit chamber of a base station unit whose housing inside is partitioned into the inlet chamber and circuit chamber, a power source cable and a signal cable enter the inlet chamber and a circuit board is arranged in the circuit chamber. SOLUTION: Concerning a base station unit 1, an inlet chamber 13 and a circuit chamber 14 are partitioned by an aluminium partition 16, and a relay terminal 73 for electrically connecting a terminal arranged in the inlet chamber 13 with circuit boards 15a and 15b in the circuit chamber 14 is attached to the partition 16. The relay terminal 73 is provided with an insulated elastic member press-fitted into a through hole opened in the partition 16 while tightly contacting with the inner peripheral surface of the through hole and plural lead pins 75 attached while penetrating the elastic member, one terminal of each lead pin 75 is connected to the terminal in the inlet chamber and the other terminal is connected to the circuit boards 15a and 15b.
Patent JP-2000049894-A (JP)
Title: Application system
Inventor: SHINOHARA KIKUHIDE
IPC: H04L12/46
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To be adapted to a transmission system of connectionless type and to secure compatibility with a conventional example. SOLUTION: This system is provided with an interface means 11 for taking interfacing with a network of connectionless type, a communication control means 12 for driving the interface means 11 based on a communication procedure adapted to the transmission system of connectionless type and information processing means 13, 21, 31 and 41 for performing the processing of originating the request of confirmation for a connection to be formed between an opposing node through the network and to be maintained, together with both or one of the processing to be executed to information received from the network and the processing of transmitting the information to the network.  The communication control means 12 is provided with a means for confirming the connection through the interface means 11 corresponding to such a request of the confirmation and reporting the result of the confirmation to the information processing means 13, 21, 31 and 41 and the information processing means 13, 21, 31 and 41 perform the processing adapted to the result of the confirmation reported by the communication control means 12.
Patent JP-2000071245-A (JP)
Title: Thermoplastic resin molding containing carbon fiber
Inventor: KIDO TOSHIRO
IPC: B29K307/04
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin molding containing carbon fibers having excellent mechanical, electric, and surface properties. SOLUTION: The total content of carbon fibers in a molding is adjusted to be 0.5-30 wt.%, and the content of the fibers the length of which exceeds 1.5 mm is adjusted to be 0.1-4.7 wt.%. The carbon fibers are coated with a resin which is compatible with a thermoplastic resin of a matrix and the total content of which is 0.5-30 wt.%. Preferably, the molding contains 0.1-4.7 wt.% of the carbon fibers exceeding 1.5 mm in length, 0.2-10.7 wt.% of the fibers 0.5-1.5 mm in length, and 0.2-14.6 wt.% of the fibers under 0.5 mm in length.
Patent JP-S6371454-A (JP)
Title: Lightening device for body fastening by seat belt of car
Inventor: FUJII AKISUMI
IPC: B60R22/44
Filed: 1986-09-12
Abstract: PURPOSE:To reek to release the restriction feeling by seat belt by providing a lock means having a buckle belt shape in a section on the pulling out base end side of a seat belt and making the seat belt free in fixing at an optional position by controlling a clip of this lock means. CONSTITUTION: By utilizing a belt for fixing a metal fitting a from which a seat bolt d of a vehicle is suspended to a car body, this device which is provided with a clip c being free in rocking through a pivot at its lower part is mounted and fixed to the hook f part of its upper part. It becomes usable condition by passing through the seat belt d after removing the clip c of this device temporarily and thereafter mounting the clip c again. And it is so made that the seat belt d may be caught, and locked between the clip c of this device and the main body by pushing up the clip c after adjusting the seat belt d to the body so as to make proper looseness.
Patent JP-S60107799-A (JP)
Title: Analog signal storage reproducing device
Inventor: RAI YASUKI
IPC: G11C27/00
Filed: 1983-11-15
Abstract: PURPOSE:To obtain a storage reproducing device with less storage capacity without time lag by making the upper limit of a resistor connected to the drain of a charge storage type memory element to a value where the transmission delay of the write voltage is coincident with the sampling period of the said voltage and the lower limit to a value where the divided voltage value is coincident with the threshold value of the said element. CONSTITUTION:A charge storage nonvolatile analog memory element M11, M12, M21 or M22 designated by decoder switches T1-T4 is to be turned on during the sampling period, then the value of the write resistor RW is selected so that the delay of transmission of applied voltage decided by the resistor RW and the parasitic capacitor of the element M, that is, the leading time constant of the potential of the drain D of the element M is shorter than, at least, the sampling period 250musec. For example, the upper limit value of the resistor RW is 10MOMEGA. On the other hand, in order to suppress the element M turned on from being injected with further electric charges, the divided voltage decided by the resistor RW and the internal resistance of the element M at conduction is set to a value smaller than the threshold value of the element M. For example, the lower limit value of the resistor RW is 10kOMEGA.
Patent JP-H0381002-A (JP)
Title: Method and device for estimating dog bone height of rolled stock
Inventor: ANDO YASUSHI
IPC: B21B1/04
Filed: 1989-08-22
Abstract: PURPOSE:To estimate a dog bone height with good accuracy while under rolling and to improve the quality of a product, by estimating the dog bone height caused on a rolled stock from a rolling force actually measured value and rolling load calculation in the case of the rolled stock 1 being subjected to rolling reduction in the plate width direction by a vertical roll. CONSTITUTION:A rolling force P for reducing a dog bone material that the both edge parts of a rolled stock 1 are spread in the plate thickness direction with the rolling in the plate width direction by a vertical roll 11 imparting the rolling reduction in the plate thickness direction by a horizontal roll 12, becomes in the sum of a rolling force PD for the rolling reduction of only the both edge parts thereof and a rolling force PP for the rolling reduction of a plate part excepting the both edge parts thereof. On the other hand, the rolling force PD for the rolling reduction of only both edge parts can be expressed by the function of a dog bone height HD. Consequently, the rolling force PD for the rolling reduction of only the both edge parts of the dog bone material by the horizontal roll 12 is found by subtracting a rolling force calculation value PP from the rolling load actually measured value P and a dog bone height HD can be estimated by the backward operation from the load thereof.
Patent JP-H0497883-A (JP)
Title: Recording material
Inventor: ARAKI KATSUMI
IPC: G03C1/675
Filed: 1990-08-15
Abstract: PURPOSE:To enhance the color forming properties, whiteness preservability and image preservability of a recording material by using a fluorane compound whose sixth position is substituted with a specific amino group as an electron donating leuco dye. CONSTITUTION:In a recording material utilizing the color development due to the contact of an electron donating leuco dye and an electron acceptive compound, a fluorane compound whose sixth position is substituted with an amino group represented by formula (I) (wherein R1 is a hydrogen atom, an alkyl group or an aryl group, at least one of R2-R4 is an electron withdrawing group and the remainder is a hydrogen atom or a monovalent group or R2-R4 are mutually bonded to form a 5-12-membered ring containing an electron withdrawing group and X is a divalent group) is used as the electron donating leuco dye. By this method, the color forming properties, whiteness preservability and image preservability of the recording material are enhanced.
Patent JP-S60109606-A (JP)
Title: By-pass valve
Inventor: SEKINE SADAO
IPC: F15B13/06
Filed: 1983-11-16
Abstract: PURPOSE:To facilitate the alteration of the ratio of by-passing, by making variable orifices of the overlaps of a pair of fixed openings and movable openings provided in the peripheral surface of a rotary unit, and by providing the body of a by-pass valve with an operating means for turning the rotary unit. CONSTITUTION:Both the variable orifices O1, O2 of a by-pass valve are made of the overlaps of a pair of fixed openings 21, 22 provided in a sleeve 20, and movable openings 32, 42 provided in a rotary unit composed of a pair of cylindrical pistons 30, 40 and a coupling member 50. The rotary unit is furnished with an operating means comprising a push bar 71, a lever 72, etc. When the rotary unit is turned by the operating means, not only the open area of one of the variable orifices is gradually increased but also that of the other orifice is gradually decreased. For that reason, the alteration of the ratio of by-passing is facilitated.
Patent JP-H0535268-A (JP)
Title: Automatic player device
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/36
Filed: 1991-08-01
Abstract: PURPOSE:To fill the gap between key operations with the automatic performance of a specific phrase when the phrase of about one measure consisting of plural sound strings corresponding to one key operation is played. CONSTITUTION:The automatic playing device is equipped with a note data storage means 36 stored with a note data string of automatic performance and a musical sound generating means 37 which generates a musical sound according to the note data string read out of the note data storage means 36. Further, the device is equipped with a means 32a which selects note data strings corresponding to mutually different phrases assigned to plural keys according to key operations and supplies them to the musical sound generating means 37, a means 29 which selects and supplies the note data string corresponding to the phrase assigned to at least one selection operation element to the sound generating means 37, and a means 32c which repeatedly selects and supplies the note data string corresponding to a specific phrase to the musical sound generating means 36 when the phrase assigned to a key is played corresponding to the key operation.