baber/WOPTO huggingface dataset:
Patent JP-2000089829-A (JP)
Title: Position control method and device therefor
Inventor: MURATA KENICHI
IPC: G05D3/12
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a position control system capable of reducing an overshooting and shortening the positioning time. SOLUTION: In the position control system for detecting the position of a machine movable part 107 and providing a motor rotary shaft angle position detector on the rotary shaft of a motor 106 for driving the machine movable part 107, the ratio of the size of the respective feedback signals 108 and 109 of a motor rotary shaft angle position and a machine movable part position is decided by the size of a position deviation 103 the size of the position deviation 103 and the machine movable part position y1, the size of the position deviation 103 and the movable shaft position ym of the motor 106 or the size of the position deviation 103 and a torque command trq.
Patent JP-2000091908-A (JP)
Title: Test circuit for phase locked loop circuit
Inventor: YAMADA MASANORI
IPC: H03L7/06
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To make a test circuit test a phase locked loop(PLL) circuit independently of a frequency or an output clock and a reference clock in the PLL. SOLUTION: A controlled oscillation section 22 oscillates and outputs an output clock CKout so that no phase difference is present between a clock pulse of a reference clock CKref and a clock pulse of a feedback clock CKrtn. Upon receiving a count-up signal EN from a counter control circuit 11, a counter 12 after being reset and released, starts counting the number of clock pulses of the output clocks kout. After one cycle period of the reference clock CKref elapses, the counter control circuit 11 invalidates the count-up signal EN to allow the counter 12 to stop the counting. An oscillating state of a PLL 20 is discriminated synchronously with an input clock CKo by sampling a count result of the counter 12.
Patent JP-H02127541-A (JP)
Title: Warp tension apparatus for loom
Inventor: JIYOBANNI MAITAN
IPC: D03D49/12
Filed: 1989-10-06
Abstract: PURPOSE: To obtain a warp yarn tension controlling device having minimum inertia and excellent in quick response suitable for high speed operation of a loom by installing a tensioning device comprising a slipping roller, a reversing roller and a compensating roller, between a warp beam and a shed. CONSTITUTION: The warp yarn tensioning device 7 comprises the rotatable slip roller 8, the reverse roller 9 reversing the direction of the warp yarns 4', 4" wound around the compensator roller 11 in approximately 180 deg. and the compensator roller 11 swingable around the prescribed slipping roller 8 against the action of a counteracting springs 17. Installing the warp yarn-tensioning device 7 between a warp beam 3 and a shed 5 controls the tension of the warp yarns 4.
Patent JP-H1193972-A (JP)
Title: Ball bearing for clutch release bearing device and shield for this ball bearing
Inventor: TAKUBO TAKAYASU
IPC: F16C33/76
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To easily press fit a shield to an outer ring, and surely prevent also coming off of the shield, even in the case of providing a molding error in product dimension in the outer ring and the shield. SOLUTION: A shield 3f is made by a steel plate press of almost U-shaped section having a fixed part 3f1 press fit fixed to an internal diametric surface of an outer ring 3b, seal part 3f2 in proximity to an external diametric surface of an inner ring 3a through a labyrinth clearance, and an annular base part 3f3 bridging one end of the fixed part 3d1 and the seal part 3f2. In this shield 3f, the fixed part 3f1 is formed in tapered shape diametrically contracted toward a side of the annular base part 3f3.
Patent JP-H08119860-A (JP)
Title: Agent for preventing or treating fatty liver
Inventor: ISHIZUKA MASAAKI
IPC: A61K31/195
Filed: 1994-10-25
Abstract: PURPOSE: To obtain a medicine containing conagenin as an active ingredient, useful for preventing and treating the fatty liver, and high in safety. CONSTITUTION: The agent for preventing or treating the fatty liver contains conagenin of the formula or its salt as an active ingredient. The conagenin acts as a low molecular immunoregulation factor, suppresses the activation of macrophages, is low toxic, stimulates the release of neutral fats in blood, and suppresses hepatic hypetrophy which is the side effect of a medicine. The conagenin is compounded with a conventional liquid or solid carrier, and the obtained medicinal composition is prepared into an oral agent, an injection agent or a rectal suppository by a conventional method. The conagenin is administered parenterally at a dose of 0.1-500mg/day, or orally at a dose of 0.5-2.5g/day. The chemical name of the conagenin is (2S)-N-[(2R,3S,4R)-2,4- dihydroxy-3-methyl-pentanoyl]-2-methylserine.
Patent JP-S61137969-A (JP)
Inventor: MORI HITOSHI
IPC: E04G17/14
Filed: 1984-12-10
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-H05104231-A (JP)
Title: Molten metal guiding member for casting
Inventor: EKINO YOSHIO
IPC: B22D23/00
Filed: 1991-10-08
Abstract: PURPOSE:To provide a molten metal guiding member for casting having remarkable durability, such as a molten metal sleeve, arranging to the position introducing high temp. molten aluminum or aluminum alloy into a metallic mold. CONSTITUTION:The molten metal sleeve 4 as the guide member is constituted of a sintered body composed of a hardened phase of Ni, Mo double boride or Ni, Mo, W composite boride and a combined phase of alloy mainly containing Ni and Mo. Preferably, the hardened phase in the sintered body is made to 45-60wt.%.
Patent JP-H0678941-A (JP)
Title: Intraocular implant
Inventor: SAKANISHI KOTARO
IPC: A61F2/16
Filed: 1992-09-03
Abstract: PURPOSE:To safely support an intraocular implant in a stable manner by forming a supporting part to an arch shape which is curved towards the front side of the lens and projects on the lens rear side, as for the constitution in which the slender rod shaped supporting part which extends in curved form in the circumferential direction from the peripheral edge part of an optical part is supported at a lens position part. CONSTITUTION:An intraocular implant 10 is formed by integrally forming an optical part 12 as lens body and two pieces of C loop shaped supporting parts 14 which extend in curved form in the circumferential direction at a slender rod-shaped part from two positions opposed in 180 deg. at the peripheral edge part. In this case, each supporting part 14 is formed to an arch shape which is curved toward the front part of the lens and formed to a projection on the lens rear side, from the base part on the optical part 12 side to the top edge part. Accordingly, when the intraocular implant 10 is inserted into a lens body bag body, supported in the eye at the arch part, and fixed on a lens body part, the glass body pressure is applied from the projection direction of the arch, and the intraocular implant 10 can be supported in stable manner for a long period.
Patent JP-S61137846-A (JP)
Inventor: HEBUN ESU KESURINGU JIYUNIA
IPC: C09K23/00
Filed: 1985-11-20
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-2001078193-A (JP)
Title: Moving picture compression coded signal conversion method and device
Inventor: HANAMURA TAKESHI
IPC: H04N19/124
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a moving picture compression coded signal conversion method and a device where processing can be conducted by utilizing only information of an image compression coded signal, no limit at coding is in existence and the processing delay is less in the signal conversion. SOLUTION: This device is provided with an unprocessed code quantity calculation section 101 that calculates an undecoded code quantity within a unit time for each image pattern on the basis of a real decoded code quantity by a VLD 51 for one preceding image pattern and calculates an un-outputted code quantity within a unit time on the basis of a real output code quantity in a VLC 57 for the one preceding image pattern, a target bit rate setting section 103 that updates a target transfer rate for each image pattern on the basis of the undecoded code quantity and the un-outputted code quantity, and a quantization scale code calculation section 107 that sets a quantization scale code for each macro block in the basis of the target bit rate,  a generated code quantity of a macro block inversely quantized by an inverse quantizer 53 and the generated code quantity of the macro block quantized by a quantizer 55.
Patent JP-H09105411-A (JP)
Title: Bearing for wheel
Inventor: SAHASHI KOJI
IPC: F16C19/18
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To apply an optimum pr-load by a method wherein a given gap is produced between the small end faces of inner rings when the axial gap of a bearing assembly integrated in such a way that the small end faces of inner rings are brought into abutment against each other is in a zero state. SOLUTION: A given gap δ is formed between the small end faces 8a of a pair of the inner rings 8 of a bearing assembly in such a state that an axial gap before integration is in a zero state. In the bearing assembly, the inner rings 8 are pressed in a spindle 7, the small end faces 8a of the inner rings are brought into abutment against each other, and a fixing nut 12 is fastened until the gap 5 is reduced to 0, namely, fastening torque is rapidly increased. The value of the initial gap δ is correlated to the back pressure of air discharged discharged therefrom, and the value of the initial gap δ is determined from the measurements of a back pressure. A negative gap and in turn a pre- load amount is managed with high precision. Thus, a desired amount of a pre- load is reliably exerted and rigidity is increased.
Patent JP-H04136968-A (JP)
Title: Cylindrical heater
Inventor: NARUSE HARUO
IPC: H05B3/46
Filed: 1990-09-28
Abstract: PURPOSE:To shorten the waiting time for rising by disposing a resistance heater while holding both sides therebetween with electrically insulating materials on the outer peripheral plane of a cylindrical supporting base member. CONSTITUTION:The resistance heater 4 of a nichrome wire or ceramic sinter sandwiched on both sides with the mica sheet insulator 3 is disposed on the outer peripheral plane of the supporting base member 5 made of a material capable of keeping proper strength and rigidity, such as aluminum, copper, or iron, and further, on the inner periphery of the supporting base member 5 a heat insulator 6, such as silicone rubber, is fixed integrally to form the cylindrical heater. The resistance heater 4 emits heat by supplying power from a circuit 2. The fixing roller is rapidly heated by inserting that heater 4 into close contact with the core metal 202 of the fixing roller 201.
Patent JP-H01102545-A (JP)
Title: Film packaging body
Inventor: YAMADA SADAMI
IPC: G03B42/02
Filed: 1987-10-16
Abstract: PURPOSE:To easily confirm erroneous mounting and to surely and quickly perform a film mounting work by providing a protective member on a different position in accordance with the kind of a sheet film contained in a light shielding member. CONSTITUTION:Protective members, 40, 40a of a metal plate, etc., are provided on a position corresponding to a cutting part in a device being outside of application of a flexible light shielding member 32 for containing plural sheets of sheet films F. In this state, when a film packaging body 30 is mounted to a prescribed device, for instance, the light shielding member 32 is cut through a cutter means which is guided by a guiding means, but when the film packaging body 30 is mounted to the device being outside of application, it is obstructed that the guiding means provided on this device is engaged to the protective members 40, 40a and the light shielding member 32 is cut by the cutter means. In such a way, the erroneous loading of the film packaging body 30 is confirmed easily, and the mounting work of the film F can be executed surely and quickly.
Patent JP-H11103500-A (JP)
Title: Image controller
Inventor: KAWANO SATOSHI
IPC: H04S1/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To spatially obtain a natural expansion feeling with image control that uses a headphone by providing image control circuits for each of left and right channels to one virtual sound source input signal and localizing an image in an area which has width with a desired virtual sound source position as the center. SOLUTION: Image controllers 4 and 5 for each of left and right channels which are connected between an input terminal 1 and output terminals 2 and 3 for each of left and right channels of a headphone are provided with plural filters FL1 to FLN and FR1 to FRN for image normal positions. The filters FL1 to FLN and FR1 to FRN are constituted of, e.g. FIR filters, makes a filter pair for image localization positions at the same angle (FLk and FRk ) (k=1 to n) and a filter coefficient is set so that an image may be localized in each equal interval angle θ1 to θn with a listener as a center. The angles θ1 to θn are set within the range of an entire circle or a desired angle with the listener as the center.
Patent JP-H01102136-A (JP)
Title: Floor structure of porch part
Inventor: YUASA SHUJI
IPC: E04F15/00
Filed: 1987-10-15
Abstract: PURPOSE: To ensure a sufficient height difference between an earth floor of an entrance and the upper surface of a raised housing by arranging porch floor beams in parallel with floor beams of a house body at such a position that their upper surfaces are lower than the upper surface of the floor beams. CONSTITUTION: Porch floor beams 7 for carrying thereon a floor 6 of an upstairs porch part P, projected from a house body 3, are laid in parallel with floor beams 5 carrying thereon an upstairs floor 4 of the house body 3. Further, the porch floor beams 7 are connected to the floor beams 5 through the intermediary of joint beams 9, fixtures 44 and the like so the that upper surfaces of the floor beams 7 are lower than the upper surfaces of the porch floor beams 5. Further, the joint beams 9 are provided with receiving fixtures 12 so that the a floor panel 11 for forming a floor base of the porch part P is supported being inclined downward toward the outer edge of the porch part.
Patent JP-2000091003-A (JP)
Title: Printed circuit board connector
Inventor: NONOME KATSUHIKO
IPC: H01R12/22
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector with screws minimally required and a smaller number of man-hour for mounting in the case of mounting a plurality of connectors on the printed circuit board of an electronic control unit. SOLUTION: In this connector, a first fixing part 4 and a second fixing part 5 are provided on one side and the other side of a connector housing 2 respectively. Screw holes 6 and 7 are formed in the fixing parts 4 and 5. The first fixing part 4 is protruded in the side direction at the low end of the one side of the connector housing 2. The second fixing part 5 is protruded at a position upper than that of the first fixing part 4 on the other side of the connector housing 2 and in the direction crossing the protruded direction of the fixing part 4. Further, when the connector housings 2 of two connectors are arranged to be opposite each other on a printed circuit board, the first fixing part 4 and the second fixing part 5 of each housing 2 are overlapped above and below and the screw holes 6 and 7 are coincided with each other.
Patent JP-S63126868-A (JP)
Title: Compound or salt thereof, pharmaceutical preparation containing the same, remedy or prevention of tumor breeding of animal, production of said compound and novel chemical intermediate
Inventor: JIEEMUSU REROI KERII
IPC: C07K5/02
Filed: 1987-10-16
Abstract: The present invention provides a compound of formula (I): <CHEM> wherein R<1> is hydrogen, C1-4 alkyl, acetyl or formyl; R<2> and R<3> are the same or different and are hydrogen or C1-4 alkyl; R<4> is NR<1><1>R<1><2>; R<1><1>, R<1><2>, R<5> and R<6> are the same or different and are hydrogen, C1-4 alkyl or C1-12 acyl; R<7>, R<8>, R<9> and R<1><0> are the same or different and are hydrogen, halo, C1-4 haloalkyl, C1-4 alkyl and C1-4 alkoxy; and n is 2, 3, 4 or 5; m is o or an integer from 1 to 6; or a salt thereof, methods for the preparation of the compounds of the formula (I), intermediates in their preparations, pharmaceutical formulations containing them, and their use in the treatment of tumours.
Patent JP-H01105397-A (JP)
Title: Data erasing method for storage device
Inventor: SATO SHUICHI
IPC: G11C17/00
Filed: 1987-10-19
Abstract: PURPOSE:To reduce a chip damage by externally irradiating X rays while impressing a voltage to the word line of a memory element. CONSTITUTION:An incorporated range package 8 in a chip is mounted on a voltage impressing device 11. This device 11 is constituted so as to impress the voltage to the word line of a memory cell. According to the device of such a constitution, the X rays are projected on the chip 7 incorporated in the package 8 externally of the package 8 and simultaneously, the voltage is impressed to the word line of the memory cell disposed on the memory matrix of the chip 7. As mentioned above, by impressing the voltage to the word line of the memory cell, an electron stored in a floating gate can be lost in a short time together with an effect for discharging the electron stored on the floating gate 30 by the irradiation of the X ray as a photoelectric current. Thereby, the irradiating time of the X rays to the chip 7 can be shortened to reduce the damage of the chip 7.
Patent JP-H06197073-A (JP)
Title: Cordless telephone system
Inventor: TSUTSUI YUICHIRO
IPC: H04M1/733
Filed: 1993-09-24
Abstract: PURPOSE:To improve the communication quality and to simplify the procedure by providing a control means making communication after changeover through a radio channel before changeover and a common frequency when a master set connecting to a slave set is switched during communication. CONSTITUTION:When a main control section 11 receives a master set switching signal from a master set 15 connecting to a slave set 14 during extension communication of a cordless telephone set, the control section 11 checks an idle master set 15 and sends a scan request of a busy channel at present to the master set. Then the control section 11 selects a master set with a maximum scan level from replied master sets 15 and checks whether or not an allowable channel type allows a busy channel. When the allowable channel is detected, the radio connection is requested with the slave set 14 through a designated channel to the selected master set 15 to release the original busy master set 15. Thus, the communication channel attended with the changeover of the master set is effectively selected, the communication quality is improved and the procedure is simplified.
Patent JP-H0899713-A (JP)
Title: Article supply device
Inventor: ISHII TORU
IPC: B65G47/30
Filed: 1994-10-01
Abstract: PURPOSE: To supply elliptical shape articles arranged in the same posture by installing an arranging conveyor, in which a total length of a conveyor conveyance surface is formed into such a shape as to side shift the articles with respect to a central part conveyance surface, between a load receiving side conveyor and a supplying conveyor for conducting arrangement and supply for a load sorting conveyor. CONSTITUTION: Persimmons C to be loaded on and conveyed by a load receiving conveyor 2 are successively transferred to each arranging conveyor 3 erected into a V-shape and arranged at positions corresponding to respective valley parts 5a of a selecting conveyor 5. The persimmons C are successively transferred to each transferring conveyor 4 erected in each valley part 5a of the selecting conveyor 5. The persimmons C to be conveyed by the transferring conveyor 4 are successively transferred to each valley part 5a of the selecting conveyor 5 to be conveyed to respective sorting positions set in accordance with grades.  Only the persimmons C having a size corresponding to each grade are successively transferred to each sorting conveyor arranged under each position, and the persimmons C transferred by the sorting conveyors are successively packed in boxes through manual work or mechanical work.
Patent JP-S61155468-A (JP)
Inventor: HANSU RUDORUFU SHIYUBUANDAA
IPC: C07C315/04
Filed: 1985-11-22
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-2001079610-A (JP)
Title: Die for extruding hollow shape and hollow extruded shape
Inventor: SAKAE TERU
IPC: B21C23/14
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an extruding die for hollow shapes with which the shapes are formed at high quality and with high accuracy even when they are hollow shapes having a multiple layer in and out. SOLUTION: With a 1st die 7 having plural entry ports 7a, a billet 6 is branched so that through flow ratios are equalized to volume distribution ratios between respective deposite parts 10a, 10a and between respective depositing parts 10b, 10b of the hollow shape 10 having the multiple layer in and out, materials passed through these entry ports 7a are moreover branched in gaps which are formed by the entry ports 8a, male-side bearing 7b of a 1st die 7 and the female-side bearing 8b of the 2nd die 8, an inner layer part and outer layer part are respectively branched and they are joined and deposited with the 3rd die 9.
Patent JP-H11102664-A (JP)
Title: Low pressure mercury vapor discharge lamp and manufacture therefor
Inventor: ATAKA TOSHIKAZU
IPC: H01J61/24
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To firmly fix a mercury releasing metallic base body to a bulb inside surface by crystallizing the inside of the mercury releasing metallic base body in a plate shape or a granular shape by heating from outside, forming a mercury rich layer on a surface, and fixing it to the bulb inside surface by softening of the mercury releasing metallic base body. SOLUTION: A zinc mercury alloy 5 is introduced into a bulb 2, and after the zinc mercury alloy is moved to a recess part after an exhaust process, the bulb 2 is put in a heating furnace, and a periphery of the recess part is heated at a prescribed temperature rising rate. Both the inside and a surface of the zinc mercury alloy 5 become a granular crystal 8 by heating, and mercury of a heavy line is abundantly distributed to a grain boundary part and a surface part of the zinc mercury alloy 5, that is, a mercury rich layer 9 is formed on the surface of the zinc mercury alloy 5. Therefore, it can be firmly fixed since the zinc mercury alloy 5 in an easily softening condition softens along a surface of the bulb 2.
Patent JP-H10101867-A (JP)
Title: Radiation-resistant rubber composition and power cable
Inventor: OGOSHI MASAYUKI
IPC: C08L23/16
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-resistant rubber composition, excellent in heat aging characteristics, electrical insulating properties, processability, mechanical strength and flame retardance and suitable as a power cable, etc., by cross- linking an ethylene-propylene rubber with a prescribed amount of a sulfur- containing phenolic co-cross-linking agent. SOLUTION: This radiation-resistant rubber composition is obtained by cross- linking (A) 100 pts.wt. ethylene-propylene rubber having 70-90mol% ethylene content with (B) 0.1-5 pts.wt. sulfur-containing phenolic co-cross-linking agent such as phenol polysulfide in combination with an organic peroxide cross-linking agent such as benzyl peroxide. A flame retardant such as tetrabromobisphenol A in an amount of 5-150 pts.wt. is preferably compounded in 100 pts.wt. composition. A power cable is preferably produced by forming an insulating layer and/or a sheath composed of the radiation-resistant rubber composition on the outer periphery of a conductor.