baber/WOPTO huggingface dataset:
Patent JP-H06100425-A (JP)
Title: Non-stimulating anti-tartar/plaque oral composition
Inventor: DEIBITSUDO RIIROI ERIOTSUTO
IPC: C08K5/21
Filed: 1993-03-24
Abstract: PURPOSE: To provide the oral compsn. which has both of improved anti-calculus and anti-plaque effects but does not stimulate the mucous membrane of the mouth. CONSTITUTION: This compns. contains the polymer of formula I [A is a random polymer residue contg. at least one unit of formula II and at least one unit of formula III ((m), (n) are integers sufficient for providing polymers having a weight average mol.wt. in a range of 400 to 5000; R1 to R4 are H, methyl, ethyl); B is H, residue A; R is OX; X is H, an alkali metal, an alkaline earth metal, a transition metal, ammonium, an alkylamine, an alkanolammonium] and (B) an antimicrobial agent selected from diphenyl ether, bis-guanide, a halogenated carbanilide and salicylamide.  The unit of the formula II is formed of (meth)acrylic acid, an α-substd. acrylic acid, a β-carboxylalkylacrylic acid and the unit of the formula III is formed of maleic acid, fumaric acid, mesaconic acid, citraconic acid and is particularly preferably the polymer formed of the combination of acrylic acid, maleic anhydride and sodium hypophosphite.
Patent JP-S541086-A (JP)
Title: Bond strength tester of laminated materials
Inventor: INOUE YOSHIO
IPC: G01N3/04
Filed: 1977-06-03
Abstract: PURPOSE: To perform testing of plane tensile strength and plane compression with one apparatus by providing a table which is slidable in the vertical direction of one table, with respect to one table, mounting a test specimen to both table faces and driving the tables with cylinders. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000260198-A (JP)
Title: Semiconductor memory device and system mounted with the same
Inventor: URAKAWA YUKIHIRO
IPC: G11C29/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To make the semiconductor memory device redundant without using fuses by storing defective information of a memory cell in non-volatile memory, or testing the memory cell with plural different access voltages every time when starting the device. SOLUTION: In the case that there is a defective bit as a result of defective bit test by starting a BISR circuit 5 for testing at shipment, this redundancy information is held and stored in a register. The held redundancy information is selected by MUX of a write circuit 4 of the corresponding bit, and is written in a memory cell of a program array 7 via a write buffer and a bit line, to be programmed. After shipment, the redundancy information stored in the program array 7 in the non-volatile state is read out by a read circuit 3 and stored in a register of the BISR circuit 5 of the corresponding bit, and the defective bit is re-located at a redundancy bit column 6 according to the redundancy information stored in the register.
Patent JP-H02104284-A (JP)
Title: Method for cloning human cdnaz or human gdna manifesting erythropoietin
Inventor: FRITSCH EDWARD
IPC: C12N15/85
Filed: 1988-03-18
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent JP-S62224104-A (JP)
Title: Amplifier circuit
Inventor: SEKI KUNIO
IPC: H03F3/68
Filed: 1986-03-26
Abstract: PURPOSE:To reduce the power consumption by driving selectively the 1st output circuit receiving the 1st power voltage depending on the level of a transmission signal and the 2nd output circuit receiving the 2nd power voltage lower than the level of the 1st power voltage. CONSTITUTION:A transistor (TR) Q1 is turned on by a reference voltage Vref when the transmission signal Vin is at a low level and a push-pull output circuit of low power voltage drive is operated by using the 2nd power supply output circuits Q13, Q14 and ground side output circuits Q15, Q16 with a detection signal obtained from a TR Q4. When the transmission signal V1 is at a high level, the emitter potential of the TRs Q1, Q2 rise to turn off the TR Q1 and to turn on a TR Q2, and the 1st power supply side output circuits Q11, Q12 are driven by the detection signal obtained from a TR Q5. Thus, the output circuit with different power voltage is driven corresponding to the transmission signal level change to decrease the power consumption.
Patent JP-H01242336-A (JP)
Title: Sheet feeding device
Inventor: SUGIKUBO TOSHIHIRO
IPC: B65H1/00
Filed: 1988-03-22
Abstract: PURPOSE:To automate cassette replacement by separating a cassette in the sheet feeding position from there on the basis of a detection signal of information of cassette, and by furnishing a means to move another cassette to the sheet feeding position. CONSTITUTION:In the standard position A for a transport belt 6, a sensing means S senses that there is no copying sheet 16 in No.1 cassette 1, and now a drive motor M is driven by signal from a CPU to rotate No.1 roller 3 to cause movement of No.1, No.2 cassettes 1, 2 on the belt 6. At this time, a sheet feeding roller 3 is taken by the signal from CPU a phase so as not to contact the copying sheet 16. When the belt 6 reaches the replacement position, it is stopped, where emptied cassette 1 is put outside the device while another cassette 2 is positioned in the sheet feeding position. The roller 3 is put in pressure contact with the copying sheet 16 in the cassette 2, and sheet feeding is commenced.
Patent JP-H03267801-A (JP)
Title: Microstrip antenna provided with lightning rod
Inventor: TAGUCHI YUUJIROU
IPC: H01Q1/00
Filed: 1990-03-16
Abstract: PURPOSE:To prevent a damage to a circuit due to a high voltage caused by the falling of a thunderbolt by arranging a lightning rod to a microstrip array board closely. CONSTITUTION:The antenna is provided with a frame 3 fitted to an upper part 1 of a shell of an aircraft or the like, two microstrip array boards 4,5 fixed to the side of the frame 3, a microstrip array board 6 fitted to the front of the frame 3 and a microstrip array board 7 fixed to the rear part of the frame 3 and a lightning rod 3 is closely arranged to the microstrip array boards 4,5. Moreover, a lightning current incoming from the lightning rod 3 is grounded to a position 14 interrupted from a hot line of an electronic circuit. Thus, a high voltage due to a falling of a thunderbolt invaded to the hot line of the electronic circuit from an exciting element 14 causing a damage to the circuit is prevented.
Patent JP-S54750-A (JP)
Title: Constant current circuit
Inventor: YAMANE SATOSHI
IPC: G05F1/56
Filed: 1977-06-03
Abstract: PURPOSE: To allow any desired set of proportinal constant, by making it possible to obtain such an output current as starying in the given proportional relationship in response to widely variable range of input current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61223814-A (JP)
Title: Optical switch
Inventor: ADACHI KAZUO
IPC: G02B6/00
Filed: 1985-03-29
Abstract: PURPOSE:To obtain an optical switch which has a simple structure and is inexpensive by moving an optical fiber whose optical axis is aligned with that of another optical fiber in the direction parallel with the optical axis by means of a driving section. CONSTITUTION:When an electromagnet 17 is driven, a movable optical connector plug 15 is attracted by the electromagnet 17 and an optical fiber 12 is moved in its disconnecting direction in parallel with the optical axis of the fiber 12. The movable optical connector plug 14 is provided in an adaptor 15 in such a way that a space (a) can be maintained between the plug 14 and an optical connector plug 13 and under this condition the rays of light inputted from another optical fiber 11 are hardly coupled with the optical fiber 12. When the electromagnet 17 is not actuated, the movable optical connector plug 14 is pulled toward the adaptor 15 by the force of a spring 16 and abutted with the optical connector plug 13. Therefore, the rays of light inputted from the optical fiber 11 are coupled with the optical fiber 12 with a very small inserting loss only.
Patent JP-H03266263-A (JP)
Title: Recording/reproducing timing generating device
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B7/09
Filed: 1990-03-15
Abstract: PURPOSE:To supply the recording/reproducing clock of a correct phase by detecting the difference of the levels of regenerative signals at bit timings immediately before and immediately after generation bit timing, and controlling the phase of a PLL circuit by a correction signal. CONSTITUTION:The output data of an A/D converter 1 corresponding to the regenerative signal level at the bit timing immediately before a clock bit and the output data of the A/D converter 1 corresponding to the regenerative signal level at the bit timing immediately after the clock bit are latched respectively in two registers 2, 3 on the basis of a sampling timing signal outputted from a decoder. The difference data is inputted to a D/A converter 5, and a converted voltage signal passes through a filter 6, and is impressed to the PLL (Phase Locked Loop) circuit 15 as the correction signal. Thus, the recording/reproducing clock of the correct phase is supplied.
Patent JP-S55159025-A (JP)
Title: Construction method for disk type foundation
Inventor: TASHIRO SADAJI
IPC: E02D27/42
Filed: 1979-05-30
Abstract: PURPOSE: To facilitate workability and secure work safety by a method wherein, a curved member with grooves in stripes, on a web plate part thereof, a plurality of inwardly sunken grooves are provided, are arranged in cylindrical form along an excavated plaster wall, at the construction of a disk type foundation to be used for iron tower and the like.  
     CONSTITUTION: A curved member 8 with grooves is fabricated in the manner that a non-convaved portion 10 and inwardly concaved portion 11 are alternately prepared thereon, while the outer surface plate 9 of the curved member is provided with a penetrating hole 12, and the curved member 8 with grooves is shaped into an arc. Said curved members are piled up along the inside of a plaster wall 1 being dug into the ground. Along the excavated plaster wall 1, at the lower protruded edge of the curved member with grooves being previously installed, an upper protruded edge is jointed followed by the arranging of grooved member having the same shape of said member 8 in circular form as the next step. The cylindrical construction being formed by the grooved members 8 is strengthened by reinforcing bars and concrete is poured into the inside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62224454-A (JP)
Title: Mold for continuous casting
Inventor: OMAE MASANORI
IPC: B22D11/055
Filed: 1986-03-25
Abstract: PURPOSE:To always uniformize a heat radiation near the meniscus without reducing the heat radiation from the whole mold by adjusting the mold heat radiation near the meniscus by fitting heating elements, which are near the meniscus in the inside or at the back faces of cooling plates of the mold, by changing of electric current. CONSTITUTION:The heating elements 3 are arranged near the meniscus in the inside or at the back faces of Cu-made cooling plates 1, and the heating value by the plural heating elements 3 is adjusted by changing the electric current as transmitting to the current regulator 7, based on the result, which calculate the temps. measured by plural thermocouples 4, through a temp. calculating meter 8. In this way, as proper current is always turned on in the heating element 3, the temp. of near the meniscus position of the Cu-made cooling plate 1 is made to the prescribed temp. Therefore, the heat radiation near the meniscus of the Cu-made cooling plate 1 arranged on the mold frame 2 is uniformized.
Patent JP-2000254092-A (JP)
Title: Endoscope having operation switch
Inventor: AKIBA HARUO
IPC: A61B1/04
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To enable to easily operate an operation switch in relation with an angle operation lug and easily operate by fingers holding an operation part. SOLUTION: In an operating part 10 of an endoscope in which a variable power operation switch 17 in a driving part for driving a lens for changing an observation distance, for example, by rotating a wire-shaped transmission member by a motor, this switch is projected in the approximately vertical direction in the rear end of the operation part 10, and is arranged so that the top operation face is inclined (angle α) to angle lugs 38 (A, B) side, and a vertical axis of this switch 17 is inclined to the top side of the endoscope. Moreover, this variable power operation switch 17 is a toggle switch having an operation lever, the operation angle of the operation lever is inclined from the direction of the endoscope axis side to the angle lug side.
Patent JP-H07276421-A (JP)
Title: Instrument panel for automotive vehicle, and manufacture thereof
Inventor: FUJII TETSUYA
IPC: B29K23/00
Filed: 1994-04-04
Abstract: PURPOSE:To enhance the manufacturing efficiency and reduce the manufacturing costs in an instrument panel for an automotive vehicle. CONSTITUTION:The instrument panel 1 includes an elastic sheet material 3 being integrated with a base material main body 2 consisting mainly of polypropylene(PP), a heat insulating layer 4 made of PP, a cushion layer 5 made up of PP foam, and a solid skin layer 6 consisting of polyvinyl chloride. An elastic sheet material 3 obtained in advance is set made the cavity of a mold. Next, PP including filler is infected from each gate into the cavity. At this time, PP mixed with filter is at first injected into the cavity from the gate opposite to the elastic sheet, material 3, and also injected from the gate not being opposite to the elastic sheet material 3 in slightly delayed relation, so that the elastic sheet material 3 does not curl. Now that adherence is ensured by the heat insulating layer 4 between the base material main body 2 and the elastic sheet 3, a process for applying an adhesive in addition becomes unnecessary.
Patent JP-S59191500-A (JP)
Title: Electromagnetic brake
Inventor: AIZU SUMIICHI
IPC: F16D55/00
Filed: 1983-04-15
Abstract: PURPOSE:To increase the lifetime of an electromagnetic brake by providing a detector for detecting whether a drive shaft is restricted or released. CONSTITUTION:When a drive shaft 6 is restricted, a passage route of an optical signal C is interrupted by a rotary side frictional plate 2 disposed at a position A, and the signal is not arrived at a photoreceptor 13. On the other hand, since the shaft 6 is released, the plate 2 is moved to a position B. Accordingly, the signal C is arrived at the photoreceptor 13 through an air gap between a stationary side frictional plate 1 and the plate 2. A power from an actuator is turned ON or OFF in response to the presence or absence of a current between the output terminals 12a and 12b of the photoreceptor 13. In this manner, it can prevent an excess force from applying to the power transmission mechanism between the actuator and an electromagnetic brake, and the wear of the frictional plate at the stationary and rotary sides of the brake can be alleviated.
Patent JP-H11265359-A (JP)
Title: Distributed processing system and computer readable recording medium recording distributed processing program
Inventor: ISHIHARA YASUHIDE
IPC: G06F17/30
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to integrally manage information stored in plural computers. SOLUTION: A management list storing means 2 stores a management list 2a. Correspondence relation between information names for uniquely identifying information required for analytical processing in the system and the practical storing addresses of respective information is registered in the list 2a. At the time of receiving an analytical processing request specifying necessary information by an information name, an analytical processing execution means 3 generates a working area 4 at first. Then the means 3 recognizes the practical storing address of the necessary information by the list 2a stored in the means 2 and registers link information 4a, 4b enabling access to practical information in the area 4. Then the practical information is accessed through the link information registered in the area 4 to execute analytical processing.  Intermediate data 4c generated on the way of analytical processing are stored in the area 4.
Patent JP-S51142976-A (JP)
Title: Semiconductor devices and their production method
Inventor: TOMOSAWA AKIHIRO
IPC: H01L21/28
Filed: 1975-06-04
Abstract: PURPOSE: To lower the rate of silicon content of the semiconductor device, having electrodes of aluminum including silicon, to such an extent that the preventive effect of junction break-down is maintained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07252754-A (JP)
Title: Drawing device
Inventor: NAKANAGA TERUO
IPC: D03J1/14
Filed: 1994-03-09
Abstract: PURPOSE:To provide a drawing device for allowing to pass a warp through a heddle and a reed, the warp having been wound on a beam with a warper. CONSTITUTION:Heddles fed from a heddle-feeding device are held in the notches of a support disk 303 and separated from each other. The end of a warp is perfectly separated from a beam 11 with the spiral wire of the first fiber- transfer device 2 in which the warp is fixed with clamps 12a, 12b at two positions, released in twill fiber guide cylinders 103a, 103b, and separated with a separation device 1. The position of a heddle 20 separated the the claw of a heddle position-determining device 7 is determined. The rotation of the second fiber transfer device 4 is revolved, and the separated warp is drawn out with a nozzle head 404 and cut with a cutter 31. The cut warp is sucked and held with a fiber end-holding device 5. The warp is transferred to the front surface of the heddle hole of the heddle 20 with the nozzle head, and the warp on the lower side is loaded on the third fiber transfer device. The warp transferred to the front surface of the heddle hole is inserted into the heddle hole by the blowing-out of pressure air from the nozzle, allowed to pass through an air guide plate 25 and the dents of a reed 16, and subsequently drawn with a suction nozzle 28.
Patent JP-H01239833-A (JP)
Title: Manufacture of laminated variable ceramic capacitor
Inventor: TOMONO KOJI
IPC: H01G5/00
Filed: 1988-03-18
Abstract: PURPOSE:To improve material yield and to obtain a laminated variable ceramic capacitor in which the distortion of its rotor is small by cutting a large plate by a cutter to obtain pieces when stators made of dielectric ceramics are formed. CONSTITUTION:Pieces of stators 8 made of dielectric ceramics having inner electrodes 9 are cut by a cutter from a large plate 7, and the stators 8 are associated with a metal rotor 10. Thus, the ceramics having the inner electrodes are transferred from punching to cutting to obtain the pieces, thereby improving a material yield and reducing its distortion. Accordingly, its cost is reduced, its yield is improved, and a laminated variable ceramic capacitor having high quality is inexpensively obtained.
Patent JP-H06277075-A (JP)
Title: Yield increase of phycocyanin
Inventor: MIYAZAKI TAKAHISA
IPC: A23L1/275
Filed: 1993-03-25
Abstract: PURPOSE:To increase the yield of phycocyanin by remarkably increasing the content of phycocyanin per unit algal cells. CONSTITUTION:In relation to a method for producing phycocyanin by culturing and growing a diatom in an aqueous medium and extracting phycocyanin from the resultant algal cells, this method for increasing the yield of phycocyanin involves one process among (1) a process for increasing the concentrations of the whole medium components, (2) a process for increasing the concentration of only a specified medium component, (3) a process for adding a culture medium increased in the concentrations of the whole components during culture and (4) a process for adding only a specified medium component during culture.
Patent JP-S54158349-A (JP)
Title: Watching method for condition of weld at spot welding
Inventor: YONEYAMA TAKAO
IPC: B23K11/24
Filed: 1978-06-05
Abstract: PURPOSE: To make possible the quality of condition of weld to be judged, by attaching the acoustic  emission converter at one of electrodes, and by utilizing the output signal of this converter at the  specified moment, for watching the condition of weld at the spot welding.   
     CONSTITUTION: The method is constituted as follows; the welding current is supplied from the  power source 1 to electrodes 2, 2', until the supply of the previously specified amount of electricity  is finished, after that, the AE output, to be produced when the metal solidifies, is detected by the  acoustic emission (AE) converter 3 attached to the electrode 2'; this signal is amplified through  the preamplifier 4, the filter 5, etc; after the welding is finished, the gate is opened for a specified  period of time, and above amplified signal is transmitted to the judging circuit 9 for the quality of  weld through the analog gate 7 for catching above signal, and the AE energy circuit 8; the judging circuit 8; the judging circuit 9 judges the quality of weld zone depending on the reference to  be settled by the calculation according to the experimental result for the relation between the  diameter of weld zone and the AE output, as stated in separate paragraph; and only when the  judgement is negative, the alarm 10 is produced. As a result, the titled condition of weld can be  quantitatively judged at real time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08240706-A (JP)
Title: Transfer device for color filter
Inventor: MATSUI HIROYUKI
IPC: G02B5/20
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a high transfer efficiency of a transfer film and to transfer a film to a substrate to produce a high-quality color filter by providing an air blowing part on a transfer roller. CONSTITUTION: Air is blown from an air blowing part 43 to uniformly press a transfer film 41 held by a pawl part 42 on a transfer roller 47. The roller 47 is continued to rotate, and when the part 42 comes near another air blowing part 44, air is blow from the part 44 to the edge part of the film 4. Further, the roller 47 is continued to rotate, and when the part 42 comes to the position where the film overlaps with a substrate, the part 42 is opened. Then air is blown from the part 44 to easily peel the film 41 from the roller 47. After the transfer is completed, blowing of air from the blowing part 43, 44 is stopped.
Patent JP-H02244523-A (JP)
Title: Gas circuit breaker
Inventor: ITAI KOSAKU
IPC: H01H33/02
Filed: 1989-03-17
Abstract: PURPOSE:To obtain a small-sized and inexpensive gas blast circuit breaker by furnishing heat insulating substance between a current transformer and a casing therefor. CONSTITUTION:Arcs will be generates between a stationary arc contact piece 8 of the shutoff part 2 and a moving arc contact piece 9. With motion of a moving side contact part 2a, a buffer type cylinder causes insulative gas 10 to blow concentratively to the arc. The insulative gas 10 gets high temp. passes around the contact piece 8, and flows through a cavity of a conductor 3 as electric path. The gas 10 is exhausted to outside this conductor 3 from an exhaust hole 7, which is provided in the upper part of the cavity. The insulative gas 10 is introduced to the angle shape of the cavity. The high temp. insulative gas 10 exhausted is led to between a casing 5 for current transformer and the conductor 3 by a guide plate 5a installed at the casing 5. Thus the high temp. insulative gas 10 blows to those inside surfaces of the casing 5 which mate with the conductor 3, and the casing 5 will get high temp. temporarily. However, heat conduction to the current transformer 4 is hindered because of provision of heat insulating substance 6.