baber/WOPTO huggingface dataset:
Patent JP-S5772920-A (JP)
Title: Carcinostatic agent containing blood plasma or blood serumal lipoprotein
Inventor: KODAMA HIROSHI
IPC: A61K35/16
Filed: 1980-10-27
Abstract: PURPOSE: A carcinostatic agent, containing a blood plasma or blood serumal lipoprotein with almost no side effects.  
     CONSTITUTION: The concentration of a blood plasma or blood serumal lipoprotein is adjusted to an optimal value of 1/100W10 times according to the purpose to give a carcinostatic agent in the form of an injection, etc. A lipoprotein derived from a man, particularly a healthy man, is preferred, and the lipoprotein can be separated from the blood plasma or blood serum by the methods, e.g. the gel filtration, ultracentriguation, electroresist or precipitation. The respectve fractions of the separated lipoprotein contain chylomicron a very low specific gravity lipoprotein (VLDL), low specific gravity lipoprotein (LDL), high specific gravity lipoprotein (HLD), ultrahigh specific gravity lipoprotein (LHDL), and particularly LDL and HLD are preferred. Various lipoprotein pharmaceuticals in a dose corresponding to the lipoprotein contained in 1W200Ml blood plasma or blood serum of a healthy man are preferably administered parenterally or orally one W several times a day for an adult. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07142588-A (JP)
Title: Semiconductor integrated circuit
Inventor: SESHIMO TOSHIKI
IPC: H03K19/0952
Filed: 1993-06-21
Abstract: PURPOSE:To improve the frequency characteristics of the entire body of buffers by satisfying specified conditions for the relationship between the gate width of the differential pair transistors of the differential part of a buffer circuit and the gate width of a pair of transistors of a source follower part. CONSTITUTION:In a semiconductor integrated circuit, wherein buffer circuits are connected in a cascade pattern of N stages, the buffer circuits must drive larger loads when the number of the stages advances. Therefore, the gate width WDIF (i) of each of the pair transistors on the differential part of each buffer circuit is gradually increased from the first stage to the final stage. In the buffer circuit of each stage (i), the gate width WSF (i) of each of the pair transistors T4i and T5i constituting a source follower part is made larger than the gate width WDIF (i) of each of the part transistors T1i and T2i at of the differential part. The gate width WDIF (i+1) of each of the transistors T1i+1 and T2i+2 in the next stage i+1 is made smaller than the gate width WSF (i) of each of the transistors T4i and T5i.
Patent JP-S6212397-A (JP)
Title: Frequency converter for air conditioner
Inventor: ONISHI YASUTOMO
IPC: F24F11/86
Filed: 1985-07-08
Abstract: PURPOSE:To automatically restart an operation by outputting a frequency signal when an abnormal signal is released until a timer set to the prescribed time finishes counting, and automatically eliminating the output of the frequency signal if the abnormal signal is input even after the timer finishes counting. CONSTITUTION:The prescribed time (1sec) is set to a timer. When an abnormal signal is input to a microcomputer, the output of a frequency signal is turned OFF, and the timer set to the prescribed time is started counting. If the abnormal signal is released until the timer finishes counting, the frequency signal is again output, and if the abnormal signal is input even after the timer finishes counting, it becomes an abnormal mode to automatically eliminate the output of the frequency signal.
Patent JP-S5373079-A (JP)
Title: Wafer reffernge method on projective exposure
Inventor: IGARASHI KOUJI
IPC: H01L21/68
Filed: 1976-12-13
Abstract: PURPOSE: To cause a wafer exposure surface to intersect a light axis at a right angle accurately by fixing the wafer between a reference surface support and vacuum chuck inside a projective exposure unit through a chip chuck having the groove, in which a convex inevitably produced at the semiconductor wafer circumference is fallen, provided and a ring spacer. In which a convex inevitably produced at the semiconductor wafer circumference is fallen, provided and a ring spacer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0816941-A (JP)
Title: Object detection method/system and pyroelectric element used for the detection method/system
Inventor: HASEGAWA TAKEHISA
IPC: G01J5/34
Filed: 1994-06-30
Abstract: PURPOSE:To detect even a static object by means of a pyroelectric element. CONSTITUTION:A pyroelectric element 10 is set to a prescribed viewfield, and one of both electrodes of a pyroelectric substance 1 consists of a resistor 11. A control circuit 13 heats the element 10 up to a reference temperature in each fixed period. Therefore the output voltage VOUT is acquired in response to the difference between the viewfield temperature and the reference temperature when a non-heating period shifts to a heating period and vice versa. The viewfield temperature varies by presence or absence of a static object. Thus it is possible to detect the presence or absence of the static object in a viewfield based on the level of voltage VOUT.
Patent JP-S5851573-A (JP)
Title: Semiconductor device
Inventor: ISHIKAWA TOMONORI
IPC: H01L29/812
Filed: 1981-09-22
Abstract: PURPOSE:To reduce the contacting resistance of a source region and a drain region with planar type by interposing an impurity AlGaAs layer between a GaAs channel layer and an AlGaAs electron supply layer. CONSTITUTION:A GaAs layer 2 which does not substantially contain impurity is used as a channel layer, and a buffer layer which is made of a non-doped AlGaAs layer 3 having more than 100Angstrom  thick is formed on the channel layer, thereby forming an electron supply layer made of an N type AlGaAs layer 4. Since a layer having low contacting resistance is formed at the source and drain regions in this manner, an ion implantation method and a heat treatment method of approx. 750 deg. can be used, thereby providing a high electron mobility transistor having low contacting resistance in the source and drain regions with planar type.
Patent JP-S5855355-A (JP)
Inventor: NARISAWA SHIZUO
IPC: C04B24/26
Filed: 1981-09-22
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-H01318401-A (JP)
Title: Polarized dielectric filter
Inventor: KOMAZAKI TOMOKAZU
IPC: H01P1/205
Filed: 1988-06-20
Abstract: PURPOSE:To easily attain the asymmetrical attenuation properties and to facilitate the control for a polarized dielectric filter by securing the coupled capacity between the dielectric resonators of 1st and 2nd stages as well as between the dielectric resonators of the final stage and its preceding stage via the external circuits so as to form an attenuation pole at the lower side of a pass band. CONSTITUTION:The center conductors which pierce through the patterns 12-1, 12-3, 12-5 and 12-7 and function as the dielectric resonators 14-1-14-4 are embedded in a dielectric substance 11 together with the external circuits 15-1-15-4 which are set continuous to the resonators 14-1-14-4 respectively. The circuits 15-1-15-4 function to secure the coupled capacity between the resonators 14-1 and 14-2 as well as 14-3 and 14-4 respectively. Thus an attenuation pole is formed. As a result, a frequency having an approximately infinite attenuation value is produced at the lower side of a pass band. Then the attenuation value of the lower side of the pass band is increased compared with that of the higher side. Therefore the desired frequency characteristics can be attained with the dielectric resonators having the small number of stages even in case the severe attenuation value is required at the lower band pass side.
Patent JP-S5274961-A (JP)
Title: High voltage electrostatic spray type cyclone scrubber
Inventor: YAMADA HIROSHI
IPC: B03C3/00
Filed: 1975-12-18
Abstract: PURPOSE:To provide a high voltage electrostatic spray type cyclone scrubber which can collect rough particles to fine particles efficiently to perform very good improvement of capacity thereof.
Patent JP-H04372247-A (JP)
Title: Modem
Inventor: FUJII YASUYUKI
IPC: H04L1/00
Filed: 1991-06-21
Abstract: PURPOSE:To reduce the cost of a speed conversion circuit and to allow the MODEM to cope with even a fast signal speed of each channel sufficiently. CONSTITUTION:A device in which a 1st speed conversion means 103 adds a space for error correction code to a transmission signal, adds an error correction code to the result, modulates it and the modulated signal is transmitted. A reception signal is demodulated and processed based on the error correction code at an error correction processing means, the space for correction code is eliminated and the result is decoded into the original transmission signal, is provided with a 1st distribution means 102 distributing the transmission signal into plural series before the 1st speed conversion means, with a 1st series conversion means 106 restoring the plural series of the signals with an error correction code added thereto to the series before the distribution to form the modulation system. The demodulation system is provided with a 2nd distribution means distributing the demodulated reception signal into plural series and giving the result to an error correction processing means, a 2nd speed conversion means eliminating the space for the correction code from the signal after error correction processing and with a 2nd series conversion means restoring the plural series of signals after space is eliminated into the series before the distribution.
Patent JP-H01317803-A (JP)
Title: Pneumatic tire
Inventor: MORIKAWA YASUO
IPC: B60C9/00
Filed: 1988-06-20
Abstract: PURPOSE:To aim at mainly the light weight and improving the resistance to the side cut by specifying the layer structure of a carcass layer and each cord arrangement of the carcass layer and a belt layer as well as using core sheath complex fiber filament cords for the carcass layer. CONSTITUTION:A carcass layer 4 is formed of two layers, that is, upper and lower layers 4u, 4d. The lower layer 4d is formed of the layer with its both ends wound up around a pair of right and left bead wires 31. The upper layer 4u is divided making a right and left pair at a tread part 1, the end part (a) of the tread part 1 is overlapped with a belt layer 5 in the width of more than 10mm and the end part (b) of a bead part 3 is disposed at the position off from bead wires 31 at the height of less than 0.30 of tire cross sectional height H. In each carcass cord of the upper and lower layers 4u, 4d, the average value of each angle alpha1, alpha2 is set at 95-120 deg. and its difference at 10-60 deg. respectively. For the upper carcass cords, core sheath complex fiber filament cords are used.
Patent JP-H09308522-A (JP)
Title: Nail file
Inventor: NOJIRI HIDEYUKI
IPC: A45D29/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To readily polish the nail by keeping a nail file stable against the run out in the thickness direction of the nail without needing to form the file long and also by small sizing the file resulting in the use as an ornament such as a pendant. SOLUTION: The nail file comprises a step by thinning the plate at the outer periphery of a plate member and the low flat face of the step makes a guide face 7 having enough width and the stepping wall face makes a file 8. The edge Na of the nail N is polished by keeping the edge Na of a nail N in contact with the nail file 8 and by reciprocally moving the nail file or the edge Na of nail N along the guide face 7. The file 8 and the guide face 7 is made curve as the curvature along the curved face of the nail N in the width direction of the nail N while making the step side of the plate member inside. The edge Na of a nail N is polished by keeping the edge Na of a nail N in contact with the nail file 8 and reciprocally moving the nail file or the edge Na of nail N along the curved face of the nail N. The plate member has a through hole at an end thereof and is used also as an ornament.
Patent JP-2000140987-A (JP)
Title: Elbow-like fluid metal piece, and its manufacture
Inventor: SHIMIZU TORU
IPC: F16L43/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To avoid any contamination by forming a first hole in which an intermediate part between an opened first end part and a closed second end part is hollow, providing a second hole smaller in diameter than the inside diameter of the intermediate part across the second hole, fixing a pipe to the second hole to form a through hole by the first hole, the second hole and the pipe, and finishing at least the first hole and the hole in the pipe to be mirror surface. SOLUTION: A first hole 21 is opened from an end face 11 in the axial direction, and a hollow formed body having second holes 21, 22 of double-stage shape is formed. The outside of a first end part 32 of the hollow formed body is drawn so that the inside diameter of the first hole 21 at an intermediate part 24 is smaller than the diameter of the first hole 22. A second hole 31 smaller in diameter than the first hole 22 is crossed in the direction of the first holes 21, 22, a pipe 34 is brazed to a stepped part 33 of large diameter to form an L-shaped through hole leading from the first hole to the pipe 34. The first holes 21, 22 are cold forged, and the second holes 31 are cut, chamfered and deburred, and a projection part is removed through chemical solution, etc., to avoid any contamination.
Patent JP-H0442536-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUSHIGE NOBUAKI
IPC: H01L23/52
Filed: 1990-06-08
Abstract: PURPOSE:To enhance mechanical strength, and to prevent movement of metal atoms due to a wiring current by forming an Al alloy film in a predetermined pattern, then heat-treating it in vacuum or in inert gas atmosphere, and precipitating Al alloy precipitate in Al crystalline grain boundaries of the alloy film to form an Al alloy wiring layer. CONSTITUTION:A BPSG (an SiO2 doped with B, P) film 2 is formed on a silicon substrate 1. An Al alloy (Al-Si-Cu alloy) film 4 is formed thereon, and formed in a predetermined shape. Thereafter, when it is heat-treated in an N2 atmosphere, a GP zone layer in which Cu atoms are gathered in a two-dimensional manner, is formed on the Al crystal, and a theta'-CuAl2 precipitate partly matching to an Al crystal lattice is further formed. The precipitate is uniformly precipitated also in Al crystal grain boundary 4a to increase the mechanical strength of an Al-Si-Cu alloy wiring layer 4', thereby preventing movement of atoms with the grain boundary as a passage.
Patent JP-H0819100-A (JP)
Title: Surround stereo
Inventor: WATANABE KIMIHARU
IPC: H04R3/12
Filed: 1994-07-01
Abstract: PURPOSE:To provide the surround stereo having a sense of spread and a surround effect without limiting an input signal with simplified configuration. CONSTITUTION:First and second time delay means 11, 12 form a time difference till a signal from a speaker arranged at the side of a listener reaches to left and right ears of the listener. A 1st equalizer means 13 forms a frequency characteristic difference of each signal reaching the left and right ears of the listener from the speaker arranged aside the listener. A 1st phase inversion means 15 erases or attenuates a signal being a crosstalk from the speaker to the left and right ears of the listener together with the 1st time delay means 11 and the 1st equalizer means 13. A 2nd phase inversion means 16 forms a pseudo stereo sound based on the operation above.
Patent JP-H0315064-A (JP)
Title: Small-sized automatic developing machine
Inventor: GOSHIMA NOBUTAKA
IPC: G03D15/00
Filed: 1989-06-13
Abstract: PURPOSE:To eliminate the adverse influence of a vaporizing processing liquid component and vapor upon an undeveloped film and to prevent equipment from corroding and being contaminated by preventing wet air from a processing part from entering a film set part and a film cutting part. CONSTITUTION:The set part A for a film and the film cutting part B are arranged above processing tanks and the adverse influence of the component vaporizing from the processing tanks upon them is eliminated. Namely, the top surfaces of the processing tanks are sealed with a substrate 20, an air discharge opening 60 which is so structured as to maintain light shielding is arranged on the top surface of the film set part A, and a fan 61 for air discharge is driven to suck air containing the processing liquid component vaporizing in the space above the processing tanks along the reverse surface of the substrate 20 and discharge from the air discharge port 60 through the air discharge port 62 of the substrate 20. Consequently, the film 30 is prevented from contacting the vaporizing processing liquid to cause an irregularity in development and equipment such as an electric accessory operation part is prevented from corroding and being contaminated.
Patent JP-S6043382-A (JP)
Title: Immobilized microorganism and its preparation
Inventor: KOBAYASHI TAKESHI
IPC: C12N11/10
Filed: 1983-08-19
Abstract: PURPOSE:To obtain immobilized microorganisms having high adhesion strength, little lowering the activity of the microorganisms, by including an enzyme-containing microorganisms in a polysaccharide, and bonding to the cell wall of a ceramic honeycomb. CONSTITUTION:Ceramic honeycomb structure (having a surface roughness of the cell wall of about 10-100mu and a length of cell opening of about 2-10mm.) having plural through-holes and made of alumina, mullite, etc. is used as a carrier. Enzyme-containing microorganisms (e.g. Escherichia coli E106 containing beta- galactosidase) are added to an aqueous solution of a polysaccharide (e.g. agar, carrageenan, alginic acid, etc.), and the resultant suspension is maintained at about 30-70 deg.C to gelatinize the solution. The above ceramic honeycomb structure is immersed in the gel mixture to attach the gel mixture to the cell wall, and then immersed in a solution for fixing (e.g. aqueous solution of potassium chloride) to fix the gel mixture.
Patent JP-H071512-A (JP)
Title: Injection mold
Inventor: ABE TOMOKAZU
IPC: B29L9/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide a mold for an injection-molded product wherein integral molding of a skin face material becomes possible without injuring the skin face material and a cost of the mold of a large-sized molded product is reducible. CONSTITUTION:A slitlike gate 11 drawing a circular state expanding in the direction running along the surface of a cavity 12 of a mold 10 is provided in the mold 10 wherein molten resin 14 is filled on a skin face material 13 fitted to the inside of the mold beforehand. Then the molten resins 14 are prevented from colliding with each other by making the whole of the cavity 12 fillable with the molten resin 14 by one gate 11 and an almost wedge-formed collar part 21 changing a flowing direction of a molten resin 14 is provided on the lower end of a pillarlike part 20 projecting or sinking from the gate 11. Then a flow path 25 is provided within the pillarlike part 20 to cool the skin face material 13, the skin face material 13 is prevented from colliding with the molten resin 14 and the skin face material 13 is cooled by the flow path 25, through which an injury of the skin face material is eliminated.
Patent JP-S6210834-A (JP)
Title: Masking frame for alminum vapor deposition
Inventor: FUJIWARA HIROYUKI
IPC: H01J9/22
Filed: 1985-07-08
Abstract: PURPOSE:To prevent coating of vapor-deposited film on the seal face of a panel by making a masking frame, which is used at the time of vapor-depositing aluminum on the phosphor layer of the inner face of the panel of a cathode-ray tube, such a shape as to cover the mounting pins of a shadow-mask. CONSTITUTION:A masking frame 1 used at the time of vapor-depositing aluminum on the phosphor layer of the inner of the panel of a cathode-ray tube is formed to have concave portions 7a covering the mounting pins 3 of a shadow-mask set in the skirt part of the panel 2 at the nearly central portion of the periphery of the said frame and besides to provide masking components 7 covering the region ranging from the seal face 2a of the panel 2 to the inner faces 2b and 2c of the skirt part. And the frame is set on a vapor-deposition furnace 4 together with the panel 2 and thus aluminum is vapor-deposited on the surface area not covered with the masking frame 1. Therefore, there is not coated between the pins 3 and the seal face 2a of the panel 2 thereby sealing defects caused at the time of fuse-sealing the panel and a funnel can be prevented.
Patent JP-H092016-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: GOJO ATSUSHI
IPC: B60C9/20
Filed: 1995-06-16
Abstract: PURPOSE: To improve the track wandering resistance and durability by setting the cord angle of the first belt layer to the tire peripheral direction and the cord angle of the second and third belt layers to the tire peripheral direction to specific values, and making the cord density at the center area in the tire width direction of the first belt layer larger than that at both end area. CONSTITUTION: The cord angle of a carcass layer 1 to the tire peripheral direction is nearly 90 deg.C, the cord angle of the first belt layer 5a to the tire peripheral direction is 40 deg.-80 deg., and the cord angle of the second belt layer 5b and the third belt layer 5c to the tire peripheral direction is 15 deg.-30 deg. respectively. Both end sections in the tire width direction of the first belt layer 5a are formed into a zigzag shape repeatedly formed with recess and projections in the tire peripheral direction, and the cord density at the center area in the tire width direction of the first belt layer 5a is made larger than the cord density at both end areas in the tire width direction. Both the track wandering resistance and durability can be improved.
Patent JP-H094876-A (JP)
Title: Outdoor type freezing device
Inventor: ISHII SATORU
IPC: F24F5/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide an outdoor freezing device in which a partition plate can be attached or removed easily and a labour required for performing a maintenance and an inspection in a machine chamber can be reduced. CONSTITUTION: This device is provided with supporting columns 7a and 7b in which their front ends are supported by a lateral beam member 8, their rear ends are supported by a bottom plate 14 of a main body casing 1 and the supporting columns are formed along an inner surface shape of a machine room. The partition plate is comprised of divided partition plates 4a, 4b, 4c and 4d and concurrently the divided partition plates 4a, 4b, 4c and 4d are removably attached to the supporting columns 7a and 7b.
Patent JP-H05187455-A (JP)
Title: Protective casing for transmission-shaft end-section yoke
Inventor: BONDEIORI EDEI
IPC: F16D3/84
Filed: 1991-06-21
Abstract: PURPOSE: To protect the end yoke of an adjustable joint of a transmission shaft and its locking pin appropriately, to prevent risks caused by unevenness and protrusion of the rotating shafting, and to permit disengagement/ disassembling of the included shafting without disengaging/disassmebling the casing itself. CONSTITUTION: This protective casing 33 is located inside a cowling 21 protecting an adjustable joint 9 to cover/protect the end yoke 31 of the adjustable joint 9 and a locking pin 29 of the end yoke 31 from outside. The protective casing 33 includes a rotating sleeve 39 to unlock the locking pin 29 and an external sleeve 45 to cover/protect the rotating sleeve 39, and has a means for operating the rotating sleeve 39.