baber/WOPTO huggingface dataset:
Patent JP-S5914189-A (JP)
Title: Transfer pattern of magnetic bubble memory element
Inventor: YONENOU KAZUNARI
IPC: G11C19/08
Filed: 1982-07-13
Abstract: PURPOSE:To ensure the stable transfer of bubbles with a low driving magnetic field, by reducing the thickness at a part of a transfer pattern. CONSTITUTION:For transfer patterns 4, 5..., the film thickness is reduced in the latter half of the bubble transfer direction. As a result, a potential slope is formed between edges (b) and (a') to reduce the interaction. Thus the magnetic bubbles can be transferred with high stability with a small driving magnetic field.
Patent JP-H05315550-A (JP)
Title: Amplifying circuit
Inventor: OTA TOSHIMICHI
IPC: H03F3/195
Filed: 1992-05-14
Abstract: PURPOSE:To reduce the number of the constituent elements of an amplifying circuit for high frequency use, in particular to reduce dramatically the chip size of an MMIC in the formation of the MMIC. CONSTITUTION:A collector terminal of a preceding-stage bipolar transistor 11, which is grounded at its emitter, and a base terminal of a succeeding-stage bipolar transistor 12, which is similarly grounded at its emitter, are directly connected to each other in a DC manner without making a capacitance for a DC block interpose between the collector and base terminals. A preceding- stage output bias terminal and a succeeding-stage input bias terminal are used in common as an interstage bias terminal 16. As at least the succeeding-stage transistor 12 of both transistors, a heterojunction bipolar transistor consisting of an emitter formed using AlgaAs as its material and a base and a collector, which are formed using GaAs as their materials, is used.
Patent JP-H02224262-A (JP)
Title: Processing method
Inventor: SUGINO SUSUMU
IPC: H01L21/68
Filed: 1989-05-16
Abstract: PURPOSE:To perform automation by removing a substance to be processed for monitoring in an arrangement position of a substance be processed for monitoring on one end side of a processing container for removing this in turn to an arrangement position of the substance to be processed for monitoring on the other end side followed by removing the substance to be processed between the substances to be processed for monitoring. CONSTITUTION:After removing a substance 12 to be processed for monitoring to an arrangement position of a substance to be processed for monitoring on one end side of a processing container 5 and before removing all of the substances 11 to be processed to the processing container 5 while using gaps of the substances 11 to be processed, which are not yet removed, a substance 12 to be processed for monitoring is removed to the arrangement position of the substance to be processed for monitoring on the other end side of the processing container 5 followed by removing the substance 11 to be processed between the substances 12 to be processed for monitoring. Thereby, removing action of the substance 11 to be processed and the substance 12 to be processed for monitoring can be automated for labor-saving while preventing a drop of an yield of the substance to be processed caused by intervention of other hands.
Patent JP-S5825423-A (JP)
Title: Manufacture of titanium alloy rolling material having satisfactory texture
Inventor: NISHIDA KAZUHIKO
IPC: B21B3/00
Filed: 1981-08-05
Abstract: PURPOSE:To manufacture a titanium alloy rolling material having a satisfactory texture, by heating an (alpha)+(beta) type titanium alloy material so that a grain boundary is migrated easily, also giving sufficient draft, migrating the grain boundary, and making the crystal grain finer. CONSTITUTION:A titanium alloy rolling material having a satisfactory texture is obtained by cogging an (alpha)+(beta) type titanium alloy ingot, and after that, heating it to 950-850 deg.C, controlling its surface temperature to 930-700 deg.C, rolling it continuously, and setting the whole rolling reduction to >=70%. At such heating temperature, the (beta) structure does not appear in large quantity, also in its temperature range, the grain boundary is migrated easily, and the surface temperature has been set to <=930 deg.C in order to control a temperature of the center part, and also due to the fact that a crack occurs in case of -700 deg.C. Also, when an equi-axed crystal forming treatment is executed to an obtained hot rolling material, the crystal structure is further fined and also made uniform.
Patent JP-S612350-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATOU RIYOUHEI
IPC: H01L23/34
Filed: 1984-06-15
Abstract: PURPOSE:To cool a semiconductor integrated circuit device directly by a refrigerant by mounting a plurality of semiconductor integrated circuit chips onto a substrate under the state in which the chips can be shielded from the refrigerant and fitting a cap for cooling with an inflow port and an outflow port for the refrigerant onto the substrate in an arrangement in which a mounting surface is covered. CONSTITUTION:Semiconductor integrated circuit chips 1 are face-down mounted onto a ceramic substrate 2 by solder 3, and the outer circumferences of the chips 1 are coated with solder 11 for sealing. Corrosion-resistant coating layers 12 are formed to the surfaces of the chips 1 and solder 11. Consequently, the face-down mounted chips 1 are covered with a cooling cap 13 with an inflow port 14 and an outflow port 15 for a refrigerant. According to the constitution, the chip 1 can be cooled directly by the refrigerant, and the chip 1 can be protected by solder 11 and the coating layer 12.
Patent JP-H09131742-A (JP)
Title: Vane for revolution vane pump and its manufacture
Inventor: NAGENDORA ENU MAACHINGU
IPC: F04C2/344
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To produce a vane high in abrasion resistance of a rotary vane pump from a thermoplastic matrix material. SOLUTION: A billet 55 made of a thermoplastic matrix material containing chopped fibers is set at a right angle to the radial dimension of a vane to be formed to be arranged in dies 63, 65 so as to extend over the whole of the axial dimension of the vane. The billet 55 is heated to its softening temp. within the dies 63, 65 and compressed to be deformed into the shape formed by the inner surfaces of the dies 63, 65. The thermoplastic matrix material is turned so as to arrange the greater part of fibers 53 in the direction almost parallel to the radial dimension of the vane and cooled to temp. lower than its softening temp. and the formed vane is taken out of the dies 63, 65.
Patent JP-H0733395-A (JP)
Title: Scissors lift device
Inventor: KAARU AIKUMAN
IPC: B66F7/08
Filed: 1993-04-11
Abstract: PURPOSE: To set a lift device below the lowest shank and in an end part direction of a platform. CONSTITUTION: An oscillating arm of the lowest level installed on a holder of a foundation 1 free to oscillate is furnished, the holder is connected to an outer end of the lowest level shank 14 of at least one scissors, each of the scissors is formed by pivotally installing intermediate parts of the two shanks by a connector 17, and a lift mechanism is set between the foundation 1 and the shank 14 of the lowest level scissors. The highest level shank is connected to top arms 34, 35 supporting holder shafts 6, 7, the holder shafts 6, 7 hold the holder extending downward, and the holder supports the platform on its respective lower ends. Consequently, the platform is lowered down to height of the ground, and loading can be easily carried out.
Patent JP-H05315499-A (JP)
Title: Lead frame for semiconductor use
Inventor: ONO YUKIMITSU
IPC: B21D28/00
Filed: 1992-05-14
Abstract: PURPOSE:To provide a lead frame for semiconductor use, which does never generate a warpage even if a die pad is depressed. CONSTITUTION:A lead frame 50 for semiconductor use, which has a frame 51, a die pad part 52 formed in the interior of this frame 51 and suspension pin parts 53 for coupling this die pad part 52 with the frame 51, is formed into a constitution, wherein the above suspension pin parts 53 are respectively provided with each of zigzag cushion parts 53A for absorbing the shrinkage force of the extended parts of the suspension pin parts 53, which is generated at the time of die pad depression.
Patent JP-S612993-A (JP)
Inventor: TANAKA NOBUHIKO
IPC: F16L27/12
Filed: 1984-06-15
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-S5646268-A (JP)
Title: Original imposing plate of copying machine
Inventor: TAKAYANAGI HIROSHI
IPC: G03B27/62
Filed: 1979-09-25
Abstract: PURPOSE: To make it possible to leave a copy binding margin easily by moving an original positioning member on an original plate according to the required binding margin of a copy.  
     CONSTITUTION: On original plate 1, original positioning member 2 is provided. At one edge of this original positioning member 2, rack gear 6 is formed and engaged with pinion gear 5 driven via operation knob 3. Along original plate 1, margin scale 4 is provided; and member 2 is moved on plate 1 and its movement extent is read by binding margin scale 4 to determine the margin of a copy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04305527-A (JP)
Title: Improver for oversensitiveness to cold
Inventor: KANO YOSHIHIRO
IPC: C07D471/14
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a symptom improver, containing evodiamine readily isolable from Evodiae Fructus which is one kind of herb medicine as an active ingredient and having high safety for oversensitiveness to cold. CONSTITUTION:A improver for oversensitiveness to cold containing evodiamine expressed by the formula in various alkaloids contained in Evodiae Fructus which is a herb medicine as an active ingredient. Stereoisomers exist in the evodiamine and (S)-evodiamine or (RS)-evodiamine is preferably used. The improver is used in the form of a tablet, a granule, a fine granule or powder. The evodiamine is capable of exhibiting inhibitory action on lowering in body temperature induced by chlorpromazine and has low toxicity without showing significant action on normal body temperature in rats.
Patent JP-H07334948-A (JP)
Title: Disk device
Inventor: YOSHIDA SUSUMU
IPC: G11B21/08
Filed: 1994-06-03
Abstract: PURPOSE:To detect a demodulating signal synchronized correctly with a phase servo pattern without being influenced by adjacent patterns. CONSTITUTION:A zero-cross detection signal to be used for detecting a head position is outputted by detecting the zero-cross timing of the read-out signal of the servo information from a servo head means 18 with a zero-cross detecting means 112. The bluntness of a zero-cross due to noise and adjacent cylinder patterns is improved by providing a low-pass filter means 1010 in the front stage of the zero-cross detecting means 112.
Patent JP-H05326862-A (JP)
Title: Semiconductor device
Inventor: RYU YASUSHI
IPC: H01L21/8238
Filed: 1992-05-14
Abstract: PURPOSE:To provide a semiconductor device which can be enhanced in degree of integration and operation speed decreasing noises and latchup, where a CMOS transistor is mounted on the same substrate to form the semiconductor device. CONSTITUTION:An N well region 42 is formed on a P-type semiconductor substrate 41, a P-channel FET Q5 is formed in the N well region 42, and an N- channel FET Q6 is formed in a P well region 49 provided inside an N well region 48.
Patent JP-H09285510-A (JP)
Title: Medical auxiliary stick
Inventor: MURAKAMI TOMINORI
IPC: A61H3/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion under the arm when a patient walks and facilitate the walk in a difference in level part or stairs by pivotally supporting an arm holding base on a stick body, and making the arm holding base rotatable around the shaft support part. SOLUTION: The outer cylinder 4 of the stick shaft part 2 of a stick body 1 is continued to the lower part of a V-shaped frame 3, the outer cylinder 4 is connected to an inner cylinder 5 through a spring 7, and the inner cylinder 5 is connected to a stick head 6 through a spring 8. The upper end side of the inner cylinder 5 is inserted to the outer cylinder 4, and energized down by the spring 7, and the upper end side of the stick head 6 is inserted into the inner cylinder 5 and energized down by the spring 8. A connecting shaft 10 is installed between the upper end parts of the lateral frames 3a, 3b of the V-shaped frame 3, and an arm holding base 9 is made rotatable around the connecting shaft 10. Further, a grip part 11 having a narrow part and a wide part is connected and fixed between the middle parts of the lateral frames 3a, 3b.
Patent JP-H01291247-A (JP)
Title: Silver halide photographic sensitive material
Inventor: USAGAWA YASUSHI
IPC: C09B23/02
Filed: 1988-05-18
Abstract: PURPOSE:To have the good absorption spectrum characteristic even in an infra- red region in the title material, and to decolor the photosensitive material during photographic development processings, and to prevent the generation of the residual color stain of the photosensitive material after processing it by mounting a hydrophilic colloid layer contg. a specified dyestuff on the photosensitive material. CONSTITUTION:The hydrophilic colloid layer contg. the dyestuff shown by formula In is mounted on the photographic sensitive material. In the formula, R1-R6 are each alkyl group, Z1 and Z2 are each a nonmetal atomic group necessary for forming a benzocondensed ring or a naphthocondensed ring, L is methine group, X<-> is an anion, (m) is an integer of 1,2,3 and 5, (n) is an integer of 1 or 2. Thus, the photosensitive material has the good image quality and a less residual color after development processing without injuring a sensitivity. And, the hydrophilic colloid layer of the photosensitive material is colored with an aqueous dyestuff, and the preserving stability of the material is improved, without giving an adverse effect on the photographic characteristics of a photographic emulsion, and the material is easily decolored by the photographic processing.
Patent JP-S6015718-A (JP)
Title: Speed servo control method
Inventor: AOYAMA TADAMASA
IPC: G05B19/23
Filed: 1983-07-07
Abstract: PURPOSE:To reduce the speed with high efficiency with use of a drive source of a comparatively small capacity by detecting the present speed at a reference position and comparing the detected speed with the estimated speed at the reference position to change and correct the servo gain. CONSTITUTION:A position comparing part 10 detects that an object 1 traveling at a fixed speed has reached a point P1, and a servo motor 4 is damped to drive the object 1 to a desired position P. Then a speed comparing part 13 detects that the object 1 has reached a fixed reference speed V0. Then a position P2 is detected by a position detector 9. If the point P2 where the traveling object 1 under reduction of speed reaches the speed V0 is out of a prescribed position P3, a gain correction signal is produced at a gain producing part 14 to change a gain pattern in consideration of a distance P3-P2. The output of the part 14 is supplied to a gain control part 6. Thus the gain of an amplifier 7 is changed to increase or reduce the efficiency of speed reduction.
Patent JP-S63285539-A (JP)
Title: Photographic supporting body
Inventor: ASHIDA TETSUYA
IPC: G03C1/79
Filed: 1987-05-18
Abstract: PURPOSE:To prevent the penetration of a developer at the end of the titled body, and to lessen the stain of an edge by impregnating with a mixture of polyvinyl alcohol and barium chloride in an original paper incorporated a sizing agent. CONSTITUTION:The titled body is formed by treating with the sizing agent on the both surfaces of the original paper. The mixture of polyvinyl alcohol and barium chloride is impregnated or applied with the titled body. The polyvinyl alcohol is exemplified by a partially saponified polyvinyl alcohol, a completely saponified polyvinyl alcohol and a cation modified polyvinyl alcohol. And, the barium chloride is incorporated in the polyvinyl alcohol in an amount of about 5-200pts.wt. based on 100pts.wt. of said polyvinyl alcohol. Accordingly, as said mixture is impregnated or applied on the titled body, the penetration of the developer to the end of the titled body and the stain of the edge are prevented, thereby improving the titled body.
Patent JP-S61289047-A (JP)
Title: Method for catalyzing organic compound by spontaneous magnetization of ferromagnetic material
Inventor: YAMAZAKI YASU
IPC: C07C67/00
Filed: 1984-06-14
Abstract: PURPOSE:To carry out the refining of especially an oil or fat preventing the oxidization reaction, by attaching two permanent magnets magnetized by the spontaneous magnetization of a ferromagnetic material to the front face of a vessel made of stainless steel and utilizing the electron spin resonance phenomenon caused by the ferromagnetic material. CONSTITUTION:Two permanent magnets magnetized by the spontaneous magnetization of a ferromagnetic material is attached to the front face of a reaction vessel made of stainless steel, and a reaction is carried out using the magnet as a catalyst. The electron spin resonance phenomenon caused by the resonance and absorption of the intrinsic frequency of a free radical having unpaired electron with the magnetic wave is utilized in the above reaction, and the chemical reaction to capture a peroxide radical and convert to inactive form is induced by the process. When a thermally polymerized valueless edible oil or fat is treated by the present apparatus for 24hr, a refined oil or fat having the flavor, color and taste of the fresh oil or fat can be produced.
Patent JP-S61281222-A (JP)
Title: Optical switch
Inventor: SANBE YOSHIHIRO
IPC: G02B27/28
Filed: 1985-06-07
Abstract: PURPOSE:To drive the prescribed electric optical element and to input and output the light with a low loss from two polarizing beam splitters of the optical assembly by synthesizing and outputting two straight line polarization again after the input light is polarized and separated. CONSTITUTION:By driving the prescribed electric optical element, the combination of the first and second polarizing beam splitters where the light inputs and outputs is changed over. For example, the light, which is made incident on from a fiber 1, applies the control signal to either of electric optical elements 23-30, and thereby, the light can be optionally changed over to either of optical fibers 2-6. Reversely, the light, which is made incident on from either of the optical fibers 2-6, can be optionally changed over to the fiber 1. As such a result, a 1XN light switch without the movable part and with a high reliability can be realized with a simple constitution. After polarizing and separating, both linear polarized lights (P wave and S wave) are synthesized again and are the output light, the loss will hardly occur in principle.
Patent JP-H05296071-A (JP)
Title: Control device for engine
Inventor: ISHINO HIROMASA
IPC: F02D29/02
Filed: 1992-04-15
Abstract: PURPOSE:To execute sufficient torque down by correcting an engine control quantity, so that an engine output is decreased at the time of materializing a torque down required condition, and also increasing this correction amount in accordance with a fuel composition and an engine load. CONSTITUTION:In a CPU50, based on that an AT vehicle is in a speed change, each detection value of a water temperature sensor 22 and a throttle sensor 21 is respectively in a predetermined value or more, and so on, a torque down request condition of an engine is decided to be materialized. As a result, when the condition is materialized, a control quantity of an injector 9 or the like is corrected so as to lower down an output of the engine. Vaporization ratio, relating to a fuel composition of, for instance, alcohol-contained fuel which is fuel in use, is detected by an alcohol concentration sensor 27, and also increasing the output decreasing correction amount in accordance with increasing this vaporization ratio. Further, a load of the engine is detected by a turbine speed sensor 37 or the like, and also correcting the output decreasing correction amount so as to increase in accordance with increasing this load.
Patent JP-H08318692-A (JP)
Title: Writing utensil
Inventor: YANAGAWA MASAO
IPC: B43K3/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a writing utensil wherein attachment detachment of a sealing part is easy and its sealing property is improved. CONSTITUTION: The writing utensil A includes a cap 16 having a sealing part 15 capable of being freely attachable detachable to the tip shaft 11 to be a shaft sleeve of the writing utensil 12. The sealing part 15 and a cap except the sealing part 15 are integrally formed by a heterogeneous material-injection molding, respectively of olefinic thermoplastic elastomer and olefinic thermoplastic resin.
Patent JP-2000309530-A (JP)
Title: Brown fat increasing agent comprising conjugated linoleic acid as active ingredient
Inventor: SUGANO MICHIHIRO
IPC: A23D9/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject increasing agent capable of incerasing and developing a brown fatty tissue and thereby carrying out the prophylaxis and improvement in the obesity by including a conjugated linoleic acid as an active ingredient. SOLUTION: This increasing agent is obtained by including a conjugated linoleic acid, preferably 9,11-octadecadienoic acid, 10,11-octadecadienoic acid and a mixture thereof as an active ingredient. The form of the conjugated linoleic acid is preferably a fatty acid, a triglyceride, a sodium salt, a potassium salt, a calcium salt, a phospholipid, a lysophospholipid and a mixture thereof. The above increasing agent can be used as not only a medicine but also an antiobese food. When the above increasing agent is used as a food or a feed, the content of the conjugated linoleic acid in the food or feed is preferably 0.001-100 wt.%. The intake of the conjugated linoleic acid is preferably 0.01-3 wt.% based on the total amount of a diet in any cases of the medicine, food, etc.
Patent JP-H07326511-A (JP)
Title: Machine or electric equipment which is provided with combined ventilating sealing device for closed inside room
Inventor: NGOKUUTATSUHA NGUIEN
IPC: B60R16/02
Filed: 1995-05-22
Abstract: PURPOSE: To enable a closed indoor room incorporating a machine part or a contacting part that should be protected from a corrosion to breathe air and at the same time to prevent the penetration of a fluid medium by splash submergence or flooding by arranging a closing body that can float and seal an opening when the operation force of the fluid medium is applied into the opening externally. CONSTITUTION: A joint room 21 is allowed to ventilate via a reduced-diameter territory of an opening 40 and a gap remaining between a closing body 46 and an expanded-diameter territory 41. Then, when a starting relay 1 is covered with, for example, splash water, the closing body 46 is loaded externally, is separated from a cover 44, and enters the reduced-diameter territory 42 of the opening 40. The diameter of the reduced-diameter territory 42 is selected so that it is smaller than the diameter of the closing body 46. Therefore, the closing body constitutes a seat valve along with an annular connection stage 43 and the joint room 21 is sealed against the periphery of the starting relay 1. Therefore, the entry of splash water into the joint room 21 can be positively avoided.
Patent JP-S6014814-A (JP)
Inventor: NOGUCHI MASUHIRO
IPC: A45D20/12
Filed: 1983-07-05
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。