baber/WOPTO huggingface dataset:
Patent JP-H04311037-A (JP)
Title: Manufacturing method of mos transistor
Inventor: SHIMODA KOICHI
IPC: H01L21/762
Filed: 1991-04-09
Abstract: PURPOSE:To provide the title manufacturing method of MOS transistor which enhances the integration and increases the operating speed of an element. CONSTITUTION:Polysilicon 2, a nitride film 4 are successively formed; the nitride film 4 to be an element separating region is removed; the polysilicon 2 is oxidized using the nitride film 4 as a mask to form an oxide film 5 as it left on the sidewalls of the nitride film 4; next, impurity ions for channel stopper are implanted in the oxide film 5 using the nitride film 4 as a mask to form a channel stopper layer 7; the contact of the source/drain 12 of a MOS transistor is made in self-alignment.
Patent JP-S61244709-A (JP)
Inventor: OMORI SHOZO
IPC: B65B9/10
Filed: 1985-04-12
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-S59201828-A (JP)
Title: Multi-component synthetic resin mixing apparatus
Inventor: MIZUNO KIYOHIKO
IPC: B29B7/76
Filed: 1983-04-30
Abstract: PURPOSE:To miniaturize a mixing apparatus with a piston change-over mechanism, in injecting resin components into a mold while injecting the same in a mixing chamber under high pressure to collide and mix the same to each other, by enabling the cleaning of the return flowlines of the resin components when mixing is stopped. CONSTITUTION:When a piston 30 is retracted, inflow ports 11, 12 of resin components are opened and the resin components are injected into a mixing chamber to be countercurrently mixed while the resulting mixture is emitted from an emitting port 15. On the other hand, when the piston 30 advances, the component mixture in the mixing chamber 10 and the components remaining in the recessd grooves 21, 22 are discharged from the emitting port 15 and, with the movement of protruded parts 31, 33, the recessed grooves 21, 22 are sealed so as to communicate the respective inflow port and the outflow port with ports 11, 13 and 12, 14 to introduce the resin components flowed into the inflow ports 11, 12 and into the outflow ports 13, 14 through return flowlines and, subsequently, to return and recirculate the same to component tanks.
Patent JP-H05277855-A (JP)
Title: Ball feeding device
IPC: B23P21/00
Filed: 1992-03-31
Abstract: PURPOSE:To feed balls securely to specific positions by reducing the automatic feeding time of balls to a bearing ring such as a bearing for wheel. CONSTITUTION:Plural ball feeding holes 11 are provided to a ball feeding member 10 on a same circle at an equal distance. Drop guide holes 21 of half the numbers of the ball feeding holes 11 are formed to a shutter 20 provided at the lower side of the ball feeding member 10 at the positions equal to the ball feeding holes 11. Leading holes 31 of the numbers same as the ball feeding holes 11 are provided to a ball guide member 30 furnished at the lower side of the shutter 20. Balls are fed in the ball feeding holes 11, and balls 6 of half the numbers are held by the shutter 20, while balls 6 of half the numbers are dropped directly from the leading holes 31, and then, the shutter 20 is rotated at the angle corresponding to the pitch of the ball feeding holes 11, so as to drop the remaining balls from the leading holes 31.
Patent JP-S61236275-A (JP)
Title: Color correcting method
Inventor: AZUMA YOSHIHIKO
IPC: H04N1/40
Filed: 1985-04-12
Abstract: PURPOSE:To obtain invariably proper printed matter even when an improper color original picture which provides a large feeling of turbidity and an impression of darkness on the whole and is improper as a print original is given by providing a means which corrects a turbid component. CONSTITUTION:Pieces of color information (r), (g), and (b) of respective picture elements of color original picture information which is read out of the original picture by a scanner and stored in a memory previously are inputted to normalize the level of the color information between '0' and '1', and the normalized values are made into complementary numbers, thereby obtaining pieces of complementary color information (c), (m), and (y). Then, the pieces of complementary color information are sorted and rearranged in decreasing order, and the separation and conversion processing of hue information, the separation and conversion processing of turbidity information, and the separation and conversion processing of gradation information are carried out in parallel. In this case, turbidity correction processing 10 is provided newly for the turbidity information processing and pieces of turbidity information c1', m1' and y1' are inputted and corrected pieces of turnidity information c1'', m1'', and y1'' are outputted. Consequently, invariably proper printed matter is 0obtained even when a color original picture which has a large feeling of turbidity and is improper as a print original is given.
Patent JP-H07270547-A (JP)
Title: Outer operating member detaching structure for watch
Inventor: NAGAO SHOICHI
IPC: G04B3/04
Filed: 1995-03-31
Abstract: PURPOSE:To detach a winding core surely by a structure wherein a movement regulating member and an outer operating member are disengaged and operated around a fulcrum, i.e., a part of the casing of member for mounting/demounting the outer operating member on/from the machine body. CONSTITUTION:A lever 4 of an outer operating member mounting/demounting member is set, while being sandwiched by a mandarin duck-shaped part 2 and a base plate 3, in a recess defined by the protrusions 3a, 3b in the thickness direction of the base plate 3. When the lever 4 is set at the time of assembling a movement, the lever 4 inclines due to unbalance of the center of gravity and begins to be removed from the base plate 3. But a thick part is hooked to the protrusions 3a, 3b and the set state is sustained thus enhancing the assembling performance. When the operating part 4a of the lever 4 is depressed, the lever 4 moves downward and a bent part 4b abuts on the step part of the case. When it is depressed further, the lever inclines about a reference line 8 and thereby the part 2 inclines to be disengaged from a core 1. When it is depressed furthermore, the step part 7c of the case abuts on the vicinity of the operating part 4a to block the depression thus protecting a component against fracture or deformation.
Patent JP-S61237813-A (JP)
Inventor: KO JUNKICHI
IPC: F01N3/04
Filed: 1985-04-12
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-H02256918-A (JP)
Title: Abrasion resistant dynamic pressure bearing
Inventor: SAKUMA EIZO
IPC: F16C32/06
Filed: 1989-03-30
Abstract: PURPOSE:To prevent contact of the bearing surface of a driving axle and reduce the abrasion and starting torque by providing a spot where magnetic repulsive force is generated at a part of a dynamic pressure bearing wherein a dynamic pressure generating groove is formed by means of NiP electroless plating. CONSTITUTION:Repulsive force acts between the fixed side and rotation side by a spot formed by magnetic repulsive force generation parts 6 and 7 and generates magnetic repulsive force. Then, the contacting force of the bearing face of a thrust shaft is reduced or ceases to contact, the dynamic pressure generating groove of the thrust face is not damaged, and startup with low starting torque is possible. Further, when the bearing reaches the stably state of high rotation, the dynamic pressure required for the dynamic pressure generating groove 5 of the thrust bearing becomes small by the magnetic repulsive force generated in the magnetic repulsive force generation parts 6, 7. Here, the effect of magnetic repulsive force becomes large if the spacing of the magnetic repulsive force generating parts 6, 7 is made narrower than that of the thrust bearing face, and the height of the spot where magnetic repulsive force is generated is made smaller than the height that flows by the dynamic pressure caused by the thrust bearing.
Patent JP-H09269154-A (JP)
Title: Condenser
Inventor: OKU MASUO
IPC: F25B1/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a condenser in which it is not necessary to arrange a water saving valve or a capillary tube for the water saving valve irrespective of the fact that the condenser is applied for both water-cooling and air-cooling operations. SOLUTION: This condenser 1 comprises a refrigerant pipe 4 where refrigerant flows, a plurality of cooling fins 3 fixed to the refrigerant pipe, a blower 27 for use in air cooling the cooling fins, a cooling pipe 6 where cooling water for cooling the refrigerant pipe flows, a control valve 23 for controlling ON-OFF for flow of cooling water in the cooling pipe, and a refrigerant temperature sensing device 43 arranged in the refrigerant pipe near an outlet port of the condenser.  Then, when the refrigerant temperature sensor device 43 detects that a refrigerant temperature near the outlet port of the condenser is higher than a water cooling start set temperature, it is controlled such that the control valve is opened and in turn when the refrigerant temperature sensor device 43 detects that a refrigerant temperature near the outlet port of the condenser is lower than a water cooling finish set temperature, it is controlled such that the control valve is closed.
Patent JP-H03278612-A (JP)
Title: Digital signal processing circuit
Inventor: OWASHI HITOAKI
IPC: H04N19/85
Filed: 1990-03-28
Abstract: PURPOSE:To eliminate the production of undesired overflow and to reduce a circuit scale by using a signal subjected to a clip processing at a clip circuit so as to apply processing for code inversion. CONSTITUTION:A signal converted into a digital signal at an A/D converter circuit 104 is inputted to the clip circuit 10, in which the signal is clipped to a value larger by one digit than a minimum value. A signal subjected to amplitude limit in the clip circuit 10 is delayed by one line respectively in line memories 110, 111 and outputs are inputted respectively to rounding-off circuits 20-22 via BPFs 120-122, and the output of the round-off circuit 21 is inverted by a code inversion circuit 130 and the result is inputted to a logic circuit 140. Thus, no carry due to overflow is caused even with the code inversion and the circuit scale is reduced.
Patent JP-2000274779-A (JP)
Title: Air conditioner
Inventor: UEKUSA TSUNEO
IPC: F24F11/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner in which operation can be switched between refrigerant pump cycle and compression cycle under most suitable environment by making a switch from the refrigerant pump cycle to the compression cycle when the outdoor temperature exceeds a set level. SOLUTION: During compression cycle operation, a refrigerant pump bypass valve 3 is opened, a compressor bypass valve 7 and an expansion valve bypass valve 10 are closed to deliver gas refrigerant from a compressor 5 through a condenser 8 and an expansion valve 9 to an evaporator 4 thus cooling the indoor air. During refrigerant pump cycle operation, the refrigerant pump bypass valve 3 is closed and other bypass valves 7, 10 are opened to deliver gas refrigerant from the evaporator 4, as it is, to the condenser 8 where it is liquefied and fed to a refrigerant pump 1. When switching is made from compression cycle to refrigerant pump cycle when the outdoor temperature detected by an outdoor temperature sensor 15 exceeds a set level thus ensuring stabilized switching.
Patent JP-H01249260-A (JP)
Title: Porous plug
Inventor: KANEHARA TOSHIFUMI
IPC: B22D41/42
Filed: 1988-03-30
Abstract: PURPOSE:To reduce the combustion of a pipe without any defective ignition in the case of an oxygen cleaning by providing the recessed part of storing a base metal on the contact face with the molten metal of a porous plug main body. CONSTITUTION:The recessed part 2 for storing a base metal is provided on the upper face and that 3 for fitting the inner part porous plug on the lower face respectively in a porous plug main body 1. The inner part porous plug 4 is fitted to the porous plug main body 1, set to the iron sheath 5 provided with a gas blowing pipe and an outer peripheral sleeve 6 is formed. Due to the base metal being stored a lot at the recessed part 2 of the contact face with a molten metal, the holding quantity of heat is thus much and no rapid cooling is necessitated while moving to a ladle servicing shop after discharging a slag, etc., with the completion of casting. The ignition also becomes easy in case of an oxygen cleaning because of the heat conductivity becoming higher. Also due to the base metal being burnt, the fuel consumption of the pipe feeding an oxygen is less, the pipe can be used in a long state and the oxygen cleaning work is facilitated.
Patent JP-H08276979-A (JP)
Title: Cartridge housing case
Inventor: TSUCHIYA TSUTOMU
IPC: G11B23/02
Filed: 1995-03-31
Abstract: PURPOSE: To house a plurality of cartridges to improve convenience in carrying by making a case body and a lid alternately folded like bellows via a coupling to form a plurality of cartridge housings. CONSTITUTION: When a housing case for housing three tape cassettes 2 for a tape recorder is to be constituted, a transparent resin material having elasticity such as polypropylene resin is used to form an approximately rectangular base plate foldable via a hinge comprising a thin part to obtain tape cassette housings 7 to 9. Each of the tape cassette housings 7 to 9 has a case body 10 comprising individual case bodies 10A to 10C wherein a tape cassette 2 is mounted on one of principal surfaces and a side coupling 11 comprising its side rims 11A to 11C. A lid 12 is connected, so that it can be opened/closed, along one of side rims of the third individual side coupling 11C exhibited at a terminal end of the side coupling 11.
Patent JP-S62234827-A (JP)
Inventor: KII MASAMI
IPC: H01H33/985
Filed: 1986-04-03
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-H04287110-A (JP)
Title: Activity attachable/detachable substrate
Inventor: WATANABE HISASHI
IPC: G06F3/00
Filed: 1991-03-15
Abstract: PURPOSE:To enable activity attachment/detachment without extremely increasing the number of pins at a connector concerning the system of the activity attachment/detachment to attach/detach a substrate while turning the power source of a device on. CONSTITUTION:The connector has structure to connect a detection pin 1 after the connection of a signal pin 2 in the case of inserting the substrate and to disconnect the detection pin 1 before the disconnection of the signal pin 2 in the case of ejecting the substrate on the other hand, and a circuit is provided to keep the signal pin 2 in a high impedance state while the detection pin 1 is disconnected.
Patent JP-S561017-A (JP)
Title: Liquid crystal display body
Inventor: MIYAZAWA KANAME
IPC: G02F1/133
Filed: 1979-06-18
Abstract: PURPOSE: To change voltage, frequency, voltage waveform to modulate display and obtain stereoscopic display as well as plural different display images with the same electrodes by forming insulator layers of an arbitrary thickness in arbitrary flat and stereoscopic shape on at least one of mutually opposing transparent electrodes.  
     CONSTITUTION: In the liquid crystal display device which is crossly disposed with an upper polarizing plate 2 and a lower polarizing plate 3, consists of transparent substrates 4, 5 and a transparent conductive film 1, is sealed by sealing material 6 and is twisted 90° and oriented with nematic liquid crystals, layers of inorganic insulators of metal oxides or nitrides of SiO 2 , TiO 2 , SiN 4 , etc. or organic insulators of polyimide, etc. are formed on one electrode 1 in staircase- or contour line form by a suitable method. For example, in the case of staircase form like (a), (b), (c), the (d) part provides maximum contrast with AC driving of 3.1V, 32Hz and the contrast decreases in order of (a), (b), (c). With 3.1V, 2Hz AC driving, only the (d) part lights, thus various display faces are obtained depending upon driving conditions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02254614-A (JP)
Title: Thin film magnetic head
Inventor: SHIMABAYASHI KIYOTAKA
IPC: G11B5/31
Filed: 1989-03-28
Abstract: PURPOSE:To facilitate a patterning and to stabilize a yield by making an insulating film to cover a most upper coil among coils with plural layers into a duplex structure and executing the formation so that the size of the insulating film of the upper layer of the insulating film can be made larger than the size of the insulating film to cover a most lower layer coil and smaller than the size of the insulating film just under the most lower layer coil. CONSTITUTION:A third insulating film 9 and a fourth insulating film 10 are laminated, an upper magnetic film 11 and a protecting film 12 are successively laminated on them, and thereby, the formation is executed. The size of the fourth insulating film 10 is made smaller than the size of a first insulating film 5 and larger than the size of a second insulating film 7. Consequently, since the fourth insulating film 10 is formed on the third insulating film 9, the stage difference of the insulating films with three layers composed of the first insulating film 5, second insulating film 7 and third insulating film 9 can be solved, and a smooth surface is made. Thus, a ruggedness does not exist in the upper magnetic film 11, an electromagnetic conversion characteristic is made excellent, the patterning is made facilitated, and the yield is stabilized.
Patent JP-S63243939-A (JP)
Title: Heat developable photosensitive material capable of forming image high in density and low in fog
Inventor: IWAGAKI MASARU
IPC: G03C8/40
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a sharp image high in density and low in fog by forming 2 photosensitive layers containing photosensitive silver halide and a dye donor on a supporting body and a nonphotosensitive interlayer containing a high boiling solvent and a thermal solvent between said layers. CONSTITUTION:The at least 2 photosensitive layers formed on the supporting body contains at least the photosensitive silver halide and the dye donor and at least one nonphotosensitive interlayer is formed between them. At least one of the interlayer contains the high boiling solvent and the thermal solvent. Said high boiling solvent has an inorganic fraction/organic fraction ratio of <=0.7, preferably, 0.1-0.7, a boiling point of preferably, >=200 deg.C, and a melting point of <=80 deg.C, and it is a compound liquid at 25 deg.C, and the thermal solvent is a compound for promoting heat development and/or heat transfer, and it has an inorganic fraction/organic fraction ratio of, preferably, >=0.7 and <5.0, especially, >=0.7 and <=2.0.
Patent JP-S532733-A (JP)
Title: Gas burner
Inventor: KOMIYA RIYOUSUKE
IPC: F23D14/08
Filed: 1976-06-30
Abstract: PURPOSE:To obtain a universal burner of a low cost having the uniform performance by forming the main flame port with the sequentilly aligned cut tubes and forming the sapce between the main tubes as the auxiliary flame port.
Patent JP-H03279329-A (JP)
Title: Antibiotic comprising cephamycin and cephalosporin
Inventor: MATSUDA KOJI
IPC: A61P31/04
Filed: 1990-03-27
Abstract: PURPOSE:To provide an antibiotic exhibiting a synergistic antibacterial activity and active against pathogenic bacteria exhibiting high resistance to beta-lactam agents by compounding a cephamycin compound, a penicillin compound and a cephalosporin compound as active ingredients. CONSTITUTION:An antibiotic contains as active ingredients (A) a cephamycin compound such as cefoxitin, cefmetazole, flomxef or a pharmaceutically acceptable salt thereof and (B) a compound selected from B1: penicillin compounds such as ampicillin and piperacillin and B2: cephalosporin compounds excluding the cephamycin compounds, such as cefoperazone, cefpiramide, cefatrizine and pharmaceutically acceptable salts thereof in an A:B ratio of 1:1-1:10, preferably 1:1-1:5. The antibiotic exhibits excellent antibiotic activity especially against methicillin-resistant Staphylococcus aureus which is the phlogogenic bacterium of intractable diseases.
Patent JP-S5413033-A (JP)
Title: Manufacturing process for cartridge heater
Inventor: OGAWA SHIGERU
IPC: H05B3/48
Filed: 1977-06-29
Abstract: PURPOSE: When a heater body is fixed in a metal pipe, a projection of a guide plate is applied at one end of the heater element, a terminal rod insertion port of the guide plate is applied in the other end and thereby the heater body may be fixed at a central part of the metal tube without causing any eccentric arrangement. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S533869-A (JP)
Title: Guide structure of magnetic shield plate
Inventor: NAKAO HIDEYUKI
IPC: G04C15/00
Filed: 1976-06-30
Abstract: PURPOSE: To promote reduction of number of parts and simplification of production by providing a shield plate as the guide for the projection of the coil frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60220594-A (JP)
Inventor: HIEJIMA KIYOSHI
IPC: H05B6/12
Filed: 1984-04-17
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-S556046-A (JP)
Title: Swing-linear motion combination type actuator
Inventor: SUKAWA HIROSHI
IPC: F15B15/06
Filed: 1978-06-27
Abstract: PURPOSE:To keep sufficient airtightness and largely reduce the friction resistance by fixing a plurality of pulleys on a rotary shaft at intervals along the shaft and providing non-expandable pliable transmission means between the pulleys. CONSTITUTION:Inside pulleys 23 and outside pulleys 24 are diposed with an axial interval therebetween, and fixed on an output shaft 22. The inside pulleys 23 are connected by an inside rope 26, of which the canter is fixed to a piston 21 by a fixing ball 30. The outside pulleys 24 are connected by an outside rope 27, of which the center is fixed to a linear power take-out means 41 by the fixing ball 30. When the piston 21 operates, the pulleys rotate respectively in their operating directions, and the linear power is taken out by the means 41.
Patent JP-H05278807-A (JP)
Title: Intrusion detecting device for load receiving platform in automatic warehouse
IPC: B65G1/00
Filed: 1992-03-31
Abstract: PURPOSE:To carry out changeover control of operator's side intrusion sensors and a crane-side intrusion sensor without resorting to a communication means being very complicate in control. CONSTITUTION:An automatic warehouse is provided with a load receiving platform 5 for receiving or delivering a housing case 4 via a stacker crane 6 between a plurality of housing parts 2 arranged in shelves 3a, 3b; operator's side intrusion sensors 14 that have been provided on the operator inlet/outlet side 12 of the load receiving platform 5, a crane-side intrusion sensor 15 that has been provided on the crane transportation port side 13 of the load receiving platform 5, and a load detecting sensor 16 for detecting the presence of the housing case 4 on the load receiving platform 5. This automatic warehouse is provided with a sensor driving circuit by which when the load detecting sensor 16 detects the housing case 4, the intrusion sensors 14 are made inoperative and also the intrusion sensor 15 is operated; while when the load detecting sensor 16 becomes not to detect the housing case 4, the intrusion sensor 14 is operated, and also the intrusion sensor 15 is made inoperative.