baber/WOPTO huggingface dataset:
Patent JP-H10254383-A (JP)
Title: Semiconductor device and organic el display device
Inventor: YAMAUCHI YUKIO
IPC: H01L21/77
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which is non-corroding and non- deteriorating, and allows a stable electric connection, reduces a specific resistance, and improves processability, by providing a barrier metal laminating titanium nitride and tungsten between an active layer of thin film transistor and an upper layer aluminum wiring connecting thereto. SOLUTION: A gate oxide film 103 and a gate electrode 104 are formed on a silicon active layer 102 on a substrate 101, and impurities are selectively doped and a source area 105, a channel-forming area 106, and a drain-forming area 107 are formed (A). The gate oxide film is provided with an opening; a tungsten film is formed on whole surface of the substrate; a titanium nitride film is formed thereon successively; and a barrier metal 108 or a lower layer wiring 109 is made by dry-etching-processing the laminated layer of tungsten and titanium nitride. And, an interlayer insulating film 110 is formed thereon, and an upper part of the lower layer wiring 109, etc., is removed and further aluminum is formed to form an upper layer wiring 111 (B).
Patent JP-H11260194-A (JP)
Title: Locking mechanism of rotary operating member
Inventor: IRIE HIDEYUKI
IPC: G03B7/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To dispense with a wall between lock grooves and to make a locking mechanism compact by engaging a lock pin vertically movably mounted on a dial member of a rotary operating member, with a plurality of lock pins vertically movable and kept into contact with the same through a weak spring mounted on a locking member. SOLUTION: A slide face 25 for sliding a lock pin projecting from a lock shaft of a dial member, is mounted in a lower large diameter cylindrical part 23 of a lock block support member of a locking member 20, and a block sliding groove 24 is formed on a part of the slide face 25. Two locking blocks 27, 28 are slidably mounted in the groove 24 in a condition that they are kept into contact with each other, and the locking blocks 21, 28 are downwardly energized by the weak springs. A rotary operating member is assembled on an upper part of the locking member 20, and the lock pin of the lock shaft of its dial member is upwardly energized by a strong spring.  On the locking position, the lock pin is downwardly pressed to be separated from the slide face 25 and engaged with a lower face of one of the locking blocks 28, and then the lock pin is pushed up by the energization force of the spring to be fixed between a side face of the groove 24 and the other locking block 27.
Patent JP-H09245410-A (JP)
Title: Magazine-mounted disk unit
Inventor: SUZUKI MASASHI
IPC: G11B17/26
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To enable smooth ejection of a magazine regardless of the weight and type of the magazine, by ejecting the magazine to a position protruding from an insertion port, not by a force of a spring but by mechanical power of a driving mechanism. SOLUTION: A holder 12 for holding a magazine M is provided on a mounting portion A within a casing 11. This holder 12 is moved by a rotating force of a cam plate 21 driven by a motor. When the holder 12 moves in a direction X2, a lock member 14 rides on an unlock member 17 so that the magazine M within the holder 12 is unlocked. The magazine M protrudes from an insertion port and may be pulled out manually. Since the magazine is ejected by the movement of the holder 12, smooth ejection is realized. Also, since the holder 12 is driven by using mechanical power of the cam plate 21 for lifting a disk selection portion, no dedicated driving source for driving the holder 12 is required.
Patent JP-H02232360-A (JP)
Title: Thin-film forming device
Inventor: SAKAKIBARA YASUSHI
IPC: B01J3/00
Filed: 1989-03-06
Abstract: PURPOSE:To provide the thin-film forming device which can heat substrates always efficiently without providing attached mechanisms, such as preliminary chamber and transporting mechanism, etc., by constituting the device in such a manner as to execute heating of the substrates from the surfaces to be formed with thin films and to house a heater unit for heating in a housing pocket after the end of the heating. CONSTITUTION:The preheating of the substrates 1 prior to the formation of the thin films is executed from the front side of the substrates 1 by the heater unit 6 for heating. The substrates 1 are sufficiently heated and the moisture sticking thereto is surely removed in this way regardless of the thickness, shape and material of the substrates. The unit 6 is turned by 90 deg. via a hollow driving mechanism 7 by the driving mechanism thereof upon ending of the preheating and is housed into the housing pocket 8. The direct exposure of the unit 6 to a thin-film material atmosphere is, therefore, obviated at the time of the film formation in succession to the preheating. The adhesion of the thin-film materials on the heat radiating surface of the unit 6 is, therefore, extremely decreased and the heating efficiency of the unit 6 is maintained well over a long period of time. The film formation maintaining the initial film forming conditions is executed over a long period of time without having the above-mentioned attached equipment.
Patent JP-H07256915-A (JP)
Title: Recording head and recorder
Inventor: HATAKEYAMA TAKASHI
IPC: B41J2/345
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a smooth gradation without lowering a resolution and perform high-quality recording without a rough feel while keeping advantages in a prior art, such as a low cost, a small size, and a light weight. CONSTITUTION:In a thermal head provided with a plurality of heating resistors, odd-numbered heating resistors 24a,... and even-numbered heating resistors 24a,... are shifted to each other in a direction vertical to the direction of arranging the heating resistors 24a,....
Patent JP-S58182276-A (JP)
Inventor: UORUFUGANGU RIYUURE
IPC: H01L29/84
Filed: 1983-03-29
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-S58184650-A (JP)
Inventor: SUTEIIBUN ESU CHIYAN
IPC: H04L1/00
Filed: 1983-03-29
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-S61212889-A (JP)
Inventor: KASONO ICHIROU
IPC: G09G5/00
Filed: 1985-03-18
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-H10256620-A (JP)
Title: Giant magnetoresistive effect element sensor
Inventor: SASAKI YOSHITO
IPC: G11B5/39
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitivity giant magnetoresistive effect element sensor exhibiting high resistance variation under low external field in which a differential type or a bridge type sensor can be built even in case of a spin valve element where the resistance variation does not depend upon the angle between magnetization and current. SOLUTION: The giant magnetoresistive effect element sensor comprises at least a plurality of multilayer magnetoresistive effect films 35, 41 arranged in parallel. The multilayer magnetoresistive effect film 35, 41 comprises at least one ferromagnetic layer 32, 38 where inversion of magnetization is pin stopped, and at least one free ferromagnetic layer 34, 40 where magnetization is inverted freely with respect to an external field. Respective pin stop ferromagnetic layers are substantially magnetized in the exactly opposite directions.
Patent JP-H05185484-A (JP)
Title: Monitoring method of injection pressure
Inventor: KAMIGUCHI MASAO
IPC: B29C45/77
Filed: 1991-02-26
Abstract: PURPOSE:To facilitate setting of injection conditions by a method wherein an injection pressure, the positional relationship between a cylinder and a screw, a filled state of resin in a cavity, etc., at the time when a screw position is inputted are displayed as images according to the input of the screw position. CONSTITUTION:Data on a cavity of a mold are stored beforehand. After injection is executed one time, a graph (pressure waveform) A1 showing the relationship between a screw position and a pressure, a picture A2 showing the relationship between a cylinder and a screw, a picture A3 of a mold cavity, a section A4 showing the screw position, etc., are displayed. Based on the screw position inputted, besides, the amount of resin filled in the cavity is displayed in the picture A3, while the screw position is displayed in the graph A1 by a vertical line L. Thereby the relationship among the screw position, the pressure and the filled state of the cavity can be recognized visually. The pressure waveform A1, the filled state of the cavity A3 and the screw position L, or the pressure waveform A1 and the screw position A2 in the cylinder, alone may be shown in the pictures.
Patent JP-H02233130-A (JP)
Title: Medium-dispersing machine
Inventor: INOUE MASANORI
IPC: B01F7/00
Filed: 1989-03-08
Abstract: PURPOSE:To enhance dispersing efficiency by providing a rotary cylinder in a treatment tank so as to form a narrow treatment space between the wall of the tank and the rotary cylinder and forming recessed parts to the outer peripheral surface of the rotary cylinder and/or the inner peripheral surface of the tank wall so as to extend in the axial or peripheral direction of said cylinder or tank. CONSTITUTION:A rotary cylinder 4 is provided in a treatment tank 1 so as to form a narrow treatment space permitting a material to be treated and a plurality of medii to run around between the wall of said tank 1 and the rotary cylinder 4. Recessed parts 12 are formed to the outer peripheral surface of the rotary cylinder 4 and/or the inner peripheral surface of the tank wall 2 in the axial or peripheral direction thereof so as to promote the motion of the medii supplied to said treatment space 3. As a result, the material to be treated receives almost uniform shear force from one end of the treatment tank to the other end thereof to be uniformly dispersed and dispersing efficiency can be enhanced.
Patent JP-H04269662-A (JP)
Title: Measuring equipment for frequency
Inventor: TANUMA MITSURU
IPC: G01R23/17
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a multichannel frequency measurement equipment possible to make small in scale and of few system losses. CONSTITUTION:An input signal 1 is distributed to a plurality of signals by an input signal distributor 2 and the plurality of distributed signals is respectively attenuated by an attenuator 4. The plurality of signals from the attenuator 4 is synthesized by a microwave lens 6, and output levels of the microwave lens 6 are compared and frequencies are measured by a level comparison circuit 7.
Patent JP-S59179247-A (JP)
Title: Method for producing vessel for electromagnetic induction heating
Inventor: MUKAI KOUICHI
IPC: B21D22/20
Filed: 1983-03-31
Abstract: PURPOSE:To enable easy production of a vessel for electromagnetic induction heating having no deformation in the stage of producing said vessel by joining a magnetic material plate such as iron plate or the like to a copper plate for forming the vessel then forming the plate into a desired shape by a deep drawing or spinning method. CONSTITUTION:A blank body 3 consisting of a pure copper plate or brass plate 1 for forming a vessel and a magnetic material plate 2 such as iron or steel plate, ferritic or martensitic stainless steel plate or the like which are joined by a brazing or compression bonding method or adhesion by an adhesive agent, etc. is grasped between a punch 5 serving also as an inside die and a knock-out ram 6 by fixing the periphery by means of blank holders 4. The punch 5 is lowered under pressure to draw the plate to a desired outside shape by a master die part 7, thereby forming the plate to a vessel shape. The vessel may be otherwise formed by a spinning method. The vessel for electromagnetic induction heating having no deformation owing to a difference in thermal expansion between the copper plate and the iron or steel plate or the like is easily produced.
Patent JP-S59179355-A (JP)
Title: Laser printing apparatus
Inventor: KURODA KOUJI
IPC: B41J3/00
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a laser printing apparatus excellent in stability and easy in maintenance, by securing high environmental stability by employing a heat sensitive transfer system. CONSTITUTION:The transfer layer 9 of a heat sensitive transfer paper 6 and a sheet to be transferred are superposed to be run along the peripheral surface of a drum 4 so as to contact the heat sensitive transfer paper side therewith and held between the drum 4 and a press contact roller 5 while both rollers are rotated in a predetermined rotation number to transfer both of them to a sub-scanning direction in such a state that the transfer paper is contacted with the drum. On the other hand, laser beam emitted from a laser beam source 1 is modulated on the basis of the information from a modulator 2 and impinged to the deflector 3 in the drum 4 to perform the main scanning of the inner peripheral surface of the drum 4 along the contact line of the drum 4 and the roller 5. Because laser beam transmitted through the cylindrical material of the drum 4 is impinged to the heat sensitive paper 6 to heat the transfer layer 9 thereof corresponding to the information, said layer is vapor deposited to the surface of the sheet 7 to be transferred along with coloring matter and density corresponding to the information can be applied to the sheet to be transferred in the main scanning direction of laser beam.
Patent JP-S63223372-A (JP)
Title: Compressor
Inventor: SERIZAWA YUKIO
IPC: F16J10/04
Filed: 1987-03-11
Abstract: PURPOSE:To make yet highly speedier operation performable, by forming a part of the sliding part of a compressor with the plastic material made up of compounding a reinforcer such as a carbon fiber, a glass fiber or the like and an abrasion resisting modifier with crystalline ternary system aromatic polyester. CONSTITUTION:A compressive mechanism part being driven by a motor part 1 to be housed in a hermetically sealed vessel of a rotary compressor for dichlorodifluoromethane compression has a roller 8 and a vane 9 or the like as its sliding parts. And, these sliding parts are molded with the plastic material made up of polymerizing a reinforcer and an abrasion resisting modifier with crystalline ternary aromatic polyester to be obtained by making a monomer or a polymer of hydroxycarboxylic acid, aromatic diol and aromatic dicarboxylic acid react into condensation polymerization, so as to cause the total of the reinforcer and the heat resisting modifier to become less than 40% of total. The reinforcer uses a carbon fiber, a glass fiber, a ceramic fiber or the like, while the abrasive resisting modifier uses ethylene tetrafluorise resin, black smoke power or the like.
Patent JP-H06268217-A (JP)
Title: Thin film semiconductor element
Inventor: UCHIKOGA SHIYUUICHI
IPC: H01L29/786
Filed: 1993-03-15
Abstract: PURPOSE:To lessen the leak current of an FET by the irradiation of light by a method wherein a superpositional point of intersection is provided on the overlapped intersection of a source, a drain, a channel protection layer and a semiconductor layer. CONSTITUTION:A gate electrode layer 3, a gate insulating layer 4, a semiconductor layer 5 and a channel protective layer 1 are provided on a transparent substrate 7. Besides, a source and drain 2, which is electrically connected to a semiconductor layer 5, is provided thereon through the intermediary of a contact layer 6. The source and drain 2 has a region which is overlapped on the channel protective layer 1. The fact that the source and drain and the channel protective layer have the superpositional crossing point with the semiconductor layer on their superpositional crossing point, is that the contact layer 6 is not used as an intermediary on the superpositional crossing point of the source and drain and the channel protective layer 1. Leak current can be sharply reduced by having the above-mentioned structure.
Patent JP-H10239502-A (JP)
Title: Antireflection material
Inventor: SUZUKI YUJI
IPC: G02B1/111
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an antireflection material, particularly an antireflection film, excellent in antireflection effect, scratch resistance and transparency, at a low cost, by forming a plurality of resin layers on base material, and specifying the refractive indexes of the adjacent resin layers out of the resin layers. SOLUTION: Two or more resin layers are formed on the base material formed of an organic polymer film with high transparency such as cellulose triacetate, and the refractive indexes of two adjacent layers out of these resin layers are made different by 0.01 or more. It is desirable that resin containing fine grain of silica or the like is used for one layer out of the resin layers. When the resin layers formed on the base material are resin layers A-D in order from the base material side, for instance, the resin layer B is made lower in the refractive index than the resin layer A, the resin layer C is made higher in the refractive index than the resin layer B, and the resin layer D is made lower in the refractive index than the resin layer C so that the refractive indexes of the adjacent resin layers are different by 0.01 or more. Reflection can thereby be suppressed efficiently.
Patent JP-H03254475-A (JP)
Title: Sweep seek control method for magnetic disk and sweep seek controller
Inventor: TAKEUCHI TOSHIO
IPC: G11B21/08
Filed: 1990-03-05
Abstract: PURPOSE:To reduce the sweep time by moving a magnetic head to an outer guard band and an inner guard band in the direct seek operation used for a conventional data area through the use of a speed control data exclusively for the sweep seek operation. CONSTITUTION:When a magnetic head is moved from a present position on a data area to an outer guard band and an inner guard band and then restored to the home position and only when a sweep seek instruction from a host device is outputted, the sweep seek operation for the entire data cylinder areas to implement direct seek to an inner guard band cylinder and an outer guard band cylinder is executed by using a speed control data of the sweep seek operation. Thus, minute dust depositted onto the surface of a magnetic disk or the core face of the magnetic head is removed in a short time, the normal floating quantity of the magnetic head is maintained and the sweep seek is implemented at a proper speed corresponding to the presence of the sweep seek instruction from the host device. Thus, the data access time is reduced.
Patent JP-S58179982-A (JP)
Inventor: JIEIMUSU DABURIYUU KIIRII
IPC: G11C29/00
Filed: 1983-03-31
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-S57169969-A (JP)
Title: Support construction of magnetic head for floatability evaluation
Inventor: NARUMI TOSHIKATSU
IPC: G11B5/60
Filed: 1981-04-10
Abstract: PURPOSE:To enable to detect only the oscillation of a magnetic head with a piezoelectric element, by fitting the piezoelectric element to the magnetic head directly. CONSTITUTION:A gimbal 1 is electrically split into two, the 1st and 2nd members 5 and 6 with an insulation layer 4, and the base is fixed to an arm 7. A back groove 8 of a magnetic head 2 is inserted to a lateral member 10 including the insulating layer 4 of the tip 9 of the gimbal 1 for fixation. A piezoelectric element 3 is fitted to a side wall 11 of the back groove 8 of the magnetic head 2, and each terminal connected to the 1st member 5 and the 2nd member 6 with jumper wires 12 and 13.
Patent JP-H07262442-A (JP)
Title: Commodity take-out port
Inventor: KAWAKAMI KOJI
IPC: G07F9/00
Filed: 1994-03-25
Abstract: PURPOSE:To provide the structure of a commodity take-out port with a theft preventing flapper by making it possible to easily take out a commodity without being interrupted by the flapper while holding the function of the preventing flapper. CONSTITUTION:In the commodity take-out port with the theft preventing flapper 9 fixed to an outer door 1 of an automatic bending machine, a pocket-like commodity receiver 7 is arranged on the inside of the take-out port, the theft preventing flapper 9 is arranged in parallel on the back of a take-out flapper 8 and excited to the front by a spring 10, a front panel 11 of the receiver 7 is assembled so as to be opened to the front around its lower end, the panel 11 and the flapper 9 are mutually connected through an operation wire 12 so that the panel 11 is opened by interlocking with the push of the flapper 9. A damper 14 for damping the restoring operation of the flapper 9 is connected to the flapper 9 so that the flapper 9 is slowly restored from a pushing position.
Patent JP-S57169513-A (JP)
Title: Processing method for waste gas
Inventor: HASEGAWA SHIGEO
IPC: F23J15/00
Filed: 1981-04-13
Abstract: PURPOSE:To pervent a corrosion caused by mists in a heating device by a method wherein in case of discharging combustion waste gas from a chimney with being heated after the gas is desulfied under a wet condition, the desulfied waste gas is heated by a desired device down to a desired humidity. CONSTITUTION:Hot waste gas 1 containing sulfure oxide is guided by a fan (a) to heat conducting pipe 3' in duct 2 and heat exchanged with a heat medium such as water, oil etc. to be circulated in the line 3 by the pump (b) and cooled down to a temperature of about 70-90 deg.C. Then, the waste gas is guided to the wet gas absorption device 4, contacted with the absorption liquid to cause the sulfur oxide gas to be transmitted to the absorption liquid, the gas is cooled to have a humidity and saturated with water. Then, the waste gas is fed into the first heating device 9 and heated up to such a degree as showing a relative humidity of 80% or less at the inlet of the secondary heater device 12 by steam flowed in the heat conduting pipe 10. The second heating device 12 has a hot heat transmitting pipe 3'' of said line 3 and said waste gas is heated there to a desired temperature, then discharged from a chimney 8.
Patent JP-S60198339-A (JP)
Title: Governer of internal-combustion engine for outerboard machine
Inventor: AMEMORI KOUICHI
IPC: F02D1/10
Filed: 1984-03-23
Abstract: PURPOSE:To reduce the size and the weight of governor by operating the governor unit only under specific range of engine rotation while limiting operation forcefully and externally when exceeding over the maximum rotation. CONSTITUTION:A governor unit G is pushing down a governor spindle 19 through centrifugal enlarging motion of a governor weight 16 journaled to a support 14 integral with a governor pulley 13 to be rotated by the crank shaft of internal-combustion engine through a belt 12. A control rod 11 for controlling the fuel supply to an injector through a floating lever 26, a link 27 and a lever 28 is displaced through the motion of said spindle 19. Here, an injection restrictor 104 functionable through a solenoid 103 is provided at the joint of the lever 28 and an idle spindle 29 for pulling said lever 28 to the fuel increase side and functioned upon exceeding over specific maximum rotation.
Patent JP-S59179462-A (JP)
Inventor: UDO RAINETSUKE
IPC: E02F9/08
Filed: 1984-03-23
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。