baber/WOPTO huggingface dataset:
Patent JP-H03207913-A (JP)
Title: Electric lighter for tabaco
Inventor: AREKUSANDAA FUON GAISUBERUKU
IPC: F23Q7/00
Filed: 1990-09-27
Abstract: PURPOSE: To reduce constituent parts and construct a lighter for a large current, by forming a changeover contact with a heating coil pan as non-resilient contact piece and a movable contact piece in a socket bottom surface, and disposing means opened by temperature control of the contacts in the close vicinity of the heating coil pan in a plug. CONSTITUTION: When a front edge portion 15 of a heating coil pan 12 is pushed against a plus pole contact 6 with an operation button 13 sliding in the interior of a clip 8 upon heating of a lighter plug 2, the edge is held at that position with a spring action of a bent bimetal snap action disk 11, and a current flows to a minus pole terminal 4 through a plus pole contact 6, line heating coil pan 12, a heating coil in the same, a disk 11, a cap portion 9, and a socket 3 from a plus pole terminal 7. Once the heating coil is heated, the disk 11 is returned to a static position, and the heating coil pan 12 is instantaneously separated from the puls pole contact 6 to return an operation button 13 to an origin. The lighter may be further equipped with an additional apparatus such as illumination and an overload prevention apparatus.
Patent JP-H0592573-A (JP)
Title: Liquid jet recording head, production thereof and recording apparatus equipped with the same head
Inventor: NOZAWA MINORU
IPC: B41J2/05
Filed: 1991-10-02
Abstract: PURPOSE:To provide a novel method for producing a high density type liquid jet recording head. CONSTITUTION:The ink emitting surface of a recording head wherein ink passages are sealed with a solid layer 8 is ground using a grinding solution containing a component 102 dissolved in a solid layer removing solution 110. Next, the solid layer 8 and the grinding particles 101 entering the ink emitting orifice parts in the grinding process are removed by the solid layer removing solution 101. Therefore, an emitting orifice free from chipping can be stably produced.
Patent JP-S61133646-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMA SHOHEI
IPC: H01L21/28
Filed: 1984-12-03
Abstract: PURPOSE:To obtain highly reliable ohmic contact, by forming a high-melting- point metal on the surface of a substrate, which is exposed in a contact window, and forming a barrier metal and a wiring layer. CONSTITUTION:As ions are implanted in a P type silicon substrate, and an N<+> type silicon diffused layer 2 is formed. Then, a silicon oxide film 4 is deposited on the surface. Thereafter, a contact window 3 is formed. Then, a tungsten film 5 as a high-melting-point metal film is formed on the layer 2. Thereafter a titanium nitride film 6 as a barrier metal is formed. Then, an aluminum film 7 as a contact electrode and a wiring layer is formed.
Patent JP-H10106951-A (JP)
Title: Semiconductor thin film, semiconductor device and manufacture of semiconductor thin film
Inventor: MAKITA NAOKI
IPC: H01L27/12
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor thin film which is high in quality and serves as an active region of a semiconductor device by a method in which an amorphous silicon film formed on a substrate having an insulating surface is crystallized by irradiation with a strong light beam. SOLUTION: An insulating base film 102 such as a silicon oxide film is formed on a substrate 101, and an amorphous silicon film 103 is formed thereon. Then, the amorphous silicon film 103 is irradiated with a strong light beam 104 such as a laser beam to be crystallized. In result, a crystalline silicon film 105 is formed of crystal grains 106, and ridges 108 like hillocks are formed at grain boundaries 107 on the surface of the film 105. The ridges 108 are selectively oxidized by a thermal treatment to be flattened. Then, a surface oxide film 109 is removed, thereby a high-quality crystalline silicon film 110 without ridges induced by crystallization on its surface can be obtained.
Patent JP-H02103981-A (JP)
Title: Laser apparatus
Inventor: MIURA IWAO
IPC: H01S3/00
Filed: 1988-10-13
Abstract: PURPOSE:To improve the stability and the oscillating efficiency of a laser apparatus by making the ratio of intensity of green light to that of yellow light constant at the optimum value based on the output signals of power meters which measure the intensity of the laser light, the green light and the yellow light from a copper-vapor laser oscillator. CONSTITUTION:Laser light 101 from a copper-vapor laser oscillator 15 is detected with a power meter 20 for laser light through a beam splitter 19. Yellow light 103 in the laser light transmitted through a mirror 16 is inputted into a power meter 21 and measured. Green light 102 reflected from the mirror 16 is inputted into a power meter 23 and measured. A control device 24 receives the output signals from the power meters 20, 21 and 23 and controls a high voltage power source 11, a buffer-gas feeding part 12 and an evacuating part 13. The control is performed so that the ratio of the intensity of green light to that of the yellow light in the laser light 101 is made constant at the optimum value. In this way, the yellow component in the excited light is decreased, and the oscillating efficiency is improved.
Patent JP-S60144507-A (JP)
Inventor: ANDORUU RICHIYAADO BATSUTO
IPC: B01J8/24
Filed: 1984-12-05
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。
Patent JP-H07110335-A (JP)
Title: Detecting equipment for hydroplaning condition
Inventor: NISHIKATA HIROTO
IPC: G01P3/00
Filed: 1993-10-13
Abstract: PURPOSE:To detect hydroplaning conditions reliably, regarding detecting equipment for hydroplaning conditions which detects the condition of occurrence of hydroplaning from a wheel speed and conditions of a road surface. CONSTITUTION:A road surface condition detecting means A1 for detecting conditions of a road surface, a vehicle speed detecting means A2 for detecting the vehicle speed of a vehicle, a wheel speed detecting means A3 for detecting the speeds of follower wheels and drive wheels of the vehicle, and a hydroplaning condition determining means A4 which determines occurrence of hydroplaning in the case where the vehicle speed detected by the vehicle speed detecting means A2 is a prescribed one or above and the condition of the road surface detected by the road surface detecting means A1 has a prescribed or larger smoothness and where difference between the wheel speeds of the follower wheels and the drive wheels is found to be a prescribed value or above as the results of detection of the wheel speed detecting means A3, are provided.
Patent JP-H0840800-A (JP)
Title: Production of single crystal
Inventor: ONODERA KOICHI
IPC: C30B13/28
Filed: 1994-07-28
Abstract: PURPOSE:To stably obtain single crystal having excellent optical performance while controlling precipitation of Te by preparing polycrystal excessively premixed with Te and controlling the temperature of a crucible under specific conditions in production of the single crystal in producing specific single crystal by THM method using Te as flux. CONSTITUTION:Single crystal of the chemical formula (Cd1-x-yMnxHgy)Te, (Cd1-x-y-zMnxHgyZnz)Te and (Cd1-x-yMnxHgy)(SeuTe1-u) [(x), (y), (z) and (u) are each 0-1] is produced by a method (THM method) for moving polycrystal while melting in a belt-like state by using Te as flux under a fixed temperature gradient. In the production, Cd, Mn, Zn, Se, Hg, Te or HgTe are used as a raw material, the blending molecular ratio of the raw materials is regulated and Te is made in a ratio 1-10% higher than a fixed ratio to manufacture polycrystal. In production of the single crystal, the whole inner space of a crucible for housing the polycrystal is kept at a temperature >= the melting point of Te (450 deg.C).
Patent JP-H0198449-A (JP)
Title: Trout 'sushi' pressed into bamboo cylinder and preparation thereof
Inventor: MINAMOTO HACHIRO
IPC: A23L7/10
Filed: 1987-10-10
Abstract: PURPOSE:To easily prepare the titled product having stable quality, preservable over a long period and easily taken out of the package in eating, with a simple process, by surrounding a trout SUSHI (vinegared rice) with bamboo leaves and pressing the product into a bamboo cylinder using a specific method. CONSTITUTION:A trout SUSHI 7 composed of vinegared rice 5 and trout meat 6 is surrounded with bamboo leaves 8 to form the main body A. The main body A is formed into a columnar form and both ends of the bamboo leaves 8 are folded. An end of the main body A is inserted from an opening 3 of a bamboo cylinder 1 having an inner diameter of 3-6cm, a length of 18-25cm, a knot 2 at one end and an opening 3 at the other end. The bottom of the bamboo cylinder 1 is knocked to press the whole main body A into the bamboo cylinder. The outer surface of the opening part 3 is covered with a bamboo sheath in a state not to protrude the folded part of the bamboo leaf 8 at the opening 3 beyond the opening part 3. Finally, the circumferential edge of the bamboo sheath is folded to the side face of the bamboo cylinder 1 and the folded part is fixed with a string 10, etc., to form a lid 9.
Patent JP-S61135050-A (JP)
Title: Load dispatching device
Inventor: ENDO KENJIRO
IPC: H01M50/213
Filed: 1984-12-04
Abstract: PURPOSE:To enable an electric power supply such as a battery to be replaced without suspending operation of an electric apparatus by enabling the electrodes of two electric power suppliers to be simultaneously connected to the electrodes of the electric apparatus during replacement of the electric power supplier. CONSTITUTION:An electric power supplier 10A consisting of a cylindrical battery or a similar one having in the peripheral area a pair of supply electrodes 11A and 12A with a given length in the axial direction, is installed in the battery installation section 14 of an electric apparatus 13 such as a tape recorder. Electric supply is performed while bringing the electric power supplier 10A into contact with the electrodes 17 and 18 of the electric apparatus 13 having contacts 171, 172, 181 and 182 located at a given interval in the axial direction. The supplier 10A is replaced by an electric power supplier 10B by pushing it into the section 14 and extruding the supplier 10A and 10B. Therefore, this load dispatching device has a simple structure and the supplier 10A can be replaced without stopping the operation of the electric apparatus 13, thereby facilitating the handling of the electric apparatus 13.
Patent JP-S61133972-A (JP)
Title: Device for forming hologram of fluid pulverous particles
Inventor: MURATA MASAYOSHI
IPC: G01N15/02
Filed: 1984-12-04
Abstract: PURPOSE:To make possible the measurement of fine particles having diameters of several mum or below by dividing pulse laser light to the 1st-3rd luminous fluxes by a beam splitter. CONSTITUTION:A laser device 1, the beam splitters 5, 25, 28, a photographic dry plate 9 for holography and particle groups 13 to be measured, etc. are provided. The pulse laser light generated by the device 1 is conducted to the 1st splitter 5 by which the laser light is divided to the two luminous fluxes. One thereof is passed through a diffusion plate 12 then through the 2nd splitter 28 and is projected to the particle groups 13. The 1st illuminating light thereof arrives as the 1st object light at the dry plate 9. The other of the laser light is conducted to the 3rd splitter 25 and arrives as the 1st reference light at the dry plate 9. The difference in the optical path length between the 1st object light and the 1st reference light is made smaller than the coherence distance of the laser light so that said object light and reference light induce interference on the dry plate 9. The optical path difference between the 2nd reference light from the spliter 28 and the object light up to the dry plate 9 is made larger than the coherence distance of the laser light by which the simultaneous exposure of the 1st and 2nd reference light and the object light is made possible.
Patent JP-H10107158-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TSUDA KOJI
IPC: H01L23/522
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein, on the surface of a silicon substrate with different conduction types, a tungsten film of the same film thickens is formed by a selective CVD method. SOLUTION: After a silicon oxide film 2 for element separation is formed on a p-type silicon substrate 1, a p-type well 3 and an n-type well 4 are formed. Then, an n<+> diffusion layer 8, an n-type gate electrode 7a, a p<+> -type diffusion layer 9, and a p-type gate electrode 7B are formed. Then, exposed to an As atmosphere, an As layer 10 is formed by a thickness about atom layer over the entire surface, and thermally treated. Those layers are left only on the surface of silicon substrate. By a CVD method, a tungsten film 11 is selectively formed.
Patent JP-H09102158-A (JP)
Title: Disk transferring device for disk player
Inventor: ABE HIROSHI
IPC: G11B17/04
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a disk transferring device for a disk player which is capable of smoothly carrying a disk in and out even at a high temp. in the same manner as at an ordinary temp. and has high reliability by devising the device in such a manner that the rotating torque capable of making up the deficiency of the rotating torque transmitted so a rubber roller via the outer peripheral surface of a shaft may be transmitted to this rubber roller as the drop of the rotating torque described above is resulted at a high temp. SOLUTION: This disk transferring device has the rubber roller 2 capable of holding the disk D between a guide member 1 and this roller, the shaft 3 inserted into the hollow part of the rubber roller 2, a driving gear 4 integrated with the shaft 3 and bearing members 5, 6 holding both ends of the haft 3. The side end face 2a of the rubber roller 2 is brought into pressurized contact with the driving gear 4. Spacers 10, 11 having excellent lubricity are interposed between the bearing member 5 and the driving gear 4 and between the bearing member 6 and the side end face 2b of the rubber roller 2.
Patent JP-S63109263-A (JP)
Title: Fuel control device of engine
Inventor: YOSHIMURA TAKESHI
IPC: F02D43/00
Filed: 1986-10-27
Abstract: PURPOSE:To prevent exhaust of uncombusted components at transient of operating ranges by furnishing a control means, which increases the secondary air supply amount and the fuel supply amount when the fuel supply stop condition is released. CONSTITUTION:Supply of the fuel is stopped 8 when an operating range sensing means 5 senses that the operation is in a specified operating range. When the fuel stop condition is released, supplies of secondary air and fuel are increased 9 during a certain period of time. Combustion is made upstream a caterizer device 3 in the exhaust system 2, and the temp. of the exhaust system 2 and/or caterizer device 3 rises quickly. Thus purification of the caterizer device 3 is provided, and emission of uncombusted components is prevented.
Patent JP-H03118764-A (JP)
Title: Rectifier circuit
Inventor: TAMURA MASAYUKI
IPC: H02M7/219
Filed: 1989-09-29
Abstract: PURPOSE:To prevent errors of a driving pulse by comparing an error sine wave with a reference sine wave, outputting a correction sine wave, comparing the correction sine wave with two types of carriers having phases different by a predetermined value, and obtaining a driving pulse of a transistor to approximate an AC input current to the sine wave. CONSTITUTION:Two types of carriers V 1, V 2 having phases different by 180 degrees are compared with a correction sine wave SC of the output of a comparator 17 by comparators 18-1, 18-2. A driving pulse for transistors 41, 42 are obtained from the comparator 18-1, and driving pulses for transistors 43, 44 are obtained from the comparator 18-2 to approximate an AC input current to the sine wave.
Patent JP-H07109834-A (JP)
Title: Concrete bucket floor landing position adjusting device
Inventor: KISHI MITSUTERU
IPC: E04G21/02
Filed: 1993-10-14
Abstract: PURPOSE:To facilitate operation, and enable automatic operation by installing trapezoidal blocks on a floor landing board of a bucket, fixing a lower stand to the ground, and arranging a slide device between an upper stand and the lower stand. CONSTITUTION:Trapezoidal blocks of an upper stand 13 and a lower stand 14 are installed on a floor landing board 11 of a concrete bucket 5. The lower stand 14 is fixed to the floor landing board 11. Next, a slide device to slide in the direction of a transfer car 7 to supply concrete is arranged between the upper stand 13 and the lower stand 14. A return device to return to a predetermined position in a no-load condition is installed on this. Then, the bucket 5 is landed on the upper stand 13 situated in a position separated from a side wall surface of the transfer car 7, and is slid and stopped in the direction of the transfer car 7 by the load, and concrete is supplied to the bucket 5. In succession, when the bucket 5 is removed from the upper stand 13, it is returned to a former position by the return device, and prepares for the next time. Thereby, operator work can be facilitated, and work time can be shortened.
Patent JP-H07110180-A (JP)
Title: Absorption type cooling or heating machine
Inventor: SONE KIYOHARU
IPC: F25B43/04
Filed: 1993-10-14
Abstract: PURPOSE:To eliminate all manual sucking operation with a prior art vacuum pump and to enable an automatic discharging of non-condensed gas to be always carried out without any troublesome manual operation. CONSTITUTION:A part of solution guided from a low temperature solution heat exchanger 15 to an absorbing device 14 in a gas absorbing device 30. Either cold or hot water or cooling water is selectively flowed within a cooling coil 31 in the gas absorbing device 30 through switching a four-way valve 52. During a heating operation in which the cooling water can not be guided to the cooling coil 31 or the like, either cold or hot water is guided by switching a valve 52 so as to enable an inside part of the gas absorbing device 30 to be depressurized. Accordingly, it is possible to suck non-condensed gas from the absorbing device 14 also during a heating operation and so a prior art manual sucking operation with a vacuum pump can be eliminated.
Patent JP-H0977568-A (JP)
Title: Powdery refractory material for thermal spraying
Inventor: YAMAGUCHI KENICHI
IPC: C04B35/66
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery refractory material forming a coating film of the refractory material having superior durability in a basic atmosphere. SOLUTION: This powdery refractory material consists essentially of 50-98wt.% magnesium oxide powder and 2-50wt.% titanium oxide powder or 50-90wt.% magnesium oxide powder and 4-50wt.% magnesium orthotitanate powder or further contains 2wt.% iron oxide.
Patent JP-H04137866-A (JP)
Title: Containing device for remote controller
Inventor: KOIZUMI YUKINORI
IPC: H04N5/00
Filed: 1990-09-28
Abstract: PURPOSE:To attain a container with smart external appearance and excellent holding performance without care for escaping by containing a remote controller through the use of an inside recessed part of a battery cover swollen externally. CONSTITUTION:In the case of containing a remote controller 25 into the container, it is pushed and loaded into a remote controller container from the upper part of a battery cover 17, the remote controller 25 is pushed in a curved inner wall of the battery cover 17 with a couple of remote controller retainer plate sections 24a and supported. In the case of removing the remote controller 25 from the battery cover 17, a finger is put in from an opening in the middle of a metallic fixture 24 to eject the container upward, then the remote controller is easily removed. Thus, it is not required to form the recessed part for loading the remote controller inside the outer wall of the main body case 1, excellent external appearance is obtained, an unstable sense is not caused because the remote controller is not supported on the outside, and it is not required to form a projection for supporting the remote controller to the outside, then cloth is not caught by such a projection.
Patent JP-S61136345-A (JP)
Title: Data transmission system
Inventor: YASUE KAZUO
IPC: G06F9/22
Filed: 1984-12-07
Abstract: PURPOSE:To change the processing of a firmware without changing the contents of a stored firmware by making an address branch to a specified address, when said address by which a data transmission equipment executes an access to the firmware coincides with a set value. CONSTITUTION:When a data transmission equipment is executing and processing a micro-instruction, if a value of a micro-instruction address register MAR31 of a processor 22 of the inside becomes a value of a coincidence address register 32 which is set by other transmission equipment, a selector 39 selects forcibly a constant 38, and sets it to a micro-instruction register 40. When the constant 38 being its micro-instruction is executed, a microprogram control circuit 41 hits the head address of a firmware written in a RAM36 by a specified command, to the MAR31 and executes it. Also, when a series of addresses is executed, the address is made to branch to a firmware to be executed, by a micro- instruction stored in the firmware.
Patent JP-H05102031-A (JP)
Title: Sensitivity measurement of photosensitive film, and formation of corrosion-resistant film
Inventor: KAWAMURA EIICHI
IPC: H01L21/027
Filed: 1991-10-04
Abstract: PURPOSE:To provide a method of forming etching-resistant photosensitive film, including coating, exposure, and development; and a quick and accurate method of measuring the sensitivity of photosensitive film, thereby improving the lithographic process for semiconductor manufacture. CONSTITUTION:A plurality of areas 21-28 of a photosensitive film on a substrate are exposed to light in different quantities P1-P8. After the film is developed, the film thicknesses 31-38 of the areas are converted to image data consisting of position and brightness signals. The image data and the exposure data are processed to automatically measure the sensitivity Eth corresponding to the quantity of exposure that makes the photosensitive film completely resolvable. The sensitivity is used to automatically control the speed of a spin coater. Abnormal conditions of development are detected by processing image signals.
Patent JP-2000052221-A (JP)
Title: Optical fiber polishing machine
Inventor: TAKEDA NOBUTOSHI
IPC: G02B6/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber polishing machine which can be composed in a small size and simply, and is suitable to be portable, while securing a high accuracy and good efficiency of polishing process. SOLUTION: This optical fiber polishing machine is composed of a holding member 5 to hold the tip of the ferrule of an optical fiber connector by projecting; a rotary polishing plate 4 to polish a spherical surface by abutting to the tip of the ferrule elastically; and the like; and furthermore, a rotation switching means to switch the rotating direction of the rotary polishing plate 4 in the regular direction and the reverse direction; and a movable mechanism 3a to allow the operation of the holding member 5 to change the radial position of the ferrule tip on the above rotary polishing plate 4; are also provided.