baber/WOPTO huggingface dataset:
Patent JP-S5870533-A (JP)
Title: Reactive ion etching
Inventor: SAITOU MASAKATSU
IPC: H01L21/302
Filed: 1981-10-23
Abstract: PURPOSE:To apply uniform reactive ion etching by a method wherein an etching period and an idling period are alternately repeated during one time of etching. CONSTITUTION:In a reactive ion etching used a parallel-plate electrode 2, the temperature of a substrate rises by the collision of ions, high-speed neutrons, thermal radiation from plasma, and chemical reaction. At the time, the part having a large etching area differs from that having a small area in surface termperature because of the relation of heat radiation an the uniformity of etching rate is missed to unequalize pattern width. Then, high-frequency voltage is intermitted by switching operation and areaction product influence over etching is decreased by excluding the reaction product during a non-etching period and extremely uniform ething can be applied by constantly maintaining the surface temperature even if the etching area differs in the substrate.
Patent JP-S6146814-A (JP)
Title: Slug discharging facility for waste material melting furnace
Inventor: ISHIBASHI TAKEYUKI
IPC: F23G5/08
Filed: 1984-08-14
Abstract: PURPOSE:To perform a continuous discharging of slug by a method wherein a slug discharging pipe passing through a furnace wall of a melting furnace is passed through the furnace wall, the slug discharging pipe is inclined upwardly and the slug and/or metal is overflowed and discharged from the slug discharging pipe. CONSTITUTION:A degree of upward inclination of slug discharging pipe 9 and a position of a side end part 9b in a furnace are preferably made such that a thickness Hb from the side end part 9b of the pipe 9 in the furnace to the level LSL of the slug layer is 100-300mm., preferably 200-300mm. and an inclination angle of about 15 deg.. The melting slug 4 may entangle the metal 3 when the slug is discharged from the slug discharging port 9a, the metal level LFe always keeps a position lower than the slug discharging port 9a, thereby a stable slug layer 4 can be formed. With this arrangement, a frequent degree of lifting or descending of the electrodes is reduced, a stable applied power can be attained and a continuous discharging of slug becomes possible.
Patent JP-H1117770-A (JP)
Title: Communication equipment
Inventor: AOKI TAKAYASU
IPC: H04W48/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To establish the links of plural kinds of communication systems with one device and to communicate data irrespective of the communication system of an opposite party, by detecting a communication request from the opposite party, discriminating the communication system of the opposite party based on this detected result and adaptively establishing the link to data communication in 1st and 2nd communication systems. SOLUTION: A communication request sending part 114 of a communication equipment sends the HDLC or PIAFS communication request signal of a designated system through a line control part 111 and a communication line 20 to an opposite party, and a communication request detecting part 115 detects the HDLC or PIAFS communication request signal sent from the opposite party through the communication line 20 and the line control part 111. Besides, a main control part 119 controls the switching of the communication request sending part 114 and the communication request detecting part 115, corresponding to the communication system of the opposite party in response to the results of discrimination due to a request discriminating part 117 and a time over part 118.
Patent JP-H0219207-A (JP)
Title: Mouth opening twofold packing film
Inventor: MIYAZAKI AZUMA
IPC: B65B9/06
Filed: 1988-07-08
Abstract: PURPOSE:To eliminate the damage of a film and to enhance efficiency by providing a mouth opening edge for folding back the side edge parts of the upper and lower piece parts of a mouth opened twofold film in a transfer direction and providing a guide lever between a reversely running belt and a lower mouth opening means. CONSTITUTION:Between a belt 2' reversely running from the transfer forward side of a belt conveyor 2 and a lower mouth opening means 3', guide levers 12 reaching the lower mouth opening means 3' from the reversal position of the belt 2' are provided to prevent the contact of the lower piece part a'' of a film (a), whose mouth is reversely opened by a mouth opening lever 3b', with the belt 2'. The guide levers 12 are arranged in the belt moving direction at an appropriate interval between a guide lever 12' being one support lever in the direction crossing the moving direction of the belt 2' at a right angle and a guide lever 12' being the other support lever provided behind in parallel to the belt 2' by the mouth opening lever 3b' and both ends are integrally provided to the guide levers 12', 12'.
Patent JP-2000003873-A (JP)
Title: Scanning exposure method and manufacture of device using the same
Inventor: SUZUKI KAZUAKI
IPC: G03F7/20
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To perform exposure of the adequate exposing amount on a photosensitive substrate by obtaining the intensity distribution of the exposure beam with regard to the moving direction of the body to be exposed before the start of scanning exposure. SOLUTION: Before the scanning exposure of a photosensitive substrate W as the body to be exposed with the exposing beam, which has passed through the pattern at a mask R by a slit scanning exposure system, the intensity distribution of or illuminance region of the exposing beam is measured at the arranging surface or the photosensitive substrate W. AC this time, one intensity distribution of the exposing beam has the slope part, whose intensity is slowly changed, at the end part. The position or one moving direction, which is specified by the intensity level at the middle of the slope part, is regarded as the edge part of the illuminance region of the exposing beam. Furthermore, when the distribution of the intensity has the trapezoid shape, the width of the illuminace region is obtained as the interval of the position (edge part) of the specified level in the halfway of the slope parts on both sides. Based on the obtained width, the exposure-amount control is performed.
Patent JP-H08327086-A (JP)
Title: Dew formation preventing device
Inventor: KOIZUMI HIROYASU
IPC: F24F13/22
Filed: 1995-06-01
Abstract: PURPOSE: To prevent dew formation from being generated and further prevent a celing from being stained with water droplets by a method wherein water droplets generated when cold water air flowed from an indoor device of an air conditioner is cooled are received in a water tank, a temperature of water is increased by hat of a water- proof heat generating machine and water filled in the water tank is overflowed and discharged out of the device through a drain pipe. CONSTITUTION: Water droplets generated when air is cooled by cold water flowed out of an indoor device 14 of an air conditioner are received in a water tank 1, an amount of water is detected by a float switch, a relay is electrically energized, a water-proof heat generating machine heater or the like is electrically energized through a relay terminal to increase a temperature of water. Then, in order to avoid an increasing in temperature more than that required, the electrical energization is turned off by a thermostat with a temperature fuse, its ON-OFF state is repeated to keep the temperature constant. Water filled in the water tank 1 is discharged out of the device through a drain pipe by an over-blow 3. ON-OFF of the device is informed by a pilot lamp for its operation. Then, a lid is installed at the water tank 1 so as to enable its inspection to be carried out.
Patent JP-H0724554-A (JP)
Title: Continuous casting equipment providing mold changing device
Inventor: IWASHITA KENJI
IPC: B22D11/04
Filed: 1993-07-08
Abstract: PURPOSE:To enable a replacement of only the necessary mold while continuing the casting into the other mold, in a multi-strand type continuous casting equipment. CONSTITUTION:Plural molds 4 are arranged below plural nozzles 2 lined up at the bottom part of a tundish 1. The mold 4 is supported with a supporting frame 8 through a mold frame 5 shifted in the drawing direction of a cast slab on rails 10 and a mold oscillation mechanism 6 and an oscillation driving device 7. A sliding bush 9 is arranged at the lower surface of the supporting frame 8. A sliding guide frame 12 is arranged below the sliding bush 9, and the supporting frame 8, oscillation driving device 7, mold oscillation mechanism 6, mold 4 and mold frame 5 can be shifted in the drawing direction of the cast slab by working a hydraulic cylinder 14. Therefore, if the mold needing the change occurs, only a nozzle 2 executing the pouring of molten metal into the mold is closed, and the mold 4, mold frame 5, mold oscillation mechanism 6, etc., are shifted to a changeable position of the mold 4 on the sliding guide frame 12 with a hydraulic cylinder 14, and the mold is replaced.
Patent JP-H0613788-A (JP)
Title: Storing device and electronic part mounter
Inventor: KOIKE SHIGEMITSU
IPC: H05K13/00
Filed: 1992-06-26
Abstract: PURPOSE:To obtain an electronic part mounter where parts are prevented from being wrongly fed. CONSTITUTION:A part storing shelf 30 equipped with containers 31 and both door locking mechanisms and displays 36 correspondent to the containers 31 respectively is provided, electronic parts are housed in the containers 31 in accordance with type No. of part. A bar code reader 21 is provided, and a bar code label 3e which indicates the type No. of an electronic part is pasted on each feed hopper 3. When the bar code label 3e is read in by the bar code reader 21 at the feed of parts to the part hopper 3, not only the display 36 of the container 31 where the correspondent electronic parts are housed is lit up but also the door is unlocked. By this setup, it is not required to find electronic parts to feed, and electronic parts are prevented from being wrongly fed, so that a mounter of this design can be enhanced in productivity.
Patent JP-S6415386-A (JP)
Title: Method for preventing yellowing of steel strip
Inventor: SATO KOHEI
IPC: C23G1/08
Filed: 1987-07-07
Abstract: PURPOSE:To surely and efficiently prevent the yellowing of a steel strip after passing through a pickling tank in a pickling line, by coating the surfaces of the steel strip with a yellowing preventing soln. on the outlet side of the picking tank while the strip is travelled at a low speed. CONSTITUTION:When a steel strip 6 is pickled in a pickling tank 1, washed with water sprayed from sprayers 2 and further washed by immersion in warm water in an immersion tank 3, the surfaces of the strip 6 are coated with a yellowing preventing soln. by means of a coating device 5 on the outlet side of the pickling tank 1 while the strip 6 is travelled at a low speed between the tanks 1, 3. The yellowing preventing soln. contains a chelating agent as an essential component.
Patent JP-S5795155-A (JP)
Title: Cooling device for collector ring of rotary electric machine
Inventor: OOKI NORIHIRO
IPC: H02K9/28
Filed: 1980-12-03
Abstract: PURPOSE:To safely accelerate the heat radiation and to increase the cooling effect for the subject cooling device by a method wherein a heat radiating part, to be provided at the terminal section in axial direction an airtight chamber, is provided in the side wall of the collector ring surrounding the terminal part, and the heat-radiating section is constituted by a dam chamber to be used for the sealing of a condensed liquid wherein a corrosion inhibitor is mixed. CONSTITUTION:In the vicinity of the point where the both terminals of the airtight chamber 10 of the current collecting ring 3 are located, a ring-shaped groove 13 interconnecting in the circumferential direction is bored. The width in the radial direction of the groove 13 is formed larger than that of the airtight chamber 10 extending to the inner side of the terminal part in axial direction of the airtight chamber 10, and its aperture section is covered by a lid. Through these procedures, the dam chamber 15 is formed in the side wall of the collector ring 3. A filling and exhausting port 16 for the corrosion-inhibitor mixed condensed liquid 8a, an airtight stopper 17 and  packing 18 are provided on the lid 14, and a condensed liquid 8a containig a corrosion inhibitor is filled in the dam chamber 15. Thus, as the effect of a heat pipe is utilized to the heat radiation of the condensing sention of the condensed liquid 8 located at the axial terminal secton of the airtight chamber 10, the cooling effect is increased and the temperature of the collector ring in axial direction can be uniformalized.
Patent JP-H07174993-A (JP)
Title: Electro-displacive actuated mirror array used in optical-projection type system
Inventor: BIN KOKI
IPC: H01L41/09
Filed: 1994-07-21
Abstract: PURPOSE: To provide a method for manufacturing an M×N electrodisplacive actuated mirror array without using a multilayered electrodispalcive ceramic structure (M and N are integers). CONSTITUTION: This device is constituted of an active substrate 15, M×N electrodisplacive actuator array, M×N hinge array, M×N connecting terminal array, and M×N mirror array. The active substrate is provided with a substrate, M×N transistor array, and M×N connecting terminal array. Each M×N electrodisplacive actuator is provided with upper and lower surfaces, first electrode, a pair of second electrodes, and a pair of insulating layers. Each hinge forming an M×N hinge array is provided with a smooth upper surface and a lower surface having a projecting part mounted on each actuator upper part. Each M×N connecting terminal is used for electrically connecting the first electrode with the active substrate. Each M×N mirror is mounted on the upper surface of each M×N hinge.
Patent JP-H0919340-A (JP)
Title: Chair
Inventor: OKAMOTO ATSUO
IPC: A47C7/44
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a natural sitting feeling without any spring feeling by dealing with the difference of the weight of user's body regardless of the weight difference when a back frame is reclined backward. SOLUTION: This chair is provided with a receiving base 1 provided on the upper parts of legs, a seat frame 2 positioned at the upper part of the receiving base 1 and pivotally attached to the receiving base 1 at the front position, a back frame 3 positioned at the rear part of the receiving base 1, an arm 4 which is fixed at the lower part of the back frame 3 and extended forward and in which the position closer to the back frame 3 is pivotally attached to the rear position of the receiving stand 1, and a link 5 for linking the front position of the arm 4 with the seat frame 2.
Patent JP-S6061477-A (JP)
Inventor: NOMURA MASAMI
IPC: B66B1/30
Filed: 1983-09-14
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-H02103438-A (JP)
Title: Chemical substance distributor
Inventor: FUIRITSUPU HARORUDO RAITO
IPC: B08B9/08
Filed: 1989-06-30
Abstract: PURPOSE: To wash a vessel in a short time by piercing the bottom of vessel with a washing pipe, holding the pierced part, and blowing a diluted liquid inside the vessel. CONSTITUTION: A washing pipe 23 is moved to the first position, a cover 13 is opened, and a shielded vessel 33 in which a desired chemical substance is put is inserted in a chamber 11. Then the cover 13 is closed, a pinion shaft 26 is rotated, and the pipe 23 is lowered up to the second position. During falling of the pipe 23, a point end 28 pierces the upper surface of vessel 33, and penetrates a lower square corner positioned to block its inside and a flow channel 17. Thus, a content in the vessel 33 is discharged to the flow channel 17 through a groove 29 provided in the pipe 23. Then, a diluted liquid is blown from a plurality of nozzles 40 of the pipe 23, so that the inside of vessel 33 is washed and a chemical substance in a reservoir 18 is diluted.  At the same time, the diluted liquid washes the inside of chamber 11 and the outside surface of vessel 33 through a blowing head 32.
Patent JP-H1018557-A (JP)
Title: Floor tile panel and floor body using thereof and its execution method
Inventor: MATSUO MITSUYA
IPC: E04F15/08
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the executing ability of a floor tile panel by lightening it, and to obtain a fine executed body having complete uniformity in height and attitude between the mutual panels. SOLUTION: In the execution of a panel body 2 fixed to a floor surface using a mortal 6 as an joining agent and a floor tile panel 1 containing a tile 3 arranged on the upper face of the panel body 2, the bottom of the panel body 2 is provided with a protrusive part, and the mortal 6 is placed on the floor surface to the above protrusive part, and the panel body 2 is received by a supporter having height adjusting function. Thus, before hardening of the mortal 6, the level and attitude of the panel body 2 are regulated by the supporter, and after the hardening of the mortal 6, the tile panel 1 including a movable load can be supported by oneself.
Patent JP-S5871697-A (JP)
Inventor: ARAKAWA KAZUHIRO
IPC: H05K1/14
Filed: 1981-10-26
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-H08338366-A (JP)
Title: Holding device of vertical type rotary compressor
Inventor: YAGI TAKAHISA
IPC: F04B39/00
Filed: 1995-06-13
Abstract: PURPOSE: To absorb sufficiently the vibration of a compressor during the operation, as well as to prevent a distortion owing to generating a large vibration displacement of a cushion rubber by the rotation reaction at the starting time of the compressor. CONSTITUTION: In the holding device of a vertical type rotary compressor in which a compressor main body 1 having a built-in rotary compression part is held on a base plate 11, the compressor main body 1 is held on the base plate 11 through a cushion rubber 5, and a stopper 17 to receive the reaction in the reverse direction to the rotating direction of the rotary compression part is provided on the base plate 11, so as to compose this holding device.
Patent JP-S5959169-A (JP)
Title: Preparation of high-quality tofu(bean curd)
Inventor: KUSAKA BUICHI
IPC: A23L11/00
Filed: 1982-09-29
Abstract: PURPOSE:To enlarge the upper limit of an amount of a coagulating agent to be added, to make operation conditions easy, and to prepare Tofu having good taste and improved physical properties in high yield, by treating soybean by a milk homogenizer. CONSTITUTION:Raw material soybeans are ground by a conventional procedure, the prepared liquid of boiled soybeans is heated, and Tofu refuse is separated from it to give soybean milk, or <=1wt% sodium bicarbonate and/or sodium chloride based on the raw material soybeans is added to them during grinding, and subjected to the same processes to give the soybean milk. The soybean milk is homogenized by a homogenizer such as a milk homogenizer having 150- 250kg/cm<2>, an impact cell mill of the high-pressure forced dispersion type having 750-1,000kg/cm<2>, to give processed soybean milk, <=2wt% common coagulating agent is added to the soybean milk, and it is coagulated.
Patent JP-H1117849-A (JP)
Title: Fax equipment with bar code reading function
Inventor: TAKAHASHI JINICHI
IPC: H04M1/27
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide FAX equipment with a bar code read function for facilitating operation at the time of transmission by reading a bar code, with which information such as a FAX number is inputted on the space of an original, through a scanner. SOLUTION: By inputting the data of the transmission destination from a personal computer 1, these data are made into a bar code 4 on the space of an original 3 to be transmitted, and the original is ejected from a printer 2. Namely, the original 3 is prepared by the personal computer 1, the information of the bar code 4 (such as the FAX transmission destination or the FAX number of the transmission destination) is inputted and the original 3 is printed out of the printer 2. That original 3 is set to the main body of a FAX and when the original 3 to be transmitted with the printed bar code 4 is inserted into a scanner part mounted on the main body of the FAX, the FAX transmits the contents of the original 3 to the side of a party by reading the bar code 4 printed on top of the original 3 from the personal computer 1 by the printer 2 while using the scanner part. Thus, only by setting the original 3 on the main body of the FAX, this original 3 can be transmitted to the side of the party.
Patent JP-H0220684-A (JP)
Title: Laser scriber
Inventor: SUGISHIMA NOBUAKI
IPC: B23K26/364
Filed: 1988-07-08
Abstract: PURPOSE:To efficiently capture and eliminate a working scattered object by irradiating an object to be worked by laser light, and also, blowing gas from a nozzle, providing a suction chamber on the outside of its nozzle, and generating an electric field between said chamber and the object to be worked. CONSTITUTION:Grooving working is executed by focusing the laser light 1 by a condensing lens 2 and irradiating an object to be worked 9 which is installed on a moving means 8 such as an X-Y table, etc. by said laser light. Simultaneously, the working effect is improved by blowing a turbulence 23 of pressurized gas 21 from a nozzle of a pressure chamber 4. In said laser scriber, the inside is sucked by providing a suction chamber 5 on the outside of said nozzle. In such a way, a working scattered object 24 is sucked and captured from a coaxial hole with said nozzle provided on a tip part 7 of the suction chamber 5. Also, between said suction chamber 5 and the object to be worked 9, an electric field is applied by a high voltage power source 12 through an electrode 10. Therefore, said scattered object 24 is electrified and sucked to said tip part 7 by electrostatic force, and the suction effect of the scattered object 24 is doubled.
Patent JP-S6413943-A (JP)
Title: Smoking of food
Inventor: NISHINO HAJIME
IPC: A23B4/03
Filed: 1987-07-08
Abstract: PURPOSE:To obtain smoked food having excellent shelf stability, a taste of characteristic smoking and good appearance, by packing food into a film consisting of a thermoplastic polymer mixture having excellent gas barrier properties and smoking the food at a specific temperature and at a specific humidity. CONSTITUTION:A raw material such as fish meat, ham or sausage is packed into a food packing film having at least one thermoplastic polymer layer which consists of a mixture of 45-90wt.% polyamide and 10-55wt.% alpha-olefin-vinyl alcohol copolymer, has >=200g/m<2>.day.atm permeability of 50% methanol at 60 deg.C at 0% RH, <=50cc/m<2>.day.atm of oxygen permeability at 30 deg.C at 60% RH and about 15-100mum thickness, fastened and smoked at 90-95 deg.C average temperature in a smoking chamber at 80-100% RH average humidity for 5-90 minutes.
Patent JP-H0457503-A (JP)
Title: Waveguide resonator
Inventor: HATANAKA HIROSHI
IPC: H01P1/213
Filed: 1990-06-27
Abstract: PURPOSE:To adjust the resonance frequency while the waveguide resonator is accommodated in an accommodation frame by selecting the axial direction of a tuning metallic screw for adjusting the resonance frequency to be a right angle with respect to the direction of the electric field and the magnetic field. CONSTITUTION:The axial direction of a tuning metallic screw 2VV for adjusting the resonance frequency in an H01 mode rectangular waveguide resonator or an H11 mode circular waveguide resonator is selected to be at a right angle with respect to the direction of an electric field E and a magnetic field H. It is required to insert the tuning metallic screw 2VV for adjusting the resonance frequency into the waveguide from a side wall of the resonator to attain that purpose. As a result, when the resonator is employed to form an antenna multicoupler and the resonator is accommodated in an accommodation frame, it is possible to arrange the resonator while the side wall to which the tuning metallic screw 2VV for adjusting the resonance frequency is fitted is directed to the front of the accommodation wall. Thus, the resonance frequency is adjusted while the resonator is accommodated in the accommodation frame.