baber/WOPTO huggingface dataset:
Patent JP-H11100680-A (JP)
Title: Method for generating carbon fluoride radical in process treatment and device therefor
Inventor: GOTO TOSHIO
IPC: H01L21/31
Filed: 1997-09-27
Abstract: PROBLEM TO BE SOLVED: To miniturize a gas source and to effectively utilize a clean room, etc. by arranging a solid fluoride resin in a processtreatment vessel, irradiating the material with a laser beam to vaporize the material and producing a radical gas. SOLUTION: Solid fluoride resins 33 and 35 are attached to the rotating shafts 21 and 23 opposed to each other at the upper part in a process-treatment vessel 3 and irradiated with a laser beam from a laser irradiator 45 through the reflecting mirrors 41 and 43 and the transmission windows 37 and 39 in the lower face of the vessel 3 to generate a Cx Cy radical gas (x=1, 2, 3... and y=0, 1, 2, 3...). A polytetrafluoroethylene resin or a polychlorotrifluoroethylene resin is used as the solid fluoride resins 33 and 34 to be used as the gas source. Consequently, fluorocarbon gas need not be directly used. Further, in the process treatment, a high-frequency power synthesized with the pulse of the irradiator 45 and impressed on the high-frequency antennae 33 and 35 is modulated and controlled.
Patent JP-2001100477-A (JP)
Title: Image forming device
Inventor: SUZUKI EISHIN
IPC: G03G15/20
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a small and quiet image forming device excellent in image quality and free from elevation of temperature inside the device. SOLUTION: This image forming device, which forms recording material P transporting route for transporting recording material of a paper feeding cassette 1 arranged on a bottom to a fixing device 11 fixing the unfixed toner image carried on a photosensitive drum 8 from a paper feeding roller 2 by a transfer roller 9 through a transfer part making the toner image transferred on the recording material P by heating/pressurizing, inclined upward making the fixing device 11 as the highest part, is provided with an electrifying part 15 below this transporting route.
Patent JP-H11118109-A (JP)
Title: Liquid fuel combustion device
Inventor: OGINO TOSHIRO
IPC: F23D11/44
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To realize a liquid fuel combustion device which permits the reduction in preheating time, and which prevents the decline in the amount of combustion and abnormal combustion in a short time, even if the fuel containing the component with a high boiling point is used, in a vaporization part of a liquid fuel combustion part. SOLUTION: There are provided a vaporization chamber 25, which is equipped with a nozzle part 23 at one end and a fuel supply hole 27 at the other end, and heaters 29a and 29b, and the vaporization chamber 25 is constructed so as to be heated from both surfaces by the heating heaters. Therefore, the time taken for the temperature of the vaporization chamber 25 to reach the vaporization temperature of the fuel from the start of electrifying the heaters 29 at the start of operation is shortened, so that there is an effect that the waiting time for combustion is short. Moreover, since the inside of the vaporization chamber 25 can be heated, the vaporization of fuel is promoted without low temperature parts, and the formation of tar is suppressed.
Patent JP-H04153719-A (JP)
Title: Power backup system for semiconductor storage device
Inventor: NISHI YOICHI
IPC: G11C11/413
Filed: 1990-10-17
Abstract: PURPOSE:To eliminate the need for large-scale maintenance by using a secondary battery which can be charged to back up the semiconductor storage device for a short period and using the secondary battery and a large-capacity primary battery to back up the semiconductor device for a long period. CONSTITUTION:This system consists of the primary battery 11 which can not be charged, the secondary battery 12 which can be charged, a charging circuit 13 which charges the secondary battery 12 with the electric power supplied from a main power source 16, the main power source 16, and a power source switching circuit 14 which switches the connection of the primary battery 11 or secondary battery 12 with the semiconductor storage device 15. The secondary battery 12 is used repeatedly in national holidays which come frequently and in short periods of weekends such as Saturdays and Sundays to back up the storage device 15. In long periods such as long holidays which come rarely in a year, on the other hand, the secondary battery 12 and large-capacity primary battery 11 are used to back up the storage device 15. Consequently, the need for large-scale maintenance is eliminated.
Patent JP-H09123650-A (JP)
Title: Ic card and manufacture thereof
Inventor: KITA TAKEHIDE
IPC: B42D15/10
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent a warp generated by the thermal shrinkage of a resin in the manufacture of an IC card for storing an IC module by injection molding. SOLUTION: A front face label 1 and a rear face label 1 is arranged at a mutually opposite position to a rear face label 2 at an interval from each other in a molding die. In addition, an IC module 4 is arranged, in the center, between the front face label 1 and the rear face label 2, on the opposite face to the rear face label 2, through interspersed adhesive layers 8. Next, a molten resin 5 is poured into a cavity between these labels 1, 2, so that both labels 1, 2 are bound together with the IC module 4 in one piece. After cooling and solidifying the resin 5, the molding die is opened to obtain an IC card 11. As the IC module 4 is located in the center between the labels 1, 2, the thermal shrinkage of the front side and the rear side is equalized.
Patent JP-H11114604-A (JP)
Title: Method for controlling deviation of web center of hot rolled wide-flange shape steel
Inventor: NAWATA TAKASHI
IPC: B21B1/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a wide-flange shape steel having small deviation of the web center by comparatively inexpensive constitution by correcting the deviation of the web center and surely falling it within the target value even when the direction of the deviation of the web center is different between the right and left flanges at the time of manufacturing the wide-flange shape steel. SOLUTION: In a manufacturing method of the wide-flange shape steel which is rolled with a rough caliber rolling mill, rough universal mill group UR1, E, UR2 and finishing universal mill, the deviation of the web center of the wide-flange shape steel is measured on the up-stream and downstream sides, in the intermediate position or the like of the rough universal mill group UR1, E, UR2.  In the case where the direction of the deviation of the web center is different between the right and left flanges, by respectively adjusting the height on both sides in the direction orthogonal to the line of the table 8 or the like arranged in front or in the rear of rough universal mill or the finishing universal mill in accordance with the measured amount of deviation, the table 8 or the like is inclined in the direction orthogonal to the line, the web is respectively replaced in the direction opposite to the deviated direction in the right and left flanges and the deviations of the web centers whose right and left directions are reversed are corrected and dissolved.
Patent JP-H01121120-A (JP)
Title: Saw-tooth pitch detector for sawing machine
Inventor: MORIYA KIKUO
IPC: B23D59/00
Filed: 1987-11-06
Abstract: PURPOSE:To detect a saw-tooth pitch automatically by counting the number of saw teeth passing through just before a detector at unit time with a signal detecting the presence of the saw tooth, and constituting the saw-tooth pitch so as to be operated from the saw-tooth number and speed. CONSTITUTION:A proximity switch 19 detecting the presence of a band saw tooth 7 is attached to the vicinity of the side of this band saw tooth 7 so as to be fitted in a fixed insert 21, and also there are provided with a counter, counting the number of saw teeth passing through just before this proximity switch 19 and an arithmetic unit operation a saw-tooth pitch from the saw tooth number and speed out of this counter. With suchlike contribution, the saw-tooth pitch of a sawing machine can be automatically detected so that a working property in saw-tooth pitch measuring operation is sharply improvable. In addition, this fact will lead to an inputting miss, so that such effects as prolongation of saw-tooth life, reduction in a cutting bend and so on are securable.
Patent JP-H0693502-A (JP)
Title: Heat and cold-insulating foamed glove
Inventor: GOTO ATSUSHI
IPC: A41D19/00
Filed: 1992-09-08
Abstract: PURPOSE:To obtain gloves extremely excellent in heat insulation and water resistance. CONSTITUTION:Foamed gloves 1 are characterized in that space 3 where air exists is kept in maximally and closely farmed state in the thickness 4 of the foamed gloves 1.
Patent JP-2000088118-A (JP)
Title: Switch valve
Inventor: MIKI TAKASHI
IPC: E02F9/22
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a switch valve capable of specifying the movement range of a spool without increasing the number of parts. SOLUTION: This switch valve comprises: a spool hole 3 formed in a valve body 2 and provided at least on one end side with an opening part 10; a spool 4 slidably inserted in the spool hole 3 and communicating or disconnecting a passage for feed oil through movement thereof; a bolt 5 fixed on the end face in a longitudinal direction of the spool 4; a first spring seat 8 positioned on the head part 6 side of the bolt 5; a second spring seat 9 arranged at the opening part 10 of the spool hole 3 and having a through-hole 12 through which the shaft part 11 of a bolt slidably passes-through; and a spring 7 arranged in a contraction state between the first and second spring seats 8 and 9 to energize the spool 4 in a sliding direction.  The bolt 5 is fixed on the end face of a spool 4 in a state to insert the shaft part 11 of the bolt 5 through a through-hole 12, and a large diameter part 17 is formed. When the spool 4 is moved in a direction in which it approaches the spool hole 3, the large diameter part 17 is locked at the peripheral edge part of the through-hole 12 of the second spring seat 9 and the movement range in an approaching direction of the spool 4 is specified.
Patent JP-H10126714-A (JP)
Title: Speaker mount structure for television receiver
Inventor: DEGUCHI KAORU
IPC: H04N5/64
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and adjustment by directly mounting a speaker to a tray chassis in a video-deck integration television receiver where the tray chassis that supports a printed circuit board with a heavy member such as a video deck mounted thereon is contained in a cabinet. SOLUTION: A tray chassis 200 is made of a plastic material and formed to be a square frame and configured integrally with a board mount 210 and a speaker mount 220 to support a printed circuit board on which a heavy member is mounted. The speaker mount 220 is provided in front of the tray chassis 200, the front part is tilted slightly upward to mount the speaker tilted toward the front upward. The speaker is mounted to an opening 221 while its cone directed downward. Since the electric connection between the speaker and the printed circuit board is conducted while being fixed on the tray chassis 200, excellent work performance is attained.
Patent JP-H02127085-A (JP)
Title: Heat sensitive transfer recording image receiving sheet
Inventor: YONEHARA KAZUO
IPC: B41M5/382
Filed: 1988-11-07
Abstract: PURPOSE:To accelerate the curing velocity of an ultraviolet ray curable resin and to improve its light resistance by providing a colorant image receiving layer containing ultraviolet ray curable resin and inorganic fine particles for absorbing ultraviolet rays having wavelength of 300-400nm on an image receiving paper base. CONSTITUTION:A colorant image receiving layer 1a mixed with ultraviolet ray curable resin and 1-30 pts.wt. of inorganic particles for absorbing ultraviolet ray having wavelength of 300-400nm is provided on an image receiving paper base 1b made of synthetic paper or the like to form a heat sensitive recording image receiving sheet 1. The curable resin includes, for example, polyolacrylate, polyesteracrylate, epoxyacrylate, etc., and the particles include TiO2, ZnO, etc. The obtained image receiving paper has compatibility of both high curing speed and light resistance of the curable resin, its adhesive properties are improved, and sticking is prevented.
Patent JP-S62139170-A (JP)
Title: Card reader
Inventor: TAKENOUCHI HITOSHI
IPC: G11B17/00
Filed: 1985-12-12
Abstract: PURPOSE:To process a firm card by providing a retainer roller which is disposed in correspondence to a supporting roller, presses the other side face of the card and turns and displaces with the center of the supporting roller as a fulcrum. CONSTITUTION:A conversion mechanism 5 changing the proceeding direction of the card is installed on the roller 27 corresponding to a bending path 4, and has the supporting roller 27 supporting one side face of the card and the retainer roller 52 pressing the other side face of the card corresponding to the supporting roller 27 fitted on an arm 51 locking on the rotary shaft of the supporting roller 27. An operating mechanism 55 such as a solenoid 54 is linked to the arm 51 through a link 53. When the arm 51 inclines due to the operation of the solenoid 54, the retainer roller 52 displaces the outer periphery of the supporting roller 27 with the card held between the supporting roller 27 and itself, and positions the card in the direction of the path 4 corresponding to a return port 41 and a recovery box 42. Thus the card proceeding direction can be changed without applying undue force, and the firm card can be processed.
Patent JP-S63135407-A (JP)
Title: Preparation of polyethylene
Inventor: KONDO YOZO
IPC: C08F4/64
Filed: 1986-11-27
Abstract: PURPOSE:To obtain polyethylene having a high melt-extension and die swell in a high productivity, by polymerizing C2H4 or C2H4 and alpha-olefin in the presence or Ziegler catalyst consisting of a specified catalyst ingredient and a catalyst ingredient selected from among organoaluminum compounds. CONSTITUTION:1mol of metal enolate (e.g. iron (III) acetylacetonate) is reacted with 0.01-100mol of an organomagnesium compound (e.g. butylethyl-magnesium), and the resultant is reacted with 0.01-100mol of a titanium halide compound (e.g. TiCl4) of formula I (where R<4> is a 1-20C hydrocarbon group; X is a halogen; and n is 0-4) to give a catalyst ingredient. 0.001-2.5mmol (in terms of Ti atoms) of this ingredient is combined with 0.02-50mmol (in terms of Al atoms) of an organoaluminum compound (e.g. triethylaluminum) of formula II (where R<t> is R<4>; m is 0-3) per l of an inert solvent such as 4-20C (cyclo) alkane or per l of a reaction vessel to give a catalyst. C2H4 or C2H4 and an alpha-olefin are polymerized in the presence of this catalyst under a pressure of 2-50kg and 20-300 deg.C.
Patent JP-H04155170-A (JP)
Title: Low-temperature showcase
Inventor: GOTO KIYOKAZU
IPC: B01D53/46
Filed: 1990-10-18
Abstract: PURPOSE:To reduce the concentration of ethylene gas in a showcase and restrain the deterioration of flowers and the like by a method wherein gas adsorbing members, adsorbing the ethylene gas in the showcase, are arranged so as to be faced to the inside of the case. CONSTITUTION:Gas adsorbing members 15, adsorbing ethylene gas produced by the breathing of flowers and/or agricultural products, are arranged detachably on the lower surfaces of racks 14 and the ceiling plate of a partitioning plate 8. The temperature of the showcase is maintained at a set temperature by operating and/or stopping a compressor a 3 by thermostat. The gas adsorbing members 15,..., having a large heat capacity, are received in the showcase 7 and, therefore, a temperature change with respect to the set value of a temperature in the showcase 7, which appears when articles having a large occupying volume and small heat capacity such as flowers and the like are preserved, is reduced. The concentration of the ethylene gas, produced by the floweres and the like which are stored in the showcase 7, is increased but the ethylene gas is adsorbed gradually by the gas adsorbing members 15.... Accordingly, the concentration of the ethylene gas can be reduced, the deterioration of the flowers and the like can be restrained and the period of preservation of the flowers and the like can be elongated.
Patent JP-H01124115-A (JP)
Title: Magnetic recording medium and its production
Inventor: ISOE NOBORU
IPC: G11B5/64
Filed: 1987-11-09
Abstract: PURPOSE:To provide excellent magnetic characteristics such as coercive force and squareness ratio and higher corrosion resistance to the title medium and to improve the reliability as the magnetic recording medium by providing an underlying film consisting of Al, Ti, Cr, and Cu on a substrate and providing a magnetic layer formed by oblique vapor deposition of a magnetic layer consisting of a ferromagnetic metallic material of a Co system thereon. CONSTITUTION:The vapor flow of the ferromagnetic metallic material is projected and deposited by evaporation onto the substrate in such a manner that the max. incident angle to the normal of the substrate 1 is in a 70-60 deg. range at the time of forming the magnetic layer 3 consisting of the thin film of Co or the ferromagnetic metal essentially consisting of the Co by a continuous oblique vapor deposition method. The self-shadowing effect and the influence by projections are decreased by this incident vapor deposition and the film density of the film deposited by the oblique incident evaporation is increased. As a result, the gaps in the thin ferromagnetic metallic film decrease and, therefore, the condensation of moisture or the infiltration of corrosive gases and moisture into the magnetic film is prevented. The density of the film consisting of the aggregate of the columnar particles of the ferromagnetic metal inclined with the normal of the substrate is thereby increased and the magnetic recording medium having the magnetic layer which excels in the corrosion resistance and magnetic characteristics is obtd.
Patent JP-H05120517-A (JP)
Title: Cash counter
Inventor: USHIKUBO KOHEI
IPC: G07D9/04
Filed: 1991-10-28
Abstract: PURPOSE:To provide a cash counter with simple constitution and capable of accurately performing counting. CONSTITUTION:This counter is provided with amount arithmetic means 5, 10 which calculate the receiving number of cash from the weight of difference between the weight of cash at every reception when a weight measuring means 2 adds the cash 1 sequentially and receives it and that when it is received last time and reference weight, and calculate the number of collection at every time by using such data, and compute an amount from the amount proper to each cash and the number of cash. Also, it is provided with an allowable value storage means AL which stores an allowable value set so that each tabulation weight of receiving cash can be contained in scheduled distribution, a discrimination means 7 which discriminates size between a discrimination target value and the allowable value based on the reception of the cash, and informing means 8, 9 which inform a discrimination result. It is possible to prevent an error from occurring in the amount at every reception and an aggregate amount can be counted without generating the error by setting the maximum allowable number appropriately statistically so as not to generate one or more errors in the number based on the weight at every reception.
Patent JP-H03142792-A (JP)
Title: Semiconductor device
Inventor: ORITA NOBUYUKI
IPC: G11C17/00
Filed: 1989-10-27
Abstract: PURPOSE:To change the set of an active level by switching a first active level setting circuit and a second active level setting circuit, which is set at the level reverse to that of the first active level setting circuit, by a switching circuit. CONSTITUTION:Since a nodal point Node D is set to an 'L' level in the state of conducting a polysilicone (Poly-Si) fuse 3, an N channel transistor Tr 2 is turned ON and the output of a first active level setting circuit 1 is inputted to a NAND circuit NA1 and a NOR circuit NR1. Then, an OE terminal is set to an 'H' active terminal. When it is necessary to change the level, a high voltage is impressed from an external terminal IN2. When the Poly-Si fuse 3 is cut off, the nodal point Node D is changed from the 'L' level to an 'H' level and the transistor Tr 2 is turned OFF. Thus, an output 'L' of a second active level setting circuit 2 is inputted to the NA1 and the NR1 and this OE terminal is changed to an 'L' active terminal. In such a way, the active level can be easily changed.
Patent JP-S62139397-A (JP)
Inventor: KURODA HARUO
IPC: H02G3/30
Filed: 1985-12-13
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-H04155469-A (JP)
Title: Electronic device having schedule management function
Inventor: NISHIDA TAIZO
IPC: G06Q10/00
Filed: 1990-10-18
Abstract: PURPOSE:To easily input a schedule by relatively inputting a date by a date change specifying means. CONSTITUTION:When date change specifying keys 5 to 7 are depressed, a date data initializing means 10 initializes a reference date in a date input means 12 as date data. When the reference date is date data already set up in the means 12, the date of the data is used, and when the date is not set up, a current date is used. Then, the initialized date data are changed in accordance with the specification of the keys 5 to 7. Thereby, a scheduled date can be relatively inputted by means of the keys 5 to 7 based on the current data or the already inputted date. Thus, a schedule can easily by inputted.
Patent JP-H08126149-A (JP)
Title: Safety cover for deformed protrusion and production thereof
Inventor: ASO TAKESHI
IPC: H02G3/00
Filed: 1994-10-21
Abstract: PURPOSE: To protect a person from injury upon hitting by filling one end of a foam plastic sleeve with a filler having cross-section similar to the circumscribed profile on the cross-section of a deformed protrusion and jointing the filler to the foam plastic sleeve. CONSTITUTION: A long foam plastic pipe 35 having inner circumferential length shorter than that at the circumscribed profile on the cross-section of a deformed protrusion is cut into a predetermined length to produce a foam plastic sleeve 29. On the other hand, a tiller 13 having cross-section similar to the circumscribed profile on the cross-section of the deformed protrusion is prepared. The foam plastic sleeve 29 is deformed, on one end side thereof, and filled with the filler 13 which is then bonded to the foam plastic sleeve 29. This structure provides high safety and protects a person from injury upon hitting.
Patent JP-H06125702-A (JP)
Title: Sliced welsh onion-containing package
Inventor: SAITO TAKAHIDE
IPC: A23B7/00
Filed: 1992-10-20
Abstract: PURPOSE:To provide a sliced welsh onion-containing package whose packaging material consists of a specifically pored synthetic resin film, capable of preventing odor due to anaerobic breathing or preventing the contents from browning due to excess oxygen for a long period of time, thus excellent in freshness preservativeness and the preservability of the contents. CONSTITUTION:The package whose packaging material consists of a pored synthetic resin film and has the following pare characteristics: (1) open pore area rate: 1X10<-5> to 1X10<-4>%; (2) the in-bag surface area per 100g of sliced Welsh onion: 200-3500cm<2>; and (3) mean pore diameter: pref. 20-150mum.