baber/WOPTO huggingface dataset:
Patent JP-S60191255-A (JP)
Title: Removal of resist film
Inventor: FUJIMA HARUMI
IPC: G03F7/42
Filed: 1984-03-13
Abstract: PURPOSE:To perform respective processes at room temp. and to obtain a fine pattern with high accuracy by forming a thin film which is more easily soluble than a thermally unstable work on said work and forming the pattern of a resist film on the thin film then etching the work with said pattern as a mask. CONSTITUTION:LiNbO8 is susceptible to distortion and failure with an abrupt change in temp. A thin film 12 of Al or the like which is more easily soluble in an acid and etchable than such work 11 is formed on the work. A resist layer 13 consisting of PMMA, etc. is provided on the film 12 and is developed by MIBK, etc. after drawing by an electron ray by which a resist pattern 13 is formed. The pattern is then transferred simultaneously to the Al thin film 12 and the substrate LiNbO8 11 by Ar ion beam etching. The films 12 is removed by hydrochloric acid, nitric acid, etc. and the residual resist film 13 thereon is removed. The fine pattern is thus satisfactorily formed on the thermally unstable substrate 11 consisting of a ferrodielectric crystal, etc. by which an integrated circuit, etc. are obtd.
Patent JP-S59187525-A (JP)
Inventor: NORUBERUTO BUUFUNAA
IPC: B65B55/04
Filed: 1984-03-13
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-S55140793-A (JP)
Title: Single crystal pulling device
Inventor: TERAJIMA KAZUTAKA
IPC: H01L21/208
Filed: 1979-04-18
Abstract: PURPOSE: To produce a homogeneous single crystal with little uneven distribution of impurities resulting from crystal growth and little strain by regulating the rotating speed and direction of a forced convenction vane set in a crucible filled with a melt.  
     CONSTITUTION: Predetermined growing materials are charged into crucible 4 and converted into melt 11 by heating with high-power heater 3. Seed crystal 12 is rotated in melt 11 and fitted well, and then a desired single crystal is pulled with crystal 12 while slowly lowering the temp. of melt 11, rotating holder 13, and working forced convection vane 6 at a predetermined rotating speed in a predetermined rotating direction. By rotating vane 6 the boundary between the liq. and solid phases can be maintained flat in a major portion of the single crystal growth, so a high-quality single crystal can be pulled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56143788-A (JP)
Title: Trunk control system
Inventor: SHIMIZU NORIO
IPC: H04Q11/04
Filed: 1980-04-09
Abstract: PURPOSE:To expand control information by sending trunk control information simultaneously with arrival of a request for the ordinary connection processing of a time-division switch and by providing an information path for this trunk. CONSTITUTION:For trunk 103 to which a request for origination is detected by call processor 105 to be connected, switching information is sent to switching information memory circuit 109 of time-division switch 101, and trunk control information is also sent to trunk control information memory circuit 110. The stored trunk control information is read by using the switching information as an address and assigned to the remaining bits when a time slot is divided by bits and a dial signal is assigned to a bit length, and it is sent to trunk 108 via dial signal transmitting- receiving circuit 107 to exercise trunk control.
Patent JP-H02226129-A (JP)
Title: Light shielding blade device for camera
Inventor: KOBAYASHI KOICHI
IPC: G03B9/02
Filed: 1989-02-28
Abstract: PURPOSE:To keep the size of an outer diameter nearly same as a conventional one and to make the size of the inner diameter of an aperture larger by using light shielding blades obtained by dividing the blade into four blades or more and housing the blades by means of superposing them one another when the aperture is totally opened. CONSTITUTION:On the four blades 8-11, a long hole group 12 cooperatively arranged is disposed at a position which is a part that the four blades are superposed on one another and is separate from respective corresponding fulcrum members 4-7. An actuation lever 13 is rocked to be actuated with center at the fulcrum member 4 which is positioned on one of the outermost sides among the fulcrum members arrayed in a line and it has an actuation pin 14 at a position opposed to a fulcrum side. The actuation pin 14 is inserted in the long hole group 12 cooperatively arranged while leaving a clearance. Namely, the plural blades obtained by dividing into several completely shut the aperture while they are superposed on one another in the small part at the time of totally closing the aperture, and the blades are housed while the most part of the blades are superposed on one another in an annular part lying between the end of the interior diameter of the aperture and the end of the outside diameter of a device at the time of totally opening the aperture. Thus, the size of the outside diameter nearly same as the conventional one is maintained and nearly twofold diameter of aperture is obtained.
Patent JP-S51121817-A (JP)
Title: A rotary compressor
Inventor: OOTANI IWAO
IPC: F04C18/356
Filed: 1975-04-16
Abstract: PURPOSE: The improvement of abrasion resistance of vane in a rotary compressor and the reduction of prime cost. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53131965-A (JP)
Title: Process for simaltaneous desulfurization and denitration of exhaust gas
Inventor: MIYAZAKI JIYUNICHI
IPC: C01F11/46
Filed: 1977-04-25
Abstract: PURPOSE: To provide the subject process comprising the steps of: oxidizing NO contained in exhaust gas containing SO 2  into NO 2 , thereafter treating the exhaust gas progressively with predetermined absorption solutions, and treating said solution to circulatively use them, thereby to efficiently treat the exhaust gas by a compact device and simple operations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08243693-A (JP)
Title: Continuous casting method
Inventor: MAEDA MITSUHIDE
IPC: B22D11/10
Filed: 1995-03-07
Abstract: PURPOSE: To fully remove molten steel in a tundish in the previous heat by the general tundish structure and a simple operation in a sequentially continuous casting for different kinds of steels, to reduce the casting time of remained steel in the tundish at the time of completing the casting, to simplify the casting completing work and to reuse the tundish without executing repair and preheating of the tundish. CONSTITUTION: The molten steel in the tundish is fully poured into a mold by detecting the flow-out of steel slag from the tundish at the time of completing the casting to stop the pouring from the tundish, and only the steel slag is remained in the tundish. The casting is completed in the condition of holding the casting speed in the stationary time at the time of completing this casting and a cast slab is drawn out, and after completing the pouring, the steel slag remained in the tundish is discharged by tilting the tundish in the hot-state. This tundish is reused without repairing and preheating (only a tundish pouring tube and an immersion nozzle as the consumables are exchanged into new materials).
Patent JP-S63214378-A (JP)
Title: Color matching in repairing painting and color matching instrument
Inventor: FUTABOSHI MASAYUKI
IPC: G01J3/52
Filed: 1987-02-27
Abstract: PURPOSE:To accurately and easily repair turbidity painting, by preparing a plurality of films different in thickness respectively corresponding to a color base film and a color clear film and allowing the color of the overlapped part thereof to coincide with that of a part to be repaired. CONSTITUTION:A plurality of color base films A1-A5 different in thickness corresponding to the color base film of a film to be repaired are provided on a separate transparent support 6 and, in the same way, a plurality of color clear films B1-B5 different in thickness corresponding to the color clear film of the film to be repaired are provided to the back surface of a separate transparent support 8. Then, both members 5, 7 are superposed to each other so as to bring the films A, B into contact with each other and the thickness of both films A, B when the color of the superposed part coincides with the color of the film of a part to be repaired is set to that of the color base film and color clear film of the film to be repaired and the respective films are formed to the part to be repaired in said thickness.
Patent JP-H10225671-A (JP)
Title: Treatment of making incineration residual ash harmless and treating agent for making harmless
Inventor: SAKUMA EIZO
IPC: A62D3/33
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a treating method of effectively making incineration residual ash harmless in a cooling process usually performed without reprocessing of the incineration residual ash being needed as in a conventional method and also to provide a treating agent for making harmless which is solidified so that it is gradually eluted into cooling water in such treating method of making harmless. SOLUTION: When cooling incineration residual ash generated on trash incineration by cooling water, as the cooling water, that containing a treating agent for making heavy metals insoluble in water is used to make heavy metals insoluble in water simultaneously with cooling. In this way, the incineration residual ash is made harmless. The treating agent for making harmless is that used, contained in water added to the incineration residual ash and/or incineration fly ash generated on trash incineration, and is that which a material consisting essentially of hydrous or anhydrous phosphate is solidified by melting and cooling to form, and is that which anhydrous phosphate or phosphate enable to be hydrous is solidified as hydrous salt by adding water and coagulating it to form.
Patent JP-H08241116-A (JP)
Title: Process monitor device
Inventor: IBA KOHEI
IPC: G05B23/02
Filed: 1995-03-07
Abstract: PURPOSE: To obtain a device which can intuitively recognize addable capacity and can instantaneously decide propriety of the desired number of management points by items can be added by displaying the addable capacity as the management points by items. CONSTITUTION: A display 10 by management items classifies and displays management points of processes by the management items. Namely, the current management scores in the monitor device are classified by the management items of current capacity 11, constant-rate maximum addable points 12, maximum addable points 13 by the items, and addition number optional input 14. The constant-rate maximum addable points 12 are points calculated by computing certain rates by the management items through a maximum addable point calculating function. The maximum addable points 13 by the items are points calculated by computing maximum addable points by the management items through a maximum by-item addable point function. The optional input value addable/unaddable decision 19 is provided with an input area for points by the items to be added by an optional input value addable/unaddable deciding function, and propriety of optional input value can be added is displayed.
Patent JP-S58183155-A (JP)
Inventor: ROBAATO SHII ROSUFUASU
IPC: A61B17/10
Filed: 1983-03-23
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。
Patent JP-S60193994-A (JP)
Title: N-phosphinoylation
Inventor: TSUCHIYA TOYOHITO
IPC: C07K5/08
Filed: 1984-03-13
Abstract: PURPOSE:The condensation reaction between an aminoacid or peptide and a phosphite diester is effected in a two-phase solvent system of water-carbon tetrachroride to enable high-yield N-phosphinoylation of aminoacid or peptide through a 1-step process without isolation of reactive intermediate. CONSTITUTION:In a two-phase solvent system of water and carbon tetrachloride, preferably in a combination with a solvent with dissolves in both phases such as dioxane or acetone, N-phosphinoylation of aminoacid or peptide with a phosphite diester of the formula (R is alkyl, aryl, aralkyl) such as dibenzyl phosphite is conducted at a mol ratio of 1.0-1.3 the later/the former at 0-40 deg.C for 30min-1hr to give, e.g.. N-(dibenzyloxyphosphinoyl)aminoacid or peptide.
Patent JP-S63217921-A (JP)
Inventor: SAWA SHUSUKE
IPC: H02H7/08
Filed: 1987-03-04
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-S63215739-A (JP)
Title: Production of optical disc base
Inventor: ABE YOSHIHIRO
IPC: G11B7/24047
Filed: 1987-03-04
Abstract: PURPOSE:To obtain an optical disc base small in double refraction, water absorptivity, etc., by molding a disc base containing a thermoplastic resin, a monomer having a plurality of ethylenically unsaturated groups and a photopolymerization initiator and crosslinking this base by irradiation with a radiation. CONSTITUTION:A disc base based on a thermoplastic resin (e.g., acrylate polymer or a polycarbonate), a monomer having at least two ethylenically unsaturated groups in the molecule (e.g., ethylene glycol dimethacrylate) and a photopolymerization initiator (e.g., acetophenone) is produced. This base is irradiated with a radiation from a mercury vapor lamp, xenon lamp or the like to form crosslinkages in it. In this way, an optical disc base small in double refraction, good in transferability of groove pattern, excellent in dimensional stability because of low water absorptivity, and excellent in heat softening resistance can be produced in good efficiency.
Patent JP-H08248686-A (JP)
Title: Electrostatic latent image developing carrier and electrostatic latent image developer
Inventor: FURUSAWA HIROKO
IPC: G03G9/113
Filed: 1995-03-07
Abstract: PURPOSE: To provide stable charge for a long time so as to prevent dispersion of characters by making an inorganic particulates of molybdenum oxide and specifying a grain diameter and a BET specific surface area conversion shape factor. CONSTITUTION: In a carrier, a resin coating layer containing inorganic particulates is formed on the surface of a magnetic particulates, and in the inorganic particulate made of molybdenum oxide, a number average primary particle diameter is 10-100nm while a BET specific surface area conversion shape factor is 0.05-0.95. For the resin layer constituting resin made of resin, in which specific molybdenum oxide particulates are added on the magnetic particulates surface, styrene group resin, acrylic group resin, styrene-acrylic group resin, vinyl group resin, ethylene group resin, rosin modified resin, polyimide resin, polyester resin, and the like can be used, for example. Although a resin coating quantity is properly regulated according to the particle diameter of the magnetic particulates, a desirable quantity is 0.5-10% by weight to the magnetic particulates.
Patent JP-S63215079-A (JP)
Title: Eprom semiconductor device and manufacture thereof
Inventor: NITTAMI KENJI
IPC: H01L29/792
Filed: 1987-03-04
Abstract: PURPOSE:To extend the freedom in circuit design of EPROM device by means of providing floating gates at both sidewall parts opposing to a control gate. CONSTITUTION:A control gate 5 is formed on a substrate 1 in an element region encircled by a field oxide film 2 through the intermediary of a gate insulating film comprising a double layer structure of an oxide film 3 and a nitride film 4 while the sidewall parts and upper surface of this control gate 5 are covered with another oxide film 6 and another nitride film 7. Furthermore, floating gates 8' comprising polycrystalline silicon are formed on the sidewall parts of control gate 5. Besides, source drain regions in LDD structure comprising shallow N<->regions 9 as well as deep n<+>regions 10 are formed outside the floating gate 8' in the substrate. Through these procedures, the source and drain regions are not decided in principle but to be selected freely subject to the design requirements.
Patent JP-H06255558-A (JP)
Title: Braking device for bicycle
Inventor: HATTORI YASUSHI
IPC: B60T8/42
Filed: 1993-03-09
Abstract: PURPOSE:To prevent a slip at the sudden braking time while being advantageous in practical use. CONSTITUTION:When a driving force reduction mechanism 30 is actuated, a cam 33 locked to an arm 32 is rotated by a motor 34, and a pulley 31 locked to a brake wire 3 is put in reciprocating motion. The tension of the brake wire 3 is intermittently reduced, and braking force acting upon wheels becomes strong and weak, so that the decrease and recovery of frictional force between the rear wheel and the road surface is repeated to prevent a wheel slip.
Patent JP-2000246184-A (JP)
Title: Address specifying device
Inventor: UMEDA SO
IPC: G06K9/72
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an address specifying device by which the destinations of matter to be delivered such as mail can be specified at high speed. SOLUTION: A delivery area code recognizing part 3 detects a zip code area from image data of mail 1 inputted by an image inputting part 2 and recognizes a zip code in the area by using a letter recognizing part 5. An address line recognizing part 4 detects an area consisting of letter lines other than the zip code from the inputted image data and also detects the lines which are a set of letter strings in the area and recognizes letter strings in each line thereof by using a letter recognizing part 5. A range specified letter inspecting part 9 detects, from the output of the address line recognizing part 4, name line discriminating letters contained therein to specify the letter strings as destination name lines.  A destination specifying part 6 retrieves destination address information corresponding to the specified destination name lines specified by a range specified letter inspecting part 9 from a destination address data base 8 for the delivery area of the obtained zip codes.
Patent JP-H02226956-A (JP)
Title: Picture reader
Inventor: HIRAMATSU AKIRA
IPC: H04N1/04
Filed: 1989-02-28
Abstract: PURPOSE:To prevent operation mistake and to improve the operability by making the longitudinal and lateral direction of projected picture projecting onto a screen coincident with the longitudinal and lateral direction of other original picture read by other reader. CONSTITUTION:A reflecting original 101 is placed on a digitizer 6 in other reader 5 and a point pen 7 is used to set an area 101a to which a film picture is inserted. An information input section 24b of a picture reader 1 sets a picture area 102a to be inserted to the inserting area 101a of the said reflecting original 101 while observing the film picture 102 projected on the screen 24. The operator discriminates whether or not the longitudinal and lateral direction of the projection picture is correct at a glance of the screen 24a and when the direction is in error, the direction of the film F is corrected. Since the direction of the inserted picture and the inserting picture is matched in this way by having only to confirm the longitudinal and lateral direction, the setting of the original is much facilitated.
Patent JP-H01221207-A (JP)
Title: Vertical type steam domed tire press
Inventor: AMANO ITARU
IPC: B29C33/04
Filed: 1988-02-29
Abstract: PURPOSE:To contrive to improve the feeding of hot pressurized medium and the sealing means in a steam dome style by a method in which a mold height- regulating device is provided outside of the dome, and the sealing means of hot pressurized medium is provided on the connecting end edges of the upper and lower both domes and on the fitting periphery of the lower dome and the lower mold. CONSTITUTION:An upper mold-fitting body 6 is fixed to the upper dome of a twin type press, and a lower mold-fitting body 4 is fixed to a lower dome 2. A dome-locking ring 3 is fitted so as to engage with and disengaging from the connecting end edges 1c, 2c to be connected upon the closing of both domes 1, 2. The mold height-regulating device by a turnable regulating nut 8 or a sprocket 9, etc., controls their positions correspondingly to the mold height, and is provided outside of the dome space formed by the upper and lower domes 1, 2. Consequently, hot pressurized medium-sealing packings 11, 15 intervene easily in between next parts and are set there. That is to say, said packings are provided between each connecting 1c, 2c of the upper and lower domes 1, 2 and between corresponding inner and outer peripheral surfaces of the lower dome 2 and the lower mold-fitting body 4.
Patent JP-S58164826-A (JP)
Title: Underground depository device
Inventor: OKADA KIMIO
IPC: E04B1/00
Filed: 1982-03-25
Abstract: PURPOSE:To lessen the change in the internal temperature of a depository as well as increase its housing capacity of goods by setting the constituent of the depository in such a way that the portions buried in the ground are greater than the distance between the floor part and the ground's surface. CONSTITUTION:A depository constituent 2 having an entrance in its floor is provided in such a way that the depth H2 of the portion buried underground becomes greater than the distance H1 between the floor part 1 and the ground's surface, and covers 21-23 are provided at the entrance. The depository constituent 2 consists of a bottomed box-shaped lower part 4 and a cylindrical upper part 3 provided with independent small depository chambers 5 and 6. Also, in the inside of the constituent 2 for the depository chamber, a ladder 18, shelves 17, and illuminators are provided.
Patent JP-S63214517-A (JP)
Title: Ball joint device
Inventor: MURAMATSU ATSUSHI
IPC: F16C11/06
Filed: 1987-03-03
Abstract: PURPOSE:To improve sliding performance and durability, by providing a sliding material layer at the inside and a resilient complex sliding member at the outside, and forming a socket section at the outside of the complex sliding member and a base contactable therewith. CONSTITUTION:A ball section 16 is held in a socket section 22 having a spherical concave face 20 corresponding to the spherical outer circumferential face of the ball section 16, where a sliding member 24 composed of sliding cloth 26 and a rubber sheet 28 is provided between the spherical concave face 20 and the ball section 16. A truncated conical base 30 is provided in a rod 18 below the sliding member 24, and a spherical recessed portion 32 corresponding to the outer circumferential face of the ball section 16 is formed in the central portion of the bottom face at the side of large diameter section so as to support the ball section 16 slidably. Rattling due to abrasion can be prevented by the residual surface pressure between the sliding member 24 and the ball section 16.
Patent JP-H09214713-A (JP)
Title: Picture reader
Inventor: KITANI YUKITOSHI
IPC: H04N1/21
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To realize speed for reading a large quantity of pictures, which is suitable for the ability of an external device without mounting a large quantity memory by reading an original at proper reading speed against the external device with different transfer speed. SOLUTION: A picture data holding means (DRAM) 40 temporarily preserving information of a read original picture and a transfer means 22 transferring picture data which is taken-out from the picture data holding means to the external device are provided. Moreover, a sub-scanning speed setting means optionally setting reading speed in a sub-scanning direction, the overflow detecting means 22A of the picture data holding means and an overflow reporting means reporting overflowing to the external device are provided so that the external device is urged to re-transmit picture data when the overflow detecting means 22A detects overflowing and sub-scanning speed in succeeding time reading is delayed for the portion of prescribed speed by the sub- scanning speed setting means.