baber/WOPTO huggingface dataset:
Patent JP-S60212681-A (JP)
Title: Room heating device by waste heat of compressor device
Inventor: MARUYAMA KUNIO
IPC: F04B41/00
Filed: 1984-04-06
Abstract: PURPOSE:To save fuel consumed for a room heating device in a plant, by utilizing as a warming heat source the waste warm air of a cooling device which forces cool air in the outside to be circulated by a fan in a heating-preventive part inside a compressor device. CONSTITUTION:A gate valve 22 of a warm air discharge port 24 and a gate mechanism 26, which sluices an external air introducing port 28 introducing the outside air into a communication chamber 20, in a compressor device 10 are left first as closed, and the compressor device is operated. If air circulating in a casing 18 is sufficiently warmed after a certain time, the external air introducing port 28 and the warm air discharge port 24 are opened. In this way, the warmed air is fed to be supplied to each part in a room by introducing the outside air into an air cooling device to be warmed and then discharged to a feed pipe 34 through the warm air discharge port 24.
Patent JP-S58188209-A (JP)
Title: Movable delivery apparatus
Inventor: TAKAHASHI HIDEKAZU
IPC: B65G1/04
Filed: 1982-04-27
Abstract: PURPOSE:To efficiently perform delivery work, by providing a delivery rail at a right angle with a receiving rail to form a delivery section in front of a receiving section and selectively using the receiving rail and the delivery rail. CONSTITUTION:Receiving rails 5 are laid at every prescribed distance in the direction parallel to the opening face of a moving rack, while a delivery rail 10 is laid at a right angle with the rail 5 at one side of the rail 5. While each rail 5 and the rail 10 are connected through a guide 11 for selecting running path direction, and this guide 11 is swivellably formed with a crossing point between the rail 5 and 10 as the supporting point, while a magnet catcher 14 using an electromagnet capable of holding the guide 11 at a state conducting electric current is further provided to the side of a guide rail A for a linear part of said guide 11, and a magnet catcher 15 using a permanent magnet is further provided to the side of a guide rail B of a curved part.
Patent JP-S52152814-A (JP)
Title: Thermo-mechanical treatment of seamless steel pipe
Inventor: UENO MASAKATSU
IPC: C21D8/10
Filed: 1976-06-14
Abstract: PURPOSE: To produce a seamless steel pipe of high strength and toughness with good thermal efficiency by heat treating a seamless rough pipe by means of sensible heat of the pipe; descaling the surface of the pipe; and uniformly quenching and reducing the clean pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63235100-A (JP)
Title: Device for adjusting quality of dehydrate cake by belt press
Inventor: NAKAYAMA TAIICHI
IPC: C02F11/12
Filed: 1987-03-24
Abstract: PURPOSE:To miniaturize a cake by simple construction and to coat the surface by dry powder, by supplying the dry powder at contacting part of the dehydrate cake with a slitter or at contacting part of the dehydrate cake with a chipper roll. CONSTITUTION:The dehydrate cake 2 is slipped on a scraper 1 and is continuously cut by edge 4 of the slitter 3. The chipper roll 6 is arranged just below the slitter 3 and the section of the cake 2 is made to round bar-state or cylindrical state. The dry powder 11 discharged from a hopper 7 by a device 20, is quantitatively and uniformly supplied on the contacting face of the slitter 3 with the cake 2 at the dropping point 12. Then, at the same time with this, the dry powder 11 is supplied to the contacting part of the chipper roll 6 with the cake 2. In this way, by simple and compact construction, the cake is cut to small, and the surface can be coated by drying powder.
Patent JP-H04304697-A (JP)
Title: Manufacture of ceramic multilayer wiring board
Inventor: OKANO KAZUYUKI
IPC: H05K3/46
Filed: 1991-04-02
Abstract: PURPOSE:To provide a method which manufactures a ceramic multilayer wiring board having an excellent surface evenness. CONSTITUTION:An insulation layer 5 or a conductor pattern 4 is installed on a heat resistant board. A conductor paste is printed and dried in pattern-shaped on the base film 3 and forms the conductor pattern 4. After the formation of the pattern 4, an insulation paste is printed and coated in such a fashion that it may cover the pattern 4 and dried, thereby forming a transfer sheet 9. The transfer sheet 9 to which a through hole 6a which penetrates the insulation layer is for at its specified position is laid out on the aforesaid heat resistant board and it is heated and contact-bonded and filled with a via conductor 6 from the rear side of the base film 3. And then, base film is peelded off. A ceramic multilayer wiring board is manufactured by repeating this process serveral times.
Patent JP-H07274932-A (JP)
Title: System for changing over tap from inlet tank for brewing
Inventor: IMAMURA TAKESHI
IPC: C12G3/02
Filed: 1994-04-07
Abstract: PURPOSE:To automatically carry out the changeover of an upper tap to a lower tap of an inlet tank in a filtration step of a brewing plant for SAKE (Japanese rice wine) without any danger of collapsing a filter bed due to a delay in the changeover. CONSTITUTION:The system for changing over taps is obtained by respectively installing automatic changeover valves 4 and 6 in pipelines 5 and 7 from an upper tap 2 and a lower tap 3 which are delivery ports of an inlet tank 1 for storing pure SAKE to a transfer pipe 8 and further a liquid level sensor 11 for sensing the position of the liquid level in the upper part of the upper tap 2 of the inlet tank 1 and performing the control so as to close the automatic changeover valve 4 of the upper tap 2 and open the automatic changeover valve 6 of the lower tap 3 when the sensor 11 senses the position of the liquid level.
Patent JP-H03271921-A (JP)
Title: Cursor position input device
Inventor: KONDO TAKAHIDE
IPC: G06F3/0362
Filed: 1990-03-22
Abstract: PURPOSE:To enable an operator to move a cursor without letting go his hand from a keyboard by operating this input device with thumbs of both hands and providing an attaching position in the vicinity of a space key. CONSTITUTION:A cursor mobile unit 1 consists of a grooved rubber column 4 as a columnar member, a shaft 5 and a bearing 6 as holding members, an encoder disk 7A as a detecting part compressed to the rubber column, and a gear-shaped encoder disk 7B. The rubber column 4 can be slid in the direction of an arrow (x) and can be rotated in the direction of an arrow (y), and at this time, encoder disks 7A and 7B are rotated in the directions of arrows (x) and (y) to output an X displacement signal and a Y displacement signal, and the cursor position on a display device is moved. The cursor mobile unit 1 is provided on a part facing the operator of keyboard 3 and can be operated with only thumbs. Thus, the operator operates the keyboard with the other fingers while moving the cursor with thumbs.
Patent JP-S591865-A (JP)
Inventor: JIYAN BIONAZU
IPC: F16D47/06
Filed: 1983-04-20
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-H11269724-A (JP)
Title: Sheath-core type conjugate fiber and blended yarn
Inventor: MOCHIZUKI KATSUHIKO
IPC: D01F8/12
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheath-core type conjugate having high hygroscopicity and high water absorbability and useful for woven fabrics or knitted fabrics having good wearing amenity. SOLUTION: This sheath-core type conjugate fiber comprises a core component and a sheath component in a core component/sheath component weight ratio of 5/95 to 50/50. A thermoplastic resin forming the core component comprises a copolyester copolymerized with a polyoxyalkylene glycol, containing 0.1-20 mol.% of a cross-linking agent of the general formula: (R2 O)mR1 (COOR3 )n [R1 is a trivalent to hexavalent organic residue; R2 is hydrogen or acetyl group; R3 is hydrogen or an alkyl group; 3<=(m)+(n)<=6], and exhibiting a moisture- absorbing or releasing parameter (ΔMR) of >=10.0%. A thermoplastic resin forming the sheath component is a fiber-forming polyamide.
Patent JP-S63313467-A (JP)
Inventor: RICHIYAADO EI RANGAN
IPC: H01M6/16
Filed: 1988-03-25
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-H02250632-A (JP)
Title: Automatically operating device for power distribution system
Inventor: SUZUKI SHINGO
IPC: H02J3/00
Filed: 1989-03-22
Abstract: PURPOSE:To effectively reversely supply to a power distribution line system varying momently by previously judging possibility of reverse supply by using power distribution line facility information immediately before the reverse supply, stored in memory means. CONSTITUTION:A computer 2 detects a range of reverse supply by candidate selecting means 6, selects a reverse power distribution liner and stores it in a memory 3. Presence or absence of special managing power distribution line designation of facility information 10 of a power distribution line system stored previously in the memory 3 is compared, and if there is the designation, it is removed out of the object of the reverse phase power distribution line. The above operation is repeated to select one or more reverse power distribution line candidate. Then, power transmission efficiency of the candidate is calculated by route determining means 7 to determined an optimum reverse supply route, the information 10 of the system immediately before the reverse phase is stored in the memory 5 by storage means 8, the possibility of reverse supply is judged by previous checking means 9, and if it is judged to be possible, the reverse supply is executed, while if it is judged not to be possible, the reverse supply route is again determined.
Patent JP-S63237221-A (JP)
Title: Method for testing optical disk driver
Inventor: OTA SHUICHI
IPC: G11B7/004
Filed: 1987-03-26
Abstract: PURPOSE:To improve the efficiency of using an optical disk to be tested and to shorten the time for the test by forming one block from plural sectors and performing a reproduction test after recording by using the empty block obtd. by searching from one end part of the recording region. CONSTITUTION:A testing apparatus 1 handles a prescribed sector number of continuous regions as one block at the time of performing the reproduction test after recording. An operator operates a keyboard 7 and instructs the execution of a read-write test to a host apparatus 5. Then, the apparatus 1 searches the empty block from one end part of the optical disk 2. The apparatus records the data for testing one block continuously when the top sector of the empty sector block is found. The reproduction data are then compared with the original data and whether an error arises or not at the time of data recording is investigated. The normality of the recording system of an optical disk driver 3 is announced to the host apparatus 5 and the normal end is displayed on a display device when no errors are detected.
Patent JP-H02250442-A (JP)
Title: Signal missing release condition detector
Inventor: MATSUYAMA KAZUNORI
IPC: H04L25/40
Filed: 1989-03-24
Abstract: PURPOSE:To correct an error of a detection circuit with other detection circuit and to avoid erroneous signal missing release by providing 2 sets of detection circuits and a final stage AND circuit ANDing outputs of the 2 sets of the detection circuits. CONSTITUTION:A final stage AND circuit 30 ANDs outputs of detection circuits 10, 20 and even when an erroneous value is outputted by the detection circuit 10, clocks after the '33th' and succeeding clock are sampled for a half period (16 bits) by the detection circuit 20 in addition to clock from 18th till 32nd representing consecutive '0s' to avoid an error of signal missing release in 16-bit or over of consecutive '0s'. Thus, the error of one detection circuit is corrected by the other detection circuit to avoid erroneous signal missing release.
Patent JP-H02250178-A (JP)
Title: Graphic generator
Inventor: HIDAKA KAZUYOSHI
IPC: G06T11/80
Filed: 1989-03-24
Abstract: PURPOSE:To set a segment at a desired angle to another segment on a picture by generating geometrical data closest to an indicated point on a boundary line and displaying the segment, which has a reference point and a determined point as the start point and the end point respectively, as an input candidate. CONSTITUTION:After a reference line and the reference point are obtained, geometrical data of the boundary line between angular areas on a CRT picture. Thereafter, a point Pm indicated by a pointing device is successively updated and defined each time when its coordinates are changed, and the point closest to the point Pm out of all points on the boundary line is denoted as Pd, and the point Pd is updated in accordance with the change of the point Pm, and one latest segment connecting the reference point and the point Pd is displayed on the CRT picture each time when the point Pd is updated. When a termination signal is given from the pointing device, the reference point and the point Pd at this time are determined as the start point and the end point respectively, and values of two-dimensional coordinates of two points are recorded, and the segment connecting these points is drawn on the CRT picture. Thus, the segment is drawn at a desired angle to an already drawn segment.
Patent JP-S62225798-A (JP)
Title: Turbo-molecular pump
Inventor: NONAKA SHIGEO
IPC: F04D19/04
Filed: 1986-03-28
Abstract: PURPOSE:To guarantee stress within the limits of yield strength by specifying a relation between the outer diameter of a moving blade and maximum pumping speed. CONSTITUTION:A rotor 2 is arranged in a casing 1, and plural stationary blades 3 are fixedly secured thereon. A relation between outer diameter D0 of a moving blade and maximum pumping speed Smax is selected to satisfy D0=12.3 Smax<0.4>-16.5S0.4<max>. This is calculated by faking into account, conditions such as yield strength of material, for moving blades, exhaust efficiency and passage cross section of gaseous molecules. Accordingly, optimum outer diameter of a moving blade for giving maximum pumping speed with stress of a moving blade held within the limits of yield strength can be obtained.
Patent JP-H01241905-A (JP)
Title: Detection circuit for grown oscillation
Inventor: NISHIJIMA SHIRO
IPC: H03B5/30
Filed: 1988-03-23
Abstract: PURPOSE:To surely detect the state in such a way that the oscillation is outputted stably by detecting an output voltage of an oscillator at high and low two levels, counting the number and opening a gate when a count reaches a prescribed value. CONSTITUTION:An output voltage 14 at which an oscillator 13 employing a ceramic oscillator or a crystal oscillator starts its operation is detected at high/low two amplitudes by an amplitude detection circuit 10, its output 9 is counted by a detection output count circuit 8, and when the output reaches a prescribed value or over, the output of the oscillator 13 is used as a clock, which is fed to a prescribed logic circuit 6 so as to open the output of a gate circuit 4. Thus, the growing of the oscillation at the oscillation start of the oscillator 13 is detected by the amplitude, and it is detected that the oscillation is surely grown and made stable under any condition.
Patent JP-S56166614-A (JP)
Title: Mixing console
Inventor: FUJITA MASAHIRO
IPC: G10H1/00
Filed: 1980-05-27
Abstract: PURPOSE:To perform a large quantity of signal processing operation in a short time by storing a storage device with a control data signal previously according to the operation state of each case. CONSTITUTION:According to the mixing operation of each case, a control data signal is stored in the storage device 21 of a master controller 20 previously. In mixing operation at a field, the control signals for respective cases are sent out of the master controller 20 successively. With those control data signals, an input module 24, group module 25, master module 26, input matrix 27, and output matrix 28 are controlled to operate.
Patent JP-H0347095-A (JP)
Title: Selective quantification of polyamine
Inventor: SAKAMOTO MAKOTO
IPC: C12Q1/32
Filed: 1989-03-24
Abstract: PURPOSE:To selectively quantify a polyamine by converting said polyamine in a sample to a omega-aminoalkylaldehyde and by making a omega-aminoalkylaldehyde hydrogenase act on the above aldehyde. CONSTITUTION:A polyamine in a sample is first converted to a omega-aminoalkplaldehyde, and, in the presence of an oxidative nicotinamide coenzyme, a omega-aminoalkylaldehyde hydrogenase <=10% in the relative activity (corresponding to the ratio of the enzymatic activity with 5-aminopentanal as substrate to that with 4-aminobutanal as substrate) is made to act on said aldehyde at such an amount that the enzymatic activity measured with both 4-aminobutanal and oxidative nicotinamide adenine dinucleotide as substrates fall between 0.001 and 3 units. Thence, the reducive nicotinamide coenzyme produced is quantified to accomplish the objective selective quantification of the polyamine.
Patent JP-S56169727-A (JP)
Title: Manufacture of hot-rolled steel plate for enameled product having excellent antifishscale property
Inventor: SHIMOMURA TAKAYOSHI
IPC: C21D8/02
Filed: 1980-05-29
Abstract: PURPOSE:To manufacture the titled hot-rolled steel plate free of fishscale generation even under severe conditions by winding in a steel containing given amounts of C, Mn, S, N, O, sol Al, and Ti, particularly a specific amount of available Ti, at more than a specific temperature following hot rolling. CONSTITUTION:A steel, containing 0.04% or less 0.05-2.0% Mn, 0.02% or less S, 0.01% or less N, 0.01% or less O, 0.01-0.10% sol. Al, 0.02-0.30% Ti, and  the substantial remnant of iron, is prepared. The effective Ti percent contained in  said steel being represented in Formulas I and II is defined at 0.01 and more. Thus  prepared steel is then hot-rolled by an usual method. Then, the steel plate is wound up at a high temperature above 650 deg.C, particularly 650-750 deg.C. Thus, a hot-rolled steel plate free of fishscale generation under very severe conditions can be obtained.
Patent JP-S58194003-A (JP)
Inventor: DEIDEIEERU JIYATSUKU MOORISU M
IPC: G02B6/00
Filed: 1983-04-20
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-H01245857-A (JP)
Title: Catalyst
Inventor: UEDA KENJI
IPC: C07D307/89
Filed: 1988-03-26
Abstract: PURPOSE:To obtain a catalyst having a high quality, high yield, and long life under conditions of high load operation by providing protrusions on the inner surface of a cylindrical carrier in a direction nearly parallel to its height direction to carry catalyst compositions. CONSTITUTION:In case of a catalyst for use in manufacturing carboxylic acid anhydride by catalytic vapor phase oxidation of aromatic compound, a cylindrical carrier with an outer diameter of 4-11mm, inner diameter of 2-9mm, height of 3-11mm is used. On the inner surface 2 of the cylinder protrusions 1 are provided in a direction nearly parallel to its height direction, where height of protrusion/inner diameter = 0.05-0.3, thickness of protrusion/inner diameter = 0.1-0.2. The inorganic inert carrier with such protrusions 1 carries catalyst compositions, wherein the catalyst has a high quality, high yield, and long life under conditions of high load operation, and separation of catalyst component rarely occurs and pressure loss is small.
Patent JP-H07282169-A (JP)
Title: Digital information recording method and decoding method, and recording carrier and reader
Inventor: IWAI TOSHIYUKI
IPC: G06K7/10
Filed: 1994-04-08
Abstract: PURPOSE:To provide a digital information recording method capable of easily performing a setting so that squares of the same value may not continuously appear more than a fixed number of pieces in both of the vertical direction and horizontal direction and eliminating a reading error when digital information is recorded on a plane recording surface by square units corresponding to a bit. CONSTITUTION:A small block W having a specified shape which can cover a recording surface without leaving a space is virtually set. Plural patterns (designated patterns) where the number of continuous marks showing the same value is <=k (k is a integer of >=1 and smaller than a prescribed number.) at least in one direction of the row direction and column direction are adopted out of pattern groups that the small block W can take. Each designated pattern is made to correspond to each data value to be recorded. The designated pattern corresponding to each data value is arranged on the recording surface.
Patent JP-S62227539-A (JP)
Title: Delivery device for filament body
Inventor: SHOJI SHIGEO
IPC: B65H57/26
Filed: 1986-03-31
Abstract: PURPOSE:To stably deliver a filament body by preventing the tangle and popping of a filament, by providing the outside guide ring in smaller diameter than that of the delivery port at the front part of the delivery port of a filament body. CONSTITUTION:A holding frame 1 is composed by a coil supporting base 2, front end frame 4, rear end frame 5 and the linking members 6, 7 linking those, and a filament coil 3 is fixed by its holding at the frame inner part. The coil 3 is delivered from a delivery port 8 via the inner side guide 10 and at the front of the delivery port 8 the outside guide ring 9 having smaller diameter than that of the delivery port 8 is provided. With providing this ring 9, the generation of the popping, tangle, etc. of the filament body can be prevented and the filament body can stably be delivered.
Patent JP-S57185561-A (JP)
Title: Small-sized electronic device
Inventor: FUKAYA HIDEYORI
IPC: G06F15/02
Filed: 1981-05-12
Abstract: PURPOSE: To recognize a prophecy at a glance through the number of symbols and to simplify the key operation, by displaying the a symbol corresponding to data of prophecy, in a small-sized electronic calculator with the prophecy function.  
     CONSTITUTION: When a prophecy key 5 or a congeniality key 6 is operated at a key input section 1, a control section 13 executes the operation of number of days between designated two date data and a control operation to calculate each biorhythm of P,S and I. The biorhythm data of P,S and I calculated are stored in a prescribed register in a storage section 16. The biorhythm data are given to a symbol data converting section 19 according to a control signal from a control section 13 to be converted into the symbol data corresponding to the illumination and flickering of the symbols relating to the prophecy of fortune or congeniality, and a display body corresponding at a display section 21 is selected and driven for a prescribed display. Thus, the number of displayed symbols allows to recognize the prophecy at a glance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01245004-A (JP)
Title: Polymerizable composition and molded article thereof
Inventor: YAMAGUCHI SHIGERU
IPC: C08F20/14
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a composition capable of producing transparent molded articles free from coloring in a short time and efficiently, comprising methyl methacrylate monomer, organic peroxide and a mixture of beta-mercaptopropionic acid and a disulfide thereof. CONSTITUTION:A polymerizable composition comprising (A) methyl methacrylate monomer or a monomer mixture consisting essentially of methyl methacrylate (e.g. mixture containing >=60mol% methyl methacrylate and other components such as acrylic acid, etc.), (B) an organic peroxide (e.g. peroxy ester or peroxy ketal), (C) a mixture of beta-mercaptopropionic acid and a disulfide thereof and (D) a perchloric acid or chloric acid). A substance obtained by adding (E) a heavy metal-containing compound to the composition is useful for laminating or bonding methacrylic resin sheet.