baber/WOPTO huggingface dataset:
Patent JP-S60155821-A (JP)
Title: Exhaust top
Inventor: ARAKANE NORIHIDE
IPC: F23J15/06
Filed: 1984-01-24
Abstract: PURPOSE:To make it possible to use the titled exhaust top in boilers of kinds in which the temperatures of exhaust gases are different from each other by slidably providing an external air suction preventive lid which changes the opening area of a suction and an exhaust port at the main body cylinder. CONSTITUTION:An inverse-cup shaped lid 7 is provided at the upper part of a flue 6, and the main body cylinder 8 secured to the flue 6 is provided at its peripheral wall with a large number of sction and exhaust ports 9. A guide cylinder 10 is set on the inner side of the peripheral wall of the main body cylinder 8, and a movable cylinder 11 which is used as an external air suction preventive lid which changes the total opening area of each suction and exhaust port 9 is internally fitted in the guide cylinder 10 in a lifting and lowering manner. The exhaust gas of high temperature flows upwardly of the flue 6, and changes its exhaust gas by the lid 7, mixing with external air A sucked up through the lower suction port 9 and lowering the temperature thereof, and discharged through the upper exhaust port 9. When the movable cylinder 11 is moved upwardly, a part of suction and exhaust port 9 is closed and the total opening area is decreased, and the quantity of the external air is decreased and the exhaust gas temperature is raised. Thus, it is made possible to simply adjust the temperature of the exhaust gas to discharge it outside, and also to adjust the quantity of the exhaust gas. For this reason, the same exhaust top can be used in boilers regardless of environmental change and kind of boiler.
Patent JP-S56129305-A (JP)
Title: Pulse transformer
Inventor: HAINRIHI RIIZERU
IPC: H01F17/00
Filed: 1981-01-30
Abstract: The pulse transformer consists of a closed toroidal core (30), the primary winding (31) and secondary winding (32) of which are fashioned as multilayer, flexible printed circuit boards. These circuit boards have the shape of flat strips and are bent into loops. By means of pins (36-39 and 46-49, respectively), they are connected mechanically and partially electrically to a supporting printed circuit board (11). The pins connect the conductor tracks of the central layer of the flexible printed circuit boards with respectively one winding, whereas the upper and lower conductive layers shield the windings against electromagnetic interferences coming from the outside. The pulse transformer is suitable as an isolation transformer for the transmission of rapid digital signals arriving, for example, via a coaxial line (20).
Patent JP-S62169654-A (JP)
Title: Nozzle protector for continuous jet type ink jet printer
Inventor: TODO YOSHIMASA
IPC: B41J2/165
Filed: 1986-01-22
Abstract: PURPOSE:To prevent the clogging of a nozzle, by providing passing holes having the same pitch as ink jet nozzles to a flat plate constituted of a substance rich in elasticity such as plastic and moving the flat plate along the surface of the nozzle toward a predetermined direction in a surface contact state at the time of non-operation to close the opening part of each nozzle. CONSTITUTION:Each of ink droplet passing holes 4a provided to a thin plate 4 is positioned directly above the opening part of each of ink jet nozzles 3a and the ink droplet injected from each nozzle freely passes through each hole 4a of the thin plate 4 to advance toward printing paper 8. The thin plate 4 is constituted of material quality (plastic or synthetic rubber) rich in elasticity. At the non-operative time of an ink jet printer, the thin plate 4 moves over a predetermined distance and the opening part of each ink jet nozzle 3a is closed by the unopened part of the thin plate 4 and perfectly blocked from the open air. By this method, the evaporation of moisture from ink through the opening part of the nozzle 3a is prevented by the thin plate 4 and, further, the adhesion of dust to said opening part from the open air is also prevented.
Patent JP-H09203970-A (JP)
Title: Mirror actuating device for single lens reflex camera
Inventor: NAKANO YOSHIYUKI
IPC: G03B19/12
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To execute consecutive photographing with automatic focusing (AF consecutive photographing) at a high speed by quickening the period of a mirror lowering operation. SOLUTION: This device is provided with a reflection mirror which blocks a photographing optical path and is retreated, a motor-driven drive source for driving the reflection mirror, a phase detecting means S1 for detecting that a specific phase state is obtained after a releasing operation, a first delay means T1 started with the detecting signal S1, to obtain a first signal, after a first delay time lapses, a second delay means Td started with the above- mentioned signal, to obtain a second signal, after a second delay time lapses and a controller executing control for starting the opening of a shutter with the signal from the first delay means T1 and the motor-driven drive source with the signal from the second delay means Td.  The second delay time is set at the following timing; the motor-driven drive source is started before a shutter mechanism opened/closed with the first delay time is completely closed, to move the mirror from the second position to the first position and the mirror is at a position not for actually blocking the photographing optical path, until the shutter is closed.
Patent JP-H04246860-A (JP)
Title: Photoelectric conversion device
Inventor: ARINAGA KENJI
IPC: H01L27/146
Filed: 1991-02-01
Abstract: PURPOSE:To enable a photoelectric conversion device which is excellent in both resolution and sensitivity to be offered. CONSTITUTION:An opposite conductivity type ring-shaped layer 13 and an element forming opposite conductivity type layer 12 surrounded with the ring- shaped layer 13 are provided onto a certain conductivity type compound semiconductor substrate 11, an insulating layer 14 is formed thereon, a gate electrode 15 is provided onto the insulating film 14 so as to cover both the opposite conductivity type layers 12 and 13, and a switching circuit which turns an voltage applied to the gate electrode 15 ON or OFF and another switching circuit which turns a connection between the ring-shaped opposite conductivity type layer 13 and a grounding ON or OFF are provided, and thus a photoelectric conversion device of this design can be constituted.
Patent JP-S60157981-A (JP)
Title: Handling of mooring cable
Inventor: NAKAJIMA KAZUYUKI
IPC: B63B21/04
Filed: 1984-01-27
Abstract: PURPOSE:To automatically carry-out mooring work by pressing a cable supplied from a mooring winch by a cable pressing roller after winding by one turn onto a slab winch equipped with brake which is installed onto a self-propelled flat car and allowing said self-propelled flat car to move in reciprocation between the broadside positions when the mooring cable is driven-out and taken-up. CONSTITUTION:A slab winch 4 equipped with brake, cable pressing roller 5, and a pressing metal-fitting 6a are arranged onto a self-propelled flat car 3. After an engaging cable 2 supplied from a mooring winch 1 is wound by one turn onto the slab winch 4 equipped with brake, said mooring cable 2 is press-held by the cable pressing roller 5. When the mooring cable is driven-out, the driving-out from the winch 1 and the shift of the self-propelled flat car 3 in the broad-side direction are interlocked, and the self-propelled flat car 3 is engaged with the pressing metal-fitting 6a on the broadside, and the mooring cable is automatically driven-out. Therefore, the driving-out of the mooring cable and the taking-up work can be carried-out automatically through the mechanical operation only without necessitating man power.
Patent JP-H10210219-A (JP)
Title: Color picture processor
Inventor: UCHIDA SHIGERU
IPC: H04N1/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a color picture processor preventing the deterioration of color reproduction even if the data processing capability of a recording device is slower than that of a reader without the need of the expensive constitution of a page memory and the like and with comparatively simple control. SOLUTION: In this processor, there are provided with a light source 2 illuminating an original on which a color picture is mentioned, an image sensor 4 outputting a color picture signal in accordance with the light intensity of reflected light from the original, a recording part 9 reproducing the original picture based on the color picture signal outputted from the image sensor 4 and a control part 10 comparing the data reception capability of the recording part 9 with the data transfer capability of the image sensor 4, turning out the light source 2 and interrupting the operation of the image sensor 4 when the data reception capability of the recording part 9 is judged to be slow.
Patent JP-S54106009-A (JP)
Title: Coating method for protective coating material for annealing on electrical steel sheet
Inventor: KITAYAMA MINORU
IPC: C21D9/46
Filed: 1978-02-08
Abstract: PURPOSE:To cheaply form a coating film on an electrical steel sheet without requiring consideration to the suspendibility, settleability, etc. of powder as a protective coating material by allowing the powder to charge; electrostatically attaching the charged powder to the surface of the sheet as an opposite electrode; and coiling the sheet. CONSTITUTION:Powder as a protective coating material is coated as follows: the powder is uniformly dispersed in a fluidizing or supply vessel, fed to the tip of the gun of an electrostatic powder coating device, allowed to charge with DC high voltage applied, and attached to the surface of a sheet as an opposite electrode. The powder consists of a mixt. of one or more kinds of oxides of Ca, Mg, Al, Zr, Si, Ti, Cr, Ni, Mo, Mn, B, etc. and their compound oxide. The amt. of the powder attached is pref. 3-20 g/m<2>. The attached sheet is then coiled.
Patent JP-2000210730-A (JP)
Title: Lead frame working die for ic
Inventor: NAGAMITSU YASUHIRO
IPC: B21D28/14
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame working die capable of instantly coping with changing of a kind of lead frames. SOLUTION: A die is provided with upper die/lower die standard parts 3, 4 usable regardless of a kind of lead frames F and upper/lower die reassembling parts 5, 6 to be reassembled corresponding to a kind of the lead frames. The lower die reassembling part 6 is provided with a guide rail 60 for guiding the lead frame, a die 61 to directly work the lead frame F, a die plate 62 to mount the die 61 and a die backing 63 for connecting/placing the die plate 62, and the upper die reassembling part 5 is provided with a punch 51 corresponding to the die 61, a punch plate 50 for mounting the punch 51 and a stripper 53.
Patent JP-H05206607-A (JP)
Title: Method for groove formation in printed wiring board
Inventor: FUJIKAWA SHOJI
IPC: H05K3/00
Filed: 1992-01-28
Abstract: PURPOSE:To form accurately linear and parallel cut grooves without increasing man-hours. CONSTITUTION:A pattern 2 for guiding is formed on the surface of a printed wiring board 1. Cut grooves 3 are formed on the same surface in parallel with the pattern 2 for guiding. This makes it unnecessary to use the of a printed wiring board to form cut grooves on the surface thereof.
Patent JP-S58130549-A (JP)
Title: Copper alloy for lead material of semiconductor equipment
Inventor: YAMATO KOUZOU
IPC: C22C9/00
Filed: 1982-01-29
Abstract: PURPOSE:To obtain a good lead material by a method wherein the improvement of the strength and heat resistance is contrived by adding Fe, Sn, and Zn to a normal Cu base metal, and the improvement of the quality of the alloy ingot by adding P. CONSTITUTION:When adding 0.05-0.5% Fe and 0.05-0.5% Sn to Cu, the strength and heat resistance can be improved without remarkably decreasing the thermal conductivity proper to Cu. The addition of Zn thereto at 0.05-1.5% further increases the strength and heat resistance. The addition of P at 0.002- 0.05% improves the workability. When these metals are added in excess of the range of composition for contents, the thermal conductivity remarkably decreases. Particularly in case of excess amount of P content, the bending workability decreases, and, in case of less content amount, the ingot quality decreases resulting in poor bending workability.
Patent JP-S63180860-A (JP)
Title: Anti g-csf monoclonal antibody
Inventor: KODA HAJIME
IPC: C07K16/00
Filed: 1987-01-22
Abstract: PURPOSE:To enable highly sensitive determination handily and quickly, by refining human granular pellet colony stimulant (G-CSF) efficiently using a monoclonal antibody. CONSTITUTION:For example, 10mg of monoclonal antibody is dissolved into 1-10ml of PBS and made to react with 1ml of a carrier such as CNBr active cephalose 4B to obtain an immobilized monoclonal antibody. After a column is filled with an immobilized monoclonal antibody, a solution containing G-CSF (less than 3mg) produced by a recombination DNA art is passed through the column. In this operation, 95-100% of G-CSF is sucked into the column. Then, when elution is performed with a solution (pH7.0) containing a solvent, such as 7M urea, 1M and NaCl, the G-CSF is eluted at about 80% of the suction. With single passage through the column, about 5,000 fold refining is possible. The use of a monoclonal antibody enables highly sensitive determination handily and quickly with efficient refining of the G-CSF.
Patent JP-S60178909-A (JP)
Inventor: RORUFU KEERUHOOFUAA
IPC: F02C3/28
Filed: 1985-01-28
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-H04239032-A (JP)
Title: Moisture-shrinking resin molding
Inventor: YAMAMOTO MANABU
IPC: C08J5/00
Filed: 1991-01-09
Abstract: PURPOSE:To obtain the title molding which has excellent shrink characteristics in a moisture-containing atmosphere and decreases less in strengths after absorption of moisture by mixing an ionic resin with a thermoplastic resin in a specified ratio to form a product of specified properties. CONSTITUTION:The title molding comprises a mixture of an ionic resin (A) (e.g. polysodium acrylate) with a thermoplastic resin (B) (e.g. polymethyl methacrylate), wherein the content of A based on the weight of the mixture is 5-80%, is in a stretched state and shrinks at a relative humidity of 70% or above.
Patent JP-S59138651-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/00
Filed: 1983-01-31
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-S59142045-A (JP)
Title: Numerically controlled machine tool
Inventor: NAGAYAMA KAZUHIKO
IPC: G05B19/416
Filed: 1983-01-31
Abstract: PURPOSE:To improve accuracy of a machining shape further reduce the total machining time for a workpiece to its finishing still further enable the machining automatization to be considered, by constituting a machine tool such that a machined shape of the workpiece immediately after the primary finish cutting is detected by a micrometer on the machine tool. CONSTITUTION:In a numerically controlled lathe, a tool 6 fixed to a tool rest 5 and a micrometer 11 of contact or contactless type, placed in the position equal to that of the tool 6 in the height direction in contact with a workpiece 3 further fixed to the rest 5 with a suitable distance from the tool 6 in the direction X, are fixed onto the upper face of an X-Z table 4 moved in the respective directions Z, X by driving motors 7a, 7b, and this table 4 is set to a machine main unit 1. Then the workpiece 3, whose machining and shape measurement are performed on the same machine tool without causing any necessity for its removal from a chuck 2, causes the machining shape to improve and the total machining time to decrease, further the machining automatization can be considered.
Patent JP-S57128044-A (JP)
Title: Cutting method for semiconductor wafer
Inventor: MIZOGAMI SHIGEO
IPC: H01L21/301
Filed: 1981-01-30
Abstract: PURPOSE:To prevent the collision of a cutter to the side wall of an etched groove at the cutting time by cutting a semiconductor wafer by filling a transparent elastic protective member in the scribing groove. CONSTITUTION:The surface 5 of a wafer 7 formed with semiconductor elements 6, 6 is bonded via an adhesive 8 on the die 9 of a transparent quartz glass. Then, bevel etched grooves 11, 11 are formed between the elements 6 and 6 on the back surface 10 of the wafer 7, and colorless transparent Si rubber 15 vulcanized and cured at an ambient temperature with low vicosity is, for example, filled as the member in the grooves 11, 11. Then, a cutter 18 is moved by indexing the center line of the hole under the groove 11 through the rubber 15. In this manner, the rubber 15 can be cut without contact of the cutter 18 with the side wall 14 of the groove 11. Thus, no crack is produced at the end of the element, thereby preventing the decreases inthe reverse with stand voltage characteristic and noise characteristic of the elements.
Patent JP-S57128334-A (JP)
Title: Electron beam resist developing method
Inventor: TAKEUCHI SUSUMU
IPC: G03F7/30
Filed: 1981-01-31
Abstract: PURPOSE:To develop an electron beam resist at comparatively low temperatures, with high stability and reproductivity, by using a developing solution containing a specified ketone and when needed, a higher alcohol. CONSTITUTION:A developing solution to be used in the developing process of a PBS electron beam resist contains a ketone represented by the general formula R1COR2, R1 being 3-6C alkyl, R2 being 1-4C alkyl and when needed 0-30wt% >=3C alcohol, such as isopropyl alcohol. A developable temperature is 15-33 deg.C, and severe development conditions need not be set, development stability and reproductivity are satisfactory, so this development process of the PBS electron beam resist is easily practicable. The form of the obtained resist film is also satisfactory, and the film is not rough in the surface, and superior in resolution. In addition, a resist film having a latent image formed with high intensity electron beams can be developed also by this method.
Patent JP-H03219837-A (JP)
Title: Method for roasting and pulverizing coffee bean and apparatus therefor
Inventor: KIKUCHI ICHIU
IPC: A47J42/52
Filed: 1990-01-25
Abstract: PURPOSE:To readout obtain a coffee raw material capable of providing a coffee liquid excellent in flavor by removing skins while roasting raw coffee beans and stocking the resultant roasted beans or subsequently pulverizing the beans and stocking the prepared coffee powder. CONSTITUTION:Raw coffee beans are filled in a roasting vessel 21 detachably provided in the upper part of a body 1 of a roasting and pulverizing device for the coffee beans and roasted by blowing hot air (H) from a hot air producing part 12 while being stirred with stirring blades 3. Peeled skins of the beans are simultaneously dropped into a chaff box 18. The roasted coffee beans are then introduced into a bean stocker 43 by changing over a shutter 31 and stocked therein or introduced into a mill case 26 and pulverized. The prepared pulverized coffee powder is subsequently dropped into a powder stocker 42 and stocked therein. When a coffee liquid is extracted, a required amount of the coffee powder is taken out and extracted.
Patent JP-2000220008-A (JP)
Title: Structure for preventing shoulder strap slip in brassiere or the like
Inventor: TAKATSU AKIRA
IPC: A41B9/16
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing a shoulder strap in a brassiere, etc., capable of transmitting a right line of force by a bust correcting action in a state not locally applying pressure to a human shoulder part and effectively controlling the slip of shoulder strap. SOLUTION: In a brassiere provided with a pair of right and left shoulder straps 2 for connecting a distance between the top parts of right and left bust cup parts at the front part of a brassiere main body and the rear part of the brassiere main body, the elongation of an inner side 2A at the central part of human body of the shoulder straps 2 is made lower than that of an outer side 2B. Even a current brassiere having a tendency of designing the position of the shoulder straps 2 at bust side parts in which the shoulder straps 2 are curved to the central side of human body and the tops of the shoulder straps 2 show a behavior moving upward during wearing or a brassiere laying a stress on correction of bust in which the shoulder straps are connected along the lines of force, the outside downward slip of the shoulder straps 2 is effectively prevented.
Patent JP-H11214893-A (JP)
Title: Suction transferring device for electronic component
Inventor: HASHIGUCHI KENJI
IPC: H05K13/02
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a suction transferring device for an electronic component with the weight of its suction head for sucking an electronic component made lighter. SOLUTION: A suction transferring device 25 set on a mounting head universally movable in a horizontal direction is integrally formed and lightened by an air pressure cylinder 31 driving a piston rod 34 having a suction tool 26 upward and downward, a vacuum generating block 32 built in by an ejector, an electromagnetic valve 39 for piston operation, an electromagnetic valve 56 operating the ejector, and an electromagnetic valve 56 for breaking vacuum. A pressure sensor 60 detecting a pressure of the suction tool 26 is set on the suction transferring device 25 and a signal from the pressure sensor 60 is sent to a sensor controller prepared outside. This makes it possible to detect outside if the electronic component is drawn by the suction tool 26. The absence of a pressure switch on the suction transferring device 25 lightens the suction transferring device.
Patent JP-S60158266-A (JP)
Title: Method for lowering salt content of aqueous solution of stilbene derivative and production of concentrated aqueous solution of stilbene derivative
Inventor: HAYASHI MASAMORI
IPC: C09B67/44
Filed: 1984-01-28
Abstract: PURPOSE:To lower effectively the content of salts in an aq. soln. of a stilbene derivative, by filtering an aq. soln. of a crude stilbene derivative through a semipermeable membrane mainly composed of polybenzimidazolone under pressure. CONSTITUTION:An aq. soln. contg. 5-10% stilbene derivative (A) of formula I (wherein X<1>, X<2> are each a group of formula II or III, etc. ; Y<1>, Y<2> are each a group of formula IV or V, etc. ; M is hydrogen ion, sodium ion, a quaternary ammonium salt ion, etc.) and 1.5-4% inorg. salts and/or org. amines dissolved therein is filtered under pressure. Namely, said aq. soln. is passed through a semipermeable membrane mainly composed of polybenzimidazolone under pressure to pass the inorg. salts and/or the org. amines together with water through the semipermeable membrane, thus removing them. The stilbene derivative is left on the membrane behind to obtain an aq. stilbene derivative soln. having a low salt content.
Patent JP-S63187104-A (JP)
Inventor: DANIERU RENAADO BAAUITSUKU
IPC: G01N23/22
Filed: 1987-01-23
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-H01190048-A (JP)
Title: Tc data transport system
Inventor: KOMORI HITOSHI
IPC: G06F13/00
Filed: 1988-01-25
Abstract: PURPOSE:To decrease number of data communication times and to reduce the quantity of charging by linking DT-TPDU(Data Transport Protocol Data Unit) and an AK-TPDU on the same TC as required incorporatedly and transmitting data by means of the structural device. CONSTITUTION:A generating and delay processing 5 of AK-TPDU retards the generation of an AK-TPDU to confirm the reception of a DT-DPDU. The delay of generation of the AK-TPDU is commanded to a link processing 6 of the DT-TPDU and AK-TPDU based on AK transmission forced information noticed from a system management section (not shown) corresponding to the result of reception of DT-TPDU informed from 3-1 and notice of generation of the DT-TPDU noticed form a processing 4. In the link processing 6 between the DT-TPDU and AK-TPDU, the AK-TPDU noticed from the generating delay processing of the AK-TPDU and the TPDU4 noticed from the generating processing of the DT-TPDU is formed.