baber/WOPTO huggingface dataset:
Patent IL-133681-A (IL)
Title: Process for the selective preparation of z-isomer of 3-(2-substituted-thiazolyl 5-yl vinyl) cephalosporin
IPC: C07D501/12
Filed: 1998-06-24
Abstract: Z-Isomers of compounds of general formula (IV): Äwherein R<1> is 2-(2-N-protected aminothiazol-4-yl)-2-alkoxyiminoacetyl or the like, R<1> is hydrogen or the like; R<3> is hydrogen, a carboxyl-protecting group or the like; and R<1> is alkyl or the likeÜ can be prepared at high selectivities and in high yields by reacting a compound of general formula (I): Äwherein R<1>, R<2> and R<3> are each as defined above; and R<4> is aryl or the likeÜ with a 4-substituted or -unsubstituted thiazole-5-carbaldehyde in a mixed solvent comprising a chlorinated hydrocarbon and a lower alkanol at a temperature of as low as +5  DEG C or below. <CHEM>
Patent IL-147088-A (IL)
Title: OPTICALLY ACTIVE 1 -[1S,2s] - 2 - ALKYLCYCLOPROPYLMETHYL] - 2, 3 - DIALKYL - 7 - SUBSTITUTED - 1H - PYRROLO [2, 3 - d] - PYRIDAZINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND PROCESSES FOR THE PREPARATION THEREOF
IPC: C07D487/04
Filed: 2001-12-13
Abstract: An optically active pyrrolopyridazine derivative of the formula (I) or a pharmaceutically acceptable salt thereof: <CHEM> (wherein R<1> is alkyl; R<2> and R<3> are each independently alkyl; R<4> is optionally substituted aryl; and A is imino, oxygen or sulfur). ÄUtilityÜ   The pyrrolopyridazine derivatives or pharmaceutically acceptable salts thereof of the present invention exhibit excellent gastric acid secretory inhibition activity and gastric mucous membrane protection activity, as well as excellent antibacterial activity against Helicobacter pylori. They are useful medicines and particularly useful for treating or preventing ulcerative diseases.
Patent IL-147265-A (IL)
Title: Delivery system for oral care compositions comprising organosiloxane resins using a removable backing strip
IPC: A61K9/20
Filed: 2001-12-24
Abstract: Disclosed is a delivery system for delivering an oral care substance to the oral cavity, the delivery system comprising: (a) a removable backing strip having sufficient flexibility so as to be readily conformable to an oral surface when the delivery system is placed thereagainst; and (b) an oral care composition applied to the strip of material such that when the delivery system is placed on the oral surface the oral care composition contacts the oral surface, the oral care composition comprising: (i) an organosiloxane resin; (ii) a theology modifier; and (iii) at least one oral care substance; wherein the oral care composition remains on the oral surface after the backing strip is removed. Further disclosed are such delivery systems in which the oral care composition further comprises fluid diorganopolysiloxane-based polymers; such compositions may further comprise carriers for solubilizing the organosiloxane resin and the fluid diorganopolysiloxane-based polymers. Still further disclosed are methods of using the delivery systems.
Patent IL-154500-A (IL)
Title: Production process for halogenated aromatic methylamine
IPC: C07C211/27
Filed: 2003-02-17
Abstract: The invention intends to provide means for producing halogenated aromatic methylamine useful as an intermediate in the production of agrochemical or medical preparations, by an industrially advantageous method. The process according to the present invention for producing halogenated aromatic methylamine is characterized by comprising hydrogen-reducing a halogenated aromatic nitrile represented by formula (1): (wherein X represents a chlorine atom or a fluorine atom, m represents an integer of 1 to 5, n represents an integer of 1 to 5, m+n<=6, and when n is 2 or more, each X may be the same or different) using a hydrogenating catalyst in the presence of an organic acid in a solvent to produce a halogenated aromatic methylamine represented by formula (2): (wherein X, m and n have the same meanings as defined above, and a represents an integer of 1 to m).
Patent IL-160414-A (IL)
Title: Phased array source of electromagnetic radiation
IPC: H01J23/20
Filed: 2004-02-16
Abstract: An electromagnetic radiation source is provided which includes an anode and a cathode separated by an anode-cathode space. The source further includes electrical contacts for applying a dc voltage between the anode and the cathode and establishing an electric field across the anode-cathode space. At least one magnet is arranged to provide a dc magnetic field within the anode-cathode space generally normal to the electric field. A plurality of openings are formed along a surface of the anode which defines the anode-cathode space, whereby electrons emitted from the cathode are influenced by the electric and magnetic fields to follow a path through the anode-cathode space and pass in close proximity to the openings. A common resonator receives electromagnetic radiation induced in the openings as a result of the electrons passing in close proximity to the openings, and reflects the electromagnetic radiation back towards the openings to produce oscillating electric fields across each of the openings at a desired operating frequency.
Patent IL-164445-A (IL)
Title: Pusher actuation in a printhead chip for an inkjet printhead
IPC: B41J2/155
Filed: 2004-10-05
Abstract: Provided is a nozzle arrangement for an inkjet printhead. The nozzle arrangement includes a substrate defining an ink inlet channel therethrough, and side walls arranged on the substrate to define an ink chamber operatively supplied with ink via the channel. The arrangement also includes an anchor fast with the substrate proximate one side wall, and an ink ejecting roof structure pivotally mounted on the substrate and positioned as a roof over the side walls to enclose the chamber, the structure fast with the anchor via a thermal expansion actuator.
Patent IL-166628-A (IL)
Title: Dehydrophenylahistins and analogs thereof
IPC: A61P31/00
Filed: 2005-02-01
Abstract: Compounds represented by the following structure (I) are disclosed: as are methods for making such compounds, wherein said methods comprise reacting a diacyldiketopiperazine with a first aldehyde to produce an intermediate compound; and reacting the intermediate compound with a second aldehyde to produce the class of compounds with the generic structure, where the first aldehyde and the second aldehydes are selected from the group consisting of an oxazolecarboxaldehyde, imidazolecarboxaldehyde, a benzaldehyde, imidazolecarboxaldehyde derivatives, and benzaldehyde derivatives, thereby forming the above compound wherein R<SUB>1</SUB>, R<SUB>1</SUB>', R<SUB>1</SUB>'', R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4</SUB>, R<SUB>5</SUB>, and R<SUB>6</SUB>, X<SUB>1 </SUB>and X<SUB>2</SUB>, Y, Z, Z<SUB>1</SUB>, Z<SUB>2</SUB>, Z<SUB>3</SUB>, and Z<SUB>4 </SUB>may each be separately defined in a manner consistent with the accompanying description. Compositions and methods for treating cancer and fungal infection are also disclosed.
Patent IN-2014MU00060-A (IN)
Inventor: RAHUL RADHESHYAM SRIVASTAV
Filed: 2014-01-08
Abstract: The invention deals with a nasal formulation of CNS drugs .It particularly deals with a stable and effective liposomal nasal formulation of Atomoxetine for ADHD. Atomoxetine (ATX) is the most potent selective nor-epinephrine reuptake inhibitor (SNRI), clinically available for Attention Deficit Hyperactivity Disorder (ADHD). Various excipients have been tried to obtain an effective and stable liposome formulation.ATX liposomes were prepared by lipid film hydration techniques using saturated Phospholipon 90H (PL 90H) and unsaturated lipids like Phospholipon 90G (PL 90G), S-100, Egg phosphatidylcholine (EPC) and cholesterol (CH). Excellent entrapment of the drug in the liposome is achieved by using a Phospholipon 90G(soya-3-sn-phosphatidylcholine) and cholesterol in a preferred ratio of 4:1
Patent JP-H02280477-A (JP)
Title: Projection type display device
Inventor: TANIDE HIDEO
IPC: G09F9/00
Filed: 1989-04-21
Abstract: PURPOSE:To avoid a floor face in a living loom from being considerably occupied by providing a container part saving and containing a screen at least at non-use in the vicinity of a window in the room. CONSTITUTION:The optical system of a projection display device is divided into an original picture forming section 1, a magnification production section 2 and a screen 3, and the original picture forming section 1 and the magnification projection section 2 are contained in a space at any part of left/right/upper/ lower support frames of a bow window or the like on a wall face of a living room to save the space of the living room. Moreover, a multi-split screen or a screen made of a flexible material able to be rolled up is adopted for the screen 3, and the screen is contained in a container 7 provided to the wall face in the living room. Thus, the space in the living room is utilized in an excellent way.
Patent JP-S59224785-A (JP)
Inventor: HATSUTORI MORIYOSHI
IPC: F25D23/02
Filed: 1983-06-03
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-H02280464-A (JP)
Title: Video signal processing circuit
Inventor: HONBO MASANORI
IPC: H04N5/20
Filed: 1989-04-21
Abstract: PURPOSE:To prevent deterioration in the picture quality of a reproduced picture due to deviation of white balance by revising the gain of a gain control circuit according to a clip level of a video signal in a white clip circuit. CONSTITUTION:Means 10-13 revising automatically a clip level of a video signal in white clip circuits 8, 9 to an optional value attended with the gain change in a gain control circuit 7 are provided to the circuit. Thus, even when a high brightness white light source giving a video signal with a level in excess of the clip level is picked up, the peak level of the video signal after the signal passes the gain control circuit 7 is always kept equal among 3 R, G, B channels independently of the gain of the gain control circuit 1. Thus, no deviation of hue takes place on the reproduced picture and excellent picture quality is kept.
Patent JP-H02301654-A (JP)
Title: Device for adjusting inflow of fuel to suction duct of internal combustion engine
Inventor: MARUKO NUTEI
IPC: F02D35/00
Filed: 1990-04-17
Abstract: PURPOSE: To automatically correct the quantity of the air-fuel mixture by providing a solenoid valve on a control unit to regulate the cycle of excitation as the function of the present value of a working parameter, providing a device to regulate the inside fuel level on a fuel container cup, and locating the solenoid valve on the same level as the cup. CONSTITUTION: A regulation device 10 is provided with a solenoid valve connected to a cup 13 containing a fuel 14 through a pipe 12, in particular, an electronic injection device 11, and the fuel flows in the cup through a valve 16 to be controlled by an automatic filling device 17. The quantity of the fuel to be fed to an intake duct 19 for each engine speed is stored in an electronic memory of a control unit 40. A bore 21 to be controlled by the solenoid valve is located at the level corresponding to the fuel level inside the cup 13. The injection device 11 is connected to a pilot circuit 29, and the circuit 29 controls the cycle of excitation and the duration of excitation as the function of the control algorithm to be realized by the electronic control unit 40. The quantity of the mixed fuel can be automatically corrected.
Patent JP-H07303408-A (JP)
Title: Vegetable transplanting machine
Inventor: NOSAKA KENKICHI
IPC: A01C11/02
Filed: 1994-05-13
Abstract: PURPOSE:To prevent a planting hole from enlarging by scraping soil sticking to the outer periphery of a planting cylinder. CONSTITUTION:This vegetable transplanter is obtained by installing a scraper 12 so as to externally surround a planting cylinder 6 and enable the free relative lifting and lowering motion through springs 15 relatively to the planting cylinder 6, providing the scraper 12 with an operating part (12A) for scraping soil (7A) sticking to the outer periphery of the planting cylinder 6, compressing the springs 15 by the lifting motion of the planting cylinder 6, moving the operating part (12A) along the outer periphery of the planting cylinder 6 and thereby scraping the sticking soil (7A).
Patent JP-S5725717-A (JP)
Title: Display device of electronic machinery
Inventor: KAMAYA NAOKI
IPC: G12B11/00
Filed: 1980-07-22
Abstract: PURPOSE:To display a preset channel display figure to a display element corresponding to the preset place for a tuner display device of a TV, etc., by providing the display elements corresponding to plural selection switches. CONSTITUTION:A display part X is connected to a tuner block Z via a microcomputer Y. The presetting of the broadcast channel is stored in an external memory Y2 along with the data to be displayed to a liquid crystal tube 4 when the computer Y detects automatically the broadcast signal. A cloudy plate is provided on the back of the tube 4 to intercept a lamp provided to the inside as well as to read the preset liquid crystal display parts 4A-4L. For instance, if a switch 10L is pushed to select channel 12, the computer Y synchronizes the tuner Z with channel 12 and at the same time turns on a lamp provided at the back of the display part 4L to light up the corresponding 12 channels.
Patent JP-H07303831-A (JP)
Title: Photochemical reaction container and mounting of window material on photochemical reaction container
Inventor: FUJIOKA YUJI
IPC: B01J19/12
Filed: 1994-05-13
Abstract: PURPOSE:To ensure that the surface unevenness of a reaction container is eliminated, and the holding and disorder of raw material is prevented from occurring by scraping only an extra thickness off the lateral facing of a rectangular pipe, then providing a frame in which a window material with an O ring is insetted, on the scraped part, and making the inner surface of the window material flush with the inner surface of the rectangular pipe. CONSTITUTION:A pipe of a rectangular cross-section with a wall thickness (t) is used on a main reaction container system 1. In this case, a wall thickness (t) portion is scraped by the size of a frame to be installed off the window material mounting parts a, b of the rectangular pipe 1 so that faces a', b' are obtained. In addition, a hole equivalent to the diameter of the window material is opened in the center of the frame. Further, an O ring is installed on the outer periphery of the window material, and the periphery is tapered so that it can be sealed. Also both faces of the window material are made flush with the inner face of the rectangular pipe. Thus it is possible to prevent the window part from becoming heated and a reaction product from sticking to the window material, and consequently, obtain a reaction container which is capable of maintaining a stable photochemical reaction.
Patent JP-S58216965-A (JP)
Title: Circuit for detecting quantity of electricity
Inventor: MURAKAMI YUUICHIROU
IPC: G01R19/165
Filed: 1982-06-11
Abstract: PURPOSE:To prevent influence due to the change in frequency, by sending out a protecting output signal only when the output of a level detecting circuit is not present during the generation of a timing pulse generated at every the cycle of the quantity of alternating electricity subjected to all-wave rectification. CONSTITUTION:A level detecting circuit 3 compares the setting level and the input from a setting circuit 4 and sends out output ''1'' when input is larger than the setting level. On the other hand, a timing generating circuit 9 is operated so as to generate a timing pulse at every the cycle of an all-wave rectification circuit 2 and a judgement circuit 20 sends out a protecting output signal TRIP only when the output of the level detecting circuit 3 is present in a timing pulse generating section.
Patent JP-2000288754-A (JP)
Title: Laser beam welding method excellent in low temp. toughness and electron beam welding method
Inventor: KOJIMA KAZUHIRO
IPC: B23K26/21
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a welding method by stably making the micro structure of a weld metal an acicular ferrite and obtaining a high toughness weld metal in the case of welding by a laser beam or an electron beam. SOLUTION: In a laser beam or electron beam welding method to weld a steel material having a composition consisting of, by weight, 0.01-0.15% C, 0.01-1.5% Si, 0.2-2% Mn, <=0.03% P, <=0.03% S, 0.0005-0.1% Al, 0.001-0.1% Ti, and the balance Fe with inevitable impurities, further, satisfying a formula :0.05<(% C + % S + % Mn + % Cr + % Cr/20 + % Ni/60 + % Mo/15 + % V/10 + 5% B + % Cu/20)<0.2, at least one of welded faces facing at a welding part is a scale deposition face.
Patent JP-2000293814-A (JP)
Title: Thin film magnetic head
Inventor: SATO HITOSHI
IPC: G11B5/31
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To record and reproduce a minute magnetic signal with a high precision. SOLUTION: An intermediate magnetic shield layer 10 as a lower layer core constituting a magnetic core, a fifth non-magnetic layer 11 as a non- magnetic layer, and an upper layer core layer 18 are successively laminated. At this time, an upper layer pole 13 constituting the upper layer core layer 18 and a back yoke 17 are formed so as to satisfy Tw1/Tw0<=1.2, where Tw1 and Tw0 are respective widths. Since the upper layer pole and the back yoke have widths controlled, this thin film magnetic head reduces an influence of a leaked magnetic field which occurs in the step part of the junction part between them at the time of recording and reproducing, and high-precision recording and reproducing is possible.
Patent JP-H08267349-A (JP)
Title: Wide belt sander and work polishing method thereby
Inventor: KAWAKITA HITOSHI
IPC: B24B21/22
Filed: 1995-03-31
Abstract: PURPOSE: To prevent the production of any streak on a work surface by setting up a traverse speed to do a traverse more than the width size of a defect being formed on the surface of a sanding belt while a work is conveyed as contacting with this sanding belt. CONSTITUTION: A work's conveying velocity Vw is set up to 10(m/min), and contact length L to a work was 60(mm), so that a span of time (t) contacting with a sanding belt 35 comes to an equation of t=60.L/1000.Vw=0.36(sec) in consequence. In addition, since a traverse speed of this sanding belt 35 is 13.3(mm/sec), the sanding belt 35 comes to travel in the longitudinal direction as far as 13.3×0.36 = about 4.8(mm) during the time (t) in consequence. This fact means that even if chips, for example, are loaded on an abrasive grain surface of the sanding belt 35 and thereby a strip defect D is produced there, a part of the work is repolished by the defect if width (d) of the defect D is less than 4.8(mm) equivalent to a traverse distance W.
Patent JP-2000294422-A (JP)
Title: Laminated inductive element
Inventor: OGAWA KYOZO
IPC: H01F37/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To have superior inductance and to strengthen against impairment noise by so connecting a conductive thick film line in a direction along which a current flows through the conductive thick film line having a facing part via a soft ferrite layer to be in an opposite direction at the facing parts each other. SOLUTION: A first layer on which a pattern made of ferrite 2 is laminated. One terminal of the pattern is connected with a land 6 with a conductive thick film line 3, another is connected with a terminal of both terminal part 5 and additionally with an outer electrode, the land 6 is connected with a through hole electrode 4 and the through hole electrode is connected with a land on a next second layer. The next second layer is connected with both terminals of the conductive thick film line 3, the one of the land 6 is connected with the through hole electrode 4 of the first layer, the other is connected with the through hole electrode 4 of this layer and additionally the through hole electrode of this layer is connected with the land 6 of a next third layer. The position of the through hole electrode 4 is made different from one of the previous layer (the second layer).  Further, a next fourth layer is made the same as the previous previous layer (the second layer).
Patent JP-S5725926-A (JP)
Title: Surface finish of foamed body
Inventor: KONDOU MITSUTAKA
IPC: B29C59/00
Filed: 1980-07-23
Abstract: PURPOSE:To finish the surface of a foamed body in the form of suede, velvet without carrying out troublesome hair raising processing and the like by grinding and napping the surface of the foaming body. CONSTITUTION:The surface of the skin layer 3 of the foamed body 1 composed of rubber, polyurethane foam or thermoplastic soft synthetic resin or the like is ground by a grinding material such as a wire brush, a glass fiber brush, a grinding stone, a file, etc. to scratch off the skin layer 3, nap the spherical membranes of foamed particles 2 and finish the surface in the form of suede or velvet.
Patent JP-S58219939-A (JP)
Title: Solidification of oily substance
Inventor: YAMADA MASATOSHI
IPC: B01J2/00
Filed: 1982-06-12
Abstract: PURPOSE:To obtain a solid oily substance harmless to the human body and easily susceptible to administration without increasing the volume thereof, by a method wherein an oily substance is solidified by using a coolant to be mixed with an absorbent and, according to necessity, a binder is added to the resulting mixture to be uniformly mixed therein. CONSTITUTION:An oily substance is solidified by using a coolant and the obtained solid oily substant is mixed with an adsorbent to form powdered medicine, a fine particle agent or a granule agent. Further, these agents can be further processed into a capsule agent, a tablet or a pill. In addition, in order to enhance the quality of a final product, according to necessity, a binder, a collapsing agent, a lubricant, a stabilizer, an excipient or a colorant can be used other than the oily solid substance and the adsorbent by uniformly mixing the same in an appropriate amount. As the above mentioned oily substance, vitamin such as vitamin A is pref. used and, as the coolant, dry ice is pref. used while, as the adsorbent, light silicic anhydride is pref. used.
Patent JP-S60245120-A (JP)
Inventor: IWAMOTO SHIGEYOSHI
IPC: H01G9/10
Filed: 1984-05-18
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-H06307424-A (JP)
Title: Screw
Inventor: WATANABE HIROYUKI
IPC: F16B35/06
Filed: 1993-04-27
Abstract: PURPOSE:To prevent an insertion recession from being crushed by forming a screw main body so as to be tapered upwardly in respect to a front side in a fastening rotational direction, guiding a driver to an outer side of the insertion recession, and thereby disabling rotation of a head member by means of the driver. CONSTITUTION:When a driver 16 is going to be driven in a fastening direction A, one half part of the driver 16 is moved on one guide surface 20. The half part is guided by the guide surface 20 accompanied with rotation of the driver 16, rotated in a circumferential direction of a head member 12, moved along an axial direction of the head member 12, and pushed out of a driver insertion recession 17. It is thus impossible to rotate the whole screw in the fastening direction A. When the driver 16 is going to be driven in a loosening direction B, rotational force is transmitted to the head member 12 through each abutting surface 19. Then the head member 12 is rotated in the loosening direction B, and the whole screw is rotated in the direction B. In the case that a screw 11 is loosened after being fastened, the screw 11 can be rotated in the loosening direction B by means of the driver 16.