baber/WOPTO huggingface dataset:
Patent HU-T42202-A (HU)
Title: High-pressure gas-discharge lamp
Inventor: DER KINDEREN WILHELMUS C
IPC: B29C65/20
Filed: 1986-07-14
Abstract: The high-pressure gas discharge lamp according to the invention has electrodes comprising a rod of mainly tungsten and a helical winding of mainly tungsten near the tip of the rod. The winding has a first layer of turns, which is integral with a second layer of turns. The turns of the second layer are wound with torsion in the wire and surround turns of the first layer which are also wound with torsion. The direction of the torsion in a turn is equal to the direction in which the turn extends around the rod. As a result, the turns with torsion surround with tight fit their substrate and the winding is securely fixed ot the electrode rod.
Patent HU-T51289-A (HU)
Title: Process for production of derivatives of 19-fluor or zyan-21-hydroxiprogesteron and medical compositions containing them
Inventor: HOLBERT GENE W
IPC: C07J41/00
Filed: 1989-06-27
Abstract: 19-Fluoro- and cyano- substituted 21-hydroxyprogesterone derivatives and related compounds which are active as 19-hydroxylase inhibitors and useful as antihypertensive agents are described herein. The compounds are prepared using appropriate synthetic pathways which will vary according to the nature of the specific 19-substituted progesterone or related compound desired.
Patent HU-T68179-A (HU)
Title: Process for preparing 3-amino-piperidine derivatives and related heterocyclic compounds containing nitrogen
Inventor: DESAI MANOJ CHANDRASINHJI
IPC: A61K31/34
Filed: 1991-01-02
Abstract: 3-Amino-2-phenylpiperidine is a valuable intermediate for the preparation of certain 3-aminopiperidine substance P antagonists. (Divisional of application no 90313680.2).
Patent HU-T56429-A (HU)
Title: Fire-proof door
Inventor: KENDERI LASZLO
IPC: E06B5/16
Filed: 1989-08-04
Abstract: The proposed fire-safe door is equipped with locking bars, in the form of pistons inside cylinders. The cylinders or the containers connected to them contain a material which expands on heating. This is a pyrotechnical material, e.g. (NH3)2CO2. A seal is located between the fill and the locking bar
Patent HU-T54485-A (HU)
Title: Auxiliary electric engine for cars of diabled persons
Inventor: MASTOY EDUARD
IPC: A61G5/04
Filed: 1990-09-07
Abstract: An electric drive attachment for a wheelchair includes an electric motor (2) constituting the input member of the drive, a wheel (6) adapted to touch the ground and to drive the wheelchair by frictional contact with the ground, and the wheel (6) constituting the output member of the drive. The input member and the output member constitute an integral unit carried by a sleeve-like member (22) slidably mounted on a first portion (38) of a mounting member (40) attachable to the wheelchair, and first means are provided to allow the unit to be shifted to, and arrested at, at least two different positions along the first portion (38) of the mounting member (40). In the first position the unit is closer to a reference point on the wheelchair and in the second position the unit is more remote from the reference point.
Patent ID-23495-A (ID)
Inventor: TANIGUCHI MASARU
IPC: C12N5/07
Filed: 1998-04-10
Abstract: An objective of the present invention is to provide NKT cell-activating agents, therapeutic agents for autoimmune diseases (for example, systemic lupus erythematosus, systemic sclerosis, ulcerative colitis, encephalomyelitis, multiple sclerosis and human type I diabetes), and abortifacients. The medicinal compositions according to the present invention comprise ±-glycosylceramides of the following formula (I), or a salt or a solvate thereof as an active ingredient.
Patent JP-H11193841-A (JP)
Title: Wet frictional member
Inventor: SUGIURA TAKETORA
IPC: F16D69/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a wet frictional member with stable initial frictional property. SOLUTION: This wet frictional member 1 has a flat ring rotary back plate 2 fixed to a shaft and a ring friction material 3 formed from a sheet as a base material bonded and fixed to both sides of the rotary back plate 2. The friction material 3 is polished and initially smoothed on its surface to be polished with plural grooves and a flat top head formed.
Patent JP-S62159244-A (JP)
Title: Diagnosing system for logic circuit
Inventor: HANDA HIROMITSU
IPC: G06F12/16
Filed: 1986-01-07
Abstract: PURPOSE:To attain the fast diagnosis of a logic circuit even with use of a clock signal having large width by transmitting the input latch signal to a circuit to be diagnosed at the rise of the clock signal and fetching the output signal of the circuit to be diagnosed by an output latch at the fall of the clock signal. CONSTITUTION:The scan addresses A0-A7 are sent to the input terminals A0'-A7' of a semiconductor memory 1 via an input latch 2 at the rise of the clock signal C sent from a terminal 5. Then the signal C falls when the output D0 of the memory 1 is supplied to an output latch 3 after a prescribed period of time. Then the data input signals of both latches 2 and 3 are held. Thus the limit of the working speed of the memory 1 can be easily diagnosed by the fall of the signal C and according to a fact whether the normal data can be held by the latch 3 or not.
Patent JP-S63171756-A (JP)
Title: Rolled form removing device for sheet material
Inventor: OKUBO AKIO
IPC: B65H23/34
Filed: 1987-01-08
Abstract: PURPOSE:To uniformly remove a rolled form on a sheet material by arranging a means for detecting the outside diameter of a taking-up roller for the sheet material and adjusting the magnitude of the slack degree according to the magnitude of the rolled form on the sheet material, in a rolled form removing device for the sheet material. CONSTITUTION:In the captioned device, two pairs of rollers 7, 9, 8, and 10 are arranged on the upstream and downstream sides, and the peripheral speed of each roller 7, 9 on the upstream side in the direction for transporting a sheet material is made larger than that of each roller 8, 10 on the downstream side or the peripheral speed of each roller 8, 10 on the downstream side is made less for a certain time than that of each roller 7, 9 on the upstream side, or the rollers 8 and 10 are stopped or revolved reversely, and a slack in the opposite direction to a rolled form is formed on the sheet material 1. Further, each outside diameter of the taking-up rollers 1a, 1b, and 1c for a taken-up sheet taken up in a roll form is detected by the reflection type sensors 13 and 14, and the quantity of slack of the sheet material 1 is varied continuously by varying the number of revolution of a pair of rollers 7, 9, 8, and 10 for removing the rolled form.
Patent JP-S62160642-A (JP)
Title: Fluorescent display device
Inventor: KAMIMURA SASHIRO
IPC: G09G3/12
Filed: 1986-01-09
Abstract: PURPOSE:To normalize a light emitting element as well as to aim at a sharp improvement in device yield, by adding one transistor, for preventing leak emission from occurring, to a circuit constituting this light emitting element. CONSTITUTION:A transistor 18 is turned off when a phosphor driving transistor 12 is on, but it comes on when this transistor 12 is off. And, at the time of motion, a date reading line 16 is always impressing such voltage that a phosphor emits no light in advance. If the phosphor driving transistor 12 is tuened off, simultaneously with this, a drain current by a leak of this transistor 12 is almostly flowing into the reading line 16, so that potential of a drain electrode of this transistor 12 is forcibly lowered down to that of the data reading line 16. Since it is brought down to the extent of nonemission potential, leak emission due to a leak current of the phosphor driving transistor 12 and/or a pin hole of a passivation film is completely preventable.
Patent JP-H01177367-A (JP)
Title: Film forming device using laser beam or intensive light
Inventor: YAMAZAKI SHUNPEI
IPC: C23C14/28
Filed: 1988-01-06
Abstract: PURPOSE:To uniformly project laser beam on a large-area target by using a moving mirror to reflect and project laser beam over the whole surface of the target at the time of projecting laser beam on the solid target. CONSTITUTION:The inside of a reaction vessel is evacuated to <=about 1X10<-6>Torr by a turbo molecular pump 26 and a rotary pump 28, and a nonproductive gas (oxygen, etc.) is introduced to form an atmosphere at about 1X10<-4>Torr. The laser beam from a laser beam source 11 is injected in parallel with the surface of a target 17 from a window 14 through the mirror 13, and projected on the surface of the target 17 at an angle of about 45-135 deg. to the surface by the movable reflecting mirror 15. The mirror 15 is repeatedly moved in the vertical direction at the velocity of about 10-30mm/min, and the laser beam is uniformly projected over the whole surface of the target 17. As a result, the target 17 is instantaneously vaporized, and the thin film of an oxide superconducting material can be deposited on the substrate 10 heated by a heater 33.
Patent JP-S62160669-A (JP)
Title: Fuel cell compound power generator
Inventor: HANEDA TOSHIO
IPC: H01M8/04
Filed: 1986-01-08
Abstract: PURPOSE:To enhance the reaction performance of a fuel cell by providing a regenerative exchanger, heating same with a high temperature combustion gas, introducing a reaction air or fuel gas into same, and thereby supplying a high temperature fuel gas and a high temperature fresh air easily to the fuel cell proper. CONSTITUTION:Heated gases from the outlets of high temperature fuel gas preheaters 291-293 and high temperature air preheaters 381-383 are collected respectively to the first and second heated gas outlet manifolds 35, 36 and further introduced to an exhaust gas boiler 47. One of gases from the outlet of a combustion furnace 25 is mixed with an exhaust gas in the upstream of an exhaust gas boiler 47 via a bypass gas pipe 45 and gas bypass valve 46 and the temperature of said mixed gas is controlled. The steam from the outlet of a heater 48 arranged in the exhaust gas boiler 47 is used partly as fuel gas addition steam through a steam pipe 63 and regulator valve 64.
Patent JP-H02181451-A (JP)
Title: Wire bonding device
Inventor: MINAMITANI SHOZO
IPC: H01L21/60
Filed: 1989-01-06
Abstract: PURPOSE:To bond a wire regardless of the size of a substrate by obtaining energy for joining the wire with a pad by the irradiation energy of a laser by a laser generator. CONSTITUTION:When the theta rotational positioning of a nozzle 7 is completed by a theta rotational section 8, the nozzle 7 is lowered vertically to a part 4 by displacement given by the revolution of a cam 10, and a wire fed through the nozzle 7 is pushed against the part by the nozzle 7. The wire pushed by the nozzle 7 is irradiated with laser beams 2 controlled by a control box 3 from a laser generator 1 positioned at the vertical upper section of the part 4 at that time, the wire is melted, and the wire 13 is bonded at the location of bonding on the part 4. According to the device, the nozzle 7 is driven vertically to a substrate 5 and the part 4, thus preventing the control of the size of the substrate 5 with which the wire can be bonded.
Patent JP-S60156087-A (JP)
Title: Production for relief pattern
Inventor: OONUMA KAZUHIKO
IPC: G03H1/24
Filed: 1984-01-09
Abstract: PURPOSE:To obtain a hologram having a pattern looking raised in a wide visual range with a simple method by combining a rainbow hologram of a diffusing plate, which is produced in the two-step rainbow hologram production method, and a mask having a pattern and subjecting them to exposure and development onto photosensitive materials by a laser light. CONSTITUTION:The light from a laser is made incident on the diffusing plate, and the reflected light and a light interfering with it are allowed to interfere with each other on hologram photosensitive materials 23 to record interference fringes. The light in the direction opposite to that of the light which interferes the hologram having interference fringes is made incident to focus the image of diffusing plate, and photosensitive materials are put in the position of this image, and it is allowed to interfere with the light from another laser, and another interference fringes are recorded, and they are developed obtain a rainbow hologram 13' of the diffusing plate. A pattern mask 19 is placed on the hologram 13', and it is exposed onto hologram photosensitive materials 23 through a spacer 21 from the direction of the producing light of the hologram 13' by a light 25 to form interference fringes on materials 23, and they are recorded and developed to obtain the hologram having the pattern looking raised.
Patent JP-S5494693-A (JP)
Title: Plurally and serially installable plug-in bus duct
Inventor: TOYOSAWA ARIYUKI
IPC: H01R25/16
Filed: 1978-01-11
Abstract: PURPOSE: To prevent erroneous connection by employing different opening width of plug-in bus duct installed plurally and serially.  
     CONSTITUTION: The openings of a plurality of plug-in bus ducts are shaped respectively by limited insertion holes 3A-3C. Insertion holes 3A, 3B are characterized by shallow polarity concaves 4, 5 having depths of L1, L4 and widths of L2, L3 while insertion hole 3C is characterized of polarity projection 6 having height of L5 and width of L6. These insertion holes 3A-3C can be set by mounting the U-shaped cover 7 from opening side 1 with intervals corresponding to the inserting width, while polarity concaves 4, 5 and projection 6 can be formed by cutting both ends of cover 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0938865-A (JP)
Title: Polishing tool
Inventor: ABE KOZO
IPC: B24D9/04
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing tool which is a tool with high strength, excel lent machinability and a long life which can maintain the excellent machinability by no dressing or light dressing and which can apply widely from a rough processing to a finish processing by selecting and assembling a component material adequately. SOLUTION: This polishing tool is formed into such a structure that an abrasive grain layer 1 and a reinforcing layer 2 reinforced with a fiber are layered. It is favorable that the thin-plate-shaped or film-shaped abrasive grain layer 1 and the reinforcing layer 2 are layered in shape or that the thin-plate- shaped or film-shaped abrasive grain layer 1 and the reinforcing layer 2 are wound into a roll shape and shaped into a layered column.
Patent JP-S62162022-A (JP)
Title: Production of carbon fiber
Inventor: BAN KENZOU
IPC: C10C3/02
Filed: 1986-01-08
Abstract: PURPOSE:To obtain a carbon fiber having high strength and elastic modulus, by heat-treating a carbonaceous raw material, treating the obtained mesophase pitch with a centrifugal separator furnished with a light medium-heavy medium separation weir, melt-spinning collected heavier component and subjecting the spun fiber to infusibilization, carbonization, etc. CONSTITUTION:A carbonaceous raw material (e.g. coal-based pitch) is heat- treated and the treated material is supplied through a feed pipe 6 to a centrifugal separator preferably in a state of <=430 deg.C and a viscosity of 0.1-10ps. The material is separated in layers at the inner wall of a rotary cylinder 1 into a heavy medium layer having high anisotropy and a light medium layer in which development of anisotropy is not sufficient. The heavy medium is passed through a gap between a heavy medium over flow weir 3 and a light medium-heavy medium separation weir 5 and taken out through a heavy medium discharging port 8. The heavy component composed of a mesophase pitch having a softening point of preferably 220-320 deg.C (e.g. having a softening point of 305 deg.C and anisotropic ratio of 93% at a spinning temperature) is spun under molten state and the fiber is successively subjected to infusibilization, carbonization and, if necessary, graphitization to obtain the objective fiber.
Patent JP-H11194366-A (JP)
Title: Active matrix substrate and its manufacture, liquid crystal device, and electronic equipment
Inventor: KOIDE SHIN
IPC: G02F1/1368
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology which prevents a lateral electric field liquid crystal display device from deteriorating in display owing to variation of an electric field applied to liquid crystal by a pixel electrode and a common electrode due to voltage variation of a signal line. SOLUTION: The active matrix substrate has signal lines 22 and scanning lines 21 arranged crossing each other on a glass substrate 10 and pixel electrodes 23 and common electrodes 24 formed at their intersections in parallel and is provided with pixels where thin film transistors are formed corresponding to the respective pixel electrodes, and a voltage is applied to the pixel electrodes 23 through the thin film transistors to produce an electric field between the pixel electrodes 23 and corresponding common electrodes 24. In this case, the pixel electrodes 23 and common electrodes 24 are formed of the same conductive layer and the signal lines 22 are formed of another conductive layer below the pixel electrodes 23 or common electrodes 24 so that they overlap with each other across an insulating film 17.
Patent JP-H07209051-A (JP)
Title: Air flow rate measuring device
Inventor: UEDA TAKASHI
IPC: G01F1/684
Filed: 1994-01-13
Abstract: PURPOSE:To sharply improve the measurement accuracy of an actual flowing-in air quantity by making a counterflow difficult to influence through a counterflow checking structure, and leading the counterflow to a subbypass path for measuring a counterflow air flow rate CONSTITUTION:The structure of an internal combustion engine such as capacity, an exhaust pipe and an intake pipe is formed into counterflow checking structure being difficult to be influenced by a counterflow. When intake air (route) 6 flows in, it is partially led to a bypass path 2 to output measured voltage using a thermal resistance 3 and a heat sensitive resistance 4. In addition, when the counterflow 7 flows in, a gate 9 functions to check its flowing into the bypass path 2, and the counterflow therefore flows into a main air path 1 through only a subbypass path 112, and a counterflow air quantity is detected by a counterflow detecting thermal resistance 8 provided in the subbypass path, and an actual intake air quantity is obtained by subtracting the counterflow air quantity.
Patent JP-H02284643-A (JP)
Title: Recovering method for high-purity fine and superfine metallic and ceramics powder
Inventor: ISHIKAWA HIROYUKI
IPC: B01J19/00
Filed: 1989-01-10
Abstract: PURPOSE:To recover high-purity fine and superfine metallic or ceramics powder by previously removing metallic or ceramics particles having large particle diameter in the recovering stage of fine and superfine metallic or ceramics powder. CONSTITUTION:In the case of recovering fine and superfine metallic or ceramics powder which has been produced by vapor phase reaction of vapor of metallic halide., a U-tube and an obstacle or the like are provided between a reactor 1 and a recovery device 2. The aimed particles are produced in the reactor 1 but nonreacted halide remains and a by-product is produced. When the flow of gas is suddenly changed by the U-tube part, the nonreacted halide and the by-produce can be trapped in the U-tube by the difference of size and physical properties of the aimed particles, the nonreacted halide and the by-product. Accordingly high-purity fine and ultrafine metallic or ceramics powder recovered.
Patent JP-H08189825-A (JP)
Title: Range finder
Inventor: ODA HAJIME
IPC: G01S17/04
Filed: 1995-01-10
Abstract: PURPOSE: To easily set a region by setting a constant distance value to be either on the near side or the far side of distance data and judging to which regions of a plurality of regions distance measurement results belong, wherein the regions have dividing points at which a plurality of distance data and distance data to which or from which distance values set in memory data are added or subtracted. CONSTITUTION: When a switch 3 is pushed, a distance measuring means 1 measures the distance to an object, the distance data DPA1 (e.g. 2.3m) is stored in a memory means 2, and the data is set to be a dividing point PA1 . For a setting means 4, a distance value is set to be, for example, 50cm, and a judging means 5 adds the distance value to the date DPA1 to give, for example, 2.8m as a dividing point Pa1 . In the case where the distance measurement range of the means 1 is set to be about 0.5-3.7m, the distance region is divided into three regions of Z1 (about 0.5-2.3m), Z2 (about 2.3-2.8m), and Z3 (about 2.8-3.7m). In this state, distance measurement is carried out and the means 5 judges to which region among these three regions the distance data belongs, and sends out the results to terminals 7a-7c. Consequently, distance setting can be done only by one time operation.
Patent JP-H10195505-A (JP)
Title: Metallic superfine particle and production thereof
Inventor: MIZUMA KOICHI
IPC: B22F9/18
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To produce metallic superfine particles stably present, furthermore easy to work, wide in the selection range in the product forms and excellent in operability by adding thiol or a thiol soln. to a soln. obtd. by reducing a soln. in which metallic salt and amine are dissolved. SOLUTION: As metallic salt, the halide of gold or the like are given, as amine, ethylamine or the like are given, and, as a solvent, acetone or the like are given. In the case the soln. thereof is added with the hydroxide of iodine or the like as a reducing agent, the soln. contg. metallic superfine particles whose surfaces are protected by amine can be obtd. In the case this is added with thiol or a thiol soln., the metallic superfine particles whose surfaces are protected by thiol can be obtd. As thiol, methanethiol or the like are given. The thiol soln. is the one in which thiol is dissolved in the above solvent. Since the obtd. superfine particles can be discharged as powder without being coagulated with each other, the mixing thereof with the other compositional components and superfine particles is made easy.
Patent JP-H01180883-A (JP)
Title: Production of 3-methyl-7-propylxanthine and synthetic intermediate thereof
Inventor: MIYAGAKI MITSUHIRO
IPC: C07D233/90
Filed: 1988-01-08
Abstract: PURPOSE:To industrially and advantageously obtain the title compound useful as an intermediate for synthesis of medicines, by reacting 4-methylamino-5- methylcarbamoyl-1-propylimidazole (salt) with urea and cyclizing the resultant product. CONSTITUTION:4-Methylamino-5-methylcarbamoyl-1-propylimidazole expressed by formula I or an acid salt thereof is reacted with urea preferably under heating at 135-140 deg.C for 1-3hr to form N-methyl-N-(5-methylcarbamoyl-1- propyl-imidazol-4-yl)-urea expressed by formula II, which is then heated under reflux, for example in conc. hydrochloric acid, for 2-4hr to cyclize. The reaction product is neutralized and purified to afford the aimed compound expressed by formula III. Said compound is an important intermediate for synthesis of 1-(5-oxohexyl)-3-methyl-7-propylxanthine expressed by formula IV, having excellent improving effect on an innercerebral energy metabolism and also excellent promotional effect on a cerebral nervimotion.
Patent JP-H08189709-A (JP)
Title: Refrigerating device and operation control system therefor
Inventor: KATOGI KENICHIRO
IPC: F25B1/00
Filed: 1995-01-10
Abstract: PURPOSE: To permit stabilized starting operation even under the condition of low outside temperature in a cold district and the like. CONSTITUTION: A controller 10 compares the reference value of suction side pressure of a compressor 1, which is set previously, with the detected value of a pressure sensor 7 and starts the operation of a refrigerating device only when the detected value has become higher than the reference value. Further, the controller 10 is provided with a function of changing the reference value of suction side pressure of the compressor 1 in accordance with an outside temperature detected by an outside air thermistor 8. According to this method, a state in which the operation of the refrigerating device can not be started, can be avoided.