baber/WOPTO huggingface dataset:
Patent JP-H0297480-A (JP)
Title: Single crystal pulling up device
Inventor: YAMASHITA ICHIRO
IPC: C30B15/00
Filed: 1988-10-05
Abstract: PURPOSE:To provide the single crystal pulling-up device which prohibits the intrusion of radiation heat and high-temp. atmosphere gas into a cooling cylinder and prevents the fluctuation in growing fringe and dopant by providing a window part for observation of a single crystal through the inside of an optical path delineating part having a cooling means extending from the cooling cylinder to the outside of a furnace body to the furnace body side end part of the above-mentioned delineating part. CONSTITUTION:An aperture 21 formed to the cooling cylinder 20 of the above-mentioned single crystal pulling-up device is hermetically sealed by the optical path delineating part 22 and thereafter, this delineating part 22 is cooled with a refrigerant in the same manner as with the cooling cylinder 20. The radiation heat and high-temp. atmosphere gas in the furnace body 1 are, therefore, prevented from intruding into the cooling cylinder 20 and the generation of the misalignment between the thermal central axis and pulling-up central axis at the growth boundary of the single crystal T is obviated. The generation of the unequal growing fringe and dopant concn. in the single crystal T is consequently prevented and the high-quality single crystal is obtd. at a good yield. Since the pulled-up single crystal T can be uniformly and efficiently cooled, the shortening of the stagnation time of the Si single crystal at 850 to 1050 deg.C to <=140 minutes is easy and the single crystal in which lamination defects hardly arise even after the high temp. treatment in a semiconductor device stage is obtd.
Patent JP-H1095018-A (JP)
Title: Mechanism for removing mold of molded item
Inventor: FUJITA NOBUYUKI
IPC: B29C33/44
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To set a mold as short period as possible in its open period of time by forming a driving mechanism which is provided with a retainer for retaining molded articles molded by a mold and transfers the molded articles of, at least, a plurality of air cylinders connected in series. SOLUTION: A mold removing mechanism 3 is constituted such that it operates to transfer promptly collectively a plurality of molded articles being in completion of molding and staying in a movable mold to an introduction position. The mold removing mechanism 3 comprises a first expansion arm 31 secured to a horizontally placed base member 30 and provided with a first cylinder 35 having its first operation rod 35a that expands horizontally in a predetermined stroke, a second expansion arm 32 secured to the tip end side of the first operation rod 35a in the first expansion arm 31 and provided with a second air cylinder 36 having a second operation rod 36a that likewise operates horizontally in a predetermined stroke, and a pick up portion 33 provided on the tip end of the second operation rod 36a in the second expansion arm 32.
Patent JP-H1179452-A (JP)
Title: Document separating mechanism of automatic document feeding device
Inventor: HARADA HIROYUKI
IPC: G03G21/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent surface pressure of a separating roller edge part from becoming abnormally high when a document passes between a separating roller and a separating belt by bringing a tensile force-applied wide separating belt into pressure contact with the separating roller. SOLUTION: A separating roller 43 and a separating belt 47 are rotatably actuated, and only a document of the lowest position is separated from a document layer fed out by a forward feed roller, and is fed to a document carrying passage. The separating belt 47 uses a wide belt, and contacts with rollers 432 and 432 of the separating roller 43. Since a document passes between these, surface pressure does not become abnormally high even in an edge part of the rollers 432 and 432.  When the separating belt 47 is actuated, the tensional side and the loose side are generated in the belt, and force trying to change an inter-shaft distance between a rotary shaft 451 and a support shaft 461 acts, but since the rotary shaft 451 and the support shaft 461 are connected to each other by connecting members 49 and 49 (a spring member is tensioned between support arms 50), and the inter-shaft distance can be always maintained in a prescribed value.
Patent JP-H1096771-A (JP)
Title: Radar beacon device
Inventor: TAKANO KATSUHIRO
IPC: G01S13/75
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress side lobe and provide fair and uniform beacon service to a large number of radars regarding a radar beacon device. SOLUTION: In a frequency agile type radar beacon device, amplitude of radar pulse is monitored in time series to extract the crest pattern of each radar. Out of crests of the same frequency, the crests constant in time distance between crest peaks (f≈/h≈i) over a plurality of intervals are regarded as the rotation cycle TA /Tc of each radar, and beacon service is provided only for the prescribed time near the next predictive peak time. Out of the second and third crests p1 , p3 positioned near both sides of the first crest p2 and having the peak value smaller by the prescribed value or more than the crest p2 the crests almost constant in time distance between these crest peaks (j≈m, k≈n) over a plurality of intervals are regarded as the side lobe of the crest p2 , and beacon service to these is masked.
Patent JP-H02100269-A (JP)
Title: Dry battery with consumption stage display means
Inventor: NISHIMORI KOJI
IPC: H01M6/50
Filed: 1988-10-07
Abstract: PURPOSE:To enable the guidance to make complete use of the energy possessed by a dry battery by hiding a consumption stage display showing a certain degree of consumption by a covering means in the virgin state and making the covering means peeled by a user at the stage that the battery consumes to a certain degree. CONSTITUTION:A consumption stage display 2 showing a certain degree of consumption may be any of a description by letters, a mark, and a design. The display may show that a battery is consumed to a certain degree, or how long it is usable from then, and what purpose it is still usable for. A peelable covering means 3 covering the consumption stage display 2 may be a peeling tape made of polyvinyl resin or a metal film which can be rubbed off by coins. An explanatory not is preferably provided on the surface of the covering means 3 or near it to peel the covering means 3 when the battery is consumed to a certain degree. Hence, the guidance to make good use of the energy possessed by the dry battery can be provided.
Patent JP-H0655526-A (JP)
Title: Automatic washing device of concrete mixer
Inventor: NAGAHISA TOSHIO
IPC: B08B3/02
Filed: 1992-08-05
Abstract: PURPOSE:To perform effective washing in short period of time with small amount of water by a method wherein a manipulator, which allows to move three- dimensionally a hand having a plurality of injection nozzles installed thereon, is provided so as to move the hand on the command of a computer and jet washing water from the injection nozzles by opening and closing a valve. CONSTITUTION:The device concerned is equipped with an articulated manipulator 2 so as to make a hand 1 movable three-dimensionally. To injection nozzles 3A-3C installed on the hand 1, washing water is fed through an automatic valve 5 from a high-pressure pump 4. The opening and closing action of the automaticvalve 5 and the movement of the hand 1 are controlled on the program inputted in advance in a computer 6 so as to singly or compositely jet high- pressure washing water from a plurality of the injection nozzles 3A-3C.
Patent JP-S61131451-A (JP)
Title: Dry etching apparatus
Inventor: OKAZAKI HISAO
IPC: H01L21/302
Filed: 1984-11-30
Abstract: PURPOSE:To greatly improve the efficiency of dry etching per unit wafer by a method wherein a magnetic device confines excited radicals and a stage heater heats up a wafer. CONSTITUTION:Coil 36 is magnetized and the magnetic force is focused upon the microwave in presence. Active radicals attributable to microwave irradiation are therefore caused to be confined in the magnetic field so that the density of active radicals may be high at a position over a wafer 6. The wafer 6 is thus placed under the influence of active radicals of high density, which enhances the processing speed. Simultaneously, the processing temperature is regulated by a heater 9 installed on a stage 5, which accelerates reaction.
Patent JP-H03114440-A (JP)
Title: Mri patient table apparatus
Inventor: SAITO MINORU
IPC: A61B5/055
Filed: 1989-09-29
Abstract: PURPOSE:To enhance operability in the setting of a patient, the setting of a region to be photographed and the conversion of a coil by forming a top plate on which a patient is placed into a double structure consisting of the first and second top plates and using the first top plate in the movement of the patient into a magnet and raising the second top plate through a hinge and arranging the whole body coil placed on a moving truck. CONSTITUTION:The first and second top plates 2, 3 are in contact with each other and a head coil 8 is arranged on the second top plate 3 and a pedestal 6. A patient 7 is moved into a magnet in a lying state. In the case of photographing using a body part coil 10, the head coil 8 is detached and the body part coil 10 is placed on a moving table to be introduced into the space between the first and second top plates 2, 3 so as to be held therebetween. A taper part 16 is provided to the second top plate 3 and, when the body part probe 10 moves forwardly along a moving truck 11, the second top plate 3 is raised upwardly in the moving direction 15 by the height of wheels 12. The second top plate 3 is fixed by a fixing pedestal 14 and the body part coil 10 is moved to an objective region to be photographed. By this method, the whole body coil can be freely moved to a region to be photographed and the complicatedness of operation can be reduced to a large extent.
Patent JP-S61130492-A (JP)
Title: Production of shadow mask
Inventor: TAKASE TAKESHI
IPC: H01J9/14
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a shadow mask opened with a uniform electron beam passage hole over the entire surface with high accuracy by removing selectively the resist film part which is opened wider than the aperture of a resist pattern for forming a small hole part and is formed into an overhang shape by an ultrasonic wave method. CONSTITUTION:The resist pattern 2 for forming the large hole part is provided on one surface of a blank material 1 and the resist patter 3 for forming the small hole part is provided on the other surface side. A corrosion preventive film 4 is adhered onto the pattern 2. The material 1 is etched from the bottom surface to form the small hole part 5 having the hole diameter D1 wider than the aperture diameter d11 of the pattern 3. The material is then passed through the inside of the pattern 3. The material is then passed trough the inside of an ultrasonic cell in which ultrasonic oscillators are arrayed to remove the resist film part 6 formed into the overhang shape.
Patent JP-H05256852-A (JP)
Title: Automatic analysis method
IPC: G01N35/00
Filed: 1991-09-30
Abstract: PURPOSE:To perform analysis again by diluting an ultra-high unit specimen automatically without bothering a worker's hand by selecting reference items from other measurement items and then performing an analysis for items to be analyzed which indicated an abnormal analysis result. CONSTITUTION:A rack 20 where a specimen is mounted is transported to a sample dispensing part 6. A sample pipetter is inserted into a sample container 21, sucks a specified amount of sample, and then dispenses it to a reaction container 22. The container 22 is carried to a reagent dispensing part 8 and then a reagent is sucked from a reagent container 23 and then is dispensed. The container 22 is carried to an absorbance measuring part 10 for measurement. When there is a specimen with analysis items outside a reference range, one or more analysis items within the reference range are selected as the reference item. Then, a dilution liquid is poured and then a dilution specimen is adjusted. After that, the items to be analyzed outside the reference range and reference items are analyzed again. Then, by comparing previous measurement values of the reference items with reinspection values, the reinspection measurement value is converted for the items to be analyzed outside the reference range, thus calculating the measurement value before adjustment.
Patent JP-2001071442-A (JP)
Title: Multi-layer shrinkable polyester film and its use
Inventor: HANAOKA YASUSHI
IPC: B32B7/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-layer shrinkable polyester film which has tight, shrinkable finish properties without wrinkles, pits, strain in a printing part, etc., by being composed of three layers of an intermediate layer comprising two polyesters in a specified range of wt.% and polybutylene terephthalate. an inner layer, and an outer layer. SOLUTION: A multi-layer shrinkable polyester film 1 is composed of three layers of an intermediate layer comprising 10-70 wt.% of a copolyester A, 10-70 wt.% of a copolyester B, and 20-50 wt.% of a polybutylene terephthalate copolymer C, an inner layer comprising 10-90 wt.% of the copolyester A, 10-90 wt.% of the copolyester B, and 0-19 wt.% of the polybutylene terephthalate copolymer C, and an outer layer. In this way, tight, shrinkable finish properties without wrinkles, pits, and strain in a printing part can be attained.
Patent JP-H1076624-A (JP)
Title: Method for forming ink jet plate making printing plate
Inventor: KATO EIICHI
IPC: B41N1/14
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an ink jet plate making printing plate for obtaining a clear image printed matter and excellent wear resistance. SOLUTION: Normal temperature solid ink composition is hotmelted on an image receptive layer of a lithographic printing original plate, and liquid droplet is injected from a nozzle in a hot-melted state to form an image by a hot-melt type ink jet system. Then, a non-image portion of the layer is desensitized by chemical reaction treatment to a hydrophilic surface of a lithographic printing plate. In this case, the receptive layer is disposed on a water resistant support, contains at least one type of functional groups for forming at least one group of -CO2 , H group,-SO3 H group and PO3 H2 group by decomposition of chemical reaction treatment, and contains at least partly crosslinked resin.
Patent JP-S59133291-A (JP)
Inventor: MAIKERU SHII CHIERUBINATSUKU
IPC: C10G47/26
Filed: 1983-12-26
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-2000091458-A (JP)
Title: Semiconductor device and its manufacture
Inventor: WAKASHIMA YOSHIAKI
IPC: H01L23/12
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized, thin semiconductor device which is suitable for a semiconductor element having fine-pitch electrodes and can have electrical characteristics and mounting temperature cycle property which can be enhanced as a semiconductor device having external electrode terminals in an area array shape. SOLUTION: This semiconductor device has a semiconductor element 1, a substrate 2, a connection member 4 such as bumps or conductive particles, and a sealing material 5. The substrate 2 is provided with a recessed part having larger area than the semiconductor element 2, and an internal terminal for obtaining an electrical connection with the semiconductor element 1 is provided on the bottom surface of the recessed part. An external terminal (solder ball 6) for obtaining an electrical connection with a mount substrate is provided at a flat part other than the recessed part, those internal terminal and external terminal are connected by a conductor wire 3, which includes the recessed part slope and embedded in the substrate surface, and the connection member 4 and wire 3 are connected via Au-Au, Au-Su, or anisotropic conductive paste.
Patent JP-2001079780-A (JP)
Title: Tube extraction tool from one-touch-fitted coupler and tube extraction method using this tool
Inventor: ISHIZUKA AKIRA
IPC: B25B27/02
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To easily extract a tube, to easily carry out working in a short period of time, to save labour of working and to improve productivity. SOLUTION: This tube extraction tool 1 is constituted of a base plate 4 with a fixed click 2 mainly provided on its head end and a fixed lever 3 provided on the rear end side, a movable plate 11 furnished with a movable click 10 to face against the fixed click 2, installed on the base plate 4 by a screw shaft 7 to be a center of rotation and to revolve toward the fixed click 2 and an oscillating plate 8 connected to this movable plate 11 by a connecting pin 9. The oscillating plate 8 is furnished with a pair of upper and lower hose extraction clicks 5a, 5b free to open and close and an operating lever 6 inside of the fixed click 2 and the movable click 10, it is rotated around the screw shaft 7 as its center until the movable click 10 hits a stopper and thereafter it is oscillated around the connecting pin 9 as its center.
Patent JP-H1184677-A (JP)
Title: Exposure device
Inventor: OKAMOTO ATSUSHI
IPC: G03F7/20
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device constituted so that a glass mask and a work can be closely brought into contact with each other by the pressure of air without giving a gap while accurately keeping the alignment of the glass mask and the work, the close contact thereof can be uniformly and instantaneously executed and much time is not taken for separating the work and the glass mask after an exposure action is finished. SOLUTION: Since a work holding plate 99 directly attracting and holding an object to be exposed 23 is formed of a flexible material and the high-pressure air is supplied to a pressure interval 105 formed on the back side of the plate 99 after the glass mask 45 and the object 23 are brought into contact with each other, the plate 99 is pressed by positive pressure coming from the back part and closely brought into contact with the mask 45 by interposing the object 23. Besides, since the plate 99 is integrally deformed with the object 23 so as to get to fit the wave motion of the mask 45, the whole surface thereof is uniformly closely brought into contact with the mask 45. Thus, the pressing and the releasing operation thereof are instantaneously achieved by the supply of the high-pressure air.
Patent JP-H04130958-A (JP)
Title: Device for forming petri net graph
Inventor: SON MASAHIDE
IPC: G06F19/00
Filed: 1990-09-21
Abstract: PURPOSE:To easily attain the formation of a large Petri net graph by hierarchically dividing the whole Petri net and collectively managing the divided Petri net. CONSTITUTION:A Petri net management graph includes a formed Petri net as a variable and the existence of hierarchical Petri net in the Petri net concerned is decided by checking the Petri net variable (repNodes). When the hierarchical Petri net exists, the variable (petriNet) of a representative node in the variable (repNodes) is checked to search the body of the Petri net. When the body is not included in a main storage device 202, the contents of an auxiliary storage device 206 is checked and then the variable (repNodes) of the Petri net is checked. After completing the check of representative nodes in all the repNodes, display work is started. Namely, the number of hierarchies in the whole Petri net is checked, a tree is constituted in accordance with the dependent relation of respective hierarchies and respective hierarchies are automatically named and displayed on a display device 203. Thus, the whole constitution can be extremely cleared by observing the whole Petri net management graph.
Patent JP-S61130216-A (JP)
Title: Antitumor agent
Inventor: UBUSAWA MASANORI
IPC: A61K31/16
Filed: 1984-11-30
Abstract: PURPOSE:An antitumor agent that contains, active ingredients, specific compounds including known substances such as clofezon whose safety has been confirmed, thus being suitable for use as an antitumor agent against tumors in animals and humans, because it shows good effect in reduction of tumor cells, life prolongation and cell proliferation inhibition. CONSTITUTION:The objective agent contains, as an active ingredient, a compound of formula I (R is n-butyl, n-propyl, formula II, formula III, formula IV or formula V), especially clofezone (=n-butyl-4-diphenyl-1,2-oxo-3- pyrazolidinerate-5-dene-(2-diethylaminoethyl)-p-chlorophenoxyacetamide. The active ingredient is used solely or as a mixture thereof with a support and auxiliary agents and given orally in the form of dust, tablets or capsules, parenterally in the form of injection solution in ampules, suppository or ointment. The amount of the active ingredient in these preparations is 0.01-100wt% and the dose to human is 0.1-1,500mg/kg/day in 2-4 portions.
Patent JP-H0594082-A (JP)
Title: Image forming device
Inventor: TANIZAKI JUNICHI
IPC: G03G15/00
Filed: 1991-10-01
Abstract: PURPOSE:To obtain an image forming device having a simultaneous developing- and-cleaning system where the miniaturization of the device, reduction in weight and, in addition, reduction in cost can be achieved, toner replenishment is only required and the need for the disposal of recovered toner is eliminated, and maintenance is grealy improved. CONSTITUTION:The condition for transferring toner 28 to a photosensitive body exposure part 27a from a developing roller 21 by bringing a developing roller 21 into contact with a photosensitive body 27 is >=150V development potential. The condition for transferring residual toner 34 on a photosensitive body unexposure part 27a to the developing roller 21 is >=300V cleaning potential. In addition, the length of time when a bias is applied to the developing roller 21 is defined from the time when the formation of a latent image on the photosensitive body 27 is started after the actuation of an exposure device to the time when the transfer of a toner image on the photosensitive body 27 to a transfer sheet 12 by the use of a transfer charger 13 is finished. At the time of rotating the photosensitive body 27 and the developing roller 21 other than that time, only an electrifier 30 is operated. Thus, cleaning performance is remarkably improved.
Patent JP-S61132034-A (JP)
Inventor: AZUMA SHINICHI
IPC: H02H3/28
Filed: 1984-11-28
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-H0680227-A (JP)
Title: Article carrying belt
Inventor: TOTSUKA ETSUJI
IPC: H01G13/00
Filed: 1992-08-31
Abstract: PURPOSE:To facilitate positioning an article when a mesh belt is movably used in the process such as forming the electrode of a capacitor, insulation film and the like by widening the pitch interval of warps at a given place in a mesh belt woven with stainless wires as a warp and a weft as compared with the pitch interval in the other portion. CONSTITUTION:When a mesh belt is woven using strands 1, 1,... as a warp and solid wires 2, 2,... as a weft, weaving is processed with one warp removed at the center section. This constitution thereby allows the pitch interval at a given place at least, one place to be wider in pitch than the other place, for instance, when the electrode of a capacitor and insulation films are processed through baking of films made of conductive material or films made of insulating material so as to be formed, and when the mesh belt is movably used in order to carry partially fabricated items and products, an article as a processing and carrying object can thereby be positioned, and also can be prevented from being extruded out of the mesh belt so as to be dropped.