baber/WOPTO huggingface dataset:
Patent JP-H03140865-A (JP)
Title: Discriminating method of malignant tumor
Inventor: FUKUDA MASARU
IPC: G01N33/68
Filed: 1989-10-27
Abstract: PURPOSE:To enable easy discrimination as to whether a tumor tissue is malignant or benign, by processing a sample of the tumor tissue by potato lectin (STA) and by observing the presence or absence of a linkage of the STA. CONSTITUTION:A tissue sample piece or a cellular suspension prepared by an ordinary method is processed by STA according to an ordinary method, the presence or absence and the distribution of an STA linkage are observed by microscopic inspection, and thereby it is determined whether a tumor is malignant or not. The STA processing is executed ordinarily by adding the STA of final concentration 25 mug/ml to the tissue sample piece or the cellular suspension and by making them react with each other for 30 to 60 minutes at a room temperature. On the occasion, morphological observation is facilitated by using the STA marked with a pigment such as rhodamine or Texas red or a fluorescent pigment such as FITC. Specific dyeing utilizing an enzyme reaction may also be conducted after the STA processing, by using the STA marked with an enzyme such as a peroxidase or an alkaline phosphatase, or biotin or the like. By this method, the malignant tumor can be discriminated easily from a benign one.
Patent JP-H06129770-A (JP)
Title: Arc furnace
Inventor: ISHIMOTO YASUSHI
IPC: F27B3/08
Filed: 1992-10-16
Abstract: PURPOSE:To provide an arc furnace which has an air-discharging device for preventing sparking where an electrode is inserted. CONSTITUTION:There are provided a hood 2 for an electrode provided at each part where an electrode is inserted and an air-discharging pipe 3 for discharging air connected to the hood 2 for an electrode. An insulating gap is formed in the air-discharging pipe 3. It is preferable for the insulating gap to be a space gap 5 and, in the case of a space gap 5, use of an ejector 6 on the side of the electrode at the space gap 5 is desirable.
Patent JP-2001098721-A (JP)
Title: Rain gutter of noise reduction type
Inventor: SASAKI HIDEKI
IPC: E04D13/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that rainwater dropping sound is liable to cause noise since housings are close to each other in a city in recent years, namely at a silent time, in particlular at night, after the stop of falling rain the dropping of rainwater from a gutter becomes unpleasant sound or noise generating at a certain interval, and in the case of a long vertical gutter having a long dropping distance the sound becomes big accordingly. SOLUTION: This rain gutter is constructed such that a cushioning material is disposed at a bottom surface of such as elbow liable to generate noise, and in the material hollow glass balls are mixed as noise reduction members. The noise reduction member has a high noise reduction effect, and the buffering material containing them is applied onto a portion where rainwater drops to reduce the noise.
Patent JP-2000114020-A (JP)
Title: Magnet material and bond magnet
Inventor: SAWA TAKAO
IPC: H01F1/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To allow high residual magnetization with high coercive force and to improve temperature characteristics of the coercive force to specify an average crystal particle size, while represented by a specific formula with main hard magnetic phase being TbCu7 type crystal structure. SOLUTION: The magnetic material is represented by a formula (R is at least one element selected among rare earth elements comprising Y, M is at least one element selected among Ti and Nb, X is at least one element selected among C, N, 0, B, S, and P, while 0.1<=x<=0.6, 0<=y<=0.6, 5<=z<=12, 0<=u<=3 related to x, y, z, and u), and a main hard magnetic phase is TbCu7 type crystal structure, with average crystal particle size 5-200 nm. The magnet material is improved in saturation magnetization (residual magnetization) and coercive force, with temperature characteristics of the coercive force improved.
Patent JP-H02125352-A (JP)
Title: Terminal equipment
Inventor: NAKAZAWA YOKO
IPC: G06F13/00
Filed: 1988-11-04
Abstract: PURPOSE:To reduce the load of time spent in equipment initialization by providing plural holding means to hold plural preliminarily set initial state values of the equipment and selecting one of these held values in accordance with an external signal. CONSTITUTION:Peculiar initial set values are held in internal memories 3-i with an equipment operator as the unit to simplify the setting processing of the state of the equipment. That is, initial set values which are preliminarily set with an equipment operator as the unit and are held in internal memories 3-i are selected in accordance with the designation from an operation part 5 by a switch circuit 2 after power-on of the equipment, and the selected initial set value is transferred to a dynamic memory 4. Consequently, each equipment operator can preserve his private initial set value to independently determine the initial state of the equipment. Thus, the initial state meeting the use of each operator is easily set immediately after power-on or at the time of reset, and the load of the time spent in initialization of the equipment is reduced.
Patent JP-H10121582-A (JP)
Title: Mounting structure for extension unit
Inventor: HAGIHIRA KIYOSHI
IPC: E04B1/343
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To easily perform a joint treatment between panels at a location apart from a vertical angle of an internal corner by interposing a corner panel having an L-shaped cross section between exterior wall panels disposed at right angles to each other provided in the main body of a building and an extension unit respectively. SOLUTION: A unit type building 10 is formed from a main body 12 and a roof and an extension unit 30 is attached to a side surface of a building unit 20A disposed at the center, in the direction of beams, of a plurality of box-shaped building units 20 so as to project to the outdoor side of the main body 12. The extension unit 30 has a box-shape having expected dimensions smaller than the dimensions of the unit 20A and a side surface of the unit 30 facing the outside is covered with exterior walls 42, 43. And a corner panel 26 is interposed between an exterior wall panel 25 provided in the main body 12 and the panel 43 of the unit 30. Thus joint treatment between the panels 25, 26, 43 can be performed at a location apart from the vertical angle of the internal corner.
Patent JP-H07134202-A (JP)
Title: Microlens array and its production
Inventor: SERIKAWA TADASHI
IPC: G02B3/00
Filed: 1993-11-09
Abstract: PURPOSE:To produce a microlens array capable of miniaturizing the high- performance picture information processing element, optical integrated circuit element and optical communication element. CONSTITUTION:A silicon substrate 21 is provided with plural holes 22, and a globular microlens 23 is provided to the hole through an adhesive layer 24 to produce the microlens array as follows. Namely, a single-crystal silicon substrate is used as the substrate 21 on which the globular microlens 23 is set, and a thin film is deposited on the silicon substrate. The thin film is worked into a pattern of specified shape and size, a hole is bored in the substrate with the pattern as an etching mask, an adhesive layer is formed, and the ball-like microlens is set in the hole.
Patent JP-H03145445-A (JP)
Title: Preparation of bis-and tris-(3-dimethylaminopropyl)-amine
Inventor: YOZEFU KESUBAUAA
IPC: C07C209/48
Filed: 1990-10-19
Abstract: PURPOSE: To obtain the subject compound as an important assitant for manufacturing urethane foam, in one stage with high yield and long catalyst activity, by executing contact hydrogenation of 3(dimethylamino)-propionitrile as a starting material, in the presence of a specific catalyst.  
     CONSTITUTION: A desired compound is obtained by the contact hydrogenation of 3-(dimethylamino)-propionitrile in the presence of a palladium catalyst on a support including Al 2 O 3 , preferably at 50-150°C under a pressure of 50-300 bars. As the Al 2 O 3  cotanining-support, for example, γ-Al 2 O 3  or spinel is used, a spinel forming element is, for example, Li, Be, Mg or the like, and LiAl spinel is preferably used as a support material. A content of palladium in the catalyst is 0.1-10 wt.%, preferably 0.5-5 wt.% to the total wt. of the catalyst. The yield can be increased when 40-60 mol% of 3-dimethylaminopropylamine is mixed in the compound as a raw material. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62138729-A (JP)
Title: Luminance meter with photographing function
Inventor: YAMADA OSAMU
IPC: G01J1/02
Filed: 1985-12-12
Abstract: PURPOSE:To superimpose a measurement point and a measured luminance value in a peripheral background by installing a transmission type liquid crystal plate which displays the measurement point and measured luminance value and a lamp which blinks associatively with the opening/closing operation of a shutter in a finder optical system. CONSTITUTION:Light incident on an objective group 1 is split by a half-mirror 2 to two optical paths, which are guided to an incidence mask 7 through a lens group 6. The optical path length of this optical system is so determined as to form the image of an object on the incidence mask 7. Light passed through the incidence mask 7 is converted by a photoelectric transducer 8 into an electric signal corresponding to the luminance of a part limited by the incidence mask 7 and the signal is amplified by a preamplifier 13, converted by an A/D converter 14, and displayed on the display part 17 of the liquid crystal plate 11. When the shutter 4 is open, the light passes through the lens group 3 and then the shutter 4 to be made incident on a film 5. At this time, the measurement point 16 and luminance value are displayed on the liquid crystal plate 11 and a display 17 respectively; and the measured value is held and the lamp 12 is turned on right before the shutter 4 is opened, thereby projecting the peripheral background and the luminance value on the surface of the film 5.
Patent JP-H02125544-A (JP)
Title: Multiple address communication method
Inventor: HANDA AKIRA
IPC: H04L12/18
Filed: 1988-11-04
Abstract: PURPOSE:To eliminate the need for the change in the constitution of a group through the manual operation of a transmission node in the case of revising the group ccnstitution by allowing the transmission node to change the operation automatically in response to a notice when a reception node informs participation or separation to/from a group. CONSTITUTION:When a reception node 4 is going to receive a multiple address communication data, a group participation request data 11 is sent to a transmission node 1. The transmission node 1 expects all transmittal acknowledge data 13, 14, 15 from reception nodes 2, 3, 4. When it is not required for the reclption node 4 to receive a multiple address communication data, a group separation request data 19 and a transmittal acknowledge data 20 are sent to the transmission node 1 to separate from the group. The transmission node 1 sends the next multiple address communication data 24 by having only to receive the transmittal acknowledge data 22, 23 from the reception nodes 2, 3.
Patent JP-H0999625-A (JP)
Title: Transfer film and production thereof
Inventor: MIZUNO AKIHIKO
IPC: B41M3/12
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To form a multicolor pattern containing a metal gloss pattern without receiving restriction of a hue. SOLUTION: A release layer 14 and a peel layer 16 are successively provided on a base film 12. An anchor layer 18 and a metal vapor deposition layer 20 are laminated on the surface of the peel layer 16 to form a pattern having metal gloss. Ink 26 is applied on the peel layer 16 wherein the anchor layer 18 in the periphery of a pattern 24 is removed to print a pattern.
Patent JP-S61154900-A (JP)
Inventor: HAYANO KANICHI
IPC: B44C5/06
Filed: 1984-12-27
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-H07134778-A (JP)
Title: Color image processor
Inventor: YAMAKAWA SHINJI
IPC: G06T15/80
Filed: 1993-11-09
Abstract: PURPOSE:To add the missing shade for the color image in a short processing time with inexpensive constitution. CONSTITUTION:The RGB data are binarized to generate the stereoscopic shade data of shades R, G, and B in equal size to each original picture by means of stereoscopic shading parts 11R, 11G and 11B. And a single color missing shading part 15 generates the single color missing shade data which is reduced as it is separated from the original image. The AND gates 13R, 13G, and 13B mask the stereoscopic shade data of the RGB by the missing shade data and generate respective missing reflection data of the RGB.
Patent JP-H05121249-A (JP)
Title: Transformer
Inventor: UCHIYAMA TOMOYUKI
IPC: H01F27/28
Filed: 1991-10-25
Abstract: PURPOSE:To provide a transformer of large capacity with low leakage inductance and low losses. CONSTITUTION:A plurality of primary coils 5a-5n of conductor film are formed in the same plane, and they are connected in series by primary conductors 10a-10m of a first connecting layer. A plurality of secondary coils 6a-6n of conductor film are formed near the primary coils 5a-5n, respectively, and the secondary coils are connected in parallel by secondary conductors 11a-11n, 11'a-11'n, 12a, and 12b. The transformer of such a structure has a sufficient capacity, and the conductors are arranged in such a manner that magnetic fields produced by currents flowing in adjacent conductors are offset.
Patent JP-H03142203-A (JP)
Title: Hot-melt processing device for resin
Inventor: TATENO IZURU
IPC: B29C48/30
Filed: 1989-10-30
Abstract: PURPOSE:To enhance resistance to corrosion and resistance to wear by forming at least one of the sections to be in contact with resin substantially and functioned to heat the resin by means of cermet or ceramic. CONSTITUTION:Sections (A) to be in contact with resin substantially and functioned to heat the resin in, for example, an extruder, an injection molding machine and a blow molding machine are a cylinder inner surface section, a screw, a screen, a breaker plate, an adapter and a die, a mold and the like. Cermet is composed of carbide, nitride, carbon nitride composed mainly of group IVa - VIa elements and a mixture mainly composed of these compounds, and an iron group metal can be included therein. In order to introduce cermet and/or ceramic into the sections (A), for example, the process of feeding already sinter formed ceramic and/or ceramic into the sections (A), the process of covering the same, the process of combining said two processes and the like can be applied. Molded products of superior quality can be manufactured stably for a long period of time by the processing.
Patent JP-H1088352-A (JP)
Title: (fluoroalkoxy)(alkoxy) silane compound and its production and preparation of fluorine-contained silicon oxide film
Inventor: HOCHIDO YUKO
IPC: C23C16/30
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel compd. for stably forming a fluorine-contained silicon oxide film as a low-dielectric constant interlayer insulating film of a semiconductor device by a CVD method. SOLUTION: The (fluoroalkoxy)(alkoxy) silane compd. is expressed by the formula: (R1 O)n Si(OR<2> )4-n [R<1> denotes 2 to 3C fluoroalkyl group having a straight chain or branch; R<2> denotes a methyl group or ethyl group; n=1 to 3]. Triethoxychlorosilane and 1, 1, 1, 3, 3,3-hexafluoroisopropanol of l.1equiv. are brought into reaction in the co-presence of ammonia and after by-produces are removed, the (hexafluoroisopropoxy) triethoxysilane is obtd. by distillation. A gaseous mixture composed of the compd./tetraethoxysilaned/ozone is sent onto a heated substrate and is deposited by cracking, by which the fluorine- contained silicon oxide film is obtained. The compd. has an adequate vapor pressure, is a stable liquid compd. having low corrosiveness and danger.  Since the stable supply of this compd. is possible, the mass production of the fluorine- contained silicon oxide films by a CVD method is possible.
Patent JP-H03142660-A (JP)
Title: Clean copy document processor
Inventor: SAWADA TORU
IPC: G06F17/21
Filed: 1989-10-30
Abstract: PURPOSE:To omit the limitation for length of a macroname defined by a document producer by providing a macroname conversion means which converts a macroname of >=N characters included in a document file into a macroname of M characters (M<N). CONSTITUTION:A macroname conversion system 4 detects a macroname defined by a document producer and refers to a macroname register table to checked whether the macroname to be converted is registered into the table or not. If not, a name is produced from the combination of two characters among the English small letters, the English capital letters, and the specific characters like #, ;, etc., granted by a clean copy program troff 2. Then the produced name is registered into the macroname register table as a macroname for conversion in a pair with the macroname defined by the document producer and then applied to the troff 2 as an input. The troff 2 make a fair copy of the document. Thus it is possible to omit the limitation for length of the macroname defined by the document producer.
Patent JP-S63133003-A (JP)
Title: Length/speed measuring apparatus
Inventor: YOSHIDA TOMIYOSHI
IPC: G01P3/80
Filed: 1986-11-25
Abstract: PURPOSE:To enable accurate count processing in real time, by calculating the length and distance of an object with a calculating section depending on the comparison of counts with a reference count value set for a reference value setting section each time the detection of a correlation peak is performed. CONSTITUTION:When a laser light of a light projecting/receiving system 11 irradiates a moving object, speckle patterns are generated by the scattered lights thereof and signals thereof are received with receivers. A correlation peak is detected with a peak detecting section 27 at a timing of a specified clock signal between signals received with the receivers and based on the results of peak detection, the number of clocks equivalent to a specified length of a moving object is set with a reference setting counter 53 as reference count value. A counting section 14 compares to calculate counts obtained by a clock counting counter 52 with a set reference calculated value set for the reference setting counter 53 to the length and speed of the moving object.
Patent JP-H06317714-A (JP)
Title: Anamorphic fused optical fiber bundle
Inventor: SAIMON JIYOOJI HARUUSHIYAN JIY
IPC: G02B6/04
Filed: 1993-10-14
Abstract: PURPOSE: To provide a convergent, anamorphic and fused optical fiber bundle of which the respective sizes at the section at one end are anamorphic to the other end. CONSTITUTION: Only part of the optical fiber bundle which is a starting material is compressed in an X-axis direction while the free elongation along the longitudinal axis Z of the fiber bundle is permitted. As a result, the sectional size X is continuously reduced along the Z-axis and, if necessary, again only part of the fiber bundle is compressed in a Y-axis direction. As a result, the sectional size Y is continuously reduced along the Z-axis. The process for producing the convergent, anamorphic and fused optical fiber bundle 25 is thus obtd.
Patent JP-S61158281-A (JP)
Title: Digital recording and reproducing device of television signal
Inventor: YAMAMITSU CHOJURO
IPC: G11B20/18
Filed: 1984-12-28
Abstract: PURPOSE:To decrease the quantity of information to be stored by giving orthogonal conversion to a block consisting of adjacent L sampling points among those sampling points which are samplied and quantized with frequencies lower than the Nyquist frequency and synthesizing an interpolation signal in a reproduction mode from the signals subjected to the orthogonal conversion. CONSTITUTION:An NTSC color TV signal supplied from an input terminal 9 is sampled by an A/D converter 10 with a frequency 2fSC lower than twice the upper limit frequency and quantized into 8 bits. This quantized signal is compressed by 4-5 bits per sampling point through an orthogonal converter 11 and a quantizer 12 and sent to a transmission line 13 at a bit rate of 29-36M bits/s. Then this signal is returned to 8 bits by a reverse quantizer 14 and a reverse orthogonal converter 15 having the adverse characteristics to those of the quantizer 12 and the converter 11, respectively. Then an interpolation reproducer 16 synthesizes an interpolation signal from adjacent sampling points for execution of interpolation. This interpolation signal is sent to a D/A converter 17 at a rate of 4fSC and converted again into an analog signal.
Patent JP-H03140491-A (JP)
Title: Rare earth metal and production of rare earth alloy
Inventor: TODE TAKASHI
IPC: C25C3/36
Filed: 1989-10-27
Abstract: PURPOSE:To produce high-quality rare earth metal which is extremely little in the blended amount of carbon by utilizing an electrode made of carbon wherein the size of maximum particle diameter is regulated as an anode when rare earth metal is produced by a molten salt electrolyzing method. CONSTITUTION:A molten salt electrolytic bath consisting of e.g. NdF3, LiF and BeF2 of a prescribed rate is held in a vessel made of BN. Both a metallic cathode (made of Mo) and an anode made of carbon or graphite are utilized and electrolysis is performed while adding Nd2O3. At this time, an electrode made of carbon or graphite having <=1.5mm maximum particle diameter is utilized for the anode. Thereby low-carbon Nd wherein the content of carbon is reduced to about <=0.08wt.% is obtained and available as raw material for a permanent magnet.
Patent JP-H09126748-A (JP)
Title: Road surface shape measuring method
Inventor: FUKAZAWA KATSUJI
IPC: G01B11/30
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To continuously measure unevenness of the whole of a long distance road surface with high precision without any influence of weather and any influence of vehicle characteristic. SOLUTION: At the time when a road surface shape measurement based on running on an actual road surface is not carried out, a transmitting characteristic of a vehicle measuring the road surface shape is measured. In the interior, an acceleration meter 4 is arranged below a spring in the measuring vehicle, a drum 1 provided with a mound type road surface 2 is rotated, a vertical acceleration A0 below the spring is measured, and a mound type road surface displacement X0 is measured by means of a laser displacement meter 5. A transmission characteristic of the measuring vehicle is found by dividing the mound type road surface displacement X0 by the vertical acceleration A0 below the spring. On the other hand, during an actual road surface driving of the measuring vehicle, a vertical acceleration A1 below the spring is measured by means of the acceleration meter 4. Unevenness (road surface displacement) on the actual road surface is found by multiplying the vertical acceleration A1 below the spring by the transmitting characteristic X0 /A0 .