baber/WOPTO huggingface dataset:
Patent JP-H10236973-A (JP)
Title: Therapeutic agent for hematopoietic disorder
Inventor: NOGUCHI KEIICHI
IPC: C07K7/06
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To decrease the using amount of a hemopoietic factor such as a granulocytic colony stimulating factor (G-CSF) and granulocytic and monocytic colony stimulating factor (GM-CSF), or to reduce a side effect such as allergy and abdominal pain accompanied by the use thereof. SOLUTION: This therapeutic agent for hematopoietic disorder includes at least one selected from the tripeptide H-Asp-Gly-Lys-OH, the hexapeptide of H-Ala-Asp-Ser-Asp-Gly-Lys-OH, and bound substances of these peptides to albumin. Preferably, the therapeutic agent further contains a hemopoietic factor such as a G-CSF and a GM-CSF. The binding of the peptide to the albumin is carried out by using dimethyladipimidate having two imidoesters, etc.
Patent JP-H05242393-A (JP)
Title: Automatic carrier truck
Inventor: YOSHIDA KAZUO
IPC: G08G1/07
Filed: 1992-03-03
Abstract: PURPOSE:To attain rapid traveling while preventing the mutual interference of communication between adjacent response units by changing the intensity of a transmission signal to a response unit or receiving sensitivity for the reception of data from a response unit in accordance with the traveling speed of an automatic carrier truck. CONSTITUTION:At the time of accessing a response unit 2 from a question unit 1, the number of a traveling section in which an automatic carrier truck is traveling is detected, the information of a traveling speed corresponding to the number is read out from a memory 16 by a microcomputer 10, the intensity of a signal to be transmitted to the response unit 2 is changed in accordance with the traveling speed and information including the current traveling speed is transmitted to the accessing unit 1. At the time of receiving information indicating the traveling speed transmitted from the question unit 1, the response unit 2 changes the intensity of the signal for transmitting data in accordance with the traveling speed and transmits the changed contents to the unit 1. The unit 1 changes the receiving sensitivity of the signal from the unit 2 in accordance with the traveling speed to receive a response from the unit 2.
Patent JP-H04265013-A (JP)
Title: Analog switching circuit
Inventor: YANO TAKASHI
IPC: H04N5/268
Filed: 1991-02-20
Abstract: PURPOSE:To decrease the switching noise of an analog switching circuit. CONSTITUTION:In the analog switching circuit in which a signal is outputted selectively from the base of a transistor Q4 or Q6, when an input signal is applied to the bases of a transistor Q3 and a transistor Q5, and a transistor Q1 or a transistor Q2 is turned on, a bias current IB is generated by using a current mirror circuit 20 and a current source 15, and also, a bias current is fluctuated in the same manner as currents I1, I2 flowing to transistors Q1, Q2 generated at the time of switching operation by using transistors Q8 and Q9. In such a manner, even at the time of switching operation of a switch, IA=I1+ I2=2IC is satisfied, and the switching noise is decreased.
Patent JP-S59172460-A (JP)
Title: Preparation of 2-aminoethyl mercaptan
Inventor: KURODA HIROKI
IPC: C07C313/00
Filed: 1983-03-18
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of pharmaceuticals such as pantethine, in high purity, without producing by-product, by reducing S-2-aminoethyl thiosulfate or its salt. CONSTITUTION:2-Aminoethyl mercaptan is prepared by reducing S-2-aminoethyl thiosulfate of formula I or its salt with a reducing agent (e.g. sodium borohydride). Since there is no production of a disulfide compound as a byproduct in the present process in contrast with conventional hydrolysis process, the reaction liquid can be used as it is for the preparation of pantethine, etc. without separating said 2-aminoethyl mercaptan. The amount of the reducing agent is 1-5 times mole based on the raw material, and the reaction completes in 0.5-2hr. The S-2-aminoethyl thiosulfate of formula I or its salt can be synthesized easily from ethanolamine of formula II.
Patent JP-H08239891-A (JP)
Title: Block for box culvert and box culvert construction method using it
Inventor: KUROKAWA NOBUO
IPC: E02F5/10
Filed: 1995-03-06
Abstract: PURPOSE: To easily construct a box culvert whose weight is lightened and bottom placing concrete for channel inclination is hard to exfoliate even used for a long period. CONSTITUTION: A block which is a large approximately rectangular block body (B) integrated and surrounded with four faces composed of a bottom part 1, a top part 2 and side parts 3, 3, and is so formed that mountain parts 12 and valley parts 13 are coupled with each other into a corrugated shape such as a mountain, a valley, a mountain,... a valley, and a mountain in the perpendicular direction to the side parts 3, 3 in the upper face of the bottom part 1. A plurality rows of block bodies (B) are arranged and bottom placing concrete 5 is placed on the mountain parts 12, 12... and the valley parts 13, 13... in their insides so as to construct a box culvert. Because the bottom part of the block is thus coupled into a corrugated shape, both merits of light weight and durability improvement can be simultaneously actualized.
Patent JP-H11248552-A (JP)
Title: Member and method for control of temperature
Inventor: TAMURA TOSHIYUKI
IPC: G01K3/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To control the temperature of an environment in which a commodity or the like is preserved, by a method wherein information which is printed or coated on a temperature-indicating member whose color is changed by reacting to a temperature is formed as a machine-readable code. SOLUTION: Commodity information 2 which is expressed by a character or a graphic such as a commodity name, a shipping date or the like and a commodity- control bar code 3 whose content is machine-readable are printed on a temperature control member 1 which is formed to be label-shaped. A commodity control code 5 as a code formed of a temperature-indicating member whose color is changed by reacting to a temperature is printed in a printing area 4, on the temperature-indicating member, which is formed additionally. Then, when the temperature control member 1 is controlled at a set temperature or lower, the commodity control code 5 is colorless or white so as not to be recognized by a bar-code scanner 6.  On the contrary, when the temperature control member 1 is at the set temperature or higher, the commodity control code 5 is colored so as to be capable of being recognized by the bar-code scanner 6. As a result, it is possible to precisely discriminate in which temperature environment a commodity or the like is at this point of time. As a result, the temperature of an environment in which the commodity or the like is stored can be controlled.
Patent JP-S55137065-A (JP)
Title: Coating method of transformer case
Inventor: MIZUNO KOUICHI
IPC: B05D1/22
Filed: 1979-04-13
Abstract: PURPOSE: To form a coating to an inner and an outer surface of a transformer case simply by a method wherein a transformer case is immersed within a resin powder stream of a fluidized condition so as to face the opening portion of the said transformer case downwardly to coat an exterior surface thereof and, after withdraw upwardly from a powder stream, a resin powder is sprayed to an inner peripheral surface of the said case.  
     CONSTITUTION: A transformer case 23 heated to a temp. higher than the m.p. of a resin powder in a preheating furnace is moved to above a container 11 by a conveyor 25. In this case, the resin powder 13 contained in an upper chamber 11a is maintained in a fluidized condition by a compressed air sent by an air blower or the like from a blow-in port 14 of a lower chamber 11b through a mesh like partition plate 12. When a case 23 is lowered into a container 11 and, while a spray pipe 16 is inserted into a case 23, immersed within a resin powder 13, a coating is formed on an exterior surface of a case. Subsequently, a case is raised upwardly until an opening end thereof is reached to an upper surface of a resin powder 13 and a spray pipe 16 is moved upwardly by an electromotor 18 through a pinion 19, a rack 20 and followed to the raising of a case 23. In this condition, a blow-in apparatus 21 is operated and a resin powder 13 within a container 11 is sprayed to an inner peripheral surface of a case 23 from a spray port 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05247152-A (JP)
Title: Production of grafted vinyl polymer
Inventor: TSUBOKAWA NORIO
IPC: C08F2/44
Filed: 1992-03-03
Abstract: PURPOSE:To obtain the subject polymer useful as a coloring agent for polymeric material, raw material for toner, etc., in high efficiency by polymerizing a vinyl monomer in the presence of a specific polymerization initiator under specific condition and thermally decomposing the product in the presence of carbon black. CONSTITUTION:A vinyl monomer is polymerized in the presence of a peroxyketal of formula I or formula II (R1 is 1-5C alkyl; R2 is H or 1-6C alkyl; R3 and R4 are H or methyl; (p) is 1-7; (q) is 0 or 1) under a temperature and time condition to effect the thermal decomposition of 75-99% of the peroxyketal based on the thermal decomposition rate of the peroxyketal in cumene at a concentration of 0.5mol/L. The synthesized vinyl polymer having peroxy ester bond is heated in the presence of carbon black to effect the thermal decomposition of the peroxy ester in the vinyl polymer and obtain the objective polymer having vinyl polymer grafted onto the surface of the carbon black.
Patent JP-H05249949-A (JP)
Title: Picture display control device
Inventor: KUROKAWA TAKAFUMI
IPC: G09G5/36
Filed: 1992-03-03
Abstract: PURPOSE:To provide a picture display control device capable of performing picture display at low cost with high reliability. CONSTITUTION:A picture display control device is composed of a picture memory 14, a display address generating portion 12 generating display address for reading picture data from the picture memory 14, a graphic processor 11 displaying an assigned picture in a drawing area based on the read picture data from the picture memory 14, and a drawing initiation determining portion 13 equipped with both an address comparing portion comparing a display address, concerning a display picture on display at present with an assigned address in the drawing area, and a determining portion instructing the drawing initiation of a next display picture according to the comparison result by means of the address comparing portion.
Patent JP-S58163811-A (JP)
Inventor: HATA MASATOSHI
IPC: F16B31/02
Filed: 1982-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06316361-A (JP)
Title: Sheet paper guide
Inventor: MANFURETSUDO HEEN
IPC: B65H29/24
Filed: 1994-03-16
Abstract: PURPOSE: To avoid the contact of a sheet and a sheet guide surface caused by turbulence of the air flow at a low cost. CONSTITUTION: The main part of a sheet guide surface 6 is formed of the front surface of an integral guide plate 8 having through-holes 9. The remaining part of the sheet guide surface 6, for forming the whole sheet guide surface 6 by complementing the main part of the sheet guide surface 6 is formed of a blast nozzle end surfaces 11 of blast nozzles 10 fitted in the through-holes 9 of the guide plate 8, so that the blast nozzle end surfaces 11 is flush with the front surface of the guide plate 8. Passages 7 are formed on respective blast nozzles 10, and each blast nozzle 10 is provided with a nozzle hole 14 which perforates the blast nozzle and communicates with the passage 7.
Patent JP-S51121628-A (JP)
Title: A carburetor
Inventor: GOTOU KENJI
IPC: F02M3/00
Filed: 1975-04-17
Abstract: PURPOSE: The prevention of the delay of the fuel flow in the main system and the acceleration of atomization. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58163049-A (JP)
Title: Test system of logical circuit system
Inventor: KATAYAMA YOSHITERU
IPC: G06F11/22
Filed: 1982-03-23
Abstract: PURPOSE:To realize a scan-in/out test system which can detect a fixed fault element in an early stage, by providing a test mode signal to control a scan loop mechanism. CONSTITUTION:When a test mode signal line 12 is set at ''0'', an operation equal to that of a conventional system is carried out. While the signal on an input line 14 which is fed from a scan register 2 is neglected at a test data transmission control circuit 11. The signal on a test data line 13 is transmitted through an NAND gate 18 and supplied to the head circuit unit 1-n to be tested through an output signal line 15. AND gates 22 and 23 are set non-conductive and conductive respectively at a shift clock control circuit 3'. Then the clocks on an input clock signal line 4 are transmitted consecutively onto a scan clock signal line 5.
Patent JP-H01222047-A (JP)
Title: Backing plate made of copper or copper alloy
Inventor: SAWADA SUSUMU
IPC: C23C14/34
Filed: 1988-03-01
Abstract: PURPOSE:To manufacture a backing plate for target having moderate strength, hardness, and thermal expansion coefficient and superior thermal conductivity by forming a backing plate by using a material selected from brass, aluminum bronze, and work-strengthened pure copper. CONSTITUTION:A backing plate as a backing and supporting material for target is formed by using a material selected from brass consisting of, by weight, about 50-75% Cu and the balance Zn with inevitable impurities, aluminum bronze of Cu-Al alloy containing <=about 15% Al, and work-strengthened pure copper prepared by increasing the strength of pure copper, such as oxygen-free copper, by about 40-50% by means of cold working. By this method, the backing plate having moderate strength, hardness, and coefficient of thermal expansion and superior thermal conductivity can be manufactured by using an inexpensive and easy-to-obtain material.
Patent JP-S62203008-A (JP)
Title: Apparatus for measuring backrash of bevel gear
Inventor: TAKEUCHI SHINICHI
IPC: G01B21/20
Filed: 1986-03-03
Abstract: PURPOSE:To make it possible to easily measure the backrash of all areas within a short time, by rotating a pair of bevel gears meshing with each other and, in this state, continuously detecting the moving quantity of one of the bevel gears corresponding to the magnitude of backrash in the axial direction. CONSTITUTION:A pair of gears 4 are spaced apart from each other by a pair of finger parts 28a and, when said gears 4 are contacted with a washer 29, the zero setting of an electric micrometer is performed. Next, when a pair of the finger parts 28a are separated from the gears 4, preparation for the measurement of backrash is made. Next, when a motor 56 is driven, a measuring shaft 48 and a rotary shaft 7 rotate integrally and this rotation is transmitted to a rotary shaft 6 through the gears 4 and a pinion 5. At this time, because the gears 4 rotate in a state contacted with the pinion 5 under pressure by a spring 52, the measuring shaft moves to the axial direction by the change in the backrash of the teeth of the gears 4 and that of the pinion 5. This moving quantity is continuously detected by a measuring element 50 and the backrash of all areas is measured by computer processing.
Patent JP-H07254308-A (JP)
Title: Conductive paste
Inventor: AMAGISHI YOSHITADA
IPC: H05K1/09
Filed: 1994-03-16
Abstract: PURPOSE:To provide electrically conductive paste capable of reducing a change in conducting resistance value, even when silver is contained in electrically conductive powder. CONSTITUTION:This electrically conductive paste is composed of electrically conductive powder containing at least silver, a binder and base metal powder. In this case, the base metal is zinc powder. Also, the added amount of the base metal is equal to or above 0.5% and preferably between 0.5 and 2%.
Patent JP-S56141931-A (JP)
Title: Production of steel cored aluminum stranded wire
Inventor: ITOU HIROO
IPC: H01B5/10
Filed: 1980-04-08
Abstract: PURPOSE: To form a hydrophilic layer on the surface of Al stranded wire layers in a short time by forming two or more Al stranded wire layers on a steel core, and heating the Al stranded wire layers through high-frequency heating to specific temperatures then roughening the surface by a chemical method.  
     CONSTITUTION: Two or more Al stranded layers are formed on a steel core by a wire twisting machine 2 and this steel-cored Al stranded wire 1 is passed through the inside of the heating coil 7 of a high-frequency heater 5, whereby the Al stranded wire layers are heated to 50W150°C. It is introduced into a chemical surface roughening treatment tank 6, where it is passed through an alkaline soln. such as NaOH soln. of 1.5W5% concentrations or an acidic soln., whereby the surface of the Al stranded wire layers is roughened is made phydrophilic. The generation of corona is prevented without spheroidizing of the moisture stuck on the steel-cored Al stranded wire. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08198875-A (JP)
Title: Indolizinone derivative
Inventor: EZAKI TORU
IPC: A61K31/4427
Filed: 1995-01-27
Abstract: PURPOSE: To obtain an indolizinone derivative useful for curing and preventing a gastrointestinal disease such as peptic ulcer or gastritis and also useful for curing and preventing of a mental disease symptom as exhibiting a curing effect for a neoformation derived from gastrointestine. CONSTITUTION: This derivative is expressed by the formula (R1 , R2 R3 , R4 and R5 are each H, a halogen or an alkyl group which may have a substituted group, etc.; R6 , R7 , R8 , R9 and R10 are each H, a halogen or an alkoxy group which may have a substituted group, etc.), e.g. 1-benzoyl-2,3-dihydro-3,3-bis[N'-(4- methylphenyl) ureide]-indolizin-2-one. The derivative expressed by the formula is obtained from (α-picoline as a starting raw substance by subjecting to deprotonation, a reaction with an arylnitrin, cyclization of a base, a reaction with isocyanate, dehydration, ring opening with hydrolyzing or a re-cyclization reaction, etc. The derivative expressed by the formula has weak side effect derived from a CCK-A receptor antagonism, an antagonism selective to a gastrin receptor and an antagonism selective to a CCK-B receptor.
Patent JP-H08217630-A (JP)
Title: Aroma-retentive oily perfume-occluding regenerated protein fine powder and its production
Inventor: OTOI KIYOSHI
IPC: C08L89/00
Filed: 1995-02-09
Abstract: PURPOSE: To technically and economically advantageously produce the subject fine powder having excellent aroma-retentive function with occluding at a high content of oily perfume and fundamental functions as a base agent of cosmetic such as sticking property, extensibility, hiding property and feeling without evaporation or scattering of perfume in drying with occluding oily perfume at a high content, and without polluting the working environment with odor. CONSTITUTION: This fine powder is composed of a fine powder-like regenerated protein or a base material pigment-containing regenerated protein and oily perfume in the range of 0.5-50wt.% and less than 25wt. times of the regenerated protein is dispersed in a fine granular state and occluded inside the fine powder and a microsphere structure is formed. An aqueous solution of the protein is mixed with an oily perfume or an emulsified suspension mixed the oily perfume with the base material pigment is treated of isoelectric point coagulation, mixed with a protein coagulant and stirred at a high shearing speed to coagulate and crystallize the fine granules of the oily perfume or regenerated protein dispersing and containing the granules and the base material pigment, washed, freeze-dried and pulverized to obtain the objective fine powder.
Patent JP-S57161517-A (JP)
Title: Optoacoustic spectrum measuring device
Inventor: KAWAMOTO AKIRA
IPC: G01N21/00
Filed: 1981-03-31
Abstract: PURPOSE:To make the considerable reduction in measurement time possible by irradiating the light synthesized of the quasi-monochromatic light intermitted by different frequencies according to wavelengths to a liquid sample, and deriving the intensities of the respective frequency components of the acoustic waves generated in this liquid sample. CONSTITUTION:Arrangement is so made that the light from a light source 2 emitting continuous spectrum light or linear spectrum light of plural colors  forms spectrum images in respectively different areas according to wavelengths  on the imaginary curved surface or plane in a space as it passes through a spectral optical system consisting of a slit 4, a concave mirror 5, a diffraction grating 6 and a concave mirror 7. A chopper 8 is disposed on the imaginary plane  and the light of the respective wavelength is shut off intermittently and repeatedly by the frequencies differing with each area. The exit light thereof is irradiated to a liquid sample cell 12 through a concave mirror 9 and a slit 11, and  is converted to an electric signal by a pressure-electricity converter 13 provided  in one body with the cell 12.
Patent JP-H0230635-A (JP)
Title: Production of optical fiber made of fluoride glass
Inventor: ONISHI MASASHI
IPC: C03B37/023
Filed: 1989-03-01
Abstract: PURPOSE:To obtain the title optical fiber of little absorption loss by inserting a fluoride glass into a tube to be a clad, depressurizing the tube while heating to temperatures enough to evaporate the moisture contained, allowing a dry, inert gas to flow into the tube to effect dehydration and cleanness followed by wire drawing. CONSTITUTION:A fluoride glass rod 1 to be an optical transmission part is set up within a furnace core tube 10 in such a state as to be inserted into a fluororesin tube or fluoride glass tube 2 (e.g. polytetrafluoroethylene tube) to be a clad. Thence, the tube 2 is depressurized, using a vacuum pump 5, while heating, by a heater 7, to temperatures below the glass transition temperature of the fluoride glass but >= 100 deg.C followed by allowing a dry, inert gas to flow into the tube at least once to effect dehydration and cleanness and then heating to such temperatures as to bring the viscosity of the fluoride glass to 10<4>-10<6> poise followed by wire drawing, thus obtaining the objective optical fiber 11.
Patent JP-H06264927-A (JP)
Title: Slider
Inventor: ASAI HIROMITSU
IPC: F16C33/10
Filed: 1993-03-08
Abstract: PURPOSE:To provide a slider, sliding on a track surface in a sliding condition, which can have lubricant for a long time and prevent the lubricant from scattering. CONSTITUTION:Longitudinal grooves 14 extending in the axial direction are formed so as to divide the outer periphery of the body 13 of a slider 1 into four even sections in the circumferential direction, and in the longitudinal grooves 14, solid wax 2 is fitted to fix them. By applying melted solid wax to the peripheral surface and the spherical surface of a part 13A of the body 13, covering 3 of the solid wax is formed, and the spherical surface is taken as a sliding surface 12. The solid wax is melted by heat which is generated by sliding between the sliding surface 12 and the track surface of the slider.
Patent JP-S55138830-A (JP)
Title: Wafer jig
Inventor: NISHIGUCHI SUSUMU
IPC: H01L21/673
Filed: 1979-04-17
Abstract: PURPOSE:To eliminate contact between wafers by forming a wafer jig in such a manner that wafers inserted into the tool are forcibly inclined in the same direction. CONSTITUTION:A projection 10 is formed at one end of the impurity gas flow on the upstream in the body of the wafer tool. The wafers retained in the groove 4 of the tool body stays in the impurity gas flow inclined uniformly. The gas flows smoothly as there is no contact between wafers 6.