baber/WOPTO huggingface dataset:
Patent JP-H0321970-A (JP)
Title: Toner kit
Inventor: KOBAYASHI HIROYUKI
IPC: G03G15/00
Filed: 1989-06-19
Abstract: PURPOSE:To improve the discharging characteristics of the toner in a container by providing a rectifying edge which possesses a specific inclined plane against a discharge opening plane from the discharge opening normal line direction to the separating side by having the discharge opening edge part of the container as an origin. CONSTITUTION:Among the toner kits, which supply the powder to other con tainer or that simply discharge the powder from the container after containing, carrying and storing the powder, only for the kits that contain the toner having flowability index of 5 - 25%, the rectifying edge 2 which possesses the plane, which inclines 110 deg. - 160 deg. against the discharge opening plane from the normal line direction of the discharge opening 4 to the separating side by having the edge part of the discharge opening 4 of the container as an origin, at least at one part is provided in the kit container. The rectifying edge 2 plays an important role of controlling the toner discharge, and its constitution, shape and number are decided by the powder characteristics of the containing toner. Thus, the problems such as the scattering of the toner to the peripheries of the toner container and that of a copying device and the remained toner in the container are dissolved.
Patent JP-S5279679-A (JP)
Title: Semiconductor memory device
Inventor: MASUOKA FUJIO
IPC: G11C11/404
Filed: 1975-12-26
Abstract: PURPOSE: To reduce the occupying area of memory cell and improve sensitivity by extending the gate electrode of a MOSFET provide in proximity on a first electrode through the insulating film on a substrate, by way of a thick insulating film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1056104-A (JP)
Title: Semiconductor device package and method for assembling the same
Inventor: MACQUARRIE STEPHEN W
IPC: H01L23/32
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device package which includes a thick integrated circuit chip stack having multiple terminals and whose bottom is substantially flat, and a method for assembling the same and to provide a carrier substrate for packing the chip stack whose surface is also substantially flat. SOLUTION: A carrier substrate with multiple terminals is desirably formed with metallized ceramic. A terminal 22 of a chip stack 20 is formed so that it may be connected to a terminal 12 of the substrate. A means for implementing the chip stack on the substrate and a means for establish electric connection between the terminal 22 of the chip stack 20 and the terminal 12 of the substrate are provided. Finally, sealing means 16 and 17 are used for holding and maintaining the chip stack mounted on the carrier substrate. A J-shaped lead 30 connects the substrate to a printing circuit card.
Patent JP-S6314092-A (JP)
Title: Heat exchanger
Inventor: FUKUMI SHIGENOBU
IPC: F28F1/30
Filed: 1986-07-03
Abstract: PURPOSE:To increase the quantity of air flowing into the louvered area so as to fully make use of the heat dissipation function of the louver and improve the fin rigidity by forming saw-toothed projections in the flat area of a fin between the louvered area and the flat tube. CONSTITUTION:A heat exchange takes place between a fin 4 and air flowing on its surface. A louver 8 formed in the fin 4 improves the thermal conductivity with air, and enhances the heat exchanging efficiency with air by increasing the drafting resistance. Further, by forming forming saw-toothed projections in the flat area 9 between the louver 8 and a flat tube 3, the thermal conductivity of the flat area 9 is increased, improving the overall thermal conductivity of the fin 4. Not only the heat exchanging efficiency is improved, but also the flow resistance of cooling air flowing along the flat area 9 can be made larger and the saw-toothed projections 10 directs the cooling air to the louver 8. As a result, the quantity of air flowing in the louvered area 9 where the heat dissipation performance is high can be made larger so as to improve the heat exchanging efficiency. Further, the saw-toothed area 10 increases the mechanical strength of the flat area.
Patent JP-H0445190-A (JP)
Title: Fluid material for excavation
Inventor: HAINTSU MIYUURAA
IPC: C09K8/58
Filed: 1990-06-12
Abstract: PURPOSE: To provide an invert excavation fluid having low temperature fluidity, pump-conveyable properties and good lubricating properties by incorporating an ester of a specific monofunctional alcohol with a specific olefinically unsaturated higher monocarboxylic acid, etc.  
     CONSTITUTION: Into a continuous oil phase comprising an ester to be obtained from a mixture of (A) a monofunctional 2-12C alcohol and (B) (i) not less than 70 (wt.)% (especially, preferably not less than 90%) olefinically mono- and/or polyunsaturated 16-24C monocarboxylic acid and (ii) a small amount of a saturated monocarboxylic acid, an emulsifying agent, a filler, a fluidity loss additive and, if necessary, other additives and an alkali reserve together with a dispersion aqueous phase are incorporated to obtain a desired fluid having a restricted addition amount of lime of at most about 2 pounds/barrel (oil mud) with using hardly any hydrophilic strong base. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H055616-A (JP)
Title: Angling reel
Inventor: MATSUSHIMA SHIRO
IPC: G01C13/00
Filed: 1991-06-27
Abstract: PURPOSE:To enable the determination of a correct delivery value of an angling yarn even when the angling yarn is delivered at a high speed from a spool. CONSTITUTION:Control operation of a controller is switched freely between a batch mode in which an arithmetic processing E is performed to determine a delivery value of an angling yarn based on counts of a pulse signal from a sensor for measuring the delivery value of the angling yarn and an enunciation processing F is repeated to output the results of the arithmetic processing E after the arithmetic processing E and a single processing mode in which the arithmetic processing E alone is repeated without the enunciation processing F. In addition a mode switching means G is provided to perform this switching in casting.
Patent JP-S6217113-A (JP)
Title: Sealing device for tapping from converter to prevent nitrogen absorption
Inventor: INOUE YUJI
IPC: C21C5/46
Filed: 1985-07-16
Abstract: PURPOSE:To prevent nitrogen absorption during tapping from a converter and to permit stable tapping of a low-nitrogen steel from the converter by thoroghly sealing the spacing between the tap hole of the converter and the aperture of a ladle. CONSTITUTION:A sealing mechanism A to hermetically seal the spacing between the tap hole 2 of the converter 1 and the aperture of the ladle 5 is provided. The mechanism A is constituted of a freely expandable and contractable atm. sealing cylinder 3 attached to enclose the tap hole 2 of the converter body 1, a sealing disk 4 attached to the top end thereof and a cap 6 of the ladle 5 having the aperture shaped to fit to said disk. An inert gas is blown through a piping 7 into the mechanism A and the ladle 5 to prevent the intrusion of the atm. air.
Patent JP-S6312640-A (JP)
Title: Production of molding material of thermosetting resin
Inventor: ABE ATSUSHI
IPC: C08J5/18
Filed: 1986-07-02
Abstract: PURPOSE:To obtain a molding material carrying out change operation of material to material of different color readily, by adding a liquid colorant to a blend of a thermosetting resin, a filler, a curing agent, etc., in a kneading process or after the process. CONSTITUTION:A blend of a thermosetting resin, a filler and, if necessary, an additive such as a curing agent, etc., is incorporated with a liquid colorant in a kneading process or after that. Changing operation can be shortened when a roll kneading process is used as the kneading process. 0.5-50wt% solution of due, pigment, etc., in varnish or acetone is preferable as the liquid colorant.
Patent JP-H0715405-A (JP)
Title: Digital transmission line test method and digital transmission line test system
Inventor: YOKOO KAZUYOSHI
IPC: H04J3/12
Filed: 1993-06-25
Abstract: PURPOSE:To provide a digital transmission line test method in which it does not take much time for troubleshooting and location of a fault part with respect to frame data signal lines between transmitters receiving a frame clock, a frame synchronizing signal and a frame data signal with three separated interfaces. CONSTITUTION:Two optional time slots of highways 31, 32 between transmitters are allocated for a test and test data are inserted into a time slot TSn from a host transmitter 1, received test data are inserted into the time slot TSn and inverse of the received data is inserted into a time slot TSn+m by a subordinate transmitter 2. The host transmitter drops out the time slots TSn, TSn+m and locates a fault point and realizes full time monitoring based on the result of comparison between the time slots TSn, TSn+m and data of the time slot TSn received and the test data.
Patent JP-H0710753-A (JP)
Title: Injection preparation
Inventor: NASU SADAKO
IPC: A61P43/00
Filed: 1993-06-25
Abstract: PURPOSE:To obtain an injection preparation for improvement of digestive tract function because of its serotonin-antagonistic action by using 2-[(2- methylimidazol-1-y1)methyl]benzo[f]thiochromene-1-one, polyhydric alcohol and citrate salt. CONSTITUTION:2-[(2-methylimidazol-l-yl)methyl]benzo[f]thiochrome-1-one or its acid adduct salt is dissolved in purified water together with polyhydric alcohol such as glycerol or sugar alcohol such as xylitol and citrate salt such as sodium citrate. The pH of the salution is adjusted to 3-5 and the solution is sterilized filtration, charged into ampules and the ampules are further sterilized with heat to give the objective injection preparation, which is useful as a digestive tract function improver because of its 5-HT (serotonin) antagonistic action on 5-HT3 (serotonin 3) acceptor.
Patent JP-H04352344-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOYODA TADAO
IPC: H01L21/82
Filed: 1991-05-29
Abstract: PURPOSE:To perform an automatic arrangement operation in such a way that an optimum arrangement result obtained by the automatic arrangement operation according to an automatic layout is not corrected as far as possible. CONSTITUTION:In a gate array, a plurality of cell rows 100a to 100e composed of arranged basic cells are formed, the cell rows 100a to 100e are arranged obliquely with reference to a chip boundary 300, and the cell row 100c on the central side out of the cell rows 100a to 100e is formed to be longer than the other cell rows 100a, 100b, 100d and 100e.
Patent JP-S5781836-A (JP)
Title: Noble metal colloid catalyst
Inventor: MURAO KENJI
IPC: B01J31/22
Filed: 1980-11-07
Abstract: PURPOSE: To obtain a noble metal colloid catalyst having superior activity by making a noble metal catalyst into colloid with a polymer-like photosensitive material as protecting colloid.  
     CONSTITUTION: As a catalyst for reaction of performing electron migration between an electron donating-accepting reversible material and an electron accepting material in the presence of a photosensitive material such as phthalocyanine or porphyrin, a noble metal catalyst such as platinum or rhodium is made into colloid with a polymer-like photosensitive material such as poly(2,2'- bipyridine-4,4'-dicarboxylic acid-diphenyl ether-4,4'-diamide)-bis(2,2'-bipyridine) ruthenium II complex as protective colloid, and is used. The resultant noble metal colloid catalyst has high catalyst activity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6047644-A (JP)
Title: Dissolution and admixing of protein and fat, etc. of snapping turtle to honey
Inventor: KAWAGUCHI HIROMI
IPC: A23L21/25
Filed: 1983-08-25
Abstract: PURPOSE:To produce a tonic agent preservable for a long period and free from ill odor, by treating a snapping turtle by a specific method, thereby completely utilizing the nutrient component of the turtle. CONSTITUTION:The objective tonic agent can be produced by (1) removing the odorous part (e.g. bladder) from a snapping turtle, (2) collecting soluble fat from the turtle, (3) cutting the turtle into several pieces, stirring in 3-8 times weight of honey, and collecting the honey liquid containing the effective nutrient component, (4) pulverizing the insoluble material left in the above process in frozen state, adding water and an enzyme thereto to decompose and liquefy the protein at about 50-60 deg.C, and separating the aqueous solution of proteins, (5) drying and pulverizing the remaining insoluble component, (6) adding the soluble fat separated in the step (1), the liquefied protein liquid obtained in the step (4), and the aqueous solution of protein and dried fine powder prepared in the step (5) to the honey liquid containing the effective nutrient components obtained in the step (3), and (7) concentrating the mixture to a water content of <=18%.
Patent JP-S5856367-A (JP)
Title: Semiconductor pressure sensor
Inventor: SHIMAZOE MICHITAKA
IPC: G01L9/04
Filed: 1981-09-29
Abstract: PURPOSE:To obtain the pressure sensor having high accuracy by fixing a semiconductor member, the surface thereof has a plurality of gage resistors, so as to bridge over the thin section of a metallic member with a thick section and the thin section and transmitting pressure applied to the metallic member to the semiconductor member. CONSTITUTION:A ring-shaped groove is formed to a stainless disk with 30mm. outside diameter and 5mm. thickness, a ring-shaped thin projected strain section 4 with 15mm. outside diameter, 6mm. inside diameter and 1mm. thickness is further shaped, and a metallic diaphragm 3 is manufactured. On the other hand, a plurality of the gage resistors 8 are formed previously to the upper surface of a semiconductor chip 7 through a diffusion method. The chip 7 is bonded and fixed to the sections of the internal thick section 5 and the external thick section 6 through glass spacers 9 so as to cross the thin projected strain section 4 of the diaphragm 3. When pressure is applied to the diaphragm 3, force is transmitted to the chip 7, and detected as the change of the resistance value of the gage resistors 8. Accordingly, the sensor resists repeated uses maintaining high accuracy.
Patent JP-H103076-A (JP)
Title: Liquid crystal display element
Inventor: SHIN GENKOU
IPC: G02F1/1343
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal display element possible to have a wide visibility angle characteristic and a high transmittance, and to be driven by a low voltage even if spaces between filament electrodes are made relatively narrow by providing a plurality of filament electrodes spaced within a specific range in parallel with each other and setting the thickness and refraction anisotropy of the liquid crystal layer within specific ranges. SOLUTION: A power is supplied to filament electrodes 12, 13 to generate an electric field, which controls orientation of liquid crystal molecules. This orientation controllability of the liquid crystal molecules enables the liquid crystal cells to shield transmitting liquid in a state without an impressed electric field, while the light passes through the liquid crystal cells in a state with an impressed electric field, therefore, the transmission light can be controlled according to NO or OFF of the electric field, and it is possible to take a display pattern called normally black by changing over a dark state to/from a bright state.  And the space between the filament electrodes 12, 13 is desirable for a range of 5μm or more to 20μm or less, when a thickness of the liquid crystal layer is expressed by d and a refraction anisotropy by Δn, a value of Δnd is desirable to be in the range of 0.28 to 0.45.
Patent JP-H0736956-A (JP)
Title: Character layout device for catalog
Inventor: TAKANO HITOSHI
IPC: G06F17/24
Filed: 1993-06-25
Abstract: PURPOSE:To provide the character layout device which easily corrects a composed specification in the case that this specification cannot be put within a preliminarily set area. CONSTITUTION:Character data stored in a character data base 5 is laid out based on the layout pattern of characters stored in a specification pattern storage part 6 and composition information stored in a composition information storage part 7, and thereafter, a pitch table 8 is referred to calculate the overall character width and the overall character space of laid-out character data, and it is discriminated whether the overall character length as the sum of the overall character width and the overall character space is equal to or shorter than a prescribed data length preliminarily set in the composition information storage part 7 or not; and if it is longer than this prescribed data length, the processing of KANA (Japanese syllabary) closing, deformation, or the like to shorten the overall character length is performed.
Patent JP-H05323957-A (JP)
Title: Music composing device and external storage device used for music composition
Inventor: TANAKA HIROKAZU
IPC: G10H7/00
Filed: 1992-05-21
Abstract: PURPOSE:To provide the music composing device which easily composes music having plural kind of timbre through easy operation by using one staff notation and the external storage device which is used for the music composition. CONSTITUTION:While the staff notation and timbre characters showing the kinds of timbres are displayed on the screen of a monitor such as a television, a timbre is specified by selecting a timbre character and an interval is specified by specifying coordinates on the staff notation. Once the timbre and interval are specified, the timbre character is displayed at the coordinate position corresponding to the specified interval on the time base corresponding to generation timing on the staff notation and data specifying the timbre and interval are written in a writable memory such as a RAM. When music is generated, the read speed of the memory is varied according to a specified tempo and waveform data based upon timbre data read out of the memory are read out at a speed corresponding to a frequency based upon the interval data, thereby generating the music consisting of the specified timbre and interval.
Patent JP-H07138347-A (JP)
Title: Curative for epoxy resin and curing method
Inventor: SHIMIZU SHIGEO
IPC: C08G59/54
Filed: 1993-05-21
Abstract: PURPOSE:To obtain the subject curative having performances intermediate between those of a conventional aliph. polyamine curative and those of a conven tional dimer-acid-based polyamideamine curative by polymerizing spiculisporic acid with a specific polyamine. CONSTITUTION:This curative is obtd. by reacting 1mol of spiculisporic acid or its anhydride with 1.5-3mol of a polyamine of the formula: NH2 (CH2 CH2NH)nH (wherein (n) is 2-5), pref. at 200-250 deg.C, usually under normal pressure, and pref. in a nitrogen atmosphere to prevent the coloration of the resulting product.
Patent JP-H01100174-A (JP)
Title: Substituted sulfonamides as antiglaucoma
Inventor: JIYON JIEE BOORUDOUIN
IPC: C07D495/04
Filed: 1988-06-25
Abstract: Aromatic sulfonamides with a saturated heterocycle fused thereto are carbonic anhydrase inhibitors useful in the treatment of elevated intraocular pressure.
Patent JP-S6049106-A (JP)
Title: Control device of magnet proportional valve
Inventor: KURAMOTO HIROYUKI
IPC: F15B13/043
Filed: 1983-08-26
Abstract: PURPOSE:To simplify the control of a magnet proportional valve in which the control circuit current is increased or decreased proportionally to the right or left of a control lever from the neutral point by applying an absolute output of a position detecting means to the magnet proportional valve according to the judgement of the inclined direction of the lever. CONSTITUTION:In a position limiter attahed to an oil valve which controls an oil pressure cylinder to move such as a lift arm up and down, for controlling two magnet proportional valve solenoid 10, 11 which control the movement of a double acting piston incorporated in the piston limiter, by a controller 7. A potentiometer 60 of a control lever which outputs an output proportional to the inclined angle of the lever to the right or left from the neutral point of the control lever 9 is provided. After the output of the potentiometer 60 is delayed for a certain time, it is compared with the standard voltage at the neutral point to judge the inclination of the lever, and according to the judgement a signal corresponding to the absolute output of the potentiometer 60 after amplified is selectively output to the solenoid 10 or 11.
Patent JP-S5380522-A (JP)
Title: Field chopper control device of compound motor
Inventor: EMOTO TAKASHI
IPC: H02P7/282
Filed: 1976-12-24
Abstract: PURPOSE: To control field chopper surely to transient electric source voltage variation, by connecting impedance to compound winding of a field circuit in series, and increasing impedance of the field circuit seen from the armature side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5946073-A (JP)
Title: Semiconductor thin film light emitting element
Inventor: FUJIYASU HIROSHI
IPC: H01L33/28
Filed: 1982-09-08
Abstract: PURPOSE:To obtain the desired light emitting colors by a method wherein the semiconductor layers with different forbidden layer of said layers between the layers with large Eg to provide them with a transparent electrode and a backside electrode. CONSTITUTION:A transparent electrode 2 made of InO2+Sn2O3, a ZnS layer 3, a ZnSxSe1-x(0<x<1) layer 4, another ZnS layer 5 and a backside electrode 6 are laminated on a glass plate 1. At this time, a quantum well QW is formed enclosing electrode and holes in the active layer 4 with small Eg facilitating light emission and recoupling improving the light emitting efficiency and reducing the driving voltage. All of the intermediate colors of the proper light emitting colors of the ZnS layer and the ZnSe layer may be produced by means of changing the mixed crystal ratio x. The blue, green, red and infrared colors may be produced by utilizing respectively ZnS-ZnSe, GaAlP-GaP, GaP-GaAsP and GaAlAs- GaAs. On the other hand, the desired light emitting colors may be produced by means of alternately laminating the layers with large Eg and the mixed crystal layers with the mixed crystal materials and the mixed crystal ratio adapted properly.
Patent JP-H01321561-A (JP)
Title: Mapping relation display device
Inventor: GOUKON SHIGERU
IPC: G06F17/10
Filed: 1988-06-24
Abstract: PURPOSE:To shorten the analyzing time and to improve the reliability of the result of analysis by adding the same color to the model surface of a real space and the corresponding mapping surface of a mapping space via a color CRT. CONSTITUTION:A model (b) having a selected surface to be actually mapped into a mapping space is produced from a mapping subject model (a) having each element curved surface expressed in plural polyhedrons in a real space. Then a real space model (c) is produced by coloring each selected surface of the model (b). Furthermore a rectangular parallelepiped model (d) is obtained by performing the coloring in response to the model (c) set in a mapping space. In this case, the correspondence between the model (c) in the real space and the model (d) in the mapping space is sequentially shown clearly on a color CRT by the same coloring and can be checked easily and visually. Thus it is possible to shorten the analyzing time and to improve the reliability of the result of analysis.