baber/WOPTO huggingface dataset:
Patent JP-H03293570-A (JP)
Title: Apparatus for judging testing possibility of logical circuit board
Inventor: SUGANO YUKIO
IPC: G01R31/28
Filed: 1990-04-11
Abstract: PURPOSE:To judge testing possibility within a short time with high accuracy by mounting an apparatus storing the data of test possibility judging condition to collate the same with the logical circuit data at the time of the planning of a logical circuit board and judging the testing possibility of the latter to display the same on a screen. CONSTITUTION:The logical circuit chart data prepared at the time of the planning of a logical circuit board is stored in a memory apparatus 3. Subsequently, a central processing unit 1 judges whether the logical circuit chart data corresponds to a testing impossible condition at every logical circuit on the basis of the testing impossible condition data held to the apparatus 3 and the logical circuit chart data of a logical circuit board according to the testing possibility judging program of the logical circuit board built in the unit 1 and prepares testing impossible data when said data corresponds not only to hold the said data to the apparatus 3 but also to display the same on a display apparatus 4 and, at the same time, the central processing unit 1 displays the logical circuit chart data on the display apparatus 5 and allows the impossible circuit indicated by impossible circuit data to flash to indicate the impossible circuit.
Patent JP-H11292739-A (JP)
Title: Hair treatment
Inventor: YOSHIOKA MASATO
IPC: A61K8/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a hair treatment which shows excellent usability free from liquid drip in the treatment of hair and excellent preservative stability in the viscosity with reduced temporal decrease in the viscosity, gives fine gloss, moistness or pliability to hair and prevents hair from taking an electrical charge to improve combability. SOLUTION: This hair treatment is prepared by including a protein hydrolysate or its derivative, a quaternary ammonium salt of the following general formula (in the formula, R<1> CO shows a nonhydroxylanolin fatty acid acyl group or a lanolin fatty acid acyl group) and a polyethylene glycol stearate. The protein hydrolysate or its derivative, the quaternary ammonium salt of the general formula and the polyethylene glycol stearate are preferably included in amounts of 0.1-40 wt.%, 0.1-10 wt.% and 1-15 wt.%, respectively.
Patent JP-S5721751-A (JP)
Title: Solar heat collector that uses as absobent body fluid with colored fine powder dispersed therein
Inventor: IGARASHI TOUICHI
IPC: F24S10/70
Filed: 1980-07-15
Abstract: PURPOSE: To increase the proper temperature effect and to prevent the overheating, by using as a fluid for absorbing solar heat a gel comprising carboxymethylcellulose as a main constituent and containing carbon powder.  
     CONSTITUTION: The solar rays streaming through a reinforced glass 7 and a transparent plastic 3 are converted to a heat energy in the fluid 2. While the fluid 2 repeats the covection, it transmits the heat to a metal pipe 1 to heat cold water 8 running therein. The cold water 8 is heated and goes up due to the change of its specific gravity and is collected in an outlet pipe 1. In this construction, as the fluid 2 comprises a gel comprising carboxymethylcellulose as its main constituent and containing carbon fine powder, the proper temperature effect is increased, and the overheating is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11297868-A (JP)
Title: Semiconductor device
Inventor: TERUI MAKOTO
IPC: H01L21/60
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To hold the capacitance between signal leads low, and reduce the propagation delay and crosstalk of signals by a method wherein a package is composed of a hollow and shell contg. the hollow and at least a part of inner parts of the signal leads is exposed to the hollow. SOLUTION: A lead frame has a die pad 3 supported with support leads at the center, a semiconductor chip 5 is fixed through a die bond material 4 onto the die pad 3 and wires to inner parts 7a of signal leads 7 on the lead frame 1 by bonding wires 6, a cap 16 is fixed through a seal material 13 to the top and bottom faces of a ring 12 having been stuck to the lead frame 1 to form a package, the inner parts 7a of the leads 7 are hold being exposed to the hollow of the package and hence the propagation delay and crosstalk of signals can be reduced.
Patent JP-H03293330-A (JP)
Title: Manufacture of display module
Inventor: NONAKA KAZUYUKI
IPC: G02F1/1345
Filed: 1990-04-10
Abstract: PURPOSE:To completely perform the screening of a module in a short time by leaving the module as it is in a high temperature and high humidity for a prescribed time, and executing the load aging, while monitoring a picture quality of the display module in a room temperature and ordinary humidity. CONSTITUTION:A display module after a bubble part 9 is generated nd the assembly is completed is left as it is for one hour in the high temperature and high humidity tank of 45 deg.C and 90% RH being the highest secured operation condition. Subsequently, it is taken out into room temperature and ordinary humidity of <=25 deg.C and 60% RH, and thereafter, a load is applied immediately, and while monitoring whether the abnormality of a picture quality is present thereon or not, the load aging is performed. In such a manner, screening which can eliminate a flow product in a short time can be executed.
Patent JP-S5722131-A (JP)
Title: Production of multilayer gel structure
Inventor: SATOU MAKOTO
IPC: G02B6/00
Filed: 1980-07-15
Abstract: PURPOSE:Two or more kinds of silica gel-forming solutions or the solutions additionally containing other element compounds are successively hydrolyzed to form gels, thus producing the multilayer gel structure in which each layer well fuses with adjacent other layers and shows high adhesion. CONSTITUTION:A silica gel-forming solution such as a mixture of Si(OCH3)4, methanol and water, is charged in a box-shaped glass vessel to a certain level and made to gel at room temperature to form the fourth layer 25. Then, anothe gel- forming solution, e.g., the same solution as the above except for containing Ge(OCH3)4, is charged on the layer 25 and made to gel to form the third layer 24. In the same manner, the same solutions as the above except the content of Ge(OCH3)4 is changed is made to gel on the layer 24 to form the second layer 23 and the first layer 22 in succession. Further, the remaining substances on gelation is evaporated off from the multilayer gel structure to dry the silica gel, whereby the objective multilayer gel structure is produced.
Patent JP-H07279019-A (JP)
Title: Nonwoven fabric interliner and bonded interliner using the same
Inventor: YOSHIDA ZENJI
IPC: D04H1/541
Filed: 1994-04-07
Abstract: PURPOSE:To produce a nonwoven fabric interliner which has a lowered shrinkage and flexible fabric hand, moreover high dyed color fastness and a bonded interliner using the same. CONSTITUTION:This nonwoven fabric interliner is a dyed nonwoven fabric containing a composite yarn mainly made of nylon components and a basic dye-dyable polyester component. When the content of the basic dye-dyable polyester is 5-30wt.% in the composite yarn, the nonwoven fabric interliner has a fabric hand improved in flexibility. The bonded interliner is prepared by coating the nonwoven fabric interliner with a resin adhesive.
Patent JP-S6150005-A (JP)
Inventor: GOODOFURIIDOSU PEETAA FURANSHI
IPC: B08B9/46
Filed: 1985-05-02
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-S60245821-A (JP)
Title: Anchor with self-boring screw for wall body
Inventor: RICHIYAADO JIEE AANSUTO
IPC: F16B13/13
Filed: 1985-05-08
Abstract: Athreaded insert (10) for a drywall (42) has an externally threaded portion (13) and an unthreaded drilling portion (15) of generally equal lengths. The insert (10) is adapted to be installed in a single step with the use of a hand powered screwdriver. A low profile flange (29) at the upper end spaced a distance from threads (17) allows the insert to be installed flush with the surface of the drywall (42). The drilling portion (19) can be deflected laterally upon the insertion of a screw (50) allowing the use of a single moderate length screw (50) for attaching articles of various thicknesses. The insert may be moulded from zinc (Figure 1) or plastic material (Figure 7). The insert eliminates the need to pre-drill a hole in the dry wall (42) with a separate tool.
Patent JP-S62251474-A (JP)
Title: Bearing cooling device for horizontal shaft turbine generator
Inventor: AZUMA IZUMI
IPC: H02K7/18
Filed: 1986-04-25
Abstract: PURPOSE:To lower the temperature of a thrust bearing below an allowable level by providing a hollow section in a thrust collar of a thrust bearing and communicating to a steam space at a heat producing section of a rotary shaft heat pipe. CONSTITUTION:A hollow section 9 is provided to a thrust collar 22 of a thrust bearing 3 and communicated to a steam space 9 at the heat producing section of a rotary shaft heat pipe 7. Consequently, it is simply required to transmit the heat through a short distance from a heat producing face of the thrust collar 22 to the hollow section 9, the hollow section 9 having a large heat transmission area and a working fluid path 19 while the thermal resistance at the heat producing section can be reduced by enlarging the evaporation area at the heat producing section of the rotary shaft heat pipe 7. As a result, the temperature of the thrust collar 22 can be lowered below an allowable level.
Patent JP-H05292978-A (JP)
Title: Substrate of protein disulfide isomerase and its production
Inventor: KANETANI EIKO
IPC: C12Q1/533
Filed: 1992-04-16
Abstract: PURPOSE:To provide a new gene useful for production of a mutant human lysozyme. CONSTITUTION:A mutant human lysozyme gene coding a polypeptide having a structure in which the 79th leucine and the 81st cysteine of the amino acid sequence of natural human lysozyme are substituted respectively with cysteine and alanine. This gene can be prepared by a method similar to the method described in Japanese Patent Provisional Publication No. 167085/90.
Patent JP-S59222470-A (JP)
Title: N-substituted alkoxyimide derivative and its preparation
Inventor: KISHIDA HIROSHI
IPC: C07D209/48
Filed: 1983-05-30
Abstract: NEW MATERIAL:The N-substituted alkoxyimide derivative of formula I (R1 and R2 are H, lower alkyl or halogen; R3 is H or methyl; Z is group of formula II, -CH2-CH2-, -CH=CH- or group of formula III; R4 is H, lower alkyl or halogen; n is 1-4). EXAMPLE:N-2-(4-Phenoxyphenoxy)ethoxyphthalimide. USE:Useful as an intermediate for the preparation of an oxime ether derivative effective to control noxious vermin. The oxime ether derivative is an agent to control the agricultural, horticultural and forestry vermin, the grain vermin, the house vermin, etc. effectively at a low concentration. PREPARATION:The compound of formula I can be prepared by reacting 1mol of the compound of formula IV (A is halogen, tosyloxy, or mesyloxy) with preferably 0.8-1.2mol of the compound of formula V in the presence of an acid acceptor, preferably in a solvent such as benzene.
Patent JP-H01266861-A (JP)
Title: Polished rice humidifier
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1988-04-18
Abstract: PURPOSE:To eliminate the bottleneck of a working line even in a rice milling plant by providing the rice milling machines to the preceding and following processes of a rice grain humidifier which is constituted by equipping the humidifier to the humidification cylinders, providing the air holes on the surface of an inner hollow screw shaft and interposing a fan in the air duct communicating the insides of the humidification cylinders with the aperture end of a screw. CONSTITUTION:The grains of rice are firstly worked to polished rice with a rice milling machine in a preceding process and introduced into the humidifica tion cylinders 203A, 203B of a rice grain humidifier 2 and the water fed through a spray nozzle 253 is poured thereon and uniformly impregnated to the insides when they are transferred while being agitated with the screws 204A, 204B. Excess water stuck on the surface of polished rice is almost removed by the wind fed through an air duct 258 but slightly stuck water is removed while the grains of rice are polished by grain friction when the grains are passed through the rice milling machine in the following process. Therefore humidifica tion can be performed in an extremely short time and the bottleneck of the working line is eliminated even in the rice milling plant.
Patent JP-S61255109-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAJIMA YASUMASA
IPC: H03B5/02
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a circuit outputting a signal with an optional frequency with small circuit scale, no adjustment and high accuracy by providing the 1st means controlling the voltage amplitude of an output signal, the 2nd means eliminating energy of harmonics and the 3rd means rotating the phase and feeding back the output signal of the 1st means to itself via the 2nd and 3rd means. CONSTITUTION:A result of decision 2 of a polarity deciding circuit 1 is inputted to an analog multiplication circuit 6, where the result is multiplied analogically with a reference voltage 5 and the multiplied result is inputted to an SC low- pass filter 8. A signal 9 whose harmonic wave energy is rejected by the filter 8 is inputted to an SC phase shift circuit 11 and its output 12 is fed back to the circuit 1. The frequency causing 2pi radian of phase rotation at the circulation of said loop is decided definitely by the circuit constant of the filter 8 and the phase shift circuit 11. Thus, a signal with an optional frequency is outputted by changing over capacitors being components of the filter 8 and the phase shift circuit 11.
Patent JP-S60241352-A (JP)
Title: Switching device of signal line connection
Inventor: MAEDA TOORU
IPC: H04L25/02
Filed: 1984-05-16
Abstract: PURPOSE:To improve the flexibility at connection and to simplify the connection by providing a junction box for signal line switching on a serial information transmission line. CONSTITUTION:A junction box 11 provided with connectors for signal line switching is installed on the serial information transmission line of PS232C standard. Two rows of contacts A-G arranged at equal intervals vertically and horizontally are provided in this junction box 11, and these contacts are connected by connectors for short-circuit. Consequently, if signals 1-10 of a device to be connected to the junction box 11 are fixed as they are and one kind of cable is prepared, this device can cope with any combination of a host and a terminal.
Patent JP-H07299043-A (JP)
Title: Pulse detecting device
Inventor: KAMEI MASANORI
IPC: A61B5/0245
Filed: 1994-05-10
Abstract: PURPOSE:To provide a pulse detecting device with high detecting precision by providing a plurality of sensors, and a means for specifying the sensor having the largest pulse signal of the sensors. CONSTITUTION:This pulse detecting device has a pulse detector 9 having a plurality of sensors consisting of light emitting elements 2a-2d and light receiving elements 3a-3d, in which the reflected lights by a testee of the emitted lights from the light emitting elements are received by the light receiving elements, and the pulse is detected according to a change of light quantity. Further, it is formed of a means for detecting the amplitudes of the change of light receiving quantity at pulse received by the light receiving elements of the respective sensors of the pulse detector, a means for comparing the magnitudes of the amplitudes of change in light receiving quantity of the sensors, and specifying the sensor having the largest amplitude, and a means for determining the pulse number by arithmetically calculating the output signal of the sensor having the largest amplitude.
Patent JP-H09291478-A (JP)
Title: Polyester fiber processed fabric and its production
Inventor: NAKAGAWA YUKIO
IPC: D06M101/16
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber process fabric rich in washing durability, not generating a chalk mark, excellent in flexibility, and having a good water- absorbing property, a good moisture-absorbing property and an antimicrobial property by irradiating the surface of the fabric with ultraviolet light, and subsequently imparting chitosan having quaternary ammonium salt groups to the treated fabric. SOLUTION: This polyester fiber processed fabric is obtained by irradiating the surface of a fabric such as a polyester fiber jersey with ultraviolet light containing wavelengths of <=290nm, immersing the treated fabric in an aqueous solution having a pH of 3-6, preferably 5-7, and obtained by dissolving chitosan in the presence of an organic acid such as formic acid or acetic acid or an inorganic acid such as sulfuric acid or hydrochloric acid by a padding method, squeezing the immersed fabric and subsequently drying the treated fabric to blind the chitosan having quaternary ammonium salt groups to the polyester fiber substrates through the chemical bonds.
Patent JP-S5222144-A (JP)
Title: Electrode breakage prevention system of arc furnace
Inventor: IMAGAWA HIROSHI
IPC: H05B7/109
Filed: 1975-08-07
Abstract: PURPOSE: At a shortage of output of electrode elevator, the electrode is made to be elevated and thus the electrode is prevented from breakage by an eccentric load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10289393-A (JP)
Title: Event detecting device for monitoring road
Inventor: KANZAKI YOSHIHARU
IPC: G06T7/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce detecting omission or errorneous detection at the time of detecting the travelling state (a jam and a stop, etc.) of a vehicle on a road or detecting a fallen object. SOLUTION: A luminance change detecting means 2 obtains a background picture by time-averaging the luminances of respective picture elements and the picture part of an input picture being different in the luminance from the background picture is detected. A hue change detecting means 3 obtains the background picture by time- averaging the hues of the respective picture elements and the picture part of the input picture being different in the hue from the background one is detected. A superimposition extracting and judging means 4 extracts a part where the picture part detected by the luminance change detecting means 3 in daytime when an illuminance is more than a prescribed value is superimposed with the picture part detected by the hue change detecting means 3 in the same time so as to judge it to be the picture of an object to be detected.  An inclusion extracting and judging means 5 extracts the inclusive part of the picture part detected by the luminance change detecting means 2 in daytime when the illuminance is equal to below the prescribed value with the picture part detected by the hue change detecting means 3 in the same time so as to judge it to be the picture of the object to be detected.
Patent JP-S63262405-A (JP)
Title: Production of metal powder
Inventor: KIKUKAWA SHINRI
IPC: B22F9/08
Filed: 1987-04-20
Abstract: PURPOSE:To stably execute production of powder metal by atomizing method of fluid jetting by adjusting the pressure difference between a nozzle box fitting a ring nozzle and inner part of all atmizing chamber below the nozzle box to the specific value at the time of atomizing a molten metal flow by the fluid jetting from the ring nozzle. CONSTITUTION:The molten metal 3 in the intermediate tundish 2 is flowed down from a bottom hole by drawing up a stopper 1 and jet 9 by the jetting medium of liquid, such as water, or gas, such as air, etc., from the ring nozzle 7 in the nozzle box 4 is jetted into the atomizing chamber 5, to atomize the molten metal and cool, and separate into the metal powder and the jetting medium at a separating vessel 6 through the jet discharging pipe 15. In this case, the atmosphere gas in the apparatus is circulated to the nozzle box 4 and the atomizing chamber 5 by piping for circulation 12, 13, and by adjusting the difference P=P1-P2 between the pressure P1 in the nozzle box 4 and the pressure P2 in the atomizing chamber 5 to 350-700 mm Hg in case of liquid or 10-400 mm Hg in case of gas as the jetting medium, and by making the pressure in the atomizing room 5 to negative pressure and the atomizing angle of the jetting medium to >=30 deg.C, clogging of the nozzle 7 is prevented and atomization of the molten metal is stabilized.
Patent JP-S5322727-A (JP)
Title: Floating slider
Inventor: TSUTSUMI ZENJI
IPC: G11B21/21
Filed: 1976-08-16
Abstract: PURPOSE: Sliding surfaces are formed and highly efficient recording and reproduction are realized by combining a cylindrical surface and a flat surface so that the spacing between a transducer and a rotating sics is minimized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61255287-A (JP)
Title: Control device for variable capacity type pump
Inventor: MIYAGI JUNICHI
IPC: F04B1/26
Filed: 1985-05-07
Abstract: PURPOSE:To enable actual horse power to be controlled in proportion to desired horse power by judging deviation of the actual horse power from the desired one according to symbols and converting the deviation to 0 when it has negative value, while energizing the deviation in the direction of increasing the inclination of a variable discharge controlling element of a variable capacity type pump. CONSTITUTION:When each of discharge deviation Qf-Q, discharge pressure deviation Pf-P and horse power deviation QfXPf-HP has negative value, the output of a controller 10 has 0 value. Thus, a differential pressure valve 17 is quickly closed with the set pressure Ps of a spring 17e to locate a swash plate 1a of a variable capacity type pump 1 at the maximum inclination posi tion. As a result, the discharge Qf, discharge pressure Pf and horse power QfXPf will be quickly increase. Then, the discharge Qf, discharge pressure Pf and horse power QfXPf can be accurately controlled to the respective desired values only by sending the respective desired values to the input of the control ler 10 through setters 7-9.
Patent JP-H06288181-A (JP)
Title: Expansion shield device
Inventor: TAKEDA KUNIO
IPC: F16L1/024
Filed: 1993-03-31
Abstract: PURPOSE:To provide an open type expansion shield device capable of smoothly excavate the ground unlimitedly by the ground condition and having a high degree of freedom for execution. CONSTITUTION:A ground excavating means 12 excavating the ground 2 around the lining 3a is circularly provided rotatably along the inner periphery of an outer shell 5 formed with an open section 5s having the diameter L4 larger than the diameter L3 of the existing lining 3a to be removed on the front face, and a ground excavating means 12 is provided with a cutting edge support face 16a supporting multiple cutting edges 17A (17B) linearly fitted to an impeller plate 17P while the diameter is shrunk to the rear side from the front side. The excavated debris of the ground 2 is conveyed and collected in the outer shell 5 from the open section 5s via a debris discharge space 33 formed with the cutting edge support face 16a and the outer periphery of the lining 3a.
Patent JP-H09287455-A (JP)
Title: Exhaust controller for small ship two-stroke engine
Inventor: MINEO SHIGEJI
IPC: F01N13/12
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust controller capable of relieving the vibration of and shock to its actuator and preventing problems in the actuator such as its shortened lifetime and liability to faults. SOLUTION: An exhaust controller has an exhaust control valve 37 for variably controlling the opening timing of an exhaust port and an actuator 38 for driving the exhaust control valve 37, and is mounted in a roughly-sealed engine room 2a. The exhaust control valve 37 is fixed to an engine 3, while the driving actuator 38 is fixed on the inner face of a side wall 6d of a fiber- reinforced resin ship body 2. The actuator 38 and the exhaust control valve 37 are connected to each other by a flexible driving-force transfer mechanism 39.