baber/WOPTO huggingface dataset:
Patent JP-H09310064-A (JP)
Title: Thermal storage agent and production of the same and thermal storage device and thermal storage material
Inventor: IRIE YOSHIO
IPC: C09K5/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermal storage agent excellent in efficiency of thermal storage properties and improved safety. SOLUTION: The granular oily gel body 1 having unit volume of >=0.01cm<3> , is obtained by carrying out the absorption and swelling of an oily material having thermal storage properties on an oil absorbing resin. In the thermal storage agent 2 the prescribed individual granular oily gel body 1 mutually contacts with each other having individual boundary allowing the to form air spaces between individual granular oily gel body 1. This air space is capable of suppressing the seepage of the lily substance because the volume change observed at the freezing and melting of the oily substance is modified. Accordingly the seepage or the fluidization of the oily substance is inhibited, the flammability and flame spreading in fire disaster is remarkably decreased.  This oily substance is free from super cooling, the thermal storage efficiency is excellent because the phase change from liquid phase to solid phase is carried out in a short time.
Patent JP-S60198873-A (JP)
Title: Light-emitting diode array
Inventor: OKA KENICHIROU
IPC: H01L27/15
Filed: 1984-03-23
Abstract: PURPOSE:To enable to correct the dispersion of the luminous output of every each light-emitting part by a method wherein each of the light-emitting parts is divided into two parts of a main light-emitting part and an auxiliary light-emitting part and whether or not to allow the auxiliary light-emitting part to make light can be selected. CONSTITUTION:A semiconductor substrate 1 is earthed and when electrodes 3 are connected to a positive power source, light emits from all of main light-emitting parts 2 and auxiliary light-emitting parts 2b. The pattern of one of continuous parts 4 is cut to dots having a luminous output, which exceeds a reference. Whereupon, current is not supplied to the light-emitting part 2b in the dots, pattern of the continuous part 4 of which was cut, the light-emitting part 2b comes to not emit light, and the light-emitting part 2a only emits light. Therefore, there is no possibility that the luminous output of the dots exceeds a reference. The luminous area of an auxiliary light-emitting part is made smaller to dots having a too large luminous output in such a manner. As a result, the dispersion of the luminous quantity of each dot can be corrected.
Patent JP-H08255872-A (JP)
Title: Designing method for semiconductor integrated circuit, semiconductor integrated circuit device, printed wiring board assembly and latch-up recovery method
Inventor: SHIGA MASAAKI
IPC: H01L21/822
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a semiconductor integrated circuit device in which the latch-up can be detected accurately. CONSTITUTION: The function block 12 in a semiconductor integrated circuit device 10 comprises a current detector 14 for detecting the power supply current, and a latch-up control circuit 16 for controlling an FET 18 when the current value is higher than a predetermined threshold value to interrupt the power supply. The threshold value is set higher than one half of the maximum allowable current of a bonding wire in the semiconductor integrated circuit device 10. The maximum operating current of the function block 12 is set equal to or less than one half of the maximum allowable current of the bonding wire. Consequently, the current at the time of normal operation can be discriminated accurately from the overcurrent at the time of latch-up.
Patent JP-S561024-A (JP)
Title: Automatic focusing type camera
Inventor: MATSUI TOORU
IPC: G02B7/09
Filed: 1980-04-28
Abstract: PURPOSE: To enable the focusing even to the subject portion deviated from the central part of the image plane by stopping the driving of the taking lens corresponding to the signal of an automatic focus detector after the focusing state of the taking lens for the central part of the subject field breaks, even if it occurs, when a manual operating member is going to be operated.  
     CONSTITUTION: The control circuit for automatic focusing is illustrated. The outputs of photodetectors 7, 8 pass through high-frequency-pass filters 39, 42, by which only the vibrating components are fetched. After these are amplified by amplifiers 40, 43, they are rectified in rectifying circuits 41, 44 and are then applied to the circuit of the bridge connected transistors 45W48 thereby driving a motor 35. The motor 35 moves a taking lens 1 forward and backward by the intermeshing with gears and stops when the outputs of the rectifiers 41, 44 becomes equal. The automatic focusing is accomplished by operating the circuit in this manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02234769-A (JP)
Title: Embedded-in-body type micropump
Inventor: KONO RYOICHI
IPC: A61M1/12
Filed: 1989-03-09
Abstract: PURPOSE:To perform stable injection, to enable setting of an amount of injected medical fluid to an arbitrary value, and reduce the size of a pump by providing a control part which orderly drives and controls a piezoelectric element along the direction of a flow passage and generates a progressive wave on the surface of a fluid passage. CONSTITUTION:A pump body 1 embedded in an organism has a reservoir 3 in which medical fluid is stored. In the pump body 1, a control part 5 is worked based on a control signal, a voltage is applied on a PZT rod 18 disposed to a high molecular substance 17, and a drive part 15 is controlled. In the driven part 15, a progressive wave is generated in the direction of a flow passage, and the medical fluid stored in the reservoir 3 is fed through the medical fluid injection port 26 side to the medical fluid outlet 27 side. The medical fluid is injection in an affected part through an injection tube 14 to perform medical treatment of the affected part. When the medical fluid is run out, an injection needle is inserted into an injection port 8 from the outside of a body to supply the medical fluid. The feed of the medical fluid with the aid of a pump 4 forces zigzagging movement of the drive part 15, zigzagging movement is progressed in the direction of a flow passage, and the medical fluid is fed by means of a fixed membrane 16 and an insulating cover 20. Thus, the medical fluid is prevented from a reverse flow in a fluid passage 25, a check valve is eliminated, and the size of the pump 1 can be reduced.
Patent JP-S62213245-A (JP)
Inventor: NAGARA HISAO
IPC: H01G9/035
Filed: 1986-03-14
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-S52140497-A (JP)
Title: Recovery of arsenic from arsenic-contg. solution of sulfuric acid
Inventor: NAGAI TADAO
IPC: C01B17/90
Filed: 1976-05-20
Abstract: PURPOSE: To recover As from an As-contg. solution of sulfuric acid as industrially usable arsenious acid by cooling the solution to a temperature below the solidifying point; fusing the solid sulfuric acid on heating; and separating precipitated arsenious acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02236398-A (JP)
Title: Tunnel construction method
Inventor: MORIYA KAKUSHIGE
IPC: E21D11/00
Filed: 1989-03-09
Abstract: PURPOSE:To prevent the substantial consumption increase of mortar and avoid a cost increase by mixing foamed synthetic resin particles with the mortar before forced supply when the mortar is forcibly supplied through the executed portion of a tunnel for back-filling at the outside of a shielding material. CONSTITUTION:A bonding agent of synthetic polymer emulsion type is preliminarily added to water to be kneaded with cement and the like in a mortar mixer 15. Then, after a water solution containing a small amount of a surface active agent is preliminarily deposited on foamed synthetic resin particles, cement is kept in contact with the aforesaid particles and a cement film is deposited and formed on the surface of the particles. As a result, affinity between the foamed synthetic resin particles and the mortar increases and a difference in specific weight thereof decreases, enabling an easy kneading process to be applied. On the other hand, a tank 20 is supplied with the foamed synthetic resin particles from 1 foaming machine 45 via a pump 46. Also, the foaming machine 45 contains a solution of synthetic resin and is capable of manufacturing the foamed synthetic resin particles from the solution whenever necessary.
Patent JP-H03257101-A (JP)
Title: Method for degreasing powder green compact
Inventor: KIYOTA SADAKIMI
IPC: C04B35/64
Filed: 1990-03-08
Abstract: PURPOSE:To efficiently lower C content at the same time of degreasing a green compact by heating the powder green compact containing the specific ratio of compacting assistant under condition of hydrogen gas containing atmosphere at the time of passing through the specific temp. range. CONSTITUTION:To raw material power of metal, ceramic, etc., the compacting assistant of thermoplastic resin, etc., is mixed at 0.5-1.5%vol ratio and kneaded and compacted with injection-forming, etc. Before sintering this powder green compact, this is heated and degreased to remove the compacting assistant from the powder green compact. Preceding to this degreasing, it is desirable to remove a part of the above compacting assistant with pre-treatment, and the pre-treatment is preferably executed by heating under reduced pressure. In the above degreasing method, on the way of passing through the temp. range of 250-800 deg.C, the degreasing of powder green compact is executed under condition of hydrogen-containing atmosphere for a part or the whole of the atmosphere. By this method, at the time of degreasing, C content in the green compact is sufficiently reduced to e.g. <= about 0.3wt.%.
Patent JP-H06271486-A (JP)
Title: Isomerization of dialkylnaphthalene
Inventor: MASUYAMA TETSUO
IPC: C07C5/27
Filed: 1993-03-17
Abstract: PURPOSE:To selectively isomerize the subject compound in an intra-group on an industrial scale at a low cost while minimizing the side reactions by heating a dialkylnaphthalene isomer in the presence of a zeolite catalyst exhibiting a specific X-ray diffraction peak. CONSTITUTION:Hexamethonium bromide is mixed into an aqueous solution containing sodium aluminate and sodium hydroxide, fine silica powder is added to the solution, the mixture is homogenized with a homogenizer and the product is crystallized by heating in an autoclave at 196 deg.C for 43hr to obtain a zeolite catalyst exhibiting an X-ray diffraction peak corresponding to the spacing (d) of 3.2-11.0Angstrom . At least one kind of dialkylnaphthalene isomer such as 1,5- dialkylnaphthalene, 1,6-dialkylnaphthalene and 2,6-dialkylnaphthalene is heated at 250 deg.C in the presence of the zeolite catalyst obtained by the above process to effect the selective and efficient intra-group isomerization of dialkylnaphthalene while minimizing the side reactions such as disproportionation and inter-group isomerization.
Patent JP-H06270658-A (JP)
Title: Air-conditioner for car
Inventor: YOSHINAMI YUZURU
IPC: B60H1/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide a car air-conditioner which is equipped with a fresh vent function, achieves stable over-below temp. difference in the by-level mode, and allows reducing the number of parts used. CONSTITUTION:An air-conditioning device for a car is equipped with a temp. regulating part 2 which regulates to the desired temp. the air A1 taken into an air-conditioner duct 10, a temp. difference forming path 112 which leads the air A1 to an upstream part of a vent door 4 while detouring from the part 2, and a fresh vent path 6 which diverges from the temp. difference forming path 112 and leads the air A1 to a downstream part of the vent door 4. A detour opening/closing door 114 is furnished at the diverging point of the fresh vent path 6 and temp. difference forming path 12 from each other. Both paths 6, 112 are choked when the detour opening/closing door 114 is put upright, and the fresh vent path 6 is solely opened until rotation is made a certain angle from the upright position, and when a further rotating takes place, the paths 6, 112 are both opened.
Patent JP-H07273829-A (JP)
Title: Repeater for data communication system and its repeating method
Inventor: MABUCHI HIROSHI
IPC: H04L25/20
Filed: 1994-03-28
Abstract: PURPOSE:To compare the information stored within a transmission mechanism as repeating information and the reception information received from a communication line when the received reception information is transmitted as the repeating information to a prescribed communication line. CONSTITUTION:A repeater 11 has the reception parts 12a and 12b and transmission parts 13a and 13b corresponding to terminal equipments 1a and 1b. Within the reception parts 12a and 12b, reception buffers 14a and 14b are provided. Within the transmission parts 13a and 13b, transmission buffers 15a and 15b are provided. Further, the repeater 11 has a comparison part 161 comparing the contents of the reception buffer 14a and the transmission buffer 15b, a comparison part 162 comparing the contents of the reception buffer 14b and the transmission buffer 15a, transfer parts 171 and 172 transferring the reception information from the reception buffers 14a and 14b to the transmission buffers 15b and 15a and a control processing part 18 controlling the processing of repeating information and the operation of each part.
Patent JP-S60232286-A (JP)
Title: Method and device for treating storage facility
Inventor: MISHIERU BONETON
IPC: B65D90/30
Filed: 1985-03-23
Abstract: The tank (1) is purged by gaseous nitrogen resulting from the vaporization of liquid nitrogen which has undergone an indirect heat exchange (2) with the gas issuing from the tank. This enables the purged products to be recovered. Application in the deballasting of ships transporting liquified petroleum gas or natural gas.
Patent JP-H07273706-A (JP)
Title: Satellite line switching system
Inventor: ISOE YASUHITO
IPC: H04B7/15
Filed: 1994-03-28
Abstract: PURPOSE:To surely switch a transmission line to another and to minimize switching by correcting the variation value independent of the reception signal quality with respect to the detected reception level. CONSTITUTION:The signal received by a reception antenna 5 is inputted to a demodulator 8 through a low-noise amplifier 6 and a cable 7, and the reception level is detected and is outputted to a controller 17. The controller 17 calculates the level reduction, which has an influence upon the quality of the reception signal, from the variation pattern of the signal level inputted to the demodulator; and when it exceeds a preliminarily set threshold, the transmission line is switched to another transmission line 20.
Patent JP-S62216971-A (JP)
Inventor: ESASHI KIYOYUKI
IPC: E04F13/14
Filed: 1986-03-15
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-2000259588-A (JP)
Title: Multi-cpu/os simulator
Inventor: MORIYA TOSHIYUKI
IPC: G06F15/177
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of throughput to an irreducible minimum even when a multi-CPU/operating system(OS) mechanism is applied to a simulation object program requiring the simulation of inter-CPU communication accompanied with a lot of data communication. SOLUTION: When it is discriminated by a communication quantity discriminating function part 9 a data communication quantity for the simulation of inter-CPU communication exceeds a threshold value, each of computers 10 (10a-10f) transmits a simulation stop signal for stopping the simulation of a CPU instruction and the simulation of an OS call function to the computer of an inter-CPU communication party held in a table 73 and a computer to perform communication exceeding the threshold value.  The computer, which receives this simulation stop signal, stops the simulation of the CPU instruction and the simulation of the OS system call function and returns a stop completion signal and the computer, which receives the stop completion signal, executes the simulation of inter-CPU communication for a lot of data communication quantity and restarts simulating operation by generating a restart instruction signal after the completion of execution.
Patent JP-H11259367-A (JP)
Title: Network computer terminal equipment
Inventor: NENE YOSHITO
IPC: G06F21/12
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To easily manage the right to access data on a server in a network computer system. SOLUTION: Mutually different inherent enciphering and deciphering processing functions are provided for each terminal and each time data are preserved from the terminal onto a server 2, enciphering is automatically performed. Namely, terminal equipment 3 internally has a program for enciphering data and a deciphering program for deciphering the data enciphered by the enciphering program into original data and the enciphering program is mutually different from an enciphering program that the other terminal connected to the same network 1 has.
Patent JP-S55149535-A (JP)
Title: C-mos logic circuit
Inventor: HIRAYAMA TETSUROU
IPC: H03K19/0948
Filed: 1979-05-11
Abstract: PURPOSE:To obtain a C-MOS logic circuit decreasing the number of FET's, by using the bidirectionality of MOSFET. CONSTITUTION:When the both logic inputs A3, B3 receive the voltage of Vin= VH (where; VH is ''H'' level signal) at the same time, FETs 3, 4 are conductive, FETs 1, 2 are non-conductive, and the ''H'' level signal of VH-Vth (where; Vth is the threshold voltage of FET) is given to the output terminal X3. On the other hand, when the voltage of Vth=VL (where; VL is ''L'' level signal) is fed at least to one of the logic inputs A3, B3, since one of FETs 1, 2 is conductive, the ''L'' level signal of VL+Vth is given to the output terminal X3.
Patent JP-H11261851-A (JP)
Title: Electronic camera, photographing method and storage medium
Inventor: OKADA MASAKI
IPC: H04N5/225
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of informing the operation condition of the electronic camera during consecutive photographing to a photographer. SOLUTION: This electronic camera is provided with an informing means for informing the operation state of the camera to the photographer. At the time of the consecutive photographing, it is reported that photographing preparation is completed to the photographer by the informing means and it is recognized by the photographer that the preparation of the consecutive photographing is correctly performed. At the time of the consecutive photographing, the inconvenience that photographed images can not be recorded in the recording medium 6 by the insufficiency of a remaining capacity is not generated.
Patent JP-S52142855-A (JP)
Title: Air-inlet valve for drain trap
Inventor: INDOU TOSHIYASU
IPC: E03C1/28
Filed: 1976-05-21
Abstract: PURPOSE: To provide an air-inlet valve of a drain trap of a drain pipe, designed to close the said valve under normal atmospheric pressure and open it under negative atmospheric pressure in the drainage area, counteracting undersirable odors by means of air feed, thus well carrying water in a drainage path. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01231527-A (JP)
Title: Detecting system for c-bit rule error
Inventor: OZAKI HIROICHI
IPC: H04L25/49
Filed: 1988-03-11
Abstract: PURPOSE:To reduce the overall cost of a device without using many expensive logical elements by changing the mBIC code trains to be detected into (m+1) units of code trains through the serial/parallel conversion and identifying a code train consisting of mark bits out of those obtained code trains. CONSTITUTION:The mBIC code trains to be detected undergo the serial/parallel conversion through a 1:(m+1) serial/parallel converting circuit 6. Then the exclusive OR is secured for the obtained (m+1) units of series via the exclusive OR gates 7a-7k of two series adjacent to each other. Therefore one of both series is equal to the one consisting of mark bits where '1' continues as long as a C-bit rule has no error. While '1' is turned into '0' when the C-bit rule has an error. Thus it is possible to identify and supervise a series consisting of mark bits out of (m+1) units of series and to detect errors. Then the overall cost of a device is reduced and the circuit constitution is simplified without using many expensive logical elements.
Patent JP-S59182522-A (JP)
Title: Formation of contact hole
Inventor: TAKAGI HIROSHI
IPC: H01L21/3213
Filed: 1983-03-31
Abstract: PURPOSE:To obtain tapered contact holes which do not generate discontinuity of wiring by a method wherein an insulation film is composed of three layers of insulation films and tapered contact holes are formed in the 3rd layer insulation film beforehand and the shape of these contact holes is utilized. CONSTITUTION:A field oxide film 3, a gate oxide film 2, a polycrystalline Si gate 4, a source domain 7 and a drain domain 8 are formed on an Si substrate 1 and a thermal oxide film 5 is formed on the surface of the gate 4. Then a PSG film 6 and a nitride film 11 are successively formed on the film 5. Then the 1st damaged layers 13 are formed in the surface layer of the film 11 using a photoresist mask 10 as a mask. The 1st tapered contact holes 14 are formed by etching using the mask 10. Then the 2nd gently-tapered damaged layers 16 are selectively formed in the surface layer of the film 6 using the holes 14 as masks. Then the film 6, including the layers 16, is etched to form the 2nd tapered contact holes 17. Then, using the holes 14 as masks, the film 6, the film 2 and the film 5 are etched and the domains 7, 8 and the gate 4 are partially exposed.
Patent JP-H02278878-A (JP)
Title: Solid state overcurrent protector
Inventor: FURANSHISU YUNNTAI HANGU
IPC: H02H9/02
Filed: 1990-03-12
Abstract: PURPOSE: To automate reset operation by coupling a three-terminal thyristor, which has a cathode and a gate arranged alternately, to an external current sensing resistor. CONSTITUTION: When a chip line 32 of a transmission line 30 pulls a current out of a chip line 22 of an SLIC 20, a voltage is generated at a current sensing resistor 12. Since parasitic serial resistance R2 is considerably lower than branching resistance R1, the voltage to appear at both the terminals of the current sensing resistor 12 appears at the base/emitter joint of Q1. The value of the current sensing resistor 12 is selected so as to guarantee the generation of a voltage enough for an overcurrent to turn on the transistor Q1 at both the terminals. The transistor Q1 turns on a transistor Q2 and the overcurrent is supplied from the ground to the chip line 32 of the transmission line 30 by a protector 10. Thus, a line interface at a long-distance communication exchange can be guaranteed.
Patent JP-S60204077-A (JP)
Title: Graphic selection control system
Inventor: KIMURA SHINJI
IPC: G06T1/60
Filed: 1984-03-28
Abstract: PURPOSE:To perform objective operations exactly and easily to improve the operability by pointing out specifically graphics as selection candidates in the stage of the operation where a marker is approximated to an object graphic. CONSTITUTION:With respect to processings of the schedule of a program for selecting operations stored in a program memory 14, first, an input part of a pointing device 12 is started to obtain the state and the coordinate position of a pen. Three kinds of state of the pen, namely, the state where the pen is separated from a tablet, the state where the pen is brought into contact with the tablet, and the state where the pen is depressed are provided. A scheduler 41 starts a selection candidate processing 53, a selection processing 54, or a terminating processing 55 in accordance with the state of the pen. The pen is brought into contact with the tablet to set to the selection candidate display state, and graphic data of a selection candidate is displayed on a display device 11 with a high luminance. When the pen is depressed, graphic data displayed with a high luminance is blinked and is selected as an operation object graphic.