baber/WOPTO huggingface dataset:
Patent JP-S5661099-A (JP)
Title: Error information collecting system
Inventor: AIDA KOUICHI
IPC: G11C29/44
Filed: 1979-10-24
Abstract: PURPOSE: To make easy the judgement of hard wave error in which error addresses are continuous and to effectively use log memory, by performing memory readout by continuous address and judging the content of error to record in a log memory.  
     CONSTITUTION: A tester 2 writes in test data in advance to tested memory 1, and after that, the memory address is continuously read out and fed to an error judgement circuit 4 together with the test data. The circuit 4 compares the test data with the read data, and if in disagreement, from the (m) times test cycles consecutive by counting from the generating time point of disagreement, when error is counted by (n) times, it is judged as the hardware error due to continuous address, and the n-th error address and the entire bit comparison result are fed to the log memory 3. The memory 3 records the error content of them, and the error information is fed to the tester 2 by the readout instruction from the tester 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5564372-A (JP)
Title: Manufacturing method of sintered negative plate for alkaline storage battery
Inventor: YASUDA HIDEO
IPC: H01M4/28
Filed: 1978-11-07
Abstract: PURPOSE: To provide a less dispersion of capacity and make the promotion of improvement of highly efficient discharge performance, by processing a heat treatment of the sintered nickel substrate in the atmosphere of mixed gas that includes oxygen, after constructing a film of specific amount of nickel oxide on the surface, to impregnate an active material.  
     CONSTITUTION: A sintered nickel substrate is processed a heat treatment in the atmosphere of mixed gas that includes air or oxygen, and on surfaces of this substrate, is constructed, a film of nickel oxide amounting to a proportion of 0.02∼ 25wt% to the nickel. Thereafter, for instance, a reduced pressure impregnation of cadmium nitrate impregnating liquid is processed to make an immersion in the alkaline water solution, and a treating and drying process is repeated to construct the negative plate. A quantity of the above described film of nickel  oxide is controlled by a temperature and time of the heat treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838597-A (JP)
Inventor: IKEMOTO HITOSHI
IPC: D06F58/18
Filed: 1981-08-31
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-S5564472-A (JP)
Title: Quantizing unit for picture signal
Inventor: MAEDA MAMORU
IPC: H04N1/403
Filed: 1978-11-08
Abstract: PURPOSE: To make it possible to set the best threshold level even in quantization of a picture signal with large variation in background level, by relatively varying the threshold level in accordance with outputs of several picture elements before and after a picture element of a picture signal to be quantized.  
     CONSTITUTION: Input signal VIN is converted into a digital signal by A/D converter 1 and picture signal VD of each picture element is sent to shift register 3 by way of buffer memory 2. Register 3 delays signal VD by a certain time and through buffer memory 4, output VS is sequentially sent to shift register 5, where input VS is delayed by the same shift time as register 3 to obtain output VM. Output VM  is inverted by inverting buffer memory 6 into -VM, which is inputted to adder 8.  The output of memory 2 is limited by set level L of limiter 7 into VD', which is  inputted to adder 8, but it is added integrally to input -VM to output threshold  level VR. Comparator 9 consider signal VS greater VR to be zero and VS less than  VR to be "1" to obtain a quantized signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62294124-A (JP)
Title: Production of fine osmium particles
Inventor: TAMEMASA HIROSHI
IPC: B22F9/26
Filed: 1986-06-13
Abstract: PURPOSE:To produce dispersed spherical fine osmium particles having a narrow particle size distribution when an aqueous soln. of chloroosmic acid is reduced to produce fine osmium particles, by reducing the soln. at a specified reaction temp. with a reducing gas under a specified partial pressure. CONSTITUTION:When an aqueous soln. of chloroosmic acid is reduced to produce fine osmium particles, the soln. is reduced at high temp. and pressure by introducing a reducing gas to form fine osmium particles. The reaction temp. is regulated to 30-150 deg.C and the reducing gas is kept under 0.5-30kg/cm<2> partial pressure. Gaseous H2, CO or SO2 is used as the reducing gas.
Patent JP-H05309234-A (JP)
Title: Method for removing nitrogen oxide
Inventor: KITAGUCHI HISATSUGU
IPC: B01J23/745
Filed: 1992-05-01
Abstract: PURPOSE:To provide a method for removing nitrogen oxide in the air or exhaust gas by which nitrogen oxide is removed without using a reducing agent even at <=200 deg.C. CONSTITUTION:A porous body of transition metal is used to remove nitrogen oxide at <=200 deg.C, and simultaneously, oxygen concentration and water content in gas for nitrogen oxide to be removed are adjusted so that oxygen and water may coexist with the gas in the molar ratio of >=0.5 to nitrogen monoxide and in the molar ratio of >=0.4 to the sum of nitrogen monoxide and nitrogen dioxide, respectively. Therefore, nitrogen oxide is removed without using a reducing agent, such as ammonia even at a low temp. of <=200 deg.C.
Patent JP-S6034400-A (JP)
Inventor: YOSHIDA TAKESHI
IPC: B67D9/00
Filed: 1983-07-29
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-H0429810-A (JP)
Title: Molding die
Inventor: TAKATSUKI SHIGEKI
IPC: B29C33/30
Filed: 1990-05-28
Abstract: PURPOSE:To greatly reduce the weight of an insert die to enable the work for rapidly replacing the die by forming a ring-like groove in a mold so that a projected insert die having a part projected from the main molding surface of the mold or a plane insert die having a surface on a level with the main surface is selectively inserted into or detached from the groove. CONSTITUTION:A ring-like groove 3 is formed in a mold 2. A projected insert die 5 having a part projected from the main molding surface 4 or a plane insert die 6 having a surface on a level with the surface 4 is selectively inserted into or detached from the groove 3. In this case, a ring-like foot 9 of the die 5 or 6 has a reduced volume as compared to the volume of the groove 3, whereby the weight of the die 5 or 6 can be greatly reduced and insertion and detachment of the die is made easier. The mating surfaces of the groove 3 and the insert die 5 or 6 have a slope T outwardly inclined to bring them into sealing abutment so that leaks of molding material are effectively prevented.
Patent JP-H06347790-A (JP)
Title: Display device
Inventor: WATANABE MASASHI
IPC: G02F1/13357
Filed: 1993-06-08
Abstract: PURPOSE:To provide a display device capable of easily discriminating display contents without limiting a visual field angle by providing the display device with light source which guide and project light in a display part by using the opposite lateral and faces of the display part as incident surfaces. CONSTITUTION:The display device is provided with the light sources 131, 132 which make light incident through the opposite lateral end faces 121, 122 of the display part 12. The display part 12 and the space around the part vary in refractive index and, therefore, the incident light which does not exceeds the critical angle is guided in the display part 12. Namely, the display part 12 has a function as a light transmission body. The guided light falls onto this scattered part and is scattered if the scattered parts exist as the display contents in the display part 12. Namely, the scattered light by the light sources 131, 132 is added to the scattered light by the incident light from the display surface and the scattered light increases. As a result, the visual field angle is not limited and the display contents are easily discriminated as the display device is not provided with a louver, etc.
Patent JP-H02167134-A (JP)
Title: Non-contact tonometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1989-05-30
Abstract: PURPOSE:To accurately measure intraocular pressure even when alignment is slightly inaccurate by using a split sensor having a plurality of sensor elements for the purpose of detecting the deformation of the cornea and using the output of the sensor element max. in output among said sensor elements. CONSTITUTION:Prior to the deformation of the cornea Ec, the luminous flux for detecting the deformation of the cornea emitted from a light source 1 is distributed on the surfaces of photodetectors 4, 4a-4h so as to spread to the outside as shown by a circle 1A. Herein, an air stream is sprayed to the cornea Ec and, if alignment is accurate when the cornea Ec becomes a predetermined deformation state, light is condensed to the photodetector 4 on an optical axis L as shown by 1B and, when alignment is slightly shifted, the cornea Ec generates asymmetric deformation and detecting luminous flux is condensed to a position shifted from the optical axis L. That is, in order to obtain an accurate intraocular pressure value, the intensity of the air stream at the point of time when the output of either one of the photodetectors 4, 4a-4h becomes max. may be known. For example, the intensity of the air stream is obtained by measuring the pressure in a cylinder 12 by a pressure sensor.
Patent JP-H09316459-A (JP)
Title: System for pyrolyzing and converting waste plastic into oil
Inventor: HAMA TOSHIO
IPC: C08J11/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a pyrolytic gas from leaking into the air. SOLUTION: This system for converting a waste plastic into an oil comprises a hopper 15 for housing the raw material waste plastic therein, a pyrolytic vessel 1 capable of pyrolyzing the waste plastic, a raw material feed passage 16 for making the lower end of the hopper 15 communicate with the upper end of the pyrolytic vessel 1, condensers 2 and 4 capable of cooling a pyrolytic gas produced in the pyrolytic vessel 1 and recovering the condensed gas as a pyrolytic oil and an incineration furnace 6 capable of burning the residual pyrolytic gas. Two valves 17 and 18 are installed at an interval in the upper and lower parts in the raw material feed passage 16 and an inert gas feed pipe 19 for sealing is connected to a part between the two valves 17 and 18.  Furthermore, the system is designed to feed a gas present in the part between the two valves 17 and 18 in the raw material feed passage 16 to the incineration furnace 6.
Patent JP-S5929645-A (JP)
Title: Amide derivative of phenoxyalkanoic acid and herbicide
Inventor: TAKEMATSU TETSUO
IPC: A01N43/08
Filed: 1982-08-10
Abstract: NEW MATERIAL:The compound of formula I (X is H or halogen; R1 is lower alkyl; R2 is H, lower alkyl, lower alkenyl, etc.; R3 is H or lower alkyl; Y is phenyl, thienyl, pyridyl, etc.). EXAMPLE:N-(2-Chlorobenzyl)-2-(3-trifluoromethylphenoxy)-butylamide. USE:A herbicide. It has excellent herbicidal effect by the whitening activity against gramineous weeds such as large crab-grass, cockspurgrass, etc. and broad-leaved weeds such as green amaranth, smooth pigweed, etc. and exhibits little phytotoxicity caused by the action of auxins. PROCESS:The compound of formula I can be prepared by reacting the compound of formula II (Z is Cl or Br) with the compound of formula III in the presence of a solvent (e.g. benzene) adding a weak alkali (e.g. pyridine) to the reaction system.
Patent JP-S6029734-A (JP)
Title: Roll film retrieving device
Inventor: MAETANI MASAMI
IPC: G03B21/11
Filed: 1983-07-28
Abstract: PURPOSE:To prevent an error in retrieving a desired frame by braking a driving and a driven shaft at the same time when the mark of the desired frame is detected, and releasing the braking to the driven shaft temporarily when the number of revolution of the driving shaft exceeds a set value during the braking and thus giving the film a sag. CONSTITUTION:When the number of the desired frame to be retrieved is inputted to an input device 21, a CPU20 judges whether the film is to be forward or backward fed and rotates a motor 8 or 10 to feed the film at a high speed. When the mark is detected by a mark detector 17, brakes 12 and 13 brake the driving and driven shafts at the same time. When the number of revolution of the driving-side motor attains the set value, the driven-side brake is turned off temporarily and turned on again after a set time T2 is elapsed to give the film a sag when a tape is stopped. This time T2 is set experimentally to adjust the extent of the sag, and consequently an error in counting due to the reciprocal oscillation of the frame marks for counting is eliminated to improve the retrieval precision.
Patent JP-S5839341-A (JP)
Title: Method and device for data access control of data base management system
Inventor: MATSUMOTO YOSHIHIRO
IPC: G06F17/30
Filed: 1981-09-02
Abstract: PURPOSE:To access a main and an auxiliary memory in accordance with processing results by the 1st and 2nd processors, to find desired data immediately when the 1st processor executes instruction, and to shorten the processing time, by providing the 1st and 2nd processors. CONSTITUTION:The 1st memory 1, 1st processor 3, 1st channel controller 4, and a processor interface module 6 are connected to a memory bus 2, and a computer 7 provided with the 2nd processor 73 and 2nd memory 71 is connected to the module 6. Simultaneously with the execution start of a program including data operation instructions, data in an auxiliary memory 5 that the instructions require are transferred through a multiaccess controller 8 and a controller 4 to prescribed locations in the memory 1 before the operation instructions are executed. Then, the processor 73 preprocesses the information stored in the memory 71 and the processor 3 is informed of the operation instructions transmitted from the controller 8 to the memory 1, thus shortening the processing time of instructions of the processor 3.
Patent JP-2000329537-A (JP)
Title: Method and apparatus for inspection of surface
Inventor: AIDA HIDEO
IPC: G01N21/88
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To make inspectable a defect on the surface of an object to be inspected by using a small apparatus. SOLUTION: A spotlike laser beam 21 from a first laser light source 20 is expanded in one direction by a beam expansion lens 22, and it is changed into a linelike laser beam 23 so as to be cast on an object 10 to be inspected. And also, a spotlike laser beam 31 from a second light source 30 is cast on the object 10 to be inspected. The object 10 to be inspected is turned and driven, and it is moved back and forth to a direction along the central axis. Reflected light 23a which is shone at the object 10 to be inspected of the linelike laser beam 23 which is cast on the object 10 to be inspected is received by a photodetector 25 and a photodetector 26.  Scattered light 31b which is radiated from the second light source 30 and which is reflected by the object 10 to be inspected is received by a photodetector 35, and a defect on the surface of the object 10 to be inspected is detected on the basis of the detection waveform of the photodetector.
Patent JP-H11323649-A (JP)
Title: Composite helmet
Inventor: TATE YOSHIJIRO
IPC: A42B3/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composite helmet improved in impact resistance and having good usability in a helmet composed of a plastic or a metal. SOLUTION: This composite helmet is obtained by detachably attaching a hollow molded product 2 having nearly same inner surface shape as that of a helmet body and truncated pyramid-shaped external surface onto the external surface of the helmet body 1 composed of a plastic or a metal and has impact resistance, and a high-strength fiber-reinforced plastic or metal is preferable as the hollow molded product 2.
Patent JP-S63302883-A (JP)
Inventor: NAGATA TAKASHI
IPC: H01Q1/44
Filed: 1987-06-03
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-H01309885-A (JP)
Title: Frame of autobicycle
Inventor: OTAKI KAZUAKI
IPC: B62J31/00
Filed: 1988-06-07
Abstract: PURPOSE:To make piping hose short, by forming two holes through partitioning process on an upper tube and a down tube, and using two holes of the upper tube for a path of evaporation and a path of breather and two holes of the down tube for a path of cooling water and a path of lubricating oil. CONSTITUTION:An upper tube 4 and a down tube 5 are partitioned by a partition wall 7 to form holes 8, 8 of which both ends are closed. The lower hole 8 of the down tube 5 is connected to a water pump and a radiator by a connecting pipe to be used as a path of cooling water, and the upper hole 8 is connected to an engine and an oil cooler by a connecting pipe to be used as a path of lubricating oil. The upper hole 8 of the upper tube 4 is used as a path of evaporation and the lower hole 8 is used for a path of breather. Thus, piping hose can be made short and light.
Patent JP-H06349184-A (JP)
Title: Disk reproducing device
Inventor: MORITA HIDEJI
IPC: G11B17/22
Filed: 1993-06-10
Abstract: PURPOSE:To increase the number of disks capable of loading in a disk reproducing device provided with function of a disk changer, without making a whole device larger and causing a complication of the selection mechanism. CONSTITUTION:A disk reproducing part 2 and tray housing parts 3, 4 positioned at both sides thereof are provided together on a top part of the main body 1 of device, meanwhile, a disk trays group 12 is constituted in such a manner that the plural disk trays 13-17 are successively connected in series by a joint 18. This disk trays group 12 is freely movably arranged between both tray housing parts 3,4 through the disk reproducing part 2, and one of the disk trays is selectively positioned on the disk reproducing part 2 by the movement of the disk trays group 12, then the remaining disk trays are housed in the tray housing parts 3, 4.
Patent JP-H06347143-A (JP)
Title: Freezing apparatus
Inventor: KAWAKATSU NORIYASU
IPC: F25B1/00
Filed: 1993-06-10
Abstract: PURPOSE:To properly keep the amount of a refrigerant in defrosting operation in a freezing apparatus which performs hot gas defrosting. CONSTITUTION:A main refrigerant circuit A is constructed by connecting a compressor 1, a condenser 2, an expansion valve 4, and an evaporator 5 through a refrigerant piping. A hot gas bypass passage 10 for connecting a discharge pipe and an inlet piping of the evaporator 5 is provided, and a three-way proportional valve MV is provided at a branch point. A liquid line and a suction line are connected through an injection bypass passage 15 via an injection solenoid valve ISV. When a refrigerant pressure value detected by a high pressure sensor HPT is lower than a downward set value in defrost operation, the injection solenoid valve ISV is opened to replenish the suction line with the refrigerant, while as the refrigerant pressure becomes higher than an upward set value, the degree of opening of the three-way proportional valve MV is adjusted to free a discharge gas refrigerant to the side of the condenser 2 of the main refrigerant circuit A. Hereby, a proper refrigerant amount in response to the advancement of the defrosting is secured.
Patent JP-S61296245-A (JP)
Title: Method for measuring surface deteriorated layer of crystal
Inventor: AKAGI YOSHIRO
IPC: G01N21/47
Filed: 1985-06-24
Abstract: PURPOSE:To easily calculate the presence or thickness of a processed deteriorated layer, by measuring the 1/4 width and 1/8 width of diffracted X-rays simultaneously with the half band width thereof and observing the relation with the removed thickness of a processed layer by an etching solution. CONSTITUTION:An incident side solar slit 1, an emitting slit 2, a light receiving slit 3 and a scattering slit 5 are provided and each slit system is set to the min. width and the upper and lower parts of the slit 2 are covered with lead or a thick circular hole shaped slit is used as said slit 2. Incident monochromatic X-rays 6 are diffracted by a specimen while diffracted X-rays 8 are allowed to irradiate an X-ray detector 9 to measure the intensity of X-rays. At this time, in order to avoid the effect of the diffraction rays corresponding to CmuKalpha1 rays, observation is performed in a high angle side and scanning recording is repeated while a processed deteriorated layer is removed by acid etching. As diffracted X-rays change from a half band width to a 1/4 width and further to a 1/8 width, the change in a line width with the removal of the processed deteriorated layer becomes large and a case for measuring the change in the 1/4 width and 1/8 width is high in the sensitivity to the removal of the processed deteriorated layer as compared with a case for measuring a half band width.
Patent JP-H0435348-A (JP)
Title: Operating manual device for communication equipment
Inventor: HORI YOSHITAKA
IPC: G06F3/02
Filed: 1990-05-28
Abstract: PURPOSE:To improve the man-machine interface by storing voice data and synthesizing them under the control of an edit control section so as to request the communication service by means of a voice inquiry. CONSTITUTION:An instruction voice generating buffer 15 stores inquiry information (selection information) of a communication service tentatively as a voice data. The voice inquiry information is synthesized with a voice data stored in an instruction voice information storage section 16 under the control of an edit control section 26 and the result is stored in the instruction voice generating buffer 15. Based thereupon, the ordering content of the communication service to a communication equipment such as a facsimile mail equipment 1 is inquired in voice to the communication terminal equipment in a prescribed sequence.
Patent JP-H01305985-A (JP)
Title: Cushion member
Inventor: YONESHIGE YASUO
IPC: B68G5/00
Filed: 1988-06-06
Abstract: PURPOSE:To obtain a cushion member having a satisfactory surface-touch and a satisfactory cushioning ability and also having a tough bottom surface which is not damaged even though it makes contact with springs, the cushion member having upper and lower layers in which cotton fibers constituting the cushion member are bonded with each other with the use of a resin binder, by using high density cotton which is needle-punched for the lower layer, and by curing the binder with which the upper and lower layers of cotton are impregnated, so as to integrally incorporate the upper and lower layers with each other. CONSTITUTION:An upper layer 4 is made of cotton consisting of crimped polyester fibers having a thickness of 6 deniers and impregnated with a 45% urethane pre- polymer/1,1,1-trichloroethane solution, which cotton has been subjected to centrifugal force so as to remove an extra amount of the solution therefrom in order to have a binder adhesion rate of 25 to 35%. A lower layer 5 is made of high density cotton consisting of crimped polyester fibers having a thickness of 6 deniers and needle- punched so as to increase the entanglement among the fibers. This high density cotton is impregnated with a 60% urethane pre-polymer/1,1,1-trichloroethane solution, and then is subjected to centrifugal force so as to remove an extra amount of the solution. Further, the urethane polymer as a binder component is cured.