baber/WOPTO huggingface dataset:
Patent JP-H11224758-A (JP)
Title: Terminal crimp device
Inventor: ISHIDA KATSUTOSHI
IPC: H01R43/048
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the cut part of a crimp terminal when the crimp terminal is separated from an upper die after crimping by holding a moving blade member in such a manner as to be movable to the upper die between a cutting position for cutting a crimp terminal by the sliding between a moving edge and a receiving blade member and a relief position retreated from the cutting position, and forming a dent on the moving blade member lower part. SOLUTION: A moving blade member 65 is formed so that the upper end side is thinned, and a holder 66 has a groove 66a corresponding to the thickness of the moving blade member 65. The moving member 65 is generally pressed forward and energized by a spring 66b held within the holder 66. The position where the moving blade member 65 is situated in the front side is called a cutting position, and the position when it is retreated to the rear side is called a relief position. The connecting part with a crimp terminal is retreated to the relief position by the sliding with a guide surface provided on the lower edge of a dent formed on the moving blade member 64, and the cutting part of the crimp terminal is slipped out from the dent without being bent, so that its deformation can be prevented.
Patent JP-H09178413-A (JP)
Title: Method and device of compensation noise due to fluctuation of medium around material to be measured
Inventor: SO RIE
IPC: G01B9/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide such a method and device of compensating noise due to fluctuation of medium around a material to be measured as being capable of compensating noise due to fluctuation of air or, etc., around a material to be measured and accurately measuring the material. SOLUTION: A first laser light and a second laser light are obtained by a He-Ne laser 1 and a YAG laser 2, respectively, and the two-colored lasers are made into one coaxial beam by a first dichroic mirror(DM1) 6. The second laser light is reflected by a second dichroic mirror(DM2) 9 right before arriving at a material to be measured and the first laser light is reflected by the material to be measured. The reflected two-colored laser is divided with a third dichroic mirror(DM3) 11 to detect the first laser light reflected by the material to be measured with a first position detector 12 and the second laser light reflected right before arriving at the material to be measured with a second position detector 13.
Patent JP-H05168834-A (JP)
Title: Device for purifying fine particle in exhaust gas
Inventor: KOJIMA AKIKAZU
IPC: F01N3/022
Filed: 1991-12-18
Abstract: PURPOSE:To provide a purifying device for exhaust gas equipped with such a filter for purifying exhaust gas that the cinders of fine particles are nearly not generated even when recovering treatment is repeated many times. CONSTITUTION:The purifying device for fine particles in exhaust gas is equipped with both a porous heat resistant filter 20 which is provided on the exhaust pipe 2 of an engine and filters exhaust gas to collect fine particles incorporated therein and a heating means 21 which burns the fine particles collected and accumulated in the inside of the filter 20 to remove them. The filter 20 is constituted so that the part with 15-25mm toward the inside from the outer peripheral wall thereof becomes the peripheral part and the part of the inside from it becomes the central part. By the structure of the filter 20, the accumulated quantity of fine particles per unit volume of the filter 20 in the respective parts is set so that the ratio of the accumulated quantity in the central part to the peripheral part is regulated to 1:(1.5-2.5). While the combustion temperature in the central part is suppressed and the thermal damage of the filter 20 is prevented, heating value in the peripheral part is increased by combustion of large quantity of fine particles. Thereby the combustion temperature of fine particles is highly maintained.
Patent JP-H02180723-A (JP)
Title: Production of synthetic quarts glass
Inventor: TAKITA MASATOSHI
IPC: C03B20/00
Filed: 1988-12-28
Abstract: PURPOSE:To inexpensively obtain the high-purity synthetic quartz glass high in high-temp. viscosity by hydrolyzing methyl silicate in the presence of ammonia, heat-treating the obtained silica agglomerate, then sintering, crushing, acid- treating, and melt-forming the agglomerate. CONSTITUTION:Methyl silicate is hydrolyzed in the presence of ammonia, and polymerized to obtain a silica agglomerate in which the diameters of primary particles range from 100 to 500nm and the particle diameter is 10-100mum. The silica agglomerate is separated from liq. by centrifugal separation, etc., to remove a solvent, dried at 100-200 deg.C for 5-10hr, and then heated at 300-1200 deg.C in the air or gaseous O2 to remove the unrelated org. matter by oxidation, and silica powder is obtained. The silica powder is then sintered at >=1500 deg.C in vacuum, crushed, treated with an acid such as HCl, again dried, melted at >=1700 deg.C, and formed to produce synthetic quartz glass contg. <=0.2ppm of metallic impurities such as Al and exhibiting >=10<10> poise viscosity at about 1400 deg.C.
Patent JP-H0646149-A (JP)
Title: Telephone exchange system
Inventor: TAKASHIMA SHOICHI
IPC: H04M1/2747
Filed: 1992-11-20
Abstract: PURPOSE:To attain a calling to a line wire by using a message retrieving function by designating dial data selected by an extension from the other extension. CONSTITUTION:When an extension private telephone set 100 retrieves a telephone directory, and a facsimile equipment 103 dials and calls a private extension number 100, the calling is operated to the line wire by the retrieved dial number. This system can be used even at the time of selecting the telephone number of the one-action dial memory area or abbreviated dial memory area of a RAM 110, in addition to the retrieval of the telephone directory. Moreover, the system can be used even at the time of an extension calling. Thus, the dial data selected by a certain extension are designated from the other extension, so that the calling can be attained from the facsimile equipment or a cordless telephone included in the telephone exchange according to the dial stored in the memory of the telephone exchange, and a memory function can be used even by a terminal such as the facsimile terminal or the cordless telephone.
Patent JP-H03197054-A (JP)
Title: Production of thermal head array
Inventor: TOYOSAWA TAKESHI
IPC: B41J2/335
Filed: 1989-12-26
Abstract: PURPOSE:To produce a long thermal head array having no unrecordable area with a high yield by a method wherein the right end of a first thermal head array and the left end of a second thermal head array are cut off, the cut ends are abutted with each other, and substrates of these thermal head arrays are connected to each other through another substrate having the same thermal expansion coefficient as that of the aforesaid substrates. CONSTITUTION:The part of a first thermal head array A rightward of a right- end lead conductor A8z on the power source side is cut off so that the lead conductor A8z remains. The part of a second thermal head array B is cut off so that a left-end lead conductor B8a on the power source side remains. With the lead conductors abutted with each other, heating resistors A1 and B1 are linearly adjusted accurately as well as disposed to be just level with each other, and substrates of the both thermal head arrays are connected to each other through a connecting substrate. In addition, as the connecting substrate, a substrate having the same thermal expansion coefficient as that of the both thermal head array substrates is selected. Thereafter, an (a) phase power source A6a and a (b) phase power source A6b are respectively connected to B6a and B6b.
Patent JP-H04204185-A (JP)
Title: Radar to be carried on aircraft
Inventor: SUGANUMA SEIJI
IPC: G01S13/44
Filed: 1990-11-30
Abstract: PURPOSE:To shorten the detection time of information on section of an obstacle by a method wherein a digital signal received with an antenna is stored into buffer memory and the signal undergoes a Fourier transform in a time division to detect the information on section of the obstacle for each received beam. CONSTITUTION:A transmission pulse generated with a transmitter 1 is inputted into a transmission pulse modulation circuit 27, where the signal is divided into a plurality of subpulses and further distributed to be inputted into a phase shifter 26. A beam control circuit 28 assigns an elevation of radiating the subpulses to calculates 26 a phase shift value. In this manner, the subpulses are radiated from an antenna 18 in the assigned direction of a beam controlled with the circuit 28. Then, the antenna 18 receives a reflected signal from the obstacle to be outputted to a receiver 4 and after amplified and detected, the signal is digitized to be outputted to a buffer memory 19. Then, the signal is outputted to a beam formation circuit 20 and a received beam adjacent at each elevation are formed in a plurality in a time division by a Fourier transform thereof. Then, a monopulse computation circuit 21 and a signal processor 5 detect information on section of an obstacle.
Patent JP-H08227992-A (JP)
Title: Pmosfet semiconductor device
Inventor: KIZILYALLI ISIK C
IPC: H01L29/49
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a PMOSFET having a narrow channel and improved short channel characteristics by a method wherein the PMOSFET has a construction including a polycrystalline silicon gate and an embedded channel containing impurity ions of indium or gallium. SOLUTION: A PMOSFET has a substrate 10, field oxide layers 12, an embedded channel region 15, a gate oxide layer 16a, an n<+> -type polycrystalline silicon gate electrode 18a, a source region 22, a drain region 24 and spacer insulating layers 26. Indium or gallium dopant ions are implanted into the substrate 10 to form the embedded channel region 15. A heavily doped n<+> -type polycrystalline silicon layer is patterned and etched to form a polycrystalline silicon gate electrode. With this constitution, the PMOSFET having a narrow channel and improved short channel characteristics can be obtained.
Patent JP-H07184675-A (JP)
Title: Production of bacterial cellulose
Inventor: MATSUOKA MASANOBU
IPC: C12R1/02
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a cellulosic substance in high productivity, useful for e.g. retaining the viscosity of foods, cosmetics or coatings, by culturing cellulose- producible acetic bacteria in a methionine-contg. medium. CONSTITUTION:Microbes belonging to Acetobacter and having ability to produce cellulosic substances are cultured in a medium incorporated with >=0.5 (pref. 25-5000mg/l of methionine. Thereby, accumulation of the cellulose (cellulosic substances) produced in the medium is increased and reaches as much as 1g/l or more.
Patent JP-H06187062-A (JP)
Title: Information processor
Inventor: KASAI YASUHIKO
IPC: G06F3/048
Filed: 1992-12-16
Abstract: PURPOSE:To improve safety by using a pen and a keyboard as the security of an information processor in personal scale. CONSTITUTION:When storing a password, the inputs of a pen input device 101 and a keyboard input device 102 are stored in an internal storage device 105 as the password. When judging the password, the inputs of the pen input device 101 and the keyboard input device 102 are compared with the password stored in the internal storage device 105.
Patent JP-H05150424-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SETO NOBUO
IPC: G03C7/38
Filed: 1991-11-27
Abstract: PURPOSE:To enhance color reproduction performance of a dyestuff image and to prevent discoloration for a long period and to obtain high storage stability by forming a layer containing a specified cyan dyestuff-forming coupler and a specified compound on a support. CONSTITUTION:At least one layer on the support contains the cyan dyestuff forming coupler represented by formula I or II and the specified compound represented by formula III. In formulae I-III, one of Za and Zb is -N=, and the other is -C(R3)=; each of R1 and R2 is an electron-attractive group having a Hammett's substituent constant sigmap of >=0.20 and the sum of them is >=0.65; R3 is H or a substituent; X is H or a group to be released by coupling with the oxidation product of an aromatic primary amine color developing agent; Ra1 is an aliphatic or aromatic or heterocyclic group; and each of Ra2-Ra6 is H, an aliphatic or aromatic group or like; and-X-is-O-or-NH-or-N(Ra1')-. Ra1' is H or a group defined with Ra1.
Patent JP-2000159283-A (JP)
Title: Packing device for cathode ray tube
Inventor: OONISHI KIKUKAZU
IPC: B65D77/26
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a packing device for a cathode ray tube in which a packing of the cathode ray tube with a tube protection sheet and an external sheet for the cathode ray tube can be eliminated and the packing for the cathode ray tube can be carried out at a low cost. SOLUTION: A first packing container 11 and a second packing container 12 have rectangular bottom sections 111, 121 of such area as one capable of arranging in a plane-like manner a plurality of cathode ray tubes 1 of horizontal attitude with their tube surfaces being vertical without interfering from each other and have slant side walls 112, 122 of desired height cooperatively connected to the circumferential edges of the bottom sections 111, 121, openings formed by the slant side walls are overlapped from each other in a plane symmetrical manner and they are divided into an upper segment and a lower segment.  Each of the first and second packing containers 11, 12 has supporting sections :L15, 125 partially abutting against a plurality of locations of the cathode ray tubes L except the effective screens of the tube surfaces and holding the cathode ray tubes 1 in a horizontal orientation within the first and second packing containers 11, 12 overlapped from each other in a plane symmetrical manner under a state in which the tube surfaces of the cathode ray tubes are spaced apart from the slant side walls.
Patent JP-H06184379-A (JP)
Title: Thermoplastic resin composition
Inventor: IMAI MASARU
IPC: C08L31/04
Filed: 1992-12-16
Abstract: PURPOSE:To obtain the subject composition having excellent toughness, i.e., good in respect of maximum stress, elongation at break, initial modulus, and resistance to flexing. CONSTITUTION:This resin composition comprises a styrene/(meth) acrylic acid copolymer and an ethylene/vinyl acetate copolymer in a weight ratio of 60/40. It may further contain a vinyl chloride polymer.
Patent JP-H10176827-A (JP)
Title: Combustion device
Inventor: SASAKI HIROAKI
IPC: F23N1/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of burning, keeping a definite ratio of air and a fuel gas constant even if then occur changes in an air flow to a burner produced by a fast external disturbance. SOLUTION: This combustion device is provided with a combustion chamber 18 which houses a burner 3, a combustion fan 10 which sends combustion air to the burner 3, a rotary speed detection means 12 which detects the numbers of revolution of the combustion fan 10, a gas proportional valve 9 which can change the flow rate of a fuel gas to be fed to the burner 3, an air volume sensor 13 which detects the volume of combustion air to the burner 3 from the combustion fan 10 and a fan control means 22 which controls the rotary speed of the combustion fan 10 so that the detection air flow to be detected with the air flow sensor 13 may be identical to a target air flow predetermined so as to provide a required amount of combustion of the burner 3 during combustion operation time of the burner 3.  In this case, a gas proportional valve control means 23, which sets the opening of the gas proportional valve 9, is provided so as to keep the percentage of the flow rate of combustion air detected with the air flow sensor 13 and the supply flow rate of the fuel gas within a specified range.
Patent JP-2001149384-A (JP)
Title: Water feed system of hand piece for dental use
Inventor: SUGIHARA KOICHI
IPC: A61C1/08
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a water feed pump which is rotated in the reverse direction for a predetermined time simultaneously when the pump (a motor for the pump) is stopped, sucks the fed water and stops the fed water completely in a hand piece for dental use. SOLUTION: When the micro-motor hand piece 1 for dental use is stopped by a foot controller 11, the motor for the water feed pump 5 is simultaneously stopped, and at that time, the motor for the water feed pump is rotated in the reverse direction for a predetermined time to suck the fed water in a tube 8 and stop the fed water completely.  In addition, no water comes out of the tip of the tube 8 immediately since the fed water is sucked in the tube 8 even when the water feed pump is operated simultaneously with the start of the motor for the water feed pump, and thus, the time lag is preset in the timing of starting both motors so that the motor for the water feed pump is operated first when the foot controller 11 is turned on so as to start the motor of the micro-motor hand piece 1 for dental use, water comes out of the tip of the tube, and then, the motor in the micro-motor hand piece 1 for dental use is rotated.
Patent JP-S63229199-A (JP)
Title: Purifying and biological phosphorus removing method of waste water containing phosphate and facility executing said method
Inventor: RAINAA SHIEENBERUGAA
IPC: C02F3/28
Filed: 1987-12-29
Abstract: For improvement of the phosphate redissolution taking place under anaerobic conditions, the treatment is conducted under anaerobic conditions, preferably in a settling tank, into which unsettled raw sewage and a return sludge from the secondary settling tank are introduced. The sludge retention time of the return sludge is generally over 5 hours, preferably 10-24 hours. In any case, the sludge detection time exceeds the hydraulic detection time. The new process can be performed by using most existing plants with relative small investment expenditures and provides a phosphorus elimination on the order of magnitude of 90%.
Patent JP-H08167082-A (JP)
Title: Crimes prevention device for window
Inventor: SEKI TOMOO
IPC: G08B13/08
Filed: 1994-12-12
Abstract: PURPOSE: To catch vibration by a trespass action at low cost with good sensitivity by fitting a piezoelectric element to part of the external frame of a window, a sliding door, a showcase, etc., and detecting vibrations of all of the window glass, door plate, glass plate, etc., in the external frame at one place. CONSTITUTION: The piezoelectric element 1 fitted to part of the external frame generates a voltage output 1a corresponding to strain by vibration and its signal is amplified by an amplifying circuit part 2 to generate an amplified voltage 2a; and a filter circuit part 3 attenuates frequency components of various vibration noises to generate a voltage output 3a consisting principally of a detection object frequency component, e.g. 5kHz. Thus, this 5kHz component is extracted to prevent malfunction caused by vibration noises, and vibration generated by an entry into the window can be detected. Then the level of the voltage output 3a is compared with a threshold value voltage level and when the output 3a exceeds the threshold value voltage, an alarming operation signal 4a is outputted to make a buzzer sound.
Patent JP-H11169100-A (JP)
Title: Food for heating with microwave oven
Inventor: NAKAZAWA FUMIKO
IPC: A23L5/10
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent food materials having protruded surface, e.g. boiled egg of hen's egg, quail egg, beans such as blue bean or kidney bean, potatoes such as taro (Colocasia antiquorum), potato or sweetpotato or root vegetables such as carrot or cooked foods having recessed surface, e.g. Chinese meat bun from abnormally becoming high temperature by heating with a microwave oven. SOLUTION: This food material having protruded surface or cooked food having recessed surface is obtained by boring one or more holes extending from the surface of the food material or the cooked food to the interior. These holes are preferably bored so that these holes attain the center part on which energy concentrates by lens effect or these holes penetrate. These holes have preferably about >=0.5 mm diameter. The food material having these holes is useful as a raw material of cooked foods for heating with a microwave oven.
Patent JP-H10173156-A (JP)
Title: Method for reducing layout size of semiconductor memory
Inventor: ZEN SHUNEI
IPC: H01L21/8242
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the chip area of a semiconductor memory by laminating a first wiring layer forming an input-output line, a second wiring layer forming a signal by-pass, and a third wiring layer forming power lines on the same element layer in the peripheral section of the memory. SOLUTION: A signal bus line 4 is positioned on an element layer 1 on which each element is arranged and power lines 2-1 and 2-2 through which a power supply voltage is impressed upon the peripheral section are positioned on the line 4. An input-output line 3 which is arranged on the element layer 1 and through which data are transmitted is composed of a first wiring layer and the signal bus line 4 which is formed on the first wiring layer and connected to the input-output line 3 is composed of a second wiring layer. In addition, the power lines 2-1 and 2-2 through which the power supply voltage is impressed upon the peripheral section are composed of a third wiring layer.  Therefore, all of the power lines 2-1 and 2-2, input-output line 3, and signal bus line 4 are arranged in the same area together with memory cells and the area of other signal lines laid in the peripheral area can be reduced.
Patent JP-H05173930-A (JP)
Title: Dma control circuit
Inventor: NATSUI SATOSHI
IPC: G06F12/08
Filed: 1991-12-19
Abstract: PURPOSE:To realize the DMA control corresponding to a virtual storage memory system with a simple circuit configuration. CONSTITUTION:This circuit is provided with an address counter circuit 31 which generates a virtual address for DMA, a size counter circuit 35 which manages the DMA data length, an address conversion buffer 32 to which correspondence between the virtual address and an actual address is set by a processor and which converts the output from the address counter circuit 31 into the actual address, an interrupt circuit 33 which generates an interrupt signal for interrupt to the processor at the time of normal DMA end interrupt or the absence of the address to be converted in the address conversion buffer 32, and an arbiter 36 which arbitrates DMA requests from respective I/O devices.
Patent JP-H03195670-A (JP)
Title: Reserve line device
Inventor: KUBOTA YASUHIKO
IPC: B65H67/06
Filed: 1989-12-25
Abstract: PURPOSE:To smoothly change the lot by providing a reserve line which includes a selective take-in device only for an empty tray and a stopper for temporarily stopping an empty tray and can be connected with a loaded bobbin supply path. CONSTITUTION:A selective take-in device 21 comprises a gate-like lever 22 fixed to a reserve line device 17 and an oscillating lever 23. The gate-like lever 22 is disposed in such a position as to close a take-in port of a reserve line 17L, and positioned at such a height as to permit an empty tray Tb to pass below the lever and catch a loaded tray to be checked from entering. The oscillating lever 23 is usually located in a position A to check an empty tray Tb from entering the reserve line 17L, and at the time of changing the lot, the lever is moved to a position B to permit an empty tray Tb to pass therethough. Accordingly, at the time of changing the lot, only the empty tray Tb is passed below the gate-like lever 23 to enter the reserve line 17L.