baber/WOPTO huggingface dataset:
Patent JP-H0267796-A (JP)
Title: Noise reducible spiral tube
Inventor: OKA NAOHITO
IPC: H05K9/00
Filed: 1988-09-01
Abstract: PURPOSE:To obtain the title tube which can only reduce noise having the same phase component and, at the same time, can exert a similar effect to a shielded cable also by forming a tape-like, for example, amorphous magnetic material to a spiral form after plastic coating, etc., is performed on the material. CONSTITUTION:This spiral tube 3 is constituted of a tape-like amorphous magnetic material 1 and plastic material 2 which covers the magnetic material 1 and is formed to a spiral tube. The magnetic material 1 functions as a, so called, common mode choke to the signal cable housed in the tube and only reduces noise having the same phase component without reducing the signals transmitted through the signal cable. Therefore, the spiral tube can reduce noise having the same phase component induced in a plurality of cables and, even when the tube is used for an electromagnetically shielded cable, the tube can reduce noise having the same phase component induced in the cable and shielding body.
Patent JP-S6279621-A (JP)
Title: Projecting exposure equipment
Inventor: FUJIWARA KEIJI
IPC: G03F7/20
Filed: 1985-10-02
Abstract: PURPOSE:To enable measurement of the distortion of an image easily and in high accuracy by comparing an X-Y stage controlled the position by a laser interferometer, the coordinates of a mark position detected on the X-Y stage and the theoretical value. CONSTITUTION:A mask 1 for measurement wherein a mark is formed at a definite pitch is projected on an X-Y stage 2 the position of which is controlled by a laser interferometer. Then, the mark is detected by moving the X-Y stage 2 from the reference point which is one point of the projected marks for detecting the mark with a sensor 3. The coordinates of the sensor 3 position are stored and sent to computing means. The coordinates of all the other mark positions are also stored with the same operations. The computing means compare the coordinates of the detected mark position and the coordinates of the position sent by pitch from the reference point and compute the distortion of an image. The obtained distortion of an image contains the error produced by the X-Y stage 2, etc. but these are removed by a statistical technique.
Patent JP-H0381343-A (JP)
Title: Manufacture of polymeric material
Inventor: SUDO TAEKO
IPC: C08J7/00
Filed: 1989-08-25
Abstract: PURPOSE:To obtain a polymeric material excellent in antistatic properties even from a polymeric base material which is sensitive to heat or of which a transparency is required by impinging halogen ions on the surface of a polymeric base material to form a conductive layer thereon. CONSTITUTION:Halide ions (e.g. fluoride ions) are impinged on the surface of a polymeric base material (e.g. PE) to form a conductive layer thereon.
Patent JP-S60112099-A (JP)
Inventor: SEKINE MASATOSHI
IPC: G10L19/035
Filed: 1983-11-22
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-H0880558-A (JP)
Title: Apparatus for automatically adjusting inner pressure of t-die
Inventor: SAKAEJIMA HIRONOBU
IPC: B29C48/305
Filed: 1994-09-14
Abstract: PURPOSE: To provide the title apparatus keeping the indicated resin pressure optimum to the width of an extrusion film constant over entire width so as to make various problems hard to generate. CONSTITUTION: A control unit 8 controls the first pressure detection sensor 5 provided to the central part of the manifold 11 of the T-die 1 provided to the leading end of a molten resin supply pipe 3 and the second pressure detection sensor 6 provided to the end part of the manifold 11, a pressure difference detector 7 comparing the detection values of both sensors to detect the lowered pressure value of the end part of the manifold, a pressure setting device 9 setting the required pressure of a molten resin and a drive device 10 driving the die gate 4 provided to the supply pipe on the basis of set pressure and the lowered pressure value.
Patent JP-2000055356-A (JP)
Title: Catalytic combustion equipment
Inventor: ANDO TADASHI
IPC: F23N5/26
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To instantaneously obtain temperature information of a combustion unit by lengthening a using time and shortening an input interval from a temperature sensor at the time of starting an equipment by suppressing power consumption of the equipment in a catalytic combustion equipment for catalytic burning liquefied fuel gas to use its heat. SOLUTION: The catalytic combustion equipment senses a temperature of a combustion unit 20 for generating heat by oxidation reaction of fuel gas with the air by a temperature sensor 24, inputs an output signal of the sensor 24 to a control unit 25. The unit 25 shortens the input interval of the sensor 24 until a predetermined time is elapsed from the start of an operation of the equipment as compared with that after the predetermined time is elapsed.
Patent JP-H1065421-A (JP)
Title: Keyless signal receiver for vehicle
Inventor: KISHIMOTO KOJI
IPC: B60R25/10
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To receive a keyless signal with high sensitivity and a simple structure at a low cost by using a wiper of a vehicle in common for a keyless antenna. SOLUTION: A turning arm 34 is turned by the operation of a wiper motor 32 and wipers 10, 10' are driven synchronously with each other. The one wiper 10 is used in common for a keyless antenna. The wiper 10 is fixed to a wiper shaft while being insulated electrically from the wiper shaft. A connector 40 is fixed in the vicinity of the wiper shaft toward the wiper 10. A keyless signal sent from the outside of the vehicle toward the vehicle is received by the wiper 10. The signal is sent to a reception unit 48, where the signal is processed via a contact terminal in contact with an arm head 16 of the wiper 10, the connector 40 and an electric wire with a protection tube.
Patent JP-H1044348-A (JP)
Title: Polyolefin porous membrane, manufacture thereof, separator for electric cell using membrane
Inventor: TAKITA KOTARO
IPC: H01M2/16
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To enable a process to obtain a polyolefin porous membrane the surface of which has coarse structure and which has a small pore diameter in the inside by a method in which a minute layer in which porosity, gas permeability, and an average through hole diameter are specified respectively is provided, and the opening of one surface is specified. SOLUTION: A polyolefin porous membrane has a minute layer of 30-70% porosity, of 100-2000sec/100cc gas permeability, of 0.001-0.5μm average through hole diameter, and the pare opening of at least one surface is 50-90%. As polyolefin or a polyolefin composition which forms the porous membrane, crystalline homopolymers, polymers by two-stage polymerization, and copolymers of ethylene, propylene, 1-butene, etc., blends of these polymers, etc., are named. Among these, polypropylene, polyethylene, especially high density polyethylene, compositions of these, etc., are preferable.
Patent JP-S60113937-A (JP)
Title: Pattern inspecting device utilizing color sensor
Inventor: TANABE YOSHIKAZU
IPC: G01N21/956
Filed: 1983-11-25
Abstract: PURPOSE:To improve the high precision of a minute pattern inspection making scanned inspection of each color constituent in bit unit feasible by a method wherein a color sensor is composed of at least three each out of multiple image pick up elements integrated into a set and multiple sets are arranged in parallel so as to color separation the image pick up beams for pattern inspection in each set. CONSTITUTION:A semiconductor wafer 1 formed into an inspected pattern is horizontally placed on an X-Y table 2 to be irradiated by white beams from a lighting lamp 8 arranged obliquely upward. Besides, a pattern inspecting block 4 comprising an objective lens 5, a prism 6, a color sensor 7 and an inspecting circuit 8 is arranged above the wafer 1. The color sensor 7 out of these components is composed of three each of solid image pick up elements 7B, 7G, 7R horizontally arrayed as a set while the inspecting circuit 8 is composed of amplifiers 9B, 9G, 9R selecting signals transmitted from the pick up elements, memories 10B, 10G, 10R, comparators 11B, 11G, 11R and switches 13B, 13G, 13R. Through these procedures, any defects and foreign matters may be synthetically discriminated by means of a discriminator 12 in the inspecting circuit 8.
Patent JP-H0647942-A (JP)
Title: Manufacture of base for thermal head
Inventor: NAGIRA TSUMORU
IPC: B41J2/335
Filed: 1992-07-28
Abstract: PURPOSE:To make into a glass glazed layer which is superior in insulation and heat insulation properties and has high regenerative effect, by a method wherein after formation of a projected line on the glass glazed layer so that a ratio W/H between a width W and height H is within a range of 10 to 40, the same is heat-treated at a temperature wherein viscosity of glass becomes 10<4> to 10<5> poises. CONSTITUTION:A glass glazed layer 12 having a smooth surface is formed on the whole or a part of one surface or both the surfaces of a ceramic base 11. A projected line 13 is formed partly on this smooth glass glazed layer 12 by dry or wet etching or grinding such as plain grinding in succession. When the projected line is formed partly, it is necessary that a thickness of the glass glazed layer 12 to be removed is made thinner than the thickness of the glass glazed layer 12 formed first on the ceramic base 11. When a width of the projected line 13 is W and height is H, W/H of the projected line 13 is made 10-40. Furthermore, the projected line 13 formed partly is heat-treated at the glass softening point or higher and viscosity of glass within a range of 10<4> to 10<5> poises and the rectangular projected line 13 is made to have roundness on the same.
Patent JP-S59111183-A (JP)
Inventor: YOSHIZAKI TOMONORI
IPC: G09F3/04
Filed: 1982-12-15
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-S60112426-A (JP)
Title: Manufacture of long fiber reinforced thermoplastic resin composition
Inventor: KOBAYASHI HIROKAZU
IPC: B29K105/06
Filed: 1983-11-25
Abstract: PURPOSE:To improve the impregnating property of resin by a method wherein organic solvent having affinity for the resin is mixed in the resin in the method to manufacture long fiber reinforced product by impregnating reinforcing fiber bundles with thermoplastic resin with high melt viscosity. CONSTITUTION:Reinforcing fiber bundles 1 are impregnated with resin by passing the reinforcing fiber bundles 1 through a resin bath 3 charged with resin composition consisting in mixing high melt viscosity resin such as polyamide- imide, polyether imide, polycarbonate or the like with solvent having affinity for said resin. A long body is formed by pressing said resin-impregnated reinforcing fiber bundles 5 with stainless steel endless belts 9 driven by heating rollers 6 respectively equipped with a heater 8 and cooling rollers 7 and further the solvent is evaporated at a hot air heating furnace 11 in order to turn into finished long body 13. The impregnating property of the resin is improved by utilizing the resin composition containing the solvent having affinity for the resin.
Patent JP-H0562971-A (JP)
Title: Forming method of silicon nitride film
Inventor: KAMIYAMA MICHIYA
IPC: C23C16/511
Filed: 1991-09-02
Abstract: PURPOSE:To provide a film forming method where a silicon nitride film which is excellent in step coverage and has a compressive stress of 10X10<9> dyne/cm<2> or below as internal stress is formed on the surface of a substrate through an ECR plasma CVD device which is able to apply a high frequency bias power to a substrate. CONSTITUTION:A silicon nitride film 511 having an internal compressive stress of 5X10<9> dyne/cm<2> or below and a silicon nitride film 512 having an internal compressive stress of 10X10<9> dyne/cm<2> or above are formed in lamination by changing a high frequency bias power applied to a substrate 51 in potential to constitute a silicon nitride film. In this forming method, a film having an internal compressive stress of 10X10<9> dyne/cm<2> or above is used as an uppermost film, and a film having an internal compressive stress of 5X10<9> dyne/cm<2> or below is used as a lowermost film, whereby a composite silicon nitride film can be more enhanced in effect.
Patent JP-S6269473-A (JP)
Inventor: GIYUNSAA JIYON
IPC: H01R4/70
Filed: 1986-09-18
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-H0561637-A (JP)
Title: Voice synthesizing mail system
Inventor: DOI MIWAKO
IPC: H04L12/58
Filed: 1991-09-02
Abstract: PURPOSE:To directly and naturally transmit transmitter's feelings to a receiver as voice by controlling a voice synthesizing parameter to be used at the time of outputting a voice in accordance with codes stored in a face dictionary or the like or character codes such as 'desu/masu' (the end of a Japanese sentence) style. CONSTITUTION:Data transmitted from the transmission side are inputted to a transmitting/receiving part 3 and temporarily stored in a storage part 2 through a control part 4. An analyzing part 5 searches whether a code indicated in the shown code part is included in the stored data or not through the control part 4. A searched result of the analyzing part 5 is converted into a parameter while referring the shown table and the parameter is transmitted to a voice synthesizing part 6. The synthesizing part 6 reads out data other than codes stored in the storage part 2 and synthesizes a voice while changing the level or intonation of the voice to be synthesized in accordance with the parameter by using the searched result of the analyzing part 5 and the synthesized voice result is outputted from a voice output part 8 through the control part 4.
Patent JP-H0382493-A (JP)
Title: Video game machine
Inventor: MIZUMOTO KENJI
IPC: A63F13/25
Filed: 1989-08-28
Abstract: PURPOSE:To make an image expanded toward the peripheral portion of a screen, have a higher speed, and be felt nearer at hand by correcting a read signal with a distortion operation circuit, reading a distorted image out of an image memory by means of a distortion-corrected distorted image reading signal, and optically projecting the image on the curved screen with projecting means. CONSTITUTION:Before entering an image of a normal grid pattern B1 into a projector 6, the pattern is distorted into a barrel-shaped pattern B2. When the barrel-shaped pattern B2 is projected with a projector 6 on a dome screen 1, the pattern undergoes pincushion distortion B3 and the resultant projected image on the dome screen 1 becomes a normal grid pattern B0. Namely, an image which may be distorted is projected as it is, and an image which must be corrected is distorted to a barrel shape in advance. Both images are synthesized and projected from the projector 6 to the dome screen 1.
Patent JP-H1097266-A (JP)
Title: Karaoke device, text color change data generating method, and karaoke data storage medium
Inventor: SENBA YUJI
IPC: G10K15/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To perform a smooth color changing process continuously by storing data on positions and times of discrete color change passing points and interpolating them. SOLUTION: A fixed storage device 14 stores a main program and music data that a CPU 10 uses. For the music data, not only the fixed storage device 14, but also a CD-ROM drive 22 which has a CD-ROM 21 set detachably and reads its stored data out may be provided. Here, data on only discrete extraction positions and their elapsed times are stored. For a text character string which is currently displayed, data each extraction position and its elapsed time are read out in order. At the same time, successive text character color change positions between the extraction positions which change with time are interpolated by a specific function according to the data on the read extraction position and elapsed times to successively change the colors of text character display places on a display 19 according to the interpolation result.
Patent JP-H0668205-A (JP)
Title: Automatic layout optimal hierarchy structure preparing method
Inventor: TAMAKASHI KAZUO
IPC: G06F17/50
Filed: 1992-08-20
Abstract: PURPOSE:To shorten a layout design period by considering the shape and arrangement of a designed cell, and outputting a layout in which the number of variable shape cells is reduced, the shape is close to a square, and the varia tion of the size is reduced as a solution. CONSTITUTION:An area obtained by removing the designed cell from an entire area is divided into rectangular areas (S2), the minimum dividable number of groups is searched (S3), the minimum dividable number of groups is substituted for the number of groups (S4). Next, the grouping of the variable shape cells in the number of groups is sorted in an ascending order based on the total sum of the number of between-cell wiring requests, and the maximum length of a grouping list is substituted for the grouping list from the head (S5). Then, the grouping is taken out, the grouping whose shape can be adapted in a variable shape permission range at the time of the division of the arrangement and writing validating area of the number of groups is substituted for the list (S6), and whether or not the list is empty is discriminated (S7). The number of the number of groups is increased by one (S8), the size of the number is discriminated (S9), and the solution of a functional value is searched (S10).
Patent JP-H0886824-A (JP)
Title: Contact state detection circuit
Inventor: MOTOMURA KAZUMASA
IPC: G01R31/02
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a detection circuit which can be extremely simplified while having a screening function of relay contacts by connecting a capacitor circuit to a mutual connection point between two resistance circuits to supply power to a contact information output device. CONSTITUTION: A capacitor 10 functions as a +12V battery during the shortcircuiting of contacts and a resistor R3 alone limits supplied current flowing through a relay contact 14 immediately after the shortcircuiting of the contacts. Therefore, immediately after the starting of the supply of power, a screening current I1, of which peak current is given as 12V/R3, flows. Voltage of the capacitor 10 lowers by discharging of the charged electricity while a differential voltage between the voltage and a wire voltage of +12V is applied across both ends of a resistor R4 so that a corresponding current I2 flows. Finally, the current converges to that in stable operation given as 12V/(R3+R4). Thus, the maximum value of the screen current varies with the value of the resistor R3 and can be switched simply with a connection set terminal 7.
Patent JP-H0961767-A (JP)
Title: Semiconductor optical modulation element
Inventor: OSHIBA SAEKO
IPC: G02B6/12
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical modulation element with which insertion loss and extinction characteristic are constant, the insertion loss is lessened over a wide wavelength range and the deterioration in the S/IN of signals is improved with simple constitution. SOLUTION: This semiconductor optical modulation element has an n-side electrode 11, an n-type InP clad layer 12, an InGaAsP optical amplifying layer 13, an InGaAsP/InGaAs multiple quantum well (MWQ) light absorption layer 14, a p-type InP clad layer 15, a p-type InGaAsP contact layer 16, an optical amplification region p-side electrode 17, a light absorption region p-side electrode 18, an optical amplifying region 19 and an optical modulation region 20. The band gap wavelength of the optical amplifying region is longer by 50 to 150nm than the band gap wavelength of the optical modulation region. Both side end faces of the optical waveguide layer are subjected to non-reflection coating. The gain of the optical amplifying region is so adjusted that the insertion loss (at the time of non-biasing) of the optical modulation region is compensated.
Patent JP-S61100196-A (JP)
Title: Hydrolysis of oil and fat with lipase
Inventor: TANIGAKI MASANOBU
IPC: C12P7/64
Filed: 1984-10-22
Abstract: PURPOSE:To carry out the hydrolysis of an oil or fat in high rate of hydrolysis, without causing the deactivation of enzyme, by placing an oil or fat suspending a lipase to one side of a separation membrane, placing water to the other side, and contacting the oil with water through the membrane, wherein the water in the water-phase is made to react in the form of steam. CONSTITUTION:An oil or fat suspending a lipase is placed to one side of a separation membrane, a water-phase is placed to the other side of the membrane, and the enzyme, the oil and the water are made to contact with each other through the membrane to effect the hydrolysis of the oil. In the above process, the water in the water-phase is made to react in the form of steam preferably by reducing the pressure. The pressure is preferably near or below the vapor pressure of water at the enzymatic reaction temperature.
Patent JP-H1161110-A (JP)
Title: Regeneration of residual refrigerant
Inventor: SUGANO KIYOMITSU
IPC: F25B45/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply regenerating a residual non-azeotropic, mixed refrigerant whose composition is changed in a container by keeping it in communication with the vapor phase of an adjusting refrigerant to restore its composition in the container. SOLUTION: This method regenerates the vapor of liquid phase of a residual non-azeotropic, mixed refrigerant R (preferably composed of two or more compounds selected from hydrochlorofluorocarbon, hydrofluorocarbon, hydrocarbon, fluorocarbon, hydrofluoroether, fluoroether and fluoroiodocarbon compounds) whose composition is changed in a container by keeping it in communication with the vapor phase of an adjusting refrigerant H, having virtually the same composition as the refrigerant R of the original composition and also having at least the same weight of, preferably at least twice as much as, the residual refrigerant R for a period until the composition of the refrigerant R is restored to within an acceptable range of ±1 wt.%.
Patent JP-S63152465-A (JP)
Inventor: TAINAKA SEISUKE
IPC: A47G9/10
Filed: 1986-09-22
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-H0269843-A (JP)
Title: Microcomputer
Inventor: TSUKAMOTO TAKASHI
IPC: G06F12/06
Filed: 1988-09-05
Abstract: PURPOSE:To freely set the address space of ROM without altering core CPU by means of adjusting to the application purpose of core CPU by adding a ROM extension register to a peripheral device. CONSTITUTION:When an extension register output 208 being the output of the ROM extension register 202 is inputted to a decoder 1-203, and an inverter output 210 being the output of an inverter 209 is inputted to a decoder 2-204 when the extension register output is inputted. The decoder 1-203 becomes effective when the extension register output 208 is in an 'H' level and it outputs the address of a ROM1 bank to a ROM address bus 1-212. The decoder 2-204 becomes effective when the extension register output 208 is in an 'L' level and it outputs the address of a ROM2 bank to a ROM address bus 2-213. Thus, ROM space twice as much as ROM space whose address is designated by a general-purpose address bus 211 can be realized.