baber/WOPTO huggingface dataset:
Patent JP-H0979911-A (JP)
Title: Method for calibrating optical fiber thermometer
Inventor: YAMADA YOSHIRO
IPC: G01J5/10
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an optical fiber thermometer having a detecting section which is formed by covering an optical fiber with a metallic tube and has no condenser lens at the front end of the detecting section can be calibrated accurately by using a blackbody furnace. SOLUTION: After the optical fiber of an optical fiber thermometer is exposed from the front end of the detecting section 6 of the thermometer by removing the front end section of a metallic tube at the front end of the section 6, the section 6 is inserted into a fiber inserting tube 7. A vertical smooth surface is formed at the front end of the optical fiber by cutting off the front end of the optical fiber while the front end of the optical fiber is protruding from the front end of the tube 7. After forming the vertical smooth surface, the front end of the optical fiber is pulled back to the position of the front end face of the tube 7.  The tube 7 and section 6 are inserted into the high- temperature black body cavity of a blackbody furnace 1 and the temperature of a target 4 is measured by directing the optical fiber to the target 4 and the thermometer is calibrated by comparing the measured result of the thermometer with that of a standard radiation thermometer 10.
Patent JP-S6388244-A (JP)
Title: Air-fuel ratio control device
Inventor: KOJIMA SHINJI
IPC: F02D41/14
Filed: 1986-09-30
Abstract: PURPOSE:To prevent an O2 sensor from breaking due to a freeze of adhering waterdrops, by actuating a heater to be electrified for the predetermined time after an engine is stopped, in the case of a control device using a heater- provided O2 sensor having the characteristic linear for air-fuel ratio. CONSTITUTION:A control device 9 calculates the basic injection quantity of fuel on the basis of detection values of an intake pipe pressure sensor 4 and an engine speed sensor 5, performing a feedback control of air-fuel ratio by using an O2 sensor 8 which has the characteristic linear for the air-fuel ratio further provides a built-in heater 100. And when an engine is detected to be stopped from a key switch, the control device, which actuates a timer conducting an electric current to flow in the heater 100 through a driving circuit 97 for the predetermined time, prevents steam in exhaust gas from being condensed to the O2 sensor 8.
Patent JP-S59124153-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAKEMOTO TOYOKI
IPC: H01L21/8228
Filed: 1982-12-29
Abstract: PURPOSE:To improve withstanding voltage and to prevent yielding of parasitic elements, by forming an element separating layer, which reaches a p<+> layer from an n layer in a p<+>n-n<+>n constitution, providing the p<+> layer as a channel stopper, providing an n<+> layer for reducing collector resistance, and providing a bipolar element in the n layer. CONSTITUTION:On a p<+> type Si substrate 31, a p layer 32, an n<+> layer 33, and n layer 34 are sequentially laminated. Etching is performed, and grooves reaching the p<+> substrate 31 are formed and filled up with poly Si 35. Then, an n<+> layer 36 is selectively formed by ion implantation. Thereafter, p layers 37-39 and an n layer 40 are formed. Finally, the surface is coated by SiO2 42, and an Al electrode 41 is provided. Thus the device is completed. In thid constitution, channel prevention is performed by the substrate 31. The p<+> substrate and the n<+> layer 33 are separated by the p layer 32 in the vertical direction. Therefore, withstanding voltage is not deteriorated. Since the n<+> layer 33 is uniform, hFE of parasitic p-n-p caused by the layers 37-34-33-32 is 0.1 or less due to the high concentration of the n base 33, and no actual obstacle is yielded. A mask process can be also reduced.
Patent JP-H1174964-A (JP)
Title: Communication equipment
Inventor: TAKAHASHI SHIRO
IPC: H04M1/57
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To inform only a desired person of calling side information in a communication equipment giving information on a calling side at the time of calling. SOLUTION: When an input part 7 selects a group in a state where a group selection screen is displayed, a control part 10 judges whether the group selected by a possessed flag is that to which a calling number is notified. When the group is judged to be that to which the number is notified, a calling number notice flag is raised. When it is judged to be that to which the number is not notified, the calling number notice flag is put down. When the input part 7 gives a calling instruction when an opposite party to be called is displayed on the display part 9, the control part 10 checks the calling number notice flag. When the flag is raised, the calling number is set in transmission data and calling is executed. When the flag is not raised, calling is executed without setting the calling number in transmission data.
Patent JP-S59124034-A (JP)
Title: Manufacture of magnetic disk
Inventor: SHINOHARA MASAKI
IPC: G11B5/84
Filed: 1982-12-29
Abstract: PURPOSE:To improve the wear resistance of a magnetic disk medium by successively forming a thin SiO2 film and a thin Al film on the surface of the disk, converting the Al film into a roughened alumite film, etching the alumite film and the SiO2 film to roughen the surface of the SiO2 film, and coating the roughened surface with a lubricant. CONSTITUTION:A gamma-Fe2O3 layer 3 is formed on an Al substrate 1 having an alumite layer 2 by sputtering using Fe as a principal component. The layer 3 is subjected to reduction, oxidation and heat treatment, and an SiO2 layer 4 and an Al layer 5 are successively formed on the resulting gamma-Fe2O3 layer 3'. The layer 5 is anodically oxidized and roughened, and the roughened alumite layer 5' is removed by plasma etching in gaseous ''Freon''. The layer 4 is then etched to form a rough SiO2 film 4', and the film 4' is coated with a lubricant 6. The coating area of the lubricant 6 is increased without exerting unfavorable influence on the magnetic characteristics of the magnetic film 3', and the lubricant is held for a long term, so the wear of a magnetic head and that of the resulting magnetic disk are reduced to improve the durability.
Patent JP-H0679270-A (JP)
Title: Device for production of aseptic water
Inventor: SUGANO MICHIO
IPC: B01D63/02
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a simple device to produce aseptic water containing no disinfectant so that the work space under the discharge port can be enough obtd., reverse contamination is hardly caused, and the device can be used safely even when the use amt. of water is small. CONSTITUTION:Lots of porous hollow fiber membranes 2 are spread in a sheet in a rectangular housing 1 which is equipped with an entrance 4 for water to be treated on the top of the device and a discharge port 5 for aseptic water on the bottom side. The end of the hollow fiber membranes 2 is fixed with a fixing member 3 while the aperture state of the membranes are maintained.
Patent JP-H0397071-A (JP)
Title: Picture editing device
Inventor: KAWAI MASAHITO
IPC: G06T3/00
Filed: 1989-09-08
Abstract: PURPOSE:To easily recognize the input direction of an input original in a stage, when image information are displayed, to make an editing process smooth and to improve operability by synthetically drawing the information of lattice lines together with the image information and judging the input direction of the image information with the lattice line as a reference. CONSTITUTION:A lattice line information storing means 14 such as a RAM, etc., is provided to store the information of the lattice line to be displayed in a display means 23, a CPU 11 is provided to synthetically draw the stored information of the lattice line in the display means 23 where images are displayed. Then, a drawing control means such as a display control part 22, etc., is provided and supporting means such as a keyboard 12 and a mouse 13, etc., are provided to support the reinput of the current picture corresponding to the synthetic drawing. An operator judges the input direction of the image information with the lattice line as the reference and when the direction is not the intended input direction, the reinput of the original picture is supported from the supporting means 12 and 13. Thus, in the stage when the image information are displayed, the reinput of the original picture can be supported and the edition processing can be smoothly executed.
Patent JP-H1172157-A (JP)
Title: Continuously variable transmission
Inventor: KINOUE KENJI
IPC: F16H61/44
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To increase output shaft torque in a low speed region by supplying a discharge liquid pressure to the vicinity of a meshing part of connected gears of both mechanical transmission and static liquid pressure type transmission when the discharge liquid pressure of a liquid pressure pump exceeds predetermined pressure to drive the gears. SOLUTION: When a liquid pressure pump 5 is driven in a condition in which a movable swash plate of a static liquid pressure type transmission (HST) 4 is inclined on the plus side, liquid pressure in a communicating pipe 57a increases, and pressure liquid is supplied to a liquid pressure operation chamber 26a of a gear motor constituent part 21 from a relief valve 23a when the liquid pressure exceeds an operation set value of the relief valve 23a. Consequently, gears 66, 76 are rotated and driven in arrow Al, A2 directions in which a volume of a clearance in a meshing part between the gears 66 and 76 increases so that output torque of a hydromechanical transmission in the same direction as output torque of HST 4 increases. This is the same even when the movable swash plate of HST 4 is inclined on the opposite side.  As a result, it is possible to increase the maximum transmission torque in a low speed running mode and output shaft torque at the time of start of a vehicle can also be increased.
Patent JP-S61112217-A (JP)
Title: High voltage power supply for copying machine
Inventor: ANDO TOSHIAKI
IPC: G03G21/06
Filed: 1984-11-06
Abstract: PURPOSE:To always perform the stable destaticization on the surface of a photosensitive body or the stable exfoliation of copy forms, by controlling a variable impedance circuit set inside of a conduction path of the DC component so that the DC component is kept at a prescribed level. CONSTITUTION:The DC component of a discharge current flowing to a corotron wire 22a is prevented by an electrostatic capacity C1 and therefore passes totally through an impedance Zd for detection of DC component. Most of the AC component passes through the capacity C1. The value of a DC component IDC of a corona discharge current is detected through the voltage Vdet at both ends of the impedance Zd and compared with the reference voltage Vref set previously by a control circuit 31. The circuit 31 controls the value of an impedance Zc to always keep the discharge current IDC at an optimum value IDCC. Thus the stable exfoliation characteristics are always secured despite the fluctuation of the discharge conditions of an exfoliating corotron 20.
Patent JP-H0794278-A (JP)
Title: Organic thin film light emitting element
Inventor: SHIRAISHI YOTARO
IPC: H05B44/00
Filed: 1993-09-21
Abstract: PURPOSE:To drive total picture elements at fixed driving voltage by forming a luminous layer having a film thickness for realizing desired luminous brightness by minimum current density, and forming a charge injection layer adjusting applied voltage with the film thickness. CONSTITUTION:A device is formed of picture element array, to include an insulating supporter, positive pole 2, negative pole 1, luminous layer 4 and a charge injection layer. The insulating supporter is an element supporter, and the luminous layer 11, including a luminous substance for emitting light of prescribed wavelength, has a film thickness for realizing desired luminous layer brightness by minimum current density. The charge injection layer is formed of at least one of positive hole injection layer 3 and electron injection layer 5, and the charge injection layer adjusts voltage applied by a film thickness. Thus by providing a luminous layer film thickness for making an organic thin film luminous element emit light in desired brightness by minimum current density, luminous layer voltage, prescribed by these film thickness and current density, is unconditionally determined. Then, the film thickness of the charge injection layer is adjusted, and driving voltage of the picture element can be fixed.
Patent JP-H0280078-A (JP)
Title: Tile supplier device in automatic mahjong table
Inventor: WATANABE ISAO
IPC: A63F9/20
Filed: 1988-09-19
Abstract: PURPOSE:To permit a mahjong tile to be surely dropped into a wash tile hopper from the peripheral edge part of a turn table by providing a magnet to be arranged in a condition that the pole of different polarity is positioned in the peripheral side of the wash tile hopper for the polarity of a magnet, embedded in the mahjong tile, in a side toward the reverse side of the mahjong tile and the pole of equal polarity is positioned in the center side of the wash tile hopper. CONSTITUTION:In the case of a mahjong tile P in an attitude lying with the reverse side in the upper as shown in the figure 14, by magnets 2... embedded in a magnet holding member 20, the tile P, while it is put aside toward a peripheral wall 10 as shown by an arrow head, is pressed toward the upper surface of a peripheral edge part 30 in a turn table 3 and placed in a condition coming into slide contact with an internal wall surface 10a of the peripheral wall 10, and dropping the mahjong tile P, placed orthogonally with a moving direction in the lengthwise direction, to be displaced to the center side of a wash tile hopper 1 from the upper surface of the peripheral edge part 30 by a swelling part 10b, only the mahjong tile P in the predetermined attitude is conveyed toward an out-carry conveyer 5. While the mahjong tile P, placed in the peripheral edge part 30 in the attitude with the surface side in the upper as shown by the figure 15, receives repulsive action of a pole S in the outside of the magnet 2 as shown by an arrow head, being sprung out to the center side of the wash tile hopper 1 from the upper surface of the peripheral edge part 30.
Patent JP-H04112976-A (JP)
Title: Reciprocating vacuum pump
Inventor: SHINOFUJI HIROSHI
IPC: F04B37/14
Filed: 1990-09-03
Abstract: PURPOSE:To make a reciprocating vacuum pump smaller by forming the lubrication section of a cranking mechanism in an oilless lubrication system to eliminate the need for a conventional wipering box and directly connecting a bellows gland to a cylinder bottom cover to eliminate the need for a conventional distance piece room. CONSTITUTION:Sintered alloys containing solid lubricant are used for a pair of cross head guide bushes 121, cross head pin bushes 131 and crank pin metals 151 in a cranking mechanism 10, sealed bearings are used for a pair of crank shaft bearings 17, and a grease sealed oilseal is used for a crank shaft sealing device 18, in which cases oilless lubrication is allowed. A bellows gland 26 has a valve head frange 261 fitted with a cylinder bottom cover 25 and a block 27 fixed thereto with bolts 271, and a bottom frange 262 inserted therein through a rod through-hole 252 in the cylinder bottom cover 25 and a rod through-hole 270 in the block 27 and fixed with bolts 272 threaded into a cross head 11.
Patent JP-S6477330-A (JP)
Title: Digital sample rate converting circuit
Inventor: OOTSUKI TOMOMASA
IPC: H04N7/00
Filed: 1987-09-18
Abstract: PURPOSE:To remove adhere influence due to the incompleteness of stuffing dividing the period of a 1st sampling clock into plural parts and extracting the divided parts by a 2nd sampling clock. CONSTITUTION:The inverted clock 256 of the 1st sampling clock ck1 251 in a latch circuit 203 delays a signal by a half of the 1st sampling clock ck1 and the 1st sampling clock ck1 251 in a latch circuit 205 delays the input signal by a half of the 1st sampling clock ck1. The outputs of latch circuits 207, 209 are inputted to a selecting circuit 213 and outputs of latch circuits 208, 210, 212 are inputted to a selecting circuit 214. Thus, adverse influence due to the incompleteness of stuffing can be removed.
Patent JP-S61113093-A (JP)
Inventor: SAKAMOTO NORICHIKA
IPC: G06F3/153
Filed: 1984-11-07
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-H0899606-A (JP)
Title: Push-press force controller of wiper
Inventor: KOUMURA SHIGEMI
IPC: B60S1/32
Filed: 1994-09-29
Abstract: PURPOSE: To provide the push-press force controller of a wiper which can prevent generation of the partial wear and damage of a blade, the twist of an arm and the scratches on a glass surface and by which the durability of the wiper can be ensured. CONSTITUTION: The controller in the title is provided with a wiper arm which makes reciprocating motion by reversing between both ends of a wiping area, a push-press force regulation actuator provided so that the push-press force to the front window glass surface F of the wiper arm can be changed, a motor current detector 28 for detecting the motor current of a motor 1 for driving in rotation the wiper arm and a control means 22 for controlling the operation of the push-press force regulation actuator so that the push-press force may be reduced when the change amount of the detected motor current exceeds its set value.
Patent JP-H0570491-A (JP)
Title: Peptide and its salt
Inventor: HAYASHI TAKASHI
IPC: C07K5/10
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a peptide useful for diagnosing hypertension, etc., as an endothelin detecting reagent because of possession of specific reactivity and high bonding ability to endothelin and a therapeutic agent for hypertension and circulatory diseases. CONSTITUTION:A peptide which has integrity to endothelin and is selected from a group of peptides having a continuous sequence of at least four amino acids of amino acid sequences of formula I or formula II and its salt. The peptide, for example, is obtained by chemical synthesis by solid-phase method or liquid-phase method or by a method of preparing a DNA vector containing a DNA chain capable of decoding the peptide, transforming the vector with a cultured prokaryotic or eucaryotic cell and making the transformant produce the peptide.
Patent JP-S6480620-A (JP)
Title: Soil cement working method
Inventor: KIDA DAIZO
IPC: C04B28/00
Filed: 1987-09-21
Abstract: PURPOSE:To improve the viscosity and to prevent the overflow into the gaps of underground or the underground water by adding attapulgite or sepiolite or clayey substance including these two minerals into cement milk. CONSTITUTION:Cement milk is impregnated into the ground and mix sand and earth to stir, and the solid of soil cement is made into the ground. Attapulgite or sepiolite or clayey substrance including these two minerals is added into cement milk. As the result, the viscosity of cement milk is improved, therefore, the overflow of cement milk into the gaps underground or into the underground water can be prevented.
Patent JP-2001061059-A (JP)
Title: Device and method for image forming
Inventor: IZUMIKAWA MANABU
IPC: G03G15/36
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily grasp a processing state of each partial image in a magnification consecutive shot mode. SOLUTION: An image processing section 2 displays an original image sectioned into square-shaped areas corresponding to number of divided images in division image forming processing in a magnification consecutive shot mode on an original image display section 4 of an operation display section 5, and square-shaped areas in an original image corresponding to a position of the division image that is being formed are colored different from the other square- shaped areas and displayed. Since a user can easily grasp a processing state of each partial image in the magnification consecutive shot mode, a job such as past of each transferred paper after the end of transfer can efficiently be conducted.
Patent JP-S6390445-A (JP)
Title: Vehicle head-up display provided with auxiliary display source
Inventor: WATANUKI HITOSHI
IPC: G02B27/01
Filed: 1986-10-02
Abstract: PURPOSE:To make it possible to provide two kinds of different data simultaneously, by providing a transparent and nonreflective type cluster, cover between a main display source and a reflecting member, and by incorporating an auxiliary display source for multi-displaying auxiliary display images on the reflecting member. CONSTITUTION:A reflector 14 is disposed in a part facing a main display source 13 for digitally displaying various kinds of data and in the upper section of the inside of a second casing 1c above which a transparent and nonreflective type cluster cover 16 is provided. Reflectors 14, 15 and the cluster cover 16 constitute a reflecting mechanism 35 for data issued from the main display source 13. Meanwhile, an auxiliary display source 21 clamped and held between a support member 18 and the forward upper end part 1e of the second casing 1c is arranged above the cluster cover 6. The auxiliary display source 21 mainly radiates a warning signal onto the outer surface of the cluster cover 16 from which the signal is projected onto a combiner 9.
Patent JP-S60127356-A (JP)
Title: Molded resin substrate
Inventor: MATSUO TAKAHIRO
IPC: H01B3/42
Filed: 1983-12-14
Abstract: PURPOSE:To provide a molded resin substrate having excellent dimensional stability and shape stability, composed of polycarbonate resins, and obtained by combining two or more kinds of resins having different molecular weight distribution peaks and having a shrinkage along the flow of the resin different from the shrinkage perpendicular to the flow. CONSTITUTION:(A) A polycarbonate resin composition composed of one or more resins having a weight-average molecular weight (Mw) of 40,000-46,000 (reduced to polystyrene) and two or more molecular weight distribution peaks, and selected from resins having Mw of 40,000<=Mw<43,000 and resins having Mw of 43,000<=Mw<46,000, is optionally compounded with (B) 30wt% glass filler having an aspect ratio of 50-100, and is molded at a resin temperature of 290 deg.C, a mold temperature of 100 deg.C and an injection pressure of 350kg/cm<2> to obtain the objective molded resin article. The obtained article has remarkably excellent dimensional stability and shape stability compared with the conventional article of a resin having single molecular weight peak.
Patent JP-S60127044-A (JP)
Title: Mold for casting cylinder head of internal-combustion engine
Inventor: IIZUKA YOSHINARI
IPC: F02F1/42
Filed: 1983-12-14
Abstract: PURPOSE:To fix surely cores to an upper master mold and to enable casting of a cylinder head with high accurcy by extending integrally leg parts to the cores for forming water jackets and penetrating the leg parts into the upper master mold. CONSTITUTION:A lower master mold Md for forming the bottom surface of a cylinder head including a combustion chamber, an upper master mold Mu for forming the top surface of a cylinder head including right and left valve actuating cam chambers and plug chambers, cores C1 for forming water jackets and cores C2 for forming connecting paths between the right and left valve actuating cam chambers are provided. The cores C1 in the adjacent combustion chambers have leg parts 20 extending integrally and respectively in the transverse direction. The leg parts 20 penetrate through the through-holes formed in the upper wall of the water jackets into the master mold Mu and are fixed by the master mold Mu. Both ends of the other cores C2 extend also to the master mold Mu and are thus fixed.
Patent JP-S61113974-A (JP)
Inventor: KAWANABE MASATOSHI
IPC: E05B5/00
Filed: 1984-11-08
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。