baber/WOPTO huggingface dataset:
Patent JP-H0759766-A (JP)
Title: Medical ultrasonic dispersion/compression transmitting/ receiving method and apparatus therefor
Inventor: TAKEUCHI YASUTO
IPC: G01N29/22
Filed: 1993-08-25
Abstract: PURPOSE:To realize a material dispersion/compression transmitting/receiving method and apparatus therefor which has endurance to non-linear propagation of a medium. CONSTITUTION:In this medical ultrasonic dispersion/compression transmitting/ receiving method, a first transmission signal generated by diffusive modulation and a second transmission signal generated opposite in the polarity to the first transmission signal are transmitted (1) and (2) to determine (4) mutual correction between the results in the receiving of the first transmission signal and a signal waveform of the first transmission signal and mutual correlation between the results in receiving the second transmission signal and the signal waveform of the second transmission signal. The respective results in the correlations are added up (5) with the time base matched thereby obtaining a compression/ demodulation output.
Patent JP-S6187961-A (JP)
Title: Internal-combusion engine
Inventor: NIIMURA KOICHI
IPC: H02J7/32
Filed: 1984-10-08
Abstract: PURPOSE:To perform exhaust heat recovery power generation for an internal-combusion engine in a simple manner as well as to heighten the generating output and efficiency of a thermoelectric element module, by utilizing the radiation of heat from the thermoelectric element module for preheating of a suction air-fuel mixture or for carburetion of liquid fuel in the mixture. CONSTITUTION:A thermoelectric element module 13 is installed in a way of exposing one side heat transmission surface 14 to the inside of an air-fuel mixture passage 6 while the other side heat transmission surface 15 to the inside of an exhaust gas passage 7, respectively, at a connecting part between the mixture passage 6 and the exhaust gas passage 7. And, the thermoelectric element module 13 performs power generation in the following processes that the heat transmission surface 15 is heated by high temperature exhaust gas inside the exhaust gas passage 7, and the heat transmission surface 14 is cooled by an air-fuel mixture and evaporation latent heat of gasoline in the mixture. And, output of the thermoelectric element module 13 is fed to a storage battery 19 through a lead wire 18 connected to both ends of it and power storage takes place in this way. At this time, temperature at both ends of these heat transmission surfaces 14 and 15 is detected by a thermocouple 16, while a damper 12 is controlled by a controller 17 and high temperature exhaust gas flow is controlled as well.
Patent JP-S6365143-A (JP)
Title: Fuel injection quantity control device for engine
Inventor: SHIRAISHI HIDEO
IPC: F02D41/04
Filed: 1986-09-08
Abstract: PURPOSE:To obtain a continuous and smooth control characteristic by giving the restriction of an upper limit value after averaging a fuel injection quantity which is correspondent to an intake air quantity and engine speed. CONSTITUTION:The fuel injection quantity of an injector 16 is controlled by a control device 26 into which various detected operating conditions are inputted. The control device 26 operates a basic fuel injection quantity based on signals from an intake air quantity sensor 11 and an engine speed sensor 20. Then, the injecting time at the last time and the basic injecting time at this time are averaged (subjected to moderating control), and the result is compared with the upper limit value of the injecting time and, when it is above the upper limit value, the injecting time is restricted to the upper limit value. Thereby, since the restriction of the upper limit value is given after first carrying out the moderating control, a highly accurate fuel injection control corresponding to an actual intake air quantity can be carried out while relieving the effect of sensing error, etc.
Patent JP-H0493771-A (JP)
Title: Waveform display apparatus
Inventor: SUGAYA TATSUO
IPC: G09G5/36
Filed: 1990-08-09
Abstract: PURPOSE:To enable quick setting of the position of a marker on a displayed waveform with fine resolution by a method wherein the display position of the marker is assigned beforehand by a plurality of first position specifying means and the means are driven selectively. CONSTITUTION:By operating a magnification specifying key 11 first, data on desired magnification are stored in a magnification setting register 16. Next, a position specifying key 12 (12a to 12d) relating to a part desired to be magni fied on an original displayed waveform 1 is driven selectively. Thereafter a position specifying rotary knob 13 is rotated counter-clockwise to move a marker 2 to a desired position. Since a magnified waveform 3 is displayed with the position of the marker 2 as a starting point, a prescribed range corre sponding to the set magnification is renewed and displayed successively in accordance with the rotation of the rotary knob 13. According to this constitu tion, highly precise positioning of the marker 2 can be performed in a short time by executing a two-step position specifying operation.
Patent JP-H0492561-A (JP)
Title: Picture input device
Inventor: YASUDA KATSUMI
IPC: H04N1/107
Filed: 1990-08-08
Abstract: PURPOSE:To accurately and easily position an original by obtaining a distance changing means which changes the distance between the original and a lens with use of a lens shift means which shifts the lens in the specific direction, and a specific positioning means. CONSTITUTION:A distance changing means consists of a lens shift means which shifts a lens 15 in the direction set at an angle theta shown in an equation I against the optical axis of the lens 15 from an original point position 25 distant from an original reference end part 23 in the direction distant from an original 5 by K/2 and a positioning means which positions the shifted lens at a position distant from the position 25 by L/costheta. Thus the match is secured between the end part of the original image formed on an optical line sensor 14 and the readend part of the sensor 14. Therefore no time/labor is needed for correction of the original position.
Patent JP-2001030664-A (JP)
Title: Opening/closing body
Inventor: KOO NORIHISA
IPC: B42D1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device having a standing portion capable of impressing a customer with an advertising purpose for a commodity or the like. SOLUTION: An opening/closing portion 2 is largely opened so that an opening angle 6 becomes substantially 180 degrees, a standing portion 7 is provided in a standing state, and a rotary portion 14 is disposed at a position where its angle folding line 17 is perpendicular to a folding line 5 so that a print of a front surface of the portion 14 can be visually recognized from a predetermined view point. In order to visually recognize the print on the surface of the portion 14, it is necessary to set the angle 6 of the portion 2 to substantially 180 degrees, thereby impressing an advertising purpose for a commodity or the like to a customer.
Patent JP-S59103074-A (JP)
Title: Piston
Inventor: TSUJITA MAKOTO
IPC: F02F3/10
Filed: 1982-11-30
Abstract: PURPOSE:To improve the wear resistance performance and volume efficiency as well as weight reduction by closing an open end of a piston body with an aluminum alloy, and by forming a ceramic layer on the outer circumferential surface of the piston body. CONSTITUTION:A piston body 1 is made of cast iron, and is formed with a ceramic coating layer 3 on its outer circumferential surface. The upper opening 7 of the cylindrical piston body 1 is closed with a top 2 which is made of an aluminum alloy in a shape of disc. Therefore, wear resistance performance is improved by the ceramic layer, and the volume efficiency and weight reduction are improved by closing the top 2 with the aluminum alloy.
Patent JP-H0945579-A (JP)
Title: Lead wire for capacitors
Inventor: SATO MASAHIRO
IPC: H01G9/008
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To avoid producing whiskers in an Sn plating process by forming a surface plated layer of Pd or its alloy on an Sn plated layer. SOLUTION: On metal strands 2 is formed an Sn plated layer 3 of 10-15 micrometers and a surface layer 4 of 0.1-1.0 micrometers is formed thereon by plating Pd or its alloy to form a lead wire. Its end 5 is contacted with an Al wire 6 and heated to melt the contact parts to form an intermetallic compd. 7 contg. Al, Sn, Pd, etc., which is used as a tab terminal of the lead wire for capacitors. Alternatively, a glossy Sn plated layer 3 of 10-15 micrometers is formed on a Cu-covered steel wire 2 and Pd-plated surface layer 4 of 0.1-0.5 micrometers is formed to produce a lead wire. Its end 5 is contacted with the wire 6 and heated to melt the contact parts to form a Cu-Fe-Al-Sn-Pd intermetallic compd. 7 which is used as a tab terminal of the lead wire for capacitors.
Patent JP-2001037704-A (JP)
Title: Endoscope
Inventor: MORIYAMA HIROKI
IPC: A61B1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which is capable of improving the durability to bending in a portion where a hardness difference occurs in the case the hardness is increased. SOLUTION: A coil 36 and wire 35 capable of varying the hardness are inserted into a flexible part 13 of an insertion part 6. Compressive force is impressed to a coil 36 by the operation to turn a hardness regulating knob 34 disposed in an operation part 7, by which the regulation of the hardness is made possible. The front end of the coil 36 is fixed to the front end side of the wire 35. The boundary portion of the front end of the coil 35 and a wire extension part 30 extended therefrom is provided with an intermediate rigid part 71 having the hardness value which is the intermediate of their hardnesses so that the bending shape in the case the hardness is particularly increased changes smoothly, by which the durability is improved.
Patent JP-H1132787-A (JP)
Title: Production of menaquinone-containing product, and food and drink containing the same product
Inventor: OGAWA YOSHIHIRO
IPC: A23L2/52
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject menaquinone-containing product excellent in light stability and expected to be useful for a remedy and a preventive to osteoporosis by dehydrating, in the absence of an organic solvent, the culture broth obtained through inoculation and cultivation of the menaquinone-7- producing bacteria belonging to Bacillus subtills. SOLUTION: This menaquinone-containing product is obtained by inoculation and cultivation of menaquinone-7-producing bacterial belonging to Bacillus subtilis, e.g. Bacillus subtilis MR-141 (FERM P-14692), in a nutrient liquid medium and by dehydration, in the absence of an organic solvent, of the culture broth obtained after 1-7 day cultivation, by which a product-accumulated quantity reaches maximum one to occur in a paste, wet solid or dry substance state.
Patent JP-H1053048-A (JP)
Title: Seat device for vehicle
Inventor: YAMAGUCHI TAKAYUKI
IPC: B60N2/90
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To enhance the workability for mounting adjustment and facilitate the management of components. SOLUTION: When the mounting position of a spreader member 30 is to be moved for adjustment relative to a tube member 20 at the site of mounting, a fixing bracket 40 is moved in association with the movement of the mounting position, and the tube member 20 is pinched by the spreader member 30 and bracket 40, which should facilitate the works of mounting adjustment and enhance workability. In case the frames to be fabricated have different seat widths in accordance with the specifications of the seat, it is not required to provide a variety of tube members 20 according to the specifications, which ensures easy management of the component parts.
Patent JP-H0534003-A (JP)
Title: Hot water supplying device
Inventor: TABUSE HIROYUKI
IPC: F24H1/10
Filed: 1991-07-30
Abstract: PURPOSE:To provide a hot water supplying device which enables reliable detection of a state wherein the reverse flow of supply water is generated and discriminates abnormality of the hot water supplying device based on detection of the reverse flow. CONSTITUTION:A hot water supplying device 1 comprises at least an income water quantity detecting sensor 7 to detect an amount of water flowing through a water supply port, an income temperature detecting sensor 8 to detect an income water temperature, a hot-water supply temperature detecting sensor 5 to detect the temperature of discharging hot water, and a heating means 10 to heat income water. Hot water heated by the heater 10 is discharged through a hot water feed port. A water supply reverse flow deciding means to decide the generation of the reverse flow of supply water after a quantity of income water is detected by the income water amount detecting sensor 7, the increase of an income water temperature is detected by the income water temperature detecting sensor 8 is provided. This constitution enables reliable detection of a state wherein the reverse flow of supply water is generated and enables decision of abnormality of the hot water supplying device 1 based on detectin of the reverse flow of supply water.
Patent JP-S6371084-A (JP)
Inventor: OGAWA MASAAKI
IPC: B66B1/16
Filed: 1986-09-10
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-S6270476-A (JP)
Title: Adhesive for printed circuit
Inventor: SATO HAJIME
IPC: C09J163/00
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled adhesive which cures in a short time, adheres well to the surface of reduced copper, does not attack copper and is free from carcinogenicity, by blending a particular epoxy resin with a liquid acid anhydride and an imidazole derivative. CONSTITUTION:100pts.wt. epoxy resin mixture comprising 5-20pts.wt. at least one epoxidized polybutadiene-acrylonitrile, 10-40pts.wt. at least one heat- resistant epoxy resin having at least three phenyl glycidyl ether groups, 40pts.wt. or more epoxy resin obtd. from bisphenol A and epichlorohydrin and other epoxy resin is blended with 0.6-1.0pts.wt., in terms of an equivalent ratio, of a liquid acid anhydride such as methyl nadic anhydride to obtain a blend. The blend is blended with 0.5-5wt% at least one trimellitate of 1-cyanoethyl-2- alkyl(or phenyl)-4-alkylimidazole.
Patent JP-S59103088-A (JP)
Title: Valve making use of shape memory alloy
Inventor: YASUKAWA KEIICHI
IPC: F16K31/00
Filed: 1982-12-01
Abstract: PURPOSE:To make a driving part compact, by a method wherein a diaphragm is placed on an opening part of the upper part of a body, whereon a thin plate or coil of a shape memory alloy is made to adhere, which is covered with a case on which a gate for heating and cooling is provided. CONSTITUTION:Normally a diaphragm 3 is floated in a convex shape by force, through which a thin plate 4a which combines a shape memory alloy with rubber is apt to float in the convex shape, and force of a fluid A, a gap (a) is provided between the diaphragm 3 and a protruded part 2 of the inside of a body 1, the fluid A is passed through the gap (a) and flows by turning into a fluid B. When heat of hot water or gas or electricity is made to flow in a cover case 6 and a temperature of the inside of the cover csse 6 is made more than a responsive temperature of the shape memory alloy, the gap (a) is closed by restoring the thin plate 4 to a concave state 4'. When an inflow of the heat into the cover case 6 is suspended and a temperature is lowered, the gap (a) is opened. In addition to the above, the thin plate 4 may be replaced with a coil- like object.
Patent JP-H1160317-A (JP)
Title: Long term low strength type flash-setting
Inventor: AOKI SHIGERU
IPC: C04B24/26
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To avoid excessive design of a coating layer formed by spraying. SOLUTION: A spraying device is provided with a fine powder feeder 10, a flash-setting agent feeder 12 and a spraying pipe 14. A main component A and an oxidizer C are sent from the feeder 10 to the pipe 14, conveyed toward the tip side of the pipe 14, joined and mixed with an adhesive component B in the vicinity of a nozzle 23 to produce a flash-setting compsn. In a process for hardening the compsn., the main component A becomes the nucleus of a hardened body. In a formed coating layer, polyacrylate salt or polymethacrylate salt is interposed among dispersed active fine particles to become a form where the active fine particles are stuck by these materials.  After the formation of the coating layer, the main component A made of blast furnace slag produces a hardened body. such the hardening reaction of the slag does not continue for a long term as the hydration reaction of cement does and the compsn. is kept in low strength for a long term. After about 2N/mm<2> compressive strength is exhibited at 10 min of age, the strength can be increased by a certain percentage for a long term.
Patent JP-S60103826-A (JP)
Title: Logical circuit
Inventor: YAMAUCHI ETSUROU
IPC: H03K19/0175
Filed: 1983-11-11
Abstract: PURPOSE:To obtain a logical circuit with less current consumption by providing a gate means applying a prescribed voltage to a logical input terminal when a control signal from a control input terminal represents the floating state to supply pull-up only when the floating is caused. CONSTITUTION:When control signals 2, 5 are both at high level, that is, tri-state buffers 8-11 are all inactivated and drie lines 14, 15 are in floating state, an output 32 of an NAND gate 31 goes to a low level. The level of the output 32 is fed to a gate of transistor (TRs) 34, 35. When the drive line 14, 15 go to the floating state, the output 32 of the NAND gate 31 reaches a low level and this level is fed to the gate of P-channel MOS TRs 34, 35 through an input terminal 33, then the TRs 34, 35 are turned on and input terminals 16, 17 of an inverter circuit 30 are pulled up.
Patent JP-H0553424-A (JP)
Title: Image forming device
Inventor: OSHIUMI KOICHIRO
IPC: G03G15/08
Filed: 1991-08-23
Abstract: PURPOSE:To form an image with a nearly constant density even when toner in a developer is being consumed by providing a toner remaining quantity detecting sensor and a developing bias control means. CONSTITUTION:A sensor 30 for nearly linearly detecting a toner remaining quantity in a developing unit 14 and a developing bias control means 31 for changing-controlling a developing bias according to a sensor output are provided. Accordingly, a developing bias voltage is changing-controlled according to a toner remaining quantity in the developing unit 14 so that, even when toner difficult to be electrified is remaining due to toner consumption, an appropriate developing bias for compensating the shortage of electrification is determined to be imparted to the developing device 14. Since a specified potential difference is formed between an image carrier 12 surface and the developing unit 14 so as to conduct sufficient toner attraction to the image carrier 12, image forming can be carried out with nearly constant density until toner is almost consumed. Consequently, low density (light) printing is prevented.
Patent JP-S6274241-A (JP)
Title: Milk-containing coffee after retort sterilization
Inventor: KAWAMOTO HIROMI
IPC: A23L2/38
Filed: 1985-09-25
Abstract: PURPOSE:The titled product having a stable milk component, not causing denaturation, showing fragrance and acidity of coffee of its own and improved flavor, containing a salt of an organic acid as a stabilizer for the milk component. CONSTITUTION:A salt of an organic acid (e.g., sodium citrate, etc.,) as a stabilizer for a milky component is added to milk-containing coffee after retort sterilization, to give the aimed product. To be concrete, a coffee solution is mixed with a milk, a saccharide and the salt of an organic acid, dissolved, adjusted to a proper concentration with water, homogenized, heated, packed into empty cans and subjected to retort sterilization, to produce the aimed product.
Patent JP-H0853830-A (JP)
Title: Lifting beam capable of changing for a plurality of gate groove widths
Inventor: MIYAZAKI MASANOBU
IPC: E02B7/22
Filed: 1994-08-12
Abstract: PURPOSE:To allow a lifting beam to be employed to a plurality of gate groove widths by adjusting distance between a side shoe and a roller tumbling surface with the rotation of a screw bar. CONSTITUTION:In a lifting beam provided with an arched side shoe 4 at a side view guided to a gate groove 3 of a water-intake channel and a pair of up and down rollrers 5a and 5b to both sides of the beam main body 8, the side shoe 4 is separated from a pedestal on which two rollers 5a and 5b are mounted to oppose to each other. The up and down ends between the side shoe 4 and pedestal 12 are fitted to each other in a slidable manner. One screw bar 14 is provided between the side shoe 4 and pedestal 12, and the clearance between the side shoe and pedestal is adjusted with the rotation of the screw bar 14, so that even if the width of the gate groove is changed, the same lifting beam can be used.
Patent JP-S6190227-A (JP)
Title: Input device with analogue touch switch
Inventor: IKOMA YUKIHIKO
IPC: G06F3/041
Filed: 1984-10-08
Abstract: PURPOSE:To enable to read the actual input position with high accuracy even though there is unevenness between the values of resistance, by obtaining the position data calculating the contact position from sensing potential of each sensing electrode and measured potential, and also from the position of sensing electrode. CONSTITUTION:A control signal generating part 13 impresses a specified voltage to electrodes X0, Yn, X0, Ym through drivers Dx0, Dxn, Dy0, Dyn. Sensing voltage of sensing electrodes X1-Xn-1, Y1-Ym-1 is sequentially sent to an A/D converter 14 through amplifiers Sx-1-Sxn-1; Sy1-Sym-1, and gates Gx1-Gxn-1, Gy1-Gym-1 by the read command signal issued from the generating part 13. The output of the converter 14 is stored at memory 15 as equipotential at each electrode. At the same time, the position of sensing electrode is stored. The measured potential Vp when the film surface is depressed is sent to CPU12 through the A/D converter 16. The CPU12 calculates the contact position from the sensing potential of each sensing electrode in the memory 15, the potential Vp and the position of sensing electrode, and the input position data of X, Y direction thus obtained is outputted through an I/O port 17.
Patent JP-H0854443-A (JP)
Title: Rotary test head for preventing falling-off of test board
Inventor: KAWANISHI YUJI
IPC: H01L21/66
Filed: 1994-08-12
Abstract: PURPOSE:To provide a rotary test head for preventing a test board, where the test head can be rotated and cannot be rotated when the test board is fixed and is not fixed on the test head, respectively, from falling off. CONSTITUTION:A detector 4A is used to check to see if a test board 1 is installed on a test head 2 or not. When the test board 1 is not installed, it does not fall off, thus rotating the test head 2. When the detector 4A detects that the test board 1 is installed, a detector 4B checks to see if a frame board 2A for fixing the test board 1 onto the test head 2 is located at a fixing position or not. When the frame board 2A is not located at the fixing position, the test head 2 does not rotate. Only when the frame board 2A is located at the fixing position, the test head 2 rotates.