baber/WOPTO huggingface dataset:
Patent JP-H01131465-A (JP)
Title: Current measuring instrument
Inventor: SEKIYA SATOSHI
IPC: G01R19/25
Filed: 1987-11-17
Abstract: PURPOSE:To facilitate and speed up current measurement by providing a constant current circuit, a switch which opens and closes the constant current circuit, a differential amplifier, an arithmetic processor, etc., abutting terminal for measurement on wiring to be measured, and calculating a current value from a specific expression. CONSTITUTION:The title device is equipped with the constant current circuit 7 and the differential amplifier 10 which amplifies the potential difference between a voltage measurement terminals 8 and 9, and the output voltage of the amplifier 10 is AD-converted 11 and processed 12. Then the switch 6 is opened to store a memory 13 with the potential difference V1 between the terminals 8 and 9, and the switch 6 is closed to supply a current IA generated by the circuit 7 from the current terminals 4 and 5 to the wiring to be measured, thereby storing the potential difference between the terminals 8 and 9 in a memory 13. Then the current IP flowing to the wiring is found by the arithmetic processor 12 from the equation IP=V1.IA/V2-V1 and outputted to a display device 14. Therefore, the current of even fixed wiring can easily be measured in a short time.
Patent JP-H09134303-A (JP)
Title: Distribution processing system, distribution transaction processing system and distribution transaction
Inventor: AIURA TOSHIJI
IPC: G06F15/16
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To mutually connect plural server processes by means of virtual lines even at the time of starting them in optional order by permitting the server process to receive a communication request by means of the virtual line between another server process and to try connection. SOLUTION: Inter-process communication is executed between a client process 4 executed in a client computer 1 and the server processes 6a-6c executed in the server computers 2a-2c through the use of the virtual lines 8a-8c. Here, the client process 4 executes communication with the optional one of the server processes within the server processes 6a-6c, the server process receives the request for executing communication with the server process in another server computer by the virtual line and connection with the server process in another server computer is tried after starting. Then, which one of the server processors is started is judged among the server processors so that processing efficiency and a communication cost are drastically improved.
Patent JP-H08148570-A (JP)
Title: Semiconductor device
Inventor: TAKEUCHI SHINSUKE
IPC: H01L23/522
Filed: 1994-11-24
Abstract: PURPOSE: To form a via hole even without providing an exclusive pad etc., reducing the impedance of electrical wiring connection via the via hole, and at the same time provide a semiconductor device with the via hole for reducing chip area. CONSTITUTION: A via hole 5 is formed directly below a source electrode 4 of a field effect transistor 3 and the source electrode 4 and a grounding conductor 6 formed on the reverse side of a semiconductor substrate 1 are electrically connected. By making the sectional shape of the via hole 5 to a narrow-width rectangle or a thin elliptical shape, the via hole 5 is formed directly below the source electrode 4 or a wiring pattern. Since wiring distance can be reduced, grounding (wiring) impedance can be reduced. Also, since no exclusive pad etc. are required, chip area can be reduced. By providing a plurality of via holes, an effective resistance increase due to the skin effect can also be prevented.
Patent JP-H06135399-A (JP)
Title: Connector for space
Inventor: NAEMURA KOJI
IPC: B64G1/64
Filed: 1992-10-28
Abstract: PURPOSE:To enable plural contact points to be put in connection by installing easily a position setting mechanism on a hand holding portion, so that a holding posture may be decided uniquely, furthermore providing mechanisms for absorbing a shift of position and an error of rotation on a connector and a receptacle. CONSTITUTION:Flanges 3a and 3b are provided on both ends of the hand holding portion 1 of a connector and a projection 4 is formed on the hand holding portion 1. And a receptacle 6 has a taperguide 7 and a notch 8 is provided in one part of an external circumferential part. By the composition mentioned above, when the connector is inserted into the receptacle, the connector slides into the receptacle along the taperguide 7 and a projection 5, provided on the connector so as to align a shaft, rotates and slides in along the notch 8 mentioned above. Thus, a holding posture of the connector by a robot can be decided uniquely and, furthermore, any shift of position and an error of rotation is absorbed during the insertion. And, when the connector is attached or detached a hand comes into contact with flanges 3a and 3b of the hand holding portion 1, so it may not be pulled off from the connector.
Patent JP-S62149833-A (JP)
Title: Composite material and its production
Inventor: AISAKA TATSUYOSHI
IPC: C22C1/05
Filed: 1985-12-25
Abstract: PURPOSE:To develop a composite material which can be molded and worked small stress by using various metals and alloys as matrix, adding fiberous or powder ceramic whiskers as a reinforcing material to the matrix and pressurizing and molding the mixture at a specific temp. CONSTITUTION:Powder, short fibers and above all, whiskers of ceramics such as SiC, Al2O3 or Si3N4 are added as the reinforcing material at 5-50vol% ratio to the powder of the metals such as Al, Pb, Zn, Sn, Cu, Mg, Ti and Ni or the alloys thereof as the matrix and are thoroughly mixed. Such mixture is packed into a molding tool made of an iron or steel and is pressurized and molded in the 0.9TM-TM range of the melting initiation temp. TM (absolute temp.) of the matrix metal or alloy. The molding is easily executed with the small stress and the composite material which can prevent the reaction of the matrix metal and the reinforcing material or the molding tool is obtd.
Patent JP-H04165110-A (JP)
Title: Actuator
Inventor: MATSUMARU TAKAFUMI
IPC: F15B15/10
Filed: 1990-10-30
Abstract: PURPOSE:To perform bending operation in the predetermined direction on the basis of a simple pressure control law by separating the inside of a cylindrical elastic body into chambers having mutually different rigidity, and operating the device while controlling the pressures in respective pressure chambers. CONSTITUTION:A cylindrical elastic body 8 is separated into three pressure chambers 14, 15, 16 by means of partition walls 5, 6, 7 having different thicknesses. When the pressure air is uniformly introduced into the respective pressure chambers 14, 15, 16 through tubes 11a, 11b, 11c, and the thickness of the partition wall 5 is larger than those of the partition walls 6, 7 having mutually equal thicknesses; an actuator 101 is bent to a side D on which the partition wall 5 exists. Consequently, a bending operation in the predetermined direction can be realized on the basis of a simple pressure control law.
Patent JP-H09132196-A (JP)
Title: Backing device for motorboat
Inventor: TSUMIYAMA YOSHINORI
IPC: B63H11/10
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a backing device for a motorboat which can exhibit effective backing performance. SOLUTION: This backing device for a motorboat is provided with a reverse lever 15, a push-pull cable 16 connected from the reverse lever to a bucket 7 for backing, a trim switch 17 commanding up and down swing of a steering nozzle 6, a steering nozzle drive motor 19, and a controller 18 driving the drive motor 19 by the signal from the trim switch. It is constituted so that by setting the reverse lever on backing, the bucket 7 is moved to the operating position and a command from the trim switch 17 to the drive motor 19 is intercepted, and the steering nozzle 6 is tilted upward by the drive motor.
Patent JP-H03151152-A (JP)
Title: Injection pump in hot chamber type die casting machine
Inventor: NODA SABURO
IPC: B22D17/02
Filed: 1989-11-07
Abstract: PURPOSE:To facilitate the exchange of an injection sleeve which is easily broken and to simplify the maintenance by constituting an injection pump with a spout having gooseneck part, a ceramic-made injection sleeve and a molten metal basin separately and respectively. CONSTITUTION:In a nozzle 3 joined to a sprue 2a in a fixed die 2, the cast iron-made spout 4 forming the gooseneck-like molten metal flow passage 5 at a center part is joined through a gooseneck tip 7. In the upper face of the lower part of the gooseneck at the right side of the spout 4, an inlay 11 is disposed and the ceramic-made injection sleeve 9 is closely joined through the packing 10 of ceramic-made sheet. A hold-down sleeve 16 at inside disposed with a communicating hole 16a at the upper part of the injection sleeve 9 is disposed and a double cylinder-like molten metal basin 12 is formed together with the molten metal basin sleeve 15 at outside and tightly joined with the injection sleeve 9 through packings 17, 17' of the ceramic-made sheet. By this constitution, the exchange of the injection sleeve 9 which is easily broken is facilitated.
Patent JP-H07222723-A (JP)
Title: Circulating blood quantity measuring instrument
Inventor: AOYANAGI TAKUO
IPC: A61B5/0275
Filed: 1994-11-25
Abstract: PURPOSE:To provide a circulating blood quantity measuring instrument capable of performing measurement frequently and obtaining an accurate measuring result. CONSTITUTION:This instrument is constituted in such a way that the regression line of a straight line is found 104 by obtaining relation between the logarithm of dyestuff density and lapse of time by using a principle of pulse oxymetry, and the dyestuff density at a time when the mean circulating time of initial circulation of an injected dyestuff is obtained on the regression line is found 105, an circulating blood quantity can be found 106 from such dyestuff density.
Patent JP-H11190981-A (JP)
Title: N-dimensionally scanning type advertisement tower device
Inventor: TOKIMOTO TOYOTARO
IPC: G09G5/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To make an observer in a car moving at a high speed easily readable display contents of an advertisement tower being comparatively near without moving a head by constituting the device so that display following to the speed of a moving body for observation can be obtained for a display unit provided along a moving path. SOLUTION: N sets of display units U1-Un are arranged along the moving path of a moving body with almost equal interval X<m> (that is, with interval of h<m> in the direction of moving of a moving body), and a display device of each display unit Un displays a screen repeatedly. Then, when pitch interval distance X<m> of each display unit U1-Un of display devices is set to an appropriate value, left and right screen n-1, n+1 are within a range of visual field of an observer, the observer can watch them simultaneously. In this device, setting is performed as the above, display following speed of a moving body for an observer can be obtained by a successive display switching means by display time control in display units U1-Un.
Patent JP-H04164090-A (JP)
Title: Phosphorylating agent and method for forming phosphodiester bond using the same
Inventor: MORI HIDETO
IPC: C07F9/12
Filed: 1990-10-29
Abstract: NEW MATERIAL:A compound expressed by formula I [R is protecting group of phosphoric acid; X is heterocyclic residue, acting as a leaving group and expressed by formula II (Y is hetero-atom which is present or absent and O or S when present; Z is heterocyclic nucleus containing at least one N as a ring constituent component and may be condensed with other aromatic rings; W is substituent group other than H)]. EXAMPLE:A compound expressed by formula III. USE:Formation of asymmetric phosphodiester bonds. PREPARATION:A solution of a compound expressed by the formula HX and triethylamine in tetrahydrofuran is dropped into a solution of phenylphosphoric acid dichloride in tetrahydrofuran while cooling the reaction mixture with ice and the reaction mixture is then stirred for 30-60min while being heated to ambient temperature.
Patent JP-H02136614-A (JP)
Title: Gas table
Inventor: ISHIZAKI EMIKO
IPC: F23N5/26
Filed: 1988-11-17
Abstract: PURPOSE:To perform a demonstration motion, by which the feature of cooking is represented in a short time, according to a kind of cooking by providing a demonstration mode set means and a cooking starting and completion indicating means. CONSTITUTION:A demonstration mode is set to a demonstration mode set means 6 in a microcomputer 12 only when some specified key is inputted through specified control from a cooking key 1 and a cancellation key 3. When cooking starting indication is inputted from a cooking starting and completion indication means 4, if a demonstration mode is set, indication by means of which heating is effected is outputted to a load control means 10 to perform various sate functions, e.g., a safe function for half-burning of flame. However, it the demonstration mode is set, a motion to represent the feature of cooking is effected at each cooking preset at a cooking set means 5, and heating is not started. The above motions are effected by a control means 7.
Patent JP-S62150710-A (JP)
Title: Manufacture of superlattice semiconductor
Inventor: IWANO HIDEAKI
IPC: H01L21/205
Filed: 1985-12-24
Abstract: PURPOSE:To enable realization of Si, Si1-xGex semiconductor superlattice which can lower the temperature of a substrate for thermal CVD and has the steep change of an interface composition by using raw materials of high order silicon hydride (SinH2n+n, n=2,3...) and GeH4. CONSTITUTION:The growth of an Si layer uses a raw material of high order silicon hydride (SinH2n+n, n=2,3...) gas, an SixGe1-x mixed crystal layer uses a raw material of the mixed gas of SinH2n+2 and germanium hydride (GeH4) and these layers are alternately and repeatedly laminated by thermal CVD. In the above-mentioned method, the thermal decomposition temperature of the high order silicon hydride, the raw material of the Si layer, is as low as 300 deg.C-500 deg.C and a single crystal thin film can be grown at a low substrate temperature of 830 deg.C-900 deg.C. This makes the composition of Si and Si1-xGex in the interface between an Si film and the Si1-xGex layer steep change and an ideal superlattice structure can be manufactured.
Patent JP-H04166583-A (JP)
Title: Door of refrigerator with folding hood capable of opening lengthwise and crosswise
Inventor: YOSHIDA TAKESHI
IPC: E06B3/50
Filed: 1990-10-29
Abstract: PURPOSE:To make it possible to open and close a door lengthwise and crosswise by mounting a plate-like structural substance so as to open lengthwise to recessed structural substance provided to a body so as to open crosswise, and providing folding hoods to right and left between both of them. CONSTITUTION:A recessed structural substance 3 is so mounted to a body 1 that it is capable of opening crosswise with longitudinal supporting barrels 7, and a plate-like structural substance 2 is so mounted to the recessed structural substance 3 that it is capable of opening lengthwise with horizontal supporting barrales 8. After that, folding hoods 4 are mounted to right and left between the recessed structural substance 3 and plate-like structural substance 2 to make it as a unit. A lengthwise open function to minimize cold air taken out of a refrigerator can be achieved by pulling a lengthwise open handle 5, and a crosswise open function to facilitate taking items in and out can be achieved by pulling a crosswise open handle 6.
Patent JP-H01132123-A (JP)
Title: Method for forming resist pattern
Inventor: KAWAI AKIRA
IPC: H01L21/027
Filed: 1987-11-17
Abstract: PURPOSE:To provide good resolution and prevent the thinning of the pattern width by forming an ion-implanted layer in the region of a flattened resist where a resist pattern is to be formed, and etching the flattened resist using the ion-implanted layer as a mask. CONSTITUTION:After applying a flattened resist 1 on a substrate 2, a patterning layer 6 is formed on the flattened resist 1, and the region where a resist pattern is to be formed is exposed. Then, by use of the patterning layer 6 as a mask, ions are implanted, so as to form an ion-implanted layer 8 in the region where the resist pattern is to be formed. Thereafter, the patterning layer 6 is removed, and by use of the ion-implanted layer 8 as a mask the flattened resist is etched, thereby forming a resist pattern 11 on the substrate 2. For instance, the ion implantation is of Si ions 7, and the concentration of the implantation is 10<17>ions/cm<2> or more. The etching of the flattened resist 1 is performed by a O2 plasma reactive ion etching.
Patent JP-2000103727-A (JP)
Title: Cosmetic
Inventor: NAKAYAMA JUNKO
IPC: A61K8/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having an excellent moisture retaining effect, improved compatibility with skin, no sticky feeling, providing a smooth feeling after application, having an excellent feeling in use by using both a polyaspartate and a specific component. SOLUTION: This cosmetic comprises (A) a phospholipid (e.g. a hydrogenated phospholipid, or the like), (B) a polyaspartate (a polymer of L-aspartic acid, D-aspartic acid or heir mixture, or the like), (C) a liquid oil (e.g. a fatty acid such as oleic acid a hydrocarbon such as a liquid paraffin, an alcohol such as hexadecyl alcohol), (D) a water-soluble moisture retaining agent (a substance except the polyaspartate of the component B, for example, a polyol such as glycerol or an amino acid such as glycine) in the ratio of preferably 0.01-5 wt.% of the component A, 0.1-10 wt.% of the component B, 0.05-50 wt.% of the component C and 0.1-50 wt.% of the component D, and preferably further (E) cholesterol and/or phytosterol.
Patent JP-H10130531-A (JP)
Title: Packed carbon black press-molded product and its production
Inventor: IKEDA MICHIHIRO
IPC: C09C1/48
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product capable of simultaneously exhibiting excellent dispersibility and hardleability, capable of being transported and stored at low costs, capable of preventing environmental pollution on transportation, etc., and useful as a good black pigment, etc., by press-molding carbon black and subsequently vacuum-packing the molded product. SOLUTION: This press-molded product is obtained by press-molding carbon black (e.g. furnace black produced by a furnace method) preferably at a pressure of 2-500kgf/cm<2> and subsequently vacuum-packing the molded product  e.g. having a density [ρ(g/cc)] which is larger than a value of the equation: ρ=8.190×10<-3> D-3.824×10<-3> L+0.516 [D is an arithmetical average diameter (nm) of the carbon black by the use of an electron microscope; L is an absorbed DBP amount (ml/100g)] and smaller than a value of the equation: ρ=3.265×10<-3> D-3.334×10<-3> L+1.173} with a gas-impermeable film.
Patent JP-H11194869-A (JP)
Title: Window display controller
Inventor: KUWABARA NOBUAKI
IPC: G06F3/048
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To make easily movable a window display image by menu selection without performing a special operation by selecting and indicating a selection display menu for movement, indicating a window display image according to an instruction of a desired movement direction and moving it in the movement direction to show it. SOLUTION: When a microprocessor unit recognizes that a display item for a window is selected from an image editing menu and that one window is selected from a menu that further continues, it shows and outputs the designated window on a CRT display (a). For instance, when the area of a 'size' is designated with a cursor movement operation of a mouse to change a window size, the microprocessor unit makes the area of the 'size' an inversion display state (b). Also, when a designation direction of the window size and its change quantity are designated, it performs movable control of the window area in accordance with the movement quantity of the mouse and changes the horizontal size of a window (c).
Patent JP-S63148004-A (JP)
Inventor: KUNIHIRO YUJI
IPC: F22B35/00
Filed: 1986-12-09
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-H05133325-A (JP)
Title: Discharge valve device for reciprocating compressor
Inventor: KAWAI KATSUNORI
IPC: F04B27/08
Filed: 1991-11-07
Abstract: PURPOSE:To prevent decrease of the volumetric efficiency of a compressor that may be caused by delay in return of a discharge reed valve. CONSTITUTION:A discharge reed valve 20, fixed to a valve plate 4, opens and closes a discharge port 18 with elastic oscillation. The opening of the reed valve 20 is regulated by a slant and recessed surface 21a of a retainer 21, which is designed so that its radius of curvature gradually decreases toward the tip. The discharge reed valve 20 is elastically deformed gradually along the slant and recessed surface 21a from the base end side by the discharge pressure during the discharge process, and touches the slant and recessed surface 21a while being elastically deformed increasingly gradually toward the tip. The discharge reed valve 20 is removed from the retainer 21 by the action of elastic recovery force of the reed valve 20.
Patent JP-H08152141-A (JP)
Title: Heating cooker
Inventor: KISHIMOTO TAKUSHI
IPC: F24C7/06
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a heating cooker which performs an optimum heating of food to be cooked by controlling the directions of plate heating elements corresponding to the shape, the location and the surface temperature distribution of the food. CONSTITUTION: This heating cooker has a heating compartment 1 and two or more plate heating elements 2 in the heating compartment 1. One end of each plate heating element 2 is attached by a hinge on a stationary bar 20 fixed on the ceiling of the heating compartment 1 and a belt 4 is attached at the other end. The belts 4 are connected to a reversible motor 5 via pulleys 3 fixed on the upside of the heating compartment 1. A driving circuit 6 that controls the number of rotation of the motor 5 is arranged on the upside of the heating compartment 1.
Patent JP-H08152222-A (JP)
Title: Absorption water cooling-heating machine and controlling method thereof
Inventor: KOJIMA HIROSHI
IPC: F25B15/00
Filed: 1994-11-25
Abstract: PURPOSE: To obtain an absorption water cooling-heating machine which is equipped with a high-quality fuel system and an exhaust heat utilizing system and which can prevent effectively occurrence of crystallization inside a heat exchanger interposed in a piping of the exhaust heat utilizing system and charged with an exhaust heat from outside, and a controlling method thereof. CONSTITUTION: When generation of an operation stop signal of a combustion burner 70 is detected by combustion burner stop detecting means 52, 54 and 56, it is judged by a time counting means that whether a prescribed time passes from the stop of the combustion burner or not, and when the prescribed time passes, a control signal is outputted from a control means 50 to a branch means V1 so that a fluid containing an exhaust heat may bypass heat exchangers 32 (32A-32K).
Patent JP-2001115878-A (JP)
Title: O2 sensor diagnostic device
Inventor: TOYODA KATSUHIKO
IPC: F02D41/14
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose the abnormal state of an O2 sensor, heretofore difficult to diagnose, to prevent the occurrence of poor drivability due to troubleness on the O2 sensor, and besides to eliminate a need for a repair work by a dealer, incapable of diagnosing abnormality of the O2 sensor, and remarkably reduce a repair cost. SOLUTION: This O2 sensor detecting oxygen concentration in exhaust gas is situated in the middle of the exhaust passage of an engine, and a control means is provided to control diagnosis of the O2 sensor. In a so formed O2 sensor diagnosing device, the output voltage of the O2 sensor is detected before activation of the O2 sensor, a function to effect diagnosis of the O2 sensor according to a given abnormality decision condition is annexed to the control means.