baber/WOPTO huggingface dataset:
Patent JP-H11296238-A (JP)
Title: Power supply circuit
Inventor: IWAI MUTSUMI
IPC: G05F1/10
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce a rush current allowed to flow, when a contact is on, into a capacitive component in a power supply circuit wherein the input of a DC voltage is on/off controlled by the contact. SOLUTION: When the contact 1 of a power supply switch is turned on, a current is allowed to flow into the coil 21 of a relay, and for a period of several ms to several-tens ms up to the on of a contact 22 of the relay interlocking with the on of the contact 1, a current is allowed to flow from the contact 1 of the switch to a capacitive component part 42 in a main circuit part 41 through a current limiting resistor 3 so as to reduce the rush current allowed to flow into the part 42 when the contact 22 of the relay is turned on.
Patent JP-S58213596-A (JP)
Title: Common control system
Inventor: TSURUTA KAZUKI
IPC: G06F13/14
Filed: 1982-06-04
Abstract: PURPOSE:To improve the processing capacity of a titled system and to simplify the control of a common signal bus, by constituting the system in such a way that data from each CPU to a device to be controlled which requires long-term processing is temporarily stored in a buffer register corresponding to each CPU and the data are outputted from the buffer register continuously for the time required by the device to be controlled for processing. CONSTITUTION:The controlling circuit 102 of a common signal bus 112 time- divides signal line buses 110 and 111 corresponding to each CPU and connects time to the common signal bus 112. To the front step of devices 103, 105 to be controlled which require processing times longer than the time necessary for one processing allotted to the CPU of the common signal bus 112 which is time- divided in correspondence to each CPU, attachments (BFU) 106 and 107 having buffer registers are installed. Moreover, signal line buses 110 and 111 contain controlling instruction signal lines in addition to address signal lines and data signal lines, and the common signal bus 112 contains a time slot signal line and clock signal line in addition to an address signal line, a data signal line, a controlling instruction signal line, etc.
Patent JP-S60239106-A (JP)
Title: Slot antenna
Inventor: HARUKI HIROSHI
IPC: H01Q13/20
Filed: 1984-05-14
Abstract: PURPOSE:To attain ease of impedance matching and to reduce the effect of electronic components in the inside of a case by short-circuiting one end of a peripheral between two conductor plates clipping a dielectric substance and providing a capacitor at the other end of the conductor plates so as to attain tuning and feeding power from one part between the short-circuited part and the capacitor. CONSTITUTION:The conductor plates 10 and 11 are opposed to each other with an interval (h) while clipping the inserted dielectric substance 12, the short-citcuit part 15 short-circuits electrically at one end of the peripheral part of the conductor plates 10, 11, the capacitor 16 is provided at the opposite position to the short-circuit part 15 and power is supplied from a feeding point 17. A slot antenna is a kind of an exciting antenna, the impedance is tuned by the capacitor 16 and an excellent impedance characteristic is attained by selecting positions S1, S2 of the feeding point so as to match the antenna impedance Za at the feeding point 17 to the impedance of a radio equipment circuit. Further, the inductive component of the antenna is tuned by the capacitor 16 and this antenna is equivalent to the tap-down of the tuning circuit at the feeding position, thereby eliminating the need for the component for impedance matching.
Patent JP-S63260838-A (JP)
Title: Glass powder adhesive sheet and production of substrate glazed ceramic using said sheet
Inventor: NISHIYAMA SOJI
IPC: B41J2/335
Filed: 1987-04-17
Abstract: PURPOSE:To form a glazed layer having uniform thickness on a substrate in high precision and in high yield, by thermally bonding a sheet through a given thermoplastic resin layer formed on the surface of a glass powder molded sheet to a ceramic substrate under pressure and calcining. CONSTITUTION:A thermoplastic resin comprising a mixture of a substance showing pressure-sensitive adhesiveness at normal temperature and a thermally melting resin or a thermally reactive resin is prepared. A glass powder molded sheet consisting essentially of an organic binder having a thermal decomposition temperature lower than that of the thermoplastic resin and glass frit is formed. The thermoplastic resin layer is laminated to the surface of the glass powder molded sheet to form a glass powder adhesive sheet. The glass powder adhesive sheet is piled through the resin layer on the surface of a ceramic substrate, heated, pressurized and calcined to give a glazed ceramic substrate.
Patent JP-S62251706-A (JP)
Title: Optical circuit and its manufacture
Inventor: NAGAOKA SHINJI
IPC: G02B6/28
Filed: 1986-04-25
Abstract: PURPOSE:To obtain a method for easily and accurately manufacturing an optical circuit which is composed only of optical fibers and optical members, small in size, and excellent in mass-productivity, by using optical fibers whose one ends are provided with specific semispherical lens-like section integrated to the fibers in one body. CONSTITUTION:At least two optical fibers, each of which is provided with a semispherical lens-like section which changes outgoing rays of light to a parallel luminous flux or condenses a parallel luminous flux and is integrated with the optical fiber in one body at one end face, are arranged in such a way that they face each other with a desired space between the one ends and optical members, such as mirror, dielectric multi-film filter, etc., are provided in the space. When a chemical etching method is applied, a large quantity of optical fibers can be worked to have the semispherical shape with extremely high reproducibility by controlling the etchant temperature and etching time only. When optical circuits for optical attenuator, light branching and coupling device, etc., are manufactured in such way, optical circuits which are simpler in structure, less in the number of parts, smaller in size, and suitable for mass production can be obtained.
Patent JP-S5322215-A (JP)
Title: Cargo unloader for tank tru ck
Inventor: YONEDA KOUHEI
IPC: B60P1/02
Filed: 1976-08-11
Abstract: PURPOSE: To avoid clogging of a tank mounted on a truck for transporting a cargo such such as grain and powder, a belt scraper type conveyer is disposed in an upper space of the tank and a lifting plate is provided vertically movably to orderly drain the cargo from its upper portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5720850-A (JP)
Title: Pseudo fault generating system
Inventor: KANEDA SHIGEO
IPC: G06F11/22
Filed: 1980-07-15
Abstract: PURPOSE:To realize a pseudo fault generation test using a maintenance test program by means of a simple additional circuit even in case just one centralized control type storage device is used. CONSTITUTION:The information given from a specific memory module designating means 30 which is provided outside a common control logic part 21 and gives an indication to a specific module to produce a pseudo fault plus a memory module designating address which is added in the case of an access of memory are given to an address coincidence deciding circuit 39. Based on the result of decision of the circuit 39, an access is given to the memory module indicated by the means 30. In this case, a pseudo fault is produced. No pseudo fault is produced in case an access is given to the memory module to which no indication is given by the means 30.
Patent JP-S5823624-A (JP)
Inventor: HUBER LUDWIG KONRAD
IPC: A61P31/04
Filed: 1982-06-07
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-S60241555-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: FUKUMURA KAGENORI
IPC: F16H61/00
Filed: 1984-05-16
Abstract: PURPOSE:To correctly control the underlap period in down-shift control by controlling the completion of the underlap period when the actual engine revolution speed increases to an optimum value. CONSTITUTION:A sensor 70 for detecting the engine revolution speed is installed, and when a shift valve 20 is switched from the second speed change stage to the first speed change state, the supply of oil-pressure medium into the first frictional engagement apparatus is limited by a solenoid valve 78 until the engine revolution speed detected by the sensor 70 increases to the value related to the car speed. Therefore, when the actual engine revolution speed increases to an optimum value, control for the completion of the underlap period is performed, and therefore, a proper underlap period can be set without being influenced by the distribution of the engine and the automatic transmission.
Patent JP-S57212189-A (JP)
Title: Novel cephalosporin compound
Inventor: NISHIKIDO JIYOUJI
IPC: A61P31/04
Filed: 1981-06-24
Abstract: NEW MATERIAL:A cephalosporin compound of formulaI[X is CH 2 OCOCH 3 , CH 3 , Cl, OCH 3 , H, CH 2 SHet (Het is five-or six-membered heterocyclic ring  having 1W4N, O or S atoms)].  
     EXAMPLE: 7-β[4-(2'-Amino-2'-carboxy)ethylimidazol-2-yl-thioacetamido]-3- acetoxylmethyl-3-cephem-4-carboxylic acid.  
     USE: Orally administrable cephalosporin antibiotic substances.  
     PROCESS: A compound of formula II (Y is halogen), e.g. 7-β-bromoacetamido-3- acetoxymethyl-3-cephem-4-carboxylic acid, is reacted with 2-thiol-L-histidine of formula III in the presence of a base, e.g. NaHCO 3 , to give the compound of formulaI, e.g. the exemplified compound. The acetoxymethyl at the 3-position is, if necessary, reacted with HS-Het and converted into a heterocyclic compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0320333-A (JP)
Title: Polymer alloy
Inventor: ZEIN KIYUU
IPC: C08L69/00
Filed: 1990-04-13
Abstract: PURPOSE: To obtain a two-phase solid polymer alloy compsn. excellent in impact resistance by treating a mixture present in a quantity relation excepting quantity relation wherein two kinds of polymers form a single phase at temp. higher than the glass transition temps. of them to obtain a structural form communicating with each other by spinodal decomposition.  
     CONSTITUTION: In a mixture (e.g. a mixture of polycarbonate and polymethylmethacrylate) present in a quantity relation excepting quantity relation wherein two kinds of polymers form a single phase at temp. higher than the glass transition temps. of them, a polymer compsn. showing the single phase and having single glass transition temp. is produced from the mixture and heated to first temp. higher than its glass transition temp. to form a mutually communicating two-phase substance having two glass transition temps. and the temp. of this substance is subsequently lowered to the lower second temp. among two glass transition to substantially stabilize the two-phase form to obtain a structural form mutually communicating by spinodal decomposition. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07304499-A (JP)
Title: Negative torque/lateral steering device for helicopter
Inventor: NAKADATE MASAAKI
IPC: B64C27/82
Filed: 1994-05-10
Abstract: PURPOSE:To provide a negative torque/lateral steering device provided with no tail rotor exposed to the outside, having no possibility of contact with objects, capable of efficiently generating the thrust sufficient to negate the torque of a main rotor, and having no limitation on the shape design of an airframe like the concurrent use of the circulation control around a tail boom. CONSTITUTION:The air current fed to the rear of a tail boom is blown out as a jet current in nearly the vertical and horizontal directions to the aircraft axis from a blowout port 10 at the tail section of an airframe, air is sucked into the air passage of a shroud 6 at the tail section of the airframe via the ejector effect, and the air is fed from one side of the airframe to the other side. The air current is accelerated by a lip-like air inlet end section of the air passage and a lip-like air inflow tip section of a core 8 via the lip suction effect.
Patent JP-S5524939-A (JP)
Title: Cooling of roller for high temperature
Inventor: IKEZAKI EIJI
IPC: C21D1/00
Filed: 1978-08-10
Abstract: PURPOSE: To raise the durability of roller and cooling pipe without lowering the thermal efficiency of heating furnace by overcooling roller by the use of fats for cooling high-temperature roller used in heating furnace.  
     CONSTITUTION: The roller 1 used in a high-temperature furnace, e.g., heating furnace, heat treatment furnace, etc., is cooled by passing a cooling medium through the hollow hole 2 bored in its longitudinal direction. The cooling medium used includes praffinic fats, olefinic fats, and alkyl phenyl fats, which are low in vapor pressure and also free of dissolved oxygen as seen in water, thus obviating the need for cooling apparatus and also protecting roller and cooling pipe from corrosion. In addition, the increase in heat loss in heating furnace and the lowering of thermal efficiency due to the overcooling of roller, as in the case with water, can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09277573-A (JP)
Title: Printing head used for dot impact printer
Inventor: IINUMA TOSHIKATSU
IPC: B41J2/275
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To accelerate a speed of a printing head while printing quality is improved and a copying capacity is improved by a method wherein when an armature is operated against magnetic resistance of the armature with a return spring in order to return the armature to an initial position in a printing head wherein printing is carried out by attracting magnetically the armature with an electromagnet. SOLUTION: A yoke 7 equipped with a yoke core 7a and a inner yoke 7b, and a holding plate 4 formed of a plate magnetic material are provided. One end of the holding plate 4 is positioned between the yoke 7 and an armature 5, and the other end thereof is positioned above the inner yoke 7b and a return spring 10. The return spring 10 is compressed by attracting the holding plate 4 by magnetism to the inner yoke 7b by magnetic fluxes generated with an inner coil 9 just before attracting magnetically the armature 5. Thereby, moving resistance of the armature 5 by the return spring 10 is eliminated.
Patent JP-H10272150-A (JP)
Title: Excrement treating apparatus, and mounting device and separator for the same
Inventor: KANEKO YOSHIKO
IPC: A61F5/451
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make an excrement treatable without replacing a diaper by discharging the excrement to a separator from an attaching device passing through a discharge port thereof by a suction force of sucking device and only gases in the discharged excrement are separated by the separator to be discharged by the sucking device. SOLUTION: When the sucking device 20 is operated, a vacuum suction force is transmitted to the inside of a separator 21 through a communication pipe 2b, a drier 41 and a communication pipe 2a and then up to the internal surface side of an underwear 4, for example, a discharge port through a discharge hose 2 to discharge excrement by suction from the discharge port. Hot water is supplied from a hot water heater 40 to a feed part 3 of the underwear 4 through a hot water pipe 3b, a switching valve 31 and a feed pipe 3a and delivered to the inside of the underwear from a number of delivery ports board in a branch path to be guided to the discharge port by a vacuum suction force from the sucking device 20.  The excrete as mixture of the excrement, water and air thus discharged by suction is taken into the separator 21 and the excrement or the like alone are separated to be accumulated into an internal container of the separator 21.
Patent JP-S61257208-A (JP)
Title: Dialysis using film charged with both polarity
Inventor: TASAKA MASAYASU
IPC: A61M1/14
Filed: 1985-05-09
Abstract: PURPOSE:To improve flux of salt which permeates a film and to perform desalting and purification of a low mol. wt. org. compd. with high efficiency, by elevating the temp. of a dialyzate to higher temp. than the temp. of the liquid to be dialyzed. CONSTITUTION:The liquid to be dialyzed (A) stored in a tank A for (a) provided with a cooling device is fed to a dialyzing cell D with a pump P1 and a pipeline 1. (A) is allowed to contact with one side of a film E charged to both polarity, then fed back to the tank A through a pressure control valve V1. The dialyzate is fed from a tank B for the dialyzate provided with a heater H to the dialyzing cell D through a pump P2 and a pipeline 2, allowing the dialyzate to contact with the opposite side of the film E charged with both polarity, then fed back to the tank B. The liquid to be dialyzed (A) and the dialyzate are flowed with high velocity with pumps, and the dialysis is performed in the condition generating a specified temp. difference between both sides of the film E.
Patent JP-S5721832-A (JP)
Title: Measuring apparatus for semiconductor
Inventor: MIYOSHI MOTOSUKE
IPC: G01R31/26
Filed: 1980-07-15
Abstract: PURPOSE:To raise the inspecting efficiency of a semiconductor by providing a wafer positioning guide plate and guide pin on a tray for placing a semiconductor wafer to be inspected, correctly placing them and inspecting the wafer. CONSTITUTION:The end of a probe 3 is contacted with the electrode pads of respective element patterns contained in a wafer 1 on a tray 2, a connecting conducted led from the other end is connected to an integrated circuit tester, and when the electric characteristics of the respective elements are measured, the wafer is so placed on the tray provided with a guide plate 5 and a guide pin 6 that the orientation flat 1a of the wafer becomes in parallel, and when the guide pin 6 is pressed until it contacts the circumference of the wafer, the wafer can be correctly positioned. A probe polishing member and a wiping member are provided on the upper surface of the guide plate, and the wafer is measured while polishing and wiping the probe. Thus, the semiconductor element can be pricisely and efficiently inspected.
Patent JP-H04326735-A (JP)
Title: Field-effect transistor
Inventor: KUWATA NOBUCHIKA
IPC: H01L29/812
Filed: 1991-04-26
Abstract: PURPOSE:To provide an FET which realizes a low noise and a high-speed operation and which uses GaInAs as a channel layer. CONSTITUTION:In an FET by this invention, a structure where an n-type GaInAs channel layer 4 is sandwiched between undoped GaInAs layers and 5 is formed on a GaAs substrate 1 via a buffer layer 2, and, in addition, a cap layer 6 is formed on it. The total film thickness of the layers 3 to 5 is at a critical film thickness or lower. Thereby, a region where electrons exist is overlapped partly with the undoped GaInAs layers 3, 5, and the electrons are provided with a speed overshoot which is higher than that of conventional FET's. As a result, it is possible to obtain a low source resistance and a high transconductance (gn).
Patent JP-H08321829-A (JP)
Title: Transmission system with network monitoring system
Inventor: MARITA MERAA
IPC: H04J3/14
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission system capable of preventing error messages arriving at a network-monitoring system from becoming evasively large. SOLUTION: In the transmission system, including plural network elements 2 and a network-monitoring system 1 to be used for managing these networks 2 an processing error messages in the networks 2, a filter 5 included in the system 1 correlates various messages (information) expressing the error conditions of the networks 2 and inquires of at least one of configurations at least in one of networks 2. Then the system 1 is used for forming one filtered message (information) related to a network condition to be transmitted at least to one module in the system 1. Only the related information is processed by a management system 4.
Patent JP-S5721844-A (JP)
Title: Resin composition for sealing electronic parts
Inventor: ITOU KUNIO
IPC: C08L81/02
Filed: 1980-07-16
Abstract: PURPOSE:To improve the moisture resistance of an electronic part and to enable the reuse of the part by sealing the part with resin composition containing polyphenylene sulfide resin as main ingredient. CONSTITUTION:An electronic part is sealed with resin composition containing 100pts.wt. of polyphenylene sulfide resin, the formula (R)a(H)bSiO2-a/2-b/2, where R represents one-valency hydrocarbon group, 0<a<=3, 0<=b<=1, and 0.5<=a+b<4, of organic silicon compound of 0.1-70pts.wt. and inorganic filler of 50-300pts.wt. Thus, since it has large adhesiveness to the frame or lead wire of the part, the moisture resistance of the part can be improved, the molding cycle can be shortened, and the reuse of the scrap can be enabled.
Patent JP-2000293192-A (JP)
Title: Device and method for voice recognition
Inventor: KATAYAMA ATSUSHI
IPC: G10L15/06
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To easily confirm a voice recognition result and to increase the number of character strings, that can be displayed, simultaneously without increasing the size of a display screen and to improve the operability by providing a first display means, which displays recognition result character strings in a first display region, and a second display means which displays reduced size characters in a second display region. SOLUTION: A display switching control section 110 reads the data, that are obtained in a current voice recognition and stored in a RAM 104, and stores and transmits the data to a display control section 111 as the data to be displayed in a recognition result display place. The section 111, which receives the data, displays recognized character data in a place that is the first display region of a display section 107, Then, the section 110 switches the temporarily stored character data so as to display the data in a reduced size display place and transmits the character data to the section 111. The section 111, which receives the data, displays the reduced size character data in a reduced size display place which is the second display region of the section 107.
Patent JP-S58965-A (JP)
Inventor: TOOMASU POORU BURATSUKUBAAN
IPC: C07D491/04
Filed: 1982-06-08
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。
Patent JP-S61255712-A (JP)
Title: Control device for sheet width
Inventor: UEDA MASATAKE
IPC: B21B37/00
Filed: 1985-05-08
Abstract: PURPOSE:To improve the accuracy of sheet width control by providing sheet width gages on the inlet and outlet sides of vertical rolls and correcting the control gain of a device for calculating the correction position of the vertical rolls in accordance with the target sheet width and fluctuation rate on the inlet and outlet sides. CONSTITUTION:The sheet width gage 41 is provided on the inlet side of the vertical rolls 2 and the sheet width gage 42 is disposed on the outlet side of horizontal rolls 3. Storage devices 51, 52 for the sheet width on the inlet side and the sheet width on the outlet side connected to the gages 41, 42 are respectively disposed. The device 51 stores the sheet width pattern on the inlet side when a metallic black material 1 passes the gage 41. The device 60 for calculating the position of the vertical rolls calculates the correction rate and a control device 7 for the position of the vertical rolls outputs in conformity with the correction value. The correction value of the control gain for the succeeding material is determined by an arithmetic correction device 14 in accordance with the deviation of the sheet width from the reference sheet width on the inlet side and outlet side of the vertical rolls 2.