baber/WOPTO huggingface dataset:
Patent JP-S63118643-A (JP)
Title: Scanning electron microscope or similar device for attaining crystal azimuth distribution image
Inventor: TAGATA SHOJIRO
IPC: G01N23/225
Filed: 1986-11-07
Abstract: PURPOSE:To check plural azimuth distribution images of crystal particles in a short period by making an electron beam incident on each picture element point on a sample surface while switching the angle of incidence and moving the sample surface to obtain a detection signal and comparing it with a reference value. CONSTITUTION:An electron beam 1 is deflected by coils 2 and 3 to obtain an electron beam 1', and this electron beam is projected to a sample 4. The angle formed between the electron beam 1' and the X direction is defined as an azimuth angle phi, and that between the electron beam 1 and the sample surface 4 is defined as an inclination angle theta. Three kinds of desired specific crystal azimuth (phia, thetaa, phib, thetab, phic, thetac) are set, and the electron beam 1' is projected to each picture element on the sample surface 4 while auccessively switched to these crystal azimuthal angles. The sample surface 4 is moved in X and Y directions and is scanned. The reflected electron beam from the sample surface 4 is detected by a detector 5, and the detection value is compared with the reference value to display distribution images of crystal particles having one azimuth and another on a CRT 14. Since the angle of incidence of the electric beam is automatically switched and the sample is moved two-dimensionally, distribution images of crystal particles are detected in a wide range with a high precision at a short period.
Patent JP-H01107619-A (JP)
Title: Relay contact fusion detection circuit
Inventor: KATOU MITSUNORI
IPC: H01H47/00
Filed: 1987-10-20
Abstract: PURPOSE:To detect relay contact fusion, by inputting a signal outputted from a relay to switch the load driven by an AC power source and a signal to drive the relay so that it may be on a low level when it is not driven into a charge- discharge circuit and by comparing its output with the reference voltage. CONSTITUTION:A relay contact state signal Sp is outputted by dividing the voltage across the contact 3a of a relay 3 to control a load 2 switchingly driven by an AC power source 1 with resistances R1 and R2. A relay drive control circuit 4 to output a relay drive signal Sc is composed of a comparator IC1, a pull-up resistance R4, bias resistances R5 and R6 and a driving transistor Tr. Both signals, the relay contact state signal Sp and relay drive control signal Sc, are inputted in the form of taking an OR theory with diodes D1 and D2 into a charge-discharge circuit 5, the output signal Sj of which is compared with the reference voltage Vref in a comparator IC2, and its result is outputted as a relay contact fusion signal Sd.
Patent JP-2001088334-A (JP)
Title: Recording method and recording device
Inventor: HIRANO EIKI
IPC: B41J2/325
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording method and recording device, capable of recording preferably by holding the recording liquid in the transfer part stably at the time of ejecting or vaporizing a recording liquid held in contact with a transfer part so as to be transferred on a member to be transferred disposed facing the transfer part, and transferring a predetermined image, or the like to the member to be transferred. SOLUTION: A fluorine resin film is provided on the upper surface of an ink weir 31 for forming a liquid repellent surface 24. Thereby, an ink 26 held in a transfer part 17 forms a meniscus 29 stably with respect to the boundary 30 of the liquid repellent surface 24 so as to be ejected in this state by micro bubbles generated by being heated by a heater 19, or the like for enabling a preferable printing operation.
Patent JP-H1093316-A (JP)
Title: Simple mount structure of antenna to communication equipment
Inventor: KATAOKA HIROSHI
IPC: H01Q13/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To simplify mount/dismount of an antenna by allowing a displacement of a coaxial signal line due to an angular displacement of the antenna to be absorbed through a torsional displacement of a coaxial cable. SOLUTION: A displacement of a coaxial signal line due to an angular displacement of the antenna is absorbed through a torsional displacement of a coaxial cable. That is, the antenna 1 is connected to an antenna support base 6 through a rotary shaft 4, and in the case of attaching/detaching the antenna 1 to/from a main body 7, a screw 5 provided to the antenna support base 6 is used. Furthermore, a coaxial connector 3 is fixed to the antenna support base 6 with a play of a degree as a floating structure of the coaxial connector 3 with a clearance, and in the case of inserting the connector 3, it is inserted by an elastic member such as a spring 9. Furthermore, the antenna support base 6 and the main body 7 are provided with a positioning device such as a position pin 8 so as to avoid the coaxial connector 3 from being damaged even by a careless operation.
Patent JP-S62124182-A (JP)
Title: Production of heat storage element
Inventor: YAMASHITA KAZUO
IPC: C09K5/06
Filed: 1985-11-26
Abstract: PURPOSE:To obtain a heat storage element useful as a pocket heater, etc., having improved flexibility, having a granular heat storage material uniformly distributed into a carrier substance, by covering the circumference of a mixture of a heat storage material and the carrier substance with a specifically treated covering material and curing the carrier substance. CONSTITUTION:Firstly, a heat storage material 2 is blended with a carrier substance 3 to support it and the circumference of the mixture is covered with a covering material 4 to which a substance which can be bonded to the carrier substance 3 or chemically reacted with it is attached. Then, the carrier substance is cured preferably at <= the melting point of the heat storage material 2 and the carrier substance 3 is integrated with the covering material 4 to give a heat storage element 1. A material having improved stretchability is preferable as the covering material 4 and an elastomer such as silicone, etc., are preferable as the carrier substance. Use of the carrier substance 3 in a semicured state as the substance which can be bonded to the carrier substance 3 preferably makes bonding between the carrier substance and the covering material tough.
Patent JP-S62181789-A (JP)
Title: Plasmid for cloning and analyzing control region of batillus
Inventor: YAN HENDORITSUKU BUAN EE
IPC: C12N15/00
Filed: 1986-11-07
Abstract: Novel constructs in plasmids are provided for evaluating the efficiency of expression and secretion of structural genes. The constructs provide for transcriptional and translational regulatory regions, a signal sequence and structural gene, which also may be readily excised and substituted, so as to allow for mixing and matching of regulatory regions, signal sequences and genes to evaluate regions for use in the expression of a desired peptide. Particularly, synthetic regions are provided which may be used with other synthetic regions or wild-type regions.Plasmids are provided for screening Bacillus genomic sequences for regulatory regions, particularly promoters employing a structural gene secreting an enzyme which can produce a product which allows for visual detection.
Patent JP-H0688815-A (JP)
Title: Method and instrument for analyzing oxygen gas for impurity with high sensitivity
Inventor: ADACHI TAKAYOSHI
IPC: G01N30/78
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a method and device by which an oxygen component which is the main ingredient of a sample can be surely pre-cut from the impurity components of the sample for an analyzing method in which only the impurity components are introduced to a high-sensitivity detector in a state where the oxygen component is removed from the impurity components by operating a pre-cutting valve. CONSTITUTION:By introducing an oxygen gas 1 which is a gas to be measured into a separation column 4 together with a carrier gas 2, the gas 1 is separated into an oxygen component which is the main ingredient of the gas 1 and impurity components. At the time of separation, the oxygen component is discharged from an analysis system by operating a pre-cutting valve 6 based on the detecting output of an oxygen detector 5. The operations of the valve 6 and detector 5 are interlocked with each other. Analysis of the impurity components which are eluted before and after the oxygen component is performed by means of a high-sensitivity detector 9 by introducing the components to the detector 9.
Patent JP-S63120355-A (JP)
Title: Bus interface circuit
Inventor: AKIYAMA KENJI
IPC: G06F13/42
Filed: 1986-11-10
Abstract: PURPOSE:To shorten the transfer time of data by switching the clock of a main circuit to a bus clock from a reference clock in case a synchronizing bus gives a request to the main circuit for transmission/reception of data. CONSTITUTION:When no request is received from a synchronizing bus 1 for transmission/reception of data, a main circuit 2 works synchronously with a reference clock (y). Thus a switch control circuit 44 outputs a switch signal (f) so that a switch circuit 43 selects the clock (y) as a main circuit clock (z). When a request is received from the bus for transmission/reception of data, the circuit 2 is actuated synchronously with a bus clock (x). Then the circuit 44 outputs the signal (f) so that the circuit 43 selects the clock (x) as the clock (z). Then the clock (z) is switched to the clock (x) from the clock (y). In this case, it is required to secure a period during which both clocks (x) and (y) are not selected so that no noise is produced to the clock (z). This period of time is set the value equal to a single clock pulse at the longest.
Patent JP-H05110526-A (JP)
Title: Switching method for operation mode
Inventor: SAEKI TAKASHI
IPC: H04B17/00
Filed: 1991-10-15
Abstract: PURPOSE:To prevent an operation mode from being switched erroneously by a noise and erroneous wiring without adding a terminal in order to switch the operation mode. CONSTITUTION:In an output terminal 6 for turning on a light emission diode through a transistor Q1, etc., by a control signal, a resistor R2. and an inverter gate G2 for detecting a signal for switching an operation mode are provided. In order to switch the operation mode, a mode switching controller 7 is connected to the output terminal 6. A signal from the mode switching controller 7 is inputted to the output terminal 6, and the inverter gate G2 detects its signal. When a forced input signal is applied from the outside, control is executed forcibly so as to transfer to a test mode.
Patent JP-S62125959-A (JP)
Inventor: SUZUKI MASAHIRO
IPC: B62J1/12
Filed: 1985-11-26
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-H11107215-A (JP)
Title: Bridge with cleaning structure
Inventor: TAKAKU TATSUMASA
IPC: E01D1/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To wash out salts deposited on a bridge and prevent rust by attaching pipes at both inside and outside faces of the constituting members of the bridge and supplying water in a water storage tank to the pipes to eject it from nozzles arranged at the front ends of the pipes. SOLUTION: Rainwater or snow or the like on the floor face of a bridge 1 is collected in a water storage tank 2 through water pipes and washing water is added thereto when necessary to wash out salts deposited on the constituting members of the bridge 1 by the water in the storage tank 2 through pipes 4. A plurality of nozzles 5 are installed in the pipes 4 to eject water to the constituting members of the bridge. Salts, dust, or the like with which girders or the rear face of the slab of the bridge 1 is stained, is removed and cleaned with cleaning water containing a cleanser. Thereafter, the cleaning water is washed out with fresh water and a coating agent is sprayed thereon. In this way, salts, dust or the like chiefly causing rust generated on the constituents of the bridge 1 can be removed to prevent rust.
Patent JP-H06120527-A (JP)
Title: Semiconductor pressure sensor
Inventor: KAWAHIRA TETSUYA
IPC: H01L21/52
Filed: 1992-10-05
Abstract: PURPOSE:To prevent the temperature characteristics of a semiconductor pressure sensor from being exerted an effect even if the coating amount of a bonding agent is varied and to contrive to improve the linearity of the sensor as a stress concentration to the adhesion part of a semiconductor chip is relaxed. CONSTITUTION:A semiconductor pressure sensor is one formed in such a way that a semiconductor chip 10 is bonded and fixed in a package 12 with a bonding agent 20 consisting of a silicon gel. In the case where the sensor is used, even if the silicon gel of the bonding agent 20 is squeezed out (a squeezed out bonding agent 20b) from an adhesion part 20a and creeps on the rear of a diaphragm 10a, the temperature characteristics of the sensor are mever affected because the silicon gel itself is very soft. Moreover, because of the softness of the silicon gel, as stress concentration to the adhesion part 20a of the sempiconductor chip is relaxed, the linearity of the sensor is not deteriorated and is inversely improved.
Patent JP-H0989367-A (JP)
Title: Bath apparatus
Inventor: AKASAKA MASAAKI
IPC: F24H1/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To upgrade heating efficiency with a speeding up of the rising of the temperature of hot water by a method wherein an electromagnetic wave generator is arranged in a piping path to circulate hot water in a bathtub and the piping path is caused to generate heat by an electromagnetic wave to heat the hot water flowing through the piping path directly. SOLUTION: When a switch for exciting an electromagnetic coil 17 is turned on, a circulation pump 14 is operated synchronously to force hot water in a bathtub 10 to a filter 13 through a piping path 12 and then, the hot water W thus filtered is sent to a piping path 16. On the other hand, with the supply of power by the switching on, the electromagnetic coil 17 supplies an electromagnetic wave to a ferrite based stainless pipe part of the piping path 16 to generate heat by eddy current so that hot water W flowing through the ferrite based stainless pipe part can be heated directly. This enables speeding up of the rising of the temperature while lessening the range of change in the temperature to allow reserving of uniform temperature thereby achieving a higher heating efficiency.
Patent JP-H01109879-A (JP)
Title: Identification signal detecting circuit for voice multiplex television signal
Inventor: OZAWA NOBUHISA
IPC: H04N5/60
Filed: 1987-10-23
Abstract: PURPOSE:To prevent a malfunction by providing a counting circuit for counting the carrier of a control signal, and first and second gate circuits opened only during a period in which an identification signal can be detected, discriminating the prescribed number of Q signals passing through both the circuits and identifying the mode of a voice multiplex signal. CONSTITUTION:A first decoder 24 detects a count N1+ or -DELTAN in the vicinity of a value N1 obtained by dividing the frequency f0 of a clock by the frequency f2 of a second Q signal and outputs a window pulse PW2. Accordingly, at the time of outputting the second Q signal, only the Q signal incoming during the window pulse PW2 period passes through an AND gate 27 and is outputted. Similarly, a second decoder 25 detects the counted value N2+ or -DELTAN of a counted value centering the value N2 of f0/f1 and outputs a window pulse PW1. The, only the first Q signal incoming during the window pulse PW1 period is controlled to pass through an AND gate 28. Accordingly, even at the time of mixing a little noise and false Q signal, the malfunction is not generated.
Patent JP-S62130120-A (JP)
Title: Diamond tip in diamond tip saw
Inventor: OISHI SABURO
IPC: B23D61/14
Filed: 1985-11-27
Abstract: PURPOSE:To improve operation efficiency by forming a diamond tip to be gradually narrower from its cutting-edge top toward its cutting-edge root. CONSTITUTION:A diamond tip 4 consists of a tip 5 for cutting a workpiece and an installing member 6 which is an intermediary for installing the tip 5 to a saw blade 3, and the tip 5 is formed to be gradually narrower from a cutting-edge top toward a cutting-edge root. Accordingly, even if the thickness of the tip 5 may vary, the area of the sides which is brought into contact with the inside of the sawing passage is arranged to be small, reducing unnecessary friction resistance and improving cutting efficiency. Furthermore, since the tip can be formed thicker, its life can be increased, improving operation efficiency.
Patent JP-H1095493-A (JP)
Title: Flexible container
Inventor: KAWABUCHI SATOSHI
IPC: B65D25/22
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent holding bodies from breaking in hanging a container body or in other cases and improve the safety, by increasing the strength of the holding bodies in hanging means. SOLUTION: Holding bodies 16 made of a cylindrical base material 18 are formed to shape loops and sewed on a container body 2 at a plurality of positions. A circular connecting ring 29 of a hanging string 17 made of a rope is inserted in the looped holding body 16 and connected thereto. When a fork of a forklift or a hook of a crane or the like is fitted to the hanging strings 17 to hang the container body, in the state that the contents are charged in the container body 2, the circular connecting ring 29 of the hanging string 17 is easily shifted against the holding body 16 made of the cylindrical base material 18. And hence, a strong force does not act on the holding body 16 and the holding body is not easily broken.
Patent JP-H05107431-A (JP)
Title: Connector removable type semiconductor module
Inventor: ISHIKAWA SHIGETA
IPC: G02B6/42
Filed: 1991-10-16
Abstract: PURPOSE:To prevent near end reflection by an end face of an optic fiber. CONSTITUTION:Light from an optic semiconductor element 1 is converged by a spherical lens 2, and is inputted into an optic fiber 6 through the intermediary of a transparent block member 3. The surface of the transparent block member 3 on the semiconductor element 1 side is inclined by an angle of 4 deg. with respect to the optical axis, so as to prevent near end reflection. The optic fiber side surface of the block member 3 is curved, the shapes of a fixing member and a cylindrical part 13 are set so that the center of curvature comes onto the center axis of a hole in a receptacle.
Patent JP-H07117710-A (JP)
Title: Control unit mounting structure of electric vehicle
Inventor: MATSUURA YASUKUNI
IPC: B62D25/20
Filed: 1993-10-25
Abstract: PURPOSE:To secure the collapse stroke of a front side member and avoid any interference between a control unit and a dashpanel or the like. CONSTITUTION:A front mount member 3 and a rear mount member 4 are installed astride a front side member 1 at both sides of an engine roan 2, attaching a control unit 5 to these elements, and the front mount member 3 is provided with a forked support leg 7 to be obliquely opened in the longitudinal direction is installed at the end, and fixed on top of the front side member 1 via the support leg 7, and an easily collapsible part 8 is installed in a side wall of the front side member 1 ranging from a front end to a support leg fixed pert.
Patent JP-S63121378-A (JP)
Title: Color television camera
Inventor: YAMAUCHI KUNIO
IPC: H04N9/04
Filed: 1986-11-11
Abstract: PURPOSE:To always and appropriately execute white balance adjustment and to eliminate an optical color temperature correction filter at the time of a change in the color temperature of an illumination light by adding correction data to control data for white balance adjustment. CONSTITUTION:The operator of a camera switches color temperature switching signal S in accordance with the color temperature of the illumination light of a subject. A selection switch circuit 23 selects a color temperature data file 20 when the color temperature is 4700 deg.K in accordance with the switching. Thus, color temperature data corresponding to the color temperature of 4700 deg.K is inputted to an adder 24, is added to a control data from a file 9 and supplied to respective signal processing devices 6-8, whereby white balance adjustment of output video signals (r), (g) and (b) corresponds to the color temperature of 4700 deg.K and it comes to an optimum state. If color temperature similarly changes to other temperature, the signal S is switched, whereby either files 21 or 22 is selected, correction data is added to control data and optimum white balance adjustment can be obtained.
Patent JP-S61144071-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI TADATOSHI
IPC: H01L29/45
Filed: 1984-12-18
Abstract: PURPOSE:To improve the controllability of threshold voltage, and to reduce a parasitic resistance value by forming a shallow N<+> layer while being brought into contact with an operating layer under a gate electrode and shaping source-drain ohmic electrodes having a low contact resistance value while being adjoined to the gate electrode. CONSTITUTION:Si ions are implanted to a semi-insulating substrate 1, an operating layer region 2 is formed, a resist is removed, and a gate electrode 3, an SiO2 film 4 and an N<+> layer region 5 are shaped. An Si3N4 film is etched to form a side wall 6, the SiO2 film is etched, a Ge thin-film 7 is shaped, an SiO2 film 8 is deposited on the whole surface, and an impurity in the N<+> layer is implanted to the substrate through the Ge thin-film to form N<+> layers 9. The SiO2 film 8 is removed, a Ni film 10 is deposited, and a photo-resist 11 is rotary-applied and the resist is softened and fluidized. The whole sample is dry-etched by CF4 gas, source-drain electrodes 12 and an SiO2 film 13 are shaped onto the whole surface through gas alloying treatment, holes are bored to inter-layer insulating films in required regions, and wirings 14 are formed, thus completing the manufacture of a FET. Accordingly, the controllability of threshold voltage is improved remarkably, and the reduction of parasitic resistance can be attained, thus manufacturing the FET having high performance and a semiconductor device having high performance including the FET and the like.
Patent JP-2000095178-A (JP)
Title: Battery-assisted bicycle
Inventor: YAMAUCHI KOSAKU
IPC: B62M25/04
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To make pushing a battery-assisted bicycle easy by outputting push- assisting power to the electric motor in accordance with factors such as the physical strength and physical condition of the person pushing it and the condition of the road. SOLUTION: The battery-assisted bicycle is equipped with both a man- powered drive system and a drive system relying on an electric motor 11, in which the drive power of the electric motor 11 assists the man-powered drive system and the drive when the bicycle is being pushed. The electrically assisted bicycle is provided with the following items: a rotary lever 24 located close to the grip on the handlebar; a displacement detecting mechanism 29 that detects the degree of displacement of the rotary lever 24; and a controller 18 that controls the push-assisting power generated by the electric motor 11 in accordance with changes in the output voltage of this displacement detecting mechanism 29.