baber/WOPTO huggingface dataset:
Patent JP-2000028554-A (JP)
Title: Qualitative analysis method
Inventor: NAGATSUKA YOSHITAKA
IPC: H01J37/252
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To ensure a probability of an element to be analyzed existing in a sample by demanding it from an existence probability of a peak and a probability than an element is analyzed by a transition line given to the peak. SOLUTION: First, a spectrum is obtained, and next the detection of a peak is carried out. The probability that each peak detected is not a noise but a true peak, that is an existence probability Q of the peak detected is demanded. Next, an identification of an element is carried out. The element identification is carried out by preparing an energy table of a transition line of every elements and selecting and giving the transition line included in an energy width of a half value width degree of the peak making the energy value of the peak detected as a center. Next, the existence probability of the identified element, that is what level of certainty, that the identified element is included in a sample is, is demanded.  When the probability that an element is identified by a transition line given to a peak to be detected is defined as R and an existence possibility of an identified element in a sample is defined as dP, the existence probability P of the identified element can be demanded as a product of the existence probability Q of the peak, and the probability R that the element is identified by the transition line, that is, P=Q.R.
Patent JP-2001025129-A (JP)
Title: Jointing part structure of cable rack
Inventor: TANAKA SUMIO
IPC: H02G3/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the jointing part structure of a cable rack, capable of absorbing expansion and contraction by a temperature change and preventing generation of deformations or breakages. SOLUTION: This cable rack is formed by jointing a vertical frame 11 of a unit frame and a jointing hardware 11 with a connecting bolt 30, and a through-hole in the connecting hardware 20, through which the connecting bolt 30 passes is made a through-slot 22 of a prescribed length. Provision for a collar fitted to the connecting bolt 30 from the outside permits a movement of the vertical frame 11 relative to the jointing hardware 20.
Patent JP-H0612075-A (JP)
Title: Sound effect
Inventor: SHIODA KAZUAKI
IPC: G10H1/00
Filed: 1992-06-25
Abstract: PURPOSE:To provide satisfactory ensemble effects by providing plural mixing circuits for selecting plural delay modulated signals, adding them one and another and outputting the result. CONSTITUTION:A modulation circuit 3 performs amplitude modulation with monoral source sounds as signals to be modulated, signal delay means 4-6 hourly delays the modulated signals, and this device is composed of delay circuits 11-13, mixing circuits 14-16 for adding the modulated signals and respective delay modulated signals fed back from the outputs of the delay circuits 11-13, and feedback amount setting circuits 14-16 to vary the feedback amount of modulated signals. Further, a second mixing means 9 is provided to combine and add three delay modulated signals for different delay time and the monoral source sounds and composed of two mixing circuits 7 and 8.
Patent JP-2001019245-A (JP)
Title: Line thermal head printing device
Inventor: SUZUKI TOMOSABURO
IPC: B41J11/42
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a line thermal head printing device devised to carry out high quality printing as desired on a printing point even when an accident takes place where the printing point of a printing object stops at a printing position or becomes lower than certain speed. SOLUTION: In a device to carry out printing by a stationarily placed line thermal head 7 against a wrapping material film 1 of a moving printing object, an arm 9 as a printing object moving device is revolved as an arrow around a pin 10 by an air cylinder 15, the wrapping material film 1 is moved at specified speed and printing on a printing point is completed when movement of the wrapping material film 1 stops or becomes lower than specified speed at a point of time when the printing point of the wrapping material film 1 comes to a place of the line thermal head 7. Consequently, slippage of printing is prevented at the time when the wrapping material film 1 is restarted.
Patent JP-2001021323-A (JP)
Title: Measuring apparatus of height and displacement of trolly wire
Inventor: MUNAKATA HIROSHI
IPC: G01B11/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus which can surely and visually confirm arrangement of a measuring apparatus just below a trolly wire, measure precisely height and displacement of the trolly wire, and obtain a simple structure at a comparatively low cost, and is small, light and easy to operate. SOLUTION: In a measuring apparatus 1 of height and displacement, a displacement measuring scale is installed in the longitudinal direction of a slide frame 2 stretched on a rail R, and an optical scale sensor on a slider 10 detects the scale and measures displacement D1. An original point detecting sensor 9 is installed at an original point position of a slide guide, and the optical scale sensor is set in the state of measurement start. When the first collimation line of a mirror 11 is made to coincide with the second collimation line of a collimation member 12, a vertical upper part is mirrored on a mirror 11 on the slider 10. Thereby arrangement just below the trolly wire T1 is enabled. A laser distance sensor 4 is fixed on the slide frame 2, and a prism on the slider 10 is irradiated with a laser light.  The reflected irradiation light point is cast on the trolly wire T1, and the height L1 is measured. A control unit 5 displays the measured result and stores it.
Patent JP-H0550395-A (JP)
Title: Sign generator
Inventor: DEEBITSUDO JIEI ROOGAN
IPC: B23D3/06
Filed: 1991-07-31
Abstract: PURPOSE: To provide a sign generator for rapidly compositing a sign and cutting from a thin plastic sheet the sign shown on a finished product. CONSTITUTION: A sign generator cuts a two-dimensional sign of a thin plastic sheet from sheet material comprising a liner sheet L with a thin plastic sheet M bonded thereto. The sign generator includes a first drive means for reciprocating a cutting tool in a direction along the axis of a roller 20 supporting the sheet material, a second drive means for reciprocating the sheet material in a direction perpendicular to the axis of the roller on the cylindrical supporting face of the roller 20, a lift means 68, and a control means connected to the first and second drive means, the control means controlling the movement of the cutting tool and the sheet material to cut the two-dimensional sign of the thin plastic sheet by means of the cutting tool.
Patent JP-S6435771-A (JP)
Title: Still video device
Inventor: HORI MASASHI
IPC: H04N5/781
Filed: 1987-07-31
Abstract: PURPOSE:To simplify operation and to beforehand prevent a misoperation by providing a voice reproduction control means to cause a voice signal to be reproducible based on the output of a sound signal identifying means. CONSTITUTION:When a video floppy 1 is loaded, all recorded signals are read, a horizontal synchronizing signal is removed from an image signal through an image separating circuit 10, a flag and a control code are removed from a voice signal through a flag control calling code separating circuit 13, and from this, whether a voice and an image are respectively recorded into the video floppy 1 or only one of the two is recorded is discriminated. When the sound is recorded, an Audio reproducing mode is automatically selected, when the image is recorded, the image is projected on a monitor, by pushing a reproduction starting key, the recorded images are successively projected on the monitor, and the sound according to the image is outputted. Thus, the operation is simplified, a malfunction can be prevented.
Patent JP-S6169384-A (JP)
Title: Motor speed control circuit
Inventor: OHASHI TOSHIHARU
IPC: H02P7/29
Filed: 1984-09-13
Abstract: PURPOSE:To improve the responsiveness for the variation in the rotating speed by sample-holding a sawtooth wave generated by an integrator, converting it to a DC signal, and DC-amplifying the signal and a speed set voltage by a differential amplifier. CONSTITUTION:The sinusoidal wave A of the frequency proportional to the rotating speed from a speed detector 1 is converted by a waveform shaper 2 into a rectangular pulse B, and integrated by an integrator 3 to obtain a sawtooth wave C. A sample-holding circuit 4 sample-holds the peak value of a sawtooth wave at the rise of the pulse B at a timing to obtain a DC signal D. A differential amplifier 5 amplifies and outputs the difference between the speed set voltage E and the sample-holding voltage D to obtain a signal F. A comparator 7 compares a triangular wave G with the signal F and outputs a high level signal H only when the signal F is higher than the wave G. A switching circuit 8 conducts only when the signal H is high level to flow a current to a motor M, thereby controlling the rotating speed of the motor M.
Patent JP-S6082720-A (JP)
Title: Burner controller
Inventor: TAKADA DAIZOU
IPC: F23N5/08
Filed: 1983-10-13
Abstract: PURPOSE:To improve the efficiency of a work to install a burner in site, by a method wherein an electric means is located in a casing containing an on-off valve for feeding the fuel to a burner to control the generation of spark for igniting the burner and driving of an optical detecting means. CONSTITUTION:When a burner 1 is ignited, a processing circuit 37 firstly actuates a high voltage generating circuit 39. This causes production of spark between a forward end 30 of a cylinder body 27 of an igniter 14 and an inner cylinder 23. Such spark is detected by a collecting element 35 through an optical fiber 28. The precessing circuit 37, after confirming that the spark is generated by the collecting element 35, opens an on-off valve 9. This causes ignition of a pilot burner. When ignition of the pilot burner is detected by means of the light receiving element 35, the processing circuit 37 brings on-off valves 5 and 7 into an opening state and ignites a main burner.
Patent JP-2000025094-A (JP)
Title: Air venting device for double-screw extruder
Inventor: YOSHIKAWA TATSUYA
IPC: B29C48/405
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an air venting device for a double-screw extruder for extrusion molding of a powder material having higher production capacity by performing an air separation of a high efficiency. SOLUTION: The double-screw extruder having rotary double screws 14 of the same direction engaged with one another and a barrel 12 having a material supply port 16 provided at its base end and a discharge port provided at its front end in such a manner that the screws 14 are inserted into the barrel 12, comprises a vent stuffer 22 provided corresponding to a position between a melting start position of a powder material or a melting starting point and the supply port of its upstream side.
Patent JP-H05284289-A (JP)
Title: Microaddress specifiable display device
IPC: H04N1/19
Filed: 1992-07-20
Abstract: PURPOSE: To comparatively inexpensively, easily and spatially position the transition of images, which is to be printed by a laser ROS-type printer, in a processing direction with accuracy as the divisor of scanning pitch by applying an image by scanning a luminance modulated scanning spot on a recording medium in a prescribed form. CONSTITUTION: In order to exactly position an image transition in the processing direction, while utilizing the capability of, printer, a multibit data value applied from a data source 23 is modulated, so as to express every image transition corresponding to a data value to be almost serially proportional to the desired spatial offset of image transition from the closest microaddress designated exposure boundary position. For this data modulation, the spatial positioning of exposure boundary defining the image transition over a distance equal to the scanning pitch can be almost controlled linearly in accuracy, as the divisor of scanning pitch by modulating the luminance of laser beam 13.
Patent JP-S6085144-A (JP)
Inventor: YAMADA TAKEMI
IPC: E04B2/56
Filed: 1983-10-13
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-S6434522-A (JP)
Title: Method for working metal plate
Inventor: KOGA NOBUYUKI
IPC: B21D39/03
Filed: 1987-07-31
Abstract: PURPOSE:To obtain a body having highly accurate outer diameter and perpendicularity of the guide part by forming a cylindrical part on a metal plate by burring, then forming a guide part and thin pull-out stopping part, inserting the hole to be guided of a sliding parts and bending the pull-out stopping part only to the external part. CONSTITUTION:A 1st burring is executed by a 1st press machine. A metal plate 9 is interposed by a die, a punch is pushed up and a cylindrical part is formed. A 2nd burring is executed by a 2nd press machine 60 then. An annular slope 64 is provided on the inner peripheral face of a die 61 and annular slope 66 is provided on the outer peripheral part of a punch 63. Annular slopes 67, 68 are thus formed between a guide part 10 and pull-out stopping part 19. Also the part 19 having thinner thickness than that of the guide part 10 can be obtd. with high accuracy. Since only the part 19 of thinner thickness is bent to the external part the variation in the outer diameter and perpendicularity of the guide part is prevented without the bending force being transferred to the guide part and high accuracy working can be executed.
Patent JP-H1133342-A (JP)
Title: Environmental pollutant removing sheet or board
Inventor: TONOKI TAKEYUKI
IPC: B01J20/18
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a sheet or a board for keeping effectively the proper performance and the surface areas of particles of a metal oxide, an adsorption material or the like, and adsorbing and removing effectively environmental pollutants. SOLUTION: Metal particles, metal oxide particles and/or metal oxide particles, adsorption material particles, thermoplastic resin particles, short fibers, water absorption resin and water are mixed all together and dispersed uniformly, and a mixture thus formed is retained on a fibrous base of a breathable sheet and heated at the temperature in the range from the thermoplastic resin melting point or above to the thermal decomposition temperature or under, and while the water content is removed therefrom, particles (a), particles (b) and short fibers (d) are bonded with a fibrous base (e) through particles (c).
Patent JP-H0921978-A (JP)
Title: Image forming device
Inventor: KIMURA KAZUMI
IPC: G02B27/18
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce the adverse effect caused by the difference in incident angles of illumination and image forming fluxes and to improve the color reproducibility. SOLUTION: On an optical axis 01 of an optical source 12 and an optical axis 02 of a projection lens 13, a dichroic mirror 14 and an image forming means 15 are successively arranged and an image forming means 16 is arranged in the reflecting direction of the mirror 14. The plane which includes a normal vector P1 of the mirror 14 and normal vectors P2, P3 of the means 15, 16 and the plane which includes the axes 01, 02 are made perpendicular to each other. An optical flux L1 from the source 12 illuminates the mirror 14, generates fluxes L21 , L22 which are passed and reflected and illuminate the means 15, 16. The means 15, 16 perform picture modulation to the illumination light beams, reflect as luminous fluxes L31 , L32 which are again synthesized by the mirror 14 and form an image on a screen as a luminous flux L4 by a projection lens 13.
Patent JP-H0244601-A (JP)
Title: Projector type headlight
Inventor: YAMAMOTO TSUTOMU
IPC: F21V13/00
Filed: 1988-08-01
Abstract: PURPOSE:To provide possibility of installation to all types of cars by furnishing No.2 light source, capable of being turned on and off independent from No.1 light source, in a position behind a light shutting plate formed ahead the No.1 light source so as to serve a low beam. CONSTITUTION:A headlight 1 is equipped with No.1 filament 3a of No.1 electric bulb 3 installed at No.1 focus of a reflex mirror 2, a projection lens 4 installed near No.2 focus, and a light shutting plate 5 in the neighborhood of the focus of this lens 4. This light shutting plate 5 is formed so as to serve a low beam, and No.2 filament 6a of No.2 electric bulb 6 as No.2 light source is arranged at intermediate point between the light shutting plate 5 and No.1 filament 3a as No.1 light source, wherein turning on and off is practicable independent from the filament 3a. A concave reflex mirror 7 consisting for ex. of a rotational parabolic surface focusing at the No.2 filament 6a on the left and right side faces of an elliptical concave reflex mirror 2 so as to reflect the light flux from the No.2 filament 6a as a parallel beam of light to ahead the headlight 1 horizontally.
Patent JP-H0481029-A (JP)
Title: Centralized monitoring device
Inventor: INOUE TOYOAKI
IPC: H04B17/00
Filed: 1990-07-20
Abstract: PURPOSE:To print only a required item at required time by storing transmitted state change information temporarily in a fixed disk and printing only the result of retrieving the stored state change information on an applied retrieval condition. CONSTITUTION:When state change information 2 sent from the monitoring device is received by a state change information reception circuit 3, the information is sent to a state change information storage/retrieval circuit 4 and stored in a fixed disk 4. Namely, the state change information 2 sent from the monitoring device is not immediately outputted to a printer 6 although it is received by a centralized monitoring device 1, for printing the stored state change information 2 to the printer 6, when the retrieval conditions are inputted as conditions concerning the desired state change information to be retrieved, the state change information stored in the fixed disk 5 is retrieved according to these retrieval conditions and printed by the printer 6. Thus, only the required item is printed at the required time.
Patent JP-H0513660-A (JP)
Title: Hybrid inregrated circuit device
Inventor: NOMOTO YASUSHI
IPC: H01L23/62
Filed: 1991-07-05
Abstract: PURPOSE:To prevent an IC chip from being destructed by a surge, by forming a discharging pattern on a part of a substrate which is formed between external I/O terminals into which a surge is inputted. CONSTITUTION:On a part of a substrate 1 which is between external I/O terminals 6 of a hybrid integrated circuit, a discharging pattern for arresting a surge voltage with a narrowed distance between circuit wirings 7 is formed from conductor 4 which constitutes the hybrid integrated circuit. In other words, the discharging pattern 7 formed on the substrate 1 is connected to an electrode land 5 which have the external I/O terminals 6 soldered on its both ends. Therefore, a surge coming from the external I/O terminals 6 does not go to an IC chip 2 but is arrested by the discharging pattern 7. By this method, the IC chip is prevented from being destructed by a surge.
Patent JP-H0358418-A (JP)
Title: Wafer vacuum drying device
Inventor: MATSUMURA MASAO
IPC: C30B33/00
Filed: 1989-07-27
Abstract: PURPOSE:To make it possible to cut down the drying time by a method wherein a cover, which is closely fixed to a supporting stand when the stand moves up, is provided, a recessed part of small volume covering a wafer is formed in the rear surface of the cover, and the recessed part is communicated with a source of vacuum. CONSTITUTION:A wafer supporting stand 4 freely movably vertically and a cover 7, which is closely fixed to the supporting stand when the stand moves up, are provided. A recessed part 8 of small volume covering the wafer A is formed in the rear surface of the cover 7, and the recessed part 8 is communicated with a source of vacuum. The wafer A washed in a washing process is carried on a conveyer, and it is placed on a protruding mount 5 of the supporting stand. Then, the supporting stand moves up, the cover 7 is closely fixed to the supporting stand through a sealing material 6. When a switching valve 10 is switched to the side of a vacuum pump under the above-mentioned state, quick evaporation takes place in the recessed part 8 of small volume, and the steam is forcibly discharged. As a result, the wafer is dried up in short time, and productivity can be improved.
Patent JP-H0242634-A (JP)
Title: Objective lens driving device
Inventor: EKUSA NAOYUKI
IPC: G11B7/09
Filed: 1988-08-03
Abstract: PURPOSE:To reduce the influence of a gap and to improve a recording density by providing a magnetic device to energize a lens holder so as to depress it in a prescribed direction to a supporting shaft. CONSTITUTION:A lens holder 3 is arranged in a form resin-molded to the lens holder 3 so as to give a preload by magnetic attractive force between a mobile bearing 3a and a supporting shaft 4. Here, for the material of the supporting shaft 4, a magnetic substance such as an iron is used, and a magnetic device 16 is composed of a permanent magnet 15 and the supporting shaft 4. By pressing the lens holder 3 to the supporting shaft 4 in the prescribed direction, the gap between the supporting shaft 4 and lens holder 3 is operated in the same way as when it is substantially made into zero. Thus, a looseness in the middle of an action and the inclination of an objective lens due to the gap between the mobile bearing 3a and supporting shaft 4 can be solved, and the recording density can be improved.
Patent JP-H0620199-A (JP)
Title: On-vehicle navigation device
Inventor: TAKIZAWA TOSHIYUKI
IPC: G01C21/00
Filed: 1992-06-29
Abstract: PURPOSE:To obtain cetain instruction even at the crossing of complicated shape by controlling an instructing means by an instruction control means when a vehicle arrives at the crossing whose shape is stored, and giving the instruction corresponding to it. CONSTITUTION:The input of the crossing shape by the pushing down of a crossing shape storage mode key to start a crossing shape storage mode by a digitizer is executed similarly as in the past while executing plotting by a plot pen. After the completion of the input of the crossing shape, the input of traveling prearranged courses (4), (5) is continued. In such a way the vehicle starts after loading an IC with traveling prearranged course data including the crossing shape inputted into the card inserting socket of a device main body. When a control device detects the data of the corner of a street from the prearranged course data, its judged whether there is the flag of the storage of the crossing shape in the data by pushing down of the crossing shape storage mode key in the data or not. When there is that flag, it displays the shape of the crossing on destination direction display, and simultaneously, it flickers and displays the traveling prearranged courses (4), (5).
Patent JP-H1018039-A (JP)
Title: Alumina-coated tool and its production
Inventor: ISHII TOSHIO
IPC: C23C16/36
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To produce a coated tool in which the adhesive strength between a substrate and alumina coating is high and free from the generation of problems of peeling or the like. SOLUTION: This alumina-coated tool is the one in which multi-layer coating is formed on the surface of a substrate, and in this multi-layer coating, oxidized coating essentially consisting of α-Al2O3 is formed on nonoxidized coating composed of one or more kinds among the carbide, nitride and carbon nitride of the group 4a, 5a and 6a metals in the Periodic Table. In this case, between the nonoxidized coating and the oxidized coating, a bonding layer with an fcc structure composed of single-layer coating or multi-layer coating of the oxide, oxygen carbide, oxygen nitride and oxygen carbon nitride is formed.