baber/WOPTO huggingface dataset:
Patent JP-H08211045-A (JP)
Title: Method for estimating strength of soil cement
Inventor: MOROZUMI HIDEYO
IPC: G01N33/38
Filed: 1995-06-06
Abstract: PURPOSE: To estimate the solidification strength at predetermined days after placement, by measuring the specific gravity, cement content, etc., of a soil cement sample and then calculating and estimating the solidification strength according to a specified formula. CONSTITUTION: A soil cement body is sampled at arbitrary points thereof prior to solidification and the specific gravity thereof is measured. On the other hand, weight of a part of the sample is measured and after evaporating the moisture therefrom, the dry weight thereof is measured thus determining the weight of moisture. The dried sample is crushed and admixed with water and an acid to cause reaction thus determining the quantity of cement based on the quantity of acid being consumed. The residual sample is screened and the weight is measured for fine aggregate and sand. Subsequently, the ratio is calculated and subtracted from 100 thus determining the ratio of clay component.  Finally, the strength is estimated using the calculation results according to a formula for estimating the solidification strength while classifying into groups where the value of C/(Cl+Sd) is 0.15 or below and 0.2 or above (Y is estimated strength of soil cement, W is water, C is cement component, Cl is clay plus silt, Sd is sand component, R is fine aggregate component, and a0 -a5 are coefficients determined through multiple regression analysis.
Patent JP-S6142255-A (JP)
Title: Motor
Inventor: GOTO MAKOTO
IPC: H02K29/00
Filed: 1984-07-31
Abstract: PURPOSE:To reduce a cogging torque by specifying the dispositions of the grooves for windings larger than the number of poles of a field and the auxiliary grooves. CONSTITUTION:A magnet 3 mounted on a rotor 2 has field poles of P poles (P is 4 or more integer number), and an armature core 4 has grooves (a)-(l) for T pieces (T is P or larger integer number) of windings wound with windings of K phase (K is 2 or larger integer number). The core 4 has V pieces (V is 1 or larger integer number) of auxiliary grooves (a')-(l') between the grooves (a)-(l) for windings. T+V pieces of tooth pieces are formed between the grooves of the core 4 made of the grooves (a)-(l) and (a')-(l'), N pieces (N is integer number) of equal tooth pieces at effective pitch equal to or substantially equal to D= 360 deg.C/(T+V), L pieces (L is integer number) of long tooth pieces at effective piece larger than D, and M pieces (M is integer number) of short tooth pieces at effective pitch smaller than D are formed. The numbers of the equal tooth pieces, long and short tooth pieces are set to the formulae.
Patent JP-S648137-A (JP)
Title: Automatic document sheet feeder
Inventor: SAKAI YUTAKA
IPC: B65H83/00
Filed: 1987-06-29
Abstract: PURPOSE:To perform reduced or enlarged copying while selecting a copying paper suited for a document sheet size by detecting the maximum size of the document sheet placed in a document tray arranged on the upstream side of a platen and detecting the size of the document sheet passing through a paper sheet transfer passage. CONSTITUTION:Various sizes of documents G are placed in a document tray 5 arranged on the upstream side of a platen glass 1. The maximum size of the documents G is detected with optical sensors 13-16 arranged in the tray 5. The documents G sent one by one by a pickup roller 6 into the gap between the roller pair 7, 8, passage of all the documents G are detected with an optical sensor 17, and the front ends of the documents G are trued up with a resist roller pair 9. Determining the length of the document being passed through in the direction of the document flow by means of the turning number of a slit plate 19 being in linked motion with the resist roller pair 9 and a sensor 20, the required document G is sent to the platen glass 1. Specifying the required number of copies and the size with an operation button, the required paper sheets are sent out of a cassette. In this way, copies of the full size, reduced size and enlarged size are freely selected.
Patent JP-H10327692-A (JP)
Title: Hydroponics
Inventor: SAKAGUCHI JIYOUKICHI
IPC: C05G3/60
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To enable the sterilization of culture medium and at the same time the imparting of antibacterial power to the plant itself which absorbs the culture medium without causing any trouble in the safety on cultured plant for food in a simple and easy manner. SOLUTION: Into a culture medium 11 prepared by mixing a fertilizer to city water, a specific amount of catechin is fed by mixing powder, crushed pieces or extract of tea such as green tea or black tea.
Patent JP-S6142185-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: ITO KUNIO
IPC: H01L21/308
Filed: 1984-08-01
Abstract: PURPOSE:To obtain a cavity surface vertical and flat by chemical etching by a method wherein a laser is further epitaxialy grown on the uppermost layer of epitaxial layers, and a stripe photo mask having a parallel edge is formed thereon. CONSTITUTION:An N type GaAlAs clad layer 2, a GaAs active layer 3, a P type GaAlAs clad layer 4, and a P type GaAs cap layer 5 are successively grown on an N type GaAs (100) substrate 1; thereafter, the layer 5 is provided with a GaAlAs layer 7, and the stripe photo mask 6 is formed on the layer 7 along the <011> direction. Then, etching is carried out to the substrate 1 through the mask 6. At this time, etching with the AlAs mixed crystal ratio of the layer 7 set at 0.5 and that of the layers 2 and 4 set at 0.4 produces a cavity surface vertical and flat.
Patent JP-H0716050-A (JP)
Title: Creamy food
Inventor: HAYASHI KENICHI
IPC: A23D7/02
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a creamy food free from the problems inherent to margarine and butter composed of a W/O-type emulsion and having butter-like shape- retainability and spreadability unattainable by a conventional creamy food composed of an O/W-type emulsion. CONSTITUTION:This creamy food exhibiting characteristic features of an O/W- type emulsion such as excellent palatability and having excellent shape- retainability and spreadability is an O/W-type emulsion produced by compounding 25-55wt.% of an oil and fat, 0.01-3.0wt.% of an emulsifying agent and 0.01-5wt.% of thermally gelatinizable protein based on the total emulsion, wherein the emulsion contains >=10wt.% of polyglycerol condensed ricinoleic acid ester based on the total emulsifier.
Patent JP-H04360244-A (JP)
Title: Distributing processing system for dynamic state display
Inventor: TAKEDA TAKAHIRO
IPC: G06F11/32
Filed: 1991-06-06
Abstract: PURPOSE:To distribute the load of an operating system by making a dynamic state display control job prepared in each console device execute the display control of a dynamic state display. CONSTITUTION:When a dynamic state display starting command is inputted to respective console devices 71 to 73, a dynamic state display control job 4 is started through a console input control means 8 and a job input control means 9. In the job 4, a time monitoring means 41 informs a dynamic state display at a fixed time interval and a dynamic state display editing means 43 obtains system status information from a dynamic state display control table 3 in accordance with dynamic state display editing information stored in a dynamic state display editing format control table 42 correspondingly to the display of the dynamic state display, edits the display image of the dynamic state display and informs the edited result to a console output control means 6. The means 6 displays the display image of the dynamic state display on the console devices 71 to 73.
Patent JP-S6223654-A (JP)
Title: Format control system of communication processing unit
Inventor: AOYAMA YUJI
IPC: H04L29/06
Filed: 1985-07-24
Abstract: PURPOSE:To relieve the load of a CPU by providing a format control means detecting a format control character from a transmission data (character) and stopping the sending of the character for a prescribed after the character is detected to a communication channel so as to provide the format control function to the communication channel. CONSTITUTION:A format control section 82 detects the format control character in the unit of characters from a data given from a data register 81 in the format control. When the format control character is found out, after it is transferred to a shift register 83, the supervision of the time counted by a clock 84 is started and the transfer of the data after the format control character to the shift register 83 is stopped. The format control section 82 supervises a time signal of the clock 84 until the set character transmission stop time elapses and after the time elapses, the data (character) given from the data register 81 is transferred to the shift register 83 to start the data transmission.
Patent JP-H1013567-A (JP)
Title: Terminal adaptor
Inventor: MIKI KEIZO
IPC: H04L12/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily acquire a communication status from an analog terminal equipment without operation to visit to an installed location such as a terminal adaptor by requesting extraction of a communication status from the analog terminal equipment and outputting information of the communication status to the analog terminal equipment as voice information. SOLUTION: An analog terminal interface section 12 is provided between a communication control section 4 and an analog terminal equipment 2b and connects to a voice information generating section 14. The analog terminal interface section 12 makes an extract request of a communication status stored in a communication state storage section 6 to the communication control section 4 when the extract request of the communication status from the analog terminal equipment 2b and sends the communication status sent from the communication control section 4 to the voice information generating section 14. The voice information generating section 14 sends voice information generated by using the voice information stored in advance depending on the contents of the communication status and the analog terminal interface section 12 sends the voice information to the analog terminal equipment 2b.
Patent JP-H0829519-A (JP)
Title: Video display circuit for radar indicator
Inventor: KUSUMOTO KAZUHIDE
IPC: G01S7/295
Filed: 1994-07-14
Abstract: PURPOSE:To display a radar video entirely regardless of the setting range of an indicator by constituting an A/D converter and a double buffer memory independently for a radar having a different transmission ratio and performing the read/write operation depending on the individual characteristics. CONSTITUTION:A read-out system controller 17 reads out a data corresponding to a required size of memory from short and long period memories according to the setting range of an indicator. An adder 33 adds the data read out from double butters of two systems and the sum data is fed to a D/A converter 14 which produces an analog CRT luminance modulation signal. On the other hand, a sweep data is produced from antenna angle information delayed through registers 20a-20c and a selector 31 for every trigger of transmission rate (n) and a sweep deflection signal is generated from a sweep generator 22. An input video obtained from two types of radar based on the luminance modulation signal and the deflection signal can be displayed without disabling for the purpose of prevention of secondary echo display.
Patent JP-S6140433-A (JP)
Inventor: HERUMAN AIZERE
IPC: G01L3/16
Filed: 1985-07-24
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-S5862577-A (JP)
Title: Moving object detector
Inventor: FUKUSHIMA TOMIO
IPC: G01V3/08
Filed: 1981-10-12
Abstract: PURPOSE:To detect the approach of a moving object with a high sensitivity and acurately by determinng whether output voltage is a true signal or not by differentiation thereof while voltage according to disturbance is applied to a variable capacity diode for compensation of capacity when the moving object does not approach. CONSTITUTION:When a moving object does not approach, a comparison capacitor C1 and a detection capacitor C2 are so balanced that an output capacitor C0 fails to output, giving zero output voltage V0. As the moving object is approaching, the capacitor C2 changes in the capacity and generates pulses from a differentiation circuit DF with an output voltage V0. This pulse closes a switch SW which provides a bias voltage to a voltage varying capacity diode VD to compensate for a variation in the capacity associated with temperature change in the capacitor C2 while a sample hold circuit is kept holding the preceding value. After amplified with an amplifier AM through low pass filters Rf and Rf, the output V0 is compared with a reference value by means of a a comparator circuit CM.
Patent JP-S5952223-A (JP)
Title: Thermal copying machine
Inventor: ASAMI SHINICHI
IPC: G03B27/02
Filed: 1982-09-20
Abstract: PURPOSE:To obtain an inexpensive thermal copying machine with a simple constitution, by using a simple mechanism such as a link mechanism to move a light source device, and also using an elastic member such as a spring and rubber as a driving device. CONSTITUTION:If a sector gear is rotated by a driving lever when a pressure plate is closed, a gear 25 rotates, a main shaft 24 rotates to wind a chain 29, and the spring 30 expands to charge driving force, locking the spring in the state. When the rotation of the main shaft 24 when the spring 30 of a mechanical driving device returns by being unlocked is reduced in speed by gears 45, 48, 49, 51, and 54 to stop the rotation of a gear 55 by a ratchet 56 as well as the constant-speed mechanism of the light source device, moving the light source device at a constant speed. At this time, a flywheel 59 operates similarly with the hair spring of a timepiece and the weight of the flywheel 59 is varied to vary the rotating speed of the main shaft 24.
Patent JP-S648430-A (JP)
Title: Coordinate input device
Inventor: KANEKO KIYOSHI
IPC: G06F3/043
Filed: 1987-07-01
Abstract: PURPOSE:To attain an accurate coordinate input by determining the coordinates of an input point based on time information obtained up to the leading and trailing zero crossing timing of a waveform of a detecting signal during the increment of the amplitude of the detecting signal. CONSTITUTION:Vibration from a vibrating pen 3 is inputted to a vibration transmitting plate 8, transmitted as a plate wave and detected by three vibration sensors 6. Output signals from the sensors 6 are inputted to an arithmetic control circuit 1 as timing information through a waveform detecting circuit 9. The circuit 9 is driven through a level comparator only during the increment of the level of an input signal and pulses having a prescribed width is outputted to the circuit 1. The circuit 1 finds out time values tp, t'p up to the leading and trailing zero crossing timing of the final pulse, calculates a distance between the vibration input point and each sensor by combining these time values and determines coordinate information from the distance information.
Patent JP-S5684422-A (JP)
Title: Production of precipitation hardening type high-tension cold rolled steel plate
Inventor: OKAMOTO ATSUKI
IPC: C21D9/46
Filed: 1979-12-14
Abstract: PURPOSE:To provide a highly strong high-tension cold rolled steel plate by a method wherein a low-carbon steel ingot containing a minor amount of Nb, Ti, V, etc. is hot rolled, cold-rolled, and annealed under a specific condition. CONSTITUTION:A steel ingot containing: C; 0.005-0.15%, Si<1.5%, Mn; 0.01- 3.0%, P<0.03%, S<0.03%, solid-solution Al; 0.01-0.30%, one or more of Nb; 0.01-0.20%, Ti; 0.01-0.20%, and V; 0.01-0.50%, and if required P<0.10% is hot rolled at the final finish temperature of 750-950 deg.C. The steel is wound into a coil at a temperature below 450 deg.C, while reducing precipitation hardening by suppressing precipitation of carbides and nitrides of Nb, etc., so as to facilitate cold rolling. Then, the steel is pickled, cold rolled into plate under reduction ratio over 30%, is subjected to continuous or box annealing at 500-850 deg.C to precipitate fine precipitates of Nb, etc. In this manner, the process provides a high-tension cold rolled steel plate having tensile strength of 50kg/mm.<2> or more.
Patent JP-2000343340-A (JP)
Title: Work supplying device
Inventor: ISHIZAKI ISAMU
IPC: B23P19/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To supply works in plate form having an opening by separating one by one from a condition that plural plate like works are hung down at their opening edges. SOLUTION: This work supplying device is equipped with a work supporting member 6 consisting of a rod-shaped stock part 60 supporting a plurality of plate-like works in the hung-down condition and a cutout part 61 at the tip of the stock part 60, wherein the two parts 60 and 61 are arranged in line on the same axis. The cutout part 61 is provided with male threads whose major and minor diameters are greater and smaller, respectively, than the outside diameter of the tip of stock part 60. At least the cutout part 61 of the work supporting member 6 is made rotatable, and works hung down at the opening edge Wc of the stock part 60 are sent off one by one with the rotation of the cutout part 61.
Patent JP-2000353351-A (JP)
Title: Disk loading device
Inventor: MIYA TAKASHI
IPC: G11B17/04
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To press a disk on a turntable at sure timing with a simple structure, to secure the positioning accuracy of a clamping plate, and to suppress the play of the clamping plate. SOLUTION: This disk loading device is constructed in such a manner that a sliding plate 8 is supported on a base plate 9 so as to be slid and displaced back and forth, and the elevation of a holder 1 is guided following the back-and- forth displacement of the sliding plate 8. In addition, a clamping plate 3 is pivotally supported on the holder 1 so as to be rotated and displaced and, by the rotational displacement of the clamping plate 3, a disk is pressed onto a turntable or released from its pressing. Then, when the holder 1 is lowered, the clamping plate 3 presses the disk onto the turntable by guiding in cooperations with the holder 1 and the sliding plate 8.
Patent JP-H11348460-A (JP)
Title: Folding sheet
Inventor: ISHII KAYOKO
IPC: B42D11/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To more surely transmit information placed on a catalog, a pamphlet, an invitation or the like by devising to draw attention to a viewer side at the catalog, pamphlet, invitation or the like. SOLUTION: Folding sub-sheets 3 are respectively connected to four sides of a main sheet 2 having a square shape via a folding part 4. The sub-sheet 3 has a size and a shape not superposed with each other in the case of folding from the part 4 on the sheet 2. Notifying information 5 is displayed on each of surfaces of the sheet 2 and the sub-sheet 3, and pieces of the information 5 relative to each other is provided on the surface of the sub-sheet 3 and the surface of the sheet 2 disposed at a lower position of the sub-sheet 3 in superposed states of the sheet 2 and the sub-sheet 3.
Patent JP-2000320638-A (JP)
Title: Linear movement guide device with feed screw
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To accurately stop a moving block at a desired position by constituting the moving block defining an inside rolling face in the outside face of a pair of sidewalls of an approximately U-shaped sectional steel member having its bottom opened and a molding member filling the inside. SOLUTION: A plurality of endless circuit track 108 having a lot of rolling elements 103 circulatively moving are formed in a moving block 101 freely moving along an approximately U-shaped sectional guide rail 102 having its top opened. The moving block 101 comprises the approximately U-shaped sectional steel member 18 having its bottom opened and a molding member 19 such as thermoplastic resin, die casting, etc., filling the inside of the steel member 18; the molding member 19 defines a return passage 7, a direction reversing passage 16, and a female screw in its insert molding and at the same time defines a recess groove 21 for incorporating a nut member 20 therein. The nut member 20 is energized toward one end side in the longitudinal direction of the moving block 1 by a coned disc spring as an elastic member.
Patent JP-S5874766-A (JP)
Title: Electrically conductive adhesive
Inventor: NARUI HIROSHI
IPC: H05K3/32
Filed: 1982-09-17
Abstract: PURPOSE:To provide an electrically conductive adhesive having excellent electrical conductivity, close contact, adhesiveness, etc., by blending, as an electrical conductor, well-dispersible flat metallic powder in which one side or both sides of a metallized layer is/are coated with a resin layer. CONSTITUTION:A base film is coated through a releasable layer with a resin and then metallized thereon to form a metallic foil composed of a resin layer and a metallized layer. If desired, the metallized layer is further coated with a resin to form a metallic foil having a resin layer on both sides of the metallized layer. Then the metallic foil is peeled off from the base film, and crushed to obtain flat metallic powder, which is then blended as an electrical conductor to produce an electrically conductive adhesive. Conventional metallic powder acts as an electrical conductor only. On the other hand, the above metallic powder functions as an electrically conductive adhesive compsn., and gives an adhesive having excellent electrical conductivity, close contact, adhesiveness, etc. The adhesive can be widely used, for example, for electrical shield in electronics industry, infrared shield, electrical conductor for printed circuit, resistor, destaticization, etc.
Patent JP-H0513657-A (JP)
Title: Semiconductor device and lead frame use therefor
Inventor: SAITO NAOKI
IPC: H01L23/28
Filed: 1991-07-03
Abstract: PURPOSE:To prevent a short circuit between adjoining inner leads and improve electrical reliability, by applying an insulator to the surface of inner leads other than outer leads in the plurality of leads. CONSTITUTION:In a quad flat package(QFP) structure, one of inner leads 2B and one of external terminals of a semiconductor pellet 4 are electrically connected with each other. A plurality of inner leads 2B and the semiconductor pellet 4 are sealed with a resin sealer 6. Then, an insulator 7 is applied to the surface of the inner leads 2B other than outer leads 2C in the plurality of leads. When an external stress is applied to a lead, particularly to an inner lead 2B, the inner lead 2B may be deformed. However, there is the insulator 7 remaining between the inner leads 2B, even when the adjoining inner leads are almost contacted with each other.