baber/WOPTO huggingface dataset:
Patent JP-H11131879-A (JP)
Title: Non-contact-type lock control device
Inventor: YOSHIDA NOBUYOSHI
IPC: G06K7/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by a non-contact-type lock control device in which the transmission of an ID code to a card is induced by sending an induction wave when the card is detected by an infrared sensor. SOLUTION: A control part 20 converts the detecting action of an infrared sensor 60 via a sensor drive circuit 50 into intermittent action performed at one-minute intervals. If a object nearby is detected five times in succession through the detecting action, the detecting action is performed intermittently at one-minute intervals. If the object is detected five times in succession through the one-minute-interval detecting action, the detecting action is performed intermittently at ten-minute intervals. If no object nearby is detected through the detecting action, the detecting action is performed intermittently at one-minute intervals. An ID code transmitted from a card 3 is received and checked against a set ID code, and if they are coincident, an unlock/lock device 10 is controlled for locking or unlocking.
Patent JP-H11134340-A (JP)
Title: Data base retrieving device
Inventor: KUNO YUTAKA
IPC: G06F17/30
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To attain efficient data base retrieval. SOLUTION: A selecting part 2 extracts the data item name of a record of the data base of a storage part 4. An arithmetic part 7 displays the extracted data item name through a display controlling part 6 on a display device 5. When a data item name and a keyword are inputted from a retriever through an inputting device 1, the arithmetic part 7 collates the data of the data item name inputted by the retriever of each record of the data base with the inputted keyword, extracts the record having the coincident data, and displays it through the display controlling part 6 on the display device 5.
Patent JP-H05135431-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ARAI MASAHIKO
IPC: G11B15/04
Filed: 1991-11-14
Abstract: PURPOSE:To provide a magnetic recording and reproducing device having a function informing abnormality with a buzzer at the time of occurrence of the abnormality in a VTR. CONSTITUTION:When a video signal presence detection circuit 12 and an audio signal detection circuit 17 detect that neither input video signal 13 nor input audio signal 17 is inputted at the time of recording, the VTR is automatically stopped and a buzzer of an abnormality alarm circuit 19 rings for informing.
Patent JP-H07153660-A (JP)
Title: Focal-position correction method and projection aligner
Inventor: TADAKUMA KUNIAKI
IPC: G03F7/20
Filed: 1993-11-30
Abstract: PURPOSE:To detect a change in a focal position without being affected by a change in the brightness of a light source by a method wherein a first optical system whose quantity of detection light from the light source is changed according to the change in the focal position is installed, a second optical system whose quantity of detection light from the light source is not affected by a change in the focal position is installed and the ratio regarding the quantity of detection light of the first optical system to the second optical system is found. CONSTITUTION:When the brightness of a light source 4 is designated as I, signal levels detected when light has been transmitted through a fiducial mark 12 at a transmittance of k1 and a reference fiducial mark 15 at a transmittance of k2 and when it has been incident individually on a calibration sensor 13 and a reference sensor 16 are respectively k1XI and k2XI. Then, a calibration signal is obtained in an arithmetic circuit. That is to say, the calibration signal does not contain the brightness I of the light source 4, and it is expressed by the ratio regarding the transmittance of the fiducial mark 12 to the reference fiducial mark 15. Then, when the calibration signal is at a peak, the height position of a Z-stage 1 is found.
Patent JP-H10138193-A (JP)
Title: Strip material cutting device
Inventor: FUJIMOTO YUKIO
IPC: B26D1/24
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To avoid damage caused by the tip collision and rebound of a cutting edge at the time of moving down an upper cutting edge to engage it with a lower cutting edge or moving up the upper cutting edge engaged with the lower cutting edge. SOLUTION: A strip material cutting device is provided with a vertical feeding means for moving an upper cutting edge rotating shaft 4 in the direction of approaching and separating from a lower cutting edge rotating shaft, and an axial feeding means 34 for moving the upper cutting edge rotating shaft 4 axially so as to make the overlap quantity and pressing force (side pressure) of an upper cutting edge 10 and a lower cutting edge adjustable.  Regulating means 51, 53 for impeding vertical movement of the upper cutting edge rotating shaft 4 moved by the vertical feeding means 41 at the time of an axial clearance between the upper cutting edge 10 and the lower cutting edge being the specified value or less are provided to impede the descent of the upper cutting edge rotating shaft 4 in a position where there is the risk of a cutting edge tip collision and to impede the ascent of the upper cutting edge rotating shaft 4 in the engaged state of the upper and lower cutting edges.
Patent JP-S62143683-A (JP)
Inventor: BERUNAA FUROMAA
IPC: A23K20/195
Filed: 1986-12-17
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-S62168210-A (JP)
Inventor: KURIFUOODO RII DESHIYAAFU
IPC: D06F34/24
Filed: 1986-12-17
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-H04170658-A (JP)
Title: Device for optimizing communication data length
Inventor: MORIMOTO YUKITADA
IPC: H04L29/02
Filed: 1990-11-05
Abstract: PURPOSE:To improve an on-line operation processing speed by arranging a line information storage device and a line information reading/transmitting equipment on the terminal equipment side and arranging a line information receiving equipment on the host side. CONSTITUTION:The line information storage device 111 for previously storing line information such as the line sort of a communication line 3 and maximum communication data length and the line information reading/transmitting equipment 112 for reading out the line information and transmitting the read contents to a host computer 2 are arranged in the terminal equipment 1 and the line information receiving equipment 221 is arranged in the host computer 2. In addition, data dividing/transmitting equipments 113, 223 for dividing transmitting data into an optimum data length in accordance with the line information and transmitting the divided data to a corresponding communication line 3 and data assembling/receiving means 114, 222 for receiving the divided and transmitted data and assembling the received data in accordance with the line information are arranged in respective sides. Consequently, unnecessary data division can be reduced and data can be transmitted/received by the optimized data length and the smallest communication frequency, improving the processing speed.
Patent JP-2000126334-A (JP)
Title: Exercising device
Inventor: NISHIYAMA TAKASHI
IPC: A63B71/06
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To enable a user to perform exercise while visually or graphically recognizing the condition of exercise load applied to the user by changing the form or movement of a character displayed on a display based on user's in-vivo information who perform exercise and an exercise hystory thereof. SOLUTION: Then a user performs input of his/her age, sex, pulse number at a rest time for registration, a microcomputer obtains a target pulse number based on the registered data and display the same on a liquid crystal display 3. When the user operates a start button 4f, the microcomputer sets the target pulse number and implements a physical strength test program. After the program is implemented, a walking character X is displayed on the display 3 under the control of microcomputer 3, and a look of the character X changes according to a change in the user's pulse number detected based on a detection signal of a pulse number sensor.
Patent JP-S63157752-A (JP)
Inventor: POORU ANSONII MASUKARENASU
IPC: B22D19/00
Filed: 1987-11-27
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-H03162518-A (JP)
Title: Manufacture of high tension steel having satisfactory weldability and low yield ratio
Inventor: UCHIDA KIYOSHI
IPC: C21D8/00
Filed: 1989-11-20
Abstract: PURPOSE:To obtain a high tension steel having low weld crack sensitivity and low yield ratio by reducing the C content of a steel, incorporating alloying elements such as Mo and subjecting the resulting steel having lowered weld crack sensitivity to heat treatment under specified conditions. CONSTITUTION:A steel contg., by weight, 0.03-0.10% C, 0.05-0.60% Si, 0.60-2.00% Mn, 0.10-0.50% Mo, <0.030% P, <0.020% S and at least one among <1.00% Ni, <0.70% Cr, <0.70% Cu, <0.06% V, <0.05% Nb and <0.0050% B and having 0.16-0.21 weld crack sensitivity (PCM) represented by an equation PCM=C +Si/30+Mn/20+Ni/60+Cr/20+Cu/20+Mo/15+ V/10+5B [where each element expresses the amt. (%) of the element] is hot rolled and hardened at <=30 deg.C/sec cooling rate optionally after reheating to the Ac3 point or above. The steel is further hardened by heating to a temp. in the two-phase range of (the Ac1 point+90 deg.C) to (the Ac1 point+140 deg.C), holding at the temp. and rapid cooling to room temp. and the hardened steel is tempered at 450-600 deg.C. A high tension steel having low weld crack sensitivity, <80% yield ratio and >60kgf/mm2 tensile strength is manufactured.
Patent JP-H03159247-A (JP)
Title: Manufacture of matrix of thin film transistor
Inventor: WATANABE KAZUHIRO
IPC: H01L29/786
Filed: 1989-11-17
Abstract: PURPOSE:To contrive the improvement of the reliability of the title matrix by a method wherein after a gate electrode consisting of a specified metal film is dipped into water and the surface of the gate electrode is oxidized, a heating treatment is performed on an oxide film formed on the surface of the gate electrode at a prescribed temperature and the oxide film is annealed. CONSTITUTION:A gate electrode G consisting of one metal film 2 chosen from among Si, Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Al and Ta films is formed on an insulative substrate 1, then, this electrode is dipped into water, whereby an oxide film 21 consisting of a parent material metal is formed on the surface of the electrode 9 and this film 21 is formed into a stable and dense oxide film by performing a heating treatment on this film 21. Thereby, the adhesion of the oxide film consisting of a parent material metal on the gate electrode to a gate insulating film is improved, the mechanical strength of the gate insulating film is also increased and a problem of the generation of a crack in the gate insulating film can be solved.
Patent JP-H10144717-A (JP)
Title: Semiconductor element connection structure and method of connection
Inventor: TOYAMA HIROSHI
IPC: H01L21/60
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element connection structure, wherein distortion due to the difference between thermal expansion coefficients or the like is not generated at the junction even in the high-temperature environment and the highly reliable connection state of the element with the substrate can be obtained, and a method of connecting the element with the substrate. SOLUTION: The metallic materials for a bump electrode 4, which is formed on a semiconductor element 2, a connecton electrode 7 on a substrate 1 and a wire 5 are all formed of the same metallic material, such as an Au material. Thereby, the state of a bonding of the element 2 to the substrate 1 due to the same metallic materials is obtained, distortion due to the difference between thermal expansion coefficients or the like is not generated at the junction even in the high-temperature environment unlike the state of a bonding of the element 2 to the substrate 1 between dissimilar metallic materials and the highly reliable connection state of the element with the substrate is obtained.
Patent JP-H06142103-A (JP)
Title: Ultrasonic diagnostic device
Inventor: AMAMIYA SHINICHI
IPC: A61B8/06
Filed: 1992-11-11
Abstract: PURPOSE:To realize the ultrasonic diagnostic device which obtains a blood flow power analytic value of high accuracy in a CFM mode, and also, does not necessitate a change of a threshold for not displaying an average speed value, a speed dispersion value and a blood flow power value, whose deviation is large, even if a measuring part is changed. CONSTITUTION:The device is provided with a blood flow power computing element having a data selecting means constituted of computing elements 31, 32, 35 and 37 for deriving a blood flow power value of each data in the same depth of the same sound ray from an I signal and a Q signal which are inputted, a cumulative adder 41 consisting of a DFF-E 40 for eliminating a first receiving signal after a clear signal is inputted to a clear terminal, and an adder B 39 for feeding back and adding this output, and a divider 42 for executing a dividing operation by the number of added data.
Patent JP-H09118291-A (JP)
Title: River system purifying ship
Inventor: YOSHINAGA MASANORI
IPC: C02F1/78
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To improve the mobility of a purifying ship and the purification ratio of river system by providing a lower layer water injecting device for injecting a gas pressurized water delivered from an air dissolving device to the stem side water area within a water passage space. SOLUTION: The gas pressurized water delivered from a gas dissolving device 68 and injected through a distributing device 87 to a floating separating device 55 is injected to a first water filling pipe and/or a second water filling pipe according to the property and quantity of a water A to be treated such as sludge water, reformed sludge water, coagulated sludge water, coagulated reformed sludge water or the like delivered from a feed switching device 52. The gas pressurized water injected to the first water filling pipe is supplied from a dispersion nozzle while being mixed into to the water A to be treated carried in an injection pipe 53, and the gas pressurized water injected into the second water filling pipe is supplied from the dispersion nozzle to the lower layer water area of a floating tank 55a.
Patent JP-H01141831-A (JP)
Title: Production of silica gel fiber and silica glass fiber
Inventor: UNUMA HIDEO
IPC: C03B37/016
Filed: 1987-11-27
Abstract: PURPOSE:To protract the period possible for spinning and to produce colorless and transparent silica gel fiber, by spinning the viscous liq. obtd. by adding water to silicic acid ester added with a specified alkylsililation reagent, hydrolyzing and polymerizing. CONSTITUTION:The viscous liq. is obtd. by adding 0.5-4mol. times the alkylsililation regent of formula II or III (where, n is 1-8, m is 2 or 3 and X is Cl, Br, or OCOCH3) and 0.5-4mol. times water to the silicic acid ester of formula I (where, n is 1-8), by hydrolyzing and by polymerizing. Then, the silica gel fiber obtd. by spinning the viscous liq. is heated at >=500 deg.C in an oxidative atmosphere to obtain the silica glass fiber by eliminating the -(CnH2n+1)m part by burning.
Patent JP-H01141560-A (JP)
Title: Dehydrative seasoning or drying of foods and apparatus therefor
Inventor: OMOTE KIYOTAKA
IPC: F26B5/04
Filed: 1987-11-28
Abstract: PURPOSE:To conduct good seasoning and drying of foods in a short time by placing packed food, seasonings or dryers in a vessel so that the seasoning or drier comes into contact with at least one face of the foods and evacuating the inside of the vessel. CONSTITUTION:Food 20, and seasoning 30 or drier are individually packed with an easily moisture permeable materials 50, 51 such as plastic films. These packed foods 20 and packed seasoning or drier 30 are placed in a rigid vessel having an exhaustion outlet 16 whose opening is sealed with an extensible and gas-impermeable membrane 2 so that the packed seasoning or drier 30 comes into contact with at least one face of the foods 20, then the inside of the vessel 10 is evacuated and kept under reduced pressure. Thus, excellent seasoning and drying, or drying can be done in a short time.
Patent JP-H04190778-A (JP)
Title: Rotary cylindrical treating apparatus
Inventor: AKAMATSU KOICHI
IPC: A23L5/10
Filed: 1990-11-08
Abstract: PURPOSE:To prevent the bending of the circumferential plate of a cylindrical member and obtain the subject apparatus having excellent heat-transmission effect by providing a cylindrical member with rib structures to prevent the bending of the member and forming a notched part for the discharge of cooling or heating medium at the outer edge part of each ring-shaped reinforcing plate. CONSTITUTION:The circumferential plate 12a of a cylindrical member 12 is reinforced with rib structures 13 from inside. A semicircular notch is formed on each enclosure 13c at the outer edge part of plural ring-shaped reinforcing plate 13a of the rib structures to ensure the flow of a cooling or heating medium in the axial direction of the cylindrical member.
Patent JP-H10141926-A (JP)
Title: Method and equipment for measuring shape
Inventor: HAYASHI SHINICHI
IPC: G01B9/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To enhance estimation accuracy of shape by detecting the relative position between a phase singular point observed from an interference image and a reference point of an object to be observed and operating the shape of the object to be observed based on the relative position thus detected. SOLUTION: At first, the focus of an observation objective lens 29 is adjusted. A laser light from a laser light source 22 is then focused onto an object 27 to be observed and a reference mirror 21 and an interference image of reflected light is taken into an arithmetic unit 32 by fringe scan. The arithmetic unit 32 detects a phase singular point based on an interference image at each position and takes in positional information at a focus adjuster 35. The object 27 to be observed and the reference mirror 21 are then illuminated by a white light source 25 and an interference image of reflected light is formed and taken into by an arithmetic unit 38 in order to determine a maximum contrast of fringes. Positional information at the focus adjuster 35 is taken into the arithmetic unit 38.  The arithmetic unit 38 determines the relative position of the phase singular point based on two pieces of positional information and estimates the shape parameters of the object 27 to be observed based on the relative position.
Patent JP-H05143700-A (JP)
Title: Image managing method
Inventor: SHIRATO TAKUYA
IPC: G06F21/60
Filed: 1991-11-18
Abstract: PURPOSE:To prevent an image from being erased and to hold the image at hand for a required period without storing and saving the image in an external auxiliary memory device when a required image is present. CONSTITUTION:This method is comprised of a selection means 101 to select the image of an arbitrary patient required and desired to hold, a storage means 102 to store the image attribute information of a selected image, an information setting means 103 to attach newly information representing the fact that the selected image is set in an erasure inhibited state, an information erasing means 104 to cancel the erasure inhibited state of an unrequired image, and a display means 105 to display whose patient or which image is set in the erasure inhibited state.
Patent JP-H10137881-A (JP)
Title: Method for working bearing with dynamic pressure groove
Inventor: ASADA TAKAFUMI
IPC: F16C17/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of a bearing under inexpensive and high accurate working by working a metallic material with a forging or a pressing to almost cylindrical shape, finish-working the inner peripheral surface with a cutting and thereafter, forming a dynamic pressure groove on the inner peripheral surface with a plastic working. SOLUTION: The plate material is worked with a recessed die 6C to form a spherical surface part 1F of the bearing 1 and a drawing is executed to almost the shape in the inner peripheral surface 1B with a punch 6A. The punch 6A has an iron part 6B even in the case of the general punching die, and even the punch having such type that the iron part 6B cuts the inner peripheral surface 1B can be used. At least one side of the bearing 1 or a cutting edge is rotated, and the inner peripheral surface 1B of a cylindrical part is worked at high precision having <= about 1μm error. At least one side of the bearing 1 to be worked or a groove machining tool is driven in the rotating direction. Ironing is allied on the surface of the material, and the material is hardened by about 50 in Vickers hardness.
Patent JP-H09144488-A (JP)
Title: Conveyer belt device for vertical conveyance
Inventor: YAMANAKA TOSHIKAZU
IPC: E21D9/12
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To hold soil and sand and muck surely without forcibly deforming a conveyer belt and carry out them continuously onto the ground efficiently, and to facilitate even washing operation and improve even durability. SOLUTION: The vertical conveyer section 9 of a conveyer belt device 2 for vertical conveyance is composed of a trough type lower-side conveyer belt 10 and an upper-side conveyer belt 12, in which cross bars 11 mounted in the belt cross direction are disposed at regular intervals in the longitudinal direction, and the shapes of the cross bars 11 are formed in a shape that the cross bars 11 are fitted into the recessed surface 10a of the lower-side conveyer belt 10.  This conveyer belt device is constituted in such a manner that materials to be carried such as soil and sand and muck are housed and held successively in a plurality of approximately trapezoidal sectional-shaped space sections 13 partitioned and formed when the cross bar 11 sides of the upper-side conveyer belt 12 are superposed on the recessed surface 10a side of the lower-side conveyer belt 10 and conveyed onto the ground.
Patent JP-H09141177-A (JP)
Title: Sizing apparatus
Inventor: ISHII MASATO
IPC: B05C1/08
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To adjust the application amount of a sizing agent at an edge part and any position in width direction of a sheet-like material by installing a sizing agent amount adjusting means in either one of a sizing agent application roll and a doctor roll, wherein the adjusting means is to adjust the application amount of the sizing agent in the width direction at the time of applying it to the sheet-like material. SOLUTION: In a sizing mechanism to apply a sizing agent to a sheet-like material by applying the sizing agent in a sizing agent container to a sizing agent applying roller 1 and adjusting the application amount by a doctor roll, the amount to be applied is adjusted in the width direction at the time of applying the sizing agent to a sheet-like material. As the sizing agent amount adjusting means, groove parts 2 with different depths are formed in the surface of the applying roll 1 and the depth of each of the groove parts 2 is made to differ in the width direction of the sheet-like material. For example, the depth is made gradually shallower toward the center part from the end part.  Consequently, a more amount of the sizing agent is applied easily to any optical position in the width direction of the sheet-like material, e.g. both end parts of the sheet-like material, and cleavage formation (cracking of the end parts of the sheet-like material) after drying hardly occurs.