baber/WOPTO huggingface dataset:
Patent JP-H02106380-A (JP)
Title: Device for winding ribbon
Inventor: KASHIWAGI SHINICHI
IPC: B41J33/36
Filed: 1988-10-14
Abstract: PURPOSE:To maintain a ribbon feeding force constant at all times, to prevent the deviation of a recording sheet from a ribbon and to obtain a clear printing state by detecting the decrease in the rotating speed of a ribbon winding shaft by detecting means, and increasing the torque of a motor by torque varying means. CONSTITUTION:Detecting means 10 for detecting the rotating speed of a ribbon winding shaft 6 of a ribbon winder is provided. As the diameter of the ribbon 2 wound on the shaft 6 is increased, the rotating speed of the shaft 6 is reduced, but the decrease in the rotating speed of the shaft 6 is detected by the means 10, and the torque of a DC motor 7 is increased by torque varying means 15. Accordingly, the load of the motor 7 for driving the shaft 6 is constant, and even if the winding diameter of the shaft 6 is varied, the feeding force of the ribbon 2 at a thermal head 4 is constant. Thus, the deviation of the sheet 1 from the ribbon 2 is prevented to obtain a clear printing state.
Patent JP-H04137638-A (JP)
Title: Compound semiconductor device and manufacture thereof
Inventor: NISHIBORI KAZUYA
IPC: H01L21/338
Filed: 1990-09-28
Abstract: PURPOSE:To achieve a high concentration, thin active layer and stable operation by etching the surface of an active layer at least of 50Angstrom  and forming a Schottky gate electrode in the surface of the active layer. CONSTITUTION:A semi-insulator GaAs substrate 1 is selectively ion implanted with <28>Si<+> ions at an acceleration pressure of 30keV and with a dose amount of 4X10<12>/cm<2>. After this, a capless annealing is performed under an As pressure of 3-4 Torr and at a temperature of 82 deg.C for 20 minutes and the impurities are activated to form an n-type active layer 2. Next, the substrate surface is etched a specified thickness (d). This thickness (d) is set at approximately 50Angstrom  which is the thickness at which the minimum point of the carrier concentration distribution is exposed. A Schottky gate electrode 3 is formed in the active layer 2 which has been formed in this way to have a relatively low surface concentration. After this, a high concentration of Si is introduced into the source and drain regions on either side of the gate electrode 3, the n<+>-type layers 4 and 5 are formed, and the source and drain electrodes 6 and 7 which are in ohmic contact with these layers are formed.
Patent JP-S63111754-A (JP)
Title: Satellite facsimile communication control system
Inventor: FUKUOKA SHIGERU
IPC: H04N1/00
Filed: 1986-10-29
Abstract: PURPOSE:To improve the transmission efficiency of satellite communication by setting the size of a transmission circuit buffer and an information frame length to be sent, using a frame length changeover circuit to read an information frame length and setting the size of a line reception buffer. CONSTITUTION:In applying satellite facsimile transmission at a transmission speed used for a ground system as it is, a high speed transmission control circuit 2 sends a test pattern for delay measurement by a command of a master station transmission/reception supervisory circuit 1 at first. In receiving the patten by a high speed reception control circuit 6, its reply information is sent from a low speed transmission control circuit 7 and received by a low speed reception control circuit 3. The time from the transmission command of the master station till the reception command is measured by a delay measuring circuit 4 and the transmission information frame length and the transmission buffer size to receive the reply information to the low speed reception control circuit 3 within the outstanding state are sent to the reception supervisory circuit 1. Then the high speed transmission control circuit 2 sends an optimum information frame length in response to the delay time to the high speed reception circuit 6.
Patent JP-H01104457-A (JP)
Title: Method and device for casting
Inventor: MASUDA RYUICHI
IPC: B22D18/06
Filed: 1987-10-14
Abstract: PURPOSE:To prevent the oxidation of a molten metal and to obtain the casting of high quality by filling an inert gas in a cavity and molten metal feeding pipe prior to pouring a molten metal into a die cavity. CONSTITUTION:An inert gas is fed into the container 15 for sealing by opening a switching valve 17 and after filling up the inside of the container 15 and feeding pipe 13 the valve 17 is closed. When the inside of a die cavity 11c is subjected to pressure reducing by reducing the pressure from a suction port 18 into a pressure reducing box 12, the inert gas is sucked into a cavity 11c and a molten metal rises inside the feeding pipe 13. On releasing the pressure reduction the unsolidified molten metal inside a sprue 11d and feeding pipe 13 is descended to return into a molten metal holding container 10. The inside of the sealing container 10 is filled up by the inert gas by opening the valve 17 soon at this time. The casting stage is then completed by taking off a casting by opening the pressure reducing box 12 and upper and lower dies 11a, 11b.
Patent JP-S61142186-A (JP)
Inventor: INA MOTOKI
IPC: B65D90/00
Filed: 1984-12-10
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-H0975101-A (JP)
Title: Rolling type health slipper
Inventor: TSUKADA KAZUE
IPC: A43B3/10
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide slippers with which muscles of legs of a user are unconsciously moved to improve his/her health during walking and in desk work, and with which nerves are stimulated to awaken his/her brains. SOLUTION: In the rolling type health slippers, a lower swollen part 2 of a half-parted cylindrical form is formed on a sole part lower surface 1a of a slipper main body 1 in the intermediate lateral direction, an upper swollen part 4 of a half-parted cylindrical form is formed on the upper surface 1b of the slipper main body 1 to correspond to the lower swollen part 2, and a number protrusions for finger-pressure 3 are formed on the whole surface of the sole part upper surface 1b of the slipper main body 1.
Patent JP-S62119348-A (JP)
Title: Control device for defrosting operation of air conditioner
Inventor: MATSUZAKI TAKASHI
IPC: F24H3/04
Filed: 1985-11-18
Abstract: PURPOSE:To improve safety without overheating and make defrosting operation immediately when an auxiliary heater for space heating is not used by making defrosting operation after the surroundings of the heater is cooled by the operation of an indoor delivery fan for a given time after the stop operation of the heater. CONSTITUTION:At the time of reduced space heating capacity when an indoor heat exchanger 10 is low in temp., an auxiliary heater 34 for space heating is operated by a heater control means 41. Thereafter, when an increase in heating capacity stops the operation of the heater 34, the operation of an air delivery fan 10c is continued to operate by an operation continuing means 44 for the fan to prevent the surroundings of the heater 34 from overheating. When the fan is stopped, defrosting operation is carried out by a command for defrosting operation. When a command for defrosting operation is issued in such a condition as the fan is not stopped, the heater is stopped, the fan is operated for a given time, and the surroundings of the heater is cooled before defrosting operation is carried out.
Patent JP-H11298121-A (JP)
Title: Printed wiring board
Inventor: KARIYA TAKASHI
IPC: H05K3/46
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a reliable printed wiring board wherein a practical peel strength is maintained while insulation reliability between lines and layers is assured. SOLUTION: On a substrate, an electroless-plating adhesive agent layer whose surface is roughened and solidified is provided, and a conductor circuit is formed on the roughened surface of the adhesive agent layer. Here, related to the roughened surface of the adhesive agent layer, the maximum depth of its dent (R10ax ) is 0.1-5 μm, and related to a count value of rough height (Pc) in length 2.5 mm on the surface more than 10 and less than 12,500 for 0.01<=Pc<0.1 μm while more than 100 and less then 2500 for 0.1<=Pc<1 μm.
Patent JP-H06112162-A (JP)
Title: Manufacture of compound semiconductor
Inventor: ISHIKAWA YASUMASA
IPC: H01L21/683
Filed: 1992-09-29
Abstract: PURPOSE:To prevent wafer cracking due to an internal stress at the time of etching. CONSTITUTION:In a manufacture of a compound semiconductor wherein after a GaAlAs layer is liquid-phase epitaxially grown on a GaAs substrate to form a wafer 3, the GaAs substrate of the wafer 3 is removed by etching, the wafer 3 is fixed to a film 2 which deforms according to warpage of the wafer 3, an edge 2a of the film 2 outside the wafer 3 is fixed to a resin frame 1 to flexibly support the wafer 3 by the resin frame 1, and then the GaAs substrate is etched out.
Patent JP-S61138691-A (JP)
Inventor: CHIYAARUZU GURIINFUIIRUDO
IPC: C02F1/04
Filed: 1984-12-10
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-H01103123-A (JP)
Title: Controller for secondary output sequence for power source
Inventor: KAMIYA SHIGERU
IPC: G05F1/00
Filed: 1987-10-16
Abstract: PURPOSE:To enable a power source to cope with secondary output sequence without changing the power source or the like even if the secondary output sequence is changed, by setting a power secondary-output controlling section for controlling the secondary output sequence of the power source. CONSTITUTION:When power-supply output B2 for a pulse amplifier is fed to a control object, then the control power source B2' controlling signal c of a microcomputer section 32 connected to 1 bit with a data bus DATA-BUS is set to be high and is written on an FF 17 by writing signal d. As its result, the output e of the FF 17 is turned high, and the ON-signal (a) of a transistor 11 is turned low, and the ON-signal b of a transistor 12 is turned high, and so a photo-coupler 141 is turned ON, and a photo-coupler 142 is turned OFF. Accordingly, the transistor 11 is turned ON, and the transistor 12 is turned OFF, and a capacitor 102 is charged with the pulse amplifier power source B2, and the voltage of the control power source B2' is turned into voltage equal to that of the pulse amplifier power source B2, and the pulse amplifier power-supply output B2 is fed to the control object 4.
Patent JP-S62121244-A (JP)
Title: Measuring device for conveyed object for loader
Inventor: KOROGI ISAO
IPC: G01G19/10
Filed: 1985-11-19
Abstract: PURPOSE:To execute a work stably and efficiently, by finding out weight or volume under conditions set by a conveyed object, through the weight signal of the conveyed object conveyed by a conveying service device, and by indicating the weight or the volume on an indicating section. CONSTITUTION:A marking device is organized with a weight detector 19 for detecting the weight of a conveyed object, a read command unit 15 for detecting the rising of a boom up to the floating position of a service device and for reading weight signal from the detector 19, a setting device 26 for setting specific gravity and the like according to the condition of the conveyed object, an arithmetic unit section 27 and an indicating section 28 for finding out and indicating the weight or the volume of the conveyed object. The weight signal of the detector 19 is fed to a comparing section 25 via a measuring section 21 and a controlling section 23, by the action of the command unit 15, and is compared with the weight signal of a memory section 24, and adding the setting conditions of the setting device 26, the weight or the volume of the conveyed object is performed arithmetically at the arithmetic unit section 27 and is indicated on an indicator 28.
Patent JP-2000088572-A (JP)
Title: Total measuring apparatus for tunnel
Inventor: YAMAMOTO YUKINOBU
IPC: G01C1/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To automate measurement and survey in tunnel. SOLUTION: The apparatus 10 is suspended from the ceiling part in a tunnel 12 and installed at a position of known coordinate. The apparatus 10 has a ranging function for measuring the distance to a reflection target disposed at an arbitrary position in the tunnel by automatically collimating it (1), a laser marking function for irradiation indicating prestored positional information or pattern information on the face or inner wall face in the tunnel based on the measurements from a distance/angle measuring section (2), and a function for picking up the image at an arbitrary position in the tunnel (3).
Patent JP-S61137590-A (JP)
Inventor: YANO YUZO
IPC: D06F43/02
Filed: 1984-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001080245-A (JP)
Title: Diagnosis written in english for travel and medical certificate written in english
Inventor: SHINOZUKA TADASHI
IPC: A61G12/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide accurate information required for an emergent medical treatment, and make a patient smoothly receive a diagnosis and medical treatments at a hospital abroad, by listing information, which can be notified to his home doctor by translating into Japanese within 24 hours, in English, in addition to the medical treatment information of the patient listed by the home doctor. SOLUTION: On the surface of a paper 2, a comment 10 including a name 3, a disease name 6, a normally taken medicine (medicine for the medical treatment) 1, and a clinical recording 9 as general information, and initial examination data, latest examination data, information in details for asthma, and information in details for gastric ulcer or the like are listed in English based on the medical treatment information of a patient, which is listed by his home doctor. Also, separately from the general information, in a lower column of the paper main body 2, information 12 which can be notified to the home doctor by translating into Japanese within 24 hours, is listed in English.  By such a diagnosis written in English for travel, when being suddenly hit by a disease on the site during a travel, even if the patient cannot speak English, a doctor of a hospital, to which the patient is carried, can quickly and correctly grasp a chronic disease or the like of the patient. Therefore, the patient can smooth receive a diagnosis and the medical treatment.
Patent JP-H07113094-A (JP)
Title: Coke
Inventor: IWAKIRI HARUHISA
IPC: C10L5/00
Filed: 1993-10-18
Abstract: PURPOSE:To obtain coke hard to develop coke powdering in a blast furnace, with its density, properties (angle of repose) and particle size comparable to or better than those of conventional chamber oven-type coke, by specifying the reactivity of coke with CO2 and in-blast furnace powdering resistance index. CONSTITUTION:The reactivity of coke (coke conversion rate) when reacted with CO2 at 1100 deg.C for 2hr is set at >=32%, and the cake's in-blast furnace powdering resistance index at >=79. It is preferable that the final caking temperature be set at 750-950 deg.C and the rate of temperature rise for the coal layer in a carbonizing chamber at >=1.2 deg.C/min. The objective coke can be obtained by the method described in the official gazette of Japanese Provisional Patent No. 1220/1991.
Patent JP-H03122234-A (JP)
Title: Heat conductor
Inventor: MAEDA HIROSHI
IPC: F25B21/00
Filed: 1989-10-06
Abstract: PURPOSE:To average the heat conducting quantity, to efficiently conduct heat and to reduce the loss of Joule heat in the heat conductor used in a heat conducting part in which the heat conducting quantity varies by constructing it from respective materials each having specified value or above of heat conductivity and specific heat and specifying the areal ratio at their sections. CONSTITUTION:In the heat conductor, the whole or a part is constituted of a high heat conducting material having >=10W/cm.K heat conductivity such as copper and a material having high specific heat of >=s100mJ/cm<3>.K such as lead. Then, the areal ratio at all sections is controlled so that 20 to 80% copper and 80 to 20% lead are regulated. For example, plural wire rods 1 made of copper are placed and cast with lead 2, and the areal ratio of lead and copper at all sections is regulated to the above range. As for the flow of heat in the heat conductor when the heat conducting quantity widely varies, a part of heat is conducted by copper and the rest is temporarily stored in lead in the case the heat conducting quantity is large. The heat stored in lead is released and conducted to copper in the case the heat conducting quantity is small.
Patent JP-H10107975-A (JP)
Title: Image input device
Inventor: KIYOMATSU SATOSHI
IPC: H04N1/19
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To improve remarkably the resolution and lightness by forming a compound eyes through the provision of a larger number objective lenses and a large number photoelectric conversion sections and providing a visual sight limit section. SOLUTION: A luminous flux made incident onto an image introduction section 16 is subject to light collection of an objective lens 15 and the resulting light reaches a photodetection section 17. The photodetection section 17 is made up of a plurality of photosensing sections each having a 2-dimensional area similar to a CCD area sensor. Then an entire field angle and an image as the image input device are obtained by synthesizing the field angles of each objective lens 15. The objective lenses 15 adjacent to each other have a visual field not overlapped with each other regardless of their contact state. Since the objective lenses 15 are provided along a concaved face, a cross part 18 where visual fields are in crossing spatially is produced. A visual field control section 19 acting like a greatest common measure onto the cross part 18 is provided.  Thus, the light made incident onto an undesired position is reduced.
Patent JP-H06342887-A (JP)
Title: Mist-type dynamic random-access memory cell and its manufacture
Inventor: KYO HIDEYASU
IPC: H01L27/04
Filed: 1991-09-12
Abstract: PURPOSE: To reduce a leakage current caused by a punch-through phenomenon which takes place between two trenches by a method, wherein the storage electrode of a stacked capacitor of a first memory cell where a trench is shallow is set larger in area than that of a stacked capacitor of a second adjacent memory cell where a trench is deep. CONSTITUTION: A first trench 11 is formed to a prescribed deep, using a first mask for a trench-type capacitor. Then, a second trench 12 deeper than the first trench 11 is formed though a second mask. The first storage electrode 15 of a first memory cell stacked capacitor, which includes a first trench capacitor that is formed in the first trench 11 is set larger in area than the second storage electrode 16 of a second memory cell stacked capacitor, which includes a second trench capacitor that is formed in the first trench 12. By this setup, a stacked-type capacitor which is comparatively large in area can be compensated for capacitance.
Patent JP-H03122584-A (JP)
Title: Radar rhi scanning apparatus
Inventor: HAMATSU KIYOUSUKE
IPC: G01S7/02
Filed: 1989-10-05
Abstract: PURPOSE:To equivalently realize the simultaneity to an observation time by electronizing the scanning in an elevation direction and performing elevation angle scanning at random. CONSTITUTION:The phase control data of the individual element of an array antenna is formed in an elevation angle beam controller 9 and applied to each element. The random scanning shown by an elevation angle 7 is performed by generating elevation angle data random timewise from a random signal generator 10 and, for example, immediately after the max. elevation angle, the angle is changed to the min. elevation angle according to circumstances. Therefore, by synthesizing the observation results of those elevation angles after a definite time, the whole of vertical echo distribution can be equivalently observed with simultaneity and, when a certain time zone is taken, as a result, the observation equivalent to the uniform scanning of a predetermined elevation angle range can be obtained.
Patent JP-2001083586-A (JP)
Title: Image pickup device
Inventor: ASHIDA TETSUO
IPC: H04N5/225
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To easily and appropriately detect the possibility that a lens is to be soiled and the possibility that a lens is soiled by providing an approach detection part detecting that a foreign matter approaches within a specified distance of a lens system. SOLUTION: A control part 52 allows a light emitting part 48 to emit light and a light receiving part 50 to receive the light. Then, a detection part 54 detects whether the light reaching the light receiving part 50 from the light emitting part 48 is intercepted by the foreign matter, that is, whether the foreign matter approaches within the specified distance of the lens system 12 according to whether the light from the light emitting part 48 is included in the light received by the light receiving part 50. In the case of detecting that the foreign matter approaches within the specified distance of the lens system 12, an information control part 56 allows a light emitting part for notification 60 to emit light and a sounding part for notification 62 to produce sound so as to inform a situation that the foreign matter approaches within the specified distance of the lens system 12.  Thus, user's attention is effectively called to a situation that a user's finger may by put on the lens system 12.
Patent JP-H02108115-A (JP)
Title: Computer
Inventor: IKEDA SHIGEO
IPC: G06F3/048
Filed: 1988-10-17
Abstract: PURPOSE:To use a display area for guidance even by an applied program by saving display data before an input an input character string and the guidance are displayed, redisplaying the saved data before characters of the applied program are displayed, and erasing the input character string and guidance display. CONSTITUTION:When the applied program 10 starts input processing, a display data saving means 12 saves the display data and after an input state display means 13 displays the input character string and guidance, the input processing 14 is performed. When the program 10 starts display processing, a redisplay means 15 redisplays the save display data and erases the input character string and guidance display and then the specified display processing 16 is performed. Consequently, one system line need not be defined for the guidance indicating an input state and the applied program can use larger display size.
Patent JP-H03122600-A (JP)
Title: Method and device for produsing photon
Inventor: TOMIMASU TAKIO
IPC: H05H13/04
Filed: 1989-10-05
Abstract: PURPOSE:To enable a generation of an intensified wiggler radiation by making electrically charged particles, which are accelerated upto a velocity close to a light velocity in a high frequency wave acceleration cavity, vibrate rectangularly to their progressing direction. CONSTITUTION:When designing a period length lambdaw of a wiggler magnetic field to be a length of a double length of an interval of electron groups, devided by a positive integer, quite a few electron groups reach a loop position of a meandering movement concurrently and coherently, in case of the meandering movement of the groups, and radiate a synchrotron radiation which is coherent along its progrossing direction, and therewith an intensified wiggler radiation can be generated by an interfererance effect of the synchrotron radiation which is directionally coherent. Such a positional relationship between the wiggler magnetic field and the electron groups is hard to be kept, except a case for the electron groups which are accelerated by an acceleration cavity of an electron liniac having a resonance frequency within a range of an S band to an X band. In other words, as an interval of the electron groups is 100 to 300 and the like, the interval is almost the same as an oridinary wiggler period length lambdaw and the method by this invention can be executed.