baber/WOPTO huggingface dataset:
Patent JP-S6298154-A (JP)
Title: Heat storage apparatus
Inventor: SAWADA SHINJI
IPC: F24H7/02
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a heat storage apparatus having a high electric heat insulating property, a high thermostatic property and a latent heat storage property by hermetically attaching an electric resistance heat generator to a heat storage material consisting of polyethylene and absorbing and discharging latent heat. CONSTITUTION:A heat storage material is made of polyethylene which has been subjected to a shape stabilization treatment, and absorbs and discharges latent heat at a temperature of approximately 130 deg.C. The heat storage material puts a heat generator 1 into a closely attached state, and is provided at the heat generator 1 with terminals 3 to constitute an electric circuit according to the Electric Technique Standards. Surplus power such as midnight power is supplied or unstable power such as power generated by solar light, wind force or wave force, is applied to accumulate thermal energy in a heat storage material 2 to absorb the latent heat, and further the input is stopped at a temperature of starting the temperature raise to put the device into a heat storage state. When thermal energy being stored is desired to be used, a part of a heat insulating material is removed and heat is radiated or a heat transfer medium, such as a gas or a liquid is brought into contact therewith to deliver the thermal energy to a heat utilization device.
Patent JP-H0763432-A (JP)
Title: Refrigerating plant
Inventor: KIWATARI SHIYOUICHI
IPC: F25B9/14
Filed: 1993-08-27
Abstract: PURPOSE:To provide a highly efficient, compact refrigerating machine of the VM cycle heat pump type in which the gas flow loss and mechanical loss are small. CONSTITUTION:By the use of first and second gas-transferring devices 15A, 15B, 43A, 43B the gas in each of high-temperature-side circuits 3A, 3B and low-temperature-side circuits 5A, 5B is made to circulate invariably in one direction in the respective circuit; in the circuit 3A, 3B heat is imparted to the gas at high-temperature heat exchange units 9A, 9B and by passing the gas through a first middle-temperature heat exchange unit 11A and a first regeneration unit 13 respectively heat exchange is effected as required. Similarly in the circuits 5A, 5B heat exchange is effected as required by passing the flows of gas through second middle-temperature heat exchange units 37A, 37B and a second regeneration unit 41; moreover at low-temperature heat exchange units 39A, 39B the low-temperature gas in the circuits draws heat therefrom to produce low temperature as required for the refrigeration. The pressure of the gas in the high-temperature-side circuits and that in the low-temperature-side circuits are transmitted to each other through conduits 6A, 6B and the gas is made to circulate invariably in one direction so that a rotor, etc., which causes changes in volume is not required and losses can be made smaller.
Patent JP-S60128159-A (JP)
Title: Control for taking-up machine
Inventor: DOUMOTO HIROTOSHI
IPC: B65H23/195
Filed: 1983-12-13
Abstract: PURPOSE:To reduce the variation of the tension of a steel plate by carrying-out speed control, limiting the armature current with a prescribed current limit value when a tension is not generated on a steel band and limiting the armature current with the current limit value corresponding to a prescribed tension of the steel band when a tension is generated. CONSTITUTION:Until the top edge of a steel plate is bitten into a pinch roll 3, a relay A contact 16 is in OFF state, and a relay B contact 17 is in ON state, and a predetermined fixed value is transmitted into a current limiter 19. When the top edge of th steel plate is bitten into the pinch roll 3, the relay A contact 16 is turned ON, and the relay B contact 17 is turned OFF, and the current limit value corresponding to a desired tension is transmitted to the current limiter 19. Therefore, a taking-up machine 14 is speed-controlled with the speed standard which is obtained by adding a prescribed leed speed to the speed of a final finishing stand 2, by controlling the current limiter 19 until the top edge of the steel plate 1 is taken-up onto the taking-up machine 4, and after taking-up is completed, a DCM6 is current-controlled with the current limit value corresponding to the desired tension, controlling the speed with the same speed standard.
Patent JP-H0399640-A (JP)
Title: Ct apparatus
Inventor: YOSHIOKA TOMOTSUNE
IPC: A61B6/03
Filed: 1989-09-13
Abstract: PURPOSE:To make an operation management usable for maintenance easy by installing a data converter, which converts a format for internal data of a CT apparatus into a data format of an external general purpose computer, and a general purpose interface, which transfers the converted data to that external general purpose computer. CONSTITUTION:A CT apparatus 1 is connected with an external general purpose computer 10 by an external communication line 9. A converter 6 converts a format for internal data of the CT apparatus 1 into a data format of the external general purpose computer 10, and probably also converts a file format into that of an operating system loaded on that computer 10. After converting the data in the aforementioned manner, these data are transferred to the external general purpose computer 10 through an external communication line 9 by a communication interface 7. It is possible, therefore, for the external general purpose computer 10 to make a processing through reading the internal data of the CT apparatus 1. Processings for preparation of daily report concerning such as operating conditions of the CT apparatus, operation management usable for maintenance, etc., are made possible accordingly.
Patent JP-H0959708-A (JP)
Title: Method for efficently decarburization-blowing stainless steel
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/068
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce a reducing material cost by executing the oxygen-blowing decarburization refining while adding ferro-chromium alloy into molten steel at the specific temp. after specifying Al2 O3 concn. in slag and C concn. in the molten steel. SOLUTION: Crude molten stainless steel is melted by using molten iron of a blast furnace and ferro-chromium alloy and then, the decarburization- refining is executed in a refining furnace. At this time, a condition just before adding or during adding the ferro-chromium alloy is regulated. That is, the molten steel temp. just before adding the ferro-chromium alloy is made to 1450-1600 deg.C by adding metallic Al or aluminum dross containing the metallic Al as the temp. raising material to raise the temp. into the molten iron charged into the refining furnace. Then, after containing 10-30% Al2 O3 concn. in the slag and 2.5-4.0% [C] concn. in the molten iron, the oxygen-blowing decarburization-refining is executed while continuously adding the ferro- chromium alloy. By this method, the effective refining of the stainless steel can be executed.
Patent JP-H0965481-A (JP)
Title: Audio processing circuit
Inventor: WAKUI TETSUYA
IPC: H04N5/225
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To attenuate only a wind break noise component by connecting a delay means, a subtractor means, a low pass filter means and a high pass filter means to two audio input terminals of the audio processing circuit, connecting an adder means to the low pass filter means and adding other adder means to the high pass filter means. SOLUTION: When an audio signal is received mainly by a left system, a delay circuit (LPF) 5 and a subtractor circuit 7 are connected to an input terminal 1, and the circuit 7 connects to an HPF 11 and an LPF 11. When an audio signal is received mainly by a right system, a delay circuit (LPF) 6 and a subtractor circuit 8 are connected to an input terminal 2, and the circuit 8 connects to an HPF 12 and an LPF 10. The LPF 5 connects to the circuit 8 and the LPF 6 connects to the circuit 7 respectively. Furthermore, LPFs 9, 10 are connected to an adder circuit 15. An adder circuit 13 connects to the HPF 11 and the circuit 15 and an adder circuit 14 connects to the HPF 12 and the circuit 15. The audio processing circuit configured as above reduces only a window break noise component without giving effect to a low sound frequency component of the audio signal.
Patent JP-H1057628-A (JP)
Title: Game system using communication line
Inventor: AZUMA HIDESHI
IPC: A63F13/53
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a system to maintain high real time performance of a game even if participating characters are increased by transmitting only the data on such characters as existing in the display range on the visual display on one user's side among data on all the characters on the other user's side to a data processing device on this one use's side. SOLUTION: The area for characters A-N to be moved and operated by each user is set up to be wider than the range 21A and is displayed at a time on a data processing device on each user's side. The data on characters of the data processing device on the other user's side to be transmitted to the data processing device on one user's side are used as the data on the characters A-C existing in the display range 21A of the data processing device on the user's side. Since only the data on the characters A-C in the display range 21A on the visual display, instead of the data on all the characters A-N, are transmitted to the data processing device on the user's side, the real time performance can be effectively obtained even if the number of characters existing in the moving area is increased.
Patent JP-S6389468-A (JP)
Inventor: SUGIMOTO YASUHIRO
IPC: C04B41/85
Filed: 1986-10-03
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-H03243563-A (JP)
Title: Tape treating device of tape feeder
Inventor: AKAHORI MASAHIRO
IPC: B65H23/32
Filed: 1990-09-05
Abstract: PURPOSE:To simplify the treating work of a cover tape and to prevent the enlarging of a tape feeder, by holding the cover tape stripped off a tape body between a pair of rotating rollers and pulling it in stripping direction. CONSTITUTION:Under a tape 2, a pair of tension rollers 14, 15 are supported on a pedestal 9 freely rotatable on their respective shafts. These rollers 14, 15 are rotated so as to hold a cover tape 5a guided by means of a first guide pin 12 to the lower side of the tape 2 between them, and pull it downward in strip-off direction from the tape body 3. And a turning around means 20 is provided to turn around a tape 5b by about 90 deg. in a plane view at a position, whereon the tape 2 let out from a reel and the tape 5b between the guide pin 12 and the rollers 14, 15 are crossed to each other in a side view. Thereby the width direction of the tape 5b can be made nearly coincident with the longitudinal direction of the tape 2, and the tape 5b is guided so as to near a side of the tape 2.
Patent JP-H08100826-A (JP)
Title: Roller clutch
Inventor: GOTO SHUNEI
IPC: F16D41/06
Filed: 1994-09-30
Abstract: PURPOSE: To provide a roller clutch capable of supporting a radial load with a single unit by constituting a holder of material having self lubrication, and further forming a shape capable of supporting the radial load. CONSTITUTION: A holder 4, formed of, for instance, resin-contained metal, oil- contained metal, etc., having self lubrication, is turn-lock fixed to an internal peripheral surface 1b of an outer ring 1. In turn-lock fixing, a protrusion is provided in a peripheral surface 4b of the holder 4, to engage this protrusion with a cam surface 1a. An internal peripheral surface 4c of the holder 4 is provided with a prescribed radial clearance S from an external peripheral surface 2a of a shaft 2, with the same degree to a normal clearance of a radial slide bearing. When the outer ring 1 is rotated in a left direction, a roller 3 is engaged with a wedge clearance between the cam surface 1a and the external peripheral surface 2a of the shaft 2, to transmit rotary torque to the shaft 2.  When the outer ring 1 is rotated in a right direction, the roller 3 is detached from the wedge clearance, to race the outer ring 1 against the shaft 2. Here, the internal peripheral surface 4c comes into the external peripheral surface 2a, to support a radial load. Accordingly, the radial load can be supported on a clutch single unit.
Patent JP-H0397194-A (JP)
Title: Static ram
Inventor: KADOTA JUNJI
IPC: G11C11/41
Filed: 1989-09-11
Abstract: PURPOSE:To prevent a readout time from being delayed even when a threshold voltage is fluctuated due to manufacture dispersion by N-channel MOSFETs constituting a bit line circuit by providing a proper difference to threshold voltages of the plural N-channel MOSFETs. CONSTITUTION:A threshold voltage of precharge transistors (TRs) Qp1, Qp2, Qpb1, Qpb2 for bit lines DG, the inverse of DG, and common data bus lines DB, the inverse of DB is set higher than that of equalizing TRs Qe, Qeb and row selection TRs Qs1, Qs2 of the bit lines DG, the inverse of DG, and common data bus lines DB, the inverse of DB. When the difference of the threshold voltages is larger than a fluctuation DELTAVT of the threshold voltage caused by the manufacture dispersion, since the threshold voltage of the equalizing TRs Qe, Qeb is always lower than the threshold voltage of the precharge transistors (TRs) Qp1, Qp2, Qpb1, Qpb2, the bit lines DG, the inverse of DG, and common data bus lines DB, the inverse of DB are surely equalized. Thus, the readout time is not retarded even when the threshold voltage is fluctuated due to the manufacture dispersion.
Patent JP-H04115787-A (JP)
Title: Video copying machine
Inventor: YAMABE HIROKO
IPC: H04N5/91
Filed: 1990-09-05
Abstract: PURPOSE:To realize the video copying machine by which a user generate freely a required comment character by generating a new character pattern while a pattern is displayed on a monitor when a character is selected properly from a character generator to generate a comment. CONSTITUTION:A character generating pattern with grid is displayed by using data in a character data memory through the depression of a character generation start end key and a character is generated by filling in a mesh for a required position in the grids. Suppose that a cursor in Figure is blinked at an original, that is, both XPOS and YPOS are set to zero. Then the cursor is moved, to a position, 3rd row from the upper position and 2nd column from the left and the section of the position is filled in. According to the procedure, required meshes are filled in sequentially. Furthermore, in the case of registering the character, the registration is made available by required key operations. The key operation as above are repeated to generate some kinds of characters and after the end of character generation, the character generation start end key is depressed to display a character selection pattern, then the generated characters are added and displayed.
Patent JP-H0657345-A (JP)
Title: Apparatus for refining molten metal
Inventor: UMETSU KENJI
IPC: C21C7/00
Filed: 1992-08-11
Abstract: PURPOSE:To miniaturize an apparatus for improving chemical reaction on the surfaces of bubbles and to save the power consumption by making gas bubbles blown into molten metal fine for the refining, etc., of the molten metal. CONSTITUTION:The molten metal refining apparatus consts of a gas injecting nozzle 7 arranged at the suitable position in a bottom chamber 4 recessed at the bottom part in the refining vessel 1 storing the molten metal 3 or a tubular body flowing the molten metal 3, an induction coil 5 wound on the bottom chamber 4 or the tubular body and an electric source device impressing the current or the volage periodically varying the intensity to the induction coil 5. The bottom chamber 4 or the tubular body together with the induction coil 5 are coated with a magnetic shield material composed of ferromagnetic material. In the other way, to the current or the voltage supplied to the induction coil periodically varying the intensity, the positive current or the positive voltage is superimposed.
Patent JP-2000052899-A (JP)
Title: Bumper reinforcing member
Inventor: HIROTA TOMOO
IPC: B60R19/18
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To hold sufficient impact strength in spite of being integrally formable and lightweight by providing a frame body with partition plates for partitioning internal space into a center space and end spaces, a front face plate for covering the front face side of the center space, and rear face plates for covering the rear face side of the end spaces. SOLUTION: A frame body 18 is provided with partition plates 32 partitioning the internal space into three longitudinal spaces, that is, a center space 26 and end spaces 30 on both sides. A front face plate 34 for covering the center space 26 from the front face side, and rear face plates 36 for covering the end spaces 30 from the rear face side are provided to respectively communicate with an upper plate 12, a lower plate 14 and the partition plates 32. The back face side of the front face plate 34 is provided with three vertical sash bars 38 parallel with the partition plates 32. The frame body 18 can therefore be integrally formed by normal injection molding, that is, three spaces of the frame body 18 partitioned by the partition plates 32 are opened to the rear side at the center and to the front side at both ends, so that a core can be pulled out in the opening direction.
Patent JP-H0789410-A (JP)
Title: Outlet structure for seat belt
Inventor: TOMIMATSU KAZUNORI
IPC: B60R22/24
Filed: 1993-09-22
Abstract: PURPOSE:To provide an outlet structure of a vehicle seat belt whereby post- attachment of a side trim can be carried out and an escutcheon can be positioned surely relative to an outlet. CONSTITUTION:Two contact parts 22c and 25d made in contact with the right and left edges 18c and 18d of an outlet 18 are both formed approximately at the center of the right and left edges 18c and 18d. Since the two contact parts 22c and 22d enter into the outlet 18 while an escutcheon 20 is rotated downward to correct the attitude of the escutcheon 20 relative to the outlet 18, the installation workability of the escutcheon 20 is increased. Also the front part of the escutcheon 20 is prevented surely from being shifted in lateral directions (C and D directions) from a holding piece 24 as the center.
Patent JP-H0982330-A (JP)
Title: Electrode and secondary battery using it
Inventor: MIYAKI YOSHIYUKI
IPC: H01M4/62
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the cycle characteristics of a battery by enhancing the adhesion of an electrode active material with 5 current collector. SOLUTION: An electrode constituting material layer is formed on the surface of a current collector. The surface of the current collector is treated with a sulfur-containing organic compound having at least one functional group selected from a mercapto group and a thioether group.
Patent JP-S6479932-A (JP)
Title: Magnetic recording medium
Inventor: KITAGAMI OSAMU
IPC: G11B5/64
Filed: 1987-09-21
Abstract: PURPOSE:To enhance the corrosion resistance and durability of a recording medium by laminating respective protective layers consisting of a B compd. and carbon system on a magnetic layer. CONSTITUTION:A CO80Ni20 alloy is evaporated from a vapor source 7 by electron beam heating and is deposited diagonally on a PET film 13 while gaseous oxygen is blown from a nozzle 9 at the time of delivering the above-mentioned film from a roll 2 and running the film along a can 3. The B film 11 as the 1st protective layer is then deposited by evaporation continuously on the film by means of a can 4. The carbon film 10 as the 2nd protective layer is thereafter formed thereon by a high-frequency sputtering method. As a result, the corrosion preventive effect of the protective layer consisting of the B or B compd. and the wear resistance of the protective layer of the carbon system are superposed and the recording medium having the good corrosion resistance and durability is obtd.
Patent JP-H0286678-A (JP)
Title: Pressure-sensitive silicone adhesive composition
Inventor: GOMYO SHIRO
IPC: C09J183/04
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the title composition improved in a cohesive force and tack by mixing a specified composition or its partial condensate with an organohydrogenpolysiloxane and a platinum catalyst. CONSTITUTION:20-80 pts.wt. diorganopolysiloxane (a) of an average degree of polymerization >=100, represented by formula I [wherein R<1> is an (un) substituted monovalent hydrocarbon group or OH; R<2> is an (un)substituted monovalent hydrocarbon group and at least two of R<2> groups are alkenyls; and m is a positive integer] is mixed with 80-20 pts.wt. copolymer (b) comprising siloxane units of formula II, siloxane units of the formula: SiO2 and 1-15mol% siloxane units of formula III (wherein R<3> is an alkenyl) and/or siloxane units of formula IV, and the mixture is optionally condensed to obtain a composition or its partial condensate (A). Component A is mixed with an organohydrogenpolysiloxane (B) having at least two Si-bonded hydrogen atoms in the molecule, in an amount necessary to give at least 0.7 Si-bonded hydrogen atom per alkenyl group of component (a) and a platinum catalyst (C).
Patent JP-H0684593-A (JP)
Title: Lighting device of solenoid field type electric-discharge lamp
Inventor: ARAKI KENJI
IPC: H05B41/24
Filed: 1992-09-04
Abstract: PURPOSE:To reduce voltage drop by shortening a current route, and to ensure large level of electrostatic capacity. CONSTITUTION:A high frequency excitation coil 2 is arranged around a bulb 1, and a capacitor C2 is connected to the high frequency excitation coil 2. The capacitor C2 is formed by insulating a pair of conductive plates 21a, 21b or conductive foils from one another, and by laminating them, and a capacity part 23 is extended to the other part that is away from a current route A-B for connecting a feeding terminal A to be connected to a high frequency oscillator side, to an end part B to be connected to the coil 2 side, to form the capacitor C2. Since the capacity part having a capacitor function is extended to the other part that is away from the current route A-B and is thus formed, the current route A-B can be shortened, while voltage drop is reduced, and a specific capacitor function can be satisfied by ensuring the sufficient and large area of the capacity part.
Patent JP-H0283556-A (JP)
Title: Color image forming device
Inventor: TANGE KEIGO
IPC: G03G15/01
Filed: 1988-09-20
Abstract: PURPOSE:To prevent the filming of color toner effectively and to improve image reliability by providing a means which develops a photosensitive body only by a black developing device except in color image forming and a means which cleans the photosensitive body not through a transfer process after the development only by the black developing device. CONSTITUTION:This device has the means which develops the photosensitive body only by the black developing device 7 except in color image formation and the means 140 which cleans the photosensitive body not through the transfer process after the development only by the black developing device 7. Then the development only by the black developing device 7 is carried out at a proper period except in the color image formation and a developed image is cleaned by a cleaning device not through the transfer process to remove sticking matter such as filming formed of color other other hand a black developer together. Consequently, the filming of the color toner is prevented effectively to improve the image reliability.