baber/WOPTO huggingface dataset:
Patent JP-H03186136-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI NORIO
IPC: F24D3/00
Filed: 1989-12-15
Abstract: PURPOSE:To improve a power supply factor by installing a heating means and a control means that controls the amount of power supply to a variable speed motor for compressor driving to an indoor control section. CONSTITUTION:An indoor side 11 is provided with an electric current detection section 2, an indoor control section 6, an indoor fan motor 7, a power supply switch 13, and a heating section 14 while an outdoor section 12 is provided with a converter section 3 which supplies power to a variable speed motor for driving a compressor 5, an inverter section 4, an outdoor control section 8, and an outdoor fan motor 9. Then, an attempt is made to decide a setting electric current value (heater power supply switch over value) from an environmental setting condition between the spaces to be air conditioned, detect an electric current value to a converter section 3 by an electric current detection section 2, supply power to a heater in a region where the detected value fails to exceed a setting value or turn off the power supply to the heater in a region where the detected value exceeds the setting value. Accordingly, the resultant current (power supply current) of the current at the converter section and the current at the heating section approaches a sign waveform thereby improving the power factor.
Patent JP-H01197242-A (JP)
Title: Separating suction device for paper feeder
Inventor: ARUNO BUIRUTSU
IPC: B65H3/08
Filed: 1988-12-23
Abstract: PURPOSE: To surely lift and carry paper by supporting a carrying shaft on an elevating/lowering driving device and coupling the carrying shaft with an arm of a revolving device guided by substantially keeping its own parallelism at a selected revolving location so as not to relatively revolve with the arm. CONSTITUTION: An arm 11 is coupled with a carrying shaft 1 at its one end so as not to relatively revolve with the shaft 1. At the opposite side end of the carrying shaft l, the arm 11 is guided by a vertical direction linear motion guide 12 and the guide 12 is guided by a horizontal direction linear motion guide 13. The guide 13 is arranged so as to guide the guide 12 in parallel to a sheet feeding direction. When the guide 12 occupies one location for the guide 13 when a sheet is adsorbed by a suction port 7 of an adsorber 4, the arm 11 substantially keeps its own parallelism by the carrying shaft 1 elevated and lowered by an elevating/lowering driving device 2, regardless of an instantaneous location of the carrying shaft 1 when ascending motion is transmitted to the arm 11.  Therefore, the adsorber 4 is elevated/lowered without having components which adversely affect the carrying of sheets.
Patent JP-H11162098-A (JP)
Title: Disk drive device
Inventor: WAKITA MASANORI
IPC: G11B19/20
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To load a disk drive device on a very small notebook or mobile computer, not to the outside thereof, the disk driving device being capable of attaching a disk recording medium to be detached. SOLUTION: This device is provided with a protective case 13 composed of upper and lower cases 11 and 12 and having a shape to be inserted/detached from the PCMCIA port of a computer, and an I/O connector 15 provided in one end of the protective case for connection with a connector for a PCMCIA when inserted into the PCMCIA port. Information from the computer is stored via the PCMCIA port, or reproduced, and sent to the computer.
Patent JP-H05161157-A (JP)
Title: Device for storing and reproducing color video signal
Inventor: WATANABE OSAMU
IPC: H04N9/79
Filed: 1991-12-09
Abstract: PURPOSE:To provide the device for storing and reproducing color video signal capable of leading in the phase in a moment with simple circuitry at the time of the joint photographing of a PAL system signal. CONSTITUTION:In the joint photographing, a rotating head 6 adjusts the phase of the recorded color video signal to reproduce, and obtaining a reproduction video signal. A color frame pulse detection circuit 8 detects one of the first to fourth fields of the reproduced signal, and obtaining a frame pulse (e). The frame pulse (e) is inputted to a synchronizing signal generation circuit 22 as a reset signal, and a synchronizing signal and video signal are started from the one field decided in advance to obtain a PAL system color video signal (a) synchronizing with the first to the fourth fields of the reproduction video signal. The recording can be performed in the normal field order by starting the joint photographing in this state.
Patent JP-H07171526-A (JP)
Title: Ultrasonic washing apparatus
Inventor: FUJIOKA SHUNICHIRO
IPC: B06B1/02
Filed: 1993-12-22
Abstract: PURPOSE:To provide an ultrasonic washing apparatus capable of washing an object to be washed in a definite washing degree or more regardless of the input position of the object to be washed. CONSTITUTION:A plurality of oscillators 2a,2b,2d are arranged so that ultrasonic waves are oscillated toward the central part of a washing tank 1 to allow ultrasonic waves oscillated from the respective oscillators to interfere with each other to markedly generate a mutually strengthened region and a mutually weakened region in the washing tank 1. By changing at least either one of the amplitude, phase and frequency of the respective oscillators, the mutually strengthed region is moved to allow an object to be washed to coincide with an input position.
Patent JP-2000135478-A (JP)
Title: Ultrasonic washer
Inventor: SHIBA DAISUKE
IPC: B08B3/12
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the washing efficiency of soilings by utilizing ultrasonic vibration energy. SOLUTION: The ultrasonic vibration 115 outputted from an ultrasonic transmitting part 101 is amplified to the amplitude of a vibration wave form for effectively washing a material to be washed through an amplitude enlarging horn 102, to add it to flowing washing water flowing in a flowing water entry provided near the union of the amplitude enlarging horn 102 and a flowing water outflow part 110 (for example, city water flowing out from a faucet). In this way, washing efficiency can be increased, and also by changing the frequency and phase of ultrasonic vibration added to the washing flowing water, the washing efficiency can be increased.
Patent JP-H10148628-A (JP)
Title: Microchip electrophoresis device
Inventor: ARAI AKIHIRO
IPC: G01N37/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To automate the operation of electrophoresis of a microchip. SOLUTION: In a microchip 1 in a dry state, a sample injecting opening S1 and an electrophoresis liquid reservoir B1 are positioned at a location P, where a rod 13 is lowered and at a location I, where a needle 12 is lowered respectively by the movement of a tray 10 in Y directions. After the needle 12 and rod 13 are each lowered to the locations I and P on the microchip 1 to fill a separating channel 2-1 and sample introducing channel 3-1 with a electrophoresis liquid, A sample is injected into the sample injection opening S1 from a syringe 22. Then the needle 12 and rod 13 are raised, and the tray 10 on which the microchip 1 is fixed is again moved in Y directions to match the detection point Ml of the channels to the location of a part to be detected and to perform a regular analysis.
Patent JP-H01164759-A (JP)
Title: Aluminous sintered body and its production
Inventor: HAYASHI KATSURA
IPC: C04B35/10
Filed: 1987-12-21
Abstract: PURPOSE:To obtain an aluminous sintered body having both high fracture toughness and high deflective strength by forming a polycrystalline structure of high density consisting of minute Al2O3 particles contg. a specified amt. of minute ZrO2 particles of a specified mean particle size, wherein a stress between particles to each other remains. CONSTITUTION:An external stress is applied to Al2O3 powder by pulverizing Al2O3 powder having >=5m<2>/g BET specific surface area by the dry process by means of a vibrating mill, etc., imparting thus an internal stress to the Al2O3 powder. Then, 1-30wt.% ZrO2 powder having >=5m<2>/g BET specific surface area is added to the Al2O3 powder obtd. by the above-described process, and mixed by the wet process with, for example, a ball mill, etc. After molding the obtd. powder mixture by the conventional molding means, the product is calcined under normal pressure at pref. 1400-1500 deg.C, then calcined further at 1300-1500 deg.C by the hot isotactic pressure process. Thus, an aluminous sintered body consisting of 1-30wt.% ZrO2 particles having <=0.5mum mean particle size and residual portion consisting substantially of particles having <=1.3mum mean particle size is obtd. wherein a stress between the particles to each other remains.
Patent JP-H03185921-A (JP)
Title: Semiconductor integrated circuit
Inventor: YANO JUNJI
IPC: G11C11/417
Filed: 1989-12-14
Abstract: PURPOSE:To prevent the flow of a through-current and to suppress power supply noise effectively by selecting an output level when switch means using plural transistors(TRs) are both turned off and an output is in a high impedance state. CONSTITUTION:When a signal to the input terminal IN of a through-current preventing circuit 10 is descended at a time t1, a level at a point A1 rises by an inverter Iv1 and a level at a point C1 rises via a TR 11, then an output TR 1 is turned off. A point D1 goes to an L level at this point of time and an output TR 2 is turned off, then the output level goes to a high impedance state after the time t1. Then the leading of the point A1 is delayed at a time t2 via a delay circuit DL1 and reaches a point B1, the TR 2 is turned on by the leading of the point D1 and the level at an output terminal P goes to an L level. Since the TR 2 is turned on for a delay time F by the circuit DL1, that is, both the TRs 1, 2 are turned off, no through-current flows via the TRs 1, 2 to reduce power supply noise.
Patent JP-H06153326-A (JP)
Title: Brake controller
Inventor: WATANABE ASAKI
IPC: B60L7/00
Filed: 1992-11-10
Abstract: PURPOSE:To provide a brake controller excellent in adhesion performance by performing slip control through the use of various speed calculating means. CONSTITUTION:Speed calculating means 11-14 calculate speeds from the number of axle rotation pulses being inputted within a predetermined time and overall pulse width. Acceleration calculating means 21-24 then calculate accelerations based on the difference between current speed and a speed calculated predetermined time before. Furthermore, acceleration differentiated value calculating means 31-34 calculate acceleration differentiated values based on the difference between current acceleration and an acceleration calculated predetermined time before. A reference speed calculating means 4 calculates a reference speed based on maximum speed of each shaft and the like. Slip speed calculating means 51-54 then calculate slip speeds of respective shafts based on the difference between the reference speed and rotational speeds of respective shafts. Subsequently, decision command means 61-64 decide start of slip state and determine timings for lowering braking force.
Patent JP-H01166459-A (JP)
Title: Fluorescent lamp for display
Inventor: IMAMURA HIROSHI
IPC: H01J61/94
Filed: 1987-12-22
Abstract: PURPOSE:To prevent crosstalk discharge by making the gap between a partition wall section formed between an independent electrode and a plate 0.2mm or less. CONSTITUTION:In a light source tube 1 with its one surface open, each one end of discharge passages are provided with electrodes 5R, 5G, 5B, 5G2 indepen dent of each other while respective other ends are provided with discharge holes 8 independent of each other. The open surface of the light source tube 1 is covered with a transparent plate 9. Discharge is performed between a common electrode 6 disposed to face respective discharge holes 8 and respective independent electrodes 5R, 5G, 5B, 5G2. In this fluorescent lamp, the gap between a partition wall section 2' hatched in the drawing and the neighboring indepen dent electrodes 5R, 5G2, and 5G1, 5B is made 0.2mm or less. This prevents crosstalk discharge completely.
Patent JP-H05142285-A (JP)
Title: Locating equipment of fault point
Inventor: SHIMONAGA HIROSHI
IPC: G01R31/08
Filed: 1991-11-14
Abstract: PURPOSE:To locate highly precisely an accident point in a so-called 'appendix' terminal which is a branch terminal having no terminal device provided. CONSTITUTION:A terminal device 6 takes in data on a voltage and a current of each terminal from data input part 8 and transmits these data to a central determination device 13. The central determination device 13 takes in the data on the voltage and the current of its own end through a data input part 7 and determines whether an accident point is in the vicinity of a branch point or not, on the basis of the data of its own end and the received data. When it is determined that the point is in the vicinity of the branch point, the accident point is re-located by using a voltage at the branch point and a current flowing into the branch point.
Patent JP-H11140562-A (JP)
Title: Oxide dispersion strengthened copper and its production
Inventor: CHO TAKAO
IPC: C22C32/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the electric conductivity, strength, and hardness of a dispersion strengthened copper by mixing copper powder, aluminum powder, and copper oxide powder and then heating and melting the resultant powder mixture. SOLUTION: With respect to the form of copper, aluminum, and copper oxide, a granular form (larger than 200 mesh) is unsuitable. The proportion between the copper oxide powder and the aluminum powder to be used is regulated so that proportion of aluminum to copper oxide (CU2 O) becomes 1 mole Al to 1.5 mole Cu2 O. Further, it is preferable that the amount of the aluminum powder to be used comprises 0.15-5 wt.% of the whole. The copper powder, the aluminum powder, and the copper oxide powder, regulated so that the above mixing proportions are reached, are mixed sufficiently, and the resultant powder mixture is put into a heat resistant vessel such as Tammann tube and heated in an inert-gas atmosphere. By this heating, a reaction of 2Al+3Cu2 O→6 CU+Al2 O3 takes place, and, after cooling, the strengthened copper in which aluminum oxide is uniformly dispersed can be obtained.
Patent JP-H11144519-A (JP)
Title: Discharge lamp lighting device and lamp socket
Inventor: ARIMOTO KAZUHIKO
IPC: H01R33/965
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a high voltage at a lamp socket when no lamp is mounted, while adopting a method by which a lamp is mounted by screwing. SOLUTION: A switch means 70 which turns on and off a connection between a ballast and a power supply is provided in the portion of a lamp socket 20 and is turned off when a lamp 10 is not mounted. When the lamp 10 is screwed into the screw base 217 of the socket 20, it depresses an insulating movable sleeve 202 by a distance (a) to bring the sleeve 202 into contact with a high- pressure contact member 216 at the center. With the further movement of the sleeve 202 corresponding to a distance (b), the movable contact 213 of the means 70 makes contact with a fixed contact 210, enabling the supply of a source voltage to the ballast. Thus when the lamp is not mounted, only the socket 20 in which no lamp is mounted is shut off from the supply of the source voltage.  The relationship between the distances (a), (b) such that (b)>(a) leads to the advantage that no spark is generated between the lamp and the high pressure contact member 216 on the socket 20 when the lamp is mounted.
Patent JP-2001138572-A (JP)
Title: Image-forming apparatus
Inventor: ABE AKIHIRO
IPC: H04N1/32
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a waste in transmitting line data, constitute an apparatus of a minimum number of buffer parts, simplify the apparatus in constitution and reduce manufacture costs by efficiently handling overlapping line data. SOLUTION: The apparatus has an image-forming part 35 for forming the whole of an image with the use of a plurality of dot array-forming mechanisms 34A and 34B, a plurality of image quality-controlling parts 31A and 31B set corresponding to the plurality of dot array-forming mechanisms 34A and 34B for controlling a form state of the image by the image-forming part 35, and a predetermined number of line data buffers 32-1 to 32-5 capable of storing by every line line data transmitted as image data from an image formation requester 1 to temporarily hold the image data from the image formation requester 1. The apparatus further includes a buffer part 30 used in common by the plurality of the image quality-controlling parts 31A and 31B, and a control part 36 for controlling to execute a data storage operation and a data read operation concurrently.
Patent JP-H03187929-A (JP)
Title: Press-forming apparatus for glass
Inventor: HOSOE HIDE
IPC: C03B11/12
Filed: 1989-12-15
Abstract: PURPOSE:To improve the heating efficiency of a mold with hot gas and to eliminate the temperature difference in a mold in lateral direction by attaching a guiding blade for heating gas to a wall of a closed space in a state not to exert influence on the compression of a mold with a pressing member. CONSTITUTION:A cylindrical guiding blade 15 is attached to the inner surface of a horizontal wall of an upper molding chamber body 3 and another guiding blade 16 having tapered cylindrical form is attached to the inner face of a horizontal wall of a lower forming chamber body 4. Hot inert gas can be uniformly applied to the mold in high efficiency by the above structure.
Patent JP-H05160332-A (JP)
Title: Integrated circuit
Inventor: ABE YUHEI
IPC: H01L23/50
Filed: 1991-12-10
Abstract: PURPOSE:To provide an integrated circuit at a low price and minimize noise produced in a wiring for connecting these integrated circuits. CONSTITUTION:An integrated circuit is formed on both faces of a semiconductor substrate 4. Moreover, the length of the connection between these two integrated circuits is minimized by devising their shapes. Thus, two types of integrated circuit are formed on one semiconductor substrate, and external noise is controlled.
Patent JP-H01166237-A (JP)
Title: Memory discriminating device
Inventor: SAKAKIBARA MASAMI
IPC: G06F12/16
Filed: 1987-12-23
Abstract: PURPOSE:To avoid the useless consumption of a back-up power source for misattachment of a ROM by writing the data into a prescribed area of a loaded memory and comparing the read contents with the write contents of said memory for decision of a ROM and a RAM. CONSTITUTION:A RAM setting command is received by a RAM setting command receiving means 1 and read out of a prescribed area of a memory 3 by a memory read/write means 2 to be saved and then written by a memory write means 4. This written data is read by a memory read means 5 and a comparison means 6 compares the write data with the read data. Then the memory 3 is decided as a RAM when the coincidence is obtained from said comparison. In this case, a write command is sent to the means 2 and the original memory contents saved in the means 2 are written into the prescribed area of the memory 3. When no coincidence is obtained from said comparison, the memory 3 is decided as a ROM and an error detection signal is transmitted. In such a constitution, the memory 3 can be discriminated and the undesired consumption is avoided for a back-up power source of the RAM at misattachment of the ROM.
Patent JP-2000144077-A (JP)
Title: Double-sided adhesive film and semiconductor device using the same
Inventor: YANAGISAWA SATOSHI
IPC: C09J7/02
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To prepare a double-sided adhesive film and a semiconductor device using the film which are excellent in a level-difference padding ability in a TAB tape, do not cause the adhesive to project over a terminal end at a chip side, are excellent in the bonding between an inner lead of a TAB tape and a terminal end at a chip side and also are excellent in the handleability and sticking workability, furthermore which cause no occurrence of cracks on reflowing and are excellent in the heat resistance and moisture resistance. SOLUTION: An adhesive film comprises a three-layered structure in which a heat-resistance support film has on the both surfaces adhesive layers, an adhesive (A) provided at the one surface being such a composite resin consisting of an epoxy group-containing acrylic copolymer and an epoxy resin as of a semi-cure state of 10-25% exothermic in the whole curing calorific value, and an adhesive (B) provided at the opposite surface being such a composite resin consisting of an epoxy group-containing acrylic copolymer and an epoxy resin as of a semi-cure state of 25-40% exothermic in the whole curing calorific value.
Patent JP-H11162023-A (JP)
Title: Manufacture of optical disk medium
Inventor: KOBAYASHI MASARU
IPC: G11B7/26
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk medium using an acrylic system adhesive sheet as a sticking adhesive and excellent in sticking strength. SOLUTION: In this method for manufacturing the sticking type optical disk medium having a structure sticking disks with a thin film each other, or sticking the disk with the thin film to a substrate, the sticking surface side of a substrate outermost periphery is notched, then the part other than the outermost peripheral part of the disk are stuck by the acrylic adhesive sheet 4, and thereafter, the gap of the outermost peripheral part of the disk is filled with the adhesive having viscosity, and the outermost peripheral part of the stuck disk is stuck and reinforced with a ultraviolet curing resin 5.
Patent JP-H02171768-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G21/04
Filed: 1988-12-26
Abstract: PURPOSE:To calculate an appropriate service fee and to output a slip, etc., by reading counted data and fee data stored at every size, printing the calculated service fee by a printing means and outputting it. CONSTITUTION:The device is provided with the printing means H which counts the number of times of detection frequency of a 1st detecting means in response to the detection of a 2nd detecting means detecting the size of a material on which an image is formed, which is detected by the 1st detecting means, and prints secondary data obtained by using the counted number and fee data stored in a storage means. A writing unit H reciprocates on a screw H1 by the revolution and driving of a pulse motor H3, and an LED array is turned on/off by a power source supplied through a flat cable H4. The cable H4 is connected to a printing interface circuit. Thus, a copying fee can be recognized easily and precisely at every user.
Patent JP-H11159764-A (JP)
Title: Heating cooker
Inventor: TOMIMATSU HIROKAZU
IPC: F24C7/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To display an approximate heating period of time from the start of heating the stop of heating by a display means and control heating time on the basis of detected values of a sensor by a control means at the time of heating by providing cooking menus differring depending on the kind of food and inputting the kind of food from an imput means at the time of selecting the menus. SOLUTION: A heating cooker comprises a humidity sensor 8 for detecting conditions of food in a heat cooking chamber 3, a processing circuit 6 for obtaining a heating time in accordance with the value detected by the humidity sensor 8, and a display means 9 for displaying heating time of the food. The heating cooker further comprises a cooking menu for stopping cooking at an appropriate time on the way of heating according to the kind of food. When the kind of food is inputted from an inputting means 7 at the time when the cooking menu is selected, the display means 9 indicates an approximate heating period of time from the start of heating to the appropriate time for stopping heating. Further, when heating is executed, the processing circuit 6 controls the heating time in accordance with the values detected by the humidity sensor 8.