baber/WOPTO huggingface dataset:
Patent JP-H0384329-A (JP)
Title: Thermal transmitting device
Inventor: IWANAGA SHIGERU
IPC: F24D7/00
Filed: 1989-08-25
Abstract: PURPOSE:To prevent a local abnormal heating of refrigerant at a refrigerant heater and improve a reliability of a system by a method wherein a control of an opening or closing operation period of an opening or closing valve is carried out in response to a simple increasing range or a hunting region of a variation of temperature or pressure at an outlet side of the refrigerant heater. CONSTITUTION:A control of an opening or closing operation period of an opening or closing valve 9 is varied in response to a hunting region and a simple increasing region of temperature or pressure to be sensed by a temperature sensor 14 or a pressure sensor arranged at an outlet side of a refrigerant heater 1 and at the same time when the hunting region and the simple increasing region are mixedly present, a control device 15 is provided for judging that an increasing region subsequent to an increased time over a mountain peak of the final value in the hunting region is defined as a simple increasing region. With such an arrangement, irrespective of a cyclic operating condition, an amount of condensed refrigerant forcedly fed from the refrigerant heater to a radiator 4 in response to either temperature or pressure of the refrigerant evaporated by the refrigerant heater 1, a flow amount of the condensed liquid refrigerant from the radiator to the liquid receiver 2 and a supplied amount of refrigerant to the refrigerant heater are balanced so as to prevent an excessive hunting of temperature or pressure in a cycle and then a local abnormal heating at the refrigerant heater is prevented.
Patent JP-H04281052-A (JP)
Title: Knitting machine
Inventor: GERUHARUTO MIYURAA
IPC: D04B15/68
Filed: 1991-08-29
Abstract: PURPOSE: To provide a knitting machine comprising selector elements being surely guided in a pattern bar, lowering the height of whole knitting machine and making the selector elements simple producible and hardly breakable. CONSTITUTION: This circular knitting machine is associated with a knitting needle 3 operated by pattern bars 10, an electromagnetic selecting means 33 for adjusting the knitting needle at various operation positions, a mechanical control means linked to the electromagnetic selecting means 33, selector elements 16 which are energized by a spring an slidable in the pattern bars 10 and a first and a second control cams 41 and 42 for rotating the pattern bars 10. Each pattern bar 10 is associated with each selector element 16. Each electromagnetic selecting means 33 is equipped with controllable magnetic poles 35 and 36 arranged one behind the other in the direction of rotation of a needle cylinder 1.
Patent JP-S6462893-A (JP)
Title: Semiconductor memory device
Inventor: NAKAJIMA TETSUYA
IPC: G11C11/40
Filed: 1987-09-01
Abstract: PURPOSE:To stabilize the reading operation of a memory cell and to improve a device characteristic, by compensating a reading current caused by the fluctuation of the manufacture of a level clamp transistor through a shot key diode having one and the same characteristic. CONSTITUTION:In the level clamp voltage control of a positive side word line to give an influence to the reading current of the memory cell, the fluctuation of the reading current caused by the difference of the fluctuation of the manufacture between the voltage characteristic of shot key diodes SBD and SBD2 connected between the base of the transistor for detection of a memory cell 10 and a bit line to prevent the influence of a synchronizing current and the base emitter voltage characteristic of transistors Q10 and Q20 for clamp of the positive side word line, is suppressed by connecting a shot key diode SBD1 of the same voltage characteristic as the shot key diodes SBD and SBD2 to the base of the transistor Q10 for clamp together with a constant current source for stabilizing the clamp. The fluctuation of the reading current to flow to the bit line at a reading time is suppressed. Thus, the reading characteristic of the memory cell can be stabilized.
Patent JP-H0751009-A (JP)
Title: Baked rice sandwich and its production
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1993-08-11
Abstract: PURPOSE:To obtain baked rice sandwich added with taste of ingredients included inside and to provide a method capable of easily producing the baked rice sandwich in a large scale by machine. CONSTITUTION:This baked rice sandwich is made by uniting an upper rice body 1 formed separately from a lower rice body 2 onto the upper surface of the lower rice body 2 where ingredients 4 are held in a concave part 3 in the center of the upper surface and baking outer surfaces of the upper and lower rice bodies applied with soy sauce 5 to make baked surfaces 6.
Patent JP-S6280017-A (JP)
Title: Mold-clamping mechanism in injection molding machine
Inventor: KADORIKU SHINJI
IPC: B29C45/66
Filed: 1985-10-03
Abstract: PURPOSE:To obtain sufficient clamping force without the need of the large torque for a motor by driving a crank shaft by a servo motor, while fixing the crank shaft of a crank to a rear platen in a freely turning manner and further fixing a crank pin and the cross head of a toggle mechanism to the rear platen in a freely turning manner. CONSTITUTION:When a servo motor M is driven to move the crank pin 10 of a crank 6 to the position of upper dead point, a double-toggle mechanism 3 advances a moving platen 1 and elongates a tie bar and then clamps a mold by its reactive force. When the mold is clamped in such a manner, the displacement amount of a cross head 12 is smaller than the displacement amount of the crank 6 driven by the servo motor M, whereby the torque of the servo motor M is increased and transmitted to the cross head. Said torque is further increased by the double-toggle mechanism 3 and clamps the mold.
Patent JP-S59108955-A (JP)
Title: Multiprobe-coil multifrequency eddy current type flaw detector
Inventor: KIMURA SHINICHIROU
IPC: G01N27/90
Filed: 1982-12-13
Abstract: PURPOSE:To achieve a highly accurate and economic detection of surface flaws in broad material to be detected by providing a frequency control section and a switching control section for controlling a plurality of excitation frequencies at an excitation section and a program section for storing a plurality of detection coils into any of frequencies in a signal processing circuit. CONSTITUTION:An output signal of a switching control section 2 is inputted into a program section 27 which sorts coils in 15 channels are sorted with a pin connection in such a manner that three blocks come down to any of three frequencies for example in a 1 block-channel array. An output signal of the program section 27 is inputted into a frequency control section 28. The frequency control section 28 outputs three kinds of VCO voltages in a time series according to output signals of the program section 27. A VCO voltage as output of the frequency control section are inputted into an excitation section 1. Another output signal of the frequency control section 28 is inputted switch sections 7, 12 and 21 at points B, C and E and according to programmed frequencies of the coils any one of the switches at the point B, C or E is turned ON to select among filter sections 8, 8' and 8'' and phase detecting sections 10, 10' and 10'' which were adjusted for each of three kinds of frequencies.
Patent JP-S59109899-A (JP)
Inventor: KATAOKA YASUAKI
IPC: F23G5/10
Filed: 1982-12-16
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-H1079396-A (JP)
Title: Manufacture of field-effect transistor
Inventor: RISTOW DIETRICH DR
IPC: H01L21/335
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the simplified manufacture of a field-effect transistor by executing a metallized section in common with the ohmic contact of a source and a drain and the Schottky contact of a gate. SOLUTION: The lamination of a semiconductor containing an InGaAs layer 6 being proper to the lowering of ohmic contacts with a channel layer 2, a barrier layer 3 and a metallic contact and being doped at a high degree is groun on a substrate 1, a passivation layer 8 composed of a dielectric is executed, regions among a source, a gate and a drain are structured, and auxiliary layers 10 are executed at extremely flat incident angles by evaporation and a gate range 9 is bored beforehand.  The lamination of semiconductors within the gate range is removed by etching up to the barrier layer 3 by a plurality of RIE(reactive ion etching) etching processes, the auxiliary layer 10 is removed, spacers 11, 12 are formed on the side faces of the passivation layers 8, and a metallized section 13 having high-temperature resistance is deposited on the whole surface, and changed into a planar shape and etched back, thus forming isolated contact sections for the source, the gate and the drain, then lastly executing a contact metallized section 14.
Patent JP-H10211707-A (JP)
Title: Capping device and ink jet recording apparatus using the same
Inventor: KOBAYASHI ATSUSHI
IPC: B41J2/165
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To certainly seal two recording heads provided on the same carriage and to prevent the destruction of a meniscus by foam of ink. SOLUTION: This apparatus is equipped with first and second holders 60, 70 housed in a holder receiving member 40 and first and second caps 65, 75 housing ink absorbing sheets 63, 64, 73, 74 and held to the first and second holders 60, 70 equipped with the openings communicating with an atmosphere open valve and a pump unit. Openings 84, 94, 85, 95 communicating with the atmosphere open valve and the pump unit are not opposed to the nozzle opening row of a recording head in such a state that the recording head is sealed and the line connecting both openings is formed at position not crossing the nozzle opening row.
Patent JP-H0774456-A (JP)
Title: Printed wiring board
Inventor: ISHIMARU YOKO
IPC: H05K3/28
Filed: 1993-09-03
Abstract: PURPOSE:To raise the efficiency of pattern design by making it possible to provide nonpenetrating surface through holes in the narrow-pitch pads of a printed wiring board. CONSTITUTION:Nonpenetrating surface through holes 2 and nonpenetrating surface through hole lands 3 having a size needed for forming these through holes are provided zigzag in the end parts of respective narrow-pitch pads 1 adjoining As these nonpenetrating surface through hole lands 3 become larger than the width of the narrow-pitch pads 1, the opposed end parts of the adjoining narrow-pitch pads 1 are thinned down so as to be able to secure a minimum conductor space, and narrow-width parts 4 are formed. Consequently, it becomes possible to provide nonpenetrating surface through holes 2 in the narrow-pitch pads 1, and the efficiency of pattern design is raised.
Patent JP-H04102052-A (JP)
Title: Apparatus for inspecting painted surface of vehicle
Inventor: INAOKA MASAHIKO
IPC: G06T7/00
Filed: 1990-08-21
Abstract: PURPOSE:To surely obtain image data and further improve reliability by placing an image sensor on an end of a vehicle carry direction of a surface light emitting body and by attaching a mirror on the other end in a perpendicular direction. CONSTITUTION:A surface light emitting body 2 illuminates an upper face and both sides of a vehicle 1 which has been carried, while an image sensor 3 picks images of regions except a rim of the illuminated region in a direction perpendicular to a carry line. An image signal output by the sensor 3 drops in a level when an uneven part, a hole, etc., exist. A floating binarizing means 4 sequentially sets threshold values for detecting the uneven part, and when a detected value is lower than the threshold value, a binary coded signal meaning existence of the uneven part, the hole, etc., is generated. A two-dimensional painted surface data creating means 5 creates two-dimensional painted surface data of the upper face and both sides, while a two-dimensional painted surface defect data creating means 7 discriminates binarized signals which drop in level due to an original shape of a painted surface from binary coded signals which are lower than the threshold value due to the uneven part of the painted surface to create two-dimensional painted surface defect data. Thus an output means 8 displays where the uneven part is detected.
Patent JP-H04101521-A (JP)
Title: Paging receiver
Inventor: YOKOTA TAKAHIRO
IPC: H04B7/26
Filed: 1990-08-21
Abstract: PURPOSE:To automatically generate a ring tone appropriate to surrounding noise environment by variously changing the duty ratio of drive signal waveform in response to the range of change of ring tone pressure. CONSTITUTION:When receiving section 1 detects a radio individual ring tone signal sent from a base station, a control section 2 first reads a period of the content of the minimum ring tone signal waveform out of waveforms having various duty ratios stored in a waveform storage section 7, outputs to the next stage the waveforms obtained by repeating the reading a constant number of times as a drive signal, and further outputs waveforms repeating the maximum duty ratio. As a result, the drive signal is excited by a speaker excitation section 3, and finally from the speaker 4 the ring tone is generated whose average tone pressure (level) gradually increases from low ring pressure to high ring tone pressure.
Patent JP-2001042499-A (JP)
Title: Drying device
Inventor: HIROOKA ATSUSHI
IPC: G03D15/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute good drying even with different power sources while sharing electric heaters by providing a drying device with a control means for setting the ratio of the current conduction time and breaking time of an electric power adjusting means. SOLUTION: The dial 25 of a changeover switch 26 is set at a position of 200 volts when a photographic printer is used within Japan. The dial is set in a position of 230 volts when the printer is used in Europe and the dial is set at 240 volts when the printer is used in the U.S. When the dial is set in the respective set positions, a target duty ratio is set. When the dial 25 is set adequately in the position used for Europe or the U.S., the same voltage as the voltage used in Japan is acted on respective heaters 12, 14 and 15 by PWM control after the turning-on by a soft start. The target duty ratio is so set that the same current as the current used within Japan flows and that the same heating value as the heating value used in Japan is obtained.
Patent JP-H0775380-A (JP)
Title: Method and device for restarting inverter
Inventor: IMAYANADA AKIO
IPC: H02P27/06
Filed: 1993-09-03
Abstract: PURPOSE:To restart an inverter by estimating time required for the residual voltage of an induction electric motor to attenuate to a value which poses no problem practically without adding a special hardware. CONSTITUTION:A restarting means 101a is provided at an inverter 101 and is restarted after a refeeder prohibition period until the residual voltage passes when the feed to an induction electric motor 102 is stopped temporarily. The restarting means 101a does not use parameters which are not listed in a test achievement table, etc., such as the secondary resistance of the induction electric motor, the mutual reactance, etc., between primary and secondary sides and uses constants listed in the name plate, etc., such as a rated output, number of poles, and a rated voltage, thus obtaining the secondary time constant of the induction electric motor and estimating the attenuation time of the residual voltage.
Patent JP-H0560457-A (JP)
Title: Heat-insulating vacuum pack and manufacture thereof
Inventor: TANIMOTO YASUAKI
IPC: F16L59/06
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a heat-insulating vacuum pack which can be industrially inexpensively manufactured and has stable performance in the pack usable as a heat insulator for a refrigerator, etc. CONSTITUTION:A heat-insulating vacuum pack is composed of a core material 2 and a vessel 4 made of a laminated film 3 formed of an outer layer 5, an intermediate layer 6 having cutouts 9 and an inner layer 7.
Patent JP-H0561816-A (JP)
Title: Bus acquistion control system
Inventor: HIROSE TETSUHIKO
IPC: G06F13/362
Filed: 1991-08-30
Abstract: PURPOSE:To reduce the processing delay of a processor and to shorten the waiting time of elements which simultaneously transmit bus use request signals on a bus acquistion control system giving a bus use right for a bus use request. CONSTITUTION:The processor 1 is connected to plural elements 2-1 to 2-n such as a memory controller through a bus 3. A bus mediation circuit 4 continuously gives the bus use right in accordance with priority when the bus use request signals are simultaneously transmitted from the plural elements. When the bus use request signals are continuously transmitted from the plural elements, the bus use right is given to the top element and the bus use right is returned to the processor 1 by the processing termination of the element. Then, the bus use right is given to the next element by the bus cycle termination of the processor 1.
Patent JP-S59109973-A (JP)
Title: Electronic cash register provided with training function
Inventor: TAKEBAYASHI HAJIME
IPC: G09B19/00
Filed: 1982-12-14
Abstract: PURPOSE:To judge the skill of an operator from his print output so as to improve training effect, by implementing evaluation data based on comparison data and reference data to operator's procedures and issuing evaluation sheets for every one operation procedure at need. CONSTITUTION:A keyboard 12 equipped with mode switches, a ten-key, division keys, etc., for setting a register mode, an inspection mode, a settlement mode, a training mode, etc., is connected to a CPU10 of an ECR provided with a training function. Moreover, an ROM11, an RAM15, a display 13, and a printer 14 are also connected to the CPU10. An area M1 for registering division, a PLU area M2, a reference data saving area M3 for storing reference data at the time of training mode, a comparison data saving area M4, and an evaluation data saving area M5 are installed to an RAM15. It is arranged that the skill of an operator can be discriminated from the output of the printer 14 by issuing evaluation sheets for every one operation procedure.
Patent JP-S611643-A (JP)
Inventor: EZEKIERU ETSUCHI HARU
IPC: C07C67/08
Filed: 1984-10-19
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-H0383983-A (JP)
Title: Nitrate derivative and vasodilator containing the same
Inventor: HACHISU MITSUGI
IPC: C07D471/04
Filed: 1989-08-29
Abstract: NEW MATERIAL:A compound expressed by formula I or salt thereof. USE:Vasodilator useful as treating agent of ischemic cardiac disease or cerebral blood flow improver. Has a low toxicity with a low side-effect. PREPARATION:At first, 2,3-pyridine dicarboxylic anhydride expressed by formula II is reacted with monoethanolamine in heating, preferably at 150-200 deg.C to obtain quinolinimide modification expressed by formula III (R is protecting group of H or OH). Next, 1-10 equiv. reducing agent (e.g. sodium boron hydride) is reacted with said compound in a solvent such as THF preferably at a temperature from -20 deg.C to 120 deg.C to obtain pyrrolopyridinone derivative expressed by formula IV. Furthermore, said derivative is reacted with nitrating agent (e.g. fuming nitric acid) at a temperature from -40 deg.C to 100 deg.C.
Patent JP-H1169134-A (JP)
Title: Information adding device, information adding method, additional information identifying device and additional information identifying method
Inventor: EZAKI TADASHI
IPC: H04N21/235
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of an image quality by a convenient method and to appropriately add another information to image data by adjusting a signal level of pixel data so that a value that is acquired by an operation may be a specific value and adding another information to the image data. SOLUTION: An operating part 12 calculates a cumulative value in the horizontal direction of a luminance signal level of each pixel data that constitutes inputted image data and supplies a calculation result to a differential detecting part 13. The part 13 detects finite difference between the operation result and a set discrete value. Information of detected difference is supplied to a signal level adjusting part 14. The part 14 reads image data stored in a storing part 11 and adds other information to the image data by adjusting a luminance signal level of pixel data so that the cumulative value in the horizontal direction of the luminance signal level of the pixel data that constitutes the image data may be the discrete value based on the information of difference which is supplied by the part 13.
Patent JP-H0962132-A (JP)
Title: Induction heating and fixing device
Inventor: OKABAYASHI EIJI
IPC: H05B6/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating and fixing device where heating efficiency is high though it has a simple structure having high mass-productivity, and also heating quantity distribution can be arbitrarily set. SOLUTION: A core 23 is arranged in the orthogonal direction to a fixing roller 10, and a coil 22 where the coil is wound on the core 23 so as to generate a magnetic flux in the orthogonal direction to the fixing roller 10 is arranged. Then, an air gap L1 at the end part of the fixing roller 10 in the longitudinal direction is made smaller than the air gap L2 at the center part.
Patent JP-S59114248-A (JP)
Title: Sheet aligner
Inventor: YOKOO NORIYUKI
IPC: B41J13/10
Filed: 1982-12-16
Abstract: PURPOSE:To align a sheet to be carried stably with referential position by performing alignment under such state where the sheet can be kept easily to the side. CONSTITUTION:Upon rotation of a flap through a roll 25, a sheet is discharged to second tray 28 in arrow direction 351 where the sheet will drop onto a regulating table 34 and kept to side to be carried to inside of referential line 4. Thereafter the sheet 35 is separated and discharged by means of a pair of transfer rollers 29, 30. Then the separated/discharged sheet is kept to side on a referential line 4 by means of a pair of rollers 31, 32 and carried in arrow direction 352 to a copier.
Patent JP-H0541214-A (JP)
Title: Enclosed type secondary battery
Inventor: NAKAJIMA HIROHARU
IPC: H01M4/66
Filed: 1991-08-05
Abstract: PURPOSE:To improve safety of an enclosed type secondary battery. CONSTITUTION:A positive electrode chamber is formed outside an ion-conductive solid electrolyte tube and a negative electrode chamber is formed in the inside, a negative electrode active material container 7 is arranged inside the negative electrode chamber and aluminium provided with a plated layer 10 electroless- plated with molybdenum is used for this negative electrode active material container 7. Thereby, damage of the negative electrode active material container 7 due to the damage of the solid electrolyte tube can be prevented and safety of an enclosed type secondary battery can be improved.