baber/WOPTO huggingface dataset:
Patent JP-H066889-A (JP)
Title: Method for adjusting sound volume output circuit
Inventor: KAWAMOTO YUSAKU
IPC: H03G3/20
Filed: 1992-06-19
Abstract: PURPOSE:To eliminate sudden reproduction with large sound volume which is set last time at the time of power-ON operation by increasing the level of the sound stepwise, that is outputted from a sounding body at the time of the power-ON operation. CONSTITUTION:When a power ON/OFF switch 59 is turned OFF sound volume data which is set so far is transferred from a sound volume setting register 51a to a RAM 54 and stored. Then sound volume data in a register 51a is cleared to 0. When the switch 59 is turned ON thereafter, the sound volume data in the register 51a is rewritten at every interval of time so that the sound volume increases sequentially and the sound volume of the sound outputted from a speaker 64 is adjusted to increase stepwise. The sound volume of the speaker 64 is maintained corresponding to the sound volume data stored in the RAM 54. Further, when sound volume is set by a sound volume setting key 57, the sound volume is adjusted to the sound volume set by the key 57.
Patent JP-S57113404-A (JP)
Title: Signal secrecy maintaining device
Inventor: MATSUYAMA KAZUSHIGE
IPC: G11B20/00
Filed: 1980-12-30
Abstract: PURPOSE:To obtain a cassette tape recorder, etc., which has convenient secrecy maintaining performance, by switching analog recording on a standard system, signal secrecy maintenance procedure, and explanation restoration by a code signal. CONSTITUTION:When changeover switches Sb1 and Sb2 are changed over to the side of a secret-word making circuit block 16, signal conversion and restoration are performed at need, and the format of a signal on a recording tape 8 is changed into a format which can not be interpreted by a general device. Those switches Sb1 and Sb2 are set in accordance with a logical value supplied by an FF15. This FF15 is set or reset by the output of a code signal detecting circuit 14. Further, a similar code signal is inputted from a microphone 1 or AUX input 2 during recording to enabe said operation. Therefore, the operation mode is controlled by receiving the code signal externally.
Patent JP-H0236320-A (JP)
Title: Abnormality diagnosing device for equipment
Inventor: NAGAYASU KATSUYOSHI
IPC: G01M99/00
Filed: 1988-07-26
Abstract: PURPOSE:To detect the abnormality of equipment with high sensitivity by utilizing the change of an acoustic spectrum which occurs when the abnormality is caused in the equipment which is an object and detecting the abnormality of the equipment. CONSTITUTION:After a signal obtained by an acoustic sensor 1 is amplified by an amplifier 2 and converted into a digital signal by an A/D converter 4, it is divided into respective frequency components by a frequency analyzer 5. Only 6-12kHz signal components, out of the respective frequency component signals, are inducted into a computation device 6. After they are integrated, they are transformed to logarithmic display and outputted. The outputs are inducted into a 1st and 2nd comparators 7 and 8. Next, the comparator 7 outputs the value at the time when an input level exceeds a reference value and the comparator 8 outputs the value at the time when an input level exceeds a reference value obtained by storing value inputted one second before the present time as the reference value. As for the outputs from the comparators 7 and 8, whether or not the level difference is equal to or exceeding a certain value previously set is decided by decision devices 9 and 10 and the decided result is given to a display system driving device 11.
Patent JP-S57107825-A (JP)
Title: Manufacture of crosslinked organic macromolecular long body
Inventor: MATSUI MASAKI
IPC: C08K5/00
Filed: 1980-12-25
Abstract: PURPOSE: To prevent the gelling of a lubricating agent and to obtain a long body wherein deterioration of the quality is controlled, by mixing an alkylene-4,4'- bis-alkylphenol compound into a raw material composition or the lubricating agent and performing crosslinking with a long-land die.  
     CONSTITUTION: A long body that can be crosslinked by an organic peroxide is passed through a long-land die via a lubricating agent, and the crosslinking is performed by heating the body by the long-land die during the passage. In this process, an alkylene-4,4'-bis-alkylphenol compound shown by the formula (where n is 2W10; R 1 , R 2 , R 1 ', and R 2 ' are H or 1W6C alkyl) is added to the raw material composition for said long body or said lubricating agent. As the alkylene- 4,4'-bis-alkylphenol compound, 4,4'-ethylene-bis(6-t-butyl-3-methylphenol),4,4'- butylidene-bis-(6-t-butyl-3-methylphenol), and the like are used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1130596-A (JP)
Title: Method for selecting dielectric porcelain
Inventor: YAMADA YUICHI
IPC: C04B35/495
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a dense dielectric porcelain having both a high dielectric constant and a high non-load Q value, by judging as good product a dielectric porcelain having the ratio of a main peak intensity of a different phase to a main peak intensity smaller than a specific value in measuring dielectric porcelains by X-ray diffraction. SOLUTION: High-purity Bi2 O3 , CaCO3 , Nb2 O5 are used as starting materials. They are weighted as the composition of materials expressed, e.g. as xBiO3/2 - yCaO-zNbO5/2 and satisfying x=0.47, y=0.21, z=0.32, and wet mixed, temporarily baked, formed into powder, and baked for a predetermined time, thereby, a sintered body is obtained. The obtained dielectric porcelain is measured by an X-ray diffraction method. If a different phase peak intensity is smaller than 10% to a main peak intensity, a dielectric constant and a non-load Q value are obtained high and stably. If the different phase peak intensity is not smaller than 10%, the dielectric constant and no-load Q value suddenly decrease and sufficient performance cannot be obtained. Therefore, the dielectric porcelain showing the different phase peak intensity of smaller than 10% is judged as a good product.
Patent JP-H1031568-A (JP)
Title: Printer
Inventor: GOTOU HIROSUKE
IPC: H04N1/00
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency by saving the trouble to look for a printer having done delegate printing process. SOLUTION: When data sent from a terminal device in network environment are received by a data receiving means C, print data in them are stored in a print data storage means D and transmission source information showing the transmission source (print requester) of the data is stored in a transmission source information storage means J respectively.  Then a printable state decision means G decides whether or not printing can be done by a printing means E according to whether or not an error detecting means F detects an error and when the printing is possible, the print data in the print data storage means D are transferred to the printing means E by a print data transfer means H, but when not, the print data in the print data storage means D are transmitted to a delegate printer by a print data transmitting means I and then an informing means K informs the printing requester that the delegate printing is left to the delegate printer.
Patent JP-S57110657-A (JP)
Title: Strengthening method for platinum
Inventor: IKEDA KOUJI
IPC: C22F1/14
Filed: 1980-12-26
Abstract: PURPOSE: To manufacture a Pt alloy with superior creep resistance at high temp. by cold working the Pt alloy longitudinally and laterally at a specified cross- sectional reduction rate when the Pt alloy is cold worked.  
     CONSTITUTION: Pt or a Pt alloy is cold warked longitudinally and laterally at ≥50% cross-sectional reduction rate. Thus, the recrystallized grains are prevented from growing to a large square shape at high temp., and they are grown in the form of meshes along the cold working direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000018094-A (JP)
Title: Double wall structure
Inventor: IWATA NORIHITO
IPC: F02B77/11
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a double wall structure that is able to enlarge its restraint at a peripheral edge of an outside member by way of holding this peripheral edge of the outside member with an inside member in time of installing the outside member covering almost the whole of the inside member with an interval installed, and that is ease of assembly, and further, relatively simple in structure. SOLUTION: This double wall structure is provided with an outside member 1, at the outside of an inside member having a sidewall part 2W and a bottom part 2B with intervals L and L' installed. In this case, the stationary part 1b of a bottom part 4B of the outside member 4 is clamped tight in a stationary part 2b of the bottom part 2B of the inside member 2, while the peripheral edge 4f of the outside member 4 is inserted into a holding part 7 formed in the sidewall part 2W of the inside member 2 under pressure, whereby the outside member 4 is attached to the inside member 2.
Patent JP-S6164307-A (JP)
Title: Apparatus for controlling sedimentation basin
Inventor: ITO KIICHIRO
IPC: B01D21/30
Filed: 1984-09-07
Abstract: PURPOSE:To control the amount of treating water and the injection amount of a flocculant, by displaying the floc forming state in a sedimentation basin on a television camera apparatus and performing discrimination judgement from the displayed image by an image discrimination apparatus to input the same to a control apparatus. CONSTITUTION:The suspended substance in a precipitation basin is reacted with the flocculant mixed in from a flocculant injection 4 to form flocs which are, in turn, grown to be sedimented. The forming state of these flocs is displayed on an industrial television camera apparatus 6 and discrimination judgement is performed from the displayed image from an image discrimination apparatus 7 to be inputted to a control apparatus 5 which in turn performs control such that, if flocs are small and the number thereof is little, a larger amount of flocculant is mixed or the inflow amount of treating water is reduced and, if flocs are large and the number thereof is little, the mixing of the flocculant is reduced or the amount of treating water is increased.
Patent JP-S6246534-A (JP)
Title: Manufacture of glass coated semiconductor chip
Inventor: SAKABA YASUO
IPC: H01L23/31
Filed: 1985-08-23
Abstract: PURPOSE:To form an opening for the electrode with high accuracy and with good reproducibility by providing the opening in an insulating layer thinner than a glass coated layer without providing the opening in the glass coated layer. CONSTITUTION:Shallow grooves 14 are formed in the upper surface of an Si substrate consisting of an n<+> substrate region 2, an n-type region 3 and a p<+> region 4, and at the same time, shallow grooves 15 for the marker lines are formed in the lower surface of the substrate 1. Deep grooves 6 to reach to the n<+> region 2 are formed in the shallow grooves 14 to expose a p-n junction 5 and glass coated layers 7 are formed on the surfaces of the grooves 6 and 14 by an electrophoresis method. The peripheral parts being coated with the glass coated layers 7 are left to selectively etch away an SiO2 film 12, an opening for the electrode is formed, and at the same time, an SiO2 film 13 on the lower surface of the substrate is also etched away. Ni electrodes 9 and 10 are formed in the opening 8 of the upper surface of the substrate 1 and on the lower surface of the substrate 1, and after that, the substrate 1 is cut along the grooves, which are used as the marker lines, to separate into individual diode chips 11c.
Patent JP-S6343532-A (JP)
Inventor: TSUJI MASASHIGE
IPC: H02J3/00
Filed: 1986-08-08
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-H0237207-A (JP)
Title: Metal wall structure of stoker type municipal waste incinerator
Inventor: ISHIDA TAKASHIGE
IPC: F23G5/00
Filed: 1988-07-25
Abstract: PURPOSE:To prevent the metal wall of a combustion chamber from being damaged by the high temperature of flame and the combustion temperature of combustibles from lowering by a structure wherein bimetals, each of which opens a plurality of openings, at high temperature and closes them at low temperature, are provided, through which openings air in air- cooled chambers is blasted in the combustion chamber. CONSTITUTION:Metal walls 13 are provided on the lateral sides of a combustion chamber 3. Bimetals 18, each of which opens at high temperature and closes at low temperature, and provided at a plurality of openings, through which air in air-cooled chambers 14 provided at the back of each metal wall is blasted in the combustion chamber 3. Thus, when high calorie matter to be incinerated such as plastic or the like is fed, the bimetal 18 provided at an opening 17, which locates nearly the same position as said matter to be incinerated, opens with the temperature rise resulting from the combustion of said matter to be incinerated so as to blast more air in the air-cooled chamber 14 than from other opening, resulting in preventing the metal wall 13 from being partially heated up to high temperature. Further, the bimetal 18 provided at an opening 17, which locates nearly the same position as low calorie matter to be incinerated, closes with the temperature drop resulting from the combustion of the low calorie matter to be incinerated so as to blast less air in the air-cooled chamber 14 than from other opening, resulting in preventing the combustion temperature of the matter to be incinerated from lowering.
Patent JP-2001015468-A (JP)
Title: Processing method of substrate and chemical processing system
Inventor: SATO MASATO
IPC: H01L21/304
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of substrate and a chemical processing system in which production cost can be reduced by reusing chemical used for processing the substrate. SOLUTION: The chemical processing system processes a wafer 25 with chemical in a processing bath 10. The chemical processing system comprises the processing bath 10 for receiving pure water 13 in the upper phase and chemical 11 in the lower phase while separating from each other, an apparatus 17 for purifying the chemical and pure water used for processing the wafer 25 in the processing bath 10, and piping 18, 19 for returning the purified chemical and pure water back to the processing bath 10. According to the arrangement, chemical used for processing the substrate can be recycled.
Patent JP-S6079128-A (JP)
Title: System for controlling engine driven generator
Inventor: TANAKA MASANORI
IPC: F02D29/06
Filed: 1983-10-05
Abstract: PURPOSE:To start a generator, simply and smoothly, by lowering the rotational speed of an engine and the output voltage of the generator upon loading, and by detecting the matching condition between the generator and the load thereof to gradually raise the rotational speed of the engine and the output voltage of the generator. CONSTITUTION:When a start signal is delivered to a setting circuit 11 upon loading, a U/D counter 12 is preset at a minimum value such that the output voltage of a generator 1 becomes a value corresponding to the load characteristics at a minimum engine speed which is capable of driving the engine. This value is, after D/A convertion, is delivered to a comparator 16 and an automatic voltage regulator 15 as a reference voltage for setting the rotational speed of the engine and for controlling the voltage, and therefore, the engine rotational speed and the output voltage of the generator are lowered. Further, the matching condition of the generator 1 and the load is detected in accordance with the outputs of a current transducer CT abd a voltage transducer PT, and if the condition is normal, the above-mentioned rotational speed and output voltage are gradually raised to be shifted into a specific operation.
Patent JP-H0472610-A (JP)
Title: X-ray mark structure and manufacture thereof, x-ray exposure process
Inventor: FUKUDA YOSHIAKI
IPC: G03F1/22
Filed: 1990-07-12
Abstract: PURPOSE:To augment the X-ray absorption by composing X-ray absorbers of the crystal grains having specific grain boundary diameter. CONSTITUTION:Within an X-ray mask structure having an X-ray transmission film 2, X-ray absorbers 3 held by the X-ray transmission film 2 and a holding frame 1 holding the X-ray transmission film 2, the X-ray absorbers 3 are composed of crystal grains having the grain boundary diameter exceeding 1mum. These X-ray absorbers 3 are formed of a well-known metallic material in high X-ray absorption factor such as Au, Ta, W, Mo, Cu, etc., or an alloy material of these metallic materials having larger grain boundary diameter than that of conventional absorbers so that the X-ray absorption factor may notably be augmented.
Patent JP-H10341573-A (JP)
Title: High frequency power supply device
Inventor: HORI TOSHIO
IPC: H02M7/12
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power supply device which enables the size reduction and the circuit integration and, further, whose power factor is improved by employing an SSB(single side band) modulation technology accompanied by a spectrum conversion operation. SOLUTION: A single phase AC signal with a commercial AC power supply voltage is inputted to a 2-phase generating circuit 3 and a 2-phase AC signal is outputted and, further, the 2-phase AC signal is inputted to an orthogonal modulator 4 and an SSB modulation signal is outputted. After the SSB modulation signal is transformed by an insulating transformer 5, a DC signal with a required voltage is obtained through a rectification circuit 6. In this case, the 2-phase generating circuit 3 is composed of a full-wave rectification circuit, a cosine pulse-height modulation unit and a sine pulse-height modulation unit and PWM signals of a cosine factor and a sine factor are subjected to the pulse-height modulation by the full-wave signal of the single-phase AC signal to output orthogonal 2-phase signals.
Patent JP-2001009612-A (JP)
Title: Hole saw attaching/detaching device
Inventor: SUGIURA MITSUO
IPC: B23B45/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and to improve working efficiency by allowing a single operation for hole saw changing and making a hole saw detachable. SOLUTION: This device comprise a hole saw fitting mounting means 10 comprising: polygonal fitting parts 2a, 5a fitting to each other at their projecting and recessed parts between the other end of a hole saw fitting 2 and one end of a shank 5; a hole part bored in a direction from the outer peripheral face of the fitting part 5a of the shank 5 toward the outer periphery of the hole saw fitting 2; a sphere 13 inserted in the hole part; an annular groove 15 provided along the outer peripheral face of the shank 5; and an annular spring 14 inserted in the annular groove 15 for pressing the sphere 13 to prevent it from coming off from between the hole saw fitting 2 and the shank 5; and a center pin fitting means comprising: a guide groove 19 provided in the vicinity of a shank insertion end of a center pin;  and a fitting member with an elastic member provided to the shank 5 and fitted in the guide groove 19 to make the center pin detachable from the shank 5.
Patent JP-H0721122-A (JP)
Title: Data transfer system
Inventor: OSANAI NAOTO
IPC: G06F13/38
Filed: 1993-06-29
Abstract: PURPOSE:To enable data transfer between information processors by using a parallel interface which is used as an output interface for a normal printer. CONSTITUTION:A reception-side device 12 branches the data line 42 of a centronics interface connector 15 and inputs it to the latch circuit 32 of an additional circuit 30 through a receiver 58. Further, an ACK signal 55 is inputted to a latch pulse generating circuit 31. The latch pulse circuit 31 inputs a STROBE signal sent from a transmission-side device as an ACK signal, segments it at the timing of a system clock 55, and outputs it as a latch pulse 57 to a latch circuit 32. This latch circuit 32 fetches data at the timing of this latch pulse 57 and sends out data onto a system bus 22 through a driver 33. Further, an open collector type driver 26 is placed in an all-bit H state prior to reception. Consequently, a conflict of data at the time of reception is evaded.
Patent JP-S5889141-A (JP)
Title: Preparation of tablet candy
Inventor: MIZOTA GOHEI
IPC: A23G3/00
Filed: 1981-11-20
Abstract: PURPOSE:To prepare a tablet candy having grooved surface pattern, economically, in an industrial scale, by using a male or female mold having particularly shaped ridge for forming the groove of the tablet candy. CONSTITUTION:The ridge of the mold has the shape of an equilateral triangle, and the center line including the apex is positioned to cross nearly perpendicularly to the obverse or reverse surface of the objective tablet candy. The vertical angle of the triangle is 45-65 deg., and the depth of the groove of the objective tablet candy is about 2/3 of the thickness.
Patent JP-H0351956-A (JP)
Title: Automatic teller machine
Inventor: NISHIMURA HIROSHI
IPC: G06Q40/00
Filed: 1989-07-19
Abstract: PURPOSE:To improve the convenience of the ATM by reading, totalizing, and displaying transaction history data stored on an IC card when a transaction is carried on by using an IC card. CONSTITUTION:The ATM is equipped with the microcomputer consisting of a main CPU 30, a ROM 31, and a RAM 32, a CRT control part 34, a card reader 36, etc., and reads, totalizes, and displays the transaction history data stored on the IC card when the transaction is made by using the IC card. Consequently, a user can confirm the totalization result up to the current point every time a transaction is made and released from the trouble of totalizing calculation after data is read out of the IC card unlike before and the totalization and display processing are carried out in parallel to the money input/output processing of paper currency, etc., specially after transaction contents are inputted. Further, waiting time which has been wasted heretofore can be utilized effectively.
Patent JP-S5988500-A (JP)
Inventor: HOWAADO YUUJIN GURASEI
IPC: C07H15/224
Filed: 1983-10-07
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-H1032308-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA SEIICHI
IPC: H01L25/07
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of a semiconductor device by accurately positioning a wiring terminal to the case hole of a semiconductor element by a method in which holes and a groove are provided on a case, and the wiring terminal part of a wiring terminal supporting member or the part of a resin member is inserted into the holes and the groove. SOLUTION: A metal supporting board 5 is screwed into the hole 14a provided on an outer cooling fin 14 by inserting a screw 15a into a hole 5a. The positioning of a resin body 6 to the metal supporting board 5 is conducted by fitting the hole 5a of the supporting board 5 and a part of the resin body 6 to a jig. On the side of an outer wiring 13, a wiring terminal 11c and a connection terminal 17 are connected by inserting the wiring terminal 11c (auxiliary terminal such as a gate terminal, for example) into the connection terminal 17 of a mounting board through the hole 16b provided on the mounting board 16. As a result, the semiconductor device can be attached easily by accurately determining the position of the wiring terminal to the hole of the case of the semiconductor element.