baber/WOPTO huggingface dataset:
Patent JP-S5413778-A (JP)
Title: Production of semiconductor device
Inventor: KOSHIMIZU HIROSHI
IPC: H01L21/027
Filed: 1977-07-01
Abstract: PURPOSE: To eliminate blurs of photo resist pattern edges by treating a substrate in inert gas plasma while heating the same. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09244440-A (JP)
Title: Thermal fixing device
Inventor: SUZUMI MASAHIKO
IPC: G03G15/20
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fixing device using an induction heating plate which can be quickly started. SOLUTION: A closed magnetic circuit is formed of the core material 12a of an exciting coil 12 and the induction heating plate 14. Besides, a pressure roller 22 is made to press-contact with the plate 14 through a fixing film 11 externally provided on a stator 13. Then, when a prescribed high-frequency current is impressed on the coil 12 in such constitution, generated magnetic fields are concentrated on the plate 14 by the closed magnetic circuit and an efficient heating action is realized.
Patent JP-S62236450-A (JP)
Title: Production of food containing added alkali and apparatus therefor
Inventor: SAKAMOTO TORU
IPC: A23L1/00
Filed: 1986-04-07
Abstract: PURPOSE:To readily and rapidly add an alkali solution, by blending the alkali solution at one or plural positions within a transfer region of a process for kneading, extruding and forming a food material while transferring the food material under pressure. CONSTITUTION:A food material is fed into a cylinder 11 of an extruder 10 by a feeding device 20 for the food material. An alkali solution is fed from a solution supply hole 31 by a pump 33 of a solution supply means 30 and blended with the food material. If the solution supply hole 31 is provided in each of the initial stage part (31a), intermediate stage part (31b) and kneading end part (31c) of a kneading process within the transfer range, the feed rates to such parts are respectively and separately adjusted, as necessary.
Patent JP-S57195396-A (JP)
Title: Data storage control system
Inventor: YAMAZAKI TSUYOSHI
IPC: G11C29/00
Filed: 1981-05-26
Abstract: PURPOSE: To read correct data out of storage parts after a main power source is recovered, by providing a couple of data storage areas and a flag area which  can be changed in state every time storing operation ends.  
     CONSTITUTION: In the data storage area A of the channel CH1 of an RAM12, last frequency data is sotred and in the storage area B, up-to-date frequency data is stored; when the flag in a flag area F1 is set to 1, varied frequency data transferred to this channel is stored in the storage area A. If a main power source becomes abnormal during the storage of said data, incomplete data remains in the storage area A. Since said flag is still set to 1, the data in the storage area B is read out as effective data when frequency data is read out from this channel CH1 after the main power source recovers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60225362-A (JP)
Title: Lead storage battery
Inventor: AKUTO TAKAHARU
IPC: H01M4/68
Filed: 1984-04-20
Abstract: PURPOSE:To prevent self-discharge and expansion of the current collecting body of a lead storage battery and lengthen the service life as the current collecting body by forming the current collecting body material as the holding body of active materials in the battery, with alpha-PbO2. CONSTITUTION:Electrodes of a past type lead storage battery and a clad type lead storage battery are formed by making their current correcting body 1 to act as a grid base plate and core plate with alpha-PbO2 and filling the body 1 with an active material 2. Therefore, because of the construction of the current collecting body 1 not containing Sb and Ca, such troubles as liberation and deposition of Sb and Ca do not occur and the expansion of the current collecting body 1 due to self-discharge of Sb or deposition of Ca can be prevented, and production of PbSO4 which has a large electric resistance between the current collecting body 1 and the active material 2 during discharge is also prevented, allowing to lengthen the service life of the current collecting body 1 markedly.
Patent JP-S566644-A (JP)
Title: Ventilating and cooling device for rotary electric machine
Inventor: KITABAYASHI YUKIO
IPC: H02K9/02
Filed: 1979-06-26
Abstract: PURPOSE:To keep a coil temperature and to extend insulating life by providing a means to sense the temperature of rotary electric machine having a plurality of blowers, and changing the number of operating blower-driving motors based on the sensed value. CONSTITUTION:A temperature sensor 18 is provided in a rotating electric machine having cooler and a plurality of blowers 111-118. The amount of cooling-air ventilation is regulated by changing the number of operating blowers based on the sensed value. In order to change the number of the operating blowers, for example, the voltage which is proportional to the sensed temperature is compared with reference voltages Vs1-s4 whose values are different each other. If the sensed voltage has exceeded the reference value, a relay 22 which is connected to a comparator 20 is actuated, and the power is supplied to a corresponding blower-driving motor 12. In this constitution, the temperature of stator coil can be kept constant, insulating life can be extended, and the energy can be conserved.
Patent JP-H03284197-A (JP)
Title: Control device for prime mover of generator
Inventor: SATO KINYA
IPC: H02P9/04
Filed: 1990-03-28
Abstract: PURPOSE:To improve power supply stability by performing the disconnection of a prime mover only in the case of trouble with a generator when a motoring occurs. CONSTITUTION:A command controller 14 instructs the governor 13 of the prime mover 6 of a generator 4 to increase output. After that, the controller causes a breaker 5 to trip if a speed detector 7 indicates excessive generator speed within a predetermined tolerable motoring period or else if an output detector 10 indicates insufficient generator speed after the period. Even if a power flow detector 11 operates, therefore, the tripping of the breakers 5 does not occurs in the case of either insufficient generator speed within the tolerable motoring period or sufficient generator speed after the tolerable motoring period.
Patent JP-H08242815-A (JP)
Title: Extraction of acer nikoense and beverage, udon (noodles), buckwheat noodles, candies, boiled rice or rice gruel using the same
Inventor: IKEDA KATSUSHIGE
IPC: A23L7/109
Filed: 1995-03-10
Abstract: PURPOSE: To extract Acer nikoense in a short time and in high extraction efficiency, to improve workability and to obtain the subject sufficiently sterilized essence by using a high-pressure pot for extraction of essence of Acer nikoense and sterilization of the extracted essence. CONSTITUTION: First, a raw material comprising dried Acer nikoense with bark and water in the ratio of preferably 1,700-1,800 pts.wt. of water based on 100 pts.wt. of the raw material are put in a high-pressure container and the raw material is extracted at >=100 deg.C, preferably 103 to 110 deg.C and 2.5 to 3.5 hours to give essence of Acer nikoense. Then the raw material is removed and the extracted solution is heated and sterilized at >=121 deg.C, preferably 125 to 130 deg.C and the insoluble material is removed by filtration to give the objective essence. In the sterilization, the extracted solution is preferably evaporated until the amount of the water reaches 1,600-1,650 pts.wt.
Patent JP-H06130083-A (JP)
Title: Semiconductor acceleration sensor
Inventor: HOSODA KOICHI
IPC: G01P15/18
Filed: 1992-04-01
Abstract: PURPOSE:To enable sensing of acceleration in the horizontal direction and rotational acceleration in addition to usual acceleration in the vertical direction to a semiconductor surface in regard to a semiconductor acceleration sensor constructed by forming a weight part and a flexible part. CONSTITUTION:A weight part 11 and a flexible part 12 supporting it are formed for a silicon base 50 as a semiconductor base, and a p-type diffused resistor 13 and an n-type diffused resistor 14 are formed in parallel on the opposite sides of the surface of the flexible part 12. These two diffused resistors are connected in series, the opposite ends are connected to a terminal 15 and a terminal 16 respectively and a change in a resistance value between the terminals is measured. When two acceleration sensors having such a construction as the above are formed in a state of being rotated at an angle of 90 deg. to each other, for instance, acceleration of two axes can be measured, and when they are formed with rotation of 180 deg. and a series resistance thereof is measured, rotational acceleration can be measured.
Patent JP-H02257957-A (JP)
Title: Boosting drive device for medical treating bed
Inventor: YOSHIRAKU TOMOKAZU
IPC: A61G13/00
Filed: 1989-03-30
Abstract: PURPOSE:To enable rapid movement of a placing part to a base part through boosting of a hydraulic cylinder by a method wherein the other end of a first hydraulic cylinder and the other end of a second hydraulic cylinder are intercoupled through a coupling member so that a moving amount is added and movement in the same direction is effected. CONSTITUTION:When pressure oil is fed in a pressure oil chamber 54a through an oil feed discharge pipe 57 and pressure oil in a pressure oil chamber 55a is discharged through an oil feed discharge pipe 58, a piston 52 is moved in the direction of an arrow mark (f), and a back plate base 27 is moved in the direction of the arrow mark (f) through a piston rod 43. Pressure oil in a pressure oil chamber 54b is fed through a flexible pipe 56 to a pressure oil chamber 55b, a piston 53 is moved in the direction of the arrow mark (f), and a slider 30 is moved in the direction of the arrow mark (f) through a piston rod 50. As a result, moving amounts of other ends 42b and 47b of first and second hydraulic cylinders 42 and 47 are added to each other by the slider 30, the other ends 42b and 47b are simultaneously moved in the direction of the arrow mark (f) being the same direction, and a back plate 4 can be rapidly moved in the direction of the arrow mark (f) through boosting of the first and second hydraulic cylinders 42 and 47.
Patent JP-H06295715-A (JP)
Title: Nonwoven fabric for alkaline battery separator and manufacture thereof
Inventor: SHIGEMATSU TOSHIHIRO
IPC: H01M2/16
Filed: 1993-04-06
Abstract: PURPOSE:To heighten strength of fiber itself and alkaline resistance, and obtain excellent water absorptivity by constituting nonwoven fabric of metallic ion added acrylic fiber having a specific fiber diameter and a ratio of a specific fiber length to a fiber diameter. CONSTITUTION:A battery for an alkaline battery separator is composed of metallic ion added acrylic fiber where at least one or more kinds of fibers are short fiber having a diameter of 3-l0mum and a ratio (L/D, an aspect ratio) of a fiber length L to a fiber diameter D is 1000-2000. When nonwoven fabric for this alkaline battery separator is manufactured, first of all, the metallic ion added acrylic fiber where at least one or more kinds of fibers are short fiber having a diameter of 3-10mum and a ratio (an aspect ratio) of a fiber length L to a fiber diameter D is 1000-2000, is dispersed in water, and is formed as slurry. Next, this slurry is combed in a wet system, and a web is formed. Next, after this web is entangled with/joined to each other by a water flow entangling method, the nonwoven fabric is manufactured by heat work.
Patent JP-H01250978-A (JP)
Title: Separation controller for transfer material
Inventor: TABUCHI SHINICHIRO
IPC: G03G15/14
Filed: 1988-03-30
Abstract: PURPOSE:To improve an image by calculating the ratio of the number of times of detection of a separated state detecting means and the number of sheets of copy from a copy sheet number detecting means, comparing it with a separated state setting index value, controlling a separated state varying means in accordance with its result and setting a prescribed separated state. CONSTITUTION:A central processing circuit 57 calculates the ratio of the number of sheets of copy and the number of times detected by a photosensor 27, based on the result of detection from the sensor 27, compares this calculated value with an index value for showing a separated state, and executes a control for selecting and setting one of several separated states, based on the result of its comparison. In such a way, an optimum separated state can be set against the kind of paper and the variation of the environment, a stable separating property can always be maintained, and a satisfactory image can be obtained.
Patent JP-H08251159-A (JP)
Title: Management information contention control system
Inventor: TABATA OSAMU
IPC: H04Q3/545
Filed: 1995-03-10
Abstract: PURPOSE: To provide a management information contention control system which is capable of quickly executing the contention control environments by plural OpS by realizing the contention control to the same SDH trunk transmitter by the plural OpS and realizing the environmental setting by only the setting of an OpS number managing profile. CONSTITUTION: An SDH trunk transmitter 20 has an OpS number managing profile 33 having an OpS number in which the management of the management information of all the instances that the management information process of each device manages is allowed as information and an OpS number management profile process 28 having the generation, deletion and reference functions of this profile 33. The transmitter 20 is provided with an OpS number confirmation processing part 31 deciding whether the OpS number that a management information control command has matches with the OpS number of an object instance or not when the management information process of the SDH trunk transmitter 20 receives the command.
Patent JP-H06294844-A (JP)
Title: Tester for digital circuit
Inventor: AKAHA MASASHI
IPC: G06F11/22
Filed: 1993-04-07
Abstract: PURPOSE:To shorten a predetermined testing time by omitting man-power of forming test data of a logic circuit to be tested. CONSTITUTION:The tester for a digital circuit comprises an expected value generator 4 having a function corresponding to a normal logic circuit 5 to be tested and a constant delay between an input and an output. The same test input data D2 formed by hands or random numbers is applied to the circuit 5 and the generator 4 through an input data generator 2, and coincidence/ discordance of the expected value D4 to be output from the generator 4 and an output value D5 to be output from the circuit 5 at this time is collated by a collator 6. In the case of the discordance, this collated result 6a is applied to a timing unit 3, timings for inputting the data D2 to the circuits 4, 5 are corrected within a predetermined range to search a coincident point, and if there is the point, the logic circuit is satisfactory.
Patent JP-S558028-A (JP)
Title: Semi-conductor device
Inventor: KAWAMOTO TAKANORI
IPC: H01L29/47
Filed: 1978-07-01
Abstract: PURPOSE: To prevent a searching needle from contacting two electrodes by increasing mechanical  strength by preventing increase in an element capacith in such a manner that surrounding of a  group of electrodes formed in holes of the same dimensions bored on an insulation film of a semi- conductor base plate.  
     CONSTITUTION: Electrodes 3 are provided by boring round windows on an insulation film 12 on  a base plate 11, and ring-shape metallic projections 15 are provided on surrounding of the  electrodes 13 by keeping intervals smaller than width of tip of a searching needle 14. When the  searching needle 14 is in contast with surrounding of an electrode 13, the needle is supported by  the projection 15 to prevent it from coming off from the electrode due to vibration. When the  searching needle is in contact with the shortest section of the intervals among the electrodes, as  the searching needle 14 contacts the projection 15 or the insulation film 12, passage between the  searching needle and the electrode 13 become open, and the searching needle is positioned by  confirming characteristics between the searching needle 14 and the base plate 11, and when  normal characteristics of a shot key element were confirmed, position of the searching needle is  fixed. In this manner, the searching needle 14 is always in contact with electrode 13. The  metallic projection 15 is formed in 2 layer of Ti and gold, and it is to be formed in a narrow-  width layer so as to minimize its parastic capacity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07284485-A (JP)
Title: Mri apparatus and spiral scanning method therein
Inventor: TSUKAMOTO TETSUJI
IPC: G01R33/54
Filed: 1994-04-19
Abstract: PURPOSE:To increase the collection number of data by collecting the center part data of a k-space at an echo center and collecting data along the respective specific spiral trajectories arranged in the k-space before and behind the center part data. CONSTITUTION:At the time of the collection of data, for example, at first, a 90 deg. RF (high frequency) pulse rotating the magnetizing vector of an examinee by 90 deg. and the slice gradient Gz selecting an exciting region are applied at a time t0. Next, a 180 deg. RF pulse and the slice gradient Gz are applied at the time t1 after TE (echo time)/2hr. By this constitution, data are collected along the spirally narrowing spiral trajectory si of a k-space S. Continuously, the center part data of the k-space S are collected at the time t3 corresponding to an echo center. Reading gradients Gx, Gy with predetermined waveforms are applied over the range from the time t3 to time t4. By this constitution, data are collected along the spirally widening spiral trajectory so of the k-space S.
Patent JP-H09271889-A (JP)
Title: Mold and production thereof
Inventor: SATO TAKASHI
IPC: B22D21/06
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a mold which can cast a casting without generating a mold reacting layer even in case of casting a metal and an alloy having high m.p. and intense chemical reaction, particularly, such as a titanium and a titanium alloy, and has good collapsibility after casting at a low cost. SOLUTION: A molded body to be a mold formed at least in the inner surface layer by a mixture made up of refractory power composed of >=75wt.% heavy calcium carbonate, <=25wt.% soft calcium carbonate and calcium hydroxide, and binder composed of 0.5-3.5wt.% calcium fluoride and aqueous polymer emulsion, is burnt at 900-1150 deg.C to form a lime layer in the inner surface of the mold.
Patent JP-S61239271-A (JP)
Title: Developing roll cleaning device
Inventor: HIRATA HIROSHI
IPC: G03G15/09
Filed: 1985-04-17
Abstract: PURPOSE:To eliminate deteriorated toner on a developing sleeve by changing a magnetized pattern of a developing roll and changing bias voltages of the developing sleeve and a carrying sleeve to prescribed voltages in the developing roll cleaning process. CONSTITUTION:A developing roll 9 and a carrying roll 30 which have freely rotatable sleeves 10 and 31 on outside peripheries of magnetic rolls 20 and 32 having prescribed magnetized patterns are so provided that axial lines of the rolls are parallel with each other. The magnetic roll 20 of the developing roll 9 is rotated around the axis at a prescribed angle before toner sticking to a photosensitive body 2 is started or after toner sticking to the photosensitive body 2 is terminated. Bias voltages applied to the developing sleeve 10 or/and the carrying sleeve 31 are so switched that the remaining toner is attracted to the carrying sleeve 31 when the remaining toner on the developing sleeve 10 will face the carrying sleeve 31 by rotation.
Patent JP-S63260968-A (JP)
Inventor: MAIKURU UORUTAA KURETSUTO
IPC: C08G79/02
Filed: 1988-03-30
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-S57194633-A (JP)
Title: Digital logical circuit
Inventor: KOIKE HIDEJI
IPC: H03K19/0944
Filed: 1981-05-27
Abstract: PURPOSE:To realize a logical circuit which operates at a high speed and has a high degree of integration, by providing an MOS transistor (TR) on an input side and a bipolar TR on an output side, and then integrating the both at the same time. CONSTITUTION:When an input IN is 0, a TR Q2 is turned off and no base current flows, so a TRQ1 is also turned off, so that an output OUT is (1). When  the input IN is inverted to (1), the TRQ2 is turned on to flow a base current, so  the TRQ1 is also turned on, so that the output OUT goes down to (0). An  N+type layer 2 serves as the base and drain of the TRs Q1 and Q2 and the  current control ability of the bipolar TRQ1 is extremely high, so a large load is  driven. A consumed current flows through only a current source I, so the current consumption is reduced approximately to that of a normal MOSTR  circuit.
Patent JP-S57196329-A (JP)
Title: Program loading system
Inventor: OGUCHI NAOHISA
IPC: G06F9/445
Filed: 1981-05-27
Abstract: PURPOSE:To realize the loading of a program, by connecting the data bus of a loading controller directly to a device to be loaded after dividing a memory card of the device to be loaded and adding an address counter and a memory selector. CONSTITUTION:The information is fed to an address counter C from a processor P via an address dividing device A/D. The processor P reads the data out of a device I storing a program and transmits the data to a memory card M. At this moment, the address of the card M is designated by an output bus A of the counter C. At the same time, the selector S designates a card Y0 of the divided cards M. When the writing is over, the processor P writes the next data to the card M. In this case, the data is written to a card Y1 divided by the selector S. Then a word of the car M is written with the repetition of the same operation. Thus the information of the address bus A is counted up by 1 by the selector S via a signal line U.
Patent JP-S60244537-A (JP)
Inventor: BERUNAA BARUDENRAATO
IPC: C08J7/048
Filed: 1985-04-17
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-S62237253-A (JP)
Inventor: NAKATANI KAZUO
IPC: F25B1/00
Filed: 1986-04-08
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-H01252721-A (JP)
Title: Oxygen nozzle for secondary combustion of converter
Inventor: MURAKI YASUNORI
IPC: C21C5/46
Filed: 1988-03-31
Abstract: PURPOSE:To perfectly carry out the secondary combustion of the CO-contg. gas in a converter and to improve the heat efficiency by inserting a nozzle tip having many small holes into the secondary-combustion oxygen nozzle at the tip of a lance at the time of decarburizing and refining molten iron in the converter having a top-blowing oxygen lance to produce molten steel. CONSTITUTION:The moten iron, which has been desulfurized, dephosphorized, etc., is charged into an top-blown converter, oxygen is blown into the converter from the oxygen nozzle 11 of an oxygen top-blowing lance 10 to oxidize the C in the molten iron, and then molten iron is decarburized to produce molten steel. In this case, the gaseous CO generated by the oxidation of C in the molten iron is secondarily burned to improve heat efficiency. For the purpose, the nozzle tip 1 obtained by embedding small pipes 3 made of heat-resistant metal into a refractory material 4 is inserted into the secondary-combustion oxygen nozzle 12 opened obliquely downward at the tip of the lance 10. Gaseous O2 for the secondary combustion of CO is rapidly diffused into a CO-contg. atmosphere, CO is secondarily burned with high efficiency, and the heat efficiency of the steelmaking oxygen top-blown converter is remarkably improved.