baber/WOPTO huggingface dataset:
Patent JP-H03142253-A (JP)
Title: Recording apparatus
Inventor: TAZAKI SHIGEMITSU
IPC: B41J2/21
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the driving load of a carriage thereby to realize high-speed recording and achieve multi-color recording for a longer time in a stabilized manner by providing the carriage onto which a recording head comprised of a plurality of discharge ports, a first and a second tanks in one body is mounted, and a control means for controlling driving of the recording head and carriage. CONSTITUTION:A recording head which has, for example, three ink-jet nozzles N1-N3 and a sub tank ST is mounted on a carriage CA driven by a linear motor. The linear motor constitutes a magnetic closed circuit by a permanent magnet PM, a magnetic plate Y1, a magnetic sliding shaft Y2 and the like members. When a current is fed to a coil C wound around a coil bobbin CB slidable along the magnetic sliding shaft Y2, the carriage CA which is integrally formed with the coil bobbin CB is driven to slide in a direction corresponding to the polarily of the current by Fleming's rule. The reciprocal movement of the carriage CA on the sliding shaft Y2 is carried out by reversing the polarity of the current flowing in the coil C.
Patent JP-2001088799-A (JP)
Title: Flat surface developing space structure
Inventor: TSUNODA HIROAKI
IPC: H01Q1/28
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a developing structure for space capable of corresponding to enlargement. SOLUTION: This flat surface developing space structure has a plural number of panels 20 connected only in one rectilinear direction and contacted at the time of storage, a plural number of films connected to each other in a direction roughly orthogonal with the rectilinear direction and stored in the panels 20 at the time of storage, a panel developing driving means to develop a plural number of the panels in the rectilinear direction and an extending driving means to extend the films in a direction roughly orthogonal with the one rectilinear direction and to form a flat surface two dimensionally developed by extending the film stored in the panels after developing the panels from a storage state.
Patent JP-H0680413-A (JP)
Title: Method for chemical vapor growth of silicon dioxide film
Inventor: MARUYAMA TOSHIRO
IPC: C01B33/12
Filed: 1992-08-27
Abstract: PURPOSE:To grow an SiO2 film by using a tetrakisdimethylaminosilane as an Si source, adding an oxygen source to the Si source and forming the film on the surface of a material to be treated. CONSTITUTION:An Si source raw material such as a tetrakisdimethylaminosilane is vaporized in a vaporizer 7, heated and kept at a prescribed temperature with an electric furnace 6 and transported into a nozzle with a carrier gas such as N2 gas at a prescribed flow rate fed from a carrier gas cylinder 1. On the other hand, oxygen gas fed from an oxygen gas cylinder 2 is passed through an ozonizer 3, converted into an ozone gas-containing oxygen gas, fed into the nozzle and mixed with the Si source raw material. The obtained mixed gas is subsequently blown on a substrate (a material to be treated) 9 such as borosilicate glass heated at a low temperature of about 40 deg.C with a heater 8. Thereby, the objective transparent film such as SiO2 good in adhesion is grown.
Patent JP-2000099585-A (JP)
Title: Retireval-type reservation purchase system
Inventor: UEHARA KEIICHI
IPC: G06Q50/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an efficient system where product information is retrieved instead of a user and a product which the user desires the most is reserved/ purchased by permitting a generated agent to retrieve a product information database connected to a network based on a product purchase condition. SOLUTION: At first, a user accesses to a reservation purchase server 3 from a client 1 and registers a product purchase condition (user individual information, a product retrieval condition, a product purchase budget and the transfer destination of a product). The reservation purchase server 3 starts a product retrieval processing 6 only on a plurality of product information databases 8 as objects. When the product matched with the product purchase condition is detected, product information is registered in a retrieval result temporary storage part 10. When a plurality of products are detected, the products are ranked based on the product purchase condition, and a purchase processing is executed on an electronic shopping center selling the product of the highest rank.
Patent JP-S63225399-A (JP)
Title: Peptide derivative and production thereof
Inventor: FUJINO MASAHIKO
IPC: C07K14/00
Filed: 1987-10-26
Abstract: NEW MATERIAL:A compound expressed by formula I (A is H or 2-10C hydrocarbon acyl which may be substituted by amino group; B is Phe, Gly, Phe-Gly, Gly-Gly or Phe-Gly-Gly; C is neutral alpha-amino acid residue; E is Gln, Gln-Ser or Gln-Ser-Gly). EXAMPLE:A compound expressed by formula II. USE:A reagent for solving pathopsychological part of atrial sodium diuretic peptide (alpha-hANP) and remedy for hypotension, peripheral circulation insufficiency, etc., mammal having alpha-hANP antagonism and exhibiting strong poressor action. PREPARATION:The compound is for example, obtained by subjecting a peptide expressed by formula III to oxidation treatment in a solvent such as water, etc., using an oxidizing agent (e.g. air, potassium ferricyanide, etc.) normally at 0-45 deg.C and PH 6-7.5 for 5min-10hr. The treatment is preferably carried out by the highly dilution method.
Patent JP-H03132700-A (JP)
Title: Adaptive orthogonal transformation coding method for voice
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L25/18
Filed: 1989-10-18
Abstract: PURPOSE:To attain efficient coding by monitoring a signal level and adaptively controlling the regulated value of a minimum audible level and threshold level. CONSTITUTION:An input signal is segmented to a prescribed orthogonally transformed length by a window means 1, inputted to the succeeding orthogonal transforming means 2 and power calculating means 3, orthogonally transformed by the means 2 and then outputted to the succeeding cutting-off means 5. The power level of the input signal is calculated by the means 3 also in the section of the orthogonally transformed length or a longer section and the calculated level is outputted to the means 5 together with data obtained from aduible characteristic data 4. The minimum audible level regulated value of hearing sense on a frequency axis after the orthogonal transformation is adaptively controlled by the means 5 in accordance with the inputted power level. Consequently, the proper minimum audible value can be always regulated and the number of codes can be reduced.
Patent JP-H01115489-A (JP)
Title: Liquid leakage detector for waste cyanide liquid treating device
Inventor: YOSHIKAWA MAKOTO
IPC: C02F1/02
Filed: 1987-10-27
Abstract: PURPOSE:To surely prevent the leakage of an untreated liquid to the tank of the ensuing stage at the time of thermal hydrolysis of a waste cyanide liquid by providing two pieces of stop valves in the middle of a piping part between a pressure vessel for cyanide decomposition and the tank of the ensuing stage and connecting a liquid leakage detecting piping between the valves. CONSTITUTION:A heating steam supplying part 3, a waste cyanide liquid supplying part 2 and a treated liquid outlet part 4 are provided to the pressure vessel 1 for cyanide decomposition. The output part 4 is connected via a piping part 15 to the tank 17 of the ensuing stage. The waste cyanide liquid is thermally hydrolyzed under and at a a high pressure and high temp. by the heating steam supplied from the steam supplying part 3. The 1st and 2nd stop valves 18, 19 are provided to the middle of the piping part 15 from the pressure vessel 1 side and the liquid leakage detecting piping 20 having a valve 21 for detecting liquid leakage is connected between the valves 18 and 19. As a result, the leakage of the untreated liquid to the tank of the ensuing stage is surely prohibited while the waste cyanide liquid is thermally decomposed by the high-temp. heating steam, by which the contamination of the tank of the ensuing stage is prevented and the liquid leakage is surely detected.
Patent JP-S62143975-A (JP)
Inventor: MAIKERU KANIIKI
IPC: B05D7/02
Filed: 1986-11-14
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-H11113175-A (JP)
Title: Power conversion device
Inventor: FUJII TOSHIYUKI
IPC: H02J3/46
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To suppress resonance in a DC system and enable stable power transmission/reception by a method wherein the 1st effective power command of a voltage-type power converter is outputted in accordance with a power command corresponding to each voltage-type power converter and the detection value of a power detecting means. SOLUTION: A power detection circuit 107 outputs an effective AC power P=Vu×Iu+Vv×Iv+Vw×Iw by using AC voltages Vu, Vv and Vw of respective phases which are detected by voltage detectors 104 and AC currents Iu, Iv and Iw of respective phases which are detected by current detectors 105. The effective power P is approximately equal to a power which is subjected to AC-DC conversion by the voltage-type power converter 101. The detected effective AC power P is inputted to a power control circuit 120. A power deviation between the effective AC power P and a power command value Pref is calculated by a calculator 121 and amplified and the effective power command value Pac of the voltage-type power converter 101 is outputted. By this operation, the effective AC power P is so adjusted as to agree with the power command value Pref.
Patent JP-H07124047-A (JP)
Title: Light-transmissible carpet and luminous indication type carpet
Inventor: YOSHIOKA MASAHIRO
IPC: C08L101/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide a light-transmissible carpet and a luminous indication carpet which is a new carpet completely different from conventional ones or shows something on the whole floor face by laying it. CONSTITUTION:The light-transmissible carpet is composed of a base cloth 1 and piles 2. The base cloth 1 is solidified with a light-transmissible resin material 3 and molded to shape a plate or a brick-form. Such a light- transmissible carpet is combined with a light source. In this way, since it becomes a highly light-transmissible carpet or a luminous indicator of which patterns can be easily rewritten, the carpet is an indicator on a floor which has a great advertisement and publicity effect or the like owing to the lumination at one's feet.
Patent JP-H0585801-A (JP)
Title: Fiber-reinforced inorganic molding and its production
Inventor: YAMADA KANJI
IPC: A01N25/34
Filed: 1991-09-25
Abstract: PURPOSE:To produce a high-strength and high-toughness fiber-reinforced inorganic molding useful in the field of civil and architectural engineering. CONSTITUTION:This title molding is characterized by usage of an inorganic material as the matrix, the reinforcing material containing one or more network molding 1, one or more layers 2 existing in the molding and containing dispersed nonwoven fabric textile structures or staples and its laminated structure in which the above-mentioned two layers composed of the respective reinforcing material are laminated and bond with a wire as the third reinforcing material 3. This fiber-reinforced inorganic material shows a high strength and toughness and the combination between the strength and the toughness can be freely adjusted by the number of the third reinforcing materials used for binding.
Patent JP-H11168106-A (JP)
Title: Treatment method of semiconductor substrate
Inventor: YAMADA NAOKI
IPC: H01L21/306
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To effectively reduce defects which cause a device failure, without employing dangerous treatments such as a hydrogen annealing. SOLUTION: A silicon substrate 10 is subjected to a D-HF treatment, an SC-1 treatment, etc., to expose the surface of the silicon substrate 10. Then the silicon substrate 10 whose surface is exposed and which contains Grown-in defects 12 and minute oxygen deposition substances 14 is subjected to an oxygen outward diffusion heat treatment in an argon atmosphere. For instance, the substrate 10 is subjected to the heat treatment in the argon atmosphere at a temperature within a range of about 1,000 deg.C-1,300 deg.C for about 1 hour. With this constitution, similar to the oxygen outward diffusion heat treatment in a hydrogen atmosphere, the sizes of the defects 12 and 14 near the surface of the silicon substrate 10 are reduced, and defects in the substrate surface are reduced.
Patent JP-S62131909-A (JP)
Title: Lubricating oil pump control device for two cycle engine
Inventor: OBARA YASUZO
IPC: F04B49/00
Filed: 1985-12-03
Abstract: PURPOSE:To reduce lubricant consumption at low loads so as to secure the necessary amount of lubricant at high loads by restricting the delivery of a lubricating oil pump for two cycle engines for engine speeds less than a certain value, and also by increasing an increasing rate of delivery for engine speeds equal or more than the certain value. CONSTITUTION:One end of an outer wire 8 is connected with a delivery adjusting lever 7 of a lubricating oil pump 4 for two cycle engines via a holder 16, and the other end of the outer wire 8 is fixed by a receiver 15. The other end of an inner wire, one end of which is connected with an accelerator grip to be inserted into the outer wire 8, is connected with No.2 control lever 9 which is driven by a pressure actuating device 11. When engine speeds are found to be a certain value or more by the detected value by an engine speed sensor 37, the positive pressure of an accumulator 12 is introduced to a positive pressure chamber 22 of the pressure actuating device 11 via a solenoid change- over valve 13 for rotating No.2 control lever 9 clockwise so as to increase a rate of delivery.
Patent JP-H08158014-A (JP)
Title: High strength rail excellent in delayed fracture resistance, wear resistance, and toughness and its production
Inventor: KOBAYASHI KAZUTAKA
IPC: C22C38/58
Filed: 1995-09-27
Abstract: PURPOSE: To produce a high strength rail excellent in delayed fracture resistance, wear resistance, and toughness. CONSTITUTION: This high strength rail excellent in delayed fracture resistance, wear resistance, and toughness has a composition consisting of, by weight, 0.2-0.5% C, 0.1-2% Si, 1-4% Mn, <=0.035% P, <=0.035% S, 0.3-3% Cr, 0.05-0.1% Nb, and the balance essentially iron and also has a metallic structure composed of bainitic structure. Further, in this rail, the hardness in the railhead and the hardness in the railhead corner part are regulated to 400-500HV, respectively. Moreover, besides the above rail components, one or more kinds among 0.1-1% Ni, 0.1-1% Mo, and 0.01-0.1% V are incorporated.
Patent JP-2000098817-A (JP)
Title: Image forming device
Inventor: TORISAKI ATSUSHI
IPC: B65H29/60
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate finding out an image forming result discharged to a bin. SOLUTION: This image forming device, on receiving a user registering request through a net work, examines whether a bin possible to be allotted is present or not by a controller part 100, and when a bin possible to be allotted is present, one bin among bins possible to be allotted, is allotted to the user requiring the user registering. Now, when data come through the network, the it is examined whether the user name attached to the data is the user name provided in the data is user-registered or not, by the controller part 100. As the result of examining, when the user register is not done, the print processing is not performed, and on the other hand, when the user register has been done, the printing processing is performed.  The print processing result is discharged to the bin provided with the bin number relativized to the user's name, and the user name is displayed on a LCD 203 of the bin.
Patent JP-S63126261-A (JP)
Title: Manufacture of 3-dimensional semiconductor integrated circuit
Inventor: MATSUNAMI MITSUO
IPC: H01L27/00
Filed: 1986-11-14
Abstract: PURPOSE:To perform crystallization of each semiconductor single crystal layer in each individual process and improve the yield of processing, by forming circuit elements on a lower semiconductor single crystal layer, joining thereon an upper semiconductor single crystal layer, and forming circuit elements on the joined upper semiconductor single crystal layer. CONSTITUTION:Circuit elements 5 are formed on a lower semiconductor single crystal layer 1. An upper semiconductor single crystal layer 2 is joined on the upper layer of this lower semiconductor single crystal layer 1. Circuit elements 5 are formed on this joined upper semiconductor single crystal layer 2, and a 3-dimensional semiconductor integrated circuit is formed. The lower semiconductor single crystal layer 1 is usually joined with the upper semiconductor single layer 2, after the surface on which circuit elements are formed is covered with an insulating film 4. In this case, the electrodes of circuit elements 5 formed on the lower semiconductor single crystal layer 1 are once buried in the insulating layer 4, but they are connected to the upper layer afterwards by making through holes and the like from the upper semiconductor single crystal layer 2.
Patent JP-H07126641-A (JP)
Title: Dry type quenching device for coke
Inventor: OTSUKA JUNICHI
IPC: C10B39/02
Filed: 1993-10-29
Abstract: PURPOSE:To provide a coke dry type quenching device for coke capable of stably increasing both circulating gas-sensible heat and recovery heat, equipped with an oxygen-contg. gas blowoff means on a chamber oven lid, suction pressure-regulating means on sloping flues, and provided with a detecting means inside the chamber oven lid and a control means therefor in the sloping flues. CONSTITUTION:This dry type quenching device for coke is equipped with an oxygen-contg. gas blowoff means 11 fitted on a chamber oven lid 10 and to blow an oxygen-contg. gas into a prechamber 3, a regulating means 14 for the blowoff of the oxygen-contg. gas, suction pressure-regulating means 17 mounted respectively on plural sloping flues 5 to regulate the gas exhaust to the sloping flues 5, a gas component detecting means 21 for detecting the gas components in the prechamber 3, a gas temperature detecting means 22, and a control means 16 to actuate the means 14 and 17 based on the results from the detecting means 21, 22, 23. Thereby, circulating gas-sensible heat and the recovery heat from coke waste heat can be increased stably.
Patent JP-H01117177-A (JP)
Title: Controller for sorter bin
Inventor: IKUTA YOSHIHISA
IPC: G03G15/00
Filed: 1987-10-28
Abstract: PURPOSE:To aim at improvement in operation efficiency by detecting the horizontal degree when a sorter bin at a lowermost stage has come to the lowest limit position, and constituting a Geneva cam to rotate more than one feed portion yet only when it is not reached to the specified horizontal degree. CONSTITUTION:A pair of limit switches LS1, LS1, detecting that all sorter bins A1-A8 are reset to a standby state, are installed as corresponding to symmetrical bins 7, 7. Each output out of these switches LS1, LS1 is inputted into an AND gate 16, and these signals are inputted into a controller 17. Even at a point of time a motor 12 has rotated as many as the specified rotational frequency, the AND gate 16 cannot output an H level signal to the controller unless either of these switches LS1 comes to a state of being turned on. Accordingly, the controller detects a fact that the sorter bins are tilted. For this reason, the motor 12 is further rotated as far as a one feed portion, and if the H level signal is outputted from the AND gate 16, it is so judged that all sorter bins A1-A8 have reset to their retraction.
Patent JP-H03132784-A (JP)
Title: Fixing device
Inventor: MORINO SHIGERU
IPC: G03G15/20
Filed: 1989-10-19
Abstract: PURPOSE:To raise fixation temperature speedily while reducing an overshoot and to improve high-picture-quality printing ability by comparing set temperature with a set temperature variation rate within a temperature range below the fixation temperature and controlling a heater. CONSTITUTION:A temperature setter 11, a variation setter 12, 1st and 2nd comparing means 13 and 14, and a temperature variation rate calculating means 15 are provided and the overheating state of the peripheral surface temperature of a fixing roller 1 is removed in plural stages to remove the factor of an increase in overshoot; when the temperature drops below the set temperature variation, the heater 2 is turned on immediately to raise the temperature speedily. Therefore, the startup time (t1-t0) is short up to the fixation temperature T0 and the overshoot above the fixation temperature T0 is minimized. Further, temperatures and variation rates can be set stepwise in the temperature setter 11 and temperature variation rate setter 12, so the heat capacity of the fixing roller 1, the capacity of the heater 2, characteristics of a temperature detector 4, etc., can be coped with immediately.
Patent JP-H02118388-A (JP)
Title: Frosting and dewing detector
Inventor: KUMADA AKIRA
IPC: F25D21/02
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a frosting and dewing detector, small in size, rigid, inexpensive and prominent in the safety of detecting performance, by a method wherein a single thermistor is employed and heat generating current as well as comparison reference current are supplied to the thermistor alternately. CONSTITUTION:Comparison reference current iA and heat generating current iB are supplied alternately to a thermistor 10 from a variable constant current circuit 12, consisting of transistors Q1, Q2, with a timing different in time series. A timing circuit 20 is provided to switch the variable constant current circuit 12, the output of the thermistor 10 is connected to the negative input of a comparison circuit 18 and an output at a time when the comparison reference current iA is supplied to the thermistor 10 is supplied to an amplifier 14. The output of the amplifier 14 is supplied to a hold circuit 16 and the output thereof is supplied to the positive input terminal of the comparison circuit 18. The amplifying rate of the amplifier 14 is set so that the values of signals supplied to the comparison circuit 18 under non-frosted and non-dewed conditions becomes the same value and when frosting and/or dewing are generated in the thermistor 10, the negative input value of the comparison circuit 18 is reduced, a signal in accordance with the difference of generated heats is supplied to a second comparator 42 to compare it with a reference value and a signal is outputted when a temperature difference due to heat dissipation has exceeded a predetermined value.
Patent JP-2001088937-A (JP)
Title: Loading device
Inventor: HONDA NORIYUKI
IPC: B65G47/68
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To make a height required of a loading device similar to the height of a loading conveyor to be loaded with a plate-like body. SOLUTION: The loading conveyor 3 vertically comprising 6 stages of loading rolls is secured to a machinery stand, and a vertically moving conveyor 21 capable of freely vertically moving is provided on the lower course of a conveying direction (left to right direction in the figure) and the vertically moving conveyor 21 is provided with 3 stages of rolls corresponding to a half number of stages with comparing to 6 stages of the loading rolls.  The plate-like body is sequentially conveyed to conveying rolls 41.41a, 43.43a, and 45.45a through inserting rolls 17.17a and loading rolls 11.11a at a middle position in the vertical direction and by a vertical motion of the vertically moving conveyor 21, which is then vertically moved to a specified position, stopped, and reversely rotated to convey the plate-like body to the reverse direction to the conveying direction, and the plate-like body is loaded on the loading conveyor 3.