baber/WOPTO huggingface dataset:
Patent JP-H07265248-A (JP)
Title: Dish washer
Inventor: MIYAUCHI TAKASHI
IPC: A47L15/42
Filed: 1994-03-30
Abstract: PURPOSE:To reduce noise in an air biting phenomenon during the drain process of the pump device of a dish washer. CONSTITUTION:The inlet side of a pump chamber 14 rotatably provided with a runner 15 is communicated with a washing tub 2 in the pump device of a dish washer, washing water is discharged to a discharge section 16 from the pump chamber 14, and a water storage section 19 is provided on the inlet side of the pump chamber 14. A partition body 21 dividing the upper section of a water storage section 20 into the washing tub 2 side and pump chamber 14 side is provided, and the lower end section of the partition body 21 is located at a position equal to or lower than the position where an air biting phenomenon occurs.
Patent JP-S60206178-A (JP)
Title: Thin-film nonlinear type resistance element for display device
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/1368
Filed: 1984-03-30
Abstract: PURPOSE:To change the etching rates of upper and lower semiconductor layers in a semiconductor layer constituted at two steps, to reduce the side etching of the semiconductor layer on the upper side, to prevent the deterioration of an inter-layer insulating film and to minimize dispersion and defects by forming the upper and lower semiconductor layers in different compositions. CONSTITUTION:An electrode 22 for display and mutual connection, an optical shielding film 23, hydride amorphous Si 24 containing P type impurity ions, hydride amorphous Si 25 having low impurity ion concentration, hydride amorphous Si 26 containing impurity ions and a short-circuiting layer 27 are formed on a substrate 21 in succession. P type crystallite Si 28, I type crystallite Si 29, N type crystallite Si 30 and a protective film 31 preventing the deterioration of a semiconductor layer when the semiconductor layer is etched, a resist is peeled and an inter-layer insulating film is shaped are formed successively. The protective film 31, the upper side semiconductor layers 28, 29, 30, the short-circuiting layer 27, the lower side semiconductors 24, 25, 26, the optical shielding layer 23 and the display electrode 22 are etched in each size. The semiconductor layers can be etched to an excellent shape that they are side-etched in a small amount by changing the compositions of the upper and lower semiconductor layers and etching them. Lastly, the inter-layer insulating films 32, 33 or a mutual wiring electrode 33 is formed.
Patent JP-H09315909-A (JP)
Title: Benzylamino compound, its production and agricultural and horticultural insecticide
Inventor: FUKUDA YASUHISA
IPC: C07D295/22
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new benzyl amino compound useful as an agricultural and horticultural insecticide. SOLUTION: This benzylamino compound is shown by formula I [R<1> is phenyl; R<2> is an alkyl, H or an alkylcarbonyl; R<3> is an alkoxyalkyl, an alkenyl, a cycloalkyl, a haloalkyl, etc.; R<4> is H or an alkyl or R<3> and R<4> are bonded to form a three- to eight-membered ring with adjoining N; W is OSO2 R<10> (R<10> is an alkyl, etc.), etc.] such as 4-chloro-4'-ethylthiomethylbenzophenone N'- allylaminosulfonylhydrazone. A compound of formula II is reacted with a compound of formula III to give a compound in which R<4> is H in formula I. A compound of formula IV is reacted with an amine of formula V to give a compound in which R<2> is H in formula I.
Patent JP-S58178273-A (JP)
Title: Modulation circuit
Inventor: OKAMOTO OSAMU
IPC: G01S1/14
Filed: 1982-04-13
Abstract: PURPOSE:To improve the frequency characteristic by performing the phase control of a carrier contained in a side band power so as to form the same negative feedback phase control loop regardless of period responding to the polarity of a differential composite signal waveform of navigation low frequency signal in a modulation circuit of an ILS ground station for guiding the approach of an aircraft to an air port. CONSTITUTION:A phase switching circuit 2 sends a phase adjusting carrier 101 to a transmission power amplification circuit 4 as phase 0, pi switching carrier 201 through an AM modulation circuit 3 with a switching according to a phase switching pulse 1,102 of a phase switching generation circuit 11 receiving a differential composite signal 2501A between 90Hz and 150Hz and a side band power 401 is sent out. The side band power 401, is inputted into a phase detection circuit 6 and controlled through a negative feedback circuit made up of phase detection output switching circuit 8, a phase detection output amplification circuit 9 and a phase adjustment circuit 1.
Patent JP-S60203918-A (JP)
Title: Orientation control device for liquid crystal
Inventor: OKADA SHINJIROU
IPC: G02F1/1337
Filed: 1984-03-28
Abstract: PURPOSE:To improve monodomain formability or initial orientability of a liquid crystal by moving a liquid crystal cell from the 1st constant temp. region set at the temp. higher than the phase transfer temp. to the 2nd constant temp. region set at the temp. lower than the phase transfer temp. CONSTITUTION:A constant temp. region 1' has a thermostatic cell 1 and a constant temp. region 2' has a thermostatic cell 2. Heaters 3, 3' and 3'', 3''' are controlled independently in the cells 1, 2. The region 1 is controlled to a high temp. T1 and the region 2 to a low temp. T2 so that for example, a liquid crystal cell 7 exhibits an isotropic phase and exhibits uniaxially anisotropy at the temp. T2. A heat insulating body for forming a heat insulating region 5 is provided at the boundary 4 between the cell 1 and the cell 2. The uniaxially anisotropic phase is uniformly formed successively from the side face 17' of a nucleus generating member 17 provided in the cell 7 toward the direction perpendicular to the plane of the figure when the cell 7 is moved at a low speed toward an arrow 18 direction by an arm 8 connected to a low-speed gear. The monodomain formability or initial orientability of the liquid crystal is thus improved.
Patent JP-S62219028-A (JP)
Title: System for inquiring about information related to control
Inventor: IZUMI HIROYUKI
IPC: G06F15/00
Filed: 1986-03-19
Abstract: PURPOSE:To automatically interpret a command name, which a user desires, in the system side to retrieve objective explanatory information by enumerating words approximating the meaning of the command or words whose spellings resemble the spelling of the command so that explanatory information can be taken out even if the user does not memorize the accurate spelling of the command name. CONSTITUTION:If the user forgets a TSS command mane (DELETE) and the use to input HELP, a command explanaory information retrieving part 27 is started. The user enumerates hit or miss words but the correct TSS command 'DELETE' is not included in them, and therefore, a command name deciding part 29 is called and is requested to decide the command name. The command name deciding part 29 checks whether there are words in a resembling command name table 30 or not, and one TS command is selected if only this TSS command is found there, and TSS commands are selected in the order of the size of common part if plural TSS commands are found, and the answer is sent to the command explanatory information retrieving part 27. The command explanatory information retrieving part 27 retrieves explanatory information of plural TSS commands and displays them successively.
Patent JP-S58178586-A (JP)
Inventor: MATSUO YOSHIHIRO
IPC: H01L27/01
Filed: 1982-04-12
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-S60202549-A (JP)
Title: Optical information reproducer
Inventor: TANAKA SHINICHI
IPC: G02B7/28
Filed: 1984-03-28
Abstract: PURPOSE:To attain the stable focus control regardless of the presence or absence of a read signal by performing the focus control in accordance with a composite focus error signal obtained from addition of the 1st focus error signal extracted from the phase difference of output signals fed from plural photodetecting cells and the 2nd focus error signal obtained by menas of astigmatism. CONSTITUTION:The output signals Sa-Sd fed from photodetecting cells 16a- 16d are supplied to the 1st focus error detecting means consisting of adders 20 and 21, a phase comparator 25 and an LPF26, to the 2nd focus error detecting means consisting of adders 22 and 23, subtractor 24 and an LPF27. The 1st focus error detecting means detects the 1st focus error from the phase difference between (Sa+Sb) and (Sc+Sd); while the 2nd focus error detecting means makes use of the astigmatism of a light spot 17 to detect the 2nd focus error respectively. An adder 28 adds the 1st and 2nd focus error signals to output a composite focus error signal. Then the focus control is executed by the 1st focus error signal with a normal reproduction and by the 2nd focus error signal when the read signal is erased.
Patent JP-H11257390-A (JP)
Title: Manufacture of vehicular brake and vehicular brake ring
Inventor: KONDO KATSUYOSHI
IPC: B22F7/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To design a vehicular brake, which uses no solid or semisolid lubricating components including grease and oil or is for use in a so-called dry sliding condition, to produce stable braking force in a wide range from a low-speed low-pressurizing state to a high-speed high-pressurizing state. SOLUTION: A brake ring 3 and a brake shoe 2 both contain at least one type of lubricant selected from the group of graphite, a molybdenum disulfide, a tungsten disulfide and a boron nitride. The lubricant content of the brake ring 3 is set of or above 1% by weight, that of the brake shoe 2 is from 0.5% to 5% by weight, and the sum of those of the brake ring 3 and brake shoe 2 are of or above 3% by weight.
Patent JP-H11259347-A (JP)
Title: Data base system
Inventor: MATSUSHIMA MICHITOSHI
IPC: G06F12/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To match a master DB and a replica DB after the fault recovery of a replica server, where a fault occurs, without affecting a replica server where no fault occurs. SOLUTION: This system is constituted by connecting a master server 1 provided with a master DB 10 and plural replica servers 2 and 3 provided with replica DB 17 through a network 4. When any fault occurs at a portion of the replica servers, a data transmitting function part 14 inside of the mister server 1 detects the function stop of the replica server and saves the update data of the replica DB 17 to be transmitted to the function stopped replica server in a save data set 15, monitors the recovery of the replica server and executes replication processing after the fault recovery.
Patent JP-S55154732-A (JP)
Title: Manufacture of semiconductor device and pair of masks for photoetching exposure
Inventor: ONO HIROSHI
IPC: G03F1/00
Filed: 1979-05-21
Abstract: PURPOSE:To enable photoetching with accurate positioning, by using exposure region pattern constants in a preceding photoetching process and using other exposure region pattern constants in the succeeding photoetching process. CONSTITUTION:Pattern constants lx1, ly1 are set for a preceding mask pattern 3 of five rows and five columns. To use other pattern constants lx2, ly2 for succeeding etching, the pattern constants of a succeeding mask pattern 4 are multiplied by compensation ratios lx2/lx1, ly2/ly1. Such compensation ratios are previously set for a wafer as to each manufacturing process. If the change in a photoetched surface from the time before photoetching to the time after it is measured and calculation is formed, accurate compensation ratios can be set. Since a pair of masks are thus used, photoetching with high positioning accuracy can be effected. As a result, a position can be set as prescribed and the properties of a device and its yield are improved.
Patent JP-H11337484-A (JP)
Title: Soil analyzing method, spectroscopic analyser and agricultural working vehicle loaded with spectroscopic analyser
Inventor: ADACHI TADASHI
IPC: G01N21/359
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a soil analyzing method and a spectroscopic analyser capable of simply analyzing nitrate nitrogen contained in soil without requiring special knowledge and special technique and an agricultural working vehicle capable of simply analyzing nitrate nitrogen at an arbitrary place of a field. SOLUTION: A spectroscopic analyzing apparatus M is constituted of a spectroscopic means A detecting the measuring light having a measuring wavelength correlated with nitrate nitrogen contained in soil as reflected light or permeated light from soil by irradiating soil S to be measured with light and an analyzing means 1 for analyzing nitrate nitrogen contained in the soil to be measured on the basis of the measuring light detected by the spectroscopic means A. An agricultural working vehicle is loaded with this spectroscopic analyzing apparatus M.
Patent JP-S61220518-A (JP)
Title: Voltage variable type phase shifter
Inventor: KURODA ATSUSHI
IPC: H03H11/16
Filed: 1985-03-26
Abstract: PURPOSE:To compensate a temperature change in a delay amount by using a phase difference between the input and output of a delay element whose delay amount is changed depending on a power supply voltage and temperature so as to detect the fluctuation of the delay amount thereby changing the power supply voltage. CONSTITUTION:The voltage variable type phase shifter 1 uses a C-MOS circuit 2 as its delay element and the delay amount is controlled by using a voltage between power supply terminals 2a and 2b. The input/output of the C-MOS circuit 2 is detected for its phase difference by a phase comparator circuit 3, an offset corresponding to a reference delay amount set to a voltage division circuit 5 is fed to the output and the result is inputted to an operational amplifier circuit 4. Its output is subject to inverting or non-inverting amplification by operational amplifiers 6a, 6b, fed to output amplifiers 7a, 7b via diodes Da, Db as a voltage variable means and fed to the bipolar power supply terminals 2a, 2b of the C-MOS circuit 2.
Patent JP-H03260685-A (JP)
Title: Destaticizing device for image forming device
Inventor: ONOBORI SHIYUNJI
IPC: G03G21/16
Filed: 1990-03-12
Abstract: PURPOSE:To reduce a space for setting equipments around a photosensitive body and to miniaturize a device by taking a cleaning blade as a light guide and using it also for a destaticizing optical path. CONSTITUTION:By uniformly irradiating the photosensitive drum 4 with destaticizing light from an eraser 63 in a state where the cleaning blade 7 is taken as the light guide, the photosensitive body 4 is destaticized. With such constitution that the cleaning blade is used also for the destaticizing optical path, the space for setting the equipments around the photosensitive body is reduced and the device is miniaturized.
Patent JP-S60204476-A (JP)
Inventor: IWAMI HIROSHI
IPC: B65D73/02
Filed: 1984-03-29
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-S54153302-A (JP)
Title: Variable pressure operating type boiler water supply pump
Inventor: IIZUKA WAHEI
IPC: F04D15/00
Filed: 1978-05-24
Abstract: PURPOSE: To eliminate limit by rotary body's hazardous speed or hazard of  occurrence of errosion on an adjustment valve by lowering water supplying pressure by releasing water appropriately from an intermediate pressure stage of a water  supply pump.  
     CONSTITUTION: Inside of a casing of a water supply pump 20 is provided with a rotor 22 equipped with a plural stages pressurizing vane 21. Water-releasing gates 25aW25c are appropriately provided on an intermediate pressure stage, and respective adjustment valves 27aW27c are also provided on the middle of water-releasing  pipes 26aW26c connected to respective water-releasing gates. By receiving a water- demanding signal, all the adjustment valves 27aW27c are opened in order from low  pressure stage side. When a required pressure of water supply to the boiler goes  down, water supply pressure is adjusted by opening control of the adjustment valves 27aW27c while a turbine's r.p.m. is maintained at a value above a given constant value higher than a hazardous speed region. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09230703-A (JP)
Title: Method and device for wet type image formation
Inventor: YOSHINO YOSHIE
IPC: G03G15/10
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To form an excellent image, without being affected by change in the temp. of the developer, in a wet type image forming device. SOLUTION: In the device, a temp. sensor 12 or the like detects the temp. of the developer. Based on the detected temp., a transforming device 11 transforms a voltage allowing to evolve the necessary quantity of ions for squeezing excess carrier liquid by a corona discharger 53 as residual liquid eliminating means, and feeding a signal of this voltage to a controlling part 10 containing a power source circuit for the corona discharger 53. The controlling part 10 applies the specified voltage on the corona discharger 53 based on the signal of the voltage value fed by the transforming device 11.
Patent JP-H01233261-A (JP)
Title: Purification of 5-halo-3-propionylsalicyclic acid lower alkyl ester
Inventor: HAKOZAKI SUSUMU
IPC: C07C67/343
Filed: 1988-03-15
Abstract: PURPOSE:To isolate the title compound and also recover raw material thereof, by recrystallizing a crude product containing the title compound from a 5- halosalicylic acid lower alkyl ester and propionyl halide using a lower alkyl alcohol as a solvent for recrystallization. CONSTITUTION:When a 5-halosalicylic acid lower alkylester is subjected to Friedel-Crafts reaction with a propionyl halide to provide 5-halo-3- propionylsalicylic acid lower alkylester, a crude product containing the above- mentioned reaction product is recrystallized with a lower alkyl alcohol (especially, practically inexpensive methanol or isopropanol) to isolate 5-halo-3- propionylsalicylic acid lower alkylester and further recover unreacted 5- halosalicylic acid lower alkylester. According to the above-mentioned method, the product is obtained in high purity and high yield by utilizing the difference of solubility between the raw material and product and expensive unreacted raw material can be recovered.
Patent JP-H01234854-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKEI YOSHIAKI
IPC: G03G5/05
Filed: 1988-03-15
Abstract: PURPOSE:To obtain high image quality and high durability by using a combination of a binder resin made of a specified polycarbonate and a leveling agent of a specified silicone oil. CONSTITUTION:A conductive substrate is coated with the composition containing a combination of the polycarbonate having main repeating structural units each represented by formula I or II and the silicone oil represented by formula III and an organic solvent, such as benzene, toluene, or xylene. In formulae I and II, each of R1 and R2 is H or the like; each of R3-R10 is H, halogen, or the like; and Z is an optionally substituted carbon ring or the like, and in formula III, each of R1-R5 is optionally substituted alkyl or the like; R6 is optionally substituted alkyl; and each of (m) and (n) is an integer of 0-1,000, thus permitting the obtained electrophotographic sensitive body to be superior in physical film characteristics, sensitivity, residual potential resistance, and the like, and small in fatigue deterioration and stable in characteristics even at the time of repeated uses.
Patent JP-H06274417-A (JP)
Title: Address converting circuit
Inventor: MIZUKAMI KENGO
IPC: G06F12/10
Filed: 1993-03-23
Abstract: PURPOSE:To execute the address conversion at a high speed by avoiding waste at the time of executing an index. CONSTITUTION:The circuit is provided with a page adder 2 for adding '1' to a page number of a virtual address held by a first virtual address register 1, a second virtual address register 3 for holding the virtual address of an output of the page adder 2, and a second real address register 15 for holding a real address of a page descriptor corresponding to the virtual address held by a second virtual address register 3. When the address conversion is executed to the virtual address of two continuous pages, an index of a segment table, or the segment table and a page table can be omitted with respect to the address conversion of the virtual address of its later page.
Patent JP-H03262563-A (JP)
Title: Coating apparatus
Inventor: TAGAMI KOICHI
IPC: B05B15/04
Filed: 1990-03-13
Abstract: PURPOSE:To prevent the undesirable supply of a treatment solution to an object to be treated by preventing the dripping of the treatment solution and to perform good coating treatment by providing a mechanism sucking the liquid bonded to the outside of a spray nozzle part to remove the same. CONSTITUTION:A liquid is sprayed from the nozzle 7 of the spray nozzle part 3 opposed to an object 1 to be treated to coat the object 1 to be treated. A suction piping 10 sucking the liquid bonded to the outside of the spray nozzle part 3 to remove the same is provided. As a result, the dripping of the treatment liquid is prevented to make it possible to prevent the undesirable supply of the treatment liquid to the object to be treated and good coating treatment can be carried out.
Patent JP-H02242516-A (JP)
Title: Dielectric porcelain composition
Inventor: KURAMITSU HIDENORI
IPC: C04B35/46
Filed: 1989-03-15
Abstract: PURPOSE:To heighten the dielectric constant, insulation resistance and dielectric breakdown voltage of the composition stated in the title so as to enhance its quality Q by making the composition contain a specific amount of tantalum oxide as its auxiliary component against its main component i.e., xBaO- yTiO2-zRe2O3 where (x), (y) and (z) are in a specific mol ratio range. CONSTITUTION:The composition stated in the title is made to contain tantalum oxide as its auxiliary component by 0. 1 to 12.0 parts by weight in Ta2O5 against 100 parts by weight of its main component i.e., xBaO-yTiO2-zRe2O3 (x+y+z=1. 00; Re2O3 is an oxide of at least more than one kind of rare earth element selected from La2O3, Pr2O11/3, Nd2O3 and Sm2O3) where (x) (y) and (z) are in a mol ratio range surrounded by points (a) to (f) in the figure. It is thus made possible to obtain a dielectric porcelain composition of high dielectric constant, high insulation resistance and high insulation breakdown voltage, being excellent in its quality Q, and of small capacity temperature coefficient.
Patent JP-S61220198-A (JP)
Title: Eprom device
Inventor: HASEGAWA TAKETOSHI
IPC: H01L29/78
Filed: 1985-03-25
Abstract: PURPOSE:To attain an easy deletion of memory content with a simple constitution by providing a vacant room that effects as a discharge lamp over the semiconductor memory elements and by sealing the room with a sealant provided with an electrode. CONSTITUTION:When an A.C. voltage is supplied between a die pad suspension lead 7 and the electrode 12 on the sealant resin for package 7 by A.C. current source 13 a discharge light is generated and emits through the air, Ar, and other gases enclosed in the chamber formed by a glass sealed chamber body 8 on a semiconductor storage chip 2 connected with the lead 7, the chamber effecting as a discharge lamp. By the ultraviolet light included in the discharge light, the content of an EPROM memory element connected with the chip 2 is deleted. In this way, with a simple constitution that eliminates use of a ultraviolet ray lamp and allows the use of resin sealant, the deletion of the content of the storage is executed easily and exactly.