baber/WOPTO huggingface dataset:
Patent JP-S636284-A (JP)
Title: Multistep hydraulic control valve
Inventor: ARAKI KAZUO
IPC: F16K31/06
Filed: 1986-06-26
Abstract: PURPOSE:To make an output flow rate of control fluid alterable to multisteps, by altering an opening characteristic in a control valve available for a machine tool or the like to the multisteps. CONSTITUTION:In this valve, there are provided with a spool 3, a first rod 10 capable of contacting with one end of this spool 3, and a first movable magnetic pole 7 moving the first rod 10 as much as a first stroke (a). And, also there are provided with a second rod 11 capable of contacting with the other end of the first rod 10 and a second movable magnetic pole 8 moving the second rod 12 as much as a second stroke (b). In addition, there are provided with both first and second coils C1 and C2 capable of exciting these first and second movable magnetic poles 7 and 8 in consecutive order or simultaneously. With this constitution, an output flow rate of control fluid is alterable to multisteps.
Patent JP-H06337907-A (JP)
Title: Graphic processor
Inventor: MIWA MICHIO
IPC: G06F17/50
Filed: 1993-05-28
Abstract: PURPOSE:To provide a graphic processor capable of instantaneously deforming a graphic deformed by a data globe by means of a mouse or a keyboard. CONSTITUTION:This graphic processor is provided with the 1st deforming command distributing means 3 for distributing a graphic deforming command based upon the operation of the data globe 1 to the 1st and 2nd data preparing means 4, 9 and the 2nd deforming command distributing means 8 for distributing a graphic deforming command based upon mouse operation to the 2nd and 1st data preparing means 9, 4. When graphic deforming operation is executed by the data globe 1, its deforming command is sent to the means 9 by the means 3 and the means 9 executes picture data changing operation in accordance with the command. Thereby, the graphic deformed by the data globe 1 is instantaneously displayed on the screen of a display 10 and the picture can be deformed by using the mouse.
Patent JP-H06153806-A (JP)
Title: Frozen confectionery
Inventor: IFUKU YASUSHI
IPC: A23G9/32
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a frozen confectionery with both palate and appearance rich in variety by dispersing granularly frozen stock solution containing water, coloring matter and palate ingredient(s) in a frozen food matrix. CONSTITUTION:The frozen confectionery can be obtained by dispersing (A) granularly frozen stock solution 22 containing water, coloring matter and palate ingredient(s) (e.g. fruit juice, vegetable juice, syrup) in (B) a frozen food matrix 21 such as ice cream.
Patent JP-S5672182-A (JP)
Title: Preventing method for stress corrosion cracking of copper or copper alloy
Inventor: SHIGA SHIYOUJI
IPC: C23F15/00
Filed: 1979-11-16
Abstract: PURPOSE: To prevent the development of stress corrosion cracking of copper or copper alloy, by the presence of a specific concn. of anionic surfactant contg. sulfonic acid or sulfuric acid group in an environment where copper or copper alloy is used.  
     CONSTITUTION: Pure copper or copper alloy such as brass etc. is used in a corrosive environment in the simultaneous presence of the copper or copper alloy and a surfactant contg. sulfonic acid or sulfuric acid group as an anionic group. As the anionic surfactant is used alkylaryl sulfonate, alkylsulfonate, sulfuric ester of higher alcohol or higher olefin, or sulfonated oil. These compounds are allowed to contact with copper or copper alloy product in aqueous soln. or in aqueous suspension, or in incorporation into plastics at ≤0.01wt% concn. Hereby stress corrosion cracking hardly develops on the surface of copper or copper alloy even in corrosive environment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10321738-A (JP)
Title: Nonvolatile semiconductor memory device and its manufacturing method
Inventor: KUSUNOKI MASAMUNE
IPC: H01L29/792
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To reduce damages by etch-back to a select gate-insulating film forming predetermined region at the time of forming a sidewall of a stack gate of a nonvolatile semiconductor memory device. SOLUTION: A polysilicon film 109 covering a stack gate 108 is formed, and a nitride film 114 and an oxide film 115 are formed thereon. In order to form a nitride film sidewall of a stack gate side face part, a polysilicon film 109 remains on a select gate-insulating film forming region 116a in etch back, and damages to the select gate-insulating film forming region 116a by the etch back are reduced. In a subsequent step, the exposed polysilicon 109 is oxidized to become an oxide film 109b, and after it has been removed by wet etching, a new gate-insulating film is formed therein.
Patent JP-S5272164-A (JP)
Title: Production of semiconductor device
Inventor: HIJIKATA TOSHIKI
IPC: H01L21/28
Filed: 1975-12-12
Abstract: PURPOSE: To improve PN junction characteristics suppressing the reevaporation of specific atoms o ut of the-crystal composing atoms near the surface of a compound semiconductor produced during the diffusion of an impurity and promoting the production of specific vacancies thereby controlling the rate of diffusion of the diffused impurity and concentration distribution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11338053-A (JP)
Title: Projecting device
Inventor: MIYASHITA EIMEI
IPC: G02F1/1347
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify constitution for irradiating a reflection type liquid crystal panel with polarized light with respect to a projecting device using the reflection type liquid crystal panel. SOLUTION: This device is provided with a polarizing unit 4 which allows either an S-wave or a P-wave out of light from a lamp 1 to pass, and the reflection type liquid crystal panels 10, 10a and 10b irradiated with the light from the unit 4. Then, reflection type polarizing plates 3 inclined to an optical path and reflecting the S-wave or the P-wave which is transmitted through the unit 4 to the panels 10, 10a and 10b are arranged on the incident side of the panels 10, 10a and 10b. The polarizing plate 3 is energized from one direction orthogonally crossing with a surface and pressed to a cabinet 20, so that the attaching position to the panel 10 is decided.
Patent JP-S5373288-A (JP)
Title: Preparation of polyester pellets
Inventor: KURUSU KUROSHI
IPC: C08G63/78
Filed: 1976-12-13
Abstract: PURPOSE: To prepare the title polyester pellets of acetaldehyde content ≤10ppm, suitable as molded material for use in food packaging, by heating polyester pellets of intrinsic viscosity ≥0.2 and also <0.5 under an inert gas stream to effect solid-state polymerization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5772954-A (JP)
Title: Preparation of aromatic carbamic acid ester
Inventor: TAKEUCHI TSUTOMU
IPC: C07B61/00
Filed: 1980-10-23
Abstract: PURPOSE: To prepare the titled compound useful as an intermeidate of polyurethane, in high efficency, by reacting an aromatic nitro compound with an OH-containing organic compound and CO in the presence of a highly active catalyst composed of a specific metal, a halogen atom, and a tert-amine.  
     CONSTITUTION: The titled compound is prepared by reacting an aromatic nitro compound with an alcohol or a phenol and CO in the presence of a catalyst. The catalyst is obtained by compounding a platinum-group metal or its compound, vanadium metal or its compound, iron or its compound, a halogen atom, and a tert-amine at specific ratios. Since the catalyst has extremely high catalytic activity, the total amount of the catalyst components can be reduced. Especially, the low contents of the vanadium component and the iron component in the catalyst result in the low contamination of the product crystals with the metals, and the reduction of the loss of the catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0723385-A (JP)
Title: Highly efficient encoding device
Inventor: YOSHIKAWA WATARU
IPC: H04N7/30
Filed: 1993-06-21
Abstract: PURPOSE:To speed up highly efficient encoding without increasing the processing speed of a variable length encoding part. CONSTITUTION:A discrete cosine transformation part 1 orthogonally transforms a forecasting error signal obtained based upon a picture signal in each MXN (M and N are positive integers) blocks and outputs a transformation coefficient. When the value of the transformation coefficient is less than a threshold, a threshold processing part 2 sets up the value to '0'. A quantizing part 3 quantizes the threshold-processed transformation coefficient in accordance with a quantizing step and outputs a quantized trasformation coefficient. The quantized transformation coefficient is buffered by a buffer 4. A variable length encoding part 5 encodes the quantized transformation coefficient and outputs encoded data. The encoded data are buffered by an output buffer 6 and outputted as output encoded data at a fixed speed. A control part 7 determines the threshold and a quantization coefficient based upon the storage capacity of the buffers 4, 6.
Patent JP-H05320957-A (JP)
Title: Rust preventing material
Inventor: OTOMO SHIGERU
IPC: C23F11/14
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a significant rust preventing effect against rust or corrosion of metal material by using a compd. consisting of a fluroine-substd. alkyl benzene deriv. expressed by specified formula as the rust preventing material. CONSTITUTION:A compd. expressed by formula, for example, 3,4-di(trifluoro) methylbenzene sodium sulfonate, etc., is used as the rust preventing material. In the formula, R1 is an alkyl group with substitution of fluorine, R2 is a hydrogen atom, same group as R1 or org. residue, R3 and R4 are hydrogen atoms or at least one of them is an ion dissociative group, or R3 and R4 are ion dissociative groups coupled to each other. This rust preventing material is properly decomposed or dissolved in water, org. solvent, detergent, lubricant oil, etc., and then brought into contact with metal material. Thereby, the superior rust preventing effect is obtd. compared to a conventional rust preventing material.
Patent JP-S5937985-A (JP)
Inventor: IIMURA IKUROU
IPC: D05B47/04
Filed: 1982-08-27
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-H094100-A (JP)
Title: Attaching bracket of outer wall
Inventor: KAWAKAMI HIDETADA
IPC: E04B2/94
Filed: 1995-06-15
Abstract: PURPOSE: To make fixing working easy by providing a projection abutting to the side face of a lower beam to a bracket for attaching an outer panel for forming the outer wall of a building unit to the lower beam. CONSTITUTION: Rib-like projections 25 extending upward and downward are provided on both the sides of the lower end part of a bracket 20, brought into contact with the side face of a lower beam 4 and has specified height size H. Furthermore, spherically formed projections 26 are provided on both the sides of an opening 22A of the bracket 20, abut to the side face of the lower beam 4, and a gap of specified size G is formed between the rear face of an outer wall panel 10 and the side face of the lower beam 4. Next, a bolt 49 is inserted in a bolt inserting hole 24 of the bracket 20, fixed on the lower beam 4, furthermore another bolt 51 is screwed to another inserting hole 23 of the bracket 20, and the outer wall panel 10 is fixed on the lower beam 4. Accordingly, the bracket itself does not rotate at the time of working, and fixing working can be easily performed.
Patent JP-S6127364-A (JP)
Title: Automatic lock-up speed changer
Inventor: MORI YASUSHI
IPC: F16H61/14
Filed: 1984-07-18
Abstract: PURPOSE:To absorb the speed change shock upon lock-up by providing a command for interrupting the lock-up upon increment of the rotation of a torque converter by predetermined amount on the basis of the rotation at the start of speed change of torque converter. CONSTITUTION:Referential rotation setting means (h) will produce a referential rotation for deciding the starting time of interruption of lock-up to be required for preventing the speed change shock on the basis of the rotation of torque converter (d) at the start of speed change detected through detecting means (f). Speed change proceeding decision means (i) will decide whether the rotation of torque converter has reached to the referential level and if the answer is YES, a lock-up interruption command is fed to lock-up interruption control means (e).
Patent JP-S5937862-A (JP)
Title: Mounting method for pulley of small-sized motor
Inventor: SAKAI TOSHIMITSU
IPC: B23P19/02
Filed: 1982-08-27
Abstract: PURPOSE:To enhance the dimensional accuracy of a small-sized motor by lifting a motor to the prescribed position by an elevationally movable table, fixing the motor, then chucking the rotational shaft of the motor, and press-fitting a pulley from above the rotational shaft, thereby preventing the bearings, mounting plate for the bearings from damaging. CONSTITUTION:A pulley P is associated at the end of a rotational shaft S of a motor M, and set on a motor lifting block 18. Then, the block 18 is raised, and the case 22 of the motor M is contacted with a stopper 21. Subsequently, the shaft S is chucked by a motor rotational shaft chuck unit 23, a punch 14 is lifted by a press-fitting cylinder 12, and the pulley P is pressed by the punch 14. When the punch 14 is contacted with the punch stopper 24 of the stopper 21, the press-fitting is completed.
Patent JP-H05342011-A (JP)
Title: File data part constructing system for cobol program
Inventor: WATARI NORIYUKI
IPC: G06F9/06
Filed: 1992-06-09
Abstract: PURPOSE:To reduce man-hour for developing a program prepared in a COBOL language, to reduce the capacity of a memory used for executing a load module and to make program maintenance efficient. CONSTITUTION:This system is provided with a data part master file 1 to register information required for processing forms (data types and the number of digits), and item names for output or the like in the order of file names and items, and a program preparing person acquires the item information of a processing file 16 from the data part master file 1. In the case of referring to the processing file, it is handled as a record 17 composed for the unit of one byte, and record items are constructed by a data constructing function 11 corresponding to a number 9 of digits, temporarily saved in an item construction save area 14 and utilized for processing while being edited corresponding to the data type after all the items are constructed.
Patent JP-S6212642-A (JP)
Inventor: ITO HAYAMIZU
IPC: F27B15/02
Filed: 1985-07-05
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-H09330009-A (JP)
Title: Picture recording method and picture recording medium, picture recording medium transfer sheet and picture recording pressure sensitive adhesive seal to be used for the recording method
Inventor: EMORI SUSUMU
IPC: B41M5/382
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to contactlessly add characters or the like by irradiating a picture recording medium obtained by successively laminating a hologram forming layer forming a hologram pattern and a protection layer having optical energy beam trans-missivity with an optical energy beam from the protection layer side. SOLUTION: The surface of a base material (protection layer) 7 of a recording medium 1 having a state recording hologram information 12 in a hologram forming part 11 is irradiated with a laser beam 9 converged by a condenser lens 8. Thereby optical energy is converted into heat energy by an information recording part 10 in a light/heat conversion layer 6 and heat is generated, so that an image formation layer 5 is melted. Thus additional information 13 is recorded in the layer 5 by modulating the intensity or irradiation time of the laser beam 9 by the recorded picture information. Although the generated heat is conducted also to the base material 7, a transluscent thin film layer 4 and a hologram formation layer 3, the quantity of energy is controlled so as not to melt a hologram pattern.
Patent JP-S6484499-A (JP)
Title: Multiplex mode memory device
Inventor: ADORIANUSU TEUNISU FUAN ZANTEN
IPC: G11C19/28
Filed: 1988-06-16
Abstract: PURPOSE: To provide a multi-purpose integrated memory device by integrating a memory device and a switching means and actuating the switching means based on the control signal impressed on the input terminal of the integrated memory device. CONSTITUTION: For example, in the case of time multiplex mode, clock pulses MC are used to distribute data between two memory sections, CCD-A and CCD-C through an IF0 from a terminal MI0. This distribution is carried out by adding a pulse train half the frequency of the pulses MC and using the clock signals of the output MC1 of an AND gate EN1. The input data is distributed into the memory section CCD-C when being that of an odd number index and into the memory CCD-A when being an even number index through a buffer FF. Succeedingly a switching means SWPT1 outputs data from a terminal MO0 through the OF0 of the output buffer FF.
Patent JP-H0914631-A (JP)
Title: Method and equipment for decomposing reaction gas by incineration
Inventor: FUIRITSUPU JIERARUDO ROBAATO
IPC: B01J19/08
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To make applicable to gaseous mixture, containing hydrogen generated by the electric oxidization of photograph developing agent, by a method wherein hydrogen is employed as main fuel in the presence of oxygen while the main fuel is generated at site by electrolytic reaction. SOLUTION: Electrolytic reaction consists of electric oxidization in the solution of used photograph developing agent, for example, and reaction gas contains volatile organic compound and halogenated organic compound, which are generated by the electric oxidizing reaction. Reaction gas and fuel are supplied to a combustion unit, constituted of a burner 32, a combustion starting means 33, a coil 34 and a resistance measuring means, while the combustion of gaseous mixture is effected in the combustion unit in the presence of carbon. An expansion reservoir 30 supplies main fuel, necessary for the combustion of the reaction gas and the gas mixture, to combustion units 32-35. A flame arrestor 37 and back fire stopping devices 38-90 separate the expansion reservoir 30 from the combustion units 32-35.
Patent JP-H088495-A (JP)
Title: Hydrogenation of optical response semiconductor device
Inventor: JIYON EDOWAADO KIYUNINGAMU
IPC: H01L31/14
Filed: 1995-06-16
Abstract: PURPOSE: To improve the photoresponsivity of a device by performing a hydrogen treatment of an intrinsic region of the device and hence increasing the conductivity of a doped region. CONSTITUTION: A light device containing an intrinsic region 24 sandwiched by a p-type layer 18 and an n-type layer 30 is subjected to hydrogen treatment, thus reducing the turbulence introduction effect of a defect, an impurity, and other irregularities for the photoresponsivity of the intrinsic region of the device. More specifically, the life of a carrier in the intrinsic region increases remarkably. Further, a photo current collection efficiency and the exciton line width of the device can be further improved, thus improving the photoresponsivity of the device.
Patent JP-S5855304-A (JP)
Title: Water decomposing substance and decomposing method for water
Inventor: HATANAKA TAKESHI
IPC: B01J23/30
Filed: 1981-09-24
Abstract: PURPOSE:To obtain a water decomposing substance capable of producing hydrogen by decomposing water safely and efficiently, by adding a semiconductor substance to amalgam consisting of a metal selected from Al, Zn, Pb and Sn, an alkali metal and Hg. CONSTITUTION:A metal selected from Al, Zn, Pb and Sn, an alkali metal such as K and Hg are mixed and heated to prepare amalgam. To this amalgam is added about 0.2-35wt% semiconductor substance selected from n type semiconductors such as TiO2 and ZnO, p type semiconductors such as CoO and NiO, and i type semiconductors such as Al2O3 and MgO to obtain the desired water decomposing substance. In the catalytic reaction of the water decomposing substance with water, the amalgam reacts with the water, generating hydrogen. By the action of the semiconductor substance the water decomposing power of the amalgam is remarkably increased.
Patent JP-S6041047-A (JP)
Title: Formation of deposited film
Inventor: HIROOKA MASAAKI
IPC: G03G5/08
Filed: 1983-08-16
Abstract: PURPOSE:To improve mass productivity by introducing respectively a precursor which is used as a raw material for forming a deposited film to be formed in a decomposing space and an active seed which is used in the decomposing space and interacts with the precursor into the depositing space for forming the deposited film on a substrate. CONSTITUTION:The characteristic of the film to be formed by decomposition of an active seed is maintained in the decomposing space for forming the deposited film to improve the rate of deposition. More specifically, an Al cylinder 15 is suspended in a depositing space (A) 1, Si particles are packed in a decomposing space (B) 2 and are heated to, for example, 1,100 deg.C to melt Si, SiF4 is blown therein to form the active seed of SiF2 and said seed is introduced into a blow- off pipe 13. On the other hand, SiH4 and H2 are introduced into a decomposing space (C) 3 and are heated to, for example, 600 deg.C to form the active seed of SiH2, SiH, etc. which is introduced into a blow-off pipe 14. The Al cylinder in the space A is heated to, for example, 300 deg.C and is rotated. A photoconductive layer 103 is thus formed and similarly an intermediate layer 102 and a surface layer 104 are formed as well. The mass production in the formation of the deposited film is thus accomplished.
Patent JP-H07145113-A (JP)
Title: Production of methylamine using shape-selective chabazite
Inventor: FUREDERITSUKU KAARU UIRUHERUMU
IPC: B01J29/04
Filed: 1994-06-30
Abstract: PURPOSE: To prepare methylamine containing a non-equilibrium amount of trimethylamine with a high conversion rate and a high reaction rate from methanol, dimethyl ether and ammonia using a specific microporous catalyst.  
     CONSTITUTION: In the presence of a microporous catalyst having a geometric selectivity of smaller than about 3, a shape selectivity of at least about 5, preferably from 7 to 25 and a sorption capacity for 1-propanol of at least about 0.5 mmol/g, preferably a synthetic chabazite catalyst, a feedstock comprising methanol and dimethyl ether is allowed to react with ammonia at a nitrogen/ carbon molar ratio of from 0.2 to 10, preferably within the range of from 1 to 5, at from 250 to 375°C under a pressure of from 50 to 1,000 psig and with a GHSV of from 200 to 8,000 hr -1 , to prepare a non-equilibrium mixture containing monomethylamines, dimethylamines and trimethylamines at a high conversion rate of methanol or dimethyl ether. 
     COPYRIGHT: (C)1995,JPO