baber/WOPTO huggingface dataset:
Patent JP-H11205604-A (JP)
Title: Print data processor
Inventor: TAKEI KENICHI
IPC: H04N1/405
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve gradation reproducibility, to permit the high-definition printing of little particular feelings, to secure stable printing quality and to accelerate printing speed. SOLUTION: This processor is provided with a table 3 for data correction storing an error between the input/output characteristics of gradation data previously provided by printing the gradation data in the state of no correction and the input/output characteristics of target gradation data and an image correcting circuit 2 for successively diffusing the error to the adjacent data of other halftone cells by referring to the table 3 for data correction, and print data prepared by the image correcting circuit 2 are binarized by a pattern dither part 4.
Patent JP-S58126637-A (JP)
Title: Manufacturing method of tungsten halogen lamp
Inventor: FUCHI TSUTOMU
IPC: H01K3/22
Filed: 1982-01-20
Abstract: PURPOSE:To simplify the structure of an exhauster, by carrying out reduction of an oxide left over inside a glass tube with fairly lower temperature than ever before, while removing almost completely the residual oxide in the glass tube as well as making a filament so as to get off unlighted. CONSTITUTION:This method is developed by having an eye to the fact that carbon monoxide (CO) is ever strong in reduction force even in case of low temperature as compared with hydrogen (H), i.e., in the exhausting process of a tungsten halogen lamp, inert gases inclusive of the carbon monoxide, for example, nitrogen, argon and/or a mixture of gases comprising the nitrogen and argon are sealed up inside a glass tube which is heated from the outside by a burner and the like without lighting a filament inside the glass tube, thereby raising the temperature of metal component parts such as a lead wire, etc., inside the glass tube and reducing these oxidated metal component parts inside the glass tube. The formed carbon dioxide gas (CO2) is exhausted out of the glass tube together with the inert gases and residual carbon monoxide.
Patent JP-H02188314-A (JP)
Title: Device for conveying load
Inventor: KIKUCHI YOICHI
IPC: B65G43/00
Filed: 1989-01-17
Abstract: PURPOSE:To facilitate adjustment for recognizing a load cradle number in a conveying device along a defined course by storing an identification number on the side of a load cradle and installing an ID card having an optical transmitting/receiving means while providing a reading device on the course side. CONSTITUTION:An ID card 21 having optical transmitting/receiving elements and a liquid crystal indicator is provided on a transmitting window 22 on the side between rollers 8 of a load cradle 1 and the identification number of its own is stored. A reading device 24 is provided in a position opposite to the ID card 21, along a traveling course composed of a machine frame 2. The reading device 24 has optical transferring/receiving elements on the transmitting window and is connected to a control device. In this structure, the reading device 24 transmits a load-cradle's own number transmitting command in accordance with the traveling speed of the load cradle 1. The load cradle 1 transmits its own number to the reading device 24 in accordance with this command and the reading device 24 recognizes the load cradle number. Thereby, adjustment can be facilitated.
Patent JP-H02238725-A (JP)
Title: Timing device for radiophone and operation time deciding method
Inventor: SHIYARADA RAGUURAMU
IPC: H04B17/00
Filed: 1990-01-17
Abstract: PURPOSE: To easily and accurately decide the reliability of radio equipment by recording the total amounts of the turned-on time of the radio equipment and its transmitter after they are manufactured by using a radio equipment 'ON' timer and a transmitter 'ON' timer. CONSTITUTION: External test equipment 140 can read out the values of a radio equipment 'ON' timer and a transmitter 'ON' timer stored in a nonvolatile, electrically erasable, and programmable memory(EEPROM) 112 through a bus 113. Since the values of the timers respectively indicate the total tuned-on time of a cellular telephone set 110 which is radio equipment when the telephone set 110 is actually used at the job site and the total tuned-on time of the transmitter 160 of the telephone set 100, the values of the timers accurately decide the total used time of the telephone set 100 and transmitter 160 at the job site. Therefore, the actual reliability of the cellular telephone can be decided accurately at the job site without performing any large-scale expensive field test.
Patent JP-S5393278-A (JP)
Title: Remote supervisory control method
Inventor: SUZUKI YOSHIMI
IPC: H04Q9/00
Filed: 1977-01-26
Abstract: PURPOSE:To obtain remote supervisary control equipment having high reliability and good response for slow transmitting speed, transmitting its information word preferetially for changing condition, by means of sending again for faulty signal in inspection.
Patent JP-H05193780-A (JP)
Title: Paper sheet guiding device
Inventor: OGAKI SHINJI
IPC: G03G15/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide a paper sheet guiding device wherein no difficulty occurs to conveyance of a paper sheet, displacement in a timing, and skew, and the generation of wrinkles can be prevented from occurring. CONSTITUTION:A paper sheet guiding device comprises a tip press plate 3 which is disposed at the upper part on the resist roller side of a guide plate 21 for guiding a paper sheet to a resist roller and movable in a paper sheet conveying direction, a moving means 4 for moving the tip press plate 3, and a control means for controlling a moving means 4 in such a way that the tip press plate 3 is moved to the resistor roller side when a paper sheet thermally fixed at least once is conveyed and the tip press plate 3 is moved to the upper stream side when a paper sheet not thermally fixed is conveyed.
Patent JP-S63276904-A (JP)
Title: Antenna system
Inventor: AOKI KATSUHIKO
IPC: H01Q19/13
Filed: 1987-01-17
Abstract: PURPOSE:To attain an inexpensive system by constituting an asymmetrical reflection mirror by a dielectric layer and a metallic reflection plate so as to make a phase difference between a polarized wave in parallel with and that perpendicular to the metallic reflection face orthogonal to each other to a desired value thereby eliminating the need for a circularly polarized wave converter. CONSTITUTION:EH', EV' are input waves to a horn 2, and the EH' is the incident polarized wave in the direction of Y' and the EV' is the incident polarized wave in the direction of X'. The direction of the output wave from the horn 2 is changed by a metallic reflection plate 11 of a reflection mirror 1 and the reflected waves are EH, EV respectively. They are subjected to amplitude and phase change corresponding to the thickness (d) and the dielectric constant epsilonof the dielectric layer 12. In deciding the dielectric constant epsilon and the thickness (d) of the dielectric layer 12 to cause a phase difference of 90 deg., the reflection mirror 1 is used as a circularly polarized wave converter in common. Through the constitution above, the conventional circularly polarized wave converter is eliminated to reduce the system cost.
Patent JP-2000205066-A (JP)
Title: Intake pipe arranging structure for multicylinder engine
Inventor: TAKASU DAISUKE
IPC: F02M35/104
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To arrange intake pipes for multicylinder engines with three or more in-line cylinders from a surge tank at one end of the cylinder line to the cylinders so that the cylinders have minimum dispersion in intake resistance and the overall piping layout becomes compact relative to the engine body. SOLUTION: A multicylinder engine 1 comprises an engine body having three or more in-line cylinders, at one end of which line a surge tank 9 is arranged to receive one-side ends of intake pipes 7 in a direction practically parallel to the cylinder line direction with the distal ends connected with the intake ports of the cylinders of the engine body. The intake pipes 7 defining intake passages of the generally same length from the surge tank 9 to the intake ports are bend into a substantially spiral shape, so that the overall piping layout presents a nearly conical shape expanding toward the surge tank 9.
Patent JP-H09195688-A (JP)
Title: Segment
Inventor: OKAYAMA SUSUMU
IPC: E21D11/04
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a segment not causing deformation to a main girder part and having sufficient mechanical strength. SOLUTION: It is constituted by injecting concrete 3 in an inside of a box type frame body 9 on a margin of a skin plate 1 of which a main girder plate 4 and a joint plate 5 are erected, and a reinforcing member 11 is provided between the main girder plates 4 facing against each other. This reinforcing member 11 is constituted of a pair of lateral plate 14 respectively making contact with inner surface sides of the main girder plates 4 facing against each other and a longitudinal plate member 13 connecting these lateral plate 14 to each other.
Patent JP-H08196446-A (JP)
Title: Washstand
Inventor: ISHIBASHI KAZUKI
IPC: A47K1/02
Filed: 1995-01-24
Abstract: PURPOSE: To provide a washstand having a cabinet main body in which large and small washbowls are arranged in parallel and a housing part and a large mirror are arranged in parallel, the large washbowl is positioned in front of the large mirror, further, a small mirror which can vertically move is provided in the opening of the housing part, and the small washbowl is positioned in front of the small mirror, thereby improving usefulness. CONSTITUTION: A washstand has a cabinet main body 15 comprising a washbowl portion 1 where a large washbowl 2 and a small washbowl 3 are arranged in parallel and a housing portion 9 which is upright at the back of the washbowl part 1 and opens toward the front side and a large mirror 6 are arranged in parallel. The large washbowl 2 is positioned in front of the large mirror 6. Further, a small mirror 8 which is vertically movable is provided in the opening of the housing part 9. When an adult uses the washstand, he uses it while watching the large mirror 6 in front of the large washbowl 2. When a short person such as a child uses the washstand, the small mirror 8 is slid downward and he uses it while watching the small mirror 8 in front of the small washbowl 3.
Patent JP-H09198564-A (JP)
Title: Cooling device for automatic vending machine
Inventor: OKU KENZO
IPC: G07F9/10
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To improve a waterproof property of a solenoid valve against rainwater in the thinning process of an automatic vending machine. SOLUTION: This device is provided with a supporting base 5 positioned on the back surface of the solenoid valve 4, projections 5a positioned on both side faces at the upper part of the supporting base 5, the projection 5a positioned at the upper part of the supporting base 5, a cover 6 positioned at the upper part of the supporting base 5 and connected by a hinge part 7 and pawls 6a positioned on both side faces of the cover 6. Thus, the cover 6 is fixed to the supporting base 5 by the projections 5a and the pawls 6a and the one with the improved waterproof property for inhibiting the rainwater from the back surface of the automatic vending machine from being directly splashed to the solenoid valve 4 is obtained.
Patent JP-H07252676-A (JP)
Title: Rust preventive composition and cleaning method using the same
Inventor: KITAJIMA MASAYUKI
IPC: C23F11/08
Filed: 1995-01-24
Abstract: PURPOSE:To produce a rust preventive composition effective for cleaning a iron based material or the like by preparing the rust preventive composition comprised of an amine compound, an inorganic salt of H3BO3 or the like and a hydroxide of alkali metal or the like. CONSTITUTION:The rust preventive composition comprised of the amine compound (triethanol amine or the like), the inorganic salt selected from a group composed of H3BO3, Na2B4O7, Na2B4O7.10H2O, Na2HPO4, Na2HPO4.2H2O, Na4P2O7 and Na2SiO3 and the hydroxide of alkali metal or alkaline earth metal (NaOH, Ca(OH)2 or the like) is prepared. As a result, the rust preventive composition exhibiting rust preventive effect continuing particularly to the Fe based material for a long period at the time of using for a water soluble rinse solution is obtained.
Patent JP-S59134674-A (JP)
Inventor: TANAKA OSAMU
IPC: B25B27/00
Filed: 1983-01-21
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-S62168962-A (JP)
Title: Engine starting device
Inventor: TAKAYAMA AKIRA
IPC: F02N11/10
Filed: 1986-01-21
Abstract: PURPOSE:To prevent a support equipment connected with a PTO shaft from being damaged at the time of engine start by providing a means which checks the drive of a starter motor when the PTO shaft is connected with an engine, and when a governor is inoperative. CONSTITUTION:A governor mechanism which keeps constant the rotary speed of both a PTO shaft for an external support equipment and an engine, is included. Regardless of the PTO shaft being in operation, when the governor is in an inoperative condition by mistake, a switch 21 is closed and a switch 20 is opened. And a transistor 19 is turned 'on', and a transistor 18 is turned 'off'. As a result, a contact 26b is kept open, furthermore, a contact 27b is also kept open for driving no starter motor 28. Therefore, this constitution prevents the support equipment connected with the PTO shaft from being damaged at the time of engine start.
Patent JP-H06218371-A (JP)
Title: Electrolytic on exchanged water generator
Inventor: WATANABE KAZUSHIGE
IPC: C02F1/46
Filed: 1993-01-22
Abstract: PURPOSE:To prevent in advance the generation of corrosion, chlorine odor, and others by removing hypochlorous acid ions by a removing means. CONSTITUTION:The electrolysis of water by electrodes 6a, 6b produces acid ion-exchanged water and alkaline ion-exchanged water, while generating hypochlorous acid ions. The hypochlorous acid ions, which are to be included in the acid ion-exchanged water and the alkaline ion-exchanged water, are removed by a removing means to be supplied.
Patent JP-S56108768-A (JP)
Title: Cinnamylmoranoline derivative
Inventor: MATSUMURA SHINGO
IPC: A61P3/10
Filed: 1980-01-28
Abstract: NEW MATERIAL:An ammonio-substituted cinnamylmoranoline derivative of formula I [R is X or -O-(CH 2 ) n -X [X is group of formula II, formula III, or formula IV (R 1 W R 3  are lower alkyl; m is 2W3; Y is acid anion which constitutes a quanternary ammonium salt); n is 2 or 3]], and its acid addition salt.  
     USE: Preventive and remedy for diabetes, arteriosclerosis, obesity, gastritis, gastric ulcer, duodenal ulcer, etc. It has strong activity to suppress the increase of blood sugar level and low side effects.  
     PROCESS: The compound of formula I is prepared, e.g. by the N-substitution reaction of noranoline of formula V wherein the OH group may be protected by proper protection group such as acetyl, benzoyl, benzyl, etc., with an activated derivative of cinnamyl alcohol having a quanternary ammonium group, in a polar aprotic solvent or in a lower alcohol, in the presence of a proper acid acceptor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56109134-A (JP)
Title: Self-hardening molding sand composition
Inventor: UMEMURA YOSHIO
IPC: B22C1/02
Filed: 1980-01-31
Abstract: PURPOSE: To eliminate malodor generation and prevent the collapsing etc. of a mold by allowing to contain a nitrogen-contg. compound, resol type phenol formaldehyde resin and molding sand.  
     CONSTITUTION: A nitrogen-contg. compound selected from a group consisting of urea, aniline and melamine is added to the methylol phenol obtd. by reacting phenols and formaldehydes in the presence of an alkaline catalyst, and in some cases, further a solvent and preserving agent are added, whereby a methylol-phenol-contg. soln. is once prepd. This soln. is added to molding sand contg. a hardener and these are thoroughly kneaded in a manner as to mix uniformly, whereby the composition is prepd. This self-hardening molding sand composition is molded simply by putting it into a wooden mold and allowing to stand at ordinary temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63212551-A (JP)
Title: Manufacture of type wheel
Inventor: YAMANAKA TORU
IPC: B41J1/30
Filed: 1988-01-21
Abstract: PURPOSE:To improve the quality of a type section and the contacting strength of the type section to the end of an arm by forming the end of the arm in a stepped flat state, and forming a taper at the end. CONSTITUTION:When a thermosetting resin composite material is injected from a gate 8 into a space 7, the material is first fed above the space 7 for forming a character section 4a along the tapered surface of a taper 3b to form the section 4a, then fed below the space 7 for forming a detent 4b to integrally form a type section 4 at the end 3b of an arm 3. Accordingly, since the material is sequentially cast from above to below the space 7 for forming the section 4a when the section 4 is integrally formed at the end 3a of the arm 3, the generation of volatile gas is suppressed to prevent the material from improperly filling the section 4a and to effectively contact the section 4 with the end 3a.
Patent JP-H11212857-A (JP)
Title: Ic card setting device
Inventor: INOUE FUTOSHI
IPC: G06F3/08
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce the developing load, developing term and developing cost of an IC card application software. SOLUTION: When plural application software #1, #2,... are stored in a memory 4d of a personal computer 4, an application software development tool 4b executes a list display processing of an item which indicates each of the application software #1, #2,..., and a general IC card 2 is inserted, the residual memory capacity of this general IC card 2 is calculated, its display processing is executed, a mouse or the like inputs a selection command for selecting any of the items by operation of an operator, the application software development tool 4b compares the capacity of the application software #i with the calculated residual memory capacity and writes the application software #i in a memory 2d of the general IC card 2 when this residual memory capacity is large.
Patent JP-2000205139-A (JP)
Title: Diaphragm pump
Inventor: KAKIHARA KOICHI
IPC: F04B35/01
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm pump capable of reducing the costs and working well irrespective of the number of pump chambers. SOLUTION: Connecting rods 21 and 22 to be coupled with diaphragms 25 and 26 to form pump chambers 23 and 24 are provided in the number corresponding to the number of pump chambers 23 and 24 and mounted in such a way as slidable in common arrangement on the peripheral surfaces of bearings 17 and 18 to bear an eccentric shaft 16. The motions of the two connecting rods 21 and 22 are independent of each other, so that their tips are coupled directly with the diaphragms 25 and 26 with no bearing interposed.
Patent JP-S58128338-A (JP)
Title: Preparation of 3-(2,4,6-triisopropylbenzoyl)acrylic acid
Inventor: YOKOYAMA KEIICHI
IPC: C07C59/84
Filed: 1982-01-26
Abstract: PURPOSE:To obtain the titled compound useful as a germicide selectively in high yield, by adding 1,3,5-triisopropylbenzene to a mixture containing a complex consisting of maleic anhydride and an anhydrous aluminum halide and an organic solvent. CONSTITUTION:1,3,5-Triisopropylbenzene is continuously or intermittently added to a mixture containing a complex of maleic anhydride and an anhydrous aluminum halide and an organic solvent, particularly 1,2-dichloroethane, dichloromethane or 1,1,2,2-tetrachloroethane to suppress side reactions, e.g. the deisopropylation, intramoleular alkylation, intermolecular alkylation reactions, etc. and reduce the amount of the anhydrous aluminum halide to be used and give advantageously the titled compound. The amount of the anhydrous aluminum halide to be used is preferably 2.0-2.2mol based on 1mol maleic anhydride.
Patent JP-S58128284-A (JP)
Title: Mating method of skin materials
Inventor: KAWAJIRI IKUO
IPC: B23K9/00
Filed: 1982-01-26
Abstract: PURPOSE:To reduce labor and costs in mating of skin materials without damaging the skin materials by welding a horse member on the groove slopes of the skin members and mating the skin members. CONSTITUTION:The bottom end D' of a horse member 3 is welded to the groove slope of a skin material b' and is erected within the perpendicular plane. A horse member 1 is inserted into the slit of the member 3 and a tapered liner is driven between the material (b) and the member 1, whereby the materials are mated. The materials (b), b' are welded and upon completion of the welding, the member 3 is removed, and the weld zone is subjected to regular welding.
Patent JP-S5293165-A (JP)
Title: Method for treating waste water containing polyvinyl alcohol resin
Inventor: FUKUNAGA KATSUZOU
IPC: C12N1/20
Filed: 1976-01-30
Abstract: PURPOSE: To provide a method for treating waste water containing polyvinyl alcohol resin. COD in waste water containing PVA resin is lowered nearly to 0 by adding a specified PVA bacteria to active slurry. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55102742-A (JP)
Title: Car which reduces extra-car noise
Inventor: NAGAI IKUO
IPC: B60R13/08
Filed: 1979-02-01
Abstract: PURPOSE:To reduce the intra- and extra-car noise due to an engine by mounting voluminous unwoven cloth without having breathability which is heated, pressurized, and molded, on the lower space of the engine. CONSTITUTION:Synthetic fiber fleece with high softening points such as polyester fiber is laminated on one side or both sides of the voluminous unwoven cloth which primarily contain the binder consisting of the discontinuous fiber material in which synthetic fiber flocks are opened and thermosetting synthetic fiber to provide strength, waterproofness, oil resistance, wear resistance, and durability. After thermoplastic resin is impregnated in this fleece, it is heated, pressurized, and molded. Since such a molded body obtained has no substantial breathability, it has excellent transparent losses. By mounting this molded body on the lower space of an engine, both extra- and intra-car noises due to the engine can be reduced.
Patent JP-S62168425-A (JP)
Title: Predictive coding transmission system
Inventor: SAKAMOTO ETSURO
IPC: H03M7/30
Filed: 1986-01-20
Abstract: PURPOSE:To suppress a quantization error, and to prevent an adverse influence such as waveform distortion and overload noise, etc., by transmitting through a buffer memory a data which has quantized directly an input data signal, when a prediction error in case of predictive coding becomes large. CONSTITUTION:A sample data in a block at the time when a suitable prescribed number of picture elements of an NTSC video signal formed a block is inputted, and an Hadamard conversion is performed by an Hadamard converting circuit 2. A difference to an output of a prediction device 14 is taken by a subtracter 11, and when the difference is large, an overload detecting circuit 15 detects it, a changeover switch 17 is brought to a switching control to a terminal (b) side, and instead of the output of a non-linear quantizer 12 which has executed a predictive coding processing (differential data), an output which has brought a signal which does not go to a difference, to non-linear quantization 16 is selected, and sent to a buffer memory 3. Also, this output is sent to the prediction device 14 through a changeover switch 18, and discontinuity of a prediction data is prevented.