baber/WOPTO huggingface dataset:
Patent JP-H1141461-A (JP)
Title: Image reader
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To shorten the time of transfer of pixel data to a computer. SOLUTION: A prescan is made according to an optimum exposure time found in a step 102 (step 103). When a main scan should be made and whether or not an easy scan mode is selected are decided (step 106). When the easy scan mode is selected, it is decided whether or not a parameter of color correction is changed (step 107). When the parameter of color correction is not changed, it is decided whether or not the read pitch of the main scan in the easy scan mode is larger than a specific value (step 109). When the read pitch of the main scan is larger than the specific value, an image is formed by using only pixel data transferred to the computer by the prescan (step 110). When the read pitch of the main scan is smaller than the specific value, an image is formed by using pixel data transferred by the main scan and the pixel data transferred by the prescan (step 111).
Patent JP-H0530587-A (JP)
Title: Directional microphone unit
Inventor: FUKUDA MIKIO
IPC: H04R1/38
Filed: 1991-07-24
Abstract: PURPOSE:To obtain a directional microphone unit to be manufactured by a simple molding die and capable of improving workability. CONSTITUTION:In an inner magnet type single directional microphone formed by fixing a york 2, a magnet 1 and a pole piece 15 to a resin case 5 by united molding, a sound wave leading port 6 for controlling a speed component is formed on the flat face of the case 5 between the outer peripheral part of the york 2 and the outer peripheral part of the unit and a hole 13 for connecting the rear chamber 9 of a diaphragm 4 to a rear air chamber is formed on the magnet 1. Since both dumper materials 7, 17 can be stuck to the flat face by the constitution, the molding die can be simplified and the manufacturing workability can be improved.
Patent JP-S6186386-A (JP)
Inventor: KOMATA SADAICHI
IPC: B66C23/68
Filed: 1984-10-03
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-H0371141-A (JP)
Title: Electrophotographic sensitive body
Inventor: RIN MAMORU
IPC: G03G5/05
Filed: 1989-08-10
Abstract: PURPOSE:To obtain an electrophotogaphic sensitive body hardly accumulating residual potential even after repeated use, hardly undergoing a change in the electrostatic chargeability or sensitivity and having high stability by incorporating a specified electron withdrawing compd. into an electric charge transferring layer. CONSTITUTION:An electric charge transferring layer is composed essentially of an electric charge transferring material, a resin binder and an electron withdrawing compd. represented by general formula 1 (where each of R<1> and R<2> is halogen, each of R<3>-R<5> is H or halogen and X is cyano, alkoxycarbonyl, optionally substd. aryloxycarbonyl or optionally substd. aryl). The compd. represented by the formula 1 is used by 0.01-30pts.wt., preferably 0.1-10pts.wt. per 100 pts.wt. of the resin binder. The electric charge transferring layer may contain various additives such as an antioxidant and a sensitizer as required.
Patent JP-S58108047-A (JP)
Title: Acoustic device
Inventor: SENDA HIROYUKI
IPC: G11B15/087
Filed: 1981-12-21
Abstract: PURPOSE:To improve tape reproduction operability by switching an input selector circuit to a tape position automatically by the use of the output of an intermusic gap detecting circuit. CONSTITUTION:This device consists of an amplifier part 1 which has an input selector 9 for electronically switching signals from plural program sources and a tape recorder part 2 having the intermusic gap detecting circuit 15 which detects nonsignal parts on a tape in a fast traversing or rewinding state. Then, the input selector circuit 9 is switched to a tape position by an intermusic gap detection output.
Patent JP-H1028905-A (JP)
Title: Production of composite of metal and rubber, and applicator for adhesive
Inventor: SAKAI KOJI
IPC: B05B7/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a washing process at the time of applying a two-pack mixing type adhesive on the surface of a vulcanized rubber and to achieve a cost reduction. SOLUTION: The two-pack mixing type adhesive is applied by discharging a main agent of the two-pack mixing type adhesive and a curing agent from injection nozzles 16a and 17a of different air spray guns 16 and 17 toward the surface of the vulcanized rubber B respectively so that an adhesive layer is formed by mixing two liquids on the surface of the vulcanized rubber B. Then, while the surface of metal is pressurized to the surface of the vulcanized rubber B, they are adhered to each other by heating. The discharging of the main agent and the curing agent from the injection nozzles 16a and 17a to the surface of the vulcanized rubber B are executed simultaneously preferably. Both atomization air pressures of the air spray guns 16 and 17 are set at the low pressure of <1.0kgf/cm<2> .
Patent JP-H0491060-A (JP)
Title: Production of o-or p-alkoxynitrobenzene
Inventor: ANDO TOSHIO
IPC: C07B61/00
Filed: 1990-08-06
Abstract: PURPOSE:To efficiently obtain the title high-purity compound by alkoxylating o-chloronitrobenzene in the presence of an O2-containing gas and dimethyl sulfoxide, adjusting pH of the reaction solution to a specific range and separating and purifying the reaction product. CONSTITUTION:Under the introductions of an O2-containing gas to reaction system, o- or p-chloronitrobenzene is alkoxylated an alcohol, preferably 1-10C aliphatic alcohol such as ethanol in the presence of an alkali metal hydroxide such as NaOH and dimethyl sulfoxide at 40-70 deg.C at normal pressure. The reaction solution is adjusted to pH 9-12 by adding an acid such as hydrochloric acid. Then the formed o- or p-alkoxynitrobenzene is separated and purified to give the objective high-purity compound useful as a raw material for dye while suppressing the formation of azoxy compound, etc., as by-products, reducing an amount of drain age in treating process after the reaction. This compound is hydrogenated to give an o-alkoxyaminobenzene in high yield.
Patent JP-S58107194-A (JP)
Title: Preparation of l-tryptophan by fermentation
Inventor: MORINAGA YASUSHI
IPC: C12P13/22
Filed: 1981-12-22
Abstract: PURPOSE:To prepare inexpnsively L-tryptophan directly by fermentation, by cultivating aerobically a bacterium belonging to the genus Bacillus, having specific resistance, capable of producing L-tryptophan, in a liquid medium. CONSTITUTION:A bacterium belonging to the genus Bacillus, having resistance to tryptophan analog and 2-deoxyribose, capable of producing L-tryptophan, is aerobically cultivated in a liquid medium, L-tryptophan is formed and accumulated in a culture solution, and it is collected. Bacillus subtilis AJ 11750 FERM-P 6267, Bacillus subtilis AJ 11751 FERM-P 6268, etc. may be cited as the variant to be used. The variant is obtained by using a strain belonging to the genus Bacillus having resistance to tryptophan analog, capable of producing L-tryptophan, as a parent strain, subjecting it to common operation of variation and induction, cultivating the strain subjected to variation treatment in a flat agar medium containing such an amount of 2-deoxyribose as not to grow the parent strain, followed by separating a colony growing in the flat medium.
Patent JP-H0932570-A (JP)
Title: Power generation device
Inventor: KAWACHI TOSHIFUMI
IPC: F02B77/13
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce a work space by constituting so that a portable type engine generator having moving wheels is operably housed in an always arranged type soundproof housing and is moved in the advancing direction after the generator is pulled out in the lateral direction to the advancing direction of the wheels from the soundproof housing. SOLUTION: In a portable type engine generator 2, four wheels 209 are installed in the vicinity of both front and rear ends so as to advance in the lateral direction, and are placed on a carriage. Almost U-shaped guide rails 212 to guide wheels 211 installed on the generator 2 are integrally formed on the lengthwise directional both sides of the carriage. When an inspaction or the like of such a generator 2 is performed, after an inspaction door arranged on a left side surface (on the footpath side) of the generator 2 is opened, the generator 2 is pulled to this side by using the wheels 209, and is moved onto a side door 305. Next, after two footboards 210 are taken out and are connected to the guide rails 212, the generator 2 can be pulled out on a road through the guide rails 212 and the footboards 210.
Patent JP-H0255630-A (JP)
Title: Honeycomb construction body
Inventor: SAOTOME AKIHIKO
IPC: B21D47/00
Filed: 1988-08-22
Abstract: PURPOSE:To improve the assembly workability of a honeycomb construction body by forming an end part of the outermost peripheral side to a shape whose angle is reduced. CONSTITUTION:A honeycomb construction body 1 is formed by winding around simultaneously a sheet 2 and corrugated sheet 3. In this case, an end part 4 of the outermost peripheral side is formed to a shape having inclined end parts 4a, 4a by reducing a right angle-like angle of both its ends. Subsequently, the parts of the end parts 4, 4a and 4a of the outermost peripheral side are joined by a spot welding part 5. In such a way, the honeycomb construction body used for an exhaust gas purifying device, etc., of an automobile, etc., can be improved.
Patent JP-H0255824-A (JP)
Title: Cooling water pump for vehicle
Inventor: TAKEUCHI YUZO
IPC: F01P5/10
Filed: 1988-08-22
Abstract: PURPOSE:To reduce an engine load by providing a bypass passage which bypasses an impeller chamber between its suction path and delivery path. CONSTITUTION:A bypass path 50 is provided between a suction path 22a and a delivery path 22b of an impeller chamber housing an impeller 14. The bypass path 50 provides an opening and closing valve 56 being opened when a differential pressure between the suction path 22a and and the delivery path 22b is not less than a predetermined value and when a cooling water temperature is not more than a predetermined value, thus reducing a workload of a cooling water pump, a load, applied to an engine, can be reduced.
Patent JP-H0377867-A (JP)
Title: New oxazolopiperizine derivative
Inventor: JIERAARU GIIIROUME
IPC: C07D213/74
Filed: 1990-08-06
Abstract: Compounds of general formula (I):   <IMAGE> (I)  in which: R1 and R2 each represent a hydrogen atom or, with the oxygen and nitrogen, form an -O-CO-N- linkage, W represents a halogen atom or a lower alkyl or alkoxy group optionally substituted with one or more halogen atoms, such as trifluoromethyl, and m being between 0 and 3, A represents a linear or branched lower alkylene group, and Ar represents an aryl or heteroaryl group optionally substituted with one or more halogen atoms or with one or more lower alkyl, hydroxy, hydroxysulfonyloxy, lower alkoxy or aryloxy groups optionally substituted with one or more halogen atoms, such as a trifluoromethyl group, on the understanding that lower alkyl or lower alkyloxy radical is understood to mean a linear or branched alkyl group comprising from 1 to 6 carbon atom, their isomers, epimers and diastereoisomers. Medicinal products useful in the treatment of pain.
Patent JP-S6452010-A (JP)
Title: Effective utilizing method for molten iron trough material in blast furnace
Inventor: TAKAYAMA AKIO
IPC: C21B7/14
Filed: 1987-08-20
Abstract: PURPOSE:To reduce repairing cost of a trough for tapping molten iron by using as mixing waste lump refractory material of the trough with the trough material composing of new monolithic refractory at less than the specific ratio at the time of repairing the eroded trough in a blast furnace. CONSTITUTION:In case the trough 3 for tapping molten iron composing of monolithic refractory in the blast furnace is eroded by using for long time, non-used remaining part 5 at inside of back lining 1 in the trough 3 is removed and crushed into the lump material having potable size without any cracking. This lump waste material 2 is mixed with the new monolithic refractory 7 for the trough at the ratio of <=50% and lined in the inside of the back lining 1 to repair the trough 3. By effectively utilizing the remaining non-used waste material in the trough 3, the trough is newly repaired at low cost.
Patent JP-S58109616-A (JP)
Title: Production of spun-like textured yarn with stretching property
Inventor: YOSHIMOTO MASATO
IPC: D01D5/08
Filed: 1981-12-24
Abstract: PURPOSE:Polyethylene terephthalate and polybutylene terephthalate are extruded, under specific conditions, out of the same pack independently and wound up into one yarn, then the yarn is textured by draw-false twisting to produce a spun- like textured yarn with stretching property. CONSTITUTION:Polymer A mainly consisting of polyethylene terephthalate and polymer B mainly consisting of polybutylene terephthalate are extruded independently out of the same pack to form filaments in which the fineness of polymer A filaments are equal to or smaller than that of polymer B filaments and the elongation at break of polymer A filaments is larger than that of polymer B filaments. Then, they are unified and wound up, followed by draw-false twisting.
Patent JP-H0257982-A (JP)
Title: Oscilloscope having display function of character and graphic
Inventor: SUGAO HIROYUKI
IPC: G01R13/22
Filed: 1988-08-24
Abstract: PURPOSE:To use an oscilloscope even by an unskilled operator by displaying the operating instructions such as initial operating procedures and calibrating procedures on an operation supporting part which is added to the oscilloscope. CONSTITUTION:A sweeping-gate-signal generating circuit 28 generates a sweep ing gate signal and a sawtooth signal based on a triggering signal from a triggering signal circuit 27. Said sawtooth signal is amplified in a horizontal amplifier circuit 30 and applied into horizontal deflection plates 33 in a CRT 31. A bright line is displayed on the surface of the CRT. At this time, a pulse signal is outputted from an MPU 42. A gate output is applied to a grid 34 of the CRT 31, and a dotted line is outputted. Characters to be displayed are stored in a ROM 43 beforehand. For example, a pattern corresponding to 'OSCILLO' is stored in a RAM 44. When data which will become an output V1 are outputted into a D/A converter 47, deflection corresponding to the output V1 is performed with vertical deflecting plates 32. Then, the potential of the converter 47 is made slightly lower than the output V1, and a signal is applied. The operation is repeated sequentially. Then 'OSCILLO' is displayed on the surface of the CRT.
Patent JP-H0651567-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: FURUKAWA AKIRA
IPC: G03G9/13
Filed: 1992-08-04
Abstract: PURPOSE:To provide a liq. developer excellent in preservability, not causing a change of image density even at the time of use over a long period of time, giving a satisfactory image free from ground fog and giving a satisfactory print free from ground stain with high printing resistance when utilized in the production of an electrophotographic offset master. CONSTITUTION:This liq. developer for electrostatic photography contains resin particles dispersed in a highly insulating hydrocarbon medium and further contains a polymer having a carboxyl group in each molecule and soluble in the medium. The resin is obtd. by polymerizing monomers (A), (B) in the presence of a polymer having >=1,000mol.wt. and soluble in the medium. The monomer A is a monomer soluble in the medium and giving an insoluble polymer. The monomer B is a monomer selected among acrylic acid, methacrylic acid, maleic acid, monoalkyl maleate, crotonic acid and itaconic acid and the monomer may be neutralized with an org. amine.
Patent JP-H1126210-A (JP)
Title: Press-type variable resistor
Inventor: KONDO YUICHIRO
IPC: H01C10/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable resistor which is possessed of a suitable touch and a displacement so as to be used as an operating input device, by a method wherein two electrodes are provided onto a board, a conductive elastic material is provided to cover the electrodes, and a pressing plate is provided onto the upside of the conductive elastic material. SOLUTION: Two electrodes 2 and 3 are provided onto a board 1, and a conductive elastic material 4 is mounted to cover the electrodes 2 and 3 with adhesive agent. At this point, the conductive elastic material 4 is bonded to the board 1 with adhesive agent. The electrodes 2 and 3 are not bonded to the conductive elastic material 4, or the electrodes 2 and 3 are bonded to the conductive elastic material 4 with conductive adhesive agent. A pressing plate 5 is provided onto the upside of the conductive elastic material 4.  When this press-type variable resistor is used, a resistance measuring circuit is connected to the electrodes 2 and 3, the pressing plate 5 is depressed to compress the conductive elastic material 4, and conductive elastic material contained in the conductive elastic material 4 is increased in density, whereby an electric resistance between the electrodes 2 and 3 is changed inversely proportional to the above pressing force. Therefore, an electric resistance is measured, whereby a pressing force can be detected.
Patent JP-H0870819-A (JP)
Title: Instant food boiled down in soy
Inventor: NOMOTO JIYOUJI
IPC: A23L17/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain an instant food boiled down in soy having water activity reduced, pH lowered and shelf stability improved by osmotic pressure of a saccharide and acetic acid. CONSTITUTION: A saccharide such as sugar, sorbitol or dextrin and acetic acid as main components are properly mixed with salt and a seasoning component to prepare a seasoning solution. Dried small sardines are immersed in the seasoning solution while properly stirring, dried by warm air, etc., and cooled to give dried seasoned fishes and shellfishes. The dried seasoned fishes and shellfishes, a flavor seasoning such as dried thinly cut tangle or flakes of dried bonito and a seasoning solution obtained by properly mixing sugar with soy are separately packed in a given ratio. The packed materials are further packed in a package to produce an instant food boiled down in soy.  Each packed material is opened and the materials are mixed, for example, by sprinkling the seasoning solution upon the dried seasoned fishes and shellfishes and the flavor seasoning to prepare the instant food boiled down in soy, which is used for food. Permeability of the seasoning solution can be improved, taste and flavor can be added in a short time and hardness of the dried seasoned fishes and shellfishes is lowered by the saccharide and acetic acid to provide excellent texture.
Patent JP-H0877254-A (JP)
Title: Information processor
Inventor: SOGOU YORIARI
IPC: G06Q10/10
Filed: 1994-09-01
Abstract: PURPOSE: To decode and utilize information superimposed on an image. CONSTITUTION: When a video 153 having a bar-coded graphic of an article code for article ordering superimposed on an image of an article is outputted from a VCD player part 10, the kind of the bar-coded information is specified according to a user's instruction and current reproduction position or a reproduction procedure used so far to perform the generation of document data and document transmission. Therefore, the information superimposed on the image is decoded and utilized without placing restrictions on the standards of the recording format of the medium.
Patent JP-H0371788-A (JP)
Title: Television signal coding system
Inventor: KATAKURA HITOSHI
IPC: H04N11/04
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the information quantity without deteriorating the picture quality by applying PCM coding only to a video signal and converting a synchronizing signal into a code to as to avoid PCM coding. CONSTITUTION:A synchronizing signal detection means 200 detects a synchronizing signal included in each horizontal scanning signal. Then a code conversion means 300 identifies the type of the synchronizing signal detected by the synchronizing signal detection means 200 and converts the type into a predetermined code corresponding to the type. Thus, only a video signal is subjected to PCM coding and the synchronizing signal is converted into a code and the PCM coding is not applied to save the information quantity in comparison with the PCM coding of a conventional system equally for a synchronizing signal and the required transmission line is utilized efficiently.
Patent JP-S6267615-A (JP)
Title: Trouble detection system for multiplexed power supply device
Inventor: HISANAGA KOJI
IPC: G05F1/56
Filed: 1985-09-19
Abstract: PURPOSE:To specify abnormality of power supply circuits to obtain a multiplexed power supply device which is efficient and has a high stability by ANDing between an output voltage abnormal rise detection signal and an output current continuation signal. CONSTITUTION:If the output voltage of a power supply circuit 209 rises abnormality, abnormality is detected by detecting circuits 205 and 206 to output signals AL1 and AL2. By the rise of the output voltage of the circuit 202, a load current is supplied from only the circuit 201 but a power supply circuit 202 does not supply the current. Consequently, only a current detecting circuit 203 sends an output current continuation signal ON1, and only the output of a circuit 207 is true when AND between signals AL1 and AL2 and signals ON1 and ON2 are operated by circuits 207 and 208. Thus, abnormality of the power supply circuit 201 is detected, and alarm is sent to the external from a terminal 210, and the operation of the circuit 201 is stopped.
Patent JP-S6186693-A (JP)
Inventor: MIZUNO HIROKO
IPC: G21F9/30
Filed: 1984-10-04
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-H09119551-A (JP)
Title: Solenoid valve particularly for slip control type hydraulic brake device of automobile
Inventor: AREKUSANDAA BARAISU
IPC: B60T8/48
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To give high wearing resistance to an auxiliary valve seat so as to improve safety of a constitutional part, by forming the auxiliary valve seat in a structural part composed of material selected from requirement of a hydraulic circuit using a solenoid valve, in a solenoid valve provided with a directly openable auxiliary valve and an indirectly operable main valve. SOLUTION: A solenoid valve, arranged in a suction flow pipe between a master brake cylinder and a pump, has an electromagnet and a movable piece 23, circulation between inflow/outflow sides is switched by an auxiliary valve 34 and a main valve 35, and this valve 34, 35 has a common single closing unit 36. This closing unit 36 has an auxiliary closing piece 38 of the auxiliary valve 34 in an end face 37 in a side of a pole core 20 and a main closing piece 42 of the main valve 35 in an end face 41 opposite to the side of the pole core 20. A disk 40 having an auxiliary valve seat 39 and a stopper ring 50 are fitted into a hole 49 of the movable piece 23, and the closing unit 36 is indirectly guided in the hole 49 of the movable piece 23 by a flange 47, to be supported to the stopper ring 50 in an opening position of the auxiliary valve 34.
Patent JP-H05317080-A (JP)
Title: Monoclonal antibody
Inventor: ROBAATO HARISU SHIENKERU
IPC: C07K16/00
Filed: 1992-07-14
Abstract: PURPOSE: To obtain a new monoclonal antibody useful for preventing and treating coccidiosis.  
     CONSTITUTION: This monoclonal antibody is produced from a hybridoma formed from the cell of a mouse myeloma system and the splenic cell of a mouse immunized with the sporozoites of Eimeria tenella, specifically reacts with the sprozoite antigen of the Eimeria spp, specifically reacts with Eimeria tenella antigen having a mol.wt. of about 15-350 kd, and neutralizes the infectious ability of the sporozoites. The exemplified antibody s1c4 is produced from a hybridoma deposited with ATCC HB 8333. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5998840-A (JP)
Inventor: MATSUI FUMIO
IPC: B32B1/08
Filed: 1982-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。