baber/WOPTO huggingface dataset:
Patent JP-H0578819-A (JP)
Title: Formation of boron nitride film
Inventor: OGAWA MAKOTO
IPC: C23C14/06
Filed: 1991-09-19
Abstract: PURPOSE:To form the cubic crystal boron nitride film uniformly over the entire surface of a base material by depositing boron by evaporation on the rotating or vibrating base material and irradiating the base material with an ion mixture contg. boron to synthesize and deposit the boron nitride at a controlled speed on the base material. CONSTITUTION:The base material 14 is rotationally held on a rotating base material holder 13 in a chamber 1 to be evacuated to a vacuum. The boron 9 is heated and evaporated to this base material 14 by an evaporating source 8 to deposit boron vapor 10 by evaporation. The base material is simultaneously irradiated with the ion mixture 7 composed of nitrogen and rare gas from an ion source 5. The boron nitride is synthesized and deposited on the surface of the base material 14 in this way. The synthesis is incessantly maintained to deposit the boron nitride of at least >=20Angstrom  thickness, more preferably about 20 to 80Angstrom  in the arbitrary portion of the base material 14 at the time of starting the synthesis. The stage where at least several Angstrom  or above of the boron nitride is incessantly formed by one time of continuous synthesis is thereafter repeated by including interruptions. The boron nitride film consisting mainly of a cubic crystal is formed over the entire surface of the base material 14 in this way.
Patent JP-H1067716-A (JP)
Title: Selective nitration of phenol derivative
Inventor: SUGANO HIDEKI
IPC: C07C205/45
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrophenol derivative useful as an intermediate for medicines by selective nitration of a phenol derivative via a corresponding oxalic diester. SOLUTION: First, a phenol derivative of formula I (R is a 1-4C alkyl, halogen, 1-4C alkoxy, etc.) is reacted with oxalic acid or an oxalyl halide as a reactive derivative therefrom to form an oxalic diester of formula H. Subsequently, the compound of formula H is nitrated through conventional nitration process, namely, by the use of e.g. a mixed acid composed of concentrated sulfuric acid and concentrated nitric acid so as to enable nitration of the para-site in high selectivity to form an oxalic bis(4-nitrophenyl)ester derivative of formula III. Finally, the ester derivative of formula III is hydrolyzed to obtain the objective 4-nitrophenol derivative of formula IV such as 5-hydroxy-2- nitrobenzaldehyde.
Patent JP-H1059508-A (JP)
Title: Picking method for article
Inventor: TANAKA NOBUHIRO
IPC: B65G61/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To continue a picking from an other picking bay by performing a down registration for the operation stoppage of a faulty picking bay, performing a transfer registration in the other picking day for a registered kind and outputting container information and picking information to a transfer registration destination by a computer based on the picking bay. SOLUTION: When the unit CPUs of picking units 14 to 16 notify the failure of a picking bay by an alarm, a workman determined down of an A product within the picking unit 14 and performs the down registration in the unit CPU. When the workman registers the down kind (A product) in the unit CPU of the transfer destination picking unit 16, a data distribution CPU restarts the calculation of container information and picking information based on a new bay and restarts the issue of a container at a container issue station 13 and data distribution to the unit CPUs and a list issue CPU.
Patent JP-S6393479-A (JP)
Title: Detecting method for welding starting point
Inventor: WAKISAKO HITOSHI
IPC: B23K9/12
Filed: 1986-10-07
Abstract: PURPOSE:To improve positioning accuracy to a welding starting point and to stabilize the arc starting by measuring the variance of the wire length based on a picked-up image and inching a wire based on its result. CONSTITUTION:The welding wire 4 is fed by a wire feeder 1 via a welding torch 3 fixed on the robot wrist 6. The shadow of the wire 4 is projected on a lower plate 13 of a work to be welded by the illumination of a light source 5 fitted to a camera driving shaft 14 of the tip of the robot wrist 6. The image of the welding wire 4, an image of the shadow 10 and an image of a weld line 11 are transmitted optically to a camera box 9 by a lens system 7 and a fiber scope 8 installed on the camera driving shaft 14 and converted into picture signals by an image pickup means 15. The picture signals are picture- processed by an image processor 16 and necessary information is transmitted to a robot controller 17 and a welding machine 19 drives a motor of the wire feeder 1 by a command of the controller 17. The image processor 16 outputs a command of the wire inching according to the result of the picture processing.
Patent JP-S62100410-A (JP)
Title: Production of deodorizing calcium carbonate
Inventor: KAMIYA KIYOAKI
IPC: A23G4/00
Filed: 1985-10-25
Abstract: PURPOSE:To produce deodorizing calcium carbonate by adding dialkylamino-2- butenyl sulfonate and allylamide to aqueous suspension of precipitated calcium carbonate while stirring the aq. suspension, adsorbing the added materials to the surface of the precipitated calcium carbonate, then dehydrating, drying, and crushing the suspended material. CONSTITUTION:Aq. soln. of 0.1-1g mixture of dialkylamino-2-butenyl sulfonate and same amt. of allylamine per 1kg CaCO3 is added to aq. suspension of precipitated fine CaCO3 obtd. by blowing gaseous CO2 into milky liquid of Ca(OH)2, or to a suspension of precipitated CaCO3 obtd. as described above and treating further with a surface active agent such as fatty acid soap, resin acid soap, etc., and stirring the mixture. Dialkylamino-2-butenyl sulfonate having sulfonate having deodorizing effect is adsorbed to the surface of CaCO3. The aq. suspension is dried after it is dehydrated, and deodorizing CaCO3 is prepd. by crushing the dried product.
Patent JP-H0687003-A (JP)
Title: Cold rolled steel sheet excellent in deep-drawability and resistance to die galling
Inventor: SUZUKI TAKAMASA
IPC: B21D22/20
Filed: 1992-09-09
Abstract: PURPOSE:To provide a cold rolled steel sheet excellent in deep-drawability and resistance to die galling for easily and stably manufacturing the same at the time of making of deep-drawn parts which are used for automobiles, furnitures, house applicances, etc., by press forming. CONSTITUTION:The cold rolled steel sheet excellent in deep-drawability and resistance to die galling is easily an stably manufactured by providing plural recessed parts on the surface of a steel sheet, taking the depth of the recessed part as 0.5-10% of the thickness, the total cross-sectional area of the recessed parts per 1mm<2> of the surface of steel sheet as >=0.3mm<2>, the total volume of the recessed part as >=0.8X10<6>mum<3>, the distance between the recessed parts as >=1.0 of the max. diameter of the recessed part and arranging the group of the recessed parts in zigzag.
Patent JP-S60132281-A (JP)
Title: Character separating device
Inventor: TSUJI YOSHITAKE
IPC: G06K9/36
Filed: 1983-12-20
Abstract: PURPOSE:To determine easily and with a high accuracy a character separating candidate example position by calculating a sequence of the character separating candidate example position for minimizing a dispersion of a distance between each separating proposed example position, between each separating candidate example section, and a dispersion regarding a shift quantity of an average distance and a characer pitch, by using a dynamic planning method. CONSTITUTION:An allowable section which can set a character separating position is set by using a character pitch P and threshold levels T1, T2. Subsequently, by using the character pitch P and a threshold level T3, a separating candidate example section (k) (provided that k>=0) is set successively, and with respect to a separating candidate example position (x) (k, ik) (provided that ik>=1) in each separating candidate example section (k), a distance (d) (k, k+1; ik, kk+1) between each separating candidate example position is calculated. Subsequently, a dispersion sigma<2>d of the distance (d) (k, k+1; ik, ik+1) calculated in each separating candidate example section (k), and an evaluating measure U consisting of a double of a double error (mud-P)<2> of a shift of an average value mud and the character pitch P are calculated. Next, a sequence of a separating candidate example position (x) (k,ik) (k>=0) for minimizing its evaluating measure is derived, by which a character separation determining position is determined.
Patent JP-H08100694-A (JP)
Title: Idle speed control device for internal combustion engine
Inventor: UEDA KATSUNORI
IPC: B60W10/10
Filed: 1994-10-04
Abstract: PURPOSE: To greatly improve fuel consumption by determining a target idle speed at a high value only under the condition in which speed change is required. CONSTITUTION: An ECU 9 turns on an idle switch in a D range and performs the driving control of an ISC 5 with a relatively low target idle speed NET and a target ISC valve position PVT to lower an engine rotation speed NE to improve fuel consumption. On the other hand, immediately after an N range is shifted to the D range or when a vehicle speed V is brought down under a second threshold value VSH at the time of reduced speed travelling, the driving control of the ISC 5 is performed with relatively high target idle speed NET and a target ISC valve position PVT and the engine rotation speed NE is increased to ensure the operating oil pressure required for the establishment and the change-over of a speed change stage.
Patent JP-H0769218-A (JP)
Title: Long-size article conveying truck
Inventor: MIURA HIDEO
IPC: B62B3/08
Filed: 1993-08-31
Abstract: PURPOSE:To realize simplification and efficiency improvement of conveying work related to loading/unloading of a long-size article. CONSTITUTION:A flat box-shape load-carrying platform 2 for loading a pipe 8 being a long-size article is pivoted tiltable between a fall-down position and a nearly stand-up position to upper parts of a pair of right and left side walls of a main body la of a truck 1 via bolts 3. The load-carrying platform 2 in the fall-down position is fixed by means of a stopper 4 and a fixing pin 5 while in the nearly stand-up position it is fixed by means of a chain block 6 and a chain 7 stretched between an upper part thereof and the truck 1, thus the platform 2 being selectively fixed at both positions. Accordingly, by bringing the platform 2 into the stand-up state, the long-size article can be brought into a leaning state, and unloading/loading of the long-size article earn be carried out even for an elevator, wherein the article can not be received in a horizontal state, without transshipment of the long-size article.
Patent JP-S60131395-A (JP)
Title: Developing device for mine sweeping cable
Inventor: KIYONO KENJI
IPC: B63G7/04
Filed: 1983-12-19
Abstract: PURPOSE:To effectively use a developing device in any depth by providing a float with buoyancy which is balanced with downward force generated in the developing device during towing, at the rear end of the mine sweeping cable. CONSTITUTION:Two mine sweeping cables 24 are developed in a diverged shape in right and left directions by towing a depth cable 22 by means of a mine sweeper 20. At this time, sinking force as well as developing force is generated in the developing device 28 and each tension of the sweeping cable 24, an upper and a lower fine cables 26, 27 and a floating cable 30 acts on a coupling member 25. When the length of the fine cables 26, 27 are suitably adjusted, even if the towing speed of the developing device 28 is changed, it is possible to always make the sinking force generated in the developing device 28 constant by the effect of an upper and a lower slanting plates 33, 34.
Patent JP-H0289503-A (JP)
Title: Special section steel sheet
Inventor: AMAGASAKI JUNZO
IPC: C21D7/02
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a steel sheet having a special section shape of lozenge patterns with ribs of a high height and good productivity by specifying a spreading angle, rib height, contact angle of a rib crest bottom with the sheet, distance between crossing points in the short diagonal line direction of the patterns. CONSTITUTION:A special section steel sheet is a sheet whose surface is fully covered with continuous lozenge patterns formed by projecting ribs. A spreading angle (a) of the patterns is 5-90 deg., rib height (h) is 2-6mm, contact angle beta of a rib crest bottom with the sheet surface is >=120 deg., and distance (l) between crossing points in the short diagonal line direction is >=50mm. Hence, the sheet is useful and has a large application range for various uses, such as, floorplates, reinforcing sheets, building sheets, and structural sheets because of a high rib crest height.
Patent JP-2001065142-A (JP)
Title: Decorative corner material of border part of outer wall
Inventor: HONDA HIDESHI
IPC: E04F19/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance a degree of freedom of decoration and enhance workability by constituting a decorative corner material of a corner cover connected by outwardly fitting to corner covers. SOLUTION: A fitting projection part 12 is formed on the upper end of the surface side of a corner base 3a, and a fitting projection part 13 is formed on the lower end. A corner cover 4a is attached to the corner cover 3a by fitting the recess part 14 of the upper part of the corner cover 4a to the fitting projection part 12 of the corner cover 3a and fitting the recess part 15 of the lower part of the corner cover 4a to the fitting projection part 13 of the corner cover 3a.  Thereby the solid corner base 3a, for instance, may be provided with a heat insulation function, if the various corner covers 4a fitted outwardly to the corner base 3a are manufactured, various integrated matters like the conventional may not be manufactured, for instance, the productivity and storage of a decorative corner material provided with the heat insulation function can be enhanced, and since the corner cover 4a is outwardly fitted to the corner base 3a, workability can be enhanced.
Patent JP-S62100323-A (JP)
Title: Magnetic floating type transport apparatus
Inventor: NODA AKITAKA
IPC: B65G54/02
Filed: 1985-10-29
Abstract: PURPOSE:To permit the emergent stop by installing damping plates onto the both sides of a transport car and installing a brake device which presses the damping plates on necessary case and generates a damping force, while operating the brake device when the transport car does not stop at an aimed point and by generating a brake power between the damping plates. CONSTITUTION:A transport car 12 loaded with transported goods is traveled in magnetically floated-up state state through acceleration and deceleration by urging a stator 4 by an outside controller, and when the car reaches an aimed point, the car stops. When the trouble of the outside controller or the wire cut of the stator 4 at the aimed point is detected, the transport car 12 does not stop at the aimed point, and travels further, and when the car passed the aimed point, the sensor on a frame 2 detects the state, and a signal for urging a selector valve 20 is transmitted from the outside controller by the detection signal, and a control valve 18 is advanced by the supply of the compressed air into a cylinders 17 installed onto the both sides of the frame 2, and the damping plates 8 on the both sides of the transport car 12 are pressed at a same time, and the transport car 12 is sharply stopped. Therefore, the emergent stop is permitted without giving influences onto the floating-up state of the transport car, and collision and interference can be prevented.
Patent JP-H04119691-A (JP)
Title: Manufacture of wiring board
Inventor: OGINO HARUO
IPC: H05K3/42
Filed: 1990-09-11
Abstract: PURPOSE:To prevent catalyst attached to a plating resist from splashing on the surface of a wiring board where the plating resist is separated off by a method wherein the plating resist to peel is formed of water repellent material. CONSTITUTION:The surface of a copper plated laminate board is polished, a photosensitive dry film is laminated thereon through a hot roll laminator, a circuit pattern is printed and developed to form an etching resist. The part of the copper plated laminate board which is made not to serve as a circuit conductor is remove by dissolving with cupric chloride water solution to form a circuit pattern, and a photosensitive dry film is laminated on the surface of the circuit pattern. A fluorine containing synthetic resin PVF film is bonded to the surface of the dry film through thermocompression by a hot roll laminator, and a hole is provided penetrating the conductor circuit, an insulating board, and the plating resist through a drill operation. The laminated board is dipped into a catalyst imparting treatment solution, and cleaned with water, dried up, and dipped into a plating solution to plate the inner wall of the hole, and thus a wiring board can be obtained.
Patent JP-H0292276-A (JP)
Title: Growth of plant cell and differentiation-inducing method
Inventor: KATO RYOICHI
IPC: A01H4/00
Filed: 1988-09-28
Abstract: PURPOSE:To promote growth and differentiation and induction of a plant cell by adding a growth factor to culture solution or medium containing an organ, tissue and cell of the plant. CONSTITUTION:A growth factor (e.g., human epithelial cell growth factor) is added to a culture solution or culture medium containing an organ, tissue and cell of the plant to change the physiological reaction and promote the growth and differentiation and induction of plant cell.
Patent JP-H0583452-A (JP)
Title: Telephone/facsimile switching system
Inventor: IZAWA YOSHITANE
IPC: H04N1/00
Filed: 1991-09-20
Abstract: PURPOSE:To quickly enable switching to facsimile by depressing a facsimile start button at a caller side and transmitting a facsimile switching signal when facsimile transmission is performed by manual call. CONSTITUTION:A caller(person) sets the telephone number of an incoming side, and makes a call. When the incoming side catches a line, the detection of a CNG signal(calling tone) is started for (m) seconds(certain constant time), then, a silent state is set. In such a case, the caller side transmits the CHG signal. At the incoming side. the switching to the facsimile is automatically performed by the CNG signal, and a called terminal confirmation signal CED and a reception function display signal DIS following the signal are transmitted. Even when no CHG signal can be detected during the silent state in the detection of the CHG signal, a ring-back tone is returned to the caller side, and the detection of the CHG signal is performed while an operator call is issued. Therefore, the switching to the facsimile can be automatically performed at a time when the CHG signal is detected, and the signals CED and DIS can be sent out.
Patent JP-H0794221-A (JP)
Title: Flat cabe connecting structure
Inventor: NAGAI MASAAKI
IPC: H01R12/51
Filed: 1993-09-28
Abstract: PURPOSE:To improve water resistance and moisture resistance at the connection part of a flat cable. CONSTITUTION:While circuit pattern conductors 1a, 2a being connected unitedly, laminated tapes 1b, 2c, which are simply peeled to be set along both sides of the joint part, are set along the sides of the corresponding joint part and laminate tapes 1b, 2b, 1c, 2c are coverd with protective films 3b, 3c which have excellent adhesive properties to cover them.
Patent JP-S61118685-A (JP)
Title: Electronic timepiece with pressure input apparatus
Inventor: AYUSAWA HITOMI
IPC: G04G5/00
Filed: 1984-11-15
Abstract: PURPOSE:To simplify correcting operation, by pressing a pressure sensor by a finger and correcting time information on the basis of the pressing force. CONSTITUTION:When time or alarm sounding time is corrected, an operation switch is pressed by a finger to operate a pressure sensor 4 and output is issued corresponding to the pressing force while the output of the pressure sensor 4 is converted to a digital value because of an analogue value by an analogue/ digital converter circuit 5. A correction circuit 6 receives the digital value to form the correction signal corresponding to said digital value and sends said correction signal to a time counter circuit 3 or an alarm sounding time setting circuit 7. By this method, time can be corrected to a desired value only by strongly or weakly pressing the operation switch.
Patent JP-2001061461-A (JP)
Title: Flavor deterioration preventing agent derived from citrus fruit
Inventor: YAMAMOTO KENJI
IPC: A23L27/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject safe deterioration preventing agent capable of simultaneously preventing the deterioration of the flavor due to light and heat and having a wide application range by including eriocitrin derived from citrus fruits or an eriocitrin-containing substance as an active ingredient. SOLUTION: This flavor deterioration preventing agent is obtained by directly using eriocitrin or an eriocitrin-containing substance prepared by extracting at least one of a fruit juice, a percarp, a pericarp-containing substance or a fruit juice pressing residue of citrus fruits with water and/or an organic solvent and, as necessary, purifying the resultant extract as an active ingredient or formulating the eriocitrin or eriocitrin-containing substance with a solvent such as an oil and fat, water, ethanol, propylene glycol or glycerol or gum arabic, dextrin, glucose, a surfactant, etc., and including the resultant composition in the form of a powder, a granule, a liquid, an emulsion or a paste or other suitable shapes. The resultant flavor deterioration preventing agent is used for a food and drink, a cosmetic, an industrial chemical, etc.
Patent JP-H0799217-A (JP)
Title: Formation of projecting electrode
Inventor: FUJII ATSUHIKO
IPC: H01L21/60
Filed: 1993-09-28
Abstract: PURPOSE:To provide a method for forming a bump electrode on a circuit conductor at a low cost that can realize the down-sizing and narrower-pitch requirement for electronic circuits. CONSTITUTION:A solder foil 4 is placed on a copper-foil circuit conductor 3 prepared on a circuit board 1 and a capillary 9 for ball-bonding of a bonding machine is pressed down the foil 4 by using a wire bonding machine. Thus a piece which is punched by the capillary 9 remains as being bonded on the conductor 3, so as to form a bump electrode 5. Therefore, no complicated process or advanced control is necessitated, thereby reducing the formation cost for bump electrodes.
Patent JP-H1147217-A (JP)
Title: Shower chair
Inventor: SHITAMAE TORAO
IPC: A61H33/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To enable washing down of even private parts with a shower by letting persons with disordered hands and legs unavoidably relying on other persons ride on a front divided legless chair wheel, enter a bathing place and lean his body onto the wheel chair to facilitate washing from his head to thighs. SOLUTION: In this shower chair, a person who is hard to walk because of disease with a progressed dementia and persistently lies on a bed unavoidably relying on others is ridden on a special front divided legless chair 2 and a seat belt 8 is adjusted and fastened. The person enters a bathing place and makes his body lean on to a wheel chair. A shower works to wash the whole of a human body and his head is washed down by a hand-held shower 15. A shower switch valve 14 is switched to jet shower water to a pudendum below the front divided legless chair 2 from below his neck. In this case, the shower is so arranged to turn horizontally by 270 deg.C to allow washing down of the whole of the body and made mountable and removable.
Patent JP-S60133197-A (JP)
Inventor: NISHIMURA SHIGEKI
IPC: E21D9/00
Filed: 1983-12-21
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。