baber/WOPTO huggingface dataset:
Patent JP-S6138105-A (JP)
Inventor: ROBAATO ROORANDO KAROJIEROSU
IPC: F01D5/30
Filed: 1985-07-23
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-H1117966-A (JP)
Title: Image processing unit
Inventor: HAYASHI SHINJI
IPC: H04N9/67
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit in which image quality is enhanced by discriminating a dot area with high precision. SOLUTION: An area processing section 23 is provided with a dot area discrimination section 31 and an area dependent adaptive processing section 32. The dot area discrimination section 31 reads color image data C, M, Y of 2-line stored in FIFO memories 22C, 22M, 22Y, stores the read data to a line memory and discriminates to which of 1st to 4th dot areas noted color image data belong by using the 3-line color image data stored in the line memory and the FIFO memories. The area dependent adaptive processing section 32 applies adaptive processing corresponding to the belonging dot area to a certain color image data and gives the result to a black generating processing section 24.
Patent JP-H0626028-A (JP)
Title: Sucking up device for surface layer liquid
Inventor: YAMAMOTO HIDEO
IPC: E02B15/10
Filed: 1992-06-22
Abstract: PURPOSE:To prevent leak of liquid except surface layer liquid into a liquid reservoir, reduce rate of content of liquid except surface layer liquid, and efficiently discharge the surface layer liquid from a liquid tank. CONSTITUTION:A base body 1 fixed in a liquid tank 15 and a float arranged thereover are liquidtightly fixed to the upper and lower end parts of a flexible member 2 consisting of a bellows cylinder, and a liquid reservoir 5 surrounded with the base body 1, the float 4, and the flexible member 2 is provided. The float 4 is floated up or sunk down depending upon a liquid quantity in the liquid reservoir 5, a sheathing board 9 provided on the float 4 is moved over or under the liquid surface 16a, at sinking down surface layer liquid is let flow in the liquid reservoir 5 through a liquid inflow port 11, simultaneously liquid of less quantity than the inflow quantity is discharged outside the liquid tank 15 through a liquid dischare pipe 13, and the float 4 is floated up so as to interrupt inflow of the surface layer liquid into the liquid reservoir 5. Such process is repeated.
Patent JP-S6318419-A (JP)
Title: Frequency dividing circuit for microcomputer
Inventor: HORII SHOHEI
IPC: G06F1/28
Filed: 1986-07-10
Abstract: PURPOSE:To constitute a frequency dividing circuit for microcomputer of hardware, by constituting the titled circuit of a circuit which generates a reference clock having a specific period, a power failure detecting circuit which detects pulse emission and generates a signal, a 32-notation counter, and a reference- time pulse generating circuit. CONSTITUTION:A signal phiCPU is inputted to a reference clock generating section (s) and an output 3Q1 is outputted to an FFe and an output 3Q2 is outputted failure detecting signal. The output of the FFe controls tri-state buffers (f), (k), and (l) and tri-state inverters (g), (h), and (j). On the other hand, a signal phiAC which is obtained by waveform-spacing (a) an input 50/60Hz AC signal is given to a clear signal producing section (s) and a clear signal is given to the producing section (s) from a circuit (r). The signal phiAC is also given to a 32-notation counter (b) and frequency-divided outputs 1Q1-1Q5 are obtained from the counter (b). The outputs 1Q1-1Q3 are given to an AND gate (m) through the buffers (f), (k), and (l) and inverters (g), (h), and (j) and the outputs 1Q4 and 1Q5 are directly given to the AND gate (m). Then a 0.5sec signal for clock is obtained form an FFn. Moreover, when the signal phiAC is discontinued, power failure is detected by an output 3Q2.
Patent JP-S6223956-A (JP)
Title: Wear-resisting cast iron
Inventor: AKAIKE SHIYOUJI
IPC: C22C37/06
Filed: 1985-07-23
Abstract: PURPOSE:To obtain a wear-resisting cast iron having improved surface hardness by subjecting a low-alloy gray cast iron which contains specific percentage of C, Si, Mn, S, P and Cu and in which flaked graphite is distributed to heat treatment so as to form a matrix into sorbite structure and to disperse fine carbides. CONSTITUTION:The low-alloy gray cast iron which contains 3.0-3.9% C, 1.5-2.5% Si, 0.3-0.8% Mn, <=0.2% S, <=0.2% P, 0.1-0.35% Cr and 0.1-0.6% Cu and in which flaked graphite is distributed is subjected to heat treatment of prescribed quench-and-temper, by which the matrix is formed into sorbite structure, fine carbides in the matrix are dispersed and Brinell hardness is regulated to HB210-290. In this way, the cast iron suitably used as a stock for manufacturing cam rings of a vane-type rotary compressor can be obtained.
Patent JP-H0722534-A (JP)
Title: Semiconductor device
Inventor: KURIHARA TOSHIMICHI
IPC: H01L23/02
Filed: 1993-07-01
Abstract: PURPOSE:To prevent a metallization on a sapphire from being exfoliated owing to heat upon a sapphire cap being sealed. CONSTITUTION:When a cap sidewall 3 of a low thermal conductivity material quality is brazed to a metallization 2 formed on a sapphire plate 1 and is further brazed to a sealing portion 8 of a ceramic package 10, heat is prevented from being transmitted to the metallizalion 2. Hereby, temperature of the metallization 2 determined by heat upon sealing can be lowered, so that the metallization 2 is prevented from being exfoliated, and further temperature of the sapphire plate 1 upon its being brazed to the cap sidewall 3 can be lowered, so that exfoliation of the metallization 2 upon fabricating a cap is restricted to be lower. Additionally, the exfoliation of the metallization 2 can be eliminated in a cap fabrication process, which ensures the low cost of the fabrication of a semiconductor device.
Patent JP-H04364148-A (JP)
Title: Polyol compound having trifluoromethyl group and its production
Inventor: KATAGIRI TOSHIMASA
IPC: C07C41/03
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a new readily utilizable polyol compound, useful as a raw material for physiologically active substances such as medicines or agricultural chemicals, functional organic compounds such as liquid crystals or surfactants or functional polymeric materials and having trifluoromethyl group. CONSTITUTION:A compound expressed by the formula (A is chain or cyclic saturated or unsaturated hydrocarbon group which may have substituent group and contain hetero-atoms in its structure), especially the above-mentioned optically active compound having asymmetric center on the methine carbon atom to which CF3 and OH are bound, e.g. 1-(2-hydroxyethyloxy)-3,3,3-trifluoro-2- propanol. The aforementioned compound can readily be produced at a low cost by reacting 1,2-epoxy-3,3,3-trifluoropropane or its optically active substance with a compound having plural OH groups in the presence of an acidic or an alkaline catalyst.
Patent JP-H0916128-A (JP)
Title: Integrated circuit for driving display panel and liquid crystal display device
Inventor: GOHARA YOSHIHIRO
IPC: G09G3/20
Filed: 1995-06-29
Abstract: PURPOSE: To provide a display panel driving integrated circuit capable of suppressing undesired radiation occurring from internal wiring and to provide a device capable of curtailing the number of internal wirings. CONSTITUTION: The device is provided with a control circuit 38 which has an output circuit outputting a pair of balanced signals, a display panel driving integrated circuit 32 in which the output circuit is connected with the input circuit by a balanced signals transferring wiring 33 for transferring balanced signals, and a liquid crystal panel 30 whose electrode is connected to the output terminal of this display panel driving integrated circuit 32. And the control circuit 38 has a paralell-tonseries conversion circuit 39 and the display panel driving integrated circuit 32 has a series-to-parallel conversion circuit 36.
Patent JP-H0826800-A (JP)
Title: Cement admixture
Inventor: YAMATO FUJIO
IPC: C08L61/04
Filed: 1994-07-15
Abstract: PURPOSE:To obtain the cement admixture for improving the fluidity of a hydraulic composition and the set retarding property by using the cocondensate of polyoxyalkylenealkyl phenol and a substance condensable with formaldehyde or its neutralized salt as the main component of the admixture. CONSTITUTION:The cocondensate of one or >=2 kinds of compds. shown by the formula and a substance condensable with formaldehyde or its neutralized salt is used as the main component of the cement admixture. In the formula, R1 is a 1-3C straight or branchedchain alkyl, AO is a 2-3C oxyalkylene group, and (n) is an integer of 30 to 100. The compd. shown by the formula is polyoxyalkylenealkylphenol, and the addition product of 100-300 mols of an oxyalkylene group to phenol, cresol, ethylphenol, etc., is exemplified. A benzene ring derivative or a naphthalene ring derivative is preferably used as the cocondensable substance.
Patent JP-S647267-A (JP)
Title: Image processing device for drawing image
Inventor: NAKANE SHIGERU
IPC: G06F3/0488
Filed: 1987-06-30
Abstract: PURPOSE:To reproduce a picture image with being colored by converting an image drawn by a drawing device to an electric signal, designating a color and connecting it to a television. CONSTITUTION:A tablet device is equipped with a drawing device 1 to execute a drawing with magnetism, a pen-point pressure and photosensitiveness, etc., a tablet part 2 to convert an image drawn by the drawing device 1 to an electric signal, and a color designating device 3 to designate a color to an image signal by the tablet part 2 is connected through an adaptor 5 to a television 6. Thus, especially, the image drawn by the drawing device can be reproduced on a television screen as an image and colored on the screen. By connecting a video printer to the adaptor, the picture image on the television screen can be printed.
Patent JP-H0214955-A (JP)
Title: Anti-lock brake apparatus and pressure control valve
Inventor: KUBOTA KAZUHIKO
IPC: B60T17/00
Filed: 1988-06-30
Abstract: PURPOSE:To reduce consumption of compressed air by connecting a pressure control valve between a brake valve and an anti-locking electromagnetic valve of a modulator. CONSTITUTION:An air tank 13 is connected to a brake valve 15 having a brake pedal 14, and this brake valve 15 is connected to a pressure control valve 23. The pressure control valve 23 is connected to an anti-locking electromagnetic valve 24 of a modulator 18. The pressure control valve 23 keeps air pressure decided by set pressure of a compression coil spring. Therefore, when pressure on a brake valve side becomes lower than the set load of the pressure coil valve, the pressure control valve is closed, thus emission of air filled in a pipe line and the modulator on the lower course from the valve is prevented to reduce consumption of compressed air.
Patent JP-H06343348-A (JP)
Title: Plant-holding container, turf mat using the same and formation the mat
Inventor: SUGIYAMA KYUKICHI
IPC: A01G9/02
Filed: 1993-06-10
Abstract: PURPOSE:To provide a natural turf mat easy in transfer and maintenance and excellent in durability. CONSTITUTION:A plant-holding container 1 is formed from a flat box 4 whose bottom 4a has water-draining holes 6 and whose upper surface is opened, and a net 5 spread on the inside of the box 4 so as to be placed at a prescribed height from the bottom 4a. Soil 2 is filled at least up to a position contacting with the lower surface of the net 5 in the plant-holding container 1, and turfs 3 are planted in the soil to form a turf mat. Since the movement and falling of the soil 2 and the turfs 3 are prevented by the net 5, excellent durability is exhibited, and simultaneously the maintenance and application of the turf mat, such as its transfer and exchange, in the box unit are facilitated.
Patent JP-S5863625-A (JP)
Title: Work loading apparatus
Inventor: KOZUKA GOROU
IPC: B21D43/22
Filed: 1981-10-14
Abstract: PURPOSE:To improve work efficiency by loading a pallet with a work corresponding to the base of carrying out from a working line. CONSTITUTION:A traverse car 3 is adapted to reciprocate right and left to take up and distribute works W carried from a press apparatus A by a conveyer C at the end of the conveyer C. Both ends of the traverse car 3 are provided with vacuum grippers 11 adapted to adsorb the works W and pile up the works on right and left hangers 15 alternately. If the surface of piled works W is rugged, the travel of the traverses 3A, 3B can be finely adjusted in sympathy with the inclining direction of the works W, whereby a work W of a press increasing in a producing speed can be quickly taken up to be piled upright.
Patent JP-2000354013-A (JP)
Title: Reception tester for long standard radio wave
Inventor: IMAMURA MIYUKI
IPC: H04B17/23
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive radio wave tester, which can discriminate whether a reception circuit can receive radio waves containing time code information composed of 1 Hz pulse signals. SOLUTION: A reception circuit 1 receives radio waves containing time code information composed of 1 Hz pulse signals and which upon detecting the 1 Hz pulse signals, outputs the detected 1 Hz pulse signals. The pulse signals are inverted by means of a transistor 3 and a resistor 4, differentiated by means of a differentiation circuit 9, and inputted to the base of a transistor 8. The transistor 8 is turned on by the output of the differentiation circuit 9 which is outputted synchronously to the rise of the detected 1 Hz pulse signals, and a piezoelectric buzzer 14 notifies the turning-on of the circuit 9. In a good reception environment, the buzzer 14 regularly buzzes at one-second intervals, but in a poor reception environment, it does not buzz regularly at one-second intervals.
Patent JP-H0331462-A (JP)
Title: Production of steel sheet hot dip plated with metal and coated with corrosion resistant resin
Inventor: KATSUSHIMA KOJI
IPC: C23C2/06
Filed: 1989-06-28
Abstract: PURPOSE:To save expense required for heating and to easily obtain a steel sheet hot dip plated with a metal and coated with a corrosion resistant resin by adhering and baking corrosion resistant resin films to both sides of a steel sheet after hot dip plating by the potential heat of the steel sheet. CONSTITUTION:A steel sheet 2 is introduced into a molten zinc vessel 4 and hot dip galvanized to obtain a hot dip galvanized steel sheet 11. Pinch rolls 14 are arranged in a cooling course for the steel sheet 11 and corrosion resistant resin films 12 are pressed against the steel sheet 11 with the rolls 14. By the heat of the hot steel sheet 11 immediately after hot dip galvanizing, the films 12 are adhered and baked.
Patent JP-H0515052-A (JP)
Title: Ground fault section detecting equipment
Inventor: AMANO YOSHIKI
IPC: H02H3/38
Filed: 1991-07-04
Abstract: PURPOSE:To reduce the number of ground fault direction relays installed without changing the section for judging the ground fault. CONSTITUTION:Difference in output currents of two respective zero-phase current transformers 51 to 54 and 53 to 56 can flow to ground fault direction relays 67-2 and 67-3. Also, for the purpose of protection of continuous sections, a plurality of ground fault relays for detecting target sections placed between the two zero-phase current transformers are so provided that the part of the section overlaps with neighboring two sections; and auxiliary relays are provided, which are able to judge and detect the formation of operating conditions of the predetermined ground fault direction relays respectively corresponding to the protection sections subdivided by the overlapping.
Patent JP-H04231986-A (JP)
Title: Brake for ski
Inventor: PIEERU SUZAFURANSUKI
IPC: A63C7/10
Filed: 1991-07-04
Abstract: PURPOSE: To prevent a ski from sliding down on the slopes when the ski is removed from a skier during the skiing, by partially fitting an energy generator formed in the ski, into a housing in a longitudinal direction, and fitting a connection segment of an arm. CONSTITUTION: An energy generator is formed in a ski 2, at least a part of the energy generator is fitted in a recessed part 11 in a longitudinal direction, communicated with an upper face 2a of the ski, and an internal segment 4c for connection, of an arm 4 is inserted into the recessed part 11 in the longitudinal direction. The energy generator is mounted in a box body 3 at a rear end thereof, slidably in the longitudinal direction, and comprises a compression spring 5 in a longitudinal direction, which pushes forward a piston 6 connected with the internal segment 4c for connection, of the arm 4, at a front part thereof.
Patent JP-H11334365-A (JP)
Title: Door structure for vehicle
Inventor: SATO NORIYUKI
IPC: B60J5/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent twisting of a seal rubber plate by a simple structure by providing a projecting and bent member sliding the seal rubber plate when a door is opened and closed and overriding it to prevent the seal rubber plate from being wound in at an upper end of the door. SOLUTION: In this glide and slide door, two folding-at-middle type doors 1 are developed on a plane when it is closed, and two doors 1 are folded from the middle thereof like a Japanese screen and are rotated to a side of the place where one gets on and off 4 when the door is opened. A convex member 5 sliding a seal rubber plate 3 and overriding it to prevent the seal rubber plate 3 from being wound in when the doors 1 are opened and closed is provided at an upper end of the doors 1. When the doors 1 are opened and closed, the seal rubber plate 3 overrides on the convex member 5 and slides.  When the seal rubber plate 3 overrides it and the doors 1 are fully closed, the seal rubber plate 3 stops on an upper face of the upper end 2 of the door 1, is not twisted, returns its elastic force, hangs down straight, and adheres closely on a vertical face of the upper end 2 of the door 1 to seal a clearance between the upper end 2 of the door 1 and an upper fringe of the place where one gets on and off 4 completely.
Patent JP-H05329389-A (JP)
Title: Grinding and desulfurizing device of waste rubber
Inventor: NISHIMURA KEIJI
IPC: B02C2/10
Filed: 1992-05-30
Abstract: PURPOSE:To grind a large quantity of waste rubber at a low cost by first grinding waste rubber simply and efficiently, and heating the waste rubber in a grinding step, thus performing both grinding/desulfurizing simultaneously. CONSTITUTION:This grinding/desulfurization device of waste rubber consists of a waste rubber supply means 1 and a thermal grinding means 2 which heats and grinds waste rubber fed by the supply means 1. The thermal grinding means 2 is equipped with the first grinding member 9 and the second grinding member 7 which rotate in a closed relation each other. Further, a friction grinding gap 3 which grinds the waste rubber by friction is provided in the clearance between the first grinding member 9 and the second grinding member 7. The waste rubber supplied by the supply means 1 is heated by friction heat when the waste rubber suffers friction in the friction grinding gap 3, and is ground in a desulfurized state. Thus, the waste rubber is simultaneously desulfurized by friction heat under grinding.
Patent JP-S6141597-A (JP)
Title: Optical information recording medium
Inventor: EDOKORO SOTARO
IPC: G11B7/246
Filed: 1984-08-06
Abstract: PURPOSE:To obtain a highly sensitive and chemically stable optical information recording medium, by forming a thin org. film based on a specific naphthoquinnone dye to the single side or both sides of a substrate. CONSTITUTION:A recording medium is formed by adhering a naphthoquinone dye represented by formula to the single surface or both surfaces of a substrate by a vapor deposition or solvent coating method. As the material of the substrate, glass, A and a synthetic resin are desirable. When laser beam is converged by a lens to be allowed to irradiate a naphthoquinone dye film, the dye film at the irradiated part is removed to form a hole. The recording of information is performed by rotating disc shaped medii at an equal speed and forming holes in matching relation to binary information while the reading of recorded information (hole) is performed by detecting the change in the quantity of reflected light from the medium or transmitted light. Thus formed optical information recording medium is highly sensitive and chemically stable and, in addition thereto, the medium is easy to form.
Patent JP-H0214819-A (JP)
Title: Production of alumina-coated titanium oxide powder
Inventor: SHIMAMOTO KOICHIRO
IPC: C09C1/36
Filed: 1988-06-30
Abstract: PURPOSE:To obtain an alumina-coated titanium oxide powder, excellent in light stability and electrical insulating properties and capable of keeping surface acidity of products constant by converting a sol component on the surfaces of titanium oxide particles into a gel component, then calcining the resultant powder free of excessive sol, etc., at a specific temperature. CONSTITUTION:A mixture of titanium oxide power with <=0.05wt.% total content of chlorine and sulfur with a sol containing high-purity aluminum hydroxide prepared from an aluminum alcoholate is dispersed in a solvent and the resultant dispersion is kept at 60-300 deg.C to convert the sol component on the surfaces of titanium oxide particles into a gel component. The excessive sol component, solvent or both are then removed to provide powder, which is subsequently calcined at 300-1000 deg.C. Thereby, surface acidity of titanium oxide products can be kept constant with excellent light stability and electrical insulating properties.
Patent JP-S5955975-A (JP)
Inventor: MATOBA HIROSHI
IPC: E05D15/10
Filed: 1982-09-21
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-H0512274-A (JP)
Title: Document processor
Inventor: TAKESHIMA KIYOE
IPC: G06F17/22
Filed: 1991-07-04
Abstract: PURPOSE:To eliminate the need of resetting preferential conversion in accordance with vertical writing and horizontal writing so as to make input smooth by converting number into Chinese characters and numbers in accordance with the format of vertical writing and horizontal writing. CONSTITUTION:When a character string is inputted from a keyboard 1, a control part 2 KANA (Japanese syllabary)/KANJI (Chinese character)-converts the inputted character string by a primary conversion processing part 6. It is judged whether there is the number in the conversion result or not. When there is the number, the sentence is judged to be vertical writing or lateral writing based on vertical writing/lateral writing information stored in a sentence information memory 3. When it is vertical writing, a secondary conversion processing part 7 converts Arabic numerals into Chinese characters and numbers. In such a case, a function for setting a conversion order in the Chinese characters and numbers with a different operation procedure is previously provided. Thus, conversion corresponding to a conversion order table in the Chinese characters and numbers can be executed. Since the Chinese characters and numbers are almost used in the case of vertical writing in calling or using cards, input speed can be improved by using this function.
Patent JP-H0332369-A (JP)
Title: Inverter controller
Inventor: TSUTSUMI NOBUMASA
IPC: H02M7/48
Filed: 1989-06-27
Abstract: PURPOSE:To easily standardize by providing EEPROM with an identification signal corresponding to a program at the time of setting constant data. CONSTITUTION:An inverter controller calculates a control signal, and is composed of a microcomputer of a CPU for forming data processing means 22, a RAM, a ROM 23 for forming data memory means 21, an EEPROM 24, etc. A constant setting program identification number area 24b for storing an identification number is provided in the EEPROM 24, and a ROM program identification number area 23b for storing an identification number corresponding to each program is provided. Collation and determination are conducted with the number.