baber/WOPTO huggingface dataset:
Patent JP-S5927354-A (JP)
Title: Double byte error correcting circuit
Inventor: HORIGUCHI TOSHIO
IPC: H03M13/15
Filed: 1982-08-03
Abstract: PURPOSE:To correct a double byte error at a high speed by a few correction, circuits, by correcting an error without forming an error location polynominal expression, and transferring a data byte to a high rank devide. CONSTITUTION:Circuits 1-12 constitute an encoder, and this same dncoder as generation of a Reed-Solomon code is used for a decoding circuit, too. First of all, a syndrome is generated, and subsequently, the encoder is shifted, by which a position where an error exists is detected. At the same time, by decoding a pattern of the error, one or two errors are corrected. The error position and the error pattern are decoded by an error discriminating circuit for inspecting a state of lower three bytes in the encoder. The error discriminating circuit inspects like a real time a state of the lower three bytes of the shifted encoder at every time of shift, and decodes the error pattern and the position. In this way, a double byte error correcting circuit is constituted of an encoding circuit and an error discriminating circuit.
Patent JP-S63300010-A (JP)
Title: Parts receptacle in vibratile parts feeder
Inventor: NISHINO HARUKI
IPC: B65G47/14
Filed: 1987-05-30
Abstract: PURPOSE:To raise generality, by setting a pocket part adapted to receive fallen parts, along the outer circumferential wall of a ball, and forming an opening on the outer circumferential wall part, for leading the parts carried in the pocket part, to the inside. CONSTITUTION:A part m led from an exhaust part 3a of a track 3 into a parts selecting device 19, proceeds on a wide route 15 as contacting a side wall 52 with legs l, and moves to the lower stream side of a back/front side selecting part 50. Then, on a narrow route 51, a back-sided part m and an inverted part m are moved along the side wall 52 like a part m'', as being not fitted in a groove 50a by the legs l. Then, these parts m fall into a pocket part 4 from a notch 17. A part m''' which is turned sideways also falls into the pocket 4. Only a front-sided part m' is carried at a front/rear selecting part 13. With this constitution, generality is raised.
Patent JP-S63316652-A (JP)
Inventor: DEEBITSUDO UEIN GUREIBAA
IPC: H02H7/085
Filed: 1988-06-01
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-S61292995-A (JP)
Inventor: SUZUKI KATSUYA
IPC: H01R4/64
Filed: 1985-06-20
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-S5658873-A (JP)
Title: Copying device
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/075
Filed: 1979-10-20
Abstract: PURPOSE:To obtain a printed image having a high resolution by a method wherein the moving velocity of a scanner is made equal to that of a recording paper, and electrostatic latent images are intermittently formed on a photosensitive body. CONSTITUTION:The electrostatic latent image used in a copier of the carlson system is used instead of the charging electrode in a charging-and-deflection type ink jet recorder. In the copying device, the image of the copy 20 is read by the scanning of the scanner equipped with an illuminating lamp 21, and the electrostatic latent image is formed on the photosensitive body 25. The photosensitive body 25 after passing a charging electrode 28 is irradiated with the light from a charge removing lamp 30 through a slit at regular intervals of time, thereby forming  charged zone 25a and charge removing zone 25b alternately on the photosensitive  body 25. Since the charged zone 25a contributing to the charging is separate from the preceding and following charged zone 25a', the charging function of the charged  zone 25a is scarcely influenced by the charged zone 25a' and therefore a printed  image having a high resolution can be obtained.
Patent JP-S5926824-A (JP)
Title: Powder conveying method taking inactive gas as conveying medium
Inventor: OOSUMI KENJI
IPC: B65G53/66
Filed: 1982-08-03
Abstract: PURPOSE:To adjust a powder outgoing amount by controlling said outgoing amount by adjusting the pressure within a powder storing tank by making use of a part of inactive gas. CONSTITUTION:A powder outgoing amount is controlled upon transporting powder utilizing inactive gas while adjusting the pressure within a powder storing tank 12 by making use of a part of the inactive gas, and this powder controlled in its outgoing amount is transported by making use of the other part of the inactive gas. It is possible in such a way to widen the range limiting the powder outgoing amount and make the powder outgoing amount quantitative.
Patent JP-S5468157-A (JP)
Title: Exposure method for fluorescent screen of color braun tube
Inventor: IWASAKI YASUO
IPC: H01J9/227
Filed: 1977-11-10
Abstract: PURPOSE: To form R, G, B fluorescent screen elements excellent in linearity, with the mask mixing the rows different in the arranging pitch lengthwise the slot, by making exposure while keeping the length of linear light source constant and moving it to the tube.  
     CONSTITUTION: The length A of the linear light source 6 is selected as a given value in the range of n(LxP1)/Q>A>n(LxP2)/Q. Where, P1 is the arrangement pitch lengthwise the slot of the slot type shadow mask of NTSC system, P2 is that for PAL system, n is an integer, L is the distance from the face plate inner surface to the light source, and Q is the distance from the face plate inner surface to the slot type mask. Further, exposure is made while the light source 6 is moved for a given distance toward length direction. Thus, the light strength distribution radiated on the photosensitive film 2 through the slot 5 of the shadow mask 3 is flat. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04334918-A (JP)
Title: Termination of twinning cord
Inventor: FURUMIKO FUJIO
IPC: H01R13/58
Filed: 1991-05-09
Abstract: PURPOSE:To simply expose wires by opening end portions of a lower braid and an upper braid of a twinning cord and prevent entanglement of the end portions by fusibly depositing the cutting end portions without binding these portions with threads. CONSTITUTION:After a lower braid (3) and an upper braid (4) woven by thermoplastic resin fabric are heated up to a temperature higher than the melting temperature thereof, the internal portion from the end portions of a twinning cord is picked with a pair of cutting blades (10) providing in parallel semicircular recesses (11) which can respectively accommodate almost the halfway round a wire (2) and the picked portion is pulled toward the end portion. Thereafter, the lower braid and upper braid are fused at the circumferencial edge of the semicircular recesses 11 and simultaneously total circumference of respective cutting portions is fusibly deposited.
Patent JP-H09286305-A (JP)
Title: Snow and ice removal acceleration window
Inventor: OSAKA AKIHIRO
IPC: B60S1/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To push out and remove snow and ice sequentially from the face of a transparent element without gathering them by moving the snow and ice removed by a wiper from a wiper operating locus part to a wiper operating end and eliminating protrusions on an extension of a tangent of the wiper operating end to a wiper operating surface and an extension of a tangent of the wiper operating end to the wiper operating surface. SOLUTION: The transparent element 1 of a window is formed so as not to generate the protrusion of a window frame 2 on the extension of the wiper operating surface by conducting curving or bending in the opposite direction to the operating surface of a wiper 3 from near a wiper operating end 8 and a wiper operating end 9. A heating wire 5 is provided on the opposite surface of the transparent element 1 on the opposite side of the wiper 3 operating surface in a range of neighboring portions of the wiper operating end 8 and the wiper operating end 9 to a window end.
Patent JP-H06311847-A (JP)
Title: Production of clear green tea beverage
Inventor: KURAMOCHI TAKASHI
IPC: A23F3/20
Filed: 1993-04-28
Abstract: PURPOSE:To obtain the subject beverage, excellent in safety and preservation stability for a long period without crystallizing a precipitate by adding chitosan to an extracted solution of 2 specific water-soluble tea ingredient, adsorbing high molecular ingredient polyphenols thereon and then treating the resultant extract solution with a centrifuge, etc. CONSTITUTION:Green teas are extracted with water or hot warm water to provide an extracted solution of water-soluble green tea ingredients. An adequate amount of chitosan is then added to the extracted solution to adsorb the high molecular ingredient polyphenols thereon. The extracted solution containing the chitosan is subsequently treated with a centrifuge and further removed by filtration using an adsorbent filter medium to afford the objective beverage.
Patent JP-2000332451-A (JP)
Title: Substrate-holding metal case, substrate-holding structure using the metal case, and manufacture for electronic equipment using the metal case
Inventor: GOTO KAZUHIKO
IPC: H05K5/04
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To fully obtain mechanical strength and electromagnetic shield effects of a metal case, without causing increase in the weight of the metal case and increase in the number of part items in a metal case for accommodating and holding a printed wiring substrate, a substrate-holding structure using this metal case, and further a manufacture for electronic equipment using this metal case. SOLUTION: A shield plate 22 is arranged in a metal case 2 of an electronic tuner. A foot part 4 having a frontal end of a spear type is formed in the lower end part of the shield plate 22. A cutout 45 is formed at the center of the foot part 4 to be divided into two parts. After the foot part 4 is inserted into the opening of a printed wiring substrate 3, the foot part 4 is unfolded to solder in a state in which the foot part 4 made to come into contact with a grounding conductor 35.
Patent JP-S6114663-A (JP)
Title: Copying machine
Inventor: HORIUCHI HIDEYASU
IPC: G03G15/00
Filed: 1984-06-29
Abstract: PURPOSE:To obtain easily a correct density of a copying image by providing a control means for varying stepwise a density of a copying image set by a density setting means, as the exposing operation is continued. CONSTITUTION:When a printing key is operated in a state that switches 53a- 53c operated, a Q output signal of a DFF57b becomes a high level, a relay coil 61b is conducted electrically, a relay contact 54b is turned on, the highest input voltage is impressed to a control circuit 51, and an exposure quantity of an original is set to the maximum quantity. Subsequently, when a timer 60 outputs the next pulse signal, the Q output signal of the DFF57b becomes a low level, and a Q output signal of a DFF57b becomes a high level, therefore, a relay coil 61 is conducted electrically, a relay contact 54c is turned on, the second high voltage is impressed to the control circuit 51, and the exposure quantity is set to the quantity of the second magnitude. Therefore, in the same way, the exposure quantity is reduced stepwise as the exposing operation is continued. Accordingly, a correct density of a copying image is obtained.
Patent JP-H04362190-A (JP)
Title: Zinc-nickel plating chloride bath and manufacture of zinc-nickel plated steel sheet by using same
Inventor: MOCHIZUKI KAZUO
IPC: C25D5/26
Filed: 1991-06-07
Abstract: PURPOSE:To manufacture a Zn-Ni alloy plated steel sheet excelling in powdering resistance by using a plating bath containing a specified quantity of a compound having chlorides of Zn, Ni and K as main components and plural complex forming conformations. CONSTITUTION:A compound having chlorides of Zn, Ni and K as main components and >=2 conformations forming a complex with a plating metal atom is included by 0.5 to 100gr/l to get a Zn-Ni alloy plating bath. A steel plate is plated by using the plating bath. At that time, a bath pH of 3.5 to 5, a bath temp. of 40 to 70 deg.C, a current density of 2 to 150A/dm<2>, and a relative velocity of 0.5 to 5m/sec between the plating liquid and a strip are desirable. And it is proper that the plating is performed using a radial type cell, and at that time, it is desirable that the plating liquid of the above composition or a liquid which it is diluted to 1/1 to 1/10 to form is sprayed on the plating surface side of the steel sheet just before entering the plating cell. Thereby a Zn-Ni alloy plated steel sheet having a plating layer with good adhesion and without peeling at the time of press-forming.
Patent JP-S6115393-A (JP)
Inventor: YANASE KAZUHIDE
IPC: H05K3/42
Filed: 1984-06-30
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。
Patent JP-S61291300-A (JP)
Inventor: RAINHARUTO SHIYURAA
IPC: B64F1/36
Filed: 1986-06-13
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-H08322628-A (JP)
Title: Lunch box where chopsticks, etc., are attached
Inventor: HASHIMOTO TADASHI
IPC: A45C11/20
Filed: 1995-06-02
Abstract: PURPOSE: To provide a lunch box in which an adhesive tape having fixed chopsticks breaks easily from the tear line merely holding up the chopsticks, etc., at the time of use and the chopsticks, etc., can be removed easily. CONSTITUTION: A lunch box, where chopsticks, etc., are attached, is constituted by fixing the chopsticks 3 packed in a bag 2 to the wall face of the lunch box 1 by sticking an adhesive tape 3, where a tear line such as a stitch is made in width direction, ranging from the bag 2 to the wall face of the lunch box 1.
Patent JP-H05330326-A (JP)
Title: Suspension control device
Inventor: SUZUKI YOSHITAKA
IPC: B60G17/015
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a suspension control device with which steering stability and riding comfortableness is increased according to the vehicle conditions and its running conditions. CONSTITUTION:An engine speed is measured by an engine speed measuring means 4, a threshold which decreases according to increase in the engine speed and increases to decrease in the engine speed is calculated, a steering angular velocity is calculated by a steering anglar velocity measuring means 5, the threshold is compared with the steering angular velocity by a comparison and judgment means 6 and, when the steering angular velocity is larger than the threshold, a command to change a suspension spring constant to a relatively larger level is output to a spring constant damping force hold and decision means 7. Then a signal to hold the state of increased spring constant and damping force for a specified time is output from the spring constant damping force hold and decision means 7 to front wheel and rear wheel spring constants or damping force varying means 8 and 9. Thus steering stability at cornering is increased.
Patent JP-S6117509-A (JP)
Title: Bath salts with hinoki smell
Inventor: YOKOYAMA YASUNORI
IPC: A61K8/00
Filed: 1984-07-03
Abstract: PURPOSE:The woody part of HINOKI (Japanese cypress) is made into powder and the powder is pelletized or tabletted using sodium bicarbonate to make a bath salt having a good smell or HINOKI. CONSTITUTION:The woody part of HINOKI, preferably red part if the core, is crushed into particles of less than 1mm. sizes and 100pts.wt. of the powder and 50-100pts.wt. of sodium bicarbonate are mixed, then pressed diectly or together with a small amount of a binder such as water, glycerol, diluted aqueous PVA into granules or tablets. The use of sodium bicarbonate enhance the aroma of HINOKI by bubbling caused by its dissolution and decomposition.
Patent JP-H10330335-A (JP)
Title: Production of dl-aspartic acid
Inventor: MAEDA ATSUHISA
IPC: C07C227/42
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for profitably producing DL-aspartic acid in a good yield from butane, oxygen and ammonia as raw materials. SOLUTION: This method for producing DL-aspartic acid from butane, oxygen and ammonia as raw materials comprises the following processes; (1) a process for subjecting the butane to a gas phase catalytic oxidation reaction to obtain maleic anhydride, (2) a process for allowing the maleic anhydride obtained in the process (1) to be absorbed in water to obtain a maleic acid aqueous solution, (3) a process for heating the maleic acid aqueous solution obtained in the process (2) in the coexistence of ammonia to obtain the DL-aspartic acid, (4) a process for adding the maleic acid aqueous solution obtained in the process (2) to the solution obtained by the process (3) to crystallize the DL-aspartic acid, and (5) a process for recovering the DL-aspartic acid crystals obtained in the process (4)  and for recycling the mother solution as a maleic acid source and an ammonia source for the process (3).
Patent JP-S5564944-A (JP)
Title: Making method of mold for vacuum casting
Inventor: KUWATA FUKUO
IPC: B22C9/03
Filed: 1978-11-08
Abstract: PURPOSE:To spray heat-resistant material powder, improve the heat resistance and tightness of the mold and prevent casting defects by heating the plastic film which has transferred to the refractory material side when pressure is reduced. CONSTITUTION:After making of the mold, the plastic film 6 having transferred from the pattern to the refractory material 8 side is heated to soften. Heat-resistant material powder which does not contain any binder is sprayed to the state 9 wherein the plastic film 6 has made snugly fitting to the surface layer of the refractory material 8. Then, the plastic film 6 plays the roll of a binder and forms a layer 7 mixed with the heat-resistant material powder. The plastic film 6 is hot-melted and at the same time the heat-resistant material powder containing a thermosetting binder is sprayed. Heat-resistant meterial powder is sprayed onto the layer 12 formed by the plastic film which has melted and penetrated therein as a binder, whereby a layer 11 is formed. By forming the double surface layers in this way, the effect may be improved further.
Patent JP-H083193-A (JP)
Title: New physiologically active substance
Inventor: FUJIMURA YOSHIHIRO
IPC: A61P7/02
Filed: 1994-06-20
Abstract: PURPOSE:To provide a new physiologically active substance originated from Trimeresurus tokarensis (a kind of viper), having a specific molecular weight and a specific N-terminal amino acid partial sequence, inhibiting von Willebrand factor-dependent platelet coagulation, free from induction of platelet coagulation by itself and useful for antithrombotic agent, etc. CONSTITUTION:This new physiologically active substance is originated from Trimeresurus tokarensis, has a molecular weight of 28900+ or -5000 by SDS- polyacrylamide gel electrophoresis (SDS-PAGE), is composed of a subunit alphahaving a molecular weight of 16100+ or -3000 and a subunit beta having a molecular weight of 15400+ or -3000 after reduction, contains the polypeptides of formula I (Xaa is an amino acid residue) and formula II as the N-terminal amino acid partial sequences of the subunit alpha and the subunit beta, respectively, and is effective for inhibiting von Willebrand factor-dependent platelet coagulation, free from induction of platelet coagulation by itself and useful e.g. as an agent for the prevention and treatment of a wide variety of thrombotic embolisms as an antithrombotic agent.
Patent JP-H08323515-A (JP)
Title: Face clamp chuck
Inventor: HIRAOKA MUNEKI
IPC: B23B31/18
Filed: 1995-06-02
Abstract: PURPOSE: To perform the jaw position regulation consequent to size change in a single operation by forming a stopper protrusion with an end diameter passable through a large diameter part of a stopper hole but not through a small diameter part and forming the small diameter part of the end part so that it can be fitted into a small diameter part of the stopper hole. CONSTITUTION: When a front plate 18 is turned in the direction indicated by an arrow by fitting an end part of a piston in a large diameter part 19a of a stopper hole 19, a small diameter part of the piston fits into a small diameter part 19b of the stopper hole 19, locked by the end part, and a front plate 18 is fitted to a casing base. When an actuator arm is advanced and the front plate 18 is turned, a master jaw integrates with the actuator arm. At this time, the front plate 18 is also fixed to the casing base. Thus when a jaw bar is moved back and forth, the jaw also moves back and forth through the actuator and grips a work.
Patent JP-H033204-A (JP)
Title: Manufacture of magnetic powder
Inventor: ISHIBASHI TOSHIYUKI
IPC: B22F9/04
Filed: 1989-05-30
Abstract: PURPOSE:To reduce reduction in coercive force and angle formation of magnet- reducing curve by grinding a magnetic body consisting of a basic composition of rare-earth element, iron, boron, and impurities which are needed in terms of manufacture at an extremely low temperature. CONSTITUTION:A magnetic body whose basic composition consists of rare-earth element, iron, boron, and impurities which are needed in terms of manufacture is crashed at a temperature where an impact value obtained by Charpy or Izod impact test, namely the amount of energy to be absorbed, reaches a value which is less than 80% of that at room temperature. Also, it is desirable that temperature on crashing is low temperature below -50 deg.C and this temperature is achieved by liquid nitrogen. Furthermore, by replacing one part of iron by Co, Curie temperature can be improved, thus reducing the temperature coefficient of residual magnetization. Since rare-earth metals are substituted by Zr, Hf, and Ti, magnetic characteristics which can be put into practical applications can be obtained in low rare-earth element composition, thus improving corrosion resistance drastically. Other transition metal group such as Cu, A, Si, Ga, Nb, etc., can improve coercive force, temperature characteristics, and corrosion resistance.
Patent JP-S5469392-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKAMOTO MITSURU
IPC: H01L21/8247
Filed: 1977-11-14
Abstract: PURPOSE:To shorten the rise time of an inverter by using a floating gate MOFET in the load side of the inverter when MOSFET is integrated in a semiconductor chip to constitute an inverter circuit. CONSTITUTION:Thick SiO2 or Si3N4 insulating film 102 is caused to adhere to the circumference part on P-type Si substrate 101, and an inverter driving-side  MOSFET consisting of source and drain regions 103 and 104 and gate insulating film 105 is formed on the surface of substrate 101 surrounded by film 102, and electrodes are provided in these regions. After that, when a load-side drain region 104, and electrode 107 is made common. Next, drain region 110 and gate insulating film 112 are provided, and electrodes are fitted to them respectively and are covered with insulating film 14. Thus, the floating gate element is connected to the driving- side element, thereby constituting an inverter.
Patent JP-S6163653-A (JP)
Inventor: IBUAN GIYUINDON
IPC: A61K31/40
Filed: 1985-06-25
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。