baber/WOPTO huggingface dataset:
Patent JP-S643775-A (JP)
Title: Simultaneous equation solution acquisition device with error evaluation function
Inventor: SUGINO KAZUHIRO
IPC: G06F17/12
Filed: 1987-06-26
Abstract: PURPOSE:To execute the analysis having a practical evaluation accuracy in a short period in obtaining a simultaneous equation used for the analysis of a numeric calculation by providing a storage means storing a coefficient matrix or the like and an arithmetic means obtaining a solution of the simultaneous equation or the like in acquiring the simultaneous equation used for the analysis by the numerical calculation. CONSTITUTION:A control section 1 stores a coefficient matrix A registered in a file 8, a right side vector (b) and an error evaluation known solution vector (c) into a main storage device 2. Then an additional right side vector calculation section 5 is started and an additional right side vector b' (=Ac) is calculated by using the matrix A and the vector (c) stored in the device 2. Succeedingly, a simultaneous equation solution acquisition section 4 is started, the matrix A and the vector (b) are subjected to forward elimination processing, the matrix A is transformed into a triangle matrix and the vector (b) is also transformed. Then solutions x, y of simultaneous equations Ax=b and Ay=b' are generated through a solution acquisition section 4 and a solution acquisition addition section 6, and an error vector DELTAx is obtained through an error evaluation section 7 and displayed on a display device 9. Thus, the result of analysis having a practical evaluation accuracy is obtained in a short period.
Patent JP-S5860198-A (JP)
Title: Heat accumulating material
Inventor: NOMURA KAZUO
IPC: C09K5/06
Filed: 1981-10-03
Abstract: PURPOSE:To obtain the heat accumulating material, whose overcooling is prevented from occurring by a method wherein disodium hydrogen phosphate is employed as main component and at least either one of muscovite type mica and asbestos is contained as nucleus agent. CONSTITUTION:Disodium hydrogen phosphate is used as main component of the heat accumulating material and as well as either single or both of muscovite type mica such as muscovite, sericite, illite or the like and asbestos are used as nucleus agent. Especially because that asbestos has a property to uniformly disperse itself in molten disodium hydrogen phosphate, the state, in which nuclei  are uniformly dispersed, is easily realized in system. Consequently, the heat accumulating capacity of the heat accumulating material is enlarge and, moreover, due to the addition of the nucleus agent, the overcooling of the heat accumulating material is prevented and consequently the heat absorption at constant temperature is realized without difficulty, resulting in enabling to stabilize the performance of the heat accumulating material.
Patent JP-H0822592-A (JP)
Title: Method and device for detecting unexpected event
Inventor: OKITA TORU
IPC: G06N7/02
Filed: 1994-07-11
Abstract: PURPOSE:To accurately judge the generation of the unexpected event by judging the presence or absence of the unexpected event by matching the rule of one rule group in plural dissimilar judgement rule groups or the rule condition of the selected one rule group based on the estimated evaluation value of the unexpected event and the data. CONSTITUTION:The judgement rule group is made by the combination of expressions similar to the judgement of a man using the quantitive or qualitative value. Plural rule group candidates by the combination of the dissimilar data and the judgement condition are made in advance. The judgement logic according to the object is prepared and the judgement processing is performed by using one rule group and the presence or absence of the generation of the unexpected event is judged. A control part 1 consists of an execution management part 5, judgement means 6, judgement rule group 7, and adjustment means 10. The judgement means 6 selects one of the plural rule group candidates set in advance in the judgement rule group 7 and performs integrated setting by the inference processing. The rule group at the time of initialization is arbitrarily selected by the adjustment means 10 after the operation.
Patent JP-H11351398-A (JP)
Title: Cushioning structure of electronic apparatus
Inventor: HIRONO KOJI
IPC: F16J15/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite structural material applicable to a position to avoid the contact with a gelatinous resin while utilizing the cushioning performance and adhesion of the gelatinous resin, and a method for manufacturing this composite structural material. SOLUTION: A composite structural material 1 has a plate-like two-layer structure consisting of a gelatinous part 3 and a non-gelatinous part 5, and the gelatinous part 3 and the non-gelatinous part 5 are mutually welded. The gelatinous part 3 consists of an olefinic thermoplastic elastomer gelatinized by including naphthene oil in the clearances of its network structure. The non- gelatinous part 5 consists of polyethylene. Such a composite structural material 1 is manufactured by setting a polyethylene sheet within a metal mold, heating a resin composition forming the gelatinous part 3 into the melted state, and injecting it into the metal mold.
Patent JP-H085402-A (JP)
Title: Sawtooth wave generator and signal interpolating apparatus using it
Inventor: ISHIWATA MUNEO
IPC: G01D5/245
Filed: 1994-06-16
Abstract: PURPOSE:To generate sawtooth waves simple in structure and excellent in responding speed and in linearity in the case phase alteration of input signals is converted into level alteration and to send out a fixed signal for every fixed phase alteration of input signals with a simple structure by using the generated sawtooth waves. CONSTITUTION:Computing parts 2a, 2b receive two sinusoidal signals A, B which change with 90 degree phase difference mutually and the computing parts compute a signal X=A/B+alpha and a signal Y=A/B+beta using a constants alphaand beta which satisfy B+alphanot equal to 0 and B+betanot equal to 0, and a switching apparatus 3a selects linear tilting parts of the signal X and the signal Y and sends out a series of sawtooth-like waves. Based on the intensity of the sawtooth-like waves, desiring interpolating signals are sent out of a memory apparatus 5 in which prescribed data is stored.
Patent JP-H10330526-A (JP)
Title: Heat-resistant expanded resin particle
Inventor: TAKAHASHI KUNIO
IPC: C08L25/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain resin particles which can attain an expansion ratio as high as 30 by volume or above when pre-expanded at especially a conventional temperature and can give a foam showing sufficiently high heat resistance without aging in a shortened molding cycle when expansion-molded. SOLUTION: The particles contain a base resin comprising 50-90 pts.wt. mixed styrene resin prepared by blending a polystyrene resin with 1-10 wt.% low-molecular-weight polyethylene resin having a weight-average molecular weight of 1,000-20,000 and a melting point of 120-160 deg.C and 50-10 pts.wt. polyphenylene ether resin and 3-15 pts.wt., per 100 pts.wt. base resin, volatile blowing agent.
Patent JP-S5781685-A (JP)
Title: Line mark recognition system
Inventor: KATOU TOORU
IPC: G06V10/30
Filed: 1980-11-10
Abstract: PURPOSE:To detect a line mark exactly without being influenced by a black noise, by recognizing a shape of the line mark. CONSTITUTION:A mark is detected in accordance with picture information of a presence expected area 14 of a line mark 10 whose length and width are L and B, respectively, to the right from a left end 12 of a slip. At first, length of an output 16 obtained by taking the longitudinal projection is equal to mark legnth L, if a picture signal of the mark 10 is normal. Subsequently, the lateral projection is executed in an area 26 whose length in the longitudinal direction is H, entering by a distance M to the left from the right end of the output 16. In case when an output 18 of this lateral projection being equal to the width B of the mark 10 is one and also its length is equal to the width B of the mark 10, it is decided that the black area concerned is a line mark. In case when there is a small stain 32 near the mark 10, the lateral projection output becomes two of 18a and 18b, therefore, the longitudinal projection is taken again in the area 26. Subsequently, whether the longitudinal projection outputs 42, 44 are generated from the right end or not, and also exceed the allowable minimum length or not is checked.
Patent JP-H10331021-A (JP)
Title: Helmet
Inventor: KOBAYASHI TORU
IPC: A42B3/06
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a helmet capable of protecting the head from external shocks or shocks with falling objects, etc. SOLUTION: This helmet H comprises a helmet body shell 1 prepared by forming a gap 5 on the inside of an outer shell material 2 and arranging an inner shell material 3 and an air inlet 11/air outlet 12 communicating with the gap 5 in order to admit/discharge air into/from the interior of the helmet body shell 1. The outer shell material 2 and the inner shell material 3 of the helmet body shell 1 are integrally molded by blow molding and plural ribs 7 outwardly bulging to the gap 5 are formed from the side of the crown of the head toward the side of the lower edge in the inner shell material 3. Air present in the gap 5 cushions shocks as an air resistance when the shocks are applied to the helmet body shell 1 and the air is discharged from the gap 5 through at least either one of the air inlet 11 and the air outlet 12 to hold the deflection of the outer shell part 2 with the shocks between respective ribs 7 of the inner shell part 3.
Patent JP-S5380488-A (JP)
Title: Dispersants for emulsion polymerization
Inventor: ISHIKAWA YOSHINOBU
IPC: C09K23/08
Filed: 1976-12-27
Abstract: PURPOSE: The title dispersants usable for manufacture of polymer latexes by an aqueous emulsion polymerization, having improved biodegradability, comprising a water-soluble salt of a specific α-sulfofatty acid (ester) and a fatty acid soap or modified rosin soap which is an emulsifying agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0722207-A (JP)
Title: Production of voltage nonlinear resistor
Inventor: HIKOSAKA MASANOBU
IPC: H01C7/10
Filed: 1993-06-29
Abstract: PURPOSE:To produce a voltage nonlinear resistor having enhanced discharge resistance and service life at low cost. CONSTITUTION:The method for producing a voltage nonlinear resistor by forming, an insulation layer on the side face thereof comprises steps for coating the side face of a voltage nonlinear resistor element 1 with a ceramic based dielectric material and drying, firing the resistor element 1 at 1200-1500 deg.C to form a ceramic based dielectric layer 2, coating the dielectric layer 2 with a bisphenol based liquid epoxy resin by 50mum thick or more, and curing the epoxy resin at low temperature to form a double dielectric layer 3 on the side face. The ceramic based dielectric layer 2 having rough surface enhances the adhesion of the epoxy resin dielectric layer 3 and the low temperature curing of epoxy resin causes no thermal stress in the element body. This method enhances discharge resistance and protects the element against degradation.
Patent JP-2001014128-A (JP)
Title: Image recognition device, peripheral device connected thereto, and image processing system
Inventor: HIRAISHI YORITSUGU
IPC: G07D7/20
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To detect an output-inhibited matter at the print-out processing, to stop normal output, and to let a user, etc., know the output-inhibited matter by incorporating a recognition program in a computer and judging whether or not image data to be processed is an output-inhibited matter. SOLUTION: On the side of a printer driver 21, a recognition program which is transferred is installed immediately and it is decided whether or not image data to be printed are a specified image. When it is decided that the data are not a specific image, image transfer to a printer 30 is performed. Relating to the printer 30 its control chip is actuated to perform an ordinary printing process and eject the form. When the data are a specific image, the printer driver 21 sends message data indicating a print-inhibition document to the printer 30. The printer 30 having received the message data performs printing wherein an output inhibition processing of inhibiting normal output is performed and ejects the form.
Patent JP-S6218719-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURITA KAZUYUKI
IPC: H01L21/316
Filed: 1985-07-17
Abstract: PURPOSE:To form an SiO2 film of the desired thickness flattened on the surface of a substrate by vapor-phase growing an amorphous Si-Ge film on the substrate, and converting it into the SiO2 film by oxidizing it in high moisture and high temperature. CONSTITUTION:An n<+> type buried layer 2, an interelement separating strip 3, a field insulating film 4, an n<+> type collector contacting region 5, a p-type base region 6 and an SiO2 film 9 are formed on a p-type Si substrate 1. An amorphous Si-Ge film 20 is vapor-phase grown on the film 9. Then, this is heated in high moisture oxidative atmosphere to oxidize the film 20 and to transform it to an SiO2 film 20'. At this time, the film 20' flows to flatten the surface of the substrate. The reason that the film 20' is formed and flattened is because GeO2 oxidized from Ge is volatilized, the GeO2 is erased, only the SiO2 film remains, but the SiO2 film flows at the volatilizing time to flatten the surface. Thereafter, an Si3N4 film 21 is coated on the film 20'.
Patent JP-S6315284-A (JP)
Inventor: RIYUU CHIKAE
IPC: G09F9/37
Filed: 1986-07-08
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-S5948185-A (JP)
Title: Coloring agent for pressure-sensitive paper
Inventor: AZEYANAGI NORIO
IPC: B41M5/132
Filed: 1982-09-11
Abstract: PURPOSE:To obtain a coloring agent for pressure-sensitive papers, having excellent yellowing resistance, excellent weather proofness, and excellent NOx resistance, by using an alum, an alum multivalent metal salt or a mixture of a phenolic compound with these. CONSTITUTION:A coloring agent contains an alum or a multivalent metal salt of alum. The alum is a double salt of a compound of the formula M2SO4.M'2 (SO4)3.nH2O (where M is a monovalent metal or cationic compound, such as sodium, and M' is a trivalent metal, such as aluminum). By using a coloring agent composed primarily of an alum or a multivalent metal salt of alum, a pressure-sensitive paper having excellent chromogenic property when large numbers of papers are duplicated as well as excellent weather proofness and excellent NOx resistance in terms of paper and duplicated letters can be obtained.
Patent JP-S5382554-A (JP)
Title: Electric pinball machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-12-27
Abstract: PURPOSE: To prevent consumption of power due to a fruitless hitting by starting and stopping a hitting motor depending on detection of presence or absence of a ball to be hit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0710204-A (JP)
Title: Refuse suction conveyor
Inventor: MARUO SHOZO
IPC: B65G53/24
Filed: 1993-06-29
Abstract: PURPOSE:To provide a refuse suction conveyor which can carry out efficient refuse suction conveyance without the loss of conveying energy resulting from the opening of a communicating pipe during ordinary suction conveyance. CONSTITUTION:A refuse suction conveyor is provided with a refuse storing container 10 which is closeably provided with a charging port 11 on its upper part and turned into about sealed up state by shutting the charging port 11, and the lower part of the container 10 is made gradually thinner to form a discharge port 13, and a leading pipe 15 is connected through a secondary valve 16 to the upside of the discharge port 13 inside the container 10. The one end of a refuse conveying pipe 25 is connected to the discharge port 13, and its other end is connected to a docking station where the suction pipe of a refuse sucking vehicle is datachably connected, and on the other hand, the upper part of the container 10 and the refuse conveying pipe 25 are mutually communicated through a communicating pipe 17, which is provided with a shut-off valve 20 to open only when pressure inside the pipe 25 becomes lower than the fixed value.
Patent JP-S5282135-A (JP)
Title: Display control system
Inventor: NAGANO YOSHIHIRO
IPC: G06F3/147
Filed: 1975-12-29
Abstract: PURPOSE: The input of kana (japanese syllabary), alphabet, signs, etc. is discriminated from input of figures. In the case of input of figures, the shift is given from right side consecutively to have display. In this way, the operator's operation as well as monitor of figure input is facilitated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10311541-A (JP)
Title: Cooker
Inventor: AKAMATSU YOSHIO
IPC: F24C3/12
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To improve handling ease of a cooker. SOLUTION: This cooker is constituted of a heating means 10 to heat a pot, a heating control means 11 to control a heating value of the heating means 10, a temperature detection means 25 to detect the temperature of the pot, a presence of water judging means 26 to identify water based or oil based cooking from changing characteristic of the temperature of the temperature detection means 25 and a charring prevention judging means 27 which accomplishes at least one of actions of warning and controlling heating value when the temperature of the temperature detection means 25 reaches a charring judging value determined based on a boiling temperature when the presence of water is determined by the presence of water judging means 25.  This eliminates restriction requirements, for example, adding no water or making no stirring up after the boiling thereby improving ease of handling free from troublesomeness involved in the restriction requirements.
Patent JP-H06730-A (JP)
Title: Production indication device for subassembly line
Inventor: HAYASHIBARA SHIGEO
IPC: B23P21/00
Filed: 1992-06-18
Abstract: PURPOSE:To cause subassembly lines and a kind and an amount of assemblies in a stock chute to cope with production plans for a main assembly line and variation of production at a real time. CONSTITUTION:Assemblies are assembled together at subassembly lines 1 and fed to a main assembly line 3 through stock chutes 2. A kind and an amount of assemblies under assembly present in the subassembly lines are detected by a first detecting means. The assemblies in the stock chutes are detected by a second detecting means. Results detected by the first and second detecting means are added and the addition result is compared with a line condition to achieve production plans for the main assembly line and computed. A production indication for assemblies in an amount lower than an amount for a line condition is outputted to the first process of the main assembly line and a production stop indication for assemblies in an amount higher than an amount for the line condition is outputted thereto.
Patent JP-S6314511-A (JP)
Title: Semiconductor input and output circuit
Inventor: GOMI HIROSHI
IPC: H01L27/04
Filed: 1986-07-07
Abstract: PURPOSE:To use one pin for input and output terminals with plural functions by combining a means leading the 1st signal fed to the 1st terminal to the 2nd terminal and a constant current source. CONSTITUTION:The 1st signal SG1 from a terminal P1c is led to the 1st signal output section P3 via an emitter and a collector of a transistor (TR) Q13. A constant current source Is2 is connected to the emitter of the TR Q13 and a signal input section P8 of the 2nd signal SG2 is provided to the base. The signal SG2 from the input section P8 is led to a terminal P1c. Then the change width of the signal SG2 in the input section P8 is brought into the operating region of the constant current source Is2 so as to prevent the DC potential of the 1st signal output section P3 from being affected by the signal SG2. Thus, one pin is used for input/output terminals for plural functions.
Patent JP-H0918461-A (JP)
Title: Data receiver
Inventor: OIKE KAZUSHI
IPC: H04L25/49
Filed: 1995-06-26
Abstract: PURPOSE: To automatically discriminate transmission rate by detecting the edges of the signal for a prescribed period in a preamplifier by a controller and measuring the time interval of the edges. CONSTITUTION: A controller 2 detects the edges of the signal for a prescribed period in a preamplifier and measures the time interval of the edge. In the case, when it is judged that the measured time is corresponding to a high rate transmission, a transmission rate is temporarily determined as high rate and the determination is notified to a decoding part 3. In the same way, when the measured time is corresponding to a low rate transmission, the transmission rate is temporarily determined as low rate and the determination is notified to the decoding part 3. The number of 1 is added to the value of an interval register and increment is performed. In this cases, the controller 2 decides each of the high rate transmission and the low rate transmission and notifies it to the decoding part 3.  When the measured time is not corresponding to the high rate transmission and is not corresponding to the low rate transmission, the controller 2 finally determines the transmission rate and notifies the rate to the decoding part 3.
Patent JP-H029474-A (JP)
Title: Automatic control system for ball lining in complicated piping
Inventor: KAMIYA AKIRA
IPC: B05D7/22
Filed: 1988-06-29
Abstract: PURPOSE:To form a film smoothly by calculating an air pressure for sending a ball under pressure and an air pressure which is sent back to a branched connection port of pipe and supplying air from each micropressure valve to move the ball into a branched pipe. CONSTITUTION:A ball B, ahead of which paint M is held up, is inserted from the start end 1a of pipe 1 into the pipe 1, and a film (m) is formed while the ball is sent forward under pressure by an air pressure for pressure transport P1. Then, when the ball is moved to a branched pipe 2, an air pressure for reversed transport P3, P4(P2) at each start section 2a, 3a of branched pipes 2, 3 is calculated by a computer so that the air pressure becomes the maximum permissible air pressure for coating P1=P2-K (constant), that is P1>P2>P3. After this, each microair pressure valve is adjusted to supply the air. This results in the movement of the ball B into the branched pipe 2 and the subsequent formation of a film (m). Thus, it is ensured that the film is formed upto the open end of the pipe.
Patent JP-H065147-A (JP)
Title: Mounting structure for terminal insulating guard of switch
Inventor: YAMADA HIROYOSHI
IPC: H01H9/02
Filed: 1992-06-18
Abstract: PURPOSE:To reduce the size of the entire body of a switch provided with an insulating guard by mounting the insulating guard by utilizing a protruded part formed on the bottom surface of a main body case. CONSTITUTION:A protruded part 3 is molded into a protruded streak which is wider in the front end, while two pairs of connection legs 7 protruded forward on the upper end part of an insulating guard 6 in an overhanging form, are externally fitted to a small width part 3 of the protruded part 3 from the front and rear directions, and a claw provided on the loose end of each connection leg 7 is engaged with the end part of the protruded part 3, to mount and fix the insulating guard 6 on and to the protruded part 3. The lateral length of the insulating guard 6 is set almost the same as that of a main body case 2, while ribs 6a are continuously provided in the direction the leg 7 is protruded, from the right and left of the insulating guard 6.