baber/WOPTO huggingface dataset:
Patent JP-H10261865-A (JP)
Title: Mounting method of electric part
Inventor: TOGASAKI TAKASHI
IPC: H05K3/34
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a solder protrudent electrode to be uniformly melted again so as to mount an electronic part without using soldering flux, by a method wherein a molten solder protrudent electrode is aligned with a connection electrode located on a mounting board, and the electronic part is mounted. SOLUTION: A torch electrode 14 is moved in parallel with (in the direction of an arrow) an electronic part 11, and at a moment that the torch electrode 14 approximates to a solder protrudent electrode 13, a voltage of 200V to 2,000V is applied to the torch electrode 14 to generate an electrical discharge between the torch electrode 14 and the solder protrudent electrode 13. An electric discharge takes place between the torch electrode 14 and the solder protrudent electrode 13 when an electric field strength across the electrodes 13 and 14 becomes higher than a certain value. The solder protrudent electrode 13 is heated and melted by Joule's heat generated by a current which flows through it.  As mentioned above, all the solder protrudent electrodes 13 are melted and then aligned with connection electrode located on a mounting board, and then the electronic part 11 is mounted on the mounting board. In an electronic device obtained through the above method, the solder protrudent electrode 13 is high enough in bonding strength, and the electronic part 11 is kept free from damage.
Patent JP-H06270019-A (JP)
Title: Automatic transfer position determining device for assembly member
Inventor: OKAGO HARUHITO
IPC: B23P21/00
Filed: 1993-03-24
Abstract: PURPOSE:To smoothen the receiving/delivery of an assembly member to a transfer device by installing a guide for adjusting the interval between chucking plates and installing a copying mechanism set along the guide, when transfer is carried out by nipping a transfer member by the chucking plates which are arranged oppositely on a transport conveyor means. CONSTITUTION:As for a transfer device for transferring an assembly member A in an automatic working device for a wooden panel, a plurality of chucking plates 1 are arranged along the traveling direction, keeping a prescribed interval, through the installation metal fittings, on a chain roller 2 of a chain conveyor set along a transfer part. The assembly member A is transferred to the next process in the state where the assembly member A is nipped between the chucking plates 1a and 1b in pair in an opposed state. In this case, one chucking plate 1b is installed in free turning-up/down for the chucking plate 1a by a copying mechanism 4. In other words, the chucking plate 1a is fixed on an installation frame 6 which is swingable around an axis 8, and a copying roller 5 which is bearing-supported at the lower edge part of the installation frame 6 is rolled along a cam surface on one side of a guide 9.
Patent JP-H0586037-A (JP)
Title: Mercaptobenzimidazole
Inventor: GEORUKU RAINERU
IPC: C07D401/12
Filed: 1992-03-24
Abstract: Fluoroalkoxy compounds of the general formula I    <IMAGE>  (I) wherein R1 represents a 1-3C-alkyl radical which is completely or predominantly substituted by fluorine, or a chlorodifluoromethyl radical, R1' represents hydrogen, halogen, trifluoromethyl, a 1-3C-alkyl radical, or a 1-3C-alkoxy radical which is optionally completely or predominantly substituted by fluorine, R2 represents hydrogen or a 1-3C-alkyl radical, R3 represents hydrogen or a 1-3C-alkyl or 1-3C-alkoxy radical, R4 represents hydrogen or a 1-3C-alkyl radical and n represents the number 0 or 1, and their salts are new compounds with a marked protective effect on the stomach.
Patent JP-H04300803-A (JP)
Title: Clathrate compound
Inventor: YAGI MINORU
IPC: A01N25/32
Filed: 1991-03-29
Abstract: PURPOSE:To provide a new clathrate compound effective for enabling the long- term stabilization and pulverization of 5-chloro-2-methyl-4-isothiazolin-3-one which is an active component of an industrial antimicrobial agent and having decreased skin irritation. CONSTITUTION:The objective clathrate compound is composed of an antimicrobial agent and a benzothiazole compound of formula I (n is 0-2; R is H, halogen, 1-7C straight, branched or cyclic alkyl, alkyl-substituted amino, morpholino or unsubstituted or substituted benzothiazole; R' is H, halogen or 1-5C alkyl). The antimicrobial agent is especially preferably 5-chloro-2-methyl-4- isothiazolin-3-one of formula II (CMI). The clathrate compound can be produced e.g. by extracting an aqueous solution of a water-soluble antimicrobial agent containing CMI as a main component with CH2Cl2, distilling out the CH2Cl2, dissolving the obtained crude CMI crystal under heating, adding benzothiazyl disulfide at a molar ratio of 1:1 and cooling the mixture after stirring.
Patent JP-S52149706-A (JP)
Title: Collision preventing control device
Inventor: UCHIDA RIYOUHEI
IPC: B60L15/20
Filed: 1976-06-04
Abstract: PURPOSE: To provide a divice to prevent cillision of an electric vehicle under unattended and automatic operation on its own railway. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04302971-A (JP)
Title: Wiring construction of automatic ice making machine
Inventor: KOBAYASHI HIDEO
IPC: F25C1/10
Filed: 1991-03-29
Abstract: PURPOSE:To protect wiring connectors from cold air and bedewing and make replacement and detachment work easy by a method wherein a wiring housing box with a wiring connector inserting port is furnished at the front part of a wiring construction and a decoration panel with a shield plate is attached so as to cover the inserting port. CONSTITUTION:Water is supplied from a water supply bottle 4 to a flexible ice making pan 8 placed in a freezing compartment 2 in a box 1 by a pump 6 through a supply water measuring tray 5 and a water supply pipe 7. When the completion of ice making is detected by a temperature sensor 9, the flexible ice making pan 8 is turned upside down by a motor 10 and ice is discharged into an ice storage box 11. A wiring housing box 14 having a wiring connector inserting port 14a at the front part is installed so that the lower part of housing box 14 comes in contact with the bottom 2a of the freezing compartment 2 and a power feeder connector 16 and a wiring connector 15 are housed in the wiring housing box 14 through the inserting port 14a. A decoration panel 13 is attached from front so as to close the inserting port 14a. In addition, a shield plate 13a with a recessed part 13b is attached to the decoration panel 13.
Patent JP-S59191107-A (JP)
Title: Video tape recorder
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N5/93
Filed: 1983-04-14
Abstract: PURPOSE:To prevent noise which occur when the reproducing outputs of a main rotary head and auxiliary rotary head are switched to another from appearing on a picture, by synchronizing the output of a level comparator to a horizontal blanking period by means of a synchronous circuit. CONSTITUTION:The outputs of a main rotary head and auxiliary rotary head are inputted into a level comparator 50 after they are envelope-detected at detecting circuits 31 and 32, respectively. Since the level comparator 50 has a hysteresis characteristic, no chattering occurs in its output even when the level of input signals varies. The output of the level cmparator 50 is sent to a synchronous circuit 54 composed of a delay circuit 52 and D-type flip-flop circuit 53. Horizontal synchronizing signals inputted from an input terminal 47 are inputted into the clock input terminal C of the circuit 53 after they are delayed by the delay circuit 52. By switching a switch 27 by means of the output of the circuit 53, a reproducing output signal which is produced by switching the larger one of the reproducing outputs of the main and auxiliary rotary heads at a fixed location from the horizontal synchronizing signal, is obtained at an output terminal 29. In this case, it is possible to prevent switching noises from appearing on a picture, by adjusting the delay time of the delay circuit 52 and performing the cut-over between the main and auxiliary rotary heads in the horizontal blanking period.
Patent JP-S55159868-A (JP)
Title: Blowing method of high viscous fluid
Inventor: KIMURA KANZOU
IPC: B05B7/24
Filed: 1979-05-30
Abstract: PURPOSE: To prevent occurrence of uncoated portion by breaking the bubbles to form finely splashed coating material by a method wherein a swelling coating material is mixed with bubbles of compressed air and ejected from a nozzle.  
     CONSTITUTION: Swelling coating material is sent to a nozzle 3 via pipe 8 by the pressure of compressed air in the upper part of tank 2 which is sent from a compressor. During this transfer, compressed air enters from hole 9 located at undipped zone and is mixed as bubble 10. Mixing of air bubble 10 increases the flow rate of liquid in flexible pipe 11 and the fricational loss is reduced. The swelling coating material including bubbles 10 of compressed air passes through a flexible pipe 11 and reaches to the nozzle 3. The coating material 1 ejected from the nozzle 3 causes, at ejection, the breakage of bubbles contg. compressed air into fine splashes so that they are sprayed on the entire internal surface of paws of steel sheet pile 6. As a result, occurrence of uncoated portion is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10261896-A (JP)
Title: Method and apparatus for taping metal terminal piece, metal terminal piece taped by taping method or apparatus and mounting method of metal terminal piece
Inventor: INOUE TANEICHI
IPC: B65B15/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a process for holding a metal terminal piece on a long stripe tape and mounting the metal terminal piece on a board body. SOLUTION: The apparatus for holding a plurality of metal terminal pieces 94 sequentially on a long stripe tape 6 (65) while transferring the tape 6 (65) on a specified transfer passage comprises a unit 50 for feeding the tape 6 (65), a unit 90 for feeding a long stripe metal hoop material 9, a unit 8 for cutting the metal hoop material 9 continuously at a specified length to produce a metal terminal piece 94, a unit 7 for mounting the metal terminal piece 94 at a constant interval on the tape 6 (65), and a unit 51 for winding the tape 6 (65) held by the metal terminal piece 94.
Patent JP-S63233254-A (JP)
Inventor: INOUE SHUICHI
IPC: F25B1/00
Filed: 1987-03-20
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-H11266214-A (JP)
Title: Bidirectional communication system and method for deciding incoming communication noise level
Inventor: NISHIMURA MASAYUKI
IPC: H04N21/437
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To maintain the quality of an incoming signal at a constant level by making a center device receive a reference pattern signal, whose transmission level is controlled, measuring the receiving level of the reference pattern signal, and deciding a noise level in the receiving level in accordance with the propriety of measurement. SOLUTION: A receiving level of a reference pattern signal that is transmitted from a terminal 20 is measured by a level measuring part 14 of a center device 10. When the receiving level is measurable or unmeasurable, a level change controlling part 16 transmits an instruction signal that lowers or raises the transmission level by prescribed width to the terminal 20. A pattern generating part 26 of the terminal 20 generates the reference pattern signal again, and a level control part 24 lowers or raises the transmission level and transmits it to the device 10 from a transmitting part 23. The part 16 calculates the difference between the last unmeasurable transmission level that is one previous to a measurable notice and the level of a transmission loss as a noise level and sets a receiving level that satisfies a prescribed C/N value.
Patent JP-H01237976-A (JP)
Title: Target signal retrieving device
Inventor: FUJITA TOMOYOSHI
IPC: G11B21/10
Filed: 1988-03-18
Abstract: PURPOSE:To smoothly enable shifting with fine sending and to shorten retrieving time by supplying a linear motor signal as a substitute of an acceleration signal to a tracking driving circuit for a prescribed period at the time of the completion by a retrieving action due to rough sending. CONSTITUTION:When a pulse width detecting circuit 39 detects the pulse signal of the pulse width of a prescribed value or above, the circuit 39 generates the detection output at a switch control circuit 36. The circuit 36, when the counted value of a deviation counter 24 becomes '0', generates a switching signal to switch a first switching circuit 33 to an (a) side. Consequently, a linear motor signal is supplied from a linear motor signal generating circuit 32 to a tracking coil driving circuit 9. Thus, an objective lens 5, in the retrieving action due to the rough sending, is driven by the acceleration from a differentiating circuit 2 until the rough sending is completed in which an optical pick-up device 1 is moved at the speed faster than the prescribed speed, and driven by a linear motor signal from the circuit 32 in the prescribed period up to the completion time of the rough sending in which the device 1 is moved at the speed lower than the prescribed speed.
Patent JP-H08261495-A (JP)
Title: Air cleaning and conditioning apparatus
Inventor: YAMAGUCHI YASUHIDE
IPC: F24F13/22
Filed: 1995-03-24
Abstract: PURPOSE: To prevent or reduce the generation of bacteria and mold in an air cleaning and conditioning apparatus by providing a zinc oxide film on the outer surface of a heat exchanging member by an electrolytic method. CONSTITUTION: A zinc oxide film is provided on the outer surface of a heat exchanging member (heat exchange fin, a spiral tube, a cornice tube, or a multi- branch tube) by an electrolytic method. The material of the member is, for example, aluminum, aluminum alloy, copper alloy, or stainless steel. The reason why the film is obtained by the electrolytic method is because the adhesive properties of the film are excellent and the steps are simple. Thus, anti-bacterial operation can be provided without considerable influence to the heat exchanging performance on the outer surface of the member, and the generation of the bacteria or mold can be prevented or reduced in an air cleaning and conditioning apparatus (heat exchange fin, a trap, a water storage tank, or an evaporator).
Patent JP-S58184845-A (JP)
Title: Node of loop transmission system
Inventor: YASUDA TOSHIKATSU
IPC: H04L12/43
Filed: 1982-04-22
Abstract: PURPOSE:To eliminate mutual interference of multiplex signals and to transmit the multiplex signals efficiently, by providing a circuit in synchronizing with a frame signal on a loop and separating a time slot multiplex signal and a packet signal, and a circuit multiplexing the respective signals. CONSTITUTION:An input signal from an optical fiber 1 is applied to a switch section 3 via optical repeaters 2a, 2b, and the time slot multiplexing signal and the packet multiplexing signal are inputted from the switch section 3 to a signal multiplexing and separating circuit 4 as a signal A included in the frame. This signal A is separated into a packet multiplex signal transmitting signal B and a channel multiplex signal transmitting signal C at a signal separation section of the circuit 4. The signals B, C are applied to desired terminals via a packet common section 5a and a time slot multiplex common section 6a. The signals B, C from the terminals are multiplexed at a signal multiplex section of the circuit 4 and applied to the switch section 3. The interference between the multiplex signals is eliminated and the multiplex signals are transmitted efficiently.
Patent JP-H06282080-A (JP)
Title: Alkaline developer for radiation-sensitive composition
Inventor: MASUKO HIDEAKI
IPC: H01L21/30
Filed: 1993-03-25
Abstract: PURPOSE:To provide an alkaline developer for a radiation-sensitive composition capable of dissolving off the alkali-soluble part of a coating film formed from the composition, capable of stably forming many resist patterns having a sharp edge or color filters over a long period and further capable of being concentrated. CONSTITUTION:This alkaline developer for a radiation-sensitive composition is obtained by dissolving an alkaline compd. with the 0.1wt.% aq. soln. kept at >=pH 10, a dipolar-ion org. compd. and at least one kind of surfactant selected from a group consisting of an anionic surfactant, a cationic surfactant and a nonionic surfactant in water. A nonionic surfactant is preferably used as surfactant.
Patent JP-H0618344-A (JP)
Title: Pressure sensor and manufacture thereof
Inventor: IESU BUARUDEMAARU BUOOGURERU
IPC: G01L9/06
Filed: 1993-03-25
Abstract: PURPOSE: To obtain a pressure detector having a simple construction usable for large static pressure loads and pulsalting pressure loads. CONSTITUTION: A pressure detector 1 having a housing 6, a plate 2 having a diaphragm region 3, and an intermediate supporting member 4 fitted under the plate 2 and connected to the housing 6 with an adhesive agent, and its manufacturing method and proposed. The adhesive agent layer 5 is formed in a joining part between the housing 6 and the intermediate supporting member 4, and this joining part restricts the move of the adhesive agent layer 5 in at least one direction perpendicular to that of pressure. A means for forming a boundary in a region of the adhesive agent before the application of the adhesive agent during manufacture is provided.
Patent JP-S52149710-A (JP)
Title: Freight car fullness measuring method
Inventor: SEMA KATSUTOSHI
IPC: B61L17/02
Filed: 1976-06-09
Abstract: PURPOSE: To provide a method to promptly detect fullness condition of a freight car in a duty unit control section and give information of freight cars to a freight car speed accelerating reducing device in good time to prevent rear end collision by transferring a light freight car. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10260969-A (JP)
Title: Retrieving device and retrieving method
Inventor: KAIZAKI MASARU
IPC: G06F17/30
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To avoid a wasteful retrieval operation and to improve retrieval efficiency by discriminating retrieval items between a retrieval item that can not be combined and a retrieval item that can be combined when a specific retrieval item is selected and making a display part distinguish them and display them. SOLUTION: A display controlling means 6 separately shows more than two retrieval item groups on a display part 4 and allows the retrieval item groups to consist of plural retrieval items. A retrieving means 5 retrieves object data based on the combination of retrieval items that are selected in each retrieval item group. When a specific retrieval item is selected, retrieval items are discriminated between a retrieval item that is impossible to be combined and a retrieval item that is possible to be combined, and the part 4 distinguishes them and displays them. This makes it possible to clearly recognize a retrieval item that is impossible to be combined. Later in a retrieval process, the selection of a retrieval its that is impossible to be combined is eliminated, and only a retrieval item that is possible to be combined becomes an object to be selected.
Patent JP-S56164457-A (JP)
Title: Disc controlling device
Inventor: NEGISHI MICHIROU
IPC: G06F3/06
Filed: 1980-05-20
Abstract: PURPOSE:To make high speed processing with low cost, by providing a microprocessor and a random access memory to a disc controller. CONSTITUTION:When a high level instructions, ''Read out a record in which the content of an item 3 is >=100'', is fed from a omputer 1, for example, a microprocessor 4 interpretes this instruction according to the content of a program 51 and the address on a corresponding record disc from the content of an index 54 and it is set to an instruction buffer 52 together with the command for the disc in pair of the address on a data buffer 53 to receive the address. When all the records are set, the records are rearranged so as to minimize the access time of the disc. After this, data is received to the buffer 53 from the disc with a disc interface 7 and data is fed to the computer 1 with a computer interface 6.
Patent JP-H09312323-A (JP)
Title: Flow control method and flow controller of substrate processor
Inventor: NARITA KATSUNAGA
IPC: G07C3/08
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the designation of flow and achieve the improvement of board carriage efficiency by a carry mean, by forming flow information on the carriage of boards in such form that the processing part planned not to be used is added or mixed as option information to board carriage procedure, and selecting and designating this. SOLUTION: MTR (carry robot) is specified from a recipe table by recipe No., and from this the flow No. and the option No. to designate the processing part for non use are specified, and, from the flow table, the step position of the processing part for non use is specified. When the recipe No. is transferred together with the delivery of boards to MTRs 31 and 32, a processing control means judges whether the step position of the processing part not to be used is the processing part in the next processing or not from the specified option No. MTRs 31-33 performs the delivery by carrying a board (B) to the processing part in this next processing when the processing part in the next processing is not non use, and it passes the processing part in the next processing when the processing part in the next processing becomes non use.
Patent JP-S57182395-A (JP)
Title: Apparatus for gasification of coal
Inventor: TOMURO JINICHI
IPC: C10J3/46
Filed: 1981-05-06
Abstract: PURPOSE: To keep the calorific value of produced gas substantially constant, by supplying pulverized coal together with oxygen or an oxygen-contg. gas, keeping the temperature at a temp. not lower than the m.p. of ash present in coal, and gasifying coal while melting the ash present in coal.  
     CONSTITUTION: Coal 11 and O 2  12 are introduced through burners 51, 51', 52, 52' to partially oxidize coal. Unreacted carbon present in produced gas together with O 2  14 is introduced through a line 21 to oxidize carbon. Molten ash is discharged through a slag tap port 4 from a slag-discharging tube 43. In this apparatus, when the amount of coal to be supplied is changed, the amount of oxygen 14' to be supplied to the coal-supply burner 51' nearest the discharge port 43 of the molten ash is controlled to inhibit temperature drop around the upper part of the slag tap poart 4 while keeping the ratio of the total amount of oxygen gas supplied to all burners to the amount of coal to be supplied substatially constant. The reason why the amount of oxygen is controlled is that if temperature is lowered to a temp. below the m.p. of ash, ash loses its fluidity and the continuous discharge of ash becomes impossible. 
     COPYRIGHT: (C)1982,JPO&Japio