baber/WOPTO huggingface dataset:
Patent JP-H1019754-A (JP)
Title: Device for measuring surface tension of molten metal
Inventor: ABE YOSHINOBU
IPC: G01N13/02
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To measure surface tension of a molten metal by providing a heater melting the metal and a temperature controlling device, dropping the molten metal little by little from a small hole of a vessel which has the small hole on its bottom, and measuring a weight of a drop with precision. SOLUTION: A sheath heater 1 is inserted into a molten metal vessel 5 of stainless steel, and, based on a thermocouple 2 near a small hole 4 (about 0.1-2mm) of the bottom of the molten metal vessel 5, a temperature controlling device 3 controls the heater 1, so that the neighborhood of the small hole 4 is at a set temperature. When the set temperature is made higher than a melting point of a measurement sample metal particle to melt the metal particle, and an elevating/lowering rod 13 is raised at a high speed, and it is raised above a cylinder 9, the molten metal runs out through the small hole 4. When the elevating/lowering rod 13 is lowered at a high speed and it enters the cylinder 9 slightly, the molten metal changes to a droplet.  The speed of the elevating/ lowering rod 13 is lowered to receive the dropped molten metal with a beaker 30, and the weight increase amount is measured with a chemical balance 31, and the measurement weight is divided by circumference of the small hole 4 with a calculating device 35, to find surface tension and its average value.
Patent JP-S58110063-A (JP)
Title: Integrated circuit device
Inventor: OKANO KAZUO
IPC: H01L23/498
Filed: 1981-12-23
Abstract: PURPOSE:To contrive to increase electric power supply capacity of the integrated circuit device  without enlarging the shape of a package by a method wherein outside connecting terminals  for electric power source supply of a minimum small number are used. CONSTITUTION:The outside connecting terminals for electric power source supply are distributed inside of the package, and are connected to inside electrodes of a larger number than  the outside terminals. For example, the outside connecting terminals 11, 12 for the highest, the  lowest potentials are made respectively as one piece, and are distributed respectively to the  plural pieces by metalized wirings 18, 19 inside of the package to be connected to the inside  electrodes 14. Or to connect the outside connecting terminal of one piece to the inside electrodes of the large number through a die attaching part is favorable, and at this case, because  metal plating is performed to the die attaching part and metal brazing is performed to the IC,  electric resistance is reduced remarkably, and dispersion of voltages between the respective  inside electrodes is small. Or to distribute and to connect the outside connecting terminal to the  inside electrodes of the plural number through a metal part for sealing of the package is also  favorable. According to the construction thereof, resistance between the outside connecting  terminal and the inside electrode is reduced, and large electric power can be supplied to the  IC from the outside terminals of a small number without a hindrance.
Patent JP-S58109313-A (JP)
Title: Gate device in vibrative conveyer for carrying cast goods
Inventor: ISOMURA KIYOSHI
IPC: B65G47/88
Filed: 1981-12-22
Abstract: PURPOSE:To absorptively relax a shock of cast goods or the like at a temporary stop in a gate device of a vibrative conveyer for carrying the cast goods or the like, by providing a resilient member to a gate. CONSTITUTION:If a conveyance stop instruction is directed to a gate device, a lift cylinder 9 is operated to a descending side to lower a lifting body 4 along a guide rail 3 to a prescribed position, and each gate 10 descends to the upper surface of a vibrative conveyer 1 to stop conveyance of cast goods or the like. The cast goods or the like are adapted to the gate 10, if the transfer is blocked, a shock is naturally caused, however the gate 10 is permitted to rock in the forward direction through a coil spring 15, and the shock can be absorptively relaxed by the spring 15.
Patent JP-S60102795-A (JP)
Inventor: KAWANA TAKESHI
IPC: H05K1/18
Filed: 1983-11-09
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-S6270998-A (JP)
Inventor: SHIROKAI YASUO
IPC: G07F19/00
Filed: 1985-09-24
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-H1040153-A (JP)
Title: System for sharing data base environment
Inventor: IDA YUJI
IPC: G06F17/30
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To share a data base environment by designating an opposite user ID with which the data base environment is shared between a plurality of terminals. SOLUTION: In an environment in which terminals 1 and 2 are connected with a data base 100, when a terminal 3 is newly connected by designating a UID (an opposite user ID with which the terminal 3 wants to share the environment in connecting with the data base) of the terminal 1, a TID (a specific transaction ID being an already existing value) of the terminal 3 is set to be the same as the TID of the terminal 1. Then, the same roll back area 30 is assigned to the terminal 1 and 3. When the overall retrieval of a data chart 10 is operated by the terminals 1, 2, and 3, <a value 20 = X, value = 21Y, and value 23 = Z'> are obtained at the terminals 1 and 3, and <a value 20 = X, value 24 = Y', and value 22 = Z> are obtained at the terminal 2.  Therefore, the sharing of the data base environment between the terminals 1 and 3 can be realized while a 'reading coherence function' between the terminals 1 and 3 and the terminal 2 can be held.
Patent JP-H0739448-A (JP)
Title: Curtain hook inserting device
Inventor: KOMAI TOSHIHIRO
IPC: A47H1/19
Filed: 1993-07-30
Abstract: PURPOSE:To provide a device for sequentially inserting the inserting levers of a curtain hook efficiently in a bag belt sewn on the upper edge of a curtain. CONSTITUTION:The inserting device for a curtain hook in which one end of the U-shaped hook part 17 is folded back to form an inserting lever 18, comprises a cartridge 13 for curtain hooks 12, an energizing means 36 for enegiging the curtain hooks 12 stored in the cartridge toward a guide stopper surface 3 provided on one end side in its juxtaposing direction, a push rod 4 driven to reciprocate in the direction of the inserting lever 18 of the hook 12 along the guide stopper surface, and a projected guide needle 28 for guiding the inserting lever 18 of the hook pushed by the push rod. When the gui needle 28 is inserted in the bag of a bag belt sewn on the curtain and a driving device 6 is operated, one hook 2 is pushed and its insert lever 18 is guided by the guide needle 28 to be inserted in the bag of the bag belt.
Patent JP-S6364042-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKEDA HIDEO
IPC: G03C1/38
Filed: 1986-09-05
Abstract: PURPOSE:To improve the suitability of a sensitive material contg. a silver iodobromide emulsion to accelerated development and to nearly prevent uneven development by incorporating an anionic surfactant into the protective surface layer and a nonionic surfactant and a specified polymer into the emulsion layers. CONSTITUTION:When a protective surface layer and silver halide emulsion layers contg. a silver iodobromide emulsion are formed on a support to obtain a sensitive material, an anionic surfactant having a polyoxyethylene group is incorporated into the surface layer and a nonionic surfactant having a polyoxyethylene group and a polymer consisting of repeating units represented by the formula are incorporated into the emulsion layers. In the formula, R<1> is H or 1-6C alkyl, each of R<2> and R<3> is H, <=10C alkyl, aryl or aralkyl, L is a combining group such as alkylene or arylene, n=0 or 1 and m=1 or 2. The polymer is incorporated into the emulsion layers so that the concn. in the emulsion layer closes to the support is made lower than that in other emulsion layer. The suitability of the sensitive material to accelerated development is improved and a developing soln. is nearly prevented from becoming turbid.
Patent JP-H0494733-A (JP)
Title: Granular carrier for wet biotic deodorization, its production and method of wet biotic deodorization
Inventor: TSURUTA KENJIRO
IPC: B01J20/24
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a carrier having durability and long-term deodorizing effect with which microbe can be stably grown by using such a deodorization carrier comprising specified structural components and has specified properties. CONSTITUTION:The source material of the carrier consists of 96-70wt.% of underwater or underground sediment of plans such as peat, lignite, etc., 2-10wt.% of durable binder component such as synthetic resin emulsion, synthetic rubber latex, etc., and 2-20wt.% of porous inorg. powder such as activated carbon, zeolite, etc. These materials are kneaded in a wet state, granulated, and dried to obtain a granular carrier for wet biotic deodorization having >80 % water absorptivity. This carrier contains nutrition and water required to grow microbe, and thereby, the deodorizing effect can stably be maintained for a long time.
Patent JP-S59100935-A (JP)
Title: Character processor
Inventor: FUKUNAGA KOUJI
IPC: G06F3/048
Filed: 1982-12-01
Abstract: PURPOSE:To reduce the jobs of an operator in terms of documentation by selecting properly four types of indent codes which decide a specifying range of input characters or character strings and then converting those indent codes into the rule line codes in the forms desired by the operator. CONSTITUTION:It is supposed that an input shown by a figure (A) is over after executing the input supplied from a keyboard. Then the figure (A) is converted into a figure (B) with push of an indent rule line conversion key iKCK on the keyboard. The figure (B) is also converted into the figure (A) with push of a rule line indent conversion key KiCK when a rule line pattern is displayed as shown in the figure (B). Thus the mutual conversion is possible between indent and rule line patterns. A sentence subjected to such an input editing process is delivered to a printer with push a print key.
Patent JP-H0496137-A (JP)
Title: Centralized control processing system for common data
Inventor: YAMADA HIROTOSHI
IPC: G06F9/45
Filed: 1990-08-09
Abstract: PURPOSE:To constitute the system so that its existence/non-existence can be recognized until all irrationality is settled by leaving the reference information concerned of second information corresponding to common data in a file memory, in the case irrationality generated in a partial source program is not settled. CONSTITUTION:Each of plural host computers 1, 2 is provided with a file memory FM for storing reference information R, first information ED containing reference host information HR, and offer host management information HMD, a file managing mechanism MNG for managing it, an interface confirming mechanism IMG1 for extracting a partial source program SU for referring to command data A, and an interface managing mechanism IMG2 for drawing back and storing first information FD related to the common data A in a different area of the file memory FM as second information SD, in the case the common data A is corrected or deleted. In such a state, at the time of translation processing, the corresponding part of the reference information R of second information SD related to the common data A whose irradionality is settled by the translation processing is eliminated. In such a way, until the irradionality is all settled, its existence/non-existence is recognized.
Patent JP-2001032804-A (JP)
Title: Cylinder control device
Inventor: GOTO TETSUYA
IPC: B66F9/22
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To recognize an abnormality of a solenoid on/off valve, and to reduce the manufacturing cost for a cylinder control device provided with a function of preventing a cylinder operation caused by an operation error. SOLUTION: This cylinder control device is provided with a spool valve 11 switching a main passage 12 communicating with a lift cylinder between a pump and a tank, an operate check valve 21 provided on a cylinder port side of the main passage 12, allowing only a flow to the cylinder, and a solenoid on/off valve 32 for an operation opening the operate check valve 21. A pilot passage 31 provided with a solenoid on/off valve 32 communicates with a pilot room 24 of the operate check valve 21 on one end, and with the main passage 12 between the spool valve 11 and the operate check valve 21 on the other end.
Patent JP-H0492608-A (JP)
Title: Curtain opening/closing device
Inventor: NAKAMURA TAKESHI
IPC: E05F15/10
Filed: 1990-08-07
Abstract: PURPOSE:To automatically execute the opening/closing of a curtain at a desired time in accordance with a state by providing a remote control carrier wave generating/transmitting means, etc., for generating and transmitting a remote control carrier wave, based on the opening time and the closing time of the curtain. CONSTITUTION:In a first clock 11, time is counted every moment. Subsequently, the present time from a first clock 11, and the opening time/the closing time from a set data buffer 13 are inputted to a remote control carrier wave generator 14, and based on this present time and the opening time/the closing time, a remote control carrier wave is generated. In a receiving side device 2, a remote control carrier wave by an infrared ray from a transmitting side device 1 is received (photodetected) by a receiver 22, and it is inputted to a remote control carrier wave decoder 23. In a comparator 26, time from a second timepiece 21, and the opening/closing time from a second set data buffer 25 are always compared, and at the time point when the time of both of them coincides, an opening/closing driving command is outputted to a curtain driving device 27, and the curtain is opened and closed at a desired time.
Patent JP-S6187638-A (JP)
Title: Preparation of 2,3-disubstituted-4-substituted cyclopentanone
Inventor: NOYORI RYOJI
IPC: C07C69/025
Filed: 1984-10-08
Abstract: PURPOSE:To produce the titled compound from an easily available raw material, in short step, in high yield, by carrying out the conjugated addition reaction of a 4-substituted-2-cyclopentenone with an organic copper compound, and reacting the reaction product with a beta,gamma-unsaturated compound in the presence of an alkyltin compound. CONSTITUTION:The compound of formula I (R<2> is tri-hydrocarbon-silyl, or a group forming an acetal bond with the O of OH) is made to react with an organic copper compound prepared by the reaction of an organic lithium compound of formula RB-Li (RB is alkyl or alkenyl) with a copper compound of formula Cu-Q (Q is halogen, CN, phenylthio, etc.), in the presence of a trivalent organic phosphorus compound and an aprotic inert organic medium at -78-0 deg.C, and the resultant intermediate product is made to react with the compound of formula III (RA is alkyl; X is halogen or tosyl; Z is ethynylene or vinylene) in the presence of a compound of formula II (R is alkyl; Y is halogen or triflate) at -78--20 deg.C.
Patent JP-H0762508-A (JP)
Title: Continuous hot dip galvanizing method
Inventor: NAGAI KAZUNORI
IPC: C23C2/00
Filed: 1993-08-24
Abstract: PURPOSE:To simplify the control of aluminum addition in preventing the generation of dross flaws in hot dip galvanizing to reduce dross to zinc by adding aluminum into the dross and to eliminate the influence of the addition of the aluminum to the galvanizing bath. CONSTITUTION:This continuous hot dip galvanizing method comprises dividing a galvanizing bath cell 1 by a partition wall 3 opened in the lower part to a plating cell part 4 and a reaction cell part 5, forming the base of this plating cell part 4 to a slope downgrading toward this reaction cell part 5 and adding the aluminum to the dross in this reaction cell, thereby removing the dross in the galvanizing bath. The open part in the lower part of the partition wall 3 is packed and sealed by the dross, by which the diffusion of the aluminum to the galvanizing bath vessel is prevented. As a result, the restriction of maintaining the amt. of the aluminum to be added to the reaction chamber in the equil. state at all times is eliminated. The addition of the large amt. of the aluminum is thus possible, insofar as the sealing by the bottom dross is maintained. The adjustment of the amt. of the addition is thus facilitated.
Patent JP-H0953191-A (JP)
Title: Device and method for continuous etching of metal
Inventor: YAJIMA AKIMASA
IPC: C23F1/46
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To adequately manage the sp. gr. of an etching liquid contg. air bubbles by measuring the true sp. gr. of this etching liquid with a continuous etching device for metals. SOLUTION: The etching liquid of an etching cell 1 is fed through a liquid feed piping 12 by an etching liquid pump 6 to a detecting section 2 for detecting oxidation reduction potential, hydrogen chloride concn., sp. gr. and temp. The etching liquid flowing over from this detecting section 2 is returned by an etching liquid feed piping 13 to the etching cell 1, by which the etching liquid is circulated. After the air bubbles are removed from the etching liquid, the sp. gr. is measured in the detecting section 2. A water supply piping solenoid valve 11 is opened by a control signal C relating to the sp. gr. from a control section 20 and water is supplied via a water supply piping 16 when the result of the measurement exceeds a set value.  The water supply solenoid valve is closed to stop the supply of water by the control signal C relating to the sp. gr. when the measured value of the sp. gr. falls below the set value.
Patent JP-S6269586-A (JP)
Inventor: SAITO TAKESHI
IPC: H05K3/34
Filed: 1985-09-20
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-H1052707-A (JP)
Title: Method for controlling shape in temper rolling and device therefor
Inventor: NAGAI MASAKUNI
IPC: B21B37/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of shape controllability even when rolling length is lengthened in a shape control method in temper rolling. SOLUTION: The shapes (the amount K of inverse crown) of back-up rolls 1, 2 the middle part in the width direction of which becomes concave as the rolling length is lengthenedare detected with a range finder 6. In the case of neglecting the variation in shape of the back-up rolls 12, the reference value F1 of bending force when work rolls 11 are flattened is calculated with a bending force reference value setting device 71 of a control computer 7. This reference value F1 is corrected by the amount K of inverse crown with a bending force correcting device 72 and the bending force F2 when the work rolls 11 are flattened even when the shape of the back-up rolls 12 are changed is outputted.
Patent JP-S6287408-A (JP)
Inventor: HORUSUTO DEIITAA NIIREN
IPC: C01B33/02
Filed: 1986-09-08
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-S6367475-A (JP)
Title: Electric expansion valve
Inventor: SAGARA MASASHI
IPC: F16K31/04
Filed: 1986-09-05
Abstract: PURPOSE:To prevent the occurrence of a failure of a valve by limiting the input of a drive signal and reducing unnecessary sticking/separating actions when the valve is at the closed or fully opened position. CONSTITUTION:Actual rotation quantity of a rotor 9 is detected, and the detection value SIGMA corresponding to the position of a valve plug 19 is stored by the detection signal. A monitor means is provided which does not accept drive commands to drive in the valve closing direction or in the fully opening direction when the valve plug 19 is judged to be at the closed position or the fully opened position by the SIGMAN value. Accordingly, unnecessary signal inputs to an electric drive mechanism 13 can be reduced. The occurrence of repeated sticking/separating actions of the valve plug in the past when it is at restricted positions can be reduced, thus malfunctions are prevented and the life is improved.
Patent JP-S5999510-A (JP)
Title: Constant voltage circuit
Inventor: TSUCHIYA CHIKARA
IPC: G05F1/56
Filed: 1982-11-30
Abstract: PURPOSE:To reduce the number of pins in case of IC implementation by controlling the on-off operation of the output transistor (TR) of a constant voltage circuit from an input terminal for a reference voltage. CONSTITUTION:Reference voltages VRL1 and VRL2 of comparators C13 and C23 are lower than the reference voltage VR3 of an error amplifier A13. Further, VRL1>VRL2>VR3. When a control input voltage VC is lower than VRL1, a switch TC2 turns off. An open circuit is therefore formed between the collector and emitter of the output TRQ03. A switch TC1 turns on since VRL2>VC, and currents flow through resistances R13 and R23. When constant voltage circuits mentioned above are cascaded for a level meter, control input terminals are connected successively. The output TR is turned off under the control of the control input voltage, so the collector and emitter need not be led out separately.
Patent JP-2000034606-A (JP)
Title: Night cloth for care
Inventor: IZUMI CHIZUKO
IPC: A41D13/12
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a night cloth for a care capable of easily taking on and off, but not easily being taken off by a person to be cared for while wearing it on. SOLUTION: This night cloth for a care is provided by installing a fastener 2 between overlapping parts 1a, 1b of the front parts of a night cloth type bathrobe main body 1 in the vicinity of its central part. The fastener 2 is installed so that its opening and closing part 2a (refer to figure 4) becomes at its lower side. Also, its rear end part 2b is made as freely demountable so as to be able to open the chest part. Since the night cloth is a bathrobe type, it is easily being taken on and off by using a fastener for its opening and closing, and since the opening and closing part of the fastener is installed at its lower direction, the fastener is difficult to be opened by a person to be cared for.
Patent JP-H0659141-A (JP)
Title: Large-input optical cable
Inventor: YOSHIZAWA NOBUYUKI
IPC: G02B6/02
Filed: 1992-08-06
Abstract: PURPOSE:To provide the large-input optical cable which performs unrepeated transmission with a longer span than usual and has low loss and high reliability by rationally connecting optical fibers which differ in Brillouin shift frequency. CONSTITUTION:Lengthwise adjacent optical fibers of the optical cable constituted by connecting optical fibers which have a Brillouin shift frequency A (MHz) and Brillouin gain band half-value overall width 2B (MHz) roughly satisfy relations Ai-1+Bi+1<=Ai-Bi and Ai+Bi<=Ai+1>=Ai-1-Bi+1 (where i=1, 2, 3... show an (i)th fiber).
Patent JP-H02176636-A (JP)
Title: Flash device capable of switching irradiation angle
Inventor: TSUJI KENJI
IPC: G03B15/05
Filed: 1989-08-15
Abstract: PURPOSE:To eliminate waste light irradiation by controlling the driving amount of a pulse motor which drives the changing means of the flash light irradiation angle and switching the irradiation angle of flash light. CONSTITUTION:A switch SW4 for changing over the flash light irradiation angle is driven and controlled with necessary amount by the pulse motor PM, and the irradiation angle of the flash light is switched. Namely, the switch SW4 which is turned on when the irradiation angle becomes widest controls an irradiation angle by the step number of the pulse motor PM as a starting point where the switch SW4 is turned on. Thus, the flash light is emitted without waste, the longer focal distance becomes (the narrower the angle of view becomes), the more the flash light quantity increases and the charging time for obtaining the necessary light quantity is shortened.