baber/WOPTO huggingface dataset:
Patent JP-H02181676-A (JP)
Title: Interface scan testing cell
Inventor: RII DEII UETSUTOSERU JIYUNIA
IPC: H01L21/66
Filed: 1989-09-06
Abstract: PURPOSE: To shorten the testing time by providing a plurality of memories and a multiplexer, incorporating data input by the signal from a control bus, and controlling the output. CONSTITUTION: Series data SD1 is input to the multiplexer 22 of a test cell 10, and a plurality of inputs are connected to a first memory in response to the control signal supplied from control buses A, B. First memory cell stores series data, and transmits to other test cell. The first memory is connected to a second memory, and stores series output data SDO. The output of the second memory is input to a multiplexer 28 together with a plurality of the other data, and controlled to the signal DMX of the control bus. The signal HOLD of the control bus is input to a latch 26, latched, and the cell 12 has data input. The data output is controlled by the multiplexer 28 to shorten the testing time.
Patent JP-S60122729-A (JP)
Title: Melting method of glass
Inventor: NAKAGUCHI KUNIO
IPC: C03B5/03
Filed: 1983-12-08
Abstract: PURPOSE:To prevent erosion of an Mo electrode by allowing glass to contain ZnO, when the glass contg. iron oxide is heated electrically using the Mo electrode. CONSTITUTION:When glass containing iron oxide >=0.5wt% in terms of Fe2O3 as product composition is heated electrically using an Mo electrode as at least a part of heat source and melted, thereby >=0.5wt% ZnO is contained in said glass previously. Therefor, the iron oxide contained in the melt of glass is reduced and crystallized on the surface of said Mo electrode while heating electrically, and a phenomenon that said Mo electrode is eroded can be prevented by alloying said iron oxide with Mo. Further, ZnO may be added in the form of ZnO or salt as its addition method.
Patent JP-S6384925-A (JP)
Title: Manufacture of oriented film
Inventor: TAKAHASHI SHIGEMI
IPC: B29C55/02
Filed: 1986-09-30
Abstract: PURPOSE:To orient at a high degree of orientation by rolling a film to be oriented in the direction at right angles to the orienting direction at a specific pressure ratio and then orienting the same, in preparing the oriented film of a crystallizable plastic. CONSTITUTION:A sheet or a film of crystallizable plastic is rolled in the direction at right angles to the orienting direction. Pressure ratio of rolling, although different according to different kinds of crystallizable, plastic, is within a range of 30-70%. When pressure ratio is less than 30%, spherulite in the crystallizable plastic film is not fractionated sufficiently, and the effect of the improved degree of orientation is not enhanced; while at more than 70% of the pressure ratio, the molecular orientation by rolling is fixed and the following orientation is inhibited. By monoaxially stretching a film or a sheet thus rolled, an oriented film is prepared. The orienting direction is at right angles to the rolling direction. By said method, the degree of orientation can be increased in orienting, and an oriented film of excellent physical property can be prepared.
Patent JP-H0678627-A (JP)
Title: Grain reservoir
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/60
Filed: 1992-08-31
Abstract: PURPOSE:To provide a grain reservoir designed to improve the operability and handleability of opening/closing a quantity-increasing section therein. CONSTITUTION:This grain reservoir is equipped with (A) a reservoir 1, (B) a quantity-increasing section 2 expandable externally from the reservoir 1, (C) a locking device 3 to restrict the expansion of the section 2, and (D) a handle 4 to subject the locking device 3 to releasing operation.
Patent JP-H1079775-A (JP)
Title: Method for generating mutual operability test specification
Inventor: TSUBONE NOBUHIRO
IPC: H04L69/40
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To select the minute test specification of high significance so as to conduct a test by allocating state shift significances to the respective state shifts of protocol specification. SOLUTION: First and second protocol specifications constituted of the set of the state shifts are inputted and the significance of the state shifts constituting the first and second protocol specifications is inputted. The first and second protocol specifications are synthesized and a system state SSG is generated. The significance of the state shifts constituting SSG is calculated based on the significance of the inputted state shifts. The minute test specification is generated from the partial set of the state shifts of SSG and the average value of the significance of the state shifts of SSG corresponding to the state shift of the minute test specification is calculated as the test specification significance of the minute test specification. Then, calculated test specification significance is outputted.
Patent JP-H0866269-A (JP)
Title: Holder for head rest
Inventor: OCHIAI SUSUMU
IPC: A47C7/38
Filed: 1994-08-31
Abstract: PURPOSE: To improve the appearance quality of the upper part of a seat back in the holder for head rest having a vertically thick flange at its upper part. CONSTITUTION: A holder H to be attached to the bracket of the seat back divides the flange into an upper flange part 10 and a lower flange part 11, and the lower flange part 11 is formed so as to make its outer diameter smaller than that of the upper flange part 10 and provided at intervals under the upper flange part 10.
Patent JP-H04113693-A (JP)
Title: Printed board unit holding structure for electronic device
Inventor: ZENITANI HIDEKI
IPC: H05K7/14
Filed: 1990-09-04
Abstract: PURPOSE:To smoothly connector-connect printed board units having different sizes by providing a longitudinal mounting groove capable of receiving the side of the unit on a rodlike guide. CONSTITUTION:A pair of supports 10 are disposed on a backboard 3 in such a manner that the back wall of a short part 10a is disposed in parallel with the surface of the backboard 3 and the open sides of U-shaped section are disposed in opposing direction at a distance corresponding to the height of a receiving printed board unit 2 on the backboard 3. A positioning hole 13 is inserted into the rows of contact pins 12 of the backboard to be positioned. A rodlike guide 11 is formed at its one side with a mounting groove 20, the edge of the unit 2 is inserted into the groove 20, a rivet 24 is hit from the side through a rivet clamping part 23 to be secured to the unit 2. A guide groove 26 extending longitudinally to be mounted under the rib 18 of the long side part 10b of the support 10 is so accurately manufactured as to eliminate fluctuation of the guide 11 and to smoothly slidably receive it.
Patent JP-S61112230-A (JP)
Title: Loading and unloading method of recording medium for computer system
Inventor: TSUNOSE KATSUJI
IPC: G06F3/06
Filed: 1984-11-06
Abstract: PURPOSE:To reduce the cost of the titled method by omitting a controller and a channel used exclusively for input of the information on the loading/unloading actions of a recording medium to an automatic store housing. CONSTITUTION:The loading information SA1 on a recording medium is delivered to a recorder controller 3 from a channel 2 via tag. At the same time, the selection information SB1 is supplied to the controller 3 via a bus to indicate a recorder 4a and a desired recording medium A. Thus the loading information SC1 on the medium A is delivered to the recorder 4a from the controller 3. The recorder 4a delivers the loading information SD1 on the medium A to an automatic store housing 10. Now if a recording medium B, for example, which does not exist in the housing 10 is required, the housing 10 retrieves the store location of a recording medium B and cannot detect the presence of the medium B. Thus the housing 10 gives a command (display of command to an operator) to a display device 8b of a recorder 4b to load the medium B to the recorder 4b.
Patent JP-H1079575-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: HASHIGUCHI KATSUNORI
IPC: H05K3/40
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To control conductive paste in amount for filling it uniformly into through-hole which are densely disposed so as to improve conduction holes in reliability by a method, wherein voids are provided to a conductor circuit or a land pattern adjacent to the densely disposed through-holes and varied in size. SOLUTION: Voids 6a are provided to land patterns 5, adjacent to the inner circumferences of through-holes 4a to 4c respectively, and other voids 6b of prescribed size are provided onto the land patterns 5. The voids 6a and 6b provided to the through-holes 4a to 4c are lessened in number and area in a printing direction S. Concentric voids 6c to 6e are provided adjacent to the through-holes 4a to 4c, so as to adjust the amount of sliver paste filled into the through-holes 4a to 4c. By this setup, even if silver paste is excessively discharged, silver paste which is filled into the through-holes 4a to 4c can be controlled in amount by varying voids in size, so that nonconformity of billing solved can be.
Patent JP-H04113674-A (JP)
Title: Solid state image sensor
Inventor: OGAWA MASAAKI
IPC: H01L27/148
Filed: 1990-09-03
Abstract: PURPOSE:To obtain a solid state image sensor having few smears by providing an electrode buried in a silicon substrate corresponding to a region to be formed with a photodiode, an interlayer insulating film formed on the entire substrate including the electrode, and a light shielding film provided at a position corresponding to the electrode in the insulating film. CONSTITUTION:After a gate oxide film 38 is formed on an Si substrate 31, a first electrode 39a is so formed as to be disposed on a gate oxide film 38 on a charge transfer path 33. Then, an interlayer insulating film 40 and a second electrode 39b are formed thereon. Further, the film 40, a light shielding film 41, and a passivation film 42 are formed. Then, a groove 32 corresponding to the thickness of the electrode is formed on a part corresponding to the part to be formed with a photosensor photodiode on the substrate 31, and since the electrodes 39a, 39b are buried corresponding to the path 33 in the groove 32, a step can be suppressed to 0.5mum or less, and hence a flattened structure can be formed.
Patent JP-2000065209-A (JP)
Title: Sealing member and connection structure
Inventor: NAKAMATSU ATSUSHI
IPC: C09K3/10
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a non-asbestos sealing member having insulating properties capable of being applied to a pipe connection for high pressure gas. SOLUTION: A first flange part 103 is applied to a pipeline connecting flange provided for the circumference of the opening part 102 of one pipeline 101. A second flange part 106 is applied to a pipeline connecting flange provided for the circumference of the opening part 104 of the other pipeline 105. Both the flange parts 103 and 106 are identical in shape and size, and the inside surfaces of these flange parts 103 and 106 are formed into each flat surface. A sealing member 110 is formed out of a pipeline connecting gasket interposed between both the flange parts 103 and 106. The sealing member 10 is a ring shaped tabular body formed out of a sealing member where a great number of thin film shaped sheets made of PTFE resin are laminated so as to be formed into a prescribed thickness.
Patent JP-S59125587-A (JP)
Inventor: IGUCHI YOUJI
IPC: B26B19/38
Filed: 1982-12-29
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-H10122473-A (JP)
Title: Method and gas bag for detecting damage in piping
Inventor: SEKIGUCHI TAKASHI
IPC: F17D5/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To dispense with attachment/detachment work of a detection device to check for any damages in the piping keeping the detection device connected to the piping in a case of the inspection for a long time, and visually detect presence/absence of small damages in the piping. SOLUTION: A gas bag 1 having a gas injection valve 2 and comprising an air-tight film is communicated in an air-tight manner with one end part of a pipe 5 or a piping network to be inspected, and the other end part of the pipe 5 or the piping network is sealed by a plug body 6. Gas is filled in the gas injection valve 2 to fill the gas in the gas bag 1 and the pipe 5 or the piping network with gas, the gas bag is swollen, and any possible damages of the pipe 5 or the piping network are detected by whether the gas bag 1 is deflated or not.
Patent JP-H1171079-A (JP)
Title: Elevator device
Inventor: AMANO MASAAKI
IPC: B66B13/14
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device whereby when such trouble as not acting of a contact detector and non-contact detector of a door device is generated, this trouble can be detected. SOLUTION: A door device 3 opening/closing an entrance 2, non-contact detector 4, 5 operated by action of an energy wave to detect foreign matter at the entrance 2, and a contact detector 6 displaced by contact with the foreign matter at the entrance 2 to be operated, are provided. When the contact detector 6 is operated, abnormality making the non-contact detector 4, 5 inoperative is detected, when the number of times generating this abnormality exceeds a prescribed value, a control device 9 to perform abnormality time operation is provided. In this way, in the non-contact detector 4, 5, an OFF trouble is automatically detected. Accordingly, an elevator device can early cope with the OFF trouble of the non-contact detector 4, 5, elimination of an abnormality condition in an elevator can be quickened.
Patent JP-H1173587-A (JP)
Title: Sound alarm system
Inventor: KOYAMA KIYOAKI
IPC: G08B17/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sound alarm by using a speaker that is simple in structure on a receiver side and is small in cost burden. SOLUTION: A receiver 1 receives an accident warning of fire sensors 2a to 2n connected to a line drawn out into a warning section, transmits a first sound alarm signal and outputs a second sound alarm signal on the basis of a subsequent fire confirmation. Regional sound alarm devices 3a to 3n dispersively disposed in the warning section are connected to an alarm control line drawn out of the receiver and output a sound message signal of a sensor accident alarm broadcast at the time of receiving the first sound alarm signal from the receiver and outputs the sound message signal of a fire broadcast at the time of receiving the second sound alarm signal. A sound signal line drawn out of regional sound alarm devices 5a to 5n are connected to by one or plural speakers 4a to 4n for performing a sound broadcast based on the sound message signal.
Patent JP-H1061384-A (JP)
Title: Wear diagnosis method of cutter of tunnel excavating equipment
Inventor: CHICHIBU AKIYOSHI
IPC: E21D9/087
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To diagnose wear amount of a cutter main body quantitatively by measuring propulsion speed of a tunnel excavating equipment and torque and number of revolutions of a cutter head and obtaining excavation coefficient which indicates amount of work done by the excavating equipment. SOLUTION: A disclike cutter head 2 is rotated at a front end of a shield frame 1 of a shield machine to excavate the ground G. An acceleration sensor which detects excavation sound is attached to a rear face of a bulkhead 7 of a sealed chamber 3. Changes of the intensity of an excavation sound signal AE are obtained from an acoustic signal from the acceleration sensor in the ground and are adopted as feature parameters which indicate the hardness of the ground to be excavated. Jack propulsion speed V is measured by a jack sensor attached to a hydraulic jack for propulsion 6, and rotation torque T and the number of revolutions ω of the cutter head 2 are measured by a torque sensor and a number of revolution sensor. Excavation coefficient is determined based on propulsion speed V, torque T, and number of revolutions ω, and wear amount W of a cutter main body is diagnosed quantitatively to improve diagnosis accuracy.
Patent JP-S59125116-A (JP)
Title: Electronic circuit having hysteresis characteristics
Inventor: KAWAMATA SEIICHI
IPC: H03K3/0233
Filed: 1982-12-29
Abstract: PURPOSE:To facilitate the easy control of hysteresis characteristics and to obtain the hysteresis characteristics of higher accuracy by providing an analog circuit to an output stage to perform the positive feedback. CONSTITUTION:The output of a differential amplifier AMP1 is connected to the positive phase input of an AMP2 via a voltage dividing circuit consisting of resistances R1 and R2. The output of the AMP2 is connected to the input of the AMP1 via the inverse input of the AMP2 and a resistance Rf. The input Vi is applied to the reverse input of the AMP1 via a resistance Ri and supplied with the positive input. The output of this comparison is applied to an output Vout as well as to the voltage dividing circuit, and the divided voltage is delivered from the AMP2. The AMP2 performs a buffer operation, and the output of this buffer operation is applied to the positive phase input of the AMP1. The hysteresis characteristics approach to the value decided by resistances Rf and R3 by controlling the resistances R1 and R2 so that the output of the AMP2 has the specific voltage.
Patent JP-S61111572-A (JP)
Title: Monolithic ic
Inventor: MISAWA HIROYUKI
IPC: H01L21/822
Filed: 1984-11-06
Abstract: PURPOSE:To secure the relative ratio in values of constructed resistors, so as to obtain excellent electrical characteristics and excellent reliability, by a method wherein a plurality of unit-resistor groups made of the parallel connection of a plurality of basic resistance elements are connected in series. CONSTITUTION:The titled circuit should require the relative ratio of a resistor R1 to a resistor R2 at 400:1,000. A resistor group consisting of resistors R10-R19 corresponding to the resistor R1 of this constant voltage generation circuit is constructed of the series connection of two unit-resistor groups of the parallel connection of five basic resistance elements with the same shape. A resistor group consisting of resistors R20-R44 corresponding to the resistor R2 is constructed of the parallel connection of five unit-resistor groups of the series connection of five basic resistance elements with the same shape. The resultant resistance value of the resistor group corresponding to the resistor R1 is 400OMEGA, and that of the resistor group corresponding to the resistor R2 is 1,000OMEGA. In other words, the relative ratio of relative ratio constituents keeps 400:1,000 and can make the potential of a constant voltage supply terminal 3 as the necessitated potential itself.
Patent JP-H0683004-A (JP)
Title: Silver halide photographic sensitive material and method for processing same
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/392
Filed: 1992-09-01
Abstract: PURPOSE:To provide the silver halide photographic sensitive material good in color reproduction performance and whiteness on a background in rapid processing and running in the lapse time and prevented from trouble of spots on a printed image, and to provide the method for processing this material. CONSTITUTION:This silver halide photographic sensitive material having at least one photosensitive layer and at least one nonphotosensitive layer is processed with a color developing solution and then, bleach-fixed to form a color image, and it is characterized by containing in at least one layer of the photosensitive material at least one of color-nondeveloping compounds represented by formula I and a chloride in a concentration of >=6X10<-2>mol/l in the color developing solution. In formula I, each of R1-R8 is H, alkyl, or the like and each of (R1 and R2), (R3 and R4), (R5 and R6), and (R7 and R8) may form a ring.
Patent JP-H0687654-A (JP)
Title: Boron carbide/carbon composite material and production thereof
Inventor: MARUYAMA TADASHI
IPC: G21C7/24
Filed: 1992-09-01
Abstract: PURPOSE:To obtain a boron carbide/carbon composite material reduced in porosity and excellent in mechanical property such as bending strength by mixing graphite with two specific kinds of boron carbide powder different in average particle diameter, press and heat molding and firing. CONSTITUTION:The graphite and two kinds of boron carbide powder X and Y different in average particle diameter (where, the average particle diameter of the boron carbide powder X is <=1/2 of that of the boron carbide powder Y) are mixed in the ratio described after. The desired composite material is obtained by press and heat molding the mixture at 480-600 deg.C and firing. Graphite: 10-40 volume %, boron carbide powder X: >=10 volume %, boron carbide powder Y: >=30 volume %. Furthermore, by using a pitch excellent in melting property as a binder, the binding property to the boron carbide powder is improved and is never insufficient even when large quantity of the boron carbide powder is added. At the same time, the carbonization yield is improved due to small volatile matter content and the density and strength of the composite material increase.
Patent JP-H0875637-A (JP)
Title: Cell for absorbance measurement
Inventor: MIZUNO TOSHIYUKI
IPC: G01N21/03
Filed: 1994-09-02
Abstract: PURPOSE: To provide a cell which holds a sample by means of surface tension. CONSTITUTION: A main body 11 which is composed of a rigid and transparent optical glass is composed of a block which comprises a substrate 13, a sample holding face 14 and contact faces 15a, 15b with a cover 12, and they are fixed respectively by an optical adhesive. Grooves 16, 17 are formed in two places near the boundary between the sample holding face 14 and the contact faces 15a, 15b with the cover 12 so as to form a structure in which, when the main body 11 is brought into contact with the cover 12, an excess sample does not flow to the contact faces 15a, 15b. A difference in level at a width (d) which decides the thickness of a sample is formed between the sample holding face 14 and a contact face 15 in the main body 11. The difference in level is formed to be thicker than a set value at a time when the block is bonded, the contact face 15 is finished by an optical polishing operation in a final working operation by making use of the sample holding face 14 as a criterion, and its parallelism and its thickness are set to the set value.
Patent JP-H0984103-A (JP)
Title: Travelling object radio wave communication system
Inventor: FUTAMURA YOSHIZUMI
IPC: G05D1/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To surely change-over a base station controlling a mobile station. SOLUTION: The mobile station 14 executes the carrier-sense of the reception intensity of radio wave transmitted from the plural base stations 12 and reports its result to a master station 10 with the base station 12 controlling it self. The master station 10 decides the base station 12 to be communicated next with the mobile station 14 by the result of the carrier sense of the plural base stations 12 in the respective mobile stations 14. Therefore, the master station 10 grasps with which base station 12 communication is possible concerning the respective mobile stations 14 and decides the base station 12 to be controlled next by the mobile station 14 without bias to the number of the mobile stations 14 controlling the respective base stations 12.  Thus, the control change-over of the mobile station 12 is made to be effective and also the bias of the number of the mobile stations 14 controlling by the base stations 12 is corrected. Radio wave from the mobile stations 14 can be carrier-sensed at a base station 12 side in place of executing carrier sense in the mobile stations 14.