baber/WOPTO huggingface dataset:
Patent JP-S6123539-A (JP)
Title: Production of wire rod of compound structure
Inventor: MURAO KAZUHIKO
IPC: B21C3/02
Filed: 1984-07-11
Abstract: PURPOSE:To elevate the durability of a compound wire rod by drawing in a longitudinal direction with the condition of putting a core material on a blank material of skin material and by coating the blank material for a skin material on the core material with a die or roll, etc. on the way of the stage thereof. CONSTITUTION:A core material 2 is put on the blank material 1 of a skin material consisting of a strip sheet along a longitudinal direction and both the blank material 1 and core material 2 are drawn to one part of the longitudinal direction with the condition thereof. On the way of the drawing stage thereof the blank material 1 is passed through a die 3 and a bend work is made. The blank material of a skin material is passed through the die 4A for finishing then and a wire rod of compound structure is obtd. Due to the compound wire rod thereof being of the structure that the core is passed through a pipe, the skin material 1 itself has intensity and protects the core material 2. Consequently the compound wire rod having both excellent corrosion resistance and durability is obtd.
Patent JP-S5668841-A (JP)
Title: Gate control system
Inventor: SHIMIZU KAZUYUKI
IPC: G06F7/38
Filed: 1979-11-08
Abstract: PURPOSE: To produce in a simple way the half-cycle gate control signal which is used partially, by producing both the signal which is effective only in the first half of a cycle and the signal which is effective only in the latter half respectively and giving a control to each input gate.  
     CONSTITUTION: The exclusive OR logic is secured between the output of the latch 13 and that of the latch 14 to produce the signal SQ which is divided into the first and latter halves of a cycle. Furthermore, both the signal N.SQ which is effective only in the first half of a cycle and the signal NSQ' which is effective only in the latter half each from the conventional 1 cycle control signal CONTROLN and via the signal SQ. Thus the input gate circuit 4 or 5 receives a gate control. As a result, the half-cycle gate control signal which is used partially can be produced in a simple way via the 1 cycle control signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1116940-A (JP)
Title: Memory chip package
Inventor: DEGANI YINON
IPC: H01L25/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To protect I/O lead wires from an obstacle due to alpha particles by a method wherein memory chips are respectively provided with a semiconductor charge storage site, the soldered interconnection of the memory chips with a substrate for interconnection use is made within a specified value from the charge storage sites and a solder material has a specified lead content. SOLUTION: A plurality of bonded semiconductor chips 12, 13 and 14 are provided on a substrate 11 for interconnection use. The chips 12 and 13 are memory chips and the chip 14 is a logic chip. The memory chips 12 and 13 are respectively provided with a semiconductor charge storage site and are mounted on the substrate 11 using a soldered connection. The soldered interconnection of the chips 12 and 13 with the substrate 11 is made within the extent of at least 5 mills, that is, 0.127 mm, from the semiconductor charge storage sites. Moreover, the lead content of a solder material is less than 5%. As a solder to be used for bonding the chips 12 and 13 to the substrate 11 in such a way, one hardly contains an alpha particle radioactive material is used.
Patent JP-H01314281-A (JP)
Title: Image forming device
Inventor: ENDO SHUICHI
IPC: G03G15/14
Filed: 1988-06-14
Abstract: PURPOSE:To improve the separating ability of a transfer sheet and to enlarge an allowance to environmental variation at the time when it is a thin paper by providing a destaticizing lamp on a position for irradiating the separation part of a photosensitive body. CONSTITUTION:The destaticizing lamp 7 is provided on the position where the separation part on the surface of a photosensitive drum can be irradiated. The surface potential of the photosensitive body 1 is lowered with irradiating light from said lamp 7, and image-force between the photosensitive body 1 and a metallic base to the plus charge on the paper and attracting force which is caused by the polarization of the paper with the minus charge on the photosensitive body 1 can be weakened among the forces attracting the paper to the photosensitive body at the time of transfer and separation. Thus, the limit of the thinness of the paper which can be separated can be enlarged.
Patent JP-S5934647-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITSUI KENJI
IPC: H01L21/28
Filed: 1982-08-20
Abstract: PURPOSE:To connect first and second Al layers positively and stably without influencing an adverse effect on an element by forming the first Al layer or Al alloy layer to the main surface of a semiconductor substrate under decompression and forming a metallic silicide film. CONSTITUTION:The Si semiconductor substrate 1 to which a thermal oxide film 2 is formed is entered in a decompression vessel, and an Al-Si alloy film 3 as the first Al layer is formed to the main surface of the substrate 1 by using an Al-Si alloy target. An MoSi2 film 4 is formed by using an MoSi2 target. The substrate 1 is extracted from the inside of the decompression vessel, and the layer 4 and the alloy layer 3 are pattern-etched. An SiO2 film 5 is formed through a thermal decomposition method of monosilane, and a contact hole 6 for connecting the layer 3 and the second Al layer 7 is formed to the film 5. The second Al layer 7 is formed by using the Al-Si alloy target by a DC magnetron sputtering device. The layer 3 and the layer 7 are connected positively and stably without influencing an adverse effect on the elements by pattern-etching the layer 7.
Patent JP-H10331015-A (JP)
Title: Fastener for suspender
Inventor: MIYANAGA KENICHI
IPC: A41F3/04
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fastener for a suspender of a clip structure, excellent in handleability and operating efficiency and capable of reducing the number of parts. SOLUTION: This fastener 1 for a suspender comprises a body 2 respectively having a nipping part 2a, a frame part 2c installed connectedly to the nipping part 2a and an elastic piece 2d installed connectedly to the nipping part 2a, a rocking body 3, respectively having a rocking part 3a, housed in the frame part 2c and upwardly urged with the elastic piece 2d and a nipping part 3b, installed connectedly to the rocking part 3a and opposite to the nipping part 2a of the body 2, arranged on the top surface side of the body 2 so as to enable the free rocking in the vertical directions and capable of assuming a nipping position and an opened position and an operating lever 4 attached to the body 2 so as to enable the free rotation and lodging.  In this case, the operating lever 4 is composed so as to press the rocking part 3a into the interior of the frame part 2c against the elastic force of the elastic piece 2d and hold the rocking body 3 in the nipping position when kept in the lodged state and further release the pressed state of the rocking part 3a and enable the rocking body 3 to assume the opened position by the elastic force of the elastic piece 2d in the standing state thereof.
Patent JP-H077543-A (JP)
Title: Automatic reporting system for fault information
Inventor: YAMAZAKI SADAO
IPC: H04M3/22
Filed: 1993-06-16
Abstract: PURPOSE:To accelerate information report and to improve the utilizing efficiency of a trunk line by sending fault information through the idle line of the trunk line via the extension of a private branch exchange with a first fault information reporting means when a switching device is not started while the exchange is operated. CONSTITUTION:In order to operate an automatic fault reporting device 30, when the fault of the private branch exchange or a terminal equipment connected to this exchange is detected, first of all, the fault information is received by a fault information reception part 31 and here, a data telegraphic message to be sent to a maintenance center is edited. At the same time, when a trunk line switching device 20 is started, the subscriber dial number of the maintenance center stored in a second sending start circuit 33 is selected by a selection part 34 so as to start a call originating device 35 and when the device 20 is not started, a dial number for trunk line access from the extension stored in a first sending start circuit 32 is selected so as to start the device 35. After the line is connected to the receiver of the maintenance center, the data of fault information is sent similarly up to the moment.
Patent JP-S5478398-A (JP)
Title: Production of purified salt water
Inventor: IGAWA KAZUNARI
IPC: C25B1/34
Filed: 1977-12-05
Abstract: PURPOSE: To purify crude salt water by adding lime in a predetermined ratio to NaHCO 3  in the water to remove Ca and Mg as settleable flocks.  
     CONSTITUTION: To crude salt water contg. NaHCO 3 , NaCl, Ca and Mg is added lime such as quick lime or slaked lime powder so that the molar ratio of Ca/ NaHCO 3  in the water becomes 0.55W0.95, thereby forming settleable flocks of Ca  and Mg, which are then separated and removed. By carrying out the above treatment after regulating the molar ratio of NaHCO 3 /Mg in the water to 5W40, esp.  7W20, the settleability of the flocks can be enhanced furthermore. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0437732-A (JP)
Title: Element position adjusting mechanism for range finder
Inventor: KUROSAWA YUICHI
IPC: G03B13/02
Filed: 1990-06-02
Abstract: PURPOSE:To adjust the positions of a light emitting element and a light receiving elements about a photographic lens while a finder is incorporated in a camera body by providing a flange to a support column member fitted with an element which is movable between the light emitting element and light receiving element, and forming an engagement part with which an instrument for adjustment can be engaged on the flange. CONSTITUTION:A body which has a screw 66 and a grip part 67 is used as the insturment 65 for adjustment. The instrument 65 for adjustment is stood on a circuit board 53 almost vertically, its tip part is engaged with a guide hole 64, and the screw 66 is engaged with the cut 63 of the flange 62. In this state, when the instrument 65 for adjustment is rotated on its axis, the light receiving element 43, a light receiving element substrate 44, and a support member 61 move vertically, i.e. along the base line connecting the light emitting element 41 and light receiving element 43. Consequently, the position relation between a light receiving element 41 and light receiving element 43 is finely adjusted.
Patent JP-S5934680-A (JP)
Title: Hall element
Inventor: TAMURA YASUHIKO
IPC: H01L43/04
Filed: 1982-08-20
Abstract: PURPOSE:To contrive to improve the sensitivity of Hall elements, remove a yoke which becomes the hindrance in the assembling, improve the moisture resistance of a compound semiconductor material layer, and prevent the increase of unbalance voltage due to piezo resistance effect generated from the strain of the mold resin by a method wherein the compound semiconductor material layer deposited by vapor on a substrate is coated with a soft resin layer wherein the powder of a ferromagnetic substance is mixed and then sealed with the hard mold resin. CONSTITUTION:As the substrate 11, a ferromagnetic substance such as ferrite or a non magnetic substance such as silicon is used; as the compound semiconductor material layer 12, InSb, GaAs, etc. that has a large mobility and Hall coefficient is used. Leads 13 are connected to both ends of the compound semiconductor layer 12 by bonding fine wires by nail head bonding method by using a punched frame of a metallic plate. As the soft resin layer 14, water repellent Si resin is used, and the powder of the ferromagnetic substance such as ferrite or permalloy is mixed into this resin layer 14. Epoxy resin is used as the hard resin layer 15, and the entire body is molded by transfer mold method.
Patent JP-H05344379-A (JP)
Title: Waveform equalizer
Inventor: URATA EIKICHI
IPC: H04N5/21
Filed: 1992-06-05
Abstract: PURPOSE:To improve the adjustment accuracy without retarding the adjustment speed by performing adjustment as providing a coarse adjustment mode and a fine adjustment mode on the waveform equalizing. CONSTITUTION:A control circuit 7 detects a VIT signal superimposed on a MUSE signal inputted through a TF 5, comparing it with the prescribed reference signal to find the coefficient for coarse adjustment to be written in a memory 9, which is sent to a transversal filter 5 to change the tap gain and to perform the coarse adjustment. Then, the distortion of the remaining VIT signal is detected to find the coefficient for fine adjustment and writes it in a memory 10, which is sent to the transversal filter 5 to change the tap gain and to perform the fine adjustment. Thus, the adjustment accuracy can be improved without retarding the adjustment speed of waveform equalizing.
Patent JP-H1145703-A (JP)
Title: Electrode for use in nonaqueous electrolytic battery
Inventor: IIJIMA TADAYOSHI
IPC: H01M4/13
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a secondary battery, which can give a high capacity to the battery and can enhance flexibility of the battery. SOLUTION: This electrode is made up such that a current collector is coated with an electrode active material layer which is composed of an active material, flake graphite, and a binder. In this event, the central particle size of the graphite is caused to be larger than the central particle size of the active material, and the a following expression is satisfied, wherein r is a particle size of the active material, f(r) is particle size distribution of the active material, d is density of the active material, Sg is a specific surface area of the graphite according to the BET method, Ma is weight of the active material in the electrode coating film, and Mg is weight of the graphite. Expression: 9.Ma/d∫0 <∞> f(r)/ rdr<=Mg.Sg.
Patent JP-H0314616-A (JP)
Title: Polyamide fiber
Inventor: KAI TSUGIHIKO
IPC: D06M101/16
Filed: 1989-06-07
Abstract: PURPOSE:To produce the fibers which are useful in the clothing and industrial fields, because of their high strength, high elasticity, high orientation and low shrinkage by constituting most of recurring units of the polyamide with caproamide units and allowing the fibers to meet specific physical properties. CONSTITUTION:The subject fibers are composed of at least 75% or higher of caproamide in the recurring units, have less than 3.0 relative viscosity, more than 6g/d tensile strength, more than 35g/d initial modulus, less than 16% of tensile elongation, more than 55X10<-3> optical birefringence, more than 1.140 density, less than 8% boiling water shrinkage. These fibers are obtained by drawing filaments in a pressure-reduced vessel filled with Ar, He, N2, air, CO, H2O or the like in a high voltage-applied low-temperature plasma atmosphere.
Patent JP-H08339226-A (JP)
Title: Automatic guided vehicle controller
Inventor: ITOU MOROTAKE
IPC: G05D1/02
Filed: 1995-06-13
Abstract: PURPOSE: To change the traveling direction of an automatic guided vehicle rectangularly with no spin turning by controlling the steering angle of the steering wheel to make the vehicle travel based on the data on its traveling path which are previously stored. CONSTITUTION: An automatic guided vehicle controller is provided with a program steering marker 17 which is placed at a prescribed position near an intersection 6 between both guide lines 1 and 2, a marker detecting sensor which is mounted on an automatic guided vehicle 15 to detect the marker 17 as the vehicle 15 travels, and a control part which sets a program steering mode after the marker 17 is detected by the marker detecting sensor and controls the steering angle of the steering wheel of the vehicle 15 so as to make the vehicle 15 travel based on the data on a traveling path 18 which are previously stored in the program steering mode. Thus it is possible to change the traveling direction of the vehicle 15 with no spin turning even when the vehicle 15 is traveling along a steep curve.
Patent JP-H08336831-A (JP)
Title: Method for extrusion pelletization of synthetic resin and its apparatus
Inventor: MIZUGUCHI HIDEKI
IPC: B29K101/12
Filed: 1995-06-13
Abstract: PURPOSE: To provide a method for extrusion pelletization and its apparatus by means of which a large amt. of synthetic resin pellets can be efficiently produced. CONSTITUTION: A plurality of pelletizing parts 11 are connected in parallel to the apex part of an extruder 1 and at an ordinary operation, a plurality of the pelletizing parts 11 are simultaneously operated and when a part of the pelletizing parts is stopped, pelletization is performed by other pelletizing parts 11.
Patent JP-H0310879-A (JP)
Title: Thermal transfer ink ribbon
Inventor: OKUMA AKIHIRO
IPC: B41M5/382
Filed: 1989-06-08
Abstract: PURPOSE:To facilitate re-transfer by a method wherein an adhesive layer is interposed between an ink layer and a release layer and the ink layer constituted on the first support body through the release layer is transferred to the second support body and the transferred ink layer is subsequently re-transferred to an object to be printed from the second support body. CONSTITUTION:A transfer ink ribbon is constituted of the first support 11 composed of a heat-resistant film, for example, a PET film, a polycarbonate film or a polyimide film, a release layer 12 composed of wax, higher resin acid, silicone or fluoride, an ink layer 13 containing a color and an adhesive layer 14 composed of a pressure-sensitive adhesive or a hot melt adhesive. After the ink layer 13 and the adhesive layer 14 are thermally transferred to the second support 15 composed of silicone rubber or fluororubber, the ink layer 13 of the adhesive layer 14 is re-transferred to an object 17 to be printed such as paper, a plastic film or a metal plate by a pressure heating roller 16 and strong fixed matter is obtained as final printed matter.
Patent JP-S6125210-A (JP)
Title: Industrial joint robot
Inventor: TAKAHASHI ICHIRO
IPC: G05B19/18
Filed: 1984-07-16
Abstract: PURPOSE:To prevent the unsteady working of a robot arm mechanism when it is moved to a target point by turning the robot front arm within one of two working areas excepting a time point when a command is given to move the arm to the working area at one side to the other working area. CONSTITUTION:A front arm 4 of a welding robot is connected to a base 1 via a rotary axis 11, a post 2, an upper axis 12 an upper arm 3, etc. A welding torch 7 is supported by a wrist 5, and a work W is welded. The action mode is changed to a joint coordinate system from a function coordinate system when the arm 4 is shifted from a working area at one side to the other working area, e.g., from an upward posture A to a downward posture B. Thus the joint coordinate system can set the arm 4 at a desired position regardless of discrimination between dead angle areas D and D' and working areas E and E'. While the movement of the arm 4 is limited within bot areas E and E' by changing again the action mode to the function coordinate system from the joint coordinate system.
Patent JP-2000333528-A (JP)
Title: Flow rate detector and thresher equipped with the same
Inventor: AIDA CHU
IPC: A01F12/52
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate detector capable of improving the durability while properly detecting an impact force of the object of detection. SOLUTION: This flow rate detector is capable of making a flowing and moving object of detection touch on a detection surface 43a of a plate member 43 arranged on the front side of an impact force detecting part 42, transmitting an impact force of the object of detection received by the detection surface 43a of the plate member 43 to the impact force detecting part 42 having the back side thereof received and supported by a base unit 40 and detecting the flow rate of the object of detection based on the impact force.
Patent JP-H09330237-A (JP)
Title: Device and method for switching process
Inventor: KATO NORIHIRO
IPC: G06F9/46
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a process switching device with which the throughput of a system is improved by suppressing the influence of delay in various kinds of processing required for securing consistency to a minimum. SOLUTION: The identifier of a process previously designated to be executed only just before a check point is recorded in a delay process recording table 5 and the identifier of a process for acquiring the check point is recorded in a check point process recording table 6 respectively in advance. When any process is selected from an execution enable queue 3, while referring to the check point process recording table 6, a process switching part 2 detects the sampling point of the check point. When that sampling point is detected, the process stored in a delay execution enable queue is executed just before the check point. Thus, the influence of delay in various kinds of processing required for securing consistency can be suppressed to a minimum.
Patent JP-H072656-A (JP)
Title: Abtivacterial agent effective against methicillin-resistant staphylococcus aureus
Inventor: ISHII EIJI
IPC: A61P31/04
Filed: 1993-06-17
Abstract: PURPOSE:To obtain an antibacterial agent effective against methicillin-resistant Staphylococcus aureus by using isoliquiritigenin which is a flavonoid component of licorice as an active component. CONSTITUTION:The agent contains isoliquiritigenin and licochalcone A extracted from licorice root as active components. Isoliquiritigenin and licochalcone A exhibit strong antibacterial activity against methicillin-resistant Staphylococcus aureus (abbreviated as MRSA) and are effective for the treatment and prevention of intractable infectious diseases caused by MRSA. It can be used in the form of peroral drug, injection, suppository, liquid agent for external use, ointment, etc., and the administration dose of the compound is 50-500mg/day for adult. It can be used for the disinfection of medical tools, hand of health care person, clothes, beddings, etc., and as food additives as well as pharmaceuticals.
Patent JP-S5768775-A (JP)
Title: Radiofrequency thawing apparatus
Inventor: MORI KUNIHITO
IPC: A23L3/36
Filed: 1980-10-17
Abstract: PURPOSE: To carry out the thawing of a frozen product, uniformly and efficiently, independent of its size, shape, etc., by detecting the output level of the radiofrequency output applied to the frozen product at the initial stage of thawing, and controlling the intensity of the radiofrequency output by the electric signal corresponding to the detected output level.  
     CONSTITUTION: The frozen product 1 to be thawed is placed between a pair of electrodes 2 and 3, and arbitrary level of DC voltage is applied to a radiofrequency (RF) oscillator 7. A certain level of RF electricity is applied by this process to the electrodes 2, 3, to initiate the thawing of the frozen product 1. The level of the RF output depends upon the size, shape, etc. of the product to be thawed, and accordingly, the input current also depends thereupon. The level of the current is detected by the detecting circuit 131. According to the current level, the optimum intensity of the RF output is determined by the information processing circuit 132 and the memory circuit 133, and the signal indicating the optimum RF output intensity is transmitted through the output control circuit 134 to the switching circuit 130, by which the iptimum DC voltage to the oscillator 7 is set. 
     COPYRIGHT: (C)1982,JPO&Japio