baber/WOPTO huggingface dataset:
Patent JP-H08197570-A (JP)
Title: Resin molding device
Inventor: UCHIYAMA NORIHIRO
IPC: B29C45/53
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a satisfactory resin molding without voids or a missing part due to an uncharged resin and realize a highly reliable electronic part with a satisfactory appearance by making a resin reservior extending along a cavity connected to the terminal part of a runner communicate with the terminal part outside the cavity. CONSTITUTION: A lead frame is deposited on the lower force of a die 14 and the die is clamped. In addition, a resin tablet 20 is charged into a pot 15 and is pressed by a plunger 21. Consequently, the fluidized resin flows to the terminal of a runner 17, running into the opposite wall of a resin reservior 22 in its extended direction. Thus, the resin is swerved proceeding to the end part of the resin reservior 22. In this case, the resin is blocked from running farther in the runner 17 immediately upon the collision of the resin with the opposite wall, and a pressing force is applied to the resin in the runner 17 by a plunger 21, resulting in the acceleration of a resin injection into a cavity 18. Even during this process, the resin finds its way to the terminal of the resin reservior 22.  The resin whose fluidity deteriorates at the fluid tip is driven into the resin reservior 22 and the fully fluidized resin is injected into the cavity.
Patent JP-H11212824-A (JP)
Title: Method and device for program test, and test program storage medium
Inventor: FUKUDA MASAHITO
IPC: G06F11/28
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for a program test which can perform efficient program testing and correction and a medium stored with a test program. SOLUTION: On the basis of test cases of respective control threads generated by a test case generating means on a computer 22, an input signal sending-out means sends out an input signal to a computer system 21 in which a program to be tested is incorporated, while a signal from a computer system 21 wherein a program to be tested for the input signal is incorporated is detected by a measuring instrument 23. The measuring instrument 23 detects the electric signal and obtains its value and the detection result is sent to the computer 22 through a cable 26; and a test result decision means that the computer 22 is equipped with compares it with a predicted result extracted by a test case generating means to determine whether the test is successful and the decision result is stored in a storage part in the computer 22.
Patent JP-H06232170-A (JP)
Title: Field effect transistor and its manufacture
Inventor: KONO YASUTAKA
IPC: H01L21/338
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a field effect transistor which can sufficiently restrain the rise delay of a drain current to a pulse gate voltage, and provide a manufacturing method suitable for the field effect transistor. CONSTITUTION:Stress is intentionally concentrated on a gate electrode 30 end, with a WSi gate electrode 30 having compressive stress and an SiON film 8 having tensile stress. As the result, positive piezo electric charge of high density is generated in a GaAs substrate 1 on the side of the gate electrode 30. Thereby the thickness of a surface depletion layer is reduced, and the channel constriction caused by the surface depletion layer is restrained.
Patent JP-S62172876-A (JP)
Title: Motion detecting system for multiplex subsample transmission signal
Inventor: NINOMIYA YUICHI
IPC: H04N19/50
Filed: 1986-01-27
Abstract: PURPOSE:To improve picture quality of a received picture by switching the usage band area of an inter-one frame difference detection signal to either of areas based on a result detected from a motion area by a difference between two frames, in a decoder. CONSTITUTION:A sampling transmission signal is inputted to a frame memory 19, and the inter-one frame difference detection signal is generated by a difference calculator 20. The inter-one frame difference detection signal is selected with a switch S3 so as to be taken out through an LPF21 of wide band area, and a single LPF22, or an LPF22 cascade-connected with the LPF21, and is inputted to an absolute value circuit 23, and an absolute value is taken out as a movement detection output signal.
Patent JP-S61172350-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKADA SHOZO
IPC: H01L23/522
Filed: 1985-01-28
Abstract: PURPOSE:To enable to easily perform the connection of the upper wiring layer of the multilayer interconnection layer with the substrate and the firs wiring layer in a semiconductor device in a multilayer interconnection structure by a method wherein the interlayer insulating film between the first wiring layer and the second wiring layer in the semiconductor device is formed into the structure on at least one side of a structure, wherein the region parts only of the interlayer insulating film other than the regions thereof under the second wiring layer are removed, and a structure, wherein the region parts of the interlayer insulating film are made to reduce. CONSTITUTION:The prescribed first wiring layer 12 is formed on a semiconductor substrate 11. After that, an interlayer insulating film 15 is formed using an insulating film. Then, contact parts 18 are formed, and moreover a second wiring layer 13 is formed by a photo etching method. Successively, an etching is performed on the whole or part of the interlayer insulating film 15 using the pattern of the wiring layer 13 as an etching mask. Then, an interlayer insulating film 16 is formed using an insulating film. After that, a third wiring layer 14 is connected to the first and second wiring layers and the semiconductor substrate through the prescribed contact parts 17. The step difference of the contact parts can be reduced in such a way, thereby enabling to easily connect the wiring in the upper layer part of the multilayer interconnection to the wiring in the lower layer part thereof and the substrate.
Patent JP-S59223839-A (JP)
Title: Data transfer system
Inventor: YAMANAKA TAKEO
IPC: H04L5/22
Filed: 1984-01-25
Abstract: PURPOSE:To reduce the load on a data processor for collection of data by writing words arrived in a scanning mode to a memory circuit and reading the data of the memory circuit independently of the writing operation by a data processor. CONSTITUTION:The data fed from each slave station of a data transmission device via signal lines L1- are converted by serial/parallel conversion circuits SP1- and transferred to buffer registers B1- when check circuits C1- are in an OK state respectively. For the contents of data, the address part is led to the 1st decoder DC1 through gate circuits G1- which are opened and closed in response to the signal fed from a scan circuit SC. While the data part is led to a memory circuit Mnm. The decoder DC1 decodes the address part and decides the word address of the circuit Mnm. Then the DC1 outputs a write pulse to a terminal T to set the input state at an output and holds the output after no pulse exists any more. This operation is carried out in response to the scan of the circuit SC to store the data to all elements of the memory circuit. Thus the data is replaced for each reception of new data.
Patent JP-S59141694-A (JP)
Inventor: ISHII SHIROU
IPC: E21D9/00
Filed: 1983-02-01
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-H06217806-A (JP)
Title: Tightener of shoes
Inventor: MITSUI SHIGEYUKI
IPC: A43B23/02
Filed: 1993-01-29
Abstract: PURPOSE:To provide the tightener of shoes, which attain high fittability, and moreover, simplifies the structure, and also, facilitates handling, and can lighten the shoes in weight. CONSTITUTION:The tightener 7 has two straps 20 provided in the inside and the outside, respectively, of the shoe 1, and also, consists of an adjuster 21 provided with two holes 21a arranged in a heel reinforcing part 4. One end of the strap 20 has a hole 20a for allowing a shoelace 8 to pass through, and the other end is bifurcated. One 20b of this bifurcated parts passes through the adjuster 21 and is connected integrally to one end of a horizontal band-like member 10 of a skeleton-like reinforcing part 6, and the other 20c is fixed to a flexible member 22 provided in the heel reinforcing part 4.
Patent JP-H02191420-A (JP)
Title: Vacuum cleaner, its manufacturing method, and stand and bumper used for vacuum cleaner
Inventor: WATANABE SHUJI
IPC: A47L9/00
Filed: 1989-01-25
Abstract: PURPOSE:To avoid an obstacle smoothly, and to improve the traveling performance by a method wherein a cleaner main body is supported free to rotate in either the right or left circumferential direction on a carrier which first comes in contact with the obstacle when the cleaner main body moves on a surface to be cleaned. CONSTITUTION:When a suction hose 30 is pulled in the direction shown by an arrow P in such a state that a bumper 17 and an elastic cover 17a come in to contact with an obstacle A, a stand 8 turns to get away from the obstacle A, so that a cleaner main body 1 is able to move even in a room where many pieces of furniture, etc., are located. As the rotating angle of the cleaner main body 1 on the stand 8 is restricted by a stopper, a cord 3 does not wind around the stand 8 several times. In case the stand 8 is in a fixed state on a shaggy carpet, the main body 1 rotates on the stand when the suction hose 30 is pulled to the right and left, so that the cleaner main body easily shifts the direction. As the gravity center of the cleaner main body 1 is located near the surface to be cleaned, and legs 9 are protruded out, the cleaner main body does not tumble over and smoothly travels in the direction the cleaner is pulled.
Patent JP-S5299285-A (JP)
Title: Cell culturing device
Inventor: IIZUKA MASAHIKO
IPC: C12P21/00
Filed: 1976-02-13
Abstract: PURPOSE: To obtain a fibrinolysin urokinase in high purity and yield, by treating solution of crude urokinase with a strong basic anion exchange resin, and absorbing and removing the pyrogenic substances and other impurities. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000214241-A (JP)
Title: Magnetic encoder and magnetic sensor
Inventor: OGAWA TSUGIO
IPC: G01R33/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic encoder that is efficient and has high detection accuracy even in the case of a small and remote magnetic field, and a magnetic sensor that is made not to have a malfunction due to a noise magnetic field. SOLUTION: The encoder 1 consists of a magnetization scale 2 where a magnetization direction is alternately magnetized in an inverse polarity in a direction that is vertical to the above relative move direction, a plurality of magnetism detection parts 31 that are aligned with an interval that is an integer multiple of a magnetization pitch P on a non-magnetic substrate 33, and a magnetic sensor 3 with magnetic film 30 that is formed in a zigzag pattern consisting of a plurality of magnetic connection parts 32 so that the magnetic detection parts 31 are connected so that they are folded back successively.  The magnetization scale 2 and the magnetic sensor 3 are allowed to oppose each other so that they can be moved relatively, the magnetic detection parts 31 capture magnetic flux from each magnetization scale 2 due to magnetic flux from the magnetization scale 2 when a high-frequency current is applied from both the end parts of the magnetization scale 2, and the generated change in impedance is converted into an electrical signal to ablating output.
Patent JP-S63182598-A (JP)
Inventor: MIURA KIYOHIDE
IPC: G21C17/02
Filed: 1987-01-26
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-H03218520-A (JP)
Title: Distributed text editor
Inventor: UCHIDA MINAKO
IPC: G06F9/06
Filed: 1990-01-24
Abstract: PURPOSE:To shorten the time required for the generation, correction and compiling of a source program by providing the work area having a capacity sufficient for storing one source program on a terminal-side and allowing the terminal-side to generate, correct and compile the source program. CONSTITUTION:The terminal-side work area 4 provided on the terminal-side has the capacity sufficient for storing one source program. A terminal-side compiler 11 compiles the source program stored in the terminal-side work area 4 by activating it from a compiler starting means 8 provided on a terminal-side text editor 5. An source program generation/correction means 7 provided on the terminal-side text editor 5 generates and corrects the source program by using the terminal-side working area 4. Thus, the time required for the generation, correction and compiling of the source program can be shortened and a load on a host-side can be reduced.
Patent JP-S57128941-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: YASUOKA HIDEKI
IPC: H01L21/76
Filed: 1981-02-04
Abstract: PURPOSE:To form each region in a self-aligning mode, in the manufacturing processess of lateral transistors or IILs, by using an oxidation resisting film which is initially formed as a mask in the formation of thick oxide films, isolating regions, and emitter and collector take out regions. CONSTITUTION:Oxidizing treatment is performed with the oxidation resisting film 5 comprising Si3N4 as a mask, and the thick oxide films 7, 8, and 9 are formed. Then the parts other than the regions in which isolation regions 11 are to be formed are coated by a photoresist film 10. Thereafter the thick oxide film 7 is removed and the isolation regions 11 are formed by the impurity diffusion. Then, the thick oxide film 8 is likewise removed, and a base region 14 is formed by the impurity diffusion. In order to form the emitter and collector take out regions 17 and 18, the thick oxide films 9 and 15 are removed, and the impurities are diffused from the exposed part. Since all the regions are formed in alignment with the oxidation resisting film 5 in each process described above, the mask alignment can be omitted.
Patent JP-S61175235-A (JP)
Title: Engine with supercharger
Inventor: TSUJI KOJI
IPC: F02B39/12
Filed: 1985-01-30
Abstract: PURPOSE:To improve a response characteristic of acceleration, by setting the speed ratio of a supercharger to an engine output shaft to a high value immedi ately after a speed is changed in a transmission, in the case of an engine equip ped with the supercharger driven by the engine output shaft through a clutch. CONSTITUTION:An engine, interposing in an intake passage 11 a vane supercharger 14 driven by a crankshaft 5 through a speed ratio variable means 25 and an electromagnetic clutch 23, interposes a selector valve 19 in a bypass passage 18 connected with the intake passage 11 so as to detour around said supercharger 14. The speed ratio variable means 25, being constituted by winding a timing belt 22 to be bridged between a pair of diameter variable pulleys 21, 24, variably obtains speed ratio in such a manner that one of the paired conical plates constituting each pulley 21, 24 is connected with and detached from the other conical plate by the pressure of oil fed via an oil hydraulic control 32. And the oil hydraulic control 32 controls the supercharger 14 so as to increase its speed ratio when a control unit 41 detects a speed being changed in a transmission.
Patent JP-S60159183-A (JP)
Title: Manufacture of tin alkoxide
Inventor: KURODA YASUO
IPC: C25B3/13
Filed: 1984-01-31
Abstract: PURPOSE:To simplify the working stages and to improve the yield by carrying out electrolytic oxidation in absolute alcohol contg. an alkali metallic halide in an inert atmosphere using a metallic tin anode. CONSTITUTION:Absolute alcohol contg. an alkali metallic halide such as sodium chloride is used as an electrolytic soln. A metallic tin anode and a cathode such as a platinum plate are immersed in the electrolytic soln., and electrolytic oxidation is carried out in an inert atmosphere. Tin alkoxide is obtd. in a high yield in said simplified stages.
Patent JP-H11208238-A (JP)
Title: Vehicle air conditioner
Inventor: NOMURA TOSHIAKI
IPC: B60H1/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the temperature difference between passages in an inside/ outside air dual flow mode by raising the temperature of the conditioned air flowing in the outside air passage. SOLUTION: In a second air passage 90, the conditioned air which has passed through an evaporator 12 is guided by a partition plate 30a and passes only a portion a (lower portion) of a heater core 13 disposed in the second air passage 90 as shown by an arrow A. For example, when a communicating passage 23 and a face opening portion 21 are both closed and a defroster opening portion 19 is open, the conditioned air which had passed through the heater core 13 returns towards the vehicle front as shown by the arrow A. Then, after the conditioned air passes through the remaining portion of the heater core exchanger, it is sent to the defroster opening portion 19.
Patent JP-S61179316-A (JP)
Title: Method of multiple spindle spinning of chemical yarn
Inventor: NAGASAWA HIROSAKU
IPC: D01D10/06
Filed: 1985-01-30
Abstract: PURPOSE:In piling multiple-spindle yarn in parrallel as a yarn heap on a net conveyor for treating, to treat it efficiently, by shortening the distance between the heaps until the ends of the yarn heaps are superimposed, are preventing turbulence of loop part protruded from the yarn heaps during the treatment. CONSTITUTION:Filaments of the yarn 3a, 3b, and 3c made by wet spinning are shaken off on the inverting belt conveyor 8 by a swing device, and the beltlike yarn heaps 7a, 7b, and 7c are piled. The yarn heap 7b is piled in such a way that is ends are superimposed on the bottom and the loop of the yarn heaps 7a and 7c. A large amount of the yarn can be piled on the net conveyor with the same width, and turbulence of parts protruded from the yarn heaps during treatment is eliminated.
Patent JP-S58132533-A (JP)
Title: Screw extruder
Inventor: TERADA HIROSHI
IPC: B29C48/50
Filed: 1982-02-01
Abstract: PURPOSE:To obtain said extruder for a light transmitting fiber material free from a contamination and of a good transparence, by attaching a vent chamber provided with a deaerating port and a polymer takeout port between a polymer carrying part composed of a screw and a barrel and a shaft seal part of the bearing of a screw driving part. CONSTITUTION:A vent chamber 4 provided with a deaerating port 5 and a polymer takeout port 6 is installed between a polymer carrying part 12 composed of a screw 1 and a barrel 2 and a shaft seal part 8 of the bearing of a screw driving part at an extruder and the screw of the carrying part 12 is provided with a positive screw to extrude a polymer fed from a polymer feeding port 3 from a tip part 7 of the extruder normally, also the screw part between the polymer feeding port 3 and the vent chamber 4 is provided with a reverse screw and a part of the fed polymer is taken out from a polymer takeout port 6 and the mixing of a contaminant is prevented. It is preferable that the scraping device 11 of the polymer and a baffle plate 13 by which the polymer can not reach to a shaft sealing part 8 are provided in the vent chamber 4.
Patent JP-H01191911-A (JP)
Title: Active vibration proof control method
Inventor: MIHASHI KUNIHIRO
IPC: G05D19/02
Filed: 1988-01-27
Abstract: PURPOSE:To realize the active absorption of vibrations with high accuracy by calculating the control signals which set the detection signals which are obtained independently and synchronously with each of rotors of vibration sources and superposing these control signals on each other when a control signal that eliminates the remaining vibrations is calculated. CONSTITUTION:In a controller 23 the detection signals received from the remaining vibration detecting devices 31-1-31-4 are applied to the A/D converters 49-1 and 49-2 corresponding to the rotation sensors respectively. These converters 49 receive the rotation signals P1 and P2 as the sampling synchronizing signals. Then the signals P1 and P2 are converted into digital signals in the timing synchronous with said synchronizing signals. This conversion data is processed by a computer 45 for each active vibration absorbing device and also each control signal for each rotation. The processed data is converted into analog signals by the D/A converters 50-1 and 50-2 against a rotary axis in the timing synchronous with the signals P1 and P2. Then two control signals are superposed on each other by the analog adders 51-1-51-4 and outputs respectively to the actuators of each active vibration absorbing device.
Patent JP-H02195340-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWAMOTO HIROYUKI
IPC: G03C1/74
Filed: 1989-01-24
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material superior in dimensional stability during processing by incorporating a specified compound in a hydrophilic colloid, applying and drying it in specified conditions and storing it in an atmosphere having <=1% absolute humidity. CONSTITUTION:At least one hydrophilic colloidal layer formed on a polyester substrate contains one of the compounds represented by formula I in which R is H or optionally substituted alkyl, such aralkyl, or such aryl, and n is 0 or 1. The colloidal layer containing water in an amount of <=300% of the dry basis of the binder is dried under a relative humidity of <=50%, and then stored under an absolute humidity of <=1%, thus permitting dimensional variation due to the development processing to be perfectly prevented.
Patent JP-S57128577-A (JP)
Title: Single slip inserter
Inventor: OKAMURA YASUSHI
IPC: B65H19/12
Filed: 1981-02-02
Abstract: PURPOSE:To provide a single slip inserter having simple constitution and being compact and light without necessitating an independent driving source and control circuit therefor, by a method wherein driving force from a driving source within a printing apparatus body is connected detachably to a driven member. CONSTITUTION:A single sheet inserter comprising left and right pockets 1, 2 and left and right guide posts 8, 9 is attached to a printer body 12 by that an engaging portion 22 of an attaching lever 18 arranged within the guide posts 8, 9 is engaged with an engaging pin 23 embedded within the printer body 12. After the attachment, if a pin 16a of a single slip operation changing lever 16 is transferred to a hole 17b of a notch plate 17 and the lever 16 is rotated in the rightward direction, a microswitch 20 is changed and an LED21 is lit, and at the same time an idler gear 14 is meshed with a platen gear 13 of the printer 12 and a driving shaft 10 is rotated by means of driving force of the platen gear 13 thereby single slip feeding is enabled.
Patent JP-H05209278-A (JP)
Title: Plasma vapor growth device
Inventor: WADA TAKASHI
IPC: C23C16/50
Filed: 1992-01-30
Abstract: PURPOSE:To reduce unevenness in the thickness of a grown film due to the distortion of a uniform heating plate when process gas is introduced into an airtight chamber and plasma is generated in the chamber to form a thin film on a wafer. CONSTITUTION:A heater is divided into a heater 5 and a heater 11, an automatic temp. regulator 6 and a thermocouple 9 are fitted to the heater 5 and an automatic temp. regulator 12 and a thermocouple 13 are fitted to the hater 11. A mechanism for separately controlling the heaters 5, 11 is disposed.