baber/WOPTO huggingface dataset:
Patent JP-2001020579-A (JP)
Title: Vehicle door latch device with child lock mechanism
Inventor: ISHIGAKI HIROSHI
IPC: E05B85/24
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To operate a safety mechanism by the door opening operation with an inside open handle even when a child lock mechanism is in the child lock state. SOLUTION: This vehicle door latch device with child lock mechanism is formed so that the end part of a safety wire 40 ranging from a safety mechanism to an open lever 20 is connected to the open lever 20 with a first lost motion and also connected to one end of a safety lever 33, and the other end of the safety lever 33 is connected to an inner lever 42 through an unlock link with a second lost motion.
Patent JP-2000117027-A (JP)
Title: Filter fabric for collecting dust and bag filter
Inventor: NAKAHARA MAKOTO
IPC: B01D46/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a filter fabric for collecting dust excellent in capturing efficiency and a bag filter formed of the filter fabric with respect to a bag filter filtering device for collecting the dust in waste gas. SOLUTION: Relating to the filter fabric for collecting the dust composed of a base fabric and a web, at least the web is constituted of a polyphenylene sulfide fiber having the modified cross section of <=5d. And the bag filter is constituted of the filter fabric for collecting dust.
Patent JP-H06225770-A (JP)
Title: Nucleic acid fragment coding non-a non-b hepatitis virus antigen
Inventor: NOMOTO AKIO
IPC: C12N1/21
Filed: 1993-07-08
Abstract: PURPOSE:To obtain a new nucleic acid fragment useful for the nucleic acid diagnosis of non-A non-B hepatitis patient and the production of a recombinant non-A non-B hepatitis virus antigen (poly)peptide. CONSTITUTION:The nucleic acid fragment contains a nucleotide sequence coding the structural and non-structural regions of non-A non-B hepatitis virus obtained from the blood plasma of a non-A non-B hepatitis patient by genetic engineering technique. It is expressed e.g. by a part or total of the amino acid sequence of formula. An RNA is extracted from the blood plasma of a non-A non-B hepatitis patient, cDNA is collected therefrom and amplified by PCR using two kinds of primers, the obtained DNA is cloned with a cloning vector replicative in E.coli and the nucleotide sequence is determined by Sanger's dideoxy-chain termination method.
Patent JP-H069070-A (JP)
Title: Sheet material feed device
Inventor: OSHIDA HARUHISA
IPC: G03G15/00
Filed: 1992-06-26
Abstract: PURPOSE:To mitigate collision against a separation means or a paper feed means and prevent generation of injury on a supplied sheet material or paper clogging due to dislocation of the loading position by providing a buffer means to buff sudden ascending motion of a movable bed plate, when the engaging condition between a movable bed plate and a lock means is released by a releasing means. CONSTITUTION:The lock release arm of a lock claw 57 abuts against a lock release piece by pushing movement of a sheet material cassette 50, and the lock claw 57 is rotationally moved clockwise so as to release locking. Following to this, the bed plate 55 of the sheet material cassette 50 is upward rotationally moved by energizating force of a pressing spring 62 around the rear side part 55A of the bed plate as a fulcrum, but because right and left both end faces of a push-down shaft 59 are engaged with friction members 46, 46 at releasing the locking, the sliding resistance from the friction members 46, 46 is applied on the push-down shaft 59, and as a result of this, the upward rotational movement of the movable bed plate 55 is slowly performed. The uppermost sheet material or the corner angle part on the extreme end side of the movable bed plate 55 abuts to separation claws 63A, 63A and stops.
Patent JP-S5983014-A (JP)
Title: Digital multimeter with printer
Inventor: TSUDA MASAHIDE
IPC: G01D7/00
Filed: 1982-11-02
Abstract: PURPOSE:To facilitate the use of a device, by providing printer actuating switches at two places on a measuring probe part and the main body of a digital multimeter. CONSTITUTION:A digital multimeter with a printer DMM comprises a main body 1, a measuring probe part 2, and printer actuating switches 3 and 4. The switches 3 and 4 are provided on the DMM main body 1 and the measuring probe 2, respectively. An analog signal, which is inputted from an input terminal 5, is displayed on a display device 8 through a probe 6 and an AD converter 7. When a printer actuating switch 9 or 10 are turned ON, the display data is recorded by a printer 11 through a controller 12. The printer actuating switch 9 at the probe part can be operated under the state of holding during the time of measurement without changing the way of manually holding the probe. Therefore, the device is easy to use.
Patent JP-H04279427-A (JP)
Title: Bag opening device for supermarket cash counter provided with bag feeder
Inventor: ANJIERO KATSUPI
IPC: B65B43/30
Filed: 1991-08-01
Abstract: PURPOSE: To automatically perform opening of a bag and keeping of the opened state surely while an item is put into the bag, by a method wherein a roller is mounted at one end of a jaw of each of pliers and the roller opens the jaw against a force of a compression spring under a mutual action with a releasing mechanism. CONSTITUTION: There are provided a pair of pliers 1, 2 fixed to a pair of guide sections 3, 4 which can be reciprocated in a horizontal direction. The pliers 1, 2 are suitable for holding two opposing side surfaces of the bag and separating them apart. Each of the pliers 1, 2 is constituted by a pair of jaws. The jaws are engaged with each other by a pair of gears and pressed toward each other by compression springs 16, 17 arranged between one end and the other end of each of these jaws. Then, rollers 18, 19 are arranged at the one end of the jaw of each of the pliers 1, 2. The rollers 18, 19 are constituted to open the jaws of the pliers 1, 2 against the force of each of the compression springs 16, 17 under a mutual action with the releasing mechanism.
Patent JP-S6170589-A (JP)
Inventor: NAKAKAWAJI TETSUO
IPC: G06F3/048
Filed: 1984-09-14
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-S5985441-A (JP)
Title: Control device for internal-combustion engine
Inventor: HIYAMA YASUHIRO
IPC: F02D45/00
Filed: 1982-11-05
Abstract: PURPOSE:To enhance degree of freedom of control, and improve quality and reliability of control, by allocating various operational control to plural microcomputers and increasing or decreasing the microcomputers as required according to specifications of a required control device. CONSTITUTION:A control unit 10 is provided, so as to control operation of a Diesel engine 3 according to an operational parameter. The control unit 10 is constituted of a microcomputer 11 for controlling an amount of ignition of an injection pump 2 and a microcomputer 12 for controlling operation other than the injection control. Thus, since function of each microcomputer is allocated, degree of freedom in designing a program to be loaded on each microcomputer is increased to improve resolution and control speed. Further, both the microcomputers 11 and 12 are independently operated, and therefore in the case that the injection control is not carried out, the microcomputer 11 may be removed. In addition, as both the microcomputers are capable of conducting a data transfer to each other, a fail-safe function may be added.
Patent JP-S6084670-A (JP)
Title: Graphic form detector
Inventor: KONDOU TAKASHI
IPC: G06T7/60
Filed: 1983-10-17
Abstract: PURPOSE:To detect a closed loop graphic form in a short time by analyzing connection components of the background part of a binary image and detecting a basic closed loop which meets desired requirements from the analytic result. CONSTITUTION:A raster scan on a screen where a closed loop is present is made, the obtained electric signal is converted by a binary coding circuit 1 into a binary signal, and a line thinning circuit 2 obtains a desired thin-line image. A feature image is then obtained by a calculating circuit 3 for the number of connections and an expanding circuit 4 for the number of connections. A connection component analyzing circuit 5 analyzes connection components of the background part of the feature image to measure the amount of features, e.g. the area and the number of connection lines at the part encircled with the closed loop in this case, and thus detects the desired closed loop from the result.
Patent JP-S6172957-A (JP)
Title: Electric hot-air fan
Inventor: MASUBUCHI HIDEO
IPC: F24H3/04
Filed: 1984-09-14
Abstract: PURPOSE:To simplify the fan by a method wherein an exothermal unit is provided in the blade itself of a rotary fan to arrange the exothermal unit and the fan in one unit. CONSTITUTION:Planar heating units are shown by diagonal lines in the diagram and both side surfaces of the blade are constituted so as to be electrodes. The fan, made by laminated material of metal, ceramics or the like, is stronger than the same made of plastics and the durability of the fan made of metal or ceramics is better than the same made of plastics. Heat is generated in the surface of the rotary blade 1 by the electric generation of a coil 3 (secondary coil) integrated with a rotary shaft, therefore, the amount of generated heat is increased in accordance with the increase of number of rotation, cooling is also increased in proportion to the number of rotation, self control to prevent the temperature increase of the blade is effected and the mechanism is fail-safe type, accordingly, the fan is provided with a very convenient system. The electric generation coil 3 serves both for a starting coil to start the rotation of the fan, therefore, whole structure may be simplified and the fan becomes the same as one unit, in which the heating unit is attached to one kind of motor.
Patent JP-S6255261-A (JP)
Inventor: IKEDA NOBUYUKI
IPC: B60L15/40
Filed: 1985-09-04
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-H0913650-A (JP)
Title: Rotary storage box
Inventor: KOMATSU AKIRA
IPC: E04F19/08
Filed: 1995-06-26
Abstract: PURPOSE: To increase the storage quantity to a great extent by connecting sector boxes with wheels fitted to the bottom parts so as to be assembled into. doughnut-like circular shape. CONSTITUTION: The underfloor ground is smoothed with concrete or the like, and clay pipe joint-like material corresponding to the inner diameter is installed as a bracing. Wheels are fitted to the bottom parts of a plurarity of boxes 1 of sector shape and lowered to the underground. These boxes 1 are connected so as to be assembled in circular shape around a post 4 supporting a floor 7, and rotated by hand to put stored material. The storage quantity can thereby be increased to a great extent.
Patent JP-S5894498-A (JP)
Inventor: KAWAMURA TAKAO
IPC: G06K21/00
Filed: 1981-12-02
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-H0479317-A (JP)
Title: Production of semiconductor device
Inventor: HOSHI NAOYA
IPC: H01L23/52
Filed: 1990-07-23
Abstract: PURPOSE:To avoid generating fouling, hillock, or the like in electrodes or circuit layer of Al alloy when preparing them to improve the reliability of semiconductor device by forming Al electrodes or circuit layer into a predetermined pattern, followed by injecting Cu ion in the Al electrodes or circuit layer. CONSTITUTION:As an example, on an insulating layer 1 made of SiO2, Al electrodes or circuit layers 2 are formed into a predetermined pattern. Next, insulating layer 3 made of SiN layer is formed by bonding it to the insulating layer 1 by means of plasma CVD so as to entirely cover the Al electrodes or circuit layers 2. Etching is applied to the insulating layer 3 to form an ion injection mask layer 4 consisting of insulating layer 3 so as to fill the sunken portion between Al electrodes or circuit layers 2, followed by implanting Cu ion in the insulating layer entirely. Next, as required, ion injection mask layer 4 is removed, followed by forming surface protective film 5 consisting of SiN layer or the like by means of plasma CVD, or the like.
Patent JP-2001022906-A (JP)
Title: Automatic gain control method for transmission and reception signal in proximity type noncontact ic card
Inventor: IKEDA TOSHIHIRO
IPC: H03G3/20
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To stably transmit and receive data between an IC card terminal and an IC card, without damaging circuit elements of each other. SOLUTION: When a coil 1 of a proximity type noncontact IC card and the coil 2 of an IC card terminal are made to face each other and digital data is transmitted and received between the respective coils, the terminal side performs feedback of transmission signals to the IC card, and a CPU 3 reads the digital data converted by an A/D converting part 20. The CPU 3 sets data, with which a amplification factor of an amplifier 6 amplifying the signal transmitted from the coil 1 of the terminal in a D/A converting part 21 on the basis of the digital data, changes the amplification factor of the amplifier 6 on the basis of the data set in the part 21 and controls voltage generated in the coil 2 of the IC card, so as not to surpass the maximum rated voltage of a rectifying part, a demodulating part and a modulating part connected to the coil of the IC card.
Patent JP-S59111962-A (JP)
Inventor: GERII UEIN PADEISON
IPC: C04B28/10
Filed: 1983-10-19
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-H06220212-A (JP)
Title: Fluorinated polyolefin film suitable for separation of aromatic hydrocarbon saturate
Inventor: GAIDOO SAATORI
IPC: C08L27/12
Filed: 1993-08-05
Abstract: PURPOSE: To produce membranes for the separation of aromatic hydrocarbons from mixtures of aromatic hydrocarbons and saturates by heating for a long enough time to cross-link fluorinated polyolefin membranes at a specified temperature.  
     CONSTITUTION: Cross-linked fluorinated polyolefin membranes are obtained by heating fluorinated polyolefin membranes for a enough long time to cross-link the membranes at a high temperature higher than 100°C. Then membranes are useful for separating aromatic hydrocarbons from petroleum and chemical fluids. Aromatic molecules in supply fluids dissolve into the membrane film more readily than saturates because of the similarity between dissolution parameter of membranes and aromatic hydrocarbon parameter. Aromatic hydrocarbons permeate (diffuse) through membranes and a small quantity of hydrocarbons are taken out by this sweeping fluid. This means that hydrocarbons permeate through membranes due to a concentration gradient when the concentration of aromatic hydrocarbons is lower at a permeation surface side of a membrane film. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0481204-A (JP)
Title: Steel plate excellent in coating reflection sharpness and press processing and method for forming irregular pattern on surface of steel plate rolling dull roll
Inventor: TAKEMOTO MASANORI
IPC: B21B1/22
Filed: 1990-07-23
Abstract: PURPOSE:To improve the press processing and the coating reflection sharpness by forming irregurality having a regular pattern on the surface of a steel plate and arranging recessed parts at vertexes of triangles. CONSTITUTION:The irregurality having an equilateral triangle pattern are formed on the surface of the steel plate and recessed parts 2-1, 2-2, 2-3 are arranged at each vertex of the equilateral triangle 11 having one side 10. Therefore, these recessed parts form oil reservoir parts, oil film lubrication in a press forming time is extremely excellent, the press processing and coating reflection sharpness are improved with a great industrial effect.
Patent JP-2001020423-A (JP)
Title: Mounting structure of wall panel
Inventor: SHIBATA MASUHIRO
IPC: E04B2/94
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To improve the workability of installation while widening an effective area of an indoor section by reducing the quantity of a column projected to the indoor side. SOLUTION: In structure in which projecting members are fixed onto the flanges of a steel frame 3 at regular intervals, a ruler member 2 is fixed onto the projecting members 5, the ruler member 2 is pinched by the edge sections of the wall panels 1a, 1b and mounting pieces 10 fixed at the edge sections and the wall panels 1a, 1b are mounted on the steel frame, holes 9 are formed to the ruler member 2 composed of a single member at intervals corresponding to the projecting members, and the ruler member 2 is fixed onto each projecting member 5 under the state in which each projecting member 5 is inserted into the holes 9.
Patent JP-H0837872-A (JP)
Title: String blade head of string blade type bush cutter
Inventor: SHINOZUKA KOICHI
IPC: A01D34/73
Filed: 1994-07-28
Abstract: PURPOSE:To provide a string blade head of a string blade type bush cutter, capable of preventing a string blade from breaking due to bending or fusion to a sleeve and improved in life of the string blade by pressing the sleeve into an inserting hole for the sleeve of a head body and nipping the string blade while fixing the sleeve to the head body in the pressed in part. CONSTITUTION:This string blade head 20 of a string blade type bush cutter is obtained by inserting a string blade 24 into a sleeve 60 having the elasticity in the radial direction, pressing the sleeve 60 into an inserting hole 72 for the sleeve of a head body 38 on the side of the base end and nipping the string blade 24 with the sleeve while fixing the sleeve to the head body 38 in the pressed in part thereof. Furthermore, the head body 38 is provided with recessed parts 58 and 74, opened to the outer peripheral sides of the head body 38 and permitting the bending of the sleeve 60 in the rotative direction of the head body 38. The tip of the sleeve 60 is preferably constituted so as to be nearly housed in the recessed parts 58 and 74.
Patent JP-S6437867-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L21/8246
Filed: 1987-08-04
Abstract: PURPOSE:To bring an alignment margin to zero, and to enable the improvement of the degree of integration by conducting a kind of self-alignment-like ion implantation using a gate electrode. CONSTITUTION:Gate electrodes 103 through a gate oxide film 102 and gate electrodes 107 through a gate oxide film 105 are arranged alternately on an silicon substrate 101, and impurity layers 104 for controlling threshold voltage are formed near the surface of Si only in sections, threshold voltage of which must be fluctuated, in the electrodes 103. There is no ion implanting layer at sections where thresholds are not changed, and there are ion implanting layers at sections where thresholds do not exceed the thresholds of the electrodes 107 among the electrodes 103. There are impurity layers 106 for controlling threshold voltage only at sections, thresholds of which must be altered, under the electrodes 107. Accordingly, the ion implanting impurity layers for controlling threshold voltage are shaped in a self-alignment manner with the gate electrodes.
Patent JP-H0846633-A (JP)
Title: Data communication equipment
Inventor: AOKI SHUNJI
IPC: H04L12/40
Filed: 1994-07-26
Abstract: PURPOSE:To conduct data communication requiring emergency quickly and suitably by delaying the communication access by a prescribed time different from the priority when data collision is detected. CONSTITUTION:Plural data terminal equipments 11, 12,...n are connected to a line 3-1 to form a network. Each data terminal equipment has a distribute processing function and a means detecting data collision, a means providing priority due to collision, and a means delaying the communication by a prescribed different time depending on the degree of the priority. Then a terminal equipment (slave station) generates a communication request to detect whether or not data collision is in existence on a communication request and provides priority depending on the importance of the communication request when data collision is detected and delays the communication access by a prescribed time different from the priority to attain data transmission and reception quickly even on the occurrence of collision.
Patent JP-S5984363-A (JP)
Title: Mode changing device of magnetic sound recording and reproducing device
Inventor: BAN ITSUKI
IPC: G11B15/10
Filed: 1982-11-08
Abstract: PURPOSE:To simplify constitution, to reduce power consumption and to change the mode surely by providing an electromagnetic solenoid of attraction locking type and performing specified locking and releasing through a turning lever, a rotary cam etc. CONSTITUTION:A notched gear 8 of a supporting shaft 8a is opposite to a driving gear 9 and engaged with a turning lever 6 provided with an exciting coil 5. A rotary cam 12 is coaxially supported to a supporting shaft 11a with a gear 11 and a roller 13b of a turning lever 13 is in contact with it and a turning lever 14 provided with an exciting coil 34 is engaged with the lever 13. When a reproducing button is depressed, the coil is energized temporarily and detaining of the lever 6 is released. The gear 2 is turned to the right by a spring 10 and meshed with the gear 9. Power is transmitted and the cam 12 is turned to the left and a supporting stand 17 is pushed up to the play position by the cam 12a. At this time, a switch 26a is closed to energize the coil 34, and the lever 14 is locked to become a play mode. Other modes can be obtained by similar operation. Thus, the constitution becomes simple and the mode can be changed surely.
Patent JP-S6086884-A (JP)
Title: Manufacture of electrostrictive-effect element
Inventor: OCHI ATSUSHI
IPC: H01L41/22
Filed: 1983-10-18
Abstract: PURPOSE:To obtain a favorable insulating coated film by a method wherein, when glass powder is made to stick to the exposed parts of internal electrode layers by an electrophoresis method, inactive gas is made to ventilate in a suspension before DC voltage is impressed or/and during a time when the DC voltage is being impressed. CONSTITUTION:A laminated body constituted by laminating alternarly internal electrodes 3 and 4 and electrostrictive material 1 and 2 is manufactured in such a way that the internal electrodes 3 and 4 are made to expose at the surface of the laminated body and the back surface thereof. The electrodes 3 and 4 are made to connect alternately with temporary electrodes 5 and 6 provided on the sides of the laminated body every one layer. One side of the laminated body is covered with an adhesive tape and the laminated bdy is installed in an electrified glass powder-containing suspension along with an opposed electrode plate (not shown in the diagram). DC voltage is impressed in between the temporary electrode 5 and the opposed electrode plate, and glass powder 7 is made to stick to the internal electrodes 3 and the electrostriction material in the vicinities thereof. Before the voltage impression is performed or/and during a time when the voltage impression is being performed, inactive gas is made to ventilate in the suspension. When the laminated body obtained in such a way is baked, a dense glass coated film having high insulating withstand voltage can be obtained.