baber/WOPTO huggingface dataset:
Patent JP-H11238501-A (JP)
Title: Storage battery
Inventor: NOMURA YOICHI
IPC: H01M2/30
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery capable of easily mounting a connecting component for connecting batteries to each other. SOLUTION: A power generating element is housed in a battery container 3. An output terminal 4A of the power generating element is arranged facing one surface of the battery container 3. A connection component positioning means 7 for positioning a connecting component 6 for connecting batteries to the output terminal 4A is formed in the battery container 3. The connecting component positioning means 7 is constituted with a holding member 9 for holding the connecting component 6, so as to have a connecting hole 8 of the connecting component 6 made of a plate-shaped conductor match with a connecting hole 5 of the output terminal 4A and upstanding on the outer surface of the battery container 3.
Patent JP-S55134847-A (JP)
Title: Manufacture of resist image
Inventor: OONISHI YOSHITAKE
IPC: G03C1/00
Filed: 1979-04-06
Abstract: PURPOSE:To finish a resist image with no resist residue by adding a surfactant to a rinsing solution used after wet development of a resist film with a latent image formed with electron beams when a master mask or the like for an integrated circuit or the like is manufactured. CONSTITUTION:A resist film of polydiallyl orthophthalate, polymethyl methacrylate or the like is formed on a substrate, irradiated with far ultraviolet rays, electron beams, X-rays, or the like to draw a pattern, and dipped in a developer to form a resist pattern. This patterned film is then treated with a rinsing solution such as methyl ethyl ketone to which a surfactant such as tetramethylammonium bromide has been added. Thus, a superior resist image with no resist residue is obtained on the substrate. Accordingly, this resist film is suitable for use mainly in manufacture of a master mask of high density and high precision for a large-scale integrated circuit.
Patent JP-H09212825-A (JP)
Title: Floating magnetic head and its production
Inventor: TERAO KENJI
IPC: G11B5/31
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a compact composite type floating magnetic head in which a magnetic head chip and a slider can be bonded together into a single body with sufficient bond strength and also can deal with the demand for increasing the recording density. SOLUTION: A magnetic head chip 1 is put into a recess part 5 formed on an end face of a slider 2 and then bonded to the part 5 by glass molding on the apex side and its opposite side. At the same time, the softening point of the glass Mb that is used for the glass molding on the side opposite to the apex of the chip 1 is set lower than the softening point of the glass Ma that is used for the glass molding on the apex side of the chip 1.
Patent JP-H06230406-A (JP)
Title: Optical system for positioning tab to liquid crystal cell
Inventor: AIKO KENJI
IPC: G02F1/1345
Filed: 1993-02-05
Abstract: PURPOSE:To shorten the time for alignment by constituting the optical system in such a manner that light is condensed by one piece of objective lens and is discriminated and reflected by a prism mirror so as to be discretely and simultaneously received in two pieces of image receiving cameras. CONSTITUTION:The objective lens 821 of an image receiving system 82 has a visual field including respective aligning marks. The respective reflected light rays of the corresponding both marks MTa, MLa and both marks MTb, MLb are commonly condensed and are respectively discriminated and reflected by two reflection surfaces Ra, Rb of the prism mirror 822. The videos of the two marks imaged by the objective lens 821 are discretely and simultaneously received by two pieces of the image receiving cameras 823a, 823b. Then, the videos of the respective corresponding marks MTa, MLa and marks MTb, MLb provided on both sides of the input lead wire group of a liquid crystal cell 2 and the output lead wire group of TAB (tape automated bonding) are received by two pieces of the image receiving cameras 823a, 823b and, therefore, the X-Y coordinates of the respective marks are rapidly obtd.
Patent JP-S61200973-A (JP)
Title: Liquid crystal compound
Inventor: SUENAGA HITOSHI
IPC: G09F9/35
Filed: 1985-03-04
Abstract: NEW MATERIAL:An optically active liquid crystal compound shown by the formula I (m is 1-8; n is 5-14; * is asymmetric carbon atom). EXAMPLE:(S)-5-(n-Undecyloxy)-2-[4-(2-methylbutyloxy)phenyl]pyr-imidine. USE:A ferroelectric chiral smetic liquid crystal compound, showing a chiral smetic phase in a temperature range a little higher than room temperature, high response, improved chemical stability and improved compatibility with other liquid crystal compounds, useful as a ferro-electric liquid crystal display element in a high-speed response requiring field such as a multi-divided moving display panel, high-speed optical shutter, etc. PREPARATION:For example, a compound shown by the formula II (X is trisulfonyloxy, or mesyloxy) is reacted with a compound shown by the formula III in a solvent such as dimethylformamide, etc., in the presence of an alkali metal hydride such as NaH, etc., to give a compound shown by the formula I.
Patent JP-S58158656-A (JP)
Title: Cleaning device of photodetecting type sensor
Inventor: YAGI SEIICHI
IPC: B65H7/14
Filed: 1982-03-16
Abstract: PURPOSE:To constitute an invariably safe and to secure recording device free of a failure of sensor operation due to defective photodetection, by cleaning the photodetection part surface of a photodetecting type sensor with a cleaning member provided movably. CONSTITUTION:A cleaning device 62 has a cleaner 621 which cleans the photodetection part surface of the sensor body 60, a cleaner operating member 622 provided with the cleaner 621, and the photodetection member 623 of the cleaner operating member 622 fixed to the recording device body while slides the cleaner operating member 623. When the staining of the photodetection part surface of the sensor body 60 is confirmed, the cleaner operating member 622 is slid to cleans up the photodetection surface with a cleaner brush 621. Further, the cleaner operating member 622 employs a shape convenient to the cleaning. Further, the cleaner operating member 622 is made movable to improve cleaning efficiency.
Patent JP-H01218396-A (JP)
Title: Pulse motor driver
Inventor: YOSHIKAWA JUNICHI
IPC: H02P8/22
Filed: 1988-02-26
Abstract: PURPOSE:To decrease an effective current and to reduce a heat generation without increasing the size of a pulse motor driver by altering a pulse motor exciting system in response to load conditions. CONSTITUTION:An MPU 12 executes a calculation control according to a control sequence stored in advance in a ROM 13, generates a phase excitation signal, and applies its output through an input/output extending circuit 14 to a pulse motor driver 15. A pulse motor 18 is driven on the basis of the output from the driver 15. A ROM 13 stores as exciting sequence 2-phase exciting system and 1-2-phase exciting system data, uses the 2-phase exciting system data in case of needing a large driving torque and 1-2-phase exciting system data in case of needing no driving torque thereby to reduce an effective current, thereby decreasing a heat generation.
Patent JP-S59168586-A (JP)
Title: Card incorporating ic
Inventor: KOTANI HIROAKI
IPC: G06K19/07
Filed: 1983-03-16
Abstract: PURPOSE:To avoid writing erroneous information although the lifetime of a battery expires by supplying an information shunt signal to a built-in IC when a card is separated from an external device and writing the information to an internal nonvolatile memory. CONSTITUTION:An IC2 is molded into a card main body 1 of synthetic resin, and an input part 3 and an output part 4 are connected to the IC2 via wirings l1 and l2 respectively. A power supply part 5 contains a lithium or solar battery incorporated into the card main body. The IC2 is provided with an interface circuit 21, an operation circuit 22, a memory circuit 23 and a read/write control circuit 24. The circuit 23 contains a nonvolatile memory and a random access memory RAM.
Patent JP-S60186897-A (JP)
Inventor: SHIMIZU TOORU
IPC: G10L15/28
Filed: 1984-03-06
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-S51117656-A (JP)
Title: Planing height detector
Inventor: HORIE TATSUROU
IPC: G01B7/02
Filed: 1975-04-09
Abstract: PURPOSE: It is arranged to measure the height of planing for the motor vehicles by detecting the electrostatic capacity arising between the ground surface and the motor vehicle. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03247016-A (JP)
Title: Cmos pseudo open drain circuit
Inventor: TARUI TOSHIAKI
IPC: H03K19/0175
Filed: 1990-02-26
Abstract: PURPOSE:To speed up the rise of a wired OR signal by providing a circuit applying a high level signal to a tri-state buffer as an enable signal for a period when a signal supplied to the input of the tri-state buffer is at a high level, and just after the signal changes from a high level to a low level. CONSTITUTION:A pulse circuit 1000 consisting of registers 110, 120 and the gate 130 is added between a tri-state buffer 140 and the terminal for an output signal S fed from the inside of each gate array. An input SD to the buffer 140 and an output enable signal SOE are supplied from the pulse circuit 1000 in response to the output signal S of the gate array so that the output SOD changes from a low level to a high level just before the output SOD of the tri-state buffer 140 is reset. Thus, the rising time of the wired OR signal is improved.
Patent JP-H06173091-A (JP)
Title: Dipping treatment device for electrodeposition coating
Inventor: TANIMURA TATSUO
IPC: C25D13/00
Filed: 1991-02-16
Abstract: PURPOSE:To realize an electrodeposition coating line having good quality with less space by hoisting an object to be coated to a vertical type to increase the effective area ratio of the electrodes on the surfaces requiring film thicknesses. CONSTITUTION:An automobile body 10 after assembling and welding is dipped into a plating liquid 22 in a dipping tank 20 and is transported by a conveyor 12 in the state of directing its transverse direction toward a vertical direction. The electrodes 40 on the side A adjacent to the base of the automobile body 10 are more densely disposed than the electrode array 42 on the side B adjacent to the roof side of the body. The effective area rate A/B is set in a range from 9/1 to 5/5. The thickness of the film sticking to the object to be coated is larger and the rust preventive power of the required points is made higher as the electrodes are more densely disposed. Further, the body is formed as a vertical type and, therefore, the construction of the extremely shorter conveyor line than the conventional horizontal type is possible. Since the sagging break of the plating liquid is good, the recovery rate of the plating liquid and finish appearance are improved.
Patent JP-S51117323-A (JP)
Title: Connected part of plastic tubes
Inventor: SAKAGUCHI MASAYUKI
IPC: B29C65/00
Filed: 1975-04-07
Abstract: PURPOSE:Smoothing the inside of the connected part of plastic tubes without generating noticeable distortion in the taper tube part at the back of a socket.
Patent JP-H04260371-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIOKA HIROSHI
IPC: H01L21/318
Filed: 1991-02-14
Abstract: PURPOSE:To enable an optical neuro chip where a large number of neurons are highly integrated to be manufactured stably by producing a light-receiving part, a mask layer, and a light-emitting part in one piece continuously, miniaturizing the neurons by improving an alignment accuracy between constituting parts by photolithography in manufacturing a basic device structure of the optical neuro chip consisting of the light-emitting part, the mask layer, and the light-emitting part. CONSTITUTION:A light-receiving portion is formed by providing an n-type region 3 on a surface of a p-type semiconductor substrate 1, a gate 5 is formed within a layer insulating film 4 which is deposited on a semiconductor substrate 1, and then a light-emitting diode 6 consisting of an amorphous semiconductor is formed on the layer insulating film 4 by using the CVD method and then controlling a dopant gas. Further, a nonvolatile memory structure in EEPROM or MNOS structure is formed between the gate 5 and the semiconductor substrate 1 and then a weight memory function is added.
Patent JP-H10240379-A (JP)
Title: Portable information terminal
Inventor: IMASHIYOU YOSHIHIRO
IPC: G06F3/147
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid crystal display device from becoming an obstacle at the time of viewing the screen of an external display device by providing a connection part connectable to the external display device by a cable in a main body and making the liquid crystal display device detachable from the main body. SOLUTION: This terminal is constituted of the main body 2 and the attachable and detachable liquid crystal display device 3 and the main body 2 and a CRT display 1 can be connected with a connection cable 4. Then, in the case of using a first terminal on a desk, the CRT display 1 and the main body 2 are connected by the connection cable 4 and the liquid crystal display device 3 to be the obstacle at the time of viewing the screen of the CRT display 1 is detached. Further, the electric connection of the main body 2 and the liquid crystal display device 3 essential for use as a portable computer is performed by an easily attachable and detachable connector. Also, the mechanical connection of both is easily realized by using a holding mechanism with a locking mechanism.
Patent JP-S57172260-A (JP)
Title: Continuity detecting method of external semiconductive electric layer of power cable
Inventor: KATAUE KOUZOU
IPC: G01R31/02
Filed: 1981-03-24
Abstract: PURPOSE:To prevent causing mechanical damage to a semiconductive electric layer by  providing a pair of detecting electrodes at a very small interval from the surface of  the external semiconductive electric layer, measuring the electrostatic capacity, and  detecting whether continuity of the semiconductive electric layer exists or not, from a  variation of a measured value, which follows running of the semiconductive electric  layer. CONSTITUTION:A power cable 6 is constituted of a cable electric conductor, an internal semiconductive electric layer 7, a cable insulator 8, and an external semiconductive electric layer 9. In this state, in 2 positions opposed to the outside circumference  of the external semiconductive electric layer 9, detecting electrodes 10, 11 are provided  at a very small interval from the surface of the external semiconductive electric layer  9, respectively, and the electrostatic capacity is measured by an electrostatic capacity measuring instrument 12. If such a point as loses continuity (equality) exists on the  external semiconductive electric layer 9, it can be detected by on-line as the cable 6  runs. Also, since these detecting electrodes 10, 11 are positioned at a very small interval from the external semiconductive electric layer 9, mechanical damage is not  given, and the external semiconductive electric layer 9 on which conductive paint or  graphite has been applied is capable of having high reliability.
Patent JP-H01215448-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: TEJIMA TOSHIO
IPC: B22D11/10
Filed: 1988-02-25
Abstract: PURPOSE:To restrain sticking and growth of inclusion to inner wall of a nozzle and to prevent the development of fault caused by oxide inclusion by specifying distance between upper end of molten metal inlet side of discharging hole and upper end of gas flow outlet. CONSTITUTION:The gas flow outlet 12 shifted at 90 deg. from two discharging holes 2 in the submerged nozzle and arranged at the position, where the distance between the upper end of the molten metal inlet side of the discharging hole 2 and the upper end of the gas flow outlet 12 is in the range of 0 to +100mm to height direction, is arranged. By this method, without developing the surface fault of slag inclusion, blow hole, etc., the sticking of alumina to the inner wall of the submerged nozzle is prevented.
Patent JP-S59169619-A (JP)
Title: Control device of wrapper roll in coiler
Inventor: HARADA EIICHI
IPC: B21C47/06
Filed: 1983-03-15
Abstract: PURPOSE:To prevent the defective coil-shape and surface flaws of a strip, by providing a position detecting means and a pressing force detecting means as well as a control-correcting means to the control loop used for controlling a driving means to add a comoponent of positional change, as a correcting signal, to a control loop. CONSTITUTION:Working oil pressures at the rod side of a cylinder 9 and its opposite side are detected by sensors 14, 15. Further, the pressing forces of wrapper rolls 5a-d are detected with the aid of an operator 16 by obtaining the output difference between the sensors 14, 15. On the other hand, when the positions of the rolls 5a-d along the radial directions of a mandrel 4 are detected with the aid of a rotationg angle detector 17 connected to the axis 8 of a swing frame 7, a changing-component detector 24 takes out only the changing component of a position signal to make it as the amount of feedback of correcting use. Accordngly a hydraulic cylinder 9 controls so that the deviations between the actual pressing forces of the rolls 5a-d and the prescribed forces are respectively settled to zero and the positional changes are negated when the positions of the rolls 5a-d tend to change.
Patent JP-S54135576-A (JP)
Title: Wiring inspection system
Inventor: UENO YASUHIKO
IPC: G01R31/02
Filed: 1978-04-12
Abstract: PURPOSE: To attempt economization and standardization of the inspection, by using a detecting device of matrix construction constituted with two sides and inspecting presence or not for wiring between intersections of grating at equal interval.  
     CONSTITUTION: The spacing between a detecting terminal 2 of a detecting device 1 is equal to that between terminal being detected 4 of object being deteced 3. When set m≥n, and i≤m≥j, all the terminals 4 overlapping with the row of terminals 2 may be detected simultaneously. Therefore, by overlapping terminals 2 with 4, wirings existing between terminals 2 and 4 located in the range enclosed by position (1, 1) and position (n, m) of terminal 2 may be detected by the device 1 and inspected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63212166-A (JP)
Inventor: KODAMA KOZO
IPC: A47B49/00
Filed: 1987-02-27
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-H11315094-A (JP)
Title: Material having structure analogous to steroid, its preparation and antitumor agent containing the material
Inventor: HAN DAIRYU
IPC: A61K36/07
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a separation method by which a compound having antitumoral activities possessed by Cordyceps sinensis can be obtained in a pure state, further to disclose a chemical structure of the compound having the antitumoral activities and to prepare an antitumor agent containing the compound. SOLUTION: This method comprises drying the fruit body part of Cordyceps sinensis, pulverizing the dried fruit body part to provide a dried and pulverized sample, extraction-treating the sample with a water-compatible solvent to provide an extracted solution, concentrating the extracted solution to provide a crude extract, separating an eluting fraction having inhibitory activities against tumor cell propagation from the crude extract by at least one time silica gel column chromatography to provide an active fraction, and separating and purifying the active component having the inhibitory activities against the tumor cell propagation from the active fraction by a chromatography.
Patent JP-H01218108-A (JP)
Title: High frequency oscillator
Inventor: MATSUURA HIROYUKI
IPC: H03B5/18
Filed: 1988-02-25
Abstract: PURPOSE:To switch an output of an SAW oscillator and a magnetostatic wave oscillator with simple constitution by allowing the SAW oscillator and the magnetostatic wave oscillator to use a transducer and an amplifier in common. CONSTITUTION:A switch 6 selects a bias input Ea and a switch 8 is turned on, then the gain of the amplifier 4 is Ga, a current flows to coils 31, 32 to generate a magnetostatic wave field BO shown in the arrow 13, an MSW delay element 2 applies MSW oscillation but an SAW delay element 12 does not make SAW oscillation. The switch 6 selects a bias input Eb and the switch 8 is turned off, then the gain of the amplifier 4 is Gb, no current flows to the coils 31, 32 and a magnetostatic wave field BO is zero, then no MSW is propagated and no MSW oscillation is caused in the MSW delay element 2, but the SAW delay element 12 makes SAW oscillation. Thus, the transducers 22, 23 and the amplifier 4 are used in common. Then the switching of MSW and SAW is executed simply by the change in the gain of amplifier 4 and the intensity of magnetostatic field.
Patent JP-H03245082-A (JP)
Title: Airfield radar processing apparatus
Inventor: INOUE KIICHIRO
IPC: G01S13/87
Filed: 1990-02-23
Abstract: PURPOSE:To enhance safety by making the control of an airfield efficient by converting the target video data from both of a radar apparatus for monitoring the peripheral air area of an airport and an airport surface detection radar apparatus to digital data to use the same. CONSTITUTION:A tracking apparatus 3 converts the position data from a target detector 2 obtained at each time when an antenna is rotated to flight path data 10 and supplies the data 10 not only to a radar display apparatus 5 for a terminal but also to a tracking apparatus 8. An airport surface detection radar 6 detects the response from the airplane or vehicle running on a runway or a guide path as a radar video signal to convert the signal to the position data of a target by a target detector 7. The apparatus 8 takes the correlation due to the data 10 and a position and speed to discriminate the targets present within a definite range as the same target and applies a call sign to target data with respect to one to which flight plan data is applied by the apparatus 3 to send the data to a radar display apparatus 9 for a tower and applies a position symbol and a call sign mark to the target to display the target.
Patent JP-S58159188-A (JP)
Title: Character reader
Inventor: MAEDA YOUJI
IPC: G06V30/10
Filed: 1982-03-18
Abstract: PURPOSE:To recognize characters with high accuracy, by dividing the contour lines of characters into terminal point segments, concave segments and convex segments respectively and then coding these segments in order of emergence to obtain the matching between these codes and code trains of reference characters. CONSTITUTION:A character pattern obtained through an optical scan is stored to a pattern observing and storing means 1. A direction train detecting means 2 tracks the contour of the character pattern to obtain a direction train 3a (expressed in freeman codes) of contour points. A tangent direction train detecting means 3 averages the directions of contour points contiguous to each other to obtain a tangent direction train 3b. A refraction degree train detecting means 4 obtains a refraction degree train 3c from the train 3b. A refracted part train detecting means 5 detects the terminal point part and a convex/concave refracted part 3d. A segment train detecting means 6 divides the contour lines of characters into terminal point segments and convex and concave segments. Then the matching is secured between a segment code train 3f in which the above-mentioned segments are arranged in order of emergence and the standard pattern code train of a dictionary 8 to decide the character name of an input pattern.