baber/WOPTO huggingface dataset:
Patent JP-H06327035-A (JP)
Title: Muse/ntsc converter
Inventor: NAKAMA YASUHEI
IPC: H04N11/20
Filed: 1993-05-12
Abstract: PURPOSE:To decrease the number of circuit parts, to reduce a circuit scale, to attain cost reduction, and to realize high picture quality by reducing the flurring in the contour parts of an output picture. CONSTITUTION:A vertical filter 5 converts the 1125 pieces of scanning lines of a MUSE system into the number of scanning lines in a prescribed mode of NTSC system. At the same time, an enhancer in a vertical direction is operated, and each processing of a sub-sample turn-back processing, and line sequential decode processing is operated. A time base conversion circuit 7 converts a data rate from the MUSE system to the NTSC system. In an NTSC system processing circuit 9, an extending circuit 10 extends a TCI-transmitted color difference signal into four-fold data, a point successive decoder 11 operates a point successive decode processing to a chrominance signal, and separates two color difference signals, an NTSC processing circuit 12 adds an NTSC system synchronizing signal or a blanking to a video signal.
Patent JP-2000306230-A (JP)
Title: Magnetic recording medium and magnetic storage device
Inventor: KANBE TETSUYA
IPC: G11B5/64
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic storage device which permits recording and reproducing of high-density information and has high reliability. SOLUTION: This magnetic storage device has a magnetic recording medium, a magnetic head consisting of a drive section for driving this medium in a recording direction and a recording section and reproducing section, a means for moving this magnetic head relatively to the magnetic recording medium and a magnetic recording medium signal processing means for executing the signal input to the magnetic head and the output signal reproduction from the magnetic head. in such a case, the reproducing section of the magnetic head is composed of the spin valve type magnetic head and the magnetic layer of the magnetic recording medium consists of an alloy essentially consisting of Co having an hcp structure. This magnetic layer assumes the orientation substantially making a (11.0) face approximately parallel with the substrate surface.  When the Co alloy crystal grain groups having an average grain size of >=8 to <=140 nm and adjoining each other at a relative angle of the c-axis of >=0 to <=10 deg. or >=180 to <=90 deg. are regarded to be one cluster, the sum total of the areas of the crystal grain groups forming this cluster of the surface approximately parallel with the substrate forming this cluster is confined to <=50% of the sum total of the areas of all the crystal grains of the surface approximately parallel to the substrate.
Patent JP-H06321735-A (JP)
Title: Eyebrow protecting material
Inventor: ONISHI MASUMI
IPC: A61K8/00
Filed: 1993-05-12
Abstract: PURPOSE:To obtain an eyebrow protecting material capable of readily finishing and dressing eyebrows having ideal length and width well fit to the contour of the face and the size of the eyes without shaving off eyebrows. CONSTITUTION:This eyebrow protecting material comprises one or more water- soluble polymers selected from a group consisting of polyvinyl alcohol, sodium alginate, gelatin, methyl cellulose, hydroxyethyl cellulose, carboxymethyl cellulose (salt), polyacrylic acid (salt), a methoxyethylene-maleic anhydride copolymer and polyvinyl pyrrolidone, water and ethanol.
Patent JP-H02286969-A (JP)
Title: Boot made from thermal plastic elastomer
Inventor: HARADA MASAO
IPC: B60G7/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent deterioration of sealing ability even with passage of time and keep the sealing ability under a high temperature condition by forming recessions which have width not wider than one half of the width of a band on inner faces of fixation parts to be fastened by means of fastening bands. CONSTITUTION:Fixation parts 3, 4 are formed on both sides of bellows 2 of a boot 1, while an inner joint cover 5 and a driving shaft 6 are inserted into which fixation parts 3, 4, and fastened tightly by fastening bands 7, 8. Grooves having substantially same widths as the bands 7, 8 are formed on the fixation parts 3, 4 in order to facilitate the fastening operation by the bands 7, 8. Recessions 11, composed of recessions 11a, 11a... are formed on inner faces of the fixation parts 3, 4. The recessions 11 are on the center part of the face abutting against the bands 7, 8. It is required that three recessions 11a are formed and a width (w) of the recessions 11 is 50 percent of the width W of the fastening band or below.
Patent JP-S5443715-A (JP)
Title: Production of magnetic head core
Inventor: SAWAI EISHIYOU
IPC: G11B5/127
Filed: 1977-09-13
Abstract: PURPOSE: To prevent deformation and cracking by adhering a magnetic sheet material to the periphery of a dummy core support by means of an adhesive.  
     CONSTITUTION: A magnetic sheet material 2 in the form of a band or strip is adhered to the circumference of a ring 1 by means of an adhesive 3 so as to produce a structure 4. By cutting this structure 4, a pair of core halves 4A and 4B of semicircular ring shapes, in which the sheet material 2 is assembled with the non-magnetic ring 1. Here, a space is formed by the curved portion of the ring 1 as well as the gap forming planes G 1  and G 2 . The space thus formed is used as a wiring groove 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6199585-A (JP)
Title: Structure and method for joining aluminum plated steel plate
Inventor: WAKABAYASHI YOICHI
IPC: B23K11/16
Filed: 1984-06-01
Abstract: PURPOSE:To join solidly with Al plated layer without melting Al plated steel plate each other by insertion Al-Si alloy between both Al plated steel plates and by electrifying with pressing by the electrode fitting the exothermic plate having large electric resistance in case of joining Al plated steel plates each other. CONSTITUTION:The foil, powder or paste like substance 3 of Al-Si alloy of <20% Si is interleaved between both steel plates 1, 2 and electrified with pressing by the electrodes 6, 7 fitting the exothermic plates 4, 5 having large electric resistance on its tip in case of joining by a resistance heating the steel plates 1, 2 having Al plated layers 1a, 2a at both sides. The Si in the Al-Si alloy causes an eutectic reaction with the plated Al by the high temp. heating due to the electrification and produces an eutectic melting state, by the freezing with colling of which the mutual steel plate are strongly joined.
Patent JP-H11306128-A (JP)
Title: Extension interface for game machine
Inventor: SASAKI YUKIHIKO
IPC: G06F3/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To freely separate a CPU on a board from a bus according to the type of an external device by identifying and separating the external device as lone as it must separate the CPU from the bus. SOLUTION: A 1st device which is prepared as an externally connected device 20 has a game machine diagnostic CPU and performs inspection and failure diagnoses against a CPU 12. Meanwhile, a 2nd device has a CPU of higher performance than the CPU of the 1st device and is connected to a game machine after the CPU 12 is separated from a bus 18. In this respect, a stop circuit 16 and an identification circuit 17 are contained in an extension interface 11. When the 2nd device is connected to the game machine, an ON signal is outputted to the circuit 16 from the circuit 17. Then the CPU 12 is reset by a reset signal 15 and separated from the bus 18. When the 2nd device is disconnected from the interface 11, the circuit 17 discontinues to hold and output the signal 15. Thus, the CPU 12 can be connected to the bus 18.
Patent JP-S6153485-A (JP)
Inventor: JIYAN MARUFUI
IPC: F04C2/18
Filed: 1985-05-22
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-H04341119-A (JP)
Title: Method for creating vegetational bed of lichenous plant
Inventor: NARUOKA ICHI
IPC: A01G1/00
Filed: 1991-05-16
Abstract: PURPOSE:To enable automatic application of a fertilizer and a chemical to lichenous plants and prevent environmental pollution to the surroundings by constructing a vegetational bed of the lichenous plants from a sandy ground, a porous tube unit and a water draining layer. CONSTITUTION:When a vegetational bed of lichenous plants is created, the ground where the lichenous plants grow is formed from a sandy ground 1 producing a negative pressure and a tube unit, similarly composed of a porous material 2 capable of producing the negative pressure and communicated with a storage tank for feeding a fertilizer, an agricultural chemical, water, etc., is laid to forcibly pressurize water and feed the pressurized water to the porous tube unit 2. Thereby, the water is forcibly fed from the porous tube unit into the sandy ground 1.
Patent JP-S5736993-A (JP)
Title: Preparation of l-glutamic acid by fermentation
Inventor: NAKAMURA YOSHIHIRO
IPC: C12P13/14
Filed: 1980-08-13
Abstract: PURPOSE: To prepare the titled substance in high yield, by culturing microorganisms in a medium containing, as an effective nitrogen source, the cultured and hydrolyzed cells of bacteria belonging to Brevibacterium genus or Corynebacterium genus and capable of producing L-lysine.  
     CONSTITUTION: Cultured cells of bacteria capable of producing L-lysine and belonging to Brevibacterium genus or Corynebacterium genus, e.g. Brevibacterium lactofermentum FERM-P No.3840, Corynebacterium glutamicum FERM-P No.1982, etc., are hydrolyzed with a mineral acid, e.g. hydrochloric acid, sulfuric acid, etc., and the hydrolyzed product is added as an effective nitrogen source to a conventional nutrient medium at a concentration of 20W60mg/dl. Bacteria belonging to Brevibacterium genus or Corynebacterium genus and capable of producing L-glutamic acid are cultured in the medium obtained above, and L-glutamic acid is separated from the cultured medium by conventional means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5235393-A (JP)
Title: Shift device of lathe carriage bed
Inventor: KATAYAMA YUTAKA
IPC: B23B17/00
Filed: 1975-09-13
Abstract: PURPOSE: To provide a shift device adaptable to a wide range of processing diameter utilizing a special bed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06320453-A (JP)
Title: Positioning device for industrial robot
Inventor: NIHEI AKIRA
IPC: B25J13/00
Filed: 1993-05-13
Abstract: PURPOSE:To provide a positioning device which is constituted to simplify positioning of the origin of the robot machine body of an articulated industrial robot and be also applicable to a six-axis robot. CONSTITUTION:The origin position of a robot machine body 30 is obtained through fit-in and adhesion by plane to plane of a pair of polygonal jigs 52 and 58 in the shapes of a male and a female attached to the tip of the robot machine body 30. When the male and female jigs 52 and 58 are adhered in a surface contact state to each other, a press means 64 to bring the given plane of the male-shaped polygonal jig 52 into gradual contact with and adhesion to the given plane of the female-shaped polygonal jig 58 through manual operation is used.
Patent JP-H06325472-A (JP)
Title: Digital signal recorder
Inventor: TSUKIHASHI AKIRA
IPC: G11B19/00
Filed: 1993-05-13
Abstract: PURPOSE:To reduce power consumption. CONSTITUTION:The fact that the recording of the data to a medium is ended by a prescribed unit, is detected by a read end detection means 16, and the power supply to at least a partial prescribed circuit among respective circuits used for recording the read data from a memory 12 on the medium is interrupted at the time of the detection. Further, the fact that a data storage amount in the memory 12 arrives at a setting amount is detected by a data amount detection means 15, and the power supply to the prescribed circuit is restarted at the time of the detection.
Patent JP-H06326763-A (JP)
Title: Automatic answering telephone set
Inventor: YASUDA RYUJI
IPC: H04M1/65
Filed: 1993-05-13
Abstract: PURPOSE:To prevent an unnecessary message such as a voiceless mischievous telephone call from being recorded and reproduced and then saves a sound-recording tape by detecting the voiceless part of the message of an opposite party to automatically be recorded, judging the position of the voiceless part and rewinding the tape, and entering a sound-recording wait state again. CONSTITUTION:A control part 9 after sending a message to the opposite party to message reproduction and sending-out parts 2 and 4 at the time of termination in automatic answering mode makes a message sound-recording part 6 start recording the message from the opposite party. At the same time, the control part 9 resets a tape counter and makes the counter count up to the end of the sound recording, and a message sound-recording and reproduction part 8 reproduces the sound-recording signal of the sound-recording part 6. At this time, a voiceless part detection part 10 once detecting the voiceless part which is lower than a specific voice level sends a signal to the control part 9. With this signal, the control part 9 detects the position of the voiceless part of the recorded opposite-party message and makes a rewinding part 11 rewinds the sound-recording tape and enters the sound-recording wait state again. Consequently, the unnecessary message such as the mischievous telephone call is prevented from being recorded and reproduced and the sound-recording tape can be saved.
Patent JP-H02291812-A (JP)
Title: Full automatic rice boiler
Inventor: YAMAMOTO MAMIYA
IPC: A47J27/14
Filed: 1989-04-28
Abstract: PURPOSE:To enable a safe operation even when the lock detecting parts of respective motors are failed and to inform user of abnormality by preventing the operation of the motor and issuing an alarm when the lock of the motor is electrically detected during the stop of the respective motors such as resistor. CONSTITUTION:Rice stored in a rice storing chamber 2 of a main body 1 is measured and washed. The washed rise is supplied to a rice boiler together with water of the amount corresponding to the amount of the rice. A resistor 2b driven by a motor 2a is arranged in the rice in the rice storing chamber 2 and the amount of storage of rice is detected by the lock current value of the motor. When the lock of the motor is detected for more than a prescribed time during the stop of the motor 2a, an abnormality detecting means 26 prevents the operation of the motor. An alarm 20 is operated in response to the operation of the abnormality detecting means 26.
Patent JP-S5337607-A (JP)
Title: Preparation of alkylene clycol ether
Inventor: MAEKAWA JIYUNJI
IPC: C07C41/00
Filed: 1976-09-20
Abstract: PURPOSE: To prepare an alkylene glycol ether with high conversion, esp. the mono ether useful for various purposes with high selectivity, by the reaction of alkylene oxide with alcohol in the presence of a specific zeolite catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5814464-A (JP)
Title: Manufacture of cadmium negative electrode
Inventor: YAMAGA MINORU
IPC: H01M4/02
Filed: 1981-07-16
Abstract: PURPOSE:To improve battery performance such as increase of negative active mass utilization, increase of cycling life, and increase of gas absorption ability in charging by using cadmium plated synthetic resin short fibers as a reinforcement. CONSTITUTION:A mixed powder is made by adding 10wt parts carbonyl nickel powder to 100wt parts cadmium oxide, and 0.5wt parts polyvinyl chloride short fibers which are plated with cadmium on their surfaces is mixed, and they are kneaded to make paste. The both surfaces of a core comprising nickel plated perforated steel plate are coated with this paste, and dried and pressed to make an unformed electrode plate. After 50% of theoretical capacity of the unformed electrode is reduced, the electrode is washed, dried, pressed, and cut to a specified dimension to obtain a unit electrode plate. The sealed nickel cadmiun storage battery using this unit electrode plate as a negative electrode has excellent high rate discharge performance and no capacity deterioration. The pressure inside the battery is low and gas absorption ability is increased.
Patent JP-S62268210-A (JP)
Title: Semiconductor switcher circuit
Inventor: HASHI KENJI
IPC: H03K17/62
Filed: 1986-05-16
Abstract: PURPOSE:To reduce power consumption at the interruption of signal by providing plural circuits each comprising the 1st transistor (TR), the 2nd TR of the opposite conduction type to the 1st TR, two constant current circuits and a diode and connecting emitters of the 2nd TR of each circuit to a common output terminal. CONSTITUTION:In order to turn off TRs 3, 13, a voltage of control signal input terminals 2, 12 is increased to a voltage +V, and in order to turn off the TRs 3, 13, the said voltage is decreased from the +V toward the negative voltage. The collector current of the TRs 3, 13 flows mainly to resistors R1, R11 and emitters of TRs 1, 11. In this case, diodes D1, D11 are turned off and a signal is fed to an output terminal 3 via the TRs 1, 2 and the TRs 11, 12. The control signal is controlled so as to be passed from only one input among plural inputs. In interrupting the signal, the current is a current flowing only through the diodes D1, D11 and the resistors R1, R11 and low power consumption is attained.
Patent JP-2000300482-A (JP)
Title: Vacuum cleaner
Inventor: NAKAI KOICHI
IPC: A47L9/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of temperature of circulating exhaust air in an exhaust air circulating type vacuum cleaner. SOLUTION: In this vacuum cleaner, an exhaust air pathway B to circulate the exhaust air from a motor fan 5, together with an intake air pathway A, is formed in a hose 2, a pipe 3, and a suction tool 4 connected to the vacuum cleaner main body 1 with built-in motor fan 5. The vacuum cleaner also has a by-pass 56 for the exhaust air from the motor fan 5 to circulate to the exhaust air pathway B without using a motor 5 and a cooling fan 57 for cooling the motor 5.
Patent JP-H04228146-A (JP)
Title: Method and device for selecting data storage medium to be demounted by automatic storage library
Inventor: JIYOZEFU CHIYAARUZU HARUTOUNGU
IPC: G06F3/08
Filed: 1991-04-18
Abstract: PURPOSE: To improve the selection of data storage medium to be demounted within an automatic storage library, and the automatic storage library and programming device. CONSTITUTION: When all peripheral storage devices within the library are occupied and one or plural number of peripheral storage devices are left under inactive state for a prescribed time, the storage medium is previously demounted. When peripheral storage devices in which the storage medium is mounted are under inactive state, the storage medium is demounted in order to respond to the existing mount requirement. However, a vacant storage device is also necessitated to utilize in order to respond to the future mount requirement within a library especially having only a single gripper mechanism.  That is, even though a mount requirement under holding is not made, when all peripheral storage devices always monitoring the state of peripheral storage devices are occupied and one or plural devices like that are under inactive state for a prescribed time, the storage medium which has not recently been used the most is demounted and transfered to a storage cell within the storage library.
Patent JP-S594800-A (JP)
Inventor: IWATA SHIYUNICHI
IPC: F16L1/038
Filed: 1982-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06296899-A (JP)
Title: Monitor in centrifugal filter
Inventor: WATANABE TOSHIO
IPC: B04B15/00
Filed: 1993-04-16
Abstract: PURPOSE:To surely monitor a liquid level or the state of cake in a rotating basket by making a stroboscopic light emitting device emit light in a period based on the rotary period of the basket and observing the internal face of an external circumferential trap part through the peephole on a casing door. CONSTITUTION:A periodic transmitter 14 outputs a signal of the same period to a stroboscopic light emitting device 15 on the basis of a pulse signal outputted from a proximity switch 12 which is induced to the detection piece of a rotary disk 13 fitted to the end part of the main shaft 4 of a basket 1 rotated at a high velocity. Thereby, a stroboscopic lamp 16 of a casing door 11 emits light in the same period as the rotary period of the basket 1. The internal face of the external circumferential trap part on a bottom plate 3 of a driving shaft side of the basket 1 is irradiated with the emitted flashes of the degree of microsecond. A plurality of pieces of concentric annular grooves are engraved on the internal face. Change in the face of raw liquid slurry with the lapse of time and thickness of a cake layer are surely confirmed by observing the irradiation part as a clear stationary image through a peephole 18 provided in the casing 11.
Patent JP-H01285489-A (JP)
Title: Radar device of airplane
Inventor: YANAGIYA MASASHI
IPC: B64D7/00
Filed: 1988-05-11
Abstract: PURPOSE:To largely reduce the reflection of radio wave to a remote side radar by providing an inclined or a curved face attaching device on a radar attaching face and an attaching device to which a radio wave absorbing member is attached on the attaching face and using an off bore sight type radar. CONSTITUTION:A radio wave 5 emitted from a remote radar and made incident substantially from the front part of an airplane passes through an engine intake 2 and strikes a radar attaching device 1, and then, a part thereof is absorbed by a radio wave absorbing member 3, a residual radio wave is reflected downward when a radar attaching face is inclined downward, reflected upward when it is inclined upward and is not trapped by the remote radar. The radio wave 5 of the remote radar striking a radar equipment 4 is reflected downward or upward since the radar equipment 4 is inclined similarly to the radar attaching device 1 and an off bore sight type and is not trapped by the remote radar. In such a way, the reflection of the radio wave to the remote radar by the radar attaching device and the radar equipment can be reduced substantially to 1/1000.
Patent JP-H04321668-A (JP)
Title: Concentration and separation of 7-methylquinoline
Inventor: UEMASU ISAMU
IPC: C07D215/04
Filed: 1991-04-17
Abstract: PURPOSE:To obtain 7-methylquinoline having high purity by concentrating and separating 7-methylquinoline from a mixture containing 7-methylquinoline. CONSTITUTION:A mixture containing 7-methylquinoline is made to contact with an alpha-cyclodextrin and the obtained clathrate compound of 7-methylquinoline and alpha-cyclodextrin is recovered to achieve the concentration and separation of 7-methylquinoline. 5-Methylquinoline, etc., difficult to be separated by distillation can be removed by this process to obtain 7-methylquinoline in high purity.
Patent JP-2000304173-A (JP)
Title: Union joint
Inventor: OTSUJI KEIJI
IPC: F16L19/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a liquid accumulation at the joint of a pipe and breeding of various germs, to be excellent in sanitary property, to be excellent in reliability on seal precision of the joint of the pipe and also excellent in connection workability of a pipe, and further to be excellent in productivity and moreover to effect coupling of even a high temperature high pressure piping without the occurrence of leakage. SOLUTION: This joint comprises a gasket body 3 provided with a gasket body 3 having a hole part 3a; joining surfaces 4a and 4b, and an annular groove 5; a gasket 2 having close contact parts 6a and 6b having respective protrusion parts 7 formed on joining surfaces 4a and 4b through an annular groove 5; an union screw 8 having a screw part 10 formed on an outer peripheral wall surface and a connection surface 11 formed in a plane-form state on the end face on the screw part 10 side; an union flange 12 having a flange part 13b and a connection surface 14 formed in a plane-form manner on the end face of the flange part 13b; and a union nut 15 having a threaded engaging part 18 threadedly engaged with the screw part 10.