baber/WOPTO huggingface dataset:
Patent JP-S63268128-A (JP)
Title: Slider for inspecting magnetic disk
Inventor: SUZUKI SHOJI
IPC: G11B5/84
Filed: 1987-04-27
Abstract: PURPOSE:To improve an inspection accuracy by providing a means to detect the inclined plane formed in order to detect the protruding quantity of a projection at a piezoelectric element and the radius of the projection and the position of an inner circumferential direction on a magnetic disk surface by the detection of the projection. CONSTITUTION:At the time of inspecting by a slider 1 for inspection, a magnetic disk 9 is rotated and driven in the direction orthogonal to a page surface, about plural projections of the diameter number mum exist on the disk 9 surface, and this is displaced and detected to the rotation center side of the magnetic disk 9 of the seek direction of an arrow by the slider 1. At this time, the slider 1 floats on the surface of the magnetic disk 9 with a taper 2 side as a head, a protruded projection 10 enters a groove 6 after it contacts with the rail plane of flat rail 3 from the outside of a part contacted with the taper 2 of a flat rail 3. Since the groove 6 is deeper than the rail surface of the flat rail 3, the projection 10 is not brought into contact with flat rail 1 in a length-wise direction in the groove 6 and travels in the groove 6 once one rotation of the magnetic disk 9.
Patent JP-S60245342-A (JP)
Title: Ring communication bypass controlling system
Inventor: KITAHARA TAKESHI
IPC: H04L12/437
Filed: 1984-05-21
Abstract: PURPOSE:To execute easily and quickly abnormality recovery processing by providing a bypass informing means for informing to a station that the station connected to a constitution control device is bypassed. CONSTITUTION:In a station 12, a signal of an output signal line 27 of a supervisory circuit 26 of line abnormality and a bypass informing line 34 is processed by a gate circuit 36, and only when there is no magnetism in the signal line 34, a signal of the signal line 27 is outputted to a signal line 38. When an abnormality detecting signal is generated by the supervisory circuit 26 in a state that a bypass switch 30 is at a reset position, this signal is passed through a transmitting and receiving circuit 24, and an urgency frame transmission is started, but thereafter, when the bypass switch 30 is operated, a signal from a supervisory circuit 27 is obstructed by the gate circuit 36 by magnetism which goes up to the bypass informing line 34, and the transmitting and receiving circuit 27 stops the transmission of the urgency frame.
Patent JP-H07277082-A (JP)
Title: Seat for vehicle
Inventor: MATSUZAKI KENJI
IPC: B60N3/00
Filed: 1994-04-14
Abstract: PURPOSE:To manufacture the seat for a vehicle by utilizing the existing manufacturing line, and also to use conventional parts for a hinge mechanism and the like. CONSTITUTION:A tray for receiving articles is arranged in the central part of a seat cushion 20, and the pad part for covering the upper surface thereof is made to be a seat part 30 and also made openable, so that articles can be put in below the seat cushion 20 without changing the basic structure of a seat cushion frame. Thus, the existing manufacturing line can be utilized, and also the conventional parts for supporting a seat back 10 can be utilized as they are.
Patent JP-H05271851-A (JP)
Title: Production of fe-base sintered alloy member having high strength and high toughness
IPC: C22C33/02
Filed: 1992-03-27
Abstract: PURPOSE:To improve the strength and toughness of an Fe-base sintered alloy member by subjecting an Fe-base sintered alloy member prepared by means of powder metallurgy to hot forging and then to resintering at specific temp. CONSTITUTION:Fe powder, metal powder for alloy, carbon powder, etc., as raw materials are mixed, and the resulting powder mixture is compacted and then sintered at high temp. The resulting Fe-base alloy sintered member is hot-forged in a nonoxidizing atmosphere, by which the pores in the sintered member are reduced to perform densification. Subsequently, the member is subjected to carburizing, hardening, and tempering in a temp. atmosphere and resintered at a temp. lower than the sintering temp. at the first sintering. By this resintering treatment, the sintered member improved in strength and toughness to a greater extent than convent Fe-base alloy sintered member can be obtained.
Patent JP-H06312105-A (JP)
Title: Filtration pond control device
Inventor: HAYAZAKI AKIO
IPC: B01D29/60
Filed: 1993-04-28
Abstract: PURPOSE:To make it possible to reduce electric power consumption and extend the life of filtration equipment by optimizing the overall operation of filtration ponds, reducing the frequency of cleaning a filtration pond which uses a large amount of clean water, and minimizing the operating time of a purification pump. CONSTITUTION:In the operating system 1 of No.1 to No.4 filtration ponds 211 to 214, a stratified neural network 2 receives input data such as untreated water conversion flow amounts 11 to 14, loss in water heads LL1 to LL4, purification pond water level PL and the number of purification pumps in the process of filtration 22 concerning the filtration ponds 211 to 214. On the other hand, learning data enters loss in water head LL1 to LL4 which is set forth by an empirical rule 5 and purification pond water level PL measured at a purification pond 20, and further enters the number of purification pumps in the process of filtration 22 separately, so that said data self-evaluates these parameters to generate learning data. The stratified neural network 2, using a sigmoid function as input/output function, outputs untreated water valve target flow amount command SP1 to SP4, filtration pond cleaning command 23 and number of filtration pond pump command 24 for optimization of the operating system 1.
Patent JP-S58219488-A (JP)
Inventor: ONO KIYOSHI
IPC: G21C3/30
Filed: 1982-06-16
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-S5529061-A (JP)
Title: Lubricating oil pump for 2-cycle engine
Inventor: NIKUDO TOSHIMASA
IPC: F01M3/00
Filed: 1978-08-22
Abstract: PURPOSE: To obtain very small amount of high precision flow discharge by providing two kinds of cams, a smaller covers low speed range such as idling that requires very small flow amount and a larger covers middle and high speed ranges that require larger flow amount.  
     CONSTITUTION: Cam body 4 has a large cam 14 at outer portion of its under surface and a small cam 15 at center of its under surface. When engine rotates, its torque gives rotatioln to worm gear 2, worm wheel 3 and cam body 4 and as the  result, small cam 15 and large cam 14 rotate sliding on adjustable cam stopper 21  and a large cam receiver 20. When both cams revolved the pre-fixed angle, adjustable cam stopper 21 rides over high portion 26 of small cam via slope 25 of  small cam and cam body 4 is pushed upward against load of spring 7 and consequently plunger 5 is displaced upward. Then, inlet/discharge opening 9 connects  to discharge opening 13 to discharge lubricating oil. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06314288-A (JP)
Title: Security system of information control system
Inventor: AKATSUKA YUICHIRO
Filed: 1993-04-28
Abstract: PURPOSE:To enable executing security corresponding to an individual by setting an individual information item in an access card, which can be accessed at every owner within individual information of an information card. CONSTITUTION:A system is provided with an information control part 1 consisting of a host computer, a key information input medium reproducing part 3 reproducing information of an information card and an access card and a display part 4 displaying information. The access card where access right being individually different by an individual owner is set and the information card where information of the individual owner is recorded exist and individual information of the information card cannot be read without using the two kinds of cards. That is, access right being individually different is set so that the owner can read only set information within individual information of the information card in accordance with set access right and cannot read another kind of information.
Patent JP-H09292821-A (JP)
Title: Prism sheet assembling structure for hologram illumination
Inventor: ICHIKAWA NOBUHIKO
IPC: G02F1/1335
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To suppress production of stray light and also reduce loss of the quantity of light, and convert illumination light such as back light entering substantially perpendicular to a hologram such as hologram color filter so as to enter at a predetermined oblique angle of incidence with the aid of a thin and small-sized structure. SOLUTION: The prism sheet assembling structure comprises a first prism sheet 30 and a second prism sheet 40 which are arranged substantially parallel to a hologram 5, the face 32 on the ingoing side of the first prism sheet 30 is composed of a flat face and the face on its outgoing side is composed of a face which is sawtooth-shaped in cross section, the face on the ingoging side of the second prism sheet 40 is composed of a face which sawtooth-shaped in cross section and the face on its outgoing side is composed of a flat face 42, and a beam of light 3 entering substantially parallel to the flat face 32 on the ingoging side of the first prism sheet 30 is converted into a beam of light 45 which forms a predetermined angle to the normal of the flat face 42 of the outgoing side of the second prism sheet to let it enter the hologram 5.
Patent JP-H09288062-A (JP)
Title: Internal observation apparatus for low-temperature-liquid storage tank
Inventor: SETO MINORU
IPC: F17C13/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain an internal observation apparatus whose energy consumption is suppressed and which can be miniaturized by a method wherein an infrared CCD camera and an infrared light-emitting diode are set at the front of a casing on the same face and the state at the inside of a photographed tank is monitored. SOLUTION: Infrared light-emitting diodes 7 and an infrared CCD camera 8 are attached at the front of a casing 6 so as to constitute a photographing device 4. The device 4 is lowered to the inside of a tank 1 from an existing pipe 3, electric power is supplied to the diodes 7 from a power supply and a monitoring device 5 so as to emit light, the camera 8 is remotely controlled, and, while its direction is being changed, the state at the inside of the tank 1 is photographed. A photographed image signal is transmitted to the device 5 via a cable 9, and an observer performs a monitoring operation and, as required, a recording operation. When the diodes 7 are used as light sources, the degree of freedom of the arrangement structure of the camera 8 and of the diodes 7 is increased, and an internal observation apparatus can be miniaturized so as to be lightweight.
Patent JP-H06310081-A (JP)
Title: Ion implantation device
Inventor: TAKAHAMA TAKASHI
IPC: H01L21/265
Filed: 1993-04-28
Abstract: PURPOSE:To reduce a quantity of polluted atoms implanted into an ion implantation object sample when an ion is implanted. CONSTITUTION:A pressing angle 4 such as preventing the occurrence of a non- implantation area 6 is provided in response to a doping angle. The pressing angle 4 is not uniform, and an ion implantation object sample 1 having such a shape as a side wall surface of a clamp 3 and the ion beam advancing direction become parallel with each other in response to the doping angle 5 and the holding clamp 3 are installed.
Patent JP-H042485-A (JP)
Title: Actuator
Inventor: NASHIKI MASAYUKI
IPC: B25J15/08
Filed: 1990-04-17
Abstract: PURPOSE:To better responsiveness without increasing the weight of a hand, by providing a shaft-like output means which is inserted into the space of the center part of a rotor in a motor and also having the 2nd screw part screwed with the rotor and a guide which guides the output means only in the center axial direction of a stator. CONSTITUTION:Torque is generated by a motor. Then, an output means 29 is moved in the axial direction by converting this torque into the force in the straight line direction by 1st screw part 28a and 2nd screw part 29a. Moreover, the output means 29 is guided only in the center axial direction by guides 20, 22.
Patent JP-S5529273-A (JP)
Title: Device for firing optical thyristor
Inventor: KOBAYASHI ATSUO
IPC: H03K17/72
Filed: 1978-08-24
Abstract: PURPOSE: To largely reduce the used number of light transmission lines in a device for firing an optical thyristor by integrally light emitting elements provided correspondingly to the respective thyristors as desired and energizing them through photodetectors.  
     CONSTITUTION: When a light signal is applied through light transmission lines 12 1 ∼12 m  to photodetectors 27 1 ∼27 m , it becomes low impedance to allow light emitting elements 26 1 ∼26 n , which generate light emission signals to thereby fire optical thyristors 20 1 ∼20 n . In this case, two light emitting elements may be connected in parallel, or the power supply for energizing the light emitting elements may employ a voltage dividing circuit separately therefrom. Thus, it can largely reduce the used number of the light transmission lines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000295302-A (JP)
Title: Device and method for evaluating performance for quadrature modulator
Inventor: MIURA SUSUMU
IPC: H04L27/18
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a performance evaluating device for a quadrature modulator and a performance evaluating method for a quadrature modulator capable of performing performance evaluation of a quadrature modulator by using a direct current voltage generation circuit and an arithmetic circuit. SOLUTION: This performance evaluating device for a quadrature modulator evaluating the performance of a quadrature modulator 1 is provided with a signal for performance evaluation outputting means 1 which outputs a signal for performance evaluation consisting of several kinds of patterns composed of a direct current voltage having at least +A volt, -A volt, 0 volt and α×A volt to the I signal input terminal and the Q signal input terminal of the quadrature modulator, a carrier signal for performance evaluation outputting means 13, a measuring means 14 measuring an output signal level of the modulator 1, a storing means 16 storing the output signal level of the modulator 1 in each pattern of the signal for performance evaluation, a performance evaluating means which calculates at least an offset error,  an amplitude error and a phase error from the output signal level of the modulator 1 stored in the means 16 by an operation and also, a control circuit which controls the entire device.
Patent JP-H11133957-A (JP)
Title: Musical information transmission method, musical information transmission device, musical information receiving processing method, musical information receiving processer, and musical information transmission-receiving device
Inventor: SASAKI HIROYUKI
IPC: G10H1/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To avoid the generation of musical deficiency deviation of performance (sounding timing of instrumental sound and the like)} to be generated in the process of transmission and reception of musical information. SOLUTION: When musical information is transmitted from a transmission- receiving device 104, CPU 101 adds time length data to designate the timing to be formed using a timer 106 for processing to Musical Instrument Digital Interface(MIDI) data which is input via a MIDI input unit 105, stores them once in RAM 103 as data (musical information) for one event, and then transmits in event unit at any time. When the musical information is received by the transmission-receiving device 104, the received data is once stored in the RAM 103, then, the timing to process the added MIDI data is determined from the time length data, and the MIDI data is processed in accordance with the determined timing.
Patent JP-S63269752-A (JP)
Title: Fabric-like trim
Inventor: NAITO TAKESHI
IPC: B60R13/02
Filed: 1987-04-25
Abstract: PURPOSE:To improve bonding strength of an automobile interior upholstery trim made by bonding a base body of polychloride vinyl and a polyester textile cloth together by heat-welding a thermoplastic resin film interposed in between by using polyester as the thermoplastic resin sheet. CONSTITUTION:A fabric-like trim is made with a base body 1 of polychloride vinyl (PVC), a polyester textile cloth 5, and a thermoplastic resin film 3 interposed between the former two materials and heat welded so that the polyester textile cloth 5 is applied to the PVC base body 1. As the polyester fiber, polyethylenetelephthalete (PET) is spun and used. In such a trim, the thermoplastic resin film (thin film) 3 is made of polyester. As the polyester, saturated polyester is preferably used which is synthesized by condensation polymerization of main materials of multivalent carboxylic acid and multivalent alcohol.
Patent JP-H04332211-A (JP)
Title: Variable voltage control type ultra-high frequency band pass filter
Inventor: MORISHITA KATSUJI
IPC: H03H7/01
Filed: 1991-05-08
Abstract: PURPOSE:To enable an ultra-high frequency band pass filter to achieve a continuous, space saving, and high performance pass band width control in conformity with the strength of receiving electric field in an ultra-high frequency band. CONSTITUTION:Between a hot point for the first stage resonator at the input terminal side of resonators RES1-RES5 that are cascaded using inductive coupling elements L1-L4 individually grounded in the transmission line between input and output terminals, and a hot point for an resonator placed at an even numbered stage counting from the first stage resonator, a coupling capacitor CC for controlling the pass band width and a variable capacity element VD to which a bias voltage is applied are installed in series.
Patent JP-H08297285-A (JP)
Title: Twist nematic type liquid crystal display device and divided orientation treatment of oriented film
Inventor: NIIKURA IKUO
IPC: G02F1/1337
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a twist nematic type liquid crystal display device which is simple in constitution, is easily producible, is not deteriorated in characteristics and is improved in visual field angle. CONSTITUTION: This twist nematic type liquid crystal display device has first and second substrates 1, 3 facing each other, first and second oriented films 2, 4 possessing the respective differences in level deposited and formed in such a manner that the respective straight differences 5, 6 in level correspond to each other and have the specified spacings between the surfaces facing each other and liquid crystals disposed between the first and second oriented films 2, 4.  The first and second oriented films 2, 4 are subjected to orientation treatments in such a manner that the orientation directions of the oriented films on both sides of the respective differences in level parallel and intersect orthogonally with the respective differences 5, 6 in level and that the orientation directions of the oriented films facing each other of the first and second oriented films 2, 4 intersect orthogonally with each other.
Patent JP-S58220632-A (JP)
Inventor: TSUBOI SHIYUNZOU
IPC: A01K63/00
Filed: 1982-06-14
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-S60247300-A (JP)
Inventor: KOUNO TOMOKAZU
IPC: G02F1/133
Filed: 1984-05-22
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-S63269683-A (JP)
Title: System for encoding color picture data
Inventor: MAEDA MITSURU
IPC: H04N19/14
Filed: 1987-04-28
Abstract: PURPOSE:To conform a decoded picture with the visual property of human beings, by coding brightness information and color information in accordance with the degree of an edge and, at the same time, compressing and preserving the resolution. CONSTITUTION:An edge detecting means 8 which detects the edge of color picture data in a block, a producing means which produces a code word of fixed length indicating that the edge is detected in a block, arithmetic means 9, 10, and the means 8 which calculate mean values and gradients of colors from color information, and encoding means 11 and 12 which respectively code brightness information and the mean values and gradients of colors into code words of different length in accordance with the presence/absence of the edge, are provided. Therefore, the degree and gradient of a color can be encoded in accordance with the degree of a detected edge and visual deterioration can be reduced.
Patent JP-2000239908-A (JP)
Title: Skiwear with air brake and air wing
Inventor: KANEKO TSUTOMU
IPC: A41D13/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To utilize air brakes as an auxiliary at the time of stopping and air wings as the auxiliary at the time of flying during skiing. SOLUTION: This skiwear 1 is obtained by installing air brakes and air wings 2 like bird wings therein.
Patent JP-2000254041-A (JP)
Title: Luminous toilet seat having luminaire inside the same and using light-transmitting material
Inventor: KAKU NAOKI
IPC: A47K13/30
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To appeal to the user's sense and draw attention to the position of a toilet seat, by using stimulating by light and colors and by using a light- transmitting material for the toilet seat, and making the seat illuminant with a lighting equipment arranged inside. SOLUTION: Luminaire 2 is installed in the interior of a toilet seat 1 using a transmitting material through a luminaire support 3. In this occasion, the seat 10 using the transmitting material has a prescribed thickness, and has a space where the luminaire 2 and the luminaire support 3 can be installed. The toilet seat 1 is mounted vertically movably on a toilet bowl 5 together with a lid 6 through a hinge 4. The toilet seat 1 using a colorless or colored transmitting material has sufficiently the effect of drawing attention to the position of the seat 1 by the light-emission of the luminaire 2 incorporated in the seat 1, and improves the visibility of the seat 10, in the mode of installation in a toilet together with the toilet bowl 5, the lid 6 and a flushing tank 7.
Patent JP-S59226954-A (JP)
Title: Type-based recorder of memory access
Inventor: AWAJI TOSHIO
IPC: G06F11/36
Filed: 1983-06-09
Abstract: PURPOSE:To attain the effects which are effective to the program debug and evaluation by using a type-based recorder of memory access to record the presence or absence of accesses and the access-based information for each address of a memory. CONSTITUTION:A type-based recorder PDBG of memory access is connected to a system bus BUS for debug or evaluation. When a program to be tested is driven, the data, etc. which are transferred between a processor CPU and a memory MEM are delivered to the corresponding buses respectively. All types of information are recorded to a trace memory in the PDBG in response to addresses when the CPU writes data to the MEM and reads data out of the MEM. In such a way of recording, it is possible to understand at a glance the changing process of a certain memory as well as its memory. This is effective to the program debug and evaluation.