baber/WOPTO huggingface dataset:
Patent JP-H1071815-A (JP)
Title: Tire skin without bead wire
Inventor: AHOUANTO MICHEL
IPC: B60C15/06
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce substantially the wear and the running resistance of a tire and improve its durability. SOLUTION: The respective bead has the following characteristics: a) The bead has not any bead wire, but has an annular element 7 the tensile rupture strength of which is much lower than that required for the bead wire; b) On the annular element 7 are disposed contacting with each other at least two adjacent reinforcing webs 8, 9, 10A and 10B; c) The assembly of reinforcing webs has a tensile rupture strength which is at least equal to that required for the bead wire; d) The carcass web 5 surrounds the annular element; e) In the outside section of the bead is a rubber the loss modulus G" of which is lower than 1MPa and/or the thickness of the rubber is smaller than 2mm.
Patent JP-H0677086-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: AMANO KOJI
IPC: H01G4/12
Filed: 1992-08-26
Abstract: PURPOSE:To enable a laminated ceramic capacitor small in size and lightweight to be manufactured at a low cost. CONSTITUTION:Ceramic sheets A1, A2, A3, and A4 where inner electrodes B1, B2, B3, and B4 are alternately formed as staggered are laminated, the laminate concerned is cut along cutting lines D2 and D1 into many laminated chip pieces 1 and burned, a large number of laminated chip pieces 1 are arranged so as to make both the lateral end faces 1a and 1b of the chips 1 flush with each other, the end faces 1a and 1b of the laminated chip pieces 1 are polished, and side face electrode films 2 and 3 are formed on the end faces 1a and 1b respectively.
Patent JP-S59120971-A (JP)
Title: Direction finder
Inventor: KURIMURA TOSHIO
IPC: H01Q3/24
Filed: 1982-12-28
Abstract: PURPOSE:To measure the coming direction of radio waves, by flowing a half- wave rectified current to each diode so that two antenna circuits are turned on successively by selecting pulses which overlap two half-wave rectified waveforms complementary to each other for every half cycle and inserting a constant current circuit to a common return circuit. CONSTITUTION:Antennas are not switched momently by a switching circuit but are switched gradually while two antenna outputs overlap in accordance with a half-wave rectified waveform. Only one antenna is turned on at the peak point of the half-wave rectified waveform, and the next antenna output overlaps gradually after passing the peak point, and switching advances in this manner; and therefore, when this receiver output is detected, it is not an impulse, and the phase is changed very slowly between the peak point of the switching half-wave rectified wave and the next peak point to attain a signal having a slow change. This signal is integrated to attain a waveform having the original phase, and it is compared with a reference signal in phase, thereby detecting the direction of coming radio waves.
Patent JP-H1157675-A (JP)
Title: Treating apparatus for making organic waste disappear with microorganism
Inventor: NISHIMURA KEIJI
IPC: B09B3/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To efficiently make org. waste disappear by an apparatus wherein the org. waste is rapidly decomposed and is made to disappear with aerobic bacteria by feeding oxygen to an microorganism carrier and the org. waste is efficiently made to disappear by actively working the microorganisms even when ambient temp. is low and furthermore, optimum microorganisms to the place of installation and environment are propagated. SOLUTION: In a treating apparatus for making org. waste disappear with microorganisms, the org. waste 18 fed in a casing 1 is agitated by means of an agitating member 2 and is made to disappear by decomposing it with the microorganisms. In the treating apparatus, the bottom end of the casing is opened to make a condition where the inside of the casing 1 is communicated with the earth ground 5 and a porous and particulate microorganism carrier B is arranged on the bottom part of the casing 1. On the part where the microorganism carrier B is arranged, a ventilation cylinder 6 communicating with the outside of the casing 1 is connected to it.  By feeding oxygen to the microorganism carrier B from the ventilation cylinder 6, aerobic bacteria are made to live on the microorganism carrier B and the org. waste 18 fed in the casing 1 is decomposed and is made to disappear with these aerobic bacteria.
Patent JP-H1151964-A (JP)
Title: Acceleration sensor
Inventor: ICHIKAWA KAZUTOYO
IPC: G01P15/18
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight acceleration sensor capable of detecting acceleration with high accuracy by arranging a circuit board on the side of a sensor section, and providing positioning sections between the sensor section and a support member and between the support member and a base respectively. SOLUTION: A flexible member 21 and a piezoelectric element 23 are positioned and fixed when the linear portions of their outer peripheries are guided by guide sections 24a, 24b. Eight detecting electrodes 25 are formed on the upper face of the piezoelectric element 23, and an electrode 26 is formed on the lower face. A sensor section 20 is constituted of the flexible member 21, the piezoelectric element 23, and a heavy bob body 27. A base 41 is arranged so that its longitudinal direction is made parallel with the direction of the X-axis. Electronic components are mounted on a circuit board 43 to form the detecting circuit of an acceleration sensor. When the circuit board 43 is arranged on the side of the sensor section 20, the acceleration sensor can be made small-sized and low in height.  Positioning sections are provided between the sensor section 20 and a support member 24 and between the support member 24 and the base 41, the angular drift between the detection axis and the sensor section 20 is reduced, and detection accuracy is increased.
Patent JP-S60123704-A (JP)
Inventor: SOMMARGREN GARY E
IPC: G01B9/02
Filed: 1984-10-29
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-S6382538-A (JP)
Title: Processing request priority decision circuit
Inventor: WAKAMIYA YASUO
IPC: G06F13/362
Filed: 1986-09-26
Abstract: PURPOSE:To decide a processing request priority from a channel without changing a hardware/software by switching to a PROM in which the contents corresponding to a new priority are programmed. CONSTITUTION:A data processing part 10, when there is n interruption, controls a latch 21, sets a latch holding signal 210 to a 'true' and subsequently, the state of the processing request signals 110-113 of the respective channels is held to a latch 20. With respect to the state of the processing request signals of the respective channels held to the latch 20, the PROM30 outputs the code of the channel number the highest in the priority of the channels generating the processing request at this time according to the programmed contents. Consequently, the data processing part 10 can know the number of the channel to be processed by inputting the contents of an input register 40.
Patent JP-H07170213-A (JP)
Title: Method and equipment for data transmission by direct sequence spectrum diffusion and its application to remoto control state change system
Inventor: PATORITSUKU JIYANNPIEERU KUSUT
IPC: H04B1/707
Filed: 1994-09-22
Abstract: PURPOSE: To realize a system which simply transmits discontinuous information at low costs by encoding data in a form which is difficult to detect without operating any complicate demodulation. CONSTITUTION: At a transmission side, data are encoded by general difference 'transition' encoding, and a multiplexer 11 is controlled so that a pseudo random sequence whose transmitting speed is high for each bit of the data or the pseudo random sequence shifted only by the period of a code clock based on the bit value of the data can be selected. Then, at a reception side, a received signal is correlated with the same pseudo random code as the pseudo random code at the transmission side, and synchronization is operated on the received signal. A synchronization error signal is measured each time the pseudo random sequence selected at the transmission side is changed, and an error pulse is detected. The change of the pseudo random sequence is made correspond to the state change of transmission information.  This transmission information is re-constituted by comparing the error pulse with each positive and negative level threshold value, and operating differential demodulation.
Patent JP-S6384062-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: MITA KATSUHISA
IPC: H04N5/335
Filed: 1986-09-26
Abstract: PURPOSE:To improve the S/N ratio of a chrominance signal by forming an optical black section, mainly comprising carbon by heat-treating an organic high polymer resin. CONSTITUTION:Photodiodes 1 as photosensitive sections and register sections 2 are shaped on a semiconductor substrate. The registers 2 employ first polysilicon 3 and second polysilicon 4 that form a two layer structure onto the surface of the substrate as transfer electrodes. The surfaces of these photosensitive sections and register sections are coated with an oxide film 5. First aluminum layers 6 are shaped. The first aluminum layers 6 function as light- shielding layers to the register sections 2. A PSG film (phosphosilicate glass) 7 is evaporated onto the surface. A polyacrylonitrile layer 21 as an organic high molecular resin is applied onto the whole surface of the semiconductor substrate. A carbonized layer 22 is formed through baking at approximately 500 deg.C in air, and used as an optical black section.
Patent JP-H1070756-A (JP)
Title: Radio monitoring method
Inventor: SHIMIZU MASARU
IPC: H04W74/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide the radio monitoring method which solves the problem that one round period of sequential polling of data (1st data) that is sent out by a slave station in response to a call signal from a master station and needs to be gathered periodically becomes long when the transmission of data (2nd data) of high emergency on abnormality, etc., is made fast and can satisfy the request time of a polling type radio monitor system, which sends and receives the 1st data and 2nd data, as well as the transmission time of the 2nd data and one round period of the 1st data. SOLUTION: A 1st data communication frame 20a for sequentially sending and receiving the 1st data, a 2nd data communication frame for sending and receiving the 2nd data which are generated at each time according to the state of this station on the slave station side, and one 2nd data communication frame 22 for every (n) successive 1st data communication frames are arranged to shorten both the transmission time of the 2nd data and one round period of the 1st data.
Patent JP-S60120050-A (JP)
Inventor: OOYA MASAKI
IPC: B29C48/10
Filed: 1983-12-02
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-S6288113-A (JP)
Title: Composite magnetic head
Inventor: HISAMURA TATSUO
IPC: G11B5/23
Filed: 1985-10-14
Abstract: PURPOSE:To improve magnetic permeability particularly in a high-frequency region and to realize high reproduction output and wear resistance by using an Fe-Al-Si alloy contg. nitrogen to form a thin magnetic film constituting a magnetic gap. CONSTITUTION:The thin magnetic film 13 is formed on the diagonally notched surfaces of magnetic core half bodies 11, 12 consisting of ferromagnetic oxide. These core half bodies 11, 12 are butted via a gap material to form the magnetic gap having width Tw. The material of the thin magnetic film 13 consists essentially of Fe, Al and Si in which the compsn. range of Al and Si is 2-10wt% Al and 4-15% Si and into which 0.005-4wt% nitrogen is further incorporated. The magnetic permeability particularly in the high-frequency range is improved by incorporating the nitrogen into said alloy, by which the high reproduction output and wear resistance are realized.
Patent JP-H0890631-A (JP)
Title: Method and device for extruding weatherstrip
Inventor: HAYASHI KEIZO
IPC: B29C48/30
Filed: 1994-09-22
Abstract: PURPOSE: To sufficiently exhibit a function of each functional part, improve an appearance quality, and easily change the width of a connecting part even if the functional part has a complex and special shape in the molding of a weatherstrip with a connecting part different in width for every site. CONSTITUTION: An extruder comprises a head, a main die plate 12 abutting on the front surface of the head and having a first open part 15 for forming a trim part 3 and a connecting part 5, a fixed die plate 13 abutting on the front surface of the main die plate 12, and a movable die 14. The movable die 14 has a second open part 17 for forming a sealing part 4 and slides in a containing part 16 of the fixed die plate 13. In addition, a delivery amount of an unvulcanized rubber is adjusted in accordance with the slide movement of the movable die 14. An obtained weatherstrip is free from occurrence of flash and occurrence of an excess part (unvulcanized rubber). In addition, the second open part 17 of the movable die 14 is formed into a special shape and the movable die 14 can be moved, whereby the width of the connecting part 5 can be easily changed while the shape is kept as it is.
Patent JP-H0786446-A (JP)
Title: Ic package
Inventor: YATABE SHIGERU
IPC: H01L23/50
Filed: 1993-09-14
Abstract: PURPOSE:To obtain a low-priced IC package for a high-speed signal capable of coping with even a high clock speed by a method wherein a distance of a wire for an input signal is made shorter than that for an output signal. CONSTITUTION:Using a bonding wire 5 and internal wires 6a, 6b of an IC package, a connection is made from an IC chip 1 to pins 2a, 2b. The pin 2a close to the IC chip 1 is used as a terminal for an input signal, and the pin 2b far from the IC chip 1 is used as a terminal for an output signal, whereby the wire 6a for the input signal is made shorter than the wire 6b for the output signal. Thus, even if a reflection occurs at a receiving IC input terminal, a generation period of reflection waves can be shortened, therefore an influence caused by the reflection waves can be reduced.
Patent JP-H1068956-A (JP)
Title: Liquid crystal display element and its production
Inventor: KUROSAKI MINAKO
IPC: G02F1/1343
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element which is enhanced in yield and has good display characteristics by consisting of the element of pixel electrodes and a liquid crystal layer arranged in the spacing between an array substrate having columnar projections and a counter substrate and forming the layers consisting of the same material as the material of the pixel electrodes material in a part on the counter substrate side of these columnar projections. SOLUTION: The pixel electrodes 10 are connected to TFT drain electrodes via through-holes formed in colored layer parts. An oriented film 12 is formed over the entire surface including the columnar projections 9. Light shielding layers 7 are formed in order to prevent the incidence of light to the TFT parts in the positions corresponding to the TFTs. The layers 11 consisting of the same material as the pixel electrode material are formed over the entire surface on the counter substrate side of the columnar projections 9. These layers 11 are arranged spatially from the pixel electrodes 10, i.e., are patterned in a non-connected state. As a result, the damage at the apexes of the columnar projections 9 by etching is prevented and the columnar projections having always the specified height are obtd. The yield is N thus enhanced.
Patent JP-S59118560-A (JP)
Title: Device for warning of unexecuted start
Inventor: MATSUMOTO MUNEAKI
IPC: B60T17/22
Filed: 1982-12-26
Abstract: PURPOSE:To promote safety, by providing a device for warning of an unexpected start of a vehicle during the operation of a foot-depressed brake and by causing the device to generate a warning signal when it detects that the vehicle has started despite the operation of the foot-depressed brake after the detection of an electric power failure in the vehicle. CONSTITUTION:When a foot-depressed brake is pressed down, a switch 3a is turned on and a braking signal BK is generated by a braking detector 3 and applied to the AND gate 702 of a warning circuit 700 through the braking signal shaping circuit 600 of a warning device 1. The AND gate 702 is opened when it has received both the high-level version of a vehicle speed shaping signal 100a from a vehicle speed shaping circuit 100 connected to a vehicle speed sensor 500 and that of a vehicle stop signal 500a from a vehicle stop detection circuit 500. When a signal 705a is generated by a counter 705 in response to a vehicle speed reset signal 200a from a set vehicle speed detection circuit 200 and a signal 702a is sent out from the AND gate 702, another AND gate 303 is opened to cause a piezoelectric buzzer 701 to buzz.
Patent JP-H1166114-A (JP)
Title: Device and method for analyzing simulation
Inventor: AYABE ASAKO
IPC: G06F17/50
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a simulation analyzing device which facilitates the specification of an analytic node for investigating cause, easily generates a circuit diagram of an analytic path, and shortens a verification time. SOLUTION: When the node at the start point of an analysis is specified, a 1st retrieval device 13 retrieves an element including the node for output and the input node of the element. Then a waveform display device 14 displays the waveform of signal information at the retrieved node by retrieving the signal information from a 1st data base 19. At the same time, a circuit display device 16 generates and displays the circuit from the start point of the analysis to the retrieved element. A selecting device 17 selects a node in a coming analytic route from display devices 14 and 16. Nodes except the selected node are deleted from the display devices 14 and 16 and the stage right before the selected node is retrieved and passed to the display devices 14 and 16 under the control of a controller 18.
Patent JP-H0391122-A (JP)
Title: Objective lens driving device
Inventor: OYAMA NORIYOSHI
IPC: G11B7/09
Filed: 1989-09-04
Abstract: PURPOSE:To increase a driving force by separating the studding part of a yoke which forms a magnetic gap with a magnet corresponding to the position of a driving coil and concentrating magnetic flux on the driving coil. CONSTITUTION:The studding parts 14a, 14b are confronted on the magnetic pole plane of N-pole of a permanent magnet 11 on one side, and the studding parts 14c, 14d are confronted on the magnetic pole plane of N-pole of a perma nent magnet 12 on the other side, respectively. Also, the areas of the studding part 14a, 14b confronting on the magnetic plane of N-pole of the permanent magnet 11 and that of the studding parts 14c, 14d confronting on the magnetic pole plane of N-pole of the permanent magnet 12 are formed less than the respective area of the magnetic pole plane of N-pole of the permanent magnets 11, 12, respectively. Therefore, the magnetic flux generated on the magnetic pole plane of N-pole of the permanent magnets 11, 12 can be concentrated on the effective parts of tracting coils 9, 10. In such a way, the driving force can be increased.
Patent JP-H03148469-A (JP)
Title: Method for storage of vegetables, fruit, and the like, and cold-storage container therefor
Inventor: KAWAI TAMOTSU
IPC: B65D81/26
Filed: 1990-08-29
Abstract: PURPOSE:To keep precooled vegetables, fruit, etc. satisfactorily fresh by a method wherein vegetables, fruit, or the like to be precooled contained in a container and covered with a lid is precooled for a short time by vacuum precooling so as to shut off a flow of air between the inside of the container and the outside. CONSTITUTION:Containers 1, each containing vegetables, fruit, or the like to be precooled and closed by a lid 2 fitted on from the outside, are laid in tiers, without blocking up outer openings 9 in each, in a vacuum chamber. The pressure inside the vacuum chamber is reduced so that the air inside the container is forced out of it through inner openings 8, U-shaped groove 7, and the outer openings 9; part of the moisture contained in the object for precooling is evaporated, thus loss of the latent heat of the evaporation effecting precooling. By restoring the pressure inside the vacuum chamber an inflow of air is made to occur from the outside into the container through the outer openings 9, the U-shaped groove 7, and the inner openings 8. After rise of the pressure inside the container to almost the same level as outside, air does not flow easily, since the air inside the container has a higher density than the air outside it because of lower temperature inside the container than outside. Moreover, since film-frictional resistance develops when air flows on a thin layer of air attaching to the surfaces of the U-shaped grooves 7, the flow of air between the inside of the container and the outside is shut off.
Patent JP-S60120032-A (JP)
Title: Manufacture of polyester board
Inventor: MATSUO TATSUKI
IPC: B32B27/36
Filed: 1983-12-02
Abstract: PURPOSE:To manufacture a transparent and thick polyester board which is superior in shock resistance and heat resistance, by orientating and crystallizing laminated sheets while joining the spaces between the laminated sheets to be obtained by overlapping a plurality formless and transparent sheets. CONSTITUTION:Copolymer polyester is extruded through a flat die, received while sticking the same on a rotary cooling roll and made into a formless, orientationless, smooth and transparent sheet of 5.85mm. by applying calendering to the same. To heat and join two pieces of said sheets, after bonding surfaces of them have heated instantenously at a temperature of 95 deg.C, they are supplied to a pressure roll while heating up to a temperature of 80 deg.C respectively, laminated unitarily by rolling them so that a thickness ratio between thickness of them obtainable before and after the rolling of them becomes 3.90/1 and they are made into a transparent, glassy and boardlike body having thickness of 3.01mm. by orientating and crystallizing them. As the sheets are orientated, crystallized and laminated, there is no whitening phenomenon resulting from cooling cyrstallization. Lamination can be performed by making use of an adhesive agent.
Patent JP-H1071287-A (JP)
Title: Final sewing machine
Inventor: HIROSE TOKUZO
IPC: D05B57/14
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce friction between a rail of a rotating hook bobbin case holder and a track groove of a rotating hook. SOLUTION: A total rotation vertical shuttle 1 provided in a lock stitch sewing machine has a rotating hook and a rotating hook bobbin case holder 5, 6. A rail 15 formed projectingly from the outer peripheral part 12 of the rotating hook bobbin case holder 6 is fitted in a track groove 14 formed in the inner peripheral part 12 of the rotating hook 5 so that the case holder 6 is rotatably supported by the hook 5 and the hook 5 is rotatably driven with high speed while the case holder 6 is blocked from the rotation. The outside parts 20a, 20b and the outer peripheral part 21 of the rail 15 of the case holder 6 are formed with a plurality of recessed grooves 22 extending circumferentially at intervals therebetween. Thus, a contact area between the rail 15 and track groove 14 is reduced to reduce friction therebetween so that the hook 5 can be rotatably driven smoothly with high speed.