baber/WOPTO huggingface dataset:
Patent JP-H06166920-A (JP)
Title: Method and apparatus for manufacturing lap
Inventor: PEETAA GUNEEGI
IPC: D01G15/64
Filed: 1993-07-15
Abstract: PURPOSE: To provide a process for producing laps which is capable of enhancing the productivity of the laps without substantially degrading the quality thereof and an apparatus therefor. CONSTITUTION: Group-like draft is executed in a first draft section S1. The resulted web 42 is subjected to doubling. The web subjected to the doubling is subjected to doubling in a second draft section S2. The web subjected to the doubling in the second draft section S2 is sent to a take-up stroke. A card sliver is directly fed to a lap forming machine without an intermediate treatment stroke and is drafted like groups by at least four units of the draft devices arranged in parallel in the lamp forming machine. The resulted web is subjected the doubling and is taken out.
Patent JP-H0516516-A (JP)
Title: Decorative sheet
Inventor: SHINKAI TADAO
IPC: B41M3/06
Filed: 1991-07-16
Abstract: PURPOSE:To provide a decorative sheet such that the pattern thereof has an appearance of being thick, the density of tone is clear and has a calm tone, and rough solid effect or feeling can be provided. CONSTITUTION:A pattern layer (positive) 2, a pattern layer (negative) 3, and a plane layer 4 are printed on the rear surface of a transparent or semitransparent resin sheet 1 and a second pattern layer 5 comprising transparent or semitransparent clear ink, etc., is provided on the front surface of the sheet.
Patent JP-H0927397-A (JP)
Title: Plasma treatment device
Inventor: HOUGEN HIROSHI
IPC: H01L21/302
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To uniform the plasma density and prevent the charge up in the plasma treatment of a sample by providing means for controlling the crossing angle between a lower electrode and the magnetic field. SOLUTION: An etching gas is introduced into an etching reaction chamber 21 after vacuuming, and a high frequency power is applied to a lower electrode 24 to generate a plasma in the space with an upper electrode 25. A current is carried to a pair of exciting coils 27 to form a magnetic field 31 parallel to the reaction chamber 21 near the electrode 24, and a high density plasma area 32 is formed by the electromagnetic field crossing an electric field 34 vertical to a sample 28 to be etched on the electrode 24. In this case, the inclination of the electrode 24 is controlled to cross the magnetic field 31 to the electrode 24, whereby the plasma current carried to the electrode 24 is increased. Therefore, the electron current incident to the sample 28 is increased to stand against an ion current hardly influenced by the inclination of the magnetic field. Otherwise, a mechanism for inclining the magnetic field 32 instead or a mechanism for forming a composed magnetic field of the horizontal magnetic field 31 and the vertical magnetic field may be provided.
Patent JP-H0341268-A (JP)
Title: Gas cock
Inventor: NISHINA MASAO
IPC: F16K5/22
Filed: 1989-07-06
Abstract: PURPOSE:To improve the durability of a gas cock by forming a matelized layer on any one of the inner surface of a cock material housing chamber or the outer surface of a cock material of a gas cock main frame. CONSTITUTION:A cock material 2 to be turned with an operating shaft is housed in a cock material housing chamber 10 of a gas cock main frame 1 under the turning pair condition. A matelized layer K in formed on the inner surface of the cock material housing chamber 10 of the gas cock main frame 1 or the outer surface of the cock material 2 which is made contact with the inner surface of the cock material housing chamber 10. Since the matelized layer K is essentially porous, in the case that the grease is coated on the porous surface, the grease is permeated through the matelized layer K. Namely, the grease quantity held in the surface of the cock material 2 or the cock material housing chamber 10 is increased. The durability of the gas cock is thus im proved.
Patent JP-S6066562-A (JP)
Title: Voice switch circuit
Inventor: AJIMA SHINJI
IPC: H04M9/10
Filed: 1983-09-22
Abstract: PURPOSE:To eliminate malfunction due to sound coupling and noise by turning a transistor on and off using a controlling signal that controls direction of talking and giving hysteresis characteristic by changing reference voltage of a comparator. CONSTITUTION:Signals a, b from the master machine of an interphone to a slave machine and signals c, d of reverse direction are set respectively to smoothing circuits 11, 13, 15, 17 and the output is inputted to comparator circuits 12, 14, 16, 18. As mentioned later, the comparator circuits output signals of ''H'' and ''L'' depending on the presence or absence of an aural signal. Direction of talking is determined by a controlling circuit 19 using this signal, and the direction of talking is changed by inputting the ''H'' signal and ''L'' signal reciprocally to analog switches 3, 8. In comparator circuits 12, 16 the output of the smoothing circuit 11 is inputted to a plus (+) terminal of a comparator 34. When this input becomes higher than the reference voltage, an ''H'' signal is outputted, and ''H'' signal is outputted from the terminal 24 of the controlling circuit 19, and ''L'' signals is outputted simultaneously from the terminal 25. At this time, a Tr31 of the circuit 12 is turned on by the ''H'' signal of the terminal 24 and reference voltage is lowered. At the same time, the ''L'' signal of the terminal 25 turns the Tr31 of the circuit 16 off and heighten the reference voltage.
Patent JP-S6153218-A (JP)
Title: Hypertensive preventive
Inventor: MITSUOKA TOMOTARI
IPC: A61K35/74
Filed: 1984-08-23
Abstract: PURPOSE:The titled remedy that contains, as an active ingredient, a high-molecular-weight substance of a specific molecular weight left after removal of cell bodies and casein from fermented milk, thus showing good antihyperlipemic action without side-effects. CONSTITUTION:Cell bodies and casein are removed from fermented milk and the substance left of 5,000 or higher molecular weight is used as a preventive for hyperlipemia. The substance is obtained by precipitating casein by adjusting the pH of the fermented milk near the isoelectric point of casein, removing casein and cell boides through filtration and subjecting the filtrate to ultrafiltration and dialysis. The substance is useful as a preventive for hyperlipemia, because it has an action to effect marked reduction in concentration of cholesterol and lipid in blood. Moreover, it exerts no side-effect at all.
Patent JP-H1126707-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: UTSUNOMIYA HIROAKI
IPC: H01L21/8242
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a good strap contact. SOLUTION: On the surface of a Si substrate 1 having word lines 5 formed via an insulating film 2c to partly overlap a capacitor charge storage node 4, a SiN film 7b is formed and then patterned, thus leaving the SiN film 7b only on the lateral sides of the word lines 5. After that, a source region 8 and a drain region are formed. Then, a SiO2 film 6b, a SiN film 7c and a BPSG film 7d are sequentially deposited on the surface of the Si substrate 1, and these films between the word lines 5 are removed by RYE, thereby opening a contact with the capacitor charge storage node 4. At this point, the SiN film 7c remains on the lateral sides of a portion where the source region 8 is to be formed on the capacitor charge storage node 4. On the surface thereof, a patterned polysilicon film 9a is formed and a strap contact 9 is formed.  Thus, the polysilicon film 9a and the semiconductor substrate do not directly contact each other, and a vertical parasitic MOS is prevented from being generated.
Patent JP-H1122368-A (JP)
Title: Two-stage type shield machine
Inventor: IKEDA TAKESHI
IPC: E21D9/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem wherein workability in a limited shield is worsened and there is a need for a high equipment cost since many jacks individually functioned according to size and separate rolling stoppers are arranged, in a two-state shield machine providing conventional large and small shield anger with respective middle folding mechanisms. SOLUTION: Middle folding shafts K of a large shield machine Ma and a small shield machine Mb are arranged on a coaxis. During large tunnel excavation in a state that two shield machine Ma and Mb are united together, by adding the force of a large middle folding jack 11 of the large shield machine Ma to the force of a small shield middle folding jack 16 of the small shield machine Mb and effecting cooperation, the whole of the shield machine is bent. The constitution reduces the number of middle folding jack bodies to bend the large shield machine, Ma and increases space in the machine.
Patent JP-2001004416-A (JP)
Title: Ultrasonic gas meter
Inventor: MORITA AKIRA
IPC: G01F1/66
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic gas meter which can take a large propagation effective distance of ultrasonic wave by reducing the influence of a curved pipe part on the measuring precision of gaseous fluid. SOLUTION: This ultrasonic gas meter is provided with a cabinet 1 having a gas introducing inlet 15 and a gas discharging outlet 16, an L-shaped measuring pipe 3 which is accommodated in the cabinet 1, introduces gas from the gas introducing inlet 15 to a gas inflow port 35 and discharges the gas from a gas leading-out port 36 to the gas discharging outlet 16, a first and a second ultrasonic sensor 41 and 42 which are slantingly and oppositely arranged at a first linear pipe part 31 of the L-shaped measuring pipe 3, and a third ultrasonic sensor 43 which is arranged on a second linear pipe part 32 and receives a reflected wave of an ultrasonic signal outputted from the first ultrasonic sensor 41, at the second ultrasonic sensor 42 or its peripheral part.  A flow rate in the L-shaped measuring pipe 3 is measured from the difference of ultrasonic propagation times between the first and the second sensors 41, 42 and between the first and the third sensors 41, 43.
Patent JP-S5979947-A (JP)
Inventor: HANSUPEETAA FUOIERUBAUMU
IPC: G01R31/28
Filed: 1983-09-22
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-S6236732-A (JP)
Title: Production of magnetic recording medium
Inventor: SUGITA RYUJI
IPC: G11B5/85
Filed: 1985-08-10
Abstract: PURPOSE:To take diagonal incident components as well onto a Ti film so that a Co-C film can be deposited by evaporation and to obtain high short wavelength output even if recording and reproducing are executed with a ring head by forming a Co alloy film by a vacuum deposition method on a thin film in which the C-axis of the closed-packed hexagonal structure grows preferentially in the direction perpendicular to the film plane. CONSTITUTION:A substrate 1 which is delivered from a feed roll 2 and formed thereon with the thin film in which the C-axis of the closed-packed hexagonal structure grows preferentially in the direction perpendicular to the film pane travels in the direction of an arrow 5 along the peripheral direction of a cylindrical can 4. The film is deposited by evaporation through an aperture of a shielding plate 7 and the substrate is taken up by a take-up roll 3. An evaporating material 9 is evaporated, by resistance heating or electron beam heating in an evaporating source 8. A polyimide film deposited thereon by evaporation with the Ti film of 300Angstrom film thickness in which the C-axis of the closed-packed hexagonal structure grows preferentially in the direction perpendicular to the film plane is used as the substrate 1 and the 80Co-20Cr film having 2,000Angstrom  film thickness is used by using the vacuum deposition device disposed in the above-mentioned manner at the incident angle ]f at the end period of the film formation controlled constant at 10 deg. and at the varied incident angle thetai of the initial period of the film formation. The output increases when thetaf is set at >=30 deg..
Patent JP-H0225316-A (JP)
Title: Manufacture of container stock made of laminate
Inventor: KOBAYASHI YUKIO
IPC: B32B27/28
Filed: 1988-07-15
Abstract: PURPOSE:To improve the gas barrier property and contrive to prevent a container from deforming at retorting treatment by a method wherein the container is formed at a temperature, which is higher than the melting temperature of thermoplastic resin, of which an inner and an outer layers are made, and is lower than the melting temperature of an intermediate layer, which has high gas barrier property under stretched state. CONSTITUTION:A laminate 8 is produced through dry lamination by pinching a barrier layer 3 made of resin material, the gas barrier property of which tends to become higher under stretched state, such as polyvinylidene chloride-based copolymer film or the like between an inner layer 2 and an outer layer 4, both of which are made of thermoplastic resin material such as polypropylene film or the like. After that, by coextruding a rigid layer 5 made of a mixture of thermoplastic resin material and inorganic material and a surface layer 9 made of thermoplastic resin material outside the outer layer 4 of the laminate 8 so as to face the rigid layer to the outer layer 4 of the laminate 8 in order to produce a container stock. Finally, the laminate 8 is formed into the required shape by heating it at a temperature, which is higher than the melting temperatures of the inner layer 2 and of the outer layer 4 of the laminate 8 and is lower than the melting temperature of the barrier layer 3.
Patent JP-H1021122-A (JP)
Title: Processor monitoring device
Inventor: SHAKURUFOODO J BARRY
IPC: G06F17/50
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To collect the statistic data of parameters of application program without reducing the speed of design simulation by comparing the bit width of a parameter detected by a significant bit detection part with the bit width inputted in the past and discriminating the maximum value. SOLUTION: The respective parameters to be used for the program are allocated to the respective storage positions of a data memory 220, and the respective storage positions of the data memory 220 are identified by memory addresses. When the parameters are written in the data memory 220, the bit width of that parameter is determined by a significant bit detection part 230, and the value of determined bit width of the parameter is compared with the value of bit width stored in a bit width memory 250 at present. The comparison is performed by a maximum value decision part 240 and between two values determined by the maximum value decision part 240, the larger value is written in the bit width memory 250. As a result, the maximum value of bit width of that parameter is held in the bit width memory 250 at all times.
Patent JP-S5878785-A (JP)
Title: Heat-sensitive recording head
Inventor: SEKIMOTO SOUICHI
IPC: H04N1/032
Filed: 1981-11-05
Abstract: PURPOSE:To obtain good-quality images without unevenness of heating by a method in which lead wires are vertically provided in such a way as to put a heating resistor of a strip form between them, and the center line of the upper lead wire is positioned on the center line between the lower-side adjacent lead electrodes. CONSTITUTION:Lead wires 4 and 5 are vertically provided in such a way as to put a heating resistor 12 of a strip form between them, and the tip of the lower- side lead electrode 4 is partly  lapped on the tip of the upper-side lead wire 5. Furthermore, the center line of the upper lead electrode 5 is positioned on the center line between the lower-side adjacent lead electrodes 4 to meet the relationship 2W>P>W, where W is the width of the lead electrode and P is the pitch between adjacent lead electrodes. In such objective heat-sensitive recording head thus obtained, the lead electrodes can be formed in a density of 1/2 times a desired dot density for its one side, and the heat-sensitive recording head can be easily manufactured and unevenness of heating can be reduced.
Patent JP-H08300628-A (JP)
Title: Device for removing ink from ink arrangement
Inventor: ROORANDO HERU
IPC: B41F35/04
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a device which is capable of removing ink from not only a train of rollers but also selectively an ink fountain and significantly shortening time for cleaning. SOLUTION: An ink cover 2 for closing an ink fountain 1 is arranged, in a freely dissociable manner, on the ink fountain 1, and a chamber-type doctor 11 which scrapes off an ink cleaning solution emulsion and comes into contact with and is separated from a delivery roller 6 on the downstream side, is assigned to the latter. The ink fountain 1 and the chamber-type doctor 11 are connected to a conduit system for supplying a cleaning solution linked with vessels 12, 13 and a conduit system for removing an ink and cleaning solution mixture respectively.
Patent JP-2001003809-A (JP)
Title: Structure of intake system of cylinder injection of fuel- type engine
Inventor: TATEISHI MASAHIRO
IPC: F02M55/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an intake system of a cylinder injection type engine, capable of properly holding an injector through a fuel distribution and supply pipe in a limited configuration space. SOLUTION: One side wall of a cylinder head 2 is retracted to one side in the approximately width direction of an intake manifold joint surface 2a with respect to an existence area of one of intake ports 7, in an existence area of the other intake port 8 to newly ensure a predetermined configuration space 42 at the outside of the other side in the approximately width direction, of the intake manifold joint surface 2a, and an injector 22 and a fastening bolt 31 are arranged in the closest state in the cylinder array direction in the predetermined configurations space 42, whereby the displacement of an axis of a head part of the injector 22 from an axis of a connection recessed part of a fuel distribution pipe 30 fitted to the head part can be prevented, while reducing an inclination angle of the injector 22 to the cylinder axis.
Patent JP-H0465438-A (JP)
Title: Polyolefin film having excellent printability
Inventor: HASHIMOTO HIDEAKI
IPC: B41N1/14
Filed: 1990-07-04
Abstract: PURPOSE:To provide the subject film not causing projections and depositions on the surface thereof and curl on the whole surface thereof even when an offset printing inks are bonded to the surface, by coating the surface of a polyolefin film with a higher fatty acid ester. CONSTITUTION:The surface or both the surfaces of a polyolefin film are coated with a higher fatty acid ester (e.g. the ester of a >=8C fatty acid such as caprylic acid or palmitic acid with methanol, ethylene glycol, linseed oil, etc.) preferably in a coating amount of 1-3g/m<2> and subsequently dried at 80-120 deg.C for 1 min to provide the objective film.
Patent JP-H0227594-A (JP)
Title: Nonvolatile random access semiconductor memory
Inventor: WATANABE TAKESHI
IPC: G11C11/34
Filed: 1988-07-14
Abstract: PURPOSE:To reduce the number of constituting elements by using a nonvolatile semiconductor memory element to have a control gate and a charge accumulating area and to store and reread data and a switching insulating gate field effect transistor (TR) to switch the storing and rereading of the data. CONSTITUTION:A memory element connected to a digit line DL consists of an address selecting IGFET Ma1 and write/read switching IGFET Mb1, a nonvolatile semiconductor memory element4 Mc1 and a capacity element C1. Further, in a rereading condition, for example, when +4V is impressed to the source and control gate of the nonvolatile memory element, and a drain is set at 0V, in the erased condition, the nonvolatile memory element is conducted, and the potential of the source is set at 0V to be the same potential as that of the drain. In the write condition, the nonvolatile memory element is non- conductive, and the potential of the source is held at 4V. Thus, information can be easily stored and reread to the nonvolatile memory element, and the umber of the constituting elements can be reduced.
Patent JP-S6418772-A (JP)
Title: Information transmitter
Inventor: HOSHINO TAKEHIKO
IPC: B61L25/02
Filed: 1987-07-15
Abstract: PURPOSE:To enable information to be accurately and surely transmitted by judging a position of a vehicle from on-vehicle information received when an on-vehicle element is combined with an on-ground element to determine the polling sequence of a relay according to the subsequent sequence of approach of vehicle. CONSTITUTION:When a vehicle 2 travels on a track 1 in the direction of arrow and an on-vehicle element 4 approaches an on-ground element 5, the on-vehicle information from an on-vehicle device 3 is received by the on-ground element 5. The on-ground element 5 is connected through relays 61-6n to a processor 7 for decoding the on-vehicle information. Then, the processor 7 is constituted from a code processing unit 71, vehicle position judging unit 72, polling sequence determining unit 73 and vehicle position table unit 74. Said unit 73 is constituted to functionally determine the polling sequence of relays 61-6n on the basis of signals given from said unit 72 when the information transmitted to the vehicle 2 is changed according to the sequence of subsequent approach of vehi cle.
Patent JP-H0847097-A (JP)
Title: Speaker equipment for reproducing center channel signal
Inventor: FUKUHARA SUEAKI
IPC: H04S3/00
Filed: 1994-07-28
Abstract: PURPOSE:To make a video image coincident with a sound image by arranging a speaker equipment in the vicinity of a video reproducing device in the vertical direction of its screen and providing a means for attenuating a specific sound pressure level of the speaker equipment. CONSTITUTION:A speaker equipment 1 for reproducing a center channel signal is installed on a television receiver (TV) 5. A dip circuit 1c whose center frequency is nearly 6.3kHz is connected to a speaker 1a in the inside of the speaker equipment 1. A signal is fed from an input terminal 1e via the dip circuit 1c. The sound nearby 6.3kHz is almost eliminated by the dip circuit 1c and the recognition of a sound source in the vertical direction of the radiation sound from the speaker la is made difficult. Thus, the sound source position in the vertical direction is vague and even when the actual sound source is located on the TV 5, the sound image is attracted strongly by the video image by the visual sense priority effect and then the sound image is in matching with the video image.
Patent JP-S6071503-A (JP)
Title: Manufacture of nf3
Inventor: ARAMAKI MINORU
IPC: C01B21/083
Filed: 1983-09-27
Abstract: PURPOSE:To obtain NF3 in a high yield while simply controlling a reaction by bringing the solid ammonium complex of metallic fluoride and elemental fluorine into a vapor-solid reaction. CONSTITUTION:The solid ammonium complex of metallic fluoride and elemental fluorine are brought into a vapor-solid reaction at room temp. or above. The ammonium complex of metallic fluoride as a starting material may be charged by any of batchwise and continuous systems to manufacture NF3. The feed of gaseous F2 as another starting material and the drawing-out of a produced gas are carried out continuously or intermittently. When NF3 of higher purity is required, NF3 of extremely high purity can be obtd. by treatment with KOH or a molecular sieve. Hydrofluoric acid anhydride as a by-product can be used as a starting material for preparing the ammonium complex of metallic fluoride or in electrolysis for generating fluorine. Metallic fluoride as another by-product can be utilized as a catalyst or the like. It may be used as a starting material for resynthesizing the ammonium complex of metallic fluoride.